+:root {
  --ink: #080808;
  --ink-soft: #151515;
  --graphite: #242424;
  --silver: #c9cbd0;
  --silver-soft: #eef0f3;
  --paper: #fbfaf7;
  --white: #ffffff;
  --gold: #d6ad3d;
  --gold-bright: #f0c84e;
  --gold-dark: #9a7415;
  --muted: #686868;
  --green: #1a7145;
  --red: #a64b4b;
  --radius-lg: 28px;
  --radius-md: 18px;
  --shadow: 0 22px 60px rgba(0, 0, 0, .12);
  --font: "Avenir Next", Avenir, "Helvetica Neue", Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
button, input { font: inherit; }

.container { width: min(1160px, calc(100% - 40px)); margin-inline: auto; }
.section { padding: 96px 0; }
.section--dark { background: var(--ink); color: var(--white); }
.section--silver { background: linear-gradient(145deg, #f7f7f6, #e9eaec); }
.eyebrow {
  margin: 0 0 14px;
  color: var(--gold-dark);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.section--dark .eyebrow { color: var(--gold-bright); }
.section-title {
  max-width: 780px;
  margin: 0;
  font-size: clamp(34px, 5vw, 62px);
  line-height: 1.03;
  letter-spacing: -.045em;
}
.section-copy {
  max-width: 720px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 18px;
}
.section--dark .section-copy { color: #c6c6c6; }
.gold { color: var(--gold-dark); }
.section--dark .gold { color: var(--gold-bright); }

.announcement {
  padding: 10px 20px;
  background: linear-gradient(90deg, #a77d15, #f0c84e, #a77d15);
  color: #171100;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .09em;
  text-align: center;
  text-transform: uppercase;
}
.site-header {
  position: relative;
  z-index: 5;
  background: var(--ink);
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.header-inner {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand { display: inline-flex; align-items: center; text-decoration: none; }
.brand img { width: 180px; height: 58px; object-fit: contain; }
.header-nav { display: flex; align-items: center; gap: 28px; }
.header-nav a {
  color: #d7d7d7;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
  text-decoration: none;
}
.header-nav a:hover { color: var(--gold-bright); }
.header-cta {
  padding: 12px 18px;
  border: 1px solid var(--gold);
  border-radius: 999px;
  color: var(--gold-bright) !important;
}

.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 77% 30%, rgba(216,177,62,.16), transparent 29%),
    linear-gradient(135deg, #070707 0%, #151515 58%, #090909 100%);
  color: var(--white);
}
.hero::after {
  content: "";
  position: absolute;
  right: -140px;
  bottom: -230px;
  width: 520px;
  height: 520px;
  border: 1px solid rgba(218, 181, 69, .22);
  border-radius: 50%;
}
.hero-grid {
  position: relative;
  z-index: 1;
  min-height: 690px;
  display: grid;
  grid-template-columns: 1.06fr .94fr;
  align-items: center;
  gap: 44px;
  padding: 72px 0;
}
.hero h1 {
  max-width: 720px;
  margin: 0;
  font-size: clamp(44px, 6.5vw, 78px);
  line-height: .99;
  letter-spacing: -.055em;
}
.hero-lead {
  max-width: 650px;
  margin: 26px 0 0;
  color: #c9c9c9;
  font-size: 19px;
}
.hero-actions { display: flex; align-items: center; gap: 16px; margin-top: 32px; }
.cta {
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  padding: 15px 25px;
  border: 1px solid var(--gold);
  border-radius: 999px;
  background: linear-gradient(135deg, #b98a1b, #f0c84e);
  color: #161100;
  font-size: 14px;
  font-weight: 850;
  letter-spacing: .025em;
  text-align: center;
  text-decoration: none;
  box-shadow: 0 10px 28px rgba(214,173,61,.24);
}
.cta::after {
  content: "";
  position: absolute;
  inset: 0 auto 0 -55%;
  width: 38%;
  background: linear-gradient(105deg, transparent, rgba(255,255,255,.72), transparent);
  transform: skewX(-18deg);
  animation: shine 3.3s ease-in-out infinite;
}
.cta--ghost {
  border-color: #595959;
  background: transparent;
  color: #e7e7e7;
  box-shadow: none;
}
.cta--ghost::after { display: none; }
@keyframes shine { 0%, 38% { left: -55%; } 68%, 100% { left: 125%; } }
.hero-note { margin: 18px 0 0; color: #9f9f9f; font-size: 12px; }
.hero-visual { position: relative; }
.hero-product {
  position: relative;
  z-index: 1;
  width: min(590px, 100%);
  margin: auto;
  filter: drop-shadow(0 34px 38px rgba(0,0,0,.45));
}
.hero-medallion {
  position: absolute;
  right: 0;
  bottom: 8%;
  z-index: 2;
  width: 112px;
  height: 112px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255,255,255,.28);
  border-radius: 50%;
  background: rgba(10,10,10,.74);
  color: var(--gold-bright);
  font-size: 11px;
  font-weight: 850;
  line-height: 1.25;
  letter-spacing: .09em;
  text-align: center;
  text-transform: uppercase;
  backdrop-filter: blur(8px);
}
.trust-strip {
  border-top: 1px solid rgba(255,255,255,.12);
  background: #101010;
}
.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.trust-item {
  padding: 22px 18px;
  border-right: 1px solid rgba(255,255,255,.1);
  color: #d5d5d5;
  font-size: 13px;
  font-weight: 700;
  text-align: center;
}
.trust-item:last-child { border-right: 0; }
.trust-item strong { display: block; color: var(--gold-bright); font-size: 15px; }

.problem-grid, .mechanism-grid, .formula-grid, .steps-grid {
  display: grid;
  gap: 18px;
  margin-top: 48px;
}
.problem-grid { grid-template-columns: 1.15fr .85fr; align-items: stretch; }
.story-panel, .placeholder-panel {
  padding: 36px;
  border-radius: var(--radius-lg);
}
.story-panel {
  background: var(--white);
  border: 1px solid #dedede;
  box-shadow: var(--shadow);
}
.story-panel h3 { margin: 0 0 18px; font-size: 28px; line-height: 1.15; }
.story-panel p:last-child { margin-bottom: 0; }
.placeholder-panel {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 330px;
  border: 1px dashed #9c9c9c;
  background:
    linear-gradient(135deg, rgba(255,255,255,.76), rgba(229,230,232,.82)),
    repeating-linear-gradient(-45deg, transparent, transparent 10px, rgba(0,0,0,.03) 10px, rgba(0,0,0,.03) 20px);
}
.placeholder-label {
  width: fit-content;
  padding: 6px 10px;
  border-radius: 999px;
  background: #dedfe2;
  color: #4b4b4b;
  font-size: 10px;
  font-weight: 850;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.placeholder-panel h3 { margin: 16px 0 8px; font-size: 24px; }
.placeholder-panel p { margin: 0; color: #656565; }

.mechanism-grid { grid-template-columns: repeat(3, 1fr); }
.mechanism-card, .formula-card, .step-card {
  position: relative;
  padding: 30px;
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--radius-md);
  background: linear-gradient(145deg, #1a1a1a, #0c0c0c);
}
.card-index {
  display: inline-grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border: 1px solid var(--gold);
  border-radius: 50%;
  color: var(--gold-bright);
  font-size: 12px;
  font-weight: 850;
}
.mechanism-card h3, .formula-card h3, .step-card h3 {
  margin: 20px 0 10px;
  font-size: 22px;
  line-height: 1.15;
}
.mechanism-card p, .formula-card p, .step-card p {
  margin: 0;
  color: #bdbdbd;
  font-size: 15px;
}
.mechanism-footnote { max-width: 760px; margin: 24px 0 0; color: #8f8f8f; font-size: 12px; }

.formula-grid { grid-template-columns: repeat(5, 1fr); }
.formula-card {
  min-height: 240px;
  padding: 25px 22px;
  border-color: #d8d8d8;
  background: var(--white);
  color: var(--ink);
}
.formula-card .card-index { border-color: #b58a22; color: #8b6812; }
.formula-card h3 { font-size: 19px; }
.formula-card p { color: #646464; font-size: 14px; }

.steps-grid { grid-template-columns: repeat(3, 1fr); }
.step-card {
  border-color: #d8d8d8;
  background: var(--white);
  color: var(--ink);
}
.step-card p { color: #656565; }
.step-card .card-index { border-color: #b58a22; color: #8b6812; }

.proof-shell {
  margin-top: 46px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.proof-card {
  min-height: 255px;
  padding: 26px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  border: 1px dashed #aaa;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,.04);
}
.proof-card p { margin: 14px 0 0; color: #aaa; font-size: 14px; }
.proof-card strong { color: var(--silver-soft); }

.offers { background: linear-gradient(180deg, #f3f3f2, #fff); }
.offer-intro { text-align: center; }
.offer-intro .section-title, .offer-intro .section-copy { margin-inline: auto; }
.offer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-items: stretch;
  gap: 18px;
  margin-top: 56px;
}
.offer-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 42px 28px 28px;
  border: 1px solid #b9b9b9;
  border-radius: 24px;
  background: var(--white);
  box-shadow: 0 14px 36px rgba(0,0,0,.08);
}
.offer-card--featured {
  z-index: 1;
  border: 2px solid var(--gold);
  background: linear-gradient(180deg, #fffdf5, #fff);
  box-shadow: 0 22px 54px rgba(159,116,14,.18);
  transform: translateY(-12px);
}
.offer-badge {
  position: absolute;
  top: 12px;
  left: 50%;
  max-width: calc(100% - 32px);
  padding: 6px 13px;
  transform: translateX(-50%);
  border-radius: 999px;
  background: #efefef;
  color: #666;
  font-size: 10px;
  font-weight: 850;
  letter-spacing: .09em;
  text-transform: uppercase;
  white-space: nowrap;
}
.offer-card--featured .offer-badge {
  top: -18px;
  padding: 10px 28px;
  background: linear-gradient(135deg, #b88919, #eac247);
  color: #171100;
  box-shadow: 0 7px 18px rgba(185,137,25,.28);
}
.offer-title { margin: 24px 0 4px; font-size: 32px; line-height: 1; text-align: center; }
.offer-title span { font-size: 16px; }
.offer-supply { margin: 8px 0 0; color: #777; font-size: 14px; font-weight: 700; text-align: center; }
.offer-product {
  width: min(260px, 100%);
  height: 255px;
  margin: 18px auto 10px;
  object-fit: contain;
}
.offer-price { margin: 8px 0 0; text-align: center; }
.offer-price strong { font-size: 35px; line-height: 1; }
.offer-price span { font-size: 13px; font-weight: 750; }
.offer-total { margin: 8px 0 0; color: #555; text-align: center; }
.offer-total strong { color: var(--ink); }
.offer-card--featured .offer-price strong,
.offer-card--featured .offer-total strong { color: var(--gold-dark); }
.offer-cta {
  position: relative;
  overflow: hidden;
  width: 100%;
  min-height: 54px;
  margin-top: 18px;
  display: grid;
  place-items: center;
  padding: 13px 16px;
  border: 1px solid #6e6e6e;
  border-radius: 999px;
  background: #fff;
  color: #444;
  font-size: 13px;
  font-weight: 850;
  letter-spacing: .04em;
  text-decoration: none;
}
.offer-card--featured .offer-cta {
  border-color: var(--gold);
  background: linear-gradient(135deg, #b88a1c, #efc646);
  color: #171100;
  box-shadow: 0 8px 22px rgba(198,151,32,.24);
}
.offer-card--featured .offer-cta::after {
  content: "";
  position: absolute;
  inset: 0 auto 0 -55%;
  width: 38%;
  background: linear-gradient(105deg, transparent, rgba(255,255,255,.75), transparent);
  transform: skewX(-18deg);
  animation: shine 3.3s ease-in-out infinite;
}
.offer-list {
  display: grid;
  gap: 8px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  color: #3f3f3f;
  font-size: 13px;
  font-weight: 700;
}
.offer-list li { position: relative; padding-left: 20px; }
.offer-list li::before { content: "✓"; position: absolute; left: 0; color: var(--green); font-weight: 900; }
.offer-disclaimer { margin: 30px auto 0; max-width: 820px; color: #777; font-size: 12px; text-align: center; }
.integration-slot {
  margin-top: 26px;
  padding: 16px;
  border: 1px dashed #aaa;
  border-radius: 14px;
  color: #777;
  font-size: 12px;
  text-align: center;
}

.guarantee {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: var(--white);
}
.guarantee-grid { display: grid; grid-template-columns: 170px 1fr; align-items: center; gap: 42px; }
.guarantee-seal {
  width: 170px;
  height: 170px;
  display: grid;
  place-items: center;
  border: 2px solid var(--gold);
  border-radius: 50%;
  color: var(--gold-bright);
  font-size: 18px;
  font-weight: 850;
  line-height: 1.25;
  text-align: center;
  box-shadow: inset 0 0 0 8px #080808, inset 0 0 0 9px rgba(214,173,61,.45);
}
.guarantee h2 { margin: 0; font-size: clamp(34px, 4vw, 52px); line-height: 1.05; }
.guarantee p { max-width: 760px; margin: 18px 0 0; color: #c6c6c6; }

.faq-list { max-width: 900px; margin: 42px auto 0; }
.faq-item { padding: 24px 0; border-bottom: 1px solid #d5d5d5; }
.faq-item h3 { margin: 0 0 8px; font-size: 19px; }
.faq-item p { margin: 0; color: #666; }

.site-footer { padding: 54px 0 30px; background: #080808; color: #aaa; }
.footer-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; }
.footer-brand img { width: 180px; height: 62px; object-fit: contain; }
.footer-brand p { max-width: 510px; margin: 16px 0 0; font-size: 13px; }
.footer-links { display: flex; flex-wrap: wrap; align-content: flex-start; justify-content: flex-end; gap: 14px 22px; }
.footer-links a { color: #d1d1d1; font-size: 12px; font-weight: 700; text-decoration: none; }
.footer-links a:hover { color: var(--gold-bright); }
.footer-disclaimer { margin-top: 36px; padding-top: 24px; border-top: 1px solid #262626; font-size: 11px; line-height: 1.55; }
.footer-bottom { margin-top: 18px; color: #747474; font-size: 11px; text-align: center; }

@media (max-width: 920px) {
  .header-nav a:not(.header-cta) { display: none; }
  .hero-grid { min-height: auto; grid-template-columns: 1fr; padding: 64px 0 50px; }
  .hero-copy { text-align: center; }
  .hero h1, .hero-lead { margin-inline: auto; }
  .hero-actions { justify-content: center; }
  .hero-visual { max-width: 610px; margin: -10px auto 0; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-item:nth-child(2) { border-right: 0; }
  .trust-item:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.1); }
  .problem-grid { grid-template-columns: 1fr; }
  .mechanism-grid, .steps-grid { grid-template-columns: 1fr; }
  .formula-grid { grid-template-columns: repeat(2, 1fr); }
  .offer-grid { grid-template-columns: 1fr; max-width: 610px; margin-inline: auto; }
  .offer-card--featured { order: -1; transform: none; }
  .offer-product { height: 290px; }
  .proof-shell { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  body { font-size: 16px; }
  .container { width: min(100% - 28px, 1160px); }
  .section { padding: 70px 0; }
  .announcement { font-size: 10px; }
  .header-inner { min-height: 68px; }
  .brand img { width: 150px; height: 50px; }
  .header-cta { padding: 10px 14px; }
  .hero-grid { padding-top: 48px; }
  .hero h1 { font-size: clamp(40px, 12vw, 58px); }
  .hero-lead { font-size: 17px; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .cta { width: 100%; }
  .hero-medallion { right: 2%; width: 94px; height: 94px; font-size: 9px; }
  .trust-grid { grid-template-columns: 1fr 1fr; }
  .trust-item { padding: 18px 10px; font-size: 11px; }
  .trust-item strong { font-size: 13px; }
  .story-panel, .placeholder-panel { padding: 26px; }
  .formula-grid { grid-template-columns: 1fr; }
  .offer-card { padding-inline: 22px; }
  .offer-product { height: 245px; }
  .guarantee-grid { grid-template-columns: 1fr; text-align: center; }
  .guarantee-seal { margin-inline: auto; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-links { justify-content: flex-start; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .cta::after, .offer-card--featured .offer-cta::after { display: none; animation: none; }
  * { transition: none !important; }
}