/* ============================================================
   shop.mfdtools.com — Shared CSS
   ============================================================ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --saffron:#FF6B1A;
  --saffron-deep:#E55100;
  --saffron-light:#FFB088;
  --indigo:#1E3A8A;
  --indigo-deep:#1E1B4B;
  --emerald:#059669;
  --emerald-light:#10B981;
  --cream:#FFFBF5;
  --ink:#0B1220;
  --ink-2:#1F2937;
  --muted:#6B7280;
  --line:#E5E7EB;
  --bg:#FFFFFF;
  --danger:#DC2626;
  --warning:#F59E0B;
  --shadow-sm:0 1px 3px rgba(15,23,42,.06), 0 4px 14px rgba(15,23,42,.06);
  --shadow:0 4px 14px rgba(15,23,42,.10);
  --shadow-lg:0 12px 40px rgba(15,23,42,.15);
  --radius:14px;
  --radius-sm:10px;
}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:'Inter',-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  background:var(--cream); color:var(--ink); line-height:1.55;
  -webkit-font-smoothing:antialiased; min-height:100vh;
}
html[data-lang="hi"] body{ font-family:'Noto Sans Devanagari','Inter',sans-serif }
html[data-lang="hi"] .keep-en{ font-family:'Inter',sans-serif }
a{color:var(--indigo); text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%; display:block}

/* Show/hide based on selected lang */
[data-i18n-en], [data-i18n-hi]{ display:inline-block }
html[data-lang="en"] [data-i18n-hi]{ display:none !important }
html[data-lang="hi"] [data-i18n-en]{ display:none !important }
html[data-lang="en"] [data-i18n-hi].block{ display:none !important }
html[data-lang="hi"] [data-i18n-en].block{ display:none !important }

/* ===== HEADER ===== */
.topbar{
  background:linear-gradient(135deg,var(--indigo-deep) 0%, var(--indigo) 50%, #312E81 100%);
  color:#fff;
  padding:11px 16px;
  position:sticky; top:0; z-index:50;
  box-shadow:var(--shadow-sm);
}
.topbar-inner{ max-width:1180px; margin:0 auto; display:flex; align-items:center; justify-content:space-between; gap:14px; flex-wrap:wrap }
.brand{ display:flex; align-items:center; gap:10px; font-weight:800; font-size:1.05rem; color:#fff }
.brand .logo{ width:36px; height:36px; background:linear-gradient(135deg,var(--saffron),var(--saffron-deep)); border-radius:9px; display:grid; place-items:center; font-size:1.15rem; box-shadow:0 2px 8px rgba(255,107,26,.4) }
.brand em{ font-style:normal; color:var(--saffron-light); font-weight:600; font-size:.9rem; font-family:'Inter',sans-serif }
.nav-links{ display:flex; gap:4px; align-items:center; flex-wrap:wrap }
.nav-links a{ color:rgba(255,255,255,.86); padding:7px 13px; font-size:.88rem; font-weight:600; border-radius:8px; transition:.2s }
.nav-links a:hover{ background:rgba(255,255,255,.12); color:#fff; text-decoration:none }
.nav-cta{ background:var(--saffron) !important; color:#fff !important; padding:8px 16px !important; font-weight:700 !important; box-shadow:0 2px 8px rgba(255,107,26,.4) }
.nav-cta:hover{ background:var(--saffron-deep) !important }

.lang-toggle{ display:inline-flex; background:rgba(255,255,255,.10); border:1px solid rgba(255,255,255,.20); border-radius:99px; padding:3px; gap:0; align-items:center; margin-right:6px }
.lang-toggle button{ border:none; background:transparent; color:rgba(255,255,255,.65); padding:5px 13px; font-size:.78rem; font-weight:800; cursor:pointer; border-radius:99px; transition:.18s; font-family:'Inter',sans-serif; letter-spacing:.04em }
.lang-toggle button:hover{ color:#fff }
.lang-toggle button.active{ background:var(--saffron); color:#fff; box-shadow:0 1px 4px rgba(255,107,26,.5) }

/* ===== PAGE WRAP ===== */
.page{ max-width:880px; margin:0 auto; padding:30px 18px }
.page-narrow{ max-width:560px; margin:0 auto; padding:30px 18px }

/* ===== HEADINGS ===== */
h1.title{ font-family:'Plus Jakarta Sans',sans-serif; font-size:1.7rem; font-weight:900; letter-spacing:-.02em; color:var(--ink); margin-bottom:6px }
h1.title .grad{ background:linear-gradient(135deg,var(--saffron),var(--saffron-deep)); -webkit-background-clip:text; background-clip:text; color:transparent }
html[data-lang="hi"] h1.title{ font-family:'Noto Sans Devanagari',sans-serif }
.subtitle{ color:var(--muted); font-size:.95rem; margin-bottom:22px }

/* ===== STEPPER ===== */
.stepper{ display:flex; gap:6px; margin-bottom:24px }
.stepper .step{ flex:1; height:5px; background:#E5E7EB; border-radius:99px; position:relative; overflow:hidden }
.stepper .step.done{ background:var(--emerald) }
.stepper .step.active{ background:linear-gradient(90deg,var(--saffron) 0%,var(--saffron-deep) 100%) }
.stepper-label{ display:flex; justify-content:space-between; font-size:.72rem; color:var(--muted); margin-top:6px; font-weight:700; letter-spacing:.04em; text-transform:uppercase }

/* ===== CARD ===== */
.card{ background:#fff; border:1px solid var(--line); border-radius:var(--radius); padding:24px; box-shadow:var(--shadow-sm) }
.card-title{ font-family:'Plus Jakarta Sans',sans-serif; font-size:1.15rem; font-weight:800; color:var(--ink); margin-bottom:6px }
html[data-lang="hi"] .card-title{ font-family:'Noto Sans Devanagari',sans-serif }
.card-sub{ font-size:.88rem; color:var(--muted); margin-bottom:18px }

/* ===== FORM ===== */
.form-group{ margin-bottom:16px }
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:12px }
.form-row-3{ display:grid; grid-template-columns:repeat(3,1fr); gap:12px }
@media (max-width:560px){ .form-row, .form-row-3{ grid-template-columns:1fr } }

label{ display:block; font-size:.82rem; font-weight:700; color:var(--ink-2); margin-bottom:6px }
label .req{ color:var(--danger); margin-left:2px }
label .opt{ color:var(--muted); font-weight:500; font-size:.78rem; margin-left:4px }

.input,.select,.textarea{
  width:100%; padding:11px 13px; border:1.5px solid var(--line); background:#fff;
  border-radius:10px; font-size:.95rem; font-family:inherit; color:var(--ink);
  transition:.15s;
}
.input:focus,.select:focus,.textarea:focus{ outline:none; border-color:var(--saffron); box-shadow:0 0 0 3px rgba(255,107,26,.12) }
.input:disabled{ background:#F9FAFB; cursor:not-allowed }
.textarea{ min-height:88px; resize:vertical; line-height:1.5 }
.help{ font-size:.76rem; color:var(--muted); margin-top:5px }
.err{ font-size:.78rem; color:var(--danger); margin-top:5px; font-weight:600 }

.input-icon{ position:relative }
.input-icon .ico{ position:absolute; left:13px; top:50%; transform:translateY(-50%); font-size:1rem; opacity:.6 }
.input-icon .input{ padding-left:38px }

/* ===== BUTTONS ===== */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:7px;
  padding:12px 22px; border-radius:10px; font-weight:800;
  font-size:.92rem; text-decoration:none; transition:.18s;
  border:none; cursor:pointer; font-family:inherit; white-space:nowrap;
  min-height:44px;
}
.btn:disabled{ opacity:.5; cursor:not-allowed }
.btn-pri{
  background:linear-gradient(135deg,var(--saffron),var(--saffron-deep));
  color:#fff; box-shadow:0 4px 14px rgba(255,107,26,.40);
}
.btn-pri:not(:disabled):hover{ transform:translateY(-1px); box-shadow:0 6px 20px rgba(255,107,26,.55); text-decoration:none }
.btn-sec{ background:#F1F5F9; color:var(--ink); border:1.5px solid var(--line) }
.btn-sec:hover{ background:#E2E8F0; text-decoration:none }
.btn-ghost{ background:transparent; color:var(--indigo); padding:10px 14px; font-weight:700 }
.btn-ghost:hover{ background:rgba(30,58,138,.06); text-decoration:none }
.btn-block{ width:100%; padding:14px }
.btn-row{ display:flex; gap:10px; flex-wrap:wrap; margin-top:18px }
.btn-row .spacer{ flex:1 }

/* ===== OTP BOX ===== */
.otp-input{
  width:100%; padding:14px 16px; font-size:1.2rem; letter-spacing:.6em; text-align:center;
  border:1.5px solid var(--line); border-radius:10px; font-weight:800; color:var(--ink);
  font-family:'Plus Jakarta Sans',monospace;
}
.otp-input:focus{ outline:none; border-color:var(--saffron); box-shadow:0 0 0 3px rgba(255,107,26,.12) }

/* ===== ALERT ===== */
.alert{ padding:12px 14px; border-radius:10px; font-size:.88rem; margin-bottom:16px; display:flex; gap:10px; align-items:flex-start }
.alert.success{ background:#ECFDF5; color:#065F46; border:1px solid #A7F3D0 }
.alert.warning{ background:#FEF3C7; color:#92400E; border:1px solid #FDE68A }
.alert.error{ background:#FEE2E2; color:#991B1B; border:1px solid #FECACA }
.alert.info{ background:#DBEAFE; color:#1E3A8A; border:1px solid #BFDBFE }
.alert .a-icon{ font-size:1.1rem; flex-shrink:0 }

/* ===== UPLOAD ===== */
.uploader{ border:2px dashed var(--line); border-radius:12px; padding:24px; text-align:center; background:#FAFAFA; cursor:pointer; transition:.15s }
.uploader:hover{ border-color:var(--saffron); background:#FFF7ED }
.uploader.dragover{ border-color:var(--saffron); background:#FFF7ED }
.uploader .ico{ font-size:2rem; margin-bottom:8px; display:block }
.uploader-label{ font-weight:700; color:var(--ink); margin-bottom:4px }
.uploader-help{ font-size:.78rem; color:var(--muted) }
.photo-grid{ display:grid; grid-template-columns:repeat(auto-fill,minmax(90px,1fr)); gap:8px; margin-top:12px }
.photo-thumb{ position:relative; aspect-ratio:1/1; border-radius:8px; overflow:hidden; border:1px solid var(--line) }
.photo-thumb img{ width:100%; height:100%; object-fit:cover }
.photo-thumb .x{ position:absolute; top:4px; right:4px; width:22px; height:22px; background:rgba(0,0,0,.7); color:#fff; border:none; border-radius:99px; cursor:pointer; font-size:.85rem; display:flex; align-items:center; justify-content:center }

/* ===== FOOTER ===== */
footer.site{ background:var(--ink); color:rgba(255,255,255,.7); padding:24px 20px; text-align:center; font-size:.85rem; margin-top:40px }
footer.site a{ color:#FBBF24 }

@media (max-width:560px){
  .page,.page-narrow{ padding:18px 14px }
  .card{ padding:18px 16px }
  h1.title{ font-size:1.4rem }
  .nav-links{ gap:2px }
  .nav-links a{ padding:6px 9px; font-size:.8rem }
  .nav-cta{ padding:7px 12px !important }
}