/* =====================================================================
   As-Suffah Islamic Learning Center — Design System v2
   Premium editorial UI: emerald + gold, warm off-white, Islamic geometry.
   Pure CSS3. No frameworks.
   ===================================================================== */

/* ---------- 1. Design tokens ---------- */
:root{
  /* brand (from logo) */
  --emerald:#0f6b4f;
  --emerald-deep:#0a4a37;
  --emerald-soft:#e6f2ec;
  --orange:#e07b1f;
  --orange-soft:#fdf0e0;
  --red:#b83227;
  --blue:#1f4e9c;
  --gold:#c8a24a;
  --gold-soft:#f7f0dd;
  --slate:#1c2a2e;

  /* surfaces */
  --bg:#fbf9f4;
  --bg-alt:#f4f1e9;
  --surface:#ffffff;
  --ink:#16211f;
  --ink-2:#455453;
  --ink-3:#7b8a88;
  --line:#e6e1d5;

  /* shape */
  --r-sm:10px;
  --r-md:16px;
  --r-lg:24px;
  --r-xl:32px;
  --r-pill:999px;

  /* elevation */
  --sh-1:0 1px 2px rgba(16,33,31,.05), 0 4px 14px rgba(16,33,31,.05);
  --sh-2:0 10px 30px -12px rgba(16,33,31,.18);
  --sh-3:0 28px 60px -24px rgba(10,74,55,.35);

  --container:1180px;
  --ease:cubic-bezier(.22,.85,.3,1);
}

/* ---------- 2. Reset & base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:92px;-webkit-text-size-adjust:100%;overflow-x:hidden;max-width:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:"Inter","Segoe UI",system-ui,-apple-system,sans-serif;
  font-size:16.5px;
  line-height:1.72;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  overflow-x:clip;
  width:100%;
  max-width:100%;
}
img{max-width:100%;display:block}
a{color:var(--emerald);text-decoration:none;transition:color .2s var(--ease)}
a:hover{color:var(--orange)}
ul{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{
  font-family:"Fraunces","Cormorant Garamond",Georgia,serif;
  color:var(--slate);
  line-height:1.16;
  letter-spacing:-.015em;
  margin:0 0 .5em;
  font-weight:600;
}
h1{font-size:clamp(2.35rem,5.2vw,4rem)}
h2{font-size:clamp(1.85rem,3.6vw,2.7rem)}
h3{font-size:1.2rem;letter-spacing:-.005em}
h4{font-size:1.02rem}
p{margin:0 0 1rem}
strong{font-weight:650}
::selection{background:var(--emerald);color:#fff}

.container{width:min(100% - 2.4rem,var(--container));margin-inline:auto}

.skip-link{position:absolute;left:-9999px;top:0;background:var(--emerald);color:#fff;padding:.8rem 1.2rem;z-index:200;border-radius:0 0 var(--r-sm) 0}
.skip-link:focus{left:0}
:focus-visible{outline:2.5px solid var(--orange);outline-offset:3px;border-radius:4px}

/* ---------- 3. Shared atoms ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:.55rem;
  font-size:.72rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--emerald);
  background:var(--emerald-soft);
  border:1px solid rgba(15,107,79,.14);
  padding:.42rem .95rem;border-radius:var(--r-pill);
  margin-bottom:1.1rem;
}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--gold)}
.lead{font-size:1.075rem;color:var(--ink-2);max-width:64ch}

.btn{
  --btn-bg:var(--emerald);--btn-fg:#fff;
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  padding:.92rem 1.7rem;
  background:var(--btn-bg);color:var(--btn-fg);
  border:1px solid transparent;border-radius:var(--r-pill);
  font:inherit;font-size:.94rem;font-weight:650;letter-spacing:.01em;
  cursor:pointer;white-space:nowrap;
  transition:transform .22s var(--ease),box-shadow .22s var(--ease),background .22s var(--ease),color .22s var(--ease);
}
.btn:hover{transform:translateY(-2px);box-shadow:var(--sh-2);color:var(--btn-fg)}
.btn:active{transform:translateY(0)}
.btn--primary{--btn-bg:linear-gradient(135deg,var(--emerald),var(--emerald-deep));box-shadow:0 10px 24px -14px rgba(10,74,55,.9)}
.btn--accent{--btn-bg:linear-gradient(135deg,#f09134,var(--orange));box-shadow:0 10px 24px -14px rgba(224,123,31,.95)}
.btn--ghost{--btn-bg:transparent;--btn-fg:var(--slate);border-color:var(--line);backdrop-filter:blur(4px)}
.btn--ghost:hover{border-color:var(--emerald);--btn-fg:var(--emerald);background:var(--emerald-soft)}
.btn--sm{padding:.62rem 1.15rem;font-size:.85rem}
.btn--block{width:100%}

.badge{display:inline-block;padding:.25rem .7rem;border-radius:var(--r-pill);background:var(--gold-soft);color:#7a5c14;font-size:.74rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase}

/* ---------- 4. Header ---------- */
.header{
  position:sticky;top:0;z-index:100;
  background:rgba(251,249,244,.82);
  backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid transparent;
  transition:box-shadow .3s var(--ease),border-color .3s var(--ease),background .3s var(--ease);
}
.header.is-stuck{border-color:var(--line);box-shadow:0 6px 26px -20px rgba(16,33,31,.6);background:rgba(251,249,244,.94)}
.header__inner{display:flex;align-items:center;gap:1.2rem;min-height:78px}
.brand{display:flex;align-items:center;gap:.7rem;color:var(--slate);flex:0 0 auto}
.brand img{height:46px;width:auto}
.brand__text{display:flex;flex-direction:column;line-height:1.16}
.brand__text strong{font-family:"Fraunces",Georgia,serif;font-size:1.16rem;letter-spacing:-.01em}
.brand__text span{font-size:.68rem;letter-spacing:.15em;text-transform:uppercase;color:var(--ink-3)}

.nav{margin-left:auto}
.nav__list{display:flex;align-items:center;gap:.15rem}
.nav__list a{
  position:relative;display:block;padding:.55rem .82rem;border-radius:var(--r-sm);
  color:var(--ink-2);font-size:.9rem;font-weight:550;
}
.nav__list a::after{
  content:"";position:absolute;left:.82rem;right:.82rem;bottom:.28rem;height:2px;
  background:var(--gold);border-radius:2px;transform:scaleX(0);transform-origin:left;
  transition:transform .28s var(--ease);
}
.nav__list a:hover{color:var(--slate)}
.nav__list a:hover::after,.nav__list a.is-active::after{transform:scaleX(1)}
.nav__list a.is-active{color:var(--emerald);font-weight:650}
.btn--header{flex:0 0 auto}

.nav-toggle{
  display:none;margin-left:auto;width:46px;height:46px;border:1px solid var(--line);
  background:var(--surface);border-radius:var(--r-sm);cursor:pointer;position:relative;
}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{
  content:"";position:absolute;left:50%;width:20px;height:2px;background:var(--slate);
  border-radius:2px;transform:translateX(-50%);transition:.25s var(--ease);
}
.nav-toggle span{top:50%;margin-top:-1px}
.nav-toggle span::before{top:-6px;left:0;transform:none}
.nav-toggle span::after{top:6px;left:0;transform:none}
.nav-toggle[aria-expanded="true"] span{background:transparent}
.nav-toggle[aria-expanded="true"] span::before{top:0;transform:rotate(45deg)}
.nav-toggle[aria-expanded="true"] span::after{top:0;transform:rotate(-45deg)}

/* ---------- 5. Hero ---------- */
.hero{
  position:relative;overflow:hidden;
  padding:clamp(1.5rem,3.2vw,3rem) 0 clamp(4rem,8vw,7rem);
  background:
    radial-gradient(1100px 520px at 12% -10%,rgba(15,107,79,.10),transparent 62%),
    radial-gradient(820px 460px at 92% 8%,rgba(224,123,31,.12),transparent 60%),
    var(--bg);
}
/* subtle Islamic geometric wash */
.hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:
    repeating-linear-gradient(45deg,rgba(15,107,79,.055) 0 1px,transparent 1px 26px),
    repeating-linear-gradient(-45deg,rgba(200,162,74,.06) 0 1px,transparent 1px 26px);
  mask-image:radial-gradient(78% 70% at 50% 30%,#000,transparent 78%);
}
.hero__inner{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(2rem,4vw,3.4rem);align-items:center}
.hero h1 span{
  display:block;
  background:linear-gradient(100deg,var(--emerald),var(--gold) 92%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  font-style:italic;font-weight:500;
}
.hero .lead{font-size:1.12rem;margin-top:.4rem}
.hero__actions{display:flex;flex-wrap:wrap;gap:.85rem;margin:1.9rem 0 2.4rem}
.hero__stats{display:flex;flex-wrap:wrap;gap:2.4rem;padding-top:1.7rem;border-top:1px solid var(--line)}
.hero__stats div{display:flex;flex-direction:column}
.hero__stats strong{font-family:"Fraunces",Georgia,serif;font-size:1.85rem;color:var(--emerald);line-height:1.1}
.hero__stats span{font-size:.82rem;color:var(--ink-3);letter-spacing:.02em}

.hero__card{
  position:relative;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--r-xl);padding:1.9rem;box-shadow:var(--sh-3);
}
.hero__card::before{
  content:"";position:absolute;inset:-1px;border-radius:inherit;padding:1px;
  background:linear-gradient(150deg,rgba(200,162,74,.65),transparent 45%,rgba(15,107,79,.35));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none;
}
.hero__card h3{font-size:1rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);font-family:inherit;font-weight:700}
.tiles{display:grid;grid-template-columns:1fr 1fr;gap:.85rem;margin:1.1rem 0 1.35rem}
.tile{
  display:flex;flex-direction:column;gap:.15rem;padding:1.05rem .95rem;border-radius:var(--r-md);
  color:#fff;min-height:96px;justify-content:flex-end;position:relative;overflow:hidden;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease);
}
.tile::after{content:"";position:absolute;inset:0;background:radial-gradient(120px 80px at 88% 8%,rgba(255,255,255,.28),transparent 70%)}
.tile:hover{transform:translateY(-4px) scale(1.015);box-shadow:var(--sh-2)}
.tile strong{font-family:"Fraunces",Georgia,serif;font-size:1.14rem}
.tile small{font-size:.76rem;opacity:.92}
.tile--orange{background:linear-gradient(150deg,#f0983f,#d9761b)}
.tile--green{background:linear-gradient(150deg,#18836100,#0a4a37),linear-gradient(150deg,#158761,#0a4a37)}
.tile--red{background:linear-gradient(150deg,#cf4034,#8e2019)}
.tile--blue{background:linear-gradient(150deg,#2a63bd,#173d7a)}
.ayah{
  margin:0;padding-top:1.1rem;border-top:1px dashed var(--line);
  font-family:"Fraunces",Georgia,serif;font-style:italic;font-size:.98rem;color:var(--ink-2);text-align:center;
}

/* ---------- 6. Sections ---------- */
.section{padding:clamp(3.8rem,7vw,6.2rem) 0;position:relative}
.section--alt{background:var(--bg-alt);border-block:1px solid var(--line)}
.section-head{margin-bottom:2.6rem;max-width:70ch}
.section-head--center{margin-inline:auto;text-align:center}
.section-head--center .lead{margin-inline:auto}
.section-head h2{position:relative}

.grid{display:grid;gap:20px}
.grid--2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid--4{grid-template-columns:repeat(4,minmax(0,1fr))}

/* ---------- 7. Cards ---------- */
.card{
  position:relative;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--r-lg);padding:1.6rem;box-shadow:var(--sh-1);
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease);
  overflow:hidden;
}
.card::after{
  content:"";position:absolute;left:0;top:0;height:3px;width:100%;
  background:linear-gradient(90deg,var(--emerald),var(--gold));
  transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease);
}
.card:hover{transform:translateY(-5px);box-shadow:var(--sh-2);border-color:rgba(15,107,79,.22)}
.card:hover::after{transform:scaleX(1)}
.card h3{margin-bottom:.45rem}
.card p{color:var(--ink-2);margin-bottom:0}
.card ul{display:grid;gap:.5rem;margin-top:.6rem}
.card ul li{position:relative;padding-left:1.4rem;color:var(--ink-2);font-size:.95rem}
.card ul li::before{
  content:"";position:absolute;left:0;top:.68em;width:7px;height:7px;
  background:var(--gold);transform:rotate(45deg);border-radius:1px;
}
.card__icon{
  display:grid;place-items:center;width:50px;height:50px;border-radius:14px;
  font-size:1.25rem;color:#fff;margin-bottom:1rem;box-shadow:var(--sh-1);
}
.bg-green{background:linear-gradient(140deg,#168762,#0a4a37)}
.bg-orange{background:linear-gradient(140deg,#f09134,#d0700f)}
.bg-blue{background:linear-gradient(140deg,#2a63bd,#173d7a)}
.bg-red{background:linear-gradient(140deg,#cf4034,#8e2019)}
.bg-slate{background:linear-gradient(140deg,#3b4c50,#1c2a2e)}
.bg-gold{background:linear-gradient(140deg,#d9b45c,#a8842f)}

/* ---------- 8. Tabs & courses ---------- */
.tabs{
  display:flex;gap:.35rem;flex-wrap:wrap;justify-content:center;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-pill);
  padding:.4rem;width:fit-content;margin:0 auto 2.4rem;box-shadow:var(--sh-1);
}
.tab{
  border:0;background:transparent;font:inherit;font-size:.9rem;font-weight:600;color:var(--ink-2);
  padding:.72rem 1.35rem;border-radius:var(--r-pill);cursor:pointer;
  transition:background .25s var(--ease),color .25s var(--ease),box-shadow .25s var(--ease);
}
.tab:hover{color:var(--slate);background:var(--bg-alt)}
.tab.is-active{
  color:#fff;background:linear-gradient(135deg,var(--emerald),var(--emerald-deep));
  box-shadow:0 8px 18px -10px rgba(10,74,55,.9);
}
.tabpanel[hidden]{display:none}
.tabpanel{animation:fadeUp .45s var(--ease) both}
@keyframes fadeUp{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}

.course{display:flex;flex-direction:column;align-items:flex-start}
.course__meta{
  display:inline-block;margin-bottom:.75rem;padding:.3rem .8rem;border-radius:var(--r-pill);
  background:var(--emerald-soft);color:var(--emerald-deep);
  font-size:.73rem;font-weight:750;letter-spacing:.09em;text-transform:uppercase;
}
.course--green .course__meta{background:var(--gold-soft);color:#7a5c14}
.course--blue .course__meta{background:#e9effa;color:var(--blue)}
.chips{display:flex!important;flex-wrap:wrap;gap:.45rem;margin-top:1rem}
.chips li{padding:.3rem .75rem;border:1px solid var(--line);border-radius:var(--r-pill);font-size:.78rem;color:var(--ink-2)}
.chips li::before{display:none}

/* ---------- 9. Resources ---------- */
.resource{
  display:flex;align-items:center;gap:1.1rem;background:var(--surface);
  border:1px solid var(--line);border-radius:var(--r-lg);padding:1.05rem 1.2rem;
  box-shadow:var(--sh-1);transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease);
}
.resource:hover{transform:translateY(-3px);box-shadow:var(--sh-2);border-color:rgba(15,107,79,.25)}
.resource__ext{
  flex:0 0 auto;display:grid;place-items:center;width:54px;height:54px;border-radius:14px;
  background:linear-gradient(140deg,#168762,#0a4a37);color:#fff;
  font-size:.72rem;font-weight:800;letter-spacing:.06em;
}
.resource__body{flex:1;min-width:0;display:flex;flex-direction:column}
.resource__body strong{font-size:1rem;color:var(--slate);overflow-wrap:anywhere}
.resource__body span{font-size:.8rem;color:var(--ink-3)}
.empty{
  text-align:center;color:var(--ink-3);background:var(--surface);border:1px dashed var(--line);
  border-radius:var(--r-lg);padding:2.6rem 1.2rem;margin:0;
}

/* ---------- 10. Form ---------- */
.form-wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:22px;align-items:start}
.form{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-xl);
  padding:1.9rem;box-shadow:var(--sh-2);
}
.field{display:flex;flex-direction:column;margin-bottom:1.05rem}
.field label{font-size:.85rem;font-weight:650;color:var(--slate);margin-bottom:.4rem}
.req{color:var(--red)}
.field input,.field select,.field textarea{
  font:inherit;font-size:.95rem;color:var(--ink);
  padding:.82rem .95rem;border:1.5px solid var(--line);border-radius:var(--r-sm);
  background:#fdfcf9;transition:border-color .2s var(--ease),box-shadow .2s var(--ease),background .2s var(--ease);
}
.field textarea{min-height:118px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--emerald);background:#fff;
  box-shadow:0 0 0 4px rgba(15,107,79,.12);
}
.field--error input,.field--error select,.field--error textarea,.field input.is-invalid,.field select.is-invalid,.field textarea.is-invalid{border-color:var(--red);box-shadow:0 0 0 4px rgba(184,50,39,.1)}
.error-msg{color:var(--red);font-size:.79rem;margin-top:.3rem;min-height:1em}
.radio-row{display:flex;flex-wrap:wrap;gap:.6rem}
.radio-row label{
  display:flex;align-items:center;gap:.5rem;font-weight:550;font-size:.92rem;
  border:1.5px solid var(--line);border-radius:var(--r-pill);padding:.6rem 1rem;cursor:pointer;
  background:#fdfcf9;transition:.2s var(--ease);
}
.radio-row label:has(input:checked){border-color:var(--emerald);background:var(--emerald-soft);color:var(--emerald-deep)}
.radio-row input{accent-color:var(--emerald)}
.form-note{font-size:.8rem;color:var(--ink-3);margin:.6rem 0 0}
.contact-list{display:grid;gap:.9rem;margin-top:.4rem}
.contact-list li{display:flex;flex-direction:column;padding-bottom:.9rem;border-bottom:1px dashed var(--line)}
.contact-list li:last-child{border-bottom:0;padding-bottom:0}
.contact-list strong{font-size:.72rem;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-3)}
.contact-list span{color:var(--ink)}

.alert{padding:.95rem 1.1rem;border-radius:var(--r-md);margin-bottom:1.2rem;font-size:.93rem;border:1px solid}
.alert--ok{background:var(--emerald-soft);border-color:rgba(15,107,79,.25);color:var(--emerald-deep)}
.alert--err{background:#fdecea;border-color:rgba(184,50,39,.28);color:#8e2019}

/* ---------- 11. Footer ---------- */
.footer{
  background:linear-gradient(160deg,#0d2a22,#081813);
  color:#cfdcd7;padding:3.6rem 0 1.6rem;position:relative;
}
.footer::before{
  content:"";position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--orange),var(--emerald),var(--red),var(--blue));
}
.footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2.2rem}
.footer h4{color:#fff;font-size:1rem;margin-bottom:.9rem}
.footer p{color:#a9bcb6;font-size:.93rem}
.footer ul{display:grid;gap:.5rem}
.footer li,.footer a{color:#a9bcb6;font-size:.93rem}
.footer a:hover{color:var(--gold)}
.footer__bottom{
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:.6rem;
  margin-top:2.4rem;padding-top:1.2rem;border-top:1px solid rgba(255,255,255,.1);
  font-size:.83rem;color:#87a099;
}

/* ---------- 12. Floating helpers ---------- */
.fab{
  position:fixed;right:18px;z-index:90;width:52px;height:52px;border-radius:50%;
  display:grid;place-items:center;border:0;cursor:pointer;color:#fff;
  box-shadow:var(--sh-2);transition:transform .25s var(--ease),opacity .25s var(--ease);
}
.fab:hover{transform:translateY(-3px) scale(1.05);color:#fff}
.fab--wa{bottom:18px;background:#25d366;font-size:1.5rem;line-height:1}
.fab--top{bottom:82px;background:var(--slate);font-size:1.1rem;opacity:0;pointer-events:none}
.fab--top.is-visible{opacity:1;pointer-events:auto}

/* ---------- 13. Reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.is-visible{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
  html{scroll-behavior:auto}
}

/* ---------- 14. Admin (login + dashboard) ---------- */
.admin-body{
  min-height:100vh;margin:0;
  background:radial-gradient(900px 500px at 20% 0%,rgba(15,107,79,.25),transparent 60%),
             linear-gradient(160deg,#0d2a22,#0a1512);
  color:#e8efec;display:flex;align-items:center;justify-content:center;padding:2rem 1rem;
}
.login-box{
  width:min(100%,420px);background:rgba(255,255,255,.97);color:var(--ink);
  border-radius:var(--r-xl);padding:2.2rem;box-shadow:var(--sh-3);
}
.login-box h1{font-size:1.5rem;margin-bottom:.2rem}
.login-box p{color:var(--ink-3);font-size:.9rem}

.admin-shell{max-width:1180px;margin:0 auto;padding:1.4rem}
.admin-top{
  display:flex;flex-wrap:wrap;align-items:center;gap:1rem;justify-content:space-between;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:1rem 1.3rem;box-shadow:var(--sh-1);margin-bottom:1.3rem;
}
.admin-top h1{font-size:1.35rem;margin:0}
.panel{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:1.5rem;box-shadow:var(--sh-1);margin-bottom:1.3rem;
}
.panel h2{font-size:1.25rem}
.stat-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:14px;margin-bottom:1.3rem}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);padding:1.1rem 1.2rem;box-shadow:var(--sh-1)}
.stat strong{display:block;font-family:"Fraunces",Georgia,serif;font-size:1.8rem;color:var(--emerald)}
.stat span{font-size:.8rem;color:var(--ink-3)}
.table-scroll{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r-md)}
table{border-collapse:collapse;width:100%;min-width:640px;font-size:.9rem;background:var(--surface)}
th,td{padding:.75rem .9rem;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
th{background:var(--bg-alt);font-size:.74rem;letter-spacing:.09em;text-transform:uppercase;color:var(--ink-3)}
tr:last-child td{border-bottom:0}
tbody tr:hover{background:#fbfaf6}

/* ---------- 15. Responsive ---------- */
@media (max-width:1024px){
  .hero__inner{grid-template-columns:1fr}
  .hero__card{max-width:560px}
  .grid--4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .grid--3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .form-wrap{grid-template-columns:1fr}
}
@media (max-width:820px){
  html{scroll-padding-top:80px}
  .nav-toggle{display:block}
  .btn--header{display:none}
  .nav{
    position:absolute;left:0;right:0;top:100%;
    background:var(--surface);border-bottom:1px solid var(--line);
    box-shadow:var(--sh-2);
    max-height:0;overflow:hidden;transition:max-height .35s var(--ease);
  }
  .nav.is-open{max-height:70vh;overflow:auto}
  .nav__list{flex-direction:column;align-items:stretch;gap:0;padding:.6rem 1.2rem 1.4rem}
  .nav__list a{padding:.85rem .2rem;border-bottom:1px solid var(--line);font-size:1rem}
  .nav__list a::after{display:none}
  .header__inner{position:relative;min-height:68px}
}
@media (max-width:640px){
  body{font-size:16px}
  .grid--2,.grid--3,.grid--4{grid-template-columns:1fr}

  /* hero: tighter top spacing */
  .hero{padding-top:1.1rem}
  .eyebrow{margin-bottom:.85rem}

  /* CTA buttons stay on one row */
  .hero__actions{flex-wrap:nowrap;gap:.55rem;margin:1.4rem 0 1.8rem}
  .hero__actions .btn{flex:1 1 0;min-width:0;padding:.82rem .6rem;font-size:.85rem}

  /* three stats on one row */
  .hero__stats{flex-wrap:nowrap;gap:.8rem;justify-content:space-between}
  .hero__stats div{flex:1 1 0;min-width:0;text-align:center;align-items:center}
  .hero__stats strong{font-size:1.35rem}
  .hero__stats span{font-size:.7rem;line-height:1.35}

  /* centered icons / meta inside card grids */
  .grid--3 .card__icon,
  .grid--4 .card__icon{margin-inline:auto}
  .grid--3 .card,
  .grid--4 .card{text-align:center}
  .grid--3 .card ul li,
  .grid--4 .card ul li{text-align:left}
  .grid--2 .course{align-items:center;text-align:center}
  .grid--2 .course .course__meta{align-self:center}
  .grid--2 .course .chips{justify-content:center}
  .grid--2 .card__icon{margin-inline:auto}
  .tabs{width:100%;border-radius:var(--r-lg)}
  .tab{flex:1 1 100%;text-align:center}
  .form,.hero__card,.card{padding:1.25rem}
  .footer__grid{grid-template-columns:1fr;gap:1.6rem}
  .resource{flex-wrap:wrap}
  .resource .btn{width:100%}
}


/* ---------- Support Us / donation accounts ---------- */
.donate .acct{display:grid;gap:.55rem;margin-top:.8rem}
.donate .acct li{
  display:flex;justify-content:space-between;gap:12px;align-items:baseline;
  padding:.5rem .7rem;border:1px solid var(--line);border-radius:10px;
  background:rgba(15,107,79,.04);font-size:.92rem;padding-left:.7rem
}
.donate .acct li::before{content:none}
.donate .acct span{color:var(--ink-2);white-space:nowrap}
.donate .acct strong{text-align:right;word-break:break-word}