:root {
    --bg: #f3f6fb;
    --panel: rgba(255, 255, 255, 0.86);
    --panel-strong: #ffffff;
    --line: rgba(15, 23, 42, 0.08);
    --text: #0f172a;
    --muted: #516074;
    --primary: #0f766e;
    --primary-strong: #115e59;
    --accent: #f59e0b;
    --danger: #dc2626;
    --success: #15803d;
    --warning: #d97706;
    --shadow: 0 20px 60px rgba(15, 23, 42, 0.12);
    --radius-xl: 28px;
    --radius-lg: 20px;
    --radius-md: 14px;
    --radius-sm: 10px;
}

* {
    box-sizing: border-box;
}

html, body {
    margin: 0;
    padding: 0;
}

body {
    font-family: "Manrope", "Noto Sans SC", sans-serif;
    color: var(--text);
    background:
        radial-gradient(circle at top left, rgba(15, 118, 110, 0.10), transparent 28%),
        radial-gradient(circle at top right, rgba(245, 158, 11, 0.14), transparent 22%),
        linear-gradient(180deg, #f8fbff 0%, var(--bg) 100%);
    min-height: 100vh;
}

body.front-mobile-body {
    background:
        radial-gradient(circle at top, rgba(15, 118, 110, 0.12), transparent 24%),
        linear-gradient(180deg, #f7f8fa 0%, #eef2f7 100%);
}

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

img {
    max-width: 100%;
    display: block;
}

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

.site-shell {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
}

.site-header {
    padding: 24px 0 28px;
}

.topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    padding: 18px 24px;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(16px);
    border-radius: 999px;
    box-shadow: var(--shadow);
}

.mobile-site-header {
    padding-top: 14px;
}

.mobile-topbar {
    padding: 0;
    background: transparent;
    border: 0;
    box-shadow: none;
}

.mobile-brand-wrap {
    padding: 4px 6px 0;
}

.mobile-brand-subtitle {
    margin: 8px 0 0;
    color: var(--muted);
    font-size: 13px;
}

.front-mobile-shell {
    width: min(100%, 560px);
}

.front-mobile-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 2px 2px 0;
}

.front-mobile-mark {
    width: 42px;
    height: 42px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    color: #fff;
    font-size: 15px;
    font-weight: 800;
    background: linear-gradient(135deg, #111827, #0f766e);
    box-shadow: 0 12px 24px rgba(17, 24, 39, 0.16);
}

.front-mobile-title {
    font-size: 20px;
}

.brand-kicker,
.eyebrow {
    margin: 0 0 6px;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    font-size: 12px;
    color: var(--muted);
}

.brand {
    font-size: 22px;
    font-weight: 800;
}

.topnav {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.topnav a,
.footer-links a,
.admin-nav a,
.chip-link {
    padding: 10px 14px;
    border-radius: 999px;
    color: var(--muted);
    transition: 0.2s ease;
}

.topnav a:hover,
.footer-links a:hover,
.admin-nav a:hover,
.chip-link:hover {
    background: rgba(15, 118, 110, 0.10);
    color: var(--text);
}

.hero {
    margin-top: 24px;
    padding: 42px;
    border-radius: var(--radius-xl);
    background:
        linear-gradient(135deg, rgba(15, 118, 110, 0.93), rgba(15, 23, 42, 0.90)),
        linear-gradient(180deg, #123 0%, #234 100%);
    color: #fff;
    box-shadow: var(--shadow);
    overflow: hidden;
    position: relative;
}

.mobile-hero {
    padding: 28px 22px 30px;
    border-radius: 26px;
}

.front-mobile-hero {
    width: min(100%, 560px);
    margin-top: 14px;
    padding: 26px 22px 28px;
    background:
        radial-gradient(circle at top right, rgba(250, 204, 21, 0.24), transparent 20%),
        linear-gradient(145deg, #101828 0%, #134e4a 55%, #0f766e 100%);
}

.front-mobile-copy {
    max-width: none;
}

.front-mobile-badge {
    background: rgba(255, 255, 255, 0.18);
}

.hero::after {
    content: "";
    position: absolute;
    inset: auto -10% -35% auto;
    width: 340px;
    height: 340px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(245, 158, 11, 0.35), transparent 65%);
}

.hero-copy {
    position: relative;
    z-index: 1;
    max-width: 700px;
}

.hero h1 {
    margin: 12px 0;
    font-size: clamp(34px, 5vw, 60px);
    line-height: 1.05;
}

.hero p {
    margin: 0;
    color: rgba(255, 255, 255, 0.8);
    font-size: 18px;
    line-height: 1.7;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.14);
    border: 1px solid rgba(255, 255, 255, 0.18);
    font-size: 13px;
}

.flash-wrap {
    width: min(1180px, calc(100% - 32px));
    margin: 18px auto 0;
}

.flash {
    padding: 15px 18px;
    border-radius: var(--radius-md);
    font-weight: 600;
    box-shadow: var(--shadow);
}

.flash-success {
    background: rgba(22, 163, 74, 0.12);
    color: var(--success);
}

.flash-error {
    background: rgba(220, 38, 38, 0.10);
    color: var(--danger);
}

.flash-warning {
    background: rgba(217, 119, 6, 0.12);
    color: var(--warning);
}

.flash-info {
    background: rgba(15, 118, 110, 0.10);
    color: var(--primary-strong);
}

.section {
    width: min(1180px, calc(100% - 32px));
    margin: 24px auto 0;
}

.section-header {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    align-items: end;
    margin-bottom: 20px;
}

.section-header h2 {
    margin: 0;
    font-size: 30px;
}

.mobile-modal {
    border-radius: 22px;
}

.section-header p {
    margin: 8px 0 0;
    color: var(--muted);
}

.stats-grid,
.course-grid,
.admin-grid,
.detail-grid,
.auth-grid {
    display: grid;
    gap: 18px;
}

.stats-grid {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.course-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.admin-grid {
    grid-template-columns: 1.1fr 0.9fr;
}

.detail-grid {
    grid-template-columns: 1.1fr 0.9fr;
}

.auth-grid {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.card,
.metric-card,
.table-card,
.glass-card {
    background: var(--panel);
    border: 1px solid rgba(255, 255, 255, 0.68);
    backdrop-filter: blur(18px);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.metric-card {
    padding: 22px;
}

.metric-card strong {
    display: block;
    font-size: 34px;
    margin-top: 6px;
}

.muted {
    color: var(--muted);
}

.course-card {
    overflow: hidden;
}

.course-cover {
    aspect-ratio: 16 / 10;
    background: linear-gradient(135deg, #dbeafe, #ecfccb);
}

.course-card-body {
    padding: 22px;
}

.course-card-body .btn,
.course-card-body .btn-secondary {
    min-width: 118px;
}

.course-card-body h3 {
    margin: 0 0 10px;
    font-size: 22px;
}

.course-card-body p {
    margin: 0 0 18px;
    color: var(--muted);
    line-height: 1.7;
}

.course-meta {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    align-items: center;
    flex-wrap: wrap;
}

.btn,
.btn-secondary,
.btn-danger,
.btn-ghost {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 46px;
    padding: 0 18px;
    border-radius: 14px;
    border: none;
    cursor: pointer;
    transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
    font-weight: 700;
}

.btn {
    color: #fff;
    background: linear-gradient(135deg, var(--primary), var(--primary-strong));
    box-shadow: 0 14px 30px rgba(15, 118, 110, 0.22);
}

.btn-secondary {
    color: var(--text);
    background: rgba(15, 23, 42, 0.06);
}

.btn-danger {
    color: #fff;
    background: linear-gradient(135deg, #ef4444, #b91c1c);
}

.btn-ghost {
    color: var(--primary-strong);
    background: rgba(15, 118, 110, 0.10);
}

.btn:hover,
.btn-secondary:hover,
.btn-danger:hover,
.btn-ghost:hover {
    transform: translateY(-1px);
}

.panel {
    padding: 24px;
}

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

.field {
    display: grid;
    gap: 8px;
}

.field label {
    font-weight: 700;
}

.field input,
.field textarea,
.field select {
    width: 100%;
    min-height: 50px;
    padding: 14px 16px;
    border-radius: 14px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.92);
    color: var(--text);
}

.field textarea {
    min-height: 140px;
    resize: vertical;
}

.field input:focus,
.field textarea:focus,
.field select:focus {
    outline: none;
    border-color: rgba(15, 118, 110, 0.55);
    box-shadow: 0 0 0 4px rgba(15, 118, 110, 0.12);
}

.inline-actions,
.stack-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.stack-actions {
    margin-top: 18px;
}

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

.filter-grid {
    display: grid;
    gap: 14px;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.pagination-bar {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    align-items: center;
    padding: 16px 20px 20px;
    flex-wrap: wrap;
}

.table-card {
    overflow: hidden;
}

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

th, td {
    padding: 16px 18px;
    text-align: left;
    border-bottom: 1px solid rgba(15, 23, 42, 0.06);
    vertical-align: top;
}

th {
    font-size: 13px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

tbody tr:hover {
    background: rgba(255, 255, 255, 0.38);
}

.pill {
    display: inline-flex;
    align-items: center;
    padding: 7px 11px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 800;
}

.pill-success {
    background: rgba(22, 163, 74, 0.12);
    color: var(--success);
}

.pill-warning {
    background: rgba(217, 119, 6, 0.12);
    color: var(--warning);
}

.pill-info {
    background: rgba(15, 118, 110, 0.10);
    color: var(--primary-strong);
}

.empty-state {
    padding: 42px 24px;
    text-align: center;
    color: var(--muted);
}

.admin-shell {
    display: grid;
    grid-template-columns: 280px 1fr;
    min-height: 100vh;
}

.admin-sidebar {
    padding: 26px;
    background:
        linear-gradient(180deg, rgba(15, 23, 42, 0.98), rgba(15, 118, 110, 0.92));
    color: #fff;
    position: sticky;
    top: 0;
    align-self: start;
    min-height: 100vh;
}

.admin-brand {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 28px;
}

.admin-brand strong,
.admin-brand span {
    display: block;
}

.admin-brand span:last-child {
    color: rgba(255, 255, 255, 0.70);
    font-size: 14px;
    margin-top: 4px;
}

.admin-brand-mark {
    display: grid;
    place-items: center;
    width: 48px;
    height: 48px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.12);
    font-weight: 800;
}

.admin-nav {
    display: grid;
    gap: 8px;
}

.admin-nav a {
    color: rgba(255, 255, 255, 0.82);
}

.admin-nav a.is-active {
    background: rgba(255, 255, 255, 0.14);
    color: #fff;
}

.admin-main {
    padding: 28px;
}

.admin-topbar {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    align-items: end;
    margin-bottom: 22px;
}

.admin-topbar h1 {
    margin: 0;
    font-size: clamp(28px, 4vw, 42px);
}

.admin-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.admin-meta span {
    padding: 10px 14px;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.05);
    color: var(--muted);
}

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

.video-frame {
    width: 100%;
    min-height: 520px;
    border: none;
    border-radius: var(--radius-lg);
    background: #0f172a;
}

.chapter-list {
    display: grid;
    gap: 14px;
}

.chapter-item {
    display: flex;
    justify-content: space-between;
    gap: 18px;
    align-items: center;
    padding: 18px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.74);
    border: 1px solid rgba(15, 23, 42, 0.06);
}

.chapter-item h3,
.chapter-item p {
    margin: 0;
}

.chapter-item p {
    margin-top: 6px;
    color: var(--muted);
}

.auth-wrap {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 24px;
}

.auth-card {
    width: min(1080px, 100%);
    display: grid;
    grid-template-columns: 1fr 440px;
    overflow: hidden;
}

.auth-visual {
    min-height: 620px;
    padding: 48px;
    color: #fff;
    background:
        radial-gradient(circle at top right, rgba(245, 158, 11, 0.28), transparent 25%),
        linear-gradient(160deg, #0f766e 0%, #0f172a 75%);
}

.auth-panel {
    padding: 42px;
    background: rgba(255, 255, 255, 0.92);
}

.auth-panel h1 {
    margin: 0 0 8px;
}

.auth-panel p {
    margin: 0 0 24px;
    color: var(--muted);
    line-height: 1.7;
}

.site-footer {
    padding: 28px 0 42px;
}

.mobile-site-footer {
    padding-top: 18px;
}

.mobile-footer-inner {
    justify-content: center;
    text-align: center;
    padding: 20px;
}

.h5-page {
    width: min(100%, 560px);
    padding: 0 16px;
}

.h5-intro-card,
.h5-player-card,
.h5-outline-card {
    padding: 24px;
    border-radius: 24px;
    background: #fff;
    border: none;
    box-shadow: 0 8px 30px rgba(15, 23, 42, 0.04);
}

.h5-intro-steps {
    margin-bottom: 24px;
}

.h5-intro-copy {
    display: grid;
    gap: 8px;
    text-align: center;
}

.h5-intro-card h2,
.h5-player-card h2,
.h5-outline-card h2 {
    margin: 0;
    font-size: 22px;
    font-weight: 800;
    color: var(--text);
}

.h5-intro-card p,
.h5-course-desc {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
    line-height: 1.6;
}

.h5-step-row {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin-top: 20px;
}

.h5-step-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 16px 8px;
    border-radius: 16px;
    background: #f8fafc;
    border: 1px solid #f1f5f9;
}

.h5-step-num {
    width: 28px;
    height: 28px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: var(--primary);
    color: #fff;
    font-size: 14px;
    font-weight: 800;
    box-shadow: 0 4px 12px rgba(15, 118, 110, 0.2);
}

.h5-step-text {
    font-size: 13px;
    font-weight: 700;
    color: var(--text);
    text-align: center;
}

.h5-course-list {
    display: grid;
    gap: 18px;
    margin-top: 18px;
}

.h5-course-card {
    overflow: hidden;
    border-radius: 24px;
    background: #fff;
    border: none;
    box-shadow: 0 8px 30px rgba(15, 23, 42, 0.04);
}

.h5-course-cover {
    aspect-ratio: 16 / 9;
    position: relative;
    overflow: hidden;
}

.h5-course-cover::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(15, 23, 42, 0) 0%, rgba(15, 23, 42, 0.85) 100%);
}

.h5-course-fallback {
    height: 100%;
    display: grid;
    place-items: center;
    color: #fff;
    font-size: 22px;
    font-weight: 800;
    background: linear-gradient(145deg, #0f766e, #0f172a);
}

.h5-course-overlay {
    position: absolute;
    left: 20px;
    right: 20px;
    bottom: 20px;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
}

.h5-course-overlay-title {
    margin: 0;
    color: #fff;
    font-size: 20px;
    font-weight: 800;
    line-height: 1.3;
    text-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.h5-course-body {
    padding: 20px;
}

.h5-course-desc-text {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.h5-course-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 16px;
}

.h5-course-meta span {
    padding: 6px 12px;
    border-radius: 999px;
    color: var(--muted);
    font-size: 12px;
    font-weight: 600;
    background: #f1f5f9;
}

.h5-course-actions {
    margin-top: 20px;
}

.h5-main-btn {
    width: 100%;
    min-height: 52px;
    border-radius: 99px;
    font-size: 16px;
    font-weight: 700;
}

.h5-empty {
    border-radius: 24px;
    padding: 48px 24px;
    background: #fff;
    border: none;
    box-shadow: 0 8px 30px rgba(15, 23, 42, 0.04);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.h5-empty-icon {
    font-size: 48px;
    line-height: 1;
    filter: drop-shadow(0 8px 16px rgba(15, 118, 110, 0.15));
}
.h5-empty-icon::before {
    content: "📭";
}

.h5-empty p {
    margin: 0;
    color: var(--muted);
    font-size: 15px;
}

.h5-modal-wrap {
    transition: display 0.4s allow-discrete, background-color 0.4s ease;
    background-color: rgba(15, 23, 42, 0) !important;
}

.h5-modal-wrap[style*="display: grid"] {
    background-color: rgba(15, 23, 42, 0.6) !important;
}

@starting-style {
    .h5-modal-wrap[style*="display: grid"] {
        background-color: rgba(15, 23, 42, 0) !important;
    }
}

.h5-modal {
    padding: 24px 24px 32px;
    background: #fff;
    transform: translateY(100%);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
}

.h5-modal-wrap[style*="display: grid"] .h5-modal {
    transform: translateY(0);
}

@starting-style {
    .h5-modal-wrap[style*="display: grid"] .h5-modal {
        transform: translateY(100%);
    }
}

.h5-modal-drag-handle {
    width: 40px;
    height: 4px;
    border-radius: 4px;
    background: #e2e8f0;
    margin: 0 auto 20px;
}

.h5-modal-close {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    padding: 0;
    display: grid;
    place-items: center;
    background: #f1f5f9;
    color: var(--muted);
    border: none;
}

.h5-player-head,
.h5-outline-head {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    align-items: center;
    margin-bottom: 14px;
}

.h5-video-frame {
    min-height: 230px;
    border-radius: 20px;
    margin-top: 14px;
}

.h5-current-play {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 16px;
}

.h5-current-play strong {
    font-size: 15px;
}

.h5-chapter-list {
    margin-top: 16px;
}

.h5-chapter-item {
    display: grid;
    gap: 14px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.h5-chapter-item.is-active {
    border-color: rgba(15, 118, 110, 0.28);
    background: linear-gradient(180deg, rgba(236, 253, 245, 0.92), rgba(255, 255, 255, 0.96));
    box-shadow: 0 14px 30px rgba(15, 118, 110, 0.10);
}

.h5-chapter-main h3 {
    margin: 10px 0 6px;
    font-size: 18px;
}

.h5-chapter-main p {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
}

.footer-inner {
    display: flex;
    justify-content: space-between;
    gap: 18px;
    align-items: center;
    padding: 24px 28px;
    background: rgba(255, 255, 255, 0.75);
    border: 1px solid rgba(255, 255, 255, 0.72);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.footer-inner p {
    margin: 8px 0 0;
    color: var(--muted);
}

.footer-links {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

@media (max-width: 980px) {
    .admin-shell,
    .auth-card,
    .admin-grid,
    .detail-grid {
        grid-template-columns: 1fr;
    }

    .admin-sidebar {
        min-height: auto;
        position: static;
    }

    .video-frame {
        min-height: 300px;
    }
}

@media (max-width: 720px) {
    .topbar,
    .section-header,
    .split,
    .footer-inner,
    .admin-topbar,
    .chapter-item {
        flex-direction: column;
        align-items: stretch;
    }

    .hero,
    .admin-main,
    .auth-panel,
    .auth-visual {
        padding: 24px;
    }

    .site-shell,
    .section,
    .flash-wrap {
        width: min(100% - 20px, 1180px);
    }

    th, td {
        padding: 14px;
    }

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

    .course-grid,
    .detail-grid {
        grid-template-columns: 1fr;
    }

    .section {
        margin-top: 18px;
    }

    .mobile-site-header {
        padding-bottom: 10px;
    }

    .section-header h2 {
        font-size: 24px;
    }

    .mobile-hero h1 {
        font-size: 34px;
        line-height: 1.14;
    }

    .mobile-hero p {
        font-size: 15px;
    }

    .video-frame {
        min-height: 220px;
        border-radius: 18px;
    }

    .h5-player-head,
    .h5-outline-head {
        align-items: flex-start;
    }

    .h5-video-frame {
        min-height: 210px;
    }

    .h5-current-play {
        align-items: flex-start;
    }

    .chapter-item {
        padding: 16px;
        border-radius: 16px;
    }

    .chapter-item .btn {
        width: 100%;
    }

    .metric-card {
        padding: 18px;
    }

    .metric-card strong {
        font-size: 26px;
    }

    .site-footer {
        padding-bottom: 24px;
    }
}

/* Mobile Header & Footer Overrides */
.mobile-site-header {
    background: #fff;
    padding: 0;
    position: sticky;
    top: 0;
    z-index: 40;
    box-shadow: 0 1px 0 rgba(15, 23, 42, 0.04);
}

.front-mobile-shell {
    padding: 12px 16px;
    width: 100%;
}

.front-mobile-brand {
    padding: 0;
    gap: 10px;
}

.front-mobile-mark {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: var(--primary);
    box-shadow: none;
    font-size: 14px;
}

.brand-kicker {
    display: none;
}

.front-mobile-title {
    font-size: 16px;
}

.mobile-brand-subtitle {
    display: none;
}

.front-mobile-hero {
    margin: 0;
    padding: 10px 16px;
    border-radius: 0;
    background: #f0fdfa;
    box-shadow: none;
    color: var(--primary-strong);
    border-bottom: 1px solid rgba(15, 118, 110, 0.1);
}

.front-mobile-badge {
    display: none;
}

.front-mobile-hero h1 {
    display: none;
}

.front-mobile-hero p {
    font-size: 13px;
    margin: 0;
    line-height: 1.4;
    display: flex;
    align-items: center;
    gap: 6px;
}

.front-mobile-hero p::before {
    content: "💡";
    font-size: 14px;
}

.mobile-site-footer {
    padding: 32px 16px;
}

.mobile-footer-inner {
    background: transparent;
    border: none;
    box-shadow: none;
    padding: 0;
}

.mobile-footer-inner div {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
}

.mobile-footer-inner strong {
    font-size: 14px;
    color: var(--muted);
    opacity: 0.8;
}

.mobile-footer-inner p {
    font-size: 12px;
    opacity: 0.6;
    margin: 0;
}