:root{--bg:#f7f7fb;--ink:#171725;--muted:#626377;--line:#e6e4ef;--brand:#684af4;--soft:#f0edff;--shadow:0 18px 55px rgba(44,35,93,.1)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 90% 0,#eee9ff 0,transparent 30rem),var(--bg);color:var(--ink);font:16px/1.55 ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}a{color:inherit}button,input,textarea,select{font:inherit}.site-header{width:min(1180px,calc(100% - 32px));margin:18px auto 0;display:flex;align-items:center;gap:24px;padding:12px 14px 12px 16px;background:#fffffff0;border:1px solid #fff;border-radius:18px;box-shadow:0 8px 32px #2c235d14;position:sticky;top:10px;z-index:20}.brand{display:inline-flex;align-items:center;gap:9px;text-decoration:none;font-weight:900;letter-spacing:-.03em;font-size:19px}.brand>span:last-child>span{color:var(--brand)}.brand-mark{display:grid;place-items:center;width:35px;height:35px;border-radius:12px;background:linear-gradient(145deg,var(--brand),#a88dff);color:#fff}.nav-links{margin-left:auto;display:flex;gap:4px}.nav-links a{padding:9px 12px;border-radius:10px;text-decoration:none;color:#48495c;font-weight:750;font-size:14px}.nav-links a:hover,.nav-links a:focus-visible{background:var(--soft);color:#3928a9}.menu-toggle{display:none;margin-left:auto;border:1px solid var(--line);background:#fff;border-radius:10px;min-height:44px;padding:9px 13px;font-weight:850}main{width:min(1120px,calc(100% - 32px));margin:auto}.home-hero,.tool-hero{display:grid;grid-template-columns:1.3fr .7fr;gap:40px;align-items:center;padding:82px 0 44px}.home-hero h1,.tool-hero h1,.article-hero h1{font-size:clamp(46px,7vw,82px);line-height:.98;letter-spacing:-.06em;margin:10px 0 20px}.home-hero h1 span{color:var(--brand)}.home-hero p,.tool-hero p,.article-hero p{font-size:clamp(18px,2vw,22px);color:var(--muted);max-width:720px}.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:12px;font-weight:900;color:#5b42d5}.hero-badges,.trust-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:26px}.hero-badges span,.trust-row span,.privacy-pill{border:1px solid #ddd7ff;background:#f4f1ff;color:#4936ba;border-radius:999px;padding:7px 11px;font-size:14px;font-weight:800}.mini-stack{display:grid;gap:12px;justify-items:end}.mini-stack span{width:280px;padding:21px 24px;border-radius:19px;background:#fff;box-shadow:var(--shadow);font-weight:850;font-size:19px}.mini-stack span:nth-child(2){transform:translateX(-26px) rotate(-2deg);background:#211c3e;color:#fff}.mini-stack span:nth-child(3){background:linear-gradient(145deg,#7357ff,#a180ff);color:#fff}.hero-orb{justify-self:end;display:grid;place-items:center;width:220px;height:220px;border-radius:46px;background:linear-gradient(145deg,#211b42,#6c4ff8);color:#fff;font-size:64px;font-weight:950;box-shadow:0 30px 80px #402e982e}.tool-shell{background:#fffffff5;border:1px solid #ebe9f4;border-radius:24px;box-shadow:var(--shadow);padding:clamp(22px,4vw,42px);margin-bottom:42px}.tool-head,.section-head{display:flex;justify-content:space-between;gap:24px}.tool-head h2,.content-section h2{font-size:clamp(28px,4vw,42px);line-height:1.08;letter-spacing:-.04em;margin:5px 0 8px}.tool-head p,.section-head p,.content-section p{color:var(--muted);margin-top:0}.tool-controls{margin-top:26px}.field{display:flex;flex-direction:column;gap:8px;min-width:150px}.field>span{font-size:14px;font-weight:850}.field small{font-size:14px;color:var(--muted)}.field textarea,.field input,.field select{width:100%;border:1px solid #dad7e8;background:#fbfbfe;color:var(--ink);border-radius:14px;padding:12px 14px;outline:none}.field textarea{min-height:180px;resize:vertical}.field input,.field select{min-height:48px}.field textarea:focus,.field input:focus,.field select:focus{border-color:#8a73fb;box-shadow:0 0 0 4px #6c4ff81f}.field-grid,.compact-row,.checks{display:grid;gap:14px;margin:16px 0}.field-grid.two{grid-template-columns:1fr 1fr}.field-grid.three{grid-template-columns:repeat(3,1fr)}.compact-row{grid-template-columns:180px 1fr;align-items:end}.checks{grid-template-columns:repeat(4,1fr)}.check{display:flex;align-items:center;gap:9px;min-height:48px;font-size:14px;font-weight:750}.check input{width:20px;height:20px;accent-color:var(--brand)}.button-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.button{border:0;border-radius:13px;min-height:46px;padding:11px 16px;font-weight:850;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center}.button.primary{background:linear-gradient(145deg,#6146ed,#7c61ff);color:#fff;box-shadow:0 10px 25px #6146ed3d}.button.secondary{background:#211c3e;color:#fff}.button.ghost{background:#f1f0f6;color:#3f4052}.result-panel{margin-top:24px;padding:22px;border:1px solid #dcd5ff;background:linear-gradient(145deg,#f6f3ff,#fff);border-radius:18px}.result-label{font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:#654ed4;font-weight:900}.result-output{font-size:clamp(24px,4vw,36px);font-weight:900;letter-spacing:-.03em;margin-top:9px;word-break:break-word}.result-actions{display:flex;gap:8px;margin-top:16px}.tool-status{min-height:22px;font-size:14px;color:#176b52;font-weight:750}.tool-status.error{color:#a0232b}.result-list{font-size:17px;font-weight:700;padding-left:28px}.result-group{border-top:1px solid var(--line);padding:14px 0}.content-section{padding:54px 0}.content-section.split{display:grid;grid-template-columns:1fr 1fr;gap:52px}.steps,.check-list{padding-left:24px}.steps li,.check-list li{margin:10px 0}.tool-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:24px}.tool-card{display:grid;grid-template-columns:44px 1fr auto;gap:12px;align-items:center;padding:16px;background:#fff;border:1px solid var(--line);border-radius:17px;text-decoration:none;transition:.18s}.tool-card:hover,.tool-card:focus-visible{transform:translateY(-2px);border-color:#cfc7ff;box-shadow:0 12px 30px #2c235d14}.tool-card strong{display:block;font-size:15px}.tool-card small{display:block;color:var(--muted);font-size:14px;line-height:1.35;margin-top:3px}.tool-icon{display:grid;place-items:center;width:44px;height:44px;border-radius:14px;background:var(--soft);color:#5138d3;font-weight:900}.arrow{color:#7869cd;font-weight:900}.text-link{color:#5138d3;font-weight:850;text-decoration:none}.privacy-note{background:#eef8f4;color:#245d4c;border:1px solid #cce9df;padding:13px 15px;border-radius:13px;font-size:14px}.wheel-layout{display:grid;grid-template-columns:280px 1fr;gap:32px;align-items:center}.wheel-wrap{position:relative;width:240px;height:240px;margin:auto}.wheel-disc{width:240px;height:240px;border-radius:50%;background:conic-gradient(#6c4ff8 0 45deg,#ff8c69 45deg 90deg,#28bca8 90deg 135deg,#f7c948 135deg 180deg,#a66cff 180deg 225deg,#4f89ff 225deg 270deg,#ff6a9c 270deg 315deg,#5dc46f 315deg 360deg);display:grid;place-items:center;color:#fff;border:8px solid #fff;box-shadow:0 16px 42px #2c235d2e}.wheel-disc span{background:#1d1837;padding:9px 14px;border-radius:999px;font-weight:900}.wheel-disc.spin{animation:spin .7s cubic-bezier(.2,.8,.2,1)}.wheel-pointer{position:absolute;z-index:2;right:-4px;top:50%;transform:translateY(-50%);border-top:14px solid transparent;border-bottom:14px solid transparent;border-right:26px solid #1d1837}.coin,.decision-orb{width:170px;height:170px;border-radius:50%;margin:0 auto 24px;display:grid;place-items:center;font-size:60px;font-weight:950}.coin{background:linear-gradient(145deg,#ffd86b,#e8a92b);color:#704b06;border:7px solid #fff2b9}.decision-orb{background:linear-gradient(145deg,#241d49,#6c4ff8);color:#fff}.color-results{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:12px}.color-chip{border:1px solid var(--line);background:#fff;border-radius:15px;padding:10px;cursor:pointer}.color-chip span{display:block;height:76px;border-radius:10px;background:var(--chip)}.color-chip strong{display:block;margin-top:8px}.assignment{display:grid;grid-template-columns:1fr auto 1fr;gap:12px;padding:11px 0;border-top:1px solid var(--line)}.article-hero{padding:72px 0 32px}.prose{max-width:760px;background:#fff;border:1px solid var(--line);border-radius:22px;padding:clamp(24px,4vw,42px);box-shadow:var(--shadow);margin-bottom:70px}.prose p{color:#55566a}.facts div{display:grid;grid-template-columns:180px 1fr;gap:16px;padding:10px 0;border-top:1px solid var(--line)}.facts dt{font-weight:850}.site-footer{width:min(1120px,calc(100% - 32px));margin:34px auto 22px;border-top:1px solid var(--line);padding:34px 0 18px;display:grid;grid-template-columns:1fr auto;gap:22px;color:var(--muted)}.site-footer p,.footer-links a{font-size:14px}.footer-links{display:flex;gap:14px;flex-wrap:wrap}.footer-links a{text-decoration:none;font-weight:750}.copyright{grid-column:1/-1;border-top:1px solid var(--line);padding-top:16px}@keyframes spin{to{transform:rotate(900deg)}}@media(max-width:900px){.tool-grid{grid-template-columns:repeat(2,1fr)}.home-hero,.tool-hero{grid-template-columns:1fr}.mini-stack{display:none}.hero-orb{justify-self:start;width:150px;height:150px;font-size:46px}.wheel-layout{grid-template-columns:1fr}.checks{grid-template-columns:repeat(2,1fr)}}@media(max-width:700px){main{width:calc(100% - 22px)}.site-header{width:calc(100% - 22px);margin-top:10px}.menu-toggle{display:block}.nav-links{display:none;position:absolute;left:0;right:0;top:calc(100% + 8px);background:#fff;border:1px solid var(--line);border-radius:15px;padding:8px;box-shadow:var(--shadow)}.nav-links.open{display:grid}.nav-links a{padding:12px}.home-hero,.tool-hero{padding:55px 0 28px}.home-hero h1,.tool-hero h1,.article-hero h1{font-size:47px}.tool-shell{padding:20px}.tool-head,.section-head{display:block}.privacy-pill{display:inline-block;margin-top:10px}.field-grid.two,.field-grid.three,.compact-row,.content-section.split{grid-template-columns:1fr}.content-section{padding:37px 0}.tool-grid{grid-template-columns:1fr}.site-footer{grid-template-columns:1fr}.button{width:100%}.result-actions .button{width:auto}.facts div{grid-template-columns:1fr}.article-hero{padding:54px 0 26px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation-duration:.001ms!important;animation-iteration-count:1!important;transition:none!important}}
/* v2 premium product layer */
:root{--surface:#fff;--surface-2:#fbfaff;--brand-dark:#4932c7;--brand-2:#9a7cff;--success:#18745b;--shadow-soft:0 12px 38px rgba(40,31,86,.08);--shadow-strong:0 24px 70px rgba(45,34,100,.14)}
::selection{background:#dcd3ff;color:#241b57}button,a,input,textarea,select{ -webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #b9aaff;outline-offset:2px}
body{background:radial-gradient(circle at 85% -10%,#e9e2ff 0,transparent 34rem),radial-gradient(circle at -10% 35%,#f1edff 0,transparent 30rem),#f8f8fc}
.site-header{backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-color:#ffffffd9;box-shadow:0 10px 34px rgba(45,34,100,.09)}
.nav-links a{transition:background .16s ease,color .16s ease,transform .16s ease}.nav-links a:hover{transform:translateY(-1px)}
.home-hero.premium{grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);padding:72px 0 36px}.home-hero.premium h1{max-width:820px}.home-hero.premium p{max-width:690px}.hero-cta-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}.hero-cta-row .button{min-height:50px;padding-inline:18px}
.hero-demo{display:grid;gap:13px;justify-self:stretch}.demo-card{background:#fff;border:1px solid #e6e1ff;border-radius:24px;padding:26px;box-shadow:var(--shadow-strong)}.primary-demo{background:linear-gradient(145deg,#211a45,#6b4cf5);color:#fff;transform:rotate(1deg)}.demo-kicker{display:block;font-size:12px;text-transform:uppercase;letter-spacing:.11em;font-weight:900;color:#d6ccff}.demo-card strong{display:block;font-size:24px;letter-spacing:-.035em;margin:8px 0}.demo-result{display:inline-flex;background:#ffffff1c;border:1px solid #ffffff30;border-radius:999px;padding:7px 11px;font-weight:850}.demo-mini{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}.demo-mini span{background:#fff;border:1px solid var(--line);border-radius:16px;padding:15px 12px;text-align:center;font-weight:850;box-shadow:var(--shadow-soft);font-size:14px}
.breadcrumbs{display:flex;align-items:center;gap:8px;padding-top:34px;font-size:13px;color:var(--muted);font-weight:750}.breadcrumbs a{text-decoration:none;color:var(--brand-dark)}.tool-hero.compact{padding:32px 0 30px}.tool-hero.compact h1{font-size:clamp(42px,6vw,68px)}.tool-hero.compact .hero-orb{width:160px;height:160px;border-radius:36px;font-size:48px;text-decoration:none;transition:transform .2s ease}.tool-hero.compact .hero-orb:hover{transform:translateY(-4px) rotate(2deg)}
.tool-shell.elevated{border-color:#dfd8ff;box-shadow:0 22px 70px rgba(42,31,95,.13);position:relative;overflow:hidden}.tool-shell.elevated:before{content:"";position:absolute;inset:0 0 auto;height:3px;background:linear-gradient(90deg,#6347ef,#9d7cff,#5ebfc8)}.home-tool{scroll-margin-top:100px}
.preset-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:13px}.preset-row>span{font-size:12px;text-transform:uppercase;letter-spacing:.09em;font-weight:900;color:var(--muted);margin-right:2px}.preset-chip,.filter-chip{border:1px solid #ddd8ee;background:#fff;border-radius:999px;min-height:38px;padding:7px 12px;font-size:13px;font-weight:800;color:#4a4960;cursor:pointer;transition:.16s}.preset-chip:hover,.preset-chip:focus-visible,.filter-chip:hover,.filter-chip.active{border-color:#aa9bff;background:#f2efff;color:#4932c7}
.input-meta{position:relative}.entry-count{position:absolute;right:12px;top:8px;background:#f1eff8;border:1px solid #e2dfec;border-radius:999px;padding:4px 8px;color:#68677b;font-size:12px;font-weight:800}.input-meta .field>span{padding-right:90px}.field-hint{font-size:13px;color:var(--muted);margin:8px 0 0}
.button{transition:transform .16s ease,box-shadow .16s ease,background .16s ease}.button:hover{transform:translateY(-1px)}.button.primary:hover{box-shadow:0 13px 30px #6146ed4c}.button.small{min-height:40px;padding:8px 12px;font-size:14px}
.result-panel{position:relative;overflow:hidden}.result-panel:before{content:"";position:absolute;inset:0 auto 0 0;width:4px;background:linear-gradient(#6549ef,#9c7dff)}.result-panel.fresh{animation:resultPop .28s ease}.result-topline{display:flex;align-items:center;justify-content:space-between;gap:12px}.result-fair{font-size:12px;color:var(--success);font-weight:850;background:#eaf8f3;border-radius:999px;padding:5px 8px}.result-output{line-height:1.18}.result-actions{flex-wrap:wrap}.result-meta{font-size:16px;color:var(--muted)}.group-title{display:flex;align-items:center;justify-content:space-between;gap:12px}.group-title span{font-size:12px;font-weight:800;color:var(--muted)}
.popular-section{padding-top:38px}.popular-section .tool-grid{grid-template-columns:repeat(3,1fr)}.tool-card{min-height:104px;position:relative}.tool-card.popular{border-color:#ddd5ff}.tool-card.popular:after{content:"";position:absolute;inset:0;border-radius:17px;pointer-events:none;box-shadow:inset 0 0 0 1px #ffffff80}.card-badge{align-self:start;background:#eee9ff;color:#543bd4;border-radius:999px;padding:5px 8px;font-size:11px;text-transform:uppercase;letter-spacing:.06em;font-weight:900}.tool-card[hidden]{display:none!important}
.decision-guide{margin:26px 0 42px;background:#211b42;color:#fff;border-radius:26px;padding:clamp(24px,4vw,40px);box-shadow:var(--shadow-strong)}.decision-guide h2{font-size:clamp(30px,4vw,46px);line-height:1.05;letter-spacing:-.045em;margin:6px 0 24px;max-width:760px}.decision-guide .eyebrow{color:#c7b9ff}.decision-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.decision-cards a{display:flex;flex-direction:column;gap:5px;padding:17px;background:#ffffff0d;border:1px solid #ffffff1e;border-radius:16px;text-decoration:none;transition:.16s}.decision-cards a:hover{background:#ffffff17;transform:translateY(-2px)}.decision-cards span{font-size:13px;color:#d5cfef}
.directory-head{align-items:end}.tool-finder{position:sticky;top:86px;z-index:9;background:#f8f8fcf2;backdrop-filter:blur(14px);border:1px solid #ebe8f5;border-radius:18px;padding:12px;margin:18px 0 8px;box-shadow:0 8px 26px #2c235d0a}.finder-search input{width:100%;min-height:46px;border:1px solid #dcd8e9;border-radius:13px;background:#fff;padding:10px 14px;font:inherit;outline:none}.finder-search input:focus{border-color:#9d89ff;box-shadow:0 0 0 4px #6c4ff817}.filter-chips{display:flex;gap:7px;flex-wrap:wrap;margin-top:9px}.finder-status{font-size:12px!important;margin:8px 2px 0!important;color:var(--muted)!important;font-weight:800}.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
.guide-section{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(280px,.6fr);gap:28px;align-items:start}.guide-copy .lead{font-size:18px;max-width:780px}.use-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:22px;box-shadow:var(--shadow-soft)}.use-card h3{font-size:22px;letter-spacing:-.025em;margin:7px 0 12px}.pro-tip{background:#f3f0ff;border:1px solid #e1d9ff;border-radius:14px;padding:13px 15px!important;color:#463a7e!important}.trust-panel{display:flex;align-items:center;justify-content:space-between;gap:30px;background:linear-gradient(145deg,#f0edff,#fff);border:1px solid #ddd6ff;border-radius:22px;padding:30px}.trust-panel>div{max-width:760px}.trust-panel code{background:#fff;border:1px solid #e1ddef;border-radius:7px;padding:2px 5px;font-size:.9em}
.faq-list{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:20px}.faq-item{background:#fff;border:1px solid var(--line);border-radius:16px;padding:0 16px}.faq-item[open]{border-color:#d5ccff;box-shadow:var(--shadow-soft)}.faq-item summary{cursor:pointer;list-style:none;font-weight:850;padding:16px 26px 16px 0;position:relative}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"+";position:absolute;right:0;top:14px;color:var(--brand);font-size:20px}.faq-item[open] summary:after{content:"–"}.faq-item p{padding:0 0 16px;margin:0;color:var(--muted)}
.home-trust{border-top:1px solid var(--line)}.text-link{text-decoration:none}.text-link:hover{text-decoration:underline}
.color-chip{transition:transform .16s ease,box-shadow .16s ease}.color-chip:hover{transform:translateY(-2px);box-shadow:var(--shadow-soft)}.color-chip small{display:block;color:var(--muted);font-size:11px;margin-top:2px}.color-chip strong{font-size:14px}
@keyframes resultPop{0%{transform:translateY(5px);opacity:.72}100%{transform:none;opacity:1}}
@media(max-width:960px){.home-hero.premium{grid-template-columns:1fr}.hero-demo{max-width:640px}.decision-cards{grid-template-columns:1fr 1fr}.guide-section{grid-template-columns:1fr}.popular-section .tool-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.site-header{top:6px}.home-hero.premium{padding-top:48px}.hero-cta-row .button{width:auto;flex:1}.hero-demo{display:none}.tool-hero.compact{padding-top:24px}.tool-hero.compact .hero-orb{display:none}.tool-finder{top:76px}.filter-chips{flex-wrap:nowrap;overflow-x:auto;padding-bottom:2px;scrollbar-width:none}.filter-chips::-webkit-scrollbar{display:none}.filter-chip{white-space:nowrap}.decision-cards{grid-template-columns:1fr}.popular-section .tool-grid{grid-template-columns:1fr}.faq-list{grid-template-columns:1fr}.trust-panel{display:block}.trust-panel .button{margin-top:10px}.result-topline{align-items:flex-start;flex-direction:column;gap:6px}.result-actions .button{flex:1}.demo-mini{grid-template-columns:1fr}.entry-count{top:7px;right:8px}.breadcrumbs{padding-top:24px}}
@media(prefers-reduced-motion:reduce){.result-panel.fresh{animation:none}.tool-card:hover,.decision-cards a:hover,.button:hover,.hero-orb:hover{transform:none}}