/* ==========================================================================
   Haazir Home Services - Premium Styling & Design System
   ========================================================================== */

/* Import Premium Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

/* CSS Variables */
:root {
  --primary-color: #0d233a;       /* Deep Navy Blue (Trust, Professional) */
  --primary-light: #163657;       /* Lighter Navy for hovers/accents */
  --primary-rgb: 13, 35, 58;
  --accent-color: #dd9c3c;        /* Golden Amber (Electricity, Checkmark) */
  --accent-hover: #c6862b;
  --accent-rgb: 221, 156, 60;
  
  --bg-primary: #f8fafc;          /* Off-white */
  --bg-secondary: #f1f5f9;        /* Light grey */
  --bg-card: #ffffff;             /* Pure White */
  
  --text-dark: #0f172a;           /* Dark Slate */
  --text-muted: #475569;          /* Medium Grey */
  --text-light: #f8fafc;          /* Light Text */
  
  --border-color: #e2e8f0;        /* Subtle Border */
  --border-focus: #dd9c3c;
  
  --font-heading: 'Plus Jakarta Sans', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 9999px;
  
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.02), 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 10px 15px -3px rgba(13, 35, 58, 0.05), 0 4px 6px -2px rgba(13, 35, 58, 0.03);
  --shadow-lg: 0 20px 25px -5px rgba(13, 35, 58, 0.08), 0 10px 10px -5px rgba(13, 35, 58, 0.04);
  --shadow-glow: 0 0 20px rgba(221, 156, 60, 0.3);
  
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --max-width: 1200px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-tap-highlight-color: transparent;
}

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

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

section {
  padding: 100px 0;
  position: relative;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-dark);
  font-weight: 700;
  line-height: 1.25;
}

h2 {
  font-size: 2.25rem;
  margin-bottom: 16px;
  position: relative;
  display: inline-block;
}

.section-header {
  text-align: center;
  max-width: 650px;
  margin: 0 auto 60px auto;
}

.section-subtitle {
  color: var(--accent-color);
  font-family: var(--font-heading);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-size: 0.875rem;
  margin-bottom: 12px;
  display: block;
}

.section-desc {
  color: var(--text-muted);
  font-size: 1.125rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition-smooth);
  text-decoration: none;
  gap: 8px;
}

.btn-primary {
  background-color: var(--accent-color);
  color: #fff;
}

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

.btn-secondary {
  background-color: transparent;
  color: var(--primary-color);
  border-color: var(--primary-color);
}

.btn-secondary:hover {
  background-color: var(--primary-color);
  color: #fff;
  transform: translateY(-2px);
}

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

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

.btn-block {
  width: 100%;
}

/* Sticky Header & Navbar */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: var(--transition-smooth);
  background-color: rgba(248, 250, 252, 0.8);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.5);
}

header.scrolled {
  background-color: rgba(13, 35, 58, 0.95);
  border-bottom: 1px solid rgba(13, 35, 58, 0.9);
  box-shadow: var(--shadow-md);
}

header.scrolled .logo-text {
  color: #fff;
}

header.scrolled nav a {
  color: rgba(255, 255, 255, 0.8);
}

header.scrolled nav a:hover,
header.scrolled nav a.active {
  color: var(--accent-color);
}

header.scrolled .btn-nav {
  background-color: var(--accent-color);
  color: #fff;
}

header.scrolled .btn-nav:hover {
  background-color: var(--accent-hover);
}

header.scrolled .logo-svg path.brand-navy {
  fill: #fff;
}

header.scrolled .menu-toggle span {
  background-color: #fff;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
  transition: var(--transition-smooth);
}

header.scrolled .nav-container {
  height: 70px;
}

/* SVG Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.logo-svg {
  height: 48px;
  width: auto;
}

.logo-text {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--primary-color);
  letter-spacing: -0.5px;
  transition: var(--transition-smooth);
}

/* Nav Links */
nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

nav a {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-dark);
  text-decoration: none;
  transition: var(--transition-smooth);
  position: relative;
  padding: 6px 0;
}

nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent-color);
  transition: var(--transition-smooth);
}

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

nav a:hover,
nav a.active {
  color: var(--accent-color);
}

.btn-nav {
  padding: 10px 20px;
  font-size: 0.875rem;
  border-radius: var(--radius-sm);
  background-color: var(--primary-color);
  color: #fff;
  border: none;
  cursor: pointer;
  font-family: var(--font-heading);
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition-smooth);
}

.btn-nav:hover {
  background-color: var(--primary-light);
  transform: translateY(-1px);
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 1001;
}

.menu-toggle span {
  width: 100%;
  height: 2px;
  background-color: var(--primary-color);
  border-radius: var(--radius-full);
  transition: var(--transition-smooth);
  transform-origin: left center;
}

/* Hero Section */
.hero {
  background-color: var(--primary-color);
  color: #fff;
  padding: 180px 0 120px 0;
  overflow: hidden;
  position: relative;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 45%;
  height: 100%;
  background: radial-gradient(circle at 70% 30%, rgba(221, 156, 60, 0.15) 0%, transparent 60%);
  z-index: 1;
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 2;
}

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

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: rgba(221, 156, 60, 0.12);
  color: var(--accent-color);
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 24px;
  border: 1px solid rgba(221, 156, 60, 0.25);
}

.hero-badge svg {
  width: 16px;
  height: 16px;
  fill: var(--accent-color);
}

.hero h1 {
  font-size: 3.5rem;
  line-height: 1.15;
  color: #fff;
  margin-bottom: 24px;
  letter-spacing: -1px;
}

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

.hero-desc {
  font-size: 1.15rem;
  color: rgba(248, 250, 252, 0.8);
  margin-bottom: 40px;
}

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

/* Trust Indicators */
.trust-indicators {
  display: flex;
  gap: 40px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 14px;
}

.trust-icon-box {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.trust-icon-box svg {
  width: 20px;
  height: 20px;
  fill: var(--accent-color);
}

.trust-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  color: #fff;
  margin-bottom: 2px;
}

.trust-caption {
  font-size: 0.8rem;
  color: rgba(248, 250, 252, 0.6);
}

/* Hero Graphic */
.hero-graphic-container {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.hero-graphic-bg {
  position: absolute;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, rgba(221, 156, 60, 0.08) 0%, transparent 70%);
  z-index: 1;
}

.hero-illustration {
  width: 100%;
  max-width: 480px;
  height: auto;
  z-index: 2;
  filter: drop-shadow(0 25px 50px rgba(0, 0, 0, 0.3));
  border-radius: var(--radius-lg);
  border: 4px solid rgba(255, 255, 255, 0.05);
}

/* Visit Charges Promo Bar */
.promo-bar {
  background-color: var(--accent-color);
  color: #fff;
  padding: 24px 0;
  text-align: center;
  position: relative;
  z-index: 5;
  box-shadow: var(--shadow-md);
  margin-top: -4px;
}

.promo-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.2rem;
}

.promo-icon {
  width: 32px;
  height: 32px;
  background-color: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.promo-icon svg {
  width: 16px;
  height: 16px;
  fill: #fff;
}

.promo-badge {
  background-color: var(--primary-color);
  color: #fff;
  padding: 4px 14px;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  letter-spacing: 0.5px;
}

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

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 30px;
}

.service-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 32px;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.service-card:hover {
  transform: translateY(-8px);
  border-color: rgba(221, 156, 60, 0.4);
  box-shadow: var(--shadow-lg);
}

.service-icon-box {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-sm);
  background-color: rgba(13, 35, 58, 0.04);
  color: var(--primary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  transition: var(--transition-smooth);
}

.service-icon-box svg {
  width: 32px;
  height: 32px;
  stroke: var(--primary-color);
  stroke-width: 1.5;
  fill: none;
}

.service-card:hover .service-icon-box {
  background-color: var(--primary-color);
  color: #fff;
}

.service-card:hover .service-icon-box svg {
  stroke: var(--accent-color);
}

.service-name {
  font-size: 1.25rem;
  margin-bottom: 12px;
  color: var(--primary-color);
  font-weight: 700;
}

.service-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 24px;
  flex-grow: 1;
}

.service-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border-color);
  padding-top: 20px;
  margin-top: auto;
}

.service-price-box {
  display: flex;
  flex-direction: column;
}

.service-price-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.service-price {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--primary-color);
  font-family: var(--font-heading);
}

.service-price span {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-right: 2px;
}

.btn-book {
  padding: 8px 16px;
  font-size: 0.85rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  background-color: rgba(13, 35, 58, 0.05);
  color: var(--primary-color);
  border: none;
  cursor: pointer;
  font-family: var(--font-heading);
  transition: var(--transition-smooth);
}

.btn-book:hover {
  background-color: var(--accent-color);
  color: #fff;
}

/* About Us Section */
.about-section {
  background-color: var(--bg-secondary);
  overflow: hidden;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-graphic {
  position: relative;
}

.about-img-box {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 8px solid #fff;
  position: relative;
  z-index: 2;
}

.about-img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  display: block;
}

.experience-card {
  position: absolute;
  bottom: -30px;
  right: -30px;
  background-color: var(--primary-color);
  color: #fff;
  padding: 32px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  z-index: 3;
  max-width: 260px;
  border-bottom: 4px solid var(--accent-color);
}

.experience-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: rgba(221, 156, 60, 0.15);
  margin-bottom: 16px;
}

.experience-badge svg {
  width: 24px;
  height: 24px;
  fill: var(--accent-color);
}

.experience-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.15rem;
  margin-bottom: 8px;
}

.experience-desc {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
}

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-top: 40px;
}

.why-card {
  background-color: var(--bg-card);
  padding: 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.why-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.why-icon {
  width: 28px;
  height: 28px;
  background-color: rgba(221, 156, 60, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.why-icon svg {
  width: 14px;
  height: 14px;
  fill: var(--accent-color);
}

.why-card-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary-color);
}

.why-card-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* Contact Section */
.contact-section {
  background-color: var(--bg-primary);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.contact-header h3 {
  font-size: 1.75rem;
  color: var(--primary-color);
  margin-bottom: 12px;
}

.contact-header p {
  color: var(--text-muted);
}

.contact-cards {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-detail-card {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  background-color: var(--bg-card);
  padding: 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-smooth);
  text-decoration: none;
  color: inherit;
}

.contact-detail-card:hover {
  border-color: rgba(221, 156, 60, 0.3);
  transform: translateX(4px);
  box-shadow: var(--shadow-md);
}

.contact-detail-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background-color: rgba(13, 35, 58, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-color);
  flex-shrink: 0;
  transition: var(--transition-smooth);
}

.contact-detail-icon svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: var(--primary-color);
  stroke-width: 2;
}

.contact-detail-card:hover .contact-detail-icon {
  background-color: var(--primary-color);
  color: #fff;
}

.contact-detail-card:hover .contact-detail-icon svg {
  stroke: var(--accent-color);
}

.contact-detail-content h4 {
  font-size: 1.05rem;
  margin-bottom: 4px;
  color: var(--primary-color);
}

.contact-detail-content p {
  font-size: 0.95rem;
  color: var(--text-muted);
}

/* Contact/Booking Form */
.contact-form-box {
  background-color: var(--bg-card);
  padding: 48px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg);
}

.form-title {
  font-size: 1.5rem;
  margin-bottom: 24px;
  color: var(--primary-color);
  font-weight: 700;
}

.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.875rem;
  margin-bottom: 8px;
  color: var(--primary-color);
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border-color);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text-dark);
  transition: var(--transition-smooth);
  background-color: #fff;
}

.form-control:focus {
  outline: none;
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(221, 156, 60, 0.15);
}

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

/* Form success notification styles */
.form-notification {
  display: none;
  padding: 16px;
  border-radius: var(--radius-sm);
  margin-bottom: 20px;
  font-weight: 600;
  font-size: 0.95rem;
  animation: fadeIn 0.3s ease;
}

.form-notification.success {
  background-color: #d1fae5;
  color: #065f46;
  border: 1px solid #a7f3d0;
}

.form-notification.error {
  background-color: #fee2e2;
  color: #991b1b;
  border: 1px solid #fecaca;
}

/* Booking Modal */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(13, 35, 58, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

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

.modal-container {
  background-color: var(--bg-card);
  width: 100%;
  max-width: 550px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  position: relative;
  transform: translateY(40px);
  transition: transform 0.3s ease;
}

.modal-overlay.active .modal-container {
  transform: translateY(0);
}

.modal-header {
  background-color: var(--primary-color);
  color: #fff;
  padding: 24px 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-header h3 {
  color: #fff;
  font-size: 1.35rem;
}

.modal-close {
  background: transparent;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-close svg {
  width: 24px;
  height: 24px;
  fill: #fff;
  transition: var(--transition-smooth);
}

.modal-close:hover svg {
  fill: var(--accent-color);
}

.modal-body {
  padding: 32px;
}

.modal-service-details {
  background-color: var(--bg-secondary);
  border-left: 4px solid var(--accent-color);
  padding: 16px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin-bottom: 24px;
}

.modal-service-name {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--primary-color);
}

.modal-service-price {
  font-size: 1rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* Footer Section */
footer {
  background-color: var(--primary-color);
  color: #fff;
  padding: 80px 0 30px 0;
  border-top: 4px solid var(--accent-color);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.footer-brand .logo-text {
  color: #fff;
}

.footer-brand .logo-svg path.brand-navy {
  fill: #fff;
}

.footer-brand p {
  color: rgba(248, 250, 252, 0.7);
  font-size: 0.95rem;
}

.footer-links-col h4,
.footer-contact-col h4 {
  color: #fff;
  font-size: 1.15rem;
  margin-bottom: 24px;
  position: relative;
  padding-bottom: 8px;
}

.footer-links-col h4::after,
.footer-contact-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 2px;
  background-color: var(--accent-color);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  color: rgba(248, 250, 252, 0.7);
  text-decoration: none;
  font-size: 0.95rem;
  transition: var(--transition-smooth);
}

.footer-links a:hover {
  color: var(--accent-color);
  transform: translateX(4px);
  display: inline-block;
}

.footer-contact-info {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-contact-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  color: rgba(248, 250, 252, 0.7);
  font-size: 0.95rem;
  text-decoration: none;
}

.footer-contact-item:hover {
  color: #fff;
}

.footer-contact-item svg {
  width: 20px;
  height: 20px;
  fill: var(--accent-color);
  flex-shrink: 0;
  margin-top: 2px;
}

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

.social-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  text-decoration: none;
  transition: var(--transition-smooth);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.social-btn:hover {
  background-color: var(--accent-color);
  border-color: var(--accent-color);
  transform: translateY(-3px);
}

.social-btn svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.footer-bottom {
  border-top: 1px solid rgba(248, 250, 252, 0.1);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-copy {
  font-size: 0.875rem;
  color: rgba(248, 250, 252, 0.5);
}

.footer-legal {
  display: flex;
  gap: 24px;
}

.footer-legal a {
  font-size: 0.875rem;
  color: rgba(248, 250, 252, 0.5);
  text-decoration: none;
  transition: var(--transition-smooth);
}

.footer-legal a:hover {
  color: var(--accent-color);
}

/* Floating Action Button (FAB) */
.fab-container {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.fab {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  color: #fff;
  text-decoration: none;
  transition: var(--transition-smooth);
  border: none;
  cursor: pointer;
}

.fab:hover {
  transform: scale(1.1) translateY(-3px);
}

.fab-whatsapp {
  background-color: #25d366;
}

.fab-whatsapp:hover {
  box-shadow: 0 6px 15px rgba(37, 211, 102, 0.4);
}

.fab-phone {
  background-color: var(--accent-color);
}

.fab-phone:hover {
  box-shadow: var(--shadow-glow);
}

.fab svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  h2 {
    font-size: 2rem;
  }
  
  .hero h1 {
    font-size: 2.75rem;
  }
  
  .about-grid {
    gap: 40px;
  }
  
  .about-img {
    height: 400px;
  }
}

@media (max-width: 900px) {
  section {
    padding: 70px 0;
  }
  
  /* Navigation mobile menu styles */
  .menu-toggle {
    display: flex;
  }
  
  nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background-color: var(--primary-color);
    flex-direction: column;
    align-items: flex-start;
    padding: 100px 40px;
    gap: 24px;
    box-shadow: -10px 0 30px rgba(0,0,0,0.15);
    transition: right 0.4s ease;
    z-index: 1000;
  }
  
  nav.active {
    right: 0;
  }
  
  nav a {
    color: rgba(255, 255, 255, 0.8) !important;
    font-size: 1.15rem;
    width: 100%;
  }
  
  nav a::after {
    display: none;
  }
  
  nav a:hover,
  nav a.active {
    color: var(--accent-color) !important;
    padding-left: 8px;
  }
  
  .btn-nav {
    width: 100%;
    text-align: center;
    margin-top: 12px;
  }
  
  /* Hero section mobile adjustments */
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  
  .hero-content {
    max-width: 100%;
  }
  
  .hero-actions {
    justify-content: center;
  }
  
  .trust-indicators {
    justify-content: center;
    flex-wrap: wrap;
    gap: 24px;
  }
  
  .hero-graphic-container {
    max-width: 360px;
    margin: 0 auto;
  }
  
  /* About us mobile */
  .about-grid {
    grid-template-columns: 1fr;
    gap: 60px;
  }
  
  .about-graphic {
    order: 2;
    max-width: 450px;
    margin: 0 auto;
    width: 100%;
  }
  
  /* Contact section mobile */
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

@media (max-width: 600px) {
  h2 {
    font-size: 1.75rem;
  }
  
  .hero h1 {
    font-size: 2.25rem;
  }
  
  .hero-badge {
    font-size: 0.75rem;
    padding: 6px 12px;
  }
  
  .promo-content {
    font-size: 1rem;
  }
  
  .contact-form-box {
    padding: 24px;
  }
  
  .modal-body {
    padding: 20px;
  }
  
  .why-grid {
    grid-template-columns: 1fr;
  }
  
  .fab-container {
    bottom: 20px;
    right: 20px;
  }
}