:root {
  --bg: #071427;
  --bg-2: #0b1c34;
  --surface: rgba(255,255,255,0.06);
  --surface-strong: rgba(255,255,255,0.10);
  --text: #f7fbff;
  --muted: #a9bfd8;
  --blue: #4aa3ff;
  --cyan: #5fe3e6;
  --green: #67df9d;
  --line: rgba(255,255,255,0.13);
  --shadow: 0 22px 70px rgba(0,0,0,0.30);
  --radius: 24px;
  --max: 1160px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 15% 10%, rgba(74,163,255,.18), transparent 28%),
    radial-gradient(circle at 90% 0%, rgba(95,227,230,.13), transparent 24%),
    linear-gradient(180deg, var(--bg) 0%, #061120 60%, #050e1a 100%);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
  min-height: 100vh;
}
a { color: inherit; }
img, svg { max-width: 100%; }
button, a { -webkit-tap-highlight-color: transparent; }

.container { width: min(calc(100% - 40px), var(--max)); margin-inline: auto; }

.skip-link {
  position: absolute; left: -9999px; top: 8px; z-index: 999;
  background: white; color: #071427; padding: 10px 14px; border-radius: 10px;
}
.skip-link:focus { left: 12px; }

.site-header {
  position: sticky; top: 0; z-index: 30;
  background: rgba(7,20,39,.78);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.nav { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; font-weight: 850; letter-spacing: -.02em; }
.brand-mark {
  width: 38px; height: 38px; border-radius: 12px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  box-shadow: 0 9px 28px rgba(74,163,255,.28);
}
.brand-mark svg { width: 22px; height: 22px; }
.nav-links { display: flex; align-items: center; gap: 24px; }
.nav-links a { color: #dceafb; text-decoration: none; font-size: 14px; font-weight: 700; }
.nav-links a:hover { color: white; }
.nav-call {
  padding: 10px 16px; border-radius: 999px; color: #071427 !important;
  background: linear-gradient(135deg, #ffffff, #dff8ff); box-shadow: 0 8px 28px rgba(0,0,0,.18);
}

.hero { padding: 92px 0 58px; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 54px; align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 9px; padding: 7px 11px; border: 1px solid rgba(103,223,157,.27); border-radius: 999px; background: rgba(103,223,157,.08); color: #bff4d3; font-size: 13px; font-weight: 800; letter-spacing: .02em; text-transform: uppercase; }
.eyebrow-dot { width: 7px; height: 7px; background: var(--green); border-radius: 50%; box-shadow: 0 0 0 5px rgba(103,223,157,.10); }
h1 { margin: 22px 0 18px; font-size: clamp(44px, 7vw, 79px); line-height: .98; letter-spacing: -.055em; max-width: 830px; }
.gradient-text { background: linear-gradient(100deg, #fff 5%, #8fc7ff 52%, #80ecee 92%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-copy { font-size: clamp(18px, 2vw, 22px); max-width: 700px; color: var(--muted); margin: 0 0 28px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 54px; padding: 0 22px; border-radius: 15px; text-decoration: none; font-weight: 850; border: 1px solid transparent; transition: transform .15s ease, background .15s ease, border-color .15s ease; }
.btn:hover { transform: translateY(-1px); }
.btn-primary { color: #04111f; background: linear-gradient(135deg, var(--blue), var(--cyan)); box-shadow: 0 14px 40px rgba(74,163,255,.28); }
.btn-secondary { color: white; background: rgba(255,255,255,.06); border-color: var(--line); }
.microcopy { margin-top: 16px; color: #91a9c6; font-size: 13px; }
.microcopy strong { color: #dbeafe; }

.phone-card {
  position: relative; border: 1px solid var(--line); border-radius: 32px; padding: 30px;
  background: linear-gradient(160deg, rgba(255,255,255,.10), rgba(255,255,255,.035));
  box-shadow: var(--shadow); min-height: 430px; display: flex; flex-direction: column; justify-content: space-between;
}
.phone-card::before { content: ""; position: absolute; inset: -2px; z-index: -1; border-radius: 34px; background: linear-gradient(145deg, rgba(74,163,255,.45), transparent 38%, rgba(95,227,230,.24)); filter: blur(11px); opacity: .55; }
.card-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 20px; }
.live-chip { display: inline-flex; gap: 8px; align-items: center; padding: 7px 10px; border-radius: 999px; background: rgba(103,223,157,.10); color: #bff4d3; font-size: 12px; font-weight: 800; }
.wave { display: flex; align-items: center; gap: 5px; height: 118px; margin: 30px 0; }
.wave span { width: 6px; border-radius: 999px; background: linear-gradient(180deg, var(--cyan), var(--blue)); opacity: .92; animation: bounce 1.25s ease-in-out infinite; }
.wave span:nth-child(2n) { animation-delay: -.2s; }
.wave span:nth-child(3n) { animation-delay: -.48s; }
.wave span:nth-child(4n) { animation-delay: -.66s; }
@keyframes bounce { 0%,100%{height:20%} 50%{height:90%} }
.phone-label { color: #91a9c6; font-size: 13px; text-transform: uppercase; letter-spacing: .1em; font-weight: 800; }
.phone-number { display: block; margin: 6px 0 8px; font-size: clamp(31px, 5vw, 46px); line-height: 1; text-decoration: none; font-weight: 900; letter-spacing: -.04em; }
.phone-number:hover { color: #bfe8ff; }
.card-note { color: var(--muted); font-size: 14px; }

.trust-row { margin-top: 38px; display: flex; flex-wrap: wrap; gap: 11px; }
.trust-pill { padding: 9px 12px; border-radius: 999px; border: 1px solid rgba(255,255,255,.10); color: #c9d8ea; background: rgba(255,255,255,.035); font-size: 13px; font-weight: 700; }

.section { padding: 84px 0; }
.section-head { max-width: 730px; margin-bottom: 34px; }
.kicker { color: #77dfe7; font-weight: 900; text-transform: uppercase; font-size: 13px; letter-spacing: .1em; }
h2 { margin: 8px 0 12px; font-size: clamp(34px, 4vw, 54px); letter-spacing: -.04em; line-height: 1.05; }
.lead { color: var(--muted); font-size: 18px; }

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.step, .feature, .faq-item { border: 1px solid var(--line); background: var(--surface); border-radius: var(--radius); }
.step { padding: 28px; }
.step-num { width: 42px; height: 42px; border-radius: 13px; display: grid; place-items: center; color: #061120; font-weight: 900; background: linear-gradient(135deg, #fff, #adf0f1); }
.step h3, .feature h3 { margin: 22px 0 9px; font-size: 20px; }
.step p, .feature p { margin: 0; color: var(--muted); }

.features { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.feature { padding: 26px; }
.feature-icon { width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; background: rgba(74,163,255,.12); border: 1px solid rgba(74,163,255,.20); }
.feature-icon svg { width: 24px; }

.safety-panel { border-radius: 30px; padding: 38px; background: linear-gradient(145deg, rgba(74,163,255,.13), rgba(95,227,230,.06)); border: 1px solid rgba(124,201,255,.20); display: grid; grid-template-columns: 1fr auto; gap: 28px; align-items: center; }
.safety-panel p { color: var(--muted); max-width: 760px; }

.faq-list { display: grid; gap: 12px; }
.faq-item { padding: 0; overflow: hidden; }
.faq-item summary { cursor: pointer; list-style: none; padding: 20px 24px; font-weight: 850; display: flex; justify-content: space-between; gap: 20px; }
.faq-item summary::-webkit-details-marker { display:none; }
.faq-item summary::after { content: "+"; color: #89d9ff; font-size: 22px; line-height: 1; }
.faq-item[open] summary::after { content: "–"; }
.faq-answer { padding: 0 24px 22px; color: var(--muted); }

.cta { padding: 34px 0 92px; }
.cta-card { text-align: center; padding: 54px 28px; border-radius: 34px; background: linear-gradient(135deg, rgba(74,163,255,.18), rgba(95,227,230,.10)); border: 1px solid rgba(255,255,255,.15); box-shadow: var(--shadow); }
.cta-card h2 { margin-top: 0; }
.cta-card .phone-number { margin: 18px auto 22px; }

.site-footer { border-top: 1px solid rgba(255,255,255,.08); padding: 30px 0 44px; color: #87a1bf; font-size: 13px; }
.footer-grid { display: flex; justify-content: space-between; gap: 28px; align-items: flex-start; }
.footer-links { display: flex; flex-wrap: wrap; gap: 18px; }
.footer-links a { color: #abc0d7; text-decoration: none; }
.footer-links a:hover { color: white; }

.page-hero { padding: 72px 0 28px; }
.page-hero h1 { font-size: clamp(42px, 6vw, 66px); margin-bottom: 16px; }
.prose { max-width: 840px; padding-bottom: 80px; }
.prose h2 { font-size: 30px; margin-top: 46px; }
.prose h3 { margin-top: 28px; }
.prose p, .prose li { color: #b8cbe0; }
.prose li { margin: 9px 0; }
.notice { border-left: 3px solid var(--cyan); background: rgba(95,227,230,.07); padding: 16px 18px; border-radius: 0 14px 14px 0; color: #d6f7f8; }

@media (max-width: 900px) {
  .hero { padding-top: 64px; }
  .hero-grid { grid-template-columns: 1fr; gap: 34px; }
  .phone-card { min-height: 340px; }
  .steps { grid-template-columns: 1fr; }
  .features { grid-template-columns: 1fr; }
  .safety-panel { grid-template-columns: 1fr; }
  .nav-links a:not(.nav-call) { display: none; }
}

@media (max-width: 560px) {
  .container { width: min(calc(100% - 28px), var(--max)); }
  .nav { min-height: 64px; }
  .brand-name { font-size: 15px; }
  .nav-call { padding: 9px 12px; }
  .hero { padding-top: 48px; }
  .hero-actions .btn { width: 100%; }
  .phone-card { padding: 22px; min-height: 310px; }
  .wave { height: 84px; }
  .section { padding: 64px 0; }
  .safety-panel { padding: 26px; }
  .footer-grid { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}