/*
Theme Name: Viajando Influencer
Theme URI: https://viajandoparaeuropa.com
Author: Viajando pra Europa
Author URI: https://viajandoparaeuropa.com
Description: Tema WordPress premium para blogs de influenciadores de viagem.
Version: 2.0.0
Requires at least: 6.0
Tested up to: 6.4
Requires PHP: 8.0
License: GPL v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: viajando-influencer
*/

:root {
    --vi-primary: #ff385c;
    --vi-primary-hover: #e31c5f;
    --vi-primary-light: #fff0f3;
    --vi-secondary: #222222;
    --vi-white: #ffffff;
    --vi-gray-50: #f7f7f7;
    --vi-gray-100: #ebebeb;
    --vi-gray-200: #dddddd;
    --vi-gray-300: #b0b0b0;
    --vi-gray-400: #717171;
    --vi-gray-500: #6a6a6a;
    --vi-gray-600: #484848;
    --vi-gray-700: #333333;
    --vi-gray-800: #222222;
    --vi-gray-900: #111111;
    --vi-text-primary: #222222;
    --vi-text-secondary: #717171;
    --vi-text-muted: #b0b0b0;
    --vi-bg-primary: #ffffff;
    --vi-bg-secondary: #f7f7f7;
    --vi-border: #dddddd;
    --vi-shadow-sm: 0 1px 2px rgba(0,0,0,0.08);
    --vi-shadow: 0 2px 8px rgba(0,0,0,0.12);
    --vi-shadow-md: 0 4px 12px rgba(0,0,0,0.15);
    --vi-shadow-lg: 0 6px 20px rgba(0,0,0,0.2);
    --vi-radius-sm: 8px;
    --vi-radius: 12px;
    --vi-radius-lg: 16px;
    --vi-radius-xl: 24px;
    --vi-font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --vi-transition: 0.2s ease;
}

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--vi-font-sans);
    font-size: 16px;
    line-height: 1.5;
    color: var(--vi-text-primary);
    background: var(--vi-bg-primary);
    -webkit-font-smoothing: antialiased;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: inherit;
    text-decoration: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

.vi-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

@media (min-width: 1024px) {
    .vi-container {
        padding: 0 40px;
    }
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    color: var(--vi-text-primary);
}

h1 { font-size: 32px; }
h2 { font-size: 26px; }
h3 { font-size: 22px; }
h4 { font-size: 18px; }

.vi-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 24px;
    font-size: 16px;
    font-weight: 600;
    border-radius: var(--vi-radius-sm);
    transition: all var(--vi-transition);
    cursor: pointer;
    border: none;
}

.vi-btn-primary {
    background: var(--vi-primary);
    color: white;
}

.vi-btn-primary:hover {
    background: var(--vi-primary-hover);
    transform: scale(1.02);
}

.vi-btn-secondary {
    background: var(--vi-secondary);
    color: white;
}

.vi-btn-outline {
    background: transparent;
    border: 1px solid var(--vi-border);
    color: var(--vi-text-primary);
}

.vi-btn-outline:hover {
    background: var(--vi-bg-secondary);
}

.vi-btn-ghost {
    background: transparent;
    color: var(--vi-text-primary);
}

.vi-btn-ghost:hover {
    background: var(--vi-bg-secondary);
}

.vi-btn-sm {
    padding: 8px 16px;
    font-size: 14px;
}

.vi-btn-lg {
    padding: 16px 32px;
    font-size: 18px;
}

.vi-btn-full {
    width: 100%;
}

.vi-card {
    background: var(--vi-bg-primary);
    border-radius: var(--vi-radius);
    overflow: hidden;
    transition: all var(--vi-transition);
    border: 1px solid var(--vi-border);
}

.vi-card:hover {
    box-shadow: var(--vi-shadow-lg);
    transform: translateY(-4px);
}

.vi-card-image {
    position: relative;
    aspect-ratio: 16/10;
    overflow: hidden;
}

.vi-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.vi-card:hover .vi-card-image img {
    transform: scale(1.05);
}

.vi-card-body {
    padding: 16px;
}

.vi-card-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 8px;
    line-height: 1.3;
}

.vi-card-text {
    font-size: 14px;
    color: var(--vi-text-secondary);
}

.vi-form-group {
    margin-bottom: 20px;
}

.vi-label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 8px;
}

.vi-input,
.vi-textarea,
.vi-select {
    width: 100%;
    padding: 14px 16px;
    font-size: 16px;
    border: 1px solid var(--vi-border);
    border-radius: var(--vi-radius-sm);
    background: var(--vi-bg-primary);
    color: var(--vi-text-primary);
    transition: all var(--vi-transition);
}

.vi-input:focus,
.vi-textarea:focus,
.vi-select:focus {
    outline: none;
    border-color: var(--vi-text-primary);
    box-shadow: 0 0 0 2px rgba(0,0,0,0.1);
}

.vi-textarea {
    min-height: 120px;
    resize: vertical;
}

.vi-grid {
    display: grid;
    gap: 24px;
}

.vi-grid-2 { grid-template-columns: 1fr; }
.vi-grid-3 { grid-template-columns: 1fr; }
.vi-grid-4 { grid-template-columns: 1fr; }

@media (min-width: 640px) {
    .vi-grid-2 { grid-template-columns: repeat(2, 1fr); }
    .vi-grid-3 { grid-template-columns: repeat(2, 1fr); }
    .vi-grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
    .vi-grid-3 { grid-template-columns: repeat(3, 1fr); }
    .vi-grid-4 { grid-template-columns: repeat(4, 1fr); }
}

.vi-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    border: 0;
}

.vi-badge {
    display: inline-block;
    padding: 4px 12px;
    font-size: 12px;
    font-weight: 600;
    border-radius: 4px;
    text-transform: uppercase;
}

.vi-badge-primary {
    background: var(--vi-primary);
    color: white;
}

.vi-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
}

.vi-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.vi-avatar-lg { width: 64px; height: 64px; }
.vi-avatar-xl { width: 96px; height: 96px; }

.vi-spinner {
    width: 20px;
    height: 20px;
    border: 2px solid var(--vi-border);
    border-top-color: var(--vi-primary);
    border-radius: 50%;
    animation: vi-spin 0.8s linear infinite;
    display: inline-block;
}

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

.vi-alert {
    padding: 16px 20px;
    border-radius: var(--vi-radius-sm);
    margin-bottom: 16px;
}

.vi-alert-success { background: #d1fae5; color: #065f46; }
.vi-alert-error { background: #fee2e2; color: #991b1b; }

.vi-empty-state {
    text-align: center;
    padding: 60px 24px;
}

.vi-empty-state-icon {
    color: var(--vi-text-muted);
    margin-bottom: 16px;
}

.vi-empty-state-title {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 8px;
}

.vi-empty-state-text {
    color: var(--vi-text-secondary);
    margin-bottom: 24px;
}

.vi-modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    z-index: 1000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.vi-modal-backdrop.active {
    display: flex;
}

.vi-modal {
    background: var(--vi-bg-primary);
    border-radius: var(--vi-radius);
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
}

.vi-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid var(--vi-border);
}

.vi-modal-title {
    font-size: 18px;
    font-weight: 600;
}

.vi-modal-body {
    padding: 24px;
}

.vi-modal-footer {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    padding: 20px 24px;
    border-top: 1px solid var(--vi-border);
}

.vi-dropdown {
    position: relative;
}

.vi-dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    min-width: 200px;
    background: var(--vi-bg-primary);
    border: 1px solid var(--vi-border);
    border-radius: var(--vi-radius-sm);
    box-shadow: var(--vi-shadow-lg);
    z-index: 100;
    display: none;
    padding: 8px;
}

.vi-dropdown-menu.active {
    display: block;
}

.vi-dropdown-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    font-size: 14px;
    border-radius: 6px;
}

.vi-dropdown-item:hover {
    background: var(--vi-bg-secondary);
}

.vi-stats-card {
    background: var(--vi-bg-primary);
    border: 1px solid var(--vi-border);
    border-radius: var(--vi-radius-lg);
    padding: 24px;
}

.vi-stats-card-value {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 4px;
}

.vi-stats-card-label {
    font-size: 14px;
    color: var(--vi-text-secondary);
}

.vi-toast {
    position: fixed;
    bottom: 24px;
    right: 24px;
    padding: 16px 24px;
    background: var(--vi-secondary);
    color: white;
    border-radius: var(--vi-radius-sm);
    box-shadow: var(--vi-shadow-lg);
    z-index: 9999;
    animation: vi-slide-up 0.3s ease;
}

.vi-toast.success {
    background: #059669;
}

.vi-toast.error {
    background: #dc2626;
}

@keyframes vi-slide-up {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}