/* =========================================================
   Kolkata Dry Cleaners — Design System
   Palette: steam teal + brass tag accent + warm linen base
   Type: Fraunces (display) / Inter (body/UI)
   ========================================================= */

:root{
  --ink:#182226;
  --ink-soft:#4b585d;
  --linen:#f6f4ef;
  --linen-raised:#ffffff;
  --line:#dedad0;
  --teal-900:#123338;
  --teal-700:#1f6f78;
  --teal-500:#3fa9a0;
  --teal-100:#e4f1ef;
  --brass:#c98a3e;
  --brass-dark:#a86f2d;
  --focus:#0b6ef0;

  --font-display:'Fraunces', Georgia, 'Times New Roman', serif;
  --font-body:'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --radius-s:4px;
  --radius-m:10px;
  --container:1180px;
}

@media (prefers-color-scheme: dark){
  :root{ }
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--linen);
  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; }
svg{ width:1em; height:1em; }
.btn svg, .mobile-call-bar svg{ width:18px; height:18px; flex:none; }
a{ color:var(--teal-700); }
h1,h2,h3,h4{
  font-family:var(--font-display);
  color:var(--teal-900);
  line-height:1.15;
  margin:0 0 .5em;
  font-weight:600;
}
h1{ font-size:clamp(2rem,4.2vw,3.2rem); font-weight:560; }
h2{ font-size:clamp(1.5rem,2.6vw,2.1rem); }
h3{ font-size:1.2rem; }
p{ margin:0 0 1em; color:var(--ink-soft); max-width:68ch; }
ul{ margin:0 0 1em; padding-left:1.2em; color:var(--ink-soft); }
li{ margin-bottom:.35em; }

:focus-visible{ outline:3px solid var(--focus); outline-offset:2px; }

.container{ max-width:var(--container); margin:0 auto; padding:0 1.25rem; }
.section{ padding:clamp(2.5rem,6vw,5rem) 0; }
.section-alt{ background:var(--linen-raised); border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.section-dark{ background:var(--teal-900); }
.section-dark h2, .section-dark h3{ color:#fff; }
.section-dark p{ color:#cfe4e2; }

.eyebrow{ display:inline-flex; align-items:center; gap:.5em; font-family:var(--font-body); font-size:.8rem; color:var(--teal-700); font-weight:600; margin-bottom:.6em; }
.eyebrow::before{ content:""; width:22px; height:2px; background:var(--brass); display:inline-block; }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:.5em;
  padding:.85em 1.5em; border-radius:var(--radius-s); font-weight:600;
  text-decoration:none; font-size:.95rem; border:1.5px solid transparent; cursor:pointer;
  transition:transform .12s ease, background-color .15s ease, border-color .15s ease;
  line-height:1.1;
}
.btn:hover{ transform:translateY(-1px); }
.btn-primary{ background:var(--brass); color:#20140a; }
.btn-primary:hover{ background:var(--brass-dark); }
.btn-outline{ background:transparent; border-color:var(--teal-700); color:var(--teal-700); }
.btn-outline:hover{ background:var(--teal-100); }
.btn-ghost-light{ background:rgba(255,255,255,.08); border-color:rgba(255,255,255,.5); color:#fff; }
.btn-ghost-light:hover{ background:rgba(255,255,255,.18); }
.btn-whatsapp{ background:#1f7a4d; color:#fff; }
.btn-whatsapp:hover{ background:#175c3a; }
.btn-block{ width:100%; }
.btn-sm{ padding:.55em 1em; font-size:.85rem; }

.cta-row{ display:flex; flex-wrap:wrap; gap:.75rem; margin-top:1.4rem; }

/* ---------- Header ---------- */
.site-header{
  position:sticky; top:0; z-index:50;
  background:rgba(246,244,239,.92); backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.header-inner{ display:flex; align-items:center; justify-content:space-between; padding:.85rem 1.25rem; max-width:var(--container); margin:0 auto; gap:1rem; }
.brand{ display:flex; align-items:center; gap:.6rem; text-decoration:none; }
.brand-mark{ width:34px; height:34px; flex:none; }
.brand-text{ font-family:var(--font-display); font-weight:600; font-size:1.15rem; color:var(--teal-900); line-height:1.1; }
.brand-text small{ display:block; font-family:var(--font-body); font-weight:500; font-size:.62rem; letter-spacing:.04em; color:var(--ink-soft); }

.main-nav{ display:flex; align-items:center; gap:1.6rem; }
.main-nav a{ color:var(--ink); text-decoration:none; font-size:.93rem; font-weight:500; }
.main-nav a:hover{ color:var(--teal-700); }
.main-nav .dropdown{ position:relative; }
.main-nav .dropdown > a{ display:inline-flex; align-items:center; gap:.3em; }
.main-nav .dropdown > a svg{ width:14px; height:14px; flex:none; }
.main-nav .dropdown-panel{
  display:none; position:absolute; top:100%; left:0; background:#fff; border:1px solid var(--line);
  border-radius:var(--radius-m); padding:.5rem; min-width:220px; box-shadow:0 12px 28px rgba(18,51,56,.12); margin-top:.6rem;
}
.main-nav .dropdown:hover .dropdown-panel,
.main-nav .dropdown:focus-within .dropdown-panel{ display:block; }
.dropdown-panel a{ display:block; padding:.5em .7em; border-radius:var(--radius-s); font-size:.88rem; }
.dropdown-panel a:hover{ background:var(--teal-100); }

.header-cta{ display:flex; align-items:center; gap:.6rem; }
.icon-btn{
  display:inline-flex; align-items:center; gap:.4em; padding:.55em .9em; border-radius:var(--radius-s);
  font-size:.85rem; font-weight:600; text-decoration:none; border:1.5px solid var(--teal-700); color:var(--teal-700);
}
.icon-btn.call{ background:var(--teal-700); color:#fff; border-color:var(--teal-700); }
.icon-btn svg{ width:16px; height:16px; }

.nav-toggle{ display:none; background:none; border:1.5px solid var(--line); border-radius:var(--radius-s); padding:.5em .6em; cursor:pointer; }
.nav-toggle svg{ width:20px; height:20px; display:block; }

/* Mobile nav */
@media (max-width:900px){
  .main-nav{
    position:fixed; inset:0 0 0 auto; width:min(320px,86vw); height:100vh; background:#fff;
    flex-direction:column; align-items:flex-start; padding:5.2rem 1.5rem 2rem; gap:0;
    transform:translateX(100%); transition:transform .25s ease; box-shadow:-10px 0 30px rgba(0,0,0,.12);
  }
  .main-nav.open{ transform:translateX(0); }
  .main-nav a{ padding:.85em 0; width:100%; border-bottom:1px solid var(--line); }
  .main-nav .dropdown-panel{ position:static; display:block; box-shadow:none; border:none; padding-left:.6rem; margin:0; }
  .main-nav .dropdown-panel a{ border-bottom:none; padding:.5em 0; }
  .nav-toggle{ display:inline-flex; }
  .header-cta .icon-btn span{ display:none; }
  .nav-scrim{ display:none; position:fixed; inset:0; background:rgba(10,20,22,.4); z-index:40; }
  .nav-scrim.open{ display:block; }
}
@media (min-width:901px){ .nav-toggle{ display:none; } }

/* ---------- Hero ---------- */
.hero{ padding:clamp(2.5rem,7vw,5.5rem) 0 clamp(2rem,5vw,3.5rem); overflow:hidden; }
.hero-grid{ display:grid; grid-template-columns:1.1fr .9fr; gap:3rem; align-items:center; }
.hero p.lede{ font-size:1.08rem; max-width:52ch; }
.hero-art{ position:relative; }
.hero-art svg{ width:100%; height:auto; }
.trust-strip{ display:flex; flex-wrap:wrap; gap:1.6rem; margin-top:2rem; padding-top:1.6rem; border-top:1px solid var(--line); }
.trust-item{ display:flex; align-items:center; gap:.6em; font-size:.85rem; color:var(--ink-soft); font-weight:600; }
.trust-item svg{ width:20px; height:20px; color:var(--teal-700); flex:none; }
@media (max-width:860px){ .hero-grid{ grid-template-columns:1fr; } .hero-art{ order:-1; max-width:340px; margin:0 auto; } }

/* ---------- Tag cards (service tiles, styled like a garment care label) ---------- */
.grid{ display:grid; gap:1.25rem; }
.grid-3{ grid-template-columns:repeat(3,1fr); }
.grid-4{ grid-template-columns:repeat(4,1fr); }
.grid-2{ grid-template-columns:repeat(2,1fr); }
@media (max-width:900px){ .grid-3,.grid-4{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:560px){ .grid-3,.grid-4,.grid-2{ grid-template-columns:1fr; } }

.tag-card{
  background:var(--linen-raised); border:1.5px solid var(--line); border-radius:var(--radius-m);
  padding:1.5rem; position:relative; text-decoration:none; color:inherit; display:block;
}
.tag-card::before{
  content:""; position:absolute; top:1.1rem; right:1.1rem; width:10px; height:10px; border-radius:50%;
  border:1.5px solid var(--line);
}
.tag-card .tag-icon{ display:inline-flex; width:34px; height:34px; color:var(--teal-700); margin-bottom:.9rem; }
.tag-card .tag-icon svg{ width:100%; height:100%; }
.tag-card h3{ margin-bottom:.4rem; font-size:1.08rem; }
.tag-card p{ font-size:.92rem; margin-bottom:0; }
.tag-card .tag-link{ display:inline-block; margin-top:.8rem; font-size:.85rem; font-weight:700; color:var(--brass-dark); }
a.tag-card:hover{ border-color:var(--teal-500); }

/* ---------- Steps ---------- */
.steps{ counter-reset:step; display:grid; grid-template-columns:repeat(5,1fr); gap:1.2rem; }
@media (max-width:900px){ .steps{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:560px){ .steps{ grid-template-columns:1fr; } }
.step{ position:relative; padding-top:2.6rem; }
.step::before{
  counter-increment:step; content:counter(step);
  font-family:var(--font-display); font-size:1.3rem; font-weight:600;
  display:flex; align-items:center; justify-content:center; width:2.4rem; height:2.4rem;
  border-radius:50%; background:var(--teal-900); color:#fff; position:absolute; top:0; left:0;
}
.step h4{ font-family:var(--font-body); font-weight:700; font-size:.95rem; color:var(--ink); margin-bottom:.3rem; }
.step p{ font-size:.88rem; }

/* ---------- Areas grid ---------- */
.area-pill{
  display:inline-block; padding:.5em .95em; border:1px solid var(--line); border-radius:999px;
  font-size:.85rem; text-decoration:none; color:var(--ink); background:#fff; margin:.25rem .3rem .25rem 0;
}
.area-pill:hover{ border-color:var(--teal-500); color:var(--teal-700); }
.area-cloud{ display:flex; flex-wrap:wrap; }

/* ---------- FAQ ---------- */
.faq-item{ border-bottom:1px solid var(--line); }
.faq-item summary{
  cursor:pointer; list-style:none; padding:1.1rem 0; font-weight:600; color:var(--teal-900);
  display:flex; justify-content:space-between; align-items:center; gap:1rem; font-size:1rem;
}
.faq-item summary::-webkit-details-marker{ display:none; }
.faq-item summary .chev{ display:inline-flex; flex:none; width:18px; height:18px; transition:transform .18s ease; color:var(--brass-dark); }
.faq-item summary .chev svg{ width:100%; height:100%; }
.faq-item[open] summary .chev{ transform:rotate(180deg); }
.faq-item .faq-a{ padding-bottom:1.1rem; margin-top:-.4rem; }
.faq-item .faq-a p{ font-size:.94rem; }

/* ---------- CTA banner ---------- */
.cta-banner{
  background:linear-gradient(135deg,var(--teal-900),var(--teal-700));
  border-radius:var(--radius-m); padding:clamp(1.8rem,4vw,3rem); color:#fff;
  display:flex; flex-wrap:wrap; align-items:center; justify-content:space-between; gap:1.5rem;
}
.cta-banner h3{ color:#fff; margin-bottom:.3rem; }
.cta-banner p{ color:#cfe4e2; margin-bottom:0; }

/* ---------- Breadcrumb ---------- */
.breadcrumb{ font-size:.82rem; color:var(--ink-soft); margin-bottom:1.2rem; }
.breadcrumb a{ color:var(--ink-soft); text-decoration:none; }
.breadcrumb a:hover{ color:var(--teal-700); }
.breadcrumb span[aria-current]{ color:var(--ink); font-weight:600; }

/* ---------- Page header (service/location pages) ---------- */
.page-hero{ background:var(--teal-100); border-bottom:1px solid var(--line); padding:2.2rem 0 2.6rem; }
.page-hero h1{ margin-bottom:.5rem; }
.page-hero p.lede{ margin-bottom:0; }

/* ---------- Two column layout ---------- */
.two-col{ display:grid; grid-template-columns:2fr 1fr; gap:2.5rem; align-items:start; }
@media (max-width:900px){ .two-col{ grid-template-columns:1fr; } }
.sidebar-card{ background:var(--linen-raised); border:1px solid var(--line); border-radius:var(--radius-m); padding:1.4rem; margin-bottom:1.2rem; }
.sidebar-card h4{ font-size:.95rem; margin-bottom:.7rem; color:var(--teal-900); }

/* ---------- Forms ---------- */
.form-field{ margin-bottom:1.1rem; }
.form-field label{ display:block; font-size:.85rem; font-weight:600; margin-bottom:.4rem; color:var(--ink); }
.form-field input, .form-field textarea, .form-field select{
  width:100%; padding:.75em .9em; border:1.5px solid var(--line); border-radius:var(--radius-s);
  font-family:var(--font-body); font-size:.95rem; background:#fff; color:var(--ink);
}
.form-field input:focus, .form-field textarea:focus{ border-color:var(--teal-500); }
.form-note{ font-size:.78rem; color:var(--ink-soft); background:var(--teal-100); border:1px dashed var(--teal-500); border-radius:var(--radius-s); padding:.8em 1em; }

/* ---------- Footer ---------- */
.site-footer{ background:var(--teal-900); color:#cfe4e2; padding:3rem 0 1.5rem; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:2rem; margin-bottom:2rem; }
@media (max-width:800px){ .footer-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:520px){ .footer-grid{ grid-template-columns:1fr; } }
.site-footer h4{ color:#fff; font-family:var(--font-body); font-size:.85rem; letter-spacing:.02em; margin-bottom:.9rem; }
.site-footer a{ color:#cfe4e2; text-decoration:none; font-size:.88rem; }
.site-footer a:hover{ color:#fff; text-decoration:underline; }
.site-footer ul{ list-style:none; padding:0; margin:0; }
.site-footer li{ margin-bottom:.55em; }
.footer-brand p{ color:#a9c9c6; font-size:.88rem; }
.footer-bottom{ border-top:1px solid rgba(255,255,255,.15); padding-top:1.4rem; display:flex; flex-wrap:wrap; justify-content:space-between; gap:.8rem; font-size:.78rem; color:#a9c9c6; }

/* ---------- Floating buttons ---------- */
.float-actions{ position:fixed; right:1.1rem; bottom:1.1rem; z-index:60; display:flex; flex-direction:column; gap:.7rem; }
.float-btn{
  width:52px; height:52px; border-radius:50%; display:flex; align-items:center; justify-content:center;
  box-shadow:0 8px 20px rgba(0,0,0,.22); text-decoration:none;
}
.float-btn.whatsapp{ background:#25D366; }
.float-btn.call{ background:var(--brass); }
.float-btn svg{ width:26px; height:26px; color:#fff; }
.mobile-call-bar{ display:none; }
@media (max-width:640px){
  .mobile-call-bar{
    display:flex; position:fixed; left:0; right:0; bottom:0; z-index:59; background:#fff; border-top:1px solid var(--line);
    box-shadow:0 -6px 18px rgba(0,0,0,.08);
  }
  .mobile-call-bar a{
    flex:1; text-align:center; padding:.9rem; font-weight:700; font-size:.9rem; text-decoration:none; display:flex; align-items:center; justify-content:center; gap:.4em;
  }
  .mobile-call-bar a.call{ background:var(--teal-700); color:#fff; }
  .mobile-call-bar a.wa{ background:#25D366; color:#fff; }
  body{ padding-bottom:58px; }
  .float-actions{ display:none; }
}

/* ---------- Utility ---------- */
.text-center{ text-align:center; }
.mt-0{ margin-top:0; }
.small{ font-size:.85rem; }
.muted{ color:var(--ink-soft); }
.section-head{ max-width:640px; margin:0 auto 2.4rem; }
.section-head.left{ margin:0 0 2.2rem; }
.badge-row{ display:flex; flex-wrap:wrap; gap:.6rem; margin-top:1rem; }
.badge{ font-size:.78rem; font-weight:600; background:var(--teal-100); color:var(--teal-700); padding:.4em .8em; border-radius:999px; }
.skip-link{ position:absolute; left:-999px; top:0; background:#fff; padding:.8em 1.2em; z-index:100; }
.skip-link:focus{ left:1rem; top:1rem; }

/* Location search box */
.loc-search{ max-width:420px; margin:0 auto 2rem; position:relative; }
.loc-search input{
  width:100%; padding:.9em 1em .9em 2.6em; border:1.5px solid var(--line); border-radius:var(--radius-s);
  font-size:1rem; font-family:var(--font-body);
}
.loc-search svg{ position:absolute; left:.85em; top:50%; transform:translateY(-50%); width:18px; height:18px; color:var(--ink-soft); }
.loc-index-nav{ display:flex; flex-wrap:wrap; gap:.4rem; justify-content:center; margin-bottom:2rem; }
.loc-index-nav a{ width:28px; height:28px; display:flex; align-items:center; justify-content:center; border-radius:50%; font-size:.8rem; font-weight:700; text-decoration:none; color:var(--teal-700); border:1px solid var(--line); }
.loc-index-nav a:hover{ background:var(--teal-100); }
.loc-letter-group{ margin-bottom:1.8rem; }
.loc-letter-group h2{ font-size:1.3rem; border-bottom:2px solid var(--brass); display:inline-block; padding-bottom:.2rem; }
.loc-list-cloud{ display:flex; flex-wrap:wrap; gap:.4rem .5rem; margin-top:.8rem; }
.loc-list-cloud a{ font-size:.88rem; color:var(--ink); text-decoration:none; padding:.15rem 0; }
.loc-list-cloud a:hover{ color:var(--teal-700); text-decoration:underline; }
.loc-list-cloud .pending{ color:#9aa4a3; cursor:default; font-size:.88rem; }
.loc-count-note{ text-align:center; }