body.case-detail-page {
    background: var(--brand-paper);
    color: var(--ink-900);
}

.case-back-link {
    display: inline-flex;
    align-items: center;
    min-height: 54px;
    padding: 0 0.55rem 0 0.2rem;
    color: var(--ink-900);
    text-decoration: none;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
    white-space: nowrap;
}

.case-back-link::before {
    content: '<';
    margin-right: 0.45rem;
    color: var(--brand-red);
}

.case-back-link:hover {
    color: var(--brand-red);
}

.case-detail-hero {
    min-height: 92vh;
    display: grid;
    align-items: end;
    position: relative;
    overflow: hidden;
    background: var(--ink-900);
    color: #fff;
    padding: 9rem 0 5rem;
}

.case-detail-hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(11, 11, 13, 0.84) 0%, rgba(11, 11, 13, 0.36) 54%, rgba(11, 11, 13, 0.2) 100%);
    z-index: 1;
}

.case-detail-bg {
    position: absolute;
    inset: 0;
}

.case-detail-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.8;
}

.smartfit-hero::after {
    background:
        linear-gradient(90deg, rgba(11, 11, 13, 0.92) 0%, rgba(11, 11, 13, 0.66) 58%, rgba(11, 11, 13, 0.46) 100%),
        linear-gradient(180deg, rgba(11, 11, 13, 0.28) 0%, rgba(11, 11, 13, 0.76) 100%);
}

.smartfit-hero .case-detail-bg img {
    object-position: center 24%;
    transform: scale(1.24);
    opacity: 0.48;
    filter: grayscale(1) contrast(1.08);
}

.case-detail-hero .container {
    position: relative;
    z-index: 2;
}

.case-detail-kicker {
    font-size: 0.78rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.62);
    margin-bottom: 1.6rem;
}

.case-detail-title {
    max-width: 860px;
    font-size: clamp(2.6rem, 6vw, 5.8rem);
    font-weight: 300;
    line-height: 1.05;
    letter-spacing: 0;
    margin-bottom: 2rem;
}

.case-detail-lead {
    max-width: 680px;
    color: rgba(255, 255, 255, 0.72);
    font-size: 1.02rem;
    line-height: 2;
    font-weight: 300;
}

.case-detail-meta {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    border-top: 1px solid rgba(11, 11, 13, 0.12);
    border-bottom: 1px solid rgba(11, 11, 13, 0.12);
    background: var(--brand-paper);
}

.case-detail-meta div {
    padding: 2rem;
    border-left: 1px solid rgba(11, 11, 13, 0.1);
}

.case-detail-meta div:first-child {
    border-left: 0;
}

.case-detail-meta dt {
    font-size: 0.72rem;
    letter-spacing: 2px;
    color: rgba(11, 11, 13, 0.42);
    text-transform: uppercase;
    margin-bottom: 0.7rem;
}

.case-detail-meta dd {
    margin: 0;
    font-size: 0.96rem;
    color: var(--ink-900);
    line-height: 1.6;
}

.case-detail-section {
    padding: 7rem 0;
}

.case-detail-section.section-dark {
    background: var(--ink-900);
    color: #fff;
}

.case-detail-intro {
    display: grid;
    grid-template-columns: 0.76fr 1.24fr;
    gap: 5rem;
    align-items: start;
}

.case-detail-label {
    font-size: 0.78rem;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--brand-red);
}

.case-detail-copy h2 {
    font-size: clamp(2rem, 4vw, 3.8rem);
    font-weight: 300;
    line-height: 1.18;
    letter-spacing: 0;
    margin-bottom: 2rem;
}

.case-detail-copy p {
    color: rgba(11, 11, 13, 0.68);
    font-size: 1rem;
    line-height: 2;
    margin-bottom: 1.2rem;
}

.section-dark .case-detail-copy p {
    color: rgba(255, 255, 255, 0.66);
}

.case-detail-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.4rem;
}

.case-detail-image {
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 12px 36px rgba(11, 11, 13, 0.08);
}

.case-detail-image.is-wide {
    grid-column: 1 / -1;
}

.case-detail-image img {
    width: 100%;
    display: block;
}

.case-detail-caption {
    display: flex;
    justify-content: space-between;
    gap: 1.5rem;
    padding: 1rem 1.2rem;
    color: rgba(11, 11, 13, 0.56);
    font-size: 0.78rem;
    letter-spacing: 0.6px;
    border-top: 1px solid rgba(11, 11, 13, 0.08);
}

.case-detail-principles {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: rgba(255, 255, 255, 0.14);
    border: 1px solid rgba(255, 255, 255, 0.14);
}

.case-detail-principle {
    background: var(--ink-900);
    padding: 2.2rem;
}

.case-detail-principle span {
    display: block;
    color: var(--brand-stone);
    font-size: 0.72rem;
    letter-spacing: 2px;
    margin-bottom: 1.2rem;
}

.case-detail-principle h3 {
    font-size: 1.3rem;
    font-weight: 400;
    margin-bottom: 1rem;
}

.case-detail-principle p {
    color: rgba(255, 255, 255, 0.62);
    line-height: 1.8;
    font-size: 0.9rem;
}

.case-detail-next {
    padding: 6rem 0;
    text-align: center;
    background: var(--brand-paper);
}

.case-detail-next h2 {
    font-size: clamp(2rem, 4vw, 3.4rem);
    font-weight: 300;
    line-height: 1.22;
    margin-bottom: 2rem;
}

.case-detail-actions {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.case-actions {
    margin-top: 2rem;
}

.case-visual-link {
    display: block;
    color: inherit;
    text-decoration: none;
    cursor: pointer;
}

.case-title a {
    color: inherit;
    text-decoration: none;
}

.case-title a:visited,
.case-title a:focus {
    color: inherit;
}

.case-title a:hover {
    color: var(--brand-red);
}

.case-more-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 152px;
    padding: 0.85rem 1.4rem;
    border: 1px solid rgba(11, 11, 13, 0.16);
    color: var(--ink-900);
    text-decoration: none;
    font-size: 0.78rem;
    letter-spacing: 1.2px;
    transition: all 0.35s ease;
}

.case-more-link:hover {
    border-color: var(--brand-red);
    background: var(--brand-red);
    color: #fff;
    transform: translateY(-2px);
}

@media (max-width: 968px) {
    .case-detail-meta {
        grid-template-columns: repeat(2, 1fr);
    }

    .case-detail-meta div:nth-child(odd) {
        border-left: 0;
    }

    .case-detail-intro,
    .case-detail-grid,
    .case-detail-principles {
        grid-template-columns: 1fr;
    }

    .case-detail-section {
        padding: 5rem 0;
    }
}

@media (max-width: 560px) {
    .case-back-link {
        display: none;
    }

    .case-detail-hero {
        min-height: 86vh;
        padding: 7rem 0 4rem;
    }

    .case-detail-meta {
        grid-template-columns: 1fr;
    }

    .case-detail-meta div {
        border-left: 0;
        border-top: 1px solid rgba(11, 11, 13, 0.1);
    }

    .case-detail-meta div:first-child {
        border-top: 0;
    }

    .case-detail-caption {
        display: block;
    }
}