/**
 * South River Mortgage - Giving Back Page Styles
 * Matching the existing site design system
 */

/* ========================================
   Variables (mirroring site design system)
   ======================================== */

:root {
    --gb-primary: #1B3A5C;       /* SRM Navy */
    --gb-accent: #C8973B;        /* SRM Gold */
    --gb-accent-dark: #A87B2A;
    --gb-text: #2D3748;
    --gb-text-light: #6B7280;
    --gb-bg: #F6F6F6;
    --gb-white: #FFFFFF;
    --gb-border: #E5E7EB;
    --gb-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
    --gb-shadow-hover: 0 8px 40px rgba(0, 0, 0, 0.14);
    --gb-radius: 12px;
    --gb-radius-lg: 20px;
    --gb-transition: all 0.3s ease;
}

/* ========================================
   Wrapper
   ======================================== */

.giving-back-wrapper {
    width: 100%;
    overflow-x: hidden;
    background: var(--gb-bg);
}

/* ========================================
   Hero Section
   ======================================== */

.gb-hero {
    position: relative;
    height: 480px;
    background: linear-gradient(135deg, #1B3A5C 0%, #2C5282 60%, #1B3A5C 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.gb-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.gb-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(27, 58, 92, 0.3), rgba(27, 58, 92, 0.7));
}

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

.gb-hero-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    color: var(--gb-white);
    line-height: 1.15;
    margin: 0 0 1rem;
    letter-spacing: -0.02em;
}

.gb-hero-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.25rem);
    color: rgba(255, 255, 255, 0.85);
    margin: 0;
    font-weight: 400;
    letter-spacing: 0.01em;
}

/* ========================================
   Container
   ======================================== */

.gb-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* ========================================
   Intro Section
   ======================================== */

.gb-intro-section {
    padding: 5rem 0 3rem;
    text-align: center;
}

.gb-intro-content {
    max-width: 860px;
    margin: 0 auto;
}

.gb-intro-text {
    font-size: 1.2rem;
    line-height: 1.85;
    color: var(--gb-text);
    position: relative;
    padding: 2.5rem 3rem;
    background: var(--gb-white);
    border-radius: var(--gb-radius-lg);
    box-shadow: var(--gb-shadow);
    border-left: 5px solid var(--gb-accent);
}

/* ========================================
   Initiative Sections
   ======================================== */

.gb-initiative-section {
    padding: 4rem 0;
}

.gb-section-alt {
    background: var(--gb-white);
    margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
    padding-left: calc(50vw - 50%);
    padding-right: calc(50vw - 50%);
}

.gb-initiative-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    max-width: 1100px;
    margin: 0 auto;
}

.gb-card-image-right {
    grid-template-areas: "content image";
}

.gb-card-image-left {
    grid-template-areas: "image content";
}

.gb-card-image-right .gb-initiative-content { grid-area: content; }
.gb-card-image-right .gb-initiative-image   { grid-area: image; }
.gb-card-image-left  .gb-initiative-content { grid-area: content; }
.gb-card-image-left  .gb-initiative-image   { grid-area: image; }

/* Badge */
.gb-initiative-badge {
    display: inline-block;
    background: var(--gb-accent);
    color: var(--gb-white);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 0.35rem 1rem;
    border-radius: 100px;
    margin-bottom: 1rem;
}

/* Content */
.gb-initiative-content {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.gb-initiative-title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--gb-primary);
    line-height: 1.25;
    margin: 0 0 1rem;
}

.gb-initiative-content p {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--gb-text);
    margin: 0 0 0.85rem;
}

.gb-initiative-content p:last-child {
    margin-bottom: 0;
}

/* Image */
.gb-initiative-image img {
    width: 100%;
    height: 380px;
    object-fit: cover;
    border-radius: var(--gb-radius-lg);
    box-shadow: var(--gb-shadow-hover);
    display: block;
    transition: var(--gb-transition);
}

.gb-initiative-image img:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.18);
}

/* ========================================
   Bub's Photo Grid
   ======================================== */

.gb-initiative-gallery {
    overflow: hidden;
    border-radius: var(--gb-radius-lg);
    box-shadow: var(--gb-shadow-hover);
}

.gb-photo-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4px;
    border-radius: var(--gb-radius-lg);
    overflow: hidden;
}

.gb-grid-photo {
    width: 100%;
    height: 185px;
    object-fit: cover;
    display: block;
    border-radius: 0 !important;
    box-shadow: none !important;
    transition: var(--gb-transition);
}

.gb-grid-photo:hover {
    transform: scale(1.04);
    z-index: 1;
    box-shadow: none !important;
}

.gb-initiative-gallery img {
    border-radius: 0 !important;
    box-shadow: none !important;
}

/* ========================================
   Stats Row (for Bub's)
   ======================================== */

.gb-stats-row {
    display: flex;
    gap: 2rem;
    margin: 0 0 1.25rem;
}

.gb-stat {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.gb-stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--gb-accent);
    line-height: 1;
}

.gb-stat-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--gb-text-light);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-top: 0.2rem;
}

/* ========================================
   CTA Section
   ======================================== */

.gb-cta-section {
    padding: 5rem 0;
    text-align: center;
}

.gb-cta-content {
    background: linear-gradient(135deg, var(--gb-primary) 0%, #2C5282 100%);
    border-radius: var(--gb-radius-lg);
    padding: 4rem 3rem;
    color: var(--gb-white);
    box-shadow: var(--gb-shadow-hover);
}

.gb-cta-content h2 {
    font-size: clamp(1.6rem, 3vw, 2.25rem);
    font-weight: 700;
    margin: 0 0 1rem;
    color: var(--gb-white);
}

.gb-cta-content p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.85);
    max-width: 600px;
    margin: 0 auto 2rem;
    line-height: 1.7;
}

.gb-cta-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--gb-accent);
    color: var(--gb-white);
    font-size: 1rem;
    font-weight: 700;
    padding: 1rem 2.25rem;
    border-radius: 100px;
    text-decoration: none;
    transition: var(--gb-transition);
    letter-spacing: 0.02em;
}

.gb-cta-button:hover {
    background: var(--gb-accent-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(200, 151, 59, 0.4);
    color: var(--gb-white);
    text-decoration: none;
}

.gb-cta-button svg {
    transition: transform 0.2s ease;
}

.gb-cta-button:hover svg {
    transform: translateX(4px);
}

/* ========================================
   Responsive
   ======================================== */

@media (max-width: 900px) {
    .gb-hero {
        height: 380px;
    }

    .gb-initiative-card {
        grid-template-columns: 1fr;
        grid-template-areas: unset !important;
        gap: 2rem;
    }

    .gb-card-image-right .gb-initiative-content,
    .gb-card-image-right .gb-initiative-image,
    .gb-card-image-left  .gb-initiative-content,
    .gb-card-image-left  .gb-initiative-image {
        grid-area: unset;
    }

    /* Images go below content on mobile for alternate layout */
    .gb-card-image-left .gb-initiative-image {
        order: 2;
    }

    .gb-card-image-left .gb-initiative-content {
        order: 1;
    }

    .gb-initiative-image img {
        height: 280px;
    }

    .gb-grid-photo {
        height: 140px;
    }

    .gb-intro-text {
        padding: 1.75rem 1.5rem;
        font-size: 1.05rem;
    }
}

@media (max-width: 600px) {
    .gb-container {
        padding: 0 1.25rem;
    }

    .gb-hero {
        height: 320px;
    }

    .gb-intro-section {
        padding: 3rem 0 2rem;
    }

    .gb-initiative-section {
        padding: 2.5rem 0;
    }

    .gb-stats-row {
        gap: 1.25rem;
    }

    .gb-stat-number {
        font-size: 2rem;
    }

    .gb-cta-content {
        padding: 2.5rem 1.5rem;
    }

    .gb-grid-photo {
        height: 120px;
    }
}