/*
Theme Name: ILF World Congress Rome 2026
Theme URI: http://ilfworldcongress-rome2026.com/
Author: Antigravity
Description: Modern, responsive theme for the 13th ILF Conference in Rome.
Version: 1.0.0
Text Domain: ilf-rome-2026
*/

:root {
    --primary-color: #B02E84;
    --secondary-color: #7B1F58;
    --accent-color: #D81B60;
    --text-color: #2D2D2D;
    --light-text: #666;
    --bg-color: #FFFFFF;
    --section-bg: #F9F9F9;
    --white: #FFFFFF;
    --max-width: 1200px;
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
}

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

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--bg-color);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

a {
    text-decoration: none;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

a:hover {
    color: var(--secondary-color);
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 20px;
}

/* Header & Navigation */
header {
    width: 100%;
}

.fixed-banner {
    width: 100%;
    display: block;
}

.fixed-banner img {
    width: 100%;
    height: auto;
    display: block;
}

.nav-container {
    background: var(--white);
    border-bottom: 1px solid #eee;
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.main-navigation {
    display: flex;
    justify-content: center;
}

.main-navigation ul {
    list-style: none;
    display: flex;
    gap: 2rem;
}

.main-navigation ul li a {
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 1px;
    color: var(--text-color);
}

.main-navigation ul li a:hover,
.main-navigation ul li.current-menu-item a {
    color: var(--primary-color);
}

/* Hero Section */
.hero {
    height: 60vh;
    min-height: 400px;
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-align: center;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.3);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.hero-content h2 {
    color: var(--white);
    font-size: 3.7rem;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 8px rgba(0,0,0,0.6);
    line-height: 1.2;
    text-transform: uppercase;
}

.hero-content p {
    font-size: 1.4rem;
    font-weight: 500;
    text-shadow: 1px 1px 4px rgba(0,0,0,0.6);
    max-width: 900px;
    margin: 0 auto;
}

/* Venue Section */
.venue-info {
    background: var(--primary-color);
    color: var(--white);
    padding: 3rem 0;
    text-align: center;
}

.venue-info h3 {
    color: var(--white);
    margin-bottom: 0.5rem;
    font-size: 1.8rem;
}

.venue-info p {
    font-size: 1.2rem;
    opacity: 0.9;
}

/* Translation Notice */
.translation-notice {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 1.5rem 0;
    text-align: center;
    border-bottom: 1px solid #dee2e6;
}

.translation-notice .container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

.translation-notice p {
    font-size: 1.1rem;
    color: var(--secondary-color);
    font-weight: 600;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.translation-notice p::before {
    content: '🌐'; /* Globe icon */
    font-size: 1.4rem;
}

/* Main Topics Section */
.main-topics {
    padding: 5rem 0;
    background: var(--section-bg);
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title h2 {
    font-size: 2.5rem;
    position: relative;
    display: inline-block;
    padding-bottom: 15px;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--primary-color);
}

.topics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.topic-item {
    background: var(--white);
    padding: 1.2rem;
    border-left: 4px solid var(--primary-color);
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    transition: transform 0.3s ease;
}

.topic-item:hover {
    transform: translateY(-5px);
}

/* Columns Section */
.split-section {
    padding: 5rem 0;
}

.columns-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.column-card {
    background: var(--white);
    padding: 3rem;
    border: 1px solid #eee;
    border-radius: 8px;
    text-align: center;
}

.column-card h3 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    background: var(--primary-color);
    color: var(--white);
    border-radius: 5px;
    font-weight: 600;
    margin-top: 1.5rem;
}

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

/* Footer */
footer {
    background: #1a1a1a;
    color: #999;
    padding: 4rem 0 2rem;
    text-align: center;
}

.footer-logo {
    margin-bottom: 2rem;
}

.footer-bottom {
    border-top: 1px solid #333;
    padding-top: 2rem;
    margin-top: 2rem;
    font-size: 0.8rem;
}

@media (max-width: 768px) {
    .main-navigation ul {
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }
    .columns-wrapper {
        grid-template-columns: 1fr;
    }
    .hero-content h2 {
        font-size: 2rem;
    }
}