/*
Theme Name: Bonus Starter
Theme URI: https://bonusaggregator.com
Author: Developer Team
Author URI: https://bonusaggregator.com
Description: A professional casino bonus aggregator theme for the Brazilian market. Features dark theme, multi-dimensional rating system, and full integration with BJ88 plugins.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.4
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: bonus-starter
Tags: casino, bonus, gambling, dark-theme, responsive, translation-ready
*/

/* ==========================================================================
   CSS Variables - Design System
   ========================================================================== */

:root {
    /* Primary Colors */
    --color-background: #0d1a2d;
    --color-background-secondary: #132238;
    --color-background-tertiary: #1a2d47;
    --color-background-card: #162a42;

    /* Accent Colors */
    --color-primary: #c4a24d;
    --color-primary-hover: #d4b35d;
    --color-primary-dark: #a08030;
    --color-accent-gold: #d4af37;

    /* Text Colors */
    --color-text: #ffffff;
    --color-text-secondary: #b8c5d3;
    --color-text-muted: #8a9bb0;
    --color-text-dark: #0d1a2d;

    /* Status Colors */
    --color-success: #28a745;
    --color-warning: #ffc107;
    --color-error: #dc3545;
    --color-info: #17a2b8;

    /* Border Colors */
    --color-border: #2a4060;
    --color-border-light: #3a5070;

    /* Gradients */
    --gradient-gold: linear-gradient(135deg, #c4a24d 0%, #d4af37 50%, #c4a24d 100%);
    --gradient-dark: linear-gradient(180deg, #0d1a2d 0%, #132238 100%);
    --gradient-card: linear-gradient(145deg, #1a2d47 0%, #162a42 100%);

    /* Typography */
    --font-family-base: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-family-heading: 'Poppins', var(--font-family-base);

    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;

    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;

    --line-height-tight: 1.25;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.75;

    /* Spacing */
    --spacing-1: 0.25rem;
    --spacing-2: 0.5rem;
    --spacing-3: 0.75rem;
    --spacing-4: 1rem;
    --spacing-5: 1.25rem;
    --spacing-6: 1.5rem;
    --spacing-8: 2rem;
    --spacing-10: 2.5rem;
    --spacing-12: 3rem;
    --spacing-16: 4rem;
    --spacing-20: 5rem;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-2xl: 24px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.3);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.3);
    --shadow-gold: 0 4px 15px rgba(196, 162, 77, 0.3);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 250ms ease;
    --transition-slow: 350ms ease;

    /* Breakpoints (for reference in JS) */
    --breakpoint-sm: 576px;
    --breakpoint-md: 768px;
    --breakpoint-lg: 992px;
    --breakpoint-xl: 1200px;
    --breakpoint-2xl: 1400px;

    /* Container */
    --container-max-width: 1200px;
    --container-padding: var(--spacing-4);

    /* Header */
    --header-height: 70px;
    --header-height-mobile: 60px;
}

/* ==========================================================================
   Base Styles
   ========================================================================== */

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    padding: 0;
    font-family: var(--font-family-base);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-normal);
    line-height: var(--line-height-normal);
    color: var(--color-text);
    background-color: var(--color-background);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ==========================================================================
   Typography
   ========================================================================== */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-family-heading);
    font-weight: var(--font-weight-bold);
    line-height: var(--line-height-tight);
    margin-top: 0;
    margin-bottom: var(--spacing-4);
    color: var(--color-text);
}

h1 {
    font-size: var(--font-size-4xl);
}

h2 {
    font-size: var(--font-size-3xl);
}

h3 {
    font-size: var(--font-size-2xl);
}

h4 {
    font-size: var(--font-size-xl);
}

h5 {
    font-size: var(--font-size-lg);
}

h6 {
    font-size: var(--font-size-base);
}

p {
    margin-top: 0;
    margin-bottom: var(--spacing-4);
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-primary-hover);
}

strong, b {
    font-weight: var(--font-weight-bold);
}

small {
    font-size: var(--font-size-sm);
}

/* ==========================================================================
   Layout
   ========================================================================== */

.container {
    width: 100%;
    max-width: var(--container-max-width);
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--container-padding);
    padding-right: var(--container-padding);
}

.container-fluid {
    width: 100%;
    padding-left: var(--container-padding);
    padding-right: var(--container-padding);
}

.section {
    padding-top: var(--spacing-12);
    padding-bottom: var(--spacing-12);
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-8);
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* Grid System */
.row {
    display: flex;
    flex-wrap: wrap;
    margin-left: calc(var(--spacing-4) * -1);
    margin-right: calc(var(--spacing-4) * -1);
}

.col {
    flex: 1;
    padding-left: var(--spacing-4);
    padding-right: var(--spacing-4);
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-3) var(--spacing-6);
    font-family: var(--font-family-base);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    line-height: 1;
    text-align: center;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-normal);
    white-space: nowrap;
}

.btn:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(196, 162, 77, 0.3);
}

/* Primary Button */
.btn-primary {
    background: var(--gradient-gold);
    color: var(--color-text-dark);
    border-color: var(--color-primary);
}

.btn-primary:hover {
    background: var(--color-primary-hover);
    border-color: var(--color-primary-hover);
    color: var(--color-text-dark);
    box-shadow: var(--shadow-gold);
    transform: translateY(-2px);
}

/* Secondary Button */
.btn-secondary {
    background: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.btn-secondary:hover {
    background: var(--color-primary);
    color: var(--color-text-dark);
}

/* Outline Button */
.btn-outline {
    background: transparent;
    color: var(--color-text);
    border-color: var(--color-border-light);
}

.btn-outline:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

/* Button Sizes */
.btn-sm {
    padding: var(--spacing-2) var(--spacing-4);
    font-size: var(--font-size-xs);
}

.btn-lg {
    padding: var(--spacing-4) var(--spacing-8);
    font-size: var(--font-size-base);
}

.btn-block {
    display: flex;
    width: 100%;
}

/* ==========================================================================
   Cards
   ========================================================================== */

.card {
    background: var(--gradient-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-6);
    transition: all var(--transition-normal);
}

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

.card-header {
    margin-bottom: var(--spacing-4);
    padding-bottom: var(--spacing-4);
    border-bottom: 1px solid var(--color-border);
}

.card-body {
    margin-bottom: var(--spacing-4);
}

.card-footer {
    margin-top: var(--spacing-4);
    padding-top: var(--spacing-4);
    border-top: 1px solid var(--color-border);
}

/* ==========================================================================
   Forms
   ========================================================================== */

.form-group {
    margin-bottom: var(--spacing-4);
}

.form-label {
    display: block;
    margin-bottom: var(--spacing-2);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-secondary);
}

.form-control {
    display: block;
    width: 100%;
    padding: var(--spacing-3) var(--spacing-4);
    font-family: var(--font-family-base);
    font-size: var(--font-size-base);
    color: var(--color-text);
    background-color: var(--color-background-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(196, 162, 77, 0.2);
}

.form-control::placeholder {
    color: var(--color-text-muted);
}

select.form-control {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23b8c5d3' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--spacing-4) center;
    padding-right: var(--spacing-10);
}

/* Checkbox & Radio */
.form-check {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    margin-bottom: var(--spacing-2);
    cursor: pointer;
}

.form-check-input {
    width: 18px;
    height: 18px;
    accent-color: var(--color-primary);
    cursor: pointer;
}

.form-check-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    cursor: pointer;
}

/* ==========================================================================
   Badges
   ========================================================================== */

.badge {
    display: inline-flex;
    align-items: center;
    padding: var(--spacing-1) var(--spacing-3);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: var(--radius-sm);
}

.badge-hot {
    background: linear-gradient(135deg, #ff6b35, #f7931e);
    color: #fff;
}

.badge-new {
    background: linear-gradient(135deg, #28a745, #20c997);
    color: #fff;
}

.badge-top {
    background: var(--gradient-gold);
    color: var(--color-text-dark);
}

.badge-vip {
    background: linear-gradient(135deg, #6f42c1, #9f7aea);
    color: #fff;
}

.badge-popular {
    background: linear-gradient(135deg, #007bff, #00d4ff);
    color: #fff;
}

/* ==========================================================================
   Rating
   ========================================================================== */

.rating {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-1);
}

.rating-star {
    color: var(--color-primary);
    font-size: var(--font-size-lg);
}

.rating-star.empty {
    color: var(--color-border);
}

.rating-value {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    color: var(--color-text);
    margin-left: var(--spacing-2);
}

/* Circular Rating */
.rating-circle {
    position: relative;
    width: 80px;
    height: 80px;
}

.rating-circle svg {
    transform: rotate(-90deg);
}

.rating-circle-bg {
    fill: none;
    stroke: var(--color-border);
    stroke-width: 8;
}

.rating-circle-progress {
    fill: none;
    stroke: var(--color-primary);
    stroke-width: 8;
    stroke-linecap: round;
    transition: stroke-dashoffset var(--transition-slow);
}

.rating-circle-value {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-text);
}

/* ==========================================================================
   Utilities
   ========================================================================== */

/* Text */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.text-primary { color: var(--color-primary); }
.text-secondary { color: var(--color-text-secondary); }
.text-muted { color: var(--color-text-muted); }
.text-success { color: var(--color-success); }
.text-warning { color: var(--color-warning); }
.text-error { color: var(--color-error); }

.text-uppercase { text-transform: uppercase; }
.text-lowercase { text-transform: lowercase; }
.text-capitalize { text-transform: capitalize; }

/* Display */
.d-none { display: none; }
.d-block { display: block; }
.d-flex { display: flex; }
.d-inline { display: inline; }
.d-inline-block { display: inline-block; }
.d-inline-flex { display: inline-flex; }
.d-grid { display: grid; }

/* Flexbox */
.flex-row { flex-direction: row; }
.flex-column { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.flex-nowrap { flex-wrap: nowrap; }

.justify-start { justify-content: flex-start; }
.justify-end { justify-content: flex-end; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.justify-around { justify-content: space-around; }

.align-start { align-items: flex-start; }
.align-end { align-items: flex-end; }
.align-center { align-items: center; }
.align-stretch { align-items: stretch; }

.gap-1 { gap: var(--spacing-1); }
.gap-2 { gap: var(--spacing-2); }
.gap-3 { gap: var(--spacing-3); }
.gap-4 { gap: var(--spacing-4); }
.gap-6 { gap: var(--spacing-6); }
.gap-8 { gap: var(--spacing-8); }

/* Margin */
.m-0 { margin: 0; }
.m-auto { margin: auto; }
.mt-0 { margin-top: 0; }
.mt-4 { margin-top: var(--spacing-4); }
.mt-8 { margin-top: var(--spacing-8); }
.mb-0 { margin-bottom: 0; }
.mb-4 { margin-bottom: var(--spacing-4); }
.mb-8 { margin-bottom: var(--spacing-8); }
.my-4 { margin-top: var(--spacing-4); margin-bottom: var(--spacing-4); }
.my-8 { margin-top: var(--spacing-8); margin-bottom: var(--spacing-8); }

/* Padding */
.p-0 { padding: 0; }
.p-4 { padding: var(--spacing-4); }
.p-6 { padding: var(--spacing-6); }
.p-8 { padding: var(--spacing-8); }
.py-4 { padding-top: var(--spacing-4); padding-bottom: var(--spacing-4); }
.py-8 { padding-top: var(--spacing-8); padding-bottom: var(--spacing-8); }
.px-4 { padding-left: var(--spacing-4); padding-right: var(--spacing-4); }
.px-6 { padding-left: var(--spacing-6); padding-right: var(--spacing-6); }

/* Width */
.w-full { width: 100%; }
.w-auto { width: auto; }

/* Visibility */
.visible { visibility: visible; }
.invisible { visibility: hidden; }

/* Overflow */
.overflow-hidden { overflow: hidden; }
.overflow-auto { overflow: auto; }
.overflow-scroll { overflow: scroll; }

/* Position */
.relative { position: relative; }
.absolute { position: absolute; }
.fixed { position: fixed; }
.sticky { position: sticky; }

/* ==========================================================================
   Responsive Utilities
   ========================================================================== */

@media (max-width: 575.98px) {
    .d-sm-none { display: none; }
    .d-sm-block { display: block; }
}

@media (min-width: 576px) and (max-width: 767.98px) {
    .d-md-none { display: none; }
    .d-md-block { display: block; }
}

@media (min-width: 768px) and (max-width: 991.98px) {
    .d-lg-none { display: none; }
    .d-lg-block { display: block; }
}

@media (max-width: 767.98px) {
    :root {
        --font-size-4xl: 1.75rem;
        --font-size-3xl: 1.5rem;
        --font-size-2xl: 1.25rem;
    }

    .container {
        padding-left: var(--spacing-4);
        padding-right: var(--spacing-4);
    }

    .section {
        padding-top: var(--spacing-8);
        padding-bottom: var(--spacing-8);
    }

    .hide-mobile {
        display: none !important;
    }
}

@media (min-width: 768px) {
    .hide-desktop {
        display: none !important;
    }
}

/* ==========================================================================
   Animations
   ========================================================================== */

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

.animate-fade-in {
    animation: fadeIn var(--transition-normal) ease-out;
}

.animate-fade-in-up {
    animation: fadeInUp var(--transition-normal) ease-out;
}

.animate-pulse {
    animation: pulse 2s infinite;
}

/* Skeleton Loading */
.skeleton {
    background: linear-gradient(
        90deg,
        var(--color-background-tertiary) 25%,
        var(--color-background-secondary) 50%,
        var(--color-background-tertiary) 75%
    );
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: var(--radius-md);
}

/* ==========================================================================
   Print Styles
   ========================================================================== */

@media print {
    body {
        background: #fff;
        color: #000;
    }

    .no-print {
        display: none !important;
    }
}

/* ==========================================================================
   Front Page Content Section (SEO Content)
   ========================================================================== */

.page-content-section {
    background: var(--color-bg-secondary, #0a1628);
    padding: 60px 0 80px;
}

.front-page-article {
    max-width: 900px;
    margin: 0 auto;
    color: var(--color-text, #e0e0e0);
    line-height: 1.8;
}

.front-page-article h1 {
    font-size: 2.5rem;
    color: var(--color-primary, #d4af37);
    margin-bottom: 1.5rem;
    text-align: center;
}

.front-page-article h2 {
    font-size: 1.75rem;
    color: var(--color-text-light, #ffffff);
    margin: 2.5rem 0 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--color-primary, #d4af37);
}

.front-page-article h3 {
    font-size: 1.4rem;
    color: var(--color-primary, #d4af37);
    margin: 2rem 0 0.75rem;
}

.front-page-article h4 {
    font-size: 1.2rem;
    color: var(--color-text-light, #ffffff);
    margin: 1.5rem 0 0.5rem;
}

.front-page-article p {
    margin-bottom: 1.25rem;
}

.front-page-article ul,
.front-page-article ol {
    margin: 1rem 0 1.5rem 1.5rem;
}

.front-page-article li {
    margin-bottom: 0.5rem;
}

.front-page-article section {
    margin-bottom: 3rem;
}

/* Responsive */
@media (max-width: 768px) {
    .page-content-section {
        padding: 40px 0 60px;
    }
    
    .front-page-article h1 {
        font-size: 1.75rem;
    }
    
    .front-page-article h2 {
        font-size: 1.4rem;
    }
    
    .front-page-article h3 {
        font-size: 1.2rem;
    }
}