/* ===== iOS 26 design tokens ===== */
/* Vazirmatn is loaded from css/fonts.css */
:root{
  color-scheme:light dark;
  --font:"Vazirmatn",-apple-system,BlinkMacSystemFont,"SF Pro Text",system-ui,sans-serif;
  /* system colors (light) */
  --blue:#0088ff;--green:#34c759;--indigo:#6155f5;--orange:#ff8d28;--pink:#ff2d55;
  --purple:#cb30e0;--red:#ff383c;--teal:#00c3d0;--yellow:#ffcc00;--mint:#00c8b3;--cyan:#00c0e8;
  --gold:#ffc94a;--gold2:#f0932b;
  --accent:#ffc23a;--accent-ink:#b06a00;--on-accent:#1d1300;
  --bg:#f2f2f7;--bg2:#ffffff;--bg3:#f2f2f7;
  --grouped:#ffffff;--fill:rgba(120,120,128,.16);--fill2:rgba(120,120,128,.12);--fill3:rgba(118,118,128,.08);
  --label:#000;--label2:rgba(60,60,67,.6);--label3:rgba(60,60,67,.3);--sep:rgba(60,60,67,.29);
  /* liquid glass */
  --glass:rgba(255,255,255,.62);--glass-strong:rgba(255,255,255,.8);
  --glass-edge:rgba(255,255,255,.9);--glass-shadow:0 8px 40px rgba(0,0,0,.12),0 1px 3px rgba(0,0,0,.06);
  --glass-hi:inset 0 1px 0 rgba(255,255,255,.85),inset 0 -1px 0 rgba(255,255,255,.25),inset 1px 0 0 rgba(255,255,255,.35),inset -1px 0 0 rgba(255,255,255,.35);
  --card-shadow:0 1px 2px rgba(0,0,0,.04),0 6px 24px rgba(0,0,0,.05);
  --r-xs:10px;--r-s:14px;--r-m:20px;--r-l:26px;--r-xl:34px;
  --ease:cubic-bezier(.32,.72,0,1);--spring:cubic-bezier(.34,1.56,.64,1);
  --safe-t:env(safe-area-inset-top,0px);--safe-b:env(safe-area-inset-bottom,0px);
  --nav-h:52px;--tab-h:64px;--maxw:1180px;
}
:root[data-theme=dark]{
  --blue:#0091ff;--green:#30d158;--indigo:#6d7cff;--orange:#ff9230;--pink:#ff375f;
  --purple:#db34f2;--red:#ff4245;--teal:#00d2e0;--yellow:#ffd600;--mint:#00dac3;--cyan:#3cd3fe;
  --bg:#000;--bg2:#1c1c1e;--bg3:#2c2c2e;--grouped:#1c1c1e;--accent-ink:var(--accent);
  --fill:rgba(120,120,128,.36);--fill2:rgba(120,120,128,.32);--fill3:rgba(118,118,128,.24);
  --label:#fff;--label2:rgba(235,235,245,.6);--label3:rgba(235,235,245,.3);--sep:rgba(84,84,88,.6);
  --glass:rgba(40,40,44,.55);--glass-strong:rgba(44,44,48,.78);--glass-edge:rgba(255,255,255,.18);
  --glass-shadow:0 8px 40px rgba(0,0,0,.5),0 1px 3px rgba(0,0,0,.3);
  --glass-hi:inset 0 1px 0 rgba(255,255,255,.22),inset 0 -1px 0 rgba(255,255,255,.06),inset 1px 0 0 rgba(255,255,255,.08),inset -1px 0 0 rgba(255,255,255,.08);
  --card-shadow:none;
}
@media (prefers-color-scheme:dark){:root:not([data-theme=light]){
  --blue:#0091ff;--green:#30d158;--indigo:#6d7cff;--orange:#ff9230;--pink:#ff375f;
  --purple:#db34f2;--red:#ff4245;--teal:#00d2e0;--yellow:#ffd600;--mint:#00dac3;--cyan:#3cd3fe;
  --bg:#000;--bg2:#1c1c1e;--bg3:#2c2c2e;--grouped:#1c1c1e;--accent-ink:var(--accent);
  --fill:rgba(120,120,128,.36);--fill2:rgba(120,120,128,.32);--fill3:rgba(118,118,128,.24);
  --label:#fff;--label2:rgba(235,235,245,.6);--label3:rgba(235,235,245,.3);--sep:rgba(84,84,88,.6);
  --glass:rgba(40,40,44,.55);--glass-strong:rgba(44,44,48,.78);--glass-edge:rgba(255,255,255,.18);
  --glass-shadow:0 8px 40px rgba(0,0,0,.5),0 1px 3px rgba(0,0,0,.3);
  --glass-hi:inset 0 1px 0 rgba(255,255,255,.22),inset 0 -1px 0 rgba(255,255,255,.06),inset 1px 0 0 rgba(255,255,255,.08),inset -1px 0 0 rgba(255,255,255,.08);
  --card-shadow:none;
}}
:root[data-accent=blue]{--accent:var(--blue);--accent-ink:var(--blue);--on-accent:#fff}
:root[data-accent=indigo]{--accent:var(--indigo);--accent-ink:var(--indigo);--on-accent:#fff}
:root[data-accent=pink]{--accent:var(--pink);--accent-ink:var(--pink);--on-accent:#fff}
:root[data-accent=green]{--accent:var(--green);--accent-ink:#248a3d;--on-accent:#fff}
:root[data-accent=orange]{--accent:var(--orange);--accent-ink:#c75a00;--on-accent:#fff}
:root[data-accent=purple]{--accent:var(--purple);--accent-ink:var(--purple);--on-accent:#fff}
:root[data-theme=dark][data-accent=green]{--accent-ink:var(--green)}:root[data-theme=dark][data-accent=orange]{--accent-ink:var(--orange)}

/* ===== reset ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;-webkit-tap-highlight-color:transparent;scroll-padding-top:80px}
body{overflow-x:clip;font-family:var(--font);font-size:17px;line-height:1.55;color:var(--label);background:var(--bg);
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;
  min-height:100dvh;overscroll-behavior-y:none;font-feature-settings:"ss01"}
img,svg,video{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit;background:none;border:0;outline:0}
button{cursor:pointer;-webkit-user-select:none;user-select:none;touch-action:manipulation}
h1,h2,h3,h4{line-height:1.25;font-weight:800;letter-spacing:-.01em}
:focus-visible{outline:3px solid color-mix(in srgb,var(--accent) 60%,transparent);outline-offset:2px;border-radius:8px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:fixed;top:-60px;right:12px;z-index:999;background:var(--accent);color:var(--on-accent);padding:10px 16px;border-radius:99px;transition:top .2s}
.skip:focus{top:calc(var(--safe-t) + 10px)}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}}

/* ===== typography (iOS scale) ===== */
.t-large{font-size:34px;font-weight:800;letter-spacing:-.02em;line-height:1.2}
.t-title1{font-size:28px;font-weight:800}.t-title2{font-size:22px;font-weight:800}.t-title3{font-size:20px;font-weight:700}
.t-headline{font-size:17px;font-weight:700}.t-body{font-size:17px}.t-callout{font-size:16px}
.t-sub{font-size:15px}.t-foot{font-size:13px}.t-cap{font-size:12px}
.c2{color:var(--label2)}.c3{color:var(--label3)}.ca{color:var(--accent-ink)}
.num{font-feature-settings:"ss01","tnum"}

/* ===== liquid glass material ===== */
.glass{background:var(--glass);-webkit-backdrop-filter:blur(24px) saturate(190%);backdrop-filter:blur(24px) saturate(190%);
  box-shadow:var(--glass-hi),var(--glass-shadow);border:.5px solid var(--glass-edge)}
@supports not ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){.glass{background:var(--glass-strong)}}

/* ===== layout ===== */
.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:20px}
main{padding-top:calc(var(--safe-t) + var(--nav-h) + 8px);padding-bottom:calc(var(--tab-h) + var(--safe-b) + 40px)}
.section{margin-top:36px}
.sec-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:12px;padding-inline:4px}
.sec-head h2{font-size:22px}.sec-head a{color:var(--accent-ink);font-size:16px;font-weight:500}
.grid{display:grid;gap:14px}
@media (min-width:700px){.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1000px){.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}}
.hscroll{display:grid;grid-auto-flow:column;grid-auto-columns:min(78%,320px);gap:14px;overflow-x:auto;
  scroll-snap-type:x mandatory;scroll-padding-inline:20px;padding:4px 20px 14px;margin-inline:-20px;scrollbar-width:none;overscroll-behavior-x:contain}
.hscroll::-webkit-scrollbar{display:none}.hscroll>*{scroll-snap-align:start}
@media (min-width:1000px){.hscroll{grid-auto-columns:calc((100% - 42px)/4);margin-inline:0;padding-inline:0;scroll-padding-inline:0}}
/* text size preference (Settings) */
:root[data-tsize="1"]{font-size:15px}:root[data-tsize="1"] body{font-size:16px}
:root[data-tsize="3"] body{font-size:18.5px}:root[data-tsize="4"] body{font-size:20px}
:root[data-tsize="3"] .row-title,:root[data-tsize="3"] .t-sub{font-size:18px}:root[data-tsize="4"] .row-title{font-size:19.5px}
:root[data-rmotion="1"] *{animation:none!important;transition:none!important}
/* cross-document page transitions (Chrome / Safari 18.2+) */
@view-transition{navigation:auto}
::view-transition-old(root){animation:vt-out .12s var(--ease) both}
::view-transition-new(root){animation:vt-in .2s var(--ease) both}
@keyframes vt-out{to{opacity:0;transform:scale(.985)}}@keyframes vt-in{from{opacity:0;transform:translateX(-24px)}}
.navbar,.tabbar{view-transition-name:none}
.tabbar .tabs{view-transition-name:tabbar}.navbar-in{view-transition-name:navbar}
::view-transition-group(tabbar),::view-transition-group(navbar){animation-duration:0s}
@media (prefers-reduced-motion:reduce){@view-transition{navigation:none}}
.sep{display:inline-block;width:1px;height:.9em;background:currentColor;opacity:.35;vertical-align:-.1em;margin:0 8px}
/* app open / close (springboard <-> app) */
html[data-vt=open]::view-transition-old(root){animation:vt-sb-out .3s var(--ease) both}
html[data-vt=open]::view-transition-new(root){animation:vt-app-open .34s cubic-bezier(.22,.9,.24,1) both;transform-origin:var(--vx,50%) var(--vy,50%)}
html[data-vt=close]::view-transition-old(root){z-index:2;animation:vt-app-close .28s cubic-bezier(.4,0,.2,1) both;transform-origin:var(--vx,50%) var(--vy,50%)}
html[data-vt=close]::view-transition-new(root){z-index:1;animation:vt-sb-in .3s var(--ease) both}
@keyframes vt-app-open{from{transform:scale(.2);opacity:0}50%{opacity:1}to{transform:none}}
@keyframes vt-app-close{to{transform:scale(.2);opacity:0}}
@keyframes vt-sb-out{to{transform:scale(1.06);opacity:.4}}
@keyframes vt-sb-in{from{transform:scale(1.06);opacity:.5}}