/* =========================================================
   BII LEARNING — ARTICLE LISTING
   Standalone article page styles.
   Fully standalone article page styles.
========================================================= */

.article-hero {
    position: relative;
    min-height: 78vh;
    overflow: hidden;
    background: #2F2F2F;
    color: #fff;
}

.article-hero-image,
.article-hero-overlay {
    position: absolute;
    inset: 0;
}

.article-hero-image img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.article-hero-overlay {
    background: linear-gradient(90deg, rgba(25,25,25,.78), rgba(25,25,25,.42) 58%, rgba(25,25,25,.22)), linear-gradient(0deg, rgba(25,25,25,.38), transparent 45%);
}

.article-hero-inner {
    position: relative;
    z-index: 2;
    min-height: 78vh;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 50px;
    padding-top: 130px;
    padding-bottom: 80px;
}

.article-hero-content { max-width: 850px; }

.article-breadcrumb {
    display: flex;
    gap: 12px;
    margin-bottom: 22px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .16em;
}

.article-breadcrumb i { color: #C96B5C; font-style: normal; }

.article-hero-line {
    width: 62px;
    height: 1px;
    margin-bottom: 28px;
    background: #C96B5C;
}

.article-hero h1 {
    margin: 0;
    font-size: clamp(4rem, 8vw, 8.5rem);
    line-height: .86;
    letter-spacing: -.065em;
    font-weight: 400;
}

.article-hero h1 span { color: #C96B5C; }

.article-hero-content > p {
    max-width: 560px;
    margin: 34px 0 0;
    color: rgba(255,255,255,.84);
    font-size: 18px;
    line-height: 1.65;
}

.article-hero-side {
    align-self: flex-end;
    display: flex;
    flex-direction: column;
    gap: 7px;
    padding-bottom: 8px;
    font-size: 11px;
    letter-spacing: .2em;
    color: rgba(255,255,255,.72);
}

/* DIRECTORY */
.article-directory {
    padding: 125px 0 120px;
    background: #F7F3EC;
}

.article-section-heading {
    display: grid;
    grid-template-columns: 80px minmax(360px,1fr) minmax(280px,420px);
    gap: 50px;
    align-items: end;
    margin-bottom: 75px;
}

.article-section-number {
    display: flex;
    gap: 16px;
    color: #77716a;
    font-size: 12px;
    letter-spacing: .12em;
}

.article-section-number i {
    width: 36px;
    height: 1px;
    background: #C96B5C;
}

.article-eyebrow {
    margin: 0 0 20px;
    color: #C96B5C;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .16em;
}

.article-section-heading h2 {
    margin: 0;
    font-size: clamp(3rem,6vw,6.3rem);
    line-height: .88;
    letter-spacing: -.06em;
    font-weight: 400;
}

.article-section-heading h2 span { color: #C96B5C; }

.article-section-intro {
    margin: 0;
    color: #68625c;
    font-size: 16px;
    line-height: 1.75;
}

/* CARDS */
.article-grid {
    display: grid;
    grid-template-columns: repeat(3,minmax(0,1fr));
    gap: 24px;
}

.article-card {
    display: flex;
    flex-direction: column;
    min-width: 0;
    background: #fff;
    border: 1px solid rgba(47,47,47,.09);
    transition: transform .65s cubic-bezier(.22,1,.36,1), box-shadow .65s ease;
}

.article-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 24px 55px rgba(47,47,47,.10);
}

.article-card-image {
    display: block;
    width: 100%;
    height: 285px;
    overflow: hidden;
    background: #e9e4dc;
}

.article-card-image img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    transition: transform .9s cubic-bezier(.22,1,.36,1);
}

.article-card:hover .article-card-image img { transform: scale(1.055); }

.article-card-body {
    display: flex;
    flex: 1;
    flex-direction: column;
    padding: 28px 28px 30px;
}

.article-card-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 18px;
}

.article-card-category,
.article-card-number {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .13em;
    text-transform: uppercase;
}

.article-card-category { color: #C96B5C; }
.article-card-number { color: #8b847b; }

.article-card h3 {
    margin: 0;
    font-size: clamp(1.55rem,2vw,2.15rem);
    line-height: .98;
    letter-spacing: -.045em;
    font-weight: 500;
}

.article-card p {
    margin: 18px 0 28px;
    color: #69635d;
    font-size: 14px;
    line-height: 1.65;
}

.article-card-link {
    display: inline-flex;
    align-items: center;
    gap: 13px;
    margin-top: auto;
    width: fit-content;
    color: #C96B5C;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    text-decoration: none;
}

.article-card-arrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: 1px solid rgba(201,107,92,.45);
    border-radius: 50%;
    transition: .4s;
}

.article-card:hover .article-card-arrow {
    background: #C96B5C;
    color: #fff;
    transform: translateX(4px);
}

/* EDITORIAL */
.article-editorial {
    padding: 0 0 110px;
    background: #F7F3EC;
}

.article-editorial-inner {
    display: flex;
    align-items: center;
    gap: 28px;
    padding: 45px 0;
    border-top: 1px solid #D9D2C8;
    border-bottom: 1px solid #D9D2C8;
}

.article-editorial-mark {
    color: #C96B5C;
    font-family: Georgia,serif;
    font-size: 62px;
}

.article-editorial p {
    max-width: 750px;
    margin: 0;
    font-family: Georgia,serif;
    font-size: clamp(1.2rem,2vw,1.7rem);
    font-style: italic;
    line-height: 1.45;
}

.article-editorial-line {
    width: 70px;
    height: 1px;
    margin-left: auto;
    background: #C96B5C;
}

@media (max-width:1050px) {
    .article-section-heading { grid-template-columns: 60px 1fr; }
    .article-section-intro { grid-column: 2; }
    .article-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
}

@media (max-width:768px) {
    .article-hero, .article-hero-inner { min-height: 680px; }
    .article-hero-inner { align-items: flex-end; padding-top: 110px; padding-bottom: 55px; }
    .article-hero-side { display: none; }
    .article-hero h1 { font-size: clamp(3.5rem,16vw,6rem); }
    .article-directory { padding: 80px 0; }
    .article-section-heading { display: block; margin-bottom: 50px; }
    .article-section-number { margin-bottom: 35px; }
    .article-section-heading h2 { font-size: clamp(3rem,15vw,5rem); }
    .article-section-intro { margin-top: 28px; }
    .article-grid { grid-template-columns: 1fr; }
    .article-card-image { height: 245px; }
    .article-editorial { padding-bottom: 75px; }
    .article-editorial-inner { align-items: flex-start; gap: 18px; }
    .article-editorial-line { display: none; }
}