/* ================================================
   Smile Care Dental Clinic — styles.css
================================================ */

:root {
  --primary: #2A9D8F;
  --primary-dark: #21867A;
  --primary-light: #E8F8F6;
  --accent: #F4A261;
  --accent-dark: #E0893A;
  --text-dark: #1A2B3C;
  --text-medium: #4A5568;
  --text-light: #718096;
  --white: #FFFFFF;
  --bg-light: #F7FDFC;
  --bg-gray: #F8FAFC;
  --border: #E2E8F0;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
  --shadow: 0 4px 20px rgba(0,0,0,0.08);
  --shadow-lg: 0 10px 40px rgba(0,0,0,0.13);
  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 20px;
  --transition: all 0.3s ease;
  --max-width: 1180px;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Inter', sans-serif;
  color: var(--text-dark);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* --- Typography --- */
h1, h2, h3, h4, h5 {
  font-family: 'Poppins', sans-serif;
  line-height: 1.2;
  color: var(--text-dark);
}
h1 { font-size: clamp(2rem, 5vw, 3.4rem); font-weight: 700; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); font-weight: 600; }
h3 { font-size: clamp(1.05rem, 2vw, 1.35rem); font-weight: 600; }
h4 { font-size: 1.05rem; font-weight: 600; }
p  { color: var(--text-medium); line-height: 1.75; }

/* --- Layout Utilities --- */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 1.5rem; }
.section { padding: 5rem 0; }
.section-alt { background: var(--bg-light); }

.section-header { text-align: center; max-width: 640px; margin: 0 auto 3.5rem; }
.section-header h2 { margin-bottom: 1rem; }
.section-header p { font-size: 1.05rem; }

.section-tag {
  display: inline-block;
  background: var(--primary-light);
  color: var(--primary);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.35rem 1rem;
  border-radius: 50px;
  margin-bottom: 1rem;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  white-space: nowrap;
  font-family: 'Inter', sans-serif;
}
.btn-primary { background: var(--accent); color: var(--white); }
.btn-primary:hover {
  background: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(244,162,97,0.4);
}
.btn-outline { background: transparent; color: var(--white); border: 2px solid rgba(255,255,255,0.6); }
.btn-outline:hover { background: rgba(255,255,255,0.15); border-color: var(--white); }
.btn-primary-dark { background: var(--primary); color: var(--white); }
.btn-primary-dark:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(42,157,143,0.35);
}

/* ================================================
   HEADER
================================================ */
header {
  position: sticky; top: 0; z-index: 1000;
  background: var(--white);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
header.scrolled { box-shadow: var(--shadow); }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  max-width: var(--max-width);
  margin: 0 auto;
}

.logo { display: flex; align-items: center; gap: 0.75rem; font-family: 'Poppins', sans-serif; }

.logo-icon {
  width: 42px; height: 42px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  color: white; font-size: 1.1rem;
}

.logo-text span:first-child {
  display: block; font-size: 1.1rem; font-weight: 700;
  color: var(--text-dark); line-height: 1.1;
}
.logo-text span:last-child {
  font-size: 0.72rem; color: var(--primary);
  font-weight: 500; letter-spacing: 0.05em; text-transform: uppercase;
}

nav { display: flex; align-items: center; gap: 0.25rem; }
nav a {
  padding: 0.5rem 1rem; border-radius: var(--radius-sm);
  font-size: 0.9rem; font-weight: 500; color: var(--text-medium);
  transition: var(--transition);
}
nav a:hover, nav a.active { color: var(--primary); background: var(--primary-light); }

.header-cta { display: flex; align-items: center; gap: 0.75rem; }

.hamburger {
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; padding: 0.5rem; background: none; border: none;
}
.hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--text-dark); border-radius: 2px; transition: var(--transition);
}

.mobile-nav {
  display: none; flex-direction: column;
  background: var(--white); padding: 1rem 1.5rem;
  border-top: 1px solid var(--border);
}
.mobile-nav a {
  padding: 0.75rem 0; border-bottom: 1px solid var(--border);
  color: var(--text-medium); font-weight: 500;
}
.mobile-nav a:last-child { border-bottom: none; }
.mobile-nav.open { display: flex; }

/* ================================================
   HERO
================================================ */
.hero {
  background: linear-gradient(135deg, #1A6666 0%, #2A9D8F 60%, #3ABFB0 100%);
  padding: 6rem 0; position: relative; overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; top: -50%; right: -10%;
  width: 600px; height: 600px;
  background: rgba(255,255,255,0.04); border-radius: 50%;
}
.hero::after {
  content: ''; position: absolute; bottom: -30%; left: -5%;
  width: 400px; height: 400px;
  background: rgba(255,255,255,0.03); border-radius: 50%;
}

.hero-inner {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 4rem; align-items: center;
  max-width: var(--max-width); margin: 0 auto;
  padding: 0 1.5rem; position: relative; z-index: 1;
}

.hero-tag {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: rgba(255,255,255,0.12); color: rgba(255,255,255,0.9);
  padding: 0.4rem 1rem; border-radius: 50px; font-size: 0.82rem;
  font-weight: 500; margin-bottom: 1.5rem;
  border: 1px solid rgba(255,255,255,0.2);
}

.hero-content h1 { color: var(--white); margin-bottom: 1.25rem; }
.hero-content h1 span { color: var(--accent); }
.hero-content p {
  color: rgba(255,255,255,0.85); font-size: 1.1rem;
  margin-bottom: 2rem; max-width: 480px;
}

.hero-buttons { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 3rem; }

.hero-stats { display: flex; gap: 2.5rem; flex-wrap: wrap; }
.hero-stat { color: white; }
.hero-stat .num {
  font-family: 'Poppins', sans-serif; font-size: 1.8rem;
  font-weight: 700; display: block; line-height: 1; margin-bottom: 0.2rem;
}
.hero-stat .label { font-size: 0.82rem; color: rgba(255,255,255,0.75); }

.hero-visual { display: flex; justify-content: center; }

.hero-card {
  background: white; border-radius: var(--radius-lg);
  padding: 2rem; box-shadow: var(--shadow-lg);
  width: 100%; max-width: 340px;
}
.hero-card-header {
  display: flex; align-items: center; gap: 1rem;
  margin-bottom: 1.5rem; padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--border);
}
.hero-card-avatar {
  width: 52px; height: 52px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-radius: 50%; display: flex; align-items: center;
  justify-content: center; color: white; font-size: 1.3rem; flex-shrink: 0;
}
.hero-card-header h4 { font-size: 0.95rem; margin-bottom: 0.15rem; }
.hero-card-header p { font-size: 0.8rem; color: var(--primary); }
.rating-stars { color: var(--accent); font-size: 0.9rem; margin-bottom: 0.75rem; }
.hero-card-review {
  font-size: 0.88rem; color: var(--text-medium);
  line-height: 1.6; margin-bottom: 1.5rem; font-style: italic;
}
.hero-card-services { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.service-tag {
  background: var(--primary-light); color: var(--primary-dark);
  padding: 0.3rem 0.75rem; border-radius: 50px; font-size: 0.78rem; font-weight: 500;
}

/* ================================================
   SERVICES GRID (homepage overview)
================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 1.5rem;
}

.service-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 2rem;
  transition: var(--transition); position: relative; overflow: hidden;
}
.service-card::before {
  content: ''; position: absolute; top: 0; left: 0;
  width: 100%; height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transform: scaleX(0); transition: var(--transition);
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: transparent; }
.service-card:hover::before { transform: scaleX(1); }

.service-icon {
  width: 56px; height: 56px; background: var(--primary-light);
  border-radius: var(--radius-sm); display: flex; align-items: center;
  justify-content: center; font-size: 1.4rem; margin-bottom: 1.25rem;
  color: var(--primary); transition: var(--transition);
}
.service-card:hover .service-icon { background: var(--primary); color: white; }
.service-card h3 { margin-bottom: 0.75rem; font-size: 1.05rem; }
.service-card p { font-size: 0.9rem; line-height: 1.65; }
.service-card .learn-more {
  display: inline-flex; align-items: center; gap: 0.3rem;
  color: var(--primary); font-size: 0.88rem; font-weight: 600;
  margin-top: 1rem; transition: var(--transition);
}
.service-card:hover .learn-more { gap: 0.6rem; }

/* ================================================
   WHY CHOOSE US
================================================ */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
}
.trust-item { text-align: center; padding: 2rem 1.5rem; }
.trust-icon {
  width: 68px; height: 68px; background: var(--primary-light);
  border-radius: 50%; display: flex; align-items: center;
  justify-content: center; font-size: 1.6rem;
  margin: 0 auto 1.25rem; color: var(--primary);
}
.trust-item h3 { margin-bottom: 0.65rem; font-size: 1rem; }
.trust-item p { font-size: 0.88rem; line-height: 1.65; }

/* ================================================
   TESTIMONIALS
================================================ */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}
.testimonial-card {
  background: var(--white); border-radius: var(--radius);
  padding: 2rem; box-shadow: var(--shadow-sm);
  border: 1px solid var(--border); transition: var(--transition);
}
.testimonial-card:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.testimonial-stars { color: var(--accent); margin-bottom: 1rem; }
.testimonial-text {
  font-size: 0.93rem; line-height: 1.75;
  color: var(--text-medium); margin-bottom: 1.5rem; font-style: italic;
}
.testimonial-author { display: flex; align-items: center; gap: 0.85rem; }
.author-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex; align-items: center; justify-content: center;
  color: white; font-weight: 600; font-size: 0.9rem; flex-shrink: 0;
}
.author-info h4 { font-size: 0.92rem; margin-bottom: 0.15rem; }
.author-info p { font-size: 0.8rem; color: var(--text-light); }

/* ================================================
   LOCATION + HOURS
================================================ */
.location-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 3rem; align-items: start;
}
.location-info h3 { margin-bottom: 1.5rem; font-size: 1.25rem; }

.info-item { display: flex; gap: 1rem; margin-bottom: 1.25rem; }
.info-icon {
  width: 42px; height: 42px; background: var(--primary-light);
  border-radius: var(--radius-sm); display: flex; align-items: center;
  justify-content: center; color: var(--primary); flex-shrink: 0;
}
.info-item h4 {
  font-size: 0.78rem; text-transform: uppercase;
  letter-spacing: 0.06em; color: var(--text-light); margin-bottom: 0.25rem;
}
.info-item p, .info-item a { color: var(--text-dark); font-weight: 500; }

.hours-table { width: 100%; border-collapse: collapse; margin-top: 1.5rem; }
.hours-table tr { border-bottom: 1px solid var(--border); }
.hours-table tr:last-child { border-bottom: none; }
.hours-table td { padding: 0.65rem 0; font-size: 0.9rem; }
.hours-table td:last-child { text-align: right; color: var(--primary); font-weight: 600; }
.hours-table .closed { color: #E57373; }

.map-placeholder { border-radius: var(--radius); overflow: hidden; height: 380px; box-shadow: var(--shadow); }
.map-placeholder iframe { width: 100%; height: 100%; border: none; }

/* ================================================
   FOOTER
================================================ */
footer { background: var(--text-dark); color: rgba(255,255,255,0.8); padding: 4rem 0 0; }

.footer-grid {
  display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem; padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand .logo { margin-bottom: 1rem; }
.footer-brand .logo-text span:first-child { color: white; }
.footer-brand p { color: rgba(255,255,255,0.6); font-size: 0.88rem; line-height: 1.7; max-width: 260px; margin-bottom: 1.5rem; }

.social-links { display: flex; gap: 0.75rem; }
.social-link {
  width: 38px; height: 38px; border-radius: 50%;
  background: rgba(255,255,255,0.08); display: flex; align-items: center;
  justify-content: center; color: rgba(255,255,255,0.8); transition: var(--transition); font-size: 0.9rem;
}
.social-link:hover { background: var(--primary); color: white; }

.footer-col h4 { color: white; font-size: 0.95rem; margin-bottom: 1.25rem; font-weight: 600; }
.footer-col ul li { margin-bottom: 0.65rem; }
.footer-col ul li a { color: rgba(255,255,255,0.6); font-size: 0.88rem; transition: var(--transition); }
.footer-col ul li a:hover { color: var(--accent); }

.footer-contact-item { display: flex; align-items: flex-start; gap: 0.75rem; margin-bottom: 0.9rem; }
.footer-contact-item i { color: var(--primary); margin-top: 0.15rem; flex-shrink: 0; }
.footer-contact-item span { font-size: 0.85rem; color: rgba(255,255,255,0.6); line-height: 1.5; }

.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.5rem 0; flex-wrap: wrap; gap: 1rem;
}
.footer-bottom p { color: rgba(255,255,255,0.4); font-size: 0.82rem; }
.footer-bottom a { color: var(--primary); }

/* ================================================
   WHATSAPP FLOATING BUTTON
================================================ */
.whatsapp-float {
  position: fixed; bottom: 1.75rem; right: 1.75rem; z-index: 999;
  display: flex; align-items: center; gap: 0.75rem;
  background: #25D366; color: white;
  padding: 0.85rem 1.25rem 0.85rem 1rem; border-radius: 50px;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  font-weight: 600; font-size: 0.9rem; transition: var(--transition);
  animation: floatIn 0.6s ease 1s both;
}
.whatsapp-float:hover { transform: translateY(-3px) scale(1.02); box-shadow: 0 8px 30px rgba(37,211,102,0.5); }
.whatsapp-float i { font-size: 1.3rem; }

@keyframes floatIn {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ================================================
   PAGE HERO (inner pages)
================================================ */
.page-hero {
  background: linear-gradient(135deg, #1A6666 0%, #2A9D8F 100%);
  padding: 4rem 0; text-align: center;
}
.page-hero h1 { color: white; margin-bottom: 0.75rem; }
.page-hero p { color: rgba(255,255,255,0.8); font-size: 1.05rem; max-width: 520px; margin: 0 auto; }

.breadcrumb {
  display: flex; align-items: center; justify-content: center;
  gap: 0.5rem; margin-bottom: 1rem;
}
.breadcrumb a  { color: rgba(255,255,255,0.7); font-size: 0.85rem; }
.breadcrumb span { color: rgba(255,255,255,0.45); font-size: 0.85rem; }
.breadcrumb .current { color: var(--accent); font-size: 0.85rem; font-weight: 500; }

/* ================================================
   SERVICES PAGE — full cards
================================================ */
.service-full-card {
  background: var(--white); border-radius: var(--radius);
  padding: 2.5rem; border: 1px solid var(--border);
  display: grid; grid-template-columns: auto 1fr;
  gap: 2rem; transition: var(--transition); margin-bottom: 1.5rem;
}
.service-full-card:hover { box-shadow: var(--shadow); border-color: var(--primary-light); }

.service-full-icon {
  width: 70px; height: 70px; background: var(--primary-light);
  border-radius: var(--radius); display: flex; align-items: center;
  justify-content: center; font-size: 1.8rem; color: var(--primary);
  flex-shrink: 0; transition: var(--transition);
}
.service-full-card:hover .service-full-icon { background: var(--primary); color: white; }
.service-full-content h3 { margin-bottom: 0.75rem; }
.service-full-content p { margin-bottom: 1rem; font-size: 0.93rem; }

.service-features { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.service-feature-tag {
  background: var(--primary-light); color: var(--primary-dark);
  padding: 0.25rem 0.75rem; border-radius: 50px; font-size: 0.8rem; font-weight: 500;
}

/* ================================================
   ABOUT PAGE
================================================ */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }

.about-visual {
  background: linear-gradient(135deg, var(--primary-light) 0%, #D4F0EC 100%);
  border-radius: var(--radius-lg); padding: 3rem;
  display: flex; flex-direction: column; align-items: center; text-align: center;
}
.doctor-avatar-large {
  width: 130px; height: 130px; border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  display: flex; align-items: center; justify-content: center;
  font-size: 3.5rem; color: white; margin: 0 auto 1.5rem;
  box-shadow: 0 8px 30px rgba(42,157,143,0.3);
}
.doctor-name { font-family: 'Poppins', sans-serif; font-size: 1.3rem; font-weight: 700; color: var(--text-dark); margin-bottom: 0.3rem; }
.doctor-title { color: var(--primary); font-size: 0.9rem; font-weight: 500; margin-bottom: 1.5rem; }
.doctor-credentials { display: flex; flex-direction: column; gap: 0.5rem; width: 100%; }
.credential-badge {
  background: white; border-radius: var(--radius-sm); padding: 0.6rem 1rem;
  font-size: 0.85rem; color: var(--text-medium); display: flex; align-items: center; gap: 0.5rem;
}
.credential-badge i { color: var(--primary); }

.about-content .section-tag { margin-bottom: 1rem; }
.about-content h2 { margin-bottom: 1.25rem; }
.about-content p { margin-bottom: 1.25rem; font-size: 0.95rem; }

.stats-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; margin-top: 2rem; }
.stat-box { background: var(--primary-light); border-radius: var(--radius-sm); padding: 1.25rem; text-align: center; }
.stat-box .stat-num {
  font-family: 'Poppins', sans-serif; font-size: 1.8rem;
  font-weight: 700; color: var(--primary); display: block; line-height: 1; margin-bottom: 0.3rem;
}
.stat-box .stat-label { font-size: 0.8rem; color: var(--text-medium); }

.values-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.5rem; }
.value-card {
  background: white; border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.75rem; text-align: center; transition: var(--transition);
}
.value-card:hover { border-color: var(--primary); box-shadow: var(--shadow); }
.value-icon { font-size: 2rem; margin-bottom: 1rem; color: var(--primary); }
.value-card h3 { font-size: 1rem; margin-bottom: 0.5rem; }
.value-card p { font-size: 0.85rem; }

/* ================================================
   CONTACT PAGE
================================================ */
.contact-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 3rem; align-items: start; }

.contact-info-card { background: var(--primary-light); border-radius: var(--radius); padding: 2.5rem; }
.contact-info-card h3 { margin-bottom: 0.5rem; }
.contact-info-card > p { font-size: 0.9rem; margin-bottom: 2rem; }

.contact-detail { display: flex; gap: 1rem; margin-bottom: 1.5rem; }
.contact-detail-icon {
  width: 44px; height: 44px; background: white;
  border-radius: var(--radius-sm); display: flex; align-items: center;
  justify-content: center; color: var(--primary); flex-shrink: 0; box-shadow: var(--shadow-sm);
}
.contact-detail h4 { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-light); margin-bottom: 0.3rem; }
.contact-detail p, .contact-detail a { color: var(--text-dark); font-weight: 500; font-size: 0.92rem; }

.whatsapp-cta {
  display: flex; align-items: center; gap: 0.75rem;
  background: #25D366; color: white;
  padding: 1rem 1.25rem; border-radius: var(--radius-sm);
  font-weight: 600; font-size: 0.9rem; margin-top: 2rem; transition: var(--transition);
}
.whatsapp-cta:hover { background: #1DAE57; }

.contact-form-wrap {
  background: white; border-radius: var(--radius); padding: 2.5rem;
  box-shadow: var(--shadow-sm); border: 1px solid var(--border);
}
.contact-form-wrap h3 { margin-bottom: 0.5rem; }
.contact-form-wrap > p { font-size: 0.9rem; margin-bottom: 2rem; }

.form-group { margin-bottom: 1.25rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }

label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--text-dark); margin-bottom: 0.5rem; }

input, textarea, select {
  width: 100%; padding: 0.85rem 1rem;
  border: 1.5px solid var(--border); border-radius: var(--radius-sm);
  font-family: 'Inter', sans-serif; font-size: 0.92rem;
  color: var(--text-dark); background: var(--white);
  transition: var(--transition); outline: none;
}
input:focus, textarea:focus, select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(42,157,143,0.12);
}
input.error, textarea.error { border-color: #E53E3E; }

.error-msg { color: #E53E3E; font-size: 0.8rem; margin-top: 0.35rem; display: none; }
.error-msg.show { display: block; }

textarea { resize: vertical; min-height: 130px; }
.form-submit { width: 100%; padding: 1rem; font-size: 1rem; justify-content: center; }

.form-success {
  display: none; background: #F0FFF4; border: 1px solid #9AE6B4;
  border-radius: var(--radius-sm); padding: 1.25rem;
  text-align: center; color: #276749; font-weight: 500; margin-top: 1rem;
}
.form-success.show { display: block; }

.contact-map { margin-top: 4rem; border-radius: var(--radius); overflow: hidden; height: 360px; box-shadow: var(--shadow); }
.contact-map iframe { width: 100%; height: 100%; border: none; }

/* ================================================
   CTA SECTION
================================================ */
.cta-section {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  padding: 5rem 0; text-align: center;
}
.cta-section h2 { color: white; margin-bottom: 1rem; }
.cta-section p {
  color: rgba(255,255,255,0.85); font-size: 1.05rem;
  margin-bottom: 2rem; max-width: 500px; margin-left: auto; margin-right: auto;
}
.cta-buttons { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ================================================
   SCROLL ANIMATIONS
================================================ */
.fade-up {
  opacity: 0; transform: translateY(25px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ================================================
   RESPONSIVE
================================================ */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-content p { max-width: 100%; }
  .hero-buttons { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-visual { display: none; }
  .location-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .section { padding: 3.5rem 0; }
  nav, .header-cta { display: none; }
  .hamburger { display: flex; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .services-grid { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: 1fr 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .stats-row { grid-template-columns: 1fr 1fr; }
  .service-full-card { grid-template-columns: 1fr; }
  .whatsapp-float span { display: none; }
  .whatsapp-float { padding: 1rem; border-radius: 50%; }
}

@media (max-width: 480px) {
  .trust-grid { grid-template-columns: 1fr; }
  .hero-buttons { flex-direction: column; align-items: center; }
  .hero-stats { gap: 1.5rem; }
  .stats-row { grid-template-columns: 1fr; }
  .cta-buttons { flex-direction: column; align-items: center; }
}