/* ============================================================
   FCHDK — PUBLICATIONS & RESEARCH OUTPUTS
   ============================================================ */

:root {
    --fchdk-pub-green: #0b6b3a;
    --fchdk-pub-green-dark: #064d2a;
    --fchdk-pub-green-light: #eaf7ef;

    --fchdk-pub-yellow: #f4c430;
    --fchdk-pub-yellow-light: #fff8dc;

    --fchdk-pub-blue: #1769aa;
    --fchdk-pub-purple: #6a4bc3;
    --fchdk-pub-teal: #00897b;

    --fchdk-pub-text: #17231c;
    --fchdk-pub-muted: #68756d;
    --fchdk-pub-border: #dce5df;

    --fchdk-pub-bg: #f7faf8;
    --fchdk-pub-white: #ffffff;

    --fchdk-pub-shadow:
        0 18px 50px rgba(17, 49, 31, 0.08);

    --fchdk-pub-radius: 20px;
}


/* ============================================================
   PAGE BASE
   ============================================================ */

.fchdk-page-publications {
    background: var(--fchdk-pub-bg);
    color: var(--fchdk-pub-text);
    overflow-x: hidden;
}


/* ============================================================
   CONTAINER
   ============================================================ */

.fchdk-page-publications .fchdk-container {
    width: min(1180px, calc(100% - 40px));
    margin-inline: auto;
}


/* ============================================================
   HERO
   ============================================================ */

.fchdk-publications-hero {
    position: relative;
    overflow: hidden;

    min-height: 620px;

    display: flex;
    align-items: center;

    background:
        radial-gradient(
            circle at 78% 38%,
            rgba(244, 196, 48, 0.16),
            transparent 28%
        ),
        radial-gradient(
            circle at 15% 85%,
            rgba(11, 107, 58, 0.10),
            transparent 34%
        ),
        linear-gradient(
            135deg,
            #f2faf5 0%,
            #ffffff 52%,
            #edf8f1 100%
        );
}

.fchdk-publications-hero::before {
    content: "";

    position: absolute;

    width: 540px;
    height: 540px;

    right: -240px;
    top: -270px;

    border: 1px solid rgba(11, 107, 58, 0.08);
    border-radius: 50%;
}

.fchdk-publications-hero::after {
    content: "";

    position: absolute;

    width: 300px;
    height: 300px;

    left: -180px;
    bottom: -180px;

    border: 1px dashed rgba(244, 196, 48, 0.30);
    border-radius: 50%;
}

.fchdk-publications-hero-grid {
    width: 100%;

    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(390px, 0.9fr);

    align-items: center;

    gap: 40px;
}

.fchdk-publications-hero-content {
    position: relative;
    z-index: 3;

    padding-block: 80px;
}

.fchdk-publications-kicker {
    display: inline-flex;
    align-items: center;
    gap: 10px;

    margin-bottom: 22px;

    color: var(--fchdk-pub-green);

    font-size: 0.72rem;
    font-weight: 900;

    letter-spacing: 0.14em;
}

.fchdk-publications-kicker span {
    width: 28px;
    height: 2px;

    background: var(--fchdk-pub-yellow);

    border-radius: 999px;
}

.fchdk-publications-hero h1 {
    max-width: 720px;

    margin: 0 0 22px;

    color: var(--fchdk-pub-green-dark);

    font-size: clamp(2.8rem, 5.4vw, 5rem);
    line-height: 0.99;

    letter-spacing: -0.055em;
    font-weight: 900;
}

.fchdk-publications-hero h1 strong {
    display: block;

    color: var(--fchdk-pub-green);
    font-weight: 900;
}

.fchdk-publications-hero-content > p {
    max-width: 680px;

    margin: 0;

    color: var(--fchdk-pub-muted);

    font-size: 1.05rem;
    line-height: 1.85;
}

.fchdk-publications-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 11px;

    margin-top: 31px;
}

.fchdk-publications-primary-btn,
.fchdk-publications-secondary-btn {
    min-height: 48px;

    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;

    padding: 0 18px;

    border-radius: 11px;

    font-size: 0.8rem;
    font-weight: 800;

    text-decoration: none;

    transition:
        transform 0.2s ease,
        background 0.2s ease,
        box-shadow 0.2s ease;
}

.fchdk-publications-primary-btn {
    background: var(--fchdk-pub-green);
    color: #ffffff;

    box-shadow:
        0 12px 28px rgba(11, 107, 58, 0.18);
}

.fchdk-publications-primary-btn:hover {
    transform: translateY(-2px);

    background: var(--fchdk-pub-green-dark);
}

.fchdk-publications-secondary-btn {
    border: 1px solid var(--fchdk-pub-border);

    background: #ffffff;
    color: var(--fchdk-pub-green);
}

.fchdk-publications-secondary-btn:hover {
    transform: translateY(-2px);

    background: var(--fchdk-pub-green-light);
}


/* ============================================================
   HERO VISUAL
   ============================================================ */

.fchdk-publications-hero-visual {
    position: relative;

    min-height: 520px;

    display: flex;
    align-items: center;
    justify-content: center;
}

.fchdk-publication-orbit {
    position: absolute;

    left: 50%;
    top: 50%;

    border-radius: 50%;

    border: 1px dashed rgba(11, 107, 58, 0.16);

    transform: translate(-50%, -50%);

    animation: fchdkPublicationOrbit 18s linear infinite;
}

.fchdk-publication-orbit.orbit-a {
    width: 300px;
    height: 300px;
}

.fchdk-publication-orbit.orbit-b {
    width: 410px;
    height: 410px;

    border-color: rgba(244, 196, 48, 0.24);

    animation-duration: 25s;
    animation-direction: reverse;
}

.fchdk-publication-orbit.orbit-c {
    width: 500px;
    height: 500px;

    border-color: rgba(11, 107, 58, 0.07);

    animation-duration: 31s;
}


/* ============================================================
   DOCUMENT VISUAL
   ============================================================ */

.fchdk-publication-document {
    position: relative;
    z-index: 5;

    width: 245px;
    min-height: 315px;

    padding: 25px;

    border-radius: 18px;

    background: rgba(255, 255, 255, 0.96);

    border: 1px solid rgba(11, 107, 58, 0.11);

    box-shadow:
        0 35px 80px rgba(17, 67, 40, 0.15),
        0 10px 25px rgba(17, 67, 40, 0.07);

    transform: rotate(-4deg);

    animation: fchdkPublicationDocumentFloat 5.5s ease-in-out infinite;
}

.fchdk-document-top {
    display: flex;
    gap: 6px;

    margin-bottom: 24px;
}

.fchdk-document-top span {
    width: 8px;
    height: 8px;

    border-radius: 50%;

    background: #b9c9bf;
}

.fchdk-document-top span:first-child {
    background: var(--fchdk-pub-green);
}

.fchdk-document-title {
    width: 75%;
    height: 11px;

    margin-bottom: 21px;

    border-radius: 999px;

    background: var(--fchdk-pub-green-dark);
}

.fchdk-document-line {
    width: 100%;
    height: 6px;

    margin-bottom: 10px;

    border-radius: 999px;

    background: #e1e9e4;
}

.fchdk-document-line.line-long {
    width: 88%;
}

.fchdk-document-line.line-short {
    width: 62%;
}

.fchdk-document-chart {
    height: 80px;

    display: flex;
    align-items: flex-end;
    gap: 9px;

    margin: 25px 0;

    padding: 13px;

    border-radius: 10px;

    background:
        linear-gradient(
            180deg,
            #f1f8f3,
            #e8f4ec
        );
}

.fchdk-document-chart span {
    flex: 1;

    border-radius: 4px 4px 2px 2px;

    background: var(--fchdk-pub-green);

    animation: fchdkDocumentBars 2.5s ease-in-out infinite;
}

.fchdk-document-chart span:nth-child(1) {
    height: 35%;
}

.fchdk-document-chart span:nth-child(2) {
    height: 65%;
    animation-delay: 0.15s;
}

.fchdk-document-chart span:nth-child(3) {
    height: 48%;
    animation-delay: 0.3s;
}

.fchdk-document-chart span:nth-child(4) {
    height: 82%;
    animation-delay: 0.45s;
}

.fchdk-document-chart span:nth-child(5) {
    height: 58%;
    animation-delay: 0.6s;
}


/* ============================================================
   FLOATING CARDS
   ============================================================ */

.fchdk-publication-floating-card {
    position: absolute;
    z-index: 8;

    display: flex;
    align-items: center;
    gap: 9px;

    padding: 11px 14px;

    border-radius: 12px;

    background: rgba(255, 255, 255, 0.95);

    border: 1px solid rgba(11, 107, 58, 0.10);

    box-shadow:
        0 15px 35px rgba(18, 56, 35, 0.11);

    color: var(--fchdk-pub-green-dark);

    font-size: 0.74rem;
    font-weight: 800;
}

.fchdk-publication-floating-card i {
    color: var(--fchdk-pub-green);
}

.fchdk-publication-floating-card.publication-book {
    left: 3%;
    top: 17%;

    animation: fchdkPublicationFloatOne 5s ease-in-out infinite;
}

.fchdk-publication-floating-card.publication-data {
    right: 1%;
    top: 31%;

    animation: fchdkPublicationFloatTwo 6s ease-in-out infinite;
}

.fchdk-publication-floating-card.publication-journal {
    right: 10%;
    bottom: 14%;

    animation: fchdkPublicationFloatThree 5.5s ease-in-out infinite;
}

.fchdk-publication-particle {
    position: absolute;

    width: 7px;
    height: 7px;

    border-radius: 50%;

    background: var(--fchdk-pub-yellow);

    animation: fchdkPublicationParticle 4s ease-in-out infinite;
}

.fchdk-publication-particle.particle-one {
    top: 18%;
    right: 28%;
}

.fchdk-publication-particle.particle-two {
    left: 18%;
    bottom: 22%;

    animation-delay: 1s;
}

.fchdk-publication-particle.particle-three {
    right: 18%;
    bottom: 34%;

    animation-delay: 2s;
}


/* ============================================================
   SNAPSHOT
   ============================================================ */

.fchdk-publications-snapshot {
    position: relative;
    z-index: 5;

    background: #ffffff;

    border-top: 1px solid var(--fchdk-pub-border);
    border-bottom: 1px solid var(--fchdk-pub-border);
}

.fchdk-publication-stat-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
}

.fchdk-publication-stat {
    min-height: 110px;

    display: flex;
    align-items: center;
    gap: 15px;

    padding: 22px 25px;

    border-right: 1px solid var(--fchdk-pub-border);
}

.fchdk-publication-stat:last-child {
    border-right: 0;
}

.fchdk-publication-stat-icon {
    width: 46px;
    height: 46px;
    flex: 0 0 46px;

    display: flex;
    align-items: center;
    justify-content: center;

    border-radius: 13px;

    background: var(--fchdk-pub-green-light);
    color: var(--fchdk-pub-green);
}

.fchdk-publication-stat strong {
    display: block;

    color: var(--fchdk-pub-green-dark);

    font-size: 0.9rem;
}

.fchdk-publication-stat span {
    display: block;

    margin-top: 3px;

    color: #8a968f;

    font-size: 0.7rem;
}


/* ============================================================
   INTRO
   ============================================================ */

.fchdk-publications-intro {
    padding: 90px 0;
}

.fchdk-publications-intro-grid {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;

    gap: 80px;
}

.fchdk-publications-section-kicker {
    display: block;

    margin-bottom: 11px;

    color: var(--fchdk-pub-green);

    font-size: 0.7rem;
    font-weight: 900;

    letter-spacing: 0.14em;
}

.fchdk-publications-intro h2 {
    max-width: 550px;

    margin: 0;

    color: var(--fchdk-pub-green-dark);

    font-size: clamp(2.2rem, 4vw, 3.5rem);
    line-height: 1.08;

    letter-spacing: -0.045em;
}

.fchdk-publications-intro h2 span {
    display: block;
    color: var(--fchdk-pub-green);
}

.fchdk-publications-intro-grid p {
    margin: 0 0 18px;

    color: var(--fchdk-pub-muted);

    font-size: 0.98rem;
    line-height: 1.9;
}

.fchdk-publications-intro-grid p:last-child {
    margin-bottom: 0;
}


/* ============================================================
   DIRECTORY
   ============================================================ */

.fchdk-publication-directory {
    padding: 90px 0;

    background: #ffffff;

    border-top: 1px solid var(--fchdk-pub-border);
}

.fchdk-publication-directory-heading {
    margin-bottom: 35px;
}

.fchdk-publication-directory-heading h2 {
    margin: 0 0 9px;

    color: var(--fchdk-pub-green-dark);

    font-size: clamp(2rem, 4vw, 3rem);

    letter-spacing: -0.04em;
}

.fchdk-publication-directory-heading p {
    margin: 0;

    color: var(--fchdk-pub-muted);

    font-size: 0.92rem;
}


/* ============================================================
   TOOLBAR
   ============================================================ */

.fchdk-publication-toolbar {
    margin-bottom: 35px;
}

.fchdk-publication-search {
    position: relative;

    margin-bottom: 18px;
}

.fchdk-publication-search i {
    position: absolute;

    left: 17px;
    top: 50%;

    color: #8a978f;

    transform: translateY(-50%);
}

.fchdk-publication-search input {
    width: 100%;
    height: 54px;

    padding: 0 18px 0 46px;

    border: 1px solid var(--fchdk-pub-border);
    border-radius: 13px;

    outline: none;

    background: #f9fbfa;

    color: var(--fchdk-pub-text);

    font: inherit;
    font-size: 0.84rem;

    transition:
        border-color 0.2s ease,
        box-shadow 0.2s ease,
        background 0.2s ease;
}

.fchdk-publication-search input::placeholder {
    color: #9aa59f;
}

.fchdk-publication-search input:focus {
    background: #ffffff;

    border-color: rgba(11, 107, 58, 0.45);

    box-shadow:
        0 0 0 4px rgba(11, 107, 58, 0.07);
}

.fchdk-publication-filters {
    display: flex;
    gap: 8px;

    overflow-x: auto;

    padding-bottom: 4px;

    scrollbar-width: thin;
}

.fchdk-publication-filter {
    flex: 0 0 auto;

    min-height: 40px;

    padding: 0 14px;

    border: 1px solid var(--fchdk-pub-border);
    border-radius: 999px;

    background: #ffffff;

    color: #65736b;

    font: inherit;
    font-size: 0.73rem;
    font-weight: 800;

    cursor: pointer;

    transition:
        background 0.2s ease,
        border-color 0.2s ease,
        color 0.2s ease;
}

.fchdk-publication-filter:hover {
    border-color: rgba(11, 107, 58, 0.35);
    color: var(--fchdk-pub-green);
}

.fchdk-publication-filter.is-active {
    border-color: var(--fchdk-pub-green);
    background: var(--fchdk-pub-green);
    color: #ffffff;
}


/* ============================================================
   PUBLICATION GRID
   ============================================================ */

.fchdk-publication-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}

.fchdk-publication-card {
    position: relative;

    min-width: 0;

    display: flex;
    flex-direction: column;

    padding: 25px;

    border: 1px solid var(--fchdk-pub-border);
    border-radius: var(--fchdk-pub-radius);

    background: #ffffff;

    box-shadow:
        0 10px 30px rgba(20, 55, 35, 0.04);

    transition:
        transform 0.25s ease,
        box-shadow 0.25s ease,
        border-color 0.25s ease;
}

.fchdk-publication-card:hover {
    transform: translateY(-5px);

    border-color: rgba(11, 107, 58, 0.18);

    box-shadow:
        0 20px 45px rgba(20, 55, 35, 0.09);
}

.fchdk-publication-card[hidden] {
    display: none !important;
}


/* ============================================================
   CARD TOP
   ============================================================ */

.fchdk-publication-card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;

    margin-bottom: 22px;
}

.fchdk-publication-type {
    display: inline-flex;

    padding: 6px 9px;

    border-radius: 999px;

    background: var(--fchdk-pub-green-light);
    color: var(--fchdk-pub-green);

    font-size: 0.61rem;
    font-weight: 900;

    letter-spacing: 0.07em;
    text-transform: uppercase;
}

.fchdk-publication-type.report {
    background: rgba(23, 105, 170, 0.09);
    color: var(--fchdk-pub-blue);
}

.fchdk-publication-type.technical {
    background: rgba(0, 137, 123, 0.09);
    color: var(--fchdk-pub-teal);
}

.fchdk-publication-type.conference {
    background: rgba(106, 75, 195, 0.09);
    color: var(--fchdk-pub-purple);
}

.fchdk-publication-type.book {
    background: rgba(244, 196, 48, 0.17);
    color: #856000;
}

.fchdk-publication-year {
    color: #8b9790;

    font-size: 0.72rem;
    font-weight: 800;
}


/* ============================================================
   CARD ICON
   ============================================================ */

.fchdk-publication-card-icon {
    width: 48px;
    height: 48px;

    display: flex;
    align-items: center;
    justify-content: center;

    margin-bottom: 18px;

    border-radius: 14px;

    background: var(--fchdk-pub-green-light);
    color: var(--fchdk-pub-green);
}

.fchdk-publication-card-icon.report {
    background: rgba(23, 105, 170, 0.09);
    color: var(--fchdk-pub-blue);
}

.fchdk-publication-card-icon.technical {
    background: rgba(0, 137, 123, 0.09);
    color: var(--fchdk-pub-teal);
}

.fchdk-publication-card-icon.conference {
    background: rgba(106, 75, 195, 0.09);
    color: var(--fchdk-pub-purple);
}

.fchdk-publication-card-icon.book {
    background: rgba(244, 196, 48, 0.17);
    color: #856000;
}


/* ============================================================
   CARD CONTENT
   ============================================================ */

.fchdk-publication-card h3 {
    min-height: 58px;

    margin: 0 0 13px;

    color: var(--fchdk-pub-green-dark);

    font-size: 1.06rem;
    line-height: 1.42;

    letter-spacing: -0.015em;
}

.fchdk-publication-card > p {
    margin: 0 0 20px;

    color: var(--fchdk-pub-muted);

    font-size: 0.83rem;
    line-height: 1.75;
}


/* ============================================================
   CARD META
   ============================================================ */

.fchdk-publication-meta {
    display: flex;
    flex-direction: column;
    gap: 9px;

    padding: 17px 0;

    border-top: 1px solid #edf1ee;
    border-bottom: 1px solid #edf1ee;
}

.fchdk-publication-meta div {
    display: flex;
    align-items: flex-start;
    gap: 9px;
}

.fchdk-publication-meta i {
    width: 15px;
    flex: 0 0 15px;

    margin-top: 2px;

    color: var(--fchdk-pub-green);

    font-size: 0.7rem;
}

.fchdk-publication-meta span {
    color: #77847c;

    font-size: 0.7rem;
    line-height: 1.5;
}


/* ============================================================
   TAGS
   ============================================================ */

.fchdk-publication-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;

    margin-top: 15px;
}

.fchdk-publication-tags span {
    padding: 5px 8px;

    border-radius: 6px;

    background: #f4f7f5;

    color: #7b8880;

    font-size: 0.61rem;
    font-weight: 700;
}


/* ============================================================
   CARD FOOTER
   ============================================================ */

.fchdk-publication-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;

    margin-top: auto;
    padding-top: 20px;
}

.fchdk-publication-view {
    display: inline-flex;
    align-items: center;
    gap: 7px;

    color: var(--fchdk-pub-green);

    font-size: 0.74rem;
    font-weight: 900;

    text-decoration: none;
}

.fchdk-publication-view:hover {
    text-decoration: underline;
}

.fchdk-publication-download {
    width: 36px;
    height: 36px;

    display: flex;
    align-items: center;
    justify-content: center;

    border: 1px solid var(--fchdk-pub-border);
    border-radius: 9px;

    background: #ffffff;

    color: var(--fchdk-pub-green);

    text-decoration: none;
}

.fchdk-publication-download:hover {
    background: var(--fchdk-pub-green-light);
}

.fchdk-publication-download.is-disabled {
    color: #adb7b0;
    cursor: not-allowed;
}


/* ============================================================
   EMPTY STATE
   ============================================================ */

.fchdk-publication-empty {
    padding: 65px 20px;

    text-align: center;

    border: 1px dashed var(--fchdk-pub-border);
    border-radius: var(--fchdk-pub-radius);

    background: #f9fbfa;
}

.fchdk-publication-empty-icon {
    width: 62px;
    height: 62px;

    display: flex;
    align-items: center;
    justify-content: center;

    margin: 0 auto 17px;

    border-radius: 18px;

    background: var(--fchdk-pub-green-light);
    color: var(--fchdk-pub-green);

    font-size: 1.35rem;
}

.fchdk-publication-empty h3 {
    margin: 0 0 8px;

    color: var(--fchdk-pub-green-dark);

    font-size: 1.15rem;
}

.fchdk-publication-empty p {
    margin: 0 0 18px;

    color: var(--fchdk-pub-muted);

    font-size: 0.84rem;
}

.fchdk-publication-empty button {
    min-height: 40px;

    padding: 0 15px;

    border: 0;
    border-radius: 9px;

    background: var(--fchdk-pub-green);
    color: #ffffff;

    font: inherit;
    font-size: 0.75rem;
    font-weight: 800;

    cursor: pointer;
}


/* ============================================================
   RESEARCH AREAS
   ============================================================ */

.fchdk-publication-research-areas {
    padding: 90px 0;
}

.fchdk-publication-research-heading {
    display: grid;
    grid-template-columns: 1fr 0.8fr;

    gap: 70px;

    align-items: end;

    margin-bottom: 38px;
}

.fchdk-publication-research-heading h2 {
    margin: 0;

    color: var(--fchdk-pub-green-dark);

    font-size: clamp(2rem, 4vw, 3rem);

    letter-spacing: -0.04em;
}

.fchdk-publication-research-heading > p {
    margin: 0;

    color: var(--fchdk-pub-muted);

    font-size: 0.9rem;
    line-height: 1.8;
}

.fchdk-research-area-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}

.fchdk-research-area-card {
    padding: 24px;

    border: 1px solid var(--fchdk-pub-border);
    border-radius: 18px;

    background: #ffffff;

    transition:
        transform 0.25s ease,
        box-shadow 0.25s ease;
}

.fchdk-research-area-card:hover {
    transform: translateY(-5px);

    box-shadow:
        0 18px 40px rgba(19, 59, 38, 0.08);
}

.fchdk-research-area-icon {
    width: 47px;
    height: 47px;

    display: flex;
    align-items: center;
    justify-content: center;

    margin-bottom: 19px;

    border-radius: 14px;

    background: var(--fchdk-pub-green-light);
    color: var(--fchdk-pub-green);
}

.fchdk-research-area-icon.yellow {
    background: var(--fchdk-pub-yellow-light);
    color: #856000;
}

.fchdk-research-area-icon.blue {
    background: rgba(23, 105, 170, 0.09);
    color: var(--fchdk-pub-blue);
}

.fchdk-research-area-icon.teal {
    background: rgba(0, 137, 123, 0.09);
    color: var(--fchdk-pub-teal);
}

.fchdk-research-area-card h3 {
    margin: 0 0 9px;

    color: var(--fchdk-pub-green-dark);

    font-size: 0.98rem;
    line-height: 1.4;
}

.fchdk-research-area-card p {
    margin: 0 0 18px;

    color: var(--fchdk-pub-muted);

    font-size: 0.78rem;
    line-height: 1.7;
}

.fchdk-research-area-card a {
    display: inline-flex;
    align-items: center;
    gap: 7px;

    color: var(--fchdk-pub-green);

    font-size: 0.7rem;
    font-weight: 900;

    text-decoration: none;
}

.fchdk-research-area-card a:hover {
    text-decoration: underline;
}


/* ============================================================
   WORKFLOW
   ============================================================ */

.fchdk-publication-workflow {
    padding: 100px 0;

    background:
        linear-gradient(
            180deg,
            #ffffff,
            #f1f8f3
        );

    border-top: 1px solid var(--fchdk-pub-border);
}

.fchdk-publication-workflow-heading {
    max-width: 760px;

    margin: 0 auto 70px;

    text-align: center;
}

.fchdk-publication-workflow-heading h2 {
    margin: 0 0 14px;

    color: var(--fchdk-pub-green-dark);

    font-size: clamp(2.2rem, 4vw, 3.3rem);

    line-height: 1.08;
    letter-spacing: -0.045em;
}

.fchdk-publication-workflow-heading h2 span {
    color: var(--fchdk-pub-green);
}

.fchdk-publication-workflow-heading p {
    margin: 0;

    color: var(--fchdk-pub-muted);

    font-size: 0.92rem;
    line-height: 1.8;
}

.fchdk-publication-workflow-track {
    position: relative;

    display: grid;
    grid-template-columns: repeat(4, 1fr);

    gap: 25px;
}

.fchdk-workflow-line {
    position: absolute;

    left: 12.5%;
    right: 12.5%;
    top: 48px;

    height: 1px;

    background:
        linear-gradient(
            90deg,
            rgba(11, 107, 58, 0.10),
            rgba(11, 107, 58, 0.35),
            rgba(11, 107, 58, 0.10)
        );
}

.fchdk-workflow-step {
    position: relative;
    z-index: 2;

    text-align: center;
}

.fchdk-workflow-number {
    margin-bottom: 12px;

    color: #a2aea6;

    font-size: 0.63rem;
    font-weight: 900;

    letter-spacing: 0.14em;
}

.fchdk-workflow-icon {
    width: 58px;
    height: 58px;

    display: flex;
    align-items: center;
    justify-content: center;

    margin: 0 auto 19px;

    border-radius: 18px;

    background: #ffffff;

    border: 1px solid rgba(11, 107, 58, 0.15);

    box-shadow:
        0 10px 25px rgba(20, 58, 38, 0.07);

    color: var(--fchdk-pub-green);

    font-size: 1.05rem;
}

.fchdk-workflow-step h3 {
    margin: 0 0 9px;

    color: var(--fchdk-pub-green-dark);

    font-size: 1rem;
}

.fchdk-workflow-step p {
    max-width: 230px;

    margin: 0 auto;

    color: var(--fchdk-pub-muted);

    font-size: 0.75rem;
    line-height: 1.7;
}


/* ============================================================
   CTA
   ============================================================ */

.fchdk-publications-cta {
    padding: 78px 0;

    background:
        radial-gradient(
            circle at 82% 45%,
            rgba(244, 196, 48, 0.13),
            transparent 25%
        ),
        linear-gradient(
            135deg,
            #064d2a,
            #0b6b3a
        );
}

.fchdk-publications-cta-inner {
    display: grid;
    grid-template-columns: 90px minmax(0, 1fr) auto;

    align-items: center;

    gap: 30px;
}

.fchdk-publications-cta-visual {
    position: relative;

    width: 76px;
    height: 76px;

    display: flex;
    align-items: center;
    justify-content: center;

    border-radius: 22px;

    background: rgba(255, 255, 255, 0.10);

    border: 1px solid rgba(255, 255, 255, 0.16);

    color: #ffffff;

    font-size: 1.5rem;
}

.fchdk-cta-ring {
    position: absolute;

    inset: 8px;

    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 50%;

    animation: fchdkCtaRing 3s ease-in-out infinite;
}

.fchdk-cta-ring.ring-two {
    inset: -5px;

    animation-delay: 1s;
}

.fchdk-publications-cta-content .fchdk-publications-section-kicker {
    color: #f7d968;
}

.fchdk-publications-cta-content h2 {
    margin: 0 0 10px;

    color: #ffffff;

    font-size: clamp(1.8rem, 3.2vw, 2.5rem);

    line-height: 1.12;

    letter-spacing: -0.035em;
}

.fchdk-publications-cta-content p {
    max-width: 660px;

    margin: 0;

    color: rgba(255, 255, 255, 0.72);

    font-size: 0.88rem;
    line-height: 1.75;
}

.fchdk-publications-cta-actions {
    display: flex;
    gap: 9px;
    align-items: center;
}

.fchdk-publications-cta-primary,
.fchdk-publications-cta-secondary {
    min-height: 46px;

    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;

    padding: 0 16px;

    border-radius: 10px;

    font-size: 0.76rem;
    font-weight: 800;

    text-decoration: none;

    white-space: nowrap;
}

.fchdk-publications-cta-primary {
    background: #ffffff;
    color: var(--fchdk-pub-green-dark);
}

.fchdk-publications-cta-primary:hover {
    background: #f4faf6;
}

.fchdk-publications-cta-secondary {
    border: 1px solid rgba(255, 255, 255, 0.25);

    color: #ffffff;
}

.fchdk-publications-cta-secondary:hover {
    background: rgba(255, 255, 255, 0.10);
}


/* ============================================================
   ANIMATIONS
   ============================================================ */

@keyframes fchdkPublicationOrbit {
    from {
        transform: translate(-50%, -50%) rotate(0deg);
    }

    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

@keyframes fchdkPublicationDocumentFloat {
    0%,
    100% {
        transform: translateY(0) rotate(-4deg);
    }

    50% {
        transform: translateY(-10px) rotate(-1deg);
    }
}

@keyframes fchdkDocumentBars {
    0%,
    100% {
        opacity: 0.75;
        transform: scaleY(0.92);
    }

    50% {
        opacity: 1;
        transform: scaleY(1.06);
    }
}

@keyframes fchdkPublicationFloatOne {
    0%,
    100% {
        transform: translate(0, 0);
    }

    50% {
        transform: translate(8px, -10px);
    }
}

@keyframes fchdkPublicationFloatTwo {
    0%,
    100% {
        transform: translate(0, 0);
    }

    50% {
        transform: translate(-8px, 8px);
    }
}

@keyframes fchdkPublicationFloatThree {
    0%,
    100% {
        transform: translate(0, 0);
    }

    50% {
        transform: translate(7px, -8px);
    }
}

@keyframes fchdkPublicationParticle {
    0%,
    100% {
        transform: translateY(0) scale(0.85);
        opacity: 0.4;
    }

    50% {
        transform: translateY(-15px) scale(1.15);
        opacity: 1;
    }
}

@keyframes fchdkCtaRing {
    0%,
    100% {
        transform: scale(0.9);
        opacity: 0.25;
    }

    50% {
        transform: scale(1.12);
        opacity: 0.75;
    }
}


/* ============================================================
   LARGE TABLET
   ============================================================ */

@media (max-width: 1199px) {

    .fchdk-publications-hero-grid {
        grid-template-columns: minmax(0, 1fr) 390px;
    }

    .fchdk-publications-hero-visual {
        min-height: 450px;
    }

    .fchdk-publication-orbit.orbit-a {
        width: 270px;
        height: 270px;
    }

    .fchdk-publication-orbit.orbit-b {
        width: 360px;
        height: 360px;
    }

    .fchdk-publication-orbit.orbit-c {
        width: 430px;
        height: 430px;
    }

    .fchdk-publication-document {
        width: 220px;
        min-height: 290px;
    }

    .fchdk-publication-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .fchdk-research-area-grid {
        grid-template-columns: repeat(2, 1fr);
    }

}


/* ============================================================
   TABLET
   ============================================================ */

@media (max-width: 991px) {

    .fchdk-page-publications .fchdk-container {
        width: min(100% - 32px, 760px);
    }

    .fchdk-publications-hero {
        min-height: auto;
    }

    .fchdk-publications-hero-grid {
        grid-template-columns: 1fr;
    }

    .fchdk-publications-hero-content {
        padding-top: 70px;
        padding-bottom: 25px;
    }

    .fchdk-publications-hero-visual {
        min-height: 390px;
    }

    .fchdk-publication-stat-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .fchdk-publication-stat:nth-child(2) {
        border-right: 0;
    }

    .fchdk-publication-stat:nth-child(-n + 2) {
        border-bottom: 1px solid var(--fchdk-pub-border);
    }

    .fchdk-publications-intro-grid {
        grid-template-columns: 1fr;

        gap: 35px;
    }

    .fchdk-publication-research-heading {
        grid-template-columns: 1fr;

        gap: 20px;
    }

    .fchdk-publication-workflow-track {
        grid-template-columns: repeat(2, 1fr);

        row-gap: 55px;
    }

    .fchdk-workflow-line {
        display: none;
    }

    .fchdk-publications-cta-inner {
        grid-template-columns: 80px minmax(0, 1fr);
    }

    .fchdk-publications-cta-actions {
        grid-column: 2;
    }

}


/* ============================================================
   MOBILE
   ============================================================ */

@media (max-width: 767px) {

    .fchdk-page-publications .fchdk-container {
        width: min(100% - 28px, 620px);
    }

    .fchdk-publications-hero-content {
        padding-top: 55px;
    }

    .fchdk-publications-hero h1 {
        font-size: clamp(2.45rem, 10vw, 3.5rem);
    }

    .fchdk-publications-hero-content > p {
        font-size: 0.93rem;
        line-height: 1.75;
    }

    .fchdk-publications-hero-visual {
        min-height: 320px;
    }

    .fchdk-publication-document {
        width: 175px;
        min-height: 240px;

        padding: 18px;
    }

    .fchdk-document-chart {
        height: 60px;
        margin: 17px 0;
    }

    .fchdk-publication-orbit.orbit-a {
        width: 220px;
        height: 220px;
    }

    .fchdk-publication-orbit.orbit-b {
        width: 290px;
        height: 290px;
    }

    .fchdk-publication-orbit.orbit-c {
        width: 345px;
        height: 345px;
    }

    .fchdk-publication-floating-card {
        padding: 8px 10px;
        font-size: 0.66rem;
    }

    .fchdk-publication-floating-card.publication-book {
        left: 0;
        top: 12%;
    }

    .fchdk-publication-floating-card.publication-data {
        right: 0;
        top: 25%;
    }

    .fchdk-publication-floating-card.publication-journal {
        right: 4%;
        bottom: 8%;
    }

    .fchdk-publication-stat-grid {
        grid-template-columns: 1fr;
    }

    .fchdk-publication-stat {
        min-height: 85px;

        border-right: 0 !important;
        border-bottom: 1px solid var(--fchdk-pub-border);
    }

    .fchdk-publication-stat:last-child {
        border-bottom: 0;
    }

    .fchdk-publications-intro,
    .fchdk-publication-directory,
    .fchdk-publication-research-areas,
    .fchdk-publication-workflow {
        padding: 65px 0;
    }

    .fchdk-publications-intro h2 {
        font-size: 2.25rem;
    }

    .fchdk-publication-grid {
        grid-template-columns: 1fr;
    }

    .fchdk-publication-card h3 {
        min-height: auto;
    }

    .fchdk-research-area-grid {
        grid-template-columns: 1fr;
    }

    .fchdk-publication-workflow-heading {
        margin-bottom: 50px;
    }

    .fchdk-publication-workflow-track {
        grid-template-columns: 1fr;
        gap: 35px;
    }

    .fchdk-workflow-step p {
        max-width: 400px;
    }

    .fchdk-publications-cta {
        padding: 60px 0;
    }

    .fchdk-publications-cta-inner {
        grid-template-columns: 1fr;

        gap: 20px;
    }

    .fchdk-publications-cta-actions {
        grid-column: auto;

        flex-wrap: wrap;
    }

}


/* ============================================================
   SMALL MOBILE
   ============================================================ */

@media (max-width: 480px) {

    .fchdk-page-publications .fchdk-container {
        width: min(100% - 22px, 430px);
    }

    .fchdk-publications-kicker {
        font-size: 0.63rem;
    }

    .fchdk-publications-hero h1 {
        font-size: 2.3rem;
    }

    .fchdk-publications-hero-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .fchdk-publications-primary-btn,
    .fchdk-publications-secondary-btn {
        width: 100%;
    }

    .fchdk-publications-hero-visual {
        min-height: 285px;
    }

    .fchdk-publication-document {
        width: 145px;
        min-height: 195px;

        padding: 15px;

        border-radius: 15px;
    }

    .fchdk-document-top {
        margin-bottom: 14px;
    }

    .fchdk-document-title {
        height: 8px;
        margin-bottom: 14px;
    }

    .fchdk-document-line {
        height: 4px;
        margin-bottom: 7px;
    }

    .fchdk-document-chart {
        height: 45px;
        margin: 13px 0;
        padding: 8px;
        gap: 5px;
    }

    .fchdk-publication-orbit.orbit-a {
        width: 180px;
        height: 180px;
    }

    .fchdk-publication-orbit.orbit-b {
        width: 235px;
        height: 235px;
    }

    .fchdk-publication-orbit.orbit-c {
        width: 285px;
        height: 285px;
    }

    .fchdk-publication-floating-card {
        padding: 7px 8px;

        font-size: 0.61rem;
    }

    .fchdk-publication-floating-card.publication-book {
        left: -2px;
        top: 9%;
    }

    .fchdk-publication-floating-card.publication-data {
        right: -2px;
        top: 25%;
    }

    .fchdk-publication-floating-card.publication-journal {
        right: 1%;
        bottom: 7%;
    }

    .fchdk-publications-intro h2 {
        font-size: 2rem;
    }

    .fchdk-publication-directory-heading h2,
    .fchdk-publication-research-heading h2 {
        font-size: 2rem;
    }

    .fchdk-publication-card {
        padding: 20px;
    }

    .fchdk-publication-search input {
        height: 50px;
    }

    .fchdk-publication-filter {
        min-height: 37px;
        padding-inline: 11px;

        font-size: 0.67rem;
    }

    .fchdk-publication-workflow-heading h2 {
        font-size: 2rem;
    }

    .fchdk-publications-cta-content h2 {
        font-size: 1.8rem;
    }

    .fchdk-publications-cta-actions {
        width: 100%;

        flex-direction: column;
        align-items: stretch;
    }

    .fchdk-publications-cta-primary,
    .fchdk-publications-cta-secondary {
        width: 100%;
    }

}


/* ============================================================
   REDUCED MOTION
   ============================================================ */

@media (prefers-reduced-motion: reduce) {

    .fchdk-publication-orbit,
    .fchdk-publication-document,
    .fchdk-document-chart span,
    .fchdk-publication-floating-card,
    .fchdk-publication-particle,
    .fchdk-cta-ring {
        animation: none !important;
    }

    .fchdk-publication-card,
    .fchdk-research-area-card,
    .fchdk-publications-primary-btn,
    .fchdk-publications-secondary-btn {
        transition: none !important;
    }

}


/* ============================================================
   PRINT
   ============================================================ */

@media print {

    .fchdk-publications-hero {
        min-height: auto;
        padding: 30px 0;
        background: #ffffff;
    }

    .fchdk-publications-hero-visual,
    .fchdk-publications-hero-actions,
    .fchdk-publication-toolbar,
    .fchdk-publication-download,
    .fchdk-publications-cta {
        display: none !important;
    }

    .fchdk-publication-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .fchdk-publication-card {
        break-inside: avoid;
        box-shadow: none;
    }

}