:root{--blue:#0D65F7;--green:#A2C431;--navy:#112649;--ink:#1c2533;--mute:#5a6577;--bg:#f5f8fc;--card:#fff;--r:12px}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:Roboto,"Segoe UI",system-ui,-apple-system,sans-serif;color:var(--ink);background:var(--bg);line-height:1.55}
img{max-width:100%;display:block}a{color:var(--blue)}
.demo-banner{background:#c62828;color:#fff;text-align:center;font-weight:700;font-size:13px;padding:7px 10px;letter-spacing:.3px}
.wrap{max-width:1140px;margin:0 auto;padding:0 20px}
header.top{background:#fff;border-bottom:1px solid #e3e9f2;position:sticky;top:0;z-index:50}
header.top .wrap{display:flex;align-items:center;gap:16px;min-height:68px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--navy);font-weight:800;font-size:20px}
.brand img{height:56px;width:auto}
nav.main{margin-left:auto;display:flex;gap:18px;font-size:15px}nav.main a{color:var(--ink);text-decoration:none}nav.main a:hover{color:var(--blue)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:999px;padding:12px 22px;font-weight:700;font-size:16px;text-decoration:none;cursor:pointer;font-family:inherit}
.btn-call{background:var(--green);color:var(--navy)}.btn-blue{background:var(--blue);color:#fff}.btn-ghost{background:#fff;color:var(--navy);border:2px solid #fff}
.btn-outline{background:#fff;color:var(--blue);border:2px solid var(--blue)}
.hdr-call{white-space:nowrap;margin-left:auto}nav.main+.hdr-call{margin-left:0}
.hero{position:relative;color:#fff;background:linear-gradient(90deg,rgba(17,38,73,.92) 0%,rgba(17,38,73,.72) 55%,rgba(17,38,73,.25) 100%),url(img/hero.webp) center/cover}
.hero .wrap{padding:70px 20px 80px;display:grid;grid-template-columns:1.25fr .9fr;gap:36px;align-items:center}
.hero h1{font-family:"Roboto Slab",Georgia,serif;font-size:44px;line-height:1.12;margin:.2em 0 .35em}
.eyebrow{display:inline-block;background:var(--green);color:var(--navy);font-weight:800;font-size:12.5px;padding:5px 11px;border-radius:999px;letter-spacing:.5px;text-transform:uppercase}
.hero p.lead{font-size:19px;max-width:560px;opacity:.95}
.hero .ctas{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
.trust{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:22px;font-size:14.5px;opacity:.95}.trust span:before{content:"✔ ";color:var(--green);font-weight:800}
.hero-card{background:#fff;color:var(--ink);border-radius:16px;padding:22px;box-shadow:0 18px 40px rgba(0,0,0,.25)}
.hero-card h3{margin:0 0 6px;color:var(--navy)}.hero-card p{margin:0 0 12px;color:var(--mute);font-size:14.5px}
.hero-card .btn{width:100%;margin-top:8px}
.notice{background:var(--navy);color:#fff;font-size:15px}.notice .wrap{padding:12px 20px;display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.notice b{color:var(--green)}
section{padding:64px 0}section.alt{background:#fff}
h2{font-family:"Roboto Slab",Georgia,serif;color:var(--navy);font-size:32px;margin:0 0 10px}
.sub{color:var(--mute);max-width:760px;margin:0 0 30px;font-size:17px}
.grid{display:grid;gap:20px}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}.g2{grid-template-columns:1fr 1fr}
.card{background:var(--card);border-radius:var(--r);box-shadow:0 2px 10px rgba(17,38,73,.08);overflow:hidden;display:flex;flex-direction:column}
.card img{aspect-ratio:4/3;object-fit:cover;width:100%}
.card .b{padding:16px 18px 20px;flex:1;display:flex;flex-direction:column}.card h3{margin:0 0 6px;color:var(--navy);font-size:19px}.card p{margin:0 0 12px;color:var(--mute);font-size:15px;flex:1}
.card a.more{font-weight:700;text-decoration:none}
.diff{background:#fff;border-left:5px solid var(--green);padding:18px;border-radius:10px;box-shadow:0 2px 8px rgba(17,38,73,.06)}
.diff h3{margin:0 0 6px;color:var(--navy);font-size:17px;text-transform:uppercase;letter-spacing:.3px}.diff p{margin:0;color:var(--mute);font-size:15px}
.ba{position:relative;aspect-ratio:4/3;border-radius:var(--r);overflow:hidden;user-select:none;box-shadow:0 6px 20px rgba(17,38,73,.15);background:#000}
.ba img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ba .over{position:absolute;inset:0;clip-path:inset(0 50% 0 0)}
.ba .handle{position:absolute;top:0;bottom:0;left:50%;width:4px;background:#fff;transform:translateX(-2px);pointer-events:none}
.ba .handle:after{content:"⇆";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background:#fff;color:var(--navy);width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font-weight:800;box-shadow:0 2px 8px rgba(0,0,0,.3)}
.ba input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;margin:0}
.ba .lbl{position:absolute;top:12px;background:rgba(17,38,73,.85);color:#fff;font-size:13px;font-weight:700;padding:4px 10px;border-radius:999px}
.ba .l1{left:12px}.ba .l2{right:12px}
.caption{font-size:13px;color:var(--mute);margin-top:8px}
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.gallery img{aspect-ratio:1;object-fit:cover;border-radius:10px;width:100%}
.season{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.offer{border-radius:var(--r);padding:24px;color:#fff;background:linear-gradient(135deg,var(--navy),#1d3f7a)}
.offer.g{background:linear-gradient(135deg,#5f7d12,#8fb021)}
.offer h3{margin:4px 0 8px;font-size:22px}.offer p{margin:0 0 14px;opacity:.95}
.tag{font-size:12px;font-weight:800;letter-spacing:.6px;text-transform:uppercase;opacity:.9}
.reviews .placeholder{border:2px dashed #b9c6da;border-radius:var(--r);padding:22px;background:#fff;color:var(--mute)}
.faq details{background:#fff;border-radius:10px;margin-bottom:10px;box-shadow:0 1px 6px rgba(17,38,73,.07)}
.faq summary{cursor:pointer;padding:16px 18px;font-weight:700;color:var(--navy);list-style:none}.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";float:right;color:var(--blue);font-size:20px;line-height:1}.faq details[open] summary:after{content:"–"}
.faq details p{margin:0;padding:0 18px 16px;color:var(--mute)}
.areas{display:flex;flex-wrap:wrap;gap:10px}.areas a{background:#fff;border:1px solid #d7e0ee;border-radius:999px;padding:8px 16px;text-decoration:none;color:var(--navy);font-weight:600}
.quote{display:grid;grid-template-columns:1.2fr .8fr;gap:28px}
form.qf{background:#fff;border-radius:16px;padding:24px;box-shadow:0 4px 18px rgba(17,38,73,.1)}
.row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
label{display:block;font-weight:600;font-size:14px;margin:12px 0 5px;color:var(--navy)}
input[type=text],input[type=tel],input[type=email],select,textarea{width:100%;padding:11px 12px;border:1px solid #c9d4e4;border-radius:8px;font:inherit;font-size:16px;background:#fff}
textarea{min-height:90px}
.upl{border:2px dashed #9fb3d1;border-radius:12px;padding:16px;margin-top:14px;background:#f8fbff}
.upl h4{margin:0 0 4px;color:var(--navy)}.upl .hint{font-size:13.5px;color:var(--mute);margin:0 0 10px}
.upl-btns{display:flex;gap:10px;flex-wrap:wrap}
.upl-btns label{margin:0;display:inline-flex}
.hidden-input{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.cam-only{display:none}
@media (pointer:coarse){.cam-only{display:inline-flex}}
.thumbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;margin-top:12px}
.thumb{background:#fff;border:1px solid #d7e0ee;border-radius:10px;overflow:hidden;position:relative}
.thumb img{width:100%;aspect-ratio:4/3;object-fit:cover}
.thumb input{border:0;border-top:1px solid #e3e9f2;border-radius:0;font-size:13px;padding:8px}
.thumb button{position:absolute;top:6px;right:6px;border:0;background:rgba(0,0,0,.65);color:#fff;border-radius:50%;width:26px;height:26px;cursor:pointer;font-size:15px;line-height:1}
.todo{font-size:12.5px;background:#fff7e0;border:1px solid #f0d58a;color:#6b5100;border-radius:8px;padding:8px 10px;margin-top:10px}
.guide{background:#fff;border-radius:16px;padding:22px;box-shadow:0 4px 18px rgba(17,38,73,.08)}
.guide h3{margin:0 0 10px;color:var(--navy)}.guide ol{padding-left:20px;margin:0}.guide li{margin-bottom:9px}
.sent{display:none;background:#eef7d9;border:1px solid var(--green);border-radius:10px;padding:14px;margin-top:14px}
footer{background:var(--navy);color:#cfd8e8;padding:40px 0 90px;font-size:14.5px}
footer a{color:#fff}footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr;gap:24px}
footer h4{color:#fff;margin:0 0 8px}
.mobile-bar{display:none}
/* chat */
.chat-fab{position:fixed;right:20px;bottom:20px;z-index:80;background:var(--blue);color:#fff;border:0;border-radius:999px;padding:14px 20px;font-weight:700;font-size:15.5px;box-shadow:0 8px 24px rgba(13,101,247,.45);cursor:pointer;display:flex;align-items:center;gap:8px;font-family:inherit}
.chat{position:fixed;right:20px;bottom:86px;width:380px;max-width:calc(100vw - 24px);height:600px;max-height:calc(100vh - 120px);background:#fff;border-radius:16px;box-shadow:0 20px 50px rgba(17,38,73,.35);z-index:90;display:none;flex-direction:column;overflow:hidden}
.chat.open{display:flex}
.chat-h{background:var(--navy);color:#fff;padding:12px 14px;display:flex;align-items:center;gap:10px}
.chat-h img{width:36px;height:36px;background:#fff;border-radius:50%;padding:3px;object-fit:contain}
.chat-h b{display:block;font-size:15px}.chat-h small{opacity:.8;font-size:12px}
.chat-h button{margin-left:auto;background:none;border:0;color:#fff;font-size:22px;cursor:pointer}
.chat-body{flex:1;overflow-y:auto;padding:14px;background:#f3f6fb}
.msg{max-width:85%;padding:9px 12px;border-radius:14px;margin:0 0 8px;font-size:14.5px;line-height:1.4}
.msg.bot{background:#fff;border:1px solid #e1e7f0;border-bottom-left-radius:4px}
.msg.me{background:var(--blue);color:#fff;margin-left:auto;border-bottom-right-radius:4px}
.qr{display:flex;flex-wrap:wrap;gap:6px;margin:4px 0 10px}
.qr button{background:#fff;border:1.5px solid var(--blue);color:var(--blue);border-radius:999px;padding:6px 12px;font-size:13.5px;cursor:pointer;font-family:inherit;font-weight:600}
.qr button:hover{background:var(--blue);color:#fff}
.chat-in{display:flex;border-top:1px solid #e1e7f0;padding:8px;gap:6px;background:#fff}
.chat-in input{flex:1;border:1px solid #c9d4e4;border-radius:999px;padding:10px 14px;font-size:15px}
.chat-in button{background:var(--blue);color:#fff;border:0;border-radius:999px;padding:0 16px;font-weight:700;cursor:pointer}
.chat .thumbs{grid-template-columns:repeat(3,1fr);gap:6px;margin:4px 0 8px}
.chat .thumb input{font-size:12px;padding:5px}
.sumcard{background:#fff;border:2px solid var(--green);border-radius:12px;padding:12px;font-size:13.5px;margin:6px 0 10px}
.sumcard h4{margin:0 0 6px;color:var(--navy)}.sumcard table{width:100%;border-collapse:collapse}.sumcard td{padding:3px 0;vertical-align:top;border-bottom:1px solid #eef2f7}.sumcard td:first-child{color:var(--mute);width:42%}
.area-hero{background:linear-gradient(90deg,rgba(17,38,73,.92),rgba(17,38,73,.6)),url(img/after.webp) center/cover;color:#fff}
.area-hero .wrap{padding:56px 20px}.area-hero h1{font-family:"Roboto Slab",Georgia,serif;font-size:38px;margin:.2em 0}
@media (max-width:900px){
 nav.main{display:none}.hero .wrap,.quote,.season{grid-template-columns:1fr}.g3,.g4{grid-template-columns:1fr 1fr}.gallery{grid-template-columns:repeat(3,1fr)}footer .cols{grid-template-columns:1fr}
}
@media (max-width:600px){
 .hero h1{font-size:31px}.hero .wrap{padding:40px 18px 48px}.g3,.g4,.g2,.row{grid-template-columns:1fr}.gallery{grid-template-columns:1fr 1fr}
 h2{font-size:26px}section{padding:46px 0}.hdr-call .t{display:none}.brand span{font-size:17px}
 .mobile-bar{display:grid;grid-template-columns:1fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:70;box-shadow:0 -4px 14px rgba(0,0,0,.15)}
 .mobile-bar a{padding:15px;text-align:center;font-weight:800;text-decoration:none}.mobile-bar .c{background:var(--green);color:var(--navy)}.mobile-bar .q{background:var(--navy);color:#fff}
 .chat-fab{bottom:66px;right:12px;padding:12px 16px}.chat{right:6px;left:6px;width:auto;bottom:6px;height:calc(100vh - 60px);max-height:none}
}