/* ==========================================================================
   MD NAHIDUL HASAN — AUTHOR WEBSITE
   Design System & Core Editorial Stylesheet
   ========================================================================== */

/* --- Fonts Import --- */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;0,700;1,400;1,600&family=Newsreader:ital,opsz,wght@0,6..72,300;0,6..72,400;0,6..72,500;0,6..72,600;1,6..72,400;1,500&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

/* --- Root Design Tokens (Light Editorial Theme) --- */
:root {
  --font-serif-headline: 'Cormorant Garamond', Georgia, serif;
  --font-serif-body: 'Newsreader', Garamond, Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Palette - Warm Literary Paper */
  --bg-primary: #faf8f5;
  --bg-secondary: #f4efe6;
  --bg-card: #ffffff;
  --bg-accent-soft: #ede6d8;
  --bg-subtle: #f0ebe1;

  /* Ink & Typography */
  --text-primary: #1c1b18;
  --text-secondary: #4a4740;
  --text-muted: #78746a;
  --text-faint: #a6a195;
  
  /* Restrained Literary Accent */
  --accent: #8e3223;
  --accent-hover: #72261a;
  --accent-soft: rgba(142, 50, 35, 0.08);
  --accent-border: rgba(142, 50, 35, 0.25);

  /* Borders & Dividers */
  --border-light: #e8e3d8;
  --border-medium: #d6cfc0;
  --border-dark: #b8b09f;

  /* Shadows & Depth */
  --shadow-subtle: 0 1px 3px rgba(28, 27, 24, 0.04), 0 4px 12px rgba(28, 27, 24, 0.03);
  --shadow-elevated: 0 4px 20px rgba(28, 27, 24, 0.08);
  --shadow-card: 0 2px 8px rgba(28, 27, 24, 0.04);

  /* Layout & Sizing */
  --container-max: 1200px;
  --container-narrow: 820px;
  --container-reading: 720px;
  --header-height: 80px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --- Dark Obsidian Theme Toggle --- */
[data-theme="dark"] {
  --bg-primary: #121211;
  --bg-secondary: #181816;
  --bg-card: #1e1e1b;
  --bg-accent-soft: #292420;
  --bg-subtle: #242421;

  --text-primary: #edebe4;
  --text-secondary: #b8b4a9;
  --text-muted: #827e74;
  --text-faint: #59564f;

  --accent: #d46553;
  --accent-hover: #e07b6b;
  --accent-soft: rgba(212, 101, 83, 0.15);
  --accent-border: rgba(212, 101, 83, 0.35);

  --border-light: #282724;
  --border-medium: #383631;
  --border-dark: #4d4a43;

  --shadow-subtle: 0 1px 3px rgba(0, 0, 0, 0.2);
  --shadow-elevated: 0 6px 24px rgba(0, 0, 0, 0.4);
  --shadow-card: 0 2px 10px rgba(0, 0, 0, 0.25);
}

/* --- Global Reset & Box Sizing --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.65;
  font-weight: 400;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  transition: background-color var(--transition-normal), color var(--transition-normal);
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif-headline);
  font-weight: 600;
  line-height: 1.18;
  color: var(--text-primary);
  letter-spacing: -0.015em;
}

h1 {
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 500;
}

h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
}

h3 {
  font-size: clamp(1.4rem, 2.5vw, 1.8rem);
}

h4 {
  font-size: 1.25rem;
}

p {
  margin-bottom: 1.25rem;
  color: var(--text-secondary);
}

p:last-child {
  margin-bottom: 0;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* --- Container & Utilities --- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.container-narrow {
  width: 100%;
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.container-reading {
  width: 100%;
  max-width: var(--container-reading);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section-spacer {
  padding: 5rem 0;
}

.section-spacer-sm {
  padding: 3rem 0;
}

.section-spacer-lg {
  padding: 7rem 0;
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.font-serif { font-family: var(--font-serif-body); }
.font-headline { font-family: var(--font-serif-headline); }
.font-mono { font-family: var(--font-mono); }

/* --- Subtle Decorative Elements --- */
.section-divider {
  height: 1px;
  background-color: var(--border-light);
  border: none;
  margin: 4rem 0;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

.section-label::before {
  content: '';
  display: inline-block;
  width: 14px;
  height: 1px;
  background-color: var(--accent);
}

.category-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  background-color: var(--accent-soft);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.category-tag:hover {
  background-color: var(--accent);
  color: #ffffff;
}

.meta-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  font-size: 0.82rem;
  color: var(--text-muted);
  font-family: var(--font-sans);
}

.meta-divider {
  color: var(--border-medium);
}

/* ==========================================================================
   SITE HEADER & NAVIGATION
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(250, 248, 245, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  transition: background-color var(--transition-normal), border-color var(--transition-normal);
}

[data-theme="dark"] .site-header {
  background-color: rgba(18, 18, 17, 0.92);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

.site-brand {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand-name {
  font-family: var(--font-serif-headline);
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text-primary);
}

.brand-role {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  list-style: none;
}

.nav-link {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: 0.25rem 0;
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-primary);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 1.5px;
  background-color: var(--accent);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Icon Buttons */
.btn-icon {
  background: none;
  border: 1px solid transparent;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-icon:hover {
  background-color: var(--bg-subtle);
  color: var(--text-primary);
  border-color: var(--border-light);
}

/* Primary Understated Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 0.65rem 1.35rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  border: 1px solid transparent;
}

.btn-primary {
  background-color: var(--text-primary);
  color: var(--bg-primary);
  border-color: var(--text-primary);
}

.btn-primary:hover {
  background-color: var(--accent);
  border-color: var(--accent);
  color: #ffffff;
}

.btn-accent {
  background-color: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
}

.btn-accent:hover {
  background-color: var(--accent-hover);
  border-color: var(--accent-hover);
}

.btn-secondary {
  background-color: transparent;
  color: var(--text-primary);
  border-color: var(--border-medium);
}

.btn-secondary:hover {
  background-color: var(--bg-subtle);
  border-color: var(--text-primary);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
}

.btn-ghost:hover {
  color: var(--accent);
}

.btn-sm {
  font-size: 0.78rem;
  padding: 0.45rem 0.9rem;
}

.btn-lg {
  font-size: 0.95rem;
  padding: 0.85rem 1.8rem;
}

/* Mobile Menu Toggle */
.mobile-nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--text-primary);
}

/* Mobile Drawer — hidden by default, only shown on mobile via media query */
.mobile-drawer {
  display: none;
}

/* ==========================================================================
   HERO SECTION (Editorial Opening)
   ========================================================================== */
.hero-section {
  padding: 2rem 0 4rem;
  border-bottom: 1px solid var(--border-light);
  position: relative;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-author-kicker {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

.hero-title {
  font-family: var(--font-serif-headline);
  font-size: clamp(2.8rem, 6vw, 4.4rem);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}

.hero-intro {
  font-family: var(--font-serif-body);
  font-size: clamp(1.25rem, 2.2vw, 1.6rem);
  line-height: 1.45;
  color: var(--text-secondary);
  font-style: italic;
  margin-bottom: 2.25rem;
  padding-left: 1.25rem;
  border-left: 2px solid var(--accent);
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.hero-portrait-card {
  position: relative;
}

.hero-portrait-frame {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-elevated);
  border: 1px solid var(--border-light);
  background-color: var(--bg-card);
}

.hero-portrait-frame img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  filter: contrast(1.03) saturate(0.95);
  transition: transform 0.6s ease;
}

.hero-portrait-card:hover .hero-portrait-frame img {
  transform: scale(1.02);
}

.hero-portrait-caption {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.65rem;
  text-align: right;
  font-family: var(--font-mono);
}

/* ==========================================================================
   EDITORIAL ARTICLE CARDS & GRIDS
   ========================================================================== */
.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 2.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-light);
}

.section-header-title {
  font-size: 2rem;
  font-weight: 600;
}

.section-header-link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.section-header-link:hover {
  color: var(--accent-hover);
  transform: translateX(3px);
}

/* Lead Article Layout */
.lead-article-card {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 2.5rem;
  background-color: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 2.5rem;
  transition: box-shadow var(--transition-normal), transform var(--transition-normal);
}

.lead-article-card:hover {
  box-shadow: var(--shadow-elevated);
  transform: translateY(-2px);
}

.lead-article-media {
  height: 100%;
  min-height: 340px;
  overflow: hidden;
  background-color: var(--bg-subtle);
}

.lead-article-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.lead-article-card:hover .lead-article-media img {
  transform: scale(1.03);
}

.lead-article-content {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.lead-article-title {
  font-size: clamp(1.6rem, 2.5vw, 2.2rem);
  font-weight: 600;
  line-height: 1.2;
  margin: 0.75rem 0 1rem;
}

.lead-article-title a:hover {
  color: var(--accent);
}

.lead-article-excerpt {
  font-family: var(--font-serif-body);
  font-size: 1.05rem;
  line-height: 1.55;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

/* Articles Standard Grid */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 2rem;
}

.article-card {
  display: flex;
  flex-direction: column;
  background-color: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: box-shadow var(--transition-normal), transform var(--transition-normal);
}

.article-card:hover {
  box-shadow: var(--shadow-card);
  transform: translateY(-2px);
}

.article-card-media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background-color: var(--bg-subtle);
}

.article-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.article-card:hover .article-card-media img {
  transform: scale(1.03);
}

.article-card-body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.article-card-title {
  font-size: 1.35rem;
  font-weight: 600;
  line-height: 1.25;
  margin: 0.75rem 0;
}

.article-card-title a:hover {
  color: var(--accent);
}

.article-card-excerpt {
  font-family: var(--font-serif-body);
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

/* ==========================================================================
   FEATURED IDEAS SECTION (Thematic Sparks)
   ========================================================================== */
.featured-ideas-section {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.ideas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.idea-card {
  background-color: var(--bg-card);
  padding: 2.25rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.idea-quote {
  font-family: var(--font-serif-body);
  font-size: 1.25rem;
  line-height: 1.45;
  color: var(--text-primary);
  font-style: italic;
  margin-bottom: 1.5rem;
  position: relative;
}

.idea-quote::before {
  content: '“';
  font-family: var(--font-serif-headline);
  font-size: 3.5rem;
  line-height: 0;
  position: absolute;
  top: 1rem;
  left: -1rem;
  color: var(--accent);
  opacity: 0.2;
}

.idea-source {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid var(--border-light);
}

.idea-article-link {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
}

/* ==========================================================================
   LATEST VIDEO & MEDIA SHOWCASE
   ========================================================================== */
.video-showcase-section {
  padding: 5rem 0;
}

.video-featured-wrapper {
  display: grid;
  grid-template-columns: 1.3fr 0.9fr;
  gap: 3rem;
  align-items: center;
  background-color: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 2rem;
}

.video-player-container {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background-color: #000000;
  box-shadow: var(--shadow-card);
}

.video-player-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}

.video-featured-info {
  display: flex;
  flex-direction: column;
}

.video-featured-title {
  font-size: 1.75rem;
  margin: 0.75rem 0 1rem;
}

.video-featured-desc {
  font-family: var(--font-serif-body);
  font-size: 1.05rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

/* ==========================================================================
   FROM THE ROAD (Travel Highlights)
   ========================================================================== */
.travel-highlights-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.75rem;
}

.travel-card {
  position: relative;
  background-color: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.travel-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-elevated);
}

.travel-card-image {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background-color: var(--bg-subtle);
}

.travel-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.travel-card:hover .travel-card-image img {
  transform: scale(1.04);
}

.travel-card-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background-color: rgba(28, 27, 24, 0.85);
  backdrop-filter: blur(8px);
  color: #ffffff;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-sm);
}

.travel-card-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.travel-card-location {
  font-size: 1.35rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.travel-card-country {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.travel-card-text {
  font-family: var(--font-serif-body);
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

/* ==========================================================================
   NEWSLETTER SUBSCRIPTION MODULE
   ========================================================================== */
.newsletter-section {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.newsletter-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 3.5rem 2.5rem;
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
  box-shadow: var(--shadow-subtle);
}

.newsletter-kicker {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

.newsletter-title {
  font-size: clamp(2rem, 3.5vw, 2.7rem);
  font-weight: 600;
  margin-bottom: 1rem;
}

.newsletter-deck {
  font-family: var(--font-serif-body);
  font-size: 1.15rem;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto 2rem;
  line-height: 1.5;
}

.newsletter-form {
  display: flex;
  gap: 0.75rem;
  max-width: 480px;
  margin: 0 auto;
}

.newsletter-input {
  flex-grow: 1;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  padding: 0.75rem 1.15rem;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  outline: none;
  transition: border-color var(--transition-fast);
}

.newsletter-input:focus {
  border-color: var(--accent);
}

.newsletter-note {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 1rem;
}

/* ==========================================================================
   GLOBAL FOOTER
   ========================================================================== */
.site-footer {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-light);
  padding: 4.5rem 0 2.5rem;
  transition: background-color var(--transition-normal);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-brand-title {
  font-family: var(--font-serif-headline);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.footer-brand-tagline {
  font-family: var(--font-serif-body);
  font-size: 0.95rem;
  color: var(--text-secondary);
  max-width: 320px;
  margin-bottom: 1.5rem;
  line-height: 1.5;
}

.footer-col-title {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-primary);
  margin-bottom: 1.25rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-link {
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.footer-link:hover {
  color: var(--accent);
}

.footer-social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.social-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-secondary);
  background-color: var(--bg-card);
  border: 1px solid var(--border-light);
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.social-pill:hover {
  color: var(--text-primary);
  border-color: var(--border-medium);
  background-color: var(--bg-primary);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 2rem;
  border-top: 1px solid var(--border-light);
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-bottom a:hover {
  color: var(--accent);
}

/* ==========================================================================
   GLOBAL SEARCH MODAL
   ========================================================================== */
.search-modal-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(20, 19, 18, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 5rem 1.5rem 2rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.search-modal-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.search-modal-container {
  width: 100%;
  max-width: 680px;
  background-color: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-elevated);
  overflow: hidden;
  transform: translateY(-20px);
  transition: transform var(--transition-normal);
}

.search-modal-backdrop.active .search-modal-container {
  transform: translateY(0);
}

.search-modal-header {
  display: flex;
  align-items: center;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border-light);
  gap: 1rem;
}

.search-input-field {
  flex-grow: 1;
  font-family: var(--font-sans);
  font-size: 1.15rem;
  border: none;
  background: transparent;
  color: var(--text-primary);
  outline: none;
}

.search-results-list {
  max-height: 480px;
  overflow-y: auto;
  padding: 1rem 1.5rem;
}

.search-result-item {
  display: block;
  padding: 1rem;
  border-radius: var(--radius-sm);
  margin-bottom: 0.5rem;
  border: 1px solid transparent;
  transition: background-color var(--transition-fast);
}

.search-result-item:hover {
  background-color: var(--bg-subtle);
  border-color: var(--border-light);
}

.search-result-type {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
}

.search-result-title {
  font-family: var(--font-serif-headline);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0.2rem 0 0.35rem;
}

.search-result-snippet {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   TOAST NOTIFICATION
   ========================================================================== */
.toast-notification {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 3000;
  background-color: var(--text-primary);
  color: var(--bg-primary);
  padding: 0.85rem 1.5rem;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-elevated);
  font-size: 0.85rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transform: translateY(100px);
  opacity: 0;
  transition: transform var(--transition-normal), opacity var(--transition-normal);
}

.toast-notification.active {
  transform: translateY(0);
  opacity: 1;
}

/* ==========================================================================
   MOBILE & RESPONSIVE BREAKPOINTS
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .hero-portrait-frame img {
    height: 380px;
  }
  .lead-article-card {
    grid-template-columns: 1fr;
  }
  .video-featured-wrapper {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 70px;
  }
  .main-nav {
    display: none;
  }
  .mobile-nav-toggle {
    display: block;
  }
  .mobile-drawer {
    display: flex;
    position: fixed;
    top: var(--header-height);
    left: 0;
    width: 100%;
    height: calc(100vh - var(--header-height));
    background-color: var(--bg-primary);
    border-top: 1px solid var(--border-light);
    padding: 2rem 1.5rem;
    flex-direction: column;
    gap: 1.5rem;
    transform: translateX(100%);
    transition: transform var(--transition-normal);
    z-index: 99;
    overflow-y: auto;
  }
  .mobile-drawer.active {
    transform: translateX(0);
  }
  .mobile-nav-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
  }
  .mobile-nav-link {
    font-size: 1.25rem;
    font-family: var(--font-serif-headline);
    font-weight: 600;
    color: var(--text-primary);
  }
  .newsletter-form {
    flex-direction: column;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}