:root {
  --bg: #f7f9fc;
  --surface: #ffffff;
  --text: #162033;
  --muted: #64708a;
  --line: #e2e7f0;
  --primary: #ff5b2e;
  --primary-dark: #d93d14;
  --accent: #2563eb;
  --success: #14804a;
  --shadow: 0 18px 55px rgba(22, 32, 51, .10);
  --radius: 22px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}
img, video { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; }
a { color: inherit; }
.container { width: min(1160px, calc(100% - 32px)); margin: 0 auto; }
.narrow { width: min(820px, calc(100% - 32px)); }
.topbar {
  position: sticky; top: 0; z-index: 20;
  background: rgba(255,255,255,.94);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.topbar-inner { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.brand { display: flex; align-items: center; gap: 11px; text-decoration: none; }
.brand-mark {
  width: 42px; height: 42px; border-radius: 14px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--primary), #ff9b35);
  color: white; font-weight: 900; font-size: 23px;
}
.brand strong, .brand small { display: block; line-height: 1.15; }
.brand small { color: var(--muted); margin-top: 4px; }
.phone-link { color: var(--primary-dark); font-weight: 800; text-decoration: none; }
.hero { padding: 56px 0 64px; background: radial-gradient(circle at 80% 10%, #fff0e8 0, transparent 32%), var(--bg); }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 54px; align-items: center; }
.gallery { position: relative; background: var(--surface); border-radius: 28px; padding: 22px; box-shadow: var(--shadow); }
.main-image { width: 100%; aspect-ratio: 1 / 1; object-fit: contain; border-radius: 18px; background: white; }
.badge {
  position: absolute; z-index: 2; top: 18px; left: 18px;
  background: var(--primary); color: white; font-weight: 900;
  padding: 8px 13px; border-radius: 999px; box-shadow: 0 8px 20px rgba(255,91,46,.25);
}
.thumbs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 14px; }
.thumb { padding: 4px; border: 2px solid transparent; border-radius: 14px; background: #f2f5fa; cursor: pointer; }
.thumb.active { border-color: var(--primary); }
.thumb img { aspect-ratio: 1.25 / 1; width: 100%; object-fit: contain; border-radius: 10px; }
.eyebrow { margin: 0 0 10px; color: var(--primary-dark); font-weight: 900; letter-spacing: .08em; text-transform: uppercase; font-size: .82rem; }
h1 { margin: 0; font-size: clamp(2.25rem, 4.7vw, 4.45rem); line-height: 1.02; letter-spacing: -.045em; }
h2 { margin: 0 0 18px; font-size: clamp(1.8rem, 3.4vw, 3rem); line-height: 1.12; letter-spacing: -.035em; }
h3 { margin: 0 0 8px; font-size: 1.15rem; }
.lead { color: var(--muted); font-size: 1.15rem; margin: 22px 0; }
.rating { display: flex; align-items: center; flex-wrap: wrap; gap: 9px; color: #f59e0b; }
.rating strong { color: var(--text); font-size: .95rem; }
.price-box { margin: 25px 0 20px; display: flex; align-items: baseline; flex-wrap: wrap; gap: 12px; }
.old-price { color: var(--muted); text-decoration: line-through; font-size: 1.25rem; }
.current-price { font-size: 2.7rem; line-height: 1; font-weight: 950; color: var(--primary-dark); }
.saving { background: #e9f9ef; color: var(--success); padding: 6px 10px; border-radius: 999px; font-weight: 800; font-size: .88rem; }
.hero-points { padding: 0; margin: 0 0 26px; list-style: none; display: grid; gap: 10px; }
.hero-points li { position: relative; padding-left: 30px; }
.hero-points li::before { content: "✓"; position: absolute; left: 0; top: 0; color: var(--success); font-weight: 950; }
.cta {
  display: inline-flex; align-items: center; justify-content: center; min-height: 54px;
  padding: 14px 24px; border-radius: 14px; border: 0;
  font-weight: 900; text-decoration: none; cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.cta:hover { transform: translateY(-1px); }
.cta.primary { background: linear-gradient(135deg, var(--primary), #ff7a26); color: white; box-shadow: 0 12px 26px rgba(255,91,46,.24); }
.cta.primary:hover { background: linear-gradient(135deg, var(--primary-dark), var(--primary)); }
.cta.full { width: 100%; }
.microcopy, .small-note { color: var(--muted); font-size: .88rem; }
.trust-strip { background: #142033; color: white; padding: 22px 0; }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.trust-grid div { text-align: center; padding: 5px 10px; }
.trust-grid strong, .trust-grid span { display: block; }
.trust-grid strong { font-size: 1.1rem; }
.trust-grid span { color: #bac6d8; font-size: .9rem; margin-top: 4px; }
.section { padding: 84px 0; }
.two-column { display: grid; grid-template-columns: 1fr 1fr; gap: 54px; align-items: center; }
.video-card { border-radius: 24px; overflow: hidden; box-shadow: var(--shadow); background: #101827; }
.video-card video { width: 100%; max-height: 560px; object-fit: contain; }
.centered { text-align: center; }
.card-grid { margin-top: 36px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.feature-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; box-shadow: 0 8px 30px rgba(22,32,51,.05); }
.feature-card p { color: var(--muted); margin-bottom: 0; }
.feature-icon {
  width: 58px; height: 58px; border-radius: 18px;
  display: grid; place-items: center; margin-bottom: 18px;
  background: #fff0e8; color: var(--primary-dark); font-weight: 950; font-size: 1.1rem;
}
.specs-section { background: var(--surface); }
.product-shot { padding: 24px; border-radius: 28px; background: var(--bg); }
.product-shot img { width: 100%; aspect-ratio: 1 / 1; object-fit: contain; }
.specs { border-top: 1px solid var(--line); }
.specs div { display: grid; grid-template-columns: 160px 1fr; gap: 18px; padding: 13px 0; border-bottom: 1px solid var(--line); }
.specs dt { color: var(--muted); }
.specs dd { margin: 0; font-weight: 750; }
.notice-section { padding-top: 58px; padding-bottom: 58px; }
.notice { display: flex; gap: 22px; align-items: flex-start; background: #fff8e7; border: 1px solid #f5d58c; border-radius: var(--radius); padding: 28px; }
.notice h2 { font-size: 1.5rem; margin-bottom: 8px; }
.notice p { margin: 0; color: #695319; }
.notice-icon { flex: 0 0 auto; width: 44px; height: 44px; display: grid; place-items: center; border-radius: 50%; background: #f5b942; font-weight: 950; }
.order-section { background: linear-gradient(150deg, #142033, #233655); color: white; }
.order-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 52px; align-items: start; }
.order-summary img { width: 100%; max-width: 430px; aspect-ratio: 1 / 1; object-fit: contain; border-radius: 24px; background: white; margin: 24px 0; }
.summary-line { display: flex; justify-content: space-between; gap: 20px; padding: 13px 0; border-bottom: 1px solid rgba(255,255,255,.16); }
.summary-line.total { border-bottom: 0; font-size: 1.05rem; }
.order-section .small-note { color: #c3ccda; }
.order-card { background: white; color: var(--text); border-radius: 26px; padding: 32px; box-shadow: 0 25px 65px rgba(0,0,0,.22); }
.order-card > p { color: var(--muted); margin-top: -7px; }
form { display: grid; gap: 16px; margin-top: 24px; }
label, legend { font-weight: 760; font-size: .94rem; }
input, select, textarea {
  width: 100%; margin-top: 7px; padding: 14px 14px;
  border: 1px solid #cfd7e5; border-radius: 12px; background: white; color: var(--text);
  outline: none;
}
input:focus, select:focus, textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 4px rgba(37,99,235,.10); }
fieldset { border: 1px solid #cfd7e5; border-radius: 12px; padding: 13px 14px 10px; }
.radio-row, .checkbox-row { display: flex; align-items: flex-start; gap: 10px; font-weight: 600; }
.radio-row + .radio-row { margin-top: 8px; }
.radio-row input, .checkbox-row input { width: auto; margin: 4px 0 0; }
.honeypot { position: absolute !important; left: -9999px !important; opacity: 0 !important; }
.form-status { min-height: 24px; margin: 0; font-weight: 750; }
.form-status.error { color: #b42318; }
.form-status.success { color: var(--success); }
.secure-note { margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--line); color: var(--muted); font-size: .88rem; text-align: center; }
.faq-section details { background: white; border: 1px solid var(--line); border-radius: 15px; padding: 0 18px; margin-top: 12px; }
.faq-section summary { padding: 17px 0; font-weight: 850; cursor: pointer; }
.faq-section details p { color: var(--muted); margin-top: 0; }
footer { background: #0e1728; color: white; padding: 48px 0 22px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 35px; }
footer p { color: #aeb9ca; }
footer a { color: white; }
.text-button { border: 0; padding: 0; background: none; color: white; text-decoration: underline; cursor: pointer; }
.copyright { border-top: 1px solid rgba(255,255,255,.12); padding-top: 18px; margin-top: 30px; color: #8f9caf; font-size: .88rem; }
.modal { position: fixed; inset: 0; z-index: 100; display: none; place-items: center; padding: 20px; }
.modal.open { display: grid; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(5,12,24,.74); }
.modal-dialog { position: relative; z-index: 1; width: min(520px, 100%); max-height: 88vh; overflow: auto; background: white; border-radius: 22px; padding: 32px; text-align: center; box-shadow: 0 28px 80px rgba(0,0,0,.3); }
.modal-text { width: min(720px, 100%); text-align: left; }
.modal-close { position: absolute; top: 12px; right: 14px; width: 38px; height: 38px; border: 0; background: #f1f4f8; border-radius: 50%; font-size: 25px; cursor: pointer; }
.success-icon { width: 66px; height: 66px; border-radius: 50%; display: grid; place-items: center; margin: 0 auto 18px; background: #e6f7ed; color: var(--success); font-size: 34px; font-weight: 950; }
@media (max-width: 920px) {
  .hero-grid, .two-column, .order-grid { grid-template-columns: 1fr; }
  .hero-copy { order: -1; }
  .card-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px) {
  .container { width: min(100% - 22px, 1160px); }
  .topbar-inner { min-height: 64px; }
  .brand small { display: none; }
  .phone-link { font-size: .83rem; }
  .hero { padding: 36px 0 48px; }
  .hero-grid { gap: 30px; }
  h1 { font-size: 2.35rem; }
  .section { padding: 62px 0; }
  .card-grid, .trust-grid, .footer-grid { grid-template-columns: 1fr; }
  .trust-grid div { text-align: left; border-bottom: 1px solid rgba(255,255,255,.12); padding: 11px 0; }
  .specs div { grid-template-columns: 1fr; gap: 2px; }
  .order-card { padding: 22px 17px; }
  .notice { flex-direction: column; }
}