/* 심플웍스 홈페이지 2026 리뉴얼 — 의존성 없는 단일 CSS (Bootstrap/jQuery 제거) */
:root{
  --navy:#0a1b33; --navy2:#12386b; --blue:#0078c8; --blue-d:#005fa3;
  --ink:#1c2430; --muted:#5d6b7c; --line:#e3e8ee; --bg:#f5f7fa; --white:#fff;
  --radius:16px; --shadow:0 10px 30px rgba(10,27,51,.10);
  --maxw:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Pretendard Variable",Pretendard,-apple-system,"Apple SD Gothic Neo","Noto Sans KR","Malgun Gothic",sans-serif;
  color:var(--ink);background:var(--white);line-height:1.7;font-size:16px;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px}

/* ── 헤더 ── */
.site-header{position:sticky;top:0;z-index:50;background:rgba(10,27,51,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:68px}
.logo img{height:34px;width:auto}
.nav{display:flex;gap:6px}
.nav a{color:#c9d6e8;padding:8px 14px;border-radius:999px;font-size:15px;font-weight:500;transition:.15s}
.nav a:hover{color:#fff;background:rgba(255,255,255,.08)}
.nav a.active{color:#fff;background:rgba(0,120,200,.55)}
.nav-toggle{display:none;background:none;border:0;padding:8px;cursor:pointer}
.nav-toggle span{display:block;width:22px;height:2px;background:#fff;margin:5px 0;border-radius:2px}

/* ── 히어로 ── */
.hero{position:relative;color:#fff;overflow:hidden;
  background:
    radial-gradient(900px 400px at 85% -10%,rgba(0,120,200,.45),transparent 60%),
    radial-gradient(700px 400px at -10% 110%,rgba(80,140,255,.25),transparent 60%),
    linear-gradient(135deg,var(--navy),var(--navy2))}
.hero .wrap{padding:84px 20px 128px}
.eyebrow{display:inline-block;font-size:13px;font-weight:600;letter-spacing:.08em;color:#8cc8f5;margin-bottom:14px}
.hero h1{font-size:clamp(30px,5vw,50px);line-height:1.25;margin:0 0 18px;font-weight:800;letter-spacing:-.02em}
.hero p{font-size:clamp(15px,2vw,18px);color:#c9d6e8;max-width:640px;margin:0}
.hero-cta{display:flex;gap:12px;margin-top:30px;flex-wrap:wrap}
.btn{display:inline-block;padding:13px 24px;border-radius:999px;font-weight:600;font-size:15px;border:1px solid transparent;transition:.15s;cursor:pointer}
.btn-primary{background:var(--blue);color:#fff}.btn-primary:hover{background:var(--blue-d)}
.btn-ghost{border-color:rgba(255,255,255,.35);color:#fff}.btn-ghost:hover{background:rgba(255,255,255,.1)}
.btn-dark{background:var(--navy);color:#fff}.btn-dark:hover{background:var(--navy2)}

/* ── 배송 조회(운송장 번호 조회) 카드 ── */
.track{position:relative;margin-top:-72px;z-index:5}
.track-card{background:#fff;border-radius:20px;box-shadow:var(--shadow);padding:40px 40px 30px;border:1px solid var(--line)}
.track-card h2{margin:0 0 24px;text-align:center;font-size:clamp(22px,3.2vw,30px);font-weight:800;letter-spacing:-.02em}
.track-bar{display:flex;align-items:stretch;border:1px solid #d9dee5;background:#fff;height:64px}
.track-bar label{display:flex;align-items:center;padding:0 24px;font-weight:600;white-space:nowrap;font-size:17px;position:relative}
.track-bar label::after{content:"";position:absolute;right:0;top:50%;height:18px;width:1px;background:#c5ccd6;transform:translateY(-50%)}
.track-bar input{flex:1;min-width:0;border:0;outline:0;padding:0 20px;font-size:17px;font-family:inherit;background:transparent;color:var(--ink)}
.track-bar input::placeholder{color:#8a95a3}
.track-bar button{width:72px;border:0;background:var(--blue);color:#fff;cursor:pointer;
  clip-path:polygon(0 0,100% 0,100% 72%,72% 100%,0 100%);transition:.15s}
.track-bar button:hover{background:var(--blue-d)}
.track-bar button svg{width:26px;height:26px}
.track-bar:focus-within{border-color:var(--blue);box-shadow:0 0 0 3px rgba(0,120,200,.15)}
.track-msg{min-height:24px;margin:14px 0 0;text-align:center;font-size:14px;color:var(--muted)}
.track-msg.err{color:#c0392b}
.track-note{margin:4px 0 0;text-align:center;font-size:13px;color:#8a95a3}

/* ── 공통 섹션 ── */
section{padding:84px 0}
.sec-head{text-align:center;margin-bottom:46px}
.sec-head .eyebrow{color:var(--blue)}
.sec-head h2{font-size:clamp(24px,3.4vw,34px);margin:0 0 10px;letter-spacing:-.02em;font-weight:800}
.sec-head p{margin:0 auto;color:var(--muted);max-width:640px}
.alt{background:var(--bg)}

/* ── 서비스 카드 ── */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:24px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:.2s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card-img{aspect-ratio:16/9;background:var(--bg);overflow:hidden}
.card-img img{width:100%;height:100%;object-fit:cover;object-position:top center}
.card-img.church{display:flex;align-items:center;justify-content:center;
  background:radial-gradient(500px 220px at 80% 0,rgba(0,120,200,.55),transparent 60%),linear-gradient(135deg,#0f2a52,#1b4f95);color:#fff;
  font-size:28px;font-weight:800;letter-spacing:-.02em}
.card-body{padding:24px 24px 26px;display:flex;flex-direction:column;gap:10px;flex:1}
.tag{align-self:flex-start;font-size:12px;font-weight:700;color:var(--blue);background:rgba(0,120,200,.1);padding:3px 10px;border-radius:999px}
.tag.new{color:#fff;background:#e8590c}
.card h3{margin:0;font-size:19px;line-height:1.4;letter-spacing:-.01em}
.card p{margin:0;color:var(--muted);font-size:15px}
.card .more{margin-top:auto;padding-top:6px;color:var(--blue);font-weight:600;font-size:14px}

/* ── 특징 ── */
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px}
.feature{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px}
.feature .ico{width:46px;height:46px;border-radius:12px;background:rgba(0,120,200,.1);display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.feature .ico svg{width:24px;height:24px;stroke:var(--blue);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.feature h3{margin:0 0 8px;font-size:17px;line-height:1.45}
.feature p{margin:0;color:var(--muted);font-size:14.5px}

/* ── CTA ── */
.cta{background:linear-gradient(135deg,var(--navy),var(--navy2));color:#fff;text-align:center}
.cta h2{font-size:clamp(22px,3.2vw,32px);margin:0 0 10px;font-weight:800}
.cta p{color:#c9d6e8;margin:0 0 26px}

/* ── 서브페이지 ── */
.page-head{background:linear-gradient(135deg,var(--navy),var(--navy2));color:#fff;padding:56px 0 52px}
.page-head h1{margin:0 0 8px;font-size:clamp(26px,4vw,38px);font-weight:800;letter-spacing:-.02em}
.page-head p{margin:0;color:#c9d6e8}

.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:16px}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px 16px;text-align:center}
.stat b{display:block;font-size:30px;color:var(--blue);letter-spacing:-.02em}
.stat span{font-size:14px;color:var(--muted)}
.stat-note{text-align:center;font-size:13px;color:#8a95a3;margin-top:14px}

.about-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:44px;align-items:start}
.about-grid img{border-radius:var(--radius);box-shadow:var(--shadow)}
.timeline{list-style:none;margin:0;padding:0 0 0 18px;border-left:2px solid var(--line)}
.timeline li{position:relative;padding:0 0 14px 18px;font-size:15px}
.timeline li::before{content:"";position:absolute;left:-26px;top:9px;width:10px;height:10px;border-radius:50%;background:var(--blue);border:2px solid #fff;box-shadow:0 0 0 1px var(--blue)}
.timeline .d{display:inline-block;min-width:68px;font-weight:700;color:var(--navy2)}

.filters{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;margin-bottom:30px}
.filters button{border:1px solid var(--line);background:#fff;padding:8px 18px;border-radius:999px;font-size:14px;font-weight:600;cursor:pointer;font-family:inherit;color:var(--muted)}
.filters button.on{background:var(--navy);border-color:var(--navy);color:#fff}
.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px}
.shot{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:#fff;cursor:zoom-in;transition:.2s}
.shot:hover{box-shadow:var(--shadow)}
.shot img{aspect-ratio:4/3;width:100%;object-fit:cover;object-position:top}
.shot figcaption{padding:12px 16px;font-weight:600;font-size:15px}
.shot[hidden]{display:none}
.lightbox{position:fixed;inset:0;background:rgba(5,12,25,.88);display:none;align-items:center;justify-content:center;z-index:100;padding:24px;cursor:zoom-out}
.lightbox.on{display:flex}
.lightbox img{max-height:90vh;border-radius:8px}

.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}
.info-box{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px}
.info-box h3{margin:0 0 6px;font-size:15px;color:var(--blue)}
.info-box p{margin:0;font-size:17px;font-weight:600}
.info-box.wide{grid-column:1/-1}

/* ── 푸터 ── */
.site-footer{background:#08142a;color:#9fb0c6;padding:46px 0 30px;font-size:14px}
.site-footer p{margin:0 0 6px}
.site-footer b{color:#d8e2ef;font-weight:600}
.site-footer .copy{margin-top:20px;padding-top:18px;border-top:1px solid rgba(255,255,255,.08);font-size:13px}

/* ── 반응형 ── */
@media (max-width:820px){
  .nav-toggle{display:block}
  .nav{display:none;position:absolute;left:0;right:0;top:68px;background:var(--navy);flex-direction:column;padding:10px 20px 18px;gap:2px}
  .nav.open{display:flex}
  .nav a{padding:12px 14px;border-radius:10px}
  .about-grid{grid-template-columns:1fr}
  .track-card{padding:28px 18px 22px}
  .track-bar{height:56px}
  .track-bar label{padding:0 14px;font-size:15px}
  .track-bar input{padding:0 12px;font-size:15px}
  .track-bar button{width:58px}
  section{padding:60px 0}
  .hero .wrap{padding:60px 20px 108px}
}
@media (max-width:420px){ .track-bar label{display:none} }