:root {
    --rail-green: #0b5d2a;
    --rail-green-dark: #073d1d;
    --rail-green-soft: #e8f4ec;
    --rail-ink: #17231b;
    --rail-muted: #66756b;
    --rail-line: #dce7df;
    --rail-paper: #ffffff;
    --rail-soft: #f5f8f3;
    --rail-cream: #fff8e6;
    --rail-gold: #d7a928;
    --rail-red: #b3261e;
}

body {
    background: var(--rail-paper);
    color: var(--rail-ink);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

a {
    color: var(--rail-green);
}

.btn {
    border-radius: 6px;
    font-weight: 800;
}

.btn i {
    margin-right: 0.35rem;
}

.btn-primary {
    background: var(--rail-green);
    border-color: var(--rail-green);
}

.btn-primary:hover,
.btn-primary:focus {
    background: var(--rail-green-dark);
    border-color: var(--rail-green-dark);
}

.btn-outline-primary {
    border-color: var(--rail-green);
    color: var(--rail-green);
}

.btn-outline-primary:hover,
.btn-outline-primary:focus {
    background: var(--rail-green);
    border-color: var(--rail-green);
    color: #fff;
}

.rail-topbar {
    background: var(--rail-green-dark);
    color: #fff;
    font-size: 0.88rem;
}

.rail-topbar-inner {
    align-items: center;
    display: flex;
    gap: 1rem;
    justify-content: space-between;
    min-height: 40px;
}

.rail-topbar i {
    color: var(--rail-gold);
    margin-right: 0.35rem;
}

.rail-header {
    background: #fff;
    border-bottom: 3px solid var(--rail-green);
    box-shadow: 0 10px 24px rgba(10, 40, 20, 0.08);
}

.rail-header .navbar {
    min-height: 82px;
}

.rail-brand {
    align-items: center;
    color: var(--rail-green);
    display: inline-flex;
    gap: 0.65rem;
    font-size: 1.5rem;
    font-weight: 900;
}

.brand-mark {
    align-items: center;
    background: var(--rail-green);
    border-radius: 6px;
    color: #fff;
    display: inline-flex;
    height: 38px;
    justify-content: center;
    width: 38px;
}

.navbar-nav .nav-link {
    color: var(--rail-ink);
    font-weight: 800;
}

.navbar-nav .nav-link.active,
.navbar-nav .nav-link:hover {
    color: var(--rail-green);
}

.rail-search {
    align-items: center;
    border: 1px solid var(--rail-line);
    border-radius: 6px;
    display: flex;
    gap: 0.5rem;
    min-height: 42px;
    padding: 0 0.8rem;
}

.rail-search input {
    border: 0;
    min-width: 190px;
    outline: 0;
}

.rail-actions {
    display: flex;
    gap: 0.5rem;
    margin-left: 0.75rem;
}

.icon-link-btn {
    align-items: center;
    background: var(--rail-green-soft);
    border: 1px solid var(--rail-line);
    border-radius: 50%;
    color: var(--rail-green);
    display: inline-flex;
    height: 40px;
    justify-content: center;
    position: relative;
    text-decoration: none;
    width: 40px;
}

.icon-link-btn:hover {
    background: var(--rail-green);
    color: #fff;
}

.icon-link-btn.dropdown-toggle::after {
    display: none;
}

.cart-count {
    align-items: center;
    background: var(--rail-red);
    border-radius: 999px;
    color: #fff;
    display: inline-flex;
    font-size: 0.7rem;
    height: 18px;
    justify-content: center;
    position: absolute;
    right: -4px;
    top: -5px;
    width: 18px;
}

.rail-hero,
.page-hero {
    background:
        linear-gradient(90deg, rgba(7, 61, 29, 0.93), rgba(11, 93, 42, 0.58)),
        url("../images/railway-hero.png") center / cover no-repeat;
    color: #fff;
}

.rail-hero {
    min-height: 600px;
}

.rail-home-slider {
    background: var(--rail-green-dark);
}

.rail-home-slider .carousel-item {
    min-height: 600px;
    position: relative;
}

.rail-home-slider .carousel-item > img {
    display: block;
    height: 600px;
    object-fit: cover;
    width: 100%;
}

.slider-overlay {
    align-items: center;
    background: linear-gradient(90deg, rgba(7, 61, 29, 0.93), rgba(11, 93, 42, 0.44));
    bottom: 0;
    color: #fff;
    display: flex;
    left: 0;
    position: absolute;
    right: 0;
    top: 0;
}

.rail-hero-inner {
    align-items: center;
    display: flex;
    min-height: 600px;
    padding: 4rem 0;
}

.rail-hero-copy {
    max-width: 760px;
}

.rail-hero h1 {
    font-size: 4rem;
    font-weight: 900;
    line-height: 1;
    margin: 0.7rem 0 1rem;
}

.rail-home-slider h1 {
    font-size: 4rem;
    font-weight: 900;
    line-height: 1;
    margin: 0.7rem 0 1rem;
}

.rail-hero p,
.page-hero p,
.rail-home-slider p {
    color: rgba(255, 255, 255, 0.86);
    font-size: 1.15rem;
    max-width: 680px;
}

.page-hero {
    padding: 4.5rem 0;
}

.page-hero h1 {
    font-size: 3rem;
    font-weight: 900;
    margin: 0.5rem 0 0.65rem;
}

.eyebrow {
    color: var(--rail-green);
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: 0;
    text-transform: uppercase;
}

.rail-hero .eyebrow,
.page-hero .eyebrow {
    color: var(--rail-gold);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 2rem;
}

.hero-metrics {
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem;
    margin-top: 2.25rem;
}

.hero-metrics div {
    border-left: 3px solid var(--rail-gold);
    padding-left: 0.8rem;
}

.hero-metrics strong {
    display: block;
    font-size: 1.65rem;
    font-weight: 900;
}

.hero-metrics span {
    color: rgba(255, 255, 255, 0.78);
}

.rail-strip {
    background: var(--rail-green-dark);
    color: #fff;
}

.rail-strip-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
}

.rail-strip-grid div {
    align-items: center;
    display: flex;
    gap: 0.75rem;
    min-height: 84px;
    padding: 1rem;
}

.rail-strip-grid i {
    align-items: center;
    background: var(--rail-gold);
    border-radius: 6px;
    color: var(--rail-green-dark);
    display: inline-flex;
    font-size: 1.2rem;
    height: 42px;
    justify-content: center;
    width: 42px;
}

.section-band {
    padding: 4.5rem 0;
}

.bg-soft {
    background: var(--rail-soft);
}

.section-heading {
    align-items: end;
    display: flex;
    gap: 1rem;
    justify-content: space-between;
    margin-bottom: 1.7rem;
}

.section-heading h2,
.payment-panel h2,
.page-title {
    font-weight: 900;
}

.section-heading h2 {
    font-size: 2.15rem;
    margin: 0;
}

.shop-card,
.form-panel,
.contact-form-panel,
.empty-state,
.payment-panel,
.checkout-summary,
.payment-info-list article,
.station-sign,
.contact-query-types,
.contact-list div {
    background: #fff;
    border: 1px solid var(--rail-line);
    border-radius: 8px;
}

.shop-card {
    height: 100%;
    overflow: hidden;
}

.shop-card-media {
    background: var(--rail-green-soft);
    display: block;
    text-decoration: none;
}

.shop-card-media img,
.detail-media img {
    aspect-ratio: 4 / 3;
    display: block;
    object-fit: cover;
    width: 100%;
}

.product-placeholder {
    align-items: center;
    aspect-ratio: 4 / 3;
    background: linear-gradient(135deg, var(--rail-green-soft), var(--rail-cream));
    color: var(--rail-green-dark);
    display: flex;
    font-size: 1.25rem;
    font-weight: 900;
    justify-content: center;
    padding: 1rem;
    text-align: center;
}

.product-placeholder.large {
    border-radius: 8px;
    min-height: 390px;
}

.shop-card-body {
    padding: 1rem;
}

.shop-card-body > span {
    color: var(--rail-green);
    display: block;
    font-size: 0.78rem;
    font-weight: 900;
    margin-bottom: 0.35rem;
    text-transform: uppercase;
}

.shop-card-body h3 {
    font-size: 1.08rem;
    font-weight: 900;
}

.shop-card-body h3 a {
    color: var(--rail-ink);
    text-decoration: none;
}

.shop-card-body p {
    color: var(--rail-muted);
}

.shop-card-meta {
    align-items: center;
    display: flex;
    gap: 0.75rem;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.shop-card-meta strong,
.detail-price {
    color: var(--rail-green);
    font-weight: 900;
}

.detail-price {
    font-size: 2rem;
    margin: 1rem 0;
}

.detail-media {
    display: grid;
    gap: 0.75rem;
}

.detail-media img {
    background: #fff;
    border: 1px solid var(--rail-line);
    border-radius: 8px;
}

.detail-list {
    background: #fff;
    border: 1px solid var(--rail-line);
    border-radius: 8px;
    padding: 0.4rem 1rem;
}

.detail-list div {
    align-items: center;
    border-bottom: 1px solid var(--rail-line);
    display: flex;
    justify-content: space-between;
    padding: 0.75rem 0;
}

.detail-list div:last-child {
    border-bottom: 0;
}

.detail-list dt {
    color: var(--rail-muted);
}

.detail-list dd {
    font-weight: 800;
    margin: 0;
}

.buy-panel {
    background: #fff;
    border: 2px solid var(--rail-green);
    border-radius: 8px;
    display: grid;
    gap: 0.75rem;
    padding: 1rem;
}

.form-panel,
.contact-form-panel,
.empty-state,
.payment-panel,
.checkout-summary,
.payment-info-list article {
    padding: 1.5rem;
}

.form-panel .form-control,
.contact-form-panel .form-control,
.catalog-tools .form-control,
.buy-panel .form-control {
    border-color: var(--rail-line);
    border-radius: 6px;
}

.contact-form-panel .form-control:focus {
    border-color: var(--rail-green);
    box-shadow: 0 0 0 0.2rem rgba(11, 93, 42, 0.14);
}

.variety-options {
    display: grid;
    gap: 0.65rem;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.variety-options .form-check {
    background: var(--rail-soft);
    border: 1px solid var(--rail-line);
    border-radius: 8px;
    margin: 0;
    min-height: 58px;
    padding: 0.85rem 0.85rem 0.85rem 2.25rem;
}

.variety-options .form-check-label {
    font-weight: 800;
}

.catalog-tools {
    margin-bottom: 1.5rem;
}

.category-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.pill {
    background: #fff;
    border: 1px solid var(--rail-line);
    border-radius: 999px;
    color: var(--rail-ink);
    font-weight: 800;
    padding: 0.45rem 0.85rem;
    text-decoration: none;
}

.pill.active,
.pill:hover {
    background: var(--rail-green);
    color: #fff;
}

.search-row {
    display: grid;
    gap: 0.75rem;
    grid-template-columns: 1fr auto;
}

.gallery-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.gallery-grid-large {
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.video-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.video-card {
    background: #fff;
    border: 1px solid var(--rail-line);
    border-radius: 8px;
    overflow: hidden;
}

.video-card .ratio {
    background: var(--rail-green-dark);
}

.video-link-placeholder {
    align-items: center;
    aspect-ratio: 16 / 9;
    background: linear-gradient(135deg, var(--rail-green-soft), var(--rail-cream));
    color: var(--rail-green-dark);
    display: flex;
    flex-direction: column;
    font-weight: 900;
    gap: 0.5rem;
    justify-content: center;
}

.video-link-placeholder i {
    font-size: 2.5rem;
}

.video-card-body {
    padding: 1rem;
}

.video-card-body > span {
    color: var(--rail-green);
    display: block;
    font-size: 0.78rem;
    font-weight: 900;
    margin-bottom: 0.35rem;
    text-transform: uppercase;
}

.video-card-body h2 {
    font-size: 1.1rem;
    font-weight: 900;
}

.video-card-body p {
    color: var(--rail-muted);
}

.gallery-tile {
    background: #fff;
    border: 1px solid var(--rail-line);
    border-radius: 8px;
    margin: 0;
    overflow: hidden;
}

.gallery-tile img {
    aspect-ratio: 4 / 3;
    display: block;
    object-fit: cover;
    width: 100%;
}

.gallery-tile figcaption {
    display: grid;
    gap: 0.25rem;
    padding: 0.9rem;
}

.gallery-tile span {
    color: var(--rail-muted);
}

.payment-panel {
    align-items: center;
    display: grid;
    gap: 1rem;
    grid-template-columns: 1.4fr 1fr;
}

.payment-method-list {
    display: grid;
    gap: 0.75rem;
}

.payment-method-list div,
.checkout-summary div {
    align-items: center;
    display: flex;
    justify-content: space-between;
}

.cart-table {
    display: grid;
    gap: 0.8rem;
}

.cart-row {
    align-items: center;
    background: #fff;
    border: 1px solid var(--rail-line);
    border-radius: 8px;
    display: grid;
    gap: 1rem;
    grid-template-columns: 80px minmax(0, 1fr) 120px 100px 120px 90px;
    padding: 1rem;
}

.cart-thumb {
    align-items: center;
    background: var(--rail-green-soft);
    border-radius: 8px;
    display: flex;
    height: 72px;
    justify-content: center;
    overflow: hidden;
    width: 72px;
}

.cart-thumb img {
    height: 100%;
    object-fit: cover;
    width: 100%;
}

.cart-row span,
.cart-row small {
    color: var(--rail-muted);
    display: block;
}

.cart-price {
    font-weight: 900;
}

.remove-check {
    color: var(--rail-muted);
    font-size: 0.9rem;
}

.cart-summary {
    align-items: center;
    display: flex;
    justify-content: space-between;
    margin-top: 1.2rem;
}

.checkout-summary,
.payment-info-list {
    display: grid;
    gap: 1rem;
}

.contact-list {
    display: grid;
    gap: 1rem;
}

.contact-section {
    position: relative;
}

.contact-section::before {
    background:
        repeating-linear-gradient(90deg, rgba(11, 93, 42, 0.14) 0 14px, transparent 14px 28px),
        linear-gradient(90deg, transparent, rgba(215, 169, 40, 0.18), transparent);
    content: "";
    display: block;
    height: 6px;
    left: 0;
    position: absolute;
    right: 0;
    top: 0;
}

.contact-hero {
    background:
        linear-gradient(90deg, rgba(7, 61, 29, 0.96), rgba(11, 93, 42, 0.62)),
        url("../images/railway-hero.png") center / cover no-repeat;
}

.contact-intro {
    margin-bottom: 1.75rem;
    max-width: 840px;
}

.contact-intro h2 {
    font-size: 2rem;
    font-weight: 900;
    margin: 0.45rem 0 0;
}

.contact-station-panel {
    display: grid;
    gap: 1rem;
    height: 100%;
}

.station-sign {
    align-items: center;
    background: var(--rail-green-dark);
    border-color: var(--rail-green-dark);
    color: #fff;
    display: flex;
    gap: 1rem;
    padding: 1.25rem;
}

.station-sign i {
    align-items: center;
    background: var(--rail-gold);
    border-radius: 6px;
    color: var(--rail-green-dark);
    display: inline-flex;
    font-size: 1.6rem;
    height: 52px;
    justify-content: center;
    width: 52px;
}

.station-sign span {
    color: rgba(255, 255, 255, 0.72);
    display: block;
    font-size: 0.78rem;
    font-weight: 900;
    text-transform: uppercase;
}

.station-sign strong {
    display: block;
    font-size: 1.15rem;
    font-weight: 900;
}

.contact-list div {
    min-height: 128px;
    padding: 1.15rem;
}

.contact-list i {
    color: var(--rail-green);
    display: block;
    font-size: 1.4rem;
    margin-bottom: 0.8rem;
}

.contact-list span {
    color: var(--rail-muted);
    display: block;
}

.contact-list strong {
    color: var(--rail-ink);
    display: block;
    font-size: 1.02rem;
    overflow-wrap: anywhere;
}

.contact-list a {
    font-weight: 900;
    text-decoration: none;
}

.contact-query-types {
    border-left: 5px solid var(--rail-gold);
    padding: 1.15rem;
}

.contact-query-types > span {
    color: var(--rail-muted);
    display: block;
    font-size: 0.78rem;
    font-weight: 900;
    margin-bottom: 0.7rem;
    text-transform: uppercase;
}

.contact-query-types div {
    display: grid;
    gap: 0.65rem;
}

.contact-query-types strong {
    align-items: center;
    color: var(--rail-ink);
    display: flex;
    font-size: 0.96rem;
    gap: 0.55rem;
}

.contact-query-types i {
    color: var(--rail-green);
}

.contact-form-panel {
    box-shadow: 0 18px 45px rgba(7, 61, 29, 0.09);
    height: 100%;
    padding: 2rem;
}

.contact-form-heading {
    border-bottom: 1px solid var(--rail-line);
    margin-bottom: 1.4rem;
    padding-bottom: 1rem;
}

.contact-form-heading h2 {
    font-size: 1.8rem;
    font-weight: 900;
    margin: 0.35rem 0 0.35rem;
}

.contact-form-heading p {
    color: var(--rail-muted);
    margin: 0;
}

.contact-form label {
    font-weight: 800;
}

.contact-form textarea.form-control {
    min-height: 190px;
    resize: vertical;
}

.contact-submit-row {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: space-between;
    margin-top: 1rem;
}

.contact-submit-row span {
    color: var(--rail-muted);
    font-size: 0.92rem;
    font-weight: 800;
}

.contact-submit-row i {
    color: inherit;
}

.narrow-container {
    max-width: 560px;
}

.form-alt-link {
    margin: 1rem 0 0;
    text-align: center;
}

.order-success i {
    color: var(--rail-green);
    font-size: 3rem;
}

.pagination-wrap {
    display: flex;
    justify-content: center;
    margin-top: 2rem;
}

.pagination .page-link {
    color: var(--rail-green);
}

.pagination .active .page-link {
    background: var(--rail-green);
    border-color: var(--rail-green);
}

.rail-footer {
    background: var(--rail-green-dark);
    color: #dce9df;
    padding: 3rem 0 1.5rem;
}

.rail-footer h2,
.rail-footer h3 {
    color: #fff;
    font-size: 1.05rem;
    font-weight: 900;
}

.rail-footer a {
    color: #fff;
    text-decoration: none;
}

.rail-footer ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.rail-footer li + li {
    margin-top: 0.4rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: space-between;
    margin-top: 2rem;
    padding-top: 1.25rem;
}

@media (max-width: 991.98px) {
    .rail-search,
    .rail-actions {
        margin: 1rem 0 0;
    }

    .rail-hero,
    .rail-hero-inner,
    .rail-home-slider .carousel-item,
    .rail-home-slider .carousel-item > img {
        min-height: 520px;
        height: 520px;
    }

    .rail-hero h1,
    .rail-home-slider h1 {
        font-size: 3rem;
    }

    .payment-panel,
    .cart-row {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 767.98px) {
    .rail-topbar-inner,
    .section-heading,
    .cart-summary {
        align-items: flex-start;
        flex-direction: column;
    }

    .rail-strip-grid {
        grid-template-columns: 1fr;
    }

    .rail-hero h1,
    .rail-home-slider h1,
    .page-hero h1 {
        font-size: 2.35rem;
    }

    .section-band {
        padding: 3rem 0;
    }

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

    .variety-options {
        grid-template-columns: 1fr;
    }

    .detail-list div {
        align-items: flex-start;
        flex-direction: column;
    }
}