/*
Theme Name: TT5 SupraGraphos
Description: Child theme of Twenty Twenty-Five
Template: twentytwentyfive
Version: 1.0.0
Author: SupraGraphos
*/

/* ============================================================
   DESIGN TOKENS — SupraGraphos Brand System
   ============================================================ */

:root {
  /* Colors */
  --sg-bg:            #080B10;
  --sg-surface:       #0E1318;
  --sg-surface-2:     #141B22;
  --sg-text:          #EAE6DC;
  --sg-text-muted:    #7A8599;
  --sg-text-faint:    #3D4A5C;
  --sg-amber:         #C9983A;
  --sg-amber-dim:     rgba(201, 152, 58, 0.15);
  --sg-teal:          #2D8A7E;
  --sg-teal-bright:   #40C4B4;
  --sg-teal-dim:      rgba(45, 138, 126, 0.15);
  --sg-border:        rgba(234, 230, 220, 0.08);
  --sg-divider:       rgba(234, 230, 220, 0.05);

  /* Canvas node colors — mirrors network-bg.js constants.
     Update both here and in JS if the palette changes. */
  --sg-node-primary:  rgba(64, 144, 196, 1);
  --sg-node-accent:   rgba(201, 152, 58, 1);
  --sg-edge-hub:      rgba(201, 152, 58, 1);
  --sg-edge-node:     rgba(42, 90, 138, 1);

  /* Typography */
  --sg-font-display:  'Cormorant Garamond', Georgia, serif;
  --sg-font-body:     'Outfit', system-ui, sans-serif;
  --sg-font-mono:     'DM Mono', 'Courier New', monospace;

  /* Type scale (fluid) */
  --sg-text-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
  --sg-text-sm:   clamp(0.875rem, 0.8rem  + 0.35vw, 1rem);
  --sg-text-base: clamp(1rem,     0.95rem + 0.25vw, 1.125rem);
  --sg-text-lg:   clamp(1.125rem, 1rem    + 0.75vw, 1.5rem);
  --sg-text-xl:   clamp(1.5rem,   1.2rem  + 1.25vw, 2.25rem);
  --sg-text-2xl:  clamp(2rem,     1.2rem  + 2.5vw,  3.5rem);
  --sg-text-3xl:  clamp(2.5rem,   1rem    + 4vw,    5rem);

  /* Spacing (4px base) */
  --sg-space-1:   0.25rem;
  --sg-space-2:   0.5rem;
  --sg-space-3:   0.75rem;
  --sg-space-4:   1rem;
  --sg-space-6:   1.5rem;
  --sg-space-8:   2rem;
  --sg-space-10:  2.5rem;
  --sg-space-12:  3rem;
  --sg-space-16:  4rem;

  /* Radius */
  --sg-radius-sm:  0.25rem;
  --sg-radius-md:  0.5rem;
  --sg-radius-lg:  0.75rem;

  /* Transition */
  --sg-transition: 180ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Layout widths */
  --sg-content-narrow:  640px;
  --sg-content-default: 960px;
  --sg-content-wide:    1200px;
}

/* ============================================================
   MAP SG TOKENS → WP PRESET VARIABLES
   Block editor reads these for palette + font pickers
   ============================================================ */

:root {
  --wp--preset--color--bg:            var(--sg-bg);
  --wp--preset--color--surface:       var(--sg-surface);
  --wp--preset--color--text-primary:  var(--sg-text);
  --wp--preset--color--text-muted:    var(--sg-text-muted);
  --wp--preset--color--amber:         var(--sg-amber);
  --wp--preset--color--teal:          var(--sg-teal);
  --wp--preset--color--teal-bright:   var(--sg-teal-bright);
  --wp--preset--font-family--display: var(--sg-font-display);
  --wp--preset--font-family--body:    var(--sg-font-body);
  --wp--preset--font-family--mono:    var(--sg-font-mono);
}

/* ============================================================
   BASE RESET & GLOBAL STYLES
   ============================================================ */

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

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
}

body {
  background-color: var(--sg-bg);
  color: var(--sg-text);
  font-family: var(--sg-font-body);
  font-size: var(--sg-text-base);
  line-height: 1.6;
  min-height: 100dvh;
  background-image:
    radial-gradient(circle at 50% 20%, rgba(42, 90, 138, 0.08) 0%, transparent 60%),
    radial-gradient(#1C2330 1px, transparent 1px);
  background-size: 100% 100%, 48px 48px;
  background-attachment: fixed;
}

a {
  color: var(--sg-teal-bright);
  text-decoration: none;
  transition: color var(--sg-transition);
}

a:hover {
  color: var(--sg-amber);
}

:focus-visible {
  outline: 2px solid var(--sg-amber);
  outline-offset: 3px;
  border-radius: var(--sg-radius-sm);
}

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

/* ============================================================
   CANVAS BACKGROUND
   ============================================================ */

#graph-canvas {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  z-index: 0;
  pointer-events: none;
}

/* ============================================================
   WP SITE BLOCKS — layer above canvas
   ============================================================ */

.wp-site-blocks {
  position: relative;
  z-index: 1;
}

/* ============================================================
   STRIP TT5 DEFAULTS
   ============================================================ */

/* Remove default light backgrounds from block wrappers */
.wp-block-group,
.wp-block-cover,
.wp-block-post-content,
.wp-block-query,
.wp-block-template-part {
  background-color: transparent;
}

/* Kill TT5 default block margin cascade */
.wp-site-blocks > * + * {
  margin-block-start: 0;
}

/* Override WP global styles with our tokens */
.wp-block-post-title,
.wp-block-query-title,
.wp-block-heading {
  font-family: var(--sg-font-display);
  color: var(--sg-text);
  line-height: 1.15;
}

.wp-block-paragraph {
  font-family: var(--sg-font-body);
  color: var(--sg-text);
  font-size: var(--sg-text-base);
}

/* ============================================================
   ADMIN BAR — suppress on coming-soon only
   Belt-and-suspenders with PHP filter in functions.php;
   :has() handles the html-level padding-top WP injects
   ============================================================ */

html:has(body.sg-coming-soon) {
  padding-top: 0 !important;
}

body.sg-coming-soon #wpadminbar {
  display: none !important;
}

/* ============================================================
   /PUB ARCHIVE & SINGLE — dark aesthetic block overrides
   Add class="sg-pub-page" to body via functions.php
   body_class hook on archive/single templates
   ============================================================ */

.sg-pub-page .wp-block-post-template {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(340px, 100%), 1fr));
  gap: var(--sg-space-6);
  padding: var(--sg-space-8) 0;
}

.sg-pub-page .wp-block-post {
  background: var(--sg-surface);
  border: 1px solid var(--sg-border);
  border-radius: var(--sg-radius-lg);
  padding: var(--sg-space-6);
  transition: border-color var(--sg-transition), box-shadow var(--sg-transition);
}

.sg-pub-page .wp-block-post:hover {
  border-color: rgba(201, 152, 58, 0.3);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
}

.sg-pub-page .wp-block-post-title a {
  font-family: var(--sg-font-display);
  font-size: var(--sg-text-xl);
  color: var(--sg-text);
  line-height: 1.2;
}

.sg-pub-page .wp-block-post-title a:hover {
  color: var(--sg-amber);
}

.sg-pub-page .wp-block-post-excerpt p {
  color: var(--sg-text-muted);
  font-size: var(--sg-text-sm);
  margin-top: var(--sg-space-3);
}

.sg-pub-page .wp-block-post-date,
.sg-pub-page .wp-block-post-author {
  font-family: var(--sg-font-mono);
  font-size: var(--sg-text-xs);
  color: var(--sg-text-faint);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* ============================================================
   GLOBAL NAV — styles for parts/header.html
   Markup will wire to these classes
   ============================================================ */

.sg-nav {
  display: flex;
  align-items: center;
  gap: var(--sg-space-8);
  font-family: var(--sg-font-mono);
  font-size: var(--sg-text-sm);
  letter-spacing: 0.04em;
}

.sg-nav a {
  color: var(--sg-text-muted);
  transition: color var(--sg-transition);
}

.sg-nav a:hover {
  color: var(--sg-text);
}

/* Pub dropdown */
.sg-nav__item--dropdown {
  position: relative;
}

.sg-nav__dropdown {
  position: absolute;
  top: calc(100% + var(--sg-space-3));
  left: 0;
  background: var(--sg-surface);
  border: 1px solid var(--sg-border);
  border-radius: var(--sg-radius-md);
  padding: var(--sg-space-2) 0;
  min-width: 200px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition:
    opacity var(--sg-transition),
    transform var(--sg-transition),
    visibility var(--sg-transition);
  z-index: 100;
}

.sg-nav__item--dropdown:hover .sg-nav__dropdown,
.sg-nav__item--dropdown:focus-within .sg-nav__dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.sg-nav__dropdown-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sg-space-2) var(--sg-space-4);
  color: var(--sg-text-muted);
  font-family: var(--sg-font-mono);
  font-size: var(--sg-text-xs);
  letter-spacing: 0.05em;
}

.sg-nav__dropdown-item--disabled {
  pointer-events: none;
  opacity: 0.45;
  cursor: default;
}

.sg-nav__dropdown-item--disabled .sg-coming-soon {
  font-size: var(--sg-text-xs);
  color: var(--sg-amber);
  opacity: 0.7;
  margin-left: var(--sg-space-4);
  white-space: nowrap;
}

/* ============================================================
   UTILITY CLASSES
   ============================================================ */

.sg-mono  { font-family: var(--sg-font-mono); font-size: var(--sg-text-xs); letter-spacing: 0.05em; }
.sg-amber { color: var(--sg-amber); }
.sg-teal  { color: var(--sg-teal-bright); }
.sg-muted { color: var(--sg-text-muted); }

/* ============================================================
   ARCHIVE / HOME TEMPLATES
   ============================================================ */

/* ── Archive wrapper ─────────────────────────────── */
.sg-archive {
  padding-bottom: clamp(4rem, 8vw, 8rem);
}

/* ── Hero zone ───────────────────────────────────── */
.sg-archive-hero {
  padding: clamp(3rem, 7vw, 6rem) var(--space-4) clamp(1.5rem, 3vw, 2.5rem);
}

.sg-eyebrow {
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--wp--preset--color--amber);
  margin-bottom: 0.75rem;
}

.sg-archive-heading {
  font-size: clamp(2.5rem, 5vw, 5rem) !important;
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

/* wp:query-title renders an h1 — target it */
.sg-archive-heading.wp-block-query-title {
  font-family: var(--wp--preset--font-family--display) !important;
}

.sg-archive-sub,
.wp-block-term-description.sg-archive-sub {
  font-size: var(--text-base, 1rem);
  max-width: 60ch;
  line-height: 1.75;
  color: var(--wp--preset--color--text-muted);
}

/* ── Rule ────────────────────────────────────────── */
.sg-rule-wrap {
  padding-inline: var(--space-4);
  margin-bottom: clamp(2rem, 4vw, 3.5rem);
}

.sg-rule {
  height: 1px !important;
  border: none !important;
  background-color: transparent !important;
  background: linear-gradient(
    to right,
    transparent,
    rgba(45, 138, 126, 0.35) 20%,
    rgba(45, 138, 126, 0.35) 80%,
    transparent
  ) !important;
  margin: 0 !important;
}

/* ── Query wrapper ───────────────────────────────── */
.sg-query {
  padding-inline: var(--space-4);
}

/* ── Post grid ───────────────────────────────────── */
.sg-post-grid.wp-block-post-template {
  display: grid !important;
  grid-template-columns: repeat(3, 1fr) !important;
  gap: clamp(0.875rem, 1.5vw, 1.25rem) !important;
  align-items: start;
}

@media (max-width: 900px) {
  .sg-post-grid.wp-block-post-template {
    grid-template-columns: repeat(2, 1fr) !important;
  }
}

@media (max-width: 580px) {
  .sg-post-grid.wp-block-post-template {
    grid-template-columns: 1fr !important;
  }
}

/* ── Post card ───────────────────────────────────── */
.sg-card.wp-block-group {
  background: var(--wp--preset--color--surface, #0E1318) !important;
  border: 1px solid rgba(45, 138, 126, 0.16);
  border-radius: 3px;
  padding: 1.5rem !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 0.7rem !important;
  transition: border-color 200ms ease, box-shadow 200ms ease;
  height: 100%;
}

.sg-card.wp-block-group:hover {
  border-color: rgba(201, 152, 58, 0.38);
  box-shadow: 0 4px 28px rgba(201, 152, 58, 0.07);
}

/* Category label */
.sg-card-cat.wp-block-post-terms {
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.sg-card-cat a {
  color: var(--wp--preset--color--amber) !important;
  text-decoration: none;
}

/* Title */
.sg-card-title.wp-block-post-title {
  font-size: clamp(1.15rem, 1.8vw, 1.6rem) !important;
  font-weight: 500;
  line-height: 1.2;
  margin: 0;
}

.sg-card-title a,
.sg-card-title.wp-block-post-title a {
  color: var(--wp--preset--color--text-primary, #EAE6DC) !important;
  text-decoration: none;
  transition: color 180ms ease;
}

.sg-card-title a:hover,
.sg-card-title.wp-block-post-title a:hover {
  color: var(--wp--preset--color--teal-bright, #40C4B4) !important;
}

/* Excerpt */
.sg-card-excerpt.wp-block-post-excerpt {
  font-size: 0.875rem;
  line-height: 1.65;
  color: var(--wp--preset--color--text-muted, #7A8599) !important;
  flex-grow: 1;
}

.sg-card-excerpt p,
.sg-card-excerpt .wp-block-post-excerpt__excerpt {
  max-width: none;
  color: inherit;
}

/* Date */
.sg-card-date.wp-block-post-date {
  font-size: 0.68rem !important;
  letter-spacing: 0.05em;
  color: var(--wp--preset--color--text-muted, #7A8599) !important;
  margin-top: auto;
  padding-top: 0.6rem;
  border-top: 1px solid rgba(45, 138, 126, 0.12);
}

.sg-card-date a {
  color: inherit !important;
  text-decoration: none;
}

/* ── Empty state ─────────────────────────────────── */
.sg-empty.wp-block-group {
  padding: clamp(3rem, 8vw, 6rem) var(--space-4);
  text-align: center;
  width: 100%;
}

.sg-empty-label {
  font-size: 0.85rem !important;
  line-height: 1.9;
  opacity: 0.55;
}

/* ── Pagination ──────────────────────────────────── */
.sg-pagination.wp-block-query-pagination {
  margin-top: clamp(2.5rem, 5vw, 4rem);
  display: flex !important;
  justify-content: center;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.sg-pagination .wp-block-query-pagination-previous,
.sg-pagination .wp-block-query-pagination-next,
.sg-pagination .wp-block-query-pagination-numbers a,
.sg-pagination .wp-block-query-pagination-numbers .page-numbers {
  font-family: var(--wp--preset--font-family--mono) !important;
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  color: var(--wp--preset--color--text-muted) !important;
  text-decoration: none;
  padding: 0.35rem 0.8rem;
  border: 1px solid rgba(45, 138, 126, 0.2);
  border-radius: 2px;
  transition: color 150ms ease, border-color 150ms ease;
  background: transparent;
}

.sg-pagination .wp-block-query-pagination-previous:hover,
.sg-pagination .wp-block-query-pagination-next:hover,
.sg-pagination .wp-block-query-pagination-numbers a:hover {
  color: var(--wp--preset--color--amber) !important;
  border-color: rgba(201, 152, 58, 0.38);
}

.sg-pagination .wp-block-query-pagination-numbers .current {
  color: var(--wp--preset--color--amber) !important;
  border-color: rgba(201, 152, 58, 0.4);
}

/* ============================================================
   SINGLE POST TEMPLATE
   ============================================================ */

/* ── Wrapper ─────────────────────────────────────── */
.sg-single {
  padding-bottom: clamp(4rem, 8vw, 8rem);
}

/* ── Post hero ───────────────────────────────────── */
.sg-post-hero {
  padding: clamp(2.5rem, 5vw, 5rem) var(--space-4) clamp(1.5rem, 3vw, 2.5rem);
}

/* Back link */
.sg-back {
  margin-bottom: 1.5rem !important;
  font-size: 0.72rem !important;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.sg-back a {
  color: var(--wp--preset--color--teal-bright, #40C4B4) !important;
  text-decoration: none;
  transition: color 150ms ease;
}

.sg-back a:hover {
  color: var(--wp--preset--color--amber, #C9983A) !important;
}

/* Category label */
.sg-post-cat.wp-block-post-terms {
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.sg-post-cat a {
  color: var(--wp--preset--color--amber, #C9983A) !important;
  text-decoration: none;
}

/* Title */
.sg-post-title.wp-block-post-title {
  font-size: clamp(2.25rem, 5.5vw, 5rem) !important;
  font-family: var(--wp--preset--font-family--display) !important;
  font-weight: 600;
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--wp--preset--color--text-primary, #EAE6DC) !important;
  margin-bottom: 1.5rem;
}

/* Post meta — two-line stack */
.sg-post-meta {
  color: var(--wp--preset--color--text-muted, #7A8599);
}

.sg-meta-label,
.sg-meta-date,
.sg-meta-date a,
.sg-meta-author,
.sg-meta-author .wp-block-post-author__name {
  font-family: var(--wp--preset--font-family--mono) !important;
  color: var(--wp--preset--color--text-muted, #7A8599) !important;
  font-size: var(--wp--preset--font-size--small, 0.8rem);
}

/* Label and date sit inline; no extra gap between them */
.sg-meta-date-row {
  display: flex;
  align-items: baseline;
  gap: 0.35em;
}

/* Author link inherits muted color, underline only on hover */
.sg-meta-author a {
  color: inherit !important;
  text-decoration: none;
}

.sg-meta-author a:hover {
  color: var(--wp--preset--color--amber, #C9983A) !important;
  text-decoration: underline;
}

/* ── Featured image ──────────────────────────────── */
.sg-post-image.wp-block-post-featured-image {
  margin-block: clamp(1.5rem, 3vw, 3rem);
  border-radius: 3px;
  overflow: hidden;
}

.sg-post-image img {
  width: 100%;
  height: clamp(200px, 45vw, 520px);
  object-fit: cover;
  display: block;
  opacity: 0.88;
  transition: opacity 400ms ease;
}

.sg-post-image img:hover {
  opacity: 1;
}

/* ── Article body container ──────────────────────── */
.sg-post-body {
  padding-inline: var(--space-4);
}

/* ── Post content typography ─────────────────────── */
.sg-post-content {
  color: var(--wp--preset--color--text-primary, #EAE6DC);
}

/* Paragraphs */
.sg-post-content p,
.sg-post-content .wp-block-paragraph {
  font-family: var(--wp--preset--font-family--body) !important;
  font-size: clamp(1rem, 1.1vw, 1.0625rem);
  line-height: 1.82;
  color: var(--wp--preset--color--text-primary, #EAE6DC);
  max-width: 68ch;
  margin-bottom: 1.4em;
}

/* Headings inside content */
.sg-post-content h2,
.sg-post-content .wp-block-heading[level="2"] {
  font-family: var(--wp--preset--font-family--display) !important;
  font-size: clamp(1.5rem, 2.5vw, 2.25rem) !important;
  font-weight: 500;
  line-height: 1.15;
  color: var(--wp--preset--color--text-primary, #EAE6DC) !important;
  margin-top: 2.5em;
  margin-bottom: 0.6em;
  letter-spacing: -0.01em;
}

.sg-post-content h3,
.sg-post-content .wp-block-heading[level="3"] {
  font-family: var(--wp--preset--font-family--body) !important;
  font-size: clamp(1.05rem, 1.5vw, 1.2rem) !important;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--wp--preset--color--text-primary, #EAE6DC) !important;
  margin-top: 2em;
  margin-bottom: 0.5em;
}

.sg-post-content h4,
.sg-post-content .wp-block-heading[level="4"] {
  font-family: var(--wp--preset--font-family--mono) !important;
  font-size: 0.78rem !important;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--wp--preset--color--amber, #C9983A) !important;
  margin-top: 1.75em;
  margin-bottom: 0.4em;
}

/* Links */
.sg-post-content a {
  color: var(--wp--preset--color--teal-bright, #40C4B4) !important;
  text-decoration: underline;
  text-decoration-color: rgba(64, 196, 180, 0.35);
  text-underline-offset: 3px;
  transition: color 150ms ease, text-decoration-color 150ms ease;
}

.sg-post-content a:hover {
  color: var(--wp--preset--color--amber, #C9983A) !important;
  text-decoration-color: rgba(201, 152, 58, 0.5);
}

/* Blockquote */
.sg-post-content blockquote,
.sg-post-content .wp-block-quote {
  border-left: 2px solid var(--wp--preset--color--amber, #C9983A);
  padding: 0.5rem 0 0.5rem 1.5rem;
  margin: 2em 0;
  color: var(--wp--preset--color--text-muted, #7A8599) !important;
  font-style: italic;
}

.sg-post-content .wp-block-quote p {
  color: inherit;
  font-size: clamp(1rem, 1.2vw, 1.125rem);
  line-height: 1.7;
}

.sg-post-content .wp-block-quote cite,
.sg-post-content .wp-block-quote footer {
  font-family: var(--wp--preset--font-family--mono) !important;
  font-size: 0.72rem;
  font-style: normal;
  letter-spacing: 0.06em;
  color: var(--wp--preset--color--text-muted, #7A8599);
  margin-top: 0.5rem;
  display: block;
}

/* Code — inline */
.sg-post-content code,
.sg-post-content :not(pre) > code {
  font-family: var(--wp--preset--font-family--mono) !important;
  font-size: 0.85em;
  background: rgba(45, 138, 126, 0.12);
  color: var(--wp--preset--color--teal-bright, #40C4B4);
  padding: 0.15em 0.45em;
  border-radius: 2px;
  white-space: nowrap;
}

/* Code — block */
.sg-post-content pre,
.sg-post-content .wp-block-code {
  font-family: var(--wp--preset--font-family--mono) !important;
  font-size: 0.82rem;
  line-height: 1.7;
  background: #0E1318 !important;
  border: 1px solid rgba(45, 138, 126, 0.2);
  border-radius: 3px;
  padding: 1.25rem 1.5rem;
  overflow-x: auto;
  margin: 1.75em 0;
  color: var(--wp--preset--color--text-primary, #EAE6DC) !important;
}

.sg-post-content pre code {
  background: none;
  padding: 0;
  color: inherit;
  white-space: pre;
  font-size: inherit;
}

/* Lists */
.sg-post-content ul,
.sg-post-content ol,
.sg-post-content .wp-block-list {
  padding-left: 1.5rem;
  margin-bottom: 1.4em;
}

.sg-post-content li {
  font-family: var(--wp--preset--font-family--body) !important;
  font-size: clamp(1rem, 1.1vw, 1.0625rem);
  line-height: 1.75;
  color: var(--wp--preset--color--text-primary, #EAE6DC);
  margin-bottom: 0.4em;
}

.sg-post-content ul li::marker {
  color: var(--wp--preset--color--teal, #2D8A7E);
}

/* Images inside content */
.sg-post-content img,
.sg-post-content figure img {
  border-radius: 3px;
  max-width: 100%;
  height: auto;
  opacity: 0.9;
}

.sg-post-content figcaption,
.sg-post-content .wp-element-caption {
  font-family: var(--wp--preset--font-family--mono) !important;
  font-size: 0.7rem;
  color: var(--wp--preset--color--text-muted, #7A8599);
  text-align: center;
  margin-top: 0.5rem;
  letter-spacing: 0.04em;
}

/* Horizontal rule inside content */
.sg-post-content hr,
.sg-post-content .wp-block-separator {
  border: none;
  height: 1px;
  background: rgba(45, 138, 126, 0.2);
  margin: 2.5em auto;
  width: 40%;
}

/* ── Tag list ────────────────────────────────────── */
.sg-post-tags {
  margin-top: 2.5rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(45, 138, 126, 0.14);
}

.sg-tag-list.wp-block-post-terms {
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--wp--preset--color--text-muted, #7A8599) !important;
}

.sg-tag-list a {
  color: var(--wp--preset--color--text-muted, #7A8599) !important;
  text-decoration: none;
  border: 1px solid rgba(45, 138, 126, 0.2);
  padding: 0.2rem 0.55rem;
  border-radius: 2px;
  display: inline-block;
  margin: 0.15rem;
  transition: border-color 150ms ease, color 150ms ease;
}

.sg-tag-list a:hover {
  color: var(--wp--preset--color--amber, #C9983A) !important;
  border-color: rgba(201, 152, 58, 0.35);
}

/* ── Post navigation ─────────────────────────────── */
.sg-post-nav.wp-block-group {
  padding-inline: var(--space-4);
  display: grid !important;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: clamp(2rem, 4vw, 3.5rem);
}

@media (max-width: 560px) {
  .sg-post-nav.wp-block-group {
    grid-template-columns: 1fr;
  }
}

.sg-nav-prev.wp-block-post-navigation-link,
.sg-nav-next.wp-block-post-navigation-link {
  font-family: var(--wp--preset--font-family--mono) !important;
  font-size: 0.72rem;
  color: var(--wp--preset--color--text-muted, #7A8599) !important;
  text-decoration: none;
  border: 1px solid rgba(45, 138, 126, 0.18);
  border-radius: 3px;
  padding: 1rem;
  display: block;
  transition: border-color 180ms ease, color 180ms ease;
}

.sg-nav-next.wp-block-post-navigation-link {
  text-align: right;
}

.sg-nav-prev a,
.sg-nav-next a {
  color: inherit !important;
  text-decoration: none;
}

.sg-nav-prev:hover,
.sg-nav-next:hover {
  border-color: rgba(201, 152, 58, 0.4);
  color: var(--wp--preset--color--text-primary, #EAE6DC) !important;
}

.sg-nav-prev .post-navigation-link__label,
.sg-nav-next .post-navigation-link__label {
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 0.3rem;
  color: var(--wp--preset--color--amber, #C9983A);
}

.sg-nav-prev .wp-block-post-navigation-link__arrow,
.sg-nav-next .wp-block-post-navigation-link__arrow {
  display: none; /* Using custom labels instead */
}

.sg-nav-prev .post-navigation-link__title,
.sg-nav-next .post-navigation-link__title {
  display: block;
  font-family: var(--wp--preset--font-family--body);
  font-size: 0.8rem;
  color: var(--wp--preset--color--text-muted, #7A8599);
  line-height: 1.4;
}

.sg-nav-prev.wp-block-post-navigation-link:not(:has(a)),
.sg-nav-next.wp-block-post-navigation-link:not(:has(a)) {
  display: none;
}

/* ── Glass panels on text zones ──────────────────── */
.sg-post-hero {
  background: rgba(8, 11, 16, 0.86);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  border-radius: 3px;
  /* padding already set above — no change */
}

.sg-post-body {
  background: rgba(8, 11, 16, 0.86);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  border-radius: 3px;
  padding-block: clamp(1.5rem, 4vw, 3rem); /* add vertical padding; inline already set */
}

.sg-rule-wrap {
  /* transparent — rule alone is enough visual punctuation between panels */
}

.sg-post-nav.wp-block-group {
  background: rgba(8, 11, 16, 0.60);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  border-radius: 3px;
  padding: 1rem; /* add containment so bg isn't flush-edgeless */
}

/* ============================================================
   HEADER / NAV
   ============================================================ */

/* ── Header bar ──────────────────────────────────── */
.sg-header.wp-block-group {
  position: sticky !important;
  top: 0;
  z-index: 200;
  height: 60px;
  width: 100%;
  background: rgba(8, 11, 16, 0.88) !important;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(45, 138, 126, 0.12);
  display: flex !important;
  align-items: center;
  justify-content: space-between;
  padding-inline: clamp(1rem, 3vw, 2.5rem) !important;
  gap: 1rem;
}

/* ── Brand / site title ──────────────────────────── */
.sg-site-title.wp-block-site-title {
  font-size: clamp(1rem, 1.4vw, 1.15rem) !important;
  font-weight: 500;
  letter-spacing: 0.03em;
  white-space: nowrap;
  flex-shrink: 0;
}

.sg-site-title.wp-block-site-title a {
  color: var(--wp--preset--color--text-primary, #EAE6DC) !important;
  text-decoration: none;
  transition: color 150ms ease;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.sg-site-title.wp-block-site-title a:hover {
  color: var(--wp--preset--color--amber, #C9983A) !important;
}

/* ── Nav container ───────────────────────────────── */
.sg-nav.wp-block-navigation {
  font-family: var(--wp--preset--font-family--mono) !important;
  font-size: 0.72rem !important;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* Top-level nav items */
.sg-nav .wp-block-navigation-item__content {
  color: var(--wp--preset--color--text-muted, #7A8599) !important;
  text-decoration: none !important;
  padding: 0.4rem 0.1rem !important;
  transition: color 150ms ease;
  position: relative;
}

.sg-nav .wp-block-navigation-item__content:hover {
  color: var(--wp--preset--color--amber, #C9983A) !important;
}

/* Active / current page */
.sg-nav .wp-block-navigation-item.current-menu-item > .wp-block-navigation-item__content,
.sg-nav .wp-block-navigation-item.current-page-ancestor > .wp-block-navigation-item__content {
  color: var(--wp--preset--color--teal-bright, #40C4B4) !important;
}

/* ── Submenu arrow ───────────────────────────────── */
.sg-nav-pub .wp-block-navigation__submenu-icon {
  margin-left: 0.25rem;
  opacity: 0.5;
}

.sg-nav-pub .wp-block-navigation__submenu-icon svg {
  fill: currentColor;
  width: 8px;
  height: 8px;
}

/* ── Dropdown container ──────────────────────────── */
.sg-nav .wp-block-navigation__submenu-container {
  background: rgba(10, 14, 20, 0.97) !important;
  border: 1px solid rgba(45, 138, 126, 0.22) !important;
  border-radius: 3px !important;
  padding: 0.4rem 0 !important;
  min-width: 200px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
  top: 100% !important;
  padding-top: 6px !important;
}

.sg-nav-pub:hover .wp-block-navigation__submenu-container {
  display:        flex    !important;
  visibility:     visible !important;
  opacity:        1       !important;
  pointer-events: all     !important;
}

/* Submenu items */
.sg-nav .wp-block-navigation__submenu-container .wp-block-navigation-item__content {
  display: block;
  padding: 0.55rem 1rem !important;
  font-size: 0.68rem !important;
  letter-spacing: 0.1em;
  white-space: nowrap;
}

/* ── Disabled "Coming Soon" items ────────────────── */
.sg-nav-disabled {
  pointer-events: none !important;
  cursor: default !important;
}

.sg-nav-disabled .wp-block-navigation-item__content {
  opacity: 0.38 !important;
  color: var(--wp--preset--color--text-muted, #7A8599) !important;
}

/* "(Coming Soon)" appended label */
.sg-nav-disabled .wp-block-navigation-item__label::after {
  content: " (Coming Soon)";
  font-family: var(--wp--preset--font-family--mono, monospace);
  font-size: 0.6rem;
  letter-spacing: 0.06em;
  text-transform: none;
  opacity: 0.7;
}

/* ── Mobile overlay ──────────────────────────────── */

/* Hamburger button */
.sg-nav .wp-block-navigation__responsive-container-open,
.sg-nav .wp-block-navigation__responsive-container-close {
  color: var(--wp--preset--color--text-muted, #7A8599) !important;
  padding: 0.4rem !important;
  transition: color 150ms ease;
}

.sg-nav .wp-block-navigation__responsive-container-open:hover,
.sg-nav .wp-block-navigation__responsive-container-close:hover {
  color: var(--wp--preset--color--amber, #C9983A) !important;
}

/* Mobile overlay panel */
.sg-nav .wp-block-navigation__responsive-container.is-menu-open {
  background: rgba(8, 11, 16, 0.97) !important;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-left: 1px solid rgba(45, 138, 126, 0.15);
}

/* Mobile nav item sizing */
.sg-nav .wp-block-navigation__responsive-container.is-menu-open
  .wp-block-navigation-item__content {
  font-size: 0.82rem !important;
  padding: 0.75rem 1.5rem !important;
  letter-spacing: 0.12em;
  border-bottom: 1px solid rgba(45, 138, 126, 0.08);
}

/* Mobile: submenu indented */
.sg-nav .wp-block-navigation__responsive-container.is-menu-open
  .wp-block-navigation__submenu-container
  .wp-block-navigation-item__content {
  padding-left: 2.5rem !important;
  font-size: 0.72rem !important;
}

/* ── z-index: header above canvas ────────────────── */
.sg-header.wp-block-group {
  z-index: 200;
}

/* Ensure canvas doesn't cover header (canvas is z-index:0 already) */
#graph-canvas {
  z-index: 0;
}

/* ── Logo mark ── */
.sg-site-title a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
}

.sg-logo-mark {
  height: 1.75rem;   /* scales relative to whatever font-size the title uses */
  width: auto;
  display: block;
  flex-shrink: 0;
}

/* Remove the gap that causes the dropout */
.sg-nav-pub .wp-block-navigation__submenu-container {
  margin-top: 0;
  top: 100%;
}

/* ============================================================
   GLOBAL FOOTER
   ============================================================ */

.sg-footer {
  padding: 1.5rem 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(8, 11, 16, 0.6);
}

.sg-footer-copy {
  font-family: var(--wp--preset--font-family--mono);
  font-size: 0.75rem;
  color: var(--wp--preset--color--text-muted);
  margin: 0;
}

.sg-footer-nav .wp-block-navigation-item__content,
.sg-footer-nav .wp-block-navigation-item__label {
  font-family: var(--wp--preset--font-family--body);
  font-size: 0.8rem;
  color: var(--wp--preset--color--text-muted);
  text-decoration: none;
  transition: color 180ms ease;
}

.sg-footer-nav .wp-block-navigation-item__content:hover,
.sg-footer-nav .wp-block-navigation-item__label:hover {
  color: var(--wp--preset--color--text-primary);
}

/* ============================================================
   CONTACT PAGE
   ============================================================ */

.sg-contact-heading {
  font-family: var(--wp--preset--font-family--display) !important;
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 400;
  color: var(--wp--preset--color--text-primary);
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin-bottom: 1rem;
}

.sg-contact-sub {
  font-family: var(--wp--preset--font-family--body);
  font-size: 1rem;
  color: var(--wp--preset--color--text-muted);
  max-width: 52ch;
  line-height: 1.6;
  margin-bottom: 0;
}

/* Typeform embed wrapper — transparent bg to show canvas */
.sg-typeform-wrap {
  width: 100%;
  min-height: 480px;
}

.tf-v1-widget,
.tf-v1-widget iframe {
  background: transparent !important;
}

/* ============================================================
   PAGE TEMPLATES (Iteration 1)
   ============================================================ */

/* Generic Page frame — long-form content on /page.html */
.sg-page {
  padding-inline: var(--space-4);
}

.sg-page .sg-archive-heading {
  /* Page titles are slightly calmer than archive titles */
  font-size: clamp(2rem, 4vw, 3.5rem) !important;
  margin-bottom: 0.5rem;
}

/* Landing frame — hero-forward, no outer padding so hero can go edge-adjacent */
.sg-landing {
  padding-inline: 0;
}

/* ── Section — generic mid-page section heading ─── */
.sg-section-heading {
  font-size: clamp(1.75rem, 3.5vw, 2.75rem) !important;
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.015em;
  margin-block: 0 clamp(1.5rem, 3vw, 2.5rem);
}

/* ── Feature grid (columns block override) ───────── */
@media (max-width: 781px) {
  .sg-feature-grid.wp-block-columns {
    gap: clamp(0.875rem, 1.5vw, 1.25rem) !important;
  }
}

/* ── Logo mark (raw HTML, responsive) ───────────────── */
.sg-logo-mark-link {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  line-height: 0;
  text-decoration: none;
}

.sg-logo-mark-img {
  width: auto;
  height: clamp(24px, 2.4vw, 36px);
  display: block;
}

/* ── Prose bold — stronger weight differentiation ───── */
.sg-post-content strong,
.sg-post-content b {
  font-weight: 700;
  color: #EAE6DC;
}