:root {
    --bg: #081221;
    --bg-soft: #0d1a2d;
    --surface: rgba(12, 25, 44, 0.78);
    --surface-strong: #132742;
    --surface-alt: #0f2037;
    --line: rgba(255, 255, 255, 0.08);
    --text: #f5f7fb;
    --muted: #9db0c9;
    --accent: #71f59f;
    --accent-strong: #2fd26d;
    --accent-blue: #5ec8ff;
    --accent-gold: #ffcf59;
    --danger: #ff6b7d;
    --success: #8af4b3;
    --shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
    --radius-xl: 32px;
    --radius-lg: 24px;
    --radius-md: 18px;
    --radius-sm: 14px;
    --container: 1180px;
    --transition: 220ms ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    overflow-x: clip;
}

body {
    font-family: "Cairo", sans-serif;
    background:
        radial-gradient(circle at top right, rgba(113, 245, 159, 0.16), transparent 28%),
        radial-gradient(circle at 10% 20%, rgba(94, 200, 255, 0.1), transparent 30%),
        linear-gradient(180deg, #07111e 0%, #081221 38%, #091426 100%);
    color: var(--text);
    line-height: 1.75;
    overflow-x: clip;
    width: 100%;
}

a {
    color: inherit;
}

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

.page-shell {
    position: relative;
    min-height: 100vh;
    overflow-x: clip;
}

.ambient {
    position: fixed;
    inset: auto;
    width: 34rem;
    height: 34rem;
    border-radius: 999px;
    filter: blur(24px);
    opacity: 0.28;
    pointer-events: none;
    z-index: 0;
}

.ambient-top {
    top: -12rem;
    right: -10rem;
    background: radial-gradient(circle, rgba(113, 245, 159, 0.75), transparent 60%);
}

.ambient-bottom {
    bottom: -16rem;
    left: -12rem;
    background: radial-gradient(circle, rgba(94, 200, 255, 0.55), transparent 60%);
}

.container {
    width: min(var(--container), calc(100% - 40px));
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.navbar {
    position: sticky;
    top: 0;
    z-index: 20;
    padding: 18px 0;
    transition: background-color var(--transition), border-color var(--transition), box-shadow var(--transition), backdrop-filter var(--transition);
}

.navbar.is-scrolled {
    background: rgba(6, 14, 27, 0.78);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.18);
}

.nav-container {
    display: grid;
    grid-template-columns: auto 1fr auto auto;
    align-items: center;
    gap: 20px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.brand-mark {
    width: 46px;
    height: 46px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.brand-mark img {
    width: 46px;
    height: 46px;
    border-radius: 14px;
    object-fit: cover;
    display: block;
}

.brand-text {
    font-weight: 800;
    font-size: 1.15rem;
}

.nav-links {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 28px;
}

.nav-links a {
    text-decoration: none;
    color: var(--muted);
    font-weight: 700;
    transition: color var(--transition), transform var(--transition);
}

.nav-links a:hover {
    color: var(--text);
    transform: translateY(-1px);
}

.btn {
    border: 0;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 24px;
    border-radius: 999px;
    font-weight: 800;
    transition: transform var(--transition), box-shadow var(--transition), background-color var(--transition), color var(--transition), border-color var(--transition);
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-nav {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.nav-store-btns {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-store-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    text-decoration: none;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.04);
    padding: 5px 10px;
    transition: transform var(--transition), border-color var(--transition), background var(--transition), box-shadow var(--transition);
    overflow: hidden;
}

.nav-store-btn:hover {
    transform: translateY(-2px);
    border-color: rgba(113, 245, 159, 0.45);
    background: rgba(113, 245, 159, 0.07);
    box-shadow: 0 4px 18px rgba(47, 210, 109, 0.18);
}

.nav-store-img {
    display: block;
    width: 110px;
    height: auto;
    object-fit: contain;
}

.nav-store-android {}
.nav-store-ios {}

.btn-primary {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-strong) 100%);
    color: #082013;
    box-shadow: 0 14px 30px rgba(47, 210, 109, 0.24);
}

.btn-secondary {
    background: transparent;
    color: var(--text);
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.btn-secondary:hover,
.btn-nav:hover {
    border-color: rgba(113, 245, 159, 0.38);
    color: var(--text);
}

.mobile-menu-btn {
    display: none;
    width: 48px;
    height: 48px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    cursor: pointer;
    align-items: center;
    justify-content: center;
    gap: 4px;
    flex-direction: column;
}

.mobile-menu-btn span {
    width: 18px;
    height: 2px;
    border-radius: 999px;
    background: var(--text);
    transition: transform var(--transition), opacity var(--transition);
}

.mobile-menu-btn.is-open span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

.mobile-menu-btn.is-open span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.is-open span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

.hero {
    padding: 46px 0 110px;
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
    gap: 52px;
    align-items: center;
}

.hero-copy {
    position: relative;
}

.eyebrow,
.section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: #d7e5f6;
    font-weight: 700;
    font-size: 0.92rem;
}

.eyebrow {
    margin-bottom: 20px;
}

.eyebrow-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 0 8px rgba(113, 245, 159, 0.1);
}

.hero h1 {
    font-size: clamp(2.7rem, 5vw, 4.6rem);
    line-height: 1.15;
    letter-spacing: -0.03em;
    margin-bottom: 22px;
}

.hero-lead {
    max-width: 42rem;
    color: var(--muted);
    font-size: 1.1rem;
    margin-bottom: 30px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 34px;
}

.hero-metrics {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.metric-card,
.feature-card,
.experience-panel,
.board-preview,
.step-card,
.cta-box,
.store-card {
    background: var(--surface);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
    backdrop-filter: blur(14px);
}

.metric-card {
    padding: 22px;
    border-radius: var(--radius-lg);
}

.metric-card strong {
    display: block;
    font-size: 2rem;
    line-height: 1;
    color: var(--accent);
    margin-bottom: 10px;
}

.metric-card span {
    display: block;
    font-weight: 800;
    margin-bottom: 6px;
}

.metric-card p {
    color: var(--muted);
    font-size: 0.94rem;
}

.hero-stage {
    position: relative;
    min-height: 650px;
    display: grid;
    place-items: center;
}

.score-orbit {
    position: absolute;
    border-radius: 999px;
    border: 1px dashed rgba(255, 255, 255, 0.08);
}

.orbit-a {
    width: 78%;
    height: 78%;
    animation: spin 24s linear infinite;
}

.orbit-b {
    width: 96%;
    height: 96%;
    animation: spin 32s linear infinite reverse;
}

.phone-frame {
    width: min(100%, 390px);
    padding: 16px;
    border-radius: 40px;
    background: linear-gradient(180deg, rgba(20, 35, 55, 0.96), rgba(8, 18, 33, 0.98));
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 32px 90px rgba(0, 0, 0, 0.38);
    position: relative;
    z-index: 1;
}

.phone-notch {
    width: 35%;
    height: 28px;
    margin: 0 auto 12px;
    border-radius: 0 0 16px 16px;
    background: rgba(0, 0, 0, 0.45);
}

.app-screen {
    padding: 18px;
    border-radius: 28px;
    min-height: 610px;
    background:
        linear-gradient(180deg, rgba(113, 245, 159, 0.08), transparent 20%),
        linear-gradient(180deg, #0f2138 0%, #0b192c 100%);
}

.screen-topbar,
.question-head,
.board-header,
.board-footer,
.versus-card,
.answer-row,
.hint-grid,
.trust-items,
.features-grid,
.experience-grid,
.steps-grid,
.store-grid,
.league-cloud,
.player-ribbon {
    display: grid;
}

.screen-topbar {
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 10px;
    margin-bottom: 18px;
}

.live-pill,
.question-tag,
.board-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 6px 10px;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 800;
}

.live-pill {
    background: rgba(255, 107, 125, 0.16);
    color: #ffbdc7;
}

.screen-title {
    text-align: center;
    font-weight: 800;
}

.screen-meta {
    color: var(--muted);
    font-size: 0.92rem;
}

.versus-card {
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
    align-items: center;
    padding: 18px;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.06);
    text-align: center;
    margin-bottom: 18px;
}

.versus-card small,
.hint-box span,
.board-footer small,
.store-card small {
    display: block;
    color: var(--muted);
    font-size: 0.84rem;
}

.versus-card strong,
.hint-box strong,
.board-footer strong,
.store-card strong {
    display: block;
    font-size: 1.15rem;
    font-weight: 800;
}

.versus-ball {
    width: 66px;
    height: 66px;
    margin: 0 auto;
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-weight: 900;
    color: #082013;
    background: linear-gradient(135deg, var(--accent-gold), #fff5c6);
}

.question-card {
    padding: 20px;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.06);
    margin-bottom: 18px;
}

.question-head {
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    color: var(--muted);
    font-size: 0.9rem;
}

.question-tag {
    background: rgba(113, 245, 159, 0.14);
    color: var(--success);
}

.question-card p {
    font-size: 1.18rem;
    font-weight: 800;
    margin-bottom: 16px;
}

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

.answer-pill {
    padding: 13px 14px;
    border-radius: 16px;
    text-align: center;
    font-weight: 800;
}

.answer-yes {
    background: rgba(113, 245, 159, 0.14);
    color: var(--success);
    border: 1px solid rgba(138, 244, 179, 0.18);
}

.answer-no {
    background: rgba(255, 107, 125, 0.12);
    color: #ffc8cf;
    border: 1px solid rgba(255, 107, 125, 0.2);
}

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

.hint-box {
    padding: 15px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.floating-chip {
    position: absolute;
    padding: 10px 16px;
    border-radius: 999px;
    font-weight: 800;
    color: #082013;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(195, 255, 217, 0.96));
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.16);
}

.chip-right {
    top: 17%;
    right: -7%;
}

.chip-left {
    top: 44%;
    left: -10%;
}

.chip-bottom {
    bottom: 10%;
    right: -7%;
}

.trust-strip {
    padding: 0 0 84px;
}

.trust-items {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}

.trust-item {
    padding: 18px 20px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.035);
    border: 1px solid rgba(255, 255, 255, 0.06);
    text-align: center;
    color: #d8e4f1;
    font-weight: 800;
}

.features-section,
.experience-section,
.how-section,
.leagues-section,
.cta-section {
    padding: 92px 0;
}

.section-heading {
    max-width: 700px;
    margin: 0 auto 40px;
    text-align: center;
}

.section-heading h2 {
    font-size: clamp(2rem, 4vw, 3.2rem);
    line-height: 1.2;
    margin: 18px 0 14px;
}

.section-heading p,
.experience-panel p,
.feature-card p,
.step-card p,
.store-card span,
.board-row span,
.experience-item p {
    color: var(--muted);
}

.features-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.feature-card {
    border-radius: var(--radius-lg);
    padding: 28px;
    min-height: 220px;
}

.feature-card-large {
    grid-column: span 2;
    background:
        linear-gradient(135deg, rgba(113, 245, 159, 0.08), transparent 55%),
        var(--surface);
}

.feature-icon {
    font-size: 2rem;
    margin-bottom: 14px;
}

.feature-card h3,
.step-card h3,
.experience-item strong {
    font-size: 1.22rem;
    margin-bottom: 10px;
}

.experience-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
    align-items: stretch;
}

.experience-panel,
.board-preview {
    padding: 30px;
    border-radius: var(--radius-xl);
}

.experience-panel h2 {
    font-size: clamp(2rem, 3.5vw, 2.8rem);
    line-height: 1.2;
    margin: 18px 0 14px;
}

.experience-list {
    display: grid;
    gap: 16px;
    margin-top: 24px;
}

.experience-item {
    padding: 18px 20px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.board-header {
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 12px;
    margin-bottom: 18px;
    font-weight: 800;
}

.board-badge {
    background: rgba(94, 200, 255, 0.14);
    color: #b7ebff;
}

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

.board-row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 12px;
    align-items: center;
    padding: 16px 18px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.board-row strong {
    font-weight: 900;
}

.board-row.is-correct strong {
    color: var(--success);
}

.board-row.is-wrong strong {
    color: #ffc0ca;
}

.board-footer {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    margin-top: 18px;
}

.board-footer > div {
    padding: 18px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.how-section {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0), rgba(113, 245, 159, 0.035) 50%, rgba(255, 255, 255, 0) 100%);
}

.steps-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.step-card {
    padding: 30px;
    border-radius: var(--radius-lg);
}

.step-index {
    display: inline-flex;
    margin-bottom: 18px;
    font-size: 0.95rem;
    font-weight: 900;
    color: var(--accent);
}

.league-cloud {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
    margin-bottom: 22px;
}

.league-pill,
.player-ribbon span {
    padding: 16px 18px;
    border-radius: 18px;
    text-align: center;
    font-weight: 800;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.league-pill {
    background: rgba(255, 255, 255, 0.04);
}

.player-ribbon {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}

.player-ribbon span {
    background: linear-gradient(135deg, rgba(113, 245, 159, 0.18), rgba(94, 200, 255, 0.14));
}

.cta-box {
    padding: 38px;
    border-radius: 36px;
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
    gap: 22px;
    align-items: center;
    background:
        linear-gradient(135deg, rgba(113, 245, 159, 0.08), rgba(94, 200, 255, 0.05)),
        var(--surface);
}

.cta-box h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.2;
    margin: 18px 0 14px;
}

.cta-content {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.cta-app-logo {
    margin-bottom: 8px;
}

.cta-app-logo svg {
    display: block;
}

.cta-logo-img {
    border-radius: 9px;
    object-fit: scale-down;
    display: block;
    box-shadow: 0 12px 40px rgba(113, 245, 159, 0.2);
}

.footer-logo-img {
    border-radius: 10px;
    object-fit: cover;
    display: block;
}

.store-buttons {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.store-btn {
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 18px 22px;
    border-radius: 22px;
    text-decoration: none;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition), background var(--transition);
    backdrop-filter: blur(10px);
    cursor: pointer;
}

.store-btn:hover {
    transform: translateY(-3px);
    border-color: rgba(255, 255, 255, 0.22);
}

.store-btn-android {
    background: linear-gradient(135deg, rgba(113, 245, 159, 0.12), rgba(113, 245, 159, 0.04));
    color: var(--text);
}

.store-btn-android:hover {
    background: linear-gradient(135deg, rgba(113, 245, 159, 0.22), rgba(113, 245, 159, 0.08));
    box-shadow: 0 14px 36px rgba(113, 245, 159, 0.16);
}

.store-btn-ios {
    background: linear-gradient(135deg, rgba(94, 200, 255, 0.12), rgba(94, 200, 255, 0.04));
    color: var(--text);
}

.store-btn-ios:hover {
    background: linear-gradient(135deg, rgba(94, 200, 255, 0.22), rgba(94, 200, 255, 0.08));
    box-shadow: 0 14px 36px rgba(94, 200, 255, 0.16);
}

.store-btn-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    border-radius: 16px;
    flex-shrink: 0;
}

.store-btn-android .store-btn-icon {
    background: rgba(113, 245, 159, 0.14);
    color: var(--accent);
}

.store-btn-ios .store-btn-icon {
    background: rgba(94, 200, 255, 0.14);
    color: var(--accent-blue);
}

.store-btn-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
    text-align: right;
}

.store-btn-text small {
    font-size: 0.82rem;
    color: var(--muted);
    font-weight: 600;
}

.store-btn-text strong {
    font-size: 1.18rem;
    font-weight: 800;
    letter-spacing: -0.01em;
}

.site-footer {
    padding: 38px 0;
    border-top: 1px solid var(--line);
    margin-top: 20px;
}

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

.footer-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    font-weight: 800;
    font-size: 1rem;
    color: var(--text);
    opacity: 0.75;
    transition: opacity var(--transition);
}

.footer-brand:hover {
    opacity: 1;
}

.footer-copy {
    font-size: 0.88rem;
    color: var(--muted);
}

[data-reveal] {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity 560ms ease, transform 560ms ease;
}

[data-reveal].is-visible {
    opacity: 1;
    transform: translateY(0);
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

@media (max-width: 1080px) {
    .nav-container {
        grid-template-columns: auto 1fr auto;
    }

    .btn-nav {
        display: none;
    }

    .nav-store-btns {
        display: none;
    }

    .hero-grid,
    .experience-grid,
    .cta-box {
        grid-template-columns: 1fr;
    }

    .hero-stage {
        min-height: auto;
    }

    .hero-metrics,
    .features-grid,
    .steps-grid,
    .league-cloud,
    .player-ribbon {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .feature-card-large {
        grid-column: span 2;
    }

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

@media (max-width: 820px) {
    .navbar {
        padding: 14px 0;
    }

    .nav-links {
        position: absolute;
        top: calc(100% + 10px);
        right: 20px;
        left: 20px;
        display: none;
        background: rgba(6, 14, 27, 0.96);
        border: 1px solid rgba(255, 255, 255, 0.08);
        border-radius: 24px;
        padding: 18px;
        box-shadow: var(--shadow);
    }

    .nav-links.is-open {
        display: grid;
        gap: 12px;
    }

    .mobile-menu-btn {
        display: inline-flex;
        justify-self: end;
    }

    .hero {
        padding-top: 26px;
    }

    .chip-right,
    .chip-left,
    .chip-bottom {
        display: none;
    }
}

@media (max-width: 640px) {
    .container {
        width: min(var(--container), calc(100% - 40px));
    }

    .nav-container {
        gap: 12px;
    }

    .brand {
        gap: 8px;
        min-width: 0;
    }

    .brand-mark {
        width: 40px;
        height: 40px;
    }

    .brand-mark img,
    .brand-mark svg {
        width: 40px;
        height: 40px;
    }

    .brand-text {
        font-size: 0.92rem;
    }

    .hero h1,
    .section-heading h2,
    .experience-panel h2,
    .cta-box h2 {
        letter-spacing: normal;
    }

    .hero h1 {
        font-size: 2rem;
        line-height: 1.22;
        max-width: 100%;
        overflow-wrap: anywhere;
        padding-inline: 6px;
    }

    .hero-lead {
        font-size: 1rem;
        max-width: none;
    }

    .hero-copy,
    .section-heading,
    .experience-panel,
    .cta-box {
        text-align: center;
    }

    .hero-metrics,
    .features-grid,
    .steps-grid,
    .trust-items,
    .league-cloud,
    .player-ribbon,
    .board-footer {
        grid-template-columns: 1fr;
    }

    .feature-card-large {
        grid-column: span 1;
    }

    .hero-actions,
    .screen-topbar,
    .question-head {
        grid-template-columns: 1fr;
    }

    .hero-actions {
        display: grid;
    }

    .hero-actions .btn {
        width: 100%;
    }

    .metric-card,
    .feature-card,
    .experience-panel,
    .board-preview,
    .step-card,
    .cta-box {
        padding: 22px;
    }

    .store-btn {
        padding: 15px 18px;
    }

    .store-btn-text {
        text-align: start;
    }

    .footer-inner {
        flex-direction: column;
        text-align: center;
    }

    .phone-frame {
        width: min(100%, 320px);
        border-radius: 28px;
    }

    .app-screen {
        min-height: auto;
    }

    .answer-row,
    .hint-grid {
        grid-template-columns: 1fr;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation: none !important;
        transition: none !important;
    }

    [data-reveal] {
        opacity: 1;
        transform: none;
    }
}