/* =============================================
   BASE
   ============================================= */
body {
  background-color: var(--color-bg);
  color: var(--color-white);
  font-family: var(--font-body);
  overflow: hidden;
}

body.ready {
  overflow: auto;
}

/* =============================================
   CURSOR — G DA GEEZ
   ============================================= */
.cursor-g {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 99999;
  pointer-events: none;
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  color: var(--color-teal);
  line-height: 1;
  transform: translate(-50%, -50%);
  mix-blend-mode: difference;
  user-select: none;
}

/* =============================================
   INTRO SCREEN
   ============================================= */
#intro {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

#intro-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

#intro-overlay {
  position: absolute;
  inset: 0;
  background: #000;
  opacity: 0;
  pointer-events: none;
}

/* =============================================
   MAIN CONTENT
   ============================================= */
#main-content {
  opacity: 0;
  padding-bottom: 96px; /* espaço para o dock fixo */
}

/* =============================================
   HERO WRAPPER (sticky container)
   ============================================= */
.hero-wrapper {
  position: relative;
  z-index: 1;
}

/* =============================================
   HERO SPLIT
   ============================================= */
.hero-split {
  position: sticky;
  top: 0;
  width: 100%;
  height: 100vh;
  display: flex;
  overflow: hidden;
  transform-origin: center top;
}

/* --- PAINEL ESQUERDO (vídeo) --- */
.hero-split__left {
  width: 50%;
  flex-shrink: 0;
  height: 100%;
  position: relative;
  background: #fff;
  overflow: hidden;
  perspective: 900px;
}

.hero-split__left-inner {
  width: 100%;
  height: 100%;
  position: relative;
  transform-style: preserve-3d;
  will-change: transform;
}

.hero-split__left-inner video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
}

/* badge label no vídeo — Liquid Glass */
.hero-split__badge {
  position: absolute;
  top: 36px;
  left: 36px;
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-white);
  padding: 9px 20px;
  border-radius: 999px;
  z-index: 2;
  -webkit-font-smoothing: antialiased;

  /* Liquid Glass */
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.14) 0%,
    rgba(255, 255, 255, 0.06) 100%
  );
  backdrop-filter: blur(24px) saturate(180%) brightness(1.1);
  -webkit-backdrop-filter: blur(24px) saturate(180%) brightness(1.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow:
    0 8px 24px rgba(0, 0, 0, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.3),
    inset 0 -1px 0 rgba(0, 0, 0, 0.1);
}

/* linha vertical divisória */
.hero-split__left::after {
  content: '';
  position: absolute;
  right: 0;
  top: 10%;
  height: 80%;
  width: 1px;
  background: linear-gradient(
    to bottom,
    transparent,
    var(--color-teal) 30%,
    var(--color-purple) 70%,
    transparent
  );
  z-index: 3;
}

/* --- PAINEL DIREITO (roxo) --- */
.hero-split__right {
  flex: 1;
  height: 100%;
  background: var(--color-purple);
  position: relative;
  overflow: hidden;
  perspective: 900px;
}

.hero-split__right-inner {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(40px, 6vw, 90px);
  transform-style: preserve-3d;
  will-change: transform;
  position: relative;
  z-index: 1;
  /* corrige renderização de texto em camadas GPU */
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  backface-visibility: hidden;
}

/* fundo com noise sutil no painel roxo */
.hero-split__right::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-size: 180px 180px;
  opacity: 0.04;
  pointer-events: none;
}

/* glow de luz no canto inferior esquerdo */
.hero-split__right::after {
  content: '';
  position: absolute;
  bottom: -80px;
  left: -80px;
  width: 360px;
  height: 360px;
  background: radial-gradient(circle, rgba(7,201,172,0.25) 0%, transparent 70%);
  pointer-events: none;
}

/* --- TEXTO DO PAINEL DIREITO --- */
.hero-split__eyebrow {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 28px;
  opacity: 0;
  transform: translateY(16px);
  display: inline-flex;
  align-items: center;
  padding: 7px 16px;
  border-radius: 999px;

  /* Liquid Glass sobre o painel roxo */
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.12) 0%,
    rgba(255, 255, 255, 0.04) 100%
  );
  backdrop-filter: blur(16px) saturate(160%);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow:
    0 4px 12px rgba(0, 0, 0, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.22);
}

.hero-split__phrase {
  font-family: var(--font-heading);
  font-size: clamp(28px, 4vw, 68px);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  color: var(--color-white);
  overflow: hidden;
}

.hero-split__phrase .line {
  display: block;
  overflow: hidden;
}

.hero-split__phrase .line span {
  display: block;
  transform: translateY(110%);
}

.hero-split__phrase em {
  font-style: normal;
  color: var(--color-teal);
}

.hero-split__sub {
  margin-top: 20px;
  font-size: clamp(12px, 1vw, 14px);
  color: rgba(255,255,255,0.55);
  line-height: 1.7;
  max-width: 320px;
  opacity: 0;
  transform: translateY(16px);
}

.hero-split__cta {
  margin-top: 28px;
  opacity: 0;
  transform: translateY(16px);
}

/* --- TICKER (faixa de texto correndo) --- */
.ticker {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  overflow: hidden;
  background: #000;
  border-top: 1px solid rgba(255,255,255,0.07);
  padding: 14px 0;
  z-index: 10;
}

.ticker__track {
  display: flex;
  align-items: center;
  gap: 0;
  white-space: nowrap;
  width: max-content;
}

.ticker__item {
  display: inline-flex;
  align-items: center;
  gap: 32px;
  padding-right: 48px;
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
}

.ticker__item .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-teal);
  flex-shrink: 0;
}

/* =============================================
   BOTÕES
   ============================================= */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--color-teal);
  color: var(--color-bg);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 18px 36px;
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
  transition: background 0.3s var(--ease-out), transform 0.3s var(--ease-out);
}

.btn-primary:hover {
  background: #05b096;
  transform: translateY(-2px);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  color: rgba(255,255,255,0.6);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-bottom: 1px solid rgba(255,255,255,0.3);
  padding-bottom: 3px;
  transition: color 0.3s, border-color 0.3s;
}

.btn-outline:hover {
  color: var(--color-white);
  border-color: var(--color-white);
}

/* =============================================
   SEÇÃO TEAL — Flip Links
   ============================================= */
.section-teal {
  width: 100%;
  min-height: 100vh;
  background: var(--color-purple);
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: stretch;
  overflow: hidden;
  padding-top: 80px;
}

/* ── Header acima das flip links ── */
.flip-header {
  position: relative;
  z-index: 1;
  padding: 0 clamp(32px, 5vw, 80px);
  margin-bottom: 52px;
}

.flip-header__label {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
  margin-bottom: 18px;
}

.flip-header__title {
  font-family: var(--font-heading);
  font-size: clamp(22px, 2.8vw, 42px);
  font-weight: 700;
  color: #fff;
  line-height: 1.1;
  letter-spacing: -0.025em;
}

.section-white {
  width: 100%;
  min-height: 100vh;
  background: #FFFFFF;
  position: relative;
}

#gradient-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.flip-links {
  position: relative;
  z-index: 1;
}

.flip-links {
  display: flex;
  flex-direction: column;
  width: 100%;
  gap: 0;
}

/* ── Link ── */
.flip-link {
  display: block;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  width: 100%;
  font-family: var(--font-heading);
  font-size: 14vw; /* ajustado por JS — isso é só fallback */
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: -0.04em;
  line-height: 0.88;
  color: #0D0D0D;
  text-decoration: none;
  -webkit-font-smoothing: antialiased;
}

/* camada superior — sobe no hover */
.flip-link__top {
  display: flex;
}

.flip-link__top span {
  display: inline-block;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.flip-link:hover .flip-link__top span {
  transform: translateY(-115%);
}

/* camada inferior — sobe de baixo no hover */
.flip-link__bot {
  position: absolute;
  inset: 0;
  display: flex;
  color: #fff;
}

.flip-link__bot span {
  display: inline-block;
  transform: translateY(115%);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.flip-link:hover .flip-link__bot span {
  transform: translateY(0);
}

/* GEEZ! — destaque especial */
.flip-link--geez { color: #fff; }
.flip-link--geez .flip-link__bot { color: #0D0D0D; }

/* =============================================
   NOISE GLOBAL (grão cinematográfico)
   ============================================= */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 10000;
  pointer-events: none;
  opacity: 0.028;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-size: 200px 200px;
}