/**
 * Inquiry POPUP modal - full-screen overlay, centered card.
 * Uses project colors (style.css variables).
 */
.inquiry-overlay {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    z-index: 99999 !important;
    background: var(--ella-overlay, rgba(15, 46, 38, 0.9));
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.3s ease, visibility 0.3s ease, pointer-events 0s linear 0.3s;
}
.inquiry-overlay.inquiry-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}
.inquiry-overlay.inquiry-closing {
    opacity: 0;
    pointer-events: none;
}

.inquiry-modal {
    position: relative;
    background: linear-gradient(145deg, rgba(15, 46, 38, 0.98) 0%, rgba(17, 61, 49, 0.95) 100%);
    border: 1px solid rgba(199, 227, 224, 0.25);
    border-radius: 20px;
    max-width: 440px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.08);
    transform: scale(0.92) translateY(20px);
    transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
    pointer-events: auto;
}
.inquiry-overlay.inquiry-open .inquiry-modal {
    transform: scale(1) translateY(0);
}
.inquiry-overlay.inquiry-closing .inquiry-modal {
    transform: scale(0.96) translateY(10px);
}
.inquiry-modal:focus {
    outline: none;
}

.inquiry-modal-inner {
    padding: 1.75rem 1.5rem;
}

.inquiry-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 36px;
    height: 36px;
    border: none;
    background: rgba(255, 255, 255, 0.1);
    color: var(--ella-text, #fff);
    font-size: 1.5rem;
    line-height: 1;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s, color 0.2s;
}
.inquiry-close:hover {
    background: rgba(255, 255, 255, 0.2);
    color: var(--ella-pale-blue, #C7E3E0);
}

.inquiry-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--ella-text, #fff);
    margin-bottom: 0.35rem;
    padding-right: 2.5rem;
}
.inquiry-subtitle {
    font-size: 0.9rem;
    color: var(--ella-text-muted, rgba(255, 255, 255, 0.85));
    margin-bottom: 1.5rem;
}

.inquiry-form .form-group {
    margin-bottom: 1.1rem;
}
.inquiry-form label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--ella-sage, #AAB3A8);
    margin-bottom: 0.4rem;
}
.inquiry-form input[type="text"],
.inquiry-form input[type="email"],
.inquiry-form input[type="tel"],
.inquiry-form textarea {
    width: 100%;
    padding: 0.65rem 0.9rem;
    font-size: 1rem;
    color: var(--ella-text, #fff);
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 10px;
    transition: border-color 0.2s, background 0.2s;
    font-family: inherit;
}
.inquiry-form input::placeholder,
.inquiry-form textarea::placeholder {
    color: rgba(255, 255, 255, 0.45);
}
.inquiry-form input:focus,
.inquiry-form textarea:focus {
    outline: none;
    border-color: var(--ella-pale-blue, #C7E3E0);
    background: rgba(255, 255, 255, 0.1);
}
.inquiry-form textarea {
    min-height: 100px;
    resize: vertical;
}
.inquiry-form .field-error {
    font-size: 0.8rem;
    color: #e8a0a0;
    margin-top: 0.3rem;
}

.inquiry-submit {
    width: 100%;
    padding: 0.85rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    color: var(--ella-black, #000302);
    background: var(--ella-pale-blue, #C7E3E0);
    border: none;
    border-radius: 10px;
    cursor: pointer;
    margin-top: 0.5rem;
    transition: transform 0.2s, box-shadow 0.2s;
}
.inquiry-submit:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(199, 227, 224, 0.35);
}
.inquiry-submit:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.inquiry-loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid rgba(0, 0, 0, 0.2);
    border-top-color: var(--ella-black);
    border-radius: 50%;
    animation: inquiry-spin 0.7s linear infinite;
    vertical-align: middle;
    margin-right: 8px;
}
@keyframes inquiry-spin {
    to { transform: rotate(360deg); }
}

.inquiry-message {
    padding: 1rem;
    border-radius: 10px;
    margin-bottom: 1rem;
    font-size: 0.95rem;
    display: none;
}
.inquiry-message.inquiry-success {
    display: block;
    background: rgba(199, 227, 224, 0.15);
    border: 1px solid rgba(199, 227, 224, 0.3);
    color: var(--ella-pale-blue, #C7E3E0);
}
.inquiry-message.inquiry-error {
    display: block;
    background: rgba(232, 160, 160, 0.15);
    border: 1px solid rgba(232, 160, 160, 0.4);
    color: #e8a0a0;
}

@media (max-width: 480px) {
    .inquiry-modal-inner {
        padding: 1.35rem 1.15rem;
    }
    .inquiry-title {
        font-size: 1.3rem;
    }
}