/* ===== משתנים גלובליים ===== */
:root {
    --primary: #2ecc71;
    --secondary: #27ae60;
    --dark: #2c3e50;
    --light: #f9f9f9;
    --text: #333;
    --danger: #e74c3c;
    --warning: #f39c12;
    --info: #3498db;
    --card-bg: rgba(46, 204, 113, 0.06);
    --card-border: rgba(46, 204, 113, 0.18);
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text);
    background: #fff;
    direction: rtl;
}

/* ===== Header ===== */
.site-header {
    background: var(--dark);
    color: white;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary);
    text-decoration: none;
}

nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 5px;
    flex-wrap: wrap;
}

nav a {
    color: #ccc;
    text-decoration: none;
    padding: 6px 12px;
    border-radius: 6px;
    transition: all 0.2s;
    font-size: 0.95rem;
}

nav a:hover {
    color: white;
    background: rgba(255,255,255,0.1);
}

nav a.active {
    color: var(--primary);
    background: rgba(46, 204, 113, 0.15);
}

/* ===== Tooltip לקישורים שלא מומשו ===== */
[data-tooltip] {
    position: relative;
    cursor: not-allowed;
    opacity: 0.55;
}

[data-tooltip]:hover::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: -34px;
    right: 50%;
    transform: translateX(50%);
    background: #333;
    color: white;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.75rem;
    white-space: nowrap;
    z-index: 200;
    pointer-events: none;
}

/* ===== Footer ===== */
footer {
    background: var(--dark);
    color: #bbb;
    text-align: center;
    padding: 2rem;
    margin-top: 3rem;
}

footer a {
    color: #eee;
    margin: 0 8px;
    text-decoration: none;
    transition: color 0.2s;
}

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

/* ===== עטיפת תוכן ===== */
.page-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

h2 {
    text-align: center;
    color: var(--dark);
    margin-bottom: 1.5rem;
    font-size: 1.8rem;
}

/* ===== כפתורים ===== */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: bold;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s;
    border: none;
    text-decoration: none;
    text-align: center;
}

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

.btn-primary:hover {
    background: var(--secondary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(46,204,113,0.4);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
}

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

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

.btn-danger:hover { background: #c0392b; }

/* ===== כרטיסיות ===== */
.card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 10px;
    padding: 1.5rem;
    box-shadow: 0 4px 14px rgba(0,0,0,0.07);
    transition: transform 0.2s, border-color 0.2s;
    backdrop-filter: blur(6px);
}

.card:hover {
    transform: translateY(-4px);
    border-color: var(--primary);
}

/* ===== רספונסיביות ===== */
@media (max-width: 768px) {
    .site-header {
        flex-direction: column;
        gap: 12px;
        padding: 1rem;
    }

    nav ul {
        justify-content: center;
        gap: 4px;
    }

    nav a {
        font-size: 0.85rem;
        padding: 5px 8px;
    }

    .page-content { padding: 1rem; }
    h2 { font-size: 1.4rem; }
}