/* =============================================
   HOME PAGE CSS – DECOTRONICS
   =============================================*/

/* ====== HERO ====== */
#hero {
  min-height: 100vh; position: relative;
  display: flex; align-items: center;
  overflow: hidden;
}
.hero-slides {
  position: absolute; inset: 0;
}
.hero-slide {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  opacity: 0; transition: opacity 1.2s cubic-bezier(0.4,0,0.2,1);
  transform: scale(1.04);
  animation: heroZoom 8s linear forwards;
}
.hero-slide.active {
  opacity: 1;
}
@keyframes heroZoom { to { transform: scale(1); } }
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(6,6,8,0.92) 0%, rgba(6,6,8,0.5) 50%, rgba(6,6,8,0.88) 100%);
}
.hero-grid-lines {
  position: absolute; inset: 0; overflow: hidden; opacity: 0.05;
}
.hero-grid-lines::before {
  content: '';
  position: absolute; inset: -50%;
  background-image:
    linear-gradient(var(--gold) 1px, transparent 1px),
    linear-gradient(90deg, var(--gold) 1px, transparent 1px);
  background-size: 100px 100px;
  animation: gridShift 25s linear infinite;
}
@keyframes gridShift { to { transform: translate(100px, 100px); } }

.hero-content {
  position: relative; z-index: 2;
  padding: 0 8%; padding-top: var(--nav-h);
  max-width: 880px;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: 0.68rem; font-weight: 500;
  letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 24px;
  opacity: 0; animation: fadeUp 0.8s 0.4s forwards;
}
.eyebrow-line { width: 40px; height: 1px; background: var(--gold); }
.hero-headline {
  margin-bottom: 20px;
  overflow: hidden;
}
.hero-headline span {
  display: block;
  font-family: var(--font-hero);
  font-size: clamp(5rem, 11vw, 11rem);
  line-height: 0.88; color: var(--white);
  letter-spacing: 0.01em;
  opacity: 0;
}
.hero-headline .line-1 { animation: fadeUp 0.8s 0.6s forwards; }
.hero-headline .line-2 { animation: fadeUp 0.8s 0.75s forwards; }
.hero-headline .line-3 { animation: fadeUp 0.8s 0.9s forwards; font-size: clamp(2.5rem, 5vw, 5.5rem); color: var(--grey-light); }
.hero-headline em { color: var(--gold-light); font-style: normal; }

.hero-sub {
  font-family: var(--font-display); font-size: clamp(1rem,2vw,1.45rem);
  font-style: italic; font-weight: 400;
  color: var(--grey-light); max-width: 520px;
  margin-bottom: 48px;
  opacity: 0; animation: fadeUp 0.8s 1.1s forwards;
}
.hero-actions {
  display: flex; gap: 16px; flex-wrap: wrap;
  opacity: 0; animation: fadeUp 0.8s 1.25s forwards;
}

.hero-stats {
  position: absolute; right: 6%; bottom: 100px;
  display: flex; flex-direction: column; gap: 24px;
  z-index: 2;
  opacity: 0; animation: fadeLeft 0.8s 1.5s forwards;
}
.hero-stat { text-align: right; }
.stat-num {
  font-family: var(--font-hero);
  font-size: 3rem; color: var(--gold-light); line-height: 1;
}
.stat-suffix {
  font-family: var(--font-hero); font-size: 2rem; color: var(--gold-light);
}
.stat-label {
  font-size: 0.62rem; letter-spacing: 0.2em;
  color: var(--grey); text-transform: uppercase; display: block; margin-top: 2px;
}
.stat-sep { width: 100%; height: 1px; background: linear-gradient(to left, var(--gold-dark), transparent); }

.hero-slide-controls {
  position: absolute; bottom: 48px; left: 8%;
  display: flex; gap: 8px; z-index: 2;
  opacity: 0; animation: fadeUp 0.8s 1.8s forwards;
}
.slide-btn {
  width: 28px; height: 3px; background: rgba(255,255,255,0.2);
  border-radius: 2px; transition: all .3s; cursor: pointer;
}
.slide-btn.active { background: var(--gold); width: 48px; }

.hero-scroll-indicator {
  position: absolute; bottom: 48px; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  z-index: 2; opacity: 0; animation: fadeIn 1s 2s forwards;
}
.scroll-line { width: 1px; height: 60px; background: linear-gradient(to bottom, var(--gold), transparent); animation: scrollPulse 2.5s ease-in-out infinite; }
.hero-scroll-indicator span { font-size: 0.58rem; letter-spacing: 0.35em; color: var(--gold-dark); text-transform: uppercase; }
@keyframes scrollPulse { 0%,100%{opacity:.3;transform:scaleY(0.6) translateY(-10px)} 50%{opacity:1;transform:scaleY(1) translateY(0)} }

@keyframes fadeUp { from{opacity:0;transform:translateY(30px)} to{opacity:1;transform:translateY(0)} }
@keyframes fadeLeft { from{opacity:0;transform:translateX(20px)} to{opacity:1;transform:translateX(0)} }
@keyframes fadeIn { to{opacity:1} }

/* ====== ABOUT INTRO ====== */
.about-intro { background: var(--black-soft); border-top: 1px solid var(--black-border); border-bottom: 1px solid var(--black-border); }
.about-intro-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; align-items: center; }
.img-stack { position: relative; }
.img-main {
  width: 100%; aspect-ratio: 4/5; object-fit: cover;
  filter: brightness(0.85); transition: filter .5s;
}
.img-main:hover { filter: brightness(1); }
.img-float {
  position: absolute; bottom: -32px; right: -32px;
  width: 42%; aspect-ratio: 1; object-fit: cover;
  border: 3px solid var(--gold);
}
.img-badge {
  position: absolute; top: 32px; left: -24px;
  background: var(--gold); color: var(--black);
  padding: 16px 20px; text-align: center; z-index: 2;
}
.badge-year { font-family: var(--font-hero); font-size: 2.4rem; line-height: 1; display: block; }
.badge-text { font-size: 0.6rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; }
.img-caption {
  margin-top: 48px; font-size: 0.72rem; color: var(--grey);
  letter-spacing: 0.1em; display: flex; align-items: center; gap: 8px;
}
.img-caption i { color: var(--gold-dark); }
.about-text p { font-size: 0.88rem; color: var(--grey-light); line-height: 1.9; margin-bottom: 28px; }
.feature-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin: 32px 0; }
.feature-item {
  display: flex; gap: 12px; align-items: flex-start;
  font-size: 0.78rem; color: var(--grey-light); line-height: 1.6;
}
.feature-item strong { color: var(--white-off); display: block; margin-bottom: 2px; }
.feature-icon {
  width: 36px; height: 36px; border: 1px solid var(--gold-dark);
  display: flex; align-items: center; justify-content: center;
  color: var(--gold); font-size: 0.8rem; flex-shrink: 0;
}

/* ====== SERVICES PREVIEW ====== */
.services-preview { background: var(--black); }
.services-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 3px; }
.service-card {
  position: relative; overflow: hidden; aspect-ratio: 16/10;
  cursor: pointer; display: block; background: var(--black-card);
}
.service-card img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; opacity: 0.35;
  transition: opacity .6s, transform .8s cubic-bezier(.4,0,.2,1);
}
.service-card:hover img { opacity: 0.55; transform: scale(1.06); }
.sc-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(6,6,8,0.9) 0%, rgba(6,6,8,0.25) 100%);
  transition: background var(--transition);
}
.service-card:hover .sc-overlay { background: linear-gradient(135deg, rgba(6,6,8,0.75) 0%, rgba(6,6,8,0.3) 100%); }
.sc-content {
  position: absolute; inset: 0; z-index: 2;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 40px;
}
.sc-num {
  font-family: var(--font-hero); font-size: 5rem;
  color: var(--gold); opacity: 0.12;
  position: absolute; top: 16px; right: 24px;
  line-height: 1; transition: opacity .4s;
}
.service-card:hover .sc-num { opacity: 0.28; }
.sc-icon {
  width: 50px; height: 50px;
  border: 1px solid var(--gold-dark);
  display: flex; align-items: center; justify-content: center;
  color: var(--gold); font-size: 1.1rem; margin-bottom: 18px;
  transition: background var(--transition), border-color var(--transition);
}
.service-card:hover .sc-icon { background: var(--gold); color: var(--black); border-color: var(--gold); }
.sc-content h3 {
  font-family: var(--font-display); font-size: 1.7rem;
  font-weight: 700; color: var(--white); margin-bottom: 10px; line-height: 1.2;
}
.sc-content p {
  font-size: 0.78rem; color: var(--grey-light); line-height: 1.7; max-width: 320px;
  opacity: 0; transform: translateY(8px); transition: opacity .4s, transform .4s;
}
.service-card:hover .sc-content p { opacity: 1; transform: translateY(0); }
.sc-link {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.68rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--gold); margin-top: 14px;
  opacity: 0; transform: translateY(8px);
  transition: opacity .4s .05s, transform .4s .05s;
}
.service-card:hover .sc-link { opacity: 1; transform: translateY(0); }

/* ====== PROCESS ====== */
.process-section {
  background: var(--black-soft);
  position: relative; overflow: hidden;
}
.process-bg-text {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  font-family: var(--font-hero); font-size: clamp(8rem,20vw,18rem);
  color: var(--white); opacity: 0.013;
  white-space: nowrap; pointer-events: none; letter-spacing: 0.1em;
}
.process-steps {
  display: flex; align-items: flex-start;
  position: relative; gap: 0;
  margin-top: 20px;
}
.process-step {
  flex: 1; text-align: center; padding: 0 24px; position: relative;
}
.process-connector {
  flex-shrink: 0;
  width: 80px; height: 1px;
  background: linear-gradient(to right, var(--gold-dark), var(--gold), var(--gold-dark));
  margin-top: 36px; align-self: flex-start;
}
.ps-num {
  font-family: var(--font-hero); font-size: 4rem;
  color: var(--gold); opacity: 0.12; line-height: 1;
  position: absolute; top: -10px; left: 50%; transform: translateX(-50%);
}
.ps-icon {
  width: 60px; height: 60px; margin: 0 auto 24px;
  border: 1px solid var(--gold); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--gold); font-size: 1.2rem;
  position: relative; z-index: 1;
  background: var(--black-soft);
  transition: background var(--transition);
}
.process-step:hover .ps-icon { background: var(--gold); color: var(--black); }
.process-step h3 { font-family: var(--font-display); font-size: 1.25rem; font-weight: 700; color: var(--white-off); margin-bottom: 12px; }
.process-step p { font-size: 0.76rem; color: var(--grey); line-height: 1.75; }

/* ====== FEATURED PROJECT ====== */
.featured-project {
  display: grid; grid-template-columns: 1fr 1fr;
  min-height: 600px;
}
.fp-image { position: relative; overflow: hidden; }
.fp-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s; }
.featured-project:hover .fp-image img { transform: scale(1.04); }
.fp-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to right, transparent 60%, var(--black-soft) 100%);
}
.fp-content {
  background: var(--black-soft); padding: 80px 64px;
  display: flex; flex-direction: column; justify-content: center;
}
.fp-content p { font-size: 0.85rem; color: var(--grey-light); line-height: 1.9; margin-bottom: 32px; }
.fp-specs { margin: 28px 0; display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.spec { }
.spec-label { font-size: 0.6rem; letter-spacing: 0.25em; text-transform: uppercase; color: var(--gold-dark); display: block; }
.spec-val { font-size: 0.82rem; color: var(--white-off); font-weight: 500; }

/* ====== TESTIMONIALS ====== */
.testimonials-section { background: var(--black); }
.testimonial-nav { display: flex; gap: 8px; }
.tnav-btn {
  width: 44px; height: 44px; border: 1px solid var(--black-border);
  display: flex; align-items: center; justify-content: center;
  color: var(--grey); font-size: 0.85rem; transition: all .3s;
}
.tnav-btn:hover { border-color: var(--gold); color: var(--gold); }
.testimonials-wrapper { overflow: hidden; }
.testimonials-track { display: flex; gap: 20px; transition: transform 0.5s cubic-bezier(.4,0,.2,1); }
.t-card {
  min-width: calc(33.333% - 14px); background: var(--black-card);
  border: 1px solid var(--black-border); padding: 40px 36px;
  flex-shrink: 0; transition: border-color .3s;
}
.t-card:hover { border-color: var(--gold-dark); }
.t-stars { color: var(--gold); font-size: 0.85rem; letter-spacing: 4px; margin-bottom: 20px; }
.t-card blockquote {
  font-family: var(--font-display); font-size: 1.05rem;
  font-style: italic; color: var(--white-off); line-height: 1.75;
  margin-bottom: 28px; position: relative;
}
.t-card blockquote::before {
  content: '"'; font-family: var(--font-display);
  font-size: 4rem; color: var(--gold); opacity: 0.2;
  line-height: 1; display: block; margin-bottom: -10px;
}
.t-author { display: flex; align-items: center; gap: 14px; }
.t-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--gold); color: var(--black);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-size: 1.1rem; font-weight: 700; flex-shrink: 0;
}
.t-author strong { font-size: 0.88rem; color: var(--white-off); display: block; }
.t-author span { font-size: 0.72rem; color: var(--grey); }

/* ====== RESPONSIVE HOME ====== */
@media (max-width: 1200px) {
  .fp-content { padding: 60px 48px; }
  .process-connector { width: 40px; }
}
@media (max-width: 1024px) {
  .about-intro-grid { grid-template-columns: 1fr; gap: 48px; }
  .img-float { display: none; }
  .featured-project { grid-template-columns: 1fr; }
  .fp-image { min-height: 300px; }
  .fp-overlay { background: linear-gradient(to top, var(--black-soft) 0%, transparent 60%); }
  .fp-content { padding: 48px 6%; }
  .hero-stats { display: none; }
  .t-card { min-width: calc(50% - 10px); }
}
@media (max-width: 768px) {
  .services-grid { grid-template-columns: 1fr; }
  .process-steps { flex-direction: column; align-items: center; }
  .process-connector { width: 1px; height: 40px; background: linear-gradient(to bottom, var(--gold-dark), var(--gold)); margin: 0; }
  .hero-slide-controls { left: 5%; }
  .hero-content { padding: 0 5%; padding-top: var(--nav-h); }
  .feature-grid { grid-template-columns: 1fr; }
  .fp-specs { grid-template-columns: 1fr; }
  .t-card { min-width: calc(100% - 0px); }
}