:root {
    --color-primary: #1a5f3f;
    --color-primary-light: #2a7f5f;
    --color-secondary: #8fbc3f;
    --color-secondary-dark: #7fa635;
    --color-accent: #d4af6a;
    --color-accent-light: #e4bf7a;
    --color-text: #333;
    --color-text-light: #666;
    --color-bg: #fff;
    --color-bg-light: #f8f9fa;
    --border-radius: 8px;
    --transition: all 0.3s ease;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: var(--color-text); line-height: 1.6; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

.header { background: white; box-shadow: 0 2px 10px rgba(0,0,0,0.1); position: sticky; top: 0; z-index: 1000; }
.header-content { display: flex; justify-content: space-between; align-items: center; padding: 15px 0; }
.logo img { height: 60px; }
.nav-menu { display: flex; list-style: none; gap: 30px; }
.nav-menu a { color: var(--color-text); text-decoration: none; font-weight: 500; transition: var(--transition); padding: 8px 0; }
.nav-menu a:hover, .nav-menu a.active { color: var(--color-primary); }
.nav-toggle { display: none; background: none; border: none; flex-direction: column; gap: 4px; cursor: pointer; }
.nav-toggle span { width: 25px; height: 3px; background: var(--color-primary); transition: var(--transition); }

.dropdown { position: relative; }
.dropdown-menu { display: none; position: absolute; top: 100%; left: 0; background: white; box-shadow: 0 4px 15px rgba(0,0,0,0.15); min-width: 200px; border-radius: var(--border-radius); padding: 10px 0; }
.dropdown:hover .dropdown-menu { display: block; }
.dropdown-menu li { list-style: none; }
.dropdown-menu a { display: block; padding: 10px 20px; color: var(--color-text); }
.dropdown-menu a:hover { background: var(--color-bg-light); color: var(--color-primary); }

.page-header { background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light)); color: white; padding: 80px 0; text-align: center; }
.page-header h1 { font-size: 3rem; margin-bottom: 20px; }
.page-header p { font-size: 1.3rem; opacity: 0.95; }

.page-content { padding: 60px 0; }
.section-subtitle { text-align: center; font-size: 1.2rem; color: var(--color-text-light); margin-bottom: 50px; max-width: 800px; margin-left: auto; margin-right: auto; }

.programs-list { display: grid; gap: 25px; }
.program-item { background: white; border-radius: var(--border-radius); padding: 30px; box-shadow: 0 4px 6px rgba(0,0,0,0.1); display: grid; grid-template-columns: auto 1fr auto; gap: 25px; align-items: center; transition: var(--transition); }
.program-item:hover { box-shadow: 0 8px 20px rgba(0,0,0,0.15); transform: translateY(-3px); }
.program-item-icon { font-size: 3rem; }
.program-item-content h3 { color: var(--color-primary); margin-bottom: 10px; font-size: 1.4rem; }
.program-item-content p { color: var(--color-text-light); line-height: 1.8; }
.program-item-action { }

.btn { display: inline-block; padding: 12px 30px; border-radius: var(--border-radius); text-decoration: none; transition: var(--transition); font-weight: 600; border: none; cursor: pointer; }
.btn-primary { background: var(--color-primary); color: white; }
.btn-primary:hover { background: var(--color-primary-light); transform: translateY(-2px); box-shadow: 0 4px 10px rgba(26, 95, 63, 0.3); }
.btn-secondary { background: var(--color-secondary); color: white; }
.btn-secondary:hover { background: var(--color-secondary-dark); }
.btn-download { background: var(--color-accent); color: white; padding: 10px 25px; border-radius: var(--border-radius); text-decoration: none; transition: var(--transition); display: inline-block; }
.btn-download:hover { background: var(--color-accent-light); transform: translateY(-2px); }
.btn-large { padding: 15px 40px; font-size: 1.1rem; }

.cards-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; margin: 40px 0; }
.info-card { background: white; padding: 30px; border-radius: var(--border-radius); box-shadow: 0 4px 6px rgba(0,0,0,0.1); text-align: center; }
.info-card h3 { color: var(--color-primary); margin-bottom: 15px; }

.footer { background: var(--color-primary); color: white; padding: 50px 0 20px; margin-top: 80px; }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 40px; margin-bottom: 30px; }
.footer-logo { height: 50px; margin-bottom: 20px; }
.footer h4 { margin-bottom: 20px; color: var(--color-secondary); }
.footer ul { list-style: none; }
.footer ul li { margin-bottom: 10px; }
.footer a { color: white; text-decoration: none; opacity: 0.9; transition: var(--transition); }
.footer a:hover { opacity: 1; color: var(--color-secondary); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.2); padding-top: 20px; text-align: center; }
.sep-info { margin-top: 10px; font-size: 0.9rem; opacity: 0.8; }

@media (max-width: 768px) {
    .nav-toggle { display: flex; }
    .nav-menu { display: none; flex-direction: column; width: 100%; position: absolute; top: 100%; left: 0; background: white; box-shadow: 0 4px 10px rgba(0,0,0,0.1); padding: 20px; }
    .nav-menu.active { display: flex; }
    .page-header h1 { font-size: 2rem; }
    .program-item { grid-template-columns: 1fr; text-align: center; }
}