/* ============================================
   INVESTMENTS PAGE STYLES
   Extends institutional.css base styles
   ============================================ */

/* Investments Hero */
.investments-hero {
    position: relative;
    height: 65vh;
    min-height: 500px;
    background: linear-gradient(135deg, #050A30 0%, #1a1f4d 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.investments-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('https://images.unsplash.com/photo-1559136555-9303baea8ebd?w=1600&h=900&fit=crop');
    background-size: cover;
    background-position: center;
    opacity: 0.15;
    z-index: 0;
}

.investments-hero .hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(5,10,48,0.7), rgba(5,10,48,0.9));
    z-index: 1;
}

.investments-hero .hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    padding: 0 20px;
}

.investments-hero .hero-preheader {
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 3px;
    color: var(--gold);
    margin-bottom: 20px;
    text-transform: uppercase;
}

.investments-hero .hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 25px;
    line-height: 1.1;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.investments-hero .hero-subtitle {
    font-size: 1.25rem;
    font-weight: 300;
    color: rgba(255,255,255,0.85);
    line-height: 1.6;
    max-width: 700px;
    margin: 0 auto;
}

/* Philosophy Section */
.philosophy-section {
    padding: 80px 0;
    background: var(--white);
}

.philosophy-section .section-description {
    max-width: 900px;
    margin: 25px auto 0;
    font-size: 1.125rem;
    line-height: 1.8;
    color: #2d3748;
    text-align: center;
}

/* Portfolio Grid */
.portfolio-section {
    padding: 80px 0;
    background: linear-gradient(to bottom, #f5f5f5, #ffffff);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 60px;
}

.portfolio-card {
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.12);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(0,0,0,0.06);
}

.portfolio-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 40px rgba(0,0,0,0.15);
}

.card-image {
    position: relative;
    height: 300px;
    overflow: hidden;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.portfolio-card:hover .card-image img {
    transform: scale(1.08);
}

.card-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(5,10,48,0.98), rgba(5,10,48,0.3));
    padding: 40px 25px 20px;
}

.card-vertical {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 2px;
    color: var(--gold);
    text-transform: uppercase;
}

.card-logo-placeholder {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--midnight-blue), #1a1f4d);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.logo-text {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--gold);
    letter-spacing: 1px;
}

.card-content {
    padding: 35px 30px 35px;
}

.card-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #050A30;
    margin-bottom: 18px;
    letter-spacing: 0.5px;
}

.card-description {
    font-size: 0.9375rem;
    line-height: 1.65;
    color: #4a5568;
    margin-bottom: 20px;
}

.card-meta {
    display: flex;
    gap: 20px;
    padding-top: 20px;
    border-top: 1px solid rgba(0,0,0,0.08);
}

.meta-vertical,
.meta-location,
.meta-status {
    font-size: 0.875rem;
    color: var(--text-light);
}

.meta-vertical {
    color: #718096;
    font-weight: 500;
}

.meta-status {
    color: var(--gold);
    font-weight: 500;
}

.card-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--midnight-blue);
    text-decoration: none;
    transition: all 0.3s ease;
    letter-spacing: 0.5px;
}

.card-link:hover {
    color: var(--gold);
    gap: 12px;
}

.link-arrow {
    font-size: 1.25rem;
    transition: transform 0.3s ease;
}

.card-link:hover .link-arrow {
    transform: translateX(5px);
}

/* Investment Criteria */
.criteria-section {
    padding: 80px 0;
    background: #fafafa;
}

.criteria-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-top: 60px;
}

.criteria-card {
    padding: 35px;
    background: white;
    border-radius: 8px;
    border-left: 4px solid var(--gold);
    transition: all 0.3s ease;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
}

.criteria-card:hover {
    transform: translateX(8px);
    box-shadow: 0 6px 25px rgba(0,0,0,0.15);
}

.criteria-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--gold);
    opacity: 0.35;
    line-height: 1;
    margin-bottom: 18px;
}

.criteria-title {
    font-size: 1.375rem;
    font-weight: 700;
    color: #050A30;
    margin-bottom: 12px;
    letter-spacing: 0.5px;
}

.criteria-text {
    font-size: 0.9375rem;
    line-height: 1.65;
    color: #4a5568;
}

/* Value Creation Section */
.value-creation-section {
    padding: 80px 0;
    background: var(--white);
}

.value-creation-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-top: 50px;
}

.value-creation-content {
    text-align: left;
}

.value-creation-content .section-label,
.value-creation-content .section-heading {
    text-align: left;
}

.value-text {
    font-size: 1.0625rem;
    line-height: 1.75;
    color: #4a5568;
    margin: 25px 0 35px;
}

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

.value-item {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: #4a5568;
    padding: 15px 0;
    padding-left: 28px;
    position: relative;
    border-bottom: 1px solid rgba(0,0,0,0.08);
}

.value-item:last-child {
    border-bottom: none;
}

.value-item::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--gold);
    font-weight: 700;
    font-size: 1.0625rem;
}

.value-item strong {
    color: #050A30;
    font-weight: 600;
}

.value-creation-image {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0,0,0,0.15);
}

.value-creation-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* CTA Section */
.cta-section {
    padding: 70px 0;
    background: linear-gradient(135deg, #030820, var(--midnight-blue));
    text-align: center;
}

.cta-heading {
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 18px;
    letter-spacing: 0.5px;
}

.cta-text {
    font-size: 1.0625rem;
    line-height: 1.7;
    color: rgba(255,255,255,0.9);
    max-width: 700px;
    margin: 0 auto 35px;
}

.cta-button {
    display: inline-block;
    padding: 18px 50px;
    background: var(--gold);
    color: var(--midnight-blue);
    font-size: 1rem;
    font-weight: 700;
    text-decoration: none;
    border-radius: 4px;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: all 0.3s ease;
}

.cta-button:hover {
    background: #f0c34a;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
}

/* Responsive Design */
@media (max-width: 1200px) {
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 35px;
    }
}

@media (max-width: 1024px) {
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }

    .criteria-grid {
        gap: 30px;
    }

    .value-creation-grid {
        gap: 50px;
    }
}

@media (max-width: 768px) {
    .investments-hero .hero-title {
        font-size: 2.5rem;
    }

    .investments-hero .hero-subtitle {
        font-size: 1.125rem;
    }

    .portfolio-grid {
        grid-template-columns: 1fr;
        gap: 35px;
    }

    .criteria-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .criteria-card:hover {
        transform: translateY(-5px);
    }

    .value-creation-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .value-creation-content .section-label,
    .value-creation-content .section-heading {
        text-align: center;
    }

    .value-creation-image {
        order: -1;
    }

    .cta-heading {
        font-size: 2rem;
    }

    .card-content {
        padding: 25px 20px 30px;
    }

    .card-meta {
        flex-direction: column;
        gap: 8px;
    }

    .portfolio-section,
    .philosophy-section,
    .criteria-section,
    .value-creation-section {
        padding: 60px 0;
    }

    .cta-section {
        padding: 60px 0;
    }
}

@media (max-width: 480px) {
    .investments-hero {
        height: 60vh;
    }

    .investments-hero .hero-title {
        font-size: 2rem;
    }

    .card-image {
        height: 250px;
    }

    .criteria-card {
        padding: 28px 22px;
    }
}