/* Theme-specific brand assets and visual systems */
html{color-scheme:dark}html[data-theme="light"]{color-scheme:light;--bg:#f7f5ef;--surface:#fffdf8;--text:#13120e;--muted:#615f58;--line:rgba(71,55,18,.17);--gold:#aa7615;--goldlight:#d3a13a}html[data-theme="light"] body{background:#f7f5ef;color:#13120e}html[data-theme="light"] .site-header{background:rgba(255,253,248,.84)}html[data-theme="light"] .brand{color:#17140e}html[data-theme="light"] .nav-links{color:#343128}html[data-theme="light"] .hero{background:#f8f5ed}html[data-theme="light"] .hero:after{background:linear-gradient(transparent,#f7f5ef)}html[data-theme="light"] .bezel-bg{background:radial-gradient(ellipse at 72% 45%,#fffdf7 0%,#eee8d9 53%,#f7f5ef 100%)}html[data-theme="light"] .ring{border-color:rgba(126,90,13,.27);box-shadow:0 0 60px rgba(173,119,19,.12) inset}html[data-theme="light"] .ring--inner{border-color:rgba(64,57,39,.22)}html[data-theme="light"] .tick{background:rgba(151,105,15,.55)}html[data-theme="light"] .tick.major{background:#b27b16;box-shadow:0 0 6px rgba(178,123,22,.65)}html[data-theme="light"] .ring--inner .tick{background:rgba(53,47,33,.35)}html[data-theme="light"] .ring--inner .tick.major{background:#876015}html[data-theme="light"] .halo{background:radial-gradient(circle,rgba(212,175,55,.2),transparent 68%)}html[data-theme="light"] .b1,html[data-theme="light"] .b2,html[data-theme="light"] .b3{background:radial-gradient(circle,rgba(212,175,55,.32),transparent 70%)}html[data-theme="light"] .tagline-wrap{color:#89601a}html[data-theme="light"] .hero p,html[data-theme="light"] .prose{color:#56534c}html[data-theme="light"] .trust{color:#5d5a53}html[data-theme="light"] .trust strong{color:#1c1913}html[data-theme="light"] .card{background:linear-gradient(145deg,#fffefa,#f1ecdf);border-color:rgba(114,84,17,.18);box-shadow:0 10px 30px rgba(57,43,10,.05)}html[data-theme="light"] .card:hover{border-color:rgba(170,118,21,.7)}html[data-theme="light"] .card p,html[data-theme="light"] .section-intro{color:#615e55}html[data-theme="light"] .dark{background:#eee9dd}html[data-theme="light"] .feature-band{background:linear-gradient(110deg,#fffdf8,#f1e5be,#fffdf8)}html[data-theme="light"] .site-footer{background:#ede8dd;color:#5f5a50}.logo-dark{display:none}.theme-toggle{position:relative;display:inline-flex;align-items:center;gap:6px;width:66px;height:32px;padding:4px 7px;border:1px solid var(--line);border-radius:99px;background:rgba(255,255,255,.06);color:var(--goldlight);font-size:13px}.toggle-knob{position:absolute;width:24px;height:24px;right:3px;border-radius:50%;background:linear-gradient(135deg,var(--goldlight),var(--gold));box-shadow:0 2px 8px rgba(0,0,0,.25);transition:transform .25s}html[data-theme="light"] .toggle-knob{transform:translateX(-32px)}html[data-theme="light"] .logo-light{display:none}html[data-theme="light"] .logo-dark{display:block}@media(max-width:800px){.theme-toggle{margin-left:auto}.nav .brand span{font-size:14px}}