@import 'variables.css';
@import 'header.css';
@import 'features.css';
@import 'services.css';
@import 'cta.css';
@import 'serviceintro.css';
@import 'assembleservice.css';
@import 'article.css';
@import 'staticbar.css';

*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Heebo', system-ui, -apple-system, 'Segoe UI', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text);
    background: var(--surface);
    -webkit-font-smoothing: antialiased;
    padding-bottom: 96px; /* room for the floating contact buttons */
}

/* Heebo has no Cyrillic */
html[lang='ru'] body {
    font-family: 'Rubik', system-ui, -apple-system, 'Segoe UI', Arial, sans-serif;
}

/* Rubik's black weight is much heavier than Heebo's */
html[lang='ru'] h1 {
    font-weight: 700;
    letter-spacing: -0.02em;
}

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

a {
    color: inherit;
    text-decoration: none;
}

.container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 1.25rem;
}

.section-title {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--navy);
    text-align: center;
    margin-bottom: 0.75rem;
}

.section-subtitle {
    text-align: center;
    color: var(--muted);
    max-width: 560px;
    margin: 0 auto 3rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.85rem 1.6rem;
    border-radius: 999px;
    font: inherit;
    font-weight: 700;
    border: 2px solid transparent;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {
    background: var(--accent);
    color: var(--white);
    box-shadow: 0 10px 20px -8px rgba(185, 28, 28, 0.6);
}

.btn-primary:hover {
    background: #991b1b;
}

.btn-ghost {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.35);
    color: var(--white);
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.16);
}

.btn-outline {
    background: transparent;
    border-color: var(--primary);
    color: var(--primary);
}

.btn-outline:hover {
    background: var(--primary);
    color: var(--white);
}