/* ===== Шрифт и сброс ===== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Inter', system-ui, sans-serif; color: #1a1a2e; line-height: 1.6; background: #fff; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ===== Контейнер ===== */
.container { max-width: 1140px; margin: 0 auto; padding: 0 24px; }

/* ===== Шапка ===== */
.header { position: fixed; top: 0; left: 0; right: 0; z-index: 100; background: #fff; border-bottom: 1px solid rgba(0,0,0,.06); backdrop-filter: blur(8px); background: rgba(255,255,255,.92); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.logo { font-weight: 700; font-size: 1.3rem; color: #c0392b; letter-spacing: 1px; }
.nav { display: flex; gap: 32px; }
.nav-link { font-size: .9rem; font-weight: 500; color: #444; transition: color .2s; }
.nav-link:hover { color: #c0392b; }
.burger { display: none; background: none; border: none; font-size: 1.5rem; cursor: pointer; }

/* ===== Герой ===== */
.hero { padding: 120px 0 80px; background: linear-gradient(135deg, #f8f9fa 0%, #fff 100%); }
.hero-inner { display: grid; grid-template-columns: 1fr 380px; gap: 60px; align-items: center; }
.hero h1 { font-size: 2.6rem; font-weight: 700; line-height: 1.2; margin-bottom: 16px; color: #1a1a2e; }
.hero-subtitle { font-size: 1.1rem; font-weight: 500; color: #c0392b; margin-bottom: 12px; }
.hero-desc { font-size: 1.05rem; color: #555; margin-bottom: 28px; max-width: 480px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.btn { display: inline-flex; align-items: center; justify-content: center; padding: 12px 28px; border-radius: 8px; font-size: .95rem; font-weight: 600; cursor: pointer; border: none; transition: all .2s; }
.btn-primary { background: #c0392b; color: #fff; }
.btn-primary:hover { background: #a93226; transform: translateY(-1px); }
.btn-outline { border: 2px solid #ddd; background: transparent; color: #444; }
.btn-outline:hover { border-color: #c0392b; color: #c0392b; }
.hero-photo img { border-radius: 16px; width: 100%; height: 460px; object-fit: cover; box-shadow: 0 20px 60px rgba(0,0,0,.12); }

/* ===== Секции ===== */
.section { padding: 80px 0; }
.section-alt { background: #fafafa; }
.section-title { font-size: 1.8rem; font-weight: 700; margin-bottom: 48px; text-align: center; position: relative; }
.section-title::after { content: ''; display: block; width: 60px; height: 3px; background: #c0392b; margin: 16px auto 0; border-radius: 2px; }

/* ===== О себе ===== */
.about-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.about-card { background: #fff; padding: 32px; border-radius: 12px; border: 1px solid #eee; transition: all .25s; }
.about-card:hover { border-color: #c0392b; box-shadow: 0 8px 30px rgba(192,57,43,.08); }
.about-icon { font-size: 2rem; margin-bottom: 12px; }
.about-card h3 { font-size: 1.1rem; font-weight: 600; margin-bottom: 8px; }
.about-card p { font-size: .9rem; color: #555; }

/* ===== Направления ===== */
.activities { display: flex; flex-direction: column; gap: 32px; }
.activity-item { display: flex; gap: 24px; align-items: flex-start; }
.activity-num { font-size: 2.4rem; font-weight: 700; color: #c0392b; min-width: 60px; opacity: .3; }
.activity-body h3 { font-size: 1.15rem; font-weight: 600; margin-bottom: 6px; }
.activity-body p { font-size: .95rem; color: #555; }

/* ===== Цифры ===== */
.numbers-section { background: #1a1a2e; color: #fff; }
.numbers-section .section-title { color: #fff; }
.numbers-section .section-title::after { background: #c0392b; }
.numbers-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.number-card { text-align: center; padding: 32px 16px; border: 1px solid rgba(255,255,255,.1); border-radius: 12px; }
.number-value { font-size: 2.4rem; font-weight: 700; color: #e74c3c; margin-bottom: 8px; }
.number-label { font-size: .9rem; opacity: .8; }

/* ===== Контакты ===== */
.contacts-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.contact-item { display: flex; gap: 16px; margin-bottom: 28px; align-items: flex-start; }
.contact-icon { font-size: 1.5rem; }
.contact-item strong { display: block; font-weight: 600; margin-bottom: 4px; }
.contact-item p { font-size: .9rem; color: #555; }
.contact-success { padding: 16px; background: #d4edda; color: #155724; border-radius: 8px; margin-bottom: 16px; font-weight: 500; }
.contact-form-wrap { }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: .85rem; font-weight: 600; margin-bottom: 6px; color: #444; }
.form-group input, .form-group textarea { width: 100%; padding: 12px 16px; border: 1px solid #ddd; border-radius: 8px; font-size: .95rem; font-family: inherit; transition: border-color .2s; }
.form-group input:focus, .form-group textarea:focus { outline: none; border-color: #c0392b; box-shadow: 0 0 0 3px rgba(192,57,43,.1); }
.btn-full { width: 100%; }

/* ===== Футер ===== */
.footer { background: #1a1a2e; color: rgba(255,255,255,.7); padding: 48px 0; }
.footer-inner { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 40px; }
.footer-col h4 { color: #fff; font-size: .95rem; margin-bottom: 16px; }
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul a { font-size: .9rem; transition: color .2s; }
.footer-col ul a:hover { color: #e74c3c; }
.footer-year { font-size: .8rem; opacity: .5; margin-top: 12px; }

/* ===== Адаптив ===== */
@media (max-width: 900px) {
    .hero-inner { grid-template-columns: 1fr; }
    .hero-photo { order: -1; max-width: 340px; margin: 0 auto; }
    .hero-photo img { height: 340px; }
    .about-grid { grid-template-columns: 1fr; }
    .numbers-grid { grid-template-columns: repeat(2, 1fr); }
    .contacts-grid { grid-template-columns: 1fr; }
    .footer-inner { grid-template-columns: 1fr; gap: 24px; }
}
@media (max-width: 600px) {
    .nav { display: none; position: absolute; top: 64px; left: 0; right: 0; background: #fff; flex-direction: column; padding: 16px 24px; gap: 16px; border-bottom: 1px solid #eee; box-shadow: 0 8px 24px rgba(0,0,0,.06); }
    .nav.open { display: flex; }
    .burger { display: block; }
    .hero h1 { font-size: 1.8rem; }
    .numbers-grid { grid-template-columns: 1fr 1fr; }
    .activity-item { flex-direction: column; }
}