/* ==========================================================================
   Wadimisa LLC - Custom Premium CSS
   ========================================================================== */

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

/* Variables */
:root {
  /* Colors */
  --color-primary: #0284c7; /* Trustworthy Blue */
  --color-primary-dark: #0369a1;
  --color-secondary: #0f172a; /* Deep Navy / Almost Black */
  --color-accent: #f59e0b; /* Amber/Gold for contrast CTAs if needed */
  
  --color-bg-light: #f8fafc;
  --color-bg-white: #ffffff;
  
  --color-text-main: #334155;
  --color-text-heading: #0f172a;
  --color-text-muted: #64748b;

  --color-border: #e2e8f0;

  /* Typography */
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 6rem;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
}

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

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

body {
  font-family: var(--font-body);
  color: var(--color-text-main);
  background-color: var(--color-bg-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-text-heading);
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
}

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

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

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

/* ==========================================================================
   Layout & Container
   ========================================================================== */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.section {
  padding: var(--spacing-xl) 0;
}

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

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

.section-bg-dark h2, 
.section-bg-dark h3, 
.section-bg-dark p {
  color: var(--color-bg-white);
}

.text-center {
  text-align: center;
}

.section-header {
  margin-bottom: var(--spacing-lg);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.section-header h2 {
  font-size: 2.5rem;
  font-weight: 700;
}

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

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 2rem;
  border-radius: 4px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: 2px solid transparent;
}

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

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

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

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

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

.btn-accent:hover {
  background-color: #d97706; /* darker amber */
  color: #fff;
  transform: translateY(-2px);
}

/* ==========================================================================
   Navigation (Header)
   ========================================================================== */
.header {
  background-color: var(--color-bg-white);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: all var(--transition-normal);
}

.top-bar {
  background-color: var(--color-secondary);
  color: var(--color-bg-white);
  padding: 0.5rem 0;
  font-size: 0.875rem;
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.top-bar-contact {
  display: flex;
  gap: var(--spacing-md);
}

.top-bar-contact a {
  color: var(--color-bg-white);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.top-bar-contact a:hover {
  color: var(--color-primary);
}

.nav-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

.logo img {
  height: 60px;
  width: auto;
  object-fit: contain;
}

.nav-menu {
  display: flex;
  gap: 2.5rem;
  list-style: none;
  align-items: center;
}

.nav-link {
  font-family: var(--font-heading);
  font-weight: 500;
  color: var(--color-secondary);
  font-size: 1.05rem;
}

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

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-secondary);
}

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

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

.footer-col h4 {
  color: var(--color-bg-white);
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
  position: relative;
  padding-bottom: 0.5rem;
}

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

.footer-col p {
  color: #cbd5e1;
  margin-bottom: 1rem;
}

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

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

.footer-links a {
  color: #cbd5e1;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-primary);
  padding-left: 5px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1rem;
  color: #cbd5e1;
}

.footer-contact-item i {
  color: var(--color-primary);
  margin-top: 5px;
}

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: #94a3b8;
  font-size: 0.875rem;
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 992px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .top-bar {
    display: none;
  }
  
  .mobile-menu-btn {
    display: block;
  }
  
  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--color-bg-white);
    flex-direction: column;
    padding: var(--spacing-md);
    box-shadow: var(--shadow-md);
    gap: 1.5rem;
    display: none; /* hidden by default on mobile */
  }
  
  .nav-menu.active {
    display: flex;
  }

  .nav-cta {
    width: 100%;
    text-align: center;
  }

  .section {
    padding: var(--spacing-lg) 0;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   Back to Top Button
   ========================================================================== */
.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background-color: var(--color-primary);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.25rem;
    box-shadow: var(--shadow-lg);
    transition: all 0.3s ease;
    opacity: 0;
    visibility: hidden;
    z-index: 1000;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-5px);
}

/* ==========================================================================
   Dropdown Menu
   ========================================================================== */
.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: var(--color-bg-white);
    box-shadow: var(--shadow-lg);
    border-radius: 4px;
    list-style: none;
    padding: 0.5rem 0;
    min-width: 260px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
}

.dropdown-menu li a {
    display: block;
    padding: 0.75rem 1.5rem;
    color: var(--color-secondary);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: all 0.2s ease;
    text-decoration: none;
}

.dropdown-menu li a:hover {
    background-color: var(--color-bg-light);
    color: var(--color-primary);
    padding-left: 2rem;
}

/* Mobile Dropdown */
@media (max-width: 768px) {
    .dropdown-menu {
        position: static;
        box-shadow: none;
        padding: 0;
        min-width: 100%;
        display: none;
        opacity: 1;
        visibility: visible;
        background-color: var(--color-bg-light);
    }
    
    .dropdown.active .dropdown-menu {
        display: block;
    }
    
    .dropdown-menu li a {
        padding: 0.5rem 2rem;
    }
}/* ==========================================================================
   WhatsApp Floating Button
   ========================================================================== */
.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    left: 2rem;
    background-color: #25d366;
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-heading);
    font-weight: 600;
    box-shadow: var(--shadow-lg);
    transition: all 0.3s ease;
    z-index: 1000;
    text-decoration: none;
}

.whatsapp-float:hover {
    background-color: #128c7e;
    transform: translateY(-5px);
    color: white;
}

.whatsapp-float i {
    font-size: 1.5rem;
}

/* ==========================================================================
   FAQ Accordion
   ========================================================================== */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--color-bg-white);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    margin-bottom: 1rem;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    box-shadow: var(--shadow-md);
}

.faq-header {
    width: 100%;
    padding: 1.5rem;
    background: none;
    border: none;
    outline: none;
    text-align: left;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--color-secondary);
}

.faq-header i {
    transition: transform 0.3s ease;
    color: var(--color-primary);
}

.faq-content {
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background-color: var(--color-bg-light);
}

.faq-content p {
    padding: 1.5rem;
    margin: 0;
    color: var(--color-text-muted);
    line-height: 1.6;
}

.faq-item.active .faq-header i {
    transform: rotate(180deg);
}

.faq-item.active .faq-content {
    max-height: 200px; /* Adjust based on content */
}

@media (max-width: 768px) {
    .whatsapp-float {
        bottom: 1.5rem;
        left: 1.5rem;
        padding: 0.6rem 1.2rem;
        font-size: 0.9rem;
    }
}