:root{
  --accent:#8a1fc2;--accent-2:#a531db;--kakao:#fee500;--kakao-ink:#191600;--red:#ff5c6a;
  --bg:#171717;--fg:#f0f0f8;--fg2:rgba(240,240,248,.62);--muted:rgba(240,240,248,.46);
  --line:rgba(255,255,255,.10);--line-strong:rgba(255,255,255,.18);--card:rgba(255,255,255,.028);--card-hover:rgba(255,255,255,.055);
  --pill:rgba(20,20,22,.78);--dot:rgba(255,255,255,.08);--ghost:rgba(240,240,248,.05);
  --font-mono:"JetBrains Mono","Pretendard Variable",ui-monospace,SFMono-Regular,Menlo,monospace;--font-sans:"Pretendard Variable","Noto Sans KR",system-ui,-apple-system,sans-serif;
  --ease-out:cubic-bezier(.16,1,.3,1);--ease-in-out:cubic-bezier(.77,0,.175,1);
  --max:1180px;
}
body[data-theme="light"]{
  --bg:#f0f0f8;--fg:#171717;--fg2:rgba(23,23,23,.68);--muted:rgba(23,23,23,.5);
  --line:rgba(0,0,0,.09);--line-strong:rgba(0,0,0,.18);--card:rgba(255,255,255,.55);--card-hover:rgba(255,255,255,.9);
  --pill:rgba(30,30,34,.86);--dot:rgba(0,0,0,.09);--ghost:rgba(23,23,23,.05);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:clip;scrollbar-width:thin;scrollbar-color:#7f7f8759 transparent}
body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--font-sans);font-size:15px;line-height:1.7;word-break:keep-all;overflow-wrap:break-word;transition:background-color .7s var(--ease-in-out),color .7s var(--ease-in-out);position:relative;overflow-x:clip}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
img{max-width:100%;display:block}
::selection{background:var(--accent);color:#fff}

/* dotted grid background */
.grid-bg{position:fixed;inset:0;pointer-events:none;z-index:0;background-image:radial-gradient(var(--dot) 1px,transparent 1.2px);background-size:26px 26px;transition:opacity .7s;opacity:1}
.grid-bg:after{content:"";position:absolute;inset:0;background:radial-gradient(60% 50% at 50% 0%,rgba(138,31,194,.05),transparent 70%)}

.wrap{width:min(var(--max),calc(100% - 40px));margin:auto;position:relative}
.section{padding:120px 0;position:relative;z-index:1}
.section+.section{padding-top:40px}
main>.section:first-child{padding-top:170px}
.eyebrow{font-family:var(--font-mono);display:inline-flex;align-items:center;gap:.6em;font-size:.72rem;letter-spacing:.32em;text-transform:uppercase;color:var(--muted);font-weight:500}
.eyebrow:before{content:"[";color:var(--muted)}
.eyebrow:after{content:"]";color:var(--muted)}
.title{font-size:clamp(1.6rem,3.2vw,2.7rem);line-height:1.25;letter-spacing:-.03em;font-weight:700;margin:16px 0 18px}
.title em{font-style:normal;color:var(--accent)}
.lead{max-width:720px;color:var(--fg2);margin:0;font-size:1.02rem}
.center{text-align:center}.center .lead{margin:auto}
.notice{font-size:.82rem;color:var(--muted)}

/* buttons */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:999px;padding:14px 24px;font-weight:700;font-size:.9rem;letter-spacing:.01em;transition:transform .35s var(--ease-out),box-shadow .35s var(--ease-out),background .3s,border-color .3s,color .3s;overflow:hidden;white-space:nowrap}
.btn:after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,transparent 30%,rgba(255,255,255,.22) 50%,transparent 70%);transform:translateX(-120%);transition:transform .7s var(--ease-out)}
.btn:hover:after{transform:translateX(120%)}
.btn:hover{transform:translateY(-3px)}
.btn.primary{background:var(--accent);color:#fff}
.btn.primary:hover{background:var(--accent-2);box-shadow:0 12px 32px rgba(138,31,194,.35)}
.btn.light{background:var(--fg);color:var(--bg)}
.btn.light:hover{box-shadow:0 12px 30px rgba(0,0,0,.35)}
.btn.outline{border-color:var(--line-strong);background:transparent;color:var(--fg)}
.btn.outline:hover{border-color:var(--fg);background:var(--ghost)}
.btn.kakao-btn{background:var(--kakao);color:var(--kakao-ink)}
.btn.kakao-btn:hover{box-shadow:0 12px 32px rgba(254,229,0,.28)}
.btn.kakao-btn:before,.chat-pill:before{content:"";width:16px;height:16px;border-radius:50%;background:var(--kakao);flex:none;box-shadow:inset 0 0 0 4px var(--kakao-ink)}
.chat-pill:before{width:12px;height:12px;box-shadow:inset 0 0 0 3px #191600}

/* header pill */
header{position:fixed;top:14px;left:0;right:0;z-index:40;display:flex;justify-content:center;padding:0 14px;pointer-events:none}
.pill{pointer-events:auto;width:min(1180px,100%);height:62px;display:flex;align-items:center;justify-content:space-between;padding:0 12px 0 22px;border-radius:999px;background:var(--pill);border:1px solid rgba(255,255,255,.08);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);box-shadow:0 10px 40px rgba(0,0,0,.35);color:#f0f0f8;transition:transform .6s var(--ease-out),opacity .4s}
header.hide .pill{transform:translateY(-120%);opacity:0}
.logo{display:flex;flex-direction:column;gap:3px;line-height:1;font-weight:700;font-size:1.05rem;letter-spacing:-.03em}
.logo em{font-style:normal;color:var(--accent)}
.dots{display:flex;gap:7px;padding-left:1px}
.dots i{width:4px;height:4px;border-radius:50%;background:rgba(255,255,255,.55);transition:background .3s,transform .3s}
.dots i.on{background:var(--accent);transform:scale(1.4)}
.links{display:flex;gap:6px}
.links a{font-family:var(--font-mono);position:relative;padding:8px 13px;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:rgba(240,240,248,.72);transition:color .3s}
.links a:after{content:"";position:absolute;left:13px;right:13px;bottom:4px;height:1px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .45s var(--ease-out)}
.links a:hover{color:#fff}
.links a:hover:after{transform:scaleX(1)}
.links a.active{color:#fff}
.links a.active:after{transform:scaleX(1);background:rgba(255,255,255,.5)}
.hright{display:flex;align-items:center;gap:8px}
.chat-pill{display:inline-flex;align-items:center;gap:9px;height:40px;padding:0 18px 0 14px;border-radius:999px;border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.04);font-size:.78rem;font-weight:700;color:#fff;transition:background .3s,border-color .3s,transform .35s var(--ease-out)}
.chat-pill:hover{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.4);transform:translateY(-2px)}
.menu-btn{display:none;width:40px;height:40px;border-radius:50%;border:1px solid rgba(255,255,255,.16);background:transparent;color:#fff;font-size:1.1rem;line-height:1}
.mobile-menu{position:fixed;inset:0;z-index:35;background:rgba(23,23,23,.96);backdrop-filter:blur(16px);display:flex;flex-direction:column;justify-content:center;padding:40px 28px;gap:6px;opacity:0;pointer-events:none;transition:opacity .4s}
.mobile-menu.open{opacity:1;pointer-events:auto}
.mobile-menu a{font-size:clamp(1.8rem,8vw,2.6rem);font-weight:800;letter-spacing:-.04em;color:#f0f0f8;padding:6px 0;border-bottom:1px solid rgba(255,255,255,.08);transform:translateY(20px);opacity:0;transition:transform .6s var(--ease-out),opacity .6s}
.mobile-menu.open a{transform:none;opacity:1}
.mobile-menu a span{font-family:var(--font-mono);font-size:.7rem;letter-spacing:.3em;color:var(--accent);display:block;margin-bottom:2px}

/* scroll meter */
.scroll-meter{font-family:var(--font-mono);position:fixed;right:22px;top:50%;transform:translateY(-50%);z-index:30;display:flex;align-items:center;gap:10px;font-size:.62rem;letter-spacing:.1em;color:var(--muted);pointer-events:none}
.scroll-meter .rail{position:relative;width:1px;height:60px;background:var(--line-strong)}
.scroll-meter .tick{position:absolute;left:-3px;width:7px;height:1.5px;background:var(--fg);top:0;transition:top .1s linear}

/* hero */
.hero{position:relative;z-index:1;min-height:100svh;padding:110px 0 80px;display:flex;flex-direction:column;justify-content:center;overflow:hidden}
.globe-wrap{position:relative;width:min(560px,80vw);aspect-ratio:1;margin:0 auto 10px;cursor:grab}
.globe-wrap:active{cursor:grabbing}
.globe-wrap canvas{width:100%;height:100%;display:block}
.globe-wrap:before{content:"";position:absolute;inset:-12%;border-radius:50%;background:radial-gradient(circle,rgba(138,31,194,.08),transparent 60%);pointer-events:none}
.online{font-family:var(--font-mono);position:absolute;display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border-radius:6px;border:1px solid rgba(255,255,255,.14);background:rgba(23,23,23,.8);backdrop-filter:blur(8px);font-size:.62rem;letter-spacing:.22em;color:#f0f0f8;white-space:nowrap;transform:translate(-50%,-140%);transition:opacity .4s;pointer-events:none}
.online b{width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 0 rgba(138,31,194,.6);animation:ping 1.8s ease-out infinite}
@keyframes ping{80%{box-shadow:0 0 0 8px rgba(138,31,194,0)}100%{box-shadow:0 0 0 8px rgba(138,31,194,0)}}
.hero .eyebrow{display:flex;justify-content:center}
.hero h1{font-size:clamp(1.7rem,3.8vw,3.3rem);line-height:1.25;letter-spacing:-.035em;font-weight:700;margin:16px auto 20px;text-align:center;max-width:860px}
.hero h1 .word{display:inline-block;opacity:0;transform:translateY(40px) rotate(2deg);animation:wordIn 1s var(--ease-out) forwards}
@keyframes wordIn{to{opacity:1;transform:none}}
.hero p{max-width:600px;margin:0 auto;text-align:center;color:var(--fg2);font-size:clamp(.92rem,1.2vw,1.02rem)}
.hero-actions{display:flex;justify-content:center;gap:12px;margin-top:36px;flex-wrap:wrap}
.hero-scroll{font-family:var(--font-mono);position:absolute;left:50%;bottom:28px;transform:translateX(-50%);font-size:.6rem;letter-spacing:.3em;color:var(--muted);display:flex;flex-direction:column;align-items:center;gap:8px}
.hero-scroll:after{content:"";width:1px;height:38px;background:linear-gradient(var(--fg),transparent);animation:drop 1.8s var(--ease-in-out) infinite}
@keyframes drop{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* reveal & scramble */
.reveal{opacity:0;transform:translateY(34px);transition:opacity 1s var(--ease-out),transform 1s var(--ease-out)}
.reveal.in{opacity:1;transform:none}
.stagger>*{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease-out),transform .9s var(--ease-out)}
.stagger.in>*{opacity:1;transform:none}
.stagger.in>*:nth-child(1){transition-delay:.05s}.stagger.in>*:nth-child(2){transition-delay:.15s}.stagger.in>*:nth-child(3){transition-delay:.25s}.stagger.in>*:nth-child(4){transition-delay:.35s}.stagger.in>*:nth-child(5){transition-delay:.45s}.stagger.in>*:nth-child(6){transition-delay:.55s}.stagger.in>*:nth-child(7){transition-delay:.65s}

/* cards */
.card{position:relative;padding:30px;border:1px solid var(--line);border-radius:16px;background:var(--card);overflow:hidden;transition:transform .5s var(--ease-out),border-color .4s,background .4s,box-shadow .5s}
.card:before{content:"";position:absolute;inset:0;background:radial-gradient(420px circle at var(--mx,50%) var(--my,50%),rgba(138,31,194,.10),transparent 45%);opacity:0;transition:opacity .4s;pointer-events:none}
.card:hover{transform:translateY(-6px);border-color:var(--line-strong);background:var(--card-hover);box-shadow:0 24px 50px rgba(0,0,0,.25)}
.card:hover:before{opacity:1}
.card>*{position:relative}
.card h3{margin:14px 0 8px;font-size:1.08rem;letter-spacing:-.02em}
.card p{margin:0;color:var(--fg2);font-size:.92rem}
.icon{width:46px;height:46px;border-radius:12px;border:1px solid var(--line-strong);display:grid;place-items:center;font-size:1.05rem;font-weight:700;color:var(--accent);background:var(--ghost);transition:transform .5s var(--ease-out),background .3s,color .3s}
.card:hover .icon{transform:rotate(-8deg) scale(1.08);background:var(--accent);color:#fff;border-color:var(--accent)}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:44px}

/* portfolio */
.portfolio-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:44px}
.portfolio{padding:0;display:flex;flex-direction:column}
.portfolio-image{position:relative;aspect-ratio:16/10;overflow:hidden;border-bottom:1px solid var(--line)}
.portfolio-image img{width:100%;height:100%;object-fit:cover;object-position:top;transition:transform 1.2s var(--ease-out),filter .6s}
.portfolio:hover .portfolio-image img{transform:scale(1.06);filter:saturate(1.1)}
.portfolio-image:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 60%,rgba(0,0,0,.35));opacity:0;transition:opacity .4s}
.portfolio:hover .portfolio-image:after{opacity:1}
.portfolio-empty{aspect-ratio:16/10;display:grid;place-items:center;border-bottom:1px solid var(--line);color:var(--muted);font-size:.8rem;letter-spacing:.2em;background:repeating-linear-gradient(-45deg,transparent 0 12px,var(--ghost) 12px 13px)}
.portfolio-body{padding:24px 24px 26px;display:flex;flex-direction:column;gap:8px;flex:1}
.portfolio-body strong{font-size:1.05rem;letter-spacing:-.02em}
.portfolio-body p{margin:0;color:var(--fg2);font-size:.86rem}
.portfolio-links{display:flex;gap:10px;margin-top:auto;padding-top:14px}
.preview-btn,.visit-btn{flex:1;border-radius:999px;padding:11px 14px;font-size:.8rem;font-weight:700;text-align:center;transition:transform .35s var(--ease-out),background .3s,border-color .3s,color .3s}
.preview-btn{border:1px solid var(--line-strong);background:transparent}
.preview-btn:hover{border-color:var(--fg);transform:translateY(-2px)}
.visit-btn{border:1px solid var(--accent);background:var(--accent);color:#fff}
.visit-btn:hover{background:var(--accent-2);transform:translateY(-2px)}
.visit-btn .arrow{display:inline-block;transition:transform .35s var(--ease-out)}
.visit-btn:hover .arrow{transform:translateX(5px)}

/* pricing */
.plan-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:44px;align-items:stretch}
.plan{display:flex;flex-direction:column}
.plan h3{font-family:var(--font-mono);margin:0;font-size:.8rem;letter-spacing:.3em;text-transform:uppercase;color:var(--muted)}
.plan .for{margin:12px 0 0;font-size:.86rem;color:var(--fg2);min-height:2.6em}
.plan .price{font-family:var(--font-mono);margin:16px 0 0;font-size:clamp(2rem,3vw,2.6rem);font-weight:800;letter-spacing:-.05em;line-height:1}
.plan .period{margin:8px 0 0;font-size:.78rem;color:var(--muted)}
.plan .plan-intro{margin:18px 0 0;padding-top:18px;border-top:1px solid var(--line);font-size:.88rem;color:var(--fg2)}
.plan ul{margin:16px 0 26px;padding:0;list-style:none;display:grid;gap:9px;font-size:.86rem}
.plan ul li{display:flex;gap:10px}
.plan ul li:before{content:"+";color:var(--accent);font-weight:700;flex:none}
.plan .btn{margin-top:auto;width:100%}
.plan.recommended{border-color:rgba(138,31,194,.55);background:linear-gradient(180deg,rgba(138,31,194,.08),transparent 40%),var(--card)}
.plan.recommended:before{background:radial-gradient(420px circle at var(--mx,50%) var(--my,50%),rgba(138,31,194,.22),transparent 45%)}
.badge{font-family:var(--font-mono);position:absolute;top:18px;right:18px;padding:5px 11px;border-radius:999px;background:var(--accent);color:#fff;font-size:.62rem;letter-spacing:.2em;font-weight:700}
.common{margin-top:26px;padding:24px 28px;border:1px dashed var(--line-strong);border-radius:14px;font-size:.86rem;color:var(--fg2)}
.common strong{display:block;color:var(--fg);margin-bottom:8px;letter-spacing:.1em;font-size:.76rem}
.common ul{margin:0;padding-left:1.2em}
.maintenance-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:44px}
.maint h3{font-family:var(--font-mono);margin:0;font-size:.8rem;letter-spacing:.3em;text-transform:uppercase;color:var(--muted)}
.maint .monthly{font-family:var(--font-mono);font-size:2rem;font-weight:800;letter-spacing:-.05em;margin:14px 0 6px}
.maint ul{margin:14px 0 0;padding:0;list-style:none;display:grid;gap:8px;font-size:.86rem;color:var(--fg2)}
.maint ul li{display:flex;gap:10px}.maint ul li:before{content:"—";color:var(--accent);flex:none}

/* estimate */
.simple-estimate{display:grid;grid-template-columns:1.25fr .9fr;gap:18px;margin-top:44px}
.quick-panel{display:grid;gap:22px}
.field label{display:block;font-size:.84rem;font-weight:700;margin-bottom:10px}
.field select,.field input[type=text],.field textarea{width:100%;padding:13px 16px;border-radius:12px;border:1px solid var(--line-strong);background:var(--ghost);color:var(--fg);outline:none;transition:border-color .3s,box-shadow .3s}
.field select:focus,.field input:focus,.field textarea:focus{border-color:var(--accent);box-shadow:0 0 0 4px rgba(138,31,194,.15)}
.field select option{color:#171717}
.choice-row{display:flex;flex-wrap:wrap;gap:8px}
.choice-row label{display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border:1px solid var(--line-strong);border-radius:999px;font-size:.84rem;cursor:pointer;margin:0;font-weight:500;transition:border-color .3s,background .3s,transform .3s var(--ease-out)}
.choice-row label:hover{border-color:var(--fg);transform:translateY(-2px)}
.choice-row label:has(input:checked){border-color:var(--accent);background:rgba(138,31,194,.12)}
.choice-row input{accent-color:var(--accent);margin:0}
.quick-result{padding:30px;border-radius:16px;background:#171717;color:#f0f0f8;border:1px solid rgba(255,255,255,.1);display:flex;flex-direction:column;position:relative;overflow:hidden}
.quick-result:before{content:"";position:absolute;inset:-40% -40% auto auto;width:70%;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,rgba(138,31,194,.22),transparent 65%);pointer-events:none}
.quick-result>*{position:relative}
.quick-result h3{font-family:var(--font-mono);margin:0;font-size:.72rem;letter-spacing:.3em;text-transform:uppercase;color:rgba(240,240,248,.5)}
.result-plan{margin-top:16px;font-size:1.2rem;font-weight:700}
.result-price{font-family:var(--font-mono);font-size:2.4rem;font-weight:800;letter-spacing:-.05em;color:#fff;line-height:1.1;margin:6px 0 12px;transition:transform .4s var(--ease-out)}
.result-price.bump{transform:scale(1.06)}
.quick-result p{margin:0 0 20px;color:rgba(240,240,248,.65);font-size:.88rem}
.quick-result .btn{margin-top:auto;background:#fff;color:#171717}
.calc-note{font-size:.74rem!important;color:rgba(240,240,248,.45)!important;margin:14px 0 0!important}
.detail-options{margin-top:18px;border:1px solid var(--line);border-radius:14px;background:var(--card)}
.detail-options summary{list-style:none;cursor:pointer;padding:18px 24px;font-weight:700;font-size:.9rem;display:flex;justify-content:space-between;align-items:center}
.detail-options summary::-webkit-details-marker{display:none}
.detail-options summary:after{content:"+";font-size:1.3rem;color:var(--accent);transition:transform .4s var(--ease-out)}
.detail-options[open] summary:after{transform:rotate(45deg)}
.detail-inner{padding:0 24px 24px}
.table-wrap{overflow-x:auto;margin-top:10px}
table{width:100%;border-collapse:collapse;font-size:.84rem;min-width:560px}
th,td{text-align:left;padding:12px 10px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-family:var(--font-mono);font-size:.7rem;letter-spacing:.2em;color:var(--muted);font-weight:500}
tbody tr{transition:background .3s}tbody tr:hover{background:var(--ghost)}
td:nth-child(2){white-space:nowrap;font-weight:700}
.kakao-inline{margin-top:18px;padding:26px 28px;border-radius:16px;border:1px solid var(--line);background:var(--card);display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.kakao-inline p{margin:0;font-size:.9rem;color:var(--fg2)}.kakao-inline strong{color:var(--fg)}

/* process */
.process{display:grid;grid-template-columns:repeat(7,1fr);gap:10px;margin-top:44px;position:relative}
.process:before{content:"";position:absolute;left:0;right:0;top:34px;height:1px;background:var(--line)}
.process .fill{position:absolute;left:0;top:34px;height:1px;background:var(--accent);width:0;transition:width 1.2s var(--ease-out)}
.step{position:relative;padding:60px 6px 0;text-align:center;font-size:.86rem;font-weight:700;transition:transform .5s var(--ease-out)}
.step:hover{transform:translateY(-6px)}
.step b{font-family:var(--font-mono);position:absolute;left:50%;top:0;transform:translate(-50%,-50%);width:auto;font-size:4.2rem;font-weight:800;letter-spacing:-.06em;line-height:1;color:transparent;-webkit-text-stroke:1px var(--line-strong);transition:color .4s,-webkit-text-stroke .4s,transform .5s var(--ease-out);pointer-events:none}
.step:before{content:"";position:absolute;left:50%;top:34px;transform:translate(-50%,-50%);width:9px;height:9px;border-radius:50%;background:var(--bg);border:1px solid var(--line-strong);transition:background .3s,border-color .3s,transform .3s}
.step.done:before{background:var(--accent);border-color:var(--accent);transform:translate(-50%,-50%) scale(1.3)}
.step:hover b{color:var(--fg);-webkit-text-stroke:0;transform:translate(-50%,-56%)}
.step p{margin:0}
.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:54px}
.info ul{margin:8px 0 0;padding:0;list-style:none;display:grid;gap:8px;font-size:.88rem;color:var(--fg2)}
.info ul li{display:flex;gap:10px}.info ul li:before{content:"—";color:var(--accent);flex:none}
.info h3{margin:0 0 8px}

/* marquee */
.marquee{position:relative;z-index:1;padding:20px 0;overflow:hidden;transform:rotate(-3deg) scale(1.08);border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:40px 0 20px}
.marquee .track{font-family:var(--font-mono);display:flex;gap:60px;white-space:nowrap;will-change:transform;font-size:clamp(2rem,5vw,4rem);font-weight:800;letter-spacing:-.03em;text-transform:uppercase;color:var(--fg)}
.marquee .track span{opacity:.9}.marquee .track span:nth-child(even){color:transparent;-webkit-text-stroke:1px var(--line-strong)}

/* faq */
.faq-list{margin-top:44px;border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line);transition:background .3s}
.faq-item:hover{background:var(--ghost)}
.faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:22px 8px;border:0;background:none;text-align:left;font-weight:700;font-size:1rem;color:var(--fg)}
.faq-q span:last-child{width:32px;height:32px;border-radius:50%;border:1px solid var(--line-strong);display:grid;place-items:center;flex:none;font-weight:400;transition:transform .45s var(--ease-out),background .3s,color .3s}
.faq-item.open .faq-q span:last-child{transform:rotate(45deg);background:var(--accent);border-color:var(--accent);color:#fff}
.faq-a{display:grid;grid-template-rows:0fr;transition:grid-template-rows .5s var(--ease-out)}
.faq-a>div{overflow:hidden;color:var(--fg2);font-size:.92rem;padding:0 8px}
.faq-item.open .faq-a{grid-template-rows:1fr}
.faq-item.open .faq-a>div{padding-bottom:22px}

/* contact */
.contact-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:40px}
.ccard{display:flex;align-items:center;gap:16px;padding:22px 24px}
.ccard .cic{width:42px;height:42px;border-radius:50%;border:1px solid var(--line-strong);display:grid;place-items:center;flex:none;font-size:.9rem;transition:background .3s,color .3s,border-color .3s}
.ccard:hover .cic{background:var(--accent);border-color:var(--accent);color:#fff}
.ccard strong{display:block;font-size:1rem}.ccard small{color:var(--muted);font-size:.78rem}
.ccard .go{margin-left:auto;font-size:1.3rem;transition:transform .4s var(--ease-out)}
.ccard:hover .go{transform:translateX(6px)}
.contact-grid{display:grid;grid-template-columns:.85fr 1.25fr;gap:18px;margin-top:18px;align-items:start}
.contact-side h3{margin:0 0 10px;font-size:1.15rem}
.contact-side>p{color:var(--fg2);font-size:.92rem}
.contact-side .btn{width:100%;margin-top:14px}
.contact-buttons{display:flex;gap:10px;margin-top:10px}.contact-buttons .btn{flex:1;margin-top:0}
.form h3{font-size:1.15rem;margin-bottom:6px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:20px}
.field.full{grid-column:1/-1}
.privacy{display:flex!important;align-items:flex-start;gap:10px;font-weight:500!important;font-size:.84rem!important;cursor:pointer}
.privacy input{accent-color:var(--accent);margin-top:4px}
.form-actions{display:flex;gap:10px;margin-top:20px;flex-wrap:wrap}
.result{margin-top:12px;font-size:.86rem;min-height:1.4em}
.form-success{display:none;margin-top:12px;padding:14px 16px;border-radius:12px;background:rgba(138,31,194,.12);border:1px solid rgba(138,31,194,.4);font-size:.86rem}
.form-success.show{display:block}

/* footer */
footer{position:relative;z-index:1;padding:80px 0 120px;border-top:1px solid var(--line)}
.foot-top{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;flex-wrap:wrap}
.foot-logo{font-size:1.8rem;font-weight:700;letter-spacing:-.05em}
.foot-logo em{font-style:normal;color:var(--accent)}
.foot-nav{font-family:var(--font-mono);display:flex;gap:18px;flex-wrap:wrap;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.foot-nav a{transition:color .3s}.foot-nav a:hover{color:var(--fg)}
.biz{display:flex;flex-wrap:wrap;gap:8px;margin-top:40px}
.biz span{font-family:var(--font-mono);display:inline-flex;gap:10px;align-items:center;padding:8px 14px;border:1px solid var(--line);border-radius:999px;font-size:.72rem;letter-spacing:.06em;color:var(--fg2);transition:border-color .3s,color .3s,transform .3s var(--ease-out)}
.biz span:hover{border-color:var(--fg);color:var(--fg);transform:translateY(-2px)}
.biz span i{font-style:normal;color:var(--muted);font-size:.64rem;letter-spacing:.18em}
.biz span:first-child:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent)}
.copy{font-family:var(--font-mono);margin-top:34px;font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}

/* mobile bar */
.mobile-bar{display:none;position:fixed;left:12px;right:12px;bottom:12px;z-index:38;gap:8px;padding:8px;border-radius:999px;background:rgba(20,20,22,.9);backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.1)}
.mobile-bar .btn{flex:1;padding:12px}
.mobile-bar .btn.outline{color:#fff;border-color:rgba(255,255,255,.2)}

/* modal */
.preview-modal{position:fixed;inset:0;z-index:60;background:rgba(10,10,12,.86);backdrop-filter:blur(10px);display:grid;place-items:center;padding:20px;opacity:0;pointer-events:none;transition:opacity .35s}
.preview-modal.open{opacity:1;pointer-events:auto}
.preview-dialog{width:min(1100px,100%);max-height:100%;background:#1c1c1f;border:1px solid rgba(255,255,255,.12);border-radius:18px;overflow:hidden;display:flex;flex-direction:column;transform:translateY(24px) scale(.98);transition:transform .5s var(--ease-out)}
.preview-modal.open .preview-dialog{transform:none}
.preview-top{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;border-bottom:1px solid rgba(255,255,255,.1);color:#f0f0f8}
.preview-title{font-size:.8rem;letter-spacing:.14em;font-weight:700}
.preview-close{width:36px;height:36px;border-radius:50%;border:1px solid rgba(255,255,255,.16);background:transparent;color:#fff;font-size:1.2rem;transition:background .3s,transform .4s var(--ease-out)}
.preview-close:hover{background:var(--accent);border-color:var(--accent);transform:rotate(90deg)}
.preview-image{width:100%;overflow:auto;max-height:calc(100vh - 110px);object-fit:contain;background:#111}

/* cursor glow */
.cursor{position:fixed;left:0;top:0;width:360px;height:360px;border-radius:50%;background:radial-gradient(circle,rgba(138,31,194,.05),transparent 60%);pointer-events:none;z-index:2;transform:translate(-50%,-50%);transition:opacity .4s;mix-blend-mode:screen}
body[data-theme="light"] .cursor{mix-blend-mode:multiply;background:radial-gradient(circle,rgba(138,31,194,.06),transparent 60%)}

/* responsive */
@media (max-width:1100px){
  .links{display:none}.menu-btn{display:grid;place-items:center}
  .process{grid-template-columns:repeat(4,1fr);row-gap:40px}.process:before,.process .fill{display:none}
}
@media (max-width:900px){
  .section{padding:90px 0}.section+.section{padding-top:24px}
  .grid3,.portfolio-grid,.plan-grid,.maintenance-grid,.contact-cards{grid-template-columns:1fr 1fr}
  .simple-estimate,.contact-grid,.info-grid{grid-template-columns:1fr}
  .scroll-meter{display:none}
}
@media (max-width:640px){
  .wrap{width:calc(100% - 32px)}
  header{top:10px;padding:0 10px}.pill{height:56px;padding:0 8px 0 18px}
  .chat-pill span{display:none}.chat-pill{padding:0 12px;gap:0}
  .grid3,.portfolio-grid,.plan-grid,.maintenance-grid,.contact-cards,.form-grid{grid-template-columns:1fr}
  .process{grid-template-columns:repeat(3,1fr)}
  .hero{padding-top:90px}.hero-actions .btn{width:100%}
  .globe-wrap{width:min(340px,86vw)}
  .mobile-bar{display:flex}footer{padding-bottom:110px}
  .hero-scroll{display:none}
  .kakao-inline .btn{width:100%}
  .contact-buttons{flex-direction:column}
  .marquee{transform:rotate(-4deg) scale(1.12)}
}
@media (prefers-reduced-motion:reduce){
  .reveal,.stagger>*{opacity:1;transform:none;transition:none}
  .hero h1 .word{animation:none;opacity:1;transform:none}
  html{scroll-behavior:auto}
}

/* ===== 히어로 배경 이미지 (index) ===== */
.hero:after{content:"";position:absolute;inset:0;z-index:0;background:radial-gradient(70% 60% at 50% 45%,rgba(23,23,23,.25),rgba(23,23,23,.9) 80%),linear-gradient(180deg,rgba(23,23,23,.65),transparent 28%,transparent 62%,#171717)}
.hero .wrap,.hero .hero-scroll{position:relative;z-index:1}
/* ===== 포트폴리오 라벨 강조 ===== */
#portfolio .eyebrow{font-size:1.05rem;letter-spacing:.42em;font-weight:700;color:#fff;padding:12px 22px 12px 26px;border:1px solid rgba(165,49,219,.55);border-radius:999px;background:linear-gradient(90deg,rgba(138,31,194,.32),rgba(138,31,194,.12));box-shadow:0 0 0 4px rgba(138,31,194,.10),0 12px 40px rgba(138,31,194,.35);animation:portfolioGlow 2.6s ease-in-out infinite}
#portfolio .eyebrow:before,#portfolio .eyebrow:after{color:var(--accent-2)}
#portfolio .title{margin-top:26px;font-size:clamp(2rem,4vw,3.4rem)}
@keyframes portfolioGlow{0%,100%{box-shadow:0 0 0 4px rgba(138,31,194,.10),0 12px 40px rgba(138,31,194,.35)}50%{box-shadow:0 0 0 8px rgba(138,31,194,.06),0 16px 56px rgba(138,31,194,.55)}}
@media(max-width:720px){#portfolio .eyebrow{font-size:.82rem;letter-spacing:.32em;padding:10px 16px 10px 20px}}
/* ===== 스튜디오 비주얼 (index) ===== */
.studio{padding-top:0}
.studio .frame{position:relative;margin-top:44px;border-radius:22px;overflow:hidden;border:1px solid var(--line-strong);background:#0f0f11;box-shadow:0 40px 120px rgba(138,31,194,.18),0 20px 60px rgba(0,0,0,.5)}
.studio .frame img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;filter:hue-rotate(22deg);transform:scale(1.02);transition:transform 1.6s var(--ease-out)}
.studio .frame.in img{transform:none}
.studio .frame:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(23,23,23,.28),transparent 40%,transparent 75%,rgba(23,23,23,.55));pointer-events:none}
.studio .tag{position:absolute;z-index:2;font-family:var(--font-mono);font-size:.62rem;letter-spacing:.28em;text-transform:uppercase;color:rgba(240,240,248,.82);display:inline-flex;align-items:center;gap:.7em;padding:8px 12px;border:1px solid rgba(255,255,255,.16);border-radius:999px;background:rgba(20,20,22,.55);backdrop-filter:blur(8px)}
.studio .tag b{width:6px;height:6px;border-radius:50%;background:var(--accent-2);box-shadow:0 0 12px var(--accent-2)}
.studio .tag.tl{top:22px;left:22px}
.studio .tag.br{right:22px;bottom:22px}
.studio .caption{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-top:14px;font-family:var(--font-mono);font-size:.66rem;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
@media(max-width:720px){.studio .frame{border-radius:14px}.studio .frame img{aspect-ratio:4/3}.studio .tag.br{display:none}.studio .caption{display:none}}