/* Runetki - Main Stylesheet */
/* Primary: blush pink (#F5B7B1) | Accent: graphite gray (#5D6D7E) */

/* Font Import */
@import url('https://api.fontshare.com/v2/css?f[]=satoshi@400,500,700&display=swap');

/* CSS Variables */
:root {
    --primary: #F5B7B1;
    --primary-dark: #E8A5A0;
    --accent: #5D6D7E;
    --accent-dark: #4A5A6A;
    --text-dark: #2C3E50;
    --text-light: #FFFFFF;
    --bg-light: #FAFAFA;
    --bg-dark: #1A1A2E;
    --marker-color: #5D6D7E;
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Satoshi', sans-serif;
    font-size: 18px !important;
    line-height: 1.7 !important;
    color: var(--text-dark);
    background-color: var(--bg-light);
}

/* Navigation Menu Critical Rules */
.nav-menu li {
    margin-bottom: 0 !important;
    list-style: none !important;
}

.nav-menu li::before,
.nav-menu li::after {
    display: none !important;
    content: none !important;
}

.nav-menu ul,
.nav-menu ol {
    list-style: none !important;
    margin: 0 !important;
    padding: 0 !important;
}

nav ul,
nav ol,
nav li {
    list-style: none !important;
    margin-bottom: 0 !important;
}

nav li::before,
nav li::after,
nav ul::before,
nav ul::after {
    display: none !important;
    content: none !important;
}

/* Footer List Rules */
footer ul,
footer ol,
footer li {
    list-style: none !important;
    margin-bottom: 0 !important;
}

footer li::before,
footer li::after,
footer ul::before,
footer ul::after {
    display: none !important;
    content: none !important;
}

/* Header & Navigation */
.site-header {
    background: var(--bg-dark) !important;
    position: sticky !important;
    top: 0 !important;
    z-index: 1000 !important;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    color: var(--text-light) !important;
    font-weight: 700 !important;
    font-size: 1.5rem !important;
}

.logo img {
    width: 40px;
    height: 40px;
    box-shadow: none !important;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
    list-style: none !important;
}

.nav-links li {
    list-style: none !important;
    margin-bottom: 0 !important;
}

.nav-links a {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    transition: color 0.3s ease;
}

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

.nav-cta {
    display: flex;
    gap: 0.75rem;
}

.btn-outline {
    border: 2px solid var(--primary) !important;
    background: transparent !important;
    color: var(--primary) !important;
    padding: 0.5rem 1.25rem !important;
    border-radius: 6px !important;
    font-weight: 600 !important;
    text-decoration: none !important;
    white-space: nowrap !important;
    transition: all 0.3s ease !important;
    display: inline-block !important;
}

.btn-outline:hover {
    background: var(--primary) !important;
    color: var(--text-dark) !important;
}

/* Mobile Menu */
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 10px;
    background: none;
    border: none;
}

.mobile-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background: var(--text-light);
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    position: relative !important;
    min-height: 500px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    background-size: cover !important;
    background-position: center !important;
    background-repeat: no-repeat !important;
    padding: 4rem 1rem !important;
}

.hero::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    background: linear-gradient(135deg, rgba(26,26,46,0.92) 0%, rgba(93,109,126,0.85) 100%) !important;
    z-index: 1 !important;
}

.hero-content {
    position: relative !important;
    z-index: 2 !important;
    text-align: center !important;
    max-width: 900px !important;
    padding: 2rem !important;
}

.hero h1 {
    font-size: 2.75rem !important;
    font-weight: 700 !important;
    color: var(--text-light) !important;
    margin-bottom: 1.5rem !important;
    line-height: 1.2 !important;
}

.hero p {
    font-size: 1.2rem !important;
    color: rgba(255,255,255,0.9) !important;
    margin-bottom: 2rem !important;
    line-height: 1.8 !important;
}

.hero .btn-outline {
    font-size: 1.1rem !important;
    padding: 0.75rem 2rem !important;
}

/* Table of Contents */
.toc-container {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
    padding: 2rem 1rem;
    background: var(--bg-light);
}

.toc-btn {
    border: 2px solid var(--accent) !important;
    background: transparent !important;
    color: var(--accent) !important;
    padding: 0.5rem 1.25rem !important;
    border-radius: 25px !important;
    font-weight: 500 !important;
    text-decoration: none !important;
    white-space: nowrap !important;
    transition: all 0.3s ease !important;
    font-size: 0.95rem !important;
}

.toc-btn:hover {
    background: var(--accent) !important;
    color: var(--text-light) !important;
}

/* Main Content */
.main-content {
    max-width: 1000px;
    margin: 0 auto;
    padding: 3rem 1.5rem;
}

/* Sections */
.content-section {
    margin-bottom: 3.5rem;
    scroll-margin-top: 90px;
}

.content-section h2 {
    font-size: 1.75rem !important;
    font-weight: 700 !important;
    color: var(--accent) !important;
    margin-bottom: 1.25rem !important;
    padding-bottom: 0.75rem !important;
    border-bottom: 3px solid var(--primary) !important;
}

.content-section p {
    font-size: 1.1rem !important;
    margin-bottom: 1.25rem !important;
    color: var(--text-dark) !important;
    line-height: 1.8 !important;
}

/* Content Lists */
.content-section ul,
.content-section ol {
    list-style: none !important;
    padding-left: 0 !important;
    margin: 1.5rem 0 !important;
}

.content-section li {
    position: relative;
    padding-left: 1.75rem;
    margin-bottom: 0.75rem;
    font-size: 1.1rem;
    line-height: 1.7;
}

.content-section li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.6rem;
    width: 8px;
    height: 8px;
    background: var(--marker-color);
    border-radius: 50%;
}

/* Cards */
.card {
    background: white;
    border-radius: 12px;
    padding: 1.75rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    border-left: 4px solid var(--primary);
}

.card h3 {
    font-size: 1.25rem !important;
    font-weight: 600 !important;
    color: var(--accent) !important;
    margin-bottom: 0.75rem !important;
}

/* Images */
.content-section img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    margin: 1.5rem 0;
    display: block;
}

/* Tables */
.table-container {
    overflow-x: auto !important;
    margin: 1.5rem 0 !important;
    border-radius: 12px !important;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08) !important;
}

table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    min-width: 600px;
}

th {
    background: var(--accent) !important;
    color: var(--text-light) !important;
    font-weight: 600 !important;
    padding: 1rem !important;
    text-align: left !important;
    font-size: 1rem !important;
}

td {
    padding: 1rem !important;
    border-bottom: 1px solid #E5E5E5 !important;
    font-size: 1rem !important;
}

tr:hover td {
    background: rgba(245,183,177,0.1);
}

/* Footer */
.site-footer {
    background: var(--bg-dark) !important;
    color: var(--text-light) !important;
    padding: 3rem 1rem 1.5rem !important;
}

.footer-container {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.footer-col h4 {
    font-size: 1.1rem !important;
    font-weight: 600 !important;
    color: var(--primary) !important;
    margin-bottom: 1rem !important;
}

.footer-col ul {
    list-style: none !important;
    padding: 0 !important;
    margin: 0 !important;
}

.footer-col li {
    margin-bottom: 0.5rem !important;
}

.footer-col li::before,
.footer-col li::after {
    display: none !important;
    content: none !important;
}

.footer-col a {
    color: rgba(255,255,255,0.8) !important;
    text-decoration: none !important;
    transition: color 0.3s ease !important;
    font-size: 0.95rem !important;
}

.footer-col a:hover {
    color: var(--primary) !important;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    margin-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.footer-bottom p {
    color: rgba(255,255,255,0.6) !important;
    font-size: 0.9rem !important;
}

/* Animations - Waves */
@keyframes wave {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    25% { transform: translateY(-5px) rotate(1deg); }
    50% { transform: translateY(0) rotate(0deg); }
    75% { transform: translateY(5px) rotate(-1deg); }
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.animate-wave {
    animation: wave 4s ease-in-out infinite;
}

.animate-float {
    animation: float 3s ease-in-out infinite;
}

.card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.12);
}

/* Wave decoration */
.wave-decoration {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 60px;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 120'%3E%3Cpath fill='%23FAFAFA' d='M0,0 C300,100 900,20 1200,80 L1200,120 L0,120 Z'/%3E%3C/svg%3E") no-repeat bottom;
    background-size: cover;
}

/* Icons styling */
.bi {
    color: var(--accent);
    font-size: 1.25rem;
}

.icon-primary {
    color: var(--primary) !important;
}

.icon-accent {
    color: var(--accent) !important;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--bg-dark);
        flex-direction: column;
        padding: 1rem;
        gap: 0.5rem;
    }

    .nav-links.active {
        display: flex;
    }

    .nav-cta {
        display: none;
        position: absolute;
        top: calc(70px + 200px);
        left: 0;
        right: 0;
        background: var(--bg-dark);
        flex-direction: column;
        padding: 1rem;
        gap: 0.75rem;
    }

    .nav-cta.active {
        display: flex;
    }

    .mobile-toggle {
        display: flex;
    }

    .hero h1 {
        font-size: 2rem !important;
    }

    .hero p {
        font-size: 1rem !important;
    }

    .content-section h2 {
        font-size: 1.5rem !important;
    }

    .footer-container {
        grid-template-columns: 1fr 1fr;
    }

    .toc-container {
        padding: 1.5rem 0.5rem;
    }

    .toc-btn {
        font-size: 0.85rem !important;
        padding: 0.4rem 1rem !important;
    }
}

@media (max-width: 480px) {
    .footer-container {
        grid-template-columns: 1fr;
    }

    .hero {
        min-height: 400px !important;
    }
}

/* Utility Classes */
.text-center { text-align: center !important; }
.text-primary { color: var(--primary) !important; }
.text-accent { color: var(--accent) !important; }
.bg-primary { background-color: var(--primary) !important; }
.bg-accent { background-color: var(--accent) !important; }
.mt-2 { margin-top: 1rem !important; }
.mb-2 { margin-bottom: 1rem !important; }
.py-4 { padding-top: 2rem !important; padding-bottom: 2rem !important; }