/* ── Homepage Banner Submission Form ─────────────────────── */
.adv-banner-form-wrap {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 0 60px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
}

.adv-banner-form-wrap body,
.adv-banner-form-wrap *,
.adv-banner-form-wrap *::before,
.adv-banner-form-wrap *::after {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
}

.adv-banner-form-wrap h1,
.adv-banner-form-wrap h2,
.adv-banner-form-wrap h3,
.adv-banner-form-wrap h4,
.adv-banner-form-wrap h5,
.adv-banner-form-wrap h6 {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
}

.adv-banner-form-header {
    background: #0D0D0D;
    color: #F4F1EE !important;
    border-radius: 20px;
    padding: 40px;
    margin-bottom: 32px;
    box-shadow: 0 20px 60px rgba(160, 121, 73, 0.25);
    position: relative;
    overflow: hidden;
}

.adv-banner-form-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, #A07949, transparent);
}

.adv-banner-form-header::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 60% 80% at 80% 50%, rgba(160,121,73,.18) 0%, transparent 70%);
    pointer-events: none;
}

.adv-banner-form-header h2 {
    margin: 0 0 12px;
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    position: relative;
}

.adv-banner-form-header p {
    margin: 0;
    opacity: .95;
    line-height: 1.6;
    position: relative;
}

.adv-form-section {
    background: linear-gradient(135deg, #ffffff 0%, #faf9f7 100%);
    border: 2px solid #e5e7eb;
    border-radius: 16px;
    padding: 32px;
    margin-bottom: 24px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    transition: box-shadow 0.3s ease;
}

.adv-form-section:hover {
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
}

.adv-form-section-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin: 0 0 24px;
    color: #1a1a1a;
    letter-spacing: -0.3px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.adv-form-section-title svg {
    color: #A07949;
}

.adv-form-row {
    margin-bottom: 16px;
}

.adv-form-row label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    font-size: .9rem;
    color: #374151;
    letter-spacing: 0.2px;
}

.adv-form-row input,
.adv-form-row textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e5e7eb;
    border-radius: 10px;
    font-size: .95rem;
    box-sizing: border-box;
    transition: all 0.3s ease;
    background: #ffffff;
}

.adv-form-row input:focus,
.adv-form-row textarea:focus {
    outline: none;
    border-color: #A07949;
    box-shadow: 0 0 0 4px rgba(160, 121, 73, 0.1);
}

.adv-form-row--2col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.required {
    color: #dc2626;
}

.adv-banner-size-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
}

.adv-banner-size-card {
    border: 2px solid #e5e7eb;
    border-radius: 14px;
    padding: 20px;
    cursor: pointer;
    text-align: center;
    transition: all 0.3s ease;
    background: #ffffff;
}

.adv-banner-size-card input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
    pointer-events: none;
}

.adv-banner-size-card:hover {
    border-color: #c9a066;
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

.adv-banner-size-card.selected {
    border-color: #A07949;
    background: linear-gradient(135deg, #F4F1EE 0%, #faf9f7 100%);
    box-shadow: 0 8px 24px rgba(160, 121, 73, 0.2);
    transform: translateY(-2px);
}

/* Visual representations of banner sizes */
.adv-banner-size-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 90px;
    margin-bottom: 12px;
}

.adv-banner-size-block {
    background: #A07949;
    border-radius: 4px;
    opacity: .7;
}

.adv-banner-size-large .adv-banner-size-block {
    width: 54px;
    height: 76px;
}

.adv-banner-size-medium .adv-banner-size-block {
    width: 54px;
    height: 38px;
}

.adv-banner-size-small .adv-banner-size-block {
    width: 27px;
    height: 38px;
}

.adv-banner-size-info strong {
    display: block;
    font-size: .95rem;
    color: #111827;
    margin-bottom: 4px;
}

.adv-banner-size-price {
    display: block;
    margin-top: 6px;
    color: #A07949;
    font-weight: 700;
}

.adv-banner-upload-area {
    border: 2px dashed #d1d5db;
    border-radius: 14px;
    padding: 40px;
    text-align: center;
    transition: all 0.3s ease;
    background: #fafafa;
}

.adv-banner-upload-area:hover {
    border-color: #A07949;
    background: #f5f5f5;
}

.adv-banner-upload-icon {
    font-size: 2rem;
    margin-bottom: 8px;
}

.adv-banner-upload-icon svg {
    color: #A07949;
}

.adv-banner-upload-hint {
    font-size: .8rem;
    color: #6b7280;
}

.adv-banner-upload-preview {
    display: none;
    padding: 20px;
    background: #ffffff;
    border-radius: 12px;
    border: 2px solid #e5e7eb;
}

.adv-banner-upload-preview img {
    max-width: 100%;
    max-height: 200px;
    border-radius: 8px;
    display: block;
    margin: 0 auto;
}

.adv-banner-upload-preview-info {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid #e5e7eb;
}

.adv-banner-upload-preview-info span {
    font-size: 0.9rem;
    color: #374151;
    font-weight: 500;
}

.adv-clear-upload {
    background: none;
    border: none;
    color: #dc2626;
    cursor: pointer;
    font-size: .85rem;
}

.adv-banner-upload-note {
    font-size: .85rem;
    color: #6b7280;
    margin-top: 12px;
    margin-bottom: 0;
}

.adv-banner-upload-note svg {
    color: #A07949;
}

.adv-payment-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.adv-payment-option {
    display: block;
    cursor: pointer;
}

.adv-payment-option input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
    pointer-events: none;
}

.adv-payment-option-body {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 18px;
    border: 2px solid #e5e7eb;
    border-radius: 12px;
    background: #fff;
    transition: all 0.3s ease;
    position: relative;
}

.adv-payment-option--active .adv-payment-option-body,
.adv-payment-option input[type="radio"]:checked~.adv-payment-option-body {
    border-color: #A07949;
    background: linear-gradient(135deg, #F4F1EE 0%, #faf9f7 100%);
    box-shadow: 0 4px 16px rgba(160, 121, 73, 0.15);
}

.adv-payment-option-body:hover {
    border-color: #c9a066;
}

.adv-payment-option-icon {
    font-size: 1.7rem;
    flex-shrink: 0;
}

.adv-payment-option-icon svg {
    color: #A07949;
}

.adv-payment-option-body>div {
    flex: 1;
}

.adv-payment-option-body strong {
    display: block;
    font-size: .95rem;
    color: #111827;
    margin-bottom: 3px;
}

.adv-payment-option-body span:not(.adv-payment-option-icon):not(.adv-payment-option-check) {
    font-size: .82rem;
    color: #6b7280;
}

.adv-payment-option-check {
    display: none;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: #A07949;
    color: #F4F1EE;
    font-size: .75rem;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.adv-payment-option--active .adv-payment-option-check,
.adv-payment-option input[type="radio"]:checked~.adv-payment-option-body .adv-payment-option-check {
    display: flex;
}

.adv-bank-transfer-info {
    margin-top: 14px;
    background: #fffbeb;
    border: 1px solid #fde68a;
    border-radius: 8px;
    padding: 14px;
}

.adv-form-submit-row {
    text-align: right;
}

.adv-btn-banner-primary {
    background: linear-gradient(135deg, #A07949 0%, #c9a066 100%);
    color: #F4F1EE;
    border: none;
    padding: 16px 32px;
    border-radius: 12px;
    font-weight: 700;
    cursor: pointer;
    font-size: 1rem;
    box-shadow: 0 8px 24px rgba(160, 121, 73, 0.35);
    transition: all 0.3s ease;
}

.adv-btn-banner-primary:hover {
    background: linear-gradient(135deg, #8a663d 0%, #b08a55 100%);
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(160, 121, 73, 0.45);
}

.adv-btn-banner-primary:disabled {
    opacity: .6;
    cursor: not-allowed;
    transform: none;
}

.adv-alert {
    padding: 16px 20px;
    border-radius: 12px;
    margin-bottom: 24px;
    font-weight: 500;
}

.adv-alert-error {
    background: linear-gradient(135deg, #fef2f2 0%, #fee2e2 100%);
    border: 1px solid #fca5a5;
    color: #b91c1c;
}

.adv-alert-success {
    background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
    border: 1px solid #86efac;
    color: #166534;
}

.adv-notice-card {
    max-width: 580px;
    margin: 50px auto;
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 20px;
    padding: 36px 32px;
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.06);
    display: flex;
    gap: 24px;
    align-items: flex-start;
    box-sizing: border-box;
}

.adv-notice-icon-box {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.adv-notice-icon-box.purple {
    background: #F4F1EE;
    border: 1px solid #A07949;
}

.adv-notice-icon-box.blue {
    background: #eff6ff;
    border: 1px solid #bfdbfe;
}

.adv-notice-icon-box.yellow {
    background: #fef9c3;
    border: 1px solid #fef08a;
}

.adv-notice-body {
    flex: 1;
}

.adv-notice-body h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #111827;
    margin: 0 0 8px;
    line-height: 1.3;
}

.adv-notice-body p {
    font-size: 0.92rem;
    color: #4b5563;
    margin: 0 0 20px;
    line-height: 1.55;
}

.adv-notice-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    align-items: center;
}

.adv-notice-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 11px 22px;
    border-radius: 12px;
    font-size: 0.9rem;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.2s ease;
    box-sizing: border-box;
}

.adv-notice-btn.primary {
    background: linear-gradient(135deg, #A07949 0%, #c9a066 100%);
    color: #F4F1EE !important;
    box-shadow: 0 8px 24px rgba(160, 121, 73, 0.35);
}

.adv-notice-btn.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(160, 121, 73, 0.45);
    background: linear-gradient(135deg, #8a663d 0%, #b08a55 100%);
}

.adv-notice-btn.outline {
    background: #ffffff;
    color: #374151 !important;
    border: 1.5px solid #d1d5db;
}

.adv-notice-btn.outline:hover {
    background: #f9fafb;
    border-color: #9ca3af;
    color: #111827 !important;
    transform: translateY(-1px);
}

@media (max-width: 768px) {
    .adv-banner-form-wrap {
        padding: 0 0 40px;
    }

    .adv-banner-form-header {
        padding: 32px 24px;
        margin-bottom: 24px;
    }

    .adv-banner-form-header h2 {
        font-size: 1.5rem;
    }

    .adv-form-section {
        padding: 24px;
        margin-bottom: 20px;
    }

    .adv-banner-size-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .adv-banner-upload-area {
        padding: 32px 24px;
    }

    .adv-notice-card {
        padding: 28px 24px;
        margin: 40px auto;
    }

    .adv-btn-banner-primary {
        padding: 14px 28px;
    }
}

@media (max-width: 640px) {
    .adv-banner-size-grid,
    .adv-form-row--2col {
        grid-template-columns: 1fr;
    }

    .adv-banner-form-header {
        padding: 28px 20px;
    }

    .adv-banner-form-header h2 {
        font-size: 1.4rem;
    }

    .adv-form-section {
        padding: 20px;
    }

    .adv-form-section-title {
        font-size: 1rem;
    }

    .adv-banner-size-card {
        padding: 16px;
    }

    .adv-banner-size-visual {
        height: 70px;
    }

    .adv-banner-upload-area {
        padding: 28px 20px;
    }

    .adv-payment-option-body {
        padding: 14px;
    }

    .adv-bank-transfer-info {
        padding: 16px;
    }
}

@media (max-width: 540px) {
    .adv-banner-form-wrap {
        padding: 0 0 32px;
    }

    .adv-banner-form-header {
        padding: 24px 16px;
        margin-bottom: 20px;
    }

    .adv-banner-form-header h2 {
        font-size: 1.25rem;
    }

    .adv-banner-form-header p {
        font-size: 0.85rem;
    }

    .adv-form-section {
        padding: 18px 16px;
        border-radius: 12px;
    }

    .adv-form-row {
        margin-bottom: 14px;
    }

    .adv-form-row label {
        font-size: 0.85rem;
    }

    .adv-form-row input,
    .adv-form-row textarea {
        padding: 10px 14px;
        font-size: 0.9rem;
    }

    .adv-notice-card {
        flex-direction: column;
        padding: 24px 20px;
        margin: 30px 16px;
    }

    .adv-notice-actions {
        flex-direction: column;
        width: 100%;
    }

    .adv-notice-btn {
        width: 100%;
        justify-content: center;
    }

    .adv-btn-banner-primary {
        width: 100%;
        padding: 14px 20px;
    }

    .adv-form-submit-row {
        text-align: center;
    }
}

@media (max-width: 400px) {
    .adv-banner-form-wrap {
        padding: 0 0 24px;
    }

    .adv-banner-form-header {
        padding: 20px 14px;
        border-radius: 14px;
    }

    .adv-banner-form-header h2 {
        font-size: 1.1rem;
    }

    .adv-form-section {
        padding: 16px 14px;
    }

    .adv-banner-size-card {
        padding: 14px 12px;
    }

    .adv-banner-size-visual {
        height: 60px;
    }

    .adv-banner-size-info strong {
        font-size: 0.9rem;
    }

    .adv-banner-size-price {
        font-size: 1rem;
    }

    .adv-banner-upload-area {
        padding: 24px 16px;
    }

    .adv-banner-upload-icon {
        font-size: 1.5rem;
    }

    .adv-banner-upload-hint {
        font-size: 0.75rem;
    }

    .adv-payment-option-body {
        padding: 12px;
        gap: 10px;
    }

    .adv-payment-option-icon {
        font-size: 1.4rem;
    }

    .adv-bank-transfer-info {
        padding: 14px;
    }

    .adv-bank-transfer-info h4 {
        font-size: 0.9rem;
    }

    .adv-notice-card {
        padding: 20px 16px;
        margin: 24px 12px;
    }

    .adv-notice-icon-box {
        width: 48px;
        height: 48px;
    }

    .adv-notice-body h3 {
        font-size: 1.1rem;
    }

    .adv-notice-body p {
        font-size: 0.85rem;
    }
}