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

:root {
    /* Brand Colors */
    --purple-primary: #6B2D5C;
    --purple-light: #7D3C6D;
    --cyan-primary: #00CED1;
    --cyan-light: #00D4D4;
    --gradient-primary: linear-gradient(135deg, #6B2D5C 0%, #00CED1 100%);
    --gradient-reverse: linear-gradient(135deg, #00CED1 0%, #6B2D5C 100%);
    --gradient-text: linear-gradient(135deg, var(--purple-primary), var(--cyan-primary));
    
    /* Dark Mode (Default) */
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-tertiary: #334155;
    --text-primary: #f1f5f9;
    --text-secondary: #cbd5e1;
    --text-tertiary: #94a3b8;
    --border-color: #475569;
    --card-bg: #1e293b;
    --shadow-sm: rgba(0, 0, 0, 0.2);
    --shadow-md: rgba(0, 0, 0, 0.3);
    --shadow-lg: rgba(0, 0, 0, 0.4);
    --shadow-xl: rgba(0, 0, 0, 0.5);
    
    /* Spacing */
    --section-padding: 80px 0;
    --container-width: 1280px;
    --container-padding: 0 24px;
    
    /* Transitions */
    --transition-fast: all 0.2s ease;
    --transition-base: all 0.3s ease;
    --transition-slow: all 0.5s ease;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --radius-full: 9999px;
}

/* Light Mode */
body.light-mode {
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #f1f5f9;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-tertiary: #94a3b8;
    --border-color: #e2e8f0;
    --card-bg: #ffffff;
    --shadow-sm: rgba(0, 0, 0, 0.05);
    --shadow-md: rgba(0, 0, 0, 0.1);
    --shadow-lg: rgba(0, 0, 0, 0.15);
    --shadow-xl: rgba(0, 0, 0, 0.2);
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: 'Poppins', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    overflow-x: hidden;
    transition: var(--transition-base);
    position: relative;
    line-height: 1.6;
}

/* Animated Background */
.animated-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
    overflow: hidden;
}

.vector-orb {
    position: absolute;
    border-radius: 50%;
    background: var(--gradient-primary);
    opacity: 0.05;
    filter: blur(40px);
    animation: float-orb 25s infinite ease-in-out;
}

.vector-orb.orb-1 {
    width: 500px;
    height: 500px;
    top: -150px;
    left: -150px;
    animation-delay: 0s;
}

.vector-orb.orb-2 {
    width: 400px;
    height: 400px;
    bottom: -100px;
    right: -100px;
    background: var(--gradient-reverse);
    animation-delay: 10s;
}

.vector-shape {
    position: absolute;
    background: rgba(107, 45, 92, 0.05);
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    animation: morph-shape 20s infinite ease-in-out;
}

.vector-shape.shape-1 {
    width: 200px;
    height: 200px;
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.vector-shape.shape-2 {
    width: 150px;
    height: 150px;
    bottom: 20%;
    right: 15%;
    background: rgba(0, 206, 209, 0.05);
    animation-delay: 5s;
}

/* Container */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: var(--container-padding);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 1000;
    padding: 15px 0;
    transition: var(--transition-base);
    border-bottom: 1px solid var(--border-color);
}

body.dark-mode .navbar {
    background: rgba(15, 23, 42, 0.95);
}

body.light-mode .navbar {
    background: rgba(255, 255, 255, 0.95);
}

.navbar.scrolled {
    padding: 10px 0;
    box-shadow: 0 4px 20px var(--shadow-md);
}

.nav-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: var(--container-padding);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.nav-logo {
    flex: 0 0 auto;
}

.logo-icon {
    height: 40px;
    width: auto;
    transition: var(--transition-base);
}

body.dark-mode .logo-icon {
    filter: brightness(0) invert(1);
}

/* Desktop Nav Menu */
.nav-menu {
    display: flex;
    align-items: center;
    gap: 25px;
    flex: 1;
    justify-content: center;
}

.nav-item {
    position: relative;
}

.nav-link {
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    white-space: nowrap;
    color: var(--text-secondary);
    transition: var(--transition-base);
    position: relative;
    padding: 8px 0;
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    transition: var(--transition-base);
}

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

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

.dropdown-icon {
    font-size: 10px;
    transition: var(--transition-base);
}

.dropdown-content {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    min-width: 220px;
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    box-shadow: 0 10px 30px var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px) translateX(-50%);
    transition: var(--transition-base);
    z-index: 100;
    border: 1px solid var(--border-color);
    overflow: hidden;
    padding: 8px 0;
}

.nav-item.dropdown:hover .dropdown-content {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) translateX(-50%);
}

.nav-item.dropdown:hover .dropdown-icon {
    transform: rotate(180deg);
}

.dropdown-content a {
    display: block;
    padding: 10px 16px;
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 13px;
    font-weight: 500;
    transition: var(--transition-base);
    border-left: 3px solid transparent;
}

.dropdown-content a:hover {
    color: var(--purple-primary);
    background: var(--bg-secondary);
    border-left: 3px solid var(--purple-primary);
    padding-left: 20px;
}

/* Desktop Contact Info */
.nav-contact-info {
    display: flex;
    gap: 15px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    transition: var(--transition-base);
}

.contact-item:hover {
    background: var(--gradient-primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(107, 45, 92, 0.2);
}

.contact-item:hover i,
.contact-item:hover .contact-label,
.contact-item:hover .contact-value {
    color: white;
}

.contact-item i {
    color: var(--cyan-primary);
    font-size: 14px;
}

.contact-details {
    display: flex;
    flex-direction: column;
}

.contact-label {
    font-size: 10px;
    font-weight: 600;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.contact-value {
    font-size: 12px;
    font-weight: 700;
    color: var(--text-primary);
    text-decoration: none;
    white-space: nowrap;
}

/* Right Actions */
.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.theme-toggle {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
}

.theme-toggle i {
    position: absolute;
    transition: var(--transition-base);
    font-size: 16px;
}

.theme-toggle .fa-sun {
    opacity: 0;
    transform: rotate(90deg);
}

body.dark-mode .theme-toggle .fa-moon {
    opacity: 0;
    transform: rotate(-90deg);
}

body.dark-mode .theme-toggle .fa-sun {
    opacity: 1;
    transform: rotate(0);
}

body.light-mode .theme-toggle .fa-moon {
    opacity: 1;
    transform: rotate(0);
}

body.light-mode .theme-toggle .fa-sun {
    opacity: 0;
    transform: rotate(90deg);
}

.theme-toggle:hover {
    background: var(--gradient-primary);
    color: white;
    transform: rotate(15deg);
    border-color: transparent;
}

.cta-btn {
    padding: 10px 20px;
    background: var(--gradient-primary);
    color: white;
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: var(--transition-base);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}

.cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(107, 45, 92, 0.3);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
    padding: 8px;
    background: transparent;
    border: none;
    width: 40px;
    height: 40px;
    justify-content: center;
    align-items: center;
}

.menu-toggle span {
    width: 20px;
    height: 2px;
    background: var(--text-primary);
    transition: var(--transition-base);
    border-radius: 2px;
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    max-width: 320px;
    height: 100vh;
    background: var(--bg-primary);
    z-index: 1001;
    transition: var(--transition-base);
    display: flex;
    flex-direction: column;
    box-shadow: -10px 0 30px var(--shadow-xl);
    overflow-y: auto;
}

.mobile-menu.active {
    right: 0;
}

.mobile-menu-header {
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.mobile-logo .mobile-logo-icon {
    height: 35px;
    width: auto;
}

body.dark-mode .mobile-logo .mobile-logo-icon {
    filter: brightness(0) invert(1);
}

body.light-mode .mobile-logo .mobile-logo-icon {
    filter: none;
}

.mobile-close {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-md);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-base);
}

.mobile-close:hover {
    background: var(--gradient-primary);
    color: white;
    transform: rotate(90deg);
}

/* Mobile Contact Info */
.mobile-contact-info {
    padding: 15px 20px;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-secondary);
}

.mobile-contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px;
    text-decoration: none;
    color: var(--text-primary);
    transition: var(--transition-base);
    border-radius: var(--radius-md);
    margin-bottom: 5px;
}

.mobile-contact-item:last-child {
    margin-bottom: 0;
}

.mobile-contact-item:hover {
    background: var(--bg-tertiary);
}

.mobile-contact-item i {
    color: var(--cyan-primary);
    width: 18px;
    text-align: center;
}

/* Mobile Menu Content */
.mobile-menu-content {
    flex: 1;
    padding: 20px 0;
}

.mobile-nav-item {
    border-bottom: 1px solid var(--border-color);
}

.mobile-nav-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 20px;
    text-decoration: none;
    color: var(--text-secondary);
    transition: var(--transition-base);
    width: 100%;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
}

.mobile-nav-link.active,
.mobile-nav-link:hover {
    background: var(--bg-secondary);
    color: var(--purple-primary);
}

.mobile-nav-icon {
    width: 36px;
    height: 36px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 14px;
}

.mobile-nav-text {
    flex: 1;
    padding: 0 12px;
}

.mobile-nav-text h4 {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 2px;
    color: var(--text-primary);
}

.mobile-nav-text p {
    font-size: 11px;
    color: var(--text-secondary);
    margin: 0;
}

.mobile-nav-arrow {
    color: var(--text-tertiary);
    font-size: 12px;
    transition: var(--transition-base);
}

.mobile-dropdown-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    background: var(--bg-tertiary);
}

.mobile-dropdown-content.active {
    max-height: 500px;
}

.mobile-sub-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px 10px 40px;
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 13px;
    border-left: 3px solid transparent;
    transition: var(--transition-base);
}

.mobile-sub-link i {
    width: 16px;
    text-align: center;
    font-size: 12px;
}

.mobile-sub-link:hover,
.mobile-sub-link.active {
    color: var(--purple-primary);
    background: var(--bg-secondary);
    border-left: 3px solid var(--purple-primary);
}

.mobile-menu-footer {
    padding: 20px;
    border-top: 1px solid var(--border-color);
    text-align: center;
}

.mobile-social {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 15px;
}

.mobile-social a {
    width: 36px;
    height: 36px;
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition-base);
    font-size: 14px;
}

.mobile-social a:hover {
    background: var(--gradient-primary);
    color: white;
    transform: translateY(-2px);
}

.mobile-menu-footer p {
    color: var(--text-secondary);
    font-size: 12px;
}

/* Services Hero Section */
.services-hero {
    padding: 140px 0 60px;
    background: var(--bg-secondary);
    position: relative;
    overflow: hidden;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px;
    background: var(--bg-tertiary);
    color: var(--cyan-primary);
    border-radius: var(--radius-full);
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 30px;
}

.hero-content h1 {
    font-size: 48px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
}

.gradient-text {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 30px;
    line-height: 1.8;
}

.hero-stats {
    display: flex;
    gap: 40px;
    margin: 30px 0;
}

.hero-stats .stat h3 {
    font-size: 36px;
    font-weight: 800;
    color: var(--cyan-primary);
    margin-bottom: 5px;
}

.hero-stats .stat p {
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
}

.hero-cta {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

.btn-primary, .btn-secondary {
    padding: 14px 28px;
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    transition: var(--transition-base);
    display: flex;
    align-items: center;
    gap: 10px;
    border: none;
    cursor: pointer;
    white-space: nowrap;
}

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

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(107, 45, 92, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--purple-primary);
    border: 2px solid var(--purple-primary);
}

.btn-secondary:hover {
    background: var(--purple-primary);
    color: white;
    transform: translateY(-3px);
}

.hero-image {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: 0 30px 60px var(--shadow-lg);
}

.hero-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.6s ease;
}

.hero-image:hover img {
    transform: scale(1.05);
}

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

.service-detail-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-bottom: 100px;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.service-detail-card.revealed {
    opacity: 1;
    transform: translateY(0);
}

.service-detail-card.reverse .service-detail-visual {
    order: 2;
}

.service-detail-card.reverse .service-detail-content {
    order: 1;
}

.service-detail-visual {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: 0 20px 40px var(--shadow-lg);
}

.service-detail-visual img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.service-detail-card:hover .service-detail-visual img {
    transform: scale(1.05);
}

.service-tag {
    position: absolute;
    top: 20px;
    left: 20px;
    padding: 8px 20px;
    background: var(--gradient-primary);
    color: white;
    border-radius: var(--radius-full);
    font-size: 14px;
    font-weight: 600;
    z-index: 2;
}

.service-detail-content h2 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.service-description {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 30px;
}

.service-features {
    display: grid;
    gap: 20px;
    margin-bottom: 40px;
}

.feature {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.feature i {
    color: var(--cyan-primary);
    font-size: 20px;
    margin-top: 3px;
}

.feature h4 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 5px;
    color: var(--text-primary);
}

.feature p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.6;
}

.service-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    background: var(--gradient-primary);
    color: white;
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    transition: var(--transition-base);
    border: none;
    cursor: pointer;
}

.service-cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(107, 45, 92, 0.3);
}

/* CTA Section */
.services-cta {
    padding: 80px 0;
    background: var(--gradient-primary);
    position: relative;
    overflow: hidden;
}

.cta-content {
    text-align: center;
    color: white;
    max-width: 800px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 20px;
}

.cta-content p {
    font-size: 18px;
    opacity: 0.9;
    margin-bottom: 40px;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
}

/* Footer */
.footer {
    background: var(--bg-primary);
    position: relative;
    overflow: hidden;
}

.footer-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.footer-particle {
    position: absolute;
    width: 8px;
    height: 8px;
    background: rgba(107, 45, 92, 0.1);
    border-radius: 50%;
    animation: float-particle 20s infinite ease-in-out;
}

.footer-particle.fp1 {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.footer-particle.fp2 {
    top: 60%;
    right: 15%;
    animation-delay: 10s;
}

.footer-particle.fp3 {
    bottom: 30%;
    left: 60%;
    animation-delay: 20s;
}

.footer-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 60px var(--container-padding) 30px;
}

.footer-main {
    display: grid;
    grid-template-columns: 2fr 4fr;
    gap: 60px;
    margin-bottom: 50px;
}

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

.footer-description {
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 14px;
    margin-bottom: 20px;
}

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

.social-links a {
    width: 42px;
    height: 42px;
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition-base);
    font-size: 16px;
}

.social-links a:hover {
    background: var(--gradient-primary);
    color: white;
    transform: translateY(-3px) scale(1.1);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.link-group h4 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--purple-primary);
}

.link-group ul {
    list-style: none;
    display: grid;
    gap: 12px;
}

.link-group ul li a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    transition: var(--transition-base);
    padding: 5px 0;
}

.link-group ul li a:hover {
    color: var(--purple-primary);
    padding-left: 5px;
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding-top: 25px;
    text-align: center;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.footer-bottom p {
    color: var(--text-secondary);
    font-size: 13px;
}

.footer-contact {
    display: flex;
    gap: 20px;
}

.footer-contact a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 5px;
    transition: var(--transition-base);
}

.footer-contact a:hover {
    color: var(--purple-primary);
}

/* Back to Top */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 56px;
    height: 56px;
    background: var(--gradient-primary);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
    z-index: 1000;
    box-shadow: 0 10px 25px var(--shadow-md);
}

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

.back-to-top:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 15px 35px rgba(107, 45, 92, 0.4);
}

/* Popup Styles */
.popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 2000;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.popup-overlay.active {
    display: flex;
    opacity: 1;
}

.popup-content {
    background: var(--card-bg);
    border-radius: var(--radius-xl);
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    animation: popupSlideIn 0.3s ease;
    border: 1px solid var(--border-color);
    box-shadow: 0 30px 60px var(--shadow-xl);
}

.popup-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    z-index: 2;
    transition: var(--transition-base);
}

.popup-close:hover {
    transform: rotate(90deg) scale(1.1);
}

.popup-header {
    padding: 100px 40px 20px;
    border-bottom: 1px solid var(--border-color);
}

.popup-header h3 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 10px;

    
}

.popup-headerr h3 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 10px;
    padding-left: 145px;

    
}


    


.popup-header p {
    color: var(--text-secondary);
    font-size: 14px;
}

.popup-form {
    padding: 30px 40px 40px;
}

.popup-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 15px;
}

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

.popup-form input,
.popup-form select,
.popup-form textarea {
    width: 100%;
    padding: 14px 18px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 15px;
    transition: var(--transition-base);
    font-family: 'Poppins', sans-serif;
}

.popup-form input:focus,
.popup-form select:focus,
.popup-form textarea:focus {
    outline: none;
    border-color: var(--cyan-primary);
    box-shadow: 0 0 0 3px rgba(0, 206, 209, 0.1);
}

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

.popup-form select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2300CED1'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 18px center;
    background-size: 18px;
    padding-right: 50px;
}

.file-upload {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 18px;
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-base);
}

.file-upload:hover {
    border-color: var(--cyan-primary);
    background: var(--bg-secondary);
}

.file-upload i {
    color: var(--cyan-primary);
}

.file-upload span {
    color: var(--text-secondary);
    font-size: 14px;
}

.file-upload input[type="file"] {
    display: none;
}

.submit-btn {
    width: 100%;
    padding: 18px;
    background: var(--gradient-primary);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-top: 20px;
}

.submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(107, 45, 92, 0.3);
}

/* Thank You Popup */
.thankyou-content {
    text-align: center;
    max-width: 450px;
}

.thankyou-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 30px auto 20px;
    font-size: 36px;
    color: white;
    animation: bounce 1s ease infinite;
}

.thankyou-message {
    padding: 0 40px 30px;
   
}

.thankyou-message p {
    color: var(--text-secondary);
    margin-bottom: 15px;
    line-height: 1.6;
}

.thankyou-contact {
    margin: 25px 0;
}

.thankyou-contact a {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    text-decoration: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    transition: var(--transition-base);
}

.thankyou-contact a:hover {
    background: var(--gradient-primary);
    color: white;
    transform: translateY(-2px);
}

.close-thankyou {
    margin: 0 auto 30px;
    padding: 12px 30px;
}

/* Animations */
@keyframes float-orb {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-30px) rotate(180deg);
    }
}

@keyframes morph-shape {
    0%, 100% {
        border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    }
    25% {
        border-radius: 58% 42% 75% 25% / 76% 46% 54% 24%;
    }
    50% {
        border-radius: 50% 50% 33% 67% / 55% 27% 73% 45%;
    }
    75% {
        border-radius: 33% 67% 58% 42% / 63% 68% 32% 37%;
    }
}

@keyframes float-particle {
    0%, 100% {
        transform: translateY(0) translateX(0);
    }
    33% {
        transform: translateY(-20px) translateX(10px);
    }
    66% {
        transform: translateY(10px) translateX(-10px);
    }
}

@keyframes popupSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Responsive Design */
@media (max-width: 1200px) {
    .nav-contact-info {
        display: none;
    }
    
    .hero-content h1 {
        font-size: 42px;
    }
    
    .footer-main {
        grid-template-columns: 1fr 3fr;
    }
    
    .footer-links {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 992px) {
    .nav-menu {
        display: none;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    .service-detail-card {
        grid-template-columns: 1fr;
        gap: 40px;
        margin-bottom: 80px;
    }
    
    .service-detail-card.reverse .service-detail-visual,
    .service-detail-card.reverse .service-detail-content {
        order: initial;
    }
    
    .service-detail-visual img {
        height: 350px;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }
    
    .footer-main {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .services-hero {
        padding: 120px 0 40px;
    }
    
    .hero-content h1 {
        font-size: 36px;
    }
    
    .hero-badge {
        font-size: 13px;
        padding: 8px 16px;
    }
    
    .hero-description {
        font-size: 16px;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .hero-cta {
        flex-direction: column;
        gap: 15px;
    }
    
    .btn-primary, .btn-secondary {
        width: 100%;
        justify-content: center;
    }
    
    .service-detail-content h2 {
        font-size: 28px;
    }
    
    .service-detail-visual img {
        height: 300px;
    }
    
    .cta-content h2 {
        font-size: 32px;
    }
    
    .popup-form .form-row {
        grid-template-columns: 1fr;
    }
    
    .popup-content {
        width: 95%;
        max-height: 95vh;
    }
    
    .popup-header,
    .popup-form {
        padding: 30px 25px;
    }
}

@media (max-width: 576px) {
    .hero-content h1 {
        font-size: 32px;
    }
    
    .hero-image {
        border-radius: var(--radius-lg);
    }
    
    .service-detail-visual {
        border-radius: var(--radius-lg);
    }
    
    .service-detail-visual img {
        height: 250px;
    }
    
    .service-cta-btn {
        width: 100%;
        justify-content: center;
    }
    
    .cta-content h2 {
        font-size: 28px;
    }
    
    .btn-primary, .btn-secondary {
        padding: 16px 24px;
        font-size: 15px;
    }
    
    .back-to-top {
        width: 50px;
        height: 50px;
        bottom: 20px;
        right: 20px;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .popup-content {
        border-radius: var(--radius-lg);
    }
}

@media (max-width: 400px) {
    .hero-content h1 {
        font-size: 28px;
    }
    
    .hero-badge {
        font-size: 12px;
        padding: 6px 12px;
    }
    
    .service-detail-content h2 {
        font-size: 24px;
    }
    
    .feature h4 {
        font-size: 16px;
    }
    
    .feature p {
        font-size: 13px;
    }
    
    .cta-content h2 {
        font-size: 24px;
    }
}

/* Loading Animation */
.loading {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease;
}

.loading.hidden {
    opacity: 0;
    pointer-events: none;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid var(--border-color);
    border-top-color: var(--cyan-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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