@import url('https://cdn.jsdelivr.net/gh/orioncactus/pretendard/dist/web/static/pretendard.css');

:root {
  --navy:    #1B3F72;
  --navy2:   #234E8C;
  --navy3:   #2d5fa8;
  --navy-dk: #122d54;
  --accent:  #E8A020;
  --accent2: #f5b340;
  --white:   #ffffff;
  --bg:      #f8f9fc;
  --bg2:     #eef1f7;
  --tx:      #0d1b2a;
  --tx2:     #4a5568;
  --tx3:     #8a96a8;
  --border:  rgba(27,63,114,0.12);
}

*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  font-family:'Pretendard Variable','Noto Sans KR',sans-serif;
  background:var(--white);
  color:var(--tx);
  overflow-x:hidden;
}
a{text-decoration:none;color:inherit;}
img{max-width:100%;display:block;}

/* ── SCROLL REVEAL ── */
.reveal{opacity:1;transform:none;transition:opacity .7s ease,transform .7s ease;}
.reveal.on{opacity:1;transform:translateY(0);}
.reveal-l{opacity:1;transform:none;transition:opacity .7s ease,transform .7s ease;}
.reveal-l.on{opacity:1;transform:translateX(0);}
.reveal-r{opacity:1;transform:none;transition:opacity .7s ease,transform .7s ease;}
.reveal-r.on{opacity:1;transform:translateX(0);}

/* ── NAV ── */
nav{
  position:fixed;top:0;left:0;right:0;z-index:200;
  height:72px;
  background:rgba(255,255,255,0.95);
  backdrop-filter:blur(20px);
  -webkit-backdrop-filter:blur(20px);
  border-bottom:1px solid var(--border);
  box-shadow:0 2px 16px rgba(27,63,114,.06);
  display:flex;align-items:center;justify-content:space-between;
  padding:0 6%;
  transition:all .3s;
}
nav.scrolled{background:rgba(255,255,255,0.99);box-shadow:0 2px 24px rgba(27,63,114,.1);}
.nav-logo{display:flex;align-items:center;gap:12px;}
.nav-logo-mark{
  width:38px;height:38px;background:var(--navy);border-radius:9px;
  display:flex;align-items:center;justify-content:center;
  font-size:12px;font-weight:900;color:#fff;letter-spacing:-0.5px;
}
.nav-logo-txt{font-size:15px;font-weight:700;color:var(--tx);letter-spacing:-0.3px;}
.nav-logo-sub{font-size:10px;color:var(--tx3);letter-spacing:1.5px;font-weight:500;}
.nav-links{display:flex;gap:0;list-style:none;}
.nav-links a{
  font-size:15px;font-weight:500;color:var(--tx2);
  padding:6px 16px;border-radius:6px;
  transition:all .2s;letter-spacing:-0.2px;
}
.nav-links a:hover{color:var(--navy);background:var(--bg);}
.nav-cta{
  font-size:13px;font-weight:700;
  color:var(--navy);
  padding:9px 18px;border-radius:8px;
  border:1.5px solid var(--navy);
  letter-spacing:-.2px;transition:all .2s;
  display:flex;align-items:center;gap:6px;
}
.nav-cta::before{content:'📞';font-size:12px;}
.nav-cta:hover{background:var(--navy);color:#fff;}
.nav-btns{display:flex;align-items:center;gap:8px;}
.nav-login{
  font-size:13px;font-weight:600;color:var(--tx2);
  padding:8px 16px;border-radius:8px;
  border:1.5px solid var(--border);
  letter-spacing:-.2px;transition:all .2s;
}
.nav-login:hover{color:var(--navy);border-color:var(--navy);}
.nav-register{
  font-size:13px;font-weight:700;
  background:var(--navy);color:#fff;
  padding:8px 18px;border-radius:8px;
  letter-spacing:-.2px;transition:all .2s;
}
.nav-register:hover{background:var(--navy3);}

/* ── HERO ── */
#hero{
  min-height:72vh;
  display:flex;align-items:center;
  padding:130px 6% 60px;
  position:relative;overflow:hidden;
  background:var(--white);
}
.hero-bg{
  position:absolute;right:-6%;top:50%;transform:translateY(-50%);
  font-size:clamp(120px,20vw,280px);
  font-weight:900;letter-spacing:-0.05em;
  color:rgba(27,63,114,0.04);
  pointer-events:none;white-space:nowrap;line-height:1;
  user-select:none;
}
.hero-deco{
  position:absolute;right:6%;top:50%;transform:translateY(-50%);
  width:420px;height:420px;
  background:linear-gradient(135deg,rgba(27,63,114,0.06) 0%,rgba(232,160,32,0.06) 100%);
  border-radius:40% 60% 70% 30% / 40% 50% 60% 50%;
  animation:morph 8s ease-in-out infinite;
}
@keyframes morph{
  0%,100%{border-radius:40% 60% 70% 30% / 40% 50% 60% 50%;}
  33%{border-radius:70% 30% 50% 50% / 30% 30% 70% 70%;}
  66%{border-radius:30% 60% 30% 70% / 50% 60% 30% 60%;}
}
.hero-inner{position:relative;z-index:2;max-width:640px;}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--bg);border:1px solid var(--border);
  color:var(--navy2);font-size:12px;font-weight:600;
  letter-spacing:0.04em;padding:7px 16px;border-radius:100px;
  margin-bottom:20px;
}
.hero-badge-dot{
  width:7px;height:7px;border-radius:50%;background:var(--accent);
  animation:blink 2s infinite;
}
@keyframes blink{0%,100%{opacity:1;}50%{opacity:.3;}}
.hero-title{
  font-size:clamp(2rem,4.2vw,3.2rem);
  font-weight:900;line-height:1.18;
  letter-spacing:-0.04em;
  color:var(--tx);margin-bottom:20px;
}
.hero-title .hl{
  color:var(--navy);position:relative;display:inline-block;
}
.hero-title .hl::after{
  content:'';position:absolute;
  bottom:4px;left:0;right:0;height:4px;
  background:var(--accent);border-radius:2px;opacity:.5;
}
.hero-desc{
  font-size:clamp(1rem,1.8vw,1.15rem);
  color:var(--tx2);line-height:1.85;
  font-weight:400;margin-bottom:40px;
  letter-spacing:-0.2px;
}
.hero-actions{display:flex;gap:14px;align-items:center;flex-wrap:wrap;}
.btn-main{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--navy);color:#fff;
  padding:15px 32px;border-radius:10px;
  font-weight:700;font-size:15px;letter-spacing:-0.3px;
  transition:all .2s;
}
.btn-main:hover{background:var(--navy3);transform:translateY(-2px);box-shadow:0 8px 24px rgba(27,63,114,.25);}
.btn-main .arr{transition:transform .2s;}
.btn-main:hover .arr{transform:translateX(4px);}
.btn-ghost{
  display:inline-flex;align-items:center;gap:6px;
  color:var(--tx2);font-size:14px;font-weight:600;
  padding:12px 20px;border-radius:10px;border:1px solid var(--border);
  transition:all .2s;letter-spacing:-0.2px;
}
.btn-ghost:hover{color:var(--navy);border-color:var(--navy);background:var(--bg);}
.hero-stats{
  display:flex;gap:32px;margin-top:36px;
  padding-top:24px;border-top:1px solid var(--border);
}
.h-stat{}
.h-stat-num{font-size:28px;font-weight:900;color:var(--navy);letter-spacing:-0.04em;line-height:1;}
.h-stat-label{font-size:12px;color:var(--tx3);margin-top:4px;font-weight:500;}

/* ── SECTION COMMON ── */
section{padding:100px 6%;}
.sec-inner{max-width:1100px;margin:0 auto;}
.sec-label{
  font-size:11px;font-weight:700;letter-spacing:.18em;
  color:var(--navy2);text-transform:uppercase;margin-bottom:10px;
}
.sec-title{
  font-size:clamp(1.9rem,3.5vw,2.7rem);
  font-weight:900;line-height:1.2;
  letter-spacing:-0.035em;color:var(--tx);margin-bottom:14px;
}
.sec-desc{
  font-size:1rem;color:var(--tx2);line-height:1.85;
  font-weight:400;letter-spacing:-0.1px;
}

/* ── ABOUT ── */
#about{background:var(--bg);}
.about-grid{
  display:block;
}
.about-top{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;margin-bottom:40px;}
.about-content{grid-column:1 / -1;}
.about-visual{position:relative;}
.about-card-main{
  background:var(--white);border-radius:20px;
  border:1px solid var(--border);
  padding:48px;
  display:flex;align-items:center;justify-content:center;
  aspect-ratio:1;
  position:relative;overflow:hidden;
}
.about-card-main::before{
  content:'';position:absolute;
  top:-30%;right:-30%;width:60%;height:60%;
  background:radial-gradient(circle,rgba(27,63,114,.06) 0%,transparent 70%);
  border-radius:50%;
}
.about-box-icon{
  width:120px;height:120px;
  background:linear-gradient(135deg,var(--navy) 0%,var(--navy3) 100%);
  border-radius:24px;
  display:flex;align-items:center;justify-content:center;
  font-size:52px;
  box-shadow:0 20px 48px rgba(27,63,114,.25);
  animation:float 4s ease-in-out infinite;
}
@keyframes float{0%,100%{transform:translateY(0);}50%{transform:translateY(-10px);}}
.about-badge-float{
  position:absolute;bottom:-16px;right:-16px;
  background:var(--navy);color:#fff;
  padding:16px 22px;border-radius:14px;
  box-shadow:0 12px 32px rgba(27,63,114,.3);
}
.ab-num{font-size:28px;font-weight:900;line-height:1;letter-spacing:-0.04em;}
.ab-txt{font-size:11px;color:rgba(255,255,255,.65);margin-top:3px;letter-spacing:.02em;}
.about-content .sec-desc{margin-bottom:32px;}
.strength-list{display:flex;flex-direction:column;gap:16px;}
.strength{
  display:flex;gap:14px;align-items:flex-start;
  padding:16px;background:var(--white);border-radius:12px;
  border:1px solid var(--border);transition:border-color .2s;
}
.strength:hover{border-color:var(--navy2);}
.str-icon{
  width:38px;height:38px;background:var(--bg2);border-radius:10px;
  display:flex;align-items:center;justify-content:center;
  font-size:17px;flex-shrink:0;
}
.str-title{font-size:13px;font-weight:700;color:var(--tx);margin-bottom:3px;letter-spacing:-.2px;}
.str-desc{font-size:12px;color:var(--tx2);line-height:1.6;}

/* ── SERVICES ── */
#services{background:var(--white);}
.services-hd{text-align:center;margin-bottom:56px;}
.services-hd .sec-desc{max-width:480px;margin:0 auto;}
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.svc-card{
  background:var(--bg);border-radius:16px;
  padding:28px 24px;border:1px solid transparent;
  transition:all .3s;cursor:default;
  position:relative;overflow:hidden;
}
.svc-card::after{
  content:'';position:absolute;
  bottom:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--navy),var(--navy3));
  transform:scaleX(0);transform-origin:left;transition:transform .3s;
}
.svc-card:hover{background:var(--white);border-color:var(--border);box-shadow:0 8px 32px rgba(27,63,114,.1);transform:translateY(-4px);}
.svc-card:hover::after{transform:scaleX(1);}
.svc-num{font-size:11px;font-weight:700;color:var(--tx3);letter-spacing:.1em;margin-bottom:14px;}
.svc-title{font-size:16px;font-weight:700;color:var(--tx);margin-bottom:10px;letter-spacing:-.3px;}
.svc-desc{font-size:13px;color:var(--tx2);line-height:1.7;}
.svc-tag{
  display:inline-block;margin-top:14px;
  font-size:11px;font-weight:700;color:var(--navy2);
  background:var(--bg2);padding:4px 10px;border-radius:6px;
  letter-spacing:.02em;
}

/* ── NUMBERS ── */
#numbers{
  background:var(--navy);
  padding:80px 6%;
}
.numbers-hd{text-align:center;margin-bottom:56px;}
.numbers-hd .sec-label{color:rgba(232,160,32,.8);}
.numbers-hd .sec-title{color:#fff;}
.num-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:rgba(255,255,255,.1);border-radius:16px;overflow:hidden;}
.num-item{
  background:rgba(255,255,255,.04);
  padding:40px 32px;text-align:center;
  transition:background .2s;
}
.num-item:hover{background:rgba(255,255,255,.08);}
.num-val{
  font-size:clamp(2.4rem,4vw,3.6rem);
  font-weight:900;color:#fff;
  letter-spacing:-0.05em;line-height:1;margin-bottom:8px;
}
.num-val em{font-size:.55em;color:var(--accent);font-style:normal;vertical-align:super;}
.num-label{font-size:13px;color:rgba(255,255,255,.55);letter-spacing:.06em;font-weight:500;}

/* ── HISTORY / TIMELINE ── */
#history{background:var(--bg);}
.history-layout{display:grid;grid-template-columns:280px 1fr;gap:80px;align-items:start;}
.history-sticky{position:sticky;top:100px;}
.timeline{display:flex;flex-direction:column;gap:0;}
.tl-item{
  display:flex;gap:24px;padding:24px 0;
  border-bottom:1px solid var(--border);
}
.tl-item:last-child{border-bottom:none;}
.tl-year{
  font-size:13px;font-weight:700;color:var(--navy2);
  min-width:100px;padding-top:3px;letter-spacing:-.2px;
}
.tl-dot{
  width:10px;height:10px;border-radius:50%;
  background:var(--navy);margin-top:6px;flex-shrink:0;
  border:2px solid var(--white);
  box-shadow:0 0 0 2px var(--navy);
}
.tl-content{font-size:14px;color:var(--tx2);line-height:1.75;letter-spacing:-.1px;}

/* ── SLIDER ── */
#main-slider{position:relative;height:78vh;min-height:500px;overflow:hidden;}
.ms-slide{position:absolute;inset:0;display:flex;align-items:center;opacity:0;transition:opacity .9s ease;}
.ms-slide.active{opacity:1;}
.ms-slide-hero{background:#ffffff;}
.ms-slide-1{background:linear-gradient(135deg,#dce8f5 0%,#b8d0ed 50%,#93b8e4 100%);}
.ms-slide-2{background:linear-gradient(135deg,#1B3F72 0%,#234E8C 60%,#2d62a8 100%);}

.ms-slide::before{content:'';position:absolute;inset:0;background-image:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/svg%3E");}
.ms-inner{position:relative;z-index:1;max-width:1200px;margin:0 auto;padding:0 6%;width:100%;display:flex;align-items:center;justify-content:space-between;gap:48px;}
.ms-copy{max-width:520px;}
.ms-tag{display:inline-flex;align-items:center;gap:7px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);color:rgba(255,255,255,.9);font-size:11px;font-weight:700;letter-spacing:.12em;padding:6px 14px;border-radius:100px;margin-bottom:28px;}
.ms-tag-dot{width:6px;height:6px;border-radius:50%;background:var(--accent);flex-shrink:0;}
.ms-copy h2{font-size:clamp(2.2rem,4.5vw,3.4rem);font-weight:900;color:#fff;line-height:1.18;letter-spacing:-.04em;margin-bottom:20px;}
.ms-copy h2 em{color:var(--accent);font-style:normal;}
.ms-copy p{font-size:16px;color:rgba(255,255,255,.72);line-height:1.8;margin-bottom:36px;letter-spacing:-.1px;}
.ms-btns{display:flex;gap:12px;}
.ms-btn-p{display:inline-flex;align-items:center;gap:8px;background:var(--accent);color:#fff;font-size:14px;font-weight:700;padding:13px 28px;border-radius:10px;letter-spacing:-.2px;transition:all .2s;}
.ms-btn-p:hover{background:#d4901a;transform:translateY(-2px);}
.ms-btn-o{display:inline-flex;align-items:center;color:rgba(255,255,255,.8);font-size:14px;font-weight:600;padding:13px 20px;border-radius:10px;border:1px solid rgba(255,255,255,.25);letter-spacing:-.2px;transition:all .2s;}
.ms-btn-o:hover{border-color:rgba(255,255,255,.6);color:#fff;}
.ms-stats{display:flex;flex-direction:column;gap:12px;}
.ms-stat{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.13);border-radius:14px;padding:20px 28px;text-align:center;}
.ms-stat-num{display:block;font-size:28px;font-weight:900;color:var(--accent);letter-spacing:-.04em;line-height:1;}
.ms-stat-lbl{display:block;font-size:11px;color:rgba(255,255,255,.6);margin-top:5px;font-weight:500;}
.ms-prev,.ms-next{position:absolute;top:50%;transform:translateY(-50%);z-index:10;width:48px;height:48px;border-radius:50%;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);color:#fff;font-size:18px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s;}
.ms-prev{left:24px;}.ms-next{right:24px;}
.ms-prev:hover,.ms-next:hover{background:var(--accent);border-color:var(--accent);}
.ms-dots{position:absolute;bottom:28px;left:50%;transform:translateX(-50%);display:flex;gap:8px;z-index:10;}
.ms-dot{width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,.3);border:none;cursor:pointer;transition:all .3s;padding:0;}
.ms-dot.active{background:var(--accent);width:28px;border-radius:4px;}
.ms-num{position:absolute;bottom:28px;right:36px;z-index:10;font-size:12px;color:rgba(255,255,255,.45);font-weight:500;}
.ms-num span{color:#fff;font-weight:700;}



































/* ── PORTFOLIO ── */
.port-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.port-card{border-radius:16px;overflow:hidden;border:1px solid var(--border);transition:all .3s;}
.port-card:hover{transform:translateY(-4px);box-shadow:0 12px 40px rgba(27,63,114,.12);}
.port-thumb{height:220px;background:var(--bg2);display:flex;align-items:center;justify-content:center;}
.port-thumb-inner{font-size:56px;opacity:.4;}
.port-info{padding:22px;background:var(--white);}
.port-cat{font-size:10px;font-weight:700;color:var(--navy2);letter-spacing:.12em;margin-bottom:6px;}
.port-name{font-size:16px;font-weight:700;color:var(--tx);margin-bottom:6px;letter-spacing:-.3px;}
.port-desc{font-size:13px;color:var(--tx2);line-height:1.6;}

/* ── CONTACT ── */
#contact{background:var(--bg);}
.contact-inner{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:start;}
.contact-info .sec-title{margin-bottom:16px;}
.contact-info .sec-desc{margin-bottom:0;}
.contact-card{
  background:var(--white);border-radius:20px;
  border:1px solid var(--border);padding:36px;
  box-shadow:0 4px 24px rgba(27,63,114,.07);
}
.contact-row{
  display:flex;align-items:center;gap:14px;
  padding:16px 0;border-bottom:1px solid var(--border);
}
.contact-row:last-of-type{border-bottom:none;}
.c-icon{
  width:42px;height:42px;background:var(--bg2);border-radius:11px;
  display:flex;align-items:center;justify-content:center;font-size:18px;
  flex-shrink:0;
}
.c-lbl{font-size:11px;color:var(--tx3);font-weight:600;letter-spacing:.04em;margin-bottom:3px;}
.c-val{font-size:15px;font-weight:700;color:var(--tx);letter-spacing:-.2px;}
.contact-btn{
  display:block;margin-top:20px;text-align:center;
  background:var(--navy);color:#fff;
  padding:15px;border-radius:12px;
  font-weight:700;font-size:15px;letter-spacing:-.2px;
  transition:all .2s;
}
.contact-btn:hover{background:var(--navy3);transform:translateY(-2px);box-shadow:0 8px 24px rgba(27,63,114,.25);}

/* ── FOOTER ── */
footer{
  background:var(--tx);color:rgba(255,255,255,.45);
  padding:52px 6% 28px;
  display:flex;justify-content:space-between;align-items:flex-start;
  flex-wrap:wrap;gap:32px;
}
.ft-logo{display:flex;align-items:center;gap:10px;}
.ft-logo-mark{
  width:28px;height:28px;background:var(--navy2);border-radius:6px;
  display:flex;align-items:center;justify-content:center;
  font-size:10px;font-weight:900;color:#fff;
}
.ft-logo-txt{font-size:13px;font-weight:700;color:rgba(255,255,255,.7);}
.ft-info{font-size:12px;line-height:1.9;}
.ft-right{font-size:11px;text-align:right;}

/* 슬라이드별 텍스트/버튼/카드 색상 */
.ms-slide-hero .ms-tag{background:rgba(27,63,114,.08);border:1px solid rgba(27,63,114,.18);color:var(--navy2);}
.ms-slide-hero .ms-copy h2{color:var(--tx);}
.ms-slide-hero .ms-copy h2 em{color:var(--navy);font-style:normal;}
.ms-slide-hero .ms-copy p{color:var(--tx2);}
.ms-slide-hero .ms-btn-p{background:var(--navy);color:#fff;}
.ms-slide-hero .ms-btn-p:hover{background:var(--navy3);transform:translateY(-2px);}
.ms-slide-hero .ms-btn-o{color:var(--navy);border:1.5px solid rgba(27,63,114,.25);}
.ms-slide-hero .ms-btn-o:hover{background:rgba(27,63,114,.06);border-color:var(--navy);}
.ms-slide-hero .ms-stat{background:rgba(27,63,114,.06);border:1px solid rgba(27,63,114,.12);}
.ms-slide-hero .ms-stat-num{color:var(--navy);}
.ms-slide-hero .ms-stat-lbl{color:var(--tx3);}
.ms-slide-hero .ms-prev,.ms-slide-hero .ms-next{background:rgba(27,63,114,.08);border:1px solid rgba(27,63,114,.2);color:var(--navy);}
.ms-slide-hero .ms-dot{background:rgba(27,63,114,.2);}
.ms-slide-hero .ms-dot.active{background:var(--navy);}
.ms-slide-hero .ms-num{color:var(--tx3);}
.ms-slide-hero .ms-num span{color:var(--navy);}
.ms-slide-1 .ms-tag{background:rgba(27,63,114,.12);border:1px solid rgba(27,63,114,.25);color:var(--navy);}
.ms-slide-1 .ms-copy h2{color:var(--navy);}
.ms-slide-1 .ms-copy h2 em{color:#0d2844;font-style:normal;}
.ms-slide-1 .ms-copy p{color:var(--navy2);}
.ms-slide-1 .ms-btn-p{background:var(--navy);color:#fff;}
.ms-slide-1 .ms-btn-p:hover{background:#0d2844;transform:translateY(-2px);}
.ms-slide-1 .ms-btn-o{color:var(--navy);border:1.5px solid rgba(27,63,114,.35);}
.ms-slide-1 .ms-btn-o:hover{background:rgba(27,63,114,.1);border-color:var(--navy);}
.ms-slide-1 .ms-stat{background:rgba(27,63,114,.1);border:1px solid rgba(27,63,114,.2);}
.ms-slide-1 .ms-stat-num{color:var(--navy);}
.ms-slide-1 .ms-stat-lbl{color:var(--navy2);}
.ms-slide-1 .ms-prev,.ms-slide-1 .ms-next{background:rgba(27,63,114,.12);border:1px solid rgba(27,63,114,.25);color:var(--navy);}
.ms-slide-1 .ms-dot{background:rgba(27,63,114,.25);}
.ms-slide-1 .ms-dot.active{background:var(--navy);}
.ms-slide-1 .ms-num{color:var(--navy2);}
.ms-slide-1 .ms-num span{color:var(--navy);}
.ms-slide-2 .ms-tag{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);color:#fff;}
.ms-slide-2 .ms-copy h2{color:#fff;}
.ms-slide-2 .ms-copy h2 em{color:#64B5F6;font-style:normal;}
.ms-slide-2 .ms-copy p{color:rgba(255,255,255,.78);}
.ms-slide-2 .ms-btn-p{background:#64B5F6;color:#0d2844;}
.ms-slide-2 .ms-btn-p:hover{background:#42a5f5;transform:translateY(-2px);}
.ms-slide-2 .ms-btn-o{color:#fff;border:1.5px solid rgba(255,255,255,.35);}
.ms-slide-2 .ms-btn-o:hover{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.7);}
.ms-slide-2 .ms-stat{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);}
.ms-slide-2 .ms-stat-num{color:#64B5F6;}
.ms-slide-2 .ms-stat-lbl{color:rgba(255,255,255,.65);}
.ms-slide-2 .ms-prev,.ms-slide-2 .ms-next{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);color:#fff;}
.ms-slide-2 .ms-dot{background:rgba(255,255,255,.3);}
.ms-slide-2 .ms-dot.active{background:#64B5F6;}
.ms-slide-2 .ms-num{color:rgba(255,255,255,.5);}
.ms-slide-2 .ms-num span{color:#fff;}
.ms-slide-hero .ms-tag{background:var(--bg);border:1px solid var(--border);color:var(--navy2);}
.ms-slide-hero .ms-tag-dot{background:var(--accent);}
.ms-slide-hero h2{color:var(--tx);}
.ms-slide-hero h2 em{color:var(--navy);}
.ms-slide-hero p{color:var(--tx2);}
.ms-slide-hero .ms-btn-p{background:var(--navy);}
.ms-slide-hero .ms-btn-p:hover{background:var(--navy3);}
.ms-slide-hero .ms-btn-o{color:var(--tx2);border:1px solid var(--border);}
.ms-slide-hero .ms-btn-o:hover{color:var(--navy);border-color:var(--navy);}
.ms-hero-stats{display:flex;gap:32px;margin-top:36px;padding-top:24px;border-top:1px solid var(--border);}
.ms-hstat-num{font-size:26px;font-weight:900;color:var(--navy);letter-spacing:-.04em;line-height:1;}
.ms-hstat-lbl{font-size:12px;color:var(--tx3);margin-top:4px;font-weight:500;}
.ms-deco{position:absolute;right:6%;top:50%;transform:translateY(-50%);pointer-events:none;}
.ms-deco-shape{width:400px;height:400px;background:linear-gradient(135deg,rgba(27,63,114,0.06) 0%,rgba(232,160,32,0.06) 100%);border-radius:40% 60% 70% 30% / 40% 50% 60% 50%;animation:morph 8s ease-in-out infinite;}
.ms-deco-text{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-size:120px;font-weight:900;color:rgba(27,63,114,0.06);letter-spacing:-.05em;white-space:nowrap;user-select:none;}
#main-slider{height:78vh;min-height:500px;}

/* ── EQUIPMENT GRID ── */
.equip-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.equip-card{border-radius:16px;overflow:hidden;border:1px solid var(--border);transition:all .3s;background:var(--white);}
.equip-card:hover{transform:translateY(-4px);box-shadow:0 12px 40px rgba(27,63,114,.12);}
.equip-thumb{height:180px;background:var(--bg2);display:flex;align-items:center;justify-content:center;border-bottom:1px solid var(--border);}
.equip-thumb img{width:100%;height:100%;object-fit:cover;}
.equip-thumb-inner{font-size:48px;opacity:.4;}
.equip-info{padding:20px;}
.equip-name{font-size:15px;font-weight:700;color:var(--tx);margin-bottom:8px;letter-spacing:-.2px;}
.equip-desc{font-size:13px;color:var(--tx2);line-height:1.6;}

/* ================================================
   PC에서 햄버거 버튼 숨김
   ================================================ */
.mob-menu-btn{display:none;}

/* ================================================
   태블릿 (769px ~ 1024px)
   ================================================ */
@media (min-width:769px) and (max-width:1024px) {
  .hd-inner{padding:0 24px;}
  .sec-inner,.inner{padding:0 32px;}
  .ms-inner{padding:0 32px;}
  .svc-grid{grid-template-columns:repeat(2,1fr);}
  .equip-grid{grid-template-columns:repeat(2,1fr);}
  .about-top{grid-template-columns:1fr 1fr;gap:36px;}
  .contact-inner{grid-template-columns:1fr;}
  .port-grid{grid-template-columns:repeat(2,1fr);}
}

/* ================================================
   모바일 (768px 이하)
   ================================================ */
@media (max-width:768px) {

  /* ── 헤더 ── */
  nav{padding:0 16px;height:60px;}
  .hd-inner{padding:0 16px;height:60px;}
  #wrap{padding-top:60px;}
  #logo img{height:34px;}

  /* 햄버거 버튼 */
  .mob-menu-btn{
    display:flex;flex-direction:column;justify-content:center;gap:5px;
    background:none;border:none;padding:8px;cursor:pointer;z-index:1100;
  }
  .mob-menu-btn span{display:block;width:22px;height:2px;background:var(--navy);border-radius:2px;transition:all .3s;}
  .mob-menu-btn.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px);}
  .mob-menu-btn.active span:nth-child(2){opacity:0;}
  .mob-menu-btn.active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px);}

  /* GNB 모바일 메뉴 */
  #gnb-wrap,#gnb{
    display:none;position:fixed;top:60px;left:0;right:0;bottom:0;
    background:var(--white);z-index:1000;
    flex-direction:column;padding:8px 0;
    overflow-y:auto;box-shadow:0 8px 32px rgba(0,0,0,.12);
  }
  #gnb-wrap.open,#gnb.open{display:flex;}
  #gnb > li > a{
    display:block;padding:16px 24px;font-size:16px;
    color:var(--tx);border-bottom:1px solid var(--g2);
    font-weight:500;height:auto;line-height:1.5;border-left:none;
  }
  #gnb > li > a:hover,#gnb > li.on > a{
    background:var(--g1);color:var(--navy);border-bottom-color:var(--g2);
  }
  #gnb .sub{
    display:block;position:static;border-top:none;
    box-shadow:none;background:var(--g1);border:none;
  }
  #gnb .sub li a{padding:12px 32px;font-size:14px;color:var(--tx2);}

  /* 헤더 우측 버튼 */
  .nav-btns{gap:6px;}
  .nav-login{font-size:12px;padding:7px 12px;border-radius:6px;}
  .nav-register{font-size:12px;padding:7px 12px;border-radius:6px;display:none;}
  #hd-util{gap:6px;}
  #hd-util .btn-join{display:none;}

  /* ── 슬라이더 ── */
  #main-slider{height:auto;min-height:auto;}
  .ms-slide{position:relative;padding:56px 20px 48px;}
  .ms-slide:not(.active){display:none;}
  .ms-inner{flex-direction:column;gap:20px;padding:0;}
  .ms-copy h2{font-size:1.9rem;margin-bottom:14px;}
  .ms-copy p{font-size:14px;margin-bottom:20px;}
  .ms-tag{font-size:10px;padding:5px 12px;margin-bottom:16px;}
  .ms-btns{flex-direction:column;gap:10px;}
  .ms-btn-p,.ms-btn-o{text-align:center;justify-content:center;padding:13px;font-size:14px;}
  .ms-stats{flex-direction:row;gap:8px;width:100%;}
  .ms-stat{flex:1;padding:12px 8px;border-radius:10px;}
  .ms-stat-num{font-size:16px;}
  .ms-stat-lbl{font-size:10px;}
  .ms-hero-stats{gap:16px;margin-top:20px;padding-top:16px;}
  .ms-hstat-num{font-size:18px;}
  .ms-hstat-lbl{font-size:11px;}
  .ms-prev{left:8px;width:34px;height:34px;font-size:13px;}
  .ms-next{right:8px;width:34px;height:34px;font-size:13px;}
  .ms-dots{bottom:16px;}
  .ms-num{bottom:16px;right:16px;font-size:11px;}
  .ms-deco{display:none;}

  /* ── 섹션 공통 ── */
  section{padding:52px 0;}
  .sec-inner,.inner{padding:0 20px;}
  .sec-title{font-size:1.7rem;}
  .sec-desc{font-size:14px;}
  .sec-hd{margin-bottom:32px;}
  .sec-hd-row{flex-direction:column;gap:12px;margin-bottom:28px;}

  /* ── About Us ── */
  .about-top{grid-template-columns:1fr;gap:24px;}
  .about-card-main{height:220px;}
  .about-badge-float{bottom:-10px;right:12px;padding:12px 16px;}
  .ab-num{font-size:24px;}
  .about-content{margin-top:32px !important;}
  .svc-grid{grid-template-columns:1fr;gap:12px;}
  .svc-card{padding:22px 18px;}
  .strength-list{gap:14px;}
  .strength{padding:14px;}

  /* ── 설비소개 ── */
  .equip-grid{grid-template-columns:repeat(2,1fr);gap:12px;}
  .equip-thumb{height:140px;}
  .equip-name{font-size:13px;}

  /* ── 포트폴리오 ── */
  .port-grid{grid-template-columns:1fr;gap:14px;}
  .port-thumb{height:180px;}

  /* ── 견적문의 ── */
  .contact-inner{grid-template-columns:1fr;gap:28px;}
  .contact-card{padding:24px 20px;border-radius:14px;}
  .contact-row{padding:14px 0;}
  .c-icon{width:36px;height:36px;font-size:15px;}
  .c-val{font-size:14px;}
  .contact-btn{font-size:14px;padding:13px;}

  /* 견적 폼 인풋 */
  .fg input,.fg textarea,.fg select{padding:10px 12px;font-size:14px;}

  /* ── 오시는길 ── */
  .loc-cards{grid-template-columns:1fr;gap:10px;}
  [style*="height:420px"]{height:240px !important;}
  [style*="height:380px"]{height:220px !important;}

  /* ── 핵심지표 ── */
  .num-grid{grid-template-columns:1fr;gap:1px;}
  .num-val{font-size:2.2rem;}

  /* ── 푸터 ── */
  footer{flex-direction:column;gap:20px;padding:36px 20px 24px;}
  .ft-right{text-align:left;}
  .ft-info{font-size:11px;line-height:1.8;}
  .ft-logo img{height:30px;}

  /* ── 로그인/회원가입/약관/비번찾기 ── */
  .login-wrap,.rg-wrap,.agree-wrap,.lost-wrap{padding:20px 16px 40px;margin-top:0;}
  .login-box,.rg-box,.agree-box-outer,.lost-box{padding:28px 20px;border-radius:16px;}
  .login-title,.rg-title,.agree-page-title,.lost-title{font-size:20px;}
  .frm-group input,.frm-group select{padding:11px 14px;font-size:14px;}
  .login-btn,.rg-btn,.agree-btn,.lost-btn{font-size:14px;padding:13px;}
  .section-label{font-size:11px;}
  .frm-row{flex-direction:column;gap:8px;}
  .frm-row .btn-check{width:100%;}
}

/* ================================================
   초소형 모바일 (375px 이하)
   ================================================ */
@media (max-width:375px) {
  .ms-copy h2{font-size:1.6rem;}
  .sec-title{font-size:1.5rem;}
  .ms-stats{flex-direction:column;gap:8px;}
  .ms-stat{width:100%;}
  .equip-grid{grid-template-columns:1fr;}
}



/* ── 모바일 전용 ── */
@media (max-width:768px) {

  /* 헤더 */
  #navbar{background:#fff !important;border-bottom:1px solid var(--border);box-shadow:0 2px 12px rgba(27,63,114,.08);height:60px;padding:0 16px;}
  .mob-menu-btn{display:flex !important;flex-direction:column;justify-content:center;gap:5px;background:none;border:none;padding:8px;cursor:pointer;z-index:1100;}
  .mob-menu-btn span{display:block;width:22px;height:2px;background:var(--navy);border-radius:2px;transition:all .3s;}
  .mob-menu-btn.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px);}
  .mob-menu-btn.active span:nth-child(2){opacity:0;}
  .mob-menu-btn.active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px);}

  /* GNB */
  #gnb{display:none;position:fixed;top:60px;left:0;right:0;bottom:0;background:#fff;z-index:1000;flex-direction:column;padding:8px 0;overflow-y:auto;box-shadow:0 8px 32px rgba(0,0,0,.12);}
  #gnb.open{display:flex !important;}
  #gnb > li > a{display:block;padding:16px 24px;font-size:16px;color:var(--tx);border-bottom:1px solid var(--g2);font-weight:500;height:auto;line-height:1.5;border-left:none;}
  #gnb > li > a:hover{background:var(--g1);color:var(--navy);}

  /* 버튼 */
  .nav-btns{gap:6px;}
  .nav-login{font-size:12px !important;padding:7px 12px !important;}
  .nav-register{font-size:12px !important;padding:7px 12px !important;display:inline-flex !important;}

  /* 슬라이더 */
  #main-slider{height:auto;min-height:auto;}
  .ms-inner{flex-direction:column;padding:40px 20px;}
  .ms-deco{display:none;}
  .ms-copy h2{font-size:1.8rem;}
  .ms-stats{flex-direction:row;gap:8px;}
  .ms-stat{padding:12px 16px;}
  .ms-hero-stats{gap:16px;}

  /* About */
  .about-top{grid-template-columns:1fr !important;}
  .svc-grid{grid-template-columns:1fr !important;}
  .about-visual{display:none;}

  /* 오시는길 카드 */
  .contact-card-row,[style*="repeat(3,1fr)"]{display:flex !important;flex-direction:column !important;gap:12px !important;}

  /* 견적문의 */
  .contact-inner,.inq-grid{grid-template-columns:1fr !important;}

  /* 푸터 */
  footer{flex-direction:column;gap:16px;padding:32px 20px 24px;}
  .ft-right{text-align:left;}
}

/* 페이지 전환 페이드인 효과 */
body{animation:fadeIn .4s ease;}
@keyframes fadeIn{from{opacity:0;transform:translateY(8px);}to{opacity:1;transform:translateY(0);}}