/* ===================== Taalmel — styles ===================== */
:root {
  --teal: #0f766e;
  --teal-dark: #115e59;
  --teal-light: #ccfbf1;
  --ink: #1f2937;
  --muted: #6b7280;
  --bg: #ffffff;
  --bg-alt: #f0fdfa;
  --line: #e5e7eb;
  --wa: #25d366;
  --radius: 14px;
  --shadow: 0 6px 24px rgba(15, 118, 110, 0.08);
  --maxw: 1080px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, "Segoe UI", Roboto, "Noto Sans", "Noto Sans Devanagari", system-ui, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3 { line-height: 1.2; color: var(--ink); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.1rem); margin: 0 0 .25rem; }
a { color: var(--teal-dark); text-decoration: none; }
img { max-width: 100%; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }
.container.narrow { max-width: 620px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  font-weight: 600; border-radius: 999px; padding: .7rem 1.3rem; cursor: pointer;
  border: 1.5px solid transparent; transition: transform .08s ease, box-shadow .2s ease, background .2s ease;
  font-size: 1rem; text-align: center;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--wa); color: #053b1a; }
.btn-primary:hover { box-shadow: 0 8px 20px rgba(37, 211, 102, .35); }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.6); }
.btn-ghost:hover { background: rgba(255,255,255,.12); }
.btn-lg { padding: .9rem 1.6rem; font-size: 1.05rem; }
.btn-sm { padding: .45rem 1rem; font-size: .9rem; }
.btn-block { width: 100%; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.92); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; gap: 1rem; height: 64px; }
.brand { display: flex; align-items: center; gap: .5rem; font-weight: 800; font-size: 1.25rem; color: var(--ink); }
.brand-mark { font-size: 1.3rem; }
.nav { display: flex; gap: 1.4rem; margin-left: auto; }
.nav a { color: var(--ink); font-weight: 500; font-size: .95rem; }
.nav a:hover { color: var(--teal); }
.header-actions { display: flex; align-items: center; gap: .6rem; }
.lang-toggle {
  border: 1.5px solid var(--line); background: #fff; color: var(--ink);
  width: 40px; height: 36px; border-radius: 10px; font-weight: 700; cursor: pointer; font-size: .9rem;
}
.lang-toggle:hover { border-color: var(--teal); color: var(--teal); }

/* ---------- Hero ---------- */
.hero {
  background: radial-gradient(1200px 400px at 70% -10%, #0d9488 0%, var(--teal) 40%, var(--teal-dark) 100%);
  color: #fff; padding: clamp(3rem, 8vw, 5.5rem) 0;
}
.eyebrow { text-transform: uppercase; letter-spacing: .08em; font-size: .8rem; font-weight: 700; color: var(--teal-light); margin: 0 0 .8rem; }
.hero h1 { color: #fff; font-size: clamp(1.9rem, 5vw, 3rem); max-width: 16ch; margin: 0 0 1rem; }
.hero-sub { font-size: clamp(1rem, 2.2vw, 1.2rem); max-width: 52ch; color: rgba(255,255,255,.92); margin: 0 0 1.6rem; }
.hero-cta { display: flex; flex-wrap: wrap; gap: .8rem; margin-bottom: 1.6rem; }
.trust-row { display: flex; flex-wrap: wrap; gap: 1.2rem; list-style: none; padding: 0; margin: 0; font-size: .95rem; color: rgba(255,255,255,.92); }

/* ---------- Sections ---------- */
.section { padding: clamp(2.8rem, 6vw, 4.5rem) 0; }
.section-alt { background: var(--bg-alt); }
.section-sub { color: var(--muted); max-width: 60ch; margin: .25rem 0 2rem; }

/* ---------- Grids & cards ---------- */
.grid { display: grid; gap: 1rem; }
.services-grid { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.owners-grid, .steps-grid { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.4rem; box-shadow: var(--shadow); transition: transform .12s ease, box-shadow .2s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: 0 12px 30px rgba(15,118,110,.14); }
.card-icon { font-size: 1.8rem; display: block; margin-bottom: .5rem; }
.card h3 { margin: 0 0 .35rem; font-size: 1.15rem; }
.card p { margin: 0; color: var(--muted); font-size: .95rem; }

.feature h3 { color: var(--teal-dark); margin: 0 0 .35rem; }
.feature p { margin: 0; color: var(--muted); }

.step { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.5rem; }
.step-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 38px; height: 38px; border-radius: 50%; background: var(--teal); color: #fff;
  font-weight: 800; margin-bottom: .7rem;
}
.step h3 { margin: 0 0 .35rem; font-size: 1.1rem; }
.step p { margin: 0; color: var(--muted); }

/* ---------- Coming soon ---------- */
.coming-soon {
  margin-top: 1.6rem; display: flex; align-items: center; gap: 1rem; flex-wrap: wrap;
  background: var(--teal-light); border-radius: var(--radius); padding: 1rem 1.3rem;
}
.coming-soon p { margin: 0; color: var(--teal-dark); }
.badge { background: var(--teal); color: #fff; font-size: .75rem; font-weight: 700; padding: .3rem .7rem; border-radius: 999px; text-transform: uppercase; letter-spacing: .05em; }

/* ---------- Areas ---------- */
.area-list { display: flex; flex-wrap: wrap; gap: .6rem; list-style: none; padding: 0; margin: 0; }
.area-list li {
  background: #fff; border: 1px solid var(--line); border-radius: 999px;
  padding: .5rem 1.1rem; font-weight: 500; box-shadow: var(--shadow);
}

/* ---------- Form ---------- */
.request-form { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 1rem; }
.field { display: flex; flex-direction: column; gap: .35rem; }
.field.full { grid-column: 1 / -1; }
.field label { font-weight: 600; font-size: .9rem; }
.field input, .field select, .field textarea {
  padding: .7rem .8rem; border: 1.5px solid var(--line); border-radius: 10px;
  font-size: 1rem; font-family: inherit; background: #fff; color: var(--ink);
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--teal); box-shadow: 0 0 0 3px var(--teal-light);
}
.request-form .btn-block { grid-column: 1 / -1; margin-top: .3rem; }
.form-note { grid-column: 1 / -1; text-align: center; color: var(--muted); font-size: .85rem; margin: 0; }

/* ---------- Footer ---------- */
.site-footer { background: #0b3b37; color: #d1faf3; padding: 2.5rem 0 1.5rem; margin-top: 1rem; }
.footer-inner { display: flex; justify-content: space-between; gap: 1.5rem; flex-wrap: wrap; }
.site-footer .brand-name { font-size: 1.2rem; font-weight: 800; color: #fff; }
.footer-tag { color: #9fded4; margin: .4rem 0 0; }
.footer-contact { display: flex; flex-direction: column; gap: .5rem; }
.footer-link { color: #d1faf3; font-weight: 600; }
.footer-link:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); margin-top: 1.5rem; padding-top: 1rem; font-size: .85rem; color: #9fded4; }

/* ---------- Floating WhatsApp ---------- */
.float-whatsapp {
  position: fixed; right: 18px; bottom: 18px; z-index: 60;
  width: 56px; height: 56px; border-radius: 50%; background: var(--wa); color: #fff;
  display: flex; align-items: center; justify-content: center; font-size: 1.6rem;
  box-shadow: 0 8px 22px rgba(37,211,102,.45);
}
.float-whatsapp:hover { transform: scale(1.06); }

/* ---------- Responsive ---------- */
@media (max-width: 760px) {
  .nav { display: none; }
  .request-form { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; }
}