/* ==========================================================================
   home.css — Homepage-only premium refinements
   Loaded ONLY on index.html. Everything below is scoped under body.home
   so it never touches About / Services / Portfolio / Blog / Contact, which
   still use the original .glass / .service-card / .why-card / etc rules
   from style.css untouched. This keeps the rest of the site pixel-identical
   until those pages are approved for the same treatment.
   ========================================================================== */

/* ---------- Reduced motion: always respected first ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* ---------- Section rhythm & separators ---------- */
body.home section.alt {
  position: relative;
}
body.home section.alt::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  width: min(1240px, 88%);
  height: 1px;
  transform: translateX(-50%);
  background: linear-gradient(90deg, transparent, var(--card-border) 20%, var(--card-border) 80%, transparent);
}
body.home .section-head { margin-bottom: 52px; }
body.home .section-sub { line-height: 1.75; }

/* ---------- Card refinement: warmer, more premium elevation ---------- */
body.home .glass {
  transition: transform 0.45s var(--ease), border-color 0.45s ease, box-shadow 0.45s var(--ease);
}
body.home .glass:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 44px rgba(217, 66, 8, 0.12), 0 4px 12px rgba(23,20,18,0.06);
  border-color: #ffd9bd;
}

/* Grid breathing room */
body.home .services-grid,
body.home .why-grid,
body.home .stats-grid,
body.home .cert-grid,
body.home .skills-grid { gap: 22px; }

/* ---------- Buttons: subtler premium lift ---------- */
body.home .btn { transition: transform 0.3s var(--ease), box-shadow 0.3s ease, border-color 0.3s ease; }
body.home .btn-primary:hover { transform: translateY(-2px); }
body.home .btn-outline:hover { transform: translateY(-2px); }

/* ---------- Icon treatment: soft gradient ring on hover ---------- */
body.home .service-icon,
body.home .why-icon {
  transition: transform 0.4s var(--ease), box-shadow 0.4s ease;
}
body.home .service-card:hover .service-icon {
  transform: scale(1.08);
  box-shadow: 0 0 0 4px var(--orange-soft);
}
body.home .why-card:hover .why-icon {
  transform: scale(1.08);
}

/* ---------- Hero polish ---------- */
body.home .hero-desc { line-height: 1.8; }
body.home .hero-tags {
  display: inline-flex;
  padding: 7px 16px;
  border-radius: 100px;
  background: var(--orange-soft);
  border: 1px solid #ffd9bd;
}
body.home .hero-ctas .btn-primary { box-shadow: 0 10px 30px rgba(255,90,31,0.28); }
body.home .badge {
  transition: transform 0.35s var(--ease), box-shadow 0.35s ease;
}
body.home .badge:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }

/* Aurora blobs: promote to their own compositor layer so the continuous
   translate animation never triggers layout/paint on the main thread */
body.home .blob { will-change: transform; }
body.home .profile-ring,
body.home .ring-glow { will-change: transform; }

/* ---------- YouTube facade (click-to-load) ----------
   Replaces the always-embedded iframe with a lightweight thumbnail.
   Saves ~500KB+ of third-party JS/iframe weight until the visitor
   actually chooses to press play. */
.yt-facade {
  cursor: pointer;
  background: #0b0b0b;
  position: relative;
}
.yt-facade .yt-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.yt-facade .yt-play {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 68px; height: 48px;
  background: none;
  border: none;
  padding: 0;
  filter: drop-shadow(0 6px 18px rgba(0,0,0,0.45));
  transition: transform 0.3s var(--ease);
}
.yt-facade:hover .yt-play,
.yt-facade:focus-visible .yt-play { transform: translate(-50%, -50%) scale(1.08); }
.yt-facade:focus-visible { outline: 2px solid var(--orange); outline-offset: 3px; }
.yt-facade iframe { width: 100%; height: 100%; border: 0; }

/* ---------- SEO Process — connected timeline ----------
   Replaces the flat 2-row card grid with a single sequential rail.
   Each step reveals in scroll order via the existing IntersectionObserver
   (.reveal) — no new JS required. */
.process-timeline { position: relative; max-width: 900px; margin: 0 auto; }
.process-rail {
  position: absolute;
  left: 27px; top: 6px; bottom: 6px;
  width: 2px;
  background: linear-gradient(180deg, var(--orange) 0%, #ffd166 50%, var(--orange-2) 100%);
  opacity: 0.35;
}
.process-node { position: relative; display: flex; gap: 24px; padding-bottom: 28px; }
.process-node:last-child { padding-bottom: 0; }
.process-marker {
  flex-shrink: 0;
  width: 56px; height: 56px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--card-border);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 17px; color: var(--orange-dark);
  box-shadow: var(--shadow-sm);
  position: relative; z-index: 2;
  transition: background 0.4s ease, border-color 0.4s ease, color 0.4s ease, transform 0.4s var(--ease);
}
.process-node.in-view .process-marker,
.process-node:hover .process-marker {
  background: var(--grad-1);
  border-color: transparent;
  color: #fff;
  transform: scale(1.06);
}
.process-card {
  flex: 1;
  padding: 22px 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.process-card-text h3 { font-size: 17px; font-weight: 700; color: var(--ink); margin-bottom: 4px; }
.process-card-text p { font-size: 14px; color: var(--muted); line-height: 1.6; max-width: 480px; }
.process-stage {
  flex-shrink: 0;
  font-size: 11px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--orange-dark);
  background: var(--orange-soft);
  border: 1px solid #ffd9bd;
  padding: 6px 12px; border-radius: 100px;
  white-space: nowrap;
}

@media (max-width: 640px) {
  .process-rail { left: 21px; }
  .process-node { gap: 16px; }
  .process-marker { width: 44px; height: 44px; font-size: 15px; }
  .process-card { padding: 18px 18px; flex-direction: column; align-items: flex-start; }
}

/* ---------- Contact card: slightly more premium balance ---------- */
body.home .contact-card-main { padding: 54px 56px; }
body.home .contact-avatar { box-shadow: var(--shadow-md); }

@media (max-width: 560px) {
  body.home .contact-card-main { padding: 32px 22px; }
}