@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;500;600;700;800;900&family=Rajdhani:wght@300;400;500;600;700&family=Exo+2:wght@300;400;500;600;700;800&display=swap');

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

body {
    font-family: 'Rajdhani', 'Arial', sans-serif;
    background: linear-gradient(135deg, #faf9f6 0%, #f5f3ed 25%, #ebe8df 50%, #e8e4d8 75%, #ddd9ca 100%);
    color: #2a2a2a;
    overflow-x: hidden;
    position: relative;
    min-height: 100vh;
}

/* Platform grid overlay */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        repeating-linear-gradient(0deg, rgba(255, 183, 77, 0.03) 0px, transparent 1px, transparent 2px, rgba(255, 183, 77, 0.03) 3px),
        repeating-linear-gradient(90deg, rgba(255, 167, 38, 0.03) 0px, transparent 1px, transparent 2px, rgba(255, 167, 38, 0.03) 3px);
    background-size: 40px 40px;
    pointer-events: none;
    z-index: 0;
    animation: platformShift 30s linear infinite;
}

@keyframes platformShift {
    0% {
        background-position: 0 0, 0 0;
    }

    100% {
        background-position: 40px 40px, 40px 40px;
    }
}

/* Station light beams */
body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        radial-gradient(ellipse at 20% 20%, rgba(255, 193, 7, 0.12) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 60%, rgba(255, 152, 0, 0.10) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 80%, rgba(255, 167, 38, 0.08) 0%, transparent 60%);
    animation: lightPulse 12s ease-in-out infinite alternate;
    pointer-events: none;
    z-index: 0;
}

@keyframes lightPulse {
    0% {
        opacity: 0.6;
        transform: scale(1) rotate(0deg);
    }

    100% {
        opacity: 0.9;
        transform: scale(1.08) rotate(5deg);
    }
}

.content-wrapper {
    position: relative;
    z-index: 1;
}

/* Futuristic Header with Station Elements */
header {
    background: rgba(255, 255, 255, 0.92);
    -webkit-backdrop-filter: blur(30px);
    backdrop-filter: blur(30px);
    border-bottom: 4px solid rgba(255, 167, 38, 0.8);
    padding: 1.8rem 3rem;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 6px 45px rgba(255, 152, 0, 0.25),
        0 0 60px rgba(255, 193, 7, 0.15) inset;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.site-branding {
    flex: 1;
    min-width: 200px;
}

.site-title a {
    text-decoration: none;
    font-size: 2.6rem;
    font-weight: 700;
    font-family: 'Orbitron', monospace;
    background: linear-gradient(135deg, #f57c00 0%, #ffa726 50%, #ffb74d 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 14px;
    text-transform: uppercase;
    transition: all 0.4s ease;
    position: relative;
    filter: drop-shadow(0 0 35px rgba(255, 152, 0, 0.7));
}

.site-title a:hover {
    filter: drop-shadow(0 0 50px rgba(255, 167, 38, 1));
    letter-spacing: 18px;
}

.site-tagline {
    font-size: 1rem;
    color: #f57c00;
    letter-spacing: 8px;
    text-transform: uppercase;
    margin-top: 0.5rem;
    font-weight: 400;
    font-family: 'Exo 2', sans-serif;
}

/* Navigation Menu */
#menu {
    flex: 1;
    display: flex;
    justify-content: flex-end;
}

#menu ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    margin: 0;
    padding: 0;
    justify-content: flex-end;
}

#menu li {
    margin: 0 1.4rem;
    font-size: 1.05rem;
    line-height: 2.5rem;
    position: relative;
}

#menu li::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, #f57c00, #ffa726);
    transition: width 0.4s ease;
    box-shadow: 0 0 25px rgba(255, 152, 0, 1);
}

#menu li:hover::before {
    width: 100%;
}

#menu a {
    text-decoration: none;
    color: #2a2a2a;
    text-transform: uppercase;
    letter-spacing: 3px;
    font-weight: 600;
    transition: all 0.3s ease;
    font-family: 'Exo 2', sans-serif;
}

#menu li:hover a {
    color: #f57c00;
    text-shadow: 0 0 30px rgba(255, 152, 0, 0.9);
}

/* Hero Section with Station Theme */
.hero-section {
    text-align: center;
    padding: 5.5rem 2rem 4.5rem;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.75) 0%, rgba(245, 243, 237, 0.6) 100%);
}

.hero-title {
    font-size: 6.5rem;
    font-weight: 800;
    font-family: 'Orbitron', monospace;
    background: linear-gradient(135deg, #f57c00 0%, #ffa726 50%, #ffb74d 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 28px;
    position: relative;
    filter: drop-shadow(0 0 55px rgba(255, 152, 0, 0.7));
    animation: titleGlow 4s ease-in-out infinite;
}

@keyframes titleGlow {

    0%,
    100% {
        filter: drop-shadow(0 0 55px rgba(255, 152, 0, 0.7));
        transform: scale(1);
    }

    50% {
        filter: drop-shadow(0 0 75px rgba(255, 167, 38, 1));
        transform: scale(1.025);
    }
}

.hero-subtitle {
    font-size: 1.6rem;
    color: #f57c00;
    letter-spacing: 10px;
    text-transform: uppercase;
    font-weight: 400;
    margin-top: 2rem;
    text-shadow: 0 0 35px rgba(255, 152, 0, 0.6);
    font-family: 'Exo 2', sans-serif;
}

/* Station Platform SVG Animation */
.station-svg {
    width: 100%;
    height: 380px;
    margin-top: 3.5rem;
}

/* Railway tracks */
.track-line {
    fill: none;
    stroke: #8d6e63;
    stroke-width: 6;
    opacity: 0;
    stroke-dasharray: 2500;
    stroke-dashoffset: 2500;
    animation: trackAppear 3.5s ease-out forwards;
    filter: drop-shadow(0 2px 8px rgba(141, 110, 99, 0.4));
}

.track-line:nth-child(2) {
    stroke: #a1887f;
    stroke-width: 5;
    animation-delay: 0.2s;
}

@keyframes trackAppear {
    to {
        stroke-dashoffset: 0;
        opacity: 0.9;
    }
}

/* Platform structure */
.platform-base {
    fill: #e0e0e0;
    opacity: 0;
    animation: platformRise 2.5s ease-out 0.5s forwards;
}

@keyframes platformRise {
    from {
        opacity: 0;
        transform: translateY(50px);
    }

    to {
        opacity: 0.7;
        transform: translateY(0);
    }
}

/* Station canopy */
.canopy-structure {
    fill: none;
    stroke: #757575;
    stroke-width: 4;
    opacity: 0;
    stroke-dasharray: 1200;
    stroke-dashoffset: 1200;
    animation: buildCanopy 3s ease-out 1s forwards;
}

@keyframes buildCanopy {
    to {
        stroke-dashoffset: 0;
        opacity: 0.8;
    }
}

/* Station lights */
.station-light {
    fill: #ffa726;
    opacity: 0;
    animation: lightOn 1.5s ease-out 2s forwards, lightFlicker 3s ease-in-out 3.5s infinite;
    filter: drop-shadow(0 0 15px rgba(255, 167, 38, 0.9));
}

.station-light:nth-child(1) {
    animation-delay: 2s, 3.5s;
}

.station-light:nth-child(2) {
    animation-delay: 2.3s, 4s;
}

.station-light:nth-child(3) {
    animation-delay: 2.6s, 4.5s;
}

@keyframes lightOn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes lightFlicker {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.85;
    }
}

/* Light beams from station lights */
.light-beam {
    fill: url(#lightGradient);
    opacity: 0;
    animation: beamCast 2s ease-out 2.5s forwards;
}

@keyframes beamCast {
    from {
        opacity: 0;
        transform: scaleY(0);
        transform-origin: top;
    }

    to {
        opacity: 0.4;
        transform: scaleY(1);
    }
}

/* Train approaching */
.train-body {
    fill: #424242;
    opacity: 0;
    animation: trainArrive 6s ease-in-out 3s infinite;
}

.train-window {
    fill: #fff9c4;
    opacity: 0;
    animation: trainArrive 6s ease-in-out 3s infinite;
}

@keyframes trainArrive {

    0%,
    100% {
        transform: translateX(-400px);
        opacity: 0;
    }

    15%,
    85% {
        opacity: 1;
    }

    50% {
        transform: translateX(0);
    }
}

/* Platform indicators */
.platform-sign {
    fill: #f57c00;
    opacity: 0;
    animation: signAppear 1.5s ease-out 2s forwards;
}

@keyframes signAppear {
    from {
        opacity: 0;
        transform: scale(0.5);
    }

    to {
        opacity: 0.9;
        transform: scale(1);
    }
}

/* Platform markings */
.platform-marking {
    fill: #ffd54f;
    opacity: 0;
    animation: markingFlash 2s ease-in-out 3s infinite;
}

@keyframes markingFlash {

    0%,
    100% {
        opacity: 0.3;
    }

    50% {
        opacity: 0.9;
    }
}

/* Overhead wires */
.catenary-wire {
    fill: none;
    stroke: #616161;
    stroke-width: 2;
    opacity: 0;
    stroke-dasharray: 1500;
    stroke-dashoffset: 1500;
    animation: wireConnect 3s ease-out 1.5s forwards;
}

@keyframes wireConnect {
    to {
        stroke-dashoffset: 0;
        opacity: 0.6;
    }
}

/* Signal lights */
.signal-light {
    fill: #4caf50;
    opacity: 0;
    animation: signalBlink 2.5s ease-in-out 3s infinite;
}

@keyframes signalBlink {

    0%,
    100% {
        opacity: 0.4;
        fill: #4caf50;
    }

    50% {
        opacity: 1;
        fill: #8bc34a;
    }
}

/* Passengers silhouettes */
.passenger {
    fill: #546e7a;
    opacity: 0;
    animation: passengerWalk 8s linear 4s infinite;
}

@keyframes passengerWalk {

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

    10%,
    90% {
        opacity: 0.6;
    }

    50% {
        transform: translateX(200px);
    }
}

/* Station Gallery Section */
.station-gallery {
    max-width: 1600px;
    margin: 3.5rem auto;
    padding: 0 2rem 4.5rem;
}

.region-section {
    margin-bottom: 4.5rem;
}

.region-title {
    font-size: 3rem;
    font-weight: 700;
    font-family: 'Orbitron', monospace;
    background: linear-gradient(135deg, #f57c00 0%, #ffa726 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-transform: uppercase;
    letter-spacing: 10px;
    margin-bottom: 3rem;
    position: relative;
    padding-left: 30px;
}

.region-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 90%;
    background: linear-gradient(180deg, #f57c00, #ffa726);
    box-shadow: 0 0 30px rgba(255, 152, 0, 1);
    border-radius: 12px;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
    gap: 3rem;
    margin-top: 2.5rem;
    justify-items: center;
}

.gallery-grid .station-card {
    max-width: 500px;
    width: 100%;
}

/* Station Card - Transit Technology Meets Design */
.station-card {
    position: relative;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.7s cubic-bezier(0.4, 0, 0.2, 1);
    isolation: isolate;
    z-index: 1;
}

.station-card:hover {
    transform: translateY(-25px) scale(1.04);
    z-index: 10;
}

/* Platform lighting border effect */
.card-container {
    display: flex;
    flex-direction: column;
    position: relative;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(245, 243, 237, 0.92) 100%);
    border-radius: 20px;
    border: 3px solid rgba(255, 167, 38, 0.7);
    box-shadow: 0 12px 55px rgba(255, 152, 0, 0.3),
        0 0 40px rgba(255, 193, 7, 0.18) inset;
    transition: all 0.7s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

.station-card:hover .card-container {
    border-color: rgba(255, 152, 0, 1);
    box-shadow: 0 30px 80px rgba(255, 152, 0, 0.5),
        0 0 60px rgba(255, 167, 38, 0.35) inset;
}

/* Signal light pulse lines */
.signal-lines {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100%;
    z-index: 2;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.7s ease;
}

.station-card:hover .signal-lines {
    opacity: 1;
}

.signal-line {
    position: absolute;
    background: linear-gradient(90deg, transparent, rgba(255, 167, 38, 0.6), transparent);
    height: 3px;
    width: 100%;
    animation: signalPulse 2.5s ease-in-out infinite;
}

.signal-line:nth-child(1) {
    top: 25%;
    animation-delay: 0s;
}

.signal-line:nth-child(2) {
    top: 50%;
    animation-delay: 0.8s;
}

.signal-line:nth-child(3) {
    top: 75%;
    animation-delay: 1.6s;
}

@keyframes signalPulse {

    0%,
    100% {
        opacity: 0.3;
        transform: translateX(-100%);
    }

    50% {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Platform scan effect */
.platform-scan {
    position: absolute;
    left: -100%;
    top: 0;
    bottom: 0;
    width: 100%;
    background: linear-gradient(90deg,
            transparent,
            rgba(255, 193, 7, 0.4),
            transparent);
    z-index: 3;
    pointer-events: none;
}

.station-card:hover .platform-scan {
    animation: platformScan 2.8s ease-in-out;
}

@keyframes platformScan {
    0% {
        left: -100%;
    }

    100% {
        left: 100%;
    }
}

/* Image Container */
.station-image-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 4/3;
    overflow: hidden;
    border-radius: 20px;
}

/* Portrait orientation - manually add this class to portrait images */
.station-image-wrapper.portrait {
    aspect-ratio: 3/4;
}

.station-image-wrapper::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg,
            rgba(255, 167, 38, 0.12) 0%,
            transparent 50%,
            rgba(255, 193, 7, 0.12) 100%);
    z-index: 1;
    pointer-events: none;
    opacity: 0.6;
    transition: opacity 0.6s ease;
}

.station-card:hover .station-image-wrapper::before {
    opacity: 0.85;
}

.station-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 1s cubic-bezier(0.4, 0, 0.2, 1);
    filter: saturate(0.92) contrast(1.1) brightness(1.08);
}

.station-card:hover .station-image {
    transform: scale(1.2);
    filter: saturate(1.18) contrast(1.15) brightness(1.12);
}

/* Station Info Overlay */
.station-info {
    position: relative;
    padding: 2.2rem;
    z-index: 5;
    background: linear-gradient(to top,
            rgba(255, 255, 255, 0.96) 0%,
            rgba(245, 243, 237, 0.86) 60%,
            transparent 100%);
    -webkit-backdrop-filter: blur(25px);
    backdrop-filter: blur(25px);
    border-radius: 0 0 20px 20px;
    border-top: 2px solid rgba(255, 167, 38, 0.7);
    transform: translateY(0);
    transition: all 0.7s cubic-bezier(0.4, 0, 0.2, 1);
    flex-shrink: 0;
}

.station-location {
    font-size: 2rem;
    font-weight: 700;
    font-family: 'Orbitron', monospace;
    color: #f57c00;
    letter-spacing: 5px;
    text-transform: uppercase;
    margin: 0;
    transition: all 0.3s ease;
    text-shadow: 0 0 35px rgba(255, 152, 0, 0.7);
}

.station-card:hover .station-location {
    color: #ffa726;
    text-shadow: 0 0 50px rgba(255, 167, 38, 1);
}

/* Platform marker corners */
.platform-marker {
    position: absolute;
    z-index: 4;
    pointer-events: none;
    transition: all 0.6s ease;
}

.marker-tl {
    top: 15px;
    left: 15px;
    width: 45px;
    height: 45px;
    border-top: 4px solid rgba(255, 167, 38, 0.8);
    border-left: 4px solid rgba(255, 167, 38, 0.8);
    border-radius: 12px 0 0 0;
}

.marker-tr {
    top: 15px;
    right: 15px;
    width: 45px;
    height: 45px;
    border-top: 4px solid rgba(255, 167, 38, 0.8);
    border-right: 4px solid rgba(255, 167, 38, 0.8);
    border-radius: 0 12px 0 0;
}

.marker-bl {
    bottom: 15px;
    left: 15px;
    width: 45px;
    height: 45px;
    border-bottom: 4px solid rgba(255, 167, 38, 0.8);
    border-left: 4px solid rgba(255, 167, 38, 0.8);
    border-radius: 0 0 0 12px;
}

.marker-br {
    bottom: 15px;
    right: 15px;
    width: 45px;
    height: 45px;
    border-bottom: 4px solid rgba(255, 167, 38, 0.8);
    border-right: 4px solid rgba(255, 167, 38, 0.8);
    border-radius: 0 0 12px 0;
}

.station-card:hover .platform-marker {
    border-color: rgba(255, 152, 0, 1);
    box-shadow: 0 0 30px rgba(255, 152, 0, 1);
}

.station-card:hover .marker-tl,
.station-card:hover .marker-br {
    width: 55px;
    height: 55px;
}

.station-card:hover .marker-tr,
.station-card:hover .marker-bl {
    width: 55px;
    height: 55px;
}

/* Footer with Station Style */
footer {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.93) 0%, rgba(245, 243, 237, 0.93) 100%);
    -webkit-backdrop-filter: blur(30px);
    backdrop-filter: blur(30px);
    border-top: 4px solid rgba(255, 167, 38, 0.8);
    padding: 3.5rem 2rem;
    margin-top: 4.5rem;
    text-align: center;
    box-shadow: 0 -6px 45px rgba(255, 152, 0, 0.3);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-title {
    font-size: 1.5rem;
    font-family: 'Orbitron', monospace;
    background: linear-gradient(135deg, #f57c00 0%, #ffa726 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 8px;
    text-transform: uppercase;
    margin-bottom: 1.8rem;
    font-weight: 700;
}

#langlist {
    display: inline-flex;
    flex-wrap: wrap;
    justify-content: center;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 60px;
    padding: 0.6rem;
    border: 3px solid rgba(255, 167, 38, 0.7);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    margin-bottom: 2.5rem;
    box-shadow: 0 0 45px rgba(255, 152, 0, 0.2) inset;
}

#langlist li {
    display: inline-block;
    list-style: none;
    margin: 0.4rem;
    padding: 0.9rem 1.6rem;
    border-radius: 35px;
    transition: all 0.3s ease;
}

#langlist a {
    text-decoration: none;
    color: #2a2a2a;
    font-size: 1rem;
    transition: all 0.3s ease;
    font-weight: 600;
    font-family: 'Exo 2', sans-serif;
}

#langlist .highlight {
    background: linear-gradient(135deg, #f57c00, #ffa726);
    box-shadow: 0 0 35px rgba(255, 152, 0, 0.8);
}

#langlist .highlight a {
    color: #ffffff;
    font-weight: bold;
}

#langlist li:not(.highlight):hover {
    background: rgba(255, 167, 38, 0.25);
    box-shadow: 0 0 30px rgba(255, 152, 0, 0.7);
}

#langlist li:not(.highlight):hover a {
    color: #f57c00;
    text-shadow: 0 0 25px rgba(255, 152, 0, 0.8);
}

.footer-credits {
    color: #f57c00;
    font-size: 1rem;
    letter-spacing: 3px;
    margin-top: 2.5rem;
    font-weight: 500;
    font-family: 'Exo 2', sans-serif;
}

.footer-credits strong {
    background: linear-gradient(135deg, #f57c00 0%, #ffa726 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
    font-family: 'Orbitron', monospace;
}

/* Responsive Design */
@media screen and (max-width: 968px) {
    header {
        flex-direction: column;
        text-align: center;
        padding: 1.8rem 1rem;
    }

    .site-branding {
        margin-bottom: 1.2rem;
    }

    #menu {
        justify-content: center;
    }

    #menu ul {
        justify-content: center;
    }

    .gallery-grid {
        grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
        gap: 2.5rem;
    }

    .hero-title {
        font-size: 4.5rem;
        letter-spacing: 18px;
    }

    .hero-subtitle {
        font-size: 1.3rem;
        letter-spacing: 7px;
    }

    .station-card {
        }

    .station-location {
        font-size: 1.7rem;
    }
}

@media screen and (max-width: 600px) {
    .site-title a {
        font-size: 2rem;
        letter-spacing: 6px;
    }

    .site-tagline {
        font-size: 0.85rem;
    }

    #menu li {
        margin: 0 0.6rem;
        font-size: 0.95rem;
    }

    .hero-title {
        font-size: 3rem;
        letter-spacing: 12px;
    }

    .hero-subtitle {
        font-size: 1.1rem;
        letter-spacing: 6px;
    }

    .gallery-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .station-card {
        }

    .station-location {
        font-size: 1.5rem;
    }

    .station-info {
        padding: 1.8rem;
    }

    .region-title {
        font-size: 2.2rem;
    }
}