/* 
   555 CarWash - Custom Styling System
   Author: Antigravity AI
   Design Theme: Modern, Premium, Responsive, Midnight Navy & Royal Blue
*/

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Prompt:wght@300;400;500;600;700;800&display=swap');

:root {
  /* Colors */
  --color-primary: #0062e3;          /* Royal Blue */
  --color-primary-hover: #0050bc;    /* Darker Royal Blue */
  --color-primary-light: #e6f0ff;   /* Very Light Blue */
  --color-navy-dark: #00122e;        /* Dark Midnight Navy */
  --color-navy-medium: #061a38;      /* Medium Midnight Navy */
  --color-navy-light: #0d274d;       /* Light Navy */
  --color-text-dark: #1a202c;        /* Main dark text */
  --color-text-muted: #5a6a85;       /* Muted text */
  --color-text-light: #ffffff;       /* Light text */
  --color-bg-light: #f4f7fc;         /* Light background */
  --color-bg-white: #ffffff;         /* Pure white */
  --color-border: #e2e8f0;           /* Light border */
  
  /* Fonts */
  --font-main: 'Prompt', 'Inter', sans-serif;
  
  /* Layout */
  --max-width: 1200px;
  --header-height: 80px;
  
  /* Transitions */
  --transition-fast: all 0.2s ease;
  --transition-normal: all 0.3s ease;
  --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  
  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 18, 46, 0.04);
  --shadow-md: 0 10px 20px rgba(0, 18, 46, 0.08);
  --shadow-lg: 0 20px 40px rgba(0, 18, 46, 0.12);
  --shadow-primary: 0 8px 20px rgba(0, 98, 227, 0.25);
  
  /* Borders */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 9999px;
}

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

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

body {
  font-family: var(--font-main);
  background-color: var(--color-bg-white);
  color: var(--color-text-dark);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

button, input, select {
  font-family: inherit;
  font-size: inherit;
  border: none;
  outline: none;
  background: none;
}

ul {
  list-style: none;
}

/* Utilities */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.text-center { text-align: center; }
.section-padding { padding: 96px 0; }
.section-padding-sm { padding: 48px 0; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  border-radius: var(--radius-full);
  font-weight: 600;
  transition: var(--transition-normal);
  cursor: pointer;
  gap: 8px;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-text-light);
  box-shadow: var(--shadow-primary);
}

.btn-primary:hover {
  background-color: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(0, 98, 227, 0.35);
}

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

.btn-outline:hover {
  background-color: var(--color-primary-light);
  transform: translateY(-2px);
}

.btn-white-outline {
  border: 2px solid var(--color-text-light);
  color: var(--color-text-light);
}

.btn-white-outline:hover {
  background-color: rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
}

.btn-white {
  background-color: var(--color-text-light);
  color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.btn-white:hover {
  background-color: var(--color-primary-light);
  transform: translateY(-2px);
}

/* Header & Navigation */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background-color: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  z-index: 1000;
  transition: var(--transition-normal);
}

.header.scrolled {
  height: 70px;
  background-color: var(--color-bg-white);
  box-shadow: var(--shadow-md);
}

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

.logo-container {
  display: flex;
  align-items: center;
}

.logo {
  height: 72px;
  transition: var(--transition-normal);
}

.header.scrolled .logo {
  height: 56px;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-weight: 500;
  color: var(--color-navy-dark);
  font-size: 0.95rem;
  position: relative;
  padding: 8px 0;
}

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

.nav-link:hover, .nav-link.active {
  color: var(--color-primary);
}

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

.nav-btn {
  font-size: 0.9rem;
  padding: 10px 20px;
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
  cursor: pointer;
  z-index: 1001;
}

.mobile-menu-btn span {
  display: block;
  height: 2px;
  width: 100%;
  background-color: var(--color-navy-dark);
  border-radius: 2px;
  transition: var(--transition-normal);
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  padding-top: calc(var(--header-height) + 40px);
  display: flex;
  align-items: center;
  background-color: var(--color-bg-light);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  background-size: cover;
  background-position: center;
  z-index: 1;
}

.hero-bg::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, var(--color-bg-light) 0%, rgba(244, 247, 252, 0.8) 50%, rgba(244, 247, 252, 0) 100%);
}

.hero .container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 40px;
  width: 100%;
}

.hero-content {
  max-width: 620px;
}

.hero-title {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1.2;
  color: var(--color-navy-dark);
  margin-bottom: 16px;
}

.hero-title span {
  color: var(--color-primary);
  display: block;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--color-text-muted);
  margin-bottom: 32px;
  font-weight: 500;
}

.hero-cta {
  display: flex;
  gap: 16px;
  margin-bottom: 48px;
}

.hero-badges {
  display: flex;
  gap: 40px;
  border-top: 1px solid var(--color-border);
  padding-top: 32px;
}

.hero-badge {
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero-badge-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.hero-badge-info h4 {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.hero-badge-info p {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-navy-dark);
}

/* Services Section */
.services {
  background-color: var(--color-bg-white);
}

.section-title-wrapper {
  margin-bottom: 64px;
}

.section-tag {
  color: var(--color-primary);
  font-weight: 700;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 12px;
  display: inline-block;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-navy-dark);
  position: relative;
  display: inline-block;
  padding-bottom: 16px;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background-color: var(--color-primary);
  border-radius: var(--radius-full);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.service-card {
  background-color: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 40px 24px;
  text-align: center;
  transition: var(--transition-slow);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background-color: var(--color-primary);
  transform: scaleX(0);
  transition: var(--transition-normal);
  transform-origin: center;
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-icon {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-full);
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 28px;
  font-size: 2rem;
  transition: var(--transition-normal);
}

.service-card:hover .service-icon {
  background-color: var(--color-primary);
  color: var(--color-text-light);
  transform: scale(1.05);
}

.service-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-navy-dark);
  margin-bottom: 12px;
}

.service-desc {
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

/* Why Us Section */
.why-us {
  position: relative;
  background-color: var(--color-navy-dark);
  color: var(--color-text-light);
  overflow: hidden;
}

.why-us-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 45%;
  height: 100%;
  background-size: cover;
  background-position: center;
  z-index: 1;
}

.why-us-bg::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(270deg, var(--color-navy-dark) 0%, rgba(0, 18, 46, 0.8) 50%, rgba(0, 18, 46, 0.3) 100%);
}

.why-us .container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 48px;
}

.why-us-content {
  grid-column: 2;
  max-width: 650px;
}

.why-us .section-title {
  color: var(--color-text-light);
}

.why-us .section-title::after {
  left: 0;
  transform: none;
}

.why-us-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  margin-top: 48px;
}

.why-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.why-icon {
  width: 52px;
  height: 52px;
  min-width: 52px;
  border-radius: var(--radius-full);
  background-color: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  transition: var(--transition-normal);
}

.why-item:hover .why-icon {
  background-color: var(--color-primary);
  color: var(--color-text-light);
  border-color: transparent;
  transform: rotateY(180deg);
}

.why-info h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.why-info p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
}

/* Packages Section */
.packages {
  background-color: var(--color-bg-light);
}

.packages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  align-items: stretch;
  max-width: 1100px;
  margin: 0 auto;
}

.package-card {
  background-color: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 48px 32px;
  display: flex;
  flex-direction: column;
  transition: var(--transition-slow);
  position: relative;
}

.package-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.package-card.popular {
  border: 2px solid var(--color-primary);
  box-shadow: var(--shadow-md);
  transform: scale(1.03);
}

.package-card.popular:hover {
  transform: scale(1.03) translateY(-8px);
  box-shadow: var(--shadow-lg), var(--shadow-primary);
}

.popular-badge {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: var(--color-primary);
  color: var(--color-text-light);
  padding: 6px 20px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 1px;
}

.package-header {
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 24px;
  margin-bottom: 32px;
  text-align: center;
}

.package-icon {
  font-size: 2.5rem;
  color: var(--color-primary);
  margin-bottom: 16px;
}

.package-name {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-navy-dark);
  margin-bottom: 4px;
  text-transform: uppercase;
}

.package-tagline {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.package-price {
  font-size: 3rem;
  font-weight: 800;
  color: var(--color-primary);
  margin: 20px 0 10px;
  display: flex;
  align-items: baseline;
  justify-content: center;
}

.package-price span {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-text-muted);
  margin-left: 4px;
}

.package-features {
  margin-bottom: 40px;
  flex-grow: 1;
}

.package-features li {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  font-size: 0.95rem;
  color: var(--color-navy-medium);
}

.package-features li.disabled {
  color: rgba(90, 106, 133, 0.4);
  text-decoration: line-through;
}

.package-features li i {
  color: var(--color-primary);
  font-size: 1.1rem;
}

.package-features li.disabled i {
  color: rgba(90, 106, 133, 0.3);
}

.package-card .btn {
  width: 100%;
}

/* Branch Search Section */
.branch-search {
  position: relative;
  background-color: var(--color-navy-dark);
  color: var(--color-text-light);
  overflow: hidden;
}

.branch-bg-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  opacity: 0.25;
  z-index: 1;
}

.branch-search .container {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

.branch-title {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.branch-desc {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 36px;
}

.search-box-wrapper {
  background-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  padding: 16px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  gap: 12px;
  box-shadow: var(--shadow-lg);
}

.search-input {
  flex-grow: 1;
  background-color: rgba(255, 255, 255, 0.85);
  color: var(--color-navy-dark);
  padding: 16px 24px;
  border-radius: var(--radius-full);
  font-weight: 500;
  font-size: 1.05rem;
  transition: var(--transition-normal);
}

.search-input:focus {
  background-color: var(--color-bg-white);
  box-shadow: 0 0 0 4px rgba(0, 98, 227, 0.4);
}

.search-btn {
  min-width: 140px;
}

.branch-results {
  margin-top: 24px;
  max-height: 250px;
  overflow-y: auto;
  border-radius: var(--radius-md);
  background-color: rgba(6, 26, 56, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: none; /* Shown dynamically via JS */
  box-shadow: var(--shadow-lg);
}

.branch-item {
  padding: 16px 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition-fast);
}

.branch-item:last-child {
  border-bottom: none;
}

.branch-item:hover {
  background-color: rgba(255, 255, 255, 0.05);
}

.branch-info h4 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.branch-info p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
}

.branch-map-link {
  font-size: 0.9rem;
  color: var(--color-primary);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 4px;
}

.branch-map-link:hover {
  color: var(--color-text-light);
  text-decoration: underline;
}

/* Footer Section */
.footer {
  background-color: var(--color-navy-dark);
  color: var(--color-text-light);
  padding: 80px 0 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 64px;
}

.footer-brand .logo {
  height: 80px;
  margin-bottom: 20px;
}

.footer-desc {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 24px;
  max-width: 240px;
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-btn {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-light);
  font-size: 1.1rem;
  transition: var(--transition-normal);
}

.social-btn:hover {
  background-color: var(--color-primary);
  color: var(--color-text-light);
  transform: translateY(-3px);
  border-color: transparent;
}

.footer-column h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 24px;
  position: relative;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
}

.footer-links a:hover {
  color: var(--color-primary);
  padding-left: 4px;
}

.contact-info li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
}

.contact-info i {
  color: var(--color-primary);
  font-size: 1.1rem;
  margin-top: 2px;
}

.newsletter-box p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 16px;
}

.newsletter-form {
  display: flex;
  border-radius: var(--radius-full);
  overflow: hidden;
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 4px;
}

.newsletter-input {
  flex-grow: 1;
  padding: 12px 16px;
  color: var(--color-text-light);
  font-size: 0.9rem;
  background: none;
}

.newsletter-input::placeholder {
  color: rgba(255, 255, 255, 0.4);
}

.newsletter-submit {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background-color: var(--color-primary);
  color: var(--color-text-light);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-normal);
}

.newsletter-submit:hover {
  background-color: var(--color-primary-hover);
  transform: scale(1.05);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
}

/* Modal Popup Styles */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 18, 46, 0.8);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition-normal);
}

.modal.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-content {
  background-color: var(--color-bg-white);
  border-radius: var(--radius-lg);
  padding: 40px;
  max-width: 500px;
  width: 90%;
  box-shadow: var(--shadow-lg);
  position: relative;
  transform: scale(0.9);
  transition: var(--transition-slow);
}

.modal.active .modal-content {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-text-muted);
  transition: var(--transition-fast);
}

.modal-close:hover {
  color: var(--color-primary);
}

.modal-icon {
  font-size: 3.5rem;
  color: var(--color-primary);
  margin-bottom: 20px;
  text-align: center;
}

.modal-title {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--color-navy-dark);
  text-align: center;
  margin-bottom: 12px;
}

.modal-desc {
  text-align: center;
  color: var(--color-text-muted);
  margin-bottom: 28px;
}

.modal-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* Responsive Media Queries */

/* Tablet & Smaller Desktop */
@media (max-width: 1024px) {
  :root {
    --header-height: 70px;
  }
  
  .hero-title {
    font-size: 3rem;
  }
  
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
  
  .why-us-bg {
    display: none;
  }
  
  .why-us .container {
    grid-template-columns: 1fr;
  }
  
  .why-us-content {
    grid-column: 1;
    max-width: 100%;
  }
  
  .packages-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }
  
  .package-card {
    padding: 32px 20px;
  }
  
  .footer-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .footer-brand {
    grid-column: span 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  
  .footer-brand .footer-desc {
    max-width: 400px;
  }
}

/* Small Tablet & Mobile Landscape */
@media (max-width: 768px) {
  .hero .container {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .hero-bg {
    position: relative;
    width: 100%;
    height: 300px;
    grid-row: 1;
  }
  
  .hero-bg::after {
    background: linear-gradient(0deg, var(--color-bg-light) 0%, rgba(244, 247, 252, 0.4) 100%);
  }
  
  .hero-content {
    text-align: center;
    max-width: 100%;
    margin-top: -40px;
  }
  
  .hero-cta {
    justify-content: center;
  }
  
  .hero-badges {
    flex-direction: column;
    gap: 20px;
    align-items: center;
  }
  
  .nav-menu {
    position: fixed;
    top: var(--header-height);
    left: -100%;
    width: 100%;
    height: calc(100vh - var(--header-height));
    background-color: var(--color-bg-white);
    flex-direction: column;
    padding: 40px 24px;
    gap: 24px;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-lg);
    overflow-y: auto;
  }
  
  .nav-menu.active {
    left: 0;
  }
  
  .mobile-menu-btn {
    display: flex;
  }
  
  .header-btn {
    display: none;
  }
  
  .mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
  }
  
  .mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
  }
  
  .mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
  }
  
  .packages-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    max-width: 450px;
  }
  
  .package-card.popular {
    transform: none;
  }
  
  .package-card.popular:hover {
    transform: translateY(-8px);
  }
  
  .search-box-wrapper {
    flex-direction: column;
  }
  
  .search-btn {
    width: 100%;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-brand {
    grid-column: span 1;
  }
}

/* Mobile Portrait */
@media (max-width: 480px) {
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-cta {
    flex-direction: column;
    gap: 12px;
  }
  
  .hero-cta .btn {
    width: 100%;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
  }
  
  .why-us-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
}