/* ============================================================
   NINEVEH LABORATORIES — Inner Pages Stylesheet
   Extends style.css
   ============================================================ */

/* ============================================================
   SHARED INNER HERO
   ============================================================ */
.inner-hero {
  padding: 8rem 0 5rem;
  background: var(--charcoal);
  position: relative;
  overflow: hidden;
}

.inner-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 80% 50%, rgba(196,168,130,0.05) 0%, transparent 70%);
  pointer-events: none;
}

.inner-hero--light {
  background: var(--linen);
  border-bottom: 1px solid var(--pale-gold);
}

.inner-hero--light .breadcrumb a { color: var(--stone); }
.inner-hero--light .breadcrumb { color: var(--stone); }
.inner-hero--light .inner-hero-eyebrow { color: var(--bronze-dark); }
.inner-hero--light h1 { color: var(--text-dark); }
.inner-hero--light .inner-hero-sub { color: var(--text-muted); }

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-ui);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(240,236,230,0.35);
  margin-bottom: 2.5rem;
}

.breadcrumb a {
  color: rgba(240,236,230,0.45);
  transition: color var(--t-fast);
}
.breadcrumb a:hover { color: var(--bronze); }
.breadcrumb span { color: rgba(240,236,230,0.2); }

.inner-hero-eyebrow {
  font-family: var(--font-ui);
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--bronze);
  margin-bottom: 1.25rem;
  display: block;
}

.inner-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 5vw, 4.5rem);
  font-weight: 400;
  color: var(--text-light);
  line-height: 1.1;
  margin-bottom: 1.25rem;
  letter-spacing: -0.01em;
  max-width: 720px;
}

.inner-hero-sub {
  font-size: clamp(1rem, 1.8vw, 1.15rem);
  color: var(--text-light-dim);
  max-width: 580px;
  line-height: 1.8;
  margin-bottom: 2.5rem;
}

/* ============================================================
   CONTENT SECTION
   ============================================================ */
.content-section {
  padding: var(--section-pad) 0;
}

.content-section--light { background: var(--linen); }
.content-section--off   { background: var(--off-white); }
.content-section--dark  { background: var(--charcoal); }

.content-two-col {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4rem;
  align-items: start;
}

@media (min-width: 900px) {
  .content-two-col { grid-template-columns: 1fr 360px; }
}

.content-main h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.5vw, 2.25rem);
  font-weight: 400;
  color: var(--text-dark);
  line-height: 1.2;
  margin-top: 3rem;
  margin-bottom: 1rem;
  letter-spacing: -0.01em;
}

.content-main h2:first-child { margin-top: 0; }

.content-main p {
  color: var(--text-body);
  line-height: 1.85;
  margin-bottom: 1.25rem;
  font-size: 0.95rem;
}

.content-main a {
  color: var(--bronze-dark);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Sidebar */
.sidebar-card {
  background: var(--charcoal);
  padding: 2.5rem;
  position: sticky;
  top: 100px;
}

.sidebar-card h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 400;
  color: var(--text-light);
  letter-spacing: 0.06em;
  margin-bottom: 0.5rem;
}

.sidebar-card p {
  font-size: 0.875rem;
  color: var(--text-light-dim);
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.sidebar-form .form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 1rem;
}

.sidebar-form label {
  font-family: var(--font-ui);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(240,236,230,0.4);
}

.sidebar-form input,
.sidebar-form select {
  padding: 0.75rem 1rem;
  background: rgba(240,236,230,0.07);
  border: 1px solid rgba(240,236,230,0.12);
  color: var(--text-light);
  font-family: var(--font-body);
  font-size: 0.9rem;
  transition: border-color var(--t-fast);
}

.sidebar-form input:focus,
.sidebar-form select:focus {
  outline: none;
  border-color: var(--bronze);
}

.sidebar-form input::placeholder { color: rgba(240,236,230,0.25); }

/* ============================================================
   FORMULAS / PRODUCTS PAGE
   ============================================================ */
.formulas-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
  background: var(--pale-gold);
}

@media (min-width: 640px) {
  .formulas-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .formulas-grid { grid-template-columns: repeat(3, 1fr); }
}

.formula-card {
  background: var(--charcoal-mid);
  padding: 3rem 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  transition: background var(--t-med);
}

.formula-card:hover { background: #2a2018; }

.formula-card-symbol {
  font-size: 4rem;
  color: var(--bronze);
  opacity: 0.3;
  line-height: 1;
}

.formula-card-ident {
  font-family: var(--font-ui);
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--bronze);
}

.formula-card h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--text-light);
  line-height: 1.15;
  letter-spacing: -0.01em;
}

.formula-card-meaning {
  font-family: var(--font-heading);
  font-style: italic;
  font-size: 1rem;
  color: var(--stone);
  border-left: 2px solid var(--bronze);
  padding-left: 1rem;
}

.formula-card p {
  font-size: 0.875rem;
  color: var(--text-light-dim);
  line-height: 1.8;
  flex: 1;
}

.formula-card-media {
  width: 100%;
  aspect-ratio: 1;
  overflow: hidden;
  position: relative;
  margin: -3rem -2.5rem 0;
  width: calc(100% + 5rem);
}

.formula-photo-placeholder {
  width: 100%;
  height: 100%;
  min-height: 240px;
  background: #120d09;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--stone);
  font-family: var(--font-ui);
  font-size: 0.75rem;
  text-align: center;
}

.formula-photo-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.7;
}

/* ============================================================
   THE ARCHIVE PAGE
   ============================================================ */
.archive-content {
  max-width: 780px;
}

.archive-content h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 400;
  color: var(--text-dark);
  margin: 3rem 0 1rem;
  letter-spacing: -0.01em;
}

.archive-content h2:first-child { margin-top: 0; }

.archive-content p {
  font-size: 1rem;
  line-height: 1.9;
  color: var(--text-body);
  margin-bottom: 1.35rem;
}

.archive-content blockquote {
  border-left: 2px solid var(--bronze);
  margin: 2rem 0;
  padding: 1.25rem 2rem;
  background: var(--off-white);
}

.archive-content blockquote p {
  font-family: var(--font-heading);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--taupe);
  margin: 0;
}

.archive-content blockquote cite {
  display: block;
  font-family: var(--font-ui);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--stone);
  margin-top: 0.75rem;
}

.cuneiform-display {
  padding: 3rem;
  background: var(--charcoal);
  margin: 2.5rem 0;
  text-align: center;
}

.cuneiform-text {
  font-size: clamp(2rem, 6vw, 4rem);
  color: var(--bronze);
  opacity: 0.6;
  letter-spacing: 0.25em;
  display: block;
  margin-bottom: 0.75rem;
}

.cuneiform-caption {
  font-family: var(--font-ui);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-light-dim);
}

/* ============================================================
   INGREDIENTS PAGE
   ============================================================ */
.ingredient-full-card {
  padding: 3rem 0;
  border-bottom: 1px solid var(--pale-gold);
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}

@media (min-width: 768px) {
  .ingredient-full-card { grid-template-columns: 200px 1fr; }
}

.ingredient-full-card:last-child { border-bottom: none; }

.ingredient-full-symbol-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1rem;
}

.ingredient-full-symbol {
  font-size: 4rem;
  color: var(--bronze);
  opacity: 0.5;
  line-height: 1;
}

.ingredient-full-name {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  color: var(--text-dark);
}

.ingredient-full-akkadian {
  font-family: var(--font-ui);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--bronze-dark);
  font-style: italic;
}

.ingredient-full-content h3 {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--text-dark);
  margin-bottom: 0.75rem;
}

.ingredient-full-content p {
  font-size: 0.95rem;
  line-height: 1.85;
  color: var(--text-body);
  margin-bottom: 1rem;
}

.ingredient-photo-placeholder {
  width: 100%;
  aspect-ratio: 16/7;
  background: var(--deep-cream);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--stone);
  font-family: var(--font-ui);
  font-size: 0.8rem;
  text-align: center;
  margin-top: 1.5rem;
  border: 1px dashed var(--pale-gold);
}

/* ============================================================
   ABOUT PAGE
   ============================================================ */
.about-two-col {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4rem;
  align-items: start;
}

@media (min-width: 768px) {
  .about-two-col { grid-template-columns: 1fr 1fr; }
}

.about-photo-placeholder {
  width: 100%;
  aspect-ratio: 3/4;
  background: var(--deep-cream);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--stone);
  font-family: var(--font-ui);
  font-size: 0.85rem;
  text-align: center;
  border: 1px dashed var(--pale-gold);
}

/* ============================================================
   CONTACT PAGE
   ============================================================ */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4rem;
  align-items: start;
}

@media (min-width: 900px) {
  .contact-layout { grid-template-columns: 1fr 1fr; }
}

.contact-info h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 400;
  color: var(--text-dark);
  margin-bottom: 1rem;
}

.contact-info p {
  color: var(--text-body);
  line-height: 1.8;
  margin-bottom: 2rem;
}

.contact-item {
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--pale-gold);
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.contact-item:first-child { border-top: 1px solid var(--pale-gold); }

.contact-item-label {
  font-family: var(--font-ui);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--bronze-dark);
}

.contact-item-value {
  font-size: 0.95rem;
  color: var(--text-dark);
  font-weight: 500;
}

.contact-form {
  background: var(--charcoal);
  padding: 3rem;
}

.contact-form h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--text-light);
  letter-spacing: 0.03em;
  margin-bottom: 2rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1.25rem;
}

.form-group label {
  font-family: var(--font-ui);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(240,236,230,0.35);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 0.875rem 1.1rem;
  background: rgba(240,236,230,0.06);
  border: 1px solid rgba(240,236,230,0.1);
  color: var(--text-light);
  font-family: var(--font-body);
  font-size: 0.95rem;
  border-radius: 0;
  transition: border-color var(--t-fast), background var(--t-fast);
  width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--bronze);
  background: rgba(240,236,230,0.09);
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(240,236,230,0.2); }

.form-group textarea { resize: vertical; min-height: 120px; }

.form-note {
  font-family: var(--font-ui);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  color: rgba(240,236,230,0.2);
  margin-top: 0.75rem;
  text-align: center;
}

/* ============================================================
   ARCHIVE PAGE — Image placeholders
   ============================================================ */
.archive-image-hero {
  width: 100%;
  aspect-ratio: 16/5;
  overflow: hidden;
  background: var(--charcoal-mid);
}

.archive-image-hero img,
.archive-image-hero video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.archive-image-placeholder {
  width: 100%;
  height: 100%;
  min-height: 280px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  color: var(--stone);
  font-family: var(--font-ui);
  font-size: 0.78rem;
  text-align: center;
  padding: 2rem;
  background: var(--deep-cream);
  border: 2px dashed var(--pale-gold);
}

.archive-image-placeholder--inline {
  margin: 2.5rem 0;
  aspect-ratio: 16/7;
  min-height: unset;
}

.archive-image-placeholder--video {
  background: var(--charcoal-mid);
  color: var(--stone);
  aspect-ratio: 16/9;
  min-height: unset;
}

.archive-image-placeholder--video .gallery-placeholder-icon { color: var(--bronze); opacity: 0.4; }

/* ============================================================
   404 PAGE
   ============================================================ */
.not-found {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: var(--charcoal);
  padding: 4rem;
}

.not-found-inner { max-width: 480px; }

.not-found-mark {
  font-size: clamp(5rem, 15vw, 10rem);
  color: var(--bronze);
  opacity: 0.2;
  line-height: 1;
  margin-bottom: 0.5rem;
  display: block;
}

.not-found h1 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 400;
  color: var(--text-light);
  margin-bottom: 1rem;
}

.not-found p {
  color: var(--text-light-dim);
  margin-bottom: 2.5rem;
  font-size: 0.95rem;
  line-height: 1.75;
}

.not-found-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}