/* ==========================================================================
   Mantis Lodge — unified button system
   ========================================================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.6875rem 1.25rem;
    font-family: inherit;
    font-size: 0.9375rem;
    font-weight: 600;
    line-height: 1.25;
    text-decoration: none;
    text-align: center;
    border: 2px solid transparent;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease,
        transform 0.2s ease, box-shadow 0.2s ease;
    white-space: nowrap;
    box-sizing: border-box;
}

.btn i {
    font-size: 0.95em;
    line-height: 1;
    flex-shrink: 0;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.12);
}

.btn:active {
    transform: translateY(0);
    box-shadow: none;
}

.btn:disabled {
    opacity: 0.65;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* Sizes */
.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    border-radius: 7px;
}

.btn-block {
    width: 100%;
}

/* Variants */
.btn-primary {
    background-color: var(--primary);
    color: #fff;
}

.btn-primary:hover {
    background-color: var(--primary-light);
    color: #fff;
}

.btn-bookingcom {
    background-color: #003580;
    color: #fff;
}

.btn-bookingcom:hover {
    background-color: #0057b8;
    color: #fff;
}

.btn-whatsapp {
    background-color: #25d366;
    color: #fff;
}

.btn-whatsapp:hover {
    background-color: #1da851;
    color: #fff;
}

.btn-call {
    background-color: #166534;
    color: #fff;
}

.btn-call:hover {
    background-color: #15803d;
    color: #fff;
}

.btn-outline {
    background-color: #fff;
    color: var(--dark);
    border-color: #d1d5db;
}

.btn-outline:hover {
    background-color: #f9fafb;
    border-color: var(--primary);
    color: var(--primary);
}

.btn-outline-light {
    background-color: rgba(255, 255, 255, 0.12);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.55);
}

.btn-outline-light:hover {
    background-color: rgba(255, 255, 255, 0.22);
    border-color: #fff;
    color: #fff;
}

.btn-ghost {
    background-color: #f3f4f6;
    color: #4b5563;
    border-color: #e5e7eb;
}

.btn-ghost:hover {
    background-color: #e5e7eb;
    color: var(--dark);
}

/* Button groups */
.btn-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.625rem;
    align-items: center;
}

.btn-group--end {
    justify-content: flex-end;
}

.btn-group--center {
    justify-content: center;
}

.hero-buttons {
    margin-top: 30px;
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
}

.hero-buttons .btn {
    min-width: 11.5rem;
}

/* Room cards */
.room-booking-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: flex-end;
    margin-top: 12px;
}

.room-booking-actions .btn {
    flex: 1 1 auto;
    min-width: 8.5rem;
}

/* Rooms banner */
.rooms-banner-actions .btn {
    min-width: 9rem;
}

/* Modal action stacks */
.modal-buttons {
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
    width: 100%;
    margin-top: 0.5rem;
}

.modal-buttons .btn {
    width: 100%;
}

/* Booking method tabs (segmented control) */
.booking-method-tabs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.375rem;
    margin: 0 0 0.75rem;
    padding: 0.2rem;
    background: #f3f4f6;
    border-radius: 8px;
}

.booking-tab {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.5rem 0.75rem;
    border: 2px solid transparent;
    border-radius: 8px;
    background: transparent;
    color: #6b7280;
    font-family: inherit;
    font-weight: 600;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.booking-tab:hover {
    color: var(--primary);
}

.booking-tab.active {
    background: #fff;
    color: var(--primary);
    border-color: rgba(30, 107, 82, 0.2);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.booking-tab[data-method="bookingcom"].active {
    color: #003580;
    border-color: rgba(0, 53, 128, 0.2);
}

/* Gallery filter pills */
.filter-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: #fff;
    color: #4b5563;
    border: 2px solid #e5e7eb;
    padding: 0.5rem 1rem;
    margin: 0 0.35rem 0.625rem;
    cursor: pointer;
    border-radius: 999px;
    font-family: inherit;
    font-size: 0.875rem;
    font-weight: 600;
    transition: all 0.2s ease;
}

.filter-btn i {
    font-size: 0.85em;
    opacity: 0.85;
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
    box-shadow: 0 2px 8px rgba(30, 107, 82, 0.25);
}

/* Footer newsletter */
.footer-newsletter .btn {
    flex-shrink: 0;
    border-radius: 8px;
}

/* Help links in booking modal */
.booking-help-link {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    color: var(--primary);
    font-weight: 600;
    text-decoration: none;
    margin: 0 0.25rem;
}

.booking-help-link:hover {
    text-decoration: underline;
}

@media (max-width: 640px) {
    .hero-buttons .btn {
        min-width: 100%;
        width: 100%;
    }

    .room-booking-actions {
        flex-direction: column;
    }

    .room-booking-actions .btn {
        width: 100%;
        min-width: 0;
    }

    .booking-method-tabs {
        grid-template-columns: 1fr;
    }

    .rooms-booking-banner {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
    }

    .rooms-banner-actions {
        justify-content: center;
        flex-direction: column;
    }

    .rooms-banner-actions .btn {
        width: 100%;
    }
}