:root {
  --primary: #0060a0;
  --primary-dark: #0060a0;
  --secondary: #243746;
  --accent: #9fd5ff;
  --accent-deep: #406080;
  --neutral-bg: #f4f8fb;
  --neutral-text: #3d4d5c;
  --light: #fff;
  --shadow: 0 12px 32px rgba(36, 55, 70, 0.08);
  --shadow-hover: 0 18px 40px rgba(0, 96, 160, 0.18);
  --radius: 20px;
  --nav-h: 86px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--neutral-text);
  background: var(--light);
  line-height: 1.6;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary-dark); }
h1, h2, h3, h4, .brand, .btn, .navbar, .stat-number, .page-title {
  font-family: "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
.container { width: min(1140px, calc(100% - 32px)); margin: 0 auto; }
.crumbs ol { display: flex; flex-wrap: wrap; align-items: center; list-style: none; margin: 0 0 14px; padding: 0; font-size: .92rem; }
.crumbs li { display: flex; align-items: center; color: var(--accent-deep); }
.crumbs li:not(:last-child)::after { content: "/"; margin: 0 8px; color: #9aafbf; }
.crumbs a { color: var(--primary-dark); font-weight: 600; text-decoration: none; }
.navbar {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  background: rgba(255,255,255,.95);
  box-shadow: 0 8px 32px rgba(31, 38, 135, 0.1);
  border-bottom: 1px solid rgba(255,255,255,.2);
  backdrop-filter: blur(20px);
}
.navbar.shrink { box-shadow: 0 8px 32px rgba(31, 38, 135, 0.2); }
.nav-row { display: flex; align-items: center; justify-content: space-between; min-height: var(--nav-h); gap: 16px; }
.brand img { height: 52px; width: auto; }
.nav-toggle {
  display: none; width: 46px; height: 46px; border-radius: 12px;
  border: 1px solid #d7e4ef; background: #fff; cursor: pointer;
}
.nav-toggle span, .nav-toggle span:before, .nav-toggle span:after {
  display: block; height: 2px; width: 20px; background: var(--secondary); position: relative;
}
.nav-toggle span:before, .nav-toggle span:after { content: ""; position: absolute; left: 0; }
.nav-toggle span:before { top: -6px; }
.nav-toggle span:after { top: 6px; }
.nav-links { display: flex; align-items: center; gap: 6px; list-style: none; margin: 0; padding: 0; }
.nav-links a {
  color: var(--secondary); text-decoration: none; font-weight: 500;
  padding: 8px 12px; position: relative; font-family: "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
.nav-links a:after {
  content: ""; position: absolute; left: 50%; bottom: 0; height: 3px; width: 0;
  transform: translateX(-50%); border-radius: 2px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  transition: width .3s;
}
.nav-links a:hover, .nav-links a.active { color: var(--primary); }
.nav-links a:hover:after, .nav-links a.active:after { width: 70%; }
.nav-links .btn:after { display: none; }
.nav-links a.btn-primary,
.nav-links a.btn-primary:hover {
  background: #0060a0;
  color: #fff;
}
.nav-links a.btn-primary:hover { background: #0060a0; }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 50px; padding: 12px 28px; font-weight: 600; text-decoration: none;
  border: 2px solid transparent; cursor: pointer; transition: .25s ease; position: relative; overflow: hidden;
}
.btn-primary, button.btn {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff; border: none;
}
.btn-outline { background: #fff; color: var(--primary); border-color: var(--primary); }
.btn:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); }
.hero, .page-header {
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, rgba(0,128,208,.06), rgba(159,213,255,.18) 55%, rgba(64,96,128,.05));
  padding: calc(var(--nav-h) + 48px) 0 72px;
}
.hero { min-height: 100vh; display: flex; align-items: center; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 40px; align-items: center; position: relative; z-index: 2; }
.hero h1, .page-title {
  margin: 0 0 16px; font-size: clamp(2.4rem, 5vw, 3.8rem); line-height: 1.15; font-weight: 700;
  color: var(--secondary);
}
.hero p, .page-subtitle { font-size: 1.2rem; margin: 0 0 28px; max-width: 640px; }
.hero-btns { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-media img { width: 100%; height: 420px; object-fit: cover; border-radius: 28px; box-shadow: 0 24px 50px rgba(36,55,70,.16); }
.particles span, .hero-shape { position: absolute; border-radius: 50%; z-index: 1; }
.particles span { background: rgba(0,128,208,.28); }
.particles span:nth-child(1) { width: 20px; height: 20px; top: 22%; left: 8%; }
.particles span:nth-child(2) { width: 15px; height: 15px; top: 58%; left: 78%; animation-delay: 1s; }
.particles span:nth-child(3) { width: 25px; height: 25px; top: 74%; left: 18%; animation-delay: 2s; }
.particles span:nth-child(4) { width: 12px; height: 12px; top: 30%; left: 62%; }
.particles span:nth-child(5) { width: 18px; height: 18px; top: 82%; left: 48%; }
.hero-shape { filter: blur(2px); }
.shape-1 { width: 280px; height: 280px; background: rgba(159,213,255,.45); top: -80px; right: -60px; }
.shape-2 { width: 180px; height: 180px; background: rgba(0,128,208,.12); bottom: 40px; left: -40px; }
@keyframes float { 50% { transform: translateY(-12px); } }
section { padding: 80px 0; position: relative; }
.section-title { text-align: center; margin-bottom: 48px; }
.section-title h2 {
  margin: 0 0 10px; font-size: clamp(1.8rem, 3vw, 2.5rem); color: var(--secondary); position: relative; display: inline-block; padding-bottom: 12px;
}
.section-title h2:after {
  content: ""; position: absolute; left: 50%; bottom: 0; transform: translateX(-50%);
  width: 72px; height: 4px; border-radius: 4px; background: linear-gradient(135deg, var(--primary), var(--accent));
}
.section-title p { margin: 12px 0 0; font-size: 1.05rem; }
.services, .faq, .testimonials, .pricing { background: linear-gradient(135deg, rgba(244,248,251,.9), #fff); }
.card-grid { display: grid; gap: 24px; }
.cards-3 { grid-template-columns: repeat(3, 1fr); }
.cards-4 { grid-template-columns: repeat(4, 1fr); }
.cards-2 { grid-template-columns: repeat(2, 1fr); }
.service-card, .cleaning-detail, .about-badge, .pricing-card, .testimonial-card, .content-wrapper {
  background: rgba(255,255,255,.95); border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--radius); box-shadow: var(--shadow); padding: 30px;
  transition: .3s ease; height: 100%;
}
.service-card:hover, .cleaning-detail:hover, .about-badge:hover, .pricing-card:hover, .testimonial-card:hover {
  transform: translateY(-8px); box-shadow: var(--shadow-hover);
}
.service-icon, .step-number {
  width: 74px; height: 74px; border-radius: 50%; display: grid; place-items: center; margin-bottom: 18px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: #fff;
  box-shadow: var(--shadow);
}
.service-icon svg { width: 32px; height: 32px; fill: none; stroke: #fff; stroke-width: 1.8; }
.service-title, .service-card h3, .cleaning-detail h3, .about-badge h3 { color: var(--secondary); margin: 0 0 12px; }
.service-text, .service-card p, .cleaning-detail p { color: var(--neutral-text); }
.service-card .btn { margin-top: 8px; }
.process-step { text-align: center; }
.process-step .step-number { margin-left: auto; margin-right: auto; font-size: 1.6rem; font-weight: 700; }
.about-grid, .split { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.about-heading { color: var(--secondary); font-size: 1.8rem; margin: 0 0 16px; }
.about-text { font-size: 1.05rem; line-height: 1.8; }
.split img, .about-photo { width: 100%; height: 360px; object-fit: cover; border-radius: 24px; box-shadow: var(--shadow); }
.pricing-card { padding: 0; overflow: hidden; position: relative; }
.pricing-card.featured { border: 2px solid var(--primary); transform: scale(1.03); }
.pricing-card.featured:hover { transform: scale(1.03) translateY(-8px); }
.pricing-head { background: linear-gradient(135deg, var(--secondary), var(--primary)); color: #fff; padding: 32px 28px; }
.pricing-head h3, .pricing-head p { margin: 0; color: #fff; }
.pricing-head p { margin-top: 8px; }
.pricing-body { padding: 28px; }
.pricing-body li { margin: 0 0 10px; }
.ribbon {
  position: absolute; top: 22px; right: -42px; transform: rotate(35deg);
  background: #0060a0; color: #fff;
  font-size: .75rem; font-weight: 700; padding: 6px 48px;
}
.stats-section { background: linear-gradient(135deg, var(--secondary), #1a2c3a); color: #fff; padding: 90px 0; }
.stat-box { text-align: center; }
.stat-number {
  font-size: clamp(2.2rem, 4vw, 3.2rem); font-weight: 700;
  color: #fff;
}
.stat-label { color: #fff; }
.testimonial-card { position: relative; }
.testimonial-card p { font-size: 1.02rem; }
.testimonial-card strong { display: block; margin-top: 16px; color: var(--primary-dark); }
.stars { color: #8a5a00; letter-spacing: 2px; }
.reviews-share { padding: 20px 0 80px; }
.review-form { max-width: 560px; margin: 0 auto; background: #fff; border-radius: 20px; padding: 28px; box-shadow: var(--shadow); }
.star-rate { border: 0; margin: 0 0 18px; padding: 0; }
.star-rate legend { font-weight: 600; color: var(--secondary); margin-bottom: 8px; }
.star-row { display: inline-flex; flex-direction: row-reverse; gap: 4px; }
.star-row input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.star-row label { font-size: 2.2rem; line-height: 1; color: #5c6770; cursor: pointer; }
.star-row label:hover, .star-row label:hover ~ label, .star-row input:checked ~ label, .star-row input:focus-visible + label { color: #8a5a00; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.gallery-item { position: relative; border-radius: 20px; overflow: hidden; box-shadow: var(--shadow); min-height: 240px; }
.gallery-item img { width: 100%; height: 260px; object-fit: cover; transition: .4s; }
.gallery-item figcaption {
  position: absolute; inset: 0; display: flex; align-items: flex-end; padding: 18px;
  background: linear-gradient(transparent, rgba(0,96,160,.82)); color: #fff; font-weight: 600;
  opacity: 0; transition: .3s;
}
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item:hover figcaption { opacity: 1; }
.faq-list { max-width: 860px; margin: 0 auto; }
.faq-li { background: #fff; border-radius: 12px; box-shadow: var(--shadow); margin-bottom: 14px; overflow: hidden; }
.faq-title {
  width: 100%; text-align: left; background: #fff; border: 0; padding: 20px 52px 20px 22px;
  font-size: 1.05rem; font-weight: 600; color: var(--secondary); cursor: pointer; position: relative; font-family: "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
.faq-title span { position: absolute; right: 20px; top: 22px; width: 12px; height: 12px; border-right: 2px solid var(--primary); border-bottom: 2px solid var(--primary); transform: rotate(45deg); }
.faq-li.open .faq-title span { transform: rotate(225deg); top: 28px; }
.faq-content { display: none; padding: 0 22px 20px; color: var(--neutral-text); }
.faq-li.open .faq-content { display: block; }
.cta-section { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: #fff; text-align: center; padding: 90px 0; }
.cta-section h2 { margin: 0 0 10px; font-size: clamp(1.8rem, 3vw, 2.6rem); }
.cta-section p { margin: 0 0 22px; font-size: 1.15rem; }
.cta-btn { background: #fff; color: var(--primary-dark); }
.contact-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 28px; align-items: start; }
.quote-card h2 { color: var(--secondary); margin-top: 0; }
.contact-info {
  background: linear-gradient(135deg, rgba(36,55,70,.96), rgba(0,0,0,.82));
  color: #fff; border-radius: 20px; padding: 36px; box-shadow: var(--shadow);
}
.contact-info h3 { margin-top: 0; }
.contact-info a { color: var(--accent); }
.contact-item { display: flex; flex-direction: column; gap: 4px; margin-bottom: 16px; }
.contact-info img { margin-top: 12px; border-radius: 16px; height: 180px; width: 100%; object-fit: cover; }
.form-group { margin-bottom: 14px; }
.form-group label { display: block; font-weight: 600; margin-bottom: 6px; color: var(--secondary); }
.form-group input, .form-group textarea {
  width: 100%; border: 1px solid #d5e3ee; border-radius: 12px; padding: 12px 14px; font: inherit; background: #fff;
}
.form-group input:focus, .form-group textarea:focus { outline: 3px solid rgba(0,128,208,.25); border-color: var(--primary); }
.hide { display: none; }
.form-success, .form-errors { padding: 12px 14px; border-radius: 12px; margin-bottom: 12px; }
.form-success { background: #e7f6ee; color: #0f5132; }
.form-errors { background: #fdecec; color: #842029; }
.check-list, .cleaning-detail ul { list-style: none; padding: 0; margin: 16px 0 0; }
.check-list li, .cleaning-detail li { padding-left: 26px; position: relative; margin: 0 0 8px; }
.check-list li:before, .cleaning-detail li:before { content: ""; position: absolute; left: 0; top: 8px; width: 10px; height: 10px; border-radius: 50%; background: var(--primary); }
.trust-row { padding: 28px 0 10px; background: #fff; }
.trust-grid { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 28px; }
.trust-item img { height: 54px; width: auto; object-fit: contain; }
.area-links { display: flex; flex-wrap: wrap; gap: 10px; list-style: none; padding: 0; justify-content: center; }
.area-links a {
  display: inline-block; text-decoration: none; background: #fff; border-radius: 999px;
  padding: 8px 14px; border: 1px solid #d7e6f2; color: var(--secondary); font-weight: 500;
}
.area-links a:hover { border-color: var(--primary); color: var(--primary-dark); }
.map-frame { height: 380px; border: 0; width: 100%; border-radius: 20px; }
.content-stack { display: grid; gap: 28px; }
.legal-grid { display: grid; grid-template-columns: 1.4fr .6fr; gap: 28px; }
.side-card a { display: block; margin: 8px 0; }
footer.site-footer {
  background: #243746; color: #fff;
  padding: 72px 0 0; position: relative; overflow: hidden;
}
.footer-grid { display: grid; grid-template-columns: 1.3fr .8fr .9fr .8fr; gap: 28px; }
.footer-logo { height: 56px; width: auto; background: #fff; border-radius: 12px; padding: 6px 8px; }
.site-footer h2 { color: #fff; font-size: 1.15rem; margin: 0 0 16px; position: relative; padding-bottom: 10px; }
.site-footer h2:after { content: ""; position: absolute; left: 0; bottom: 0; width: 48px; height: 3px; border-radius: 4px; background: linear-gradient(90deg, var(--primary), var(--accent)); }
.site-footer a { color: #fff; text-decoration: underline; text-underline-offset: 2px; }
.site-footer a:hover { color: #fff; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin: 0 0 10px; }
.footer-bottom { margin-top: 36px; border-top: 1px solid rgba(255,255,255,.12); padding: 16px 0 22px; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.whatsapp-float {
  position: fixed; right: 22px; bottom: 22px; width: 60px; height: 60px; border-radius: 50%;
  background: #25d366; display: grid; place-items: center; z-index: 60; box-shadow: 0 8px 20px rgba(0,0,0,.18);
}
.whatsapp-float img { width: 34px; height: 34px; filter: brightness(0) invert(1); }
.whatsapp-float:hover { transform: scale(1.08); }
.faq-cat { color: var(--primary-dark); margin: 28px 0 14px; font-size: 1.25rem; }
.blog-card { background: #fff; border-radius: 20px; overflow: hidden; box-shadow: var(--shadow); height: 100%; }
.blog-card a { color: inherit; text-decoration: none; display: flex; flex-direction: column; height: 100%; }
.blog-card-img { position: relative; }
.blog-card-img img { width: 100%; height: 200px; object-fit: cover; }
.blog-card-body { flex: 1; display: flex; flex-direction: column; }
.blog-tag { position: absolute; left: 14px; top: 14px; background: var(--primary); color: #fff; border-radius: 999px; padding: 4px 10px; font-size: .8rem; font-weight: 600; }
.blog-card-body { padding: 18px 20px 22px; }
.blog-card-body h3 { margin: 0 0 8px; color: var(--secondary); font-size: 1.15rem; }
.blog-card-body p { margin: 0 0 10px; flex: 1; }
.more { color: var(--primary-dark); font-weight: 600; }
.footer-form { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; }
.footer-form input { border: 0; border-radius: 999px; padding: 12px 16px; min-width: 180px; flex: 1; }
.footer-help { margin-top: 16px; }
.about-badge, .feature-box { text-align: center; }
.badge-icon svg, .feature-icon svg { width: 42px; height: 42px; fill: none; stroke: var(--primary); stroke-width: 1.8; margin: 0 auto 8px; }
.feature-box h3, .about-badge h3 { color: var(--secondary); margin: 8px 0; }
.process-step { text-align: center; background: transparent; box-shadow: none; border: 0; padding: 8px 12px; }
.process-step:hover { transform: none; box-shadow: none; }
.price-note { margin: 8px 0 0; opacity: .92; color: #fff; }
.price-list { list-style: none; margin: 0; padding: 8px 28px 18px; }
.price-list li { padding: 12px 0 12px 26px; border-bottom: 1px solid #eee; position: relative; }
.price-list li:before { content: ""; position: absolute; left: 0; top: 18px; width: 10px; height: 10px; border-radius: 50%; background: var(--primary); }
.pricing-card .btn { margin: 0 28px 28px; }
.pricing-card .btn-outline { width: calc(100% - 56px); }
.testimonial-author { display: flex; align-items: center; gap: 16px; margin-top: 8px; }
.avatar { width: 64px; height: 64px; border-radius: 50%; display: grid; place-items: center; color: #fff; font-weight: 700; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); flex: none; }
.testimonial-card h3 { margin: 0 0 4px; color: var(--secondary); font-size: 1.05rem; }
.room-card { background: #fff; border-radius: 15px; overflow: hidden; box-shadow: var(--shadow); }
.room-img { height: 220px; background-size: cover; background-position: center; }
.room-content { padding: 22px; }
.room-content h3 { margin: 0 0 12px; color: var(--secondary); }
.room-content ul, .info-points { list-style: none; padding: 0; margin: 0; }
.room-content li, .info-points li { padding: 6px 0 6px 22px; position: relative; }
.room-content li:before, .info-points li:before { content: ""; position: absolute; left: 0; top: 12px; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }
.more-link { text-align: center; margin: 28px 0 0; }
.contact-form { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 16px; }
.contact-form .form-group:not(.h_f) { grid-column: 1 / -1; }
.quote-card { background: transparent; box-shadow: none; padding: 0; }
.contact-info .info-points { margin-top: 8px; }
.fade-in-up { opacity: 0; transform: translateY(24px); animation: rise .7s ease forwards; }
@keyframes rise { to { opacity: 1; transform: none; } }
@media (max-width: 991px) {
  .nav-toggle { display: grid; place-items: center; }
  .nav-collapse { display: none; position: absolute; left: 0; right: 0; top: 100%; background: #fff; padding: 12px 16px 20px; box-shadow: var(--shadow); }
  .nav-collapse.open { display: block; }
  .nav-links { flex-direction: column; align-items: flex-start; }
  .hero-grid, .about-grid, .split, .contact-grid, .legal-grid, .cards-3, .cards-4, .footer-grid, .guide-grid { grid-template-columns: 1fr; }
  .cards-2, .gallery-grid { grid-template-columns: 1fr 1fr; }
  .contact-form { grid-template-columns: 1fr; }
  .pricing-card.featured { transform: none; }
  .hero-media img, .split img { height: 260px; }
}
@media (max-width: 640px) {
  .cards-2, .gallery-grid, .cards-3 { grid-template-columns: 1fr; }
  .hero { padding-top: calc(var(--nav-h) + 24px); }
}