:root {
  --bg: #05070b;
  --bg-panel: #0c1220;
  --bg-panel-2: #10182a;
  --border: rgba(255, 255, 255, 0.09);
  --text: #eef2f8;
  --text-dim: #9aa7bd;
  --blue: #2e9bff;
  --blue-deep: #0f5fd6;
  --blue-glow: rgba(46, 155, 255, 0.35);
  --radius: 14px;
  --max: 1080px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  line-height: 1.55;
}

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

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }

/* ---------- Nav ---------- */

header.site-nav {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(5, 7, 11, 0.85);
  backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid var(--border);
}

.nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  padding-bottom: 14px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 19px;
  letter-spacing: -0.01em;
  color: var(--text);
}

.brand img {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  display: block;
}

.brand .take { color: var(--blue); }

nav.links {
  display: flex;
  gap: 26px;
  font-size: 15px;
  font-weight: 600;
}

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

@media (max-width: 420px) {
  nav.links { gap: 18px; font-size: 14px; }
  .brand { font-size: 17px; }
}

@media (max-width: 360px) {
  header.site-nav .wrap { padding-left: 16px; padding-right: 16px; }
  nav.links { gap: 12px; }
  .brand { gap: 8px; }
}

@media (max-width: 319px) {
  .nav-row { flex-wrap: wrap; row-gap: 8px; }
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  padding: 96px 0 84px;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("images/hero.jpg") center 30% / cover no-repeat;
  opacity: 0.34;
  mask-image: linear-gradient(to bottom, black 0%, black 55%, transparent 100%);
  -webkit-mask-image: linear-gradient(to bottom, black 0%, black 55%, transparent 100%);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(60% 55% at 50% 0%, rgba(46, 155, 255, 0.16), transparent 70%);
}

.hero .wrap { position: relative; z-index: 1; text-align: center; }

.eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue);
  background: rgba(46, 155, 255, 0.12);
  border: 1px solid rgba(46, 155, 255, 0.35);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 22px;
}

h1.hero-title {
  font-size: clamp(34px, 5.4vw, 60px);
  line-height: 1.06;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0 0 18px;
}

h1.hero-title .take { color: var(--blue); }

.hero-sub {
  max-width: 640px;
  margin: 0 auto 34px;
  font-size: 19px;
  color: var(--text-dim);
}

.hero-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 24px;
  border-radius: 11px;
  font-weight: 700;
  font-size: 15px;
  border: 1px solid transparent;
}

.btn.primary {
  background: linear-gradient(180deg, var(--blue), var(--blue-deep));
  color: #051021;
  box-shadow: 0 10px 30px -8px var(--blue-glow);
}
.btn.primary:hover { text-decoration: none; filter: brightness(1.06); }

.btn.ghost {
  background: transparent;
  border-color: var(--border);
  color: var(--text);
}
.btn.ghost:hover { text-decoration: none; border-color: rgba(255,255,255,0.25); }

.hero-note {
  margin-top: 16px;
  font-size: 13px;
  color: var(--text-dim);
}

/* ---------- Sections ---------- */

section { padding: 78px 0; }
section.alt { background: var(--bg-panel); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }

.section-head { text-align: center; max-width: 640px; margin: 0 auto 48px; }
.section-head h2 { font-size: clamp(26px, 3.4vw, 36px); margin: 0 0 12px; letter-spacing: -0.01em; }
.section-head p { color: var(--text-dim); margin: 0; font-size: 17px; }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}

.card {
  background: var(--bg-panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
}

.card .icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(46, 155, 255, 0.14);
  border: 1px solid rgba(46, 155, 255, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 19px;
  margin-bottom: 16px;
}

.card h3 { margin: 0 0 8px; font-size: 18px; }
.card p { margin: 0; color: var(--text-dim); font-size: 15px; }

.workflow {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}
@media (max-width: 860px) { .workflow { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .workflow { grid-template-columns: 1fr; } }

.workflow .step {
  background: var(--bg-panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 18px;
  position: relative;
}
.workflow .step .n {
  font-size: 12px;
  font-weight: 800;
  color: var(--blue);
  letter-spacing: 0.06em;
  margin-bottom: 8px;
}
.workflow .step h3 { margin: 0 0 6px; font-size: 16px; }
.workflow .step p { margin: 0; color: var(--text-dim); font-size: 13.5px; }

.cta {
  text-align: center;
  padding: 90px 0;
}
.cta h2 { font-size: clamp(26px, 3.6vw, 38px); margin: 0 0 14px; }
.cta p { color: var(--text-dim); margin: 0 0 30px; }

/* ---------- Simple content pages (Support / Privacy) ---------- */

.page-header {
  padding: 64px 0 36px;
  border-bottom: 1px solid var(--border);
}
.page-header h1 { font-size: clamp(30px, 4.4vw, 44px); margin: 0 0 10px; letter-spacing: -0.01em; }
.page-header p { color: var(--text-dim); margin: 0; font-size: 16px; }

.content { padding: 56px 0 90px; }
.content .wrap { max-width: 760px; }

.content h2 {
  font-size: 21px;
  margin: 46px 0 12px;
  padding-top: 4px;
}
.content h2:first-child { margin-top: 0; }
.content p, .content li { color: #d3dbe8; font-size: 16px; }
.content ul { padding-left: 20px; }
.content li { margin-bottom: 8px; }

.faq-item {
  border: 1px solid var(--border);
  background: var(--bg-panel-2);
  border-radius: var(--radius);
  padding: 20px 22px;
  margin-bottom: 14px;
}
.faq-item h3 { margin: 0 0 8px; font-size: 16.5px; }
.faq-item p { margin: 0; color: var(--text-dim); font-size: 15px; }
.faq-item p + p { margin-top: 8px; }

.contact-card {
  background: var(--bg-panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
  margin: 28px 0 44px;
}
.contact-card .label { font-size: 13px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-dim); margin-bottom: 6px; }
.contact-card .value { font-size: 18px; font-weight: 700; }

.note {
  font-size: 14px;
  color: var(--text-dim);
  background: rgba(46, 155, 255, 0.08);
  border: 1px solid rgba(46, 155, 255, 0.25);
  border-radius: 10px;
  padding: 14px 16px;
  margin: 22px 0;
}

/* ---------- Footer ---------- */

footer {
  border-top: 1px solid var(--border);
  padding: 34px 0;
}
footer .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
}
footer .copyright { color: var(--text-dim); font-size: 13.5px; }
footer .flinks { display: flex; gap: 22px; font-size: 13.5px; }
footer .flinks a { color: var(--text-dim); }
footer .flinks a:hover { color: var(--text); }