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

:root {
  --navy: #1a2a4a;
  --navy-dark: #111d33;
  --navy-mid: #243560;
  --navy-light: #2e4480;
  --navy-muted: #3d5080;
  --white: #ffffff;
  --off-white: #f4f6fa;
  --light-bg: #eef1f8;
  --border: #cdd4e8;
  --text-muted: #5a6a8a;
  --accent: #c8420f;
  --accent-dark: #9e3209;
  --font-display: 'Barlow Condensed', sans-serif;
  --font-body: 'Barlow', sans-serif;
  --header-height: 68px;
  --max-w: 1100px;
  --radius: 4px;
}

html { scroll-behavior: smooth; }
body { font-family: var(--font-body); color: var(--navy-dark); background: var(--white); font-size: 16px; line-height: 1.65; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
ul { list-style: none; }

.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }

/* ===== HEADER ===== */
.site-header { position: sticky; top: 0; z-index: 100; background: var(--navy-dark); border-bottom: 3px solid var(--navy-mid); }

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

.logo { display: flex; align-items: center; gap: 12px; }
.logo img { height: 48px; width: auto; }
.logo-fallback { display: flex; flex-direction: column; line-height: 1.1; }
.logo-fallback .l1 { font-family: var(--font-display); font-weight: 700; font-size: 20px; letter-spacing: 0.06em; color: var(--white); text-transform: uppercase; }
.logo-fallback .l2 { font-family: var(--font-display); font-weight: 400; font-size: 11px; letter-spacing: 0.12em; color: #8fa0c0; text-transform: uppercase; }

.header-inner nav { display: flex; align-items: center; gap: 2px; }
.nav-link { font-size: 13px; font-weight: 500; letter-spacing: 0.06em; color: #c0cfea; padding: 6px 12px; border-radius: var(--radius); transition: color 0.15s, background 0.15s; text-transform: uppercase; }
.nav-link:hover { color: var(--white); background: rgba(255,255,255,0.07); }
.nav-link.active { color: var(--white); }
.cta-link { background: var(--accent) !important; color: var(--white) !important; padding: 6px 16px !important; }
.cta-link:hover { background: var(--accent-dark) !important; }

.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 6px; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--white); border-radius: 2px; }
.mobile-nav { display: none; flex-direction: column; background: var(--navy-dark); padding: 8px 24px 16px; gap: 2px; }
.mobile-nav a { padding: 10px 0; color: #8fa0c0; font-size: 15px; font-weight: 500; letter-spacing: 0.04em; text-transform: uppercase; border-bottom: 1px solid #1e2e50; }
.mobile-nav.open { display: flex; }

@media (max-width: 720px) {
  .header-inner nav { display: none; }
  .hamburger { display: flex; }
}

/* ===== HERO ===== */
.hero { position: relative; background: var(--navy); overflow: hidden; min-height: 540px; display: flex; align-items: center; }
.hero-bg {
  position: absolute; inset: 0;
  background: repeating-linear-gradient(90deg, transparent, transparent 60px, rgba(255,255,255,0.018) 60px, rgba(255,255,255,0.018) 61px),
              repeating-linear-gradient(0deg, transparent, transparent 60px, rgba(255,255,255,0.018) 60px, rgba(255,255,255,0.018) 61px);
}
.hero-accent-bar { position: absolute; left: 0; bottom: 0; height: 5px; width: 100%; background: linear-gradient(90deg, var(--accent) 0%, var(--accent) 30%, transparent 100%); }
.hero-content { position: relative; z-index: 2; padding: 80px 24px; max-width: var(--max-w); margin: 0 auto; width: 100%; }
.hero-eyebrow { font-family: var(--font-display); font-size: 13px; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: #c8d8f0; margin-bottom: 16px; }
.hero-content h1 { font-family: var(--font-display); font-size: clamp(48px, 8vw, 86px); font-weight: 700; line-height: 1.0; color: var(--white); letter-spacing: 0.02em; text-transform: uppercase; margin-bottom: 8px; }
.hero-content h1 span { color: #c8d8f0; font-size: 0.55em; display: block; letter-spacing: 0.1em; margin-top: 4px; }
.hero-sub { font-size: 17px; color: #d0dff5; max-width: 500px; margin-bottom: 36px; margin-top: 20px; line-height: 1.7; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* ===== BUTTONS ===== */
.btn { display: inline-block; font-family: var(--font-display); font-size: 15px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; padding: 12px 28px; border-radius: var(--radius); transition: background 0.15s, color 0.15s, border-color 0.15s; cursor: pointer; border: 2px solid transparent; line-height: 1; }
.btn-primary { background: var(--accent); color: var(--white); }
.btn-primary:hover { background: var(--accent-dark); }
.btn-ghost { background: rgba(255,255,255,0.12); color: var(--white); border-color: rgba(255,255,255,0.7); }
.btn-ghost:hover { background: rgba(255,255,255,0.22); border-color: var(--white); }
.btn-outline { background: transparent; color: var(--navy); border-color: var(--border); }
.btn-outline:hover { border-color: var(--navy-muted); }
.btn-lg { padding: 15px 36px; font-size: 16px; }
.btn-full { width: 100%; text-align: center; }

/* ===== STATS BAR ===== */
.stats-bar { background: var(--navy-dark); border-bottom: 3px solid var(--navy-mid); }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.stat { padding: 28px 20px; border-right: 1px solid #1e2e50; display: flex; flex-direction: column; gap: 4px; }
.stat:last-child { border-right: none; }
.stat-num { font-family: var(--font-display); font-size: 28px; font-weight: 700; color: var(--white); letter-spacing: 0.02em; }
.stat-label { font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: #5a6a8a; }
@media (max-width: 600px) { .stats-grid { grid-template-columns: repeat(2, 1fr); } .stat:nth-child(2) { border-right: none; } }

/* ===== SECTIONS ===== */
.section { padding: 80px 0; }
.section-title { font-family: var(--font-display); font-size: clamp(30px, 5vw, 46px); font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; color: var(--navy-dark); margin-bottom: 10px; }
.section-sub { font-size: 17px; color: var(--text-muted); margin-bottom: 48px; }

/* ===== SERVICE CARDS ===== */
.cards-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; }
.service-card { background: var(--off-white); border: 1px solid var(--border); border-top: 3px solid var(--navy); border-radius: var(--radius); padding: 32px 28px; transition: box-shadow 0.15s; }
.service-card:hover { box-shadow: 0 4px 20px rgba(26,42,74,0.10); }
.card-icon { font-size: 28px; margin-bottom: 16px; }
.service-card h3 { font-family: var(--font-display); font-size: 22px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; color: var(--navy); margin-bottom: 10px; }
.service-card p { color: var(--text-muted); font-size: 15px; margin-bottom: 20px; }
.card-link { font-size: 13px; font-weight: 600; letter-spacing: 0.06em; color: var(--navy); text-transform: uppercase; border-bottom: 1px solid var(--border); padding-bottom: 1px; }
.card-link:hover { color: var(--accent); border-color: var(--accent); }

/* ===== WHY US ===== */
.why-us { background: var(--light-bg); }
.why-inner { display: grid; grid-template-columns: 1fr 300px; gap: 64px; align-items: center; }
.why-text h2 { font-family: var(--font-display); font-size: clamp(26px, 4vw, 42px); font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; color: var(--navy-dark); margin-bottom: 28px; line-height: 1.05; }
.why-list { margin-bottom: 32px; display: flex; flex-direction: column; gap: 14px; }
.why-list li { display: flex; gap: 12px; font-size: 15px; color: var(--navy-dark); }
.check { color: var(--navy); font-size: 16px; flex-shrink: 0; margin-top: 1px; }
.graphic-badge { background: var(--navy); border-radius: var(--radius); padding: 48px 32px; text-align: center; border-left: 4px solid var(--accent); }
.badge-num { font-family: var(--font-display); font-size: 80px; font-weight: 700; color: var(--white); line-height: 1; }
.badge-num span { font-size: 48px; color: #8fa0c0; }
.badge-label { font-size: 13px; letter-spacing: 0.1em; text-transform: uppercase; color: #5a6a8a; margin-top: 12px; line-height: 1.5; }
@media (max-width: 800px) { .why-inner { grid-template-columns: 1fr; } .why-graphic { display: none; } }

/* ===== BRANDS SECTION ===== */
.brands-section { background: var(--off-white); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 60px 0; }
.brands-title { font-family: var(--font-display); font-size: 13px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--text-muted); text-align: center; margin-bottom: 40px; }
.brands-grid { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 12px 20px; }
.brand-pill { font-family: var(--font-display); font-size: 14px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--navy-muted); background: var(--white); border: 1px solid var(--border); border-radius: 3px; padding: 8px 16px; white-space: nowrap; }

/* ===== PAGE HERO ===== */
.page-hero { background: var(--navy); padding: 64px 0 48px; border-bottom: 4px solid var(--navy-mid); }
.page-hero h1 { font-family: var(--font-display); font-size: clamp(38px, 6vw, 62px); font-weight: 700; color: var(--white); text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: 8px; }
.page-hero p { color: #c8d8f0; font-size: 17px; }

/* ===== SERVICE DETAIL ===== */
.service-detail { display: grid; grid-template-columns: 64px 1fr; gap: 32px; padding: 48px 0; }
.service-detail-icon { font-size: 36px; padding-top: 4px; }
.service-detail h2 { font-family: var(--font-display); font-size: 32px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; color: var(--navy); margin-bottom: 12px; }
.service-detail p { color: var(--text-muted); margin-bottom: 20px; font-size: 16px; }
.service-list { display: flex; flex-direction: column; gap: 8px; }
.service-list li { font-size: 15px; color: var(--navy-dark); padding-left: 18px; position: relative; }
.service-list li::before { content: "—"; position: absolute; left: 0; color: var(--navy); }
.divider { border: none; border-top: 1px solid var(--border); }
@media (max-width: 600px) { .service-detail { grid-template-columns: 1fr; gap: 12px; } }

/* ===== ABOUT ===== */
.about-layout { display: grid; grid-template-columns: 1fr 300px; gap: 64px; align-items: start; }
.about-text h2 { font-family: var(--font-display); font-size: 28px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; color: var(--navy); margin-bottom: 14px; }
.about-text p { color: var(--text-muted); margin-bottom: 16px; }
.about-values { display: flex; flex-direction: column; gap: 16px; }
.value-card { background: var(--off-white); border: 1px solid var(--border); border-left: 3px solid var(--navy); border-radius: var(--radius); padding: 20px; }
.value-title { font-family: var(--font-display); font-size: 16px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; color: var(--navy); margin-bottom: 6px !important; }
.value-card p { font-size: 14px; color: var(--text-muted); margin: 0 !important; }
@media (max-width: 800px) { .about-layout { grid-template-columns: 1fr; } }

/* ===== CONTACT ===== */
.contact-layout { display: grid; grid-template-columns: 320px 1fr; gap: 64px; align-items: start; }
.contact-info h2, .contact-form-wrap h2 { font-family: var(--font-display); font-size: 28px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; color: var(--navy); margin-bottom: 24px; }
.info-block { margin-bottom: 24px; }
.info-label { font-size: 11px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 4px; }
.info-value { font-size: 15px; color: var(--navy-dark); line-height: 1.6; }
.info-value a { color: var(--navy); font-weight: 500; }
.info-value a:hover { color: var(--accent); }
.contact-form { display: flex; flex-direction: column; gap: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 13px; font-weight: 500; letter-spacing: 0.04em; color: var(--navy-muted); }
input[type="text"], input[type="email"], input[type="tel"], select, textarea { font-family: var(--font-body); font-size: 15px; color: var(--navy-dark); background: var(--off-white); border: 1px solid var(--border); border-radius: var(--radius); padding: 10px 14px; width: 100%; transition: border-color 0.15s; outline: none; -webkit-appearance: none; }
input:focus, select:focus, textarea:focus { border-color: var(--navy); }
textarea { resize: vertical; min-height: 120px; }
select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%235a6a8a' stroke-width='1.5' fill='none'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px; }
.form-note { font-size: 13px; color: var(--text-muted); text-align: center; margin-top: -4px; }
@media (max-width: 800px) { .contact-layout { grid-template-columns: 1fr; } .form-row { grid-template-columns: 1fr; } }

/* ===== CTA SECTION ===== */
.cta-section { background: var(--navy); padding: 72px 0; }
.cta-inner { text-align: center; }
.cta-inner h2 { font-family: var(--font-display); font-size: clamp(28px, 4vw, 44px); font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; color: var(--white); margin-bottom: 10px; }
.cta-inner p { color: #c8d8f0; font-size: 17px; margin-bottom: 32px; }
.cta-section .btn-primary { background: var(--white); color: var(--navy); }
.cta-section .btn-primary:hover { background: var(--off-white); }

/* ===== FOOTER ===== */
.site-footer { background: var(--navy-dark); padding: 48px 0 0; }
.footer-inner { display: flex; justify-content: space-between; align-items: flex-start; flex-wrap: wrap; gap: 32px; padding-bottom: 40px; border-bottom: 1px solid #1e2e50; }
.footer-logo { font-family: var(--font-display); font-size: 20px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--white); margin-bottom: 4px; }
.footer-sub { font-family: var(--font-display); font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: #3d5080; margin-bottom: 6px; }
.footer-tagline { font-size: 13px; color: #3d5080; }
.footer-contact { margin-top: 12px; display: flex; flex-direction: column; gap: 4px; }
.footer-contact a { font-size: 13px; color: #5a6a8a; transition: color 0.15s; }
.footer-contact a:hover { color: var(--white); }
.footer-links { display: flex; gap: 24px; align-items: center; flex-wrap: wrap; }
.footer-links a { font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; color: #3d5080; transition: color 0.15s; }
.footer-links a:hover { color: var(--white); }
.footer-bottom { padding: 16px 24px; text-align: center; }
.footer-bottom p { font-size: 12px; color: #2a3a5a; }

/* ===== HERO SLIDESHOW ===== */
.hero { position: relative; min-height: 580px; display: flex; align-items: center; overflow: hidden; background: var(--navy-dark); }

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

.slide {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1.2s ease;
}
.slide.active { opacity: 1; }
.slide::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(to right, rgba(10,18,40,0.82) 0%, rgba(10,18,40,0.55) 55%, rgba(10,18,40,0.25) 100%);
}

.hero-content { position: relative; z-index: 2; padding: 90px 24px; max-width: var(--max-w); margin: 0 auto; width: 100%; }

/* slide controls */
.slide-controls {
  position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%);
  z-index: 3; display: flex; align-items: center; gap: 10px;
}
.slide-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: rgba(255,255,255,0.35); border: none; cursor: pointer;
  transition: background 0.2s, transform 0.2s; padding: 0;
}
.slide-dot.active { background: var(--white); transform: scale(1.3); }

.slide-arrow {
  position: absolute; top: 50%; transform: translateY(-50%);
  z-index: 3; background: rgba(0,0,0,0.3); border: 1px solid rgba(255,255,255,0.2);
  color: white; font-size: 20px; width: 44px; height: 44px;
  border-radius: 50%; cursor: pointer; display: flex; align-items: center; justify-content: center;
  transition: background 0.2s; line-height: 1;
}
.slide-arrow:hover { background: rgba(0,0,0,0.55); }
.slide-arrow.prev { left: 16px; }
.slide-arrow.next { right: 16px; }
@media (max-width: 600px) { .slide-arrow { display: none; } }

/* ===== CONTACT SIMPLE ===== */
.contact-simple { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 64px; }
.contact-card { background: var(--off-white); border: 1px solid var(--border); border-top: 3px solid var(--navy); border-radius: var(--radius); padding: 36px 28px; text-align: center; }
.contact-card-icon { font-size: 36px; margin-bottom: 16px; }
.contact-card-label { font-size: 11px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 10px; }
.contact-card-value { font-family: var(--font-display); font-size: 20px; font-weight: 700; color: var(--navy); display: block; margin-bottom: 8px; letter-spacing: 0.02em; word-break: break-word; }
.contact-card-value:hover { color: var(--accent); }
.contact-card-note { font-size: 13px; color: var(--text-muted); line-height: 1.5; }
.contact-cta-block { background: var(--light-bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 48px; text-align: center; }
.contact-cta-block h2 { font-family: var(--font-display); font-size: 32px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; color: var(--navy-dark); margin-bottom: 12px; }
.contact-cta-block p { font-size: 16px; color: var(--text-muted); max-width: 540px; margin: 0 auto 32px; line-height: 1.7; }
.contact-action-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
@media (max-width: 700px) { .contact-simple { grid-template-columns: 1fr; } .contact-cta-block { padding: 32px 20px; } }

/* ===== GALLERY PAGE ===== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 12px;
  padding: 48px 0;
}
.gallery-item {
  aspect-ratio: 4/3;
  overflow: hidden;
  border-radius: var(--radius);
  cursor: pointer;
}
.gallery-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.4s ease;
}
.gallery-item:hover img { transform: scale(1.04); }

/* lightbox */
.lightbox {
  display: none; position: fixed; inset: 0; z-index: 999;
  background: rgba(5,10,25,0.95);
  align-items: center; justify-content: center;
}
.lightbox.open { display: flex; }
.lightbox img { max-width: 92vw; max-height: 88vh; object-fit: contain; border-radius: 4px; }
.lb-close {
  position: absolute; top: 20px; right: 24px;
  color: white; font-size: 32px; cursor: pointer; line-height: 1;
  background: none; border: none;
}
.lb-prev, .lb-next {
  position: absolute; top: 50%; transform: translateY(-50%);
  color: white; font-size: 28px; cursor: pointer;
  background: rgba(255,255,255,0.1); border: none;
  width: 48px; height: 48px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.lb-prev { left: 16px; }
.lb-next { right: 16px; }