:root{color-scheme:light;--control: #fff;--form-error: #9a3326;--video-stage: #e7efed;--button-hover: #28574e;--privacy-background: #102c3e}:root[data-theme=dark]{color-scheme:dark;--paper: #101f2a;--ink: #edf4f3;--muted: #b4c6ce;--surface: #1c3442;--accent-soft: #284c49;--accent: #8cd9cb;--line: #3e5866;--control: #172d3a;--form-error: #ffb4a5;--video-stage: #172d3a;--button-hover: #b6e6da;--privacy-background: #0b1d28}@media(prefers-color-scheme:dark){:root:not([data-theme]){color-scheme:dark;--paper: #101f2a;--ink: #edf4f3;--muted: #b4c6ce;--surface: #1c3442;--accent-soft: #284c49;--accent: #8cd9cb;--line: #3e5866;--control: #172d3a;--form-error: #ffb4a5;--video-stage: #172d3a;--button-hover: #b6e6da;--privacy-background: #0b1d28}}.header-actions,.legal-navigation{display:flex;align-items:center;gap:16px}.legal-navigation{justify-content:space-between}.theme-picker{display:flex;align-items:center;gap:8px;flex-shrink:0;font-size:12px;font-weight:600}.theme-picker[hidden]{display:none}.theme-picker>span{color:var(--muted)}.theme-picker select{min-height:44px;width:80px;padding:8px;color:var(--ink);background:var(--paper);border:1px solid var(--line);border-radius:6px;font-size:13px;cursor:pointer}.theme-picker select:hover{border-color:var(--accent)}.input-money,.calculator select{background:var(--control)}.form-error{color:var(--form-error)}.feature-video-stage{background:var(--video-stage)}.button:hover{background:var(--button-hover)}.skip-link{color:var(--paper)}.privacy-section{background:var(--privacy-background);color:#f5f7f4}.privacy-section .eyebrow{color:#dcecef}.privacy-section em,.privacy-symbol{color:#c8ede7}@media(max-width:1100px){.header nav{gap:20px}.theme-picker>span{display:none}}@media(min-width:761px)and (max-width:950px){.header nav a:nth-child(n+3){display:none}}@media(max-width:480px){.header nav{display:none}.header,.header-actions{gap:8px}.header .nav-cta{gap:6px;padding-inline:10px;min-height:44px}}