/* ============================================
   BRIEF — formularz przygotowawczy
   ============================================ */

.brief-hero {
    min-height: 45vh;
}

/* Formularz wrapper */
.brief-form-wrapper {
    max-width: 800px;
    margin: 0 auto;
}

.brief-form {
    background: transparent;
    border: none;
    padding: 0;
}

/* ============================================
   KROKI (steps)
   ============================================ */
.brief-step {
    background: var(--dark-gray);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 12px;
    padding: 2.5rem;
    margin-bottom: 1.5rem;
    transition: border-color 0.3s;
}

.brief-step:hover {
    border-color: rgba(214,9,9,0.15);
}

.brief-step-header {
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.brief-step-number {
    width: 40px;
    height: 40px;
    min-width: 40px;
    border-radius: 50%;
    background: var(--red);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1rem;
    margin-top: 0.15rem;
}

.brief-step-header h2 {
    font-size: 1.3rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    margin-bottom: 0.3rem;
    color: var(--white);
}

.brief-step-header p {
    font-size: 0.9rem;
    color: var(--gray);
    line-height: 1.5;
    margin: 0;
}

/* ============================================
   CHECKBOX GRID
   ============================================ */
.brief-checkbox-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
    margin-top: 0.5rem;
}

.brief-checkbox {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    cursor: pointer;
    padding: 0.85rem 1rem;
    background: rgba(0,0,0,0.3);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 8px;
    transition: all 0.2s;
    font-size: 0.9rem;
    color: var(--gray);
    text-transform: none;
    letter-spacing: 0;
    font-weight: 400;
}

.brief-checkbox:hover {
    border-color: rgba(214,9,9,0.3);
    color: var(--white);
}

.brief-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    min-width: 18px;
    accent-color: var(--red);
    cursor: pointer;
    margin-right: 0.25rem;
    align-self: center;
    flex-shrink: 0;
}

.brief-checkbox input[type="checkbox"]:checked + span {
    color: var(--white);
}

/* ============================================
   UPLOAD AREA
   ============================================ */
.brief-upload-area {
    border: 2px dashed rgba(255,255,255,0.12);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s;
    background: rgba(0,0,0,0.2);
}

.brief-upload-area:hover,
.brief-upload-area.drag-over {
    border-color: rgba(214,9,9,0.4);
    background: rgba(214,9,9,0.03);
}

.brief-upload-icon {
    font-size: 2rem;
    margin-bottom: 0.75rem;
}

.brief-upload-area p {
    color: var(--gray);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.brief-upload-area p strong {
    color: var(--white);
}

.brief-upload-hint {
    font-size: 0.78rem !important;
    color: rgba(176,176,176,0.6) !important;
    line-height: 1.5;
}

/* Lista załączników */
.brief-file-list {
    margin-top: 0.75rem;
}

.brief-file-item {
    font-size: 0.85rem;
    color: var(--gray);
    padding: 0.4rem 0;
    border-bottom: 1px solid rgba(255,255,255,0.04);
}

.brief-file-item:last-child {
    border-bottom: none;
}

/* ============================================
   DODAJ ADRES (button)
   ============================================ */
.brief-add-btn {
    display: inline-block;
    background: none;
    border: 1px dashed rgba(255,255,255,0.15);
    color: var(--gray);
    padding: 0.5rem 1.25rem;
    border-radius: 8px;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.3s;
    font-family: inherit;
    margin-top: 0.5rem;
}

.brief-add-btn:hover {
    border-color: rgba(214,9,9,0.3);
    color: var(--white);
}

/* ============================================
   SUBMIT AREA
   ============================================ */
.brief-submit-area {
    background: var(--dark-gray);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 12px;
    padding: 2.5rem;
    text-align: center;
}

.brief-submit-area .consent-label {
    text-align: left;
    max-width: 600px;
    margin: 0 auto 1.5rem;
}

.brief-submit-area .mx-form-submit {
    max-width: 300px;
    margin: 0 auto;
    display: block;
}

.brief-submit-note {
    font-size: 0.82rem;
    color: var(--gray);
    margin-top: 1.25rem;
    opacity: 0.7;
}

/* ============================================
   SUCCESS BOX
   ============================================ */
.brief-success-box {
    background: var(--dark-gray);
    border: 1px solid rgba(34,197,94,0.2);
    border-radius: 16px;
    padding: 4rem 3rem;
}

.brief-success-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: rgba(34,197,94,0.15);
    color: #22c55e;
    font-size: 2rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
}

.brief-success-box h2 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1rem;
    letter-spacing: -1px;
}

.brief-success-box p {
    color: var(--gray);
    font-size: 1.05rem;
    line-height: 1.7;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
    .brief-hero {
        min-height: 40vh;
    }

    .brief-step {
        padding: 1.75rem 1.25rem;
    }

    .brief-step-header {
        gap: 1rem;
    }

    .brief-step-number {
        width: 36px;
        height: 36px;
        min-width: 36px;
        font-size: 0.9rem;
    }

    .brief-step-header h2 {
        font-size: 1.15rem;
    }

    .brief-checkbox-grid {
        grid-template-columns: 1fr;
    }

    .brief-upload-area {
        padding: 1.5rem 1rem;
    }

    .brief-submit-area {
        padding: 2rem 1.25rem;
    }

    .brief-success-box {
        padding: 3rem 1.5rem;
    }
}

@media (max-width: 480px) {
    .brief-step {
        padding: 1.5rem 1rem;
    }
}