@charset "utf-8";
/* ============================================================
   바른펜 (바른교육) — 데모 시안 / style.css
   ============================================================ */

:root{
  --navy:#261f4c;
  --navy-2:#38254a;
  --red:#e50032;
  --red-d:#c00029;
  --orange:#ff7c09;
  --green:#13d87c;
  --blue:#0093f5;
  --mint:#2ee4bb;
  --pink-bg:#fff2f5;
  --gray-bg:#f3f3f3;
  --line:#e3e3e8;
  --text:#1b1b1f;
  --text-2:#5b5b66;
  --text-3:#8d8d99;
  --radius:20px;
  --container:1400px;
  --shadow-card:0 6px 22px rgba(0,0,0,.08);
  --shadow-up:0 14px 40px rgba(0,0,0,.14);
}

*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{
  margin:0;
  font-family:"Noto Sans KR","Malgun Gothic",-apple-system,BlinkMacSystemFont,sans-serif;
  color:var(--text);
  background:#fff;
  font-size:16px;
  line-height:1.6;
  letter-spacing:-.02em;
  overflow-x:hidden;
}
img{max-width:100%;display:block;border:0;}
ul,ol{list-style:none;margin:0;padding:0;}
h1,h2,h3,h4,p{margin:0;}
h1,h2,h3,h4,.hc-title,.rv-title,.pd-title,.search-title,.sec-title,.brand-title{word-break:keep-all;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;border:0;background:none;padding:0;cursor:pointer;color:inherit;}
input,select{font-family:inherit;font-size:inherit;color:inherit;}
svg{display:block;}

.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;}
.skip{position:absolute;left:-9999px;top:0;z-index:999;background:var(--red);color:#fff;padding:10px 18px;}
.skip:focus{left:0;}

.inner{max-width:var(--container);margin:0 auto;padding:0 20px;}

/* ---------- common icon stroke defaults ---------- */
svg[viewBox] path,svg[viewBox] circle,svg[viewBox] rect,svg[viewBox] ellipse,svg[viewBox] line{
  fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;
}
.fill-cur{fill:currentColor;stroke:none;}
.fill-red{fill:var(--red);stroke:none;}
.stroke-w{stroke:#fff;stroke-width:2;}
.stroke-red{stroke:var(--red);stroke-width:2;}
.dot{fill:currentColor;stroke:none;}

/* ============================================================
   UTILITY BAR
   ============================================================ */
.utilbar{background:var(--navy);}
.utilbar .inner{display:flex;justify-content:flex-end;}
.util-list{display:flex;gap:26px;height:40px;align-items:center;}
.util-list a{font-size:12.5px;color:rgba(255,255,255,.88);letter-spacing:-.01em;}
.util-list a:hover{color:#fff;text-decoration:underline;}

/* ============================================================
   HEADER
   ============================================================ */
.header{position:sticky;top:0;z-index:200;background:#fff;border-bottom:1px solid transparent;transition:box-shadow .25s;}
.header.is-stuck{box-shadow:0 2px 14px rgba(0,0,0,.07);}
.header-inner{display:flex;align-items:center;height:96px;gap:30px;}

.logo{display:flex;align-items:center;gap:8px;flex:0 0 auto;}
.logo svg{width:112px;height:29px;color:var(--red);}
.logo-txt{font-family:inherit;font-size:25px;font-weight:900;fill:var(--red);stroke:none;letter-spacing:-1.5px;}
.logo-pen-body{stroke:var(--red);stroke-width:3.4;}
.logo-pen-tip{fill:var(--red);stroke:var(--red);stroke-width:1.2;}
.logo-sub{font-size:11px;font-weight:700;color:#9b9bab;letter-spacing:0;padding-top:6px;}

.gnb{flex:1 1 auto;}
.gnb-list{display:flex;gap:6px;justify-content:center;}
.gnb-item > a{display:block;padding:0 18px;line-height:96px;font-size:17px;font-weight:500;white-space:nowrap;}
.gnb-item:hover > a,.gnb-item.is-on > a{color:var(--red);font-weight:700;}

.header-util{display:flex;align-items:center;gap:18px;flex:0 0 auto;}
.header-util a{display:flex;align-items:center;gap:5px;font-size:14px;font-weight:500;}
.header-util svg{width:19px;height:19px;}
.hu-event{color:var(--red);font-weight:700;}
.hu-search:hover,.hu-event:hover{opacity:.75;}
.hu-menu{width:28px;height:22px;display:flex;flex-direction:column;justify-content:space-between;margin-left:4px;}
.hu-menu span{display:block;height:2.4px;background:#1b1b1f;border-radius:2px;transition:.25s;}
.hu-menu span:nth-child(2){width:80%;}

/* ---------- MEGA MENU ---------- */
.mega{
  position:absolute;left:0;right:0;top:100%;background:#fff;border-top:1px solid var(--line);
  box-shadow:0 18px 34px rgba(0,0,0,.09);
  overflow:hidden;max-height:0;transition:max-height .3s ease;
}
.mega.is-open{max-height:520px;}
.mega-inner{display:block;}
.mega-panel{display:none;padding:42px 20px 50px;gap:60px;}
.mega-panel.is-on{display:flex;}
.mega-head{flex:0 0 330px;border-right:1px solid var(--line);padding-right:40px;}
.mega-title{font-size:26px;font-weight:900;color:var(--red);margin-bottom:16px;}
.mega-desc{font-size:14px;line-height:1.75;color:var(--text-2);}
.mega-desc b{color:var(--navy);font-weight:700;}
.mega-cols{display:flex;gap:56px;flex-wrap:wrap;}
.mc-h{font-size:16px;font-weight:700;color:var(--navy);margin-bottom:14px;}
.mega-col ul li{margin-bottom:9px;}
.mega-col ul a{font-size:14px;color:var(--text-2);}
.mega-col ul a:hover{color:var(--red);text-decoration:underline;}

/* ---------- MOBILE NAV ---------- */
.mnav{
  position:fixed;top:0;right:0;width:320px;max-width:86vw;height:100%;background:#fff;z-index:400;
  transform:translateX(100%);transition:transform .3s;overflow-y:auto;
}
.mnav.is-open{transform:translateX(0);}
.mnav-head{display:flex;align-items:center;justify-content:space-between;padding:20px 22px;border-bottom:1px solid var(--line);}
.mnav-logo{font-size:22px;font-weight:900;color:var(--red);}
.mnav-close svg{width:24px;height:24px;stroke-width:2;}
.mnav-list > li{border-bottom:1px solid var(--line);}
.mnav-list .mn-t{display:flex;width:100%;align-items:center;justify-content:space-between;padding:16px 22px;font-size:16px;font-weight:700;text-align:left;}
.mnav-list .mn-t svg{width:18px;height:18px;transition:transform .25s;}
.mnav-list li.is-open .mn-t svg{transform:rotate(180deg);}
.mnav-list .mn-sub{display:none;padding:4px 22px 18px;background:#fafafb;}
.mnav-list li.is-open .mn-sub{display:block;}
.mnav-list .mn-sub a{display:block;padding:7px 0;font-size:14px;color:var(--text-2);}
.mnav-util{display:flex;flex-wrap:wrap;gap:8px 18px;padding:20px 22px;}
.mnav-util a{font-size:13px;color:var(--text-3);}
.dim{position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:350;opacity:0;visibility:hidden;transition:.3s;}
.dim.is-on{opacity:1;visibility:visible;}

/* ============================================================
   HERO
   ============================================================ */
.hero{position:relative;padding:36px 0 0;}
.hero-viewport{overflow:hidden;padding:0 20px;max-width:var(--container);margin:0 auto;}
.hero-track{display:flex;gap:22px;transition:transform .55s cubic-bezier(.33,.9,.35,1);}
.hero-card{
  position:relative;flex:0 0 calc((100% - 44px)/3);height:450px;border-radius:18px;overflow:hidden;
  padding:34px 32px;display:flex;flex-direction:column;
}
.hero-card.c1{background:#e3e4fb;}
.hero-card.c2{background:#ffddb0;}
.hero-card.c3{background:#e1f8cd;}
.hero-card.c4{background:#ffe7d9;}
.hero-card.c5{background:#fff0cf;}
.hero-card.c6{background:#dbeeff;}
.hero-card.c7{background:var(--red);}
.hero-card.c8{background:#e8f1e4;}
.hc-text{position:relative;z-index:3;}
.hc-eyebrow{font-size:13px;font-weight:500;color:rgba(0,0,0,.6);margin-bottom:10px;}
.hc-title{font-size:26px;font-weight:900;line-height:1.35;letter-spacing:-.045em;}
.hero-card.c7 .hc-eyebrow{color:rgba(255,255,255,.85);}
.hero-card.c7 .hc-title{color:#fff;}
.hc-stamp{
  position:absolute;left:32px;bottom:120px;z-index:3;width:92px;height:92px;border-radius:50%;
  background:#7b6bf0;color:#fff;font-size:13px;font-weight:700;line-height:1.35;text-align:center;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 6px 14px rgba(0,0,0,.14);
}
.hero-card.c5 .hc-stamp{background:var(--orange);}
.hc-badge-new{
  position:absolute;left:32px;bottom:130px;z-index:3;background:var(--red);color:#fff;
  font-size:12px;font-weight:700;padding:5px 12px;border-radius:999px;
}
.hc-figure{
  position:absolute;right:-24px;bottom:-24px;width:250px;height:250px;border-radius:50%;
  overflow:hidden;border:8px solid rgba(255,255,255,.55);z-index:2;
}
.hero-card.c7 .hc-figure{border-color:rgba(255,255,255,.28);}
.hc-figure img{width:100%;height:100%;object-fit:cover;}
.hc-spark{position:absolute;right:190px;bottom:70px;width:44px;height:44px;z-index:1;color:rgba(255,255,255,.85);}
.hc-spark path{fill:currentColor;stroke:none;}
.hero-card.c7 .hc-spark{color:rgba(255,255,255,.6);}

.hero-arrow{
  position:absolute;top:calc(36px + 225px);transform:translateY(-50%);z-index:5;
  width:46px;height:46px;border-radius:50%;background:rgba(255,255,255,.85);
  box-shadow:0 3px 12px rgba(0,0,0,.14);display:flex;align-items:center;justify-content:center;
  opacity:0;transition:opacity .25s;
}
.hero:hover .hero-arrow{opacity:1;}
.hero-arrow svg{width:20px;height:20px;stroke-width:2;}
.hero-arrow.prev{left:14px;}
.hero-arrow.next{right:14px;}

.hero-counter{
  display:flex;align-items:center;justify-content:center;gap:7px;margin:22px auto 0;
  width:max-content;border:1px solid var(--line);border-radius:999px;padding:5px 14px;
  font-size:13px;color:var(--text-2);
}
.hero-counter i{color:#c9c9d2;font-style:normal;}
.hero-counter #heroCur{font-weight:700;color:var(--text);}
.hero-play{width:20px;height:20px;display:flex;align-items:center;justify-content:center;margin-left:4px;}
.hero-play svg{width:13px;height:13px;}
.hero-play svg rect,.hero-play svg path{fill:var(--text-2);stroke:none;}
.hero-play .ic-play{display:none;}
.hero-play[data-state="paused"] .ic-pause{display:none;}
.hero-play[data-state="paused"] .ic-play{display:block;}

/* ============================================================
   QUICK MENU
   ============================================================ */
.quick{padding:54px 0 66px;}
.quick-inner{display:flex;justify-content:center;gap:18px;flex-wrap:wrap;}
.q-item{width:112px;text-align:center;}
.q-ico{
  display:flex;align-items:center;justify-content:center;width:72px;height:72px;margin:0 auto 12px;
  background:#fff;border:1px solid #ececed;border-radius:18px;box-shadow:0 3px 10px rgba(0,0,0,.05);
  transition:transform .22s, box-shadow .22s;color:var(--navy);
}
.q-ico svg{width:38px;height:38px;}
.q-ico .abc{font-size:7.6px;font-weight:700;fill:currentColor;stroke:none;text-anchor:middle;}
.q-item:hover .q-ico{transform:translateY(-5px);box-shadow:0 10px 20px rgba(0,0,0,.1);}
.q-name{font-size:14px;font-weight:500;color:var(--text);}

/* ============================================================
   SEARCH SECTION
   ============================================================ */
.search-sec{padding-bottom:70px;}
.search-box{
  position:relative;background:var(--pink-bg);border-radius:24px;padding:60px 72px 56px;overflow:hidden;
}
.search-title{font-size:27px;font-weight:400;letter-spacing:-.04em;margin-bottom:26px;}
.search-title b{font-weight:900;background:linear-gradient(transparent 62%, #ffd9e2 62%);padding:0 2px;}
.search-form{display:flex;max-width:920px;border:2.5px solid var(--red);border-radius:12px;background:#fff;overflow:hidden;}
.sf-select{position:relative;flex:0 0 200px;border-right:1px solid #ececf0;}
.sf-select select{
  width:100%;height:60px;border:0;background:transparent;padding:0 40px 0 22px;
  font-size:16px;font-weight:700;appearance:none;outline:none;cursor:pointer;
}
.sf-caret{position:absolute;right:16px;top:50%;transform:translateY(-50%);width:18px;height:18px;color:#3c3c46;pointer-events:none;}
.sf-caret path{stroke-width:2;}
.sf-input{flex:1 1 auto;}
.sf-input input{width:100%;height:60px;border:0;padding:0 20px;font-size:16px;outline:none;}
.sf-input input::placeholder{color:#a9a9b4;}
.sf-btn{flex:0 0 74px;background:var(--red);display:flex;align-items:center;justify-content:center;transition:background .2s;}
.sf-btn:hover{background:var(--red-d);}
.sf-btn svg{width:26px;height:26px;color:#fff;stroke-width:2.2;}

.kw-area{margin-top:30px;}
.kw-title{display:flex;align-items:center;gap:7px;font-size:14px;font-weight:700;color:var(--text);margin-bottom:14px;}
.kw-title svg{width:17px;height:17px;color:var(--text-2);}
.kw-list{display:flex;flex-wrap:wrap;gap:10px;}
.kw-list a{
  display:block;padding:8px 16px;background:#fff;border:1px solid #f2dde3;border-radius:999px;
  font-size:13.5px;color:var(--text-2);transition:.2s;
}
.kw-list a:hover{border-color:var(--red);color:var(--red);}

.search-mascot{position:absolute;right:46px;bottom:-14px;width:230px;pointer-events:none;}
.search-mascot svg{width:100%;height:auto;}
.search-mascot .m-shadow{fill:rgba(0,0,0,.06);stroke:none;}
.search-mascot .m-body{fill:#e50032;stroke:#c00029;stroke-width:3;}
.search-mascot .m-hair{stroke:#f4a300;stroke-width:9;}
.search-mascot .m-antenna{fill:#ffcf3d;stroke:#e59a00;stroke-width:3;}
.search-mascot .m-line{stroke:#c00029;stroke-width:6;}
.search-mascot .m-eyewhite{fill:#fff;stroke:#c00029;stroke-width:3;}
.search-mascot .m-pupil{fill:#1a1a2e;stroke:none;}
.search-mascot .m-glint{fill:#fff;stroke:none;}
.search-mascot .m-mouth{stroke:#7d0018;stroke-width:5;}
.search-mascot .m-cheek{fill:#ff8fa8;stroke:none;}

/* ============================================================
   RECOMMENDED CONTENT
   ============================================================ */
.sec-title{font-size:30px;font-weight:400;letter-spacing:-.045em;}
.sec-title b{font-weight:900;}
.sec-title.left{text-align:left;margin-bottom:26px;}
.sec-title.center{text-align:center;margin-bottom:38px;}
.sec-title.only{font-weight:900;}

.rec-sec{padding-bottom:90px;}
.rec-slider{position:relative;overflow:hidden;border-radius:16px;}
.rec-track{display:flex;transition:transform .5s cubic-bezier(.33,.9,.35,1);}
.rec-slide{
  position:relative;flex:0 0 100%;height:190px;border-radius:16px;overflow:hidden;
  display:flex;flex-direction:column;justify-content:center;align-items:center;gap:6px;text-align:center;
}
.rec-slide.r1{background:linear-gradient(120deg,#ff9fc0 0%,#ff7ba7 45%,#ffb3d0 100%);}
.rec-slide.r2{background:linear-gradient(120deg,#ff5f6d 0%,#e50032 60%,#ff8a5c 100%);}
.rec-slide.r3{background:linear-gradient(120deg,#6f7bf7 0%,#4b56d2 55%,#8ea2ff 100%);}
.rec-copy{font-size:17px;font-weight:500;color:rgba(255,255,255,.92);}
.rec-brand{font-size:34px;font-weight:900;color:#fff;letter-spacing:-.05em;}
.rec-ico{position:absolute;right:72px;top:50%;transform:translateY(-50%);width:76px;height:76px;color:rgba(255,255,255,.55);}
.rec-ico path,.rec-ico rect,.rec-ico circle{stroke-width:3;}
.rec-deco{position:absolute;border-radius:50%;background:rgba(255,255,255,.16);}
.rec-deco.d1{width:200px;height:200px;left:-60px;top:-70px;}
.rec-deco.d2{width:120px;height:120px;left:120px;bottom:-60px;}
.rec-arrow{
  position:absolute;top:50%;transform:translateY(-50%);z-index:5;width:42px;height:42px;border-radius:50%;
  background:rgba(255,255,255,.8);display:flex;align-items:center;justify-content:center;box-shadow:0 3px 10px rgba(0,0,0,.12);
}
.rec-arrow svg{width:18px;height:18px;stroke-width:2;}
.rec-arrow.prev{left:14px;}
.rec-arrow.next{right:14px;}
.rec-dots{display:flex;justify-content:center;gap:9px;margin-top:20px;}
.rec-dots button,.prod-dots button,.news-dots button{
  width:8px;height:8px;border-radius:50%;background:#d6d6de;transition:.2s;
}
.rec-dots button.is-on{background:var(--navy);width:9px;height:9px;}

/* ============================================================
   REVIEW
   ============================================================ */
.review-sec{
  padding:86px 0 96px;background:var(--gray-bg);
  background-image:
    radial-gradient(circle at 12% 22%, rgba(255,255,255,.9) 0 6px, transparent 7px),
    radial-gradient(circle at 88% 16%, rgba(255,255,255,.9) 0 5px, transparent 6px),
    radial-gradient(circle at 24% 78%, rgba(255,255,255,.85) 0 7px, transparent 8px),
    radial-gradient(circle at 76% 84%, rgba(255,255,255,.85) 0 5px, transparent 6px);
  overflow:hidden;
}
.review-sec .sec-title.center{position:relative;}
.review-sec .sec-title.center::before{
  content:"";position:absolute;left:50%;top:-16px;transform:translateX(-50%);
  width:44px;height:8px;
  background:radial-gradient(circle at 5px 4px, var(--red) 0 4px, transparent 5px),
             radial-gradient(circle at 39px 4px, var(--red) 0 4px, transparent 5px);
}
.review-stage{position:relative;max-width:1440px;margin:0 auto;padding:30px 0 10px;}
.review-track{display:flex;align-items:center;gap:20px;transition:transform .5s cubic-bezier(.33,.9,.35,1);}
.rv-card{
  flex:0 0 300px;background:#fff;border-radius:18px;padding:0 24px 26px;position:relative;
  box-shadow:0 4px 16px rgba(0,0,0,.06);opacity:.55;transform:scale(.9);
  transition:opacity .4s, transform .4s, box-shadow .4s;overflow:hidden;
}
.rv-card.is-active{opacity:1;transform:scale(1.06);box-shadow:var(--shadow-up);z-index:3;}
.rv-thumb{margin:0 -24px 20px;height:186px;overflow:hidden;background:#e9e9ee;}
.rv-thumb img{width:100%;height:100%;object-fit:cover;}
.rv-badge{display:inline-block;font-size:12px;font-weight:700;padding:5px 12px;border-radius:999px;margin-bottom:12px;}
.b-pink{background:#ffe1ea;color:#d4004a;}
.b-blue{background:#dcefff;color:#0b6fb8;}
.b-green{background:#d8f8e6;color:#0d8a4f;}
.b-purple{background:#e6e2ff;color:#4a3ec0;}
.b-yellow{background:#fff0cc;color:#a06b00;}
.rv-title{font-size:19px;font-weight:700;line-height:1.4;letter-spacing:-.04em;margin-bottom:12px;}
.rv-body{font-size:13.5px;line-height:1.7;color:var(--text-2);margin-bottom:22px;}
.rv-writer{font-size:12.5px;color:var(--text-3);text-align:right;}
.rv-arrow{
  position:absolute;top:50%;transform:translateY(-50%);z-index:8;width:46px;height:46px;border-radius:50%;
  background:#fff;box-shadow:0 3px 12px rgba(0,0,0,.14);display:flex;align-items:center;justify-content:center;
}
.rv-arrow svg{width:20px;height:20px;stroke-width:2;}
.rv-arrow.prev{left:24px;}
.rv-arrow.next{right:24px;}

/* ============================================================
   BRAND (PURPLE)
   ============================================================ */
.brand-sec{
  padding:92px 0 96px;color:#fff;
  background:
    radial-gradient(900px 420px at 18% 0%, rgba(120,84,170,.55) 0%, rgba(38,31,76,0) 70%),
    radial-gradient(760px 420px at 86% 14%, rgba(66,58,150,.5) 0%, rgba(38,31,76,0) 72%),
    linear-gradient(180deg,#3b2a55 0%,#2a2152 30%,#261f4c 100%);
}
.brand-head{text-align:center;margin-bottom:56px;}
.brand-title{font-size:32px;font-weight:400;letter-spacing:-.045em;color:#fff;text-align:center;}
.brand-title b{font-weight:900;}
.brand-title.sub{margin:96px 0 60px;}
.brand-desc{margin-top:18px;font-size:15px;line-height:1.8;color:rgba(255,255,255,.72);}

.tree{position:relative;padding-top:8px;}
.tree-pill{
  display:block;width:206px;margin:0 auto;background:var(--red);color:#fff;
  font-size:30px;font-weight:900;text-align:center;line-height:70px;border-radius:999px;
  box-shadow:0 8px 22px rgba(229,0,50,.35);letter-spacing:-.04em;
}
.tree-stem{display:block;width:2px;height:54px;margin:0 auto;background:rgba(255,255,255,.35);position:relative;}
.tree-stem::before{content:"";position:absolute;top:-5px;left:50%;transform:translateX(-50%);width:9px;height:9px;border-radius:50%;background:#fff;}
.tree-branches{display:flex;gap:0;position:relative;padding-top:40px;}
.tree-branches::before{
  content:"";position:absolute;top:0;left:16.6%;right:16.6%;height:2px;background:rgba(255,255,255,.35);
}
.tree-node{flex:1 1 0;position:relative;display:flex;flex-direction:column;align-items:center;}
.tree-node::before{content:"";position:absolute;top:-40px;left:50%;width:2px;height:40px;background:rgba(255,255,255,.35);}
.tn-cat{
  position:relative;display:block;min-width:130px;text-align:center;line-height:44px;border-radius:999px;
  font-size:19px;font-weight:700;color:#fff;margin-bottom:34px;
}
.tn-cat::after{content:"";position:absolute;bottom:-9px;left:50%;transform:translateX(-50%);border:10px solid transparent;border-top-color:currentColor;}
.c-orange{background:var(--orange);color:var(--orange);}
.c-green{background:var(--green);color:var(--green);}
.c-blue{background:var(--blue);color:var(--blue);}
.tn-cat{color:#fff;}
.c-orange::after{border-top-color:var(--orange);}
.c-green::after{border-top-color:var(--green);}
.c-blue::after{border-top-color:var(--blue);}

.tn-body{display:flex;align-items:center;justify-content:center;gap:14px;}
.laurel{width:46px;height:138px;flex:0 0 auto;}
.laurel path{stroke-width:0;fill:none;}
.laurel .leaf ellipse{stroke:none;}
.tree-node:nth-child(1) .laurel .leaf ellipse{fill:var(--orange);}
.tree-node:nth-child(2) .laurel .leaf ellipse{fill:var(--green);}
.tree-node:nth-child(3) .laurel .leaf ellipse{fill:var(--blue);}
.tn-list{text-align:center;}
.tn-list li{margin-bottom:18px;font-size:14.5px;line-height:1.45;}
.tn-list li:last-child{margin-bottom:0;}
.tn-list .stars{display:block;font-size:11px;letter-spacing:3px;margin-bottom:3px;}
.tree-node:nth-child(1) .stars{color:var(--orange);}
.tree-node:nth-child(2) .stars{color:var(--green);}
.tree-node:nth-child(3) .stars{color:var(--blue);}
.tn-list b{display:block;font-weight:700;color:#fff;}
.tn-list i{font-style:normal;font-size:12.5px;color:rgba(255,255,255,.62);}

/* ---------- product carousel ---------- */
.prod-stage{position:relative;overflow:hidden;}
.prod-track{display:flex;align-items:center;gap:22px;transition:transform .5s cubic-bezier(.33,.9,.35,1);}
.pd-card{
  flex:0 0 306px;background:#fff;color:var(--text);border-radius:20px;padding:26px 26px 30px;
  text-align:center;position:relative;opacity:.72;transform:scale(.93);transition:.4s;
  display:flex;flex-direction:column;
}
.pd-card.is-active{opacity:1;transform:scale(1.06);box-shadow:var(--shadow-up);z-index:3;}
.pd-cat{
  position:absolute;top:-16px;left:50%;transform:translateX(-50%);
  min-width:104px;line-height:32px;border-radius:999px;color:#fff;font-size:13.5px;font-weight:700;
}
.pd-cat.c-orange{background:var(--orange);}
.pd-cat.c-green{background:var(--green);}
.pd-cat.c-blue{background:var(--blue);}
.pd-cover{
  position:relative;height:150px;border-radius:14px;margin:20px 0 22px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;overflow:hidden;
}
.pd-cover svg{width:108px;height:74px;color:rgba(255,255,255,.9);}
.pd-cover svg path,.pd-cover svg rect,.pd-cover svg circle{stroke-width:2.6;}
.cv-label{font-size:15px;font-weight:900;color:#fff;letter-spacing:-.04em;text-shadow:0 1px 4px rgba(0,0,0,.18);}
.cv1{background:linear-gradient(135deg,#5b8def,#2f5fd0);}
.cv2{background:linear-gradient(135deg,#34c6ff,#0b7ad1);}
.cv3{background:linear-gradient(135deg,#ff9a4d,#f2620f);}
.cv4{background:linear-gradient(135deg,#ff6f86,#e5003c);}
.cv5{background:linear-gradient(135deg,#3ddc97,#0f9e63);}
.cv6{background:linear-gradient(135deg,#7f74ff,#4436c6);}
.cv7{background:linear-gradient(135deg,#ffc44d,#f08c00);}
.pd-title{font-size:19px;font-weight:700;line-height:1.42;letter-spacing:-.04em;margin-bottom:12px;}
.pd-desc{font-size:13.5px;line-height:1.65;color:var(--text-2);margin-bottom:22px;flex:1 1 auto;}
.pd-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;align-self:center;
  padding:11px 24px;border-radius:999px;background:#eeeef2;color:#6e6e7a;font-size:13.5px;font-weight:700;
  transition:.25s;
}
.pd-btn svg{width:16px;height:16px;stroke-width:2;}
.pd-card.is-active .pd-btn{background:var(--navy);color:#fff;}
.pd-btn:hover{background:var(--red);color:#fff;}
.prod-dots{display:flex;justify-content:center;gap:9px;margin-top:38px;}
.prod-dots button{background:rgba(255,255,255,.3);}
.prod-dots button.is-on{background:#fff;}

/* reveal */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .7s ease, transform .7s ease;}
.reveal.is-in{opacity:1;transform:none;}

/* ============================================================
   NEWS
   ============================================================ */
.news-sec{padding:92px 0 90px;}
.news-tabs{display:flex;justify-content:center;gap:10px;margin-bottom:44px;}
.nt-btn{
  display:flex;align-items:center;gap:8px;padding:11px 22px;border-radius:999px;
  background:#f1f1f4;color:#9a9aa6;font-size:15px;font-weight:700;transition:.25s;
}
.nt-btn svg{width:19px;height:19px;}
.nt-btn.is-on{background:var(--navy);color:#fff;}
.news-stage{position:relative;max-width:1440px;margin:0 auto;overflow:hidden;padding:0 20px;}
.news-track{display:flex;gap:22px;transition:transform .5s cubic-bezier(.33,.9,.35,1);}
.news-track[hidden]{display:none;}
.nw-card{flex:0 0 calc((100% - 66px)/4);}
.nw-head{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:700;margin-bottom:10px;}
.nw-ava{
  width:22px;height:22px;border-radius:50%;flex:0 0 auto;
  background:conic-gradient(from 180deg,#f9ce34,#ee2a7b,#6228d7,#f9ce34);
}
.nw-thumb{position:relative;border-radius:14px;overflow:hidden;aspect-ratio:3/4;background:#eee;}
.nw-thumb img{width:100%;height:100%;object-fit:cover;}
.nw-cap{
  position:absolute;left:0;right:0;bottom:0;padding:44px 16px 16px;color:#fff;font-size:14px;font-weight:700;line-height:1.4;
  background:linear-gradient(transparent,rgba(0,0,0,.72));
}
.nw-video{
  position:relative;border-radius:14px;overflow:hidden;aspect-ratio:16/10;padding:22px;
  display:flex;flex-direction:column;justify-content:flex-end;
}
.nw-video.v1{background:linear-gradient(135deg,#2b3f8f,#16214d);}
.nw-video.v2{background:linear-gradient(135deg,#1b3b7a,#0c1a3a);}
.nw-video.v3{background:linear-gradient(135deg,#7b1d2e,#2c0a12);}
.nw-video.v4{background:linear-gradient(135deg,#4b4b52,#1c1c20);}
.nw-video.v5{background:linear-gradient(135deg,#a3288a,#3d0d38);}
.nw-video.v6{background:linear-gradient(135deg,#1f6fb0,#0b2b49);}
.nw-video.v7{background:linear-gradient(135deg,#0f7a5f,#052b22);}
.nw-video.v8{background:linear-gradient(135deg,#8a5a12,#2c1c05);}
.nw-play{
  position:absolute;left:50%;top:42%;transform:translate(-50%,-50%);
  width:50px;height:50px;border-radius:50%;background:rgba(255,255,255,.22);
}
.nw-play::after{content:"";position:absolute;left:20px;top:15px;border:10px solid transparent;border-left-color:#fff;border-left-width:15px;}
.nw-vtitle{color:#fff;font-size:15px;font-weight:700;line-height:1.4;}
.nw-vmeta{display:block;margin-top:8px;font-size:12px;color:rgba(255,255,255,.6);}
.nw-blog{border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#fff;}
.nw-blog img{width:100%;aspect-ratio:1/1;object-fit:cover;}
.nw-btitle{padding:16px 16px 0;font-size:15px;font-weight:700;line-height:1.4;}
.nw-bmeta{display:block;padding:8px 16px 18px;font-size:12px;color:var(--text-3);}
.nw-arrow{
  position:absolute;top:44%;transform:translateY(-50%);z-index:6;width:42px;height:42px;border-radius:50%;
  background:#fff;box-shadow:0 3px 12px rgba(0,0,0,.14);display:flex;align-items:center;justify-content:center;
}
.nw-arrow svg{width:18px;height:18px;stroke-width:2;}
.nw-arrow.prev{left:-6px;}
.nw-arrow.next{right:-6px;}
.news-dots{display:flex;justify-content:center;gap:9px;margin-top:34px;}
.news-dots button.is-on{background:var(--navy);}

/* ============================================================
   BOARD
   ============================================================ */
.board-sec{padding:0 0 100px;}
.board-inner{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:50px;}
.board-head{display:flex;align-items:flex-end;justify-content:space-between;padding-bottom:16px;}
.board-head h2{font-size:26px;font-weight:900;letter-spacing:-.045em;}
.board-more{font-size:13px;color:var(--text-3);border-bottom:1px solid var(--text-3);padding-bottom:1px;}
.board-list li{border-bottom:1px solid #ededf1;}
.board-list li:first-child{border-top:1px solid #ededf1;}
.board-list a{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 6px;transition:background .2s;}
.board-list a:hover{background:#fafafc;}
.board-list a:hover .bl-t{color:var(--red);}
.bl-t{flex:1 1 auto;min-width:0;font-size:15px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.bl-d{flex:0 0 auto;font-size:13px;color:var(--text-3);}

/* ============================================================
   FOOTER
   ============================================================ */
.footer{background:#333;color:#c9c9cf;}
.foot-top{border-bottom:1px solid #454549;}
.foot-top-inner{display:flex;align-items:center;height:72px;gap:24px;}
.foot-links{display:flex;align-items:center;gap:22px;flex:1 1 auto;flex-wrap:wrap;}
.foot-links a{font-size:13.5px;color:#d3d3d8;}
.foot-links a:hover{color:#fff;}
.foot-links a.strong{font-weight:700;color:#fff;}
.foot-chip{background:var(--red);color:#fff !important;padding:6px 16px;border-radius:999px;font-size:12.5px;font-weight:700;}
.foot-family{position:relative;border-left:1px solid #454549;border-right:1px solid #454549;padding:0 26px;height:72px;display:flex;align-items:center;}
.ff-btn{display:flex;align-items:center;gap:60px;font-size:13.5px;color:#d3d3d8;}
.ff-plus{position:relative;width:14px;height:14px;display:block;}
.ff-plus::before,.ff-plus::after{content:"";position:absolute;background:#d3d3d8;}
.ff-plus::before{left:0;top:6px;width:14px;height:2px;}
.ff-plus::after{left:6px;top:0;width:2px;height:14px;transition:opacity .2s;}
.ff-btn[aria-expanded="true"] .ff-plus::after{opacity:0;}
.ff-list{position:absolute;left:0;right:0;bottom:100%;background:#3d3d41;border:1px solid #4d4d52;display:none;}
.ff-list.is-open{display:block;}
.ff-list a{display:block;padding:11px 26px;font-size:13.5px;}
.ff-list a:hover{background:#4a4a50;color:#fff;}
.foot-top-btn{width:46px;height:46px;border:1px solid #4d4d52;border-radius:50%;display:flex;align-items:center;justify-content:center;flex:0 0 auto;}
.foot-top-btn svg{width:19px;height:19px;color:#d3d3d8;stroke-width:2;}

.foot-body{display:flex;justify-content:space-between;gap:40px;padding-top:34px;padding-bottom:46px;}
.fb-line{font-size:12.5px;line-height:1.95;color:#b6b6bd;}
.fb-line.strong{color:#fff;font-weight:700;}
.fb-note{font-size:12px;line-height:1.9;color:#9a9aa2;}
.fb-copy{margin-top:20px;font-size:12px;color:#9a9aa2;letter-spacing:0;}
.fb-demo{margin-top:6px;font-size:11px;color:#77777f;}
.fb-right{display:flex;flex-direction:column;align-items:flex-end;gap:22px;flex:0 0 auto;}
.fb-award{
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;
  width:58px;height:58px;background:var(--red);color:#fff;border-radius:4px;
}
.fb-award b{font-size:18px;font-weight:900;line-height:1;}
.fb-award i{font-size:6px;font-style:normal;letter-spacing:.02em;}
.fb-sns{display:flex;gap:12px;}
.fb-sns a{
  width:38px;height:38px;border-radius:50%;background:#45454a;display:flex;align-items:center;justify-content:center;
  transition:background .2s;
}
.fb-sns a:hover{background:var(--red);}
.fb-sns svg{width:20px;height:20px;color:#e2e2e7;}

/* ============================================================
   FLOATING
   ============================================================ */
.floating{position:fixed;right:20px;bottom:80px;z-index:120;display:flex;flex-direction:column;gap:10px;}
.fl-btn{
  width:64px;height:64px;border-radius:16px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
  color:#fff;font-size:11px;font-weight:700;box-shadow:0 6px 16px rgba(0,0,0,.18);transition:transform .2s;
}
.fl-btn:hover{transform:translateY(-3px);}
.fl-btn svg{width:24px;height:24px;}
.fl-trial{background:#7b5cf0;}
.fl-chat{background:#ffc400;color:#4a3200;}
.fl-chat svg{color:#4a3200;}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1280px){
  .hero-card{height:400px;padding:28px 26px;}
  .hc-title{font-size:23px;}
  .hc-figure{width:210px;height:210px;}
  .search-box{padding:50px 44px 48px;}
  .search-mascot{width:180px;right:20px;}
  .gnb-item > a{padding:0 12px;font-size:16px;}
}

@media (max-width:1024px){
  .header-inner{height:78px;}
  .gnb{display:none;}
  .mega{display:none;}
  .logo svg{width:96px;height:25px;}
  .header-util a span{display:none;}
  .hero{padding-top:24px;}
  .hero-track{gap:16px;}
  .hero-card{flex:0 0 calc((100% - 16px)/2);height:360px;}
  .hero-arrow{top:calc(24px + 180px);}
  .quick{padding:40px 0 48px;}
  .q-item{width:100px;}
  .q-ico{width:64px;height:64px;}
  .q-ico svg{width:33px;height:33px;}
  .search-title{font-size:22px;}
  .search-box{padding:40px 30px 40px;}
  .search-mascot{display:none;}
  .sec-title{font-size:25px;}
  .brand-title{font-size:26px;}
  .brand-title.sub{margin:70px 0 48px;}
  .tn-body{gap:6px;}
  .laurel{width:32px;height:104px;}
  .tn-list li{font-size:13px;}
  .nw-card{flex:0 0 calc((100% - 44px)/3);}
  .board-inner{gap:34px;}
  .foot-top-inner{height:auto;flex-wrap:wrap;padding-top:18px;padding-bottom:18px;}
  .foot-family{border:0;padding:0;height:auto;}
  .foot-body{flex-direction:column;}
  .fb-right{align-items:flex-start;flex-direction:row;align-items:center;}
}

@media (max-width:768px){
  .utilbar .inner{justify-content:center;}
  .util-list{gap:18px;height:34px;}
  .util-list a{font-size:11.5px;}
  .hero-viewport{padding:0 16px;}
  .hero-card{flex:0 0 100%;height:330px;}
  .hero-arrow{top:calc(24px + 165px);opacity:1;width:38px;height:38px;}
  .hc-title{font-size:21px;}
  .hc-figure{width:180px;height:180px;right:-16px;bottom:-16px;}
  .hc-stamp{width:74px;height:74px;font-size:11px;bottom:100px;left:26px;}
  .hc-spark{right:150px;bottom:44px;width:34px;height:34px;}
  .quick-inner{gap:6px 0;}
  .q-item{width:25%;}
  .q-name{font-size:12.5px;}
  .search-sec{padding-bottom:50px;}
  .search-box{padding:32px 20px 34px;border-radius:18px;}
  .search-title{font-size:18px;line-height:1.5;}
  .search-form{flex-wrap:wrap;border-width:2px;}
  .sf-select{flex:1 1 100%;border-right:0;border-bottom:1px solid #ececf0;}
  .sf-select select,.sf-input input{height:52px;font-size:15px;}
  .sf-input{flex:1 1 auto;}
  .sf-btn{flex:0 0 58px;}
  .kw-list a{font-size:12.5px;padding:7px 13px;}
  .sec-title{font-size:21px;}
  .sec-title.left{margin-bottom:18px;}
  .sec-title.center{margin-bottom:28px;}
  .rec-sec{padding-bottom:60px;}
  .rec-slide{height:150px;}
  .rec-brand{font-size:25px;}
  .rec-copy{font-size:14px;}
  .rec-ico{right:20px;width:52px;height:52px;}
  .review-sec{padding:56px 0 64px;}
  .review-stage{padding:16px 0 4px;}
  .rv-card{flex:0 0 78vw;}
  .rv-card.is-active{transform:scale(1);}
  .rv-arrow{width:38px;height:38px;}
  .rv-arrow.prev{left:8px;}
  .rv-arrow.next{right:8px;}
  .brand-sec{padding:60px 0 66px;}
  .brand-title{font-size:21px;}
  .brand-title.sub{margin:58px 0 40px;}
  .brand-desc{font-size:13.5px;}
  .tree-pill{width:150px;font-size:22px;line-height:54px;}
  .tree-branches{flex-direction:column;gap:46px;padding-top:34px;}
  .tree-branches::before{display:none;}
  .tree-node::before{top:-34px;height:34px;}
  .tree-node:not(:first-child)::before{display:none;}
  .tn-cat{margin-bottom:26px;}
  .laurel{width:30px;height:110px;}
  .pd-card{flex:0 0 80vw;}
  .pd-card.is-active{transform:scale(1);}
  .news-sec{padding:60px 0 60px;}
  .news-tabs{margin-bottom:30px;gap:6px;}
  .nt-btn{padding:9px 15px;font-size:13.5px;}
  .nw-card{flex:0 0 calc((100% - 16px)/1.6);}
  .news-track{gap:16px;}
  .nw-arrow{width:36px;height:36px;}
  .nw-arrow.prev{left:0;}
  .nw-arrow.next{right:0;}
  .board-sec{padding-bottom:60px;}
  .board-inner{grid-template-columns:minmax(0,1fr);gap:40px;}
  .board-head h2{font-size:21px;}
  .bl-t{font-size:14px;}
  .foot-links{gap:12px 16px;}
  .foot-links a{font-size:12.5px;}
  .ff-btn{gap:30px;}
  .floating{right:12px;bottom:16px;}
  .fl-btn{width:54px;height:54px;border-radius:14px;font-size:10px;}
  .fl-btn svg{width:20px;height:20px;}
}

@media (max-width:420px){
  .q-item{width:33.3333%;}
  .hc-title{font-size:19px;}
  .rv-card{flex:0 0 84vw;}
  .pd-card{flex:0 0 84vw;}
  .nw-card{flex:0 0 72vw;}
}

@media (prefers-reduced-motion:reduce){
  *{transition-duration:.01ms !important;animation-duration:.01ms !important;}
}