/* ==========================================================================
   Tatikka Report — Clean & Executive Light/Clean Design System
   ========================================================================== */

:root {
    /* Clean Light Palette */
    --bg-page: #f8fafc;
    --bg-card: #ffffff;
    --card-border: #e2e8f0;
    --card-border-hover: #cbd5e1;
    
    /* Text Hierarchy */
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #64748b;
    --text-light: #94a3b8;
    
    /* Accent & Brand Colors */
    --primary: #4f46e5;
    --primary-hover: #4338ca;
    --primary-light: #eef2ff;
    --primary-border: #c7d2fe;
    
    /* Status Colors */
    --success: #059669;
    --success-bg: #ecfdf5;
    --success-border: #a7f3d0;
    
    --warning: #d97706;
    --warning-bg: #fffbeb;
    --warning-border: #fde68a;
    
    --danger: #dc2626;
    --danger-bg: #fef2f2;
    --danger-border: #fecaca;
    
    /* Structure */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --shadow-subtle: 0 1px 3px 0 rgba(0, 0, 0, 0.05), 0 1px 2px 0 rgba(0, 0, 0, 0.03);
    --shadow-card: 0 4px 6px -1px rgba(0, 0, 0, 0.03), 0 2px 4px -1px rgba(0, 0, 0, 0.02);
    --shadow-hover: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -2px rgba(0, 0, 0, 0.025);
}

/* Reset & Base */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--bg-page);
    color: var(--text-primary);
    font-family: var(--font-family);
    line-height: 1.5;
    padding-bottom: 60px;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header Navbar */
.header {
    background: #ffffff;
    border-bottom: 1px solid var(--card-border);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 12px 0;
}

.header-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
}

.brand-left {
    display: flex;
    align-items: center;
    justify-content: flex-start;
}

.footer-logo-img {
    height: 16px !important;
    max-height: 16px !important;
    width: auto;
    object-fit: contain;
    margin: 0 auto 8px auto;
    display: block;
    opacity: 0.7;
}

.brand-logo-img {
    height: 32px;
    width: auto;
    object-fit: contain;
}

.brand-center {
    text-align: center;
}

.brand-center h1 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.01em;
    line-height: 1.2;
}

.brand-center p {
    font-size: 0.78rem;
    color: var(--text-muted);
}

.controls-right {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
}

.period-select {
    background: #ffffff;
    color: var(--text-primary);
    border: 1px solid var(--card-border);
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    font-family: var(--font-family);
    font-size: 0.8rem;
    font-weight: 500;
    outline: none;
    cursor: pointer;
    transition: all 0.2s ease;
}

.period-select:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-subtle);
}

.btn-export {
    background: var(--primary-light);
    color: var(--primary);
    border: 1px solid var(--primary-border);
    padding: 6px 10px;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.icon-svg {
    width: 18px !important;
    height: 18px !important;
    max-width: 18px;
    max-height: 18px;
    stroke-width: 2;
    stroke: currentColor;
    fill: none;
    flex-shrink: 0;
    display: inline-block;
    vertical-align: middle;
}
.hero-card {
    border-left: none;
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
}

.hero-body {
    display: flex;
    gap: 20px;
    align-items: center;
}

@media (max-width: 768px) {
    .hero-body {
        flex-direction: column;
    }
}

.hero-screenshot {
    width: 220px;
    flex-shrink: 0;
    border-radius: var(--radius-sm);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    border: 1px solid var(--card-border);
}

.site-preview-img {
    width: 100%;
    height: 120px;
    object-fit: cover;
    display: block;
}

.hero-text-container {
    flex-grow: 1;
}

.hero-text {
    font-size: 1.025rem;
    color: var(--text-secondary);
    line-height: 1.65;
}

.hero-highlight {
    color: var(--text-primary);
    font-weight: 700;
    background: var(--primary-light);
    padding: 2px 6px;
    border-radius: 4px;
}

/* Main Content Grid */
.main-grid {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-top: 24px;
}

/* Cards Base */
.card {
    background: var(--bg-card);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-md);
    padding: 24px;
    box-shadow: var(--shadow-card);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
    border-color: var(--card-border-hover);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.card-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.card-title .icon-svg {
    color: var(--primary);
}

/* KPI Cards Grid */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

.kpi-card {
    background: var(--bg-card);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-md);
    padding: 18px;
    box-shadow: var(--shadow-card);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.kpi-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.kpi-label {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-weight: 600;
}

.kpi-row {
    display: flex;
    align-items: baseline;
    gap: 10px;
}

.kpi-value {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1;
    letter-spacing: -0.02em;
}

.kpi-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.78rem;
    font-weight: 600;
}

.badge-success {
    background: var(--success-bg);
    color: var(--success);
    border: 1px solid var(--success-border);
}

.badge-warning {
    background: var(--warning-bg);
    color: var(--warning);
    border: 1px solid var(--warning-border);
}

.badge-danger {
    background: var(--danger-bg);
    color: var(--danger);
    border: 1px solid var(--danger-border);
}

/* Two Columns Layout */
.two-cols {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

@media (max-width: 900px) {
    .two-cols {
        grid-template-columns: 1fr;
    }
}

/* Traffic List */
.traffic-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.traffic-item {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.traffic-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.traffic-name {
    font-weight: 500;
    color: var(--text-primary);
}

.traffic-stats {
    display: flex;
    align-items: center;
    gap: 8px;
}

.traffic-visits {
    font-weight: 700;
    color: var(--text-primary);
}

.traffic-percent {
    color: var(--text-muted);
    font-size: 0.8rem;
}

.traffic-badge {
    font-size: 0.72rem;
    font-weight: 700;
    padding: 1px 6px;
    border-radius: 4px;
}

/* Device Section */
.device-section {
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid var(--card-border);
}

.device-title {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--text-muted);
    letter-spacing: 0.04em;
    margin-bottom: 12px;
}

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

.device-card-clean {
    background: #f8fafc;
    border: 1px solid var(--card-border);
    border-radius: var(--radius-sm);
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.device-card-header {
    display: flex;
    align-items: center;
    gap: 12px;
}

.device-card-icon {
    font-size: 1.4rem;
}

.device-card-titles {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.device-name {
    font-weight: 700;
    color: var(--text-primary);
    font-size: 0.9rem;
}

.device-sub {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.device-percent-badge {
    font-size: 0.95rem;
    font-weight: 800;
    color: var(--text-primary);
    background: #ffffff;
    border: 1px solid var(--card-border);
    padding: 3px 10px;
    border-radius: 20px;
}

.device-card-bar-bg {
    height: 6px;
    background: #e2e8f0;
    border-radius: 3px;
    overflow: hidden;
}

.device-card-bar-fill {
    height: 100%;
    border-radius: 3px;
    transition: width 0.6s ease;
}

.device-card-footer {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.device-card-footer strong {
    color: var(--text-primary);
}

.traffic-bar-bg {
    height: 8px;
    background: #f1f5f9;
    border-radius: 4px;
    overflow: hidden;
}

.traffic-bar-fill {
    height: 100%;
    border-radius: 4px;
    transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Page Highlights */
.page-highlight-item {
    padding: 16px;
    background: #f8fafc;
    border: 1px solid var(--card-border);
    border-radius: var(--radius-sm);
    margin-bottom: 12px;
}

.page-highlight-item:last-child {
    margin-bottom: 0;
}

.page-tag {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: 3px 8px;
    border-radius: 4px;
    display: inline-block;
    margin-bottom: 8px;
    letter-spacing: 0.03em;
}

/* Pages Clean Table */
.pages-table {
    width: 100%;
    border-collapse: collapse;
}

.pages-table th {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--text-muted);
    letter-spacing: 0.04em;
    padding: 8px 12px;
    border-bottom: 2px solid var(--card-border);
}

.pages-table td {
    padding: 12px;
    border-bottom: 1px solid var(--card-border);
    font-size: 0.875rem;
}

.pages-table tr:last-child td {
    border-bottom: none;
}

.page-table-url {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 0.85rem;
    word-break: break-all;
}

.url-domain {
    color: #94a3b8; /* Cinza claro */
    font-weight: 500;
}

.url-path {
    color: #0f172a; /* Preto / Destaque */
    font-weight: 700;
}

.page-table-num {
    font-weight: 700;
    color: var(--text-secondary);
}

.page-url {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 0.9rem;
    color: var(--text-primary);
    font-weight: 600;
    margin-bottom: 4px;
}

.page-meta {
    font-size: 0.825rem;
    color: var(--text-muted);
}

.page-num-highlight {
    color: var(--text-secondary);
    font-weight: 700;
    font-size: 0.95rem;
}

/* Technical Grid */
.tech-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

@media (max-width: 700px) {
    .tech-grid { grid-template-columns: 1fr; }
}

.tech-item {
    background: #f8fafc;
    border: 1px solid var(--card-border);
    padding: 18px;
    border-radius: var(--radius-sm);
    text-align: center;
}

.tech-title {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.tech-val {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--success);
    margin: 6px 0;
}

.tech-desc {
    font-size: 0.78rem;
    color: var(--text-muted);
}

/* Action Plan List */
.action-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.action-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 16px;
    background: #f8fafc;
    border-radius: var(--radius-sm);
    border: 1px solid var(--card-border);
    border-left: 4px solid var(--primary);
}

.action-num {
    background: var(--primary-light);
    color: var(--primary);
    width: 26px;
    height: 26px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.85rem;
    flex-shrink: 0;
}

.action-content h4 {
    font-size: 0.95rem;
    color: var(--text-primary);
    font-weight: 600;
    margin-bottom: 4px;
}

.action-content p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* CTA WhatsApp Card */
.cta-whatsapp-card {
    background: linear-gradient(135deg, #f0fdf4 0%, #ecfdf5 100%);
    border: 1px solid var(--success-border);
    border-left: 4px solid var(--success);
}

.cta-whatsapp-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

@media (max-width: 768px) {
    .cta-whatsapp-content {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
    }
}

.cta-whatsapp-text h3 {
    font-size: 1.05rem;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.cta-whatsapp-text p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.btn-whatsapp {
    background: var(--success);
    color: #ffffff;
    padding: 12px 20px;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 700;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    white-space: nowrap;
    box-shadow: 0 4px 6px -1px rgba(16, 185, 129, 0.2);
    transition: all 0.2s ease;
}

.btn-whatsapp:hover {
    background: #047857;
    transform: translateY(-1px);
    box-shadow: 0 6px 10px -1px rgba(16, 185, 129, 0.3);
}

/* ==========================================================================
   Responsive Media Queries (Mobile & Tablet Optimization)
   ========================================================================== */

@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }

    .header-grid {
        grid-template-columns: auto 1fr auto;
        gap: 12px;
    }

    .brand-logo-img {
        height: 26px;
    }

    .brand-center h1 {
        font-size: 0.95rem;
    }

    .brand-center p {
        font-size: 0.72rem;
    }

    .controls-right {
        gap: 6px;
    }

    .period-select {
        padding: 5px 8px;
        font-size: 0.75rem;
    }

    .btn-export {
        padding: 5px 8px;
    }

    .main-grid {
        gap: 32px;
        margin-top: 24px;
    }

    .card {
        padding: 16px;
    }

    .hero-body {
        flex-direction: column;
        align-items: stretch;
        gap: 16px;
    }

    .hero-screenshot {
        width: 100%;
        max-width: 100%;
    }

    .site-preview-img {
        height: 140px;
    }

    .hero-text {
        font-size: 0.95rem;
    }

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

    .kpi-card {
        padding: 14px;
    }

    .kpi-value {
        font-size: 1.4rem;
    }

    .kpi-badge {
        font-size: 0.72rem;
        padding: 2px 6px;
    }

    .page-url {
        font-size: 0.8rem;
        word-break: break-all;
    }
}

/* ==========================================================================
   Print Stylesheet (@media print — Single A4 Page Fit)
   ========================================================================== */

@media print {
    @page {
        size: A4 portrait;
        margin: 8mm 10mm;
    }

    body {
        background-color: #ffffff !important;
        color: #000000 !important;
        padding-bottom: 0 !important;
        font-size: 11px !important;
        -webkit-print-color-adjust: exact !important;
        print-color-adjust: exact !important;
    }

    .container {
        max-width: 100% !important;
        padding: 0 !important;
    }

    .header {
        position: static !important;
        padding: 4px 0 10px 0 !important;
        border-bottom: 1px solid #cbd5e1 !important;
    }

    .btn-export {
        display: none !important;
    }

    .cta-whatsapp-card {
        display: block !important;
        padding: 8px 12px !important;
        margin-top: 10px !important;
        background: #f0fdf4 !important;
        border: 1px solid #a7f3d0 !important;
        border-left: 3px solid #059669 !important;
        page-break-inside: avoid !important;
    }

    .cta-whatsapp-content {
        display: flex !important;
        flex-direction: row !important;
        align-items: center !important;
        justify-content: space-between !important;
        gap: 10px !important;
    }

    .cta-whatsapp-text h3 {
        font-size: 10.5px !important;
        margin-bottom: 2px !important;
    }

    .cta-whatsapp-text p {
        font-size: 9.5px !important;
        line-height: 1.3 !important;
    }

    .btn-whatsapp {
        padding: 6px 12px !important;
        font-size: 9.5px !important;
        background: #059669 !important;
        color: #ffffff !important;
        box-shadow: none !important;
        text-decoration: none !important;
        white-space: nowrap !important;
    }

    .period-select {
        border: none !important;
        background: transparent !important;
        font-weight: bold !important;
        font-size: 11px !important;
        padding: 0 !important;
        appearance: none !important;
        -webkit-appearance: none !important;
    }

    .main-grid {
        gap: 16px !important;
        margin-top: 14px !important;
    }

    .card {
        padding: 12px 14px !important;
        box-shadow: none !important;
        border: 1px solid #cbd5e1 !important;
        border-radius: 8px !important;
        page-break-inside: avoid !important;
    }

    .card-header {
        margin-bottom: 10px !important;
    }

    .card-title {
        font-size: 12px !important;
    }

    .hero-body {
        display: flex !important;
        flex-direction: row !important;
        align-items: center !important;
        gap: 14px !important;
    }

    .hero-screenshot {
        width: 140px !important;
        flex-shrink: 0 !important;
    }

    .site-preview-img {
        height: 75px !important;
        object-fit: cover !important;
    }

    .hero-text {
        font-size: 11px !important;
        line-height: 1.45 !important;
    }

    .kpi-grid {
        gap: 10px !important;
    }

    .kpi-card {
        padding: 10px 12px !important;
    }

    .kpi-label {
        font-size: 9px !important;
        margin-bottom: 4px !important;
    }

    .kpi-value {
        font-size: 1.25rem !important;
    }

    .kpi-badge {
        font-size: 9px !important;
        padding: 1px 4px !important;
    }

    .two-cols {
        display: grid !important;
        grid-template-columns: 1fr 1fr !important;
        gap: 14px !important;
    }

    .traffic-card-print, .device-card-print {
        grid-column: 1 / -1 !important;
        width: 100% !important;
    }

    .device-grid {
        gap: 8px !important;
    }

    .device-card-clean {
        padding: 8px 12px !important;
        gap: 6px !important;
    }

    .device-name {
        font-size: 0.8rem !important;
    }

    .device-sub {
        font-size: 0.7rem !important;
    }

    .device-percent-badge {
        font-size: 0.8rem !important;
        padding: 1px 6px !important;
    }

    .device-card-footer {
        font-size: 0.75rem !important;
    }

    .pages-table th {
        font-size: 0.65rem !important;
        padding: 4px 6px !important;
    }

    .pages-table td {
        padding: 6px 8px !important;
        font-size: 0.75rem !important;
    }

    .page-table-url {
        font-size: 0.75rem !important;
    }

    .url-domain {
        font-size: 0.72rem !important;
    }

    .url-path {
        font-size: 0.75rem !important;
    }

    .traffic-list {
        gap: 8px !important;
    }

    .traffic-info {
        font-size: 10.5px !important;
    }

    .traffic-bar-bg {
        height: 6px !important;
    }

    .page-highlight-item {
        padding: 10px !important;
        margin-bottom: 8px !important;
    }

    .page-tag {
        font-size: 9px !important;
        padding: 1px 5px !important;
        margin-bottom: 4px !important;
    }

    .page-url {
        font-size: 10.5px !important;
    }

    .action-list {
        gap: 8px !important;
    }

    .action-item {
        padding: 10px !important;
        gap: 10px !important;
    }

    .action-num {
        width: 20px !important;
        height: 20px !important;
        font-size: 10px !important;
    }

    .action-content h4 {
        font-size: 11px !important;
        margin-bottom: 2px !important;
    }

    .action-content p {
        font-size: 10px !important;
        line-height: 1.35 !important;
    }

    .footer {
        margin-top: 16px !important;
        font-size: 9px !important;
    }

    .footer-logo-img {
        height: 14px !important;
        margin-bottom: 4px !important;
    }
}