/* Site-wide theme layer */
:root{color-scheme:dark;--theme-surface:#151515;--theme-secondary:#bdbdbd}
:root[data-theme="light"]{color-scheme:light;--bg:#faf7f0;--text:#171717;--gold:#906310;--line:rgba(117,83,26,.27);--theme-surface:#fff;--theme-secondary:#54504a}
:root[data-theme="light"] body{background:radial-gradient(circle at 85% 5%,#eee2c7,transparent 35%),var(--bg);color:var(--text)}
:root[data-theme="light"] header{background:rgba(250,247,240,.96);border-color:var(--line)}
:root[data-theme="light"] .brand::first-letter{color:#171717}
:root[data-theme="light"] .tile{background:linear-gradient(145deg,#fff,#f5efe5);border-color:var(--line)}
:root[data-theme="light"] .tile p,:root[data-theme="light"] .muted{color:var(--theme-secondary)}
:root[data-theme="light"] footer{background:#f1eadc;color:#544c40;border-color:var(--line)}
:root[data-theme="light"] .hero{color:#fff}
:root[data-theme="light"] .hero .eyebrow{color:#f0c66b}
:root[data-theme="light"] .hero .btn.outline{color:#f0c66b;border-color:#f0c66b}
:root[data-theme="light"] .hero:after{background:linear-gradient(transparent,#faf7f0)}
.theme-toggle{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:9px 12px;border:1px solid var(--gold);border-radius:4px;background:transparent;color:var(--text);font:700 12px Inter,Arial,sans-serif;cursor:pointer;white-space:nowrap}
.theme-toggle:hover{background:rgba(200,151,53,.13)}
@media(max-width:700px){.theme-toggle{margin-left:auto}}
:root[data-theme="light"] .panel{background:#fff;border-color:var(--line)}
:root[data-theme="light"] input,:root[data-theme="light"] select,:root[data-theme="light"] textarea{background:#faf7f0;color:#171717;border-color:#bda87c}
:root[data-theme="light"] label{color:#76500e}
:root[data-theme="light"] .message{color:#76500e}