/*
Theme Name: Aircond Pro English
Author: Aircond Service
Description: Professional single-page English air-conditioning service landing page.
Version: 1.0
*/
:root{--yellow:#ffc400;--yellow2:#ffda43;--ink:#111;--muted:#626262;--line:#e9e9e9;--soft:#fffaf0}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:#fff}a{text-decoration:none;color:inherit}img{max-width:100%;display:block}.wrap{max-width:1220px;margin:auto;padding:0 24px}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line);box-shadow:0 3px 16px rgba(0,0,0,.04)}.nav{height:84px;display:flex;align-items:center;gap:24px}.logo img{width:245px;max-height:62px;object-fit:contain}.links{margin-left:auto;display:flex;gap:24px;font-size:14px;font-weight:800}.links a:hover{color:#d19d00}.call{background:#111;color:#fff;padding:13px 18px;border-radius:10px;font-weight:900}.hero{background:linear-gradient(110deg,#fff 0%,#fff9df 55%,#ffd21e 100%);padding:52px 0}.hero-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:45px;align-items:center}.eyebrow{font-size:13px;letter-spacing:2px;font-weight:900}.hero h1{font-size:62px;line-height:.98;margin:12px 0}.hero h1 span{color:#efb500}.hero h2{font-size:24px;margin:18px 0 14px}.hero p{color:#555;line-height:1.65}.benefits{display:flex;gap:22px;flex-wrap:wrap;margin:23px 0}.benefits b:before{content:"✓";display:inline-grid;place-items:center;width:27px;height:27px;background:var(--yellow);border-radius:50%;margin-right:8px}.actions{display:flex;gap:12px;flex-wrap:wrap}.btn{display:inline-block;border:1px solid #111;border-radius:10px;padding:14px 20px;font-weight:900}.btn-yellow{background:var(--yellow);border-color:var(--yellow)}.btn-dark{background:#111;color:#fff}.hero-photo{height:470px;border-radius:26px;overflow:hidden;box-shadow:0 18px 45px rgba(0,0,0,.15)}.hero-photo img{width:100%;height:100%;object-fit:cover}
section{padding:66px 0}.heading h2{font-size:38px;margin:0}.heading p{margin:5px 0 28px;color:var(--muted)}.services{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.service{border:1px solid var(--line);border-radius:15px;padding:23px;text-align:center;background:#fff;box-shadow:0 7px 22px rgba(0,0,0,.035)}.service .icon{font-size:31px}.service h3{font-size:16px;margin:12px 0 6px}.service p{font-size:12px;color:#666;margin:0}.service:after{content:"";display:block;width:32px;height:3px;background:var(--yellow);margin:16px auto 0;border-radius:5px}
.area{background:#171717;color:#fff;padding:26px 0}.area-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.area h2{margin:0 20px 0 0;font-size:27px}.chip{border:1px solid #cda300;border-radius:30px;padding:10px 15px;font-size:13px}
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.work{height:220px;border-radius:14px;overflow:hidden;position:relative;background:#eee}.work img{width:100%;height:100%;object-fit:cover;transition:.25s}.work:hover img{transform:scale(1.035)}.label{position:absolute;bottom:10px;left:50%;transform:translateX(-50%);background:var(--yellow);padding:7px 12px;border-radius:8px;font-size:12px;font-weight:900;white-space:nowrap}
.why{background:#fafafa}.why-grid{display:grid;grid-template-columns:1fr 1fr;gap:45px;align-items:center}.why-photo{height:390px;border-radius:22px;overflow:hidden}.why-photo img{width:100%;height:100%;object-fit:cover}.checks{display:grid;grid-template-columns:1fr 1fr;gap:12px}.check{background:#fff;border:1px solid var(--line);padding:14px;border-radius:10px;font-weight:700}.check:before{content:"✓";color:#b98c00;margin-right:8px}
.testimonials{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.review{border:1px solid var(--line);border-radius:15px;padding:22px;background:#fff}.review .stars{color:#f1b600;font-size:20px}.review p{color:#555;line-height:1.6}.review b{font-size:13px}.cta{background:linear-gradient(100deg,#ffc400,#ffda42);padding:44px 0}.cta-row{display:flex;align-items:center;justify-content:space-between;gap:30px}.cta h2{font-size:36px;margin:0 0 8px}.cta p{margin:0;color:#594400}.footer{background:#101010;color:#aaa;padding:40px 0 24px}.footer-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:40px}.footer-logo{width:260px;background:#fff;border-radius:10px;padding:8px}.footer strong{color:#fff}.footer p{line-height:1.65}.legal{font-size:10px;border-top:1px solid #292929;margin-top:28px;padding-top:18px;color:#777}.mobilebar{display:none}
@media(max-width:900px){.links{display:none}.hero-grid,.why-grid{grid-template-columns:1fr}.hero h1{font-size:48px}.hero-photo{height:390px}.services{grid-template-columns:1fr 1fr}.gallery{grid-template-columns:1fr 1fr}.testimonials{grid-template-columns:1fr}.cta-row{display:block}.cta-row .actions{margin-top:18px}}
@media(max-width:600px){body{padding-bottom:67px}.wrap{padding:0 17px}.nav{height:72px}.logo img{width:190px}.nav>.call{display:none}.hero{padding:38px 0}.hero h1{font-size:41px}.hero h2{font-size:20px}.hero-photo{height:300px}.benefits{display:grid;gap:10px}.services{grid-template-columns:1fr 1fr}.service{padding:16px 10px}.gallery{grid-template-columns:1fr}.work{height:260px}.checks{grid-template-columns:1fr}.area-row{justify-content:center}.area h2{width:100%;text-align:center;margin:0 0 8px}.heading h2{font-size:31px}.cta h2{font-size:29px}.footer-grid{grid-template-columns:1fr}.mobilebar{display:flex;position:fixed;left:0;right:0;bottom:0;background:#fff;z-index:60;padding:8px;gap:8px;box-shadow:0 -5px 20px rgba(0,0,0,.16)}.mobilebar a{flex:1;text-align:center}}