:root{--ivory:#F5F2EB;--white:#FAF9F6;--ink:#252723;--olive:#515A48;--gray:#DCD8CF;--beige:#E8E0D3;--mute:#6b6d66;--r:4px;--w:1200px}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--ivory);color:var(--ink);font-family:"Pretendard","Apple SD Gothic Neo","Noto Sans KR","Malgun Gothic",system-ui,sans-serif;line-height:1.75;font-size:17px;word-break:keep-all;overflow-wrap:break-word;padding-bottom:64px}
img{max-width:100%;height:auto;display:block}picture{display:block}
a{color:inherit}
.wrap{max-width:var(--w);margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:8px 14px;z-index:99}.skip:focus{left:0}
/* header */
.hd{position:sticky;top:0;z-index:50;background:rgba(245,242,235,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--gray)}
.hd-in{max-width:var(--w);margin:0 auto;padding:10px 24px;display:flex;align-items:center;gap:24px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.25rem;text-decoration:none;letter-spacing:-.03em}
.logo-mark{width:26px;height:26px;border-radius:50%;background:var(--olive);position:relative;flex:none}
.logo-mark:after{content:"";position:absolute;left:7px;top:6px;width:12px;height:12px;border:2px solid var(--ivory);border-radius:50%}
.nav{display:flex;gap:20px;margin-left:auto;font-size:.92rem;font-weight:600}
.nav a{text-decoration:none;padding:6px 0;border-bottom:1px solid transparent;transition:border-color .2s}.nav a:hover{border-color:var(--ink)}
.hd-cta{display:flex;gap:8px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 26px;background:var(--olive);color:#fff;text-decoration:none;font-weight:700;border:1px solid var(--olive);border-radius:var(--r);transition:background .2s,color .2s,border-color .2s;cursor:pointer;font:inherit;font-weight:700;line-height:1.2;text-align:center}
.btn:hover{background:var(--ink);border-color:var(--ink)}
.btn-sm{min-height:40px;padding:0 16px;font-size:.88rem}
.btn-line{background:transparent;color:var(--ink);border-color:var(--ink)}.btn-line:hover{background:var(--ink);color:#fff}
.btn-ivory{background:var(--ivory);color:var(--ink);border-color:var(--ivory)}.btn-ivory:hover{background:var(--beige);border-color:var(--beige)}
.btn-line-ivory{background:transparent;color:var(--ivory);border-color:rgba(245,242,235,.6)}.btn-line-ivory:hover{background:var(--ivory);color:var(--ink)}
/* hero */
.hero{padding:clamp(28px,5vw,64px) 0 clamp(40px,6vw,88px);overflow:hidden}
.hero-cap{display:flex;justify-content:space-between;gap:16px;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--mute);border-top:1px solid var(--ink);padding-top:10px;margin-bottom:clamp(14px,2.5vw,28px)}
.hero-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:0 20px;align-items:start}
.hero h1{grid-column:1/-1;grid-row:1;font-size:clamp(4.4rem,17.5vw,15.5rem);line-height:.88;font-weight:900;letter-spacing:-.06em;position:relative;z-index:2;margin-left:-.04em;white-space:nowrap}
.hero-copy{grid-column:1/6;grid-row:2;padding-top:clamp(18px,3vw,40px);position:relative;z-index:2}
.hero-copy .big{font-size:clamp(1.35rem,2.5vw,2.1rem);font-weight:800;line-height:1.3;letter-spacing:-.03em}
.hero-copy .sub{margin-top:14px;color:#44463f;max-width:30em}
.hero-btns{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.hero-img{margin:0}
.hero-img img{width:100%;object-fit:cover}
.hi-a{grid-column:7/13;grid-row:1/4;margin-top:clamp(40px,8vw,120px)}.hi-a img{aspect-ratio:1/1}
.hi-b{grid-column:5/8;grid-row:3;margin-top:-4vw;position:relative;z-index:3;border:8px solid var(--ivory)}.hi-b img{aspect-ratio:4/3}
.hi-c{grid-column:1/5;grid-row:3;margin-top:clamp(20px,3vw,40px)}.hi-c img{aspect-ratio:16/10}
.hero-img figcaption{font-size:.72rem;letter-spacing:.1em;color:var(--mute);margin-top:6px;text-transform:uppercase}
/* sections */
.sec{padding:clamp(56px,8vw,112px) 0}
.sec.alt{background:var(--white)}.sec.dark{background:var(--ink);color:var(--ivory)}
.eyebrow{font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:var(--olive);font-weight:700;margin-bottom:10px;display:flex;align-items:center;gap:12px}
.eyebrow:after{content:"";height:1px;background:currentColor;width:48px;opacity:.5}
.dark .eyebrow{color:var(--gray)}
h2{font-size:clamp(1.7rem,3.8vw,3rem);line-height:1.2;letter-spacing:-.04em;font-weight:800;margin-bottom:20px}
h3{font-size:1.15rem;line-height:1.4;letter-spacing:-.02em}
.lead{font-size:1.1rem;max-width:44em;color:#3a3c36}
p+p{margin-top:12px}
.sec-head{max-width:46em;margin-bottom:clamp(28px,4vw,52px)}
/* intro asym grid */
.explore{display:grid;grid-template-columns:repeat(12,1fr);gap:20px}
.ex{display:flex;flex-direction:column;text-decoration:none;background:var(--white);border:1px solid var(--gray);border-radius:var(--r);overflow:hidden;transition:transform .25s,border-color .25s}
.ex:hover{border-color:var(--olive)}.ex:hover img{transform:scale(1.04)}
.ex .im{overflow:hidden}.ex img{width:100%;object-fit:cover;transition:transform .5s}
.ex .tx{padding:20px 22px 24px}.ex .no{font-size:.72rem;letter-spacing:.16em;color:var(--olive);font-weight:700}
.ex h3{font-size:1.4rem;margin:4px 0 8px}.ex p{font-size:.95rem;color:#4a4c45}
.ex:nth-child(1){grid-column:span 7}.ex:nth-child(1) img{aspect-ratio:16/8}
.ex:nth-child(2){grid-column:span 5;margin-top:48px}.ex:nth-child(2) img{aspect-ratio:4/3}
.ex:nth-child(3){grid-column:span 5}.ex:nth-child(3) img{aspect-ratio:4/3}
.ex:nth-child(4){grid-column:span 7;margin-top:-48px}.ex:nth-child(4) img{aspect-ratio:16/8}
/* tables */
.tbl{overflow-x:auto;-webkit-overflow-scrolling:touch;border-top:2px solid var(--ink)}
table{width:100%;border-collapse:collapse;min-width:520px;font-size:.96rem}
th,td{text-align:left;padding:14px 14px;border-bottom:1px solid var(--gray);vertical-align:top}
th{font-size:.82rem;letter-spacing:.04em;color:var(--olive);background:transparent;white-space:nowrap}
td:first-child{font-weight:700;white-space:nowrap}
td a{color:var(--olive);font-weight:700}
.note{font-size:.88rem;color:var(--mute);margin-top:12px}
/* brands */
.brand-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:28px 20px;align-items:start}
.brand{background:var(--white);border:1px solid var(--gray);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column}
.brand .im{overflow:hidden}.brand img{width:100%;object-fit:cover;transition:transform .5s}.brand:hover img{transform:scale(1.04)}
.brand .tx{padding:22px 24px 26px;display:flex;flex-direction:column;gap:10px;flex:1}
.brand h3{font-size:1.6rem;font-weight:800;letter-spacing:-.04em}
.brand .tag{font-size:.74rem;letter-spacing:.14em;color:var(--olive);font-weight:700}
.brand ul{padding-left:1.1em;font-size:.94rem;color:#44463f}
.brand .acts{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto;padding-top:8px}
.brand .acts .btn{min-height:44px;padding:0 16px;font-size:.9rem}
.b1{grid-column:1/8}.b1 img{aspect-ratio:3/2}
.b2{grid-column:8/13;margin-top:72px}.b2 img{aspect-ratio:1/1}
.b3{grid-column:3/11}.b3 img{aspect-ratio:16/8}
/* process */
.steps{list-style:none;display:grid;grid-template-columns:repeat(6,1fr);gap:0;counter-reset:s;border-top:1px solid var(--ink)}
.steps li{padding:22px 18px 8px 0;position:relative}
.steps li:before{content:"STEP 0" counter(s);counter-increment:s;display:block;font-size:.72rem;letter-spacing:.16em;color:var(--olive);font-weight:800;margin-bottom:10px}
.steps b{display:block;font-size:1.02rem;line-height:1.4;letter-spacing:-.03em}
.steps span{display:block;font-size:.88rem;color:#55574f;margin-top:6px}
/* cost list */
.cost-list{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:0 40px}
.cost-list li{padding:16px 0;border-bottom:1px solid var(--gray);display:flex;gap:14px;align-items:baseline}
.cost-list li:before{content:attr(data-n);font-size:.75rem;color:var(--olive);font-weight:800;letter-spacing:.1em;flex:none}
.cost-list b{display:block}.cost-list small{color:var(--mute);font-size:.88rem}
/* checklist */
.check{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:12px 32px}
.check li{display:flex;gap:12px;align-items:flex-start;padding:12px 0;border-bottom:1px solid var(--gray)}
.check li:before{content:"";flex:none;width:20px;height:20px;margin-top:3px;border:1.5px solid var(--olive);border-radius:50%;background:no-repeat center/12px url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2 6.5l2.6 2.6L10 3.4' fill='none' stroke='%23515A48' stroke-width='1.8'/%3E%3C/svg%3E")}
/* faq */
.faq-list{border-top:2px solid var(--ink)}
.faq{border-bottom:1px solid var(--gray)}
.faq h3{font-size:1.05rem;font-weight:700}
.faq button{width:100%;text-align:left;background:none;border:0;font:inherit;font-weight:700;padding:20px 40px 20px 0;cursor:pointer;position:relative;color:inherit;line-height:1.45}
.faq button:after{content:"+";position:absolute;right:6px;top:50%;transform:translateY(-50%);font-size:1.5rem;font-weight:400;transition:transform .25s}
.faq button[aria-expanded=true]:after{transform:translateY(-50%) rotate(45deg)}
.js .faq .a{display:grid;grid-template-rows:0fr;transition:grid-template-rows .3s ease}
.js .faq .a>div{overflow:hidden}
.js .faq button[aria-expanded=true]+.a,.js .faq .a.open{grid-template-rows:1fr}
.faq .a p{padding:0 0 22px;color:#3d3f39;max-width:46em;margin:0}
.js .faq.extra{display:none}.js .faq.extra.show{display:block}
.faq-more{margin-top:22px}
/* cta */
.cta{background:var(--olive);color:var(--ivory);padding:clamp(48px,7vw,88px) 0}
.cta-in{display:grid;grid-template-columns:1.3fr 1fr;gap:32px;align-items:center}
.cta h2{margin-bottom:12px}.cta p{color:#e3e0d6}
.cta-btns{display:flex;flex-direction:column;gap:10px}
/* footer */
.ft{background:var(--ink);color:#cfcbc0;padding:56px 0 28px;font-size:.9rem;line-height:1.8}
.ft-in{display:grid;grid-template-columns:1.1fr 1.3fr 1fr;gap:32px;padding-bottom:28px}
.ft-logo{font-size:1.5rem;font-weight:800;color:#fff;letter-spacing:-.04em}
.ft-note{margin-top:8px;max-width:26em}
.ft address{font-style:normal}.ft address span{display:inline-block;min-width:7.5em;color:#8f8c82}
.ft nav{display:flex;flex-direction:column;gap:2px}.ft nav a{text-decoration:none}.ft nav a:hover{color:#fff}
.ft-copy{border-top:1px solid #3d3f3a;padding-top:18px;color:#8f8c82;font-size:.82rem}
.ft a{color:inherit}
.fixbar{display:none}
/* sub pages */
.crumb{font-size:.82rem;color:var(--mute);padding-top:20px;padding-bottom:0}.crumb a{text-decoration:none}.crumb i{font-style:normal;opacity:.5;margin:0 4px}
.phead{padding:clamp(28px,5vw,64px) 0 clamp(28px,4vw,48px)}
.phead-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:clamp(24px,5vw,72px);align-items:end}
.phead h1{font-size:clamp(2.8rem,8vw,6.6rem);line-height:1;letter-spacing:-.06em;font-weight:900;margin:8px 0 22px;word-break:keep-all}
.phead figure img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--r)}
.phead figcaption{font-size:.8rem;color:var(--mute);margin-top:8px}
.answer{font-size:1.12rem;border-left:3px solid var(--olive);padding:4px 0 4px 18px;max-width:40em;color:#33352f}
.art{display:grid;grid-template-columns:200px 1fr;gap:20px 56px;padding:clamp(28px,4vw,48px) 0;border-top:1px solid var(--gray)}
.art>h2{font-size:1.5rem;margin:0;position:sticky;top:90px;align-self:start}
.art .body>*+*{margin-top:14px}
.art ul,.art ol{padding-left:1.2em}.art li+li{margin-top:6px}
.pair{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.pair figure img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--r)}
.pair figcaption,.fig figcaption{font-size:.8rem;color:var(--mute);margin-top:6px}
.fig img{width:100%;object-fit:cover;border-radius:var(--r);aspect-ratio:16/9}
.related{display:flex;flex-wrap:wrap;gap:10px}.related a{border:1px solid var(--ink);padding:10px 16px;text-decoration:none;border-radius:999px;font-weight:600;font-size:.92rem}.related a:hover{background:var(--ink);color:#fff}
.mod{font-size:.85rem;color:var(--mute);padding:20px 0 40px}
.contact-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cc{background:var(--white);border:1px solid var(--gray);border-radius:var(--r);overflow:hidden}
.cc img{width:100%;aspect-ratio:3/2;object-fit:cover}.cc .tx{padding:20px}
.cc h3{font-size:1.4rem;margin-bottom:8px}.cc .acts{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}.cc .btn{min-height:46px;padding:0 16px;font-size:.92rem}
.js .rv{opacity:0;transform:translateY(14px);transition:opacity .6s,transform .6s}.js .rv.in{opacity:1;transform:none}
@media (max-width:1000px){
.nav{display:none}.hd-cta{margin-left:auto}
.explore .ex,.explore .ex:nth-child(n){grid-column:span 6;margin-top:0}
.b1,.b2,.b3{grid-column:1/-1;margin-top:0}
.b2{grid-column:1/-1}
.steps{grid-template-columns:repeat(3,1fr)}
.ft-in{grid-template-columns:1fr 1fr}.ft-in>div:first-child{grid-column:1/-1}
.phead-grid{grid-template-columns:1fr}.art{grid-template-columns:1fr}.art>h2{position:static}
.cta-in{grid-template-columns:1fr}.contact-cards{grid-template-columns:1fr 1fr}
}
@media (max-width:680px){
body{font-size:16px;padding-bottom:72px}
.wrap{padding:0 18px}.hd-in{padding:8px 18px}.hd-cta{display:none}.logo{margin-right:auto}
.hero{padding-top:20px}
.hero-grid{display:flex;flex-direction:column;gap:0}
.hero h1{font-size:18vw;order:1}
.hero-copy{order:2;padding-top:14px}
.hero-btns .btn{flex:1 1 140px}
.hi-a{order:3;margin-top:28px}.hi-a img{aspect-ratio:4/3}
.hi-b{order:4;width:62%;align-self:flex-end;margin-top:-14vw;border-width:6px}
.hi-c{order:5;width:70%;margin-top:-10px;display:none}
.explore .ex,.explore .ex:nth-child(n){grid-column:1/-1}
.steps{grid-template-columns:1fr;border-top:0;border-left:1px solid var(--ink);padding-left:0}
.steps li{padding:0 0 22px 20px}.steps li:before{margin-bottom:4px}
.cost-list,.check,.pair{grid-template-columns:1fr}
.ft-in{grid-template-columns:1fr}
.contact-cards{grid-template-columns:1fr}
.fixbar{display:grid;grid-template-columns:1fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:60;background:var(--ink);padding:8px 10px calc(8px + env(safe-area-inset-bottom));gap:8px}
.fixbar a{display:flex;align-items:center;justify-content:center;min-height:48px;background:var(--olive);color:#fff;text-decoration:none;font-weight:700;border-radius:var(--r)}
.fixbar a+a{background:var(--ivory);color:var(--ink)}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important;scroll-behavior:auto!important}.js .rv{opacity:1;transform:none}}