/* phamchinhnghia V33 — Vọc Vạch Store, dog identity, PWA and mobile auto-scroll */

/* Dog identity */
header .brand{display:inline-flex;align-items:center;gap:9px;padding:6px 14px 6px 7px}
header .brand img{display:block;width:32px;height:32px;border:2px solid #111;border-radius:50%;object-fit:cover;background:#ffae00}
header .brand span{font-size:12px;line-height:1}
.profile-dog-avatar{display:block;width:48px;height:48px;flex:0 0 48px;border:2px solid #073bc9;border-radius:15px;object-fit:cover;background:#ffae00;box-shadow:0 7px 16px #073bc921}
.ai-avatar{overflow:hidden;padding:0;background:#ffae00}
.ai-avatar img{display:block;width:100%;height:100%;object-fit:cover}
.pwa-header-button img{display:block;width:25px;height:25px;border:1px solid #ffffffbd;border-radius:50%;object-fit:cover;background:#ffae00;box-shadow:0 3px 8px #00185845}
.pwa-header-button.install-ready{border-color:var(--lime);box-shadow:0 0 0 3px #9cff002e}

/* Vọc Vạch Store — folder collections in the website's cobalt/lime palette. */
.store36{position:relative;padding:88px 0 112px;background:radial-gradient(circle at 18% 8%,#2d6dff 0,#073bc9 38%,#082c91 100%);color:#fff;overflow:hidden;scroll-margin-top:16px}
.store36:before{content:"";position:absolute;inset:0;background-image:linear-gradient(#ffffff14 1px,transparent 1px),linear-gradient(90deg,#ffffff12 1px,transparent 1px);background-size:64px 64px;mask-image:linear-gradient(#000 0%,transparent 78%)}
.store36:after{content:"VỌC";position:absolute;right:-.04em;top:-.18em;color:#ffffff08;font-size:min(39vw,590px);font-weight:1000;letter-spacing:-.13em;line-height:1;pointer-events:none}
.store36-shell{position:relative;z-index:1}
.store36-heading{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(260px,.55fr);align-items:end;gap:45px;margin-bottom:58px}
.store36-heading .tag{color:var(--lime)}
.store36-heading h2{margin:13px 0 0;color:#fff;font-size:clamp(70px,9vw,122px);line-height:.75;letter-spacing:-.09em;font-weight:1000}
.store36-heading h2 span{color:var(--lime);text-shadow:4px 4px 0 #041c69}
.store36-heading p{margin:0;color:#dce7ff;font-size:13px;line-height:1.65}
.store36-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 30px}
.store-folder{--folder:#facc15;--folder-deep:#d99a00;--folder-light:#ffeb86;position:relative;display:block;min-height:410px;isolation:isolate;outline:0;filter:drop-shadow(0 28px 30px #001b6860);transition:transform .32s cubic-bezier(.2,.75,.2,1),filter .32s}
.store-folder[data-folder-theme="lime"]{--folder:#9cff00;--folder-deep:#6eb700;--folder-light:#d4ff85}
.store-folder[data-folder-theme="cobalt"]{--folder:#1552e8;--folder-deep:#0735ad;--folder-light:#7aa2ff}
.store-folder[data-folder-theme="yellow"]{--folder:#facc15;--folder-deep:#d69b00;--folder-light:#ffea83}
.store-folder[data-folder-theme="paper"]{--folder:#f6f8ff;--folder-deep:#b8caff;--folder-light:#fff}
.store-folder[data-folder-theme="score"]{--folder:#facc15;--folder-deep:#073bc9;--folder-light:#fff7d0;grid-column:1/-1;width:min(720px,100%);justify-self:center}
.store-folder-back{position:absolute;z-index:0;left:4%;right:3%;bottom:2%;height:72%;border:1.5px solid #111;border-radius:30px 30px 34px 34px;background:var(--folder-deep);box-shadow:inset 0 2px #ffffff8a}
.store-folder-back:before{content:"";position:absolute;left:0;top:-42px;width:44%;height:70px;border:1.5px solid #111;border-bottom:0;border-radius:24px 34px 0 0;background:var(--folder-deep);clip-path:polygon(0 0,78% 0,100% 100%,0 100%)}
.store-paper-stack{position:absolute;z-index:1;inset:8% 7% 24%;pointer-events:none}
.store-paper{position:absolute;left:15%;top:4%;display:flex;width:59%;height:62%;align-items:flex-start;gap:10px;padding:18px 16px;border:1px solid #1117;border-radius:20px;background:#fff;box-shadow:0 14px 30px #082c9130;transform-origin:50% 100%;transition:transform .4s cubic-bezier(.17,.67,.24,1.18),top .4s}
.store-paper b{display:block;max-width:110px;color:#15203a;font-size:11px;line-height:1.15}
.store-paper.paper-1{z-index:4;transform:translate(-20%,5%) rotate(-12deg);background:#fffdf8}
.store-paper.paper-2{z-index:3;transform:translate(19%,-3%) rotate(1deg);background:#f3f6ff}
.store-paper.paper-3{z-index:2;transform:translate(54%,7%) rotate(13deg);background:#fff}
.store-paper.paper-4{z-index:1;transform:translate(18%,16%) rotate(4deg);background:#eef3ff}
.store-paper-stack.has-live-preview{inset:2% 8% 27%}
.store-live-preview{position:absolute;left:10%;right:10%;top:0;display:block;height:74%;padding:7px;border:1.5px solid #111;border-radius:22px;background:#e7f0f7;box-shadow:0 18px 30px #001b6852;transform:rotate(-2.5deg);overflow:hidden;transition:transform .42s cubic-bezier(.17,.67,.24,1.18)}
.store-live-preview img{display:block;width:100%;height:100%;border-radius:15px;object-fit:cover;object-position:center}
.store-live-preview i{position:absolute;right:14px;bottom:13px;padding:5px 8px;border:1px solid #111;border-radius:99px;background:var(--lime);color:#111;font-size:7px;font-style:normal;font-weight:1000;letter-spacing:.12em;box-shadow:2px 2px 0 #111}
.store-app-icon{display:grid;width:52px;height:52px;flex:0 0 52px;place-items:center;border-radius:14px;font-size:19px;font-style:normal;font-weight:1000;box-shadow:0 8px 17px #00164f1f}
.store-folder-front{position:absolute;z-index:5;left:2%;right:1%;bottom:0;display:flex;height:68%;flex-direction:column;justify-content:flex-end;padding:27px 34px 25px;border:1.5px solid #111;border-radius:33px;background:linear-gradient(155deg,var(--folder-light),var(--folder) 42%,var(--folder-deep));color:#111;box-shadow:inset 0 2px #ffffffb8,0 13px 0 #061441;overflow:hidden}
.store-folder-front:before{content:"";position:absolute;inset:-40% -20%;background:linear-gradient(105deg,transparent 42%,#fff7 50%,transparent 58%);transform:translateX(-65%) rotate(9deg);transition:transform .75s}
.store-folder-front:after{content:"";position:absolute;right:-13%;top:-22%;width:58%;aspect-ratio:1;border:1px solid #ffffff6b;border-radius:50%;box-shadow:0 0 0 34px #ffffff10,0 0 0 70px #ffffff0a}
.store-folder-front>small,.store-folder-front>strong,.store-folder-apps,.store-folder-meta{position:relative;z-index:1}
.store-folder-front>small{font-size:9px;font-weight:1000;letter-spacing:.16em}
.store-folder-front>strong{margin-top:7px;font-size:clamp(33px,3.4vw,49px);line-height:.88;letter-spacing:-.055em}
.store-folder-apps{display:flex;flex-wrap:wrap;gap:5px;margin-top:11px;padding-right:54px}
.store-folder-apps span{display:inline-flex;align-items:center;min-height:21px;padding:4px 7px;border:1px solid #1115;border-radius:99px;background:#ffffff91;font-size:7.5px;font-weight:950;line-height:1.1;letter-spacing:.015em;box-shadow:inset 0 1px #fff8}
.store-folder-apps .store-folder-price{border:1.5px solid #111;background:var(--lime);color:#111;font-size:9px;letter-spacing:.07em;box-shadow:2px 2px 0 #111}
.store-folder-meta{display:flex;align-items:center;justify-content:space-between;margin-top:13px}
.store-folder-meta b{font-size:9px;letter-spacing:.1em}
.store-arrow{display:grid;width:46px;height:46px;flex:0 0 46px;place-items:center;border:1.5px solid #111;border-radius:14px;background:#fff;color:var(--blue);font-style:normal;box-shadow:4px 4px 0 #111;transition:transform .22s,background .22s}
.store-arrow svg{display:block;width:29px;height:29px;overflow:visible;transition:transform .24s}
.store-arrow-stroke,.store-arrow-detail{fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round}
.store-arrow-stroke{stroke-width:4}
.store-arrow-detail{stroke:var(--lime);stroke-width:3}
.store-folder[data-folder-theme="cobalt"] .store-folder-front{color:#fff}
.store-folder[data-folder-theme="cobalt"] .store-folder-apps span{border-color:#ffffff57;background:#ffffff1c;color:#fff;box-shadow:none}
.store-folder[data-folder-theme="cobalt"] .store-arrow{border-color:#fff;background:var(--lime);color:#07100a;box-shadow:4px 4px 0 #07100a}
.store-folder:hover,.store-folder:focus-visible{z-index:8;transform:translateY(-10px) rotate(-.6deg);filter:drop-shadow(0 32px 28px #082c9130)}
.store-folder:hover .store-paper.paper-1,.store-folder:focus-visible .store-paper.paper-1{transform:translate(-34%,-15%) rotate(-17deg)}
.store-folder:hover .store-paper.paper-2,.store-folder:focus-visible .store-paper.paper-2{transform:translate(13%,-24%) rotate(-2deg)}
.store-folder:hover .store-paper.paper-3,.store-folder:focus-visible .store-paper.paper-3{transform:translate(66%,-12%) rotate(17deg)}
.store-folder:hover .store-paper.paper-4,.store-folder:focus-visible .store-paper.paper-4{transform:translate(27%,-7%) rotate(6deg)}
.store-folder:hover .store-live-preview,.store-folder:focus-visible .store-live-preview{transform:translateY(-14px) rotate(1.5deg) scale(1.015)}
.store-folder:hover .store-folder-front:before,.store-folder:focus-visible .store-folder-front:before,.store-folder.opening .store-folder-front:before{transform:translateX(65%) rotate(9deg)}
.store-folder:hover .store-arrow,.store-folder:focus-visible .store-arrow{transform:translate(-2px,-3px);background:var(--lime)}
.store-folder:hover .store-arrow svg,.store-folder:focus-visible .store-arrow svg{transform:translate(2px,-2px) rotate(-3deg)}
.store-folder:active{transform:translateY(-1px) scale(.975)}
.store-folder.opening{animation:storeFolderOpen .82s ease}
.store36-note{display:grid;grid-template-columns:12px auto 1fr;align-items:center;gap:11px;margin-top:36px;padding:17px 20px;border:1px solid #ffffff45;border-radius:18px;background:#ffffff10;backdrop-filter:blur(8px)}
.store36-note>span{width:10px;height:10px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 4px #073bc9,0 0 18px #9cff00}
.store36-note b{color:#fff;font-size:11px;letter-spacing:.06em;text-transform:uppercase}
.store36-note small{justify-self:end;color:#dce7ff;font-size:9px}
@keyframes storeFolderOpen{35%{transform:translateY(-15px) scale(1.025) rotate(.7deg)}70%{filter:drop-shadow(0 0 18px #9cff00)}100%{transform:none}}
@keyframes storeArrowPop{0%{transform:scale(.75) rotate(-10deg)}45%{transform:scale(1.18) translate(3px,-3px)}100%{transform:none}}
@keyframes storeArrowDraw{from{stroke-dasharray:70;stroke-dashoffset:70}to{stroke-dasharray:70;stroke-dashoffset:0}}
.store-folder.opening .store-arrow svg{animation:storeArrowPop .65s ease}
.store-folder.opening .store-arrow-stroke{animation:storeArrowDraw .62s ease}

/* Install guide shown as a native-feeling bottom sheet on phones. */
html.pwa-sheet-open{overflow:hidden}
.pwa-install-sheet{position:fixed;z-index:60000;inset:0;display:grid;place-items:end center;padding:20px}
.pwa-install-sheet[hidden]{display:none}
.pwa-sheet-backdrop{position:absolute;inset:0;border:0;background:#03113cb5;backdrop-filter:blur(7px);opacity:0;transition:opacity .23s}
.pwa-sheet-card{position:relative;width:min(100%,560px);max-height:min(760px,calc(100dvh - 32px));overflow:auto;padding:24px;border:1px solid #ffffff85;border-radius:28px;background:#fff4d8;color:#111;box-shadow:0 30px 100px #00113c9e;transform:translateY(calc(100% + 35px));transition:transform .27s cubic-bezier(.2,.8,.2,1)}
.pwa-install-sheet.open .pwa-sheet-backdrop{opacity:1}
.pwa-install-sheet.open .pwa-sheet-card{transform:none}
.pwa-sheet-head{display:grid;grid-template-columns:58px minmax(0,1fr) 38px;align-items:center;gap:13px}
.pwa-sheet-head>img{display:block;width:58px;height:58px;border:2px solid #111;border-radius:18px;object-fit:cover;background:#ffae00;box-shadow:4px 4px 0 #111}
.pwa-sheet-head span{color:var(--blue);font-size:8px;font-weight:1000;letter-spacing:.15em}
.pwa-sheet-head h2{margin:4px 0 0;color:#111;font-size:24px;line-height:1;letter-spacing:-.04em}
.pwa-sheet-head>button{display:grid;width:38px;height:38px;place-items:center;border:1px solid #111;border-radius:12px;background:#facc15;color:#111;font-size:25px;line-height:1;cursor:pointer;box-shadow:3px 3px 0 #111}
.pwa-sheet-state{margin:20px 0 14px;padding:12px 14px;border-left:5px solid var(--lime);border-radius:10px;background:var(--blue);color:#fff;font-size:11px;font-weight:800;line-height:1.5}
.pwa-ios-steps{display:grid;gap:9px;margin:0;padding:0;list-style:none}
.pwa-ios-steps[hidden]{display:none}
.pwa-ios-steps li{position:relative;display:grid;grid-template-columns:36px minmax(0,1fr) auto;align-items:center;gap:11px;padding:12px;border:1px solid #d8d0bd;border-radius:16px;background:#fff}
.pwa-ios-steps li>b{display:grid;width:34px;height:34px;place-items:center;border-radius:11px;background:var(--blue);color:var(--lime);font-size:12px}
.pwa-ios-steps strong,.pwa-ios-steps small{display:block}
.pwa-ios-steps strong{font-size:12px}
.pwa-ios-steps small{margin-top:3px;color:#68645d;font-size:9px;line-height:1.45}
.pwa-share-glyph{display:grid;width:34px;height:34px;place-items:center;border:1px solid #c9c9c9;border-radius:10px;background:#f6f8ff;color:var(--blue);font-size:23px;font-weight:1000}
.pwa-sheet-actions{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:14px}
.pwa-sheet-actions .tool-button{margin:0}
.pwa-sheet-card>p{margin:13px 2px 0;color:#756f64;font-size:9px;line-height:1.5}

@media(max-width:900px){
  .store36{padding:70px 0 92px}.store36-heading{grid-template-columns:1fr;gap:18px;margin-bottom:42px}.store36-heading p{max-width:560px}.store-folder{min-height:380px}.store-folder-front{padding:24px 27px 22px}.store-paper{padding:14px 12px}.store-app-icon{width:45px;height:45px;flex-basis:45px;font-size:17px}.store-paper b{font-size:9px}
}
@media(max-width:720px){
  header .brand{padding:5px 10px 5px 5px}header .brand img{width:29px;height:29px}header .brand span{font-size:10px}.pwa-header-button img{width:22px;height:22px}
  .store36{padding:55px 0 76px;scroll-margin-top:8px}.store36 .shell{width:calc(100% - 20px)}.store36-heading{margin-bottom:31px}.store36-heading h2{font-size:clamp(57px,18vw,82px)}.store36-heading p{font-size:11px}.store36-grid{grid-template-columns:1fr;gap:20px}.store-folder{min-height:350px}.store-paper-stack{inset:5% 7% 24%}.store-paper-stack.has-live-preview{inset:3% 6% 25%}.store-paper{left:16%;width:58%;height:64%}.store-live-preview{left:5%;right:5%;height:72%}.store-folder-front{height:69%;border-radius:27px;padding:21px 22px 19px}.store-folder-front>strong{font-size:clamp(33px,10vw,45px)}.store-folder-apps{gap:4px;margin-top:9px;padding-right:45px}.store-folder-apps span{min-height:19px;padding:3px 6px;font-size:7px}.store-folder-apps .store-folder-price{font-size:8px}.store-folder-meta{margin-top:10px}.store-arrow{width:40px;height:40px;flex-basis:40px;border-radius:12px}.store-arrow svg{width:25px;height:25px}.store36-note{grid-template-columns:11px 1fr;margin-top:25px;padding:14px}.store36-note small{grid-column:2;justify-self:start}.store-folder:hover{transform:none}.store-folder:hover .store-paper.paper-1{transform:translate(-20%,5%) rotate(-12deg)}.store-folder:hover .store-paper.paper-2{transform:translate(19%,-3%) rotate(1deg)}.store-folder:hover .store-paper.paper-3{transform:translate(54%,7%) rotate(13deg)}.store-folder:hover .store-paper.paper-4{transform:translate(18%,16%) rotate(4deg)}.store-folder:hover .store-live-preview{transform:rotate(-2.5deg)}
  .pwa-install-sheet{padding:8px;align-items:end}.pwa-sheet-card{max-height:calc(100dvh - 16px);padding:19px 16px calc(17px + env(safe-area-inset-bottom));border-radius:24px}.pwa-sheet-head{grid-template-columns:50px minmax(0,1fr) 36px;gap:10px}.pwa-sheet-head>img{width:50px;height:50px;border-radius:15px}.pwa-sheet-head h2{font-size:21px}.pwa-sheet-head>button{width:35px;height:35px}.pwa-ios-steps li{grid-template-columns:32px minmax(0,1fr) auto;padding:10px;gap:9px}.pwa-ios-steps li>b{width:31px;height:31px}.pwa-sheet-actions{grid-template-columns:1fr}.pwa-sheet-card>p{padding-bottom:env(safe-area-inset-bottom)}
}
@media(max-width:390px){
  header .brand span{display:none}.store-folder{min-height:330px}.store-folder-front{padding:18px}.store-paper{padding:10px}.store-app-icon{width:38px;height:38px;flex-basis:38px;border-radius:11px;font-size:14px}.store-paper b{display:none}.store-folder-meta b{font-size:8px}.store-folder-front>strong{font-size:31px}.store-folder-apps{padding-right:36px}.store-folder-apps span{font-size:6.5px}.pwa-header-button{padding-inline:7px}
}
@media(prefers-reduced-motion:reduce){.store-folder,.store-paper,.store-folder-front:before,.store-arrow,.pwa-sheet-card,.pwa-sheet-backdrop{transition:none}.store-folder.opening,.store-folder.opening .store-arrow svg,.store-folder.opening .store-arrow-stroke{animation:none}}

/* V29: visual confirmation after a utility or mini game auto-scrolls into view. */
[data-utility-panel],[data-game-panel]{scroll-margin-top:14px}
.v29-scroll-arrival{animation:v29ScrollArrival .72s ease both}
@keyframes v29ScrollArrival{0%{box-shadow:0 0 0 0 #9cff0000}32%{box-shadow:0 0 0 5px #9cff0060,0 22px 58px #073bc926}100%{box-shadow:0 22px 55px #082c9114}}
@media(max-width:900px){[data-utility-panel],[data-game-panel]{scroll-margin-top:14px}}
@media(prefers-reduced-motion:reduce){.v29-scroll-arrival{animation:none}}