/* CCN Quảng Yên — main stylesheet (màu trong brand.css) */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:80px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{margin:0;font-family:var(--f-body);font-size:16.5px;line-height:1.65;color:var(--text);background:var(--bg);
  background-image:url(/assets/img/network.svg),radial-gradient(1200px 700px at 85% 0%,var(--bg-glow),transparent 70%);
  background-size:1400px auto,auto;background-attachment:fixed,scroll}
img,svg{max-width:100%;display:block}
a{color:var(--coral)}
a:hover{color:#fff}
:focus-visible{outline:3px solid var(--coral);outline-offset:2px;border-radius:4px}
h1,h2,h3{font-family:var(--f-display);line-height:1.12;margin:0;letter-spacing:-.01em}
h3{font-size:1.05rem;font-weight:700}
p{margin:0 0 1em}
.wrap{width:100%;max-width:1240px;margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-9999px}
.skip:focus{left:12px;top:12px;z-index:100;background:#fff;color:var(--ink);padding:8px 12px}
.ic{width:22px;height:22px}

/* Header */
.hdr{position:sticky;top:0;z-index:50;background:rgba(11,18,48,.88);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.hdr .wrap{display:flex;align-items:center;gap:18px;height:72px}
.logo{display:flex;align-items:center;gap:12px;text-decoration:none;color:#fff;flex-shrink:0}
.logo img{height:46px;width:auto}
.logo b{font-family:var(--f-display);font-size:.95rem;line-height:1.15;display:block}
.logo small{display:block;font-size:.7rem;color:var(--coral);letter-spacing:.04em}
.nav{display:flex;gap:2px;margin-left:auto}
.nav a{padding:8px 10px;font-size:.88rem;font-weight:500;color:var(--text-2);text-decoration:none;border-radius:6px}
.nav a:hover{color:#fff;background:rgba(255,255,255,.06)}
.langs{display:flex;border:1px solid var(--line);border-radius:6px;overflow:hidden;flex-shrink:0}
.langs a{font-size:.78rem;font-weight:700;text-decoration:none;color:var(--text-3);padding:6px 9px}
.langs a+a{border-left:1px solid var(--line)}
.langs a:hover{color:#fff}
.langs a[aria-current]{background:rgba(255,255,255,.1);color:#fff}

/* 简体中文: CJK font stack, no wide tracking */
:lang(zh-Hans){--f-display:"Montserrat","PingFang SC","Microsoft YaHei","Noto Sans SC","Noto Sans CJK SC","Source Han Sans SC",sans-serif;--f-body:"PingFang SC","Microsoft YaHei","Noto Sans SC","Noto Sans CJK SC","Be Vietnam Pro",sans-serif;--f-serif:"Songti SC","Noto Serif SC","Noto Serif CJK SC",serif}
html:lang(zh-Hans) .kick,html:lang(zh-Hans) .lbl,html:lang(zh-Hans) .chips li,html:lang(zh-Hans) .hf small,html:lang(zh-Hans) .owner small,html:lang(zh-Hans) .boxh,html:lang(zh-Hans) .clist small{letter-spacing:.08em}
html:lang(zh-Hans) .hero-kick{letter-spacing:.2em}
html:lang(zh-Hans) .tag{font-style:normal}
html:lang(zh-Hans) .hero h1 .name{letter-spacing:.08em}
.menu-btn{display:none;margin-left:auto;background:none;border:1px solid var(--line);border-radius:6px;padding:8px 12px;font:inherit;font-size:.9rem;cursor:pointer;color:#fff}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 24px;border-radius:999px;font:inherit;font-family:var(--f-display);font-weight:700;font-size:.92rem;text-decoration:none;border:1.5px solid transparent;cursor:pointer;transition:filter .15s,background .15s}
.btn-red{background:linear-gradient(135deg,var(--red),var(--red-deep));color:#fff}
.btn-red:hover{filter:brightness(1.1);color:#fff}
.btn-ghost{border-color:rgba(255,255,255,.45);color:#fff;background:rgba(255,255,255,.04)}
.btn-ghost:hover{background:rgba(255,255,255,.12);color:#fff}
.hdr .btn{padding:10px 18px;font-size:.84rem}

/* Section heading system (from brochure) */
.sec{padding:96px 0;position:relative}
.sec-alt{background:linear-gradient(180deg,rgba(17,26,66,.85),rgba(11,18,48,.6))}
.kick{font-size:.76rem;font-weight:600;letter-spacing:.28em;text-transform:uppercase;color:var(--coral);margin:0 0 10px}
.ttl{font-size:clamp(1.9rem,3.6vw,2.7rem);font-weight:800;text-transform:uppercase}
.ttl span{display:block;color:var(--red)}
.tag{font-family:var(--f-serif);font-style:italic;font-size:1.2rem;color:var(--coral);margin:12px 0 0}
.rule{display:flex;align-items:center;gap:10px;margin:18px 0 24px}
.rule::before{content:"";width:9px;height:9px;background:var(--red);transform:rotate(45deg)}
.rule::after{content:"";width:64px;height:2px;background:var(--red)}
.lede{color:var(--text-2);max-width:38em}
.lede b{color:#fff}
.head-split{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:56px;align-items:start}
.ov-grid .big{font-size:1.55rem}
.ov-grid .wcard{padding:22px 12px}

/* Cards */
.wcard{background:#fff;color:var(--ink);border-radius:16px;padding:26px 22px;text-align:center;box-shadow:0 18px 40px rgba(0,0,0,.25)}
.icirc{width:52px;height:52px;border-radius:50%;background:var(--indigo);color:#fff;display:flex;align-items:center;justify-content:center;margin:0 auto 14px;box-shadow:0 0 0 5px var(--indigo-ring)}
.icirc.red{background:var(--red-deep)}
.big{font-family:var(--f-display);font-weight:800;font-size:2.1rem;line-height:1;color:var(--indigo);letter-spacing:-.02em}
.big small{font-size:.85rem;font-weight:700;color:var(--red);margin-left:4px;letter-spacing:0}
.lbl{font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--indigo);margin:10px 0 4px}
.sub{font-size:.84rem;color:var(--ink-2);margin:0}
.dcard{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px}
.dcard h3{margin-bottom:6px}
.dcard p{color:var(--text-2);font-size:.92rem;margin:0}
.dic{width:46px;height:46px;border-radius:50%;background:var(--indigo);color:#fff;display:flex;align-items:center;justify-content:center;flex-shrink:0;box-shadow:0 0 0 4px rgba(242,166,156,.18)}
.hl{color:var(--coral);font-weight:700;font-size:.92rem;margin-top:8px!important}
.g4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.g3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.g2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.strip{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;border:1px solid var(--line);border-radius:12px;padding:16px 22px;margin-top:18px;background:var(--card);font-size:.88rem;color:var(--text-2);text-align:center}
.strip b{color:#fff}
.figure{position:relative;border-radius:16px;overflow:hidden;border:1px solid var(--line);margin:0}
.figure img{width:100%;height:auto}
.figure figcaption{position:absolute;right:12px;bottom:12px;font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;background:rgba(11,18,48,.7);padding:4px 10px;border-radius:4px;color:var(--text-2)}

/* HERO */
.hero{position:relative;min-height:calc(100vh - 72px);display:flex;flex-direction:column;justify-content:center;overflow:hidden;padding:64px 0 32px;
  background:linear-gradient(90deg,rgba(11,18,48,.97) 0%,rgba(11,18,48,.82) 45%,rgba(20,18,60,.55) 100%),url(/assets/img/hero.jpg) center/cover no-repeat}
.hero::after{content:"";position:absolute;inset:auto 0 0 0;height:40%;background:linear-gradient(0deg,var(--bg),transparent);pointer-events:none}
.hero .wrap{position:relative;z-index:1;text-align:center}
.hero-kick{font-size:.8rem;letter-spacing:.42em;text-transform:uppercase;color:var(--coral);font-weight:600;margin:0 0 14px}
.hero-pre{font-family:var(--f-display);font-weight:800;font-size:clamp(1.3rem,2.6vw,1.9rem);text-transform:uppercase;margin:0}
.hero h1{margin:14px auto 0;padding:14px 0 18px;border-top:1px solid rgba(242,166,156,.4);border-bottom:1px solid rgba(242,166,156,.4);max-width:1100px}
.hero h1 .pre{display:block;font-size:clamp(1.1rem,2.2vw,1.7rem);color:#fff;font-weight:800;margin-bottom:6px}
.hero h1 .name{display:block;font-size:clamp(3.4rem,10vw,7.4rem);font-weight:800;text-transform:uppercase;line-height:1;background:linear-gradient(180deg,#F59A8E,var(--red) 70%);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .tag{font-size:clamp(1.15rem,2vw,1.5rem);margin-top:18px}
.hero .rule{justify-content:center}
.hero .rule::before{order:2}.hero .rule::after{order:1}
.hero .rule span{order:3;width:64px;height:2px;background:var(--red)}
.chips{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin:6px 0 28px;padding:0;list-style:none}
.chips li{font-size:.74rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;padding:8px 16px;border:1px solid rgba(255,255,255,.3);border-radius:999px;background:rgba(255,255,255,.06)}
.hero-cta{display:flex;flex-wrap:wrap;justify-content:center;gap:12px}
.hero-facts{display:grid;grid-template-columns:repeat(3,auto) 1fr;gap:28px;align-items:center;margin-top:56px;text-align:left}
.hf{display:flex;gap:12px;align-items:center}
.hf .dic{background:var(--red-deep);width:50px;height:50px;box-shadow:0 0 0 5px rgba(255,255,255,.1)}
.hf small{display:block;font-size:.66rem;letter-spacing:.18em;text-transform:uppercase;color:var(--text-3)}
.hf .txt{display:block;font-size:.88rem;line-height:1.4}
.owner{text-align:right}
.owner small{font-size:.66rem;letter-spacing:.18em;text-transform:uppercase;color:var(--text-3);display:block}
.owner b{font-family:var(--f-display);display:block;font-size:1rem}
.owner span{font-size:.8rem;color:var(--coral)}

/* Overview */
.ov-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.75fr);gap:48px;align-items:start}
.ind4{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:8px}
.ind4 .dcard{padding:16px;display:flex;gap:12px;align-items:flex-start}
.ind4 .dic{width:40px;height:40px}
.ind4 h3{font-size:.9rem}
.ind4 p{font-size:.8rem}

/* Location */
.dist{list-style:none;margin:0;padding:0}
.dist li{display:grid;grid-template-columns:38px 1fr auto 72px;align-items:center;gap:12px;padding:11px 0;border-bottom:1px solid var(--line)}
.dist .dic{width:36px;height:36px;box-shadow:none}
.dist .dic.red{background:var(--red-deep)}
.dist .ic{width:18px;height:18px}
.dist b{font-family:var(--f-display);font-size:1.1rem;text-align:right}
.dist b.red{color:var(--coral)}
.dist em{font-style:normal;color:var(--text-3);font-size:.82rem;text-align:right}
.map{border-radius:16px;overflow:hidden;border:1px solid var(--line);aspect-ratio:4/3;background:var(--bg-2)}
.map iframe{width:100%;height:100%;border:0;filter:saturate(.9)}
.note{font-size:.8rem;color:var(--text-3);margin-top:12px}

/* Thanh Hoa stats */
.ths .wcard{padding:22px 16px}
.ths .big{font-size:1.85rem}

/* Plan */
.plan-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.8fr);gap:48px;align-items:start}
.donut-wrap{display:grid;grid-template-columns:170px 1fr;gap:22px;align-items:center}
.donut{position:relative}
.donut svg{width:170px;height:170px;transform:rotate(-90deg)}
.donut div{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}
.donut b{font-family:var(--f-serif);font-size:1.5rem}
.donut small{font-size:.62rem;letter-spacing:.12em;color:var(--text-3)}
.legend{list-style:none;margin:0;padding:0}
.legend li{display:flex;justify-content:space-between;gap:10px;padding:8px 0;border-bottom:1px solid var(--line);font-size:.86rem;color:var(--text-2)}
.legend i{display:inline-block;width:11px;height:11px;border-radius:2px;margin-right:9px;vertical-align:-1px}
.legend b{color:#fff}
.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:22px}
.kpis div{border:1px solid var(--line);border-radius:10px;padding:12px 8px;text-align:center;background:var(--card)}
.kpis b{display:block;font-family:var(--f-display);font-size:1.3rem}
.kpis small{font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;color:var(--coral)}
.plan-img{background:#fff;border-radius:16px;padding:12px;display:block}
.plan-img img{width:100%;height:auto;border-radius:8px}
.cap{font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--text-3);margin-top:10px;text-align:right}

/* Infra */
.inf-split{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:28px;align-items:start}
.inf-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.inf-grid .dcard{display:flex;gap:14px;align-items:flex-start;padding:18px}
.roads{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:14px}
.roads .dcard{text-align:center;padding:20px 12px}
.roads .dic{margin:0 auto 10px}
.roads .dic.red{background:var(--red-deep)}
.roads b{display:block;font-family:var(--f-display);font-size:1.8rem;font-weight:800}
.roads b small{font-size:.8rem;color:var(--coral)}
.roads .lbl{color:var(--coral);margin:6px 0 4px}
.roads p{font-size:.8rem}
.xsec{background:#fff;border-radius:14px;padding:10px;margin-top:14px}

/* Industries */
.badge-h{display:inline-block;background:var(--red-deep);color:#fff;font-family:var(--f-display);font-weight:700;font-size:.9rem;padding:9px 18px;border-radius:6px;margin-bottom:14px}
.groups{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:28px 0 18px}
.groups .dcard{padding:20px}
.groups .dic{margin-bottom:14px}
.ndet{display:grid;grid-template-columns:2fr 1fr 1fr;gap:14px}
.ndet .dcard h3{display:flex;gap:10px;align-items:baseline;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;font-weight:600;margin-bottom:10px}
.ndet .dcard h3 b{font-size:1.5rem;color:var(--coral);letter-spacing:0}
.ndet p{font-size:.84rem!important}
details.more summary{cursor:pointer;color:var(--coral);font-weight:600;font-size:.92rem;margin:4px 0 14px;list-style:none}
details.more summary::-webkit-details-marker{display:none}
details.more summary::before{content:"+ "}
details.more[open] summary::before{content:"– "}

/* Products */
.prod{display:flex;flex-direction:column;padding:0;overflow:hidden}
.prod .top{display:flex;gap:14px;align-items:center;padding:22px 22px 6px}
.prod h3{font-size:1.15rem}
.prod ul{list-style:none;margin:0;padding:10px 22px 18px;flex:1}
.prod li{position:relative;padding-left:22px;margin:8px 0;color:var(--text-2);font-size:.92rem}
.prod li::before{content:"";position:absolute;left:2px;top:7px;width:10px;height:10px;border-radius:50%;background:var(--red-deep);box-shadow:0 0 0 3px rgba(232,72,60,.25)}
.prod footer{border-top:1px solid var(--line);padding:14px 22px;font-weight:700;color:var(--coral);font-size:.88rem}

/* Costs */
.costs .wcard{text-align:left;display:flex;gap:16px;align-items:flex-start;padding:22px}
.costs .icirc{margin:0;flex-shrink:0;width:48px;height:48px}
.costs .lbl{color:var(--red-deep);margin:0 0 4px}
.costs .v{font-family:var(--f-display);font-weight:800;color:var(--indigo);font-size:1.25rem;line-height:1.25;margin:0 0 6px}
.blist{list-style:none;margin:0;padding:0}
.blist li{position:relative;padding-left:24px;margin:10px 0;color:var(--text-2);font-size:.92rem}
.blist li::before{content:"";position:absolute;left:2px;top:7px;width:10px;height:10px;border-radius:50%;background:var(--red-deep);box-shadow:0 0 0 3px rgba(232,72,60,.25)}
.blist b{color:#fff}
.dash{border:1px dashed var(--red);border-radius:10px;padding:12px 16px;font-size:.86rem;color:var(--text-2);margin-top:16px}
.dash::before{content:"◆ ";color:var(--red)}
.boxh{font-size:.74rem;letter-spacing:.2em;text-transform:uppercase;color:var(--coral);font-weight:600;margin:0 0 6px}

/* Legal */
.docs{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.doc{background:#fff;color:var(--ink);border-radius:14px;padding:18px;display:flex;gap:14px;align-items:center}
.doc .icirc{margin:0;flex-shrink:0;width:46px;height:46px}
.doc small{display:block;font-size:.8rem;color:var(--ink-2)}
.doc b{display:block;font-family:var(--f-display);font-size:1.1rem;color:var(--indigo)}
.gcn{background:#fff;color:var(--ink);border-radius:14px;padding:20px 22px;display:flex;gap:16px;align-items:center;margin-top:14px;border-left:6px solid var(--red-deep)}
.gcn .icirc{margin:0;flex-shrink:0;background:var(--red-deep)}
.gcn .k{font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--red-deep);font-weight:700}
.gcn b{display:block;font-family:var(--f-display);font-size:1.25rem;color:var(--indigo)}
.gcn p{margin:2px 0 0;font-size:.84rem;color:var(--ink-2)}
.legal-grid{display:grid;grid-template-columns:minmax(0,2.2fr) minmax(0,1fr);gap:22px;margin-top:28px}
.tl{list-style:none;margin:36px 0 0;padding:0;display:grid;grid-template-columns:repeat(9,minmax(0,1fr));gap:10px}
.tl li{border:1px solid var(--line);background:var(--card);border-radius:12px;padding:14px 12px;text-align:center}
.tl time{display:block;font-size:.72rem;letter-spacing:.1em;color:var(--text-3);text-transform:uppercase}
.tl b{display:block;font-family:var(--f-display);font-size:.9rem;margin:6px 0 8px;line-height:1.25}
.tl b::after{content:"";display:block;width:28px;height:2px;background:var(--red);margin:8px auto 0}
.tl p{font-size:.76rem;color:var(--text-2);margin:0}
.tl li.now{border-color:var(--coral)}
.tl li.now time{color:var(--coral)}
.tl li.next{border-style:dashed}
.tl li.next time{color:var(--coral)}

/* Process */
.steps{list-style:none;margin:0;padding:26px 18px;display:grid;grid-template-columns:repeat(8,1fr);gap:8px;border:1px solid var(--line);border-radius:16px;background:var(--card);counter-reset:s}
.steps li{text-align:center;position:relative;counter-increment:s}
.steps li::before{content:counter(s,decimal-leading-zero);display:flex;align-items:center;justify-content:center;width:56px;height:56px;margin:0 auto 14px;border-radius:50%;background:radial-gradient(circle at 35% 30%,#F0574A,var(--red-deep));font-family:var(--f-display);font-weight:700;box-shadow:0 0 0 6px rgba(232,72,60,.18);position:relative;z-index:1}
.steps li:not(:last-child)::after{content:"";position:absolute;top:28px;left:calc(50% + 34px);right:calc(-50% + 34px);height:2px;background:linear-gradient(90deg,var(--red),rgba(232,72,60,.3))}
.steps b{display:block;font-family:var(--f-display);font-size:.88rem;line-height:1.3}
.steps small{display:block;color:var(--coral);font-size:.74rem;margin-top:6px;line-height:1.35}
.why{margin-top:22px}
.why .wcard{text-align:left;display:flex;gap:14px;padding:20px}
.why .icirc{margin:0;flex-shrink:0;width:44px;height:44px}
.why h3{color:var(--indigo);font-size:.95rem;margin-bottom:4px}

/* Event: video + gallery */
.ev-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:28px;margin-top:28px;align-items:start}
.video{position:relative;aspect-ratio:16/9;border-radius:16px;overflow:hidden;border:1px solid var(--line);background:#000}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.gallery{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.ph{display:block;border-radius:12px;overflow:hidden;border:1px solid var(--line);aspect-ratio:3/2}
.ph-big{grid-column:1/-1}
.ph img{width:100%;height:100%;object-fit:cover;transition:transform .3s}
.ph:hover img{transform:scale(1.04)}

/* Investor */
.iv-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2.2fr);gap:44px}
.pill-h{display:inline-block;background:linear-gradient(90deg,var(--indigo),#463A8A);border:1px solid rgba(255,255,255,.18);border-radius:6px;padding:8px 16px;font-family:var(--f-display);font-weight:700;font-size:.88rem;margin:0 0 14px}
.fin .dcard{text-align:center}
.fin b{display:block;font-family:var(--f-display);font-weight:800;font-size:1.9rem}
.fin b small{font-size:.8rem;color:var(--red);margin-left:3px}
.fin .lbl{color:var(--coral);margin:6px 0}
.adv .dcard h3{margin-bottom:6px}
.badges{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:22px 0}
.fields{margin-top:6px}

/* Contact */
.contact{background:linear-gradient(90deg,rgba(11,18,48,.96),rgba(11,18,48,.9)),url(/assets/img/hero.jpg) center/cover}
.ct-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.25fr);gap:52px;align-items:start}
.clist{list-style:none;margin:0;padding:0;display:grid;gap:18px}
.clist li{display:flex;gap:14px;align-items:flex-start}
.clist .dic{background:var(--red-deep)}
.clist small{display:block;font-size:.68rem;letter-spacing:.18em;text-transform:uppercase;color:var(--text-3)}
.clist div{font-size:.95rem;line-height:1.5}
.clist a{color:#fff;font-weight:600;text-decoration:none}
.clist li:first-child a{font-family:var(--f-display);font-size:1.35rem;color:var(--coral)}
.vals{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:28px}
.vals .dcard{text-align:center;padding:14px 8px}
.vals .dic{margin:0 auto 8px;width:40px;height:40px}
.vals b{display:block;font-size:.9rem}
.vals small{font-size:.72rem;color:var(--text-3)}
.form{background:#fff;color:var(--ink);border-radius:18px;padding:30px;display:grid;grid-template-columns:1fr 1fr;gap:16px 18px}
.form h3{grid-column:1/-1;font-size:1.25rem;color:var(--indigo)}
.form .full{grid-column:1/-1}
.form label{display:block;font-size:.85rem;font-weight:600;margin-bottom:6px}
.form label em{font-style:normal;color:var(--red-deep)}
.form input,.form select,.form textarea{width:100%;font:inherit;font-size:.95rem;padding:10px 12px;border:1px solid #CBC9DA;border-radius:8px;background:#fff;color:var(--ink)}
.form input,.form select{height:46px}
.form textarea{min-height:100px;resize:vertical}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--indigo);outline-offset:0;border-color:var(--indigo)}
.form .consent{display:flex;gap:10px;align-items:flex-start;font-size:.82rem;font-weight:400;color:var(--ink-2)}
.form .consent input{width:18px;height:18px;margin-top:2px;flex-shrink:0}
.form .btn{width:100%}
.hp{display:none}

/* FAQ */
.faq{max-width:860px}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;padding:20px 36px 20px 0;font-weight:600;font-size:1.04rem;list-style:none;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:6px;top:15px;font-size:1.5rem;color:var(--red)}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--text-2);padding-right:36px}

/* Footer */
.ftr{background:#070C22;color:var(--text-3);padding:52px 0 26px;font-size:.9rem;border-top:1px solid var(--line)}
.ftr-grid{display:grid;grid-template-columns:1.5fr 1fr 1.2fr;gap:40px}
.ftr b{color:#fff;font-family:var(--f-display)}
.ftr a{color:var(--text-2)}
.ftr ul{list-style:none;padding:0;margin:10px 0 0}
.ftr li{margin:6px 0}
.ftr .flogo{height:54px;width:auto;margin-bottom:14px}
.ftr .motto{font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;margin-top:32px;color:var(--text-3)}
.ftr .legal{border-top:1px solid var(--line);margin-top:14px;padding-top:18px;font-size:.8rem}

/* Floating contact (mobile) */
.fab{position:fixed;right:14px;bottom:14px;z-index:40;display:none;gap:8px}
.fab a{display:flex;align-items:center;justify-content:center;width:52px;height:52px;border-radius:50%;background:var(--red-deep);color:#fff;box-shadow:0 6px 18px rgba(0,0,0,.4);text-decoration:none}
.fab a.zalo{background:#0068FF;font-weight:700;font-size:.78rem}

/* Lightbox for plan */
.lb{position:fixed;inset:0;z-index:90;background:rgba(5,8,24,.94);display:none;align-items:center;justify-content:center;padding:20px;overflow:auto}
.lb.open{display:flex}
.lb img{max-width:min(1600px,100%);max-height:90vh;width:auto;height:auto;border-radius:8px}
.lb.zoom{align-items:flex-start;justify-content:flex-start}
.lb.zoom img{max-width:none;max-height:none;width:min(2000px,180vw);background:#fff}
.lb button{position:fixed;background:#fff;color:var(--ink);border:0;border-radius:999px;font:inherit;font-weight:700;cursor:pointer;z-index:2}
.lb-x{top:14px;right:14px;padding:10px 16px}
.lb-p,.lb-n{top:50%;transform:translateY(-50%);width:46px;height:46px;font-size:1.6rem!important;line-height:1}
.lb-p{left:14px}.lb-n{right:14px}
.lb.zoom .lb-p,.lb.zoom .lb-n{display:none}

/* Simple pages */
.page{min-height:62vh;display:flex;align-items:center;padding:80px 0}
.page .wrap{max-width:700px}

/* Responsive */
@media (max-width:1180px){
  .nav{display:none}
  .menu-btn{display:block}
  .nav.open{display:flex;flex-direction:column;position:absolute;top:72px;left:0;right:0;background:var(--bg);border-bottom:1px solid var(--line);padding:10px 24px 18px}
  .nav.open a{padding:12px 6px;font-size:1rem}
  .tl{grid-template-columns:repeat(3,1fr)}
  .steps{grid-template-columns:repeat(4,1fr);row-gap:28px}
  .steps li:nth-child(4)::after{display:none}
}
@media (max-width:980px){
  .hdr .btn{display:none}
  .ev-grid,.inf-split,.head-split,.ov-grid,.plan-grid,.legal-grid,.iv-grid,.ct-grid{grid-template-columns:1fr;gap:32px}
  .g4,.groups{grid-template-columns:repeat(2,minmax(0,1fr))}
  .g3{grid-template-columns:1fr 1fr}
  .ndet{grid-template-columns:1fr}
  .hero-facts{grid-template-columns:1fr 1fr;gap:18px}
  .owner{text-align:left;grid-column:1/-1}
  .strip{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  body{font-size:16px}
  .wrap{padding:0 16px}
  .sec{padding:68px 0}
  .logo b,.logo small{display:none}
  .logo img{height:40px}
  .hero{min-height:auto;padding:48px 0 24px}
  .hero-kick{letter-spacing:.24em}
  .hero-facts{grid-template-columns:1fr}
  .chips li{font-size:.66rem;padding:7px 12px}
  .g4,.g3,.g2,.groups,.inf-grid,.docs,.badges{grid-template-columns:1fr}
  .ths.g4{grid-template-columns:1fr 1fr}
  .ths .wcard{padding:16px 10px}
  .ths .big{font-size:1.4rem}
  .ths .lbl{font-size:.64rem;letter-spacing:.08em}
  .ths .icirc{display:none}
  .ov-grid .g4{grid-template-columns:1fr 1fr}
  .ov-grid .wcard{padding:18px 10px}
  .ov-grid .big{font-size:1.5rem}
  .ind4{grid-template-columns:1fr}
  .roads{grid-template-columns:1fr}
  .donut-wrap{grid-template-columns:1fr;justify-items:center}
  .legend{width:100%}
  .tl{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr}
  .steps li::after{display:none}
  .dist li{grid-template-columns:34px 1fr auto;}
  .dist em{display:none}
  .form{grid-template-columns:1fr;padding:22px}
  .vals{grid-template-columns:1fr 1fr}
  .ftr-grid{grid-template-columns:1fr}
  .fab{display:flex}
  .strip{grid-template-columns:1fr}
}