:root{--bg: #000000;--ruby: #b31237;--ruby-deep: #6f1734;--rose: #ff8aa2;--rose-soft: #ffd0da;--gold: #d4af37;--text: #fceef0;--text-soft: #e9c2cb;--text-muted: #a87f88;--font-display: "Cormorant Garamond", Georgia, serif;--font-body: "Inter", -apple-system, system-ui, sans-serif;--ease: cubic-bezier(.22, 1, .36, 1)}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{background:var(--bg);color:var(--text);font-family:var(--font-body);-webkit-font-smoothing:antialiased;overflow:hidden}::selection{background:var(--ruby);color:#fff}.stage{position:fixed;inset:0;display:flex;flex-direction:column;background:radial-gradient(60% 50% at 50% 45%,rgba(120,12,36,.28),transparent 70%),#000}.stage__canvas{position:absolute;inset:0;z-index:1}.stage__title{position:absolute;top:clamp(2rem,7vh,5rem);left:0;right:0;z-index:3;text-align:center;pointer-events:none}.stage__title .stage__kicker{margin:0;font-family:var(--font-display);font-style:italic;font-weight:500;font-size:clamp(1.6rem,4.2vw,3.4rem);letter-spacing:.28em;text-transform:uppercase;color:var(--gold);text-shadow:0 0 30px rgba(212,175,55,.5),0 0 80px rgba(212,175,55,.25)}.show{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:min(1180px,92vw);height:min(74vh,760px);z-index:2;pointer-events:none}.show__frame{position:absolute;inset:0;border-radius:6px;overflow:hidden;border:1px solid rgba(243,220,196,.22);box-shadow:0 30px 90px #000000b3,0 0 80px #780a1e66}.show__slide{position:absolute;inset:0}.show__bg{position:absolute;inset:-8%;background-size:cover;background-position:center;filter:blur(30px) brightness(.38) saturate(1.1)}.show__img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;will-change:transform}.show__img--kb{animation:kenburns 6s ease-out both}@keyframes kenburns{0%{transform:scale(1.07) translate(1.2%,-1%)}to{transform:scale(1) translate(0)}}.stage__love-wrap{position:absolute;left:0;right:0;bottom:clamp(2rem,8vh,6rem);z-index:3;display:grid;place-items:center;pointer-events:none;padding:1rem;text-align:center}.stage__love{font-family:var(--font-display);font-weight:500;font-size:clamp(1.8rem,5vw,4rem);letter-spacing:.06em;color:var(--text);text-shadow:0 0 30px rgba(0,0,0,.85),0 0 70px rgba(179,18,55,.6),0 0 120px rgba(255,97,127,.4)}.stage__love-heart{display:inline-block;margin-left:.15em;filter:drop-shadow(0 0 18px rgba(255,97,127,.8))}.stage__credit{position:absolute;bottom:.6rem;right:1rem;z-index:3;color:#ff8aa240;font-size:1rem;pointer-events:none}.loader{position:absolute;inset:0;z-index:5;display:grid;place-items:center;background:#000}.loader__heart{font-size:clamp(3rem,12vw,6rem);color:var(--ruby);text-shadow:0 0 50px rgba(179,18,55,.9)}.chamber-nav{position:absolute;bottom:clamp(1.2rem,4vh,2.6rem);left:0;right:0;z-index:4;display:flex;justify-content:center}.chamber-nav__list{list-style:none;display:flex;flex-wrap:wrap;justify-content:center;gap:clamp(.4rem,2vw,1rem);padding:0 1rem}.chamber-nav__btn{--chamber-color: var(--rose);display:inline-flex;align-items:center;gap:.5rem;padding:.6rem 1.1rem;background:#1402088c;border:1px solid rgba(255,138,162,.18);border-radius:4px;color:var(--text-soft);font-family:var(--font-body);font-size:.82rem;letter-spacing:.04em;cursor:pointer;backdrop-filter:blur(6px);transition:border-color .25s var(--ease),color .25s var(--ease),transform .25s var(--ease),box-shadow .25s var(--ease)}.chamber-nav__btn:hover,.chamber-nav__btn:focus-visible{outline:none;color:#fff;border-color:var(--chamber-color);transform:translateY(-2px);box-shadow:0 0 24px color-mix(in srgb,var(--chamber-color) 45%,transparent)}.chamber-nav__dot{width:8px;height:8px;border-radius:50%;background:var(--chamber-color);box-shadow:0 0 10px var(--chamber-color)}.dialog__backdrop{position:fixed;inset:0;z-index:10;display:grid;place-items:center;padding:1.2rem;background:radial-gradient(80% 80% at 50% 50%,#28000cc7,#000000eb);backdrop-filter:blur(4px)}.dialog__panel{--accent: var(--rose);position:relative;width:min(880px,94vw);max-height:92vh;overflow:hidden;display:flex;flex-direction:column;background:linear-gradient(160deg,#1c040cf5,#0a0004fa);border:1px solid color-mix(in srgb,var(--accent) 40%,transparent);border-radius:6px;box-shadow:0 0 0 1px #0009,0 30px 80px #000000b3,0 0 70px color-mix(in srgb,var(--accent) 28%,transparent)}.dialog__panel:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--gold),transparent);opacity:.5}.dialog__header{display:flex;align-items:flex-start;justify-content:flex-end;gap:1rem;padding:.9rem .9rem 0}.dialog__title,.dialog__subtitle{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.dialog__close{flex:none;width:38px;height:38px;display:grid;place-items:center;background:transparent;border:1px solid rgba(255,138,162,.25);border-radius:4px;color:var(--text-soft);font-size:1.5rem;line-height:1;cursor:pointer;transition:all .2s var(--ease)}.dialog__close:hover,.dialog__close:focus-visible{outline:none;border-color:var(--accent);color:#fff;box-shadow:0 0 18px color-mix(in srgb,var(--accent) 50%,transparent)}.dialog__content{padding:0 1.6rem 1.6rem;overflow-y:auto}.section__intro{font-family:var(--font-display);font-size:1.15rem;font-style:italic;color:var(--text-soft);margin-bottom:1.2rem;line-height:1.6}.poem__title{font-family:var(--font-display);font-size:1.6rem;color:var(--gold);margin-bottom:1rem;font-weight:500}.poem__line{font-family:var(--font-display);font-size:1.3rem;line-height:1.7;color:var(--text)}.poem__gap{height:.9rem}.list,.future__wishes,.memories{list-style:none;display:flex;flex-direction:column;gap:.9rem}.list__item{display:flex;gap:.7rem;align-items:baseline;font-size:1.05rem;line-height:1.5;color:var(--text-soft)}.list__heart{color:var(--accent);font-size:.85rem;flex:none}.future__message{font-family:var(--font-display);font-size:1.35rem;font-style:italic;line-height:1.7;color:var(--text);margin-bottom:1.4rem}.future__wishes li,.memories__item{position:relative;padding-left:1.4rem;font-size:1.02rem;line-height:1.55;color:var(--text-soft)}.future__wishes li:before{content:"♥";position:absolute;left:0;color:var(--accent);font-size:.8rem}.memories{counter-reset:mem}.memories__item:before{counter-increment:mem;content:counter(mem);position:absolute;left:0;color:var(--gold);font-family:var(--font-display)}.message__text{font-family:var(--font-display);font-size:1.5rem;font-style:italic;line-height:1.7;text-align:center;color:var(--text)}.gallery__frame{display:flex;flex-direction:column;align-items:center;gap:1rem}.gallery__heart-mask{position:relative;width:min(620px,88vw,74vh);aspect-ratio:1 / 1;clip-path:path("M180,330 C60,240 20,170 20,110 C20,60 60,20 110,20 C145,20 170,45 180,70 C190,45 215,20 250,20 C300,20 340,60 340,110 C340,170 300,240 180,330 Z");background:linear-gradient(160deg,#2a0410,#120006);box-shadow:inset 0 0 60px #ff8aa22e}.gallery__slide,.gallery__img,.gallery__placeholder{position:absolute;inset:0;width:100%;height:100%}.gallery__img{object-fit:cover}.gallery__placeholder{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.7rem;color:var(--text-muted);text-align:center;padding:2rem}.gallery__placeholder-heart{font-size:2.4rem;color:var(--ruby);opacity:.5}.gallery__placeholder-text{font-family:var(--font-display);font-style:italic;font-size:1rem}.gallery__controls{display:flex;align-items:center;gap:1rem}.gallery__nav{width:40px;height:40px;background:transparent;border:1px solid rgba(255,138,162,.25);border-radius:4px;color:var(--text);font-size:1.4rem;cursor:pointer;transition:all .2s var(--ease)}.gallery__nav:hover,.gallery__nav:focus-visible{outline:none;border-color:var(--accent);box-shadow:0 0 16px color-mix(in srgb,var(--accent) 50%,transparent)}.gallery__dots{display:flex;gap:.4rem}.dot{width:7px;height:7px;border-radius:50%;background:#ff8aa24d}.dot--on{background:var(--accent);box-shadow:0 0 8px var(--accent)}.gallery__caption{margin-top:1rem;text-align:center;font-family:var(--font-display);font-style:italic;color:var(--text-soft)}.webgl-fallback{position:absolute;inset:0;display:grid;place-items:center;padding:clamp(1rem,4vw,3rem);z-index:1;overflow-y:auto}.webgl-fallback__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:clamp(.5rem,1.5vw,1rem);width:min(1100px,100%)}.webgl-fallback__img{width:100%;aspect-ratio:3 / 4;object-fit:cover;border-radius:4px;border:1px solid rgba(243,220,196,.25);box-shadow:0 0 30px #b3123740}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.06)}}.dialog__content::-webkit-scrollbar{width:6px}.dialog__content::-webkit-scrollbar-thumb{background:#ff8aa24d;border-radius:3px}@media (prefers-reduced-motion: reduce){.webgl-fallback__heart{animation:none}*{scroll-behavior:auto}}@media (max-width: 540px){.dialog__content{padding:.4rem 1.2rem 1.6rem}.dialog__header{padding:1.2rem 1.2rem .8rem}.chamber-nav__label{display:inline}}