/* Преимущества */
.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
    margin: 30px 0;
}
.adv-item {
    background: white;
    border-radius: 24px;
    padding: 28px 24px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.05);
    border: 1px solid #eef2ff;
    transition: transform 0.2s, box-shadow 0.2s;
}
.adv-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 16px 32px rgba(0,0,0,0.08);
}
.adv-item .adv-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: #eff6ff;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}
.adv-item h3 {
    font-size: 1.05rem;
    font-weight: 700;
    margin: 0 0 8px;
    color: #0f172a;
}
.adv-item p {
    font-size: 0.9rem;
    color: #475569;
    margin: 0;
    line-height: 1.5;
}

/* Рекомендации */
.tips-list {
    background: white;
    border-radius: 24px;
    padding: 28px 32px;
    margin-top: 32px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.05);
    border: 1px solid #eef2ff;
}
.tips-list .tips-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}
.tips-list .tips-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: #eff6ff;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.tips-list .tips-header h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin: 0;
    color: #0f172a;
}
.tips-list ol {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.tips-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.92rem;
    color: #334155;
    line-height: 1.5;
}
.tips-list li::before {
    content: '';
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #eff6ff;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%232563eb'%3E%3Cpath fill-rule='evenodd' d='M16.707 5.293a1 1 0 00-1.414 0L8 12.586 4.707 9.293a1 1 0 00-1.414 1.414l4 4a1 1 0 001.414 0l8-8a1 1 0 000-1.414z' clip-rule='evenodd'/%3E%3C/svg%3E");
    background-size: 12px;
    background-repeat: no-repeat;
    background-position: center;
    flex-shrink: 0;
    margin-top: 2px;
}

/* PDF блок */
.pdf-double {
    background: #eef2ff;
    border-radius: 36px;
    padding: 40px 32px;
    text-align: center;
    margin: 30px 0;
}
.pdf-buttons-flex {
    display: flex;
    justify-content: center;
    gap: 28px;
    flex-wrap: wrap;
    margin-top: 24px;
}
.pdf-btn-custom {
    background: white;
    padding: 14px 32px;
    border-radius: 60px;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    border: none;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    cursor: pointer;
    transition: 0.2s;
    font-size: 1rem;
    text-decoration: none;
    color: inherit;
}
.pdf-btn-custom i {
    font-size: 1.3rem;
    color: #dc2626;
}

/* Отзывы */
.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 28px;
    margin-top: 20px;
}
.review-card {
    background: #ffffff;
    padding: 24px;
    border-radius: 28px;
    box-shadow: 0 6px 14px rgba(0,0,0,0.02);
    border: 1px solid #eef2ff;
}
.stars {
    color: #fbbf24;
    margin-bottom: 12px;
}

/* FAQ */
.faq-section {
    background: #ffffff;
}
.faq-grid {
    max-width: 900px;
    margin: 0 auto;
}
.faq-item {
    background: #f9fafc;
    border-radius: 20px;
    margin-bottom: 16px;
    overflow: hidden;
    border: 1px solid #eef2ff;
    transition: all 0.2s;
}
.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 28px;
    cursor: pointer;
    font-weight: 700;
    font-size: 1.1rem;
    background: white;
    transition: 0.2s;
}
.faq-question i {
    color: #2563eb;
    transition: transform 0.2s;
}
.faq-answer {
    padding: 0 28px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    background: #fefefe;
    border-top: 0px solid #eef2ff;
    color: #334155;
    line-height: 1.5;
}
.faq-item.active .faq-answer {
    padding: 8px 28px 24px 28px;
    max-height: 300px;
    border-top: 1px solid #eef2ff;
}
.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

/* Контакты */
.contacts-wrapper {
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
    margin: 30px 0;
}
.contacts-info {
    flex: 1;
}
.contact-line {
    display: flex;
    align-items: center;
    gap: 16px;
    margin: 24px 0;
    font-size: 1.1rem;
}
.contact-line i {
    width: 36px;
    color: #2563eb;
    font-size: 1.5rem;
}
.map-container {
    flex: 1;
    border-radius: 32px;
    height: 280px;
    overflow: hidden;
    min-width: 280px;
}
.map-container iframe {
    width: 100%;
    height: 100%;
    border: 0;
    border-radius: 32px;
    display: block;
}

/* Доставка */
.delivery-badge {
    background: #e6f7ec;
    padding: 16px 24px;
    border-radius: 60px;
    text-align: center;
    margin-top: 30px;
    font-weight: 500;
}

/* Футер */
footer {
    background: #0f172a;
    color: #94a3b8;
    padding: 48px 20px;
    text-align: center;
}
footer p { margin: 6px 0; }