:root{--bg-color: #080410;--grid-color: rgba(189, 0, 255, .04);--text-color: #e2d9f3;--text-muted: #ffffff;--neon-purple: #bd00ff;--neon-purple-glow: 0 0 10px rgba(189, 0, 255, .5), 0 0 30px rgba(189, 0, 255, .2);--neon-pink: #ff007f;--neon-pink-glow: 0 0 10px rgba(255, 0, 127, .5), 0 0 30px rgba(255, 0, 127, .2);--neon-cyan: #00f3ff;--neon-cyan-glow: 0 0 10px rgba(0, 243, 255, .5), 0 0 30px rgba(0, 243, 255, .2);--card-bg: rgba(15, 8, 25, .7);--card-border: rgba(189, 0, 255, .15);--font-jp: "Zen Kaku Gothic New", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-en: "Orbitron", sans-serif;--font-retro: "DotGothic16", sans-serif}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;overflow-x:hidden}body{background-color:var(--bg-color);color:var(--text-color);font-family:var(--font-jp);line-height:1.6;overflow-x:hidden;background-image:linear-gradient(var(--grid-color) 1px,transparent 1px),linear-gradient(90deg,var(--grid-color) 1px,transparent 1px);background-size:40px 40px;background-position:center}.skip-link{position:absolute;top:-100px;left:16px;z-index:200;padding:10px 16px;border-radius:6px;background:var(--neon-cyan);color:#000;font-weight:700;text-decoration:none}.skip-link:focus{top:16px;outline:3px solid #fff;outline-offset:2px}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--neon-cyan);outline-offset:2px}#particles-canvas{position:fixed;top:0;left:0;width:100vw;height:100vh;z-index:-1;pointer-events:none}.mantousai-landing-main{position:relative;z-index:0}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-color)}::-webkit-scrollbar-thumb{background:var(--neon-purple);border-radius:4px;box-shadow:0 0 5px var(--neon-purple)}::-webkit-scrollbar-thumb:hover{background:var(--neon-pink);box-shadow:0 0 8px var(--neon-pink)}h1,h2,h3,h4,h5,h6{font-weight:700}strong{color:#fff}#hero{min-height:100vh;display:flex;align-items:center;position:relative;padding:100px 8% 50px;background-size:cover;background-position:center;background-repeat:no-repeat;overflow:hidden}.hero-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(180deg,#08041080,#080410e6);z-index:1}.hero-content{position:relative;z-index:2;display:flex;justify-content:space-between;align-items:center;width:100%;flex-wrap:wrap;gap:40px}.vertical-title{writing-mode:vertical-rl;text-orientation:upright;font-family:var(--font-retro);letter-spacing:4px;display:flex;flex-direction:column;justify-content:center;height:100%}.jp-title{font-size:2.2rem;color:#fff;text-shadow:var(--neon-purple-glow);font-weight:900;margin-left:20px}.jp-sub{font-size:1rem;color:var(--text-muted);letter-spacing:2px}.main-titles{flex:1;min-width:300px}.tagline{font-family:var(--font-retro);font-size:1.1rem;color:var(--neon-cyan);letter-spacing:4px;margin-bottom:10px;text-shadow:var(--neon-cyan-glow)}.neon-title-purple{font-family:var(--font-en);font-size:clamp(3rem,7vw,5.5rem);line-height:1;font-weight:900;color:#fff;text-shadow:var(--neon-purple-glow);margin-bottom:5px}.neon-title-cyan{font-size:clamp(2.8rem,6vw,4.5rem);font-weight:900;color:#fff;text-shadow:var(--neon-cyan-glow);margin-bottom:25px}.hero-date{font-family:var(--font-en);font-size:1.8rem;font-weight:700;margin-bottom:5px}.hero-date i{color:var(--neon-pink)}.day-badge{background:var(--neon-pink);color:#fff;padding:2px 8px;border-radius:4px;font-size:1rem;vertical-align:middle;box-shadow:var(--neon-pink-glow)}.hero-time{font-size:1.1rem;color:var(--text-muted)}.hero-time i{color:var(--neon-cyan)}.countdown-container{background:#0f0819ed;border:1px solid var(--card-border);border-radius:12px;padding:20px 30px;margin:30px 0;width:340px;flex-shrink:0;box-sizing:border-box;box-shadow:0 8px 32px #00000080,inset 0 0 15px #bd00ff1a;overflow:visible}.countdown-label{font-family:var(--font-retro);font-size:.9rem;color:var(--text-muted);letter-spacing:2px;margin-bottom:15px;text-transform:uppercase}#countdown{display:flex;justify-content:space-between;align-items:flex-start;gap:8px;width:280px;flex-shrink:0;overflow:visible}.time-box{display:flex;flex-direction:column;align-items:center;flex:1 1 0;overflow:visible}.countdown-digit{font-family:var(--font-en);font-size:2rem;font-weight:900;color:#fff;display:block;width:100%;text-align:center;font-variant-numeric:tabular-nums;font-feature-settings:"tnum" 1;line-height:1.35;padding:.1em 0;overflow:visible;filter:drop-shadow(0 0 8px rgba(0,243,255,.55)) drop-shadow(0 0 24px rgba(0,243,255,.25))}.time-lbl{font-family:var(--font-jp);font-size:.7rem;color:var(--text-muted);letter-spacing:.05em;margin-top:5px}.hero-buttons{display:flex;gap:20px;margin-top:30px}.btn{display:inline-block;padding:12px 30px;font-size:.95rem;font-weight:700;text-decoration:none;border-radius:6px;transition:all .3s cubic-bezier(.165,.84,.44,1);cursor:pointer;position:relative;overflow:hidden;text-align:center}.btn-primary{background:var(--neon-purple);color:#fff;box-shadow:var(--neon-purple-glow);border:none}.btn-primary:hover{background:#d800ff;box-shadow:0 0 25px var(--neon-purple);transform:translateY(-2px)}.btn-secondary{background:transparent;color:#fff;border:1px solid var(--neon-cyan);box-shadow:inset 0 0 10px #00f3ff1a}.btn-secondary:hover{background:var(--neon-cyan);color:#000;font-weight:900;box-shadow:var(--neon-cyan-glow);transform:translateY(-2px)}.btn-pink-glow{background:var(--neon-pink);color:#fff;box-shadow:var(--neon-pink-glow);border:none}.btn-pink-glow:hover{background:#ff2a94;box-shadow:0 0 25px var(--neon-pink);transform:translateY(-2px)}.btn-full{display:block;width:100%}section{padding:100px 5%;position:relative}.section-container{max-width:1200px;margin:0 auto;position:relative}.cyber-header{margin-bottom:50px}.section-title{font-size:clamp(1.8rem,3vw,2.5rem);text-transform:uppercase;font-family:var(--font-jp);letter-spacing:2px}.cyber-subtitle{font-family:var(--font-jp);font-size:.9rem;color:var(--text-muted);margin-left:15px;letter-spacing:.1em;display:inline-block}.decor-line{height:2px;background:linear-gradient(90deg,var(--neon-purple) 0%,var(--neon-cyan) 50%,transparent 100%);margin-top:15px;width:100%;position:relative}.decor-line:before{content:"";position:absolute;left:0;top:-3px;width:8px;height:8px;background:#fff;border-radius:50%;box-shadow:0 0 8px #fff}.neon-purple{color:#fff;text-shadow:var(--neon-purple-glow)}.neon-cyan{color:#fff;text-shadow:var(--neon-cyan-glow)}.neon-pink{color:#fff;text-shadow:var(--neon-pink-glow)}.cyber-card{background:var(--card-bg);border:1px solid var(--card-border);border-radius:12px;padding:35px;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);box-shadow:0 10px 30px #0006;position:relative;overflow:hidden;transition:all .4s ease}.cyber-card:hover{transform:translateY(-5px);box-shadow:0 15px 40px #bd00ff1a}.neon-border-cyan{border-color:#00f3ff4d}.neon-border-cyan:hover{border-color:var(--neon-cyan);box-shadow:0 15px 40px #00f3ff26}.neon-border-purple{border-color:#bd00ff4d}.neon-border-purple:hover{border-color:var(--neon-purple);box-shadow:0 15px 40px #bd00ff26}.neon-border-pink{border-color:#ff007f4d}.neon-border-pink:hover{border-color:var(--neon-pink);box-shadow:0 15px 40px #ff007f26}.concept-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:50px;align-items:center}.concept-text h3{font-size:1.8rem;color:#fff;margin-bottom:25px;line-height:1.4}.concept-text p{margin-bottom:20px;color:var(--text-color);font-size:1.05rem}.highlight-text{border-left:4px solid var(--neon-cyan);padding-left:20px;color:#fff!important;font-weight:700}.cyber-card h4{font-size:1.3rem;color:#fff;border-bottom:1px solid rgba(255,255,255,.1);padding-bottom:15px;margin-bottom:20px;font-family:var(--font-retro);letter-spacing:2px}.spec-list{list-style:none}.spec-list li{display:flex;justify-content:space-between;margin-bottom:15px;border-bottom:1px dashed rgba(255,255,255,.05);padding-bottom:8px}.spec-list li strong{color:var(--neon-cyan);font-weight:700}.spec-list li strong i{margin-right:8px;width:20px}.wedding-intro{text-align:center;max-width:800px;margin:0 auto 50px;font-size:1.1rem}.wedding-intro p{margin-bottom:15px}.wedding-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}.wedding-specs{list-style:none}.wedding-specs li{margin-bottom:15px;font-size:1.05rem;display:flex;align-items:flex-start}.wedding-specs li i{color:var(--neon-purple);margin-right:12px;margin-top:4px;text-shadow:var(--neon-purple-glow)}.apply-sub{color:var(--text-muted);margin-bottom:20px}.apply-conditions{list-style:none;margin-bottom:30px}.apply-conditions li{margin-bottom:20px;display:flex;align-items:flex-start;font-size:1rem}.apply-conditions li span{background:var(--neon-pink);color:#fff;width:25px;height:25px;border-radius:50%;display:inline-flex;justify-content:center;align-items:center;font-weight:900;margin-right:15px;flex-shrink:0;box-shadow:var(--neon-pink-glow)}.info-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px}.info-map-card h3,.info-rules-card h3{font-size:1.4rem;color:#fff;margin-bottom:20px;border-bottom:1px solid rgba(255,255,255,.1);padding-bottom:10px}.address-text{font-weight:700;font-size:1.1rem;margin-bottom:10px;color:var(--neon-purple);text-shadow:var(--neon-purple-glow)}.route-text{color:var(--text-color);margin-bottom:25px}.notice-box.warn{background:#ff007f0d;border:1px solid rgba(255,0,127,.2);border-radius:8px;padding:20px}.notice-box.warn h4{color:var(--neon-pink);font-size:1.1rem;margin-bottom:10px}.notice-box.warn p{font-size:.95rem;margin-bottom:10px;color:var(--text-color)}.notice-box.warn p:last-child{margin-bottom:0}.small-text{font-size:.8rem!important;color:var(--text-muted)}.rule-item{margin-bottom:25px}.rule-item:last-child{margin-bottom:0}.rule-title{font-weight:700;font-size:1.1rem;color:#fff;margin-bottom:8px}.rule-title i{color:var(--neon-cyan);margin-right:8px}.rule-desc{color:var(--text-muted)}.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:50px}.contact-info-block h3{font-size:1.8rem;color:#fff;margin-bottom:5px;text-shadow:var(--neon-purple-glow)}.office-name{font-size:1.1rem;color:var(--neon-cyan);margin-bottom:30px;text-shadow:var(--neon-cyan-glow)}.contact-details{list-style:none}.contact-details li{font-size:1.05rem;margin-bottom:20px;display:flex;align-items:center}.contact-details li i{font-size:1.2rem;color:var(--neon-pink);margin-right:15px;width:25px;text-shadow:var(--neon-pink-glow)}.designer-credit{margin-top:40px;border-top:1px solid rgba(255,255,255,.1);padding-top:20px;color:var(--text-muted)}.form-group{margin-bottom:20px}.form-group label{display:block;margin-bottom:8px;font-size:.9rem;color:var(--text-muted)}.form-group input,.form-group select,.form-group textarea{width:100%;padding:12px 15px;background:#0000004d;border:1px solid rgba(255,255,255,.1);border-radius:6px;color:#fff;font-family:var(--font-jp);transition:all .3s ease}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--neon-purple);box-shadow:0 0 10px #bd00ff4d}.form-group input::-moz-placeholder,.form-group textarea::-moz-placeholder{color:#fff3}.form-group input::placeholder,.form-group textarea::placeholder{color:#fff3}.form-group select option{background:var(--bg-color);color:#fff}.form-error{margin-top:8px;font-size:.85rem;color:var(--neon-pink)}.inquiry-disabled-notice{color:var(--text-muted);line-height:1.7}.contact-form-block .inquiry-disabled-notice+.btn{margin-top:1.7em}@keyframes noise-anim{0%{clip:rect(21px,9999px,86px,0)}5%{clip:rect(85px,9999px,5px,0)}10%{clip:rect(4px,9999px,98px,0)}15%{clip:rect(63px,9999px,47px,0)}20%{clip:rect(42px,9999px,12px,0)}25%{clip:rect(74px,9999px,35px,0)}30%{clip:rect(98px,9999px,78px,0)}35%{clip:rect(54px,9999px,16px,0)}40%{clip:rect(9px,9999px,41px,0)}45%{clip:rect(81px,9999px,67px,0)}50%{clip:rect(34px,9999px,53px,0)}55%{clip:rect(100px,9999px,20px,0)}60%{clip:rect(70px,9999px,80px,0)}65%{clip:rect(30px,9999px,90px,0)}70%{clip:rect(50px,9999px,25px,0)}75%{clip:rect(85px,9999px,60px,0)}80%{clip:rect(12px,9999px,5px,0)}85%{clip:rect(65px,9999px,98px,0)}90%{clip:rect(41px,9999px,34px,0)}95%{clip:rect(20px,9999px,75px,0)}to{clip:rect(80px,9999px,45px,0)}}.scroll-reveal{opacity:0;transform:translateY(40px);transition:opacity .8s ease,transform .8s ease}.scroll-reveal.revealed{opacity:1;transform:translateY(0)}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.scroll-reveal{opacity:1;transform:none;transition:none}#particles-canvas{display:none}}@media(max-width:1024px){#hero{padding-top:120px}.hero-content{flex-direction:column-reverse;align-items:flex-start}.vertical-title{writing-mode:horizontal-tb;text-orientation:mixed;flex-direction:row;height:auto;width:100%;margin-top:30px}.jp-title{font-size:1.8rem;margin-left:0;margin-right:20px}.concept-grid,.wedding-grid,.info-grid,.contact-grid{grid-template-columns:1fr;gap:30px}}@media(max-width:768px){.jp-title-date{font-size:1.5rem}#countdown{gap:6px}.countdown-digit{font-size:1.75rem}}