/* 데모 index.html <style> 블록 verbatim (scripts/html2jsx.py 생성 - url("assets/…") 만 url("/assets/…") 로).
   번들러를 거치지 않는 정적 파일 - 추가 규칙은 src/styles/overrides.css 에. */
:root{
  --surface:#F2F9FF;--shallow:#DCEFFB;--aqua:#4FC3F7;--mid:#0B3C7A;--brand:#004098;--deep:#062B5E;--abyss:#041D40;--seabed:#02142B;
  --safety:#F2B705;--glass-bg:rgba(255,255,255,.08);--glass-rim:rgba(180,225,255,.55);--glass-glow:rgba(79,195,247,.35);
  --ink:#0F1C2E;--gray:#5B6674;--line:#C9D4E0;--white:#FFFFFF;--ink-soft:#2A3A50;
  --umb-x:16px;--pad-l:20px;--pad-r:20px;--hd-h:64px;--tide-h:56px;--diver-h:120px;--node-top:72px;--sec-y:72px;
  --fs-display:clamp(38px,5.2vw,61px);--fs-h1:clamp(32px,4.2vw,49px);--fs-h2:clamp(28px,3.2vw,39px);--fs-h3:clamp(21px,2vw,25px);
  --fs-lead:clamp(18px,1.6vw,20px);--fs-body:clamp(16px,1.2vw,17px);--fs-small:clamp(15px,1.1vw,15px);--fs-cap:clamp(12px,1vw,13px);
  --font:"Pretendard Variable",Pretendard,-apple-system,BlinkMacSystemFont,"Malgun Gothic","Apple SD Gothic Neo",sans-serif;
  --ease:cubic-bezier(.22,.61,.36,1);--ease-wl:cubic-bezier(.33,0,.2,1);--caustic:url("/assets/bg/caustic.webp");
}
@media (min-width:900px){
  :root{--umb-x:56px;--pad-l:clamp(72px,calc(96px + (100vw - 1280px)/2 * 0),96px);--pad-r:56px;--hd-h:72px;--tide-h:64px;--node-top:120px;--sec-y:120px;--diver-h:120px}
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:var(--hd-h);-webkit-text-size-adjust:100%;background:var(--seabed)}
body{margin:0;font-family:var(--font);font-size:var(--fs-body);line-height:1.7;color:var(--ink);background:var(--seabed);
  word-break:keep-all;overflow-wrap:break-word;text-wrap:pretty;overflow-x:hidden}
h1,h2,h3,h4,p,figure,ul,ol,dl,dd,blockquote{margin:0}
/* ---- 연속 수중 배경(2026-09-29): 섹션별 배경 이미지 대신 고정 창 하나. 스크롤 진행률(ABOUT 0% → SERVICES 38% → 끝 100%)에 따라 세로 이미지가 위로 흐른다 ---- */
body{isolation:isolate}
.ocean{position:fixed;inset:0;z-index:-1;overflow:hidden;background:var(--seabed);pointer-events:none}
.ocean picture{display:contents}
.ocean-pan{position:absolute;left:50%;top:0;width:100%;transform:translate3d(-50%,0,0);will-change:transform}
.ocean-pan img{display:block;width:100%;height:auto;max-width:none}
/* 밝은 구간(ABOUT·CERT)의 흰 막: 글 칸(왼쪽)이 진하고 오른쪽으로 옅어짐. 두 섹션이 같은 값이라 경계에 단차가 없고, CERT 하단에서 마스크로 사라진다 */
.about::after,.cert::after{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;background:linear-gradient(90deg,rgba(255,255,255,.82) 0%,rgba(255,255,255,.72) 45%,rgba(255,255,255,.6) 100%)}
.cert::after{-webkit-mask-image:linear-gradient(180deg,#000 40%,rgba(0,0,0,.94) 50%,rgba(0,0,0,.76) 60%,rgba(0,0,0,.46) 70%,rgba(0,0,0,.18) 80%,rgba(0,0,0,.04) 90%,transparent 100%);mask-image:linear-gradient(180deg,#000 40%,rgba(0,0,0,.94) 50%,rgba(0,0,0,.76) 60%,rgba(0,0,0,.46) 70%,rgba(0,0,0,.18) 80%,rgba(0,0,0,.04) 90%,transparent 100%)}
@media (max-width:899px){.about::after,.cert::after{background:rgba(255,255,255,.76)}}
h1,h2,h3,h4{text-wrap:balance;letter-spacing:-.02em;line-height:1.15}
ul,ol{padding:0;list-style:none}
img{display:block;max-width:100%}
a{color:inherit}
button{font:inherit;color:inherit;cursor:pointer;background:none;border:0;padding:0}
input,select,textarea{font:inherit}
[hidden]{display:none !important}
.nb{white-space:nowrap}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
:focus-visible{outline:2px solid var(--aqua);outline-offset:3px}
.surface :focus-visible,.cert .upper :focus-visible{outline-color:var(--brand)}
.gdefs{position:absolute;width:0;height:0;overflow:hidden}
.skip{position:absolute;left:8px;top:-60px;z-index:100;background:var(--safety);color:var(--ink);padding:10px 14px;border-radius:8px;font-weight:700}
.skip:focus{top:8px}

/* ---- language nodes ---- */
html[data-lang="ko"] .en{display:none !important}
html:not([data-lang="ko"]) .ko{display:none !important}
html.is-swapping main,html.is-swapping .hd,html.is-swapping .ft{opacity:.4}
main,.hd,.ft{transition:opacity .2s ease}

/* ---- section titles (4장: 영문 대문자 주 타이틀 + 국문 소제목) ---- */
.st{display:flex;flex-direction:column;gap:10px}
.st .st-main{font-size:var(--fs-h2);font-weight:800;letter-spacing:.04em;line-height:1.1}
.st .st-sub{font-size:var(--fs-body);font-weight:500;color:var(--gray);letter-spacing:0}
.depth .st .st-sub{color:rgba(255,255,255,.72)}
.surface .st .st-main{color:var(--brand);width:fit-content}
.surface .st .st-sub,.cert .upper .st .st-sub{color:var(--ink-soft);font-weight:600}
.kicker{font-size:var(--fs-cap);font-weight:700;letter-spacing:.18em;color:var(--aqua);margin-bottom:12px}
.lead{font-size:var(--fs-lead);line-height:1.6;color:var(--ink-soft)}
.depth .lead{color:rgba(255,255,255,.9)}
.depth p{color:rgba(255,255,255,.86)}
.wrap{max-width:1280px;margin:0 auto;padding-left:var(--pad-l);padding-right:var(--pad-r)}

/* ---- code badges ---- */
.ph{display:inline-block;font-size:11px;font-weight:600;line-height:1;padding:3px 7px;border:1px solid var(--safety);border-radius:999px;
  color:var(--ink);background:rgba(242,183,5,.16);vertical-align:middle;margin-left:6px;white-space:nowrap;letter-spacing:0;font-family:var(--font)}
.depth .ph,.hd .ph,.ft .ph,.mnav .ph,.cert .lower .ph{color:#fff;background:rgba(242,183,5,.2)}
.ph.ph-txt{font-weight:700;letter-spacing:.02em}
.clean .ph,.clean .slot-label,.clean .draft{display:none !important}
.draft{display:inline-block;font-size:11px;font-weight:700;line-height:1;padding:3px 7px;border-radius:999px;background:rgba(79,195,247,.18);color:#BFE9FF;margin-left:6px;vertical-align:middle;border:1px solid rgba(79,195,247,.35)}

/* ---- buttons (5-4, M-18) ---- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:52px;padding:0 22px;border-radius:8px;font-weight:700;font-size:var(--fs-small);
  text-decoration:none;line-height:1;white-space:nowrap;position:relative;overflow:hidden;isolation:isolate;transition:background .2s ease,color .2s ease,border-color .2s ease}
.btn .ic{width:18px;height:18px;flex:none}
.btn-primary{background:var(--safety);color:var(--ink);box-shadow:0 8px 24px rgba(242,183,5,.22)}
.btn-primary::before{content:"";position:absolute;inset:0;background:linear-gradient(105deg,transparent 30%,rgba(255,255,255,.45) 50%,transparent 70%);transform:translateX(-120%);z-index:-1}
.btn-primary:hover{background:#F5BF1A}
.btn-primary:hover::before{animation:sweep .8s ease forwards}
@keyframes sweep{to{transform:translateX(120%)}}
.btn-primary .bub{position:absolute;bottom:-10px;border-radius:50%;border:1.2px solid rgba(255,255,255,.85);background:rgba(255,255,255,.28);pointer-events:none;
  animation:bub .9s ease-out forwards;z-index:1}
@keyframes bub{0%{transform:translateY(0) translateX(0);opacity:0}15%{opacity:1}100%{transform:translateY(-64px) translateX(var(--dx,0px));opacity:0}}
.btn .ring{position:absolute;left:50%;top:50%;width:24px;height:24px;margin:-12px 0 0 -12px;border-radius:50%;border:2px solid rgba(255,255,255,.9);pointer-events:none;animation:ring .6s ease-out forwards}
@keyframes ring{from{transform:scale(.6);opacity:.9}to{transform:scale(7);opacity:0}}
.btn-glass{background:var(--glass-bg);color:#fff;border:1px solid var(--glass-rim);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.btn-glass:hover{border-color:var(--aqua);box-shadow:inset 0 0 24px rgba(79,195,247,.28),0 0 0 1px rgba(79,195,247,.25)}
.surface .btn-glass{background:rgba(255,255,255,.65);color:var(--brand);border-color:rgba(0,64,152,.25)}
.surface .btn-glass:hover{border-color:var(--brand);box-shadow:inset 0 0 24px rgba(79,195,247,.2)}

/* ---- glass cards (5-4, M-19) ---- */
.glass{position:relative;background:var(--glass-bg);border:1px solid var(--glass-rim);border-radius:16px;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.28);transition:transform .2s ease,border-color .2s ease}
.glass::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;opacity:0;transition:opacity .25s ease;
  background:radial-gradient(260px circle at var(--mx,50%) var(--my,50%),rgba(79,195,247,.22),transparent 65%)}
.glass.is-hover{transform:translateY(-4px);border-color:rgba(79,195,247,.75);box-shadow:inset 0 1px 0 rgba(255,255,255,.28),0 18px 40px rgba(2,20,43,.35)}
.glass.is-hover::after{opacity:1}
.glass-l{background:rgba(255,255,255,.62);border-color:rgba(180,225,255,.9);box-shadow:inset 0 1px 0 rgba(255,255,255,.9),0 10px 30px rgba(0,64,152,.08)}
.glass-l.is-hover{box-shadow:inset 0 1px 0 rgba(255,255,255,.9),0 18px 40px rgba(0,64,152,.14);border-color:var(--aqua)}
.glass-l::after{background:radial-gradient(260px circle at var(--mx,50%) var(--my,50%),rgba(79,195,247,.16),transparent 65%)}
.services .glass,.equip .glass{background:rgba(6,43,94,.58)}

/* ---- image slots (5-5) ---- */
.img-slot{position:relative;overflow:hidden;border-radius:12px;background:rgba(255,255,255,.06);display:grid;place-items:center;isolation:isolate}
.surface .img-slot{background:rgba(0,64,152,.06)}
.img-slot img{width:100%;height:100%;object-fit:contain}
.img-slot .slot-label{position:absolute;left:8px;bottom:8px;font-size:11px;line-height:1;padding:4px 7px;border-radius:6px;background:rgba(2,20,43,.55);color:#fff;letter-spacing:.02em;z-index:2}
.img-slot.has-img .slot-label{display:none}

/* ---- header (3-2, M-05, M-17) ---- */
.hd{position:fixed;left:0;right:0;top:0;height:var(--hd-h);z-index:50;color:#fff;transition:background .3s ease,box-shadow .3s ease}
.hd-in{height:100%;display:flex;align-items:center;gap:20px;padding:0 var(--pad-r) 0 var(--pad-l);max-width:1440px;margin:0 auto}
.hd.is-solid{background:rgba(6,43,94,.74);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);box-shadow:inset 0 -1px 0 rgba(180,225,255,.32)}
.hd .logo{display:block;flex:none}
.hd .logo img{width:150px;height:auto}
.gnb{display:none;margin-left:auto;gap:4px}
.gnb a{position:relative;display:inline-flex;flex-direction:column;align-items:center;padding:10px 12px;font-size:14px;font-weight:700;letter-spacing:.04em;text-decoration:none;color:rgba(255,255,255,.88);transition:color .2s ease,text-shadow .2s ease}
.gnb a .uw{position:absolute;left:12px;right:12px;bottom:4px;height:6px;width:calc(100% - 24px);stroke:var(--aqua);fill:none;stroke-width:2;stroke-linecap:round;stroke-dasharray:90;stroke-dashoffset:90;transition:stroke-dashoffset .3s ease}
.gnb a:hover,.gnb a.is-active{color:#fff;text-shadow:0 0 12px rgba(79,195,247,.7)}
.gnb a:hover .uw,.gnb a.is-active .uw{stroke-dashoffset:0}
.hd-right{display:flex;align-items:center;gap:10px;margin-left:auto}
.gnb + .hd-right{margin-left:0}
.gauge{display:flex;align-items:center;gap:8px;white-space:nowrap;flex:none;font-variant-numeric:tabular-nums;font-weight:800;font-size:15px;letter-spacing:.02em;color:#fff;padding:6px 10px;border-radius:999px;border:1px solid rgba(180,225,255,.3);background:rgba(2,20,43,.25)}
.gauge .g-ticks{display:flex;gap:3px}
.gauge .g-ticks i{display:block;width:3px;height:10px;border-radius:2px;background:rgba(255,255,255,.28);transition:background .3s ease}
.gauge .g-ticks i.on{background:var(--safety)}
.hd-cta{height:42px;padding:0 16px;display:none}
.burger{width:42px;height:42px;display:grid;place-items:center;border-radius:8px;border:1px solid rgba(180,225,255,.3)}
.lang{position:relative}
.lang-btn{display:inline-flex;align-items:center;gap:4px;height:38px;padding:0 10px;border-radius:8px;border:1px solid rgba(180,225,255,.3);font-weight:700;font-size:13px;letter-spacing:.04em;color:inherit;background:rgba(2,20,43,.18)}
.lang-btn .ic{width:16px;height:16px;transition:transform .2s ease}
.lang.is-open .lang-btn .ic{transform:rotate(180deg)}
.lang-menu{position:absolute;right:0;top:calc(100% + 8px);min-width:220px;background:rgba(6,43,94,.92);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-rim);border-radius:12px;padding:6px;display:none;z-index:60;box-shadow:0 18px 40px rgba(2,20,43,.4)}
.lang.is-open .lang-menu{display:block}
.lang-menu button{display:flex;width:100%;align-items:center;justify-content:space-between;gap:8px;padding:10px 12px;border-radius:8px;text-align:left;font-size:14px;color:#fff}
.lang-menu button:hover,.lang-menu button:focus-visible{background:rgba(79,195,247,.16)}
.lang-menu button[aria-checked="true"]{font-weight:800}
.lang-menu button[aria-checked="true"]::after{content:"";width:8px;height:8px;border-radius:50%;background:var(--safety);flex:none}
.ft .lang-menu,.mnav .lang-menu{top:auto;bottom:calc(100% + 8px)}
.mnav .lang-menu{left:0;right:auto}
@media (min-width:900px){
  .gnb{display:flex}
  .hd-cta{display:inline-flex}
  .burger{display:none}
}
@media (max-width:899px){.gauge{font-size:13px;padding:5px 8px}.gauge .g-ticks{display:none}.hd-in{gap:8px}.hd .logo img{width:118px}.hd-right{gap:6px}}

/* ---- mobile overlay menu ---- */
.mnav{position:fixed;inset:0;z-index:55;background:rgba(6,43,94,.92);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);color:#fff;padding:calc(var(--hd-h) + 16px) 24px 24px;display:flex;flex-direction:column;
  opacity:0;visibility:hidden;transition:opacity .3s ease,visibility 0s linear .3s}
.mnav.is-open{opacity:1;visibility:visible;transition:opacity .3s ease}
.mnav-close{position:absolute;right:16px;top:12px;width:42px;height:42px;display:grid;place-items:center;border-radius:8px;border:1px solid rgba(180,225,255,.3)}
.mnav nav{display:flex;flex-direction:column;gap:4px;margin-top:8px}
.mnav .mn{display:flex;align-items:baseline;gap:12px;padding:14px 4px;font-size:22px;font-weight:800;letter-spacing:.04em;text-decoration:none;border-bottom:1px solid rgba(180,225,255,.14);
  opacity:0;transform:translateY(18px);transition:opacity .35s ease,transform .35s var(--ease)}
.mnav .mn small{font-size:14px;font-weight:500;color:rgba(255,255,255,.7);letter-spacing:0}
.mnav.is-open .mn{opacity:1;transform:none}
.mnav.is-open .mn:nth-child(1){transition-delay:.06s}.mnav.is-open .mn:nth-child(2){transition-delay:.12s}.mnav.is-open .mn:nth-child(3){transition-delay:.18s}
.mnav.is-open .mn:nth-child(4){transition-delay:.24s}.mnav.is-open .mn:nth-child(5){transition-delay:.3s}.mnav.is-open .mn:nth-child(6){transition-delay:.36s}
.mnav-foot{margin-top:auto;display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.mnav-foot .btn{flex:1 1 200px}
.mbar{position:fixed;left:0;right:0;bottom:0;z-index:45;display:flex;gap:8px;padding:8px 12px calc(8px + env(safe-area-inset-bottom));background:rgba(6,43,94,.84);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);box-shadow:inset 0 1px 0 rgba(180,225,255,.3)}
.mbar .btn{flex:1;height:46px}
@media (min-width:900px){.mbar{display:none}}
@media (max-width:899px){body{padding-bottom:64px}}

/* ---- 로프 (M-01 → 2026-09-29 실사 로프): 화면 위에서 다이버 등의 부착점까지, 높이는 JS 가 매 프레임 맞춤. 섹션 점·진행 채움은 폐기 ---- */
main{position:relative;z-index:0}
.umbilical{position:fixed;left:calc(var(--umb-x) - 2px);top:0;width:6px;height:0;pointer-events:none;z-index:28;opacity:0;transition:opacity .35s ease;will-change:height}
.umb-fill{position:absolute;inset:0;background:url("/assets/rope/rope-tile.png") repeat-y center top/6px 24px;filter:drop-shadow(0 0 2px rgba(2,20,43,.5))}
.sec{position:relative;padding:var(--sec-y) 0;overflow:hidden}
main[data-moving="true"] .umbilical{opacity:1;transition:opacity .15s ease}
.sec > .wrap,.sec .lower,.hero-copy,.hero-foot{position:relative;z-index:10}

/* ---- waterline reveal (M-13): 물결 클립이 아래에서 위로 걷힘. 끝 상태 = 완전 노출이라 rv-done 에서 clip 제거 시 점프 없음.
   변형: html[data-reveal=soft|strong] (?reveal= 로 지정). 진폭은 px 라 요소 높이와 무관 ---- */
.js .wl{opacity:0;transform:translateY(24px)}
.js .wl.rv-in{opacity:1;transform:none}
html.js .wl{clip-path:polygon(0.00% calc(100% + 10.00px),4.17% calc(100% + 17.07px),8.33% calc(100% + 20.00px),12.50% calc(100% + 17.07px),16.67% calc(100% + 10.00px),20.83% calc(100% + 2.93px),25.00% calc(100% + 0.00px),29.17% calc(100% + 2.93px),33.33% calc(100% + 10.00px),37.50% calc(100% + 17.07px),41.67% calc(100% + 20.00px),45.83% calc(100% + 17.07px),50.00% calc(100% + 10.00px),54.17% calc(100% + 2.93px),58.33% calc(100% + 0.00px),62.50% calc(100% + 2.93px),66.67% calc(100% + 10.00px),70.83% calc(100% + 17.07px),75.00% calc(100% + 20.00px),79.17% calc(100% + 17.07px),83.33% calc(100% + 10.00px),87.50% calc(100% + 2.93px),91.67% calc(100% + 0.00px),95.83% calc(100% + 2.93px),100.00% calc(100% + 10.00px),100% 100%,0% 100%);-webkit-clip-path:polygon(0.00% calc(100% + 10.00px),4.17% calc(100% + 17.07px),8.33% calc(100% + 20.00px),12.50% calc(100% + 17.07px),16.67% calc(100% + 10.00px),20.83% calc(100% + 2.93px),25.00% calc(100% + 0.00px),29.17% calc(100% + 2.93px),33.33% calc(100% + 10.00px),37.50% calc(100% + 17.07px),41.67% calc(100% + 20.00px),45.83% calc(100% + 17.07px),50.00% calc(100% + 10.00px),54.17% calc(100% + 2.93px),58.33% calc(100% + 0.00px),62.50% calc(100% + 2.93px),66.67% calc(100% + 10.00px),70.83% calc(100% + 17.07px),75.00% calc(100% + 20.00px),79.17% calc(100% + 17.07px),83.33% calc(100% + 10.00px),87.50% calc(100% + 2.93px),91.67% calc(100% + 0.00px),95.83% calc(100% + 2.93px),100.00% calc(100% + 10.00px),100% 100%,0% 100%)}
html.js .wl.rv-in{clip-path:polygon(0.00% calc(0% + 0.00px),4.17% calc(0% - 2.93px),8.33% calc(0% - 10.00px),12.50% calc(0% - 17.07px),16.67% calc(0% - 20.00px),20.83% calc(0% - 17.07px),25.00% calc(0% - 10.00px),29.17% calc(0% - 2.93px),33.33% calc(0% + 0.00px),37.50% calc(0% - 2.93px),41.67% calc(0% - 10.00px),45.83% calc(0% - 17.07px),50.00% calc(0% - 20.00px),54.17% calc(0% - 17.07px),58.33% calc(0% - 10.00px),62.50% calc(0% - 2.93px),66.67% calc(0% + 0.00px),70.83% calc(0% - 2.93px),75.00% calc(0% - 10.00px),79.17% calc(0% - 17.07px),83.33% calc(0% - 20.00px),87.50% calc(0% - 17.07px),91.67% calc(0% - 10.00px),95.83% calc(0% - 2.93px),100.00% calc(0% + 0.00px),100% 100%,0% 100%);-webkit-clip-path:polygon(0.00% calc(0% + 0.00px),4.17% calc(0% - 2.93px),8.33% calc(0% - 10.00px),12.50% calc(0% - 17.07px),16.67% calc(0% - 20.00px),20.83% calc(0% - 17.07px),25.00% calc(0% - 10.00px),29.17% calc(0% - 2.93px),33.33% calc(0% + 0.00px),37.50% calc(0% - 2.93px),41.67% calc(0% - 10.00px),45.83% calc(0% - 17.07px),50.00% calc(0% - 20.00px),54.17% calc(0% - 17.07px),58.33% calc(0% - 10.00px),62.50% calc(0% - 2.93px),66.67% calc(0% + 0.00px),70.83% calc(0% - 2.93px),75.00% calc(0% - 10.00px),79.17% calc(0% - 17.07px),83.33% calc(0% - 20.00px),87.50% calc(0% - 17.07px),91.67% calc(0% - 10.00px),95.83% calc(0% - 2.93px),100.00% calc(0% + 0.00px),100% 100%,0% 100%);transition:opacity .3s ease-out,transform 0.60s var(--ease),clip-path .68s var(--ease-wl),-webkit-clip-path .68s var(--ease-wl);transition-delay:var(--d,0ms)}
html.js[data-reveal="soft"] .wl{clip-path:polygon(0.00% calc(100% + 6.00px),4.17% calc(100% + 9.00px),8.33% calc(100% + 11.20px),12.50% calc(100% + 12.00px),16.67% calc(100% + 11.20px),20.83% calc(100% + 9.00px),25.00% calc(100% + 6.00px),29.17% calc(100% + 3.00px),33.33% calc(100% + 0.80px),37.50% calc(100% + 0.00px),41.67% calc(100% + 0.80px),45.83% calc(100% + 3.00px),50.00% calc(100% + 6.00px),54.17% calc(100% + 9.00px),58.33% calc(100% + 11.20px),62.50% calc(100% + 12.00px),66.67% calc(100% + 11.20px),70.83% calc(100% + 9.00px),75.00% calc(100% + 6.00px),79.17% calc(100% + 3.00px),83.33% calc(100% + 0.80px),87.50% calc(100% + 0.00px),91.67% calc(100% + 0.80px),95.83% calc(100% + 3.00px),100.00% calc(100% + 6.00px),100% 100%,0% 100%);-webkit-clip-path:polygon(0.00% calc(100% + 6.00px),4.17% calc(100% + 9.00px),8.33% calc(100% + 11.20px),12.50% calc(100% + 12.00px),16.67% calc(100% + 11.20px),20.83% calc(100% + 9.00px),25.00% calc(100% + 6.00px),29.17% calc(100% + 3.00px),33.33% calc(100% + 0.80px),37.50% calc(100% + 0.00px),41.67% calc(100% + 0.80px),45.83% calc(100% + 3.00px),50.00% calc(100% + 6.00px),54.17% calc(100% + 9.00px),58.33% calc(100% + 11.20px),62.50% calc(100% + 12.00px),66.67% calc(100% + 11.20px),70.83% calc(100% + 9.00px),75.00% calc(100% + 6.00px),79.17% calc(100% + 3.00px),83.33% calc(100% + 0.80px),87.50% calc(100% + 0.00px),91.67% calc(100% + 0.80px),95.83% calc(100% + 3.00px),100.00% calc(100% + 6.00px),100% 100%,0% 100%)}
html.js[data-reveal="soft"] .wl.rv-in{clip-path:polygon(0.00% calc(0% + 0.00px),4.17% calc(0% - 0.80px),8.33% calc(0% - 3.00px),12.50% calc(0% - 6.00px),16.67% calc(0% - 9.00px),20.83% calc(0% - 11.20px),25.00% calc(0% - 12.00px),29.17% calc(0% - 11.20px),33.33% calc(0% - 9.00px),37.50% calc(0% - 6.00px),41.67% calc(0% - 3.00px),45.83% calc(0% - 0.80px),50.00% calc(0% + 0.00px),54.17% calc(0% - 0.80px),58.33% calc(0% - 3.00px),62.50% calc(0% - 6.00px),66.67% calc(0% - 9.00px),70.83% calc(0% - 11.20px),75.00% calc(0% - 12.00px),79.17% calc(0% - 11.20px),83.33% calc(0% - 9.00px),87.50% calc(0% - 6.00px),91.67% calc(0% - 3.00px),95.83% calc(0% - 0.80px),100.00% calc(0% + 0.00px),100% 100%,0% 100%);-webkit-clip-path:polygon(0.00% calc(0% + 0.00px),4.17% calc(0% - 0.80px),8.33% calc(0% - 3.00px),12.50% calc(0% - 6.00px),16.67% calc(0% - 9.00px),20.83% calc(0% - 11.20px),25.00% calc(0% - 12.00px),29.17% calc(0% - 11.20px),33.33% calc(0% - 9.00px),37.50% calc(0% - 6.00px),41.67% calc(0% - 3.00px),45.83% calc(0% - 0.80px),50.00% calc(0% + 0.00px),54.17% calc(0% - 0.80px),58.33% calc(0% - 3.00px),62.50% calc(0% - 6.00px),66.67% calc(0% - 9.00px),70.83% calc(0% - 11.20px),75.00% calc(0% - 12.00px),79.17% calc(0% - 11.20px),83.33% calc(0% - 9.00px),87.50% calc(0% - 6.00px),91.67% calc(0% - 3.00px),95.83% calc(0% - 0.80px),100.00% calc(0% + 0.00px),100% 100%,0% 100%);transition:opacity .3s ease-out,transform 0.50s var(--ease),clip-path .56s var(--ease-wl),-webkit-clip-path .56s var(--ease-wl);transition-delay:var(--d,0ms)}
html.js[data-reveal="strong"] .wl{clip-path:polygon(0.00% calc(100% + 16.00px),4.17% calc(100% + 29.86px),8.33% calc(100% + 29.86px),12.50% calc(100% + 16.00px),16.67% calc(100% + 2.14px),20.83% calc(100% + 2.14px),25.00% calc(100% + 16.00px),29.17% calc(100% + 29.86px),33.33% calc(100% + 29.86px),37.50% calc(100% + 16.00px),41.67% calc(100% + 2.14px),45.83% calc(100% + 2.14px),50.00% calc(100% + 16.00px),54.17% calc(100% + 29.86px),58.33% calc(100% + 29.86px),62.50% calc(100% + 16.00px),66.67% calc(100% + 2.14px),70.83% calc(100% + 2.14px),75.00% calc(100% + 16.00px),79.17% calc(100% + 29.86px),83.33% calc(100% + 29.86px),87.50% calc(100% + 16.00px),91.67% calc(100% + 2.14px),95.83% calc(100% + 2.14px),100.00% calc(100% + 16.00px),100% 100%,0% 100%);-webkit-clip-path:polygon(0.00% calc(100% + 16.00px),4.17% calc(100% + 29.86px),8.33% calc(100% + 29.86px),12.50% calc(100% + 16.00px),16.67% calc(100% + 2.14px),20.83% calc(100% + 2.14px),25.00% calc(100% + 16.00px),29.17% calc(100% + 29.86px),33.33% calc(100% + 29.86px),37.50% calc(100% + 16.00px),41.67% calc(100% + 2.14px),45.83% calc(100% + 2.14px),50.00% calc(100% + 16.00px),54.17% calc(100% + 29.86px),58.33% calc(100% + 29.86px),62.50% calc(100% + 16.00px),66.67% calc(100% + 2.14px),70.83% calc(100% + 2.14px),75.00% calc(100% + 16.00px),79.17% calc(100% + 29.86px),83.33% calc(100% + 29.86px),87.50% calc(100% + 16.00px),91.67% calc(100% + 2.14px),95.83% calc(100% + 2.14px),100.00% calc(100% + 16.00px),100% 100%,0% 100%)}
html.js[data-reveal="strong"] .wl.rv-in{clip-path:polygon(0.00% calc(0% + 0.00px),4.17% calc(0% - 8.00px),8.33% calc(0% - 24.00px),12.50% calc(0% - 32.00px),16.67% calc(0% - 24.00px),20.83% calc(0% - 8.00px),25.00% calc(0% + 0.00px),29.17% calc(0% - 8.00px),33.33% calc(0% - 24.00px),37.50% calc(0% - 32.00px),41.67% calc(0% - 24.00px),45.83% calc(0% - 8.00px),50.00% calc(0% + 0.00px),54.17% calc(0% - 8.00px),58.33% calc(0% - 24.00px),62.50% calc(0% - 32.00px),66.67% calc(0% - 24.00px),70.83% calc(0% - 8.00px),75.00% calc(0% + 0.00px),79.17% calc(0% - 8.00px),83.33% calc(0% - 24.00px),87.50% calc(0% - 32.00px),91.67% calc(0% - 24.00px),95.83% calc(0% - 8.00px),100.00% calc(0% + 0.00px),100% 100%,0% 100%);-webkit-clip-path:polygon(0.00% calc(0% + 0.00px),4.17% calc(0% - 8.00px),8.33% calc(0% - 24.00px),12.50% calc(0% - 32.00px),16.67% calc(0% - 24.00px),20.83% calc(0% - 8.00px),25.00% calc(0% + 0.00px),29.17% calc(0% - 8.00px),33.33% calc(0% - 24.00px),37.50% calc(0% - 32.00px),41.67% calc(0% - 24.00px),45.83% calc(0% - 8.00px),50.00% calc(0% + 0.00px),54.17% calc(0% - 8.00px),58.33% calc(0% - 24.00px),62.50% calc(0% - 32.00px),66.67% calc(0% - 24.00px),70.83% calc(0% - 8.00px),75.00% calc(0% + 0.00px),79.17% calc(0% - 8.00px),83.33% calc(0% - 24.00px),87.50% calc(0% - 32.00px),91.67% calc(0% - 24.00px),95.83% calc(0% - 8.00px),100.00% calc(0% + 0.00px),100% 100%,0% 100%);transition:opacity .3s ease-out,transform 0.76s var(--ease),clip-path .84s var(--ease-wl),-webkit-clip-path .84s var(--ease-wl);transition-delay:var(--d,0ms)}
.js .wl.rv-done,html.js[data-reveal] .wl.rv-done{clip-path:none;-webkit-clip-path:none;transition:transform .2s ease,border-color .2s ease,opacity .2s ease;transition-delay:0ms}
.js .wl.rv-done.is-hover,.glass-l.is-hover{transform:translateY(-4px)}

/* ---- hero (S01, M-12, M-24) ---- */
.hero{padding:0;height:auto;min-height:max(540px,calc(100svh - var(--tide-h)));overflow:hidden;background:var(--deep);color:#fff;display:flex;flex-direction:column;justify-content:flex-end}
.hero-slides{position:absolute;inset:0;z-index:0}
.hero-slides picture{display:contents}
.hero-slides .slide{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:var(--fx,50% 50%);opacity:0;transition:opacity 1.2s ease;background:var(--deep)}
.hero-slides .slide.is-active{opacity:1}
.hero-slides .slide[data-slot="IMG-HERO-03"]{filter:brightness(.86)}   /* 밝은 청록 컷: 글자 뒤 p90 대비 4.5 확보용 */
@media (max-width:899px){.hero-slides .slide{object-position:var(--fxm,var(--fx,50% 50%))}}
.hero-veil{position:absolute;inset:0;z-index:2;pointer-events:none;
  background:linear-gradient(90deg,rgba(6,43,94,.82) 0%,rgba(6,43,94,.64) 32%,rgba(6,43,94,.28) 58%,rgba(6,43,94,0) 78%),linear-gradient(0deg,rgba(6,43,94,.68) 0%,rgba(6,43,94,.3) 34%,rgba(6,43,94,0) 58%)}
.hero-copy{width:100%;padding-top:calc(var(--hd-h) + 24px)}
.hero-copy .in{max-width:640px}
.hero .eyebrow{font-size:var(--fs-small);font-weight:700;letter-spacing:.08em;color:#BFE9FF;margin-bottom:14px;display:flex;align-items:center;gap:10px}
.hero .eyebrow .sym{width:22px;height:22px;color:var(--safety);flex:none}
.hero .eyebrow .sym .ic{width:22px;height:22px;stroke-width:2.2}
.hero h1{font-size:var(--fs-display);font-weight:800;line-height:1.08;text-shadow:0 2px 24px rgba(2,20,43,.35)}
.hero .sub{font-size:var(--fs-lead);line-height:1.6;margin-top:20px;max-width:34em;color:rgba(255,255,255,.9)}
.hero .ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.hero-foot{width:100%;display:flex;align-items:flex-end;justify-content:space-between;gap:16px;padding-top:28px;padding-bottom:28px}
/* 모토 슬로건(2026-09-29): 비콘 점(맥동) + 키커 + 큰 영문(빛이 스치는 하이라이트, 리빌 뒤 노란 밑줄이 그어짐) + 캡션. hover 시 빛 스침이 빨라짐 */
.hero-motto{display:flex;flex-direction:column;gap:6px;max-width:min(62ch,492px,calc(50vw - 148px));line-height:1.3;color:rgba(255,255,255,.9);position:relative}   /* 본문 왼쪽(50vw-544 또는 패딩 96)에서 시작해 가운데 SCROLL 큐(50vw-52) 전에 끝나도록: 1024~1920 모두 */
.hero-motto .mt-k{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;letter-spacing:.06em;color:#FFD54A}
.hero-motto .beacon{width:8px;height:8px;border-radius:50%;background:var(--safety);flex:none;animation:beacon 2.4s ease-out infinite}
@keyframes beacon{0%{box-shadow:0 0 0 0 rgba(242,183,5,.75)}70%{box-shadow:0 0 0 11px rgba(242,183,5,0)}100%{box-shadow:0 0 0 0 rgba(242,183,5,0)}}
.hero-motto .mt-t{display:block;font-size:clamp(20px,1.7vw,26px);font-weight:800;letter-spacing:-.01em;line-height:1.15;color:#fff;position:relative;padding-bottom:9px;width:fit-content;filter:drop-shadow(0 2px 12px rgba(2,20,43,.5))}
.hero-motto .mt-t::after{content:"";position:absolute;left:0;bottom:0;height:3px;width:100%;border-radius:2px;background:linear-gradient(90deg,var(--safety) 0%,rgba(242,183,5,.85) 60%,rgba(242,183,5,.1) 100%);transform:scaleX(0);transform-origin:left;transition:transform .9s var(--ease) .4s}
.hero-motto.rv-in .mt-t::after,.hero-motto.rv-done .mt-t::after,.no-js .hero-motto .mt-t::after{transform:scaleX(1)}
.mt-shine{background:linear-gradient(110deg,#fff 0%,#fff 42%,#FFE9A3 50%,#fff 58%,#fff 100%);background-size:260% 100%;background-position:120% 0;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;animation:shine 6s ease-in-out infinite 1.6s}
@keyframes shine{0%,30%{background-position:120% 0}62%,100%{background-position:-140% 0}}
.hero-motto:hover .mt-shine{animation-duration:1.4s;animation-delay:0s}
.hero-motto .cap{display:flex;flex-direction:column;gap:0;font-size:12.5px;line-height:1.5;font-weight:500;color:rgba(255,255,255,.8)}
.hero-motto .cap .ln{display:block}
.hero-copy .hero-motto.m{display:none;margin-top:26px}
@media (prefers-reduced-motion:reduce){.mt-shine,.hero-motto .beacon{animation:none}.hero-motto .mt-t::after{transform:scaleX(1);transition:none}}
.cue{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);z-index:12;display:flex;flex-direction:column;align-items:center;gap:10px;font-size:12px;font-weight:600;letter-spacing:.3em;text-transform:uppercase;text-indent:.3em;color:rgba(255,255,255,.9);text-decoration:none}
.cue::after{content:"";width:1px;height:56px;background:linear-gradient(#fff,transparent);transform-origin:top;animation:scrollline 1.8s ease-in-out infinite}
@keyframes scrollline{0%{transform:translateY(0) scaleY(0)}50%{transform:translateY(0) scaleY(1)}100%{transform:translateY(100%) scaleY(0)}}
.hero-ctl{display:flex;align-items:center;gap:10px;font-variant-numeric:tabular-nums;font-size:var(--fs-small);font-weight:700}
@media (max-width:899px){
  .hero{min-height:max(600px,calc(100svh - var(--tide-h)))}
  .hero-veil{background:linear-gradient(90deg,rgba(6,43,94,.5) 0%,rgba(6,43,94,.28) 50%,rgba(6,43,94,.12) 100%),linear-gradient(0deg,rgba(6,43,94,.9) 0%,rgba(6,43,94,.86) 30%,rgba(6,43,94,.74) 55%,rgba(6,43,94,.5) 78%,rgba(6,43,94,.26) 100%)}
  .hero-copy .in{max-width:none}
  .hero .ctas{display:none}   /* MO: 하단 고정 바에 같은 버튼이 있어 히어로 버튼 삭제(2026-09-29) */
  .hero-foot{padding-bottom:20px}
  .hero-foot .hero-motto{display:none}
  .hero-copy .hero-motto.m{display:flex;max-width:none;margin-top:30px;gap:4px}
  .hero-motto .mt-t{font-size:clamp(19px,5.2vw,22px);padding-bottom:7px}
  .hero-motto .cap{font-size:12.5px}
  .cue{bottom:18px;font-size:11px}
  .cue::after{height:44px}
}

/* ---- tides (M-09, M-11) ---- */
.tide{position:relative;overflow:hidden;--dur:45s;isolation:isolate}
.tide-track{display:flex;width:max-content;animation:tide var(--dur) linear infinite}
.tide-set{display:flex;flex:none;align-items:center}
@keyframes tide{to{transform:translateX(-50%)}}
.tide:hover .tide-track,.tide:focus-within .tide-track{animation-play-state:paused}
.tide.trust{height:var(--tide-h);background:var(--deep);color:#fff;z-index:12;box-shadow:inset 0 1px 0 rgba(180,225,255,.18)}
.tide.trust .tide-set{height:var(--tide-h)}
.tide.trust .ti{display:inline-flex;align-items:center;padding:0 34px;font-size:17px;font-weight:700;white-space:nowrap;height:100%}
@media (max-width:899px){.tide.trust .ti{font-size:15px;padding:0 24px}}
.tide.logos,.tide.partners{--dur:60s;padding:8px 0;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.tide.partners{--dur:90s}
.tide.logos .tide-set{align-items:stretch}
.tile{display:flex;flex-direction:column;align-items:center;gap:10px;width:200px;padding:14px 16px;margin:0 10px;border-radius:14px;background:rgba(255,255,255,.92);box-shadow:0 8px 24px rgba(0,64,152,.08);border:1px solid rgba(180,225,255,.6)}
.tile-logo{height:56px;display:grid;place-items:center;width:100%}
.tile-logo img{width:auto;height:auto;max-width:100%;max-height:56px}
.tile-txt{font-weight:800;color:var(--brand);letter-spacing:.02em}
.tile-cap{font-size:var(--fs-cap);font-weight:600;color:var(--ink-soft);text-align:center;line-height:1.35;flex:1;display:flex;flex-direction:column;justify-content:center;min-height:36px}
.tide.partners .tile{width:220px;flex-direction:row;justify-content:center;padding:12px 18px}
.tide.partners .tile-logo{height:44px}
.tide.partners .tile-logo img{max-height:44px}


/* ---- section divider: 경계 번짐(.wdiv, 다음 섹션 위 겹침) + 오버레이 밴드(.wband, 이전 섹션 하단 안쪽, screen) ---- */
.wdiv{position:relative;height:140px;margin-bottom:-140px;z-index:3;pointer-events:none;overflow:hidden;
  background:linear-gradient(180deg,rgba(var(--p),1) 0%,rgba(var(--p),.7) 30%,rgba(var(--p),.3) 62%,rgba(var(--p),0) 100%)}
.wband{position:absolute;left:0;right:0;bottom:0;height:260px;pointer-events:none}
.wband img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;mix-blend-mode:screen;opacity:.92;max-width:none}
.wband.top{top:0;bottom:auto}
.wband.top img{opacity:.8}
@media (max-width:899px){.wdiv{height:90px;margin-bottom:-90px}.wband{height:150px}}

/* ---- caustics, rays, beam (2-3, M-14, M-15) ---- */
.caustic{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:1}
.caustic i{position:absolute;inset:-30% -30% -30% -30%;background-image:var(--caustic);background-size:320px;mix-blend-mode:screen;opacity:.26;animation:cdrift 40s ease-in-out infinite alternate}
.caustic i.c2{background-size:470px;opacity:.16;animation-duration:55s;animation-direction:alternate-reverse}
.caustic.faint i{opacity:.14}.caustic.faint i.c2{opacity:.09}
@keyframes cdrift{from{transform:translate3d(0,0,0) scale(1)}to{transform:translate3d(-9%,-6%,0) scale(1.06)}}
.rays{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:1}
.rays i{position:absolute;top:-20%;height:140%;width:14%;left:var(--l);background:linear-gradient(180deg,rgba(191,233,255,.22),rgba(191,233,255,.06) 55%,transparent 90%);
  transform:rotate(var(--r,14deg));transform-origin:50% 0;filter:blur(18px);opacity:.1;animation:breathe 12s ease-in-out infinite;animation-delay:var(--dl,0s)}
.rays i:nth-child(1){--l:6%;--r:12deg;--dl:0s}.rays i:nth-child(2){--l:28%;--r:16deg;--dl:-4s;width:9%}.rays i:nth-child(3){--l:58%;--r:11deg;--dl:-7s;width:18%}.rays i:nth-child(4){--l:82%;--r:15deg;--dl:-2s;width:8%}
.rays.faint i{opacity:.06}
@keyframes breathe{0%,100%{opacity:.06;transform:rotate(var(--r)) translateX(0)}50%{opacity:.16;transform:rotate(calc(var(--r) + 1.5deg)) translateX(2%)}}
.beam{position:absolute;left:-10%;top:-20%;width:60%;height:150%;pointer-events:none;z-index:1;
  background:linear-gradient(115deg,rgba(242,183,5,.16) 0%,rgba(242,183,5,.08) 30%,rgba(242,183,5,0) 62%);filter:blur(22px);transform:rotate(-8deg);transform-origin:0 0;opacity:.9}

/* ---- S02 ABOUT ---- */
.about{background:transparent;color:var(--ink)}
.about-grid{display:grid;gap:40px}
.about .tagline{margin-top:22px;font-size:var(--fs-lead);font-weight:600;color:var(--brand);line-height:1.5}
.about .paras{display:grid;gap:14px;margin-top:22px;max-width:40em}
.about .paras p{color:var(--ink-soft);line-height:1.8}
.values-label{font-size:var(--fs-cap);font-weight:700;letter-spacing:.14em;color:var(--brand);margin-bottom:12px}
.values{display:grid;gap:14px;align-content:start}
.vcard{display:flex;gap:18px;align-items:center;padding:18px 20px}
.vicon{flex:none;width:96px;height:96px;display:grid;place-items:center;position:relative}
.vicon .gi{width:96px;height:96px;filter:drop-shadow(0 10px 18px rgba(0,64,152,.25));animation:ifloat 4s ease-in-out infinite;animation-delay:var(--fd,0s);transition:transform .2s ease}
.vcard:nth-child(2) .vicon .gi{--fd:-1.3s}.vcard:nth-child(3) .vicon .gi{--fd:-2.6s}
.vicon img{max-width:none;object-fit:contain}
@keyframes ifloat{0%,100%{transform:translateY(-4px)}50%{transform:translateY(4px)}}
.vcard h3{font-size:var(--fs-h3);font-weight:800;color:var(--brand);display:flex;align-items:baseline;gap:8px}
.vcard h3 small{font-size:var(--fs-small);font-weight:600;color:var(--gray)}
.vcard p{font-size:var(--fs-small);color:var(--ink-soft);margin-top:4px;line-height:1.55}
.tilt{transform-style:preserve-3d;will-change:transform}
.about-close{margin-top:48px;max-width:44em;color:var(--brand);font-weight:600}
.ceo{margin-top:40px;display:grid;gap:24px;align-items:start;padding:28px;border-radius:20px;background:rgba(255,255,255,.62);border:1px solid rgba(180,225,255,.9);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.ceo-photo{width:160px;aspect-ratio:1;border-radius:50%;overflow:hidden;background:radial-gradient(circle at 35% 30%,#E8F5FF,#BFE0F6 60%,#8FC1E8);display:grid;place-items:center;color:var(--brand);position:relative;flex:none;margin:0 auto;border:4px solid #fff;box-shadow:0 14px 34px rgba(0,64,152,.18)}
.ceo-photo svg{width:56%;height:56%;opacity:.55}
.ceo-photo .slot-label{position:absolute;left:50%;bottom:8px;transform:translateX(-50%);white-space:nowrap}
.ceo-photo.has-img img{width:100%;height:100%;object-fit:cover;display:block}
.ceo-msg{display:flex;flex-direction:column;gap:14px;text-align:left}
.ceo-hello{font-size:var(--fs-h3);font-weight:800;color:var(--brand);line-height:1.4}
.ceo-lead{font-size:var(--fs-lead);font-weight:700;color:var(--brand);line-height:1.5}
.ceo-body{display:grid;gap:12px}
.ceo-body p{font-size:var(--fs-body);line-height:1.85;color:var(--ink-soft)}
.ceo .who{margin-top:6px;display:flex;flex-direction:column;align-items:flex-end;gap:2px;line-height:1.4;text-align:right}
.ceo .who .co{font-size:var(--fs-small);font-weight:600;color:var(--gray)}
.ceo .who b{font-size:var(--fs-lead);font-weight:800;color:var(--brand)}
@media (min-width:900px){
  .about-grid{grid-template-columns:7fr 5fr;gap:64px}
  .ceo{grid-template-columns:200px 1fr;gap:40px;padding:36px 44px;align-items:center}
  .ceo-photo{width:200px;margin:0}
}
@media (max-width:899px){.vicon,.vicon .gi{width:72px;height:72px}}

/* ---- S03 CERTIFICATION ---- */
.cert{background:linear-gradient(180deg,rgba(6,43,94,0) 40%,rgba(6,43,94,.03) 50%,rgba(6,43,94,.11) 60%,rgba(6,43,94,.25) 70%,rgba(6,43,94,.37) 80%,rgba(6,43,94,.43) 90%,rgba(6,43,94,.45) 100%);color:var(--ink);padding-bottom:calc(var(--sec-y) - 8px)}
.cert .upper .st .st-main{color:var(--brand);width:fit-content}
.cert .tide.logos{margin-top:14px;position:relative;z-index:10}
.cert .lower{color:#fff;margin-top:52px}
.cert .mid{position:relative;z-index:10}
.glabel{font-size:var(--fs-body);font-weight:600;letter-spacing:0;color:var(--ink-soft);display:flex;align-items:center;gap:8px;line-height:1.4}
.cert .upper .glabel{margin-top:26px}
.cert .mid .glabel{margin-top:40px}
.cert-tiles{display:grid;gap:14px}
.ctile{display:flex;align-items:center;gap:16px;padding:20px 22px;font-size:var(--fs-body);font-weight:700;color:#fff;line-height:1.5;background:rgba(6,43,94,.42)}
.ctile .sym{flex:none;width:30px;height:30px;border-radius:50%;background:var(--safety);color:var(--ink);display:grid;place-items:center;box-shadow:0 0 12px rgba(242,183,5,.45)}
.ctile .sym .ic{width:16px;height:16px;stroke-width:3}
.ctile-in{display:flex;flex-direction:column;gap:6px}
.ctile .note{font-size:var(--fs-cap);font-weight:500;color:rgba(255,255,255,.74);line-height:1.4}
.cert .tide.partners{margin-top:14px;position:relative;z-index:10}
.cert .tide.partners .tile{background:rgba(255,255,255,.9)}
@media (min-width:900px){.cert-tiles{grid-template-columns:repeat(3,1fr)}.ctile{flex-direction:column;align-items:flex-start;gap:14px;padding:24px 26px}}

/* ---- S04 SERVICES ---- */
.services{background:linear-gradient(180deg,rgba(6,43,94,.45) 0%,rgba(6,43,94,.42) 100%);color:#fff}
.services .lead{margin-top:18px;max-width:none}
@media (min-width:1200px){.services .lead{white-space:nowrap;font-size:min(20px,1.42vw)}}
.tabbar{position:relative;display:flex;gap:6px;margin-top:36px;padding:6px;border-radius:16px;overflow-x:auto;scrollbar-width:none;max-width:100%;width:max-content;
  background:rgba(4,29,64,.55);border:1px solid rgba(180,225,255,.4);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);box-shadow:inset 0 1px 0 rgba(255,255,255,.18),0 12px 30px rgba(2,20,43,.25)}
.tabbar::-webkit-scrollbar{display:none}
.tab{position:relative;z-index:1;flex:none;display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:64px;padding:0 26px;border-radius:12px;font-weight:700;font-size:20px;letter-spacing:-.01em;color:rgba(255,255,255,.8);white-space:nowrap;transition:color .2s ease,background .2s ease}
.tab .tab-ic{width:26px;height:26px;flex:none;opacity:.9}
.tab .tab-n{font-size:14px;font-weight:800;min-width:26px;height:26px;padding:0 7px;border-radius:999px;display:inline-grid;place-items:center;background:rgba(255,255,255,.14);color:#fff;font-variant-numeric:tabular-nums;transition:background .2s ease,color .2s ease}
.tab:hover{color:#fff}
.tab[aria-selected="false"]:hover{background:rgba(255,255,255,.08)}
.tab[aria-selected="true"]{color:var(--deep)}
.tab[aria-selected="true"] .tab-ic{opacity:1}
.tab[aria-selected="true"] .tab-n{background:var(--deep);color:#fff}
.tab-ind{position:absolute;top:6px;left:0;width:0;height:calc(100% - 12px);border-radius:12px;z-index:0;opacity:0;pointer-events:none;transform-origin:0 50%;
  background:linear-gradient(180deg,#FFFFFF 0%,#E4F5FF 100%);box-shadow:0 8px 22px rgba(2,20,43,.35),inset 0 0 0 1px rgba(79,195,247,.55);transition:transform .34s var(--ease),opacity .2s ease}
.tabbar.has-ind .tab-ind{opacity:1}
.js .tabbar:not(.has-ind) .tab[aria-selected="true"]{background:#fff}
.panels{position:relative;margin-top:24px}
.sonar{position:absolute;left:50%;top:50%;width:80px;height:80px;margin:-40px 0 0 -40px;border-radius:50%;border:2px solid rgba(79,195,247,.9);pointer-events:none;opacity:0;z-index:20}
.sonar.ping{animation:ping .7s ease-out forwards}
@keyframes ping{from{transform:scale(.3);opacity:.9}to{transform:scale(10);opacity:0}}
.panel.is-fading{opacity:0;transition:opacity .16s ease}
.cards{display:grid;gap:18px}
.card{padding:14px 14px 20px;display:flex;flex-direction:column;gap:12px}
.card .img-slot{aspect-ratio:3/2}
.card h3{display:flex;flex-direction:column;gap:4px;margin-top:4px;line-height:1.2}
.card h3 .n-en{font-size:var(--fs-cap);font-weight:800;letter-spacing:.08em;color:var(--aqua)}
.card h3 .n-ko{font-size:var(--fs-h3);font-weight:800;color:#fff}
html:not([data-lang="ko"]) .card h3 .n-en{font-size:var(--fs-h3);letter-spacing:.02em;color:#fff}
.card p{font-size:var(--fs-small);line-height:1.65;color:rgba(255,255,255,.8);flex:1}
.kw{display:flex;flex-wrap:wrap;gap:6px}
.kw li{font-size:12px;font-weight:600;padding:4px 9px;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid rgba(180,225,255,.28);color:#CFEFFF;letter-spacing:.02em}
@media (min-width:640px){.cards{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1024px){.cards{grid-template-columns:repeat(3,1fr);gap:22px}}

/* ---- S05 EQUIPMENT ---- */
.equip{background:linear-gradient(180deg,rgba(6,43,94,.42) 0%,rgba(4,29,64,.34) 100%);color:#fff}
.equip .beam{display:none}
.eq-intro{margin-top:24px;display:grid;gap:12px;max-width:44em}
.eq-intro .lead{font-weight:700;color:#fff}
.eq-grid{position:relative;display:grid;gap:18px;margin-top:40px}
.signal{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:3;overflow:visible}
.signal path{fill:none;stroke:var(--safety);stroke-width:1.5;stroke-opacity:.55;stroke-linecap:round;stroke-linejoin:round;filter:drop-shadow(0 0 4px rgba(242,183,5,.5))}
.signal .pulse{opacity:0}
.signal .p-gas{fill:var(--safety)}.signal .p-com{fill:var(--aqua)}.signal .p-vid{fill:#fff}
.signal.is-live .pulse{opacity:1}
.eqcard{display:flex;flex-direction:column;gap:12px;padding:12px 12px 18px;position:relative;z-index:4}
.eqcard .img-slot{aspect-ratio:3/2}
.eq-body{display:flex;flex-direction:column;gap:8px;padding:0 4px}
.eq-num{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--safety);color:var(--ink);font-weight:800;font-size:13px;font-variant-numeric:tabular-nums;box-shadow:0 0 0 4px rgba(242,183,5,.18)}
.eqcard h3{font-size:16px;font-weight:800;letter-spacing:.04em;line-height:1.25}
.eqcard p{font-size:14px;line-height:1.65;color:rgba(255,255,255,.78);flex:1}
.tags{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin-top:4px}
.tags li{font-size:12px;font-weight:600;padding:4px 9px;border-radius:6px;background:rgba(255,255,255,.07);border:1px solid rgba(180,225,255,.24);color:#CFEFFF}
.tags .sep{display:inline-flex;align-items:center;color:rgba(191,233,255,.6);padding:0}
.tags .sep svg{width:14px;height:14px}
.tags .pg{display:inline-flex;align-items:center;gap:6px;padding:0;background:none;border:0}
.tags .pg span{font-size:12px;font-weight:600;padding:4px 9px;border-radius:6px;background:rgba(255,255,255,.07);border:1px solid rgba(180,225,255,.24);color:#CFEFFF}
.tags .pg .sep{padding:0;background:none;border:0;display:inline-flex;color:rgba(191,233,255,.6)}
.tags.chain li.step{position:relative;transition:background .3s ease,box-shadow .3s ease,color .3s ease}
@media (min-width:640px){.eq-grid{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1200px){.eq-grid{grid-template-columns:repeat(4,1fr);gap:20px}}
.summary{margin-top:72px;padding:36px 28px;border-radius:24px;background:rgba(255,255,255,.04);border:1px solid rgba(180,225,255,.2)}
.sum-title{font-size:clamp(24px,3vw,32px);font-weight:800;letter-spacing:.08em;color:#fff;display:flex;flex-wrap:wrap;gap:8px 14px;line-height:1.1}
.sum-title span{position:relative;padding-bottom:8px}
.sum-title span::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--aqua);transform:scaleX(0);transform-origin:0 50%;transition:transform .5s var(--ease)}
.summary.is-on .sum-title span::after{transform:scaleX(1)}
.summary.is-on .sum-title span:nth-child(2)::after{transition-delay:.25s}.summary.is-on .sum-title span:nth-child(3)::after{transition-delay:.5s}
.sum-list{display:grid;gap:18px;margin-top:32px}
.sum-list li{display:flex;gap:16px;align-items:flex-start}
.sum-icon{flex:none;width:56px;height:56px;display:grid;place-items:center;position:relative;overflow:visible;background:none;border-radius:0}
.sum-icon .gi{width:56px;height:56px;filter:drop-shadow(0 8px 14px rgba(0,0,0,.35));transition:transform .2s ease}
.sum-icon .slot-label{display:none}
.sum-list h4{font-size:var(--fs-body);font-weight:800;line-height:1.3}
.sum-list p{font-size:var(--fs-small);color:rgba(255,255,255,.72);margin-top:4px;line-height:1.5}
.eq-close{margin-top:48px;max-width:44em;font-weight:600;color:#fff}
@media (min-width:900px){.sum-list{grid-template-columns:repeat(3,1fr);gap:28px}.summary{padding:44px 48px}}
@media (max-width:899px){.sum-icon,.sum-icon .gi{width:48px;height:48px}}

/* ---- S06 CONTACT (M-21) ---- */
.contact{background:linear-gradient(180deg,rgba(4,29,64,.34) 0%,rgba(4,29,64,.34) 100%);color:#fff;overflow:hidden}
/* ---- torch glow (M-21, 2026-09-29 전 섹션으로 확대): 뷰포트 고정 층. 섹션 배경·막 위, 본문(.wrap z10) 아래(z5). 반짝임(.torch-tex)은 마우스 기기만 ---- */
.torch{position:fixed;inset:0;z-index:5;pointer-events:none;--tx:82vw;--ty:24vh}
@media (hover:none){.torch-warm{opacity:.75}}
.torch-tex{position:absolute;inset:0;pointer-events:none;
  background:
    radial-gradient(1.2px 1.2px at 12% 18%,rgba(191,233,255,.9),transparent 100%),radial-gradient(1px 1px at 32% 62%,rgba(255,255,255,.8),transparent),radial-gradient(1.5px 1.5px at 58% 28%,rgba(79,195,247,.9),transparent),
    radial-gradient(1px 1px at 76% 72%,rgba(255,255,255,.85),transparent),radial-gradient(1.4px 1.4px at 88% 40%,rgba(191,233,255,.9),transparent),radial-gradient(1px 1px at 22% 84%,rgba(79,195,247,.8),transparent),
    radial-gradient(1.2px 1.2px at 46% 90%,rgba(255,255,255,.8),transparent),radial-gradient(1px 1px at 66% 12%,rgba(191,233,255,.8),transparent),radial-gradient(1.3px 1.3px at 6% 48%,rgba(255,255,255,.75),transparent),
    radial-gradient(1px 1px at 94% 88%,rgba(79,195,247,.85),transparent),radial-gradient(1.1px 1.1px at 40% 40%,rgba(255,255,255,.7),transparent),radial-gradient(1px 1px at 84% 20%,rgba(255,255,255,.7),transparent);
  -webkit-mask-image:radial-gradient(circle 320px at var(--tx) var(--ty),#000 0%,rgba(0,0,0,.65) 42%,rgba(0,0,0,.18) 72%,transparent 100%);
  mask-image:radial-gradient(circle 320px at var(--tx) var(--ty),#000 0%,rgba(0,0,0,.65) 42%,rgba(0,0,0,.18) 72%,transparent 100%)}
.torch-warm{position:absolute;left:0;top:0;width:760px;height:760px;margin:-380px 0 0 -380px;border-radius:50%;pointer-events:none;
  background:radial-gradient(circle 360px at 50% 50%,rgba(242,183,5,.16),rgba(242,183,5,.05) 50%,transparent 75%);transform:translate3d(var(--tx),var(--ty),0);will-change:transform}
.torch.is-auto .torch-tex{display:none}
.contact-grid{display:grid;gap:36px;margin-top:36px}
.c-emerg{display:flex;align-items:center;gap:16px;text-decoration:none;padding:18px 20px;border-radius:16px;background:rgba(242,183,5,.1);border:1px solid rgba(242,183,5,.4)}
.c-emerg .ic{width:28px;height:28px;color:var(--safety);flex:none}
.c-emerg small{display:block;font-size:var(--fs-cap);font-weight:700;letter-spacing:.06em;color:#FFE08A}
.c-emerg b{display:block;font-size:clamp(26px,3vw,34px);font-weight:800;font-variant-numeric:tabular-nums;letter-spacing:.01em;line-height:1.2}
.c-list{display:grid;gap:14px;margin-top:22px}
.c-list > div{display:grid;grid-template-columns:24px 1fr;gap:12px;align-items:start}
.c-list .ic{width:20px;height:20px;color:var(--aqua);margin-top:4px}
.c-list dt{font-size:var(--fs-cap);font-weight:700;letter-spacing:.06em;color:rgba(255,255,255,.62)}
.c-list dd{font-size:var(--fs-body);line-height:1.5}
.c-list dd a{text-decoration-color:rgba(79,195,247,.5);text-underline-offset:3px}
.c-list dd a:hover{color:var(--aqua)}
.c-note{margin-top:18px;font-size:var(--fs-small);color:rgba(255,255,255,.62)}
.c-form{padding:26px 22px 28px;display:grid;gap:16px}
.c-form h3{font-size:var(--fs-h3);font-weight:800}
.c-form .form-lead{font-size:var(--fs-small);color:rgba(255,255,255,.7);margin-top:-6px}
.frow{display:grid;gap:14px}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:var(--fs-cap);font-weight:700;letter-spacing:.04em;color:rgba(255,255,255,.75)}
.field label .req{color:var(--safety);margin-left:3px}
.field input,.field select,.field textarea{width:100%;height:48px;padding:0 14px;border-radius:10px;border:1px solid rgba(180,225,255,.35);background:rgba(255,255,255,.07);color:#fff;outline:none;font-size:16px;transition:border-color .2s ease}
.field textarea{height:auto;min-height:120px;padding:12px 14px;resize:vertical}
.field select option{color:var(--ink)}
.field input::placeholder,.field textarea::placeholder{color:rgba(255,255,255,.4)}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--aqua);box-shadow:0 0 0 3px rgba(79,195,247,.22),0 10px 24px -8px rgba(79,195,247,.45)}
.field.is-error input,.field.is-error select,.field.is-error textarea{border-color:#FF8A80}
.field .err{font-size:12px;color:#FFB4AE;min-height:0}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips label{position:relative;display:inline-flex;align-items:center;padding:8px 12px;border-radius:999px;border:1px solid rgba(180,225,255,.35);font-size:13px;font-weight:600;cursor:pointer;color:rgba(255,255,255,.85);transition:background .2s ease,border-color .2s ease}
.chips input{position:absolute;inset:0;opacity:0;width:100%;height:100%;margin:0;cursor:pointer}
.chips label:has(input:checked){background:rgba(79,195,247,.22);border-color:var(--aqua);color:#fff}
.chips label:has(input:focus-visible){outline:2px solid var(--aqua);outline-offset:2px}
.agree{display:flex;align-items:center;gap:10px;font-size:var(--fs-small)}
.agree input{width:18px;height:18px;accent-color:var(--safety);margin:0}
.agree button{text-decoration:underline;text-underline-offset:3px}
.c-form .btn{justify-self:start}
.c-form .msg{font-size:var(--fs-small);color:#CFEFFF;display:none}
.c-form .msg.is-on{display:block}
@media (min-width:640px){.frow.two{grid-template-columns:1fr 1fr}}
@media (min-width:900px){.contact-grid{grid-template-columns:5fr 7fr;gap:56px}.c-form{padding:32px 34px 36px}}

/* ---- footer ---- */
.ft{position:relative;background:linear-gradient(180deg,rgba(4,29,64,.34) 0%,rgba(2,20,43,.7) 100%);color:rgba(255,255,255,.78);padding:64px 0 40px;overflow:hidden;font-size:var(--fs-small)}
.ft .seabed-sil{display:none}
.ft .wrap{position:relative;z-index:1}
.ft-grid{display:grid;gap:28px}
.ft .logo img{width:150px;height:auto;margin-bottom:16px}
.ft address{font-style:normal;line-height:1.8}
.ft address b{color:#fff}
.ft .regno{display:inline-block}
.ft .regno + .regno::before{content:"·";margin:0 8px;color:rgba(255,255,255,.45)}
@media (max-width:899px){.ft .regno{display:block}.ft .regno + .regno::before{content:none}}
.ft-motto{margin-top:34px;font-size:var(--fs-small);line-height:1.6;color:rgba(255,255,255,.72)}   /* 그리드 아래 전폭: 국문 문장이 한 줄로 */
@media (min-width:900px){.ft-motto{white-space:nowrap}}
.ft-motto b{color:#fff;font-weight:800;font-size:15px}
.ft-links{display:flex;flex-wrap:wrap;gap:6px 18px;align-items:center}
.ft-links button,.ft-links a{text-decoration:none;color:rgba(255,255,255,.85);font-weight:600}
.ft-links button:hover,.ft-links a:hover{color:var(--aqua)}
.ft-bottom{margin-top:28px;padding-top:20px;border-top:1px solid rgba(180,225,255,.14);display:flex;flex-wrap:wrap;gap:12px 20px;align-items:center;justify-content:space-between;font-size:var(--fs-cap)}
.totop{display:inline-flex;align-items:center;gap:6px;text-decoration:none}
@media (min-width:900px){.ft-grid{grid-template-columns:1.3fr 1fr 1fr;gap:40px}}

/* ---- dialogs (M-08) ---- */
.dlg{border:0;padding:0;background:transparent;max-width:min(640px,calc(100vw - 32px));width:100%}
.dlg::backdrop{background:rgba(2,20,43,.7);backdrop-filter:blur(4px)}
.dlg-in{background:#fff;color:var(--ink);border-radius:16px;padding:28px 26px;position:relative;max-height:80vh;overflow:auto}
.dlg-in h3{font-size:var(--fs-h3);font-weight:800;margin-bottom:14px;padding-right:44px}
.dlg-in p{font-size:var(--fs-small);line-height:1.75;color:var(--ink-soft)}
.dlg-in p + p{margin-top:10px}
.dlg-close{position:absolute;right:12px;top:12px;width:40px;height:40px;border-radius:8px;display:grid;place-items:center}
.dlg-close:hover{background:rgba(0,64,152,.08)}

/* ---- particles, diver (M-16, M-10) ---- */
#snow{position:fixed;inset:0;z-index:5;pointer-events:none}
#bubbles{position:fixed;inset:0;z-index:29;pointer-events:none}
.diver{position:fixed;left:0;top:0;z-index:30;pointer-events:none;opacity:0;transition:opacity .35s ease;will-change:transform;height:var(--diver-h);aspect-ratio:var(--diver-ar,1/3)}
.diver.show{opacity:1;transition:opacity .15s ease}
.diver img{position:absolute;inset:0;width:100%;height:100%;display:block;max-width:none}
.diver img{filter:drop-shadow(0 4px 10px rgba(2,20,43,.45))}
.diver .leg{z-index:1;transform-origin:var(--hipl,40% 49%)}
.diver .legR{transform-origin:var(--hipr,60% 49%)}
.diver .body{z-index:2}
.depth-tag{position:fixed;left:0;top:0;z-index:31;pointer-events:none;white-space:nowrap;font-size:12px;font-weight:700;color:var(--ink);background:var(--safety);padding:3px 8px;border-radius:999px;font-variant-numeric:tabular-nums;opacity:0;transition:opacity .35s ease}
.depth-tag.show{opacity:1;transition:opacity .15s ease}

/* ---- UX 점검 반영(2026-09-22): 헤더 압축 900~1180, 터치 타깃 44px, 간격 8px, 모바일 글자 ---- */
a,button,input,select,textarea,label{touch-action:manipulation}
.hd .logo{display:flex;align-items:center;min-height:44px}
.gnb{gap:8px}
.gnb a{min-height:44px;justify-content:center}
.burger,.mnav-close{width:44px;height:44px}
.ft-links{gap:8px 18px}
.c-list dd a,.agree button{display:inline-block;padding:13px 0;margin:-13px 0}
@media (min-width:900px) and (max-width:1180px){
  .hd-in{gap:12px;padding-left:32px;padding-right:32px}.hd .logo img{width:128px}.gnb{gap:8px}.gnb a{padding:10px 5px;font-size:13px}
  .gauge .g-ticks{display:none}.hd-cta{padding:0 12px}.hd-cta .ph{display:none}
}
@media (max-width:1024px){
  .lang-btn{height:44px}.hd-cta{height:44px}
  .chips label{min-height:44px;padding:11px 14px}.agree{min-height:44px}
  .ft-links a,.ft-links button{display:inline-flex;align-items:center;min-height:44px;padding:0 2px}
  .ft address a{display:inline-block;padding:9px 0}
  .card p,.eqcard p{font-size:16px}
  .kw li,.tags li,.tags .pg span{font-size:13px}
  .cue{font-size:12px}
  .ft .logo{display:inline-flex;align-items:center;min-height:44px}.totop{display:inline-flex;align-items:center;min-height:44px;min-width:44px;justify-content:center;padding:0 6px;margin-right:-6px}
}
@media (max-width:899px){
  .hd-right,.gnb + .hd-right{gap:8px;margin-left:auto}
  .hero-foot{padding-top:64px}
  .vcard p,.sum-list p,.c-list dd,.c-note{font-size:16px}
  .gauge{display:none}
  .umbilical,.sec::before,.diver,.depth-tag,#bubbles{display:none !important}
  .services{overflow:clip}
  .tabbar{position:sticky;top:calc(var(--hd-h) + 8px);z-index:20;width:auto;max-width:100%;background:rgba(8,50,102,.9);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-color:rgba(180,225,255,.4)}
  .tabbar.is-stuck{box-shadow:0 10px 24px rgba(2,20,43,.35)}
  .tabbar{gap:4px;padding:5px;border-radius:14px}
  .tab{flex:1 1 0;min-width:0;flex-direction:column;gap:5px;padding:9px 4px;min-height:68px;font-size:16px;letter-spacing:0}
  .tab .tab-ic{width:24px;height:24px}
  .tab .tab-n{display:none}
  .tab-ind{top:5px;height:calc(100% - 10px);border-radius:10px}
}
@media (max-width:360px){.tab{font-size:15px}}

/* ---- reduced motion (5-6, 6-3) ---- */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001s !important;animation-iteration-count:1 !important;transition-duration:.001s !important}
  .js .wl,html.js[data-reveal] .wl{opacity:1;transform:none;clip-path:none;-webkit-clip-path:none}
  .umbilical,.sec::before{opacity:1 !important}
  .umb-fill{height:100% !important}
  .tide{overflow-x:auto}
  .tide-track{animation:none;width:auto}
  .tide-set[aria-hidden="true"]{display:none}
  .caustic i{opacity:.18 !important}
  .rays i{opacity:.08 !important}
  .diver,.depth-tag{transition:none}
}
@media print{.hd,.mbar,.diver,.depth-tag,#bubbles,#snow,.umbilical,.mnav{display:none}}