/* Hallmark · pre-emit critique: P5 H5 E4 S5 R5 V4 · genre: modern-minimal · macrostructure: Long Document · variation: index-first hub + in-flow TOC · theme: Nexa Public Standard · design-system: design.md · enrichment: none · nav: existing public navbar · footer: existing public footer · contrast: pass (40–41) · slop: pass (42–45) · honest: pass (46) · chrome: pass (47) · tokens: pass (48) · responsive: pass (49) · icons: pass (30) · mobile: pass (34, 49, 50–57) */
:root {
    --primary: #ff6a1c;
    --secondary: #ffda62;
    --accent: #f24812;
    --brand-deep: #f24812;
    --brand-ink: #1a1a1a;
    --brand-muted: #6b6b6b;
    --brand-cream: #fff6e6;
    --background: #ffffff;
    --surface: #fffaf3;
    --text: #1a1a1a;
    --muted: #6b6b6b;
    --line: #efe7dc;
    --success: #198754;
    --warning: #b56a00;
    --shadow: 0 10px 24px rgba(26, 26, 26, .08);
    --glass-bg: rgba(255, 255, 255, 0.72);
    --glass-border: rgba(255, 255, 255, 0.25);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    --glass-blur: 16px;
    --brand-gradient: linear-gradient(135deg, #ff6a1c, #f24812);
    --brand-gradient-soft: linear-gradient(135deg, rgba(255, 106, 28, .12), rgba(255, 218, 98, .18));
    --ink: #1a1a1a;
    --slate-900: #0f172a;
    --slate-700: #334155;
    --slate-600: #475569;
    --slate-500: #64748b;
    --slate-400: #64748b;
    --slate-300: #cbd5e1;
    --slate-200: #e2e8f0;
    --slate-100: #f1f5f9;
    --slate-50: #f8fafc;
    --teal: #0d9488;
    --teal-soft: rgba(13, 148, 136, .1);
    --radius-sm: 10px;
    --radius-md: 16px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --shadow-sm: 0 2px 8px rgba(15, 23, 42, .04);
    --shadow-md: 0 8px 24px rgba(15, 23, 42, .08);
    --shadow-lg: 0 24px 56px rgba(15, 23, 42, .12);
    --shadow-glow: 0 16px 48px rgba(255, 106, 28, .22);
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@keyframes pulse-glow {
    0%, 100% { box-shadow: 0 0 20px rgba(255, 106, 28, 0.15); }
    50% { box-shadow: 0 0 40px rgba(255, 106, 28, 0.3); }
}

* {
    box-sizing: border-box;
}

html {
    min-width: 320px;
}

body {
    margin: 0;
    background: var(--surface);
    color: var(--text);
    font-family: "Nunito", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
    font-size: 15px;
    line-height: 1.5;
    letter-spacing: 0;
}

.public-body {
    background: #fff;
}

a {
    color: inherit;
    text-decoration: none;
}

button,
input,
textarea,
select {
    font-family: inherit;
}

.app-shell {
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    min-height: 100vh;
}

.sidebar {
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
    background: linear-gradient(180deg, var(--brand-ink), var(--brand-deep) 58%, var(--primary));
    color: #fff;
    padding: 18px;
}

.brand {
    display: flex;
    align-items: center;
    min-height: 72px;
    padding: 8px;
    border-radius: 8px;
    background: rgba(255, 255, 255, .95);
}

.brand img {
    width: 100%;
    height: auto;
}

.nav-section {
    margin-top: 22px;
}

.nav-title {
    margin: 0 0 8px;
    color: rgba(255, 255, 255, .72);
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0;
}

.nav-list {
    display: grid;
    gap: 6px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 42px;
    padding: 10px 12px;
    border-radius: 8px;
    color: rgba(255, 255, 255, .9);
    font-weight: 700;
}

.nav-link:hover,
.nav-link.active {
    background: #fff;
    color: var(--accent);
}

.nav-mark {
    display: inline-grid;
    width: 26px;
    height: 26px;
    place-items: center;
    border-radius: 6px;
    background: rgba(255, 255, 255, .16);
    font-size: 11px;
    font-weight: 900;
}

.nav-link.active .nav-mark,
.nav-link:hover .nav-mark {
    background: rgba(255, 106, 28, .1);
}

.main {
    min-width: 0;
}

.topbar {
    position: sticky;
    top: 0;
    z-index: 5;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    min-height: 76px;
    padding: 16px 28px;
    background: rgba(255, 255, 255, .94);
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(10px);
}

.page-kicker {
    margin: 0;
    color: var(--primary);
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0;
}

.page-heading {
    margin: 2px 0 0;
    font-size: clamp(24px, 3vw, 34px);
    line-height: 1.1;
    font-weight: 900;
    letter-spacing: 0;
}

.content {
    width: min(1240px, 100%);
    margin: 0 auto;
    padding: 28px;
}

.grid {
    display: grid;
    gap: 16px;
}

.grid.stats {
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
}

.grid.two {
    grid-template-columns: minmax(0, 1.4fr) minmax(320px, .6fr);
}

.grid.three {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid.cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.panel,
.card,
.stat,
.article,
.table-panel {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--background);
    box-shadow: var(--shadow);
}

.panel {
    padding: 22px;
}

.card {
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: 18px;
}

.stat {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px;
}

.stat-mark {
    display: grid;
    width: 44px;
    height: 44px;
    place-items: center;
    border-radius: 8px;
    background: rgba(255, 106, 28, .1);
    color: var(--primary);
    font-weight: 900;
}

.stat-value {
    font-size: 26px;
    line-height: 1;
    font-weight: 900;
}

.stat-label,
.muted,
.meta {
    color: var(--muted);
}

.stat-label,
.meta {
    font-size: 13px;
}

.section-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 14px;
}

.section-head h2,
.card h3,
.panel h2,
.article h1 {
    margin: 0;
    letter-spacing: 0;
}

.section-head h2,
.panel h2 {
    font-size: 20px;
    font-weight: 900;
}

.card h3 {
    font-size: 18px;
    font-weight: 900;
}

.article {
    padding: 28px;
}

.article h1 {
    font-size: clamp(28px, 4vw, 44px);
    line-height: 1.08;
    font-weight: 900;
}

.article-body {
    margin-top: 22px;
    color: #343a40;
    font-size: 16px;
}

.badge-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.badge,
.chip {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    padding: 5px 10px;
    border-radius: 999px;
    border: 1px solid rgba(255, 106, 28, .18);
    background: rgba(255, 106, 28, .08);
    color: var(--accent);
    font-size: 12px;
    font-weight: 800;
}

.chip.active,
.badge.dark {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}

.actions,
.filterbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 40px;
    padding: 10px 14px;
    border: 0;
    border-radius: 8px;
    background: var(--primary);
    color: #fff;
    font-weight: 900;
    cursor: pointer;
}

.button:hover {
    background: var(--accent);
}

.button.secondary {
    background: var(--secondary);
    color: #212529;
}

.button.ghost {
    border: 1px solid var(--line);
    background: #fff;
    color: var(--text);
}

.button.small {
    min-height: 34px;
    padding: 7px 10px;
    font-size: 13px;
}

.input,
.select,
.textarea {
    width: 100%;
    min-height: 42px;
    padding: 9px 12px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    color: var(--text);
}

.textarea {
    min-height: 120px;
    resize: vertical;
}

.field {
    display: grid;
    gap: 6px;
}

.field label,
.form-label {
    color: #343a40;
    font-size: 13px;
    font-weight: 800;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.form-grid .full {
    grid-column: 1 / -1;
}

.help {
    color: var(--muted);
    font-size: 12px;
}

.alert {
    padding: 12px 14px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
}

.alert.success {
    border-color: rgba(25, 135, 84, .25);
    background: rgba(25, 135, 84, .08);
    color: #0f5132;
}

.alert.error {
    border-color: rgba(242, 72, 18, .25);
    background: rgba(242, 72, 18, .08);
    color: var(--accent);
}

.button.danger {
    background: var(--accent);
}

.button.link-danger {
    border: 1px solid rgba(242, 72, 18, .2);
    background: #fff;
    color: var(--accent);
}

.inline-form {
    display: inline-flex;
}

.bulk-import-form {
    display: inline-flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
}

.file-input {
    width: min(280px, 100%);
    min-height: 34px;
    padding: 6px 8px;
    font-size: 13px;
}

.search-form {
    display: grid;
    grid-template-columns: minmax(220px, 1fr) auto;
    gap: 10px;
}

.service-map {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
}

.service-tile {
    min-height: 130px;
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
}

.service-tile strong {
    display: block;
    margin-bottom: 6px;
    font-size: 16px;
}

.progress-track {
    height: 10px;
    overflow: hidden;
    border-radius: 999px;
    background: #f1f3f5;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--secondary), var(--primary));
}

.exam-section {
    padding: 18px 0;
    border-top: 1px solid var(--line);
}

.question {
    padding: 14px 0;
    border-top: 1px solid var(--line);
}

.choices {
    display: grid;
    gap: 8px;
    margin-top: 10px;
}

.choice {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
}

.audio-tool,
.audio-block {
    padding: 14px;
    border: 1px solid rgba(255, 106, 28, .16);
    border-radius: 8px;
    background: rgba(255, 218, 98, .06);
}

.audio-block {
    margin: 12px 0;
}

.audio-block audio {
    width: 100%;
    margin-top: 8px;
}

.test-runner {
    display: grid;
    gap: 18px;
}

.runner-topline,
.runner-section-head,
.runner-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
}

.runner-steps {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.runner-step {
    display: inline-flex;
    align-items: center;
    min-height: 30px;
    padding: 6px 10px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: #fff;
    color: var(--muted);
    font-size: 12px;
    font-weight: 900;
}

.runner-step.active {
    border-color: rgba(255, 106, 28, .28);
    background: rgba(255, 106, 28, .1);
    color: var(--accent);
}

.runner-step.done {
    border-color: rgba(25, 135, 84, .22);
    background: rgba(25, 135, 84, .08);
    color: #0f5132;
}

.runner-timer {
    min-width: 112px;
    padding: 8px 12px;
    border-radius: 8px;
    background: var(--accent);
    color: #fff;
    font-size: 22px;
    line-height: 1;
    font-weight: 900;
    text-align: center;
}

.runner-timer.danger {
    background: var(--primary);
}

.runner-intro,
.runner-transition {
    display: grid;
    gap: 16px;
    padding: 18px;
    border: 1px solid rgba(255, 106, 28, .16);
    border-radius: 8px;
    background: rgba(255, 218, 98, .06);
}

.runner-intro h2,
.runner-transition h2,
.runner-section-head h2,
.runner-question-card h3 {
    margin: 0;
    font-weight: 900;
    letter-spacing: 0;
}

.runner-rule-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
}

.runner-rule-grid div {
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
}

.runner-rule-grid strong,
.runner-rule-grid span {
    display: block;
}

.runner-rule-grid span {
    margin-top: 4px;
    color: var(--muted);
    font-size: 13px;
}

.runner-workspace {
    display: grid;
    gap: 14px;
}

.runner-notice,
.runner-audio-status {
    padding: 12px 14px;
    border: 1px solid rgba(255, 106, 28, .16);
    border-radius: 8px;
    background: rgba(255, 106, 28, .06);
    color: #343a40;
    font-weight: 800;
}

.runner-audio-status {
    display: grid;
    gap: 4px;
    margin-bottom: 12px;
    background: rgba(255, 218, 98, .08);
}

.runner-audio-status span {
    color: var(--muted);
    font-size: 13px;
}

.runner-main {
    display: grid;
    grid-template-columns: 210px minmax(0, 1fr);
    gap: 16px;
}

.runner-question-nav {
    align-self: start;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
}

.runner-nav-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 8px;
}

.runner-nav-button {
    min-width: 0;
    min-height: 38px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    color: var(--text);
    font-weight: 900;
    cursor: pointer;
}

.runner-nav-button.active {
    border-color: var(--accent);
    background: var(--accent);
    color: #fff;
}

.runner-nav-button.answered:not(.active) {
    border-color: rgba(25, 135, 84, .3);
    background: rgba(25, 135, 84, .08);
    color: #0f5132;
}

.runner-nav-button.flagged:not(.active) {
    border-color: rgba(255, 218, 98, .42);
    background: rgba(255, 218, 98, .12);
    color: var(--warning);
}

.runner-listening-lock {
    display: grid;
    gap: 5px;
    color: var(--accent);
}

.runner-listening-lock span {
    color: var(--muted);
    font-size: 13px;
}

.runner-question-area {
    min-width: 0;
}

.runner-question-card,
.runner-passage {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    box-shadow: var(--shadow);
}

.runner-question-card {
    padding: 18px;
}

.runner-question-card h3 {
    margin-top: 8px;
    font-size: 20px;
    line-height: 1.35;
}

.runner-choices {
    display: grid;
    gap: 9px;
    margin-top: 16px;
}

.runner-choice {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 10px;
    align-items: flex-start;
    min-height: 48px;
    padding: 11px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    cursor: pointer;
}

.runner-choice input {
    margin-top: 3px;
    accent-color: var(--primary);
}

.runner-choice.selected {
    border-color: rgba(255, 106, 28, .42);
    background: rgba(255, 106, 28, .08);
}

.runner-choice.locked {
    cursor: not-allowed;
    opacity: .7;
}

.runner-reading-grid {
    display: grid;
    grid-template-columns: minmax(260px, .85fr) minmax(0, 1.15fr);
    gap: 14px;
}

.runner-passage {
    max-height: 520px;
    overflow: auto;
    padding: 18px;
}

.runner-passage p {
    margin: 8px 0 0;
    color: #343a40;
    font-size: 16px;
}

.runner-controls {
    justify-content: flex-end;
    padding-top: 4px;
}

.runner-controls [hidden],
.runner-workspace[hidden],
.runner-transition[hidden],
.runner-audio-status[hidden] {
    display: none;
}

.table {
    width: 100%;
    border-collapse: collapse;
}

.table th,
.table td {
    padding: 12px;
    border-bottom: 1px solid var(--line);
    text-align: left;
    vertical-align: top;
}

.table th {
    color: var(--muted);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0;
}

.empty {
    padding: 28px;
    border: 1px dashed #ced4da;
    border-radius: 8px;
    background: #fff;
    color: var(--muted);
    text-align: center;
}

.result-score {
    font-size: clamp(44px, 8vw, 76px);
    line-height: 1;
    font-weight: 900;
    color: var(--primary);
}

.result-hero {
    display: grid;
    grid-template-columns: minmax(260px, .46fr) minmax(0, 1fr);
    gap: 18px;
}

.result-score-panel {
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
}

.result-recommendation {
    display: grid;
    gap: 14px;
}

.result-section-summary {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
}

.mini-score-card {
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
}

.mini-score-head,
.topic-row-head,
.topic-row-meta,
.topic-legend {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.mini-score-head span {
    color: var(--muted);
    font-size: 12px;
    font-weight: 800;
}

.mini-progress {
    height: 9px;
    overflow: hidden;
    margin: 10px 0 6px;
    border-radius: 999px;
    background: #e9ecef;
}

.mini-progress span {
    display: block;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--secondary), var(--primary));
}

.result-ai-note {
    padding: 14px;
    border: 1px solid rgba(255, 106, 28, .18);
    border-left: 4px solid var(--primary);
    border-radius: 8px;
    background: rgba(255, 106, 28, .04);
}

.result-ai-note.compact {
    margin-top: 14px;
}

.result-ai-note p {
    margin: 6px 0 0;
    color: #495057;
}

.result-detail-grid {
    display: grid;
    grid-template-columns: minmax(280px, .9fr) minmax(0, 1.1fr);
    gap: 14px;
}

.result-metric-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
}

.result-metric-grid div {
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
}

.result-metric-grid strong {
    display: block;
    margin-top: 4px;
    color: var(--primary);
    font-size: 22px;
    line-height: 1;
}

.topic-list {
    display: grid;
    gap: 12px;
}

.topic-row {
    display: grid;
    gap: 7px;
}

.topic-row-head span,
.topic-row-meta,
.topic-legend {
    color: var(--muted);
    font-size: 12px;
    font-weight: 800;
}

.topic-row-meta {
    justify-content: flex-start;
}

.topic-bar {
    display: flex;
    width: 100%;
    height: 14px;
    overflow: hidden;
    border-radius: 999px;
    background: #e9ecef;
}

.topic-segment {
    min-width: 0;
    height: 100%;
}

.topic-segment.correct,
.topic-legend i.correct {
    background: #2a9dba;
}

.topic-segment.wrong,
.topic-legend i.wrong {
    background: #e03131;
}

.topic-segment.empty,
.topic-legend i.empty {
    background: #e9ecef;
}

.topic-legend {
    justify-content: flex-end;
    flex-wrap: wrap;
}

.topic-legend span {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.topic-legend i {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 999px;
}

.mobile-brand {
    display: none;
}

.public-nav {
    position: sticky;
    top: 12px;
    z-index: 20;
    display: grid;
    grid-template-columns: 200px minmax(0, 1fr) auto auto;
    align-items: center;
    gap: 18px;
    width: min(1200px, calc(100% - 32px));
    margin: 0 auto;
    min-height: 64px;
    padding: 10px 24px;
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
}

.public-brand {
    display: flex;
    align-items: center;
    max-width: 180px;
}

.public-brand img {
    width: 100%;
    height: auto;
}

.public-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 4px;
}

.public-links a {
    padding: 8px 14px;
    color: #475569;
    font-size: 14px;
    font-weight: 700;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.public-links a:hover {
    color: var(--primary);
    background: rgba(255, 106, 28, 0.06);
}

.nav-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 36px;
    padding: 8px 18px;
    border: 0;
    border-radius: 10px;
    background: var(--brand-gradient);
    color: #fff;
    font-weight: 800;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.nav-btn:hover {
    filter: brightness(1.08);
    transform: translateY(-1px);
}

.nav-btn-ghost {
    background: transparent;
    border: 1px solid var(--line);
    color: var(--text);
}

.nav-btn-ghost:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: rgba(255, 106, 28, 0.04);
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--text);
    padding: 4px;
}

.public-footer {
    display: flex;
    justify-content: space-between;
    gap: 40px;
    width: min(1200px, calc(100% - 32px));
    margin: 0 auto;
    padding: 48px 0;
    border-top: 1px solid var(--line);
}

.footer-brand {
    max-width: 340px;
}

.footer-logo {
    height: 32px;
    width: auto;
    margin-bottom: 12px;
}

.footer-brand p {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
    line-height: 1.6;
}

.footer-cols {
    display: flex;
    gap: 40px;
}

.footer-col {
    display: grid;
    gap: 8px;
}

.footer-head {
    font-size: 12px;
    font-weight: 900;
    text-transform: uppercase;
    color: var(--muted);
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.footer-col a {
    color: #475569;
    font-size: 14px;
    font-weight: 600;
    transition: color 0.2s ease;
}

.footer-col a:hover {
    color: var(--primary);
}

.hero {
    position: relative;
    overflow: hidden;
    min-height: 92vh;
    display: flex;
    align-items: center;
    background: linear-gradient(-45deg, #fff5f2, #fff, #fff7ed, #fff);
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 60% at 10% 80%, rgba(255, 106, 28, 0.08) 0%, transparent 70%),
        radial-gradient(ellipse 60% 50% at 90% 20%, rgba(255, 218, 98, 0.1) 0%, transparent 60%),
        radial-gradient(ellipse 50% 40% at 50% 50%, rgba(242, 72, 18, 0.04) 0%, transparent 50%);
    pointer-events: none;
}

.hero-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    pointer-events: none;
}

.glow-1 {
    width: 400px;
    height: 400px;
    background: rgba(255, 106, 28, 0.1);
    top: -100px;
    right: -100px;
    animation: float 8s ease-in-out infinite;
}

.glow-2 {
    width: 300px;
    height: 300px;
    background: rgba(255, 218, 98, 0.08);
    bottom: -80px;
    left: -80px;
    animation: float 10s ease-in-out infinite reverse;
}

.hero-inner {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(380px, 500px);
    align-items: center;
    gap: 48px;
    width: min(1200px, calc(100% - 40px));
    margin: 0 auto;
    padding: 100px 0 60px;
}

.hero-copy h1 {
    max-width: 720px;
    margin: 16px 0 18px;
    color: var(--text);
    font-size: clamp(36px, 5vw, 56px);
    line-height: 1.06;
    font-weight: 900;
    letter-spacing: 0;
}

.hero-copy p {
    max-width: 600px;
    color: #475569;
    font-size: 17px;
    line-height: 1.6;
    margin-bottom: 28px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.hero-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 20px;
}

.hero-tags span {
    padding: 6px 14px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(8px);
    color: #475569;
    font-size: 13px;
    font-weight: 700;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    min-height: 30px;
    padding: 6px 12px;
    border: 1px solid rgba(255, 106, 28, .18);
    border-radius: 999px;
    background: rgba(255, 106, 28, .08);
    color: var(--accent);
    font-size: 12px;
    font-weight: 800;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 10px 24px;
    border: 0;
    border-radius: 12px;
    font-weight: 800;
    font-size: 15px;
    cursor: pointer;
    transition: all 0.25s ease;
    gap: 8px;
}

.btn-primary {
    background: var(--brand-gradient);
    color: #fff;
    box-shadow: 0 8px 20px rgba(255, 106, 28, 0.25);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(255, 106, 28, 0.3);
    color: #fff;
}

.btn-outline {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(8px);
    border: 1px solid var(--line);
    color: var(--text);
}

.btn-outline:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: #fff;
    transform: translateY(-2px);
}

.btn-lg {
    min-height: 52px;
    padding: 14px 32px;
    font-size: 16px;
}

.hero-preview {
    animation: float 6s ease-in-out infinite;
}

.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.06);
    padding: 28px;
}

.preview-head {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 20px;
}

.preview-head span {
    color: var(--muted);
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.preview-head strong {
    font-size: 22px;
    font-weight: 900;
}

.preview-scores {
    display: grid;
    gap: 16px;
}

.preview-score-item {
    display: grid;
    gap: 4px;
}

.preview-score-item span {
    color: var(--muted);
    font-size: 13px;
    font-weight: 700;
}

.preview-score-item strong {
    font-size: 24px;
    font-weight: 900;
    color: var(--primary);
}

.mini-bar {
    height: 6px;
    border-radius: 999px;
    background: #f1f5f9;
    overflow: hidden;
}

.mini-bar-fill {
    height: 100%;
    border-radius: inherit;
    background: var(--brand-gradient);
}

.preview-recommend {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--line);
}

.preview-recommend strong {
    display: block;
    margin-bottom: 4px;
    font-size: 14px;
}

.preview-recommend p {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
    line-height: 1.5;
}

.stats-section {
    position: relative;
    z-index: 2;
    margin-top: -40px;
    padding-bottom: 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
    width: min(1200px, calc(100% - 40px));
    margin: 0 auto;
}

.stat-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 22px;
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
    animation: fadeInUp 0.6s ease-out both;
}

.stat-card:nth-child(1) { animation-delay: 0.1s; }
.stat-card:nth-child(2) { animation-delay: 0.2s; }
.stat-card:nth-child(3) { animation-delay: 0.3s; }
.stat-card:nth-child(4) { animation-delay: 0.4s; }

.stat-card-accent {
    background: var(--brand-gradient);
    border-color: transparent;
    color: #fff;
}

.stat-card-accent .stat-label {
    color: rgba(255, 255, 255, 0.8);
}

.stat-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 14px;
    flex: 0 0 48px;
}

.stat-icon-red {
    background: rgba(255, 106, 28, 0.1);
    color: var(--primary);
}

.stat-icon-orange {
    background: rgba(255, 218, 98, 0.1);
    color: var(--secondary);
}

.stat-icon-crimson {
    background: rgba(242, 72, 18, 0.1);
    color: var(--accent);
}

.stat-icon-glow {
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
}

.stat-body {
    display: grid;
    gap: 2px;
}

.stat-value {
    font-size: 28px;
    line-height: 1;
    font-weight: 900;
}

.stat-label {
    font-size: 13px;
    font-weight: 700;
    color: var(--muted);
}

.section {
    width: min(1200px, calc(100% - 40px));
    margin: 0 auto;
    padding: 72px 0;
}

.section-head {
    max-width: 680px;
    margin-bottom: 36px;
}

.section-head h2 {
    margin: 14px 0 10px;
    font-size: clamp(28px, 3.5vw, 38px);
    line-height: 1.12;
    font-weight: 900;
    letter-spacing: 0;
}

.section-head p {
    color: var(--muted);
    font-size: 16px;
    line-height: 1.6;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 16px;
}

.service-card {
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: 24px;
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
    transition: all 0.3s ease;
    animation: fadeInUp 0.6s ease-out both;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: "";
    position: absolute;
    inset: 0 0 auto;
    height: 3px;
    background: var(--card-hue, var(--primary));
    border-radius: 16px 16px 0 0;
}

.service-card:nth-child(1) { animation-delay: 0.05s; }
.service-card:nth-child(2) { animation-delay: 0.1s; }
.service-card:nth-child(3) { animation-delay: 0.15s; }
.service-card:nth-child(4) { animation-delay: 0.2s; }
.service-card:nth-child(5) { animation-delay: 0.25s; }

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.1);
    border-color: rgba(255, 106, 28, 0.15);
}

.service-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 14px;
    background: rgba(255, 106, 28, 0.08);
    color: var(--card-hue, var(--primary));
}

.service-card h3 {
    margin: 0;
    font-size: 16px;
    font-weight: 900;
}

.service-card p {
    margin: 0;
    color: var(--muted);
    font-size: 13px;
    line-height: 1.55;
    flex: 1;
}

.service-arrow {
    font-size: 18px;
    color: var(--primary);
    font-weight: 900;
    transition: transform 0.2s ease;
}

.service-card:hover .service-arrow {
    transform: translateX(4px);
}

.cta-banner {
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    width: min(1200px, calc(100% - 40px));
    margin: 0 auto;
    padding: 48px 52px;
    border-radius: 20px;
    background: linear-gradient(135deg, #f24812, #ff6a1c 50%, #ffda62);
    color: #fff;
}

.cta-glow {
    position: absolute;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    filter: blur(60px);
    top: -80px;
    right: 10%;
    pointer-events: none;
}

.cta-content {
    position: relative;
    z-index: 1;
    max-width: 640px;
}

.cta-eyebrow {
    border-color: rgba(255, 255, 255, 0.3) !important;
    background: rgba(255, 255, 255, 0.12) !important;
    color: #fff !important;
}

.cta-content h2 {
    margin: 14px 0 10px;
    font-size: clamp(24px, 3vw, 34px);
    line-height: 1.12;
    font-weight: 900;
}

.cta-content p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 16px;
    line-height: 1.6;
}

.cta-banner .btn-primary {
    background: #fff;
    color: var(--accent);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    position: relative;
    z-index: 1;
    flex: 0 0 auto;
}

.cta-banner .btn-primary:hover {
    background: #fff;
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.2);
    color: var(--accent);
}

.features-grid {
    display: grid;
    gap: 16px;
}

.feature-card {
    display: grid;
    grid-template-columns: 64px minmax(0, 1fr);
    gap: 20px;
    align-items: start;
    padding: 24px;
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
    animation: fadeInUp 0.6s ease-out both;
}

.feature-card:nth-child(1) { animation-delay: 0.1s; }
.feature-card:nth-child(2) { animation-delay: 0.2s; }
.feature-card:nth-child(3) { animation-delay: 0.3s; }

.feature-visual {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    border-radius: 16px;
    background: rgba(255, 106, 28, 0.06);
    flex: 0 0 64px;
}

.feature-body h3 {
    margin: 8px 0 6px;
    font-size: 18px;
    font-weight: 900;
}

.feature-body p {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
    line-height: 1.6;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.pricing-card {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding: 32px;
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
    position: relative;
    animation: fadeInUp 0.6s ease-out both;
}

.pricing-card:nth-child(1) { animation-delay: 0.1s; }
.pricing-card:nth-child(2) { animation-delay: 0.2s; }
.pricing-card:nth-child(3) { animation-delay: 0.3s; }

.pricing-featured {
    border-color: rgba(255, 106, 28, 0.3);
    box-shadow: 0 8px 40px rgba(255, 106, 28, 0.12);
    animation: pulse-glow 3s ease-in-out infinite;
    transform: scale(1.03);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    padding: 5px 16px;
    border-radius: 999px;
    background: var(--brand-gradient);
    color: #fff;
    font-size: 12px;
    font-weight: 900;
    white-space: nowrap;
}

.pricing-card h3 {
    margin: 0;
    font-size: 20px;
    font-weight: 900;
}

.pricing-price {
    font-size: 32px;
    font-weight: 900;
    color: var(--primary);
    line-height: 1;
}

.pricing-card p {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
    line-height: 1.55;
    flex: 1;
}

.pricing-card .btn {
    width: 100%;
}

.resources-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.resource-card {
    display: flex;
    flex-direction: column;
    gap: 0;
    border-radius: 16px;
    overflow: hidden;
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--glass-border);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
    transition: all 0.3s ease;
    animation: fadeInUp 0.6s ease-out both;
}

.resource-card:nth-child(1) { animation-delay: 0.1s; }
.resource-card:nth-child(2) { animation-delay: 0.2s; }
.resource-card:nth-child(3) { animation-delay: 0.3s; }

.resource-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.1);
    border-color: rgba(255, 106, 28, 0.15);
}

.resource-cover {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 140px;
    background: linear-gradient(135deg, rgba(255, 106, 28, 0.06), rgba(255, 218, 98, 0.08));
    color: var(--primary);
}

.resource-body {
    padding: 20px;
    display: grid;
    gap: 8px;
}

.resource-body h3 {
    margin: 0;
    font-size: 16px;
    font-weight: 900;
    line-height: 1.35;
}

.resource-body p {
    margin: 0;
    color: var(--muted);
    font-size: 13px;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.resource-meta {
    color: var(--muted);
    font-size: 12px;
    font-weight: 700;
}

.faq-section {
    padding-bottom: 100px;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.faq-card {
    padding: 22px;
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--glass-border);
    border-radius: 14px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
    animation: fadeInUp 0.6s ease-out both;
}

.faq-card:nth-child(1) { animation-delay: 0.05s; }
.faq-card:nth-child(2) { animation-delay: 0.1s; }
.faq-card:nth-child(3) { animation-delay: 0.15s; }
.faq-card:nth-child(4) { animation-delay: 0.2s; }

.faq-card h3 {
    margin: 0 0 6px;
    font-size: 16px;
    font-weight: 900;
}

.faq-card p {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
    line-height: 1.55;
}

.auth-shell {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(340px, 460px);
    align-items: center;
    gap: 36px;
    width: min(1040px, calc(100% - 40px));
    min-height: calc(100vh - 170px);
    margin: 0 auto;
    padding: 44px 0;
}

.auth-shell.compact {
    display: flex;
    justify-content: center;
}

.auth-copy {
    max-width: 560px;
}

.auth-panel {
    display: grid;
    gap: 14px;
    padding: 24px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    box-shadow: var(--shadow);
}

.auth-panel h2 {
    margin: 0;
    font-size: 24px;
    font-weight: 900;
}

.google-button {
    border: 1px solid var(--line);
    background: #fff;
    color: var(--text);
}

.auth-divider {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--muted);
    font-size: 12px;
    font-weight: 800;
}

.auth-divider::before,
.auth-divider::after {
    content: "";
    height: 1px;
    flex: 1;
    background: var(--line);
}

.auth-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 10px;
    color: var(--primary);
    font-weight: 800;
}

.role-permission-shell {
    display: grid;
    gap: 16px;
    margin-top: 18px;
}

.role-permission-group {
    border-top: 1px solid var(--line);
    padding-top: 16px;
}

.role-permission-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 12px;
}

.role-permission-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
}

.permission-check {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 4px 8px;
    min-height: 58px;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    font-size: 13px;
    font-weight: 800;
}

.permission-check input {
    width: 16px;
    height: 16px;
    margin-top: 2px;
    accent-color: var(--primary);
}

.permission-check small {
    grid-column: 2;
    color: var(--muted);
    font-size: 11px;
    font-weight: 700;
}

@media (max-width: 1100px) {
    .app-shell {
        grid-template-columns: 1fr;
    }

    .sidebar {
        position: relative;
        height: auto;
        border-radius: 0;
    }

    .brand {
        max-width: 260px;
    }

    .grid.stats,
    .grid.three,
    .grid.cards,
    .service-map,
    .grid.two,
    .role-permission-grid,
    .runner-rule-grid,
    .runner-main,
    .runner-reading-grid,
    .result-hero,
    .result-detail-grid,
    .result-section-summary {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .services-grid,
    .pricing-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .hero-inner,
    .auth-shell {
        grid-template-columns: 1fr;
    }

    .hero-preview {
        max-width: 480px;
    }

    .cta-banner {
        flex-direction: column;
        text-align: center;
        padding: 40px 32px;
    }

    .public-footer {
        flex-direction: column;
        gap: 32px;
    }

    .footer-cols {
        gap: 28px;
    }
}

@media (max-width: 820px) {
    .services-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 420px;
        margin: 0 auto;
    }

    .pricing-featured {
        transform: none;
    }

    .stats-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 720px) {
    .content,
    .topbar {
        padding: 18px;
    }

    .topbar {
        position: relative;
        align-items: flex-start;
        flex-direction: column;
    }

    .grid.stats,
    .grid.three,
    .grid.cards,
    .service-map,
    .grid.two,
    .search-form,
    .form-grid,
    .role-permission-grid {
        grid-template-columns: 1fr;
    }

    .public-nav {
        gap: 10px;
        top: 8px;
        padding: 10px 16px;
        grid-template-columns: 160px 1fr auto;
    }

    .public-links {
        display: none;
        flex-direction: column;
        width: 100%;
        grid-column: 1 / -1;
        padding: 8px 0;
    }

    .public-nav.open .public-links {
        display: flex;
    }

    .public-nav > .actions {
        display: none;
    }

    .public-nav.open > .actions {
        display: flex;
        grid-column: 1 / -1;
        justify-content: flex-start;
    }

    .nav-toggle {
        display: block;
    }

    .hero {
        min-height: auto;
    }

    .hero-inner {
        padding: 80px 0 40px;
        gap: 32px;
    }

    .hero-preview {
        max-width: 100%;
    }

    .stats-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 12px;
    }

    .stats-section {
        margin-top: -24px;
    }

    .section {
        padding: 48px 0;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .cta-banner {
        padding: 32px 24px;
    }

    .resources-grid {
        grid-template-columns: 1fr;
    }

    .faq-grid {
        grid-template-columns: 1fr;
    }

    .public-footer,
    .runner-topline,
    .runner-section-head,
    .runner-controls {
        display: flex;
        align-items: flex-start;
        flex-direction: column;
    }

    .runner-rule-grid,
    .runner-main,
    .runner-reading-grid,
    .result-hero,
    .result-detail-grid,
    .result-section-summary,
    .result-metric-grid {
        grid-template-columns: 1fr;
    }

    .runner-question-nav {
        width: 100%;
    }

    .runner-nav-grid {
        grid-template-columns: repeat(6, minmax(0, 1fr));
    }

    .runner-timer {
        width: 100%;
    }

    .public-links {
        justify-content: flex-start;
    }

    .nav-list {
        grid-template-columns: 1fr;
    }

    .section-head {
        align-items: flex-start;
        flex-direction: column;
    }

    .article {
        padding: 20px;
    }
}

/* ============================================================
   NEXAMENTOR REDESIGN - Home + Auth (2026)
   Appended block: overrides home/auth selectors via cascade,
   leaves exam-runner/results/membership styles untouched.
   ============================================================ */

/* ---------- Scroll reveal foundation ---------- */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity .7s var(--ease-out), transform .7s var(--ease-out);
    will-change: opacity, transform;
}
.reveal.in {
    opacity: 1;
    transform: none;
}
.reveal[data-delay="1"] { transition-delay: .08s; }
.reveal[data-delay="2"] { transition-delay: .16s; }
.reveal[data-delay="3"] { transition-delay: .24s; }
.reveal[data-delay="4"] { transition-delay: .32s; }
.reveal[data-delay="5"] { transition-delay: .4s; }
@media (prefers-reduced-motion: reduce) {
    .reveal { opacity: 1; transform: none; transition: none; }
}

/* ---------- Public nav: shrink on scroll ---------- */
.public-nav {
    transition: min-height .3s var(--ease-out), box-shadow .3s ease, background .3s ease;
}
.public-nav.scrolled {
    min-height: 56px;
    box-shadow: 0 8px 32px rgba(15, 23, 42, .1);
    background: rgba(255, 255, 255, .88);
}
.public-nav.scrolled .public-brand img {
    transform: scale(.92);
    transition: transform .3s var(--ease-out);
}
.public-brand img {
    transition: transform .3s var(--ease-out);
}

/* ============================================================
   HERO - clean asymmetric
   ============================================================ */
.hero {
    min-height: 84vh;
    display: flex;
    align-items: center;
    background: linear-gradient(180deg, #fff 0%, #fffaf6 55%, #fff 100%);
    overflow: hidden;
    position: relative;
}
.hero-bg,
.hero-glow { display: none; }

.hero-inner {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(380px, 480px);
    align-items: center;
    gap: 56px;
    width: min(1200px, calc(100% - 40px));
    margin: 0 auto;
    padding: 100px 0 60px;
}

.hero-copy .eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 14px;
    border-radius: 999px;
    background: var(--brand-gradient-soft);
    border: 1px solid rgba(255, 106, 28, .18);
    color: var(--accent);
    font-size: 11px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: .02em;
}
.hero-copy .eyebrow::before {
    content: "";
    width: 7px; height: 7px;
    border-radius: 999px;
    background: var(--primary);
    box-shadow: 0 0 0 4px rgba(255, 106, 28, .18);
}

.hero-copy h1 {
    max-width: 700px;
    margin: 20px 0 18px;
    color: var(--ink);
    font-size: clamp(36px, 5vw, 56px);
    line-height: 1.05;
    font-weight: 900;
    letter-spacing: 0;
}
.hero-copy h1 .grad {
    background: var(--brand-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-copy p {
    max-width: 560px;
    color: var(--slate-600);
    font-size: 17px;
    line-height: 1.65;
    margin-bottom: 30px;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-actions .btn { min-height: 48px; padding: 12px 26px; font-size: 15px; }
.hero-actions .btn-primary { box-shadow: 0 12px 32px rgba(255, 106, 28, .25); }
.hero-actions .btn-outline { background: #fff; border-color: var(--slate-200); color: var(--slate-700); }
.hero-actions .btn-outline:hover { border-color: var(--primary); color: var(--primary); }

.hero-tags { margin-top: 24px; display: flex; flex-wrap: wrap; gap: 8px; }
.hero-tags span {
    padding: 7px 14px;
    border: 1px solid var(--slate-200);
    border-radius: 999px;
    background: #fff;
    color: var(--slate-600);
    font-size: 13px;
    font-weight: 700;
    box-shadow: 0 2px 8px rgba(15, 23, 42, .04);
}

/* Hero preview - solid card */
.hero-preview {
    position: relative;
}
.hero-preview .preview-card {
    background: #fff;
    border: 1px solid var(--slate-200);
    border-radius: 20px;
    box-shadow: 0 12px 40px rgba(15, 23, 42, .08);
    padding: 26px;
}
.hero-preview .preview-card .preview-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 22px;
}
.hero-preview .preview-card .preview-head span {
    color: var(--slate-500);
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: .04em;
}
.hero-preview .preview-card .preview-head strong {
    font-size: 18px;
    font-weight: 900;
    color: var(--ink);
    display: block;
    margin-top: 2px;
}
.hero-preview .preview-dots {
    display: flex;
    gap: 5px;
}
.hero-preview .preview-dots i {
    width: 8px; height: 8px;
    border-radius: 999px;
    background: var(--slate-200);
}
.hero-preview .preview-dots i:first-child { background: var(--primary); }

.preview-scores { display: grid; gap: 14px; }
.preview-score-item {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 4px 14px;
    align-items: center;
}
.preview-score-item > span { color: var(--slate-600); font-size: 13px; font-weight: 700; }
.preview-score-item > strong {
    font-size: 22px;
    font-weight: 900;
    color: var(--ink);
    grid-column: 2;
    grid-row: 1 / span 2;
    align-self: center;
}
.preview-score-item .mini-bar {
    grid-column: 1;
    height: 6px;
    border-radius: 999px;
    background: var(--slate-100);
    overflow: hidden;
}
.preview-score-item .mini-bar-fill { height: 100%; background: var(--brand-gradient); border-radius: inherit; }

.preview-recommend {
    margin-top: 20px;
    padding: 16px;
    border-radius: 12px;
    background: var(--slate-50);
    border: 1px solid var(--slate-200);
}
.preview-recommend strong { display: block; margin-bottom: 4px; font-size: 13px; font-weight: 900; color: var(--ink); }
.preview-recommend p { margin: 0; color: var(--slate-600); font-size: 13px; line-height: 1.55; }

/* ============================================================
   STATS - clean cards
   ============================================================ */
.stats-section {
    padding: 24px 0 8px;
    position: relative;
    z-index: 2;
    margin-top: -24px;
}
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
    width: min(1200px, calc(100% - 40px));
    margin: 0 auto;
}
.stat-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 22px;
    background: #fff;
    border: 1px solid var(--slate-200);
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(15, 23, 42, .04);
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.stat-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(15, 23, 42, .06);
    border-color: rgba(255, 106, 28, .18);
}
.stat-card-accent {
    background: var(--brand-gradient);
    border-color: transparent;
    color: #fff;
    box-shadow: 0 8px 24px rgba(255, 106, 28, .18);
}
.stat-card-accent .stat-label { color: rgba(255, 255, 255, .8); }
.stat-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 12px;
    flex: 0 0 48px;
}
.stat-icon-red { background: rgba(255, 106, 28, .1); color: var(--primary); }
.stat-icon-orange { background: rgba(255, 218, 98, .1); color: var(--secondary); }
.stat-icon-crimson { background: rgba(242, 72, 18, .1); color: var(--accent); }
.stat-icon-glow { background: rgba(255, 255, 255, .2); color: #fff; }
.stat-body { display: grid; gap: 2px; }
.stat-value { font-size: 28px; line-height: 1; font-weight: 900; color: var(--ink); letter-spacing: 0; }
.stat-card-accent .stat-value { color: #fff; }
.stat-label { font-size: 13px; font-weight: 700; color: var(--slate-500); }

/* ============================================================
   SECTION shared
   ============================================================ */
.section { padding: 88px 0; }
.section-head {
    max-width: 720px;
    margin: 0 auto 44px;
    text-align: center;
    align-items: center;
    flex-direction: column;
}
.section-head .eyebrow { margin: 0 auto; }
.section-head h2 {
    margin: 16px 0 12px;
    font-size: clamp(30px, 3.6vw, 44px);
    line-height: 1.1;
    font-weight: 900;
    letter-spacing: 0;
    color: var(--ink);
}
.section-head p {
    color: var(--slate-600);
    font-size: 17px;
    line-height: 1.6;
    margin: 0;
}
.section-head.left {
    text-align: left;
    align-items: flex-start;
    margin: 0 0 44px;
}
.section-head.left .eyebrow { margin: 0; }

/* ============================================================
   SERVICES - uniform grid
   ============================================================ */
.services-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 16px;
}
.service-card {
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: 26px 24px;
    background: #fff;
    border: 1px solid var(--slate-200);
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(15, 23, 42, .04);
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
    position: relative;
    overflow: hidden;
}
.service-card::before {
    content: "";
    position: absolute;
    inset: 0 0 auto;
    height: 3px;
    background: var(--card-hue, var(--primary));
    border-radius: 16px 16px 0 0;
}
.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 16px 40px rgba(15, 23, 42, .08);
    border-color: rgba(255, 106, 28, .18);
}
.service-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--brand-gradient-soft);
    color: var(--card-hue, var(--primary));
}
.service-card h3 { margin: 0; font-size: 16px; font-weight: 900; color: var(--ink); }
.service-card p { margin: 0; color: var(--slate-600); font-size: 13px; line-height: 1.55; flex: 1; }
.service-arrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px; height: 30px;
    border-radius: 999px;
    background: var(--brand-gradient-soft);
    color: var(--primary);
    font-size: 15px;
    font-weight: 900;
    transition: transform .2s ease, background .2s ease, color .2s ease;
}
.service-card:hover .service-arrow {
    transform: translateX(4px);
    background: var(--brand-gradient);
    color: #fff;
}

/* ============================================================
   HOW IT WORKS - clean steps
   ============================================================ */
.how-section {
    padding: 80px 0;
    background: var(--slate-50);
}
.how-section .section { padding: 0; }
.how-steps {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 24px;
}
.how-step { text-align: center; padding: 0 8px; }
.how-step-num {
    display: inline-grid;
    place-items: center;
    width: 64px; height: 64px;
    margin: 0 auto 18px;
    border-radius: 999px;
    background: #fff;
    border: 2px solid var(--slate-200);
    color: var(--ink);
    font-size: 22px;
    font-weight: 900;
    transition: transform .25s ease, border-color .25s ease, color .25s ease;
}
.how-step:hover .how-step-num {
    transform: translateY(-4px);
    border-color: var(--primary);
    color: var(--primary);
}
.how-step h3 { margin: 0 0 8px; font-size: 17px; font-weight: 900; color: var(--ink); }
.how-step p { margin: 0; color: var(--slate-600); font-size: 14px; line-height: 1.6; }
.how-step .how-tag {
    display: inline-block;
    margin-top: 10px;
    padding: 4px 10px;
    border-radius: 999px;
    background: var(--brand-gradient-soft);
    color: var(--accent);
    font-size: 11px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: .03em;
}
.how-step p {
    margin: 0;
    color: var(--slate-600);
    font-size: 14px;
    line-height: 1.6;
}
.how-step .how-tag {
    display: inline-block;
    margin-top: 12px;
    padding: 4px 10px;
    border-radius: 999px;
    background: var(--brand-gradient-soft);
    color: var(--accent);
    font-size: 11px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: .03em;
}

/* ============================================================
   FEATURES - uniform cards
   ============================================================ */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}
.feature-card {
    display: grid;
    grid-template-columns: 52px minmax(0, 1fr);
    gap: 18px;
    align-items: start;
    padding: 24px;
    background: #fff;
    border: 1px solid var(--slate-200);
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(15, 23, 42, .04);
    transition: transform .25s ease, box-shadow .25s ease;
}
.feature-card:hover { transform: translateY(-4px); box-shadow: 0 16px 40px rgba(15, 23, 42, .08); }
.feature-visual {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    border-radius: 12px;
    background: var(--brand-gradient-soft);
    flex: 0 0 52px;
}
.feature-body h3 { margin: 4px 0 8px; font-size: 17px; font-weight: 900; color: var(--ink); }
.feature-body p { margin: 0; color: var(--slate-600); font-size: 14px; line-height: 1.6; }
.feature-body .badge { margin-bottom: 4px; }

/* ============================================================
   FEATURED EXAMS
   ============================================================ */
.exams-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}
.exam-card {
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: 24px;
    background: #fff;
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: transform .35s var(--ease-out), box-shadow .35s ease, border-color .35s ease;
    position: relative;
    overflow: hidden;
}
.exam-card::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 80px;
    background: var(--brand-gradient-soft);
    opacity: .7;
}
.exam-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(255, 106, 28, .2);
}
.exam-card-head {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
    min-height: 44px;
}
.exam-type-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: 999px;
    background: #fff;
    border: 1px solid var(--slate-200);
    color: var(--accent);
    font-size: 11px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: .03em;
    box-shadow: var(--shadow-sm);
}
.exam-type-badge.badge-practice { color: var(--secondary); }
.exam-type-badge.badge-prediction { color: var(--primary); }
.exam-type-badge.badge-lpdp { color: var(--accent); }
.exam-icon {
    display: inline-grid;
    place-items: center;
    width: 40px; height: 40px;
    border-radius: var(--radius-sm);
    background: #fff;
    border: 1px solid var(--slate-200);
    color: var(--primary);
    box-shadow: var(--shadow-sm);
}
.exam-card h3 {
    position: relative;
    z-index: 1;
    margin: 0;
    font-size: 16px;
    font-weight: 900;
    color: var(--ink);
    line-height: 1.35;
}
.exam-card .exam-desc {
    position: relative;
    z-index: 1;
    margin: 0;
    color: var(--slate-600);
    font-size: 13px;
    line-height: 1.55;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}
.exam-meta {
    display: flex;
    gap: 14px;
    padding-top: 14px;
    border-top: 1px solid var(--slate-200);
    color: var(--slate-500);
    font-size: 12px;
    font-weight: 800;
}
.exam-meta span { display: inline-flex; align-items: center; gap: 5px; }
.exam-card .exam-cta {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--primary);
    font-size: 13px;
    font-weight: 900;
    transition: gap .25s var(--ease-out);
}
.exam-card:hover .exam-cta { gap: 10px; }
.exams-empty {
    grid-column: 1 / -1;
    padding: 40px;
    text-align: center;
    color: var(--slate-500);
    border: 1px dashed var(--slate-300);
    border-radius: var(--radius-lg);
    background: var(--slate-50);
}

/* ============================================================
   PRICING - clean cards
   ============================================================ */
.pricing-grid { gap: 20px; align-items: stretch; }
.pricing-card {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding: 32px 28px;
    background: #fff;
    border: 1px solid var(--slate-200);
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(15, 23, 42, .04);
    position: relative;
    transition: transform .25s ease, box-shadow .25s ease;
}
.pricing-card:hover { transform: translateY(-4px); box-shadow: 0 16px 40px rgba(15, 23, 42, .08); }
.pricing-featured {
    border-color: rgba(255, 106, 28, .35);
    background: linear-gradient(135deg, rgba(255, 106, 28, .04), rgba(255, 218, 98, .06));
    box-shadow: 0 8px 32px rgba(255, 106, 28, .1);
}
.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    display: inline-flex;
    align-items: center;
    padding: 5px 16px;
    border-radius: 999px;
    background: var(--brand-gradient);
    color: #fff;
    font-size: 11px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: .03em;
    white-space: nowrap;
    box-shadow: 0 6px 16px rgba(255, 106, 28, .25);
}
.pricing-card h3 { font-size: 22px; color: var(--ink); }
.pricing-price {
    font-size: 36px;
    color: var(--ink);
    letter-spacing: 0;
}
.pricing-price .price-suffix {
    font-size: 14px;
    color: var(--slate-500);
    font-weight: 700;
}
.pricing-card > p {
    padding-bottom: 16px;
    border-bottom: 1px solid var(--slate-200);
    color: var(--slate-600);
}
.pricing-benefits {
    display: grid;
    gap: 10px;
    flex: 1;
    margin: 0;
    padding: 0;
    list-style: none;
}
.pricing-benefits li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: var(--slate-700);
    font-size: 14px;
    font-weight: 600;
    line-height: 1.5;
}
.pricing-benefits li::before {
    content: "";
    flex: 0 0 18px;
    width: 18px; height: 18px;
    margin-top: 2px;
    border-radius: 999px;
    background: var(--brand-gradient-soft);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23e63000' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 12px;
}
.pricing-featured .pricing-benefits li::before {
    background-color: var(--brand-gradient);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
}
.pricing-card .btn { width: 100%; margin-top: auto; }

/* ============================================================
   RESOURCES - horizontal cards
   ============================================================ */
.resources-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}
.resource-card {
    flex-direction: row;
    align-items: stretch;
    background: #fff;
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    animation: none;
    transition: transform .3s var(--ease-out), box-shadow .3s ease, border-color .3s ease;
}
.resource-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: rgba(255, 106, 28, .2);
}
.resource-cover {
    flex: 0 0 140px;
    width: 140px;
    height: auto;
    min-height: 160px;
    background: var(--brand-gradient-soft);
    position: relative;
    overflow: hidden;
}
.resource-cover::after {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, .4), transparent 60%);
}
.resource-cover svg { position: relative; z-index: 1; }
.resource-body { padding: 22px; gap: 10px; flex: 1; }
.resource-body h3 { font-size: 17px; color: var(--ink); }
.resource-body p { color: var(--slate-600); font-size: 13px; }
.resource-meta {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--slate-500);
}
.resource-meta::before {
    content: "🕑";
    font-size: 12px;
}

/* ============================================================
   FAQ - accordion (clean)
   ============================================================ */
.faq-section { padding-bottom: 80px; }
.faq-grid {
    max-width: 780px;
    margin: 0 auto;
    display: grid;
    gap: 10px;
}
.faq-card {
    background: #fff;
    border: 1px solid var(--slate-200);
    border-radius: 14px;
    overflow: hidden;
    transition: border-color .2s ease, box-shadow .2s ease;
}
.faq-card.open { border-color: rgba(255, 106, 28, .22); box-shadow: 0 4px 16px rgba(255, 106, 28, .06); }
.faq-toggle {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 18px 22px;
    background: none;
    border: 0;
    text-align: left;
    cursor: pointer;
    font: inherit;
    color: var(--ink);
}
.faq-toggle h3 { margin: 0; font-size: 15px; font-weight: 900; color: var(--ink); }
.faq-icon {
    flex: 0 0 28px;
    width: 28px; height: 28px;
    display: grid;
    place-items: center;
    border-radius: 999px;
    background: var(--brand-gradient-soft);
    color: var(--primary);
    font-size: 16px;
    font-weight: 900;
    transition: transform .25s ease, background .25s ease, color .25s ease;
}
.faq-card.open .faq-icon {
    transform: rotate(45deg);
    background: var(--brand-gradient);
    color: #fff;
}
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height .3s ease;
}
.faq-answer-inner {
    padding: 0 22px 18px;
    color: var(--slate-600);
    font-size: 14px;
    line-height: 1.6;
}

/* ============================================================
   FINAL CTA - solid gradient, no glow
   ============================================================ */
.final-cta {
    position: relative;
    overflow: hidden;
    width: min(1200px, calc(100% - 40px));
    margin: 0 auto 40px;
    padding: 64px 48px;
    border-radius: 24px;
    text-align: center;
    color: #fff;
    background: linear-gradient(135deg, #f24812 0%, #ff6a1c 55%, #ffda62 100%);
    box-shadow: 0 24px 56px rgba(255, 106, 28, .2);
}
.final-cta .eyebrow {
    display: inline-flex;
    margin: 0 auto 16px;
    background: rgba(255, 255, 255, .14);
    border-color: rgba(255, 255, 255, .25);
    color: #fff;
    padding: 6px 14px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 900;
    text-transform: uppercase;
}
.final-cta h2 {
    margin: 0 auto 14px;
    max-width: 600px;
    font-size: clamp(26px, 3.2vw, 38px);
    line-height: 1.12;
    font-weight: 900;
    letter-spacing: 0;
}
.final-cta p {
    margin: 0 auto 26px;
    max-width: 520px;
    color: rgba(255, 255, 255, .85);
    font-size: 16px;
    line-height: 1.6;
}
.final-cta-actions {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
}
.final-cta .btn-primary {
    background: #fff;
    color: var(--accent);
    box-shadow: 0 12px 32px rgba(0, 0, 0, .15);
}
.final-cta .btn-primary:hover { color: var(--accent); transform: translateY(-2px); }
.final-cta .btn-outline {
    background: rgba(255, 255, 255, .1);
    border-color: rgba(255, 255, 255, .3);
    color: #fff;
    backdrop-filter: none;
}
.final-cta .btn-outline:hover { background: rgba(255, 255, 255, .18); color: #fff; border-color: rgba(255, 255, 255, .5); }

/* ============================================================
   FOOTER polish
   ============================================================ */
.public-footer {
    padding: 56px 0 40px;
    border-top: 1px solid var(--slate-200);
}
.footer-brand p { color: var(--slate-500); }
.footer-head { color: var(--slate-400); }
.footer-col a { color: var(--slate-600); }
.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    width: min(1200px, calc(100% - 40px));
    margin: 32px auto 0;
    padding: 20px 0 0;
    border-top: 1px solid var(--slate-200);
    color: var(--slate-400);
    font-size: 13px;
    font-weight: 600;
}
.footer-bottom a { color: var(--slate-500); font-weight: 700; }
.footer-bottom a:hover { color: var(--primary); }

/* ============================================================
   AUTH - shared layout
   ============================================================ */
.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 28px;
    color: var(--ink);
    background:
        radial-gradient(900px 560px at 6% 4%, rgba(255, 106, 28, .16), transparent 60%),
        radial-gradient(820px 560px at 96% 14%, rgba(255, 218, 98, .18), transparent 60%),
        linear-gradient(135deg, #fff 0%, #fff7f3 48%, #fff 100%);
}
.auth-shell {
    width: min(1120px, 100%);
    min-height: 680px;
    display: grid;
    grid-template-columns: minmax(420px, .95fr) minmax(420px, 1.05fr);
    overflow: hidden;
    border: 1px solid rgba(255, 106, 28, .12);
    border-radius: var(--radius-xl);
    background: rgba(255, 255, 255, .9);
    box-shadow: var(--shadow-lg);
    backdrop-filter: blur(18px);
}
.auth-shell.single {
    grid-template-columns: minmax(380px, 520px);
    min-height: auto;
}
.auth-panel {
    padding: 36px;
    background: linear-gradient(180deg, rgba(255, 255, 255, .98), rgba(255, 255, 255, .86));
}
.auth-brand-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 28px;
}
.auth-brand-row img { max-width: 200px; height: 54px; object-fit: contain; }
.auth-badge {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 8px 12px;
    border: 1px solid rgba(255, 106, 28, .18);
    border-radius: 999px;
    background: var(--brand-gradient-soft);
    color: var(--accent);
    font-size: .78rem;
    font-weight: 900;
    white-space: nowrap;
}
.auth-title h1 {
    margin: 0 0 10px;
    color: var(--ink);
    font-size: clamp(28px, 2.6vw, 40px);
    line-height: 1.08;
    font-weight: 900;
    letter-spacing: 0;
}
.auth-title p {
    margin: 0 0 22px;
    color: var(--slate-600);
    font-size: 1rem;
    line-height: 1.65;
}
.auth-card {
    position: relative;
    padding: 24px;
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, .96);
    box-shadow: var(--shadow-md);
}
.auth-visual {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 48px;
    overflow: hidden;
    background:
        radial-gradient(540px 340px at 30% 14%, rgba(255, 106, 28, .16), transparent 65%),
        linear-gradient(155deg, #fff4ed 0%, #fff 58%, #fff 100%);
}
.auth-visual-card {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 440px;
    text-align: center;
}
.auth-visual-card .av-logo {
    display: inline-grid;
    place-items: center;
    width: 72px; height: 72px;
    margin: 0 auto 22px;
    border-radius: var(--radius-md);
    background: var(--brand-gradient);
    color: #fff;
    box-shadow: var(--shadow-glow);
}
.auth-visual-card h2 {
    margin: 0 0 12px;
    color: var(--ink);
    font-size: clamp(24px, 2.4vw, 32px);
    font-weight: 900;
    letter-spacing: 0;
}
.auth-visual-card p {
    max-width: 420px;
    margin: 0 auto;
    color: var(--slate-600);
    line-height: 1.7;
}
.av-benefit-strip {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-top: 26px;
}
.av-benefit-pill {
    padding: 13px 10px;
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, .86);
    color: var(--slate-700);
    font-size: .82rem;
    font-weight: 900;
}
.av-flow-list {
    display: grid;
    gap: 10px;
    margin-top: 26px;
    text-align: left;
}
.av-flow-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, .86);
    color: var(--slate-700);
    font-weight: 800;
}
.av-flow-num {
    display: grid;
    width: 30px; height: 30px;
    place-items: center;
    border-radius: 999px;
    background: var(--brand-gradient);
    color: #fff;
    font-size: .82rem;
    font-weight: 900;
    flex: 0 0 30px;
}
/* Auth form controls */
.auth-btn-google,
.auth-btn-primary {
    width: 100%;
    min-height: 52px;
    border-radius: var(--radius-md);
    font-weight: 900;
    border: 0;
    cursor: pointer;
    transition: transform .2s var(--ease-out), box-shadow .2s ease;
}
.auth-btn-google {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 11px;
    border: 1px solid var(--slate-200);
    background: #fff;
    color: var(--ink);
    text-decoration: none;
    box-shadow: var(--shadow-sm);
}
.auth-btn-google:hover {
    color: var(--ink);
    text-decoration: none;
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}
.auth-btn-primary {
    background: var(--brand-gradient);
    color: #fff;
    box-shadow: var(--shadow-glow);
}
.auth-btn-primary:hover { transform: translateY(-2px); color: #fff; }
.auth-divider {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 18px 0;
    color: var(--slate-400);
    font-size: .86rem;
    font-weight: 700;
}
.auth-divider::before,
.auth-divider::after {
    content: "";
    height: 1px;
    flex: 1;
    background: linear-gradient(90deg, transparent, var(--slate-200), transparent);
}
.auth-field { margin-bottom: 15px; }
.auth-field .auth-label {
    display: block;
    margin-bottom: 7px;
    color: var(--slate-700);
    font-size: .88rem;
    font-weight: 900;
}
.auth-field .field-hint {
    color: var(--slate-400);
    font-size: .76rem;
    font-weight: 700;
}
.auth-input-wrap {
    display: flex;
    align-items: center;
    min-height: 52px;
    overflow: hidden;
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-sm);
    background: #fff;
    transition: box-shadow .18s ease, border-color .18s ease;
}
.auth-input-wrap:focus-within {
    border-color: var(--primary);
    box-shadow: 0 0 0 5px rgba(255, 106, 28, .15);
}
.auth-input-icon {
    width: 50px;
    min-width: 50px;
    display: grid;
    place-items: center;
    color: var(--slate-400);
}
.auth-input {
    width: 100%;
    height: 52px;
    padding: 0 12px 0 0;
    border: 0;
    background: transparent;
    box-shadow: none;
    font: inherit;
    font-weight: 700;
    color: var(--ink);
    outline: 2px solid transparent;
        outline-offset: 2px;
}
.auth-input::placeholder { color: var(--slate-400); font-weight: 600; }
.auth-toggle-pass {
    width: 48px;
    height: 52px;
    border: 0;
    background: transparent;
    color: var(--slate-400);
    cursor: pointer;
}
.auth-form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}
.auth-span-2 { grid-column: 1 / -1; }
.auth-form-options {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
    margin: 14px 0 4px;
}
.auth-form-options label { color: var(--slate-600); font-weight: 700; font-size: .88rem; }
.auth-form-options input[type="checkbox"] { accent-color: var(--primary); margin-right: 6px; }
.auth-helper-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 18px;
    color: var(--slate-500);
    flex-wrap: wrap;
    font-size: .92rem;
}
.auth-links a,
.auth-page a {
    color: var(--accent);
    font-weight: 900;
}
.auth-pw-meter {
    height: 8px;
    overflow: hidden;
    margin-top: 8px;
    border-radius: 999px;
    background: var(--slate-100);
}
.auth-pw-meter > span {
    display: block;
    width: 0;
    height: 100%;
    background: var(--accent);
    transition: width .25s ease, background-color .25s ease;
}
.auth-pw-hint {
    margin-top: 6px;
    color: var(--slate-500);
    font-size: .8rem;
    font-weight: 600;
}
.auth-alert {
    padding: 11px 14px;
    margin-bottom: 16px;
    border-radius: var(--radius-sm);
    background: var(--brand-gradient-soft);
    color: var(--accent);
    font-weight: 800;
    font-size: .9rem;
}
.auth-alert strong { font-weight: 900; }

/* ============================================================
   REDESIGN - Responsive
   ============================================================ */
html { scroll-behavior: smooth; }

@media (max-width: 1100px) {
    .hero-inner { grid-template-columns: 1fr; gap: 40px; padding: 90px 0 60px; }
    .hero-preview { max-width: 480px; margin: 0 auto; }
    .services-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .features-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .exams-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .how-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; }
    .pricing-grid { grid-template-columns: 1fr; max-width: 440px; margin: 0 auto; }
    .auth-shell { grid-template-columns: 1fr; min-height: 100vh; border: 0; border-radius: 0; box-shadow: none; }
    .auth-visual { display: none; }
    .auth-panel { padding: 24px 18px 32px; }
    .auth-shell.single { grid-template-columns: 1fr; max-width: 520px; }
}

@media (max-width: 820px) {
    .stats-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .final-cta { padding: 48px 28px; }
}

@media (max-width: 720px) {
    .section { padding: 56px 0; }
    .section-head { margin-bottom: 32px; }
    .services-grid { grid-template-columns: 1fr; }
    .features-grid { grid-template-columns: 1fr; }
    .exams-grid { grid-template-columns: 1fr; }
    .how-steps { grid-template-columns: 1fr; }
    .how-step { padding: 0; }
    .hero-copy h1 { font-size: clamp(32px, 8vw, 44px); }
    .hero-preview { max-width: 100%; }
    .auth-form-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; gap: 10px; text-align: center; }
}

/* ---------- Sidebar icon container - fresh modern ---------- */
.legacy-mirror .nav-sidebar .nav-link .nav-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: rgba(255, 255, 255, .08);
    font-size: 13px;
    transition: background .2s, transform .2s, color .2s;
}
.legacy-mirror .nav-sidebar .nav-link:hover .nav-icon {
    background: rgba(255, 255, 255, .16);
    transform: scale(1.05);
}
.legacy-mirror .nav-sidebar .nav-link.active .nav-icon {
    background: rgba(255, 106, 28, .12);
    color: var(--sc-brand-dark);
}

/* ============================================================
   AUTH REDESIGN - reference mirrored
   ============================================================ */
.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 18px 48px;
    color: #070707;
    background: linear-gradient(135deg, #fff8ef 0%, #fff2df 46%, #fffaf4 100%);
    font-family: Nunito, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
}

.auth-shell {
    width: min(1438px, 100%);
    min-height: calc(100vh - 36px);
    display: grid;
    grid-template-columns: minmax(380px, 1.12fr) minmax(380px, .72fr);
    grid-template-rows: 72px minmax(0, 1fr);
    column-gap: 46px;
    align-items: start;
    margin: 0;
    padding: 18px 60px 18px 36px;
    overflow: hidden;
    border: 0;
    border-radius: 22px;
    background: rgba(255, 255, 255, .94);
    box-shadow: 0 28px 70px rgba(96, 58, 15, .14);
    backdrop-filter: blur(18px);
}

.auth-topbar {
    grid-column: 1 / -1;
    grid-row: 1;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 24px;
    min-width: 0;
}

.auth-brand {
    display: inline-flex;
    align-items: center;
    flex: 0 0 auto;
}

.auth-brand img {
    display: block;
    width: 132px;
    max-width: 100%;
    height: auto;
}

.auth-switch {
    display: inline-flex;
    align-items: center;
    justify-content: flex-end;
    gap: 5px;
    min-width: 0;
    margin-top: 6px;
    color: #4b4545;
    font-size: 16px;
    line-height: 1.4;
    font-weight: 500;
    text-align: right;
}

.auth-switch a,
.auth-page a {
    color: #ff3d0a;
    font-weight: 700;
    text-decoration: none;
}

.auth-switch a:hover,
.auth-page a:hover {
    color: #dd2e00;
}

.auth-visual {
    grid-column: 1;
    grid-row: 2;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 0;
    min-height: 0;
    padding: 0;
    overflow: visible;
    background: transparent;
}

.auth-visual-stage {
    position: relative;
    display: grid;
    width: min(530px, 100%);
    aspect-ratio: 1 / .92;
    place-items: center;
}

.auth-visual-image {
    position: relative;
    z-index: 2;
    width: 70%;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 26px 28px rgba(63, 42, 22, .12));
}

.auth-visual-login .auth-visual-stage {
    width: min(530px, 100%);
}

.auth-visual-login .auth-visual-image {
    width: 75%;
    height: 75%;
    transform: translate(-8px, -4px);
}

.auth-visual-register .auth-visual-stage {
    width: min(530px, 100%);
}

.auth-visual-register .auth-visual-image {
    width: 66%;
    height: auto;
    align-self: end;
    justify-self: center;
    transform: translate(12px, 36px);
}

.auth-orbit {
    position: absolute;
    z-index: 1;
    left: 10%;
    top: 15%;
    width: 78%;
    height: 60%;
    border: 1px dashed rgba(245, 178, 43, .78);
    border-radius: 50%;
    transform: rotate(8deg);
}

.auth-float-card {
    position: absolute;
    z-index: 3;
    display: grid;
    place-items: center;
    width: 96px;
    height: 96px;
    border-radius: 22px;
    box-shadow: 0 18px 32px rgba(60, 44, 24, .14);
    font-size: 38px;
}

.auth-float-card-cap {
    left: 20%;
    top: 2%;
    color: #070707;
    background: linear-gradient(145deg, #ffcd4d, #ffb51e);
}

.auth-float-card-user {
    right: 20%;
    top: 9%;
    color: #090909;
    background: rgba(255, 255, 255, .94);
}

.auth-float-card-shield {
    right: 4%;
    bottom: 20%;
    color: #fff;
    background: linear-gradient(145deg, #ff6c17, #ff3d0a);
}

.auth-spark {
    position: absolute;
    z-index: 3;
    width: 22px;
    height: 22px;
}

.auth-spark::before,
.auth-spark::after {
    content: "";
    position: absolute;
    inset: 0;
    margin: auto;
    background: #f5b22b;
    border-radius: 999px;
}

.auth-spark::before {
    width: 4px;
    height: 22px;
}

.auth-spark::after {
    width: 22px;
    height: 4px;
}

.auth-spark-one {
    left: 8%;
    top: 40%;
}

.auth-spark-two {
    left: 45%;
    top: 0;
}

.auth-spark-three {
    right: 6%;
    top: 30%;
}

.auth-panel {
    grid-column: 2;
    grid-row: 2;
    align-self: start;
    justify-self: center;
    display: block;
    width: 100%;
    max-width: 456px;
    padding: 6px 0 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
}

.auth-title h1 {
    margin: 0 0 10px;
    color: #030303;
    font-size: 38px;
    line-height: 1.16;
    font-weight: 900;
    letter-spacing: 0;
}

.auth-title p {
    margin: 0 0 16px;
    color: #55515a;
    font-size: 17px;
    line-height: 1.55;
    font-weight: 500;
}

.auth-card {
    position: relative;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
}

.auth-form {
    display: grid;
    gap: 14px;
}

.auth-field {
    margin: 0;
}

.auth-field .auth-label {
    display: block;
    margin-bottom: 8px;
    color: #090909;
    font-size: 14px;
    line-height: 1.2;
    font-weight: 800;
}

.auth-input-wrap {
    display: flex;
    align-items: center;
    min-height: 46px;
    overflow: hidden;
    border: 1px solid #d8d8dc;
    border-radius: 9px;
    background: #fff;
    transition: border-color .18s ease, box-shadow .18s ease;
}

.auth-input-wrap:focus-within {
    border-color: #ff5a18;
    box-shadow: 0 0 0 4px rgba(255, 90, 24, .14);
}

.auth-input-icon {
    display: grid;
    width: 52px;
    min-width: 52px;
    place-items: center;
    color: #070707;
    font-size: 17px;
}

.auth-input {
    width: 100%;
    height: 46px;
    padding: 0 13px 0 0;
    border: 0;
    outline: 2px solid transparent;
        outline-offset: 2px;
    background: transparent;
    color: #161616;
    font: inherit;
    font-size: 15px;
    font-weight: 500;
}

.auth-input::placeholder {
    color: #96969f;
    font-weight: 500;
}

.auth-toggle-pass {
    display: grid;
    width: 50px;
    height: 46px;
    place-items: center;
    border: 0;
    background: transparent;
    color: #050505;
    cursor: pointer;
}

.auth-toggle-pass:hover {
    color: #ff3d0a;
}

.auth-form-options {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin: 0;
    color: #6a6570;
    font-size: 15px;
    font-weight: 600;
}

.auth-form-options-right {
    justify-content: flex-end;
    margin-top: -4px;
    margin-bottom: 8px;
}

.auth-btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 52px;
    padding: 12px 18px;
    border: 0;
    border-radius: 9px;
    background: linear-gradient(180deg, #ff4e0a 0%, #ff3700 100%);
    color: #fff;
    font-size: 18px;
    line-height: 1.2;
    font-weight: 800;
    cursor: pointer;
    box-shadow: none;
    transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}

.auth-btn-primary:hover {
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 10px 20px rgba(255, 61, 10, .18);
}

.auth-btn-primary:disabled,
.auth-btn-primary.is-loading {
    opacity: .6;
    cursor: not-allowed;
    transform: none !important;
    pointer-events: none;
}

.auth-btn-spinner {
    display: none;
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255,255,255,.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: auth-spin .6s linear infinite;
    vertical-align: middle;
}

.auth-btn-primary.is-loading .auth-btn-spinner {
    display: inline-block;
    margin-right: 8px;
}

@keyframes auth-spin {
    to { transform: rotate(360deg); }
}

.auth-divider {
    display: flex;
    align-items: center;
    gap: 18px;
    margin: 26px 0 18px;
    color: #9a98a0;
    font-size: 14px;
    line-height: 1.3;
    font-weight: 500;
}

.auth-divider::before,
.auth-divider::after {
    content: "";
    flex: 1;
    height: 1px;
    background: #dedee2;
}

.auth-divider span {
    flex: 0 0 auto;
}

.auth-social-stack {
    display: grid;
    gap: 10px;
}

.auth-btn-social,
.auth-btn-google {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 18px;
    width: 100%;
    min-height: 55px;
    padding: 12px 18px;
    border: 1px solid #dedee2;
    border-radius: 9px;
    background: #fff;
    color: #111;
    font-size: 16px;
    line-height: 1.2;
    font-weight: 700;
    text-decoration: none;
    box-shadow: 0 6px 15px rgba(20, 20, 20, .06);
    transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.auth-btn-social:hover,
.auth-btn-google:hover {
    color: #111;
    transform: translateY(-1px);
    border-color: #cfcfd5;
    box-shadow: 0 10px 20px rgba(20, 20, 20, .08);
}

.auth-btn-social:disabled {
    cursor: not-allowed;
}

.auth-btn-apple i {
    color: #050505;
    font-size: 26px;
}

.auth-agreement {
    display: grid;
    grid-template-columns: 18px minmax(0, 1fr);
    gap: 10px;
    align-items: start;
    color: #4f4b54;
    font-size: 14px;
    line-height: 1.45;
    font-weight: 500;
}

.auth-agreement input {
    width: 18px;
    height: 18px;
    margin: 1px 0 0;
    accent-color: #ff3d0a;
}

.auth-legal-copy {
    margin: 20px 0 0;
    color: #55515a;
    font-size: 15px;
    line-height: 1.7;
    font-weight: 500;
}

.auth-alert {
    padding: 11px 14px;
    margin: 0 0 16px;
    border: 1px solid rgba(255, 61, 10, .18);
    border-radius: 9px;
    background: #fff3ec;
    color: #c92c00;
    font-size: 14px;
    font-weight: 700;
}

.auth-alert strong {
    font-weight: 900;
}

.auth-helper-links {
    margin-top: 20px;
    color: #55515a;
}

.auth-shell.single {
    width: min(640px, calc(100% - 32px));
    min-height: auto;
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto auto;
    padding: 34px;
}

.auth-shell.single .auth-topbar,
.auth-shell.single .auth-panel {
    grid-column: 1;
}

.auth-shell.single .auth-panel {
    grid-row: 2;
    max-width: none;
    padding-top: 24px;
}

.auth-shell.single .auth-visual {
    display: none;
}

@media (max-width: 1200px) {
    .auth-page {
        padding: 22px;
    }

    .auth-shell {
        grid-template-columns: minmax(420px, 1fr) minmax(410px, .82fr);
        column-gap: 38px;
        padding: 34px 38px 40px;
    }

    .auth-visual-register .auth-visual-image {
        transform: translate(8px, 24px);
    }
}

@media (max-width: 980px) {
    .auth-shell {
        width: min(760px, 100%);
        min-height: auto;
        grid-template-columns: minmax(0, 1fr);
        grid-template-rows: auto auto auto;
        row-gap: 12px;
        padding: 28px;
    }

    .auth-topbar {
        grid-column: 1;
        grid-row: 1;
        align-items: center;
    }

    .auth-visual {
        grid-column: 1;
        grid-row: 2;
        min-height: 260px;
    }

    .auth-visual-stage {
        width: min(420px, 100%);
    }

    .auth-float-card {
        width: 62px;
        height: 62px;
        border-radius: 16px;
        font-size: 25px;
    }

    .auth-panel {
        grid-column: 1;
        grid-row: 3;
        max-width: 520px;
        padding-top: 8px;
    }

    .auth-visual-register .auth-visual-image {
        transform: translate(6px, 16px);
    }
}

/* Nexa Mentor brand polish layer for legacy/user-facing views. */
.btn-primary,
.btn-primary-custom,
.btn-action.btn-primary-custom,
.btn-pay,
.auth-btn-primary,
.btn-primary-material,
.tips-search-btn,
.materials-search button {
    background: var(--brand-gradient);
    border-color: var(--primary);
    color: #fff;
    font-family: inherit;
}

.btn-primary:hover,
.btn-primary-custom:hover,
.btn-action.btn-primary-custom:hover,
.btn-pay:hover,
.auth-btn-primary:hover,
.btn-primary-material:hover,
.tips-search-btn:hover,
.materials-search button:hover {
    background: linear-gradient(135deg, var(--brand-deep), var(--primary));
    color: #fff;
}

.btn-outline-primary,
.btn-ghost-material,
.filter-chip,
.badge-cat {
    border-color: rgba(255, 106, 28, .28);
    background: rgba(255, 246, 230, .78);
    color: var(--brand-deep);
}

.btn-outline-primary:hover,
.btn-ghost-material:hover,
.filter-chip:hover,
.filter-chip.active {
    border-color: var(--primary);
    background: var(--primary);
    color: #fff;
}

.form-control:focus,
.form-control-nexa:focus,
.materials-search input:focus,
.tips-search-box input:focus,
.auth-input-wrap:focus-within {
    border-color: rgba(255, 106, 28, .5);
    box-shadow: 0 0 0 4px rgba(255, 106, 28, .12);
}

.card,
.nexa-card,
.dashboard-card,
.materials-shell,
.upgrade-shell,
.pay-box,
.material-card,
.tip-card {
    border-radius: 8px;
}

@media (max-width: 640px) {
    .auth-page {
        display: block;
        min-height: 100vh;
        padding: 0;
        background: #fff8ef;
    }

    .auth-shell,
    .auth-shell.single {
        width: 100%;
        min-height: 100vh;
        border-radius: 0;
        padding: 22px 18px 32px;
        box-shadow: none;
    }

    .auth-topbar {
        gap: 16px;
    }

    .auth-brand img {
        width: 126px;
        height: auto;
    }

    .auth-switch {
        flex-wrap: wrap;
        gap: 2px 5px;
        margin-top: 0;
        font-size: 13px;
    }

    .auth-visual {
        min-height: 210px;
    }

    .auth-visual-stage {
        width: min(320px, 100%);
    }

    .auth-orbit {
        left: 8%;
        top: 15%;
        width: 80%;
        height: 55%;
    }

    .auth-float-card {
        width: 48px;
        height: 48px;
        border-radius: 13px;
        font-size: 19px;
    }

    .auth-spark {
        width: 16px;
        height: 16px;
    }

    .auth-spark::before {
        height: 16px;
    }

    .auth-spark::after {
        width: 16px;
    }

    .auth-panel {
        max-width: none;
    }

    .auth-title h1 {
        font-size: 30px;
    }

    .auth-title p {
        font-size: 15px;
        margin-bottom: 20px;
    }

    .auth-input-wrap,
    .auth-input,
    .auth-toggle-pass {
        min-height: 48px;
        height: 48px;
    }

    .auth-btn-primary,
    .auth-btn-social,
    .auth-btn-google {
        min-height: 52px;
    }

    .auth-divider {
        gap: 12px;
        margin: 22px 0 16px;
    }
}


/* ===== SEO Reading System v2 ===== */
:root {
    --seo-color-paper: oklch(97.5% 0.025 80);
    --seo-color-paper-2: oklch(95.8% 0.018 72);
    --seo-color-surface: oklch(99.2% 0.008 76);
    --seo-color-surface-strong: oklch(100% 0.006 76);
    --seo-color-ink: oklch(20% 0.018 70);
    --seo-color-ink-2: oklch(36% 0.018 72);
    --seo-color-muted: oklch(49% 0.019 72);
    --seo-color-rule: oklch(88% 0.018 72);
    --seo-color-rule-strong: oklch(80% 0.024 72);
    --seo-color-accent: oklch(68% 0.215 45);
    --seo-color-accent-deep: oklch(59% 0.225 39);
    --seo-color-accent-soft: oklch(68% 0.215 45 / 0.07);
    --seo-color-sun: oklch(86% 0.145 84);
    --seo-color-success: oklch(53% 0.135 158);
    --seo-color-danger: oklch(57% 0.18 28);
    --seo-font-display: "Plus Jakarta Sans", "Nunito", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --seo-font-body: "Nunito", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --seo-font-data: "Plus Jakarta Sans", "Nunito", ui-sans-serif, system-ui, sans-serif;
    --seo-space-2xs: 0.25rem;
    --seo-space-xs: 0.5rem;
    --seo-space-sm: 0.75rem;
    --seo-space-md: 1rem;
    --seo-space-lg: 1.5rem;
    --seo-space-xl: 2.5rem;
    --seo-space-2xl: 4rem;
    --seo-space-3xl: 6rem;
    --seo-radius-sm: 8px;
    --seo-radius-md: 12px;
    --seo-radius-lg: 18px;
    --seo-rule: 1px solid var(--seo-color-rule);
    --seo-shadow-soft: 0 1px 2px oklch(20% 0.018 70 / 0.05);
    --seo-shadow-panel: 0 24px 60px oklch(28% 0.03 70 / 0.08);
    --seo-shadow-hero: 0 20px 54px oklch(20% 0.018 70 / 0.08);
    --seo-ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --seo-dur-short: 220ms;
}

html,
body {
    overflow-x: clip;
}

body:has(.seo-page) {
    background: var(--seo-color-paper);
}

.seo-page,
.seo-page * {
    box-sizing: border-box;
}

.seo-page {
    position: relative;
    isolation: isolate;
    padding-block: clamp(1.5rem, 3vw, 3rem) var(--seo-space-3xl);
    background: var(--seo-color-paper);
    color: var(--seo-color-ink);
    font-family: var(--seo-font-body) !important;
    letter-spacing: 0;
}

.seo-page::before {
    display: none;
}

.seo-wrap {
    width: min(860px, calc(100% - 48px)) !important;
    margin-inline: auto !important;
    display: block;
}

.seo-page-wide .seo-wrap {
    width: min(1120px, calc(100% - 48px)) !important;
}

.seo-page .seo-hero-card {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    margin: 0 0 var(--seo-space-xl);
    padding: clamp(2rem, 5vw, 3rem) clamp(1.5rem, 5vw, 2.875rem);
    border: 1px solid var(--seo-color-sun);
    border-radius: 22px;
    background: var(--seo-color-surface-strong);
    box-shadow: var(--seo-shadow-hero);
}

.seo-page .seo-hero-card::before {
    content: "";
    position: absolute;
    inset: 0 auto 0 0;
    z-index: -1;
    width: 4px;
    background: var(--seo-color-accent);
}

.seo-page .seo-hero-card::after {
    content: "N";
    position: absolute;
    right: 35px;
    top: 50%;
    z-index: -1;
    color: var(--seo-color-accent-soft);
    font-size: 190px;
    font-weight: 900;
    line-height: 1;
    transform: translateY(-50%) rotate(-8deg);
}

.seo-page .seo-hero-card .seo-breadcrumb {
    width: auto;
    margin: 0 0 var(--seo-space-lg) !important;
    padding: 0 !important;
}

.seo-page .seo-hero-card .seo-breadcrumb a {
    color: var(--seo-color-ink);
}

.seo-page .seo-hero-card .lead {
    margin-bottom: 0 !important;
}

.seo-page .seo-hero-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--seo-space-xs) var(--seo-space-lg);
    margin-top: var(--seo-space-lg);
    padding-top: var(--seo-space-md);
    border-top: var(--seo-rule);
    color: var(--seo-color-muted);
    font-family: var(--seo-font-data);
    font-size: 0.76rem;
    font-weight: 700;
    line-height: 1.55;
}

.seo-page .seo-hero-meta > span {
    display: inline-flex;
    align-items: flex-start;
    gap: var(--seo-space-xs);
}

.seo-page .seo-hero-meta > span::before {
    content: "";
    flex: 0 0 0.42rem;
    width: 0.42rem;
    height: 0.42rem;
    margin-top: 0.42em;
    border-radius: 50%;
    background: var(--seo-color-accent);
}

.seo-page .seo-hero-meta strong {
    color: var(--seo-color-ink);
}

.seo-page .seo-hero-meta a {
    color: var(--seo-color-accent-deep);
    font-weight: 800;
    text-underline-offset: 3px;
}

.seo-page .seo-hero-sources {
    overflow-wrap: anywhere;
}

.seo-page-wide .seo-wrap > section {
    margin: var(--seo-space-xl) 0;
    padding: var(--seo-space-lg) 0 var(--seo-space-sm);
    border-top: var(--seo-rule);
}

.seo-page-wide .seo-wrap > section > h2 {
    margin-top: 0 !important;
}

.seo-page-wide .seo-wrap > section > .seo-grid {
    margin-bottom: 0 !important;
}

.seo-wrap > * {
    min-width: 0;
}

.seo-page .seo-badge {
    display: inline-flex !important;
    width: max-content;
    align-items: center;
    gap: var(--seo-space-xs);
    min-height: 2rem;
    margin: 0 0 var(--seo-space-md) !important;
    padding: 0.42rem 0.78rem !important;
    border: 1px solid var(--seo-color-sun);
    border-radius: 999px !important;
    background: var(--seo-color-sun) !important;
    color: var(--seo-color-ink) !important;
    box-shadow: none;
    font-family: var(--seo-font-data);
    font-size: 0.74rem !important;
    font-weight: 800 !important;
    letter-spacing: 0.02em !important;
    line-height: 1;
    text-transform: uppercase;
}

.seo-page .seo-badge::before {
    content: "";
    width: 0.45rem;
    height: 0.45rem;
    border-radius: 50%;
    background: var(--seo-color-accent);
    box-shadow: 0 0 0 4px oklch(68% 0.215 45 / 0.16);
}

.seo-page h1 {
    max-width: 780px;
    margin: 0 0 var(--seo-space-md) !important;
    color: var(--seo-color-ink) !important;
    font-family: var(--seo-font-display);
    font-size: clamp(2.35rem, 4.2vw + 0.3rem, 4rem) !important;
    font-style: normal;
    font-weight: 800 !important;
    line-height: 0.98 !important;
    letter-spacing: 0 !important;
    overflow-wrap: anywhere;
}

.seo-page .lead {
    max-width: 68ch !important;
    margin: 0 0 var(--seo-space-xl) !important;
    color: var(--seo-color-ink-2) !important;
    font-size: clamp(1.04rem, 0.55vw + 0.95rem, 1.28rem) !important;
    font-weight: 600;
    line-height: 1.72;
}

.seo-page h2 {
    position: relative;
    margin: var(--seo-space-2xl) 0 var(--seo-space-md) !important;
    padding: 0 0 0 var(--seo-space-lg) !important;
    border-left: 0 !important;
    color: var(--seo-color-ink) !important;
    font-family: var(--seo-font-display);
    font-size: clamp(1.58rem, 1.2vw + 1.2rem, 2.28rem) !important;
    font-style: normal;
    font-weight: 800 !important;
    line-height: 1.12;
    letter-spacing: 0 !important;
    overflow-wrap: anywhere;
}

.seo-page h2::before {
    content: "";
    position: absolute;
    inset-block-start: 0.25em;
    inset-inline-start: 0;
    width: 0.62rem;
    height: 0.62rem;
    border-radius: 2px;
    background: var(--seo-color-accent);
    box-shadow: 0 0 0 5px oklch(68% 0.215 45 / 0.11);
}

.seo-page h3 {
    margin: var(--seo-space-xl) 0 var(--seo-space-sm) !important;
    color: var(--seo-color-ink) !important;
    font-family: var(--seo-font-display);
    font-size: clamp(1.18rem, 0.35vw + 1.05rem, 1.44rem) !important;
    font-style: normal;
    font-weight: 800 !important;
    line-height: 1.25;
    letter-spacing: 0 !important;
}

.seo-page h4,
.seo-page h5 {
    margin-block: 0 var(--seo-space-sm) !important;
    color: var(--seo-color-ink) !important;
    font-family: var(--seo-font-data);
    font-style: normal;
    font-weight: 800;
    letter-spacing: 0 !important;
}

.seo-page p,
.seo-page li {
    color: var(--seo-color-ink-2) !important;
    font-size: 1.04rem !important;
    line-height: 1.82 !important;
}

.seo-page p {
    margin: 0 0 var(--seo-space-md) !important;
}

.seo-page ul,
.seo-page ol {
    margin: 0 0 var(--seo-space-lg) !important;
    padding-inline-start: 1.25rem !important;
}

.seo-page li::marker {
    color: var(--seo-color-accent);
    font-weight: 900;
}

.seo-page strong {
    color: var(--seo-color-ink);
    font-weight: 850;
}

.seo-page em {
    font-style: italic;
}

.seo-page .seo-inline-link {
    color: var(--seo-color-accent-deep) !important;
    font-weight: 850 !important;
    text-decoration: underline;
    text-decoration-color: oklch(68% 0.215 45 / 0.25);
    text-decoration-thickness: 0.08em;
    text-underline-offset: 0.18em;
    transition: color var(--seo-dur-short) var(--seo-ease-out), text-decoration-color var(--seo-dur-short) var(--seo-ease-out);
}

.seo-page .seo-inline-link:hover {
    color: var(--seo-color-accent) !important;
    text-decoration-color: currentColor;
}

.seo-page :focus-visible {
    outline: 3px solid var(--seo-color-sun);
    outline-offset: 4px;
}

.seo-page .seo-summary,
.seo-page .seo-toc,
.seo-page .seo-card,
.seo-page .seo-grid-card,
.seo-page .seo-soal,
.seo-page .seo-interview,
.seo-page .seo-example,
.seo-page .seo-example-bad {
    border: var(--seo-rule) !important;
    border-radius: var(--seo-radius-md) !important;
    background: var(--seo-color-surface-strong) !important;
    box-shadow: var(--seo-shadow-soft);
}

.seo-page .seo-summary {
    position: relative;
    overflow: hidden;
    margin: 0 0 var(--seo-space-lg) !important;
    padding: var(--seo-space-lg) !important;
}

.seo-page .seo-summary::before {
    content: "";
    position: absolute;
    inset: 0 auto 0 0;
    width: 4px;
    background: var(--seo-color-accent);
}

.seo-page .seo-summary h2 {
    margin: 0 0 var(--seo-space-md) !important;
    padding: 0 !important;
    color: var(--seo-color-ink) !important;
    font-family: var(--seo-font-data);
    font-size: 0.83rem !important;
    font-weight: 850 !important;
    letter-spacing: 0.04em !important;
    line-height: 1.3;
    text-transform: uppercase;
}

.seo-page .seo-summary h2::before {
    content: none;
}

.seo-page .seo-summary table {
    width: 100%;
    border-collapse: separate !important;
    border-spacing: 0;
}

.seo-page .seo-summary tr {
    display: grid;
    grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
    gap: var(--seo-space-sm);
    padding-block: var(--seo-space-sm);
    border-bottom: var(--seo-rule);
}

.seo-page .seo-summary tr:first-child {
    padding-top: 0;
}

.seo-page .seo-summary tr:last-child {
    padding-bottom: 0;
    border-bottom: 0;
}

.seo-page .seo-summary td {
    padding: 0 !important;
    border-bottom: 0 !important;
}

.seo-page .seo-label {
    width: auto !important;
    color: var(--seo-color-ink) !important;
    font-family: var(--seo-font-data);
    font-size: 0.86rem;
    font-weight: 800 !important;
    line-height: 1.45;
}

.seo-page .seo-value {
    color: var(--seo-color-ink-2) !important;
    font-size: 0.92rem;
    font-weight: 650;
    line-height: 1.55;
}

.seo-page .seo-toc {
    margin: 0 0 var(--seo-space-xl) !important;
    padding: var(--seo-space-md) !important;
}

.seo-page .seo-toc > strong {
    display: block;
    margin: 0 0 var(--seo-space-sm);
    color: var(--seo-color-ink);
    font-family: var(--seo-font-data);
    font-size: 0.83rem;
    font-weight: 850;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.seo-page .seo-toc h5 {
    margin: 0 0 var(--seo-space-sm) !important;
    color: var(--seo-color-ink) !important;
    font-size: 0.83rem;
    text-transform: uppercase;
}

.seo-page .seo-toc a {
    display: flex !important;
    align-items: flex-start;
    gap: var(--seo-space-xs);
    padding: 0.58rem 0 !important;
    border-top: var(--seo-rule);
    color: var(--seo-color-ink-2) !important;
    font-size: 0.92rem;
    font-weight: 750 !important;
    line-height: 1.35;
    text-decoration: none !important;
    transition: color var(--seo-dur-short) var(--seo-ease-out), transform var(--seo-dur-short) var(--seo-ease-out);
}

.seo-page .seo-toc a::before {
    content: "";
    flex: 0 0 0.38rem;
    width: 0.38rem;
    height: 0.38rem;
    margin-top: 0.45em;
    border-radius: 50%;
    background: var(--seo-color-rule-strong);
}

.seo-page .seo-toc a:hover {
    color: var(--seo-color-accent-deep) !important;
    padding-left: 0 !important;
    transform: translateX(2px);
}

.seo-page .seo-toc a:hover::before {
    background: var(--seo-color-accent);
}

.seo-page .seo-card,
.seo-page .seo-grid-card {
    margin: 0 0 var(--seo-space-md) !important;
    padding: var(--seo-space-lg) !important;
    transition: transform var(--seo-dur-short) var(--seo-ease-out), box-shadow var(--seo-dur-short) var(--seo-ease-out), border-color var(--seo-dur-short) var(--seo-ease-out);
}

.seo-page .seo-card:hover,
.seo-page .seo-grid-card:hover {
    border-color: var(--seo-color-rule-strong) !important;
    box-shadow: var(--seo-shadow-panel);
    transform: translateY(-2px);
}

.seo-page .seo-card h3:first-child,
.seo-page .seo-grid-card h3:first-child {
    margin-top: 0 !important;
}

.seo-page .seo-grid {
    display: grid !important;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr)) !important;
    gap: var(--seo-space-lg) !important;
    margin: var(--seo-space-xl) 0 !important;
}

.seo-page .seo-grid-card {
    text-align: left !important;
    color: inherit;
    text-decoration: none;
}

.seo-page .seo-grid-card > span {
    color: var(--seo-color-accent-deep);
    font-weight: 850;
}

.seo-page .seo-grid-card input {
    width: 100%;
    min-height: 2.8rem;
    margin-top: var(--seo-space-sm);
    padding: 0 0.8rem;
    border: var(--seo-rule);
    border-radius: var(--seo-radius-sm);
    background: var(--seo-color-surface-strong);
    color: var(--seo-color-ink);
    font: 750 1rem/1 var(--seo-font-data);
}

.seo-page .seo-grid-icon {
    width: 3rem !important;
    height: 3rem !important;
    margin: 0 0 var(--seo-space-md) !important;
    border: 1px solid oklch(68% 0.215 45 / 0.16);
    border-radius: var(--seo-radius-sm) !important;
    background: oklch(96% 0.036 60) !important;
    color: var(--seo-color-accent-deep) !important;
}

.seo-page .seo-btn-card {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    min-height: 2.75rem;
    padding: 0 1rem !important;
    border: 1px solid var(--seo-color-accent) !important;
    border-radius: var(--seo-radius-sm) !important;
    background: var(--seo-color-accent) !important;
    color: var(--seo-color-surface-strong) !important;
    font-family: var(--seo-font-data);
    font-size: 0.88rem !important;
    font-weight: 850 !important;
    line-height: 1 !important;
    text-decoration: none !important;
    white-space: nowrap;
    transition: transform var(--seo-dur-short) var(--seo-ease-out), background var(--seo-dur-short) var(--seo-ease-out), border-color var(--seo-dur-short) var(--seo-ease-out);
}

.seo-page .seo-btn-card:hover {
    background: var(--seo-color-accent-deep) !important;
    border-color: var(--seo-color-accent-deep) !important;
    transform: translateY(-1px);
}

.seo-page .seo-btn-card-outline {
    background: var(--seo-color-surface-strong) !important;
    color: var(--seo-color-accent-deep) !important;
}

.seo-page .seo-btn-card-outline:hover {
    background: var(--seo-color-paper-2) !important;
}

.seo-page .seo-highlight {
    position: relative;
    margin: var(--seo-space-xl) 0 !important;
    padding: var(--seo-space-lg) var(--seo-space-lg) var(--seo-space-lg) calc(var(--seo-space-lg) + 0.35rem) !important;
    border: 0 !important;
    border-radius: var(--seo-radius-md) !important;
    background: var(--seo-color-paper-2) !important;
    color: var(--seo-color-ink-2);
    box-shadow: inset 0 0 0 1px var(--seo-color-rule);
}

.seo-page .seo-highlight::before {
    content: "";
    position: absolute;
    inset-block: var(--seo-space-md);
    inset-inline-start: var(--seo-space-md);
    width: 4px;
    border-radius: 999px;
    background: var(--seo-color-accent);
}

.seo-page .seo-table-wrap {
    overflow-x: auto;
    margin: var(--seo-space-lg) 0 var(--seo-space-xl) !important;
    border: var(--seo-rule);
    border-radius: var(--seo-radius-md);
    background: var(--seo-color-surface-strong);
    box-shadow: var(--seo-shadow-soft);
}

.seo-page .seo-table-wrap table {
    min-width: 42rem;
    width: 100%;
    border-collapse: separate !important;
    border-spacing: 0;
    font-family: var(--seo-font-data);
    font-size: 0.94rem !important;
}

.seo-page .seo-table-wrap th {
    padding: 0.9rem 1rem !important;
    border-bottom: var(--seo-rule);
    background: var(--seo-color-ink) !important;
    color: var(--seo-color-surface-strong) !important;
    font-weight: 800 !important;
    line-height: 1.35;
    text-align: left;
}

.seo-page .seo-table-wrap td {
    padding: 0.9rem 1rem !important;
    border-bottom: var(--seo-rule) !important;
    color: var(--seo-color-ink-2) !important;
    line-height: 1.55;
    vertical-align: top;
}

.seo-page .seo-table-wrap tr:nth-child(even) {
    background: var(--seo-color-paper) !important;
}

.seo-page .seo-table-wrap tr:last-child td {
    border-bottom: 0 !important;
}

.seo-page .seo-checklist {
    list-style: none !important;
    padding-inline-start: 0 !important;
}

.seo-page .seo-checklist li {
    position: relative;
    margin: 0 0 var(--seo-space-sm) !important;
    padding: var(--seo-space-sm) var(--seo-space-md) var(--seo-space-sm) 2.9rem !important;
    border: var(--seo-rule);
    border-radius: var(--seo-radius-sm);
    background: var(--seo-color-surface-strong);
}

.seo-page .seo-checklist li::before {
    inset-inline-start: 1rem !important;
    inset-block-start: 1rem !important;
    width: 1.08rem !important;
    height: 1.08rem !important;
    border-radius: 50% !important;
    background: var(--seo-color-accent) !important;
}

.seo-page .seo-checklist li::after {
    inset-inline-start: 1.26rem !important;
    inset-block-start: 0.91rem !important;
}

.seo-page .seo-step {
    position: relative;
    display: grid !important;
    grid-template-columns: 3rem minmax(0, 1fr);
    gap: var(--seo-space-md) !important;
    margin: 0 0 var(--seo-space-lg) !important;
}

.seo-page .seo-step-num {
    width: 3rem !important;
    height: 3rem !important;
    border: 1px solid oklch(68% 0.215 45 / 0.2);
    border-radius: var(--seo-radius-sm) !important;
    background: var(--seo-color-paper-2) !important;
    color: var(--seo-color-accent-deep) !important;
    font-family: var(--seo-font-data);
    font-size: 1rem !important;
    font-weight: 900 !important;
}

.seo-page .seo-step-content h3 {
    margin-top: 0 !important;
}

.seo-page .seo-soal,
.seo-page .seo-interview,
.seo-page .seo-example,
.seo-page .seo-example-bad {
    margin: var(--seo-space-md) 0 !important;
    padding: var(--seo-space-lg) !important;
}

.seo-page .seo-soal-title {
    margin-bottom: var(--seo-space-sm) !important;
    color: var(--seo-color-ink) !important;
    font-family: var(--seo-font-data);
    font-weight: 850 !important;
}

.seo-page .seo-soal summary {
    cursor: pointer;
    color: var(--seo-color-accent-deep);
    font-family: var(--seo-font-data);
    font-weight: 800;
}

.seo-page .seo-jawaban {
    margin-top: var(--seo-space-md) !important;
    padding-top: var(--seo-space-md) !important;
    border-top: 1px dashed var(--seo-color-rule-strong) !important;
    color: var(--seo-color-success) !important;
    font-weight: 800 !important;
}

.seo-page .seo-soal button[onclick] {
    min-height: 2.4rem;
    padding: 0 0.9rem !important;
    border: 1px solid var(--seo-color-rule-strong) !important;
    border-radius: var(--seo-radius-sm) !important;
    background: var(--seo-color-surface-strong) !important;
    color: var(--seo-color-ink) !important;
    cursor: pointer;
    font-family: var(--seo-font-data);
    font-weight: 800 !important;
}

.seo-page .seo-interview {
    border-left: 0 !important;
}

.seo-page .seo-interview strong::before {
    content: "Q";
    display: inline-grid;
    width: 1.55rem;
    height: 1.55rem;
    margin-inline-end: var(--seo-space-xs);
    place-items: center;
    border-radius: 50%;
    background: var(--seo-color-paper-2);
    color: var(--seo-color-accent-deep);
    font-family: var(--seo-font-data);
    font-size: 0.75rem;
}

.seo-page .seo-example {
    background: oklch(96.5% 0.035 152) !important;
    border-color: oklch(82% 0.07 152) !important;
}

.seo-page .seo-example-bad {
    background: oklch(97% 0.034 28) !important;
    border-color: oklch(84% 0.08 28) !important;
}

.seo-page .seo-btn,
.seo-page .nexa-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 2.75rem;
    padding: 0 1rem;
    border: 1px solid var(--seo-color-rule-strong);
    border-radius: 10px;
    background: var(--seo-color-surface-strong);
    color: var(--seo-color-ink);
    font-family: var(--seo-font-data);
    font-size: 0.88rem;
    font-weight: 850;
    line-height: 1;
    text-decoration: none;
    white-space: nowrap;
    transition: transform var(--seo-dur-short) var(--seo-ease-out), background-color var(--seo-dur-short) var(--seo-ease-out), border-color var(--seo-dur-short) var(--seo-ease-out), color var(--seo-dur-short) var(--seo-ease-out);
}

.seo-page .seo-btn:hover,
.seo-page .nexa-btn:hover {
    color: var(--seo-color-ink);
    border-color: var(--seo-color-accent);
    background: var(--seo-color-paper-2);
    transform: translateY(-1px);
}

.seo-page .seo-btn-primary,
.seo-page .nexa-btn-primary {
    border-color: var(--seo-color-accent) !important;
    background: var(--seo-color-accent) !important;
    color: var(--seo-color-surface-strong) !important;
}

.seo-page .seo-btn-primary:hover,
.seo-page .nexa-btn-primary:hover {
    border-color: var(--seo-color-accent-deep) !important;
    background: var(--seo-color-accent-deep) !important;
    color: var(--seo-color-surface-strong) !important;
}

.seo-page .seo-btn-outline,
.seo-page .nexa-btn-outline {
    border-color: var(--seo-color-rule-strong) !important;
    background: var(--seo-color-surface-strong) !important;
    color: var(--seo-color-ink) !important;
}

.seo-page .seo-cta {
    display: block;
    margin: var(--seo-space-2xl) 0 !important;
    padding: clamp(1.5rem, 4vw, 3rem) !important;
    border: var(--seo-rule);
    border-inline-start: 6px solid var(--seo-color-accent);
    border-radius: var(--seo-radius-lg) !important;
    background: var(--seo-color-paper-2) !important;
    color: var(--seo-color-ink) !important;
    text-align: left !important;
    box-shadow: var(--seo-shadow-soft);
}

.seo-page .seo-cta h2,
.seo-page .seo-cta h3 {
    max-width: 19ch;
    margin: 0 0 var(--seo-space-sm) !important;
    padding: 0 !important;
    color: var(--seo-color-ink) !important;
    font-size: clamp(1.7rem, 2vw + 1rem, 2.7rem) !important;
    line-height: 1.08;
}

.seo-page .seo-cta h2::before {
    content: none;
}

.seo-page .seo-cta p {
    max-width: 62ch !important;
    margin: 0 0 var(--seo-space-lg) !important;
    color: var(--seo-color-ink-2) !important;
}

.seo-page .seo-cta .nexa-btn {
    min-height: 3rem !important;
    margin: 0 var(--seo-space-sm) var(--seo-space-sm) 0 !important;
    padding-inline: 1.25rem !important;
    border-radius: 10px !important;
    font-size: 0.95rem !important;
}

.seo-page .seo-cta .nexa-btn + .nexa-btn {
    margin-left: 0 !important;
}

.seo-page .seo-faq-item {
    padding: var(--seo-space-lg) 0 !important;
    border-bottom: var(--seo-rule) !important;
}

.seo-page .seo-faq-item strong {
    margin-bottom: var(--seo-space-xs) !important;
    color: var(--seo-color-ink) !important;
    font-family: var(--seo-font-display);
    font-size: 1.08rem !important;
    font-weight: 800 !important;
    line-height: 1.35;
}

.seo-page .seo-faq-item p {
    margin: 0 !important;
}

.seo-page .seo-wrap > p[style*="margin-top:40px"] {
    margin-top: var(--seo-space-2xl) !important;
    padding: var(--seo-space-lg) !important;
    border: var(--seo-rule) !important;
    border-radius: var(--seo-radius-md);
    background: var(--seo-color-surface-strong);
}

.seo-page .seo-wrap > p[style*="margin-top:40px"] strong {
    display: block;
    margin-bottom: var(--seo-space-xs);
}

@media (hover: hover) and (pointer: fine) {
    .seo-page .seo-btn-card:hover,
    .seo-page .seo-cta .nexa-btn:hover {
        transform: translateY(-1px);
    }
}

@media (min-width: 64rem) {
    .seo-wrap {
        width: min(860px, calc(100% - 48px)) !important;
    }

    .seo-page-wide .seo-wrap { width: min(1120px, calc(100% - 48px)) !important; }

    .seo-page .seo-toc {
        position: static;
        max-height: none;
        overflow: visible;
    }
}

@media (min-width: 90rem) {
    .seo-wrap {
        width: min(860px, calc(100% - 72px)) !important;
    }

    .seo-page-wide .seo-wrap { width: min(1120px, calc(100% - 72px)) !important; }
}

@media (max-width: 63.99rem) {
    .seo-page h1 {
        max-width: 16ch;
    }

    .seo-page .seo-hero-card h1 {
        max-width: 100%;
    }

    .seo-page .seo-summary {
        margin-top: var(--seo-space-xs) !important;
    }

    .seo-page .seo-toc { border-style: solid !important; }
}

@media (max-width: 40rem) {
    .seo-wrap {
        width: min(100% - 28px, 36rem) !important;
    }

    .seo-page {
        padding-block: var(--seo-space-md) var(--seo-space-2xl);
    }

    .seo-page .seo-hero-card {
        padding: var(--seo-space-lg) var(--seo-space-md) var(--seo-space-lg) var(--seo-space-lg);
        border-radius: var(--seo-radius-lg);
    }

    .seo-page .seo-hero-card::before {
        width: 4px;
    }

    .seo-page .seo-hero-card::after {
        right: -16px;
        font-size: 132px;
    }

    .seo-page .seo-hero-meta {
        align-items: flex-start;
        flex-direction: column;
        gap: var(--seo-space-xs);
    }

    .seo-page .seo-hero-sources {
        display: block !important;
    }

    .seo-page h1 {
        max-width: 100%;
        font-size: clamp(2.15rem, 12vw, 3.15rem) !important;
        line-height: 1.02 !important;
    }

    .seo-page h2 {
        padding-left: 1.15rem !important;
    }

    .seo-page p,
    .seo-page li {
        font-size: 1rem !important;
        line-height: 1.72 !important;
    }

    .seo-page .seo-summary tr {
        grid-template-columns: 1fr;
        gap: 0.15rem;
    }

    .seo-page .seo-table-wrap {
        margin-inline: -0.25rem;
    }

    .seo-page .seo-table-wrap table {
        min-width: 38rem;
    }

    .seo-page .seo-step {
        grid-template-columns: 2.4rem minmax(0, 1fr);
        gap: var(--seo-space-sm) !important;
    }

    .seo-page .seo-step-num {
        width: 2.4rem !important;
        height: 2.4rem !important;
    }

    .seo-page .seo-cta .nexa-btn {
        width: 100%;
        margin-right: 0 !important;
    }
}

@media (prefers-reduced-motion: reduce) {
    .seo-page *,
    .seo-page *::before,
    .seo-page *::after {
        animation-duration: 150ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 150ms !important;
    }

    .seo-page .seo-card:hover,
    .seo-page .seo-grid-card:hover,
    .seo-page .seo-btn-card:hover,
    .seo-page .seo-cta .nexa-btn:hover {
        transform: none;
    }
}