/* Sponsorship Page Styles */

/* Value Proposition Section */
.value-prop-section {
    padding: 6rem 0;
    background: var(--black);
}

.value-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.value-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(26, 153, 128, 0.2);
    border-left: 4px solid var(--teal);
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.value-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(26, 153, 128, 0.05) 0%, transparent 100%);
    opacity: 0;
    transition: var(--transition);
}

.value-card:hover {
    transform: translateY(-5px);
    border-color: var(--teal);
    box-shadow: 0 8px 30px rgba(26, 153, 128, 0.2);
}

.value-card:hover::before {
    opacity: 1;
}

.value-card .card-icon {
    margin: 0 auto 1rem;
}

.value-card h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 0.75rem;
}

.value-card p {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
}

/* Tiers Section */
.tiers-section {
    padding: 6rem 0 8rem;
    background: var(--dark-gray);
}

.tiers-intro {
    text-align: center;
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 1rem;
    margin-bottom: 4rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.partnership-types {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 3rem;
    max-width: 1200px;
    margin: 3rem auto 0;
}

.partnership-category {
    background: rgba(255, 255, 255, 0.03);
    border: 2px solid rgba(26, 153, 128, 0.2);
    border-left: 4px solid var(--teal);
    border-radius: 20px;
    padding: 3rem;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.partnership-category::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(26, 153, 128, 0.05) 0%, transparent 100%);
    opacity: 0;
    transition: var(--transition);
}

.partnership-category:hover {
    transform: translateY(-8px);
    border-color: var(--teal);
    box-shadow: 0 12px 40px rgba(26, 153, 128, 0.3);
}

.partnership-category:hover::before {
    opacity: 1;
}

.partnership-category .card-icon {
    margin: 0 auto 1.5rem;
}

.partnership-category h3 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1.5rem;
}

.partnership-category p {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.partnership-category .btn {
    margin-top: 1rem;
}

/* Impact Statement */
.impact-statement {
    padding: 6rem 0;
    background: var(--black);
}

.impact-box {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    background: linear-gradient(135deg, rgba(26, 153, 128, 0.15) 0%, rgba(26, 153, 128, 0.05) 100%);
    border: 2px solid var(--teal);
    border-radius: 20px;
    padding: 4rem 3rem;
}

.impact-box h2 {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1.5rem;
}

.impact-box p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.8;
    margin-bottom: 2rem;
}

/* Sponsorship CTA */
.sponsorship-cta {
    padding: 8rem 0;
    background: var(--dark-gray);
    text-align: center;
}

.sponsorship-cta h2 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1.5rem;
}

.sponsorship-cta p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 700px;
    margin: 0 auto 3rem;
}

/* Responsive */
@media (max-width: 1024px) {
    .partnership-types {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .value-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .partnership-types {
        grid-template-columns: 1fr;
    }

    .partnership-category {
        padding: 2.5rem 2rem;
    }

    .impact-box {
        padding: 3rem 2rem;
    }
}

@media (max-width: 640px) {
    .partnership-category {
        padding: 2rem;
    }

    .partnership-category h3 {
        font-size: 1.5rem;
    }
}