/* Isolated phone gallery study. Approved main site and desktop gallery unchanged. */
.mobile-tour-gallery{display:none}
@media(max-width:820px){
 /* Root scroll-padding already clears the fixed mobile header. */
 .soft-handoff-review #planning.flow-planning{scroll-margin-top:0}
 .photo-bridge{display:block;position:relative;margin:0;padding:48px 0 8px;background:linear-gradient(180deg,#0b1118,var(--color-background) 130px);isolation:isolate;scroll-margin-top:96px}
 .photo-bridge-heading{display:flex;flex-direction:column;align-items:center;text-align:center;padding:0 20px;margin:0 0 22px}
 .photo-bridge-emblem{display:block;width:44px;height:44px;object-fit:contain;margin:0 0 10px}
 .photo-bridge h2{font-family:'Times New Roman',Georgia,serif;font-size:clamp(34px,9.2vw,42px);font-weight:400;line-height:1.12;letter-spacing:-.025em;color:var(--color-text);margin:0}
 .photo-bridge-rule{display:block;width:54px;height:3px;background:var(--color-accent);margin-top:14px}
 .photo-bridge>.tour-gallery{display:none}
 .mobile-tour-gallery{display:block;position:relative;width:min(100%,520px);margin:0 auto;padding:0 12px;outline:none}
 .mobile-tour-window{overflow:hidden;touch-action:pan-y}
 .mobile-tour-track{display:flex;direction:ltr;transform:translateX(calc(var(--mobile-tour-position,1)* -100%));transition:transform 480ms cubic-bezier(.22,.61,.36,1)}
 .mobile-tour-slide{flex:0 0 100%;min-width:0;direction:rtl}
 .mobile-tour-gallery .tour-scene{position:relative;aspect-ratio:340/280;isolation:isolate;margin:0;min-width:0}
 .mobile-tour-gallery .tour-scene-art{position:absolute;inset:0;background-image:url('assets/photo-bridge/six-scenes-v2.png');background-size:auto 200%;background-repeat:no-repeat;mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent),linear-gradient(180deg,transparent,#000 10%,#000 90%,transparent);mask-composite:intersect}
 .mobile-tour-gallery .tour-scene-food .tour-scene-art{background-position:95.652174% 0}
 .mobile-tour-gallery .tour-scene-day .tour-scene-art{background-position:50% 0}
 .mobile-tour-gallery .tour-scene-culture .tour-scene-art{background-position:4.347826% 0}
 .mobile-tour-gallery .tour-scene-architecture .tour-scene-art{background-position:95.652174% 100%}
 .mobile-tour-gallery .tour-scene-nature .tour-scene-art{background-position:50% 100%}
 .mobile-tour-gallery .tour-scene-night .tour-scene-art{background-position:4.347826% 100%}
 .mobile-tour-gallery .tour-scene::after{content:'';position:absolute;inset:auto 0 0;height:42%;background:linear-gradient(180deg,transparent,#0b0e1133 35%,#0b0e11b8 80%,#0b0e11eb);mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);pointer-events:none}
 .mobile-tour-gallery figcaption{position:absolute;inset:auto 18px 12px;display:flex;flex-direction:column;align-items:center;gap:10px;text-align:center;color:var(--color-text);text-shadow:0 3px 14px #000b,0 1px 3px #000d;z-index:1}
 .mobile-tour-gallery h3{font-family:var(--font-body);font-size:clamp(20px,5.5vw,24px);font-weight:700;line-height:1.12;letter-spacing:-.025em;white-space:nowrap;margin:0}
 .mobile-tour-gallery .tour-title-line{display:inline;white-space:nowrap}
 .mobile-tour-gallery .tour-scene-rule{display:block;order:1;width:36px;height:3px;background:var(--color-accent)}
 .mobile-tour-next,.mobile-tour-previous{position:absolute;top:calc((100% - 85px)/2 - 24px);display:grid;place-items:center;width:48px;height:48px;border:0;border-radius:50%;padding:0;background:radial-gradient(ellipse,#0b0e1180,transparent 72%);color:var(--color-accent);cursor:pointer;z-index:2}
 .mobile-tour-next{left:10px}.mobile-tour-previous{right:10px}.mobile-tour-gallery button svg{width:18px;height:27px;filter:drop-shadow(0 2px 3px #000c)}.mobile-tour-previous svg{transform:rotate(180deg)}
 .mobile-tour-dots{display:flex;justify-content:center;direction:rtl;gap:0;margin-top:8px}.mobile-tour-dots button{display:grid;place-items:center;width:36px;height:44px;padding:0;border:0;border-radius:22px;background:transparent;cursor:pointer}.mobile-tour-dots span{width:6px;height:6px;border-radius:50%;background:var(--color-text);opacity:.35}.mobile-tour-dots [aria-pressed=true] span{background:var(--color-accent);opacity:1;transform:scale(1.2)}
 .mobile-tour-hint{font-size:13px;color:var(--color-muted,#AAA79F);margin:0;text-align:center;line-height:1.5}
 .mobile-tour-gallery button:focus-visible,.mobile-tour-gallery:focus-visible{outline:2px solid var(--color-text);outline-offset:3px}
 .mobile-tour-status{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}
}
@media(max-width:820px) and (prefers-reduced-motion:reduce){.mobile-tour-track{transition:none}}