/* =============================================
   GROWTH ADVERTISING NETWORK - PUBLIC CSS
   Beautiful, modern advertising form
   ============================================= */

:root {
    --gan-primary: #6366f1;
    --gan-primary-dark: #4f46e5;
    --gan-primary-light: #818cf8;
    --gan-secondary: #0ea5e9;
    --gan-accent: #f59e0b;
    --gan-success: #22c55e;
    --gan-danger: #ef4444;
    --gan-dark: #1e1b4b;
    --gan-text: #334155;
    --gan-text-light: #64748b;
    --gan-bg: #ffffff;
    --gan-bg-light: #f8fafc;
    --gan-bg-gray: #f1f5f9;
    --gan-border: #e2e8f0;
    --gan-radius: 12px;
    --gan-radius-sm: 8px;
    --gan-shadow: 0 1px 3px rgba(0,0,0,0.1), 0 1px 2px rgba(0,0,0,0.06);
    --gan-shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.1);
    --gan-shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.1);
    --gan-shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.1);
    --gan-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.gan-wrapper {
    max-width: 800px;
    margin: 0 auto;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--gan-text);
    line-height: 1.6;
}

.gan-wrapper * {
    box-sizing: border-box;
}

/* ---- HERO ---- */
.gan-hero {
    background: linear-gradient(135deg, var(--gan-dark) 0%, var(--gan-primary-dark) 50%, var(--gan-secondary) 100%);
    color: #fff;
    padding: 48px 32px;
    text-align: center;
    border-radius: var(--gan-radius) var(--gan-radius) 0 0;
    position: relative;
    overflow: hidden;
}

.gan-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.05) 0%, transparent 60%);
    animation: gan-shimmer 8s ease-in-out infinite;
}

@keyframes gan-shimmer {
    0%, 100% { transform: translate(-10%, -10%); }
    50% { transform: translate(10%, 10%); }
}

.gan-hero-inner {
    position: relative;
    z-index: 1;
}

.gan-hero-title {
    font-size: 2rem;
    font-weight: 800;
    letter-spacing: 2px;
    margin: 0 0 12px;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.gan-hero-subtitle {
    font-size: 1.1rem;
    opacity: 0.9;
    margin: 0 0 20px;
    font-weight: 400;
}

.gan-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(10px);
    padding: 10px 24px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    border: 1px solid rgba(255,255,255,0.2);
}

.gan-rocket {
    font-size: 1.2rem;
}

/* ---- FORM ---- */
.gan-form {
    background: var(--gan-bg);
    border: 1px solid var(--gan-border);
    border-top: none;
    border-radius: 0 0 var(--gan-radius) var(--gan-radius);
    padding: 0;
    overflow: hidden;
}

.gan-step {
    display: none;
    padding: 32px;
    animation: gan-fadeIn 0.4s ease;
}

.gan-step-active {
    display: block;
}

@keyframes gan-fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.gan-step-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 28px;
    padding-bottom: 16px;
    border-bottom: 2px solid var(--gan-bg-gray);
}

.gan-step-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--gan-primary);
    color: #fff;
    font-weight: 700;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.gan-step-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--gan-dark);
    margin: 0;
}

.gan-section-desc {
    color: var(--gan-text-light);
    margin: 0 0 20px;
    font-size: 0.95rem;
}

/* ---- INDUSTRY GRID ---- */
.gan-industry-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 10px;
    margin-bottom: 28px;
}

.gan-industry-option {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    background: var(--gan-bg-light);
    border: 2px solid var(--gan-border);
    border-radius: var(--gan-radius-sm);
    cursor: pointer;
    transition: var(--gan-transition);
    user-select: none;
    font-size: 0.9rem;
}

.gan-industry-option:hover {
    border-color: var(--gan-primary-light);
    background: #eef2ff;
}

.gan-industry-option input:checked + .gan-industry-checkmark {
    background: var(--gan-primary);
    border-color: var(--gan-primary);
}

.gan-industry-option input:checked ~ .gan-industry-label {
    color: var(--gan-primary-dark);
    font-weight: 600;
}

.gan-industry-option:has(input:checked) {
    border-color: var(--gan-primary);
    background: #eef2ff;
}

.gan-industry-option input {
    display: none;
}

.gan-industry-checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid var(--gan-border);
    border-radius: 4px;
    flex-shrink: 0;
    transition: var(--gan-transition);
    position: relative;
}

.gan-industry-option input:checked + .gan-industry-checkmark::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 5px;
    width: 6px;
    height: 10px;
    border: solid #fff;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.gan-industry-label {
    transition: var(--gan-transition);
}

.gan-industry-other {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.gan-industry-other-input {
    margin-top: 4px;
    width: 100%;
}

/* ---- FORM FIELDS ---- */
.gan-form-row {
    display: flex;
    gap: 16px;
    margin-bottom: 16px;
}

.gan-form-row:last-child {
    margin-bottom: 0;
}

.gan-form-group {
    flex: 1;
    margin-bottom: 16px;
}

.gan-form-half {
    flex: 0 0 calc(50% - 8px);
}

.gan-label {
    display: block;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--gan-dark);
    font-size: 0.9rem;
}

.gan-required {
    color: var(--gan-danger);
}

.gan-input,
.gan-select,
.gan-textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--gan-border);
    border-radius: var(--gan-radius-sm);
    font-size: 0.95rem;
    color: var(--gan-text);
    background: var(--gan-bg);
    transition: var(--gan-transition);
    font-family: inherit;
    outline: none;
}

.gan-input:focus,
.gan-select:focus,
.gan-textarea:focus {
    border-color: var(--gan-primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

.gan-input::placeholder,
.gan-textarea::placeholder {
    color: #94a3b8;
}

.gan-textarea {
    resize: vertical;
    min-height: 80px;
}

.gan-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%2364748b' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14L2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 01.753 1.659l-4.796 5.48a1 1 0 01-1.506 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
}

/* ---- SPEND INPUT ---- */
.gan-spend-input-wrap {
    display: flex;
    align-items: center;
    background: var(--gan-bg-light);
    border: 2px solid var(--gan-border);
    border-radius: var(--gan-radius-sm);
    overflow: hidden;
    transition: var(--gan-transition);
}

.gan-spend-input-wrap:focus-within {
    border-color: var(--gan-primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

.gan-currency-symbol {
    padding: 12px 16px;
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--gan-text-light);
    background: var(--gan-bg-gray);
    border-right: 1px solid var(--gan-border);
}

.gan-spend-input {
    border: none !important;
    background: transparent !important;
    box-shadow: none !important;
    text-align: center;
    font-size: 1.3rem;
    font-weight: 700;
    padding: 14px 16px;
}

.gan-spend-suffix {
    padding: 12px 16px;
    color: var(--gan-text-light);
    font-weight: 600;
    white-space: nowrap;
    background: var(--gan-bg-gray);
    border-left: 1px solid var(--gan-border);
}

/* ---- DURATION ---- */
.gan-duration-section {
    margin-top: 28px;
}

.gan-duration-options {
    display: flex;
    gap: 16px;
    margin-top: 12px;
    flex-wrap: wrap;
}

.gan-duration-option {
    flex: 1;
    min-width: 200px;
    cursor: pointer;
}

.gan-duration-option input[type="radio"] {
    display: none;
}

.gan-duration-card {
    padding: 20px;
    border: 2px solid var(--gan-border);
    border-radius: var(--gan-radius);
    background: var(--gan-bg-light);
    transition: var(--gan-transition);
    text-align: center;
}

.gan-duration-option input:checked + .gan-duration-card {
    border-color: var(--gan-primary);
    background: #eef2ff;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

.gan-duration-label {
    display: block;
    font-weight: 700;
    font-size: 1rem;
    color: var(--gan-dark);
    margin-bottom: 8px;
}

.gan-duration-desc {
    font-size: 0.85rem;
    color: var(--gan-text-light);
}

.gan-duration-days {
    display: flex;
    gap: 8px;
    justify-content: center;
    flex-wrap: wrap;
}

.gan-days-option {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: #fff;
    border: 1px solid var(--gan-border);
    border-radius: 6px;
    cursor: pointer;
    transition: var(--gan-transition);
    font-size: 0.85rem;
}

.gan-days-option input[type="radio"] {
    display: none;
}

.gan-days-option:has(input:checked) {
    background: var(--gan-primary);
    color: #fff;
    border-color: var(--gan-primary);
}

.gan-days-option:has(input:checked) span {
    color: #fff;
}

/* ---- BUDGET PREVIEW ---- */
.gan-budget-preview {
    background: linear-gradient(135deg, var(--gan-bg-gray), #eef2ff);
    border: 2px solid var(--gan-primary-light);
    border-radius: var(--gan-radius);
    padding: 20px;
    margin-top: 20px;
}

.gan-preview-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    font-size: 0.95rem;
}

.gan-preview-total {
    border-top: 2px solid var(--gan-border);
    margin-top: 8px;
    padding-top: 12px;
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--gan-primary-dark);
}

/* ---- PAYMENT ---- */
.gan-payment-section {
    background: var(--gan-bg-light);
    border: 2px solid var(--gan-border);
    border-radius: var(--gan-radius);
    padding: 24px;
    margin-bottom: 24px;
}

.gan-card-icons {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--gan-border);
}

.gan-card-icon {
    font-size: 1.8rem;
}

.gan-card-label {
    font-weight: 600;
    color: var(--gan-dark);
}

.gan-test-badge {
    margin-left: auto;
    background: var(--gan-accent);
    color: #fff;
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1px;
}

.gan-stripe-field {
    background: #fff;
    border: 2px solid var(--gan-border);
    border-radius: var(--gan-radius-sm);
    padding: 12px 16px;
    min-height: 48px;
    transition: var(--gan-transition);
}

.gan-stripe-field.StripeElement--focus {
    border-color: var(--gan-primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

.gan-stripe-field.StripeElement--invalid {
    border-color: var(--gan-danger);
}

/* Test mode card input styling */
.gan-input-card {
    font-family: 'Courier New', monospace;
    letter-spacing: 2px;
    font-size: 1rem;
}

.gan-card-details-row {
    display: flex;
    gap: 16px;
}

.gan-input-zip {
    max-width: 200px;
}

/* ---- PAYMENT SUMMARY ---- */
.gan-payment-summary {
    background: var(--gan-bg-light);
    border-radius: var(--gan-radius);
    padding: 20px;
    margin-bottom: 20px;
}

.gan-summary-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--gan-dark);
    margin: 0 0 12px;
}

.gan-summary-row {
    display: flex;
    justify-content: space-between;
    padding: 6px 0;
    font-size: 0.9rem;
}

.gan-summary-total {
    border-top: 2px solid var(--gan-border);
    margin-top: 8px;
    padding-top: 10px;
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--gan-primary-dark);
}

/* ---- BUTTONS ---- */
.gan-step-nav {
    display: flex;
    justify-content: space-between;
    margin-top: 28px;
    gap: 16px;
}

.gan-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    border: none;
    border-radius: var(--gan-radius-sm);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--gan-transition);
    font-family: inherit;
    text-decoration: none;
}

.gan-btn-next,
.gan-btn-submit {
    background: var(--gan-primary);
    color: #fff;
    box-shadow: 0 4px 14px rgba(99, 102, 241, 0.35);
}

.gan-btn-next:hover,
.gan-btn-submit:hover {
    background: var(--gan-primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.4);
}

.gan-btn-prev {
    background: var(--gan-bg-gray);
    color: var(--gan-text);
}

.gan-btn-prev:hover {
    background: var(--gan-border);
}

.gan-btn-submit {
    width: 100%;
    padding: 16px;
    font-size: 1.1rem;
}

.gan-btn-submit:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.gan-arrow {
    font-size: 1.2rem;
}

.gan-btn-spinner {
    display: flex;
    align-items: center;
    gap: 8px;
}

.gan-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255,255,255,0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: gan-spin 0.8s ease-in-out infinite;
}

@keyframes gan-spin {
    to { transform: rotate(360deg); }
}

.gan-secure-note {
    text-align: center;
    color: var(--gan-text-light);
    font-size: 0.85rem;
    margin-top: 16px;
}

/* ---- TEST MODE: Demo Payment UI ---- */
.gan-test-mode-notice {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    background: #eff6ff;
    border: 2px solid #93c5fd;
    border-radius: var(--gan-radius);
    padding: 16px 20px;
    margin-bottom: 24px;
}

.gan-test-notice-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.gan-test-notice-content strong {
    display: block;
    color: #1e40af;
    font-size: 1rem;
    margin-bottom: 2px;
}

.gan-test-notice-content p {
    margin: 0;
    color: #3b82f6;
    font-size: 0.88rem;
}

/* Live mode notice */
.gan-live-mode-notice {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    background: #f0fdf4;
    border: 2px solid #86efac;
    border-radius: var(--gan-radius);
    padding: 16px 20px;
    margin-bottom: 24px;
}

.gan-live-notice-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.gan-live-notice-content strong {
    display: block;
    color: #166534;
    font-size: 1rem;
    margin-bottom: 2px;
}

.gan-live-notice-content p {
    margin: 0;
    color: #15803d;
    font-size: 0.88rem;
}

/* Demo Card Box */
.gan-demo-card-box {
    background: linear-gradient(135deg, #fefce8, #fef9c3);
    border: 2px solid #facc15;
    border-radius: var(--gan-radius);
    padding: 24px;
    margin-bottom: 20px;
    position: relative;
    overflow: hidden;
}

.gan-demo-card-box::before {
    content: 'DEMO';
    position: absolute;
    top: -8px;
    right: -20px;
    background: #facc15;
    color: #713f12;
    font-size: 0.65rem;
    font-weight: 800;
    padding: 4px 30px;
    transform: rotate(35deg);
    letter-spacing: 2px;
}

.gan-demo-card-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: #854d0e;
    margin: 0 0 16px;
}

.gan-demo-card-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-bottom: 20px;
}

.gan-demo-card-row {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.7);
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 0.88rem;
}

.gan-demo-label {
    color: #92400e;
    font-weight: 500;
    font-size: 0.78rem;
    min-width: 40px;
}

.gan-demo-value {
    color: #1e1b4b;
    font-weight: 700;
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    letter-spacing: 1px;
}

.gan-btn-copy {
    background: none;
    border: 1px solid #e5e7eb;
    border-radius: 4px;
    padding: 2px 6px;
    cursor: pointer;
    font-size: 0.85rem;
    color: #6b7280;
    transition: all 0.2s ease;
    margin-left: auto;
}

.gan-btn-copy:hover {
    background: #f3f4f6;
    color: #374151;
}

/* Demo Pay Button */
.gan-btn-demo-pay {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 24px;
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: #fff;
    border: none;
    border-radius: var(--gan-radius-sm);
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: inherit;
    box-shadow: 0 4px 14px rgba(99, 102, 241, 0.4);
    position: relative;
}

.gan-btn-demo-pay:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.5);
    background: linear-gradient(135deg, #4f46e5, #7c3aed);
}

.gan-btn-demo-pay:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.gan-demo-pay-icon {
    font-size: 1.3rem;
}

.gan-demo-note {
    text-align: center;
    color: #92400e;
    font-size: 0.8rem;
    margin: 10px 0 0;
    font-style: italic;
}

/* Test divider */
.gan-test-divider {
    display: flex;
    align-items: center;
    margin: 20px 0;
    gap: 16px;
}

.gan-test-divider::before,
.gan-test-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--gan-border);
}

.gan-test-divider span {
    color: var(--gan-text-light);
    font-size: 0.82rem;
    font-weight: 500;
    white-space: nowrap;
}

/* Test submit button variant */
.gan-btn-test-submit {
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    box-shadow: 0 4px 14px rgba(99, 102, 241, 0.3);
}

.gan-btn-test-submit:hover {
    background: linear-gradient(135deg, #4f46e5, #7c3aed);
}

/* ---- ERRORS ---- */
.gan-errors {
    background: #fef2f2;
    border: 2px solid var(--gan-danger);
    border-radius: var(--gan-radius-sm);
    padding: 12px 16px;
    color: var(--gan-danger);
    font-size: 0.9rem;
    margin-bottom: 16px;
}

/* ---- OVERLAY / POPUP ---- */
.gan-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(4px);
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    animation: gan-fadeIn 0.3s ease;
}

.gan-overlay-inner {
    background: #fff;
    border-radius: var(--gan-radius);
    padding: 36px;
    max-width: 560px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--gan-shadow-xl);
}

.gan-success-icon {
    width: 64px;
    height: 64px;
    background: var(--gan-success);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 700;
    margin: 0 auto 20px;
    animation: gan-bounce 0.6s ease;
}

@keyframes gan-bounce {
    0% { transform: scale(0); }
    60% { transform: scale(1.2); }
    100% { transform: scale(1); }
}

.gan-success-title {
    text-align: center;
    font-size: 1.5rem;
    color: var(--gan-dark);
    margin: 0 0 8px;
}

.gan-success-text {
    text-align: center;
    color: var(--gan-text-light);
    margin: 0 0 24px;
}

.gan-btn-create-ad {
    width: 100%;
    padding: 16px;
    background: linear-gradient(135deg, var(--gan-primary), var(--gan-secondary));
    color: #fff;
    border: none;
    border-radius: var(--gan-radius-sm);
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--gan-transition);
    font-family: inherit;
    box-shadow: 0 4px 14px rgba(99, 102, 241, 0.35);
}

.gan-btn-create-ad:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.4);
}

/* ---- IMAGE UPLOAD ---- */
.gan-image-upload {
    border: 2px dashed var(--gan-border);
    border-radius: var(--gan-radius-sm);
    padding: 0;
    text-align: center;
    cursor: pointer;
    transition: var(--gan-transition);
    background: var(--gan-bg-light);
    position: relative;
    overflow: hidden;
}

.gan-image-upload:hover {
    border-color: var(--gan-primary-light);
    background: #eef2ff;
}

/* Upload area — the div wrapping the placeholder — click triggers file picker via JS */
.gan-upload-click-area {
    display: block;
    padding: 24px;
    cursor: pointer;
    position: relative;
}

.gan-upload-placeholder {
    display: flex;
    flex-direction: column;
    gap: 4px;
    color: var(--gan-text-light);
}

.gan-upload-icon {
    font-size: 2rem;
    margin-bottom: 4px;
}

.gan-upload-hint {
    font-size: 0.8rem;
    color: #94a3b8;
}

.gan-upload-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px;
    color: var(--gan-primary);
    font-weight: 600;
    pointer-events: none;
}

.gan-upload-error {
    color: var(--gan-danger);
    font-size: 0.85rem;
    margin-top: 8px;
    padding: 0 24px 8px;
    pointer-events: none;
}

/* Image preview wrapper — shown after successful upload */
.gan-image-preview-wrap {
    position: relative;
    padding: 12px;
}

.gan-image-preview {
    max-width: 100%;
    max-height: 200px;
    border-radius: var(--gan-radius-sm);
    display: block;
    margin: 0 auto;
}

/* Remove image button */
.gan-remove-image {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(239, 68, 68, 0.9);
    color: #fff;
    border: none;
    font-size: 1.1rem;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--gan-transition);
    z-index: 3;
}

.gan-remove-image:hover {
    background: #dc2626;
    transform: scale(1.1);
}

/* ---- FINAL OVERLAY ---- */
.gan-final-icon {
    font-size: 3rem;
    text-align: center;
    margin-bottom: 16px;
}

.gan-final-title {
    text-align: center;
    font-size: 1.6rem;
    color: var(--gan-dark);
    margin: 0 0 8px;
}

.gan-final-text {
    text-align: center;
    color: var(--gan-text-light);
    margin: 0 0 24px;
}

.gan-final-details {
    background: var(--gan-bg-light);
    border-radius: var(--gan-radius-sm);
    padding: 16px;
    margin-bottom: 20px;
    font-size: 0.9rem;
}

.gan-btn-done {
    display: block;
    width: 100%;
    padding: 14px;
    background: var(--gan-success);
    color: #fff;
    border: none;
    border-radius: var(--gan-radius-sm);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--gan-transition);
    font-family: inherit;
}

.gan-btn-done:hover {
    background: #16a34a;
}

/* ---- TRACKING ID BOX ---- */
.gan-final-tracking {
    margin-top: 20px;
}

.gan-tracking-box {
    background: linear-gradient(135deg, #eef2ff 0%, #e0e7ff 100%);
    border: 2px solid #a5b4fc;
    border-radius: var(--gan-radius);
    padding: 20px;
    text-align: center;
}

.gan-tracking-label {
    display: block;
    font-size: 0.85rem;
    color: var(--gan-primary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.gan-tracking-id-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 12px;
}

.gan-tracking-id {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gan-dark);
    font-family: 'Courier New', Courier, monospace;
    letter-spacing: 2px;
    background: #fff;
    padding: 8px 20px;
    border-radius: var(--gan-radius-sm);
    border: 1px solid #c7d2fe;
}

.gan-tracking-box .gan-btn-copy {
    background: #fff;
    border: 1px solid #c7d2fe;
    border-radius: var(--gan-radius-sm);
    padding: 8px 12px;
    cursor: pointer;
    font-size: 1rem;
    transition: var(--gan-transition);
}

.gan-tracking-box .gan-btn-copy:hover {
    background: var(--gan-primary);
    color: #fff;
}

.gan-tracking-desc {
    font-size: 0.85rem;
    color: #6366f1;
    margin: 0;
    line-height: 1.5;
}

/* ---- AD TRACKER PAGE ---- */
.gan-tracker-wrapper {
    max-width: 700px;
    margin: 30px auto;
    padding: 0 20px;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.gan-tracker-header {
    text-align: center;
    margin-bottom: 30px;
}

.gan-tracker-title {
    font-size: 1.8rem;
    color: var(--gan-dark);
    margin: 0 0 8px;
}

.gan-tracker-desc {
    color: var(--gan-text-light);
    font-size: 0.95rem;
    margin: 0;
}

.gan-tracker-form {
    margin-bottom: 30px;
}

.gan-tracker-input-row {
    display: flex;
    gap: 10px;
}

.gan-tracking-input {
    font-size: 1rem !important;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: 'Courier New', Courier, monospace !important;
}

.gan-btn-track {
    padding: 12px 24px;
    background: var(--gan-primary);
    color: #fff;
    border: none;
    border-radius: var(--gan-radius-sm);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--gan-transition);
    white-space: nowrap;
    font-family: inherit;
    display: flex;
    align-items: center;
    gap: 6px;
}

.gan-btn-track:hover {
    background: var(--gan-primary-dark);
}

.gan-tracker-error {
    color: var(--gan-danger);
    font-size: 0.9rem;
    margin-top: 10px;
    padding: 10px;
    background: #fef2f2;
    border-radius: var(--gan-radius-sm);
    border: 1px solid #fecaca;
}

/* Tracker Results Cards */
.gan-tracker-results {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.gan-tracker-card {
    background: #fff;
    border-radius: var(--gan-radius);
    box-shadow: var(--gan-shadow);
    overflow: hidden;
    border: 1px solid #e2e8f0;
}

.gan-tracker-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    background: #f8fafc;
    border-bottom: 1px solid #e2e8f0;
}

.gan-tracker-card-header h3 {
    margin: 0;
    font-size: 1.1rem;
    color: var(--gan-dark);
}

.gan-tracker-card-body {
    padding: 20px;
}

/* Ad Preview in Tracker */
.gan-tracker-ad-preview {
    text-align: center;
    padding: 16px;
    background: #f8fafc;
    border-radius: var(--gan-radius-sm);
    margin-bottom: 20px;
    border: 1px dashed #e2e8f0;
}

.gan-tracker-ad-image {
    max-width: 100%;
    max-height: 120px;
    border-radius: var(--gan-radius-sm);
}

.gan-tracker-ad-desc {
    font-size: 0.85rem;
    color: var(--gan-text-light);
    margin: 8px 0 0;
}

.gan-tracker-text-ad {
    padding: 12px;
}

.gan-tracker-text-ad strong {
    display: block;
    margin-bottom: 4px;
    color: var(--gan-dark);
}

.gan-tracker-text-ad p {
    font-size: 0.85rem;
    color: var(--gan-text-light);
    margin: 0;
}

/* Info Grid */
.gan-tracker-info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.gan-tracker-info-item {
    padding: 10px 12px;
    background: #f8fafc;
    border-radius: var(--gan-radius-sm);
    border: 1px solid #f1f5f9;
}

.gan-tracker-info-label {
    display: block;
    font-size: 0.75rem;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
    font-weight: 600;
}

.gan-tracker-info-value {
    font-size: 0.95rem;
    color: var(--gan-dark);
    font-weight: 500;
}

.gan-tracker-highlight {
    color: var(--gan-primary) !important;
    font-family: 'Courier New', Courier, monospace;
    font-weight: 700 !important;
}

/* Stats Row */
.gan-tracker-stat-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin-bottom: 24px;
}

.gan-tracker-stat-box {
    text-align: center;
    padding: 16px 10px;
    background: #f8fafc;
    border-radius: var(--gan-radius-sm);
    border: 1px solid #f1f5f9;
}

.gan-tracker-stat-number {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gan-dark);
    margin-bottom: 4px;
}

.gan-tracker-stat-label {
    font-size: 0.75rem;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

/* Chart Section */
.gan-tracker-chart-section {
    border-top: 1px solid #e2e8f0;
    padding-top: 20px;
}

.gan-tracker-chart-section h4 {
    margin: 0 0 16px;
    font-size: 0.95rem;
    color: var(--gan-dark);
}

.gan-chart-bars {
    display: flex;
    align-items: flex-end;
    gap: 6px;
    height: 160px;
    padding: 0 4px;
}

.gan-chart-day {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 100%;
    justify-content: flex-end;
}

.gan-chart-bar-group {
    display: flex;
    gap: 2px;
    align-items: flex-end;
    width: 100%;
    height: 100%;
}

.gan-chart-bar {
    flex: 1;
    border-radius: 3px 3px 0 0;
    position: relative;
    min-height: 2px;
    transition: height 0.3s ease;
}

.gan-chart-bar-impressions {
    background: #a5b4fc;
}

.gan-chart-bar-clicks {
    background: #6366f1;
}

.gan-chart-bar-value {
    position: absolute;
    top: -18px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.65rem;
    color: #64748b;
    white-space: nowrap;
    font-weight: 600;
}

.gan-chart-day-label {
    font-size: 0.6rem;
    color: #94a3b8;
    margin-top: 6px;
    white-space: nowrap;
}

.gan-tracker-chart-legend {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-top: 12px;
}

.gan-legend-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    color: #64748b;
}

.gan-legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 2px;
}

.gan-legend-impressions {
    background: #a5b4fc;
}

.gan-legend-clicks {
    background: #6366f1;
}

/* Tracker Responsive */
@media (max-width: 640px) {
    .gan-tracker-input-row {
        flex-direction: column;
    }

    .gan-tracker-info-grid {
        grid-template-columns: 1fr;
    }

    .gan-tracker-stat-row {
        grid-template-columns: repeat(2, 1fr);
    }

    .gan-chart-bars {
        height: 120px;
    }

    .gan-chart-bar-value {
        font-size: 0.55rem;
    }

    .gan-chart-day-label {
        font-size: 0.5rem;
    }
}

/* ---- AD DISPLAY ---- */
.gan-ads-container {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    justify-content: center;
    padding: 8px 0;
}

.gan-ad-item {
    position: relative;
    display: inline-flex;
    flex-direction: column;
    border-radius: var(--gan-radius-sm);
    overflow: hidden;
    box-shadow: var(--gan-shadow);
    transition: var(--gan-transition);
    background: #fff;
    border: 1px solid var(--gan-border);
    width: 100%;
    max-width: 100%;
}

.gan-ad-item:hover {
    box-shadow: var(--gan-shadow-lg);
    transform: translateY(-2px);
}

.gan-ad-link {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
    width: 100%;
}

/* Image wrapper — auto-detects image dimensions */
.gan-ad-image-wrap {
    width: 100%;
    line-height: 0;
    overflow: hidden;
    background: #f8fafc;
}

.gan-ad-image-wrap img,
.gan-ad-image {
    display: block;
    width: 100%;
    height: auto;
    max-width: 100%;
    border-radius: 0;
    object-fit: contain;
}

/* Ad content section — always visible for professional layout */
.gan-ad-content {
    padding: 10px 14px;
    background: #fff;
    border-top: 1px solid #f1f5f9;
}

.gan-ad-content .gan-ad-title {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--gan-dark);
    margin-bottom: 2px;
    line-height: 1.3;
}

.gan-ad-content .gan-ad-desc {
    font-size: 0.8rem;
    color: var(--gan-text-light);
    margin: 0;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.gan-ad-content .gan-ad-cta {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--gan-primary);
    margin-top: 4px;
}

/* Has-image ad: content section is compact */
.gan-ad-has-image .gan-ad-content {
    padding: 8px 12px;
}

.gan-ad-has-image .gan-ad-content .gan-ad-title {
    font-size: 0.82rem;
}

.gan-ad-has-image .gan-ad-content .gan-ad-desc {
    font-size: 0.75rem;
    -webkit-line-clamp: 1;
}

/* Text-only ad: content section is larger */
.gan-ad-text-only .gan-ad-content {
    padding: 16px 20px;
    border-top: none;
}

.gan-ad-text-only .gan-ad-content .gan-ad-title {
    font-size: 1rem;
}

.gan-ad-text-only .gan-ad-content .gan-ad-desc {
    -webkit-line-clamp: 3;
}

/* Legacy compatibility — gan-ad-text still used in some templates */
.gan-ad-text {
    padding: 16px 20px;
    min-width: 200px;
}

.gan-ad-text .gan-ad-title {
    display: block;
    font-size: 1rem;
    color: var(--gan-dark);
    margin-bottom: 4px;
}

.gan-ad-text .gan-ad-desc {
    font-size: 0.85rem;
    color: var(--gan-text-light);
    margin: 0;
    line-height: 1.4;
}

.gan-ad-text .gan-ad-cta {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--gan-primary);
    margin-top: 6px;
}

/* Ad "Sponsored" label */
.gan-ad-sponsored {
    position: absolute;
    top: 6px;
    right: 6px;
    background: rgba(0,0,0,0.55);
    color: #fff;
    font-size: 0.6rem;
    padding: 2px 7px;
    border-radius: 3px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
    z-index: 2;
    line-height: 1.4;
}

/* Ad size-based constraints — responsive by default */
.gan-ad-responsive { max-width: 100%; }
.gan-ad-728x90 { max-width: 728px; }
.gan-ad-300x250 { max-width: 300px; }
.gan-ad-320x50 { max-width: 320px; }
.gan-ad-160x600 { max-width: 160px; }
.gan-ad-970x90 { max-width: 970px; }

/* Responsive ads — image auto-sizes to container */
.gan-ad-responsive .gan-ad-image-wrap {
    max-height: none;
}

.gan-ad-responsive .gan-ad-image-wrap img {
    max-height: none;
    width: 100%;
    height: auto;
    object-fit: contain;
}

/* Size-based image aspect hints for better layout */
.gan-ad-728x90 .gan-ad-image-wrap {
    max-height: 90px;
}

.gan-ad-728x90 .gan-ad-image-wrap img {
    max-height: 90px;
    object-fit: contain;
}

.gan-ad-300x250 .gan-ad-image-wrap {
    max-height: 250px;
}

.gan-ad-300x250 .gan-ad-image-wrap img {
    max-height: 250px;
    object-fit: contain;
}

.gan-ad-320x50 .gan-ad-image-wrap {
    max-height: 50px;
}

.gan-ad-320x50 .gan-ad-image-wrap img {
    max-height: 50px;
    object-fit: contain;
}

.gan-ad-160x600 .gan-ad-image-wrap {
    max-height: 600px;
}

.gan-ad-160x600 .gan-ad-image-wrap img {
    max-height: 600px;
    object-fit: contain;
}

.gan-ad-970x90 .gan-ad-image-wrap {
    max-height: 90px;
}

.gan-ad-970x90 .gan-ad-image-wrap img {
    max-height: 90px;
    object-fit: contain;
}

/* Ad positions */
.gan-ads-header { justify-content: center; padding: 12px 0; }
.gan-ads-sidebar { flex-direction: column; }
.gan-ads-footer { justify-content: center; padding: 12px 0; }
.gan-ads-content { margin: 16px 0; }

/* ---- AD SLIDER ---- */
.gan-ad-slider {
    position: relative;
    overflow: hidden;
    border-radius: var(--gan-radius);
    box-shadow: var(--gan-shadow-md);
}

.gan-slider-track {
    position: relative;
}

.gan-slider-slide {
    display: none;
    text-align: center;
}

.gan-slider-slide img {
    max-width: 100%;
    height: auto;
}

.gan-slide-active {
    display: block;
}

.gan-slider-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    padding: 12px;
    background: var(--gan-bg-gray);
}

.gan-slider-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: none;
    background: var(--gan-border);
    cursor: pointer;
    transition: var(--gan-transition);
    padding: 0;
}

.gan-dot-active,
.gan-slider-dot:hover {
    background: var(--gan-primary);
    transform: scale(1.2);
}

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
    .gan-hero-title {
        font-size: 1.4rem;
    }

    .gan-hero-subtitle {
        font-size: 0.9rem;
    }

    .gan-hero {
        padding: 32px 20px;
    }

    .gan-step {
        padding: 20px;
    }

    .gan-form-row {
        flex-direction: column;
        gap: 0;
    }

    .gan-form-half {
        flex: 1;
    }

    .gan-industry-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .gan-duration-options {
        flex-direction: column;
    }

    .gan-card-details-row {
        flex-direction: column;
        gap: 0;
    }

    .gan-input-zip {
        max-width: 100%;
    }

    .gan-ad-728x90,
    .gan-ad-970x90,
    .gan-ad-300x250,
    .gan-ad-320x50,
    .gan-ad-160x600,
    .gan-ad-responsive {
        width: 100%;
        max-width: 100%;
    }

    .gan-ad-item {
        max-width: 100% !important;
    }

    .gan-ad-image-wrap img {
        width: 100%;
        height: auto;
    }
}

@media (max-width: 480px) {
    .gan-industry-grid {
        grid-template-columns: 1fr;
    }

    .gan-hero-title {
        font-size: 1.1rem;
        letter-spacing: 1px;
    }

    .gan-overlay-inner {
        padding: 24px;
    }
}

/* =============================================
   SMART AUTO-AD PLACEMENTS (AdSense-Style)
   ============================================= */

/* ---- Auto-Ad Container ---- */
.gan-auto-ad {
    position: relative;
    margin: 0 auto;
    text-align: center;
    transition: opacity 0.4s ease;
    animation: gan-ad-fadeIn 0.6s ease;
}

@keyframes gan-ad-fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.gan-auto-ad .gan-ad-sponsored {
    position: absolute;
    top: 6px;
    right: 6px;
    background: rgba(0,0,0,0.55);
    color: #fff;
    font-size: 0.6rem;
    padding: 2px 7px;
    border-radius: 3px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
    z-index: 2;
}

.gan-auto-ad .gan-ad-link {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
    border-radius: var(--gan-radius-sm);
    overflow: hidden;
    transition: all 0.3s ease;
    background: #fff;
    border: 1px solid var(--gan-border);
}

.gan-auto-ad .gan-ad-link:hover {
    box-shadow: 0 4px 16px rgba(0,0,0,0.12);
    transform: translateY(-1px);
}

.gan-auto-ad .gan-ad-image-wrap {
    width: 100%;
    line-height: 0;
    overflow: hidden;
    background: #f8fafc;
}

.gan-auto-ad .gan-ad-image {
    display: block;
    width: 100%;
    height: auto;
    max-width: 100%;
    object-fit: contain;
}

.gan-auto-ad .gan-ad-content {
    padding: 10px 14px;
    background: #fff;
    border-top: 1px solid #f1f5f9;
}

.gan-auto-ad .gan-ad-title {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--gan-dark);
    margin-bottom: 2px;
    line-height: 1.3;
}

.gan-auto-ad .gan-ad-desc {
    font-size: 0.8rem;
    color: var(--gan-text-light);
    margin: 0;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.gan-auto-ad .gan-ad-cta {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--gan-primary);
    margin-top: 4px;
}

/* ---- Position-Specific Styles ---- */

/* Header — full-width leaderboard */
.gan-auto-header {
    width: 100%;
    max-width: 970px;
    padding: 12px 16px;
    background: var(--gan-bg-light);
    border-bottom: 1px solid var(--gan-border);
}

/* In-Content — adapts to content width */
.gan-auto-content {
    margin: 24px 0;
    max-width: 100%;
}

.gan-auto-content-300x250 {
    float: right;
    width: 300px;
    margin: 8px 0 16px 24px;
    clear: both;
}

.gan-auto-content-728x90 {
    clear: both;
    margin: 28px 0;
}

/* Clearfix after floated ads */
.gan-auto-content-300x250::after {
    content: '';
    display: table;
    clear: both;
}

/* Sidebar */
.gan-auto-sidebar {
    margin: 16px 0;
    max-width: 300px;
    margin-left: auto;
    margin-right: auto;
}

/* Before Comments */
.gan-auto-before-comments {
    margin: 32px 0 16px;
    max-width: 728px;
    padding: 16px 0;
    border-top: 1px solid var(--gan-border);
}

/* Footer */
.gan-auto-footer {
    max-width: 970px;
    padding: 16px;
    background: var(--gan-bg-light);
    border-top: 1px solid var(--gan-border);
}

/* After Post */
.gan-auto-after-post {
    margin: 24px auto;
    max-width: 728px;
    padding: 16px 0;
    border-top: 2px solid var(--gan-bg-gray);
}

/* Between Widgets */
.gan-auto-between-widgets {
    margin: 12px 0;
    max-width: 300px;
    margin-left: auto;
    margin-right: auto;
}

/* ---- Sticky Bottom (Mobile) ---- */
.gan-auto-sticky-bottom {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: 999998;
    background: #fff;
    border-top: 1px solid var(--gan-border);
    box-shadow: 0 -4px 16px rgba(0,0,0,0.12);
    padding: 8px 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: gan-slideUp 0.4s ease;
}

@keyframes gan-slideUp {
    from { transform: translateY(100%); }
    to { transform: translateY(0); }
}

.gan-sticky-close {
    position: absolute;
    top: -4px;
    right: 8px;
    background: rgba(0,0,0,0.6);
    color: #fff;
    border: none;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    font-size: 14px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    line-height: 1;
    transition: background 0.2s ease;
}

.gan-sticky-close:hover {
    background: rgba(0,0,0,0.8);
}

.gan-auto-sticky-bottom .gan-ad-sponsored {
    top: 2px;
    right: 36px;
}

.gan-auto-sticky-bottom .gan-ad-image-wrap {
    max-height: 50px;
}

.gan-auto-sticky-bottom .gan-ad-image-wrap img {
    max-height: 50px;
    width: auto;
    max-width: 200px;
}

.gan-auto-sticky-bottom .gan-ad-content {
    padding: 8px 12px;
    border-top: none;
    flex-direction: row;
    gap: 12px;
    align-items: center;
    display: flex;
}

.gan-auto-sticky-bottom .gan-ad-desc {
    display: none;
}

/* ---- JS-Placed Ads (dynamic insertion) ---- */
.gan-smart-ad {
    position: relative;
    margin: 20px auto;
    text-align: center;
    animation: gan-ad-fadeIn 0.5s ease;
}

.gan-smart-ad .gan-ad-link {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
    border-radius: var(--gan-radius-sm);
    overflow: hidden;
    background: #fff;
    border: 1px solid var(--gan-border);
    transition: all 0.3s ease;
}

.gan-smart-ad .gan-ad-link:hover {
    box-shadow: 0 4px 16px rgba(0,0,0,0.12);
    transform: translateY(-1px);
}

.gan-smart-ad .gan-ad-image-wrap {
    width: 100%;
    line-height: 0;
    overflow: hidden;
    background: #f8fafc;
}

.gan-smart-ad .gan-ad-image {
    display: block;
    width: 100%;
    height: auto;
    max-width: 100%;
    object-fit: contain;
}

.gan-smart-ad .gan-ad-content {
    padding: 10px 14px;
    background: #fff;
    border-top: 1px solid #f1f5f9;
}

.gan-smart-ad .gan-ad-title {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--gan-dark);
    margin-bottom: 2px;
}

.gan-smart-ad .gan-ad-desc {
    font-size: 0.8rem;
    color: var(--gan-text-light);
    margin: 0;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.gan-smart-ad .gan-ad-cta {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--gan-primary);
    margin-top: 4px;
}

.gan-smart-ad .gan-ad-sponsored {
    position: absolute;
    top: 6px;
    right: 6px;
    background: rgba(0,0,0,0.55);
    color: #fff;
    font-size: 0.6rem;
    padding: 2px 7px;
    border-radius: 3px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
    z-index: 2;
}

.gan-smart-ad.gan-smart-after-hero {
    max-width: 728px;
    margin-top: 0;
}

.gan-smart-ad.gan-smart-before-related {
    max-width: 728px;
    padding: 16px 0;
    border-top: 1px solid var(--gan-border);
}

.gan-smart-ad.gan-smart-before-author {
    max-width: 300px;
    float: right;
    margin: 8px 0 16px 24px;
}

.gan-smart-ad.gan-smart-after-nav {
    max-width: 970px;
    padding: 8px 0;
    background: var(--gan-bg-light);
}

/* ---- Responsive Auto-Ads ---- */
@media (max-width: 768px) {
    .gan-auto-content-300x250 {
        float: none;
        width: 100%;
        max-width: 300px;
        margin: 16px auto;
    }

    .gan-auto-content-728x90 {
        max-width: 100%;
    }

    .gan-auto-header,
    .gan-auto-footer,
    .gan-auto-before-comments,
    .gan-auto-after-post {
        max-width: 100%;
    }

    .gan-smart-ad.gan-smart-before-author {
        float: none;
        max-width: 300px;
        margin: 16px auto;
    }

    /* Only show sticky on mobile */
    .gan-auto-sticky-bottom {
        display: flex;
    }
}

@media (min-width: 769px) {
    /* Hide sticky on desktop by default */
    .gan-auto-sticky-bottom {
        display: none;
    }
}

@media (max-width: 480px) {
    .gan-auto-content-300x250,
    .gan-auto-sidebar,
    .gan-auto-between-widgets {
        max-width: 100%;
    }
}