/* HẠT ĐẬU NHỎ — Little Bean Bilingual Preschool · KhoPress mẫu web mầm non
   Bản sắc: Baloo 2 + Mulish · mực chàm #23264A · xanh việt quất #3F51C4 · CTA xanh lá non #1E9A5C
   Hero bảng ghim (ảnh dán băng dính giấy) · thẻ nhãn vở màu lứa tuổi · chia mục mép mây · footer tím sương */
:root{
  --ink:#23264A;--ink2:#4A4E73;--muted:#666A88;--line:#E7E3F4;--line2:#D9D4EE;
  --bg:#FFFCF6;--paper:#FFFFFF;--alt:#F3F1FF;--alt2:#FFF6E3;
  --pri:#3F51C4;--pri-d:#2F3E9E;--pri-l:#E6E9FB;
  --cta:#1E9A5C;--cta-d:#167A48;--cta-l:#DDF3E6;
  --peach:#FFE1D3;--peach-d:#A4461F;--butter:#FFEDB0;--butter-d:#7A5700;--mint:#D3F0DE;--mint-d:#1B6B43;
  --sky:#D6E6FF;--sky-d:#2A4FA8;--lav:#E7E1FF;--lav-d:#5A3FB0;
  --ok:#1D7348;--warn:#8A5A00;--warn-bg:#FFF4D6;--err:#C8321E;--star:#F2A516;
  --r-s:12px;--r:22px;--r-l:32px;--pill:999px;
  --sh1:0 6px 18px rgba(35,38,74,.07);--sh2:0 14px 34px rgba(35,38,74,.11);--sh3:0 24px 60px rgba(35,38,74,.18);
  --wrap:1240px;--gut:clamp(16px,3.5vw,40px);
  --fh:'Baloo 2',system-ui,sans-serif;--fb:'Mulish',system-ui,sans-serif;
  --ease:cubic-bezier(.16,1,.3,1);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:96px}
body{margin:0;background:var(--bg);color:var(--ink);font:400 16px/1.62 var(--fb);overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--pri);text-decoration-thickness:1.5px;text-underline-offset:3px}
a:hover{color:var(--pri-d)}
h1,h2,h3,h4{font-family:var(--fh);font-weight:800;line-height:1.12;letter-spacing:-.01em;margin:0 0 .4em;color:var(--ink)}
h1{font-size:clamp(34px,5vw,58px)}h2{font-size:clamp(28px,3.4vw,42px)}h3{font-size:clamp(19px,1.6vw,22px);font-weight:700}
p{margin:0 0 1em}
button,input,select,textarea{font:inherit;color:inherit}
.i{width:1em;height:1em;flex:none;fill:currentColor;vertical-align:-.125em}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:10px 16px;border-radius:var(--pill);z-index:200}
.skip:focus{left:12px}
:focus-visible{outline:3px solid var(--pri);outline-offset:2px;border-radius:8px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gut)}
.small{font-size:13.5px;color:var(--muted)}
.lead{font-size:clamp(16.5px,1.4vw,19px);color:var(--ink2);max-width:62ch}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font:800 13px/1 var(--fb);letter-spacing:.06em;text-transform:uppercase;color:var(--pri);margin-bottom:10px}
.eyebrow::before{content:"";width:22px;height:8px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 22 8'%3E%3Cpath d='M1 5c3-4 5-4 7 0s4 4 6 0 5-4 7 0' fill='none' stroke='%233F51C4' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat center/contain}
.scribble{position:relative;white-space:nowrap}
.scribble::after{content:"";position:absolute;left:-2%;right:-2%;bottom:-.08em;height:.32em;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 16' preserveAspectRatio='none'%3E%3Cpath d='M3 11c30-8 62-9 96-5s66 3 98-4' fill='none' stroke='%23FFC94A' stroke-width='7' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat center/100% 100%;z-index:-1}
.scribble{z-index:0}

/* ---------- nút ---------- */
.btn{--b:var(--pri);display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:48px;padding:0 24px;border-radius:var(--pill);border:2px solid transparent;font:800 15.5px/1 var(--fb);text-decoration:none;cursor:pointer;transition:transform .25s var(--ease),background .2s,box-shadow .25s,color .2s;white-space:nowrap}
.btn:hover{transform:translateY(-2px)}
.btn-cta{background:var(--cta);color:#fff;box-shadow:0 8px 0 -2px #13673D33,0 10px 22px rgba(30,154,92,.28)}
.btn-cta:hover{background:var(--cta-d);color:#fff}
.btn-pri{background:var(--pri);color:#fff}.btn-pri:hover{background:var(--pri-d);color:#fff}
.btn-line{background:var(--paper);border-color:var(--line2);color:var(--ink)}.btn-line:hover{border-color:var(--pri);color:var(--pri)}
.btn-ghost-l{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.5);color:#fff}.btn-ghost-l:hover{background:#fff;color:var(--pri)}
.btn-sm{min-height:40px;padding:0 16px;font-size:14px}
.btn-block{width:100%}
.btns{display:flex;flex-wrap:wrap;gap:12px}
.link{display:inline-flex;align-items:center;gap:6px;font-weight:800;color:var(--pri);text-decoration:none}
.link .i{transition:transform .25s var(--ease)}a:hover .link .i,.link:hover .i{transform:translateX(4px)}
.icon-btn{width:44px;height:44px;border-radius:50%;border:1.5px solid var(--line2);background:var(--paper);display:grid;place-items:center;cursor:pointer;font-size:18px;color:var(--ink)}

/* ---------- topbar & header ---------- */
.topbar{background:var(--ink);color:#E9E8F6;font-size:13.5px}
.topbar-in{display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:40px}
.tb-news{display:flex;align-items:center;gap:8px;min-width:0}
.tb-news .i{color:#FFC94A}
.tb-news b{color:#fff}
.tb-links{display:flex;gap:18px;align-items:center;white-space:nowrap}
.tb-links a{color:#E9E8F6;text-decoration:none;display:inline-flex;align-items:center;gap:6px}
.tb-links a:hover{color:#fff}
.tb-links span{display:inline-flex;align-items:center;gap:6px;opacity:.85}
.hdr{position:sticky;top:0;z-index:60;background:rgba(255,252,246,.94);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1.5px solid var(--line);transition:box-shadow .3s}
.hdr.stuck{box-shadow:var(--sh1)}
.hdr-in{display:flex;align-items:center;gap:22px;height:80px;transition:height .3s var(--ease)}
.hdr.stuck .hdr-in{height:66px}
.logo{display:flex;align-items:center;gap:11px;text-decoration:none;color:var(--ink);flex:none}
.logo-mark{width:46px;height:46px;flex:none}
.logo-t{display:flex;flex-direction:column;line-height:1}
.logo-t b{font:800 24px/1 var(--fh);letter-spacing:-.01em;margin-top:4px}
.logo-t small{font:700 11.5px/1.2 var(--fb);color:var(--muted);letter-spacing:.02em}
.nav{display:flex;align-items:center;gap:2px;margin-left:auto}
.nav>a,.dd-btn{display:inline-flex;align-items:center;gap:5px;padding:10px 13px;border-radius:var(--pill);font:700 15px/1 var(--fb);color:var(--ink);text-decoration:none;background:none;border:0;cursor:pointer;white-space:nowrap}
.nav>a:hover,.dd-btn:hover,.dd.open .dd-btn{background:var(--alt);color:var(--pri)}
.nav>a.active,.dd-btn.active{color:var(--pri);background:var(--pri-l)}
.chev{font-size:11px;transition:transform .25s}
.dd{position:relative}
.dd.open .chev{transform:rotate(180deg)}
.dd-panel{position:absolute;top:calc(100% + 10px);left:50%;transform:translate(-50%,8px);background:var(--paper);border:1.5px solid var(--line);border-radius:var(--r);box-shadow:var(--sh3);padding:14px;opacity:0;visibility:hidden;transition:opacity .2s,transform .3s var(--ease),visibility .2s;z-index:70}
.dd.open .dd-panel{opacity:1;visibility:visible;transform:translate(-50%,0)}
.mega{width:min(860px,92vw);padding:18px}
.mm-grid{display:grid;grid-template-columns:repeat(3,1fr) 1.15fr;gap:10px}
.mm-item{display:flex;gap:12px;align-items:flex-start;padding:12px;border-radius:16px;text-decoration:none;color:var(--ink)}
.mm-item:hover,.mm-item[aria-current]{background:var(--alt)}
.mm-item b{display:block;font:700 15px/1.25 var(--fb)}
.mm-item small{display:block;color:var(--muted);font-size:13px;line-height:1.4;margin-top:3px}
.mm-dot{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;flex:none;font-size:17px}
.mm-promo{grid-row:span 3;border-radius:18px;overflow:hidden;position:relative;text-decoration:none;color:#fff;min-height:220px;display:flex;align-items:flex-end}
.mm-promo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.mm-promo span{position:relative;padding:16px;background:linear-gradient(transparent,rgba(20,22,52,.82));width:100%}
.mm-promo b{display:block;font:800 18px/1.2 var(--fh)}
.mm-promo small{font-size:13px;opacity:.9}
.dd-list{width:300px}
.dd-list a{display:flex;gap:10px;align-items:center;padding:10px 12px;border-radius:12px;text-decoration:none;color:var(--ink);font-weight:700;font-size:14.5px}
.dd-list a:hover,.dd-list a[aria-current]{background:var(--alt);color:var(--pri)}
.dd-list a .i{color:var(--pri)}
.hdr-r{display:flex;align-items:center;gap:10px;flex:none}
.hdr-tel{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font:800 16px/1.1 var(--fb)}
.hdr-tel .tel-ic{width:40px;height:40px;border-radius:50%;background:var(--cta-l);color:var(--cta);display:grid;place-items:center}
.hdr-tel small{display:block;font:700 11.5px/1 var(--fb);color:var(--muted);margin-bottom:3px}
.menu-btn{display:none}

/* drawer */
.drawer{position:fixed;inset:0;z-index:120;visibility:hidden}
.drawer.open{visibility:visible}
.drawer-ov{position:absolute;inset:0;background:rgba(20,22,52,.45);opacity:0;transition:opacity .3s}
.drawer.open .drawer-ov{opacity:1}
.drawer-panel{position:absolute;top:0;right:0;bottom:0;width:min(380px,90vw);background:var(--bg);display:flex;flex-direction:column;transform:translateX(100%);transition:transform .4s var(--ease);overflow-y:auto}
.drawer.open .drawer-panel{transform:none}
.drawer-top{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;border-bottom:1.5px solid var(--line)}
.drawer-nav{display:flex;flex-direction:column;padding:10px 12px;flex:1}
.drawer-nav a{padding:12px;border-radius:12px;text-decoration:none;color:var(--ink);font-weight:700;display:flex;justify-content:space-between;align-items:center}
.drawer-nav a[aria-current],.drawer-nav a.active{background:var(--pri-l);color:var(--pri)}
.dr-label{font:800 12px/1 var(--fb);text-transform:uppercase;letter-spacing:.07em;color:var(--muted);padding:16px 12px 6px;display:block}
.drawer-foot{padding:16px;display:grid;gap:10px;border-top:1.5px solid var(--line)}

/* ---------- mép mây & chia mục ---------- */
.cloud-top,.cloud-bot{position:relative}
.cloud-top::before{content:"";position:absolute;left:0;right:0;top:-27px;height:28px;background:
  radial-gradient(circle at 30px 30px,var(--cc,var(--alt)) 29px,transparent 30px) 0 0/88px 28px repeat-x,
  radial-gradient(circle at 20px 36px,var(--cc,var(--alt)) 28px,transparent 29px) 44px 0/88px 28px repeat-x;pointer-events:none}
.sec{padding:clamp(64px,8vw,104px) 0}
.sec-alt{background:var(--alt)}
.sec-warm{background:var(--alt2);--cc:var(--alt2)}
.sec-tight{padding:clamp(44px,6vw,72px) 0}
.sh{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:clamp(26px,3vw,40px)}
.sh h2{margin:0}
.sh p{margin:.5em 0 0;color:var(--ink2);max-width:62ch}
.sh-c{text-align:center;justify-content:center}
.sh-c p{margin-left:auto;margin-right:auto}

/* ---------- hero bảng ghim ---------- */
.hero{position:relative;padding:clamp(36px,5vw,64px) 0 clamp(70px,8vw,110px);overflow:hidden;background:
  radial-gradient(circle at 12% 18%,#FFF1C8 0 120px,transparent 121px),radial-gradient(circle at 96% 8%,#E4E0FF 0 170px,transparent 171px),var(--bg)}
.hero-in{display:grid;grid-template-columns:1.02fr 1fr;gap:clamp(28px,4vw,56px);align-items:center}
.hero-in>*{min-width:0}
.hero h1{font-size:clamp(38px,5.2vw,64px);line-height:1.04;margin-bottom:18px}
.hero .lead{margin-bottom:26px}
.hero-chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}
.agechip{display:inline-flex;align-items:center;gap:7px;padding:7px 13px;border-radius:var(--pill);font:800 13.5px/1 var(--fb);text-decoration:none;border:1.5px solid transparent}
.agechip i{width:9px;height:9px;border-radius:50%;background:currentColor}
.c-peach{background:var(--peach);color:var(--peach-d)}.c-butter{background:var(--butter);color:var(--butter-d)}.c-mint{background:var(--mint);color:var(--mint-d)}.c-sky{background:var(--sky);color:var(--sky-d)}.c-lav{background:var(--lav);color:var(--lav-d)}
a.agechip:hover{border-color:currentColor}
.hero-proof{display:flex;align-items:center;gap:14px;margin-top:22px;font-size:14.5px;color:var(--ink2);flex-wrap:wrap}
.hero-proof .stars{color:var(--star)}
.hero-proof b{color:var(--ink)}
.board{position:relative;min-height:560px}
.pin{position:absolute;background:#fff;padding:10px 10px 12px;border-radius:18px;box-shadow:var(--sh2);transition:transform .5s var(--ease)}
.pin img{border-radius:12px;width:100%;height:100%;object-fit:cover}
.pin figcaption{font:700 13px/1.2 var(--fh);color:var(--ink2);padding:8px 4px 0;font-size:15px}
.pin::before{content:"";position:absolute;top:-12px;left:50%;width:92px;height:26px;transform:translateX(-50%) rotate(-3deg);background:rgba(255,201,74,.72);border-radius:3px;mask:linear-gradient(90deg,transparent 0 3px,#000 3px calc(100% - 3px),transparent 0);-webkit-mask:linear-gradient(90deg,transparent 0 3px,#000 3px calc(100% - 3px),transparent 0)}
.pin-a{left:4%;top:0;width:60%;transform:rotate(-3deg)}
.pin-a .pbx{aspect-ratio:4/3.1}
.pin-b{right:0;top:44px;width:42%;transform:rotate(4deg)}
.pin-b::before{background:rgba(143,165,255,.7)}
.pin-b .pbx{aspect-ratio:4/5}
.pin-c{left:0;bottom:6px;width:40%;transform:rotate(2.5deg)}
.pin-c::before{background:rgba(120,210,160,.72)}
.pin-c .pbx{aspect-ratio:1/1}
.board:hover .pin-a{transform:rotate(-2deg) translateY(-4px)}
.live{position:absolute;right:2%;bottom:0;width:min(330px,58%);background:var(--paper);border-radius:var(--r);box-shadow:var(--sh3);padding:18px 18px 16px;border:1.5px solid var(--line);z-index:3}
.live-h{display:flex;align-items:center;gap:8px;font:800 12px/1 var(--fb);letter-spacing:.07em;text-transform:uppercase;color:var(--muted);margin-bottom:10px}
.live-dot{width:9px;height:9px;border-radius:50%;background:var(--cta);box-shadow:0 0 0 0 rgba(30,154,92,.5);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 9px rgba(30,154,92,0)}100%{box-shadow:0 0 0 0 rgba(30,154,92,0)}}
.live-now{display:flex;gap:12px;align-items:flex-start;padding-bottom:12px;border-bottom:1.5px dashed var(--line2)}
.live-ic{width:42px;height:42px;border-radius:14px;background:var(--pri-l);color:var(--pri);display:grid;place-items:center;font-size:19px;flex:none}
.live-now b{display:block;font:800 17px/1.2 var(--fh)}
.live-now small{color:var(--muted);font-size:13px}
.live-row{display:flex;justify-content:space-between;gap:10px;font-size:13.5px;padding-top:10px}
.live-row span{color:var(--muted)}
.live-row b{text-align:right;font-weight:700}
.live-bar{height:8px;border-radius:9px;background:var(--alt);overflow:hidden;margin-top:8px}
.live-bar i{display:block;height:100%;background:linear-gradient(90deg,var(--cta),#6BCB8F);border-radius:9px}
.stamp{position:absolute;right:-8px;top:-34px;width:118px;height:118px;z-index:2;animation:spin 26s linear infinite}
.stamp svg{width:100%;height:100%}
@keyframes spin{to{transform:rotate(360deg)}}

/* ---------- dải tin cậy ---------- */
.trust{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}
.trust>div{background:var(--paper);border:1.5px solid var(--line);border-radius:20px;padding:16px;display:flex;flex-direction:column;gap:4px}
.trust b{font:800 26px/1 var(--fh);color:var(--ink)}
.trust span{font-size:13.5px;color:var(--muted);line-height:1.35}
.trust .i{font-size:20px;color:var(--pri);margin-bottom:4px}

/* ---------- thẻ nhãn vở (lứa tuổi) ---------- */
.grid{display:grid;gap:clamp(16px,2vw,24px)}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}.g5{grid-template-columns:repeat(5,1fr)}
.grid>*{min-width:0}
.label-card{position:relative;background:var(--paper);border-radius:26px;border:1.5px solid var(--line);box-shadow:var(--sh1);display:flex;flex-direction:column;overflow:hidden;transition:transform .35s var(--ease),box-shadow .35s}
.label-card:hover{transform:translateY(-5px);box-shadow:var(--sh2)}
.lc-tab{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;font:800 13.5px/1 var(--fb)}
.lc-tab .hole{width:14px;height:14px;border-radius:50%;background:var(--bg);box-shadow:inset 0 2px 3px rgba(0,0,0,.12)}
.lc-media{margin:0 10px;border-radius:18px;overflow:hidden;aspect-ratio:4/3}
.lc-media img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.label-card:hover .lc-media img{transform:scale(1.04)}
.lc-body{padding:16px 18px 18px;display:flex;flex-direction:column;flex:1}
.lc-body h3{margin-bottom:6px}
.lc-body h3 a{color:inherit;text-decoration:none}
.lc-body h3 a::after{content:"";position:absolute;inset:0}
.lc-body p{font-size:14.5px;color:var(--ink2);margin-bottom:12px}
.lc-meta{display:flex;flex-wrap:wrap;gap:6px 14px;font-size:13.5px;color:var(--muted);margin-bottom:12px}
.lc-meta span{display:inline-flex;align-items:center;gap:6px}
.lc-foot{margin-top:auto;display:flex;justify-content:space-between;align-items:flex-end;padding-top:12px;border-top:1.5px dashed var(--line2)}
.lc-foot small{display:block;font-size:12.5px;color:var(--muted)}
.lc-foot b{font:800 20px/1 var(--fh);color:var(--ink)}
.lc-foot .link{position:relative;z-index:2;font-size:14px}

/* thẻ ảnh chung */
.card{background:var(--paper);border:1.5px solid var(--line);border-radius:var(--r);box-shadow:var(--sh1);overflow:hidden;display:flex;flex-direction:column}
.card-media{margin:10px 10px 0;border-radius:16px;overflow:hidden;aspect-ratio:16/10}
.card-media img{width:100%;height:100%;object-fit:cover}
.card-body{padding:16px 18px 20px;flex:1;display:flex;flex-direction:column}
.card-body p{color:var(--ink2);font-size:14.8px;margin-bottom:10px}
.card-body .link{margin-top:auto}
.ic-bubble{width:48px;height:48px;border-radius:16px;display:grid;place-items:center;font-size:21px;background:var(--pri-l);color:var(--pri);margin-bottom:12px}

/* chương trình 4 trụ */
.pillar{position:relative;border-radius:26px;overflow:hidden;min-height:340px;display:flex;align-items:flex-end;color:#fff;text-decoration:none;isolation:isolate}
.pillar img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform .7s var(--ease)}
.pillar::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,22,52,0) 30%,rgba(20,22,52,.85));z-index:-1}
.pillar:hover img{transform:scale(1.05)}
.pillar-b{padding:20px}
.pillar-b .tag{display:inline-block;background:rgba(255,255,255,.2);backdrop-filter:blur(6px);border-radius:var(--pill);padding:5px 11px;font:800 12px/1 var(--fb);margin-bottom:10px}
.pillar-b h3{color:#fff;font-size:26px;margin-bottom:4px}
.pillar-b p{font-size:14px;opacity:.92;margin:0}

/* ---------- lịch một ngày ---------- */
.day{position:relative;display:grid;gap:14px}
.day::before{content:"";position:absolute;left:79px;top:10px;bottom:10px;width:3px;background:repeating-linear-gradient(var(--line2) 0 8px,transparent 8px 14px);border-radius:3px}
.slot{display:grid;grid-template-columns:64px 34px 1fr;gap:16px;align-items:start;position:relative}
.slot time{font:800 17px/1.2 var(--fh);color:var(--ink);text-align:right;padding-top:8px}
.slot time small{display:block;font:600 12px/1 var(--fb);color:var(--muted);margin-top:3px}
.slot-dot{width:34px;height:34px;border-radius:50%;background:var(--paper);border:3px solid var(--line2);display:grid;place-items:center;font-size:14px;color:var(--pri);position:relative;z-index:1;margin-top:3px}
.slot-b{background:var(--paper);border:1.5px solid var(--line);border-radius:20px;padding:12px;display:grid;grid-template-columns:120px 1fr;gap:14px;align-items:center}
.slot-b img{width:120px;height:84px;object-fit:cover;border-radius:14px}
.slot-b h3{font-size:18px;margin:0 0 3px}
.slot-b p{margin:0;font-size:14.3px;color:var(--ink2)}
.slot.now .slot-dot{background:var(--cta);border-color:var(--cta);color:#fff;box-shadow:0 0 0 6px var(--cta-l)}
.slot.now .slot-b{border-color:var(--cta);box-shadow:0 10px 26px rgba(30,154,92,.16)}
.now-tag{display:none;background:var(--cta);color:#fff;border-radius:var(--pill);font:800 11.5px/1 var(--fb);padding:5px 9px;margin-left:8px;vertical-align:3px}
.slot.now .now-tag{display:inline-block}
.day-mini .slot-b{grid-template-columns:1fr}.day-mini .slot-b img{display:none}

/* ---------- thực đơn ---------- */
.tabs{display:flex;gap:8px;flex-wrap:nowrap;overflow-x:auto;scroll-snap-type:x mandatory;padding:4px 2px 10px;scrollbar-width:none;-webkit-mask:linear-gradient(90deg,#000 92%,transparent)}
.tabs::-webkit-scrollbar{display:none}
.tab{scroll-snap-align:start;flex:none;min-height:46px;padding:0 20px;border-radius:var(--pill);border:1.5px solid var(--line2);background:var(--paper);font:800 15px/1 var(--fb);cursor:pointer;color:var(--ink2)}
.tab[aria-selected="true"]{background:var(--ink);border-color:var(--ink);color:#fff}
.tab .today-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--cta);margin-left:7px;vertical-align:2px}
.menu-day{display:none}
.menu-day.on{display:block}
.meals{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.meal{background:var(--paper);border:1.5px solid var(--line);border-radius:22px;padding:16px;display:flex;flex-direction:column;gap:8px;position:relative}
.meal-h{display:flex;justify-content:space-between;align-items:center}
.meal-h span{display:inline-flex;align-items:center;gap:7px;font:800 13px/1 var(--fb);text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.meal-h b{font:800 15px/1 var(--fh);color:var(--pri);background:var(--pri-l);border-radius:var(--pill);padding:6px 10px}
.meal h3{font-size:19px;margin:0}
.alg{display:flex;flex-wrap:wrap;gap:6px}
.alg span{font-size:12px;font-weight:800;border-radius:var(--pill);padding:4px 9px;background:var(--warn-bg);color:var(--warn)}
.alg .none{background:var(--cta-l);color:var(--ok)}
.meal.flag{border-color:var(--err);box-shadow:0 0 0 3px rgba(200,50,30,.12)}
.meal.flag::after{content:"Cần suất thay thế";position:absolute;top:-11px;right:14px;background:var(--err);color:#fff;font:800 11.5px/1 var(--fb);padding:5px 9px;border-radius:var(--pill)}
.menu-total{display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between;margin-top:18px;background:var(--paper);border:1.5px dashed var(--line2);border-radius:18px;padding:14px 18px}
.menu-total b{font:800 22px/1 var(--fh)}
.kcal-bar{flex:1;min-width:200px;height:10px;border-radius:9px;background:var(--alt);overflow:hidden}
.kcal-bar i{display:block;height:100%;background:linear-gradient(90deg,var(--butter-d),#F2A516);border-radius:9px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:inline-flex;align-items:center;gap:6px;min-height:40px;padding:0 15px;border-radius:var(--pill);border:1.5px solid var(--line2);background:var(--paper);font:700 14px/1 var(--fb);cursor:pointer;color:var(--ink2);text-decoration:none}
.chip[aria-pressed="true"],.chip.on{background:var(--err);border-color:var(--err);color:#fff}
.chip.sel[aria-pressed="true"]{background:var(--pri);border-color:var(--pri)}

/* ---------- đánh giá trang vở ---------- */
.note{position:relative;background:#fff;border-radius:6px 22px 22px 6px;padding:26px 24px 20px 48px;box-shadow:var(--sh1);border:1.5px solid var(--line);margin:0;
  background-image:linear-gradient(90deg,transparent 30px,#F4B7B0 30px 32px,transparent 32px),repeating-linear-gradient(#fff 0 29px,#E3E8F7 29px 30px);background-position:0 0,0 14px}
.note blockquote{margin:0 0 16px;font:600 16.5px/30px var(--fb);color:var(--ink)}
.note .stars{color:var(--star);font-size:15px;display:flex;gap:2px;margin-bottom:8px}
.stars .off{opacity:.25}
.note figcaption{display:flex;align-items:center;gap:12px;background:#fff;border-radius:12px;padding:4px 0}
.note figcaption b{display:block;font-size:15px}
.note figcaption small{color:var(--muted);font-size:13px}
.ava{width:52px;height:52px;border-radius:50%;object-fit:cover;border:3px solid #fff;box-shadow:var(--sh1);flex:none}
.score{display:flex;align-items:center;gap:18px;background:var(--paper);border-radius:22px;padding:16px 20px;border:1.5px solid var(--line)}
.score b{font:800 46px/1 var(--fh)}
.score .stars{color:var(--star);display:flex;gap:2px}

/* ---------- FAQ ---------- */
.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px 22px;align-items:start}
.faq-grid>div{display:grid;gap:12px}
.faq{background:var(--paper);border:1.5px solid var(--line);border-radius:18px}
.faq summary{list-style:none;display:flex;justify-content:space-between;gap:14px;align-items:center;padding:16px 18px;cursor:pointer;font:700 16px/1.35 var(--fb)}
.faq summary::-webkit-details-marker{display:none}
.faq summary .i{flex:none;width:28px;height:28px;padding:7px;border-radius:50%;background:var(--alt);color:var(--pri);transition:transform .3s var(--ease)}
.faq[open] summary .i{transform:rotate(45deg);background:var(--pri);color:#fff}
.faq div{padding:0 18px 16px;color:var(--ink2)}
.faq div p{margin:0}

/* ---------- trang con ---------- */
.ph{padding:clamp(22px,3vw,34px) 0 clamp(40px,5vw,64px);background:radial-gradient(circle at 90% 10%,#E7E1FF 0 180px,transparent 181px),var(--bg)}
.ph-in{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.ph-in>*{min-width:0}
.ph:not(.ph-img) .ph-in{grid-template-columns:1fr}
.ph h1{font-size:clamp(34px,4.4vw,54px)}
.ph-media{position:relative;background:#fff;padding:10px;border-radius:24px;box-shadow:var(--sh2);transform:rotate(1.8deg)}
.ph-media::before{content:"";position:absolute;top:-11px;left:36px;width:84px;height:24px;background:rgba(255,201,74,.72);transform:rotate(-4deg);border-radius:3px}
.ph-media img{border-radius:16px;aspect-ratio:16/11;object-fit:cover;width:100%}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:7px;font-size:13.5px;margin-bottom:16px;color:var(--muted)}
.crumb a{color:var(--muted);text-decoration:none;font-weight:600}
.crumb a:hover{color:var(--pri)}
.crumb .i{font-size:10px;opacity:.6}
.crumb [aria-current]{color:var(--ink);font-weight:700}
.subnav{position:sticky;top:66px;z-index:40;background:rgba(255,252,246,.95);backdrop-filter:blur(8px);border-bottom:1.5px solid var(--line)}
.subnav .wrap{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;padding-top:8px;padding-bottom:8px}
.subnav a{flex:none;padding:9px 14px;border-radius:var(--pill);text-decoration:none;color:var(--ink2);font-weight:700;font-size:14.5px}
.subnav a.on{background:var(--ink);color:#fff}
.prose{max-width:760px}
.prose h2{font-size:clamp(24px,2.6vw,30px);margin-top:1.4em}
.prose ul{padding-left:0;list-style:none;display:grid;gap:8px;margin:0 0 1.2em}
.prose li{position:relative;padding-left:28px}
.prose li::before{content:"";position:absolute;left:4px;top:.55em;width:12px;height:12px;border-radius:50%;background:var(--butter);border:2.5px solid #F2A516}
.tip{display:flex;gap:14px;background:var(--cta-l);border-radius:20px;padding:18px 20px;color:var(--ink);margin:1.5em 0}
.tip .i{font-size:22px;color:var(--cta);flex:none;margin-top:2px}
.tip p{margin:0}
.check{list-style:none;padding:0;margin:0 0 1em;display:grid;gap:10px}
.check li{display:flex;gap:10px;align-items:flex-start}
.check li .i{color:var(--cta);font-size:18px;margin-top:3px;flex:none}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,4vw,60px);align-items:center}
.split>*{min-width:0}
.split-media{border-radius:var(--r-l);overflow:hidden;box-shadow:var(--sh2)}
.split-media img{width:100%;aspect-ratio:4/3.2;object-fit:cover}
.box{background:var(--paper);border:1.5px solid var(--line);border-radius:var(--r);padding:clamp(18px,2.4vw,28px);box-shadow:var(--sh1)}
.note-min{font-size:13px;color:var(--muted);margin-top:10px}

/* bảng */
.tbl-wrap{overflow-x:auto;border-radius:20px;border:1.5px solid var(--line);background:var(--paper)}
.tbl{width:100%;border-collapse:collapse;font-size:15px;min-width:640px}
.tbl th,.tbl td{padding:14px 16px;text-align:left;border-bottom:1.5px solid var(--line)}
.tbl thead th{background:var(--alt);font:800 13px/1.2 var(--fb);text-transform:uppercase;letter-spacing:.05em;color:var(--ink2)}
.tbl tbody tr:last-child td,.tbl tbody tr:last-child th{border-bottom:0}
.tbl td.num{text-align:right;font-weight:800;white-space:nowrap}
.tbl tbody th{font-weight:700}

/* bước quy trình */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:s}
.step{position:relative;background:var(--paper);border:1.5px solid var(--line);border-radius:24px;padding:22px 20px 20px}
.step-n{position:absolute;top:-16px;left:20px;width:38px;height:38px;border-radius:50%;background:var(--ink);color:#fff;font:800 18px/38px var(--fh);text-align:center}
.step .ic-bubble{margin-top:10px}
.step h3{font-size:19px}
.step p{font-size:14.5px;color:var(--ink2);margin:0}

/* đội ngũ */
.tcard{background:var(--paper);border:1.5px solid var(--line);border-radius:24px;overflow:hidden;box-shadow:var(--sh1)}
.tcard figure{margin:10px 10px 0;position:relative}
.tcard img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:16px}
.tcard figcaption{position:absolute;left:8px;bottom:8px;right:8px;background:rgba(255,255,255,.92);border-radius:10px;font-size:12px;padding:5px 9px;color:var(--ink2)}
.tcard-b{padding:14px 18px 18px}
.tcard-b h3{font-size:19px;margin:0 0 2px}
.tcard-b .role{font-weight:800;color:var(--pri);font-size:14px;margin-bottom:6px}
.tcard-b p{font-size:13.8px;color:var(--muted);margin:0}

/* dòng thời gian mốc */
.tl{display:grid;gap:18px;position:relative}
.tl-i{display:grid;grid-template-columns:110px 200px 1fr;gap:20px;align-items:center;background:var(--paper);border:1.5px solid var(--line);border-radius:22px;padding:12px}
.tl-i b.y{font:800 34px/1 var(--fh);color:var(--pri);text-align:center}
.tl-i img{width:200px;height:130px;object-fit:cover;border-radius:14px}
.tl-i h3{margin:0 0 4px}
.tl-i p{margin:0;color:var(--ink2)}

/* thư viện */
.gal{columns:4 240px;column-gap:14px}
.gal a{display:block;margin-bottom:14px;border-radius:18px;overflow:hidden;break-inside:avoid;position:relative}
.gal img{width:100%;transition:transform .6s var(--ease)}
.gal a:hover img{transform:scale(1.04)}
.gal a[hidden]{display:none}
.lb{position:fixed;inset:0;z-index:150;background:rgba(15,17,40,.92);display:none;align-items:center;justify-content:center;padding:20px}
.lb.open{display:flex}
.lb figure{margin:0;max-width:min(1100px,92vw);text-align:center}
.lb img{max-height:80vh;width:auto;margin:0 auto;border-radius:14px}
.lb figcaption{color:#DAD9EE;font-size:14px;margin-top:10px}
.lb-x,.lb-nav{position:absolute;width:48px;height:48px;border-radius:50%;border:0;background:rgba(255,255,255,.14);color:#fff;font-size:20px;display:grid;place-items:center;cursor:pointer}
.lb-x{top:16px;right:16px}.lb-prev{left:16px;top:50%}.lb-next{right:16px;top:50%}

/* ---------- form & công cụ ---------- */
.form{display:grid;gap:16px}
.fg{display:grid;gap:6px;min-width:0}
.fg label,.fg legend{font:800 14px/1.2 var(--fb);color:var(--ink)}
.fg .hint{font-size:12.5px;color:var(--muted)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.row2>*{min-width:0}
input[type=text],input[type=tel],input[type=email],input[type=date],input[type=number],select,textarea{width:100%;min-height:50px;padding:12px 14px;border-radius:14px;border:1.5px solid var(--line2);background:#fff;font-size:15.5px;transition:border-color .2s,box-shadow .2s}
textarea{min-height:96px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:0;border-color:var(--pri);box-shadow:0 0 0 4px var(--pri-l)}
.inv{border-color:var(--err)!important;box-shadow:0 0 0 4px rgba(200,50,30,.1)!important}
.err-msg{color:var(--err);font-size:13px;font-weight:700;display:none}
.inv~.err-msg,.fg.bad .err-msg{display:block}
fieldset{border:0;padding:0;margin:0;min-width:0}
.opt-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
.opt{position:relative}
.opt input{position:absolute;opacity:0;inset:0;cursor:pointer}
.opt span{display:flex;flex-direction:column;gap:3px;border:1.5px solid var(--line2);border-radius:16px;padding:12px 14px;background:#fff;min-height:58px;cursor:pointer;transition:border-color .2s,background .2s}
.opt span b{font-size:15px}
.opt span small{font-size:12.5px;color:var(--muted)}
.opt input:checked+span{border-color:var(--pri);background:var(--pri-l);box-shadow:inset 0 0 0 1px var(--pri)}
.opt input:disabled+span{opacity:.45;cursor:not-allowed;text-decoration:line-through}
.opt input:focus-visible+span{outline:3px solid var(--pri);outline-offset:2px}
.dates{display:flex;gap:8px;overflow-x:auto;padding:4px 2px 8px;scroll-snap-type:x mandatory;scrollbar-width:thin}
.date-o{flex:none;scroll-snap-align:start}
.date-o span{align-items:center;text-align:center;min-width:76px;padding:10px 8px}
.date-o span small{font-weight:700}
.date-o span b{font:800 22px/1 var(--fh)}
.date-o span em{font-style:normal;font-size:11.5px;color:var(--cta);font-weight:800}
.date-o span em.full{color:var(--err)}
.times{display:grid;grid-template-columns:repeat(auto-fill,minmax(112px,1fr));gap:8px}
.time-o span{text-align:center;align-items:center;min-height:52px;padding:8px}
.time-o span small{font-size:11.5px}
.wiz{display:grid;grid-template-columns:1fr 360px;gap:28px;align-items:start}
.wiz>*{min-width:0}
.wiz-steps{display:flex;gap:6px;margin-bottom:20px;flex-wrap:wrap}
.wiz-steps span{display:inline-flex;align-items:center;gap:8px;font:800 13.5px/1 var(--fb);color:var(--muted);padding:8px 12px 8px 8px;border-radius:var(--pill);background:var(--paper);border:1.5px solid var(--line)}
.wiz-steps span i{width:24px;height:24px;border-radius:50%;background:var(--alt);display:grid;place-items:center;font-style:normal}
.wiz-steps span.on{color:var(--ink);border-color:var(--pri)}
.wiz-steps span.on i{background:var(--pri);color:#fff}
.wiz-steps span.done i{background:var(--cta);color:#fff}
.pane{display:none}.pane.on{display:block;animation:fade .4s var(--ease)}
@keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.pane-foot{display:flex;justify-content:space-between;gap:10px;margin-top:22px;flex-wrap:wrap}
.summary{position:sticky;top:96px}
.sum-row{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1.5px dashed var(--line);font-size:14.5px}
.sum-row span{color:var(--muted)}
.sum-row b{text-align:right}
.class-out{border-radius:18px;padding:14px 16px;margin-top:6px;display:none}
.class-out.on{display:block}
.class-out b{font:800 19px/1.2 var(--fh);display:block}
.done-box{text-align:center;padding:10px 0}
.code{display:inline-flex;align-items:center;gap:10px;font:800 30px/1 var(--fh);letter-spacing:.06em;background:var(--alt);border:2px dashed var(--pri);border-radius:18px;padding:14px 20px;margin:12px 0;color:var(--pri)}
.done-box .check{text-align:left;max-width:520px;margin:18px auto}
.result{background:var(--paper);border-radius:var(--r);border:1.5px solid var(--line);padding:22px;box-shadow:var(--sh1)}
.big-num{font:800 clamp(34px,4vw,46px)/1 var(--fh);color:var(--ink)}
.brk{display:grid;gap:0;margin:14px 0}
.brk div{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1.5px dashed var(--line);font-size:14.5px}
.brk div span{color:var(--ink2)}
.brk div.minus b{color:var(--ok)}
.brk div.tot{border-bottom:0;font-size:16px}
.brk div.tot b{font:800 20px/1 var(--fh)}
.path{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.path span{display:flex;flex-direction:column;gap:2px;padding:10px 12px;border-radius:14px;font-size:12.5px;font-weight:700;min-width:96px}
.path span b{font:800 15px/1.1 var(--fh)}
.path span.cur{outline:2.5px solid var(--ink);outline-offset:2px}
.seg{display:inline-flex;background:var(--alt);border-radius:var(--pill);padding:4px;gap:4px;flex-wrap:wrap}
.seg button{border:0;background:none;border-radius:var(--pill);padding:9px 16px;font:800 14px/1 var(--fb);cursor:pointer;color:var(--ink2)}
.seg button[aria-pressed="true"]{background:#fff;color:var(--ink);box-shadow:var(--sh1)}

/* widget trang chủ */
.finder{display:grid;grid-template-columns:1fr 1fr;gap:0;border-radius:var(--r-l);overflow:hidden;background:var(--ink);color:#fff}
.finder>*{min-width:0}
.finder-l{padding:clamp(24px,4vw,48px)}
.finder-l h2{color:#fff}
.finder-l p{color:#D5D4EC}
.finder-l .fg label{color:#fff}
.finder-form{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.finder-form input{flex:1;min-width:190px}
.finder-r{background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='40'%3E%3Ccircle cx='2' cy='2' r='1.6' fill='%23ffffff18'/%3E%3C/svg%3E"),#2E3163;padding:clamp(24px,4vw,48px);display:flex;flex-direction:column;justify-content:center}
.finder-r .class-out{background:#fff;color:var(--ink)}
.finder-empty{color:#C9C8E6;font-size:15px}
.finder-empty b{color:#fff;display:block;font:800 22px/1.2 var(--fh);margin-bottom:6px}

.campus{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.campus>*{min-width:0}
.cp{background:var(--paper);border:1.5px solid var(--line);border-radius:26px;overflow:hidden;box-shadow:var(--sh1)}
.cp .card-media{aspect-ratio:16/9}
.cp-b{padding:18px 20px 20px}
.cp-b ul{list-style:none;padding:0;margin:10px 0 14px;display:grid;gap:7px;font-size:14.5px;color:var(--ink2)}
.cp-b li{display:flex;gap:9px}
.cp-b li .i{color:var(--pri);margin-top:4px}

/* ---------- CTA band & footer ---------- */
.ft{position:relative;background:var(--alt);margin-top:40px;--cc:var(--alt)}
.ft::before{content:"";position:absolute;left:0;right:0;top:-27px;height:28px;background:radial-gradient(circle at 30px 30px,var(--alt) 29px,transparent 30px) 0 0/88px 28px repeat-x,radial-gradient(circle at 20px 36px,var(--alt) 28px,transparent 29px) 44px 0/88px 28px repeat-x}
.foot-cta{position:relative;top:-10px;display:grid;grid-template-columns:1.3fr auto;gap:24px;align-items:center;background:var(--pri);color:#fff;border-radius:var(--r-l);padding:clamp(24px,3.6vw,40px);overflow:hidden;isolation:isolate}
.foot-cta::after{content:"";position:absolute;right:-40px;top:-60px;width:260px;height:260px;border-radius:50%;background:rgba(255,255,255,.08);z-index:-1;box-shadow:-120px 150px 0 -40px rgba(255,201,74,.25)}
.foot-cta h2{color:#fff;margin-bottom:6px}
.foot-cta p{color:#DDE1FB;margin:0}
.fc-b{display:flex;gap:10px;flex-wrap:wrap}
.ft-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:32px;padding:40px 0 28px}
.ft-grid>*{min-width:0}
.ft h3{font-size:18px;margin-bottom:12px}
.ft ul{list-style:none;padding:0;margin:0;display:grid;gap:9px;font-size:14.5px}
.ft ul a{color:var(--ink2);text-decoration:none}
.ft ul a:hover{color:var(--pri)}
.ft-brand p{font-size:14.5px;color:var(--ink2);margin:14px 0}
.ft-contact li{display:flex;gap:10px;color:var(--ink2)}
.ft-contact .i{color:var(--pri);margin-top:4px}
.social{display:flex;gap:8px;margin-top:14px}
.social a{width:40px;height:40px;border-radius:50%;background:#fff;display:grid;place-items:center;color:var(--ink);border:1.5px solid var(--line2);text-decoration:none;font-weight:800;font-size:12px}
.social a:hover{background:var(--pri);color:#fff;border-color:var(--pri)}
.ft-badges{display:flex;flex-wrap:wrap;gap:6px}
.ft-badges span{display:inline-flex;gap:6px;align-items:center;background:#fff;border-radius:var(--pill);padding:6px 11px;font-size:12.5px;font-weight:700;border:1.5px solid var(--line2)}
.ft-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:18px 0 26px;border-top:1.5px solid var(--line2);font-size:13px;color:var(--muted)}
.ft-bottom a{color:var(--muted)}

/* thanh đáy mobile + toast */
.mbar{display:none}
.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,120px);background:var(--ink);color:#fff;padding:12px 18px;border-radius:var(--pill);display:flex;align-items:center;gap:9px;font-weight:700;z-index:160;transition:transform .4s var(--ease);max-width:92vw}
.toast.show{transform:translate(-50%,0)}
.toast .i{color:#7BE0A6}

/* sheet (mobile) */
.sheet{position:fixed;inset:0;z-index:130;visibility:hidden}
.sheet.open{visibility:visible}
.sheet-ov{position:absolute;inset:0;background:rgba(20,22,52,.45);opacity:0;transition:opacity .3s}
.sheet.open .sheet-ov{opacity:1}
.sheet-p{position:absolute;left:0;right:0;bottom:0;background:var(--bg);border-radius:26px 26px 0 0;padding:10px 18px 24px;max-height:88vh;overflow-y:auto;transform:translateY(100%);transition:transform .4s var(--ease)}
.sheet.open .sheet-p{transform:none}
.sheet-grab{width:44px;height:5px;border-radius:5px;background:var(--line2);margin:0 auto 12px}

/* reveal */
.rv{opacity:0;transform:translateY(18px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}.rv{opacity:1;transform:none}}

/* 404 */
.nf-in{display:grid;grid-template-columns:.9fr 1.1fr;gap:40px;align-items:center}
.nf-code{font:800 110px/1 var(--fh);color:var(--pri);margin:0}

/* ---------- responsive ---------- */
@media (max-width:1180px){
  .hdr-tel span{display:none}
  .nav>a,.dd-btn{padding:10px 10px;font-size:14.5px}
  .trust{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:1020px){
  .nav,.hdr-tel,.tb-links a[href^="mailto"],.tb-links span{display:none}
  .menu-btn{display:grid}
  .hero-in,.ph-in,.split,.finder,.wiz,.nf-in{grid-template-columns:1fr}
  .board{min-height:520px;max-width:620px;margin:0 auto;width:100%}
  .g4,.g5{grid-template-columns:repeat(2,1fr)}
  .g3{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr);row-gap:30px}
  .ft-grid{grid-template-columns:1fr 1fr}
  .summary{position:static}
  .foot-cta{grid-template-columns:1fr}
  .tl-i{grid-template-columns:80px 1fr;}
  .tl-i img{grid-row:span 2;display:none}
}
@media (max-width:760px){
  body{font-size:15.5px}
  .topbar-in{min-height:36px;font-size:12.5px}
  .tb-news span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .tb-links{display:none}
  .hdr-in,.hdr.stuck .hdr-in{height:64px}
  .logo-mark{width:40px;height:40px}.logo-t b{font-size:21px}.logo-t small{font-size:10.5px}
  .hdr-cta{display:none}
  .g2,.g3,.g4,.g5,.campus,.meals,.faq-grid,.row2{grid-template-columns:1fr}
  .g-kids{grid-template-columns:repeat(2,1fr)}
  .trust{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:1fr}
  .ft-grid{grid-template-columns:1fr;gap:22px}
  .board{min-height:430px}
  .pin-a{width:70%;left:0}.pin-b{width:44%;top:30px}.pin-c{display:none}
  .live{width:84%;right:0}
  .stamp{width:84px;height:84px;left:auto;right:4%;top:auto;bottom:190px}
  .sh{flex-direction:column;align-items:flex-start}
  .day::before{left:57px}
  .slot{grid-template-columns:44px 28px 1fr;gap:10px}
  .slot time{font-size:15px}
  .slot-dot{width:28px;height:28px;font-size:12px}
  .slot-b{grid-template-columns:1fr}
  .slot-b img{width:100%;height:130px}
  .day-mini .slot-b img{display:none}
  .tl-i{grid-template-columns:1fr}.tl-i b.y{text-align:left}
  .mbar{display:grid;grid-template-columns:1fr 1fr 1.6fr;gap:8px;position:fixed;left:0;right:0;bottom:0;z-index:90;background:rgba(255,252,246,.97);backdrop-filter:blur(8px);border-top:1.5px solid var(--line);padding:8px 10px calc(8px + env(safe-area-inset-bottom))}
  .mbar a,.mbar button{display:flex;align-items:center;justify-content:center;gap:7px;min-height:48px;border-radius:var(--pill);text-decoration:none;font:800 14.5px/1 var(--fb);color:var(--ink);background:var(--paper);border:1.5px solid var(--line2);cursor:pointer}
  .mbar .go{background:var(--cta);border-color:var(--cta);color:#fff}
  body{padding-bottom:74px}
  .toast{bottom:88px}
  .pillar{min-height:280px}
  .nf-code{font-size:80px}
  .foot-cta .btn{width:100%}
}
@media (max-width:380px){
  .logo-t small{display:none}
  .trust b{font-size:22px}
  .btn{padding:0 18px}
}
/* sửa sau QC vòng 1 */
.toast{visibility:hidden}.toast.show{visibility:visible}
.lc-foot{flex-direction:column;align-items:flex-start;gap:8px}
.lc-foot b{display:inline}.lc-foot small.per{display:inline;margin-left:3px}
.check li small{display:block;color:var(--muted);font-size:13.5px}
.check li b{display:block}
.board{min-height:620px}
.pin-c{left:2%;bottom:-10px;width:34%}
.finder input,.finder select{color:var(--ink)}
@media (max-width:760px){.board{min-height:440px}}
.split-art{align-items:start;grid-template-columns:1fr 320px}
@media (max-width:1020px){.split-art{grid-template-columns:1fr}}
.feat{display:grid;grid-template-columns:260px 1fr;gap:20px;align-items:center;background:var(--paper);border:1.5px solid var(--line);border-radius:22px;padding:10px;margin-bottom:18px}
.feat-img{border-radius:16px;overflow:hidden;aspect-ratio:16/10}.feat-img img{width:100%;height:100%;object-fit:cover}
.feat h3{font-size:22px;margin:4px 0}
@media (max-width:760px){.feat{grid-template-columns:1fr}.feat>div:last-child{padding:0 8px 8px}}