:root {
    --dt-ink: #16313d;
    --dt-muted: #60727a;
    --dt-soft: #edf7f5;
    --dt-paper: #fbfdfc;
    --dt-card: #ffffff;
    --dt-line: rgba(22, 49, 61, 0.13);
    --dt-teal: #087c75;
    --dt-teal-dark: #07534f;
    --dt-blue: #2f6fa3;
    --dt-lime: #cfe8a5;
    --dt-gold: #dca94a;
    --dt-radius: 0.55rem;
    --dt-shadow: 0 16px 42px rgba(22, 49, 61, 0.1);
    --dt-sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --dt-serif: Georgia, "Times New Roman", serif;
}

html {
    background: var(--dt-paper);
}

body {
    min-width: 320px;
    background:
        linear-gradient(90deg, rgba(8, 124, 117, 0.045) 1px, transparent 1px) 0 0 / 64px 64px,
        linear-gradient(180deg, #f9fdfc 0%, #eef8f5 58%, #f7fbff 100%);
    color: var(--dt-ink);
    font-family: var(--dt-sans);
}

.dt-header {
    position: sticky;
    z-index: 20;
    top: 0;
    border-bottom: 1px solid var(--dt-line);
    background: rgba(251, 253, 252, 0.94);
    backdrop-filter: blur(16px);
}

.dt-header-inner,
.dt-footer-inner,
.dt-home,
main.mx-auto,
header.phpld-public-panel > div {
    width: min(1160px, calc(100% - 2rem));
    margin-inline: auto;
}

.dt-header-inner {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 1rem;
    padding-block: 0.85rem;
}

.dt-brand {
    display: inline-flex;
    align-items: center;
    min-width: 0;
    gap: 0.75rem;
    color: inherit;
    text-decoration: none;
}

.dt-brand-mark {
    display: grid;
    width: 3rem;
    height: 3rem;
    place-items: center;
    border-radius: 0.7rem;
    background: linear-gradient(135deg, var(--dt-teal-dark), var(--dt-blue));
    color: #fff;
    font-weight: 900;
    letter-spacing: 0.04em;
    box-shadow: 0 0 0 5px rgba(8, 124, 117, 0.1);
}

.dt-brand-copy {
    display: grid;
    min-width: 0;
}

.dt-brand-name {
    font-size: clamp(1.4rem, 2.7vw, 2.1rem);
    font-weight: 900;
    line-height: 1;
}

.dt-brand-tagline {
    margin-top: 0.22rem;
    color: var(--dt-teal-dark);
    font-size: 0.78rem;
    font-weight: 800;
}

.dt-nav {
    display: flex;
    justify-content: center;
    gap: 0.35rem;
    overflow-x: auto;
    white-space: nowrap;
}

.dt-nav a,
.dt-search button,
.phpld-public-nav-link,
.phpld-public-nav-active {
    border: 1px solid rgba(22, 49, 61, 0.16);
    border-radius: 0.45rem;
    background: rgba(255, 255, 255, 0.74);
    color: var(--dt-ink);
    font-size: 0.82rem;
    font-weight: 800;
    text-decoration: none;
}

.dt-nav a {
    padding: 0.62rem 0.85rem;
}

.dt-nav a:hover,
.phpld-public-nav-link:hover {
    border-color: rgba(8, 124, 117, 0.36);
    color: var(--dt-teal-dark);
}

.dt-search {
    display: flex;
    align-items: center;
    gap: 0.45rem;
}

.dt-search input {
    width: min(15rem, 24vw);
    height: 2.45rem;
    border: 1px solid rgba(22, 49, 61, 0.18);
    border-radius: 0.45rem;
    background: #fff;
    padding-inline: 0.9rem;
    color: var(--dt-ink);
    font-size: 0.88rem;
}

.dt-search button,
.phpld-public-button,
.phpld-public-nav-active {
    background: var(--dt-teal-dark);
    color: #fff;
}

.dt-search button {
    height: 2.45rem;
    padding-inline: 1rem;
}

.dt-home {
    padding-block: 1.5rem 3.5rem;
}

.dt-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 23rem;
    gap: 1rem;
    align-items: stretch;
}

.dt-hero-copy,
.dt-hero-panel {
    border: 1px solid var(--dt-line);
    border-radius: var(--dt-radius);
    background: rgba(255, 255, 255, 0.82);
    box-shadow: var(--dt-shadow);
}

.dt-hero-copy {
    min-height: clamp(24rem, 48vh, 33rem);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: clamp(1.4rem, 5vw, 3.6rem);
    background:
        linear-gradient(120deg, rgba(7, 83, 79, 0.9), rgba(47, 111, 163, 0.42)),
        url("https://images.unsplash.com/photo-1576091160550-2173dba999ef?auto=format&fit=crop&w=1800&q=82") center / cover;
    color: #fff;
}

.dt-kicker,
.phpld-public-kicker {
    color: var(--dt-teal);
    font-size: 0.74rem;
    font-weight: 900;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.dt-hero-copy .dt-kicker {
    color: var(--dt-lime);
}

.dt-hero h1 {
    max-width: 760px;
    margin: 0.4rem 0 0;
    font-family: var(--dt-serif);
    font-size: clamp(2.7rem, 6.8vw, 5.9rem);
    font-weight: 850;
    letter-spacing: 0;
    line-height: 0.95;
}

.dt-hero-copy p:last-child {
    max-width: 650px;
    margin-top: 1rem;
    color: rgba(255, 255, 255, 0.86);
    font-size: clamp(1rem, 1.8vw, 1.15rem);
    line-height: 1.65;
}

.dt-hero-panel {
    display: grid;
    align-content: stretch;
    overflow: hidden;
}

.dt-hero-panel div {
    display: grid;
    gap: 0.35rem;
    border-bottom: 1px solid var(--dt-line);
    padding: 1.35rem;
}

.dt-hero-panel div:last-child {
    border-bottom: 0;
}

.dt-hero-panel span {
    color: var(--dt-gold);
    font-size: 0.75rem;
    font-weight: 900;
}

.dt-hero-panel strong {
    font-family: var(--dt-serif);
    font-size: 1.55rem;
    line-height: 1.05;
}

.dt-hero-panel p {
    color: var(--dt-muted);
    line-height: 1.55;
}

.dt-section-head,
main.mx-auto > section.max-w-3xl {
    max-width: 760px;
    padding-top: 2.6rem;
}

.dt-section-head h2,
.phpld-public-title,
main.mx-auto h1,
main.mx-auto h2 {
    color: var(--dt-ink);
    font-family: var(--dt-serif);
    font-weight: 800;
    letter-spacing: 0;
}

.dt-section-head h2 {
    margin-top: 0.3rem;
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1;
}

.dt-category-grid {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 1rem;
    margin-top: 1.25rem;
}

.dt-category-card {
    grid-column: span 4;
    overflow: hidden;
    border: 1px solid var(--dt-line);
    border-radius: var(--dt-radius);
    background: var(--dt-card);
    box-shadow: 0 12px 30px rgba(22, 49, 61, 0.07);
}

.dt-category-card:first-child,
.dt-category-card:nth-child(4) {
    grid-column: span 6;
}

.dt-category-card a {
    display: grid;
    height: 100%;
    color: inherit;
    text-decoration: none;
}

.dt-category-card img,
.dt-card-fallback {
    width: 100%;
    height: 12rem;
    object-fit: cover;
    background:
        linear-gradient(135deg, rgba(8, 124, 117, 0.86), rgba(47, 111, 163, 0.7)),
        radial-gradient(circle at 20% 15%, #e7f7b8, transparent 36%);
}

.dt-card-body {
    display: grid;
    gap: 0.5rem;
    padding: 1.05rem;
}

.dt-card-label {
    color: var(--dt-teal);
    font-size: 0.72rem;
    font-weight: 900;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.dt-card-body strong {
    font-family: var(--dt-serif);
    font-size: 1.38rem;
    line-height: 1.08;
}

.dt-card-body span:last-child,
main.mx-auto p,
.phpld-public-card p {
    color: var(--dt-muted);
    line-height: 1.65;
}

.dt-flash,
.dt-empty {
    width: min(1160px, calc(100% - 2rem));
    margin: 1rem auto;
}

.dt-footer {
    border-top: 1px solid var(--dt-line);
    background: rgba(251, 253, 252, 0.8);
}

.dt-footer-inner {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 0.8rem;
    padding-block: 1.3rem;
    color: var(--dt-muted);
    font-size: 0.86rem;
}

.dt-footer a {
    color: var(--dt-teal-dark);
    font-weight: 800;
    text-decoration: none;
}

header.phpld-public-panel {
    border: 0;
    background: transparent;
}

header.phpld-public-panel > div {
    padding-block: 2rem 1rem;
}

main.mx-auto {
    max-width: none;
    padding-inline: 0;
}

main.mx-auto > section.space-y-4 {
    display: grid;
    gap: 1rem;
}

.grid.gap-5.lg\:grid-cols-\[1fr_18rem\] {
    align-items: stretch;
    overflow: hidden;
    border: 1px solid var(--dt-line);
    border-radius: var(--dt-radius);
    background: rgba(255, 255, 255, 0.74);
    box-shadow: var(--dt-shadow);
}

.grid.gap-5.lg\:grid-cols-\[1fr_18rem\] > div:first-child {
    padding: clamp(1.1rem, 3vw, 2rem);
}

.grid.gap-5.lg\:grid-cols-\[1fr_18rem\] img {
    height: 100%;
    min-height: 14rem;
    border-radius: 0;
    box-shadow: none;
}

.phpld-public-card,
main.mx-auto article,
main.mx-auto section > a {
    border-color: var(--dt-line);
    border-radius: var(--dt-radius);
    background: rgba(255, 255, 255, 0.86);
    box-shadow: 0 12px 28px rgba(22, 49, 61, 0.06);
}

.phpld-public-card:hover,
main.mx-auto section > a:hover {
    border-color: rgba(8, 124, 117, 0.34);
    box-shadow: 0 16px 34px rgba(22, 49, 61, 0.1);
}

.phpld-public-pill {
    background: rgba(8, 124, 117, 0.1);
    color: var(--dt-teal-dark);
}

.phpld-public-card-fallback {
    background:
        linear-gradient(135deg, rgba(8, 124, 117, 0.88), rgba(47, 111, 163, 0.72)),
        radial-gradient(circle at 25% 10%, #e7f7b8, transparent 36%);
}

main.max-w-3xl.mx-auto {
    width: min(900px, calc(100% - 2rem));
    max-width: none;
}

main.max-w-3xl.mx-auto article {
    padding: clamp(1.2rem, 3vw, 2rem);
}

main.max-w-3xl.mx-auto h1 {
    font-family: var(--dt-serif);
    font-size: clamp(2rem, 5vw, 3.35rem);
    line-height: 1.02;
}

dl.phpld-public-soft-panel {
    background: rgba(237, 247, 245, 0.76);
}

nav[aria-label='Breadcrumb'] ol,
.phpld-public-breadcrumb-list {
    display: flex;
    flex-wrap: nowrap;
    gap: 0.5rem;
    overflow-x: auto;
    list-style: none;
    margin: 0;
    padding-left: 0;
    white-space: nowrap;
}

nav[aria-label='Breadcrumb'] a,
nav[aria-label='Breadcrumb'] span {
    color: var(--dt-muted);
    font-size: 0.82rem;
    font-weight: 800;
    text-decoration: none;
}

nav[aria-label='Breadcrumb'] a:hover {
    color: var(--dt-teal-dark);
}

@media (max-width: 960px) {
    .dt-header-inner,
    .dt-hero {
        grid-template-columns: 1fr;
    }

    .dt-nav {
        justify-content: flex-start;
    }

    .dt-search {
        width: 100%;
    }

    .dt-search input {
        width: 100%;
    }

    .dt-search button {
        flex: 0 0 auto;
    }

    .dt-hero-panel {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .dt-hero-panel div {
        border-right: 1px solid var(--dt-line);
        border-bottom: 0;
    }

    .dt-hero-panel div:last-child {
        border-right: 0;
    }

    .dt-category-card,
    .dt-category-card:first-child,
    .dt-category-card:nth-child(4) {
        grid-column: span 6;
    }
}

@media (max-width: 640px) {
    .dt-header-inner,
    .dt-footer-inner,
    .dt-home,
    main.mx-auto,
    header.phpld-public-panel > div,
    main.max-w-3xl.mx-auto {
        width: min(100% - 1rem, 1160px);
    }

    .dt-brand-mark {
        width: 2.75rem;
        height: 2.75rem;
    }

    .dt-brand-name {
        font-size: 1.55rem;
    }

    .dt-brand-tagline {
        font-size: 0.72rem;
    }

    .dt-hero-copy {
        min-height: 27rem;
        padding: 1.25rem;
    }

    .dt-hero h1 {
        font-size: clamp(2.55rem, 14vw, 4rem);
    }

    .dt-hero-panel {
        grid-template-columns: 1fr;
    }

    .dt-hero-panel div {
        border-right: 0;
        border-bottom: 1px solid var(--dt-line);
    }

    .dt-category-card,
    .dt-category-card:first-child,
    .dt-category-card:nth-child(4) {
        grid-column: span 12;
    }

    .dt-category-card img,
    .dt-card-fallback {
        height: 11rem;
    }
}