/* ==========================================================================
   Petra Pest Control — Qatar
   Global stylesheet (Bootstrap 5 override + custom premium UI)
   ========================================================================== */

/* ---------- Design Tokens ---------- */
:root {
  --pt-primary: #0D6EFD;
  --pt-primary-600: #0b5ed7;
  --pt-primary-700: #0a4fb8;
  --pt-success: #198754;
  --pt-danger: #DC3545;
  --pt-warning: #FFC107;
  --pt-info: #0DCAF0;
  --pt-dark: #212529;
  --pt-bg: #F8F9FA;
  --pt-card: #FFFFFF;

  --pt-ink: #101828;
  --pt-muted: #667085;
  --pt-line: rgba(16, 24, 40, 0.08);

  --pt-grad-brand: linear-gradient(135deg, #0D6EFD 0%, #0DCAF0 100%);
  --pt-grad-deep: linear-gradient(135deg, #0a4fb8 0%, #0D6EFD 55%, #0DCAF0 100%);
  --pt-grad-soft: linear-gradient(135deg, rgba(13,110,253,.10), rgba(13,202,240,.10));
  --pt-grad-success: linear-gradient(135deg, #12b76a 0%, #198754 100%);

  --pt-shadow-sm: 0 2px 8px rgba(16, 24, 40, 0.06);
  --pt-shadow: 0 12px 32px rgba(16, 24, 40, 0.10);
  --pt-shadow-lg: 0 28px 64px rgba(16, 24, 40, 0.16);
  --pt-shadow-brand: 0 18px 40px rgba(13, 110, 253, 0.28);

  --pt-radius: 18px;
  --pt-radius-lg: 26px;
  --pt-radius-pill: 999px;

  --pt-font-head: "Sora", system-ui, sans-serif;
  --pt-font-body: "Manrope", system-ui, sans-serif;

  --pt-ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Base ---------- */
* { scroll-behavior: smooth; }

body {
  font-family: var(--pt-font-body);
  color: var(--pt-ink);
  background: var(--pt-bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, .display-1, .display-2, .display-3, .display-4 {
  font-family: var(--pt-font-head);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--pt-ink);
}

a { text-decoration: none; }

.section { padding: 96px 0; }
.section-sm { padding: 64px 0; }

.text-muted-2 { color: var(--pt-muted) !important; }
.fw-800 { font-weight: 800 !important; }
.lh-tight { line-height: 1.12; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--pt-font-head);
  font-weight: 600;
  font-size: .78rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--pt-primary);
  background: var(--pt-grad-soft);
  border: 1px solid rgba(13, 110, 253, .16);
  padding: 7px 14px;
  border-radius: var(--pt-radius-pill);
}
.eyebrow i { font-size: .9rem; }

.gradient-text {
  background: var(--pt-grad-deep);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section-head { max-width: 640px; }
.section-head.mx-auto { text-align: center; }

/* ---------- Buttons ---------- */
.btn {
  font-family: var(--pt-font-head);
  font-weight: 600;
  border-radius: var(--pt-radius-pill);
  padding: 12px 26px;
  transition: transform .25s var(--pt-ease), box-shadow .25s var(--pt-ease), background .25s var(--pt-ease);
}
.btn:active { transform: translateY(1px); }

.btn-brand {
  color: #fff;
  background: var(--pt-grad-brand);
  box-shadow: var(--pt-shadow-brand);
  border: none;
}
.btn-brand:hover {
  color: #fff;
  transform: translateY(-3px);
  box-shadow: 0 24px 48px rgba(13, 110, 253, 0.36);
}

.btn-ghost {
  color: var(--pt-ink);
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--pt-line);
  backdrop-filter: blur(8px);
}
.btn-ghost:hover { transform: translateY(-3px); box-shadow: var(--pt-shadow); }

.btn-danger-soft {
  color: var(--pt-danger);
  background: rgba(220, 53, 69, .10);
  border: 1px solid rgba(220, 53, 69, .22);
}
.btn-danger-soft:hover { background: var(--pt-danger); color: #fff; transform: translateY(-2px); }

.btn-emergency {
  color: #fff;
  background: linear-gradient(135deg, #ef4444, #dc2626);
  border: none;
  box-shadow: 0 12px 26px rgba(220, 53, 69, .32);
}
.btn-emergency:hover { color: #fff; transform: translateY(-2px); box-shadow: 0 18px 34px rgba(220, 53, 69, .42); }
.btn-emergency .pulse-dot {
  width: 9px; height: 9px; border-radius: 50%; background: #fff;
  box-shadow: 0 0 0 0 rgba(255,255,255,.7);
  animation: pulse 1.8s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(255,255,255,.6); }
  70% { box-shadow: 0 0 0 10px rgba(255,255,255,0); }
  100% { box-shadow: 0 0 0 0 rgba(255,255,255,0); }
}

/* ---------- Navbar ---------- */
.navbar {
  padding: 18px 0;
  transition: all .35s var(--pt-ease);
  background: transparent;
}
.navbar.scrolled {
  padding: 12px 0;
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(18px);
  box-shadow: 0 8px 30px rgba(16, 24, 40, 0.08);
  border-bottom: 1px solid var(--pt-line);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--pt-font-head);
  font-weight: 800;
  font-size: 1.4rem;
  letter-spacing: -0.03em;
  color: var(--pt-ink);
}
.brand-mark {
  width: 42px; height: 42px;
  display: grid; place-items: center;
  border-radius: 13px;
  background: var(--pt-grad-brand);
  color: #fff;
  font-size: 1.25rem;
  box-shadow: var(--pt-shadow-brand);
  position: relative;
}
.brand-mark::after {
  content: "";
  position: absolute; inset: 0;
  border-radius: 13px;
  border: 1.5px solid rgba(255,255,255,.35);
}
.brand span.accent { color: var(--pt-primary); }
.brand small {
  display: block; font-size: .58rem; font-weight: 600; letter-spacing: .22em;
  color: var(--pt-muted); text-transform: uppercase; margin-top: -3px;
  font-family: var(--pt-font-body);
}
.navbar .nav-link {
  font-family: var(--pt-font-head);
  font-weight: 600;
  font-size: .95rem;
  color: var(--pt-ink);
  margin: 0 4px;
  padding: 8px 14px !important;
  border-radius: var(--pt-radius-pill);
  transition: color .2s, background .2s;
}
.navbar .nav-link:hover, .navbar .nav-link.active { color: var(--pt-primary); background: var(--pt-grad-soft); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 168px 0 110px;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0; z-index: -2;
  background:
    radial-gradient(1200px 600px at 85% -10%, rgba(13,202,240,.20), transparent 60%),
    radial-gradient(900px 500px at -10% 20%, rgba(13,110,253,.16), transparent 55%),
    var(--pt-bg);
}
.hero-blob {
  position: absolute; border-radius: 50%; filter: blur(60px); opacity: .5; z-index: -1;
}
.hero-blob.b1 { width: 380px; height: 380px; background: rgba(13,110,253,.35); top: -80px; right: 8%; animation: float 9s ease-in-out infinite; }
.hero-blob.b2 { width: 300px; height: 300px; background: rgba(13,202,240,.35); bottom: -60px; left: 4%; animation: float 11s ease-in-out infinite reverse; }
@keyframes float { 0%,100%{ transform: translateY(0) } 50%{ transform: translateY(-26px) } }

.hero h1 { font-size: clamp(2.4rem, 5vw, 4rem); line-height: 1.05; }
.hero-lead { font-size: 1.18rem; color: var(--pt-muted); max-width: 520px; }

.hero-visual {
  position: relative;
  border-radius: var(--pt-radius-lg);
  overflow: hidden;
  box-shadow: var(--pt-shadow-lg);
  background: #dfe7f5 var(--pt-grad-soft);
  min-height: 460px;
}
.hero-visual img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* Floating glass cards */
.glass-card {
  background: rgba(255,255,255,0.72);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.6);
  border-radius: var(--pt-radius);
  box-shadow: var(--pt-shadow);
}
.float-badge {
  position: absolute;
  padding: 14px 18px;
  display: flex; align-items: center; gap: 12px;
  animation: floatY 5s ease-in-out infinite;
}
.float-badge.fb1 { top: 22px; left: -26px; }
.float-badge.fb2 { bottom: 26px; right: -22px; animation-delay: 1.2s; }
@keyframes floatY { 0%,100%{ transform: translateY(0) } 50%{ transform: translateY(-12px) } }
.fb-icon { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; color: #fff; font-size: 1.2rem; }

.hero-stats { display: flex; gap: 40px; flex-wrap: wrap; }
.hero-stats .num { font-family: var(--pt-font-head); font-weight: 800; font-size: 2rem; color: var(--pt-ink); }
.hero-stats .lbl { font-size: .85rem; color: var(--pt-muted); }

/* rating inline */
.rating-inline { display: inline-flex; align-items: center; gap: 8px; }
.rating-inline .stars { color: var(--pt-warning); letter-spacing: 2px; }

/* ---------- Trust / certifications marquee ---------- */
.trust-bar { border-top: 1px solid var(--pt-line); border-bottom: 1px solid var(--pt-line); background: #fff; }
.trust-item { display: flex; align-items: center; gap: 10px; color: var(--pt-muted); font-weight: 600; font-family: var(--pt-font-head); font-size: .95rem; }
.trust-item i { font-size: 1.4rem; color: var(--pt-primary); }

/* ---------- Service cards ---------- */
.service-card {
  background: var(--pt-card);
  border: 1px solid var(--pt-line);
  border-radius: var(--pt-radius-lg);
  padding: 30px;
  height: 100%;
  transition: transform .35s var(--pt-ease), box-shadow .35s var(--pt-ease), border-color .35s;
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: ""; position: absolute; inset: 0; opacity: 0;
  background: var(--pt-grad-soft); transition: opacity .35s;
}
.service-card:hover { transform: translateY(-8px); box-shadow: var(--pt-shadow-lg); border-color: transparent; }
.service-card:hover::before { opacity: 1; }
.service-card > * { position: relative; }
.service-icon {
  width: 60px; height: 60px; border-radius: 16px;
  display: grid; place-items: center; font-size: 1.6rem; color: #fff;
  margin-bottom: 20px; box-shadow: var(--pt-shadow-sm);
  transition: transform .35s var(--pt-ease);
}
.service-card:hover .service-icon { transform: rotate(-6deg) scale(1.06); }
.service-card h5 { font-size: 1.15rem; margin-bottom: 8px; }
.service-card p { color: var(--pt-muted); font-size: .94rem; margin-bottom: 16px; }
.service-link { font-family: var(--pt-font-head); font-weight: 600; color: var(--pt-primary); display: inline-flex; align-items: center; gap: 6px; }
.service-link i { transition: transform .25s; }
.service-card:hover .service-link i { transform: translateX(5px); }

.ic-primary { background: var(--pt-grad-brand); }
.ic-success { background: var(--pt-grad-success); }
.ic-danger { background: linear-gradient(135deg,#f97066,#dc3545); }
.ic-warning { background: linear-gradient(135deg,#fdb022,#f79009); }
.ic-info { background: linear-gradient(135deg,#22ccee,#0ba5c7); }
.ic-dark { background: linear-gradient(135deg,#475467,#212529); }

/* ---------- Why choose us ---------- */
.why-visual { position: relative; border-radius: var(--pt-radius-lg); overflow: hidden; box-shadow: var(--pt-shadow-lg); background: var(--pt-grad-soft); min-height: 480px; }
.why-visual img { width: 100%; height: 100%; object-fit: cover; }
.feature-row { display: flex; gap: 16px; padding: 18px 0; }
.feature-row + .feature-row { border-top: 1px solid var(--pt-line); }
.feature-ic { flex: 0 0 auto; width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; font-size: 1.35rem; color: #fff; }
.feature-row h6 { font-family: var(--pt-font-head); font-weight: 700; margin-bottom: 4px; font-size: 1.02rem; }
.feature-row p { color: var(--pt-muted); margin: 0; font-size: .92rem; }

/* ---------- Stats band ---------- */
.stats-band {
  background: var(--pt-grad-deep);
  border-radius: var(--pt-radius-lg);
  padding: 56px 40px;
  color: #fff;
  position: relative;
  overflow: hidden;
  box-shadow: var(--pt-shadow-brand);
}
.stats-band::before, .stats-band::after {
  content: ""; position: absolute; border-radius: 50%; background: rgba(255,255,255,.10);
}
.stats-band::before { width: 320px; height: 320px; top: -120px; right: -60px; }
.stats-band::after { width: 220px; height: 220px; bottom: -100px; left: 10%; }
.stat-block { position: relative; text-align: center; }
.stat-block .num { font-family: var(--pt-font-head); font-weight: 800; font-size: 2.8rem; line-height: 1; }
.stat-block .lbl { opacity: .82; font-size: .95rem; margin-top: 8px; }

/* ---------- Process steps ---------- */
.step-card { text-align: center; padding: 12px; position: relative; }
.step-num {
  width: 66px; height: 66px; margin: 0 auto 18px; border-radius: 20px;
  display: grid; place-items: center; font-family: var(--pt-font-head); font-weight: 800; font-size: 1.4rem;
  color: var(--pt-primary); background: #fff; border: 1px solid var(--pt-line); box-shadow: var(--pt-shadow-sm);
  transition: transform .3s var(--pt-ease);
}
.step-card:hover .step-num { transform: translateY(-6px); background: var(--pt-grad-brand); color: #fff; border-color: transparent; }
.step-connect { position: absolute; top: 33px; left: 60%; width: 80%; height: 2px; background: repeating-linear-gradient(90deg, var(--pt-line) 0 8px, transparent 8px 16px); }

/* ---------- Service areas ---------- */
.area-panel {
  background: #fff; border: 1px solid var(--pt-line); border-radius: var(--pt-radius-lg);
  padding: 40px; box-shadow: var(--pt-shadow-sm);
}
.area-pill {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--pt-bg); border: 1px solid var(--pt-line);
  border-radius: var(--pt-radius-pill); padding: 10px 18px; font-weight: 600;
  font-family: var(--pt-font-head); font-size: .92rem; color: var(--pt-ink);
  transition: all .25s var(--pt-ease);
}
.area-pill i { color: var(--pt-primary); }
.area-pill:hover { background: var(--pt-grad-brand); color: #fff; transform: translateY(-3px); box-shadow: var(--pt-shadow-brand); }
.area-pill:hover i { color: #fff; }
.map-card { border-radius: var(--pt-radius-lg); overflow: hidden; box-shadow: var(--pt-shadow); min-height: 100%; }

/* ---------- Testimonials ---------- */
.review-card {
  background: #fff; border: 1px solid var(--pt-line); border-radius: var(--pt-radius-lg);
  padding: 30px; height: 100%; transition: transform .35s var(--pt-ease), box-shadow .35s var(--pt-ease);
}
.review-card:hover { transform: translateY(-6px); box-shadow: var(--pt-shadow-lg); }
.review-stars { color: var(--pt-warning); letter-spacing: 2px; margin-bottom: 14px; }
.review-card p { color: var(--pt-ink); font-size: 1.02rem; line-height: 1.6; }
.reviewer { display: flex; align-items: center; gap: 12px; margin-top: 20px; }
.reviewer .avatar {
  width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center;
  font-family: var(--pt-font-head); font-weight: 700; color: #fff; background: var(--pt-grad-brand);
}
.reviewer .name { font-family: var(--pt-font-head); font-weight: 700; font-size: .96rem; }
.reviewer .role { color: var(--pt-muted); font-size: .82rem; }

/* ---------- FAQ ---------- */
.accordion-item { border: 1px solid var(--pt-line); border-radius: var(--pt-radius) !important; margin-bottom: 14px; overflow: hidden; background: #fff; }
.accordion-button {
  font-family: var(--pt-font-head); font-weight: 600; font-size: 1.05rem; color: var(--pt-ink);
  padding: 22px 24px; background: #fff;
}
.accordion-button:not(.collapsed) { color: var(--pt-primary); background: var(--pt-grad-soft); box-shadow: none; }
.accordion-button:focus { box-shadow: none; border-color: transparent; }
.accordion-body { color: var(--pt-muted); padding: 0 24px 24px; line-height: 1.65; }

/* ---------- CTA ---------- */
.cta-band {
  position: relative; overflow: hidden;
  background: var(--pt-grad-deep);
  border-radius: var(--pt-radius-lg);
  padding: 64px 56px; color: #fff;
  box-shadow: var(--pt-shadow-brand);
}
.cta-band::before { content: ""; position: absolute; width: 420px; height: 420px; border-radius: 50%; background: rgba(255,255,255,.10); top: -160px; right: -80px; }
.cta-band h2 { color: #fff; font-size: clamp(1.8rem, 3.5vw, 2.6rem); }
.cta-band .btn-light { color: var(--pt-primary); font-weight: 700; border-radius: var(--pt-radius-pill); padding: 14px 30px; }

/* ---------- Footer ---------- */
.footer { background: var(--pt-dark); color: rgba(255,255,255,.72); padding: 72px 0 28px; }
.footer h6 { color: #fff; font-family: var(--pt-font-head); font-weight: 700; margin-bottom: 20px; font-size: 1rem; }
.footer a { color: rgba(255,255,255,.72); transition: color .2s, padding .2s; display: inline-block; padding: 5px 0; }
.footer a:hover { color: #fff; }
.footer .brand { color: #fff; }
.footer .brand small { color: rgba(255,255,255,.5); }
.footer-social a { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; background: rgba(255,255,255,.08); color: #fff; padding: 0; }
.footer-social a:hover { background: var(--pt-grad-brand); transform: translateY(-3px); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.10); margin-top: 48px; padding-top: 24px; font-size: .88rem; }

/* ---------- Back to top + floating actions ---------- */
.to-top {
  position: fixed; right: 22px; bottom: 22px; z-index: 60;
  width: 50px; height: 50px; border-radius: 14px; border: none;
  background: var(--pt-grad-brand); color: #fff; font-size: 1.2rem;
  box-shadow: var(--pt-shadow-brand); opacity: 0; pointer-events: none;
  transition: opacity .3s, transform .3s;
}
.to-top.show { opacity: 1; pointer-events: auto; }
.to-top:hover { transform: translateY(-4px); }

.fab-call {
  position: fixed; left: 22px; bottom: 22px; z-index: 60;
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--pt-grad-success); color: #fff; padding: 12px 20px;
  border-radius: var(--pt-radius-pill); font-family: var(--pt-font-head); font-weight: 700;
  box-shadow: 0 12px 26px rgba(25,135,84,.34); transition: transform .3s;
}
.fab-call:hover { color: #fff; transform: translateY(-3px); }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s var(--pt-ease), transform .7s var(--pt-ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal-d1 { transition-delay: .08s; }
.reveal-d2 { transition-delay: .16s; }
.reveal-d3 { transition-delay: .24s; }
.reveal-d4 { transition-delay: .32s; }

/* ---------- Booking Modal / Wizard ---------- */
.booking-modal .modal-content {
  border: none;
  border-radius: var(--pt-radius-lg);
  overflow: hidden;
  box-shadow: var(--pt-shadow-lg);
}
.booking-modal .modal-dialog { max-width: 720px; }
.booking-head {
  background: var(--pt-grad-deep);
  color: #fff;
  padding: 26px 30px;
  position: relative;
  overflow: hidden;
}
.booking-head::before { content: ""; position: absolute; width: 260px; height: 260px; border-radius: 50%; background: rgba(255,255,255,.10); top: -140px; right: -60px; }
.booking-head h5 { color: #fff; margin: 0; position: relative; }
.booking-head p { margin: 4px 0 0; opacity: .85; font-size: .9rem; position: relative; }
.booking-head .btn-close { position: absolute; top: 20px; right: 22px; filter: invert(1) grayscale(1) brightness(2); opacity: .9; }

/* progress bar */
.wizard-progress { display: flex; gap: 6px; margin-top: 20px; position: relative; }
.wizard-progress .seg { flex: 1; height: 5px; border-radius: 4px; background: rgba(255,255,255,.25); overflow: hidden; }
.wizard-progress .seg .fill { display: block; height: 100%; width: 0; background: #fff; transition: width .4s var(--pt-ease); }
.wizard-progress .seg.done .fill { width: 100%; }
.wizard-step-label { margin-top: 12px; font-family: var(--pt-font-head); font-weight: 600; font-size: .82rem; letter-spacing: .04em; opacity: .9; position: relative; }

.booking-body { padding: 30px; max-height: 62vh; overflow-y: auto; }
.wizard-pane { display: none; animation: fadeStep .4s var(--pt-ease); }
.wizard-pane.active { display: block; }
@keyframes fadeStep { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

.wizard-pane h6 { font-family: var(--pt-font-head); font-weight: 700; font-size: 1.15rem; margin-bottom: 4px; }
.wizard-pane .sub { color: var(--pt-muted); font-size: .9rem; margin-bottom: 22px; }

/* option tiles (service + property) */
.opt-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.opt-tile {
  border: 1.5px solid var(--pt-line); border-radius: var(--pt-radius);
  padding: 16px; cursor: pointer; display: flex; align-items: center; gap: 12px;
  transition: all .22s var(--pt-ease); background: #fff; text-align: left;
}
.opt-tile:hover { border-color: var(--pt-primary); transform: translateY(-2px); box-shadow: var(--pt-shadow-sm); }
.opt-tile .oi { width: 44px; height: 44px; flex: 0 0 auto; border-radius: 12px; display: grid; place-items: center; color: #fff; font-size: 1.2rem; }
.opt-tile .ot { display: block; font-family: var(--pt-font-head); font-weight: 600; font-size: .95rem; line-height: 1.15; }
.opt-tile .op { display: block; font-size: .78rem; color: var(--pt-muted); }
.opt-tile.selected { border-color: var(--pt-primary); background: var(--pt-grad-soft); box-shadow: 0 0 0 3px rgba(13,110,253,.12); }
.opt-tile .check { margin-left: auto; color: var(--pt-primary); opacity: 0; transition: opacity .2s; }
.opt-tile.selected .check { opacity: 1; }

/* form controls */
.wizard-body .form-label { font-family: var(--pt-font-head); font-weight: 600; font-size: .88rem; margin-bottom: 6px; }
.wizard-body .form-control, .wizard-body .form-select {
  border-radius: 12px; border: 1.5px solid var(--pt-line); padding: 12px 14px; font-size: .95rem;
}
.wizard-body .form-control:focus, .wizard-body .form-select:focus { border-color: var(--pt-primary); box-shadow: 0 0 0 3px rgba(13,110,253,.12); }

/* time slot chips */
.slot-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.slot-chip {
  border: 1.5px solid var(--pt-line); border-radius: 12px; padding: 12px 8px; text-align: center;
  font-family: var(--pt-font-head); font-weight: 600; font-size: .9rem; cursor: pointer; transition: all .2s var(--pt-ease); background: #fff;
}
.slot-chip:hover { border-color: var(--pt-primary); }
.slot-chip.selected { border-color: var(--pt-primary); background: var(--pt-grad-brand); color: #fff; }

/* photo upload */
.upload-drop {
  border: 2px dashed var(--pt-line); border-radius: var(--pt-radius); padding: 26px; text-align: center;
  cursor: pointer; transition: all .2s var(--pt-ease); color: var(--pt-muted);
}
.upload-drop:hover { border-color: var(--pt-primary); background: var(--pt-grad-soft); color: var(--pt-primary); }
.upload-drop i { font-size: 1.8rem; }
.upload-preview { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 14px; }
.upload-preview .thumb { position: relative; width: 72px; height: 72px; border-radius: 12px; overflow: hidden; box-shadow: var(--pt-shadow-sm); }
.upload-preview .thumb img { width: 100%; height: 100%; object-fit: cover; }
.upload-preview .thumb button { position: absolute; top: 3px; right: 3px; width: 20px; height: 20px; border: none; border-radius: 50%; background: rgba(0,0,0,.6); color: #fff; font-size: .7rem; display: grid; place-items: center; cursor: pointer; padding: 0; }

/* estimate card */
.estimate-card { background: var(--pt-grad-soft); border: 1px solid rgba(13,110,253,.18); border-radius: var(--pt-radius); padding: 24px; }
.estimate-row { display: flex; justify-content: space-between; padding: 9px 0; font-size: .95rem; }
.estimate-row + .estimate-row { border-top: 1px dashed rgba(13,110,253,.2); }
.estimate-row .lbl { color: var(--pt-muted); }
.estimate-row .val { font-family: var(--pt-font-head); font-weight: 600; }
.estimate-total { display: flex; justify-content: space-between; align-items: baseline; margin-top: 14px; padding-top: 16px; border-top: 2px solid rgba(13,110,253,.25); }
.estimate-total .big { font-family: var(--pt-font-head); font-weight: 800; font-size: 1.9rem; color: var(--pt-primary); }
.estimate-note { font-size: .8rem; color: var(--pt-muted); margin-top: 12px; }

/* confirmation */
.confirm-check {
  width: 84px; height: 84px; margin: 0 auto 20px; border-radius: 50%;
  display: grid; place-items: center; font-size: 2.4rem; color: #fff; background: var(--pt-grad-success);
  box-shadow: 0 12px 30px rgba(25,135,84,.32); animation: popIn .5s var(--pt-ease);
}
@keyframes popIn { 0% { transform: scale(.4); opacity: 0; } 60% { transform: scale(1.08); } 100% { transform: scale(1); opacity: 1; } }
.confirm-ref { display: inline-block; font-family: var(--pt-font-head); font-weight: 700; letter-spacing: .08em; background: var(--pt-bg); border: 1px solid var(--pt-line); border-radius: 10px; padding: 8px 18px; margin-top: 8px; }

/* footer / nav of wizard */
.booking-foot { padding: 18px 30px; border-top: 1px solid var(--pt-line); display: flex; justify-content: space-between; align-items: center; gap: 12px; background: #fff; }
.wizard-err { color: var(--pt-danger); font-size: .85rem; font-weight: 600; display: none; }
.wizard-err.show { display: block; }

@media (max-width: 575.98px) {
  .opt-grid { grid-template-columns: 1fr; }
  .slot-grid { grid-template-columns: repeat(2, 1fr); }
  .booking-body { padding: 22px; }
  .booking-head, .booking-foot { padding-left: 22px; padding-right: 22px; }
}

/* ---------- Responsive ---------- */
@media (max-width: 991.98px) {
  .section { padding: 72px 0; }
  .hero { padding: 130px 0 80px; }
  .hero-visual { min-height: 360px; margin-top: 40px; }
  .float-badge.fb1 { left: 8px; }
  .float-badge.fb2 { right: 8px; }
  .navbar-collapse { background: rgba(255,255,255,.96); backdrop-filter: blur(16px); border-radius: var(--pt-radius); padding: 16px; margin-top: 12px; box-shadow: var(--pt-shadow); }
  .step-connect { display: none; }
  .cta-band, .stats-band { padding: 44px 28px; }
}
@media (max-width: 575.98px) {
  .section { padding: 56px 0; }
  .hero-stats { gap: 24px; }
  .hero-stats .num { font-size: 1.6rem; }
  .stat-block .num { font-size: 2.2rem; }
  .service-card, .area-panel, .review-card { padding: 24px; }
  .float-badge { display: none; }
  .fab-call span { display: none; }
  .fab-call { padding: 14px; }
}