/* ===== Portal KAFA: gaya bersama ===== */
:root{
  --bg:#F3EBDD; --surface:#FFFDF8; --ink:#2B2118; --muted:#6B5B4B; --line:#E3D5BE;
  --gold:#E8A317; --brand:#0F6B5A; --brand-ink:#FFFFFF;
  --pattern:rgba(184,136,74,.13);
  --y3:#0F6B5A; --y4:#1F6FA8; --y5:#B8432E; --y6:#5B4BB7;
  color-scheme:light;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#17130F; --surface:#241D17; --ink:#F3EBDD; --muted:#C2B29E; --line:#3D3227;
    --gold:#F2C14E; --brand:#2FA58A; --brand-ink:#04160F; --pattern:rgba(201,160,106,.10);
    --y3:#1F8F77; --y4:#2C83C2; --y5:#C9563F; --y6:#6E5FD0;
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#17130F; --surface:#241D17; --ink:#F3EBDD; --muted:#C2B29E; --line:#3D3227;
  --gold:#F2C14E; --brand:#2FA58A; --brand-ink:#04160F; --pattern:rgba(201,160,106,.10);
  --y3:#1F8F77; --y4:#2C83C2; --y5:#C9563F; --y6:#6E5FD0;
  color-scheme:dark;
}
*,*::before,*::after{box-sizing:inherit}
html{scroll-padding-top:env(safe-area-inset-top,0px)}
body{
  margin:0;min-height:100vh;background-color:var(--bg);color:var(--ink);
  font-family:"Baloo 2","Trebuchet MS","Segoe UI",system-ui,sans-serif;font-size:18px;line-height:1.45;
  background-image:radial-gradient(var(--pattern) 2px,transparent 2.5px);
  background-size:26px 26px;
}
html[dir="rtl"] body{font-family:"Noto Naskh Arabic","Amiri","Baloo 2",serif;font-size:20px;line-height:1.8}
a{color:inherit}
button{font:inherit;color:inherit;cursor:pointer}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px}
.wrap{max-width:900px;margin:0 auto;padding:12px 18px 48px}

.topbar{display:flex;justify-content:space-between;align-items:center;gap:10px;min-height:48px}
.topbar .grp{display:flex;gap:8px;align-items:center}
.iconbtn{background:var(--surface);border:2px solid var(--line);border-radius:999px;width:44px;height:44px;font-size:20px;display:grid;place-items:center;flex:none;padding:0;text-decoration:none}
.langbtn{border:2px solid var(--line);background:var(--surface);border-radius:999px;padding:4px 14px;font-weight:800;font-size:16px;min-height:44px}
.langbtn .ar{font-family:"Noto Naskh Arabic","Amiri",serif}

/* ===== Laman utama ===== */
.welcome{display:flex;flex-direction:column;align-items:center;text-align:center;padding:8px 0 4px}
.welcome h1{margin:0;font-size:clamp(40px,10vw,68px);line-height:1;font-weight:800;color:var(--brand);letter-spacing:-.5px}
html[dir="rtl"] .welcome h1{font-weight:700;line-height:1.3;letter-spacing:0}
.greet{display:flex;align-items:flex-end;gap:6px;margin-top:10px}
.greet .mascot{width:104px;animation:idle 3.2s ease-in-out infinite}
.bubble{background:var(--surface);border:2px solid var(--line);border-radius:18px 18px 18px 4px;padding:9px 14px;max-width:260px;text-align:start;font-size:17px;line-height:1.4;margin-bottom:34px}
html[dir="rtl"] .bubble{border-radius:18px 18px 4px 18px;line-height:1.8}

/* Pintu gerbang tahun: elemen utama */
.gates{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:22px;align-items:end}
@media (max-width:640px){.gates{grid-template-columns:repeat(2,1fr);gap:14px}}
.gate{
  position:relative;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;
  text-decoration:none;color:#fff;background:var(--c);
  border-radius:999px 999px 22px 22px;aspect-ratio:3/4.3;padding:14px 10px 16px;
  box-shadow:0 7px 0 color-mix(in srgb,var(--c) 62%,#000);
  overflow:hidden;transition:transform .12s ease;
  animation:rise .55s cubic-bezier(.2,.8,.3,1.2) both;animation-delay:calc(var(--i) * 90ms);
}
.gate:active{transform:translateY(5px);box-shadow:0 2px 0 color-mix(in srgb,var(--c) 62%,#000)}
.gate::before{ /* bingkai dalam gerbang */
  content:"";position:absolute;inset:12px 12px 52px;border:3px solid rgba(255,255,255,.35);
  border-radius:999px 999px 10px 10px;
}
.gate::after{ /* cahaya di dalam pintu */
  content:"";position:absolute;left:50%;top:26%;width:70%;aspect-ratio:1;transform:translate(-50%,-50%);
  background:radial-gradient(rgba(255,240,190,.45),transparent 65%);
}
.gate .num{position:relative;z-index:1;font-family:"Baloo 2",sans-serif;font-weight:800;font-size:clamp(64px,15vw,104px);line-height:.9;text-shadow:0 4px 0 rgba(0,0,0,.18)}
.gate .lbl{position:relative;z-index:1;font-weight:800;font-size:22px;line-height:1.2;margin-top:6px}
html[dir="rtl"] .gate .lbl{font-weight:700;font-size:23px;line-height:1.5}
.gate .meta{position:relative;z-index:1;font-size:14.5px;opacity:.92;margin-top:2px;font-weight:600;background:rgba(0,0,0,.18);border-radius:999px;padding:1px 10px}
.gate.soon{filter:saturate(.55)}
@keyframes rise{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}

.foot{margin-top:30px;color:var(--muted);font-size:15px;text-align:center}

/* ===== Laman tahun ===== */
.yhead{position:relative;display:flex;align-items:center;gap:16px;background:var(--c);color:#fff;border-radius:28px;padding:16px 20px;margin-top:6px;overflow:hidden;box-shadow:0 6px 0 color-mix(in srgb,var(--c) 62%,#000)}
.yhead .arch{flex:none;width:76px;height:96px;border-radius:999px 999px 12px 12px;background:rgba(255,255,255,.18);border:3px solid rgba(255,255,255,.4);display:grid;place-items:center;font-family:"Baloo 2",sans-serif;font-weight:800;font-size:54px;line-height:1}
.yhead h1{margin:0;font-size:clamp(30px,7vw,42px);line-height:1.1}
html[dir="rtl"] .yhead h1{line-height:1.5}
.yhead p{margin:2px 0 0;opacity:.92;font-size:16.5px}
.yhead .mascot{position:absolute;inset-inline-end:10px;bottom:-6px;width:92px;opacity:.95}
@media (max-width:480px){.yhead .mascot{display:none}}

.subjects{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:14px;margin-top:22px}
@media (max-width:460px){.subjects{grid-template-columns:1fr 1fr;gap:10px}}
.subj{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:4px;text-align:start;text-decoration:none;background:var(--surface);border:2px solid var(--line);border-radius:22px;padding:14px 14px 16px;min-height:150px;width:100%}
.subj .ic{font-size:40px;line-height:1;margin-bottom:4px}
.subj h2{margin:0;font-size:22px;line-height:1.2}
html[dir="rtl"] .subj h2{line-height:1.6}
.subj p{margin:0;color:var(--muted);font-size:15px;line-height:1.35}
html[dir="rtl"] .subj p{line-height:1.7}
.subj.ready{border:0;background:var(--c);color:#fff;box-shadow:0 6px 0 color-mix(in srgb,var(--c) 62%,#000);transition:transform .12s}
.subj.ready p{color:rgba(255,255,255,.92)}
.subj.ready:active{transform:translateY(4px);box-shadow:0 2px 0 color-mix(in srgb,var(--c) 62%,#000)}
.subj .go{margin-top:auto;display:inline-flex;align-items:center;gap:6px;background:#fff;color:var(--c);border-radius:999px;padding:3px 14px;font-weight:800;font-size:16px}
.subj .prog{font-size:14px;font-weight:700;background:rgba(0,0,0,.2);border-radius:999px;padding:1px 10px;margin-top:6px}
.subj.soon{border-style:dashed;cursor:pointer}
.subj.soon .ic{filter:grayscale(.7);opacity:.6}
.subj.soon .badge{margin-top:auto;font-size:14px;font-weight:700;color:var(--muted);background:var(--bg);border-radius:999px;padding:1px 10px}
.subj.feature{grid-column:span 2}
@media (max-width:460px){.subj.feature{grid-column:span 2}}
.subj.feature .ic{font-size:56px}

.toast{position:fixed;left:50%;bottom:calc(18px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--ink);color:var(--bg);padding:10px 18px;border-radius:18px;font-weight:700;z-index:60;max-width:92vw;text-align:center;animation:tin .25s ease}
@keyframes tin{from{opacity:0;transform:translate(-50%,14px)}}

.mascot{display:block;height:auto;flex:none}
@keyframes idle{50%{transform:translateY(-4px)}}

@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
}