:root, [data-theme="light"] {
  color-scheme: light;
  --color-bg-primary: #f4f3ee; --color-bg-secondary: #e9e9e2; --color-bg-elevated: #fcfcf8;
  --color-surface-muted: #dfe2dc; --color-text-primary: #16201f; --color-text-secondary: #43504e;
  --color-text-muted: #687270; --color-text-inverse: #f5f7f3; --color-brand-primary: #0b645e;
  --color-heading-primary: #173f4b; --color-heading-secondary: #245b60; --color-heading-on-strong: #d9eee9;
  --color-section-strong-bg: #132522; --color-section-strong-text: #b8cbc6;
  --brand-logo-image: url("../assets/images/logo-light.png");
  --color-brand-secondary: #0f837a; --color-brand-accent: #de5b32; --color-border-subtle: #cdd1ca;
  --color-border-strong: #8d9894; --color-success: #287a55; --color-warning: #a85f17; --color-danger: #b43c35;
  --color-focus: #d94d25; --color-map: #6e8b86; --color-map-active: #de5b32;
  --color-header-bg: #eef1ec; --color-header-panel: #dde4de; --color-header-text: #16201f; --color-header-muted: #586763;
  --color-hero-bg: #071827; --color-hero-panel: #102a31; --color-hero-text: #f4f7f3; --color-hero-muted: #afbfbb;
  --color-capability-bg: #e6ebe6; --color-capability-surface: #f5f6f1; --color-capability-hover: #d7e4df;
  --color-capability-text: #16201f; --color-capability-muted: #53615e; --color-capability-line: #bac8c3;
  --color-contact-bg: #e8eeea; --color-contact-surface: #f7f8f4; --color-contact-input: #ffffff;
  --color-contact-text: #16201f; --color-contact-muted: #586662; --color-contact-line: #b9c7c2;
  --color-contact-soft: #dde7e2; --color-contact-notice: #eef1e7;
  --shadow-sm: 0 1px 3px rgb(14 35 31 / .08); --shadow-md: 0 12px 30px rgb(14 35 31 / .1);
  --shadow-lg: 0 28px 70px rgb(14 35 31 / .15); --shadow-xl: 0 36px 90px rgb(14 35 31 / .22); --overlay-soft: rgb(10 23 22 / .22);
  --overlay-strong: rgb(8 20 19 / .78); --placeholder-grid: rgb(20 75 69 / .12);
}
[data-theme="dark"] {
  color-scheme: dark;
  --color-bg-primary: #111a19; --color-bg-secondary: #182321; --color-bg-elevated: #202d2b;
  --color-surface-muted: #293735; --color-text-primary: #edf2ed; --color-text-secondary: #becbc6;
  --color-text-muted: #93a39e; --color-text-inverse: #10201e; --color-brand-primary: #6ac3b8;
  --color-heading-primary: #6ac3b8; --color-heading-secondary: #79b8b0; --color-heading-on-strong: #cbe6e0;
  --color-section-strong-bg: #0b1614; --color-section-strong-text: #9fb4af;
  --brand-logo-image: url("../assets/images/logo-dark.png");
  --color-brand-secondary: #91d5cd; --color-brand-accent: #f18460; --color-border-subtle: #344541;
  --color-border-strong: #657974; --color-success: #74ca9c; --color-warning: #e7aa60; --color-danger: #ef8178;
  --color-focus: #ff9a75; --color-map: #668c85; --color-map-active: #f18460;
  --color-header-bg: #0b1514; --color-header-panel: #162522; --color-header-text: #f1f5f1; --color-header-muted: #9dafaa;
  --color-hero-bg: #071311; --color-hero-panel: #142622; --color-hero-text: #f1f5f1; --color-hero-muted: #a7b8b3;
  --color-capability-bg: #0d1716; --color-capability-surface: #162320; --color-capability-hover: #1c3732;
  --color-capability-text: #f1f5f1; --color-capability-muted: #9dafaa; --color-capability-line: #324742;
  --color-contact-bg: #0c1715; --color-contact-surface: #14221f; --color-contact-input: #1a2a26;
  --color-contact-text: #f1f5f1; --color-contact-muted: #a1b2ad; --color-contact-line: #385049;
  --color-contact-soft: #182a26; --color-contact-notice: #202820;
  --shadow-sm: 0 2px 5px rgb(0 0 0 / .18); --shadow-md: 0 14px 34px rgb(0 0 0 / .22);
  --shadow-lg: 0 32px 80px rgb(0 0 0 / .3); --shadow-xl: 0 40px 100px rgb(0 0 0 / .42); --overlay-soft: rgb(0 8 7 / .3);
  --overlay-strong: rgb(3 12 11 / .82); --placeholder-grid: rgb(132 196 187 / .12);
}