/* ═══════════════════════════════════════════════════════════════════════════
   PRIO Supply Chain Hub — estilos
   Reaproveita a linguagem visual da tela de login do Portal Supply Chain:
   vídeo de fundo, overlay escuro, scanlines, cards "glass" com cantos HUD.
   Tema escuro único (imersivo, igual ao login do portal).
   ═══════════════════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@300;400;500;600;700;800;900&family=Barlow:wght@300;400;500;600&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --prio-blue:        #2196D6;
  --prio-blue-deep:   #155A8E;
  --font-display:     'Barlow Condensed', sans-serif;
  --font-body:        'Barlow', sans-serif;
  --font-mono:        'JetBrains Mono', monospace;
}

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

html, body {
  min-height: 100vh;
  font-family: var(--font-body);
  background: #000410;
  color: #fff;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ── Camadas de fundo ──────────────────────────────────────────────────────── */
.bg-video {
  position: fixed; inset: 0; width: 100%; height: 100%;
  object-fit: cover; z-index: 0;
}
.bg-overlay {
  position: fixed; inset: 0; z-index: 1;
  background: linear-gradient(180deg, rgba(0,4,16,0.46) 0%, rgba(0,8,28,0.54) 55%, rgba(0,4,16,0.64) 100%);
}
.bg-scanlines {
  position: fixed; inset: 0; z-index: 2; pointer-events: none;
  background-image: repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(0,0,0,0.05) 2px, rgba(0,0,0,0.05) 4px);
}

/* ── Conteúdo ──────────────────────────────────────────────────────────────── */
.page {
  position: relative; z-index: 10;
  min-height: 100vh;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  padding: 48px 20px;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: 0.28em; text-transform: uppercase;
  color: rgba(33,150,214,0.80);
  display: flex; align-items: center; justify-content: center; gap: 10px;
  margin-bottom: 18px;
}
.eyebrow .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--prio-blue); box-shadow: 0 0 8px var(--prio-blue);
  animation: blink 1.4s ease-in-out infinite;
}

.title-logo-wrap { display: flex; justify-content: center; }
.title-logo {
  height: clamp(128px, 22vw, 256px);
  width: auto;
  animation: title-glow 3.2s ease-in-out infinite;
}
.subtitle {
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: 0.22em; text-transform: uppercase;
  color: rgba(255,255,255,0.42);
  text-align: center; margin-top: 16px;
}

/* ── Grade de cards ────────────────────────────────────────────────────────── */
.cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
  width: 100%; max-width: 860px;
  margin-top: 48px;
}
@media (max-width: 720px) {
  .cards { grid-template-columns: 1fr; max-width: 420px; }
}

/* ── Card (link) com cantos HUD ────────────────────────────────────────────── */
.card {
  position: relative;
  display: flex; flex-direction: column;
  text-decoration: none; color: inherit;
  background: rgba(2,8,22,0.80);
  border: 1px solid rgba(33,150,214,0.34);
  border-radius: 4px;
  padding: 38px 34px 30px;
  backdrop-filter: blur(32px); -webkit-backdrop-filter: blur(32px);
  box-shadow: 0 2px 0 rgba(255,255,255,0.06) inset, 0 40px 80px rgba(0,0,0,0.55);
  overflow: hidden;
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}
.card:hover {
  transform: translateY(-4px);
  border-color: rgba(33,150,214,0.70);
  box-shadow: 0 2px 0 rgba(255,255,255,0.08) inset, 0 48px 90px rgba(0,0,0,0.6), 0 0 30px rgba(33,150,214,0.30);
}
/* grade interna sutil */
.card::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(33,150,214,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(33,150,214,0.05) 1px, transparent 1px);
  background-size: 28px 28px;
}
/* cantos HUD */
.corner { position: absolute; width: 20px; height: 20px; z-index: 4; pointer-events: none; }
.corner.tl { top: -1px; left: -1px;  border-top: 2px solid var(--prio-blue); border-left: 2px solid var(--prio-blue); }
.corner.tr { top: -1px; right: -1px; border-top: 2px solid var(--prio-blue); border-right: 2px solid var(--prio-blue); }
.corner.bl { bottom: -1px; left: -1px;  border-bottom: 2px solid var(--prio-blue); border-left: 2px solid var(--prio-blue); }
.corner.br { bottom: -1px; right: -1px; border-bottom: 2px solid var(--prio-blue); border-right: 2px solid var(--prio-blue); }

.card-inner { position: relative; z-index: 5; display: flex; flex-direction: column; height: 100%; }
/* Wrapper flex horizontal — igual à tela de login do portal: impede que o
   flex-direction:column do .card-inner estique a imagem na largura. */
.card-logo-wrap { display: flex; justify-content: flex-start; margin-bottom: 22px; }
.card-logo { height: 56px; width: auto; flex: 0 0 auto; filter: drop-shadow(0 0 14px rgba(33,150,214,0.55)); }
.card-icon {
  font-size: 30px; margin-bottom: 18px;
  filter: drop-shadow(0 0 10px rgba(33,150,214,0.5));
}
.card-name {
  font-family: var(--font-display);
  font-size: 25px; font-weight: 800; letter-spacing: 0.06em;
  text-transform: uppercase; color: #fff; margin-bottom: 8px;
}
.card-desc {
  font-family: var(--font-body);
  font-size: 13.5px; line-height: 1.5; color: rgba(255,255,255,0.62);
  margin-bottom: 26px; flex: 1;
}
.card-cta {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--font-display);
  font-size: 14px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--prio-blue);
  transition: gap 0.2s ease, color 0.2s ease;
}
.card:hover .card-cta { gap: 14px; color: #BFE0F5; }
.card-cta .arrow { transition: transform 0.2s ease; }
.card:hover .card-cta .arrow { transform: translateX(3px); }

/* faixa de scan que cruza o card no hover */
.card .scan {
  position: absolute; left: 0; right: 0; height: 1px; top: -2px; z-index: 6; opacity: 0;
  background: linear-gradient(90deg, transparent 0%, rgba(33,150,214,0.62) 50%, transparent 100%);
}
.card:hover .scan { animation: scan 1.2s ease-in-out; }

.footer {
  margin-top: 44px;
  font-family: var(--font-mono);
  font-size: 10px; letter-spacing: 0.22em; text-transform: uppercase;
  color: rgba(255,255,255,0.20);
  text-align: center;
}

/* ── Keyframes ─────────────────────────────────────────────────────────────── */
@keyframes blink { 0%,100% { opacity: 1; } 50% { opacity: 0.15; } }
@keyframes title-glow {
  0%,100% { filter: drop-shadow(0 0 18px rgba(33,150,214,0.40)) drop-shadow(0 0 40px rgba(33,150,214,0.15)); }
  50%     { filter: drop-shadow(0 0 30px rgba(33,150,214,0.78)) drop-shadow(0 0 68px rgba(33,150,214,0.32)); }
}
@keyframes scan { 0% { top: -2px; opacity: 0; } 10% { opacity: 1; } 90% { opacity: 1; } 100% { top: 100%; opacity: 0; } }

@media (prefers-reduced-motion: reduce) {
  .title-logo, .eyebrow .dot, .card:hover .scan { animation: none; }
}