/* ============================================================
   AL AWWAL - Modern Premium Design System
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Playfair+Display:wght@400;500;600;700;800&display=swap');

/* ── CSS Variables ─────────────────────────────────────────── */
:root {
  --gold:         #C9973A;
  --gold-light:   #E6B85C;
  --gold-dark:    #A07825;
  --dark:         #0D0D0D;
  --dark-2:       #141414;
  --dark-3:       #1C1C1C;
  --card-bg:      #181818;
  --border:       rgba(201,151,58,.18);
  --text:         #E8E0D5;
  --text-muted:   #9A8F80;
  --white:        #FFFFFF;
  --cream:        #FDF8F0;
  --radius:       12px;
  --radius-lg:    20px;
  --transition:   .35s cubic-bezier(.4,0,.2,1);
  --shadow:       0 8px 40px rgba(0,0,0,.45);
  --shadow-gold:  0 4px 30px rgba(201,151,58,.18);
}

/* ── Reset & Base ──────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', sans-serif;
  background: var(--dark);
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ── Typography ────────────────────────────────────────────── */
h1, h2, h3, h4 { font-family: 'Playfair Display', serif; line-height: 1.2; }
h1 { font-size: clamp(2.4rem, 6vw, 5rem); font-weight: 800; }
h2 { font-size: clamp(1.9rem, 4vw, 3rem); font-weight: 700; }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); font-weight: 600; }
h4 { font-size: 1.1rem; font-weight: 600; }
p  { color: var(--text-muted); }

.gold { color: var(--gold); }
.text-center { text-align: center; }

/* ── Loader ────────────────────────────────────────────────── */
#loader-overlay {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--dark);
  display: flex; align-items: center; justify-content: center;
  transition: opacity .6s ease;
}
#loader-overlay.hidden { opacity: 0; pointer-events: none; }
.loader-ring {
  width: 64px; height: 64px;
  border: 4px solid var(--border);
  border-top-color: var(--gold);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Navbar ────────────────────────────────────────────────── */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem 4%;
  background: transparent;
  transition: background var(--transition), padding var(--transition), box-shadow var(--transition);
}
.navbar.scrolled {
  background: rgba(13,13,13,.97);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: .7rem 4%;
  box-shadow: var(--shadow);
}
.navbar-brand img { height: 56px; width: auto; }
.nav-links { display: flex; gap: 2.2rem; align-items: center; }
.nav-links a {
  font-size: .88rem; font-weight: 500; letter-spacing: .06em;
  text-transform: uppercase; color: var(--text);
  position: relative; padding-bottom: 4px;
  transition: color var(--transition);
}
.nav-links a::after {
  content: ''; position: absolute; left: 0; bottom: 0;
  height: 2px; width: 0; background: var(--gold);
  transition: width var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: var(--gold); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-cta {
  background: var(--gold) !important; color: var(--dark) !important;
  padding: .5rem 1.4rem !important; border-radius: 6px;
  font-weight: 700 !important; letter-spacing: .04em !important;
  transition: background var(--transition), transform var(--transition) !important;
}
.nav-cta::after { display: none !important; }
.nav-cta:hover { background: var(--gold-light) !important; transform: translateY(-2px); }

/* Hamburger */
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 6px; }
.hamburger span { width: 24px; height: 2px; background: var(--text); border-radius: 2px; transition: var(--transition); }
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .85rem 2rem; border-radius: 8px;
  font-size: .9rem; font-weight: 700; letter-spacing: .05em;
  cursor: pointer; border: none; transition: var(--transition);
  text-transform: uppercase;
}
.btn-gold {
  background: linear-gradient(135deg, var(--gold-dark), var(--gold), var(--gold-light));
  color: var(--dark); box-shadow: var(--shadow-gold);
}
.btn-gold:hover { transform: translateY(-3px); box-shadow: 0 8px 40px rgba(201,151,58,.35); }
.btn-outline {
  background: transparent; color: var(--text);
  border: 2px solid var(--border);
}
.btn-outline:hover { border-color: var(--gold); color: var(--gold); transform: translateY(-3px); }

/* ── Section Wrappers ──────────────────────────────────────── */
section { padding: 7rem 4%; }
.container { max-width: 1200px; margin: 0 auto; }

.section-header { margin-bottom: 4rem; }
.section-header .eyebrow {
  font-size: .78rem; font-weight: 700; letter-spacing: .18em;
  text-transform: uppercase; color: var(--gold);
  display: flex; align-items: center; gap: .6rem; margin-bottom: .9rem;
}
.section-header .eyebrow::before, .section-header .eyebrow::after {
  content: ''; flex: 1; height: 1px; background: var(--border); max-width: 40px;
}
.section-header h2 { margin-bottom: 1rem; }
.section-header p { max-width: 600px; font-size: 1.05rem; }
.section-header.center { text-align: center; }
.section-header.center .eyebrow { justify-content: center; }
.section-header.center p { margin: 0 auto; }

/* ── Hero Section (index) ──────────────────────────────────── */
.hero {
  min-height: 100vh; position: relative;
  display: flex; align-items: center;
  overflow: hidden; padding: 0;
}
.hero-bg {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, #0D0D0D 0%, #1a1000 60%, #0D0D0D 100%);
}
.hero-bg::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 80% 60% at 60% 40%, rgba(201,151,58,.12) 0%, transparent 70%);
}
/* Animated grain texture */
.hero-bg::after {
  content: '';
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
  opacity: .4; pointer-events: none;
}
.hero-inner {
  position: relative; z-index: 2;
  max-width: 1200px; margin: 0 auto; padding: 8rem 4% 5rem;
  display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: .5rem;
  background: rgba(201,151,58,.1); border: 1px solid var(--border);
  color: var(--gold); font-size: .78rem; font-weight: 700;
  letter-spacing: .14em; text-transform: uppercase;
  padding: .45rem 1rem; border-radius: 50px; margin-bottom: 1.5rem;
}
.hero-badge .dot { width: 7px; height: 7px; background: var(--gold); border-radius: 50%; animation: pulse 2s infinite; }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: .3; } }
.hero-title { margin-bottom: 1.4rem; }
.hero-title span { color: var(--gold); }
.hero-desc { font-size: 1.1rem; max-width: 500px; margin-bottom: 2.5rem; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-stat-row {
  display: flex; gap: 2rem; margin-top: 3rem; padding-top: 2rem;
  border-top: 1px solid var(--border);
}
.hero-stat .num {
  font-family: 'Playfair Display', serif;
  font-size: 2rem; font-weight: 800; color: var(--gold);
}
.hero-stat .label { font-size: .8rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: .06em; }
.hero-visual {
  position: relative; display: flex; justify-content: center; align-items: center;
}
.hero-image-frame {
  position: relative; width: 100%; max-width: 480px;
}
.hero-image-frame img {
  width: 100%; border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}
.hero-image-frame::before {
  content: ''; position: absolute;
  inset: -2px; border-radius: calc(var(--radius-lg) + 2px);
  background: linear-gradient(135deg, var(--gold-dark), transparent 50%, var(--gold-light));
  z-index: -1;
}
.hero-float-card {
  position: absolute; bottom: -24px; left: -24px;
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1rem 1.4rem;
  box-shadow: var(--shadow);
  display: flex; align-items: center; gap: .9rem;
}
.hero-float-card .icon { font-size: 1.8rem; }
.hero-float-card .label { font-size: .75rem; color: var(--text-muted); }
.hero-float-card .value { font-size: 1rem; font-weight: 700; color: var(--text); }

/* ── Page Banner (inner pages) ─────────────────────────────── */
.page-banner {
  padding: 10rem 4% 5rem;
  background: linear-gradient(135deg, #0D0D0D, #180e00 60%, #0D0D0D);
  position: relative; overflow: hidden; text-align: center;
}
.page-banner::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 70% 60% at 50% 50%, rgba(201,151,58,.1) 0%, transparent 70%);
}
.page-banner .inner { position: relative; z-index: 1; }
.page-banner h1 { margin-bottom: .8rem; }
.breadcrumb {
  display: flex; align-items: center; justify-content: center; gap: .6rem;
  font-size: .85rem; color: var(--text-muted);
}
.breadcrumb a { color: var(--gold); }
.breadcrumb span { color: var(--border); }

/* ── Welcome / About Section ───────────────────────────────── */
.welcome-section { background: var(--dark); }
.welcome-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center;
}
.welcome-content h2 { margin-bottom: 1.4rem; }
.welcome-content p { margin-bottom: 1.2rem; font-size: 1.02rem; }
.welcome-content .btn { margin-top: .8rem; }
.welcome-visual { position: relative; }
.welcome-img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  width: 100%;
}
.welcome-accent {
  position: absolute; top: -20px; right: -20px;
  width: 120px; height: 120px;
  background: linear-gradient(135deg, var(--gold-dark), var(--gold));
  border-radius: 50%; opacity: .15; filter: blur(40px);
}

/* ── Features / Services ───────────────────────────────────── */
.features-section { background: var(--dark-2); }
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.feature-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 2.5rem 2rem;
  transition: var(--transition); position: relative; overflow: hidden;
}
.feature-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0;
  height: 3px; background: linear-gradient(90deg, var(--gold-dark), var(--gold-light));
  transform: scaleX(0); transition: transform var(--transition);
}
.feature-card:hover { border-color: rgba(201,151,58,.35); transform: translateY(-8px); box-shadow: var(--shadow-gold); }
.feature-card:hover::before { transform: scaleX(1); }
.feature-icon {
  width: 58px; height: 58px;
  background: linear-gradient(135deg, rgba(201,151,58,.15), rgba(201,151,58,.05));
  border: 1px solid var(--border); border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; margin-bottom: 1.5rem;
}
.feature-card h3 { margin-bottom: .8rem; color: var(--text); }

/* ── Products Grid ─────────────────────────────────────────── */
.products-section { background: var(--dark); }
.products-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem;
}
.product-card {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: var(--radius-lg); overflow: hidden;
  transition: var(--transition); cursor: pointer;
}
.product-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-gold); border-color: rgba(201,151,58,.35); }
.product-card img { width: 100%; height: 240px; object-fit: cover; transition: transform .5s ease; }
.product-card:hover img { transform: scale(1.07); }
.product-card-info { padding: 1rem 1.2rem 1.3rem; }
.product-card-info h4 { color: var(--text); margin-bottom: .2rem; }
.product-card-info span { font-size: .8rem; color: var(--gold); text-transform: uppercase; letter-spacing: .06em; }

/* ── Stats Band ────────────────────────────────────────────── */
.stats-band {
  background: linear-gradient(135deg, #140d00, #1e1200, #140d00);
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  padding: 4rem 4%;
}
.stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; }
.stat-item { text-align: center; }
.stat-item .num {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.5rem, 5vw, 4rem); font-weight: 800;
  background: linear-gradient(135deg, var(--gold-dark), var(--gold-light));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  display: block;
}
.stat-item .label { font-size: .85rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: .08em; margin-top: .3rem; }

/* ── Testimonials ──────────────────────────────────────────── */
.testimonials-section { background: var(--dark-2); }
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.testimonial-card {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 2rem;
  position: relative; transition: var(--transition);
}
.testimonial-card:hover { border-color: rgba(201,151,58,.35); transform: translateY(-5px); }
.quote-mark { font-size: 4rem; line-height: 1; color: var(--gold); opacity: .3; font-family: Georgia, serif; }
.testimonial-text { font-size: .98rem; color: var(--text); line-height: 1.8; margin-top: -1rem; }
.testimonial-author {
  display: flex; align-items: center; gap: .9rem; margin-top: 1.5rem;
  padding-top: 1.2rem; border-top: 1px solid var(--border);
}
.author-avatar {
  width: 42px; height: 42px; border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-dark), var(--gold));
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; color: var(--dark); font-size: .9rem; flex-shrink: 0;
}
.author-name { font-weight: 600; font-size: .9rem; color: var(--text); }
.author-title { font-size: .78rem; color: var(--text-muted); }
.stars { color: var(--gold); font-size: .85rem; letter-spacing: 2px; margin-bottom: .5rem; }

/* ── About Details ─────────────────────────────────────────── */
.about-section { background: var(--dark); }
.about-process { background: var(--dark-2); }
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; margin-top: 2rem; }
.process-step {
  text-align: center; padding: 2rem 1.5rem;
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: var(--radius-lg); transition: var(--transition); position: relative;
}
.process-step:hover { border-color: rgba(201,151,58,.35); transform: translateY(-8px); }
.step-num {
  font-family: 'Playfair Display', serif;
  font-size: 3rem; font-weight: 800; color: rgba(201,151,58,.15);
  line-height: 1; margin-bottom: .5rem;
}
.step-icon { font-size: 2rem; margin-bottom: 1rem; }
.process-step h4 { margin-bottom: .6rem; color: var(--text); }

/* ── Contact ───────────────────────────────────────────────── */
.contact-section { background: var(--dark); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 4rem; align-items: start; }
.contact-details-card {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 2.5rem;
}
.contact-detail {
  display: flex; gap: 1.2rem; align-items: flex-start;
  padding: 1.4rem 0; border-bottom: 1px solid var(--border);
}
.contact-detail:last-child { border-bottom: none; }
.contact-icon {
  width: 46px; height: 46px; flex-shrink: 0;
  background: linear-gradient(135deg, rgba(201,151,58,.15), rgba(201,151,58,.05));
  border: 1px solid var(--border); border-radius: 10px;
  display: flex; align-items: center; justify-content: center; font-size: 1.1rem;
}
.contact-detail h4 { font-size: .8rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: var(--gold); margin-bottom: .3rem; }
.contact-detail p { font-size: .95rem; color: var(--text); }
.contact-detail a { color: var(--text); transition: color var(--transition); }
.contact-detail a:hover { color: var(--gold); }

/* Contact Form */
.contact-form-card {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 2.5rem;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.form-group { margin-bottom: 1.2rem; }
.form-group label {
  display: block; font-size: .8rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: .08em; color: var(--text-muted);
  margin-bottom: .5rem;
}
.form-control {
  width: 100%; padding: .85rem 1.1rem;
  background: var(--dark); border: 1px solid var(--border);
  border-radius: 8px; color: var(--text); font-size: .95rem;
  font-family: inherit; transition: border-color var(--transition);
  outline: none;
}
.form-control:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(201,151,58,.1); }
.form-control::placeholder { color: var(--text-muted); }
textarea.form-control { resize: vertical; min-height: 130px; }
.form-submit { width: 100%; margin-top: .5rem; justify-content: center; font-size: 1rem; padding: 1rem 2rem; }

/* ── Gallery ───────────────────────────────────────────────── */
.gallery-section { background: var(--dark); }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 260px;
  gap: 1rem;
}
.gallery-item {
  position: relative; overflow: hidden; border-radius: var(--radius);
  border: 1px solid var(--border); cursor: pointer;
}
.gallery-item.wide { grid-column: span 2; }
.gallery-item.tall { grid-row: span 2; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.gallery-item:hover img { transform: scale(1.08); }
.gallery-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,.7) 0%, transparent 60%);
  opacity: 0; transition: opacity var(--transition);
  display: flex; align-items: flex-end; padding: 1.2rem;
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay-icon {
  width: 36px; height: 36px; background: var(--gold);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  color: var(--dark); font-size: 1rem; margin-left: auto;
}

/* Lightbox */
.lightbox {
  position: fixed; inset: 0; z-index: 9000;
  background: rgba(0,0,0,.95);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none; transition: opacity var(--transition);
}
.lightbox.open { opacity: 1; pointer-events: all; }
.lightbox img { max-width: 90vw; max-height: 90vh; border-radius: var(--radius); object-fit: contain; }
.lightbox-close {
  position: absolute; top: 1.5rem; right: 2rem;
  font-size: 2rem; color: var(--text); cursor: pointer; background: none; border: none;
  transition: color var(--transition);
}
.lightbox-close:hover { color: var(--gold); }

/* ── Footer ────────────────────────────────────────────────── */
footer {
  background: var(--dark-2); border-top: 1px solid var(--border);
  padding: 5rem 4% 2rem;
}
.footer-grid { display: grid; grid-template-columns: 1.8fr 1fr 1fr 1fr; gap: 3rem; }
.footer-brand img { height: 64px; margin-bottom: 1rem; }
.footer-brand p { font-size: .9rem; max-width: 260px; }
.footer-col h4 {
  font-family: 'Inter', sans-serif; font-size: .8rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .12em; color: var(--gold);
  margin-bottom: 1.2rem;
}
.footer-col ul li { margin-bottom: .7rem; }
.footer-col ul li a { font-size: .9rem; color: var(--text-muted); transition: color var(--transition); }
.footer-col ul li a:hover { color: var(--gold); }
.footer-social { display: flex; gap: .8rem; margin-top: 1.2rem; }
.social-btn {
  width: 36px; height: 36px;
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: 8px; display: flex; align-items: center; justify-content: center;
  font-size: .9rem; color: var(--text-muted); transition: var(--transition);
}
.social-btn:hover { background: var(--gold); color: var(--dark); border-color: var(--gold); }
.footer-newsletter-form { display: flex; gap: .6rem; margin-top: .8rem; }
.footer-newsletter-form input {
  flex: 1; padding: .6rem 1rem;
  background: var(--dark); border: 1px solid var(--border);
  border-radius: 6px; color: var(--text); font-size: .85rem; outline: none;
  transition: border-color var(--transition);
}
.footer-newsletter-form input:focus { border-color: var(--gold); }
.footer-newsletter-form button {
  padding: .6rem 1rem;
  background: var(--gold); color: var(--dark);
  border: none; border-radius: 6px; font-size: .85rem; font-weight: 700; cursor: pointer;
  transition: var(--transition); white-space: nowrap;
}
.footer-newsletter-form button:hover { background: var(--gold-light); }
.footer-bottom {
  margin-top: 3rem; padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem;
}
.footer-bottom p { font-size: .82rem; color: var(--text-muted); }
.footer-bottom-links { display: flex; gap: 1.5rem; }
.footer-bottom-links a { font-size: .82rem; color: var(--text-muted); transition: color var(--transition); }
.footer-bottom-links a:hover { color: var(--gold); }

/* ── Scroll to Top ─────────────────────────────────────────── */
.scroll-top {
  position: fixed; bottom: 2rem; right: 2rem; z-index: 999;
  width: 44px; height: 44px;
  background: var(--gold); color: var(--dark);
  border-radius: 50%; border: none; cursor: pointer; font-size: 1.1rem;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transform: translateY(20px);
  transition: var(--transition); box-shadow: var(--shadow-gold);
}
.scroll-top.visible { opacity: 1; transform: translateY(0); }
.scroll-top:hover { background: var(--gold-light); transform: translateY(-4px); }

/* ── Animations ────────────────────────────────────────────── */
.fade-up {
  opacity: 0; transform: translateY(30px);
  transition: opacity .6s ease, transform .6s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .welcome-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .stats-row { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  section { padding: 5rem 5%; }
  .nav-links { display: none; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: rgba(13,13,13,.98); padding: 1.5rem 5%; gap: 1.2rem; border-bottom: 1px solid var(--border); }
  .nav-links.open { display: flex; }
  .hamburger { display: flex; }
  .hero-inner { padding: 6rem 5% 4rem; }
  h1 { font-size: 2.4rem; }
  h2 { font-size: 1.9rem; }
  .features-grid, .products-grid, .testimonials-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 200px; }
  .gallery-item.wide, .gallery-item.tall { grid-column: span 1; grid-row: span 1; }
  .stats-row { grid-template-columns: repeat(2,1fr); }
  .process-grid { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .hero-stat-row { gap: 1.2rem; }
}
@media (max-width: 480px) {
  .gallery-grid { grid-template-columns: 1fr; }
  .stats-row { grid-template-columns: 1fr 1fr; }
  .process-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom-links { flex-wrap: wrap; justify-content: center; }
}