:root {
  --bg-canvas: #1c1f24;
  --bg-surface: #2d3748;
  --bg-surface-hover: #3f4c61;
  --accent-emerald: #10b981;
  --text-main: #e5e7eb;
  --text-muted: #9ca3af;
  --border-flat: #3f4c61;
  
  --ease-kinetic: cubic-bezier(0.16, 1, 0.3, 1);
  --font-body: system-ui, -apple-system, sans-serif;
  --font-display: ui-monospace, Consolas, "SF Mono", monospace;
}

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

body {
  margin: 0;
  padding: 0;
  background-color: var(--bg-canvas);
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-wrap: anywhere;
  hyphens: auto;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6, .display-font, nav a, button {
  font-family: var(--font-display);
  font-weight: normal;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 0;
}

a {
  color: var(--accent-emerald);
  text-decoration: none;
  transition: color 0.3s var(--ease-kinetic);
}

a:hover {
  color: #34d399;
}

/* Background Patterns */
.bg-grid {
  background-image: linear-gradient(var(--bg-surface) 1px, transparent 1px),
    linear-gradient(90deg, var(--bg-surface) 1px, transparent 1px);
  background-size: 32px 32px;
  background-position: center top;
}

/* Header & Nav */
.header-wrapper {
  padding: 1rem;
  background: transparent;
}

.header-floating {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  background-color: var(--bg-surface);
  border-radius: 9999px; /* Pill shape requested */
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 100;
}

.brand-logo {
  color: var(--accent-emerald);
  font-size: 1.25rem;
  font-weight: bold;
  text-transform: lowercase;
  margin: 0;
  display: inline-block;
}

.desktop-nav {
  display: flex;
  gap: 1.5rem;
}

.desktop-nav a {
  color: var(--text-main);
  font-size: 0.875rem;
}

.desktop-nav a:hover {
  color: var(--accent-emerald);
}

.mobile-menu-btn {
  display: none;
  background: transparent;
  border: none;
  color: var(--text-main);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.5rem;
  line-height: 1;
}

.mobile-nav-overlay {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background-color: var(--bg-surface);
  margin-top: 1rem;
  border-radius: 0; /* Corner rule */
  padding: 2rem;
  border: 1px solid var(--border-flat);
  flex-direction: column;
  gap: 1rem;
  z-index: 99;
}

.mobile-nav-overlay.active {
  display: flex;
}

.mobile-nav-overlay a {
  color: var(--text-main);
  font-size: 1.125rem;
  display: block;
}

/* Hero Section */
.hero-editorial {
  min-height: 90vh;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(28, 31, 36, 0.4), rgba(28, 31, 36, 1));
  z-index: 1;
}

.hero-bg-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  border-radius: 0;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

.hero-content h1 {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  line-height: 1.1;
  margin-bottom: 1.5rem;
  color: #ffffff;
}

/* Editorial Layout */
.editorial-wrapper {
  max-width: 1200px;
  margin: 0 auto;
  padding: 4rem 2rem;
}

.reading-column {
  max-width: 72ch;
  margin: 0 auto;
  font-size: 1.125rem;
  color: var(--text-muted);
}

.reading-column h2, .reading-column h3 {
  color: var(--text-main);
  margin-top: 3rem;
  margin-bottom: 1rem;
}

.reading-column p {
  margin-bottom: 1.5rem;
}

.pull-quote {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--accent-emerald);
  margin: 3rem -4rem;
  padding: 2rem;
  border-left: 4px solid var(--accent-emerald);
  background: rgba(45, 55, 72, 0.3);
}

.breakout-img-container {
  margin: 4rem -6rem;
}

.breakout-img {
  width: 100%;
  height: 60vh;
  object-fit: cover;
  border-radius: 0;
  filter: contrast(1.1) brightness(0.85);
}

/* Flat Cards & Components */
.grid-essentials {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 4rem;
}

.flat-card {
  background: transparent;
  border: 1px solid var(--border-flat);
  border-radius: 0;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: border-color 0.3s var(--ease-kinetic);
}

.flat-card:hover {
  border-color: var(--accent-emerald);
}

.flat-card img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: 0;
  margin-bottom: 1rem;
}

.flat-card h3 {
  font-size: 1.25rem;
  margin: 0;
  color: var(--text-main);
}

.flat-card p {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin: 0;
  flex-grow: 1;
}

.pill-btn {
  display: inline-block;
  background-color: var(--accent-emerald);
  color: var(--bg-canvas);
  border: none;
  border-radius: 9999px;
  padding: 0.75rem 2rem;
  font-size: 0.875rem;
  cursor: pointer;
  transition: transform 0.3s var(--ease-kinetic), filter 0.3s;
  text-align: center;
}

.pill-btn:hover {
  transform: translateY(-2px);
  filter: brightness(1.1);
  color: var(--bg-canvas);
}

/* Forms & Inputs */
.input-flat {
  width: 100%;
  background: var(--bg-canvas);
  border: 1px solid var(--border-flat);
  border-radius: 0;
  padding: 1rem;
  color: var(--text-main);
  font-family: var(--font-body);
  margin-bottom: 1rem;
}

.input-flat:focus {
  outline: none;
  border-color: var(--accent-emerald);
}

textarea.input-flat {
  min-height: 150px;
  resize: vertical;
}

/* Minimalism Accordion */
details.minimal-accordion {
  border-bottom: 1px solid var(--border-flat);
  padding: 1.5rem 0;
}

details.minimal-accordion summary {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--text-main);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
}

details.minimal-accordion summary::after {
  content: '+';
  color: var(--accent-emerald);
}

details.minimal-accordion[open] summary::after {
  content: '−';
}

details.minimal-accordion p {
  margin-top: 1rem;
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--border-flat);
  padding: 3rem 2rem;
  background-color: var(--bg-canvas);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
}

.footer-legal-links {
  display: flex;
  gap: 1.5rem;
}

.footer-meta {
  color: var(--text-muted);
  font-size: 0.75rem;
  font-family: var(--font-display);
  flex-basis: 100%;
  border-top: 1px solid var(--border-flat);
  padding-top: 1rem;
  margin-top: 1rem;
}

/* Micro-Interactions & JS Reveals */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.7s var(--ease-kinetic);
}

.reveal.reveal-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Media Queries */
@media (max-width: 768px) {
  .desktop-nav { display: none; }
  .mobile-menu-btn { display: block; }
  .pull-quote { margin: 2rem 0; padding: 1.5rem; }
  .breakout-img-container { margin: 2rem -2rem; }
  .breakout-img { height: 40vh; }
  .reading-column { padding: 0 1rem; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}

@media (min-width: 769px) {
  .mobile-nav-overlay { display: none !important; }
}

@media (prefers-reduced-motion: reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}