/*  ============= WEB BROWSER RESETS ============ */
* { margin: 0; padding: 0; border: none }
*, *::before, *::after { box-sizing: border-box }
html { height: 100%; font-size: 100%; font: inherit; vertical-align: baseline;
scroll-behavior: smooth; scroll-padding-top: 20px }
body { line-height: 1.5; min-height: 100vh }
img { width: 100%; height: auto }
@media (max-width: 767px ) { body { text-rendering: optimizeSpeed } }
@media (min-width: 768px ) { body { text-rendering: optimizeLegibility } }

/* ============ CUSTOM PROPERTIES ============ */
:root {
    --blue-500: #3B82F6;
    --blue-600: #2563EB;
    --fs-base: 1rem;
    --fs-lg: 1.25rem;
    --fs-xl: 1.95rem;
    --fs-xxl: 2.44rem;
}

/* Container para centralizar conteúdo */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Simple Hero Block */
.hero-block {
    background-color: var(--blue-500);
    color: white;
    padding: 100px 20px;
    text-align: center;
    min-height: 50vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-block h1 {
    font-size: var(--fs-xxl);
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-block h2 {
    font-size: var(--fs-lg);
    margin-bottom: 20px;
    font-weight: normal;
    line-height: 1.4;
}

.hero-block p {
    font-size: var(--fs-base);
    margin-bottom: 30px;
    line-height: 1.6;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-block a {
    color: white;
    text-decoration: none;
    padding: 12px 24px;
    border: 2px solid white;
    border-radius: 5px;
    display: inline-block;
    transition: all 0.3s ease;
}

.hero-block a:hover {
    background-color: white;
    color: var(--blue-500);
}