:root {
  --ink: #08142b;
  --ink-2: #102649;
  --navy: #07142c;
  --blue: #086fc5;
  --blue-2: #16b6ef;
  --ice: #eef8ff;
  --paper: #f8fbff;
  --white: #ffffff;
  --muted: #5e7089;
  --line: rgba(10, 52, 100, 0.12);
  --shadow: 0 24px 80px rgba(15, 58, 105, 0.14);
  --radius-lg: 34px;
  --radius-md: 24px;
  --radius-sm: 18px;
  --container: min(1180px, calc(100vw - 48px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button { color: inherit; }
::selection { background: rgba(22, 182, 239, .24); color: var(--navy); }
.container { width: var(--container); margin-inline: auto; }
.skip-link {
  position: fixed; left: 16px; top: 12px; z-index: 1000;
  padding: 10px 14px; border-radius: 12px; background: #fff; color: var(--ink);
  transform: translateY(-160%); transition: transform .2s ease;
}
.skip-link:focus { transform: translateY(0); }

.preloader {
  position: fixed; inset: 0; z-index: 999;
  display: grid; place-items: center;
  background: radial-gradient(circle at 50% 42%, #0b2f60, #06142d 54%, #020816 100%);
  transition: opacity .55s ease, visibility .55s ease;
}
.preloader > img { width: 108px; height: auto; filter: brightness(0) invert(1); position: relative; z-index: 2; }
.preloader > span {
  position: absolute; top: calc(50% + 92px); color: rgba(255,255,255,.76); font-weight: 800;
  letter-spacing: .36em; font-size: 11px; margin-left: .36em;
}
.preloader__orb {
  position: absolute; width: 260px; height: 260px; border-radius: 50%;
  border: 1px solid rgba(85, 204, 255, .42);
  box-shadow: 0 0 80px rgba(0, 165, 255, .34), inset 0 0 65px rgba(0, 151, 255, .12);
  animation: preloadPulse 1.7s ease-in-out infinite;
}
.preloader.is-hidden { opacity: 0; visibility: hidden; pointer-events: none; }
@keyframes preloadPulse { 50% { transform: scale(1.08); opacity: .72; } }

.site-header {
  position: fixed; top: 18px; left: 0; width: 100%; z-index: 50;
  transition: top .25s ease;
}
.site-header__inner {
  min-height: 72px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center;
  padding: 8px 10px 8px 18px; border-radius: 24px;
  border: 1px solid rgba(255,255,255,.55);
  background: rgba(246, 251, 255, .64);
  backdrop-filter: blur(18px) saturate(130%);
  -webkit-backdrop-filter: blur(18px) saturate(130%);
  box-shadow: 0 10px 38px rgba(11, 50, 93, .09);
  transition: background .25s ease, box-shadow .25s ease, min-height .25s ease;
}
.site-header.is-scrolled { top: 10px; }
.site-header.is-scrolled .site-header__inner {
  min-height: 64px; background: rgba(248, 252, 255, .88); box-shadow: 0 12px 38px rgba(9, 35, 68, .14);
}
.brand { width: 58px; height: 54px; overflow: hidden; display: flex; align-items: center; }
.brand img { width: 58px; height: auto; transform: translateY(9px); }
.nav { display: flex; align-items: center; gap: 34px; font-size: 14px; font-weight: 700; color: #28435f; }
.nav a { position: relative; padding: 12px 0; }
.nav a::after { content: ""; position: absolute; left: 0; bottom: 5px; width: 100%; height: 2px; background: var(--blue); transform: scaleX(0); transform-origin: right; transition: transform .25s ease; }
.nav a:hover::after, .nav a:focus-visible::after { transform: scaleX(1); transform-origin: left; }
.site-header .button { justify-self: end; }

.button {
  --btn-bg: var(--navy); --btn-text: #fff;
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  min-height: 52px; padding: 0 22px; border-radius: 16px;
  background: var(--btn-bg); color: var(--btn-text); border: 1px solid transparent;
  font-weight: 800; font-size: 14px; letter-spacing: -.01em;
  box-shadow: 0 12px 28px rgba(7, 20, 44, .16);
  transition: transform .22s ease, box-shadow .22s ease, background .22s ease, border-color .22s ease;
}
.button:hover { transform: translateY(-2px); box-shadow: 0 16px 36px rgba(7, 20, 44, .23); }
.button:focus-visible, .faq-item__button:focus-visible, a:focus-visible { outline: 3px solid rgba(22, 182, 239, .42); outline-offset: 3px; }
.button--small { min-height: 48px; padding-inline: 18px; border-radius: 15px; font-size: 13px; }
.button--primary { --btn-bg: linear-gradient(135deg, #0a55a5, #0878d2 52%, #15b5ef); }
.button--ghost { --btn-bg: rgba(255,255,255,.56); --btn-text: var(--ink); border-color: rgba(11,64,116,.13); box-shadow: none; backdrop-filter: blur(10px); }
.button--ghost:hover { background: rgba(255,255,255,.82); }
.button--footer { background: #fff; color: var(--navy); box-shadow: none; }

.hero {
  position: relative; min-height: 100svh; overflow: hidden; display: grid; align-items: center;
  background: #eaf6ff;
}
.hero__media {
  position: absolute; inset: 0;
  background-image: url('/assets/images/alpha-hero.webp');
  background-size: cover; background-position: center center;
  transform: scale(1.02); transition: transform .45s ease-out;
  will-change: transform;
}
.hero__veil {
  position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(249,252,255,.99) 0%, rgba(247,252,255,.94) 25%, rgba(242,249,255,.66) 45%, rgba(235,247,255,.08) 70%),
    linear-gradient(180deg, rgba(255,255,255,.18), rgba(235,246,255,.04));
}
.hero::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 130px;
  background: linear-gradient(to bottom, rgba(248,251,255,0), var(--paper));
  pointer-events: none;
}
.hero__content { position: relative; z-index: 4; padding-top: 116px; padding-bottom: 90px; }
.hero__copy { width: min(600px, 54vw); }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px; margin-bottom: 22px;
  color: #234c76; font-size: 12px; font-weight: 850; letter-spacing: .18em; text-transform: uppercase;
}
.eyebrow > span { width: 26px; height: 1px; background: linear-gradient(90deg, var(--blue), var(--blue-2)); }
.eyebrow--dark { color: #43607d; }
.hero h1, .section-heading h2, .faq-copy h2, .legal-hero h1, .error-page h1 {
  margin: 0; letter-spacing: -.055em; line-height: .98; font-weight: 810;
}
.hero h1 { max-width: 650px; font-size: clamp(52px, 6vw, 86px); }
.hero h1 em, .section-heading h2 em, .faq-copy h2 em {
  font-family: Georgia, "Times New Roman", serif; font-weight: 500; color: var(--blue); letter-spacing: -.05em;
}
.hero__copy > p {
  max-width: 560px; margin: 28px 0 0; color: #425c76; font-size: clamp(17px, 1.45vw, 20px); line-height: 1.65;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.hero__microcopy { display: flex; align-items: center; gap: 10px; margin-top: 22px; color: #60758d; font-size: 12px; font-weight: 650; }
.pulse-dot { width: 8px; height: 8px; border-radius: 50%; background: #19a3db; box-shadow: 0 0 0 7px rgba(25,163,219,.11); animation: microPulse 2s infinite; }
@keyframes microPulse { 50% { box-shadow: 0 0 0 11px rgba(25,163,219,0); } }
.hero__glow { position: absolute; z-index: 2; border-radius: 50%; pointer-events: none; filter: blur(2px); }
.hero__glow--one { width: 460px; height: 460px; left: -240px; bottom: -80px; border: 1px solid rgba(18,156,223,.21); box-shadow: 0 0 80px rgba(25,155,222,.09) inset; }
.hero__glow--two { width: 190px; height: 190px; left: 44%; top: 16%; border: 1px solid rgba(255,255,255,.52); opacity: .55; }
.scroll-cue { position: absolute; z-index: 5; left: 50%; bottom: 28px; display: flex; flex-direction: column; align-items: center; gap: 7px; transform: translateX(-50%); color: rgba(15,45,74,.52); font-size: 9px; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
.scroll-cue i { display: block; width: 1px; height: 40px; background: linear-gradient(var(--blue), transparent); animation: scrollLine 1.7s ease-in-out infinite; }
@keyframes scrollLine { 0%,100% { transform: scaleY(.5); transform-origin: top; opacity: .4; } 50% { transform: scaleY(1); opacity: 1; } }

.product-section { position: relative; overflow: hidden; padding: 132px 0 118px; background: var(--paper); }
.section-heading { text-align: center; max-width: 790px; margin: 0 auto 76px; }
.section-heading h2 { font-size: clamp(40px, 5.1vw, 68px); }
.section-heading > p { max-width: 640px; margin: 24px auto 0; color: var(--muted); line-height: 1.7; font-size: 17px; }
.product-layout { display: grid; grid-template-columns: .95fr 1.08fr .92fr; gap: 34px; align-items: center; }
.benefit-stack { display: grid; gap: 14px; }
.benefit-card {
  display: grid; grid-template-columns: 48px 1fr; gap: 16px; align-items: start;
  padding: 20px; border: 1px solid var(--line); border-radius: 22px;
  background: rgba(255,255,255,.68); box-shadow: 0 14px 46px rgba(27,76,122,.06);
  transition: transform .22s ease, background .22s ease, border-color .22s ease;
}
.benefit-card:hover { transform: translateX(4px); background: #fff; border-color: rgba(15,116,188,.19); }
.benefit-card__icon { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 16px; background: linear-gradient(145deg, #eefaff, #e1f2ff); color: #0874c5; box-shadow: inset 0 0 0 1px rgba(13,128,202,.08); }
.benefit-card__icon svg { width: 23px; height: 23px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.benefit-card span { display: block; color: #7aa2bf; font-size: 10px; font-weight: 900; letter-spacing: .16em; margin-bottom: 5px; }
.benefit-card h3 { margin: 0; font-size: 17px; letter-spacing: -.025em; }
.benefit-card p { margin: 8px 0 0; color: var(--muted); font-size: 13.5px; line-height: 1.55; }

.product-stage { position: relative; min-height: 590px; display: grid; place-items: center; isolation: isolate; }
.product-stage picture { position: relative; z-index: 4; width: min(360px, 85%); filter: drop-shadow(0 30px 34px rgba(23, 61, 102, .18)); animation: productFloat 5s ease-in-out infinite; }
.product-stage picture img { width: 100%; height: auto; }
@keyframes productFloat { 0%,100% { transform: translateY(0) rotate(-.3deg); } 50% { transform: translateY(-12px) rotate(.35deg); } }
.product-stage__halo { position: absolute; z-index: 1; width: 420px; height: 420px; border-radius: 50%; background: radial-gradient(circle, rgba(51,187,238,.28), rgba(65,156,219,.10) 43%, rgba(255,255,255,0) 70%); filter: blur(4px); }
.product-stage__ring { position: absolute; z-index: 0; border-radius: 50%; border: 1px solid rgba(19,127,201,.15); }
.product-stage__ring--one { width: 460px; height: 460px; animation: ringSpin 16s linear infinite; }
.product-stage__ring--two { width: 355px; height: 355px; border-style: dashed; animation: ringSpin 20s linear infinite reverse; }
@keyframes ringSpin { to { transform: rotate(360deg); } }
.product-stage__tag { position: absolute; z-index: 5; display: grid; padding: 12px 15px; min-width: 96px; border-radius: 17px; background: rgba(255,255,255,.82); border: 1px solid rgba(255,255,255,.94); backdrop-filter: blur(14px); box-shadow: 0 16px 42px rgba(9,49,91,.13); }
.product-stage__tag strong { font-size: 15px; letter-spacing: -.02em; }
.product-stage__tag span { margin-top: 2px; color: #668099; font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .09em; }
.product-stage__tag--top { top: 22%; right: 2%; }
.product-stage__tag--bottom { left: 0; bottom: 24%; }
.product-stage__tag--bottom strong { font-size: 25px; color: var(--blue); }

.reviews-card { position: relative; overflow: hidden; padding: 28px; border-radius: 28px; background: linear-gradient(155deg, #071a38, #0b2c57 64%, #0b4776); color: #fff; box-shadow: 0 28px 74px rgba(8,40,76,.24); }
.reviews-card__shine { position: absolute; width: 210px; height: 210px; border-radius: 50%; right: -90px; top: -100px; background: radial-gradient(circle, rgba(48,197,255,.38), transparent 70%); }
.reviews-card__topline { position: relative; display: flex; align-items: center; gap: 10px; color: rgba(255,255,255,.72); font-size: 12px; font-weight: 750; }
.google-mark { display: grid; place-items: center; width: 26px; height: 26px; border-radius: 8px; background: #fff; color: #1976d2; font-weight: 900; }
.reviews-card__stars { margin-top: 34px; color: #ffd45b; font-size: 21px; letter-spacing: .12em; }
.reviews-card h3 { margin: 15px 0 0; font-size: 28px; line-height: 1.08; letter-spacing: -.04em; }
.reviews-card > p { margin: 14px 0 0; color: rgba(255,255,255,.72); line-height: 1.6; font-size: 14px; }
.reviews-card__placeholder { margin-top: 24px; padding: 17px; border-radius: 18px; border: 1px dashed rgba(150,218,255,.38); background: rgba(255,255,255,.055); }
.reviews-card__placeholder span { color: #7ed7ff; font-size: 10px; font-weight: 900; letter-spacing: .14em; text-transform: uppercase; }
.reviews-card__placeholder p { margin: 7px 0 0; color: rgba(255,255,255,.86); font-size: 13px; line-height: 1.5; }
.reviews-card small { display: block; margin-top: 15px; color: rgba(255,255,255,.48); font-size: 10px; }
.compliance-note { display: flex; align-items: flex-start; gap: 12px; width: min(820px, 100%); margin: 58px auto 0; padding: 14px 18px; border-radius: 16px; background: #edf7fd; color: #55718a; font-size: 11.5px; line-height: 1.55; }
.compliance-note > span { flex: 0 0 auto; display: grid; place-items: center; width: 21px; height: 21px; border-radius: 50%; background: #d2ebf8; color: #166fa8; font-weight: 900; font-family: Georgia, serif; }
.compliance-note p { margin: 1px 0 0; }
.ambient-line { position: absolute; border-radius: 50%; border: 1px solid rgba(23,139,205,.09); pointer-events: none; }
.ambient-line--left { width: 520px; height: 520px; left: -330px; top: 19%; }
.ambient-line--right { width: 380px; height: 380px; right: -260px; bottom: 8%; }

.faq-section { position: relative; overflow: hidden; padding: 130px 0 0; color: #fff; background: radial-gradient(circle at 76% 28%, #0d4f82 0%, #0a2d57 31%, #071a37 64%, #041126 100%); }
.faq-section::before { content: ""; position: absolute; inset: 0; opacity: .18; background-image: radial-gradient(circle at center, rgba(255,255,255,.28) 1px, transparent 1px); background-size: 26px 26px; mask-image: linear-gradient(90deg, #000, transparent 78%); }
.faq-section__orb { position: absolute; width: 620px; height: 620px; border-radius: 50%; right: -140px; top: 70px; border: 1px solid rgba(78,190,244,.22); box-shadow: inset 0 0 90px rgba(27,168,229,.09), 0 0 120px rgba(27,168,229,.06); }
.faq-layout { position: relative; z-index: 2; display: grid; grid-template-columns: 1.04fr .96fr; gap: 72px; align-items: end; }
.faq-copy { padding-bottom: 115px; }
.faq-copy .eyebrow { color: #85c9ea; }
.faq-copy h2 { max-width: 650px; font-size: clamp(42px, 5.15vw, 68px); color: #fff; }
.faq-copy h2 em { color: #67cdf6; }
.faq-copy > p { max-width: 610px; margin: 22px 0 0; color: rgba(231,244,255,.66); line-height: 1.7; font-size: 16px; }
.faq-list { margin-top: 40px; border-top: 1px solid rgba(166,219,247,.16); }
.faq-item { border-bottom: 1px solid rgba(166,219,247,.16); }
.faq-item__button { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 21px 0; background: transparent; border: 0; cursor: pointer; text-align: left; color: #fff; font-weight: 750; font-size: 15px; }
.faq-item__button i { position: relative; flex: 0 0 auto; width: 28px; height: 28px; border-radius: 50%; border: 1px solid rgba(159,221,248,.22); transition: background .2s ease, transform .25s ease; }
.faq-item__button i::before, .faq-item__button i::after { content: ""; position: absolute; left: 50%; top: 50%; width: 10px; height: 1px; background: #83d8fb; transform: translate(-50%,-50%); }
.faq-item__button i::after { transform: translate(-50%,-50%) rotate(90deg); transition: transform .2s ease; }
.faq-item.is-open .faq-item__button i { background: rgba(77,188,237,.12); transform: rotate(180deg); }
.faq-item.is-open .faq-item__button i::after { transform: translate(-50%,-50%) rotate(0); }
.faq-item__panel { padding: 0 48px 21px 0; }
.faq-item__panel p { margin: 0; color: rgba(229,243,253,.64); line-height: 1.68; font-size: 13.5px; }
.human-stage { position: relative; min-height: 690px; align-self: end; display: flex; align-items: flex-end; justify-content: center; }
.human-stage__shape { position: absolute; z-index: 0; width: 470px; height: 470px; border-radius: 50%; bottom: 88px; right: -18px; background: radial-gradient(circle at 45% 40%, rgba(45,185,238,.28), rgba(16,87,137,.12) 48%, transparent 70%); border: 1px solid rgba(101,207,247,.13); }
.human-stage picture { position: relative; z-index: 2; width: min(570px, 112%); margin-right: -66px; filter: drop-shadow(0 20px 30px rgba(0,0,0,.18)); }
.human-stage picture img { width: 100%; height: auto; }
.human-stage__badge { position: absolute; z-index: 3; right: 6%; bottom: 17%; display: grid; min-width: 128px; padding: 15px 17px; border-radius: 17px; background: rgba(248,252,255,.87); color: var(--navy); border: 1px solid rgba(255,255,255,.82); backdrop-filter: blur(12px); box-shadow: 0 18px 44px rgba(0,0,0,.17); }
.human-stage__badge span { color: #4283ad; font-size: 9px; text-transform: uppercase; letter-spacing: .13em; font-weight: 850; }
.human-stage__badge strong { margin-top: 2px; font-size: 21px; letter-spacing: -.03em; }

.site-footer { padding: 60px 0 28px; background: #030b18; color: #fff; }
.site-footer__top { display: grid; grid-template-columns: auto 1fr auto; gap: 18px; align-items: center; padding-bottom: 40px; border-bottom: 1px solid rgba(255,255,255,.09); }
.footer-brand { width: 68px; height: 58px; overflow: hidden; display: flex; align-items: center; }
.footer-brand img { width: 68px; height: auto; transform: translateY(11px); filter: brightness(0) invert(1); opacity: .94; }
.footer-copy strong { font-size: 16px; }
.footer-copy p { margin: 5px 0 0; color: rgba(255,255,255,.48); font-size: 12px; }
.site-footer__legal { display: grid; grid-template-columns: 1fr auto; gap: 32px; padding: 34px 0; border-bottom: 1px solid rgba(255,255,255,.09); color: rgba(255,255,255,.62); font-size: 11.5px; line-height: 1.7; }
.site-footer__legal p { margin: 0; }
.site-footer__legal strong { color: rgba(255,255,255,.82); }
.footer-links { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 22px; color: rgba(255,255,255,.8); }
.footer-links a:hover { color: #6fd6ff; }
.site-footer__disclaimer { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; padding: 28px 0; color: rgba(255,255,255,.38); font-size: 10.5px; line-height: 1.6; }
.site-footer__disclaimer p { margin: 0; }
.site-footer__bottom { display: flex; justify-content: space-between; gap: 24px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.07); color: rgba(255,255,255,.4); font-size: 10.5px; }
.site-footer__bottom strong { color: rgba(255,255,255,.72); }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .72s cubic-bezier(.2,.7,.2,1), transform .72s cubic-bezier(.2,.7,.2,1); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* Páginas legais */
.legal-page { background: #f6faff; }
.legal-page .site-header { position: sticky; top: 10px; padding-top: 10px; }
.legal-page .site-header__inner { background: rgba(255,255,255,.9); }
.legal-hero { padding: 112px 0 54px; background: radial-gradient(circle at 84% 18%, #dff3ff, transparent 28%), linear-gradient(180deg, #f8fcff, #eff8ff); }
.legal-hero h1 { font-size: clamp(44px, 6vw, 72px); }
.legal-hero p { max-width: 680px; color: var(--muted); line-height: 1.7; }
.legal-content { width: min(820px, calc(100vw - 48px)); margin: 0 auto; padding: 60px 0 90px; }
.legal-content h2 { margin: 42px 0 13px; font-size: 25px; letter-spacing: -.035em; }
.legal-content h3 { margin: 28px 0 10px; font-size: 18px; }
.legal-content p, .legal-content li { color: #50657d; line-height: 1.75; font-size: 15px; }
.legal-content ul { padding-left: 20px; }
.legal-alert { padding: 18px 20px; border-radius: 18px; border: 1px solid #d8e8f4; background: #fff; color: #5d7187; font-size: 13px; line-height: 1.6; }
.legal-footer { padding: 30px 0; background: #061329; color: rgba(255,255,255,.64); font-size: 12px; }
.legal-footer__inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.legal-footer a { color: #9edfff; }

.error-page { min-height: 100svh; display: grid; place-items: center; padding: 40px 24px; overflow: hidden; background: radial-gradient(circle at 65% 30%, #d8f0ff, transparent 34%), linear-gradient(160deg, #fafdff, #eaf7ff); }
.error-card { position: relative; width: min(800px, 100%); padding: 62px; border-radius: 38px; border: 1px solid rgba(11,85,137,.11); background: rgba(255,255,255,.72); backdrop-filter: blur(18px); text-align: center; box-shadow: var(--shadow); }
.error-card img { width: 108px; height: auto; margin: 0 auto 20px; }
.error-page h1 { font-size: clamp(72px, 15vw, 150px); color: #0c6db5; }
.error-page h2 { margin: 2px 0 0; font-size: 25px; }
.error-page p { max-width: 540px; margin: 18px auto 26px; color: var(--muted); line-height: 1.65; }

@media (max-width: 1020px) {
  :root { --container: min(100% - 36px, 940px); }
  .product-layout { grid-template-columns: 1fr 1fr; }
  .product-stage { grid-row: span 2; min-height: 580px; }
  .reviews-card { grid-column: 1; }
  .faq-layout { grid-template-columns: 1.08fr .92fr; gap: 30px; }
  .human-stage { min-height: 610px; }
  .human-stage picture { width: 520px; margin-right: -100px; }
}

@media (max-width: 780px) {
  :root { --container: min(100% - 28px, 680px); }
  .site-header { top: 10px; }
  .site-header__inner { grid-template-columns: auto 1fr auto; min-height: 60px; padding: 6px 7px 6px 13px; border-radius: 19px; }
  .brand { width: 48px; height: 46px; }
  .brand img { width: 48px; transform: translateY(8px); }
  .nav { display: none; }
  .site-header .button { font-size: 11px; min-height: 42px; padding-inline: 14px; }

  .hero { min-height: 900px; align-items: start; }
  .hero__media { background-position: 65% center; }
  .hero__veil { background: linear-gradient(180deg, rgba(249,253,255,.98) 0%, rgba(247,252,255,.95) 39%, rgba(240,249,255,.66) 57%, rgba(231,245,255,.12) 78%); }
  .hero__content { padding-top: 142px; }
  .hero__copy { width: 100%; }
  .hero h1 { max-width: 560px; font-size: clamp(48px, 13.7vw, 68px); }
  .hero__copy > p { width: min(540px, 96%); font-size: 16px; }
  .hero__actions { gap: 9px; }
  .hero__actions .button { min-height: 50px; padding-inline: 16px; }
  .scroll-cue { display: none; }

  .product-section { padding: 92px 0 82px; }
  .section-heading { margin-bottom: 48px; }
  .section-heading h2 { font-size: clamp(38px, 10.4vw, 56px); }
  .section-heading > p { font-size: 15px; }
  .product-layout { display: flex; flex-direction: column; gap: 30px; }
  .product-stage { order: 1; width: 100%; min-height: 500px; }
  .benefit-stack { order: 2; width: 100%; }
  .reviews-card { order: 3; width: 100%; }
  .product-stage picture { width: min(350px, 82vw); }
  .product-stage__ring--one { width: 420px; height: 420px; }
  .product-stage__ring--two { width: 320px; height: 320px; }
  .product-stage__tag--top { right: 5%; }
  .product-stage__tag--bottom { left: 4%; }
  .compliance-note { margin-top: 36px; }

  .faq-section { padding-top: 90px; }
  .faq-layout { display: flex; flex-direction: column; gap: 0; }
  .faq-copy { padding-bottom: 34px; }
  .faq-copy h2 { font-size: clamp(39px, 10.6vw, 58px); }
  .human-stage { width: 100%; min-height: 600px; }
  .human-stage__shape { width: 430px; height: 430px; right: 50%; transform: translateX(50%); }
  .human-stage picture { width: min(590px, 114vw); margin-right: -62px; }
  .human-stage__badge { right: 4%; bottom: 15%; }

  .site-footer__top { grid-template-columns: auto 1fr; }
  .site-footer__top .button { grid-column: 1 / -1; width: 100%; margin-top: 8px; }
  .site-footer__legal { grid-template-columns: 1fr; }
  .footer-links { justify-content: flex-start; }
  .site-footer__disclaimer { grid-template-columns: 1fr; gap: 14px; }
  .site-footer__bottom { flex-direction: column; gap: 8px; }

  .error-card { padding: 42px 24px; border-radius: 28px; }
  .legal-footer__inner { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 480px) {
  .hero { min-height: 820px; }
  .hero__media { background-position: 68% 70%; }
  .hero__veil { background: linear-gradient(180deg, rgba(250,253,255,.99) 0%, rgba(247,252,255,.98) 44%, rgba(241,249,255,.74) 61%, rgba(236,248,255,.18) 81%); }
  .hero__content { padding-top: 126px; }
  .eyebrow { font-size: 10px; margin-bottom: 18px; }
  .hero h1 { font-size: clamp(42px, 13.4vw, 57px); }
  .hero__copy > p { margin-top: 21px; line-height: 1.55; }
  .hero__actions { display: grid; }
  .hero__actions .button { width: 100%; }
  .hero__microcopy { align-items: flex-start; font-size: 10.5px; line-height: 1.5; }

  .benefit-card { grid-template-columns: 43px 1fr; padding: 17px; }
  .benefit-card__icon { width: 43px; height: 43px; }
  .product-stage { min-height: 440px; }
  .product-stage__ring--one { width: 360px; height: 360px; }
  .product-stage__ring--two { width: 290px; height: 290px; }
  .product-stage__tag { min-width: 84px; padding: 10px 12px; }
  .product-stage__tag--top { top: 18%; }
  .product-stage__tag--bottom { bottom: 18%; }
  .reviews-card { padding: 23px; }

  .faq-copy > p { font-size: 14px; }
  .faq-item__button { font-size: 14px; padding-block: 18px; }
  .faq-item__panel { padding-right: 18px; }
  .human-stage { min-height: 510px; }
  .human-stage picture { width: 610px; max-width: none; margin-left: -30px; margin-right: -138px; }
  .human-stage__shape { width: 370px; height: 370px; bottom: 60px; }
  .human-stage__badge { right: 2%; bottom: 12%; }

  .site-footer { padding-top: 46px; }
  .footer-copy strong { font-size: 14px; }
  .site-footer__legal, .site-footer__disclaimer { font-size: 10.5px; }
  .legal-content { width: min(100% - 30px, 820px); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
  .hero__media { transform: none !important; }
}


/* Refinamentos da landing page */
.site-header {
  top: 24px;
  pointer-events: none;
}
.site-header__inner,
.site-header.is-scrolled .site-header__inner {
  display: flex;
  min-height: 0;
  padding: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}
.site-header.is-scrolled { top: 16px; }
.site-header .brand {
  pointer-events: auto;
  width: 62px;
  height: 58px;
  filter: drop-shadow(0 8px 18px rgba(7, 20, 44, .10));
}
.site-header .brand img {
  width: 62px;
  transform: translateY(10px);
}
.eyebrow {
  gap: 0;
}
.eyebrow > span {
  display: none;
}

.hero__media {
  background-size: 92% auto;
  background-position: 94% center;
  background-repeat: no-repeat;
  transform: none;
}
.hero__veil {
  background: linear-gradient(
    90deg,
    rgba(249,252,255,.98) 0%,
    rgba(247,252,255,.92) 27%,
    rgba(242,249,255,.54) 47%,
    rgba(235,247,255,.04) 67%,
    rgba(235,247,255,0) 100%
  );
}
.hero__copy {
  width: min(560px, 50vw);
}
.hero h1 {
  max-width: 580px;
  font-size: clamp(44px, 4.7vw, 70px);
}
.hero__copy > p {
  max-width: 525px;
  font-size: clamp(16px, 1.25vw, 18px);
}

.section-heading {
  margin-bottom: 62px;
}

.reviews-card__topline {
  gap: 12px;
}
.reviews-card__topline img {
  flex: 0 0 auto;
  width: 30px;
  height: 30px;
  padding: 5px;
  border-radius: 9px;
  background: #fff;
}
.reviews-card__topline > div {
  display: grid;
  gap: 2px;
}
.reviews-card__topline strong {
  color: #fff;
  font-size: 12px;
}
.reviews-card__topline span {
  color: rgba(255,255,255,.52);
  font-size: 10px;
  font-weight: 650;
}
.reviews-card__stars {
  margin-top: 26px;
}
.reviews-card__quote {
  margin: 18px 0 0;
  color: rgba(255,255,255,.92);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 20px;
  line-height: 1.55;
  letter-spacing: -.015em;
}
.reviews-card__author {
  display: flex;
  align-items: center;
  gap: 11px;
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,.12);
}
.reviews-card__avatar {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(145deg, #ecf9ff, #bfeaff);
  color: #0a4d82;
  font-size: 11px;
  font-weight: 900;
}
.reviews-card__author > div {
  display: grid;
  gap: 2px;
}
.reviews-card__author strong {
  font-size: 12px;
}
.reviews-card__author small {
  color: rgba(255,255,255,.48);
  font-size: 9px;
}

.faq-copy > p {
  display: none;
}
.faq-list {
  margin-top: 32px;
}
.human-stage {
  min-height: 650px;
  overflow: visible;
}
.human-stage picture {
  width: min(500px, 92%);
  max-width: 100%;
  margin: 0 auto;
  filter: drop-shadow(0 20px 30px rgba(0,0,0,.18));
}
.human-stage__badge {
  display: none;
}

@media (max-width: 1020px) {
  .hero__copy {
    width: min(540px, 54vw);
  }
  .human-stage {
    min-height: 590px;
  }
  .human-stage picture {
    width: min(460px, 96%);
    margin: 0 auto;
  }
}

@media (max-width: 780px) {
  .site-header {
    top: 16px;
  }
  .site-header__inner,
  .site-header.is-scrolled .site-header__inner {
    padding: 0;
  }
  .site-header .brand {
    width: 54px;
    height: 50px;
  }
  .site-header .brand img {
    width: 54px;
    transform: translateY(9px);
  }

  .hero__media {
    background-size: auto 60%;
    background-position: 62% 95%;
  }
  .hero__veil {
    background: linear-gradient(
      180deg,
      rgba(249,253,255,.99) 0%,
      rgba(247,252,255,.96) 40%,
      rgba(240,249,255,.58) 59%,
      rgba(231,245,255,.05) 79%
    );
  }
  .hero__copy {
    width: 100%;
  }
  .hero h1 {
    max-width: 540px;
    font-size: clamp(43px, 11.7vw, 60px);
  }
  .section-heading {
    margin-bottom: 42px;
  }
  .human-stage {
    min-height: 560px;
  }
  .human-stage picture {
    width: min(450px, 94vw);
    max-width: 100%;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .hero__media {
    background-size: auto 52%;
    background-position: 62% 96%;
  }
  .hero h1 {
    font-size: clamp(39px, 11.4vw, 52px);
  }
  .human-stage {
    min-height: 500px;
  }
  .human-stage picture {
    width: min(410px, 98vw);
    max-width: 100%;
    margin: 0 auto;
  }
}