/* Privacy page */
.privacy { padding: 140px 0 80px; }
.privacy-card {
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: var(--r-xl);
    padding: 40px 24px;
    max-width: 800px;
    margin: 0 auto;
}
@media (min-width: 768px) {
    .privacy-card { padding: 56px 48px; }
    .privacy { padding: 160px 0 120px; }
}
.privacy-card h1 {
    font-size: 28px;
    font-weight: 800;
    letter-spacing: -0.03em;
    margin-bottom: 8px;
}
@media (min-width: 768px) {
    .privacy-card h1 { font-size: 36px; }
}
.privacy-date {
    font-size: 13px;
    color: var(--gray);
    margin-bottom: 36px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--dark-border);
}
.privacy-card h2 {
    font-size: 18px;
    font-weight: 700;
    margin-top: 32px;
    margin-bottom: 12px;
    color: var(--y);
}
.privacy-card p {
    font-size: 14px;
    color: var(--gray-light);
    line-height: 1.75;
    margin-bottom: 12px;
}
.privacy-card ul {
    list-style: disc;
    padding-left: 20px;
    margin-bottom: 12px;
}
.privacy-card li {
    font-size: 14px;
    color: var(--gray-light);
    line-height: 1.75;
    margin-bottom: 4px;
}
.privacy-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 32px;
    font-size: 14px;
    font-weight: 600;
    color: var(--gray);
    transition: color 0.3s;
}
.privacy-back:hover { color: var(--y); }
.privacy-back .material-symbols-rounded { font-size: 18px; }

/* 404 page */
.scene-404 {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 160px 20px 80px;
    position: relative;
    overflow: hidden;
    min-height: 70vh;
}
.content-404 {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 600px;
    animation: fadeUp 0.8s var(--ease) both;
}
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}
.num-404 {
    font-size: clamp(120px, 22vw, 220px);
    font-weight: 800;
    line-height: 1;
    letter-spacing: -0.04em;
    background: linear-gradient(180deg, var(--y) 0%, var(--y-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    margin-bottom: 8px;
    animation: numReveal 1s var(--ease) both;
    user-select: none;
}
@keyframes numReveal {
    from { opacity: 0; transform: scale(0.85); filter: blur(10px); }
    to { opacity: 1; transform: scale(1); filter: blur(0); }
}
.num-404::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--y);
    border-radius: 2px;
    opacity: 0.6;
}
.title-404 {
    font-size: clamp(22px, 4vw, 32px);
    font-weight: 700;
    margin: 24px 0 12px;
    animation: fadeUp 0.8s var(--ease) 0.15s both;
}
.desc-404 {
    font-size: 17px;
    color: var(--gray);
    line-height: 1.6;
    margin-bottom: 40px;
    animation: fadeUp 0.8s var(--ease) 0.25s both;
}
.taxi-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 72px;
    height: 72px;
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: 20px;
    margin-bottom: 24px;
    animation: floatIcon 4s ease-in-out infinite, fadeUp 0.8s var(--ease) 0.05s both;
}
.taxi-icon .material-symbols-rounded {
    font-size: 36px;
    color: var(--y);
}
@keyframes floatIcon {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}
.actions-404 {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    animation: fadeUp 0.8s var(--ease) 0.35s both;
}
@media (max-width: 480px) {
    .actions-404 { flex-direction: column; width: 100%; }
    .actions-404 .btn { width: 100%; }
}