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

html {
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    margin: 0;
    background:
        radial-gradient(900px 520px at 88% -8%, rgba(182, 75, 42, 0.12), transparent 65%),
        radial-gradient(800px 500px at 4% 8%, rgba(255, 255, 255, 0.75), transparent 65%),
        var(--bg);
    color: var(--ink);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    display: flex;
    flex-direction: column;
}

img {
    display: block;
    max-width: 100%;
}

a {
    color: var(--accent);
    text-decoration: none;
    transition: color 0.2s var(--ease);
}

a:hover {
    color: var(--ink);
}

button {
    font: inherit;
}

h1, h2, h3, h4, h5, h6 {
    margin: 0 0 0.6em;
    font-family: var(--font-display);
    font-weight: 650;
    letter-spacing: -0.04em;
    line-height: 1.05;
    text-wrap: balance;
}

h1 { font-size: clamp(2.1rem, 4.5vw, 3.6rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.6rem); }
h4 { font-size: 1.15rem; }

p {
    margin: 0 0 1rem;
}

ul, ol {
    margin: 0 0 1rem;
    padding-left: 1.25rem;
}

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

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

.container--narrow {
    max-width: var(--narrow-max);
}

main {
    flex: 1 0 auto;
    padding-block: clamp(1.5rem, 3vw, 2.5rem) clamp(2.5rem, 5vw, 4rem);
}

.muted { color: var(--muted); }
.text-center { text-align: center; }
.text-end { text-align: end; }
.nowrap { white-space: nowrap; }

.stack > * + * { margin-top: 1rem; }
.stack-lg > * + * { margin-top: 1.75rem; }

.divider {
    height: 1px;
    border: 0;
    background: var(--line);
    margin: 1.5rem 0;
}

.sr-only,
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Сетка */
.grid {
    display: grid;
    gap: clamp(1rem, 2vw, 1.75rem);
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
}

.row {
    display: flex;
    flex-wrap: wrap;
    gap: clamp(1rem, 2vw, 1.75rem);
}

.row > .col { flex: 1 1 260px; min-width: 0; }

/* Пропорции изображений */
.media-4-3 {
    aspect-ratio: 4 / 3;
    width: 100%;
    object-fit: cover;
    border-radius: var(--radius-sm);
    background: var(--bg-deep);
}

/* Утилиты отступов */
.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.w-100 { width: 100%; }