/* ============================================================
   BridgeConnect — INTRO PAGE
   Animatia de intrare + modalul de alegere (Consultanta/Recrutare)
   ============================================================ */

.intro-page {
  background: var(--color-primary-900);
  min-height: 100vh;
  overflow: hidden;
  position: relative;
}

/* Mesh background static (fara animatie - perf) */
.intro-mesh {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(at 20% 30%, rgba(255, 182, 39, 0.18) 0px, transparent 50%),
    radial-gradient(at 80% 70%, rgba(11, 61, 92, 0.40) 0px, transparent 50%),
    radial-gradient(at 50% 50%, rgba(255, 107, 53, 0.12) 0px, transparent 50%);
  z-index: 0;
}

/* Skip button */
.intro-skip {
  position: fixed;
  top: var(--space-6);
  right: var(--space-6);
  z-index: 100;
  padding: var(--space-2) var(--space-4);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-full);
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-default);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  opacity: 0;
  animation: fadeIn 1s ease-out 0.5s forwards;
}

.intro-skip:hover {
  background: rgba(255, 255, 255, 0.15);
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.3);
}

/* ============================================
   STAGE 1 — Animatia podului
   ============================================ */
.intro-stage {
  position: relative;
  width: 100%;
  height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 1;
  perspective: 1200px;
  perspective-origin: 50% 42%;
}

.bridge-container {
  position: relative;
  width: min(720px, 90vw);
  height: 240px;
  transform-style: preserve-3d;
  will-change: transform, opacity;
  animation: bridge3dIn 1000ms cubic-bezier(0.2, 0.75, 0.2, 1) both;
}

/* Intrare 3D rapidă — podul „zboară" din adâncime spre plat */
@keyframes bridge3dIn {
  0%   { opacity: 0; transform: rotateX(42deg) translateZ(-280px) translateY(48px) scale(0.9); }
  55%  { opacity: 1; }
  100% { opacity: 1; transform: rotateX(0deg) translateZ(0) translateY(0) scale(1); }
}

.bridge-svg {
  width: 100%;
  height: 100%;
  overflow: visible;
}

/* Toate elementele podului (pentru animația de desenare) */
.bridge-svg [class^="b-"] {
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Cabluri principale — auriu cu glow */
.b-cable {
  stroke: var(--color-accent-500, #FFB627);
  stroke-width: 2.6;
  filter: drop-shadow(0 0 6px rgba(255, 182, 39, 0.6));
}
/* Piloni — mai groși, auriu deschis */
.b-tower {
  stroke: var(--color-accent-300, #FFCF66);
  stroke-width: 4;
  filter: drop-shadow(0 0 6px rgba(255, 182, 39, 0.5));
}
/* Tablier (deck) — cel mai luminos, accent puternic */
.b-deck {
  stroke: #FFD37A;
  stroke-width: 3.6;
  filter: drop-shadow(0 0 12px rgba(255, 182, 39, 0.75));
}
/* Suspendanți — fire subțiri, semi-transparente */
.b-susp {
  stroke: rgba(255, 182, 39, 0.5);
  stroke-width: 1.2;
}
/* Linia apei — slabă, rece */
.b-water {
  stroke: rgba(120, 180, 230, 0.28);
  stroke-width: 1.5;
}

/* Particles canvas */
.particles-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

/* Logo + tagline */
.intro-brand {
  margin-top: var(--space-8);
  text-align: center;
  opacity: 0;
  transform: translateY(20px);
}

.intro-brand .brand-name {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 5.5rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--color-accent-500, #FFB627);          /* „Connect" = auriu */
  text-shadow: 0 6px 34px rgba(255, 182, 39, 0.35);
}

/* „Bridge" = alb, vizibil garantat (fără background-clip fragil) */
.intro-brand .brand-name .thin {
  font-weight: 300;
  color: #ffffff;
  opacity: 1;
}

.intro-brand .brand-tagline {
  margin-top: var(--space-4);
  font-size: var(--text-lg);
  font-weight: var(--font-light);
  color: rgba(255, 255, 255, 0.7);
  letter-spacing: var(--tracking-wide);
}

.intro-brand .brand-tagline .accent {
  font-weight: var(--font-bold);
  color: var(--color-accent-400);
}

/* ============================================
   STAGE 2 — Modal de alegere dual
   ============================================ */
.choice-overlay {
  position: fixed;
  inset: 0;
  background: rgba(3, 21, 32, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
  opacity: 0;
  visibility: hidden;
  transition: all var(--duration-slow) var(--ease-default);
}

.choice-overlay.is-active {
  opacity: 1;
  visibility: visible;
}

.choice-header {
  position: absolute;
  top: var(--space-12);
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  z-index: 1;
  width: 100%;
  max-width: 720px;
  padding: 0 var(--space-6);
}

.choice-header .eyebrow {
  display: inline-block;
  padding: var(--space-1) var(--space-4);
  background: rgba(255, 182, 39, 0.15);
  border: 1px solid rgba(255, 182, 39, 0.3);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-accent-400);
  margin-bottom: var(--space-4);
}

.choice-header h1 {
  color: var(--color-white);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  margin-bottom: var(--space-2);
  font-weight: var(--font-extrabold);
}

.choice-header h1 .thin {
  font-weight: var(--font-thin);
  color: rgba(255, 255, 255, 0.7);
}

.choice-header p {
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--text-base);
  font-weight: var(--font-light);
}

.choice-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
  max-width: 1100px;
  width: 100%;
  margin-top: var(--space-24);
}

.choice-card {
  position: relative;
  padding: var(--space-12) var(--space-8);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.06) 0%, rgba(255, 255, 255, 0.02) 100%);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-2xl);
  cursor: pointer;
  overflow: hidden;
  transition: all var(--duration-slow) var(--ease-default);
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  min-height: 460px;
}

.choice-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-accent);
  opacity: 0;
  transition: opacity var(--duration-slow) var(--ease-default);
  z-index: 0;
}

.choice-card::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at center, rgba(255, 182, 39, 0.3) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--duration-slow) var(--ease-default);
}

.choice-card:hover {
  transform: translateY(-8px);
  border-color: var(--color-accent-500);
  box-shadow: 0 30px 60px -20px rgba(255, 182, 39, 0.4);
}

.choice-card:hover::after {
  opacity: 1;
}

.choice-card > * {
  position: relative;
  z-index: 1;
}

.choice-icon {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-2xl);
  background: linear-gradient(135deg, rgba(255, 182, 39, 0.2) 0%, rgba(255, 107, 53, 0.1) 100%);
  border: 1px solid rgba(255, 182, 39, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent-400);
  margin-bottom: var(--space-6);
  transition: all var(--duration-slow) var(--ease-default);
}

.choice-icon svg {
  stroke-width: 1.8;
  transition: stroke-width var(--duration-slow) var(--ease-default);
}

/* Specificitate mai mare cu [data-choice] ca sa invinga regulile per-card */
.choice-card[data-choice]:hover .choice-icon {
  background: linear-gradient(135deg, #FFD966 0%, #FFB627 100%);
  color: #031520;                                /* near-black pentru contrast maxim */
  border-color: rgba(255, 255, 255, 0.5);
  transform: scale(1.18) rotate(-6deg);
  box-shadow:
    0 0 0 4px rgba(255, 182, 39, 0.2),           /* outer halo */
    0 18px 40px -8px rgba(255, 182, 39, 0.65);   /* drop shadow gold */
}

.choice-card[data-choice]:hover .choice-icon svg {
  stroke-width: 2.6;                             /* stroke mai gros = vizibilitate */
  stroke: #031520;                               /* fortat dark (currentColor backup) */
}

.choice-card .choice-tag {
  display: inline-block;
  padding: 2px var(--space-3);
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: var(--space-3);
  width: fit-content;
}

.choice-card h2 {
  color: var(--color-white);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: var(--font-extrabold);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-4);
  line-height: 1;
}

.choice-card .choice-desc {
  color: rgba(255, 255, 255, 0.65);
  font-size: var(--text-base);
  font-weight: var(--font-light);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-8);
  flex: 1;
}

.choice-features {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.choice-features li {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: rgba(255, 255, 255, 0.75);
  font-size: var(--text-sm);
  font-weight: var(--font-light);
}

.choice-features li svg {
  flex-shrink: 0;
  color: var(--color-accent-400);
}

.choice-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-full);
  color: var(--color-white);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  width: fit-content;
  transition: all var(--duration-slow) var(--ease-default);
}

.choice-card:hover .choice-cta {
  background: var(--color-white);
  color: var(--color-primary-700);
  border-color: var(--color-white);
  gap: var(--space-3);
}

.choice-cta svg {
  transition: transform var(--duration-slow) var(--ease-default);
}

.choice-card:hover .choice-cta svg {
  transform: translateX(6px);
}

/* Card-specific colors */
.choice-card[data-choice="consultanta"] .choice-icon { color: var(--color-accent-400); }
.choice-card[data-choice="recrutare"] .choice-icon { color: var(--color-coral-500); }

/* Bottom footer in modal */
.choice-footer {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.4);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-wider);
  font-weight: var(--font-light);
  text-align: center;
  width: 100%;
}

/* Responsive */
@media (max-width: 768px) {
  /* Modalul devine o COLOANĂ SCROLLABILĂ — conținutul nu mai e tăiat sus pe ecrane scurte */
  .choice-overlay {
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    padding: 64px 16px 28px;
  }
  /* Header intră în flux normal (nu mai e absolut → nu mai suprapune cardurile) */
  .choice-header {
    position: static;
    transform: none !important;
    left: auto;
    top: auto;
    width: 100%;
    max-width: 100%;
    margin: 0 0 18px;
    padding: 0;
  }
  .choice-header h1 { font-size: 1.5rem; }
  .choice-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
    margin-top: 0;
  }
  .choice-card {
    min-height: auto;
    padding: var(--space-8) var(--space-6);
  }
  .choice-card h2 { font-size: 1.9rem; }
  .choice-card .choice-desc { margin-bottom: var(--space-6); }
  .choice-features { margin-bottom: var(--space-6); }
  .choice-footer {
    position: static;
    transform: none;
    width: 100%;
    margin-top: 18px;
  }

  /* Brand mai mic ca să nu atingă marginile pe telefoane */
  .intro-brand .brand-name { font-size: clamp(2rem, 12vw, 3.2rem); }
  .intro-brand .brand-tagline { font-size: var(--text-base); }
  .bridge-container { width: 86vw; height: 200px; }
  .intro-skip { top: var(--space-4); right: var(--space-4); }
}

@media (max-width: 380px) {
  .intro-brand .brand-name { font-size: 1.95rem; }
  .choice-card h2 { font-size: 1.7rem; }
}