/* ==========================================================================
   Guile Cardoso — Paper / Editorial / Moleskine Chic Aesthetic
   ========================================================================== */

:root {
  /* Warm Tactile Paper & Ink Palette */
  --paper-bg: #f7f4ee;
  --paper-edge: #eae5dc;
  --ink-primary: #1c1a17;
  --ink-body: #2b2823;
  --ink-muted: #69645c;
  --ink-faint: #969188;
  --rule-color: #dfd9ce;

  /* Typography */
  --font-serif: 'Newsreader', Iowan Old Style, Apple Garamond, Baskerville, Times New Roman, serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  background-color: var(--paper-bg);
  color: var(--ink-body);
  font-family: var(--font-serif);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: 6.5rem 1.75rem 5rem 1.75rem;
  background-color: var(--paper-bg);
  /* Very subtle organic paper fiber texture */
  background-image: 
    radial-gradient(#e5dfd3 0.6px, transparent 0.6px),
    radial-gradient(#eae4d8 0.6px, var(--paper-bg) 0.6px);
  background-size: 24px 24px;
  background-position: 0 0, 12px 12px;
}

.page-container {
  width: 100%;
  max-width: 560px;
  display: flex;
  flex-direction: column;
}

/* Header */
.header {
  margin-bottom: 2.75rem;
}

.title {
  font-family: var(--font-serif);
  font-size: 2.6rem;
  font-weight: 400;
  letter-spacing: -0.02em;
  color: var(--ink-primary);
  line-height: 1.15;
  margin-bottom: 0.5rem;
}

.subtitle {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--ink-muted);
  letter-spacing: 0.02em;
  text-transform: none;
}

/* Article & Content */
.content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.content p {
  font-family: var(--font-serif);
  font-size: 1.18rem;
  line-height: 1.8;
  color: var(--ink-body);
}

.content p.intro {
  font-size: 1.25rem;
  color: var(--ink-primary);
  font-style: italic;
  line-height: 1.75;
}

.text-link {
  color: var(--ink-primary);
  text-decoration: underline;
  text-decoration-color: #bfb8ab;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
  transition: text-decoration-color 0.15s ease;
}

.text-link:hover {
  text-decoration-color: var(--ink-primary);
}

/* Fine Ruled Line */
.rule {
  border: none;
  height: 1px;
  background-color: var(--rule-color);
  margin: 3rem 0 2rem 0;
}

/* Links */
.links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--ink-primary);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: all 0.15s ease;
}

.nav-link:hover {
  border-bottom-color: var(--ink-primary);
}

.nav-link .arrow {
  font-size: 0.8rem;
  color: var(--ink-faint);
  transition: transform 0.15s ease, color 0.15s ease;
}

.nav-link:hover .arrow {
  color: var(--ink-primary);
  transform: translate(1px, -1px);
}

/* Footer */
.footer {
  margin-top: 4.5rem;
  font-family: var(--font-sans);
  font-size: 0.775rem;
  color: var(--ink-faint);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  letter-spacing: 0.02em;
}

.footer .dot {
  font-size: 0.6rem;
}

/* Mobile Responsiveness */
@media (max-width: 600px) {
  body {
    padding: 4rem 1.5rem 3.5rem 1.5rem;
  }

  .title {
    font-size: 2.15rem;
  }

  .content p {
    font-size: 1.1rem;
    line-height: 1.75;
  }

  .content p.intro {
    font-size: 1.15rem;
  }

  .links {
    gap: 1.5rem;
  }
}