/*
 * Base styles: reset, typography, layout primitives.
 */
*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }
/* Never scroll sideways: nothing may make the page wider than the screen (clip keeps the sticky header working). */
html { overflow-x: hidden; }
@supports (overflow: clip) { html, body { overflow-x: clip; } }
h1, h2, h3, h4 { overflow-wrap: break-word; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-sans);
    font-size: 1rem;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

img, svg, video { display: block; max-width: 100%; height: auto; }

h1, h2, h3, h4 {
    margin: 0 0 var(--space-3);
    color: var(--text-strong);
    line-height: 1.15;
    letter-spacing: -0.025em;
    font-weight: 600;
}

/* Hedvig scale: 72 / 42 / 26 / 20px, tighter tracking on large sizes */
h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); line-height: 1.05; letter-spacing: -0.04em; }
h2 { font-size: clamp(2rem, 4vw, 2.625rem); line-height: 1.1; letter-spacing: -0.035em; }
h3 { font-size: 1.25rem; letter-spacing: -0.015em; }

p { margin: 0 0 var(--space-3); }

a { color: inherit; }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

.container {
    width: 100%;
    max-width: var(--container);
    margin-inline: auto;
    padding-inline: var(--gutter);
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: .875rem 1.5rem;
    border: 0;
    border-radius: var(--radius-pill);
    background: var(--text-strong);
    color: var(--surface);
    font: 500 1rem/1 var(--font-sans);
    letter-spacing: -0.01em;
    text-decoration: none;
    cursor: pointer;
    transition: transform .2s var(--ease), opacity .2s var(--ease);
}
.button:hover { opacity: .85; }
.button:active { transform: scale(.98); }

.coming-soon { padding-block: var(--space-7); text-align: center; }
.coming-soon__lead { color: var(--muted); font-size: 1.25rem; }

.error-page { padding-block: var(--space-7); text-align: center; }
.error-page__code { color: var(--accent); font: 600 1rem var(--font-ui); letter-spacing: .1em; }
.error-page__text { color: var(--muted); max-width: 40ch; margin-inline: auto; margin-bottom: var(--space-5); }

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { transition: none !important; animation: none !important; }
}