:root{color:#34251f;background:#fff7ed;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button{color:#fff;cursor:pointer;background:#ef6c3b;border:0;border-radius:14px;align-items:center;gap:8px;padding:12px 18px;font-weight:800;display:inline-flex;box-shadow:0 10px 24px #ef6c3b3d}button:disabled{opacity:.45;cursor:not-allowed}button.ghost{color:#7a4e39;box-shadow:none;background:#fff;border:1px solid #f3d4c1}button.primary{background:linear-gradient(135deg,#ef6c3b,#f43f5e);justify-content:center;width:100%;margin-top:8px}a{color:inherit}.site-header{z-index:20;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#fff7eddb;border-bottom:1px solid #f3d4c1;justify-content:space-between;align-items:center;gap:20px;padding:14px clamp(16px,4vw,48px);display:flex;position:sticky;top:0}.brand{color:#34251f;box-shadow:none;text-align:left;background:0 0;gap:10px;padding:0}.brand-mark{color:#fff;background:linear-gradient(135deg,#ef6c3b,#f43f5e);border-radius:14px;place-items:center;width:42px;height:42px;font-size:24px;font-weight:900;display:grid}.brand small{color:#9a6b53;font-size:12px;font-weight:700;display:block}.site-header nav{flex-wrap:wrap;justify-content:flex-end;gap:6px;display:flex}.site-header nav button{color:#7a4e39;box-shadow:none;background:0 0;border-radius:999px;padding:9px 12px}.site-header nav button.active{color:#ef6c3b;background:#fff;box-shadow:0 8px 22px #57362614}.app{min-height:100vh}.hero{text-align:center;background:radial-gradient(circle at 20% 0,#ffe4e6,#0000 30%),radial-gradient(circle at 90% 20%,#dbeafe,#0000 30%),linear-gradient(135deg,#fff7ed,#eef2ff);padding:70px 24px 46px}.portal-hero{padding-top:86px}.small-hero{padding:48px 24px 34px}.badge{color:#9f4b2e;background:#ffffffd1;border:1px solid #fed7aa;border-radius:999px;align-items:center;gap:6px;padding:8px 12px;font-size:13px;font-weight:800;display:inline-flex}h1{letter-spacing:-.05em;max-width:980px;margin:18px auto 12px;font-size:clamp(34px,6vw,68px);line-height:1.02}.small-hero h1{font-size:clamp(32px,5vw,56px)}.hero p,.lead{color:#7c5f52;max-width:780px;margin:0 auto 28px;font-size:18px;line-height:1.75}.hero-actions{flex-wrap:wrap;justify-content:center;gap:12px;display:flex}.hero-actions.left{justify-content:flex-start}.hero-stats{flex-wrap:wrap;justify-content:center;gap:10px;max-width:900px;margin:34px auto 0;display:flex}.hero-stats span{color:#7a4e39;background:#ffffffb8;border:1px solid #f3d4c1;border-radius:999px;padding:9px 12px;font-size:13px;font-weight:800}.section{max-width:1180px;margin:36px auto;padding:0 20px}.two-col{grid-template-columns:1.05fr .95fr;align-items:center;gap:28px;display:grid}.section-head{justify-content:space-between;align-items:end;gap:20px;margin-bottom:18px;display:flex}.eyebrow{text-transform:uppercase;letter-spacing:.14em;color:#ef6c3b;margin:0 0 8px;font-size:12px;font-weight:900}.section h2,.panel h2,.canvas-wrap h2{letter-spacing:-.035em;align-items:center;gap:8px;margin:0 0 16px;font-size:clamp(24px,3vw,36px);line-height:1.1;display:flex}.panel h2,.canvas-wrap h2{letter-spacing:0;font-size:20px}.feature-grid{grid-template-columns:repeat(2,1fr);gap:12px;display:grid}.mini-card{color:#65483c;background:#fff;border:1px solid #f1d4c3;border-radius:18px;padding:16px;font-weight:800;box-shadow:0 10px 30px #5736260f}.teaser-card{background:#fff;border:1px solid #f1d4c3;border-radius:34px;padding:24px;box-shadow:0 18px 60px #5736261a}.teaser-card h3{margin:18px 0 8px;font-size:28px}.teaser-card p{color:#7c5f52;line-height:1.7}.pixel-preview,.pixel-art{background:#fff7ed;border:1px solid #f1d4c3;border-radius:24px;grid-template-columns:repeat(10,1fr);gap:3px;padding:12px;display:grid}.pixel-preview i,.pixel-art i{aspect-ratio:1;border-radius:4px;box-shadow:inset 0 0 0 1px #00000014}.pixel-art{grid-template-columns:repeat(10,1fr);min-height:220px}.pixel-art.large{grid-template-columns:repeat(14,1fr);min-height:420px}.soft-block{background:#ffffff8c;border:1px solid #f1d4c3;border-radius:36px;padding:28px}.pattern-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;display:grid}.pattern-card{cursor:pointer;background:#fff;border:1px solid #f1d4c3;border-radius:28px;padding:16px;transition:transform .18s,box-shadow .18s;box-shadow:0 16px 50px #57362614}.pattern-card:hover{transform:translateY(-4px);box-shadow:0 22px 70px #57362621}.card-body h3{margin:12px 0 8px;font-size:21px}.card-body p{color:#7c5f52;line-height:1.6}.tag{color:#ef6c3b;background:#fff7ed;border:1px solid #fed7aa;border-radius:999px;align-items:center;padding:6px 10px;font-size:12px;font-weight:900;display:inline-flex}.meta{flex-wrap:wrap;gap:8px;display:flex}.meta span{color:#7a4e39;background:#fff7ed;border-radius:999px;padding:7px 10px;font-size:12px;font-weight:800}.page{min-height:70vh}.filters{grid-template-columns:1fr 280px;align-items:center;gap:16px;display:grid}.chips{flex-wrap:wrap;gap:8px;display:flex}.chip{color:#7a4e39;box-shadow:none;background:#fff;border:1px solid #f3d4c1;padding:9px 13px}.chip.active{color:#fff;background:#ef6c3b}.pattern-detail{grid-template-columns:.9fr 1.1fr;align-items:start;gap:34px;display:grid}.detail-art{background:#fff;border:1px solid #f1d4c3;border-radius:34px;padding:18px;box-shadow:0 18px 60px #57362617}.pattern-detail h1,.article h1{letter-spacing:-.05em;margin:16px 0;font-size:clamp(34px,5vw,58px);line-height:1.05}.detail-stats{grid-template-columns:repeat(4,1fr);gap:12px;margin:20px 0 28px;display:grid}.stat{background:#fff;border:1px solid #f1d4c3;border-radius:18px;padding:14px}.stat span{color:#9a6b53;font-size:13px;font-weight:800;display:block}.stat b{margin-top:5px;font-size:20px;display:block}.check-list{color:#65483c;font-weight:650;line-height:1.9}.tutorial-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;display:grid}.tutorial-card{cursor:pointer;background:#fff;border:1px solid #f1d4c3;border-radius:26px;padding:24px;box-shadow:0 14px 44px #57362612}.tutorial-card h3{margin:14px 0 8px;font-size:24px}.tutorial-card p{color:#7c5f52;line-height:1.7}.tutorial-card span{color:#ef6c3b;align-items:center;gap:4px;font-weight:900;display:inline-flex}.tutorial-list{gap:10px;display:grid}.tutorial-row{color:#65483c;box-shadow:none;background:#fff;border:1px solid #f1d4c3;justify-content:space-between}.article{max-width:860px;margin:42px auto 80px;padding:0 20px}.article section{background:#fff;border:1px solid #f1d4c3;border-radius:24px;margin:18px 0;padding:22px}.article section h2{font-size:24px}.article p{color:#65483c;line-height:1.85}.palette-section{grid-template-columns:repeat(2,1fr);gap:20px;display:grid}.color-table{grid-template-columns:repeat(2,1fr);gap:8px;display:grid}.color-table div{color:#65483c;background:#fffaf7;border-radius:12px;grid-template-columns:24px 52px 1fr;align-items:center;gap:8px;padding:8px;display:grid}.color-table b{border:1px solid #0000001f;border-radius:7px;width:24px;height:24px}.color-table em{color:#8a6b54;font-style:normal}.layout{grid-template-columns:380px 1fr;gap:20px;max-width:1180px;margin:28px auto;padding:0 20px;display:grid}.panel{background:#ffffffe0;border:1px solid #f1d4c3;border-radius:28px;padding:22px;box-shadow:0 16px 50px #57362614}.controls label{color:#65483c;gap:8px;margin:14px 0;font-size:14px;font-weight:800;display:grid}input,select{color:#34251f;background:#fffaf7;border:1px solid #ead0bf;border-radius:14px;width:100%;padding:11px 12px}input[type=range]{accent-color:#ef6c3b;padding:0}.switches{grid-template-columns:1fr 1fr;gap:8px;margin:16px 0;display:grid}.switches label{background:#fff7ed;border-radius:14px;align-items:center;gap:8px;margin:0;padding:10px;font-weight:700;display:flex}.switches input{width:auto}.hint{color:#9a6b53;font-size:13px;line-height:1.6}.source{object-fit:contain;background:#fff7ed;border:1px dashed #eab99d;border-radius:20px;width:100%;max-height:420px}.empty{color:#a57a65;background:#fffaf7;border:1px dashed #eab99d;border-radius:20px;place-items:center;height:260px;display:grid}.summary{flex-wrap:wrap;gap:10px;margin:14px 0;display:flex}.summary span{color:#7a4e39;background:#fff7ed;border-radius:999px;align-items:center;gap:6px;padding:9px 12px;font-weight:800;display:inline-flex}.downloads{flex-wrap:wrap;gap:12px;display:flex}.canvas-wrap{grid-template-columns:1fr;gap:24px;max-width:1180px;margin:28px auto 80px;padding:0 20px;display:grid}.canvas-wrap>div{background:#fff;border:1px solid #f1d4c3;border-radius:28px;padding:20px;overflow:auto}canvas{background:#fff;border-radius:18px;max-width:100%;box-shadow:inset 0 0 0 1px #0000000f}.palette-box{background:#fffaf7;border:1px solid #f1d4c3;border-radius:18px;margin:14px 0;padding:12px}.palette-head{color:#65483c;justify-content:space-between;align-items:center;gap:10px;margin-bottom:10px;font-size:14px;font-weight:900;display:flex}button.mini{color:#7a4e39;box-shadow:none;background:#fff;border:1px solid #f3d4c1;border-radius:999px;padding:7px 10px;font-size:12px}.swatches{grid-template-columns:repeat(6,1fr);gap:7px;display:grid}.swatch{background:var(--c);color:#1f2937;text-shadow:0 1px 2px #fffc;border:2px solid #fffffff2;border-radius:11px;justify-content:center;min-height:38px;padding:4px;font-size:10px;box-shadow:inset 0 0 0 1px #00000029}.swatch.off{opacity:.28;filter:grayscale();position:relative}.swatch.off:after{content:"";background:#111;height:2px;position:absolute;top:50%;left:8px;right:8px;transform:rotate(-20deg)}.swatch span{background:#ffffff94;border-radius:6px;padding:1px 3px}.footer{color:#fff7ed;background:#3b2f2f;justify-content:space-between;align-items:center;gap:20px;margin-top:70px;padding:28px clamp(20px,4vw,48px);display:flex}.footer p{color:#e6c8b5;margin:6px 0 0}.footer>div:last-child{flex-wrap:wrap;gap:10px;display:flex}@media (width<=920px){.site-header{flex-direction:column;align-items:flex-start}.layout,.two-col,.pattern-detail,.filters,.palette-section,.pattern-grid,.tutorial-grid{grid-template-columns:1fr}.detail-stats{grid-template-columns:repeat(2,1fr)}.footer{flex-direction:column;align-items:flex-start}}@media (width<=560px){.site-header nav{justify-content:flex-start;width:100%}.hero{padding-left:18px;padding-right:18px}.section{padding:0 16px}.color-table{grid-template-columns:1fr}.swatches{grid-template-columns:repeat(4,1fr)}}.category-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;display:grid}.category-card{cursor:pointer;background:#fff;border:1px solid #f1d4c3;border-radius:26px;padding:20px;transition:transform .18s,box-shadow .18s;box-shadow:0 14px 44px #57362612}.category-card:hover{transform:translateY(-3px);box-shadow:0 20px 64px #5736261f}.category-card h3{letter-spacing:-.03em;margin:14px 0 8px;font-size:24px;line-height:1.15}.category-card p{color:#7c5f52;margin:0 0 14px;line-height:1.65}.category-strip{margin-top:24px}.seo-intro .lead{margin-left:0}.keyword-panel{background:#fff;border:1px solid #f1d4c3;border-radius:26px;padding:24px;box-shadow:0 14px 44px #57362612}.keyword-panel h3{margin:0 0 14px;font-size:24px}.chips.static{flex-wrap:wrap;gap:8px;display:flex}.chip.static{color:#7a4e39;box-shadow:none;background:#fff7ed;border:1px solid #f3d4c1;border-radius:999px;padding:9px 13px;font-weight:800;display:inline-flex}.idea-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;display:grid}.idea-card{background:#fff;border:1px solid #f1d4c3;border-radius:24px;padding:20px;box-shadow:0 12px 36px #5736260f}.idea-card h3{margin:0 0 10px;font-size:22px}.idea-card p{color:#7c5f52;line-height:1.7}.seo-article,.faq-block{background:#ffffffb8;border:1px solid #f1d4c3;border-radius:30px;padding:28px}.seo-article p,.faq-block p{color:#65483c;line-height:1.85}.faq-block details{background:#fff;border:1px solid #f1d4c3;border-radius:18px;margin:12px 0;padding:16px 18px}.faq-block summary{cursor:pointer;color:#34251f;font-weight:900}@media (width<=920px){.category-grid,.idea-grid{grid-template-columns:1fr}}