/* Flipby.click - static stylesheet */
:root {
    --page-bg: #fff;
    --text: #333;
    --heading: #222;
    --muted: #666;
    --accent: #1d6fa5;
    --accent-hover: #15557f;
    --border: #e4e4e4;
    --container: 1100px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0; background: var(--page-bg); color: var(--text);
    font-family: Arial, Helvetica, sans-serif; font-size: 17px; line-height: 1.7;
}
img { display: block; max-width: 100%; height: auto; }
.container { width: min(var(--container), calc(100% - 40px)); margin-inline: auto; }
.site-header { padding: 28px 0 10px; }
.header-row { position: relative; }
.header-image { width: 100%; height: auto; object-fit: cover; }
.language-switcher {
    display: flex; align-items: center; gap: 8px; justify-content: flex-end;
    margin-top: 10px; font-size: 14px;
}
.language-switcher select {
    padding: 7px 28px 7px 9px; border: 1px solid var(--border);
    border-radius: 4px; background: #fff; color: var(--text);
}
.content { padding: 30px 0 50px; }
article { max-width: 1000px; margin: 0 auto; }
h1, h2, h3 { color: var(--heading); line-height: 1.25; }
h1 { margin: 0 0 24px; font-size: clamp(2rem, 4vw, 3rem); }
h2 { margin: 0 0 22px; font-size: clamp(1.5rem, 3vw, 2.2rem); }
h3 { margin: 0 0 18px; font-size: 1.35rem; }
p { margin: 0 0 22px; }
.cta {
    margin: 35px 0 45px; padding: 28px; text-align: center;
    background: #f6f6f6; border: 1px solid var(--border); border-radius: 8px;
}
.button {
    display: inline-block; padding: 12px 24px; color: #fff;
    background: var(--accent); border-radius: 5px; font-weight: 700;
    text-decoration: none; transition: background-color .2s ease;
}
.button:hover, .button:focus-visible { background: var(--accent-hover); }
.button:focus-visible { outline: 3px solid rgba(29,111,165,.35); outline-offset: 3px; }
.responsive-image { margin: 0 auto; text-align: center; }
.responsive-image img { width: 100%; margin: 0 auto; }
.site-footer {
    padding: 25px 0; border-top: 1px solid var(--border);
    color: var(--muted); font-size: 14px; text-align: center;
}
.site-footer p { margin: 0; }
@media (max-width: 700px) {
    body { font-size: 16px; line-height: 1.6; }
    .container { width: min(var(--container), calc(100% - 28px)); }
    .site-header { padding-top: 14px; }
    .content { padding-top: 20px; }
    .cta { padding: 22px 16px; }
    .button { width: 100%; max-width: 320px; }
}
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .button { transition: none; }
}