:root {
    --bg: #0d0d0f;
    --surface: #17171c;
    --line: #2a2a33;
    --primary: #0e9f6e;
    --primary-hover: #15c982;
    --accent: #00f5d4;
    --text: #f4f4f6;
    --muted: #a7a7b3;
}

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

body {
    background: var(--bg);
    color: var(--text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

.container { max-width: 1020px; margin: 0 auto; padding: 0 24px; }

.top {
    display: flex; justify-content: space-between; align-items: center;
    padding: 22px 0; border-bottom: 1px solid var(--line);
}

.brand { font-size: 24px; letter-spacing: 0.5px; }
.brand strong { color: var(--primary-hover); }

nav a { color: var(--muted); text-decoration: none; margin-left: 24px; font-size: 15px; }
nav a:hover { color: var(--accent); }

.hero {
    display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px;
    padding: 64px 0 56px; align-items: center;
}

.hero h1 { font-size: 46px; line-height: 1.12; margin-bottom: 20px; }
.hero h1 em { color: var(--accent); font-style: normal; }
.lede { color: var(--muted); font-size: 18px; margin-bottom: 28px; }

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

button {
    font-size: 16px; border-radius: 8px; padding: 12px 24px;
    cursor: pointer; border: 1px solid transparent;
}

.cta { background: var(--primary); color: #fff; font-weight: 600; border: none; }
a.cta { text-decoration: none; display: inline-block; font-size: 16px; border-radius: 8px; padding: 12px 24px; }
.cta:hover { background: var(--primary-hover); }
.cta:disabled { opacity: 0.6; cursor: wait; }

.ghost { background: transparent; color: var(--muted); border-color: var(--line); }
.ghost:hover { color: var(--text); border-color: var(--muted); }

.status { margin-top: 14px; font-size: 14px; color: var(--muted); }
.status.signed { color: var(--accent); }

.phone {
    width: 250px; height: 480px; margin: 0 auto;
    border: 2px solid var(--line); border-radius: 36px;
    background: #000; padding: 14px;
}

.phone-screen {
    background: linear-gradient(160deg, #12291f, #0a0a0c);
    border-radius: 24px; height: 100%; padding: 18px;
    display: flex; flex-direction: column; gap: 10px;
}

.clip {
    flex: 1; border-radius: 14px;
    background: linear-gradient(140deg, #0e9f6e, #0a3d31);
    min-height: 220px;
}

.clip-row { display: flex; justify-content: space-between; font-size: 13px; color: var(--text); }

.autopilot {
    font-size: 12px; text-align: center; color: #06231f;
    background: var(--accent); border-radius: 8px; padding: 8px;
    font-weight: 700;
}

section { padding: 40px 0; border-top: 1px solid var(--line); }
h2 { font-size: 28px; margin-bottom: 18px; }

.steps { list-style: none; display: grid; gap: 12px; }
.steps li {
    background: var(--surface); border: 1px solid var(--line);
    border-radius: 10px; padding: 14px 18px;
}

.specs { list-style: none; display: grid; gap: 8px; color: var(--muted); }
.note { margin-top: 16px; color: var(--muted); font-size: 15px; }
.note a, footer a { color: var(--accent); }

footer {
    display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
    padding: 28px 0 48px; border-top: 1px solid var(--line);
    color: var(--muted); font-size: 14px;
}

@media (max-width: 760px) {
    .hero { grid-template-columns: 1fr; }
    .hero h1 { font-size: 34px; }
    .phone { order: -1; height: 380px; }
}