/* =========================================
PPM BLOG PAGE
========================================= */

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

.blog-page {
  background: var(--white);
}

/* =========================================
NAV
========================================= */

.nav-shell {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 500;
  padding: 1rem 5%;
  background: transparent !important;
}

.nav-inner {
  max-width: 1320px;
  margin: 0 auto;
}

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

.blog-hero {
  position: relative;
  overflow: hidden;
  padding: 10rem 5% 4.75rem;
  background:
    radial-gradient(circle at top right, rgba(0, 179, 126, 0.10), transparent 28%),
    radial-gradient(circle at bottom left, rgba(200, 169, 126, 0.08), transparent 30%),
    var(--sand);
}

.blog-hero-bg {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.blog-hero-bg.c1 {
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(0, 179, 126, 0.13) 0%, transparent 70%);
  top: -220px;
  right: -180px;
}

.blog-hero-bg.c2 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(200, 169, 126, 0.10) 0%, transparent 70%);
  bottom: -180px;
  left: -120px;
}

.blog-hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(10, 11, 13, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(10, 11, 13, 0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  opacity: 0.18;
  pointer-events: none;
}

.blog-hero-inner {
  position: relative;
  z-index: 1;
  max-width: 980px;
  margin: 0 auto;
  text-align: center;
}

.blog-pill-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.85rem;
  flex-wrap: wrap;
  margin-bottom: 1.2rem;
}

.blog-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  background: rgba(255, 255, 255, 0.84);
  border: 1px solid rgba(10, 11, 13, 0.08);
  border-radius: 999px;
  padding: 0.55rem 1rem;
  font-size: 0.76rem;
  font-weight: 800;
  color: var(--ink);
  box-shadow: 0 10px 22px rgba(0, 0, 0, 0.04);
}

.blog-pill-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
}

.blog-page-title {
  font-family: "Instrument Serif", serif;
  font-size: clamp(3rem, 6vw, 5.2rem);
  line-height: 0.98;
  letter-spacing: -0.04em;
  color: var(--ink);
  margin-bottom: 1rem;
}

.blog-page-title span {
  color: var(--green);
  font-style: italic;
}

.blog-page-subtitle {
  max-width: 780px;
  margin: 0 auto 2rem;
  font-size: 1.04rem;
  line-height: 1.9;
  color: rgba(10, 11, 13, 0.62);
}

.blog-top-actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* =========================================
CATEGORY OVERVIEW
========================================= */

.blog-category-overview {
  padding: 3rem 5% 1rem;
  background: linear-gradient(180deg, #fbfaf5 0%, #fffdf8 100%);
}

.blog-category-overview-inner {
  max-width: var(--container);
  margin: 0 auto;
}

.category-intro {
  text-align: center;
  max-width: 860px;
  margin: 0 auto 2rem;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1rem;
}

.category-card {
  background: linear-gradient(180deg, rgba(255, 253, 248, 0.94), rgba(247, 244, 236, 0.98));
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 1.2rem;
  box-shadow: var(--shadow);
}

.category-card h3 {
  font-size: 1rem;
  line-height: 1.3;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 0.55rem;
}

.category-card p {
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--muted);
}

/* =========================================
COMMON
========================================= */

.section-shell {
  max-width: var(--container);
  margin: 0 auto;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.section-kicker {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 800;
  color: #0f9d7a;
  margin-bottom: 0.8rem;
}

.section-title {
  font-family: "Instrument Serif", serif;
  font-size: clamp(2.1rem, 4vw, 2.8rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--text);
}

.section-title span {
  color: #0f9d7a;
  font-style: italic;
}

.section-link {
  font-size: 0.86rem;
  font-weight: 800;
  color: #0f9d7a;
}

.post-meta {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex-wrap: wrap;
  margin-bottom: 0.9rem;
  color: rgba(10, 11, 13, 0.55);
  font-size: 0.78rem;
  font-weight: 700;
}

.post-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 30px;
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  background: linear-gradient(180deg, #eaf8f2, #edf8f4);
  border: 1px solid rgba(15, 157, 122, 0.08);
  color: #0f9d7a;
  font-size: 0.72rem;
  font-weight: 800;
}

.read-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.86rem;
  font-weight: 800;
  color: #0f9d7a;
}

.post-desc {
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--muted);
  margin-bottom: 1rem;
}

/* =========================================
FEATURED
========================================= */

.featured-section {
  padding: 3rem 5% 2rem;
  background: linear-gradient(180deg, #fbfaf5 0%, #fffdf8 100%);
}

.featured-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 1.4rem;
}

.featured-main,
.featured-side-card,
.blog-card,
.sidebar-card,
.newsletter-card {
  background: linear-gradient(180deg, rgba(255, 253, 248, 0.95), rgba(247, 244, 236, 0.98));
  border: 1px solid var(--line);
  border-radius: 28px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.featured-main:hover,
.featured-side-card:hover,
.blog-card:hover,
.sidebar-card:hover,
.newsletter-card:hover,
.mini-post:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.12);
}

.featured-main-image {
  height: 420px;
  overflow: hidden;
}

.featured-side-thumb {
  height: 200px;
  overflow: hidden;
}

.featured-main-image img,
.featured-side-thumb img,
.blog-card-image img,
.mini-post-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.featured-main:hover img,
.featured-side-card:hover img,
.blog-card:hover img,
.mini-post:hover img {
  transform: scale(1.04);
}

.featured-main-body {
  padding: 1.6rem;
}

.featured-side-stack {
  display: grid;
  gap: 1.4rem;
}

.featured-side-body {
  padding: 1.25rem;
}

.featured-main-title,
.featured-side-title,
.blog-card-title,
.mini-post-title {
  font-family: "Instrument Serif", serif;
  color: var(--text);
  letter-spacing: -0.02em;
}

.featured-main-title {
  font-size: clamp(2rem, 3.4vw, 3rem);
  line-height: 1.06;
  margin-bottom: 0.9rem;
}

.featured-side-title {
  font-size: 1.4rem;
  line-height: 1.12;
  margin-bottom: 0.7rem;
}

/* =========================================
FILTERS
========================================= */

.filters-section {
  padding: 1.5rem 5% 1rem;
  background: #fbfaf5;
}

.filters-row {
  max-width: var(--container);
  margin: 0 auto;
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  justify-content: center;
}

.filter-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.75rem 1rem;
  border-radius: 999px;
  background: rgba(255, 253, 248, 0.9);
  border: 1px solid var(--line);
  font-size: 0.82rem;
  font-weight: 800;
  color: rgba(10, 11, 13, 0.75);
  transition: all 0.2s ease;
  cursor: pointer;
}

.filter-chip.active,
.filter-chip:hover {
  background: #0f9d7a;
  border-color: #0f9d7a;
  color: #fff;
  transform: translateY(-2px);
}

/* =========================================
BLOG GRID
========================================= */

.blog-list-section {
  padding: 1.5rem 5% 5rem;
  background: linear-gradient(180deg, #fbfaf5 0%, #fffdf8 100%);
}

.blog-layout {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 1.5rem;
  align-items: start;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.4rem;
}

.blog-card.hidden {
  display: none;
}

.blog-card-image {
  height: 235px;
  overflow: hidden;
}

.blog-card-body {
  padding: 1.25rem;
}

.blog-card-title {
  font-size: 1.45rem;
  line-height: 1.12;
  margin-bottom: 0.7rem;
}

.blog-card-desc {
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--muted);
  margin-bottom: 1rem;
}

/* =========================================
SIDEBAR
========================================= */

.blog-sidebar {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  position: sticky;
  top: 110px;
}

.sidebar-card,
.newsletter-card {
  padding: 1.2rem;
}

.sidebar-soft {
  background: linear-gradient(135deg, rgba(191, 233, 221, 0.30), rgba(255, 253, 248, 0.95));
}

.sidebar-title {
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 800;
  color: #0f9d7a;
  margin-bottom: 1rem;
}

.mini-posts {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.mini-post {
  display: grid;
  grid-template-columns: 86px 1fr;
  gap: 0.8rem;
  align-items: center;
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(215, 211, 200, 0.8);
  border-radius: 18px;
  padding: 0.55rem;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.mini-post-thumb {
  height: 76px;
  border-radius: 14px;
  overflow: hidden;
}

.mini-post-title {
  font-size: 0.98rem;
  line-height: 1.2;
  margin-bottom: 0.25rem;
}

.mini-post-meta {
  font-size: 0.76rem;
  color: rgba(10, 11, 13, 0.55);
  font-weight: 700;
}

.sidebar-tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.sidebar-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 0.45rem 0.75rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid rgba(215, 211, 200, 0.8);
  font-size: 0.74rem;
  font-weight: 700;
  color: var(--text);
}

.newsletter-card {
  background: linear-gradient(135deg, rgba(191, 233, 221, 0.42), rgba(255, 253, 248, 0.94));
  border: 1px solid rgba(15, 157, 122, 0.14);
}

.newsletter-card h3 {
  font-size: 1.28rem;
  line-height: 1.25;
  color: var(--text);
  margin-bottom: 0.7rem;
}

.newsletter-card p {
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--muted);
  margin-bottom: 1rem;
}

.newsletter-form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.newsletter-input {
  width: 100%;
  min-height: 50px;
  border-radius: 16px;
  border: 1px solid rgba(10, 11, 13, 0.10);
  background: rgba(255, 255, 255, 0.78);
  padding: 0 1rem;
  font-size: 0.92rem;
  color: var(--text);
  outline: none;
}

.newsletter-input:focus {
  border-color: rgba(15, 157, 122, 0.35);
  box-shadow: 0 0 0 4px rgba(15, 157, 122, 0.08);
}

.newsletter-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  border-radius: 999px;
  border: none;
  background: var(--green);
  color: #fff;
  font-size: 0.92rem;
  font-weight: 800;
  cursor: pointer;
  transition: all 0.25s ease;
  box-shadow: 0 10px 28px rgba(0, 179, 126, 0.25);
}

.newsletter-btn:hover {
  background: var(--green-dark);
  transform: translateY(-2px);
}

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

.blog-bottom-cta {
  padding: 0 5% 6rem;
  background: #fffdf8;
}

.blog-bottom-cta-inner {
  max-width: var(--container);
  margin: 0 auto;
  background: linear-gradient(180deg, rgba(255, 253, 248, 0.96), rgba(247, 244, 236, 0.98));
  border: 1px solid var(--line);
  border-radius: 32px;
  padding: 3rem 2rem;
  text-align: center;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.08);
}

.blog-bottom-cta-inner h2 {
  font-family: "Instrument Serif", serif;
  font-size: clamp(2rem, 4vw, 3.1rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 0.9rem;
}

.blog-bottom-cta-inner h2 span {
  color: #0f9d7a;
  font-style: italic;
}

.blog-bottom-cta-inner p {
  max-width: 720px;
  margin: 0 auto 1.6rem;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--muted);
}

/* =========================================
RESPONSIVE
========================================= */

@media (max-width: 1180px) {
  .category-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 1100px) {
  .featured-grid,
  .blog-layout {
    grid-template-columns: 1fr;
  }

  .blog-sidebar {
    position: static;
  }
}

@media (max-width: 760px) {
  .blog-hero {
    padding: 8.8rem 4% 3.5rem;
  }

  .blog-category-overview,
  .featured-section,
  .filters-section,
  .blog-list-section,
  .blog-bottom-cta {
    padding-left: 4%;
    padding-right: 4%;
  }

  .category-grid,
  .blog-grid {
    grid-template-columns: 1fr;
  }

  .blog-page-title {
    font-size: clamp(2.5rem, 10vw, 3.9rem);
  }

  .featured-main-image {
    height: 280px;
  }

  .featured-side-thumb,
  .blog-card-image {
    height: 220px;
  }

  .blog-bottom-cta-inner {
    padding: 2rem 1.2rem;
  }

  .mini-post {
    grid-template-columns: 1fr;
  }

  .mini-post-thumb {
    height: 150px;
  }
}