@charset "UTF-8";
:root{--navy:#082c63;--blue:#087ac9;--orange:#ff632e;--red:#e61d2d;--ink:#152848;--muted:#66748a;--line:#dae3ec;--soft:#f2f8fc}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:20px}body{margin:0;color:var(--ink);background:#fff;font-family:"Noto Sans JP","Yu Gothic",Meiryo,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}.wrap{width:min(1380px,calc(100% - 56px));margin-inline:auto}.study-bar{display:flex;justify-content:space-between;padding:8px 28px;background:#202a38;color:#e9f0f6;font-size:10px;letter-spacing:1.4px}.study-bar b{color:#ff946c}.portal-header{display:grid;grid-template-columns:190px minmax(280px,1fr) 190px auto;gap:26px;align-items:center;padding-block:24px 14px}.nifty-logo{display:flex;align-items:center;gap:10px}.nifty-logo strong{color:#05070a;font-size:42px;letter-spacing:-3px}.nifty-logo i{width:28px;height:28px;border:8px solid var(--blue);border-left-color:var(--orange);border-radius:50%;transform:rotate(-25deg)}.portal-search{display:flex;border:2px solid #aab7c5;border-radius:5px;overflow:hidden}.portal-search input{min-width:0;flex:1;border:0;padding:14px 18px;font-size:15px}.portal-search button{border:0;background:var(--blue);color:#fff;padding:0 24px;font-weight:800}.date-weather{display:flex;flex-direction:column;gap:5px;font-size:12px}.date-weather b{font-size:14px}.sunny{color:var(--orange);font-weight:800}.account-nav{display:flex;gap:13px}.account-nav a{display:flex;align-items:center;flex-direction:column;gap:4px;font-size:10px}.account-nav b{display:grid;width:52px;height:40px;place-items:center;border-radius:22px;background:var(--orange);color:#fff;font-size:8px;letter-spacing:.4px}.topics{display:flex;gap:18px;padding-block:10px;border-top:1px solid var(--line);font-size:11px;overflow-x:auto}.topics span{flex:0 0 auto;color:var(--muted)}.topics button{flex:0 0 auto;border:0;background:none;color:var(--blue)}.security-alert{margin-top:10px;border:1px solid #ff818a;border-radius:6px;background:#fff5f6;color:#09306c;overflow:hidden}.security-alert strong{display:block;padding:14px 18px;background:#f42431;color:#fff;font-size:15px}.security-alert div{display:flex;justify-content:space-between;gap:18px;padding:14px 18px;font-size:12px;font-weight:700}.service-launcher{display:grid;grid-template-columns:repeat(8,1fr);margin-block:18px 24px;border:1px solid var(--line);border-radius:7px;overflow:hidden}.service-launcher a{display:flex;min-width:0;align-items:center;flex-direction:column;padding:13px 6px;border-right:1px solid var(--line);font-size:10px}.service-launcher a:last-child{border-right:0}.service-launcher b{color:var(--orange);font-size:10px;letter-spacing:.7px}.service-launcher span{margin-top:5px;font-weight:700}.portal-grid{display:grid;grid-template-columns:minmax(210px,.72fr) minmax(480px,1.55fr) minmax(285px,.95fr);gap:22px;align-items:start}.left-column,.right-column{display:grid;gap:18px}.weather-panel,.provider-panel,.member-panel,.notices{border:1px solid var(--line);border-radius:7px;overflow:hidden}.panel-title{display:flex;align-items:center;justify-content:space-between;padding:13px 15px;background:#edf6fb}.panel-title h2{margin:0;font-size:16px}.panel-title button,.panel-title a{border:0;background:none;color:var(--blue);font-size:10px;font-weight:800}.weather-panel>img{width:100%;height:108px;object-fit:cover;display:block}.weather-now{padding:14px}.weather-now>span{font-size:12px;font-weight:800}.weather-now strong{display:block;margin:8px 0;color:#e3222f;font-size:27px}.weather-now strong small{color:#1269b8;font-size:18px}.weather-now p{margin:0;color:var(--muted);font-size:10px}.forecast{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line)}.forecast span{padding:10px;text-align:center;font-size:10px}.forecast span+span{border-left:1px solid var(--line)}.forecast b{display:block;margin-top:6px;color:var(--blue)}.provider-panel>a{display:flex;flex-direction:column;padding:14px 15px;border-top:1px solid var(--line)}.provider-panel strong{color:#0c4785;font-size:14px}.provider-panel span{margin-top:3px;color:var(--muted);font-size:10px}.news-panel{min-width:0}.news-tabs{display:flex;border-bottom:1px solid var(--line);overflow-x:auto}.news-tabs button{flex:1 0 auto;border:0;border-bottom:3px solid transparent;background:#fff;padding:13px 15px;color:var(--navy);font-weight:800}.news-tabs button.active{background:var(--orange);border-bottom-color:var(--orange);color:#fff}.main-news{display:grid;grid-template-columns:1.12fr 1fr;gap:20px;padding-block:16px;border-bottom:1px solid var(--line)}.main-news img{width:100%;height:255px;object-fit:cover}.main-news span,.headline-list b{color:var(--orange);font-size:11px}.main-news h1{margin:10px 0;font-size:clamp(23px,2vw,31px);line-height:1.42}.main-news p{color:var(--muted);font-size:13px;line-height:1.7}.main-news time,.headline-list time{color:#8792a3;font-size:10px}.headline-list article{display:grid;grid-template-columns:66px 1fr 38px;gap:8px;align-items:center;padding:13px 4px;border-bottom:1px solid var(--line)}.headline-list h3{margin:0;font-size:14px;line-height:1.45}.headline-list time{text-align:right}.empty-news{text-align:center;color:var(--muted);padding:30px}.member-actions{display:grid;grid-template-columns:repeat(4,1fr);gap:9px;padding:15px}.member-actions a{position:relative;padding:14px 4px;border-radius:5px;background:#fff4ef;text-align:center;color:#b94322;font-size:10px;font-weight:800}.member-actions b{display:block;margin-top:5px}.member-panel>h3{margin:0;padding:4px 15px 10px;font-size:13px}.favorite-services{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;padding:0 15px 15px}.favorite-services a{padding:18px 5px;border:1px solid var(--line);border-radius:5px;text-align:center;color:#125fa1;font-size:11px;font-weight:800}.travel-promo{position:relative;display:block;height:145px;overflow:hidden;border-radius:7px}.travel-promo img{width:100%;height:100%;object-fit:cover}.travel-promo span{position:absolute;inset:0;display:flex;justify-content:center;flex-direction:column;padding:24px;background:linear-gradient(90deg,rgba(255,255,255,.94),rgba(255,255,255,.1));color:#a93d16}.travel-promo small{font-size:9px;letter-spacing:1px}.travel-promo strong{font-size:19px;margin-top:8px}.notices ul{list-style:none;margin:0;padding:10px 15px}.notices li{padding:7px 0;color:#164c86;font-size:11px;border-bottom:1px solid #edf1f5}.notices time{display:inline-block;width:42px;color:#8a95a5}.notices li:last-child{border:0}footer{margin-top:65px;padding:30px 0;background:#102843;color:#e8f1f8}footer .wrap{display:flex;align-items:center;gap:26px}footer strong{font-size:28px}footer p{flex:1;color:#a9bac9;font-size:10px}footer a{font-size:11px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}[hidden]{display:none!important}:focus-visible{outline:3px solid #ff9d2e;outline-offset:3px}
@media(max-width:1080px){.portal-header{grid-template-columns:170px 1fr auto}.date-weather{display:none}.portal-grid{grid-template-columns:minmax(200px,.7fr) minmax(450px,1.5fr)}.right-column{grid-column:1/-1;grid-template-columns:1.4fr .8fr}.notices{grid-column:1/-1}.wrap{width:calc(100% - 36px)}}
@media(max-width:720px){.study-bar{padding-inline:14px;font-size:8px}.study-bar a{display:none}.portal-header{grid-template-columns:1fr auto;padding-block:16px}.nifty-logo strong{font-size:34px}.account-nav{display:none}.portal-search{grid-column:1/-1;grid-row:2;margin-top:10px}.security-alert div{align-items:flex-start;flex-direction:column}.service-launcher{grid-template-columns:repeat(4,1fr)}.service-launcher a:nth-child(-n+4){border-bottom:1px solid var(--line)}.portal-grid{grid-template-columns:1fr}.news-panel{grid-row:1}.left-column{grid-row:2}.right-column{grid-template-columns:1fr}.notices{grid-column:auto}.main-news{grid-template-columns:1fr}.main-news img{height:220px}.topics{gap:12px}.headline-list article{grid-template-columns:56px 1fr}.headline-list time{display:none}footer .wrap{align-items:flex-start;flex-direction:column}footer p{margin:0}}