/* ===== Layout ===== */

/* Container */
.container { max-width: var(--container-max); margin: 0 auto; padding: var(--container-padding); }

/* Sections */
.section { padding: var(--section-padding); }
.section-header { text-align: center; margin-bottom: 60px; }
.section-header .eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-body); font-size: 0.8rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.15em;
  color: var(--color-accent); margin-bottom: 12px;
}
.section-header h2 { margin-bottom: 16px; }
.section-header p { max-width: 600px; margin: 0 auto; color: var(--text-muted); }

/* ===== NAV ===== */
#nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: var(--z-nav);
  padding: 16px 0;
  transition: background var(--transition-slow), box-shadow var(--transition-slow), backdrop-filter var(--transition-slow);
}
#nav.scrolled {
  background: rgba(13,13,13,0.95);
  box-shadow: 0 2px 24px rgba(0,0,0,0.5);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  max-width: var(--container-max); margin: 0 auto; padding: var(--container-padding);
}
.nav-logo a { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.nav-logo-img { height: 36px; width: auto; }
.nav-logo-text {
  font-family: var(--font-heading); font-size: 1.4rem; font-weight: 800;
  letter-spacing: 0.05em; color: var(--text-primary);
}
.nav-links { display: flex; gap: 32px; align-items: center; }
.nav-links a {
  font-family: var(--font-body); font-size: 0.85rem; font-weight: 500;
  color: var(--text-secondary); text-transform: uppercase; letter-spacing: 0.08em;
  transition: color var(--transition-fast);
}
.nav-links a:hover { color: var(--color-accent); }
.nav-right { display: flex; align-items: center; gap: 16px; }

/* Hamburger */
.hamburger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 10px;
  min-height: 44px; min-width: 44px; width: 44px;
  align-items: center; justify-content: center;
}
.hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--text-primary); border-radius: 2px;
  transition: all var(--transition-base);
}
.hamburger.is-open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.is-open span:nth-child(2) { opacity: 0; }
.hamburger.is-open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile Overlay */
.mobile-overlay {
  position: fixed; top: 0; right: 0; bottom: 0;
  width: min(300px, 80vw);
  background: rgba(13,13,13,0.98);
  backdrop-filter: blur(20px);
  z-index: var(--z-overlay);
  display: flex; flex-direction: column; gap: 8px;
  padding: 100px 40px 40px;
  transform: translateX(100%);
  transition: transform var(--transition-base);
  visibility: hidden;
}
.mobile-overlay.is-open { transform: translateX(0); visibility: visible; }
.mobile-overlay a {
  font-family: var(--font-heading); font-size: 1.8rem;
  color: var(--text-primary); text-decoration: none;
  padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: color var(--transition-fast);
}
.mobile-overlay a:hover { color: var(--color-accent); }

/* ===== HERO ===== */
.hero {
  position: relative; min-height: 100vh;
  display: flex; align-items: center; overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  background-color: var(--color-primary);
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, 
    rgba(13,13,13,0.85) 0%, 
    rgba(13,13,13,0.6) 50%,
    rgba(26,26,46,0.4) 100%
  );
}
.hero-content { position: relative; z-index: 2; padding: 120px 24px 60px; }
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.85rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.12em; color: var(--color-accent); margin-bottom: 20px;
}
.hero-title { margin-bottom: 20px; }
.hero-title-line1, .hero-title-line2 { display: block; }
.hero-title-line1 { color: var(--text-primary); }
.hero-title-line2 { color: var(--color-accent); }
.hero-sub {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--text-secondary);
  max-width: 500px; margin-bottom: 40px; line-height: 1.6;
}
.hero-ctas { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-scroll-hint {
  position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  z-index: 2;
}
.scroll-line {
  width: 1px; height: 40px; background: var(--color-accent);
  animation: scrollPulse 2s ease-in-out infinite;
}
.hero-scroll-hint span { font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.15em; color: var(--text-muted); }

@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(0.5); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* ===== ABOUT ===== */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-img-wrap { position: relative; border-radius: var(--radius-lg); overflow: hidden; }
.about-img-wrap img { width: 100%; border-radius: var(--radius-lg); }
.about-badge {
  position: absolute; bottom: 20px; left: 20px;
  background: rgba(13,13,13,0.9); backdrop-filter: blur(10px);
  padding: 12px 20px; border-radius: var(--radius-md);
  display: flex; align-items: center; gap: 10px;
}
.about-badge-icon { font-size: 1.5rem; }
.about-badge-text span { display: block; font-family: var(--font-heading); font-size: 1.2rem; color: var(--color-accent); }
.about-badge-text small { font-size: 0.75rem; color: var(--text-muted); }
.about-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 30px; }
.stat-item { text-align: center; padding: 20px; background: var(--color-primary-light); border-radius: var(--radius-md); border: 1px solid var(--color-gray-600); }
.stat-number { display: block; font-family: var(--font-heading); font-size: 2.5rem; color: var(--color-accent); line-height: 1; }
.stat-label { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); margin-top: 6px; }

/* ===== SERVICES / TABS ===== */
.tabs-nav { display: flex; gap: 4px; justify-content: center; margin-bottom: 40px; flex-wrap: wrap; }
.tab-btn {
  padding: 14px 28px; background: var(--color-primary-light);
  border: 1px solid var(--color-gray-600); color: var(--text-secondary);
  font-size: 0.85rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em;
  cursor: pointer; transition: all var(--transition-base); border-radius: var(--radius-md);
  min-height: 44px;
}
.tab-btn.active { background: var(--color-accent); color: var(--text-on-accent); border-color: var(--color-accent); }
.tab-btn:hover:not(.active) { border-color: var(--color-accent); color: var(--color-accent); }
.tab-panel { display: none; padding: 30px; background: var(--color-primary-light); border-radius: var(--radius-lg); border: 1px solid var(--color-gray-600); }
.tab-panel.active { display: block; animation: fadeIn 0.4s ease; }
.tab-panel-icon { font-size: 2.5rem; color: var(--color-accent); margin-bottom: 16px; }
.tab-panel h3 { font-family: var(--font-heading); font-size: 1.8rem; color: var(--text-primary); margin-bottom: 12px; }
.tab-panel p { color: var(--text-secondary); margin-bottom: 16px; }
.tab-panel ul { margin-bottom: 20px; }
.tab-panel ul li { padding: 6px 0; padding-left: 20px; position: relative; color: var(--text-secondary); }
.tab-panel ul li::before { content: ''; position: absolute; left: 0; top: 14px; width: 8px; height: 8px; border-radius: 50%; background: var(--color-accent); }

/* ===== GALLERY ===== */
.gallery-track-wrap { position: relative; overflow: hidden; border-radius: var(--radius-lg); }
.gallery-track { display: flex; gap: 20px; transition: transform var(--transition-slow); }
.gallery-card { min-width: calc(33.333% - 14px); border-radius: var(--radius-md); overflow: hidden; background: var(--color-primary-light); border: 1px solid var(--color-gray-600); }
.gallery-card img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.gallery-card figcaption { padding: 16px; font-size: 0.85rem; color: var(--text-secondary); text-align: center; }
.gallery-controls { display: flex; align-items: center; justify-content: center; gap: 24px; margin-top: 30px; }
.gallery-prev, .gallery-next {
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--color-primary-light); border: 1px solid var(--color-gray-600);
  color: var(--text-primary); font-size: 1.2rem; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--transition-base); flex-shrink: 0; min-height: unset;
}
.gallery-prev:hover, .gallery-next:hover { border-color: var(--color-accent); color: var(--color-accent); }
.gallery-counter { font-size: 1rem; font-weight: 600; color: var(--text-muted); min-width: 60px; text-align: center; }

/* ===== TESTIMONIALS ===== */
.testimonials-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.testimonial-card {
  padding: 30px; background: var(--color-primary-light);
  border-radius: var(--radius-lg); border: 1px solid var(--color-gray-600);
}
.testimonial-stars { color: var(--color-accent); font-size: 1rem; margin-bottom: 16px; display: flex; gap: 2px; }
.testimonial-card p { font-size: 0.9rem; line-height: 1.7; color: var(--text-secondary); margin-bottom: 16px; font-style: italic; }
.testimonial-author { font-weight: 600; color: var(--text-primary); font-size: 0.85rem; }
.testimonial-location { font-size: 0.75rem; color: var(--text-muted); }

/* ===== CONTACT ===== */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; }
.contact-info h3 { margin-bottom: 12px; }
.contact-info p { color: var(--text-secondary); margin-bottom: 24px; }
.contact-detail { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 20px; }
.contact-detail i { color: var(--color-accent); font-size: 1.2rem; margin-top: 4px; }
.contact-detail span { display: block; }
.contact-detail .label { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); }
.contact-detail .value { font-size: 0.95rem; color: var(--text-primary); }
.hours-item { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid var(--color-gray-600); font-size: 0.9rem; }
.hours-item .day { color: var(--text-muted); }
.hours-item .time { color: var(--text-primary); }
.contact-form { display: flex; flex-direction: column; gap: 16px; }
.form-success { display: none; text-align: center; padding: 40px; color: var(--color-accent); font-size: 1.1rem; }

/* ===== FOOTER ===== */
footer { background: var(--color-dark); padding: 60px 0 0; border-top: 1px solid var(--color-gray-600); }
.footer-inner { display: grid; grid-template-columns: 2fr 1fr 1.5fr; gap: 40px; padding-bottom: 40px; }
.footer-brand .nav-logo-text { font-size: 1.2rem; }
.footer-brand p { font-size: 0.85rem; margin-top: 12px; }
.footer-social { display: flex; gap: 12px; margin-top: 20px; }
.footer-social a {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--color-primary-light); border: 1px solid var(--color-gray-600);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-secondary); transition: all var(--transition-fast);
}
.footer-social a:hover { border-color: var(--color-accent); color: var(--color-accent); }
.footer-col h4 { font-family: var(--font-heading); font-size: 1.2rem; margin-bottom: 20px; color: var(--text-primary); letter-spacing: 0.05em; }
.footer-col a { display: block; padding: 6px 0; font-size: 0.85rem; color: var(--text-muted); transition: color var(--transition-fast); }
.footer-col a:hover { color: var(--color-accent); }
.footer-bottom {
  padding: 24px 0; border-top: 1px solid var(--color-gray-600);
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px;
}
.footer-bottom p { font-size: 0.8rem; color: var(--text-muted); margin: 0; }
.built-by-badge { opacity: 0.7; transition: opacity var(--transition-fast); }
.built-by-badge:hover { opacity: 1; }

/* ===== MOBILE ===== */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .btn-nav-cta { display: none; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-stats { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 30px; }
  .gallery-card { min-width: calc(85% - 0.75rem); }
  .gallery-card img { max-height: 260px; }
  .hero-content { padding: 100px 20px 40px; }
  .section { padding: var(--section-padding-mobile); }
  .section-header { margin-bottom: 40px; }
}

@media (max-width: 480px) {
  .about-stats { grid-template-columns: 1fr; }
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { width: 100%; }
}