/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--surface);
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--navy);
  line-height: 1.15;
  margin: 0 0 var(--space-3);
}
p { margin: 0 0 var(--space-3); color: var(--ink-soft); }
.container { max-width: var(--maxw); margin: 0 auto; padding: 0 var(--space-4); }
section { padding: var(--space-7) 0; }
@media (max-width: 640px) { section { padding: var(--space-6) 0; } }
.section-alt { background: var(--surface-alt); }
.section-navy { background: linear-gradient(160deg, var(--navy) 0%, var(--navy-deep) 100%); color: #fff; }
.section-navy h1, .section-navy h2, .section-navy h3 { color: #fff; }
.section-navy p { color: rgba(255,255,255,.78); }
.eyebrow {
  display: inline-block;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--sky-dark);
  background: rgba(63,169,224,.12);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  margin-bottom: var(--space-3);
}
.section-navy .eyebrow { color: #fff; background: rgba(255,255,255,.14); }
.section-head { max-width: 640px; margin: 0 0 var(--space-6); }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: .95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}
.btn-primary { background: var(--cta); color: #fff; box-shadow: 0 10px 24px rgba(245,148,31,.32); }
.btn-primary:hover { background: var(--cta-dark); transform: translateY(-2px); box-shadow: 0 14px 30px rgba(245,148,31,.4); }
.btn-primary:active { transform: translateY(0); }
.btn-ghost { background: transparent; border-color: rgba(11,27,92,.25); color: var(--navy); }
.btn-ghost:hover { border-color: var(--navy); background: rgba(11,27,92,.05); transform: translateY(-2px); }
.section-navy .btn-ghost { border-color: rgba(255,255,255,.4); color: #fff; }
.section-navy .btn-ghost:hover { border-color: #fff; background: rgba(255,255,255,.08); }
.btn-wa { background: #25D366; color: #fff; }
.btn-wa:hover { background: #1DA851; transform: translateY(-2px); }

/* ---------- Topbar ---------- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: box-shadow var(--dur-med) var(--ease), border-color var(--dur-med) var(--ease), padding var(--dur-med) var(--ease);
}
.topbar.is-scrolled { box-shadow: var(--shadow-sm); border-color: var(--line); }
.topbar-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--space-4);
  height: var(--header-h);
  display: flex;
  align-items: center;
  gap: var(--space-5);
  transition: height var(--dur-med) var(--ease);
}
.topbar.is-scrolled .topbar-inner { height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; margin-right: auto; }
.brand-logo { height: 38px; width: auto; transition: height var(--dur-med) var(--ease); }
.topbar.is-scrolled .brand-logo { height: 32px; }
.brand-name { font-family: var(--font-display); font-weight: 800; color: var(--navy); font-size: 1.05rem; letter-spacing: .01em; }
.nav { display: flex; align-items: center; gap: var(--space-5); }
.nav-link { font-weight: 600; font-size: .92rem; color: var(--ink-soft); position: relative; padding: 4px 0; transition: color var(--dur-fast) var(--ease); }
.nav-link::after {
  content: '';
  position: absolute; left: 0; right: 100%; bottom: -4px; height: 2px;
  background: linear-gradient(90deg, var(--navy), var(--sky));
  transition: right var(--dur-med) var(--ease-out);
}
.nav-link:hover, .nav-link.is-active { color: var(--navy); }
.nav-link:hover::after, .nav-link.is-active::after { right: 0; }
.nav-actions { display: flex; align-items: center; gap: var(--space-3); }
.nav-phone { display: flex; flex-direction: column; line-height: 1.2; font-size: .82rem; color: var(--ink-soft); }
.nav-phone strong { color: var(--navy); font-size: .92rem; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { width: 22px; height: 2px; background: var(--navy); border-radius: 2px; transition: transform var(--dur-fast) var(--ease), opacity var(--dur-fast) var(--ease); }

@media (max-width: 880px) {
  .nav-phone { display: none; }
  .nav {
    position: fixed; inset: var(--header-h) 0 0 0; height: calc(100vh - var(--header-h));
    background: #fff; flex-direction: column; align-items: flex-start; justify-content: flex-start;
    padding: var(--space-5) var(--space-4); gap: var(--space-4);
    transform: translateX(100%); transition: transform var(--dur-med) var(--ease-out);
    overflow-y: auto; box-shadow: var(--shadow-lg);
  }
  .nav.is-open { transform: translateX(0); }
  .nav-link { font-size: 1.1rem; }
  .nav-toggle { display: flex; }
  .topbar.is-scrolled .topbar-inner, .topbar-inner { height: 64px; }
}
.nav-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Reveal-on-scroll ---------- */
.reveal, .reveal-load { opacity: 0; transform: translateY(28px); transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out); }
.reveal.is-in, .reveal-load.is-in { opacity: 1; transform: translateY(0); }
.reveal-stagger > * { transition-delay: calc(var(--stagger-i, 0) * 90ms); }

/* ---------- Responsive grid utilities ---------- */
.cols-2 { display:grid; grid-template-columns:1fr 1fr; gap:var(--space-6); align-items:center; }
.cols-3 { display:grid; grid-template-columns:repeat(3,1fr); gap:var(--space-4); }
.cols-3-tight { display:grid; grid-template-columns:repeat(3,1fr); gap:14px; }
.cols-6 { display:grid; grid-template-columns:repeat(3,1fr); gap:var(--space-4); text-align:center; }
@media (max-width: 880px) {
  .cols-2 { grid-template-columns:1fr; gap:var(--space-4); }
  .cols-3, .cols-3-tight, .cols-6 { grid-template-columns:repeat(2,1fr); }
}
@media (max-width: 560px) {
  .cols-3, .cols-3-tight, .cols-6 { grid-template-columns:1fr; }
}

/* ---------- Cards ---------- */
.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  transition: transform var(--dur-med) var(--ease-out), box-shadow var(--dur-med) var(--ease-out), border-color var(--dur-med) var(--ease);
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: transparent; }
.card-icon {
  width: 56px; height: 56px; border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  background: rgba(63,169,224,.12); color: var(--sky-dark); margin-bottom: var(--space-3);
}
.card-icon svg { width: 28px; height: 28px; }

/* ---------- Stat strip ---------- */
.stat-strip { display: grid; grid-template-columns: repeat(4,1fr); gap: var(--space-4); }
.stat { text-align: center; }
.stat-num { font-family: var(--font-display); font-weight: 800; font-size: clamp(1.8rem,4vw,2.6rem); color: #fff; }
.stat-label { font-size: .85rem; color: rgba(255,255,255,.72); margin-top: 4px; }
@media (max-width: 720px) { .stat-strip { grid-template-columns: repeat(2,1fr); row-gap: var(--space-5); } }

/* ---------- Badge strip (marquee) ---------- */
.badge-strip { overflow: hidden; position: relative; -webkit-mask-image: linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent); mask-image: linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent); }
.badge-track { display: flex; gap: var(--space-6); align-items: center; width: max-content; animation: marquee 26s linear infinite; }
.badge-strip:hover .badge-track { animation-play-state: paused; }
.badge-track img { height: 64px; width: auto; opacity: .9; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------- Footer ---------- */
.footer { background: var(--navy-deep); color: rgba(255,255,255,.7); padding: var(--space-7) 0 var(--space-4); }
.footer h4 { color: #fff; font-size: .9rem; letter-spacing: .04em; text-transform: uppercase; margin-bottom: var(--space-3); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1.2fr 1fr; gap: var(--space-5); }
.footer a { color: rgba(255,255,255,.7); transition: color var(--dur-fast) var(--ease); }
.footer a:hover { color: #fff; }
.footer li { margin-bottom: 10px; font-size: .92rem; }
.footer-badges { display: flex; gap: var(--space-3); margin-top: var(--space-4); flex-wrap: wrap; }
.footer-badges img { height: 40px; width: auto; background: #fff; border-radius: 6px; padding: 4px 6px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); margin-top: var(--space-6); padding-top: var(--space-4); display: flex; justify-content: space-between; flex-wrap: wrap; gap: var(--space-2); font-size: .82rem; }
@media (max-width: 880px) { .footer-grid { grid-template-columns: 1fr 1fr; } }

/* ---------- WhatsApp float ---------- */
.wa-float {
  position: fixed; right: var(--space-4); bottom: var(--space-4); z-index: 90;
  width: 58px; height: 58px; border-radius: 50%; background: #25D366; color: #fff;
  display: flex; align-items: center; justify-content: center; box-shadow: var(--shadow-md);
  transition: transform var(--dur-fast) var(--ease-out);
}
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 28px; height: 28px; }

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    transition-property: color, background-color, border-color, box-shadow, opacity !important;
    scroll-behavior: auto !important;
  }
  .reveal, .reveal-load { opacity: 1; transform: none; }
  .badge-track { animation: none; }
}