/* =========================================================
   Khata — design tokens (v2)
   "Growth ring" aesthetic: circular progress rings instead of
   bars, a dropdown-driven nav, an accordion FAQ, count-up stats.
   Standard/Islamic mode still genuinely re-themes accent + reveals UI.
========================================================= */

:root{
  --bg:          #F5F4EF;
  --surface:     #FFFFFF;
  --surface-2:   #ECEAE1;
  --border:      #E0DDCF;
  --ink:         #1C241D;
  --muted:       #5B6156;
  --muted-2:     #8B9184;

  --accent:      #1E6FBF;
  --accent-bg:   #E8F0FA;
  --accent-2:    #C98A2E;   /* secondary accent, used for Islamic-mode gold thread */

  --good:        #1F7A5C;
  --good-bg:     #E6F2EC;
  --warn:        #C4552E;
  --warn-bg:     #F7E8E1;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --maxw: 1140px;

  --font-display: 'Sora', 'Segoe UI', sans-serif;
  --font-body: 'Manrope', 'Segoe UI', sans-serif;
}

body.mode-islamic{ --accent: #1F7A5C; --accent-bg: #E6F2EC; }

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{ margin:0; background:var(--bg); color:var(--ink); font-family:var(--font-body); font-size:16px; line-height:1.6; -webkit-font-smoothing:antialiased; }
img{ max-width:100%; display:block; }
a{ color:inherit; }
h1,h2,h3,h4{ font-family:var(--font-display); line-height:1.15; margin:0 0 0.5em; letter-spacing:-0.01em; }
h1{ font-size:clamp(2.2rem,4.4vw,3.6rem); font-weight:700; }
h2{ font-size:clamp(1.5rem,2.6vw,2.2rem); font-weight:700; }
h3{ font-size:1.1rem; font-weight:700; }
p{ margin:0 0 1em; }
.muted{ color:var(--muted); }
.wrap{ max-width:var(--maxw); margin:0 auto; padding:0 24px; }

.eyebrow{ display:inline-flex; align-items:center; gap:8px; font-size:0.78rem; font-weight:700; letter-spacing:0.04em; text-transform:uppercase; color:var(--accent); background:var(--accent-bg); padding:6px 12px; border-radius:999px; margin-bottom:18px; transition:color .3s ease, background .3s ease; }

/* ---------- Nav with dropdown ---------- */
.site-nav{ position:sticky; top:0; z-index:60; background:rgba(245,244,239,0.9); backdrop-filter:blur(10px); border-bottom:1px solid var(--border); }
.site-nav .wrap{ display:flex; align-items:center; justify-content:space-between; height:70px; }
.brand{ display:flex; align-items:center; gap:9px; font-family:var(--font-display); font-weight:700; font-size:1.2rem; text-decoration:none; color:var(--ink); }
.brand .mark{ width:28px; height:28px; border-radius:9px; background:var(--accent); display:flex; align-items:center; justify-content:center; color:#fff; font-size:0.9rem; font-weight:700; transition:background .3s ease; }
.nav-links{ display:flex; gap:8px; align-items:center; list-style:none; margin:0; padding:0; }
.nav-links > li > a, .nav-links > li > button.nav-top-link{ text-decoration:none; color:var(--muted); font-weight:600; font-size:0.94rem; padding:10px 12px; border-radius:8px; background:none; border:none; cursor:pointer; font-family:inherit; display:inline-flex; align-items:center; gap:5px; }
.nav-links > li > a:hover, .nav-links > li > button.nav-top-link:hover{ color:var(--ink); background:var(--surface-2); }
.nav-cta{ background:var(--ink) !important; color:#fff !important; padding:10px 20px !important; border-radius:var(--radius-sm); font-weight:700 !important; }

.nav-dropdown{ position:relative; }
.nav-dropdown-panel{
  position:absolute; top:calc(100% + 8px); left:0; min-width:220px;
  background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-md);
  box-shadow:0 20px 45px -20px rgba(28,36,29,0.28); padding:8px; display:none; flex-direction:column;
}
.nav-dropdown.open .nav-dropdown-panel{ display:flex; }
.nav-dropdown-panel a{ text-decoration:none; color:var(--ink); font-size:0.9rem; font-weight:600; padding:10px 12px; border-radius:8px; }
.nav-dropdown-panel a:hover{ background:var(--surface-2); }
.nav-dropdown-panel .desc{ display:block; font-weight:400; color:var(--muted); font-size:0.78rem; margin-top:2px; }
.caret{ font-size:0.65rem; transition:transform .2s ease; }
.nav-dropdown.open .caret{ transform:rotate(180deg); }

.nav-toggle{ display:none; }
@media (max-width:860px){
  .nav-links{ position:absolute; top:70px; left:0; right:0; background:var(--surface); border-bottom:1px solid var(--border); flex-direction:column; align-items:stretch; padding:16px 24px; gap:6px; display:none; }
  .nav-links.open{ display:flex; }
  .nav-dropdown-panel{ position:static; box-shadow:none; border:none; display:none; padding-left:12px; }
  .nav-dropdown.open .nav-dropdown-panel{ display:flex; }
  .nav-toggle{ display:block; background:none; border:1px solid var(--border); border-radius:var(--radius-sm); padding:8px 10px; font-size:1.1rem; cursor:pointer; }
}

/* ---------- Buttons ---------- */
.btn{ display:inline-flex; align-items:center; justify-content:center; gap:8px; padding:14px 26px; border-radius:var(--radius-sm); font-weight:700; font-size:0.96rem; text-decoration:none; cursor:pointer; border:1px solid transparent; transition:background .15s ease, transform .12s ease, box-shadow .15s ease; }
.btn:active{ transform:translateY(1px); }
.btn-primary{ background:var(--accent); color:#fff; }
.btn-primary:hover{ box-shadow:0 10px 26px -8px var(--accent); }
.btn-ghost{ background:transparent; border-color:var(--border); color:var(--ink); }
.btn-ghost:hover{ border-color:var(--ink); }
.btn-block{ width:100%; }

.mode-switch{ display:inline-flex; background:var(--surface-2); border:1px solid var(--border); border-radius:999px; padding:4px; gap:2px; }
.mode-switch button{ border:none; background:none; padding:9px 18px; border-radius:999px; font-weight:700; font-size:0.86rem; cursor:pointer; color:var(--muted); transition:background .2s ease, color .2s ease; }
.mode-switch button.active{ background:var(--ink); color:#fff; }

/* ---------- Hero with progress ring ---------- */
.hero{ padding:70px 0 56px; overflow:hidden; }
.hero-grid{ display:grid; grid-template-columns:1.05fr 0.95fr; gap:56px; align-items:center; }
@media (max-width:900px){ .hero-grid{ grid-template-columns:1fr; } }
.hero p.lead{ font-size:1.16rem; color:var(--muted); max-width:46ch; }
.hero-actions{ display:flex; gap:14px; margin-top:26px; flex-wrap:wrap; align-items:center; }

.ring-panel{ position:relative; display:flex; align-items:center; justify-content:center; }
.ring-stat{ position:absolute; text-align:center; }
.ring-stat .num{ font-family:var(--font-display); font-size:2.1rem; font-weight:700; }
.ring-stat .label{ font-size:0.8rem; color:var(--muted); font-weight:600; }
.ring-legend{ display:flex; flex-direction:column; gap:10px; margin-top:20px; }
.ring-legend .item{ display:flex; align-items:center; gap:10px; font-size:0.88rem; font-weight:600; }
.ring-legend .swatch{ width:12px; height:12px; border-radius:4px; }

/* ---------- Count-up stats ---------- */
.stat-row{ display:grid; grid-template-columns:repeat(3,1fr); gap:24px; text-align:center; }
@media (max-width:760px){ .stat-row{ grid-template-columns:1fr; } }
.stat-item .num{ font-family:var(--font-display); font-weight:700; font-size:2.4rem; color:var(--accent); transition:color .3s ease; }
.stat-item .label{ color:var(--muted); font-size:0.92rem; margin-top:6px; }

/* ---------- Sections ---------- */
section{ padding:64px 0; }
.section-head{ max-width:640px; margin-bottom:38px; }
.grid-3{ display:grid; grid-template-columns:repeat(3,1fr); gap:22px; }
.grid-2{ display:grid; grid-template-columns:repeat(2,1fr); gap:22px; }
@media (max-width:860px){ .grid-3{ grid-template-columns:1fr; } .grid-2{ grid-template-columns:1fr; } }
.card{ background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-lg); padding:28px; }
.card .icon{ width:42px; height:42px; border-radius:12px; background:var(--accent-bg); color:var(--accent); display:flex; align-items:center; justify-content:center; font-weight:700; margin-bottom:16px; transition:background .3s ease, color .3s ease; }

.steps{ display:flex; flex-direction:column; }
.step{ display:grid; grid-template-columns:56px 1fr; gap:20px; padding:22px 0; border-top:1px solid var(--border); }
.step:last-child{ border-bottom:1px solid var(--border); }
.step .num{ font-family:var(--font-display); font-size:1.4rem; font-weight:700; color:var(--muted-2); }

.compare-table{ display:grid; grid-template-columns:1.2fr 1fr 1fr; border:1px solid var(--border); border-radius:var(--radius-lg); overflow:hidden; }
.compare-table > div{ padding:16px 18px; border-bottom:1px solid var(--border); font-size:0.92rem; }
.compare-table > div:nth-child(3n+1){ background:var(--surface-2); font-weight:700; }
.compare-table .head{ font-family:var(--font-display); font-weight:700; background:var(--ink) !important; color:#fff !important; }
@media (max-width:640px){ .compare-table{ grid-template-columns:1fr; } .compare-table > div:nth-child(3n+1){ background:var(--surface); } }

.bar-chart{ display:flex; flex-direction:column; gap:14px; }
.bar-row{ display:grid; grid-template-columns:140px 1fr 60px; align-items:center; gap:14px; }
.bar-row .name{ font-weight:600; font-size:0.9rem; }
.bar-row .track{ height:10px; background:var(--surface-2); border-radius:999px; overflow:hidden; }
.bar-row .fill{ height:100%; border-radius:999px; background:var(--accent); width:0; transition:width 1s ease, background .3s ease; }
.bar-row .pct{ font-weight:700; font-size:0.85rem; text-align:right; }

/* ---------- FAQ accordion (real dropdowns) ---------- */
.accordion{ border-top:1px solid var(--border); }
.accordion-item{ border-bottom:1px solid var(--border); }
.accordion-item button{
  width:100%; text-align:left; background:none; border:none; cursor:pointer; padding:20px 4px;
  display:flex; justify-content:space-between; align-items:center; gap:16px;
  font-family:var(--font-display); font-weight:700; font-size:1.02rem; color:var(--ink);
}
.accordion-item .caret{ font-size:0.8rem; color:var(--muted-2); }
.accordion-item .panel{ max-height:0; overflow:hidden; transition:max-height .3s ease; }
.accordion-item.open .panel{ max-height:280px; }
.accordion-item .panel-inner{ padding:0 4px 20px; color:var(--muted); font-size:0.94rem; line-height:1.6; }

.review-empty{ border:1px dashed var(--border); border-radius:var(--radius-lg); padding:32px; text-align:center; color:var(--muted); }

/* ---------- Pricing ---------- */
.price-card{ background:var(--surface); border:2px solid var(--ink); border-radius:var(--radius-lg); padding:36px; text-align:center; max-width:420px; margin:0 auto; }
.price-card .amt{ font-family:var(--font-display); font-size:3rem; font-weight:700; margin:10px 0; }
.price-card .amt span{ font-size:1rem; color:var(--muted); font-weight:600; }
.price-list{ list-style:none; padding:0; margin:24px 0; text-align:left; display:flex; flex-direction:column; gap:12px; }
.price-list li{ display:flex; gap:10px; font-size:0.94rem; }
.price-list li::before{ content:'✓'; color:var(--good); font-weight:700; }

/* ---------- Local payment (Pakistan) ---------- */
.local-pay-card{
  background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-lg);
  padding:32px; max-width:520px; margin:0 auto; text-align:center;
}
.local-pay-price{ font-family:var(--font-display); font-weight:700; font-size:1.8rem; margin-bottom:18px; }
.local-pay-price span{ font-size:0.9rem; color:var(--muted); font-weight:600; }
.pay-badges{ display:flex; flex-wrap:wrap; gap:22px; justify-content:center; align-items:center; padding:6px 0; }
.pay-logo-box{
  display:flex; align-items:center; justify-content:center;
  width:84px; height:44px; background:var(--surface); border:1px solid var(--border);
  border-radius:8px; padding:8px;
}
.pay-logo{ max-width:100%; max-height:100%; height:auto; width:auto; object-fit:contain; }
.pay-logo-plain{ max-height:26px; max-width:62px; width:auto; height:auto; object-fit:contain; align-self:center; }
.local-pay-steps{ text-align:left; margin:0 0 24px; padding-left:1.2em; color:var(--muted); font-size:0.9rem; }
.local-pay-steps li{ margin-bottom:8px; }
.btn-whatsapp{ background:#25D366; color:#fff; }
.btn-whatsapp:hover{ background:#1ebe5a; }

/* ---------- Auth ---------- */
.auth-shell{ background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-lg); padding:32px; max-width:440px; margin:0 auto; }
.field{ margin-bottom:20px; }
.field label{ display:block; font-weight:700; font-size:0.9rem; margin-bottom:8px; }
.field input, .field select{ width:100%; padding:12px 14px; border-radius:var(--radius-sm); border:1px solid var(--border); background:var(--bg); font-family:var(--font-body); font-size:0.95rem; color:var(--ink); }
.form-alert{ border:1px solid var(--warn); background:var(--warn-bg); color:var(--warn); padding:12px 14px; border-radius:var(--radius-sm); font-size:0.86rem; }

/* ---------- Dashboard tabs (no scrolling between tools) ---------- */
.dash-tabs{ display:flex; gap:4px; flex-wrap:wrap; border-bottom:1px solid var(--border); margin-bottom:20px; }
.dash-tabs button{
  background:none; border:none; padding:10px 4px; margin-right:16px; font-weight:700; font-size:0.92rem;
  color:var(--muted); cursor:pointer; border-bottom:2px solid transparent; margin-bottom:-1px;
}
.dash-tabs button.active{ color:var(--ink); border-bottom-color:var(--accent); }

/* ---------- Dashboard ---------- */
.dash-grid{ display:grid; grid-template-columns:1fr 1.4fr; gap:24px; align-items:start; }
@media (max-width:960px){ .dash-grid{ grid-template-columns:1fr; } }
.dash-card{ background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-lg); padding:24px; margin-bottom:22px; }
.txn-row{ display:grid; grid-template-columns:1fr auto auto; gap:12px; align-items:center; padding:12px 0; border-bottom:1px solid var(--border); font-size:0.9rem; }
.txn-row .cat{ font-weight:600; }
.txn-row .amt.income{ color:var(--good); font-weight:700; }
.txn-row .amt.expense{ color:var(--warn); font-weight:700; }
.pill-select{ display:flex; gap:8px; flex-wrap:wrap; }
.pill-select button{ border:1px solid var(--border); background:var(--bg); border-radius:999px; padding:8px 14px; font-size:0.85rem; cursor:pointer; font-weight:600; }
.pill-select button.active{ background:var(--ink); color:#fff; border-color:var(--ink); }
.zakat-result{ background:var(--good-bg); border:1px solid var(--good); border-radius:var(--radius-md); padding:18px; margin-top:16px; }
.zakat-result .amt{ font-family:var(--font-display); font-size:1.6rem; font-weight:700; color:var(--good); }

/* ---------- Motion ---------- */
@media (prefers-reduced-motion: no-preference){
  .card, .step{ transition:transform .18s ease; }
  .card:hover{ transform:translateY(-4px); }
  .reveal{ opacity:0; transform:translateY(16px); transition:opacity .5s ease, transform .5s ease; }
  .reveal.is-visible{ opacity:1; transform:translateY(0); }
  .nav-links > li > a{ transition:transform .12s ease; }
}

/* ---------- Blog ---------- */
.post-card{ display:block; text-decoration:none; color:inherit; background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-lg); padding:24px; margin-bottom:16px; }
.post-card .tag{ font-size:0.72rem; font-weight:700; text-transform:uppercase; color:var(--accent); margin-bottom:8px; display:block; }
.post-body{ max-width:68ch; margin:0 auto; }
.post-body h2{ margin-top:1.4em; }
.post-body ul{ padding-left:1.2em; }
.post-body li{ margin-bottom:0.5em; }

/* ---------- Framed interface preview (marketing page) ---------- */
.preview-frame{
  max-width:760px; margin:0 auto; background:var(--surface); border:1px solid var(--border);
  border-radius:var(--radius-lg); padding:22px; box-shadow:0 30px 70px -35px rgba(28,36,29,0.3);
}

/* ---------- Blurred preview behind the license gate ---------- */
.preview-blur{ filter: blur(6px) saturate(0.85); opacity:0.75; pointer-events:none; user-select:none; }
.unlock-overlay{
  position:absolute; top:0; left:0; right:0; min-height:100%;
  display:flex; align-items:flex-start; justify-content:center; padding-top:60px;
}
@media (max-width:640px){ .preview-blur{ display:none; } .unlock-overlay{ position:static; padding-top:0; } }

/* ---------- App nav (dashboard-only, separate from marketing nav) ---------- */
.app-nav{ position:sticky; top:0; z-index:60; background:var(--surface); border-bottom:1px solid var(--border); }
.app-nav .wrap{ display:flex; align-items:center; justify-content:space-between; height:64px; }
.app-nav-right{ display:flex; align-items:center; gap:16px; }
.app-nav-tag{ font-size:0.78rem; font-weight:700; text-transform:uppercase; letter-spacing:0.04em; color:var(--muted-2); background:var(--surface-2); padding:6px 12px; border-radius:999px; }
.app-nav-link{ text-decoration:none; color:var(--muted); font-weight:600; font-size:0.9rem; }
.app-nav-link:hover{ color:var(--ink); }

/* ---------- Feature icon illustrations (replace plain numbers) ---------- */
.card .icon.illus{ background:none; padding:0; width:44px; height:44px; }
.card .icon.illus svg{ width:100%; height:100%; }

/* ---------- Hero backdrop shape (illustrative, not a generic gradient blob) ---------- */
.ring-panel{ position:relative; }
.ring-backdrop{ position:absolute; width:340px; height:340px; z-index:0; opacity:0.5; }
.ring-panel svg#hero-ring, .ring-panel .ring-stat{ position:relative; z-index:1; }

/* ---------- Nisab comparison infographic ---------- */
.nisab-compare{ display:grid; grid-template-columns:1fr 1fr; gap:32px; align-items:end; text-align:center; }
@media (max-width:640px){ .nisab-compare{ grid-template-columns:1fr; } }
.nisab-col{ display:flex; flex-direction:column; align-items:center; gap:14px; }
.nisab-col .metal-icon{ width:64px; height:64px; }
.nisab-col .grams{ font-family:var(--font-display); font-weight:700; font-size:1.5rem; }
.nisab-col .desc{ color:var(--muted); font-size:0.88rem; max-width:26ch; }

/* ---------- Footer ---------- */
footer{ border-top:1px solid var(--border); padding:44px 0; margin-top:20px; }
.footer-grid{ display:flex; justify-content:space-between; flex-wrap:wrap; gap:20px; align-items:center; }
.footer-links{ display:flex; gap:20px; list-style:none; margin:0; padding:0; }
.footer-links a{ text-decoration:none; color:var(--muted); font-size:0.88rem; }
.footer-links a:hover{ color:var(--ink); }