@import "https://fonts.googleapis.com/css2?family=Yuji+Syuku&display=swap";
@tailwind base;@tailwind components;@tailwind utilities;.font-brush{font-family:Yuji Syuku,serif}:root{--color-kachiiro:#1e2a4a;--color-konjo:#111e36;--color-kogane:#c6aa58;--color-beni:#bd3838;--color-gofun:#fcfaf2;--color-ginnezumi:#91989f;--primary-color:var(--color-kogane);--primary-gradient:linear-gradient(135deg,var(--color-kachiiro),#0b1020);--secondary-color:var(--color-beni);--background-dark:var(--color-konjo);--text-primary:var(--color-gofun);--text-secondary:var(--color-ginnezumi);--card-bg:#162037d9;--card-border:#c6aa584d;--glass-effect:blur(12px)saturate(180%);--font-main:var(--font-noto-serif-jp),serif;--font-main-en:"Futura","Century Gothic","Tw Cen MT",sans-serif}html[lang=en] body{font-family:var(--font-main-en)}*{box-sizing:border-box}body{color:var(--text-primary);background:var(--background-dark);font-family:var(--font-main);background-image:radial-gradient(circle at 50% 100%,#ffffff08 15%,#0000 16%),radial-gradient(circle at 50% 100%,#ffffff08 10%,#0000 11%);background-position:0 0,30px 15px;background-size:60px 30px;min-height:100vh;line-height:1.6;overflow-x:hidden}.app-container{flex-direction:column;min-height:100vh;display:flex}.header{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:2px solid var(--color-kogane);border-bottom:2px solid var(--color-kogane);z-index:100;background:#111e36e6;padding:1.5rem 2rem;position:sticky;top:0;box-shadow:0 4px 20px #0006}@media (max-width:768px){.header{padding:1rem}}.header-content{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;max-width:1200px;margin:0 auto;display:flex}.header-icons{align-items:center;gap:1rem;display:flex}@media (max-width:600px){.header-content{justify-content:center}.logo-section{justify-content:center;width:100%;display:flex}.header-icons{justify-content:center;width:100%;margin-top:.5rem}}.logo-link{align-items:center;gap:.75rem;text-decoration:none;transition:opacity .3s;display:flex}.logo-image{filter:drop-shadow(0 0 5px #c6aa5880);font-size:1.8rem}.site-title{background:linear-gradient(to right,var(--color-gofun),var(--color-kogane));-webkit-text-fill-color:transparent;letter-spacing:.05em;-webkit-background-clip:text;font-size:1.5rem;font-weight:700}.back-link{color:#fbcf68;background:#0003;border:1px solid #fbcf684d;border-radius:4px;align-items:center;gap:.5rem;padding:.5rem 1rem;font-size:1rem;font-weight:500;text-decoration:none;transition:all .3s;display:inline-flex}.back-link:hover{color:#fff;background:#fbcf6826;border-color:#fbcf68;transform:translate(-2px);box-shadow:0 0 10px #c6aa5833}.language-switcher{background:#ffffff0d;border:1px solid #c6aa5833;border-radius:20px;padding:.25rem;display:flex}.lang-btn{color:var(--text-secondary);cursor:pointer;font-size:.9rem;font-family:var(--font-main);background:0 0;border:none;border-radius:16px;padding:.25rem .75rem;transition:all .3s}.lang-btn.active{background:var(--color-kogane);color:#1a1a2e;font-weight:600}.main-content{flex-direction:column;flex:1;align-items:center;gap:3rem;width:100%;max-width:1200px;margin:0 auto;padding:3rem 1rem;display:flex}@media (max-width:768px){.main-content{gap:2rem;padding:1.5rem 1rem}}.section-title{text-align:center;color:var(--color-kogane);letter-spacing:.1em;width:100%;margin-bottom:2rem;font-weight:500;display:inline-block;position:relative}.section-title:after{content:"";background:var(--color-beni);width:40px;height:2px;margin:.5rem auto 0;display:block}.date-input-container{background:var(--card-bg);-webkit-backdrop-filter:var(--glass-effect);backdrop-filter:var(--glass-effect);border:1px solid var(--card-border);border-radius:4px;width:100%;max-width:600px;padding:2.5rem;position:relative;box-shadow:0 10px 30px #0000004d}@media (max-width:768px){.date-input-container{box-sizing:border-box;max-width:100%;padding:1.5rem}}.date-input-container:before{content:"";border-top:2px solid var(--color-kogane);border-left:2px solid var(--color-kogane);width:20px;height:20px;position:absolute;top:-1px;left:-1px}.date-input-container:after{content:"";border-bottom:2px solid var(--color-kogane);border-right:2px solid var(--color-kogane);width:20px;height:20px;position:absolute;bottom:-1px;right:-1px}.input-settings-row{flex-wrap:wrap;justify-content:center;align-items:center;gap:1rem;margin-bottom:1.5rem;display:flex}.input-mode-toggle{justify-content:center;align-items:center;gap:1rem;display:flex}.toggle-label{white-space:nowrap;color:var(--text-secondary)}.toggle-buttons{background:#0000004d;border:1px solid #c6aa5833;border-radius:4px;padding:.25rem;display:flex}.toggle-btn{color:var(--text-secondary);cursor:pointer;font-family:var(--font-main);background:0 0;border:none;border-radius:2px;padding:.5rem 1.5rem;transition:all .3s}.toggle-btn.active{background:var(--color-kachiiro);color:var(--color-kogane);border-bottom:2px solid var(--color-kogane)}.input-group{grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-bottom:2rem;display:grid}.input-group.mode-japanese{grid-template-columns:minmax(100px,2fr) minmax(80px,2fr) minmax(40px,1fr) minmax(40px,1fr)}.offset-field{grid-column:1/-1}.input-field{flex-direction:column;gap:.5rem;min-width:0;display:flex}.input-field label{color:var(--text-secondary);font-size:.9rem}.input-field input,.era-select,.date-select{color:var(--text-primary);font-size:1.1rem;font-family:var(--font-main);background:#0000004d;border:1px solid #ffffff1a;border-bottom:2px solid #0000;border-radius:2px;padding:.75rem 1rem;transition:all .3s}.input-field input:focus,.era-select:focus,.era-input:focus,.date-select:focus{border-color:var(--color-kogane);background:#00000080;outline:none;box-shadow:0 0 10px #c6aa581a}.era-input{width:100%;color:var(--text-primary);background:#0000004d;border:1px solid #ffffff1a;border-bottom:2px solid #0000;border-radius:2px;padding:.75rem 1rem;font-size:1rem;transition:all .3s}.calculate-btn{border:1px solid var(--color-beni);color:#fff;cursor:pointer;letter-spacing:.1em;width:100%;font-size:1.2rem;font-weight:500;font-family:var(--font-main);background:linear-gradient(90deg,#bd3838,#8b2828);border-radius:4px;margin-top:.5rem;padding:1rem 2rem;transition:all .3s;display:block}.calculate-btn:hover{background:linear-gradient(90deg,#d44d4d,#a33232);transform:translateY(-2px);box-shadow:0 5px 15px #bd383866}.results-wrapper{width:100%;scroll-margin-top:120px}.result-container{width:100%;animation:.8s ease-out fadeInUp}.result-grid{flex-wrap:wrap;justify-content:center;gap:1.5rem;width:100%;max-width:1200px;margin:0 auto;display:flex}.result-card{background:var(--card-bg);min-width:250px;max-width:320px;-webkit-backdrop-filter:var(--glass-effect);backdrop-filter:var(--glass-effect);text-align:center;border:1px solid var(--card-border);border-radius:4px;flex:0 calc(25% - 1.5rem);padding:1.5rem .5rem .5rem;transition:transform .3s,box-shadow .3s;position:relative;overflow:hidden}.result-card:before{content:"";background:var(--color-kogane);height:4px;position:absolute;top:0;left:0;right:0}.result-card:hover{transform:translateY(-5px);box-shadow:0 10px 30px #0006}.card-icon{filter:drop-shadow(0 0 10px #fff3);justify-content:center;align-items:center;min-height:3rem;margin-bottom:1rem;font-size:3rem;display:flex}.card-title{color:var(--text-secondary);letter-spacing:.05em;margin-bottom:.5rem;font-size:1rem}.card-value{color:var(--text-primary);margin-bottom:.5rem;font-size:1.8rem;font-weight:700;line-height:1.2}.card-subtitle{color:var(--color-kogane);margin-bottom:.5rem;font-size:1rem}.western-year{border-top:4px solid #667eea}.japanese-era{border-top:4px solid #f5576c}.chinese-zodiac{border-top:4px solid #43e97b}.zodiac-sign{border-top:4px solid #4facfe}.nine-star{border-top:4px solid #fa709a}.rokuyo{border-top:4px solid #ff9f1c}.moon-phase{border-top:4px solid #f5d547}.zodiac-icons{gap:.8rem}.card-note{color:var(--color-beni);border:1px solid #bd38384d;margin-top:.8rem;padding:.25rem .5rem;font-size:.85rem;font-style:normal;display:inline-block}.footer{text-align:center;color:var(--text-secondary);border-top:1px solid var(--card-border);background:#111e36f2;flex-direction:column;align-items:center;gap:.75rem;padding:2rem 1rem;font-size:.9rem;display:flex}.footer p{margin:0;line-height:1.5}.footer-separator{color:var(--text-secondary);opacity:.5;margin:0 .5rem}.footer-link,.contact-link,.content-link{color:#fbcf68;text-underline-offset:4px;text-decoration:underline;text-decoration-thickness:1px;transition:all .3s}.footer-link:visited,.contact-link:visited,.content-link:visited{color:#dfb550}.footer-link:hover,.contact-link:hover,.content-link:hover{color:#fff;background-color:#fbcf681a;text-decoration-thickness:2px}.contact-link{margin-left:.5rem}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.share-section{background:var(--card-bg);width:100%;max-width:500px;-webkit-backdrop-filter:var(--glass-effect);backdrop-filter:var(--glass-effect);border:1px solid var(--card-border);text-align:center;box-sizing:border-box;border-radius:4px;padding:.5rem 1rem 1rem}@media (max-width:550px){.share-section{max-width:100%}}.share-title{color:var(--text-primary);justify-content:center;align-items:center;gap:.5rem;margin-bottom:.8rem;font-size:1rem;display:flex}.share-buttons-grid{flex-wrap:wrap;justify-content:center;align-items:center;gap:1rem;display:flex}.share-btn{color:#fff;border-radius:3px;align-items:center;gap:.3rem;height:20px;padding:0 .6rem;font-size:11px;font-weight:500;line-height:20px;text-decoration:none;transition:all .3s;display:flex}.share-btn svg{fill:currentColor;width:12px;height:12px}.share-btn:hover{opacity:.9}.share-btn-x{background-color:#000;border:1px solid #fff3;height:22px}.share-btn-line{background-color:#06c755}.share-btn-hatena{background-color:#00a4de}.hatena-count{color:#00a4de;background:#fff;border-radius:2px;align-items:center;height:20px;margin-left:.5rem;padding:0 .4rem;font-size:.8rem;display:inline-flex}@media (max-width:768px){.input-group,.input-group.mode-japanese{grid-template-columns:1fr;gap:1rem}.section-title{margin-bottom:1.5rem;font-size:1.25rem}.toggle-buttons{width:100%}.toggle-btn{text-align:center;flex:1;padding:.5rem}}.mobile-title{display:inline}.desktop-title{display:none}@media (min-width:768px){.mobile-title{display:none}.desktop-title{display:inline}}.offset-input-group{flex-wrap:nowrap;align-items:stretch;gap:.5rem;display:flex}.offset-input-group input{flex:0 0 120px;min-width:0}.offset-toggle{background:#0000004d;border:1px solid #c6aa5833;border-radius:4px;flex-grow:1;flex-shrink:1;min-width:0;padding:.25rem;display:flex}.toggle-btn.small{white-space:normal;text-align:center;flex:1;justify-content:center;align-items:center;height:auto;padding:0 .5rem;font-size:.9rem;line-height:1.1;display:flex}@media (max-width:500px){.toggle-btn.small{padding:0 .25rem;font-size:.8rem}}#about-section{scroll-margin-top:120px}.description-container{width:100%;max-width:1200px;margin:0 auto;padding:2rem 1rem}.description-section{background:var(--card-bg);-webkit-backdrop-filter:var(--glass-effect);backdrop-filter:var(--glass-effect);border:1px solid var(--card-border);border-radius:4px;margin-bottom:2rem;padding:2rem}.about-link-card{color:var(--text-primary);background-color:#ffffff08;border:1px solid #c6aa5833;border-radius:8px;justify-content:space-between;align-items:center;min-height:80px;padding:1.5rem;text-decoration:none;transition:all .2s;display:flex;box-shadow:0 2px 4px #0000000d}.about-link-card:hover{border-color:var(--color-kogane);background-color:#ffffff14;transform:translateY(-2px);box-shadow:0 4px 15px #0003}.about-link-card h3{color:var(--color-gofun);margin:0;font-size:1.1rem;font-weight:500}.about-link-card .arrow{color:var(--color-kogane);margin-left:1rem;font-size:1.2rem;font-weight:700}.about-icon{justify-content:center;align-items:center;display:flex}.about-icon img{object-fit:contain;width:100%;height:100%}@media (max-width:768px){.responsive-table thead{display:none}.responsive-table tbody tr{background:var(--card-bg);border:1px solid var(--card-border);border-radius:8px;margin-bottom:1.5rem;padding:1rem;display:block;box-shadow:0 4px 6px #0000001a}.responsive-table,.responsive-table tbody{width:100%;display:block}.responsive-table tbody td{text-align:center;border-bottom:1px solid #ffffff1a;grid-template-columns:6rem 1fr;place-items:center;min-height:3rem;padding:.75rem .5rem;display:grid;position:relative}.responsive-table tbody td:last-child{border-bottom:none}.responsive-table tbody td:before{content:attr(data-label);color:var(--color-kogane);text-align:left;white-space:nowrap;text-overflow:ellipsis;justify-self:start;font-weight:600;overflow:hidden}.responsive-table tbody td[data-label=Meaning],.responsive-table tbody td[data-label=意味]{text-align:left;justify-items:start}.responsive-table tbody td[data-label=""]{justify-content:center;padding-left:.5rem;display:flex}.responsive-table tbody td[data-label=""]:before{display:none}.description-container{padding:1rem!important}.main-content{padding:0 .5rem!important}}.about-links-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1rem;margin-top:2rem;display:grid}@media (max-width:768px){.about-links-grid{grid-template-columns:1fr}}.tab-panel{width:100%}.tab-list{border-bottom:2px solid var(--card-border);justify-content:center;gap:0;display:flex}.tab-button{color:var(--text-secondary);cursor:pointer;font-size:1.1rem;font-weight:500;font-family:var(--font-main);letter-spacing:.05em;background:0 0;border:none;padding:.75rem 2rem;transition:all .3s;position:relative}.tab-button:after{content:"";background:0 0;height:2px;transition:background .3s;position:absolute;bottom:-2px;left:0;right:0}.tab-button:hover,.tab-button.active{color:var(--color-kogane)}.tab-button.active:after{background:var(--color-kogane)}@media (max-width:768px){.tab-button{padding:.6rem 1.2rem;font-size:1rem}}.daily-details-grid{text-align:left;grid-template-columns:1fr;gap:1.5rem;display:grid}@media (min-width:768px){.daily-details-grid{grid-template-columns:1fr 1fr 1fr}}.day-center-section{justify-content:center;align-items:center;gap:.5rem;margin-bottom:2rem;display:flex}.day-divider{background-color:#eee;flex-shrink:0;width:2px;height:140px;margin:0}.day-number{color:#2c3e50;font-family:Century Gothic,Futura,sans-serif;font-size:10rem;font-weight:900;line-height:.9}.day-week{color:#34495e;margin-top:.5rem;font-size:2.5rem;font-weight:700}@media (min-width:768px){.day-center-section{gap:2rem}.day-divider{margin:0 1rem}}@media (max-width:768px){.day-center-section{grid-template-columns:1fr auto 1fr;grid-template-areas:"day day day""rokuyo div1 choku";justify-items:center;gap:1.5rem .5rem;display:grid}.day-center-section .item-day{grid-area:day}.day-center-section .item-rokuyo{grid-area:rokuyo;justify-self:end}.day-center-section .item-choku{grid-area:choku;justify-self:start}.day-center-section .divider-1{grid-area:div1;height:100px}.day-center-section .divider-2{display:none}}@keyframes slideInRight{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}@keyframes slideInLeft{0%{opacity:0;transform:translate(-20px)}to{opacity:1;transform:translate(0)}}.animate-slide-next{animation:.3s ease-out forwards slideInRight}.animate-slide-prev{animation:.3s ease-out forwards slideInLeft}.tap-zone{z-index:20;cursor:pointer;opacity:0;align-items:center;width:60px;transition:all .3s;display:flex;position:absolute;top:0;bottom:0}.tap-zone.left-zone{justify-content:flex-start;padding-left:10px;left:0}.tap-zone.right-zone{justify-content:flex-end;padding-right:10px;right:0}@media (hover:hover){.tap-zone.left-zone:hover{opacity:1;background:linear-gradient(90deg,#0000000d,#0000)}.tap-zone.right-zone:hover{opacity:1;background:linear-gradient(270deg,#0000000d,#0000)}}@media (hover:none),(max-width:768px){.tap-zone{opacity:1}}