:root {
    --primary-color: #2196F3;
    --secondary-color: #00D5FF;
    --gradient: linear-gradient(45deg, #2196F3, #00D5FF);
    --dark-bg: #1a1f25;
    --card-bg: rgba(255, 255, 255, 0.1);
    --text-color: #FFFFFF;
    --light-text: rgba(255, 255, 255, 0.9);
    --border-color: rgba(255, 255, 255, 0.2);
    --card-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.2);
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: 1px solid rgba(255, 255, 255, 0.2);
    --navbar-bg: rgba(55, 40, 40, 0.15);
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --border-radius: 20px;
}

/* General Styles */
body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: var(--text-color);
    background: var(--dark-bg);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Navbar */
.navbar {
    background: var(--navbar-bg);
    backdrop-filter: blur(10px);
    border-bottom: var(--glass-border);
    padding: 15px 0;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

.navbar-brand img {
    filter: brightness(1);
}

.nav-link {
    color: var(--text-color) !important;
    font-weight: 600;
    position: relative;
    padding: 8px 16px;
    margin: 0 4px;
    border-radius: 12px;
    transition: var(--transition);
}

.nav-link:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--secondary-color) !important;
}

.language-select-wrapper {
    position: relative;
    display: inline-flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    padding: 2px;
    min-width: 120px;
}

.language-select-wrapper i.fas {
    position: absolute;
    left: 12px;
    color: var(--secondary-color);
    font-size: 16px;
    pointer-events: none;
    z-index: 2;
}

.language-select {
    appearance: none;
    -webkit-appearance: none;
    background: transparent;
    border: none;
    border-radius: 10px;
    color: var(--text-color);
    padding: 8px 32px 8px 36px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    width: 100%;
}

.language-select:focus {
    outline: none;
}

.language-select option {
    background: var(--dark-bg);
    color: var(--text-color);
    padding: 8px;
    font-size: 14px;
}

.flag-icon {
    font-style: normal;
    font-size: 16px;
    margin-right: 4px;
}

/* Remove old language selector styles */
.language-selector {
    display: none;
}

.nav-buttons {
    display: flex;
    align-items: center;
    gap: 12px;
}

.nav-buttons .btn {
    padding: 8px 16px;
    font-size: 14px;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    padding: 160px 0 100px;
    background: linear-gradient(180deg, var(--dark-bg) 0%, var(--darker-bg) 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(33, 150, 243, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(0, 213, 255, 0.3) 0%, transparent 50%);
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: linear-gradient(0deg, var(--dark-bg) 0%, transparent 100%);
    opacity: 0.5;
    pointer-events: none;
}

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

.hero-content h1 {
    font-size: clamp(2.2rem, 5vw, 4.5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 32px;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-badge {
    max-width: 100%;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: var(--glass-border);
    border-radius: 100px;
    padding: 12px 24px;
    margin-bottom: 32px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.badge-text {
    font-size: clamp(0.8rem, 2vw, 1rem);
    color: var(--light-text);
    font-weight: 600;
    letter-spacing: 0.5px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
}

.btn {
    padding: 12px 32px;
    font-weight: 600;
    border-radius: 12px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--gradient);
    border: none;
    color: white;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient);
    opacity: 0;
    transition: var(--transition);
}

.btn-primary:hover::before {
    opacity: 0.5;
}

.btn-outline-primary {
    background: transparent;
    border: 1px solid var(--primary-color);
    color: var(--text-color);
}

.btn-outline-primary:hover {
    background: var(--glass-bg);
    border-color: transparent;
    color: var(--primary-color);
}

/* Section Spacing */
section {
    padding: 120px 0;
    position: relative;
}

section:not(.hero) {
    margin-top: -40px;
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 80px;
    position: relative;
}

.section-header::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(255, 60, 172, 0.15) 0%, transparent 70%);
    pointer-events: none;
}

.section-header h2 {
    font-size: 3.2rem;
    font-weight: 800;
    margin-bottom: 20px;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    position: relative;
}

.section-header p {
    color: var(--light-text);
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

/* Features Section */
.features {
    background: var(--dark-bg);
    position: relative;
    overflow: hidden;
}

.features::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top left, rgba(33, 150, 243, 0.2) 0%, transparent 35%);
    pointer-events: none;
}

.feature-card {
    background: var(--card-bg);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
    border: var(--glass-border);
    border-radius: var(--border-radius);
    padding: 40px;
    height: 100%;
    transition: var(--transition);
    position: relative;
    z-index: 1;
}

.feature-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--border-radius);
    padding: 2px;
    background: var(--gradient);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: var(--transition);
}

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

.feature-card:hover {
    transform: translateY(-10px);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    position: relative;
    overflow: hidden;
}

.feature-icon::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: var(--gradient);
    filter: blur(15px);
    opacity: 0.5;
    transition: var(--transition);
}

.feature-icon i {
    font-size: 32px;
    color: white;
    position: relative;
    z-index: 1;
}

.feature-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 16px;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Pricing Section */
.pricing {
    background: var(--dark-bg);
    position: relative;
    overflow: hidden;
}

.pricing::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at bottom right, rgba(0, 213, 255, 0.2) 0%, transparent 35%);
    pointer-events: none;
}

.pricing-card {
    background: var(--card-bg);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
    border: var(--glass-border);
    border-radius: var(--border-radius);
    padding: 48px 40px;
    height: 100%;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.pricing-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, rgba(0, 213, 255, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.pricing-card.featured {
    border: none;
    position: relative;
    transform: scale(1.05);
}

.pricing-card.featured::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--border-radius);
    padding: 2px;
    background: var(--gradient);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
}

.pricing-header {
    text-align: center;
    margin-bottom: 32px;
    position: relative;
}

.pricing-header h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 16px;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.featured-badge {
    background: var(--gradient);
    color: white;
    padding: 8px 24px;
    border-radius: 100px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 16px;
    display: inline-block;
    position: relative;
    overflow: hidden;
}

.featured-badge::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: -100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    animation: shine 3s infinite;
}

@keyframes shine {
    100% {
        left: 100%;
    }
}

/* FAQ Section */
.faq {
    background: var(--dark-bg);
    position: relative;
    overflow: hidden;
}

.faq::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(33, 150, 243, 0.15) 0%, transparent 35%);
    pointer-events: none;
}

.accordion-item {
    background: var(--card-bg);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
    border: var(--glass-border);
    border-radius: 20px;
    margin-bottom: 20px;
    overflow: hidden;
    transition: var(--transition);
}

.accordion-item:hover {
    transform: translateX(10px);
}

.accordion-button {
    background: transparent;
    color: var(--text-color);
    font-weight: 600;
    padding: 24px;
    font-size: 1.1rem;
}

.accordion-button:not(.collapsed) {
    background: var(--glass-bg);
    color: var(--primary-color);
}

.accordion-button::after {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23ffffff'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
}

.accordion-body {
    background: var(--glass-bg);
    color: var(--light-text);
    padding: 24px;
    font-size: 1rem;
    line-height: 1.7;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

/* Contact Section */
.contact {
    background: var(--dark-bg);
    position: relative;
    overflow: hidden;
}

.contact::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at bottom left, rgba(0, 213, 255, 0.2) 0%, transparent 35%);
    pointer-events: none;
}

.contact-form {
    background: var(--card-bg);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
    border: var(--glass-border);
    border-radius: var(--border-radius);
    padding: 48px;
    position: relative;
    overflow: hidden;
}

.contact-form::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, rgba(255, 60, 172, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.form-floating {
    margin-bottom: 20px;
}

.form-floating > .form-control {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-color);
    height: calc(3.5rem + 2px);
    padding: 1rem 0.75rem;
}

.form-floating > textarea.form-control {
    height: 150px;
    resize: none;
}

.form-floating > .form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(0, 213, 255, 0.2);
}

.form-floating > label {
    color: var(--light-text);
    padding: 1rem 0.75rem;
}

.form-floating > .form-control:focus ~ label,
.form-floating > .form-control:not(:placeholder-shown) ~ label {
    color: var(--primary-color);
    transform: scale(.85) translateY(-0.5rem) translateX(0.15rem);
}

.contact-form .btn {
    padding: 15px 40px;
    font-size: 1.1rem;
}

/* Footer */
.footer {
    background: var(--dark-bg);
    border-top: var(--glass-border);
    padding: 80px 0 30px;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(circle at bottom left, rgba(33, 150, 243, 0.15) 0%, transparent 35%),
        radial-gradient(circle at top right, rgba(0, 213, 255, 0.15) 0%, transparent 35%);
    pointer-events: none;
}

.footer-content {
    position: relative;
    z-index: 1;
}

.footer h4 {
    color: var(--text-color);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 24px;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.footer p {
    color: var(--light-text);
    margin-bottom: 24px;
    font-size: 0.95rem;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: var(--light-text);
    text-decoration: none;
    transition: var(--transition);
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
}

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

.footer-links a i {
    margin-right: 8px;
    font-size: 0.8rem;
}

.social-links {
    display: flex;
    gap: 12px;
    margin-top: 24px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: var(--glass-bg);
    border: var(--glass-border);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-color);
    transition: var(--transition);
    font-size: 1.2rem;
}

.social-links a:hover {
    background: var(--gradient);
    border-color: transparent;
    color: white;
    transform: translateY(-5px);
}

.footer-newsletter {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: var(--glass-border);
    border-radius: var(--border-radius);
    padding: 24px;
    margin-top: 24px;
}

.footer-newsletter h4 {
    margin-bottom: 16px;
}

.footer-newsletter .input-group {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    overflow: hidden;
}

.footer-newsletter .form-control {
    background: transparent;
    border: none;
    padding: 12px 20px;
    color: var(--text-color);
    font-size: 0.95rem;
}

.footer-newsletter .form-control::placeholder {
    color: var(--light-text);
}

.footer-newsletter .btn {
    padding: 12px 24px;
    border-radius: 8px;
    margin: 4px;
}

.footer-bottom {
    margin-top: 60px;
    padding-top: 30px;
    border-top: var(--glass-border);
}

.footer-bottom p {
    margin: 0;
    font-size: 0.9rem;
}

.footer-bottom .heart-icon {
    color: var(--secondary-color);
    margin: 0 4px;
}

/* Responsive Design */
@media (max-width: 991.98px) {
    .navbar-collapse {
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        border: var(--glass-border);
        border-radius: 16px;
        padding: 20px;
        margin-top: 15px;
    }

    .nav-link {
        color: var(--dark-bg) !important;
    }

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

    .nav-buttons .btn-outline-primary {
        color: var(--dark-bg);
        border-color: var(--primary-color);
    }

    .nav-buttons .btn-outline-primary:hover {
        color: var(--primary-color);
        background: rgba(0, 213, 255, 0.1);
    }

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

    .language-select-wrapper {
        background: rgba(10, 10, 10, 0.05);
        border-color: rgba(10, 10, 10, 0.1);
    }

    .language-select-wrapper i.fas {
        color: var(--dark-bg);
        opacity: 0.8;
    }

    .language-select {
        color: var(--dark-bg);
        background: transparent;
    }

    .language-select option {
        background: #ffffff;
        color: #000000;
        padding: 12px;
    }

    .navbar-toggler {
        border: none;
        padding: 0;
    }

    .navbar-toggler:focus {
        box-shadow: none;
    }

    .navbar-toggler-icon {
        background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(255, 255, 255, 1)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
    }

    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }

    .hero-buttons .btn {
        width: 100%;
    }

    .hero-stats {
        flex-wrap: wrap;
        justify-content: center;
        gap: 20px;
    }

    .stat-item {
        flex: 0 0 calc(50% - 10px);
        text-align: center;
    }

    .nav-buttons {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
    }

    .language-select-wrapper {
        margin-top: 10px;
    }

    .language-select {
        width: 100%;
    }
}

@media (max-width: 767.98px) {
    .hero {
        padding: 120px 0 60px;
    }

    .section-header h2 {
        font-size: clamp(1.8rem, 4vw, 2.8rem);
    }

    .hero-badge {
        padding: 8px 16px;
    }

    .stat-item {
        flex: 0 0 100%;
    }

    .stat-number {
        font-size: clamp(1.8rem, 4vw, 2.5rem);
    }
}

@media (max-width: 575.98px) {
    .container {
        padding-left: 20px;
        padding-right: 20px;
    }

    .hero-content {
        text-align: center;
    }

    .hero-badge {
        justify-content: center;
        width: 100%;
    }
}