/* МОГ БАТТЛ — landing and legal pages
   Palette follows the Android app: near-black canvas, acid green accent. */

:root {
    --bg: #08090b;
    --bg-soft: #0b0d0f;
    --panel: #101215;
    --panel-2: #15181c;
    --acid: #d7ff3e;
    --acid-soft: rgba(215, 255, 62, 0.12);
    --acid-line: rgba(215, 255, 62, 0.34);
    --text: #f3f5ee;
    --muted: #9ba194;
    --faint: #7f8578;
    --line: rgba(255, 255, 255, 0.09);
    --radius: 20px;
    --radius-sm: 14px;
    --wrap: 1160px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    width: 100%;
    max-width: 100vw;
    overflow-x: hidden;
    color: var(--text);
    background:
        radial-gradient(900px 520px at 82% -8%, rgba(215, 255, 62, 0.07), transparent 62%),
        radial-gradient(700px 460px at -10% 22%, rgba(215, 255, 62, 0.045), transparent 60%),
        var(--bg);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

img { max-width: 100%; }

a { color: var(--acid); text-decoration: none; }
a:hover { text-decoration: underline; }

:focus-visible {
    outline: 2px solid var(--acid);
    outline-offset: 3px;
    border-radius: 6px;
}

.wrap {
    width: min(var(--wrap), calc(100% - 40px));
    margin: 0 auto;
}

.skip-link {
    position: absolute;
    left: -9999px;
    top: 12px;
    z-index: 100;
    padding: 10px 16px;
    background: var(--acid);
    color: #0a0a0a;
    border-radius: 10px;
    font-weight: 700;
}

.skip-link:focus { left: 16px; }

/* ---------- header ---------- */

.site-header {
    position: sticky;
    top: 0;
    z-index: 30;
    background: rgba(8, 9, 11, 0.78);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--line);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 14px 0;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 11px;
    color: var(--text);
    font-weight: 800;
    font-size: 15px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.brand:hover { text-decoration: none; }

.brand img {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    box-shadow: 0 0 24px rgba(215, 255, 62, 0.18);
}

.brand small {
    display: block;
    margin-top: 1px;
    color: var(--faint);
    font-size: 9px;
    letter-spacing: 0.22em;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 26px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.nav-links a { color: var(--muted); }
.nav-links a:hover { color: var(--acid); text-decoration: none; }

.nav-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    border-radius: 999px;
    background: var(--acid);
    color: #0a0a0a;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.nav-cta:hover {
    text-decoration: none;
    transform: translateY(-1px);
    box-shadow: 0 8px 26px rgba(215, 255, 62, 0.28);
}

/* ---------- buttons ---------- */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 15px 22px;
    border-radius: 14px;
    border: 1px solid transparent;
    font-size: 15px;
    font-weight: 750;
    letter-spacing: 0.01em;
    transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, border-color 0.15s ease;
    cursor: pointer;
}

.btn:hover { transform: translateY(-2px); text-decoration: none; }

.btn-primary {
    background: var(--acid);
    color: #0a0a0a;
    box-shadow: 0 12px 34px rgba(215, 255, 62, 0.2);
}

.btn-primary:hover { box-shadow: 0 16px 40px rgba(215, 255, 62, 0.3); }

.btn-secondary {
    border-color: rgba(255, 255, 255, 0.16);
    color: var(--text);
    background: rgba(255, 255, 255, 0.03);
}

.btn-secondary:hover { border-color: var(--acid-line); background: rgba(215, 255, 62, 0.05); }

.btn-small { padding: 11px 16px; font-size: 13px; border-radius: 11px; }

/* ---------- hero ---------- */

.hero {
    display: grid;
    grid-template-columns: 1.08fr 0.92fr;
    align-items: center;
    gap: 56px;
    padding: 78px 0 66px;
}

.hero > * { min-width: 0; }

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    margin-bottom: 22px;
    padding: 7px 13px;
    border: 1px solid var(--acid-line);
    border-radius: 999px;
    background: var(--acid-soft);
    color: var(--acid);
    font-size: 11px;
    font-weight: 750;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.eyebrow-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--acid);
    box-shadow: 0 0 10px var(--acid);
}

h1 {
    margin: 0 0 20px;
    font-size: clamp(38px, 6.4vw, 76px);
    font-weight: 800;
    line-height: 0.98;
    letter-spacing: -0.035em;
    text-transform: uppercase;
}

h1 .acid { color: var(--acid); display: block; }

.lead {
    margin: 0 0 28px;
    max-width: 53ch;
    color: var(--muted);
    font-size: 17px;
}

.cta-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
}

.hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 18px;
    margin: 20px 0 0;
    padding: 0;
    list-style: none;
    color: var(--faint);
    font-size: 12.5px;
}

.hero-meta li { display: inline-flex; align-items: center; gap: 7px; }
.hero-meta li::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--acid); opacity: 0.8; }

.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
}

.hero-glow {
    position: absolute;
    inset: 12% 8% auto;
    height: 70%;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(215, 255, 62, 0.16), transparent 68%);
    filter: blur(24px);
    z-index: 0;
}

/* phone frame */

.phone {
    display: block;
    position: relative;
    z-index: 1;
    width: min(310px, 76vw);
    aspect-ratio: 9 / 20;
    padding: 0;
    border: 8px solid #1a1d13;
    border-radius: 42px;
    background: #0d0f0a;
    box-shadow:
        0 40px 90px rgba(0, 0, 0, 0.6),
        0 0 0 1px rgba(215, 255, 62, 0.16),
        0 0 60px rgba(215, 255, 62, 0.07);
    overflow: hidden;
}

.phone img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.badge {
    position: absolute;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    max-width: 230px;
    padding: 10px 14px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 650;
    line-height: 1.35;
    box-shadow: 0 16px 34px rgba(0, 0, 0, 0.45);
}

.badge-acid {
    background: var(--acid);
    color: #0a0a0a;
}

.badge-dark {
    border: 1px solid rgba(255, 255, 255, 0.13);
    background: rgba(16, 18, 21, 0.92);
    color: var(--text);
    backdrop-filter: blur(8px);
}

.badge-top { top: 16%; left: -26px; }
.badge-bottom { bottom: 13%; right: -18px; }

/* ---------- ticker ---------- */

.ticker {
    overflow: hidden;
    border-block: 1px solid rgba(215, 255, 62, 0.5);
    background: var(--acid);
    color: #0a0a0a;
}

.ticker-track {
    display: flex;
    width: max-content;
    animation: ticker 34s linear infinite;
}

.ticker-track span {
    padding: 11px 0;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    white-space: nowrap;
}

@keyframes ticker {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

/* ---------- sections ---------- */

.section { padding: 76px 0; }

.section-head { max-width: 720px; margin-bottom: 38px; }

.section-head .eyebrow { margin-bottom: 16px; }

h2 {
    margin: 0 0 14px;
    font-size: clamp(27px, 3.6vw, 42px);
    font-weight: 800;
    line-height: 1.06;
    letter-spacing: -0.025em;
    text-transform: uppercase;
}

.section-head p {
    margin: 0;
    color: var(--muted);
    font-size: 16px;
    max-width: 62ch;
}

/* ---------- features ---------- */

.features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
}

.feature {
    position: relative;
    padding: 24px 22px 26px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.025), transparent 55%), var(--panel);
    transition: border-color 0.18s ease, transform 0.18s ease;
}

.feature:hover { border-color: rgba(215, 255, 62, 0.3); transform: translateY(-2px); }

.feature-num {
    display: block;
    margin-bottom: 30px;
    color: var(--acid);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.16em;
}

.feature-icon {
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    margin-bottom: 18px;
    border: 1px solid var(--acid-line);
    border-radius: 12px;
    background: var(--acid-soft);
    color: var(--acid);
}

.feature h3 {
    margin: 0 0 8px;
    font-size: 17px;
    letter-spacing: -0.01em;
}

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

/* ---------- steps ---------- */

.steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
    counter-reset: step;
}

.step {
    position: relative;
    padding: 26px 24px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--panel);
    overflow: hidden;
}

.step::after {
    counter-increment: step;
    content: "0" counter(step);
    position: absolute;
    top: 10px;
    right: 16px;
    color: rgba(215, 255, 62, 0.14);
    font-size: 58px;
    font-weight: 800;
    line-height: 1;
    letter-spacing: -0.05em;
}

.step h3 { margin: 0 0 8px; font-size: 17px; }
.step p { margin: 0; max-width: 34ch; color: var(--muted); font-size: 14px; }

/* ---------- screens ---------- */

.screens {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    align-items: start;
}

.screen-card { margin: 0; min-width: 0; }

.screen-card a {
    display: block;
    border-radius: 34px;
    transition: transform 0.2s ease;
}

.screen-card a:hover { transform: translateY(-4px); }

.screen-card .phone {
    width: 100%;
    border-width: 6px;
    border-radius: 30px;
    box-shadow: 0 26px 60px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(215, 255, 62, 0.12);
}

.screen-card figcaption {
    margin-top: 14px;
    color: var(--muted);
    font-size: 13px;
    line-height: 1.45;
}

.screen-card strong {
    display: block;
    margin-bottom: 2px;
    color: var(--text);
    font-size: 14px;
}

/* ---------- pricing ---------- */

.plans {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
    align-items: stretch;
}

.plan {
    display: flex;
    flex-direction: column;
    padding: 24px 22px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--panel);
}

.plan.featured {
    border-color: var(--acid);
    background:
        radial-gradient(420px 200px at 50% 0%, rgba(215, 255, 62, 0.14), transparent 70%),
        var(--panel);
    box-shadow: 0 20px 60px rgba(215, 255, 62, 0.08);
}

.plan-name {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 18px;
    color: var(--muted);
    font-size: 11px;
    font-weight: 750;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.badge-discount {
    padding: 3px 7px;
    border-radius: 6px;
    background: var(--acid);
    color: #0a0a0a;
    font-size: 10px;
    letter-spacing: 0.06em;
}

.plan-price {
    font-size: 32px;
    font-weight: 800;
    line-height: 1;
    letter-spacing: -0.03em;
    white-space: nowrap;
}

.plan-price small { font-size: 15px; font-weight: 600; color: var(--muted); }

.plan-note { margin: 8px 0 20px; color: var(--faint); font-size: 12.5px; }

.plan ul {
    display: grid;
    gap: 9px;
    margin: 0 0 24px;
    padding: 0;
    list-style: none;
    color: var(--muted);
    font-size: 13.5px;
}

.plan li { position: relative; padding-left: 20px; }

.plan li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 7px;
    width: 9px;
    height: 5px;
    border-left: 2px solid var(--acid);
    border-bottom: 2px solid var(--acid);
    transform: rotate(-45deg);
}

.plan .btn { margin-top: auto; width: 100%; }

.pricing-note {
    margin: 24px 0 0;
    max-width: 88ch;
    color: var(--faint);
    font-size: 12.5px;
}

/* ---------- disclaimer ---------- */

.disclaimer {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 18px;
    padding: 24px;
    border: 1px solid rgba(215, 255, 62, 0.26);
    border-left: 4px solid var(--acid);
    border-radius: var(--radius-sm);
    background: rgba(215, 255, 62, 0.05);
}

.disclaimer strong {
    display: block;
    margin-bottom: 6px;
    color: var(--acid);
    font-size: 13px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.disclaimer p { margin: 0; color: #d7dccd; font-size: 14px; }

.age-mark {
    display: grid;
    place-items: center;
    width: 46px;
    height: 46px;
    border: 1px solid var(--acid-line);
    border-radius: 50%;
    color: var(--acid);
    font-size: 13px;
    font-weight: 800;
}

/* ---------- faq ---------- */

.faq {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.faq details {
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    background: var(--panel);
    padding: 0 20px;
}

.faq details[open] { border-color: rgba(215, 255, 62, 0.28); }

.faq summary {
    position: relative;
    padding: 17px 30px 17px 0;
    cursor: pointer;
    font-size: 15px;
    font-weight: 650;
    list-style: none;
}

.faq summary::-webkit-details-marker { display: none; }

.faq summary::after {
    content: "+";
    position: absolute;
    right: 0;
    top: 14px;
    color: var(--acid);
    font-size: 20px;
    font-weight: 400;
    line-height: 1;
}

.faq details[open] summary::after { content: "−"; }

.faq details p {
    margin: 0;
    padding: 0 0 18px;
    color: var(--muted);
    font-size: 14px;
}

/* ---------- final cta ---------- */

.cta {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
    padding: 40px;
    border-radius: 26px;
    background: var(--acid);
    color: #0a0a0a;
    overflow: hidden;
}

.cta::after {
    content: "M";
    position: absolute;
    right: 30px;
    bottom: -70px;
    color: rgba(10, 10, 10, 0.06);
    font-size: 260px;
    font-weight: 900;
    line-height: 1;
    pointer-events: none;
}

.cta h2 { margin: 0 0 8px; font-size: clamp(26px, 3.4vw, 40px); }
.cta p { margin: 0; max-width: 52ch; color: rgba(10, 10, 10, 0.72); font-size: 15px; }

.cta .btn-dark {
    position: relative;
    z-index: 1;
    background: #0a0a0a;
    color: var(--acid);
    box-shadow: 0 12px 30px rgba(10, 10, 10, 0.28);
}

/* ---------- footer ---------- */

.site-footer {
    margin-top: 20px;
    border-top: 1px solid var(--line);
    padding: 48px 0 36px;
    color: var(--faint);
    font-size: 13px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr;
    gap: 32px;
    margin-bottom: 36px;
}

.footer-brand p { max-width: 42ch; margin: 14px 0 0; color: var(--muted); }

.footer-col h4 {
    margin: 0 0 14px;
    color: var(--text);
    font-size: 11px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.footer-col a { display: block; margin-bottom: 8px; color: var(--muted); }
.footer-col a:hover { color: var(--acid); }

.footer-bottom {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 10px 24px;
    padding-top: 24px;
    border-top: 1px solid var(--line);
}

/* ---------- legal pages ---------- */

.doc-head {
    padding: 44px 0 26px;
    border-bottom: 1px solid var(--line);
}

.doc-head .crumb {
    display: inline-block;
    margin-bottom: 18px;
    color: var(--muted);
    font-size: 12px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.doc-head h1 {
    margin: 0 0 12px;
    font-size: clamp(30px, 4.6vw, 52px);
    line-height: 1.02;
}

.doc-head .doc-meta { color: var(--faint); font-size: 13px; }

.doc {
    max-width: 840px;
    padding: 40px 0 60px;
    color: #cfd4c8;
    font-size: 15.5px;
}

.doc h2 {
    margin: 44px 0 14px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--line);
    color: var(--text);
    font-size: 21px;
    line-height: 1.25;
    letter-spacing: -0.01em;
    text-transform: none;
}

.doc h2:first-of-type { margin-top: 0; }

.doc p { margin: 0 0 14px; }
.doc ul { margin: 0 0 16px; padding-left: 22px; }
.doc li { margin-bottom: 8px; }
.doc strong { color: var(--text); }

.doc .note {
    margin: 22px 0;
    padding: 18px 20px;
    border: 1px solid var(--acid-line);
    border-left: 3px solid var(--acid);
    border-radius: 12px;
    background: rgba(215, 255, 62, 0.05);
    color: #dde3d2;
    font-size: 14px;
}

.doc .note strong { color: var(--acid); }

.doc table {
    width: 100%;
    margin: 8px 0 22px;
    border-collapse: collapse;
    font-size: 14px;
}

.doc th, .doc td {
    padding: 11px 12px;
    border-bottom: 1px solid var(--line);
    text-align: left;
    vertical-align: top;
}

.doc th { color: var(--text); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; }

.doc a { overflow-wrap: anywhere; }

.doc-footer {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 12px;
    padding: 24px 0 48px;
    border-top: 1px solid var(--line);
    color: var(--faint);
    font-size: 13px;
}

/* ---------- responsive ---------- */

@media (max-width: 1020px) {
    .hero { grid-template-columns: 1fr; gap: 44px; padding-top: 54px; }
    .hero-visual { justify-content: flex-start; padding-left: 18px; }
    .hero .phone { width: min(280px, 70vw); }
    .features { grid-template-columns: repeat(2, 1fr); }
    .plans { grid-template-columns: repeat(2, 1fr); }
    .screens { grid-template-columns: repeat(2, 1fr); gap: 28px 22px; }
    .steps { grid-template-columns: 1fr; }
    .step p { max-width: 60ch; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
    .wrap { width: calc(100% - 28px); }
    .nav-links { display: none; }
    .section { padding: 58px 0; }
    .hero { padding: 42px 0 46px; }
    .badge { display: none; }
    .features, .plans, .faq { grid-template-columns: 1fr; }
    .screens {
        display: flex;
        gap: 16px;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        padding-bottom: 12px;
        -webkit-overflow-scrolling: touch;
    }
    .screen-card { flex: 0 0 74%; scroll-snap-align: center; }
    .cta { padding: 28px 22px; }
    .cta .btn { width: 100%; }
    .disclaimer { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 26px; }
    .footer-bottom { flex-direction: column; }
    .doc { font-size: 15px; }
    .doc table { display: block; overflow-x: auto; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .ticker-track { animation: none; }
    *, *::before, *::after { transition-duration: 0.01ms !important; }
}