/* style.css - Complete Modernized Design */

:root {
    /* Modern color palette with gradients */
    --primary-color: #6366f1;
    --primary-gradient: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    --secondary-gradient: linear-gradient(135deg, #f59e0b 0%, #f97316 100%);
    --accent-gradient: linear-gradient(135deg, #10b981 0%, #34d399 100%);
    --dark-bg: #0f172a;
    --card-bg: rgba(255, 255, 255, 0.95);
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-light: #94a3b8;
    --border-color: rgba(226, 232, 240, 0.5);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 15px 50px rgba(99, 102, 241, 0.15);
    --shadow-xl: 0 25px 70px rgba(0, 0, 0, 0.2);
    --radius-sm: 10px;
    --radius-md: 18px;
    --radius-lg: 28px;
    --radius-xl: 40px;
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="dark"] {
    --card-bg: rgba(30, 41, 59, 0.95);
    --text-primary: #f1f5f9;
    --text-secondary: #cbd5e1;
    --text-light: #94a3b8;
    --border-color: rgba(51, 65, 85, 0.5);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 15px 50px rgba(99, 102, 241, 0.25);
}

/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
}

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    color: var(--text-primary);
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    line-height: 1.7;
    overflow-x: hidden;
}

[data-theme="dark"] body {
    background: linear-gradient(135deg, #0f172a 0%, #1a2538 100%);
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ===== 1. ENHANCED NAVIGATION ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(226, 232, 240, 0.3);
    z-index: 1000;
    transition: all var(--transition-normal);
}

[data-theme="dark"] .header {
    background: rgba(15, 23, 42, 0.92);
    border-bottom: 1px solid rgba(51, 65, 85, 0.3);
}

.header.scrolled {
    box-shadow: var(--shadow-md);
    padding: 0.5rem 0;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 0;
    transition: padding var(--transition-normal);
}

.header.scrolled .navbar {
    padding: 0.75rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    font-weight: 900;
    font-size: 1.8rem;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-family: 'Montserrat', sans-serif;
    letter-spacing: -0.5px;
}

.logo-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: var(--primary-gradient);
    border-radius: 12px;
    color: white;
    font-size: 1.3rem;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

/* Enhanced Nav Links */
.nav-links {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.95rem;
    transition: all var(--transition-fast);
    position: relative;
    padding: 0.5rem 0;
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--primary-gradient);
    border-radius: 3px 3px 0 0;
    transform: scaleX(0);
    transform-origin: right;
    transition: transform var(--transition-normal);
}

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

.nav-link:hover::before {
    transform: scaleX(1);
    transform-origin: left;
}

.nav-link.active::before {
    transform: scaleX(1);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* ===== 2. MODERN BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 15px 32px;
    border-radius: 14px;
    font-weight: 700;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    font-size: 1rem;
    font-family: 'Poppins', sans-serif;
    position: relative;
    overflow: hidden;
    z-index: 1;
    letter-spacing: 0.3px;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.8s ease;
    z-index: -1;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--primary-gradient);
    color: white;
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.3);
}

.btn-primary:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 12px 30px rgba(99, 102, 241, 0.4);
}

.btn-secondary {
    background: var(--card-bg);
    color: var(--text-primary);
    border: 2px solid var(--border-color);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

/* ===== 3. ENHANCED HERO SECTION ===== */
.hero {
    padding: 180px 0 120px;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, 
        rgba(248, 250, 252, 0.8) 0%,
        rgba(241, 245, 249, 0.6) 100%);
}

.hero::before {
    content: '';
    position: absolute;
    top: -30%;
    right: -20%;
    width: 900px;
    height: 900px;
    background: var(--primary-gradient);
    border-radius: 50%;
    opacity: 0.1;
    filter: blur(80px);
    animation: float 25s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 700px;
    height: 700px;
    background: var(--accent-gradient);
    border-radius: 50%;
    opacity: 0.08;
    filter: blur(60px);
    animation: float 20s ease-in-out infinite reverse;
}

.hero .container {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 5rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-content {
    animation: slideInLeft 1s ease-out;
}

.hero-title {
    font-size: 4.5rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    font-family: 'Montserrat', sans-serif;
    letter-spacing: -1.5px;
    background: linear-gradient(135deg, 
        #1e293b 0%,
        #6366f1 30%,
        #8b5cf6 70%,
        #f59e0b 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.3rem;
    color: var(--text-secondary);
    margin-bottom: 3rem;
    max-width: 500px;
    line-height: 1.8;
    font-weight: 400;
}

/* Animated Stats Counter */
.animated-stats {
    display: flex;
    gap: 4rem;
    margin-top: 4rem;
}

.stat-item {
    text-align: center;
    position: relative;
    padding: 1.5rem;
    background: var(--card-bg);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    min-width: 140px;
    backdrop-filter: blur(10px);
    transition: all var(--transition-normal);
}

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

.stat-number {
    font-size: 3rem;
    font-weight: 900;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 0.5rem;
    font-family: 'Montserrat', sans-serif;
    line-height: 1;
}

.stat-label {
    color: var(--text-light);
    font-size: 0.95rem;
    font-weight: 500;
}

/* Floating Elements Enhancement */
.hero-image {
    animation: slideInRight 1s ease-out 0.3s both;
}

.floating-elements {
    position: relative;
    height: 450px;
}

.element {
    position: absolute;
    background: var(--card-bg);
    padding: 25px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    display: flex;
    align-items: center;
    gap: 18px;
    font-weight: 700;
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: float 8s ease-in-out infinite;
    transition: all var(--transition-normal);
    min-width: 220px;
    z-index: 2;
}

.element:hover {
    transform: translateY(-15px) scale(1.05);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.2);
    z-index: 3;
}

.element i {
    font-size: 2rem;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    flex-shrink: 0;
}

.element.e-commerce {
    top: 10%;
    left: 5%;
    animation-delay: 0s;
    border-left: 5px solid #8b5cf6;
}

.element.pos {
    top: 50%;
    right: 5%;
    animation-delay: 2s;
    transform: translateY(-50%);
    border-left: 5px solid #f59e0b;
}

.element.business {
    bottom: 15%;
    left: 25%;
    animation-delay: 4s;
    border-left: 5px solid #6366f1;
}

/* ===== 4. MODERN SERVICES SECTION ===== */
.services {
    position: relative;
    padding: 120px 0;
}

.services::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent 0%,
        var(--border-color) 20%,
        var(--border-color) 80%,
        transparent 100%);
}

.section-title {
    font-size: 3.5rem;
    font-weight: 900;
    text-align: center;
    margin-bottom: 1rem;
    font-family: 'Montserrat', sans-serif;
    letter-spacing: -1px;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
    width: 100%;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: var(--primary-gradient);
    border-radius: 2px;
}

.section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 4rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    font-size: 1.15rem;
    line-height: 1.8;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    margin-top: 4rem;
}

.service-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    transition: all var(--transition-normal);
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
    height: 100%;
    backdrop-filter: blur(10px);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: var(--primary-gradient);
    transition: height var(--transition-normal);
}

.service-card:hover::before {
    height: 100%;
    opacity: 0.03;
}

.service-card:hover {
    transform: translateY(-12px);
    box-shadow: var(--shadow-xl);
    border-color: transparent;
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(8deg);
    box-shadow: 0 15px 40px rgba(99, 102, 241, 0.3);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: var(--primary-gradient);
    border-radius: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: white;
    font-size: 2rem;
    transition: all var(--transition-normal);
    position: relative;
    z-index: 2;
}

.service-card h3 {
    font-size: 1.6rem;
    margin-bottom: 1rem;
    font-weight: 800;
    position: relative;
    z-index: 2;
}

.service-card > p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.8;
    position: relative;
    z-index: 2;
}

.service-features {
    list-style: none;
    margin-bottom: 2rem;
    position: relative;
    z-index: 2;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 0.85rem;
    color: var(--text-secondary);
    font-size: 1rem;
    transition: transform var(--transition-fast);
}

.service-features li:hover {
    transform: translateX(5px);
    color: var(--primary-color);
}

.service-features i {
    color: var(--accent-gradient);
    font-size: 1.1rem;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.service-time {
    display: flex;
    align-items: center;
    gap: 14px;
    color: var(--primary-color);
    font-weight: 800;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
    font-size: 1.1rem;
    position: relative;
    z-index: 2;
}

/* ===== 5. PROJECTS SECTION WITH TIMELINE ===== */
.projects {
    background: linear-gradient(135deg, 
        rgba(248, 250, 252, 0.7) 0%,
        rgba(241, 245, 249, 0.5) 100%);
    padding: 120px 0;
    position: relative;
}

[data-theme="dark"] .projects {
    background: linear-gradient(135deg, 
        rgba(15, 23, 42, 0.8) 0%,
        rgba(26, 37, 56, 0.6) 100%);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 2.5rem;
    margin-top: 4rem;
}

.project-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-normal);
    border: 1px solid var(--border-color);
    height: 100%;
    position: relative;
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg,
        rgba(99, 102, 241, 0) 0%,
        rgba(99, 102, 241, 0.1) 100%);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.project-card:hover::before {
    opacity: 1;
}

.project-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: var(--shadow-xl);
    border-color: transparent;
}

.project-image {
    position: relative;
    height: 260px;
    overflow: hidden;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.project-card:hover .project-image img {
    transform: scale(1.12);
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, 
        rgba(99, 102, 241, 0) 0%,
        rgba(99, 102, 241, 0.9) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-normal);
    padding: 2rem;
}

.project-card:hover .project-overlay {
    opacity: 1;
}

.view-project {
    color: white;
    text-decoration: none;
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(15px);
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 700;
    border: 2px solid rgba(255, 255, 255, 0.4);
    transition: all var(--transition-normal);
    font-size: 1rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.view-project:hover {
    background: white;
    color: var(--primary-color);
    border-color: white;
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(255, 255, 255, 0.2);
}

.project-info {
    padding: 2.5rem;
    position: relative;
}

.project-info h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    font-weight: 800;
    line-height: 1.3;
}

.project-info > p {
    color: var(--text-secondary);
    font-size: 1rem;
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.project-category {
    display: inline-block;
    background: var(--primary-gradient);
    color: white;
    padding: 8px 22px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

/* ===== 6. MODERN TESTIMONIALS CAROUSEL ===== */
.reviews {
    padding: 120px 0;
    position: relative;
}

.reviews::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 30% 30%, 
        rgba(99, 102, 241, 0.05) 0%,
        transparent 50%);
}

.testimonials-carousel {
    display: flex;
    gap: 2.5rem;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding: 3rem 0;
    scrollbar-width: none;
    margin-top: 2rem;
}

.testimonials-carousel::-webkit-scrollbar {
    display: none;
}

.testimonial-card {
    flex: 0 0 380px;
    scroll-snap-align: start;
    background: var(--card-bg);
    padding: 3rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    position: relative;
    transition: all var(--transition-normal);
    backdrop-filter: blur(10px);
}

.testimonial-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: transparent;
}

.testimonial-card::before {
    content: "❝";
    font-size: 5rem;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    position: absolute;
    top: 20px;
    left: 25px;
    opacity: 0.2;
    line-height: 1;
}

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

.testimonial-content p {
    color: var(--text-primary);
    line-height: 1.8;
    font-style: italic;
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.author-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--primary-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 800;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.author-info h4 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.author-info p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.stars {
    color: #f59e0b;
    font-size: 1.1rem;
    margin-top: 0.5rem;
}

/* ===== 7. ENHANCED BOOKING SECTION ===== */
.booking {
    padding: 120px 0;
    position: relative;
    background: linear-gradient(135deg, 
        rgba(248, 250, 252, 0.9) 0%,
        rgba(241, 245, 249, 0.7) 100%);
    overflow: hidden;
}

[data-theme="dark"] .booking {
    background: linear-gradient(135deg, 
        rgba(15, 23, 42, 0.9) 0%,
        rgba(26, 37, 56, 0.7) 100%);
}

.booking::before,
.booking::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.1;
}

.booking::before {
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    background: var(--primary-gradient);
}

.booking::after {
    bottom: -100px;
    left: -100px;
    width: 300px;
    height: 300px;
    background: var(--accent-gradient);
}

.booking-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    position: relative;
    z-index: 2;
}

.booking-info h2 {
    text-align: left;
    margin-bottom: 2rem;
}

.booking-features {
    margin: 3rem 0;
}

.feature {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
    padding: 1.75rem;
    background: var(--card-bg);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    transition: all var(--transition-normal);
    backdrop-filter: blur(10px);
}

.feature:hover {
    transform: translateX(12px);
    border-color: var(--primary-color);
    box-shadow: var(--shadow-lg);
}

.feature i {
    width: 65px;
    height: 65px;
    background: var(--primary-gradient);
    color: white;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    flex-shrink: 0;
    transition: transform var(--transition-normal);
}

.feature:hover i {
    transform: scale(1.1) rotate(5deg);
}

.feature-content h4 {
    font-size: 1.3rem;
    margin-bottom: 0.75rem;
    font-weight: 800;
}

.feature-content p {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.7;
}

.contact-details {
    background: var(--card-bg);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    backdrop-filter: blur(10px);
    transition: all var(--transition-normal);
}

.contact-details:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-lg);
}

.contact-details h4 {
    margin-bottom: 2rem;
    color: var(--primary-color);
    font-size: 1.4rem;
    font-weight: 800;
}

.contact-details p {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    margin-bottom: 1.25rem;
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 500;
}

.contact-details i {
    width: 45px;
    height: 45px;
    background: var(--primary-gradient);
    color: white;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
    transition: transform var(--transition-normal);
}

.contact-details:hover i {
    transform: scale(1.1);
}

/* ===== 8. FLOATING ACTION BUTTONS ===== */
.fab-container {
    position: fixed;
    bottom: 40px;
    right: 40px;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 15px;
}

.fab-main {
    width: 65px;
    height: 65px;
    background: var(--primary-gradient);
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 1.6rem;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 10;
}

.fab-main:hover {
    transform: scale(1.15) rotate(90deg);
    box-shadow: 0 20px 50px rgba(99, 102, 241, 0.4);
}

.fab {
    width: 55px;
    height: 55px;
    background: var(--card-bg);
    border: 2px solid var(--border-color);
    border-radius: 50%;
    color: var(--primary-color);
    font-size: 1.3rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transform: translateY(20px) scale(0.8);
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-md);
    position: relative;
    z-index: 1;
}

.fab:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: translateY(0) scale(1.1);
}

.fab-container:hover .fab {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.fab:nth-child(2) {
    transition-delay: 0.05s;
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: white;
    border-color: #25D366;
}

.fab:nth-child(3) {
    transition-delay: 0.1s;
    background: linear-gradient(135deg, #3b82f6, #2563eb);
    color: white;
    border-color: #3b82f6;
}

/* ===== 9. BOOKING FORM ENHANCEMENTS ===== */
.booking-form-container {
    background: var(--card-bg);
    padding: 3.5rem;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-xl);
    backdrop-filter: blur(20px);
    transition: all var(--transition-normal);
}

.booking-form-container:hover {
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.25);
}

.booking-errors {
    background: linear-gradient(135deg, #fee2e2 0%, #fecaca 100%);
    border: 1px solid #fca5a5;
    border-radius: var(--radius-md);
    padding: 2rem;
    margin-bottom: 2.5rem;
    color: #991b1b;
    animation: slideUp 0.3s ease;
}

[data-theme="dark"] .booking-errors {
    background: linear-gradient(135deg, #450a0a 0%, #7f1d1d 100%);
    color: #fca5a5;
}

.booking-form {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    position: relative;
}

.form-group label {
    font-weight: 700;
    color: var(--text-primary);
    font-size: 1rem;
    letter-spacing: 0.3px;
}

.form-group label.required::after {
    content: ' *';
    color: #ef4444;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 18px 22px;
    border: 2px solid var(--border-color);
    border-radius: 14px;
    font-family: 'Poppins', sans-serif;
    font-size: 1.05rem;
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    transition: all var(--transition-normal);
    backdrop-filter: blur(5px);
}

.form-group input:hover,
.form-group select:hover,
.form-group textarea:hover {
    border-color: var(--primary-color);
    background: rgba(99, 102, 241, 0.05);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.15);
    background: rgba(99, 102, 241, 0.08);
}

.form-group textarea {
    resize: vertical;
    min-height: 160px;
    line-height: 1.7;
}

.char-counter {
    text-align: right;
    font-size: 0.9rem;
    color: var(--text-light);
    margin-top: 0.5rem;
    font-weight: 500;
}

/* ===== 10. ANIMATIONS KEYFRAMES ===== */
@keyframes float {
    0%, 100% { 
        transform: translateY(0px) rotate(0deg); 
    }
    33% { 
        transform: translateY(-20px) rotate(1deg); 
    }
    66% { 
        transform: translateY(10px) rotate(-1deg); 
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-60px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(60px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

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

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(99, 102, 241, 0.7);
    }
    70% {
        box-shadow: 0 0 0 20px rgba(99, 102, 241, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(99, 102, 241, 0);
    }
}

/* ===== 11. RESPONSIVE DESIGN ===== */
@media (max-width: 1200px) {
    .hero-title {
        font-size: 3.5rem;
    }
    
    .section-title {
        font-size: 3rem;
    }
    
    .hero .container {
        gap: 4rem;
    }
    
    .booking-container {
        gap: 4rem;
    }
}

@media (max-width: 992px) {
    .hero .container,
    .booking-container {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
    
    .hero-image {
        order: -1;
    }
    
    .animated-stats {
        justify-content: center;
        flex-wrap: wrap;
        gap: 2rem;
    }
    
    .floating-elements {
        height: 350px;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }
    
    .nav-links {
        position: fixed;
        top: 85px;
        left: 0;
        width: 100%;
        background: var(--card-bg);
        flex-direction: column;
        padding: 2rem;
        box-shadow: var(--shadow-xl);
        transform: translateY(-100%);
        opacity: 0;
        transition: transform 0.3s ease, opacity 0.3s ease;
        z-index: 999;
        gap: 0;
        backdrop-filter: blur(20px);
    }
    
    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
    }
    
    .nav-link {
        width: 100%;
        text-align: center;
        padding: 1.25rem 0;
        border-bottom: 1px solid var(--border-color);
    }
    
    .nav-link:last-child {
        border-bottom: none;
    }
    
    .hero-title {
        font-size: 2.8rem;
    }
    
    .hero-subtitle {
        font-size: 1.15rem;
    }
    
    .section-title {
        font-size: 2.5rem;
    }
    
    .services-grid,
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .fab-container {
        bottom: 25px;
        right: 25px;
    }
    
    .testimonial-card {
        flex: 0 0 300px;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 140px 0 80px;
    }
    
    .hero-title {
        font-size: 2.2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    section {
        padding: 80px 0;
    }
    
    .service-card,
    .project-card,
    .testimonial-card {
        padding: 2rem;
    }
    
    .booking-form-container {
        padding: 2rem;
    }
    
    .btn {
        padding: 14px 24px;
        font-size: 0.95rem;
    }
    
    .fab-container {
        bottom: 20px;
        right: 20px;
    }
    
    .fab-main {
        width: 55px;
        height: 55px;
        font-size: 1.4rem;
    }
    
    .fab {
        width: 45px;
        height: 45px;
        font-size: 1.1rem;
    }
}

/* ===== 12. UTILITY CLASSES ===== */
.text-gradient {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.bg-gradient {
    background: var(--primary-gradient) !important;
}

.glass-effect {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.shadow-hover {
    transition: box-shadow var(--transition-normal);
}

.shadow-hover:hover {
    box-shadow: var(--shadow-lg);
}

/* Scroll Progress Bar */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 4px;
    background: var(--primary-gradient);
    z-index: 1001;
    transition: width 0.1s ease;
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 40px;
    left: 40px;
    width: 55px;
    height: 55px;
    background: var(--primary-gradient);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    text-decoration: none;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    transform: translateY(20px);
    transition: all var(--transition-normal);
    z-index: 999;
}

.back-to-top.visible {
    opacity: 1;
    transform: translateY(0);
}

.back-to-top:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 20px 40px rgba(99, 102, 241, 0.4);
}

/* Loading States */
.fa-spinner {
    animation: spin 1s linear infinite;
}

.pulse {
    animation: pulse 2s infinite;
}

/* Success Popup */
.booking-success-popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    animation: fadeIn 0.3s ease;
}

.success-popup-content {
    background: var(--card-bg);
    border-radius: var(--radius-xl);
    padding: 4rem;
    max-width: 550px;
    width: 90%;
    position: relative;
    text-align: center;
    animation: scaleIn 0.3s ease;
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border-color);
    backdrop-filter: blur(20px);
}

/* Footer */
.footer {
    background: var(--dark-bg);
    color: white;
    padding: 5rem 0 2.5rem;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent 0%,
        rgba(255, 255, 255, 0.2) 50%,
        transparent 100%);
}

.footer .container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 4rem;
    position: relative;
    z-index: 2;
}

.footer-section h4 {
    font-size: 1.4rem;
    margin-bottom: 2rem;
    color: white;
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
}

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

.footer-links li {
    margin-bottom: 1rem;
}

.footer-links a {
    color: #94a3b8;
    text-decoration: none;
    transition: all var(--transition-fast);
    font-size: 1rem;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.footer-links a:hover {
    color: white;
    transform: translateX(8px);
}

.footer-links a::before {
    content: '→';
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.footer-links a:hover::before {
    opacity: 1;
}

.social-links {
    display: flex;
    gap: 1.25rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.social-links a {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.12);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: all var(--transition-normal);
    font-size: 1.2rem;
    position: relative;
    overflow: hidden;
}

.social-links a::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.7s ease;
}

.social-links a:hover::before {
    left: 100%;
}

.social-links a:hover {
    background: var(--primary-gradient);
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 15px 40px rgba(99, 102, 241, 0.4);
}

.copyright {
    text-align: center;
    padding-top: 4rem;
    margin-top: 4rem;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    color: #94a3b8;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
    position: relative;
    z-index: 2;
}
/* Enhanced Form Error States */
.form-group.error {
    position: relative;
}

.form-group.error input,
.form-group.error select,
.form-group.error textarea {
    border-color: #ef4444;
    background: linear-gradient(135deg, #fff5f5 0%, #fee2e2 100%);
    animation: shake 0.3s ease-in-out;
}

.form-group.highlight-error {
    animation: highlight-pulse 2s ease-in-out;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: translateX(-5px); }
    20%, 40%, 60%, 80% { transform: translateX(5px); }
}

@keyframes highlight-pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0); }
    50% { box-shadow: 0 0 0 10px rgba(239, 68, 68, 0.1); }
}

/* Success Message Styling */
.booking-success-message {
    background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
    border: 2px solid #10b981;
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
}

.booking-success-message::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, #10b981, #34d399, #10b981);
    background-size: 200% 100%;
    animation: success-gradient 3s linear infinite;
}

@keyframes success-gradient {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.success-icon {
    font-size: 4rem;
    color: #10b981;
    margin-bottom: 1.5rem;
    text-align: center;
}

.success-details {
    background: white;
    border-radius: var(--radius-md);
    padding: 1.5rem;
    margin: 1.5rem 0;
}

.detail-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid #e5e7eb;
}

.detail-row:last-child {
    border-bottom: none;
}

.detail-label {
    font-weight: 600;
    color: var(--text-secondary);
}

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

.success-timeline {
    position: relative;
    margin: 2rem 0;
    padding-left: 30px;
}

.timeline-item {
    position: relative;
    margin-bottom: 1.5rem;
}

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

.timeline-dot {
    position: absolute;
    left: -30px;
    top: 0;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #d1d5db;
    border: 3px solid white;
}

.timeline-item.active .timeline-dot {
    background: #10b981;
    animation: pulse-dot 2s infinite;
}

.timeline-content strong {
    display: block;
    color: var(--text-primary);
    font-weight: 700;
}

.timeline-content small {
    color: var(--text-light);
    font-size: 0.9rem;
}

@keyframes pulse-dot {
    0%, 100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
    70% { box-shadow: 0 0 0 10px rgba(16, 185, 129, 0); }
}

.success-actions {
    display: flex;
    gap: 1rem;
    margin: 2rem 0;
}

.success-note {
    background: rgba(16, 185, 129, 0.1);
    border-radius: var(--radius-md);
    padding: 1rem;
    margin-top: 1.5rem;
    text-align: center;
    color: #065f46;
}

/* Enhanced Error Messages */
.booking-errors {
    background: linear-gradient(135deg, #fee2e2 0%, #fecaca 100%);
    border: 2px solid #ef4444;
    border-radius: var(--radius-lg);
    padding: 2rem;
    margin-bottom: 2rem;
}

.error-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 1rem;
    color: #991b1b;
}

.error-header i {
    font-size: 1.5rem;
}

.error-list {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem 0;
}

.error-list li {
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(239, 68, 68, 0.2);
    display: flex;
    align-items: center;
    gap: 10px;
}

.error-list li::before {
    content: '⚠️';
}

.error-help {
    background: rgba(255, 255, 255, 0.5);
    border-radius: var(--radius-sm);
    padding: 1rem;
    display: flex;
    align-items: center;
    gap: 10px;
    color: #7f1d1d;
}

/* Connection Error */
.connection-error {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    border: 2px solid #f59e0b;
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    margin-bottom: 2rem;
    text-align: center;
}

.connection-error-icon {
    font-size: 3rem;
    color: #f59e0b;
    margin-bottom: 1.5rem;
}

.connection-error h4 {
    color: #92400e;
    margin-bottom: 1rem;
}

.connection-error p {
    color: #92400e;
    margin-bottom: 1.5rem;
}

.connection-error-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin: 1.5rem 0;
}

.connection-error-help {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(245, 158, 11, 0.3);
}

.direct-contact {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.contact-link {
    background: white;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    text-decoration: none;
    color: #92400e;
    font-weight: 600;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.contact-link:hover {
    background: #f59e0b;
    color: white;
    transform: translateY(-2px);
}

/* Loading States */
.loading-spinner {
    margin-right: 10px;
}

.loading-text {
    margin-right: 5px;
}

.loading-dots {
    display: inline-block;
    width: 20px;
    text-align: left;
}

/* Anti-spam message */
.anti-spam-message {
    background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
    border: 2px solid #3b82f6;
    border-radius: var(--radius-lg);
    padding: 2rem;
    margin-bottom: 2rem;
    text-align: center;
}

.anti-spam-icon {
    font-size: 3rem;
    color: #3b82f6;
    margin-bottom: 1rem;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .success-actions,
    .connection-error-actions {
        flex-direction: column;
    }
    
    .detail-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.25rem;
    }
    
    .direct-contact {
        flex-direction: column;
        align-items: stretch;
    }
    
    .contact-link {
        justify-content: center;
    }
}