/* =========================================================
   ALPHA GOLD — Landing page (mobile-first)
   ========================================================= */

:root {
  --black: #050505;
  --graphite: #111111;
  --graphite-2: #171717;
  --line: rgba(214, 170, 82, .18);
  --line-strong: rgba(214, 170, 82, .45);
  --gold: #d6aa52;
  --gold-light: #f3dc9a;
  --gold-deep: #8a6424;
  --amber: #e89a2c;
  --white: #ffffff;
  --text: #cfcac1;
  --muted: #8b877f;
  --saffron: #ff9933;
  --india-white: #f5f5f5;
  --india-green: #138808;

  --gold-metal: linear-gradient(100deg, #8a6424 0%, #d9ad55 20%, #f7e3a3 38%, #c9963e 56%, #8c6420 76%, #e6c274 100%);
  --gold-text-grad: linear-gradient(100deg, #cf9f48 0%, #f7e3a3 30%, #e2b862 55%, #fff0c4 75%, #d6a74f 100%);

  --f-display: "Orbitron", "Arial Black", system-ui, sans-serif;
  --f-body: "Manrope", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --f-mono: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  --gutter: 20px;
  --section-y: 104px;
  --radius: 14px;
  --ease: cubic-bezier(.2, .7, .1, 1);
  --sticky-h: 60px;
  --safe-b: env(safe-area-inset-bottom, 0px);
}

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background-color: var(--black);
  /* fibra de carbono extremamente sutil */
  background-image:
    linear-gradient(45deg, rgba(255,255,255,.012) 25%, transparent 25%, transparent 75%, rgba(255,255,255,.012) 75%),
    linear-gradient(45deg, rgba(255,255,255,.012) 25%, transparent 25%, transparent 75%, rgba(255,255,255,.012) 75%);
  background-size: 6px 6px;
  background-position: 0 0, 3px 3px;
  color: var(--text);
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  padding-bottom: calc(var(--sticky-h) + 24px + var(--safe-b));
}
img, svg, picture { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; }
p { margin: 0 0 1em; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3 { margin: 0; font-weight: 800; }
strong { color: var(--white); font-weight: 700; }
::selection { background: var(--gold); color: var(--black); }

.container { width: 100%; max-width: 1120px; margin-inline: auto; padding-inline: var(--gutter); }

.skip {
  position: absolute; left: 12px; top: -60px; z-index: 100;
  background: var(--gold); color: var(--black); padding: 10px 14px; border-radius: 8px; font-weight: 700;
}
.skip:focus { top: 12px; }

:focus-visible { outline: 2px solid var(--gold-light); outline-offset: 3px; }

/* ---------- Tipografia ---------- */
.gold-text {
  color: var(--gold);
  background: var(--gold-text-grad);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.outline-text {
  color: transparent;
  -webkit-text-stroke: 1px rgba(243, 220, 154, .75);
}

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--f-display); font-weight: 700;
  font-size: 10.5px; letter-spacing: .32em; text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 18px;
}

.tricolor {
  display: inline-block; width: 24px; height: 3px; flex: none;
  background: linear-gradient(90deg, var(--saffron) 0 33.3%, var(--india-white) 33.3% 66.6%, var(--india-green) 66.6%);
}
.tricolor--wide { width: 72px; height: 2px; }

.section-tag {
  display: flex; align-items: center; gap: 12px;
  font-family: var(--f-display); font-size: 10.5px; font-weight: 700;
  letter-spacing: .3em; text-transform: uppercase; color: var(--muted);
  margin-bottom: 26px;
}
.section-tag b { color: var(--gold); font-weight: 800; }
.section-tag::after {
  content: ""; flex: 1; height: 1px; max-width: 120px;
  background: linear-gradient(90deg, var(--line-strong), transparent);
}

.h2 {
  font-family: var(--f-display); font-weight: 800;
  font-size: clamp(25px, 7.4vw, 52px); line-height: 1.12;
  letter-spacing: -.005em; text-transform: uppercase; color: var(--white);
  margin-bottom: 26px;
}
.h2 > .gold-text { display: block; margin-top: .18em; }
.h2--xl { font-size: clamp(34px, 10.5vw, 76px); line-height: 1.02; }

.subtitle {
  font-family: var(--f-display); font-weight: 700;
  font-size: 12.5px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--gold-light); margin-bottom: 26px;
}
.subtitle--stack span { display: block; }
.subtitle--stack { font-size: clamp(15px, 4.6vw, 22px); letter-spacing: .08em; color: var(--white); line-height: 1.35; }

.lead { font-size: 19px; line-height: 1.5; color: var(--white); font-weight: 500; }

/* ---------- Topbar ---------- */
.topbar {
  position: fixed; inset: 0 0 auto 0; z-index: 40;
  display: flex; align-items: center; justify-content: space-between;
  height: 64px; padding: 0 var(--gutter);
  padding-top: env(safe-area-inset-top, 0px);
  height: calc(64px + env(safe-area-inset-top, 0px));
  transition: background-color .4s var(--ease), backdrop-filter .4s, border-color .4s;
  border-bottom: 1px solid transparent;
}
.topbar.is-solid {
  background: rgba(5, 5, 5, .78);
  -webkit-backdrop-filter: blur(14px) saturate(1.2);
  backdrop-filter: blur(14px) saturate(1.2);
  border-bottom-color: rgba(214, 170, 82, .12);
}
.topbar__brand { display: flex; align-items: center; min-height: 44px; }
.topbar__brand img { width: 92px; height: auto; }
.topbar__hud {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--f-display); font-size: 10px; font-weight: 700; letter-spacing: .2em; color: var(--muted);
}
.topbar__hud .dot {
  width: 6px; height: 6px; border-radius: 50%; background: var(--gold);
  box-shadow: 0 0 8px rgba(214, 170, 82, .8);
}
.topbar__line {
  width: 26px; height: 1px;
  background: linear-gradient(90deg, var(--saffron), var(--india-white), var(--india-green));
  opacity: .8;
}

/* ---------- Botão dourado ---------- */
.btn-gold {
  --h: 60px;
  position: relative; isolation: isolate; overflow: hidden;
  display: flex; align-items: center; justify-content: center; gap: 12px;
  width: 100%; min-height: var(--h); padding: 0 16px;
  border-radius: 12px;
  background: var(--gold-metal);
  background-size: 180% 100%;
  color: #0a0804; text-decoration: none;
  font-family: var(--f-display); font-weight: 800; font-size: clamp(11.5px, 3.35vw, 14px); letter-spacing: .05em; text-transform: uppercase;
  white-space: nowrap;
  box-shadow:
    inset 0 1px 0 rgba(255, 244, 205, .75),
    inset 0 -2px 0 rgba(90, 60, 15, .55),
    0 10px 30px -10px rgba(214, 170, 82, .55),
    0 0 0 1px rgba(120, 85, 25, .6);
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  transition: transform .25s var(--ease), box-shadow .3s var(--ease), background-position .6s var(--ease);
}
.btn-gold::before { /* reflexo que atravessa o botão ocasionalmente */
  content: ""; position: absolute; z-index: -1; top: -20%; bottom: -20%; left: 0; width: 38%;
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, .7), transparent);
  transform: translateX(-160%) skewX(-18deg);
  animation: shine 6.5s var(--ease) infinite;
  animation-delay: var(--shine-delay, 1.8s);
}
.btn-gold span { position: relative; }
.btn-gold__icon { width: 22px; height: 22px; flex: none; }
.btn-gold__arrow { width: 18px; height: 18px; flex: none; transition: transform .3s var(--ease); }
.btn-gold:hover { background-position: 100% 0; }
.btn-gold:hover .btn-gold__arrow { transform: translateX(4px); }
.btn-gold:active { transform: scale(.975); box-shadow: inset 0 1px 0 rgba(255,244,205,.6), 0 4px 14px -6px rgba(214,170,82,.6), 0 0 0 1px rgba(120,85,25,.6); }
.btn-gold--xl { --h: 66px; }

@keyframes shine {
  0%, 72% { transform: translateX(-160%) skewX(-18deg); }
  100% { transform: translateX(380%) skewX(-18deg); }
}

.cta-block { margin-top: 28px; }
.microcopy {
  margin: 14px 0 0; text-align: center;
  font-size: 12px; font-weight: 600; letter-spacing: .02em; color: var(--muted);
}
.microcopy i { font-style: normal; color: var(--gold); margin: 0 4px; }

/* ---------- Elementos HUD ---------- */
.grid-lines {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(214, 170, 82, .07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(214, 170, 82, .07) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: radial-gradient(120% 60% at 50% 30%, #000 10%, transparent 70%);
  mask-image: radial-gradient(120% 60% at 50% 30%, #000 10%, transparent 70%);
}
.hud {
  position: absolute; top: calc(84px + env(safe-area-inset-top, 0px));
  display: flex; flex-direction: column; gap: 3px;
  font-family: var(--f-mono); font-size: 9.5px; letter-spacing: .14em; color: rgba(243, 220, 154, .55);
}
.hud--tl { left: var(--gutter); }
.hud--tr { right: var(--gutter); text-align: right; }
.corner {
  position: absolute; width: 16px; height: 16px; border: 0 solid var(--line-strong);
}
.corner--tl { top: 0; left: 0; border-top-width: 1px; border-left-width: 1px; }
.corner--tr { top: 0; right: 0; border-top-width: 1px; border-right-width: 1px; }
.corner--bl { bottom: 0; left: 0; border-bottom-width: 1px; border-left-width: 1px; }
.corner--br { bottom: 0; right: 0; border-bottom-width: 1px; border-right-width: 1px; }
.hero__fx .corner--tl { top: calc(76px + env(safe-area-inset-top, 0px)); left: 10px; }
.hero__fx .corner--tr { top: calc(76px + env(safe-area-inset-top, 0px)); right: 10px; }

.scanline {
  position: absolute; left: 0; right: 0; top: 0; height: 120px;
  background: linear-gradient(180deg, transparent, rgba(214, 170, 82, .06) 70%, rgba(243, 220, 154, .22) 99%, transparent);
  transform: translateY(-120px);
  animation: scan 7s linear infinite;
  pointer-events: none;
}
.scanline--slow { animation-duration: 10s; }
@keyframes scan { to { transform: translateY(110vh); } }

/* ---------- HERO ---------- */
.hero {
  position: relative; overflow: hidden;
  min-height: 100vh; min-height: 100svh;
  display: flex; align-items: flex-end;
  padding-top: 64px;
}
.hero__media { position: absolute; inset: 0 0 18% 0; }
.hero__media picture, .hero__media img { width: 100%; height: 100%; }
.hero__media img { object-fit: cover; object-position: 50% 8%; filter: saturate(1.05) contrast(1.05); }
.hero__media::after {
  content: ""; position: absolute; inset: 0 0 -1px;
  background:
    linear-gradient(180deg, rgba(5,5,5,.55) 0%, rgba(5,5,5,0) 22%, rgba(5,5,5,.2) 40%, rgba(5,5,5,.8) 58%, rgba(5,5,5,.96) 74%, var(--black) 100%),
    radial-gradient(80% 50% at 60% 25%, transparent 30%, rgba(5,5,5,.55) 100%);
}
.hero__fx { position: absolute; inset: 0; pointer-events: none; }
.particles { position: absolute; inset: 0; width: 100%; height: 100%; }

.hero__content { position: relative; z-index: 2; padding-bottom: 36px; }
.hero__title {
  font-family: var(--f-display); font-weight: 900;
  font-size: clamp(30px, 9.3vw, 64px); line-height: 1.02; letter-spacing: -.01em;
  text-transform: uppercase; color: var(--white);
  margin-bottom: 20px;
  text-shadow: 0 2px 30px rgba(0, 0, 0, .6);
}
.hero__title > span { display: block; }
.hero__sub {
  font-size: 18px; font-weight: 600; color: var(--white); margin-bottom: 10px;
}
.hero__sub strong { color: var(--gold-light); }
.hero__text { font-size: 15px; line-height: 1.6; color: var(--text); max-width: 34em; margin-bottom: 0; }
.hero .cta-block { margin-top: 26px; }

/* ---------- Seções base ---------- */
.section { position: relative; padding: var(--section-y) 0; }

/* ---------- MANIFESTO ---------- */
.manifesto { border-top: 1px solid rgba(255, 255, 255, .04); }
.manifesto::before { /* linha técnica */
  content: ""; position: absolute; left: var(--gutter); top: 0; width: 1px; height: 64px;
  background: linear-gradient(var(--gold), transparent);
}
.manifesto__body { max-width: 36em; }
.bigwords { margin-top: 44px; }
.bigwords__item {
  font-family: var(--f-display); font-weight: 900; text-transform: uppercase;
  font-size: clamp(30px, 9.4vw, 96px); line-height: 1.08; letter-spacing: -.01em;
  padding: 10px 0; border-top: 1px solid rgba(255, 255, 255, .06);
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.bigwords__item:last-child { border-bottom: 1px solid rgba(255, 255, 255, .06); }
.bigwords__item::after {
  content: ""; width: 7px; height: 7px; flex: none; border: 1px solid var(--line-strong); transform: rotate(45deg);
}
.bigwords__item:last-child::after { background: var(--gold); border-color: var(--gold); box-shadow: 0 0 12px rgba(214,170,82,.7); }

/* ---------- MADE IN INDIA ---------- */
.india { overflow: hidden; background: linear-gradient(180deg, var(--black), var(--graphite) 45%, var(--black)); }
.india__fabric {
  position: absolute; left: -10%; right: -10%; top: 170px; height: 380px;
  transform: rotate(-8deg);
  opacity: .28;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 25%, #000 75%, transparent), linear-gradient(transparent, #000 30%, #000 70%, transparent);
  -webkit-mask-composite: source-in;
  mask-image: linear-gradient(90deg, transparent, #000 25%, #000 75%, transparent), linear-gradient(transparent, #000 30%, #000 70%, transparent);
  mask-composite: intersect;
  pointer-events: none;
}
.india__fabric picture, .india__fabric img { width: 100%; height: 100%; }
.india__fabric img { object-fit: cover; filter: saturate(.8) contrast(1.1) brightness(.7); }
.india__fabric::after { /* luz dourada sobre o tecido */
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(50% 60% at 50% 50%, rgba(214,170,82,.25), transparent 70%);
  mix-blend-mode: overlay;
}
.india__inner { position: relative; }

.seal {
  position: relative; width: 196px; height: 196px; margin: 4px auto 40px;
  filter: drop-shadow(0 18px 40px rgba(0,0,0,.8)) drop-shadow(0 0 30px rgba(214,170,82,.18));
}
.seal__svg { width: 100%; height: 100%; }
.seal__teeth, .seal__text { transform-origin: 120px 120px; }
.seal__teeth { animation: spin 60s linear infinite; }
.seal__text { animation: spin 40s linear infinite reverse; }
@keyframes spin { to { transform: rotate(360deg); } }
.seal__emblem {
  position: absolute; left: 50%; top: 42%; width: 62px; transform: translate(-50%, -50%);
}
.seal__label {
  position: absolute; left: 0; right: 0; top: 59%; text-align: center;
  font-family: var(--f-display); font-size: 8.5px; font-weight: 800; letter-spacing: .28em; color: var(--white);
}

.india .h2--xl { text-align: left; }
.india__body { max-width: 36em; }
.pillars {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 34px;
}
.pillars li {
  position: relative; padding: 16px 12px 14px;
  border: 1px solid rgba(255,255,255,.07); border-radius: 10px;
  background: rgba(255,255,255,.02);
}
.pillars__bar { display: block; width: 18px; height: 2px; margin-bottom: 12px; }
.pillars__bar--saffron { background: var(--saffron); }
.pillars__bar--white { background: var(--india-white); }
.pillars__bar--green { background: var(--india-green); }
.pillars b { display: block; font-family: var(--f-display); font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--white); }
.pillars small { display: block; font-size: 12px; color: var(--muted); margin-top: 2px; }
.cta-block--mid { margin-top: 40px; }

/* ---------- HIGH TECHNOLOGY ---------- */
.hitech { position: relative; overflow: hidden; background: var(--black); padding-bottom: var(--section-y); }
.hitech__media { position: relative; height: 118vw; max-height: 720px; overflow: hidden; }
.hitech__parallax { position: absolute; inset: -40px 0; will-change: transform; }
.hitech__parallax picture, .hitech__parallax img { width: 100%; height: 100%; }
.hitech__parallax img { object-fit: cover; object-position: 50% 12%; filter: contrast(1.08) saturate(.95); }
.hitech__media::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(180deg, var(--black) 0%, rgba(5,5,5,0) 16%, rgba(5,5,5,0) 55%, rgba(5,5,5,.85) 85%, var(--black) 100%),
    radial-gradient(90% 60% at 50% 35%, rgba(214,170,82,.08), transparent 70%);
}
.hitech__frame { position: absolute; inset: 16% 9% 30%; z-index: 2; }
.hitech__frame .corner { width: 22px; height: 22px; border-color: rgba(243,220,154,.6); }
.hitech__readout {
  position: absolute; font-family: var(--f-mono); font-size: 9.5px; letter-spacing: .14em;
  color: rgba(243, 220, 154, .75); background: rgba(5,5,5,.5); padding: 4px 7px;
  border: 1px solid rgba(214,170,82,.25);
}
.hitech__readout em { font-style: normal; color: var(--gold-light); }
.hitech__readout--a { top: -28px; left: 0; }
.hitech__readout--b { bottom: -28px; right: 0; }

.hitech__content { position: relative; z-index: 3; margin-top: -90px; }
.triad { margin: 26px 0 30px; }
.triad li {
  display: flex; align-items: center; gap: 14px;
  font-family: var(--f-display); font-weight: 800; text-transform: uppercase;
  font-size: clamp(24px, 7.4vw, 54px); color: var(--white); line-height: 1.25;
}
.triad i { font-style: normal; font-size: 10px; letter-spacing: .2em; color: var(--gold); font-weight: 700; width: 18px; }
.statement {
  position: relative; margin: 0; padding: 22px 20px;
  border: 1px solid var(--line); border-radius: var(--radius);
  background: linear-gradient(120deg, rgba(214,170,82,.1), rgba(214,170,82,0) 60%);
  font-family: var(--f-display); text-transform: uppercase; font-size: clamp(18px, 5.4vw, 32px); line-height: 1.25; color: var(--white);
}
.statement span { display: block; font-size: .58em; letter-spacing: .24em; color: var(--muted); margin-bottom: 6px; font-weight: 700; }
.statement strong { font-weight: 900; }
.statement::before {
  content: ""; position: absolute; left: -1px; top: 18px; bottom: 18px; width: 2px; background: var(--gold);
  box-shadow: 0 0 12px rgba(214,170,82,.8);
}

/* ---------- INDIA X BRASIL ---------- */
.fusion { padding-top: 24px; padding-bottom: calc(var(--section-y) - 20px); }
.fusion__line { display: block; }
.fusion .h2 { font-size: clamp(24px, 7.2vw, 56px); }
.fusion__visual {
  position: relative; margin: 8px auto 0; width: 100%; max-width: 520px;
  aspect-ratio: 552 / 900; overflow: hidden;
}
.fusion__visual picture, .fusion__visual img { width: 100%; height: 100%; }
.fusion__visual img { object-fit: cover; object-position: 50% 0; }
.fusion__visual::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(5,5,5,.6) 0%, transparent 18%, transparent 55%, rgba(5,5,5,.9) 86%, var(--black) 100%),
              linear-gradient(90deg, var(--black) 0%, transparent 14%, transparent 86%, var(--black) 100%);
}
.fusion__glow { position: absolute; width: 60%; height: 40%; filter: blur(40px); opacity: .22; z-index: 1; mix-blend-mode: screen; pointer-events: none; }
.fusion__glow--in { top: 0; right: -10%; background: radial-gradient(var(--saffron), transparent 70%); }
.fusion__glow--br { top: 10%; left: -20%; background: radial-gradient(#1f9a4a, transparent 70%); }

.route {
  position: absolute; z-index: 3; left: var(--gutter); right: var(--gutter); bottom: 26px;
  display: flex; align-items: center; gap: 12px;
}
.route__node {
  flex: none; text-align: center; padding: 8px 12px; min-width: 64px;
  border: 1px solid var(--line-strong); border-radius: 10px;
  background: rgba(5,5,5,.6); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
}
.route__node b { display: block; font-family: var(--f-display); font-size: 16px; letter-spacing: .12em; color: var(--white); }
.route__node small { display: block; font-size: 10px; letter-spacing: .14em; text-transform: uppercase; color: var(--gold-light); }
.route__track { position: relative; flex: 1; height: 1px; background: linear-gradient(90deg, var(--saffron), var(--gold) 50%, #27a04c); overflow: visible; }
.route__pulse {
  position: absolute; top: -3px; left: 0; width: 7px; height: 7px; border-radius: 50%;
  background: var(--gold-light); box-shadow: 0 0 10px 2px rgba(243,220,154,.8);
  animation: route 3.6s var(--ease) infinite;
}
@keyframes route { 0% { left: 0; opacity: 0; } 15% { opacity: 1; } 85% { opacity: 1; } 100% { left: calc(100% - 7px); opacity: 0; } }
.fusion__copy { margin-top: 30px; }
.fusion__copy p:last-child { max-width: 36em; }

/* ---------- THE ALPHA STANDARD ---------- */
.standard { background: linear-gradient(180deg, var(--black), var(--graphite) 50%, var(--black)); }
.cards { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 8px; }
.card {
  position: relative; overflow: hidden;
  display: flex; flex-direction: column;
  min-height: 236px; padding: 18px 16px 20px;
  border-radius: var(--radius);
  background:
    linear-gradient(160deg, rgba(255,255,255,.055), rgba(255,255,255,.01) 40%, rgba(0,0,0,.2)),
    #0c0c0c;
  border: 1px solid rgba(214,170,82,.22);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.06), 0 20px 40px -24px rgba(0,0,0,.9);
}
.card::before { /* iluminação estratégica */
  content: ""; position: absolute; top: -40%; right: -40%; width: 90%; height: 80%;
  background: radial-gradient(circle, rgba(214,170,82,.16), transparent 65%);
  pointer-events: none;
}
.card__num { font-family: var(--f-mono); font-size: 10px; letter-spacing: .2em; color: var(--muted); }
.card__icon {
  width: 42px; height: 42px; margin: 22px 0 auto;
  fill: none; stroke: var(--gold); stroke-width: 1.4; stroke-linejoin: round; stroke-linecap: round;
  filter: drop-shadow(0 0 6px rgba(214,170,82,.35));
}
.card__title {
  font-family: var(--f-display); font-weight: 800; font-size: 13px; line-height: 1.3;
  letter-spacing: .06em; text-transform: uppercase; color: var(--white);
  margin: 24px 0 8px;
}
.card__text { font-size: 13px; line-height: 1.5; color: var(--muted); margin: 0; }
.card__accent { position: absolute; left: 16px; bottom: 0; width: 28px; height: 2px; background: var(--gold); }
.card__accent--in { background: linear-gradient(90deg, var(--saffron) 0 33%, var(--india-white) 33% 66%, var(--india-green) 66%); }
.card__accent--br { background: linear-gradient(90deg, #1f9a4a 0 50%, #f2c230 50%); }

/* ---------- FINAL CTA ---------- */
.final { overflow: hidden; text-align: center; padding-top: calc(var(--section-y) + 12px); }
.final__halo {
  position: absolute; left: 50%; top: 40px; width: 560px; height: 560px; transform: translateX(-50%);
  background:
    radial-gradient(circle, rgba(214,170,82,.2) 0%, rgba(214,170,82,.05) 38%, transparent 64%);
  pointer-events: none;
}
.final__halo::after { /* anéis HUD */
  content: ""; position: absolute; inset: 120px; border-radius: 50%;
  border: 1px dashed rgba(214,170,82,.18);
  animation: spin 80s linear infinite;
}
.final__inner { position: relative; }
.final__emblem { width: 76px; margin: 0 auto 28px; filter: drop-shadow(0 0 24px rgba(214,170,82,.45)); }
.final .h2 { font-size: clamp(22px, 6.6vw, 48px); }
.final p { max-width: 30em; margin-inline: auto; }
.cta-block--final { margin-top: 34px; }
.microcopy--official { display: flex; align-items: center; justify-content: center; gap: 8px; color: var(--text); letter-spacing: .14em; text-transform: uppercase; font-size: 11.5px; }
.microcopy--official svg { width: 15px; height: 15px; color: #25d366; }

/* ---------- Footer ---------- */
.footer { position: relative; padding: 56px 0 40px; border-top: 1px solid rgba(255,255,255,.05); text-align: center; }
.footer__inner { display: flex; flex-direction: column; align-items: center; }
.footer__logo { width: 180px; margin-bottom: 30px; }
.footer__claim {
  font-family: var(--f-display); font-weight: 800; text-transform: uppercase;
  font-size: clamp(16px, 4.8vw, 26px); line-height: 1.35; letter-spacing: .04em; color: var(--white);
  margin-bottom: 20px;
}
.footer__values { font-size: 13px; letter-spacing: .24em; text-transform: uppercase; color: var(--muted); margin: 18px 0 26px; }
.footer__legal { font-size: 11.5px; color: #5d5a55; margin: 0; }

/* ---------- Sticky CTA ---------- */
.sticky-cta {
  position: fixed; z-index: 50; left: 0; right: 0; bottom: 0;
  padding: 10px 12px calc(10px + var(--safe-b));
  background: linear-gradient(180deg, rgba(5,5,5,0), rgba(5,5,5,.9) 45%);
  transform: translateY(110%);
  transition: transform .45s var(--ease);
  pointer-events: none;
}
.sticky-cta.is-visible { transform: translateY(0); pointer-events: auto; }
.btn-gold--sticky { --h: var(--sticky-h); --shine-delay: 3s; border-radius: 14px; }

/* ---------- Reveal (animações de scroll) ---------- */
.js .reveal {
  opacity: 0; transform: translate3d(0, 26px, 0);
  transition: opacity .9s var(--ease), transform .9s var(--ease), filter .9s var(--ease);
  transition-delay: var(--d, 0s);
}
.js .reveal--blur { filter: blur(10px); }
.js .reveal--slide { transform: translate3d(-24px, 0, 0); }
.js .reveal--scale { transform: scale(.94); }
.js .reveal.is-in { opacity: 1; transform: none; filter: none; }
.js .reveal.is-in .gold-text, .js .reveal.is-in.gold-text { animation: goldsweep 2.4s var(--ease) .2s both; }
@keyframes goldsweep { from { background-position: 100% 0; } to { background-position: 0 0; } }

/* ---------- Telas maiores (aprimoramento progressivo) ---------- */
@media (min-width: 400px) {
  :root { --gutter: 24px; }
}
@media (min-width: 768px) {
  :root { --section-y: 140px; --gutter: 40px; }
  .hero__media { inset: 0 0 0 38%; }
  .hero__media::after {
    background:
      linear-gradient(90deg, var(--black) 0%, rgba(5,5,5,.6) 25%, transparent 55%),
      linear-gradient(180deg, rgba(5,5,5,.5) 0%, transparent 25%, transparent 70%, var(--black) 100%);
  }
  .hero { align-items: center; }
  .hero__content { padding-bottom: 0; }
  .hero__content > * { max-width: 560px; }
  .hero .cta-block { max-width: 420px; }
  .cta-block--mid, .cta-block--final { max-width: 440px; }
  .cta-block--final { margin-inline: auto; }
  .cards { grid-template-columns: repeat(4, 1fr); gap: 16px; }
  .card { min-height: 320px; padding: 24px; }
  .hitech__media { height: 80vh; max-height: 820px; }
  .seal { width: 240px; height: 240px; }
  .sticky-cta { left: auto; right: 24px; bottom: 24px; width: 380px; padding: 0; background: none; }
  body { padding-bottom: 0; }
}

/* ---------- Acessibilidade: movimento reduzido ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; }
  .js .reveal { opacity: 1; transform: none; filter: none; }
  .particles, .scanline { display: none; }
}