:root {
    --primary-color: #00BCD4;
    --primary-light: #B2EBF2;
    --primary-dark: #0097A7;
    --secondary-color: #3F51B5;
    --secondary-dark: #303F9F;
    --accent-color: #FFC107;
    --white: #ffffff;
    --light-bg: #f7f9fc;
    --dark-text: #333333;
    --medium-text: #666666;
    --border-radius: 10px;
    --card-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    --hover-shadow: 0 10px 25px rgba(0, 0, 0, 0.12);
    --transition: all 0.3s ease;
  }
  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
  }
  
  /* Desktop layout */
  .main-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 30px;
    position: relative;
  }
  
  /* Hide toggle by default */
  .mobile-nav-toggle {
    display: none;
    background: none;
    border: none;
  }
  
  nav {
    background-color: white;
    padding: 25px 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  }
  
  .navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    list-style: none;
  }
  
  .navbar li {
    margin: 0 15px;
    color: black;
    cursor: pointer;
  }
  
  .navbar a {
    color: black;
    text-decoration: none;
  
  }
  
  .navbar li:hover {
    opacity: 0.8;
  }
  
  .logo {
    color: rgb(9, 8, 8);
    font-size: 1.5em;
    text-decoration: none;
    font-weight: bold;
    padding-right: 50px;
    margin: 10px;
  }
  
  /* Dropdown Container */
  .dropdown {
    position: relative;
  }
  
  .dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: white;
    padding-top: 20px;
    /* Pushes the entire dropdown content down */
    list-style: none;
    display: none;
    width: 180px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    z-index: 999;
    text-align: left;
    border-top: 3px solid #002244;
  }
  
  /* Show menu on hover (desktop) */
  .dropdown:hover .dropdown-menu,
  .dropdown-menu:hover {
    display: block;
  }
  
  /* Dropdown Items */
  .dropdown-menu li a {
    display: block;
    padding: 12px 20px;
    color: #000;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
  }
  
  .dropdown-menu li a:hover {
    background-color: #f5f5f5;
  }
  
  /* Enhanced dropdown functionality for mobile */
  @media (max-width: 768px) {
    .dropdown-menu {
      display: none !important;
      /* Make sure it's hidden initially */
    }
  
    .dropdown.active .dropdown-menu {
      display: block !important;
      /* Only show when dropdown is active */
    }
  }

.btn-yellow {
    background-color: #f5de58;
    color: #000;
    padding: 10px 20px;
    border-radius: 5px;
    font-weight: bold;
    text-decoration: none;
  }
  
  .btn-yellow:hover {
    background-color: #e0c22f;
  }
  
/* Section Header Styling */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
}

.section-subtitle {
    display: inline-block;
    font-size: 1rem;
    color: var(--primary-color);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 1rem;
    margin-top: 2rem;
    background: linear-gradient(120deg, rgba(0, 188, 212, 0.2) 0%, rgba(0, 188, 212, 0) 100%);
    padding: 1.5rem 2.5rem;
    border-radius: 50px;

}

.section-title {
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--dark-text);
    margin-bottom: 1.5rem;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 4px;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
}

.section-desc {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.1rem;
    color: var(--medium-text);
    line-height: 1.8;
    margin-top: 1.5rem;
}

/* Problems Section Styling */
.problems-section {
    padding: 5rem 0;
    background: linear-gradient(180deg, var(--light-bg) 0%, #ffffff 100%);
    position: relative;
    overflow: hidden;
}

.problems-section::before {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, var(--primary-light) 0%, rgba(178, 235, 242, 0) 70%);
    top: 5%;
    left: -5%;
    border-radius: 50%;
    z-index: 0;
}

.problems-section::after {
    content: '';
    position: absolute;
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, rgba(63, 81, 181, 0.1) 0%, rgba(63, 81, 181, 0) 70%);
    bottom: 10%;
    right: -5%;
    border-radius: 50%;
    z-index: 0;
}

.problems-intro {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 900px;
    margin: 0 auto 4rem;
    position: relative;
    z-index: 1;
}

.problems-intro h2 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--dark-text) 0%, var(--secondary-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
    padding: 0 2rem; /* ⬅️ Adds space on left and right */
    position: relative;
    z-index: 2;
  }
  
.problem-card {
    background-color: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: var(--transition);
    position: relative;
    height: 100%;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.problem-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--hover-shadow);
}

.problem-card:hover .problem-icon img {
    transform: scale(1.05);
}

.problem-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transform-origin: right;
    transition: var(--transition);
}

.problem-card:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

.problem-icon {
    width: 100%;
    height: 220px;
    position: relative;
    overflow: hidden;
}

.problem-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.problem-icon::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(0deg, rgba(0, 0, 0, 0.5) 0%, rgba(0, 0, 0, 0) 50%);
}

.problem-content {
    padding: 2rem;
    position: relative;
}

.problem-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--secondary-dark);
}

.problem-content p {
    font-size: 1rem;
    color: var(--medium-text);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.problem-symptoms {
    margin-bottom: 1.5rem;
}

.problem-symptoms h4 {
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 0.8rem;
    color: var(--primary-dark);
    display: flex;
    align-items: center;
}

.problem-symptoms h4::before {
    content: '';
    display: inline-block;
    width: 15px;
    height: 15px;
    margin-right: 8px;
    background-color: var(--primary-light);
    border-radius: 50%;
    border: 2px solid var(--primary-color);
}

.symptoms-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}

.symptom-tag {
    background-color: var(--light-bg);
    color: var(--primary-dark);
    font-size: 0.85rem;
    padding: 0.4rem 0.9rem;
    border-radius: 20px;
    font-weight: 500;
    transition: var(--transition);
    border: 1px solid rgba(0, 151, 167, 0.2);
}

.symptom-tag:hover {
    background-color: var(--primary-light);
    color: var(--primary-dark);
    transform: translateY(-2px);
}

.read-more {
    display: inline-flex;
    align-items: center;
    color: var(--secondary-color);
    font-weight: 600;
    text-decoration: none;
    font-size: 0.95rem;
    transition: var(--transition);
    position: relative;
}

.read-more::after {
    content: '→';
    margin-left: 5px;
    transition: var(--transition);
}

.read-more:hover {
    color: var(--accent-color);
}

.read-more:hover::after {
    transform: translateX(5px);
}

/* Stats Section Styling */
.stats-section {
    padding: 4rem 2rem; /* Top-bottom: 4rem, Left-right: 2rem */
    background-color: var(--light-bg);
    position: relative;
  }

.stats-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.stat-item {
    text-align: center;
    padding: 2rem;
    background-color: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--hover-shadow);
}

.stat-item::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
}

.stat-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.5rem;
    background-color: var(--primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-dark);
    font-size: 1.5rem;
    transition: var(--transition);
}

.stat-item:hover .stat-icon {
    background-color: var(--primary-color);
    color: var(--white);
    transform: rotateY(180deg);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dark-text);
    margin-bottom: 0.5rem;
}

.stat-text {
    font-size: 1rem;
    color: var(--medium-text);
    font-weight: 500;
}

/* FAQ Section Styling */
.faq-section {
    padding: 6rem 0;
    background-color: var(--white);
    position: relative;
}

.faq-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100px;
    background: linear-gradient(to bottom, var(--light-bg), transparent);
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.faq-item {
    margin-bottom: 1.5rem;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    background-color: var(--white);
    border: 1px solid rgba(0, 0, 0, 0.03);
    transition: var(--transition);
}

.faq-item:hover {
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
}

.faq-question {
    padding: 1.5rem 2rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
    background-color: var(--white);
    position: relative;
}

.faq-question::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 5px;
    background: linear-gradient(to bottom, var(--primary-color), var(--secondary-color));
    opacity: 0;
    transition: var(--transition);
}

.faq-item:hover .faq-question::before,
.faq-item.active .faq-question::before {
    opacity: 1;
}

.faq-question h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--dark-text);
    transition: var(--transition);
}

.faq-question .icon {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background-color: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-dark);
    font-size: 1rem;
    transition: var(--transition);
}

.faq-answer {
    background-color: var(--white);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease;
}

.faq-answer-content {
    padding: 0 2rem 1.5rem;
    color: var(--medium-text);
    font-size: 1rem;
    line-height: 1.8;
}

.faq-item.active .faq-question {
    background-color: rgba(178, 235, 242, 0.2);
}

.faq-item.active .icon {
    background-color: var(--primary-color);
    color: var(--white);
    transform: rotate(180deg);
}

.faq-item.active .faq-question h3 {
    color: var(--primary-dark);
}

.faq-item.active .faq-answer {
    max-height: 300px;
}

/* CTA Section Styling */
.cta-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--primary-dark) 100%);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -150px;
    right: -150px;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
}

.cta-section::after {
    content: '';
    position: absolute;
    bottom: -100px;
    left: -100px;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 2;
    padding: 0 1rem;
}

.cta-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.cta-content p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2.5rem;
    line-height: 1.7;
}

.cta-btn {
    display: inline-block;
    background-color: var(--white);
    color: var(--secondary-dark);
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.1rem;
    text-decoration: none;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    z-index: 1;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.cta-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background-color: var(--accent-color);
    transition: var(--transition);
    z-index: -1;
}

.cta-btn:hover {
    color: var(--white);
    transform: translateY(-5px);
    box-shadow: 0 15px 25px rgba(0, 0, 0, 0.2);
}

.cta-btn:hover::before {
    width: 100%;
}

/* Responsive Design */
@media screen and (max-width: 1200px) {
    .problems-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .stats-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media screen and (max-width: 768px) {
    .section-title {
        font-size: 2.3rem;
    }

    .problems-intro h2 {
        font-size: 2.5rem;
    }

    .problems-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .stat-item {
        padding: 1.5rem;
    }

    .cta-content h2 {
        font-size: 2rem;
    }

    .cta-content p {
        font-size: 1.1rem;
    }
}

@media screen and (max-width: 576px) {
    .stats-container {
        grid-template-columns: 1fr;
    }

    .section-title {
        font-size: 2rem;
    }

    .problems-intro h2 {
        font-size: 2.2rem;
    }

    .problem-content {
        padding: 1.5rem;
    }

    .faq-question {
        padding: 1.2rem 1.5rem;
    }

    .faq-question h3 {
        font-size: 1.1rem;
    }

    .faq-answer-content {
        padding: 0 1.5rem 1.2rem;
    }
}

/* start of footer */
.custom-footer {
    background: linear-gradient(45deg,
            rgba(15, 23, 42, 0.9) 20%,
            rgba(15, 23, 42, 0.85) 40%,
            rgba(15, 23, 42, 0.92) 60%,
            rgba(15, 23, 42, 0.88) 80%);
    color: white;
    padding: 50px 20px 0;
    font-family: 'Arial', sans-serif;
    position: relative;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.footer-top {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-column {
    margin-bottom: 20px;
}

.footer-column h3 {
    color: #f1c359;
    margin-bottom: 20px;
    font-size: 1.2rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    padding-bottom: 10px;
}

.footer-column h3::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 50px;
    height: 2px;
    background-color: #f1c359;
}

.footer-column ul {
    list-style: none;
}

.footer-column ul li {
    margin-bottom: 12px;
    line-height: 1.5;
}

.footer-column a {
    color: #ffffff;
    text-decoration: none;
    transition: color 0.3s;
    opacity: 0.9;
}

.footer-column a:hover {
    color: #f1c359;
    opacity: 1;
}

.footer-contact p {
    margin-bottom: 12px;
    line-height: 1.5;
    opacity: 0.9;
}

.footer-contact a {
    color: #ffffff;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-contact a:hover {
    color: #f1c359;
}

.social-icons {
    display: flex;
    gap: 15px;
    margin-top: 15px;
}

.social-icons a {
    display: inline-block;
    transition: transform 0.3s;
}

.social-icons a:hover {
    transform: translateY(-3px);
}

.social-icons img {
    width: 28px;
    height: 28px;
    filter: brightness(0) invert(1);
    transition: filter 0.3s;
}

.social-icons a:hover img {
    filter: brightness(0) invert(0.8) sepia(1) saturate(5) hue-rotate(0deg);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 20px 0;
    font-size: 0.85rem;
}

.footer-bottom-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.footer-bottom p {
    margin: 5px 0;
    opacity: 0.8;
}

.footer-bottom a {
    color: #ffffff;
    text-decoration: none;
    margin-left: 15px;
    transition: color 0.3s;
}

.footer-bottom a:hover {
    color: #f1c359;
}

@media (max-width: 768px) {
    .footer-top {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }

    .footer-bottom-container {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }

    .footer-bottom a {
        margin: 0 10px;
    }
}

@media (max-width: 480px) {
    .footer-top {
        grid-template-columns: 1fr;
    }

    .footer-column {
        margin-bottom: 30px;
    }

    .footer-column h3 {
        margin-bottom: 15px;
    }
}

/* Mobile Navigation Styles - Updated */
.mobile-nav-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    position: absolute;
    right: 20px;
    top: 25px;
    z-index: 1001;
  }
  
  /* Mobile Menu Button */
  .hamburger {
    width: 30px;
    height: 20px;
    position: relative;
    margin: 0 auto;
    margin-top: 13px;
  }
  
  .hamburger span {
    display: block;
    position: absolute;
    height: 3px;
    width: 100%;
    background: #000;
    border-radius: 3px;
    opacity: 1;
    left: 0;
    transform: rotate(0deg);
    transition: .25s ease-in-out;
  }
  
  .hamburger span:nth-child(1) {
    top: 0px;
  }
  
  .hamburger span:nth-child(2) {
    top: 8px;
  }
  
  .hamburger span:nth-child(3) {
    top: 16px;
  }
  
  /* Keep body from scrolling when mobile menu is open */
  body.no-scroll {
    overflow: hidden;
  }
  
  /* Updated Mobile Navigation Styles */
  @media screen and (max-width: 992px) {
    .main-nav {
      flex-wrap: wrap;
    }
  
    .mobile-nav-toggle {
      display: block;
      position: absolute;
      right: 20px;
      top: 20px;
      z-index: 2001;
    }
  
    .navbar {
      display: none;
      flex-direction: column;
      position: fixed;
      top: 0;
      left: 0;
      height: 100vh;
      width: 100%;
      background: white;
      align-items: center;
      justify-content: flex-start;
      padding-top: 100px;
      z-index: 2000;
    }
  
    .navbar.active {
      display: flex;
    }
  
    .navbar li {
      width: 100%;
      text-align: center;
      padding: 15px 0;
    }
  
    .logo {
      position: relative;
      z-index: 2002;
    }
  
    .dropdown-menu {
      position: static;
      width: 100%;
      box-shadow: none;
      padding: 0;
      padding-right: 35px;
      margin-top: 15px;
    }
  
    .dropdown.active .dropdown-menu {
      display: block;
    }
  
    /* For the active hamburger button */
    .mobile-nav-toggle.active .hamburger span:nth-child(1) {
      top: 8px;
      transform: rotate(135deg);
    }
  
    .mobile-nav-toggle.active .hamburger span:nth-child(2) {
      opacity: 0;
      left: -60px;
    }
  
    .mobile-nav-toggle.active .hamburger span:nth-child(3) {
      top: 8px;
      transform: rotate(-135deg);
    }
  }