/*
 * DG Order Flow — Modal Styles
 * Self-contained: CSS variables fall back to hardcoded values
 * so the modal looks good on any WordPress theme.
 */

/* ── Variables (override in your theme if needed) ── */
.dgof-modal {
    --dgof-dark:        var(--dark-blue,       #1d5c68);
    --dgof-royal:       var(--royal-blue,      #1d5c68);
    --dgof-gold:        var(--accent-gold,     #c1c100);
    --dgof-gold-dark:   var(--accent-gold-dark,#B59328);
    --dgof-white:       var(--white,           #ffffff);
    --dgof-off-white:   var(--off-white,       #F8FAFF);
    --dgof-border:      var(--border-light,    #E8ECF4);
    --dgof-text-gray:   var(--text-gray,       #666666);
    --dgof-text-dark:   var(--text-dark,       #1A1A1A);
    --dgof-radius-sm:   var(--radius-sm,       8px);
    --dgof-radius-md:   var(--radius-md,       16px);
    --dgof-radius-lg:   var(--radius-lg,       24px);
    --dgof-shadow-lg:   var(--shadow-lg,       0 20px 50px rgba(0,18,51,.12));
    --dgof-transition:  var(--transition-fast, 0.3s cubic-bezier(.25,.46,.45,.94));
}

/* ── Overlay ── */
.dgof-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 99999;
    background: rgba(0, 18, 51, 0.92);
    align-items: center;
    justify-content: center;
    padding: 20px;
    box-sizing: border-box;
}

.dgof-modal.is-open {
    display: flex;
}

/* ── Dialog box ── */
.dgof-modal__content {
    background: var(--dgof-white);
    border-radius: var(--dgof-radius-lg);
    max-width: 740px;
    width: 100%;
    max-height: 92vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: var(--dgof-shadow-lg);
    border: 3px solid var(--dgof-gold);
    box-sizing: border-box;
}

/* ── Header ── */
.dgof-modal__header {
    background: var(--dgof-dark);
    color: var(--dgof-white);
    padding: 20px 28px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-shrink: 0;
}

.dgof-modal__title {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--dgof-white);
}

.dgof-modal__close {
    background: none;
    border: none;
    color: var(--dgof-white);
    font-size: 1.75rem;
    line-height: 1;
    cursor: pointer;
    padding: 0;
    transition: color var(--dgof-transition);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
}

.dgof-modal__close:hover {
    color: var(--dgof-gold);
}

/* ── Body ── */
.dgof-modal__body {
    padding: 28px;
    overflow-y: auto;
    flex: 1;
}

.dgof-modal__intro {
    color: var(--dgof-text-gray);
    margin: 0 0 24px;
    line-height: 1.65;
    font-size: 0.9375rem;
}

/* ── Form grid ── */
.dgof-form__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.dgof-form__field {
    display: flex;
    flex-direction: column;
    gap: 7px;
}

.dgof-form__field--full {
    grid-column: 1 / -1;
}

.dgof-form__field label {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--dgof-dark);
}

.dgof-required {
    color: #e53e3e;
    margin-left: 2px;
}

.dgof-form__field input,
.dgof-form__field textarea {
    width: 100%;
    padding: 11px 14px;
    border: 2px solid var(--dgof-border);
    border-radius: var(--dgof-radius-sm);
    font-family: inherit;
    font-size: 0.9375rem;
    color: var(--dgof-text-dark);
    background: var(--dgof-white);
    transition: border-color var(--dgof-transition), box-shadow var(--dgof-transition);
    box-sizing: border-box;
    outline: none;
    resize: vertical;
}

.dgof-form__field input:focus,
.dgof-form__field textarea:focus {
    border-color: var(--dgof-gold);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.18);
}

/* ── Feedback message ── */
.dgof-form__message {
    margin-top: 16px;
    padding: 12px 16px;
    border-radius: var(--dgof-radius-sm);
    font-size: 0.9rem;
    line-height: 1.5;
}

.dgof-form__message.is-error {
    background: #fff5f5;
    color: #c53030;
    border-left: 4px solid #e53e3e;
}

.dgof-form__message.is-success {
    background: #f0fff4;
    color: #276749;
    border-left: 4px solid #38a169;
}

/* ── Actions row ── */
.dgof-form__actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 28px;
    flex-wrap: wrap;
}

/* ── Buttons ── */
.dgof-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 13px 28px;
    border-radius: var(--dgof-radius-md);
    font-weight: 600;
    font-size: 0.9375rem;
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--dgof-transition);
    text-decoration: none;
    min-width: 150px;
    justify-content: center;
    font-family: inherit;
}

.dgof-btn--primary {
    background: var(--dgof-gold);
    color: var(--dgof-dark);
    border-color: var(--dgof-gold);
    box-shadow: 0 4px 14px rgba(212, 175, 55, 0.25);
}

.dgof-btn--primary:hover {
    background: var(--dgof-gold-dark);
    border-color: var(--dgof-gold-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(212, 175, 55, 0.3);
}

.dgof-btn--outline {
    background: transparent;
    color: var(--dgof-dark);
    border-color: var(--dgof-dark);
}

.dgof-btn--outline:hover {
    background: var(--dgof-dark);
    color: var(--dgof-white);
}

.dgof-btn.is-loading {
    opacity: 0.65;
    pointer-events: none;
}

/* Prevent body scroll when modal is open */
body.dgof-modal-open {
    overflow: hidden;
}

/* ── Responsive ── */
@media (max-width: 600px) {
    .dgof-modal__body {
        padding: 20px 16px;
    }

    .dgof-form__grid {
        grid-template-columns: 1fr;
    }

    .dgof-form__actions {
        flex-direction: column;
    }

    .dgof-btn {
        width: 100%;
    }
}