/* [2026-09-25] 새 홈페이지 공통 디자인 (시안 A) */
:root{--brand:#1E6FD9;--mint:#12B5A6;--ok:#22C55E;--warn:#F5B400;--hot:#EF4444;--ink:#111827;--ink2:#4B5563;--ink3:#9CA3AF;--line:#E5E7EB;--bg:#F5F7FA;--navy:#0B1526}
*{box-sizing:border-box}body{margin:0;font-family:Pretendard,"Apple SD Gothic Neo",sans-serif;color:var(--ink);font-size:16px;line-height:1.6;word-break:keep-all}
a{color:inherit;text-decoration:none}img{max-width:100%;display:block}
.in{max-width:1200px;margin:0 auto;padding:0 24px}
section{padding:100px 0}.eyebrow{font-size:14px;font-weight:700;letter-spacing:.14em;color:var(--brand);text-transform:uppercase;margin-bottom:12px}
h2.t{font-size:40px;line-height:1.3;margin:0 0 16px;letter-spacing:-.03em}.lead{font-size:18px;color:var(--ink2);margin:0}
.btn{display:inline-flex;align-items:center;gap:8px;height:52px;padding:0 26px;border-radius:999px;font-weight:700;font-size:16px;border:1.5px solid transparent;transition:.2s}
.btn.pri{background:var(--brand);color:#fff}.btn.pri:hover{background:#185FBD}.btn.gh{border-color:currentColor}
/* 헤더 */
.hd{position:fixed;inset:0 0 auto 0;z-index:40;transition:background .25s,box-shadow .25s}
.hd .in{height:76px;display:flex;align-items:center;gap:36px}
.hd .logo img{height:34px}.hd nav{display:flex;gap:30px;flex:1;font-weight:600;font-size:15.5px}.hd nav a{position:relative;padding:6px 0}.hd nav a:hover{color:var(--brand)}
.hd .tel{font-weight:700;font-size:15px;opacity:.85}.hd .btn{height:42px;padding:0 20px;font-size:14.5px}
.hd.sc{background:#fff;box-shadow:0 1px 0 var(--line);color:var(--ink)}
.menu-btn{display:none;background:none;border:0;font-size:24px;color:inherit}
/* 온도 신호등 칩 */
.sig{display:inline-flex;flex-direction:column;align-items:center;justify-content:center;width:112px;height:92px;border-radius:14px;border:2px solid;font-weight:800;background:#0008;color:#fff;font-variant-numeric:tabular-nums}
.sig small{font-size:13px;font-weight:600;opacity:.85}.sig b{font-size:28px;line-height:1.1}.sig i{font-style:normal;font-size:12.5px;margin-top:2px}
.sig.ok{border-color:var(--ok)}.sig.ok b{color:#4ADE80}.sig.w{border-color:var(--warn)}.sig.w b{color:#FACC15}.sig.h{border-color:var(--hot)}.sig.h b{color:#F87171}
/* 필요성 */
.need-g{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:44px;counter-reset:n}
.need-g div{border-radius:18px;padding:26px 22px;position:relative}.need-g div:before{counter-increment:n;content:"0" counter(n);font-weight:800;font-size:14px;color:var(--brand)}
.need-g h4{font-size:20px;margin:10px 0 6px}.need-g p{margin:0;font-size:15px;color:var(--ink2)}
.facts{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}.facts span{border-radius:999px;padding:9px 16px;font-size:14.5px;font-weight:600}
/* 소개 */
.intro{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.intro .badge{display:inline-block;background:var(--hot);color:#fff;font-weight:800;border-radius:8px;padding:4px 12px;font-size:15px;margin-bottom:14px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:28px}.two figure{margin:0;border-radius:16px;overflow:hidden}.two figcaption{padding:12px 14px;font-weight:700;font-size:15px}
/* 장점 */
.adv{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:44px}
.adv div{border-radius:20px;padding:28px 24px}.adv .ic{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;font-size:24px;margin-bottom:18px}
.adv h4{font-size:19px;margin:0 0 10px}.adv p{margin:0;font-size:15px;color:var(--ink2)}
/* 동작 단계 */
.flow{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:44px}
.flow div{border-radius:18px;padding:22px 18px;position:relative}.flow b{display:block;font-size:13px;letter-spacing:.1em;color:var(--brand);margin-bottom:8px}
.flow h4{font-size:17px;margin:0 0 8px;line-height:1.4}.flow p{margin:0;font-size:14px;color:var(--ink2)}
.flow div:not(:last-child):after{content:"›";position:absolute;right:-12px;top:50%;transform:translateY(-50%);font-size:26px;color:var(--ink3)}
/* 설치사례·보도자료 */
.cases{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:40px}
.cases a{border-radius:16px;overflow:hidden;background:#fff;border:1px solid var(--line);transition:.2s}.cases a:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(0,0,0,.08)}
.cases .th{aspect-ratio:4/3;background:#ddd center/cover}.cases p{margin:0;padding:14px 16px 18px;font-weight:600;font-size:15px;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news{margin-top:28px;border-top:2px solid var(--ink)}.news a{display:flex;justify-content:space-between;gap:20px;padding:18px 4px;border-bottom:1px solid var(--line);font-weight:600}.news a:hover{color:var(--brand)}.news span{color:var(--ink3);font-weight:500;flex-shrink:0}
.more{display:flex;justify-content:space-between;align-items:flex-end;gap:20px}.more a{font-weight:700;color:var(--brand);white-space:nowrap}
/* 상품 */
.pack{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:40px}.pack div{border-radius:20px;overflow:hidden;border:1px solid var(--line);background:#fff}.pack h4{margin:0;padding:18px 22px;font-size:18px}
/* CTA·푸터 */
.cta{border-radius:28px;padding:56px;display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap}
.cta h3{font-size:32px;margin:0 0 8px;letter-spacing:-.02em}.cta p{margin:0;opacity:.85}.cta .bs{display:flex;gap:12px;flex-wrap:wrap}
.ft{background:#0B1526;color:#9FB0C4;padding:56px 0 40px;font-size:14.5px}.ft .row{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap}
.ft .logo img{height:30px;filter:brightness(0) invert(1);opacity:.9;margin-bottom:18px}.ft dl{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;margin:0}.ft dt{color:#6F819A}.ft dd{margin:0;color:#DCE3EC}
.ft .lk{display:flex;gap:40px}.ft .lk div{display:flex;flex-direction:column;gap:8px}.ft .lk b{color:#fff;margin-bottom:4px}.ft .cp{margin-top:36px;padding-top:20px;border-top:1px solid #1E2C42;font-size:13px;color:#6F819A}
.float{position:fixed;right:22px;bottom:84px;z-index:30;display:flex;flex-direction:column;gap:10px}.float a{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;color:#fff;font-weight:800;font-size:12px;box-shadow:0 8px 20px rgba(0,0,0,.2);text-align:center;line-height:1.2}

/* ===================== A: 어두운 기술 톤 ===================== */
.A{background:#070D18;color:#E6EDF6}
.A .hd{color:#fff}.A .hd .logo img{filter:brightness(0) invert(1)}.A .hd.sc{background:rgba(7,13,24,.92);backdrop-filter:blur(10px);color:#fff;box-shadow:0 1px 0 #1C2940}
.A .hero{position:relative;min-height:100vh;display:flex;align-items:center;background:#070D18 url(/img/hero/hero-carousel-1-1.jpg) center/cover;padding:120px 0 80px}
.A .hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,13,24,.95) 0%,rgba(7,13,24,.7) 45%,rgba(7,13,24,.2) 100%)}
.A .hero .in{position:relative;width:100%}.A .hero h1{font-size:62px;line-height:1.2;margin:0 0 20px;letter-spacing:-.035em}.A .hero h1 em{font-style:normal;color:#4CC3FF}
.A .hero .lead{color:#B6C3D4;max-width:560px;margin-bottom:34px}.A .hero .bs{display:flex;gap:12px}.A .hero .sigs{display:flex;gap:12px;margin-top:56px}
.A .eyebrow{color:#4CC3FF}.A .lead,.A .need-g p,.A .adv p,.A .flow p{color:#9FB0C4}
.A .need{background:#0B1526}.A .need-g div,.A .adv div,.A .flow div{background:#111D31;border:1px solid #1C2940}.A .facts span{background:#1A1016;color:#FCA5A5;border:1px solid #3B1E24}
.A .adv .ic{background:#12304F;color:#4CC3FF}.A .two figure{background:#111D31}
.A .cases a,.A .pack div{background:#111D31;border-color:#1C2940}.A .news{border-color:#E6EDF6}.A .news a{border-color:#1C2940}
.A .cta{background:linear-gradient(120deg,#1E6FD9,#0E9C8F);color:#fff}.A .cta .btn.gh{color:#fff}.A .cta .btn.pri{background:#fff;color:#0B1526}
.A .float a:first-child{background:var(--brand)}.A .float a:last-child{background:var(--mint)}

/* ===== 실시간 감시 시연(기존 메인 애니메이션 확대) ===== */
.A .live{padding:90px 0 110px;background:radial-gradient(1200px 500px at 50% 0%,#12304F55,transparent),#070D18}
.live .head{text-align:center;margin-bottom:34px}.live .head h2{margin-bottom:10px}
.stage{--c:#22C55E;position:relative;max-width:1320px;margin:0 auto;border-radius:28px;overflow:hidden;aspect-ratio:2000/1084;background:#dfe7ef;box-shadow:0 0 0 2px color-mix(in srgb,var(--c) 70%,transparent),0 0 90px -10px var(--c);transition:box-shadow .8s}
.stage .carimg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;animation:sway 9s ease-in-out infinite;transform-origin:48% 64%}
@keyframes sway{0%,100%{transform:perspective(1600px) rotateY(-5deg) scale(1.02)}50%{transform:perspective(1600px) rotateY(5deg) scale(1.05)}}
.stage .tint{position:absolute;inset:0;background:radial-gradient(60% 55% at 48% 58%,color-mix(in srgb,var(--c) 22%,transparent),transparent 70%);mix-blend-mode:multiply;transition:background .8s;pointer-events:none}
.stage svg.ring{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;overflow:visible}
.ring .r1{fill:none;stroke:var(--c);stroke-width:4;stroke-dasharray:18 14;animation:spin 6s linear infinite;filter:drop-shadow(0 0 8px var(--c));transition:stroke .8s}
.ring .r2{fill:none;stroke:var(--c);stroke-width:1.5;opacity:.5;transition:stroke .8s}
@keyframes spin{to{stroke-dashoffset:-320}}
.radar{position:absolute;left:7%;width:82%;top:44%;height:40%;border-radius:50%;background:conic-gradient(from 0deg,transparent 0 300deg,color-mix(in srgb,var(--c) 55%,transparent) 360deg);animation:rad 4s linear infinite;opacity:.5;pointer-events:none}
@keyframes rad{to{transform:rotate(1turn)}}
.cam{position:absolute;z-index:3;opacity:.85}.cam.top{width:6%;left:1.2%;top:1.5%;transform:rotateY(180deg) rotate(-45deg)}.cam.back{width:4.6%;right:6.5%;top:40%}
.beam{position:absolute;z-index:2;pointer-events:none;background:linear-gradient(var(--dir),color-mix(in srgb,var(--c) 75%,transparent),transparent 85%);opacity:.55;transition:background .8s;animation:pulse 2.4s ease-in-out infinite}
.beam.b1{--dir:135deg;left:4%;top:5%;width:46%;height:62%;clip-path:polygon(0 0,100% 55%,72% 100%);transform-origin:0 0;animation:pulse 2.4s ease-in-out infinite,sweep 5s ease-in-out infinite}
.beam.b2{--dir:270deg;right:9%;top:30%;width:42%;height:44%;clip-path:polygon(100% 45%,0 0,0 100%);transform-origin:100% 45%;animation:pulse 2.4s ease-in-out infinite .6s,sweep2 6s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:.35}50%{opacity:.7}}
@keyframes sweep{0%,100%{transform:rotate(-3deg)}50%{transform:rotate(4deg)}}
@keyframes sweep2{0%,100%{transform:rotate(3deg)}50%{transform:rotate(-4deg)}}
.scan{position:absolute;left:8%;right:10%;height:2px;top:30%;background:linear-gradient(90deg,transparent,var(--c),transparent);box-shadow:0 0 18px 4px color-mix(in srgb,var(--c) 60%,transparent);animation:scan 3.2s ease-in-out infinite;z-index:2}
@keyframes scan{0%,100%{top:30%}50%{top:74%}}
.board{position:absolute;z-index:4;background:#000;border:4px solid #fff;border-radius:6px;padding:10px 22px;text-align:center;font-weight:800;line-height:1.15;color:var(--c);box-shadow:0 10px 30px rgba(0,0,0,.35);transition:color .6s;min-width:15%}
.board small{display:block;font-size:clamp(12px,1.3vw,20px)}.board b{font-size:clamp(20px,2.6vw,42px);font-variant-numeric:tabular-nums}
.board.car{left:3%;top:18%}.board.bat{right:3%;bottom:13%}
.board .note{position:absolute;left:50%;transform:translateX(-50%);top:-2.1em;white-space:nowrap;font-size:clamp(12px,1.2vw,18px);text-shadow:0 0 4px #000,0 0 2px #000;opacity:0;transition:opacity .4s}
.board .note.on{opacity:1}
.stbar{position:absolute;z-index:5;left:50%;bottom:4%;transform:translateX(-50%);display:flex;gap:10px;background:rgba(7,13,24,.7);backdrop-filter:blur(8px);padding:8px;border-radius:999px}
.stbar button{border:0;border-radius:999px;padding:10px 26px;font:inherit;font-weight:800;font-size:clamp(13px,1.1vw,17px);background:transparent;color:#C9D6E6;cursor:pointer;position:relative;overflow:hidden}
.stbar button.on{color:#fff}.stbar button.on.g{background:#16A34A}.stbar button.on.y{background:#CA8A04}.stbar button.on.r{background:#DC2626}
.stbar button .pg{position:absolute;left:0;bottom:0;height:3px;background:#fff;width:0}.stbar button.on .pg{animation:pg 2.6s linear forwards}
@keyframes pg{to{width:100%}}
.legend2{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;max-width:1320px;margin:22px auto 0}
.legend2 div{border-radius:16px;padding:18px 20px;background:#111D31;border:1px solid #1C2940;display:flex;gap:14px;align-items:center;transition:border-color .5s,transform .5s}
.legend2 div.on{transform:translateY(-4px)}.legend2 i{width:14px;height:14px;border-radius:50%;flex-shrink:0}.legend2 b{display:block;color:#fff}.legend2 span{font-size:14px;color:#9FB0C4}
/* 첫 화면 슬라이드 */
.A .hero{background:#070D18}.A .hero .slides{position:absolute;inset:0;overflow:hidden}
.A .hero .slides div{position:absolute;inset:-2%;background:center/cover;opacity:0;animation:hs 24s infinite}
.A .hero .slides div:nth-child(2){animation-delay:6s}.A .hero .slides div:nth-child(3){animation-delay:12s}.A .hero .slides div:nth-child(4){animation-delay:18s}
@keyframes hs{0%{opacity:0;transform:scale(1)}4%{opacity:1}25%{opacity:1}30%{opacity:0;transform:scale(1.08)}100%{opacity:0}}
.A .hero:before{z-index:1}.A .hero .in{z-index:2}
.A .hero .cap{position:absolute;right:48px;bottom:48px;z-index:2;text-align:right;color:#DCE7F5;font-size:18px;font-weight:600;min-height:1.6em}
.A .hero .cap span{position:absolute;right:0;bottom:0;white-space:nowrap;opacity:0;animation:hc 24s infinite}
.A .hero .cap span:nth-child(2){animation-delay:6s}.A .hero .cap span:nth-child(3){animation-delay:12s}.A .hero .cap span:nth-child(4){animation-delay:18s}
@keyframes hc{0%,2%{opacity:0;transform:translateY(8px)}6%,23%{opacity:1;transform:none}28%,100%{opacity:0}}
/* 홍보 영상 */
.vid{position:relative;max-width:1100px;margin:36px auto 0;border-radius:24px;overflow:hidden;aspect-ratio:16/9;background:#000 url(/img/hero/hero-carousel-4.jpg) center/cover;box-shadow:0 30px 70px rgba(0,0,0,.5)}
.vid video{width:100%;height:100%;display:block}.vid .play{position:absolute;inset:0;display:grid;place-items:center;background:rgba(7,13,24,.45);cursor:pointer;border:0;width:100%}
.vid .play span{width:88px;height:88px;border-radius:50%;background:#fff;color:#0B1526;display:grid;place-items:center;font-size:30px;padding-left:6px;box-shadow:0 0 0 12px rgba(255,255,255,.18)}
@media (max-width:1000px){.legend2{grid-template-columns:1fr}.stage{border-radius:16px}.board{padding:6px 10px;border-width:3px}.stbar button{padding:8px 14px}.A .hero .cap{display:none}}
@media (prefers-reduced-motion:reduce){.stage .carimg,.radar,.ring .r1,.beam,.scan,.A .hero .slides div{animation:none!important}.A .hero .slides div:first-child{opacity:1}}

@media (max-width:1000px){
 section{padding:70px 0}h2.t{font-size:30px}.hd nav,.hd .tel{display:none}.menu-btn{display:block;margin-left:auto}.hd .btn{display:none}
 .A .hero h1{font-size:38px}.intro{grid-template-columns:1fr}.need-g,.adv,.cases{grid-template-columns:1fr 1fr}.flow{grid-template-columns:1fr}.flow div:after{display:none}
 .A .hero .sigs{flex-wrap:wrap}.sig{width:96px;height:80px}.pack{grid-template-columns:1fr}.cta{padding:36px 28px}.cta h3{font-size:24px}
}

@media (max-width:560px){.need-g,.adv,.cases,.two{grid-template-columns:1fr}.A .hero .bs{flex-direction:column}.btn{justify-content:center}.in{padding:0 16px}}
/* 휴대폰: 감시 화면 위 버튼은 숨기고 아래 설명 칸으로 선택 */
@media (max-width:600px){.stbar{display:none}.board{min-width:0;padding:4px 8px}.board .note{top:-1.8em}.ft .lk{flex-wrap:wrap;gap:24px}.ft .row{gap:28px}}
/* 로고(기존 홈페이지와 동일: logo_white.png) */
.hd .logo img{height:40px}.A .hd .logo img{filter:none}.ft .logo img{height:40px;filter:none;opacity:1}
/* 메뉴 펼침 */
.hd nav>div{position:relative}.hd nav>div>a{display:block;padding:26px 0}
.hd nav .sub{position:absolute;left:50%;top:100%;transform:translate(-50%,8px);min-width:170px;background:#0F1B2E;border:1px solid #1C2940;border-radius:12px;padding:8px;opacity:0;visibility:hidden;transition:.2s;box-shadow:0 16px 36px rgba(0,0,0,.4)}
.hd nav>div:hover .sub,.hd nav>div:focus-within .sub{opacity:1;visibility:visible;transform:translate(-50%,0)}
.hd nav .sub a{display:block;padding:9px 14px;border-radius:8px;font-size:14.5px;color:#DCE7F5;white-space:nowrap}.hd nav .sub a:hover{background:#17304F;color:#fff}
.hd nav a.on{color:#4CC3FF}
/* 휴대폰 메뉴 */
.mnav{position:fixed;inset:0;z-index:50;background:rgba(7,13,24,.97);display:none;flex-direction:column;padding:90px 28px 40px;overflow:auto}
.mnav.open{display:flex}.mnav b{color:#6F819A;font-size:13px;margin:18px 0 6px;letter-spacing:.08em}.mnav a{color:#fff;font-size:19px;font-weight:600;padding:9px 0}
.mnav .x{position:absolute;top:18px;right:18px;background:none;border:0;color:#fff;font-size:30px}
.mnav .btn{margin-top:24px;justify-content:center}
.ft .cp a{color:#9FB0C4}
/* 홈페이지 팝업(inc/inc_popup.php) — 옛 테마 없이도 보이게 */
#pop-up{color:#111;border-radius:12px;overflow:hidden;box-shadow:0 20px 50px rgba(0,0,0,.45);max-width:520px;top:110px!important}
#pop-up .row{display:flex;justify-content:space-between;align-items:center;margin:0}#pop-up .col-8,#pop-up .col-4{padding:0}
#pop-up .pop-up_box{font-size:14px}#pop-up .btn{height:auto;padding:6px 16px;border-radius:8px;background:#111827;color:#fff;font-size:14px}
#pop-up input[type=checkbox]{margin-right:6px;vertical-align:-2px}

/* ================= 하위 페이지 공통 ================= */
.band{position:relative;padding:170px 0 70px;background:#070D18 center/cover no-repeat;color:#fff}
.band:before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,13,24,.55),rgba(7,13,24,.92))}
.band .in{position:relative}.band h1{font-size:46px;margin:0;letter-spacing:-.03em}
.subnav{background:#0B1526;border-bottom:1px solid #1C2940;position:sticky;top:76px;z-index:30}
.subnav .in{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none}.subnav .in::-webkit-scrollbar{display:none}
.subnav a{padding:16px 18px;color:#9FB0C4;font-weight:600;white-space:nowrap;border-bottom:2px solid transparent}.subnav a:hover{color:#fff}.subnav a.on{color:#fff;border-color:#4CC3FF}
.sec{padding:90px 0}.sec.alt{background:#0B1526}
.A .card2{background:#111D31;border:1px solid #1C2940;border-radius:20px}
.muted2{color:#9FB0C4}
/* 인사말 */
.greet{display:grid;grid-template-columns:1fr 1.1fr;gap:56px;align-items:center}
.greet .ph{border-radius:24px;overflow:hidden;aspect-ratio:4/3;background:center/cover}
.greet blockquote{margin:0;font-size:18px;line-height:1.9;color:#C9D6E6}.greet blockquote strong{display:block;font-size:26px;color:#fff;line-height:1.5;margin-bottom:18px;letter-spacing:-.02em}
.greet blockquote b{color:#fff}.greet .motto{display:inline-block;margin:6px 0 18px;padding:8px 16px;border-radius:999px;background:#12304F;color:#4CC3FF;font-weight:700}
/* 연혁 */
.tl{position:relative;max-width:880px;margin:0 auto;padding-left:40px}.tl:before{content:"";position:absolute;left:11px;top:6px;bottom:6px;width:2px;background:linear-gradient(#4CC3FF,#1C2940)}
.tl .y{position:relative;padding:0 0 48px}.tl .y:before{content:"";position:absolute;left:-36px;top:8px;width:16px;height:16px;border-radius:50%;background:#070D18;border:3px solid #4CC3FF}
.tl h3{font-size:30px;margin:0 0 14px;color:#4CC3FF}.tl ul{margin:0;padding:0;list-style:none;display:grid;gap:10px}
.tl li{background:#111D31;border:1px solid #1C2940;border-radius:14px;padding:14px 18px;color:#DCE7F5}.tl li.etc{background:none;border:0;padding:0 4px;color:#9FB0C4;font-size:15px}
/* 오시는길 */
.visit{display:grid;grid-template-columns:360px 1fr;gap:24px}.visit .info{padding:30px}.visit .info h3{margin:0 0 20px;font-size:22px}
.visit dl{margin:0;display:grid;gap:16px}.visit dt{color:#6F819A;font-size:13.5px;font-weight:700}.visit dd{margin:4px 0 0;color:#fff;font-size:16.5px}
.visit iframe{width:100%;height:100%;min-height:420px;border:0;border-radius:20px;filter:grayscale(.15)}
/* 제품 */
.prod{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}.prod .pic{border-radius:24px;overflow:hidden;background:#fff;padding:24px;display:grid;gap:16px}
.prod .pic img{margin:0 auto;max-height:520px;object-fit:contain}.prod .pic span{text-align:center;color:#18212B;font-weight:700}
.prod h2{font-size:34px;margin:0 0 14px;letter-spacing:-.02em}.prod .lead b{color:#fff}
.chk{list-style:none;margin:26px 0 0;padding:0;display:grid;gap:12px}.chk li{display:flex;gap:12px;align-items:flex-start;background:#111D31;border:1px solid #1C2940;border-radius:14px;padding:14px 18px;color:#DCE7F5}
.chk li:before{content:"✓";flex-shrink:0;width:24px;height:24px;border-radius:50%;background:#12304F;color:#4CC3FF;display:grid;place-items:center;font-weight:800;font-size:13px}
.chk li.n{counter-increment:c}.chk.num{counter-reset:c}.chk.num li:before{content:counter(c)}
.chk small{display:block;color:#9FB0C4;font-size:14px;margin-top:2px}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}.tags span{border:1px solid #2A3B57;border-radius:999px;padding:5px 12px;font-size:13.5px;color:#C9D6E6}.tags span.hl{border-color:#EF4444;color:#FCA5A5}
.spec{width:100%;border-collapse:collapse;margin-top:10px}.spec th,.spec td{padding:15px 18px;border-bottom:1px solid #1C2940;text-align:left;vertical-align:top}.spec th{width:150px;color:#9FB0C4;font-weight:600;white-space:nowrap}.spec td{color:#fff}
.hl-red{color:#F87171;font-weight:800}
.certs{display:grid;grid-template-columns:1fr 1fr;gap:20px}.certs a{border-radius:18px;overflow:hidden;background:#fff;display:block}.certs img{width:100%}
.wide-img{border-radius:24px;overflow:hidden;background:#fff}
/* 목록·상세 */
.cases.c3{grid-template-columns:repeat(3,1fr)}.cases .dt{display:block;padding:0 16px 16px;color:#6F819A;font-size:13.5px;margin-top:-8px}
.pagination{display:flex;justify-content:center;gap:6px;margin-top:44px;flex-wrap:wrap}.pagination .page-item a{display:grid;place-items:center;min-width:42px;height:42px;padding:0 10px;border-radius:10px;background:#111D31;border:1px solid #1C2940;color:#C9D6E6;font-weight:700}
.pagination .page-item.active a{background:#1E6FD9;border-color:#1E6FD9;color:#fff}.pagination .page-item a:hover{border-color:#4CC3FF}
.empty2{text-align:center;padding:80px 0;color:#9FB0C4}
.article{max-width:900px;margin:0 auto}.article .meta{color:#9FB0C4;margin-bottom:26px;display:flex;gap:14px;flex-wrap:wrap}
.article .cover{border-radius:20px;overflow:hidden;margin-bottom:30px}
.prose{background:#fff;color:#18212B;border-radius:20px;padding:40px;line-height:1.8;font-size:16.5px;overflow-wrap:anywhere}.prose img{max-width:100%;height:auto!important;border-radius:10px}.prose iframe{max-width:100%}
.prose table{max-width:100%;display:block;overflow-x:auto}.back{margin-top:30px;display:flex;justify-content:center;gap:12px}
/* 신청서 */
.fm{max-width:820px;margin:0 auto;display:grid;gap:22px}.fm .card2{padding:30px}.fm h2{font-size:21px;margin:0 0 18px}
.fm label.t{display:block;font-weight:700;margin:0 0 8px;color:#DCE7F5}.fm label.t.req:after{content:" *";color:#F87171}
.fm .row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}.fm .f{margin-bottom:16px}.fm .f:last-child{margin-bottom:0}
.fm input[type=text],.fm input[type=tel],.fm select,.fm input[type=file]{width:100%;height:52px;border-radius:12px;border:1px solid #2A3B57;background:#0B1526;color:#fff;padding:0 16px;font:inherit;font-size:16px}
.fm input[type=file]{padding:12px 16px;height:auto}.fm input[readonly]{background:#15223A;color:#C9D6E6}
.fm input:focus,.fm select:focus{outline:0;border-color:#4CC3FF;box-shadow:0 0 0 4px rgba(76,195,255,.15)}
.fm .addr{display:grid;grid-template-columns:160px auto;gap:10px;margin-bottom:10px}.fm .addr .btn{height:52px}
.fm .unit{position:relative}.fm .unit span{position:absolute;right:16px;top:50%;transform:translateY(-50%);color:#9FB0C4}
.fm .hint{color:#9FB0C4;font-size:14px;margin:8px 0 0}
.agree{display:flex;gap:10px;align-items:center;font-weight:700;cursor:pointer}.agree input{width:20px;height:20px;accent-color:#1E6FD9}
.fm details{margin-top:12px}.fm summary{cursor:pointer;color:#9FB0C4;font-size:14.5px}.fm details div{margin-top:10px;max-height:220px;overflow:auto;background:#0B1526;border:1px solid #1C2940;border-radius:12px;padding:16px;font-size:14px;color:#C9D6E6;line-height:1.7}
.fm .acts{display:flex;justify-content:center;gap:12px}.fm .acts .btn{min-width:180px;justify-content:center}
.infos{display:grid;grid-template-columns:1fr 1fr;gap:16px;max-width:820px;margin:0 auto 22px}.infos div{padding:22px 24px}.infos b{display:block;color:#4CC3FF;font-size:13.5px;margin-bottom:6px}
@media (max-width:1000px){.band{padding:130px 0 50px}.band h1{font-size:32px}.subnav{top:76px}.greet,.visit,.prod{grid-template-columns:1fr}.cases.c3{grid-template-columns:1fr 1fr}.sec{padding:60px 0}.prose{padding:24px}}
@media (max-width:560px){.cases.c3,.certs,.fm .row2,.infos{grid-template-columns:1fr}.fm .addr{grid-template-columns:1fr auto}.spec th{width:92px}.greet blockquote strong{font-size:21px}}
.fm input,.fm select{min-width:0;max-width:100%}.fm .addr>*,.fm .row2>*{min-width:0}.fm .card2{min-width:0}
.fm{grid-template-columns:minmax(0,1fr)}
.fm .addr .btn{justify-self:start;padding:0 22px}
/* 접수 완료 안내 모달 */
.done-modal{position:fixed;inset:0;z-index:3000;background:rgba(3,8,16,.72);display:flex;align-items:center;justify-content:center;padding:16px;animation:dmIn .25s ease}
@keyframes dmIn{from{opacity:0}to{opacity:1}}
.done-modal .box{width:100%;max-width:480px;background:#0F1B2E;border:1px solid #1C2940;border-radius:24px;padding:36px 30px 28px;text-align:center;box-shadow:0 30px 80px rgba(0,0,0,.5);animation:dmUp .3s ease}
@keyframes dmUp{from{transform:translateY(16px);opacity:0}to{transform:none;opacity:1}}
.done-modal .ok{width:72px;height:72px;border-radius:50%;margin:0 auto 18px;display:grid;place-items:center;background:rgba(34,197,94,.14);border:2px solid #22C55E;color:#4ADE80;font-size:36px;font-weight:800}
.done-modal h3{margin:0 0 10px;font-size:24px;color:#fff}.done-modal p{margin:0;color:#C9D6E6;line-height:1.7}
.done-modal ol{list-style:none;counter-reset:s;margin:22px 0 0;padding:0;display:grid;gap:8px;text-align:left}
.done-modal ol li{counter-increment:s;display:flex;gap:12px;align-items:center;background:#111D31;border:1px solid #1C2940;border-radius:12px;padding:11px 14px;color:#DCE7F5;font-size:15px}
.done-modal ol li:before{content:counter(s);flex-shrink:0;width:26px;height:26px;border-radius:50%;background:#12304F;color:#4CC3FF;display:grid;place-items:center;font-weight:800;font-size:13px}
.done-modal .call{margin-top:18px;font-size:14.5px;color:#9FB0C4}.done-modal .call a{color:#fff;font-weight:700}
.done-modal .bs{display:flex;gap:10px;justify-content:center;margin-top:24px}.done-modal .bs .btn{min-width:130px;justify-content:center;height:48px}