:root { --navy:#071f3d; --navy-soft:#0b2b50; --blue:#0c5e9c; --gold:#d2aa55; --gold-light:#f0d899; --paper:#f6f7f4; --ink:#102238; --muted:#667386; }
* { box-sizing:border-box; }
html { scroll-behavior:smooth; }
body { margin:0; background:var(--paper); color:var(--ink); font-family:Tahoma,Arial,sans-serif; }
a { color:inherit; text-decoration:none; }
svg { width:1.15rem; fill:none; stroke:currentColor; stroke-width:1.8; stroke-linecap:round; stroke-linejoin:round; }

.site-header { position:absolute; z-index:20; top:0; right:0; left:0; height:92px; display:grid; grid-template-columns:1fr auto 1fr; align-items:center; max-width:1240px; margin:auto; padding:0 32px; color:white; border-bottom:1px solid rgba(255,255,255,.15); }
.brand { display:flex; align-items:center; gap:10px; justify-self:start; font-weight:800; }
.brand-logo { display:block; width:auto; height:60px; object-fit:contain; filter:drop-shadow(0 4px 8px rgba(0,0,0,.2)); }
.brand-text { display:flex; flex-direction:column; line-height:1.15; }
.site-header .brand-kayan { color:white; font-size:22px; }
.site-header .brand-clean { color:var(--gold-light); font-size:15px; font-weight:500; }
nav { display:flex; gap:34px; font-size:14px; color:rgba(255,255,255,.8); }
nav a { transition:color .2s ease; }
nav a:hover { color:var(--gold-light); }
.header-cta { justify-self:end; border:1px solid rgba(240,216,153,.8); border-radius:999px; padding:11px 20px; font-size:13px; color:var(--gold-light); }

.hero { min-height:710px; position:relative; overflow:hidden; display:grid; grid-template-columns:1.02fr .98fr; align-items:center; gap:60px; padding:148px max(7vw,32px) 82px; background:linear-gradient(90deg,rgba(7,31,61,.22) 0%,rgba(7,31,61,.62) 48%,rgba(7,31,61,.98) 100%),url('assets/kayan-clean-hero.jpg') center/cover no-repeat; color:white; }
.hero::before { content:""; position:absolute; inset:0; background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px); background-size:72px 72px; mask-image:linear-gradient(90deg,black,transparent 78%); }
.hero-content { position:relative; z-index:2; max-width:660px; }
.eyebrow { display:flex; align-items:center; gap:12px; color:var(--gold-light); font-size:13px; letter-spacing:.02em; font-weight:700; }
.eyebrow span { width:38px; height:1px; background:currentColor; }
.hero h1 { margin:20px 0 24px; font-size:clamp(56px,6.5vw,90px); line-height:1.08; letter-spacing:-.055em; font-weight:700; }
.hero h1 span { color:var(--gold-light); }
.hero-copy { max-width:580px; color:rgba(255,255,255,.72); font-size:18px; line-height:2; }
.hero-actions { display:flex; align-items:center; gap:30px; margin-top:34px; }
.primary-button { display:inline-flex; align-items:center; gap:14px; background:var(--gold); color:var(--navy); border-radius:5px; padding:17px 22px; font-size:14px; font-weight:800; box-shadow:0 12px 30px rgba(0,0,0,.16); transition:transform .2s ease,background .2s ease; }
.primary-button svg { transform:rotate(180deg); }
.primary-button:hover { transform:translateY(-2px); background:var(--gold-light); }
.text-link { color:rgba(255,255,255,.8); border-bottom:1px solid rgba(255,255,255,.3); padding-bottom:5px; font-size:14px; }
.hero-trust { display:flex; gap:26px; margin-top:52px; padding-top:24px; border-top:1px solid rgba(255,255,255,.13); color:rgba(255,255,255,.65); font-size:12px; }
.hero-visual { position:relative; z-index:2; width:min(100%,520px); height:465px; justify-self:end; }
.quality-card { position:absolute; left:30px; bottom:12px; display:flex; align-items:center; gap:12px; background:white; color:var(--navy); padding:15px 20px; box-shadow:0 16px 42px rgba(0,0,0,.28); }
.quality-mark { display:grid; place-items:center; width:35px; height:35px; background:#e7f2ed; color:#12845c; border-radius:50%; font-weight:900; }
.quality-card strong,.quality-card small { display:block; } .quality-card strong { font-size:13px; } .quality-card small { margin-top:4px; color:var(--muted); font-size:10px; }
.vertical-label { position:absolute; left:12px; bottom:50px; margin:0; writing-mode:vertical-rl; transform:rotate(180deg); color:rgba(255,255,255,.35); font-size:9px; letter-spacing:.35em; }
.hero-glow { position:absolute; border-radius:50%; filter:blur(2px); opacity:.22; }
.hero-glow-one { width:340px; height:340px; background:#2a92c8; left:-120px; top:-170px; }
.hero-glow-two { width:220px; height:220px; background:var(--gold); right:-130px; bottom:-100px; opacity:.08; }

.cities-strip { display:flex; flex-wrap:wrap; align-items:center; gap:16px; max-width:1240px; margin:auto; padding:36px 32px; }
.cities-label { margin:0; color:var(--muted); font-size:13px; font-weight:700; }
.cities-badges { display:flex; flex-wrap:wrap; gap:10px; }
.city-btn { padding:8px 18px; background:#f0f3f2; border:1px solid #e0e6e7; border-radius:999px; color:var(--navy); font-size:13px; font-weight:700; font-family:inherit; cursor:pointer; transition:background .2s ease,color .2s ease,border-color .2s ease; }
.city-btn:hover { border-color:var(--gold); }
.city-btn.active { background:var(--navy); border-color:var(--navy); color:white; }

.areas-strip { display:flex; flex-direction:column; gap:12px; max-width:1240px; margin:auto; padding:0 32px 36px; }
.areas-badges { display:flex; flex-wrap:wrap; gap:8px; }
.areas-badges span { padding:6px 14px; background:#f6f7f4; border:1px solid #e8ecec; border-radius:999px; color:var(--muted); font-size:12px; font-weight:600; }
.areas-note { margin:0; color:var(--muted); font-size:12px; }
.areas-note { color:#8a97a4; }

.services-section { padding:105px max(7vw,32px) 120px; max-width:1440px; margin:auto; }
.section-heading { display:grid; grid-template-columns:1.1fr .9fr; align-items:end; gap:70px; margin-bottom:58px; }
.eyebrow.dark { color:var(--blue); }
.section-heading h2 { margin:17px 0 0; font-size:clamp(38px,4vw,55px); line-height:1.25; letter-spacing:-.04em; }
.section-heading>p { margin:0 0 8px; color:var(--muted); line-height:1.9; font-size:15px; max-width:500px; }
.service-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:16px; }
.service-card { min-height:auto; display:flex; flex-direction:column; padding:0; background:white; border:1px solid #e4e8e9; overflow:hidden; transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease; }
.service-card:hover { transform:translateY(-6px); border-color:rgba(210,170,85,.7); box-shadow:0 18px 42px rgba(16,34,56,.08); }
.service-card-image { position:relative; height:150px; background-size:cover; background-position:center; background-color:#eef2f2; }
.service-card-image.placeholder { display:flex; align-items:center; justify-content:center; background-image:linear-gradient(145deg,#edf2f2,#dfe8ea); }
.service-card-image.placeholder svg { width:34px; color:var(--blue); opacity:.45; }
.service-card-image .service-number { position:absolute; top:12px; left:12px; padding:4px 10px; background:rgba(7,31,61,.75); color:var(--gold-light); font-size:11px; letter-spacing:.14em; border-radius:3px; }
.service-card>div:not(.service-card-image) { flex:1; display:flex; flex-direction:column; justify-content:space-between; padding:22px 22px 18px; }
.service-card h3 { margin:0 0 10px; color:var(--navy); font-size:19px; }
.service-card p { margin:0; color:var(--muted); line-height:1.85; font-size:13px; }
.service-price { display:flex; align-items:baseline; gap:8px; margin-top:16px; padding-top:14px; border-top:1px solid #edf0f1; }
.service-price strong { color:var(--blue); font-size:15px; font-weight:800; }
.service-price span { color:#9aa6b0; font-size:11px; }
.service-card>a { display:grid; place-items:center; width:40px; height:40px; margin:0 22px 20px auto; border:1px solid #dde3e6; color:var(--blue); }
.service-card>a svg { transform:rotate(180deg); }
.pricing-disclaimer { margin:26px 0 0; color:#8a97a4; font-size:11px; text-align:center; }

.stats-section { background:var(--navy); }
.stats-grid { display:grid; grid-template-columns:repeat(4,1fr); max-width:1240px; margin:auto; }
.stat-card { display:flex; flex-direction:column; align-items:center; gap:8px; padding:48px 20px; text-align:center; border-right:1px solid rgba(255,255,255,.1); color:white; }
.stat-card:first-child { border-right:none; }
.stat-card strong { font-size:clamp(34px,4vw,46px); color:var(--gold-light); font-weight:800; letter-spacing:-.03em; }
.stat-card span { color:rgba(255,255,255,.68); font-size:13px; }

.offers-section { padding:20px max(7vw,32px) 110px; max-width:1440px; margin:auto; }
.pricing-tip { margin:10px 0 0; color:#a9773a; font-size:11.5px; text-align:center; }
.offers-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.offer-card { padding:34px 28px; background:#f9faf8; border:1px solid #e4e8e9; }
.offer-icon { display:grid; place-items:center; width:34px; height:34px; margin-bottom:18px; border-radius:50%; background:#e9f4ef; color:#13805b; font-weight:900; }
.offer-card h3 { margin:0 0 12px; color:var(--navy); font-size:18px; }
.offer-card p { margin:0; color:var(--muted); font-size:13px; line-height:1.85; }

.testimonials-section { padding:105px max(7vw,32px) 90px; max-width:1440px; margin:auto; }
.testimonial-carousel { overflow:hidden; }
.testimonial-track { display:flex; gap:16px; transition:transform .7s ease; }
.testimonial-card { flex:0 0 calc((100% - 32px) / 3); box-sizing:border-box; padding:32px; background:white; border:1px solid #e4e8e9; }
.testimonial-card .stars { margin-bottom:14px; color:var(--gold); font-size:14px; letter-spacing:2px; }
.testimonial-card p { margin:0 0 22px; color:var(--ink); font-size:14px; line-height:1.95; }
.testimonial-card strong { color:var(--blue); font-size:13px; }

.trust-strip { display:flex; flex-wrap:wrap; justify-content:center; gap:28px; padding:16px 20px; background:#03142a; color:rgba(255,255,255,.55); font-size:11px; }

footer { min-height:150px; display:grid; grid-template-columns:1fr 1fr auto 1fr; align-items:center; gap:24px; padding:38px max(6vw,28px); background:#051831; color:white; border-top:1px solid rgba(255,255,255,.08); }
.footer-brand { display:flex; align-items:baseline; gap:7px; }
.footer-brand p { margin:0 13px 0 0; color:rgba(255,255,255,.38); font-size:11px; }
.footer-contact { display:flex; flex-direction:column; gap:6px; font-size:12px; }
.footer-contact a { color:var(--gold-light); font-weight:700; }
.footer-contact span { color:rgba(255,255,255,.45); }
.footer-social { display:flex; gap:10px; margin-top:4px; }
.footer-social a { display:grid; place-items:center; width:28px; height:28px; border-radius:50%; background:rgba(255,255,255,.08); color:rgba(255,255,255,.7); }
.footer-social a:hover { background:var(--gold); color:var(--navy); }
.footer-social svg { width:14px; }
.footer-links { display:flex; gap:25px; color:rgba(255,255,255,.6); font-size:12px; }
.copyright { justify-self:end; color:rgba(255,255,255,.34); font-size:10px; }

.before-after-section { padding:20px max(7vw,32px) 110px; max-width:1440px; margin:auto; }
.before-after-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.ba-card { border:1px solid #e4e8e9; overflow:hidden; background:white; }
.ba-halves { display:flex; height:170px; }
.ba-half-img { flex:1; overflow:hidden; }
.ba-half-img img { width:100%; height:100%; object-fit:cover; display:block; }
.ba-photo { height:170px; overflow:hidden; }
.ba-photo img { width:100%; height:100%; object-fit:cover; display:block; }
.ba-half { flex:1; display:flex; align-items:center; justify-content:center; font-size:12px; font-weight:800; letter-spacing:.06em; }
.ba-before { background:linear-gradient(145deg,#e7ebea,#d7dedd); color:#7c8a8f; }
.ba-after { background:linear-gradient(145deg,#eaf3ee,#d7ecdf); color:#2f8a5f; }
.ba-card strong { display:block; padding:14px 16px; color:var(--navy); font-size:13px; }

.case-study-section { padding:0 max(7vw,32px) 110px; max-width:1440px; margin:auto; }
.case-study-card { padding:52px max(6vw,44px); background:linear-gradient(120deg,#0b3965,#071f3d); color:white; }
.case-study-card h2 { margin:16px 0 18px; font-size:clamp(28px,3.2vw,38px); line-height:1.3; }
.case-study-card>p { max-width:680px; margin:0 0 30px; color:rgba(255,255,255,.72); font-size:14px; line-height:1.95; }
.case-study-stats { display:flex; gap:40px; flex-wrap:wrap; }
.case-study-stats strong { display:block; color:var(--gold-light); font-size:24px; font-weight:800; }
.case-study-stats span { color:rgba(255,255,255,.55); font-size:12px; }

.about-section { display:grid; grid-template-columns:.82fr 1.18fr; min-height:620px; background:var(--navy); color:white; }
.about-panel { position:relative; overflow:hidden; padding:95px max(7vw,54px); background:linear-gradient(120deg,rgba(7,31,61,.55) 0%,rgba(7,31,61,.85) 55%,rgba(7,31,61,.97) 100%),url('assets/kayan-clean-carpet-section.jpg') center/cover no-repeat; }
.about-panel::after { content:""; position:absolute; width:280px; height:280px; left:-130px; bottom:-130px; border:1px solid rgba(240,216,153,.22); border-radius:50%; box-shadow:0 0 0 55px rgba(240,216,153,.035),0 0 0 110px rgba(240,216,153,.025); }
.about-panel h2 { margin:22px 0 24px; font-size:clamp(40px,4vw,58px); line-height:1.25; letter-spacing:-.04em; }
.about-copy { max-width:550px; margin:0 0 34px; color:rgba(255,255,255,.68); font-size:15px; line-height:2; }
.benefits-list { display:flex; flex-direction:column; justify-content:center; gap:0; background:#f9faf8; color:var(--ink); padding:36px max(4vw,32px); }
.benefits-list>div { display:flex; align-items:flex-start; gap:16px; padding:16px 0; border-bottom:1px solid #e2e7e8; }
.benefits-list>div:last-child { border-bottom:none; }
.benefits-list>div>span { flex:0 0 auto; display:grid; place-items:center; width:26px; height:26px; border-radius:50%; background:#e9f4ef; color:#13805b; font-size:12px; font-weight:900; }
.benefits-list strong { display:block; color:var(--navy); font-size:15px; margin-bottom:3px; }
.benefits-list p { margin:0; color:var(--muted); font-size:12.5px; line-height:1.7; }

.process-section { max-width:1440px; margin:auto; padding:70px max(7vw,32px); }
.process-heading { margin-bottom:36px; }
.steps-compact { display:flex; background:white; border:1px solid #e4e8e9; }
.step-item { flex:1; display:flex; align-items:flex-start; gap:14px; padding:24px 22px; border-right:1px solid #edf0f1; }
.step-item:first-child { border-right:none; }
.step-item>span { flex:0 0 auto; display:grid; place-items:center; width:30px; height:30px; border:1px solid rgba(12,94,156,.3); border-radius:50%; color:var(--blue); font-size:11px; }
.step-item strong { display:block; color:var(--navy); font-size:14.5px; margin-bottom:4px; }
.step-item p { margin:0; color:var(--muted); font-size:12px; line-height:1.7; }

.faq-section { display:grid; grid-template-columns:.8fr 1.2fr; gap:80px; max-width:1240px; margin:0 auto; padding:30px 32px 120px; }
.faq-intro h2 { margin:18px 0 22px; color:var(--navy); font-size:clamp(38px,4vw,52px); line-height:1.3; letter-spacing:-.04em; }
.faq-intro>p:last-child { color:var(--muted); font-size:14px; line-height:1.9; }
.faq-list { border-top:1px solid #dce2e4; }
.faq-list details { border-bottom:1px solid #dce2e4; }
.faq-list summary { list-style:none; cursor:pointer; display:flex; justify-content:space-between; align-items:center; gap:20px; padding:25px 0; color:var(--navy); font-weight:700; font-size:15px; }
.faq-list summary::-webkit-details-marker { display:none; }
.faq-list summary span { display:grid; place-items:center; width:30px; height:30px; flex:0 0 auto; border:1px solid #d6dde0; color:var(--blue); font-size:20px; font-weight:400; transition:transform .2s ease; }
.faq-list details[open] summary span { transform:rotate(45deg); }
.faq-list details p { margin:-5px 0 26px; padding-left:48px; color:var(--muted); font-size:13px; line-height:1.9; }

.contact-section { display:grid; grid-template-columns:1.05fr .95fr; min-height:570px; background:var(--blue); color:white; }
.contact-content { padding:92px max(7vw,50px); background:linear-gradient(120deg,rgba(13,95,157,.55) 0%,rgba(8,62,107,.88) 60%,rgba(8,62,107,.97) 100%),url('assets/kayan-clean-ceramic-section.jpg') center/cover no-repeat; }
.contact-content h2 { margin:22px 0; font-size:clamp(44px,5vw,68px); line-height:1.15; letter-spacing:-.045em; }
.contact-content>p { max-width:570px; margin:0 0 34px; color:rgba(255,255,255,.72); line-height:2; }
.primary-button.light { background:white; color:var(--blue); }
.contact-cards { display:grid; grid-template-columns:repeat(2,1fr); background:var(--navy); }
.contact-cards>div { display:flex; flex-direction:column; justify-content:center; gap:16px; padding:36px; border-right:1px solid rgba(255,255,255,.1); border-bottom:1px solid rgba(255,255,255,.1); }
.contact-cards small { color:var(--gold-light); font-size:11px; }
.contact-cards strong { color:white; font-size:19px; line-height:1.55; }

footer { min-height:150px; display:grid; grid-template-columns:1fr auto 1fr; align-items:center; gap:30px; padding:38px max(6vw,28px); background:#051831; color:white; border-top:1px solid rgba(255,255,255,.08); }
.footer-brand { display:flex; align-items:baseline; gap:7px; }
.footer-brand p { margin:0 13px 0 0; color:rgba(255,255,255,.38); font-size:11px; }
.footer-links { display:flex; gap:25px; color:rgba(255,255,255,.6); font-size:12px; }
.copyright { justify-self:end; color:rgba(255,255,255,.34); font-size:10px; }
.floating-whatsapp { position:fixed; z-index:30; left:24px; bottom:24px; display:grid; place-items:center; width:58px; height:58px; border-radius:50%; background:#1fae66; color:white; box-shadow:0 12px 30px rgba(0,0,0,.22); transition:transform .2s ease; }
.floating-whatsapp:hover { transform:translateY(-3px); }
.floating-whatsapp svg { width:27px; stroke-width:1.55; }

/* Service detail pages */
.detail-page { background:var(--paper); }
.detail-header { position:absolute; z-index:20; top:0; right:0; left:0; height:88px; display:grid; grid-template-columns:1fr auto 1fr; align-items:center; max-width:1240px; margin:auto; padding:0 32px; color:white; border-bottom:1px solid rgba(255,255,255,.14); }
.detail-header .back-link { display:flex; align-items:center; gap:10px; color:rgba(255,255,255,.72); font-size:13px; }
.detail-header .back-link svg { transform:rotate(180deg); }
.detail-hero { position:relative; overflow:hidden; min-height:500px; display:grid; grid-template-columns:180px 1fr; align-items:end; gap:60px; padding:150px max(8vw,36px) 80px; background:radial-gradient(circle at 12% 15%,rgba(32,122,171,.42),transparent 30%),linear-gradient(125deg,#06182f,#0b3158); color:white; }
.detail-hero::before { content:""; position:absolute; inset:0; background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px); background-size:72px 72px; mask-image:linear-gradient(90deg,transparent,black); }
.detail-hero::after { content:""; position:absolute; width:360px; height:360px; left:-120px; bottom:-180px; border:1px solid rgba(210,170,85,.3); border-radius:50%; box-shadow:0 0 0 60px rgba(210,170,85,.035),0 0 0 120px rgba(210,170,85,.025); }
.detail-number { position:relative; z-index:2; color:var(--gold-light); font-size:clamp(75px,10vw,140px); font-weight:700; line-height:.8; opacity:.2; }
.detail-hero>div { position:relative; z-index:2; }
.detail-hero h1 { margin:22px 0 20px; font-size:clamp(50px,6.5vw,82px); line-height:1.15; letter-spacing:-.05em; }
.detail-hero>div>p:last-child { max-width:700px; margin:0; color:rgba(255,255,255,.68); font-size:17px; line-height:2; }

.detail-overview { display:grid; grid-template-columns:1fr 1fr; gap:75px; max-width:1240px; margin:auto; padding:110px 32px; align-items:center; }
.overview-copy h2 { margin:18px 0 22px; color:var(--navy); font-size:clamp(40px,4.5vw,58px); line-height:1.25; letter-spacing:-.04em; }
.overview-copy>p { max-width:570px; margin:0 0 30px; color:var(--muted); font-size:15px; line-height:2.05; }
.specs-card { padding:46px; background:white; border:1px solid #e0e6e7; box-shadow:0 20px 50px rgba(7,31,61,.06); }
.specs-card h2 { margin:0 0 28px; color:var(--navy); font-size:25px; }
.specs-card ul { margin:0; padding:0; list-style:none; }
.specs-card li { display:flex; align-items:center; gap:14px; padding:16px 0; border-bottom:1px solid #edf0f1; color:#4f6073; font-size:14px; }
.specs-card li:last-child { border-bottom:0; }
.specs-card li span { display:grid; place-items:center; width:27px; height:27px; flex:0 0 auto; border-radius:50%; background:#e9f4ef; color:#13805b; font-size:11px; font-weight:900; }
.specs-price { display:flex; align-items:baseline; gap:10px; margin-top:24px; padding-top:22px; border-top:1px solid #edf0f1; }
.specs-price strong { color:var(--blue); font-size:20px; font-weight:800; }
.specs-price span { color:#9aa6b0; font-size:12px; }
.specs-note { margin:16px 0 0; padding:14px 16px; background:#faf6ec; border-right:3px solid var(--gold); color:#8a6d2e; font-size:12px; line-height:1.8; }

.suitable-section { display:grid; grid-template-columns:.8fr 1.2fr; min-height:500px; background:var(--navy); color:white; }
.suitable-section>div:first-child { padding:85px max(7vw,48px); background-color:#071f3d; background-size:cover; background-position:center; }
.suitable-section h2 { margin:22px 0; font-size:clamp(40px,4vw,56px); line-height:1.3; letter-spacing:-.04em; }
.suitable-list { display:grid; grid-template-columns:repeat(2,1fr); }
.suitable-list article { min-height:280px; border-right:1px solid rgba(255,255,255,.1); border-bottom:1px solid rgba(255,255,255,.1); }
.suitable-photo { position:relative; height:100%; min-height:280px; overflow:hidden; }
.suitable-photo img { width:100%; height:100%; object-fit:cover; display:block; }
.suitable-num { position:absolute; top:10px; right:10px; padding:3px 9px; background:rgba(7,31,61,.75); color:var(--gold-light); font-size:10px; letter-spacing:.1em; border-radius:3px; }
.suitable-label { position:absolute; bottom:0; left:0; right:0; padding:14px 20px; background:rgba(5,15,30,.5); backdrop-filter:blur(7px); -webkit-backdrop-filter:blur(7px); border-top:1px solid rgba(255,255,255,.08); font-size:15px; color:white; }

.service-process { max-width:1240px; margin:auto; padding:105px 32px; }
.detail-section-heading { margin-bottom:50px; }
.detail-section-heading h2 { margin:18px 0 0; color:var(--navy); font-size:clamp(38px,4vw,52px); }
.service-process-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:#dce3e5; border:1px solid #dce3e5; }
.service-process-grid article { min-height:220px; padding:30px 26px; background:var(--paper); }
.service-process-grid span { color:var(--blue); font-size:11px; }
.service-process-grid h3 { margin:74px 0 0; color:var(--navy); font-size:17px; line-height:1.7; }

.service-gallery { max-width:1340px; margin:auto; padding:20px 32px 120px; }
.gallery-heading { display:grid; grid-template-columns:1fr 1fr; align-items:end; gap:70px; margin-bottom:44px; }
.gallery-heading h2 { margin:18px 0 0; color:var(--navy); font-size:clamp(38px,4vw,52px); }
.gallery-heading>p { max-width:500px; margin:0; color:var(--muted); font-size:14px; line-height:1.9; }
.gallery-grid { display:grid; grid-template-columns:1.3fr 1fr 1fr; gap:16px; }
.gallery-placeholder { position:relative; overflow:hidden; min-height:370px; display:flex; flex-direction:column; align-items:center; justify-content:center; gap:13px; padding:30px; text-align:center; background:linear-gradient(145deg,#edf2f2,#dfe8ea); border:1px dashed #afbec3; color:#567080; }
.gallery-placeholder.gallery-photo-real { padding:0; border:none; background:none; }
.gallery-placeholder.gallery-photo-real img { width:100%; height:100%; object-fit:cover; display:block; min-height:370px; }
.gallery-placeholder::before { content:""; position:absolute; inset:0; background-image:linear-gradient(rgba(255,255,255,.35) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.35) 1px,transparent 1px); background-size:36px 36px; }
.gallery-placeholder>* { position:relative; z-index:1; }
.gallery-placeholder svg { width:38px; color:var(--blue); opacity:.7; }
.gallery-placeholder strong { color:var(--navy); font-size:16px; }
.gallery-placeholder small { color:#78909d; font-size:11px; }
.gallery-placeholder-video svg { width:52px; color:var(--gold); opacity:.9; fill:none; }
.gallery-placeholder-video { background:linear-gradient(145deg,#0d2c4d,#071f3d); border-color:#1c3f66; color:rgba(255,255,255,.55); }
.gallery-placeholder-video strong { color:white; }
.gallery-placeholder-video small { color:rgba(255,255,255,.45); }

.detail-cta { display:flex; align-items:center; justify-content:space-between; gap:60px; padding:80px max(8vw,40px); background-color:#07355e; background-size:cover; background-position:center; color:white; }
.detail-cta h2 { margin:16px 0 12px; font-size:clamp(38px,4vw,54px); }
.detail-cta>div>p:last-child { margin:0; color:rgba(255,255,255,.68); line-height:1.9; }
.detail-footer>a { color:rgba(255,255,255,.62); font-size:12px; }

@media (max-width:980px) { .site-header { grid-template-columns:1fr auto; } nav { display:none; } .hero { grid-template-columns:1fr; padding-top:135px; background-position:34% center; } .hero-content { max-width:760px; } .hero-visual { display:none; } .service-grid { grid-template-columns:repeat(2,1fr); } .stats-grid { grid-template-columns:repeat(2,1fr); } .stat-card:nth-child(2) { border-right:none; } .offers-grid { grid-template-columns:1fr; } .before-after-grid { grid-template-columns:1fr 1fr; } .case-study-stats { gap:24px; } .testimonial-card { flex:0 0 calc((100% - 16px) / 2); } .about-section { grid-template-columns:1fr; } .steps-compact { flex-direction:column; } .faq-section { grid-template-columns:1fr; gap:35px; } .contact-section { grid-template-columns:1fr; } footer { grid-template-columns:1fr; justify-items:center; text-align:center; gap:18px; } .footer-contact { align-items:center; } .copyright { justify-self:auto; } .detail-header { grid-template-columns:1fr auto; } .detail-header .back-link { display:none; } .detail-overview { grid-template-columns:1fr; } .suitable-section { grid-template-columns:1fr; } .service-process-grid { grid-template-columns:repeat(2,1fr); } .gallery-grid { grid-template-columns:1fr 1fr; } .gallery-placeholder:first-child { grid-column:1/-1; } }
@media (max-width:620px) { .site-header { height:78px; padding:0 20px; } .brand-logo { height:60px; } .header-cta { padding:9px 14px; } .hero { min-height:auto; padding:125px 20px 64px; background-position:27% center; } .hero::after { content:""; position:absolute; inset:0; background:rgba(7,31,61,.28); } .hero h1 { font-size:53px; } .hero-copy { font-size:16px; } .hero-actions { align-items:flex-start; flex-direction:column; gap:20px; } .hero-trust { flex-wrap:wrap; gap:12px 18px; margin-top:40px; } .cities-strip { padding:24px 20px; } .areas-strip { padding:0 20px 24px; } .services-section { padding:72px 20px 80px; } .section-heading { grid-template-columns:1fr; gap:24px; margin-bottom:38px; } .section-heading h2 { font-size:37px; } .service-grid { grid-template-columns:1fr; } .stats-grid { grid-template-columns:1fr 1fr; } .stat-card { padding:32px 14px; border-bottom:1px solid rgba(255,255,255,.1); } .stat-card:nth-child(2) { border-right:1px solid rgba(255,255,255,.1); } .offers-section { padding:10px 20px 70px; } .before-after-grid { grid-template-columns:1fr; } .case-study-card { padding:38px 24px; } .case-study-stats { flex-direction:column; gap:16px; } .testimonials-section { padding:70px 20px 60px; } .testimonial-card { flex:0 0 100%; } .about-panel { padding:70px 20px; } .benefits-list { padding:30px 20px; } .process-section { padding:50px 20px; } .step-item { border-right:none; border-bottom:1px solid #edf0f1; } .faq-section { padding:15px 20px 80px; } .faq-list details p { padding-left:0; } .contact-content { padding:70px 20px; } .contact-cards { grid-template-columns:1fr; } .contact-cards>div { min-height:150px; padding:28px; } .trust-strip { flex-direction:column; align-items:center; gap:8px; text-align:center; } .footer-links { flex-wrap:wrap; justify-content:center; } .footer-brand { flex-wrap:wrap; justify-content:center; } .floating-whatsapp { left:18px; bottom:18px; width:54px; height:54px; } }
@media (max-width:620px) { .detail-header { height:78px; padding:0 20px; } .detail-hero { min-height:460px; grid-template-columns:1fr; gap:30px; padding:135px 20px 60px; } .detail-number { display:none; } .detail-hero h1 { font-size:46px; } .detail-hero>div>p:last-child { font-size:15px; } .detail-overview { padding:75px 20px; gap:42px; } .specs-card { padding:30px 22px; } .suitable-section>div:first-child { padding:70px 20px; } .suitable-list { grid-template-columns:1fr; } .suitable-list article { min-height:auto; } .service-process { padding:75px 20px; } .service-process-grid { grid-template-columns:1fr; } .service-process-grid article { min-height:180px; } .service-process-grid h3 { margin-top:52px; } .service-gallery { padding:10px 20px 80px; } .gallery-heading { grid-template-columns:1fr; gap:22px; } .gallery-grid { grid-template-columns:1fr; } .gallery-placeholder:first-child { grid-column:auto; } .gallery-placeholder { min-height:300px; } .detail-cta { align-items:flex-start; flex-direction:column; padding:65px 20px; } }
@media (prefers-reduced-motion:reduce) { html { scroll-behavior:auto; } * { transition:none!important; } }