/* =========================================================
   OPLT — Design tokens & componentes reutilizáveis
   Extraído de https://lp.gersonquintao.com/oplt/ (2026-09-09)
   ========================================================= */

/* ---------- Fontes ---------- */
@font-face {
  font-family: 'Blanc';
  src: url('assets/fonts/Blanc-Regular.woff2') format('woff2'), url('assets/fonts/Blanc-Regular.ttf') format('truetype');
  font-weight: 400 600;
  font-display: swap;
}
@font-face {
  font-family: 'Rumeno';
  src: url('assets/fonts/Rumeno-Regular.woff2') format('woff2'), url('assets/fonts/Rumeno-Regular.ttf') format('truetype');
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: 'DM Serif Display';
  src: url('assets/fonts/DMSerifDisplay-Regular.woff2') format('woff2'), url('assets/fonts/DMSerifDisplay-Regular.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'DM Serif Display';
  src: url('assets/fonts/DMSerifDisplay-Italic.woff2') format('woff2'), url('assets/fonts/DMSerifDisplay-Italic.ttf') format('truetype');
  font-weight: 400 500;
  font-style: italic;
  font-display: swap;
}
/* DM Sans hospedada aqui (variável, subset latino): evita o CSS do Google Fonts, que bloqueava a primeira renderização. */
@font-face {
  font-family: 'DM Sans';
  src: url('assets/fonts/DMSans-latin.woff2') format('woff2');
  font-weight: 100 1000;
  font-style: normal;
  font-display: swap;
}

/* ---------- Tokens ---------- */
:root {
  /* fontes */
  --font-display: 'Blanc', 'DM Sans', sans-serif;
  --font-serif: 'DM Serif Display', Georgia, serif;
  --font-label: 'Rumeno', 'DM Sans', sans-serif;
  --font-body: 'DM Sans', system-ui, sans-serif;

  /* superfícies */
  --bg: #000000;
  --surface-1: #0e0e0e;
  --surface-2: rgba(18, 18, 18, 0.84);
  --surface-glass: rgba(255, 255, 255, 0.05);
  --border-1: #303030;
  --border-2: #373737;
  --border-3: #3a3840;
  --border-soft: rgba(255, 255, 255, 0.16);
  --border-media: rgba(255, 255, 255, 0.18);

  /* texto */
  --text: #ffffff;
  --text-muted: #b2b2b2;
  --text-dim: #71717b;
  --text-soft: rgba(247, 247, 247, 0.68);

  /* marca */
  --brand-white: #ffffff;
  --brand-gold: #ffd294;
  --brand-orange: #e74e00;
  --brand-red: #a60701;
  --brand-wine: #4f0400;
  --brand-dark-red: #8b0000;
  --brand-live: #e42e4c;

  --grad-fire: linear-gradient(85deg, #fff -0.62%, #ffd08a 30.92%, #fb3c00 59.25%, #b60000 82.23%, #570000 110.57%);
  --grad-fire-50: linear-gradient(85deg, #ffffff80 -0.62%, #ffd08a80 30.92%, #fb3c0080 59.25%, #b6000080 82.23%, #57000080 110.57%);
  --grad-text: linear-gradient(90deg, #f5dfc0 0%, #f0c18a 20%, #f89a4b 45%, #ff5e00 70%, #e22a00 85%, #b30000 100%);
  --grad-metal: linear-gradient(83deg, #acacac -11.49%, #d6d6d6 19.68%, #fff 50.85%, #d5d5d5 82.01%, #acacac 113.18%);
  --grad-glow: linear-gradient(90deg, #eda323, #f9640e, #e71a1a);
  --grad-card-wine: radial-gradient(100.51% 55.1% at -6.84% 0%, #822403 0%, #471305 44.84%, #180300 100%);
  --grad-card-dark: radial-gradient(70.54% 89.45% at 48.76% -23.32%, rgba(43, 43, 43, 0.8) 0%, rgba(13, 13, 13, 0.8) 100%);
  --grad-card-gray: linear-gradient(90deg, rgba(24, 24, 27, 0.4) 0%, rgba(45, 45, 45, 0.4) 100%);
  --grad-faq: radial-gradient(58.69% 43.16% at 50% 87.61%, rgba(120, 120, 120, 0.59) 0%, rgba(0, 0, 0, 0.59) 100%);
  --grad-divider: linear-gradient(to right, transparent, #ffffff33, transparent);

  /* raios */
  --r-card: 31.056px;
  --r-chip: 24px;
  --r-media: 20px;
  --r-list: 13.606px;
  --r-pill: 100px;

  /* sombras */
  --shadow-media: 0 0 0 8px rgba(255, 255, 255, 0.06), inset 0 1px 0 rgba(255, 255, 255, 0.15);
  --shadow-img: 5.552px 12.619px 17.162px 0 rgba(0, 0, 0, 0.8);
  --shadow-drop: drop-shadow(0 8px 10px rgba(0, 0, 0, 0.5));
  --glow-icon: drop-shadow(-2.17px 0 14.538px rgba(249, 98, 0, 0.6));

  /* layout */
  --container: 1140px;
  --gap: 20px;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--text); }
/* sem scroll lateral: clip na raiz (não cria scroll container, preserva position: sticky) */
html, body {
  max-width: 100%;
  overflow-x: hidden;
  overflow-x: clip;
}
body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.3;
  text-wrap: balance;
  scrollbar-width: none;
}
body::-webkit-scrollbar { display: none; }

/* textura de ruído global */
html::before {
  content: "";
  position: fixed; inset: 0;
  background-image: radial-gradient(at 20% 80%, #fff 1px, transparent 0);
  background-size: 3px 3px;
  opacity: 0.07;
  mix-blend-mode: plus-lighter;
  pointer-events: none; user-select: none;
  z-index: 999;
}

/* ---------- Tipografia ---------- */
.h1 { font: 500 45px/1.3 var(--font-display); letter-spacing: -2.6px; color: var(--text); }
.h2 { font: 500 45px/1.2 var(--font-display); letter-spacing: -1.6px; color: var(--text); }
.lead { font: 400 26px/1.4 var(--font-display); color: var(--text-muted); }
.label { font: 400 16px/1.2 var(--font-label); color: var(--text-soft); }
.legal { font: 400 13px/1.3 var(--font-body); color: var(--text-dim); }
.urgency { font: 500 16px/1.2 var(--font-display); text-transform: uppercase; color: var(--brand-dark-red); }
.prec { font: 500 40px/1 var(--font-display); letter-spacing: -1.937px; text-transform: uppercase; }
.menor { font: 500 120px/1 var(--font-display); }

@media (max-width: 767px) {
  .h1 { font-size: 32px; }
  .h2 { font-size: 24px; }
  .lead { font-size: 20px; }
}
@media (max-width: 600px) {
  .prec { font-size: 25px; }
  .menor { font-size: 50px; }
}

/* destaque itálico serifado */
.dm-serif {
  font-family: var(--font-serif) !important;
  font-weight: 500 !important;
  font-style: italic !important;
}
/* texto em degradê fogo */
.deg {
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
/* texto que "acende" conforme o scroll (animar --bg-position de 0 a -100%) */
.selecionado {
  background: linear-gradient(to right, #ffffff30 50%, #ffffff 50%);
  background-size: 200%;
  background-position: var(--bg-position, 0);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.riscado { text-decoration: line-through; color: var(--brand-dark-red); }

/* ---------- Botões ---------- */
/* Pílula branca; o ::before é o ponto de luz quente que desliza com o mouse (--button-translate-x) */
.btn-cta {
  position: relative;
  z-index: 5;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 15px 60px;
  border: 3px solid #fff; border-radius: 100px;
  background: #fff;
  font: 600 16px/1.4 var(--font-display);
  text-transform: uppercase; text-align: center;
  color: #000; text-decoration: none;
  cursor: pointer; overflow: hidden;
  -webkit-tap-highlight-color: transparent;
  --button-translate-x: -10%;
}
.btn-cta::before {
  content: ""; position: absolute; top: 50%; left: 50%;
  width: 300px; height: 150px; border-radius: 100%;
  background-image: radial-gradient(43.3% 44.23% at 50% 49.51%, #fffff7 29%, #fffacd 48.5%, #f4d2bf 60.71%, rgba(244, 210, 191, 0) 100%);
  filter: blur(5px);
  transform: translate(var(--button-translate-x), -50%);
  transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
  pointer-events: none;
}
.btn-cta.is-hovering::before { transition: transform 0.15s ease-out; }
.btn-cta > * { position: relative; z-index: 2; }
.btn-cta:focus-visible { outline: none; }
@media (max-width: 767px) { .btn-cta { font-size: 13px; padding: 15px 14px; } }

.btn-ghost {
  display: inline-flex; flex-direction: row-reverse; align-items: center; gap: 10px;
  padding: 20px 42px;
  background: transparent; border: none; border-radius: 12px;
  font: 500 22px/1.2 var(--font-display);
  text-transform: uppercase; color: var(--text); text-decoration: none;
}
@media (max-width: 767px) { .btn-ghost { font-size: 16px; } }

/* ---------- Badge com ponto pulsante ---------- */
.badge-live {
  position: relative;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 18px 8px 28px;
  border-radius: var(--r-pill);
  border: 1px solid var(--border-soft);
  background: rgba(247, 247, 247, 0.08);
  backdrop-filter: blur(10px);
  font: 400 14px/1 var(--font-label);
  text-transform: uppercase; color: var(--text-soft);
}
.badge-live::before {
  content: ""; position: absolute; left: 12px; top: 50%;
  width: 10px; height: 10px; border-radius: 200px;
  background: var(--brand-live);
  transform: translateY(-50%);
  box-shadow: 0 0 0 0 var(--brand-live);
  animation: pisca2 1s infinite;
}
@keyframes pisca2 {
  70%  { box-shadow: 0 0 0 10px transparent; }
  100% { box-shadow: 0 0 0 0 transparent; }
}

/* ---------- Cards ---------- */
.card {
  border-radius: var(--r-card);
  border: 1px solid var(--border-1);
  background: var(--grad-card-dark);
  backdrop-filter: blur(6px);
  transition: 0.7s ease all;
}
.card:hover { scale: 1.03; }

.card--solid { border: 0.626px solid var(--border-3); background: var(--surface-2); backdrop-filter: blur(22px); }
.card--gray  { border: 1.113px solid rgba(39, 39, 42, 0.5); background: var(--grad-card-gray); backdrop-filter: blur(8px); }
.card--neutral { border: 1.113px solid rgba(39, 39, 42, 0.5); background: rgba(24, 24, 27, 0.4); }

/* card destaque: fundo vinho + borda em gradiente fogo (bx1) */
.card--fire {
  position: relative; z-index: 1;
  background: var(--grad-card-wine);
  border: none;
}
.card--fire::before {
  content: ""; position: absolute; inset: 0; z-index: 10;
  border-radius: inherit; padding: 1px; pointer-events: none;
  background: var(--grad-fire-50);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
}

/* glow laranja atrás de um card (ex.: seção de preço) */
.card--glow { position: relative; overflow: hidden; }
.card--glow::before {
  content: ""; position: absolute; z-index: 1; pointer-events: none;
  width: 1000px; height: 500px; border-radius: 100%;
  top: 100%; left: 0; transform: translate(-50%, -50%);
  background: var(--grad-glow); opacity: 0.6; filter: blur(100px);
}

/* chip / caixa de título */
.chip {
  border-radius: var(--r-chip);
  border: 1px solid var(--border-2);
  background: var(--surface-glass);
}

/* item de lista em caixa */
.list-box {
  display: flex; align-items: center; gap: 12px;
  padding: 24px 34px;
  border-radius: var(--r-list);
  border: 0.868px solid rgba(173, 173, 173, 0.55);
  background: rgba(14, 14, 14, 0.33);
}
.list-box svg { filter: var(--glow-icon); }
@media (max-width: 600px) { .list-box { padding: 16px 20px; } }

/* FAQ */
.faq-item {
  border-radius: 30px;
  background: var(--grad-faq);
  box-shadow: 0 0 4.4px 0 rgba(255, 255, 255, 0.53) inset;
  backdrop-filter: blur(12px);
}

/* ---------- Mídia ---------- */
.media-frame {
  border-radius: var(--r-media); overflow: hidden;
  border: 2px solid var(--border-media);
  background: rgba(255, 255, 255, 0.04);
  box-shadow: var(--shadow-media);
}
.img-shadow { box-shadow: var(--shadow-img); }
.img-drop { filter: var(--shadow-drop); }

/* ---------- Divisor ---------- */
.divider { border-top: 1px solid; border-image: var(--grad-divider) 1; }

/* ---------- Avatares empilhados ---------- */
.profiles { display: flex; }
.profile { cursor: pointer; transition: 0.2s; margin-left: -20px; }
.profile:hover { transform: translateX(-12px); filter: saturate(1.3); }
.profiles:hover .profile:not(:hover) { filter: blur(1px) saturate(0); }
@media (max-width: 767px) { .profile { margin-left: -16px; } }

/* ---------- Motion: reveal no scroll ---------- */
.scroll-left   { opacity: 0; transform: translate(-30px, 0); transition: 0.5s; }
.scroll-right  { opacity: 0; transform: translate(30px, 0);  transition: 0.5s; }
.scroll-top    { opacity: 0; transform: translate(0, -30px); transition: 0.5s; }
.scroll-bottom { opacity: 0; transform: translate(0, 30px);  transition: 0.5s; }
.blur          { opacity: 0; transform: scale(0.9); filter: blur(20px); transition: 0.5s; }
.lista > *, .faq > * { opacity: 0; transform: translate3d(-30px, 0, 0); filter: blur(10px); transition: 0.5s all; }
.ativo, .lista > .ativo, .faq > .ativo {
  opacity: 1; transform: translate(0, 0) scale(1); filter: blur(0); transition: 0.5s ease all;
}
@media (min-width: 600px) {
  .e1 { transition-delay: 0.5s; } .e2 { transition-delay: 1s; } .e3 { transition-delay: 1.5s; }
  .e4 { transition-delay: 2s; }   .e5 { transition-delay: 2.5s; }
}

/* entrada do hero */
.show-from-bottom { animation: showFromBottom 0.5s 0.2s ease forwards; opacity: 0; }
@keyframes showFromBottom {
  from { opacity: 0; filter: blur(7px); transform: translate(0, 80px); }
  to   { opacity: 1; filter: blur(0);   transform: translate(0, 0); }
}

/* loops */
.floater { animation: floater 5s ease-in-out infinite; }
@keyframes floater { 0%,100% { transform: translateY(0); } 50% { transform: translateY(8px); } }

.wiggle { display: inline-block; transform-origin: center; animation: wiggle 15s infinite ease-in-out; }
@keyframes wiggle {
  0%   { transform: rotate(0) translate(0, 0); }
  20%  { transform: rotate(5deg) translate(2px, -1px); }
  40%  { transform: rotate(-5deg) translate(-2px, 2px); }
  60%  { transform: rotate(8deg) translate(3px, -2px); }
  80%  { transform: rotate(-8deg) translate(-3px, 1px); }
  100% { transform: rotate(0) translate(0, 0); }
}

/* =========================================================
   JS de referência (copiado da LP)

   // Lenis smooth scroll
   const lenis = new Lenis({ duration: 1.2 });
   requestAnimationFrame(function raf(t){ lenis.raf(t); requestAnimationFrame(raf); });

   // Reveal no scroll
   const els = document.querySelectorAll('.scroll-left,.scroll-right,.scroll-top,.scroll-bottom,.blur,.lista > *,.faq > *');
   const off = innerHeight * 0.5;
   addEventListener('scroll', () => els.forEach(el => {
     el.classList.toggle('ativo', el.getBoundingClientRect().top - off < 320);
   }));

   // Texto que acende (GSAP + ScrollTrigger)
   gsap.registerPlugin(ScrollTrigger);
   gsap.to('.selecionado', { '--bg-position': '-100%', ease: 'none',
     scrollTrigger: { trigger: '.selecionado', start: 'top bottom', end: 'bottom center', scrub: true } });
   ========================================================= */