/* torevaya.com - nucleo.css
   Estética Editorial Dark Glassmorphism Premium
*/

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Darker+Grotesque:wght@700;800;900&family=Azeret+Mono:wght@400;500;600&display=swap');

:root {
  --papel: #0a0f1d;
  --cartao-bg: rgba(17, 24, 39, 0.75);
  --cartao-hover: rgba(30, 41, 59, 0.9);
  --tinta: #f8fafc;
  --tinta-media: #cbd5e1;
  --tinta-fraca: #94a3b8;
  --fio: rgba(255, 255, 255, 0.08);
  --fio-forte: rgba(255, 255, 255, 0.18);

  /* Acentuadores Vibrantes Neon */
  --c-mekorama: #f59e0b;     /* Âmbar Warm */
  --c-tinyroom: #38bdf8;     /* Ciano Neon */
  --c-colorzen: #f43f5e;     /* Magenta Vibrante */
  --c-chronos: #ff6b00;      /* Laranja Solar */
  --c-laracroft: #10b981;    /* Esmeralda */

  --accent: #3b82f6;
  --accent-glow: rgba(59, 130, 246, 0.35);

  --fonte-display: "Darker Grotesque", sans-serif;
  --fonte-texto: "Plus Jakarta Sans", -apple-system, sans-serif;
  --fonte-dados: "Azeret Mono", monospace;

  --compasso: clamp(32px, 5vw, 64px);
  --margem: clamp(20px, 5vw, 80px);

  --t-micro: 13px;
  --t-dado: clamp(13px, 0.6vw + 10px, 15px);
  --t-corpo: clamp(16px, 0.4vw + 15px, 18.5px);
  --t-lead: clamp(19px, 1.2vw + 15px, 24px);
  --t-h3: clamp(24px, 1.8vw + 16px, 34px);
  --t-h2: clamp(32px, 3.5vw + 16px, 54px);
  --t-h1: clamp(42px, 5.5vw + 16px, 80px);

  --raio: 16px;
  --raio-sm: 8px;
  --sombra: 0 10px 40px -10px rgba(0, 0, 0, 0.5);
  --sombra-glow: 0 0 30px rgba(59, 130, 246, 0.15);
  --dur: 0.3s;
  --curva: cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::before, *::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  color-scheme: dark;
}

body {
  margin: 0;
  background: var(--papel);
  background-image: 
    radial-gradient(at 0% 0%, rgba(59, 130, 246, 0.08) 0px, transparent 50%),
    radial-gradient(at 100% 100%, rgba(244, 63, 94, 0.05) 0px, transparent 50%);
  background-attachment: fixed;
  color: var(--tinta);
  font-family: var(--fonte-texto);
  font-size: var(--t-corpo);
  line-height: 1.7;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--dur) var(--curva);
}

::selection {
  background: #3b82f6;
  color: #ffffff;
}

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 4px;
}

.salto {
  position: absolute;
  left: -9999px;
  top: 0;
  background: #ffffff;
  color: #000000;
  padding: 12px 20px;
  z-index: 999;
  font-family: var(--fonte-dados);
  border-radius: var(--raio-sm);
}
.salto:focus {
  left: 16px;
  top: 16px;
}

/* Header Glassmorphism */
.topo {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 15, 29, 0.82);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--fio);
  padding: 18px var(--margem);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.marca {
  font-family: var(--fonte-display);
  font-size: 34px;
  font-weight: 900;
  letter-spacing: -0.5px;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 8px;
}

.marca span {
  color: var(--accent);
  text-shadow: 0 0 20px var(--accent-glow);
}

.tag-geo {
  font-family: var(--fonte-dados);
  font-size: 11px;
  background: rgba(255, 255, 255, 0.08);
  color: #38bdf8;
  padding: 3px 10px;
  border-radius: 20px;
  border: 1px solid rgba(56, 189, 248, 0.2);
  text-transform: uppercase;
  letter-spacing: 1px;
}

nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 28px;
  align-items: center;
}

nav a {
  font-size: 15px;
  font-weight: 600;
  color: var(--tinta-media);
  position: relative;
  padding: 4px 0;
}

nav a:hover, nav a[aria-current="page"] {
  color: #ffffff;
}

nav a[aria-current="page"]::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
  box-shadow: 0 0 10px var(--accent);
}

/* Botões */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  font-weight: 700;
  font-size: 15px;
  border-radius: 30px;
  background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
  color: #ffffff;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(59, 130, 246, 0.3);
  transition: all var(--dur) var(--curva);
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(59, 130, 246, 0.5);
  background: linear-gradient(135deg, #60a5fa 0%, #2563eb 100%);
}

.btn--linha {
  background: rgba(255, 255, 255, 0.05);
  color: var(--tinta);
  border: 1px solid var(--fio-forte);
  box-shadow: none;
}

.btn--linha:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: #ffffff;
}

/* Rodapé */
.rodape {
  background: #050811;
  color: var(--tinta-fraca);
  padding: 64px var(--margem) 40px;
  margin-top: 100px;
  border-top: 1px solid var(--fio);
}

.rodape-grelha {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 48px;
}

.rodape h4 {
  color: #ffffff;
  font-family: var(--fonte-display);
  font-size: 26px;
  margin: 0 0 16px 0;
}

.rodape ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.rodape li {
  margin-bottom: 12px;
}

.rodape a:hover {
  color: #38bdf8;
}

.rodape-copy {
  max-width: 1200px;
  margin: 48px auto 0;
  padding-top: 24px;
  border-top: 1px solid var(--fio);
  font-size: 14px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

@media (max-width: 768px) {
  .topo {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  nav ul {
    gap: 16px;
    flex-wrap: wrap;
  }
}