/* LinkGuard Privacy Policy - BLUE & WHITE VERSION */

/* ===== CSS VARIABLES ===== */
:root {
    /* Primary colors - NIEBIESKI! */
    --primary: #3b82f6;
    --primary-dark: #2563eb;
    
    /* Backgrounds */
    --bg-primary: #ffffff;
    --bg-blue: #eff6ff;
    
    /* Text colors */
    --text-primary: #111827;
    --text-secondary: #4b5563;
    --text-light: #6b7280;
    
    /* Borders */
    --border-light: #e5e7eb;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    -webkit-font-smoothing: antialiased;
}

/* ===== CONTAINER ===== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    width: 100%;
}

/* ===== HEADER ===== */
.header {
    background: white;
    border-bottom: 1px solid var(--border-light);
    padding: 16px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(8px);
    background: rgba(255, 255, 255, 0.95);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 700;
    font-size: 20px;
}

.logo svg {
    width: 32px;
    height: 32px;
}

/* Nav */
.nav {
    display: flex;
    gap: 24px;
    align-items: center;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 15px;
    font-weight: 500;
    transition: color 0.2s;
}

.nav-link:hover {
    color: var(--primary);
}

/* Theme toggle - ukryty */
.theme-toggle {
    display: none;
}

/* ===== MAIN ===== */
.main {
    padding: 48px 0 80px;
    background: var(--bg-blue);
}

.content {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    padding: 48px;
    border-radius: 12px;
    box-shadow: var(--shadow);
}

/* Title */
.title {
    font-size: 42px;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 16px;
    line-height: 1.2;
}

.last-updated {
    color: var(--text-light);
    font-size: 14px;
    margin-bottom: 32px;
}

/* Sections */
.section {
    margin-bottom: 40px;
}

.section h2 {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.section h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
    margin-top: 24px;
}

.section p {
    color: var(--text-secondary);
    margin-bottom: 16px;
    font-size: 16px;
}

.section ul,
.section ol {
    margin-left: 24px;
    margin-bottom: 16px;
}

.section li {
    color: var(--text-secondary);
    margin-bottom: 8px;
    font-size: 16px;
}

.section a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
}

.section a:hover {
    text-decoration: underline;
}

/* Contact section */
.contact-section {
    background: var(--bg-blue);
    padding: 32px;
    border-radius: 12px;
    margin-top: 40px;
}

.contact-section h2 {
    margin-bottom: 16px;
}

.contact-links {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin: 24px 0;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.contact-item strong {
    color: var(--text-primary);
    min-width: 100px;
}

.contact-item a {
    color: var(--primary);
    text-decoration: none;
}

.contact-item a:hover {
    text-decoration: underline;
}

.response-time {
    margin-top: 16px;
    font-style: italic;
    color: var(--text-light);
    font-size: 14px;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--bg-blue);
    padding: 64px 0 32px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: 64px;
    margin-bottom: 48px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
}

.footer-tagline {
    color: var(--text-secondary);
    font-size: 14px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.footer-column {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-heading {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.footer-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s;
}

.footer-link:hover {
    color: var(--primary);
}

.footer-bottom {
    padding-top: 32px;
    border-top: 1px solid var(--border-light);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-copyright,
.footer-credit {
    color: var(--text-light);
    font-size: 14px;
}

.footer-credit a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
}

.footer-credit a:hover {
    text-decoration: underline;
}

/* ===== BACK TO TOP ===== */
.back-to-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 50%;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.3s;
    z-index: 99;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--primary-dark);
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .content {
        padding: 32px 24px;
    }
    
    .title {
        font-size: 32px;
    }
    
    .section h2 {
        font-size: 24px;
    }
    
    .section h3 {
        font-size: 18px;
    }
    
    .nav {
        gap: 16px;
    }
    
    .nav-link {
        font-size: 14px;
    }
    
    .back-to-top {
        bottom: 24px;
        right: 24px;
        width: 44px;
        height: 44px;
    }
    
    .contact-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
    }
    
    .contact-item strong {
        min-width: auto;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .main {
        padding: 32px 0 48px;
    }
    
    .content {
        padding: 24px 16px;
        border-radius: 0;
    }
    
    .title {
        font-size: 28px;
    }
    
    .section {
        margin-bottom: 32px;
    }
    
    .section h2 {
        font-size: 22px;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
}