:root{--navy:#13294b;--navy-dk:#0c1c35;--coral:#e2664a;--coral-dk:#c9532f;--gold:#c9a86a;--gold-lt:#e3cfa6;--cloud:#f3f6fa;--paper:#fff;--ink:#1f2a3d;--muted:#5b6779;--line:#e3e8ef;--wa:#25d366;--wa-dark:#1fba58;--radius:15px;--radius-sm:12px;--shadow:0 6px 24px rgba(12,28,53,.08);--font-sans:-apple-system,BlinkMacSystemFont,"PingFang HK","Noto Sans TC","Microsoft JhengHei","Segoe UI",sans-serif;--font-serif:Georgia,"Songti TC","Noto Serif TC","PMingLiU",serif;--header-h:64px;--crumb-h:40px}@media (min-width:960px){:root{--header-h:76px}}*,:after,:before{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 16px)}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font-sans);font-size:16px;line-height:1.8;overflow-wrap:break-word;-webkit-font-smoothing:antialiased}@media (min-width:768px){body{font-size:17px}}img{max-width:100%;height:auto}a{color:var(--navy);text-underline-offset:3px}a:hover{color:var(--coral-dk)}h1,h2,h3,h4{margin:0 0 .6em;color:var(--navy);font-family:var(--font-serif);font-weight:700;line-height:1.3;letter-spacing:.03em;text-wrap:balance}h1{font-size:clamp(1.7rem,6.4vw,2.6rem);line-height:1.25}h2{font-size:clamp(1.32rem,4.6vw,1.85rem)}h3{font-size:1.12rem}p{margin:0 0 1em}button,input{font:inherit}table{border-collapse:collapse}:focus-visible{outline:2px solid var(--coral);outline-offset:2px}.screen-reader-text{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:absolute;left:-9999px;top:8px;z-index:10000;background:var(--navy);color:#fff;padding:8px 16px;border-radius:8px}.skip-link:focus{left:8px;color:#fff}.koh-container{width:100%;max-width:1160px;margin-inline:auto;padding-inline:20px}.koh-container--narrow{max-width:860px}.site-header{position:sticky;top:0;z-index:1000;background:#fff;border-bottom:1px solid var(--line);transition:box-shadow .2s ease-out}body.koh-header-raised .site-header{box-shadow:0 6px 24px rgba(12,28,53,.08)}.admin-bar .site-header{top:32px}@media (max-width:782px){.admin-bar .site-header{top:46px}}@media (max-width:600px){.admin-bar .site-header{top:0}}.header-inner{max-width:1280px;margin:0 auto;padding-inline:20px;height:var(--header-h);display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;flex-direction:column;justify-content:center;font-family:var(--font-serif);font-size:1.16rem;font-weight:700;line-height:1.25;letter-spacing:.04em;text-decoration:none;white-space:nowrap}.brand,.brand:hover{color:var(--navy)}.brand small{display:block;margin-top:3px;color:var(--muted);font-family:var(--font-sans);font-size:.62rem;font-weight:400;letter-spacing:.18em}.nav-primary{list-style:none;margin:0;padding:0;display:flex;align-items:center;gap:2px}.nav-primary>li{position:relative;margin:0}.nav-primary .nav-link,.nav-primary>li>a{display:inline-flex;flex-direction:column;justify-content:center;min-height:48px;padding:.3rem .6rem;border:0;border-radius:10px;background:transparent;color:var(--navy);font-size:.9rem;font-weight:600;line-height:1.35;text-decoration:none;white-space:nowrap;cursor:pointer}.nav-primary>li>a small{display:block;margin-top:1px;color:var(--muted);font-size:.7rem;font-weight:400;letter-spacing:.02em}.nav-primary .nav-link{flex-direction:row;align-items:center}.nav-primary .has-dropdown.is-current>.nav-link{color:var(--coral-dk)}.nav-primary .has-dropdown.is-open>.nav-link,.nav-primary .nav-link:hover,.nav-primary>li>a:hover{background:var(--cloud);color:var(--navy)}.nav-primary>li>a[aria-current=page],.nav-primary>li>a[aria-current=page] small{color:var(--coral-dk)}.nav-link:after{content:"";width:7px;height:7px;margin-left:.25rem;border-right:2px solid;border-bottom:2px solid;transform:translateY(-2px) rotate(45deg);opacity:.6;transition:transform .2s}.nav-dropdown{position:absolute;top:calc(100% + 6px);left:0;min-width:250px;display:none;padding:8px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 18px 40px rgba(12,28,53,.12)}.has-dropdown.is-open>.nav-dropdown{display:block}.nav-dropdown ul{list-style:none;margin:0;padding:0}.nav-dropdown a{display:block;padding:.6rem .8rem;border-radius:10px;color:var(--ink);font-size:.93rem;line-height:1.5;text-decoration:none}.nav-dropdown a:hover{background:var(--cloud);color:var(--navy)}.nav-dropdown a small{display:block;color:var(--muted);font-size:.74rem;font-weight:400}.nav-dropdown a[aria-current=page]{color:var(--coral-dk);font-weight:600}.nav-primary>li>a.nav-cta{flex-direction:row;align-items:center;margin-left:.5rem;padding-inline:1.1rem;border-radius:var(--radius-sm);background:var(--wa);color:#fff}.nav-primary>li>a.nav-cta:hover{background:var(--wa-dark);color:#fff}.menu-overlay,.menu-toggle{display:none}@media (min-width:960px){.has-dropdown:focus-within>.nav-dropdown,.has-dropdown:hover>.nav-dropdown{display:block}.nav-dropdown:before{content:"";position:absolute;left:0;right:0;top:-10px;height:10px}}@media (max-width:959px){.menu-toggle{position:relative;z-index:1102;display:inline-flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;width:48px;height:48px;margin-right:-12px;border:0;border-radius:12px;background:transparent;cursor:pointer}.menu-toggle span{display:block;width:24px;height:2px;border-radius:2px;background:var(--navy);transition:transform .25s,opacity .2s,background .2s}.menu-toggle.is-active span{background:#fff}.menu-toggle.is-active span:first-child{transform:translateY(7px) rotate(45deg)}.menu-toggle.is-active span:nth-child(2){opacity:0}.menu-toggle.is-active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.nav-primary{position:fixed;top:0;right:0;bottom:0;z-index:1101;width:min(100vw,420px);flex-direction:column;align-items:stretch;gap:0;padding:76px 24px 32px;overflow-y:auto;overscroll-behavior:contain;background:var(--navy-dk);transform:translateX(100%);visibility:hidden;transition:transform .3s ease,visibility .3s}.nav-primary.is-open{transform:none;visibility:visible}.nav-primary>li{border-bottom:1px solid hsla(0,0%,100%,.12)}.nav-primary .nav-link,.nav-primary>li>a{width:100%;min-height:54px;flex-direction:row;flex-wrap:wrap;align-items:baseline;justify-content:flex-start;-moz-column-gap:.6em;column-gap:.6em;padding:.8rem .1rem;border-radius:0;color:#fff;font-size:1.08rem;white-space:normal}.nav-primary>li>a small{color:var(--gold);font-size:.74rem;letter-spacing:.1em}.nav-primary .nav-link:hover,.nav-primary>li>a:hover{background:transparent;color:var(--gold-lt)}.nav-primary>li>a[aria-current=page],.nav-primary>li>a[aria-current=page] small{color:var(--gold-lt)}.nav-link:after{border-color:var(--gold);opacity:1}.has-dropdown.is-expanded>.nav-link:after{transform:translateY(2px) rotate(-135deg)}.nav-dropdown{position:static;display:none;min-width:0;padding:0 0 .6rem .6rem;background:transparent;border:0;border-radius:0;box-shadow:none}.has-dropdown.is-open>.nav-dropdown{display:none}.has-dropdown.is-expanded>.nav-dropdown{display:block}.nav-primary .nav-link{justify-content:space-between;align-items:center;text-align:left}.nav-primary .has-dropdown.is-current>.nav-link{color:var(--gold-lt)}.nav-dropdown a{color:#cfd6e0}.nav-dropdown a small{color:var(--gold)}.nav-dropdown a[aria-current=page]{color:var(--gold-lt)}.nav-primary>li:has(>a.nav-cta){margin-top:1.4rem;border-bottom:0}.nav-primary>li>a.nav-cta{justify-content:center;align-items:center;min-height:54px;margin:0;border-radius:14px;font-weight:700}.nav-primary>li>a.nav-cta:hover{color:#fff}.menu-overlay{display:block;position:fixed;inset:0;z-index:1100;background:rgba(6,14,28,.6);opacity:0;visibility:hidden;transition:opacity .3s,visibility .3s}.menu-overlay.is-open{opacity:1;visibility:visible}body.menu-open{overflow:hidden}}.koh-footer{padding-block:48px 32px;background:var(--navy-dk);color:hsla(0,0%,100%,.86);font-size:.9rem;line-height:1.6}.koh-footer a{color:#fff;text-decoration:none}.koh-footer a:hover{color:var(--gold-lt)}.koh-fnav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:30px 22px}@media (min-width:760px){.koh-fnav{grid-template-columns:repeat(4,minmax(0,1fr))}}.koh-fnav h4{margin:0 0 10px;color:var(--gold);font-family:var(--font-sans);font-size:.8rem;font-weight:600;letter-spacing:.18em}.koh-fnav ul{list-style:none;margin:0;padding:0}.koh-fnav li{margin:0}.koh-fnav li a{display:inline-flex;align-items:center;min-height:38px;padding-block:4px}.koh-footer__entity{margin-top:34px;padding-top:22px;border-top:1px solid hsla(0,0%,100%,.15);color:hsla(0,0%,100%,.66);font-size:.78rem;line-height:1.9}.koh-footer__entity b{color:hsla(0,0%,100%,.92)}.koh-footer__entity a{text-decoration:underline;text-decoration-color:hsla(39,47%,60%,.6)}.koh-footer__pay{margin-top:10px;letter-spacing:.02em}.koh-footer__copy{margin-top:8px}.koh-wa-icon{flex:none}.koh-wa-sticky{position:fixed;left:0;right:0;bottom:0;z-index:900;display:flex;align-items:center;justify-content:center;gap:10px;min-height:60px;padding:8px 16px calc(8px + env(safe-area-inset-bottom));background:var(--wa);color:#fff;box-shadow:0 -4px 18px rgba(0,0,0,.15);font-size:1rem;font-weight:700;line-height:1.3;text-decoration:none;transform:translateY(110%);transition:transform .25s ease,background .2s}.koh-wa-sticky:hover{background:var(--wa-dark);color:#fff}.koh-wa-sticky small{display:block;font-size:.7rem;font-weight:400;line-height:1.25;opacity:.92}body.koh-scrolled .koh-wa-sticky{transform:none}body.menu-open .koh-wa-sticky{transform:translateY(110%)}@media (max-width:899px){body.koh-theme{padding-bottom:76px}}@media (min-width:900px){.koh-wa-sticky{left:auto;right:24px;bottom:24px;min-height:56px;padding:10px 22px;border-radius:999px;box-shadow:0 8px 24px rgba(37,211,102,.35);transform:translateY(calc(100% + 40px))}}.koh-totop{position:fixed;left:22px;bottom:24px;z-index:900;display:flex;align-items:center;justify-content:center;width:46px;height:46px;border:0;border-radius:50%;background:var(--navy);color:var(--gold-lt);box-shadow:var(--shadow);cursor:pointer;opacity:0;visibility:hidden;transition:opacity .3s,visibility .3s,transform .2s}.koh-totop.is-visible{opacity:1;visibility:visible}.koh-totop:hover{transform:translateY(-2px)}@media (max-width:899px){.koh-totop{left:auto;right:14px;bottom:76px;width:42px;height:42px}}