/* ===================================
   Page Header Styles
   =================================== */
.page-header {
    position: relative;
    padding: var(--space-24) 0 var(--space-16);
    background: var(--gradient-hero);
    overflow: hidden;
    margin-top: 70px;
}

.page-header-background {
    position: absolute;
    inset: 0;
    background-image: url('https://static.wixstatic.com/media/11062b_91523c1f1c1e4f8ca3a40e66dd82ee65~mv2.jpeg/v1/fill/w_2880,h_1020,al_c,q_90,usm_0.66_1.00_0.01,enc_avif,quality_auto/11062b_91523c1f1c1e4f8ca3a40e66dd82ee65~mv2.jpeg');
    background-size: cover;
    background-position: center;
    opacity: 0.3;
}

.page-header-content {
    position: relative;
    z-index: 10;
    text-align: center;
    color: var(--white);
}

.page-header h1 {
    font-family: var(--font-display);
    font-size: var(--font-size-6xl);
    font-weight: 800;
    margin-bottom: var(--space-4);
    animation: fadeInUp 0.6s ease-out;
}

.page-header p {
    font-size: var(--font-size-xl);
    color: rgba(255, 255, 255, 0.9);
    animation: fadeInUp 0.6s ease-out 0.2s both;
}

/* ===================================
   Timeline Styles
   =================================== */
.timeline-section {
    padding: var(--space-24) 0;
    background: var(--white);
}

.timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding: var(--space-8) 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(180deg, var(--primary-green) 0%, var(--accent-gold) 100%);
}

.timeline-item {
    position: relative;
    padding-left: var(--space-20);
    margin-bottom: var(--space-16);
    animation: fadeInUp 0.6s ease-out both;
}

.timeline-item:nth-child(1) {
    animation-delay: 0.1s;
}

.timeline-item:nth-child(2) {
    animation-delay: 0.2s;
}

.timeline-item:nth-child(3) {
    animation-delay: 0.3s;
}

.timeline-item:nth-child(4) {
    animation-delay: 0.4s;
}

.timeline-item:nth-child(5) {
    animation-delay: 0.5s;
}

.timeline-item:nth-child(6) {
    animation-delay: 0.6s;
}

.timeline-item:nth-child(7) {
    animation-delay: 0.7s;
}

.timeline-item:nth-child(8) {
    animation-delay: 0.8s;
}

.timeline-marker {
    position: absolute;
    left: 18px;
    top: 0;
    width: 24px;
    height: 24px;
    background: var(--white);
    border: 4px solid var(--primary-green);
    border-radius: 50%;
    z-index: 10;
    transition: all var(--transition-base);
}

.timeline-marker.active {
    background: var(--accent-gold);
    border-color: var(--accent-gold);
    box-shadow: 0 0 0 8px rgba(247, 183, 5, 0.2);
    animation: pulse 2s infinite;
}

.timeline-item:hover .timeline-marker {
    transform: scale(1.3);
    border-color: var(--accent-gold);
}

.timeline-content {
    background: var(--white);
    padding: var(--space-8);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 2px solid var(--gray-100);
    transition: all var(--transition-base);
}

.timeline-item:hover .timeline-content {
    transform: translateX(8px);
    box-shadow: var(--shadow-2xl);
    border-color: var(--primary-200);
}

.timeline-date {
    display: inline-block;
    padding: var(--space-2) var(--space-4);
    background: var(--gradient-primary);
    color: var(--white);
    font-size: var(--font-size-sm);
    font-weight: 600;
    border-radius: var(--radius-full);
    margin-bottom: var(--space-4);
}

.timeline-content h3 {
    font-family: var(--font-display);
    font-size: var(--font-size-3xl);
    color: var(--gray-900);
    margin-bottom: var(--space-4);
}

.timeline-content p {
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: var(--space-4);
}

.timeline-highlight {
    padding: var(--space-4);
    background: linear-gradient(135deg, var(--primary-50) 0%, var(--beige) 100%);
    border-left: 4px solid var(--primary-green);
    border-radius: var(--radius-md);
    margin-top: var(--space-4);
}

.timeline-highlight strong {
    color: var(--primary-600);
}

.timeline-achievements {
    list-style: none;
    margin-top: var(--space-4);
}

.timeline-achievements li {
    position: relative;
    padding-left: var(--space-6);
    color: var(--gray-700);
    margin-bottom: var(--space-2);
}

.timeline-achievements li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-green);
    font-weight: 700;
    font-size: var(--font-size-lg);
}

.timeline-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: var(--space-4);
    margin-top: var(--space-6);
}

.stat-box {
    text-align: center;
    padding: var(--space-4);
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    color: var(--white);
}

.stat-box .stat-number {
    font-family: var(--font-display);
    font-size: var(--font-size-3xl);
    font-weight: 800;
    line-height: 1;
    margin-bottom: var(--space-2);
}

.stat-box .stat-label {
    font-size: var(--font-size-sm);
    opacity: 0.9;
}

/* ===================================
   Impact Section
   =================================== */
.impact-section {
    padding: var(--space-24) 0;
    background: var(--gray-50);
}

.impact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-8);
}

.impact-card {
    text-align: center;
    padding: var(--space-10);
    background: var(--white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-base);
}

.impact-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl);
}

.impact-icon {
    font-size: var(--font-size-6xl);
    margin-bottom: var(--space-4);
}

.impact-number {
    font-family: var(--font-display);
    font-size: var(--font-size-6xl);
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: var(--space-4);
}

.impact-card h3 {
    font-family: var(--font-display);
    font-size: var(--font-size-2xl);
    color: var(--gray-900);
    margin-bottom: var(--space-3);
}

.impact-card p {
    color: var(--gray-600);
    line-height: 1.6;
}

/* ===================================
   CTA Section
   =================================== */
.cta-section {
    padding: var(--space-24) 0;
    background: var(--gradient-hero);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
}

.cta-content {
    position: relative;
    z-index: 10;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    color: var(--white);
}

.cta-content h2 {
    font-family: var(--font-display);
    font-size: var(--font-size-5xl);
    font-weight: 800;
    margin-bottom: var(--space-6);
}

.cta-content p {
    font-size: var(--font-size-xl);
    line-height: 1.7;
    margin-bottom: var(--space-10);
    color: rgba(255, 255, 255, 0.9);
}

.cta-buttons {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    flex-wrap: wrap;
}

.cta-buttons .btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.3);
    color: var(--white);
}

.cta-buttons .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: var(--white);
}

/* ===================================
   Blog Grid Styles
   =================================== */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-12);
}

.blog-card {
    background: var(--white);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-base);
}

.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl);
}

.blog-card-image {
    position: relative;
    aspect-ratio: 16/10;
    overflow: hidden;
}

.blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.blog-card:hover .blog-card-image img {
    transform: scale(1.1);
}

.blog-card-category {
    position: absolute;
    top: var(--space-4);
    left: var(--space-4);
    padding: var(--space-2) var(--space-4);
    background: var(--gradient-primary);
    color: var(--white);
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    border-radius: var(--radius-full);
}

.blog-card-content {
    padding: var(--space-6);
}

.blog-card-date {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
    margin-bottom: var(--space-3);
}

.blog-card h3 {
    font-family: var(--font-display);
    font-size: var(--font-size-2xl);
    color: var(--gray-900);
    margin-bottom: var(--space-3);
    line-height: 1.3;
}

.blog-card-excerpt {
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: var(--space-4);
}

.blog-card-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--primary-green);
    font-weight: 600;
    transition: gap var(--transition-base);
}

.blog-card-link:hover {
    gap: var(--space-3);
}

/* ===================================
   Admin Styles
   =================================== */
.admin-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--space-6);
}

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-8);
    padding-bottom: var(--space-6);
    border-bottom: 2px solid var(--gray-200);
}

.admin-nav {
    display: flex;
    gap: var(--space-4);
}

.admin-nav-item {
    padding: var(--space-3) var(--space-6);
    background: var(--gray-100);
    border-radius: var(--radius-lg);
    font-weight: 600;
    transition: all var(--transition-base);
}

.admin-nav-item.active {
    background: var(--gradient-primary);
    color: var(--white);
}

.admin-nav-item:hover {
    background: var(--primary-100);
}

.admin-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-6);
    margin-bottom: var(--space-8);
}

.admin-card {
    padding: var(--space-6);
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    border: 2px solid var(--gray-100);
    transition: all var(--transition-base);
}

.admin-card:hover {
    border-color: var(--primary-300);
    box-shadow: var(--shadow-lg);
}

.admin-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-4);
}

.admin-card h3 {
    font-family: var(--font-display);
    font-size: var(--font-size-xl);
    color: var(--gray-900);
}

.form-section {
    background: var(--white);
    padding: var(--space-8);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-lg);
    margin-bottom: var(--space-8);
}

.form-section h2 {
    font-family: var(--font-display);
    font-size: var(--font-size-3xl);
    color: var(--gray-900);
    margin-bottom: var(--space-6);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
    margin-bottom: var(--space-4);
}

.btn-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.btn-icon.edit {
    background: var(--info);
    color: var(--white);
}

.btn-icon.delete {
    background: var(--accent-400);
    color: var(--white);
}

.btn-icon:hover {
    transform: scale(1.1);
}

.data-table {
    width: 100%;
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.data-table table {
    width: 100%;
    border-collapse: collapse;
}

.data-table th {
    background: var(--gradient-primary);
    color: var(--white);
    padding: var(--space-4);
    text-align: left;
    font-weight: 600;
}

.data-table td {
    padding: var(--space-4);
    border-bottom: 1px solid var(--gray-100);
}

.data-table tr:hover {
    background: var(--gray-50);
}

/* ===================================
   Responsive Updates
   =================================== */
@media (max-width: 768px) {
    .timeline::before {
        left: 15px;
    }

    .timeline-item {
        padding-left: var(--space-12);
    }

    .timeline-marker {
        left: 3px;
    }

    .page-header h1 {
        font-size: var(--font-size-4xl);
    }

    .impact-grid {
        grid-template-columns: 1fr;
    }

    .blog-grid {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .admin-nav {
        flex-direction: column;
    }
}

/* ===================================
   Mobile Hardening Overrides
   =================================== */
@media (max-width: 900px) {
    .container {
        padding-left: var(--space-4);
        padding-right: var(--space-4);
    }

    .page-header {
        padding-top: var(--space-20);
        padding-bottom: var(--space-12);
    }

    .page-header h1 {
        font-size: clamp(2rem, 9vw, 3rem);
    }

    .page-header p {
        font-size: var(--font-size-base);
    }

    .cta-content h2 {
        font-size: clamp(2rem, 8vw, 2.8rem);
        text-align: center;
    }

    .cta-content p {
        font-size: var(--font-size-base);
        text-align: center;
    }

    .hero-cta {
        flex-direction: column;
        align-items: center;
        width: 100%;
    }

    .hero-cta .btn {
        width: min(100%, 320px);
        justify-content: center;
        text-align: center;
    }

    .cta-section .btn {
        width: min(100%, 320px);
        text-align: center;
        justify-content: center;
    }

    #newsletterForm {
        display: grid !important;
        grid-template-columns: 1fr !important;
        gap: var(--space-3) !important;
    }

    #newsletterForm input,
    #newsletterForm button {
        width: 100% !important;
        min-width: 0 !important;
    }

    .project-detail-grid {
        grid-template-columns: 1fr !important;
    }

    .project-detail-card {
        padding: var(--space-5) !important;
    }
}

@media (max-width: 640px) {
    .blog-grid,
    #blogGrid,
    #projectGallery {
        grid-template-columns: 1fr !important;
    }
}