/* Comprehensive Program Hero Section Styles */

/* Hero Section */
.program-hero {
    position: relative;
    min-height: 120vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    width: 100vw;
    margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 30%, #00838f 60%, #26c6da 100%);
    z-index: 0;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    z-index: 0;
}

.hero-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.1) 2px, transparent 2px),
        radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.1) 1px, transparent 1px),
        radial-gradient(circle at 40% 40%, rgba(255, 255, 255, 0.05) 1px, transparent 1px),
        radial-gradient(circle at 60% 70%, rgba(255, 215, 0, 0.1) 1px, transparent 1px);
    background-size: 150px 150px, 200px 200px, 250px 250px, 180px 180px;
    animation: float 25s ease-in-out infinite;
    z-index: 15;
}

/* Chemistry Formulas Background */
.chemistry-formulas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.formula {
    position: absolute;
    color: rgba(255, 255, 255, 0.1);
    font-size: 1.5rem;
    font-weight: 300;
    animation: formulaFloat 15s ease-in-out infinite;
}

.formula-1 { top: 15%; left: 10%; animation-delay: 0s; }
.formula-2 { top: 25%; right: 15%; animation-delay: 2s; }
.formula-3 { top: 60%; left: 5%; animation-delay: 4s; }
.formula-4 { top: 70%; right: 10%; animation-delay: 6s; }
.formula-5 { top: 40%; left: 20%; animation-delay: 8s; }
.formula-6 { top: 80%; right: 25%; animation-delay: 10s; }

/* Periodic Elements */
.periodic-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.element {
    position: absolute;
    width: 60px;
    height: 60px;
    background: rgba(255, 215, 0, 0.1);
    border: 2px solid rgba(255, 215, 0, 0.3);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.5rem;
    font-weight: 700;
    animation: elementPulse 8s ease-in-out infinite;
}

.element span {
    position: absolute;
    top: 5px;
    right: 5px;
    font-size: 0.7rem;
    opacity: 0.7;
}

.element-1 { top: 20%; right: 20%; animation-delay: 0s; }
.element-2 { top: 50%; right: 5%; animation-delay: 1.5s; }
.element-3 { bottom: 30%; left: 15%; animation-delay: 3s; }
.element-4 { bottom: 20%; right: 30%; animation-delay: 4.5s; }
.element-5 { top: 35%; left: 8%; animation-delay: 6s; }

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-30px) rotate(180deg); }
}

@keyframes formulaFloat {
    0%, 100% { transform: translateY(0px) translateX(0px) rotate(0deg); opacity: 0.1; }
    50% { transform: translateY(-20px) translateX(10px) rotate(5deg); opacity: 0.2; }
}

@keyframes elementPulse {
    0%, 100% { transform: scale(1); opacity: 0.6; }
    50% { transform: scale(1.1); opacity: 0.8; }
}

.hero-content {
    position: relative;
    z-index: 3;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    align-items: center;
    min-height: 85vh;
    margin-bottom: 3rem;
}

.hero-text {
    color: white;
}

/* Enhanced Program Badge */
.program-badge {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    background: rgba(255, 255, 255, 0.15);
    padding: 1rem 1.5rem;
    border-radius: 50px;
    margin-bottom: 2rem;
    backdrop-filter: blur(15px);
    border: 2px solid rgba(255, 215, 0, 0.3);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.program-badge:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
}

.badge-icon {
    position: relative;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #ffd700, #ffb300);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #1e3c72;
    font-size: 1.5rem;
}

.icon-glow {
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    background: linear-gradient(135deg, #ffd700, #ffb300);
    border-radius: 50%;
    opacity: 0.3;
    animation: iconGlow 2s ease-in-out infinite;
    z-index: -1;
}

.badge-text {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.badge-category {
    font-size: 1rem;
    font-weight: 600;
    color: #ffd700;
}

.badge-level {
    font-size: 0.85rem;
    opacity: 0.8;
    color: rgba(255, 255, 255, 0.9);
}

@keyframes iconGlow {
    0%, 100% { transform: scale(1); opacity: 0.3; }
    50% { transform: scale(1.1); opacity: 0.5; }
}

/* Enhanced Hero Title */
.hero-title {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 2rem;
    font-family: 'Playfair Display', serif;
}

.title-line-1 {
    display: block;
    font-size: 2.2rem;
    font-weight: 400;
    opacity: 0.9;
    margin-bottom: 0.5rem;
    animation: titleSlideIn 1s ease-out;
}

.title-line-2 {
    display: block;
    position: relative;
    animation: titleSlideIn 1s ease-out 0.3s both;
}

.hero-title .highlight {
    color: #ffd700;
    position: relative;
    background: linear-gradient(135deg, #ffd700, #ffed4e);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.title-decoration {
    position: absolute;
    bottom: -15px;
    left: 0;
    width: 100%;
}

.decoration-line {
    height: 4px;
    background: linear-gradient(90deg, #ffd700, #ffb300, transparent);
    border-radius: 2px;
    animation: lineExpand 1.5s ease-out 0.8s both;
}

.decoration-dots {
    display: flex;
    gap: 8px;
    margin-top: 8px;
    animation: dotsAppear 1s ease-out 1.2s both;
}

.decoration-dots span {
    width: 8px;
    height: 8px;
    background: #ffd700;
    border-radius: 50%;
    animation: dotPulse 2s ease-in-out infinite;
}

.decoration-dots span:nth-child(2) { animation-delay: 0.3s; }
.decoration-dots span:nth-child(3) { animation-delay: 0.6s; }

/* Enhanced Subtitle */
.hero-subtitle {
    font-size: 1.4rem;
    line-height: 1.7;
    margin-bottom: 2.5rem;
    opacity: 0.95;
    max-width: 600px;
    animation: subtitleFadeIn 1s ease-out 0.6s both;
}

.subtitle-highlight {
    color: #26c6da;
    font-weight: 600;
}

@keyframes titleSlideIn {
    from { transform: translateY(30px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

@keyframes lineExpand {
    from { width: 0; }
    to { width: 100%; }
}

@keyframes dotsAppear {
    from { transform: translateY(10px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

@keyframes dotPulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.3); opacity: 0.7; }
}

@keyframes subtitleFadeIn {
    from { transform: translateY(20px); opacity: 0; }
    to { transform: translateY(0); opacity: 0.95; }
}

/* Enhanced Program Highlights */
.program-highlights {
    margin-bottom: 3rem;
    animation: highlightsFadeIn 1s ease-out 0.9s both;
}

.highlights-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: rgba(255, 255, 255, 0.1);
    padding: 1rem;
    border-radius: 15px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
    animation: highlightSlideIn 0.6s ease-out both;
}

.highlight-item:nth-child(1) { animation-delay: 1s; }
.highlight-item:nth-child(2) { animation-delay: 1.1s; }
.highlight-item:nth-child(3) { animation-delay: 1.2s; }
.highlight-item:nth-child(4) { animation-delay: 1.3s; }
.highlight-item:nth-child(5) { animation-delay: 1.4s; }
.highlight-item:nth-child(6) { animation-delay: 1.5s; }

.highlight-item:hover {
    transform: translateX(10px);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.highlight-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #ffd700, #ffb300);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #1e3c72;
    font-size: 1.3rem;
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
    transition: all 0.3s ease;
}

.highlight-item:hover .highlight-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 6px 20px rgba(255, 215, 0, 0.4);
}

.highlight-content {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.highlight-title {
    font-size: 0.9rem;
    opacity: 0.8;
    color: #26c6da;
    font-weight: 500;
}

.highlight-value {
    font-size: 1.1rem;
    font-weight: 600;
    color: white;
}

@keyframes highlightsFadeIn {
    from { transform: translateY(30px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

@keyframes highlightSlideIn {
    from { transform: translateX(-20px); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

/* Enhanced Hero Buttons */
.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
    animation: buttonsFadeIn 1s ease-out 1.2s both;
}

.hero-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1.2rem 2.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.4s ease;
    border: 2px solid transparent;
    overflow: hidden;
    z-index: 1;
}

.btn-content {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.hero-btn.primary {
    background: linear-gradient(135deg, #ffd700, #ffb300);
    color: #1e3c72;
    box-shadow: 0 8px 25px rgba(255, 215, 0, 0.4);
}

.btn-glow {
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, #ffd700, #ffb300);
    border-radius: 50px;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 0;
}

.hero-btn.primary:hover .btn-glow {
    opacity: 0.7;
    animation: glowPulse 1.5s ease-in-out infinite;
}

.hero-btn.primary:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 12px 35px rgba(255, 215, 0, 0.5);
    color: #1e3c72;
}

.hero-btn.secondary {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border-color: rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(15px);
}

.hero-btn.secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 255, 255, 0.2);
    color: white;
}

.hero-btn.tertiary {
    background: rgba(38, 198, 218, 0.2);
    color: #26c6da;
    border-color: rgba(38, 198, 218, 0.4);
    backdrop-filter: blur(15px);
}

.hero-btn.tertiary:hover {
    background: rgba(38, 198, 218, 0.3);
    border-color: #26c6da;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(38, 198, 218, 0.3);
    color: #26c6da;
}

/* Additional Info */
.hero-additional-info {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    animation: infoFadeIn 1s ease-out 1.5s both;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.9);
}

.info-item i {
    color: #26c6da;
    font-size: 1rem;
    width: 20px;
}

.info-item strong {
    color: #ffd700;
}

@keyframes buttonsFadeIn {
    from { transform: translateY(20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

@keyframes glowPulse {
    0%, 100% { transform: scale(1); opacity: 0.7; }
    50% { transform: scale(1.05); opacity: 0.9; }
}

@keyframes infoFadeIn {
    from { transform: translateY(15px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

/* Enhanced Hero Visual */
.hero-visual {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3rem;
    animation: visualFadeIn 1s ease-out 0.8s both;
}

/* Advanced Chemistry Lab */
.chemistry-lab {
    position: relative;
    width: 100%;
    max-width: 500px;
    height: 400px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 2rem;
    overflow: hidden;
}

/* Complex Molecule Structure */
.molecule-complex {
    position: relative;
    width: 200px;
    height: 200px;
    margin: 0 auto 2rem;
}

.molecule-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
}

.central-atom {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #ffd700, #ffb300);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: #1e3c72;
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
    animation: atomPulse 3s ease-in-out infinite;
}

.electron-orbit {
    position: absolute;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    animation: orbitRotate 8s linear infinite;
}

.orbit-1 {
    width: 100px;
    height: 100px;
    top: -20px;
    left: -20px;
}

.orbit-2 {
    width: 140px;
    height: 140px;
    top: -40px;
    left: -40px;
    animation-direction: reverse;
    animation-duration: 12s;
}

.electron {
    position: absolute;
    width: 8px;
    height: 8px;
    background: #26c6da;
    border-radius: 50%;
    box-shadow: 0 0 10px #26c6da;
}

.orbit-1 .electron {
    top: -4px;
    left: 46px;
}

.orbit-2 .electron:nth-child(1) {
    top: -4px;
    left: 66px;
}

.orbit-2 .electron:nth-child(2) {
    bottom: -4px;
    right: 66px;
}

.surrounding-atoms {
    position: absolute;
    width: 100%;
    height: 100%;
}

.atom-group {
    position: absolute;
    display: flex;
    align-items: center;
    animation: groupFloat 6s ease-in-out infinite;
}

.atom-group .atom {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #26c6da, #00838f);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    box-shadow: 0 0 15px rgba(38, 198, 218, 0.4);
}

.bond-line {
    width: 60px;
    height: 3px;
    background: rgba(255, 255, 255, 0.6);
    margin: 0 10px;
}

.group-1 {
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    animation-delay: 0s;
}

.group-2 {
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    animation-delay: 1.5s;
}

.group-3 {
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    animation-delay: 3s;
}

.group-4 {
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    animation-delay: 4.5s;
}

@keyframes visualFadeIn {
    from { transform: translateY(30px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

@keyframes atomPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

@keyframes orbitRotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes groupFloat {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.chemistry-animation {
    position: relative;
    width: 300px;
    height: 300px;
    margin-bottom: 2rem;
}

.molecule {
    position: relative;
    width: 200px;
    height: 200px;
    margin: 0 auto;
    animation: rotate 10s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.atom {
    position: absolute;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: radial-gradient(circle, #ffd700, #ffb300);
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
}

.atom-1 { top: 20px; left: 85px; animation: pulse 2s ease-in-out infinite; }
.atom-2 { bottom: 20px; left: 20px; animation: pulse 2s ease-in-out infinite 0.5s; }
.atom-3 { bottom: 20px; right: 20px; animation: pulse 2s ease-in-out infinite 1s; }

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

.bond {
    position: absolute;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 2px;
}

.bond-1 {
    width: 80px;
    height: 3px;
    top: 50px;
    left: 60px;
    transform: rotate(45deg);
}

.bond-2 {
    width: 80px;
    height: 3px;
    bottom: 50px;
    left: 60px;
    transform: rotate(-45deg);
}

.bond-3 {
    width: 100px;
    height: 3px;
    bottom: 35px;
    left: 50px;
}

.lab-equipment {
    position: absolute;
    top: 50px;
    right: 20px;
}

.beaker {
    position: relative;
    width: 60px;
    height: 80px;
    border: 3px solid rgba(255, 255, 255, 0.8);
    border-top: none;
    border-radius: 0 0 20px 20px;
    background: rgba(255, 255, 255, 0.1);
}

.liquid {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60%;
    background: linear-gradient(to top, #00838f, #26c6da);
    border-radius: 0 0 17px 17px;
    animation: bubble 3s ease-in-out infinite;
}

@keyframes bubble {
    0%, 100% { height: 60%; }
    50% { height: 70%; }
}

.bubbles {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
}

.bubble {
    position: absolute;
    width: 6px;
    height: 6px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    animation: rise 2s ease-in-out infinite;
}

.bubble:nth-child(1) { left: -10px; animation-delay: 0s; }
.bubble:nth-child(2) { left: 0px; animation-delay: 0.5s; }
.bubble:nth-child(3) { left: 10px; animation-delay: 1s; }

@keyframes rise {
    0% { transform: translateY(0) scale(1); opacity: 1; }
    100% { transform: translateY(-40px) scale(0.5); opacity: 0; }
}

.stats-dashboard {
    width: 100%;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.05));
    border-radius: 25px;
    padding: 2.5rem;
    backdrop-filter: blur(20px);
    border: 2px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

.stats-dashboard::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #ffd700, #ffb300, #ffd700);
    background-size: 200% 100%;
    animation: gradientShift 3s ease-in-out infinite;
}

.dashboard-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.dashboard-header h3 {
    color: white;
    font-size: 1.8rem;
    margin-bottom: 0.8rem;
    font-weight: 700;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.header-line {
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #ffd700, #ffb300);
    margin: 0 auto;
    border-radius: 2px;
    box-shadow: 0 2px 8px rgba(255, 215, 0, 0.4);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.stat-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.1));
    border-radius: 20px;
    padding: 2rem 1.5rem;
    text-align: center;
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    color: white;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    border-radius: 20px 20px 0 0;
    background: linear-gradient(90deg, #ffd700, #ffb300);
    box-shadow: 0 2px 8px rgba(255, 215, 0, 0.4);
    transition: height 0.3s ease;
}

.stat-card:hover::before {
    height: 6px;
}

.stat-card:hover {
    transform: translateY(-8px) scale(1.02);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.25), rgba(255, 255, 255, 0.15));
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

.stat-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.3), rgba(255, 215, 0, 0.1));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: #ffd700;
    font-size: 1.8rem;
    transition: all 0.4s ease;
    border: 2px solid rgba(255, 215, 0, 0.3);
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.2);
}

.stat-card:hover .stat-icon {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.5), rgba(255, 215, 0, 0.3));
    transform: scale(1.15) rotate(5deg);
    border-color: rgba(255, 215, 0, 0.5);
    box-shadow: 0 6px 20px rgba(255, 215, 0, 0.4);
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: white;
    line-height: 1;
    display: inline-block;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    margin-bottom: 0.5rem;
}

.stat-unit {
    font-size: 1.8rem;
    color: #ffd700;
    font-weight: 700;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.stat-label {
    font-size: 1.1rem;
    color: white;
    font-weight: 600;
    margin: 0.8rem 0 0.4rem;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.stat-description {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
    opacity: 0.9;
    font-weight: 400;
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
}

.scroll-arrow {
    width: 40px;
    height: 40px;
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    animation: bounce 2s ease-in-out infinite;
    cursor: pointer;
    transition: all 0.3s ease;
}

.scroll-arrow:hover {
    border-color: #ffd700;
    color: #ffd700;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* Quick Info Section */
.program-quick-info {
    padding: 80px 0;
    background: #f8f9fa;
    width: 100vw;
    margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
}

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

.info-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    border-top: 4px solid #00838f;
}

.info-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.info-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #00838f, #26c6da);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: white;
    font-size: 2rem;
}

.info-card h3 {
    color: #1e3c72;
    margin-bottom: 1rem;
    font-size: 1.3rem;
    font-weight: 600;
}

.info-card p {
    color: #666;
    line-height: 1.6;
}

/* Responsive Design */
@media (max-width: 992px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .chemistry-animation {
        width: 250px;
        height: 250px;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .program-highlights {
        align-items: center;
    }
    
    .stats-cards {
        justify-content: center;
    }
    
    .quick-info-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-btn {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
    }
    
    .chemistry-animation {
        width: 200px;
        height: 200px;
    }
    
    .info-card {
        padding: 1.5rem;
    }
}