/* ════════════════════════════════════════════════════════════
   LINK NA BIO — Web Designer do Futuro
   Mesmo design system da landing (tokens espelhados de style.css)
   ════════════════════════════════════════════════════════════ */

/* ════ FONTES (self-hosted) ════ */
@font-face {
  font-family: 'Neue Power Trial';
  src: url('./ASSETS/NeuePowerTrial/NeuePowerTrial-Medium.woff2') format('woff2'),
    url('./ASSETS/NeuePowerTrial/NeuePowerTrial-Medium.ttf') format('truetype');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Inter';
  src: url('./ASSETS/fonts/font_9.woff2') format('woff2');
  font-weight: 300 700;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  /* ════ CORES ════ */
  --color-background: #0A0A0A;
  --color-surface: #171717;
  --color-surface-light: #262626;
  --color-accent: #FF6600;
  --color-accent-dark: #6100B7;
  --color-gradient: linear-gradient(135deg, #FF6600 0%, #6100B7 100%);
  --color-text: #FFFFFF;
  --color-text-secondary: #E5E5E5;
  --color-text-muted: #A3A3A3;
  --color-text-subtle: #737373;
  --color-border: rgba(255, 255, 255, 0.1);
  --color-border-accent: rgba(255, 102, 0, 0.2);

  /* ════ TIPOGRAFIA ════ */
  --font-primary: 'Inter', -apple-system, sans-serif;
  --font-display: 'Neue Power Trial', sans-serif;

  --text-micro: 10px;
  --text-xs: 12px;
  --text-sm: 14px;
  --text-base: 16px;
  --text-lg: 18px;
  --text-2xl: 24px;
  --text-3xl: 30px;

  --font-normal: 400;
  --font-medium: 500;
  --font-semibold: 600;
  --font-bold: 700;

  /* ════ ESPACAMENTO ════ */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;

  /* ════ BORDAS ════ */
  --radius-md: 6px;
  --radius-lg: 8px;
  --radius-xl: 12px;
  --radius-2xl: 16px;
  --radius-full: 9999px;

  /* ════ TRANSICOES ════ */
  --transition-fast: 150ms ease;
  --transition-normal: 300ms ease;
  --transition-smooth: 700ms cubic-bezier(0.22, 1, 0.36, 1);

  /* ════ LAYOUT DA BIO ════ */
  --bio-max-width: 520px;
  --bio-banner-ratio: 1080 / 453;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  position: relative;
  font-family: var(--font-primary);
  background: var(--color-background);
  color: var(--color-text-secondary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  min-height: 100vh;
}

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

/* ════════════════════════════════════════════════════════════
   BACKGROUND / EFEITOS GLOBAIS
   ════════════════════════════════════════════════════════════ */
.bio-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

/* Glow ancorado no topo do documento — some conforme a rolagem, igual à hero */
.bio-bg-glow {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 620px;
  background: radial-gradient(ellipse 120% 100% at 50% 0%,
      rgba(255, 102, 0, 0.20) 0%,
      rgba(97, 0, 183, 0.13) 40%,
      transparent 72%);
}

.bio-bg-glow-bottom {
  position: absolute;
  left: 50%;
  bottom: -25%;
  width: 130%;
  height: 50vh;
  transform: translateX(-50%);
  background: radial-gradient(ellipse at center, rgba(97, 0, 183, 0.16) 0%, transparent 70%);
}

.bio-bg-grid {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 620px;
  opacity: 0.14;
  background-image: radial-gradient(#ffffff 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(ellipse 100% 90% at 50% 0%, #000 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 100% 90% at 50% 0%, #000 20%, transparent 75%);
}

/* Beams verticais (mesmo efeito da landing) */
.bio-beam-track {
  position: absolute;
  top: 0;
  height: 100%;
  width: 1px;
  background: var(--color-border);
}

/* Emolduram a coluna de conteúdo (520px) sem colar na borda no mobile */
.bio-beam-track.left {
  left: max(4%, calc(50% - 330px));
}

.bio-beam-track.right {
  right: max(4%, calc(50% - 330px));
}

.bio-beam {
  position: absolute;
  top: 0;
  left: -1px;
  width: 3px;
  height: 150px;
  background: linear-gradient(to bottom, transparent, var(--color-accent), transparent);
  opacity: 0.6;
  animation: bio-beam-drop 5s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

@keyframes bio-beam-drop {
  0% {
    transform: translateY(-100%);
  }

  100% {
    transform: translateY(600%);
  }
}

/* ════════════════════════════════════════════════════════════
   LAYOUT
   ════════════════════════════════════════════════════════════ */
.bio-page {
  position: relative;
  z-index: 10;
  max-width: var(--bio-max-width);
  margin: 0 auto;
  padding: var(--space-12) var(--space-6) var(--space-16);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-8);
}

/* ════ HEADER ════ */
.bio-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-4);
  width: 100%;
}

/* Avatar com anel gradiente girando (mesmo efeito do CTA aura) */
.bio-avatar {
  position: relative;
  width: 108px;
  height: 108px;
  border-radius: 50%;
  padding: 2px;
  overflow: hidden;
  flex-shrink: 0;
}

.bio-avatar::before {
  content: '';
  position: absolute;
  inset: -150%;
  background: conic-gradient(from 90deg at 50% 50%, #0f172a 0%, #FF6600 40%, #6100B7 60%, #0f172a 100%);
  animation: bio-aura-spin 3s linear infinite;
}

@keyframes bio-aura-spin {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

.bio-avatar-img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  background: var(--color-surface);
  border: 3px solid var(--color-background);
}

.bio-logo {
  height: 30px;
  width: auto;
}

/* @ do perfil no lugar da logo do curso: a bio apresenta tudo o que o Tom vende */
.bio-handle {
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: -0.01em;
  color: var(--color-text, #fff);
}

.bio-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(23, 23, 23, 0.8);
  border: 1px solid rgba(255, 102, 0, 0.3);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: var(--font-semibold);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  backdrop-filter: blur(10px);
}

.bio-badge span:not(.bio-pulse-dot) {
  background: var(--color-gradient);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.bio-pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-gradient);
  box-shadow: 0 0 10px rgba(255, 102, 0, 0.6);
  animation: bio-pulse-glow 2s ease-in-out infinite;
  flex-shrink: 0;
}

@keyframes bio-pulse-glow {

  0%,
  100% {
    opacity: 0.8;
    transform: scale(0.9);
    box-shadow: 0 0 8px rgba(255, 102, 0, 0.4);
  }

  50% {
    opacity: 1;
    transform: scale(1.1);
    box-shadow: 0 0 16px rgba(255, 102, 0, 0.8);
  }
}

.bio-tagline {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  max-width: 34ch;
  line-height: 1.5;
}

/* ════════════════════════════════════════════════════════════
   CARDS DE LINK (banner + label)
   ════════════════════════════════════════════════════════════ */
.bio-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  width: 100%;
}

.bio-card {
  position: relative;
  display: block;
  text-decoration: none;
  color: inherit;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.bio-card:hover,
.bio-card:focus-visible {
  transform: translateY(-4px);
  border-color: var(--color-accent);
  box-shadow: 0 18px 40px -12px rgba(255, 102, 0, 0.35);
  outline: none;
}

/* Brilho que passa no hover (mesmo shine do .btn-cta-main) */
.bio-card::after {
  content: '';
  position: absolute;
  inset: 0;
  left: -100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.14), transparent);
  transition: var(--transition-normal);
  pointer-events: none;
  z-index: 3;
}

.bio-card:hover::after {
  left: 100%;
  transition: 0.7s ease;
}

/* ---- Slot do banner ---- */
.bio-card-banner {
  position: relative;
  aspect-ratio: var(--bio-banner-ratio);
  width: 100%;
  background:
    linear-gradient(135deg, rgba(255, 102, 0, 0.10) 0%, rgba(97, 0, 183, 0.10) 100%),
    var(--color-surface-light);
  border-bottom: 1px solid var(--color-border);
  overflow: hidden;
}

.bio-card-img {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

.bio-card:hover .bio-card-img {
  transform: scale(1.04);
}

/* Placeholder visível enquanto o banner não é adicionado.
   Fica no z-index 1, atrás da imagem — some sozinho quando a imagem carrega. */
.bio-card-slot {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  text-align: center;
  color: var(--color-text-subtle);
  background-image:
    linear-gradient(var(--color-border) 1px, transparent 1px),
    linear-gradient(90deg, var(--color-border) 1px, transparent 1px);
  background-size: 32px 32px;
}

.bio-card-slot iconify-icon {
  font-size: 30px;
  color: var(--color-accent);
  opacity: 0.55;
}

.bio-card-slot-label {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.bio-card-slot-size {
  font-size: var(--text-micro);
  letter-spacing: 0.1em;
  color: var(--color-text-subtle);
}

/* ---- Corpo do card ---- */
.bio-card-body {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
}

.bio-card-index {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  line-height: 1;
  letter-spacing: 0.05em;
  color: var(--color-accent);
  padding: 7px 10px;
  border: 1px solid var(--color-border-accent);
  border-radius: var(--radius-md);
  background: rgba(255, 102, 0, 0.06);
  flex-shrink: 0;
}

.bio-card-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
  flex: 1;
}

.bio-card-title {
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  color: var(--color-text);
  line-height: 1.3;
}

.bio-card-subtitle {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.4;
}

.bio-card-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--color-gradient);
  color: #fff;
  font-size: 17px;
  flex-shrink: 0;
  box-shadow: 0 6px 16px -6px rgba(255, 102, 0, 0.6);
  transition: transform var(--transition-normal);
}

.bio-card:hover .bio-card-arrow {
  transform: translateX(4px);
}

/* ════════════════════════════════════════════════════════════
   REDES SOCIAIS
   ════════════════════════════════════════════════════════════ */
.bio-socials {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
}

.bio-social {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--color-border);
  color: var(--color-text-secondary);
  font-size: 21px;
  text-decoration: none;
  backdrop-filter: blur(10px);
  transition: var(--transition-normal);
}

.bio-social:hover,
.bio-social:focus-visible {
  color: var(--color-accent);
  border-color: var(--color-accent);
  transform: translateY(-3px);
  box-shadow: 0 10px 22px -10px rgba(255, 102, 0, 0.6);
  outline: none;
}

/* ════════════════════════════════════════════════════════════
   FOOTER
   ════════════════════════════════════════════════════════════ */
.bio-footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  width: 100%;
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border);
  text-align: center;
}

.bio-footer-logo {
  height: 22px;
  width: auto;
  opacity: 0.5;
}

.bio-copyright {
  font-size: var(--text-xs);
  color: var(--color-text-subtle);
}

/* ════════════════════════════════════════════════════════════
   RESPONSIVO
   ════════════════════════════════════════════════════════════ */
@media (max-width: 480px) {
  .bio-page {
    padding: var(--space-10) var(--space-4) var(--space-12);
    gap: var(--space-6);
  }

  .bio-avatar {
    width: 92px;
    height: 92px;
  }

  .bio-card-body {
    padding: var(--space-3) var(--space-4);
    gap: var(--space-3);
  }
}

@media (prefers-reduced-motion: reduce) {

  .bio-beam,
  .bio-avatar::before,
  .bio-pulse-dot {
    animation: none;
  }

  .bio-card,
  .bio-card::after,
  .bio-card-img,
  .bio-card-arrow,
  .bio-social {
    transition: none;
  }

  .bio-card:hover,
  .bio-card:hover .bio-card-img,
  .bio-card:hover .bio-card-arrow,
  .bio-social:hover {
    transform: none;
  }
}