:root {
  --bg-canvas: #3b0d1a;
  --bg-surface: #521b2b;
  --bg-surface-hover: #66263a;
  --bg-light: #fff5e6;
  --bg-light-alt: #f3e5ce;
  --text-primary: #fff5e6;
  --text-dark: #3b0d1a;
  --text-muted: #dcc1c7;
  --text-muted-dark: #6e414e;
  --accent-primary: #e8d5a8;
  --accent-secondary: #f4e8cc;
  --border-subtle: #896575;
  --border-dark: #3b0d1a;
  --shadow-offset: 4px 4px 0 #3b0d1a;
  --shadow-offset-light: 4px 4px 0 #e8d5a8;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  background-color: var(--bg-canvas);
  color: var(--text-primary);
}

body {
  font-family: "Trebuchet MS", "Segoe UI", sans-serif;
  line-height: 1.65;
  background-color: var(--bg-canvas);
  color: var(--text-primary);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

/* Skip link */
.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  background: var(--accent-primary);
  color: var(--text-dark);
  padding: 0.6rem 1.2rem;
  font-weight: 700;
  text-decoration: none;
  z-index: 1000;
  border: 2px solid var(--text-dark);
}
.skip-link:focus {
  top: 1rem;
}

/* Header */
.site-header {
  position: relative;
  background-color: var(--bg-canvas);
  border-bottom: 2px solid var(--border-subtle);
  padding: 0.75rem 1.5rem;
  z-index: 90;
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

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

.brand-link {
  text-decoration: none;
  color: var(--accent-primary);
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.brand-mark {
  background: var(--accent-primary);
  color: var(--text-dark);
  padding: 0.2rem 0.55rem;
  font-weight: 900;
  font-size: 1.1rem;
  line-height: 1;
}

.brand-text {
  color: var(--text-primary);
}

.brand-accent {
  color: var(--accent-primary);
}

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

.nav-list {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.nav-link {
  color: var(--text-primary);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.4rem 0.2rem;
  border-bottom: 2px solid transparent;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.nav-link:hover,
.nav-link[aria-current="page"] {
  color: var(--accent-primary);
  border-bottom-color: var(--accent-primary);
}

.mobile-nav-toggle {
  display: none;
  background: transparent;
  border: 2px solid var(--border-subtle);
  color: var(--accent-primary);
  font-size: 1.4rem;
  line-height: 1;
  padding: 0.3rem 0.7rem;
  cursor: pointer;
}
.mobile-nav-toggle:focus-visible {
  outline: 3px solid var(--accent-primary);
}

/* Layout Utilities */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.reading-wrap {
  max-width: 72ch;
  margin: 0 auto;
}

/* Alternating Section Themes */
.theme-burgundy {
  background-color: var(--bg-canvas);
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-subtle);
}

.theme-surface {
  background-color: var(--bg-surface);
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-subtle);
}

.theme-champagne {
  background-color: var(--bg-light);
  color: var(--text-dark);
  border-bottom: 2px solid var(--text-dark);
}

.section-pad {
  padding: clamp(2.5rem, 5vw, 4.5rem) 0;
}

/* Hero Section */
.hero-band {
  padding: clamp(2rem, 4vw, 3.25rem) 0 2rem;
  border-bottom: 2px solid var(--border-subtle);
}

.hero-lead-wrap {
  max-width: 820px;
}

.hero-tag {
  display: inline-block;
  background: var(--bg-surface);
  color: var(--accent-primary);
  border: 1px solid var(--border-subtle);
  padding: 0.25rem 0.75rem;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
}

.hero-title {
  font-size: clamp(2.1rem, 4.2vw, 3.6rem);
  line-height: 1.12;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 1rem;
  hyphens: auto;
  overflow-wrap: anywhere;
}

.hero-subtitle {
  font-size: clamp(1.1rem, 1.8vw, 1.35rem);
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 1.75rem;
  max-width: 68ch;
}

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

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  padding: 0.85rem 1.6rem;
  border-radius: 0;
  border: 2px solid var(--text-dark);
  transition: transform 0.1s ease, box-shadow 0.1s ease;
  min-height: 48px;
}

.btn-primary {
  background-color: var(--accent-primary);
  color: var(--text-dark);
  box-shadow: 4px 4px 0 #1f050d;
}

.btn-primary:hover,
.btn-primary:focus-visible {
  transform: translate(4px, 4px);
  box-shadow: 0 0 0 transparent;
  background-color: var(--accent-secondary);
}

.btn-secondary {
  background-color: transparent;
  color: var(--text-primary);
  border: 2px solid var(--accent-primary);
  box-shadow: 4px 4px 0 rgba(0, 0, 0, 0.4);
}

.btn-secondary:hover,
.btn-secondary:focus-visible {
  transform: translate(4px, 4px);
  box-shadow: 0 0 0 transparent;
  background-color: var(--bg-surface);
  color: var(--accent-primary);
}

.theme-champagne .btn-secondary {
  color: var(--text-dark);
  border-color: var(--text-dark);
  box-shadow: 4px 4px 0 var(--border-subtle);
}
.theme-champagne .btn-secondary:hover {
  background-color: var(--bg-light-alt);
}

/* Typography Hierarchy */
h1, h2, h3, h4 {
  font-family: "Trebuchet MS", "Segoe UI", sans-serif;
  letter-spacing: -0.01em;
  overflow-wrap: anywhere;
  hyphens: auto;
}

h2 {
  font-size: clamp(1.7rem, 2.8vw, 2.3rem);
  line-height: 1.25;
  margin-bottom: 1rem;
}

h3 {
  font-size: 1.35rem;
  line-height: 1.3;
  margin-bottom: 0.6rem;
}

p {
  margin-bottom: 1.15rem;
}

.theme-burgundy p,
.theme-surface p {
  color: var(--text-primary);
}

.theme-burgundy .lead,
.theme-surface .lead {
  font-size: 1.15rem;
  color: var(--text-muted);
}

.theme-champagne h2,
.theme-champagne h3,
.theme-champagne h4 {
  color: var(--text-dark);
}

.theme-champagne p {
  color: var(--text-dark);
}

.theme-champagne .lead {
  font-size: 1.15rem;
  color: var(--text-muted-dark);
}

/* Split Section Layout (Text & Image) */
.split-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 4vw, 4rem);
  align-items: center;
}

.split-grid.reverse {
  direction: rtl;
}

.split-grid.reverse > * {
  direction: ltr;
}

.split-visual {
  position: relative;
}

.split-visual img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
  border-radius: 0;
  border: 3px solid var(--accent-primary);
  box-shadow: 6px 6px 0 #1f050d;
}

.theme-champagne .split-visual img {
  border-color: var(--text-dark);
  box-shadow: 6px 6px 0 var(--border-subtle);
}

.media-caption {
  font-size: 0.85rem;
  margin-top: 0.5rem;
  color: var(--text-muted);
  font-style: italic;
}
.theme-champagne .media-caption {
  color: var(--text-muted-dark);
}

/* Editorial Cards */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 1.75rem;
  margin-top: 2rem;
}

.editorial-card {
  background-color: var(--bg-surface);
  padding: 1.75rem;
  border-radius: 0;
  border: none;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.28);
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
}

.editorial-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.45);
}

.card-num {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--accent-primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.5rem;
}

.card-title {
  color: var(--accent-primary);
  margin-bottom: 0.75rem;
}

.card-body {
  color: var(--text-primary);
  font-size: 0.98rem;
  flex-grow: 1;
}

.card-footer {
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-subtle);
}

.theme-champagne .editorial-card {
  background-color: #ffffff;
  box-shadow: 4px 4px 0 #3b0d1a;
  border: 1px solid #3b0d1a;
}
.theme-champagne .editorial-card:hover {
  transform: translateY(-4px);
  box-shadow: 6px 6px 0 #3b0d1a;
}
.theme-champagne .card-num {
  color: #8b233f;
}
.theme-champagne .card-title {
  color: var(--text-dark);
}
.theme-champagne .card-body {
  color: var(--text-dark);
}
.theme-champagne .card-footer {
  border-top-color: #ded1b8;
}

/* Linear Interactive Question Sample Component */
.question-sampler {
  background: var(--bg-surface);
  border: 2px solid var(--border-subtle);
  padding: 2rem;
  margin: 2rem 0;
}

.sampler-q-tag {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent-primary);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.sampler-q-text {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1.25rem;
}

.sampler-options {
  list-style: none;
  display: grid;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.sampler-option {
  background: var(--bg-canvas);
  border: 1px solid var(--border-subtle);
  padding: 0.85rem 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.98rem;
  transition: background 0.15s ease;
}

.sampler-option:hover {
  background: var(--bg-surface-hover);
}

.sampler-option strong {
  color: var(--accent-primary);
}

.answer-reveal {
  background: var(--bg-canvas);
  border-left: 4px solid var(--accent-primary);
  padding: 1rem 1.25rem;
  margin-top: 1rem;
}

.answer-reveal summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--accent-primary);
  user-select: none;
}

.answer-reveal p {
  margin-top: 0.75rem;
  margin-bottom: 0;
  font-size: 0.95rem;
  color: var(--text-muted);
}

/* Comparison Table */
.table-wrap {
  width: 100%;
  overflow-x: auto;
  margin: 2rem 0;
  border: 2px solid var(--border-subtle);
}

.studio-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.95rem;
  min-width: 580px;
}

.studio-table th,
.studio-table td {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border-subtle);
}

.studio-table th {
  background: var(--bg-surface-hover);
  color: var(--accent-primary);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
}

.studio-table tr:last-child td {
  border-bottom: none;
}

.studio-table tbody tr:hover {
  background-color: rgba(255, 245, 230, 0.04);
}

/* Host Checklists */
.checklist {
  list-style: none;
  display: grid;
  gap: 1rem;
  margin: 1.5rem 0;
}

.checklist-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  background: var(--bg-surface);
  padding: 1rem 1.25rem;
  border: 1px solid var(--border-subtle);
}

.check-mark {
  background: var(--accent-primary);
  color: var(--text-dark);
  font-weight: 900;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  font-size: 0.85rem;
}

.theme-champagne .checklist-item {
  background: #ffffff;
  border-color: #3b0d1a;
  box-shadow: 2px 2px 0 #3b0d1a;
}
.theme-champagne .check-mark {
  background: #3b0d1a;
  color: #fff5e6;
}

/* FAQ Accordion */
.faq-list {
  display: grid;
  gap: 1.25rem;
  margin: 2rem 0;
}

.faq-item {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 0;
}

.faq-question {
  padding: 1.25rem 1.5rem;
  cursor: pointer;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--accent-primary);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-question::after {
  content: "+";
  font-size: 1.4rem;
  line-height: 1;
  color: var(--accent-primary);
  transition: transform 0.2s ease;
}

.faq-item[open] .faq-question::after {
  content: "−";
}

.faq-answer {
  padding: 0 1.5rem 1.5rem;
  color: var(--text-primary);
  font-size: 0.98rem;
  border-top: 1px dashed var(--border-subtle);
  margin-top: 0.25rem;
  padding-top: 1rem;
}

.theme-champagne .faq-item {
  background: #ffffff;
  border-color: #3b0d1a;
  box-shadow: 3px 3px 0 #3b0d1a;
}
.theme-champagne .faq-question {
  color: var(--text-dark);
}
.theme-champagne .faq-question::after {
  color: #8b233f;
}
.theme-champagne .faq-answer {
  color: var(--text-dark);
  border-top-color: #ded1b8;
}

/* Contact Drafting Tool */
.contact-tool-box {
  background: var(--bg-surface);
  border: 2px solid var(--border-subtle);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  margin: 2rem 0;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-weight: 700;
  margin-bottom: 0.4rem;
  color: var(--accent-primary);
  font-size: 0.95rem;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--bg-canvas);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 1rem;
  border-radius: 0;
  box-sizing: border-box;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: 2px solid var(--accent-primary);
  border-color: var(--accent-primary);
}

.form-textarea {
  min-height: 130px;
  resize: vertical;
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.5rem;
}

.draft-output-panel {
  margin-top: 2rem;
  background: var(--bg-canvas);
  border: 1px dashed var(--accent-primary);
  padding: 1.5rem;
  display: none;
}

.draft-output-panel.visible {
  display: block;
}

.draft-pre {
  white-space: pre-wrap;
  word-break: break-word;
  font-family: "Trebuchet MS", monospace;
  font-size: 0.92rem;
  color: var(--accent-secondary);
  background: rgba(0,0,0,0.25);
  padding: 1rem;
  margin: 1rem 0;
  border: 1px solid var(--border-subtle);
}

.status-feedback {
  font-size: 0.9rem;
  color: var(--accent-primary);
  margin-top: 0.5rem;
  font-weight: 600;
}

/* Footer */
.site-footer {
  margin-top: auto;
  background-color: #260710;
  border-top: 2px solid var(--border-subtle);
  padding: 3rem 1.5rem 2rem;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
}

.footer-brand h2 {
  font-size: 1.25rem;
  color: var(--accent-primary);
  margin-bottom: 0.5rem;
}

.footer-nav-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--accent-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.75rem;
}

.footer-links {
  list-style: none;
  display: grid;
  gap: 0.5rem;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.15s ease;
}

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

.footer-bottom-row {
  border-top: 1px solid rgba(220, 193, 199, 0.2);
  padding-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.85rem;
}

.footer-legal-copy {
  line-height: 1.5;
}

.footer-legal-copy p {
  margin-bottom: 0.4rem;
}

/* Scroll Fade Animation Helper */
.fade-target {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.45s ease-out, transform 0.45s ease-out;
}

.fade-target.fade-in {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive Breakpoints */
@media (max-width: 900px) {
  .footer-top-grid {
    grid-template-columns: 1fr 1fr;
  }
  .split-grid {
    grid-template-columns: 1fr;
  }
  .split-grid.reverse {
    direction: ltr;
  }
}

@media (max-width: 768px) {
  .mobile-nav-toggle {
    display: block;
  }

  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--bg-surface);
    border-bottom: 3px solid var(--accent-primary);
    padding: 1.25rem 1.5rem;
    display: none;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
  }

  .main-nav.active {
    display: block;
  }

  .nav-list {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .nav-link {
    display: block;
    width: 100%;
    font-size: 1.05rem;
    padding: 0.5rem 0;
  }

  .footer-top-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

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