/* critical.css - Critical above-the-fold styles previously inline in index.html */

/* Base reset for HTML and body */
html,
body {
    margin: 0;
    padding: 0;
    background: #111318;
    color: #e2e2e9;
    overflow-x: hidden;
}

.is-hidden {
    display: none !important;
}

/* Root color scheme */
:root {
    color-scheme: dark;
}

html,
body {
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    background: #111318;
    color: #e2e2e9;
    font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

body.index-page {
    min-height: 100dvh;
}

/* Skip link styles */
.skip-link {
    position: absolute;
    top: -100%;
    left: 16px;
    z-index: 10000;
    padding: 12px 24px;
    background: #a9c7ff;
    color: #111318;
    font-weight: 600;
    font-size: 14px;
    border-radius: 0 0 8px 8px;
    text-decoration: none;
    transition: top 0.2s ease;
}

.skip-link:focus {
    top: 0;
}

/* Header styles */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: transparent;
}

.header::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(17, 19, 24, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(142, 144, 153, 0.3);
    z-index: -1;
}

.header-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-img {
    height: 36px;
    width: auto;
    display: block;
}

/* Hero section */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    z-index: 3;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    padding: 120px 24px 120px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 100px;
    flex: 1;
    min-height: 0;
}

.hero-text {
    flex: 1;
}

.hero-phone {
    flex: 0 0 auto;
}

.hero-title {
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: #e2e2e9;
    margin-bottom: 16px;
}

.hero-subtitle {
    font-size: clamp(14px, 1.5vw, 16px);
    font-weight: 400;
    line-height: 1.6;
    color: #c4c6cf;
    max-width: 480px;
    margin: 0 0 32px 0;
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.trust-badges {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-top: 32px;
}

.hero-particles {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 4px;
    position: relative;
}

.control-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    height: 36px;
    padding: 0 12px;
    border-radius: 10px;
    border: 1px solid rgba(142, 144, 153, 0.3);
    background: transparent;
    color: #c4c6cf;
    font: inherit;
}

.lang-wrapper {
    position: relative;
}

.lang-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
}

.lang-dropdown.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav {
    display: flex;
    align-items: center;
    gap: 32px;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.nav a {
    color: #c4c6cf;
    text-decoration: none;
}

/* Mobile styles */
@media (max-width: 800px) {
    .nav,
    .phone-container,
    .hero-phone,
    .hero-particles {
        display: none;
    }

    .hero-section {
        padding-top: 64px;
    }

    .header-inner {
        padding: 0 16px;
    }

    .hero-content {
        flex-direction: column;
        text-align: center;
        padding: 80px 20px 40px;
        gap: 32px;
    }

    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
        max-width: 100%;
    }

    .hero-actions {
        justify-content: center;
        width: 100%;
    }

    .trust-badges {
        justify-content: center;
        flex-wrap: wrap;
    }
}

/* Noscript styles */
.noscript-message {
    text-align: center;
    padding: 40px 20px;
    font-family: 'Inter', system-ui, sans-serif;
    max-width: 600px;
    margin: 0 auto;
}

.noscript-message h1 {
    font-size: 24px;
    margin-bottom: 16px;
}

.noscript-message p {
    font-size: 16px;
    color: #666;
}