@import url('https://cdn.jsdelivr.net/npm/tailwindcss@2.2.19/dist/tailwind.min.css');
@import url('https://cdn.jsdelivr.net/npm/remixicon@2.5.0/fonts/remixicon.css');

:root {
    --primary: #2D9596;
    --primary-dark: #1F6A6B;
    --primary-light: #4DB8BA;
    --secondary: #9EDDFF;
    --accent: #F7D060;
    --accent-dark: #E5B840;
    --text-dark: #1A3A3A;
    --text-medium: #4A5F5F;
    --text-light: #7A8F8F;
    --bg-cream: #FFF8F0;
    --bg-light: #F0F8F8;
    --bg-white: #FFFFFF;
    --success: #52B788;
    --warning: #FFB703;
    --error: #E76F51;
    --border: #D4E8E8;
    --shadow-sm: 0 2px 8px rgba(45, 149, 150, 0.08);
    --shadow-md: 0 4px 16px rgba(45, 149, 150, 0.12);
    --shadow-lg: 0 8px 32px rgba(45, 149, 150, 0.16);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    color: var(--text-dark);
    background-color: var(--bg-white);
    line-height: 1.6;
    overflow-x: hidden;
}

::-webkit-scrollbar {
    width: 12px;
}

::-webkit-scrollbar-track {
    background: var(--bg-light);
}

::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 6px;
    border: 2px solid var(--bg-light);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

header {
    background: var(--bg-white);
    border-bottom: 2px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

header.scrolled {
    box-shadow: var(--shadow-md);
}

.logo {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--primary);
    transition: var(--transition);
    letter-spacing: -0.5px;
}

.logo:hover {
    color: var(--primary-dark);
    transform: scale(1.02);
}

.nav-link {
    color: var(--text-dark);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
    padding: 0.5rem 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    transition: width 0.3s ease;
    border-radius: 2px;
}

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

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

.mobile-menu-toggle {
    cursor: pointer;
    transition: var(--transition);
}

.mobile-menu-toggle:hover {
    color: var(--primary);
    transform: scale(1.1);
}

.mobile-menu {
    background: var(--bg-white);
    border-top: 2px solid var(--border);
    box-shadow: var(--shadow-lg);
}

.mobile-nav-link {
    color: var(--text-dark);
    font-weight: 500;
    transition: var(--transition);
    border-left: 3px solid transparent;
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
    color: var(--primary);
    background: var(--bg-light);
    border-left-color: var(--primary);
}

.btn {
    padding: 0.875rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
    text-align: center;
    display: inline-block;
    text-decoration: none;
    box-shadow: var(--shadow-sm);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
}

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

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

.btn-accent {
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    color: var(--text-dark);
}

.btn-accent:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    background: linear-gradient(135deg, var(--accent-dark), var(--accent));
}

.btn-outline {
    background: transparent;
    color: var(--text-dark);
    border-color: var(--border);
}

.btn-outline:hover {
    background: var(--bg-light);
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-2px);
}

.card {
    background: var(--bg-white);
    border-radius: 20px;
    padding: 2rem;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-light);
}

.card-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.card:hover .card-icon {
    transform: scale(1.1) rotate(5deg);
}

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

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

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: 1rem 1.25rem;
    border: 2px solid var(--border);
    border-radius: 12px;
    font-size: 1rem;
    color: var(--text-dark);
    transition: var(--transition);
    background: var(--bg-white);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(45, 149, 150, 0.1);
    background: var(--bg-light);
}

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

.form-textarea {
    resize: vertical;
    min-height: 150px;
}

.form-error {
    color: var(--error);
    font-size: 0.875rem;
    margin-top: 0.5rem;
    display: none;
}

.form-group.error .form-input,
.form-group.error .form-textarea,
.form-group.error .form-select {
    border-color: var(--error);
}

.form-group.error .form-error {
    display: block;
}

.form-group.success .form-input,
.form-group.success .form-textarea,
.form-group.success .form-select {
    border-color: var(--success);
}

.accordion-item {
    background: var(--bg-white);
    border-radius: 16px;
    margin-bottom: 1rem;
    overflow: hidden;
    border: 1px solid var(--border);
    transition: var(--transition);
}

.accordion-item:hover {
    box-shadow: var(--shadow-md);
}

.accordion-header {
    padding: 1.5rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    color: var(--text-dark);
    transition: var(--transition);
    user-select: none;
}

.accordion-header:hover {
    background: var(--bg-light);
    color: var(--primary);
}

.accordion-icon {
    transition: transform 0.3s ease;
    color: var(--primary);
    font-size: 1.25rem;
}

.accordion-item.active .accordion-icon {
    transform: rotate(180deg);
}

.accordion-content {
    padding: 0 1.5rem 1.5rem;
    color: var(--text-medium);
    line-height: 1.7;
    display: none;
}

.badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

.badge-accent {
    background: var(--accent);
    color: var(--text-dark);
}

.badge-success {
    background: var(--success);
    color: white;
}

.badge-outline {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
}

.section-bg-cream {
    background: var(--bg-cream);
}

.section-bg-light {
    background: var(--bg-light);
}

.section-bg-gradient {
    background: linear-gradient(135deg, var(--bg-light) 0%, var(--bg-cream) 100%);
}

.wave-divider {
    position: relative;
    background: transparent;
}

.wave-divider svg {
    display: block;
    width: 100%;
    height: 80px;
}

.icon-wrapper {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    transition: var(--transition);
}

.gradient-1 {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
}

.gradient-2 {
    background: linear-gradient(135deg, var(--secondary), var(--primary-light));
}

.gradient-3 {
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
}

.gradient-4 {
    background: linear-gradient(135deg, var(--success), #74C69D);
}

.testimonial-card {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--primary);
    transition: var(--transition);
}

.testimonial-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateX(8px);
}

.rating {
    color: var(--accent);
    font-size: 1.25rem;
}

.stats-card {
    text-align: center;
    padding: 2rem;
    border-radius: 20px;
    background: var(--bg-white);
    border: 2px solid var(--border);
    transition: var(--transition);
}

.stats-card:hover {
    border-color: var(--primary);
    transform: scale(1.05);
    box-shadow: var(--shadow-md);
}

.stats-number {
    font-size: 3rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.timeline {
    position: relative;
    padding-left: 2rem;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(180deg, var(--primary), var(--accent));
    border-radius: 2px;
}

.timeline-item {
    position: relative;
    padding-bottom: 2rem;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -2.5rem;
    top: 0.5rem;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--primary);
    border: 3px solid var(--bg-white);
    box-shadow: 0 0 0 3px var(--primary-light);
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    padding: 1.5rem;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
    z-index: 9999;
    transform: translateY(100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.cookie-banner.show {
    transform: translateY(0);
}

.cookie-banner h4 {
    color: white;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.cookie-banner p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 1rem;
}

.cookie-banner a {
    color: var(--accent);
    text-decoration: underline;
}

.cookie-banner a:hover {
    color: var(--accent-dark);
}

.cookie-buttons button {
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

.cookie-accept {
    background: var(--accent);
    color: var(--text-dark);
}

.cookie-accept:hover {
    background: var(--accent-dark);
    transform: translateY(-2px);
}

.cookie-decline {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.cookie-decline:hover {
    background: white;
    color: var(--primary);
}

.loading-spinner {
    border: 4px solid var(--border);
    border-top: 4px solid var(--primary);
    border-radius: 50%;
    width: 50px;
    height: 50px;
    animation: spin 1s linear infinite;
    margin: 2rem auto;
}

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

.fade-in {
    animation: fadeIn 0.6s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.slide-in-left {
    animation: slideInLeft 0.6s ease-out;
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.slide-in-right {
    animation: slideInRight 0.6s ease-out;
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.pulse {
    animation: pulse 2s infinite;
}

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

.hero-gradient {
    background: linear-gradient(135deg, var(--bg-light) 0%, var(--bg-cream) 50%, var(--bg-white) 100%);
}

.text-gradient {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.pricing-card {
    background: var(--bg-white);
    border-radius: 24px;
    padding: 2.5rem;
    border: 2px solid var(--border);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 6px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.pricing-card:hover::before {
    transform: scaleX(1);
}

.pricing-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-lg);
    transform: translateY(-8px);
}

.pricing-price {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--primary);
}

.pricing-feature {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.pricing-feature:last-child {
    border-bottom: none;
}

.pricing-feature i {
    color: var(--success);
    font-size: 1.25rem;
}

footer {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    color: white;
    padding: 3rem 0 1rem;
}

footer a {
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition);
}

footer a:hover {
    color: var(--accent);
    transform: translateX(4px);
}

.footer-heading {
    color: white;
    font-weight: 700;
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.social-icons a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    transition: var(--transition);
    margin-right: 0.75rem;
}

.social-icons a:hover {
    background: var(--accent);
    color: var(--text-dark);
    transform: translateY(-4px);
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.contact-info-item i {
    color: var(--accent);
    font-size: 1.5rem;
    margin-top: 0.25rem;
}

@media (max-width: 768px) {
    .card {
        padding: 1.5rem;
    }
    
    .btn {
        padding: 0.75rem 1.5rem;
    }
    
    .stats-number {
        font-size: 2.5rem;
    }
    
    .pricing-price {
        font-size: 2.5rem;
    }
    
    .feature-grid {
        grid-template-columns: 1fr;
    }
    
    .timeline {
        padding-left: 1.5rem;
    }
}

@media (max-width: 640px) {
    .cookie-banner {
        padding: 1rem;
    }
    
    .cookie-buttons {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .cookie-buttons button {
        width: 100%;
    }
}