/* Storyshelveswinksy - Workspace & Desk Architecture Stylesheet */
:root {
  --font-serif: "Iowan Old Style", "Apple Garamond", "Baskerville", "Georgia", "Times New Roman", serif;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;

  --color-bg: #fbf9f5;
  --color-surface: #ffffff;
  --color-surface-subtle: #f3efe6;
  --color-surface-elevated: #ffffff;
  --color-text-main: #191816;
  --color-text-muted: #5e5a52;
  --color-text-faint: #888277;
  --color-border: #dcd6c9;
  --color-border-dark: #191816;
  --color-accent: #9b381e;
  --color-accent-hover: #7b2a14;
  --color-focus: #9b381e;
  --color-error: #a81c1c;
  --color-success: #1f683a;

  --space-4: 4px;
  --space-8: 8px;
  --space-12: 12px;
  --space-16: 16px;
  --space-24: 24px;
  --space-40: 40px;
  --space-64: 64px;

  --card-accent-height: 4px;
}

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

html {
  font-size: 100%;
  scroll-behavior: smooth;
  background-color: var(--color-bg);
  color: var(--color-text-main);
  font-family: var(--font-sans);
  line-height: 1.6;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-color: var(--color-bg);
  color: var(--color-text-main);
  overflow-wrap: anywhere;
}

h1, h2, h3, h4, .brand-logo, .editorial-heading {
  font-family: var(--font-serif);
  font-weight: 700;
  color: var(--color-text-main);
  line-height: 1.25;
  overflow-wrap: anywhere;
}

p, li, dd {
  color: var(--color-text-main);
  font-size: 1.05rem;
  line-height: 1.7;
}

a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.15s ease;
}

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

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

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

/* Layout Utilities */
.container {
  width: 100%;
  max-width: 1160px;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-24);
  padding-right: var(--space-24);
}

.min-shrink {
  min-width: 0;
}

/* Header */
.site-header {
  height: 64px;
  border-bottom: 1px solid var(--color-border);
  background-color: var(--color-bg);
  position: relative;
  z-index: 50;
}

.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-16);
}

.brand-wrapper {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  text-decoration: none;
  min-width: 0;
}

.brand-wrapper svg {
  flex-shrink: 0;
}

.brand-logo {
  font-size: 1.25rem;
  letter-spacing: -0.02em;
  color: var(--color-text-main);
  text-decoration: none;
}

.nav-desktop {
  display: flex;
  align-items: center;
  gap: var(--space-24);
  list-style: none;
}

.nav-desktop a {
  font-size: 0.95rem;
  text-decoration: none;
  color: var(--color-text-main);
  font-weight: 500;
  padding: var(--space-4) 0;
  border-bottom: 2px solid transparent;
}

.nav-desktop a:hover,
.nav-desktop a.is-active {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}

.header-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px var(--space-16);
  background-color: var(--color-text-main);
  color: var(--color-surface);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border: 1px solid var(--color-text-main);
  flex-shrink: 0;
}

.header-cta:hover {
  background-color: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-surface);
}

.menu-toggle {
  display: none;
  background: none;
  border: 1px solid var(--color-border);
  padding: var(--space-8);
  color: var(--color-text-main);
  cursor: pointer;
}

/* Mobile Nav Overlay */
.nav-mobile-overlay {
  display: none;
  position: fixed;
  top: 52px;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--color-bg);
  padding: var(--space-24);
  z-index: 1000;
  border-top: 1px solid var(--color-border);
  overflow-y: auto;
}

.nav-mobile-overlay.is-visible {
  display: block;
}

.nav-mobile-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
}

.nav-mobile-list a {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  text-decoration: none;
  color: var(--color-text-main);
  display: block;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: var(--space-12);
}

.nav-mobile-list a:hover {
  color: var(--color-accent);
}

/* Card Style: Border Accent */
.editorial-card {
  background-color: var(--color-surface);
  border-top: var(--card-accent-height) solid var(--color-accent);
  border-bottom: 1px solid var(--color-border);
  border-left: 1px solid var(--color-border);
  border-right: 1px solid var(--color-border);
  padding: var(--space-24);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-width: 0;
}

.editorial-card .card-meta {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-accent);
  font-weight: 600;
  margin-bottom: var(--space-16);
}

.editorial-card .card-title {
  font-size: 1.4rem;
  margin-bottom: var(--space-16);
}

.editorial-card .card-title a {
  color: var(--color-text-main);
  text-decoration: none;
}

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

.editorial-card .card-summary {
  color: var(--color-text-muted);
  font-size: 0.98rem;
  margin-bottom: var(--space-24);
  flex-grow: 1;
}

.editorial-card .card-footer {
  margin-top: auto;
  padding-top: var(--space-16);
  border-top: 1px solid var(--color-surface-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.editorial-card .read-link {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-accent);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: var(--space-4);
}

.editorial-card .read-link:hover {
  color: var(--color-accent-hover);
  text-decoration: underline;
}

/* Hero Section */
.hero {
  padding-top: var(--space-64);
  padding-bottom: var(--space-64);
  border-bottom: 1px solid var(--color-border);
  background-color: var(--color-surface);
}

.hero-kicker {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: var(--space-16);
  display: block;
}

.hero-title {
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  max-width: 900px;
  margin-bottom: var(--space-24);
}

.hero-lead {
  font-size: 1.25rem;
  color: var(--color-text-muted);
  max-width: 760px;
  line-height: 1.6;
}

.hero-rule {
  margin-top: var(--space-40);
  border: 0;
  border-top: 1px solid var(--color-border);
}

/* Sections */
.section-pad {
  padding-top: var(--space-64);
  padding-bottom: var(--space-64);
}

.section-header {
  margin-bottom: var(--space-40);
  padding-bottom: var(--space-16);
  border-bottom: 2px solid var(--color-border-dark);
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: var(--space-16);
}

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

.section-subtitle {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  max-width: 480px;
}

/* Grid Layouts */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-24);
}

.split-content {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-40);
}

/* Supporting Feature Block */
.supporting-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-24);
}

.stat-item {
  background: var(--color-surface);
  border-top: 3px solid var(--color-border-dark);
  padding: var(--space-24);
  border-left: 1px solid var(--color-border);
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.stat-figure {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-accent);
  display: block;
  margin-bottom: var(--space-12);
  line-height: 1;
}

.stat-label {
  font-weight: 600;
  margin-bottom: var(--space-8);
  font-size: 1.1rem;
}

.stat-text {
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

/* Sub-page Article Layout */
.article-header {
  padding-top: var(--space-64);
  padding-bottom: var(--space-40);
  border-bottom: 1px solid var(--color-border);
  background-color: var(--color-surface);
}

.article-category {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  color: var(--color-accent);
  letter-spacing: 0.08em;
  margin-bottom: var(--space-12);
  display: block;
}

.article-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin-bottom: var(--space-16);
  max-width: 860px;
}

.article-meta {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-16);
}

.article-body {
  padding-top: var(--space-40);
  padding-bottom: var(--space-64);
  max-width: 820px;
}

.article-body h2 {
  font-size: 1.65rem;
  margin-top: var(--space-40);
  margin-bottom: var(--space-16);
  padding-top: var(--space-24);
  border-top: 1px solid var(--color-border);
}

.article-body h3 {
  font-size: 1.3rem;
  margin-top: var(--space-24);
  margin-bottom: var(--space-12);
}

.article-body p {
  margin-bottom: var(--space-24);
}

.article-body ul, .article-body ol {
  margin-bottom: var(--space-24);
  padding-left: var(--space-24);
}

.article-body li {
  margin-bottom: var(--space-8);
}

.article-body blockquote {
  border-left: 3px solid var(--color-accent);
  padding-left: var(--space-24);
  margin: var(--space-40) 0;
  font-style: italic;
  color: var(--color-text-muted);
}

.spec-table-wrapper {
  overflow-x: auto;
  margin-top: var(--space-24);
  margin-bottom: var(--space-40);
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.95rem;
}

.spec-table th, .spec-table td {
  padding: var(--space-12) var(--space-16);
  border-bottom: 1px solid var(--color-border);
}

.spec-table th {
  background-color: var(--color-surface-subtle);
  font-family: var(--font-serif);
  font-weight: 700;
  border-top: 2px solid var(--color-border-dark);
}

/* Contact Page Layout */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-40);
}

.form-group {
  margin-bottom: var(--space-24);
}

.form-label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: var(--space-8);
}

.form-control {
  width: 100%;
  padding: var(--space-12);
  border: 1px solid var(--color-border);
  background-color: var(--color-surface);
  color: var(--color-text-main);
  font-family: inherit;
  font-size: 1rem;
}

.form-control:focus {
  border-color: var(--color-accent);
}

.form-control.is-invalid {
  border-color: var(--color-error);
  background-color: #fff8f8;
}

.form-error-msg {
  color: var(--color-error);
  font-size: 0.85rem;
  margin-top: var(--space-4);
  display: none;
}

.form-error-msg.is-visible {
  display: block;
}

.btn-submit {
  background-color: var(--color-accent);
  color: var(--color-surface);
  border: none;
  padding: var(--space-12) var(--space-24);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-block;
  transition: background-color 0.15s ease;
}

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

.contact-info-panel {
  background-color: var(--color-surface);
  border-top: 4px solid var(--color-accent);
  border-left: 1px solid var(--color-border);
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-24);
}

.contact-item {
  margin-bottom: var(--space-24);
}

.contact-item-title {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-faint);
  margin-bottom: var(--space-4);
}

.map-block {
  width: 100%;
  height: 220px;
  background-color: var(--color-surface-subtle);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin-top: var(--space-24);
  padding: var(--space-16);
  text-align: center;
  position: relative;
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-text-main);
  color: var(--color-surface);
  padding: var(--space-16) var(--space-24);
  z-index: 9999;
  border-top: 3px solid var(--color-accent);
  box-shadow: 0 -4px 16px rgba(0,0,0,0.15);
}

.cookie-banner-inner {
  max-width: 1160px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-24);
  flex-wrap: wrap;
}

.cookie-text {
  font-size: 0.9rem;
  line-height: 1.5;
  flex: 1 1 300px;
  color: #ebe7de;
}

.cookie-text a {
  color: #f7b29e;
}

.cookie-buttons {
  display: flex;
  gap: var(--space-8);
  flex-wrap: wrap;
}

.cookie-btn {
  padding: 8px var(--space-16);
  font-size: 0.85rem;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
}

.cookie-btn-accept {
  background-color: var(--color-accent);
  color: var(--color-surface);
}

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

.cookie-btn-reject {
  background-color: transparent;
  color: var(--color-surface);
  border-color: #777;
}

.cookie-btn-reject:hover {
  border-color: var(--color-surface);
}

.cookie-btn-pref {
  background-color: transparent;
  color: #ccc;
  text-decoration: underline;
  padding-left: var(--space-8);
  padding-right: var(--space-8);
}

/* Footer */
.site-footer {
  margin-top: auto;
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-64);
  padding-bottom: var(--space-40);
  font-size: 0.95rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-40);
  margin-bottom: var(--space-40);
}

.footer-brand h3 {
  font-size: 1.3rem;
  margin-bottom: var(--space-12);
}

.footer-brand p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  max-width: 360px;
  margin-bottom: var(--space-16);
}

.footer-col h4 {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-16);
  color: var(--color-text-faint);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.footer-links a {
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: 0.95rem;
}

.footer-links a:hover {
  color: var(--color-accent);
  text-decoration: underline;
}

.footer-bottom {
  padding-top: var(--space-24);
  border-top: 1px solid var(--color-border);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-16);
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .site-header {
    height: 52px;
  }
  
  .nav-desktop, .header-cta {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .split-content, .contact-grid, .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-24);
  }

  .section-pad {
    padding-top: var(--space-40);
    padding-bottom: var(--space-40);
  }

  .hero {
    padding-top: var(--space-40);
    padding-bottom: var(--space-40);
  }

  .cards-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 400px) {
  .container {
    padding-left: var(--space-16);
    padding-right: var(--space-16);
  }
  
  .editorial-card {
    padding: var(--space-16);
  }
  
  .cookie-banner {
    padding: var(--space-12) var(--space-16);
  }

  .cookie-buttons {
    flex-direction: column;
    width: 100%;
  }

  .cookie-btn {
    width: 100%;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}