/* NAGAYAMA ☆LAB portal v0.3 — layout rebuilt to match reference images (PC 1672x941 / SP 470x836) */
:root{--u:max(.7px,calc(100vw/1672));--navy:#06244d;--navy2:#0a3a7a;--cy:#27d3ff;--cy2:#5ee6ff;--bd:#2eb9ef;--paper:#f2fbff;--ink:#062348;--red:#ff2f50}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body.pv{margin:0;background:#9fdcff;color:var(--ink);font-family:"Noto Sans JP","Noto Sans CJK JP","Hiragino Sans","Yu Gothic",system-ui,-apple-system,"Segoe UI",sans-serif;font-size:14px;line-height:1.4;-webkit-text-size-adjust:100%}
a{color:inherit}
body.pv a{text-decoration:none}
button,input{font:inherit}
body.pv{word-break:auto-phrase;line-break:strict}
body.pv button{cursor:pointer}
body.pv [hidden]{display:none!important}
body.pv img{max-width:100%}
.pv-skip{position:absolute;top:-100px;left:8px;z-index:999;background:#fff;padding:10px}.pv-skip:focus{top:8px}

/* ===== header ===== */
.pv-header{position:relative;z-index:30;height:calc(var(--u)*77);min-height:54px;display:flex;align-items:center;gap:calc(var(--u)*10);padding:0 calc(var(--u)*17) 0 calc(var(--u)*8);background:#2a9de6 var(--hbg-pc) center/100% 100% no-repeat}
.pv-logo{flex:0 0 auto;width:calc(var(--u)*401);min-width:200px;align-self:flex-start;margin-top:calc(var(--u)*4);display:block;position:relative;z-index:4}
.pv-logo img{display:block;width:100%;height:auto;image-rendering:auto}
.pv-nav{display:flex;align-items:center;gap:calc(var(--u)*9);margin-left:auto;min-width:0}
.pv-nav a,.pv-lang summary{display:flex;align-items:center;justify-content:center;gap:calc(var(--u)*9);height:calc(var(--u)*49);min-height:38px;padding:0 calc(var(--u)*15);background:linear-gradient(#0d2f66,#061f48);border:2px solid #07183a;border-radius:9px;box-shadow:inset 0 0 0 2px #2d68b3,0 3px 0 #031232;color:#fff;font-weight:900;font-size:calc(var(--u)*17);white-space:nowrap;letter-spacing:.02em;list-style:none;cursor:pointer}
.pv-nav a img,.pv-lang summary img{height:calc(var(--u)*25);min-height:17px;width:auto;display:block}
.pv-nav a:hover,.pv-nav a:focus-visible,.pv-lang summary:hover{filter:brightness(1.25)}
.pv-nav a.active{background:linear-gradient(#7aedff,#43d9fb);border-color:#06365f;box-shadow:inset 0 0 0 2px #d6fcff,0 3px 0 #05325a;color:#052a4d}
.pv-nav a.active img{filter:brightness(0) opacity(.82)}
body[data-page=games] .pv-nav a.active{background:linear-gradient(#ff5a5a,#e51f3a);border-color:#7d0a1d;box-shadow:inset 0 0 0 2px #ffc4c4,0 3px 0 #6d0719;color:#fff}
body[data-page=games] .pv-nav a.active img{filter:none}
body[data-page=apps] .pv-nav a.active{background:linear-gradient(#2f9bff,#0a63d8);border-color:#e8f6ff;box-shadow:inset 0 0 0 2px #0a3f95,0 3px 0 #052b6d;color:#fff}
body[data-page=apps] .pv-nav a.active img{filter:none}
.pv-tools{display:flex;align-items:center;gap:calc(var(--u)*8);flex:0 0 auto}
.pv-lang{position:relative}
.pv-lang summary::-webkit-details-marker{display:none}
.pv-lang summary::after{content:"⌄";font-size:1.1em;margin-top:-.35em}
.pv-lang[open] .pv-langlist{display:grid}
.pv-langlist{position:absolute;right:0;top:calc(100% + 7px);z-index:60;width:190px;max-height:70vh;overflow-y:auto;background:#f9fdff;border:2px solid #008aca;border-radius:8px;box-shadow:0 6px 18px #00275290;padding:4px;display:none}
.pv-langlist a{padding:8px 10px;border-radius:4px;color:#07284c;font-weight:800;font-size:14px}
.pv-langlist a:hover,.pv-langlist a[aria-current=page]{background:#bdf6ff}
.pv-menu-button{display:none}

/* ===== hero ===== */
.pv-banner{position:relative;line-height:0;background:#0b86d6}
.pv-banner picture,.pv-banner img{display:block;width:100%;height:auto}
.pv-hero-alt{position:absolute;left:50%;bottom:5%;transform:translateX(-50%);width:max-content;max-width:86%;background:#071f49ee;color:#fff;border:2px solid #4ee5ff;border-radius:10px;padding:6px 18px;text-align:center;line-height:1.35;box-shadow:3px 3px #001d42}
.pv-hero-alt b{display:block;font-size:clamp(13px,1.6vw,22px)}.pv-hero-alt small{font-size:clamp(10px,1vw,14px)}
.pv-frame[data-locale=ja] .pv-hero-alt{display:none}

/* ===== common blocks ===== */
.pv-body{background:linear-gradient(180deg,#c9efff 0%,#a9e2ff 100%);padding:calc(var(--u)*12) calc(var(--u)*24) calc(var(--u)*18)}
.pv-box{background:rgba(255,255,255,.58);border:2px solid #8ddcf6;border-radius:calc(var(--u)*11);box-shadow:inset 0 0 0 2px #ffffffa0;padding:calc(var(--u)*10)}
.pv-sec{display:flex;align-items:center;gap:calc(var(--u)*10);margin:0 0 calc(var(--u)*8);min-height:calc(var(--u)*42)}
.pv-sec .ic{height:calc(var(--u)*38);min-height:22px;width:auto}
.pv-sec h2{margin:0;font-size:calc(var(--u)*28);line-height:1.1;font-weight:900;color:#061f45;white-space:nowrap}
.pv-sec .sub{font-size:calc(var(--u)*15);color:#16456f;font-weight:600;min-width:0}
.pv-more{margin-left:auto;flex:none;background:#fff;border:2px solid #05264c;border-radius:calc(var(--u)*9);padding:calc(var(--u)*6) calc(var(--u)*14);font-size:calc(var(--u)*15);font-weight:900;color:#05264c;white-space:nowrap}
.pv-more:hover{background:#d9f7ff}
.pv-play{display:inline-flex;align-items:center;justify-content:center;gap:.4em;background:linear-gradient(#1fb4ff,#0a68e0);border:2px solid #dff8ff;border-radius:calc(var(--u)*11);color:#fff!important;font-weight:900;box-shadow:inset 0 2px #ffffff80,0 2px 0 #043a85;text-align:center;white-space:nowrap}
.pv-play:hover{filter:brightness(1.12)}
.pv-tag{display:inline-block;border-radius:999px;padding:calc(var(--u)*3) calc(var(--u)*14);font-size:calc(var(--u)*13);font-weight:900;color:#fff;border:2px solid #ffffffb0;white-space:nowrap}
.tg-action{background:#ee2a46}.tg-casual{background:#1573d6}.tg-quiz{background:#16a45c}.tg-puzzle{background:#8a4fe0}.tg-history{background:#d27a14}
.pv-empty{padding:15px;text-align:center;background:#fff;border:2px dashed #149acb;border-radius:9px;margin:8px 0}

/* ===== home ===== */
.pv-tiles{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:calc(var(--u)*11);padding:calc(var(--u)*11) calc(var(--u)*24);background:linear-gradient(#bfe8ff,#a9e2ff)}
.pv-tile{display:flex;align-items:center;gap:calc(var(--u)*11);min-width:0;height:calc(var(--u)*92);padding:0 calc(var(--u)*14);border-radius:calc(var(--u)*13);color:#fff!important;border:3px solid #ffffffa8;box-shadow:0 3px 0 #0003,inset 0 -6px 0 #0000001f}
.pv-tile img{height:calc(var(--u)*50);width:auto;max-width:calc(var(--u)*72);flex:none}
.pv-tile b{display:block;font-size:calc(var(--u)*24);line-height:1.15;font-weight:900;text-shadow:0 2px 0 #0003}
.pv-tile small{display:block;font-size:calc(var(--u)*14);font-weight:900;letter-spacing:.04em;opacity:.95;margin-top:3px}
.pv-tile:hover{filter:brightness(1.1)}
.t1{background:linear-gradient(#ff4d63,#cf1230)}.t2{background:linear-gradient(#2d9bff,#0c58c8)}.t3{background:linear-gradient(#ffc82a,#f29a00)}.t4{background:linear-gradient(#18b968,#0b7f45)}.t5{background:linear-gradient(#9a6bff,#6034c6)}.t6{background:linear-gradient(#ff9a3c,#e8660f)}
.t3 b,.t3 small{text-shadow:0 1px 0 #7a4b0088}
.pv-home-grid{display:grid;grid-template-columns:minmax(0,2.15fr) minmax(calc(var(--u)*330),1fr);gap:calc(var(--u)*14)}
.pv-strip{display:flex;gap:calc(var(--u)*10);overflow-x:auto;scrollbar-width:none;scroll-snap-type:x mandatory}
.pv-strip::-webkit-scrollbar{display:none}
.pv-pick{flex:0 0 calc((100% - var(--u)*40)/5);min-width:0;background:#fff;border:2px solid #7fcdea;border-radius:calc(var(--u)*10);overflow:hidden;scroll-snap-align:start;display:flex;flex-direction:column;box-shadow:0 2px 0 #4aa8cf}
.pv-pick img{display:block;width:100%;aspect-ratio:1.55;object-fit:cover}
.pv-pick .cap{padding:calc(var(--u)*8) calc(var(--u)*10) calc(var(--u)*12)}
.pv-pick b{display:block;font-size:calc(var(--u)*21);line-height:1.2;color:#061f45}
.pv-pick small{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;font-size:calc(var(--u)*13.5);color:#264f73;margin-top:3px;line-height:1.35}
.pv-pick:hover{border-color:#0a77d8;background:#effaff}
.pv-news{background:linear-gradient(160deg,#0b4e8e,#021c3d);color:#fff;border-color:#27c4f0}
.pv-news .pv-sec h2{color:#fff}.pv-news .pv-sec .ic{filter:none}
.pv-news-list{display:flex;flex-direction:column;gap:calc(var(--u)*7)}
.pv-news-list a{display:flex;align-items:center;gap:calc(var(--u)*11);background:#e7f8ff;color:#082a52!important;border:1px solid #7ccdec;border-radius:6px;padding:calc(var(--u)*11) calc(var(--u)*12);font-size:calc(var(--u)*17);min-height:calc(var(--u)*50)}
.pv-news-list time{white-space:nowrap;font-weight:600}
.pv-news-list em{font-style:normal;color:#fff;font-weight:900;font-size:calc(var(--u)*14);padding:calc(var(--u)*3) calc(var(--u)*10);border-radius:5px;min-width:calc(var(--u)*62);text-align:center}
.nw-NEW{background:#ee2a46}.nw-INFO{background:#1573d6}.nw-GAME{background:#e0a800;color:#412b00!important}.nw-APP{background:#14b05d}
.pv-news-list span{min-width:0;flex:1}

/* ===== games ===== */
.pv-cats{display:flex;gap:calc(var(--u)*11);padding:calc(var(--u)*7) calc(var(--u)*30);background:linear-gradient(#05295c,#04346c);align-items:stretch;border-top:3px solid #1db3ea}
.pv-cat{flex:1 1 0;min-width:0;display:flex;align-items:center;justify-content:center;gap:calc(var(--u)*12);height:calc(var(--u)*67);min-height:44px;background:linear-gradient(#0c4691,#06306a);border:2px solid #38cdf8;border-radius:calc(var(--u)*9);color:#fff;box-shadow:inset 0 0 0 2px #1a63b6,0 3px 0 #02214b;text-align:left;padding:0 calc(var(--u)*8)}
.pv-cat img{height:calc(var(--u)*38);min-height:22px;width:auto;max-width:calc(var(--u)*56)}
.pv-cat b{display:block;font-size:calc(var(--u)*21);line-height:1.1;font-weight:900;white-space:nowrap}
.pv-cat small{display:block;font-size:calc(var(--u)*13);letter-spacing:.06em;font-weight:700;color:#cfeaff}
.pv-cat.selected{background:linear-gradient(#ff5a62,#dc1635);border-color:#ffd6d6;box-shadow:inset 0 0 0 2px #ff9a9a,0 3px 0 #70071b}
.pv-cat:hover{filter:brightness(1.18)}
.pv-searchbox{flex:0 0 calc(var(--u)*343);display:flex;align-items:center;gap:calc(var(--u)*10);background:linear-gradient(#0a3270,#062a5e);border:2px solid #38cdf8;border-radius:calc(var(--u)*9);padding:0 calc(var(--u)*14);color:#9fc5ef}
.pv-searchbox svg{width:calc(var(--u)*30);min-width:18px;flex:none}
.pv-searchbox input{flex:1;min-width:0;background:transparent;border:0;outline:0;color:#fff;font-size:calc(var(--u)*19);font-weight:700}
.pv-searchbox input::placeholder{color:#9fc5ef}
.pv-main{display:grid;grid-template-columns:minmax(0,1fr) calc(var(--u)*322);gap:calc(var(--u)*14);align-items:start}
.pv-feats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:calc(var(--u)*10)}
.pv-game{position:relative;display:flex;flex-direction:column;background:linear-gradient(#06295c,#031a3d);border:2px solid #24b6f0;border-radius:calc(var(--u)*11);color:#fff;overflow:hidden;box-shadow:0 3px 0 #02214a}
.pv-game>img{display:block;width:100%;aspect-ratio:2.45;object-fit:cover}
.pv-game .badge{position:absolute;left:calc(var(--u)*8);top:calc(var(--u)*8);background:#e4132f;color:#fff;font-weight:900;font-size:calc(var(--u)*18);padding:calc(var(--u)*3) calc(var(--u)*13);border-radius:6px;border:2px solid #fff}
.pv-game .gb{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:calc(var(--u)*6) calc(var(--u)*8);padding:calc(var(--u)*11) calc(var(--u)*13) calc(var(--u)*13);align-items:end}
.pv-game h3{grid-column:1/-1;margin:0;font-size:calc(var(--u)*24);line-height:1.15;color:#fff}
.pv-game p{margin:0;font-size:calc(var(--u)*14);line-height:1.45;color:#d9edff;align-self:start}
.pv-game .tags{grid-column:1;display:flex;gap:calc(var(--u)*7);flex-wrap:wrap}
.pv-game .pv-play{grid-column:2;grid-row:2/4;align-self:end;padding:0 calc(var(--u)*16);height:calc(var(--u)*50);font-size:calc(var(--u)*16)}
.pv-minis{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:calc(var(--u)*8)}
.pv-mini{display:flex;align-items:center;gap:calc(var(--u)*9);background:linear-gradient(#072b5e,#031a3d);border:2px solid #1fa9e0;border-radius:calc(var(--u)*7);color:#fff!important;padding:calc(var(--u)*4);min-width:0;height:calc(var(--u)*76)}
.pv-mini img{height:100%;aspect-ratio:1.18;object-fit:cover;border-radius:5px;flex:none}
.pv-mini b{display:block;font-size:calc(var(--u)*19);line-height:1.15}
.pv-mini small{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;font-size:calc(var(--u)*12.5);color:#a9d6ff;line-height:1.3;margin-top:2px}
.pv-mini>div{min-width:0}
.pv-mini .ch{display:none}
.pv-side{padding:0;overflow:hidden}
.pv-side>.hd{display:flex;align-items:center;gap:calc(var(--u)*10);background:linear-gradient(#06294f,#031c3a);color:#fff;font-weight:900;font-size:calc(var(--u)*25);padding:calc(var(--u)*10) calc(var(--u)*14);border-bottom:3px solid #27c4f0}
.pv-side>.hd img{height:calc(var(--u)*34);width:auto;min-height:20px}
.pv-side .rows{padding:calc(var(--u)*9);display:flex;flex-direction:column;gap:calc(var(--u)*9)}
.pv-feat{display:flex;align-items:center;gap:calc(var(--u)*14);background:#fff;border:2px solid #8bd8ef;border-radius:calc(var(--u)*9);padding:calc(var(--u)*13) calc(var(--u)*14);min-height:calc(var(--u)*118)}
.pv-feat img{height:calc(var(--u)*60);width:calc(var(--u)*70);object-fit:contain;flex:none}
.pv-feat b{display:block;font-size:calc(var(--u)*20);line-height:1.2;color:#06214a}
.pv-feat p{margin:calc(var(--u)*3) 0 0;font-size:calc(var(--u)*15);line-height:1.45;color:#2d5272}

/* ===== apps ===== */
.pv-appbar{display:flex;align-items:center;gap:calc(var(--u)*12);padding:calc(var(--u)*4) 0 calc(var(--u)*10)}
.pv-appbar .ibox{display:flex;align-items:center;justify-content:center;width:calc(var(--u)*56);height:calc(var(--u)*56);min-width:34px;min-height:34px;background:linear-gradient(#0c4691,#06306a);border:2px solid #38cdf8;border-radius:9px}
.pv-appbar .ibox img{height:62%;width:auto}
.pv-appbar h2{margin:0;font-size:calc(var(--u)*34);font-weight:900;color:#062348}
.pv-appbar .sub{font-size:calc(var(--u)*17);color:#173f68;font-weight:600}
.pv-pills{margin-left:auto;display:flex;gap:calc(var(--u)*3);background:linear-gradient(#05294f,#031c3a);border:2px solid #27c4f0;border-radius:calc(var(--u)*10);padding:calc(var(--u)*5)}
.pv-pill{display:flex;align-items:center;gap:calc(var(--u)*8);height:calc(var(--u)*41);padding:0 calc(var(--u)*20);border:0;border-radius:calc(var(--u)*7);background:transparent;color:#fff;font-size:calc(var(--u)*18);font-weight:900;white-space:nowrap}
.pv-pill img{height:calc(var(--u)*24);width:auto}
.pv-pill.selected{background:linear-gradient(#5be8ff,#22cbf5);color:#05284c}
.pv-pill.selected img{filter:brightness(0) opacity(.8)}
.pv-pill.sp-only{display:none}
.pv-pill .i-sp{display:none}
.pv-apps-main{display:grid;grid-template-columns:minmax(0,1fr) calc(var(--u)*362);gap:calc(var(--u)*14);align-items:start}
.pv-apps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:calc(var(--u)*13)}
.pv-app{display:flex;flex-direction:column;background:#fff;border:2px solid #5db9da;border-radius:calc(var(--u)*11);padding:calc(var(--u)*12);gap:calc(var(--u)*10);box-shadow:0 3px 0 #3d9fc6;min-width:0}
.pv-app .top{display:flex;align-items:center;gap:calc(var(--u)*13)}
.pv-app .top img{width:calc(var(--u)*86);height:calc(var(--u)*86);border-radius:10px;flex:none;border:2px solid #fff;box-shadow:0 0 0 2px #0a8fc5}
.pv-app h3{margin:0 0 calc(var(--u)*5);font-size:calc(var(--u)*27);line-height:1.1;color:#062348}
.pv-app .tags{display:flex;gap:calc(var(--u)*7);flex-wrap:wrap}
.pv-app .tg{display:inline-flex;align-items:center;border:2px solid #cfe3ee;background:#eef6fb;border-radius:999px;padding:calc(var(--u)*3) calc(var(--u)*12);font-size:calc(var(--u)*14);font-weight:800;color:#24517a}
.pv-app .shot{display:block;width:100%;aspect-ratio:2.8;object-fit:cover;border-radius:8px;background:#cfeaf7}
.pv-app p{margin:0;font-size:calc(var(--u)*15);line-height:1.5;color:#173d63;flex:1}
.pv-app .pv-play{height:calc(var(--u)*50);font-size:calc(var(--u)*19);width:100%}
.pv-apps-head{display:none}
.pv-rec{padding:0;overflow:hidden}
.pv-rec>.hd{display:flex;align-items:center;gap:calc(var(--u)*10);background:linear-gradient(#06294f,#031c3a);color:#fff;font-weight:900;font-size:calc(var(--u)*25);padding:calc(var(--u)*10) calc(var(--u)*14)}
.pv-rec>.hd img{height:calc(var(--u)*32);width:auto}
.pv-rec .rows{padding:calc(var(--u)*8);display:flex;flex-direction:column;gap:calc(var(--u)*8)}
.pv-recrow{display:flex;align-items:center;gap:calc(var(--u)*12);background:#fff;border:2px solid #9ad7ec;border-radius:8px;padding:calc(var(--u)*8) calc(var(--u)*12) calc(var(--u)*8) calc(var(--u)*8);font-size:calc(var(--u)*18);font-weight:800;line-height:1.35;min-height:calc(var(--u)*76)}
.pv-recrow img{width:calc(var(--u)*62);height:calc(var(--u)*62);object-fit:cover;border-radius:6px;flex:none}
.pv-recrow span{flex:1;min-width:0}
.pv-recrow i{font-style:normal;font-size:calc(var(--u)*28);color:#0c6ab3}
.pv-recrow:hover{background:#e8fbff}
.pv-morebn{margin-top:calc(var(--u)*10);display:flex;align-items:center;gap:calc(var(--u)*14);background:linear-gradient(135deg,#0d6fc7,#0a4a95);border:2px solid #86e6ff;border-radius:calc(var(--u)*10);padding:calc(var(--u)*10) calc(var(--u)*14);color:#fff;font-weight:900;font-size:calc(var(--u)*21);line-height:1.35}
.pv-morebn img{height:calc(var(--u)*74);width:auto;flex:none}
.pv-app-disclaimer{margin:calc(var(--u)*10) 0 0;font-size:calc(var(--u)*14);background:#fff8d8;border:1px solid #e7ac4c;padding:calc(var(--u)*6) calc(var(--u)*10);border-radius:6px}

/* ===== history ===== */
.pv-crumbs{display:flex;align-items:center;gap:calc(var(--u)*10);padding:calc(var(--u)*8) calc(var(--u)*13);background:linear-gradient(#052a56,#031c3d);border-top:3px solid #1db3ea}
.pv-crumbs .home{display:flex;align-items:center;gap:calc(var(--u)*12);color:#fff;font-size:calc(var(--u)*20);font-weight:800;white-space:nowrap}
.pv-crumbs .home img{height:calc(var(--u)*36);width:auto}
.pv-crumbs .sep{color:#6fd6ff;font-size:calc(var(--u)*22)}
.pv-chips{display:flex;gap:calc(var(--u)*9);flex:1;min-width:0}
.pv-chip{flex:1 1 0;min-width:0;display:flex;align-items:center;justify-content:center;gap:calc(var(--u)*10);height:calc(var(--u)*50);min-height:36px;background:linear-gradient(#082e63,#041f47);border:2px solid #2cc2f4;border-radius:calc(var(--u)*9);color:#fff;font-size:calc(var(--u)*19);font-weight:800;padding:0 calc(var(--u)*8);white-space:nowrap;box-shadow:inset 0 0 0 1px #0a4a8f}
.pv-chip img{height:calc(var(--u)*32);width:auto;min-height:18px}
.pv-chip.selected{background:linear-gradient(#78f0ff,#2fdcff);color:#05284c;border-color:#d8fdff}
.pv-chip:hover{filter:brightness(1.2)}
.pv-hbody{background:linear-gradient(#0b3c78,#052755);padding:calc(var(--u)*10) calc(var(--u)*18) calc(var(--u)*14)}
.pv-hgrid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:calc(var(--u)*10)}
.pv-hcard{display:flex;flex-direction:column;background:linear-gradient(#08295a,#031a3d);border:2px solid #29b8ee;border-radius:calc(var(--u)*10);overflow:hidden;color:#fff!important;box-shadow:inset 0 0 0 2px #0a3a76}
.pv-hcard img{display:block;width:100%;aspect-ratio:1.85;object-fit:cover}
.pv-hcard .cap{padding:calc(var(--u)*9) calc(var(--u)*11) calc(var(--u)*6);flex:1}
.pv-hcard b{display:block;font-size:calc(var(--u)*22);line-height:1.15}
.pv-hcard small{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;font-size:calc(var(--u)*13.5);color:#bfe0ff;margin-top:calc(var(--u)*5);line-height:1.4}
.pv-hcard .go{display:flex;align-items:center;justify-content:center;gap:calc(var(--u)*8);margin:0 calc(var(--u)*9) calc(var(--u)*8);height:calc(var(--u)*40);background:linear-gradient(#5be8ff,#22cbf5);border-radius:calc(var(--u)*8);color:#05284c;font-weight:900;font-size:calc(var(--u)*17);border:2px solid #d4fbff}
.pv-hcard .go img{height:calc(var(--u)*24);width:auto;aspect-ratio:auto;filter:brightness(0) opacity(.8)}
.pv-hcard:hover{border-color:#fff}
.pv-hb{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:calc(var(--u)*12);margin-top:calc(var(--u)*10)}
.pv-hb>div{display:flex;align-items:center;gap:calc(var(--u)*14);background:linear-gradient(#072a5c,#03193a);border:2px solid #29b8ee;border-radius:calc(var(--u)*10);padding:calc(var(--u)*6) calc(var(--u)*16) calc(var(--u)*6) calc(var(--u)*6);overflow:hidden;min-height:calc(var(--u)*108)}
.pv-hb img{height:calc(var(--u)*94);width:auto;border-radius:6px;flex:none}
.pv-hb b{display:block;color:#fff;font-size:calc(var(--u)*19);line-height:1.3}
.pv-hb b em{font-style:normal;color:#ffe33c}
.pv-hb p{margin:calc(var(--u)*4) 0 0;color:#cfe6ff;font-size:calc(var(--u)*13.5);line-height:1.45}
.pv-langbar,.pv-learn{display:none}

/* ===== service ===== */
.pv-sv-top{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:calc(var(--u)*14);margin-bottom:calc(var(--u)*10)}
.pv-sv-bot{display:grid;grid-template-columns:minmax(0,662fr) minmax(0,545fr) minmax(0,405fr);gap:calc(var(--u)*10)}
.pv-dark{background:linear-gradient(160deg,#0a3f7b,#04204a);border:2px solid #29c1f2;border-radius:calc(var(--u)*11);box-shadow:inset 0 0 0 2px #0b5aa8;color:#fff;padding:calc(var(--u)*10) calc(var(--u)*12)}
.pv-dark .pv-sec h2{color:#fff;font-size:calc(var(--u)*28)}
.pv-sv-bot .pv-sec{min-height:calc(var(--u)*36);margin-bottom:calc(var(--u)*6)}
.pv-dark .pv-sec .sub{color:#cfeaff}
.pv-dark .pv-sec .ic{height:calc(var(--u)*36)}
.pv-samples{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:calc(var(--u)*10)}
.pv-sample{display:flex;flex-direction:column;background:#fff;border:2px solid #7ccaea;border-radius:9px;overflow:hidden;color:#06214a!important}
.pv-sample img{display:block;width:100%;aspect-ratio:1.45;object-fit:cover;object-position:top}
.pv-sample .cap{padding:calc(var(--u)*8) calc(var(--u)*9) calc(var(--u)*10)}
.pv-sample b{display:block;font-size:calc(var(--u)*19);line-height:1.2;margin-bottom:calc(var(--u)*7)}
.pv-sample .row{display:flex;align-items:center;justify-content:space-between;gap:6px}
.pv-sample .pv-play{height:calc(var(--u)*28);padding:0 calc(var(--u)*14);font-size:calc(var(--u)*14);border-radius:999px;flex:1}
.pv-sample .ext{font-size:calc(var(--u)*20);color:#0a68c8}
.pv-feature{position:relative;display:flex;flex-direction:column;justify-content:flex-end;min-height:calc(var(--u)*290);border:2px solid #29c1f2;border-radius:calc(var(--u)*11);overflow:hidden;color:#fff;background:#052a5a}
.pv-feature>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 62%}
.pv-feature .fb{position:relative;margin:calc(var(--u)*14);width:min(calc(var(--u)*470),86%);background:#ffffffee;color:#052348;border-radius:9px;padding:calc(var(--u)*12) calc(var(--u)*14)}
.pv-feature h3{margin:0;font-size:calc(var(--u)*30);line-height:1.1}
.pv-feature p{margin:calc(var(--u)*4) 0 calc(var(--u)*7);font-size:calc(var(--u)*15.5);line-height:1.5;color:#1c4268}
.pv-feature .tags{display:flex;gap:calc(var(--u)*7);margin-bottom:calc(var(--u)*9);flex-wrap:wrap}
.pv-feature .tags span{background:#0a68c8;color:#fff;border-radius:999px;padding:calc(var(--u)*3) calc(var(--u)*13);font-size:calc(var(--u)*13);font-weight:800}
.pv-feature .pv-play{width:100%;height:calc(var(--u)*46);font-size:calc(var(--u)*17);background:linear-gradient(#0f4f9b,#06306a);border-color:#0f3d80}
.pv-can{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:calc(var(--u)*8)}
.pv-can div{background:#fff;color:#062348;border-radius:8px;padding:calc(var(--u)*9) calc(var(--u)*5) calc(var(--u)*8);text-align:center;min-width:0;display:flex;flex-direction:column;align-items:center;gap:calc(var(--u)*3)}
.pv-can img{height:calc(var(--u)*42);width:auto;max-width:90%;object-fit:contain}
.pv-can b{font-size:calc(var(--u)*14.5);line-height:1.2}
.pv-can small{font-size:calc(var(--u)*11.5);line-height:1.35;color:#2c4d70}
.pv-flow{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:calc(var(--u)*14)}
.pv-step{position:relative;background:#fff;color:#062348;border-radius:8px;padding:calc(var(--u)*8) calc(var(--u)*9) calc(var(--u)*9);min-width:0}
.pv-step .n{display:inline-block;background:#1aa6e8;color:#fff;font-weight:900;font-size:calc(var(--u)*20);padding:0 calc(var(--u)*9);border-radius:4px;border:2px solid #0b6fb0}
.pv-step img{position:absolute;right:calc(var(--u)*8);top:calc(var(--u)*6);height:calc(var(--u)*38);width:auto}
.pv-step b{display:block;font-size:calc(var(--u)*17);margin:calc(var(--u)*8) 0 calc(var(--u)*4);line-height:1.2}
.pv-step p{margin:0;font-size:calc(var(--u)*12.5);line-height:1.5;color:#294a6c}
.pv-step:not(:last-child)::after{content:"»";position:absolute;right:calc(var(--u)*-13);top:50%;transform:translateY(-50%);color:#26c8fa;font-weight:900;font-size:calc(var(--u)*30);line-height:1;z-index:2;text-shadow:0 2px 0 #02305f}
.pv-cta p{margin:0 0 calc(var(--u)*10);font-size:calc(var(--u)*15);line-height:1.5;color:#d8ecff}
.pv-cta .big{display:flex;align-items:center;justify-content:center;gap:calc(var(--u)*10);height:calc(var(--u)*54);background:linear-gradient(#ff3d52,#d70f2e);border:2px solid #ffd0d6;border-radius:9px;color:#fff!important;font-weight:900;font-size:calc(var(--u)*21);box-shadow:0 3px 0 #70071b}
.pv-cta .big img{height:calc(var(--u)*21);width:auto}
.pv-cta .sns{display:grid;grid-template-columns:repeat(3,1fr);gap:calc(var(--u)*8);margin-top:calc(var(--u)*10)}
.pv-cta .sns a,.sbtn{display:flex;align-items:center;justify-content:center;gap:calc(var(--u)*8);height:calc(var(--u)*50);min-height:34px;border-radius:9px;font-weight:900;font-size:calc(var(--u)*18);color:#fff;border:2px solid #fff}
.sb-line{background:#06c755}.sb-yt{background:#0a0a0a}.sb-x{background:#0a0a0a}
.sbtn svg,.pv-cta .sns svg{height:calc(var(--u)*24);min-height:16px;width:auto}

/* ===== profile pages ===== */
.pv-profile-grid{display:grid;grid-template-columns:37% 1fr;gap:calc(var(--u)*14);padding:calc(var(--u)*4) 0}
.pv-profile-left{display:flex;flex-direction:column;gap:10px}
.pv-profile-left img{width:100%;height:auto;object-fit:cover;border:2px solid #51dcf3;border-radius:10px}
.pv-profile-left a{display:block;background:linear-gradient(#1fb4ff,#0a68e0);color:#fff;text-align:center;padding:12px;font-weight:900;border:2px solid #dff8ff;border-radius:9px}
.pv-profile-info{border:2px solid #00a8dd;background:#ffffffee;border-radius:10px;padding:calc(var(--u)*20)}
.pv-profile-info h1{margin:0 0 8px;font-size:clamp(22px,2.4vw,40px)}
.pv-profile-info h2{font-size:17px;color:#0063a2}
.pv-profile-info p{line-height:1.7;font-size:clamp(13px,1.05vw,16px)}
.pv-profile-info a.pv-play{padding:10px 20px}

/* ===== footer ===== */
.pv-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;min-height:calc(var(--u)*58);background:linear-gradient(90deg,#004780,#007ebc,#06457b);border-top:3px solid #00c6fb;color:#fff;padding:calc(var(--u)*8) calc(var(--u)*26);font-size:calc(var(--u)*15)}
.pv-foot b{font-size:calc(var(--u)*16)}
.pv-social{display:flex;gap:8px;align-items:center}
.pv-social a{display:flex;align-items:center;gap:6px;height:calc(var(--u)*38);min-height:32px;padding:0 14px;border-radius:7px;font-weight:900;color:#fff;border:2px solid #fff;font-size:calc(var(--u)*15)}
.pv-social .sb-yt{background:#f2142f}
.pv-social svg{height:16px;width:auto}
.pv-city-dialog{border:3px solid #00bfff;border-radius:12px;background:#e5fcff;color:#09264e;box-shadow:0 0 0 999px #031b4288;max-width:min(90vw,480px);padding:24px;text-align:center}
.pv-city-dialog button{background:#0474c8;border:2px solid #a9f6ff;border-radius:7px;padding:9px 18px;color:#fff;font-weight:800}

/* ===== PC narrow adjustments ===== */
@media (min-width:900px) and (max-width:1250px){
 .pv-nav a span{display:none}
 .pv-nav a{padding:0 calc(var(--u)*11)}
 .pv-nav a img{height:22px}
 .pv-logo{width:300px}
}

/* ===== mobile ===== */
@media (max-width:899px){
 body.pv{overflow-x:hidden;font-size:13px}
 .pv-header{height:auto;min-height:0;padding:6px 10px 0;background-image:var(--hbg-sp);background-size:100% 100%;align-items:flex-start;gap:6px}
 .pv-logo{width:min(46vw,215px);min-width:0;margin-top:0}
 .pv-header .pv-tools{margin-left:auto;gap:7px;padding-top:4px}
 .pv-lang summary{height:36px;min-height:0;padding:0 10px;font-size:13px;background:#f3fcff;color:#052744;border:2px solid #cfeeff;box-shadow:0 2px 0 #1b6aa0;border-radius:9px;gap:6px}
 .pv-lang summary img{height:19px;min-height:0;filter:brightness(0) opacity(.8)}
 .pv-lang summary::after{content:"⌄"}
 .pv-menu-button{display:flex;align-items:center;justify-content:center;width:46px;height:40px;background:linear-gradient(#0d4aa0,#06306a);border:2px solid #fff;border-radius:9px;color:#fff;font-size:26px;box-shadow:0 2px 0 #031d45}
 .pv-nav{display:none;position:absolute;left:0;right:0;top:100%;background:#052b5e;padding:10px;grid-template-columns:repeat(2,minmax(0,1fr));gap:7px;border-bottom:3px solid #4fd1ff;z-index:50}
 .pv-nav.is-open{display:grid}
 .pv-nav a{height:44px;font-size:14px;justify-content:flex-start;padding:0 12px;gap:8px}
 .pv-nav a img{height:22px}
 .pv-nav a span{display:inline}
 .pv-body{padding:8px 8px 12px}
 .pv-box{padding:8px;border-radius:10px}
 .pv-sec{gap:4px 7px;min-height:30px;margin-bottom:7px;flex-wrap:wrap}
 .pv-sec h2{flex:1 1 auto;white-space:normal}
 .pv-sec .sub{order:5;flex:1 0 100%;margin-top:-2px}
 .pv-sec .ic{height:26px}
 .pv-sec h2{font-size:18px}
 .pv-sec .sub{font-size:10.5px;line-height:1.3}
 .pv-more{padding:5px 10px;font-size:11px;border-radius:7px}
 .pv-tag{font-size:10px;padding:2px 9px}
 .pv-play{border-radius:9px}
 /* home */
 .pv-tiles{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;padding:8px}
 .pv-tile{height:60px;padding:0 6px;gap:5px;border-radius:9px;border-width:2px;overflow:hidden;min-width:0}
 .pv-tile>div{min-width:0}
 .pv-tile img{height:26px;max-width:32px}
 .pv-tile b{font-size:12.5px;line-height:1.15;word-break:keep-all}
 .pv-tile small{font-size:8px;letter-spacing:0;white-space:nowrap}
 .pv-home-grid{display:block}
 .pv-home-grid>.pv-box{margin-bottom:9px}
 .pv-strip{gap:8px}
 .pv-pick{flex:0 0 36%;min-width:120px;border-radius:8px}
 .pv-pick b{font-size:14px}
 .pv-pick small{font-size:10.5px}
 .pv-pick .cap{padding:6px 8px 8px}
 .pv-news-list{gap:4px}
 .pv-news-list a{font-size:12px;gap:8px;padding:7px 8px;min-height:36px}
 .pv-news-list em{font-size:10px;min-width:44px;padding:2px 6px}
 /* games */
 .pv-cats{padding:6px;gap:5px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}
 .pv-cat{height:46px;gap:6px;padding:0 6px;border-radius:8px;justify-content:flex-start;min-width:0;overflow:hidden}
 .pv-cat img{height:22px;max-width:28px;min-height:0;flex:none}
 .pv-cat b{font-size:13px}
 .pv-cat small{font-size:8.5px;letter-spacing:0}
 .pv-searchbox{display:none}
 .pv-main{display:block}
 .pv-feats{grid-template-columns:1fr;gap:8px}
 .pv-game{border-radius:9px}
 .pv-game{display:grid;grid-template-columns:40% 1fr}
 .pv-game>img{aspect-ratio:auto;height:100%;width:100%;grid-row:1}
 .pv-game .badge{font-size:11px;padding:1px 8px;left:5px;top:5px;z-index:2}
 .pv-game .gb{display:flex;flex-direction:column;align-items:stretch;gap:5px;padding:9px 10px 10px;min-width:0}
 .pv-game h3{font-size:16px}
 .pv-game p{font-size:11.5px;line-height:1.45}
 .pv-game .tags{gap:3px}
 .pv-game .pv-play{height:36px;font-size:13px;padding:0 10px;border-radius:8px;align-self:flex-start}
 .pv-minis{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}
 .pv-mini{flex-direction:column;align-items:stretch;height:auto;padding:0;gap:0;position:relative;overflow:hidden;background:#fff;border-color:#7fcdea;color:#06214a!important}
 .pv-mini img{width:100%;height:auto;aspect-ratio:2.1;border-radius:0}
 .pv-mini>div{padding:5px 6px 6px}
 .pv-mini b{font-size:12.5px}
 .pv-mini small{font-size:10px;color:#2a5578}
 .pv-mini:nth-child(n+4){display:none}
 .pv-side{margin-top:9px}
 .pv-side>.hd{font-size:15px;padding:7px 10px;gap:7px}
 .pv-side>.hd img{height:22px}
 .pv-side .rows{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px;padding:6px}
 .pv-feat{flex-direction:column;align-items:flex-start;gap:5px;padding:7px;min-height:0}
 .pv-feat img{height:34px;width:auto;max-width:60px}
 .pv-feat b{font-size:12px}
 .pv-feat p{font-size:9.5px;margin:2px 0 0}
 /* apps */
 .pv-appbar{display:block;padding:0}
 .pv-appbar .ibox,.pv-appbar h2,.pv-appbar>.sub{display:none}
 .pv-pills{margin:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;background:transparent;border:0;padding:0 0 8px}
 .pv-pill{min-width:0;overflow:hidden;text-overflow:ellipsis;flex-direction:row;justify-content:flex-start;height:42px;padding:0 6px;gap:5px;font-size:11.5px;background:#fff;color:#062348;border:2px solid #b5def0;border-radius:9px;box-shadow:0 2px 0 #7cbbd8}
 .pv-pill img{height:22px}
 .pv-pill .i-pc{display:none}
 .pv-pill .i-sp{display:block}
 .pv-pill.selected{background:linear-gradient(#2f9bff,#0a63d8);color:#fff;border-color:#0a4aa8}
 .pv-pill.selected img{filter:brightness(0) invert(1)}
 .pv-pill.sp-only{display:flex}
 .pv-apps-main{display:block}
 .pv-apps{grid-template-columns:1fr;gap:8px}
 .pv-apps-head{display:flex;align-items:center;gap:7px;margin:0 0 6px;font-weight:900;font-size:19px}
 .pv-apps-head img{height:26px}
 .pv-app{display:grid;grid-template-columns:104px minmax(0,1fr) auto;gap:3px 9px;padding:8px;align-items:center}
 .pv-app .top{grid-column:2;grid-row:1}
 .pv-app .top img{display:none}
 .pv-app .shot{grid-column:1;grid-row:1/4;width:104px;height:92px;aspect-ratio:auto;border-radius:7px}
 .pv-app h3{font-size:17px;margin-bottom:3px}
 .pv-app .tg{font-size:10px;padding:1px 8px}
 .pv-app p{grid-column:2;grid-row:2/4;font-size:11px;line-height:1.45}
 .pv-app .pv-play{grid-column:3;grid-row:1/4;width:auto;height:42px;font-size:13px;padding:0 12px;align-self:center}
 .pv-rec{margin-top:9px}
 .pv-rec>.hd{font-size:15px;padding:7px 10px}
 .pv-rec>.hd img{height:20px}
 .pv-rec .rows{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;padding:6px}
 .pv-recrow{min-height:56px;font-size:11px;padding:5px 6px;gap:6px}
 .pv-recrow img{width:42px;height:42px}
 .pv-recrow i{display:none}
 .pv-morebn{margin-top:6px;font-size:12.5px;padding:6px 10px;gap:8px}
 .pv-morebn img{height:42px}
 /* history */
 .pv-langbar{display:flex;align-items:center;justify-content:center;gap:8px;flex-wrap:wrap;background:#e9fbff;border:2px solid #59c9ee;border-radius:999px;margin:7px 8px 0;padding:5px 10px;font-size:11px;font-weight:800;color:#0a3a68}
 .pv-langbar span{display:inline-flex;align-items:center;gap:4px}
 .pv-langbar img{height:15px;width:auto;display:block}
 .pv-crumbs{display:block;padding:7px 6px;background:linear-gradient(#052a56,#031c3d);border-top:0;margin-top:7px}
 .pv-crumbs .home,.pv-crumbs .sep{display:none}
 .pv-chips{overflow-x:auto;scrollbar-width:none;gap:6px}
 .pv-chips::-webkit-scrollbar{display:none}
 .pv-chip{flex:0 0 auto;height:42px;font-size:13px;gap:6px;padding:0 12px}
 .pv-chip img{height:21px}
 .pv-hbody{background:linear-gradient(#bfe8ff,#a9e2ff);padding:8px}
 .pv-hgrid{grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}
 .pv-hcard{display:grid;grid-template-columns:40% 1fr;grid-template-rows:auto auto;background:#fff;border-color:#8ad5ee;color:#06214a!important;box-shadow:0 2px 0 #62b6d6;border-radius:8px}
 .pv-hcard>img{grid-row:1/3;height:100%;aspect-ratio:auto;width:100%}
 .pv-hcard .cap{padding:6px 6px 2px}
 .pv-hcard b{font-size:14px}
 .pv-hcard small{font-size:10.5px;color:#2a5578;-webkit-line-clamp:3;margin-top:2px}
 .pv-hcard .go{margin:0 5px 6px;height:30px;font-size:11px;border-radius:6px}
 .pv-hcard .go img{height:16px}
 .pv-hb{display:none}
 .pv-learn{display:block;background:#dff6ff;border-radius:10px;padding:6px 6px 8px;margin-top:9px}
 .pv-learn h2{display:flex;align-items:center;gap:7px;margin:0 0 6px;font-size:15px}
 .pv-learn h2 img{height:28px}
 .pv-learn .three{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px}
 .pv-learn .three>div{background:#fff;border:1.5px solid #b6e3f3;border-radius:8px;padding:5px;display:flex;flex-direction:column;gap:4px;font-size:10px;line-height:1.35;font-weight:700;color:#12385c;min-width:0}
 .pv-learn .three img{width:100%;height:64px;object-fit:cover;border-radius:6px}
 .pv-learn .three em{font-style:normal;display:block;text-align:center;border-radius:999px;color:#fff;font-weight:900;font-size:11px;padding:3px 2px;line-height:1.25}
 .pv-learn .l1 em{background:#17b865}.pv-learn .l2 em{background:#ee2a52}.pv-learn .l3 em{background:#7b3fd0}
 /* service */
 .pv-sv-top,.pv-sv-bot{display:block}
 .pv-sv-top>*,.pv-sv-bot>*{margin-bottom:8px}
 .pv-dark{padding:7px 8px;border-radius:10px}
 .pv-dark .pv-sec h2{font-size:17px}
 .pv-dark .pv-sec .ic{height:24px}
 .pv-samples{grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}
 .pv-sample b{font-size:13px}
 .pv-sample .pv-play{height:24px;font-size:10.5px}
 .pv-feature{min-height:230px}
 .pv-feature .fb{margin:8px;width:calc(100% - 16px);padding:8px 10px}
 .pv-feature h3{font-size:19px}
 .pv-feature p{font-size:11.5px}
 .pv-feature .tags span{font-size:10px;padding:2px 9px}
 .pv-feature .pv-play{height:36px;font-size:13px}
 .pv-can{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}
 .pv-can img{height:34px}
 .pv-can b{font-size:11.5px}
 .pv-can small{font-size:9.5px}
 .pv-flow{gap:12px}
 .pv-step{padding:6px}
 .pv-step .n{font-size:14px}
 .pv-step img{height:24px;right:5px;top:5px}
 .pv-step b{font-size:12px;margin-top:5px}
 .pv-step p{font-size:10px}
 .pv-step:not(:last-child)::after{right:-11px;font-size:20px}
 .pv-cta p{font-size:11.5px}
 .pv-cta .big{height:44px;font-size:15px}
 .pv-cta .sns a{height:38px;font-size:13px}
 .pv-profile-grid{display:block}
 .pv-profile-left{flex-direction:row;margin-bottom:8px}
 .pv-profile-left img{width:42%}
 .pv-profile-left a{flex:1;display:flex;align-items:center;justify-content:center}
 .pv-foot{padding:8px 10px;min-height:48px;font-size:11px}
 .pv-foot b{font-size:11px}
 .pv-social a{height:30px;font-size:11px;padding:0 10px}
}
@media(max-width:380px){
 .pv-tile b{font-size:11.5px}
}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation:none!important;transition:none!important}}

/* =============================================================
 * v0.4 | Reference fidelity refinements on Claude's pixel UI base
 * Do not alter game or app engines, saved state, or route structure.
 * ============================================================= */
@media (min-width:900px) {
  /* Reference art is a one-screen desktop portal. Rows are sized
     against the available viewport, while their interactive contents stay HTML. */
  body.pv { --pv-head:clamp(54px,4.6dvh,77px); --pv-foot:clamp(37px,5.3dvh,58px) }
  .pv-header{height:var(--pv-head);min-height:var(--pv-head)}
  .pv-frame{height:calc(100dvh - var(--pv-head));display:flex;flex-direction:column;min-height:0;overflow:hidden}
  .pv-banner{flex:0 0 auto;overflow:hidden}
  .pv-banner picture{display:block;height:100%}
  .pv-banner picture img{display:block;height:100%;width:100%;object-fit:fill}
  .pv-foot{flex:0 0 var(--pv-foot);min-height:0;padding:3px 19px;gap:8px}
  .pv-foot b{font-size:clamp(11px,.92vw,15px)}
  .pv-social a{height:clamp(28px,3.7dvh,38px);min-height:0}
  .pv-body,.pv-hbody{flex:1 1 0;min-height:0;overflow:hidden}
  .pv-body{padding:clamp(5px,.7dvh,12px) calc(var(--u)*24)}
  .pv-body>.pv-home-grid,.pv-body>.pv-main,.pv-body>.pv-apps-main{min-height:0}
  /* Home */
  body[data-page=home] .pv-banner{height:clamp(255px,44dvh,475px)}
  body[data-page=home] .pv-tiles{height:clamp(76px,10.5dvh,106px);flex:0 0 auto;padding:6px calc(var(--u)*24);align-items:stretch}
  body[data-page=home] .pv-tile{height:auto;min-height:0;padding:0 calc(var(--u)*10)}
  body[data-page=home] .pv-tile img{height:clamp(24px,4dvh,44px)}
  body[data-page=home] .pv-tile b{font-size:clamp(12px,1.34vw,22px)}
  body[data-page=home] .pv-tile small{font-size:clamp(9px,.86vw,13px)}
  body[data-page=home] .pv-home-grid{height:100%}
  body[data-page=home] .pv-home-grid>.pv-box{min-height:0;display:flex;flex-direction:column}
  body[data-page=home] .pv-home-grid .pv-sec{min-height:clamp(29px,4dvh,42px);margin-bottom:5px;flex:0 0 auto}
  body[data-page=home] .pv-strip{flex:1 1 0;min-height:0;overflow-y:hidden}
  body[data-page=home] .pv-pick{height:100%;overflow:hidden}
  body[data-page=home] .pv-pick>img{height:60%;min-height:0;aspect-ratio:auto;object-fit:cover}
  body[data-page=home] .pv-pick .cap{flex:1;min-height:0;overflow:hidden;padding:4px 8px}
  body[data-page=home] .pv-pick b{font-size:clamp(12px,1.2vw,20px)}
  body[data-page=home] .pv-pick small{font-size:clamp(10px,.84vw,13px);margin-top:2px}
  body[data-page=home] .pv-news-list{flex:1;min-height:0;justify-content:space-between;gap:3px}
  body[data-page=home] .pv-news-list a{flex:1;min-height:0;padding:3px 7px;font-size:clamp(11px,.95vw,16px)}
  body[data-page=home] .pv-news-list em{font-size:clamp(9px,.84vw,13px)}
  /* Free games */
  body[data-page=games] .pv-banner{height:clamp(178px,25dvh,268px)}
  body[data-page=games] .pv-cats{height:clamp(54px,8dvh,84px);min-height:0;flex:0 0 auto;padding:5px calc(var(--u)*30)}
  body[data-page=games] .pv-cat{height:auto;min-height:0}
  body[data-page=games] .pv-main{height:100%;min-height:0}
  body[data-page=games] .pv-game>img{aspect-ratio:3.25}
  body[data-page=games] .pv-game .gb{padding:6px 10px}
  body[data-page=games] .pv-game p{font-size:clamp(10px,.85vw,14px)}
  body[data-page=games] .pv-game .pv-play{height:clamp(31px,4.2dvh,45px)}
  body[data-page=games] .pv-mini{height:clamp(44px,6dvh,69px)}
  body[data-page=games] .pv-feat{min-height:clamp(66px,9dvh,98px);padding:6px 9px}
  body[data-page=games] .pv-side .rows{gap:5px}
  body[data-page=games] .pv-sec{min-height:31px;margin-bottom:4px}
  body[data-page=games] .pv-side .hd{padding:6px 10px}
  /* Useful apps */
  body[data-page=apps] .pv-banner{height:clamp(205px,35dvh,409px)}
  body[data-page=apps] .pv-appbar{padding:0 0 4px}
  body[data-page=apps] .pv-appbar .ibox{height:37px;width:37px;min-width:0;min-height:0}
  body[data-page=apps] .pv-appbar h2{font-size:clamp(20px,1.8vw,28px)}
  body[data-page=apps] .pv-appbar .sub{font-size:clamp(10px,.9vw,15px)}
  body[data-page=apps] .pv-apps-main{height:calc(100% - 53px)}
  body[data-page=apps] .pv-app{padding:7px;gap:5px}
  body[data-page=apps] .pv-app .top img{width:clamp(45px,3.5vw,66px);height:clamp(45px,3.5vw,66px)}
  body[data-page=apps] .pv-app h3{font-size:clamp(16px,1.4vw,24px)}
  body[data-page=apps] .pv-app .shot{aspect-ratio:3.5}
  body[data-page=apps] .pv-app p{font-size:clamp(10px,.8vw,13px);line-height:1.3}
  body[data-page=apps] .pv-app .pv-play{height:clamp(29px,4dvh,42px);font-size:clamp(12px,1vw,16px)}
  body[data-page=apps] .pv-rec .rows{gap:4px}
  body[data-page=apps] .pv-recrow{min-height:clamp(49px,6.8dvh,67px);padding:4px 6px}
  body[data-page=apps] .pv-recrow img{height:clamp(32px,4dvh,50px);width:clamp(32px,4dvh,50px)}
  body[data-page=apps] .pv-rec>.hd{padding:7px 10px}
  body[data-page=apps] .pv-morebn{margin-top:5px}
  /* Historical figures */
  body[data-page=history] .pv-banner,body[data-page=world-figures] .pv-banner{height:clamp(230px,36dvh,388px)}
  body[data-page=history] .pv-crumbs,body[data-page=world-figures] .pv-crumbs{flex:0 0 clamp(46px,6.3dvh,69px);min-height:0;padding:5px 10px}
  body[data-page=history] .pv-hbody,body[data-page=world-figures] .pv-hbody{padding:5px 10px}
  body[data-page=history] .pv-hcard img,body[data-page=world-figures] .pv-hcard img{aspect-ratio:2.1}
  body[data-page=history] .pv-hcard .cap,body[data-page=world-figures] .pv-hcard .cap{padding:5px 7px 3px}
  body[data-page=history] .pv-hcard small,body[data-page=world-figures] .pv-hcard small{font-size:clamp(10px,.78vw,13px)}
  /* Production/commission examples */
  body[data-page=service] .pv-banner{height:clamp(200px,29dvh,319px)}
  body[data-page=service] .pv-feature{min-height:clamp(164px,25dvh,270px)}
  body[data-page=service] .pv-sv-top{margin-bottom:5px;gap:7px}
  body[data-page=service] .pv-sv-bot{gap:7px}
  body[data-page=service] .pv-samples{gap:5px}
  body[data-page=service] .pv-can div{padding:4px}
  body[data-page=service] .pv-dark{padding:6px}
  body[data-page=service] .pv-step{padding:5px}
}
@media (min-width:900px) and (max-height:740px){
  .pv-banner picture img{object-fit:fill}
  .pv-sec h2{font-size:clamp(16px,1.4vw,23px)}
  body[data-page=games] .pv-main{overflow:auto;scrollbar-width:thin}
  body[data-page=apps] .pv-apps-main{overflow:auto;scrollbar-width:thin}
  body[data-page=service] .pv-body{overflow:auto;scrollbar-width:thin}
}
@media (max-width:899px){
  /* Phone reference: 2 columns × 3 rows, not 3 columns × 2 rows. */
  .pv-tiles{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px;padding:7px 8px}
  .pv-tile{height:50px;padding:0 8px;gap:8px}
  .pv-tile img{height:29px;max-width:36px}
  .pv-tile b{font-size:clamp(12px,3.8vw,16px)}
  .pv-tile small{font-size:9px}
  /* Three featured free games in a compact visual row. */
  .pv-feats{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}
  .pv-game{display:flex;flex-direction:column;min-width:0}
  .pv-game>img{width:100%;height:auto;aspect-ratio:1.3;object-fit:cover}
  .pv-game .gb{display:flex;flex:1;flex-direction:column;align-items:stretch;padding:6px;gap:4px}
  .pv-game h3{font-size:clamp(11px,3.2vw,14px);min-height:2.1em;overflow-wrap:anywhere}
  .pv-game p{font-size:10px;line-height:1.3;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;min-height:3.9em}
  .pv-game .tags{gap:2px}
  .pv-game .pv-tag{font-size:8px;padding:1px 4px;border-width:1px}
  .pv-game .pv-play{width:100%;height:32px;min-width:0;font-size:10px;padding:0 3px;margin-top:auto;align-self:stretch;border-width:1px;white-space:nowrap}
  .pv-game .badge{font-size:9px;padding:1px 5px}
}
@media(max-width:350px){.pv-game p{font-size:9px}.pv-tile small{display:none}}
@media(min-width:900px){
  /* Let application art occupy the available card height without cropping its face. */
  body[data-page=apps] .pv-apps{height:100%}
  body[data-page=apps] .pv-app{height:100%}
  body[data-page=apps] .pv-app .shot{flex:1 1 auto;min-height:86px;aspect-ratio:auto;object-fit:contain;background:linear-gradient(115deg,#4bd9fa,#049cde)}
  body[data-page=apps] .pv-app p{flex:0 1 auto}
  /* Do not let a long request heading obscure the support actions. */
  body[data-page=service] .pv-cta .pv-sec h2{font-size:clamp(14px,1.28vw,21px);line-height:1.15;white-space:normal;overflow-wrap:anywhere}
  body[data-page=service] .pv-cta p{font-size:clamp(10px,.86vw,14px);line-height:1.35}
  body[data-page=service] .pv-cta .big{font-size:clamp(13px,1.04vw,17px)}
}
@media(min-width:900px){
 body[data-page=apps] .pv-banner{height:clamp(205px,41dvh,409px)}
 body[data-page=apps] .pv-app{justify-content:space-between}
 body[data-page=apps] .pv-app .shot{height:clamp(90px,18dvh,175px);flex:0 1 auto;max-height:40%;object-fit:contain}
 body[data-page=games] .pv-mini{height:clamp(53px,9dvh,85px)}
 body[data-page=history] .pv-banner,body[data-page=world-figures] .pv-banner{height:clamp(230px,40dvh,388px)}
}
@media(min-width:900px){
  /* Cover the card's art viewport rather than introducing empty side bars. */
  body[data-page=apps] .pv-app .shot{object-fit:cover;object-position:center 42%}
}

/* v0.5: real semantic headings and visitor-visible historical details. */
.pv-hero-alt h1.pv-hero-heading{display:block;margin:0}
.pv-hero-alt h1{font-family:inherit!important;font-size:clamp(13px,1.6vw,22px)!important;font-weight:900!important;line-height:1.35;margin:0;color:inherit}
/* Japanese title is already printed in the artwork: keep it accessible without adding a duplicate visual title. */
.pv-frame[data-locale=ja] .pv-hero-alt{display:none}
.pv-history-notes{border:1px solid #42c6f6;border-radius:9px;margin:8px 0;padding:5px 8px;background:#edfaff;color:#062348;font-size:clamp(10px,.86vw,13px)}
.pv-history-notes summary{cursor:pointer;font-weight:800;color:#005c92;line-height:1.5;padding:2px 0}
.pv-history-notes p{margin:6px 0!important;line-height:1.45!important;font-size:inherit!important}
.pv-history-notes h2{font-size:1em;line-height:1.3;margin:8px 0 3px}
.pv-history-notes-link{display:inline-flex;margin:3px 0 6px;background:#087fdd;color:#fff!important;padding:5px 10px;border-radius:5px;font-weight:800}
@media(max-width:899px){.pv-history-notes{font-size:12px;margin:6px 0}}
/* A longer biography must stay accessible within the fixed-height desktop portal. */
@media(min-width:900px){body[data-page=history] .pv-body:has(.pv-profile-grid){overflow:auto;scrollbar-width:thin}}