/* ==========================================================================
   Blog — listing and article
   ========================================================================== */

.blog-experience {
    --blog-navy: var(--ds-navy);
    --blog-accent: var(--ds-accent);
    --blog-shell: var(--ds-container);
    --blog-ease: cubic-bezier(0.22, 1, 0.36, 1);
}

.blog-label {
    font-family: var(--font-nav);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(8, 27, 58, 0.5);
    margin: 0 0 1rem;
}

.blog-label--light { color: rgba(255, 255, 255, 0.55); }

.blog-section-head { margin-bottom: var(--ds-section-head-mb); max-width: 640px; }

.blog-section-head__title {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 2.5vw + 0.5rem, 2.75rem);
    font-weight: 600;
    line-height: 1.12;
    letter-spacing: -0.025em;
    color: var(--blog-navy);
    margin: 0;
}

.blog-btn .btn-premium__inner { font-size: 0.9375rem; }

[data-blog-animate] {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.65s var(--blog-ease), transform 0.65s var(--blog-ease);
}

[data-blog-animate].is-visible {
    opacity: 1;
    transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
    [data-blog-animate] {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

/* ---- Listing hero ---- */
.blog-landing-hero {
    position: relative;
    min-height: 72vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--blog-navy);
    color: var(--white);
    padding: calc(var(--header-h) + 4rem) 0 5rem;
    overflow: hidden;
}

.blog-landing-hero__bg,
.blog-article-hero__bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.blog-landing-hero__gradient,
.blog-article-hero__gradient {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 60% 50% at 20% 30%, rgba(255, 106, 0, 0.14) 0%, transparent 60%),
        radial-gradient(ellipse 45% 40% at 85% 70%, rgba(80, 140, 255, 0.08) 0%, transparent 55%);
}

.blog-landing-hero__grid,
.blog-article-hero__grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
    background-size: 72px 72px;
    mask-image: radial-gradient(ellipse 90% 75% at 50% 45%, black 10%, transparent 72%);
}

.blog-landing-hero__shell {
    position: relative;
    z-index: 1;
    width: var(--blog-shell);
    max-width: 820px;
    text-align: center;
}

.blog-landing-hero__title {
    font-family: var(--font-heading);
    font-size: clamp(2.25rem, 4vw + 0.5rem, 4.25rem);
    font-weight: 700;
    line-height: 1.04;
    letter-spacing: -0.035em;
    margin: 0 0 1.5rem;
}

.blog-landing-hero__lede {
    font-size: clamp(1.0625rem, 0.5vw + 1rem, 1.25rem);
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.62);
    margin: 0;
}

/* ---- Cards ---- */
.blog-landing-grid {
    padding: var(--ds-section-py) 0;
    background: var(--white);
}

.blog-landing-grid__shell {
    width: var(--blog-shell);
    margin: 0 auto;
}

.blog-landing-grid__header {
    max-width: 720px;
    margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.blog-landing-grid__title {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 2.5vw + 0.5rem, 2.5rem);
    font-weight: 600;
    line-height: 1.15;
    letter-spacing: -0.025em;
    color: var(--blog-navy);
    margin: 0 0 1rem;
}

.blog-landing-grid__lede {
    font-size: 1.0625rem;
    line-height: 1.65;
    color: rgba(8, 27, 58, 0.62);
    margin: 0;
}

.blog-landing-grid__cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.blog-card {
    display: flex;
    flex-direction: column;
    min-width: 0;
    border-radius: 18px;
    background: var(--white);
    border: 1px solid rgba(8, 27, 58, 0.08);
    overflow: hidden;
}

.blog-card:hover {
    transform: translateY(-4px);
    border-color: rgba(255, 106, 0, 0.25);
    box-shadow: 0 20px 48px rgba(8, 27, 58, 0.08);
}

.blog-card__media {
    display: block;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: #081B3A;
}

.blog-card__media img,
.blog-card__media picture,
.blog-card__media .photo-crop {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s var(--blog-ease);
}

.blog-card:hover .blog-card__media img,
.blog-card:hover .blog-card__media .photo-crop {
    transform: scale(1.04);
}

.blog-card__body {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 1.5rem;
    flex: 1;
}

.blog-card__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem 0.75rem;
    font-size: 0.8125rem;
    color: rgba(8, 27, 58, 0.5);
}

.blog-card__category {
    font-family: var(--font-nav);
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #FF6A00;
}

.blog-card__title {
    font-family: var(--font-heading);
    font-size: 1.1875rem;
    font-weight: 600;
    line-height: 1.3;
    letter-spacing: -0.02em;
    margin: 0;
}

.blog-card__title a {
    color: var(--blog-navy);
    text-decoration: none;
}

.blog-card__title a:hover { color: #FF6A00; }

.blog-card__excerpt {
    font-size: 0.9375rem;
    line-height: 1.6;
    color: rgba(8, 27, 58, 0.62);
    margin: 0;
    flex: 1;
}

.blog-card__action { margin-top: 0.25rem; }

/* ---- Article ---- */
.blog-article-hero {
    position: relative;
    padding: calc(var(--header-h) + 3rem) 0 3rem;
    background: var(--blog-navy);
    color: var(--white);
    overflow: hidden;
}

.blog-article-hero__shell {
    position: relative;
    z-index: 1;
    width: var(--blog-shell);
    margin: 0 auto;
    max-width: 820px;
}

.blog-breadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-nav);
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.45);
    margin-bottom: 1.75rem;
}

.blog-breadcrumb a {
    color: rgba(255, 255, 255, 0.65);
    transition: color 0.2s;
}

.blog-breadcrumb a:hover { color: #FF6A00; }

.blog-article-hero__title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 3.2vw + 0.5rem, 3.25rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin: 0 0 1.25rem;
}

.blog-article-hero__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.55);
    margin: 0;
}

.blog-article__visual {
    width: min(1100px, calc(100% - clamp(2rem, 6vw, 5rem)));
    margin: -2.5rem auto 0;
    border-radius: 18px;
    overflow: hidden;
    border: 1px solid rgba(8, 27, 58, 0.08);
    aspect-ratio: 16 / 8;
    position: relative;
    z-index: 2;
    background: #081B3A;
}

.blog-article__visual img,
.blog-article__visual picture,
.blog-article__visual .photo-crop {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.blog-article__shell {
    width: var(--blog-shell);
    max-width: 760px;
    margin: 0 auto;
    padding: clamp(2.5rem, 5vw, 4rem) 0 var(--ds-section-py);
}

.blog-article__intro p {
    font-size: 1.125rem;
    line-height: 1.7;
    color: rgba(8, 27, 58, 0.78);
    margin: 0 0 2rem;
}

.blog-article__section { margin-bottom: 2.25rem; }

.blog-article__section h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 2vw + 0.5rem, 1.875rem);
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: -0.02em;
    color: var(--blog-navy);
    margin: 0 0 1rem;
}

.blog-article__section h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    line-height: 1.3;
    color: var(--blog-navy);
    margin: 1.5rem 0 0.75rem;
}

.blog-article__section p {
    font-size: 1.0625rem;
    line-height: 1.75;
    color: rgba(8, 27, 58, 0.72);
    margin: 0 0 1rem;
}

.blog-article__section ul {
    margin: 0 0 1.25rem;
    padding-left: 1.25rem;
}

.blog-article__section li {
    font-size: 1.0625rem;
    line-height: 1.7;
    color: rgba(8, 27, 58, 0.72);
    margin-bottom: 0.5rem;
}

.blog-takeaways {
    margin-top: 1rem;
    padding: 1.75rem;
    border-radius: 18px;
    background: #081B3A;
    color: var(--white);
}

.blog-takeaways h2 {
    font-family: var(--font-heading);
    font-size: 1.375rem;
    font-weight: 600;
    margin: 0 0 1rem;
}

.blog-takeaways ul {
    margin: 0;
    padding-left: 1.2rem;
}

.blog-takeaways li {
    font-size: 1rem;
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.78);
    margin-bottom: 0.65rem;
}

.blog-related {
    padding: 0 0 var(--ds-section-py);
    background: var(--white);
}

.blog-related__shell {
    width: var(--blog-shell);
    margin: 0 auto;
}

.blog-related__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

.blog-related-card {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    padding: 1.5rem;
    border-radius: 16px;
    border: 1px solid rgba(8, 27, 58, 0.08);
    text-decoration: none;
    color: inherit;
    min-width: 0;
}

.blog-related-card:hover {
    transform: translateY(-4px);
    border-color: rgba(255, 106, 0, 0.25);
    box-shadow: 0 16px 40px rgba(8, 27, 58, 0.07);
}

.blog-related-card__category {
    font-family: var(--font-nav);
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #FF6A00;
}

.blog-related-card__title {
    font-family: var(--font-heading);
    font-size: 1.0625rem;
    font-weight: 600;
    line-height: 1.3;
    color: var(--blog-navy);
    margin: 0;
}

.blog-related-card__excerpt {
    font-size: 0.875rem;
    line-height: 1.55;
    color: rgba(8, 27, 58, 0.6);
    margin: 0;
    flex: 1;
}

.blog-related-card__link {
    font-family: var(--font-nav);
    font-size: 0.875rem;
    font-weight: 600;
    color: #FF6A00;
}

.blog-not-found {
    min-height: 60vh;
    display: flex;
    align-items: center;
    padding: calc(var(--header-h) + 4rem) 0 4rem;
}

.blog-not-found__shell {
    width: var(--blog-shell);
    margin: 0 auto;
    max-width: 560px;
}

@media (max-width: 1024px) {
    .blog-landing-grid__cards,
    .blog-related__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
    .blog-landing-hero { min-height: auto; padding: calc(var(--header-h) + 3rem) 0 3.5rem; }
    .blog-landing-grid__cards,
    .blog-related__grid { grid-template-columns: 1fr; }
    .blog-landing-hero__title,
    .blog-article-hero__title { overflow-wrap: anywhere; }
    .blog-article__visual { width: calc(100% - 2rem); aspect-ratio: 16 / 10; }
    .blog-breadcrumb span[aria-current="page"] {
        display: -webkit-box;
        -webkit-line-clamp: 1;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }
}