/* ==========================================================================
   School of Qurʼanic Studies — marketing site.
   Brand per the squran.com guideline: deep teal, brass, warm paper.
   No horizontal scroll, no layout shift, readable at 65ch.
   ========================================================================== */

:root{
  --deep:#072E2A; --teal:#0E4B45; --teal-2:#0A5C52;
  --brass:#B8912A; --brass-2:#D9BA6A;
  --paper:#F7F5EF; --card:#FFFFFF; --paper-dim:#EAE6DC;
  --ink:#1A1F1E; --ink-2:#4B5553; --ink-3:#7C8683;
  --rule:#DDD8CC;
  --radius:14px;
  --sh:0 1px 2px rgba(10,20,18,.06),0 12px 30px -18px rgba(10,20,18,.25);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--paper);color:var(--ink);
  font:16px/1.65 'IBM Plex Sans','Segoe UI',system-ui,sans-serif;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:var(--teal-2);text-underline-offset:3px}
:focus-visible{outline:2.5px solid var(--brass);outline-offset:2px}
.wrap{max-width:1080px;margin:0 auto;padding:0 clamp(16px,4vw,44px)}

h1,h2,h3{font-family:Spectral,Georgia,serif;letter-spacing:-.01em;text-wrap:balance;line-height:1.2}
h2{font-size:clamp(24px,3.2vw,30px);margin:2.6em 0 .6em;color:var(--deep)}
h3{font-size:19px;margin:1.8em 0 .4em}
p{margin:.8em 0;max-width:68ch}
ul,ol{margin:.8em 0 .8em 1.3em;max-width:66ch}
li{margin:.35em 0}

/* header */
.site-head{background:var(--deep);color:var(--paper)}
.site-head .bar{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px 0;flex-wrap:wrap}
.lockup{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--paper)}
.lockup span{display:flex;flex-direction:column;line-height:1.25}
.lockup strong{font-family:Spectral,serif;font-size:17px;font-weight:600}
.lockup em{font-style:normal;font-size:11.5px;color:#9DB8B2;letter-spacing:.04em}
.site-head nav{display:flex;align-items:center;gap:clamp(10px,2vw,22px);flex-wrap:wrap}
.site-head nav a{color:#CFE0DC;text-decoration:none;font-size:14.5px}
.site-head nav a:hover{color:#fff}
.site-head .signin{border:1px solid #3A5F58;border-radius:999px;padding:8px 16px}
.site-head .cta{background:var(--brass-2);color:var(--deep);font-weight:600;border-radius:999px;padding:9px 18px}
.site-head .cta:hover{background:#E6CC85;color:var(--deep)}

/* breadcrumbs */
.crumbs{padding:18px 0 0;font-size:13.5px;color:var(--ink-3)}
.crumbs a{color:var(--ink-3)}
.crumbs span{margin:0 6px}

/* hero */
.hero{padding:clamp(30px,6vw,64px) 0 clamp(8px,2vw,20px)}
.hero-home{background:linear-gradient(180deg,var(--deep) 0,var(--teal) 100%);color:var(--paper);
  padding:clamp(48px,9vw,110px) 0;margin-bottom:clamp(20px,4vw,40px)}
.hero h1{font-size:clamp(30px,5vw,46px);font-weight:600;max-width:22ch}
.hero-home h1{color:#fff}
.lede{font-size:clamp(16.5px,2vw,19px);margin-top:14px;max-width:56ch;color:var(--ink-2)}
.hero-home .lede{color:#C9DAD6}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px}

/* buttons */
.btn{display:inline-block;border-radius:999px;padding:14px 26px;font-weight:600;font-size:15px;
  text-decoration:none;transition:transform .12s,box-shadow .12s}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--brass);color:#fff;box-shadow:var(--sh)}
.btn-primary:hover{background:#A37F20;color:#fff}
.hero-home .btn-primary{background:var(--brass-2);color:var(--deep)}
.btn-ghost{border:1.5px solid var(--rule);color:var(--ink-2);background:var(--card)}
.hero-home .btn-ghost{border-color:#3A5F58;color:#CFE0DC;background:transparent}

/* content blocks */
.content{padding-bottom:clamp(40px,6vw,80px)}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;margin:1.4em 0}
.card{background:var(--card);border:1px solid var(--rule);border-radius:var(--radius);
  padding:22px 24px;box-shadow:var(--sh)}
.card h3{margin-top:0}
.card p{font-size:14.5px;color:var(--ink-2)}
.card a{font-weight:600;font-size:14px}
.tick{list-style:none;margin-left:0}
.tick li{padding-left:28px;position:relative}
.tick li::before{content:"✓";position:absolute;left:0;color:var(--teal-2);font-weight:700}
.note{background:#F0EBDD;border-left:3px solid var(--brass);border-radius:0 10px 10px 0;
  padding:16px 20px;margin:1.4em 0;font-size:14.5px}
table{border-collapse:collapse;width:100%;margin:1.2em 0;background:var(--card);
  border:1px solid var(--rule);border-radius:var(--radius);overflow:hidden;font-size:14.5px}
th,td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--rule)}
th{background:var(--paper-dim);font-weight:600}
tr:last-child td{border-bottom:0}
.scroll-x{overflow-x:auto}

/* FAQ */
.faq{margin-top:3em}
.faq details{background:var(--card);border:1px solid var(--rule);border-radius:12px;
  margin:10px 0;padding:0 20px}
.faq summary{cursor:pointer;font-weight:600;padding:16px 0;list-style:none;position:relative;padding-right:30px}
.faq summary::after{content:"+";position:absolute;right:2px;top:12px;font-size:22px;color:var(--brass)}
.faq details[open] summary::after{content:"–"}
.faq details p{padding-bottom:16px;color:var(--ink-2);font-size:15px}

/* closing CTA */
.closer{background:var(--deep);color:var(--paper);border-radius:var(--radius);
  padding:clamp(28px,5vw,52px);text-align:center;margin-top:3.5em}
.closer h2{color:#fff;margin-top:0}
.closer p{margin:12px auto 22px;color:#C9DAD6;max-width:52ch}
.closer .btn-primary{background:var(--brass-2);color:var(--deep)}

/* footer */
.site-foot{background:var(--teal);color:#CFE0DC;margin-top:20px}
.site-foot .cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
  gap:26px;padding:44px 0 26px}
.site-foot .head{font-weight:600;color:#fff;margin-bottom:8px;font-size:14px}
.site-foot nav{display:flex;flex-direction:column;gap:6px}
.site-foot a{color:#CFE0DC;text-decoration:none;font-size:14px}
.site-foot a:hover{color:#fff;text-decoration:underline}
.site-foot .dim{font-size:13.5px;color:#9DB8B2}
.site-foot .legal{border-top:1px solid #2A544D;padding:16px 0;font-size:13px;color:#9DB8B2}
.site-foot .legal a{color:#CFE0DC}

@media (max-width:720px){
  .site-head nav{width:100%;justify-content:flex-start}
}