/* ============================================================
   HOME.CSS  v8 — allys.mu-inspired, maximum glass
   ============================================================ */

/* ── HERO ── */
.hero {
  position: relative; min-height: 100vh; min-height: 100dvh; /* M-4 FIX: 100dvh excludes browser chrome on iOS */
  display: flex; align-items: center; justify-content: center;
  overflow: hidden; padding-top: var(--nav-height);
  padding-bottom: max(8rem, 20vh);
}
.hero-bg-wrap { position: absolute; inset: 0; overflow: hidden; }
.hero-bg-slide { position: absolute; inset: 0; background-size: cover; background-position: center; opacity: 0; transition: opacity 1.4s ease; background-color: var(--dark-3); }
.hero-bg-slide.active { opacity: 1; }
.hero-bg-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(160deg, rgba(10,10,15,0.88) 0%, rgba(10,10,15,0.42) 48%, rgba(10,10,15,0.90) 100%);
}
.hero-bg-overlay::after { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse 75% 50% at 50% 100%, rgba(201,169,110,0.07) 0%, transparent 65%); }

/* Dot grid */
.hero-grid { position: absolute; inset: 0; z-index: 2; pointer-events: none; background-image: radial-gradient(circle, rgba(201,169,110,0.06) 1px, transparent 1px); background-size: 44px 44px; mask-image: radial-gradient(ellipse 90% 70% at 50% 50%, black 0%, transparent 75%); -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 50%, black 0%, transparent 75%); }

/* Hero content */
.hero-content { position: relative; z-index: 3; max-width: 860px; text-align: center; padding: 0 var(--space-md); }
.hero-tag { display: inline-flex; align-items: center; gap: 0.5rem; font-size: 0.66rem; letter-spacing: 0.38em; text-transform: uppercase; color: var(--gold); border: 1px solid var(--gold-dim); padding: 0.45rem 1.2rem; border-radius: var(--radius-sm); margin-bottom: 1.8rem; background: rgba(201,169,110,0.06); animation: fadeUp 0.9s ease both; }
@supports (backdrop-filter: blur(1px)) { .hero-tag { backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); } }
.hero-title { font-family: var(--font-serif); font-size: clamp(2.8rem, 7.5vw, 6rem); font-weight: 300; line-height: 1.04; margin-bottom: 1.6rem; animation: fadeUp 0.9s 0.12s ease both; }
.hero-name  { display: block; font-style: italic; color: var(--gold); }
.hero-sub   { font-size: 1rem; color: var(--text-dim); line-height: 1.75; max-width: 520px; margin: 0 auto 2.5rem; animation: fadeUp 0.9s 0.25s ease both; }
.hero-actions { display: flex; column-gap: 1rem; row-gap: 0.65rem; justify-content: center; flex-wrap: wrap; animation: fadeUp 0.9s 0.4s ease both; /* M-9 FIX: smaller row-gap on wrapped buttons */ }

/* Stats bar — ultra glass frosted strip */
.hero-stats-bar {
  position: absolute; bottom: 0; left: 0; right: 0; z-index: 6;
  display: flex;
  /* Layered glass: dark base + blur */
  background: rgba(6,5,12,0.55);
  border-top: 1px solid rgba(255,255,255,0.08);
  /* BUG-11 FIX: use fadeIn not fadeUp — translateY conflicts with bottom:0 absolute positioning */
  animation: fadeIn 0.9s 0.6s ease both;
}
@supports (backdrop-filter: blur(1px)) {
  .hero-stats-bar {
    background: rgba(6,5,12,0.38);
    backdrop-filter: blur(28px) saturate(1.6);
    -webkit-backdrop-filter: blur(28px) saturate(1.6);
  }
}
.hero-stat { flex: 1; text-align: center; padding: 1.2rem 0.8rem; position: relative; }
.hero-stat:not(:last-child)::after { content: ''; position: absolute; right: 0; top: 20%; bottom: 20%; width: 1px; background: rgba(255,255,255,0.07); }
.hero-stat-number { font-family: var(--font-serif); font-size: clamp(1.5rem, 3vw, 2.3rem); color: var(--gold); line-height: 1; display: block; }
.hero-stat-label  { font-size: 0.58rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--text-muted); display: block; margin-top: 0.28rem; }

/* Slide dots */
.hero-scroll { position: absolute; bottom: 6rem; right: 2.5rem; z-index: 5; display: flex; flex-direction: column; align-items: center; gap: 0.45rem; color: var(--text-muted); font-size: 0.58rem; letter-spacing: 0.28em; text-transform: uppercase; animation: fadeUp 1s 0.75s both; }
.hero-scroll-line { width: 1px; height: 44px; background: linear-gradient(to bottom, var(--gold), transparent); animation: scrollPulse 2.2s ease-in-out infinite; }
.hero-dots { position: absolute; bottom: 5.5rem; left: var(--space-lg); z-index: 5; display: flex; gap: 0.5rem; animation: fadeIn 1s 0.8s both; }
.hero-dot  { width: 24px; height: 2px; border-radius: 1px; background: rgba(255,255,255,0.22); border: none; cursor: pointer; padding: 0; transition: background var(--transition-base), width var(--transition-base); }
.hero-dot.active { background: var(--gold); width: 42px; }

/* ── SERVICES ── */
.services-header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: var(--space-lg); gap: 1rem; }
.services-header-text { max-width: 520px; }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }

.service-card {
  padding: 2rem 1.8rem 2.2rem; position: relative; overflow: hidden;
  transition: border-color var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base);
  cursor: default;
}
/* Gold shimmer on top edge on hover */
.service-card::before { content: ''; position: absolute; top: 0; left: -100%; width: 100%; height: 2px; background: linear-gradient(90deg, transparent, var(--gold), transparent); transition: left 0.6s ease; }
.service-card:hover::before { left: 100%; }
/* Subtle gold top border static */
.service-card::after { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent, rgba(201,169,110,0.15), transparent); }
.service-card:hover { border-color: rgba(201,169,110,0.32); transform: translateY(-5px); box-shadow: var(--shadow-gold); }
.service-num  { position: absolute; top: 0.8rem; right: 1.2rem; font-family: var(--font-serif); font-size: 5rem; font-weight: 300; line-height: 1; color: rgba(201,169,110,0.05); pointer-events: none; transition: color var(--transition-base); }
.service-card:hover .service-num { color: rgba(201,169,110,0.11); }
.service-icon { width: 44px; height: 44px; background: var(--gold-dim); border: 1px solid var(--glass-border); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; color: var(--gold); font-size: 1rem; margin-bottom: 1.2rem; transition: background var(--transition-fast), transform var(--transition-fast); }
.service-card:hover .service-icon { background: rgba(201,169,110,0.22); transform: scale(1.06); }
.service-name { font-family: var(--font-serif); font-size: 1.2rem; font-weight: 400; margin-bottom: 0.65rem; color: var(--text); }
.service-desc { font-size: 0.82rem; color: var(--text-dim); line-height: 1.72; margin: 0; }
.service-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 1rem; padding-top: 1rem; border-top: 1px solid rgba(255,255,255,0.06); }

/* ── PROCESS STRIP ── */
.process-strip {
  padding: var(--space-xl) var(--space-lg);
  position: relative; overflow: hidden;
  background: rgba(8,7,14,0.6);
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
@supports (backdrop-filter: blur(1px)) {
  .process-strip {
    background: rgba(8,7,14,0.45);
    backdrop-filter: blur(24px) saturate(1.4);
    -webkit-backdrop-filter: blur(24px) saturate(1.4);
  }
}
.process-inner { max-width: var(--max-width); margin: 0 auto; }
.process-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; margin-top: var(--space-lg); }
.process-step {
  padding: 2.2rem 2rem;
  display: flex; align-items: flex-start; gap: 1.2rem;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.process-step:hover { transform: translateY(-4px); box-shadow: var(--shadow-gold); }
.process-step-num { font-family: var(--font-serif); font-size: 2.8rem; font-weight: 300; color: var(--gold-dim); line-height: 1; flex-shrink: 0; transition: color var(--transition-base); }
.process-step:hover .process-step-num { color: rgba(201,169,110,0.42); }
.process-step-title { font-family: var(--font-serif); font-size: 1.1rem; font-weight: 400; margin-bottom: 0.4rem; color: var(--text); }
.process-step-desc  { font-size: 0.82rem; color: var(--text-dim); line-height: 1.72; }

/* ── WORK ── */
.work-header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: var(--space-lg); gap: 1rem; }
.work-grid   { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.work-card { overflow: hidden; transition: transform var(--transition-base), box-shadow var(--transition-base); cursor: pointer; }
.work-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg), 0 0 0 1px rgba(201,169,110,0.22); }
.work-img { aspect-ratio: 16/10; overflow: hidden; position: relative; background: var(--dark-3); }
.work-img img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition-slow); }
.work-card:hover .work-img img { transform: scale(1.06); }
.work-tag { position: absolute; top: 1rem; left: 1rem; font-size: 0.6rem; letter-spacing: 0.15em; text-transform: uppercase; background: var(--gold); color: var(--dark); padding: 0.28rem 0.72rem; border-radius: var(--radius-sm); font-weight: 500; }
.work-body  { padding: 1.4rem 1.6rem 1.6rem; }
.work-name  { font-family: var(--font-serif); font-size: 1.2rem; font-weight: 400; margin-bottom: 0.4rem; color: var(--text); }
.work-desc  { font-size: 0.8rem; color: var(--text-dim); line-height: 1.65; margin: 0 0 1rem; }
.work-tech  { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.work-pill  { font-size: 0.6rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--gold); border: 1px solid var(--gold-dim); padding: 0.2rem 0.65rem; border-radius: 99px; }

/* ── CLIENTS / TRUST STRIP (allys.mu inspired) ── */
.clients-strip {
  padding: var(--space-lg) var(--space-lg);
  border-top: 1px solid rgba(255,255,255,0.05);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  text-align: center;
}
.clients-strip-label { font-size: 0.63rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 1.8rem; display: block; }
.clients-logos { display: flex; justify-content: center; align-items: center; gap: 3rem; flex-wrap: wrap; }
.client-logo-item {
  font-family: var(--font-serif); font-size: 1.1rem; font-weight: 300; letter-spacing: 0.12em;
  color: var(--text-muted); opacity: 0.5;
  transition: opacity var(--transition-fast), color var(--transition-fast);
  display: flex; align-items: center; gap: 0.5rem;
  cursor: default; /* BUG-15 FIX: non-interactive element */
  user-select: none;
}
.client-logo-item:hover { opacity: 0.9; color: var(--text-dim); }
.client-logo-item i { color: var(--gold); font-size: 1.2rem; }

/* ── TESTIMONIALS ── */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; margin-top: var(--space-lg); }
.testimonial-card { padding: 2rem 1.8rem; transition: transform var(--transition-base), border-color var(--transition-base); position: relative; overflow: hidden; }
.testimonial-card:hover { transform: translateY(-4px); border-color: rgba(201,169,110,0.28); }
/* Subtle shimmer line on top */
.testimonial-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent, rgba(201,169,110,0.25), transparent); }
.t-stars      { color: var(--gold); font-size: 0.7rem; letter-spacing: 0.15em; margin-bottom: 1rem; display: block; }
.t-quote-mark { font-family: var(--font-serif); font-size: 3.5rem; line-height: 0.8; color: rgba(201,169,110,0.12); display: block; margin-bottom: 0.5rem; }
.t-text       { font-size: 0.84rem; color: var(--text-dim); line-height: 1.72; font-style: italic; margin-bottom: 1.5rem; }
.t-author     { font-size: 0.8rem; color: var(--text); font-weight: 400; display: block; }
.t-role       { font-size: 0.62rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--gold); display: block; margin-top: 0.2rem; }

/* ── CTA ── */
.cta-section { position: relative; overflow: hidden; padding: var(--space-xl) var(--space-lg); text-align: center; }
.cta-bg {
  position: absolute; inset: 0;
  /* CSS-10 FIX: explicit fallback background visible if Unsplash fails */
  background-color: var(--dark-3);
  background-image:
    linear-gradient(rgba(10,10,15,0.78), rgba(10,10,15,0.78)),
    url('https://images.unsplash.com/photo-1558494949-ef010cbdcc31?w=1800&q=75');
  background-size: cover;
  background-position: center;
  /* Fallback: if image fails to load, dark-3 + a subtle grid pattern */
  background-repeat: no-repeat;
}
.cta-glass { position: relative; z-index: 2; max-width: 700px; margin: 0 auto; padding: 4rem; }
.cta-glass .cta-title { font-family: var(--font-serif); font-size: clamp(1.9rem, 4vw, 3rem); font-weight: 300; line-height: 1.18; margin-bottom: 1.1rem; color: var(--text); }
.cta-glass .cta-sub   { color: var(--text-dim); font-size: 0.9rem; line-height: 1.75; margin-bottom: 2.2rem; }
.cta-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ── RESPONSIVE ── */
@media (max-width: 960px) {
  .hero { padding-bottom: max(7rem, 18vh); }
  .services-header { flex-direction: column; align-items: flex-start; }
  .services-grid   { grid-template-columns: 1fr 1fr; }
  .work-grid       { grid-template-columns: 1fr; }
  .work-header     { flex-direction: column; align-items: flex-start; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .cta-glass { padding: 2.5rem 1.8rem; }
  .hero-scroll, .hero-dots { display: none; }
  .process-grid { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .services-grid { grid-template-columns: 1fr; }
  .hero-stat-number { font-size: 1.5rem; }
  .hero-stat { padding: 0.9rem 0.5rem; }
  .clients-logos { gap: 1.5rem; }
}