/* W ISLAND 회사 홈페이지 — 시안 블루 + 깊은 바다색 + 종이색. 로고의 세 막대가 그래픽 모티프. */
:root{
  --blue:#1DA4FF; --blue-deep:#0B6FC2;
  --sea:#04121C; --sea-2:#0A2233;
  --ink:#0B1116; --ink-2:#4B5760; --ink-3:#8A949C;
  --paper:#F5F6F4; --white:#fff; --line:#DCE0E2;
  --font:"Pretendard Variable",Pretendard,-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Malgun Gothic",sans-serif;
  --mono:"JetBrains Mono",ui-monospace,Menlo,Consolas,monospace;
  --gut:clamp(20px,4.4vw,64px);
  --ease:cubic-bezier(.2,.7,.1,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font);color:var(--ink);background:var(--paper);line-height:1.6;word-break:keep-all;overflow-wrap:break-word;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
:focus-visible{outline:2px solid var(--blue);outline-offset:3px}
.mono{font-family:var(--mono);font-weight:500;letter-spacing:.02em}
.wrap{width:100%;max-width:1440px;margin:0 auto;padding:0 var(--gut)}
.skip{position:absolute;left:-999px;top:0;background:var(--blue);color:#fff;padding:10px 16px;z-index:100}
.skip:focus{left:0}

/* 머리 */
.hd{position:fixed;inset:0 0 auto 0;z-index:50;display:flex;align-items:center;gap:32px;height:72px;padding:0 var(--gut);color:#fff;transition:background .3s,color .3s,box-shadow .3s}
.hd__logo img{height:26px;width:auto}
.hd .logo-b{display:none}
.hd__nav{display:flex;gap:clamp(16px,2.2vw,34px);margin-left:auto;font-size:15px;font-weight:600}
.hd__nav a{position:relative;padding:6px 0;opacity:.86;transition:opacity .2s}
.hd__nav a:hover{opacity:1}
.hd__nav a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--blue);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}
.hd__nav a:hover::after{transform:scaleX(1)}
.hd sup,.drawer sup{font-family:var(--mono);font-size:11px;color:var(--blue);margin-left:3px}
.hd__cta{font-size:14px;font-weight:700;padding:10px 20px;border-radius:999px;border:1px solid currentColor;transition:background .2s,color .2s,border-color .2s}
.hd__cta:hover{background:var(--blue);border-color:var(--blue);color:#fff}
.hd__menu{display:none;width:44px;height:44px;margin-left:auto;position:relative}
.hd__menu i{position:absolute;left:10px;right:10px;height:2px;background:currentColor;transition:transform .3s var(--ease),top .3s var(--ease)}
.hd__menu i:nth-child(1){top:17px}.hd__menu i:nth-child(2){top:26px}
.hd__menu[aria-expanded="true"] i:nth-child(1){top:21px;transform:rotate(45deg)}
.hd__menu[aria-expanded="true"] i:nth-child(2){top:21px;transform:rotate(-45deg)}
.hd.is-solid,.is-sub .hd{background:rgba(245,246,244,.88);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);color:var(--ink);box-shadow:0 10px 30px -12px rgba(11,17,22,.18),0 2px 6px -2px rgba(11,17,22,.06)}
.hd.is-solid .logo-w,.is-sub .hd .logo-w{display:none}
.hd.is-solid .logo-b,.is-sub .hd .logo-b{display:block}
.hd.is-open{background:var(--sea);color:#fff;box-shadow:none}
.hd.is-open .logo-w{display:block}.hd.is-open .logo-b{display:none}
.drawer{position:fixed;inset:0;z-index:40;background:var(--sea);color:#fff;padding:108px var(--gut) 40px;overflow:auto}
.drawer nav{display:flex;flex-direction:column}
.drawer a{font-size:30px;font-weight:700;letter-spacing:-.02em;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.12)}

/* 히어로 */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;color:#fff;background:var(--sea);overflow:hidden;isolation:isolate}
.hero__bg{position:absolute;inset:0;z-index:-2;background:url(/static/img/main_banner_bg1.webp) center 40%/cover no-repeat;transform:scale(1.06);animation:drift 26s ease-in-out infinite alternate}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(4,18,28,.72) 0%,rgba(4,18,28,.38) 38%,rgba(4,18,28,.9) 100%),linear-gradient(90deg,rgba(4,18,28,.7),rgba(4,18,28,0) 70%)}
@keyframes drift{to{transform:scale(1.14) translate3d(-1.5%,-1%,0)}}
.hero__bars{position:absolute;right:var(--gut);top:0;bottom:0;z-index:-1;display:flex;gap:clamp(10px,1.6vw,22px);align-items:flex-end;pointer-events:none}
.hero__bars i{display:block;width:clamp(26px,5vw,74px);background:linear-gradient(180deg,var(--blue),rgba(29,164,255,.05));transform-origin:bottom;animation:rise 1.4s var(--ease) both}
.hero__bars i:nth-child(1){height:46%;opacity:.5;animation-delay:.15s}
.hero__bars i:nth-child(2){height:68%;opacity:.75;animation-delay:.3s}
.hero__bars i:nth-child(3){height:88%;animation-delay:.45s}
@keyframes rise{from{transform:scaleY(0)}}
.hero__in{padding-top:140px;padding-bottom:clamp(28px,5vh,56px)}
.eyebrow{font-family:var(--mono);font-size:13px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--blue-deep);display:flex;align-items:center;gap:12px;margin-bottom:28px}
.eyebrow::before{content:"";width:28px;height:2px;background:var(--blue)}
.eyebrow--light{color:#BFE4FF}
.hero__title{font-size:clamp(46px,9.4vw,152px);font-weight:800;line-height:1.04;letter-spacing:-.045em}
.hero__title span{display:block;overflow:hidden;padding-bottom:.08em}
.hero__title em{font-style:normal;color:var(--blue)}
.js .hero__title span{animation:up 1s var(--ease) both}
.js .hero__title span:nth-child(2){animation-delay:.12s}
@keyframes up{from{transform:translateY(40%);opacity:0}}
.hero__sub{margin-top:28px;font-size:clamp(16px,1.5vw,21px);line-height:1.65;color:rgba(255,255,255,.82);max-width:34em}
.hero__foot{margin-top:clamp(40px,8vh,96px);display:flex;align-items:flex-end;justify-content:space-between;gap:24px;border-top:1px solid rgba(255,255,255,.2);padding-top:22px}
.latest{display:grid;gap:8px;max-width:min(680px,100%)}
.latest__label{display:flex;align-items:center;gap:10px;font-size:12px;color:#BFE4FF}
.latest__title{font-size:clamp(16px,1.5vw,20px);font-weight:600;line-height:1.45;background:linear-gradient(currentColor,currentColor) 0 100%/0 1px no-repeat;transition:background-size .4s var(--ease)}
.latest:hover .latest__title{background-size:100% 1px}
.hero__scroll{font-size:12px;letter-spacing:.14em;white-space:nowrap;opacity:.8}
.live{display:inline-flex;align-items:flex-end;gap:2px;height:12px}
.live i{width:3px;background:var(--blue);animation:eq 1.1s ease-in-out infinite alternate}
.live i:nth-child(1){height:45%}.live i:nth-child(2){height:100%;animation-delay:.25s}.live i:nth-child(3){height:70%;animation-delay:.5s}
@keyframes eq{to{transform:scaleY(.35)}}
.live i{transform-origin:bottom}

/* 흐르는 띠 */
.ticker{background:var(--blue);color:#fff;overflow:hidden;white-space:nowrap}
.ticker__track{display:inline-flex;animation:marquee 60s linear infinite}
.ticker span{display:inline-flex;align-items:center;gap:14px;padding:15px 34px;font-size:15px;font-weight:600}
.ticker b{font-size:12px;opacity:.75}
@keyframes marquee{to{transform:translateX(-50%)}}

/* 구간 공통 */
.sec{padding:clamp(88px,13vw,184px) 0}
.sec__head{margin-bottom:clamp(40px,6vw,80px)}
.sec__head--row{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap}
.h2{font-size:clamp(36px,5.6vw,84px);font-weight:800;line-height:1.1;letter-spacing:-.04em}
.lead{margin-top:24px;font-size:clamp(16px,1.35vw,20px);color:var(--ink-2);max-width:36em;line-height:1.7}
.btn{display:inline-flex;align-items:center;gap:10px;font-weight:700;font-size:15px;padding:15px 26px;border-radius:999px;background:var(--ink);color:#fff;transition:background .2s,transform .2s}
.btn:hover{background:var(--blue)}
.btn--line{background:none;color:inherit;border:1px solid currentColor;margin-top:44px}
.btn--line:hover{background:var(--blue);border-color:var(--blue);color:#fff}
.js .rv{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.js .rv.in{opacity:1;transform:none}

/* About */
.statement{font-size:clamp(21px,3.9vw,60px);font-weight:700;line-height:1.32;letter-spacing:-.035em;max-width:22em}
.statement .dim{color:var(--ink-3)}
.nums{margin-top:clamp(56px,8vw,112px);display:grid;grid-template-columns:repeat(4,1fr);border-top:2px solid var(--ink)}
.nums li{padding:28px 24px 0 0}
.nums li+li{padding-left:24px;border-left:1px solid var(--line)}
.nums__v{font-size:clamp(44px,5.6vw,88px);font-weight:800;letter-spacing:-.05em;line-height:1}
.nums__v span{font-size:.36em;font-weight:700;letter-spacing:-.02em;margin-left:4px;color:var(--blue-deep)}
.nums__l{margin-top:16px;font-weight:600;font-size:16px}
.nums__n{margin-top:6px;font-size:12px;color:var(--ink-3)}

/* Brands */
.brands{background:var(--white);padding-bottom:0}
.brands__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(16px,2.4vw,36px)}
.brand__media{position:relative;display:block;aspect-ratio:4/5;overflow:hidden;background:#ddd}
.brand__media>img:first-child{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.brand__media:hover>img:first-child{transform:scale(1.05)}
.brand__media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.28),rgba(0,0,0,0) 30%,rgba(0,0,0,0) 62%,rgba(0,0,0,.5))}
.brand__cat{position:absolute;left:22px;top:20px;z-index:1;color:#fff;font-size:12px;letter-spacing:.12em;text-transform:uppercase}
.brand__logo{position:absolute;left:22px;bottom:24px;z-index:1;height:clamp(38px,4.4vw,64px);width:auto;filter:brightness(0) invert(1)}
.brand--vivoir .brand__logo{height:clamp(20px,2.2vw,30px)}
.brand--vivoir .brand__media::after{background:linear-gradient(180deg,rgba(0,0,0,.3),rgba(0,0,0,0) 30%,rgba(0,0,0,0) 55%,rgba(6,30,48,.62))}
.brand__body{padding:28px 0 0}
.brand__tag{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--blue-deep)}
.brand__body h3{margin-top:10px;font-size:clamp(24px,2.5vw,38px);font-weight:800;letter-spacing:-.035em;line-height:1.25}
.brand__desc{margin-top:14px;color:var(--ink-2);font-size:16px;max-width:30em}
.brand__facts{margin:20px 0 26px;display:grid;gap:8px}
.brand__facts li{display:flex;gap:10px;font-weight:600;font-size:15px}
.brand__facts li::before{content:"";flex:none;width:3px;height:14px;margin-top:5px;background:var(--blue)}
.chan{margin-top:clamp(72px,10vw,140px);border-top:1px solid var(--line);overflow:hidden;white-space:nowrap}
.chan__track{display:inline-flex;animation:marquee 44s linear infinite}
.chan span{padding:26px 34px;font-size:clamp(18px,2vw,28px);font-weight:800;letter-spacing:-.01em;color:var(--ink-3)}
.chan span::after{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--blue);margin-left:68px;vertical-align:middle}

/* How we work */
.work{background:var(--sea);color:#fff;position:relative;overflow:hidden}
.work::before{content:"";position:absolute;right:-12%;top:-30%;width:70vw;height:70vw;max-width:980px;max-height:980px;border-radius:50%;background:radial-gradient(circle,rgba(29,164,255,.3),rgba(29,164,255,0) 62%);pointer-events:none}
.work .wrap{position:relative}
.work .lead{color:rgba(255,255,255,.72)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid rgba(255,255,255,.22)}
.steps li{padding:30px 28px 8px 0}
.steps li+li{padding-left:28px;border-left:1px solid rgba(255,255,255,.14)}
.steps span{color:var(--blue);font-size:13px}
.steps h3{margin-top:clamp(40px,7vw,104px);font-size:clamp(22px,2.2vw,32px);font-weight:700;letter-spacing:-.03em;line-height:1.3}
.steps p{margin-top:12px;color:rgba(255,255,255,.7);font-size:16px}
.proof{margin-top:clamp(48px,6vw,80px);display:flex;align-items:center;gap:12px;font-size:12.5px;line-height:1.6;color:#BFE4FF;border:1px solid rgba(29,164,255,.4);border-radius:999px;padding:12px 20px;width:fit-content;max-width:100%}
.proof .live{flex:none}

/* History */
.history__in{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(24px,5vw,96px);align-items:start}
.sec__head--sticky{position:sticky;top:120px;margin-bottom:0}
.tl__y{display:grid;grid-template-columns:clamp(110px,13vw,200px) 1fr;gap:20px;padding:30px 0;border-top:1px solid var(--line)}
.tl__y:first-child{border-top:2px solid var(--ink)}
.tl__year{font-size:clamp(34px,4.2vw,64px);font-weight:800;letter-spacing:-.05em;line-height:1}
.tl__year span{display:block;margin-top:10px;font-size:11px;letter-spacing:.14em;color:var(--blue-deep)}
.tl__y ul{display:grid;gap:12px;padding-top:6px}
.tl__y li li{font-size:clamp(16px,1.3vw,19px);font-weight:600;line-height:1.5}
.tl__y.is-next .tl__year{color:transparent;-webkit-text-stroke:1.5px var(--blue)}
.tl__y.is-next li li{color:var(--ink-2);font-weight:500}

/* Newsroom */
.newsroom{background:var(--white)}
.newsroom--page{padding-top:160px;min-height:80vh}
.tabs{display:flex;gap:6px;background:var(--paper);padding:5px;border-radius:999px}
.tabs button{font-size:14px;font-weight:700;padding:10px 18px;border-radius:999px;color:var(--ink-2);transition:background .2s,color .2s}
.tabs button[aria-selected="true"]{background:var(--ink);color:#fff}
.nlist{border-top:2px solid var(--ink)}
.nrow{border-bottom:1px solid var(--line)}
.nrow[hidden]{display:none}
.nrow>a,.nrow__in{display:grid;grid-template-columns:112px 148px 1fr 28px;gap:20px;align-items:center;padding:26px 4px;transition:padding .35s var(--ease),background .25s}
.nrow time{font-size:13px;color:var(--ink-3)}
.nrow__tag{justify-self:start;font-size:12px;font-weight:700;padding:5px 11px;border-radius:999px;background:#E6F4FF;color:var(--blue-deep);white-space:nowrap;max-width:100%;overflow:hidden;text-overflow:ellipsis}
.nrow__tag.is-press{background:var(--paper);color:var(--ink-2)}
.nrow__title{font-size:clamp(17px,1.55vw,22px);font-weight:600;letter-spacing:-.02em;line-height:1.45}
.nrow__go{font-size:18px;color:var(--ink-3);transition:transform .3s var(--ease),color .2s}
.nrow>a:hover{padding-left:18px;background:var(--paper)}
.nrow>a:hover .nrow__go{transform:translate(3px,-3px);color:var(--blue)}

/* Careers */
.jobs{border-top:2px solid var(--ink)}
.jobs li{border-bottom:1px solid var(--line)}
.jobs a{display:grid;grid-template-columns:190px 1fr auto 28px;gap:20px;align-items:center;padding:28px 4px;transition:padding .35s var(--ease),background .25s}
.jobs__team{font-size:12.5px;color:var(--blue-deep)}
.jobs__name{font-size:clamp(19px,2vw,28px);font-weight:700;letter-spacing:-.03em}
.jobs__meta{font-size:14px;color:var(--ink-3)}
.jobs__go{font-size:18px;color:var(--ink-3);transition:transform .3s var(--ease),color .2s}
.jobs a:hover{padding-left:18px;background:#fff}
.jobs a:hover .jobs__go{transform:translate(3px,-3px);color:var(--blue)}

/* Contact */
.contact{background:var(--blue);color:#fff;padding:clamp(88px,12vw,168px) 0}
.contact .eyebrow{color:#fff}.contact .eyebrow::before{background:#fff}
.contact__title{font-size:clamp(38px,6.4vw,100px);font-weight:800;line-height:1.08;letter-spacing:-.045em}
.contact__mail{display:inline-flex;align-items:center;gap:.4em;margin-top:clamp(32px,5vw,64px);font-size:clamp(22px,3.6vw,54px);font-weight:700;letter-spacing:-.03em;border-bottom:3px solid #fff;padding-bottom:6px;max-width:100%}
.contact__mail span{transition:transform .3s var(--ease)}
.contact__mail:hover span{transform:translateX(10px)}
.contact__note{margin-top:22px;font-weight:600;opacity:.9}

/* 바닥 */
.ft{background:var(--sea);color:rgba(255,255,255,.66);padding:56px 0 44px;font-size:13.5px}
.ft__top{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;padding-bottom:30px;border-bottom:1px solid rgba(255,255,255,.14)}
.ft__family{display:flex;gap:24px;flex-wrap:wrap;font-weight:600;color:#fff}
.ft__family a:hover,.ft__info a:hover{color:var(--blue)}
.ft__info{padding-top:26px;display:grid;gap:5px}
.ft__copy{margin-top:14px;opacity:.6}

/* 좁은 화면 */
@media (max-width:1080px){
  .hd__nav,.hd__cta{display:none}
  .hd__menu{display:block}
  .history__in{grid-template-columns:1fr}
  .sec__head--sticky{position:static;margin-bottom:40px}
}
@media (max-width:820px){
  .hd{height:60px}
  .hero__bars{right:16px;opacity:.5}
  .hero__foot{flex-direction:column;align-items:flex-start}
  .hero__scroll{display:none}
  .hero__sub br{display:none}
  .nums{grid-template-columns:1fr 1fr}
  .nums li{padding:24px 12px 24px 0}
  .nums li+li{padding-left:0;border-left:0}
  .nums li:nth-child(even){padding-left:16px;border-left:1px solid var(--line)}
  .nums li:nth-child(n+3){border-top:1px solid var(--line)}
  .brands__grid{grid-template-columns:1fr;gap:56px}
  .steps{grid-template-columns:1fr}
  .steps li,.steps li+li{padding:24px 0;border-left:0}
  .steps li+li{border-top:1px solid rgba(255,255,255,.14)}
  .steps h3{margin-top:14px}
  .proof{border-radius:16px;align-items:flex-start}
  .proof .live{margin-top:4px}
  .tl__y{grid-template-columns:1fr;gap:12px}
  .tabs{width:100%}
  .tabs button{flex:1;padding:10px 8px}
  .nrow>a,.nrow__in{grid-template-columns:auto 1fr 20px;gap:8px 10px;padding:20px 0}
  .nrow__title{grid-column:1/3;grid-row:2}
  .nrow__go{grid-column:3;grid-row:1/3}
  .nrow>a:hover{padding-left:0;background:none}
  .jobs a{grid-template-columns:1fr 20px;gap:6px 10px;padding:22px 0}
  .jobs__team,.jobs__name,.jobs__meta{grid-column:1}
  .jobs__go{grid-column:2;grid-row:1/4}
  .jobs a:hover{padding-left:0;background:none}
  .contact__mail{border-bottom-width:2px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
  .js .rv{opacity:1;transform:none}
}