/* ===== ROOT & VARIABLES ===== */
:root {
    --primary: #6366f1;
    --primary-dark: #4f46e5;
    --primary-light: #818cf8;
    --bg-dark: #0f172a;
    --bg-darker: #020617;
    --bg-card: #1e293b;
    --text-primary: #f1f5f9;
    --text-secondary: #cbd5e1;
    --text-muted: #94a3b8;
    --border-color: #334155;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;

    --transition: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* ===== LIGHT THEME ===== */
:root.light-theme {
    --bg-dark: #f8fafc;
    --bg-darker: #ffffff;
    --bg-card: #e2e8f0;
    --text-primary: #1e293b;
    --text-secondary: #475569;
    --text-muted: #64748b;
    --border-color: #cbd5e1;
}

/* Light Theme Section Overrides */
:root.light-theme .services {
    background: linear-gradient(135deg, #f0f4ff 0%, #faf7ff 100%);
}

:root.light-theme .faq {
    background: linear-gradient(135deg, #f8f5ff 0%, #f0f4ff 100%);
}

:root.light-theme .stats {
    background: linear-gradient(135deg, #f5f3ff 0%, #faf7ff 100%);
    border-color: #cbd5e1;
}

:root.light-theme .service-card,
:root.light-theme .faq-item {
    background: white;
    border-color: #cbd5e1;
}

:root.light-theme .faq-question {
    background: #f8fafc;
    color: var(--text-primary);
}

:root.light-theme .faq-question:hover {
    background: rgba(99, 102, 241, 0.08);
}

:root.light-theme .faq-item.active .faq-question {
    background: rgba(99, 102, 241, 0.1);
}

:root.light-theme .faq-answer {
    background: white;
}

:root.light-theme .stat-item p {
    color: var(--text-secondary);
}

:root.light-theme .pricing-info {
    background: linear-gradient(135deg, #f5f3ff 0%, #f8f5ff 100%);
}

:root.light-theme .pricing-card {
    background: white;
    border-color: #cbd5e1;
}

:root.light-theme .pricing-card h3 {
    color: var(--text-primary);
}

:root.light-theme .pricing-highlight {
    color: var(--primary);
}

:root.light-theme .pricing-desc {
    color: var(--text-secondary);
}

/* ===== RESET & BASE STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, var(--bg-darker) 0%, var(--bg-dark) 100%);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

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

/* ===== TYPOGRAPHY ===== */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

h1 {
    font-size: 3.5rem;
}

h2 {
    font-size: 2.5rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

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

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

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 0;
    z-index: 1000;
    animation: slideDown 0.6s ease;
}

:root.light-theme .navbar {
    background: rgba(248, 250, 252, 0.98);
    border-bottom-color: var(--border-color);
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }

    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-light);
    animation: popIn 0.6s ease 0.1s backwards;
}

.logo i {
    font-size: 2rem;
}

@keyframes popIn {
    from {
        transform: scale(0.5);
        opacity: 0;
    }

    to {
        transform: scale(1);
        opacity: 1;
    }
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    color: var(--text-secondary);
    font-weight: 500;
    position: relative;
    transition: color var(--transition);
    white-space: nowrap;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    right: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width var(--transition);
}

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

.nav-links a:hover::after {
    width: 100%;
}

/* ===== THEME AND LANGUAGE CONTROLS ===== */
.nav-controls {
    display: flex;
    gap: 0.75rem;
    align-items: center;
    flex-shrink: 0;
}

.theme-toggle,
.language-toggle {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    width: 40px;
    height: 40px;
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    font-weight: 600;
    transition: all var(--transition);
    flex-shrink: 0;
}

.theme-toggle:hover,
.language-toggle:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
    transform: scale(1.1);
}

:root.light-theme .theme-toggle,
:root.light-theme .language-toggle {
    background: white;
    border-color: var(--border-color);
    color: var(--text-primary);
}

:root.light-theme .theme-toggle:hover,
:root.light-theme .language-toggle:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

.logo-text {
    animation: popIn 0.6s ease 0.1s backwards;
}

/* ===== HERO SECTION ===== */
.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 100vh;
    margin-top: 60px;
    padding: 3rem 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.1) 0%, transparent 70%);
    animation: moveBackground 20s ease infinite;
}

@keyframes moveBackground {

    0%,
    100% {
        transform: translate(0, 0);
    }

    50% {
        transform: translate(50px, -50px);
    }
}

.hero-content {
    flex: 1;
    z-index: 2;
    animation: fadeInUp 0.8s ease 0.2s backwards;
}

.hero-title {
    font-size: 4rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 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: 2rem;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-animation {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
}

.floating-card {
    width: 200px;
    height: 200px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 5rem;
    color: white;
    animation: float 3s ease-in-out infinite;
    box-shadow: 0 20px 60px rgba(99, 102, 241, 0.3);
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-20px);
    }
}

/* ===== BUTTONS ===== */
.btn {
    padding: 0.75rem 2rem;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    position: relative;
    overflow: hidden;
    white-space: nowrap;
}

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

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

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    box-shadow: 0 5px 20px rgba(99, 102, 241, 0.3);
}

.btn-primary:hover {
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.5);
    transform: translateY(-2px);
}

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

.btn-secondary:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
}

:root.light-theme .btn-secondary {
    background: white;
    color: var(--primary);
    border-color: var(--primary);
}

:root.light-theme .btn-secondary:hover {
    background: var(--primary);
    color: white;
}

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
}

/* ===== SERVICES SECTION ===== */
.services {
    padding: 5rem 0;
    background: linear-gradient(135deg, rgba(30, 41, 59, 0.5) 0%, rgba(15, 23, 42, 0.5) 100%);
    position: relative;
}

.services::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
    animation: fadeInDown 0.8s ease;
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    text-align: center;
    transition: all var(--transition-slow);
    animation: scaleIn 0.6s ease backwards;
    position: relative;
    overflow: hidden;
}

.service-card:nth-child(1) {
    animation-delay: 0.1s;
}

.service-card:nth-child(2) {
    animation-delay: 0.2s;
}

.service-card:nth-child(3) {
    animation-delay: 0.3s;
}

.service-card:nth-child(4) {
    animation-delay: 0.4s;
}

.service-card:nth-child(5) {
    animation-delay: 0.5s;
}

.service-card:nth-child(6) {
    animation-delay: 0.6s;
}

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

    to {
        opacity: 1;
        transform: scale(1);
    }
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.2) 0%, transparent 100%);
    opacity: 0;
    transition: opacity var(--transition);
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
    box-shadow: 0 15px 40px rgba(99, 102, 241, 0.2);
}

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

.service-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    margin: 0 auto 1.5rem;
    transition: transform var(--transition);
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(10deg);
}

.service-card h3 {
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.service-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* ===== PRICING SECTION ===== */
.pricing-info {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--bg-darker) 0%, var(--bg-dark) 100%);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.pricing-card {
    background: linear-gradient(135deg, var(--bg-card) 0%, rgba(30, 41, 59, 0.5) 100%);
    padding: 2.5rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    text-align: center;
    transition: all var(--transition-slow);
    animation: fadeInUp 0.6s ease backwards;
}

.pricing-card:nth-child(1) {
    animation-delay: 0.1s;
}

.pricing-card:nth-child(2) {
    animation-delay: 0.2s;
}

.pricing-card:nth-child(3) {
    animation-delay: 0.3s;
}

.pricing-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
    box-shadow: 0 15px 40px rgba(99, 102, 241, 0.15);
}

.pricing-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2.5rem;
    margin: 0 auto 1.5rem;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(99, 102, 241, 0.7);
    }

    50% {
        box-shadow: 0 0 0 15px rgba(99, 102, 241, 0);
    }
}

.pricing-card h3 {
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.pricing-highlight {
    font-size: 1.8rem;
    color: var(--primary);
    font-weight: 700;
    margin: 1rem 0;
}

.pricing-desc {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ===== CONTACT SECTION ===== */
.contact-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, rgba(30, 41, 59, 0.8) 0%, rgba(15, 23, 42, 0.8) 100%);
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    margin-bottom: 3rem;
    color: var(--text-secondary);
}

.contact-form {
    max-width: 600px;
    margin: 0 auto;
    background: var(--bg-card);
    padding: 2.5rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    animation: slideUp 0.8s ease;
    box-shadow: 0 20px 50px rgba(99, 102, 241, 0.15);
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    color: var(--text-primary);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.875rem;
    background: var(--bg-dark);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: all var(--transition);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
    transform: translateY(-2px);
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23818cf8' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    padding-right: 2.5rem;
}

.form-note {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-top: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.form-note i {
    color: var(--success);
}

/* ===== TESTIMONIALS SECTION ===== */
.testimonials {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--bg-darker) 0%, var(--bg-dark) 100%);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.testimonial-card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: all var(--transition-slow);
    animation: fadeInUp 0.6s ease backwards;
}

.testimonial-card:nth-child(1) {
    animation-delay: 0.1s;
}

.testimonial-card:nth-child(2) {
    animation-delay: 0.2s;
}

.testimonial-card:nth-child(3) {
    animation-delay: 0.3s;
}

.testimonial-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
    box-shadow: 0 15px 40px rgba(99, 102, 241, 0.2);
}

.stars {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 1rem;
}

.stars i {
    color: #fbbf24;
    font-size: 1rem;
}

.testimonial-text {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-style: italic;
    line-height: 1.8;
}

.testimonial-author {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.author-info h4 {
    margin-bottom: 0.25rem;
    color: var(--text-primary);
}

.author-info p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin: 0;
}

/* ===== FAQ SECTION ===== */
.faq {
    padding: 5rem 0;
    background: linear-gradient(135deg, rgba(30, 41, 59, 0.8) 0%, rgba(15, 23, 42, 0.8) 100%);
}

.faq-container {
    max-width: 800px;
    margin: 3rem auto 0;
}

.faq-item {
    margin-bottom: 1.5rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    animation: fadeInUp 0.6s ease backwards;
}

.faq-item:nth-child(1) {
    animation-delay: 0.1s;
}

.faq-item:nth-child(2) {
    animation-delay: 0.2s;
}

.faq-item:nth-child(3) {
    animation-delay: 0.3s;
}

.faq-item:nth-child(4) {
    animation-delay: 0.4s;
}

.faq-item:nth-child(5) {
    animation-delay: 0.5s;
}

.faq-item:nth-child(6) {
    animation-delay: 0.6s;
}

.faq-question {
    width: 100%;
    padding: 1.5rem;
    background: var(--bg-card);
    color: var(--text-primary);
    border: none;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.1rem;
    font-weight: 600;
    transition: all var(--transition);
}

.faq-question:hover {
    background: rgba(99, 102, 241, 0.1);
    padding-left: 2rem;
}

.faq-question i {
    transition: transform var(--transition);
    color: var(--primary);
}

.faq-item.active .faq-question {
    background: rgba(99, 102, 241, 0.15);
    border-bottom: 2px solid var(--primary);
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow);
    background: var(--bg-card);
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 1.5rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.8;
}

/* ===== FEATURES SECTION ===== */
.features {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--bg-darker) 0%, var(--bg-dark) 100%);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-item {
    padding: 2rem;
    background: var(--bg-card);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    text-align: center;
    transition: all var(--transition-slow);
    animation: scaleIn 0.6s ease backwards;
    position: relative;
    overflow: hidden;
}

.feature-item:nth-child(1) {
    animation-delay: 0.1s;
}

.feature-item:nth-child(2) {
    animation-delay: 0.2s;
}

.feature-item:nth-child(3) {
    animation-delay: 0.3s;
}

.feature-item:nth-child(4) {
    animation-delay: 0.4s;
}

.feature-item:nth-child(5) {
    animation-delay: 0.5s;
}

.feature-item:nth-child(6) {
    animation-delay: 0.6s;
}

.feature-item:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
    box-shadow: 0 15px 40px rgba(99, 102, 241, 0.2);
}

.feature-number {
    font-size: 3rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.3;
    margin-bottom: 1rem;
}

.feature-item h3 {
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.feature-item p {
    color: var(--text-muted);
    margin: 0;
    font-size: 0.95rem;
}

/* ===== STATS SECTION ===== */
.stats {
    padding: 5rem 0;
    background: linear-gradient(135deg, rgba(30, 41, 59, 0.5) 0%, rgba(15, 23, 42, 0.5) 100%);
    border: 1px solid var(--border-color);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.stat-item {
    text-align: center;
    animation: fadeInUp 0.6s ease backwards;
}

.stat-item:nth-child(1) {
    animation-delay: 0.1s;
}

.stat-item:nth-child(2) {
    animation-delay: 0.2s;
}

.stat-item:nth-child(3) {
    animation-delay: 0.3s;
}

.stat-item:nth-child(4) {
    animation-delay: 0.4s;
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.stat-item p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin: 0;
}

/* ===== QUICK CONTACT ===== */
.quick-contact {
    position: fixed;
    bottom: 30px;
    left: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 999;
}

.quick-contact-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
    color: white;
    animation: popIn 0.6s ease backwards;
}

.quick-contact-btn:nth-child(1) {
    animation-delay: 0.1s;
}

.quick-contact-btn:nth-child(2) {
    animation-delay: 0.2s;
}

.quick-contact-btn:nth-child(3) {
    animation-delay: 0.3s;
}

.quick-contact-btn span {
    position: absolute;
    background: inherit;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all var(--transition);
}

.quick-contact-btn:hover span {
    width: 150px;
    border-radius: 25px;
}

.whatsapp {
    background: linear-gradient(135deg, #25d366 0%, #20ba5a 100%);
    box-shadow: 0 5px 20px rgba(37, 211, 102, 0.3);
}

.phone {
    background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
    box-shadow: 0 5px 20px rgba(0, 123, 255, 0.3);
}

.email {
    background: linear-gradient(135deg, #ff6b6b 0%, #ee5a52 100%);
    box-shadow: 0 5px 20px rgba(255, 107, 107, 0.3);
}

.quick-contact-btn:hover {
    transform: scale(1.15);
}

/* ===== CONTACT INFO SECTION ===== */
.contact-info {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--bg-darker) 0%, var(--bg-dark) 100%);
}

.contact-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.contact-card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    text-align: center;
    transition: all var(--transition-slow);
    animation: fadeInUp 0.6s ease backwards;
}

.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-card:nth-child(4) {
    animation-delay: 0.4s;
}

.contact-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
    box-shadow: 0 15px 40px rgba(99, 102, 241, 0.2);
}

.contact-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    margin: 0 auto 1.5rem;
    transition: transform var(--transition);
}

.contact-card:hover .contact-icon {
    transform: scale(1.15) rotate(10deg);
}

.contact-card h3 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.contact-detail {
    color: var(--primary);
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

.contact-desc {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 0;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--bg-darker);
    border-top: 1px solid var(--border-color);
    padding: 3rem 0 1.5rem;
    color: var(--text-muted);
}

.footer .container {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
}

.footer-section h4 {
    color: var(--text-primary);
    font-size: 1.1rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.footer-section p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 0;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a {
    color: var(--text-secondary);
    font-size: 0.95rem;
    transition: all var(--transition);
    display: inline-block;
}

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

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--bg-card);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
}

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

.footer-bottom {
    text-align: center;
    padding-top: 1.5rem;
}

.footer-bottom p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.footer-bottom p:last-child {
    margin-bottom: 0;
}

.footer-bottom strong {
    color: var(--primary);
}

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

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.75rem;
    }

    h3 {
        font-size: 1.25rem;
    }

    .navbar .container {
        flex-wrap: wrap;
        gap: 0.5rem;
        padding: 0.5rem 0;
    }

    .logo {
        order: 1;
        font-size: 1.2rem;
        flex-shrink: 0;
    }

    .logo i {
        font-size: 1.5rem;
    }

    .nav-links {
        flex-direction: row;
        gap: 0.5rem;
        flex-wrap: wrap;
        order: 3;
        width: 100%;
        margin-top: 0.5rem;
    }

    .nav-links a {
        font-size: 0.85rem;
        padding: 0.25rem 0.5rem;
    }

    .nav-controls {
        order: 2;
        justify-content: flex-end;
        gap: 0.4rem;
    }

    .theme-toggle,
    .language-toggle {
        width: 36px;
        height: 36px;
        font-size: 0.9rem;
    }

    .hero {
        flex-direction: column;
        text-align: center;
        margin-top: 100px;
        padding: 2rem 0;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .hero-cta {
        justify-content: center;
        flex-direction: column;
    }

    .hero-animation {
        margin-top: 2rem;
    }

    .floating-card {
        width: 150px;
        height: 150px;
        font-size: 3rem;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .contact-form {
        padding: 1.5rem;
    }

    .contact-cards {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .contact-card {
        padding: 1.5rem;
    }

    .contact-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
        margin-bottom: 1rem;
    }

    .footer .container {
        flex-direction: column;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }

    .quick-contact {
        bottom: 20px;
        left: 50%;
        transform: translateX(-50%);
        flex-direction: row;
    }

    .btn {
        padding: 0.6rem 1.5rem;
        font-size: 0.9rem;
    }

    .btn-large {
        padding: 0.8rem 2rem;
    }

    .feature-number {
        font-size: 2rem;
    }

    .stat-number {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    h1 {
        font-size: 1.75rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    .navbar .container {
        flex-wrap: wrap;
        gap: 0.3rem;
        padding: 0.4rem 0;
    }

    .logo {
        order: 1;
        font-size: 1rem;
        flex-shrink: 0;
    }

    .logo i {
        font-size: 1.2rem;
    }

    .nav-links {
        flex-direction: row;
        gap: 0.3rem;
        flex-wrap: wrap;
        order: 3;
        width: 100%;
        margin-top: 0.3rem;
    }

    .nav-links a {
        font-size: 0.75rem;
        padding: 0.2rem 0.4rem;
    }

    .nav-controls {
        order: 2;
        justify-content: flex-end;
        gap: 0.3rem;
    }

    .theme-toggle,
    .language-toggle {
        width: 32px;
        height: 32px;
        font-size: 0.8rem;
    }

    .hero {
        min-height: auto;
        padding: 1.5rem 0;
        margin-top: 80px;
    }

    .hero-title {
        font-size: 1.75rem;
        margin-bottom: 1rem;
    }

    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }

    .hero-cta {
        flex-direction: column;
        justify-content: center;
    }

    .btn {
        width: 100%;
        padding: 0.6rem 1.2rem;
        font-size: 0.85rem;
    }

    .btn-large {
        padding: 0.7rem 1.5rem;
    }

    .floating-card {
        width: 120px;
        height: 120px;
        font-size: 2.5rem;
    }

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

    .pricing-grid {
        grid-template-columns: 1fr;
    }

    .contact-form {
        padding: 1.25rem;
    }

    .section-title {
        margin-bottom: 2rem;
    }

    .pricing-info,
    .contact-section {
        padding: 3rem 0;
    }

    .quick-contact {
        gap: 8px;
        bottom: 15px;
    }

    .quick-contact-btn {
        width: 45px;
        height: 45px;
        font-size: 1.25rem;
    }
}