/* Main Custom CSS */

:root {
    /* Typography */
    --font-family-base: "Manrope", "Helvetica Neue", "Segoe UI", Arial, sans-serif;
    --font-family-heading: "Manrope", "Helvetica Neue", "Segoe UI", Arial, sans-serif;

    /* Brand Colors (soft and harmonious) */
    --color-primary: #4f7a6c;
    --color-primary-hover: #3e6257;
    --color-accent: #c99374;

    /* Backgrounds & Surfaces */
    --color-background: #ffffff;
    --color-surface: #ffffff;
    --color-surface-alt: #f2efe8;

    /* Text Colors */
    --color-text-main: #2f3a36;
    --color-text-muted: #586560;
    --color-text-light: #76807c;

    /* Borders & Lines */
    --color-border: #d7ddd9;
    --color-border-light: #e7ece8;
    --color-border-alt: #edf1ee;
}

body {
    font-family: var(--font-family-base);
    font-weight: 500;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    margin: 0;
    padding: 0;
    background-color: var(--color-background);
    color: var(--color-text-main);
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-family-heading);
    color: var(--color-text-main);
    letter-spacing: -0.01em;
}

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

/* Global Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
    box-sizing: border-box; /* Previne scroll horizontal no mobile */
}

/* Cards Grid Layout */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
    margin: 40px auto;
}

.page-header {
    margin-top: 40px;
    margin-bottom: 20px;
}

.nav-links {
    display: flex;
    justify-content: space-between;
    margin: 30px 0 60px;
}