@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
  --fsc-navy: #0a1128;
  --fsc-navy-light: #132247;
  --fsc-blue: #0284c7;
  --fsc-blue-hover: #0369a1;
  --fsc-blue-light: #e0f2fe;
  --fsc-green: #10b981;
  --fsc-green-hover: #059669;
  --fsc-green-light: #d1fae5;
  --fsc-slate-dark: #0f172a;
  --fsc-slate-muted: #64748b;
  --fsc-bg-subtle: #f8fafc;
  --fsc-card-border: #e2e8f0;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--fsc-slate-dark);
  background-color: #ffffff;
  overflow-x: hidden;
}

/* ---------------- SMOOTH SCROLL REVEAL & INTERACTIVE MOTION ENGINE ---------------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1), transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

[data-reveal="scale"] {
  opacity: 0;
  transform: scale(0.93) translateY(18px);
}

[data-reveal="left"] {
  opacity: 0;
  transform: translateX(-35px);
}

[data-reveal="right"] {
  opacity: 0;
  transform: translateX(35px);
}

[data-reveal].is-revealed {
  opacity: 1;
  transform: translateY(0) translateX(0) scale(1);
}

/* Stagger Delays */
[data-reveal-delay="100"] { transition-delay: 100ms; }
[data-reveal-delay="200"] { transition-delay: 200ms; }
[data-reveal-delay="300"] { transition-delay: 300ms; }
[data-reveal-delay="400"] { transition-delay: 400ms; }
[data-reveal-delay="500"] { transition-delay: 500ms; }
[data-reveal-delay="600"] { transition-delay: 600ms; }

/* ---------------- GLASSMORPHISM & NAVBAR ---------------- */
.header-glass {
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.85);
  transition: all 0.3s ease;
}

/* ---------------- FSC CARDS & HOVER PHYSICS ---------------- */
.fsc-card {
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  border: 1px solid var(--fsc-card-border);
}
.fsc-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 35px -10px rgba(10, 17, 40, 0.09), 0 6px 15px -3px rgba(10, 17, 40, 0.05);
  border-color: #cbd5e1;
}

/* Image zoom effect within cards */
.fsc-card .img-zoom-box img {
  transition: transform 0.65s cubic-bezier(0.16, 1, 0.3, 1);
}
.fsc-card:hover .img-zoom-box img {
  transform: scale(1.06);
}

/* ---------------- ACCENT BADGES & BUTTONS ---------------- */
.btn-primary {
  background-color: var(--fsc-navy);
  color: #ffffff;
  transition: all 0.25s ease;
}
.btn-primary:hover {
  background-color: var(--fsc-navy-light);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(10, 17, 40, 0.22);
}

.btn-accent {
  background-color: var(--fsc-green);
  color: #ffffff;
  transition: all 0.25s ease;
}
.btn-accent:hover {
  background-color: var(--fsc-green-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(16, 185, 129, 0.35);
}

.btn-blue {
  background-color: var(--fsc-blue);
  color: #ffffff;
  transition: all 0.25s ease;
}
.btn-blue:hover {
  background-color: var(--fsc-blue-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(2, 132, 199, 0.35);
}

/* ---------------- MODAL & OVERLAYS ---------------- */
.modal-overlay {
  background: rgba(10, 17, 40, 0.7);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
}

/* ---------------- WHATSAPP PULSE ---------------- */
@keyframes pulse-subtle {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
  }
  50% {
    transform: scale(1.05);
    box-shadow: 0 8px 28px rgba(37, 211, 102, 0.6);
  }
}
.whatsapp-float {
  animation: pulse-subtle 3s infinite ease-in-out;
}

/* Media helper */
.aspect-video-custom {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
}
.aspect-video-custom iframe,
.aspect-video-custom video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}