:root{
  --bg:#050914; --bg2:#09111f; --card:#0c1527; --line:rgba(255,255,255,.09);
  --text:#e9efff; --muted:#93a1bf; --accent:#00a0e9; --accent2:#7fd6ff;
  --r:16px; --wrap:1120px; --nav:72px;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:var(--nav)}
body{background:var(--bg);color:var(--text);font-family:"Pretendard Variable",Pretendard,-apple-system,"Segoe UI","Noto Sans KR",sans-serif;line-height:1.7;letter-spacing:-.01em;-webkit-font-smoothing:antialiased;overflow-x:hidden;word-break:keep-all;overflow-wrap:break-word}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
button,input,textarea{font:inherit;color:inherit}
svg{fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.wrap{width:min(var(--wrap),100% - 48px);margin-inline:auto}
.pc{display:inline}

/* progress & cursor glow */
.progress{position:fixed;inset:0 auto auto 0;height:3px;width:100%;background:linear-gradient(90deg,var(--accent),var(--accent2));transform-origin:0 50%;transform:scaleX(0);z-index:100}
.cursor-glow{position:fixed;left:0;top:0;width:480px;height:480px;margin:-240px 0 0 -240px;border-radius:50%;background:radial-gradient(circle,rgba(0,160,233,.16),transparent 62%);pointer-events:none;z-index:0;transition:opacity .3s;opacity:0}

/* nav */
.nav{position:fixed;inset:0 0 auto 0;height:var(--nav);z-index:90;transition:background .3s,backdrop-filter .3s,border-color .3s;border-bottom:1px solid transparent}
.nav.is-scrolled{background:rgba(5,9,20,.78);backdrop-filter:blur(14px);border-color:var(--line)}
.nav__inner{width:min(var(--wrap),100% - 48px);height:100%;margin-inline:auto;display:flex;align-items:center;gap:32px}
.brand{display:flex;align-items:center;gap:12px}
.brand img{border-radius:8px}
.brand__txt{display:flex;flex-direction:column;line-height:1.15;font-weight:800;font-size:17px}
.brand__txt small{font-size:10px;font-weight:600;letter-spacing:.2em;color:var(--muted)}
.menu{display:flex;gap:8px;margin-left:auto}
.menu a{position:relative;padding:8px 16px;font-size:15px;font-weight:500;color:var(--muted);transition:color .25s}
.menu a::after{content:"";position:absolute;left:16px;right:16px;bottom:0;height:2px;background:var(--accent);transform:scaleX(0);transform-origin:0 50%;transition:transform .35s var(--ease)}
.menu a:hover,.menu a.is-on{color:var(--text)}
.menu a.is-on::after,.menu a:hover::after{transform:scaleX(1)}
.burger{display:none;width:40px;height:40px;border:1px solid var(--line);border-radius:50%;background:transparent;cursor:pointer;place-items:center}
.burger svg{width:20px;height:20px}
.burger path{transition:transform .3s var(--ease);transform-origin:12px 12px;transform-box:view-box}
.burger[aria-expanded="true"] .b1{transform:translateY(4px) rotate(45deg)}
.burger[aria-expanded="true"] .b2{transform:translateY(-4px) rotate(-45deg)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:48px;padding:0 24px;border-radius:999px;border:1px solid var(--accent);background:var(--accent);color:#031521;font-weight:700;font-size:15px;cursor:pointer;transition:transform .25s var(--ease),box-shadow .25s,background .25s,color .25s}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 32px -8px rgba(0,160,233,.7)}
.btn--sm{height:40px;padding:0 16px;font-size:14px}
.btn--ghost{background:transparent;color:var(--text);border-color:var(--line)}
.btn--ghost:hover{border-color:var(--accent);box-shadow:none}
.btn--block{width:100%}

/* hero */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;padding:calc(var(--nav) + 40px) 0 96px;overflow:hidden}
.hero__grid{position:absolute;inset:0;overflow:hidden;mask-image:radial-gradient(ellipse 70% 60% at 50% 40%,#000 20%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 40%,#000 20%,transparent 75%);opacity:.55}
.hero__grid::before{content:"";position:absolute;inset:-64px;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:64px 64px;will-change:transform;animation:gridMove 24s linear infinite}
@keyframes gridMove{to{transform:translate3d(64px,64px,0)}}
.hero__inner{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);align-items:center;gap:48px}
.eyebrow{display:inline-flex;align-items:center;gap:12px;font-size:14px;font-weight:600;letter-spacing:.08em;color:var(--accent2);margin-bottom:24px}
.dot{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 0 rgba(0,160,233,.6);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 12px rgba(0,160,233,0)}100%{box-shadow:0 0 0 0 rgba(0,160,233,0)}}
.hero__title{display:flex;flex-direction:column;font-size:clamp(36px,5.2vw,68px);line-height:1.15;font-weight:800;letter-spacing:-.03em}
.hero__title em{font-style:normal;background:linear-gradient(100deg,var(--accent),var(--accent2));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero__type{margin-top:24px;min-height:40px;font-size:clamp(18px,2.2vw,24px);font-weight:600;color:var(--accent2)}
.caret{display:inline-block;width:2px;height:1.1em;margin-left:4px;vertical-align:-.15em;background:var(--accent2);animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.hero__lead{margin-top:16px;max-width:520px;color:var(--muted);font-size:17px}
.hero__cta{display:flex;flex-wrap:wrap;gap:16px;margin-top:40px}
.hero__art{position:relative;aspect-ratio:1;max-width:440px;width:100%;margin-inline:auto}
.orb{position:absolute;inset:8%;border-radius:50%;background:radial-gradient(circle at 35% 30%,rgba(127,214,255,.35),rgba(0,160,233,.12) 45%,transparent 70%);filter:blur(8px);animation:floatY 9s ease-in-out infinite}
.logo-card{position:absolute;inset:50% auto auto 50%;width:46%;aspect-ratio:1;transform:translate(-50%,-50%);border-radius:28px;overflow:hidden;box-shadow:0 30px 80px -20px rgba(0,160,233,.65),0 0 0 1px rgba(255,255,255,.12);animation:floatLogo 6s ease-in-out infinite}
.logo-card img{width:100%;height:100%}
@keyframes floatLogo{0%,100%{transform:translate(-50%,-50%) translateY(0) rotate(-2deg)}50%{transform:translate(-50%,-50%) translateY(-16px) rotate(2deg)}}
@keyframes floatY{0%,100%{transform:translateY(0)}50%{transform:translateY(-16px)}}
.chip{position:absolute;padding:8px 16px;border-radius:999px;border:1px solid var(--line);background:rgba(12,21,39,.8);backdrop-filter:blur(8px);font-size:14px;font-weight:600;white-space:nowrap;animation:floatY 7s ease-in-out infinite}
.chip--1{left:0;top:16%;animation-delay:-1s}
.chip--2{right:-4%;top:30%;animation-delay:-3s}
.chip--3{left:4%;bottom:14%;animation-delay:-5s}
.chip--4{right:6%;bottom:8%;animation-delay:-2s}
.chip--tag{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-weight:700;letter-spacing:.04em;color:var(--accent2);border-color:rgba(0,160,233,.35);background:rgba(0,160,233,.1)}
.chip--5{left:60%;top:4%;font-size:18px;padding:8px 16px;animation-delay:-4s}
.chip--6{left:-2%;top:46%;animation-delay:-6s}
.chip--7{left:34%;bottom:0;animation-delay:-1.5s}
.chip--8{left:24%;top:2%;animation-delay:-3.5s}

/* marquee */
.marquee{border-block:1px solid var(--line);overflow:hidden;background:var(--bg2)}
.marquee__track{display:flex;width:max-content;will-change:transform;backface-visibility:hidden;animation:marq 38s linear infinite}
.marquee:hover .marquee__track{animation-play-state:paused}
.marquee__track span{display:inline-flex;align-items:center;gap:32px;padding:16px 0 16px 32px;font-size:15px;font-weight:600;color:var(--muted);white-space:nowrap}
.marquee__track span::after{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent)}
@keyframes marq{to{transform:translateX(-50%)}}

/* sections */
.sec{position:relative;padding:128px 0}
.sec--alt{background:var(--bg2)}
.label{font-size:14px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);margin-bottom:16px}
.h2{font-size:clamp(30px,4vw,48px);line-height:1.25;font-weight:800;letter-spacing:-.03em}
.sub{margin-top:16px;color:var(--muted);font-size:17px;max-width:640px}
.lead{font-size:20px;color:var(--text)}

.about{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:64px;align-items:start}
.about .h2{font-size:clamp(28px,3.3vw,44px)}
.about__body{display:grid;gap:24px;color:var(--muted);font-size:17px}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:16px}
.stats li{padding:24px;border:1px solid var(--line);border-radius:var(--r);background:var(--card);display:grid;gap:8px}
.stats b{white-space:nowrap;font-size:clamp(22px,2.2vw,32px);font-weight:800;color:var(--text);line-height:1.1;letter-spacing:-.02em}
.stats span{font-size:14px}

/* tabs & cards */
.tabs{display:flex;flex-wrap:wrap;gap:8px;margin:40px 0 32px}
.tab{height:40px;padding:0 16px;border-radius:999px;border:1px solid var(--line);background:transparent;color:var(--muted);font-size:14px;font-weight:600;cursor:pointer;transition:all .25s var(--ease)}
.tab:hover{color:var(--text);border-color:rgba(255,255,255,.25)}
.tab[aria-selected="true"]{background:var(--accent);border-color:var(--accent);color:#031521}
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.card{position:relative;display:flex;flex-direction:column;gap:16px;padding:32px;border:1px solid var(--line);border-radius:var(--r);background:var(--card);overflow:hidden;transform-style:preserve-3d;transition:border-color .3s,transform .25s var(--ease);animation:cardIn .55s var(--ease) both;animation-delay:calc(var(--i,0) * 60ms)}
@keyframes cardIn{from{opacity:0;transform:translateY(24px)}}
.card::before{content:"";position:absolute;inset:0;background:radial-gradient(260px circle at var(--mx,50%) var(--my,0%),rgba(0,160,233,.16),transparent 70%);opacity:0;transition:opacity .3s;pointer-events:none}
.card:hover{border-color:rgba(0,160,233,.55)}
.card:hover::before{opacity:1}
.card--feat{border-color:rgba(0,160,233,.4)}
.badge{position:absolute;top:24px;right:24px;padding:0 8px;height:24px;display:inline-flex;align-items:center;border-radius:999px;background:rgba(0,160,233,.16);color:var(--accent2);font-size:12px;font-weight:700}
.card__icon{width:48px;height:48px;display:grid;place-items:center;border-radius:12px;background:rgba(0,160,233,.12);color:var(--accent2)}
.card__icon svg{width:24px;height:24px}
.card h3{font-size:20px;font-weight:700;letter-spacing:-.02em;line-height:1.35}
.card p{color:var(--muted);font-size:15px;flex:0 0 auto}
.card ul{display:grid;gap:8px;font-size:14px;color:var(--muted);margin-top:auto}
.card li{display:flex;gap:8px;align-items:flex-start}
.card li::before{content:"";flex:0 0 auto;width:16px;height:16px;margin-top:4px;background:var(--accent);-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3 8.5l3.2 3L13 4.5' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3 8.5l3.2 3L13 4.5' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/contain no-repeat}
.price{display:flex;align-items:baseline;gap:8px;padding-top:16px;border-top:1px solid var(--line)}
.price b{font-size:24px;font-weight:800;letter-spacing:-.02em}
.price small{font-size:13px;color:var(--muted)}
.note{margin-top:32px;font-size:14px;color:var(--muted)}

/* works */
.works{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:48px}
.work{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--r);background:var(--card);overflow:hidden;transition:transform .35s var(--ease),border-color .3s}
.work:hover{transform:translateY(-8px);border-color:rgba(0,160,233,.55)}
.work__thumb{position:relative;aspect-ratio:16/10;overflow:hidden;background:linear-gradient(135deg,hsl(var(--h) 90% 14%),hsl(var(--h) 90% 24%))}
.work__thumb::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px);background-size:32px 32px}
.mock{position:absolute;inset:24px 24px 0;border-radius:12px 12px 0 0;background:rgba(5,9,20,.82);border:1px solid rgba(255,255,255,.14);border-bottom:0;padding:12px 16px;display:grid;align-content:start;gap:8px;transition:transform .5s var(--ease)}
.work:hover .mock{transform:translateY(-8px)}
.mock i{display:block;height:8px;border-radius:4px;background:rgba(255,255,255,.14)}
.mock i:nth-of-type(1){width:40%;background:hsl(var(--h) 100% 60%)}
.mock i:nth-of-type(2){width:88%}
.mock i:nth-of-type(3){width:72%}
.mock i:nth-of-type(4){width:54%}
.mock .bar{display:flex;gap:4px;margin-bottom:8px}
.mock .bar span{width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,.25)}
.work__body{display:flex;flex-direction:column;gap:12px;padding:24px;flex:1}
.tags{display:flex;flex-wrap:wrap;gap:8px}
.tags span{padding:0 8px;height:24px;display:inline-flex;align-items:center;border-radius:6px;background:rgba(255,255,255,.06);font-size:12px;font-weight:600;color:var(--accent2)}
.work h3{font-size:20px;font-weight:700;line-height:1.35;letter-spacing:-.02em}
.work p{font-size:15px;color:var(--muted)}
.work__link{margin-top:auto;display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:700;color:var(--accent2)}
.work__link svg{width:16px;height:16px;transition:transform .3s var(--ease)}
.work:hover .work__link svg{transform:translateX(4px)}

/* process */
.steps{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:24px;margin-top:64px;position:relative;counter-reset:s}
.steps::before{content:"";position:absolute;left:24px;right:24px;top:24px;height:2px;background:var(--line)}
.steps::after{content:"";position:absolute;left:24px;right:24px;top:24px;height:2px;background:linear-gradient(90deg,var(--accent),var(--accent2));transform-origin:0 50%;transform:scaleX(var(--p,0));transition:transform 1.4s var(--ease)}
.step{position:relative;z-index:1}
.step__n{width:48px;height:48px;display:grid;place-items:center;border-radius:50%;background:var(--bg2);border:2px solid var(--line);font-weight:800;font-size:16px;color:var(--muted);transition:all .4s var(--ease);transition-delay:calc(var(--i) * 200ms)}
.steps.is-in .step__n{border-color:var(--accent);color:var(--accent2);background:#0a2238}
.step h3{margin-top:24px;font-size:19px;font-weight:700}
.step p{margin-top:8px;font-size:15px;color:var(--muted)}

/* faq */
.faq{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,8fr);gap:64px}
.acc{border-top:1px solid var(--line)}
.acc__item{border-bottom:1px solid var(--line)}
.acc__q{display:flex;align-items:center;justify-content:space-between;gap:16px;width:100%;min-height:80px;padding:0;border:0;background:transparent;text-align:left;cursor:pointer;font-size:18px;font-weight:600;color:var(--text);user-select:none;-webkit-tap-highlight-color:transparent}
.acc__q:focus-visible{outline:2px solid var(--accent);outline-offset:4px;border-radius:4px}
.acc__q svg{flex:0 0 auto;width:24px;height:24px;color:var(--accent);transition:transform .35s var(--ease)}
.acc__item.is-open .acc__q svg{transform:rotate(45deg)}
.acc .ans{display:grid;grid-template-rows:0fr;visibility:hidden;transition:grid-template-rows .4s var(--ease),visibility 0s .4s}
.acc__item.is-open .ans{grid-template-rows:1fr;visibility:visible;transition:grid-template-rows .4s var(--ease),visibility 0s}
.acc .ans>div{overflow:hidden;min-height:0}
.acc .ans p{padding:0 0 24px;color:var(--muted);font-size:16px}

/* contact */
.contact__grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:64px;align-items:start}
.info{display:grid;gap:16px;margin-top:40px}
.info li{display:flex;align-items:center;gap:16px;color:var(--muted);font-size:15px}
.info svg{flex:0 0 auto;width:24px;height:24px;color:var(--accent)}
.form{position:relative;display:grid;gap:24px;padding:40px;border:1px solid var(--line);border-radius:24px;background:var(--card)}
.field{display:grid;gap:8px;border:0;min-width:0}
.field label,.field legend{font-size:14px;font-weight:600;color:var(--text)}
.field legend small{color:var(--muted);font-weight:500}
.field input[type=text],.field textarea{width:100%;padding:12px 16px;border-radius:12px;border:1px solid var(--line);background:var(--bg);outline:0;transition:border-color .25s,box-shadow .25s}
.field input:focus,.field textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(0,160,233,.2)}
.field textarea{resize:vertical;min-height:128px}
.pills{display:flex;flex-wrap:wrap;gap:8px}
.pill{position:relative}
.pill input{position:absolute;opacity:0;inset:0;cursor:pointer}
.pill span{display:inline-flex;align-items:center;height:40px;padding:0 16px;border-radius:999px;border:1px solid var(--line);font-size:14px;font-weight:500;color:var(--muted);transition:all .25s var(--ease)}
.pill:hover span{border-color:rgba(255,255,255,.3)}
.pill input:checked+span{background:rgba(0,160,233,.16);border-color:var(--accent);color:var(--text)}
.pill input:focus-visible+span{box-shadow:0 0 0 3px rgba(0,160,233,.3)}
.hp{position:absolute;left:-9999px;opacity:0;height:0}
.form__err{color:#ff8a8a;font-size:14px}
.form__ok{position:absolute;inset:0;display:grid;place-content:center;justify-items:center;gap:8px;text-align:center;background:var(--card);border-radius:24px;color:var(--muted)}
.form__ok[hidden]{display:none}
.form__ok b{color:var(--text);font-size:20px}
.form__ok svg{color:var(--accent)}
.form__ok circle{stroke-dasharray:151;stroke-dashoffset:151;animation:draw .8s var(--ease) forwards}
.form__ok path{stroke-dasharray:40;stroke-dashoffset:40;animation:draw .5s .6s var(--ease) forwards}
@keyframes draw{to{stroke-dashoffset:0}}

/* footer */
.foot{border-top:1px solid var(--line);padding:32px 0}
.foot__inner{display:flex;align-items:center;gap:24px}
.foot p{margin-left:auto;font-size:14px;color:var(--muted)}
.totop{width:40px;height:40px;display:grid;place-items:center;border:1px solid var(--line);border-radius:50%;color:var(--muted);transition:all .25s}
.totop:hover{color:var(--text);border-color:var(--accent)}

/* reveal */
.reveal{opacity:0;transform:translateY(32px);transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:calc(var(--d,0) * 100ms)}
.reveal.is-in{opacity:1;transform:none}

/* works (button cards) */
button.work{font:inherit;color:inherit;text-align:left;cursor:pointer;width:100%;padding:0;animation:cardIn .55s var(--ease) both;animation-delay:calc(var(--i,0) * 60ms)}
.work__thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top;transition:transform .6s var(--ease)}
.work:hover .work__thumb img{transform:scale(1.05)}
.work__ph{position:absolute;inset:0;display:grid;place-items:center;color:rgba(255,255,255,.5)}
.status{display:inline-flex;align-items:center;height:24px;padding:0 12px;border-radius:999px;background:rgba(5,9,20,.78);backdrop-filter:blur(6px);border:1px solid var(--line);font-size:12px;font-weight:700;color:var(--accent2)}
.work__thumb .status{position:absolute;left:16px;top:16px}
#workTabs{margin-top:32px}
.works{margin-top:0}

/* modal */
.modal{border:0;padding:0;background:transparent;color:var(--text);width:min(1120px,100% - 32px);max-width:none;max-height:none;margin:auto}
.modal::backdrop{background:rgba(2,5,12,.78);backdrop-filter:blur(6px)}
.modal[open]{animation:pop .35s var(--ease)}
@keyframes pop{from{opacity:0;transform:translateY(24px) scale(.98)}}
.modal__box{position:relative;display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:32px;max-height:calc(100svh - 48px);overflow:auto;padding:32px;border:1px solid var(--line);border-radius:24px;background:var(--bg2)}
.icon-btn{width:40px;height:40px;display:grid;place-items:center;border-radius:50%;border:1px solid var(--line);background:rgba(5,9,20,.8);color:var(--text);cursor:pointer;transition:border-color .25s,background .25s}
.icon-btn:hover{border-color:var(--accent)}
.icon-btn svg{width:20px;height:20px}
.modal__close{position:sticky;top:0;grid-column:2;grid-row:1;justify-self:end;z-index:3;margin:-8px -8px 0 0}
.modal__media{grid-column:1;grid-row:1 / span 2;display:grid;align-content:start;gap:16px;min-width:0}
.modal__media[hidden]{display:none}
.modal__info{grid-column:2;grid-row:2;display:flex;flex-direction:column;gap:16px;align-items:flex-start;min-width:0}
.modal__box:has(.modal__media[hidden]){grid-template-columns:1fr}
.modal__box:has(.modal__media[hidden]) .modal__info,.modal__box:has(.modal__media[hidden]) .modal__close{grid-column:1}
.gal{position:relative;aspect-ratio:16/10;border-radius:16px;overflow:hidden;background:#04070f;border:1px solid var(--line)}
.gal>img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain}
.gal__nav{position:absolute;top:50%;margin-top:-20px}
.gal__prev{left:16px}.gal__next{right:16px}
.gal__cap{font-size:14px;color:var(--muted)}
.gal__thumbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(88px,1fr));gap:8px}
.gal__thumbs button{aspect-ratio:16/10;padding:0;border-radius:8px;overflow:hidden;border:2px solid transparent;background:#04070f;cursor:pointer;opacity:.55;transition:opacity .25s,border-color .25s}
.gal__thumbs button:hover{opacity:.9}
.gal__thumbs button[aria-current="true"]{opacity:1;border-color:var(--accent)}
.gal__thumbs img{width:100%;height:100%;object-fit:cover;object-position:top}
.modal__info h3{font-size:clamp(24px,3vw,32px);line-height:1.3;font-weight:800;letter-spacing:-.03em}
.modal__desc{color:var(--muted);font-size:16px}
.modal__points{display:grid;gap:16px;width:100%;padding-top:16px;border-top:1px solid var(--line)}
.modal__points li{display:grid;gap:4px}
.modal__points b{font-size:15px;color:var(--accent2)}
.modal__points span{font-size:15px;color:var(--text);opacity:.86}
.modal__note{font-size:13px;color:var(--muted);padding:12px 16px;border-radius:12px;background:rgba(255,255,255,.04)}
.modal__note[hidden],#mLink[hidden]{display:none}

/* responsive */
@media (max-width:960px){
  .hero__inner{grid-template-columns:1fr;gap:32px}
  .hero__art{max-width:320px;order:-1}
  .about,.faq,.contact__grid{grid-template-columns:1fr;gap:32px}
  .cards,.works{grid-template-columns:repeat(2,minmax(0,1fr))}
  .modal__box{grid-template-columns:1fr;gap:24px;padding:24px}
  .modal__close,.modal__media,.modal__info,.modal__box:has(.modal__media[hidden]) .modal__info,.modal__box:has(.modal__media[hidden]) .modal__close{grid-column:1;grid-row:auto}
  .modal__close{order:-1}
  .steps{grid-template-columns:1fr;gap:32px;margin-top:48px}
  .steps::before,.steps::after{display:none}
  .step:not(:last-child)::after{content:"";position:absolute;left:23px;top:56px;bottom:-24px;width:2px;background:var(--line);transition:background .6s var(--ease);transition-delay:calc(var(--i) * 200ms + 300ms)}
  .steps.is-in .step:not(:last-child)::after{background:var(--accent)}
  .step{display:grid;grid-template-columns:48px 1fr;column-gap:24px}
  .step h3{margin-top:0;align-self:center}
  .step p{grid-column:2;margin-top:8px}
  .sec{padding:96px 0}
}
@media (max-width:820px){
  .burger{display:grid;margin-left:auto}
  .nav__cta{display:none}
  .menu{position:fixed;inset:var(--nav) 0 auto 0;flex-direction:column;gap:0;padding:8px 24px 24px;background:rgba(5,9,20,.96);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);transform:translateY(-120%);transition:transform .4s var(--ease);margin:0}
  .menu.is-open{transform:none}
  .menu a{padding:16px 0;font-size:17px;border-bottom:1px solid var(--line)}
  .menu a::after{display:none}
}
@media (max-width:640px){
  .wrap,.nav__inner{width:calc(100% - 32px)}
  .cards,.works{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr}
  .form{padding:24px}
  .pc{display:none}
  .foot__inner{flex-wrap:wrap}
  .foot p{margin-left:0;order:3;width:100%}
  .totop{margin-left:auto}
  .chip{display:none}
  .sec{padding:72px 0}
  .hero{min-height:auto;padding:calc(var(--nav) + 16px) 0 64px}
  .hero__art{max-width:152px;margin-bottom:-8px}
  .hero__title{font-size:clamp(32px,9.4vw,40px)}
  .hero__type{margin-top:16px;min-height:32px}
  .hero__cta{margin-top:32px}
  .hero__cta .btn{flex:1 1 auto}
  .tabs{flex-wrap:nowrap;overflow-x:auto;margin:32px -16px 24px;padding:0 16px;scrollbar-width:none}
  .tabs::-webkit-scrollbar{display:none}
  .tab{flex:0 0 auto}
  #workTabs{margin-top:24px}
  .stats li{display:flex;align-items:baseline;justify-content:space-between;gap:16px;padding:16px 24px}
  .stats b{font-size:22px}
  .card,.work__body{padding:24px}
  .step__n{flex:0 0 auto}
  .acc__q{min-height:72px;font-size:17px}
  .form{gap:20px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
  html{scroll-behavior:auto}
}