@import url('fonts.css');
:root{
    --gp-text:#111827;
    --gp-muted:#667085;
    --gp-border:#e5e7eb;
    --gp-border-strong:#d1d5db;
    --gp-bg:#ffffff;
    --gp-soft:#f8fafc;
    --gp-soft-2:#fff7ed;
    --gp-primary:#111827;
    --gp-primary-2:#1f2937;
    --gp-primary-text:#ffffff;
    --gp-accent:#f97316;
    --gp-accent-2:#fb923c;
    --gp-success:#16a34a;
    --gp-radius:24px;
    --gp-shadow:0 22px 70px rgba(17,24,39,.10);
    --gp-shadow-soft:0 12px 36px rgba(17,24,39,.07);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body.gp-body{margin:0;font-family:'Source Sans Pro',Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--gp-text);background:var(--gp-bg);line-height:1.6;text-rendering:optimizeLegibility}
img,svg{max-width:100%;height:auto}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.gp-container{max-width:1200px;margin:0 auto;padding:0 22px}.gp-sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.gp-skip-link{position:absolute;left:16px;top:12px;z-index:1000;transform:translateY(-140%);background:#fff;border:2px solid var(--gp-primary);padding:10px 14px;border-radius:999px;font-weight:800}.gp-skip-link:focus{transform:translateY(0)}
.gp-header{border-bottom:1px solid var(--gp-border);background:rgba(255,255,255,.96);position:sticky;top:0;z-index:50;backdrop-filter:blur(14px)}.gp-announcement{background:var(--gp-primary);color:#fff;font-size:14px}.gp-announcement-inner{min-height:38px;display:flex;align-items:center;justify-content:space-between;gap:16px}.gp-announcement a{color:#fed7aa;font-weight:800;text-decoration:underline;text-underline-offset:4px}.gp-header-inner{display:flex;align-items:center;justify-content:space-between;min-height:84px;gap:22px}.gp-logo{display:inline-flex;align-items:center;flex:0 0 auto}.gp-logo img{display:block;width:220px;max-width:42vw;height:auto}.gp-header-actions{display:flex;align-items:center;gap:10px}.gp-cart-link,.gp-language-button,.gp-menu-toggle{border:1px solid var(--gp-border);background:#fff;border-radius:999px;min-height:42px;display:inline-flex;align-items:center;justify-content:center;gap:7px;color:var(--gp-primary);font-weight:800}.gp-cart-link{padding:0 14px}.gp-language{position:relative}.gp-language-button{padding:0 12px;cursor:pointer}.gp-language-menu{position:absolute;right:0;top:calc(100% + 10px);width:220px;padding:8px;background:#fff;border:1px solid var(--gp-border);border-radius:18px;box-shadow:var(--gp-shadow);display:none;z-index:80}.gp-language.is-open .gp-language-menu,.gp-language:focus-within .gp-language-menu{display:block}.gp-language-menu a{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:10px 12px;border-radius:12px;color:var(--gp-muted)}.gp-language-menu a:hover,.gp-language-menu a.is-active{background:var(--gp-soft);color:var(--gp-primary);font-weight:800}.gp-menu-toggle{display:none;width:44px;padding:0;cursor:pointer}.gp-menu-toggle-lines,.gp-menu-toggle-lines::before,.gp-menu-toggle-lines::after{display:block;width:18px;height:2px;background:var(--gp-primary);border-radius:999px;position:relative}.gp-menu-toggle-lines::before,.gp-menu-toggle-lines::after{content:"";position:absolute;left:0}.gp-menu-toggle-lines::before{top:-6px}.gp-menu-toggle-lines::after{top:6px}.gp-menu-toggle.is-active .gp-menu-toggle-lines{background:transparent}.gp-menu-toggle.is-active .gp-menu-toggle-lines::before{top:0;transform:rotate(45deg)}.gp-menu-toggle.is-active .gp-menu-toggle-lines::after{top:0;transform:rotate(-45deg)}
.gp-nav{display:flex;align-items:center;gap:4px;font-weight:800;font-size:15px}.gp-nav-link,.gp-nav-button{display:inline-flex;align-items:center;gap:6px;border:0;background:transparent;color:var(--gp-primary);padding:10px 11px;border-radius:999px;cursor:pointer}.gp-nav-link:hover,.gp-nav-button:hover{background:var(--gp-soft)}.gp-nav-cta{background:var(--gp-accent);color:#fff;border-radius:999px;padding:10px 16px;margin-left:4px;box-shadow:0 10px 24px rgba(249,115,22,.26)}.gp-nav-dropdown{position:relative}.gp-dropdown-panel{position:absolute;left:0;top:calc(100% + 12px);width:min(640px,calc(100vw - 44px));padding:12px;background:#fff;border:1px solid var(--gp-border);border-radius:22px;box-shadow:var(--gp-shadow);display:none;z-index:70}.gp-nav-dropdown.is-open .gp-dropdown-panel,.gp-nav-dropdown:focus-within .gp-dropdown-panel{display:block}.gp-dropdown-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}.gp-dropdown-grid a{display:grid;gap:3px;padding:13px;border-radius:16px}.gp-dropdown-grid a:hover{background:var(--gp-soft)}.gp-dropdown-grid span{font-weight:600;color:var(--gp-muted);font-size:14px}.gp-mobile-menu{border-top:1px solid var(--gp-border);background:#fff}.gp-mobile-nav{display:grid;gap:6px;padding:16px 0}.gp-mobile-nav a{padding:13px 14px;background:var(--gp-soft);border-radius:16px;font-weight:800}.gp-mobile-nav a:hover{background:#eef2ff}
.gp-main{min-height:62vh}.gp-eyebrow{text-transform:uppercase;letter-spacing:.12em;color:var(--gp-accent);font-weight:900;font-size:13px;margin:0 0 10px}.gp-hero{padding:84px 0 74px;background:radial-gradient(circle at 15% 15%,rgba(249,115,22,.16),transparent 32%),linear-gradient(180deg,#fff7ed 0%,#fff 70%)}.gp-hero-grid{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(360px,.88fr);gap:46px;align-items:center}.gp-hero h1,.gp-page-hero h1{font-size:clamp(40px,6vw,72px);line-height:1.02;letter-spacing:-.045em;margin:0 0 20px}.gp-lead{max-width:780px;font-size:clamp(18px,2.2vw,22px);color:var(--gp-muted);margin:0}.gp-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}.gp-button{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;background:var(--gp-primary);color:var(--gp-primary-text);padding:13px 22px;font-weight:900;border:1px solid var(--gp-primary);box-shadow:0 12px 28px rgba(17,24,39,.16);transition:transform .18s ease, box-shadow .18s ease, background .18s ease}.gp-button:hover{transform:translateY(-1px);box-shadow:0 18px 38px rgba(17,24,39,.20);background:var(--gp-primary-2)}.gp-button-secondary{background:#fff;color:var(--gp-primary);box-shadow:none}.gp-button-light{background:#fff;color:var(--gp-primary);border-color:#fff;box-shadow:none}.gp-link-arrow{font-weight:900;color:var(--gp-accent)}.gp-link-arrow::after{content:" →"}.gp-hero-points{margin-top:24px;display:flex;gap:10px;flex-wrap:wrap}.gp-hero-points span,.gp-badges em{font-style:normal;display:inline-flex;border:1px solid rgba(249,115,22,.28);background:#fff7ed;color:#9a3412;border-radius:999px;padding:7px 11px;font-weight:800;font-size:13px}.gp-hero-visual{position:relative;min-height:470px}.gp-patch-stack{position:absolute;inset:0}.gp-patch-stack img{position:absolute;filter:drop-shadow(0 18px 28px rgba(17,24,39,.18));animation:gpFloat 6s ease-in-out infinite}.gp-patch-stack img:nth-child(1){left:8%;top:4%;width:190px}.gp-patch-stack img:nth-child(2){right:8%;top:18%;width:210px;animation-delay:-1.7s}.gp-patch-stack img:nth-child(3){left:24%;bottom:8%;width:230px;animation-delay:-3.4s}.gp-quote-card{position:absolute;right:0;bottom:0;width:min(420px,90%);border:1px solid var(--gp-border);background:rgba(255,255,255,.92);box-shadow:var(--gp-shadow);border-radius:var(--gp-radius);padding:26px;backdrop-filter:blur(12px)}.gp-quote-card h2{font-size:28px;line-height:1.1;margin:0 0 12px}.gp-quote-card ul{margin:0;padding-left:20px;color:var(--gp-muted)}@keyframes gpFloat{0%,100%{transform:translateY(0) rotate(-2deg)}50%{transform:translateY(-12px) rotate(2deg)}}
.gp-trust-strip{border-block:1px solid var(--gp-border);background:#fff}.gp-trust-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px}.gp-trust-grid div{padding:24px 18px;text-align:center}.gp-trust-grid strong{display:block;font-size:28px;line-height:1;color:var(--gp-primary)}.gp-trust-grid span{color:var(--gp-muted);font-weight:700}.gp-section{padding:72px 0}.gp-section-soft{background:var(--gp-soft)}.gp-section-heading{max-width:770px;margin-bottom:28px}.gp-section-heading h2{font-size:clamp(30px,4vw,48px);line-height:1.08;letter-spacing:-.03em;margin:0 0 13px}.gp-section-heading p{color:var(--gp-muted);font-size:18px;margin:0}.gp-section-heading-row{display:flex;align-items:end;justify-content:space-between;gap:24px;max-width:none}.gp-product-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.gp-product-card{display:grid;grid-template-rows:auto 1fr;min-height:100%;background:#fff;border:1px solid var(--gp-border);border-radius:var(--gp-radius);box-shadow:var(--gp-shadow-soft);overflow:hidden;transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease}.gp-product-card:hover{transform:translateY(-3px);box-shadow:var(--gp-shadow);border-color:#fdba74}.gp-product-card-media{display:flex;align-items:center;justify-content:center;min-height:160px;background:linear-gradient(135deg,#fff7ed,#f8fafc)}.gp-product-card-media img{width:104px;height:104px;object-fit:contain;filter:drop-shadow(0 12px 18px rgba(17,24,39,.13))}.gp-product-card-body{display:grid;gap:8px;padding:20px}.gp-product-card-body strong{font-size:20px;line-height:1.2}.gp-product-card-body>span{color:var(--gp-muted)}.gp-badges{display:flex;gap:6px;flex-wrap:wrap;margin-top:4px}.gp-process-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:38px;align-items:start}.gp-process-steps{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.gp-process-steps-three{grid-template-columns:repeat(3,minmax(0,1fr))}.gp-process-steps article,.gp-info-card,.gp-content-panel,.gp-product-hero-card,.gp-builder-card{border:1px solid var(--gp-border);background:#fff;border-radius:var(--gp-radius);box-shadow:var(--gp-shadow-soft);padding:24px}.gp-process-steps span{display:inline-flex;width:34px;height:34px;align-items:center;justify-content:center;border-radius:999px;background:var(--gp-accent);color:#fff;font-weight:900}.gp-process-steps h3{margin:14px 0 8px;font-size:20px}.gp-process-steps p{margin:0;color:var(--gp-muted)}.gp-cta-panel{display:flex;align-items:center;justify-content:space-between;gap:24px;background:var(--gp-primary);color:#fff;border-radius:32px;padding:38px}.gp-cta-panel .gp-eyebrow{color:#fed7aa}.gp-cta-panel h2{font-size:clamp(28px,4vw,44px);line-height:1.1;margin:0 0 10px}.gp-cta-panel p{color:#d1d5db;margin:0;max-width:740px}
.gp-page-hero{padding:56px 0 64px;background:linear-gradient(180deg,#fff7ed,#fff)}.gp-page-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:36px;align-items:center}.gp-breadcrumbs{margin-bottom:28px;color:var(--gp-muted);font-size:14px}.gp-breadcrumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:8px;padding:0;margin:0}.gp-breadcrumbs li:not(:last-child)::after{content:"/";margin-left:8px;color:#cbd5e1}.gp-breadcrumbs a:hover{text-decoration:underline}.gp-product-hero-card{text-align:center}.gp-product-hero-card img{width:160px;margin:0 auto 12px}.gp-builder-preview-grid{display:grid;grid-template-columns:minmax(0,1fr) 420px;gap:34px;align-items:start}.gp-check-list{list-style:none;padding:0;margin:24px 0 0;display:grid;gap:10px}.gp-check-list li{position:relative;padding-left:30px;font-weight:800}.gp-check-list li::before{content:"✓";position:absolute;left:0;top:0;color:var(--gp-success);font-weight:900}.gp-builder-card{display:grid;gap:14px}.gp-builder-card label{display:grid;gap:7px;font-weight:800}.gp-builder-card input,.gp-builder-card select,.gp-form input{width:100%;border:1px solid var(--gp-border-strong);border-radius:14px;padding:12px;background:#fff;color:var(--gp-text)}.gp-builder-card input:disabled,.gp-builder-card select:disabled{background:#f9fafb;color:#6b7280}.gp-builder-total{display:flex;justify-content:space-between;gap:12px;border-top:1px solid var(--gp-border);padding-top:16px}.gp-builder-total strong{color:var(--gp-accent)}.gp-card-narrow{max-width:540px}.gp-form{display:grid;gap:16px}.gp-form label{display:grid;gap:6px;font-weight:700}.gp-note{color:var(--gp-muted);font-size:14px}.gp-footer{background:#0b1220;color:#cbd5e1;margin-top:0}.gp-footer-newsletter{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-top:44px;padding-bottom:34px;border-bottom:1px solid rgba(255,255,255,.12)}.gp-footer-newsletter h2{font-size:clamp(24px,3vw,36px);line-height:1.1;margin:0;color:#fff;max-width:820px}.gp-footer-grid{display:grid;grid-template-columns:1.35fr repeat(3,.55fr);gap:34px;padding-top:42px;padding-bottom:44px}.gp-footer-logo{max-width:220px;background:#fff;border-radius:10px;padding:8px}.gp-footer h2{font-size:16px;color:#fff;margin:0 0 10px}.gp-footer a{display:block;margin:8px 0;color:#cbd5e1}.gp-footer a:hover{color:#fff;text-decoration:underline}.gp-footer p{margin:12px 0;color:#cbd5e1}.gp-footer-small{font-size:14px;color:#94a3b8!important}
@media(max-width:1060px){.gp-nav{display:none}.gp-menu-toggle{display:inline-flex}.gp-hero-grid,.gp-page-hero-grid,.gp-builder-preview-grid,.gp-process-grid{grid-template-columns:1fr}.gp-hero-visual{min-height:420px}.gp-product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.gp-footer-grid{grid-template-columns:1fr 1fr}.gp-process-steps-three{grid-template-columns:1fr 1fr}}
@media(max-width:760px){.gp-container{padding:0 18px}.gp-announcement-inner{justify-content:center;text-align:center;flex-direction:column;padding:8px 18px;gap:3px}.gp-header-inner{min-height:72px}.gp-logo img{width:190px}.gp-cart-link span:last-child{display:none}.gp-language-button{min-width:48px}.gp-hero{padding:54px 0}.gp-hero h1,.gp-page-hero h1{font-size:clamp(36px,12vw,52px)}.gp-hero-visual{min-height:360px}.gp-patch-stack img:nth-child(1){width:140px;left:0}.gp-patch-stack img:nth-child(2){width:150px;right:0}.gp-patch-stack img:nth-child(3){width:170px;left:15%}.gp-quote-card{width:100%;padding:20px}.gp-trust-grid,.gp-product-grid,.gp-footer-grid,.gp-footer-newsletter,.gp-section-heading-row,.gp-process-steps,.gp-process-steps-three,.gp-cta-panel{grid-template-columns:1fr;display:grid}.gp-trust-grid{text-align:center}.gp-section{padding:54px 0}.gp-cta-panel{padding:26px}.gp-page-hero{padding:40px 0 50px}.gp-builder-total{display:grid}.gp-footer-newsletter{align-items:start}.gp-footer-grid{gap:20px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition:none!important}}


.gp-two-column{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(280px,.85fr);gap:2rem;align-items:start}.gp-info-card{background:#fff;border:1px solid var(--gp-border);border-radius:1.25rem;padding:1.5rem;box-shadow:0 18px 50px rgba(15,23,42,.07)}.gp-info-card hr{border:0;border-top:1px solid var(--gp-border);margin:1.25rem 0}.gp-pill-list{display:flex;flex-wrap:wrap;gap:.55rem}.gp-pill-list span{background:#f0fdfa;color:#115e59;border:1px solid #ccfbf1;border-radius:999px;padding:.45rem .7rem;font-weight:700;font-size:.88rem}.gp-hero-badges{margin:1rem 0 0}.gp-dropdown-grid-wide{grid-template-columns:repeat(3,minmax(0,1fr));min-width:min(860px,92vw)}@media (max-width:900px){.gp-two-column{grid-template-columns:1fr}.gp-dropdown-grid-wide{grid-template-columns:1fr;min-width:auto}}


/* Phase 10 content optimization blocks */
.gp-hero-copy{font-size:17px;color:var(--gp-muted);max-width:760px;margin:18px 0 0}.gp-page-hero-product{background:radial-gradient(circle at 85% 10%,rgba(249,115,22,.13),transparent 28%),linear-gradient(180deg,#fff7ed,#fff)}.gp-compact-list{margin:14px 0 0;padding-left:20px;color:var(--gp-muted);display:grid;gap:8px}.gp-faq-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.gp-faq-card{border:1px solid var(--gp-border);background:#fff;border-radius:var(--gp-radius);box-shadow:var(--gp-shadow-soft);padding:24px}.gp-faq-card h3{margin:0 0 8px;font-size:20px;line-height:1.25}.gp-faq-card p{margin:0;color:var(--gp-muted)}.gp-process-steps-two{grid-template-columns:repeat(2,minmax(0,1fr))}.gp-content-panel .gp-process-steps{margin:0}@media(max-width:760px){.gp-faq-grid,.gp-process-steps-two{grid-template-columns:1fr}.gp-hero-copy{font-size:16px}}

/* Phase 11 live product builder */
.gp-builder-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(420px,1.1fr);gap:34px;align-items:start}.gp-builder-copy{position:sticky;top:126px}.gp-builder-help-grid{display:grid;gap:12px;margin:24px 0}.gp-builder-help-grid article{border:1px solid var(--gp-border);background:#fff;border-radius:18px;padding:16px;box-shadow:var(--gp-shadow-soft)}.gp-builder-help-grid strong{display:block;font-size:17px;line-height:1.2}.gp-builder-help-grid span{display:block;color:var(--gp-muted);margin-top:5px}.gp-builder-live{position:relative}.gp-builder-live::after{content:"Updating estimate…";position:absolute;right:18px;top:18px;background:var(--gp-primary);color:#fff;border-radius:999px;padding:6px 11px;font-size:12px;font-weight:900;opacity:0;transform:translateY(-4px);transition:.18s ease}.gp-builder-grid.is-calculating .gp-builder-live::after{opacity:1;transform:translateY(0)}.gp-form-row{display:grid;gap:12px}.gp-form-row-two{grid-template-columns:repeat(2,minmax(0,1fr))}.gp-form-row-three{grid-template-columns:repeat(3,minmax(0,1fr))}.gp-builder-card textarea{width:100%;border:1px solid var(--gp-border-strong);border-radius:14px;padding:12px;background:#fff;color:var(--gp-text);resize:vertical}.gp-builder-card label span{color:var(--gp-muted);font-weight:700;font-size:13px}.gp-estimate-panel{border:1px solid #fed7aa;background:linear-gradient(180deg,#fff7ed,#fff);border-radius:20px;padding:18px}.gp-builder-total-main{font-size:18px}.gp-builder-total-main strong{font-size:26px}.gp-estimate-breakdown{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;margin:14px 0 0}.gp-estimate-breakdown div{display:flex;justify-content:space-between;gap:10px;border:1px solid rgba(249,115,22,.18);background:#fff;border-radius:13px;padding:9px 11px}.gp-estimate-breakdown dt{color:var(--gp-muted);font-weight:800}.gp-estimate-breakdown dd{margin:0;font-weight:900;color:var(--gp-primary)}.gp-form-error{border:1px solid #fecaca;background:#fef2f2;color:#991b1b;border-radius:14px;padding:10px 12px;margin:10px 0 0;font-weight:800}.gp-button:disabled{opacity:.58;cursor:not-allowed;transform:none;box-shadow:none}@media(max-width:1060px){.gp-builder-grid{grid-template-columns:1fr}.gp-builder-copy{position:static}.gp-form-row-three{grid-template-columns:1fr 1fr 1fr}}@media(max-width:760px){.gp-form-row-two,.gp-form-row-three,.gp-estimate-breakdown{grid-template-columns:1fr}.gp-builder-grid{gap:22px}.gp-builder-total-main strong{font-size:22px}}

/* Phase 12 cart system */
.gp-cart-count{display:inline-flex;align-items:center;justify-content:center;min-width:1.35rem;height:1.35rem;padding:0 .35rem;border-radius:999px;background:#f97316;color:#fff;font-size:.75rem;font-weight:800;line-height:1;margin-left:.25rem}
.gp-alert{border-radius:1rem;padding:1rem 1.1rem;margin-bottom:1rem;border:1px solid #d1d5db;background:#f9fafb;color:#111827;font-weight:650}
.gp-alert-success{border-color:#bbf7d0;background:#f0fdf4;color:#14532d}.gp-alert-error{border-color:#fecaca;background:#fef2f2;color:#7f1d1d}.gp-alert-info{border-color:#bfdbfe;background:#eff6ff;color:#1e3a8a}
.gp-empty-state{padding:3rem;border:1px solid #e5e7eb;border-radius:1.5rem;background:#fff;text-align:center;box-shadow:0 18px 45px rgba(15,23,42,.06)}
.gp-empty-state h2{font-size:clamp(1.6rem,3vw,2.25rem);margin:0 0 .75rem}.gp-empty-state p{max-width:38rem;margin:0 auto 1.5rem;color:#4b5563}
.gp-cart-layout{display:grid;grid-template-columns:minmax(0,1fr) 24rem;gap:2rem;align-items:start}.gp-cart-items{display:grid;gap:1rem}.gp-cart-update-form{display:grid;gap:1rem}
.gp-cart-item{display:grid;grid-template-columns:minmax(0,1fr) 16rem;gap:1.5rem;padding:1.25rem;border:1px solid #e5e7eb;border-radius:1.25rem;background:#fff;box-shadow:0 14px 40px rgba(15,23,42,.05)}
.gp-cart-item h2{font-size:1.25rem;margin:0 0 .4rem}.gp-cart-item h2 a{color:#111827;text-decoration:none}.gp-cart-item h2 a:hover{text-decoration:underline}.gp-cart-item-meta{color:#6b7280;margin:.25rem 0 .75rem}
.gp-cart-options{display:flex;flex-wrap:wrap;gap:.5rem}.gp-cart-options span{font-size:.86rem;background:#f3f4f6;border:1px solid #e5e7eb;border-radius:999px;padding:.35rem .6rem;color:#374151}.gp-cart-notes{margin:.85rem 0 0;color:#4b5563;font-size:.94rem}
.gp-cart-item-controls{display:grid;gap:.75rem;align-content:start}.gp-cart-item-controls label{font-weight:800;color:#111827}.gp-cart-item-controls input{margin-top:.35rem;width:100%;border:1px solid #d1d5db;border-radius:.8rem;padding:.7rem .8rem;font:inherit}.gp-cart-item-controls dl,.gp-order-summary dl{margin:0;display:grid;gap:.55rem}.gp-cart-item-controls dl div,.gp-order-summary dl div{display:flex;justify-content:space-between;gap:1rem;color:#4b5563}.gp-cart-item-controls dd,.gp-order-summary dd{margin:0;color:#111827;font-weight:800}.gp-cart-actions-row{display:flex;justify-content:flex-end;margin-top:.5rem}.gp-link-button{border:0;background:transparent;color:#f97316;font:inherit;font-weight:800;padding:.25rem 0;cursor:pointer;text-align:left}.gp-link-button:hover{text-decoration:underline}.gp-order-summary{position:sticky;top:1rem;padding:1.35rem;border:1px solid #e5e7eb;border-radius:1.35rem;background:#fff;box-shadow:0 18px 45px rgba(15,23,42,.07);display:grid;gap:1rem}.gp-order-summary h2{margin:0}.gp-summary-total{padding-top:.75rem;border-top:1px solid #e5e7eb;font-size:1.15rem}.gp-clear-cart-form{margin:0}.gp-cart-summary-card h2{font-size:2rem;margin:0 0 .35rem}.gp-cart-summary-card p{margin:.25rem 0;color:#4b5563}.gp-cart-mode{display:inline-block;margin-top:.75rem;font-size:.8rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em;color:#6b7280;background:#f3f4f6;border-radius:999px;padding:.35rem .6rem}
@media (max-width: 900px){.gp-cart-layout{grid-template-columns:1fr}.gp-order-summary{position:static}.gp-cart-item{grid-template-columns:1fr}.gp-cart-item-controls{border-top:1px solid #e5e7eb;padding-top:1rem}.gp-empty-state{padding:2rem}}

/* Phase 13: checkout */
[hidden]{display:none!important}.gp-checkout-layout{display:grid;grid-template-columns:minmax(0,1fr) 24rem;gap:2rem;align-items:start}.gp-checkout-main{display:grid;gap:1rem}.gp-checkout-card{border:1px solid #e5e7eb;background:#fff;border-radius:1.35rem;box-shadow:0 18px 45px rgba(15,23,42,.06);padding:1.35rem}.gp-checkout-step-heading{display:flex;gap:1rem;align-items:flex-start;margin-bottom:1.1rem}.gp-checkout-step-heading>span{display:inline-flex;align-items:center;justify-content:center;width:2.1rem;height:2.1rem;flex:0 0 auto;border-radius:999px;background:#111827;color:#fff;font-weight:900}.gp-checkout-step-heading h2{margin:0;font-size:1.25rem}.gp-checkout-step-heading p{margin:.2rem 0 0;color:#6b7280}.gp-form-grid{display:grid;gap:1rem}.gp-form-grid-two{grid-template-columns:repeat(2,minmax(0,1fr))}.gp-form-grid-three{grid-template-columns:repeat(3,minmax(0,1fr))}.gp-field{display:grid;gap:.4rem;font-weight:800;color:#111827;margin-bottom:1rem}.gp-field span{color:#9ca3af;font-weight:700}.gp-field input,.gp-field select,.gp-field textarea{width:100%;border:1px solid #d1d5db;border-radius:.9rem;background:#fff;padding:.8rem .9rem;color:#111827}.gp-field textarea{resize:vertical}.gp-field input:focus,.gp-field select:focus,.gp-field textarea:focus{outline:3px solid rgba(249,115,22,.18);border-color:#f97316}.gp-choice-list{display:grid;gap:.8rem}.gp-choice-card{display:flex;align-items:flex-start;gap:.8rem;border:1px solid #e5e7eb;border-radius:1rem;padding:1rem;cursor:pointer}.gp-choice-card:hover{border-color:#fdba74;background:#fff7ed}.gp-choice-card input{margin-top:.25rem}.gp-choice-card span{display:grid;gap:.2rem;flex:1}.gp-choice-card strong{line-height:1.2}.gp-choice-card small{color:#6b7280}.gp-choice-card b{white-space:nowrap}.gp-checkbox-row{display:flex;gap:.65rem;align-items:flex-start;font-weight:800;color:#374151;margin:.75rem 0}.gp-checkbox-row input{margin-top:.25rem}.gp-checkout-summary{top:6.5rem}.gp-checkout-items{display:grid;gap:.75rem;padding-bottom:.75rem;border-bottom:1px solid #e5e7eb}.gp-checkout-items article{display:grid;grid-template-columns:1fr auto;gap:.15rem .75rem}.gp-checkout-items article strong{grid-column:1 / -1}.gp-checkout-items article span{color:#6b7280;font-size:.92rem}.gp-checkout-items article b{font-size:.94rem}.gp-confirmation-layout{display:grid;grid-template-columns:minmax(0,1fr) 24rem;gap:2rem;align-items:start}.gp-confirmation-list{display:grid;gap:.7rem;margin:0}.gp-confirmation-list div{display:flex;justify-content:space-between;gap:1rem;border-bottom:1px solid #f3f4f6;padding-bottom:.7rem}.gp-confirmation-list dt{color:#6b7280}.gp-confirmation-list dd{margin:0;font-weight:900;color:#111827}.gp-next-steps{padding-left:1.2rem;color:#4b5563}.gp-next-steps li{margin-bottom:.55rem}.gp-alert ul{margin:.5rem 0 0;padding-left:1.2rem}@media (max-width: 900px){.gp-checkout-layout,.gp-confirmation-layout{grid-template-columns:1fr}.gp-checkout-summary{position:static}.gp-form-grid-two,.gp-form-grid-three{grid-template-columns:1fr}}

/* Phase 14: customer account system */
.gp-page-hero-compact{padding:58px 0;background:linear-gradient(180deg,#fff7ed,#fff)}.gp-auth-grid{display:grid;grid-template-columns:minmax(0,1fr) 24rem;gap:2rem;align-items:start}.gp-auth-card,.gp-auth-side,.gp-account-card,.gp-table-card{border:1px solid var(--gp-border);background:#fff;border-radius:var(--gp-radius);box-shadow:var(--gp-shadow-soft);padding:1.5rem}.gp-auth-card h2,.gp-auth-side h2,.gp-account-card h2{margin-top:0}.gp-muted-line{color:var(--gp-muted)}.gp-muted-line a{color:var(--gp-accent);font-weight:900}.gp-card-narrow{max-width:760px}.gp-account-layout{display:grid;grid-template-columns:16rem minmax(0,1fr);gap:2rem;align-items:start}.gp-account-nav{position:sticky;top:7rem;display:grid;gap:.55rem;border:1px solid var(--gp-border);background:#fff;border-radius:1.25rem;box-shadow:var(--gp-shadow-soft);padding:.8rem}.gp-account-nav a,.gp-account-nav button{display:block;width:100%;text-align:left;border:0;background:#f8fafc;border-radius:.9rem;padding:.85rem .95rem;font-weight:900;color:#111827;cursor:pointer}.gp-account-nav a:hover,.gp-account-nav button:hover{background:#fff7ed;color:#9a3412}.gp-account-nav form{margin:0}.gp-account-main{min-width:0}.gp-account-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;margin-bottom:1.25rem}.gp-account-card p{color:var(--gp-muted)}.gp-account-list{list-style:none;margin:0 0 1rem;padding:0;display:grid;gap:.75rem}.gp-account-list li{display:grid;gap:.2rem;padding-bottom:.75rem;border-bottom:1px solid #f3f4f6}.gp-account-list span{color:var(--gp-muted)}.gp-account-table{width:100%;border-collapse:collapse}.gp-account-table th,.gp-account-table td{padding:1rem;border-bottom:1px solid #f3f4f6;text-align:left;vertical-align:top}.gp-account-table th{font-size:.85rem;text-transform:uppercase;letter-spacing:.06em;color:#6b7280}.gp-account-table a{color:#f97316;font-weight:900}.gp-note{padding:1rem;border:1px dashed #fdba74;background:#fff7ed;border-radius:1rem;color:#9a3412}.gp-note a{font-weight:900;text-decoration:underline}@media(max-width:960px){.gp-auth-grid,.gp-account-layout{grid-template-columns:1fr}.gp-account-nav{position:static;grid-template-columns:repeat(2,minmax(0,1fr))}.gp-account-cards{grid-template-columns:1fr}.gp-table-card{overflow-x:auto}}@media(max-width:640px){.gp-account-nav{grid-template-columns:1fr}.gp-auth-card,.gp-auth-side,.gp-account-card,.gp-table-card{padding:1.15rem}}

/* Phase 15: admin panel */
.gp-admin-hero-inner{display:flex;justify-content:space-between;align-items:center;gap:1.25rem}.gp-admin-section{background:#f8fafc}.gp-admin-layout{display:grid;grid-template-columns:17rem minmax(0,1fr);gap:1.5rem;align-items:start}.gp-admin-sidebar{position:sticky;top:7rem;display:grid;gap:1rem}.gp-admin-user{border:1px solid var(--gp-border);background:#fff;border-radius:1.1rem;padding:1rem;box-shadow:var(--gp-shadow-soft);display:grid;gap:.25rem}.gp-admin-user span{color:var(--gp-muted);font-size:.9rem;word-break:break-word}.gp-admin-nav{display:grid;gap:.45rem;border:1px solid var(--gp-border);background:#fff;border-radius:1.1rem;padding:.7rem;box-shadow:var(--gp-shadow-soft)}.gp-admin-nav a,.gp-admin-store-link{display:block;border-radius:.85rem;padding:.75rem .85rem;font-weight:900;color:#111827;background:#f8fafc}.gp-admin-nav a:hover,.gp-admin-nav a.is-active,.gp-admin-store-link:hover{background:#fff7ed;color:#9a3412}.gp-admin-main{min-width:0;display:grid;gap:1.25rem}.gp-admin-card{border:1px solid var(--gp-border);background:#fff;border-radius:1.25rem;box-shadow:var(--gp-shadow-soft);padding:1.25rem}.gp-admin-card h2{margin-top:0}.gp-admin-card-head{display:flex;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:1rem}.gp-admin-card-head a,.gp-admin-table a{color:var(--gp-accent);font-weight:900}.gp-admin-stat-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}.gp-admin-stat-grid article{border:1px solid var(--gp-border);background:#fff;border-radius:1.1rem;padding:1.1rem;box-shadow:var(--gp-shadow-soft)}.gp-admin-stat-grid span{display:block;color:var(--gp-muted);font-weight:800}.gp-admin-stat-grid strong{font-size:2rem;line-height:1.1}.gp-table-wrap{width:100%;overflow-x:auto}.gp-admin-table{width:100%;border-collapse:collapse}.gp-admin-table th,.gp-admin-table td{padding:.85rem;border-bottom:1px solid #f3f4f6;text-align:left;vertical-align:top}.gp-admin-table th{font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;color:#6b7280;background:#f9fafb}.gp-admin-table small{color:var(--gp-muted)}.gp-admin-filters,.gp-admin-inline-form{display:flex;gap:.75rem;flex-wrap:wrap;align-items:center;margin-bottom:1rem}.gp-admin-filters input,.gp-admin-filters select,.gp-admin-inline-form select,.gp-admin-form-grid input,.gp-admin-form-grid select,.gp-admin-form-grid textarea,.gp-admin-price-row input,.gp-admin-settings-form textarea{border:1px solid #d1d5db;border-radius:.8rem;padding:.7rem .8rem;background:#fff;color:#111827}.gp-admin-form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}.gp-admin-form-grid label,.gp-admin-price-row label,.gp-admin-settings-form label{display:grid;gap:.35rem;font-weight:850;color:#111827}.gp-admin-wide{grid-column:1/-1}.gp-admin-grid-two{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}.gp-admin-price-list{display:grid;gap:1rem}.gp-admin-price-row{display:grid;grid-template-columns:1.5fr repeat(7,minmax(5.5rem,1fr)) 7rem 5rem;gap:.75rem;align-items:end;border:1px solid #f3f4f6;border-radius:1rem;padding:1rem}.gp-admin-price-row small{grid-column:1/-1;color:var(--gp-muted)}.gp-admin-message{border:1px solid #f3f4f6;border-radius:1rem;padding:1rem;margin-bottom:1rem}.gp-admin-message h3{margin-top:0}.gp-admin-settings-form{display:grid;gap:1rem}.gp-admin-settings-form label span{display:flex;justify-content:space-between;gap:1rem}.gp-admin-settings-form em{color:var(--gp-muted);font-style:normal;font-weight:700}.gp-admin-settings-form textarea{width:100%}@media(max-width:1100px){.gp-admin-layout{grid-template-columns:1fr}.gp-admin-sidebar{position:static}.gp-admin-nav{grid-template-columns:repeat(3,minmax(0,1fr))}.gp-admin-price-row{grid-template-columns:repeat(3,minmax(0,1fr))}.gp-admin-stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:760px){.gp-admin-hero-inner,.gp-admin-card-head{display:grid}.gp-admin-nav,.gp-admin-stat-grid,.gp-admin-form-grid,.gp-admin-grid-two,.gp-admin-price-row{grid-template-columns:1fr}.gp-admin-sidebar{gap:.75rem}}
/* Phase 17 CMS pages */
.gp-dropdown-panel-small{min-width:300px}.gp-dropdown-list{display:grid;gap:8px;padding:16px}.gp-dropdown-list a{display:grid;gap:3px;border-radius:14px;padding:12px;color:var(--gp-text)}.gp-dropdown-list a:hover{background:#fff7ed}.gp-dropdown-list span{color:var(--gp-muted);font-size:13px}.gp-cms-layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:32px;align-items:start}.gp-cms-main{min-width:0}.gp-cms-sidebar{display:grid;gap:18px;position:sticky;top:106px}.gp-rich-text{border:1px solid var(--gp-border);background:#fff;border-radius:var(--gp-radius);box-shadow:var(--gp-shadow-soft);padding:28px;margin-bottom:22px}.gp-rich-text p{font-size:17px;line-height:1.75;color:var(--gp-muted);margin:0 0 16px}.gp-rich-text p:last-child{margin-bottom:0}.gp-cms-section-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.gp-cms-card{border:1px solid var(--gp-border);background:#fff;border-radius:var(--gp-radius);box-shadow:var(--gp-shadow-soft);padding:24px}.gp-cms-card span{display:inline-flex;width:34px;height:34px;align-items:center;justify-content:center;border-radius:999px;background:var(--gp-accent);color:#fff;font-weight:900}.gp-cms-card h2{font-size:20px;line-height:1.25;margin:14px 0 8px}.gp-cms-card p{color:var(--gp-muted);line-height:1.65;margin:0}.gp-mini-link-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:14px}.gp-mini-link-grid a,.gp-side-nav a{display:block;border:1px solid var(--gp-border);background:#f8fafc;border-radius:12px;padding:10px 12px;font-weight:900;color:var(--gp-primary)}.gp-mini-link-grid a:hover,.gp-side-nav a:hover{background:#fff7ed;border-color:#fdba74;color:#9a3412}.gp-side-nav{display:grid;gap:8px}.gp-contact-panel{border:1px solid var(--gp-border);background:#fff;border-radius:var(--gp-radius);box-shadow:var(--gp-shadow-soft);padding:28px;margin-top:22px}.gp-honeypot{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}.gp-contact-form .gp-button{justify-self:start}@media(max-width:1060px){.gp-cms-layout{grid-template-columns:1fr}.gp-cms-sidebar{position:static;grid-template-columns:1fr 1fr}.gp-cms-section-grid{grid-template-columns:1fr 1fr}}@media(max-width:760px){.gp-cms-sidebar,.gp-cms-section-grid,.gp-mini-link-grid{grid-template-columns:1fr}.gp-rich-text,.gp-cms-card,.gp-contact-panel{padding:20px}}

/* Phase 18: blog and guide library */
.gp-blog-hero{background:linear-gradient(180deg,#fff7ed,#fff)}.gp-blog-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) 22rem;gap:2rem;align-items:center}.gp-blog-feature-card{border:1px solid var(--gp-border);background:#fff;border-radius:var(--gp-radius);box-shadow:var(--gp-shadow-soft);padding:1.5rem}.gp-blog-feature-card span{display:inline-flex;border-radius:999px;background:#fff7ed;color:#9a3412;font-weight:900;padding:.4rem .7rem}.gp-blog-feature-card strong{display:block;font-size:2.25rem;line-height:1.1;margin:.9rem 0 .3rem}.gp-blog-feature-card p{color:var(--gp-muted);margin:0}.gp-blog-layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:32px;align-items:start}.gp-blog-main{min-width:0}.gp-blog-sidebar{display:grid;gap:18px;position:sticky;top:106px}.gp-blog-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.gp-blog-card{display:grid;grid-template-columns:120px minmax(0,1fr);gap:18px;border:1px solid var(--gp-border);background:#fff;border-radius:var(--gp-radius);box-shadow:var(--gp-shadow-soft);padding:18px;transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease}.gp-blog-card:hover{transform:translateY(-2px);box-shadow:var(--gp-shadow);border-color:#fdba74}.gp-blog-card-media{display:flex;align-items:center;justify-content:center;min-height:120px;border-radius:18px;background:linear-gradient(135deg,#fff7ed,#f8fafc)}.gp-blog-card-media img{width:86px;height:86px;object-fit:contain;filter:drop-shadow(0 10px 15px rgba(17,24,39,.12))}.gp-blog-card-body{display:grid;gap:.55rem}.gp-blog-card-body h2{font-size:1.35rem;line-height:1.2;margin:0}.gp-blog-card-body p{margin:0;color:var(--gp-muted)}.gp-blog-meta{display:flex;gap:.5rem;flex-wrap:wrap;color:#9a3412;font-weight:900;font-size:.83rem}.gp-blog-meta span{background:#fff7ed;border:1px solid #fed7aa;border-radius:999px;padding:.28rem .55rem}.gp-blog-meta-large{margin-top:1.25rem}.gp-side-nav a.is-active{background:#111827;color:#fff;border-color:#111827}.gp-blog-cta-card .gp-button{margin-top:1rem}.gp-blog-article-head{display:grid;grid-template-columns:minmax(0,1fr) 230px;gap:2rem;align-items:center}.gp-blog-article-image{display:flex;align-items:center;justify-content:center;border:1px solid var(--gp-border);background:#fff;border-radius:var(--gp-radius);box-shadow:var(--gp-shadow-soft);min-height:220px}.gp-blog-article-image img{width:150px;height:150px;object-fit:contain;filter:drop-shadow(0 14px 20px rgba(17,24,39,.15))}.gp-blog-article{font-size:1.08rem}.gp-blog-article h2{font-size:1.7rem;line-height:1.2;margin:2rem 0 .65rem}.gp-blog-article ul{color:var(--gp-muted);line-height:1.75;margin:0 0 1rem;padding-left:1.4rem}.gp-blog-article-footer{margin-top:2.2rem;padding:1.5rem;border-radius:1.25rem;background:#fff7ed;border:1px solid #fed7aa}.gp-blog-related-products{display:grid;gap:.75rem}.gp-blog-related-products a{display:grid;grid-template-columns:44px minmax(0,1fr);gap:.75rem;align-items:center;border:1px solid var(--gp-border);background:#f8fafc;border-radius:1rem;padding:.75rem}.gp-blog-related-products a:hover{background:#fff7ed;border-color:#fdba74}.gp-blog-related-products img{width:44px;height:44px;object-fit:contain}.gp-blog-related-products span{display:grid;gap:.15rem}.gp-blog-related-products small{color:var(--gp-muted);line-height:1.35}@media(max-width:1050px){.gp-blog-layout{grid-template-columns:1fr}.gp-blog-sidebar{position:static;grid-template-columns:repeat(2,minmax(0,1fr))}.gp-blog-hero-grid,.gp-blog-article-head{grid-template-columns:1fr}}@media(max-width:760px){.gp-blog-grid,.gp-blog-sidebar{grid-template-columns:1fr}.gp-blog-card{grid-template-columns:1fr}.gp-blog-card-media{min-height:140px}.gp-blog-article-image{min-height:180px}}

/* Phase 9B: original-inspired source product page rebuild sections */
.gp-source-page-section { background: linear-gradient(135deg, rgba(15, 23, 42, 0.03), rgba(37, 99, 235, 0.06)); }
.gp-source-layout { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr); gap: 2rem; align-items: center; }
.gp-source-copy h2 { margin: .35rem 0 1rem; max-width: 820px; }
.gp-source-copy p { max-width: 760px; }
.gp-source-highlights { display: flex; flex-wrap: wrap; gap: .65rem; margin-top: 1.25rem; }
.gp-source-highlights span { display: inline-flex; align-items: center; border: 1px solid rgba(15, 23, 42, .12); background: #fff; border-radius: 999px; padding: .5rem .85rem; font-weight: 700; font-size: .875rem; color: #111827; }
.gp-source-media-card { background: #fff; border: 1px solid rgba(15, 23, 42, .08); border-radius: 28px; padding: 2rem; box-shadow: 0 18px 55px rgba(15, 23, 42, .10); text-align: center; }
.gp-source-media-card img { display: block; margin: 0 auto 1rem; max-width: 220px; height: auto; }
.gp-source-media-card strong { display: block; font-size: 1.2rem; color: #111827; }
.gp-source-media-card p { color: #64748b; margin-bottom: 0; }
.gp-trust-grid-six { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.gp-trust-card { border: 1px solid rgba(15,23,42,.08); border-radius: 20px; background: #fff; padding: 1.15rem; box-shadow: 0 12px 30px rgba(15,23,42,.06); }
.gp-trust-card strong { display: block; color: #111827; margin-bottom: .45rem; }
.gp-trust-card span { display: block; color: #64748b; font-size: .94rem; line-height: 1.55; }
.gp-original-block-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.gp-original-block { background: #fff; border: 1px solid rgba(15,23,42,.08); border-radius: 24px; padding: 1.4rem; box-shadow: 0 12px 34px rgba(15,23,42,.06); }
.gp-original-block h3 { margin: .25rem 0 .6rem; }
.gp-original-block p:last-child { margin-bottom: 0; }
.gp-spec-grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 2rem; align-items: start; }
.gp-spec-list { display: grid; gap: .75rem; margin: 0; }
.gp-spec-list div { background: #fff; border: 1px solid rgba(15,23,42,.08); border-radius: 18px; padding: 1rem 1.1rem; }
.gp-spec-list dt { font-weight: 800; color: #111827; margin-bottom: .25rem; }
.gp-spec-list dd { margin: 0; color: #64748b; }
@media (max-width: 900px) {
  .gp-source-layout, .gp-spec-grid { grid-template-columns: 1fr; }
  .gp-trust-grid-six, .gp-original-block-grid { grid-template-columns: 1fr; }
}

/* Phase 20: artwork upload UI */
.gp-artwork-upload {
    border: 1px dashed rgba(17, 24, 39, 0.22);
    border-radius: 18px;
    padding: 1rem;
    background: rgba(249, 250, 251, 0.9);
    display: grid;
    gap: 0.75rem;
}
.gp-artwork-upload input[type="file"] {
    margin-top: 0.4rem;
    width: 100%;
    border: 1px solid rgba(17, 24, 39, 0.16);
    border-radius: 12px;
    padding: 0.65rem;
    background: #fff;
}
.gp-upload-state {
    border-radius: 12px;
    padding: 0.65rem 0.8rem;
    font-size: 0.9rem;
    background: rgba(15, 23, 42, 0.06);
}
.gp-upload-state-success { background: rgba(22, 163, 74, 0.12); color: #166534; }
.gp-upload-state-error { background: rgba(220, 38, 38, 0.12); color: #991b1b; }
.gp-upload-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.45rem;
}
.gp-upload-list-item,
.gp-cart-uploads span {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    border-radius: 999px;
    background: rgba(249, 115, 22, 0.12);
    color: #9a3412;
    padding: 0.35rem 0.65rem;
    font-size: 0.85rem;
    margin: 0.25rem 0.25rem 0 0;
}
.gp-cart-uploads {
    margin-top: 0.75rem;
    font-size: 0.9rem;
}
.gp-checkout-items small {
    display: block;
    color: #64748b;
    margin-top: 0.15rem;
}


/* Phase 20B: source product visual assets */
.gp-product-hero-card img,
.gp-source-primary-image {
    object-fit: contain;
}
.gp-source-gallery-card {
    text-align: center;
}
.gp-source-gallery-card .gp-source-primary-image {
    width: 100%;
    max-width: 360px;
    aspect-ratio: 16 / 11;
    border-radius: 22px;
    background: #fff7ed;
    border: 1px solid rgba(15,23,42,.08);
    padding: .35rem;
}
.gp-source-thumb-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: .55rem;
    margin-top: 1rem;
}
.gp-source-thumb-grid img {
    width: 100%;
    aspect-ratio: 10 / 7;
    object-fit: contain;
    border: 1px solid rgba(15,23,42,.08);
    background: #fff7ed;
    border-radius: 14px;
    padding: .25rem;
}
.gp-source-visual-strip {
    background: #fff;
}
.gp-source-visual-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
}
.gp-source-visual-grid figure {
    margin: 0;
    background: #fff;
    border: 1px solid rgba(15,23,42,.08);
    border-radius: 24px;
    box-shadow: 0 12px 34px rgba(15,23,42,.06);
    padding: .85rem;
}
.gp-source-visual-grid img {
    width: 100%;
    aspect-ratio: 16 / 11;
    object-fit: contain;
    background: #fff7ed;
    border-radius: 18px;
}
.gp-source-visual-grid figcaption {
    color: #64748b;
    font-size: .88rem;
    line-height: 1.45;
    margin-top: .65rem;
}
@media (max-width: 980px) {
    .gp-source-visual-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 620px) {
    .gp-source-thumb-grid, .gp-source-visual-grid { grid-template-columns: 1fr 1fr; }
}

/* Phase 28: closer original-source graphics treatment */
.gp-source-primary-image {
  width: 100%;
  max-height: 360px;
  object-fit: contain;
  background: #fff7ed;
  border-radius: 24px;
  padding: 18px;
}
.gp-source-thumb-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 18px;
}
.gp-source-thumb-grid img {
  width: 100%;
  height: 96px;
  object-fit: contain;
  background: #ffffff;
  border: 1px solid #fed7aa;
  border-radius: 16px;
  padding: 8px;
}
.gp-source-visual-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}
.gp-source-visual-grid figure {
  background: #ffffff;
  border: 1px solid #fed7aa;
  border-radius: 24px;
  padding: 14px;
  box-shadow: 0 14px 30px rgba(15, 23, 42, .06);
}
.gp-source-visual-grid img {
  width: 100%;
  height: 220px;
  object-fit: contain;
  background: #fff7ed;
  border-radius: 18px;
}
.gp-source-visual-grid figcaption {
  margin-top: 10px;
  color: #475569;
  font-size: .9rem;
}
@media (max-width: 960px) {
  .gp-source-visual-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 620px) {
  .gp-source-thumb-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gp-source-visual-grid { grid-template-columns: 1fr; }
}