/* TrueFocus Vision · landing Bệnh viện Mắt
   Bảng màu đúng brand guideline: nâu đỏ #962E18, xanh #004728, cam #E05E00, kem #F0D9CB, nâu đen #391C0C.
   Màu nhạt lấy từ dải màu trong guideline: kem nhạt #F3E9E4, cam nhạt #F3B161 (vòng ở bìa guideline).
   Một giao diện cố định theo nhận diện thương hiệu, không đổi theo chế độ sáng/tối. */
:root{
  --font:'Montserrat',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --brick:#962E18;--green:#004728;--orange:#E05E00;--cream:#F0D9CB;--brown:#391C0C;
  --paper:#F3E9E4;--peach:#F3B161;--white:#FFFFFF;--line:#E0C3BA;
  --muted:#5E4436;
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--white);color:var(--brown);font:500 18px/1.65 var(--font);-webkit-font-smoothing:antialiased;padding-bottom:88px}
img{max-width:100%;display:block}
h1,h2,h3,h4,p,ul,ol,figure,dl,dd,table{margin:0}
ul,ol{padding:0;list-style:none}
a{color:inherit}
h1,h2,h3{text-wrap:balance}
p,li{text-wrap:pretty}
.ph{display:inline-block}
.nw{white-space:nowrap}
:focus-visible{outline:3px solid var(--orange);outline-offset:3px}
.wrap{max-width:1080px;margin-inline:auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));position:relative;z-index:1}
section{padding-block:52px}
.paper{background:var(--paper)}
h2.t{font-size:clamp(26px,5.4vw,40px);line-height:1.18;font-weight:800;color:var(--green)}
.sub{margin-top:14px;max-width:38em;color:var(--muted)}
.kick{display:inline-block;font-size:14px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--brick);margin-bottom:10px}

/* topbar: địa chỉ + giờ mở cửa, luôn thấy khi vừa mở trang */
.topbar{background:var(--brown);color:#fff;font-size:17px;line-height:1.4;font-weight:700}
.tb-in{display:flex;flex-wrap:wrap;gap:4px 24px;justify-content:space-between;align-items:baseline;padding-block:12px}
.tb-addr span{display:inline-block}
.tb-hrs{font-weight:800;font-size:18px;color:var(--peach);font-variant-numeric:tabular-nums;white-space:nowrap}
/* header */
.top{background:var(--green);padding-block:14px}
.top-in{display:flex;align-items:center;justify-content:space-between;gap:12px}
.logo{display:inline-flex;align-items:center;gap:10px;color:#fff}
.logo svg{height:40px;width:auto}
.logo .dot{fill:var(--peach)}.logo .tt{fill:var(--orange)}
.logo b{display:block;font-weight:800;font-size:17px;line-height:1.05;color:#fff}
.logo b span{display:block;color:var(--peach)}
.callpill{display:inline-flex;align-items:center;gap:8px;background:var(--orange);color:#fff;text-decoration:none;font-weight:800;font-size:17px;line-height:1;padding:12px 16px;border-radius:999px;white-space:nowrap;font-variant-numeric:tabular-nums}
.callpill svg{width:18px;height:18px;fill:#fff;flex:none}
.callpill:hover{background:#c85400}

/* hero */
.hero{background:var(--green);color:#fff;position:relative;overflow:hidden;padding-top:26px;padding-bottom:84px}
.hero::before{content:"";position:absolute;width:200px;height:200px;border-radius:50%;background:var(--orange);right:-80px;top:-100px;z-index:0}
.hero::after{content:"";display:none;position:absolute;width:64px;height:64px;border-radius:50%;background:var(--peach);right:104px;top:128px;z-index:0}
.hero-grid{display:grid;gap:30px;min-width:0}
.hero-copy{min-width:0}
.eyebrow{display:inline-block;background:var(--cream);color:var(--green);font-weight:800;font-size:15px;padding:8px 16px;border-radius:999px;line-height:1.35}
h1{margin-top:18px;font-size:clamp(28px,7vw,48px);line-height:1.1;font-weight:800;color:#fff}
h1 .l1,h1 .l2{display:block}
h1 .l2{color:var(--peach)}
.lead{margin-top:18px;font-size:19px;color:var(--cream);max-width:30em}
.slogan{margin-top:22px;font-size:clamp(18px,3.6vw,24px);line-height:1.35;font-weight:700;color:#fff}
.slogan span{display:block}
.slogan em{font-style:normal;color:var(--peach)}
.chips{margin-top:22px;display:flex;flex-wrap:wrap;gap:10px}
.chips li{display:flex;gap:8px;align-items:center;background:rgba(240,217,203,.14);border:1px solid rgba(240,217,203,.35);color:#fff;font-weight:700;font-size:16px;line-height:1.3;padding:9px 15px;border-radius:999px}
.chips li::before{content:"";width:9px;height:9px;border-radius:50%;background:var(--peach);flex:none}

/* form */
.card{background:#fff;color:var(--brown);border-radius:26px;padding:26px 22px;min-width:0;box-shadow:0 18px 40px rgba(0,0,0,.22)}
.card h2{font-size:23px;line-height:1.25;font-weight:800;color:var(--green)}
.card .sub{font-size:16px;margin-top:8px;color:var(--muted)}
label{display:block;font-weight:700;font-size:17px;margin:18px 0 6px}
input[type=text],input[type=tel]{width:100%;font:500 18px var(--font);padding:15px 14px;border:2px solid var(--line);border-radius:12px;background:#fff;color:var(--brown)}
input:focus{outline:none;border-color:var(--orange)}
input.bad{border-color:#B00020}
.hp{position:absolute;left:-9999px;height:0;overflow:hidden}
.btn{display:block;width:100%;margin-top:18px;background:var(--orange);color:#fff;border:0;border-radius:14px;font:800 19px var(--font);padding:18px 20px;text-align:center;text-decoration:none;cursor:pointer}
.btn:hover{background:#c85400}
.btn:disabled{opacity:.7;cursor:wait}
.btn.line{background:transparent;color:var(--green);border:2px solid var(--green)}
.btn.line:hover{background:var(--paper)}
.err{color:#B00020;font-size:16px;font-weight:700;margin-top:10px;min-height:22px}
.note{font-size:15px;color:var(--muted);margin-top:12px}

/* hours band */
.band-wrap{margin-top:-44px;position:relative;z-index:2;padding-top:0;padding-bottom:0}
.hours{background:var(--orange);color:#fff;border-radius:28px;padding:24px 22px;display:grid;gap:6px}
.hours small{font-size:15px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--brown)}
.hours b{font-size:clamp(38px,10.4vw,92px);line-height:1.05;font-weight:800;font-variant-numeric:tabular-nums;white-space:nowrap}
.hours span{font-weight:600;font-size:17px;max-width:30em}

/* pain */
.split{display:grid;gap:26px;min-width:0}
.rows{display:grid;min-width:0}
.rows>div{border-top:2px solid var(--line);padding:20px 0}
.rows>div:last-child{border-bottom:2px solid var(--line)}
.rows h3{font-size:21px;line-height:1.3;font-weight:800;color:var(--brown)}
.rows p{margin-top:6px;color:var(--muted)}

/* timeline */
.tl{display:grid;gap:22px;margin-top:30px;counter-reset:s}
.tl li{position:relative;padding-left:62px;counter-increment:s;min-height:44px;min-width:0}
.tl li::before{content:counter(s);position:absolute;left:0;top:0;width:44px;height:44px;border-radius:50%;background:var(--orange);color:#fff;font-weight:800;font-size:19px;display:grid;place-items:center;z-index:1}
.tl li::after{content:"";position:absolute;left:21px;top:46px;bottom:-22px;width:2px;background:var(--cream)}
.tl li:last-child::after{display:none}
.tl b{display:block;font-size:19px;line-height:1.35;font-weight:800;color:var(--green)}
.tl span{display:block;color:var(--muted);font-size:17px;margin-top:2px}
.care .tl{margin-top:16px}
.care .tl li:nth-child(n)::before{background:var(--green)}

/* perks */
.green{background:var(--green);color:#fff}
.green h2.t{color:#fff}
.tiles{display:grid;gap:16px;margin-top:28px}
.tile{border-radius:28px;padding:28px 24px;min-width:0}
.tile .big{display:block;font-size:clamp(34px,8.4vw,54px);line-height:1.05;font-weight:800;letter-spacing:.01em}
.tile h3{margin-top:10px;font-size:21px;font-weight:800}
.tile p{margin-top:8px}
.tile.cr{background:var(--cream);color:var(--brown)}
.tile.cr .big{color:var(--green)}
.tile.br{background:var(--brick);color:#fff}
.tile.br .big{color:var(--peach)}

/* why */
.why{display:grid;gap:0;min-width:0}
.why>div{border-top:2px solid var(--line);padding:20px 0 20px 34px;position:relative}
.why>div:last-child{border-bottom:2px solid var(--line)}
.why>div::before{content:"";position:absolute;left:0;top:27px;width:16px;height:16px;border-radius:50%;background:var(--orange)}
.why h3{font-size:20px;line-height:1.3;font-weight:800;color:var(--green)}
.why p{margin-top:6px;color:var(--muted)}
.closer{margin-top:22px;background:var(--green);color:#fff;border-radius:24px;padding:22px 22px;font-weight:600}
.closer b{color:var(--peach)}

/* care+ */
.care{margin-top:28px;border-radius:28px;overflow:hidden;border:3px solid var(--green);background:#fff;min-width:0}
.care-top{background:var(--green);color:#fff;padding:22px 24px;display:flex;flex-wrap:wrap;gap:6px 16px;align-items:baseline;justify-content:space-between}
.care-top h3{font-size:clamp(30px,7vw,40px);font-weight:800;line-height:1.1}
.care-top h3 i{font-style:normal;color:var(--orange)}
.care-top span{font-weight:700;color:var(--cream)}
.care-body{padding:6px 22px 22px}
.block{padding-top:24px}
.block+.block{margin-top:24px;border-top:2px solid var(--paper)}
.block h4{font-size:21px;font-weight:800;color:var(--green)}
.block>p{margin-top:8px;color:var(--muted)}
.tw{margin-top:16px;border-radius:16px;overflow:hidden;border:2px solid var(--paper)}
table{width:100%;border-collapse:collapse}
th{background:var(--green);color:#fff;text-align:left;font-size:14px;letter-spacing:.06em;text-transform:uppercase;padding:12px 16px}
td{padding:16px;vertical-align:top;border-top:2px solid var(--paper);font-weight:700;font-size:18px}
tbody tr:nth-child(odd) td{background:var(--paper)}
td small{display:block;font-weight:500;font-size:16px;color:var(--muted);margin-top:2px}
td.time{color:var(--brick);font-weight:800}
.fn{margin-top:10px;font-size:16px;color:var(--muted)}
.keep{margin-top:14px;background:var(--paper);border-radius:16px;padding:16px 18px}
details{background:var(--paper);border-radius:14px;padding:15px 18px;margin-top:12px}
.care details{margin-top:12px}
.paper details{background:#fff}
details[open]{outline:2px solid var(--orange)}
summary{cursor:pointer;font-weight:800;font-size:18px;list-style:none;display:flex;justify-content:space-between;gap:12px;color:var(--green)}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--orange);font-weight:800;font-size:24px;line-height:1}
details[open] summary::after{content:"–"}
details p,details li{margin-top:10px;color:var(--muted);font-size:17px}
details ul{display:grid;gap:2px}
details li{padding-left:18px;position:relative}
details li::before{content:"";position:absolute;left:0;top:.7em;width:7px;height:7px;border-radius:50%;background:var(--orange)}
.eg{margin-top:12px;background:#fff;border-radius:12px;padding:14px 16px;font-weight:700;color:var(--brown);font-size:17px}

/* experts */
.exps{display:grid;grid-template-columns:repeat(2,1fr);gap:30px 18px;margin-top:30px;padding:0 5px}
.exp{text-align:center;min-width:0}
.exp img{width:100%;height:auto;aspect-ratio:1/1;object-fit:cover;border-radius:50%;background:var(--green);box-shadow:0 0 0 5px var(--cream)}
.exp h3{margin-top:14px;font-size:18px;line-height:1.25;font-weight:800;color:var(--green)}
.exp p{margin-top:6px;font-size:15px;line-height:1.5;color:var(--muted)}
.exp p+p{margin-top:4px;color:var(--brick);font-weight:700}
.after{margin-top:26px;max-width:36em;color:var(--muted)}

/* route */
.route{margin-top:26px;background:var(--cream);border-radius:28px;padding:26px 22px;display:grid;gap:0;min-width:0}
.pt{display:grid;grid-template-columns:44px 1fr;gap:16px;align-items:center}
.pt i{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;font-style:normal;font-weight:800;color:#fff;font-size:19px}
.pt.a i{background:var(--green)}
.pt.b i{background:var(--orange)}
.pt b{display:block;font-size:20px;line-height:1.3;font-weight:800;color:var(--brown)}
.pt span{display:block;color:var(--muted);font-size:17px}
.leg{margin-left:21px;border-left:4px dotted var(--orange);padding:22px 0 22px 37px;min-height:84px;display:flex;align-items:center}
.leg span{background:#fff;border-radius:999px;padding:10px 18px;font-weight:800;color:var(--brick);font-size:17px;line-height:1.35}
.addr{margin-top:20px;font-weight:800;font-size:20px;line-height:1.45;color:var(--brown)}
.addr .tel{display:block;margin-top:6px;color:var(--brick);text-decoration:none}
.addr span{display:block}
.mini-hours{margin-top:16px;background:var(--paper);border-radius:20px;padding:16px 20px;display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 14px}
.mini-hours small{font-size:14px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--brick)}
.mini-hours b{font-size:clamp(28px,7vw,38px);font-weight:800;color:var(--green);font-variant-numeric:tabular-nums;white-space:nowrap}

/* final + footer */
.final{background:var(--brick);color:#fff;text-align:center}
.final h2{font-size:clamp(26px,5.6vw,40px);font-weight:800;line-height:1.2}
.final p{margin:14px auto 0;max-width:34em;color:var(--cream)}
.final .slogan{margin-top:22px;color:#fff}
.final .btn{max-width:380px;margin:26px auto 0;background:var(--cream);color:var(--brown)}
.final .btn:hover{background:#fff}
footer{background:var(--brown);color:var(--cream);padding-block:30px;font-size:15px}
footer .slogan{margin:0 0 14px;font-size:18px;color:#fff}
footer p+p{margin-top:8px;opacity:.85}
footer a{color:#fff}
.callline{margin-top:16px;font-weight:700;color:var(--cream)}
.callline a{color:#fff;font-weight:800}

/* sticky */
.sticky{position:fixed;left:0;right:0;bottom:0;z-index:20;padding:10px max(16px,env(safe-area-inset-right,0px)) calc(10px + env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px));background:#fff;box-shadow:0 -6px 20px rgba(57,28,12,.18);transition:transform .25s}
.sticky.hide{transform:translateY(110%)}
.sticky-in{display:flex;gap:10px;max-width:560px;margin:0 auto}
.sticky .btn{margin:0;flex:1}
.sticky .btn.call{flex:0 0 auto;width:auto;background:var(--green);padding-inline:22px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.sticky{transition:none}}

.thanks{min-height:60vh;display:grid;place-items:center;text-align:center;padding-block:60px}

@media (max-width:719px){
  .tw{border:0;border-radius:0;overflow:visible}
  table,tbody,tr,td{display:block}
  thead{display:none}
  tbody tr{background:var(--paper);border-radius:16px;padding:6px 16px 10px;margin-bottom:12px}
  tbody tr:nth-child(odd) td,td{background:transparent;border:0;padding:8px 0 0}
  td::before{content:attr(data-l);display:block;font-size:13px;font-weight:800;letter-spacing:.07em;text-transform:uppercase;color:var(--brick);margin-bottom:2px}
}
@media (min-width:820px){
  body{padding-bottom:0}
  section{padding-block:76px}
  .topbar{font-size:19px}
  .tb-hrs{font-size:20px}
  .hero{padding-top:38px;padding-bottom:110px}
  .hero::before{width:520px;height:520px;right:-130px;top:-190px}
  .hero::after{display:block;width:96px;height:96px;right:420px;top:96px}
  .hero-grid{grid-template-columns:1.1fr .9fr;gap:56px;align-items:start}
  .band-wrap{margin-top:-60px}
  .hours{grid-template-columns:auto 1fr;align-items:center;gap:6px 40px;padding:30px 40px}
  .hours small{grid-column:1/-1}
  .split{grid-template-columns:5fr 7fr;gap:56px;align-items:start}
  .tl{grid-template-columns:repeat(4,1fr);gap:26px}
  .tl li{padding:62px 0 0}
  .tl li::after{left:48px;right:-26px;top:21px;bottom:auto;width:auto;height:2px}
  .tiles{grid-template-columns:1fr 1fr;gap:20px}
  .tile{padding:36px 34px}
  .exps{grid-template-columns:repeat(4,1fr);gap:24px}
  .exp h3{font-size:19px}
  .exp p{font-size:16px}
  .route{padding:34px 36px}
  .map-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
  .care-body{padding:8px 34px 30px}
  .sticky{display:none}
}