:root{--color-primary: #0059aa;--color-primary-dark: #004080;--color-primary-light: #e8f0f8;--color-accent-orange: #ef7f43;--color-accent-orange-hover: #d96a2f;--color-accent-orange-light: #fef5ef;--color-accent-orange-ink: #b34e10;--color-accent-green: #139243;--color-accent-green-light: #edf7f0;--color-accent-green-strong: #0e7534;--color-temp-before: var(--color-accent-orange);--color-temp-before-ink: #c0392b;--color-temp-delta-ink: #0f7a38;--color-improve-arrow: #2f9e5e;--color-text-main: #222222;--color-text-sub: #555555;--color-text-light: #888888;--color-text-light-ink: #6b6b6b;--color-bg-white: #ffffff;--color-bg-gray: #f5f7fa;--color-border: #e0e5ec;--color-cta-bg: var(--color-accent-orange);--color-cta-text: #1a1a1a;--color-footer-bg: #1a1a2e;--space-1: 8px;--space-2: 16px;--space-3: 24px;--space-4: 32px;--space-6: 48px;--space-8: 64px;--radius: 8px;--radius-lg: 16px;--radius-pill: 50px;--container: 1100px;--container-mid: 920px;--container-narrow: 700px;--shadow-hover: 0 8px 32px rgba(0, 0, 0, .1);--transition: .3s ease}