/* Page Header - Used on events.html and imprint.html */
.page-header {
    text-align: center;
    margin-bottom: 40px;
    background: var(--color-white);
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.page-header h1 {
    font-size: 2.5rem;
    color: var(--color-primary);
    margin-bottom: 15px;
}

.page-header p {
    font-size: 1.1rem;
    color: var(--color-text-light);
}

/* Info Boxes */
.info-boxes {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.info-box {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.08) 0%, rgba(118, 75, 162, 0.08) 100%);
    padding: 30px;
    border-radius: 10px;
    border: 2px solid rgba(102, 126, 234, 0.19);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.info-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(102, 126, 234, 0.2);
}

.info-box h3 {
    color: var(--color-primary);
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.info-box p {
    color: var(--color-text-medium);
    line-height: 1.6;
}

/* Buttons */
.btn {
    display: inline-block;
    background: linear-gradient(135deg, var(--color-primary) 0%, rgb(0, 170, 187) 100%);
    color: var(--color-white);
    padding: 15px 40px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(102, 126, 234, 0.3);
}

.telegram-btn {
    background: linear-gradient(135deg, #0088cc 0%, #006699 100%);
}

.telegram-btn:hover {
    background: linear-gradient(135deg, #006699 0%, #004466 100%);
}

/* Info Notice */
.info-notice {
    background: linear-gradient(135deg, rgba(0, 193, 212, 0.05) 0%, rgba(0, 170, 187, 0.08) 100%);
    border-radius: 20px;
    padding: 35px;
    box-shadow: 0 8px 30px rgba(0, 193, 212, 0.15);
    border: 2px solid rgba(0, 193, 212, 0.2);
    position: relative;
    overflow: hidden;
}

.info-notice::before {
    content: "";
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 193, 212, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.info-notice h3 {
    color: var(--color-primary);
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.info-notice ul {
    list-style: none;
    padding-left: 0;
    position: relative;
}

.info-notice ul li {
    padding: 18px 20px;
    margin-bottom: 12px;
    background: var(--color-white);
    border-radius: 12px;
    border-left: 4px solid var(--color-primary);
    color: var(--color-text-dark);
    box-shadow: 0 3px 15px rgba(0, 193, 212, 0.1);
    transition: all 0.3s ease;
    font-size: 1.05rem;
}

.info-notice ul li:hover {
    transform: translateX(5px);
    box-shadow: 0 5px 20px rgba(0, 193, 212, 0.2);
    border-left-width: 6px;
}

.info-notice ul li::before {
    content: "✓ ";
    color: var(--color-white);
    font-weight: bold;
    margin-right: 10px;
    background: linear-gradient(135deg, var(--color-primary) 0%, rgb(0, 170, 187) 100%);
    padding: 2px 8px;
    border-radius: 50%;
    font-size: 0.9rem;
}

.info-notice-text {
    margin-top: 20px;
    padding: 0;
    color: var(--color-text-medium);
    font-size: 1rem;
    line-height: 1.6;
    position: relative;
}