:root{--color-primary: #007aff;--color-secondary: #5856d6;--color-accent: #ff3b30;--color-success: #34c759;--color-warning: #ff9500;--color-background: #ffffff;--color-surface: #f2f2f7;--color-surface-secondary: #ffffff;--color-text-primary: #000000;--color-text-secondary: #8e8e93;--color-text-tertiary: #c7c7cc;--color-border: #c6c6c8;--color-border-secondary: #e5e5ea;--color-shadow: rgba(0, 0, 0, .04);--color-shadow-medium: rgba(0, 0, 0, .08);--color-shadow-strong: rgba(0, 0, 0, .16);--color-glass: rgba(255, 255, 255, .8);--color-glass-border: rgba(255, 255, 255, .2);--color-background-dark: #000000;--color-surface-dark: #1c1c1e;--color-surface-secondary-dark: #2c2c2e;--color-text-primary-dark: #ffffff;--color-text-secondary-dark: #8e8e93;--color-text-tertiary-dark: #48484a;--color-border-dark: #38383a;--color-border-secondary-dark: #2c2c2e;--color-shadow-dark: rgba(0, 0, 0, .3);--color-shadow-medium-dark: rgba(0, 0, 0, .5);--color-shadow-strong-dark: rgba(0, 0, 0, .7);--color-glass-dark: rgba(28, 28, 30, .8);--color-glass-border-dark: rgba(255, 255, 255, .1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,SF Pro Display,SF Pro Text,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:1rem;line-height:1.5;color:var(--color-text-primary);background:linear-gradient(135deg,var(--color-background) 0%,var(--color-surface) 100%);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;font-weight:400;letter-spacing:-.01em}@media(prefers-color-scheme:dark){body{color:var(--color-text-primary-dark);background:linear-gradient(135deg,var(--color-background-dark) 0%,var(--color-surface-dark) 100%)}}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.25;margin-bottom:1rem}h1{font-size:2.25rem}h2{font-size:1.875rem}h3{font-size:1.5rem}h4{font-size:1.25rem}h5{font-size:1.125rem}h6{font-size:1rem}p{margin-bottom:1rem}a{color:var(--color-secondary);text-decoration:none;transition:color .2s ease}a:hover{color:var(--color-accent)}a:focus{outline:2px solid var(--color-secondary);outline-offset:2px}button{font-family:inherit;font-size:1rem;font-weight:600;line-height:1.2;border:none;border-radius:.75rem;padding:.5rem 1.5rem;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);background:var(--color-primary);color:#fff;position:relative;overflow:hidden;letter-spacing:-.01em}button:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(255,255,255,.1) 0%,transparent 50%);opacity:0;transition:opacity .2s ease}button:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 10px 15px -3px var(--color-shadow-medium),0 4px 6px -2px var(--color-shadow)}button:hover:not(:disabled):before{opacity:1}button:focus{outline:none;box-shadow:0 0 0 4px #007aff4d}button:active:not(:disabled){transform:translateY(0);box-shadow:0 4px 6px -1px var(--color-shadow-medium),0 2px 4px -1px var(--color-shadow)}button:disabled{opacity:.4;cursor:not-allowed;transform:none;box-shadow:none}input,select,textarea{font-family:inherit;font-size:1rem;border:1px solid var(--color-border-secondary);border-radius:.75rem;padding:1rem 1.5rem;background-color:var(--color-surface-secondary);color:var(--color-text-primary);transition:all .2s cubic-bezier(.4,0,.2,1);font-weight:400;letter-spacing:-.01em}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 4px #007aff1a;background-color:var(--color-background)}input:hover:not(:focus),select:hover:not(:focus),textarea:hover:not(:focus){border-color:var(--color-border)}@media(prefers-color-scheme:dark){input,select,textarea{background-color:var(--color-surface-secondary-dark);color:var(--color-text-primary-dark);border-color:var(--color-border-secondary-dark)}input:focus,select:focus,textarea:focus{background-color:var(--color-surface-dark);box-shadow:0 0 0 4px #007aff33}input:hover:not(:focus),select:hover:not(:focus),textarea:hover:not(:focus){border-color:var(--color-border-dark)}}.japanese-text{font-family:SF Pro Display,SF Pro Text,Hiragino Sans,Hiragino Kaku Gothic ProN,Hiragino Kaku Gothic Pro,Yu Gothic UI,Yu Gothic,YuGothic,Meiryo UI,Meiryo,Noto Sans CJK JP,Droid Sans Japanese,Takao PGothic,IPAexGothic,IPAPGothic,VL PGothic,MS PGothic,MS Gothic,-apple-system,BlinkMacSystemFont,sans-serif;line-height:1.8;letter-spacing:.02em;word-spacing:.1em;text-rendering:optimizeLegibility;-webkit-font-feature-settings:"kern" 1,"liga" 1,"calt" 1;font-feature-settings:"kern" 1,"liga" 1,"calt" 1;text-spacing:ideograph-alpha ideograph-numeric;-webkit-text-spacing:ideograph-alpha ideograph-numeric;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;word-break:keep-all;overflow-wrap:break-word}@media(min-width:768px){.japanese-text{line-height:1.75}}@media(min-width:1024px){.japanese-text{line-height:1.7}}.japanese-text.vertical{writing-mode:vertical-rl;text-orientation:upright}@media(max-width:640px){.japanese-text.vertical{writing-mode:horizontal-tb;text-orientation:mixed}}.japanese-text::selection{background:#3498db33;color:inherit}.japanese-text::-moz-selection{background:#3498db33;color:inherit}.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}@media(min-width:768px){.container{padding:0 1.5rem}}@media(max-width:480px){.hide-xs{display:none}}@media(max-width:640px){.hide-mobile{display:none}}@media(min-width:768px){.hide-desktop{display:none}}@media(min-width:1024px){.hide-tablet{display:none}}.japanese-text-responsive{font-size:.875rem}@media(min-width:480px){.japanese-text-responsive{font-size:1rem}}@media(min-width:768px){.japanese-text-responsive{font-size:1.125rem}}@media(min-width:1024px){.japanese-text-responsive{font-size:1.25rem}}.container{max-width:1024px;margin:0 auto;padding:0 1rem}@media(min-width:480px){.container{padding:0 1.5rem}}@media(min-width:768px){.container{padding:0 2rem}}@media(min-width:1280px){.container{max-width:1280px;padding:0 3rem}}.glass{background:var(--color-glass);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--color-glass-border)}@media(prefers-color-scheme:dark){.glass{background:var(--color-glass-dark);border-color:var(--color-glass-border-dark)}}.elevation-sm{box-shadow:0 1px 3px 0 var(--color-shadow),0 1px 2px 0 var(--color-shadow)}.elevation-md{box-shadow:0 4px 6px -1px var(--color-shadow-medium),0 2px 4px -1px var(--color-shadow)}.elevation-lg{box-shadow:0 10px 15px -3px var(--color-shadow-medium),0 4px 6px -2px var(--color-shadow)}.elevation-xl{box-shadow:0 20px 25px -5px var(--color-shadow-strong),0 10px 10px -5px var(--color-shadow)}.elevation-2xl{box-shadow:0 25px 50px -12px var(--color-shadow-strong)}._shaderCanvas_xatqq_2{position:fixed;top:0;left:0;width:100vw;height:100vh;display:block;margin:0;padding:0;z-index:10}._noiseOverlay_vlghp_2{position:fixed;top:0;left:0;width:100vw;height:100vh;pointer-events:none;z-index:9999;opacity:.4;mix-blend-mode:overlay}