/* Suncoast Flooring & Epoxy - Premium Tampa Bay */
:root {
  --navy: #0a1628;
  --navy-mid: #122240;
  --navy-light: #1c3358;
  --teal: #0d9488;
  --teal-bright: #14b8a6;
  --teal-dark: #0f766e;
  --gold: #d4a853;
  --gold-light: #f0d78c;
  --gold-dark: #b8923f;
  --white: #ffffff;
  --off-white: #f6f8fc;
  --gray-100: #eef1f6;
  --gray-200: #dde3ec;
  --gray-500: #64748b;
  --gray-700: #334155;
  --gray-900: #0f172a;
  --shadow: 0 4px 30px rgba(10, 22, 40, 0.1);
  --shadow-lg: 0 20px 60px rgba(10, 22, 40, 0.18);
  --shadow-glow: 0 0 40px rgba(13, 148, 136, 0.25);
  --radius: 14px;
  --radius-lg: 24px;
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --header-h: 84px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: var(--gray-900);
  background: var(--white);
  line-height: 1.65;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--teal); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--teal-bright); }

.container { width: 100%; max-width: 1240px; margin: 0 auto; padding: 0 1.5rem; }

h1, h2, h3, h4 {
  font-family: 'Playfair Display', Georgia, serif;
  line-height: 1.15;
  color: var(--navy);
}

h1 { font-size: clamp(2.25rem, 5.5vw, 3.75rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.85rem, 4vw, 2.75rem); letter-spacing: -0.01em; }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.55rem); }

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 0.85rem;
}
.section-label::before {
  content: '';
  width: 24px;
  height: 2px;
  background: linear-gradient(90deg, var(--teal), var(--gold));
}

.section-header { text-align: center; max-width: 760px; margin: 0 auto 3.5rem; }
.section-header p { color: var(--gray-500); font-size: 1.1rem; margin-top: 1rem; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.95rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 50px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: linear-gradient(135deg, var(--teal-bright), var(--teal-dark));
  color: var(--white);
  box-shadow: 0 6px 24px rgba(13, 148, 136, 0.4);
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(13, 148, 136, 0.5);
  color: var(--white);
}

.btn-secondary {
  background: rgba(255,255,255,0.08);
  color: var(--white);
  border-color: rgba(255,255,255,0.35);
  backdrop-filter: blur(8px);
}
.btn-secondary:hover { background: rgba(255,255,255,0.18); color: var(--white); border-color: var(--white); }

.btn-gold {
  background: linear-gradient(135deg, var(--gold-light), var(--gold-dark));
  color: var(--navy);
  box-shadow: 0 6px 24px rgba(212, 168, 83, 0.4);
}
.btn-gold:hover { transform: translateY(-3px); color: var(--navy); box-shadow: 0 12px 32px rgba(212, 168, 83, 0.5); }

.btn-outline {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}
.btn-outline:hover { background: var(--navy); color: var(--white); }

/* Header */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(221,227,236,0.8);
  transition: all var(--transition);
}
.site-header.scrolled {
  box-shadow: var(--shadow);
  background: rgba(255,255,255,0.97);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  gap: 1rem;
}

.logo img { height: 54px; width: auto; transition: transform var(--transition); }
.logo:hover img { transform: scale(1.03); }

.main-nav { display: flex; align-items: center; gap: 1.75rem; }
.main-nav a {
  color: var(--gray-700);
  font-weight: 500;
  font-size: 0.92rem;
  position: relative;
  padding: 0.25rem 0;
}
.main-nav a::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 50%;
  width: 0; height: 2px;
  background: linear-gradient(90deg, var(--teal), var(--gold));
  transition: all var(--transition);
  transform: translateX(-50%);
}
.main-nav a:hover, .main-nav a.active { color: var(--navy); }
.main-nav a:hover::after, .main-nav a.active::after { width: 100%; }

.header-cta { display: flex; align-items: center; gap: 0.85rem; }

/* Language Switcher */
.lang-switch {
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--gray-100);
  border-radius: 50px;
  padding: 3px;
  border: 1px solid var(--gray-200);
}
.lang-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 38px;
  padding: 0.4rem 0.65rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--gray-500);
  border-radius: 50px;
  transition: all var(--transition);
  text-decoration: none;
}
.lang-btn:hover { color: var(--navy); }
.lang-btn.active {
  background: var(--navy);
  color: var(--white);
  box-shadow: 0 2px 8px rgba(10,22,40,0.2);
}

.header-phone {
  display: flex; align-items: center; gap: 0.45rem;
  font-weight: 700; color: var(--navy); font-size: 1.05rem;
}
.header-phone:hover { color: var(--teal); }

.mobile-toggle {
  display: none;
  background: none; border: none; cursor: pointer; padding: 0.5rem;
}
.mobile-toggle span {
  display: block; width: 26px; height: 2px;
  background: var(--navy); margin: 6px 0;
  transition: var(--transition); border-radius: 2px;
}

/* Hero with animated slideshow */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--header-h);
  overflow: hidden;
}

.hero-slideshow {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transform: scale(1.08);
  transition: opacity 1.8s ease, transform 8s ease;
}
.hero-slide.active {
  opacity: 1;
  transform: scale(1);
  z-index: 1;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background:
    linear-gradient(135deg, rgba(10,22,40,0.93) 0%, rgba(10,22,40,0.78) 45%, rgba(13,148,136,0.35) 100%),
    radial-gradient(ellipse at 20% 80%, rgba(212,168,83,0.15) 0%, transparent 50%);
}

.hero-particles {
  position: absolute;
  inset: 0;
  z-index: 3;
  background-image:
    radial-gradient(1px 1px at 20% 30%, rgba(255,255,255,0.3) 0%, transparent 100%),
    radial-gradient(1px 1px at 60% 70%, rgba(255,255,255,0.2) 0%, transparent 100%),
    radial-gradient(1px 1px at 80% 20%, rgba(255,255,255,0.25) 0%, transparent 100%);
  animation: particleFloat 20s linear infinite;
  pointer-events: none;
}

@keyframes particleFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-20px); }
}

.hero-content {
  position: relative;
  z-index: 4;
  max-width: 780px;
  color: var(--white);
  padding: 5rem 0;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.22);
  padding: 0.55rem 1.15rem;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 1.75rem;
  backdrop-filter: blur(12px);
  animation: fadeInUp 0.9s ease forwards;
}
.hero-badge .pulse-dot {
  width: 8px; height: 8px;
  background: var(--teal-bright);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.3); }
}

.hero h1 {
  color: var(--white);
  margin-bottom: 1.5rem;
  animation: fadeInUp 0.9s 0.12s ease forwards;
  opacity: 0;
}
.hero h1 em {
  font-style: normal;
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  font-size: 1.2rem;
  opacity: 0.92;
  margin-bottom: 2.25rem;
  max-width: 600px;
  line-height: 1.7;
  animation: fadeInUp 0.9s 0.24s ease forwards;
  opacity: 0;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  animation: fadeInUp 0.9s 0.36s ease forwards;
  opacity: 0;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 4rem;
  padding-top: 2.5rem;
  border-top: 1px solid rgba(255,255,255,0.15);
  animation: fadeInUp 0.9s 0.48s ease forwards;
  opacity: 0;
}

.stat-item strong {
  display: block;
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-family: 'Playfair Display', serif;
  color: var(--gold-light);
  line-height: 1;
  margin-bottom: 0.35rem;
}
.stat-item span { font-size: 0.9rem; opacity: 0.85; }

.hero-slide-indicators {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  display: flex;
  gap: 0.6rem;
}
.hero-slide-indicators button {
  width: 40px; height: 4px;
  border: none; border-radius: 4px;
  background: rgba(255,255,255,0.3);
  cursor: pointer;
  transition: all var(--transition);
  padding: 0;
}
.hero-slide-indicators button.active {
  background: var(--gold);
  width: 56px;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(28px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Parallax showcase strip */
.showcase-strip {
  position: relative;
  padding: 0;
  overflow: hidden;
}
.showcase-track {
  display: flex;
  gap: 1.25rem;
  animation: scrollTrack 40s linear infinite;
  width: max-content;
}
.showcase-track img {
  width: 320px;
  height: 200px;
  object-fit: cover;
  border-radius: var(--radius);
  flex-shrink: 0;
  box-shadow: var(--shadow);
}
@keyframes scrollTrack {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Why choose us */
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.why-card {
  background: var(--white);
  padding: 2rem 1.5rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  text-align: center;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.why-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--teal), var(--gold));
  transform: scaleX(0);
  transition: transform var(--transition);
}
.why-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.why-card:hover::before { transform: scaleX(1); }

.why-icon {
  width: 64px; height: 64px;
  margin: 0 auto 1.25rem;
  background: linear-gradient(135deg, rgba(13,148,136,0.12), rgba(212,168,83,0.12));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
}

/* Process steps */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  counter-reset: step;
}

.process-step {
  text-align: center;
  position: relative;
}
.process-step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  display: block;
  font-family: 'Playfair Display', serif;
  font-size: 3rem;
  font-weight: 700;
  color: rgba(13,148,136,0.15);
  line-height: 1;
  margin-bottom: 0.5rem;
}
.process-step h3 { margin-bottom: 0.75rem; }
.process-step p { color: var(--gray-500); font-size: 0.95rem; }

/* Sections */
section { padding: 6rem 0; }
section:nth-child(even) { background: var(--off-white); }

.section-bg-image {
  position: relative;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}
.section-bg-image::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10,22,40,0.92), rgba(10,22,40,0.85));
}
.section-bg-image .container { position: relative; z-index: 1; }
.section-bg-image h2, .section-bg-image h3, .section-bg-image p { color: var(--white); }
.section-bg-image .section-label { color: var(--gold-light); }

/* Category tabs */
.category-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
  margin-bottom: 2.5rem;
}
.category-tab {
  padding: 0.65rem 1.35rem;
  border-radius: 50px;
  border: 1px solid var(--gray-200);
  background: var(--white);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--gray-700);
  cursor: pointer;
  transition: all var(--transition);
}
.category-tab:hover, .category-tab.active {
  background: var(--navy);
  color: var(--white);
  border-color: var(--navy);
}

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 1.5rem;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: all var(--transition);
  border: 1px solid var(--gray-200);
  display: flex;
  flex-direction: column;
}
.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}
.service-card.hidden { display: none; }

.service-card img {
  width: 100%;
  height: 210px;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.service-card:hover img { transform: scale(1.06); }

.service-card-body {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.service-category-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--teal);
  margin-bottom: 0.5rem;
}

.service-card h3 { margin-bottom: 0.65rem; font-size: 1.2rem; }
.service-card p { color: var(--gray-500); font-size: 0.92rem; margin-bottom: 1rem; flex: 1; }

.service-link {
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: auto;
}

/* Gallery */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
}
.gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}
.gallery-item:hover img { transform: scale(1.1); }

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,22,40,0.9) 0%, transparent 55%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem;
  color: var(--white);
  opacity: 0;
  transition: opacity var(--transition);
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay h4 { color: var(--white); font-size: 1.15rem; }

/* Blog */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 2rem;
}

.blog-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--gray-200);
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}
.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.blog-card img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.blog-card-body { padding: 1.75rem; flex: 1; display: flex; flex-direction: column; }

.blog-meta {
  font-size: 0.8rem;
  color: var(--gray-500);
  margin-bottom: 0.75rem;
  display: flex;
  gap: 1rem;
}

.blog-card h3 { margin-bottom: 0.75rem; font-size: 1.25rem; }
.blog-card p { color: var(--gray-500); font-size: 0.95rem; flex: 1; margin-bottom: 1.25rem; }

/* Blog article */
.article-content {
  max-width: 780px;
  margin: 0 auto;
}
.article-content h2 {
  margin: 2.5rem 0 1rem;
  font-size: 1.75rem;
}
.article-content h3 {
  margin: 2rem 0 0.75rem;
  font-size: 1.35rem;
}
.article-content p {
  margin-bottom: 1.25rem;
  color: var(--gray-700);
  font-size: 1.05rem;
  line-height: 1.8;
}
.article-content ul, .article-content ol {
  margin: 1rem 0 1.5rem 1.5rem;
  color: var(--gray-700);
}
.article-content li { margin-bottom: 0.5rem; line-height: 1.7; }
.article-content .article-hero-img {
  width: 100%;
  border-radius: var(--radius-lg);
  margin-bottom: 2rem;
  box-shadow: var(--shadow-lg);
}

/* Testimonials */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
}

.testimonial-card {
  background: var(--white);
  padding: 2rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  border: 1px solid var(--gray-200);
  position: relative;
}
.testimonial-card::before {
  content: '"';
  position: absolute;
  top: 1rem; right: 1.5rem;
  font-size: 4rem;
  font-family: 'Playfair Display', serif;
  color: rgba(13,148,136,0.12);
  line-height: 1;
}

.stars { color: var(--gold); font-size: 1.1rem; margin-bottom: 1rem; }
.testimonial-card p { font-style: italic; color: var(--gray-700); margin-bottom: 1.25rem; }
.testimonial-author strong { display: block; color: var(--navy); }
.testimonial-author span { font-size: 0.85rem; color: var(--gray-500); }

/* FAQ */
.faq-list { max-width: 820px; margin: 0 auto; }
.faq-item {
  background: var(--white);
  border-radius: var(--radius);
  margin-bottom: 0.85rem;
  border: 1px solid var(--gray-200);
  overflow: hidden;
}
.faq-question {
  width: 100%;
  text-align: left;
  padding: 1.35rem 1.75rem;
  background: none;
  border: none;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--navy);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
.faq-question::after {
  content: '+';
  font-size: 1.5rem;
  color: var(--teal);
  transition: transform var(--transition);
  flex-shrink: 0;
}
.faq-item.open .faq-question::after { transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.45s ease; }
.faq-item.open .faq-answer { max-height: 400px; padding: 0 1.75rem 1.35rem; }
.faq-answer p { color: var(--gray-500); line-height: 1.7; }

/* CTA */
.cta-banner {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 50%, var(--navy-mid) 100%);
  color: var(--white);
  text-align: center;
  padding: 5rem 2rem;
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 20%, rgba(13,148,136,0.2) 0%, transparent 50%),
              radial-gradient(circle at 20% 80%, rgba(212,168,83,0.15) 0%, transparent 50%);
}
.cta-banner .container { position: relative; z-index: 1; }
.cta-banner h2 { color: var(--white); margin-bottom: 1rem; }
.cta-banner p { opacity: 0.9; margin-bottom: 2rem; max-width: 580px; margin-left: auto; margin-right: auto; }
.cta-buttons { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; }

.trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-top: 2.5rem;
}
.trust-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255,255,255,0.08);
  padding: 0.75rem 1.35rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  color: rgba(255,255,255,0.9);
  border: 1px solid rgba(255,255,255,0.15);
  backdrop-filter: blur(8px);
}

/* Areas */
.areas-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}
.area-tag {
  background: var(--white);
  border: 1px solid var(--gray-200);
  padding: 0.65rem 1.35rem;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--gray-700);
  transition: all var(--transition);
}
.area-tag:hover {
  background: linear-gradient(135deg, var(--teal), var(--teal-dark));
  color: var(--white);
  border-color: var(--teal);
  transform: translateY(-2px);
}

/* Page hero */
.page-hero {
  position: relative;
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  color: var(--white);
  padding: calc(var(--header-h) + 4rem) 0 4rem;
  text-align: center;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('/images/hero-epoxy.jpg') center/cover;
  opacity: 0.15;
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { color: var(--white); margin-bottom: 1rem; }
.page-hero p { opacity: 0.9; max-width: 680px; margin: 0 auto; font-size: 1.15rem; }

.breadcrumb {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
  opacity: 0.85;
}
.breadcrumb a { color: var(--gold-light); }

/* Contact, About grids */
.contact-grid, .about-grid, .service-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.contact-info-card {
  background: var(--off-white);
  padding: 1.75rem;
  border-radius: var(--radius-lg);
  margin-bottom: 1.25rem;
  border: 1px solid var(--gray-200);
}
.contact-form {
  background: var(--white);
  padding: 2.25rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-200);
}

.form-group { margin-bottom: 1.25rem; }
.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.45rem;
  font-size: 0.9rem;
  color: var(--gray-700);
}
.form-group input, .form-group textarea, .form-group select {
  width: 100%;
  padding: 0.95rem 1.1rem;
  border: 1px solid var(--gray-200);
  border-radius: 10px;
  font-size: 1rem;
  font-family: inherit;
  transition: all var(--transition);
  background: var(--off-white);
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 4px rgba(13,148,136,0.12);
  background: var(--white);
}
.form-group textarea { min-height: 150px; resize: vertical; }

.map-embed {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow);
}
.map-embed iframe { width: 100%; height: 360px; border: 0; display: block; }

.about-image, .service-detail-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.values-grid, .why-grid { margin-top: 0; }
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.value-card {
  text-align: center;
  padding: 2.25rem 1.5rem;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  border: 1px solid var(--gray-200);
  transition: all var(--transition);
}
.value-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }

.feature-list { list-style: none; margin: 1.5rem 0; }
.feature-list li {
  padding: 0.65rem 0 0.65rem 1.85rem;
  position: relative;
  color: var(--gray-700);
}
.feature-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--teal);
  font-weight: 700;
}

/* Footer */
.site-footer {
  background: var(--navy);
  color: rgba(255,255,255,0.75);
  padding: 5rem 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2.5rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-brand img { height: 50px; margin-bottom: 1.25rem; filter: brightness(0) invert(1); }
.footer-brand p { font-size: 0.92rem; line-height: 1.75; }
.footer-col h4 {
  color: var(--white);
  font-family: 'Inter', sans-serif;
  font-size: 0.88rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 0.55rem; }
.footer-col a { color: rgba(255,255,255,0.65); font-size: 0.9rem; }
.footer-col a:hover { color: var(--gold-light); }

.footer-bottom {
  padding: 1.75rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
}

.social-links { display: flex; gap: 0.85rem; }
.social-links a {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 0.8rem;
  font-weight: 700;
  transition: all var(--transition);
}
.social-links a:hover { background: var(--teal); transform: translateY(-2px); }

/* Sticky call */
.sticky-call {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 999;
  display: none;
  background: var(--navy);
  padding: 0.85rem 1rem;
  box-shadow: 0 -8px 32px rgba(0,0,0,0.25);
}
.sticky-call-inner { display: flex; gap: 0.75rem; max-width: 520px; margin: 0 auto; }
.sticky-call a {
  flex: 1;
  text-align: center;
  padding: 0.95rem;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.95rem;
}
.sticky-call .call-btn { background: var(--teal); color: var(--white); }
.sticky-call .estimate-btn { background: var(--gold); color: var(--navy); }

/* Reveal animations */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.75s ease, transform 0.75s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* Responsive */
@media (max-width: 1100px) {
  .why-grid, .process-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 992px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid, .about-grid, .service-detail-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .main-nav {
    position: fixed;
    top: var(--header-h); left: 0; right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 1.5rem;
    gap: 0.85rem;
    box-shadow: var(--shadow-lg);
    transform: translateY(-130%);
    opacity: 0;
    transition: all var(--transition);
    pointer-events: none;
  }
  .main-nav.open { transform: translateY(0); opacity: 1; pointer-events: all; }
  .mobile-toggle { display: block; }
  .header-cta .btn { display: none; }
  .header-phone span { display: none; }
  .lang-switch { order: -1; }
  .hero-stats { grid-template-columns: 1fr; text-align: center; }
  .sticky-call { display: block; }
  body { padding-bottom: 76px; }
  .footer-grid { grid-template-columns: 1fr; }
  .why-grid, .process-grid { grid-template-columns: 1fr; }
  .section-bg-image { background-attachment: scroll; }
}