/* ============================================
   ABS PETROLEUM — Premium Black & Gold Theme
   ============================================ */

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

/* ---- CSS Variables ---- */
:root {
  --black:       #0A0A0A;
  --charcoal:    #141414;
  --dark:        #1C1C1C;
  --panel:       #242424;
  --gold:        #C9A84C;
  --gold-light:  #E8C96A;
  --amber:       #E8891A;
  --cream:       #F5F0E8;
  --white:       #FFFFFF;
  --text-muted:  #888888;
  --border:      rgba(201,168,76,0.2);
  --glow:        rgba(201,168,76,0.15);
}

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background: var(--black);
  color: var(--cream);
  font-family: 'Inter', sans-serif;
  font-weight: 400;
  line-height: 1.7;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* ---- Scrollbar ---- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--black); }
::-webkit-scrollbar-thumb { background: var(--gold); border-radius: 3px; }

/* ---- Typography ---- */
h1, h2, h3, h4 { font-family: 'Cinzel', serif; line-height: 1.2; }
h1 { font-size: clamp(2.4rem, 6vw, 5rem); font-weight: 700; }
h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 600; }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.5rem); font-weight: 600; }
p  { font-size: 1rem; color: #aaa; }

/* ---- Gold Gradient Text ---- */
.gold-text {
  background: linear-gradient(135deg, var(--gold), var(--gold-light), var(--amber));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---- Section Labels ---- */
.section-label {
  display: inline-block;
  font-family: 'Inter', sans-serif;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 1rem;
  position: relative;
  padding-left: 2rem;
}
.section-label::before {
  content: '';
  position: absolute;
  left: 0; top: 50%;
  width: 1.4rem; height: 1px;
  background: var(--amber);
}

/* ---- Buttons ---- */
.btn-primary {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: linear-gradient(135deg, var(--gold), var(--amber));
  color: var(--black);
  font-family: 'Cinzel', serif;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.9rem 2.2rem;
  border: none; border-radius: 2px;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative; overflow: hidden;
}
.btn-primary::after {
  content: '';
  position: absolute; inset: 0;
  background: rgba(255,255,255,0.1);
  transform: translateX(-100%);
  transition: transform 0.3s ease;
}
.btn-primary:hover::after { transform: translateX(0); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(201,168,76,0.4); }

.btn-outline {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: transparent;
  color: var(--gold);
  font-family: 'Cinzel', serif;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.85rem 2rem;
  border: 1px solid var(--gold);
  border-radius: 2px;
  cursor: pointer;
  transition: all 0.3s ease;
}
.btn-outline:hover {
  background: var(--gold);
  color: var(--black);
  transform: translateY(-2px);
}

.btn-whatsapp {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: #25D366;
  color: #fff;
  font-size: 0.82rem; font-weight: 600;
  padding: 0.7rem 1.4rem;
  border: none; border-radius: 2px;
  cursor: pointer;
  transition: all 0.3s ease;
}
.btn-whatsapp:hover { background: #1fbe59; transform: translateY(-1px); }

.btn-call {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: transparent;
  color: var(--gold);
  font-size: 0.82rem; font-weight: 600;
  padding: 0.7rem 1.4rem;
  border: 1px solid var(--gold);
  border-radius: 2px;
  cursor: pointer;
  transition: all 0.3s ease;
}
.btn-call:hover { background: var(--gold); color: var(--black); }

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 0 2rem;
  background: rgba(10,10,10,0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: all 0.3s ease;
}
.navbar.scrolled {
  padding: 0 2rem;
  box-shadow: 0 4px 40px rgba(0,0,0,0.6);
}
.nav-inner {
  max-width: 1300px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  height: 76px;
}
.nav-logo { display: flex; align-items: center; gap: 0.9rem; }
.nav-logo img { height: 50px; width: auto; }
.nav-logo-text { display: flex; flex-direction: column; }
.nav-logo-text .brand { font-family: 'Cinzel', serif; font-size: 1.2rem; font-weight: 700; color: var(--gold); letter-spacing: 0.12em; }
.nav-logo-text .tagline { font-size: 0.62rem; letter-spacing: 0.22em; color: var(--text-muted); text-transform: uppercase; }

.nav-links { display: flex; align-items: center; gap: 2.4rem; }
.nav-links a {
  font-family: 'Cinzel', serif;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #ccc;
  position: relative;
  transition: color 0.3s;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0; right: 0;
  height: 1px; background: var(--gold);
  transform: scaleX(0); transition: transform 0.3s ease;
}
.nav-links a:hover, .nav-links a.active { color: var(--gold); }
.nav-links a:hover::after, .nav-links a.active::after { transform: scaleX(1); }

.nav-cta { margin-left: 1rem; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--gold); transition: all 0.3s ease; }

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  min-height: 100vh;
  background: var(--black);
  position: relative;
  display: flex; align-items: center;
  overflow: hidden;
}

/* Diagonal gold lines — signature element */
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background:
    linear-gradient(135deg, transparent 40%, rgba(201,168,76,0.04) 40%, rgba(201,168,76,0.04) 42%, transparent 42%),
    linear-gradient(135deg, transparent 55%, rgba(201,168,76,0.03) 55%, rgba(201,168,76,0.03) 56%, transparent 56%),
    linear-gradient(135deg, transparent 65%, rgba(201,168,76,0.02) 65%, rgba(201,168,76,0.02) 66%, transparent 66%);
  pointer-events: none;
}

.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 60% 70% at 70% 50%, rgba(201,168,76,0.07) 0%, transparent 70%),
    radial-gradient(ellipse 40% 40% at 20% 80%, rgba(232,137,26,0.05) 0%, transparent 60%);
}

.hero-grid {
  position: absolute; inset: 0; opacity: 0.03;
  background-image:
    linear-gradient(var(--gold) 1px, transparent 1px),
    linear-gradient(90deg, var(--gold) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero-inner {
  max-width: 1300px; margin: 0 auto; padding: 0 2rem;
  width: 100%;
  display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center;
  padding-top: 76px;
}

.hero-content { position: relative; z-index: 2; }
.hero-eyebrow {
  display: flex; align-items: center; gap: 1rem; margin-bottom: 1.5rem;
}
.hero-eyebrow span {
  font-size: 0.7rem; letter-spacing: 0.35em; text-transform: uppercase;
  color: var(--amber); font-weight: 600;
}
.hero-eyebrow::after { content: ''; flex: 1; height: 1px; background: linear-gradient(to right, var(--amber), transparent); }

.hero h1 { margin-bottom: 1.5rem; }
.hero h1 span { display: block; }
.hero-sub { font-size: 1.05rem; color: #999; margin-bottom: 2.5rem; max-width: 480px; line-height: 1.8; }
.hero-btns { display: flex; gap: 1rem; flex-wrap: wrap; }

.hero-stats {
  display: flex; gap: 2.5rem; margin-top: 3.5rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--border);
}
.stat-item { text-align: center; }
.stat-num {
  font-family: 'Cinzel', serif;
  font-size: 2rem; font-weight: 700;
  background: linear-gradient(135deg, var(--gold), var(--amber));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  display: block; line-height: 1;
}
.stat-label { font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--text-muted); margin-top: 0.3rem; }

/* Hero visual side */
.hero-visual {
  position: relative; z-index: 2;
  display: flex; align-items: center; justify-content: center;
}
.hero-logo-wrap {
  position: relative;
  width: 420px; height: 420px;
  display: flex; align-items: center; justify-content: center;
}
.hero-logo-wrap::before {
  content: '';
  position: absolute; inset: -2px;
  border-radius: 50%;
  background: conic-gradient(from 0deg, var(--gold), var(--amber), transparent, var(--gold));
  animation: spin 8s linear infinite;
  opacity: 0.4;
}
.hero-logo-wrap::after {
  content: '';
  position: absolute; inset: 20px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(201,168,76,0.12) 0%, transparent 70%);
  animation: pulse-glow 3s ease-in-out infinite;
}
.hero-logo-inner {
  width: 320px; height: 320px;
  background: radial-gradient(circle at center, rgba(201,168,76,0.08), transparent 70%);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  position: relative; z-index: 1;
  border: 1px solid rgba(201,168,76,0.15);
}
.hero-logo-inner img { width: 260px; height: auto; filter: drop-shadow(0 0 30px rgba(201,168,76,0.3)); }

/* Floating rings */
.ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(201,168,76,0.15);
  animation: pulse-ring 4s ease-in-out infinite;
}
.ring-1 { width: 360px; height: 360px; animation-delay: 0s; }
.ring-2 { width: 420px; height: 420px; animation-delay: 1s; }
.ring-3 { width: 480px; height: 480px; animation-delay: 2s; }

@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
@keyframes pulse-glow {
  0%, 100% { opacity: 0.4; transform: scale(1); }
  50% { opacity: 0.8; transform: scale(1.05); }
}
@keyframes pulse-ring {
  0%, 100% { opacity: 0.3; transform: scale(1); }
  50% { opacity: 0.1; transform: scale(1.04); }
}

/* ============================================
   SECTION COMMON
   ============================================ */
.section { padding: 100px 2rem; }
.section-inner { max-width: 1300px; margin: 0 auto; }
.section-header { text-align: center; margin-bottom: 4rem; }
.section-header h2 { margin-bottom: 1rem; }
.section-header p { max-width: 560px; margin: 0 auto; }

.gold-divider {
  width: 60px; height: 2px;
  background: linear-gradient(to right, var(--gold), var(--amber));
  margin: 1.2rem auto;
}

/* ============================================
   ABOUT PREVIEW (Home)
   ============================================ */
.about-home {
  background: var(--charcoal);
  position: relative; overflow: hidden;
}
.about-home::before {
  content: '';
  position: absolute; left: 0; top: 0; bottom: 0;
  width: 4px;
  background: linear-gradient(to bottom, transparent, var(--gold), var(--amber), transparent);
}
.about-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center;
}
.about-img-wrap {
  position: relative;
}
.about-img-wrap::after {
  content: '';
  position: absolute;
  bottom: -20px; right: -20px;
  width: 80%; height: 80%;
  border: 1px solid var(--border);
  border-radius: 2px;
  z-index: 0;
}
.about-img-placeholder {
  width: 100%; aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--dark), var(--panel));
  border: 1px solid var(--border);
  border-radius: 2px;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 1rem;
  position: relative; z-index: 1;
  overflow: hidden;
}
.about-img-placeholder::before {
  content: '⚡';
  font-size: 4rem; opacity: 0.15;
}
.about-values { display: flex; flex-direction: column; gap: 1.2rem; margin: 2rem 0; }
.value-item {
  display: flex; gap: 1rem; align-items: flex-start;
  padding: 1rem 1.2rem;
  background: rgba(201,168,76,0.04);
  border: 1px solid var(--border);
  border-radius: 2px;
  transition: all 0.3s ease;
}
.value-item:hover { background: rgba(201,168,76,0.08); transform: translateX(6px); }
.value-icon { color: var(--gold); font-size: 1.2rem; flex-shrink: 0; margin-top: 2px; }
.value-item h4 { color: var(--cream); font-size: 0.9rem; margin-bottom: 0.2rem; font-family: 'Cinzel', serif; }
.value-item p { font-size: 0.85rem; }

/* ============================================
   PRODUCTS PREVIEW (Home)
   ============================================ */
.products-home { background: var(--black); }
.product-categories { display: flex; gap: 0.6rem; flex-wrap: wrap; justify-content: center; margin-bottom: 3rem; }
.cat-tab {
  padding: 0.5rem 1.4rem;
  border: 1px solid rgba(201,168,76,0.3);
  background: transparent; color: #aaa;
  font-family: 'Cinzel', serif;
  font-size: 0.75rem; letter-spacing: 0.1em;
  cursor: pointer; border-radius: 1px;
  transition: all 0.3s ease;
}
.cat-tab:hover, .cat-tab.active {
  background: linear-gradient(135deg, var(--gold), var(--amber));
  color: var(--black); border-color: transparent;
}

.products-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1.5rem;
}
.product-card {
  background: var(--charcoal);
  border: 1px solid var(--border);
  border-radius: 2px;
  overflow: hidden;
  transition: all 0.3s ease;
  position: relative;
}
.product-card:hover {
  transform: translateY(-6px);
  border-color: var(--gold);
  box-shadow: 0 20px 50px rgba(0,0,0,0.5), 0 0 0 1px rgba(201,168,76,0.2);
}
.product-card-img {
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--dark), var(--panel));
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
  font-size: 3rem; color: rgba(201,168,76,0.15);
}
.product-card-img img { width: 100%; height: 100%; object-fit: cover; }
.product-badge {
  position: absolute; top: 0.8rem; left: 0.8rem;
  background: linear-gradient(135deg, var(--gold), var(--amber));
  color: var(--black); font-size: 0.65rem; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
  padding: 0.3rem 0.8rem; border-radius: 1px;
}
.product-card-body { padding: 1.4rem; }
.product-card-body h3 { color: var(--cream); font-size: 1rem; margin-bottom: 0.5rem; }
.product-card-body p { font-size: 0.85rem; margin-bottom: 1.2rem; }
.product-card-actions { display: flex; gap: 0.6rem; flex-wrap: wrap; }
.product-card-actions a { flex: 1; text-align: center; font-size: 0.78rem; padding: 0.6rem 0.8rem; }

/* ============================================
   SERVICES / WHY US
   ============================================ */
.services-section { background: var(--charcoal); }
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.5rem; }
.service-card {
  padding: 2rem 1.5rem;
  border: 1px solid var(--border);
  border-radius: 2px;
  background: var(--dark);
  text-align: center;
  transition: all 0.3s ease;
  position: relative; overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(to right, var(--gold), var(--amber));
  transform: scaleX(0); transition: transform 0.3s ease;
}
.service-card:hover::before { transform: scaleX(1); }
.service-card:hover { transform: translateY(-4px); border-color: rgba(201,168,76,0.4); }
.service-icon { font-size: 2.2rem; margin-bottom: 1rem; display: block; }
.service-card h3 { color: var(--cream); font-size: 0.95rem; margin-bottom: 0.6rem; }
.service-card p { font-size: 0.83rem; }

/* ============================================
   BLOG PREVIEW
   ============================================ */
.blog-home { background: var(--black); }
.blog-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.5rem; }
.blog-card {
  background: var(--charcoal);
  border: 1px solid var(--border);
  border-radius: 2px;
  overflow: hidden;
  transition: all 0.3s ease;
}
.blog-card:hover { transform: translateY(-4px); border-color: rgba(201,168,76,0.3); }
.blog-card-img {
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, var(--dark), var(--panel));
  display: flex; align-items: center; justify-content: center;
  font-size: 2.5rem; color: rgba(201,168,76,0.1);
  overflow: hidden;
}
.blog-card-img img { width: 100%; height: 100%; object-fit: cover; }
.blog-card-body { padding: 1.4rem; }
.blog-meta { display: flex; gap: 1rem; margin-bottom: 0.8rem; }
.blog-meta span { font-size: 0.72rem; color: var(--amber); letter-spacing: 0.1em; text-transform: uppercase; }
.blog-card-body h3 { color: var(--cream); font-size: 1rem; margin-bottom: 0.6rem; transition: color 0.2s; }
.blog-card:hover h3 { color: var(--gold); }
.blog-card-body p { font-size: 0.83rem; margin-bottom: 1rem; }
.blog-read-more { color: var(--gold); font-size: 0.8rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; }
.blog-read-more:hover { color: var(--amber); }

/* ============================================
   CONTACT PREVIEW
   ============================================ */
.contact-section { background: var(--charcoal); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 4rem; }
.contact-info { display: flex; flex-direction: column; gap: 1.5rem; }
.contact-item {
  display: flex; align-items: flex-start; gap: 1.2rem;
  padding: 1.2rem;
  border: 1px solid var(--border);
  background: var(--dark);
  border-radius: 2px;
  transition: all 0.3s ease;
}
.contact-item:hover { border-color: var(--gold); transform: translateX(4px); }
.contact-icon {
  width: 46px; height: 46px; flex-shrink: 0;
  background: linear-gradient(135deg, var(--gold), var(--amber));
  border-radius: 2px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; color: var(--black);
}
.contact-item h4 { font-size: 0.78rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--gold); margin-bottom: 0.3rem; font-family: 'Cinzel', serif; }
.contact-item p { font-size: 0.9rem; color: #ccc; }

.contact-form { display: flex; flex-direction: column; gap: 1rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-group label { font-size: 0.75rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--gold); font-weight: 600; }
.form-group input,
.form-group textarea,
.form-group select {
  background: var(--dark);
  border: 1px solid var(--border);
  color: var(--cream);
  padding: 0.85rem 1rem;
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  border-radius: 2px;
  outline: none;
  transition: border-color 0.3s;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus { border-color: var(--gold); }
.form-group textarea { resize: vertical; min-height: 130px; }

/* ============================================
   SOCIAL & MAP
   ============================================ */
.social-section { background: var(--dark); padding: 50px 2rem; }
.social-inner { max-width: 1300px; margin: 0 auto; display: flex; flex-direction: column; align-items: center; gap: 2rem; }
.social-title { font-family: 'Cinzel', serif; color: var(--cream); font-size: 1.1rem; letter-spacing: 0.15em; text-align: center; }
.social-links { display: flex; gap: 1rem; }
.social-link {
  width: 50px; height: 50px;
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; color: var(--text-muted);
  border-radius: 2px;
  transition: all 0.3s ease;
  text-decoration: none;
}
.social-link:hover { border-color: var(--gold); color: var(--gold); background: rgba(201,168,76,0.08); transform: translateY(-3px); }

.map-section { height: 400px; background: var(--charcoal); border-top: 1px solid var(--border); overflow: hidden; }
.map-section iframe { width: 100%; height: 100%; border: none; filter: grayscale(0.8) invert(0.9) hue-rotate(180deg); }

/* ============================================
   FOOTER
   ============================================ */
footer {
  background: var(--black);
  border-top: 1px solid var(--border);
  padding: 60px 2rem 0;
}
.footer-inner { max-width: 1300px; margin: 0 auto; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.2fr; gap: 3rem; padding-bottom: 3rem; border-bottom: 1px solid var(--border); }
.footer-brand .logo-wrap { display: flex; align-items: center; gap: 0.8rem; margin-bottom: 1rem; }
.footer-brand .logo-wrap img { height: 48px; }
.footer-brand p { font-size: 0.85rem; color: var(--text-muted); line-height: 1.8; max-width: 280px; }
.footer-col h4 { font-family: 'Cinzel', serif; font-size: 0.82rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold); margin-bottom: 1.2rem; }
.footer-col ul { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-col ul li a { font-size: 0.85rem; color: var(--text-muted); transition: color 0.2s; }
.footer-col ul li a:hover { color: var(--gold); }
.footer-contact-item { display: flex; gap: 0.6rem; align-items: flex-start; margin-bottom: 0.8rem; }
.footer-contact-item span:first-child { color: var(--amber); font-size: 0.9rem; flex-shrink: 0; }
.footer-contact-item span:last-child { font-size: 0.83rem; color: var(--text-muted); }
.footer-bottom {
  padding: 1.5rem 0;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem;
}
.footer-bottom p { font-size: 0.8rem; color: var(--text-muted); }
.footer-bottom a { color: var(--gold); }

/* ============================================
   PAGE HERO (inner pages)
   ============================================ */
.page-hero {
  padding: 160px 2rem 80px;
  background: var(--charcoal);
  position: relative; overflow: hidden;
  text-align: center;
}
.page-hero::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 60% at 50% 50%, rgba(201,168,76,0.06), transparent);
}
.page-hero-inner { max-width: 700px; margin: 0 auto; position: relative; z-index: 1; }
.page-hero h1 { margin-bottom: 1rem; }
.page-hero p { font-size: 1.05rem; color: #999; }

/* Breadcrumb */
.breadcrumb {
  display: flex; align-items: center; gap: 0.5rem; justify-content: center;
  margin-bottom: 1.5rem;
  font-size: 0.78rem; color: var(--text-muted);
  letter-spacing: 0.1em; text-transform: uppercase;
}
.breadcrumb a { color: var(--gold); }
.breadcrumb span { color: var(--text-muted); }

/* ============================================
   WHATSAPP FLOAT
   ============================================ */
.whatsapp-float {
  position: fixed; bottom: 2rem; right: 2rem; z-index: 999;
  width: 56px; height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  font-size: 1.6rem;
  animation: float-bounce 3s ease-in-out infinite;
  transition: transform 0.2s;
}
.whatsapp-float:hover { transform: scale(1.1); }
@keyframes float-bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */
.reveal {
  opacity: 0; transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-left { opacity: 0; transform: translateX(-30px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal-left.visible { opacity: 1; transform: translateX(0); }
.reveal-right { opacity: 0; transform: translateX(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal-right.visible { opacity: 1; transform: translateX(0); }

/* ============================================
   MOBILE RESPONSIVE
   ============================================ */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-visual { display: none; }
  .hero-eyebrow::after { display: none; }
  .hero-btns { justify-content: center; }
  .hero-stats { justify-content: center; }
  .about-grid { grid-template-columns: 1fr; }
  .about-img-wrap { display: none; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex; flex-direction: column; gap: 0;
    position: fixed; top: 76px; left: 0; right: 0; bottom: 0;
    background: rgba(10,10,10,0.98);
    padding: 2rem;
    align-items: center; justify-content: center;
    z-index: 999;
  }
  .nav-links.open a { font-size: 1.2rem; padding: 1rem 0; border-bottom: 1px solid var(--border); width: 100%; text-align: center; }
  .hamburger { display: flex; }
  .nav-cta { display: none; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-stats { flex-wrap: wrap; gap: 1.5rem; }
  .section { padding: 70px 1.2rem; }
}