/* ============================================================
   갤럭시 AI 실생활 가이드 · eSysVision
   ============================================================ */
:root{
  --cream:#FFFDF8;
  --paper:#FFFFFF;
  --ink:#26334D;
  --ink-soft:#3D4A66;
  --sub:#6F7C95;
  --line:#E7ECF4;
  --accent:#3E6FF6;
  --pink:#E84F84;
  --pink-s:#FFEBF2;
  --blue-s:#E9F0FF;
  --mint:#1FB895;
  --mint-s:#E2F9F2;
  --lilac:#8363F0;
  --lilac-s:#F2ECFF;
  --yel:#E0961E;
  --yel-s:#FFF4DB;
  --r-lg:28px; --r-md:20px; --r-sm:14px;
  --sh-soft:0 10px 30px rgba(38,51,77,.07);
  --sh-card:0 2px 6px rgba(38,51,77,.05), 0 18px 40px -18px rgba(38,51,77,.25);
  --font-title:'Jua','Malgun Gothic',system-ui,sans-serif;
  --font-body:'Noto Sans KR','Malgun Gothic',system-ui,sans-serif;
  --top-h:66px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth; scroll-padding-top:calc(var(--top-h) + 14px)}
body{
  margin:0; overflow-x:hidden; background:var(--cream); color:var(--ink);
  font-family:var(--font-body); font-size:17px; line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:0;background:none;color:inherit}
h1,h2,h3,h4{font-family:var(--font-title);font-weight:400;margin:0;line-height:1.22;letter-spacing:-.01em}
.wrap{width:min(1180px,100%);margin:0 auto;padding:0 clamp(16px,4vw,40px)}
.m{display:none}
::selection{background:#FFD9E6;color:var(--ink)}

/* ---------- 버튼 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.45em;
  font-weight:800;font-size:.94rem;padding:.75em 1.25em;border-radius:999px;
  transition:transform .18s, box-shadow .25s, background .25s;white-space:nowrap;
}
.btn:active{transform:translateY(1px)}
.btn.primary{background:linear-gradient(135deg,#5B86FF,#3E6FF6);color:#fff;box-shadow:0 10px 22px -10px rgba(62,111,246,.85)}
.btn.primary:hover{box-shadow:0 16px 30px -10px rgba(62,111,246,.95);transform:translateY(-1px)}
.btn.ghost{background:rgba(255,255,255,.7);border:1px solid var(--line);color:var(--ink)}
.btn.ghost:hover{background:#fff}
.btn.soft{background:var(--blue-s);color:var(--accent);font-weight:800}
.btn.soft:hover{background:#DCE8FF}
.btn.glass{background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.35);color:#fff;backdrop-filter:blur(6px)}
.btn.glass:hover{background:rgba(255,255,255,.24)}
.btn.big{font-size:1rem;padding:.9em 1.55em}

/* ---------- 상단 바 ---------- */
.topbar{
  position:sticky;top:0;z-index:60;display:flex;align-items:center;gap:1.2rem;
  height:var(--top-h);padding:0 clamp(16px,3vw,34px);
  background:rgba(255,253,248,.86);backdrop-filter:blur(14px) saturate(1.2);
  border-bottom:1px solid rgba(38,51,77,.07);transition:box-shadow .25s;
}
.topbar.scrolled{box-shadow:0 10px 26px -20px rgba(38,51,77,.65)}
.brand{display:flex;align-items:center;gap:.6rem;flex:0 0 auto}
.brand-mark{
  width:34px;height:34px;border-radius:11px;display:grid;place-items:center;
  background:linear-gradient(135deg,#2B4DE0,#0B1A44);color:#fff;font-weight:900;font-size:1.15rem;
  font-family:var(--font-title);box-shadow:0 8px 18px -8px rgba(43,77,224,.9);
}
.brand-txt{font-weight:900;font-size:1rem;line-height:1.1;display:flex;flex-direction:column}
.brand-txt small{font-weight:600;font-size:.66rem;color:var(--sub);letter-spacing:.02em}
.topnav{display:flex;gap:.2rem;margin-left:auto}
.topnav a{
  font-size:.88rem;font-weight:700;color:var(--ink-soft);padding:.5em .85em;border-radius:999px;
  transition:background .2s,color .2s;
}
.topnav a:hover{background:#F1F5FC;color:var(--ink)}
.topnav a.on{background:var(--blue-s);color:var(--accent)}
.top-actions{display:flex;align-items:center;gap:.6rem;flex:0 0 auto}
.progress-pill{
  display:flex;align-items:center;gap:.4rem;padding:.25em .7em .25em .3em;border-radius:999px;
  background:#fff;border:1px solid var(--line);font-size:.74rem;font-weight:800;color:var(--ink-soft);
}
.ring{width:26px;height:26px;transform:rotate(-90deg)}
.ring circle{fill:none;stroke-width:4}
.ring-bg{stroke:#EDF1F8}
.ring-fg{stroke:var(--accent);stroke-linecap:round;stroke-dasharray:94.2;stroke-dashoffset:94.2;transition:stroke-dashoffset .2s}

/* ---------- 히어로 ---------- */
.hero{
  position:relative;isolation:isolate;overflow:hidden;
  padding:clamp(2.2rem,5vw,3.6rem) 0 clamp(3rem,6vw,4.6rem);
  background:
    radial-gradient(90% 70% at 78% 6%, #F2F7FF 0%, rgba(242,247,255,0) 60%),
    radial-gradient(70% 60% at 8% 30%, #FFF1F6 0%, rgba(255,241,246,0) 62%),
    var(--cream);
}
.hero-bg{position:absolute;inset:0;z-index:-1;overflow:hidden}
.orb{position:absolute;border-radius:50%;filter:blur(60px);opacity:.5;animation:float 16s ease-in-out infinite}
.o1{width:44vw;height:44vw;left:-14vw;top:-18vw;background:#CFE0FF}
.o2{width:34vw;height:34vw;right:-8vw;top:-6vw;background:#FFD9E7;animation-delay:-5s}
.o3{width:30vw;height:30vw;left:36vw;bottom:-18vw;background:#D8F6EC;animation-delay:-9s;opacity:.45}
@keyframes float{0%,100%{transform:translate3d(0,0,0)}50%{transform:translate3d(1.5vw,-2.5vh,0) scale(1.05)}}

.hero-inner{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(1.5rem,4vw,3rem);align-items:center}
.hero-inner > *{min-width:0}
.eyebrow{
  display:inline-flex;align-items:center;gap:.5em;margin:0 0 1rem;
  font-size:.8rem;font-weight:800;letter-spacing:.04em;color:var(--sub);text-transform:uppercase;
}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px rgba(62,111,246,.14)}
.eyebrow.light{color:#B9C6E4}
.eyebrow.light .dot{background:#7FA0FF;box-shadow:0 0 0 4px rgba(127,160,255,.18)}

.hero h1{font-size:clamp(2.2rem,5vw,3.6rem);line-height:1.14;margin:0 0 1rem;word-break:keep-all}
.hero h1 .line{display:block}
.hero h1 .accent{
  background:linear-gradient(100deg,#3E6FF6 0%,#7C5CFF 45%,#E84F84 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.lead{font-size:clamp(.98rem,1.4vw,1.06rem);color:var(--ink-soft);max-width:min(33em,100%);margin:0 0 1.6rem}
.lead b{color:var(--ink);font-weight:800}
.hero-cta{display:flex;gap:.6rem;flex-wrap:wrap;margin-bottom:1.9rem}
.hero-stats{list-style:none;display:flex;gap:clamp(1rem,3vw,2.4rem);margin:0;padding:1.1rem 0 0;border-top:1px solid var(--line)}
.hero-stats li{display:flex;flex-direction:column}
.hero-stats b{font-family:var(--font-title);font-size:clamp(1.15rem,2vw,1.45rem);color:var(--ink)}
.hero-stats span{font-size:.76rem;color:var(--sub);font-weight:600}

/* 폰 목업 */
.hero-stage{position:relative;display:grid;place-items:center;min-height:520px;padding:10px 0}
.phone{
  position:relative;width:268px;height:544px;border-radius:44px;padding:11px;
  background:linear-gradient(160deg,#3A3F58,#20243A 40%,#141727);
  box-shadow:0 34px 70px -30px rgba(38,51,77,.55), 0 0 0 1px rgba(255,255,255,.06) inset;
  animation:bob 7s ease-in-out infinite;
}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
.phone-notch{position:absolute;left:50%;top:14px;transform:translateX(-50%);width:86px;height:9px;border-radius:99px;background:#0B0E1A;z-index:3}
.phone-screen{
  position:relative;height:100%;border-radius:34px;overflow:hidden;padding:34px 20px 20px;
  background:linear-gradient(165deg,#8D9CFF 0%,#7FA7FF 35%,#63D6E4 100%);
  display:flex;flex-direction:column;gap:12px;
}
.scr-status{display:flex;justify-content:space-between;font-size:.62rem;font-weight:800;color:rgba(255,255,255,.9)}
.scr-orb{
  width:118px;height:118px;border-radius:50%;margin:8px auto 2px;display:grid;place-items:center;
  background:radial-gradient(circle at 35% 30%,#B79BFF,#7C6BFF 60%,#4F8DFF);
  box-shadow:0 18px 40px -14px rgba(80,60,255,.7), 0 0 0 10px rgba(255,255,255,.16);
  animation:pulse 4s ease-in-out infinite;
}
@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.045)}}
.scr-orb i{font-style:normal;font-family:var(--font-title);font-size:2rem;color:#fff;letter-spacing:.02em}
.scr-title{font-family:var(--font-title);font-size:1.02rem;text-align:center;color:#fff;line-height:1.3;text-shadow:0 2px 10px rgba(40,40,90,.25)}
.scr-apps{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin-top:2px}
.scr-apps i{
  font-style:normal;font-size:.56rem;font-weight:800;text-align:center;color:#2E3350;
  background:rgba(255,255,255,.9);border-radius:12px;padding:8px 2px 7px;position:relative;
}
.scr-apps i::before{content:"";display:block;width:16px;height:16px;border-radius:6px;margin:0 auto 4px;background:var(--c)}
.scr-card{
  margin-top:auto;display:flex;align-items:center;gap:8px;padding:9px 11px;border-radius:14px;
  background:rgba(255,255,255,.95);box-shadow:0 10px 22px -12px rgba(40,50,90,.5);
}
.scr-check{width:20px;height:20px;border-radius:50%;background:#DDF6ED;color:#12A87F;display:grid;place-items:center;font-size:.66rem;font-weight:900}
.scr-card b{font-size:.66rem;display:block;color:#2C3350}
.scr-card small{font-size:.56rem;color:#7B84A0}
.phone-glow{position:absolute;inset:-30px;border-radius:60px;background:radial-gradient(circle,rgba(124,92,255,.22),transparent 65%);z-index:-1;filter:blur(12px)}

.chip{
  position:absolute;background:#fff;border:1px solid var(--line);border-radius:999px;
  padding:.45em .85em;font-size:.78rem;font-weight:800;color:var(--ink-soft);
  box-shadow:0 10px 24px -14px rgba(38,51,77,.5);animation:bob 6s ease-in-out infinite;
}
.chip::before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;margin-right:.45em;background:var(--accent)}
.c1{left:0%;top:9%;animation-delay:-1s}.c1::before{background:#E84F84}
.c2{right:-3%;top:23%;animation-delay:-2.4s}.c2::before{background:#3E6FF6}
.c3{right:-1%;bottom:17%;animation-delay:-3.6s}.c3::before{background:#1FB895}
.c4{left:-2%;bottom:24%;animation-delay:-4.8s}.c4::before{background:#8363F0}

.hero-mascot{display:flex;align-items:center;gap:.7rem;margin-top:1.5rem;cursor:pointer;width:max-content}
.hero-mascot img{width:104px;height:104px;flex:0 0 auto;filter:drop-shadow(0 10px 16px rgba(38,51,77,.16));animation:bob 4.4s ease-in-out infinite}
.speech{
  background:#fff;border:1px solid var(--line);border-radius:18px;border-bottom-left-radius:6px;
  padding:.62em .95em;font-size:.82rem;line-height:1.5;color:var(--ink-soft);
  box-shadow:var(--sh-soft);max-width:300px;
}
.speech b{color:var(--ink)}
.speech.static{cursor:default;margin:0;border-radius:16px;font-size:.86rem}

.scroll-cue{
  display:flex;flex-direction:column;align-items:center;gap:.4rem;
  margin:clamp(1.6rem,4vw,2.6rem) auto 0;width:max-content;
  font-size:.74rem;font-weight:800;color:var(--sub);letter-spacing:.02em;
}
.scroll-cue span{
  width:22px;height:34px;border-radius:99px;border:2px solid #C9D3E6;position:relative;
}
.scroll-cue span::after{
  content:"";position:absolute;left:50%;top:6px;width:4px;height:8px;border-radius:99px;background:var(--accent);
  transform:translateX(-50%);animation:wheel 1.6s ease-in-out infinite;
}
@keyframes wheel{0%{opacity:0;transform:translate(-50%,0)}30%{opacity:1}70%{opacity:1}100%{opacity:0;transform:translate(-50%,12px)}}

/* ---------- 섹션 공통 ---------- */
section{position:relative}
.section-head{max-width:44rem;margin:0 0 clamp(1.6rem,3vw,2.6rem)}
.sec-title{font-size:clamp(1.7rem,3.4vw,2.5rem);line-height:1.25}
.sec-title .hl{position:relative;z-index:0}
.sec-title .hl::after{
  content:"";position:absolute;left:-2px;right:-2px;bottom:.08em;height:.36em;border-radius:6px;
  background:linear-gradient(90deg,#FFE1EC,#E8EEFF);z-index:-1;
}
.sec-sub{margin:.7rem 0 0;color:var(--sub);font-size:.98rem}
.sec-sub b{color:var(--ink-soft)}

/* ---------- 이 가이드 ---------- */
.about{padding:clamp(3.4rem,7vw,5.4rem) 0 clamp(1rem,2vw,1.6rem)}
.about-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.about-card{
  background:var(--tint);border-radius:var(--r-md);padding:1.5rem 1.4rem 1.6rem;
  display:flex;flex-direction:column;gap:.35rem;transition:transform .25s;
}
.about-card:hover{transform:translateY(-4px)}
.ac-num{font-family:var(--font-title);font-size:.95rem;color:var(--tone)}
.about-card h3{font-size:1.24rem;margin:.15rem 0 .2rem}
.about-card p{margin:0;font-size:.92rem;color:var(--ink-soft)}

/* ---------- 기능 카드 ---------- */
.features{padding:clamp(3rem,6vw,4.6rem) 0}
.filter{display:flex;gap:.45rem;flex-wrap:wrap;margin:0 0 1.4rem}
.fbtn{
  font-size:.84rem;font-weight:800;color:var(--ink-soft);background:#fff;border:1px solid var(--line);
  padding:.5em 1em;border-radius:999px;transition:all .2s;
}
.fbtn:hover{border-color:#C9D6F0}
.fbtn.on{background:var(--ink);color:#fff;border-color:var(--ink)}

.fgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}
.fcard{
  display:grid;grid-template-columns:210px 1fr;gap:1.1rem;align-items:center;
  background:#fff;border:1px solid var(--line);border-radius:var(--r-md);padding:.85rem;
  cursor:pointer;transition:transform .22s, box-shadow .25s, border-color .25s;
  text-align:left;width:100%;
}
.fcard:hover{transform:translateY(-3px);box-shadow:var(--sh-card);border-color:#D8E3F8}
.fcard.hide{display:none}
.fthumb{position:relative;border-radius:var(--r-sm);overflow:hidden;background:#0E1220;aspect-ratio:16/9}
.fthumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .4s}
.fcard:hover .fthumb img{transform:scale(1.04)}
.fnum{
  position:absolute;left:8px;top:8px;background:rgba(255,255,255,.94);color:var(--ink);
  font-family:var(--font-title);font-size:.74rem;padding:.15em .55em;border-radius:999px;
}
.fbody h3{font-size:1.12rem;margin:0 0 .25rem;display:flex;align-items:center;gap:.4rem}
.fbody p{margin:0;font-size:.86rem;color:var(--sub);line-height:1.55}
.fbody .fmore{display:inline-flex;align-items:center;gap:.25em;margin-top:.55rem;font-size:.78rem;font-weight:800;color:var(--accent)}
.fcard:focus-visible{outline:3px solid #BBD0FF;outline-offset:3px}

/* ---------- 설정 표 ---------- */
.settings{padding:clamp(2.6rem,5vw,4rem) 0}
.table-card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh-soft)}
.table-head,.trow{display:grid;grid-template-columns:1.35fr 2.6fr 1.5fr;gap:1rem;align-items:center}
.table-head{
  background:var(--mint-s);color:#0F7C63;font-weight:900;font-size:.82rem;
  padding:1rem 1.4rem;letter-spacing:.02em;
}
.trow{padding:.82rem 1.4rem;border-top:1px solid var(--line);font-size:.9rem}
.trow:nth-child(odd){background:#FCFDFF}
.trow .tname{display:flex;align-items:center;gap:.55rem;font-weight:800}
.trow .tnum{font-family:var(--font-title);font-size:.76rem;color:var(--accent);background:var(--blue-s);border-radius:999px;padding:.1em .5em}
.trow .tpath{color:var(--sub);font-size:.86rem}
.trow .tsw{font-weight:800;font-size:.84rem}
.trow .tsw.off{color:#A9B2C6;font-weight:600}
.table-foot{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:1rem 1.4rem;border-top:1px solid var(--line);flex-wrap:wrap}
.table-foot p{margin:0;font-size:.78rem;color:#9099AD}

/* ---------- 3개만 ---------- */
.picks{padding:clamp(3rem,6vw,4.6rem) 0 clamp(3.4rem,7vw,5rem)}
.picks-inner{display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(1.6rem,4vw,3rem);align-items:center}
.picks-mascot{display:flex;align-items:flex-end;gap:.7rem;margin-top:1.6rem}
.picks-mascot img{width:120px;height:120px;animation:bob 4s ease-in-out infinite;filter:drop-shadow(0 10px 16px rgba(38,51,77,.15))}
.pick-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.8rem}
.pick-list li{
  display:flex;gap:1rem;align-items:flex-start;background:#fff;border:1px solid var(--line);
  border-radius:var(--r-md);padding:1.15rem 1.3rem;transition:transform .2s, box-shadow .25s;
}
.pick-list li:hover{transform:translateX(4px);box-shadow:var(--sh-soft)}
.pnum{
  flex:0 0 auto;width:34px;height:34px;border-radius:50%;display:grid;place-items:center;
  background:var(--blue-s);color:var(--accent);font-family:var(--font-title);font-size:.95rem;
}
.pick-list li:nth-child(2) .pnum{background:var(--pink-s);color:var(--pink)}
.pick-list li:nth-child(3) .pnum{background:var(--mint-s);color:var(--mint)}
.pick-list h3{font-size:1.08rem;margin:0 0 .15rem}
.pick-list p{margin:0;font-size:.88rem;color:var(--sub)}

/* ---------- 회사 ---------- */
.company{
  padding:clamp(3.4rem,7vw,5.6rem) 0;
  background:radial-gradient(110% 90% at 85% 0%,#1B2A5E 0%,#0C1430 60%,#070D1E 100%);
  color:#fff;
}
.company-inner{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(1.5rem,4vw,3.5rem);align-items:center}
.company h2{font-size:clamp(1.6rem,3.1vw,2.3rem);margin:.4rem 0 1rem;line-height:1.28}
.company-lead{color:#C2CFEA;font-size:.96rem;margin:0 0 1.4rem}
.company-lead b{color:#fff}
.company-tags{display:flex;gap:.5rem;flex-wrap:wrap;margin-bottom:1.8rem}
.company-tags span{
  font-size:.74rem;font-weight:800;padding:.5em .9em;border-radius:999px;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);color:#CFDBF5;
}
.company-links{display:flex;gap:.6rem;flex-wrap:wrap}
.company-card{
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.13);
  border-radius:var(--r-lg);padding:1.7rem;backdrop-filter:blur(8px);
}
.company-card h3{font-size:1.4rem}
.cc-tag{color:#93A6CE;font-size:.8rem;margin:.2rem 0 1.2rem;font-weight:700}
.company-card dl{display:grid;grid-template-columns:auto 1fr;gap:.55rem 1rem;margin:0;font-size:.86rem}
.company-card dt{color:#8FA3CB;font-weight:700}
.company-card dd{margin:0;color:#E6EEFF}
.company-card a{text-decoration:underline;text-underline-offset:3px;text-decoration-color:rgba(255,255,255,.3)}
.cc-note{margin:1.4rem 0 0;font-size:.72rem;color:#7F93BD}

/* ---------- 푸터 ---------- */
.footer{background:#060B18;color:#93A6CE;padding:1.8rem 0}
.footer-inner{display:flex;justify-content:space-between;gap:1rem;align-items:center;flex-wrap:wrap}
.footer strong{color:#fff;font-family:var(--font-title);font-size:1.02rem;display:block}
.footer p{margin:.2rem 0 0;font-size:.78rem}
.footer-links{display:flex;gap:1rem;font-size:.8rem;font-weight:700;flex-wrap:wrap}
.footer-links a:hover{color:#fff}

/* ---------- 독 & 플로팅 ---------- */
.dock{display:none}
.float-home{
  position:fixed;right:18px;bottom:18px;z-index:50;width:46px;height:46px;border-radius:50%;
  background:#fff;border:1px solid var(--line);display:grid;place-items:center;font-size:1.1rem;
  box-shadow:var(--sh-card);transition:transform .2s;
}
.float-home:hover{transform:translateY(-3px)}

/* ---------- 모달 ---------- */
.modal{position:fixed;inset:0;z-index:100;display:none}
.modal.open{display:grid;place-items:center;padding:24px}
.modal-backdrop{position:absolute;inset:0;background:rgba(16,22,38,.55);backdrop-filter:blur(4px);animation:fade .25s}
@keyframes fade{from{opacity:0}to{opacity:1}}
.modal-card{
  position:relative;width:min(1000px,100%);max-height:calc(100vh - 48px);overflow:auto;
  background:#fff;border-radius:var(--r-lg);box-shadow:0 40px 80px -30px rgba(10,16,34,.6);
  animation:pop .28s cubic-bezier(.2,.9,.3,1.2);
}
@keyframes pop{from{opacity:0;transform:translateY(14px) scale(.985)}to{opacity:1;transform:none}}
.modal-x{
  position:absolute;right:14px;top:14px;z-index:3;width:38px;height:38px;border-radius:50%;
  background:rgba(255,255,255,.92);border:1px solid var(--line);font-size:1rem;display:grid;place-items:center;
}
.modal-body{display:grid;grid-template-columns:1.02fr .98fr;gap:0}
.modal-media{position:relative;display:grid;place-items:center;background:linear-gradient(160deg,#121830,#0A0E1B);min-height:320px}
.modal-media img{width:100%;height:auto;display:block}
.modal-kicker{
  position:absolute;left:16px;top:16px;background:rgba(255,255,255,.94);color:var(--ink);
  font-family:var(--font-title);font-size:.76rem;padding:.2em .7em;border-radius:999px;letter-spacing:.04em;
}
.modal-info{padding:clamp(1.4rem,3vw,2.1rem)}
.modal-info h3{font-size:1.6rem;margin:0 0 .3rem}
.modal-sub{margin:0 0 1.1rem;color:var(--sub);font-size:.9rem}
.mini-label{font-size:.72rem;font-weight:900;color:var(--pink);letter-spacing:.06em;text-transform:uppercase;margin:0 0 .5rem}
.modal-steps{list-style:none;counter-reset:s;margin:0 0 1.2rem;padding:0;display:flex;flex-direction:column;gap:.6rem}
.modal-steps li{
  counter-increment:s;position:relative;padding-left:2.1rem;font-size:.9rem;color:var(--ink-soft);line-height:1.55;
}
.modal-steps li::before{
  content:counter(s);position:absolute;left:0;top:.05rem;width:1.45rem;height:1.45rem;border-radius:50%;
  background:var(--blue-s);color:var(--accent);font-size:.72rem;font-weight:900;display:grid;place-items:center;
}
.modal-steps b{color:var(--ink);font-weight:800}
.modal-tip{display:flex;gap:.7rem;align-items:flex-start;background:var(--pink-s);border-radius:var(--r-sm);padding:.8rem .9rem}
.modal-tip img{width:56px;height:56px;flex:0 0 auto;animation:bob 3.6s ease-in-out infinite}
.modal-tip b{display:block;font-size:.9rem;color:var(--ink)}
.modal-tip span{font-size:.8rem;color:var(--sub)}
.modal-nav{display:flex;justify-content:space-between;gap:.6rem;margin-top:1.3rem}

/* ---------- 등장 애니메이션 ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease, transform .6s cubic-bezier(.2,.8,.2,1)}
.reveal.in{opacity:1;transform:none}

/* ---------- 반응형 ---------- */
@media (max-width:1220px){
  .progress-pill{display:none}
  .topnav a[href="#picks"]{display:none}
}
@media (max-width:1080px){
  .topnav a[href="#company"]{display:none}
}
@media (max-width:1040px){
  .hero-inner{grid-template-columns:1fr;gap:2rem}
  .hero-stage{min-height:470px;order:1}
  .phone{width:236px;height:480px}
  .c1,.c4{left:-2%}
  .c2,.c3{right:-2%}
  .fgrid{grid-template-columns:1fr}
  .about-grid{grid-template-columns:1fr 1fr}
  .picks-inner{grid-template-columns:1fr}
  .company-inner{grid-template-columns:1fr}
}
@media (max-width:820px){
  body{font-size:16px}
  .chip{display:none}
  .hero-mascot img{width:88px;height:88px}
  .topnav{display:none}
  .btn.ghost{padding:.55em .9em;font-size:.82rem}
  .progress-pill{display:none}
  .hero{padding-top:1.4rem}
  .hero h1{font-size:clamp(2rem,8vw,2.7rem)}
  .about-grid{grid-template-columns:1fr}
  .fcard{grid-template-columns:130px 1fr;gap:.8rem;padding:.7rem}
  .fbody h3{font-size:1rem}
  .fbody p{font-size:.8rem}
  .table-head{display:none}
  .trow{grid-template-columns:1fr;gap:.25rem;padding:1rem 1.1rem}
  .trow .tpath{font-size:.82rem}
  .trow .tsw{font-size:.8rem}
  .modal-body{grid-template-columns:1fr}
  .modal-media{min-height:0;aspect-ratio:16/9}
  .float-home{bottom:84px}
  .dock{
    display:flex;position:fixed;left:12px;right:12px;bottom:12px;z-index:55;align-items:center;gap:.8rem;
    background:rgba(255,255,255,.94);backdrop-filter:blur(12px);border:1px solid var(--line);
    border-radius:18px;padding:.6rem .7rem .6rem .95rem;box-shadow:var(--sh-card);
  }
  .dock-txt{display:flex;flex-direction:column;line-height:1.3;margin-right:auto}
  .dock-txt b{font-size:.82rem}
  .dock-txt span{font-size:.7rem;color:var(--sub)}
  .dock .btn{font-size:.82rem;padding:.6em 1em}
  .footer{padding-bottom:92px}
}

/* ---------- 프린트: 설정 표만 ---------- */
@media print{
  .topbar,.hero,.about,.features,.picks,.company,.footer,.dock,.float-home,.modal,.scroll-cue{display:none!important}
  body{background:#fff}
  .settings{padding:0}
  .table-card{border:0;box-shadow:none}
  .table-foot .btn{display:none}
  .section-head{margin-bottom:1rem}
}

/* ---------- 관련 교재 ---------- */
.related{padding:clamp(3rem,6vw,4.6rem) 0 clamp(2rem,4vw,3rem)}
.related-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.rel-card{
  display:flex;flex-direction:column;gap:.4rem;background:#fff;border:1px solid var(--line);
  border-radius:var(--r-md);padding:1.5rem 1.4rem;transition:transform .22s,box-shadow .25s,border-color .25s;
}
.rel-card:hover{transform:translateY(-3px);box-shadow:var(--sh-card);border-color:#D8E3F8}
.rel-card.alt{background:linear-gradient(160deg,#F6F8FF,#FFFFFF)}
.rel-tag{
  align-self:flex-start;font-size:.72rem;font-weight:900;letter-spacing:.04em;
  color:var(--accent);background:var(--blue-s);border-radius:999px;padding:.35em .8em;margin-bottom:.2rem;
}
.rel-card.alt .rel-tag{color:var(--pink);background:var(--pink-s)}
.rel-card h3{font-size:1.16rem;margin:0}
.rel-card p{margin:0;font-size:.88rem;color:var(--sub);line-height:1.6}
.rel-more{margin-top:.5rem;font-size:.8rem;font-weight:800;color:var(--ink)}
@media (max-width:820px){
  .related-grid{grid-template-columns:1fr}
  .hide-s{display:none}
}

/* ============================================================
   「숨은 기능 9가지」 페이지 전용
   ============================================================ */

/* 한글 단어 중간에서 줄바꿈되지 않도록 */
body{word-break:keep-all;overflow-wrap:break-word}

/* 기능 카드 썸네일 — 투명 배경 목업을 그대로 */
.fthumb{background:linear-gradient(160deg,#F5F8FF,#E9EFFF);display:grid;place-items:center}
.fthumb img{object-fit:contain;padding:5px}
.ftag{
  align-self:flex-start;display:inline-block;font-size:.68rem;font-weight:900;letter-spacing:.02em;
  padding:.28em .62em;border-radius:999px;margin-bottom:.4rem;
}
.ftag.auto{color:#12876F;background:var(--mint-s)}
.ftag.app{color:#2C58C9;background:var(--blue-s)}

/* 모달 이미지 — 흰 배경 목업 */
.modal-media{background:linear-gradient(160deg,#F5F8FF 0%,#EAF0FF 60%,#E6F7F1 100%)}
.modal-media img{object-fit:contain;padding:10px}

/* ---------- 폰 안의 '루틴' 화면 ---------- */
.scr-routine{
  background:linear-gradient(170deg,#F4F8FF 0%,#E8F0FF 58%,#DEF6EF 100%);
  color:var(--ink);gap:7px;padding:32px 15px 14px;
}
.hero-stage .phone{width:262px;height:508px}
.scr-routine .rt-card{padding:8px 10px}
.scr-routine .rt-ico{width:24px;height:24px}
.scr-routine .rt-ico svg{width:15px;height:15px}
.scr-routine .rt-note{margin:7px 0 0;font-size:.5rem}
.scr-status.dark{color:rgba(38,51,77,.6)}
.scr-routine .scr-status{color:rgba(38,51,77,.62)}
.rt-ghost{
  display:flex;align-items:center;justify-content:center;
  border:1px dashed #C9D4E6;border-radius:12px;padding:8px;
  font-size:.56rem;font-weight:800;color:#8FA0BC;background:rgba(255,255,255,.45);
}
.scr-white .rt-ghost{background:#FAFCFF;border-color:#DDE6F3}
.rt-head{display:flex;align-items:center;gap:.4rem;margin:.1rem 0 .45rem}
.rt-crumb{display:none}
.rt-title{font-family:var(--font-title);font-size:.9rem;color:var(--ink);line-height:1.25}
.rt-save{margin-left:auto;font-size:.56rem;font-weight:900;color:#12A87F}
.rt-card{
  display:flex;align-items:center;gap:.5rem;background:rgba(255,255,255,.94);
  border:1px solid rgba(38,51,77,.06);border-radius:12px;padding:7px 9px;
  box-shadow:0 8px 16px -14px rgba(38,51,77,.7);
}
.rt-ico{
  width:22px;height:22px;flex:0 0 auto;display:grid;place-items:center;border-radius:7px;
  background:var(--mint-s);color:#12A87F;
}
.rt-ico svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.rt-txt{display:flex;flex-direction:column;line-height:1.25;min-width:0}
.rt-txt b{font-size:.6rem;font-weight:800;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rt-txt small{font-size:.54rem;color:var(--sub)}
.rt-sw{width:26px;height:15px;border-radius:99px;background:#DFE5F0;margin-left:auto;position:relative;flex:0 0 auto}
.rt-sw::after{content:"";position:absolute;top:2px;left:2px;width:11px;height:11px;border-radius:50%;background:#fff;transition:left .2s,right .2s}
.rt-card.on .rt-sw{background:#1FB895}
.rt-card.on .rt-sw::after{left:auto;right:2px}
.rt-note{margin:auto 0 0;font-size:.54rem;color:var(--sub);text-align:center;line-height:1.45}

/* ---------- 자동화 원리 ---------- */
.principle{padding:clamp(3rem,6vw,4.6rem) 0 clamp(2rem,4vw,3rem)}
.pr-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:clamp(1.4rem,3.4vw,2.6rem);align-items:start}
.pr-tabs{padding-top:.6rem}
.pr-tabs{display:flex;flex-direction:column;gap:.55rem}
.pr-tab{
  display:flex;align-items:center;gap:.8rem;width:100%;text-align:left;
  background:#fff;border:1px solid var(--line);border-radius:16px;
  padding:.8rem 1rem;font-weight:800;font-size:.94rem;color:var(--ink-soft);
  transition:transform .18s, box-shadow .22s, border-color .2s;
}
.pr-tab:hover{transform:translateX(3px);border-color:#D3DEF5}
.pr-tab.on{border-color:var(--tone);box-shadow:0 16px 32px -24px rgba(38,51,77,.9)}
.pr-tab-ic{
  width:34px;height:34px;flex:0 0 auto;display:grid;place-items:center;border-radius:11px;
  background:var(--tone);color:#fff;
}
.pr-tab-ic svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.pr-stage{display:grid;place-items:center;gap:.85rem;position:relative;padding:6px 0}
.pr-phone{width:274px;height:446px;animation:none;box-shadow:0 34px 70px -34px rgba(38,51,77,.5)}
.pr-path{margin:0;font-size:.78rem;color:var(--sub);text-align:center;max-width:32ch;line-height:1.6}
.pr-path b{color:var(--ink-soft);margin-right:.35em}

/* 흰 설정 화면 */
.scr-white{
  background:#fff;color:var(--ink);gap:5px;padding:30px 14px 14px;
  border:1px solid #EDF1F8;box-shadow:inset 0 0 0 1px rgba(255,255,255,.6);
}
.scr-white .rt-head{flex-wrap:wrap;align-items:flex-start;gap:.2rem;margin-bottom:.3rem}
.scr-white .rt-crumb{display:block;width:100%;font-size:.49rem;font-weight:700;color:#9AA4BA;margin-bottom:.1rem}
.scr-white .rt-title{font-size:.78rem}
.scr-white .rt-save{font-size:.5rem}
.scr-white .rt-card{background:#F8FAFE;border-color:#EDF2FA;box-shadow:none;padding:6px 8px}
.scr-white .rt-txt b{font-size:.56rem}
.scr-white .rt-txt small{font-size:.5rem}
.rt-sec{
  display:flex;align-items:center;gap:.4em;margin:5px 0 1px;
  font-size:.5rem;font-weight:800;color:#8C97AE;
}
.rt-sec span{background:var(--blue-s);color:var(--accent);border-radius:99px;padding:.2em .55em;font-size:.48rem}

@keyframes swapIn{from{opacity:0;transform:translateY(7px)}to{opacity:1;transform:none}}
.scr-white.swap .rt-card,.scr-white.swap .rt-sec,.scr-white.swap .rt-head{animation:swapIn .34s ease both}
.scr-white.swap .rt-card:nth-child(2){animation-delay:.04s}

/* 원리 3카드 */
.mini-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:clamp(1.6rem,3vw,2.2rem)}
.mini-card{background:#fff;border:1px solid var(--line);border-radius:var(--r-md);padding:1.15rem 1.25rem}
.mc-num{font-family:var(--font-title);font-size:.8rem;color:var(--accent)}
.mini-card h3{font-size:1.05rem;margin:.2rem 0 .3rem}
.mini-card p{margin:0;font-size:.86rem;color:var(--sub);line-height:1.6}

/* 관련 자료 3열 */
.related-grid.three{grid-template-columns:repeat(3,1fr)}

@media (max-width:1040px){
  .pr-grid{grid-template-columns:1fr;gap:1.6rem}
  .pr-tabs{flex-direction:row;flex-wrap:wrap;order:2}
  .pr-tab{flex:1 1 190px;font-size:.88rem}
  .pr-stage{order:1}
  .mini-grid{grid-template-columns:1fr}
  .related-grid.three{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:820px){
  .pr-tab{flex:1 1 100%;padding:.7rem .85rem}
  .pr-phone{width:250px;height:432px}
  .related-grid.three{grid-template-columns:1fr}
  .ftag{font-size:.64rem}
}

/* 인쇄: 설정 표만 */
@media print{
  .principle,.about,.related{display:none!important}
}