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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 600px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

@media (min-width: 1024px) {
    .container {
        max-width: 900px;
    }
}

header {
    background: var(--card-bg);
    border-bottom: 1px solid var(--border);
    padding: var(--spacing-md) 0;
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(8px);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-md);
}

.logo-section {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.logo {
    font-size: 20px;
    font-weight: 700;
    color: var(--text);
}

.logo-address {
    font-size: 12px;
    color: var(--text-secondary);
}

@media (min-width: 768px) {
    .logo {
        font-size: 22px;
    }
    .logo-address {
        font-size: 13px;
    }
}

.phone {
    font-size: 14px;
    font-weight: 600;
    color: var(--accent);
    text-decoration: none;
    transition: transform var(--transition);
    white-space: nowrap;
}

.phone:hover {
    transform: scale(1.05);
}

.hero {
    padding: var(--spacing-xl) 0 var(--spacing-lg);
    text-align: center;
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

h1 {
    font-size: 28px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
    color: var(--text);
}

@media (min-width: 768px) {
    h1 {
        font-size: 36px;
    }
}

.subtitle {
    font-size: 15px;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

@media (min-width: 768px) {
    .subtitle {
        font-size: 17px;
    }
}

footer {
    padding: var(--spacing-lg) 0;
    text-align: center;
    color: var(--text-secondary);
    font-size: 13px;
    border-top: 1px solid var(--border);
}