/*
Theme Name: ThemeGetUp
Theme URI: https://getupscience.prof21.com.br
Author: GetUpScience Team
Author URI: https://getupscience.prof21.com.br
Description: Tema personalizado para o portal de divulgação científica GetUpScience - IFBA. Design moderno com foco em física quântica, astronomia e educação científica.
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: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: themegetup
Tags: science, education, custom-colors, custom-logo, custom-menu, featured-images, footer-widgets, full-width-template, one-column, two-columns, blog

GetUpScience - Portal de Divulgação Científica do IFBA
Tornando a ciência mais acessível e fascinante para todos.
*/

/* ==========================================================================
   CSS Variables - Design Tokens
   ========================================================================== */
:root {
    /* Core Colors - Light Theme */
    --space-900: #0f172a;
    --space-800: #1e293b;
    --space-700: #334155;
    --space-600: #475569;
    --space-500: #64748b;
    --space-400: #94a3b8;
    --space-300: #cbd5e1;
    --space-200: #e2e8f0;
    --space-100: #f1f5f9;
    --space-50: #f8fafc;
    --white: #ffffff;
    
    /* Accent Colors - Blue & Teal */
    --quantum-blue: #0369a1;
    --quantum-cyan: #0891b2;
    --quantum-teal: #0d9488;
    --quantum-green: #059669;
    --quantum-amber: #d97706;
    --quantum-red: #dc2626;
    
    /* Gradients */
    --gradient-hero: linear-gradient(135deg, #f0f9ff 0%, #ecfeff 50%, #f0fdfa 100%);
    --gradient-glow: linear-gradient(135deg, var(--quantum-blue) 0%, var(--quantum-teal) 100%);
    --gradient-card: linear-gradient(145deg, rgba(255,255,255,0.9) 0%, rgba(255,255,255,0.5) 100%);
    
    /* Typography */
    --font-display: 'Space Grotesk', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Spacing */
    --container: 1200px;
    --header-h: 80px;
    
    /* Effects */
    --glass: rgba(255, 255, 255, 0.8);
    --glass-border: rgba(0, 0, 0, 0.06);
    --glow-sm: 0 4px 20px rgba(3, 105, 161, 0.2);
    --glow-md: 0 8px 40px rgba(3, 105, 161, 0.25);
    --shadow-card: 0 20px 40px -12px rgba(0, 0, 0, 0.08);
    --shadow-soft: 0 4px 24px rgba(0, 0, 0, 0.04);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--space-700);
    background: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ==========================================================================
   Typography
   ========================================================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.2;
    color: var(--space-900);
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 2.75rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: 1rem;
}

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

a:hover {
    color: var(--quantum-blue);
}

ul, ol {
    list-style: none;
}

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

/* ==========================================================================
   Utilities
   ========================================================================== */
.container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}

.text-gradient {
    background: var(--gradient-glow);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

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

/* ==========================================================================
   WordPress Core Styles
   ========================================================================== */
.alignnone {
    margin: 5px 20px 20px 0;
}

.aligncenter,
div.aligncenter {
    display: block;
    margin: 5px auto 5px auto;
}

.alignright {
    float: right;
    margin: 5px 0 20px 20px;
}

.alignleft {
    float: left;
    margin: 5px 20px 20px 0;
}

a img.alignright {
    float: right;
    margin: 5px 0 20px 20px;
}

a img.alignnone {
    margin: 5px 20px 20px 0;
}

a img.alignleft {
    float: left;
    margin: 5px 20px 20px 0;
}

a img.aligncenter {
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.wp-caption {
    background: var(--space-50);
    border: 1px solid var(--glass-border);
    max-width: 96%;
    padding: 5px 3px 10px;
    text-align: center;
    border-radius: 8px;
}

.wp-caption.alignnone {
    margin: 5px 20px 20px 0;
}

.wp-caption.alignleft {
    margin: 5px 20px 20px 0;
}

.wp-caption.alignright {
    margin: 5px 0 20px 20px;
}

.wp-caption img {
    border: 0 none;
    height: auto;
    margin: 0;
    max-width: 98.5%;
    padding: 0;
    width: auto;
}

.wp-caption p.wp-caption-text {
    font-size: 0.875rem;
    line-height: 1.4;
    margin: 0;
    padding: 10px 4px 0;
    color: var(--space-500);
}

.screen-reader-text {
    border: 0;
    clip: rect(1px, 1px, 1px, 1px);
    clip-path: inset(50%);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute !important;
    width: 1px;
    word-wrap: normal !important;
}

.screen-reader-text:focus {
    background-color: var(--space-50);
    border-radius: 3px;
    box-shadow: 0 0 2px 2px rgba(0, 0, 0, 0.6);
    clip: auto !important;
    clip-path: none;
    color: var(--space-900);
    display: block;
    font-size: 0.875rem;
    font-weight: bold;
    height: auto;
    left: 5px;
    line-height: normal;
    padding: 15px 23px 14px;
    text-decoration: none;
    top: 5px;
    width: auto;
    z-index: 100000;
}