/* ===== БАЗОВЫЕ СТИЛИ ===== */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
}

/* ===== КОНТЕЙНЕР СТРАНИЦЫ ===== */
.page-container {
    max-width: 1200px;
    margin: 0 auto;
    background: white;
    min-height: 100vh;
    box-shadow: 0 0 30px rgba(0,0,0,0.1);
}

/* ===== ШАПКА ===== */
.header {
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    color: white;
    text-align: center;
    padding: 30px;
    font-size: 28px;
    font-weight: 300;
    letter-spacing: 2px;
}

/* ===== НАВИГАЦИЯ ===== */
.nav {
    background: #2c3e50;
    padding: 20px 0;
}

.nav-list, .nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    gap: 25px;
}

.nav-item, .nav li {
    margin: 0;
}

.nav-link, .nav a {
    color: white;
    text-decoration: none;
    padding: 12px 25px;
    border-radius: 25px;
    transition: all 0.3s ease;
    font-weight: 500;
}

.nav-link:hover, .nav a:hover {
    background: rgba(255,255,255,0.1);
    transform: translateY(-2px);
}

/* ===== ОСНОВНОЙ КОНТЕНТ ===== */
.content {
    padding: 40px;
    max-width: 900px;
    margin: 0 auto;
}

/* ===== ГЛАВНАЯ СТРАНИЦА (для соответствия стилю индекса) ===== */
.profile-header { text-align: center; margin-bottom: 40px; }
.profile-title { font-size: 32px; color: #2c3e50; margin-bottom: 10px; font-weight: 300; }
.profile-photo {
    width: 220px; height: 280px; border-radius: 15px; object-fit: cover;
    margin: 20px auto; border: 4px solid #667eea; box-shadow: 0 8px 25px rgba(102,126,234,.3);
}
.profile-name { font-size: 24px; color: #2c3e50; margin: 10px 0; font-weight: 500; }
.profile-group { font-size: 18px; color: #7f8c8d; margin: 5px 0; }

.about-me {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 25px; border-radius: 15px; margin: 30px 0;
    border-left: 5px solid #667eea; font-size: 16px; line-height: 1.8;
}

/* ===== НАВЫКИ ===== */
.skills-container {
    display: flex; justify-content: center; flex-wrap: wrap; gap: 15px; margin: 30px 0;
}
.skill-tag {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    color: white; padding: 12px 25px; border-radius: 25px; font-weight: 600; font-size: 14px;
    box-shadow: 0 4px 15px rgba(79,172,254,.3); transition: all .3s ease;
}
.skill-tag:hover { transform: translateY(-3px); box-shadow: 0 6px 20px rgba(79,172,254,.4); }

/* ===== ОПЫТ РАБОТЫ / КАРТОЧКИ ===== */
.experience-section { margin-top: 50px; }
.section-title {
    font-size: 28px; color: #2c3e50; text-align: center; margin-bottom: 30px; font-weight: 300;
}
.experience-card {
    background: white; padding: 25px; margin: 20px 0; border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0,0,0,.08); border-left: 4px solid #667eea;
    transition: transform .3s ease;
}
.experience-card:hover { transform: translateX(5px); }
.experience-title { font-size: 20px; color: #2c3e50; margin: 0 0 10px; font-weight: 600; }
.experience-desc { color: #7f8c8d; line-height: 1.6; margin: 0; }

/* ===== ФУТЕР ===== */
.footer {
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    color: white; text-align: center; padding: 30px; margin-top: 50px;
}

/* ==== СПЕЦИФИЧНО ДЛЯ NEWS ==== */
.news-section { margin-top: 20px; }
.news-title-page { composes: section-title; } /* если не поддерживается, просто продублируем стиль ниже */
.news-title-page {
    font-size: 28px; color: #2c3e50; text-align: center; margin-bottom: 30px; font-weight: 300;
}
.news-item { /* как experience-card */
    background: white; padding: 25px; margin: 20px 0; border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0,0,0,.08); border-left: 4px solid #667eea;
    transition: transform .3s ease;
}
.news-item:hover { transform: translateX(5px); }
.news-title { /* как experience-title */ font-size: 20px; color: #2c3e50; margin: 0 0 10px; font-weight: 600; }
.news-meta { /* серый текст меты */ font-size: 14px; color: #7f8c8d; margin-bottom: 10px; }
.news-text { /* как experience-desc */ color: #7f8c8d; line-height: 1.6; margin: 0; }