:root {
    --gold: #D4AF37;
    --soft-gold: #E7C766;
    --black: #000000;
    --near-black: #111111;
    --white: #FFFFFF;
    --light-bg: #F7F5EF;
    --card: #FFFFFF;
    --border: #E7E0D0;
    --input-bg: #F1EFE8;
    --muted: #6F7683;
    --dark-card: #141414;
    --dark-border: #2B2B2B;
    --dark-surface: #232323;
    --dark-text: #F7F7F7;
    --dark-muted: #B7B7B7;
    --profit: #16A34A;
    --loss: #F04452;
    --risk: #EF4444;
    --warning: #F59E0B;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: Inter, Manrope, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--near-black);
    background: var(--light-bg);
    line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
p { margin: 0; }

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(0, 0, 0, .88);
    border-bottom: 1px solid var(--dark-border);
    backdrop-filter: blur(16px);
}
.nav-shell {
    width: min(1120px, calc(100% - 32px));
    min-height: 72px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}
.brand {
    display: inline-flex;
    align-items: center;
    flex: 0 0 auto;
}
.brand-logo {
    display: block;
    width: auto;
    height: 42px;
    max-width: 150px;
    object-fit: contain;
}
.nav-links {
    display: flex;
    align-items: center;
    gap: 22px;
    color: var(--dark-muted);
    font-size: .95rem;
}
.nav-links a:hover { color: var(--white); }
.nav-cta {
    color: var(--black) !important;
    background: var(--gold);
    border-radius: 999px;
    padding: 10px 16px;
    font-weight: 800;
}
.nav-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 1px solid var(--dark-border);
    border-radius: 8px;
    background: var(--dark-card);
}
.nav-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    margin: 4px auto;
    background: var(--white);
}

.section-inner {
    width: min(1120px, calc(100% - 32px));
    margin: 0 auto;
}
.section-dark {
    background: var(--black);
    color: var(--dark-text);
}
.section-light {
    padding: 92px 0;
    background: var(--light-bg);
}
.hero {
    padding: 92px 0 80px;
    overflow: hidden;
}
.hero-grid, .feature-grid, .split {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(320px, .9fr);
    align-items: center;
    gap: 64px;
}
.hero-copy h1, h2 {
    margin: 0;
    line-height: 1.02;
    letter-spacing: 0;
}
.hero-copy h1 {
    max-width: 720px;
    font-size: clamp(3rem, 8vw, 6.6rem);
}
h2 {
    font-size: clamp(2rem, 4vw, 4rem);
}
h3 {
    margin: 0 0 10px;
    font-size: 1.12rem;
}
.eyebrow {
    margin: 0 0 18px;
    color: var(--soft-gold);
    text-transform: uppercase;
    letter-spacing: .08em;
    font-size: .76rem;
    font-weight: 900;
}
.eyebrow.dark { color: #8A6D12; }
.lead {
    max-width: 650px;
    margin-top: 28px;
    font-size: clamp(1.12rem, 2vw, 1.35rem);
    color: var(--dark-muted);
}
.hero-note {
    margin-top: 18px;
    color: var(--white);
    font-weight: 700;
}
.cta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 34px;
}
.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    border-radius: 999px;
    padding: 0 22px;
    font-weight: 900;
    border: 1px solid transparent;
}
.button-primary {
    background: var(--gold);
    color: var(--black);
}
.button-secondary {
    color: var(--white);
    border-color: var(--dark-border);
    background: var(--dark-card);
}

.phone-stage {
    position: relative;
    min-height: 540px;
}
.phone {
    position: absolute;
    border: 1px solid var(--dark-border);
    border-radius: 36px;
    background: linear-gradient(160deg, #0b0b0b, #1b1b1b);
    box-shadow: 0 30px 80px rgba(0, 0, 0, .4);
    padding: 22px;
}
.phone-main {
    width: 280px;
    min-height: 520px;
    right: 86px;
    top: 0;
}
.phone-side {
    width: 210px;
    min-height: 390px;
    right: 0;
    top: 90px;
    opacity: .86;
}
.phone-top {
    width: 78px;
    height: 6px;
    margin: 0 auto 28px;
    border-radius: 999px;
    background: #343434;
}
.app-card, .mini-list, .terminal-card {
    border: 1px solid var(--dark-border);
    background: var(--dark-card);
    border-radius: 16px;
    padding: 18px;
}
.app-card span, .mini-list span, .terminal-row span {
    color: var(--dark-muted);
    font-size: .78rem;
}
.app-card strong, .mini-list strong {
    display: block;
    color: var(--white);
    font-size: 1.45rem;
    margin-top: 4px;
}
.trade-plan {
    display: grid;
    gap: 10px;
    margin-top: 16px;
}
.trade-plan div, .terminal-row {
    display: flex;
    justify-content: space-between;
    gap: 14px;
    border: 1px solid var(--dark-border);
    border-radius: 12px;
    padding: 12px;
}
.profit { color: var(--profit) !important; }
.loss { color: var(--loss) !important; }
.risk-meter {
    height: 10px;
    margin: 18px 0;
    border-radius: 999px;
    background: #2e2e2e;
}
.risk-meter span {
    display: block;
    height: 100%;
    border-radius: inherit;
    background: var(--warning);
}
.phone button {
    width: 100%;
    border: 0;
    border-radius: 999px;
    background: var(--gold);
    color: var(--black);
    font-weight: 900;
    min-height: 44px;
}
.mini-list + .mini-list { margin-top: 16px; }

.copy-stack {
    display: grid;
    gap: 18px;
    color: #343944;
    font-size: 1.05rem;
}
.section-heading {
    max-width: 760px;
    margin-bottom: 34px;
}
.section-heading p:not(.eyebrow) {
    margin-top: 16px;
    color: #3B414D;
}
.steps-grid, .intel-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}
.steps-grid article, .intel-grid article {
    min-height: 220px;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 26px;
}
.steps-grid span {
    display: inline-flex;
    margin-bottom: 44px;
    color: #8A6D12;
    font-weight: 900;
}
.feature-band {
    padding: 92px 0;
    background: var(--white);
}
.feature-grid p {
    margin-top: 18px;
    color: #343944;
    font-size: 1.05rem;
}
.feature-card-list {
    display: grid;
    gap: 12px;
}
.feature-card-list div, .wallet-flow span {
    background: var(--light-bg);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 18px;
    font-weight: 800;
}
.feature-dark {
    padding: 92px 0;
}
.feature-dark p { color: var(--dark-muted); }
.reverse {
    grid-template-columns: minmax(320px, .8fr) minmax(0, 1fr);
}
.terminal-card {
    display: grid;
    gap: 12px;
}
.terminal-row strong { color: var(--soft-gold); }
.intel-grid article { min-height: 180px; }
.wallet-flow {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
}
.trust { padding: 84px 0; }
.risk-box {
    border: 1px solid var(--dark-border);
    background: var(--dark-card);
    border-radius: 16px;
    padding: 26px;
}
.risk-box p {
    margin-top: 10px;
    color: var(--dark-muted);
}
.faq-list {
    display: grid;
    gap: 12px;
}
details {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 0 22px;
}
summary {
    cursor: pointer;
    list-style: none;
    padding: 20px 0;
    font-weight: 900;
}
summary::-webkit-details-marker { display: none; }
details p {
    padding: 0 0 20px;
    color: #3B414D;
}
.final-cta {
    padding: 88px 0;
    text-align: center;
}
.final-inner {
    max-width: 760px;
}
.final-inner p:not(.eyebrow) {
    margin: 18px auto 28px;
    color: var(--dark-muted);
}
.footer {
    padding: 34px 0;
    background: var(--near-black);
    color: var(--dark-muted);
}
.footer-inner {
    display: flex;
    justify-content: space-between;
    gap: 24px;
}
.footer strong { color: var(--white); }
.footer p {
    max-width: 720px;
    margin-top: 8px;
    font-size: .92rem;
}
.footer-links {
    display: flex;
    gap: 16px;
    white-space: nowrap;
}

@media (max-width: 900px) {
    .nav-toggle { display: block; }
    .nav-links {
        position: absolute;
        left: 16px;
        right: 16px;
        top: 72px;
        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 12px;
        background: var(--near-black);
        border: 1px solid var(--dark-border);
        border-radius: 12px;
    }
    .nav-links.is-open { display: flex; }
    .nav-links a { padding: 12px; }
    .hero-grid, .feature-grid, .reverse, .split {
        grid-template-columns: 1fr;
        gap: 36px;
    }
    .hero { padding-top: 62px; }
    .phone-stage {
        min-height: 470px;
        max-width: 360px;
        margin: 0 auto;
        width: 100%;
    }
    .phone-main {
        right: auto;
        left: 0;
        width: 250px;
        min-height: 460px;
    }
    .phone-side {
        width: 180px;
        right: 0;
        top: 82px;
    }
    .steps-grid, .intel-grid { grid-template-columns: 1fr; }
    .steps-grid article, .intel-grid article { min-height: auto; }
    .section-light, .feature-band, .feature-dark { padding: 68px 0; }
    .footer-inner {
        flex-direction: column;
    }
    .footer-links {
        flex-wrap: wrap;
        white-space: normal;
    }
}

@media (max-width: 480px) {
    .section-inner, .nav-shell { width: min(100% - 24px, 1120px); }
    .brand-logo {
        height: 36px;
        max-width: 128px;
    }
    .hero-copy h1 { font-size: 2.75rem; }
    .cta-row .button { width: 100%; }
    .phone-stage { min-height: 430px; }
    .phone-main {
        width: 230px;
        min-height: 430px;
        padding: 18px;
    }
    .phone-side {
        width: 154px;
        padding: 16px;
    }
}