/* ══════════════════════════════════════════════════════
   style.css — custom overrides only
   Bootstrap 5 handles layout, spacing, grid, typography.
   This file covers: navbar frosted glass, hero overlay,
   section titles, icon boxes, card hover, floating card,
   footer theming, pill badges.
══════════════════════════════════════════════════════ */

:root {
  --sv-primary: #09090b;
  --sv-muted: #71717a;
  --sv-border: #e4e4e7;
  --sv-nav-h: 72px;
}
body { font-family: 'Segoe UI', system-ui, -apple-system, sans-serif; }
html { scroll-behavior: smooth; }

/* ── Navbar: frosted glass ── */
.sv-navbar {
  height: var(--sv-nav-h);
  background: rgba(255, 255, 255, 0.92) !important;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--sv-border);
  transition: box-shadow .25s;
}
.sv-navbar.scrolled { box-shadow: 0 2px 16px rgba(0,0,0,.08); }
.sv-navbar .navbar-brand { color: var(--sv-primary); font-size: 1.1rem; }
.sv-logo-icon { width: 1.75rem; height: 1.75rem; }
.sv-nav-link { color: var(--sv-primary) !important; font-size: 0.9375rem; }
.sv-nav-link:hover { color: var(--sv-muted) !important; }

/* ── Section title ── */
.sv-section-title {
  font-size: clamp(1.875rem, 3.5vw, 3rem);
  font-weight: 300;
  line-height: 1.15;
  margin-bottom: 1rem;
}

/* ── Pill label ── */
.sv-pill {
  padding: 0.35rem 1rem;
  background: rgba(9, 9, 11, 0.07);
  border-radius: 9999px;
  font-size: 0.8125rem;
  color: var(--sv-primary);
  font-weight: 400;
}

/* ── Hero ── */
.sv-hero { min-height: 100vh; padding-top: var(--sv-nav-h); }
.sv-hero-overlay {
  background: linear-gradient(
    to right,
    rgba(255,255,255,.96) 0%,
    rgba(255,255,255,.72) 50%,
    rgba(255,255,255,.40) 100%
  );
}
.sv-hero-title {
  font-size: clamp(2.25rem, 5.5vw, 4.25rem);
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.sv-stats-row { border-top: 1px solid var(--sv-border); }
.sv-stat-num {
  display: block;
  font-size: clamp(1.625rem, 3vw, 2.25rem);
  font-weight: 300;
  line-height: 1.1;
  margin-bottom: 0.2rem;
}

/* ── Icon box (service cards + contact) ── */
.sv-icon-box {
  display: flex; align-items: center; justify-content: center;
  width: 3rem; height: 3rem;
  background: rgba(9, 9, 11, 0.07);
  border-radius: 0.5rem;
  transition: background .2s, color .2s;
  flex-shrink: 0;
}
.sv-icon-box svg { width: 1.375rem; height: 1.375rem; }
.sv-icon-box--sm { width: 2.75rem; height: 2.75rem; border-radius: 0.5rem; background: rgba(9,9,11,.07); }
.sv-icon-box--sm svg { width: 1.2rem; height: 1.2rem; }

/* Service card hover: icon fills dark */
.sv-service-card { border-radius: 0.75rem !important; transition: box-shadow .2s; cursor: pointer; }
.sv-service-card:hover { box-shadow: 0 6px 24px rgba(0,0,0,.09) !important; }
.sv-service-card:hover .sv-icon-box { background: var(--sv-primary); color: #fff; }

/* ── Features ── */
.sv-features-img { height: 480px; }
.sv-floating-card {
  bottom: -1.25rem; right: -1.25rem;
  border-radius: 0.75rem !important;
  min-width: 148px;
  background: #fff;
}
.sv-check {
  display: flex; align-items: center; justify-content: center;
  width: 1.5rem; height: 1.5rem;
  border-radius: 50%;
  background: rgba(9,9,11,.07);
}

/* ── Products ── */
.sv-product-img-wrap { height: 16rem; }
.sv-product-img { height: 100%; transition: transform .35s ease; }
.sv-product-card:hover .sv-product-img { transform: scale(1.04); }
.sv-product-price { font-size: 1.375rem; font-weight: 300; }
.sv-dot { display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: var(--sv-primary); }

/* ── Contact form focus ring ── */
.sv-input:focus { border-color: var(--sv-primary); box-shadow: 0 0 0 0.2rem rgba(9,9,11,.12); }
.sv-contact-link:hover { color: var(--sv-primary) !important; }

/* ── Footer ── */
.sv-footer { background: var(--sv-primary); }
.sv-footer-muted { color: rgba(255,255,255,.65); }
.sv-footer-link { color: rgba(255,255,255,.65); text-decoration: none; transition: color .15s; }
.sv-footer-link:hover { color: #fff; }
.sv-footer-social { color: rgba(255,255,255,.65); text-decoration: none; transition: color .15s; display: inline-flex; }
.sv-footer-social:hover { color: #fff; }
.sv-footer-divider { border-color: rgba(255,255,255,.15); opacity: 1; }

/* ── Responsive ── */
@media (max-width: 992px) {
  .sv-floating-card { bottom: 0.75rem; right: 0.75rem; }
  .sv-features-img { height: 360px; }
}
@media (max-width: 576px) {
  .sv-hero-title { font-size: 2rem; }
  .sv-features-img { height: 260px; }
}