/* ============================================================
   F.O. DOORS LIMITED — DESIGN SYSTEM
   Premium Dark Theme · Glassmorphism · Responsive
   ============================================================ */

/* ── CSS Custom Properties ─────────────────────────────────── */
:root {
  --bg-primary:    #1e1e1e;
  --bg-secondary:  #2a2a2a;
  --bg-tertiary:   #353535;
  --bg-card:       rgba(255,255,255,0.04);
  --bg-glass:      rgba(255,255,255,0.07);

  --gold:          #c87941;
  --gold-light:    #df9a62;
  --gold-dark:     #a05e2c;
  --crimson:       #8b3a1e;

  --text-white:    #f5f0eb;
  --text-light:    #d6cfc7;
  --text-muted:    #9a9189;
  --text-dark:     #1a1712;

  --border-subtle: rgba(255,255,255,0.07);
  --border-medium: rgba(255,255,255,0.13);
  --border-gold:   rgba(200,121,65,0.35);

  --shadow-sm:     0 4px 12px rgba(0,0,0,0.35);
  --shadow-md:     0 8px 30px rgba(0,0,0,0.45);
  --shadow-lg:     0 20px 60px rgba(0,0,0,0.55);
  --shadow-gold:   0 8px 30px rgba(200,121,65,0.25);

  --radius-sm:     6px;
  --radius-md:     12px;
  --radius-lg:     20px;
  --radius-full:   50px;

  --font-heading:  'Playfair Display', Georgia, serif;
  --font-body:     'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono:     'Space Mono', 'Courier New', monospace;

  --ease-out:      cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-spring:   cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-smooth:   cubic-bezier(0.4, 0, 0.2, 1);

  --nav-height:    80px;
  --container-max: 1280px;
}

/* ── Reset & Base ──────────────────────────────────────────── */
*,*::before,*::after { margin:0; padding:0; box-sizing:border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-height);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background: var(--bg-primary);
  color: var(--text-light);
  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; }

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

@media (min-width:768px) { .container { padding: 0 40px; } }

/* ── Typography ────────────────────────────────────────────── */
h1,h2,h3,h4,h5,h6 {
  font-family: var(--font-heading);
  font-weight: 800;
  line-height: 1.15;
  color: var(--text-white);
}

h1 { font-size: clamp(2.2rem, 6vw, 4.2rem); }
h2 { font-size: clamp(1.8rem, 4.5vw, 3rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }
h4 { font-size: 1.05rem; }

p {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.8;
}

.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}

.section-title { margin-bottom: 20px; }

.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--crimson));
  margin-top: 16px;
  border-radius: 2px;
}

.section-title.centered::after { margin-left: auto; margin-right: auto; }

.section-desc {
  font-size: 1.05rem;
  max-width: 640px;
  color: var(--text-muted);
  line-height: 1.8;
}

.section-desc.centered { margin-left: auto; margin-right: auto; }

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 34px;
  border: 2px solid transparent;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.4s var(--ease-spring);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.1);
  transform: translateX(-110%);
  transition: transform 0.4s var(--ease-smooth);
}

.btn:hover::after { transform: translateX(110%); }

.btn-primary {
  background: var(--gold);
  color: var(--text-dark);
  border-color: var(--gold);
  box-shadow: 0 4px 20px rgba(212,175,55,0.25);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(212,175,55,0.4);
}

.btn-outline {
  background: transparent;
  color: var(--gold);
  border-color: var(--gold);
}

.btn-outline:hover {
  background: var(--gold);
  color: var(--text-dark);
  transform: translateY(-3px);
  box-shadow: var(--shadow-gold);
}

.btn-white {
  background: rgba(255,255,255,0.1);
  color: var(--text-white);
  border-color: rgba(255,255,255,0.25);
  backdrop-filter: blur(10px);
}

.btn-white:hover {
  background: var(--text-white);
  color: var(--text-dark);
  transform: translateY(-3px);
}

/* ── Navigation ────────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  background: rgba(38,34,30,0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(200,121,65,0.2);
  transition: background 0.4s, border-color 0.4s, box-shadow 0.4s;
}

.navbar.scrolled {
  background: rgba(38,34,30,0.98);
  border-bottom-color: rgba(200,121,65,0.35);
  box-shadow: 0 4px 24px rgba(0,0,0,0.4);
}

.navbar-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

@media (min-width:768px) { .navbar-inner { padding: 0 40px; } }

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  z-index: 1001;
}

.logo-img {
  height: 52px;
  width: auto;
  display: block;
  object-fit: contain;
}

.logo-icon {
  width: 38px;
  height: 38px;
  background: var(--gold);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  color: var(--text-dark);
  font-size: 0.85rem;
  font-family: var(--font-heading);
  flex-shrink: 0;
}

.logo-text {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 800;
  color: var(--text-white);
  letter-spacing: 0.5px;
  line-height: 1.2;
}

.logo-text span {
  display: block;
  font-size: 0.6rem;
  font-family: var(--font-body);
  font-weight: 500;
  color: var(--gold);
  letter-spacing: 2px;
  text-transform: uppercase;
}

/* Nav Menu */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 40px;
}

.nav-link {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color 0.3s;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gold);
  transition: width 0.3s var(--ease-smooth);
}

.nav-link:hover,
.nav-link.active {
  color: var(--gold);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-cta {
  padding: 10px 22px;
  background: var(--gold);
  color: var(--text-dark);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  border: 2px solid var(--gold);
  transition: all 0.3s var(--ease-smooth);
}

.nav-cta:hover {
  background: transparent;
  color: var(--gold);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  z-index: 1001;
  background: none;
  border: none;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 28px;
  height: 2px;
  background: var(--text-white);
  border-radius: 2px;
  transition: all 0.3s var(--ease-smooth);
  transform-origin: center;
}

.hamburger.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* Mobile Menu */
@media (max-width: 991px) {
  .hamburger { display: flex; }

  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    max-width: 360px;
    height: 100vh;
    height: 100dvh;
    background: var(--bg-secondary);
    flex-direction: column;
    justify-content: center;
    gap: 32px;
    padding: 40px;
    transition: right 0.4s var(--ease-smooth);
    border-left: 1px solid var(--border-subtle);
    z-index: 1000;
  }

  .nav-menu.open { right: 0; }

  .nav-link {
    font-size: 0.9rem;
    letter-spacing: 2px;
  }

  .nav-cta {
    margin-top: 16px;
    padding: 14px 32px;
    font-size: 0.8rem;
    text-align: center;
  }

  .nav-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
  }

  .nav-overlay.active {
    opacity: 1;
    visibility: visible;
  }
}

/* ── Hero Section ──────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  margin-top: var(--nav-height);
  background: var(--bg-primary);
}

.hero-slider {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1s ease-in-out;
}

.hero-slide.active { opacity: 1; }

.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-slide::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(20,17,14,0.82) 0%,
    rgba(20,17,14,0.55) 40%,
    rgba(20,17,14,0.3) 100%
  );
}

.hero-glow {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 50%, rgba(200,121,65,0.10) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(139,58,30,0.07) 0%, transparent 50%);
  pointer-events: none;
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  padding: 0 24px;
}

@media (min-width:768px) { .hero-content { padding: 0 40px; } }
@media (min-width:1200px) { .hero-content { padding: 0 80px; } }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: rgba(212,175,55,0.12);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-full);
  color: var(--gold);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.hero-badge .dot {
  width: 6px;
  height: 6px;
  background: var(--gold);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%,100% { opacity:1; transform:scale(1); }
  50%     { opacity:0.5; transform:scale(1.5); }
}

.hero h1 {
  margin-bottom: 20px;
  line-height: 1.1;
}

.hero h1 .gradient-text {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 50%, var(--crimson) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 1.1rem;
  color: var(--text-light);
  max-width: 540px;
  margin-bottom: 36px;
  line-height: 1.8;
}

.hero-ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-indicators {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 3;
}

.hero-dot {
  width: 12px;
  height: 3px;
  background: rgba(255,255,255,0.3);
  border-radius: 2px;
  cursor: pointer;
  transition: all 0.4s;
  border: none;
}

.hero-dot.active {
  width: 32px;
  background: var(--gold);
}

.hero-scroll {
  position: absolute;
  bottom: 40px;
  right: 40px;
  z-index: 3;
  color: var(--gold);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  writing-mode: vertical-lr;
  cursor: pointer;
  animation: scrollBounce 2s infinite;
  display: none;
}

@media (min-width:1024px) { .hero-scroll { display: block; } }

@keyframes scrollBounce {
  0%,100% { transform: translateY(0); }
  50%     { transform: translateY(8px); }
}

/* ── Scroll Animations ─────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* Stagger children */
.stagger > * { transition-delay: calc(var(--i, 0) * 0.12s); }

/* ── Section Spacing ───────────────────────────────────────── */
.section {
  padding: 80px 0;
  position: relative;
}

@media (min-width:768px) { .section { padding: 120px 0; } }

.section-dark  { background: var(--bg-primary); }
.section-alt   { background: var(--bg-secondary); }

.section-alt::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--border-medium) 50%, transparent 100%);
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

/* ── About Section ─────────────────────────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}

@media (min-width:768px) {
  .about-grid { grid-template-columns: 1fr 1fr; gap: 80px; }
}

.about-image {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.about-image img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  border-radius: var(--radius-md);
}

.about-image::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-gold);
  pointer-events: none;
}

.about-experience {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: var(--gold);
  color: var(--text-dark);
  padding: 20px 28px;
  border-radius: var(--radius-md);
  text-align: center;
}

.about-experience .number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1;
}

.about-experience .label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.about-text h2 { margin-bottom: 20px; }

.about-text p {
  margin-bottom: 16px;
  color: var(--text-muted);
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 28px;
}

.about-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: var(--bg-glass);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  color: var(--text-light);
  transition: border-color 0.3s;
}

.about-feature:hover { border-color: var(--border-gold); }

.about-feature .icon {
  color: var(--gold);
  font-size: 1.1rem;
  flex-shrink: 0;
}

/* ── Product Categories ────────────────────────────────────── */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.category-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 3/4;
  cursor: pointer;
  group: true;
}

.category-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-smooth);
}

.category-card:hover img { transform: scale(1.08); }

.category-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,14,26,0.9) 0%, rgba(10,14,26,0.2) 60%, transparent 100%);
  transition: opacity 0.4s;
}

.category-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 28px;
  z-index: 1;
  transform: translateY(10px);
  transition: transform 0.4s var(--ease-out);
}

.category-card:hover .category-info { transform: translateY(0); }

.category-info h3 {
  font-size: 1.3rem;
  margin-bottom: 6px;
}

.category-info p {
  font-size: 0.85rem;
  color: var(--text-light);
  opacity: 0.8;
}

.category-badge {
  position: absolute;
  top: 20px;
  left: 20px;
  padding: 6px 14px;
  background: var(--gold);
  color: var(--text-dark);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  border-radius: var(--radius-full);
  z-index: 1;
}

/* ── Products Showcase ─────────────────────────────────────── */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 28px;
}

.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all 0.4s var(--ease-spring);
}

.product-card:hover {
  border-color: var(--border-gold);
  transform: translateY(-8px);
  box-shadow: 0 20px 50px rgba(212,175,55,0.15);
}

.product-card-image {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--bg-tertiary);
}

.product-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease-smooth);
}

.product-card:hover .product-card-image img { transform: scale(1.06); }

.product-card-body {
  padding: 24px;
}

.product-card-body h4 {
  margin-bottom: 6px;
  font-size: 1rem;
}

.product-card-body p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.product-tag {
  display: inline-block;
  padding: 4px 10px;
  background: rgba(212,175,55,0.12);
  color: var(--gold);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  border-radius: var(--radius-full);
  margin-bottom: 10px;
}

/* ── Why Choose Us ─────────────────────────────────────────── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 28px;
}

.feature-card {
  background: var(--bg-glass);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 40px 32px;
  text-align: center;
  transition: all 0.4s var(--ease-spring);
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--crimson));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s var(--ease-smooth);
}

.feature-card:hover::before { transform: scaleX(1); }

.feature-card:hover {
  border-color: var(--border-gold);
  background: rgba(212,175,55,0.08);
  transform: translateY(-6px);
  box-shadow: var(--shadow-gold);
}

.feature-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  background: rgba(212,175,55,0.12);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  transition: background 0.3s;
}

.feature-card:hover .feature-icon {
  background: var(--gold);
}

.feature-card h3 { margin-bottom: 12px; font-size: 1.15rem; }
.feature-card p  { font-size: 0.9rem; }

/* ── Stats Section ─────────────────────────────────────────── */
.stats-section {
  background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-tertiary) 100%);
  position: relative;
  overflow: hidden;
}

.stats-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 10% 50%, rgba(212,175,55,0.1) 0%, transparent 50%),
    radial-gradient(circle at 90% 50%, rgba(196,30,58,0.08) 0%, transparent 50%);
  pointer-events: none;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
  position: relative;
  z-index: 1;
}

@media (min-width:768px) { .stats-grid { grid-template-columns: repeat(4, 1fr); } }

.stat-item {
  text-align: center;
  padding: 20px;
}

.stat-number {
  font-family: var(--font-mono);
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 600;
}

.stat-bar {
  width: 50px;
  height: 3px;
  background: var(--border-subtle);
  margin: 16px auto 0;
  border-radius: 2px;
  overflow: hidden;
}

.stat-bar-fill {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--gold), var(--crimson));
  border-radius: 2px;
  transition: width 1.5s var(--ease-out);
}

.stat-bar-fill.animated { width: 100%; }

/* ── News Section ──────────────────────────────────────────── */
.news-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

@media (min-width:768px) { .news-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width:1024px) { .news-grid { grid-template-columns: repeat(3, 1fr); } }

.news-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all 0.4s var(--ease-spring);
}

.news-card:hover {
  border-color: var(--border-gold);
  transform: translateY(-6px);
  box-shadow: var(--shadow-gold);
}

.news-card-image {
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--bg-tertiary);
}

.news-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease-smooth);
}

.news-card:hover .news-card-image img { transform: scale(1.06); }

.news-card-body {
  padding: 28px;
}

.news-card-body .date {
  font-size: 0.75rem;
  color: var(--gold);
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.news-card-body h3 {
  font-size: 1.1rem;
  margin-bottom: 12px;
  line-height: 1.4;
}

.news-card-body p {
  font-size: 0.88rem;
  margin-bottom: 16px;
}

.read-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--gold);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  transition: gap 0.3s, color 0.3s;
}

.read-more:hover { gap: 10px; color: var(--gold-light); }

/* ── CTA / Banner Section ──────────────────────────────────── */
.cta-section {
  padding: 80px 0;
  background: linear-gradient(135deg, rgba(212,175,55,0.12) 0%, rgba(196,30,58,0.08) 100%);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  text-align: center;
  position: relative;
  overflow: hidden;
}

@media (min-width:768px) { .cta-section { padding: 100px 0; } }

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(212,175,55,0.1) 0%, transparent 70%);
  transform: translateX(-50%);
  pointer-events: none;
}

.cta-section h2 { margin-bottom: 16px; }
.cta-section p  { margin-bottom: 32px; }

/* ── Contact Section ───────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}

@media (min-width:768px) { .contact-grid { grid-template-columns: 1fr 1fr; gap: 60px; } }

.contact-info { display: flex; flex-direction: column; gap: 28px; }

.contact-item {
  display: flex;
  gap: 16px;
  padding: 24px;
  background: var(--bg-glass);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  transition: border-color 0.3s;
}

.contact-item:hover { border-color: var(--border-gold); }

.contact-icon {
  width: 48px;
  height: 48px;
  background: rgba(212,175,55,0.12);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--gold);
  flex-shrink: 0;
}

.contact-item h4 {
  color: var(--text-white);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 6px;
}

.contact-item p,
.contact-item a {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
  transition: color 0.3s;
}

.contact-item a:hover { color: var(--gold); }

/* Contact Form */
.contact-form-wrap {
  background: var(--bg-glass);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 36px;
}

.contact-form-wrap h3 { margin-bottom: 24px; }

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

@media (min-width:480px) { .form-row { grid-template-columns: 1fr 1fr; } }

.form-group { width: 100%; }

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-white);
  font-family: var(--font-body);
  font-size: 0.92rem;
  transition: border-color 0.3s, background 0.3s, box-shadow 0.3s;
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  background: rgba(212,175,55,0.05);
  box-shadow: 0 0 0 3px rgba(212,175,55,0.1);
}

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%238a8fa8' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.form-group select option {
  background: var(--bg-secondary);
  color: var(--text-light);
}

.contact-form .btn { align-self: flex-start; margin-top: 8px; }

/* Google Map */
.map-wrap {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  margin-top: 48px;
  aspect-ratio: 21/9;
}

.map-wrap iframe {
  width: 100%;
  height: 100%;
  border: 0;
  filter: grayscale(0.8) contrast(1.1);
  transition: filter 0.4s;
}

.map-wrap:hover iframe { filter: grayscale(0) contrast(1); }

/* ── Footer ────────────────────────────────────────────────── */
.footer {
  background: var(--bg-primary);
  border-top: 1px solid var(--border-subtle);
  padding: 80px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  margin-bottom: 60px;
}

@media (min-width:768px) { .footer-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width:1024px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; gap: 60px; } }

.footer-section h4 {
  color: var(--gold);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 20px;
}

.footer-section p {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 8px;
  line-height: 1.7;
}

.footer-section a {
  display: block;
  font-size: 0.88rem;
  color: var(--text-muted);
  padding: 6px 0;
  transition: all 0.3s var(--ease-smooth);
}

.footer-section a:hover {
  color: var(--gold);
  transform: translateX(4px);
}

.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-glass);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  padding: 0;
  transition: all 0.3s var(--ease-spring);
}

.footer-social a:hover {
  background: var(--gold);
  color: var(--text-dark);
  border-color: var(--gold);
  transform: translateY(-3px);
}

.footer-bottom {
  border-top: 1px solid var(--border-subtle);
  padding: 24px 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
  text-align: center;
}

@media (min-width:768px) {
  .footer-bottom { flex-direction: row; justify-content: space-between; }
}

.footer-bottom p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ── WhatsApp Button ───────────────────────────────────────── */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 900;
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.6rem;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: transform 0.3s var(--ease-spring), box-shadow 0.3s;
  animation: whatsappPulse 3s infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 30px rgba(37,211,102,0.5);
}

@keyframes whatsappPulse {
  0%,100% { box-shadow: 0 4px 20px rgba(37,211,102,0.4); }
  50%     { box-shadow: 0 4px 30px rgba(37,211,102,0.6), 0 0 0 10px rgba(37,211,102,0.1); }
}

/* ── Back to Top ───────────────────────────────────────────── */
.back-to-top {
  position: fixed;
  bottom: 28px;
  left: 28px;
  z-index: 900;
  width: 44px;
  height: 44px;
  background: var(--bg-glass);
  border: 1px solid var(--border-subtle);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 1rem;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.3s var(--ease-smooth);
  backdrop-filter: blur(10px);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--gold);
  color: var(--text-dark);
  border-color: var(--gold);
}

/* ── Loading Animation ─────────────────────────────────────── */
.page-loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.5s, visibility 0.5s;
}

.page-loader.hidden {
  opacity: 0;
  visibility: hidden;
}

.loader-spinner {
  width: 48px;
  height: 48px;
  border: 3px solid var(--border-subtle);
  border-top-color: var(--gold);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ── Utility ───────────────────────────────────────────────── */
.text-center { text-align: center; }
.text-gold   { color: var(--gold); }
.mt-16       { margin-top: 16px; }
.mt-24       { margin-top: 24px; }
.mt-32       { margin-top: 32px; }
.mb-16       { margin-bottom: 16px; }
.mb-24       { margin-bottom: 24px; }
.mb-32       { margin-bottom: 32px; }

/* ── Modal Dialogs ─────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10,14,26,0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  padding: 20px;
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-container {
  background: var(--bg-secondary);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
  max-width: 800px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  transform: scale(0.9);
  transition: transform 0.3s var(--ease-spring);
  box-shadow: var(--shadow-lg);
  scrollbar-width: thin;
  scrollbar-color: var(--gold) var(--bg-primary);
}

.modal-overlay.active .modal-container {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--bg-glass);
  border: 1px solid var(--border-subtle);
  color: var(--text-white);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: all 0.3s;
  z-index: 10;
}

.modal-close:hover {
  background: var(--gold);
  color: var(--text-dark);
  border-color: var(--gold);
}

.modal-content {
  padding: 40px;
}

.modal-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

@media (min-width: 768px) {
  .modal-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
}

.modal-image {
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
}

.modal-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.modal-info h2 {
  font-size: 1.8rem;
  margin-bottom: 8px;
}

.modal-info .price-tag {
  font-size: 1.4rem;
  color: var(--gold);
  font-weight: 700;
  margin-bottom: 20px;
}

.modal-spec-table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
}

.modal-spec-table tr {
  border-bottom: 1px solid var(--border-subtle);
}

.modal-spec-table td {
  padding: 8px 0;
  font-size: 0.85rem;
}

.modal-spec-table td:first-child {
  color: var(--text-muted);
  font-weight: 600;
  width: 40%;
}

.modal-spec-table td:last-child {
  color: var(--text-white);
}

/* ── FAQ Accordion ─────────────────────────────────────────── */
.faq-grid {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: var(--bg-glass);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.3s var(--ease-smooth), box-shadow 0.3s var(--ease-smooth);
}

.faq-item:hover {
  border-color: var(--border-gold);
}

.faq-item.active {
  border-color: var(--gold);
  box-shadow: 0 4px 20px rgba(212, 175, 55, 0.05);
}

.faq-question {
  width: 100%;
  padding: 20px 24px;
  background: none;
  border: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-align: left;
  cursor: pointer;
  outline: none;
}

.faq-question h3 {
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-white);
  margin: 0;
  padding-right: 16px;
  transition: color 0.3s;
}

.faq-item.active .faq-question h3 {
  color: var(--gold);
}

.faq-toggle-icon {
  font-size: 1.2rem;
  color: var(--text-muted);
  transition: transform 0.3s var(--ease-smooth), color 0.3s;
  flex-shrink: 0;
}

.faq-item.active .faq-toggle-icon {
  transform: rotate(45deg);
  color: var(--gold);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s var(--ease-smooth);
}

.faq-answer-inner {
  padding: 0 24px 20px 24px;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ── Connection Toast ─────────────────────────────────────── */
.connection-toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: rgba(16, 24, 40, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px 24px;
  color: var(--text-white);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-lg);
  z-index: 9999;
  transition: transform 0.4s var(--ease-spring), opacity 0.4s;
  opacity: 0;
  pointer-events: none;
}

.connection-toast.visible {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.connection-toast.offline {
  border-color: rgba(196, 30, 58, 0.5);
  box-shadow: 0 10px 30px rgba(196, 30, 58, 0.2);
}

.connection-toast.online {
  border-color: rgba(212, 175, 55, 0.5);
  box-shadow: var(--shadow-gold);
}

.connection-toast-icon {
  font-size: 1.2rem;
}

/* ── Ballistic Section ─────────────────────────────────────── */
.ballistic-solutions-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 48px;
}

@media (max-width: 768px) {
  .ballistic-solutions-grid {
    grid-template-columns: 1fr;
  }
}

.ballistic-solution-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  position: relative;
  overflow: hidden;
  transition: transform 0.35s var(--ease-out), border-color 0.35s, box-shadow 0.35s;
}

.ballistic-solution-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 3px;
  background: linear-gradient(90deg, var(--crimson), var(--gold), var(--crimson));
  opacity: 0;
  transition: opacity 0.35s;
}

.ballistic-solution-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-gold);
  box-shadow: var(--shadow-gold);
}

.ballistic-solution-card:hover::before {
  opacity: 1;
}

.bsc-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(196,30,58,0.15), rgba(212,175,55,0.15));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  font-size: 1.4rem;
  color: var(--gold);
}

.bsc-cert {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  color: var(--crimson);
  background: rgba(196,30,58,0.1);
  border: 1px solid rgba(196,30,58,0.25);
  border-radius: var(--radius-full);
  padding: 4px 14px;
  margin-bottom: 14px;
}

.ballistic-solution-card h3 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  color: var(--text-white);
  margin-bottom: 10px;
}

.ballistic-solution-card > p {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.65;
  margin-bottom: 18px;
}

.bsc-features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.bsc-features li {
  color: var(--text-light);
  font-size: 0.88rem;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.bsc-features li i {
  color: var(--gold);
  margin-top: 3px;
  flex-shrink: 0;
  font-size: 0.85rem;
}

/* Certification badges bar */
.ballistic-certs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  margin-top: 48px;
  padding: 28px 24px;
  background: var(--bg-glass);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
}

.ballistic-cert-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-light);
  font-size: 0.85rem;
  font-weight: 600;
}

.ballistic-cert-item i {
  color: var(--gold);
  font-size: 1.3rem;
}

.ballistic-cert-item span {
  line-height: 1.25;
}

.ballistic-tagline {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  color: var(--gold-light);
  font-style: italic;
  margin-bottom: 24px;
}

/* Ballistic product tag variant */
.product-tag--ballistic {
  background: linear-gradient(135deg, rgba(196,30,58,0.3), rgba(196,30,58,0.15)) !important;
  color: #ff6b7a !important;
  border: 1px solid rgba(196,30,58,0.35);
}

/* Font Awesome icon sizing inside existing elements */
.feature-icon i,
.contact-icon i {
  font-size: inherit;
}

.about-feature .icon i {
  font-size: inherit;
}

.footer-social a i {
  font-size: 1rem;
}

.whatsapp-float i {
  font-size: 1.6rem;
}