/* Modern CSS Variables */
:root {
    --primary-color: #4ae63e;
    --secondary-color: #00abff;
    --dark-color: #2c3e50;
    --light-color: #f8f9fa;
    --text-color: #333;
    --text-muted: #6c757d;
    --border-radius: 12px;
    --box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Open Sans', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    overflow-x: hidden;
    padding-top: 80px; /* Add padding to account for fixed navbar */
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    line-height: 1.2;
}

.text-primary {
    color: var(--primary-color) !important;
}

.bg-primary-light {
    background-color: rgba(74, 230, 62, 0.1);
}

/* Navigation */
.navbar {
    padding: 1rem 0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.95) 0%, 
        rgba(248, 250, 252, 0.95) 30%, 
        rgba(241, 245, 249, 0.95) 70%, 
        rgba(236, 242, 249, 0.95) 100%);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(74, 230, 62, 0.08);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 1000;
}

.navbar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, 
        transparent 0%,
        rgba(74, 230, 62, 0.3) 25%,
        rgba(0, 171, 255, 0.3) 50%,
        rgba(74, 230, 62, 0.3) 75%,
        transparent 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.navbar.scrolled {
    padding: 0.75rem 0;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.98) 0%, 
        rgba(248, 250, 252, 0.98) 30%, 
        rgba(241, 245, 249, 0.98) 70%, 
        rgba(236, 242, 249, 0.98) 100%);
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.12),
        0 2px 8px rgba(74, 230, 62, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
    border-bottom: 1px solid rgba(74, 230, 62, 0.15);
}

.navbar.scrolled::before {
    opacity: 1;
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    text-decoration: none;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    position: relative;
}

.navbar-brand:hover {
    transform: scale(1.05);
}

.navbar-brand img {
    height: 40px;
    width: auto;
    transition: all 0.3s ease;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.navbar-brand img:first-child {
    margin-right: 0.75rem;
}

.navbar-brand:hover img {
    transform: rotate(5deg) scale(1.1);
    box-shadow: 0 4px 15px rgba(74, 230, 62, 0.3);
}

.brand-text {
    color: var(--primary-color);
    font-weight: 700;
}

/* Modern Mobile Menu Toggle */
.navbar-toggler {
    border: none;
    padding: 0.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 12px;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.navbar-toggler::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transition: all 0.4s ease;
    transform: translate(-50%, -50%);
}

.navbar-toggler:hover::before {
    width: 60px;
    height: 60px;
}

.navbar-toggler:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 25px rgba(74, 230, 62, 0.4);
}

.navbar-toggler:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(74, 230, 62, 0.3);
}

.navbar-toggler-icon {
    background: none;
    width: 24px;
    height: 24px;
    position: relative;
    z-index: 2;
    transition: all 0.3s ease;
}

.navbar-toggler-icon::before,
.navbar-toggler-icon::after,
.navbar-toggler-icon {
    background: white;
    height: 3px;
    border-radius: 2px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar-toggler-icon::before,
.navbar-toggler-icon::after {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
}

.navbar-toggler-icon::before {
    top: -8px;
}

.navbar-toggler-icon::after {
    top: 8px;
}

/* Animated toggle states */
.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon {
    background: transparent;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon::before {
    top: 0;
    transform: rotate(45deg);
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon::after {
    top: 0;
    transform: rotate(-45deg);
}

/* Enhanced Mobile Menu */
.navbar-collapse {
    margin-top: 1rem;
    border-radius: 20px;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.95) 0%, 
        rgba(248, 250, 252, 0.95) 100%);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(74, 230, 62, 0.1);
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.15),
        0 8px 25px rgba(74, 230, 62, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
    overflow: hidden;
    transform-origin: top;
    animation: slideDown 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px) scaleY(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scaleY(1);
    }
}

.navbar-collapse.show {
    padding: 1.5rem;
}

/* Enhanced Navigation Links */
.navbar-nav {
    gap: 0.25rem;
}

.navbar-nav .nav-link {
    font-weight: 600;
    padding: 1rem 1.5rem !important;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    color: var(--dark-color) !important;
    border-radius: 15px;
    margin: 0.25rem 0;
    background: transparent;
    overflow: hidden;
    font-size: 1.05rem;
    letter-spacing: 0.5px;
}

.navbar-nav .nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, 
        transparent,
        rgba(74, 230, 62, 0.1),
        transparent);
    transition: left 0.6s ease;
}

.navbar-nav .nav-link:hover::before {
    left: 100%;
}

.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    transform: translateX(-50%);
    border-radius: 2px;
}

.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after {
    width: calc(100% - 2rem);
}

.navbar-nav .nav-link:hover {
    color: var(--primary-color) !important;
    background: rgba(74, 230, 62, 0.05);
    transform: translateY(-2px);
    box-shadow: 
        0 8px 25px rgba(0, 0, 0, 0.1),
        0 4px 12px rgba(74, 230, 62, 0.2);
}

.navbar-nav .nav-link.active {
    color: var(--primary-color) !important;
    background: linear-gradient(135deg, 
        rgba(74, 230, 62, 0.1) 0%, 
        rgba(0, 171, 255, 0.05) 100%);
    box-shadow: 
        inset 0 2px 4px rgba(74, 230, 62, 0.1),
        0 2px 8px rgba(0, 0, 0, 0.05);
}

.navbar-nav .nav-link:active {
    transform: translateY(0);
    transition: transform 0.1s ease;
}

/* Mobile Menu Specific Styles */
@media (max-width: 991.98px) {
    .navbar-nav .nav-link {
        text-align: center;
        margin: 0.5rem 0;
        border: 1px solid rgba(74, 230, 62, 0.1);
        background: rgba(255, 255, 255, 0.8);
    }
    
    .navbar-nav .nav-link:hover {
        transform: scale(1.02);
        border-color: rgba(74, 230, 62, 0.3);
    }
    
    .navbar-nav .nav-link.active {
        border-color: var(--primary-color);
        background: linear-gradient(135deg, 
            rgba(74, 230, 62, 0.15) 0%, 
            rgba(0, 171, 255, 0.1) 100%);
    }
}

/* Desktop Menu Specific Styles */
@media (min-width: 992px) {
    .navbar-nav {
        align-items: center;
    }
    
    .navbar-nav .nav-link {
        margin: 0 0.25rem;
        padding: 0.75rem 1.25rem !important;
    }
    
    .navbar-collapse {
        background: none;
        backdrop-filter: none;
        border: none;
        box-shadow: none;
        margin-top: 0;
        animation: none;
    }
}

/* Hero Section */
.hero-section {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        linear-gradient(45deg, rgba(44, 62, 80, 0.3), rgba(0, 171, 255, 0.2)),
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 2px,
            rgba(255, 255, 255, 0.02) 2px,
            rgba(255, 255, 255, 0.02) 4px
        );
    z-index: 1;
    pointer-events: none;
}

.hero-slider {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 0;
    transition: opacity 1.2s ease-in-out;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    pointer-events: none;
}

/* Mobile-optimized hero image */
@media (max-width: 768px) {
    .slide {
        background-size: cover;
        background-position: center 30%;
        background-attachment: scroll;
    }
}

@media (max-width: 576px) {
    .slide {
        background-size: cover;
        background-position: center 25%;
        background-attachment: scroll;
    }
}

/* Tablet optimization */
@media (min-width: 769px) and (max-width: 1024px) {
    .slide {
        background-size: cover;
        background-position: center 20%;
    }
}

.slide.active {
    opacity: 1;
    z-index: 1;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 10;
    color: white;
    text-align: center;
    padding: 2rem 1rem;
    min-height: 400px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    margin-bottom: 1.5rem;
    text-shadow: 
        2px 2px 4px rgba(0, 0, 0, 0.7),
        0 0 20px rgba(74, 230, 62, 0.3);
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.5rem);
    margin-bottom: 2.5rem;
    opacity: 0.95;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
    position: relative;
    z-index: 10;
    pointer-events: auto;
}

.hero-buttons .btn {
    padding: 1rem 2rem;
    font-weight: 600;
    border-radius: var(--border-radius);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    transform: translateY(0);
    min-width: 160px;
    position: relative;
    z-index: 10;
    cursor: pointer;
    pointer-events: auto;
    overflow: hidden;
}

.hero-buttons .btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
    z-index: -1;
}

.hero-buttons .btn:hover::before {
    width: 300px;
    height: 300px;
}

.hero-buttons .btn:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 
        0 15px 35px rgba(0, 0, 0, 0.3),
        0 5px 15px rgba(74, 230, 62, 0.4);
}

.hero-buttons .btn-primary:hover {
    box-shadow: 
        0 15px 35px rgba(0, 0, 0, 0.3),
        0 5px 15px rgba(74, 230, 62, 0.6);
}

.hero-buttons .btn-outline-light:hover {
    box-shadow: 
        0 15px 35px rgba(0, 0, 0, 0.3),
        0 5px 15px rgba(255, 255, 255, 0.4);
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
}

.hero-buttons .btn:active {
    transform: translateY(-2px) scale(0.98);
    transition: all 0.1s ease;
}

/* Slider Controls */
.slider-controls {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    z-index: 3;
    pointer-events: none;
}

.prev-slide,
.next-slide {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition);
    pointer-events: all;
    backdrop-filter: blur(5px);
}

.prev-slide {
    left: 2rem;
}

.next-slide {
    right: 2rem;
}

.prev-slide:hover,
.next-slide:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-50%) scale(1.1);
}

.slider-indicators {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 1rem;
    z-index: 3;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: var(--transition);
}

.indicator.active,
.indicator:hover {
    background: var(--primary-color);
    transform: scale(1.2);
}

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

.animate-fade-in {
    animation: fadeInUp 1s ease-out;
}

.animate-fade-in-delay {
    animation: fadeInUp 1s ease-out 0.2s both;
}

.animate-fade-in-delay-2 {
    animation: fadeInUp 1s ease-out 0.4s both;
}

/* Sections */
.section {
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

.section::before {
    content: '';
    position: absolute;
    top: -2px;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(74, 230, 62, 0.1) 20%, 
        rgba(0, 171, 255, 0.1) 50%, 
        rgba(74, 230, 62, 0.1) 80%, 
        transparent 100%);
    z-index: 1;
}

.section-header {
    margin-bottom: 4rem;
    position: relative;
    z-index: 2;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--dark-color);
    position: relative;
    transform: translateY(20px);
    opacity: 0;
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.section-title.animate-in {
    transform: translateY(0);
    opacity: 1;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
    transform: translateY(30px);
    opacity: 0;
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.2s;
}

.section-subtitle.animate-in {
    transform: translateY(0);
    opacity: 1;
}

.title-divider {
    width: 60px;
    height: 4px;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    margin: 0 auto;
    border-radius: 2px;
    transform: scaleX(0);
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.4s;
}

.title-divider.animate-in {
    transform: scaleX(1);
}

/* About Section */
#about {
    background: linear-gradient(135deg, #fafffe 0%, #f8fffe 50%, #f5fffd 100%);
    position: relative;
}

#about::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 15% 80%, rgba(74, 230, 62, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 85% 20%, rgba(0, 171, 255, 0.05) 0%, transparent 50%);
    pointer-events: none;
    z-index: 1;
}

.about-content {
    font-size: 1.1rem;
    line-height: 1.8;
    position: relative;
    z-index: 2;
}

.about-content .lead {
    transform: translateY(30px);
    opacity: 0;
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.about-content .lead.animate-in {
    transform: translateY(0);
    opacity: 1;
}

.feature-list {
    list-style: none;
    transform: translateY(40px);
    opacity: 0;
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.3s;
}

.feature-list.animate-in {
    transform: translateY(0);
    opacity: 1;
}

.feature-item {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    font-size: 1rem;
    padding: 0.75rem 0;
    border-radius: 8px;
    transition: all 0.3s ease;
    position: relative;
}

.feature-item:hover {
    background: rgba(74, 230, 62, 0.05);
    transform: translateX(10px);
    padding-left: 1rem;
}

.feature-item i {
    transition: all 0.3s ease;
}

.feature-item:hover i {
    transform: scale(1.2);
    text-shadow: 0 0 10px rgba(74, 230, 62, 0.5);
}

.practitioner-info {
    border-left: 4px solid var(--primary-color);
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transform: translateY(50px);
    opacity: 0;
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.6s;
    position: relative;
    overflow: hidden;
}

.practitioner-info::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    z-index: 1;
}

.practitioner-info.animate-in {
    transform: translateY(0);
    opacity: 1;
}

.credential-item {
    display: flex;
    align-items: center;
    margin-bottom: 0.5rem;
    padding: 0.5rem;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.credential-item:hover {
    background: rgba(74, 230, 62, 0.1);
    transform: translateX(5px);
}

.credential-item i {
    transition: all 0.3s ease;
}

.credential-item:hover i {
    transform: scale(1.1);
    color: var(--secondary-color);
}

/* Service Cards */
.service-card {
    background: white;
    padding: 2.5rem 2rem;
    border-radius: 20px;
    box-shadow: 
        0 8px 25px rgba(0, 0, 0, 0.08),
        0 0 0 1px rgba(74, 230, 62, 0.05);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    text-align: center;
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(74, 230, 62, 0.03),
        transparent
    );
    transition: left 0.8s ease;
}

.service-card:hover::before {
    left: 100%;
}

.service-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 
        0 25px 50px rgba(0, 0, 0, 0.15),
        0 15px 35px rgba(74, 230, 62, 0.15),
        0 0 0 1px rgba(74, 230, 62, 0.1);
}

.service-icon {
    width: 90px;
    height: 90px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    color: white;
    font-size: 2.2rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    box-shadow: 
        0 10px 25px rgba(74, 230, 62, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.service-icon::before {
    content: '';
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: -1;
}

.service-card:hover .service-icon::before {
    opacity: 0.3;
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotateY(10deg);
    box-shadow: 
        0 15px 35px rgba(74, 230, 62, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.service-content h4 {
    margin-bottom: 1.5rem;
    color: var(--dark-color);
    font-weight: 700;
    font-size: 1.4rem;
    transition: color 0.3s ease;
    position: relative;
}

.service-content h4::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 40px;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1) 0.1s;
}

.service-card:hover .service-content h4::after {
    transform: translateX(-50%) scaleX(1);
}

.service-card:hover .service-content h4 {
    color: var(--primary-color);
}

.service-content p {
    color: #64748b;
    line-height: 1.7;
    transition: color 0.3s ease;
}

.service-card:hover .service-content p {
    color: var(--text-color);
}

.service-list {
    list-style: none;
    padding: 0;
    text-align: left;
}

.service-list li {
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    padding-left: 2rem;
    transition: all 0.3s ease;
    color: #64748b;
}

.service-list li:last-child {
    border-bottom: none;
}

.service-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 16px;
    height: 16px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    opacity: 0.8;
    transition: all 0.3s ease;
}

.service-list li::after {
    content: '✓';
    position: absolute;
    left: 5px;
    top: 50%;
    transform: translateY(-50%);
    color: white;
    font-size: 10px;
    font-weight: bold;
    z-index: 2;
}

.service-card:hover .service-list li {
    color: var(--text-color);
    padding-left: 2.5rem;
}

.service-card:hover .service-list li::before {
    transform: translateY(-50%) scale(1.2);
    opacity: 1;
    box-shadow: 0 3px 10px rgba(74, 230, 62, 0.3);
}

/* Service Card Animation on Scroll */
.service-card {
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card.animate-in {
    opacity: 1;
    transform: translateY(0);
}

/* Contact Section */
.contact-info {
    background: white;
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    height: fit-content;
}

.contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid #eee;
}

.contact-item:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    margin-right: 1.5rem;
    flex-shrink: 0;
}

.contact-details h5 {
    margin-bottom: 0.5rem;
    color: var(--dark-color);
}

.contact-details p {
    margin-bottom: 0;
    color: var(--text-muted);
}

.contact-details a {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
}

.contact-details a:hover {
    color: var(--secondary-color);
}

/* Contact Form */
.contact-form {
    background: white;
    padding: 2.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.form-floating > .form-control {
    border: 2px solid #e9ecef;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.form-floating > .form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(74, 230, 62, 0.25);
}

.form-floating > label {
    color: var(--text-muted);
}

/* Footer */
.footer {
    background: linear-gradient(135deg, var(--dark-color), #34495e);
    color: white;
}

.social-links .social-link {
    display: inline-block;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    text-align: center;
    line-height: 40px;
    color: white;
    text-decoration: none;
    transition: var(--transition);
}

.social-links .social-link:hover {
    background: var(--primary-color);
    transform: translateY(-3px);
}

/* Back to Top Button */
.btn-back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition);
    opacity: 0;
    visibility: hidden;
    z-index: 1000;
}

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

.btn-back-to-top:hover {
    background: var(--secondary-color);
    transform: translateY(-3px);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-section {
        height: 100vh;
        min-height: 500px;
    }
    
    .hero-content {
        padding: 0 1rem;
    }
    
    .slider-controls {
        display: none;
    }
    
    .section {
        padding: 3rem 0;
    }
    
    .service-card {
        margin-bottom: 2rem;
    }
    
    .contact-info {
        margin-bottom: 2rem;
    }
}

/* Utility Classes */
.btn-primary {
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    border: none;
    border-radius: var(--border-radius);
    padding: 0.75rem 2rem;
    font-weight: 600;
    transition: var(--transition);
}

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

.btn-outline-light {
    border: 2px solid rgba(255, 255, 255, 0.8);
    color: white;
    background: transparent;
    border-radius: var(--border-radius);
    padding: 0.75rem 2rem;
    font-weight: 600;
    transition: var(--transition);
}

.btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: white;
    color: white;
    transform: translateY(-2px);
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Loading states */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* Contact Section - Card Based Layout */
#contact {
    background: 
        linear-gradient(135deg, #f8fffe 0%, #f1f8ff 50%, #eef7ff 100%);
    position: relative;
    padding: 6rem 0;
    overflow: hidden;
}

#contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(74, 230, 62, 0.12) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(0, 171, 255, 0.12) 0%, transparent 50%),
        radial-gradient(circle at 60% 80%, rgba(74, 230, 62, 0.08) 0%, transparent 40%);
    pointer-events: none;
    animation: float 20s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(1deg); }
}

#contact::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: 
        conic-gradient(from 0deg at 50% 50%, 
            transparent 0deg, 
            rgba(74, 230, 62, 0.02) 45deg, 
            transparent 90deg, 
            rgba(0, 171, 255, 0.02) 135deg, 
            transparent 180deg, 
            rgba(74, 230, 62, 0.02) 225deg, 
            transparent 270deg, 
            rgba(0, 171, 255, 0.02) 315deg, 
            transparent 360deg);
    animation: rotate 60s linear infinite;
    z-index: 1;
    pointer-events: none;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Unified Contact Card */
.unified-contact-card {
    background: 
        linear-gradient(145deg, 
            rgba(255, 255, 255, 0.95) 0%, 
            rgba(248, 250, 252, 0.95) 50%, 
            rgba(241, 245, 249, 0.95) 100%);
    backdrop-filter: blur(20px);
    border-radius: 30px;
    padding: 3rem 2.5rem;
    box-shadow: 
        0 25px 60px rgba(0, 0, 0, 0.15),
        0 15px 35px rgba(74, 230, 62, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(74, 230, 62, 0.15);
    position: relative;
    text-align: center;
    min-height: 380px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    z-index: 10;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

.unified-contact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 6px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 30px 30px 0 0;
    box-shadow: 0 2px 10px rgba(74, 230, 62, 0.3);
}

.contact-main-title {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--dark-color);
    margin-bottom: 1rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.contact-subtitle {
    font-size: 1.2rem;
    color: #64748b;
    margin-bottom: 2.5rem;
    font-weight: 500;
    line-height: 1.6;
}

.contact-options {
    display: flex;
    justify-content: center;
    gap: 2.5rem;
    margin-bottom: 2.5rem;
    padding: 0 1rem;
}

.contact-option {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border: none;
    border-radius: 50%;
    width: 90px;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    box-shadow: 
        0 10px 25px rgba(74, 230, 62, 0.3),
        0 5px 15px rgba(0, 171, 255, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
    overflow: hidden;
}

.contact-option::before {
    content: '';
    position: absolute;
    top: -8px;
    left: -8px;
    right: -8px;
    bottom: -8px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    opacity: 0;
    transition: all 0.4s ease;
    z-index: -1;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); opacity: 0; }
    50% { transform: scale(1.05); opacity: 0.1; }
    100% { transform: scale(1); opacity: 0; }
}

.contact-option::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    transition: all 0.3s ease;
    transform: translate(-50%, -50%);
    z-index: 1;
}

.contact-option:hover::after {
    width: 100px;
    height: 100px;
}

.contact-option:hover::before {
    opacity: 0.4;
    transform: scale(1.1);
}

.contact-option:hover {
    transform: translateY(-8px) scale(1.15) rotateY(5deg);
    box-shadow: 
        0 20px 40px rgba(74, 230, 62, 0.4),
        0 10px 25px rgba(0, 171, 255, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.4);
}

.contact-option.active {
    transform: translateY(-10px) scale(1.2) rotateY(10deg);
    box-shadow: 
        0 25px 50px rgba(74, 230, 62, 0.5),
        0 15px 35px rgba(0, 171, 255, 0.4),
        inset 0 2px 0 rgba(255, 255, 255, 0.5);
}

.contact-option.active::before {
    opacity: 0.6;
    transform: scale(1.2);
    animation: activePulse 1.5s infinite;
}

@keyframes activePulse {
    0% { transform: scale(1.2); opacity: 0.6; }
    50% { transform: scale(1.3); opacity: 0.3; }
    100% { transform: scale(1.2); opacity: 0.6; }
}

.contact-option i {
    font-size: 2.2rem;
    color: white;
    z-index: 3;
    transition: all 0.3s ease;
    position: relative;
}

.contact-option:hover i {
    transform: scale(1.1);
    text-shadow: 0 0 15px rgba(255, 255, 255, 0.5);
}

.contact-option.active i {
    transform: scale(1.15);
    text-shadow: 0 0 20px rgba(255, 255, 255, 0.8);
}

.contact-display {
    min-height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    position: relative;
    padding: 1rem;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.contact-info-item {
    opacity: 0;
    transform: translateY(30px) scale(0.95);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: center;
    position: absolute;
    width: 100%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) translateY(30px) scale(0.95);
    visibility: hidden;
    display: none;
    filter: blur(5px);
}

.contact-info-item.active {
    opacity: 1;
    transform: translate(-50%, -50%) translateY(0) scale(1);
    position: absolute;
    visibility: visible;
    display: block;
    filter: blur(0px);
}

.contact-info-label {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 1.2rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
}

.contact-info-label::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 1px;
}

.contact-info-value {
    font-size: 1.2rem;
    color: #475569;
    line-height: 1.7;
    font-weight: 500;
}

.contact-info-value a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 700;
    transition: all 0.3s ease;
    position: relative;
    display: inline-block;
}

.contact-info-value a::before {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transition: width 0.3s ease;
}

.contact-info-value a:hover::before {
    width: 100%;
}

.contact-info-value a:hover {
    color: var(--secondary-color);
    transform: translateY(-2px);
    text-shadow: 0 2px 10px rgba(74, 230, 62, 0.3);
}

.contact-hint {
    font-size: 1rem;
    color: #94a3b8;
    margin-top: 1.5rem;
    opacity: 0;
    transition: all 0.3s ease;
    font-style: italic;
    animation: fadeInOut 3s ease-in-out infinite;
}

@keyframes fadeInOut {
    0%, 100% { opacity: 0.7; }
    50% { opacity: 1; }
}

.unified-contact-card:not(.has-selection) .contact-hint {
    opacity: 1;
}

.unified-contact-card.has-selection .contact-hint {
    opacity: 0;
    transform: translateY(-10px);
}

/* Contact Form Wrapper */
.contact-form-wrapper {
    background: white;
    border-radius: 25px;
    padding: 2rem;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.1);
    position: relative;
    border: 1px solid rgba(74, 230, 62, 0.1);
}

.contact-form-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 25px 25px 0 0;
}

.form-title {
    color: var(--dark-color);
    font-weight: 700;
    font-size: 2rem;
    margin-bottom: 1.5rem;
    position: relative;
}

.form-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

/* Form Styles */
.form-group {
    margin-bottom: 1rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--dark-color);
    font-weight: 600;
    font-size: 0.95rem;
}

.form-control {
    width: 100%;
    padding: 1rem 1.25rem;
    border: 2px solid #e2e8f0;
    border-radius: 15px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: #f8fafc;
    color: var(--text-color);
    font-family: inherit;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(74, 230, 62, 0.1);
    background: white;
}

.form-control::placeholder {
    color: #a0aec0;
    opacity: 1;
}

textarea.form-control {
    resize: vertical;
    min-height: 100px;
}

/* Submit Button */
.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border: none;
    border-radius: 15px;
    padding: 1.25rem 3rem;
    font-weight: 700;
    font-size: 1.1rem;
    color: white;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    min-width: 200px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn-primary:hover::before {
    width: 400px;
    height: 400px;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 171, 255, 0.4);
}

.btn-primary:active {
    transform: translateY(-1px);
}

.btn-text,
.fa-spinner {
    position: relative;
    z-index: 2;
}

/* Form Validation */
.form-control.is-valid {
    border-color: #10b981;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%2310b981' d='m2.3 6.73.69-.69 1.54 1.54L6.5 5.6l.69.69L4.22 9.26z'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1rem;
}

.form-control.is-invalid {
    border-color: #ef4444;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' width='12' height='12' fill='none' stroke='%23ef4444'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath d='m5.25 5.25 1.5 1.5m0-1.5-1.5 1.5'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1rem;
}

/* Alert Styles */
.alert {
    border-radius: 15px;
    border: none;
    padding: 1.25rem 1.5rem;
    font-weight: 500;
    font-size: 1rem;
}

.alert-success {
    background: linear-gradient(135deg, #d1fae5, #a7f3d0);
    color: #065f46;
    border-left: 4px solid #10b981;
}

.alert-danger {
    background: linear-gradient(135deg, #fee2e2, #fecaca);
    color: #991b1b;
    border-left: 4px solid #ef4444;
}

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

.contact-card {
    animation: fadeInUp 0.6s ease-out;
}

.contact-card:nth-child(1) { animation-delay: 0.1s; }
.contact-card:nth-child(2) { animation-delay: 0.2s; }
.contact-card:nth-child(3) { animation-delay: 0.3s; }

.contact-form-wrapper {
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

/* Responsive Design */
@media (max-width: 991px) {
    .contact-form-wrapper {
        margin-top: 3rem;
        padding: 2.5rem;
    }
    
    .form-title {
        font-size: 1.75rem;
    }
}

@media (max-width: 768px) {
    .contact-card {
        margin-bottom: 2rem;
        padding: 2rem 1.5rem;
    }
    
    .contact-card-icon {
        width: 70px;
        height: 70px;
    }
    
    .contact-card-icon i {
        font-size: 1.75rem;
    }
    
    .contact-form-wrapper {
        padding: 2rem;
        margin-top: 2rem;
    }
    
    .form-title {
        font-size: 1.5rem;
    }
    
    .btn-primary {
        padding: 1rem 2rem;
        min-width: 160px;
        font-size: 1rem;
    }
}

@media (max-width: 576px) {
    .contact-card {
        padding: 2rem 1.25rem;
    }
    
    .contact-card-icon {
        width: 65px;
        height: 65px;
    }
    
    .contact-card-icon i {
        font-size: 1.5rem;
    }
    
    .contact-card-title {
        font-size: 1.1rem;
    }
    
    .contact-card-content p {
        font-size: 0.95rem;
    }
    
    .contact-link {
        font-size: 0.9rem;
    }
    
    .contact-form-wrapper {
        padding: 1.5rem;
    }
    
    .form-title {
        font-size: 1.25rem;
    }
    
    .form-control {
        padding: 0.875rem 1rem;
        font-size: 0.95rem;
    }
    
    .btn-primary {
        width: 100%;
        padding: 1rem;
        min-width: unset;
    }
}