@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-border-style:solid}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono);--color-primary:#2e6e80;--color-primary-light:#7fb3c4;--color-accent:#9cc5d4;--color-cream:#fffdfa;--color-beige:#f6f1ea;--color-lightwood:#e8dfd3;--color-text:#2c2c2c;--color-subtext:#6b6b6b;--color-pop-blue:#e9f1f2;--color-pop-yellow:#fbf4e6;--font-heading:"Noto Sans JP", "Hiragino Sans", "Meiryo", sans-serif;--font-body:"Noto Sans JP", "Hiragino Sans", "Meiryo", sans-serif}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color 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optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab,red,red)){::placeholder{color:color-mix(in oklab,currentcolor 50%,transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.flex-wrap{flex-wrap:wrap}.border{border-style:var(--tw-border-style);border-width:1px}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}}html{font-family:var(--font-body);color:var(--color-text);background-color:var(--color-cream);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.9}body{font-size:16px}@media(max-width:768px){body{font-size:17px;line-height:2}}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);color:var(--color-text);font-weight:700;line-height:1.5}h1{font-size:32px}h2{margin-top:2.5rem;margin-bottom:1rem;font-size:26px}h3{margin-top:1.8rem;margin-bottom:.8rem;font-size:22px}@media(max-width:768px){h1{font-size:26px}h2{font-size:22px}h3{font-size:19px}}a{color:var(--color-primary);text-decoration:none;transition:color .2s}a:hover{color:var(--color-primary-light)}strong{color:var(--color-primary);font-weight:700}p{margin-bottom:1.2rem}.article-body a{text-underline-offset:3px;text-decoration:underline;text-decoration-thickness:1px;-webkit-text-decoration-color:var(--color-primary-light);text-decoration-color:var(--color-primary-light)}.article-body a:hover{-webkit-text-decoration-color:var(--color-primary);text-decoration-color:var(--color-primary)}.article-body h2{border-left:6px solid var(--color-accent);padding-left:16px}.related-box{background-color:var(--color-pop-blue);border-radius:20px;margin:2rem 0;padding:1.5rem 2rem}.related-box h3{color:var(--color-primary);margin-top:0}.tip-box{background-color:var(--color-pop-yellow);border-radius:16px;margin:1.5rem 0;padding:1.2rem 1.8rem}.card{background-color:var(--color-beige);border-radius:20px;margin:1.5rem 0;padding:1.5rem 2rem;box-shadow:0 2px 8px #0000000a}.eyecatch{border-radius:16px;width:100%;height:auto;margin:1rem 0 1.5rem;display:block;box-shadow:0 2px 10px #0000000f}.character-img{width:100%;max-width:560px;height:auto;margin-left:auto;margin-right:auto;display:block}.article-body img{border-radius:12px;max-width:100%;height:auto;margin:1.2rem auto;display:block}table{border-collapse:collapse;background-color:#fff;border-radius:12px;width:100%;margin:1.5rem 0;overflow:hidden;box-shadow:0 1px 4px #0000000a}th{background-color:var(--color-beige);text-align:left;padding:12px 16px;font-weight:700}td{border-top:1px solid var(--color-beige);padding:12px 16px}ul,ol{margin:1rem 0;padding-left:2rem}li{margin-bottom:.5rem}.wrap{max-width:880px;margin:0 auto;padding-left:1rem;padding-right:1rem}.site-header{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border-bottom:1px solid var(--color-beige);z-index:30;background:#fffdfaeb;position:sticky;top:0}.site-header .wrap{align-items:center;height:56px;display:flex}.site-header .wrap.header-inner{justify-content:space-between;gap:1rem}.site-logo{font-family:var(--font-heading);color:var(--color-text);font-size:18px;font-weight:700}.site-logo span{color:var(--color-primary)}.site-nav,.nav-dd{position:relative}.nav-toggle{cursor:pointer;color:var(--color-text);border:1px solid var(--color-lightwood);white-space:nowrap;background:#fff;border-radius:999px;padding:.4rem .8rem;font-size:14px;font-weight:700;list-style:none}.nav-toggle::-webkit-details-marker{display:none}.nav-dd[open] .nav-toggle{border-color:var(--color-primary-light);color:var(--color-primary)}.nav-list{border:1px solid var(--color-lightwood);z-index:40;background:#fff;border-radius:16px;min-width:230px;margin:0;padding:.4rem;list-style:none;position:absolute;top:calc(100% + .5rem);right:0;box-shadow:0 10px 28px #0000001a}.nav-list li{margin:0}.nav-list a{color:var(--color-text);border-radius:10px;align-items:center;gap:.6rem;padding:.6rem .8rem;font-size:15px;display:flex}.nav-list a:hover{background:var(--color-beige);color:var(--color-text)}.nav-list .nav-emoji{font-size:18px}.site-footer{background:var(--color-beige);text-align:center;margin-top:3rem;padding:2rem 0}.site-footer .footer-lead{margin-bottom:.5rem;font-weight:700}.site-footer .footer-note{color:var(--color-subtext);margin-bottom:1rem;font-size:13px;line-height:1.8}.site-footer .footer-copy{color:var(--color-subtext);margin:0;font-size:12px}.article-list{gap:1rem;margin:1.5rem 0;display:grid}.article-card-link{border:1px solid var(--color-lightwood);background:#fff;border-radius:16px;align-items:center;gap:1rem;padding:.6rem;transition:all .2s;display:flex}.article-card-link:hover{border-color:var(--color-primary-light);transform:translateY(-2px);box-shadow:0 6px 16px #0000000f}.article-card-link .thumb{object-fit:cover;border-radius:12px;flex-shrink:0;width:96px;height:96px}.article-card-body{flex-direction:column;gap:.2rem;display:flex}.art-cat{color:var(--color-subtext);font-size:12px}.art-title{color:var(--color-text);font-weight:700;line-height:1.5}.toc{background:var(--color-beige);border-radius:16px;margin:1.5rem 0 2rem;padding:1rem 1.3rem}.toc>summary{cursor:pointer;color:var(--color-text);font-weight:700;list-style:none}.toc>summary::-webkit-details-marker{display:none}.toc>summary:before{content:"📑 "}.toc ol{margin:.8rem 0 0;padding-left:1.3rem}.toc li{margin-bottom:.4rem}.toc a{color:var(--color-text)}.toc a:hover{color:var(--color-primary)}.consult-cta{background:var(--color-pop-blue);border-radius:18px;margin:2.5rem 0;padding:1.3rem 1.6rem}.consult-cta p{color:var(--color-text);margin:0;font-size:15px;line-height:1.9}.post-related{margin:2.5rem 0}.post-related h2{border:0;margin:0 0 1rem;padding:0;font-size:20px}.back-to-cat{align-items:center;gap:.4rem;margin-top:1rem;font-weight:700;display:inline-flex}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}