:root{
/* Base palette */
--teal-50:#eef7f4;--teal-100:#d3ebe3;--teal-300:#7ab8a6;--teal-500:#1e8f7a;--teal-600:#177063;--teal-700:#125850;--teal-900:#0a2e2a;
--navy-50:#eef1f5;--navy-100:#cfd8e3;--navy-300:#7c8ba3;--navy-500:#2c3e58;--navy-700:#16233a;--navy-900:#0b1220;
--sand-50:#faf7f2;--sand-100:#f2ead9;--sand-300:#e0cba3;--sand-500:#c9a15e;
--terracotta-300:#e4a074;--terracotta-500:#c97c4c;--terracotta-700:#9c5a33;
--coral-500:#e0684f;--gold-500:#d1a13a;--forest-500:#3f7a5c;--ocean-500:#3f7ea8;
--white:#ffffff;--black:#0a0e14;
--success-500:#3f9463;--success-100:#e2f3e8;
--warning-500:#c98a2e;--warning-100:#faf0dd;
--error-500:#c94f3f;--error-100:#f9e6e3;
--info-500:#3f7ea8;--info-100:#e5f0f6;

/* Semantic — light mode (default) */
--color-primary:var(--teal-600);
--color-primary-hover:var(--teal-700);
--color-primary-contrast:var(--white);
--color-secondary:var(--navy-700);
--color-secondary-contrast:var(--white);
--color-accent:var(--terracotta-500);
--color-accent-hover:var(--terracotta-700);

--color-success:var(--success-500);--color-success-bg:var(--success-100);
--color-warning:var(--warning-500);--color-warning-bg:var(--warning-100);
--color-error:var(--error-500);--color-error-bg:var(--error-100);
--color-info:var(--info-500);--color-info-bg:var(--info-100);

--color-bg:var(--sand-50);
--color-surface:var(--white);
--color-surface-elevated:var(--white);
--color-border:#e6e0d4;
--color-divider:#ece7db;

--text-primary:var(--navy-900);
--text-secondary:#4b5768;
--text-muted:#8a93a3;
--text-on-dark:#f4f1ea;

--color-interactive:var(--teal-600);
--color-disabled:#c9cdd6;
--color-disabled-bg:#f1f2f5;
--color-overlay:rgba(11,18,32,0.55);

/* travel accent set — used sparingly for mood tags/badges */
--travel-adventure:var(--forest-500);
--travel-luxury:var(--gold-500);
--travel-romance:var(--coral-500);
--travel-culture:var(--terracotta-500);
--travel-beach:var(--ocean-500);
--travel-culinary:var(--warning-500);
}
[data-theme="dark"]{
--color-bg:var(--navy-900);
--color-surface:#111a2a;
--color-surface-elevated:#16233a;
--color-border:#243350;
--color-divider:#1c2740;
--text-primary:#f4f1ea;
--text-secondary:#b7c0d1;
--text-muted:#6f7c93;
--color-primary:var(--teal-500);
--color-primary-hover:var(--teal-300);
--color-overlay:rgba(0,0,0,0.6);
--color-disabled:#3a4666;
--color-disabled-bg:#1a2438;
}