:root {
    --bg: #0b0b0d;
    --bg-2: #121317;
    --panel: #1a1c22;
    --panel-2: #22252d;
    --line: #2e3340;
    --gold: #ffc107;
    --gold-soft: #ffe082;
    --green: #5cff9a;
    --red: #ff7b7b;
    --text: #f4f6fa;
    --muted: #9aa3b2;
    --shadow: 0 28px 80px rgba(0, 0, 0, 0.45);
    --radius: 22px;
    --font: "Manrope", sans-serif;
    --display: "Unbounded", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    min-height: 100vh;
    color: var(--text);
    font-family: var(--font);
    background:
        radial-gradient(1200px 600px at 80% -10%, rgba(255, 193, 7, 0.12), transparent 55%),
        radial-gradient(900px 500px at -10% 20%, rgba(92, 255, 154, 0.06), transparent 50%),
        linear-gradient(180deg, #0b0b0d 0%, #101218 48%, #0b0b0d 100%);
    overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, .brand-mark, .brand span {
    font-family: var(--display);
    letter-spacing: -0.03em;
}

.glow {
    position: fixed;
    width: 42vw;
    height: 42vw;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.18;
    pointer-events: none;
    z-index: 0;
    animation: drift 12s ease-in-out infinite alternate;
}
.glow-a { top: -8%; right: -8%; background: #ffc107; }
.glow-b { bottom: 10%; left: -12%; background: #5cff9a; animation-delay: -4s; }

.top, main, footer { position: relative; z-index: 1; }

.top {
    display: flex;
    align-items: center;
    gap: 18px;
    max-width: 1180px;
    margin: 0 auto;
    padding: 18px 22px 0;
}
.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 18px;
}
.brand img {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    box-shadow: 0 0 0 1px rgba(255, 193, 7, 0.35);
}
.top nav {
    display: flex;
    gap: 16px;
    margin-left: auto;
    color: var(--muted);
    font-weight: 600;
    font-size: 14px;
}
.top nav a:hover { color: var(--gold); }

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 22px;
    border-radius: 999px;
    background: linear-gradient(180deg, #ffd54f 0%, #ffc107 55%, #f0a500 100%);
    color: #17120a;
    font-weight: 800;
    box-shadow: 0 10px 30px rgba(255, 193, 7, 0.28);
    transition: transform .2s ease, box-shadow .2s ease;
}
.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 34px rgba(255, 193, 7, 0.38);
}
.btn-sm { min-height: 40px; padding: 0 16px; font-size: 14px; }
.btn-ghost {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--line);
    box-shadow: none;
}
.btn-ghost:hover {
    border-color: var(--gold);
    box-shadow: none;
}

.hero {
    max-width: 1180px;
    margin: 0 auto;
    padding: 36px 22px 48px;
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 28px;
    align-items: center;
    min-height: calc(100svh - 78px);
}
.brand-mark {
    margin: 0 0 12px;
    color: var(--gold);
    font-size: clamp(28px, 5vw, 48px);
    font-weight: 800;
    line-height: 1;
    text-shadow: 0 0 40px rgba(255, 193, 7, 0.35);
}
.hero h1 {
    margin: 0;
    font-size: clamp(28px, 4.4vw, 52px);
    line-height: 1.05;
    max-width: 12ch;
}
.lede {
    margin: 16px 0 0;
    max-width: 36ch;
    color: var(--muted);
    font-size: 18px;
    line-height: 1.55;
}
.actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 24px;
}
.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 22px;
}
.tags span {
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--line);
    color: var(--muted);
    font-size: 13px;
    font-weight: 600;
}

.hero-stage {
    position: relative;
    display: grid;
    place-items: center;
    min-height: 560px;
}
.phone {
    width: min(320px, 78vw);
    border-radius: 28px;
    padding: 10px;
    background: linear-gradient(180deg, #2a2e38, #15171d);
    box-shadow: var(--shadow), 0 0 0 1px rgba(255, 193, 7, 0.18);
    animation: rise 900ms cubic-bezier(.2,.8,.2,1) both;
}
.phone img {
    width: 100%;
    border-radius: 20px;
    aspect-ratio: 9 / 19.5;
    object-fit: cover;
    object-position: top;
}
.float-coin,
.float-boost {
    position: absolute;
    width: 96px;
    filter: drop-shadow(0 18px 28px rgba(0, 0, 0, 0.45));
    animation: float 4.5s ease-in-out infinite;
}
.float-coin { left: 4%; top: 18%; }
.float-boost { right: 2%; bottom: 22%; animation-delay: -1.4s; width: 84px; }

.section {
    max-width: 1180px;
    margin: 0 auto;
    padding: 28px 22px 56px;
}
.section-head {
    margin-bottom: 22px;
}
.section-head h2 {
    margin: 0;
    font-size: clamp(26px, 3.4vw, 40px);
}
.section-head p {
    margin: 10px 0 0;
    color: var(--muted);
    max-width: 48ch;
    line-height: 1.5;
}

.path-rail {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(7, minmax(0, 1fr));
    gap: 12px;
}
.path-rail li {
    background: linear-gradient(180deg, var(--panel) 0%, #15171d 100%);
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 14px 12px 16px;
    text-align: center;
    transition: border-color .2s ease, transform .2s ease;
}
.path-rail li:hover {
    border-color: rgba(255, 193, 7, 0.55);
    transform: translateY(-3px);
}
.path-rail img {
    width: 72px;
    height: 72px;
    margin: 0 auto 10px;
    object-fit: contain;
}
.path-rail strong {
    display: block;
    font-size: 14px;
    margin-bottom: 4px;
}
.path-rail span {
    color: var(--muted);
    font-size: 12px;
}

.screen-track {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: minmax(220px, 260px);
    gap: 14px;
    overflow-x: auto;
    padding-bottom: 8px;
    scroll-snap-type: x mandatory;
}
.screen-track figure {
    margin: 0;
    scroll-snap-align: start;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 18px;
    overflow: hidden;
}
.screen-track img {
    width: 100%;
    aspect-ratio: 9 / 16;
    object-fit: cover;
    object-position: top;
}
.screen-track figcaption {
    padding: 10px 12px 12px;
    color: var(--muted);
    font-size: 13px;
    font-weight: 600;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}
.feature-grid article,
.status-row article {
    background: linear-gradient(180deg, var(--panel) 0%, #14161b 100%);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 18px;
}
.feature-grid img {
    width: 64px;
    height: 64px;
    object-fit: contain;
    margin-bottom: 12px;
}
.feature-grid h3 {
    margin: 0 0 8px;
    font-size: 18px;
}
.feature-grid p {
    margin: 0;
    color: var(--muted);
    line-height: 1.5;
    font-size: 14px;
}

.status-row {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
}
.status-row article {
    display: grid;
    grid-template-columns: 64px 1fr;
    grid-template-rows: auto auto;
    column-gap: 12px;
    align-items: center;
    border-color: rgba(255, 193, 7, 0.22);
}
.status-row img {
    width: 64px;
    height: 64px;
    object-fit: contain;
    grid-row: 1 / span 2;
}
.status-row strong { font-size: 15px; }
.status-row span { color: var(--muted); font-size: 13px; }
.status-row .hot {
    border-color: rgba(255, 193, 7, 0.65);
    box-shadow: inset 0 0 0 1px rgba(255, 193, 7, 0.12), 0 0 28px rgba(255, 193, 7, 0.08);
}
.status-row .hot span { color: var(--gold-soft); font-weight: 700; }

.cta {
    max-width: 760px;
    margin: 10px auto 40px;
    padding: 36px 24px;
    text-align: center;
    border-radius: 28px;
    background:
        radial-gradient(500px 180px at 50% 0%, rgba(255, 193, 7, 0.18), transparent 70%),
        linear-gradient(180deg, #1b1e26 0%, #12141a 100%);
    border: 1px solid rgba(255, 193, 7, 0.28);
}
.cta img {
    margin: 0 auto 14px;
    border-radius: 22px;
}
.cta h2 {
    margin: 0;
    font-size: clamp(26px, 3vw, 36px);
}
.cta p {
    margin: 10px auto 20px;
    color: var(--muted);
    max-width: 34ch;
}

footer {
    max-width: 1180px;
    margin: 0 auto;
    padding: 18px 22px 36px;
    display: flex;
    justify-content: space-between;
    gap: 16px;
    color: var(--muted);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}
footer strong {
    display: block;
    color: var(--text);
    margin-bottom: 4px;
}
.foot-links {
    display: flex;
    gap: 14px;
    align-items: center;
}
.foot-links a:hover { color: var(--gold); }

@keyframes rise {
    from { opacity: 0; transform: translateY(28px) scale(0.98); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}
@keyframes drift {
    from { transform: translate3d(0, 0, 0); }
    to { transform: translate3d(24px, 18px, 0); }
}

@media (max-width: 980px) {
    .hero {
        grid-template-columns: 1fr;
        min-height: auto;
        padding-top: 24px;
    }
    .hero h1 { max-width: none; }
    .hero-stage { min-height: 480px; order: -1; }
    .path-rail { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .feature-grid,
    .status-row { grid-template-columns: 1fr 1fr; }
    .top nav { display: none; }
}

@media (max-width: 640px) {
    .path-rail { grid-template-columns: 1fr 1fr; }
    .feature-grid,
    .status-row { grid-template-columns: 1fr; }
    .float-coin, .float-boost { display: none; }
    .hero-stage { min-height: auto; }
    footer { flex-direction: column; }
}