@import"https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;600&family=Playfair+Display:ital,wght@0,400;0,700;1,400&display=swap";:root{--color-bg: #050505;--color-surface: rgba(255, 255, 255, .03);--color-border: rgba(255, 255, 255, .08);--color-text: #f0f0f0;--color-text-muted: #888;--color-accent: #D4AF37;--color-accent-glow: rgba(212, 175, 55, .3);--color-love: #c0392b;--font-serif: "Playfair Display", serif;--font-sans: "Montserrat", sans-serif;--spacing-xs: 8px;--spacing-sm: 16px;--spacing-md: 32px;--spacing-lg: 64px;--spacing-xl: 120px}*{margin:0;padding:0;box-sizing:border-box;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{background-color:var(--color-bg);color:var(--color-text);font-family:var(--font-sans);overflow-x:hidden;line-height:1.6}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--color-bg)}::-webkit-scrollbar-thumb{background:var(--color-accent);border-radius:3px}#canvas-container{position:fixed;top:0;left:0;width:100%;height:100vh;z-index:0;opacity:.6}#ui-layer{position:relative;z-index:2;pointer-events:none}.interactive-element{pointer-events:auto}section{min-height:100vh;width:100%;position:relative;padding:var(--spacing-lg) var(--spacing-md);display:flex;flex-direction:column;justify-content:center;align-items:center;opacity:0;transition:opacity 1s ease}#section-intro{height:100vh;text-align:center;background:radial-gradient(circle at center,#0000,#000c)}.hero-content{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;z-index:10}.hero-brand{display:flex;align-items:center;gap:10px;margin-bottom:20px;opacity:0;animation:fadeInDown 1s ease .5s forwards}.brand-icon{font-size:2rem;color:var(--color-accent)}.brand-text{font-size:.8rem;letter-spacing:4px;text-transform:uppercase;color:var(--color-accent);font-weight:600}.hero-names{font-family:var(--font-serif);font-size:clamp(3rem,8vw,6rem);line-height:1.1;color:#fff;display:flex;flex-direction:column;align-items:center;gap:10px;text-shadow:0 10px 30px rgba(0,0,0,.5);opacity:0;animation:fadeInUp 1s ease .8s forwards}.ampersand{font-family:var(--font-serif);font-style:italic;font-size:.5em;color:var(--color-accent)}.hero-divider{width:60px;height:2px;background:var(--color-accent);margin:30px 0;opacity:0;animation:scaleIn .8s ease 1.2s forwards}.hero-subtitle{font-size:1rem;letter-spacing:8px;text-transform:uppercase;opacity:.8;margin-bottom:40px;opacity:0;animation:fadeInUp 1s ease 1.4s forwards}.hero-counter-wrapper{background:#ffffff08;border:1px solid var(--color-border);padding:20px 40px;border-radius:50px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);opacity:0;animation:fadeInUp 1s ease 1.6s forwards;transition:transform .3s ease,border-color .3s ease}.hero-counter-wrapper:hover{transform:translateY(-5px);border-color:var(--color-accent)}.counter-label{font-size:.7rem;text-transform:uppercase;letter-spacing:2px;color:var(--color-text-muted);margin-bottom:5px}.hero-counter{font-family:var(--font-serif);font-size:1.5rem;color:var(--color-accent);font-variant-numeric:tabular-nums}.scroll-indicator{position:absolute;bottom:40px;left:50%;transform:translate(-50%);display:flex;flex-direction:column;align-items:center;gap:10px;opacity:.6}.mouse{width:26px;height:40px;border:2px solid rgba(255,255,255,.5);border-radius:13px;position:relative}.wheel{width:4px;height:8px;background:#fff;border-radius:2px;position:absolute;top:6px;left:50%;transform:translate(-50%);animation:scrollWheel 1.5s infinite}@keyframes scrollWheel{0%{top:6px;opacity:1}to{top:20px;opacity:0}}@keyframes fadeInDown{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes scaleIn{0%{opacity:0;transform:scaleX(0)}to{opacity:1;transform:scaleX(1)}}#section-timeline{align-items:center;padding:var(--spacing-xl) 20px}.timeline-item{background:var(--color-surface);border:1px solid var(--color-border);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:40px;border-left:3px solid var(--color-accent);margin:40px 0;max-width:600px;width:100%;transform:translateY(30px);opacity:0;transition:all .6s ease;position:relative}.timeline-item:before{content:"";position:absolute;left:-43px;top:50%;width:15px;height:15px;background:var(--color-bg);border:2px solid var(--color-accent);border-radius:50%;transform:translateY(-50%)}.timeline-item.visible{transform:translateY(0);opacity:1}.timeline-date{color:var(--color-accent);font-size:.8rem;letter-spacing:2px;text-transform:uppercase;margin-bottom:15px}.timeline-title{font-family:var(--font-serif);font-size:2.2rem;margin-bottom:15px;color:#fff}.timeline-item p{color:var(--color-text-muted);font-size:1rem;line-height:1.8}#section-map{position:relative;width:100%;min-height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:center;overflow:hidden}.map-header{margin-bottom:50px;text-align:center;z-index:5}.map-header h2{font-family:var(--font-serif);font-size:3rem;margin-bottom:10px}.map-header p{color:var(--color-accent);text-transform:uppercase;letter-spacing:3px;font-size:.8rem}.map-stage{position:relative;width:100%;max-width:1000px;height:400px;margin:0 auto}svg.map-route{width:100%;height:100%;overflow:visible;filter:drop-shadow(0 0 10px var(--color-accent-glow))}svg.map-route path{stroke-dasharray:1000;stroke-dashoffset:1000;animation:drawPath 3s ease forwards .5s}@keyframes drawPath{to{stroke-dashoffset:0}}.map-node{position:absolute;transform:translate(-50%,-50%);cursor:pointer;z-index:10}.map-node-dot{width:20px;height:20px;background:var(--color-accent);border-radius:50%;box-shadow:0 0 0 4px #d4af3733;transition:all .3s ease;animation:pulse 2s infinite}.map-node:hover .map-node-dot{transform:scale(1.5);background:#fff;box-shadow:0 0 20px var(--color-accent)}.map-node-card{position:absolute;bottom:30px;left:50%;transform:translate(-50%) translateY(20px);width:200px;padding:15px;background:#000c;border:1px solid var(--color-accent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:8px;opacity:0;visibility:hidden;transition:all .3s ease;text-align:center;pointer-events:none}.map-node:hover .map-node-card{opacity:1;visibility:visible;transform:translate(-50%) translateY(0)}.map-node-date{font-size:.7rem;color:var(--color-accent);text-transform:uppercase;margin-bottom:5px}.map-node-title{font-family:var(--font-serif);font-size:1.2rem;color:#fff;margin-bottom:5px}.map-node-desc{font-size:.8rem;color:#ccc;line-height:1.4}.map-footer{margin-top:50px;font-family:var(--font-serif);font-style:italic;color:var(--color-text-muted)}@keyframes pulse{0%{box-shadow:0 0 #d4af3766}70%{box-shadow:0 0 0 15px #d4af3700}to{box-shadow:0 0 #d4af3700}}#section-gallery{padding:var(--spacing-xl) 20px}.gallery-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px;width:100%;max-width:1200px}.gallery-card{position:relative;overflow:hidden;border-radius:8px;background:#000;aspect-ratio:4/3;cursor:pointer;border:none}.gallery-image-wrapper{width:100%;height:100%;position:relative;overflow:hidden}.gallery-image-wrapper img{width:100%;height:100%;object-fit:cover;transition:transform .8s ease}.gallery-card:hover .gallery-image-wrapper img{transform:scale(1.1)}.gallery-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:#0006;opacity:0;transition:opacity .3s ease;display:flex;justify-content:center;align-items:center}.gallery-card:hover .gallery-overlay{opacity:1}.gallery-icon{color:#fff;font-size:2rem;transform:translateY(20px);transition:transform .4s ease}.gallery-card:hover .gallery-icon{transform:translateY(0)}.gallery-info{position:absolute;bottom:0;left:0;width:100%;padding:20px;background:linear-gradient(to top,rgba(0,0,0,.9),transparent);transform:translateY(100%);transition:transform .4s ease}.gallery-card:hover .gallery-info{transform:translateY(0)}.gallery-title{font-family:var(--font-serif);font-size:1.2rem;color:#fff;margin-bottom:5px}.gallery-desc{font-size:.8rem;color:#ccc}.intro-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#000;z-index:9999;display:flex;justify-content:center;align-items:center;transition:opacity 1s ease,transform 1s ease}.intro-overlay.hidden{opacity:0;pointer-events:none;z-index:-1}.hidden{display:none!important}.envelope-container{position:relative;width:100%;height:100%;display:flex;flex-direction:column;justify-content:center;align-items:center;perspective:1500px}.envelope-wrapper{position:relative;width:320px;height:220px;cursor:pointer;transition:transform .8s cubic-bezier(.4,0,.2,1);transform-style:preserve-3d}.envelope-container.open .envelope-wrapper{transform:translateY(150px);cursor:default}.envelope-3d{position:relative;width:100%;height:100%;transform-style:preserve-3d}.env-back{position:absolute;width:100%;height:100%;background:#1a1a1a;border:1px solid #333;box-shadow:0 20px 50px #00000080}.env-front-left,.env-front-right,.env-front-bottom{position:absolute;z-index:10;pointer-events:none}.env-front-left{top:0;left:0;border-style:solid;border-width:110px 0 110px 160px;border-color:transparent transparent transparent #222}.env-front-right{top:0;right:0;border-style:solid;border-width:110px 160px 110px 0;border-color:transparent #222 transparent transparent}.env-front-bottom{bottom:0;left:0;border-style:solid;border-width:0 160px 120px 160px;border-color:transparent transparent #252525 transparent}.env-flap{position:absolute;top:0;left:0;width:0;height:0;border-style:solid;border-width:120px 160px 0 160px;border-color:#2a2a2a transparent transparent transparent;transform-origin:top;transition:transform .6s cubic-bezier(.4,0,.2,1) .2s,z-index .1s .4s;z-index:11}.envelope-container.open .env-flap{transform:rotateX(180deg);z-index:1}.env-letter{position:absolute;top:5px;left:10px;width:300px;height:200px;background:#fdfbf7;color:#1a1a1a;padding:20px;transition:all 1s cubic-bezier(.4,0,.2,1) .6s;z-index:5;overflow:hidden;box-shadow:0 -5px 15px #0000001a;display:flex;flex-direction:column;align-items:center;justify-content:center}.envelope-container.open .env-letter{position:fixed;top:50%;left:50%;width:min(500px,90vw);height:auto;max-height:85vh;min-height:auto;transform:translate(-50%,-50%);z-index:10000;overflow-y:auto;overflow-x:hidden;box-shadow:0 20px 60px #0009;border-radius:4px;padding:20px;display:flex;flex-direction:column;justify-content:flex-start}.letter-preview-text{font-family:var(--font-serif);font-size:1.2rem;color:var(--color-accent-dark);text-transform:uppercase;letter-spacing:2px}.envelope-container.open .letter-preview-text{display:none}.letter-content-full{display:none;opacity:0;width:100%;height:auto;flex-direction:column;align-items:center;text-align:center;transition:opacity .5s 1.6s}.envelope-container.open .letter-content-full{display:flex;opacity:1}.letter-header{width:100%;border-bottom:1px solid #ddd;padding-bottom:10px;margin-bottom:15px;display:flex;justify-content:space-between;align-items:center}.brand-logo{font-size:1.2rem;color:var(--color-accent-dark)}.letter-date{font-size:.7rem;color:#888;font-family:var(--font-sans)}.letter-title{font-family:var(--font-serif);font-size:1.5rem;color:#111;margin-bottom:15px}.letter-text{font-family:var(--font-serif);font-size:1rem;line-height:1.5;color:#444;margin-bottom:20px}.letter-footer{margin-top:10px;width:100%;display:flex;flex-direction:column;align-items:flex-end}.letter-signature{font-family:Playfair Display,cursive;font-style:italic;font-size:1rem;color:#111}.letter-btn{margin-top:20px;background:#111;color:#fff;border:none;padding:12px 30px;font-family:var(--font-sans);text-transform:uppercase;letter-spacing:2px;font-size:.75rem;cursor:pointer;transition:all .3s ease;flex-shrink:0}.letter-btn:hover{background:var(--color-accent);color:#000}.envelope-instruction{margin-top:50px;color:#ffffff4d;font-size:.8rem;letter-spacing:2px;text-transform:uppercase;transition:opacity .3s}.envelope-container.open .envelope-instruction{opacity:0}#music-btn{position:fixed;bottom:40px;right:40px;z-index:999;width:50px;height:50px;border-radius:50%;border:1px solid rgba(255,255,255,.1);background:#00000080;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);display:flex;justify-content:center;align-items:center;color:#fff;cursor:pointer;transition:all .3s ease}#music-btn:hover{border-color:var(--color-accent);color:var(--color-accent);transform:scale(1.1)}#section-final{display:flex;justify-content:center;align-items:center;text-align:center;background:#000;overflow:hidden;position:relative}.final-container{width:100%;height:100%;display:flex;justify-content:center;align-items:center;z-index:10;position:relative}.final-initial-state{display:flex;flex-direction:column;align-items:center;gap:30px;transition:opacity 1s ease}.final-seal-wrapper{width:120px;height:120px;border-radius:50%;border:2px solid var(--color-accent);display:flex;justify-content:center;align-items:center;position:relative;cursor:pointer;background:#00000080;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);transition:all .5s ease;box-shadow:0 0 20px #d4af3733}.final-seal-wrapper:hover{transform:scale(1.1);box-shadow:0 0 40px #d4af3780;background:#d4af371a}.final-seal-wrapper.active{transform:scale(.1);opacity:0}.final-seal-ring{position:absolute;width:100%;height:100%;border-radius:50%;border:1px dashed var(--color-accent);animation:rotateSeal 10s linear infinite}.final-seal-text{font-family:var(--font-serif);font-size:.9rem;color:var(--color-accent);letter-spacing:2px;font-weight:600}.final-instruction{font-size:.8rem;color:#fff6;text-transform:uppercase;letter-spacing:3px;animation:pulse 2s infinite}.final-revealed-state{position:absolute;top:0;left:0;width:100%;height:100%;display:flex;flex-direction:column;justify-content:center;align-items:center;opacity:0;pointer-events:none;transition:opacity 1s ease}.final-revealed-state.visible{opacity:1;pointer-events:auto}.final-poem-container{max-width:800px;padding:0 20px;margin-bottom:60px}.poem-line{font-family:var(--font-serif);font-size:clamp(1.2rem,4vw,2rem);color:#fff;line-height:1.8;margin-bottom:15px;opacity:0;transform:translateY(20px);text-shadow:0 0 10px rgba(255,255,255,.3);animation:fadeInUp 1.5s ease forwards}.final-signature-block{opacity:0;animation:fadeInDown 1.5s ease 8s forwards;display:flex;flex-direction:column;align-items:center;gap:10px}.signature-names{font-family:var(--font-serif);font-size:1.5rem;color:var(--color-accent);display:flex;align-items:center;gap:15px}.infinity-icon{font-size:2rem;animation:pulse 3s infinite}.signature-date{font-size:.9rem;color:var(--color-text-muted);letter-spacing:5px}.final-bg-effect{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:0;height:0;border-radius:50%;background:radial-gradient(circle,#d4af3726,#0000 70%);z-index:1;transition:width 2s ease,height 2s ease}.final-bg-effect.active{width:200vmax;height:200vmax}@keyframes rotateSeal{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media (max-width: 768px){.hero-names{font-size:3rem}.timeline-item{width:100%;margin:20px 0;padding:25px}#section-timeline{padding-left:20px;padding-right:20px;align-items:stretch}.envelope-container.open .env-letter{width:90vw;min-height:50vh;padding:15px}.letter-title{font-size:1.5rem}.letter-text{font-size:.95rem}}.gallery-grid,.promise-grid{gap:30px}.gallery-card{border-radius:2px;background:#ffffff05}.gallery-icon{color:var(--color-accent)}.section-header h2{font-family:var(--font-serif);font-size:3rem;margin-bottom:10px}.section-header p{color:var(--color-accent);text-transform:uppercase;letter-spacing:3px;font-size:.8rem}