:root {
  --bg: #08111f;
  --surface: #0e1a2d;
  --surface-2: #13233a;
  --card: rgba(255,255,255,.055);
  --line: rgba(255,255,255,.11);
  --text: #f7f9fc;
  --muted: #a9b7cc;
  --brand: #ff5d45;
  --brand-2: #ff856f;
  --brand-dark: #d9412d;
  --success: #50d890;
  --warning: #ffd56a;
  --white: #ffffff;
  --shadow: 0 18px 60px rgba(0,0,0,.26);
  --radius: 22px;
  --radius-sm: 14px;
  --max: 1120px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-tap-highlight-color: transparent; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 100% 0%, rgba(255,93,69,.14), transparent 28%),
    radial-gradient(circle at 0% 18%, rgba(69,151,255,.11), transparent 24%),
    var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
img { max-width: 100%; display: block; }
button, input, select { font: inherit; }
button { color: inherit; }

.container { width: min(calc(100% - 32px), var(--max)); margin-inline: auto; }
.narrow { width: min(calc(100% - 32px), 820px); margin-inline: auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--line);
  background: rgba(8,17,31,.92);
  backdrop-filter: blur(18px);
}
.nav {
  min-height: 64px;
  display: flex;
  align-items: center;
  gap: 12px;
  justify-content: space-between;
}
.logo {
  text-decoration: none;
  font-weight: 900;
  letter-spacing: -.03em;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.05rem;
}
.logo-img {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  object-fit: contain;
  box-shadow: 0 4px 14px rgba(255,93,69,.25);
}
.logo-mark {
  width: 34px; height: 34px; border-radius: 11px;
  display: grid; place-items: center;
  background: linear-gradient(135deg,var(--brand),var(--brand-2));
  box-shadow: 0 8px 26px rgba(255,93,69,.32);
}
.nav-actions { display: flex; align-items: center; gap: 10px; }
.lang {
  background: rgba(255,255,255,.04);
  color: var(--muted);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 9px 12px;
  min-height: 40px;
  cursor: pointer;
}
.lang option { color: #111; }
.nav-help {
  text-decoration: none;
  font-weight: 800;
  padding: 9px 14px;
  border-radius: 999px;
  background: var(--brand);
  color: white;
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  font-size: .9rem;
  transition: transform .15s ease, background-color .15s ease;
}
.nav-help:active { transform: scale(0.96); }

.hero { padding: 54px 0 42px; overflow: hidden; }
.hero-grid { display: grid; gap: 26px; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  width: fit-content;
  color: #ffd7d0;
  font-size: .82rem;
  font-weight: 850;
  letter-spacing: .08em;
  text-transform: uppercase;
  border: 1px solid rgba(255,93,69,.3);
  border-radius: 999px;
  padding: 6px 12px;
  background: rgba(255,93,69,.08);
}
.hero h1 {
  max-width: 780px;
  margin: 16px 0 14px;
  font-size: clamp(2.2rem, 7.5vw, 5rem);
  line-height: 1.02;
  letter-spacing: -.05em;
}
.hero p.lede {
  max-width: 720px;
  margin: 0;
  font-size: clamp(1.02rem, 2.4vw, 1.25rem);
  color: var(--muted);
  line-height: 1.55;
}
.hero-actions { display:flex; flex-wrap: wrap; gap: 11px; margin-top: 24px; }
.btn {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 14px;
  padding: 13px 20px;
  text-decoration: none;
  font-weight: 900;
  border: 1px solid transparent;
  cursor: pointer;
  user-select: none;
  transition: transform .15s ease, opacity .15s ease;
}
.btn:active { transform: scale(0.97); }
.btn-primary {
  background: linear-gradient(135deg,var(--brand),var(--brand-2));
  color: #fff;
  box-shadow: 0 12px 30px rgba(255,93,69,.25);
}
.btn-primary:hover { transform: translateY(-1px); }
.btn-secondary { background: rgba(255,255,255,.06); border-color: var(--line); }
.btn-secondary:hover { background: rgba(255,255,255,.1); }
.hero-micro { color: var(--muted); font-size: .88rem; margin-top: 13px; }
.hero-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  background: linear-gradient(180deg,rgba(255,255,255,.075),rgba(255,255,255,.025));
  box-shadow: var(--shadow);
}
.trust-grid {
  display: grid; grid-template-columns: repeat(2,1fr); gap: 10px;
}
.trust-item {
  padding: 14px;
  min-height: 86px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255,255,255,.035);
}
.trust-item strong { display:block; font-size:1.1rem; margin-bottom:3px; }
.trust-item span { color: var(--muted); font-size:.85rem; }

.notice {
  margin-top: 16px;
  border: 1px solid rgba(255,213,106,.3);
  background: rgba(255,213,106,.085);
  color: #ffeab1;
  padding: 13px 14px;
  border-radius: 14px;
  font-size: .89rem;
}
.notice strong { color: white; }

section { padding: 44px 0; }
.section-kicker {
  margin: 0 0 8px;
  color: var(--brand-2);
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: .8rem;
}
.section-title {
  margin: 0;
  max-width: 780px;
  font-size: clamp(1.75rem, 4.2vw, 3.1rem);
  line-height: 1.08;
  letter-spacing: -.04em;
}
.section-copy { color: var(--muted); max-width: 760px; margin: 12px 0 0; font-size: 1rem; }

.cards { display: grid; gap: 12px; margin-top: 22px; }
.card {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--card);
  padding: 18px;
}
.card h3 { margin: 6px 0 6px; line-height:1.2; font-size: 1.1rem; }
.card p { margin: 0; color: var(--muted); font-size: .94rem; }
.icon { font-size: 1.7rem; }
.option-card {
  width: 100%;
  text-align: left;
  cursor: pointer;
  transition: transform .15s ease, border-color .15s ease, background .15s ease;
  user-select: none;
}
.option-card:hover, .option-card.selected {
  border-color: rgba(255,93,69,.64);
  background: rgba(255,93,69,.095);
}
.option-card:active { transform: scale(0.98); }
.option-card small { display: block; color: var(--muted); margin-top: 4px; }

.steps { counter-reset: steps; display:grid; gap:12px; margin-top:22px; }
.step {
  position:relative;
  padding: 18px 18px 18px 64px;
  border-radius: 18px;
  background: var(--card);
  border: 1px solid var(--line);
}
.step::before {
  counter-increment: steps;
  content: counter(steps);
  position:absolute;
  left:16px; top:18px;
  width:34px; height:34px;
  display:grid; place-items:center;
  border-radius: 11px;
  color:#fff; font-weight:900;
  background: var(--brand);
}
.step h3 { margin: 0 0 6px; font-size: 1.08rem; }
.step p { margin:0; color:var(--muted); font-size: .93rem; }

.check-list { display:grid; gap:10px; margin: 20px 0 0; padding:0; list-style:none; }
.check-list li { display:flex; gap:10px; color:var(--muted); font-size: .95rem; }
.check-list li::before { content:"✓"; color:var(--success); font-weight:900; flex-shrink: 0; }

.split { display:grid; gap:18px; margin-top:22px; }
.compare {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
}
.compare.good { background: linear-gradient(180deg,rgba(80,216,144,.08),rgba(255,255,255,.025)); }
.compare h3 { margin-top:0; font-size: 1.15rem; }
.compare ul { padding:0; list-style:none; margin:0; display:grid; gap:9px; color:var(--muted); font-size: .94rem; }

.price-grid { display:grid; gap:14px; margin-top:24px; }
.price-card {
  position:relative;
  border-radius: 22px;
  border:1px solid var(--line);
  background: var(--card);
  padding: 22px;
  display: flex;
  flex-direction: column;
}
.price-card.featured {
  border-color: rgba(255,93,69,.55);
  box-shadow: 0 0 0 1px rgba(255,93,69,.15), var(--shadow);
}
.badge {
  position:absolute; top:14px; right:14px;
  border-radius:999px; padding:5px 9px;
  background: rgba(255,93,69,.15);
  color:#ffd9d2; font-size:.72rem; font-weight:900; letter-spacing:.05em;
}
.price-name { font-size:1.08rem; font-weight:900; }
.price { font-size:2.4rem; font-weight:950; letter-spacing:-.05em; margin:8px 0 2px; }
.price small { font-size:.9rem; color:var(--muted); letter-spacing:0; }
.price-card ul { list-style:none; padding:0; display:grid; gap:8px; color:var(--muted); margin-bottom: 20px; flex: 1; font-size: .93rem; }
.price-card li::before { content:"✓"; color:var(--success); margin-right:9px; font-weight:900; }
.price-card .btn { width: 100%; }

.cta-section {
  padding: 44px 0 100px;
}
.cta-box {
  border:1px solid rgba(255,93,69,.32);
  border-radius: 26px;
  padding: 26px 22px;
  background:
    radial-gradient(circle at 100% 0%,rgba(255,93,69,.19),transparent 40%),
    linear-gradient(180deg,rgba(255,255,255,.075),rgba(255,255,255,.035));
  box-shadow: var(--shadow);
}
.cta-box h2 { margin:0; font-size:clamp(1.85rem,4.8vw,3.2rem); line-height:1.05; letter-spacing:-.045em; }
.cta-box p { color:var(--muted); max-width:650px; font-size: 1rem; margin: 12px 0 20px; }

.faq { display:grid; gap:10px; margin-top:22px; }
.faq details { border:1px solid var(--line); border-radius:15px; background:var(--card); padding:14px 16px; }
.faq summary { cursor:pointer; font-weight:850; font-size: 1rem; list-style: none; display: flex; justify-content: space-between; align-items: center; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "＋"; color: var(--brand-2); font-size: 1.1rem; font-weight: 700; transition: transform .2s ease; }
.faq details[open] summary::after { content: "－"; transform: rotate(180deg); }
.faq p { color:var(--muted); margin: 10px 0 0; font-size: .93rem; }

.site-footer {
  border-top:1px solid var(--line);
  padding: 30px 0 110px;
  color:var(--muted);
  font-size:.88rem;
}
.footer-row { display:flex; gap:16px; flex-wrap:wrap; justify-content:space-between; }
.footer-links { display:flex; gap:14px; flex-wrap:wrap; }
.footer-links a { color:var(--muted); text-decoration: none; }
.footer-links a:hover { color: var(--text); }

.sticky-cta {
  position: fixed;
  z-index: 60;
  left: 12px;
  right: 12px;
  bottom: calc(12px + env(safe-area-inset-bottom, 0px));
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  padding: 8px 8px 8px 14px;
  border:1px solid var(--line);
  border-radius:16px;
  background:rgba(14,26,45,.96);
  box-shadow: var(--shadow);
  backdrop-filter:blur(15px);
}
.sticky-cta span { font-size:.85rem; color:var(--text); font-weight:700; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.sticky-cta .btn { min-height:44px; padding:9px 15px; border-radius:11px; white-space:nowrap; font-size: .88rem; }

.inline-stats {
  margin-top:22px;
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:10px;
}
.stat {
  border-top:1px solid var(--line);
  padding-top:12px;
}
.stat strong { display:block; font-size:1.4rem; }
.stat span { color:var(--muted); font-size:.82rem; }

.sr-only {
  position:absolute; width:1px; height:1px; padding:0; margin:-1px;
  overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0;
}

@media (min-width: 680px) {
  .cards.two { grid-template-columns:repeat(2,1fr); }
  .cards.three { grid-template-columns:repeat(3,1fr); }
  .cards.four { grid-template-columns:repeat(4,1fr); }
  .steps { grid-template-columns:repeat(3,1fr); }
  .step { padding:70px 18px 18px; }
  .step::before { left:18px; }
  .split { grid-template-columns:1fr 1fr; }
  .price-grid { grid-template-columns:repeat(3,1fr); align-items:stretch; }
  .inline-stats { grid-template-columns:repeat(4,1fr); }
}
@media (min-width: 900px) {
  .hero { padding:84px 0 60px; }
  .hero-grid { grid-template-columns:minmax(0,1.35fr) minmax(300px,.65fr); align-items:center; }
  section { padding:60px 0; }
  .cta-section { padding-bottom:110px; }
}
@media (max-width: 600px) {
  .container, .narrow { width:min(calc(100% - 24px), var(--max)); }
  .nav { min-height:58px; gap: 8px; }
  .logo { font-size:.9rem; gap: 8px; }
  .logo-img { width: 28px; height: 28px; }
  .lang { max-width:105px; padding:7px 9px; font-size: .8rem; min-height: 36px; }
  .nav-help { padding: 7px 11px; font-size: .8rem; min-height: 36px; }
  .hero { padding:36px 0 28px; }
  .hero h1 { margin-top:12px; }
  .hero-actions { display:grid; gap: 9px; width: 100%; }
  .hero-actions .btn { width:100%; }
  section { padding:34px 0; }
  .card { padding:15px; }
  .cta-box { padding:20px 16px; }
  .sticky-cta span { font-size: .8rem; }
  .sticky-cta .btn { padding: 8px 12px; font-size: .82rem; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior:auto; }
  *,*::before,*::after { transition:none !important; animation:none !important; }
}