:root {
    --bg: #05070d; --bg-2: #0b0f1a; --card: #131826; --border: #1f2937;
    --text: #f1f5f9; --muted: #94a3b8; --accent: #f5b13d; --accent-dark: #0f172a;
    --blue: #3b82f6;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; background: var(--bg); color: var(--text); overflow-x: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
.container { max-width: 1240px; margin: 0 auto; padding: 0 20px; }
.section { padding: 70px 0; }
.section-head { text-align: center; max-width: 700px; margin: 0 auto 44px; }
.eyebrow { color: var(--accent); font-weight: 800; font-size: 12px; text-transform: uppercase; letter-spacing: 2px; display: block; margin-bottom: 10px; }
.section-head h2 { font-size: clamp(26px, 4vw, 40px); font-weight: 900; margin: 0 0 14px; letter-spacing: -0.5px; }
.section-head p { color: var(--muted); font-size: 15px; line-height: 1.7; }
.btn-gold { display: inline-flex; align-items: center; gap: 10px; background: var(--accent); color: var(--accent-dark); font-weight: 800; padding: 14px 26px; border-radius: 10px; border: none; cursor: pointer; font-size: 15px; }
.btn-outline { display: inline-flex; align-items: center; gap: 8px; background: var(--card); color: var(--accent); border: 1px solid rgba(245,177,61,.4); font-weight: 700; padding: 13px 22px; border-radius: 10px; cursor: pointer; font-size: 14px; }
.btn-ghost { display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,.05); color: var(--text); border: 1px solid var(--border); font-weight: 600; padding: 13px 20px; border-radius: 10px; font-size: 14px; }

/* ===== Top bar + Navbar ===== */
.topbar { background: var(--accent); color: var(--accent-dark); font-size: 12.5px; padding: 6px 0; }
.topbar .container { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 6px; }
.navbar { background: rgba(5,7,13,.92); backdrop-filter: blur(10px); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 50; }
.navbar .container { display: flex; align-items: center; justify-content: space-between; padding: 14px 20px; gap: 16px; }
.nav-brand { display: flex; align-items: center; gap: 10px; font-weight: 900; font-size: 18px; }
.nav-brand img { width: 40px; height: 40px; border-radius: 8px; }
.nav-brand .brand-first { color: var(--accent); }
.nav-links { display: flex; align-items: center; gap: 24px; }
.nav-links a { font-size: 14px; font-weight: 600; color: #e2e8f0; }
.nav-links a:hover { color: var(--accent); }
.nav-cta { display: flex; align-items: center; gap: 12px; }
.menu-toggle { display: none; background: none; border: 1px solid var(--border); color: var(--text); font-size: 20px; padding: 6px 10px; border-radius: 8px; cursor: pointer; }

/* ===== Hero ===== */
.hero { position: relative; padding: 60px 0 90px; border-bottom: 1px solid var(--border); overflow: hidden; }
.hero-bg { position: absolute; inset: 0; background-size: cover; background-position: center; opacity: .22; }
.hero-fade { position: absolute; inset: 0; background: linear-gradient(to right, var(--bg) 20%, rgba(5,7,13,.75) 65%, rgba(5,7,13,.4)); }
.hero .container { position: relative; display: grid; grid-template-columns: 1.4fr 1fr; gap: 50px; align-items: center; }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(245,177,61,.1); border: 1px solid rgba(245,177,61,.3); color: var(--accent); font-size: 13px; font-weight: 700; padding: 7px 16px; border-radius: 30px; margin-bottom: 22px; }
.hero h1 { font-size: clamp(32px, 5vw, 54px); font-weight: 900; line-height: 1.1; letter-spacing: -1px; margin: 0 0 20px; }
.hero p.lead { font-size: 17px; color: #cbd5e1; line-height: 1.7; max-width: 560px; margin-bottom: 22px; }
.hero-points { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 26px; font-size: 14px; }
.hero-points div { display: flex; align-items: center; gap: 8px; }
.hero-points .dot { color: var(--accent); font-weight: 900; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 26px; }
.hero-rating { display: flex; align-items: center; gap: 14px; border-top: 1px solid var(--border); padding-top: 18px; font-size: 13px; color: #cbd5e1; }
.hero-rating .stars { color: var(--accent); letter-spacing: 2px; }
.hero-card { border-radius: 18px; overflow: hidden; border: 1px solid var(--border); background: var(--card); padding: 8px; box-shadow: 0 30px 60px rgba(0,0,0,.4); }
.hero-card .img-wrap { position: relative; border-radius: 12px; overflow: hidden; height: 320px; }
.hero-card .img-wrap img { width: 100%; height: 100%; object-fit: cover; }
.hero-card .tag { position: absolute; top: 14px; right: 14px; background: rgba(5,7,13,.85); border: 1px solid var(--border); color: var(--accent); font-size: 11px; font-weight: 800; padding: 6px 12px; border-radius: 8px; }
.hero-card .caption { position: absolute; left: 18px; bottom: 16px; right: 18px; }
.hero-card .caption .lbl { color: var(--accent); font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: 1px; }
.hero-card .caption h3 { margin: 4px 0; font-size: 17px; }
.hero-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 18px; }
.hero-stats .stat { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 16px; text-align: center; }
.hero-stats .stat b { display: block; font-size: 28px; color: var(--accent); font-weight: 900; }
.hero-stats .stat span { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: 1px; }

/* ===== Services ===== */
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 26px; }
.svc-card { background: var(--card); border: 1px solid var(--border); border-radius: 16px; overflow: hidden; transition: transform .2s, border-color .2s; }
.svc-card:hover { transform: translateY(-4px); border-color: rgba(245,177,61,.4); }
.svc-img { position: relative; height: 190px; background: #1e293b; }
.svc-img img { width: 100%; height: 100%; object-fit: cover; }
.svc-cat { position: absolute; top: 10px; left: 10px; background: rgba(5,7,13,.8); color: var(--accent); font-size: 10px; font-weight: 800; text-transform: uppercase; padding: 4px 10px; border-radius: 6px; border: 1px solid var(--border); }
.svc-body { padding: 20px; }
.svc-body h3 { font-size: 18px; margin: 0 0 8px; }
.svc-body p { color: var(--muted); font-size: 13.5px; line-height: 1.6; margin: 0 0 12px; }
.svc-features { list-style: none; padding: 0; margin: 0 0 16px; border-top: 1px solid var(--border); padding-top: 12px; font-size: 12.5px; color: #cbd5e1; }
.svc-features li { display: flex; gap: 8px; margin-bottom: 6px; }
.svc-features li:before { content: "✓"; color: var(--accent); font-weight: 900; }
.svc-actions { display: flex; justify-content: space-between; align-items: center; }
.svc-actions button, .svc-actions a { font-size: 12.5px; font-weight: 700; }
.svc-quote-btn { background: rgba(245,177,61,.12); color: var(--accent); border: 1px solid rgba(245,177,61,.3); padding: 8px 14px; border-radius: 8px; cursor: pointer; }

/* ===== Projects ===== */
.projects-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 26px; }
.proj-card { background: var(--card); border: 1px solid var(--border); border-radius: 16px; overflow: hidden; }
.proj-img { height: 220px; background: #1e293b; position: relative; }
.proj-img img { width: 100%; height: 100%; object-fit: cover; }
.proj-cat { position: absolute; top: 10px; left: 10px; background: var(--accent); color: var(--accent-dark); font-size: 10px; font-weight: 800; padding: 4px 10px; border-radius: 6px; }
.proj-body { padding: 18px 20px; }
.proj-body h3 { margin: 0 0 6px; font-size: 17px; }
.proj-body .loc { color: var(--muted); font-size: 12.5px; margin-bottom: 10px; }
.proj-body p { color: #cbd5e1; font-size: 13.5px; line-height: 1.6; }
.proj-review { border-top: 1px solid var(--border); margin-top: 12px; padding-top: 12px; font-size: 12.5px; color: var(--muted); font-style: italic; }

/* ===== Calculator ===== */
.calc-box { background: var(--card); border: 1px solid var(--border); border-radius: 18px; padding: 32px; max-width: 720px; margin: 0 auto; }
.calc-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 18px; }
.calc-row label { display: block; font-size: 12.5px; font-weight: 700; margin-bottom: 8px; color: var(--muted); }
.chip-group { display: flex; flex-wrap: wrap; gap: 10px; }
.chip { background: var(--bg-2); border: 1px solid var(--border); padding: 9px 16px; border-radius: 8px; font-size: 13px; cursor: pointer; }
.chip.active { border-color: var(--accent); color: var(--accent); background: rgba(245,177,61,.1); }
.calc-result { margin-top: 20px; background: var(--bg-2); border: 1px dashed rgba(245,177,61,.4); border-radius: 12px; padding: 20px; text-align: center; }
.calc-result .amt { font-size: 30px; font-weight: 900; color: var(--accent); }

/* ===== Tracker ===== */
.tracker-box { max-width: 640px; margin: 0 auto; background: var(--card); border: 1px solid var(--border); border-radius: 18px; padding: 32px; }
.tracker-form { display: flex; gap: 10px; flex-wrap: wrap; }
.tracker-form input { flex: 1; min-width: 200px; padding: 12px 14px; border-radius: 10px; border: 1px solid var(--border); background: var(--bg-2); color: var(--text); font-size: 14px; }
.progress-bar { background: var(--bg-2); border-radius: 20px; height: 14px; overflow: hidden; margin: 14px 0; border: 1px solid var(--border); }
.progress-bar > div { background: linear-gradient(90deg, var(--accent), #fcd34d); height: 100%; }
.tracker-updates { margin-top: 18px; border-top: 1px solid var(--border); padding-top: 14px; font-size: 13px; color: #cbd5e1; }
.tracker-updates li { margin-bottom: 8px; }

/* ===== Testimonials ===== */
.testi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 22px; }
.testi-card { background: var(--card); border: 1px solid var(--border); border-radius: 16px; padding: 22px; }
.testi-card .stars { color: var(--accent); margin-bottom: 10px; letter-spacing: 2px; }
.testi-card p { color: #cbd5e1; font-size: 14px; line-height: 1.7; margin: 0 0 14px; }
.testi-card .who { font-weight: 700; font-size: 14px; }
.testi-card .loc { color: var(--muted); font-size: 12px; }

/* ===== Blog ===== */
.blog-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 26px; }
.blog-card { background: var(--card); border: 1px solid var(--border); border-radius: 16px; overflow: hidden; }
.blog-img { height: 220px; background: #1e293b; }
.blog-img img { width: 100%; height: 100%; object-fit: cover; object-position: center; display: block; }
.blog-body { padding: 18px 20px; }
.blog-cat { color: var(--accent); font-size: 11px; font-weight: 800; text-transform: uppercase; }
.blog-body h3 { margin: 8px 0; font-size: 16px; line-height: 1.4; }
.blog-body h3 a:hover { color: var(--accent); }
.blog-body p { color: var(--muted); font-size: 13px; line-height: 1.6; }
.blog-meta { display: flex; justify-content: space-between; font-size: 11.5px; color: var(--muted); margin-top: 12px; border-top: 1px solid var(--border); padding-top: 10px; }

/* ===== Contact ===== */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.contact-info-card { background: var(--card); border: 1px solid var(--border); border-radius: 16px; padding: 24px; margin-bottom: 16px; }
.contact-info-card h4 { margin: 0 0 6px; font-size: 15px; }
.contact-info-card p { color: var(--muted); font-size: 13.5px; margin: 0; }
.contact-form { background: var(--card); border: 1px solid var(--border); border-radius: 16px; padding: 28px; }
.contact-form label { display: block; font-size: 12.5px; font-weight: 700; margin: 14px 0 6px; color: var(--muted); }
.contact-form input, .contact-form select, .contact-form textarea {
    width: 100%; padding: 12px 14px; border-radius: 10px; border: 1px solid var(--border); background: var(--bg-2); color: var(--text); font-size: 14px; font-family: inherit;
}
.form-row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

/* ===== Footer ===== */
.site-footer { background: var(--bg-2); border-top: 1px solid var(--border); padding: 60px 0 20px; margin-top: 40px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1.3fr; gap: 40px; margin-bottom: 40px; }
.footer-grid h4 { font-size: 14px; margin: 0 0 16px; }
.footer-grid p { color: var(--muted); font-size: 13px; line-height: 1.7; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid ul li { margin-bottom: 10px; font-size: 13.5px; }
.footer-grid ul li a:hover { color: var(--accent); }
.footer-badges { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 14px; }
.footer-badges span { font-size: 11px; border: 1px solid var(--border); padding: 5px 10px; border-radius: 6px; color: var(--muted); }
.footer-bottom { border-top: 1px solid var(--border); padding-top: 18px; text-align: center; color: var(--muted); font-size: 12.5px; }

/* ===== Floating CTA ===== */
.floating-cta { position: fixed; bottom: 20px; right: 20px; z-index: 60; display: flex; flex-direction: column; gap: 10px; align-items: flex-end; }
.floating-cta a, .floating-cta button { display: flex; align-items: center; gap: 8px; padding: 12px 18px; border-radius: 30px; font-size: 13px; font-weight: 800; border: none; cursor: pointer; box-shadow: 0 8px 24px rgba(0,0,0,.4); }
.fab-whatsapp { background: #25d366; color: #05320f; }
.fab-quote { background: var(--accent); color: var(--accent-dark); }

/* ===== Modal ===== */
.modal-overlay { position: fixed; inset: 0; background: rgba(5,7,13,.85); backdrop-filter: blur(6px); z-index: 100; display: none; align-items: center; justify-content: center; padding: 16px; }
.modal-overlay.open { display: flex; }
.modal-box { background: var(--card); border: 1px solid var(--border); border-radius: 18px; max-width: 640px; width: 100%; max-height: 90vh; overflow-y: auto; padding: 28px; position: relative; }
.modal-close { position: absolute; top: 16px; right: 16px; background: var(--bg-2); border: 1px solid var(--border); color: var(--text); width: 34px; height: 34px; border-radius: 8px; cursor: pointer; font-size: 16px; }

.empty-state { text-align: center; padding: 60px 20px; color: var(--muted); }

/* ===== Responsive ===== */
@media (max-width: 960px) {
    .hero .container, .contact-grid, .footer-grid { grid-template-columns: 1fr; }
    .hero-card { margin-top: 20px; }
}
@media (max-width: 768px) {
    body { overflow-x: hidden; }
    .services-grid, .projects-grid, .blog-grid, .testi-grid { grid-template-columns: 1fr !important; }
    .svc-card, .proj-card, .blog-card, .testi-card { max-width: 440px; margin: 0 auto; width: 100%; }
    .nav-links, .nav-cta .btn-ghost { display: none; }
    .menu-toggle { display: inline-flex; order: 3; }
    .navbar .container { flex-wrap: nowrap; padding: 10px 16px; }
    .nav-brand { flex: 1; min-width: 0; }
    .nav-brand .brand-text { display: none; }
    .nav-brand img { height: 36px !important; width: auto !important; }
    .nav-cta { display: none; }
    .topbar .container { flex-direction: column; align-items: flex-start; gap: 2px; }
    .topbar p { font-size: 11.5px; margin: 0; }
    .nav-links.open { display: flex; position: absolute; top: 100%; left: 0; right: 0; background: var(--bg-2); flex-direction: column; padding: 16px 20px; border-bottom: 1px solid var(--border); gap: 14px; }
    .section { padding: 46px 0; }
    .hero { padding: 36px 0 50px; }
    .hero-points { grid-template-columns: 1fr; }
    .hero-actions { flex-direction: column; align-items: stretch; }
    .hero-actions a, .hero-actions button { justify-content: center; }
    .calc-row, .form-row2 { grid-template-columns: 1fr; }
    .floating-cta { right: 14px; bottom: 14px; }
    .floating-cta span.label { display: none; }
}