/* ============================================
   ACTUAL & CIA — Modern Uniformes em Cubatão
   Aesthetic: Premium Industrial + Warmth
   ============================================ */

/* --- Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;0,800;1,400&family=DM+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&display=swap');

/* --- CSS Variables --- */
:root {
  --navy: #0b1d35;
  --navy-light: #132d50;
  --charcoal: #1a1a2e;
  --amber: #e67e22;
  --amber-light: #f39c12;
  --amber-dark: #d35400;
  --cream: #faf8f5;
  --cream-dark: #f0ece5;
  --white: #ffffff;
  --gray-100: #f7f7f8;
  --gray-200: #e8e8ec;
  --gray-300: #c9c9d2;
  --gray-500: #6b6b7b;
  --gray-700: #3a3a4a;
  --text-dark: #1a1a2e;
  --text-body: #4a4a5a;
  --text-light: #8a8a9a;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'DM Sans', -apple-system, sans-serif;
  --shadow-sm: 0 2px 8px rgba(11,29,53,0.06);
  --shadow-md: 0 8px 30px rgba(11,29,53,0.1);
  --shadow-lg: 0 20px 60px rgba(11,29,53,0.15);
  --shadow-glow: 0 0 40px rgba(230,126,34,0.15);
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  color: var(--text-body);
  background: var(--cream);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: var(--transition); }
ul { list-style: none; }
h1, h2, h3, h4, h5 { font-family: var(--font-display); color: var(--text-dark); line-height: 1.2; }

/* --- Utility --- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section-pad { padding: 100px 0; }
.text-center { text-style: center; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }

/* --- Animated reveal --- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.4,0,0.2,1), transform 0.8s cubic-bezier(0.4,0,0.2,1);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* ============================================
   HEADER / NAV
   ============================================ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition);
  background: transparent;
}
.site-header.scrolled {
  background: rgba(11,29,53,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 10px 0;
  box-shadow: 0 4px 30px rgba(0,0,0,0.15);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.logo img {
  height: 48px;
  width: auto;
  transition: var(--transition);
}
.site-header.scrolled .logo img { height: 40px; }

/* Desktop nav */
.nav-desktop { display: flex; align-items: center; gap: 32px; }
.nav-desktop a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--white);
  letter-spacing: 0.02em;
  position: relative;
  padding: 4px 0;
}
.nav-desktop a::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0; height: 2px;
  background: var(--amber);
  transition: var(--transition);
}
.nav-desktop a:hover::after,
.nav-desktop a.active::after { width: 100%; }

/* Dropdown */
.nav-dropdown { position: relative; }
.nav-dropdown .dropdown-menu {
  position: absolute;
  top: calc(100% + 12px);
  left: -16px;
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 12px 0;
  min-width: 240px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: var(--transition);
}
.nav-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.dropdown-menu a {
  display: block;
  padding: 10px 24px;
  color: var(--text-dark) !important;
  font-size: 0.85rem !important;
  transition: var(--transition);
}
.dropdown-menu a:hover {
  background: var(--cream);
  color: var(--amber) !important;
}
.dropdown-menu a::after { display: none; }

.nav-cta {
  background: var(--amber) !important;
  color: var(--white) !important;
  padding: 10px 24px !important;
  border-radius: 50px;
  font-weight: 600 !important;
  font-size: 0.85rem !important;
  letter-spacing: 0.03em;
  transition: var(--transition);
}
.nav-cta:hover { background: var(--amber-dark) !important; transform: translateY(-2px); }
.nav-cta::after { display: none !important; }

/* Mobile hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  z-index: 1001;
  background: none;
  border: none;
  padding: 8px;
}
.hamburger span {
  display: block;
  width: 26px; height: 2px;
  background: var(--white);
  transition: var(--transition);
  border-radius: 2px;
}
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile nav */
.nav-mobile {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(11,29,53,0.98);
  backdrop-filter: blur(20px);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  opacity: 0;
  transition: var(--transition);
}
.nav-mobile.open { display: flex; opacity: 1; }
.nav-mobile a {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--white);
  padding: 8px 0;
}
.nav-mobile a:hover { color: var(--amber); }

@media (max-width: 900px) {
  .nav-desktop { display: none; }
  .hamburger { display: flex; }
}

/* ============================================
   HERO
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #0a1628 0%, #1a3a5c 50%, #0b1d35 100%);
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(230,126,34,0.15) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(19,45,80,0.9) 0%, transparent 50%),
    radial-gradient(ellipse at 60% 90%, rgba(230,126,34,0.1) 0%, transparent 40%);
  z-index: 1;
}

/* Banner section below hero */
.banner-section {
  width: 100%;
  background: var(--cream);
  padding: 0;
  line-height: 0;
}
.banner-section img {
  width: 100%;
  height: auto;
  display: block;
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  padding: 0 24px;
  margin: 0 auto;
  text-align: center;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(230,126,34,0.15);
  border: 1px solid rgba(230,126,34,0.3);
  padding: 8px 20px;
  border-radius: 50px;
  color: var(--amber-light);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.hero-badge::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--amber);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}
.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  color: var(--white);
  font-weight: 700;
  margin-bottom: 20px;
  line-height: 1.1;
}
.hero h1 span { color: var(--amber); }
.hero p {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.7);
  margin-bottom: 36px;
  line-height: 1.8;
}
.hero-features {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
  margin-bottom: 40px;
}
.hero-feature {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.85);
  font-size: 0.9rem;
  font-weight: 500;
}
.hero-feature svg {
  width: 18px; height: 18px;
  color: var(--amber);
  flex-shrink: 0;
}
.btn-group {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
  border: none;
  transition: var(--transition);
}
.btn-primary {
  background: var(--amber);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(230,126,34,0.3);
}
.btn-primary:hover {
  background: var(--amber-dark);
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(230,126,34,0.4);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.3);
}
.btn-outline:hover {
  border-color: var(--amber);
  color: var(--amber);
  transform: translateY(-3px);
}
.btn-dark {
  background: var(--navy);
  color: var(--white);
}
.btn-dark:hover {
  background: var(--navy-light);
  transform: translateY(-3px);
}

/* Hero scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.4);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.scroll-indicator .mouse {
  width: 24px; height: 38px;
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: 12px;
  position: relative;
}
.scroll-indicator .mouse::before {
  content: '';
  position: absolute;
  top: 6px; left: 50%;
  transform: translateX(-50%);
  width: 3px; height: 8px;
  background: var(--amber);
  border-radius: 3px;
  animation: scroll-wheel 2s ease-in-out infinite;
}
@keyframes scroll-wheel {
  0% { opacity: 1; transform: translateX(-50%) translateY(0); }
  100% { opacity: 0; transform: translateX(-50%) translateY(12px); }
}

/* ============================================
   SECTIONS — Shared
   ============================================ */
.section-header {
  text-align: center;
  max-width: 650px;
  margin: 0 auto 60px;
}
.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 12px;
}
.section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 700;
  margin-bottom: 16px;
}
.section-desc {
  font-size: 1.05rem;
  color: var(--text-light);
  line-height: 1.8;
}

/* ============================================
   PRODUCT CARDS (Home grid)
   ============================================ */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.product-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
}
.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}
.product-card-img {
  height: 220px;
  overflow: hidden;
  position: relative;
}
.product-card-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
}
.product-card:hover .product-card-img img {
  transform: scale(1.08);
}
.product-card-img .card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(11,29,53,0.7) 100%);
}
.product-card-body { padding: 24px; }
.product-card-body h3 {
  font-size: 1.2rem;
  margin-bottom: 8px;
}
.product-card-body p {
  font-size: 0.9rem;
  color: var(--text-light);
  margin-bottom: 16px;
  line-height: 1.7;
}
.card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--amber);
}
.card-link:hover { gap: 12px; }
.card-link svg { width: 16px; height: 16px; transition: var(--transition); }

/* ============================================
   ABOUT SECTION (Home)
   ============================================ */
.about-section { background: var(--white); }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.about-img-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.about-img-wrap img {
  width: 100%; height: 400px;
  object-fit: cover;
  border-radius: var(--radius-lg);
}
.about-img-wrap .exp-badge {
  position: absolute;
  bottom: 24px; right: 24px;
  background: var(--amber);
  color: var(--white);
  padding: 16px 24px;
  border-radius: var(--radius-md);
  text-align: center;
  box-shadow: var(--shadow-md);
}
.exp-badge .number {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  line-height: 1;
  display: block;
}
.exp-badge .label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  opacity: 0.9;
}
.about-text h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin-bottom: 20px;
}
.about-text p {
  margin-bottom: 16px;
  line-height: 1.8;
}
.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 32px;
}
.stat-item { text-align: center; }
.stat-item .stat-number {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--amber);
  display: block;
}
.stat-item .stat-label {
  font-size: 0.8rem;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

@media (max-width: 768px) {
  .about-grid { grid-template-columns: 1fr; gap: 32px; }
}

/* ============================================
   CLIENTS / TRUST LOGOS
   ============================================ */
.clients-section {
  background: var(--navy);
  padding: 60px 0;
  overflow: hidden;
}
.clients-track {
  display: flex;
  gap: 48px;
  align-items: center;
  animation: scroll-logos 30s linear infinite;
}
.clients-track img {
  height: 60px;
  width: auto;
  max-width: 150px;
  opacity: 0.7;
  filter: brightness(0) invert(1);
  flex-shrink: 0;
  transition: var(--transition);
  object-fit: contain;
}
.clients-track img:hover { opacity: 1; }
@keyframes scroll-logos {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
  background: linear-gradient(135deg, var(--navy) 0%, var(--charcoal) 100%);
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(230,126,34,0.1) 0%, transparent 60%);
}
.cta-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}
.cta-content h2 {
  color: var(--white);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  margin-bottom: 16px;
}
.cta-content p {
  color: rgba(255,255,255,0.65);
  margin-bottom: 32px;
  font-size: 1.05rem;
}

/* ============================================
   PAGE HERO (inner pages)
   ============================================ */
.page-hero {
  position: relative;
  padding: 160px 0 100px;
  background: var(--navy);
  overflow: hidden;
  text-align: center;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(230,126,34,0.1) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 30%, rgba(19,45,80,0.6) 0%, transparent 50%);
  z-index: 1;
}
.page-hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  margin: 0 auto;
  padding: 0 24px;
}
.page-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--white);
  margin-bottom: 16px;
}
.page-hero p {
  color: rgba(255,255,255,0.65);
  font-size: 1.1rem;
  line-height: 1.8;
}
.page-hero .breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 20px;
  font-size: 0.85rem;
}
.page-hero .breadcrumb a { color: var(--amber); }
.page-hero .breadcrumb a:hover { text-decoration: underline; }
.page-hero .breadcrumb span { color: rgba(255,255,255,0.4); }
.page-hero .breadcrumb .current { color: rgba(255,255,255,0.6); }

/* ============================================
   PRODUCT PAGE CONTENT
   ============================================ */
.product-content {
  padding: 80px 0;
}
.product-content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.product-content-grid.reverse { direction: rtl; }
.product-content-grid.reverse > * { direction: ltr; }
.product-text h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: 20px;
}
.product-text p {
  margin-bottom: 16px;
  line-height: 1.8;
}
.product-text ul {
  margin: 16px 0 24px;
}
.product-text ul li {
  padding: 6px 0;
  padding-left: 24px;
  position: relative;
  line-height: 1.7;
}
.product-text ul li::before {
  content: '';
  position: absolute;
  left: 0; top: 14px;
  width: 8px; height: 8px;
  background: var(--amber);
  border-radius: 50%;
}
.product-img-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.product-img-wrap img {
  width: 100%;
  height: 400px;
  object-fit: cover;
}

@media (max-width: 768px) {
  .product-content-grid,
  .product-content-grid.reverse { grid-template-columns: 1fr; direction: ltr; gap: 32px; }
}

/* ============================================
   FEATURES GRID (for product page extras)
   ============================================ */
.features-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  padding: 60px 0;
}
.feature-box {
  background: var(--white);
  padding: 32px;
  border-radius: var(--radius-md);
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.feature-box:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.feature-icon {
  width: 56px; height: 56px;
  margin: 0 auto 16px;
  background: rgba(230,126,34,0.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--amber);
}
.feature-icon svg { width: 28px; height: 28px; }
.feature-box h4 { font-size: 1rem; margin-bottom: 8px; }
.feature-box p { font-size: 0.85rem; color: var(--text-light); }

/* ============================================
   CONTACT PAGE
   ============================================ */
.contact-section { padding: 80px 0; }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}
.contact-info h2 {
  font-size: 2rem;
  margin-bottom: 16px;
}
.contact-info > p { margin-bottom: 32px; line-height: 1.8; }
.contact-item {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
  align-items: flex-start;
}
.contact-item-icon {
  width: 48px; height: 48px;
  flex-shrink: 0;
  background: rgba(230,126,34,0.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--amber);
}
.contact-item-icon svg { width: 22px; height: 22px; }
.contact-item h4 { font-size: 0.95rem; margin-bottom: 4px; }
.contact-item p { font-size: 0.9rem; color: var(--text-light); }
.contact-item a { color: var(--amber); font-weight: 500; }
.contact-item a:hover { text-decoration: underline; }

.contact-form-wrap {
  background: var(--white);
  padding: 40px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}
.contact-form-wrap h3 {
  font-size: 1.3rem;
  margin-bottom: 24px;
}
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 6px;
  color: var(--text-dark);
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text-dark);
  background: var(--cream);
  transition: var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--amber);
  box-shadow: 0 0 0 4px rgba(230,126,34,0.1);
}
.form-group textarea { resize: vertical; min-height: 120px; }

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

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  background: var(--charcoal);
  padding: 60px 0 0;
  color: rgba(255,255,255,0.6);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-col h4 {
  color: var(--white);
  font-size: 0.95rem;
  margin-bottom: 20px;
}
.footer-col p { font-size: 0.85rem; line-height: 1.8; margin-bottom: 12px; }
.footer-col a {
  display: block;
  font-size: 0.85rem;
  padding: 4px 0;
  color: rgba(255,255,255,0.5);
}
.footer-col a:hover { color: var(--amber); }
.footer-logo img {
  height: 40px;
  margin-bottom: 16px;
  filter: brightness(0) invert(1);
  opacity: 0.9;
}
.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}
.footer-social a {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.5);
  transition: var(--transition);
}
.footer-social a:hover {
  background: var(--amber);
  color: var(--white);
}
.footer-social svg { width: 18px; height: 18px; }
.footer-bottom {
  padding: 20px 0;
  text-align: center;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.3);
}

@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ============================================
   WHATSAPP FLOAT
   ============================================ */
.whatsapp-float {
  position: fixed;
  bottom: 24px; right: 24px;
  z-index: 900;
  width: 60px; height: 60px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: var(--transition);
  animation: float-bounce 3s ease-in-out infinite;
}
.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37,211,102,0.5);
}
.whatsapp-float svg { width: 30px; height: 30px; fill: #fff; }
@keyframes float-bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* ============================================
   ABOUT PAGE — timeline
   ============================================ */
.timeline { padding: 40px 0; }
.timeline-items {
  position: relative;
  padding-left: 40px;
}
.timeline-items::before {
  content: '';
  position: absolute;
  left: 15px; top: 0; bottom: 0;
  width: 2px;
  background: var(--gray-200);
}
.timeline-item {
  position: relative;
  margin-bottom: 40px;
  padding-left: 20px;
}
.timeline-item::before {
  content: '';
  position: absolute;
  left: -32px; top: 6px;
  width: 14px; height: 14px;
  background: var(--amber);
  border-radius: 50%;
  border: 3px solid var(--cream);
  box-shadow: 0 0 0 3px var(--amber);
}
.timeline-item h4 { font-size: 1rem; margin-bottom: 4px; }
.timeline-item .year {
  font-family: var(--font-display);
  font-size: 0.85rem;
  color: var(--amber);
  font-weight: 700;
  margin-bottom: 8px;
  display: block;
}
.timeline-item p { font-size: 0.9rem; color: var(--text-light); line-height: 1.7; }

/* ============================================
   GALLERY STRIP
   ============================================ */
.gallery-strip {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  padding: 20px 0 40px;
  scrollbar-width: none;
}
.gallery-strip::-webkit-scrollbar { display: none; }
.gallery-strip img {
  height: 250px;
  width: auto;
  border-radius: var(--radius-md);
  object-fit: cover;
  flex-shrink: 0;
  transition: var(--transition);
}
.gallery-strip img:hover { transform: scale(1.03); }

/* ============================================
   RESPONSIVE HELPERS
   ============================================ */
@media (max-width: 768px) {
  .hero {
    min-height: 80vh;
    padding: 120px 0 80px;
  }
  .hero h1 {
    font-size: clamp(1.8rem, 6vw, 2.5rem);
    margin-bottom: 16px;
  }
  .hero p {
    font-size: 1rem;
    margin-bottom: 24px;
  }
  .hero-features {
    gap: 12px;
    margin-bottom: 28px;
  }
  .hero-feature {
    font-size: 0.85rem;
  }
  .btn-group {
    flex-direction: column;
    width: 100%;
  }
  .btn-group .btn {
    width: 100%;
    justify-content: center;
  }
  .section-pad {
    padding: 50px 0;
  }
  .section-header {
    margin-bottom: 32px;
  }
  .section-title {
    font-size: clamp(1.5rem, 5vw, 2rem);
  }
  .products-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .product-card-body {
    padding: 16px;
  }
  .about-grid {
    gap: 24px;
  }
  .about-stats {
    gap: 12px;
  }
  .stat-item .stat-number {
    font-size: 1.5rem;
  }
  .feature-box {
    padding: 20px;
  }
  .features-row {
    gap: 16px;
  }
  .contact-grid {
    gap: 32px;
  }
  .contact-form-wrap {
    padding: 24px;
  }
  .footer-grid {
    gap: 24px;
  }
  .scroll-indicator {
    bottom: 20px;
  }
}

@media (max-width: 480px) {
  .hero {
    min-height: 70vh;
    padding: 100px 0 60px;
  }
  .hero h1 {
    font-size: 1.75rem;
  }
  .hero p {
    font-size: 0.95rem;
  }
  .hero-badge {
    font-size: 0.7rem;
    padding: 6px 14px;
    margin-bottom: 16px;
  }
  .section-pad {
    padding: 40px 0;
  }
  .section-title {
    font-size: 1.5rem;
  }
  .section-desc {
    font-size: 0.95rem;
  }
  .btn {
    padding: 12px 24px;
    font-size: 0.85rem;
  }
  .products-grid {
    grid-template-columns: 1fr;
  }
  .product-card-img {
    height: 180px;
  }
  .product-card-body h3 {
    font-size: 1.1rem;
  }
  .product-card-body p {
    font-size: 0.85rem;
    margin-bottom: 12px;
  }
  .about-img-wrap img {
    height: 250px;
  }
  .exp-badge {
    padding: 12px 16px;
  }
  .exp-badge .number {
    font-size: 1.8rem;
  }
  .features-row {
    grid-template-columns: 1fr;
  }
  .feature-box {
    padding: 16px;
  }
  .feature-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 12px;
  }
  .feature-box h4 {
    font-size: 0.95rem;
  }
  .feature-box p {
    font-size: 0.8rem;
  }
  .contact-item {
    gap: 12px;
  }
  .contact-item-icon {
    width: 40px;
    height: 40px;
  }
  .footer-col h4 {
    font-size: 0.9rem;
    margin-bottom: 12px;
  }
  .footer-col p,
  .footer-col a {
    font-size: 0.8rem;
  }
  .scroll-indicator {
    display: none;
  }
}