/**
 * BE코리아 Theme Styles (v3)
 */

:root{
  /* Brand colors derived from BE코리아 logo: indigo + mint teal */
  --brand-blue:#6078cc;
  --brand-blue-dark:#4a5fb0;
  --brand-teal:#54b4a8;
  --brand-teal-dark:#3e9990;
  --brand:#2c6e6a;
  --brand-dark:#1e5551;
  --brand-light:#4a9b96;
  --accent:#5ba892;
  --bg:#f5f9f7;
  --bg-alt:#ffffff;
  --text:#1e2b2a;
  --muted:#6b7a78;
  --border:#e4ece9;
  --shadow-sm:0 2px 8px rgba(30,60,55,0.06);
  --shadow:0 8px 28px rgba(30,60,55,0.10);
  --shadow-lg:0 20px 60px rgba(30,60,55,0.16);
  --radius:16px;
  --radius-sm:10px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:'Noto Sans KR','Malgun Gothic',sans-serif;
  color:var(--text);
  background:var(--bg);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  padding-top:80px;
  /* 콘텐츠 복사 방지 — 폼 입력 필드만 예외 */
  -webkit-user-select:none;
  -moz-user-select:none;
  -ms-user-select:none;
  user-select:none;
  -webkit-touch-callout:none;
}
/* 폼 입력 영역은 복사·선택·붙여넣기 정상 동작 */
input,textarea,select,[contenteditable="true"]{
  -webkit-user-select:text;
  -moz-user-select:text;
  -ms-user-select:text;
  user-select:text;
  -webkit-touch-callout:default;
}
/* 이미지 드래그 방지 */
img{
  -webkit-user-drag:none;
  -khtml-user-drag:none;
  -moz-user-drag:none;
  -o-user-drag:none;
  user-drag:none;
  -webkit-touch-callout:none;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
h1,h2,h3,h4{margin:0 0 16px;line-height:1.3;color:var(--text)}

.container{max-width:1200px;margin:0 auto;padding:0 20px}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 24px;border-radius:999px;font-weight:700;font-size:15px;border:none;cursor:pointer;transition:transform .15s ease, box-shadow .15s ease;white-space:nowrap;font-family:inherit}
.btn-primary{background:linear-gradient(135deg,var(--brand) 0%,var(--brand-dark) 100%);color:#fff !important;box-shadow:0 6px 20px rgba(44,110,106,.35)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 28px rgba(44,110,106,.45)}
.btn-primary i{color:#fff !important}
/* 헤더 무료견적: 글씨 하얀색 강제 (전화 링크) */
.btn-call-header{color:#ffffff !important;font-weight:800}
.btn-call-header i{color:#ffffff !important}
.btn-ghost{background:rgba(255,255,255,.2);color:#fff;border:2px solid rgba(255,255,255,.8);backdrop-filter:blur(4px)}
.btn-ghost:hover{background:rgba(255,255,255,.95);color:var(--brand-dark)}
.btn-block{width:100%;justify-content:center;margin-top:6px}

/* Header & Nav */
.header{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(255,255,255,.95);backdrop-filter:blur(10px);border-bottom:1px solid var(--border);box-shadow:var(--shadow-sm)}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;gap:20px}
.logo{display:flex;align-items:center;gap:10px}
.logo img{max-height:46px;width:auto;display:block}
.nav{display:flex;align-items:center;gap:4px}
.nav > a{padding:10px 14px;border-radius:8px;color:var(--text);font-weight:500;font-size:15px;transition:background .15s ease}
.nav > a:hover{background:var(--bg);color:var(--brand)}
.nav > a.btn{margin-left:6px;padding:10px 18px;font-size:14px}
.burger{display:none;background:none;border:none;font-size:26px;color:var(--brand);cursor:pointer;padding:6px 10px;line-height:1}

/* Hero */
.hero{position:relative;min-height:640px;display:flex;align-items:center;color:#fff;overflow:hidden;padding:60px 0}
.hero-bg,.hero-bg svg{position:absolute;inset:0;width:100%;height:100%}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(120deg,rgba(74,95,176,.18) 0%,rgba(62,153,144,.18) 100%)}
.hero-content{position:relative;z-index:2;width:100%}
.hero-inner{max-width:760px}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.18);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.35);color:#fff;padding:8px 18px;border-radius:999px;font-size:14px;font-weight:500;margin-bottom:24px}
.hero h1{font-size:clamp(32px,5vw,56px);font-weight:900;color:#fff;text-shadow:0 2px 20px rgba(0,0,0,.35);margin-bottom:18px;letter-spacing:-.02em;line-height:1.15}
.hero p{font-size:clamp(16px,2vw,20px);color:rgba(255,255,255,.92);max-width:620px;margin-bottom:32px;text-shadow:0 1px 8px rgba(0,0,0,.3)}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-scroll{position:absolute;bottom:24px;left:50%;transform:translateX(-50%);color:rgba(255,255,255,.8);z-index:3;animation:bounce 2s infinite}
@keyframes bounce{0%,100%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(-10px)}}

/* Section base */
.section{padding:90px 0}
.section-alt{background:#fff}
.section-head{text-align:center;max-width:720px;margin:0 auto 56px}
.section-kicker{display:inline-block;color:var(--brand);font-weight:700;font-size:13px;letter-spacing:2px;margin-bottom:14px;padding:4px 16px;background:var(--bg);border-radius:999px}
.section-title{font-size:clamp(28px,4vw,40px);font-weight:900;margin-bottom:14px;letter-spacing:-.02em}
.section-title em{font-style:normal;color:var(--brand);position:relative;display:inline-block}
.section-title em::after{content:"";position:absolute;left:0;bottom:2px;width:100%;height:6px;background:rgba(91,168,146,.25);z-index:-1}
.section-desc{font-size:16px;color:var(--muted);max-width:640px;margin:0 auto}

/* Products */
.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.product{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .2s ease, box-shadow .2s ease;display:flex;flex-direction:column}
.product:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.product-img{aspect-ratio:4/3;background:#f3f8f6;overflow:hidden;cursor:pointer;display:flex;align-items:center;justify-content:center}
.product-img img{width:100%;height:100%;object-fit:contain;transition:transform .3s ease}
.product:hover .product-img img{transform:scale(1.04)}
.product-body{padding:22px 24px 26px;flex:1;display:flex;flex-direction:column}
.product-sub{color:var(--brand);font-size:12px;letter-spacing:1.5px;font-weight:700;margin-bottom:6px;text-transform:uppercase}
.product-title{font-size:20px;font-weight:800;margin-bottom:10px}
.product-desc{font-size:14px;color:var(--muted);flex:1;margin-bottom:14px;line-height:1.6}
.product-link{color:var(--brand);font-weight:700;font-size:14px;display:inline-flex;align-items:center;gap:6px;margin-top:auto}
.product-link i{transition:transform .15s ease}
.product-link:hover i{transform:translateX(4px)}

/* Patent */
#patent{padding:70px 0;background:linear-gradient(135deg,#f5f9f7 0%,#e8f5ef 100%)}
.patent-wrap{background:#fff;border-radius:var(--radius);padding:40px;box-shadow:var(--shadow);display:grid;grid-template-columns:380px 1fr;gap:40px;align-items:center;border-left:6px solid var(--brand)}
.patent-badge-wrap{display:flex;flex-direction:column;align-items:center;gap:14px}
.patent-badge-img{width:100%;height:auto;display:block;border-radius:8px;cursor:pointer;transition:transform .2s ease, box-shadow .2s ease;box-shadow:0 4px 18px rgba(30,60,55,.12)}
.patent-badge-img:hover{transform:translateY(-3px);box-shadow:0 10px 26px rgba(30,60,55,.2)}
.patent-badge-meta{display:flex;flex-direction:column;align-items:center;gap:2px;color:var(--brand-dark);text-align:center}
.patent-badge-meta strong{font-size:13px;letter-spacing:1.5px;color:var(--brand)}
.patent-badge-meta span{font-size:16px;font-weight:800;color:#a3361d}
.patent-text h3{font-size:28px;font-weight:900;margin-bottom:14px;line-height:1.35}
.patent-text em{font-style:normal;color:var(--brand);background:#fff3b5;padding:0 6px;border-radius:4px}
.patent-text p{color:var(--muted);font-size:15px;line-height:1.75;margin:0 0 12px}
.patent-points{list-style:none;padding:0;margin:18px 0 14px;display:flex;flex-direction:column;gap:8px}
.patent-points li{display:flex;align-items:flex-start;gap:10px;font-size:14px;color:var(--text);line-height:1.55}
.patent-points li i{color:var(--brand);margin-top:4px;flex-shrink:0}
.patent-points li strong{color:#a3361d}
.patent-tip{font-size:12.5px;color:var(--muted);background:var(--bg);border-left:3px solid var(--brand);padding:10px 14px;border-radius:6px;margin:14px 0 0}
.patent-tip strong{color:var(--brand-dark)}

/* About */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.about-img{aspect-ratio:4/3;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);background:#e8f5ef;cursor:pointer}
.about-img img,.about-img svg{width:100%;height:100%;object-fit:cover}
.about-body h2{font-size:32px;font-weight:900;margin-bottom:18px;letter-spacing:-.02em}
.about-body p{color:var(--muted);font-size:15px;line-height:1.8;margin-bottom:14px}
.about-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:28px}
.stat{background:#fff;padding:22px 18px;border-radius:var(--radius-sm);box-shadow:var(--shadow-sm);text-align:center}
.stat-num{font-size:28px;font-weight:900;color:var(--brand);margin-bottom:4px}
.stat-label{font-size:13px;color:var(--muted)}

/* Portfolio (compact 4-col grid for 12 items) */
.pf-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.pf{background:#fff;border-radius:14px;overflow:hidden;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;transition:transform .2s ease, box-shadow .2s ease}
.pf:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.pf-img{aspect-ratio:4/3;overflow:hidden;cursor:pointer;background:#f3f8f6}
.pf-img img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}
.pf:hover .pf-img img{transform:scale(1.05)}
.pf-body{padding:14px 16px 16px;flex:1;display:flex;flex-direction:column}
.pf-title{font-size:14.5px;font-weight:800;margin-bottom:6px;line-height:1.4}
.pf-meta{margin-bottom:8px}
.pf-views{display:inline-flex;align-items:center;gap:5px;background:#e8f5ef;color:var(--brand-dark);padding:2px 9px;border-radius:999px;font-size:11.5px;font-weight:700}
.pf-desc{font-size:12.5px;color:var(--muted);line-height:1.55;flex:1;margin:0 0 10px}
.pf-more{background:none;border:none;padding:0;cursor:pointer;color:var(--brand);font-weight:700;font-size:12.5px;display:inline-flex;align-items:center;gap:5px;align-self:flex-start;font-family:inherit}
.pf-more:hover i{transform:translateX(4px)}
.pf-more i{transition:transform .15s ease}

/* Manual (single item) */
.manual-single{max-width:720px;margin:0 auto;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:28px 32px;display:flex;align-items:center;gap:24px;border:1px solid var(--border)}
.manual-icon{width:80px;height:80px;flex-shrink:0;border-radius:18px;background:linear-gradient(135deg,#ffe5e0,#ffd0c2);color:#c0392b;font-size:36px;display:flex;align-items:center;justify-content:center}
.manual-body{flex:1;min-width:0}
.manual-title{font-size:19px;font-weight:800;margin:0 0 6px}
.manual-desc{font-size:13.5px;color:var(--muted);margin:0 0 8px;line-height:1.55}
.manual-file{font-size:12px;color:var(--muted);margin:0;word-break:break-all}
.manual-action{flex-shrink:0}
.manual-btn{padding:12px 22px;font-size:14px;white-space:nowrap}
.manual-none{display:inline-block;padding:10px 18px;background:var(--bg);color:var(--muted);border-radius:8px;font-size:13.5px}
.manual-note{text-align:center;color:var(--muted);margin-top:22px;font-size:13px}

/* Inquiry list */
.inquiry-wrap{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;max-width:800px;margin:0 auto}
.inquiry-head{display:flex;align-items:center;gap:10px;padding:16px 24px;background:linear-gradient(135deg,var(--brand) 0%,var(--brand-dark) 100%);color:#fff;font-size:15px}
.inq-dot{width:10px;height:10px;border-radius:50%;background:#ff6b6b;box-shadow:0 0 0 4px rgba(255,107,107,.35);animation:pulse 1.5s infinite;flex-shrink:0}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.5}}
.inquiry-list{display:block !important;list-style:none;margin:0;padding:0;min-height:280px;max-height:340px;overflow:hidden;position:relative}
.inquiry-list li{display:flex !important;align-items:center;justify-content:space-between;gap:14px;padding:14px 24px;border-bottom:1px solid var(--border);font-size:14.5px;animation:slideDown .4s ease}
.inquiry-list li:last-child{border-bottom:none}
.inq-title{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.inq-time{color:var(--muted);font-size:12.5px;flex-shrink:0;white-space:nowrap}
@keyframes slideDown{from{transform:translateY(-14px);opacity:0}to{transform:translateY(0);opacity:1}}
.inquiry-foot{text-align:center;padding:20px 24px;background:var(--bg);border-top:1px solid var(--border)}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:40px;align-items:start}
.contact-center{display:flex;flex-direction:column;gap:24px;max-width:640px;margin:0 auto}
.contact-info{display:flex;flex-direction:column;gap:20px}
.contact-phone-box{background:linear-gradient(135deg,var(--brand) 0%,var(--brand-dark) 100%);color:#fff;padding:30px 28px;border-radius:var(--radius);box-shadow:var(--shadow);text-align:center}
.contact-phone-bottom{text-align:center}
.cp-label{font-size:13px;opacity:.9;margin-bottom:10px;letter-spacing:1px}
.cp-num{display:block;color:#fff;font-size:clamp(28px,4vw,40px);font-weight:900;letter-spacing:1px;margin-bottom:8px}
.cp-hours{font-size:13px;opacity:.9}
.contact-meta{list-style:none;margin:0;padding:0;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow-sm);overflow:hidden}
.contact-meta li{display:grid;grid-template-columns:24px 90px 1fr;gap:10px;padding:14px 20px;border-bottom:1px solid var(--border);align-items:center}
.contact-meta li:last-child{border-bottom:none}
.contact-meta li i{color:var(--brand);font-size:16px}
.contact-meta li strong{color:var(--muted);font-weight:700;font-size:13px}
.contact-meta li span{font-size:14.5px}
.contact-form{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:30px 30px 28px}
.cf-title{font-size:20px;font-weight:800;margin-bottom:18px}
.cf-row{margin-bottom:14px}
.cf-row label{display:block;font-weight:600;font-size:13.5px;color:var(--muted);margin-bottom:6px}
.cf-row .req{color:#e74c3c}
.cf-row input,.cf-row select,.cf-row textarea{width:100%;padding:12px 14px;border:1.5px solid var(--border);border-radius:10px;font-size:14.5px;font-family:inherit;background:#fff}
.cf-row input:focus,.cf-row select:focus,.cf-row textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(44,110,106,.12)}
.cf-row textarea{resize:vertical;min-height:90px}
.cf-agree{display:flex;align-items:flex-start;gap:8px;font-size:13px;color:var(--muted);margin:10px 0 14px;cursor:pointer}
.cf-agree input{margin-top:3px;flex-shrink:0}
.cf-result{margin-top:12px;font-size:14px;min-height:22px;line-height:1.6}
.cf-result.success{color:var(--brand);background:#f0faf5;border:1px solid #cfe9dc;padding:14px 16px;border-radius:10px}
.cf-result.error{color:#c93b2a;background:#fdf2f0;border:1px solid #f3c8c0;padding:14px 16px;border-radius:10px}
.cf-result.warn{color:#a25c00;background:#fff7e8;border:1px solid #f3d9a4;padding:14px 16px;border-radius:10px}
.cf-result .btn{padding:10px 18px;font-size:13.5px;margin-top:6px}
.cf-fallback{margin-top:14px;font-size:13px;color:var(--muted);text-align:center;padding:10px 12px;background:#f7faf9;border-radius:10px}
.cf-fallback a{color:var(--brand);font-weight:700;text-decoration:underline;text-underline-offset:3px}

/* Partners */
.partner-band{background:#fff;padding:80px 0}
.partner-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:18px;align-items:stretch;max-width:1100px;margin:0 auto}
.partner-card{min-height:108px;border-radius:14px;background:#fff;border:1px solid var(--border);display:flex;align-items:center;justify-content:center;text-align:center;padding:12px;transition:transform .2s ease, box-shadow .2s ease;overflow:hidden}
.partner-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.partner-card a,.partner-card > div{display:flex;align-items:center;justify-content:center;width:100%;height:100%}
.partner-card img{max-height:72px;max-width:100%;width:auto;object-fit:contain}
.partner-plate{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;width:100%;height:100%;border-radius:10px;background:linear-gradient(135deg,#f7faf9 0%,#e8f5ef 100%);padding:10px}
.partner-name{font-weight:900;color:var(--brand-dark);font-size:18px;letter-spacing:.5px;line-height:1.1}
.partner-tag{font-size:10.5px;letter-spacing:.5px;color:var(--muted);font-weight:600;text-transform:uppercase}
/* Brand-tinted plates */
.partner-plate.p-kbs    {background:linear-gradient(135deg,#eaf2fb 0%,#cfe0f5 100%)} .p-kbs    .partner-name{color:#0a4ea2}
.partner-plate.p-mbc    {background:linear-gradient(135deg,#fdecec 0%,#f7c9c9 100%)} .p-mbc    .partner-name{color:#b3201f}
.partner-plate.p-sbs    {background:linear-gradient(135deg,#eef0fb 0%,#c9cef0 100%)} .p-sbs    .partner-name{color:#1d2b8c}
.partner-plate.p-dongsuh{background:linear-gradient(135deg,#fbf3e6 0%,#efd9b1 100%)} .p-dongsuh.partner-name,.p-dongsuh .partner-name{color:#7a4a17}
.partner-plate.p-hite   {background:linear-gradient(135deg,#e8f7ec 0%,#bfe5c8 100%)} .p-hite   .partner-name{color:#1f7a3a}
.partner-plate.p-yuhan  {background:linear-gradient(135deg,#fff3ea 0%,#fcd5b1 100%)} .p-yuhan  .partner-name{color:#a05a18}
.partner-note{text-align:center;color:var(--muted);margin-top:24px;font-size:12.5px}
.partner-note strong{color:var(--brand-dark)}

/* Footer (clean, integrates business info — no separate dark band) */
.footer{background:#1e2b2a;color:#cbd4d2;padding:60px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.4fr;gap:36px;margin-bottom:36px}
.footer-brand strong{color:#fff;font-size:22px;font-weight:900;display:inline-block;margin:0 0 12px}
.footer-brand img{max-height:60px;width:auto;margin-bottom:14px;filter:brightness(0) invert(1)}
.footer-brand p{font-size:13.5px;line-height:1.7;color:rgba(255,255,255,.65);margin:0 0 14px}
.footer-cert{display:inline-flex;align-items:center;gap:8px;background:rgba(255,224,138,.12);border:1px solid rgba(255,224,138,.35);color:#ffe08a;padding:7px 14px;border-radius:999px;font-size:12.5px;font-weight:700}
.footer h4{color:#fff;font-size:14px;font-weight:700;margin-bottom:14px;letter-spacing:.5px}
.footer ul{list-style:none;padding:0;margin:0}
.footer-col ul li{font-size:13px;color:rgba(255,255,255,.72);margin-bottom:9px;line-height:1.55}
.footer-col ul li a{color:rgba(255,255,255,.72)}
.footer-col ul li a:hover{color:#fff}
.footer-biz ul li{display:grid;grid-template-columns:84px 1fr;gap:8px;margin-bottom:8px;font-size:12.5px;line-height:1.5;align-items:start}
.footer-biz ul li .k{color:rgba(255,255,255,.45);font-weight:500}
.footer-biz ul li .v{color:rgba(255,255,255,.85);word-break:keep-all}
.footer-biz ul li .v a{color:rgba(255,255,255,.85);border-bottom:1px dotted rgba(255,255,255,.35)}
.footer-biz ul li .v a:hover{color:#ffe08a;border-bottom-color:#ffe08a}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:20px;display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;font-size:12.5px;color:rgba(255,255,255,.5)}

/* Lightbox */
.lb{position:fixed;inset:0;background:rgba(15,30,28,.88);backdrop-filter:blur(6px);z-index:10000;display:none;align-items:center;justify-content:center;padding:20px}
.lb.show{display:flex}
.lb-inner{position:relative;max-width:920px;width:100%;max-height:92vh;background:#fff;border-radius:var(--radius);overflow:auto;box-shadow:0 30px 80px rgba(0,0,0,.5);animation:lbIn .25s ease}
@keyframes lbIn{from{transform:scale(.94);opacity:0}to{transform:scale(1);opacity:1}}
.lb-close{position:absolute;top:14px;right:14px;z-index:3;width:44px;height:44px;border-radius:50%;border:none;background:rgba(30,60,55,.85);color:#fff;font-size:18px;cursor:pointer;display:flex;align-items:center;justify-content:center}
.lb-close:hover{background:var(--brand-dark)}
.lb-img-wrap{background:#f3f8f6;max-height:65vh;overflow:hidden;display:flex;align-items:center;justify-content:center}
.lb-img-wrap img{max-width:100%;max-height:65vh;width:auto;height:auto;object-fit:contain;display:block}
.lb-body{padding:26px 30px 28px}
.lb-body h3{font-size:22px;font-weight:800;margin-bottom:10px}
.lb-meta{margin-bottom:14px}
.lb-body p{color:var(--text);font-size:15px;line-height:1.75;margin:0;white-space:pre-line}

/* Reviews */
#reviews{background:linear-gradient(180deg,#ffffff 0%,#f0f7f4 100%)}
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.review-card{background:#fff;border-radius:var(--radius);padding:26px 26px 22px;box-shadow:var(--shadow-sm);border:1px solid var(--border);position:relative;display:flex;flex-direction:column}
.review-card::before{content:"\201C";position:absolute;top:6px;right:18px;font-family:Georgia,serif;font-size:84px;line-height:1;color:rgba(96,120,204,.10);font-weight:900}
.review-stars{color:#f7b500;font-size:14px;margin-bottom:10px;letter-spacing:1px}
.review-text{color:var(--text);font-size:14.5px;line-height:1.75;flex:1;margin:0 0 18px;white-space:pre-line}
.review-foot{display:flex;align-items:center;gap:12px;border-top:1px dashed var(--border);padding-top:14px}
.review-avatar{width:42px;height:42px;border-radius:50%;background:linear-gradient(135deg,var(--brand-blue),var(--brand-teal));color:#fff;font-weight:900;font-size:15px;display:flex;align-items:center;justify-content:center;flex-shrink:0;letter-spacing:.5px}
.review-meta{flex:1;min-width:0}
.review-name{font-weight:800;font-size:14.5px;margin:0 0 2px;color:var(--text)}
.review-place{font-size:12.5px;color:var(--muted);margin:0}
.review-product{display:inline-block;font-size:11.5px;font-weight:700;color:var(--brand-dark);background:#e8f5ef;padding:3px 10px;border-radius:999px;margin-top:4px}

/* FAQ */
#faq{background:#fff}
.faq-list{max-width:880px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.faq-item{background:#fff;border:1px solid var(--border);border-radius:14px;overflow:hidden;transition:box-shadow .2s ease,border-color .2s ease}
.faq-item.open{box-shadow:var(--shadow);border-color:rgba(96,120,204,.35)}
.faq-q{width:100%;display:flex;align-items:center;gap:14px;padding:18px 22px;background:none;border:none;cursor:pointer;text-align:left;font:inherit;color:var(--text)}
.faq-q:hover{background:#f8fbf9}
.faq-q-icon{flex-shrink:0;width:30px;height:30px;border-radius:50%;background:linear-gradient(135deg,var(--brand-blue),var(--brand-teal));color:#fff;font-weight:900;font-size:13px;display:flex;align-items:center;justify-content:center}
.faq-q-text{flex:1;font-size:15.5px;font-weight:700;line-height:1.5}
.faq-q-toggle{flex-shrink:0;font-size:14px;color:var(--brand);transition:transform .2s ease}
.faq-item.open .faq-q-toggle{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease;color:var(--muted);font-size:14.5px;line-height:1.8}
.faq-item.open .faq-a{max-height:800px}
.faq-a-inner{padding:6px 22px 22px 66px;border-top:1px dashed var(--border);margin-top:6px;padding-top:18px}
.faq-a-inner b{color:var(--text)}

/* Floating 무료 상담 버튼 — 로고 파란색 계열 (아이콘 전용) */
.floating-call{
  position:fixed;right:24px;bottom:24px;z-index:200;
  display:inline-flex;align-items:center;justify-content:center;
  width:64px;height:64px;border-radius:50%;
  background:linear-gradient(135deg,var(--brand-blue) 0%,var(--brand-blue-dark) 100%);
  color:#ffffff !important;
  font-size:24px;
  text-decoration:none;
  box-shadow:0 14px 38px rgba(74,95,176,.45), 0 4px 12px rgba(0,0,0,.15);
  transition:transform .15s ease, box-shadow .2s ease;
  border:2px solid rgba(255,255,255,.18);
  animation:floatPulse 2.4s ease-in-out infinite;
}
.floating-call:hover{transform:translateY(-3px) scale(1.05);box-shadow:0 20px 48px rgba(74,95,176,.55), 0 6px 16px rgba(0,0,0,.18)}
.floating-call i{color:#fff !important}
.floating-call .fc-text,.floating-call .fc-num{display:none !important}
@keyframes floatPulse{
  0%,100%{box-shadow:0 14px 38px rgba(74,95,176,.45), 0 0 0 0 rgba(96,120,204,.6)}
  50%    {box-shadow:0 14px 38px rgba(74,95,176,.55), 0 0 0 14px rgba(96,120,204,0)}
}

/* Inquiry status (미처리/처리완료) */
.inq-status{flex-shrink:0;white-space:nowrap;font-size:11.5px;font-weight:800;padding:3px 10px;border-radius:999px;letter-spacing:.3px}
.inq-status.status-pending{background:#fff0f0;color:#d22a3a;border:1px solid #f5c2c7}
.inq-status.status-done{background:#e8f5ef;color:#1e7a55;border:1px solid #bcdfca}

/* ============= RESPONSIVE ============= */
@media (max-width:1024px){
  .product-grid{grid-template-columns:repeat(2,1fr)}
  .pf-grid{grid-template-columns:repeat(3,1fr)}
  .partner-grid{grid-template-columns:repeat(3,1fr)}
  .about-grid{grid-template-columns:1fr;gap:34px}
  .contact-grid{grid-template-columns:1fr;gap:28px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:30px}
  .patent-wrap{grid-template-columns:1fr;gap:28px;padding:30px}
  .patent-badge-wrap{max-width:420px;margin:0 auto}
  .review-grid{grid-template-columns:repeat(2,1fr)}
}

/* MOBILE MENU - hardened breakpoint */
@media (max-width:980px){
  .burger{display:block !important}
  .nav{
    position:fixed !important;
    top:74px;left:0;right:0;
    background:#fff !important;
    border-bottom:1px solid var(--border);
    padding:14px 20px !important;
    flex-direction:column !important;
    align-items:stretch !important;
    gap:0 !important;
    box-shadow:var(--shadow);
    transform:translateY(-12px);
    opacity:0;
    pointer-events:none;
    transition:transform .2s ease, opacity .2s ease;
    max-height:calc(100vh - 74px);
    overflow-y:auto;
    z-index:99;
  }
  .nav.open{transform:translateY(0);opacity:1;pointer-events:auto}
  .nav > a{padding:14px 12px;border-bottom:1px solid var(--border);border-radius:0;font-size:16px}
  .nav > a:last-child{border-bottom:none}
  .nav > a.btn{margin:10px 0 4px;border-radius:999px;justify-content:center}
}

@media (max-width:720px){
  body{padding-top:72px}
  .hero{min-height:520px;padding:40px 0}
  .section{padding:56px 0}
  .section-head{margin-bottom:34px}
  .product-grid{grid-template-columns:1fr}
  .pf-grid{grid-template-columns:repeat(2,1fr);gap:14px}
  .pf-body{padding:12px 14px 14px}
  .pf-title{font-size:13.5px}
  .pf-desc{font-size:11.5px}
  .partner-grid{grid-template-columns:repeat(2,1fr);gap:14px}
  .partner-card{height:80px}
  .partner-name{font-size:16px}
  .footer-grid{grid-template-columns:1fr;gap:24px}
  .footer-bottom{flex-direction:column;text-align:center}
  .about-stats{grid-template-columns:1fr;gap:12px}
  .hero-actions{flex-direction:column;align-items:stretch}
  .hero-actions .btn{justify-content:center}
  .contact-meta li{grid-template-columns:20px 80px 1fr;padding:12px 16px}
  .contact-form{padding:22px 20px}
  .manual-single{flex-direction:column;text-align:center;padding:24px 22px;gap:18px}
  .lb-inner{max-width:100%}
  .lb-body{padding:20px}
  /* Inquiry visibility on mobile */
  .inquiry-list{min-height:320px !important;display:block !important}
  .inquiry-list li{padding:12px 16px;font-size:13.5px;display:flex !important;flex-direction:row !important;flex-wrap:nowrap !important}
  .inq-title{font-size:13px}
  .inq-time{font-size:11px}
  .inquiry-head{padding:14px 18px;font-size:14px}
  .patent-wrap{padding:20px}
  .patent-text h3{font-size:21px}
  .review-grid{grid-template-columns:1fr;gap:14px}
  .review-card{padding:22px 22px 18px}
  .faq-q{padding:14px 16px;gap:10px}
  .faq-q-text{font-size:14.5px}
  .faq-a-inner{padding:14px 16px 18px 16px}
  .logo img{max-height:40px}
  .floating-call{right:14px;bottom:14px;width:54px;height:54px;font-size:20px}
  .inq-status{font-size:10.5px;padding:2px 8px}
}