:root{--bg:#07070a;--bg-soft:#111119;--card:#ffffff0f;--border:#ffffff1f;--text:#f5f2ea;--muted:#b8b2a7;--red:#ff2b2b;--purple:#8b5cf6;--blue:#22d3ee;--cream:#f4ead2}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:radial-gradient(circle at top left, #ff2b2b2e, transparent 35%), radial-gradient(circle at top right, #8b5cf62e, transparent 35%), radial-gradient(circle at bottom, #22d3ee14, transparent 35%), var(--bg);color:var(--text);font-family:Inter,sans-serif}a{color:inherit;text-decoration:none}button,select{font-family:inherit}.container{width:min(1120px,100% - 32px);margin:0 auto}.noise{pointer-events:none;opacity:.06;z-index:100;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");position:fixed;inset:0}.navbar{z-index:50;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#07070abf;border-bottom:1px solid #ffffff14;position:sticky;top:0}.nav-inner{justify-content:space-between;align-items:center;height:76px;display:flex}.logo{align-items:center;gap:12px;font-weight:900;display:flex}.logo-mark{background:linear-gradient(135deg,#ff2b2b47,#8b5cf640);border:1px solid #fff3;border-radius:14px;place-items:center;width:42px;height:42px;display:grid;box-shadow:0 0 30px #ff2b2b40}.logo span{letter-spacing:1px;font-family:Anton,sans-serif;font-size:1.4rem}.nav-links{color:var(--muted);gap:28px;font-size:.9rem;font-weight:800;display:flex}.nav-links a:hover{color:var(--text)}.nav-button{background:var(--text);color:#09090d;border-radius:999px;padding:12px 18px;font-weight:900;transition:all .2s}.hero{place-items:center;min-height:calc(100vh - 76px);padding:72px 0;display:grid}.hero-grid{grid-template-columns:1.1fr .9fr;align-items:center;gap:56px;display:grid}.eyebrow{color:var(--cream);text-transform:uppercase;letter-spacing:1px;background:#ffffff0f;border:1px solid #ffffff24;border-radius:999px;align-items:center;gap:10px;padding:8px 14px;font-size:.82rem;font-weight:900;display:inline-flex}.eyebrow span{background:var(--red);width:8px;height:8px;box-shadow:0 0 16px var(--red);border-radius:999px}.hero h1{letter-spacing:-2px;text-transform:uppercase;margin-top:28px;font-family:Anton,sans-serif;font-size:clamp(4rem,9vw,8.8rem);line-height:.88}.hero h1 em{background:linear-gradient(90deg, var(--red), var(--purple), var(--blue));color:#0000;-webkit-background-clip:text;font-style:normal}.hero p{max-width:640px;color:var(--muted);margin-top:26px;font-size:1.08rem;font-weight:500;line-height:1.8}.hero-actions{flex-wrap:wrap;gap:14px;margin-top:34px;display:flex}.primary-button,.secondary-button,.buy-button{cursor:pointer;border:1px solid #0000;border-radius:999px;justify-content:center;align-items:center;min-height:52px;padding:0 24px;font-weight:900;transition:all .2s;display:inline-flex}.primary-button,.buy-button{background:var(--red);color:#fff;box-shadow:0 20px 50px #ff2b2b42}.secondary-button{color:var(--text);background:#ffffff0f;border-color:#ffffff29}.primary-button:hover,.secondary-button:hover,.buy-button:hover,.nav-button:hover{transform:translateY(-2px)}.hero-visual{border:1px solid var(--border);background:linear-gradient(160deg,#ffffff1a,#0000),radial-gradient(circle at 50% 20%,#ff2b2b59,#0000 38%),radial-gradient(circle at 80% 80%,#8b5cf64d,#0000 40%),#101016;border-radius:34px;place-items:center;min-height:560px;display:grid;position:relative;overflow:hidden;box-shadow:0 24px 80px #00000073}.hero-visual:after{content:"";z-index:0;filter:blur(18px);pointer-events:none;background:radial-gradient(circle,#ff2b2b24,#0000 45%),radial-gradient(circle,#22d3ee14,#0000 55%);border-radius:999px;animation:4s ease-in-out infinite spiritPulse;position:absolute;inset:18%}.vertical-text{z-index:4;writing-mode:vertical-rl;color:#ffffff14;font-size:4rem;font-weight:900;position:absolute;top:24px;right:24px}.hero-shirt{z-index:2;background:#08080b;border-radius:40px 40px 26px 26px;width:340px;height:410px;position:relative;transform:rotate(-3deg);box-shadow:inset 0 0 0 1px #ffffff14,0 40px 90px #0000008c}.hero-shirt:before,.hero-shirt:after{content:"";background:#08080b;border-radius:28px;width:110px;height:170px;position:absolute;top:72px}.hero-shirt:before{left:-74px;transform:rotate(18deg)}.hero-shirt:after{right:-74px;transform:rotate(-18deg)}.shirt-neck{background:#14141d;border-radius:0 0 70px 70px;width:120px;height:70px;position:absolute;top:0;left:50%;transform:translate(-50%)}.shirt-print{text-align:center;background:radial-gradient(circle,#ff2b2b2e,#0000 45%);border:1px solid #ff2b2b73;border-radius:24px;place-items:center;height:190px;display:grid;position:absolute;inset:120px 46px auto}.shirt-print strong{color:var(--red);text-shadow:0 0 30px #ff2b2bbf;font-family:Anton,sans-serif;font-size:4rem;display:block}.shirt-print small{color:var(--cream);text-transform:uppercase;letter-spacing:3px;margin-top:-14px;font-size:.72rem;font-weight:900;display:block}.floating-label{z-index:4;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#00000057;border:1px solid #ffffff26;border-radius:18px;padding:14px 16px;font-weight:900;position:absolute;bottom:24px;left:24px}.spirit-orbit{z-index:1;pointer-events:none;border:1px solid #ffffff0f;border-radius:999px;width:360px;height:360px;animation:18s linear infinite orbitRotate;position:absolute}.chakra{border-radius:999px;width:12px;height:12px;position:absolute;box-shadow:0 0 20px}.chakra-1{color:#ef4444;background:#ef4444;top:50%;left:-6px}.chakra-2{color:#f97316;background:#f97316;top:18%;left:14%}.chakra-3{color:#facc15;background:#facc15;top:-6px;left:50%}.chakra-4{color:#22c55e;background:#22c55e;top:18%;right:14%}.chakra-5{color:#06b6d4;background:#06b6d4;top:50%;right:-6px}.chakra-6{color:#6366f1;background:#6366f1;bottom:18%;right:14%}.chakra-7{color:#a855f7;background:#a855f7;bottom:-6px;left:50%}.shuriken{z-index:4;color:#f5f2eabf;text-shadow:0 0 20px #ffffff59;pointer-events:none;font-size:2rem;position:absolute}.shuriken-one{animation:7s ease-in-out infinite shurikenThrowOne;top:92px;left:72px}.shuriken-two{animation:9s ease-in-out infinite shurikenThrowTwo;bottom:120px;right:82px}.yin-yang{z-index:4;width:54px;height:54px;color:var(--cream);pointer-events:none;background:#ffffff12;border:1px solid #ffffff24;border-radius:999px;place-items:center;font-size:2rem;animation:6s ease-in-out infinite yinYangFloat;display:grid;position:absolute;top:50%;left:36px;box-shadow:0 0 30px #8b5cf659,inset 0 0 20px #ffffff0d}@keyframes orbitRotate{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes shurikenThrowOne{0%{opacity:.25;transform:translate(0)rotate(0)scale(.8)}45%{opacity:.95;transform:translate(74px,36px)rotate(420deg)scale(1)}to{opacity:.25;transform:translate(0)rotate(840deg)scale(.8)}}@keyframes shurikenThrowTwo{0%{opacity:.2;transform:translate(0)rotate(0)scale(.75)}50%{opacity:.9;transform:translate(-84px,-42px)rotate(-520deg)scale(1.05)}to{opacity:.2;transform:translate(0)rotate(-1040deg)scale(.75)}}@keyframes yinYangFloat{0%,to{transform:translateY(-50%)rotate(0)}50%{transform:translateY(calc(-50% - 18px))rotate(180deg)}}@keyframes spiritPulse{0%,to{opacity:.45;transform:scale(.96)}50%{opacity:.9;transform:scale(1.06)}}.section{padding:96px 0}.section-header{justify-content:space-between;align-items:end;gap:24px;margin-bottom:34px;display:flex}.section-kicker{color:var(--red);letter-spacing:2px;text-transform:uppercase;margin-bottom:12px;font-size:.8rem;font-weight:900}.section h2,.about-card h2{text-transform:uppercase;font-family:Anton,sans-serif;font-size:clamp(2.4rem,5vw,4.5rem);line-height:.95}.section-header p{max-width:460px;color:var(--muted);font-weight:500;line-height:1.7}.products-grid{grid-template-columns:repeat(4,1fr);gap:18px;display:grid}.product-card{border:1px solid var(--border);background:var(--card);border-radius:28px;transition:all .25s;overflow:hidden;box-shadow:0 24px 80px #00000059}.product-card:hover{border-color:#ff2b2b73;transform:translateY(-8px)}.product-image{background:radial-gradient(circle at top,#ff2b2b3d,#0000 45%),#0d0d13;place-items:center;height:250px;display:grid;position:relative;overflow:hidden}.product-image img{object-fit:cover;width:100%;height:100%}.product-badge{z-index:2;letter-spacing:1px;text-transform:uppercase;color:#ffb4b4;background:#ff2b2b29;border:1px solid #ff2b2b59;border-radius:999px;padding:7px 10px;font-size:.68rem;font-weight:900;position:absolute;top:14px;left:14px}.mock-tee{background:#050506;border-radius:22px 22px 14px 14px;width:128px;height:158px;position:relative;box-shadow:0 20px 40px #00000080}.mock-neck{background:#15151d;border-radius:0 0 30px 30px;width:50px;height:30px;position:absolute;top:0;left:50%;transform:translate(-50%)}.mock-print{color:var(--red);font-size:2.2rem;font-weight:900;position:absolute;top:60px;left:50%;transform:translate(-50%)}.product-content{padding:18px}.product-content h3{margin-bottom:8px;font-size:1rem}.product-content p{color:var(--muted);min-height:64px;font-size:.88rem;line-height:1.5}.product-price{color:var(--cream);margin-top:12px;font-size:1.25rem;font-weight:900}.size-select{color:#f5f2ea;background:#111119;border:1px solid #ffffff2e;border-radius:999px;width:100%;height:44px;margin-top:16px;padding:0 14px;font-weight:800}.buy-button{border:0;width:100%;margin-top:12px;font-size:15px}.buy-button:disabled{opacity:.5;cursor:not-allowed}.factions-grid{grid-template-columns:repeat(2,1fr);gap:18px;display:grid}.faction-card{background:linear-gradient(135deg, #ffffff14, transparent), var(--card);border:1px solid var(--border);border-radius:30px;min-height:230px;padding:28px;position:relative;overflow:hidden}.faction-card span{color:#ffffff0f;font-size:8rem;font-weight:900;position:absolute;bottom:-24px;right:24px}.faction-card h3{text-transform:uppercase;margin-bottom:14px;font-family:Anton,sans-serif;font-size:2.2rem}.faction-card p,.about-card p{color:var(--muted);max-width:720px;line-height:1.7}.about-card{border:1px solid var(--border);background:linear-gradient(135deg, #ff2b2b1f, transparent), linear-gradient(315deg, #8b5cf61f, transparent), var(--card);border-radius:34px;padding:48px;box-shadow:0 24px 80px #00000059}.features{grid-template-columns:repeat(4,1fr);gap:16px;margin-top:32px;display:grid}.features div{background:#ffffff0d;border:1px solid #ffffff1a;border-radius:22px;gap:8px;padding:20px;font-weight:900;display:grid}.features div span{width:38px;height:38px;color:var(--cream);background:linear-gradient(135deg,#ff2b2b38,#8b5cf629);border:1px solid #ffffff1f;border-radius:14px;place-items:center;font-size:1.2rem;display:inline-grid;box-shadow:0 0 24px #ff2b2b2e}.premium-about{position:relative;overflow:hidden}.premium-about:before{content:"";pointer-events:none;background:radial-gradient(circle at 18% 22%,#ff2b2b38,#0000 34%),radial-gradient(circle at 84% 70%,#22d3ee24,#0000 34%),radial-gradient(circle at 55% 100%,#a855f729,#0000 38%);position:absolute;inset:-1px}.premium-about:after{content:"";pointer-events:none;border:1px solid #ffffff14;border-radius:26px;position:absolute;inset:22px}.about-glow-symbol{color:#ffffff0b;text-shadow:0 0 50px #ff2b2b2e;pointer-events:none;font-size:clamp(5rem,13vw,10rem);font-weight:900;position:absolute;top:22px;right:42px}.premium-about .section-kicker,.premium-about h2,.premium-about p,.premium-about .features{z-index:2;position:relative}.premium-about p{max-width:860px;font-size:1.08rem}.contact-card{border:1px solid var(--border);background:radial-gradient(circle at top left, #ff2b2b2e, transparent 38%), radial-gradient(circle at bottom right, #8b5cf629, transparent 42%), linear-gradient(135deg, #ffffff12, transparent), var(--card);border-radius:34px;grid-template-columns:1.15fr .85fr;align-items:center;gap:36px;padding:46px;display:grid;position:relative;overflow:hidden;box-shadow:0 24px 80px #00000059}.contact-card:before{content:"連絡";color:#ffffff09;pointer-events:none;font-size:7rem;font-weight:900;position:absolute;top:-18px;right:28px}.contact-card:after{content:"";background:linear-gradient(90deg, var(--red), transparent);opacity:.75;width:120px;height:2px;position:absolute;bottom:28px;left:32px}.contact-copy{z-index:2;position:relative}.contact-card h2{text-transform:uppercase;max-width:620px;font-family:Anton,sans-serif;font-size:clamp(2.6rem,5vw,4.8rem);line-height:.95}.contact-card p{color:var(--muted);max-width:580px;margin-top:20px;font-weight:500;line-height:1.75}.contact-links{z-index:2;gap:14px;display:grid;position:relative}.contact-link{min-height:74px;color:var(--text);background:#0000003d;border:1px solid #ffffff24;border-radius:22px;grid-template-columns:48px 1fr;align-items:center;gap:14px;padding:14px 18px;transition:all .2s;display:grid}.contact-link:hover{background:#ffffff12;border-color:#ff2b2b73;transform:translateY(-3px)}.primary-contact{background:linear-gradient(135deg,#ff2b2b38,#8b5cf614),#0000003d}.contact-icon{width:48px;height:48px;color:var(--cream);background:#ffffff14;border-radius:16px;place-items:center;font-size:1.35rem;display:grid;box-shadow:inset 0 0 0 1px #ffffff14}.contact-link small{color:var(--muted);letter-spacing:1px;text-transform:uppercase;margin-bottom:4px;font-size:.72rem;font-weight:900;display:block}.contact-link span:last-child{word-break:break-word;font-weight:900}.footer{color:var(--muted);border-top:1px solid #ffffff14;padding:42px 0}.footer-inner{flex-wrap:wrap;justify-content:space-between;gap:20px;font-weight:700;display:flex}.footer-contact{flex-wrap:wrap;gap:18px;display:flex}.footer-contact a{color:var(--text);font-weight:900}.loading-screen,.error-screen{text-align:center;place-items:center;min-height:100vh;padding:24px;display:grid}.loading-screen h1,.error-screen h1{margin-top:20px;font-family:Anton,sans-serif;font-size:3rem}.error-screen p{max-width:640px;color:var(--muted);margin-top:16px;line-height:1.7}@media (width<=1000px){.hero-grid{grid-template-columns:1fr}.products-grid,.features{grid-template-columns:repeat(2,1fr)}.nav-links{display:none}}@media (width<=650px){.hero{padding:48px 0}.hero h1{font-size:4.2rem}.hero-visual{min-height:420px}.hero-shirt{width:230px;height:310px}.hero-shirt:before,.hero-shirt:after{width:76px;height:130px}.hero-shirt:before{left:-50px}.hero-shirt:after{right:-50px}.shirt-print{height:145px;inset:96px 34px auto}.shirt-print strong{font-size:3rem}.products-grid,.factions-grid,.features{grid-template-columns:1fr}.section-header{flex-direction:column;align-items:start}.about-card{padding:28px}.about-glow-symbol{font-size:5.5rem;top:20px;right:22px}.premium-about:after{inset:14px}.nav-button{display:none}.spirit-orbit{width:260px;height:260px}.yin-yang{width:44px;height:44px;font-size:1.55rem;left:18px}.shuriken-one{top:70px;left:38px}.shuriken-two{bottom:96px;right:38px}.contact-card{grid-template-columns:1fr;padding:30px}.contact-card:before{font-size:5rem;top:-12px;right:18px}.contact-link{grid-template-columns:42px 1fr;min-height:68px;padding:12px 14px}.contact-icon{border-radius:14px;width:42px;height:42px}.footer-contact{flex-direction:column;gap:8px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}