/* ============================================================
   主题三：薄荷青 — 清新薄荷 × 森林绿（自然系）
   ============================================================ */
:root{
	--brand-1:#0f766e; --brand-2:#0d9488; --brand-3:#14b8a6; --brand-4:#2dd4bf; --warm:#a3e635;
	--ink:#134e4a; --muted:#5b8a85; --line:#d9f0ec;
	--bg-page:#f0faf7;
	--glow1:rgba(45,212,191,.10); --glow2:rgba(15,118,110,.07);
	--nav-bg:rgba(244,253,251,.88); --nav-border:rgba(217,240,236,.95);
	--nav-link:#2f6d66; --nav-link-hover:#e2f8f4; --nav-menu-bg:#f4fdfb;
	--hero-a:#ecfdf5; --hero-b:#ccfbf1; --hero-c:#f0fdf4; --hero-border:#cceee6;
	--card-bg:#ffffff; --input-bg:#fff; --auth-card-bg:rgba(255,255,255,.95);
	--footer-1:#042f2e; --footer-2:#083d38;
	--footer-text:#a7d6cf; --footer-muted:#6fa89f; --footer-link:#c4e8e1;
	--text-soft:#6f9a94; --text-faint:#9ac2bb; --text-muted:#8fb5af;
	--chip-bg:#d9f4ee; --chip-text:#0f766e;
	--btn-view-border:#b4e3da; --btn-view-hover:#8ad4c6;
	--box-bg:#ffffff; --panel-bg:#ffffff;
}