@import url("https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;600&display=swap");:root{--pg-black:#0d0d0d;--pg-grey-text:#5a5a5a;--pg-grey-border:#e8e8e8;--pg-grey-bg:#f7f7f7;--pg-white:#fff;--pg-font:"Plus Jakarta Sans",sans-serif;--pg-mono:"JetBrains Mono",monospace}.pg-page{color:var(--pg-black);font-family:var(--pg-font);-webkit-font-smoothing:antialiased}.pg-bc{align-items:center;display:flex;font-family:var(--pg-mono);font-size:13px;gap:8px;margin:0 auto 8px;max-width:1100px;padding:20px 48px 0 0}.pg-bc,.pg-bc a{color:var(--pg-grey-text)}.pg-bc a{text-decoration:none}.pg-bc a:hover{color:var(--pg-accent)}.pg-bc__sep{color:var(--pg-grey-border)}.pg-hero{align-items:center;display:grid;gap:48px;grid-template-columns:1fr 1fr;margin:0 auto;max-width:1100px;padding:56px 48px 0}.pg-hero__illu{display:flex;justify-content:center}.pg-hero__illu svg{height:auto;max-width:480px;width:100%}.pg-hero__badge{align-items:center;background:color-mix(in srgb,var(--pg-accent) 10%,#fff);border-radius:4px;color:var(--pg-accent);display:inline-flex;font-family:var(--pg-mono);font-size:11px;font-weight:700;gap:6px;letter-spacing:.08em;margin-bottom:20px;padding:5px 10px;text-transform:uppercase}.pg-hero__badge:before{animation:pg-pulse 2s ease-in-out infinite;background:var(--pg-accent);border-radius:50%;content:"";height:6px;width:6px}@keyframes pg-pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.8)}}.pg-hero__title{font-size:48px;font-weight:800;letter-spacing:-2px;line-height:1.05;margin-bottom:16px}.pg-hero__highlight{color:var(--pg-accent)}.pg-hero__sub{color:var(--pg-grey-text);font-size:16px;line-height:1.7;margin-bottom:28px;max-width:420px}.pg-hero__stats{display:flex;gap:24px}.pg-stat__val{font-size:20px;font-weight:800;letter-spacing:-.5px}.pg-stat__val--p1{color:var(--pg-accent)}.pg-stat__val--p2{color:var(--pg-pole2)}.pg-stat__val--p3{color:var(--pg-pole3)}.pg-stat__label{color:var(--pg-grey-text);font-family:var(--pg-mono);font-size:12px}.pg-controls{margin:48px auto 0;max-width:1100px;padding:0 48px}.pg-controls__row{background:var(--pg-white);border:1.5px solid var(--pg-grey-border);border-radius:16px;box-shadow:0 8px 40px rgba(0,0,0,.06);display:grid;gap:24px;grid-template-columns:1fr 1fr 1fr;padding:28px}.pg-ctrl-group{display:flex;flex-direction:column;gap:12px}.pg-ctrl-label{color:var(--pg-grey-text);font-family:var(--pg-mono);font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.pg-ctrl-label--mt{margin-top:8px}.pg-ctrl-group--color{gap:14px}.pg-ctrl-group__inner{align-items:center;display:flex;gap:12px}.pg-color-picker{background:var(--pg-white);border:1.5px solid var(--pg-grey-border);border-radius:50%;cursor:pointer;flex-shrink:0;height:52px;padding:3px;transition:border-color .15s;width:52px}.pg-color-picker:hover{border-color:var(--pg-accent)}.pg-color-picker::-webkit-color-swatch-wrapper{padding:0}.pg-color-picker::-webkit-color-swatch{border:none;border-radius:50%}.pg-color-picker::-moz-color-swatch{border:none;border-radius:50%}.pg-hex-wrap{align-items:center;background:var(--pg-grey-bg);border:1.5px solid var(--pg-grey-border);border-radius:10px;display:flex;flex:1;gap:8px;padding:0 12px;transition:border-color .15s}.pg-hex-wrap:focus-within{border-color:var(--pg-accent)}.pg-hex-input{color:var(--pg-black);flex:1;font-size:16px;font-weight:700;min-width:0;padding:12px 0}.pg-hex-input,.pg-mode-select{background:transparent;border:none;font-family:var(--pg-mono);outline:none}.pg-mode-select{color:var(--pg-grey-text);cursor:pointer;font-size:12px;font-weight:600;padding:4px 0}.pg-hsl-inputs,.pg-rgb-inputs{display:flex;gap:8px}.pg-rgb-label{align-items:center;color:var(--pg-grey-text);display:flex;flex:1;font-size:12px;gap:6px}.pg-rgb-field,.pg-rgb-label{font-family:var(--pg-mono);font-weight:600}.pg-rgb-field{-moz-appearance:textfield;background:var(--pg-grey-bg);border:1.5px solid var(--pg-grey-border);border-radius:8px;color:var(--pg-black);font-size:14px;outline:none;padding:10px 8px;text-align:center;transition:border-color .15s;width:100%}.pg-rgb-field::-webkit-inner-spin-button,.pg-rgb-field::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.pg-rgb-field:focus{border-color:var(--pg-accent)}.pg-hue-slider{-webkit-appearance:none;appearance:none;background:linear-gradient(90deg,red,#ff8000,#ff0,#80ff00,#0f0,#00ff80,#0ff,#0080ff,#00f,#8000ff,#f0f,#ff0080,red);border-radius:5px;cursor:pointer;height:10px;outline:none;width:100%}.pg-hue-slider::-webkit-slider-thumb{-webkit-appearance:none;background:#fff;border:2.5px solid var(--pg-black);border-radius:50%;box-shadow:0 2px 6px rgba(0,0,0,.2);cursor:grab;height:18px;width:18px}.pg-hue-slider::-moz-range-thumb{background:#fff;border:2.5px solid var(--pg-black);border-radius:50%;box-shadow:0 2px 6px rgba(0,0,0,.2);cursor:grab;height:18px;width:18px}.pg-sat-slider{-webkit-appearance:none;appearance:none;background:linear-gradient(to right,#ccc,var(--pg-accent));border-radius:5px;cursor:pointer;height:10px;outline:none;width:100%}.pg-sat-slider::-webkit-slider-thumb{-webkit-appearance:none;background:#fff;border:2.5px solid var(--pg-black);border-radius:50%;box-shadow:0 2px 6px rgba(0,0,0,.2);cursor:grab;height:18px;width:18px}.pg-sat-slider::-moz-range-thumb{background:#fff;border:2.5px solid var(--pg-black);border-radius:50%;box-shadow:0 2px 6px rgba(0,0,0,.2);cursor:grab;height:18px;width:18px}.pg-select{background:var(--pg-grey-bg);border:1.5px solid var(--pg-grey-border);border-radius:10px;color:var(--pg-black);cursor:pointer;font-family:var(--pg-font);font-size:15px;font-weight:700;outline:none;padding:12px 14px;transition:border-color .15s}.pg-select:focus{border-color:var(--pg-accent)}.pg-shift-row{align-items:center;display:flex;gap:12px}.pg-shift-slider{-webkit-appearance:none;appearance:none;background:var(--pg-grey-border);border-radius:3px;cursor:pointer;flex:1;height:6px;outline:none}.pg-shift-slider::-webkit-slider-thumb{-webkit-appearance:none;background:var(--pg-black);border-radius:50%;cursor:grab;height:16px;width:16px}.pg-shift-slider::-moz-range-thumb{background:var(--pg-black);border:none;border-radius:50%;cursor:grab;height:16px;width:16px}.pg-shift-val{color:var(--pg-black);font-family:var(--pg-mono);font-size:20px;font-weight:800;min-width:50px;text-align:right}.pg-count-row{gap:16px}.pg-count-btn,.pg-count-row{align-items:center;display:flex}.pg-count-btn{background:var(--pg-grey-bg);border:1.5px solid var(--pg-grey-border);border-radius:50%;color:var(--pg-black);cursor:pointer;font-size:20px;font-weight:700;height:40px;justify-content:center;line-height:1;transition:all .15s;width:40px}.pg-count-btn:hover{background:color-mix(in srgb,var(--pg-accent) 8%,#fff);border-color:var(--pg-accent);color:var(--pg-accent)}.pg-count-val{color:var(--pg-black);font-family:var(--pg-mono);font-size:28px;font-weight:800;min-width:36px;text-align:center}.pg-output{margin:40px auto 0;max-width:1100px;padding:0 48px}.pg-output__header{align-items:center;display:flex;justify-content:space-between;margin-bottom:20px}.pg-output__name{font-size:22px;font-weight:800;letter-spacing:-.8px}.pg-output__actions{display:flex;gap:8px}.pg-export-btn{align-items:center;background:var(--pg-white);border:1.5px solid var(--pg-grey-border);border-radius:8px;color:var(--pg-grey-text);cursor:pointer;display:inline-flex;font-family:var(--pg-mono);font-size:12px;font-weight:600;gap:6px;padding:8px 14px;transition:all .15s;white-space:nowrap}.pg-export-btn:hover{background:color-mix(in srgb,var(--pg-accent) 5%,#fff);border-color:var(--pg-accent);color:var(--pg-accent)}.pg-export-btn.active{background:var(--pg-accent);border-color:var(--pg-accent);color:#fff}.pg-palette{display:flex;gap:6px}.pg-palette--secondary{margin-top:16px}.pg-swatch{border-radius:10px;cursor:pointer;flex:1;min-width:0;overflow:hidden;position:relative;transition:transform .15s,box-shadow .15s}.pg-swatch:hover{box-shadow:0 6px 20px rgba(0,0,0,.15);transform:translateY(-3px);z-index:2}.pg-swatch__color{aspect-ratio:1/1.15;display:flex;flex-direction:column;justify-content:flex-end;padding:8px;position:relative;width:100%}.pg-swatch__step{font-size:11px;line-height:1}.pg-swatch__hex,.pg-swatch__step{font-family:var(--pg-mono);font-weight:600}.pg-swatch__hex{font-size:10px;line-height:1.4;opacity:.85}.pg-swatch--light .pg-swatch__hex,.pg-swatch--light .pg-swatch__step{color:#fff}.pg-swatch--dark .pg-swatch__hex,.pg-swatch--dark .pg-swatch__step{color:var(--pg-black)}.pg-swatch--base{border-radius:10px;outline:3px solid var(--pg-black);outline-offset:-1px}.pg-swatch--empty .pg-swatch__color{background:var(--pg-grey-bg);border:1.5px dashed var(--pg-grey-border)}.pg-swatch--empty .pg-swatch__step{color:var(--pg-grey-text)}.pg-swatch--empty .pg-swatch__hex{color:#adadad}.pg-swatch__copied{background:rgba(0,0,0,.7);border-radius:6px;color:#fff;font-family:var(--pg-mono);font-size:11px;font-weight:700;left:50%;opacity:0;padding:4px 10px;pointer-events:none;position:absolute;top:50%;transform:translate(-50%,-50%);transition:opacity .2s}.pg-swatch__copied.on{opacity:1}.pg-main-tips{margin:48px auto 0;max-width:1100px;padding:0 48px}.pg-tips{background:var(--pg-grey-bg);border-radius:12px;padding:24px}.pg-tips__title{color:var(--pg-grey-text);font-family:var(--pg-mono);font-size:12px;font-weight:700;letter-spacing:.08em;margin-bottom:16px;text-transform:uppercase}.pg-tip{align-items:flex-start;display:flex;gap:12px;margin-bottom:14px}.pg-tip:last-of-type{margin-bottom:0}.pg-tip__num{align-items:center;border-radius:5px;display:flex;flex-shrink:0;font-family:var(--pg-mono);font-size:11px;font-weight:700;height:22px;justify-content:center;width:22px}.pg-tip__text{color:var(--pg-grey-text);font-size:13px;line-height:1.55}.pg-tip__text code{background:var(--pg-white);border:1px solid var(--pg-grey-border);border-radius:3px;font-family:var(--pg-mono);font-size:12px;padding:1px 5px}.pg-tips__cta{border-top:1px solid var(--pg-grey-border);color:var(--pg-grey-text);display:flex;flex-direction:column;font-size:12px;gap:10px;line-height:1.6;margin-top:20px;padding-top:16px}.pg-tips__cta-btn{align-items:center;align-self:flex-start;border-radius:8px;color:#fff;display:inline-flex;font-family:var(--pg-font);font-size:13px;font-weight:600;gap:8px;justify-content:center;padding:10px 20px;text-decoration:none;transition:transform .2s,box-shadow .2s,opacity .2s;white-space:nowrap}.pg-tips__cta-btn:hover{box-shadow:0 4px 16px rgba(0,0,0,.15);opacity:.9;transform:translateY(-1px)}.pg-tips__cta-btn:active{transform:translateY(0)}.pg-seo{border-top:1px solid var(--pg-grey-border);margin:48px auto 0;max-width:1100px;padding:48px 48px 0}.pg-seo h2{font-size:22px;font-weight:800;letter-spacing:-.8px;margin-bottom:32px}.pg-seo__grid{display:grid;gap:24px;grid-template-columns:repeat(2,1fr)}.pg-seo__card{border:1.5px solid var(--pg-grey-border);border-radius:12px;padding:24px;transition:border-color .15s}.pg-seo__card:hover{border-color:#ccc}.pg-seo__icon{font-size:24px;margin-bottom:12px}.pg-seo__card h3{font-size:15px;font-weight:700;letter-spacing:-.3px;margin-bottom:8px}.pg-seo__card p{color:var(--pg-grey-text);font-size:13px;line-height:1.65}.pg-seo__card code{background:var(--pg-grey-bg);border-radius:3px;font-family:var(--pg-mono);font-size:12px;padding:1px 4px}.pg-faq{border-top:1px solid var(--pg-grey-border);margin:48px auto 0;max-width:1100px;padding:48px 48px 0}.pg-faq h2{font-size:22px;font-weight:800;letter-spacing:-.8px;margin-bottom:32px}.pg-faq__list{display:flex;flex-direction:column}.pg-faq__item{border-bottom:1px solid var(--pg-grey-border)}.pg-faq__item:first-child{border-top:1px solid var(--pg-grey-border)}.pg-faq__q{align-items:center;cursor:pointer;display:flex;font-size:15px;font-weight:700;gap:16px;justify-content:space-between;list-style:none;padding:18px 0;transition:color .15s}.pg-faq__q::-webkit-details-marker{display:none}.pg-faq__q:after{color:var(--pg-grey-text);content:"+";flex-shrink:0;font-size:20px;font-weight:400;transition:transform .2s}.pg-faq__item[open] .pg-faq__q:after{transform:rotate(45deg)}.pg-faq__item[open] .pg-faq__q{color:var(--pg-accent)}.pg-faq__a{color:var(--pg-grey-text);font-size:14px;line-height:1.7;padding:0 0 18px}.pg-faq__a code{background:var(--pg-grey-bg);border:1px solid var(--pg-grey-border);border-radius:3px;font-family:var(--pg-mono);font-size:12px;padding:1px 5px}.pg-toast{background:var(--pg-black);border-radius:8px;bottom:32px;box-shadow:0 8px 32px rgba(0,0,0,.2);color:#fff;font-family:var(--pg-font);font-size:14px;font-weight:600;left:50%;opacity:0;padding:12px 24px;pointer-events:none;position:fixed;transform:translateX(-50%) translateY(20px);transition:opacity .3s,transform .3s;z-index:9999}.pg-toast--visible{opacity:1;transform:translateX(-50%) translateY(0)}@media (max-width:1080px){.pg-hero{grid-template-columns:1fr}.pg-hero__illu{display:none}.pg-seo__grid{grid-template-columns:1fr 1fr}}@media (max-width:960px){.pg-hero{gap:40px;grid-template-columns:1fr;padding-left:24px;padding-right:24px}.pg-controls{padding:0 24px}.pg-controls__row{grid-template-columns:1fr}.pg-main-tips,.pg-output{padding:0 24px}.pg-seo{padding-left:24px;padding-right:24px}.pg-seo__grid{grid-template-columns:1fr}.pg-bc,.pg-faq{padding-left:24px;padding-right:24px}.pg-output__header{align-items:flex-start;flex-direction:column;gap:12px}.pg-output__actions,.pg-palette{flex-wrap:wrap}.pg-swatch{flex:0 0 calc(25% - 5px);min-width:60px}}@media (max-width:640px){.pg-hero{padding:32px 16px 0}.pg-hero__title{font-size:36px;letter-spacing:-1px}.pg-controls,.pg-main-tips,.pg-output{padding:0 16px}.pg-faq,.pg-seo{padding:32px 16px 0}.pg-bc{padding:16px 16px 0}.pg-hero__stats{flex-wrap:wrap;gap:16px}.pg-swatch{flex:0 0 calc(33.33% - 4px)}.pg-export-btn{font-size:11px;padding:6px 10px}}