:root {
  --font-heading: 'Montserrat';
  --font-body: 'Inter';
  --ink: #092231;
  --ink-soft: #12384a;
  --gold: #ffcb5b;
  --gold-deep: #dc921d;
  --paper: #f8f3e8;
  --paper-deep: #eee4d1;
  --cream: #fffdf8;
  --text: #17313d;
  --muted: #60727b;
  --line: rgba(12, 47, 61, 0.13);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--cream);
  color: var(--text);
  font-family: var(--font-body), Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
.shell { width: min(1160px, calc(100% - 40px)); margin-inline: auto; }

.announcement {
  min-height: 34px;
  padding: 7px 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(90deg, #ffd976, #f0ab35);
  color: #182a30;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.announcement-dot { width: 3px; height: 3px; border-radius: 99px; background: currentColor; opacity: .55; }

.hero {
  position: relative;
  overflow: hidden;
  color: white;
  background:
    radial-gradient(circle at 78% 30%, rgba(255,198,75,.25), transparent 31%),
    radial-gradient(circle at 12% 84%, rgba(18,115,146,.24), transparent 34%),
    linear-gradient(135deg, #041724 0%, #082d40 58%, #0d4358 100%);
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.022) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.022) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, black, transparent 88%);
  pointer-events: none;
}
.site-header {
  position: relative;
  z-index: 2;
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255,255,255,.09);
}
.brand { display: inline-flex; align-items: center; gap: 11px; font-size: 15px; font-weight: 800; letter-spacing: -.02em; }
.brand-mark { width: 38px; height: 38px; display: grid; place-items: center; border: 1px solid rgba(231,183,92,.45); border-radius: 50%; color: var(--gold); background: rgba(255,255,255,.04); }
.header-link { font-size: 13px; font-weight: 700; color: #f7e5bd; border-bottom: 1px solid rgba(231,183,92,.65); padding-bottom: 4px; }

.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.04fr .96fr; gap: 34px; align-items: center; padding-block: 76px 64px; }
.hero-copy { padding-block: 8px; }
.eyebrow { margin: 0 0 20px; display: flex; align-items: center; gap: 8px; color: var(--gold); font-size: 12px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.eyebrow.dark { color: #a36c1d; }
h1, h2, h3 { font-family: var(--font-heading), Arial, sans-serif; }
h1 { max-width: 700px; margin: 0; font-size: clamp(46px, 5vw, 70px); line-height: 1.01; letter-spacing: -.048em; font-weight: 900; }
h1 span { color: var(--gold); text-shadow: 0 10px 30px rgba(255,193,63,.14); }
.hero-lead { max-width: 650px; margin: 25px 0 26px; color: #cfdae0; font-size: 17px; line-height: 1.75; }
.hero-list { margin: 0; padding: 0; display: grid; gap: 10px; list-style: none; color: #eef4f6; font-size: 14px; font-weight: 600; }
.hero-list li { display: flex; align-items: flex-start; gap: 10px; }
.hero-list svg { margin-top: 1px; flex: 0 0 auto; color: var(--gold); }
.offer-row { margin-top: 32px; display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.price-block { min-width: 210px; display: grid; gap: 6px; padding: 14px 18px 15px; border: 1px solid rgba(255,203,91,.58); border-radius: 16px; background: linear-gradient(145deg, rgba(255,203,91,.17), rgba(255,255,255,.035)); box-shadow: inset 0 1px rgba(255,255,255,.08), 0 16px 34px rgba(0,0,0,.18); }
.price-label { color: #ffe6aa; font-size: 10px; font-weight: 800; letter-spacing: .085em; text-transform: uppercase; }
.price { font-family: var(--font-heading), Arial, sans-serif; font-size: 51px; line-height: .92; font-weight: 900; letter-spacing: -.045em; color: var(--gold); text-shadow: 0 8px 24px rgba(255,190,43,.18); }
.price small { font-family: var(--font-body), Arial, sans-serif; font-size: 12px; letter-spacing: .08em; }
.primary-cta { min-height: 60px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 0 28px; border: 1px solid rgba(255,255,255,.23); border-radius: 15px; background: linear-gradient(135deg, #ffe083, #efa52a); color: #102732; font-size: 14px; font-weight: 900; box-shadow: 0 15px 35px rgba(0,0,0,.22), 0 0 28px rgba(255,191,53,.15); transition: transform .2s ease, box-shadow .2s ease, filter .2s ease; }
.primary-cta:hover { transform: translateY(-3px); filter: brightness(1.05); box-shadow: 0 21px 44px rgba(0,0,0,.29), 0 0 38px rgba(255,191,53,.22); }
.primary-cta:focus-visible, .header-link:focus-visible, .brand:focus-visible { outline: 3px solid rgba(239,198,111,.65); outline-offset: 4px; border-radius: 4px; }
.trust-row { margin-top: 25px; display: flex; gap: 17px; flex-wrap: wrap; color: #aab9c0; font-size: 11px; font-weight: 700; }
.trust-row span { display: flex; align-items: center; gap: 6px; }
.trust-row svg { color: var(--gold); }

.hero-visual { position: relative; min-height: 590px; display: grid; place-items: center; }
.hero-visual img { position: relative; z-index: 2; width: min(610px, 100%); height: auto; object-fit: contain; filter: drop-shadow(0 30px 38px rgba(0,0,0,.44)); }
.visual-glow { position: absolute; width: 430px; height: 430px; border-radius: 50%; background: rgba(255,198,75,.22); filter: blur(58px); }
.visual-note { position: absolute; right: 0; bottom: 40px; z-index: 3; display: grid; gap: 2px; padding: 14px 18px; border: 1px solid rgba(255,203,91,.52); border-radius: 13px; background: rgba(5,25,37,.88); backdrop-filter: blur(9px); box-shadow: 0 15px 35px rgba(0,0,0,.25); }
.visual-note strong { color: var(--gold); font-family: var(--font-heading), Arial, sans-serif; font-size: 20px; font-weight: 900; }
.visual-note span { color: #acbbc2; font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }
.hero-proof { position: relative; z-index: 2; min-height: 69px; display: grid; grid-template-columns: repeat(3, 1fr); align-items: center; border-top: 1px solid rgba(255,255,255,.09); color: #9fb1b9; font-size: 11px; font-weight: 800; letter-spacing: .1em; text-align: center; text-transform: uppercase; }
.hero-proof span + span { border-left: 1px solid rgba(255,255,255,.09); }

.contents { padding-block: 105px 120px; }
.section-heading { width: min(720px, 100%); margin: 0 auto 54px; text-align: center; }
.section-heading .eyebrow { justify-content: center; margin-bottom: 15px; }
.section-heading h2 { margin: 0; color: var(--ink); font-size: clamp(36px, 3.7vw, 53px); line-height: 1.08; letter-spacing: -.04em; font-weight: 800; }
.section-heading > p:last-child { margin: 19px auto 0; max-width: 650px; color: var(--muted); font-size: 15px; line-height: 1.75; }
.materials-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 15px; }
.material-card { overflow: hidden; border: 1px solid var(--line); border-radius: 18px; background: #fff; box-shadow: 0 12px 35px rgba(29,52,62,.07); transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease; }
.material-card:hover { transform: translateY(-6px); border-color: rgba(220,146,29,.35); box-shadow: 0 22px 45px rgba(29,52,62,.13); }
.material-image { aspect-ratio: 1 / 1; padding: 20px 14px 8px; display: grid; place-items: center; background: linear-gradient(180deg, var(--paper), #fff); }
.material-image img { width: 100%; height: 100%; object-fit: contain; }
.material-card > div:last-child { padding: 19px 18px 22px; }
.material-card h3 { margin: 0 0 8px; color: var(--ink); font-size: 20px; line-height: 1.05; }
.material-card p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.6; }

.method { overflow: hidden; padding-block: 100px; background: var(--ink); color: white; }
.method-grid { display: grid; grid-template-columns: .94fr 1.06fr; gap: 70px; align-items: center; }
.method-copy h2 { margin: 0; max-width: 560px; font-size: clamp(38px, 4.2vw, 57px); line-height: 1.08; letter-spacing: -.045em; font-weight: 800; }
.method-copy > p:not(.eyebrow) { margin: 22px 0 32px; max-width: 570px; color: #b5c4ca; font-size: 15px; line-height: 1.75; }
.method-points { display: grid; gap: 0; }
.method-points > div { display: grid; grid-template-columns: 44px 1fr; gap: 14px; padding: 17px 0; border-top: 1px solid rgba(255,255,255,.1); }
.method-points > div:last-child { border-bottom: 1px solid rgba(255,255,255,.1); }
.method-points span { color: var(--gold); font-family: var(--font-heading), Arial, sans-serif; font-size: 25px; font-weight: 900; }
.method-points p { margin: 0; color: #9fb2ba; font-size: 12px; line-height: 1.55; }
.method-points strong { display: block; margin-bottom: 3px; color: white; font-size: 14px; }
.method-visual { position: relative; min-height: 550px; display: grid; place-items: center; }
.method-visual::before { content: ''; position: absolute; width: 420px; height: 420px; border-radius: 50%; background: rgba(231,183,92,.13); filter: blur(55px); }
.method-visual img { position: relative; width: min(650px, 100%); height: auto; object-fit: contain; filter: drop-shadow(0 28px 38px rgba(0,0,0,.38)); }

.bonuses { padding-block: 110px; }
.bonus-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 15px; }
.bonus-card { position: relative; min-width: 0; padding: 17px 15px 20px; border: 1px solid var(--line); border-radius: 18px; background: linear-gradient(180deg, var(--paper), #fff 76%); text-align: center; transition: transform .22s ease, box-shadow .22s ease; }
.bonus-card:hover { transform: translateY(-5px); box-shadow: 0 20px 42px rgba(29,52,62,.11); }
.bonus-card img { width: 100%; aspect-ratio: 1 / 1; object-fit: contain; }
.bonus-label { display: inline-flex; margin-bottom: 3px; color: #9a6a25; font-size: 9px; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }
.bonus-card h3 { margin: 7px 0 0; color: var(--ink); font-size: 18px; line-height: 1.1; }

.audience { padding-block: 100px; background: linear-gradient(135deg, #0c2b3a, #0e3545); color: white; }
.section-heading.light h2 { color: white; }
.audience-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; }
.audience-grid article { padding: 27px 24px; border: 1px solid rgba(255,203,91,.18); border-radius: 17px; background: linear-gradient(145deg, rgba(255,255,255,.07), rgba(255,255,255,.025)); box-shadow: inset 0 1px rgba(255,255,255,.04); }
.audience-grid svg { color: var(--gold); }
.audience-grid h3 { margin: 18px 0 8px; font-size: 23px; }
.audience-grid p { margin: 0; color: #b5c4ca; font-size: 12px; line-height: 1.65; }

.offer { padding-block: 110px; }
.offer-card { overflow: hidden; display: grid; grid-template-columns: .9fr 1.1fr; border: 1px solid rgba(220,146,29,.28); border-radius: 28px; background: #fff; box-shadow: 0 34px 90px rgba(20,49,61,.16); }
.offer-image { position: relative; min-height: 630px; overflow: hidden; display: grid; place-items: center; padding: 50px 30px; background: radial-gradient(circle at 50% 42%, rgba(255,198,75,.2), transparent 38%), linear-gradient(145deg, #061b29, #0e4053); }
.offer-image img { position: relative; width: min(550px, 100%); height: auto; object-fit: contain; filter: drop-shadow(0 26px 34px rgba(0,0,0,.42)); }
.offer-copy { padding: 62px 62px 55px; }
.offer-copy h2 { margin: 0; color: var(--ink); font-size: clamp(36px, 3.7vw, 51px); line-height: 1.08; letter-spacing: -.04em; font-weight: 800; }
.offer-copy ul { margin: 28px 0; padding: 0; display: grid; gap: 10px; list-style: none; color: #344f5b; font-size: 13px; font-weight: 600; }
.offer-copy li { display: flex; align-items: flex-start; gap: 9px; }
.offer-copy li svg { flex: 0 0 auto; color: #b77a23; }
.offer-price { display: flex; align-items: end; justify-content: space-between; margin: 25px 0 20px; padding: 19px 21px; border: 1px solid rgba(220,146,29,.34); border-radius: 17px; background: linear-gradient(135deg, #fff6d9, #ffedbd); box-shadow: inset 0 1px white, 0 10px 25px rgba(179,112,9,.09); }
.offer-price span { color: #7a561d; font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: .09em; }
.offer-price strong { color: #965a00; font-family: var(--font-heading), Arial, sans-serif; font-size: 55px; line-height: .9; font-weight: 900; letter-spacing: -.05em; }
.offer-price small { font-family: var(--font-body), Arial, sans-serif; font-size: 11px; letter-spacing: .08em; }
.primary-cta.wide { width: 100%; }
.payment-note { margin: 15px 0 0; display: flex; justify-content: center; gap: 6px; color: var(--muted); font-size: 10px; }

.guarantee { padding: 20px 0 105px; }
.guarantee-card { display: grid; grid-template-columns: auto 1fr auto; gap: 30px; align-items: center; padding: 42px 48px; border: 1px solid #dfc58f; border-radius: 22px; background: linear-gradient(135deg, #fcf5e5, #fffdf8); }
.guarantee-icon { width: 72px; height: 72px; display: grid; place-items: center; border-radius: 50%; background: var(--ink); color: var(--gold); }
.guarantee-icon svg { width: 34px; height: 34px; }
.guarantee-card .eyebrow { margin-bottom: 8px; }
.guarantee-card h2 { margin: 0; color: var(--ink); font-size: clamp(31px, 3vw, 43px); line-height: 1; }
.guarantee-card p:last-child { margin: 10px 0 0; max-width: 720px; color: var(--muted); font-size: 13px; line-height: 1.65; }
.guarantee-days { display: grid; color: #a86e1d; font-family: var(--font-heading), Arial, sans-serif; font-size: 66px; line-height: .65; font-weight: 900; text-align: center; }
.guarantee-days small { margin-top: 10px; font-family: var(--font-body), Arial, sans-serif; font-size: 10px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }

.faq { padding-bottom: 110px; }
.faq-list { width: min(820px, 100%); margin-inline: auto; border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { min-height: 73px; display: flex; align-items: center; justify-content: space-between; gap: 20px; cursor: pointer; color: var(--ink); font-family: var(--font-heading), Arial, sans-serif; font-size: 19px; font-weight: 800; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary svg { flex: 0 0 auto; color: #a86e1d; transition: transform .2s ease; }
.faq-list details[open] summary svg { transform: rotate(180deg); }
.faq-list details p { margin: -2px 0 23px; padding-right: 45px; color: var(--muted); font-size: 13px; line-height: 1.7; }

.final-cta { position: relative; overflow: hidden; padding-block: 90px; background: var(--ink); color: white; text-align: center; }
.final-cta::before { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at 50% 100%, rgba(231,183,92,.18), transparent 42%); }
.final-cta-inner { position: relative; display: grid; justify-items: center; }
.final-cta-inner > svg { color: var(--gold); }
.final-cta h2 { max-width: 800px; margin: 18px 0 12px; font-size: clamp(37px, 3.8vw, 54px); line-height: 1.08; letter-spacing: -.04em; font-weight: 800; }
.final-cta p { max-width: 650px; margin: 0 0 27px; color: #b5c4ca; font-size: 14px; line-height: 1.7; }
footer { background: #061721; color: #81949d; }
.footer-inner { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 20px; font-size: 10px; letter-spacing: .06em; text-transform: uppercase; }
.footer-inner span:first-child { color: #f3dfb4; font-weight: 800; }
.mobile-buy { display: none; }

@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; padding-top: 58px; }
  .hero-copy { text-align: center; }
  .eyebrow, .hero-list li, .offer-row, .trust-row { justify-content: center; }
  .hero-lead { margin-inline: auto; }
  .hero-list { width: fit-content; margin-inline: auto; text-align: left; }
  .hero-visual { min-height: 480px; }
  .hero-visual img { width: min(620px, 100%); height: auto; }
  .visual-note { right: 8%; }
  .materials-grid { grid-template-columns: repeat(3, 1fr); }
  .method-grid { grid-template-columns: 1fr; }
  .method-visual { min-height: 460px; }
  .bonus-grid { grid-template-columns: repeat(3, 1fr); }
  .audience-grid { grid-template-columns: repeat(2, 1fr); }
  .offer-card { grid-template-columns: 1fr; }
  .offer-image { min-height: 520px; }
}

@media (max-width: 640px) {
  .shell { width: min(100% - 28px, 1160px); }
  .announcement { font-size: 9px; }
  .site-header { min-height: 66px; }
  .header-link { display: none; }
  .hero-grid { padding-block: 47px 28px; gap: 4px; }
  h1 { font-size: clamp(39px, 11.4vw, 53px); line-height: 1.05; }
  .hero-lead { font-size: 15px; line-height: 1.65; }
  .offer-row { gap: 18px; }
  .price-block { width: min(100%, 360px); justify-items: center; margin-inline: auto; }
  .primary-cta { width: 100%; }
  .trust-row { gap: 10px 14px; }
  .hero-visual { min-height: auto; padding: 25px 0 10px; }
  .hero-visual img { width: 100%; max-width: 520px; height: auto; }
  .visual-note { right: 0; bottom: 24px; }
  .hero-proof { min-height: auto; grid-template-columns: 1fr; padding-block: 18px; gap: 13px; }
  .hero-proof span + span { border: 0; }
  .contents { padding-block: 72px 80px; }
  .section-heading { margin-bottom: 36px; }
  .materials-grid { grid-template-columns: repeat(2, 1fr); gap: 11px; }
  .material-image { padding: 13px 8px 4px; }
  .material-card > div:last-child { padding: 15px 13px 18px; }
  .material-card h3 { font-size: 17px; }
  .material-card p { font-size: 11px; }
  .method { padding-block: 72px; }
  .method-grid { gap: 25px; }
  .method-visual { min-height: auto; padding-block: 18px; }
  .method-visual img { width: 100%; max-width: 520px; height: auto; }
  .bonuses { padding-block: 75px; }
  .bonus-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .bonus-card { padding: 12px 9px 16px; }
  .bonus-card h3 { font-size: 16px; }
  .audience { padding-block: 72px; }
  .audience-grid { grid-template-columns: 1fr; }
  .offer { padding-block: 75px; }
  .offer-image { min-height: auto; padding: 36px 18px; }
  .offer-image img { width: 100%; max-width: 520px; height: auto; }
  .offer-copy { padding: 36px 22px 32px; }
  .offer-price { align-items: center; padding: 17px 16px; }
  .offer-price strong { font-size: 44px; }
  .guarantee { padding: 0 0 75px; }
  .guarantee-card { grid-template-columns: 1fr; justify-items: center; padding: 35px 25px; text-align: center; }
  .guarantee-days { display: none; }
  .faq { padding-bottom: 75px; }
  .faq-list summary { min-height: 68px; font-size: 19px; }
  .faq-list details p { padding-right: 0; }
  .final-cta { padding-block: 72px 105px; }
  .footer-inner { padding-block: 23px 95px; flex-direction: column; justify-content: center; text-align: center; }
  .mobile-buy { position: fixed; left: 10px; right: 10px; bottom: 9px; z-index: 20; min-height: 66px; display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: 10px; padding: 10px 16px; border: 1px solid rgba(255,203,91,.55); border-radius: 15px; background: linear-gradient(135deg, rgba(4,25,38,.98), rgba(8,54,71,.98)); color: white; box-shadow: 0 16px 45px rgba(0,0,0,.36), 0 0 25px rgba(255,191,53,.12); backdrop-filter: blur(12px); }
  .mobile-buy span { color: #f7dda3; font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; }
  .mobile-buy strong { color: var(--gold); font-size: 18px; font-weight: 900; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}