/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --primary: #e8620a;
  --primary-dark: #c4500a;
  --primary-light: #ff7a2a;
  --navy: #0d1b2e;
  --navy-mid: #132338;
  --navy-light: #1a3050;
  --gold: #f5a623;
  --white: #ffffff;
  --gray-light: #f4f6f9;
  --gray: #8896a5;
  --text: #2c3e50;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 24px rgba(0,0,0,0.12);
  --shadow-lg: 0 12px 48px rgba(0,0,0,0.18);
  --transition: 0.35s cubic-bezier(0.4,0,0.2,1);
}

html { scroll-behavior: smooth; }

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

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== LOADER ===== */
.loader {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--navy);
  display: flex; align-items: center; justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}
.loader.hidden { opacity: 0; visibility: hidden; }
.loader-content { text-align: center; }
.loader-logo {
  font-size: 2.5rem; font-weight: 700; color: var(--white);
  font-family: 'Playfair Display', serif;
  margin-bottom: 24px;
}
.loader-logo span { color: var(--primary); }
.loader-bar {
  width: 200px; height: 3px; background: rgba(255,255,255,0.15);
  border-radius: 2px; overflow: hidden; margin: 0 auto;
}
.loader-bar-fill {
  height: 100%; width: 0; background: var(--primary);
  border-radius: 2px; animation: load 1.8s ease forwards;
}
@keyframes load { to { width: 100%; } }

/* ===== COOKIE BANNER ===== */
.cookie-banner {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 5000;
  background: var(--navy); color: var(--white);
  padding: 16px 0;
  transform: translateY(100%); transition: transform 0.4s ease;
}
.cookie-banner.visible { transform: translateY(0); }
.cookie-banner .container { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.cookie-banner p { flex: 1; font-size: 0.9rem; opacity: 0.9; }
.cookie-banner p i { color: var(--gold); margin-right: 8px; }
.btn-cookie {
  background: var(--primary); color: var(--white);
  border: none; padding: 10px 24px; border-radius: 8px;
  cursor: pointer; font-weight: 600; white-space: nowrap;
  transition: background var(--transition);
}
.btn-cookie:hover { background: var(--primary-dark); }

/* ===== NAVBAR ===== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 18px 0;
  transition: background var(--transition), padding var(--transition), box-shadow var(--transition);
}
.navbar.scrolled {
  background: rgba(13,27,46,0.97);
  backdrop-filter: blur(12px);
  padding: 12px 0;
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}
.navbar .container {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.nav-logo {
  display: flex; align-items: center; gap: 10px;
  font-size: 1.4rem; font-weight: 700; color: var(--white);
  font-family: 'Playfair Display', serif;
}
.nav-logo img { width: 44px; height: 44px; object-fit: contain; border-radius: 8px; }
.nav-logo span em { color: var(--primary); font-style: normal; }

.nav-links {
  display: flex; align-items: center; gap: 8px;
}
.nav-links a {
  color: rgba(255,255,255,0.85); font-size: 0.92rem; font-weight: 500;
  padding: 8px 14px; border-radius: 8px;
  transition: color var(--transition), background var(--transition);
}
.nav-links a:hover, .nav-links a.active {
  color: var(--white); background: rgba(255,255,255,0.1);
}
.nav-phone-btn {
  background: var(--primary); color: var(--white) !important;
  padding: 10px 20px !important; border-radius: 50px !important;
  font-weight: 600 !important;
  transition: background var(--transition), transform var(--transition) !important;
}
.nav-phone-btn:hover { background: var(--primary-dark) !important; transform: scale(1.04); }
.nav-phone-btn i { margin-right: 6px; }

.nav-toggle {
  display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px;
}
.nav-toggle span {
  display: block; width: 25px; height: 2px; background: var(--white);
  border-radius: 2px; transition: var(--transition);
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 998;
  opacity: 0; visibility: hidden; transition: var(--transition);
}
.nav-overlay.visible { opacity: 1; visibility: visible; }

/* ===== HERO ===== */
#hero {
  min-height: 100vh; position: relative; display: flex;
  align-items: center; justify-content: center; overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background: url('../images/hero.png') center/cover no-repeat;
}
.hero-bg::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(13,27,46,0.88) 0%, rgba(13,27,46,0.65) 60%, rgba(232,98,10,0.25) 100%);
}
.hero-content {
  position: relative; z-index: 2; text-align: center;
  color: var(--white); max-width: 900px; padding: 40px 24px;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(232,98,10,0.2); border: 1px solid rgba(232,98,10,0.5);
  color: var(--primary-light); padding: 8px 20px; border-radius: 50px;
  font-size: 0.85rem; font-weight: 600; letter-spacing: 0.5px;
  margin-bottom: 28px; backdrop-filter: blur(8px);
  animation: fadeInDown 0.8s ease both;
}
.hero-badge i { color: var(--gold); }

.hero-content h1 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.4rem, 6vw, 4.5rem);
  line-height: 1.15; margin-bottom: 20px;
  animation: fadeInUp 0.8s 0.2s ease both;
}
.hero-content h1 .highlight { color: var(--primary); }

.hero-typed-wrapper {
  font-size: clamp(1.1rem, 2.5vw, 1.5rem); font-weight: 500;
  color: rgba(255,255,255,0.85); margin-bottom: 28px; min-height: 2em;
  animation: fadeInUp 0.8s 0.35s ease both;
}
.typed-cursor { color: var(--primary); animation: blink 0.7s infinite; }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }

.hero-content p {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: rgba(255,255,255,0.75); max-width: 620px; margin: 0 auto 36px;
  animation: fadeInUp 0.8s 0.5s ease both;
}

.hero-buttons {
  display: flex; gap: 16px; justify-content: center; flex-wrap: wrap;
  margin-bottom: 48px; animation: fadeInUp 0.8s 0.65s ease both;
}
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 16px 32px; border-radius: 50px; font-weight: 700;
  font-size: 1rem; transition: all var(--transition); cursor: pointer; border: none;
}
.btn-primary { background: var(--primary); color: var(--white); }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-3px); box-shadow: 0 8px 30px rgba(232,98,10,0.4); }
.btn-outline { background: transparent; color: var(--white); border: 2px solid rgba(255,255,255,0.6); }
.btn-outline:hover { background: rgba(255,255,255,0.1); border-color: var(--white); transform: translateY(-3px); }
.btn-outline-primary { background: transparent; color: var(--primary); border: 2px solid var(--primary); }
.btn-outline-primary:hover { background: var(--primary); color: var(--white); transform: translateY(-3px); }

.trust-badges {
  display: flex; gap: 16px; justify-content: center; flex-wrap: wrap;
  animation: fadeInUp 0.8s 0.8s ease both;
}
.trust-badge {
  display: flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.1); backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.15);
  color: var(--white); padding: 10px 18px; border-radius: 50px;
  font-size: 0.85rem; font-weight: 600;
}
.trust-badge i { color: var(--gold); }

.scroll-indicator {
  position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%);
  z-index: 2; display: flex; flex-direction: column; align-items: center;
  gap: 8px; color: rgba(255,255,255,0.5); font-size: 0.8rem;
  animation: fadeIn 1s 1.5s ease both;
}
.scroll-mouse {
  width: 26px; height: 40px; border: 2px solid rgba(255,255,255,0.4);
  border-radius: 13px; display: flex; justify-content: center; padding-top: 6px;
}
.scroll-wheel {
  width: 4px; height: 8px; background: var(--primary);
  border-radius: 2px; animation: scrollDown 1.5s infinite;
}
@keyframes scrollDown { 0%{transform:translateY(0);opacity:1} 100%{transform:translateY(12px);opacity:0} }

/* ===== STATS ===== */
#stats {
  background: var(--navy);
  padding: 60px 0;
}
.stats-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
}
.stat-item {
  text-align: center; color: var(--white); padding: 24px;
}
.stat-number {
  font-family: 'Playfair Display', serif;
  font-size: 3rem; font-weight: 700; color: var(--primary);
  line-height: 1; margin-bottom: 8px;
}
.stat-label { font-size: 0.9rem; color: rgba(255,255,255,0.65); font-weight: 500; }

/* ===== SECTION HEADER ===== */
.section-header { text-align: center; margin-bottom: 60px; }
.section-tag {
  display: inline-block;
  background: rgba(232,98,10,0.1); color: var(--primary);
  border: 1px solid rgba(232,98,10,0.3);
  padding: 6px 18px; border-radius: 50px; font-size: 0.8rem; font-weight: 700;
  letter-spacing: 1px; text-transform: uppercase; margin-bottom: 16px;
}
.section-header h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.9rem, 4vw, 2.8rem); color: var(--navy); margin-bottom: 16px;
}
.section-header p { font-size: 1.05rem; color: var(--gray); max-width: 600px; margin: 0 auto; }

/* ===== SERVICES ===== */
#services { padding: 100px 0; background: var(--gray-light); }
.services-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 28px;
}
.service-card {
  background: var(--white); border-radius: var(--radius-lg);
  overflow: hidden; box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
}
.service-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.service-card-img {
  position: relative; height: 220px; overflow: hidden;
}
.service-card-img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.5s ease;
}
.service-card:hover .service-card-img img { transform: scale(1.06); }
.service-icon-badge {
  position: absolute; bottom: -22px; right: 24px;
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--primary); color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; box-shadow: 0 4px 16px rgba(232,98,10,0.4);
}
.service-card-body { padding: 32px 24px 28px; }
.service-card-body h3 {
  font-size: 1.2rem; font-weight: 700; color: var(--navy);
  margin-bottom: 12px;
}
.service-card-body p { font-size: 0.95rem; color: var(--gray); margin-bottom: 20px; line-height: 1.7; }
.service-link {
  color: var(--primary); font-weight: 700; font-size: 0.9rem;
  display: inline-flex; align-items: center; gap: 6px;
  transition: gap var(--transition);
}
.service-link:hover { gap: 10px; }

/* ===== ABOUT ===== */
#about { padding: 100px 0; }
.about-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center;
}
.about-img-wrap { position: relative; }
.about-img-main {
  border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.about-img-main img { width: 100%; height: 480px; object-fit: cover; }
.about-experience-badge {
  position: absolute; bottom: 32px; left: -32px;
  background: var(--primary); color: var(--white);
  padding: 20px 28px; border-radius: var(--radius);
  box-shadow: 0 8px 32px rgba(232,98,10,0.4);
  text-align: center;
}
.about-experience-badge .num {
  font-family: 'Playfair Display', serif; font-size: 2.8rem; font-weight: 700; line-height: 1;
}
.about-experience-badge .lbl { font-size: 0.85rem; opacity: 0.9; margin-top: 4px; }

.about-content .section-tag { display: inline-block; }
.about-content h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.8rem, 3.5vw, 2.6rem); color: var(--navy);
  margin-bottom: 20px; line-height: 1.25;
}
.about-content p { color: var(--gray); font-size: 1rem; margin-bottom: 16px; line-height: 1.8; }
.about-features { margin: 28px 0; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.about-feature {
  display: flex; align-items: center; gap: 10px;
  font-weight: 600; font-size: 0.95rem; color: var(--navy);
}
.about-feature i { color: var(--primary); font-size: 1.1rem; }

/* ===== WHY US ===== */
#why-us { padding: 100px 0; background: var(--navy); }
#why-us .section-header h2 { color: var(--white); }
#why-us .section-header p { color: rgba(255,255,255,0.6); }
#why-us .section-tag { background: rgba(232,98,10,0.2); border-color: rgba(232,98,10,0.4); }
.why-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 24px; }
.why-card {
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius); padding: 36px 28px;
  transition: background var(--transition), transform var(--transition);
}
.why-card:hover { background: rgba(232,98,10,0.12); transform: translateY(-6px); }
.why-card-icon {
  width: 60px; height: 60px; border-radius: 50%;
  background: rgba(232,98,10,0.2); color: var(--primary);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; margin-bottom: 20px;
}
.why-card h3 { color: var(--white); font-size: 1.1rem; font-weight: 700; margin-bottom: 12px; }
.why-card p { color: rgba(255,255,255,0.6); font-size: 0.92rem; line-height: 1.7; }

/* ===== GALLERY ===== */
#gallery { padding: 100px 0; background: var(--gray-light); }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 16px;
}
.gallery-item {
  border-radius: var(--radius); overflow: hidden;
  position: relative; cursor: pointer;
  box-shadow: var(--shadow);
}
.gallery-item:first-child { grid-row: span 2; }
.gallery-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.5s ease;
  min-height: 220px;
}
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item-overlay {
  position: absolute; inset: 0;
  background: rgba(13,27,46,0.6);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity var(--transition);
  color: var(--white); font-size: 2rem;
}
.gallery-item:hover .gallery-item-overlay { opacity: 1; }

/* LIGHTBOX */
.lightbox {
  position: fixed; inset: 0; z-index: 9000;
  background: rgba(0,0,0,0.95);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden; transition: var(--transition);
}
.lightbox.open { opacity: 1; visibility: visible; }
.lightbox img { max-width: 90vw; max-height: 88vh; border-radius: var(--radius); }
.lightbox-close {
  position: absolute; top: 24px; right: 24px;
  color: var(--white); font-size: 2rem; cursor: pointer; background: none; border: none;
  transition: color var(--transition);
}
.lightbox-close:hover { color: var(--primary); }

/* ===== TESTIMONIALS ===== */
#testimonials { padding: 100px 0; }
.testimonials-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 28px; }
.testimonial-card {
  background: var(--white); border-radius: var(--radius-lg); padding: 36px 32px;
  box-shadow: var(--shadow); border: 1px solid rgba(0,0,0,0.05);
  transition: transform var(--transition), box-shadow var(--transition);
}
.testimonial-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.testimonial-stars { color: var(--gold); font-size: 1.1rem; margin-bottom: 16px; letter-spacing: 2px; }
.testimonial-text {
  font-size: 0.97rem; color: var(--gray); line-height: 1.8; margin-bottom: 24px;
  font-style: italic;
}
.testimonial-text::before { content: '"'; color: var(--primary); font-size: 3rem; line-height: 0; vertical-align: -1rem; margin-right: 4px; }
.testimonial-author { display: flex; align-items: center; gap: 14px; }
.testimonial-avatar {
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--primary); color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; font-weight: 700;
}
.testimonial-name { font-weight: 700; color: var(--navy); font-size: 0.95rem; }
.testimonial-location { font-size: 0.82rem; color: var(--gray); }

/* ===== CTA BANNER ===== */
#cta-banner {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
}
.cta-content { text-align: center; color: var(--white); }
.cta-content h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.8rem, 4vw, 2.8rem); margin-bottom: 16px;
}
.cta-content p { font-size: 1.1rem; opacity: 0.9; margin-bottom: 36px; max-width: 600px; margin-left: auto; margin-right: auto; }
.cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.btn-white { background: var(--white); color: var(--primary); }
.btn-white:hover { background: var(--gray-light); transform: translateY(-3px); box-shadow: 0 8px 24px rgba(0,0,0,0.2); }
.btn-transparent { background: transparent; color: var(--white); border: 2px solid rgba(255,255,255,0.6); }
.btn-transparent:hover { background: rgba(255,255,255,0.15); transform: translateY(-3px); }

/* ===== CONTACT ===== */
#contact { padding: 100px 0; background: var(--gray-light); }
.contact-grid {
  display: grid; grid-template-columns: 1fr 1.4fr; gap: 60px; align-items: start;
}
.contact-info h3 {
  font-family: 'Playfair Display', serif; font-size: 1.6rem; color: var(--navy); margin-bottom: 16px;
}
.contact-info p { color: var(--gray); line-height: 1.8; margin-bottom: 32px; }
.contact-items { display: flex; flex-direction: column; gap: 20px; }
.contact-item { display: flex; align-items: flex-start; gap: 16px; }
.contact-item-icon {
  width: 48px; height: 48px; border-radius: 50%; flex-shrink: 0;
  background: var(--primary); color: var(--white);
  display: flex; align-items: center; justify-content: center; font-size: 1.1rem;
}
.contact-item-text strong { display: block; color: var(--navy); font-weight: 700; margin-bottom: 4px; }
.contact-item-text span { color: var(--gray); font-size: 0.95rem; }
.contact-item-text a { color: var(--primary); font-weight: 600; }
.contact-item-text a:hover { text-decoration: underline; }

.contact-form {
  background: var(--white); border-radius: var(--radius-lg);
  padding: 48px 40px; box-shadow: var(--shadow-lg);
}
.contact-form h3 { font-family: 'Playfair Display', serif; font-size: 1.5rem; color: var(--navy); margin-bottom: 8px; }
.contact-form .sub { color: var(--gray); font-size: 0.9rem; margin-bottom: 32px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-weight: 600; font-size: 0.9rem; color: var(--navy); margin-bottom: 8px; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 14px 16px; border: 2px solid #e8edf2;
  border-radius: 10px; font-size: 0.95rem; font-family: 'Inter', sans-serif;
  background: var(--gray-light); color: var(--text); outline: none;
  transition: border-color var(--transition), background var(--transition);
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--primary); background: var(--white);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-submit {
  width: 100%; padding: 16px; background: var(--primary); color: var(--white);
  border: none; border-radius: 50px; font-size: 1rem; font-weight: 700;
  cursor: pointer; transition: background var(--transition), transform var(--transition);
  display: flex; align-items: center; justify-content: center; gap: 10px;
}
.form-submit:hover { background: var(--primary-dark); transform: translateY(-2px); }
.form-submit:disabled { opacity: 0.7; cursor: not-allowed; transform: none; }

.form-success {
  display: none; text-align: center; padding: 32px;
  color: #27ae60; font-weight: 700; font-size: 1.1rem;
}
.form-success i { font-size: 3rem; display: block; margin-bottom: 12px; }

/* ===== FOOTER ===== */
footer {
  background: var(--navy); color: rgba(255,255,255,0.7); padding: 80px 0 32px;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 60px;
}
.footer-brand .nav-logo { margin-bottom: 16px; display: inline-flex; }
.footer-brand p { font-size: 0.92rem; line-height: 1.8; max-width: 280px; }
.footer-brand .footer-socials { display: flex; gap: 12px; margin-top: 24px; }
.footer-social {
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(255,255,255,0.08); color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.95rem; transition: background var(--transition), transform var(--transition);
}
.footer-social:hover { background: var(--primary); transform: translateY(-3px); }

.footer-col h4 {
  color: var(--white); font-weight: 700; font-size: 1rem; margin-bottom: 20px;
  padding-bottom: 12px; border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { color: rgba(255,255,255,0.65); font-size: 0.9rem; transition: color var(--transition); }
.footer-col ul li a:hover { color: var(--primary); }
.footer-col ul li i { margin-right: 8px; color: var(--primary); width: 16px; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08); padding-top: 32px;
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px;
  font-size: 0.85rem;
}
.footer-bottom a { color: var(--primary); }

/* ===== CALL FLOATING BUTTON ===== */
.call-btn {
  position: fixed; bottom: 28px; left: 28px; z-index: 4000;
  width: 60px; height: 60px; border-radius: 50%;
  background: var(--primary); color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; box-shadow: 0 6px 24px rgba(232,98,10,0.5);
  transition: transform var(--transition), box-shadow var(--transition);
  animation: pulse-orange 2s infinite;
}
.call-btn:hover { transform: scale(1.12); box-shadow: 0 10px 32px rgba(232,98,10,0.7); animation: none; }
@keyframes pulse-orange {
  0%,100% { box-shadow: 0 6px 24px rgba(232,98,10,0.5); }
  50% { box-shadow: 0 6px 36px rgba(232,98,10,0.8), 0 0 0 12px rgba(232,98,10,0.1); }
}

/* ===== WHATSAPP BUTTON ===== */
.whatsapp-btn {
  position: fixed; bottom: 28px; right: 28px; z-index: 4000;
  width: 60px; height: 60px; border-radius: 50%;
  background: #25d366; color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.7rem; box-shadow: 0 6px 24px rgba(37,211,102,0.5);
  transition: transform var(--transition), box-shadow var(--transition);
  animation: pulse-green 2s infinite;
}
.whatsapp-btn:hover { transform: scale(1.12); box-shadow: 0 10px 32px rgba(37,211,102,0.6); animation: none; }
@keyframes pulse-green {
  0%,100% { box-shadow: 0 6px 24px rgba(37,211,102,0.5); }
  50% { box-shadow: 0 6px 36px rgba(37,211,102,0.8), 0 0 0 12px rgba(37,211,102,0.1); }
}

/* ===== SCROLL TO TOP ===== */
.scroll-top {
  position: fixed; bottom: 100px; right: 28px; z-index: 3999;
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--primary); color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; box-shadow: var(--shadow);
  opacity: 0; visibility: hidden; transition: var(--transition);
  cursor: pointer; border: none;
}
.scroll-top.visible { opacity: 1; visibility: visible; }
.scroll-top:hover { background: var(--primary-dark); transform: translateY(-3px); }

/* ===== ANIMATIONS ===== */
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-24px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(32px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; } to { opacity: 1; }
}

.animate-on-scroll {
  opacity: 0; transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.animate-on-scroll.visible {
  opacity: 1; transform: translateY(0);
}
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-img-main img { height: 360px; }
  .about-experience-badge { left: 16px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed; top: 0; right: -100%; width: 80%; max-width: 320px;
    height: 100vh; background: var(--navy);
    flex-direction: column; justify-content: center; align-items: flex-start;
    padding: 40px 32px; gap: 8px; z-index: 999;
    transition: right var(--transition);
    box-shadow: -8px 0 32px rgba(0,0,0,0.3);
  }
  .nav-links.open { right: 0; }
  .nav-links a { width: 100%; padding: 14px 16px; font-size: 1.05rem; border-radius: 10px; }
  .nav-phone-btn { margin-top: 8px; }
  .nav-toggle { display: flex; }

  /* Push hero content below the fixed navbar */
  .hero-content { padding-top: 100px; }

  .hero-buttons { flex-direction: column; align-items: center; }
  .form-row { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .gallery-item:first-child { grid-row: auto; }
  .footer-grid { grid-template-columns: 1fr; }
  .about-features { grid-template-columns: 1fr; }
  .contact-form { padding: 32px 24px; }
  .cta-buttons { flex-direction: column; align-items: center; }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: repeat(2,1fr); }
  .gallery-grid { grid-template-columns: 1fr; }
  .trust-badges { flex-direction: column; align-items: center; }

  /* Floating buttons on mobile */
  .call-btn {
    display: flex !important;
    width: 56px; height: 56px;
    bottom: 24px; left: 16px;
    font-size: 1.3rem;
  }
  .whatsapp-btn {
    width: 56px; height: 56px;
    bottom: 24px; right: 16px;
    font-size: 1.5rem;
  }
  .scroll-top {
    bottom: 92px; right: 16px;
    width: 40px; height: 40px;
  }
}