/* VEDNO.it Organizačná Príručka - Štýly */

/* Reset a základné nastavenia */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Typografia */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.7;
    color: #1a202c;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    padding: 20px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Hlavný kontajner */
.container {
    max-width: 1200px;
    margin: 0 auto;
    background: white;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    overflow: hidden;
}

/* Header */
header {
    background: linear-gradient(135deg, #2d3748 0%, #1a202c 100%);
    color: white;
    padding: 60px 40px;
    text-align: center;
}

h1 {
    font-size: 3em;
    font-weight: 700;
    margin-bottom: 12px;
    letter-spacing: -0.02em;
}

.subtitle {
    font-size: 1.25em;
    font-weight: 400;
    opacity: 0.9;
    letter-spacing: 0.01em;
}

/* Navigácia */
nav {
    background: #f7fafc;
    padding: 0;
    border-bottom: 2px solid #e2e8f0;
    position: sticky;
    top: 0;
    z-index: 100;
}

nav ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0;
    justify-content: center;
    margin: 0;
    padding: 0;
}

nav li {
    margin: 0;
}

nav a {
    display: block;
    text-decoration: none;
    color: #4a5568;
    padding: 20px 28px;
    transition: all 0.3s ease;
    font-weight: 500;
    font-size: 0.95em;
    border-bottom: 3px solid transparent;
}

nav a:hover {
    background: #edf2f7;
    color: #667eea;
    border-bottom-color: #667eea;
}

/* Obsah */
.content {
    padding: 60px 40px;
}

.section {
    margin-bottom: 60px;
}

.intro {
    font-size: 1.15em;
    color: #4a5568;
    line-height: 1.8;
    margin-bottom: 20px;
}

/* Nadpisy */
h2 {
    color: #2d3748;
    font-size: 2.2em;
    font-weight: 700;
    margin-bottom: 30px;
    padding-bottom: 16px;
    border-bottom: 4px solid #667eea;
    letter-spacing: -0.02em;
}

h3 {
    color: #2d3748;
    font-size: 1.5em;
    font-weight: 600;
    margin-bottom: 16px;
    margin-top: 30px;
}

h4 {
    color: #667eea;
    font-size: 1.2em;
    font-weight: 600;
    margin-bottom: 12px;
}

/* Gridy */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
    margin-top: 30px;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.goals-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 30px;
}

.vision-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 30px;
}

/* Karty */
.card {
    background: #f7fafc;
    padding: 32px;
    border-radius: 12px;
    border-left: 5px solid #667eea;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(102, 126, 234, 0.15);
    border-left-width: 6px;
}

.info-card {
    background: #edf2f7;
    padding: 24px;
    border-radius: 10px;
    text-align: center;
    border-top: 4px solid #667eea;
}

.info-card h4 {
    color: #2d3748;
    margin-bottom: 8px;
}

.info-card p {
    color: #4a5568;
    font-weight: 500;
}

.stat-card {
    background: white;
    padding: 24px;
    border-radius: 10px;
    border: 2px solid #e2e8f0;
    transition: all 0.3s ease;
}

.stat-card:hover {
    border-color: #667eea;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.1);
}

.stat-card h4 {
    color: #2d3748;
    font-size: 1.1em;
    margin-bottom: 8px;
}

.stat-card p {
    color: #718096;
    font-size: 0.95em;
}

/* Strategické sekcie */
.strategy-item {
    background: #f7fafc;
    padding: 40px;
    margin-bottom: 30px;
    border-radius: 12px;
    border-left: 6px solid #667eea;
}

.strategy-item h2 {
    color: #667eea;
    border-bottom: none;
    padding-bottom: 0;
    margin-bottom: 8px;
}

.strategy-item h3 {
    color: #2d3748;
    font-size: 1.6em;
    margin-top: 0;
}

.value-card {
    background: white;
    padding: 28px;
    border-radius: 10px;
    border-top: 4px solid #667eea;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

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

.policy-section h3 {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 16px 24px;
    border-radius: 8px;
    margin-bottom: 20px;
    font-size: 1.4em;
}

.policy-card {
    background: #f7fafc;
    padding: 32px;
    border-radius: 10px;
    border-left: 5px solid #667eea;
}

.policy-card ol {
    margin-left: 20px;
    margin-top: 16px;
}

.policy-card li {
    margin-bottom: 12px;
    color: #2d3748;
    line-height: 1.7;
}

/* Plánovanie */
.month-plan {
    margin-bottom: 40px;
}

.month-plan h3 {
    background: linear-gradient(135deg, #4a5568 0%, #2d3748 100%);
    color: white;
    padding: 16px 24px;
    border-radius: 8px;
    margin-bottom: 20px;
}

.project-card {
    background: #f7fafc;
    padding: 32px;
    border-radius: 10px;
    border-left: 5px solid #667eea;
}

.project-card h4 {
    font-size: 1.3em;
    margin-bottom: 16px;
    color: #2d3748;
}

.task-list {
    margin-top: 20px;
}

.task {
    background: white;
    padding: 14px 18px;
    margin-bottom: 10px;
    border-radius: 6px;
    border-left: 3px solid #48bb78;
    font-size: 0.95em;
}

/* Organizácia */
.org-board {
    margin-bottom: 50px;
}

.org-board h3 {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 20px 28px;
    border-radius: 10px;
    margin-bottom: 24px;
    font-size: 1.5em;
}

/* Vízia */
.vision-card {
    background: white;
    padding: 32px;
    border-radius: 12px;
    border-top: 5px solid #667eea;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    position: relative;
    transition: all 0.3s ease;
}

.vision-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 28px rgba(102, 126, 234, 0.2);
}

.vision-number {
    position: absolute;
    top: -15px;
    left: 24px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2em;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.vision-card h3 {
    margin-top: 20px;
    color: #2d3748;
}

.goal-card {
    background: #f7fafc;
    padding: 28px;
    border-radius: 10px;
    border-left: 5px solid #667eea;
}

.goal-card h4 {
    font-size: 1.3em;
    margin-bottom: 16px;
}

.goal-card ul {
    list-style: none;
    padding: 0;
}

.goal-card li {
    padding: 8px 0;
    border-bottom: 1px solid #e2e8f0;
    color: #4a5568;
}

.goal-card li:last-child {
    border-bottom: none;
}

/* Tlačidlá */
.btn {
    display: inline-block;
    margin-top: 16px;
    padding: 12px 24px;
    background: #667eea;
    color: white;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn:hover {
    background: #5568d3;
    transform: translateX(4px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

/* Zoznamy */
ul {
    margin-left: 24px;
    margin-top: 12px;
}

li {
    margin-bottom: 10px;
    color: #4a5568;
    line-height: 1.7;
}

/* Footer */
footer {
    background: #2d3748;
    color: white;
    text-align: center;
    padding: 30px;
    font-size: 0.95em;
}

/* Responzívny dizajn */
@media (max-width: 768px) {
    body {
        padding: 10px;
    }

    header {
        padding: 40px 24px;
    }

    h1 {
        font-size: 2em;
    }

    .subtitle {
        font-size: 1.1em;
    }

    nav a {
        padding: 16px 20px;
        font-size: 0.9em;
    }

    .content {
        padding: 32px 24px;
    }

    h2 {
        font-size: 1.8em;
    }

    .card-grid,
    .stats-grid,
    .vision-grid,
    .values-grid,
    .goals-grid {
        grid-template-columns: 1fr;
    }

    .card,
    .project-card,
    .policy-card {
        padding: 24px;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 1.6em;
    }

    nav ul {
        flex-direction: column;
    }

    nav a {
        text-align: center;
        border-bottom: 1px solid #e2e8f0;
    }
}