.bg-hero {
    background: linear-gradient(135deg, #f0fafa 0%, #fff 50%, #f0fafa 100%);
    padding: 80px 0 60px;
    margin-top: 96px;
}

.bg-hero h1 {
    font-size: 36px;
    font-weight: 800;
    color: #3a9294;
    line-height: 1.3;
    margin-bottom: 24px;
}

.bg-hero-subtitle {
    font-size: 18px;
    color: #444;
    line-height: 1.7;
    max-width: 800px;
    margin: 0 auto 32px;
}

.bg-hero-checks {
    list-style: none;
    padding: 0;
    margin: 0 0 36px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px 32px;
}

.bg-hero-checks li {
    font-size: 16px;
    color: #333;
    display: flex;
    align-items: center;
    gap: 8px;
}

.bg-hero-checks li .check-icon {
    color: #3a9294;
    font-size: 18px;
}

.bg-hero-btns {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
}

.bg-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.bg-btn-primary {
    background: #3a9294;
    color: #fff;
    box-shadow: 0 4px 16px rgba(58, 146, 148, 0.3);
}

.bg-btn-primary:hover {
    background: #2f7f81;
    color: #fff;
    text-decoration: none;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(58, 146, 148, 0.4);
}

.bg-btn-outline {
    background: transparent;
    color: #3a9294;
    border: 2px solid #3a9294;
}

.bg-btn-outline:hover {
    background: #3a9294;
    color: #fff;
    text-decoration: none;
    transform: translateY(-2px);
}

/* ===== SECTIONS ===== */
.bg-section {
    padding: 70px 0;
}

.bg-section--alt {
    background: #f8fafa;
}

.bg-section--white {
    background: #fff;
}

.bg-section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: #3a9294;
    margin-bottom: 12px;
}

.bg-section-label .dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #3a9294;
}

.bg-section-title {
    font-size: 30px;
    font-weight: 800;
    color: #1F5863;
    margin-bottom: 12px;
}

.bg-section-subtitle {
    font-size: 17px;
    color: #555;
    line-height: 1.7;
    max-width: 750px;
    margin-bottom: 36px;
}

.bg-section-subtitle.centered {
    margin-left: auto;
    margin-right: auto;
}

/* ===== DIVIDER ===== */
.bg-divider {
    height: 3px;
    background: linear-gradient(90deg, transparent, rgba(58, 146, 148, 0.3), transparent);
    border: none;
    margin: 0;
}

/* ===== PARTNER CARDS ===== */
.bg-partner-card {
    background: #fff;
    border-radius: 12px;
    padding: 28px 24px;
    border: 1px solid rgba(58, 146, 148, 0.12);
    box-shadow: 0 4px 16px rgba(58, 146, 148, 0.06);
    transition: all 0.35s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    width: 100%;
}

.bg-partner-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 32px rgba(58, 146, 148, 0.18);
    border-color: #3a9294;
}

.bg-partner-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(58, 146, 148, 0.12), rgba(58, 146, 148, 0.05));
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
    transition: background 0.3s ease;
}

.bg-partner-card:hover .bg-partner-icon {
    background: linear-gradient(135deg, rgba(58, 146, 148, 0.25), rgba(58, 146, 148, 0.1));
}

.bg-partner-icon svg {
    width: 28px;
    height: 28px;
    stroke: #3a9294;
    fill: none;
    stroke-width: 1.5;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.bg-partner-card h5 {
    font-size: 18px;
    font-weight: 700;
    color: #3a9294;
    margin-bottom: 10px;
}

.bg-partner-card p {
    font-size: 15px;
    color: #555;
    line-height: 1.6;
    margin: 0;
}

.bg-partner-subblock {
    margin-top: 18px;
    background: #f8fafa;
    border-radius: 8px;
    padding: 16px 18px;
    border: 1px solid rgba(58, 146, 148, 0.18);
}

.bg-partner-subblock h6 {
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #2f7f81;
    margin-bottom: 12px;
    text-align: center;
}

.bg-type-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.bg-type-list li {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    color: #333;
    padding: 6px 0;
    border-bottom: 1px solid rgba(58, 146, 148, 0.1);
    transition: padding-left 0.25s ease;
}

.bg-type-list li:last-child {
    border-bottom: none;
}

.bg-type-list li:hover {
    padding-left: 6px;
}

.type-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
    margin-right: 10px;
    flex-shrink: 0;
}

.type-dot--biogas {
    background: #4caf50;
}

.type-dot--biomass {
    background: #ff9800;
}

.type-dot--solar {
    background: #ffc107;
}

.type-dot--wind {
    background: #42a5f5;
}

.type-dot--gas {
    background: #ab47bc;
}

.type-dot--hydro {
    background: #26c6da;
}

.type-dot--thermal {
    background: #ef5350;
}

.type-dot--bilateral {
    background: #e91e63;
}

.type-dot--dayahead {
    background: #ff7043;
}

.type-dot--intraday {
    background: #66bb6a;
}

.type-dot--import {
    background: #5c6bc0;
}

.bg-service-card {
    background: #fff;
    border-radius: 12px;
    padding: 28px 24px;
    border: 1px solid rgba(58, 146, 148, 0.12);
    box-shadow: 0 4px 16px rgba(58, 146, 148, 0.06);
    transition: all 0.35s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.bg-service-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 32px rgba(58, 146, 148, 0.18);
    border-color: #3a9294;
}

.bg-service-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(58, 146, 148, 0.12), rgba(58, 146, 148, 0.05));
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
    transition: background 0.3s ease;
}

.bg-service-card:hover .bg-service-icon {
    background: linear-gradient(135deg, rgba(58, 146, 148, 0.25), rgba(58, 146, 148, 0.1));
}

.bg-service-icon svg {
    width: 28px;
    height: 28px;
    stroke: #3a9294;
    fill: none;
    stroke-width: 1.5;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.bg-service-card h5 {
    font-size: 18px;
    font-weight: 700;
    color: #3a9294;
    margin-bottom: 10px;
}

.bg-service-card p {
    font-size: 15px;
    color: #555;
    line-height: 1.6;
    margin: 0 0 16px;
}

.video-wrapper {
    position: relative;
    width: 100%;
    padding-top: 56.25%;
    border-radius: 8px;
    overflow: hidden;
    margin-top: auto;
}

.video-wrapper iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.bg-cta-section {
    background: linear-gradient(135deg, #f0fafa 0%, #e8f5f5 100%);
    padding: 80px 0;
}

.bg-contacts-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 16px;
}

.bg-contacts-info {
    background: #fff;
    border-radius: 14px;
    padding: 36px 32px;
    box-shadow: 0 8px 32px rgba(58, 146, 148, 0.12);
    border: 1px solid rgba(58, 146, 148, 0.1);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.bg-contacts-heading {
    font-size: 20px;
    font-weight: 700;
    color: #3a9294;
    margin-bottom: 24px;
}

.bg-contact-item {
    margin-bottom: 14px;
    font-size: 16px;
    color: #444;
}

.bg-contact-label {
    font-weight: 600;
    color: #333;
    margin-right: 6px;
}

.bg-contact-item a {
    color: #3a9294;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.bg-contact-item a:hover {
    color: #2f7f81;
}

.bg-contact-divider {
    height: 1px;
    background: rgba(58, 146, 148, 0.15);
    margin: 20px 0;
}

.bg-form-wrapper {
    display: flex;
    flex-direction: column;
}

.bg-cta-form {
    background: #fff;
    border-radius: 14px;
    padding: 40px 36px;
    box-shadow: 0 8px 32px rgba(58, 146, 148, 0.12);
    border: 1px solid rgba(58, 146, 148, 0.1);
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.bg-cta-form .form-control {
    border-radius: 8px;
    border: 1px solid rgba(58, 146, 148, 0.25);
    padding: 12px 16px;
    font-size: 15px;
    min-height: 48px;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.bg-cta-form .form-control:focus {
    border-color: #3a9294;
    box-shadow: 0 0 0 0.15rem rgba(58, 146, 148, 0.2);
}

.bg-cta-form label {
    font-size: 14px;
    font-weight: 600;
    color: #333;
    margin-bottom: 6px;
}

.btn-submit {
    background: linear-gradient(135deg, #3a9294, #2f7f81);
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 14px 40px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 16px rgba(58, 146, 148, 0.3);
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(58, 146, 148, 0.4);
}

@media (max-width: 991px) {
    .bg-hero h1 {
        font-size: 28px;
    }

    .bg-section-title {
        font-size: 24px;
    }

    .bg-contacts-grid {
        grid-template-columns: 1fr;
    }

    .bg-cta-form {
        padding: 28px 20px;
    }

    .bg-contacts-info {
        padding: 28px 20px;
    }
}

@media (max-width: 575px) {
    .bg-hero h1 {
        font-size: 22px;
    }

    .bg-hero-checks {
        flex-direction: column;
        align-items: center;
    }

    .bg-hero-btns {
        flex-direction: column;
        align-items: center;
    }
}