:root{--ink:#173c60;--teal:#176fc0;--bright:#4096db;--muted:#557086;--line:#d7e3ed;--bg:#f2f7fc;--pale:#e8f3fe;--white:#fff;--amber:#966017;--radius:12px;font-family:system-ui,-apple-system,'Segoe UI','Malgun Gothic','Apple SD Gothic Neo',sans-serif;color:var(--ink);background:var(--bg);font-size:16px}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,a,input,select,textarea{outline-offset:3px}button{cursor:pointer}button:disabled{cursor:default;opacity:.5}a{color:var(--teal)}h1,h2,h3,p{margin-top:0}h1{font-size:1.65rem;margin-bottom:8px;letter-spacing:-.6px}h2{font-size:1.18rem}h3{font-size:1rem}p{line-height:1.65}button{border:1px solid var(--line);border-radius:7px;padding:10px 15px;color:var(--ink);background:white;font-weight:600;min-height:42px}button:hover{border-color:var(--teal);background:var(--pale)}button.primary{background:var(--teal);border-color:var(--teal);color:white}button.primary:hover{background:#05636d}button.danger{color:#a13939}button.small{min-height:34px;padding:6px 11px;font-size:.875rem}button.ghost{border-color:transparent;background:transparent}.muted,small{color:var(--muted)}small{font-size:.875rem;line-height:1.5}.top{background:var(--ink);color:white;display:flex;align-items:center;justify-content:space-between;padding:17px 26px;gap:20px;min-height:78px}.brand{font-size:1.3rem;font-weight:750;letter-spacing:-.5px;display:flex;align-items:center;gap:10px}.brand svg{width:30px;height:30px}.top-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.top button{color:#e8f4f6;border-color:#406171;background:transparent}.top button:hover{background:#254b5e}.top small{color:#bcdbdf}.workspace{display:grid;grid-template-columns:200px minmax(0,1fr);min-height:calc(100vh - 78px)}.sidebar{background:#fff;border-right:1px solid var(--line);padding:26px 14px;display:flex;flex-direction:column;gap:25px}.sidebar-label{text-transform:uppercase;letter-spacing:2px;font-size:.75rem;color:var(--muted);padding:0 13px}.nav{display:flex;flex-direction:column;gap:8px}.nav button{text-align:left;border:0;background:transparent;padding:13px;display:flex;align-items:center;gap:10px}.nav button.active{background:var(--pale);color:var(--teal)}.nav .number{font-size:.75rem;border:1px solid #b7cdd5;width:23px;height:23px;display:grid;place-items:center;border-radius:50%;flex-shrink:0}.sidebar-note{padding:16px 12px;font-size:.875rem;line-height:1.7;color:var(--muted);margin-top:auto}.main-wrap{padding:28px 28px 42px;min-width:0}.heading{display:flex;justify-content:space-between;gap:15px;align-items:flex-start;margin-bottom:23px}.eyebrow{color:var(--teal);font-size:.8rem;letter-spacing:1px;font-weight:700;margin-bottom:9px}.heading .muted{font-size:.875rem;margin-bottom:0}.surface{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:22px;align-items:start}.content{min-width:0}.card{background:white;border:1px solid var(--line);border-radius:var(--radius);padding:22px;margin-bottom:18px}.filters{display:grid;grid-template-columns:1.4fr 1fr 1.2fr;gap:14px}.filters .search{grid-column:1/-1}label{display:block;font-size:.875rem;color:var(--muted);line-height:1.5}label>input,label>select,label>textarea{display:block;width:100%;margin-top:7px}input,select,textarea{border:1px solid #c7d5dd;border-radius:6px;padding:10px 11px;background:white;color:var(--ink);min-height:44px;max-width:100%}textarea{resize:vertical;min-height:85px}input[type=checkbox]{width:18px;height:18px;min-height:18px;accent-color:var(--teal);flex-shrink:0}input[type=number]{width:100%}.inline-check{display:flex;gap:9px;align-items:center;color:var(--ink);font-size:.95rem}.inline-check input{margin:0}.chips{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:18px}.chips button{font-size:.875rem;min-height:34px;padding:6px 11px;border-radius:18px}.chips button.active{background:var(--ink);border-color:var(--ink);color:white}.result-line{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:20px 0 10px;font-size:.875rem}.product{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:20px;padding:22px 20px;background:white;border:1px solid var(--line);border-radius:10px;margin-bottom:10px}.product-head{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:10px}.product h3{font-size:1.1rem;margin:0}.badge{display:inline-block;font-size:.75rem;line-height:1.5;padding:3px 7px;border-radius:4px;background:#eef3f6;color:var(--muted)}.badge.teal{background:var(--pale);color:var(--teal)}.badge.amber{background:#fff3dd;color:var(--amber)}.product .model{font-size:.95rem;font-weight:600;margin:8px 0}.product .tech{font-size:.875rem;color:var(--muted);line-height:1.6;margin:0}.product .vendor{font-size:.8rem;color:var(--muted);margin-top:12px}.product-actions{display:flex;flex-direction:column;gap:12px;justify-content:center;align-items:center}.product-actions label{font-size:.8rem}.summary{position:sticky;top:20px;background:var(--ink);color:#fff;padding:23px;border-radius:12px}.summary h2{font-size:1.15rem;margin:0 0 21px}.summary .stat{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding:11px 0;color:#c2d7df;border-bottom:1px solid #375361;font-size:.875rem}.summary .stat strong{font-size:1.2rem;color:#fff}.summary .stat .accent{color:#51d3c6}.summary-list{margin:16px 0 22px;display:flex;flex-direction:column;gap:11px}.summary-item{font-size:.875rem;display:flex;gap:7px;justify-content:space-between;align-items:flex-start}.summary-item span{overflow-wrap:anywhere}.summary small{color:#b9d1da}.summary button{width:100%;margin-top:12px}.summary .secondary{background:transparent;border-color:#557380;color:white}.notice{font-size:.875rem;line-height:1.65;padding:14px 17px;background:#e7f2f5;border-left:3px solid #72a8b4;border-radius:4px;margin:16px 0;color:#3a5d6a}.notice.amber{background:#fff6e5;border-color:#e0b974;color:#855913}.notice.success{background:var(--pale);border-color:var(--teal);color:#006b6a}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:17px}.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.section-title{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}.section-title h2{margin:0}.measure-row{padding:17px 0;border-top:1px solid var(--line)}.measure-row .grid3{margin-top:14px}.measure-row.off{opacity:.65}.actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:19px}.empty{text-align:center;padding:46px 18px;background:white;border:1px dashed #b7cad3;border-radius:12px;color:var(--muted)}.empty h2{color:var(--ink)}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:.875rem;line-height:1.6}th{text-align:left;background:#f0f5f7;color:#57707c;font-weight:600}td,th{padding:12px;border-bottom:1px solid var(--line);vertical-align:top}td input{min-width:92px;max-width:145px}td small{display:block}.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:20px}.metric{padding:19px;background:white;border:1px solid var(--line);border-radius:10px}.metric strong{display:block;font-size:1.7rem;margin-top:8px}.metric small{font-size:.875rem}.checklist{padding:0;margin:0;list-style:none}.checklist li{padding:10px 0 10px 21px;position:relative;line-height:1.6;font-size:.875rem}.checklist li:before{content:'!';position:absolute;left:0;color:var(--amber);font-weight:800}.fine{font-size:.8rem;line-height:1.7;color:var(--muted)}.pagination{display:flex;justify-content:center;gap:15px;align-items:center;margin:20px}dialog{padding:0;border:0;max-width:760px;width:calc(100% - 32px);max-height:90vh;border-radius:14px;box-shadow:0 24px 90px #001d3955;color:var(--ink)}dialog::backdrop{background:#0d263880}.dialog-head{position:sticky;top:0;background:white;display:flex;justify-content:space-between;align-items:flex-start;padding:22px 25px;border-bottom:1px solid var(--line);z-index:1;gap:12px}.dialog-head h2{margin:0 0 6px;font-size:1.3rem}.dialog-body{padding:23px 25px}.dialog-footer{display:flex;gap:10px;justify-content:flex-end;padding:18px 25px;background:#f2f7f8;border-top:1px solid var(--line)}.dialog-body .grid2{margin-bottom:17px}#toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);background:#103f49;color:white;box-shadow:0 6px 20px #15354333;border-radius:8px;padding:13px 23px;z-index:100;max-width:92vw;display:none}#toast.visible{display:block}.skip{position:absolute;left:10px;top:-60px;padding:10px;background:white;z-index:120}.skip:focus{top:10px}.print-only{display:none}.filename{overflow-wrap:anywhere}.storage-warning{background:#fff3df;padding:10px;text-align:center;font-size:.875rem;color:#805719}.rfq-preview{white-space:pre-wrap;font-family:inherit;font-size:.875rem;line-height:1.8;background:#f6f9fb;border:1px solid var(--line);padding:20px;max-height:430px;overflow:auto}.mobile-summary{display:none}@media(max-width:1220px){.surface{grid-template-columns:minmax(0,1fr) 240px}.main-wrap{padding:25px 20px}.workspace{grid-template-columns:178px 1fr}.filters{grid-template-columns:1fr 1fr}.filters label:first-child{grid-column:1/-1}}@media(max-width:980px){.surface{grid-template-columns:1fr}.summary{position:static}.summary-list{display:none}.summary .stat{display:inline-flex;width:48%;padding-right:12px}.summary button{width:auto;margin-right:8px}.workspace{grid-template-columns:164px minmax(0,1fr)}}@media(max-width:700px){.workspace{display:block}.sidebar{padding:10px;border-right:0;border-bottom:1px solid var(--line);gap:0}.sidebar-label,.sidebar-note{display:none}.nav{display:grid;grid-template-columns:repeat(4,1fr);gap:3px}.nav button{font-size:.8rem;padding:8px 4px;justify-content:center;min-height:40px}.nav .number{display:none}.top{padding:15px 16px;align-items:flex-start;flex-wrap:wrap;gap:10px}.top small{display:none}.top-actions button{font-size:.8rem;min-height:34px;padding:6px 10px}.main-wrap{padding:23px 14px}.heading{flex-wrap:wrap;margin-bottom:18px}h1{font-size:1.4rem}.card{padding:17px}.filters,.grid2,.grid3{grid-template-columns:1fr}.filters label:first-child{grid-column:auto}.product{padding:17px;gap:10px}.product-actions button{padding:8px 12px}.metrics{gap:7px}.metric{padding:13px}.metric strong{font-size:1.4rem}.metric small{font-size:.75rem}.dialog-body,.dialog-head{padding:18px}.dialog-footer{padding:16px;position:sticky;bottom:0}.summary{padding:20px}.summary .stat{display:flex;width:100%}.summary button{width:100%;margin-right:0}.surface{gap:10px}}@media print{.top,.sidebar,.summary,.actions,.heading button,.no-print,#toast{display:none!important}.workspace,.surface{display:block}.main-wrap{padding:0}.card{break-inside:avoid;border:1px solid #bbb}.rfq-preview{max-height:none;overflow:visible}body{background:white}.print-only{display:block}}

.parts-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.part-card{background:white;border:1px solid #d8e3e8;border-radius:12px;overflow:hidden}.part-photo{height:180px;margin:0;background:#fff;display:flex;align-items:center;justify-content:center;flex-direction:column;padding:16px;border-bottom:1px solid #edf0f2}.part-photo img{width:100%;height:140px;object-fit:contain}.part-photo figcaption{font-size:12px;color:#657681;margin-top:6px}.part-photo.missing{color:#667681;font-size:14px;background:#f4f7f9}.part-body{padding:18px}.part-body h3{margin:12px 0 7px}.part-model{display:block;min-height:44px}.part-body button{width:100%;margin-top:14px}.part-detail{display:grid;grid-template-columns:180px 1fr;gap:20px;margin-bottom:20px}.part-detail dl{display:grid;grid-template-columns:125px 1fr;font-size:14px;gap:10px}.part-detail dt{color:#596d7b}.part-detail dd{margin:0;overflow-wrap:anywhere}.tech{white-space:pre-line}.filters{flex-wrap:wrap}@media(max-width:700px){.parts-grid{grid-template-columns:1fr}.part-detail{grid-template-columns:1fr}.part-detail dl{grid-template-columns:110px 1fr}}

/* Main entry: image-led research equipment selection */
.home-page{background:#fff;color:#173c60}.home-header{min-height:88px;max-width:1560px;margin:auto;padding:20px 4.5%;display:flex;align-items:center;justify-content:space-between;gap:26px}.home-header a{text-decoration:none;color:#173c60}.home-brand{display:flex;align-items:center;gap:12px;font-size:1.25rem;font-weight:800;white-space:nowrap}.home-mark{display:grid;place-items:center;width:35px;height:35px;background:#176fc0;color:#fff;border-radius:9px;font-weight:800}.home-header nav{display:flex;gap:32px;font-size:.95rem;font-weight:600}.home-header a:hover{color:#0874d1}.home-header .home-quote{background:#173c60;color:white;padding:12px 22px;border-radius:7px;font-weight:700}.home-hero{position:relative;isolation:isolate;min-height:660px;display:flex;align-items:center;background:#d7e8f7;overflow:hidden}.home-hero-image{position:absolute;inset:0;z-index:-1;width:100%;height:100%;object-fit:cover;object-position:center}.home-hero-copy{width:100%;max-width:1560px;margin:auto;padding:68px 5.5%}.home-kicker{font-size:.82rem;letter-spacing:2px;font-weight:800;color:#3375a8;margin-bottom:24px}.home-hero h1{font-size:clamp(2.5rem,4vw,4rem);line-height:1.25;letter-spacing:-1.9px;margin-bottom:25px;font-weight:800}.home-hero h1 span{color:#176fc0}.home-description{font-size:1rem;line-height:1.9;max-width:420px;color:#31536b}.home-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.home-cta a{text-decoration:none;padding:15px 20px;border-radius:7px;font-size:.95rem;font-weight:750;min-height:52px}.home-primary{background:#176fc0;color:white;box-shadow:0 5px 16px #174f7822}.home-secondary{background:#ffffffc9;border:1px solid #9ab7ce;color:#173c60}.home-cta a:hover{filter:brightness(.94)}.home-note{font-size:.8rem;color:#4e6f87;margin:22px 0 0}.home-products{max-width:1460px;margin:auto;padding:42px 4% 48px}.home-section-heading{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:22px}.home-section-heading h2{font-size:1.4rem;margin:0}.home-section-heading a{font-size:.9rem;text-decoration:none;color:#266ba6}.home-category-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px}.home-category{position:relative;display:flex;flex-direction:column;gap:10px;padding:23px 18px 35px;text-align:left;border:1px solid #d7e3ed;background:#f7fafc;border-radius:10px;text-decoration:none;color:#173c60;min-width:0}.home-category strong{font-size:1rem}.home-category span{font-size:.875rem;line-height:1.55;font-weight:400;color:#557086}.home-category b{position:absolute;right:14px;bottom:10px;color:#3c7da9}.home-category:hover{background:#edf6ff;border-color:#91b7da}.home-footer{display:flex;justify-content:space-between;gap:20px;border-top:1px solid #e1e9ef;padding:24px 5.5%;font-size:.875rem;color:#60788a}.home-page a:focus-visible,.home-page button:focus-visible{outline:3px solid #176fc0}
@media(min-width:1700px){.home-hero{min-height:760px}}@media(max-width:1100px){.home-header nav{gap:18px}.home-hero{min-height:600px}.home-hero-copy{background:linear-gradient(90deg,#e2eff9e8 0%,#e2eff9c9 30%,transparent 60%)}.home-category-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:720px){.home-header{padding:16px 5%;gap:15px;flex-wrap:wrap}.home-brand{font-size:1.1rem}.home-header nav{order:3;width:100%;justify-content:space-between;font-size:.875rem;gap:12px}.home-header .home-quote{font-size:.875rem;padding:10px 14px}.home-hero{display:block;min-height:760px}.home-hero-image{height:310px;top:auto;bottom:0;object-position:right center}.home-hero-copy{padding:38px 6% 320px;background:linear-gradient(#e1eef9 65%,transparent);position:relative}.home-kicker{margin-bottom:18px;font-size:.75rem}.home-hero h1{font-size:2.6rem;letter-spacing:-1.3px}.home-description{font-size:.95rem}.home-cta{gap:8px;margin-top:22px}.home-cta a{padding:13px 14px;font-size:.875rem}.home-note{font-size:.75rem}.home-products{padding:30px 5%}.home-section-heading{align-items:start}.home-section-heading h2{font-size:1.15rem}.home-section-heading a{white-space:nowrap;font-size:.8rem}.home-category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.home-footer{flex-direction:column;gap:8px;font-size:.8rem}}

/* Shared blue theme from the home image through every workspace */
.site-header{max-width:none;background:#fff;border-bottom:1px solid var(--line);padding-inline:4.5%;min-height:88px}.site-header nav a{padding:10px 0;border-bottom:2px solid transparent}.site-header nav a[aria-current="page"]{color:var(--teal);border-color:var(--teal)}.home-header .home-quote{background:var(--teal)}.project-toolbar{display:flex;align-items:center;gap:12px;padding:13px 4.5%;background:#f6faff;border-bottom:1px solid var(--line);font-size:.875rem;color:var(--muted);flex-wrap:wrap}.project-toolbar>a{color:var(--teal);text-decoration:none}.project-toolbar .top-actions{margin-left:auto}.project-toolbar button{font-size:.875rem;min-height:38px;padding:8px 13px}.workspace{background:linear-gradient(180deg,#e2effa 0,#f2f7fc 330px,#f7faff 100%)}.sidebar{background:linear-gradient(180deg,#f0f7fd,#fff 650px);border-color:var(--line)}.sidebar-label{color:#4f7391;font-size:.875rem;letter-spacing:0}.nav button{border:1px solid transparent;border-radius:9px}.nav button:hover{background:#e8f3fe}.nav button.active{background:#deedfc;border-color:#bad7ef;color:#165f9f}.nav .number{border-color:#aecce3;color:#477390;background:#ffffffa8}.nav button.active .number{background:var(--teal);color:white;border-color:var(--teal)}.sidebar-note{background:#eaf4fd;border:1px solid #d3e5f4;border-radius:12px;color:#51738e}.heading{padding:4px 0 20px;border-bottom:1px solid #c8dded}.heading h1{color:var(--ink);font-size:1.8rem;letter-spacing:-.7px}.eyebrow{color:#3375a8;letter-spacing:1.5px}.card,.product,.part-card,.metric{border-color:var(--line);border-radius:12px;box-shadow:0 4px 16px #204f7806}.part-photo{background:linear-gradient(180deg,#f5faff,#fff);border-bottom-color:#e0ecf6}.part-photo img{mix-blend-mode:multiply}.summary{background:linear-gradient(155deg,#e4f1ff,#f8fbff);border:1px solid #bcd7ed;color:var(--ink);box-shadow:0 8px 25px #1e5c8f0a}.summary h2{color:var(--ink)}.summary .stat{color:#557086;border-color:#cbdfee}.summary .stat strong{color:var(--ink)}.summary .stat .accent{color:var(--teal)}.summary small{color:#557086}.summary .secondary{background:white;border-color:#bfd4e5;color:var(--ink)}button.primary:hover{background:#125b9f;border-color:#125b9f}.chips button.active{background:var(--teal);border-color:var(--teal)}.badge{background:#edf5fc;color:#466d8c}.badge.teal{background:#e5f2fe;color:#1767ab}.notice:not(.amber):not(.success){background:#eaf4fd;border-color:#79acd6;color:#365f80}.notice.success{color:#176547;background:#ecf8f1;border-color:#69ab8d}th{background:#edf5fc;color:#476e8b}input,select,textarea{border-color:#bfd3e3;border-radius:8px}input:focus,select:focus,textarea:focus{outline:2px solid #8abce7;outline-offset:1px;border-color:#4388c4}.dialog-head{background:#f3f9ff}.dialog-footer{background:#edf5fc}dialog::backdrop{background:#173c6066}#toast{background:#205c91}.home-category,.home-cta a,button,.site-header a{transition:background-color 150ms ease,border-color 150ms ease,color 150ms ease,box-shadow 150ms ease}.home-products{background:#fff}.home-footer{background:#f5f9fd}.home-hero{border-bottom:1px solid #d3e4f2}
@media(max-width:980px){.project-toolbar .top-actions{gap:6px}.project-toolbar small{display:none}}@media(max-width:720px){.site-header{padding:16px 5%;min-height:0}.project-toolbar{padding:12px 5%;gap:8px}.project-toolbar .top-actions{width:100%;margin-left:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}.project-toolbar button{padding:8px 6px;font-size:.8rem}.sidebar{background:#f3f9ff}.heading h1{font-size:1.5rem}.heading{padding-bottom:15px}.nav button{font-size:.8rem}}@media(prefers-reduced-motion:reduce){.home-category,.home-cta a,button,.site-header a{transition:none}}@media print{.site-header,.project-toolbar{display:none!important}.workspace{background:white}}
/* 제품별 모델 / 제조사 주문번호 */
.model-summary{margin:12px 0}.model-summary p{font-size:12px;line-height:1.6;color:#516575;overflow-wrap:anywhere}.model-table{grid-column:1/-1;margin:14px 0 22px;border:1px solid #d6e3e8;border-radius:12px;background:#fff;overflow:hidden}.model-table summary{padding:15px 18px;cursor:pointer;font-weight:700;color:#184b5c;background:#f1f7f8}.model-table table{min-width:610px}.model-table td{vertical-align:top;font-size:12px;line-height:1.7;overflow-wrap:anywhere}.model-table td:first-child{min-width:120px}.model-table small{display:block;color:#697d89}.model-table td:last-child{min-width:140px}.model-selection,.part-number-field{grid-column:1/-1}.model-active{padding:18px 20px;background:#f2f8fa;border:1px solid #d8e9ee;border-left:4px solid #158482;border-radius:10px;margin:16px 0}.model-active .section-title{align-items:flex-start;flex-wrap:wrap;gap:8px;margin-bottom:10px}.model-active h3{margin:0;overflow-wrap:anywhere}.model-active ul{margin:10px 0;padding-left:20px;font-size:14px;line-height:1.8}.model-active p{font-size:13px;line-height:1.7;margin:12px 0 0}.model-active a,.model-table a{color:#126d86;text-decoration:underline;text-underline-offset:3px}.part-number-field{margin-bottom:20px}.part-number-field input{font-family:ui-monospace,monospace;letter-spacing:.02em}.part-number-field small{font-size:12px;color:#536b78;font-weight:400;margin-top:6px}.part-model{overflow-wrap:anywhere}.part-detail h3{overflow-wrap:anywhere}@media(max-width:600px){.model-active{padding:14px}.model-table summary{font-size:14px}.part-number-field input{font-size:14px}}

/* Program portfolio: PRG-001 to PRG-012 */
.program-section{max-width:1320px;margin:auto;padding:56px 40px 64px}.program-section h1{font-size:36px;margin:8px 0}.program-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:28px}.program-card{border:1px solid #dce5e7;border-radius:16px;overflow:hidden;background:white;scroll-margin-top:100px}.program-preview{position:relative;display:block;width:100%;padding:14px;border:0;border-radius:0;background:#eff3f4;cursor:zoom-in}.program-preview img{width:100%;height:205px;object-fit:contain;display:block}.program-preview span{display:block;text-align:right;font-size:12px;color:#235f68;margin-top:10px}.program-copy{padding:24px}.program-copy small{color:#16766e}.program-copy h3{font-size:19px;line-height:1.5;margin:10px 0}.program-copy p{font-size:14px;color:#526570;line-height:1.8}.program-contact{margin:40px 0 24px;background:#edf6f5;border-radius:16px;padding:30px;display:flex;align-items:center;justify-content:space-between;gap:20px}.program-contact h2{font-size:22px}.program-contact p{color:#526570}.program-dialog{width:min(1400px,96vw);max-width:96vw}.program-full{display:block;width:100%;height:auto}.program-preview:focus-visible{outline:3px solid #16766e;outline-offset:-3px}@media(max-width:1050px){.program-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.site-header{flex-wrap:wrap}}@media(max-width:650px){.program-section{padding:32px 20px}.program-grid{grid-template-columns:1fr}.program-section .home-section-heading{align-items:flex-start;gap:18px;flex-direction:column}.program-contact{flex-direction:column;align-items:flex-start}.program-section h1{font-size:28px}.program-preview img{height:auto;max-height:280px}}

.brand-logo,.brand-name{height:56px;padding:10px 18px;background:#fff;display:flex;align-items:center;font-weight:700;color:#244650}.brand-logo img{max-width:160px;max-height:36px;object-fit:contain}.media-pending{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:12px;padding:24px;background:#eef4f5;color:#61777c;text-align:center;min-height:180px}.media-pending strong{font-size:15px}.media-pending span{font-size:13px}.part-photo img{object-fit:contain}

.brand-logo{background:#173f4a;border-radius:8px;padding:12px;box-sizing:border-box}
/* Ver6: guidance for every user, with an easy first purchase path. */
.r-intro{line-height:1.8;color:#45616a;margin:0 0 24px}.r-steps{display:flex;gap:10px;padding:0;list-style:none;margin:0 0 24px}.r-steps li{flex:1;padding:12px;border-bottom:3px solid #d8e4e7;color:#49616b}.r-steps li[aria-current]{border-color:#007f79;color:#005e59;font-weight:700}.r-purpose-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.r-purpose{display:flex;flex-direction:column;gap:10px;text-align:left;background:#fff;border:1px solid #ccdedf;border-radius:14px;padding:24px;color:#163b48}.r-purpose strong{font-size:18px}.r-purpose span{font-weight:400;line-height:1.65;color:#536a73}.r-purpose:hover{border-color:#008c83;background:#f3fbfa}#research-surface details{padding:16px 0;border-bottom:1px solid #e1e8eb}#research-surface summary,.r-buying summary{cursor:pointer;font-weight:700;line-height:1.6}#research-surface details[open]>summary{margin-bottom:16px}#research-surface label{margin:12px 0}#research-surface textarea{min-height:80px}.r-selection,.r-upload{background:#f4f8f9;border:1px solid #dce6e9;padding:18px;border-radius:12px;margin:20px 0}.r-selection p{margin:8px 0}.r-candidate{display:flex;gap:18px;align-items:center;justify-content:space-between;padding:16px 0;border-bottom:1px solid #dce5e8}.r-candidate p{font-size:13px;max-width:50ch}.r-candidate button{flex-shrink:0}.r-message:not(:empty){padding:16px;background:#e8f6f2;border:1px solid #add4c5;border-radius:10px;margin-top:18px;overflow-wrap:anywhere}.r-message.error{background:#fff3e5;border-color:#d9a764;color:#733900}.r-case{display:flex;flex-direction:column;gap:8px;text-align:left;width:100%;margin:12px 0;padding:18px;background:#f6f9fa;border:1px solid #d8e4e6}.r-case span,.r-case small{font-weight:400}.r-checks{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.r-checks>div{background:#f2f7f8;padding:16px;border-radius:10px}.r-checks span{display:block;font-size:14px;margin-top:8px;color:#546b76}.r-checks p{font-size:13px;overflow-wrap:anywhere}.r-definition{display:grid;grid-template-columns:minmax(100px,1fr) 3fr;gap:10px 16px}.r-definition dt{font-weight:700}.r-definition dd{margin:0;overflow-wrap:anywhere}.r-lines{white-space:pre-wrap;line-height:1.8}.r-pre{white-space:pre-wrap;overflow-wrap:anywhere;max-height:360px;overflow:auto;font-size:12px;background:#f4f7f8;padding:16px}.r-buying{margin:16px 0;padding:16px;background:#eff8f6;border-radius:10px}.r-buying dd{margin:5px 0 14px}.home-header nav{flex-wrap:wrap;row-gap:6px}.home-cta{flex-wrap:wrap}.home-cta button{font:inherit}.home-note{max-width:58ch}
@media(max-width:700px){.r-purpose-grid,.r-checks{grid-template-columns:1fr}.r-steps{font-size:12px;gap:4px}.r-steps li{padding:8px 4px}.r-candidate{display:block}.r-candidate button{margin-top:8px}.r-definition{grid-template-columns:1fr}.r-definition dd{margin-bottom:10px}}
@media print{#research-surface button,#research-surface input[type=file],#research-surface .r-upload{display:none}.r-pre{max-height:none}.r-steps{display:none}}

/* Front equipment images retain their transparent silhouette and full frame. */
.equipment-photo{height:auto;min-height:280px;padding:18px;background:linear-gradient(180deg,#f5f9fc,#edf4f9)}.equipment-photo img{height:220px;flex-shrink:0;object-fit:contain}.equipment-photo figcaption{font-size:14px;line-height:1.5;text-align:center;margin-top:10px}.equipment-featured .home-section-heading{align-items:flex-end}.equipment-featured .home-kicker{margin-bottom:8px}.equipment-featured .muted{margin-bottom:0}@media(max-width:720px){.equipment-featured .home-section-heading{align-items:flex-start;flex-direction:column}.equipment-photo img{height:200px}}

/* 실험 구성 도우미 */
.exp-pid{overflow-x:auto;border:1px solid #d8e5ef;border-radius:10px;margin:18px 0}.exp-pid svg{display:block;width:100%;min-width:0;max-width:none;flex:none}#exp-form label{margin-top:14px}#exp-results td:first-child{min-width:270px}#exp-results td:first-child select{max-width:100%;margin:8px 0}#exp-results td small{display:block;margin-top:6px}#exp-results button:disabled{opacity:.45;cursor:not-allowed}#exp-form textarea{min-height:110px}.home-header nav{flex-wrap:wrap}

.experiment-surface{grid-template-columns:minmax(0,1fr)}.experiment-surface>.summary{display:none}#exp-results table{width:100%;table-layout:fixed;min-width:660px}#exp-results th:first-child{width:58%}#exp-results th:nth-child(2){width:10%}#exp-results th:nth-child(3){width:16%}#exp-results th:nth-child(4){width:16%}#exp-results td{overflow-wrap:anywhere}#exp-results td:first-child{min-width:0}#exp-results td:first-child select{display:block;width:100%;min-width:0}#exp-results [data-exp-fitsearch]{display:block;width:100%;margin-top:10px}#exp-results td input[data-exp-price]{width:100%;min-width:0!important}#exp-results .table-wrap{overflow-x:auto}#exp-results td{vertical-align:top}

.exp-preferences{margin:18px 0;padding:16px;background:#f2f7fc;border:1px solid #c9dfed;border-radius:10px}.exp-preferences summary{cursor:pointer;font-weight:700}.exp-preferences table{margin:12px 0;width:100%}.exp-preferences td{padding:9px 12px}

.pid-tools{display:flex;align-items:end;flex-wrap:wrap;gap:10px;margin-top:16px}.pid-tools>label{display:flex;flex-direction:column;gap:6px}.pid-tools select{min-width:220px}.pid-arrows{display:flex;gap:5px}.pid-tools .pid-signals{flex-direction:row;align-items:center;align-self:center}.pid-signals input{width:auto}.pid-status{min-height:1.5em;font-size:14px;color:#356685}.exp-pid{max-height:none;overflow:auto;overscroll-behavior-x:contain}.exp-pid [data-pid-id]{user-select:none;-webkit-user-select:none;touch-action:none;outline:none}.exp-pid [data-pid-id]:focus>rect{stroke:#176fc0;stroke-width:2}.exp-pid [data-pid-id]:active{cursor:grabbing}@media print{.pid-tools,.pid-status{display:none}.exp-pid{max-height:none}}

/* Ver7.12: diagram-only zoom, scroll and pan. */
.pid-zoom{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin-top:16px;padding:10px 12px;border:1px solid #d8e5ef;border-radius:10px;background:#f5f9fc}
.pid-zoom button{min-width:44px;min-height:40px;white-space:nowrap}
.pid-zoom .pid-zoom-range{display:flex;align-items:center;flex-direction:row;gap:10px;flex:0 1 230px;margin:0;white-space:nowrap}
.pid-zoom input[type=range]{width:170px;min-width:90px;height:26px;padding:0;accent-color:#1673bc;cursor:pointer}
.pid-zoom output{min-width:52px;text-align:center;font-variant-numeric:tabular-nums;font-weight:700;color:#173c60}
.pid-zoom [aria-pressed=true]{background:#e3eff8;border-color:#3283b9}
.exp-pid{height:clamp(320px,65vh,680px);min-height:320px;max-height:680px;overflow:auto;overscroll-behavior:contain;touch-action:none;background:#fff;cursor:grab;position:relative}
.exp-pid.pid-panning,.exp-pid.pid-panning svg{cursor:grabbing}
@media(max-width:600px){.pid-zoom{gap:6px;padding:8px}.pid-zoom .pid-zoom-range{flex-basis:160px}.pid-zoom input[type=range]{width:110px}.pid-tools select{max-width:100%}.exp-pid{height:55vh;min-height:300px}}
@media print{.pid-zoom,.pid-tools,.pid-status{display:none}.exp-pid{height:auto!important;min-height:0!important;max-height:none!important;overflow:visible}.exp-pid svg{width:100%!important;height:auto!important;min-width:0!important;max-width:100%!important}}