*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: 'Segoe UI', Arial, sans-serif; color: #1a1a2e; background: #fff; line-height: 1.6; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

:root {
  --navy: #0d1b2a;
  --orange: #e87820;
  --orange-dark: #c96a18;
  --green: #25a244;
  --light: #f4f7fb;
  --white: #ffffff;
  --slate: #4a5568;
  --border: #e2e8f0;
}

/* NAV */
nav {
  background: var(--white);
  padding: 0 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 72px;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
}
.nav-logo { display: flex; align-items: center; gap: 12px; }
.nav-logo img { width: 44px; height: 44px; }
.nav-logo-text { font-size: 1.05rem; font-weight: 800; color: var(--navy); }
.nav-links { display: flex; gap: 4px; align-items: center; }
.nav-links a { color: var(--navy); font-size: 0.9rem; font-weight: 600; padding: 8px 14px; border-radius: 6px; transition: all 0.2s; }
.nav-links a:hover, .nav-links a.active { background: var(--light); color: var(--orange); }
.nav-cta { background: var(--orange) !important; color: var(--white) !important; padding: 11px 22px !important; border-radius: 8px !important; }
.nav-cta:hover { background: var(--orange-dark) !important; }

/* MOBILE BAR */
.mobile-bar { display: none; position: fixed; bottom: 0; left: 0; right: 0; z-index: 999; height: 58px; }
.mobile-bar a { flex: 1; display: flex; align-items: center; justify-content: center; gap: 7px; font-weight: 700; font-size: 0.95rem; color: #fff; }
.mobile-call { background: var(--orange); }
.mobile-wa { background: var(--green); }
.mobile-wa::before {
  content: none !important;
}

/* HERO */
.hero {
  background: linear-gradient(rgba(13,27,42,0.80), rgba(13,27,42,0.80)), url('/images/hero.png') center/cover no-repeat;
  color: #fff; padding: 100px 40px 80px; min-height: 600px; display: flex; align-items: center;
}
.hero-inner { max-width: 1140px; margin: 0 auto; width: 100%; }
.hero-content { max-width: 640px; }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(232,120,32,0.18); border: 1px solid var(--orange); color: var(--orange); padding: 7px 18px; border-radius: 30px; font-size: 0.85rem; font-weight: 700; margin-bottom: 22px; }
.hero-badge-dot { width: 8px; height: 8px; background: var(--orange); border-radius: 50%; animation: pulse 1.5s infinite; }
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:0.5;transform:scale(1.3)} }
.hero h1 { font-size: clamp(2.2rem, 4.5vw, 3.2rem); font-weight: 900; line-height: 1.12; margin-bottom: 10px; }
.hero h1 .highlight { color: var(--orange); }
.hero-tagline { font-size: 1.3rem; font-weight: 700; color: var(--orange); margin-bottom: 18px; }
.hero-sub { font-size: 1rem; opacity: 0.88; margin-bottom: 26px; line-height: 1.7; }
.hero-checks { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 34px; }
.hero-check { display: flex; align-items: center; gap: 7px; background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.18); padding: 7px 14px; border-radius: 6px; font-size: 0.84rem; font-weight: 600; }
.check-icon { color: var(--orange); font-weight: 900; }
.hero-buttons { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 48px; }
.btn-orange { background: var(--orange); color: #fff; padding: 15px 30px; border-radius: 8px; font-weight: 700; font-size: 0.97rem; display: inline-flex; align-items: center; gap: 8px; transition: background 0.2s, transform 0.2s; }
.btn-orange:hover { background: var(--orange-dark); transform: translateY(-2px); }
.btn-green { background: var(--green); color: #fff; padding: 15px 30px; border-radius: 8px; font-weight: 700; font-size: 0.97rem; display: inline-flex; align-items: center; gap: 8px; transition: background 0.2s; }
.btn-green:hover { background: #1e8c3a; }
.btn-outline { border: 2px solid rgba(255,255,255,0.4); color: #fff; padding: 14px 28px; border-radius: 8px; font-weight: 700; font-size: 0.97rem; display: inline-flex; align-items: center; gap: 8px; transition: all 0.2s; }
.btn-outline:hover { border-color: var(--orange); color: var(--orange); }
.btn-navy { background: var(--navy); color: #fff; padding: 15px 30px; border-radius: 8px; font-weight: 700; font-size: 0.97rem; display: inline-flex; align-items: center; gap: 8px; transition: opacity 0.2s; }
.btn-navy:hover { opacity: 0.85; }
.hero-stats { display: flex; gap: 0; border-top: 1px solid rgba(255,255,255,0.12); padding-top: 36px; flex-wrap: wrap; gap: 0; }
.hero-stat { padding: 0 32px 0 0; border-right: 1px solid rgba(255,255,255,0.12); margin-right: 32px; }
.hero-stat:last-child { border-right: none; margin-right: 0; }
.hero-stat-num { font-size: 2rem; font-weight: 900; color: var(--orange); }
.hero-stat-label { font-size: 0.75rem; opacity: 0.65; text-transform: uppercase; letter-spacing: 0.5px; margin-top: 3px; }

/* SCROLLING WORK STRIP */
.work-strip { padding: 40px 0; background: var(--white); overflow: hidden; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.work-strip-label { text-align: center; font-size: 0.78rem; font-weight: 800; text-transform: uppercase; letter-spacing: 2px; color: var(--orange); margin-bottom: 20px; }
.strip-track { display: flex; gap: 16px; animation: marquee 35s linear infinite; width: max-content; }
.strip-track img { width: 250px; height: 170px; object-fit: cover; border-radius: 10px; flex-shrink: 0; }
@keyframes marquee { 0%{transform:translateX(0)} 100%{transform:translateX(-50%)} }
.work-strip:hover .strip-track { animation-play-state: paused; }

/* SECTIONS */
.section { padding: 80px 40px; }
.section-light { background: var(--light); }
.section-dark { background: var(--navy); color: #fff; }
.container { max-width: 1140px; margin: 0 auto; }
.section-header { text-align: center; margin-bottom: 56px; }
.eyebrow { font-size: 0.76rem; font-weight: 800; text-transform: uppercase; letter-spacing: 2.5px; color: var(--orange); margin-bottom: 10px; }
.section-title { font-size: clamp(1.7rem, 3.5vw, 2.4rem); font-weight: 900; color: var(--navy); line-height: 1.2; margin-bottom: 14px; }
.section-dark .section-title { color: #fff; }
.section-sub { color: var(--slate); font-size: 1rem; max-width: 620px; margin: 0 auto; line-height: 1.7; }
.section-dark .section-sub { color: rgba(255,255,255,0.68); }

/* SERVICES LAYOUT */
.services-layout { display: grid; grid-template-columns: 320px 1fr; gap: 32px; align-items: start; }
.services-tabs { display: flex; flex-direction: column; gap: 6px; }
.service-tab { padding: 15px 20px; border-radius: 8px; cursor: pointer; border: 1px solid var(--border); font-size: 0.9rem; font-weight: 600; color: var(--slate); background: var(--white); transition: all 0.2s; text-align: left; }
.service-tab:hover { border-color: var(--orange); color: var(--orange); background: rgba(232,120,32,0.04); }
.service-tab.active { background: var(--orange); color: #fff; border-color: var(--orange); }
.service-panel { background: var(--white); border-radius: 14px; padding: 36px; box-shadow: 0 4px 28px rgba(0,0,0,0.08); border: 1px solid var(--border); }
.service-panel-img { width: 100%; height: 230px; object-fit: cover; border-radius: 10px; margin-bottom: 22px; background: var(--light); display: flex; align-items: center; justify-content: center; font-size: 4rem; }
.service-panel h3 { font-size: 1.3rem; font-weight: 800; color: var(--navy); margin-bottom: 12px; }
.service-panel p { color: var(--slate); line-height: 1.7; margin-bottom: 12px; font-size: 0.95rem; }
.service-panel ul { list-style: none; margin-bottom: 24px; }
.service-panel ul li { padding: 7px 0; border-bottom: 1px solid var(--border); font-size: 0.9rem; color: var(--slate); display: flex; align-items: center; gap: 8px; }
.service-panel ul li::before { content: '✓'; color: var(--orange); font-weight: 900; }

/* WHY US */
.why-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.why-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.why-card { background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1); border-radius: 12px; padding: 22px; }
.why-card-icon { font-size: 1.8rem; margin-bottom: 10px; }
.why-card h3 { font-size: 0.95rem; font-weight: 700; color: #fff; margin-bottom: 6px; }
.why-card p { font-size: 0.84rem; color: rgba(255,255,255,0.62); line-height: 1.6; }
.why-image-wrap { position: relative; border-radius: 16px; overflow: hidden; }
.why-image-wrap img { width: 100%; height: 480px; object-fit: cover; }
.why-badge { position: absolute; top: 20px; right: 20px; background: #fff; border-radius: 12px; padding: 16px 20px; text-align: center; box-shadow: 0 4px 20px rgba(0,0,0,0.15); }
.why-badge-num { font-size: 2rem; font-weight: 900; color: var(--orange); }
.why-badge-label { font-size: 0.72rem; color: var(--slate); font-weight: 700; text-transform: uppercase; }

/* AREAS */
.areas-tabs { display: flex; gap: 10px; justify-content: center; margin-bottom: 32px; flex-wrap: wrap; }
.area-tab { padding: 10px 22px; border-radius: 30px; border: 1px solid var(--border); font-size: 0.88rem; font-weight: 600; cursor: pointer; background: var(--white); color: var(--slate); transition: all 0.2s; }
.area-tab.active, .area-tab:hover { background: var(--orange); color: #fff; border-color: var(--orange); }
.areas-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.area-pill { background: var(--white); border: 1px solid var(--border); border-radius: 10px; padding: 14px 12px; text-align: center; font-size: 0.86rem; font-weight: 600; color: var(--navy); transition: all 0.2s; display: block; }
.area-pill:hover { background: var(--orange); color: #fff; border-color: var(--orange); transform: translateY(-2px); }
.area-pill-icon { font-size: 1rem; margin-bottom: 5px; }

/* CTA BANNER */
.cta-banner { background: linear-gradient(rgba(13,27,42,0.88), rgba(13,27,42,0.88)), url('/images/hero.png') center/cover no-repeat; color: #fff; padding: 80px 40px; text-align: center; }
.cta-banner h2 { font-size: clamp(1.9rem, 4vw, 2.8rem); font-weight: 900; margin-bottom: 14px; }
.cta-banner p { font-size: 1.05rem; opacity: 0.83; margin-bottom: 36px; max-width: 540px; margin-left: auto; margin-right: auto; line-height: 1.7; }
.cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* REVIEWS */
.reviews-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.review-card { background: var(--white); border-radius: 14px; padding: 28px; border: 1px solid var(--border); box-shadow: 0 2px 12px rgba(0,0,0,0.05); }
.review-stars { color: #f59e0b; margin-bottom: 14px; font-size: 1rem; }
.review-text { color: var(--slate); font-size: 0.91rem; line-height: 1.7; margin-bottom: 18px; font-style: italic; }
.review-author { display: flex; align-items: center; gap: 12px; }
.review-avatar { width: 42px; height: 42px; border-radius: 50%; background: var(--orange); color: #fff; display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 1rem; flex-shrink: 0; }
.review-name { font-weight: 700; color: var(--navy); font-size: 0.88rem; }
.review-loc { font-size: 0.76rem; color: var(--slate); margin-top: 2px; }

/* FOOTER */
footer { background: var(--navy); color: #94a3b8; padding: 64px 40px 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; max-width: 1140px; margin: 0 auto 48px; }
.footer-logo-row { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.footer-logo-row img { width: 44px; height: 44px; }
.footer-logo-row span { color: #fff; font-weight: 800; font-size: 1.05rem; }
.footer-brand p { font-size: 0.87rem; line-height: 1.8; margin-bottom: 22px; }
.footer-contact a { display: flex; align-items: center; gap: 9px; font-size: 0.87rem; color: #94a3b8; margin-bottom: 10px; transition: color 0.2s; }
.footer-contact a:hover { color: var(--orange); }
.footer-col h4 { color: #fff; font-size: 0.85rem; font-weight: 800; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 18px; }
.footer-col a { display: block; font-size: 0.86rem; color: #94a3b8; margin-bottom: 9px; transition: color 0.2s; }
.footer-col a:hover { color: var(--orange); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.07); padding: 22px 0; display: flex; justify-content: space-between; align-items: center; max-width: 1140px; margin: 0 auto; font-size: 0.82rem; flex-wrap: wrap; gap: 10px; }
.footer-cert { display: flex; align-items: center; gap: 8px; }
.cert-badge { background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.12); border-radius: 6px; padding: 5px 12px; font-size: 0.78rem; font-weight: 700; color: #fff; }

/* PAGE HERO */
.page-hero { background: linear-gradient(135deg, var(--navy) 0%, #1a3a5c 100%); color: #fff; padding: 64px 40px; }
.page-hero-inner { max-width: 1140px; margin: 0 auto; }
.breadcrumb { font-size: 0.8rem; opacity: 0.6; margin-bottom: 14px; }
.breadcrumb a { color: var(--orange); }
.page-hero h1 { font-size: clamp(1.9rem, 4vw, 2.8rem); font-weight: 900; margin-bottom: 12px; }
.page-hero p { font-size: 1rem; opacity: 0.84; max-width: 580px; line-height: 1.7; }

/* FAQ */
.faq-list { max-width: 820px; margin: 0 auto; }
.faq-item { border: 1px solid var(--border); border-radius: 10px; margin-bottom: 12px; overflow: hidden; }
.faq-q { padding: 20px 24px; font-weight: 700; color: var(--navy); cursor: pointer; display: flex; justify-content: space-between; align-items: center; font-size: 0.97rem; background: var(--white); transition: background 0.2s; }
.faq-q:hover { background: var(--light); }
.faq-item.open .faq-q { color: var(--orange); background: rgba(232,120,32,0.04); }
.faq-a { padding: 0 24px 22px; color: var(--slate); font-size: 0.91rem; line-height: 1.75; display: none; }
.faq-item.open .faq-a { display: block; }
.faq-icon { font-size: 1.3rem; color: var(--orange); transition: transform 0.2s; flex-shrink: 0; }
.faq-item.open .faq-icon { transform: rotate(45deg); }

/* BLOG */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.blog-card { background: var(--white); border-radius: 14px; overflow: hidden; border: 1px solid var(--border); box-shadow: 0 2px 14px rgba(0,0,0,0.06); transition: transform 0.2s, box-shadow 0.2s; }
.blog-card:hover { transform: translateY(-4px); box-shadow: 0 8px 28px rgba(0,0,0,0.1); }
.blog-thumb { height: 200px; background: linear-gradient(135deg, var(--navy), #1a3a5c); display: flex; align-items: center; justify-content: center; font-size: 3.5rem; }
.blog-body { padding: 24px; }
.blog-tag { display: inline-block; background: rgba(232,120,32,0.1); color: var(--orange); font-size: 0.72rem; font-weight: 800; padding: 4px 10px; border-radius: 4px; margin-bottom: 10px; text-transform: uppercase; letter-spacing: 0.5px; }
.blog-card h3 { font-size: 1rem; font-weight: 800; color: var(--navy); margin-bottom: 10px; line-height: 1.4; }
.blog-card p { color: var(--slate); font-size: 0.87rem; line-height: 1.6; margin-bottom: 14px; }
.blog-meta { font-size: 0.76rem; color: #94a3b8; display: flex; gap: 14px; }

/* GALLERY */
.gallery-filter { display: flex; gap: 10px; justify-content: center; margin-bottom: 32px; flex-wrap: wrap; }
.filter-btn { padding: 9px 20px; border-radius: 30px; border: 1px solid var(--border); font-size: 0.87rem; font-weight: 600; cursor: pointer; background: var(--white); color: var(--slate); transition: all 0.2s; }
.filter-btn.active, .filter-btn:hover { background: var(--orange); color: #fff; border-color: var(--orange); }
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.gallery-item { border-radius: 10px; overflow: hidden; aspect-ratio: 1; background: var(--light); position: relative; cursor: pointer; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.3s; }
.gallery-item:hover img { transform: scale(1.05); }
.gallery-overlay { position: absolute; inset: 0; background: rgba(13,27,42,0.6); display: flex; align-items: center; justify-content: center; opacity: 0; transition: opacity 0.3s; }
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay span { color: #fff; font-size: 0.88rem; font-weight: 700; text-align: center; padding: 12px; }
.gallery-placeholder { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; font-size: 2.5rem; background: linear-gradient(135deg, #1a3a5c, var(--navy)); }

/* CARDS */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.info-card { background: var(--white); border-radius: 14px; padding: 32px; border: 1px solid var(--border); box-shadow: 0 2px 14px rgba(0,0,0,0.06); }
.info-card-icon { width: 56px; height: 56px; background: rgba(232,120,32,0.1); border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 1.7rem; margin-bottom: 18px; }
.info-card h3 { font-size: 1.05rem; font-weight: 800; color: var(--navy); margin-bottom: 10px; }
.info-card p { color: var(--slate); font-size: 0.9rem; line-height: 1.65; }
.info-card-link { display: inline-flex; align-items: center; gap: 6px; color: var(--orange); font-weight: 700; font-size: 0.87rem; margin-top: 14px; }

/* CONTACT FORM */
.contact-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 0.87rem; font-weight: 700; color: var(--navy); margin-bottom: 7px; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 13px 16px; border: 1px solid var(--border); border-radius: 8px;
  font-size: 0.92rem; color: var(--navy); background: var(--white); font-family: inherit;
  transition: border-color 0.2s;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--orange); }
.form-group textarea { height: 130px; resize: vertical; }
.form-submit { width: 100%; padding: 15px; background: var(--orange); color: #fff; border: none; border-radius: 8px; font-size: 1rem; font-weight: 700; cursor: pointer; transition: background 0.2s; font-family: inherit; }
.form-submit:hover { background: var(--orange-dark); }
.contact-info-card { background: var(--navy); color: #fff; border-radius: 14px; padding: 36px; }
.contact-info-card h3 { font-size: 1.2rem; font-weight: 800; margin-bottom: 24px; }
.contact-info-item { display: flex; gap: 14px; margin-bottom: 22px; align-items: flex-start; }
.contact-info-icon { width: 44px; height: 44px; background: rgba(232,120,32,0.15); border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 1.2rem; flex-shrink: 0; }
.contact-info-label { font-size: 0.78rem; opacity: 0.6; text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 4px; }
.contact-info-value { font-size: 0.95rem; font-weight: 600; }
.contact-info-value a { color: #fff; }

/* BLOG POST */
.blog-post-layout { display: grid; grid-template-columns: 1fr 320px; gap: 48px; align-items: start; max-width: 1140px; margin: 0 auto; }
.blog-post-content h2 { font-size: 1.5rem; font-weight: 800; color: var(--navy); margin: 32px 0 14px; }
.blog-post-content h3 { font-size: 1.15rem; font-weight: 800; color: var(--navy); margin: 24px 0 10px; }
.blog-post-content p { color: var(--slate); line-height: 1.8; margin-bottom: 16px; font-size: 0.95rem; }
.blog-post-content ul { list-style: none; margin-bottom: 16px; }
.blog-post-content ul li { padding: 6px 0; color: var(--slate); font-size: 0.95rem; display: flex; align-items: flex-start; gap: 8px; }
.blog-post-content ul li::before { content: '✓'; color: var(--orange); font-weight: 900; flex-shrink: 0; margin-top: 2px; }
.blog-sidebar { position: sticky; top: 90px; }
.sidebar-card { background: var(--light); border-radius: 12px; padding: 24px; margin-bottom: 20px; border: 1px solid var(--border); }
.sidebar-card h4 { font-size: 0.9rem; font-weight: 800; color: var(--navy); margin-bottom: 14px; text-transform: uppercase; letter-spacing: 0.5px; }
.sidebar-card a { display: block; font-size: 0.88rem; color: var(--slate); padding: 7px 0; border-bottom: 1px solid var(--border); transition: color 0.2s; }
.sidebar-card a:last-child { border-bottom: none; }
.sidebar-card a:hover { color: var(--orange); }

@media(max-width: 900px) {
  nav { padding: 0 20px; }
  .nav-links { display: none; }
  .mobile-bar { display: flex; }
  body { padding-bottom: 58px; }
  .hero { padding: 64px 20px 60px; min-height: auto; }
  .section { padding: 56px 20px; }
  .services-layout { grid-template-columns: 1fr; }
  .why-layout { grid-template-columns: 1fr; }
  .why-image-wrap { display: none; }
  .why-cards { grid-template-columns: 1fr; }
  .areas-grid { grid-template-columns: repeat(3, 1fr); }
  .reviews-grid { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .contact-layout { grid-template-columns: 1fr; }
  .blog-post-layout { grid-template-columns: 1fr; }
  .hero-stats { gap: 20px; }
  .hero-stat { border-right: none; padding-right: 0; margin-right: 0; }
}