/* ===================================================
   King Eleven Air - Shared Stylesheet
   =================================================== */

:root {
  --primary-dark: #063b6b;
  --primary: #0369a1;
  --primary-light: #0ea5e9;
  --ice: #e0f2fe;
  --accent: #f97316;
  --accent-dark: #ea580c;
  --dark: #0b1b2b;
  --text: #1e293b;
  --text-light: #5b6b7c;
  --bg-light: #f5fafd;
  --white: #ffffff;
  --radius: 12px;
  --shadow: 0 10px 30px rgba(3, 105, 161, 0.12);
  --shadow-sm: 0 4px 14px rgba(3, 105, 161, 0.08);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
}

img { max-width: 100%; display: block; }

a { text-decoration: none; color: inherit; }

ul { list-style: none; }

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3, h4 { font-weight: 700; line-height: 1.25; color: var(--dark); }

section { padding: 80px 0; }

.section-tag {
  display: inline-block;
  background: var(--ice);
  color: var(--primary);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 999px;
  margin-bottom: 14px;
}

.section-head { text-align: center; max-width: 640px; margin: 0 auto 50px; }
.section-head h2 { font-size: 34px; margin-bottom: 12px; }
.section-head p { color: var(--text-light); font-size: 16px; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 30px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 15px;
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
}
.btn-primary { background: var(--accent); color: var(--white); }
.btn-primary:hover { background: var(--accent-dark); transform: translateY(-2px); }
.btn-outline { background: transparent; color: var(--white); border: 2px solid rgba(255,255,255,0.6); }
.btn-outline:hover { background: rgba(255,255,255,0.15); }
.btn-secondary { background: var(--primary); color: var(--white); }
.btn-secondary:hover { background: var(--primary-dark); transform: translateY(-2px); }
.btn-block { width: 100%; }

/* ===== Header ===== */
.header {
  position: sticky;
  top: 0;
  z-index: 999;
  background: var(--white);
  box-shadow: 0 2px 14px rgba(0,0,0,0.06);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
}
.logo {
  font-size: 22px;
  font-weight: 800;
  color: var(--dark);
  display: flex;
  align-items: center;
  gap: 8px;
}
.logo .snow { font-size: 24px; }
.logo span { color: var(--primary); }
.nav {
  display: flex;
  gap: 34px;
}
.nav a {
  font-weight: 600;
  font-size: 15px;
  color: var(--text);
  position: relative;
  padding: 6px 0;
}
.nav a:hover, .nav a.active { color: var(--primary); }
.nav a.active::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 100%; height: 2px;
  background: var(--accent);
}
.header-actions { display: flex; align-items: center; gap: 16px; }
.call-btn {
  background: var(--primary);
  color: var(--white);
  padding: 10px 20px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 14px;
  white-space: nowrap;
}
.call-btn:hover { background: var(--primary-dark); }
.hamburger {
  display: none;
  background: none;
  border: none;
  font-size: 26px;
  cursor: pointer;
  color: var(--dark);
}

/* ===== Hero ===== */
.hero {
  background: linear-gradient(120deg, var(--primary-dark) 0%, var(--primary) 55%, var(--primary-light) 100%);
  position: relative;
  overflow: hidden;
  padding: 70px 0 90px;
}
.hero::before {
  content: "";
  position: absolute;
  top: -80px; right: -80px;
  width: 380px; height: 380px;
  background: rgba(255,255,255,0.08);
  border-radius: 50%;
}
.hero::after {
  content: "";
  position: absolute;
  bottom: -120px; left: -60px;
  width: 300px; height: 300px;
  background: rgba(255,255,255,0.06);
  border-radius: 50%;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 50px;
  align-items: start;
  position: relative;
  z-index: 2;
}
.hero-badge {
  display: inline-block;
  background: rgba(255,255,255,0.15);
  color: var(--white);
  padding: 6px 16px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 18px;
  letter-spacing: 0.04em;
}
.hero h1 {
  color: var(--white);
  font-size: 46px;
  line-height: 1.15;
  margin-bottom: 18px;
}
.hero h1 span { color: #ffd8a8; }
.hero p {
  color: rgba(255,255,255,0.88);
  font-size: 17px;
  max-width: 480px;
  margin-bottom: 30px;
}
.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 40px; }
.hero-stats {
  display: flex;
  gap: 36px;
  flex-wrap: wrap;
}
.hero-stats div strong { display: block; font-size: 26px; color: var(--white); }
.hero-stats div span { color: rgba(255,255,255,0.75); font-size: 13px; }

/* Enquiry Form Card */
.enquiry-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.25);
  position: relative;
  z-index: 2;
}
.enquiry-card h3 { font-size: 22px; margin-bottom: 4px; }
.enquiry-card p { color: var(--text-light); font-size: 14px; margin-bottom: 22px; }
.form-group { margin-bottom: 16px; }
.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--text);
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid #dbe6ee;
  border-radius: 8px;
  font-size: 14px;
  font-family: inherit;
  color: var(--text);
  background: var(--bg-light);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-light);
  background: var(--white);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-note { font-size: 12px; color: var(--text-light); margin-top: 12px; text-align: center; }
.form-success {
  display: none;
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  color: #065f46;
  padding: 14px 16px;
  border-radius: 8px;
  font-size: 14px;
  margin-bottom: 16px;
}
.form-success.show { display: block; }
.form-success.error {
  background: #fef2f2;
  border-color: #fecaca;
  color: #b91c1c;
}

/* ===== Services cards ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.service-card {
  background: var(--bg-light);
  border-radius: var(--radius);
  padding: 34px 28px;
  border: 1px solid #e7f1f8;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); background: var(--white); }
.service-icon {
  width: 58px; height: 58px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  display: flex; align-items: center; justify-content: center;
  font-size: 26px;
  margin-bottom: 20px;
}
.service-card h3 { font-size: 19px; margin-bottom: 10px; }
.service-card p { color: var(--text-light); font-size: 14.5px; margin-bottom: 16px; }
.service-card a { color: var(--primary); font-weight: 700; font-size: 14px; }
.service-card a:hover { color: var(--accent); }

/* ===== Why choose us ===== */
.why-section { background: var(--bg-light); }
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.why-item {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.why-item .ico {
  font-size: 22px;
  width: 46px; height: 46px;
  flex-shrink: 0;
  border-radius: 10px;
  background: var(--ice);
  display: flex; align-items: center; justify-content: center;
}
.why-item h4 { font-size: 16.5px; margin-bottom: 6px; }
.why-item p { font-size: 14px; color: var(--text-light); }

/* ===== Process ===== */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}
.process-step { position: relative; padding: 10px; }
.process-num {
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--white);
  font-weight: 800;
  font-size: 20px;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
}
.process-step h4 { font-size: 16px; margin-bottom: 8px; }
.process-step p { font-size: 13.5px; color: var(--text-light); }

/* ===== Testimonials ===== */
.testi-section { background: var(--dark); }
.testi-section .section-head h2 { color: var(--white); }
.testi-section .section-head p { color: rgba(255,255,255,0.65); }
.testi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.testi-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 26px;
  color: rgba(255,255,255,0.85);
}
.testi-stars { color: #fbbf24; margin-bottom: 12px; font-size: 15px; }
.testi-card p.quote { font-size: 14.5px; margin-bottom: 18px; }
.testi-name { font-weight: 700; color: var(--white); font-size: 14px; }
.testi-role { font-size: 12.5px; color: rgba(255,255,255,0.55); }

/* ===== CTA banner ===== */
.cta-banner {
  background: linear-gradient(120deg, var(--accent), var(--accent-dark));
  border-radius: var(--radius);
  padding: 46px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
  max-width: 1180px;
  margin: 0 auto;
}
.cta-banner h3 { color: var(--white); font-size: 26px; margin-bottom: 6px; }
.cta-banner p { color: rgba(255,255,255,0.9); font-size: 15px; }
.cta-banner .btn-outline { border-color: var(--white); color: var(--white); }

/* ===== Footer ===== */
.footer { background: var(--dark); color: rgba(255,255,255,0.75); padding-top: 60px; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1.2fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer h3 { color: var(--white); font-size: 20px; margin-bottom: 12px; }
.footer h4 { color: var(--white); font-size: 15px; margin-bottom: 16px; }
.footer p { font-size: 14px; margin-bottom: 10px; line-height: 1.7; }
.footer a { font-size: 14px; display: block; margin-bottom: 10px; color: rgba(255,255,255,0.75); }
.footer a:hover { color: var(--primary-light); }
.footer-bottom {
  padding: 22px 0;
  text-align: center;
  font-size: 13px;
  color: rgba(255,255,255,0.5);
}
.footer-social { display: flex; align-items: center; gap: 10px; margin-top: 6px; }
.footer-social a {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 0;
}
.footer-social a:hover { background: var(--primary); }
.footer-social a.wa-link {
  background: none;
  width: auto;
  height: auto;
}
.footer-social a.wa-link:hover { background: none; }

/* ===== Page header (inner pages) ===== */
.page-header {
  background: linear-gradient(120deg, var(--primary-dark), var(--primary));
  padding: 60px 0;
  text-align: center;
}
.page-header h1 { color: var(--white); font-size: 38px; margin-bottom: 10px; }
.page-header p { color: rgba(255,255,255,0.85); font-size: 15px; }
.breadcrumb { color: rgba(255,255,255,0.7); font-size: 13.5px; margin-top: 10px; }
.breadcrumb a { color: var(--white); font-weight: 600; }

/* ===== Service detail page ===== */
.service-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 26px;
}
.service-detail-card {
  background: var(--bg-light);
  border-radius: var(--radius);
  padding: 30px;
  border: 1px solid #e7f1f8;
}
.service-detail-card ul { margin-top: 14px; }
.service-detail-card ul li {
  font-size: 14px;
  color: var(--text-light);
  padding-left: 24px;
  position: relative;
  margin-bottom: 10px;
}
.service-detail-card ul li::before {
  content: "\2713";
  position: absolute; left: 0;
  color: var(--primary);
  font-weight: 800;
}

/* Brands strip */
.brands-strip {
  background: var(--bg-light);
  padding: 40px 0;
  text-align: center;
}
.brands-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-top: 20px;
}
.brand-chip {
  background: var(--white);
  border: 1px solid #dbe6ee;
  padding: 10px 22px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 14px;
  color: var(--primary-dark);
}

/* ===== About page ===== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}
.about-media {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: var(--radius);
  min-height: 360px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.about-media img {
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
}
.about-copy p { color: var(--text-light); margin-bottom: 16px; font-size: 15.5px; }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  text-align: center;
}
.stat-box {
  background: var(--white);
  border: 1px solid #e7f1f8;
  border-radius: var(--radius);
  padding: 28px 16px;
  box-shadow: var(--shadow-sm);
}
.stat-box strong { display: block; font-size: 32px; color: var(--primary); }
.stat-box span { font-size: 13px; color: var(--text-light); }

.values-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.value-card { text-align: center; padding: 20px; }
.value-card .ico { font-size: 34px; margin-bottom: 14px; }
.value-card h4 { font-size: 16px; margin-bottom: 8px; }
.value-card p { font-size: 14px; color: var(--text-light); }

/* ===== Contact page ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 40px;
}
.contact-info-card {
  background: var(--bg-light);
  border-radius: var(--radius);
  padding: 30px;
  border: 1px solid #e7f1f8;
  margin-bottom: 20px;
}
.contact-info-card h4 { font-size: 15px; margin-bottom: 8px; display: flex; align-items: center; gap: 10px; }
.contact-info-card p { font-size: 14.5px; color: var(--text-light); }
.contact-form-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 34px;
  box-shadow: var(--shadow);
  border: 1px solid #eef4f8;
}
.map-wrap {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid #e7f1f8;
  margin-top: 24px;
}
.map-wrap iframe { width: 100%; height: 320px; border: 0; display: block; }

.hours-table { width: 100%; margin-top: 8px; }
.hours-table tr td { padding: 5px 0; font-size: 14px; color: var(--text-light); }
.hours-table tr td:last-child { text-align: right; font-weight: 600; color: var(--text); }

/* Floating WhatsApp / Call button */
.float-actions {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 998;
}
.float-btn {
  width: 54px; height: 54px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 24px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.25);
  color: var(--white);
}
.float-btn.call { background: var(--primary); }
.float-btn.whatsapp {
  background: none;
  box-shadow: none;
  width: auto;
  height: auto;
}

/* ===== Responsive ===== */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; }
  .services-grid, .why-grid, .process-grid, .testi-grid, .service-detail-grid,
  .stats-grid, .values-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .nav { display: none; }
  .hamburger { display: block; }
  .header.nav-open .nav {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 78px; left: 0; right: 0;
    background: var(--white);
    padding: 20px 24px;
    box-shadow: 0 12px 20px rgba(0,0,0,0.08);
    gap: 16px;
  }
  .call-btn { display: none; }
  .hero h1 { font-size: 32px; }
  .hero-stats { gap: 22px; }
  .form-row { grid-template-columns: 1fr; }
  .services-grid, .why-grid, .process-grid, .testi-grid,
  .service-detail-grid, .stats-grid, .values-grid, .footer-grid { grid-template-columns: 1fr; }
  .cta-banner { flex-direction: column; text-align: center; }
  section { padding: 56px 0; }
}

/* Phone icon (SVG, green) */
.ph-icon { vertical-align: -3px; margin-right: 2px; }
.float-btn .ph-icon { width: 22px; height: 22px; stroke: #16a34a; margin-right: 0; }
.footer-social .ph-icon { width: 18px; height: 18px; }
.call-btn .ph-icon { fill: #ffffff; }
.hero .btn-outline .ph-icon { fill: #ffffff; }
.cta-banner .ph-icon { fill: #ffffff; }

/* WhatsApp icon image */
.wa-icon { width: 26px; height: 26px; object-fit: contain; }
.footer-social .wa-icon { width: 36px; height: 36px; }
.float-btn.whatsapp .wa-icon { width: 54px; height: 54px; }

/* Full-width image banner (service / contact pages) */
.img-banner {
  position: relative;
  width: 100%;
  height: 320px;
  overflow: hidden;
}
.img-banner.img-banner-sm { height: 220px; }
.img-banner img { width: 100%; height: 100%; object-fit: cover; display: block; }
.img-banner-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6,59,107,0.15), rgba(6,59,107,0.75));
  display: flex;
  align-items: flex-end;
  padding: 30px;
}
.img-banner-overlay p {
  color: var(--white);
  font-size: 20px;
  font-weight: 700;
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
  width: 100%;
}

/* Testimonial avatar */
.testi-avatar-row { display: flex; align-items: center; gap: 12px; margin-top: 4px; }
.testi-avatar {
  width: 42px; height: 42px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800;
  font-size: 15px;
  color: var(--white);
  flex-shrink: 0;
}