/* APEXMED v2 – "Y khoa công nghệ cao" cao cấp. Navy #012168 · Royal #1446C8 · Cyan #45E3FD · nền băng #F2F6FD */
:root{
  --navy:#012168; --deep:#000B2E; --royal:#1446C8; --royal-2:#1E5BFF; --cyan:#45E3FD;
  --ice:#F2F6FD; --ice-2:#DCE8FA; --ink:#0A1633; --muted:#5B6C8F; --line:#DCE6F7; --white:#fff;
  --f-head:"Montserrat",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-body:"Be Vietnam Pro",system-ui,-apple-system,"Segoe UI",sans-serif;
  --r:18px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:#fff;color:var(--ink);font-family:var(--f-body);font-size:16.5px;line-height:1.7}
img{max-width:100%;height:auto;display:block}
a{color:var(--royal)}
.wrap{max-width:1200px;margin:0 auto;padding-left:max(22px,env(safe-area-inset-left,0px));padding-right:max(22px,env(safe-area-inset-right,0px))}
h1,h2,h3{font-family:var(--f-head);line-height:1.18;margin:0 0 .5em;text-wrap:balance}
h2{font-size:clamp(26px,3.4vw,40px);font-weight:800;text-transform:uppercase;letter-spacing:.01em;color:var(--navy)}
h3{font-size:19px;font-weight:700;color:var(--navy)}
p{max-width:66ch}
.kicker{display:inline-flex;align-items:center;gap:10px;font-family:var(--f-head);font-size:12.5px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--royal)}
.kicker::before{content:"";width:28px;height:2px;background:linear-gradient(90deg,var(--royal),var(--cyan))}
.on-dark .kicker{color:var(--cyan)}
.grad{background:linear-gradient(100deg,#fff 0%,#D9E7FF 45%,var(--cyan) 100%);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ===== Header (nổi trên hero) ===== */
header.site{position:absolute;top:0;left:0;right:0;z-index:30;padding-top:env(safe-area-inset-top,0px)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-block:18px}
header.site .brand img{height:42px;width:auto}
nav.main{display:flex;gap:6px;padding:6px;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);backdrop-filter:blur(12px)}
nav.main a{font-family:var(--f-head);font-weight:600;font-size:14px;color:#E6EEFF;text-decoration:none;padding:8px 16px;border-radius:999px}
nav.main a:hover{background:rgba(255,255,255,.1)}
nav.main a[aria-current]{background:#fff;color:var(--navy)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-family:var(--f-head);font-weight:700;font-size:14px;letter-spacing:.06em;text-transform:uppercase;text-decoration:none;border-radius:999px;padding:14px 26px;border:0;cursor:pointer;transition:transform .2s,box-shadow .2s}
.btn:hover{transform:translateY(-2px)}
.btn svg{width:18px;height:18px}
.btn-cyan{background:linear-gradient(135deg,var(--cyan),#8CF0FF);color:var(--deep);box-shadow:0 10px 30px rgba(69,227,253,.35)}
.btn-royal{background:linear-gradient(135deg,var(--royal),var(--royal-2));color:#fff;box-shadow:0 12px 30px rgba(20,70,200,.35)}
.btn-glass{background:rgba(255,255,255,.08);color:#fff;border:1px solid rgba(255,255,255,.35);backdrop-filter:blur(8px)}
.btn:focus-visible,nav.main a:focus-visible,summary:focus-visible{outline:3px solid var(--cyan);outline-offset:3px}

/* ===== Hero ===== */
.hero{position:relative;overflow:hidden;color:#fff;background:
  radial-gradient(60% 70% at 72% 42%,rgba(30,91,255,.55),transparent 70%),
  radial-gradient(40% 50% at 72% 88%,rgba(69,227,253,.25),transparent 70%),
  linear-gradient(160deg,#010B2B 0%,#011A55 45%,#022C8E 100%);
  padding-top:110px}
.hero .grid-lines{position:absolute;inset:0;background-image:linear-gradient(rgba(120,170,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(120,170,255,.08) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(70% 80% at 65% 50%,#000 30%,transparent 80%)}
.hero .wrap{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:10px;align-items:center}
.hero-copy{padding-bottom:110px}
.hero h1{font-size:clamp(38px,5.6vw,72px);font-weight:800;text-transform:uppercase;letter-spacing:-.01em;margin:18px 0 22px}
.hero h1 small{display:block;font-size:.32em;font-weight:600;letter-spacing:.32em;color:#AFC6F5;margin-bottom:10px}
.hud{position:relative;background:linear-gradient(135deg,rgba(255,255,255,.12),rgba(255,255,255,.03));border:1px solid rgba(69,227,253,.35);border-radius:var(--r);backdrop-filter:blur(10px);box-shadow:0 20px 60px rgba(0,6,30,.35)}
.hud::before,.hud::after{content:"";position:absolute;width:22px;height:22px;border:2px solid var(--cyan);pointer-events:none}
.hud::before{top:-2px;left:-2px;border-right:0;border-bottom:0;border-top-left-radius:var(--r)}
.hud::after{bottom:-2px;right:-2px;border-left:0;border-top:0;border-bottom-right-radius:var(--r)}
.hero .lead{padding:20px 24px;margin:0 0 26px;color:#DCE7FF;font-size:16.5px}
.hero .lead strong{color:#fff}
.hero .cta{display:flex;flex-wrap:wrap;gap:12px}
.hero-stage{position:relative;height:clamp(480px,52vw,660px);margin-bottom:58px}
.ring{position:absolute;left:50%;top:46%;width:min(560px,92%);aspect-ratio:1;transform:translate(-50%,-50%)}
.ring svg{width:100%;height:100%;overflow:visible}
.ring .spin{transform-origin:50% 50%;animation:spin 60s linear infinite}
.ring .spin-r{transform-origin:50% 50%;animation:spin 90s linear infinite reverse}
@keyframes spin{to{transform:rotate(360deg)}}
.podium{position:absolute;left:50%;bottom:0;width:86%;height:70px;transform:translateX(-50%);background:radial-gradient(50% 50% at 50% 50%,rgba(69,227,253,.65),rgba(69,227,253,.08) 60%,transparent 72%);filter:blur(2px)}
.docs{position:absolute;inset:auto 0 0 0;display:flex;justify-content:center;align-items:flex-end}
.docs img{filter:drop-shadow(0 24px 30px rgba(0,5,25,.55))}
.docs .main{width:54%;position:relative;z-index:3}
.docs .side{width:42%;margin:0 -11%;position:relative;z-index:2}
.docs .side:first-child{transform:translateY(-6px)}
.tag-float{position:absolute;z-index:4;font-size:12.5px;font-weight:600;color:#fff;padding:8px 14px;border-radius:12px;white-space:nowrap}
.tag-float b{display:block;font-family:var(--f-head);font-size:14px;color:var(--cyan)}
.tag-a{left:2%;top:30%}.tag-b{right:0;top:18%}

/* Stat strip (đè lên mép dưới hero) */
.stats{position:relative;z-index:5;margin-top:-58px}
.stats .inner{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));background:#fff;border-radius:22px;box-shadow:0 24px 60px rgba(1,33,104,.16);border:1px solid var(--line);overflow:hidden}
.stat{padding:24px 26px;border-right:1px solid var(--line)}
.stat:last-child{border-right:0}
.stat .v{font-family:var(--f-head);font-weight:800;font-size:clamp(26px,3vw,36px);color:var(--navy);line-height:1}
.stat .v sup{font-size:.5em;color:var(--royal)}
.stat .k{display:block;margin-top:8px;font-size:14px;color:var(--muted)}

/* ===== Sections ===== */
section{padding-block:96px}
.head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap;margin-bottom:40px}
.head p{color:var(--muted);margin:0;max-width:46ch}

/* Bento dịch vụ */
.bento{display:grid;grid-template-columns:1.25fr 1fr;grid-template-rows:auto auto;gap:20px}
.svc{position:relative;border-radius:22px;padding:30px;overflow:hidden;border:1px solid var(--line);background:#fff;transition:transform .25s,box-shadow .25s}
.svc:hover{transform:translateY(-4px);box-shadow:0 22px 50px rgba(1,33,104,.14)}
.svc .no{font-family:var(--f-head);font-weight:800;font-size:13px;letter-spacing:.2em;color:var(--royal)}
.svc h3{font-size:24px;margin:10px 0 10px}
.svc ul{list-style:none;padding:0;margin:18px 0 22px;display:flex;flex-wrap:wrap;gap:8px}
.svc li{font-size:13.5px;font-weight:600;color:var(--navy);background:var(--ice);border:1px solid var(--ice-2);border-radius:999px;padding:6px 13px}
.svc .go{font-family:var(--f-head);font-weight:700;font-size:14px;text-decoration:none;display:inline-flex;gap:8px;align-items:center}
.svc .go::after{content:"»";font-size:18px}
.svc-feature{grid-row:span 2;color:#fff;border:0;background:
  radial-gradient(80% 60% at 90% 0%,rgba(69,227,253,.35),transparent 60%),
  linear-gradient(160deg,#011A55,#0B3AAF)}
.svc-feature h3{color:#fff;font-size:30px}
.svc-feature p{color:#D3E1FF}
.svc-feature .no{color:var(--cyan)}
.svc-feature li{background:rgba(255,255,255,.1);border-color:rgba(69,227,253,.4);color:#fff}
.svc-feature .go{color:var(--cyan)}
.svc-feature .ico-big{position:absolute;right:-30px;bottom:-30px;width:260px;opacity:.16}
.svc-feature .ico-big svg{stroke:var(--cyan);fill:none;stroke-width:1}

/* Hành trình 4 bước */
.journey{background:linear-gradient(180deg,var(--ice),#fff)}
.journey .layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:48px;align-items:center}
.journey .photo{position:relative;border-radius:24px;overflow:hidden;box-shadow:0 30px 70px rgba(1,33,104,.22)}
.journey .photo .cap{position:absolute;left:18px;bottom:18px;right:18px;padding:14px 18px;color:#fff;font-size:14px}
.steps{list-style:none;margin:0;padding:0;display:grid;gap:14px;counter-reset:s}
.steps li{display:grid;grid-template-columns:62px 1fr;gap:16px;align-items:start;background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px 20px;position:relative}
.steps li::before{counter-increment:s;content:"0" counter(s);font-family:var(--f-head);font-weight:800;font-size:22px;color:#fff;width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,var(--navy),var(--royal))}
.steps li:not(:last-child)::after{content:"⌄";position:absolute;left:44px;bottom:-17px;color:var(--cyan);font-size:22px;line-height:1}
.steps b{font-family:var(--f-head);color:var(--navy);font-size:16.5px}
.steps span{display:block;color:var(--muted);font-size:14.5px}

/* Bác sĩ */
.doctors{background:#fff}
.doc-feature{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);border-radius:26px;overflow:hidden;background:linear-gradient(160deg,#010B2B,#011A55 55%,#0B3AAF);color:#fff;margin-bottom:22px}
.doc-feature .ph{position:relative;display:flex;align-items:flex-end;justify-content:center;padding-top:30px;min-height:420px}
.doc-feature .ph::before{content:"";position:absolute;left:50%;top:48%;width:78%;aspect-ratio:1;transform:translate(-50%,-50%);border-radius:50%;border:1px solid rgba(69,227,253,.4);box-shadow:0 0 0 30px rgba(69,227,253,.05),inset 0 0 60px rgba(69,227,253,.2)}
.doc-feature .ph img{width:78%;position:relative}
.doc-feature .tx{padding:44px 44px 40px}
.doc-feature h3{color:#fff;font-size:clamp(26px,3vw,36px);text-transform:uppercase;font-weight:800;margin:10px 0 6px}
.doc-feature .role{color:var(--cyan);font-family:var(--f-head);font-weight:600;letter-spacing:.06em}
.creds{list-style:none;padding:0;margin:22px 0 26px;display:grid;gap:10px}
.creds li{display:grid;grid-template-columns:64px 1fr;gap:12px;font-size:15px;color:#DCE7FF;border-bottom:1px dashed rgba(255,255,255,.15);padding-bottom:10px}
.creds li b{font-family:var(--f-head);color:var(--cyan)}
.doc-row{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.doc-card{display:grid;grid-template-columns:200px 1fr;border-radius:22px;overflow:hidden;border:1px solid var(--line);background:#fff;transition:transform .25s,box-shadow .25s}
.doc-card:hover{transform:translateY(-4px);box-shadow:0 22px 50px rgba(1,33,104,.14)}
.doc-card .ph{background:linear-gradient(180deg,#0B3AAF,var(--navy));display:flex;align-items:flex-end;justify-content:center;padding-top:16px}
.doc-card .ph img{width:92%}
.doc-card .tx{padding:24px}
.doc-card .chip{display:inline-block;font-size:12.5px;font-weight:700;color:var(--royal);background:var(--ice);border:1px solid var(--ice-2);border-radius:999px;padding:3px 12px}
.doc-card h3{margin:10px 0 6px}
.doc-card p{color:var(--muted);font-size:14.5px;margin:0 0 12px}
.doc-card .lic{font-size:13px;color:var(--navy);font-weight:600}
.more{font-family:var(--f-head);font-weight:700;font-size:14px;text-decoration:none}
.more::after{content:" »"}
.on-dark .more{color:var(--cyan)}

/* Cơ sở – thư viện */
.facility{background:var(--deep);color:#fff}
.facility h2{color:#fff}
.facility .head p{color:#A9BCE6}
.gallery{display:grid;grid-template-columns:1.4fr 1fr;grid-template-rows:240px 240px;gap:16px}
.gallery figure{margin:0;position:relative;border-radius:20px;overflow:hidden}
.gallery figure:first-child{grid-row:span 2}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.gallery figure:hover img{transform:scale(1.04)}
.gallery figcaption{position:absolute;left:14px;bottom:14px;padding:8px 14px;font-size:13.5px;color:#fff}
.locs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:22px}
.loc{padding:22px}
.loc b{font-family:var(--f-head);display:block;color:#fff;font-size:16px;margin-bottom:4px}
.loc span{display:block;color:#C3D3F5;font-size:14.5px}
.loc a{color:var(--cyan);text-decoration:none;font-weight:700}
.licenses{margin-top:18px;font-size:13.5px;color:#8FA6D6}

/* FAQ */
.faq .layout{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:48px;align-items:start}
details{border:1px solid var(--line);border-radius:16px;background:#fff;margin-bottom:12px;overflow:hidden}
details[open]{box-shadow:0 14px 34px rgba(1,33,104,.1);border-color:#BFD2F5}
summary{list-style:none;cursor:pointer;padding:18px 22px;font-family:var(--f-head);font-weight:700;color:var(--navy);display:flex;justify-content:space-between;gap:16px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-size:22px;color:var(--royal);line-height:1}
details[open] summary::after{content:"–"}
details p{margin:0;padding:0 22px 18px;color:var(--muted)}

/* CTA cuối */
.final{padding-top:0}
.final .box{position:relative;overflow:hidden;border-radius:28px;color:#fff;padding:52px 48px;display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,.7fr);gap:24px;align-items:center;background:
  radial-gradient(60% 90% at 100% 0%,rgba(69,227,253,.35),transparent 60%),linear-gradient(135deg,var(--navy),var(--royal))}
.final h2{color:#fff}
.final p{color:#D3E1FF}
.final .cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:20px}
.final .note{font-size:13px;color:#AFC6F5;margin-top:14px}

/* Footer */
footer.site{background:#000926;color:#9FB2DA;font-size:14.5px}
footer.site .wrap{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px;padding-block:56px 36px}
footer.site h4{font-family:var(--f-head);color:#fff;font-size:13px;letter-spacing:.14em;text-transform:uppercase;margin:0 0 12px}
footer.site a{color:#E6EEFF;text-decoration:none}
footer.site .logo{height:40px;width:auto;margin-bottom:14px}
.legal{border-top:1px solid rgba(255,255,255,.08)}
.legal .wrap{display:flex!important;justify-content:space-between;flex-wrap:wrap;gap:10px;padding-block:16px!important;font-size:12.5px;color:#7187B6}

/* Thanh gọi nhanh trên điện thoại */
.mbar{display:none}
@media (max-width:960px){
  header.site nav.main{display:none}
  .hero .wrap{grid-template-columns:1fr}
  .hero-copy{padding-bottom:0}
  .hero-stage{height:min(92vw,460px);margin-top:10px}
  .tag-float{display:none}
  .stats{margin-top:0;padding-top:20px}
  .stats .inner{grid-template-columns:1fr 1fr}
  .stat:nth-child(2){border-right:0}
  .stat:nth-child(-n+2){border-bottom:1px solid var(--line)}
  section{padding-block:64px}
  .bento,.journey .layout,.doc-feature,.doc-row,.faq .layout,.final .box{grid-template-columns:1fr}
  .svc-feature{grid-row:auto}
  .doc-card{grid-template-columns:140px 1fr}
  .doc-feature .tx{padding:28px}
  .gallery{grid-template-columns:1fr 1fr;grid-template-rows:200px 160px}
  .gallery figure:first-child{grid-column:span 2;grid-row:auto}
  .locs{grid-template-columns:1fr}
  .final .box{padding:34px 24px}
  .final .box .art{display:none}
  footer.site .wrap{grid-template-columns:1fr 1fr}
  body{padding-bottom:76px}
  .mbar{display:grid;grid-template-columns:1fr 1fr;gap:10px;position:fixed;left:0;right:0;bottom:0;z-index:40;padding:10px max(14px,env(safe-area-inset-right,0px)) calc(10px + env(safe-area-inset-bottom,0px)) max(14px,env(safe-area-inset-left,0px));background:rgba(255,255,255,.94);backdrop-filter:blur(12px);border-top:1px solid var(--line)}
  .mbar .btn{padding:13px 10px}
}
@media (max-width:520px){ .doc-card{grid-template-columns:1fr} .doc-card .ph img{width:60%} footer.site .wrap{grid-template-columns:1fr} }
@media (prefers-reduced-motion:reduce){ .ring .spin,.ring .spin-r{animation:none} *{transition:none!important;scroll-behavior:auto!important} }

/* ===== Trang con ===== */
.page-hero{position:relative;overflow:hidden;color:#fff;padding:120px 0 52px;background:
  radial-gradient(50% 80% at 85% 30%,rgba(30,91,255,.5),transparent 70%),
  linear-gradient(160deg,#010B2B 0%,#011A55 55%,#022C8E 100%)}
.page-hero .grid-lines{position:absolute;inset:0;background-image:linear-gradient(rgba(120,170,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(120,170,255,.08) 1px,transparent 1px);background-size:56px 56px;mask-image:linear-gradient(90deg,transparent,#000 50%,transparent)}
.page-hero .wrap{position:relative;z-index:2}
.ph-grid{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:28px}
.page-hero h1{color:#fff;font-size:clamp(28px,4vw,46px);font-weight:800;text-transform:uppercase;margin:12px 0 0}
.page-hero .crumbs{font-size:13.5px;color:#AFC6F5;margin-bottom:14px}
.page-hero .crumbs a{color:#DCE7FF;text-decoration:none}
.page-hero .kicker{color:var(--cyan)}
.portrait-hero{position:relative;width:min(300px,38vw);margin-bottom:-52px}
.portrait-hero::before{content:"";position:absolute;left:50%;top:44%;width:92%;aspect-ratio:1;transform:translate(-50%,-50%);border-radius:50%;border:1px solid rgba(69,227,253,.45);box-shadow:0 0 0 24px rgba(69,227,253,.05),inset 0 0 50px rgba(69,227,253,.2)}
.portrait-hero img{position:relative;filter:drop-shadow(0 20px 30px rgba(0,5,25,.5))}
main.content{padding-block:56px 84px}
main.content h2{font-size:clamp(20px,2.4vw,27px);margin-top:1.7em}
main.content h3{margin-top:1.2em}
main.content ul{padding-left:1.2em}
main.content li{margin-bottom:.3em}
.answer{background:var(--ice);border:1px solid var(--ice-2);border-left:4px solid var(--royal);border-radius:14px;padding:18px 22px;margin:0 0 8px}
.answer p{margin:0}
.table-box{overflow-x:auto;border:1px solid var(--line);border-radius:14px;margin:16px 0;background:#fff}
table{width:100%;border-collapse:collapse}
th,td{padding:12px 16px;border-bottom:1px solid var(--line);text-align:left;font-size:15px;vertical-align:top}
th{background:var(--navy);color:#fff;font-family:var(--f-head);font-weight:700;font-size:14px}
tr:last-child td{border-bottom:0}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;margin-top:16px}
.card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px}
.card h3{margin-top:0}
.tag{display:inline-block;font-size:12.5px;font-weight:700;color:var(--royal);background:var(--ice);border:1px solid var(--ice-2);border-radius:999px;padding:3px 12px}
.note{font-size:14px;color:var(--muted)}
.updated{font-size:13.5px;color:var(--muted);margin-top:36px;border-top:1px solid var(--line);padding-top:14px}
.thumb{width:110px;height:auto;float:left;margin:4px 20px 10px 0;border-radius:14px;background:linear-gradient(180deg,#0B3AAF,var(--navy))}
.clear{clear:both}
@media (max-width:960px){ .ph-grid{grid-template-columns:1fr} .portrait-hero{width:min(240px,62vw);margin:10px auto -52px} .page-hero{padding-top:96px} }
/* ===== Tông màu theo chuẩn web công ty apexmed.vn (11/11/2026) =====
   Navy #132863/#111B45 · xanh thép #374F95 · xanh băng #AFE8FF/#CDE1FD · trắng. Logo giữ #012168 + #45E3FD.
   Tiêu đề lớn: chữ có chân in hoa (Playfair Display, thay UTM Essendine Caps). Chữ phụ: Inter Tight. */
:root{
  --navy:#132863; --deep:#111B45; --royal:#374F95; --royal-2:#4A64AC; --cyan:#AFE8FF;
  --ice:#F5F8FE; --ice-2:#CDE1FD; --ink:#111B45; --muted:#55627F; --line:#E2E9F5;
  --f-display:"Playfair Display",Georgia,"Times New Roman",serif;
  --f-head:"Inter Tight",system-ui,-apple-system,"Segoe UI",sans-serif;
}
h1,h2,.hero h1,.page-hero h1,.doc-feature h3{font-family:var(--f-display);font-weight:600;letter-spacing:.02em}
h2{font-size:clamp(26px,3.2vw,40px)}
.hero h1{font-weight:600;letter-spacing:.01em}
.hero h1 small{font-family:var(--f-head);color:#CDE1FD}
.grad{background:linear-gradient(100deg,#fff 0%,#E3EEFF 50%,#AFE8FF 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.kicker::before{background:linear-gradient(90deg,var(--royal),#88AFEA)}
/* Nền tối: navy trầm, bỏ quầng sáng xanh rực */
.hero{background:radial-gradient(55% 65% at 72% 42%,rgba(136,175,234,.22),transparent 70%),linear-gradient(165deg,#0E1638 0%,#111B45 50%,#1B2F6E 100%)}
.page-hero{background:radial-gradient(45% 80% at 85% 30%,rgba(136,175,234,.2),transparent 70%),linear-gradient(165deg,#0E1638 0%,#111B45 55%,#1B2F6E 100%)}
.hero .grid-lines,.page-hero .grid-lines{opacity:.45}
.svc-feature{background:radial-gradient(80% 60% at 90% 0%,rgba(175,232,255,.16),transparent 60%),linear-gradient(160deg,#111B45,#2A3F82)}
.svc-feature p{color:#DCE6FA}
.svc-feature li{border-color:rgba(175,232,255,.35)}
.doc-feature{background:linear-gradient(160deg,#0E1638,#111B45 55%,#2A3F82)}
.doc-card .ph,.thumb{background:linear-gradient(180deg,#374F95,#132863)}
.final .box{background:radial-gradient(60% 90% at 100% 0%,rgba(175,232,255,.18),transparent 60%),linear-gradient(135deg,#111B45,#374F95)}
.facility{background:#111B45}
footer.site{background:#0C1433;color:#AAB7D6}
.legal .wrap{color:#8C9ABD}
/* HUD tiết chế: viền mảnh, không phát sáng */
.hud{border-color:rgba(175,232,255,.28);box-shadow:0 18px 50px rgba(5,10,35,.3)}
.hud::before,.hud::after{border-width:1px;border-color:rgba(175,232,255,.75)}
.podium{background:radial-gradient(50% 50% at 50% 50%,rgba(175,232,255,.35),rgba(175,232,255,.05) 60%,transparent 72%)}
.doc-feature .ph::before,.portrait-hero::before{border-color:rgba(175,232,255,.3);box-shadow:0 0 0 24px rgba(175,232,255,.04),inset 0 0 50px rgba(175,232,255,.1)}
/* Nút */
.btn-cyan{background:linear-gradient(135deg,#AFE8FF,#CDE1FD);color:#111B45;box-shadow:0 10px 26px rgba(17,27,69,.18)}
.btn-royal{background:linear-gradient(135deg,#132863,#374F95);box-shadow:0 12px 28px rgba(19,40,99,.28)}
.stats .inner,.svc:hover,.doc-card:hover,.journey .photo{box-shadow:0 22px 50px rgba(17,27,69,.12)}
details[open]{border-color:#CDE1FD;box-shadow:0 14px 34px rgba(17,27,69,.08)}

/* Vùng bấm tối thiểu trên điện thoại (11/11/2026) */
@media (max-width:960px){ .more,.svc .go{display:inline-flex;align-items:center;min-height:44px} footer.site a{display:inline-block;padding:8px 0} .crumbs a{display:inline-block;padding:8px 0} .loc a[href^="tel"]{display:inline-flex;align-items:center;min-height:44px} }