:root {
    --bg-main: #fef9c3;
    --accent-gold: #d97706;
    --text-main: #1c1917;
    --text-muted: #57534e;
    --glass-bg: rgba(254, 249, 195, 0.85);
    --glass-border: rgba(217, 119, 6, 0.2);
    --card-bg: rgba(255, 251, 235, 0.9);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-main);
    color: var(--text-main);
    overflow-x: hidden;
}

.top-bar {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 3rem;
    padding: 1.5rem;
    background-color: #fef08a;
    border-bottom: 3px solid var(--accent-gold);
    z-index: 1001;
    position: relative;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

.top-logo, .top-guru {
    height: 90px;
    width: 90px;
    border-radius: 50%;
    border: 3px solid var(--accent-gold);
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    object-fit: cover;
}

.top-bar-title {
    text-align: center;
}

.top-bar-title h2 {
    font-size: 1.8rem;
    color: var(--text-main);
    font-weight: 800;
}

.top-bar-title p {
    font-size: 1.1rem;
    color: var(--accent-gold);
    font-weight: 600;
}

.glass-nav {
    position: sticky;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 1rem 3rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--glass-border);
    transition: all 0.3s ease;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: 1px;
}

.logo span {
    color: var(--accent-gold);
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 2rem;
}

.nav-links a {
    color: var(--text-main);
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    position: relative;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: var(--accent-gold);
}

.hero {
    position: relative;
    height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    perspective: 1000px;
}

.hero-bg {
    position: absolute;
    top: -5%;
    left: -5%;
    width: 110%;
    height: 110%;
    object-fit: cover;
    z-index: -1;
    filter: brightness(0.7) sepia(0.3) hue-rotate(-20deg);
    transition: transform 0.1s ease-out;
}

.hero-content {
    text-align: center;
    z-index: 10;
    transform-style: preserve-3d;
    background: rgba(254, 249, 195, 0.9);
    padding: 3rem;
    border-radius: 16px;
    border: 2px solid var(--accent-gold);
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: var(--accent-gold);
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
}

.section-title span {
    color: var(--accent-gold);
}

.section {
    padding: 6rem 3rem;
    max-width: 1200px;
    margin: 0 auto;
}

.about-container {
    background: var(--card-bg);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 4rem;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.btn {
    background-color: var(--accent-gold);
    color: white;
    border: none;
    padding: 0.8rem 1.5rem;
    border-radius: 30px;
    font-size: 1rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: background-color 0.3s, transform 0.2s;
    margin-top: 1rem;
}

.btn:hover {
    background-color: #b45309;
    transform: translateY(-2px);
}

.about-text {
    font-size: 1.15rem;
    line-height: 1.8;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    text-align: justify;
    hyphens: auto;
    -webkit-hyphens: auto;
    -ms-hyphens: auto;
}

.info-badges {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.badge {
    background: #fef08a;
    padding: 0.8rem 1.5rem;
    border-radius: 30px;
    font-weight: 600;
    color: var(--accent-gold);
    border: 1px solid var(--accent-gold);
}

.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 400px), 1fr));
    gap: 2rem;
    perspective: 1500px;
}

.card {
    background: var(--card-bg);
    border-radius: 12px;
    padding: 2.5rem;
    border: 1px solid var(--glass-border);
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    transform-style: preserve-3d;
}

.card h3 {
    font-size: 1.8rem;
    color: var(--accent-gold);
    margin-bottom: 1rem;
}

.card p {
    font-size: 1.1rem;
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 1rem;
    text-align: justify;
    hyphens: auto;
    -webkit-hyphens: auto;
    -ms-hyphens: auto;
}

.table-container {
    overflow-x: auto;
    background: var(--card-bg);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    border: 1px solid var(--glass-border);
}

.infra-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.infra-table th, .infra-table td {
    padding: 1rem;
    border-bottom: 1px solid rgba(217, 119, 6, 0.2);
}

.infra-table th {
    background-color: #fef08a;
    color: var(--accent-gold);
    font-weight: 800;
    font-size: 1.1rem;
}

.infra-table .table-heading td {
    background-color: rgba(254, 249, 195, 0.8);
    font-weight: 800;
    color: var(--text-main);
}

.infra-table tr:hover td {
    background-color: rgba(254, 249, 195, 0.5);
}

.proposed-plan-content {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.plan-card {
    background: var(--card-bg);
    border-radius: 12px;
    padding: 2.5rem;
    border: 1px solid var(--glass-border);
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.plan-card h3 {
    font-size: 1.8rem;
    color: var(--accent-gold);
    margin-bottom: 1.5rem;
    text-align: center;
}

.plan-img {
    width: 100%;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    cursor: pointer;
    transition: transform 0.3s ease;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.plan-img:hover {
    transform: scale(1.02);
}

.plan-details {
    font-size: 1.1rem;
    color: var(--text-muted);
    line-height: 1.7;
}

.plan-details p {
    margin-bottom: 1rem;
}

.plan-details ul {
    margin-left: 2rem;
    margin-bottom: 1rem;
}

.plan-details li {
    margin-bottom: 0.5rem;
}

.phases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.phase-block {
    background: rgba(255, 251, 235, 0.7);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 1.5rem;
    position: relative;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.phase-block:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(217, 119, 6, 0.15);
    border-color: var(--accent-gold);
}

.phase-number {
    display: inline-block;
    background-color: var(--accent-gold);
    color: white;
    font-weight: 800;
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    margin-bottom: 1rem;
    box-shadow: 0 4px 10px rgba(217, 119, 6, 0.3);
}

.phase-block p {
    font-size: 1rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin: 0;
}

/* ... existing styles ... */

.section-subtitle {
    text-align: center;
    color: var(--text-muted);
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.about-content {
    display: flex;
    gap: 3rem;
    align-items: center;
    text-align: left;
}

.about-visuals {
    width: 45%;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.about-img {
    width: 100%;
    border-radius: 12px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.about-text-container {
    width: 55%;
}

.single-plan-container {
    width: 100%;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border: 1px solid var(--glass-border);
    background: var(--card-bg);
    padding: 1rem;
    text-align: center;
}

.full-width-plan {
    width: 100%;
    height: auto;
    border-radius: 8px;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.full-width-plan:hover {
    transform: scale(1.02);
}

.photo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.photo-item {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
    cursor: pointer;
}

.photo-item:hover {
    transform: scale(1.05);
}

.photo-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.committee-grid {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
    perspective: 1000px;
}

.member-card {
    background-color: transparent;
    width: 300px;
    height: 400px;
    perspective: 1000px;
}

.flip-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    text-align: center;
    transition: transform 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    transform-style: preserve-3d;
    border-radius: 12px;
}

.member-card:hover .flip-card-inner {
    transform: rotateY(180deg);
}

.flip-card-front, .flip-card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    border-radius: 12px;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
}

.flip-card-front img {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 1.5rem;
    border: 3px solid var(--accent-gold);
}

.flip-card-back {
    transform: rotateY(180deg);
    background: linear-gradient(135deg, #fef9c3, #fef08a);
}

#scrollToTop {
    display: none;
    position: fixed;
    bottom: 20px;
    right: 30px;
    z-index: 99;
    font-size: 24px;
    border: none;
    outline: none;
    background-color: var(--accent-gold);
    color: white;
    cursor: pointer;
    padding: 15px;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    transition: background-color 0.3s, transform 0.3s;
}

#scrollToTop:hover {
    background-color: #b45309;
    transform: translateY(-5px);
}

/* Animations */
.fade-in-section {
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 1s ease-out, transform 1s ease-out;
}

.fade-in-section.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Lightbox Styles */
.lightbox {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(5px);
}

.lightbox-content {
    margin: auto;
    display: block;
    max-width: 90%;
    max-height: 80vh;
    border-radius: 8px;
    box-shadow: 0 0 20px rgba(0,0,0,0.5);
    animation: zoomIn 0.3s ease;
}

@keyframes zoomIn {
    from {transform: scale(0.9); opacity: 0;}
    to {transform: scale(1); opacity: 1;}
}

.close-lightbox {
    position: absolute;
    top: 20px;
    right: 40px;
    color: #f1f1f1;
    font-size: 50px;
    font-weight: bold;
    transition: 0.3s;
    cursor: pointer;
}

.close-lightbox:hover,
.close-lightbox:focus {
    color: var(--accent-gold);
    text-decoration: none;
    cursor: pointer;
}

.detailed-plan {
    background: var(--card-bg);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.large-placeholder {
    height: 500px;
    font-size: 1.5rem;
}

footer {
    text-align: center;
    padding: 2rem;
    border-top: 1px solid var(--glass-border);
    color: var(--text-muted);
}

/* Responsive Design */
@media (max-width: 992px) {
    .about-content {
        flex-direction: column;
        text-align: center;
    }
    .about-visuals, .about-text-container {
        width: 100%;
    }
    .about-img {
        width: 80%;
        margin: 0 auto;
    }
    .info-badges {
        justify-content: center;
        margin-bottom: 2rem;
    }
}

@media (max-width: 768px) {
    .top-bar {
        flex-direction: column;
        gap: 1rem;
        padding: 1.5rem;
    }
    
    .top-logo, .top-guru {
        height: 70px;
        width: 70px;
    }
    
    .top-bar-title h2 {
        font-size: 1.5rem;
    }
    
    .glass-nav {
        flex-direction: column;
        gap: 1rem;
        padding: 1rem;
    }
    
    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 1.5rem;
    }
    
    .hero h1 {
        font-size: 2.2rem;
    }
    
    .hero-content {
        padding: 2rem 1.5rem;
        width: 90%;
    }
    
    .section {
        padding: 4rem 1.5rem;
    }
    
    .section-title {
        font-size: 2.2rem;
    }
    
    .card, .plan-card, .about-container {
        padding: 2rem 1.5rem;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.8rem;
    }
    
    .nav-links {
        gap: 0.8rem;
    }
    
    .nav-links a {
        font-size: 0.95rem;
    }
    
    .about-img {
        width: 100%;
    }
    
    .table-container {
        padding: 1rem;
    }
    
    .infra-table th, .infra-table td {
        padding: 0.5rem;
        font-size: 0.9rem;
    }
}