/* ============================================================
   Aquatycia - Home page (hero cinématique + sections)
   ============================================================ */

/* ---------- HERO ---------- */
.hero {
  position: relative; min-height: 100svh; display: flex; align-items: center; overflow: hidden; color: #fff;
  /* fallback background before/without media */
  background: radial-gradient(ellipse 100% 80% at 70% 20%, #1e5f8f 0%, #03192f 55%, #020f1f 100%);
}
.hero-media {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2;
  transform: scale(1.05);
}
.hero-overlay {
  position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(180deg, rgba(2,16,33,0.55) 0%, rgba(2,16,33,0.30) 35%, rgba(2,16,33,0.78) 100%),
    radial-gradient(ellipse 90% 70% at 75% 30%, rgba(6,182,212,0.22), transparent 60%);
}
.hero .container { position: relative; z-index: 2; display: grid; grid-template-columns: 1fr; gap: 3rem; align-items: center; padding-top: 6rem; padding-bottom: 3rem; }
@media (min-width: 1024px) { .hero .container { grid-template-columns: 1.1fr 0.9fr; } }
.hero-txt h1 { color: #fff; text-shadow: 0 2px 30px rgba(0,0,0,0.25); }
.hero-txt .lead { color: rgba(255,255,255,0.9); max-width: 52ch; }
.hero-txt .eyebrow { color: #7dd3fc; }
.hero-txt .eyebrow::before { background: #38bdf8; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 2rem; }
.hero-trust { display: flex; flex-wrap: wrap; gap: 1.2rem; margin-top: 2rem; align-items: center; font-size: 0.85rem; color: rgba(255,255,255,0.78); }
.hero-trust .badge-cofrac { background: rgba(255,255,255,0.12); border-color: rgba(255,255,255,0.25); color: #fff; }

/* floating glass data panel */
.hero-panel {
  background: rgba(255,255,255,0.1); backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
  border: 1px solid rgba(255,255,255,0.22); border-radius: var(--radius-lg); padding: 1.75rem;
  box-shadow: 0 24px 70px rgba(0,0,0,0.3); max-width: 420px; margin-inline: auto;
}
.hero-panel-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.2rem; }
.hero-panel-head .t { font-family: 'Raleway',sans-serif; font-weight: 700; font-size: 0.92rem; letter-spacing: 0.02em; }
.hero-panel-head .live { display: inline-flex; align-items: center; gap: 0.4rem; font-size: 0.74rem; color: #7dd3fc; }
.hero-panel-head .live .dot { width: 8px; height: 8px; border-radius: 50%; background: #34d399; box-shadow: 0 0 10px #34d399; animation: pulse 2s infinite; }
.panel-row { display: grid; grid-template-columns: 1fr auto; gap: 0.5rem; align-items: center; padding: 0.7rem 0; border-bottom: 1px solid rgba(255,255,255,0.12); }
.panel-row:last-child { border-bottom: none; }
.panel-row .lab { font-size: 0.86rem; color: rgba(255,255,255,0.82); }
.panel-row .val { font-family: 'Lora',serif; font-weight: 600; font-size: 1.05rem; }
.panel-row .val.ok { color: #34d399; } .panel-row .val.warn { color: #fbbf24; }
.panel-bar { grid-column: 1 / -1; height: 5px; border-radius: 999px; background: rgba(255,255,255,0.14); overflow: hidden; margin-top: 0.3rem; }
.panel-bar > i { display: block; height: 100%; border-radius: 999px; background: linear-gradient(90deg,#38bdf8,#22d3ee); }

.scroll-hint { position: absolute; bottom: 1.6rem; left: 50%; transform: translateX(-50%); z-index: 2; color: rgba(255,255,255,0.7); font-size: 0.74rem; letter-spacing: 0.18em; text-transform: uppercase; display: flex; flex-direction: column; align-items: center; gap: 0.5rem; }
.scroll-hint .mouse { width: 22px; height: 36px; border: 2px solid rgba(255,255,255,0.5); border-radius: 12px; position: relative; }
.scroll-hint .mouse::after { content: ''; position: absolute; top: 6px; left: 50%; transform: translateX(-50%); width: 3px; height: 7px; border-radius: 2px; background: #fff; animation: scrolldot 1.6s infinite; }
@keyframes scrolldot { 0%{opacity:0;transform:translate(-50%,0);} 40%{opacity:1;} 80%{opacity:0;transform:translate(-50%,10px);} }

/* ---------- Stats strip ---------- */
.stats-strip { display: grid; grid-template-columns: repeat(2,1fr); gap: 2rem 1rem; }
@media (min-width: 760px) { .stats-strip { grid-template-columns: repeat(4,1fr); } }

/* ---------- Expertise grid icons ---------- */
.expertise-grid .card { display: flex; flex-direction: column; }

/* ---------- Predict feature ---------- */
.predict { display: grid; grid-template-columns: 1fr; gap: 2.5rem; align-items: center; }
@media (min-width: 1024px) { .predict { grid-template-columns: 1fr 1fr; } }
.predict-visual { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); aspect-ratio: 4/3; background: linear-gradient(135deg,#0b2545,#1e5f8f); position: relative; }
.predict-visual img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- Process timeline ---------- */
.process-grid { counter-reset: step; }

/* ---------- Sectors chips ---------- */
.sector-chips { display: flex; flex-wrap: wrap; gap: 0.7rem; justify-content: center; }
.sector-chip {
  display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.7rem 1.2rem; border-radius: 999px;
  background: var(--glass-bg); border: var(--glass-border); box-shadow: var(--shadow-sm); font-weight: 600; font-size: 0.92rem; color: var(--c-text);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.sector-chip:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); color: var(--c-accent-hover); }

/* ---------- Zones ---------- */
.zone-card { display: flex; gap: 1.2rem; align-items: flex-start; }
.zone-card .pin { font-size: 1.6rem; }

/* ---------- Big CTA ---------- */
.cta-final { text-align: center; border-radius: var(--radius-xl); padding: clamp(2.5rem,6vw,4.5rem); position: relative; overflow: hidden; }
.cta-final h2 { color: #fff; }
.cta-final p { color: rgba(234,244,255,0.82); max-width: 56ch; margin-inline: auto; }