/* 
   Módulo: styles-base.css
   Descrição: Estilos globais, reset, variáveis e utilitários básicos.
   Utilizado em: Todas as páginas.
   Data da última modificação: 2025-12-23
   Autor: Antigravity
*/

:root {
    --primary: #2563EB;
    --primary-hover: #1D4ED8;
    --primary-light: #EFF6FF;
    --secondary: #0F172A;
    --accent: #F59E0B;
    --accent-hover: #D97706;
    --danger: #DC2626;
    --bg-body: #F8FAFC;
    --bg-surface: #FFFFFF;
    --bg-surface-alt: #F1F5F9;
    --text-main: #0F172A;
    --text-muted: #64748B;
    --text-light: #94A3B8;
    --text-invert: #FFFFFF;
    --font-heading: 'Encode Sans', sans-serif;
    --font-body: 'Encode Sans', sans-serif;
    --line-height-base: 1.6;

    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.4);
    --premium-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.1);
    --gradient-primary: linear-gradient(135deg, #2563EB 0%, #7C3AED 100%);
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-body);
    color: var(--text-main);
    line-height: var(--line-height-base);
    -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--text-main);
    line-height: 1.3;
    margin-bottom: 1rem;
}

p {
    margin-bottom: 1.25rem;
}

a {
    text-decoration: none;
    transition: color 0.2s ease, background-color 0.2s ease, transform 0.2s ease, opacity 0.2s ease;
}

.material-symbols-outlined {
    font-family: 'Material Symbols Outlined';
    font-weight: normal;
    font-style: normal;
    font-size: 24px;
    display: inline-block;
    line-height: 1;
    text-transform: none;
    letter-spacing: normal;
    word-wrap: normal;
    white-space: nowrap;
    direction: ltr;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    -moz-osx-font-smoothing: grayscale;
    font-feature-settings: 'liga';
    vertical-align: middle;
}

.text-primary {
    color: var(--primary) !important;
}

.text-accent {
    color: var(--accent) !important;
}

.bg-light {
    background-color: var(--bg-surface-alt) !important;
}

.bg-white {
    background-color: var(--bg-surface) !important;
}

.section {
    padding: 5rem 0;
    position: relative;
}

.section::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: rgba(0, 0, 0, 0.05);
    background: radial-gradient(circle at center, rgba(37, 99, 235, 0.3) 0%, transparent 70%);
    pointer-events: none;
    opacity: 0.6;
    transition: opacity 0.5s ease, transform 0.5s ease;
    transform: scaleX(0.9);
}

.section:hover::after {
    opacity: 1;
    transform: scaleX(1);
}

.wave-container {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
    transform: rotate(180deg);
}

.wave-container svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: 60px;
}

.wave-container .shape-fill {
    fill: var(--bg-body);
}

.bg-premium-light {
    background-color: #f8fafc;
    background-image: radial-gradient(#e2e8f0 0.5px, transparent 0.5px);
    background-size: 24px 24px;
}

.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

@media (max-width: 768px) {
    .section {
        padding: 3.5rem 0;
    }
}