/*
Theme Name: Chain Studio
Description: 글과 상품을 연결하는 가벼운 전문몰 체인 테마.
Version: 0.1.0
Requires at least: 6.6
Requires PHP: 8.1
Text Domain: chain-studio
License: GPL-2.0-or-later
*/
:root{--paper:#f7f7f2;--ink:#1c2925;--muted:#68746e;--line:#dbe0d8;--accent:#245b45;--serif:Georgia,'Noto Serif KR',serif}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,'Malgun Gothic',sans-serif;font-size:16px;line-height:1.7}a{color:inherit;text-decoration:none}a:hover{text-decoration:underline;text-underline-offset:5px}button,input,select,textarea{font:inherit}img{max-width:100%;height:auto}button,a,input,select,textarea{outline-offset:5px}input,select,textarea{border:1px solid #a7b4ab;border-radius:3px;padding:10px;background:white;max-width:100%}.site-shell{width:min(1240px,92%);margin:auto}.demo-strip{background:#e6eddc;text-align:center;font-size:13px;padding:6px 16px;color:#354b2d}.site-header{background:var(--paper);border-bottom:1px solid var(--line)}.header-main{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:88px}.wordmark{font-size:25px;font-weight:800;letter-spacing:-1px}.wordmark small{font-size:12px;letter-spacing:2px;display:block;font-weight:400;margin-top:-7px}.header-nav{display:flex;gap:26px;align-items:center;font-size:14px}.header-nav .account{border:1px solid var(--line);padding:7px 14px;border-radius:25px}.store-nav{display:flex;gap:28px;overflow-x:auto;white-space:nowrap;border-top:1px solid var(--line);font-size:14px;padding:12px 0}.store-nav a[aria-current]{font-weight:700;color:var(--accent)}.eyebrow{font-size:12px;letter-spacing:2px;font-weight:700;color:var(--accent);text-transform:uppercase}.hero{padding:62px 0 40px;display:grid;grid-template-columns:1.6fr 1fr;align-items:end;gap:40px}.hero h1{font-size:clamp(34px,4.4vw,60px);letter-spacing:-2px;line-height:1.25;font-weight:500;margin:15px 0 22px}.hero p{color:var(--muted);max-width:530px}.hero-aside{border-left:1px solid var(--line);padding:8px 0 8px 25px}.hero-aside a{display:block;margin-top:18px;font-weight:700}.section{padding:30px 0 55px}.section-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;gap:16px}.section-title h2{font-size:24px;letter-spacing:-.7px;margin:0}.section-title a{font-size:14px}.store-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.store-card{position:relative;min-height:255px;padding:28px;display:flex;flex-direction:column;justify-content:space-between;border:1px solid var(--line);background:#eef0e7;transition:transform .18s}.store-card:hover{transform:translateY(-3px);text-decoration:none}.store-card:nth-child(2){background:#e9e8e0}.store-card:nth-child(3){background:#e1e9e4}.store-card .store-mark{font-family:var(--serif);font-size:43px;letter-spacing:-1px}.store-card .store-top{display:flex;justify-content:space-between;font-size:12px;letter-spacing:1px}.store-card p{font-size:14px;max-width:285px;margin:0;color:#526057}.store-card .arrow{position:absolute;right:25px;bottom:25px;font-size:23px}.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:25px}.product-visual{aspect-ratio:1;background:#eaede7;display:flex;align-items:center;justify-content:center;overflow:hidden;position:relative}.product-visual img{width:100%;height:100%;object-fit:cover}.product-visual .sample{position:absolute;top:12px;left:12px;background:#ffffffd9;font-size:11px;padding:2px 7px}.product-card h3{font-size:16px;font-weight:500;margin:13px 0 2px}.product-card .price{font-size:15px}.product-card .category{font-size:12px;color:var(--muted)}.article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}.article-card{border-top:2px solid #40594b;padding-top:20px}.article-card h3{font-size:21px;line-height:1.45;margin:12px 0}.article-card p{color:var(--muted);font-size:14px}.article-card .date{font-size:12px;color:var(--muted)}.flow-strip{display:flex;justify-content:space-between;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:25px 0;gap:20px;font-size:14px}.flow-strip span{color:var(--muted);margin-right:12px}.content-wrap{padding:42px 0 75px;min-height:50vh}.content-wrap h1{font-size:36px;line-height:1.35;letter-spacing:-1px}.reading{max-width:780px;margin:auto}.reading p{margin:22px 0}.reading h2{margin-top:40px}.reading a{text-decoration:underline}.reading .article-date{color:var(--muted);font-size:14px}.breadcrumbs{font-size:13px;color:var(--muted);margin-bottom:20px}.tabs{display:flex;gap:22px;border-bottom:1px solid var(--line);padding:0 0 14px;margin-bottom:30px}.tabs .active{font-weight:700;border-bottom:2px solid var(--accent)}.empty-state{padding:45px;background:#edf0e9;color:var(--muted);text-align:center}.site-footer{border-top:1px solid var(--line);padding:35px 0}.footer-inner{display:flex;justify-content:space-between;align-items:flex-start;gap:30px;font-size:13px;color:var(--muted)}.footer-inner strong{font-size:19px;color:var(--ink)}.footer-links{display:flex;gap:20px;flex-wrap:wrap}.badge{font-size:12px;background:#e2eddc;color:#28573f;border-radius:3px;padding:4px 7px}.inbox-row{display:flex;justify-content:space-between;gap:20px;padding:20px 0;border-bottom:1px solid var(--line)}.inbox-row>span:last-child{font-size:13px;color:var(--muted);white-space:nowrap}.qc-photos{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin:25px 0}.qc-photos img{width:100%;border:1px solid var(--line)}.muted{color:var(--muted)}.skip-link{position:absolute;left:-9999px}.skip-link:focus{left:20px;top:20px;z-index:100;background:white;padding:15px}.search-form{display:flex;gap:8px}.search-form input{min-width:0;flex:1}.button,button,input[type=submit],.woocommerce a.button,.woocommerce button.button,.woocommerce input.button{background:var(--accent);color:#fff;border:0;border-radius:3px;padding:12px 20px;cursor:pointer;line-height:1.3;display:inline-block;font-weight:500}.woocommerce a.button:hover,.woocommerce button.button:hover,.woocommerce input.button:hover,button:hover{background:#183e2f;color:white}.woocommerce ul.products li.product .price{color:var(--ink)}.woocommerce div.product .product_title{font-size:36px}.woocommerce div.product p.price,.woocommerce div.product span.price{color:var(--ink);font-size:22px}.woocommerce-message,.woocommerce-info{border-top-color:var(--accent);background:#eaf0e5}.woocommerce-message:before,.woocommerce-info:before{color:var(--accent)}.woocommerce form .form-row input.input-text,.woocommerce form .form-row textarea{padding:12px;line-height:1.5}.woocommerce form.login,.woocommerce form.register{border-color:var(--line);border-radius:3px;background:#fff}.woocommerce-MyAccount-navigation ul{list-style:none;padding:0;border-top:1px solid var(--line)}.woocommerce-MyAccount-navigation li{border-bottom:1px solid var(--line);padding:14px 0}.woocommerce-MyAccount-navigation .is-active{font-weight:700;color:var(--accent)}.woocommerce table.shop_table{border-color:var(--line)}.woocommerce ul.products li.product a img{background:#eaede7}.woocommerce-product-gallery__image{background:#eaede7}.woocommerce div.product div.images img{max-height:570px;object-fit:contain}.woocommerce div.product .woocommerce-tabs ul.tabs li{background:#edf0e9}.nav-links{display:flex;gap:12px;justify-content:center;margin-top:30px}.page-numbers{padding:7px 12px}.page-numbers.current{background:var(--accent);color:white}
@media(max-width:800px){.header-main{min-height:76px;gap:16px}.header-nav{gap:14px}.header-nav .optional{display:none}.hero{grid-template-columns:1fr;gap:15px;padding-top:36px}.hero-aside{border-left:0;border-top:1px solid var(--line);padding:18px 0}.hero h1{font-size:39px}.store-grid{grid-template-columns:1fr}.store-card{min-height:190px}.product-grid{grid-template-columns:repeat(2,1fr);gap:18px}.article-grid{grid-template-columns:1fr}.article-card{padding-bottom:15px}.flow-strip{flex-wrap:wrap;font-size:13px}.flow-strip>div{width:45%}.footer-inner{flex-direction:column}.content-wrap h1{font-size:30px}.qc-photos{grid-template-columns:1fr}.inbox-row{flex-direction:column;gap:8px}.woocommerce div.product .product_title{font-size:29px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* Reusable monochrome concept layer */
:root{--paper:#0d0d0d;--ink:#f0f0ed;--muted:#a2a2a0;--line:#353535;--accent:#eee}
body.concept-light{--paper:#fafafa;--ink:#141414;--muted:#666;--line:#d7d7d7;--accent:#141414}
body.has-texture:before{content:'';position:fixed;inset:0;pointer-events:none;z-index:25;opacity:.045;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Cpath fill='%23fff' filter='url(%23n)' opacity='.7' d='M0 0h160v160H0z'/%3E%3C/svg%3E")}
.demo-strip{background:#232323;color:#bdbdbd;font-size:11px;letter-spacing:.5px;padding:5px 14px}.site-shell{width:min(1440px,94%)}.site-header{border:0}.header-main{min-height:120px}.wordmark{font-family:Impact,'Arial Black',sans-serif;font-size:clamp(38px,5.2vw,77px);font-weight:900;letter-spacing:-2.5px;line-height:1}.header-nav{font-size:12px;gap:28px;letter-spacing:.4px}.header-nav .account{border:0;padding:0}.store-nav{justify-content:center;gap:38px;border-top:0;border-bottom:1px solid var(--line);font-size:12px;letter-spacing:1px;padding:15px 0}.campaign{height:630px;position:relative;margin:22px 0 68px;background:#151515;overflow:hidden;color:#f4f4ef}.campaign-image,.campaign-image img{width:100%;height:100%;object-fit:cover;display:block}.campaign-image{background:radial-gradient(ellipse at 75% 45%,#595959 0,#151515 40%,#070707 85%)}.campaign-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.48),transparent 65%)}.campaign-copy{position:absolute;left:6%;top:50%;transform:translateY(-50%);max-width:70%}.campaign-copy h1{font-family:Impact,'Arial Black',sans-serif;font-size:clamp(40px,5.8vw,84px);font-weight:900;letter-spacing:-1.5px;line-height:1.02;margin:27px 0}.campaign-copy .eyebrow{color:#c8c8c8;font-size:11px;letter-spacing:2px}.campaign-copy p{font-size:14px;color:#ccc}.campaign-copy>a{display:inline-block;border:1px solid #aaa;padding:12px 18px;font-size:12px;min-width:170px;margin-top:20px}.campaign-copy>a span{float:right}.campaign-index{position:absolute;right:24px;bottom:22px;letter-spacing:2px;font-size:10px}.section{padding:20px 0 70px}.section-title{margin-bottom:27px}.section-title h2{font-size:17px;font-weight:400;letter-spacing:2px}.section-title a{font-size:12px}.product-grid{gap:20px}.product-visual{aspect-ratio:3/4;background:#1c1c1c}.product-card h3{font-size:14px;margin-top:15px}.product-card .price{font-size:13px;color:var(--muted)}.product-visual .sample{font-size:10px;background:#0d0d0d;color:#ccc;padding:2px 7px}.journal-section{padding-top:45px;border-top:1px solid var(--line)}.article-card{border-top:0;border-left:1px solid var(--line);padding:0 22px}.article-card:first-child{border-left:0;padding-left:0}.article-card h3{font-size:20px;font-weight:400}.article-card p{font-size:13px}.article-card .eyebrow{font-size:10px}.texture-story{background:repeating-linear-gradient(166deg,transparent,transparent 3px,#ffffff03 4px,#ffffff03 5px),linear-gradient(115deg,#292929,#080808);color:#eee;display:grid;grid-template-columns:1.3fr 1fr;gap:30px;align-items:center;padding:55px 45px;margin:0 0 55px;border:1px solid #383838}.texture-story h2{font-size:34px;font-weight:400;letter-spacing:-1px}.texture-story p{font-size:14px;color:#bcbcbc}.texture-story a{display:inline-block;margin-top:20px;color:#eee;border-bottom:1px solid #777}.texture-story .eyebrow{color:#aaa}.service-note{border-top:1px solid var(--line);padding:55px 0 75px;text-align:center}.service-note h2{font-size:32px;font-weight:400;line-height:1.6;letter-spacing:-1px}.service-note p{font-size:14px;color:var(--muted)}.service-note a{font-size:13px;border-bottom:1px solid var(--ink);padding-bottom:6px}.footer-inner strong{font:35px Impact,'Arial Black',sans-serif;letter-spacing:-1px}.site-footer{padding:40px 0}.button,button,input[type=submit],.woocommerce a.button,.woocommerce button.button,.woocommerce input.button{border-radius:0;background:var(--ink);color:var(--paper)}.woocommerce a.button:hover,.woocommerce button.button:hover,.woocommerce input.button:hover,button:hover{background:#aaa;color:#111}.woocommerce-message,.woocommerce-info{border-top-color:#888;background:#242424;color:#ddd}.woocommerce-message:before,.woocommerce-info:before{color:#aaa}.badge{background:#ddd;color:#111}.empty-state{background:#222;color:#ccc}.woocommerce div.product div.images img{background:#1b1b1b}.woocommerce div.product .woocommerce-tabs ul.tabs li{background:#222;border-color:#555}.woocommerce div.product .woocommerce-tabs ul.tabs li.active{background:var(--paper);color:var(--ink)}.woocommerce div.product .woocommerce-tabs ul.tabs li a{color:var(--muted)}.woocommerce div.product .woocommerce-tabs ul.tabs:before{border-color:#555}.woocommerce form.login,.woocommerce form.register{background:var(--paper)}.woocommerce form .form-row input.input-text,.woocommerce form .form-row textarea,input,textarea,select{background:var(--paper);color:var(--ink);border-color:#737373;border-radius:0}.select2-container .select2-selection--single,.select2-dropdown,.select2-container--default .select2-selection--single .select2-selection__rendered{background:var(--paper);color:var(--ink)}.woocommerce-checkout #payment{background:#222;color:#eee}.woocommerce-checkout #payment div.payment_box{background:#333;color:#eee}.woocommerce-checkout #payment div.payment_box:before{border-bottom-color:#333}.woocommerce .quantity .qty{padding:12px 5px;width:70px}.account-qc{border-top:1px solid var(--line);margin-top:35px;padding-top:25px}.woocommerce-error{background:#331d1d;color:#f2dddd}.type-editorial .wordmark,.type-editorial .campaign-copy h1{font-family:Georgia,serif;font-weight:400;letter-spacing:-2px}.concept-light .woocommerce form.login,.concept-light .woocommerce form.register{background:#fff}.concept-light .woocommerce-message,.concept-light .woocommerce-info{background:#eee;color:#222}
@media(max-width:800px){.header-main{min-height:94px}.wordmark{font-size:36px;letter-spacing:-1px}.header-nav{font-size:10px;gap:13px}.store-nav{justify-content:flex-start;gap:27px;font-size:11px}.campaign{margin-top:15px;min-height:510px;height:75vh;max-height:650px;margin-bottom:40px}.campaign-image img{object-position:65% center}.campaign-copy{top:auto;bottom:40px;left:7%;transform:none;max-width:90%}.campaign-copy h1{font-size:43px;letter-spacing:-1px}.campaign-shade{background:linear-gradient(0deg,rgba(0,0,0,.8),transparent 90%)}.campaign-copy .eyebrow{font-size:10px}.campaign-copy p{font-size:12px}.campaign-copy>a{font-size:12px;margin-top:4px}.product-grid{gap:14px}.article-card{padding:18px 0!important;border-left:0;border-top:1px solid var(--line)}.article-card:first-child{border-top:0}.section{padding-bottom:45px}.section-title h2{font-size:15px}.service-note{padding:45px 0}.service-note h2{font-size:27px}.texture-story{grid-template-columns:1fr;padding:30px 23px;gap:0}.texture-story h2{font-size:28px}.texture-story p{margin-top:0}.campaign-index{font-size:9px;bottom:12px}}

.woocommerce a.button.alt,.woocommerce button.button.alt,.woocommerce input.button.alt,.woocommerce #respond input#submit.alt{background:var(--ink);color:var(--paper);border:1px solid var(--ink);border-radius:0}.woocommerce a.button.alt:hover,.woocommerce button.button.alt:hover,.woocommerce input.button.alt:hover,.woocommerce #respond input#submit.alt:hover{background:var(--paper);color:var(--ink)}