:root {
  --black: #080808;
  --ink: #171614;
  --charcoal: #1c1c1c;
  --gold: #e3aa35;
  --gold-dark: #936318;
  --cream: #f5f1e9;
  --paper: #fbf9f5;
  --white: #ffffff;
  --muted-dark: #6f6b64;
  --line: rgba(255,255,255,.13);
  --radius: 22px;
  --shadow: 0 24px 70px rgba(0,0,0,.18);
  --container: min(1180px, calc(100% - 40px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--black);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
body, a, button, summary { -webkit-tap-highlight-color: transparent; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
.container { width: var(--container); margin-inline: auto; }

.announcement {
  min-height: 38px;
  padding: 8px 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  color: #0b0b0b;
  background: var(--gold);
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .07em;
  text-transform: uppercase;
}
.announcement i { width: 4px; height: 4px; border-radius: 50%; background: currentColor; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(12,12,12,.9);
  border-bottom: 1px solid rgba(255,255,255,.08);
  backdrop-filter: blur(16px);
}
.header-inner { min-height: 88px; display: flex; align-items: center; gap: 36px; }
.brand { display: inline-flex; width: 174px; flex: 0 0 auto; }
.brand img { width: 100%; height: auto; }
.desktop-nav { display: flex; align-items: center; gap: 30px; margin-left: 30px; }
.desktop-nav a { color: #aaa; font-size: .72rem; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; transition: color .2s; }
.desktop-nav a:hover { color: var(--white); }
.header-inner > .button { margin-left: auto; }

.button {
  min-height: 54px;
  padding: 14px 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 11px;
  color: #090909;
  background: var(--gold);
  border: 1px solid var(--gold);
  border-radius: 999px;
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .025em;
  line-height: 1.1;
  text-transform: uppercase;
  transition: transform .22s ease, background .22s ease, border-color .22s ease, color .22s ease;
}
.button:hover { transform: translateY(-2px); background: #f1bb4d; border-color: #f1bb4d; }
.button:focus-visible, summary:focus-visible, .desktop-nav a:focus-visible { outline: 3px solid var(--white); outline-offset: 4px; }
.button-small { min-height: 44px; padding: 11px 18px; }
.arrow { margin-left: auto; font-size: 1rem; }
.message-icon { width: 14px; height: 14px; position: relative; flex: 0 0 auto; border: 2px solid currentColor; border-radius: 50%; }
.message-icon::after { content: ""; position: absolute; left: -2px; bottom: -3px; width: 5px; height: 5px; border-left: 2px solid currentColor; transform: rotate(32deg); }

.hero { color: var(--white); background: var(--black); overflow: hidden; }
.hero-grid { min-height: 635px; display: grid; grid-template-columns: 1.04fr .96fr; }
.hero-copy { padding: 92px 68px 72px 0; display: flex; flex-direction: column; justify-content: center; }
.eyebrow { margin: 0 0 17px; color: var(--gold); font-size: .75rem; font-weight: 900; letter-spacing: .11em; line-height: 1.35; text-transform: uppercase; }
.eyebrow span { margin-inline: 7px; }
.hero h1 { margin: 0; max-width: 620px; font-size: clamp(2.7rem, 5vw, 5.4rem); letter-spacing: -.055em; line-height: .91; text-transform: uppercase; }
.hero h1 span { color: var(--gold); }
.hero-lead { max-width: 610px; margin: 27px 0 34px; color: #bbb7b0; font-size: 1.05rem; }
.hero-copy .button { align-self: flex-start; min-width: 350px; }
.micro-trust { display: flex; flex-wrap: wrap; gap: 10px 20px; margin: 18px 0 0; padding: 0; color: #97938c; font-size: .72rem; list-style: none; }
.micro-trust li { display: flex; align-items: center; gap: 9px; }
.micro-trust li:not(:last-child)::after { content: "•"; margin-left: 10px; color: var(--gold); }
.hero-media { position: relative; min-height: 635px; overflow: hidden; }
.hero-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(8,8,8,.48), transparent 30%), linear-gradient(0deg, rgba(0,0,0,.4), transparent 45%); pointer-events: none; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: center 22%; filter: contrast(1.03) saturate(.9); }
.hero-media-caption { position: absolute; z-index: 1; right: 28px; bottom: 28px; max-width: 260px; padding: 15px 18px; color: #d6d1c8; background: rgba(9,9,9,.72); border: 1px solid rgba(255,255,255,.14); border-radius: 14px; backdrop-filter: blur(8px); }
.hero-media-caption span, .hero-media-caption strong { display: block; }
.hero-media-caption span { font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; }
.hero-media-caption strong { margin-top: 3px; color: var(--white); font-size: .9rem; }

.metrics { max-width: 1440px; margin: 0 auto; padding: 24px max(20px, calc((100% - 1180px) / 2)); display: grid; grid-template-columns: repeat(4, 1fr); color: var(--ink); background: var(--cream); }
.metrics div { padding: 0 18px; text-align: center; }
.metrics div + div { border-left: 1px solid #d7d0c4; }
.metrics strong, .metrics span { display: block; }
.metrics strong { font-size: .92rem; text-transform: uppercase; }
.metrics span { margin-top: 3px; color: var(--muted-dark); font-size: .7rem; }

.section-light { background: var(--paper); }
.section-dark { color: var(--white); background: var(--black); }
.manifesto { padding: 72px 0; }
.statement { display: flex; align-items: center; justify-content: center; gap: 38px; text-align: left; }
.statement-mark { width: 84px; height: 84px; margin: 0; display: grid; place-items: center; color: var(--gold); border: 1px solid #ded4c2; border-radius: 50%; font-size: 2rem; font-weight: 900; }
.statement h2 { margin: 0; font-size: clamp(1.65rem, 3vw, 2.8rem); letter-spacing: -.035em; line-height: 1.05; text-transform: uppercase; }
.statement p:not(.statement-mark) { margin: 11px 0 0; color: var(--muted-dark); }

.presence { padding: 98px 0; }
.section-heading { max-width: 760px; margin-bottom: 46px; }
.section-heading.centered { margin-inline: auto; text-align: center; }
.section-heading h2, .products-title-row h2, .quality-copy h2, .faq-heading h2, .closing h2 { margin: 0; font-size: clamp(2rem, 4vw, 3.6rem); letter-spacing: -.045em; line-height: 1; text-transform: uppercase; }
.section-heading > p:last-child { margin: 13px 0 0; color: var(--muted-dark); }
.section-heading.inverse > p:last-child { color: #98948d; }
.presence-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.presence-card { min-width: 0; display: flex; flex-direction: column; background: var(--charcoal); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: transform .24s ease, border-color .24s ease; }
.presence-card:hover { transform: translateY(-5px); border-color: rgba(227,170,53,.54); }
.presence-card.featured { box-shadow: 0 0 0 1px rgba(227,170,53,.2), var(--shadow); }
.card-image { position: relative; height: 320px; overflow: hidden; }
.card-image::after { content: ""; position: absolute; inset: auto 0 0; height: 35%; background: linear-gradient(transparent, rgba(0,0,0,.5)); }
.card-image img { width: 100%; height: 100%; object-fit: cover; object-position: center 48%; }
.presence-card:nth-child(2) .card-image img { object-position: center 20%; }
.level, .tag { position: absolute; z-index: 1; left: 18px; top: 18px; padding: 9px 18px; color: var(--gold); background: rgba(7,7,7,.84); border: 1px solid rgba(227,170,53,.55); border-radius: 999px; font-size: .62rem; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; backdrop-filter: blur(5px); }
.card-body { min-height: 250px; padding: 25px 22px 20px; display: flex; flex-direction: column; }
.card-body h3, .kit-card h3 { margin: 0; font-size: 1.08rem; letter-spacing: -.015em; text-transform: uppercase; }
.card-body p { margin: 15px 0 28px; color: #aaa69f; font-size: .88rem; }
.card-body .button { width: 100%; margin-top: auto; }
.button-outline { color: var(--white); background: transparent; }
.button-outline:hover { color: var(--black); }
.selection-bar { margin-top: 30px; padding: 28px 30px; display: flex; align-items: center; gap: 34px; color: var(--ink); background: var(--cream); border-radius: var(--radius); }
.selection-bar div { margin-right: auto; }
.selection-bar h3 { margin: 0; font-size: 1.2rem; letter-spacing: -.02em; text-transform: uppercase; }
.selection-bar p { margin: 7px 0 0; color: var(--muted-dark); font-size: .88rem; }
.selection-bar .button { min-width: 265px; }

.how { padding: 98px 0; }
.steps { margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; list-style: none; }
.steps li { min-height: 170px; padding: 25px; display: flex; gap: 18px; background: var(--white); border: 1px solid #ddd4c6; border-radius: 18px; }
.step-number { width: 48px; height: 48px; display: grid; place-items: center; flex: 0 0 auto; background: var(--gold); border-radius: 50%; font-size: .78rem; font-weight: 900; }
.steps h3 { margin: 3px 0 10px; font-size: .9rem; text-transform: uppercase; }
.steps p { margin: 0; color: var(--muted-dark); font-size: .82rem; }
.center-cta { margin-top: 34px; text-align: center; }
.center-cta .button { min-width: 330px; }

.products { padding: 90px 0 100px; border-top: 1px solid var(--line); }
.products-title-row { margin-bottom: 34px; display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; }
.products-title-row h2 { font-size: clamp(1.8rem, 3.4vw, 3rem); }
.price-note { margin: 0 0 3px; color: #827f79; font-size: .68rem; }
.products-grid { display: grid; grid-template-columns: 1fr 1fr 1.14fr; gap: 20px; }
.product-card { color: var(--ink); background: var(--white); border-radius: var(--radius); overflow: hidden; }
.product-media { position: relative; height: 280px; overflow: hidden; background: #111; }
.product-media img { width: 100%; height: 100%; object-fit: cover; }
.product-card:first-child .product-media img { object-position: center 18%; }
.product-card:nth-child(2) .product-media img { object-position: center 54%; }
.product-body { padding: 22px; }
.product-body h3 { min-height: 48px; margin: 0 0 20px; font-size: .93rem; line-height: 1.35; }
.product-price { margin-bottom: 17px; }
.product-price strong, .product-price span { display: block; }
.product-price strong { font-size: 1.45rem; }
.product-price span { color: var(--muted-dark); font-size: .72rem; }
.product-body .button { width: 100%; }
.kit-card { min-height: 100%; padding: 30px; display: flex; flex-direction: column; justify-content: space-between; gap: 28px; background: radial-gradient(circle at 90% 10%, rgba(227,170,53,.12), transparent 28%), var(--charcoal); border: 1px solid rgba(255,255,255,.17); border-radius: var(--radius); }
.kit-card h3 { color: var(--gold); font-size: 1.25rem; }
.kit-card p { margin: 22px 0 0; color: #d3cfc8; }
.kit-card .button { width: 100%; }
.kit-index { color: rgba(255,255,255,.2); font-size: 3.7rem; font-weight: 900; line-height: 1; }

.benefits { border-top: 1px solid var(--line); }
.benefits-grid { min-height: 510px; display: grid; grid-template-columns: .82fr 1.18fr; }
.quality-image { min-height: 510px; overflow: hidden; }
.quality-image img { width: 100%; height: 100%; object-fit: cover; object-position: center 28%; }
.quality-copy { padding: 75px 0 70px 70px; align-self: center; }
.quality-copy h2 { font-size: clamp(2rem, 3.8vw, 3.4rem); }
.benefit-list { margin: 38px 0 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 24px; list-style: none; }
.benefit-list li { display: flex; align-items: center; gap: 13px; font-size: .9rem; font-weight: 800; }
.benefit-list span { width: 28px; height: 28px; display: grid; place-items: center; color: var(--black); background: var(--gold); border-radius: 50%; font-weight: 900; }
.conditions { margin: 30px 0 0; color: #85827d; font-size: .68rem; }

.proof { padding: 86px 0 92px; }
.proof .section-heading { margin-bottom: 35px; }
.proof .section-heading h2 { font-size: clamp(1.8rem, 3.4vw, 3rem); }
.reviews { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.reviews blockquote { min-height: 155px; margin: 0; padding: 25px; display: flex; flex-direction: column; background: var(--white); border: 1px solid #ddd4c6; border-radius: 18px; }
.stars { color: var(--gold-dark); font-size: .8rem; letter-spacing: .16em; }
.reviews p { margin: 18px 0 20px; font-weight: 800; }
.reviews cite { margin-top: auto; color: var(--muted-dark); font-size: .63rem; font-style: normal; font-weight: 800; letter-spacing: .08em; text-align: right; text-transform: uppercase; }

.faq { padding: 100px 0; }
.faq-layout { display: grid; grid-template-columns: .72fr 1.28fr; gap: 80px; align-items: start; }
.faq-heading { position: sticky; top: 130px; }
.faq-heading h2 { font-size: clamp(2rem, 3.4vw, 3.1rem); }
.faq-heading > p:last-child { max-width: 420px; margin: 22px 0 0; color: #96928c; }
.faq-list { display: grid; gap: 12px; }
.faq-list details { color: var(--white); background: var(--charcoal); border: 1px solid var(--line); border-radius: 16px; overflow: hidden; }
.faq-list summary { min-height: 68px; padding: 19px 22px; display: flex; align-items: center; justify-content: space-between; gap: 20px; cursor: pointer; font-weight: 800; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { color: var(--gold); font-size: 1.35rem; transition: transform .2s; }
.faq-list details[open] summary span { transform: rotate(45deg); }
.faq-list details > p { margin: 0; padding: 0 22px 22px; color: #aba7a0; }
.payment-options { margin: 0; padding: 0 22px 24px; display: grid; gap: 10px; list-style: none; }
.payment-options li { padding: 16px 17px; display: grid; grid-template-columns: minmax(130px, .55fr) 1fr; gap: 18px; background: #252525; border-radius: 11px; }
.payment-options strong { color: var(--gold); font-size: .84rem; }
.payment-options span { color: #bdb9b2; font-size: .84rem; }

.closing { padding: 55px 0; color: var(--black); background: var(--gold); }
.closing-inner { display: flex; align-items: center; gap: 46px; }
.closing-inner > div { margin-right: auto; }
.closing .eyebrow { color: #5b3b0b; }
.closing h2 { font-size: clamp(1.85rem, 3.5vw, 3rem); }
.closing p:last-child { margin: 13px 0 0; color: #684a18; }
.button-dark { min-width: 300px; color: var(--white); background: var(--charcoal); border-color: var(--charcoal); }
.button-dark:hover { color: var(--black); }
.site-footer { padding: 30px 0; color: #8c8983; background: #101010; border-top: 1px solid rgba(255,255,255,.06); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.footer-inner img { width: 150px; height: auto; }
.footer-inner p { margin: 0; font-size: .64rem; letter-spacing: .07em; text-transform: uppercase; }
.footer-inner span { margin-inline: 7px; color: var(--gold); }
.mobile-sticky { display: none; }

@media (max-width: 980px) {
  .desktop-nav { display: none; }
  .hero-grid { min-height: auto; grid-template-columns: 1fr 1fr; }
  .hero-copy { padding: 70px 38px 65px 0; }
  .hero-media { min-height: 570px; }
  .presence-grid, .products-grid { grid-template-columns: 1fr 1fr; }
  .presence-card:last-child, .kit-card { grid-column: 1 / -1; }
  .kit-card { min-height: 320px; }
  .faq-layout { grid-template-columns: 1fr; gap: 38px; }
  .faq-heading { position: static; }
}

@media (max-width: 760px) {
  :root { --container: min(100% - 28px, 620px); --radius: 18px; }
  body { padding-bottom: 84px; }
  .announcement { min-height: 34px; gap: 8px; padding-inline: 10px; font-size: .56rem; letter-spacing: .025em; white-space: nowrap; overflow: hidden; }
  .site-header { position: relative; }
  .header-inner { min-height: 72px; gap: 14px; }
  .brand { width: 142px; }
  .header-inner > .button { min-width: auto; min-height: 42px; padding-inline: 15px; font-size: 0; }
  .header-inner > .button .message-icon { width: 15px; height: 15px; }
  .header-inner > .button::after { content: "WhatsApp"; font-size: .68rem; }
  .header-inner > .button .arrow { display: none; }
  .hero-grid { width: 100%; grid-template-columns: 1fr; }
  .hero-media { min-height: 390px; grid-row: 1; }
  .hero-media::after { background: linear-gradient(0deg, var(--black) 0%, rgba(8,8,8,.15) 42%, transparent 70%); }
  .hero-media img { object-position: center 21%; }
  .hero-media-caption { display: none; }
  .hero-copy { width: var(--container); margin-inline: auto; padding: 0 0 48px; }
  .hero-copy .eyebrow { margin-top: -8px; position: relative; z-index: 1; }
  .hero h1 { font-size: clamp(2.55rem, 12vw, 4.1rem); }
  .hero-lead { margin-block: 21px 27px; font-size: .97rem; }
  .hero-copy .button { width: 100%; min-width: 0; }
  .micro-trust { justify-content: center; gap: 7px 13px; }
  .micro-trust li:not(:last-child)::after { margin-left: 4px; }
  .metrics { padding: 0; grid-template-columns: 1fr 1fr; }
  .metrics div { padding: 18px 10px; }
  .metrics div + div { border-left: 0; }
  .metrics div:nth-child(even) { border-left: 1px solid #d7d0c4; }
  .metrics div:nth-child(n+3) { border-top: 1px solid #d7d0c4; }
  .manifesto { padding: 54px 0; }
  .statement { gap: 18px; align-items: flex-start; }
  .statement-mark { width: 52px; height: 52px; flex: 0 0 auto; font-size: 1.2rem; }
  .statement h2 { font-size: 1.52rem; }
  .presence, .how, .products, .faq { padding: 72px 0; }
  .section-heading { margin-bottom: 32px; }
  .section-heading h2, .products-title-row h2, .quality-copy h2, .faq-heading h2, .closing h2 { font-size: 2.05rem; }
  .presence-grid, .products-grid, .steps, .reviews { grid-template-columns: 1fr; }
  .presence-card:last-child, .kit-card { grid-column: auto; }
  .card-image { height: 290px; }
  .card-body { min-height: 220px; }
  .selection-bar { padding: 25px 22px; align-items: stretch; flex-direction: column; gap: 22px; }
  .selection-bar .button { width: 100%; min-width: 0; }
  .steps li { min-height: 0; }
  .center-cta .button { width: 100%; min-width: 0; }
  .products-title-row { align-items: flex-start; flex-direction: column; }
  .product-media { height: 280px; }
  .product-body h3 { min-height: 0; }
  .kit-card { min-height: 340px; }
  .benefits-grid { width: 100%; min-height: 0; grid-template-columns: 1fr; }
  .quality-image { min-height: 400px; }
  .quality-copy { width: var(--container); margin-inline: auto; padding: 50px 0 58px; }
  .benefit-list { grid-template-columns: 1fr; gap: 15px; }
  .proof { padding: 70px 0; }
  .reviews { gap: 12px; }
  .reviews blockquote { min-height: 135px; }
  .faq-layout { gap: 30px; }
  .payment-options li { grid-template-columns: 1fr; gap: 4px; }
  .closing { padding: 47px 0; }
  .closing-inner { align-items: stretch; flex-direction: column; gap: 28px; }
  .closing .button { width: 100%; min-width: 0; }
  .footer-inner { align-items: flex-start; flex-direction: column; }
  .mobile-sticky { position: fixed; z-index: 100; left: 0; right: 0; bottom: 0; display: block; padding: 10px 14px calc(10px + env(safe-area-inset-bottom)); background: rgba(10,10,10,.94); border-top: 1px solid rgba(255,255,255,.12); backdrop-filter: blur(15px); }
  .mobile-sticky .button { width: 100%; min-height: 54px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}