body[data-theme=scrapbook]{background:#fdfaf0;background-image:radial-gradient(#d6c0b0 1px,transparent 1px);background-size:16px 16px;color:#555;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif}body[data-theme=scrapbook]:before,body[data-theme=scrapbook]:after{display:none}body[data-theme=scrapbook] .wave-divider svg path{fill:#fdfaf0}body[data-theme=scrapbook] .wave-divider{margin-top:-30px;z-index:5}body[data-theme=scrapbook] .wave-divider--1 svg path{fill:#fcf1e8}body[data-theme=scrapbook] .wave-divider--2 svg path{fill:#f3f8f1}body[data-theme=scrapbook] .wave-divider--3 svg path{fill:transparent}body[data-theme=scrapbook] h1,body[data-theme=scrapbook] h2,body[data-theme=scrapbook] h3,body[data-theme=scrapbook] .cover__title,body[data-theme=scrapbook] .section__title,body[data-theme=scrapbook] .countdown__number{font-family:ZCOOL KuaiLe,cursive;color:#e07a5f;letter-spacing:1px}body[data-theme=scrapbook] .section__title:after{background:#f4a261}body[data-theme=scrapbook] .welcome__illustration,body[data-theme=scrapbook] .invitation__illustration,body[data-theme=scrapbook] .gallery__decoration,body[data-theme=scrapbook] .footer__illustration,body[data-theme=scrapbook] .cover__illustration{border:4px solid white;border-radius:12px;box-shadow:2px 4px 10px #0000001a;background:#fff;transform:rotate(calc(-3deg + 6deg * var(--random, .5)))}body[data-theme=scrapbook] .cover__illustration{width:100%;max-width:220px;border-radius:50%;border:6px solid white}body[data-theme=scrapbook] .gallery-item{box-shadow:2px 4px 12px #00000014;border-radius:0;border:1px solid #eaeaea}body[data-theme=scrapbook] .gallery-item--torn{background:#fff;padding:8px;box-shadow:1px 2px 8px #0000000f;border:none;background-image:linear-gradient(#fff,#fff),linear-gradient(135deg,transparent 5px,#fff 5px),linear-gradient(-135deg,transparent 5px,#fff 5px);background-position:center,top,bottom;background-size:100% calc(100% - 10px),10px 10px,10px 10px;background-repeat:no-repeat,repeat-x,repeat-x}body[data-theme=scrapbook] .gallery-item--torn .placeholder-img--gallery{border-radius:0}body[data-theme=scrapbook] .gallery-item--stamp{padding:10px;background:#fff;filter:drop-shadow(2px 4px 6px rgba(0,0,0,.1));background-image:radial-gradient(#fff 40%,transparent 40%);background-size:8px 8px;background-position:-4px -4px}body[data-theme=scrapbook] .gallery-item--stamp:before{content:"";position:absolute;inset:4px;background:#fff;z-index:0}body[data-theme=scrapbook] .gallery-item--stamp>*{position:relative;z-index:1}body[data-theme=scrapbook] .gallery-item[class*=tape]:before{opacity:.85;mix-blend-mode:multiply}body[data-theme=scrapbook] .section{min-height:auto;padding-bottom:var(--sp-6)}body[data-theme=scrapbook] .section--gallery{padding-bottom:0}body[data-theme=scrapbook] .section--cover{background:transparent;min-height:100vh}.torn-paper{background:#fff;padding:30px 20px;box-shadow:2px 4px 15px #00000014;position:relative;border-radius:2px;background-image:linear-gradient(#fff 0% 100%),linear-gradient(135deg,transparent 50%,rgba(0,0,0,.14) 50%),linear-gradient(-135deg,transparent 50%,rgba(0,0,0,.14) 50%);background-position:top center,bottom left,bottom left;background-size:100% calc(100% - 12px),12px 12px,12px 12px;background-repeat:no-repeat,repeat-x,repeat-x}.scrapbook-highlight{background:linear-gradient(transparent 50%,#f4a26166 50%);padding:0 4px}body[data-theme=scrapbook] .welcome__card,body[data-theme=scrapbook] .invitation__card,body[data-theme=scrapbook] .countdown{background:#fff;backdrop-filter:none;-webkit-backdrop-filter:none;border:none;border-radius:4px;box-shadow:2px 4px 15px #0000000f;transform:rotate(-1deg);transition:transform .3s ease,box-shadow .3s ease}body[data-theme=scrapbook] .countdown{transform:rotate(1deg)}body[data-theme=scrapbook] .welcome__card:hover,body[data-theme=scrapbook] .invitation__card:hover,body[data-theme=scrapbook] .countdown:hover{transform:rotate(0) scale(1.02);box-shadow:4px 8px 20px #0000001a;z-index:5}body[data-theme=scrapbook] .welcome__illustration{width:140px;border-radius:8px;--random: .8}body[data-theme=scrapbook] .invitation__illustration{width:120px;border-radius:8px;--random: .2}body[data-theme=scrapbook] .date-wreath__ring{border:3px dashed #f4a261}body[data-theme=scrapbook] .invitation__date-main{background:none;color:#e07a5f;-webkit-text-fill-color:#e07a5f}body[data-theme=scrapbook] .invitation__info{background:transparent;border:none;font-family:inherit;padding:0;margin-top:15px;display:flex;flex-direction:column;align-items:center}body[data-theme=scrapbook] .invitation__info-row{display:flex;align-items:flex-start;text-align:left;border:none;margin-bottom:15px;width:200px}body[data-theme=scrapbook] .invitation__label{display:inline-block;background:#2a9d8f;color:#fff;padding:2px 8px;border-radius:4px;transform:rotate(-3deg);margin-right:12px;flex-shrink:0;width:50px;text-align:center}body[data-theme=scrapbook] .invitation__nav-btn{background:#e07a5f;box-shadow:0 4px #c26148;border-radius:12px;font-family:ZCOOL KuaiLe,cursive}body[data-theme=scrapbook] .invitation__nav-btn:active{transform:translateY(4px);box-shadow:0 0 #c26148}body[data-theme=scrapbook] .invitation__nav-btn:after{display:none}body[data-theme=scrapbook] .countdown__block{background:#fff9c4;border:none;border-radius:0 0 10px;box-shadow:2px 2px 5px #0000001a;transform:rotate(-2deg);position:relative}body[data-theme=scrapbook] .countdown__block:nth-child(2n){background:#e1f5fe;transform:rotate(2deg)}body[data-theme=scrapbook] .countdown__block:before{content:"";position:absolute;top:0;right:0;width:0;height:0;border-style:solid;border-width:10px 10px 0 0;border-color:rgba(0,0,0,.13) transparent transparent transparent}body[data-theme=scrapbook] .footer__illustration{width:100px;border-radius:50%;border:4px solid white}.music-player{position:fixed;top:20px;right:20px;width:44px;height:44px;background:#fff;border-radius:50%;box-shadow:2px 4px 12px #0000001a;display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:9999;border:2px solid #f4a261;transition:transform .3s ease}.music-player.playing{animation:spin 4s linear infinite}.music-player:active{transform:scale(.9)}.music-icon{font-size:1.2rem;line-height:1}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.comic-strip{display:flex;gap:12px;justify-content:center;align-items:stretch;width:100%;margin-bottom:var(--sp-6)}.comic-panel{background:#fff;border:3px solid #555;border-radius:6px;padding:8px;box-shadow:3px 3px #0000001a;width:32%;display:flex;flex-direction:column;transition:transform .2s ease,box-shadow .2s ease;cursor:pointer}.comic-panel:hover{transform:scale(1.05) rotate(0)!important;box-shadow:4px 4px #00000026;z-index:10}.comic-panel-img{padding:0;background:transparent;border:none;margin-bottom:8px;flex-grow:1;display:flex;align-items:center;justify-content:center;border-radius:4px;overflow:hidden}.comic-panel-img img{width:100%;height:100%;object-fit:contain;aspect-ratio:1/1}.comic-caption{font-family:ZCOOL KuaiLe,cursive;font-size:.8rem;color:#555;margin:0;line-height:1.3;text-align:center}.gallery-masonry{column-count:3;column-gap:var(--sp-4);width:100%;margin-bottom:var(--sp-8)}.gallery-masonry .gallery-item{break-inside:avoid;margin-bottom:var(--sp-4);display:inline-block;width:100%}:root{--pink-50: #fff5f7;--pink-100: #ffe4ec;--pink-200: #ffb8cc;--pink-300: #ff8db0;--pink-400: #f77aa0;--pink-500: #e8607e;--cream: #fffaf3;--lavender: #e8dff5;--lavender-light: #f5f0ff;--peach: #ffe5d9;--mint: #d4f0e7;--gold: #d4a574;--gold-light: #f0dcc8;--brown-dark: #5c3d2e;--brown-mid: #8b6b55;--white: #ffffff;--max-width: 480px;--sp-1: 4px;--sp-2: 8px;--sp-3: 12px;--sp-4: 16px;--sp-5: 20px;--sp-6: 24px;--sp-8: 32px;--sp-10: 40px;--sp-12: 48px;--sp-16: 64px;--r-sm: 12px;--r-md: 20px;--r-lg: 28px;--r-xl: 40px;--r-full: 9999px;--shadow-dreamy: 0 1px 2px rgba(232, 96, 126, .06), 0 4px 12px rgba(232, 96, 126, .08), 0 16px 40px rgba(232, 96, 126, .12);--shadow-float: 0 8px 30px rgba(232, 96, 126, .15), 0 2px 6px rgba(0, 0, 0, .04);--shadow-btn: 0 4px 14px rgba(232, 96, 126, .4), 0 1px 3px rgba(0, 0, 0, .08);--z-bg: 0;--z-decor: 1;--z-content: 10;--z-lightbox: 1000}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:"Noto Serif SC",PingFang SC,Microsoft YaHei,serif;background:linear-gradient(180deg,var(--pink-50) 0%,var(--cream) 30%,var(--lavender-light) 70%,var(--pink-50) 100%);background-attachment:fixed;color:var(--brown-dark);line-height:1.8;-webkit-font-smoothing:antialiased;overflow-x:hidden;max-width:var(--max-width);margin:0 auto;min-height:100vh;position:relative}body:before,body:after{content:"";position:fixed;width:300px;height:100vh;top:0;pointer-events:none;z-index:-1}body:before{left:calc(50% - 390px);background:radial-gradient(ellipse,rgba(255,184,204,.15) 0%,transparent 70%)}body:after{right:calc(50% - 390px);background:radial-gradient(ellipse,rgba(232,223,245,.15) 0%,transparent 70%)}h1,h2,h3{font-family:ZCOOL KuaiLe,Comic Sans MS,cursive}#hearts-canvas{position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:var(--z-bg);opacity:.45}.section{position:relative;padding:var(--sp-16) var(--sp-6);z-index:var(--z-content);display:flex;flex-direction:column;align-items:center;min-height:100vh}.section__title{font-size:1.6rem;color:var(--pink-500);margin-bottom:var(--sp-8);text-align:center;display:flex;flex-direction:column;align-items:center;gap:var(--sp-2)}.section__title:after{content:"";display:block;width:60px;height:4px;border-radius:var(--r-full);background:linear-gradient(90deg,var(--pink-200),var(--lavender),var(--pink-200));margin-top:var(--sp-2)}.section__title-icon{font-size:1.4rem;animation:wobble-center 2.5s infinite ease-in-out;filter:drop-shadow(0 2px 4px rgba(232,96,126,.3))}.section__title-illustration{width:120px;height:auto;filter:drop-shadow(0 4px 10px rgba(232,96,126,.2));animation:gentle-float 4s infinite ease-in-out}.wave-divider{position:relative;z-index:var(--z-content);margin-top:-2px;line-height:0}.wave-divider svg{display:block;width:100%;height:50px}.wave-divider--1 svg path{fill:var(--cream)}.wave-divider--2 svg path{fill:var(--pink-50)}.wave-divider--3 svg path{fill:var(--white)}.scatter-decor{position:absolute;font-size:1.2rem;pointer-events:none;z-index:var(--z-decor);animation:gentle-float 4s infinite ease-in-out}.scatter-decor--1{top:15%;left:8%;animation-delay:0s;font-size:1.5rem}.scatter-decor--2{top:60%;right:10%;animation-delay:1s;font-size:1rem}.scatter-decor--3{bottom:10%;left:15%;animation-delay:.5s;font-size:1.4rem}.scatter-decor--4{top:5%;right:8%;animation-delay:.8s;font-size:1.3rem}.scatter-decor--5{bottom:25%;left:5%;animation-delay:1.5s;font-size:1.1rem}.section--cover{justify-content:center;min-height:100dvh;background:radial-gradient(circle,rgba(255,184,204,.15) 1px,transparent 1px) 0 0 / 28px 28px,linear-gradient(160deg,var(--white) 0%,var(--pink-50) 40%,var(--peach) 100%);overflow:hidden}.cover__envelope{background:#ffffffbf;backdrop-filter:blur(16px) saturate(180%);-webkit-backdrop-filter:blur(16px) saturate(180%);padding:var(--sp-10) var(--sp-8);border-radius:var(--r-lg);box-shadow:var(--shadow-dreamy);text-align:center;position:relative;border:2px solid rgba(255,184,204,.35);width:100%;max-width:340px;display:flex;flex-direction:column;align-items:center;z-index:1;perspective:800px;overflow:visible}.cover__envelope:before{content:"";position:absolute;inset:8px;border:1.5px dashed rgba(255,141,176,.25);border-radius:var(--r-md);pointer-events:none}.envelope__flap{position:absolute;top:-2px;left:-2px;right:-2px;height:80px;background:linear-gradient(180deg,var(--pink-100) 0%,var(--pink-200) 100%);border-radius:var(--r-lg) var(--r-lg) 0 0;transform-origin:top center;transition:transform .8s cubic-bezier(.34,1.56,.64,1);z-index:20;clip-path:polygon(0 0,100% 0,100% 40%,50% 100%,0 40%)}.envelope__flap:after{content:"💝";position:absolute;bottom:5px;left:50%;transform:translate(-50%);font-size:1.2rem}.envelope--opened .envelope__flap{transform:rotateX(-180deg);opacity:0}.cover__seal{position:absolute;top:-18px;left:50%;transform:translate(-50%);font-size:1.8rem;background:var(--white);border-radius:50%;width:44px;height:44px;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 8px #e8607e33,0 0 0 3px var(--pink-100);animation:wobble 3s infinite ease-in-out;z-index:25}.cover__illustration{width:200px;height:auto;margin-bottom:var(--sp-6);border-radius:50%;border:4px solid var(--pink-100);box-shadow:0 0 0 8px #ffe4ec80,0 8px 24px #e8607e33;animation:gentle-float 5s infinite ease-in-out}.cover__subtitle{color:var(--brown-mid);font-size:.9rem;margin-bottom:var(--sp-2);letter-spacing:3px}.cover__title{font-size:2rem;color:var(--pink-500);margin-bottom:var(--sp-2);display:flex;align-items:center;justify-content:center;gap:var(--sp-3);text-shadow:0 2px 8px rgba(232,96,126,.15)}.cover__heart{color:var(--pink-400);font-size:1.3rem;animation:heartbeat 1.6s infinite;display:inline-block}.cover__date{font-family:"Noto Serif SC",serif;font-size:.95rem;color:var(--brown-mid);margin-bottom:var(--sp-8);letter-spacing:3px}.cover__btn{background:linear-gradient(135deg,var(--pink-300) 0%,var(--pink-400) 100%);color:var(--white);border:none;padding:var(--sp-3) var(--sp-8);border-radius:var(--r-full);font-size:1.05rem;font-family:ZCOOL KuaiLe,cursive;cursor:pointer;box-shadow:var(--shadow-btn);transition:transform .3s cubic-bezier(.34,1.56,.64,1),box-shadow .3s ease;display:flex;flex-direction:column;align-items:center;gap:2px;letter-spacing:1px;position:relative;overflow:hidden}.cover__btn:after{content:"";position:absolute;top:-50%;left:-60%;width:40%;height:200%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent);transform:skew(-20deg);animation:shimmer 3s infinite}.cover__btn:active{transform:scale(.93);box-shadow:0 2px 8px #e8607e4d}.cover__btn-arrow{font-size:.75rem;animation:float-down 1.5s infinite}.section--welcome{min-height:auto;padding:var(--sp-8) var(--sp-6) var(--sp-12);background-color:#fff2f5;background-image:url(/images/watercolor-bg.png);background-size:cover;background-blend-mode:multiply;background-position:center;background-repeat:no-repeat}.welcome__card{background:#ffffffbf;backdrop-filter:blur(12px) saturate(150%);-webkit-backdrop-filter:blur(12px) saturate(150%);border-radius:var(--r-lg);padding:var(--sp-10) var(--sp-6);box-shadow:var(--shadow-dreamy);width:100%;text-align:center;position:relative;border:1px solid rgba(255,184,204,.25);overflow:hidden}.welcome__illustration{width:180px;height:auto;margin-bottom:var(--sp-4);filter:drop-shadow(0 4px 12px rgba(232,96,126,.2));animation:gentle-float 5s infinite ease-in-out;position:relative;z-index:1}.welcome__card:before{content:"";position:absolute;top:-40px;left:-40px;width:100px;height:100px;border-radius:50%;background:radial-gradient(circle,var(--pink-100) 0%,transparent 70%);opacity:.8}.welcome__card:after{content:"";position:absolute;bottom:-50px;right:-30px;width:120px;height:120px;border-radius:50%;background:radial-gradient(circle,var(--lavender) 0%,transparent 70%);opacity:.6}.welcome__title{color:var(--pink-500);font-size:1.5rem;margin-bottom:var(--sp-6);letter-spacing:2px;position:relative;z-index:1}.welcome__content{color:var(--brown-dark);font-size:.95rem;line-height:2.4;position:relative;z-index:1}.welcome__content p{margin-bottom:var(--sp-1)}.welcome__decor{font-size:1.6rem;margin-top:var(--sp-6);animation:heartbeat 2s infinite;position:relative;z-index:1;filter:drop-shadow(0 2px 6px rgba(232,96,126,.3))}.section--gallery{padding-top:var(--sp-12);min-height:auto;background-color:var(--pink-50);background-image:linear-gradient(rgba(255,184,204,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(255,184,204,.08) 1px,transparent 1px);background-size:20px 20px}.gallery-grid{display:grid;grid-template-columns:repeat(2,1fr);grid-auto-rows:minmax(140px,auto);gap:var(--sp-4);width:100%;margin-bottom:var(--sp-8)}.gallery-item{width:100%;background:var(--white);padding:6px 6px 28px;border-radius:4px;box-shadow:var(--shadow-float);transform:rotate(var(--rotate, 0deg));transition:transform .35s cubic-bezier(.175,.885,.32,1.275),box-shadow .35s ease;cursor:pointer;position:relative;overflow:visible}.gallery-item--large{grid-column:span 2}.gallery-item--large .placeholder-img--gallery{aspect-ratio:16 / 9}.gallery-item:not(.gallery-item--large){aspect-ratio:auto}.gallery-item img{width:100%;height:auto;display:block;border-radius:2px}.gallery-item:hover{transform:rotate(0) scale(1.03);z-index:2;box-shadow:var(--shadow-dreamy)}.gallery-item__caption{display:block;text-align:center;font-family:ZCOOL KuaiLe,cursive;font-size:.7rem;color:var(--brown-mid);margin-top:var(--sp-1);letter-spacing:1px;position:absolute;bottom:6px;left:0;right:0}.gallery-item[class*=tape]:before{content:"";position:absolute;top:-8px;left:50%;transform:translate(-50%) rotate(-3deg);width:60px;height:16px;border-radius:2px;opacity:.7;z-index:3}.gallery-item--tape-pink:before{background:repeating-linear-gradient(90deg,var(--pink-200) 0px,var(--pink-200) 4px,var(--pink-100) 4px,var(--pink-100) 8px)}.gallery-item--tape-yellow:before{background:repeating-linear-gradient(90deg,#ffeaa7 0px 4px,#fff5d0 4px 8px)}.gallery-item--tape-mint:before{background:repeating-linear-gradient(90deg,var(--mint) 0px,var(--mint) 4px,#e8f8f1 4px,#e8f8f1 8px)}.gallery-item--tape-lavender:before{background:repeating-linear-gradient(90deg,var(--lavender) 0px,var(--lavender) 4px,var(--lavender-light) 4px,var(--lavender-light) 8px)}.gallery-item--heart{background:none;padding:0;box-shadow:none;display:flex;align-items:center;justify-content:center}.gallery-item--heart .placeholder-img--gallery{clip-path:path("M 100 30 C 100 0, 150 0, 150 30 C 150 60, 100 90, 100 100 C 100 90, 50 60, 50 30 C 50 0, 100 0, 100 30 Z");width:90%;aspect-ratio:1 / 1;border-radius:0}.placeholder-img--gallery{width:100%;height:100%;border-radius:2px;background:linear-gradient(135deg,var(--pink-100) 0%,var(--peach) 40%,var(--lavender) 100%);display:flex;align-items:center;justify-content:center;font-size:1.8rem;position:relative;overflow:hidden}.placeholder-img--gallery:before{content:"";position:absolute;inset:0;background:linear-gradient(120deg,transparent 30%,rgba(255,255,255,.4) 50%,transparent 70%);animation:shimmer 4s infinite}.placeholder-img--gallery:after{content:attr(data-label);position:absolute;bottom:var(--sp-2);left:50%;transform:translate(-50%);font-size:.65rem;font-family:ZCOOL KuaiLe,cursive;color:var(--pink-400);background:#ffffffbf;padding:2px 10px;border-radius:var(--r-full);letter-spacing:1px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.gallery__decoration{width:130px;margin:0 auto;opacity:.85;animation:gentle-float 4s infinite ease-in-out;filter:drop-shadow(0 6px 16px rgba(232,96,126,.2))}.section--invitation{background:var(--white);border-radius:var(--r-xl) var(--r-xl) 0 0;box-shadow:0 -8px 40px #e8607e0f;padding-top:var(--sp-12)}.invitation__card{display:flex;flex-direction:column;align-items:center;width:100%;margin-bottom:var(--sp-10)}.invitation__illustration{margin-bottom:var(--sp-4);border-radius:50%;border:3px solid var(--pink-100);box-shadow:0 0 0 6px #ffe4ec66,0 4px 16px #e8607e26;animation:gentle-float 5s infinite ease-in-out}.date-wreath{position:relative;width:180px;height:180px;margin:var(--sp-4) 0 var(--sp-6);display:flex;align-items:center;justify-content:center}.date-wreath__ring{position:absolute;inset:0;border:3px dashed var(--pink-200);border-radius:50%}.date-wreath__flower{position:absolute;font-size:1.2rem;filter:drop-shadow(0 1px 3px rgba(232,96,126,.2))}.date-wreath__flower--1{top:-8px;left:50%;transform:translate(-50%)}.date-wreath__flower--2{top:20%;right:-8px}.date-wreath__flower--3{bottom:20%;right:-4px}.date-wreath__flower--4{bottom:-8px;left:50%;transform:translate(-50%)}.date-wreath__flower--5{bottom:20%;left:-8px}.date-wreath__flower--6{top:20%;left:-4px}.date-wreath__content{display:flex;flex-direction:column;align-items:center;z-index:1}.invitation__date-year{color:var(--brown-mid);font-size:.9rem;letter-spacing:2px}.invitation__date-main{font-size:2.8rem;font-family:ZCOOL KuaiLe,cursive;background:linear-gradient(135deg,var(--pink-400) 0%,var(--pink-300) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1.1;margin:var(--sp-1) 0;filter:drop-shadow(0 2px 4px rgba(232,96,126,.2))}.invitation__date-weekday{background:linear-gradient(135deg,var(--gold) 0%,#e8c872 100%);color:#fff;padding:3px var(--sp-4);border-radius:var(--r-full);font-size:.8rem;letter-spacing:1px;box-shadow:0 2px 8px #d4a5744d}.invitation__info{background:var(--cream);padding:var(--sp-5);border-radius:var(--r-md);width:100%;margin-bottom:var(--sp-5);border:1px solid rgba(255,184,204,.15)}.invitation__info-row{display:flex;justify-content:space-between;align-items:flex-start;padding:var(--sp-3) 0;border-bottom:1px dashed rgba(212,165,116,.2);gap:var(--sp-4)}.invitation__info-row:last-child{border-bottom:none}.invitation__label{color:var(--brown-mid);font-weight:700;white-space:nowrap;font-size:.85rem}.invitation__value{color:var(--brown-dark);text-align:right;font-size:.85rem;line-height:1.6}.invitation__nav-btn{background:linear-gradient(135deg,var(--gold) 0%,#e8c872 100%);color:var(--white);text-decoration:none;padding:var(--sp-3) var(--sp-6);border-radius:var(--r-full);font-weight:700;font-size:.9rem;box-shadow:0 4px 16px #d4a57459;transition:transform .3s cubic-bezier(.34,1.56,.64,1);display:inline-block;width:85%;text-align:center;letter-spacing:1px;position:relative;overflow:hidden}.invitation__nav-btn:after{content:"";position:absolute;top:-50%;left:-60%;width:40%;height:200%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.25),transparent);transform:skew(-20deg);animation:shimmer 3.5s infinite}.invitation__nav-btn:active{transform:scale(.95)}.countdown{width:100%;text-align:center}.countdown__label{color:var(--brown-mid);margin-bottom:var(--sp-4);font-size:.9rem;letter-spacing:1px}.countdown__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--sp-2)}.countdown__block{background:linear-gradient(180deg,var(--pink-300) 0%,var(--pink-400) 100%);color:#fff;padding:var(--sp-4) 0;border-radius:var(--r-md);display:flex;flex-direction:column;box-shadow:0 4px 12px #e8607e4d,inset 0 1px #ffffff40;position:relative;overflow:hidden}.countdown__block:before{content:"";position:absolute;top:0;left:0;right:0;height:50%;background:linear-gradient(180deg,rgba(255,255,255,.15) 0%,transparent 100%);border-radius:var(--r-md) var(--r-md) 0 0}.countdown__number{font-family:ZCOOL KuaiLe,cursive;font-size:1.8rem;line-height:1;text-shadow:0 1px 3px rgba(0,0,0,.1);position:relative}.countdown__unit{font-size:.7rem;opacity:.9;margin-top:var(--sp-1);letter-spacing:1px}.countdown__illustration{width:140px;height:auto;margin-bottom:var(--sp-4);filter:drop-shadow(0 4px 12px rgba(232,96,126,.15));animation:gentle-float 5s infinite ease-in-out}.section--footer{min-height:auto;padding:var(--sp-10) var(--sp-6) 80px;text-align:center;background-image:url(/images/watercolor-bg.png);background-size:cover;background-position:center bottom;background-repeat:no-repeat;background-blend-mode:multiply;background-color:#ffe6eb}.footer__text{font-size:1.1rem;color:var(--pink-500);font-family:ZCOOL KuaiLe,cursive}.footer__illustration{width:160px;height:auto;margin-bottom:var(--sp-4);filter:drop-shadow(0 4px 12px rgba(232,96,126,.2));animation:gentle-float 4.5s infinite ease-in-out}.footer__names{font-size:.95rem;color:var(--brown-dark);margin:var(--sp-2) 0;letter-spacing:2px}.footer__record{margin-top:var(--sp-3);font-size:.75rem;color:var(--brown-mid)}.footer__record-link{color:inherit;text-decoration:none;border-bottom:1px solid rgba(139,107,85,.28);padding-bottom:2px;transition:color .2s ease,border-color .2s ease}.footer__record-link:hover,.footer__record-link:focus-visible{color:var(--pink-500);border-color:#e8607e73;outline:none}.footer__made{font-size:.7rem;color:#ccc;margin-top:var(--sp-4)}.lightbox{position:fixed;inset:0;z-index:var(--z-lightbox);background:#5c3d2eb3;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;padding:var(--sp-8);opacity:0;transition:opacity .3s ease;pointer-events:none}.lightbox.active{opacity:1;pointer-events:auto}.lightbox[hidden]{display:none}.lightbox__close{position:absolute;top:var(--sp-6);right:var(--sp-6);background:var(--pink-400);color:var(--white);border:none;width:40px;height:40px;border-radius:50%;font-size:1.2rem;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 8px #0003;transition:transform .2s}.lightbox__close:active{transform:scale(.9)}.lightbox__img{max-width:90%;max-height:80vh;border-radius:var(--r-sm);box-shadow:0 8px 32px #0000004d;object-fit:contain}.fade-in{opacity:0;transform:translateY(24px);transition:opacity .9s cubic-bezier(.25,1,.5,1),transform .9s cubic-bezier(.25,1,.5,1)}.fade-in.visible{opacity:1;transform:translateY(0)}@keyframes heartbeat{0%,60%,to{transform:scale(1)}15%{transform:scale(1.25)}30%{transform:scale(1)}45%{transform:scale(1.2)}}@keyframes float-down{0%,to{transform:translateY(0)}50%{transform:translateY(5px)}}@keyframes gentle-float{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}@keyframes wobble{0%,to{transform:translate(-50%) rotate(0)}25%{transform:translate(-50%) rotate(6deg)}75%{transform:translate(-50%) rotate(-6deg)}}@keyframes wobble-center{0%,to{transform:rotate(0)}25%{transform:rotate(8deg)}75%{transform:rotate(-8deg)}}@keyframes shimmer{0%{left:-60%}50%,to{left:120%}}