/* RATHTALA M.D. VIDYANIKETAN - Styles */
:root {
    --primary: #0066ff;
    --primary-light: #3385ff;
    --primary-gradient: linear-gradient(135deg, #0066ff 0%, #0099ff 100%);
    --accent: #00aaff;
    --gold: #FFD700;
    --white: #FFFFFF;
    --off-white: #F8F9FA;
    --gray-100: #F1F3F5;
    --gray-500: #ADB5BD;
    --gray-600: #868E96;
    --gray-700: #495057;
    --gray-800: #343A40;
    --gray-900: #212529;
    --shadow-sm: 0 2px 8px rgba(75, 0, 130, 0.08);
    --shadow-md: 0 4px 20px rgba(75, 0, 130, 0.12);
    --shadow-lg: 0 8px 40px rgba(75, 0, 130, 0.16);
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 30px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-heading: 'Poppins', system-ui, sans-serif;
    --font-body: 'Inter', system-ui, -apple-system, sans-serif;
}

*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    color: var(--gray-800);
    background: var(--white);
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-md);
    padding: 12px 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--white);
    transition: var(--transition);
}

.navbar.scrolled .nav-logo {
    color: var(--primary);
}

.logo-icon {
    font-size: 1.5rem;
}

.logo-text {
    display: none;
}

@media (min-width: 768px) {
    .logo-text {
        display: inline;
    }
}

.nav-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--white);
    transition: var(--transition);
    border-radius: 2px;
}

.navbar.scrolled .nav-toggle span {
    background: var(--primary);
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

.nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--white);
    padding: 100px 40px;
    display: flex;
    flex-direction: column;
    gap: 24px;
    transition: var(--transition);
    box-shadow: var(--shadow-lg);
}

.nav-menu.active {
    right: 0;
}

.nav-link {
    font-weight: 500;
    color: var(--gray-700);
    padding: 8px 0;
    position: relative;
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--primary);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-gradient);
    transition: var(--transition);
}

.nav-link:hover::after {
    width: 100%;
}

@media (min-width: 768px) {
    .nav-toggle {
        display: none;
    }

    .nav-menu {
        position: static;
        width: auto;
        height: auto;
        background: transparent;
        padding: 0;
        flex-direction: row;
        gap: 32px;
        box-shadow: none;
    }

    .nav-link {
        color: var(--white);
    }

    .navbar.scrolled .nav-link {
        color: var(--gray-700);
    }

    .nav-link:hover {
        color: var(--gold);
    }

    .navbar.scrolled .nav-link:hover {
        color: var(--primary);
    }
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('wideshot.jpg') center/cover no-repeat;
    transition: filter 0.1s ease-out;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.85) 0%, rgba(0, 153, 255, 0.75) 50%, rgba(0, 102, 255, 0.85) 100%);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    color: var(--white);
    padding: 0 24px;
    max-width: 900px;
}

.hero-badge {
    display: inline-block;
    padding: 8px 24px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-xl);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 24px;
    animation: fadeInDown 1s ease forwards;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 6vw, 4rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    text-shadow: 2px 4px 20px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 1s ease 0.2s forwards;
    opacity: 0;
}

.hero-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.5rem);
    font-weight: 300;
    margin-bottom: 16px;
    opacity: 0;
    animation: fadeInUp 1s ease 0.4s forwards;
}

.hero-location {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 1rem;
    opacity: 0;
    animation: fadeInUp 1s ease 0.6s forwards;
    margin-bottom: 32px;
}

.hero-location svg {
    flex-shrink: 0;
}

.hero-cta {
    display: inline-block;
    padding: 16px 40px;
    background: var(--white);
    color: var(--primary);
    font-weight: 600;
    font-size: 1rem;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    opacity: 0;
    animation: fadeInUp 1s ease 0.8s forwards;
}

.hero-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 16px 60px rgba(75, 0, 130, 0.2);
    background: var(--gold);
    color: #3D0066;
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    color: var(--white);
    font-size: 0.75rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    opacity: 0;
    animation: fadeIn 1s ease 1.2s forwards;
}

.mouse {
    width: 24px;
    height: 40px;
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 12px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 8px;
    background: var(--white);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 2s infinite;
}

/* Sections */
.section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag {
    display: inline-block;
    padding: 6px 20px;
    background: var(--primary-gradient);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    border-radius: var(--radius-xl);
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 16px;
}

.section-divider {
    width: 80px;
    height: 4px;
    background: var(--primary-gradient);
    margin: 0 auto;
    border-radius: 2px;
}

/* About */
.about {
    background: var(--off-white);
}

.about-grid {
    display: grid;
    gap: 60px;
    margin-bottom: 60px;
}

@media (min-width: 992px) {
    .about-grid {
        grid-template-columns: 1fr 1fr;
        align-items: center;
    }
}

.about-content {
    max-width: 600px;
}

.about-text {
    font-size: 1.1rem;
    color: var(--gray-700);
    margin-bottom: 20px;
}

.about-text strong {
    color: var(--primary);
}

.about-image {
    margin-bottom: 24px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.school-image {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.5s ease;
}

.about-image:hover .school-image {
    transform: scale(1.03);
}

.contact-details a {
    color: var(--primary);
    font-weight: 500;
    transition: var(--transition);
}

.contact-details a:hover {
    color: var(--accent);
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.stat-card {
    background: var(--white);
    padding: 28px 20px;
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.stat-icon {
    font-size: 2rem;
    margin-bottom: 12px;
}

.stat-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 4px;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--gray-600);
    font-weight: 500;
}

.info-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px;
}

.info-card {
    background: var(--white);
    padding: 32px 24px;
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow-sm);
    border-top: 4px solid var(--primary);
    transition: var(--transition);
}

.info-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.info-icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.info-card h3 {
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--gray-500);
    margin-bottom: 8px;
}

.info-card p {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary);
}

/* Head Master's Desk */
.hm-desk {
    background: var(--white);
}

.hm-grid {
    display: grid;
    gap: 50px;
}

@media (min-width: 992px) {
    .hm-grid {
        grid-template-columns: 1fr 1fr;
        align-items: start;
    }
}

.hm-image-side {
    display: flex;
    flex-direction: column;
}

.hm-info {
    display: flex;
    flex-direction: column;
    margin-top: 20px;
}

.hm-name {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 8px;
}

.hm-qualification {
    display: inline-block;
    width: fit-content;
    padding: 6px 18px;
    background: var(--primary-gradient);
    color: var(--white);
    font-size: 0.85rem;
    font-weight: 500;
    border-radius: var(--radius-xl);
    margin-bottom: 6px;
}

.hm-position {
    font-size: 1rem;
    color: var(--gray-600);
    font-weight: 500;
}

.hm-content {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.hm-awards {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    padding: 20px;
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.05) 0%, rgba(0, 153, 255, 0.08) 100%);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--gold);
}

.award-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.award-text {
    font-size: 0.95rem;
    color: var(--gray-700);
    line-height: 1.7;
}

.award-text strong {
    color: var(--primary);
}

.hm-message {
    position: relative;
}

.quote-icon {
    font-size: 3rem;
    color: var(--primary);
    opacity: 0.15;
    line-height: 1;
    margin-bottom: -10px;
}

.hm-text {
    font-size: 1.05rem;
    color: var(--gray-700);
    line-height: 1.8;
    font-style: italic;
}

/* Infrastructure */
.infra-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    margin-bottom: 40px;
}

.infra-card {
    background: var(--white);
    padding: 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.infra-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--primary-gradient);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition);
}

.infra-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.infra-card:hover::before {
    transform: scaleX(1);
}

.infra-icon {
    width: 72px;
    height: 72px;
    background: linear-gradient(135deg, rgba(75, 0, 130, 0.1) 0%, rgba(156, 39, 176, 0.1) 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    margin-bottom: 20px;
}

.infra-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 12px;
}

.infra-desc {
    color: var(--gray-600);
    font-size: 0.95rem;
    margin-bottom: 16px;
    line-height: 1.6;
}

.infra-badge {
    display: inline-block;
    padding: 6px 16px;
    background: var(--gray-100);
    color: var(--gray-700);
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: var(--radius-xl);
}

.infra-badge.good {
    background: linear-gradient(135deg, #E8F5E9 0%, #C8E6C9 100%);
    color: #2E7D32;
}

.infra-note {
    display: flex;
    gap: 20px;
    padding: 24px;
    background: linear-gradient(135deg, rgba(75, 0, 130, 0.05) 0%, rgba(156, 39, 176, 0.05) 100%);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--primary);
}

.note-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.note-content h4 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    color: var(--primary);
    margin-bottom: 8px;
}

.note-content p {
    color: var(--gray-600);
    font-size: 0.95rem;
}

/* Faculty */
.faculty {
    background: var(--off-white);
}

.faculty-content {
    display: grid;
    gap: 60px;
    align-items: center;
}

@media (min-width: 992px) {
    .faculty-content {
        grid-template-columns: 1fr 1fr;
    }
}

.faculty-visual {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 28px;
}

.faculty-circle {
    position: relative;
    width: 260px;
    height: 260px;
    border-radius: 50%;
    background: conic-gradient(var(--primary) 0deg 203deg,
            var(--accent) 203deg 360deg);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow:
        0 10px 40px rgba(0, 102, 255, 0.25),
        inset 0 0 0 8px rgba(255, 255, 255, 0.1);
    animation: rotateIn 1s ease-out;
}

.circle-center {
    width: 150px;
    height: 150px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow:
        0 4px 20px rgba(0, 0, 0, 0.1),
        inset 0 0 15px rgba(0, 0, 0, 0.02);
}

.total-number {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary);
    line-height: 1;
}

.total-label {
    font-size: 0.9rem;
    color: var(--gray-600);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.faculty-legend {
    display: flex;
    gap: 32px;
    padding: 16px 28px;
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 10px;
}

.legend-color {
    width: 14px;
    height: 14px;
    border-radius: 4px;
}

.legend-color.male {
    background: var(--primary);
}

.legend-color.female {
    background: var(--accent);
}

.legend-text {
    font-size: 0.95rem;
    color: var(--gray-600);
}

.legend-text strong {
    color: var(--gray-900);
    font-weight: 700;
}

@keyframes rotateIn {
    from {
        opacity: 0;
        transform: rotate(-90deg) scale(0.8);
    }

    to {
        opacity: 1;
        transform: rotate(0deg) scale(1);
    }
}

.faculty-text h3 {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    color: var(--gray-900);
    margin-bottom: 16px;
}

.faculty-text p {
    color: var(--gray-600);
    font-size: 1.05rem;
    margin-bottom: 24px;
}

.faculty-highlights {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faculty-highlights li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1rem;
    color: var(--gray-700);
}

.highlight-icon {
    width: 24px;
    height: 24px;
    background: var(--primary-gradient);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    flex-shrink: 0;
}

/* Contact */
.contact-grid {
    display: grid;
    gap: 40px;
}

@media (min-width: 992px) {
    .contact-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-card {
    display: flex;
    gap: 20px;
    padding: 24px;
    background: var(--off-white);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.contact-card:hover {
    background: var(--white);
    box-shadow: var(--shadow-md);
}

.contact-icon {
    width: 56px;
    height: 56px;
    background: var(--primary-gradient);
    color: var(--white);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-details h4 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    color: var(--gray-900);
    margin-bottom: 4px;
}

.contact-details p {
    color: var(--gray-600);
    font-size: 0.95rem;
    line-height: 1.6;
}

.contact-map {
    min-height: 300px;
    height: 100%;
}

.map-iframe {
    width: 100%;
    height: 100%;
    min-height: 300px;
    border: 0;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

/* Footer */

/* Footer */
.footer {
    background: var(--gray-900);
    padding: 60px 0 24px;
    color: var(--white);
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 32px;
    margin-bottom: 40px;
    text-align: center;
}

@media (min-width: 768px) {
    .footer-content {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

.footer-brand h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    margin-bottom: 8px;
}

.footer-brand p {
    color: var(--gray-500);
    font-size: 0.95rem;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 24px;
}

.footer-links a {
    color: #CED4DA;
    font-size: 0.95rem;
    transition: var(--transition);
}

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

.footer-bottom {
    padding-top: 24px;
    border-top: 1px solid var(--gray-800);
    text-align: center;
}

.footer-bottom p {
    color: var(--gray-500);
    font-size: 0.875rem;
}

/* Reveal Animations */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Keyframes */
@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scroll {
    0% {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }

    100% {
        opacity: 0;
        transform: translateX(-50%) translateY(16px);
    }
}

/* Mobile Responsive */
@media (max-width: 767px) {
    .section {
        padding: 60px 0;
    }

    .section-header {
        margin-bottom: 40px;
    }

    .stat-card {
        padding: 20px 16px;
    }

    .stat-number {
        font-size: 1.5rem;
    }

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

    .faculty-circle {
        width: 220px;
        height: 220px;
    }

    .circle-center {
        width: 120px;
        height: 120px;
    }

    .total-number {
        font-size: 2.25rem;
    }

    .faculty-legend {
        flex-direction: column;
        gap: 16px;
    }

    .scroll-indicator {
        display: none;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero-badge {
        font-size: 0.7rem;
        padding: 6px 16px;
    }

    .info-cards {
        grid-template-columns: 1fr;
    }

    .infra-note {
        flex-direction: column;
        gap: 12px;
    }
}