/* ============================================================
   ThermalCool landing
   Arctic premium theme based on the supplied DR structure
   ============================================================ */

:root {
  --bg: #eef8fd;
  --bg-2: #dff1f8;
  --ink: #081b28;
  --muted: #1f4256;
  --muted-2: #365b70;
  --line: rgba(8, 58, 86, 0.22);
  --line-soft: rgba(8, 58, 86, 0.14);

  --blue: #6ad9ff;
  --blue-2: #2fa8ff;
  --blue-deep: #0f4d72;
  --cyan: #aaf6ff;
  --ice: #89f5ff;

  --go: #4be4d3;
  --go-2: #18b8b1;
  --gold: #ffb766;
  --gold-2: #ff8c42;
  --red: #ff6f7c;
  --red-deep: #b72134;

  --glass: rgba(255, 255, 255, 0.94);
  --glass-2: rgba(255, 255, 255, 0.98);
  --glass-brd: rgba(83, 142, 171, 0.46);

  --r-sm: 12px;
  --r: 18px;
  --r-lg: 26px;
  --r-xl: 34px;

  --shadow: 0 30px 70px -28px rgba(25, 79, 110, 0.24);
  --shadow-go: 0 18px 40px -10px rgba(75, 228, 211, 0.28);

  --maxw: 1180px;
  --pad: clamp(18px, 4.5vw, 40px);

  --f-display: "Sora", "Manrope", system-ui, sans-serif;
  --f-body: "Manrope", system-ui, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: clip; }

body {
  margin: 0;
  font-family: var(--f-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
}

.bg-fx {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(960px 620px at 82% -8%, rgba(117, 218, 255, 0.30), transparent 60%),
    radial-gradient(840px 620px at 10% 8%, rgba(255, 255, 255, 0.92), transparent 58%),
    radial-gradient(1200px 900px at 50% 118%, rgba(170, 226, 246, 0.52), transparent 62%),
    linear-gradient(180deg, #f8fdff 0%, #eef8fd 48%, #e4f3fa 100%);
}

.bg-fx::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(520px 240px at 22% 14%, rgba(255, 255, 255, 0.88), transparent 68%),
    radial-gradient(560px 260px at 78% 22%, rgba(150, 229, 255, 0.22), transparent 72%);
}

.bg-fx::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(18, 82, 112, 0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(18, 82, 112, 0.028) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(120% 80% at 50% 0%, #000 0%, transparent 75%);
          mask-image: radial-gradient(120% 80% at 50% 0%, #000 0%, transparent 75%);
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding-inline: var(--pad); }
section { position: relative; }

h1, h2, h3, h4 { font-family: var(--f-display); margin: 0; line-height: 1.16; letter-spacing: -0.02em; font-weight: 700; }

.eyebrow {
  font-family: var(--f-display);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #2c7db6;
  margin: 0;
}

.grad-blue,
.grad-ice {
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  padding-bottom: 0.08em;
}

.grad-blue { background-image: linear-gradient(120deg, #1e537a 0%, #2d78ad 55%, #4d95d6 100%); }
.grad-ice { background-image: linear-gradient(120deg, #214e72 0%, #3a7eae 55%, #69a9df 100%); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: var(--f-display); font-weight: 700; font-size: 17px;
  border: none; border-radius: 999px; cursor: pointer; text-decoration: none;
  padding: 17px 30px; line-height: 1;
  transition: transform 0.18s ease, box-shadow 0.25s ease, filter 0.2s ease;
  white-space: nowrap;
}

.btn:active { transform: translateY(1px) scale(0.995); }

.btn-cta {
  color: #062127;
  background: linear-gradient(180deg, #9cfaff 0%, var(--go) 55%, var(--go-2) 100%);
  box-shadow: var(--shadow-go), inset 0 1px 0 rgba(255, 255, 255, 0.45);
  position: relative;
  overflow: hidden;
}

.btn-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 24px 52px -10px rgba(75, 228, 211, 0.46), inset 0 1px 0 rgba(255, 255, 255, 0.45);
}

.btn-cta::after {
  content: "";
  position: absolute;
  top: 0;
  left: -120%;
  width: 60%;
  height: 100%;
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, 0.55), transparent);
  transform: skewX(-18deg);
  animation: sheen 4.5s ease-in-out infinite;
}

@keyframes sheen { 0%, 60% { left: -120%; } 80%, 100% { left: 140%; } }

.btn-lg { font-size: 19px; padding: 21px 38px; }
.btn-block { display: flex; width: 100%; }

.glass {
  background: linear-gradient(180deg, var(--glass-2), var(--glass));
  border: 1px solid var(--glass-brd);
  border-radius: var(--r-lg);
  -webkit-backdrop-filter: blur(8px) saturate(1.08);
          backdrop-filter: blur(8px) saturate(1.08);
  box-shadow: 0 18px 42px -24px rgba(25, 79, 110, 0.22), inset 0 1px 0 rgba(255, 255, 255, 0.72);
}

.pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 15px; border-radius: 999px; font-size: 13.5px; font-weight: 700;
  font-family: var(--f-display);
  background: var(--glass-2); border: 1px solid var(--glass-brd);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
}

.pill.go { color: #0c4f48; background: rgba(75, 228, 211, 0.22); border-color: rgba(75, 228, 211, 0.48); }
.pill.gold { color: #704313; background: rgba(255, 183, 102, 0.22); border-color: rgba(255, 183, 102, 0.46); }
.pill.blue { color: #123f5c; background: rgba(106, 217, 255, 0.26); border-color: rgba(78, 170, 222, 0.52); }
.pill.red { color: #7a2630; background: rgba(255, 111, 124, 0.18); border-color: rgba(255, 111, 124, 0.40); }
.pill { text-shadow: 0 1px 0 rgba(255,255,255,0.25); }

.announce {
  position: relative; z-index: 5;
  background: linear-gradient(90deg, #1296bf, #58cfff 50%, #1296bf);
  color: #fff; text-align: center;
  font-family: var(--f-display); font-weight: 700; font-size: 13.5px; letter-spacing: 0.01em;
  padding: 9px var(--pad);
  display: flex; gap: 10px 26px; align-items: center; justify-content: center; flex-wrap: wrap;
}

.announce b { color: #fff3b0; }
.announce .dot { width: 5px; height: 5px; border-radius: 50%; background: rgba(255, 255, 255, 0.55); }

.nav {
  position: sticky; top: 0; z-index: 40;
  border-bottom: 1px solid var(--line-soft);
  background: rgba(248, 253, 255, 0.76);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
          backdrop-filter: blur(16px) saturate(1.4);
}

.nav-in { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-block: 13px; }
.nav-right { display: flex; align-items: center; gap: 16px; }
.nav-rate { display: flex; align-items: center; gap: 8px; font-size: 13.5px; color: #23495d; font-weight: 700; }
.nav-rate .stars { color: #ffd58a; letter-spacing: 1px; }
.nav-cta { padding: 13px 22px; font-size: 15px; }

.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.brand svg { display: block; }
.brand-tx { font-family: var(--f-display); font-weight: 800; font-size: 21px; letter-spacing: -0.02em; color: #0a2535; }
.brand-tx .b { color: var(--blue); }

.hero { padding: clamp(34px, 6vw, 70px) 0 clamp(30px, 5vw, 56px); }
.hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(26px, 4vw, 56px); align-items: center; }

.hero h1 { font-size: clamp(34px, 5.1vw, 62px); font-weight: 800; line-height: 1.1; }
.hero .lede { color: #183b50; font-size: clamp(16px, 1.55vw, 19px); margin: 20px 0 0; max-width: 36ch; font-weight: 600; }

.hero-badges { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 22px; }
.rating-row { display: flex; align-items: center; gap: 12px; margin-top: 22px; flex-wrap: wrap; }
.rating-row .stars { color: #ffd58a; font-size: 19px; letter-spacing: 2px; }
.rating-row .txt { color: #23495d; font-size: 14.5px; font-weight: 700; }
.avatars { display: flex; }
.avatars img {
  width: 30px; height: 30px; border-radius: 50%; margin-left: -9px;
  border: 2px solid #ffffff; object-fit: cover; flex: none;
  box-shadow: 0 8px 18px rgba(25, 79, 110, 0.18);
}

.avatars img:first-child { margin-left: 0; }

.price-block { display: flex; align-items: flex-end; gap: 16px; margin-top: 26px; flex-wrap: wrap; }
.price-now { font-family: var(--f-display); font-weight: 800; font-size: clamp(40px, 6vw, 58px); line-height: 0.9; color: #081b28; }
.price-meta { display: grid; gap: 4px; }
.price-old { color: #456678; text-decoration: line-through; font-size: 17px; font-weight: 700; }
.price-save {
  font-family: var(--f-display); font-weight: 800; font-size: 13px; letter-spacing: 0.02em;
  color: #081720; background: linear-gradient(180deg, #ffd5a0, var(--gold) 60%, var(--gold-2));
  padding: 5px 11px; border-radius: 8px; width: max-content;
}

.hero-cta { display: flex; flex-direction: column; gap: 10px; margin-top: 26px; max-width: 420px; }
.hero-trust { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 18px; color: #23495d; font-size: 13.5px; font-weight: 700; }
.hero-trust span { display: inline-flex; align-items: center; gap: 7px; }
.hero-trust svg { flex: none; }

.hero-visual { position: relative; display: grid; place-items: center; min-height: 420px; }
.hero-glow {
  position: absolute; width: 92%; aspect-ratio: 1; left: 50%; top: 48%; transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(255, 255, 255, 0.96), rgba(178, 237, 255, 0.42) 44%, transparent 72%);
  filter: blur(4px); z-index: 0;
}
.rings { position: absolute; inset: 0; display: grid; place-items: center; z-index: 0; }
.rings i {
  position: absolute; border: 1px solid rgba(84, 179, 214, 0.18); border-radius: 50%;
  width: 46%; aspect-ratio: 1; animation: pulse 4s ease-out infinite;
}
.rings i:nth-child(2) { animation-delay: 1.3s; }
.rings i:nth-child(3) { animation-delay: 2.6s; }
@keyframes pulse { 0% { transform: scale(0.55); opacity: 0.85; } 100% { transform: scale(1.9); opacity: 0; } }
.hero-product {
  position: relative; z-index: 2; width: min(102%, 560px); max-width: 100%;
  filter: drop-shadow(0 40px 50px rgba(0, 0, 0, 0.6));
  border-radius: 28px;
}
.float { animation: float 6s ease-in-out infinite; }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }

.spec-chip {
  position: absolute; z-index: 3;
  display: flex; align-items: center; gap: 10px;
  padding: 11px 15px; border-radius: 14px;
  background: rgba(255, 255, 255, 0.82); border: 1px solid var(--glass-brd);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  box-shadow: 0 16px 36px -14px rgba(37, 103, 137, 0.24);
}

.spec-chip .n { font-family: var(--f-display); font-weight: 800; font-size: 18px; line-height: 1; }
.spec-chip .l { font-size: 11.5px; color: #274b5f; line-height: 1.15; font-weight: 700; }
.spec-chip.a { top: 8%; left: -2%; animation: float 7s ease-in-out infinite; }
.spec-chip.b { top: 40%; right: -4%; animation: float 6.4s ease-in-out 0.6s infinite; }
.spec-chip.c { bottom: 6%; left: 4%; animation: float 6.8s ease-in-out 1.1s infinite; }

.chan { padding: 14px 0 6px; border-block: 1px solid var(--line-soft); }
.chan-lab {
  text-align: center; color: var(--muted-2); font-size: 12px; letter-spacing: 0.18em;
  text-transform: uppercase; font-weight: 700; font-family: var(--f-display); margin-bottom: 12px;
}
.marquee {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee-track { display: flex; gap: 14px; width: max-content; animation: scrollx 26s linear infinite; }
.chan-chip {
  font-family: var(--f-display); font-weight: 800; font-size: 17px; color: #123246;
  padding: 9px 18px; border-radius: 12px; background: var(--glass); border: 1px solid var(--line);
  white-space: nowrap;
}
.chan-chip b { color: var(--blue); }
@keyframes scrollx { from { transform: translateX(0); } to { transform: translateX(-50%); } }

.sec { padding: clamp(48px, 7vw, 92px) 0; }
.sec-head {
  max-width: 720px; margin: 0 auto clamp(30px, 4vw, 52px); text-align: center;
  background: linear-gradient(180deg, rgba(255,255,255,0.84), rgba(255,255,255,0.72));
  border: 1px solid rgba(109, 166, 194, 0.24);
  border-radius: 24px;
  padding: 20px 24px;
}
.sec-head h2 { font-size: clamp(28px, 3.7vw, 44px); font-weight: 800; margin-top: 12px; }
.sec-head p { color: #1f4256; font-size: clamp(15px, 1.5vw, 18px); margin: 16px auto 0; max-width: 60ch; font-weight: 600; }

.cost-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(22px, 3vw, 40px); align-items: center; }
.cost-card { padding: clamp(26px, 3.4vw, 44px); }
.cost-big {
  font-family: var(--f-display); font-weight: 800; font-size: clamp(54px, 9vw, 104px);
  line-height: 0.9; color: #2f86c6; letter-spacing: -0.03em;
}
.cost-big .cur { font-size: 0.42em; vertical-align: super; color: #ffd7a9; }
.cost-sub { color: #1f4256; font-size: 17px; margin-top: 10px; font-weight: 600; }
.cost-vs { display: grid; gap: 14px; }
.vs-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 16px 20px; border-radius: var(--r); border: 1px solid var(--line); }
.vs-row.bad { background: rgba(255, 111, 124, 0.06); }
.vs-row.good { background: rgba(75, 228, 211, 0.14); border-color: rgba(75, 228, 211, 0.38); }
.vs-row .k { color: #21485d; font-size: 14.5px; font-weight: 700; }
.vs-row .v { font-family: var(--f-display); font-weight: 800; font-size: 22px; }
.vs-row.bad .v { color: #ffb7bf; }
.vs-row.good .v { color: #0f6d86; }
.vs-row small { color: #4a6d80 !important; font-weight: 600; }

.feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.feat {
  padding: 26px 24px; border-radius: var(--r-lg);
  background: linear-gradient(180deg, var(--glass-2), var(--glass));
  border: 1px solid var(--line); position: relative; overflow: hidden;
  transition: transform 0.22s ease, border-color 0.22s ease, background 0.22s ease;
}
.feat:hover {
  transform: translateY(-4px);
  border-color: rgba(106, 217, 255, 0.4);
  background: linear-gradient(180deg, rgba(106, 217, 255, 0.10), var(--glass));
}
.feat .ic {
  width: 50px; height: 50px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 16px;
  background: radial-gradient(120% 120% at 30% 20%, rgba(106, 217, 255, 0.30), rgba(47, 168, 255, 0.12));
  border: 1px solid rgba(106, 217, 255, 0.34); color: var(--cyan);
}
.feat h4 { font-size: 19px; font-weight: 700; }
.feat p { color: #21485d; font-size: 14.5px; margin: 9px 0 0; font-weight: 600; }
.feat,
.step,
.rev,
.box-card,
.order,
.final-card,
.faq-item {
  border-color: rgba(109, 166, 194, 0.26);
}

.proof-grid { display: grid; grid-template-columns: 1.25fr 1fr; gap: 18px; }
.tv-frame {
  position: relative; border-radius: var(--r); overflow: hidden;
  border: 1px solid var(--glass-brd); box-shadow: var(--shadow);
  background: #ffffff;
}
.tv-frame img { width: 100%; height: 100%; object-fit: cover; }
.tv-frame .tag { position: absolute; left: 14px; bottom: 14px; z-index: 2; }
.proof-side { display: grid; gap: 18px; }

.media-row { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(24px, 4vw, 56px); align-items: center; }
.media-row.flip .media-copy { order: 2; }
.media-shot { border-radius: var(--r-lg); overflow: hidden; border: 1px solid var(--glass-brd); box-shadow: var(--shadow); }
.media-shot img { width: 100%; }
.check-list { list-style: none; margin: 22px 0 0; padding: 0; display: grid; gap: 13px; }
.check-list li { display: grid; grid-template-columns: 26px 1fr; gap: 12px; align-items: start; font-size: 16px; color: #14384b; font-weight: 600; }
.check-list .ck {
  width: 24px; height: 24px; border-radius: 50%; margin-top: 1px;
  background: linear-gradient(180deg, #9cfaff, var(--go-2)); color: #062127;
  display: grid; place-items: center; font-weight: 900; font-size: 14px; flex: none;
}
.weather-tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }

.cmp { overflow: hidden; border-radius: var(--r-lg); }
.cmp table { width: 100%; border-collapse: collapse; }
.cmp th, .cmp td { padding: 16px 18px; text-align: left; border-bottom: 1px solid rgba(14, 75, 108, 0.10); font-size: 15px; color: #14384b; }
.cmp thead th { font-family: var(--f-display); font-weight: 800; font-size: 14px; color: #21485d; background: rgba(236, 247, 252, 0.95); }
.cmp thead th.us { color: #103147; background: linear-gradient(180deg, rgba(152, 216, 245, 0.54), rgba(201, 235, 250, 0.42)); }
.cmp tbody td:first-child { color: #15394d; font-weight: 800; }
.cmp tbody td.us { background: rgba(168, 223, 247, 0.34); color: #0d3143; font-weight: 800; }
.cmp .yes { color: #1d6ea8; font-weight: 800; }
.cmp .no { color: #bf4c58; font-weight: 700; }
.cmp .warn { color: #86551d; font-weight: 700; }

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; counter-reset: s; }
.step { padding: 28px 24px; position: relative; }
.step .num {
  counter-increment: s; font-family: var(--f-display); font-weight: 800; font-size: 15px;
  width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; margin-bottom: 16px;
  color: var(--blue); background: rgba(106, 217, 255, 0.12); border: 1px solid rgba(106, 217, 255, 0.34);
}
.step .num::before { content: "0" counter(s); }
.step h4 { font-size: 19px; }
.step p { color: #21485d; font-size: 14.5px; margin: 9px 0 0; font-weight: 600; }

.rev-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.rev { padding: 22px; display: flex; flex-direction: column; gap: 14px; }
.rev-top { display: flex; align-items: center; gap: 12px; }
.rev-name { font-family: var(--f-display); font-weight: 800; font-size: 15.5px; }
.rev-loc { color: #315467; font-size: 12.5px; font-weight: 700; }
.rev-stars { color: #ffd58a; letter-spacing: 1px; font-size: 15px; }
.rev-text { color: #1f4256; font-size: 14.5px; margin: 0; font-weight: 600; }
.rev-img { border-radius: 14px; overflow: hidden; border: 1px solid var(--line); }
.rev-img img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.rev-verified { display: inline-flex; align-items: center; gap: 6px; color: #1d6ea8; font-size: 12px; font-weight: 800; }

.offer { padding: clamp(48px, 7vw, 90px) 0; }
.offer-grid { display: grid; grid-template-columns: 1fr 1.02fr; gap: clamp(22px, 3vw, 38px); align-items: start; }

.box-card { padding: clamp(24px, 3vw, 36px); text-align: center; }
.box-card img {
  width: 78%; margin: 0 auto;
  filter: drop-shadow(0 30px 40px rgba(0, 0, 0, 0.6));
  border-radius: 24px;
}
.box-list { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 11px; text-align: left; }
.box-list li { display: grid; grid-template-columns: 24px 1fr; gap: 11px; font-size: 15px; color: #14384b; align-items: center; font-weight: 600; }
.box-list .ck {
  width: 22px; height: 22px; border-radius: 50%;
  background: linear-gradient(180deg, #9cfaff, var(--go-2)); color: #062127;
  display: grid; place-items: center; font-weight: 900; font-size: 13px;
}
.guarantee {
  display: flex; align-items: center; gap: 14px; margin-top: 20px; padding: 16px 18px;
  border-radius: var(--r); border: 1px solid rgba(137, 245, 255, 0.3);
  background: rgba(137, 245, 255, 0.06); text-align: left;
}
.guarantee .seal { width: 50px; height: 50px; flex: none; }
.guarantee h5 { font-family: var(--f-display); font-weight: 800; font-size: 15px; margin: 0; }
.guarantee p { color: #1f4256; font-size: 13px; margin: 3px 0 0; font-weight: 600; }

.order { padding: clamp(22px, 2.6vw, 30px); position: relative; }
.order-head { text-align: center; margin-bottom: 18px; }
.order-head h3 { font-size: clamp(22px, 2.6vw, 30px); font-weight: 800; }
.order-head p { color: #1f4256; font-size: 14.5px; margin: 8px 0 0; font-weight: 600; }

.order-price {
  display: flex; align-items: center; justify-content: center; gap: 14px; margin: 18px 0;
  padding: 16px; border-radius: var(--r); background: rgba(255, 255, 255, 0.03); border: 1px solid var(--line);
}
.order-price .now { font-family: var(--f-display); font-weight: 800; font-size: 40px; color: #081b28; line-height: 1; }
.order-price .old { color: var(--muted-2); text-decoration: line-through; font-size: 16px; }
.order-price .save {
  font-family: var(--f-display); font-weight: 800; font-size: 12px; color: #081720;
  background: linear-gradient(180deg, #ffd5a0, var(--gold-2)); padding: 5px 9px; border-radius: 7px;
}

.countdown { display: flex; align-items: center; justify-content: center; gap: 9px; margin-bottom: 16px; flex-wrap: wrap; }
.countdown .cd-lab { color: #ffd7a9; font-size: 13px; font-weight: 700; font-family: var(--f-display); }
.cd-box { display: flex; gap: 6px; }
.cd-unit {
  background: rgba(255, 183, 102, 0.12); border: 1px solid rgba(255, 183, 102, 0.34);
  border-radius: 9px; padding: 7px 9px; min-width: 44px; text-align: center;
}
.cd-unit b { font-family: var(--f-display); font-weight: 800; font-size: 20px; color: #123142; display: block; line-height: 1; }
.cd-unit span { font-size: 9.5px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.06em; }

.stock { margin: 4px 0 16px; }
.stock-bar { height: 8px; border-radius: 999px; background: rgba(255, 255, 255, 0.08); overflow: hidden; }
.stock-bar i { display: block; height: 100%; width: 18%; border-radius: 999px; background: linear-gradient(90deg, var(--red), var(--gold-2)); }
.stock-meta { display: flex; justify-content: space-between; font-size: 12px; color: #23495d; margin-top: 7px; font-weight: 700; }
.stock-meta b { color: #ffd7a9; }

.form { display: grid; gap: 4px; text-align: left; }
.form label { font-family: var(--f-display); font-weight: 800; font-size: 13.5px; color: #14384b; margin: 12px 0 6px; }
.form .req { color: var(--red); }
.form input {
  width: 100%; font-family: var(--f-body); font-size: 16px; padding: 15px 16px;
  border-radius: 13px; border: 1px solid var(--glass-brd); background: rgba(255, 255, 255, 0.78);
  color: #081b28; outline: none; transition: border-color 0.18s ease, box-shadow 0.18s ease;
}
.form input::placeholder { color: #5b788a; }
.form input:focus { border-color: var(--blue); box-shadow: 0 0 0 4px rgba(106, 217, 255, 0.16); }
.form-foot { color: #365b70; font-size: 12px; margin-top: 12px; line-height: 1.5; font-weight: 600; }
.form-foot a { color: var(--blue); }
.form-msg { display: none; margin-top: 12px; padding: 13px 15px; border-radius: 12px; font-size: 14px; font-weight: 600; }
.pay-row { display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: 14px; color: #23495d; font-size: 12.5px; flex-wrap: wrap; font-weight: 700; }

.faq-wrap { max-width: 820px; margin: 0 auto; display: grid; gap: 12px; }
.faq-item { border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; background: var(--glass); }
.faq-q {
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  padding: 18px 22px; cursor: pointer; font-family: var(--f-display); font-weight: 700; font-size: 16.5px; list-style: none;
}
.faq-q::-webkit-details-marker { display: none; }
.faq-ic {
  width: 26px; height: 26px; flex: none; border-radius: 50%; border: 1px solid var(--glass-brd);
  display: grid; place-items: center; transition: transform 0.25s ease, background 0.25s ease; color: var(--blue);
}
details[open] .faq-ic { transform: rotate(45deg); background: rgba(106, 217, 255, 0.16); }
.faq-a { padding: 0 22px 20px; color: #1f4256; font-size: 15px; font-weight: 600; }

.final { text-align: center; padding: clamp(50px, 7vw, 96px) 0; }
.final-card { padding: clamp(34px, 5vw, 64px); position: relative; overflow: hidden; }
.final-card h2 { font-size: clamp(30px, 4.4vw, 52px); font-weight: 800; }
.final-card p { color: #1f4256; font-size: 17px; margin: 16px auto 28px; max-width: 50ch; font-weight: 600; }

.footer { border-top: 1px solid var(--line-soft); padding: 44px 0 60px; margin-top: 20px; }
.footer-grid { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 24px; }
.footer p, .footer small { color: #23495d; margin: 6px 0 0; font-size: 13.5px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 12px; }
.footer-links a { color: #14384b; text-decoration: none; font-size: 13.5px; font-weight: 700; }
.footer-links a:hover { color: var(--blue); }
.footer small { display: block; color: #365b70; font-size: 12px; font-weight: 600; }

.sticky-bar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 60;
  display: none; align-items: center; justify-content: space-between; gap: 12px;
  padding: 11px 16px calc(11px + env(safe-area-inset-bottom));
  background: rgba(248, 253, 255, 0.9);
  -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px);
  border-top: 1px solid var(--glass-brd);
}
.sticky-bar .sp { display: grid; }
.sticky-bar .sp .n { font-family: var(--f-display); font-weight: 800; font-size: 20px; line-height: 1; color: #081b28; }
.sticky-bar .sp .o { font-size: 12px; color: #456678; text-decoration: line-through; font-weight: 700; }

.reveal { transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1); }
.js-reveal .reveal { opacity: 0; transform: translateY(22px); }
.js-reveal .reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .js-reveal .reveal { opacity: 1 !important; transform: none !important; }
  .float, .rings i, .btn-cta::after, .marquee-track { animation: none !important; }
}

@media (max-width: 1000px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-grid > * { min-width: 0; }
  .hero-visual { order: -1; min-height: 300px; }
  .hero .lede, .price-block { max-width: none; }
  .hero-cta { max-width: none; }
  .cost-grid { grid-template-columns: 1fr; }
  .feat-grid { grid-template-columns: repeat(2, 1fr); }
  .proof-grid { grid-template-columns: 1fr; }
  .media-row { grid-template-columns: 1fr; }
  .media-row.flip .media-copy { order: 0; }
  .steps { grid-template-columns: 1fr; }
  .rev-grid { grid-template-columns: 1fr; }
  .offer-grid { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
  .feat-grid { grid-template-columns: 1fr; }
  .nav-rate { display: none; }
  .sticky-bar { display: flex; }
  .hero { padding-top: 22px; }
  .hero-visual { min-height: 244px; }
  .hero-product { width: min(70%, 236px); }
  .hero h1 { font-size: clamp(30px, 8.4vw, 40px); }
  .hero .lede { font-size: 16px; margin-top: 16px; }
  .spec-chip { padding: 7px 11px; gap: 8px; border-radius: 12px; }
  .spec-chip .n { font-size: 15px; }
  .spec-chip .l { font-size: 10px; }
  .spec-chip.a { top: 2%; left: 0; }
  .spec-chip.b { top: 44%; right: 0; }
  .spec-chip.c { bottom: 0; left: 2%; }
  .nav-cta { padding: 11px 16px; font-size: 14px; }
  .nav-price { display: none; }
  .final-card .btn { display: flex; width: 100%; white-space: normal; text-align: center; }
  .btn-lg { font-size: 17px; padding: 18px 22px; }
  .cmp thead { display: none; }
  .cmp table, .cmp tbody, .cmp tr, .cmp td { display: block; width: 100%; }
  .cmp tbody tr { border: 1px solid var(--line); border-radius: var(--r); margin-bottom: 12px; padding: 6px 4px; }
  .cmp td { border: none; display: flex; justify-content: space-between; gap: 16px; padding: 9px 16px; text-align: right; }
  .cmp td:first-child {
    font-family: var(--f-display); font-weight: 800; color: #123142;
    border-bottom: 1px solid var(--line-soft); text-align: left;
  }
  .cmp td.us { background: transparent; }
  .announce { font-size: 12px; gap: 6px 14px; }
  .announce .dot { display: none; }
}