/* Responsive Design */

/* Mobile (up to 768px) */
@media (max-width: 768px) {
    .scrollable-content {
        padding: 25vh 12px 24px 12px;
    }

    .event-title {
        font-size: 28px;
        margin-bottom: 12px;
    }

    .event-date {
        font-size: 20px;
        margin-bottom: 20px;
    }

    .address-section {
        margin-bottom: 24px;
        gap: 8px;
    }

    .event-address {
        font-size: 13px;
    }

    .description-container {
        padding: 12px;
    }

    .event-description {
        font-size: 15px;
    }

    .rsvp-section {
        padding: 20px 12px calc(16px + env(safe-area-inset-bottom, 0px)) 12px;
    }

    .action-buttons {
        top: 12px;
        left: 12px;
        gap: 6px;
    }

    .action-btn {
        width: 36px;
        height: 36px;
    }

    .modal-content {
        width: 95%;
        margin: 0 16px;
    }

    .rsvp-form {
        padding: 0;
    }

    .form-actions {
        flex-direction: column;
        gap: 8px;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
        padding: 14px 24px;
    }
}

/* Tablet (768px to 1024px) */
@media (min-width: 769px) and (max-width: 1024px) {
    .scrollable-content {
        padding: 25vh 20px 24px 20px;
    }

    .event-title {
        font-size: 30px;
    }

    .modal-content {
        max-width: 600px;
    }
}

/* Large screens (1025px and up) */
@media (min-width: 1025px) {
    .scrollable-content {
        padding: 25vh 24px 24px 24px;
    }

    .event-title {
        font-size: 36px;
    }

    .event-date {
        font-size: 26px;
    }

    .modal-content {
        max-width: 700px;
    }
}

/* Extra large screens (1400px and up) */
@media (min-width: 1400px) {
    /* No additional constraints needed - 800px max-width handles this */
}

/* Landscape orientation adjustments */
@media (orientation: landscape) and (max-height: 600px) {
    .scrollable-content {
        padding: 15vh 16px 24px 16px;
    }

    .event-title {
        font-size: 24px;
        margin-bottom: 8px;
    }

    .event-date {
        font-size: 18px;
        margin-bottom: 16px;
    }

    .address-section {
        margin-bottom: 16px;
    }

    .description-container {
        padding: 12px;
    }

    .rsvp-section {
        padding: 16px 16px calc(16px + env(safe-area-inset-bottom, 0px)) 16px;
    }
}

/* High DPI displays */
@media (-webkit-min-device-pixel-ratio: 2),
(min-resolution: 192dpi) {
    .event-title {
        text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.87);
    }

    .event-date {
        text-shadow: 0.5px 0.5px 1.5px rgba(0, 0, 0, 0.87);
    }

    .event-address {
        text-shadow: 0.5px 0.5px 1.5px rgba(0, 0, 0, 0.87);
    }
}

/* Touch device optimizations */
@media (hover: none) and (pointer: coarse) {
    .action-btn {
        min-width: 44px;
        min-height: 44px;
    }

    .maps-btn {
        min-width: 44px;
        min-height: 44px;
    }

    .rsvp-button {
        min-height: 48px;
    }

    .btn-primary,
    .btn-secondary {
        min-height: 44px;
    }

    .form-group input {
        min-height: 44px;
    }
}

/* Reduced motion preferences */
@media (prefers-reduced-motion: reduce) {
    .loading-spinner {
        animation: none;
    }

    .rsvp-button:hover {
        transform: none;
    }

    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}