/*
Theme Name: ATCONS
Theme URI: https://atcons.vn
Author: ATCONS
Description: Giao diện website Công ty TNHH Xây dựng ATCONS - Kiến tạo tổ ấm.
Version: 1.0.0
Text Domain: atcons
*/
:root{--red:#c4001a;--orange:#ffa51a;--brown:#6b2406;--brown-d:#4f1a04;--cream:#faf6f1;--ink:#2b2220;--muted:#6f625c;--line:#eadfd6}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'Be Vietnam Pro',system-ui,sans-serif;color:var(--ink);background:#fff;line-height:1.65;font-size:16px}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-weight:800;color:var(--brown);line-height:1.2;margin:0 0 .5em}
p{margin:0 0 1em}
.wrap{width:min(1200px,100% - 32px);margin-inline:auto}
.script{font-family:'Dancing Script',cursive;color:var(--brown)}
.btn{display:inline-flex;align-items:center;gap:10px;background:var(--orange);color:var(--brown-d);font-weight:700;padding:13px 26px;border-radius:999px;border:0;cursor:pointer;font:inherit;font-weight:700;box-shadow:0 6px 18px rgba(255,165,26,.35);transition:.2s}
.btn:hover{transform:translateY(-2px);background:#ffb52e}
.btn.red{background:var(--red);color:#fff;box-shadow:0 6px 18px rgba(196,0,26,.3)}
.eyebrow{display:flex;align-items:center;gap:14px;color:var(--brown);font-weight:600;letter-spacing:.04em;text-transform:uppercase;font-size:.9rem;margin-bottom:12px}
.eyebrow:after{content:"";width:44px;height:2px;background:var(--orange)}
.sec{padding:72px 0}.sec.alt{background:var(--cream)}
.sec-title{font-size:clamp(1.5rem,3vw,2.1rem);text-transform:uppercase}
.sec-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:32px;flex-wrap:wrap}
.more{color:var(--brown);font-weight:600;font-size:.95rem}.more:hover{color:var(--red)}
/* header */
.site-header{position:sticky;top:0;z-index:50;background:#fff;box-shadow:0 2px 14px rgba(0,0,0,.06)}
.hd{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:78px}
.logo img{height:64px;width:auto}
.nav ul{display:flex;gap:34px;list-style:none;margin:0;padding:0}
.nav a{font-weight:500;font-size:.95rem;text-transform:uppercase;padding:8px 0;position:relative;color:var(--ink)}
.nav .current-menu-item>a,.nav a:hover{color:var(--red)}
.nav .current-menu-item>a:after{content:"";position:absolute;left:25%;right:25%;bottom:-2px;height:2px;background:var(--red)}
.hotline{background:var(--red);color:#fff;font-weight:700;padding:11px 22px;border-radius:999px;display:inline-flex;gap:8px;align-items:center;white-space:nowrap}
.burger{display:none;background:none;border:0;font-size:28px;color:var(--brown);cursor:pointer}
/* hero */
.hero{position:relative;min-height:560px;background:#cfe3f5 url(assets/img/hero.jpg) right center/cover no-repeat;display:flex;align-items:center}
.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(255,255,255,.93) 0%,rgba(255,255,255,.82) 32%,rgba(255,255,255,0) 62%)}
.hero .wrap{position:relative}
.hero-in{max-width:560px;padding:50px 0}
.hero h1{font-size:clamp(2rem,4.4vw,3.2rem);text-transform:uppercase;margin-bottom:14px}
.hero h1 span{color:var(--red);display:block}
.hero .types{font-size:1.2rem;color:var(--ink);margin-bottom:6px}
.hero .types i{margin:0 12px;font-style:normal;color:var(--muted)}
.hero .slogan{font-size:3rem;line-height:1.1;margin:6px 0 22px}
/* usp */
.usp{background:var(--cream);border-bottom:1px solid var(--line)}
.usp-g{display:grid;grid-template-columns:repeat(5,1fr)}
.usp-i{text-align:center;padding:28px 16px;border-right:1px solid var(--line)}
.usp-i:last-child{border:0}
.ico{width:46px;height:46px;margin:0 auto 10px;color:var(--orange)}
.usp-i h3{font-size:.9rem;text-transform:uppercase;margin-bottom:6px}
.usp-i p{font-size:.85rem;color:var(--muted);margin:0}
/* about */
.about-g{display:grid;grid-template-columns:1fr 1.1fr 1fr;gap:36px;align-items:center}
.about-g img{border-radius:10px;box-shadow:0 10px 30px rgba(107,36,6,.15);aspect-ratio:3/2;object-fit:cover;width:100%}
.about-g h2{font-size:1.5rem;text-transform:uppercase}
.info li{list-style:none;display:flex;gap:10px;margin-bottom:6px;color:var(--ink)}
.info{padding:0;margin:14px 0 0}
.quote{background:var(--cream);border-radius:12px;padding:34px;position:relative;overflow:hidden}
.quote h3{font-size:1.5rem;font-weight:500;letter-spacing:.02em}
.quote h3 b{display:block;font-size:1.1rem;font-weight:500;text-transform:uppercase}
.quote p{font-style:italic;color:var(--muted);font-size:.95rem;margin-top:18px;max-width:240px}
.quote svg{position:absolute;right:16px;bottom:10px;width:150px;opacity:.5;color:var(--orange)}
/* cards */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:22px}
.card{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 6px 22px rgba(0,0,0,.07);transition:.25s;display:block}
.card:hover{transform:translateY(-5px);box-shadow:0 14px 30px rgba(107,36,6,.15)}
.card img{aspect-ratio:3/2;object-fit:cover;width:100%}
.card .b{padding:16px 18px}
.card h3{font-size:1.02rem;margin-bottom:4px}
.card small{color:var(--muted)}
.card .b p{font-size:.92rem;color:var(--muted);margin:8px 0 0}
.svc{padding:28px;background:#fff;border-radius:12px;box-shadow:0 6px 22px rgba(0,0,0,.06);border-top:4px solid var(--orange)}
.svc .ico{margin:0 0 14px}
.svc h3{font-size:1.15rem}
.svc ul{padding-left:18px;color:var(--muted);margin:0}
/* page banner */
.pb{background:linear-gradient(rgba(79,26,4,.78),rgba(79,26,4,.78)),url(assets/img/hero.jpg) center/cover;color:#fff;padding:70px 0;text-align:center}
.pb h1{color:#fff;font-size:clamp(1.8rem,4vw,2.6rem);text-transform:uppercase;margin:0}
.pb p{margin:8px 0 0;opacity:.9}
.two{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.two img{border-radius:12px;box-shadow:0 10px 30px rgba(107,36,6,.15)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}
.stats b{display:block;font-size:2.4rem;color:var(--red);font-weight:800}
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:20px}
.steps div{background:#fff;border-radius:12px;padding:22px;box-shadow:0 6px 22px rgba(0,0,0,.06);counter-increment:s}
.steps div:before{content:counter(s);display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--red);color:#fff;font-weight:800;margin-bottom:10px}
.steps h3{font-size:1rem}.steps p{font-size:.9rem;color:var(--muted);margin:0}
.cta{background:var(--brown);color:#fff;text-align:center;padding:56px 0}
.cta h2{color:#fff;font-size:1.8rem}
/* form */
.form label{display:block;font-weight:600;font-size:.9rem;margin-bottom:14px}
.form input,.form textarea,.form select{width:100%;margin-top:6px;padding:12px 14px;border:1px solid var(--line);border-radius:8px;font:inherit;background:#fff}
.form input:focus,.form textarea:focus{outline:2px solid var(--orange)}
.ok{background:#e8f6ea;border:1px solid #9fd3a6;padding:12px 16px;border-radius:8px;margin-bottom:16px}
.cinfo{background:var(--cream);border-radius:12px;padding:30px}
.cinfo li{list-style:none;margin-bottom:14px;display:flex;gap:10px}.cinfo ul{padding:0;margin:0}
.map{border:0;width:100%;height:320px;border-radius:12px;margin-top:20px}
.entry{max-width:820px}.entry img{border-radius:10px}
.pager{margin-top:30px;display:flex;gap:10px}.pager a,.pager span{padding:8px 14px;border:1px solid var(--line);border-radius:8px}
/* footer */
.site-footer{background:var(--brown);color:#fff;padding:34px 0}
.ft{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.ft .logo-b{background:#fff;border-radius:10px;padding:4px 10px}.ft .logo-b img{height:52px}
.ft .script{color:#ffd9a0;font-size:1.7rem}
.ft ul{display:flex;gap:26px;list-style:none;margin:0;padding:0;flex-wrap:wrap;font-size:.92rem}
.copy{border-top:1px solid rgba(255,255,255,.15);margin-top:22px;padding-top:16px;text-align:center;font-size:.85rem;opacity:.8}
@media(max-width:1000px){
 .usp-g{grid-template-columns:repeat(2,1fr)}.usp-i{border-bottom:1px solid var(--line)}
 .about-g,.two{grid-template-columns:1fr}.stats{grid-template-columns:repeat(2,1fr)}
 .burger{display:block}.hotline{display:none}
 .nav{position:absolute;left:0;right:0;top:100%;background:#fff;box-shadow:0 10px 20px rgba(0,0,0,.08);display:none}
 .nav.open{display:block}.nav ul{flex-direction:column;gap:0;padding:8px 16px}.nav a{display:block;padding:14px 0;border-bottom:1px solid var(--line)}
 .hero{background-image:url(assets/img/hero-m.jpg);background-position:70% center}
 .hero:before{background:linear-gradient(180deg,rgba(255,255,255,.92),rgba(255,255,255,.6))}
}