:root {
  --color-ink: #1a1a1a;
  --color-ink-soft: #4a4a4a;
  --color-brand: #082c99;
  --color-brand-deep: #051a61;
  --color-bg: #ffffff;
  --color-surface: #f7f8fb;
  --border-soft: 0.0625rem solid rgba(8, 44, 153, 0.12);
  --shadow-soft: 0 0.75rem 2rem rgba(8, 44, 153, 0.08);
  --radius-lg: 1rem;
  --page-max: 87.5rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 100%;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", "Roboto", "Helvetica Neue", Arial,
    sans-serif;
  scroll-behavior: smooth;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  margin: 0;
  background-color: var(--color-bg);
  background-image: none;
  color: var(--color-ink);
  line-height: 1.6;
  display: block;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

h1,
h2,
h3 {
  font-family: "Playfair Display", "Georgia", "Times New Roman", serif;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.2;
  margin: 0;
}

p {
  margin: 0;
  letter-spacing: -0.01em;
}

.skip-link {
  position: absolute;
  left: 0;
  top: 0;
  background: var(--color-brand);
  color: #ffffff;
  padding: 0.5rem 1rem;
  z-index: 10;
  transform: translateY(-120%);
  transition: transform 0.3s ease;
}

.skip-link:focus {
  transform: translateY(0);
}

:focus-visible {
  outline: 0.0625rem dotted #999;
  outline-offset: 0.2rem;
}

.blog-hero {
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  background: #082c99;
  padding: calc(var(--header-height, 5rem) + 2rem) 2vw 1rem;
  z-index: 1;
  box-sizing: border-box;
}

.blog-hero::before,
.blog-hero::after {
  content: none;
}

.blog-hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: var(--page-max);
  margin: 0 auto;
  padding: 2rem 2vw 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  overflow: hidden;
}

.blog-hero .blog-breadcrumbs {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  margin-bottom: 1rem;
  flex-wrap: nowrap;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.25);
}

.blog-hero .blog-breadcrumbs a {
  color: #fff;
  text-decoration: none;
  transition: color 0.2s ease;
  white-space: nowrap;
  font-weight: 600;
}

.blog-hero .blog-breadcrumbs a:hover,
.blog-hero .blog-breadcrumbs a:focus-visible {
  color: #fff;
  text-decoration: underline dotted;
  text-decoration-thickness: 0.125rem;
  text-underline-offset: 0.25rem;
}

.blog-hero .blog-breadcrumbs span {
  color: rgba(255,255,255,0.85);
  white-space: nowrap;
}

.blog-hero .blog-breadcrumbs-current {
  color: #fff;
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex: 1 1 0px;
  min-width: 0;
}

.blog-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.25;
  margin-bottom: 1rem;
}

.blog-meta {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  color: rgba(255,255,255,0.9);
  font-size: 1rem;
  padding-bottom: 1.25rem;
}

.blog-meta-date {
  font-weight: 500;
}

.blog-body-section {
  padding: 4rem 0 0;
  background: #fff;
}

.blog-container {
  max-width: 750px;
  margin: 0 auto 0 max(2vw, calc((100% - var(--page-max)) / 2 + 2vw));
  padding: 0 2rem;
}

.blog-post-image {
  width: 100%;
  margin: 1.25rem 0 2rem;
  overflow: hidden;
  border-radius: 0.75rem;
}

.blog-post-image img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 500px;
  object-fit: cover;
  border-radius: 0.75rem;
}

@media (max-width: 768px) {
  .blog-post-image {
    margin: 0 0 1.5rem;
    border-radius: 0.5rem;
  }
  .blog-post-image img {
    max-height: 350px;
  }
}

@media (max-width: 480px) {
  .blog-post-image {
    margin: 0 0 1rem;
    border-radius: 0.35rem;
  }
  .blog-post-image img {
    max-height: 280px;
    border-radius: 0.35rem;
  }
}

.blog-content {
  font-size: 1.1rem;
  line-height: 1.85;
  color: #2a2a2a;
}

.blog-content p {
  margin-bottom: 1.5rem;
}

.blog-content p:last-child {
  margin-bottom: 1.5rem;
}

.blog-content p:first-of-type {
  font-size: 1.35rem;
  font-weight: 600;
  color: #051a61;
  line-height: 1.65;
  letter-spacing: 0.01em;
  padding-left: 1rem;
  border-left: 0.2rem solid rgba(8, 44, 153, 0.35);
}

.blog-content p:first-of-type em {
  color: inherit;
  font-style: italic;
}

.blog-content h2 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.35rem;
  font-weight: 700;
  color: #000;
  margin: 2.75rem 0 0.85rem;
  line-height: 1.3;
  text-transform: none;
  letter-spacing: 0;
  padding-top: 0;
  border-top: none;
}

.blog-content h3 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: #000;
  margin: 2rem 0 0.6rem;
  line-height: 1.35;
  text-transform: none;
  letter-spacing: 0;
}

.blog-content ul,
.blog-content ol {
  margin: 1.5rem 0 2rem 1.5rem;
  padding: 0;
}

.blog-content li {
  margin-bottom: 0.75rem;
  list-style-type: disc;
}

.blog-content blockquote {
  margin: 2.5rem 0;
  padding: 1.5rem 2rem;
  border-left: 4px solid #082C99;
  background: #f8f9ff;
  border-radius: 0 12px 12px 0;
  font-style: italic;
  color: #444;
}

.blog-content hr {
  border: none;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(8,44,153,0.2), transparent);
  margin: 3rem 0;
}

/* Previous / Next post navigation */
.blog-post-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(8, 44, 153, 0.12);
}

.blog-post-nav__link {
  display: block;
  padding: 1rem 1.25rem;
  background: var(--color-surface, #f7f8fb);
  border: 1px solid rgba(8, 44, 153, 0.1);
  border-radius: var(--radius-lg, 1rem);
  text-decoration: none;
  color: var(--color-ink, #1a1a1a);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.blog-post-nav__link:hover {
  border-color: rgba(8, 44, 153, 0.25);
  background: #fff;
  box-shadow: 0 4px 16px rgba(8, 44, 153, 0.08);
}

.blog-post-nav__label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-brand, #082c99);
  margin-bottom: 0.35rem;
}

.blog-post-nav__title {
  display: block;
  font-family: "Playfair Display", Georgia, serif;
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--color-ink, #1a1a1a);
}

.blog-post-nav__next {
  text-align: right;
}

.blog-post-nav__next .blog-post-nav__title {
  text-align: right;
}

.blog-post-nav .blog-post-nav__link:only-child {
  grid-column: 1 / -1;
}

.blog-post-nav .blog-post-nav__link:only-child.blog-post-nav__next {
  text-align: right;
}

.blog-post-nav .blog-post-nav__link:only-child.blog-post-nav__next .blog-post-nav__title {
  text-align: right;
}

.blog-post-nav-wrapper {
  padding-top: 0.5rem;
  margin-bottom: 4rem;
}

@media (max-width: 768px) {
  .blog-hero {
    padding: calc(var(--header-height, 4.5rem) + 1.5rem) 4vw 0.75rem;
    align-items: flex-start;
  }
  .blog-hero-content {
    gap: 0.5rem;
  }
  .blog-hero .blog-breadcrumbs {
    margin-top: 0.75rem;
    margin-bottom: 0.35rem;
  }
  .blog-title {
    font-size: clamp(1.5rem, 4.2vw, 2.2rem);
    line-height: 1.4;
    margin-bottom: 0.75rem;
  }
  .blog-meta {
    font-size: 0.7rem;
  }
  .blog-container {
    padding: 0 1.25rem;
  }
  .blog-content {
    font-size: 1rem;
    line-height: 1.8;
  }
  .blog-content h2 {
    font-size: 1.15rem;
    margin: 1.1rem 0 0.4rem;
  }
  .blog-content h3 {
    font-size: 1rem;
    margin: 1.5rem 0 0.4rem;
  }
  .blog-content p:first-of-type {
    font-size: 1.15rem;
    padding-left: 0.85rem;
  }
  .blog-content p {
    margin-bottom: 1rem;
  }
  .blog-body-section {
    padding: 1.5rem 0 0;
  }
  .blog-post-nav {
    grid-template-columns: 1fr;
    margin-top: 2rem;
    padding-top: 1.5rem;
  }
  .blog-post-nav__link {
    padding: 1rem;
  }
  .blog-post-nav__title {
    font-size: 0.9rem;
  }
}

@media (max-width: 480px) {
  .blog-hero {
    padding: calc(var(--header-height, 4rem) + 1rem) 4vw 0.5rem;
    align-items: flex-start;
  }
  .blog-hero-content {
    gap: 0.35rem;
  }
  .blog-hero .blog-breadcrumbs {
    margin-top: 0.5rem;
    margin-bottom: 0.25rem;
  }
  .blog-title {
    font-size: clamp(1.3rem, 4.8vw, 1.9rem);
    line-height: 1.4;
  }
  .blog-meta {
    font-size: 0.65rem;
  }
  .blog-container {
    padding: 0 1rem;
  }
  .blog-content {
    font-size: 0.9rem;
    line-height: 1.7;
  }
  .blog-content h2 {
    font-size: 1.05rem;
    margin: 1rem 0 0.35rem;
  }
  .blog-content h3 {
    font-size: 0.95rem;
    margin: 1.3rem 0 0.35rem;
  }
  .blog-content p:first-of-type {
    font-size: 1.05rem;
    padding-left: 0.75rem;
  }
  .blog-content p {
    margin-bottom: 0.8rem;
  }
  .blog-body-section {
    padding: 1rem 0 0;
  }
  .blog-post-nav {
    margin-top: 1.5rem;
    padding-top: 1.25rem;
    gap: 0.75rem;
  }
  .blog-post-nav__link {
    padding: 0.875rem 1rem;
  }
  .blog-post-nav__title {
    font-size: 0.875rem;
  }
}