/* ============================================
   ICC Forms — Frontend Styles
   ============================================ */

/* ── Honeypot (hidden from humans) ─────────── */
.icc-form__hp {
    position: absolute;
    left: -9999px;
    opacity: 0;
    height: 0;
    overflow: hidden;
}

/* ── Form Block Wrapper ────────────────────── */
.icc-form-block {
    background: #fff;
    border-radius: 12px;
    padding: 32px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    max-width: 600px;
}

.icc-form-block__title {
    font-size: 22px;
    font-weight: 700;
    color: #1a202c;
    margin: 0 0 24px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--icc-primary, #0097a7);
}

/* ── Form Layout ───────────────────────────── */
.icc-form {
    position: relative;
}

.icc-form__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

@media (max-width: 540px) {
    .icc-form__row {
        grid-template-columns: 1fr;
    }
}

.icc-form__field {
    margin-bottom: 16px;
}

.icc-form__label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: #475569;
    margin-bottom: 6px;
}

.icc-form__input {
    display: block;
    width: 100%;
    padding: 10px 14px;
    font-size: var(--icc-font-size, 15px);
    font-family: inherit;
    color: #1a202c;
    background: #f8fafc;
    border: 1.5px solid #e2e8f0;
    border-radius: var(--icc-field-radius, 8px);
    transition: border-color 0.2s, box-shadow 0.2s;
    outline: none;
    box-sizing: border-box;
}

.icc-form__input:focus {
    border-color: var(--icc-primary, #0097a7);
    box-shadow: 0 0 0 3px rgba(0,151,167,0.12);
    background: #fff;
}

.icc-form__input.icc-form--invalid {
    border-color: #ef4444;
    box-shadow: 0 0 0 3px rgba(239,68,68,0.1);
}

.icc-form__textarea {
    resize: vertical;
    min-height: 80px;
}

.icc-form__select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23475569' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
    cursor: pointer;
}

/* ── Error Messages ────────────────────────── */
.icc-form__error {
    display: none;
    font-size: 12px;
    color: #ef4444;
    margin-top: 4px;
}

.icc-form__error.visible {
    display: block;
}

/* ── Submit Button ─────────────────────────── */
.icc-form__submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 12px 28px;
    font-size: var(--icc-font-size, 15px);
    font-weight: 600;
    font-family: inherit;
    color: #fff;
    background: var(--icc-primary, #0097a7);
    border: none;
    border-radius: var(--icc-btn-radius, 8px);
    cursor: pointer;
    transition: background 0.2s, transform 0.1s;
    margin-top: 4px;
}

.icc-form__submit:hover {
    background: var(--icc-primary-hover, #00838f);
}

.icc-form__submit:active {
    transform: scale(0.98);
}

.icc-form__submit:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.icc-spinner {
    animation: icc-spin 0.8s linear infinite;
}
@keyframes icc-spin {
    100% { transform: rotate(360deg); }
}

/* ── Result Message ────────────────────────── */
.icc-form__result {
    margin-top: 12px;
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 14px;
    line-height: 1.5;
}

.icc-form__result--success {
    background: #f0fdf4;
    color: #166534;
    border: 1px solid #bbf7d0;
}

.icc-form__result--error {
    background: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

/* ── Privacy Notice ────────────────────────── */
.icc-form__privacy {
    font-size: 11px;
    color: #94a3b8;
    margin-top: 12px;
    line-height: 1.4;
}

.icc-form__privacy a {
    color: #64748b;
    text-decoration: underline;
}

/* ============================================
   POPUP OVERLAY
   ============================================ */

.icc-popup-overlay {
    position: fixed;
    inset: 0;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(15, 23, 42, 0.55);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s, visibility 0.25s;
}

.icc-popup-overlay.icc-popup--open {
    opacity: 1;
    visibility: visible;
}

.icc-popup-overlay[hidden] {
    display: none;
}

.icc-popup {
    position: relative;
    background: #fff;
    border-radius: 16px;
    padding: 36px 32px 28px;
    max-width: 420px;
    width: calc(100% - 32px);
    box-shadow: 0 20px 60px rgba(0,0,0,0.2);
    transform: translateY(20px) scale(0.96);
    transition: transform 0.3s cubic-bezier(0.34,1.56,0.64,1);
}

.icc-popup-overlay.icc-popup--open .icc-popup {
    transform: translateY(0) scale(1);
}

/* ── Close Button ──────────────────────────── */
.icc-popup__close {
    position: absolute;
    top: 12px;
    right: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    padding: 0;
    border: none;
    border-radius: 50%;
    background: #f1f5f9;
    color: #475569;
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
}

.icc-popup__close:hover {
    background: #e2e8f0;
    color: #1e293b;
}

/* ── Popup Header ──────────────────────────── */
.icc-popup__header {
    text-align: center;
    margin-bottom: 24px;
}

.icc-popup__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--icc-primary, #0097a7), #00bcd4);
    color: #fff;
    margin-bottom: 12px;
}

.icc-popup__title {
    font-size: 22px;
    font-weight: 700;
    color: #1a202c;
    margin: 0 0 8px;
}

.icc-popup__desc {
    font-size: 14px;
    color: #64748b;
    margin: 0;
    line-height: 1.5;
}

/* ── Callback Trigger Button ───────────────── */
.icc-callback-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 600;
    font-family: inherit;
    color: #fff;
    background: var(--icc-primary, #0097a7);
    border: none;
    border-radius: var(--icc-btn-radius, 8px);
    cursor: pointer;
    transition: background 0.2s, box-shadow 0.2s;
    white-space: nowrap;
}

.icc-callback-btn:hover {
    background: var(--icc-primary-hover, #00838f);
    box-shadow: 0 4px 12px rgba(0,151,167,0.3);
}

.icc-callback-btn svg {
    flex-shrink: 0;
}

/* ── Mobile adjustments ────────────────────── */
@media (max-width: 480px) {
    .icc-popup {
        padding: 28px 20px 20px;
        border-radius: 12px;
    }

    .icc-form-block {
        padding: 20px 16px;
    }

    .icc-form__submit {
        padding: 12px 16px;
    }
}