:root{--bg: #ffffff;--ink: #0c1f30;--muted: #5a6e7f;--line: #d4dde6;--soft: #f2f6fb;--accent: #0b3f69;--accent-mid: #1a6aad;--accent-light: #66b4e7;--accent-bright: #2e8cd6;--hero-dark: #0a1a2e;--hero-mid: #0f2a4a;--hero-light: #163d5c;--card-shadow: 0 12px 32px rgba(11, 31, 48, .08);--wa-green: #25d366;--wa-green-hover: #1ebe5d;--error: #c62828;--success: #2e7d32;--footer-bg: #0c1f30;--footer-text: rgba(255, 255, 255, .55);--footer-text-hover: rgba(255, 255, 255, .8);--footer-logo: rgba(255, 255, 255, .7);--footer-logo-hover: rgba(255, 255, 255, .9);--footer-company: rgba(255, 255, 255, .5);--footer-link: rgba(255, 255, 255, .42);--footer-link-hover: rgba(255, 255, 255, .8);--footer-border: rgba(255, 255, 255, .08);--sk-base: #f0f3f7;--sk-shine: #e4e9ef;--font-body: "Barlow", sans-serif;--font-mono: "IBM Plex Mono", monospace;--fs-body: 18px;--fs-small: 14px;--fs-xs: 11px;--fs-label: 12px;--fs-button: 13px;--lh-body: 1.7;--lh-tight: 1.3;--sp-xs: 4px;--sp-sm: 8px;--sp-md: 16px;--sp-lg: 32px;--sp-xl: 48px;--sp-2xl: 64px;--sp-3xl: 96px;--container: min(1320px, 100% - 48px);--topbar-h: 68px;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px}