:root {
    --color-brand: #1e40af;
    --color-brand-dark: #172f82;
    --color-cta: #f97316;
    --text-muted: #777;
    --border: #ddd;
    --font-main: 'Trebuchet MS', Helvetica, sans-serif;
}

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

html {
    overflow-x: hidden;
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    margin: 0;
    padding: 0;
    font-family: var(--font-main);
    font-weight: 400;
    font-size: 16px;
    line-height: 1.6;
    color: #222;
    background-color: #fff;
    overflow-x: hidden;
}

img, video, iframe, embed, object, svg {
    max-width: 100%;
    height: auto;
}

img {
    display: block;
}

a {
    color: var(--color-brand);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

a:focus {
    outline: 2px solid var(--color-brand);
    outline-offset: 2px;
}

ul, ol {
    padding-left: 1.5em;
}

p {
    margin: 0 0 1em 0;
    line-height: 1.6;
}

h1, h2, h3, h4 {
    font-family: var(--font-main);
    font-weight: 700;
    line-height: 1.6;
    margin: 0 0 0.75em 0;
    color: #111;
}

h1 { font-size: clamp(28px, 5vw, 48px); }
h2 { font-size: clamp(22px, 3.5vw, 34px); }
h3 { font-size: clamp(18px, 2.5vw, 22px); }
h4 { font-size: 18px; }

table {
    max-width: 100%;
    border-collapse: collapse;
    width: 100%;
}

.table-responsive,
.table-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.btn-cta {
    display: inline-block;
    background-color: var(--color-cta);
    color: #fff;
    font-family: var(--font-main);
    font-weight: 700;
    font-size: 16px;
    line-height: 1.6;
    padding: 12px 28px;
    border-radius: 6px;
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: background-color 0.2s;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.btn-cta:hover,
.btn-cta:focus {
    background-color: #ea6a05;
    text-decoration: none;
    color: #fff;
    outline: none;
}

.container {
    width: 90%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

.section-header {
    text-align: center;
    margin-bottom: 48px;
}

.section-header h2 {
    color: #111;
    margin-bottom: 10px;
}

.section-header--light h2,
.section-header--light .section-sub {
    color: #fff;
}

.section-sub {
    color: var(--text-muted);
    font-size: 17px;
    margin: 0;
    line-height: 1.6;
}

.card-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.meta-date,
.meta-read {
    display: flex;
    align-items: center;
    gap: 5px;
    color: var(--text-muted);
    font-size: 13px;
    line-height: 1.6;
}

.meta-date svg,
.meta-read svg {
    flex-shrink: 0;
    color: var(--color-brand);
}

@media (max-width: 768px) {
    body {
        overflow-x: hidden;
    }

    .container {
        padding: 0 16px;
        width: 100%;
    }

    .grid, [class*='grid'] {
        grid-template-columns: 1fr !important;
    }

    h1 { font-size: 26px; }
    h2 { font-size: 22px; }
    h3 { font-size: 18px; }
}