:root {
    --product-blue: #003d95;
    --product-blue-deep: #07214a;
    --product-blue-soft: #dce9ff;
    --product-green: #00b01d;
    --product-text: #1a2640;
    --product-text-soft: #6b7a8d;
    --product-border: rgba(0, 61, 149, 0.1);
    --product-surface: #f4f7fb;
    --product-white: #ffffff;
    --product-shadow: 0 24px 80px rgba(6, 31, 74, 0.14);
    --product-radius-lg: 28px;
    --product-radius-md: 20px;
}

body.productdetail-page {
    color: var(--product-text);
    background: #eef3f9;
}

.productdetail-page main {
    overflow: clip;
}

.product-shell,
.product-hero-grid,
.product-contact-shell {
    width: min(1328px, calc(100% - 64px));
    margin: 0 auto;
}

@media (min-width: 969px) {
    .product-shell,
    .product-hero-grid,
    .product-contact-shell {
        width: min(1328px, calc(100% - 296px));
    }
}

.product-overline {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    line-height: 20px;
    letter-spacing: 0.15px;
    color: var(--product-green);
}

.product-overline-center {
    justify-content: center;
}

.product-overline-line {
    width: 40px;
    height: 2px;
    background: currentColor;
    border-radius: 999px;
}

.section-heading {
    display: grid;
    justify-items: center;
    gap: 14px;
    text-align: center;
    margin-bottom: 48px;
}

.section-heading-left {
    justify-items: start;
    text-align: left;
}

.section-heading h2 {
    margin: 0;
    font-size: 36px;
    line-height: 40px;
    letter-spacing: 0.37px;
    color: var(--product-blue);
    font-weight: 500;
}

.section-heading p {
    max-width: 720px;
    margin: 0;
    color: var(--product-text-soft);
    font-size: 16px;
    line-height: 26px;
}

.product-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 54px;
    padding: 0 28px;
    border-radius: 999px;
    border: 1px solid transparent;
    font-size: 15px;
    letter-spacing: 0.12em;
    text-decoration: none;
    transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease, color 0.3s ease;
    cursor: pointer;
}

.product-button:hover {
    transform: translateY(-2px);
}

.product-button-primary {
    color: #fff;
    background: linear-gradient(135deg, #0054d1, var(--product-blue));
    box-shadow: 0 18px 36px rgba(0, 61, 149, 0.24);
}

.product-button-secondary {
    color: #fff;
    border-color: rgba(255, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(12px);
}

.product-hero {
    position: relative;
    min-height: 860px;
    padding: 148px 0 92px;
    color: #fff;
    overflow: hidden;
}

.product-hero-media,
.product-hero-overlay {
    position: absolute;
    inset: 0;
}

.product-hero-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: saturate(0.92) contrast(1.02);
}

.product-hero-overlay {
    background:
        linear-gradient(90deg, rgba(4, 12, 32, 0.88) 0%, rgba(4, 12, 32, 0.62) 48%, rgba(4, 12, 32, 0.36) 100%),
        linear-gradient(180deg, rgba(0, 61, 149, 0.18) 0%, rgba(0, 0, 0, 0.04) 100%);
}

.product-hero-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 420px;
    gap: 48px;
    align-items: center;
}

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

.product-hero-kicker {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin: 22px 0 24px;
}

.product-hero-pill {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    padding: 0 16px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.18);
    font-size: 14px;
    letter-spacing: 0.08em;
}

.product-hero-pill-accent {
    color: #d9ffe1;
    border-color: rgba(0, 176, 29, 0.45);
    background: rgba(0, 176, 29, 0.2);
}

.product-hero h1 {
    margin: 0;
    font-size: 36px;
    line-height: 40px;
    letter-spacing: 0.37px;
    font-weight: 500;
}

.product-hero-subtitle {
    margin: 24px 0 16px;
    font-size: 24px;
    line-height: 32px;
    letter-spacing: 0;
}

.product-hero-desc {
    max-width: 620px;
    margin: 0;
    color: rgba(255, 255, 255, 0.72);
    font-size: 16px;
    line-height: 26px;
}

.product-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 14px;
}

.product-hero-metrics {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
    margin: 52px 0 0;
}

.product-hero-metrics div {
    padding: 20px 22px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(12px);
    border-radius: 18px;
}

.product-hero-metrics dt {
    margin: 0 0 8px;
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
    line-height: 20px;
    letter-spacing: 0;
}

.product-hero-metrics dd {
    margin: 0;
    font-size: 24px;
    line-height: 1;
    letter-spacing: 0;
}

/* 购车权益模块 */
.product-rights {
    margin: 56px 0 76px;
}

.product-rights-inner {
    width: min(960px, 100%);
    margin: 0 auto;
    padding: 24px 28px 32px;
    border-radius: 28px;
    background:
        linear-gradient(180deg, #fdfefe 0%, #f3f7fd 100%);
    box-shadow: 0 22px 54px rgba(35, 64, 122, 0.08);
    border: 1px solid rgba(0, 61, 149, 0.06);
    position: relative;
    overflow: hidden;
}

.product-rights-inner::before {
    content: "";
    position: absolute;
    top: 22px;
    left: 50%;
    transform: translateX(-50%);
    width: 110px;
    height: 3px;
    border-radius: 999px;
    background: linear-gradient(90deg, rgba(83, 195, 112, 0), rgba(83, 195, 112, 0.92), rgba(83, 195, 112, 0));
}

.product-rights-title {
    margin: 10px 0 8px;
    text-align: center;
    font-size: 34px;
    line-height: 44px;
    letter-spacing: 0.08em;
    color: #1d2f4d;
    font-weight: 500;
}

.product-rights-time {
    margin: 0 0 4px;
    text-align: center;
    font-size: 13px;
    line-height: 22px;
    color: #91a0b6;
}

.product-rights-notice {
    margin: 0 0 22px;
    text-align: center;
    font-size: 13px;
    line-height: 22px;
    color: #91a0b6;
}

.product-rights-badge {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    margin: 0 auto 18px;
    background: #2f79ff;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 18px;
    box-shadow: 0 10px 24px rgba(47, 121, 255, 0.45);
}

.product-rights-groups {
    display: grid;
    gap: 12px;
}

.product-rights-group + .product-rights-group {
    border-top: none;
}

.product-rights-group {
    background: rgba(255, 255, 255, 0.96);
    border-radius: 18px;
    border: 1px solid rgba(0, 61, 149, 0.06);
    box-shadow: 0 10px 28px rgba(16, 42, 92, 0.04);
    overflow: hidden;
}

.product-rights-group-block {
    border-radius: 16px;
}

.product-rights-group-title {
    margin: 0;
    padding: 16px 22px;
    font-size: 16px;
    line-height: 22px;
    color: #253858;
    background: #fff;
    border-bottom: 1px solid rgba(0, 61, 149, 0.05);
}

.product-rights-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.product-rights-item {
    display: grid;
    grid-template-columns: 28px minmax(0, 1fr);
    align-items: center;
    column-gap: 16px;
    padding: 18px 22px;
    font-size: 13px;
    line-height: 22px;
    color: #5d6f89;
}

.product-rights-item + .product-rights-item {
    border-top: 1px solid rgba(0, 61, 149, 0.05);
}

.product-rights-item-block {
    grid-template-columns: 28px minmax(0, 1fr);
    margin: 0px 20px;
    font-size: 14px;
}

.product-rights-copy {
    display: inline-flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 8px;
    min-width: 0;
}

.product-rights-label {
    overflow-wrap: break-word;
    color: #4f6078;
}

.product-rights-value {
    white-space: nowrap;
    color: #5b6d88;
    font-weight: 500;
}

.product-rights-value.is-highlight {
    color: #11a05f;
    font-weight: 600;
}

.product-rights-check {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    border: 2px solid #6bd185;
    position: relative;
    flex: 0 0 18px;
}

.product-rights-check::after {
    content: "";
    position: absolute;
    left: 4px;
    top: 1px;
    width: 6px;
    height: 10px;
    border-right: 2px solid #6bd185;
    border-bottom: 2px solid #6bd185;
    transform: rotate(40deg);
}

@media (max-width: 768px) {
    .product-rights-inner {
        padding: 20px 16px 28px;
    }
    .product-rights-title {
        font-size: 24px;
        line-height: 32px;
    }
    .product-rights-item {
        grid-template-columns: 20px minmax(0, 1fr);
        row-gap: 4px;
    }
    .product-rights-item-block {
        grid-template-columns: 20px minmax(0, 1fr);
    }
    .product-rights-value {
        justify-self: flex-start;
    }
    .product-rights-copy {
        gap: 6px;
    }
}

.product-hero-panel {
    padding: 32px;
    border-radius: 28px;
    background: rgba(255, 255, 255, 0.96);
    color: var(--product-text);
    box-shadow: var(--product-shadow);
}

.hero-panel-eyebrow {
    color: var(--product-green);
    font-size: 14px;
    line-height: 20px;
    letter-spacing: 0.15px;
}

.product-hero-panel h2 {
    margin: 18px 0 18px;
    font-size: 30px;
    line-height: 36px;
    color: var(--product-blue);
    font-weight: 500;
}

.hero-panel-list {
    display: grid;
    gap: 14px;
    padding: 0;
    margin: 0;
    list-style: none;
}

.hero-panel-list li {
    position: relative;
    padding-left: 20px;
    color: var(--product-text-soft);
    line-height: 1.8;
}

.hero-panel-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 12px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--product-green);
}

.hero-panel-footer {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-top: 28px;
    padding-top: 22px;
    border-top: 1px solid rgba(0, 61, 149, 0.1);
}

.hero-panel-footer span {
    color: var(--product-text-soft);
    font-size: 14px;
}

.hero-panel-footer strong {
        font-size: 36px;
    line-height: 1;
    color: var(--product-blue);
    letter-spacing: 0.06em;
}

.product-breadcrumb-shell {
    position: relative;
    z-index: 1;
    margin-top: -1px;
    background: #fff;
    border-bottom: 1px solid rgba(0, 61, 149, 0.08);
}

.product-breadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 14px;
    min-height: 76px;
    font-size: 14px;
    color: #8895a8;
}

.product-breadcrumb a {
    color: var(--product-blue);
    text-decoration: none;
}

.product-breadcrumb span[aria-current="page"] {
    color: var(--product-text);
}

.product-showcase,
.product-colors,
.product-details,
.product-specs,
.product-benefits {
    padding: 88px 0;
}

.product-showcase {
    padding: 0;
    background: #08101b;
}

.product-showcase-shell {
    width: 100%;
    max-width: none;
}

.showcase-carousel {
    position: relative;
    display: grid;
    gap: 0;
}

.showcase-stage {
    position: relative;
    height: clamp(620px, 100vh, 920px);
}

.showcase-stage-media {
    position: relative;
    height: 100%;
    overflow: hidden;
    border-radius: 0;
    background: #08101b;
    box-shadow: none;
}

.showcase-stage-media img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: opacity 0.35s ease, transform 0.35s ease;
}

.showcase-stage-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(10, 13, 20, 0.15) 0%, rgba(0, 0, 0, 0) 20%, rgba(0, 0, 0, 0) 80%, rgba(10, 13, 20, 0.6) 100%);
    z-index: 1;
}

.showcase-stage-copy {
    position: absolute;
    left: clamp(24px, 4vw, 56px);
    right: clamp(96px, 12vw, 180px);
    bottom: clamp(88px, 10vh, 120px);
    display: flex;
    flex-direction: column;
    gap: 14px;
    max-width: 560px;
    z-index: 2;
}

.showcase-stage-label {
    margin: 0;
    color: rgba(255, 255, 255, 0.72);
    font-size: 14px;
    line-height: 20px;
    letter-spacing: 0.15px;
}

.showcase-stage-copy h3 {
    margin: 0;
    font-size: 30px;
    line-height: 36px;
    color: #fff;
    font-weight: 500;
}

.showcase-stage-copy p {
    margin: 0;
    color: rgba(255, 255, 255, 0.74);
    font-size: 14px;
    line-height: 22.75px;
}

.showcase-arrow {
    position: absolute;
    top: 50%;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    cursor: pointer;
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
}

.showcase-arrow:hover {
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, 0.32);
    background: rgba(255, 255, 255, 0.14);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.18);
}

.showcase-arrow img {
    width: 18px;
    height: 18px;
    filter: brightness(0) invert(1);
}

.showcase-arrow-prev {
    left: clamp(16px, 2vw, 28px);
}

.showcase-arrow-next {
    right: clamp(16px, 2vw, 28px);
}

.showcase-indicators {
    position: absolute;
    left: 50%;
    bottom: 28px;
    z-index: 3;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 10px 16px;
    border-radius: 999px;
    /* background: rgba(8, 16, 27, 0.32);
    backdrop-filter: blur(10px); */
}

.showcase-indicator {
    width: 6px;
    height: 6px;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.52);
    cursor: pointer;
    transition: width 0.3s ease, background 0.3s ease, opacity 0.3s ease;
}

.showcase-indicator.is-active {
    width: 24px;
    background: #ffffff;
}

.product-colors {
    background:
        radial-gradient(circle at 50% 22%, rgba(0, 61, 149, 0.04), transparent 20%),
        linear-gradient(180deg, #f4f7fb 0%, #eff4fb 100%);
}

.product-colors-shell {
    position: relative;
}

.product-color-heading {
    margin-bottom: 28px;
}

.product-color-stage {
    --color-accent: #4da8ff;
    display: grid;
    justify-items: center;
    gap: 22px;
    padding: 44px 42px 40px;
    border-radius: 36px;
    background:
        radial-gradient(circle at 50% 10%, rgba(255, 255, 255, 0.98), rgba(245, 249, 255, 0.96) 36%, rgba(236, 243, 252, 0.98) 100%),
        linear-gradient(180deg, #fbfdff 0%, #edf3fb 100%);
    border: 1px solid rgba(0, 61, 149, 0.08);
    overflow: hidden;
    box-shadow: 0 22px 64px rgba(7, 33, 74, 0.08);
}

.product-color-overline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    line-height: 1;
    letter-spacing: 0.42em;
    text-transform: uppercase;
    color: #c5cfdf;
}

.product-color-copy {
    display: grid;
    justify-items: center;
    gap: 10px;
    max-width: 620px;
    text-align: center;
}

.product-color-name {
    margin: 0;
    font-size: 34px;
    line-height: 42px;
    color: #52637e;
    letter-spacing: 0.2px;
    font-weight: 500;
}

.product-color-desc {
    margin: 0;
    color: #99a5b8;
    font-size: 13px;
    line-height: 22px;
    max-width: 420px;
}

.product-color-swatches {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 18px;
    width: 100%;
    margin-top: 4px;
}

.color-swatch {
    display: inline-grid;
    align-items: center;
    justify-items: center;
    width: 36px;
    height: 36px;
    min-width: 0;
    padding: 0;
    border-radius: 50%;
    border: none;
    background: transparent;
    box-shadow: none;
    cursor: pointer;
    transition: transform 0.3s ease;
    position: relative;
}

.color-swatch:hover,
.color-swatch.is-active {
    transform: translateY(-2px) scale(1.04);
}

.color-swatch::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 1px solid rgba(111, 131, 161, 0.16);
    transform: scale(0.88);
    transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.color-swatch.is-active::after {
    border-color: rgba(77, 119, 179, 0.42);
    box-shadow: 0 0 0 3px rgba(77, 119, 179, 0.08);
    transform: scale(1);
}

.color-swatch-dot {
    position: relative;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.96);
    background: var(--swatch-color, #d4dde9);
    box-shadow: 0 10px 24px rgba(14, 30, 60, 0.12), inset 0 1px 2px rgba(255, 255, 255, 0.55);
}

.product-color-visual {
    position: relative;
    width: 100%;
    height: 520px;
    min-height: 520px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-color-orbit {
    position: absolute;
    inset: 84px 16% 108px;
    border-radius: 50%;
    background: var(--color-accent);
    opacity: 0.12;
    filter: blur(64px);
}

.product-color-shadow {
    position: absolute;
    bottom: 34px;
    left: 50%;
    width: min(640px, 72%);
    height: 54px;
    border-radius: 50%;
    transform: translateX(-50%);
    background: rgba(11, 24, 52, 0.12);
    filter: blur(22px);
}

.product-color-visual::before {
    content: "";
    position: absolute;
    inset: 48px 8% 78px;
    border-radius: 50%;
    background: var(--color-accent);
    opacity: 0.08;
    filter: blur(92px);
}

.product-color-visual img {
    position: relative;
    z-index: 1;
    width: min(760px, 88%);
    height: 440px;
    object-fit: contain;
    transition: transform 0.35s ease, opacity 0.35s ease;
}

.product-details {
    background: #fff;
}

.product-details-heading {
    gap: 10px;
    margin-bottom: 44px;
}

.product-details-overline {
    color: #9aaabf;
}

.product-details-overline .product-overline-line {
    width: 4px;
    background: rgba(0, 61, 149, 0.2);
}

.product-details-heading h2 {
    color: var(--product-blue);
    font-size: 36px;
    font-weight: 500;
    line-height: 40px;
    letter-spacing: 0.37px;
}

.product-details-heading p {
    color: #8a94a6;
    font-size: 14px;
    letter-spacing: 0.12em;
}

.details-hero-card {
    width: min(100%, 1120px);
    margin: 0 auto;
    overflow: hidden;
    border-radius: 20px;
    box-shadow: 0 32px 80px rgba(0, 61, 136, 0.1);
}

.details-hero-card img {
    display: block;
    width: 100%;
    height: 520px;
    object-fit: cover;
    filter: grayscale(1);
}

.details-summary {
    display: grid;
    justify-items: center;
    gap: 28px;
    width: min(720px, 100%);
    margin: 46px auto 56px;
    text-align: center;
}

.details-summary-line {
    width: 40px;
    height: 1px;
    background: linear-gradient(90deg, rgba(0, 0, 0, 0) 0%, #003d88 50%, rgba(0, 0, 0, 0) 100%);
}

.details-summary p {
    margin: 0;
    color: #4a5568;
    font-size: 14px;
    line-height: 2.1;
}

.details-gallery {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

.details-gallery-card {
    overflow: hidden;
    border-radius: 14px;
    background: #eef4fb;
}

.details-gallery-card img {
    display: block;
    width: 100%;
    height: 240px;
    object-fit: cover;
}

.detail-feature-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
    margin-top: 22px;
}

.detail-feature-card {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    min-height: 76px;
    padding: 16px 18px;
    border-radius: 12px;
    background: #f8fbff;
    border: 1px solid rgba(0, 61, 149, 0.04);
}

.detail-feature-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 22px;
    width: 22px;
    height: 22px;
    border-radius: 11px;
    background: rgba(0, 176, 29, 0.1);
    border: 1px solid rgba(0, 176, 29, 0.18);
}

.detail-feature-icon img {
    width: 12px;
    height: 12px;
    object-fit: contain;
}

.detail-feature-card p {
    margin: 0;
    color: #5f6d81;
    font-size: 12px;
    line-height: 20px;
}

.detail-feature-card--full {
    grid-column: 1 / -1;
}

.product-richtext {
    width: min(920px, 100%);
    margin: 28px auto 0;
    color: #4a5568;
}

.product-richtext > *:first-child {
    margin-top: 0;
}

.product-richtext p,
.product-rights-content p,
.product-rights-content li {
    font-size: 14px;
    line-height: 2;
    color: #4a5568;
}

.product-richtext h1,
.product-richtext h2,
.product-richtext h3,
.product-rights-content h1,
.product-rights-content h2,
.product-rights-content h3 {
    color: var(--product-blue);
    margin: 24px 0 12px;
}

.product-richtext ul,
.product-richtext ol,
.product-rights-content ul,
.product-rights-content ol {
    padding-left: 20px;
}

.product-richtext img,
.product-rights-content img {
    display: block;
    max-width: 100%;
    height: auto;
    border-radius: 16px;
    margin: 18px auto;
}

.product-rights-content {
    margin-top: 22px;
}

.rights-schema-headline {
    font-size: 20px;
    font-weight: 600;
    margin: 0 0 4px;
    text-align: center;
    color: #1a2243;
}

.rights-schema-time {
    margin: 0 0 4px;
    text-align: center;
    font-size: 13px;
    line-height: 22px;
    color: #6b7a8d;
}

.rights-schema-notice {
    margin: 4px 0 16px;
    text-align: center;
    font-size: 13px;
    line-height: 22px;
    color: #6b7a8d;
}

.rights-schema-groups {
    margin-top: 8px;
}

.rights-schema-group {
    background: #fff;
    border-radius: 18px;
    border: 1px solid rgba(0, 61, 149, 0.08);
    overflow: hidden;
}

.rights-schema-group + .rights-schema-group {
    margin-top: 12px;
}

.rights-schema-group-title {
    margin: 0;
    padding: 12px 22px;
    font-size: 15px;
    line-height: 22px;
    color: #1a2243;
    background: #f8f9fc;
}

.rights-schema-blocks {
    padding: 10px 16px 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.rights-schema-block-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 10px;
    border-radius: 12px;
    background: #f9fafb;
}

.rights-schema-block-label {
    font-size: 13px;
    color: #4a5670;
}

.rights-schema-block-value {
    font-size: 14px;
    font-weight: 600;
    color: #11a05f;
}

.rights-schema-list {
    list-style: none;
    margin: 0;
    padding: 6px 0 10px;
}

.rights-schema-list-item {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    padding: 6px 22px;
    font-size: 13px;
    line-height: 22px;
    color: #4a5670;
}

.rights-schema-list-item + .rights-schema-list-item {
    border-top: 1px dashed #edf1f7;
}

.rights-schema-list-icon {
    width: 16px;
    height: 16px;
    flex: 0 0 16px;
    border-radius: 50%;
    border: 2px solid #35c57a;
    position: relative;
    margin-top: 4px;
}

.rights-schema-list-icon::after {
    content: "";
    position: absolute;
    left: 4px;
    top: 1px;
    width: 6px;
    height: 10px;
    border-right: 2px solid #35c57a;
    border-bottom: 2px solid #35c57a;
    transform: rotate(40deg);
}

.rights-schema-list-text {
    flex: 1 1 auto;
}
.product-form-status {
    margin: 18px 0 0;
    font-size: 13px;
    line-height: 20px;
    color: #0b8a39;
}

.product-form-status.is-error {
    color: #d14343;
}

.product-detail-empty {
    padding: 28px;
    color: #8a94a6;
    font-size: 14px;
    line-height: 22px;
    text-align: center;
}

.product-specs {
    background: #f4f7fb;
}

.specs-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    border-bottom: 1px solid rgba(0, 61, 149, 0.1);
    margin-bottom: 28px;
}

.specs-tab {
    min-width: 116px;
    min-height: 48px;
    padding: 0 18px;
    border: 0;
    border-bottom: 2px solid transparent;
    background: transparent;
    color: #8a94a6;
    font-size: 15px;
    cursor: pointer;
}

.specs-tab.is-active {
    color: var(--product-blue);
    border-bottom-color: var(--product-blue);
}

.specs-table-card {
    overflow: hidden;
    border-radius: 24px;
    border: 1px solid rgba(0, 61, 149, 0.08);
    background: #fff;
}

.specs-table-head,
.specs-table-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    align-items: center;
}

.specs-table-head {
    padding: 18px 28px;
    background: #f4f7fb;
    color: #9aaabf;
    font-size: 13px;
    letter-spacing: 0.14em;
}

.specs-table-body {
    display: grid;
}

.specs-table-row {
    padding: 18px 28px;
    border-top: 1px solid rgba(0, 61, 149, 0.05);
}

.specs-table-row dt,
.specs-table-row dd {
    margin: 0;
}

.specs-table-row dt {
    position: relative;
    padding-left: 16px;
    color: var(--product-text-soft);
}

.specs-table-row dt::before {
    content: "";
    position: absolute;
    left: 0;
    top: 10px;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: rgba(0, 176, 29, 0.75);
}

.specs-table-row dd {
    color: var(--product-text);
    font-weight: 600;
}

.specs-table-foot {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 20px 28px;
    border-top: 1px solid rgba(0, 61, 149, 0.06);
    background: #f8fbff;
}

.specs-table-foot p {
    margin: 0;
    color: #9aaabf;
    font-size: 13px;
}

.spec-download-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-height: 44px;
    padding: 0 18px;
    border-radius: 10px;
    border: 1px solid rgba(0, 61, 149, 0.16);
    background: #fff;
    color: var(--product-blue);
    cursor: pointer;
}

.spec-download-btn img {
    width: 18px;
    height: 18px;
}

.product-benefits {
    background: linear-gradient(180deg, #f4f7fb 0%, #fff 100%);
}

.benefit-layout {
    display: grid;
    justify-content: center;
}

.benefit-column {
    width: min(760px, 100%);
    display: grid;
    gap: 16px;
}

.benefit-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 24px 28px;
    border-radius: 20px;
    background: #fff;
    box-shadow: 0 16px 40px rgba(6, 31, 74, 0.06);
}

.benefit-card-highlight h3,
.benefit-card-list h3 {
    margin: 0;
    font-size: 24px;
    line-height: 1.35;
    font-weight: 400;
}

.benefit-card-highlight strong {
    color: var(--product-green);
    font-weight: 600;
}

.benefit-card-note {
    display: inline-block;
    margin-top: 8px;
    color: #9aaabf;
    font-size: 13px;
}

.benefit-card-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(0, 176, 29, 0.08);
}

.benefit-card-mark img {
    width: 16px;
    height: 16px;
}

.benefit-card-list {
    display: grid;
    justify-content: stretch;
}

.benefit-card-list ul {
    display: grid;
    gap: 12px;
    margin: 20px 0 0;
    padding: 0;
    list-style: none;
}

.benefit-card-list li {
    position: relative;
    padding-left: 18px;
    color: #4a5568;
    line-height: 1.7;
}

.benefit-card-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 10px;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: rgba(0, 176, 29, 0.65);
}

.product-contact {
    position: relative;
    min-height: 700px;
    padding: 96px 0;
    color: #fff;
}

.product-contact-media,
.product-contact-overlay {
    position: absolute;
    inset: 0;
}

.product-contact-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-contact-overlay {
    background: linear-gradient(90deg, rgba(4, 12, 32, 0.78) 0%, rgba(4, 12, 32, 0.54) 55%, rgba(4, 12, 32, 0.18) 100%);
}

.product-contact-shell {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 420px;
    gap: 56px;
    align-items: center;
}

.product-contact-copy h2 {
    margin: 22px 0 18px;
    font-size: 36px;
    line-height: 40px;
    font-weight: 500;
    letter-spacing: 0.37px;
}

.product-contact-copy p {
    max-width: 560px;
    margin: 0;
    color: rgba(255, 255, 255, 0.74);
    line-height: 26px;
    font-size: 16px;
}

.product-contact-card {
    padding: 32px 36px 36px;
    border-radius: 0;
    background: rgba(255, 255, 255, 0.98);
    color: var(--product-text);
    box-shadow: var(--product-shadow);
}

.product-contact-card-head {
    padding-bottom: 18px;
    border-bottom: 1px solid #eaecf0;
}

.product-contact-card-head h3 {
    margin: 0;
    font-size: 18px;
    line-height: 28px;
    font-weight: 600;
}

.product-form-grid {
    display: grid;
    gap: 18px;
    margin-top: 22px;
}

.product-form-row {
    display: grid;
    grid-template-columns: 84px minmax(0, 1fr);
    gap: 14px;
    align-items: center;
    padding-bottom: 14px;
    border-bottom: 1px solid #eaecf0;
}

.product-form-row span {
    color: var(--product-text-soft);
    font-size: 14px;
}

.product-form-row input,
.product-form-row select,
.product-form-row textarea {
    width: 100%;
    border: 0;
    outline: none;
    background: transparent;
    color: var(--product-text);
    font-size: 14px;
    font-family: inherit;
}

.product-form-row input::placeholder,
.product-form-row textarea::placeholder {
    color: rgba(26, 38, 64, 0.45);
}

.product-form-row-select select {
    appearance: none;
    background-image: url("../icon/news-header-chevron.svg");
    background-repeat: no-repeat;
    background-position: right center;
    background-size: 14px;
    padding-right: 28px;
}

.product-form-row-area {
    align-items: start;
}

.product-form-row-area textarea {
    min-height: 94px;
    resize: vertical;
    line-height: 1.8;
}

.product-form-submit {
    width: 100%;
    margin-top: 22px;
    border: 0;
}

@media (max-width: 968px) {
    .product-shell,
    .product-hero-grid,
    .product-contact-shell {
        width: min(100% - 56px, 1328px);
    }

    .product-hero {
        min-height: auto;
        padding: 132px 0 72px;
    }

    .product-hero-grid,
    .product-contact-shell {
        grid-template-columns: 1fr;
    }

    .product-hero-panel,
    .product-contact-card {
        max-width: 560px;
    }

    .showcase-stage {
        height: clamp(520px, 82vh, 760px);
    }

    .showcase-stage-media {
        min-height: 0;
    }

    .product-color-stage {
        padding: 40px 28px 32px;
    }

    .product-color-visual {
        height: 420px;
        min-height: 420px;
    }

    .product-color-visual img {
        height: 340px;
    }

    .detail-feature-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .details-gallery {
        grid-template-columns: 1fr;
    }

    .details-hero-card img {
        height: 420px;
    }

    .details-gallery-card img {
        height: 260px;
    }

    .specs-table-foot {
        flex-direction: column;
        align-items: flex-start;
    }

    .product-hero h1,
    .product-contact-copy h2,
    .section-heading h2,
    .product-hero-panel h2,
    .showcase-stage-copy h3,
    .product-color-name {
        font-size: 28px;
        line-height: 34px;
        letter-spacing: 0.2px;
    }

    .product-hero-subtitle {
        font-size: 20px;
        line-height: 30px;
    }

    .product-hero-desc,
    .product-contact-copy p,
    .section-heading p,
    .product-color-desc {
        font-size: 15px;
        line-height: 25px;
    }
}

@media (max-width: 750px) {
    .product-shell,
    .product-hero-grid,
    .product-contact-shell {
        width: calc(100% - 32px);
    }

    .product-showcase,
    .product-colors,
    .product-details,
    .product-specs,
    .product-benefits,
    .product-contact {
        padding: 64px 0;
    }

    .product-showcase {
        padding: 0;
    }

    .product-hero {
        padding: 118px 0 56px;
    }

    .product-hero h1 {
        font-size: 24px;
        line-height: 32px;
    }

    .product-hero-subtitle {
        font-size: 18px;
        line-height: 26px;
        letter-spacing: 0;
    }

    .product-hero-desc,
    .product-contact-copy p,
    .section-heading p {
        font-size: 14px;
        line-height: 22px;
    }

    .product-hero-actions,
    .product-color-swatches {
        flex-direction: column;
        align-items: stretch;
    }

    .product-button {
        width: 100%;
    }

    .product-hero-metrics,
    .detail-feature-grid,
    .specs-table-head,
    .specs-table-row {
        grid-template-columns: 1fr;
    }

    .product-hero-metrics div,
    .benefit-card,
    .detail-feature-card {
        border-radius: 18px;
    }

    .product-color-stage,
    .product-contact-card {
        padding: 28px 20px 24px;
    }

    .showcase-stage,
    .showcase-stage-media,
    .product-color-visual {
        min-height: 260px;
    }

    .product-color-visual {
        height: 260px;
    }

    .showcase-stage {
        height: clamp(360px, 64vh, 520px);
    }

    .showcase-stage-copy {
        left: 22px;
        right: 72px;
        bottom: 72px;
        gap: 10px;
    }

    .showcase-stage-copy h3 {
        font-size: 20px;
        line-height: 30px;
    }

    .showcase-stage-copy p {
        font-size: 13px;
        line-height: 20px;
    }

    .section-heading h2,
    .product-contact-copy h2,
    .product-hero-panel h2,
    .product-color-name,
    .product-contact-card-head h3 {
        font-size: 24px;
        line-height: 32px;
        letter-spacing: 0;
    }

    .showcase-arrow {
        width: 44px;
        height: 44px;
    }

    .showcase-arrow-prev {
        left: 14px;
    }

    .showcase-arrow-next {
        right: 14px;
    }

    .showcase-indicators {
        bottom: 14px;
        gap: 8px;
        padding: 8px 12px;
    }

    .details-summary {
        margin: 34px auto 40px;
        gap: 18px;
    }

    .details-hero-card {
        border-radius: 18px;
    }

    .details-hero-card img {
        height: 220px;
    }

    .details-gallery-card {
        border-radius: 12px;
    }

    .details-gallery-card img {
        height: 168px;
    }

    .details-summary p,
    .detail-feature-card p {
        font-size: 13px;
    }

    .detail-feature-card {
        min-height: auto;
    }

    .product-color-copy {
        justify-items: start;
        text-align: left;
    }

    .product-color-desc {
        max-width: none;
    }

    .product-color-swatches {
        flex-direction: row;
        align-items: center;
        justify-content: center;
        gap: 16px;
    }

    .color-swatch {
        width: 32px;
        height: 32px;
    }

    .product-color-visual img {
        width: min(100%, 320px);
        height: 220px;
    }

    .showcase-stage-copy h3,
    .details-card-body h3,
    .product-color-name,
    .benefit-card-highlight h3,
    .benefit-card-list h3 {
        font-size: 24px;
    }

    .product-breadcrumb {
        min-height: 64px;
        gap: 10px;
    }

    .specs-tabs {
        gap: 0;
    }

    .specs-tab {
        flex: 1 1 33.33%;
        min-width: 0;
        padding: 0 8px;
        font-size: 14px;
    }

    .specs-table-head {
        display: none;
    }

    .specs-table-row {
        gap: 8px;
        padding: 18px 20px;
    }

    .specs-table-row dd {
        padding-left: 16px;
    }

    .benefit-card {
        flex-direction: column;
        align-items: flex-start;
    }

    .product-form-row {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .product-contact-copy h2 {
           font-size: 24px;
    }
}

@media (min-width: 1025px) {
    .product-hero {
        min-height: 0;
        height: auto;
        aspect-ratio: 1920 / 675;
        box-sizing: border-box;
    }
}