/*
  LA Hood Cleaning - Modern Static Website
  Professional, Mobile-Responsive CSS
  Built 2025
*/

/* ===== CSS Variables & Reset ===== */
:root {
  --primary-color: #1a5f7a;
  --primary-dark: #0d3d4d;
  --primary-light: #2d8cb8;
  --secondary-color: #e63946;
  --accent-color: #f4a261;
  --text-dark: #1d1d1d;
  --text-light: #6c757d;
  --bg-light: #f8f9fa;
  --bg-white: #ffffff;
  --success-color: #28a745;
  --border-color: #dee2e6;
  --shadow-sm: 0 2px 4px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.12);
  --shadow-lg: 0 8px 24px rgba(0,0,0,0.16);
  --transition: all 0.3s ease;
  --max-width: 1200px;
  --header-height: 80px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--bg-white);
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

ul {
  list-style: none;
}

/* ===== Typography ===== */
h1, h2, h3, h4, h5, h6 {
  line-height: 1.3;
  font-weight: 700;
  color: var(--text-dark);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.75rem); }

p {
  margin-bottom: 1rem;
  color: var(--text-light);
}

/* ===== Container ===== */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
}

.btn-primary {
  background: var(--primary-color);
  color: var(--bg-white);
}

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background: var(--secondary-color);
  color: var(--bg-white);
}

.btn-secondary:hover {
  background: #c1121f;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
}

.btn-outline:hover {
  background: var(--primary-color);
  color: var(--bg-white);
}

/* ===== Header & Navigation ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: var(--bg-white);
  box-shadow: var(--shadow-sm);
  z-index: 1000;
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  display: flex;
  flex-direction: column;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary-color);
}

.logo span {
  font-size: 0.75rem;
  color: var(--text-light);
  font-weight: 400;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  font-weight: 500;
  color: var(--text-dark);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-color);
  transition: var(--transition);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.header-cta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  background: var(--primary-color);
  color: var(--bg-white);
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.9rem;
}

.header-cta:hover {
  background: var(--primary-dark);
  color: var(--bg-white);
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
}

.mobile-menu-btn span {
  width: 25px;
  height: 3px;
  background: var(--text-dark);
  border-radius: 2px;
  transition: var(--transition);
}

/* ===== Mobile Navigation ===== */
@media (max-width: 900px) {
  .nav-menu {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: var(--bg-white);
    flex-direction: column;
    padding: 2rem;
    gap: 1.5rem;
    box-shadow: var(--shadow-md);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
  }

  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .header-cta {
    display: none;
  }

  .mobile-menu-btn {
    display: flex;
  }
}

/* ===== Sticky CTA Bar ===== */
.sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--primary-color);
  padding: 1rem;
  z-index: 999;
  transform: translateY(100%);
  transition: var(--transition);
}

.sticky-cta.visible {
  transform: translateY(0);
}

.sticky-cta .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.sticky-cta-text {
  color: var(--bg-white);
  font-weight: 600;
  font-size: 0.9rem;
}

.sticky-cta-btn {
  background: var(--secondary-color);
  color: var(--bg-white);
  padding: 0.625rem 1.5rem;
  border-radius: 6px;
  font-weight: 600;
  white-space: nowrap;
}

@media (min-width: 768px) {
  .sticky-cta {
    display: none;
  }
}

/* ===== Hero Section ===== */
.hero {
  padding: calc(var(--header-height) + 4rem) 0 6rem;
  background: linear-gradient(135deg, var(--bg-light) 0%, var(--bg-white) 100%);
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-content h1 {
  margin-bottom: 1.5rem;
  color: var(--text-dark);
}

.hero-content h1 span {
  color: var(--primary-color);
}

.hero-content p {
  font-size: 1.125rem;
  margin-bottom: 2rem;
  max-width: 500px;
}

.hero-cta-group {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-trust-badges {
  display: flex;
  gap: 2rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
}

.trust-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--text-light);
}

.trust-badge svg {
  width: 24px;
  height: 24px;
  color: var(--primary-color);
}

.hero-image {
  position: relative;
}

.hero-image-placeholder {
  width: 100%;
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary-color) 100%);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bg-white);
  font-size: 1.25rem;
  box-shadow: var(--shadow-lg);
}

@media (max-width: 900px) {
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-content p {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-cta-group {
    justify-content: center;
  }

  .hero-trust-badges {
    justify-content: center;
  }

  .hero-image {
    order: -1;
  }
}

/* ===== Section Styles ===== */
.section {
  padding: 5rem 0;
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-header h2 {
  margin-bottom: 1rem;
}

.section-header p {
  max-width: 600px;
  margin: 0 auto;
}

.section-bg {
  background: var(--bg-light);
}

/* ===== Services Section ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.service-card {
  background: var(--bg-white);
  padding: 2rem;
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid var(--border-color);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.service-icon {
  width: 60px;
  height: 60px;
  background: var(--bg-light);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.service-icon svg {
  width: 32px;
  height: 32px;
  color: var(--primary-color);
}

.service-card h3 {
  margin-bottom: 0.75rem;
  font-size: 1.25rem;
}

.service-card p {
  font-size: 0.95rem;
  margin-bottom: 0;
}

/* ===== Why Choose Us ===== */
.why-us-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.why-us-item {
  text-align: center;
  padding: 2rem;
}

.why-us-icon {
  width: 80px;
  height: 80px;
  background: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.why-us-icon svg {
  width: 40px;
  height: 40px;
  color: var(--bg-white);
}

.why-us-item h3 {
  margin-bottom: 0.75rem;
}

/* ===== Testimonials ===== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.testimonial-card {
  background: var(--bg-white);
  padding: 2rem;
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
}

.testimonial-stars {
  color: var(--accent-color);
  margin-bottom: 1rem;
}

.testimonial-text {
  font-style: italic;
  margin-bottom: 1.5rem;
  color: var(--text-dark);
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.author-avatar {
  width: 50px;
  height: 50px;
  background: var(--primary-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bg-white);
  font-weight: 700;
}

.author-info h4 {
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.author-info span {
  font-size: 0.875rem;
  color: var(--text-light);
}

/* ===== Areas Served ===== */
.areas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
}

.area-item {
  background: var(--bg-white);
  padding: 1.25rem;
  border-radius: 8px;
  text-align: center;
  border: 1px solid var(--border-color);
  transition: var(--transition);
}

.area-item:hover {
  border-color: var(--primary-color);
  background: var(--bg-light);
}

.area-item h4 {
  font-size: 1rem;
  color: var(--primary-color);
}

/* ===== CTA Section ===== */
.cta-section {
  background: var(--primary-color);
  color: var(--bg-white);
  text-align: center;
}

.cta-section h2 {
  color: var(--bg-white);
  margin-bottom: 1rem;
}

.cta-section p {
  color: rgba(255,255,255,0.9);
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.cta-section .btn-secondary {
  font-size: 1.125rem;
  padding: 1rem 2.5rem;
}

/* ===== Emergency Banner ===== */
.emergency-banner {
  background: var(--secondary-color);
  color: var(--bg-white);
  padding: 0.75rem 0;
  text-align: center;
}

.emergency-banner a {
  color: var(--bg-white);
  font-weight: 600;
  text-decoration: underline;
}

/* ===== Contact Section ===== */
.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.contact-info h2 {
  margin-bottom: 1rem;
}

.contact-info > p {
  margin-bottom: 2rem;
}

.contact-details {
  margin-bottom: 2rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.contact-item svg {
  width: 24px;
  height: 24px;
  color: var(--primary-color);
  flex-shrink: 0;
  margin-top: 0.25rem;
}

.contact-item h4 {
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.contact-item p {
  margin-bottom: 0;
}

.contact-form {
  background: var(--bg-light);
  padding: 2.5rem;
  border-radius: 12px;
}

.contact-form h3 {
  margin-bottom: 1.5rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--text-dark);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  font-size: 1rem;
  transition: var(--transition);
  background: var(--bg-white);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(26, 95, 122, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

@media (max-width: 768px) {
  .contact-wrapper {
    grid-template-columns: 1fr;
  }
}

/* ===== About Section ===== */
.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-image-placeholder {
  width: 100%;
  aspect-ratio: 1;
  background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary-color) 100%);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bg-white);
  font-size: 1.25rem;
}

.about-text h2 {
  margin-bottom: 1.5rem;
}

.about-text p {
  margin-bottom: 1rem;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 2rem;
}

.about-feature {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.about-feature svg {
  width: 24px;
  height: 24px;
  color: var(--success-color);
  flex-shrink: 0;
}

@media (max-width: 900px) {
  .about-content {
    grid-template-columns: 1fr;
  }

  .about-image {
    order: -1;
  }
}

/* ===== Footer ===== */
.footer {
  background: var(--text-dark);
  color: var(--bg-white);
  padding: 4rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand p {
  color: rgba(255,255,255,0.7);
  margin-top: 1rem;
  max-width: 300px;
}

.footer h4 {
  color: var(--bg-white);
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: rgba(255,255,255,0.7);
}

.footer-links a:hover {
  color: var(--bg-white);
}

.footer-contact p {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255,255,255,0.7);
  margin-bottom: 0.75rem;
}

.footer-contact svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 2rem;
  text-align: center;
  color: rgba(255,255,255,0.5);
  font-size: 0.875rem;
}

@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 600px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

/* ===== Page Header ===== */
.page-header {
  padding: calc(var(--header-height) + 4rem) 0 3rem;
  background: var(--bg-light);
  text-align: center;
}

.page-header h1 {
  margin-bottom: 0.5rem;
}

.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  color: var(--text-light);
  font-size: 0.9rem;
}

.breadcrumb a:hover {
  color: var(--primary-color);
}

/* ===== Services Detail Page ===== */
.service-detail {
  padding: 3rem 0;
  border-bottom: 1px solid var(--border-color);
}

.service-detail:last-of-type {
  border-bottom: none;
}

.service-detail-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.service-detail:nth-child(even) .service-detail-content {
  direction: rtl;
}

.service-detail:nth-child(even) .service-detail-text {
  direction: ltr;
}

.service-detail h2 {
  margin-bottom: 1rem;
}

.service-detail ul {
  margin-top: 1.5rem;
}

.service-detail li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  color: var(--text-light);
}

.service-detail li svg {
  width: 20px;
  height: 20px;
  color: var(--success-color);
  flex-shrink: 0;
  margin-top: 0.25rem;
}

@media (max-width: 768px) {
  .service-detail-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .service-detail:nth-child(even) .service-detail-content {
    direction: ltr;
  }
}

/* ===== Schema.org Hidden ===== */
.schema-hidden {
  display: none;
}

/* ===== Animations ===== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  animation: fadeInUp 0.6s ease forwards;
}

/* ===== Print Styles ===== */
@media print {
  .header,
  .sticky-cta,
  .cta-section,
  .contact-form {
    display: none;
  }

  .hero {
    padding-top: 2rem;
  }
}