:root{--paper:#f2f5f7;--ink:#17384c;--red:#168da1;--muted:#71818a;--line:#dce5e9;--white:#fff;--sage:#e7eff0}.portal{background:#f2f5f7;color:#254354}.portal .wrap{width:calc(100% - 64px);max-width:1240px}.portal .top{background:#fff;border:0}.portal .head{min-height:96px;height:96px;gap:25px}.portal .brand-icon{background:#168da1;box-shadow:4px 4px 0 #edf0dc}.portal .brand-title{font-size:22px;letter-spacing:2px}.portal .nav{gap:35px;font-size:15px;font-weight:600}.portal .head-enter{background:#163d51;padding:12px 23px}.portal .account-link{font-size:14px}.portal-cover{height:490px;position:relative;overflow:hidden;background:#b2d5df}.portal-cover-art{width:100%;height:100%;object-fit:cover;object-position:50% 47%;filter:saturate(.8)}.portal-cover-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(223,245,247,.98),rgba(223,245,247,.85) 23%,rgba(223,245,247,.16) 58%,rgba(18,73,96,.08)),linear-gradient(0deg,rgba(195,225,231,.75),transparent 25%)}.cover-copy{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;padding-bottom:20px}.cover-tag{font-size:13px;font-weight:600;letter-spacing:4px;border-left:3px solid #18a5b0;padding-left:13px}.cover-game{font-family:var(--serif);font-weight:900;font-size:78px;letter-spacing:10px;line-height:1.15;margin:24px 0 13px;color:#123e58;text-shadow:2px 2px 0 #eafcff}.cover-game small{font-family:var(--sans);font-size:27px;letter-spacing:2px}.cover-copy h1{font-size:25px;letter-spacing:8px;font-weight:500;margin:0 0 19px}.cover-description{font-size:15px;line-height:1.9;color:#416273;margin:0 0 19px}.cover-link{display:inline-flex;align-items:center;gap:35px;border-bottom:1px solid #537d8e;padding:8px 0;font-size:13px;font-weight:600}.cover-index{position:absolute;bottom:25px;right:4%;font-size:10px;letter-spacing:3px;color:#234d60}.cover-index span{margin-left:25px}.command-wrap{background:#18394b}.command-grid{display:grid;grid-template-columns:1.5fr repeat(4,1fr);min-height:130px}.launch-game{background:#f6c749;color:#2a3c37;display:flex;gap:20px;align-items:center;padding:28px;position:relative;box-shadow:0 7px 0 #d6a526;transform:translateY(-8px);transition:background .2s}.launch-game:hover{background:#ffdc6a}.launch-icon{font-size:27px}.launch-game strong{font-size:30px;letter-spacing:3px;display:block;line-height:1.3}.launch-game small{display:block;font-size:12px;margin-top:8px}.launch-game>b{font-size:30px;margin-left:auto}.command{background:none;border:0;border-right:1px solid #375362;display:flex;flex-direction:column;align-items:center;justify-content:center;color:white;padding:18px 12px}.command:hover{background:#244e62}.command>span{font-family:var(--serif);font-size:25px;line-height:30px;color:#d2e6e7}.command b{font-size:15px;margin-top:8px;font-weight:500}.command small{color:#94afbd;font-size:11px;margin-top:4px}.portal-content{padding-top:34px}.portal-dashboard{display:grid;grid-template-columns:1.05fr 1.15fr .72fr;gap:20px}.featured-world{min-height:380px;position:relative;overflow:hidden;background:#174359}.featured-world img{position:absolute;inset:0;height:100%;width:100%;object-fit:cover;object-position:50% 36%;transition:transform .4s}.featured-world:hover img{transform:scale(1.035)}.featured-world:after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,rgba(8,34,45,.95),rgba(8,34,45,0) 80%)}.featured-world>div{position:absolute;bottom:29px;left:28px;right:20px;z-index:1;color:white}.featured-world small{font-size:12px;letter-spacing:3px;color:#f4d684}.featured-world h2{font-family:var(--serif);font-size:30px;line-height:1.5;font-weight:500;letter-spacing:1px;margin:14px 0}.featured-world span{font-size:13px;border-bottom:1px solid #ffffff60;padding-bottom:7px}.news-panel{background:#fff;padding:23px 25px}.panel-heading{display:flex;align-items:center;justify-content:space-between;gap:10px}.panel-heading h2{font-size:23px;margin:0}.panel-heading>a{font-size:11px;color:#83939a}.news-tabs{display:flex;border-bottom:1px solid #e1e9ed;gap:25px;margin-top:15px}.news-tabs button{border:0;border-bottom:3px solid transparent;background:none;padding:10px 0;font-size:13px;color:#80919b;min-height:44px}.news-tabs button[aria-pressed=true]{color:#12859c;border-bottom-color:#1397ac;font-weight:700}.news-highlight{display:block;padding:18px 0 16px;border-bottom:1px dashed #dbe4e9}.news-highlight small{font-size:10px;color:#1d8d9e;background:#eaf5f5;padding:3px 6px}.news-highlight h3{font-size:19px;color:#168a9e;margin:8px 0 4px}.news-highlight p{font-size:12px;margin:0;color:#8b989e}.news-row{display:flex;gap:10px;align-items:center;min-height:39px;font-size:12px}.news-row[hidden]{display:none}.news-row>span{color:#a3afb4;font-size:11px;flex:none}.news-row b{font-weight:400;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.news-row i{margin-left:auto;font-style:normal;color:#80a4ad}.news-row:hover b{color:#178fa5}.player-panel{background:#e4eef0;padding:29px 23px}.panel-kicker{font-size:10px;letter-spacing:2px;color:#6e949e}.player-panel h2{font-size:21px;margin:18px 0 12px}.player-panel p{font-size:12px;color:#77909a;line-height:1.9;margin:0 0 20px}.player-panel>button{display:flex;justify-content:space-between;width:100%;padding:13px 14px;border:0;background:#198a9c;color:white;font-size:13px}.player-enter{display:block;font-size:11px;text-align:center;margin:13px 0 22px;color:#4c7381;min-height:30px}.server-note{display:flex;align-items:center;gap:10px;border-top:1px solid #c7dcdf;padding-top:18px}.server-note i{height:7px;width:7px;background:#46a799;border-radius:50%}.server-note b{font-size:13px}.server-note small{display:block;font-size:10px;color:#81979d;margin-top:3px}.account-help{display:block;font-size:11px;border-top:1px solid #c7dcdf;padding-top:15px;margin-top:20px;color:#4b7380}.portal-handbook{padding:38px 0 40px}.portal-section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:25px;margin-bottom:22px}.portal-section-head small{font-size:10px;letter-spacing:3px;color:#829da8}.portal-section-head h2{font-size:28px;line-height:1.4;margin:3px 0 0}.portal-section-head p,.portal-section-head>a{font-size:12px;margin:0;color:#82959f}.portal-guide-grid{display:grid;grid-template-columns:1.12fr repeat(3,1fr);gap:16px}.guide-tile{background:#fff;padding:26px;position:relative;border-top:3px solid #aec7ce;transition:transform .2s;min-height:230px}.guide-tile:hover{transform:translateY(-4px);border-color:#168fa4}.guide-tile>small{font-size:11px;color:#8d9fa8;display:block;margin-top:34px}.guide-tile h3{font-size:24px;font-weight:600;margin:8px 0}.guide-tile p{font-size:12px;max-width:180px;color:#8296a0;line-height:1.8;margin:8px 0 18px}.guide-tile b{font-size:12px;color:#1c8b9e;font-weight:500}.tile-symbol{position:absolute;top:20px;right:24px;font-family:var(--serif);font-size:42px;color:#c4dce0;line-height:1}.guide-tile-first{background:#1c5268;color:#fff;border-color:#f1c550}.guide-tile-first>span{font-size:11px;letter-spacing:2px;color:#a9cbd6}.guide-tile-first h3{font-family:var(--serif);font-size:30px;line-height:1.4;margin:18px 0 10px}.guide-tile-first p{color:#a6c4cf}.guide-tile-first b{color:#f2d270}.portal-discover{background:#fff}.portal-discover .section{padding:37px 0}.portal-discover .section-head{margin-bottom:25px}.portal-discover .section-head h2{font-family:var(--sans);font-size:29px;font-weight:600}.portal-discover .section-no{color:#829da8;margin-bottom:10px}.portal-discover .explore-layout{grid-template-columns:285px 1fr}.portal-discover .explore-image{height:340px}.portal-discover .explore-blurb{padding-top:20px}.portal-discover .feature-points{font-size:12px}.portal-gallery{padding-top:36px;padding-bottom:40px}.gallery-grid{display:grid;grid-template-columns:1.3fr .8fr;background:#dcebf0}.gallery-main{position:relative;min-height:340px;max-height:380px;overflow:hidden}.gallery-main img{width:100%;height:100%;object-fit:cover;object-position:50% 45%}.gallery-main>div{position:absolute;inset:auto 0 0;background:linear-gradient(transparent,rgba(9,37,49,.9));padding:55px 30px 25px;color:white;display:flex;justify-content:space-between;align-items:center}.gallery-main b{font-size:22px}.gallery-main span{font-size:12px}.gallery-copy{padding:35px 40px;align-self:center}.gallery-copy h3{font-family:var(--serif);font-size:35px;line-height:1.5;margin:14px 0}.gallery-copy p{font-size:13px;color:#6f8c98;line-height:2}.gallery-copy>a{display:inline-flex;gap:45px;align-items:center;min-height:44px;font-size:14px;border-bottom:1px solid #3e7d8f;margin-top:8px}.portal-support{background:#1c4256;color:white}.support-inner{display:grid;grid-template-columns:1.4fr 1fr auto;gap:45px;align-items:center;padding:35px 0}.support-inner>div>small{font-size:10px;letter-spacing:3px;color:#7ba6b8}.support-inner h2{font-size:24px;margin:8px 0}.support-inner p{font-size:12px;color:#9eb5c1;margin:0;max-width:450px}.support-mail{display:block}.support-mail small{font-size:11px;color:#91acb9;display:block}.support-mail b{font-size:20px;font-weight:500;display:block;margin:8px 0}.support-mail>span{font-size:11px;color:#b8cfdb}.support-help{font-size:13px;padding:12px 18px;border:1px solid #547183;white-space:nowrap}.portal .footer{background:#edf2f4;padding:28px 0 24px}.portal .footer-links{font-size:12px}.portal .footer-top{grid-template-columns:.6fr 1.4fr}.portal .legal{font-size:11px}.portal .legal-contact{font-size:12px}.portal .footer-end{font-size:10px}.portal .footer-copy{font-size:10px}
@media(max-width:1100px){.portal .head-right{gap:12px}.portal .nav{gap:22px;font-size:13px}.portal-dashboard{grid-template-columns:1fr 1.2fr}.player-panel{display:none}.launch-game{padding:22px 20px;gap:14px}.launch-game strong{font-size:24px}.command-grid{grid-template-columns:1.4fr repeat(4,1fr)}.support-inner{gap:25px}.support-mail b{font-size:17px}}
@media(max-width:800px){.portal .wrap{width:calc(100% - 40px)}.portal .head{height:auto;min-height:80px;gap:12px}.portal .nav{display:none}.portal .brand-title{font-size:20px}.portal-cover{height:430px}.cover-game{font-size:65px}.cover-copy h1{font-size:22px;letter-spacing:5px}.portal-cover-shade{background:linear-gradient(90deg,rgba(223,245,247,.96),rgba(223,245,247,.75) 35%,rgba(223,245,247,.1)),linear-gradient(0deg,rgba(195,225,231,.6),transparent 30%)}.command-grid{grid-template-columns:repeat(4,1fr)}.launch-game{grid-column:1/-1;transform:none;justify-content:center;box-shadow:none;padding:18px}.launch-game>b{margin-left:30px}.launch-game small{margin-top:2px}.command{min-height:112px}.portal-dashboard{grid-template-columns:1fr 1fr;gap:16px}.news-panel{padding:20px}.news-highlight h3{font-size:18px}.news-highlight p{font-size:12px}.news-row{font-size:12px;min-height:43px}.news-tabs{gap:22px}.portal-guide-grid{grid-template-columns:1fr 1fr}.guide-tile{min-height:225px}.portal .portal-discover .explore-layout{grid-template-columns:220px 1fr}.portal .portal-discover .explore-image{height:365px}.gallery-copy{padding:25px}.gallery-copy h3{font-size:28px}.gallery-grid{grid-template-columns:1fr 1fr}.gallery-main>div{display:block}.gallery-main span{display:block;margin-top:7px}.support-inner{grid-template-columns:1fr 1fr;gap:25px}.support-help{grid-column:1/-1;text-align:center}.portal .footer-top{grid-template-columns:1fr;gap:20px}.portal .legal{font-size:12px}.portal .footer-links{font-size:13px}}
@media(max-width:560px){.portal .wrap{width:calc(100% - 32px)}.portal .head{padding:13px 0;min-height:76px}.portal .brand-title{font-size:18px}.portal .head-enter{font-size:13px;padding:10px 13px}.portal .head-right{gap:8px}.portal-cover{height:420px}.portal-cover-art{object-position:63% 48%}.portal-cover-shade{background:linear-gradient(90deg,rgba(218,241,244,.97),rgba(218,241,244,.8) 45%,rgba(218,241,244,.15)),linear-gradient(0deg,#c6e4e8b3,transparent 35%)}.cover-copy{justify-content:center;padding-bottom:12px}.cover-tag{font-size:11px;letter-spacing:2px}.cover-game{font-size:57px;letter-spacing:5px;margin:24px 0 16px}.cover-game small{font-size:23px;letter-spacing:1px}.cover-copy h1{font-size:20px;letter-spacing:4px;margin-bottom:17px}.cover-description{font-size:14px;line-height:1.9}.cover-link{font-size:13px;min-height:44px}.cover-index{bottom:12px;font-size:8px;letter-spacing:1px}.cover-index span{margin-left:15px}.command-grid{width:100%!important}.launch-game{padding:20px;gap:18px;min-height:105px}.launch-game strong{font-size:29px}.launch-game small{font-size:12px}.command{padding:15px 3px;min-height:110px}.command>b{font-size:13px}.command small{display:none}.command>span{font-size:25px}.portal-content{padding-top:22px}.portal-dashboard{grid-template-columns:1fr;gap:18px}.featured-world{height:255px;min-height:0}.featured-world img{object-position:50% 33%}.featured-world>div{left:23px;bottom:23px}.featured-world h2{font-size:26px;margin:9px 0}.news-panel{padding:24px 20px}.panel-heading h2{font-size:24px}.panel-heading>a{font-size:12px}.news-tabs{justify-content:space-between;gap:20px}.news-tabs button{font-size:15px;padding:12px 6px;min-height:48px}.news-highlight{padding:20px 0}.news-highlight small{font-size:11px}.news-highlight h3{font-size:20px}.news-highlight p{font-size:14px;line-height:1.8;margin-top:8px}.news-row{font-size:14px;min-height:49px;gap:10px}.news-row>span{font-size:12px}.news-row b{white-space:normal;line-height:1.65;overflow:visible}.news-row i{font-size:16px}.portal-handbook{padding:30px 0}.portal-section-head{display:block;margin-bottom:20px}.portal-section-head h2{font-size:27px}.portal-section-head p,.portal-section-head>a{font-size:13px;margin-top:10px;display:block}.portal-guide-grid{gap:12px}.guide-tile{padding:22px 18px;min-height:240px}.guide-tile h3{font-size:23px}.guide-tile p{font-size:13px;line-height:1.85;margin-bottom:18px}.guide-tile>small{font-size:12px;margin-top:38px}.guide-tile b{font-size:13px;display:inline-flex;align-items:center;min-height:44px}.guide-tile-first h3{font-size:28px;margin-top:16px}.guide-tile-first>span{font-size:10px;letter-spacing:1px}.tile-symbol{right:16px;top:17px;font-size:38px}.portal .portal-discover .section{padding:30px 0}.portal .portal-discover .section-head h2{font-size:27px}.portal .portal-discover .section-head p{font-size:14px}.portal .portal-discover .explore-layout{display:flex;flex-direction:column}.portal .portal-discover .explore-image{height:270px}.portal-discover .feature-points{font-size:14px}.portal .portal-discover .explore-blurb p{font-size:14px}.portal-gallery{padding-top:30px;padding-bottom:30px}.gallery-grid{grid-template-columns:1fr}.gallery-main{height:290px;min-height:0}.gallery-main img{object-position:50% 30%}.gallery-main>div{padding:55px 22px 22px}.gallery-copy{padding:28px 25px}.gallery-copy h3{font-size:31px;line-height:1.4}.gallery-copy p{font-size:14px}.gallery-copy>a{font-size:15px}.support-inner{grid-template-columns:1fr;padding:30px 0;gap:25px}.support-inner h2{font-size:25px}.support-inner p{font-size:14px;line-height:1.9}.support-mail{border-top:1px solid #41677c;padding-top:20px}.support-mail b{font-size:23px;overflow-wrap:anywhere}.support-mail small,.support-mail>span{font-size:13px}.support-help{grid-column:auto;font-size:14px;min-height:48px}.portal .footer-links{gap:0 20px}.portal .legal-contact{font-size:12px}.portal .footer-end,.portal .footer-copy{font-size:11px}}
@media(max-width:360px){.cover-game{font-size:48px}.guide-tile{padding:18px 14px}.guide-tile h3{font-size:21px}.guide-tile-first h3{font-size:26px}.portal .brand-title{font-size:16px}.portal .brand-en{font-size:7px}}
/* Shared phone and tablet refinements for the portal and all article pages. */
@media(max-width:1000px){
.portal .head{height:auto;min-height:80px;flex-wrap:wrap;padding:14px 0;gap:12px}.portal .nav{display:none}.portal .head-right{margin-left:auto}.portal .mobile-menu{display:block;flex:0 0 100%;border-top:1px solid var(--line)}.portal .mobile-menu summary{display:flex;align-items:center;justify-content:space-between;min-height:44px;list-style:none;font-size:14px;cursor:pointer}.portal .mobile-menu summary::-webkit-details-marker{display:none}.portal .mobile-menu summary:after{content:'＋';font-size:20px}.portal .mobile-menu[open] summary:after{content:'−'}.portal .mobile-menu nav{display:grid;grid-template-columns:1fr 1fr;gap:0 18px;padding-bottom:7px}.portal .mobile-menu nav a{display:flex;align-items:center;min-height:46px;border-top:1px solid var(--line);font-size:14px}
}
@media(max-width:560px){
.portal{overflow-wrap:break-word}.portal .head{padding:12px 0;gap:10px}.portal .head-enter{min-height:44px}.portal .brand{min-width:0}.portal .portal-cover{height:380px}.portal .command b{font-size:14px}.portal .portal-guide-grid{grid-template-columns:1fr;gap:12px}.portal .guide-tile{min-height:0;padding:22px 24px}.portal .guide-tile>small{margin-top:0;font-size:12px}.portal .guide-tile h3{font-size:25px;margin:8px 0}.portal .guide-tile p{max-width:calc(100% - 25px);font-size:14px;margin:8px 0}.portal .guide-tile b{min-height:44px;font-size:14px}.portal .guide-tile-first h3{font-size:28px}.portal .guide-tile-first h3 br{display:none}.portal .tile-symbol{right:24px;top:22px;font-size:42px}.portal .footer-links a{min-height:44px}.portal .legal{font-size:13px;line-height:2}.portal .legal-contact{max-width:100%;font-size:12px}.portal .news-panel{min-width:0}.portal .news-row{min-height:48px}.portal .support-mail b{font-size:clamp(18px,6vw,23px)}
}
.portal .footer-links{justify-content:center;gap:6px 32px}.portal .footer-links a{display:inline-flex;align-items:center;min-height:44px;font-size:14px}.portal .footer-links a:hover{color:#168b9f}
@media(max-width:560px){.portal .footer-links{gap:0 22px}.portal .footer-links a{font-size:13px;min-height:44px}}

.register-consent{display:grid;grid-template-columns:20px minmax(0,1fr);gap:10px;margin:18px 0 20px;align-items:start}.register-consent input{width:18px;height:18px;min-height:18px;padding:0;margin:4px 0 0;accent-color:#168b9f;cursor:pointer}.register-consent label{font-size:13px;line-height:1.9;color:#607985;cursor:pointer}.register-consent a{color:#168b9f;text-decoration:underline;text-underline-offset:3px}.register-consent a:focus-visible{outline:2px solid #168b9f}.register-consent label a{display:inline}
@media(max-width:560px){.register-consent{margin:16px 0 20px;gap:9px}.register-consent label{font-size:14px;line-height:1.9}}