/* ==========================================================================
   초보드라이브 — 방문 운전연수
   ========================================================================== */
:root{
  --blue:#2B5BFF;--blue-d:#1A3FD6;--blue-l:#EEF3FF;--blue-m:#CFDCFF;
  --yellow:#FFC93C;--yellow-l:#FFF6DC;--orange:#FF7A1A;
  --ink:#0B1220;--ink2:#273449;--mute:#64748B;--line:#E6EAF2;
  --bg:#fff;--bg2:#F6F8FC;--green:#12B76A;--red:#F04438;
  --r:20px;--r-lg:28px;
  --sh-1:0 2px 8px rgba(15,23,42,.05),0 1px 2px rgba(15,23,42,.04);
  --sh-2:0 18px 50px -18px rgba(23,48,140,.28),0 4px 14px rgba(15,23,42,.06);
  --sh-3:0 30px 80px -24px rgba(23,48,140,.42);
  --ease:cubic-bezier(.2,.75,.2,1);
  --hd:72px;
  --font:"Pretendard Variable",Pretendard,-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Malgun Gothic",system-ui,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--hd) + 12px);-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);font-size:16px;line-height:1.6;letter-spacing:-.02em;word-break:keep-all;overflow-x:hidden;-webkit-font-smoothing:antialiased}
html,body,main{overflow-x:clip}
img,svg{display:block;max-width:100%}
img{height:auto}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit;letter-spacing:inherit}
button{cursor:pointer;background:none;border:0;padding:0}
h1,h2,h3,p,ul,ol,figure{margin:0;padding:0}
ul,ol{list-style:none}
b,strong{font-weight:800}
em{font-style:normal}
[hidden]{display:none!important}
.wrap{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}
.wrap-sm{max-width:880px}
.pc{display:none}
@media(min-width:768px){.pc{display:inline}.wrap{padding:0 32px}}
.skip{position:fixed;left:12px;top:-60px;z-index:999;background:var(--ink);color:#fff;padding:10px 16px;border-radius:10px}
.skip:focus{top:12px}
:focus-visible{outline:3px solid var(--blue);outline-offset:3px;border-radius:6px}

/* ---------- progress ---------- */
.progress{position:fixed;left:0;top:0;height:3px;width:100%;background:linear-gradient(90deg,var(--blue),#7AA2FF,var(--yellow));transform-origin:0 50%;transform:scaleX(0);z-index:200}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:48px;padding:0 22px;border-radius:999px;font-weight:800;font-size:16px;transition:transform .25s var(--ease),box-shadow .25s,background .25s,color .25s;position:relative;overflow:hidden;white-space:nowrap;isolation:isolate}
.btn svg{width:18px;height:18px;transition:transform .3s var(--ease)}
.btn:hover svg{transform:translateX(4px)}
.btn-lg{height:58px;padding:0 30px;font-size:17px}
.btn-block{width:100%}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 12px 30px -10px rgba(43,91,255,.65)}
.btn-primary:hover{background:var(--blue-d);transform:translateY(-2px);box-shadow:0 18px 36px -12px rgba(43,91,255,.75)}
.btn-soft{background:var(--blue-l);color:var(--blue-d)}
.btn-soft:hover{background:var(--blue-m);transform:translateY(-2px)}
.btn-line{background:#fff;color:var(--blue-d);box-shadow:inset 0 0 0 2px var(--blue-m)}
.btn-line:hover{box-shadow:inset 0 0 0 2px var(--blue);transform:translateY(-2px)}
.shine::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.55) 48%,transparent 66%);transform:translateX(-120%);animation:shine 3.2s ease-in-out infinite}
.btn-line.shine::after,.btn-soft.shine::after{background:linear-gradient(110deg,transparent 30%,rgba(43,91,255,.18) 48%,transparent 66%)}
@keyframes shine{0%,55%{transform:translateX(-120%)}85%,100%{transform:translateX(120%)}}

/* ---------- ticker ---------- */
.ticker{background:var(--ink);color:#fff;font-size:13.5px;height:36px;overflow:hidden;display:flex;align-items:center;position:relative;z-index:61}
.ticker-in{display:flex;gap:42px;white-space:nowrap;animation:marq 38s linear infinite;padding-left:42px}
.ticker b{color:var(--yellow);font-weight:800}
@keyframes marq{to{transform:translateX(-50%)}}

/* ---------- header ---------- */
.hd{position:sticky;top:0;z-index:60;height:var(--hd);background:rgba(255,255,255,.82);backdrop-filter:saturate(1.6) blur(14px);-webkit-backdrop-filter:saturate(1.6) blur(14px);border-bottom:1px solid transparent;transition:border-color .3s,box-shadow .3s}
.hd.scrolled{border-color:var(--line);box-shadow:0 10px 30px -20px rgba(15,23,42,.25)}
.hd-in{height:100%;display:flex;align-items:center;gap:24px}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0}
.brand-mark{width:40px;height:40px;filter:drop-shadow(0 6px 12px rgba(43,91,255,.35))}
.brand:hover .logo-wheel{transform:rotate(-30deg)}
.logo-wheel{transform-origin:24px 25px;transition:transform .5s var(--ease)}
.logo-dot{animation:pulseDot 2.4s ease-in-out infinite;transform-origin:36px 11px}
@keyframes pulseDot{0%,100%{transform:scale(1)}50%{transform:scale(1.25)}}
.brand-txt{display:flex;flex-direction:column;font-size:21px;font-weight:900;line-height:1.05;letter-spacing:-.04em}
.brand-txt em{font-size:9.5px;font-weight:800;letter-spacing:.22em;color:var(--blue);margin-top:3px}
.hd-nav{display:none;margin-left:auto;gap:30px}
.hd-nav a{font-weight:700;color:var(--ink2);position:relative;padding:6px 0;font-size:15.5px}
.hd-nav a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--blue);border-radius:2px;transform:scaleX(0);transition:transform .3s var(--ease)}
.hd-nav a:hover,.hd-nav a.on{color:var(--blue)}
.hd-nav a:hover::after,.hd-nav a.on::after{transform:scaleX(1)}
.hd-cta{margin-left:auto;display:inline-flex;align-items:center;gap:6px;height:42px;padding:0 18px;border-radius:999px;background:var(--blue);color:#fff;font-weight:800;font-size:15px;position:relative;overflow:hidden;isolation:isolate;box-shadow:0 10px 24px -10px rgba(43,91,255,.7)}
.hd-cta svg{width:16px;height:16px}
.hd-menu{width:42px;height:42px;border-radius:12px;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:5px;background:var(--bg2)}
.hd-menu i{width:18px;height:2px;border-radius:2px;background:var(--ink);transition:transform .3s,opacity .3s}
.hd-menu[aria-expanded="true"] i:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hd-menu[aria-expanded="true"] i:nth-child(2){opacity:0}
.hd-menu[aria-expanded="true"] i:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
@media(min-width:1000px){.hd-nav{display:flex}.hd-cta{margin-left:12px}.hd-menu{display:none}}
@media(max-width:420px){.hd-cta{display:none}.hd-menu{margin-left:auto}.brand-txt{font-size:19px}}

.drawer{position:fixed;inset:0;z-index:58;pointer-events:none}
.drawer-bg{position:absolute;inset:0;background:rgba(11,18,32,.4);opacity:0;transition:opacity .3s;width:100%}
.drawer-panel{position:absolute;left:0;right:0;top:calc(var(--hd) + 36px);background:#fff;padding:12px 20px 24px;display:flex;flex-direction:column;gap:2px;transform:translateY(-16px);opacity:0;transition:transform .35s var(--ease),opacity .3s;border-radius:0 0 24px 24px;box-shadow:var(--sh-2)}
.drawer-panel a:not(.btn){padding:14px 4px;font-weight:800;font-size:18px;border-bottom:1px solid var(--line)}
.drawer-panel .btn{margin-top:16px}
.drawer.open{pointer-events:auto}
.drawer.open .drawer-bg{opacity:1}
.drawer.open .drawer-panel{transform:none;opacity:1}

/* ---------- common section ---------- */
.sec{padding:96px 0;position:relative}
.sec-hd{text-align:center;margin-bottom:52px}
.sec-hd h2{font-size:clamp(30px,5.2vw,50px);line-height:1.22;font-weight:900;letter-spacing:-.045em}
.sec-hd h2 em{color:var(--blue)}
.sec-sub{margin-top:18px;color:var(--mute);font-size:clamp(15.5px,2vw,18px);line-height:1.7}
.sec-sub b{color:var(--ink2)}
.sec-hd-row{display:flex;align-items:flex-end;justify-content:space-between;text-align:left;gap:16px;flex-wrap:wrap}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:900;letter-spacing:.2em;color:var(--blue);margin-bottom:14px}
.eyebrow::before{content:"";width:22px;height:2px;background:currentColor;border-radius:2px}
.hl-o{color:var(--orange)!important;position:relative}
@media(max-width:767px){.sec{padding:72px 0}.sec-hd{margin-bottom:38px}}

/* wipe highlight */
.wipe{position:relative;display:inline-block;z-index:0}
.wipe::before{content:"";position:absolute;left:-.08em;right:-.08em;bottom:.06em;height:.36em;background:var(--yellow);opacity:.55;z-index:-1;border-radius:4px;transform:scaleX(0);transform-origin:0 50%;transition:transform .9s var(--ease) .35s}
.wipe.go::before,.hero .wipe::before{transform:scaleX(1)}
.hero .wipe::before{transition-delay:1s}

/* reveal */
.rv,.rv-l,.rv-r,.rv-z{opacity:0;transition:opacity .8s var(--ease),transform .9s var(--ease);transition-delay:var(--d,0s)}
.rv{transform:translateY(34px)}
.rv-l{transform:translateX(-50px)}
.rv-r{transform:translateX(50px)}
.rv-z{transform:translateY(30px) scale(.92)}
@media(max-width:767px){.rv-l{transform:translateX(-24px)}.rv-r{transform:translateX(24px)}}
.go{opacity:1!important;transform:none!important}
.no-js .rv,.no-js .rv-l,.no-js .rv-r,.no-js .rv-z{opacity:1;transform:none}

/* ---------- hero ---------- */
.hero{position:relative;padding:56px 0 0;overflow:hidden}
.hero-bg{position:absolute;inset:0;pointer-events:none;z-index:-1}
.blob{position:absolute;border-radius:50%;filter:blur(70px);opacity:.55;animation:blob 16s ease-in-out infinite alternate}
.b1{width:520px;height:520px;background:#CFDCFF;left:-160px;top:-120px}
.b2{width:420px;height:420px;background:#FFE7A6;right:-120px;top:120px;animation-delay:-5s;opacity:.45}
.b3{width:360px;height:360px;background:#D9F0FF;left:40%;bottom:-120px;animation-delay:-9s}
@keyframes blob{0%{transform:translate(0,0) scale(1)}50%{transform:translate(40px,30px) scale(1.12)}100%{transform:translate(-30px,50px) scale(.95)}}
.grid-bg{position:absolute;inset:0;background-image:linear-gradient(rgba(43,91,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(43,91,255,.06) 1px,transparent 1px);background-size:44px 44px;mask-image:radial-gradient(ellipse at 50% 30%,#000 20%,transparent 70%);-webkit-mask-image:radial-gradient(ellipse at 50% 30%,#000 20%,transparent 70%)}
.hero-in{display:grid;gap:40px;align-items:center}
@media(min-width:1000px){.hero-in{grid-template-columns:1.12fr .88fr;gap:48px}.hero{padding-top:72px}.hero-h{font-size:clamp(44px,4.1vw,58px)}}
.chip{display:inline-flex;align-items:center;gap:8px;padding:8px 16px 8px 12px;border-radius:999px;background:#fff;box-shadow:var(--sh-1),inset 0 0 0 1px var(--line);font-size:14px;font-weight:700;color:var(--ink2)}
.chip b{color:var(--blue)}
.live{width:9px;height:9px;border-radius:50%;background:var(--green);position:relative;flex-shrink:0}
.live::after{content:"";position:absolute;inset:0;border-radius:50%;background:var(--green);animation:ping 1.6s cubic-bezier(0,0,.2,1) infinite}
@keyframes ping{75%,100%{transform:scale(2.6);opacity:0}}
.hero-h{margin-top:22px;font-size:clamp(38px,6.6vw,68px);line-height:1.14;font-weight:900;letter-spacing:-.055em}
.hero-kicker{display:block;font-size:clamp(16px,2.2vw,20px);font-weight:800;color:var(--blue);letter-spacing:-.02em;margin-bottom:14px}
.hero-h .ln{display:block;overflow:hidden;padding-bottom:.06em}
.hero-h .ln>span{display:inline-block;transform:translateY(110%);animation:lineUp 1s var(--ease) forwards;animation-delay:var(--d)}
.hero-h em{color:var(--blue)}
@keyframes lineUp{to{transform:none}}
.fade-up{opacity:0;transform:translateY(22px);animation:fadeUp .9s var(--ease) forwards;animation-delay:var(--d,0s)}
.drop-in{opacity:0;transform:translateY(-14px) scale(.96);animation:fadeUp .8s var(--ease) forwards;animation-delay:var(--d,0s)}
@keyframes fadeUp{to{opacity:1;transform:none}}
.hero-type{margin-top:22px;font-size:clamp(17px,2.4vw,22px);font-weight:600;color:var(--ink2);display:flex;align-items:center;flex-wrap:wrap;gap:0 8px}
.hero-type .type{color:var(--ink);background:var(--yellow-l);padding:2px 10px;border-radius:8px;box-shadow:inset 0 -3px 0 var(--yellow)}
.caret{width:3px;height:1.15em;background:var(--blue);margin-left:-4px;animation:blink 1s steps(1) infinite;border-radius:2px}
@keyframes blink{50%{opacity:0}}
.hero-cta{margin-top:32px;display:flex;gap:12px;flex-wrap:wrap}
.hero-checks{margin-top:24px;display:flex;flex-wrap:wrap;gap:8px 18px;font-weight:700;color:var(--ink2);font-size:15px}
.hero-checks li{display:flex;align-items:center;gap:6px}
.hero-checks svg{width:18px;height:18px;color:#fff;background:var(--green);border-radius:50%;padding:3px}
@media(max-width:999px){.hero-txt{text-align:center}.hero-type,.hero-cta,.hero-checks{justify-content:center}}
@media(max-width:520px){.hero-cta .btn{flex:1 1 100%}}

.hero-vis{position:relative;padding:20px 8px 30px}
.hv-frame{position:relative;border-radius:var(--r-lg);overflow:hidden;aspect-ratio:16/11;box-shadow:var(--sh-3);background:var(--bg2);transform:rotate(1.2deg);transition:transform .6s var(--ease)}
.hero-vis:hover .hv-frame{transform:rotate(0) scale(1.01)}
.hm{position:absolute;inset:0;opacity:0;transition:opacity 1.2s ease}
.hm img{width:100%;height:100%;object-fit:cover;transform:scale(1.14);transition:transform 7s linear}
.hm.on{opacity:1}
.hm.on img{transform:scale(1.02) translateX(-1.5%)}
.hm-cap{position:absolute;left:16px;bottom:16px;right:16px;display:flex;align-items:center;justify-content:space-between;gap:10px;z-index:2}
.hm-cap b{background:rgba(11,18,32,.72);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);color:#fff;font-size:14px;padding:8px 14px;border-radius:999px;transition:opacity .3s}
.hm-dots{display:flex;gap:6px;background:rgba(255,255,255,.75);padding:8px 10px;border-radius:999px}
.hm-dots i{width:7px;height:7px;border-radius:99px;background:#9AA7BD;transition:width .4s var(--ease),background .3s}
.hm-dots i.on{width:22px;background:var(--blue)}
.hm-bar{position:absolute;left:0;top:0;height:4px;background:var(--yellow);width:100%;transform-origin:0 50%;transform:scaleX(0);z-index:2}
.hm-bar.run{animation:hmBar 5s linear forwards}
@keyframes hmBar{to{transform:scaleX(1)}}
.toast{position:absolute;display:flex;align-items:center;gap:10px;background:#fff;padding:11px 16px 11px 11px;border-radius:16px;box-shadow:var(--sh-2);font-size:14px;z-index:3;white-space:nowrap;animation:toastIn .8s var(--ease) both,float 5s ease-in-out infinite}
.toast b{display:block;font-size:14px;line-height:1.3}
.toast small{color:var(--mute);font-size:12px}
.t-ic{width:38px;height:38px;border-radius:12px;background:var(--blue-l);display:grid;place-items:center;font-size:20px}
.t1{left:-6px;top:4px;animation-delay:1.2s,2s}
.t2{right:-8px;top:42%;animation-delay:1.6s,2.6s}
.t3{left:6%;bottom:2px;animation-delay:2s,3.2s}
@keyframes toastIn{from{opacity:0;transform:translateY(20px) scale(.9)}to{opacity:1;transform:none}}
@keyframes float{0%,100%{translate:0 0}50%{translate:0 -10px}}
@media(max-width:600px){.toast{font-size:12px;padding:8px 12px 8px 8px}.toast b{font-size:12.5px}.t-ic{width:30px;height:30px;font-size:16px}.t2{display:none}.t1{left:-4px;top:-2px}.t3{bottom:4px}}
.rbadge{position:absolute;right:-6px;top:-14px;width:112px;height:112px;border-radius:50%;background:var(--yellow);display:grid;place-items:center;z-index:4;box-shadow:0 14px 30px -10px rgba(255,170,0,.7)}
.rbadge svg{position:absolute;inset:0;width:100%;height:100%;animation:spin 14s linear infinite}
.rbadge text{font-size:9.6px;font-weight:900;letter-spacing:.08em;fill:var(--ink)}
.rbadge b{font-size:26px;font-weight:900;color:var(--ink)}
@keyframes spin{to{transform:rotate(360deg)}}
@media(max-width:600px){.rbadge{width:84px;height:84px;right:-2px;top:-10px}.rbadge b{font-size:19px}}

.hstat{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:40px;position:relative;z-index:2}
@media(min-width:900px){.hstat{grid-template-columns:repeat(4,1fr);gap:18px;margin-top:56px}}
.hs{background:#fff;border-radius:var(--r);padding:20px;box-shadow:var(--sh-1),inset 0 0 0 1px var(--line);position:relative;overflow:hidden;transition:transform .35s var(--ease),box-shadow .35s}
.hs:hover{transform:translateY(-6px)!important;box-shadow:var(--sh-2)}
.hs-lb{font-size:14px;font-weight:700;color:var(--mute);display:flex;align-items:center;gap:8px}
.hs-lb i{font-style:normal;font-size:11px;font-weight:900;color:var(--blue);background:var(--blue-l);padding:2px 7px;border-radius:6px}
.hs-num{display:flex;align-items:baseline;gap:2px;font-size:clamp(34px,4.6vw,46px);font-weight:900;letter-spacing:-.04em;margin-top:6px;color:var(--ink);font-variant-numeric:tabular-nums}
.hs-num small{font-size:.48em;font-weight:800;color:var(--ink2)}
.hs-ft{font-size:13.5px;color:var(--mute);margin-top:2px}
.hs-hl{background:var(--blue);box-shadow:var(--sh-2)}
.hs-hl .hs-lb,.hs-hl .hs-ft{color:rgba(255,255,255,.8)}
.hs-hl .hs-lb i{background:rgba(255,255,255,.2);color:#fff}
.hs-hl .hs-num,.hs-hl .hs-num small{color:#fff}
.hs::after{content:"";position:absolute;right:-30px;bottom:-30px;width:90px;height:90px;border-radius:50%;background:var(--blue-l);opacity:.7;transition:transform .5s var(--ease)}
.hs-hl::after{background:rgba(255,255,255,.12)}
.hs:hover::after{transform:scale(1.6)}

.road{position:relative;height:96px;margin-top:28px;overflow:hidden}
.road::before{content:"";position:absolute;left:0;right:0;bottom:0;height:46px;background:linear-gradient(#3A4253,#2A3141)}
.road-line{position:absolute;left:0;right:0;bottom:21px;height:4px;background:repeating-linear-gradient(90deg,#fff 0 40px,transparent 40px 80px);animation:lane .9s linear infinite;opacity:.85}
@keyframes lane{to{background-position:-80px 0}}
.road-car{position:absolute;bottom:28px;left:0;width:150px;height:70px;animation:drive 9s cubic-bezier(.45,.05,.55,.95) infinite}
.road-car .wh{transform-box:fill-box;transform-origin:center;animation:spin .5s linear infinite}
@keyframes drive{0%{transform:translateX(-180px)}45%{transform:translateX(calc(50vw - 75px))}55%{transform:translateX(calc(50vw - 75px)) translateY(-2px)}100%{transform:translateX(calc(100vw + 40px))}}

/* xband */
.xband{position:relative;height:150px;overflow:hidden;margin-top:-10px}
.xb{position:absolute;left:-5%;width:110%;padding:14px 0;overflow:hidden}
.xb-in{display:flex;gap:28px;white-space:nowrap;width:max-content;animation:marq 30s linear infinite;font-size:clamp(20px,3vw,28px);font-weight:900;letter-spacing:-.03em}
.xb-in i{font-style:normal;opacity:.7}
.xb-a{top:28px;background:var(--blue);color:#fff;transform:rotate(-2.4deg);z-index:2;box-shadow:0 14px 30px -14px rgba(43,91,255,.6)}
.xb-b{top:42px;background:var(--yellow);color:var(--ink);transform:rotate(2.2deg)}
.xb-b .xb-in{animation-direction:reverse;animation-duration:36s}

/* ---------- why ---------- */
.why-grid{display:grid;gap:22px}
@media(min-width:900px){.why-grid{grid-template-columns:repeat(3,1fr);gap:26px}}
.wc{background:#fff;border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh-1),inset 0 0 0 1px var(--line);transition:box-shadow .4s,transform .4s var(--ease);transform-style:preserve-3d}
.wc:hover{box-shadow:var(--sh-3)}
.wc-img{position:relative;aspect-ratio:4/3;overflow:hidden}
.wc-img img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.wc:hover .wc-img img{transform:scale(1.08)}
.wc-no{position:absolute;left:16px;top:14px;font-size:44px;font-weight:900;color:#fff;text-shadow:0 6px 18px rgba(0,0,0,.35);letter-spacing:-.04em}
.wc-body{padding:26px 26px 30px}
.wc-tag{display:inline-block;font-size:13px;font-weight:800;color:var(--blue);background:var(--blue-l);padding:5px 11px;border-radius:999px}
.wc h3{font-size:21px;line-height:1.42;margin-top:14px;font-weight:900;letter-spacing:-.04em}
.wc p:not(.wc-tag){margin-top:10px;color:var(--mute);font-size:15.5px}
.why-checks{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-top:40px}
.why-checks li{display:flex;align-items:center;gap:7px;padding:10px 18px;background:var(--bg2);border-radius:999px;font-weight:800;font-size:15px}
.why-checks svg{width:18px;height:18px;color:var(--blue)}

/* ---------- worry chat ---------- */
.worry{background:var(--bg2)}
.worry::before{content:"";position:absolute;inset:0;background:radial-gradient(600px 300px at 90% 10%,rgba(43,91,255,.08),transparent),radial-gradient(500px 300px at 0% 90%,rgba(255,201,60,.12),transparent);pointer-events:none}
.chat{display:flex;flex-direction:column;gap:16px;position:relative}
.msg{display:flex;align-items:flex-end;gap:10px;opacity:0;transform:translateY(16px) scale(.96);transition:opacity .5s var(--ease),transform .6s var(--ease)}
.msg.show{opacity:1;transform:none}
.msg p{padding:16px 20px;border-radius:22px;font-size:16.5px;font-weight:600;line-height:1.6;max-width:min(560px,80%)}
.msg.q p{background:#fff;box-shadow:var(--sh-1);border-bottom-left-radius:6px}
.msg.a{justify-content:flex-end}
.msg.a p{background:var(--blue);color:#fff;border-bottom-right-radius:6px;box-shadow:0 14px 30px -14px rgba(43,91,255,.7)}
.msg.a b{color:var(--yellow)}
.msg.a + .msg.q{margin-top:14px}
.av{width:44px;height:44px;border-radius:50%;background:#fff;display:grid;place-items:center;font-size:22px;flex-shrink:0;box-shadow:var(--sh-1)}
.av-t{background:none;box-shadow:none}
.av-t svg{width:44px;height:44px}
.typing{display:inline-flex;gap:5px;padding:18px 20px!important;background:#E7EDFB!important;box-shadow:none!important}
.typing i{width:8px;height:8px;border-radius:50%;background:var(--blue);opacity:.4;animation:dots 1s infinite}
.typing i:nth-child(2){animation-delay:.15s}.typing i:nth-child(3){animation-delay:.3s}
@keyframes dots{0%,100%{opacity:.3;transform:translateY(0)}50%{opacity:1;transform:translateY(-4px)}}
@media(max-width:600px){.msg p{font-size:15px;max-width:84%;padding:14px 16px}.av,.av-t svg{width:36px;height:36px;font-size:18px}}

/* ---------- for whom bento ---------- */
.bento{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
@media(min-width:900px){.bento{grid-template-columns:repeat(3,1fr);gap:20px}}
.bn{position:relative;background:#fff;border-radius:var(--r-lg);padding:26px 22px;box-shadow:var(--sh-1),inset 0 0 0 1px var(--line);transition:background .5s,box-shadow .5s,transform .5s var(--ease);overflow:hidden}
.bn-ic{display:grid;place-items:center;width:58px;height:58px;border-radius:18px;background:var(--bg2);font-size:30px;transition:transform .6s var(--ease),background .5s}
.bn h3{margin-top:18px;font-size:clamp(17px,2.2vw,21px);line-height:1.4;font-weight:900;letter-spacing:-.04em}
.bn h3 em{color:var(--blue);transition:color .5s}
.bn p{margin-top:8px;color:var(--mute);font-size:14.5px;transition:color .5s}
.bn::after{content:"";position:absolute;right:-40px;top:-40px;width:120px;height:120px;border-radius:50%;background:var(--yellow);opacity:0;transform:scale(.4);transition:opacity .5s,transform .7s var(--ease)}
.bn.on{background:var(--blue);box-shadow:var(--sh-3);transform:translateY(-8px)!important}
.bn.on h3,.bn.on p{color:#fff}
.bn.on h3 em{color:var(--yellow)}
.bn.on .bn-ic{background:rgba(255,255,255,.18);transform:rotate(-10deg) scale(1.12)}
.bn.on::after{opacity:.9;transform:scale(1)}
@media(max-width:600px){.bn{padding:20px 16px}.bn p{font-size:13.5px}.bn-ic{width:48px;height:48px;font-size:24px;border-radius:14px}}

/* ---------- curriculum ---------- */
.curri{background:linear-gradient(180deg,#fff,var(--bg2))}
.cv{display:grid;gap:24px}
@media(min-width:960px){.cv{grid-template-columns:1.25fr 1fr;gap:36px;align-items:stretch}}
.cv-stage{position:relative;border-radius:var(--r-lg);overflow:hidden;aspect-ratio:4/3;box-shadow:var(--sh-3);background:var(--ink)}
.cv-f{position:absolute;inset:0;opacity:0;transition:opacity .9s ease,transform 1.2s var(--ease);transform:scale(1.08)}
.cv-f img{width:100%;height:100%;object-fit:cover}
.cv-f.on{opacity:1;transform:none}
.cv-f.on img{animation:kb 6s ease-out both}
@keyframes kb{from{transform:scale(1.12) translate(1%,1%)}to{transform:scale(1)}}
.cv-num{position:absolute;right:20px;bottom:6px;font-size:clamp(80px,12vw,150px);font-weight:900;color:#fff;line-height:1;letter-spacing:-.06em;text-shadow:0 10px 40px rgba(0,0,0,.35);z-index:2;opacity:.92}
.cv-num.flip{animation:numIn .7s var(--ease)}
@keyframes numIn{from{opacity:0;transform:translateY(30px) rotateX(70deg)}to{opacity:.92;transform:none}}
.cv-bars{position:absolute;left:16px;right:16px;top:16px;display:flex;gap:6px;z-index:2}
.cv-bars>i{flex:1;height:4px;border-radius:4px;background:rgba(255,255,255,.35);overflow:hidden}
.cv-bars>i>i{display:block;height:100%;background:#fff;transform-origin:0 50%;transform:scaleX(0)}
.cv-list{display:flex;flex-direction:column;gap:10px;height:100%}
.cv-list>li{border-radius:var(--r);background:#fff;box-shadow:var(--sh-1),inset 0 0 0 1px var(--line);transition:background .4s,box-shadow .4s;overflow:hidden}
.cv-list>li>button{width:100%;display:flex;align-items:center;gap:14px;padding:18px 20px;text-align:left}
.cv-list em{font-size:12.5px;font-weight:900;letter-spacing:.06em;color:var(--blue);background:var(--blue-l);padding:4px 9px;border-radius:8px;transition:background .4s,color .4s;flex-shrink:0}
.cv-list b{font-size:18px;font-weight:900;letter-spacing:-.03em}
.cv-list ul{max-height:0;overflow:hidden;padding:0 20px;color:rgba(255,255,255,.88);font-size:15px;transition:max-height .5s var(--ease),padding .5s}
.cv-list ul li{position:relative;padding-left:16px;margin-bottom:4px}
.cv-list ul li::before{content:"";position:absolute;left:2px;top:.7em;width:6px;height:6px;border-radius:50%;background:var(--yellow)}
.cv-list>li.on{background:var(--blue);box-shadow:var(--sh-2)}
.cv-list>li.on b{color:#fff}
.cv-list>li.on em{background:var(--yellow);color:var(--ink)}
.cv-list>li.on ul{max-height:200px;padding:0 20px 18px 20px}

/* ---------- pricing ---------- */
.price-grid{display:grid;gap:20px;align-items:stretch}
@media(min-width:900px){.price-grid{grid-template-columns:repeat(3,1fr);gap:24px;align-items:center}}
.pc{position:relative;background:#fff;border-radius:var(--r-lg);padding:34px 28px;box-shadow:var(--sh-1),inset 0 0 0 1px var(--line);display:flex;flex-direction:column;transition:transform .4s var(--ease),box-shadow .4s}
.pc:hover{transform:translateY(-8px)!important;box-shadow:var(--sh-3)}
.pc-tag{font-size:12px;font-weight:900;letter-spacing:.22em;color:var(--mute)}
.pc h3{font-size:26px;font-weight:900;margin-top:6px;letter-spacing:-.04em}
.pc-desc{color:var(--mute);font-size:15px;margin-top:6px}
.pc-price{margin:22px 0 22px;display:flex;align-items:baseline;gap:4px;padding-bottom:22px;border-bottom:1px dashed var(--line)}
.pc-price b{font-size:44px;font-weight:900;letter-spacing:-.04em;color:var(--orange);font-variant-numeric:tabular-nums}
.pc-price span{font-weight:800;color:var(--ink2)}
.pc ul{display:flex;flex-direction:column;gap:10px;margin-bottom:28px;flex:1}
.pc ul li{display:flex;align-items:center;gap:10px;font-weight:600;color:var(--ink2)}
.pc ul svg{width:20px;height:20px;padding:3px;border-radius:50%;background:var(--blue-l);color:var(--blue);flex-shrink:0}
.pc-best{background:linear-gradient(160deg,#2B5BFF,#1A3FD6);color:#fff;box-shadow:var(--sh-3);padding:44px 30px}
@media(min-width:900px){.pc-best{transform:scale(1.04)}.pc-best.go{transform:scale(1.04)!important}.pc-best:hover{transform:scale(1.04) translateY(-8px)!important}}
.pc-best .pc-tag,.pc-best .pc-desc{color:rgba(255,255,255,.75)}
.pc-best .pc-price{border-color:rgba(255,255,255,.25)}
.pc-best .pc-price b{color:var(--yellow)}
.pc-best .pc-price span,.pc-best ul li{color:#fff}
.pc-best ul svg{background:rgba(255,255,255,.18);color:var(--yellow)}
.pc-best .btn-primary{background:#fff;color:var(--blue-d);box-shadow:0 12px 30px -10px rgba(0,0,0,.4)}
.pc-best .btn-primary:hover{background:var(--yellow);color:var(--ink)}
.pc-best .btn-primary.shine::after{background:linear-gradient(110deg,transparent 30%,rgba(43,91,255,.2) 48%,transparent 66%)}
.pc-badge{position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:var(--yellow);color:var(--ink);font-size:13px;font-weight:900;padding:6px 16px;border-radius:999px;box-shadow:0 10px 20px -8px rgba(255,170,0,.8);animation:bob 2.2s ease-in-out infinite;white-space:nowrap}
@keyframes bob{0%,100%{translate:0 0}50%{translate:0 -5px}}
.price-note{margin-top:34px;display:flex;flex-direction:column;gap:6px;background:var(--bg2);border-radius:var(--r);padding:20px 24px;font-size:14.5px;color:var(--mute)}
.price-note li{position:relative;padding-left:16px}
.price-note li::before{content:"※";position:absolute;left:0}

/* ---------- process ---------- */
.process{background:var(--bg2);overflow:hidden}
.pr{position:relative}
.pr-road{position:relative;height:64px;margin-bottom:28px;border-radius:999px;background:#2E3647;overflow:hidden;box-shadow:inset 0 -6px 0 rgba(0,0,0,.15)}
.pr-road::before{content:"";position:absolute;left:24px;right:24px;top:50%;height:4px;margin-top:-2px;background:repeating-linear-gradient(90deg,rgba(255,255,255,.7) 0 26px,transparent 26px 52px)}
.pr-fill{position:absolute;left:0;top:0;bottom:0;width:100%;background:linear-gradient(90deg,rgba(43,91,255,.55),rgba(43,91,255,.15));transform-origin:0 50%;transform:scaleX(var(--p,0))}
.pr-car{position:absolute;top:4px;left:0;width:118px;height:56px;transform:translateX(calc(var(--p,0) * (var(--w,1000px) - 118px)));transition:transform .15s linear;filter:drop-shadow(0 6px 8px rgba(0,0,0,.35))}
.pr-car .wh{transform-box:fill-box;transform-origin:center;transform:rotate(calc(var(--p,0) * 2400deg))}
.pr-steps{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
@media(min-width:900px){.pr-steps{grid-template-columns:repeat(4,1fr);gap:20px}}
.pr-steps li{background:#fff;border-radius:var(--r);padding:24px 22px;box-shadow:var(--sh-1);position:relative;transition:box-shadow .4s,transform .4s var(--ease)}
.pr-steps li.lit{box-shadow:var(--sh-2),inset 0 0 0 2px var(--blue)}
.pr-no{display:inline-block;font-size:12px;font-weight:900;letter-spacing:.12em;color:#fff;background:var(--ink);padding:4px 10px;border-radius:8px;transition:background .4s}
.pr-steps li.lit .pr-no{background:var(--blue)}
.pr-steps b{display:block;font-size:20px;margin-top:12px;letter-spacing:-.04em}
.pr-steps p{color:var(--mute);font-size:14.5px;margin-top:4px}

/* ---------- reviews ---------- */
.reviews{overflow:hidden}
.rv-track{display:flex;flex-direction:column;gap:18px}
.rv-row{display:flex;gap:18px;width:max-content;animation:marq var(--dur,60s) linear infinite}
.rv-row.rev{animation-direction:reverse}
.rv-track:hover .rv-row{animation-play-state:paused}
.rcard{width:340px;flex-shrink:0;background:#fff;border-radius:var(--r-lg);padding:24px;box-shadow:var(--sh-1),inset 0 0 0 1px var(--line);display:flex;flex-direction:column;gap:14px;transition:transform .35s var(--ease),box-shadow .35s}
.rcard:hover{transform:translateY(-6px);box-shadow:var(--sh-2)}
.rcard-img{border-radius:14px;overflow:hidden;aspect-ratio:4/3;background:var(--bg2)}
.rcard-img img{width:100%;height:100%;object-fit:cover}
.rcard-hd{display:flex;align-items:center;gap:10px}
.rcard-av{width:40px;height:40px;border-radius:50%;background:var(--blue-l);display:grid;place-items:center;font-weight:900;color:var(--blue)}
.rcard-hd b{display:block;font-size:15px}
.rcard-hd small{display:block;color:var(--mute);font-size:12.5px}
.stars{color:var(--yellow);letter-spacing:2px;font-size:15px;margin-left:auto}
.rcard p{font-size:15.5px;line-height:1.7;color:var(--ink2);display:-webkit-box;-webkit-line-clamp:6;-webkit-box-orient:vertical;overflow:hidden}
.rcard a{margin-top:auto;font-size:14px;font-weight:800;color:var(--blue)}
.rv-empty{text-align:center;color:var(--mute);padding:30px 20px}
@media(max-width:600px){.rcard{width:280px;padding:20px}}

/* ---------- faq ---------- */
.faq-list{display:flex;flex-direction:column;gap:12px}
.qa{background:#fff;border-radius:var(--r);box-shadow:var(--sh-1),inset 0 0 0 1px var(--line);transition:box-shadow .3s}
.qa[open]{box-shadow:var(--sh-2),inset 0 0 0 2px var(--blue-m)}
.qa summary{display:flex;align-items:center;gap:14px;padding:22px 24px;cursor:pointer;list-style:none;font-size:17px}
.qa summary::-webkit-details-marker{display:none}
.qa summary::before{content:"Q";flex-shrink:0;width:30px;height:30px;border-radius:10px;background:var(--blue);color:#fff;display:grid;place-items:center;font-weight:900;font-size:15px}
.qa summary b{flex:1;letter-spacing:-.03em}
.qa summary i{width:14px;height:14px;position:relative;flex-shrink:0}
.qa summary i::before,.qa summary i::after{content:"";position:absolute;left:0;top:6px;width:14px;height:2px;background:var(--ink2);border-radius:2px;transition:transform .35s var(--ease)}
.qa summary i::after{transform:rotate(90deg)}
.qa[open] summary i::after{transform:rotate(0)}
.qa-a{padding:0 24px 22px 68px;color:var(--mute);line-height:1.75}
.qa[open] .qa-a{animation:qaIn .45s var(--ease)}
@keyframes qaIn{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}
.faq-more{text-align:center;margin-top:28px;color:var(--mute)}
.faq-more a{color:var(--blue);font-weight:800;text-decoration:underline;text-underline-offset:4px}
@media(max-width:600px){.qa summary{padding:18px;font-size:15.5px}.qa-a{padding:0 18px 18px 18px;font-size:15px}}

/* ---------- apply ---------- */
.apply{overflow:hidden;background:linear-gradient(180deg,#fff,#F3F6FF)}
.apply-bg{position:absolute;inset:0;pointer-events:none;z-index:0}
.apply-in{position:relative;z-index:1;display:grid;gap:40px}
.apply-in>*,.hero-in>*,.cv>*{min-width:0}
@media(min-width:1000px){.apply-in{grid-template-columns:.9fr 1.1fr;gap:56px;align-items:start}.apply-txt{position:sticky;top:calc(var(--hd) + 30px)}}
.apply-txt h2{font-size:clamp(32px,5vw,50px);line-height:1.2;font-weight:900;letter-spacing:-.045em}
.apply-txt h2 em{color:var(--blue)}
.apply-pts{margin-top:30px;display:flex;flex-direction:column;gap:12px}
.apply-pts li{display:flex;align-items:center;gap:14px;background:#fff;border-radius:var(--r);padding:16px 18px;box-shadow:var(--sh-1)}
.apply-pts span{width:46px;height:46px;border-radius:14px;background:var(--blue-l);display:grid;place-items:center;font-size:22px;flex-shrink:0}
.apply-pts b{display:block;font-size:16.5px}
.apply-pts small{color:var(--mute);font-size:14px}
.live-feed{margin-top:22px;background:var(--ink);color:#fff;border-radius:var(--r);padding:18px 20px;overflow:hidden}
.lf-hd{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.lf-hd b{font-size:15px}
.lf-view{height:168px;overflow:hidden;mask-image:linear-gradient(transparent,#000 18%,#000 82%,transparent);-webkit-mask-image:linear-gradient(transparent,#000 18%,#000 82%,transparent)}
.lf-view ul{will-change:transform}
.lf-view li{height:42px;display:flex;align-items:center;gap:12px;font-size:14px;border-bottom:1px solid rgba(255,255,255,.08);white-space:nowrap;overflow:hidden}
.lf-view li em{color:var(--yellow);font-weight:800;font-size:12.5px;flex-shrink:0}
.lf-view li span{min-width:0;overflow:hidden;text-overflow:ellipsis;color:rgba(255,255,255,.88)}
.lf-view li b{margin-left:auto;font-size:12px;font-weight:800;color:#7CE3B0;flex-shrink:0}
@media(max-width:999px){.apply-txt{text-align:center}.apply-pts li,.live-feed{text-align:left}}

.form-card{position:relative;background:#fff;border-radius:var(--r-lg);padding:34px 30px;box-shadow:var(--sh-3),inset 0 0 0 1px var(--line)}
@media(max-width:600px){.form-card{padding:26px 18px}}
.form-tit{font-size:22px;font-weight:900;margin-bottom:20px;letter-spacing:-.04em;display:flex;align-items:center;gap:10px}
.form-tit::before{content:"";width:6px;height:22px;border-radius:4px;background:var(--blue)}
.f-row{display:grid;gap:0 14px}
@media(min-width:600px){.f-row{grid-template-columns:1fr 1fr}}
.f{display:block;margin-bottom:16px}
.f>span{display:block;font-size:14.5px;font-weight:800;margin-bottom:8px;color:var(--ink2)}
.f em,.ag-chk em{color:var(--red)}
.f input,.f select,.f textarea{width:100%;border:0;border-radius:14px;background:var(--bg2);padding:15px 16px;font-size:16px;box-shadow:inset 0 0 0 1.5px transparent;transition:box-shadow .25s,background .25s;appearance:none;-webkit-appearance:none}
.f select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24'%3E%3Cpath d='M6 9l6 6 6-6' fill='none' stroke='%23273449' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center;padding-right:40px}
.f textarea{resize:vertical;min-height:110px}
.f input:focus,.f select:focus,.f textarea:focus{outline:0;background:#fff;box-shadow:inset 0 0 0 2px var(--blue),0 0 0 5px rgba(43,91,255,.12)}
.f.bad input,.f.bad select{box-shadow:inset 0 0 0 2px var(--red);animation:shake .4s}
@keyframes shake{25%{transform:translateX(-5px)}75%{transform:translateX(5px)}}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.agree{display:flex;flex-direction:column;gap:12px;margin:8px 0 18px}
.ag-box{border-radius:14px;padding:16px 18px;font-size:13.5px;line-height:1.65}
.ag-box ul{display:flex;flex-direction:column;gap:5px}
.ag-box li{position:relative;padding-left:12px}
.ag-box li::before{content:"·";position:absolute;left:0;font-weight:900}
.ag-tit{font-weight:900;font-size:14.5px;margin-bottom:8px}
.ag-warn{background:#FFF4ED;color:#7A3A0F}
.ag-info{background:var(--blue-l);color:#1C2F6B}
.ag-promo{background:var(--yellow-l);color:#5E4300}
.ag-chk{display:flex;align-items:flex-start;gap:10px;font-size:14.5px;font-weight:700;cursor:pointer;padding:4px 2px}
.ag-chk input{appearance:none;-webkit-appearance:none;width:22px;height:22px;border-radius:7px;flex-shrink:0;margin-top:1px;background:#fff;box-shadow:inset 0 0 0 2px #C3CCDC;display:grid;place-items:center;transition:background .2s,box-shadow .2s;cursor:pointer}
.ag-chk input::after{content:"";width:6px;height:11px;border:solid #fff;border-width:0 2.6px 2.6px 0;transform:rotate(45deg) scale(0);margin-top:-3px;transition:transform .25s var(--ease)}
.ag-chk input:checked{background:var(--blue);box-shadow:none}
.ag-chk input:checked::after{transform:rotate(45deg) scale(1)}
.ag-chk a{color:var(--blue);text-decoration:underline;text-underline-offset:3px}
.ag-chk.bad input{box-shadow:inset 0 0 0 2px var(--red);animation:shake .4s}
.f-err{color:var(--red);font-weight:700;font-size:14.5px;min-height:1px;margin-bottom:10px}
.f-err:empty{display:none}
.form-loading{position:absolute;inset:0;z-index:5;background:rgba(255,255,255,.88);backdrop-filter:blur(3px);border-radius:inherit;display:grid;place-items:center;text-align:center;font-weight:800}
.fl-bar{display:block;width:220px;height:6px;border-radius:6px;background:var(--blue-l);margin:14px auto 0;overflow:hidden}
.fl-bar i{display:block;width:40%;height:100%;background:var(--blue);border-radius:6px;animation:load 1.1s ease-in-out infinite}
@keyframes load{from{transform:translateX(-100%)}to{transform:translateX(250%)}}

/* ---------- footer ---------- */
.ft{background:var(--ink);color:rgba(255,255,255,.7);padding:48px 0 calc(110px + env(safe-area-inset-bottom))}
@media(min-width:768px){.ft{padding-bottom:48px}}
.ft-in{display:flex;flex-direction:column;gap:20px}
.ft .brand-txt{color:#fff}
.ft-nav{display:flex;flex-wrap:wrap;gap:8px 22px;font-weight:700;color:#fff;font-size:15px}
.ft-nav a:hover{color:var(--yellow)}
.ft-copy{font-size:13.5px;line-height:1.8}

/* ---------- floating ---------- */
.fab{position:fixed;right:18px;bottom:calc(92px + env(safe-area-inset-bottom));z-index:50;display:flex;flex-direction:column;gap:10px;opacity:0;transform:translateY(20px);pointer-events:none;transition:opacity .35s,transform .45s var(--ease)}
.fab.show{opacity:1;transform:none;pointer-events:auto}
@media(min-width:768px){.fab{bottom:28px;right:28px}}
.fab-b{width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:#fff;color:var(--ink);box-shadow:var(--sh-2);transition:transform .3s var(--ease)}
.fab-b:hover{transform:scale(1.08)}
.fab-b svg{width:24px;height:24px}
.fab-main{background:var(--blue);color:#fff;display:flex;flex-direction:column;gap:0;font-size:11.5px;font-weight:800;position:relative}
.fab-main svg{width:21px;height:21px}
.fab-main::before{content:"";position:absolute;inset:0;border-radius:50%;box-shadow:0 0 0 0 rgba(43,91,255,.6);animation:ring 2s infinite}
@keyframes ring{70%{box-shadow:0 0 0 16px rgba(43,91,255,0)}100%{box-shadow:0 0 0 0 rgba(43,91,255,0)}}
.fab-kakao{background:#FEE500;color:#3C1E1E}
.fab-tel{background:var(--green);color:#fff}
@media(max-width:767px){.fab-main{display:none}.fab-b{width:50px;height:50px}}
.mbar{position:fixed;left:0;right:0;bottom:0;z-index:49;padding:10px 14px calc(10px + env(safe-area-inset-bottom));background:rgba(255,255,255,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-top:1px solid var(--line);transform:translateY(110%);transition:transform .45s var(--ease)}
.mbar.show{transform:none}
.mbar .btn{height:54px}
@media(min-width:768px){.mbar{display:none}}

/* ---------- dialog ---------- */
.dlg{position:fixed;inset:0;z-index:300;display:grid;place-items:center;padding:20px}
.dlg-bg{position:absolute;inset:0;background:rgba(11,18,32,.5);backdrop-filter:blur(3px);width:100%;animation:fadeIn .3s}
.dlg-panel{position:relative;width:100%;max-width:400px;background:#fff;border-radius:var(--r-lg);padding:34px 28px 26px;text-align:center;box-shadow:var(--sh-3);animation:pop .5s var(--ease)}
.dlg-ic{width:64px;height:64px;border-radius:50%;margin:0 auto 18px;display:grid;place-items:center;font-size:30px;font-weight:900;color:#fff;background:var(--green);box-shadow:0 12px 26px -8px rgba(18,183,106,.6)}
.dlg-ic.err{background:var(--red);box-shadow:0 12px 26px -8px rgba(240,68,56,.6)}
.dlg h3{font-size:22px;font-weight:900}
.dlg p{color:var(--mute);margin:10px 0 24px}
@keyframes fadeIn{from{opacity:0}}
@keyframes pop{from{opacity:0;transform:scale(.85) translateY(20px)}}
.fx-cf{position:fixed;width:10px;height:14px;border-radius:2px;z-index:400;pointer-events:none;animation:cf 1.3s cubic-bezier(.2,.6,.3,1) forwards}
@keyframes cf{to{transform:translate(var(--tx),var(--ty)) rotate(var(--r));opacity:0}}

/* ---------- sub pages ---------- */
.sub-hero{padding:64px 0 40px;text-align:center;position:relative;overflow:hidden}
.sub-hero .hero-bg{mask-image:linear-gradient(#000 55%,transparent);-webkit-mask-image:linear-gradient(#000 55%,transparent)}
.sub-hero h1{font-size:clamp(32px,5.4vw,52px);font-weight:900;letter-spacing:-.05em;line-height:1.2}
.sub-hero h1 em{color:var(--blue)}
.sub-hero p{margin-top:14px;color:var(--mute);font-size:17px}
.crumb{display:flex;justify-content:center;gap:8px;font-size:14px;color:var(--mute);margin-bottom:18px}
.crumb a:hover{color:var(--blue)}
.rv-grid{columns:1;column-gap:18px;padding-bottom:80px}
@media(min-width:700px){.rv-grid{columns:2}}
@media(min-width:1050px){.rv-grid{columns:3}}
.rv-grid .rcard{width:auto;break-inside:avoid;margin-bottom:18px;scroll-margin-top:calc(var(--hd) + 20px)}
.rv-grid .rcard p{-webkit-line-clamp:unset;display:block}
.rv-grid .rcard:target{box-shadow:var(--sh-3),inset 0 0 0 2px var(--blue)}
.cta-band{margin:0 0 90px;background:linear-gradient(135deg,var(--blue),var(--blue-d));color:#fff;border-radius:var(--r-lg);padding:44px 28px;text-align:center;position:relative;overflow:hidden}
.cta-band h2{font-size:clamp(24px,3.6vw,34px);font-weight:900;letter-spacing:-.04em}
.cta-band p{opacity:.8;margin:10px 0 24px}
.cta-band .btn{background:#fff;color:var(--blue-d)}
.cta-band::after{content:"";position:absolute;right:-60px;top:-60px;width:200px;height:200px;border-radius:50%;background:var(--yellow);opacity:.25}
.doc{max-width:820px;margin:0 auto;padding:0 20px 90px}
.doc h2{font-size:clamp(22px,3vw,28px);font-weight:900;letter-spacing:-.04em;margin:46px 0 14px;padding-top:6px}
.doc h3{font-size:19px;font-weight:900;margin:26px 0 8px}
.doc p,.doc li{color:var(--ink2);line-height:1.85;font-size:16.5px}
.doc p+p{margin-top:12px}
.doc ul,.doc ol{margin:10px 0 0;padding-left:22px}
.doc ul{list-style:disc}
.doc ol{list-style:decimal}
.doc li{margin-bottom:6px}
.doc table{width:100%;border-collapse:collapse;margin-top:14px;font-size:15.5px}
.doc th,.doc td{border:1px solid var(--line);padding:12px 14px;text-align:left}
.doc th{background:var(--bg2);font-weight:800}
.doc .toc{background:var(--bg2);border-radius:var(--r);padding:22px 26px;margin-top:10px}
.doc .toc b{display:block;margin-bottom:8px}
.doc .toc a{color:var(--blue);font-weight:700}
.doc .note{background:var(--blue-l);border-radius:var(--r);padding:18px 22px;margin-top:18px;color:#1C2F6B}
.doc a{color:var(--blue);font-weight:700}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .rv,.rv-l,.rv-r,.rv-z,.msg,.fade-up,.drop-in{opacity:1!important;transform:none!important}
  .hero-h .ln>span{transform:none}
}