@import url('https://fonts.googleapis.com/css2?family=Source+Serif+4:ital,wght@0,400;0,600;1,400&display=swap');

:root {
  --color-bg:#fbf6ea;--color-surface:#f3ecd6;--color-text:#2a2416;
  --color-accent:#c9770a;--color-accent-hover:#b0650a;--color-accent-active:#8a4f06;
  --color-accent-2:#d6006c;--color-accent-100:#fff2d4;--color-accent-800:#5c3600;
  --color-neutral-100:#f7f0df;--color-neutral-500:#9a8f76;--color-neutral-600:#7a6f57;
  --color-neutral-700:#5f5540;--color-neutral-800:#403827;
  --color-divider:color-mix(in srgb,#2a2416 15%,transparent);
  --font-heading:'Source Serif 4',Georgia,serif;--font-body:'Source Serif 4',Georgia,serif;
  --space-1:5px;--space-2:10px;--space-3:15px;--space-4:20px;--space-6:30px;--space-8:40px;
  --radius-sm:1px;--radius-md:2px;--radius-lg:4px;
  --shadow-sm:0 1px 2px rgba(45,43,43,.14);--shadow-md:0 3px 10px rgba(45,43,43,.16);--shadow-lg:0 12px 32px rgba(45,43,43,.22);
  --bg:var(--color-bg);--surface:var(--color-surface);--text:var(--color-text);
  --text-2:var(--color-neutral-700);--muted:var(--color-neutral-600);--border:var(--color-divider);
  --accent:var(--color-accent);--accent-hov:var(--color-accent-hover);--accent-bg:var(--color-accent-100);
  --radius:var(--radius-md);--shadow:var(--shadow-sm);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);font-size:15px;line-height:1.55;background:var(--color-bg);color:var(--color-text)}
dialog{position:fixed;inset:0;margin:auto;max-width:calc(100vw - 32px);max-height:calc(100dvh - 32px);overflow:auto}
dialog::backdrop{background:rgba(42,36,22,.42);backdrop-filter:blur(2px)}
::selection{background:color-mix(in srgb,var(--color-accent) 30%,transparent)}
:focus-visible{outline:2px solid var(--color-accent)!important;outline-offset:2px}
h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:600;line-height:1.12;letter-spacing:-.015em}
h1{font-size:42px}h2{font-size:32px}h3{font-size:25px}h4{font-size:20px}h5{font-size:16px}
h6{font-size:13px;text-transform:uppercase;letter-spacing:.08em}
button,input,select,textarea{font-family:var(--font-body)}
code,.mono,pre{font-family:ui-monospace,Menlo,monospace!important}
a{color:var(--color-accent-800)}a:hover{color:var(--color-accent);text-decoration:none}
p a:not(.btn),li a:not(.btn),.hint a:not(.btn),.muted a:not(.btn){text-decoration-line:underline;text-decoration-style:dashed;text-decoration-thickness:1px;text-underline-offset:4px;text-decoration-color:color-mix(in srgb,var(--color-accent-800) 65%,transparent)}
p a:not(.btn):hover,li a:not(.btn):hover,.hint a:not(.btn):hover,.muted a:not(.btn):hover{text-decoration-style:solid;text-decoration-color:var(--color-accent);color:var(--color-accent-active)}

#header{border:0;background:color-mix(in srgb,var(--color-bg) 92%,transparent);backdrop-filter:blur(6px)}
.header-inner{max-width:1180px;height:auto;min-height:66px;padding:12px 40px;gap:28px}
#logo{font-family:var(--font-heading);font-size:23px;font-weight:600}#logo img{display:none}#logo span{color:var(--color-accent)}
nav{justify-content:center;gap:2px}nav a{font-size:14px;color:var(--color-neutral-700);padding:7px 9px;border-radius:var(--radius-md)}
nav a:hover,nav a.active{background:transparent;color:var(--color-accent)}
#header-search{display:none}
#auth-btn,.btn.primary,#browse-query-bar button,#hero-search button{background:var(--color-accent);border:1px solid var(--color-accent);border-radius:var(--radius-md);color:#fff;font-weight:600}
#auth-btn:hover,.btn.primary:hover,#browse-query-bar button:hover,#hero-search button:hover{background:var(--color-accent-hover)}
.btn{border:1px solid var(--color-divider);border-radius:var(--radius-md);background:transparent;color:var(--color-text);font-weight:600;box-shadow:none}
.btn:hover{background:var(--color-accent-100);border-color:var(--color-accent);color:var(--color-accent-800)}
.page{max-width:1180px;padding:40px 40px 72px}

#hero{position:relative;max-width:1180px;margin:0 auto;padding:76px 40px 68px;background:transparent;border:0;text-align:left;display:grid;grid-template-columns:minmax(0,1.55fr) minmax(240px,1fr);gap:56px;overflow:visible}
#hero::after{content:'';position:absolute;width:560px;height:560px;right:-150px;top:-180px;z-index:-1;background:radial-gradient(circle,color-mix(in srgb,var(--color-accent) 22%,transparent),color-mix(in srgb,var(--color-accent-2) 8%,transparent) 42%,transparent 70%);filter:blur(8px);pointer-events:none}
.hero-eyebrow{display:block;background:transparent;padding:0;margin:0 0 18px;border-radius:0;color:var(--color-accent-800);font-size:12px;letter-spacing:.16em}
#hero h1{font-size:clamp(44px,5vw,60px);line-height:1.02;max-width:720px;margin:0 0 22px;letter-spacing:-.02em}
#hero p{font-size:19px;max-width:620px;margin:0 0 32px;color:var(--color-neutral-700)}
#hero-search{max-width:650px;margin:0;border:1px solid var(--color-divider);border-radius:var(--radius-md);background:var(--color-bg);overflow:visible;box-shadow:var(--shadow-sm)}
#hero-search:focus-within{border-color:var(--color-accent);box-shadow:none}#hero-search input{padding:15px 18px;font-family:var(--font-body)}
.hero-meta{text-align:left;margin-top:14px;color:var(--color-neutral-600)}
.hero-stats{display:flex;flex-direction:column;justify-content:center;gap:24px;position:relative;z-index:1}.hero-stat{padding-left:24px}.hero-stat strong{display:block;font-size:42px;line-height:1;font-weight:600;letter-spacing:-.04em;text-shadow:-2px 0 #00a5bd,2px 1px #d6006c,0 2px #edbb00;mix-blend-mode:multiply}.hero-stat span{display:block;margin-top:7px;color:var(--color-neutral-600);font-size:13px}

.section-header{margin-bottom:20px}.section-header h2{font-size:32px}.section-header .see-all{font-size:14px}
.skills-grid{gap:18px}.skill-card,.principle-card,.sidebar-card,.account-card,.tier-card,.validation-card{background:var(--color-surface);border:0;border-radius:var(--radius-lg);box-shadow:none;padding:22px}
.skill-card{min-height:215px;transition:transform .12s ease,box-shadow .12s ease}.skill-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);border-color:transparent}
.card-name{font-family:var(--font-heading);font-size:20px;color:var(--color-text)}.skill-card:hover .card-name{color:var(--color-accent-800)}.card-ns{color:var(--color-neutral-600)!important;background:color-mix(in srgb,var(--color-text) 8%,transparent)!important}.card-summary{font-size:15px;color:var(--color-neutral-700)}
.card-tier,.tag,.badge{border-radius:var(--radius-md);font-family:var(--font-body);letter-spacing:.02em}.tag{background:color-mix(in srgb,var(--color-text) 7%,transparent);border:0;color:var(--color-neutral-700)}
.card-tier{background:var(--color-accent-100)!important;color:var(--color-accent-800)!important}.card-tier.tier-3,.badge.verified{background:#e4f1e8!important;color:#245b38!important}.card-tier.tier-4{background:#f5e4ed!important;color:#77123f!important}

#browse-layout{display:grid;grid-template-columns:230px minmax(0,1fr);gap:56px}#filters{width:auto;top:88px;background:transparent;border:0;padding:0}#filters h3{font-size:13px;text-transform:uppercase;letter-spacing:.08em}.filter-group{border:0;padding:0;margin:0 0 28px}.filter-group label{font-size:13px;text-transform:uppercase;letter-spacing:.08em;color:var(--color-neutral-600)}
#filters select,#browse-query-bar input,.form-group input,.form-group select,.form-group textarea,.input{border:1px solid var(--color-divider);border-radius:var(--radius-md);background:var(--color-bg);color:var(--color-text)}
#browse-query-bar{border:0;background:transparent;border-radius:0;padding:0;margin-bottom:32px;gap:8px}#browse-query-bar input{height:46px}#browse-query-bar button{height:46px;padding:0 22px}
#browse-grid.skills-grid{display:block}.skill-card{margin-bottom:16px}.results-info{font-style:italic;color:var(--color-neutral-600)}

#skill-detail-layout{gap:56px}#skill-sidebar{width:320px;top:88px}.skill-content{background:transparent!important;border:0!important;padding:0!important;font-size:16px;line-height:1.62;color:var(--color-text)!important}.skill-content p,.skill-content li{color:var(--color-text)!important}.skill-content h2{border:0!important;font-size:25px;margin-top:34px}.skill-content pre,.skill-content .highlight{background:var(--color-text)!important;color:var(--color-bg)!important;border:1px solid color-mix(in srgb,var(--color-bg) 22%,transparent)!important;border-radius:var(--radius-lg)!important}.skill-content pre code{color:var(--color-bg)!important}.meta-row{font-size:14px}.sidebar-card h3{font-size:13px;text-transform:uppercase;letter-spacing:.08em}

.publish-mode-tabs{border-color:var(--color-divider);border-radius:var(--radius-md)}.pmt-btn{font-family:var(--font-body)}.pmt-btn.active{background:var(--color-accent-100);color:var(--color-accent-800)}
.publish-layout{gap:56px}.publish-aside{width:300px}.form-group label{font-size:13px;text-transform:uppercase;letter-spacing:.06em}.immutability-notice,.alert{border-radius:var(--radius-md)}
.about-hero{text-align:left;max-width:800px;margin:0 0 56px}.about-hero h1{font-size:48px}.about-hero p{font-size:19px}.principles{grid-template-columns:repeat(2,1fr);gap:20px}.principle-card .num{color:var(--color-accent-800)}

footer{background:transparent;border-top:1px solid var(--color-divider);padding:40px}.footer-inner{max-width:1180px;display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;align-items:start;gap:40px}.footer-left{font-size:15px}.footer-links{display:contents}.footer-col{display:flex;flex-direction:column;gap:8px}.footer-col h6{margin:0 0 6px;color:var(--color-neutral-600)}.footer-col a{font-size:14px;color:var(--color-neutral-700)}

@media(max-width:900px){.header-inner{padding:12px 20px;flex-wrap:wrap}nav{order:3;width:100%;overflow:auto;justify-content:flex-start}#hero{grid-template-columns:1fr;padding:52px 20px}.hero-stats{display:grid;grid-template-columns:repeat(3,1fr)}.hero-stat{padding:0}.page{padding:32px 20px 56px}#browse-layout{grid-template-columns:1fr}#filters{position:static}#skill-detail-layout{flex-direction:column}#skill-sidebar{width:100%;position:static}.footer-inner{grid-template-columns:1fr 1fr}.principles{grid-template-columns:1fr}}
@media(max-width:560px){#hero h1{font-size:42px}.hero-stats{grid-template-columns:1fr}.footer-inner{grid-template-columns:1fr}.form-row{grid-template-columns:1fr!important}}