/* ========================================
   AnchorSite CSS - Village Window Tint
   Mobile-First Responsive Design
   ======================================== */

/* ===== CSS Variables ===== */
:root {
  /* Colors */
  --primary-color: #1e40af;
  --primary-dark: #1e3a8a;
  --secondary-color: #f59e0b;
  --button-primary-color: #f59e0b;
  --button-secondary-color: #ffffff;
  --text-dark: #1f2937;
  --text-light: #6b7280;
  --bg: #ffffff;
  --bg-alt: #f8fafc;
  --bg-light: #f9fafb;
  --bg-white: #ffffff;
  --panel: #ffffff;
  --border: rgba(0, 0, 0, 0.08);
  --border-color: #e5e7eb;
  --success: #10b981;
  --error: #ef4444;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 4rem;
  
  /* Typography */
  --font-primary: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.5rem;
  --font-size-2xl: 2rem;
  --font-size-3xl: 2.5rem;
  
  /* Layout */
  --container-max: 1200px;
  --header-height: 70px;
  --border-radius: 8px;
  --border-radius-lg: 14px;
  --box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  --box-shadow-md: 0 10px 30px rgba(0, 0, 0, 0.06);
  --box-shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.10);
  --transition: all 0.3s ease;
  
  /* Theme Tokens (overridden per-site by template HTML) */
  --hero-overlay-rgba: rgba(0, 0, 0, 0.55);
  --footer-bg: #111827;
  --footer-text: #ffffff;
  --footer-link: #ffffff;
}

/* ===== Reset & Base Styles ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary);
  font-size: var(--font-size-base);
  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);
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  transition: var(--transition);
}

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

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

.header.scrolled {
  box-shadow: var(--box-shadow-lg);
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: var(--header-height);
}

.logo {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--primary-color);
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--spacing-md);
}

.nav-link {
  color: var(--menu-bar-text, var(--text-dark));
  font-weight: 500;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius);
  transition: var(--transition);
}

.nav-link:hover,
.nav-link.active {
  color: var(--menu-btn-text, var(--bg-white));
  background-color: var(--menu-btn-color, var(--primary-color));
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--menu-bar-text, var(--text-dark));
  cursor: pointer;
}

/* Mobile Navigation */
@media (max-width: 768px) {
  .nav-toggle {
    display: block;
  }
  
  .nav-menu {
    position: fixed;
    top: var(--header-height);
    left: -100%;
    width: 80%;
    max-width: 300px;
    height: calc(100vh - var(--header-height));
    background-color: var(--menu-bar-color, var(--bg-white));
    flex-direction: column;
    padding: var(--spacing-md);
    box-shadow: var(--box-shadow-lg);
    transition: left 0.3s ease;
    gap: var(--spacing-sm);
  }
  
  .nav-menu.active {
    left: 0;
  }
  
  .nav-link {
    width: 100%;
    display: block;
  }
}

/* ===== Hero Section ===== */
.hero {
  margin-top: var(--header-height);
  background: linear-gradient(135deg, var(--hero-overlay-rgba) 0%, var(--hero-overlay-rgba) 100%),
              url('assets/images/homeHero.jpeg') center/cover no-repeat;
  color: var(--bg-white);
  padding: var(--spacing-xl) 0;
  text-align: center;
  min-height: 500px;
  display: flex;
  align-items: center;
}

.hero-content h1 {
  font-size: var(--font-size-3xl);
  margin-bottom: var(--spacing-sm);
  line-height: 1.2;
}

.hero-content p {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-md);
  opacity: 0.95;
}

.hero-trust-strip {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  margin-top: 0;
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-sm);
  opacity: 0.9;
  flex-wrap: wrap;
  justify-content: center;
}

.hero-trust-strip span {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

/* ===== Buttons ===== */
.btn {
  display: inline-block;
  padding: 0.875rem 2rem;
  font-size: var(--font-size-base);
  font-weight: 600;
  border-radius: var(--border-radius);
  transition: var(--transition);
  text-align: center;
  border: 2px solid transparent;
}

/* Hero section buttons */
.hero .btn-primary {
  background-color: var(--hero-btn-color);
  color: var(--hero-btn-text);
  border-color: var(--hero-btn-color);
}

.hero .btn-primary:hover {
  background-color: var(--hero-btn-hover);
  border-color: var(--hero-btn-hover);
  transform: translateY(-2px);
  box-shadow: var(--box-shadow-lg);
}

/* Regular buttons on page body */
.btn-primary {
  background-color: var(--menu-btn-color);
  color: var(--menu-btn-text);
  border-color: var(--menu-btn-color);
}

.btn-primary:hover {
  background-color: var(--menu-btn-hover);
  border-color: var(--menu-btn-hover);
  transform: translateY(-2px);
  box-shadow: var(--box-shadow-lg);
}

/* CTA section buttons */
.cta-section .btn-secondary {
  background-color: var(--cta-btn-color) !important;
  color: var(--cta-btn-text) !important;
  border-color: var(--cta-btn-color) !important;
}

.cta-section .btn-secondary:hover {
  background-color: var(--cta-btn-hover) !important;
  border-color: var(--cta-btn-hover) !important;
  color: var(--cta-btn-text) !important;
  transform: translateY(-2px);
  box-shadow: var(--box-shadow-lg);
}

/* Regular secondary buttons */
.btn-secondary {
  background-color: transparent;
  color: var(--menu-btn-color);
  border: 2px solid var(--menu-btn-color);
}

.btn-secondary:hover {
  background-color: var(--menu-btn-color);
  color: var(--menu-btn-text);
  transform: translateY(-2px);
  box-shadow: var(--box-shadow-lg);
}

/* ===== Trust Bar ===== */
.trust-bar {
  background-color: var(--bg-light);
  padding: var(--spacing-md) 0;
}

.trust-items {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.trust-item {
  text-align: center;
  flex: 1;
  min-width: 150px;
}

.trust-item-icon {
  font-size: 2rem;
  color: var(--primary-color);
  margin-bottom: var(--spacing-xs);
}

.trust-item h3 {
  font-size: var(--font-size-base);
  color: var(--text-dark);
  margin-bottom: 0.25rem;
}

.trust-item p {
  font-size: var(--font-size-sm);
  color: var(--text-light);
}

/* ===== Section Styles ===== */
.section {
  padding: var(--spacing-xl) 0;
  background: var(--bg);
}

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

.section--panel .container {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--box-shadow-md);
  padding: clamp(1.25rem, 3vw, 2.25rem);
}

.section + .section {
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.section--alt + .section--alt {
  border-top: none;
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-lg);
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}

.section-title {
  font-size: var(--font-size-2xl);
  color: var(--text-dark);
  margin-bottom: var(--spacing-sm);
  position: relative;
  display: inline-block;
  padding-bottom: 0.75rem;
}

.section-title::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 84px;
  height: 3px;
  transform: translateX(-50%);
  background: var(--primary-color);
  border-radius: 999px;
  opacity: 0.9;
}

.section-subtitle {
  font-size: var(--font-size-lg);
  color: var(--text-light);
  max-width: 700px;
  margin: 0 auto;
}

/* ===== Services Grid ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
}

.service-card {
  background-color: var(--bg-white);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--box-shadow-lg);
}

.service-card-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.service-card-content {
  padding: var(--spacing-md);
}

.service-card h3 {
  font-size: var(--font-size-lg);
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

.service-card p {
  color: var(--text-light);
  margin-bottom: var(--spacing-sm);
}

.service-card-link {
  color: var(--primary-color);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.service-card-link:hover {
  color: var(--primary-dark);
}

/* ===== Gallery Grid ===== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--border-radius);
  cursor: pointer;
  aspect-ratio: 4/3;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 4 / 3;
  transition: var(--transition);
}

.gallery-item:hover img {
  transform: scale(1.1);
}

.gallery-item-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(30, 64, 175, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
}

.gallery-item:hover .gallery-item-overlay {
  opacity: 1;
}

.gallery-item-overlay span {
  color: var(--bg-white);
  font-size: 2rem;
}

/* Gallery Filters */
.gallery-filters {
  display: flex;
  justify-content: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
  flex-wrap: wrap;
}

.filter-btn {
  padding: 0.5rem 1.5rem;
  background-color: var(--bg-light);
  color: var(--text-dark);
  border-radius: var(--border-radius);
  font-weight: 500;
}

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

/* ===== Lightbox ===== */
.lightbox {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.95);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md);
}

.lightbox.active {
  display: flex;
}

.lightbox-content {
  max-width: 90%;
  max-height: 90%;
  position: relative;
}

.lightbox-content img {
  max-width: 100%;
  max-height: 90vh;
  border-radius: var(--border-radius);
}

.lightbox-close {
  position: absolute;
  top: -40px;
  right: 0;
  background: none;
  color: var(--bg-white);
  font-size: 2rem;
  padding: 0.5rem;
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background-color: rgba(255, 255, 255, 0.2);
  color: var(--bg-white);
  font-size: 2rem;
  padding: 1rem;
  border-radius: var(--border-radius);
}

.lightbox-prev {
  left: var(--spacing-md);
}

.lightbox-next {
  right: var(--spacing-md);
}

/* ===== Reviews Section ===== */
.reviews-container {
  display: block;
}

.reviews-rating {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.rating-stars {
  font-size: var(--font-size-2xl);
  color: var(--secondary-color);
  margin-bottom: var(--spacing-xs);
}

.rating-text {
  font-size: var(--font-size-lg);
  color: var(--text-dark);
  font-weight: 600;
}

.rating-count {
  font-size: var(--font-size-sm);
  color: var(--text-light);
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-md);
}

.review-card {
  background-color: var(--bg-white);
  padding: var(--spacing-md);
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

.review-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-sm);
}

.review-author {
  font-weight: 600;
  color: var(--text-dark);
}

.review-stars {
  color: var(--secondary-color);
}

.review-text {
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: var(--spacing-sm);
  position: relative;
}

.review-text.truncated {
  display: -webkit-box;
  -webkit-line-clamp: 10;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.review-text.expanded {
  display: block;
}

.read-more-btn {
  color: var(--primary-color);
  background: none;
  border: none;
  padding: 0;
  font-size: var(--font-size-sm);
  cursor: pointer;
  text-decoration: underline;
  margin-top: 0.5rem;
  transition: opacity 0.3s ease;
}

.read-more-btn:hover {
  opacity: 0.8;
}

.review-date {
  font-size: var(--font-size-sm);
  color: var(--text-light);
  font-style: italic;
}

/* ===== Contact Form ===== */
.contact-section {
  background-color: var(--bg-light);
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

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

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.contact-card {
  background-color: var(--bg-white);
  padding: var(--spacing-md);
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

.contact-card-icon {
  font-size: 1.5rem;
  color: var(--primary-color);
  margin-right: var(--spacing-xs);
}

.contact-card h3 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-xs);
  color: var(--text-dark);
  display: flex;
  align-items: center;
}

.contact-card p {
  color: var(--text-light);
}

.contact-form {
  background-color: var(--bg-white);
  padding: var(--spacing-md);
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

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

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.75rem;
  border: 2px solid var(--border-color);
  border-radius: var(--border-radius);
  font-family: inherit;
  font-size: var(--font-size-base);
  transition: var(--transition);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--primary-color);
}

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

.form-error {
  color: var(--error);
  font-size: var(--font-size-sm);
  margin-top: var(--spacing-xs);
  display: none;
}

.form-group.error .form-error {
  display: block;
}

.form-group.error .form-input,
.form-group.error .form-select,
.form-group.error .form-textarea {
  border-color: var(--error);
}

.form-message {
  padding: var(--spacing-sm);
  border-radius: var(--border-radius);
  margin-bottom: var(--spacing-md);
  display: none;
}

.form-message.show {
  display: block;
}

.form-message.success {
  background-color: #d1fae5;
  color: #065f46;
}

.form-message.error {
  background-color: #fee2e2;
  color: #991b1b;
}

/* ===== CTA Section ===== */
.cta-section {
  background: linear-gradient(135deg, var(--cta-section-bg) 0%, var(--cta-section-bg-gradient) 100%);
  color: var(--cta-section-text);
  text-align: center;
  padding: var(--spacing-xl) 0;
}

.cta-section h2 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-sm);
}

.cta-section p {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-md);
  opacity: 0.95;
}

/* ===== About Page ===== */
.about-hero {
  color: var(--bg-white);
  padding: var(--spacing-xl) 0;
  margin-top: var(--header-height);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
  align-items: center;
}

@media (min-width: 768px) {
  .about-content {
    grid-template-columns: 1fr 1fr;
  }
}

.about-text h2 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-md);
  color: var(--primary-color);
}

.about-text p {
  color: var(--text-light);
  margin-bottom: var(--spacing-sm);
  line-height: 1.8;
}

.about-image img {
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow-lg);
}

/* Why Choose Us */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}

@media (max-width: 768px) {
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .reviews-grid {
    grid-template-columns: 1fr;
    justify-items: center;
  }
  
  .review-card {
    max-width: 100%;
  }
}

.feature-card {
  text-align: center;
  padding: var(--spacing-md);
  background-color: var(--bg-light);
  border-radius: var(--border-radius);
}

.feature-icon {
  font-size: 2.5rem;
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

.feature-card h3 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-sm);
  color: var(--text-dark);
}

.feature-card p {
  color: var(--text-light);
}

/* Process Steps */
.process-steps {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.process-step {
  display: flex;
  gap: var(--spacing-md);
  align-items: flex-start;
}

.process-number {
  flex-shrink: 0;
  width: 50px;
  height: 50px;
  background-color: var(--primary-color);
  color: var(--bg-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xl);
  font-weight: 700;
}

.process-content h3 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-xs);
  color: var(--text-dark);
}

.process-content p {
  color: var(--text-light);
}

/* ===== Footer ===== */
.footer {
  background-color: var(--footer-bg);
  color: var(--footer-text);
  padding: var(--spacing-lg) 0 var(--spacing-md);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
}

@media (max-width: 1024px) {
  .footer-content {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .footer-content {
    grid-template-columns: 1fr;
  }
}

.footer-section h3 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-md);
}

.footer-section {
  min-width: 0;
}

.footer-section p,
.footer-section a {
  color: var(--footer-text);
  opacity: 0.7;
  line-height: 1.8;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.footer-section a:hover {
  color: var(--footer-link);
  opacity: 1;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: var(--spacing-xs);
}

.footer-bottom {
  border-top: 1px solid #374151;
  padding-top: var(--spacing-md);
  text-align: center;
  color: #9ca3af;
  font-size: var(--font-size-sm);
}

/* ===== Floating CTA Button (Mobile) ===== */
.floating-cta {
  display: none;
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 999;
}

/* Show call button on mobile, form button on desktop */
@media (max-width: 768px) {
  .floating-cta {
    display: block;
  }
  
  .floating-cta--desktop {
    display: none !important;
  }
  
  .floating-cta--mobile {
    display: block;
  }
  
  .floating-cta .btn {
    box-shadow: var(--box-shadow-lg);
    padding: 1rem 1.5rem;
    font-size: var(--font-size-sm);
  }
}

@media (min-width: 769px) {
  .floating-cta {
    display: block;
  }
  
  .floating-cta--mobile {
    display: none !important;
  }
  
  .floating-cta--desktop {
    display: block;
  }
}

/* ===== Utility Classes ===== */
.text-center {
  text-align: center;
}

.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-lg); }

.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }

/* ===== Animations ===== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

/* ===== Responsive Typography ===== */
@media (min-width: 768px) {
  :root {
    --font-size-3xl: 3rem;
    --font-size-2xl: 2.25rem;
    --font-size-xl: 1.75rem;
  }
}

@media (min-width: 1024px) {
  :root {
    --font-size-3xl: 3.5rem;
  }
  
  .container {
    padding: 0 var(--spacing-md);
  }
}