:root {
    --color-primary: #121536;
    --color-secondary: #8B1F93;
    --color-tertiary: #E08BC7;
    --color-quaternary: #F3ECEE;
    --color-accent: #2A2D58;
    --color-white: #ffffff;
    --color-gray-light: #f8f9fa;
    --color-gray: #6c757d;
    --color-dark: #1B1E2B;
    --font-primary: 'Inter', sans-serif;
    --transition: all 0.3s ease;
}

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

body {
    font-family: var(--font-primary);
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--color-dark);
    background: var(--color-white);
    overflow-x: hidden;
}

.navbar-fixed {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(139, 31, 147, 0.1);
    z-index: 1000;
    padding: 1rem 0;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.03);
}

.navbar-brand img {
    height: 38px;
    width: auto;
}

.nav-link {
    color: var(--color-dark);
    font-weight: 500;
    font-size: 0.95rem;
    padding: 0.5rem 1rem;
    transition: var(--transition);
    text-decoration: none;
}

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

.btn-outline-primary {
    border: 2px solid var(--color-secondary);
    color: var(--color-secondary);
    padding: 0.5rem 1.5rem;
    border-radius: 6px;
    font-weight: 600;
    transition: var(--transition);
    text-decoration: none;
    display: inline-block;
}

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

.btn-primary {
    background: var(--color-secondary);
    border: 2px solid var(--color-secondary);
    color: var(--color-white);
    padding: 0.75rem 2rem;
    border-radius: 6px;
    font-weight: 600;
    transition: var(--transition);
    text-decoration: none;
    display: inline-block;
}

.btn-primary:hover {
    background: #7a1a80;
    border-color: #7a1a80;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(139, 31, 147, 0.3);
}

.btn-secondary {
    background: transparent;
    border: 2px solid var(--color-dark);
    color: var(--color-dark);
    padding: 0.75rem 2rem;
    border-radius: 6px;
    font-weight: 600;
    transition: var(--transition);
    text-decoration: none;
    display: inline-block;
}

.btn-secondary:hover {
    background: var(--color-dark);
    color: var(--color-white);
}

.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 11rem 0 6rem;
    background: linear-gradient(135deg, var(--color-primary) 0%, #1a1d45 100%);
    color: var(--color-white);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: radial-gradient(circle at top right, rgba(224, 139, 199, 0.15) 0%, transparent 70%);
    pointer-events: none;
}

.hero-section h1 {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.hero-section p {
    font-size: 1.25rem;
    line-height: 1.8;
    opacity: 0.9;
    margin-bottom: 2rem;
}

.hero-visual {
    position: relative;
}

.hero-visual img {
    width: 100%;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.section-standard {
    padding: 5rem 0;
    background: var(--color-white);
}

.section-alt {
    padding: 5rem 0;
    background: var(--color-quaternary);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--color-primary);
    line-height: 1.2;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-gray);
    margin-bottom: 3rem;
    line-height: 1.7;
}

.feature-block h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: 1rem;
}

.feature-block p {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-dark);
}

.process-step {
    padding: 2rem;
    background: var(--color-white);
    border-left: 3px solid var(--color-tertiary);
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.process-step:hover {
    border-left-color: var(--color-secondary);
    transform: translateX(5px);
}

.process-step h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.process-step p {
    font-size: 0.95rem;
    color: var(--color-gray);
    margin: 0;
}

.use-case-block {
    padding: 2.5rem;
    background: var(--color-white);
    border: 1px solid rgba(139, 31, 147, 0.1);
    border-radius: 8px;
    margin-bottom: 2rem;
    transition: var(--transition);
}

.use-case-block:hover {
    border-color: var(--color-secondary);
    box-shadow: 0 8px 24px rgba(139, 31, 147, 0.1);
}

.use-case-block h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.use-case-block h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-secondary);
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
}

.use-case-block ul {
    list-style: none;
    padding: 0;
}

.use-case-block li {
    padding-left: 1.5rem;
    position: relative;
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.use-case-block li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-tertiary);
    font-weight: 700;
}

.faq-section {
    padding: 5rem 0;
    background: var(--color-white);
}

.faq-item {
    border-bottom: 1px solid rgba(139, 31, 147, 0.1);
    padding: 2rem 0;
}

.faq-question {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 1rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-answer {
    font-size: 1rem;
    color: var(--color-gray);
    line-height: 1.7;
    display: none;
}

.faq-item.active .faq-answer {
    display: block;
}

.contact-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--color-quaternary) 0%, var(--color-white) 100%);
}

.contact-info h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 1.5rem;
}

.contact-info p {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--color-dark);
    margin-bottom: 1rem;
}

.contact-info ul {
    list-style: none;
    padding: 0;
    margin-top: 2rem;
}

.contact-info li {
    padding-left: 1.5rem;
    position: relative;
    margin-bottom: 0.75rem;
    font-size: 1rem;
}

.contact-info li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-secondary);
    font-weight: 700;
}

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

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

.form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid rgba(139, 31, 147, 0.2);
    border-radius: 6px;
    font-size: 1rem;
    font-family: var(--font-primary);
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 3px rgba(139, 31, 147, 0.1);
}

.form-select {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid rgba(139, 31, 147, 0.2);
    border-radius: 6px;
    font-size: 1rem;
    font-family: var(--font-primary);
    transition: var(--transition);
    background: var(--color-white);
}

.form-select:focus {
    outline: none;
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 3px rgba(139, 31, 147, 0.1);
}

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

.error-message {
    color: #dc3545;
    font-size: 0.875rem;
    margin-top: 0.25rem;
    display: block;
}

.footer {
    background: var(--color-primary);
    color: var(--color-white);
    padding: 3rem 0 1.5rem;
}

.footer h5 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--color-tertiary);
}

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

.footer li {
    margin-bottom: 0.5rem;
}

.footer a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition);
    font-size: 0.95rem;
}

.footer a:hover {
    color: var(--color-tertiary);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 2rem;
    padding-top: 1.5rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
}

.cookie-notice {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--color-primary);
    color: var(--color-white);
    padding: 1.5rem 0;
    box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.1);
    z-index: 9999;
    display: none;
    opacity: 0;
    transform: translateY(100%);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.cookie-notice.show {
    opacity: 1;
    transform: translateY(0);
}

.cookie-notice.hide {
    opacity: 0;
    transform: translateY(100%);
}

.cookie-notice p {
    margin: 0 0 1rem 0;
    font-size: 0.95rem;
}

.cookie-notice a {
    color: var(--color-tertiary);
    text-decoration: underline;
}

.cookie-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.cookie-buttons .btn-primary {
    padding: 0.5rem 1.5rem;
}

.cookie-buttons .btn-secondary {
    padding: 0.5rem 1.5rem;
}

@media (max-width: 768px) {
    .hero-section h1 {
        font-size: 2rem;
    }

    .hero-section p {
        font-size: 1rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .navbar-fixed {
        padding: 0.75rem 0;
    }

    .navbar-brand img {
        height: 32px;
    }

    .nav-link {
        font-size: 0.875rem;
        padding: 0.5rem 0.75rem;
    }

    .hero-section {
        padding: 8rem 0 4rem;
    }

    .section-standard,
    .section-alt {
        padding: 3rem 0;
    }

    .cookie-buttons {
        flex-direction: column;
    }

    .cookie-buttons .btn-primary,
    .cookie-buttons .btn-secondary {
        width: 100%;
        text-align: center;
    }
}

@media (prefers-reduced-motion: reduce) {
    * {
        animation: none !important;
        transition: none !important;
    }
}

.thanks-section {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8rem 0 4rem;
    text-align: center;
}

.thanks-content {
    max-width: 600px;
    margin: 0 auto;
}

.thanks-content h1 {
    font-size: 2.5rem;
    color: var(--color-secondary);
    margin-bottom: 1.5rem;
}

.thanks-content p {
    font-size: 1.125rem;
    color: var(--color-gray);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.policy-section {
    padding: 8rem 0 4rem;
}

.policy-content {
    max-width: 900px;
    margin: 0 auto;
}

.policy-content h1 {
    font-size: 2.5rem;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.policy-content h2 {
    font-size: 1.75rem;
    color: var(--color-secondary);
    margin-top: 2.5rem;
    margin-bottom: 1rem;
}

.policy-content h3 {
    font-size: 1.25rem;
    color: var(--color-primary);
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
}

.policy-content p {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-dark);
    margin-bottom: 1rem;
}

.policy-content ul,
.policy-content ol {
    margin-bottom: 1.5rem;
    padding-left: 2rem;
}

.policy-content li {
    margin-bottom: 0.5rem;
    line-height: 1.7;
}

.policy-content a {
    color: var(--color-secondary);
    text-decoration: underline;
}

.policy-content a:hover {
    color: var(--color-tertiary);
}

.about-intro {
    background: linear-gradient(135deg, var(--color-quaternary) 0%, var(--color-white) 100%);
    padding: 8rem 0 4rem;
}

.about-intro h1 {
    font-size: 3rem;
    color: var(--color-primary);
    margin-bottom: 1.5rem;
}

.about-intro p {
    font-size: 1.25rem;
    line-height: 1.8;
    color: var(--color-dark);
}

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

.governance-item {
    padding: 2rem;
    background: var(--color-white);
    border: 1px solid rgba(139, 31, 147, 0.1);
    border-radius: 8px;
}

.governance-item h3 {
    font-size: 1.25rem;
    color: var(--color-secondary);
    margin-bottom: 1rem;
}

.governance-item p {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--color-gray);
}