/* Skin ĐÔNG HỒ — tranh dân gian Đông Hồ: giấy điệp vàng, đỏ son, viền mộc bản đen */
.sk-body-dongho {
	--sk-page: #211b16; --sk-bg: #f8eed9; --sk-surface: #fff3dc; --sk-alt: #f2e6cc;
	--sk-ink: #211b16; --sk-muted: #7a6650; --sk-accent: #a8322a; --sk-accent-2: #e2b23a;
	--sk-on-accent: #fff3dc; --sk-line: rgba(33, 27, 22, .3);
	--sk-hero-bg: radial-gradient(rgba(33, 27, 22, .06) 1px, transparent 1.2px) 0 0 / 6px 6px, #f2e6cc;
	--sk-radius: 0;
	--f-body: 'Pridi', Georgia, serif; --f-head: 'Chonburi', Georgia, serif; --f-name: 'Chonburi', Georgia, serif;
	--env-a: #a8322a; --env-b: #e2b23a; --env-paper: #f8eed9; --env-ink: #a8322a;
}
/* Khung mộc bản: viền đen dày + chỉ đỏ */
.sk-body-dongho .sk-hero-photo { border: 6px solid #211b16; outline: 3px solid #a8322a; outline-offset: 4px; }
.sk-body-dongho .sk-names { color: var(--sk-accent); font-size: clamp(36px, 10vw, 48px); }
.sk-body-dongho .sk-title, .sk-body-dongho .sk-guestbook .event-heading h2 { font-size: 30px; }
.sk-body-dongho .sk-guest, .sk-body-dongho .sk-couple-names .sk-script, .sk-body-dongho .sk-portrait .sk-script { font-size: 28px; }
.sk-body-dongho .sk-event, .sk-body-dongho .sk-calendar, .sk-body-dongho .sk-form, .sk-body-dongho .sk-countdown div { border: 3px solid #211b16; box-shadow: 5px 5px 0 #a8322a; }
.sk-body-dongho .sk-portrait img { border: 4px solid #211b16; }
.sk-body-dongho .sk-btn { border-radius: 0; box-shadow: 3px 3px 0 #211b16; }
.sk-body-dongho .sk-thanks .sk-script { font-size: 42px; }
.sk-body-dongho .sk-thanks { background: #a8322a; }