:root {
    --primary-color: #6366f1;
    --primary-hover: #4f46e5;
    --bg-color: #0f172a;
    --card-bg: #1e293b;
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --accent-gradient: linear-gradient(135deg, #6366f1 0%, #a855f7 100%);
    --glass-bg: rgba(30, 41, 59, 0.7);
    --glass-border: rgba(255, 255, 255, 0.1);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 4rem 2rem;
}

header {
    text-align: center;
    margin-bottom: 4rem;
    animation: fadeInDown 0.8s ease-out;
}

h1 {
    font-size: 3.5rem;
    font-weight: 800;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1rem;
    letter-spacing: -0.025em;
}

.subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
}

.content-card {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 3rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    transition: transform 0.3s ease;
}

.content-card:hover {
    transform: translateY(-5px);
}

.nav-links {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    justify-content: center;
    margin-top: 3rem;
}

.btn {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-primary {
    background: var(--accent-gradient);
    color: white;
    box-shadow: 0 10px 15px -3px rgba(99, 102, 241, 0.3);
}

.btn-primary:hover {
    transform: scale(1.05);
    box-shadow: 0 20px 25px -5px rgba(99, 102, 241, 0.4);
}

.policy-content h2 {
    margin: 2.5rem 0 1rem;
    color: var(--text-primary);
    font-size: 1.75rem;
}

.policy-content p {
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
}

.policy-content ul {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
    color: var(--text-secondary);
}

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

.inline-link {
    color: var(--primary-color);
    text-decoration: none;
}

.notice-box {
    margin: 2rem 0;
    padding: 1.25rem 1.5rem;
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    background: rgba(99, 102, 241, 0.08);
}

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

.request-form {
    display: grid;
    gap: 1.25rem;
    margin-top: 2rem;
}

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

.form-field input,
.form-field select,
.form-field textarea {
    width: 100%;
    padding: 0.95rem 1rem;
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    background: rgba(15, 23, 42, 0.75);
    color: var(--text-primary);
    font: inherit;
}

.form-field textarea {
    min-height: 140px;
    resize: vertical;
}

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

.checkbox-row {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    color: var(--text-secondary);
}

.checkbox-row input {
    margin-top: 0.2rem;
}

.secondary-btn {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--glass-border);
    cursor: pointer;
}

.status-card {
    display: none;
    margin-top: 2rem;
    padding: 1.5rem;
    border-radius: 16px;
    border: 1px solid rgba(74, 222, 128, 0.25);
    background: rgba(34, 197, 94, 0.08);
}

.status-card.is-visible {
    display: block;
}

.status-card h3 {
    margin-bottom: 0.75rem;
}

.status-card textarea {
    margin-top: 1rem;
    min-height: 180px;
}

footer {
    text-align: center;
    margin-top: 6rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

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

@media (max-width: 640px) {
    h1 { font-size: 2.5rem; }
    .content-card { padding: 1.5rem; }
    .nav-links { gap: 1rem; }
    .btn { width: 100%; }
}