/* =========================================================
   Freshwind AC Service - main stylesheet
   ========================================================= */

:root {
  --color-primary: #3464e0;
  --color-primary-dark: #2748ad;
  --color-primary-light: #d2d9fc;
  --color-bg-tint: #f3f5ff;
  --color-text: #2b2f3a;
  --color-text-muted: #686b77;
  --color-white: #ffffff;
  --color-border: #e4e9fc;
  --font-heading: "Poppins", "Segoe UI", Arial, sans-serif;
  --font-body: "Inter", "Segoe UI", Arial, sans-serif;
  --radius-md: 12px;
  --radius-lg: 20px;
  --shadow-card: 0 12px 30px rgba(52, 100, 224, 0.10);
  --container-width: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-white);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, h5 {
  font-family: var(--font-heading);
  color: var(--color-text);
  line-height: 1.3;
  margin: 0 0 16px;
  font-weight: 700;
}
p { margin: 0 0 16px; color: var(--color-text-muted); }
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 20px;
}
section { padding: 80px 0; }
.section-tint { background: var(--color-bg-tint); }

/* -------------------- Skip link -------------------- */
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-primary);
  color: #fff;
  padding: 10px 16px;
  z-index: 1000;
  border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }

/* -------------------- Section heading -------------------- */
.section-head { text-align: center; max-width: 700px; margin: 0 auto 48px; }
.eyebrow {
  display: inline-block;
  color: var(--color-primary);
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-size: 13px;
  margin-bottom: 10px;
}
.section-head h2 { font-size: 34px; margin-bottom: 12px; }
.section-head p { margin: 0 auto; }

/* -------------------- Buttons -------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 30px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 15px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.2s ease;
}
.btn-primary { background: var(--color-primary); color: #fff; }
.btn-primary:hover { background: var(--color-primary-dark); }
.btn-outline { border-color: var(--color-primary); color: var(--color-primary); background: transparent; }
.btn-outline:hover { background: var(--color-primary); color: #fff; }
.btn-white { background: #fff; color: var(--color-primary); }
.btn-white:hover { background: var(--color-primary-light); }
.btn-block { width: 100%; }

/* -------------------- Top bar -------------------- */
.top-bar {
  background: var(--color-primary-dark);
  color: #eef1ff;
  font-size: 14px;
}
.top-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 8px;
  padding-bottom: 8px;
  gap: 12px;
  flex-wrap: wrap;
}
.top-bar a { color: #eef1ff; }
.top-bar-item { display: inline-flex; align-items: center; gap: 6px; margin-right: 18px; }
.top-bar-item:last-child { margin-right: 0; }

/* -------------------- Header -------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #fff;
  box-shadow: 0 1px 0 rgba(43,47,58,0.06);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}
.logo img { height: 44px; width: auto; }
.main-nav ul { display: flex; gap: 32px; align-items: center; }
.main-nav a {
  font-weight: 600;
  font-size: 15.5px;
  color: var(--color-text);
  padding: 6px 0;
  position: relative;
}
.main-nav a.active,
.main-nav a:hover { color: var(--color-primary); }
.main-nav a.active::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -4px;
  height: 2px;
  background: var(--color-primary);
}
.header-actions { display: flex; align-items: center; gap: 16px; }
.header-cta { display: flex; align-items: center; gap: 10px; }
.header-cta .icon-badge {
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--color-primary-light);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-primary); font-size: 18px; flex-shrink: 0;
}
.header-cta .cta-text { line-height: 1.2; }
.header-cta .cta-text span { display: block; font-size: 12px; color: var(--color-text-muted); }
.header-cta .cta-text a { font-weight: 700; color: var(--color-text); font-size: 16px; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle span { width: 26px; height: 3px; background: var(--color-text); border-radius: 3px; }

/* -------------------- Hero -------------------- */
.hero {
  background: linear-gradient(180deg, #f3f5ff 0%, #ffffff 100%);
  padding: 70px 0 90px;
  overflow: hidden;
}
.hero .container {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 40px;
  align-items: center;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  font-weight: 700;
  font-size: 13px;
  padding: 8px 16px;
  border-radius: 999px;
  margin-bottom: 18px;
}
.hero h1 { font-size: 46px; margin-bottom: 18px; }
.hero h1 .accent { color: var(--color-primary); }
.hero p.lead { font-size: 18px; max-width: 520px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin: 28px 0; }
.hero-stats { display: flex; gap: 28px; margin-top: 20px; flex-wrap: wrap; }
.hero-stats .stat b { display: block; font-family: var(--font-heading); font-size: 24px; color: var(--color-primary-dark); }
.hero-stats .stat span { font-size: 14px; color: var(--color-text-muted); }
.hero-media { position: relative; }
.hero-media img { width: 100%; }
.hero-badge-card {
  position: absolute;
  bottom: 18px;
  left: -10px;
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: 240px;
}
.hero-badge-card .icon-badge {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; flex-shrink: 0;
}
.hero-badge-card b { display: block; font-size: 14px; }
.hero-badge-card span { font-size: 12.5px; color: var(--color-text-muted); }

/* -------------------- Breadcrumb (inner pages) -------------------- */
.page-header {
  background: var(--color-primary);
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  color: #fff;
  padding: 56px 0;
  text-align: center;
}
.page-header h1 { color: #fff; margin-bottom: 8px; }
.page-header .breadcrumb { color: #d2d9fc; font-size: 14px; }
.page-header .breadcrumb a { color: #fff; font-weight: 600; }

/* -------------------- Trust strip -------------------- */
.trust-strip { padding: 36px 0; border-bottom: 1px solid var(--color-border); }
.trust-strip .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.trust-item { display: flex; align-items: center; gap: 12px; }
.trust-item .icon-badge {
  width: 46px; height: 46px; border-radius: 50%;
  background: var(--color-bg-tint);
  color: var(--color-primary);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; flex-shrink: 0;
}
.trust-item b { display: block; font-size: 15px; }
.trust-item span { font-size: 13px; color: var(--color-text-muted); }

/* -------------------- Cards grid -------------------- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

.service-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  padding: 0;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.service-card:hover { box-shadow: var(--shadow-card); transform: translateY(-4px); }
.service-card-photo { width: 100%; height: 190px; object-fit: cover; display: block; }
.service-card-body { padding: 24px 26px 28px; }
.service-card-body .icon-badge {
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  display: flex; align-items: center; justify-content: center;
  font-size: 16px; margin-bottom: 14px;
}
.service-card h3 { font-size: 20px; margin-bottom: 10px; }
.service-card p { margin-bottom: 14px; }
.service-card a.card-link { color: var(--color-primary); font-weight: 700; font-size: 14.5px; }

.about-card {
  background: var(--color-bg-tint);
  border-radius: var(--radius-lg);
  padding: 30px;
}

/* -------------------- Real photos -------------------- */
.photo-frame {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  line-height: 0;
}
.photo-frame img { width: 100%; height: 100%; object-fit: cover; display: block; }
.photo-frame.balanced { aspect-ratio: 4 / 5; max-width: 240px; margin: 0 auto; }
.grid-2-photo-left { grid-template-columns: 0.75fr 1.25fr; }
.grid-2-photo-right { grid-template-columns: 1.25fr 0.75fr; }

.owner-plate-wrap { display: flex; flex-direction: column; align-items: center; gap: 14px; }
.owner-plate {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  box-shadow: var(--shadow-card);
  padding: 9px 22px 9px 9px;
  max-width: 280px;
}
.owner-plate .icon-badge {
  width: 38px; height: 38px; border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 15px; flex-shrink: 0;
}
.owner-plate b { display: block; font-size: 14.5px; color: var(--color-text); line-height: 1.3; }
.owner-plate span { display: block; font-size: 12px; color: var(--color-text-muted); line-height: 1.3; }
.photo-caption { margin-top: 14px; color: var(--color-text-muted); font-size: 14.5px; }
.photo-duo { display: grid; grid-template-columns: 1.5fr 1fr; gap: 12px; }
.photo-duo .photo-frame img { height: 100%; }
.service-photo-col { display: flex; flex-direction: column; }

.step-icon {
  width: 52px; height: 52px; border-radius: 50%;
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  display: flex; align-items: center; justify-content: center;
  font-size: 19px;
  margin: 0 auto 14px;
}

/* -------------------- Why us -------------------- */
.why-list { display: grid; gap: 20px; }
.why-item { display: flex; gap: 16px; align-items: flex-start; }
.why-item .icon-badge {
  width: 48px; height: 48px; border-radius: 12px;
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  display: flex; align-items: center; justify-content: center;
  font-size: 19px; flex-shrink: 0;
}
.why-item h4 { font-size: 17px; margin-bottom: 4px; }
.why-item p { margin: 0; }

/* -------------------- CTA band -------------------- */
.cta-band {
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.cta-band h3 { color: #fff; margin-bottom: 6px; font-size: 26px; }
.cta-band p { color: #d2d9fc; margin: 0; }
.cta-band .btn-group { display: flex; gap: 14px; flex-wrap: wrap; }

/* -------------------- Testimonials -------------------- */
.testimonial-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  height: 100%;
}
.testimonial-card .stars { color: #f5a623; margin-bottom: 12px; font-size: 14px; }
.testimonial-card p.quote { font-style: italic; color: var(--color-text); }
.testimonial-author { display: flex; align-items: center; gap: 12px; margin-top: 16px; }
.testimonial-author .avatar {
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
}
.testimonial-author b { display: block; font-size: 14.5px; }
.testimonial-author span { font-size: 12.5px; color: var(--color-text-muted); }

/* -------------------- FAQ -------------------- */
.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: 14px;
  overflow: hidden;
}
.faq-question {
  width: 100%;
  text-align: left;
  background: #fff;
  border: none;
  padding: 18px 22px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 16px;
  color: var(--color-text);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}
.faq-question .icon { color: var(--color-primary); transition: transform 0.2s ease; }
.faq-item.open .faq-question .icon { transform: rotate(45deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease;
  background: var(--color-bg-tint);
}
.faq-item.open .faq-answer { max-height: 400px; }
.faq-answer p { margin: 0; padding: 0 22px 18px; }

/* -------------------- Service area list -------------------- */
.area-tags { display: grid; grid-template-columns: repeat(auto-fit, minmax(112px, 1fr)); gap: 10px; }
.area-tags span {
  background: var(--color-bg-tint);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  text-align: center;
}

/* -------------------- Forms -------------------- */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-field { display: flex; flex-direction: column; gap: 6px; }
.form-field.full { grid-column: 1 / -1; }
.form-field label { font-size: 13.5px; font-weight: 700; color: var(--color-text); }
.form-field input,
.form-field select,
.form-field textarea {
  border: 1.5px solid var(--color-border);
  border-radius: 10px;
  padding: 13px 16px;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--color-text);
  background: #fff;
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}
.form-note { font-size: 13px; color: var(--color-text-muted); margin-top: 10px; }
.form-card {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  padding: 34px;
}

/* -------------------- Contact info blocks -------------------- */
.contact-block { display: flex; gap: 16px; align-items: flex-start; margin-bottom: 26px; }
.contact-block .icon-badge {
  width: 48px; height: 48px; border-radius: 12px;
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  display: flex; align-items: center; justify-content: center;
  font-size: 19px; flex-shrink: 0;
}
.contact-block h4 { margin-bottom: 4px; font-size: 16.5px; }
.contact-block p { margin: 0; }
.contact-block a { color: var(--color-primary); font-weight: 700; }

.map-frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  height: 360px;
}
.map-frame iframe { width: 100%; height: 100%; border: 0; }

/* -------------------- Footer -------------------- */
.site-footer { background: #1c2340; color: #c7ceef; padding-top: 64px; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 32px;
  padding-bottom: 40px;
}
.footer-col h5 { color: #fff; font-size: 16px; margin-bottom: 18px; }
.footer-col p { color: #a9b1d9; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul a { color: #c7ceef; font-size: 14.5px; }
.footer-col ul a:hover { color: #fff; }
.footer-logo img { height: 40px; margin-bottom: 16px; }
.footer-social { display: flex; gap: 10px; margin-top: 16px; }
.footer-social a {
  width: 38px; height: 38px; border-radius: 50%;
  background: rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center;
  color: #fff;
}
.footer-social a:hover { background: var(--color-primary); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 13.5px;
  color: #8f98c4;
}
.footer-bottom a { color: #c7ceef; }

/* -------------------- Sticky call button (mobile) -------------------- */
.sticky-cta {
  display: none;
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 200;
  background: #fff;
  box-shadow: 0 -6px 20px rgba(43,47,58,0.12);
  padding: 10px 14px;
  gap: 10px;
}
.sticky-cta a {
  flex: 1;
  text-align: center;
  padding: 13px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 14.5px;
}
.sticky-cta .call { background: var(--color-primary); color: #fff; }
.sticky-cta .whatsapp { background: #25d366; color: #fff; }

/* -------------------- Utilities -------------------- */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.badge-pill {
  display: inline-block;
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  font-weight: 700;
  font-size: 12.5px;
  padding: 6px 14px;
  border-radius: 999px;
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1199px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 991px) {
  .hero .container { grid-template-columns: 1fr; }
  .hero-media { order: -1; max-width: 420px; margin: 0 auto; }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-2, .grid-2-photo-left, .grid-2-photo-right { grid-template-columns: 1fr; }
  .trust-strip .container { grid-template-columns: repeat(2, 1fr); }
  .main-nav { display: none; }
  .header-cta .cta-text { display: none; }
  .nav-toggle { display: flex; }
  .main-nav.open {
    display: block;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: #fff;
    box-shadow: 0 12px 20px rgba(43,47,58,0.08);
    padding: 10px 20px 20px;
  }
  .main-nav.open ul { flex-direction: column; align-items: flex-start; gap: 4px; }
  .main-nav.open a { display: block; padding: 12px 0; width: 100%; }
  .site-header { position: relative; }
  .sticky-cta { display: flex; }
  body { padding-bottom: 64px; }
}

@media (max-width: 767px) {
  section { padding: 56px 0; }
  .hero { padding: 44px 0 56px; }
  .hero h1 { font-size: 32px; }
  .section-head h2 { font-size: 26px; }
  .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .trust-strip .container { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .cta-band { flex-direction: column; text-align: center; padding: 32px 24px; }
  .cta-band .btn-group { justify-content: center; }
  .top-bar .container { justify-content: center; text-align: center; }
  .hero-badge-card { position: relative; z-index: 2; margin-top: -30px; max-width: none; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

.btn-call-mobile { display: none; }

@media (max-width: 991px) {
  .header-cta { display: none; }
  .header-actions .btn-book-desktop { display: none; }
  .header-actions .btn-call-mobile { display: inline-flex; }
}

@media (max-width: 420px) {
  .hero h1 { font-size: 27px; }
  .hero-stats { gap: 18px; }
  .cta-band h3 { font-size: 21px; }
  .photo-duo { grid-template-columns: 1fr; }
}