/* ============================================================
   AirDuctVet - Main Stylesheet
   Color Scheme: Dark Navy (#0a1f5c), Royal Blue (#1565c0), Red (#d32f2f)
   ============================================================ */

/* ---------- CSS Variables ---------- */
:root {
  --navy: #0a1f5c;
  --navy-light: #1a237e;
  --royal-blue: #1565c0;
  --blue-hover: #1976d2;
  --red: #d32f2f;
  --red-hover: #b71c1c;
  --orange: #e64a19;
  --white: #ffffff;
  --light-gray: #f5f7fa;
  --mid-gray: #e0e4ef;
  --text-dark: #1a1a2e;
  --text-mid: #4a5568;
  --text-light: #718096;
  --border: #d1d9e6;
  --shadow: 0 4px 20px rgba(10, 31, 92, 0.12);
  --shadow-hover: 0 8px 32px rgba(10, 31, 92, 0.22);
  --radius: 8px;
  --radius-lg: 14px;
  --transition: all 0.3s ease;
  --font-main: 'Inter', 'Segoe UI', Arial, sans-serif;
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font-main); color: var(--text-dark); background: var(--white); line-height: 1.7; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; transition: var(--transition); }
ul { list-style: none; }
button { cursor: pointer; border: none; font-family: inherit; }

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5, h6 { line-height: 1.25; font-weight: 700; color: var(--navy); }
h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }
h4 { font-size: 1.15rem; }
p { margin-bottom: 1rem; color: var(--text-mid); }
.section-subtitle { color: var(--red); font-weight: 600; font-size: 0.95rem; text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 0.5rem; }
.section-title { margin-bottom: 1.2rem; }
.section-title span { color: var(--red); }
.section-desc { color: var(--text-mid); font-size: 1.05rem; max-width: 700px; margin: 0 auto 2.5rem; }

/* ---------- Layout ---------- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }
.section-pad { padding: 80px 0; }
.section-pad-sm { padding: 55px 0; }
.text-center { text-align: center; }
.text-white { color: var(--white) !important; }
.text-white h1, .text-white h2, .text-white h3, .text-white h4 { color: var(--white); }
.text-white p { color: rgba(255,255,255,0.88); }
.bg-navy { background: var(--navy); }
.bg-navy-light { background: var(--navy-light); }
.bg-light { background: var(--light-gray); }
.bg-red { background: var(--red); }
.d-flex { display: flex; }
.align-center { align-items: center; }
.gap-1 { gap: 1rem; }
.gap-2 { gap: 2rem; }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 14px 32px; border-radius: var(--radius); font-size: 1rem;
  font-weight: 600; transition: var(--transition); white-space: nowrap;
}
.btn-primary { background: var(--red); color: var(--white); }
.btn-primary:hover { background: var(--red-hover); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(211,47,47,0.4); }
.btn-secondary { background: transparent; color: var(--white); border: 2px solid var(--white); }
.btn-secondary:hover { background: var(--white); color: var(--navy); transform: translateY(-2px); }
.btn-blue { background: var(--royal-blue); color: var(--white); }
.btn-blue:hover { background: var(--blue-hover); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(21,101,192,0.4); }
.btn-outline { background: transparent; color: var(--red); border: 2px solid var(--red); }
.btn-outline:hover { background: var(--red); color: var(--white); transform: translateY(-2px); }
.btn-lg { padding: 17px 40px; font-size: 1.1rem; }
.btn-sm { padding: 10px 22px; font-size: 0.9rem; }

/* ---------- Top Bar ---------- */
.top-bar {
  background: var(--navy);
  color: rgba(255,255,255,0.9);
  font-size: 0.87rem;
  padding: 9px 0;
  border-bottom: 2px solid var(--red);
}
.top-bar .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 0.5rem; }
.top-bar-left, .top-bar-right { display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap; }
.top-bar a { color: rgba(255,255,255,0.9); }
.top-bar a:hover { color: var(--white); }
.top-bar i { color: var(--red); margin-right: 5px; }
.top-bar .call-btn {
  background: var(--red); color: var(--white) !important;
  padding: 6px 18px; border-radius: 50px; font-weight: 600; font-size: 0.85rem;
  transition: var(--transition);
}
.top-bar .call-btn:hover { background: var(--red-hover); }
.top-bar-social a { color: rgba(255,255,255,0.75); font-size: 0.9rem; }
.top-bar-social a:hover { color: var(--white); }

/* ---------- Header / Navbar ---------- */
.site-header {
  background: var(--white);
  box-shadow: 0 2px 15px rgba(10,31,92,0.10);
  position: sticky; top: 0; z-index: 1000;
}
.navbar { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; }
.nav-logo img { height: 60px; width: auto; object-fit: contain; }
.nav-menu { display: flex; align-items: center; gap: 0.4rem; }
.nav-item { position: relative; }
.nav-link {
  display: flex; align-items: center; gap: 0.3rem;
  padding: 10px 14px; font-weight: 600; font-size: 0.95rem;
  color: var(--navy); border-radius: var(--radius);
  transition: var(--transition);
}
.nav-link:hover, .nav-link.active { color: var(--red); background: rgba(211,47,47,0.06); }
.nav-link i.fa-chevron-down { font-size: 0.7rem; transition: transform 0.3s; }
.nav-item:hover .fa-chevron-down { transform: rotate(180deg); }

/* Dropdown */
.dropdown-menu {
  position: absolute; top: calc(100% + 8px); left: 0;
  background: var(--white); border-radius: var(--radius);
  box-shadow: var(--shadow-hover); min-width: 260px;
  opacity: 0; visibility: hidden; transform: translateY(10px);
  transition: var(--transition); z-index: 999;
  border-top: 3px solid var(--red);
}
.nav-item:hover .dropdown-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown-menu a {
  display: block; padding: 12px 20px; color: var(--navy);
  font-size: 0.92rem; font-weight: 500; border-bottom: 1px solid var(--mid-gray);
  transition: var(--transition);
}
.dropdown-menu a:last-child { border-bottom: none; }
.dropdown-menu a:hover { background: var(--light-gray); color: var(--red); padding-left: 26px; }
.nav-cta { margin-left: 1rem; }

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

/* ---------- Hero Section ---------- */
.hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 50%, var(--royal-blue) 100%);
  padding: 100px 0 80px;
  position: relative; overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 400"><path fill="%23ffffff08" d="M0,200L60,210C120,220,240,240,360,230C480,220,600,180,720,170C840,160,960,180,1080,190C1200,200,1320,200,1380,200L1440,200L1440,400L0,400Z"/></svg>') no-repeat bottom;
  background-size: cover;
}
.hero .container { position: relative; z-index: 1; }
.hero-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.2);
  color: var(--white); padding: 8px 18px; border-radius: 50px;
  font-size: 0.85rem; font-weight: 600; margin-bottom: 1.2rem; text-transform: uppercase; letter-spacing: 1px;
}
.hero h1 { color: var(--white); margin-bottom: 1.2rem; }
.hero h1 span { color: #ffb300; }
.hero-desc { color: rgba(255,255,255,0.88); font-size: 1.1rem; margin-bottom: 2rem; max-width: 550px; }
.hero-btns { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 2rem; }
.hero-stats { display: flex; gap: 2rem; flex-wrap: wrap; }
.hero-stat { text-align: center; }
.hero-stat .num { font-size: 2rem; font-weight: 800; color: #ffb300; line-height: 1; }
.hero-stat .lbl { font-size: 0.8rem; color: rgba(255,255,255,0.75); margin-top: 3px; }
.hero-card {
  background: rgba(255,255,255,0.08); backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-lg); padding: 2rem;
}
.hero-card h3 { color: var(--white); margin-bottom: 1.2rem; font-size: 1.3rem; }
.hero-card-form { display: flex; flex-direction: column; gap: 1rem; }
.hero-card-form input,
.hero-card-form select,
.hero-card-form textarea {
  padding: 13px 16px; border: 1px solid rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.1); color: var(--white);
  border-radius: var(--radius); font-size: 0.95rem; font-family: inherit;
  transition: var(--transition); outline: none;
}
.hero-card-form input::placeholder,
.hero-card-form textarea::placeholder { color: rgba(255,255,255,0.55); }
.hero-card-form input:focus,
.hero-card-form select:focus,
.hero-card-form textarea:focus { border-color: rgba(255,255,255,0.5); background: rgba(255,255,255,0.15); }
.hero-card-form select option { background: var(--navy); color: var(--white); }
.hero-card-form textarea { resize: vertical; min-height: 90px; }

/* Page Hero (inner pages) */
.page-hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 60%, var(--royal-blue) 100%);
  padding: 70px 0 60px;
  position: relative;
}
.page-hero::after {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--red), var(--orange), var(--red));
}
.page-hero h1 { color: var(--white); margin-bottom: 1rem; }
.page-hero p { color: rgba(255,255,255,0.85); font-size: 1.1rem; max-width: 700px; }
.breadcrumb { display: flex; align-items: center; gap: 0.5rem; margin-bottom: 1rem; font-size: 0.9rem; }
.breadcrumb a { color: rgba(255,255,255,0.7); }
.breadcrumb a:hover { color: var(--white); }
.breadcrumb span { color: rgba(255,255,255,0.5); }
.breadcrumb .current { color: #ffb300; }

/* ---------- Services Grid ---------- */
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.8rem; }
.service-card {
  background: var(--white); border-radius: var(--radius-lg);
  box-shadow: var(--shadow); padding: 2rem 1.8rem;
  transition: var(--transition); border-top: 4px solid transparent;
  text-align: center;
}
.service-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-hover); border-top-color: var(--red); }
.service-icon {
  width: 72px; height: 72px; background: linear-gradient(135deg, var(--navy), var(--royal-blue));
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1.3rem; font-size: 1.8rem; color: var(--white);
  transition: var(--transition);
}
.service-card:hover .service-icon { background: linear-gradient(135deg, var(--red), var(--orange)); }
.service-card h3 { margin-bottom: 0.8rem; font-size: 1.15rem; color: var(--navy); }
.service-card p { font-size: 0.92rem; color: var(--text-mid); margin-bottom: 1.2rem; }
.service-link { color: var(--red); font-weight: 600; font-size: 0.9rem; display: inline-flex; align-items: center; gap: 0.4rem; }
.service-link:hover { gap: 0.7rem; }

/* ---------- Why Choose Us ---------- */
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.8rem; }
.feature-card {
  background: var(--white); border-radius: var(--radius-lg); padding: 2rem;
  box-shadow: var(--shadow); display: flex; gap: 1.2rem; align-items: flex-start;
  transition: var(--transition);
}
.feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.feature-icon {
  width: 56px; height: 56px; min-width: 56px;
  background: linear-gradient(135deg, var(--red), var(--orange));
  border-radius: var(--radius); display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; color: var(--white);
}
.feature-card h4 { color: var(--navy); margin-bottom: 0.5rem; }
.feature-card p { font-size: 0.92rem; margin: 0; }

/* ---------- Stats Section ---------- */
.stats-section { background: linear-gradient(135deg, var(--navy), var(--navy-light)); padding: 65px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 2rem; text-align: center; }
.stat-item .stat-num { font-size: 3rem; font-weight: 800; color: #ffb300; line-height: 1; }
.stat-item .stat-label { color: rgba(255,255,255,0.8); font-size: 1rem; margin-top: 0.5rem; }
.stat-item .stat-icon { font-size: 2.5rem; color: rgba(255,255,255,0.3); margin-bottom: 0.5rem; }

/* ---------- Process Steps ---------- */
.process-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 2rem; position: relative; }
.process-step { text-align: center; padding: 2rem 1.5rem; position: relative; }
.step-num {
  width: 60px; height: 60px; background: var(--red); color: var(--white);
  border-radius: 50%; font-size: 1.4rem; font-weight: 800;
  display: flex; align-items: center; justify-content: center; margin: 0 auto 1.2rem;
  box-shadow: 0 4px 15px rgba(211,47,47,0.4);
}
.process-step h4 { color: var(--navy); margin-bottom: 0.6rem; }
.process-step p { font-size: 0.92rem; }

/* ---------- Testimonials ---------- */
.testimonials-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.8rem; }
.testimonial-card {
  background: var(--white); border-radius: var(--radius-lg); padding: 2rem;
  box-shadow: var(--shadow); transition: var(--transition);
  border-left: 4px solid var(--red);
}
.testimonial-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.stars { color: #ffb300; font-size: 1rem; margin-bottom: 1rem; }
.testimonial-text { color: var(--text-mid); font-size: 0.95rem; margin-bottom: 1.3rem; font-style: italic; line-height: 1.7; }
.reviewer { display: flex; align-items: center; gap: 0.8rem; }
.reviewer-avatar {
  width: 46px; height: 46px; border-radius: 50%;
  background: linear-gradient(135deg, var(--navy), var(--royal-blue));
  display: flex; align-items: center; justify-content: center;
  color: var(--white); font-weight: 700; font-size: 1rem;
}
.reviewer-name { font-weight: 700; color: var(--navy); font-size: 0.95rem; }
.reviewer-date { color: var(--text-light); font-size: 0.82rem; }
.review-source { font-size: 0.78rem; color: var(--text-light); margin-top: 2px; }

/* ---------- FAQ ---------- */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item { border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 1rem; overflow: hidden; }
.faq-question {
  width: 100%; display: flex; justify-content: space-between; align-items: center;
  padding: 18px 24px; background: var(--white); text-align: left;
  font-size: 1rem; font-weight: 600; color: var(--navy);
  transition: var(--transition); cursor: pointer;
}
.faq-question:hover { background: var(--light-gray); }
.faq-question.active { background: var(--navy); color: var(--white); }
.faq-question .faq-icon { font-size: 0.85rem; transition: transform 0.3s; flex-shrink: 0; }
.faq-question.active .faq-icon { transform: rotate(180deg); }
.faq-answer { padding: 0 24px; max-height: 0; overflow: hidden; transition: max-height 0.4s ease, padding 0.3s; }
.faq-answer.open { max-height: 300px; padding: 18px 24px; }
.faq-answer p { color: var(--text-mid); font-size: 0.95rem; margin: 0; }

/* ---------- CTA Banner ---------- */
.cta-banner {
  background: linear-gradient(135deg, var(--red) 0%, var(--orange) 100%);
  padding: 70px 0; text-align: center;
}
.cta-banner h2 { color: var(--white); margin-bottom: 1rem; }
.cta-banner p { color: rgba(255,255,255,0.9); font-size: 1.1rem; margin-bottom: 2rem; }
.cta-banner .btn-white { background: var(--white); color: var(--red); font-weight: 700; }
.cta-banner .btn-white:hover { background: var(--navy); color: var(--white); }
.cta-btns { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ---------- Service Areas ---------- */
.areas-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 1rem; }
.area-item {
  background: var(--white); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 14px 18px; display: flex; align-items: center; gap: 0.6rem;
  font-weight: 600; color: var(--navy); font-size: 0.9rem;
  transition: var(--transition);
}
.area-item:hover { border-color: var(--red); color: var(--red); transform: translateX(4px); }
.area-item i { color: var(--red); }

/* ---------- Content Pages (inner) ---------- */
.content-section { padding: 70px 0; }
.content-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 3rem; align-items: start; }
.content-body h2 { color: var(--navy); margin-bottom: 1rem; }
.content-body h3 { color: var(--navy); margin: 1.8rem 0 0.8rem; }
.content-body ul { list-style: none; margin-bottom: 1.3rem; }
.content-body ul li { padding: 8px 0 8px 1.8rem; position: relative; color: var(--text-mid); border-bottom: 1px dashed var(--mid-gray); }
.content-body ul li:last-child { border-bottom: none; }
.content-body ul li::before { content: "\f00c"; font-family: "Font Awesome 6 Free"; font-weight: 900; color: var(--red); position: absolute; left: 0; top: 9px; font-size: 0.85rem; }
.content-body ol { padding-left: 1.5rem; margin-bottom: 1.3rem; }
.content-body ol li { color: var(--text-mid); margin-bottom: 0.6rem; }

/* Sidebar */
.sidebar-widget {
  background: var(--white); border-radius: var(--radius-lg);
  box-shadow: var(--shadow); padding: 1.8rem; margin-bottom: 1.8rem;
}
.sidebar-widget h4 { color: var(--navy); margin-bottom: 1.2rem; padding-bottom: 0.8rem; border-bottom: 2px solid var(--red); }
.sidebar-nav a {
  display: flex; align-items: center; gap: 0.6rem;
  padding: 11px 14px; color: var(--text-mid); font-size: 0.92rem; font-weight: 500;
  border-radius: var(--radius); transition: var(--transition); border-bottom: 1px solid var(--mid-gray);
}
.sidebar-nav a:last-child { border-bottom: none; }
.sidebar-nav a:hover, .sidebar-nav a.active { color: var(--red); background: rgba(211,47,47,0.05); padding-left: 20px; }
.sidebar-nav a i { color: var(--red); font-size: 0.8rem; }
.contact-widget { background: linear-gradient(135deg, var(--navy), var(--navy-light)); color: var(--white); }
.contact-widget h4 { color: var(--white); border-bottom-color: rgba(255,255,255,0.2); }
.contact-widget .cw-item { display: flex; align-items: flex-start; gap: 0.8rem; margin-bottom: 1rem; font-size: 0.9rem; color: rgba(255,255,255,0.85); }
.contact-widget .cw-item i { color: var(--red); margin-top: 3px; }

/* Info boxes */
.info-box {
  border-left: 4px solid var(--red); background: rgba(211,47,47,0.05);
  padding: 1.2rem 1.5rem; border-radius: 0 var(--radius) var(--radius) 0; margin: 1.5rem 0;
}
.info-box h4 { color: var(--navy); margin-bottom: 0.4rem; }
.info-box p { margin: 0; font-size: 0.93rem; }
.warning-box {
  border-left: 4px solid #ff9800; background: rgba(255,152,0,0.05);
  padding: 1.2rem 1.5rem; border-radius: 0 var(--radius) var(--radius) 0; margin: 1.5rem 0;
}
.warning-box h4 { color: #e65100; margin-bottom: 0.4rem; }
.warning-box p { margin: 0; font-size: 0.93rem; }

/* Checklist */
.checklist { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 0.5rem; margin: 1.2rem 0; }
.checklist-item { display: flex; align-items: flex-start; gap: 0.7rem; padding: 8px 0; }
.checklist-item i { color: var(--red); margin-top: 3px; }
.checklist-item span { color: var(--text-mid); font-size: 0.92rem; }

/* Pricing Cards */
.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.8rem; margin: 2rem 0; }
.pricing-card {
  background: var(--white); border-radius: var(--radius-lg); padding: 2rem;
  box-shadow: var(--shadow); text-align: center; transition: var(--transition);
  border-top: 4px solid var(--border);
}
.pricing-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-hover); border-top-color: var(--red); }
.pricing-card.featured { border-top-color: var(--red); }
.pricing-card .price { font-size: 2.2rem; font-weight: 800; color: var(--red); }
.pricing-card .price-label { font-size: 0.85rem; color: var(--text-light); }
.pricing-card h4 { color: var(--navy); margin: 0.8rem 0; }
.pricing-card ul { text-align: left; margin-bottom: 1.5rem; }
.pricing-card ul li { padding: 6px 0 6px 1.5rem; position: relative; font-size: 0.9rem; color: var(--text-mid); }
.pricing-card ul li::before { content: "\f00c"; font-family: "Font Awesome 6 Free"; font-weight: 900; color: var(--red); position: absolute; left: 0; font-size: 0.8rem; }

/* ---------- About Page ---------- */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.about-img-wrap { position: relative; }
.about-img-wrap img { border-radius: var(--radius-lg); box-shadow: var(--shadow-hover); }
.about-badge-overlay {
  position: absolute; bottom: -20px; right: -20px;
  background: var(--red); color: var(--white); padding: 20px;
  border-radius: var(--radius-lg); text-align: center; min-width: 120px;
  box-shadow: var(--shadow-hover);
}
.about-badge-overlay .num { font-size: 2rem; font-weight: 800; }
.about-badge-overlay .txt { font-size: 0.8rem; font-weight: 600; }
.values-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1.5rem; margin-top: 2rem; }
.value-card {
  text-align: center; padding: 2rem 1.5rem; background: var(--white);
  border-radius: var(--radius-lg); box-shadow: var(--shadow); transition: var(--transition);
}
.value-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.value-icon { font-size: 2.5rem; color: var(--red); margin-bottom: 1rem; }
.value-card h4 { color: var(--navy); margin-bottom: 0.5rem; }
.value-card p { font-size: 0.9rem; margin: 0; }
.team-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.8rem; }
.team-card { text-align: center; }
.team-avatar {
  width: 100px; height: 100px; border-radius: 50%;
  background: linear-gradient(135deg, var(--navy), var(--royal-blue));
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1rem; font-size: 2.2rem; color: var(--white);
  box-shadow: 0 4px 15px rgba(10,31,92,0.25);
}
.team-card h4 { color: var(--navy); margin-bottom: 0.3rem; }
.team-card .team-role { color: var(--red); font-size: 0.88rem; font-weight: 600; }
.certifications { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 1.5rem; }
.cert-badge {
  display: flex; align-items: center; gap: 0.6rem;
  background: var(--light-gray); border: 1px solid var(--border);
  padding: 12px 18px; border-radius: var(--radius); font-size: 0.9rem; font-weight: 600; color: var(--navy);
}
.cert-badge i { color: var(--red); font-size: 1.2rem; }

/* ---------- Contact Page ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; }
.contact-form-wrap, .contact-info-wrap {}
.contact-form { display: flex; flex-direction: column; gap: 1.2rem; }
.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-weight: 600; font-size: 0.9rem; color: var(--navy); }
.form-group input,
.form-group select,
.form-group textarea {
  padding: 13px 16px; border: 1px solid var(--border); border-radius: var(--radius);
  font-size: 0.95rem; font-family: inherit; outline: none; transition: var(--transition);
  color: var(--text-dark); background: var(--white);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--royal-blue); box-shadow: 0 0 0 3px rgba(21,101,192,0.1); }
.form-group textarea { resize: vertical; min-height: 130px; }
.contact-info-item { display: flex; gap: 1.2rem; align-items: flex-start; margin-bottom: 1.8rem; }
.contact-info-icon {
  width: 52px; height: 52px; min-width: 52px;
  background: linear-gradient(135deg, var(--red), var(--orange));
  border-radius: var(--radius); display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; color: var(--white);
}
.contact-info-text h4 { color: var(--navy); margin-bottom: 0.3rem; }
.contact-info-text p, .contact-info-text a { color: var(--text-mid); font-size: 0.95rem; margin: 0; }
.contact-info-text a:hover { color: var(--red); }
.social-links-contact { display: flex; gap: 0.8rem; flex-wrap: wrap; margin-top: 1.5rem; }
.social-icon {
  width: 42px; height: 42px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; transition: var(--transition); color: var(--white);
}
.social-icon.facebook { background: #1877f2; }
.social-icon.twitter { background: #000; }
.social-icon.instagram { background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); }
.social-icon.linkedin { background: #0077b5; }
.social-icon.youtube { background: #ff0000; }
.social-icon.tiktok { background: #000; }
.social-icon:hover { transform: translateY(-4px) scale(1.1); box-shadow: 0 6px 20px rgba(0,0,0,0.2); }
.map-container { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow); margin-top: 2rem; }
.map-container iframe { width: 100%; height: 380px; display: block; border: none; }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy); color: rgba(255,255,255,0.8); }
.footer-top { padding: 65px 0 40px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 2.5rem; }
.footer-logo img { height: 55px; width: auto; margin-bottom: 1.2rem; filter: brightness(0) invert(1); }
.footer-about p { font-size: 0.9rem; color: rgba(255,255,255,0.7); margin-bottom: 1.2rem; }
.footer-social { display: flex; gap: 0.6rem; flex-wrap: wrap; }
.footer-social a {
  width: 36px; height: 36px; background: rgba(255,255,255,0.1); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.8); font-size: 0.9rem; transition: var(--transition);
}
.footer-social a:hover { background: var(--red); color: var(--white); transform: translateY(-3px); }
.footer-col h4 { color: var(--white); font-size: 1.05rem; margin-bottom: 1.3rem; padding-bottom: 0.7rem; border-bottom: 2px solid var(--red); }
.footer-links li { margin-bottom: 0.6rem; }
.footer-links a { color: rgba(255,255,255,0.7); font-size: 0.9rem; display: flex; align-items: center; gap: 0.4rem; }
.footer-links a:hover { color: var(--white); padding-left: 5px; }
.footer-links a i { color: var(--red); font-size: 0.75rem; }
.footer-contact-list li { display: flex; align-items: flex-start; gap: 0.7rem; margin-bottom: 0.8rem; font-size: 0.9rem; color: rgba(255,255,255,0.7); }
.footer-contact-list i { color: var(--red); margin-top: 3px; flex-shrink: 0; }
.footer-contact-list a { color: rgba(255,255,255,0.7); }
.footer-contact-list a:hover { color: var(--white); }
.footer-bottom { background: rgba(0,0,0,0.25); padding: 18px 0; }
.footer-bottom .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem; font-size: 0.85rem; }
.footer-bottom p { margin: 0; color: rgba(255,255,255,0.6); }
.footer-bottom a { color: rgba(255,255,255,0.6); }
.footer-bottom a:hover { color: var(--white); }

/* ---------- Utility ---------- */
.divider { border: none; border-top: 1px solid var(--border); margin: 2rem 0; }
.tag {
  display: inline-flex; align-items: center; gap: 0.4rem;
  background: rgba(211,47,47,0.1); color: var(--red);
  padding: 5px 14px; border-radius: 50px; font-size: 0.82rem; font-weight: 600;
}

/* ---------- Scroll to Top ---------- */
#scrollTop {
  position: fixed; bottom: 2rem; right: 2rem; z-index: 999;
  width: 46px; height: 46px; background: var(--red); color: var(--white);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; box-shadow: 0 4px 15px rgba(211,47,47,0.4);
  opacity: 0; visibility: hidden; transition: var(--transition);
}
#scrollTop.show { opacity: 1; visibility: visible; }
#scrollTop:hover { background: var(--red-hover); transform: translateY(-3px); }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .content-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .top-bar .top-bar-left { display: none; }
  .hamburger { display: flex; }
  .nav-menu {
    display: none; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0;
    background: var(--white); box-shadow: var(--shadow-hover); padding: 1rem;
    border-top: 3px solid var(--red); gap: 0.2rem;
  }
  .nav-menu.open { display: flex; }
  .nav-item { width: 100%; }
  .nav-link { width: 100%; justify-content: space-between; }
  .dropdown-menu { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border-top: 1px solid var(--border); border-radius: 0; display: none; }
  .nav-item.open .dropdown-menu { display: block; }
  .nav-cta { margin-left: 0; margin-top: 0.5rem; width: 100%; }
  .nav-cta .btn { width: 100%; justify-content: center; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero { padding: 70px 0 50px; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .hero-stats { gap: 1.2rem; }
  .about-badge-overlay { right: 0; }
}
@media (max-width: 480px) {
  .section-pad { padding: 55px 0; }
  .hero-btns { flex-direction: column; }
  .btn-lg { padding: 14px 28px; }
  .cta-btns { flex-direction: column; align-items: center; }
}