/* Refreshed traveller-mode doodles; intentionally decorative and layout-neutral. */
.mode-grid .mode-link:nth-child(1) article:after{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 64 64' fill='none' stroke='%23f46c31' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 38c0-15 9-25 22-25 11 0 19 8 19 20H31c-3 0-6 2-7 5H12Z'/%3E%3Cpath d='M12 38v8h13l6-13M38 20c5 2 8 6 9 13M18 29h7M15 46c1 4 5 6 10 6h14'/%3E%3Ccircle cx='31' cy='24' r='2'/%3E%3C/svg%3E")}
.mode-grid .mode-link:nth-child(2) article:after{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 64 64' fill='none' stroke='%23f46c31' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='44' cy='20' r='10'/%3E%3Cpath d='m44 14 3 7-7 3 4-10ZM16 56c0-10 13-10 13-20S16 27 16 16M10 16h12M10 56h12'/%3E%3Ccircle cx='16' cy='16' r='3'/%3E%3Ccircle cx='16' cy='56' r='3'/%3E%3C/svg%3E")}
.mode-grid .mode-link:nth-child(3) article:after{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 64 64' fill='none' stroke='%23f46c31' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='13' y='21' width='38' height='32' rx='5'/%3E%3Cpath d='M24 21v-5c0-3 2-5 5-5h6c3 0 5 2 5 5v5M20 31v12M44 31v12M13 36h38M27 36h10'/%3E%3Ccircle cx='20' cy='55' r='2'/%3E%3Ccircle cx='44' cy='55' r='2'/%3E%3C/svg%3E")}
.mode-grid .mode-link:nth-child(4) article:after{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 64 64' fill='none' stroke='%23f46c31' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='18' cy='21' r='6'/%3E%3Ccircle cx='46' cy='21' r='6'/%3E%3Ccircle cx='32' cy='16' r='7'/%3E%3Cpath d='M7 44c1-9 5-14 11-14 4 0 7 2 9 6M57 44c-1-9-5-14-11-14-4 0-7 2-9 6M20 47c1-12 5-19 12-19s11 7 12 19'/%3E%3Cpath d='m27 55 5-9 5 9M24 56h16'/%3E%3C/svg%3E")}