/* Vox VPN — site geneli stil (uygulama temasıyla uyumlu) */
:root {
    --bg-deep: #050A14;
    --bg: #070D1A;
    --bg-elevated: #0C1526;
    --surface: #13223B;
    --surface-hi: #1B2E4A;
    --accent: #64FFDA;
    --accent-2: #38BDF8;
    --accent-deep: #22D3AA;
    --text: #F1F5F9;
    --text-2: #94A3B8;
    --text-3: #64748B;
    --border: rgba(100, 255, 218, 0.12);
    --border-soft: rgba(255, 255, 255, 0.08);
}

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

html { scroll-behavior: smooth; }

body {
    font-family: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg);
    color: var(--text);
    overflow-x: hidden;
    line-height: 1.6;
}

::selection { background: rgba(100, 255, 218, 0.25); }

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

/* ---------- Nav ---------- */
nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    background: rgba(7, 13, 26, 0.72);
    border-bottom: 1px solid var(--border-soft);
}
nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.15rem; color: var(--text); text-decoration: none; }
.brand svg { width: 26px; height: 26px; }
.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-links a { color: var(--text-2); text-decoration: none; font-size: 0.92rem; transition: color 0.2s; }
.nav-links a:hover { color: var(--accent); }
.nav-cta {
    padding: 9px 18px; border-radius: 12px; font-weight: 700; font-size: 0.9rem;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    color: var(--bg-deep) !important; text-decoration: none;
    box-shadow: 0 8px 20px rgba(100, 255, 218, 0.25);
    transition: transform 0.2s, box-shadow 0.2s;
}
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 10px 26px rgba(100, 255, 218, 0.35); }

/* ---------- Parallax katmanları ---------- */
.parallax-layer { position: absolute; inset: 0; pointer-events: none; will-change: transform; }
.blob {
    position: absolute; border-radius: 50%;
    filter: blur(90px); opacity: 0.55;
}
.blob-a { width: 480px; height: 480px; background: rgba(100, 255, 218, 0.14); top: -140px; right: -120px; }
.blob-b { width: 560px; height: 560px; background: rgba(56, 189, 248, 0.12); bottom: -180px; left: -160px; }
.blob-c { width: 380px; height: 380px; background: rgba(34, 211, 170, 0.10); top: 40%; left: 55%; }

.grid-bg {
    position: absolute; inset: 0; pointer-events: none;
    background-image:
        linear-gradient(rgba(100, 255, 218, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(100, 255, 218, 0.035) 1px, transparent 1px);
    background-size: 56px 56px;
    mask-image: radial-gradient(ellipse 90% 70% at 50% 30%, black 30%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 30%, black 30%, transparent 75%);
}

/* ---------- Hero ---------- */
header.hero {
    position: relative; min-height: 100vh;
    display: flex; align-items: center;
    padding: 120px 0 80px;
    overflow: hidden;
}
.hero-inner { position: relative; z-index: 2; display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: center; }
.eyebrow {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 6px 14px; border-radius: 999px;
    border: 1px solid var(--border);
    background: rgba(100, 255, 218, 0.06);
    color: var(--accent); font-size: 0.82rem; font-weight: 600; letter-spacing: 0.04em;
    margin-bottom: 22px;
}
.eyebrow .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 10px var(--accent); animation: pulse 2.2s ease-in-out infinite; }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.35; } }

h1 {
    font-size: clamp(2.4rem, 5.2vw, 3.9rem);
    line-height: 1.08; font-weight: 700; letter-spacing: -0.02em;
    margin-bottom: 20px;
}
h1 .grad {
    background: linear-gradient(120deg, var(--accent), var(--accent-2));
    -webkit-background-clip: text; background-clip: text; color: transparent;
}
.lead { color: var(--text-2); font-size: 1.13rem; max-width: 520px; margin-bottom: 34px; }

.cta-row { display: flex; gap: 16px; flex-wrap: wrap; align-items: center; }
.btn-primary {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 15px 28px; border-radius: 16px;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    color: var(--bg-deep); font-weight: 700; font-size: 1rem; text-decoration: none;
    box-shadow: 0 14px 34px rgba(100, 255, 218, 0.28);
    transition: transform 0.2s, box-shadow 0.2s;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 18px 42px rgba(100, 255, 218, 0.4); }
.btn-ghost {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 14px 24px; border-radius: 16px;
    border: 1px solid var(--border);
    color: var(--text); text-decoration: none; font-weight: 600; font-size: 0.97rem;
    background: rgba(19, 34, 59, 0.4);
    transition: border-color 0.2s, background 0.2s;
}
.btn-ghost:hover { border-color: var(--accent); background: rgba(19, 34, 59, 0.7); }

.hero-stats { display: flex; gap: 36px; margin-top: 44px; }
.stat b { display: block; font-size: 1.5rem; color: var(--accent); }
.stat span { color: var(--text-3); font-size: 0.85rem; }

/* Telefon mokabı */
.phone-wrap { position: relative; display: flex; justify-content: center; }
.phone {
    width: 290px; height: 600px; border-radius: 44px;
    background: linear-gradient(160deg, var(--bg-elevated), var(--bg-deep));
    border: 1px solid var(--border-soft);
    box-shadow: 0 40px 90px rgba(0, 0, 0, 0.55), inset 0 0 0 2px rgba(255,255,255,0.03);
    position: relative; overflow: hidden;
    transform: rotate(4deg);
}
.phone::before {
    content: ''; position: absolute; top: 14px; left: 50%; transform: translateX(-50%);
    width: 110px; height: 26px; border-radius: 16px; background: #02050B;
}
.phone-screen { position: absolute; inset: 8px; border-radius: 38px; background: radial-gradient(120% 90% at 50% 0%, #0C1A30 0%, #070D1A 60%); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 22px; }
.power-ring {
    width: 150px; height: 150px; border-radius: 50%;
    background: radial-gradient(circle at 50% 40%, var(--accent), var(--accent-deep));
    box-shadow: 0 0 70px rgba(100, 255, 218, 0.5), 0 0 130px rgba(100, 255, 218, 0.2);
    display: flex; align-items: center; justify-content: center;
    animation: breathe 3.2s ease-in-out infinite;
}
@keyframes breathe { 0%,100% { box-shadow: 0 0 60px rgba(100,255,218,0.45), 0 0 120px rgba(100,255,218,0.18);} 50% { box-shadow: 0 0 85px rgba(100,255,218,0.65), 0 0 150px rgba(100,255,218,0.3);} }
.power-ring svg { width: 56px; height: 56px; }
.phone-label { color: var(--text-2); font-size: 0.9rem; letter-spacing: 0.02em; }
.phone-pill { padding: 8px 18px; border-radius: 999px; background: rgba(19,34,59,0.8); border: 1px solid var(--border-soft); color: var(--text); font-size: 0.85rem; }

/* ---------- Bölümler ---------- */
section { position: relative; padding: 110px 0; }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 64px; }
.section-head h2 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); font-weight: 700; letter-spacing: -0.015em; margin-bottom: 14px; }
.section-head p { color: var(--text-2); font-size: 1.05rem; }

.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card {
    padding: 30px 26px; border-radius: 22px;
    background: linear-gradient(160deg, rgba(19,34,59,0.55), rgba(12,21,38,0.65));
    border: 1px solid var(--border-soft);
    backdrop-filter: blur(8px);
    transition: transform 0.25s, border-color 0.25s;
}
.card:hover { transform: translateY(-5px); border-color: var(--border); }
.card .ico {
    width: 46px; height: 46px; border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    background: rgba(100, 255, 218, 0.09); margin-bottom: 18px;
}
.card .ico svg { width: 24px; height: 24px; }
.card h3 { font-size: 1.08rem; margin-bottom: 8px; }
.card p { color: var(--text-2); font-size: 0.93rem; }

/* Fiyatlar */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; align-items: stretch; }
.plan {
    padding: 34px 28px; border-radius: 24px; text-align: center;
    background: linear-gradient(160deg, rgba(19,34,59,0.55), rgba(12,21,38,0.65));
    border: 1px solid var(--border-soft);
    position: relative;
    transition: transform 0.25s, border-color 0.25s;
}
.plan:hover { transform: translateY(-5px); }
.plan.best { border: 1px solid var(--accent); box-shadow: 0 20px 50px rgba(100, 255, 218, 0.12); }
.plan .badge {
    position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
    padding: 5px 16px; border-radius: 999px; font-size: 0.75rem; font-weight: 700;
    background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: var(--bg-deep);
}
.plan h3 { font-size: 1rem; color: var(--text-2); font-weight: 600; margin-bottom: 10px; }
.plan .price { font-size: 2.5rem; font-weight: 700; color: var(--text); }
.plan .price small { font-size: 0.95rem; color: var(--text-3); font-weight: 500; }
.plan .per { color: var(--text-3); font-size: 0.85rem; margin-bottom: 6px; }

/* CTA şeridi */
.cta-band {
    border-radius: 28px; padding: 64px 40px; text-align: center;
    background:
        radial-gradient(80% 140% at 50% 0%, rgba(100, 255, 218, 0.12) 0%, transparent 60%),
        linear-gradient(160deg, rgba(19,34,59,0.7), rgba(12,21,38,0.8));
    border: 1px solid var(--border);
    position: relative; overflow: hidden;
}
.cta-band h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); margin-bottom: 12px; }
.cta-band p { color: var(--text-2); margin-bottom: 30px; }

/* ---------- İçerik sayfaları (policy/support/terms) ---------- */
.doc { max-width: 780px; margin: 0 auto; padding: 140px 24px 90px; position: relative; z-index: 2; }
.doc h1 { font-size: 2.2rem; margin-bottom: 6px; }
.doc .updated { color: var(--text-3); font-size: 0.88rem; margin-bottom: 40px; }
.doc h2 { font-size: 1.25rem; margin: 38px 0 12px; color: var(--accent); }
.doc p, .doc li { color: var(--text-2); font-size: 0.98rem; }
.doc ul { padding-left: 22px; margin: 10px 0; }
.doc a { color: var(--accent-2); }
.doc .card-block {
    margin-top: 26px; padding: 26px; border-radius: 18px;
    background: rgba(19,34,59,0.5); border: 1px solid var(--border-soft);
}

/* ---------- Footer ---------- */
footer { border-top: 1px solid var(--border-soft); padding: 44px 0; position: relative; z-index: 2; }
footer .wrap { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 18px; }
footer .links { display: flex; gap: 24px; }
footer a { color: var(--text-2); text-decoration: none; font-size: 0.9rem; }
footer a:hover { color: var(--accent); }
footer .copy { color: var(--text-3); font-size: 0.85rem; }

/* Görünürlük animasyonu */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 900px) {
    .hero-inner { grid-template-columns: 1fr; text-align: center; }
    .lead { margin-left: auto; margin-right: auto; }
    .cta-row, .hero-stats { justify-content: center; }
    .phone-wrap { margin-top: 30px; }
    .cards, .plans { grid-template-columns: 1fr; }
    .nav-links a:not(.nav-cta) { display: none; }
}