/* ============================================================================
   styles.css — Cleaning Near Me Instant Quote Calculator
   Brand: Cleaning Near Me — fresh green + crisp white, Inter.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

:root {
  --green:    #00A86B;
  --green-dk: #007A4D;
  --green-lt: #E6F7F1;
  --ink:      #111827;
  --ink-soft: #4B5563;
  --line:     #E5E7EB;
  --surface:  #F9FAFB;
  --white:    #ffffff;
  --shadow:   0 2px 6px rgba(17,24,39,.05), 0 30px 60px -28px rgba(0,168,107,.28);
  --radius:   1.25rem;
  --spring:   cubic-bezier(.22,1,.36,1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background:
    radial-gradient(900px 480px at 110% -10%, rgba(0,168,107,.12), transparent 60%),
    radial-gradient(700px 480px at -10% 110%, rgba(0,168,107,.08), transparent 55%),
    var(--surface);
  color: var(--ink);
  line-height: 1.55;
  min-height: 100vh;
  padding: clamp(16px, 4vw, 48px);
  -webkit-font-smoothing: antialiased;
}

.sb-calc {
  max-width: 760px; margin: 0 auto; background: var(--white);
  border-radius: var(--radius); box-shadow: var(--shadow);
  overflow: hidden; border: 1px solid var(--line);
}

/* ---- Header --------------------------------------------------------------- */
.sb-head {
  background: linear-gradient(135deg, var(--green-dk), var(--green));
  color: #fff; padding: 30px clamp(20px, 5vw, 44px) 26px; position: relative;
}
.sb-head::after {
  content: ""; position: absolute; inset: auto 0 0 0; height: 4px;
  background: linear-gradient(90deg, rgba(255,255,255,.55), rgba(255,255,255,.05));
}
.brandrow { display: flex; align-items: center; gap: 9px; }
.brandrow .wordmark { font-weight: 800; font-size: 20px; letter-spacing: -.02em; color: #fff; }
.brandrow .wordmark span { color: #bff0dc; }
.sb-head h1 { font-weight: 800; letter-spacing: -.03em; font-size: clamp(26px, 4.5vw, 38px); line-height: 1.05; margin-top: 14px; }
.sb-head p { color: rgba(255,255,255,.85); font-weight: 400; margin-top: 8px; font-size: 15px; }
.eyebrow { font-size: 11px; letter-spacing: .16em; text-transform: uppercase; font-weight: 600; }

/* ---- Stepper -------------------------------------------------------------- */
.sb-steps { display: flex; gap: 8px; padding: 18px clamp(20px, 5vw, 44px); background: var(--surface); border-bottom: 1px solid var(--line); }
.sb-step { flex: 1; display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--ink-soft); font-weight: 600; }
.sb-step .dot {
  width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center;
  background: #fff; border: 2px solid var(--line); font-weight: 700; font-size: 13px; flex: none;
  transition: background-color .2s, border-color .2s, color .2s;
}
.sb-step.active .dot, .sb-step.done .dot { background: var(--green); color: #fff; border-color: var(--green); }
.sb-step.active { color: var(--ink); }

/* ---- Body ----------------------------------------------------------------- */
.sb-body { padding: clamp(22px, 5vw, 40px); }
.sb-panel { display: none; animation: fade .4s var(--spring); }
.sb-panel.show { display: block; }
@keyframes fade { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
.sb-panel h2 { font-weight: 800; letter-spacing: -.02em; font-size: 22px; margin-bottom: 4px; }
.sb-panel .sub { color: var(--ink-soft); font-size: 14px; margin-bottom: 22px; }

/* ---- Form fields ---------------------------------------------------------- */
.field { margin-bottom: 16px; }
.field label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 6px; color: var(--ink); }
.field .req { color: var(--green-dk); }
.field input, .field select {
  width: 100%; padding: 12px 14px; font-family: inherit; font-size: 15px;
  border: 1.5px solid var(--line); border-radius: 12px; background: #fff; color: var(--ink);
  transition: border-color .15s, box-shadow .15s;
}
.field input:focus, .field select:focus {
  outline: none; border-color: var(--green); box-shadow: 0 0 0 4px rgba(0,168,107,.14);
}
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 540px) { .grid-2 { grid-template-columns: 1fr; } }

/* ---- Service cards -------------------------------------------------------- */
.svc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 540px) { .svc-grid { grid-template-columns: 1fr; } }
.svc-card {
  border: 1.5px solid var(--line); border-radius: 14px; padding: 16px; cursor: pointer;
  background: #fff; transition: transform .2s var(--spring), border-color .15s, box-shadow .25s; text-align: left;
}
.svc-card:hover { border-color: var(--green); transform: translateY(-2px); box-shadow: 0 18px 36px -22px rgba(0,168,107,.45); }
.svc-card.sel { border-color: var(--green); background: var(--green-lt); box-shadow: 0 0 0 3px rgba(0,168,107,.14); }
.svc-card .nm { font-weight: 700; font-size: 15px; }
.svc-card .ds { font-size: 12.5px; color: var(--ink-soft); margin-top: 3px; }

/* ---- Toggles / checks ----------------------------------------------------- */
.check-row { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border: 1.5px solid var(--line); border-radius: 12px; background: #fff; cursor: pointer; }
.check-row input { width: 18px; height: 18px; accent-color: var(--green); }
.opt-block { margin-top: 16px; padding-top: 16px; border-top: 1px dashed var(--line); }
.hidden, .opt-block.hidden { display: none; }
.item-line { display: grid; grid-template-columns: 1fr 90px; gap: 10px; align-items: center; margin-bottom: 10px; }
.item-line.three { grid-template-columns: 1fr 130px 80px; }

/* ---- Buttons (pill) ------------------------------------------------------- */
.sb-actions { display: flex; justify-content: space-between; gap: 12px; margin-top: 26px; }
.btn {
  font-family: inherit; font-weight: 600; font-size: 15px; padding: 13px 26px; border-radius: 9999px;
  border: none; cursor: pointer; transition: transform .2s var(--spring), background-color .2s, box-shadow .25s, color .2s, border-color .2s;
}
.btn:active { transform: scale(.97); }
.btn-primary { background: var(--green); color: #fff; box-shadow: 0 10px 24px -14px rgba(0,168,107,.5); }
.btn-primary:hover { background: var(--green-dk); transform: translateY(-2px); }
.btn-ghost { background: transparent; color: var(--ink-soft); border: 1.5px solid var(--line); }
.btn-ghost:hover { border-color: var(--ink-soft); color: var(--ink); }
.btn:disabled { opacity: .45; cursor: not-allowed; }

/* ---- Quote result --------------------------------------------------------- */
.quote-box { background: linear-gradient(135deg, var(--green-dk), var(--green)); color: #fff; border-radius: 16px; padding: 28px; text-align: center; }
.quote-box .lbl { font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: #bff0dc; font-weight: 600; }
.quote-box .amt { font-weight: 800; letter-spacing: -.02em; font-size: clamp(38px, 8vw, 56px); line-height: 1; margin: 6px 0; }
.quote-box .per { font-size: 14px; color: rgba(255,255,255,.85); }
.quote-detail { margin-top: 18px; background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 18px; }
.quote-detail h4 { font-size: 12px; text-transform: uppercase; letter-spacing: .1em; color: var(--ink-soft); margin-bottom: 10px; font-weight: 700; }
.quote-detail ul { list-style: none; font-size: 14px; }
.quote-detail li { padding: 5px 0; border-bottom: 1px dotted var(--line); }
.quote-detail li:last-child { border: none; }
.quote-note { font-size: 13px; color: var(--green-dk); margin-top: 10px; font-weight: 500; }

.msg { padding: 12px 14px; border-radius: 10px; font-size: 14px; margin-bottom: 14px; }
.msg.err { background: #fdeceb; color: #a3271f; border: 1px solid #f3c4bf; }
.msg.ok  { background: var(--green-lt); color: var(--green-dk); border: 1px solid #b6e0d0; }

.hint { font-size: 12.5px; color: var(--ink-soft); margin-top: 4px; }

/* Google Maps address suggestions (custom dropdown under #f-address) */
.addr-suggest {
  display: none; position: absolute; left: 0; right: 0; top: calc(100% + 6px); z-index: 30;
  background: var(--white); border: 1.5px solid var(--line); border-radius: 12px;
  box-shadow: 0 2px 6px rgba(17,24,39,.06), 0 24px 48px -24px rgba(0,168,107,.35);
  overflow: hidden;
}
.addr-row { padding: 10px 14px; cursor: pointer; display: flex; flex-direction: column; gap: 1px; }
.addr-row + .addr-row { border-top: 1px solid var(--surface); }
.addr-row.on, .addr-row:hover { background: var(--green-lt); }
.addr-row .m { font-size: 14px; font-weight: 600; color: var(--ink); }
.addr-row .s { font-size: 12px; color: var(--ink-soft); }

.sb-foot { text-align: center; font-size: 12px; color: var(--ink-soft); padding: 16px; border-top: 1px solid var(--line); background: var(--surface); }

/* ---- Embedded mode (inside the home page) --------------------------------- */
body.embed { padding: 0; background: transparent; min-height: 0; }
body.embed .sb-calc { max-width: none; border: 0; border-radius: 0; box-shadow: none; }
body.embed .sb-head { display: none; }

/* ---- POPIA consent row (step 1) ------------------------------------------- */
.consent-row { display: flex; gap: 10px; align-items: flex-start; cursor: pointer; }
.consent-row input[type="checkbox"] { width: 17px; height: 17px; margin-top: 2px; flex: none; accent-color: var(--green); cursor: pointer; }
.consent-row span { font-size: 12.5px; font-weight: 400; line-height: 1.55; color: var(--ink-soft); }
.consent-row a { color: var(--green-dk); font-weight: 600; }
.consent-row a:hover { text-decoration: underline; }