/*
Theme Name:     ISOPrint Engine
Theme URI:      https://isoprintengine.com
Description:    ISOPrint Engine child theme for Graphene. Voice Architecture Platform.
Author:         ISOPrint Engine
Author URI:     https://isoprintengine.com
Template:       graphene
Version:        1.0.0
Text Domain:    isoprint
*/

/* ============================================================
   ISOPRINT ENGINE — DESIGN SYSTEM
   Extends Graphene theme with ISOPrint voice platform identity
   ============================================================ */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Space+Mono:ital,wght@0,400;0,700;1,400&family=Inter:wght@300;400;500;600;700&family=IBM+Plex+Mono:wght@300;400;500&display=swap');

/* --- CSS Custom Properties (Design Tokens) --- */
:root {
  /* Core Brand Colors */
  --iso-black:       #0A0A0A;
  --iso-white:       #F5F4F0;
  --iso-signal:      #00FFFF;       /* signal cyan — the ISOprint accent */
  --iso-signal-dim:  #00BFBF;
  --iso-dark:        #111111;
  --iso-mid:         #1A1A1A;
  --iso-panel:       #161616;
  --iso-border:      #2A2A2A;
  --iso-border-lite: #333333;
  --iso-muted:       #666666;
  --iso-subtle:      #999999;
  --iso-text:        #E8E6DF;
  --iso-text-dim:    #B0ADA6;

  /* Tonal Spectrum Colors */
  --iso-warm:        #F4A261;
  --iso-cool:        #4CC9F0;
  --iso-authority:   #9B59B6;
  --iso-precision:   #2ECC71;

  /* Typography */
  --font-display:    'Space Mono', monospace;
  --font-body:       'Inter', sans-serif;
  --font-mono:       'IBM Plex Mono', monospace;

  /* Spacing */
  --space-xs:   4px;
  --space-sm:   8px;
  --space-md:   16px;
  --space-lg:   32px;
  --space-xl:   64px;
  --space-2xl:  96px;

  /* Layout */
  --max-content: 1160px;
  --radius-sm:   4px;
  --radius-md:   8px;
  --radius-lg:   16px;
}


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

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

html, body {
  background-color: var(--iso-black) !important;
  color: var(--iso-text) !important;
  font-family: var(--font-body) !important;
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--iso-signal) !important;
  text-decoration: none;
  transition: color 0.2s ease, opacity 0.2s ease;
}

a:hover, a:focus {
  color: var(--iso-signal-dim) !important;
  text-decoration: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display) !important;
  color: var(--iso-white) !important;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.25rem); }
h3 { font-size: clamp(1.15rem, 2.5vw, 1.5rem); }
h4 { font-size: 1.1rem; }

p {
  color: var(--iso-text);
  margin-bottom: 1.25em;
}

code, pre {
  font-family: var(--font-mono) !important;
  font-size: 0.875em;
  background: var(--iso-panel);
  color: var(--iso-signal);
  border-radius: var(--radius-sm);
}

pre {
  padding: var(--space-md);
  overflow-x: auto;
  border: 1px solid var(--iso-border);
}

code {
  padding: 2px 6px;
}

hr {
  border: none;
  border-top: 1px solid var(--iso-border);
  margin: var(--space-xl) 0;
}

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

::selection {
  background: var(--iso-signal);
  color: var(--iso-black);
}


/* ============================================================
   GRAPHENE STRUCTURAL OVERRIDES
   ============================================================ */

/* Container */
.container, .container-fluid {
  background: var(--iso-black) !important;
}

/* Top bar */
#top-bar {
  background: var(--iso-mid) !important;
  border-bottom: 1px solid var(--iso-border) !important;
  padding: 6px 0 !important;
}

#top-bar a {
  color: var(--iso-muted) !important;
  font-family: var(--font-mono) !important;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
}

#top-bar a:hover {
  color: var(--iso-signal) !important;
}

/* Header */
#header {
  background: var(--iso-dark) !important;
  border-bottom: 1px solid var(--iso-border) !important;
  padding: var(--space-md) 0 !important;
  min-height: auto !important;
}

/* Align site ID block with the nav links using the same left padding */
.navbar-header {
  padding-left: 16px !important;
}

.header_title, .header_title a {
  font-family: var(--font-display) !important;
  font-size: 1.15rem !important;
  font-weight: 700 !important;
  color: var(--iso-white) !important;
  letter-spacing: -0.01em;
  margin: 0 !important;
  padding: 0 !important;
  line-height: 1 !important;
}

.header_title a::before {
  content: '';
  display: inline-block;
  width: 7px;
  height: 7px;
  background: var(--iso-signal);
  border-radius: 50%;
  margin-right: 7px;
  vertical-align: middle;
  position: relative;
  top: -1px;
}

/* Tagline — visible, small, muted, tight under the site name */
.header_desc,
p.header_desc {
  display: block !important;
  font-family: var(--font-mono) !important;
  font-size: 0.6rem !important;
  letter-spacing: 0.16em !important;
  text-transform: uppercase !important;
  color: var(--iso-muted) !important;
  margin: 4px 0 0 0 !important;
  padding: 0 !important;
  line-height: 1 !important;
}

/* Navigation */
.navbar, .navbar-inverse {
  background: var(--iso-dark) !important;
  border: none !important;
  border-top: 1px solid var(--iso-border) !important;
  border-bottom: 1px solid var(--iso-border) !important;
  border-radius: 0 !important;
  margin-bottom: 0 !important;
}

.navbar-nav > li > a {
  font-family: var(--font-mono) !important;
  font-size: 0.75rem !important;
  letter-spacing: 0.1em !important;
  text-transform: uppercase !important;
  color: var(--iso-subtle) !important;
  padding: 18px 16px !important;
  transition: color 0.2s ease !important;
}

.navbar-nav > li > a:hover,
.navbar-nav > li.current-menu-item > a,
.navbar-nav > li.current_page_item > a {
  color: var(--iso-signal) !important;
  background: transparent !important;
}

.navbar-nav > li > a::after {
  content: '';
  display: block;
  width: 0;
  height: 1px;
  background: var(--iso-signal);
  transition: width 0.25s ease;
  margin-top: 2px;
}

.navbar-nav > li > a:hover::after,
.navbar-nav > li.current-menu-item > a::after {
  width: 100%;
}

/* Dropdown menus */
.navbar-nav .dropdown-menu {
  background: var(--iso-mid) !important;
  border: 1px solid var(--iso-border) !important;
  border-radius: var(--radius-md) !important;
  box-shadow: 0 8px 32px rgba(0,0,0,0.6) !important;
  padding: var(--space-sm) !important;
  margin-top: 0 !important;
}

.navbar-nav .dropdown-menu li a {
  font-family: var(--font-mono) !important;
  font-size: 0.75rem !important;
  color: var(--iso-text-dim) !important;
  padding: 8px 12px !important;
  border-radius: var(--radius-sm) !important;
}

.navbar-nav .dropdown-menu li a:hover {
  background: var(--iso-border) !important;
  color: var(--iso-signal) !important;
}

/* Mobile toggle */
.navbar-toggle {
  border-color: var(--iso-border) !important;
}

.navbar-toggle .icon-bar {
  background: var(--iso-subtle) !important;
}

/* Main content area */
#content {
  background: var(--iso-black) !important;
  padding-top: 0 !important;
}

#content-main {
  background: var(--iso-black) !important;
  padding: var(--space-xl) var(--space-lg) !important;
}

/* Sidebars */
#sidebar, #sidebar-two {
  background: var(--iso-black) !important;
  padding: var(--space-xl) var(--space-md) !important;
}

/* Widgets */
.widget {
  background: var(--iso-mid) !important;
  border: 1px solid var(--iso-border) !important;
  border-radius: var(--radius-md) !important;
  padding: var(--space-lg) !important;
  margin-bottom: var(--space-md) !important;
}

.widget-title, .widgettitle {
  font-family: var(--font-mono) !important;
  font-size: 0.7rem !important;
  font-weight: 500 !important;
  letter-spacing: 0.15em !important;
  text-transform: uppercase !important;
  color: var(--iso-signal) !important;
  margin-bottom: var(--space-md) !important;
  padding-bottom: var(--space-sm) !important;
  border-bottom: 1px solid var(--iso-border) !important;
}

/* Footer */
#footer {
  background: var(--iso-mid) !important;
  border-top: 1px solid var(--iso-border) !important;
  padding: 14px 0 !important;
  color: var(--iso-muted) !important;
}

#footer a {
  color: var(--iso-muted) !important;
}

#footer a:hover {
  color: var(--iso-signal) !important;
}

#copyright, #developer {
  font-family: var(--font-mono) !important;
  font-size: 0.7rem !important;
  color: var(--iso-muted) !important;
  letter-spacing: 0.05em;
}

/* Footer widget area */
#sidebar-footer {
  background: var(--iso-mid) !important;
  border-top: 1px solid var(--iso-border) !important;
  padding: var(--space-xl) 0 !important;
}

/* Search form */
.search-form input[type="search"],
#top_search input[type="text"] {
  background: var(--iso-panel) !important;
  border: 1px solid var(--iso-border) !important;
  color: var(--iso-text) !important;
  border-radius: var(--radius-sm) !important;
  font-family: var(--font-mono) !important;
  font-size: 0.8rem !important;
  padding: 8px 12px !important;
}

.search-form input[type="submit"] {
  background: var(--iso-signal) !important;
  color: var(--iso-black) !important;
  border: none !important;
  font-family: var(--font-mono) !important;
  font-size: 0.7rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.1em !important;
  text-transform: uppercase !important;
  border-radius: var(--radius-sm) !important;
  cursor: pointer !important;
}

/* Post/page content */
.entry-title {
  font-family: var(--font-display) !important;
  color: var(--iso-white) !important;
}

.entry-content {
  color: var(--iso-text);
  font-family: var(--font-body) !important;
  font-size: 1rem;
  line-height: 1.8;
}

.entry-content h1,
.entry-content h2,
.entry-content h3,
.entry-content h4 {
  margin-top: var(--space-xl);
  margin-bottom: var(--space-md);
}

.entry-meta, .entry-footer {
  font-family: var(--font-mono) !important;
  font-size: 0.75rem !important;
  color: var(--iso-muted) !important;
  letter-spacing: 0.06em;
}


/* ============================================================
   ISOPRINT UI COMPONENTS
   ============================================================ */

/* --- Signal Badge (inline label) --- */
.iso-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--iso-signal);
  background: rgba(0, 255, 255, 0.08);
  border: 1px solid rgba(0, 255, 255, 0.25);
  border-radius: var(--radius-sm);
  padding: 3px 8px;
  white-space: nowrap;
}

/* --- Section Label (eyebrow text above headings) --- */
.iso-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--iso-signal);
  margin-bottom: var(--space-sm);
}

/* --- Buttons --- */
.iso-btn,
.iso-btn-primary,
.iso-btn-ghost,
.wp-block-button .wp-block-button__link,
input[type="submit"] {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono) !important;
  font-size: 0.75rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.1em !important;
  text-transform: uppercase !important;
  border-radius: var(--radius-sm) !important;
  padding: 12px 24px !important;
  cursor: pointer !important;
  transition: all 0.2s ease !important;
  text-decoration: none !important;
  border: none !important;
  line-height: 1 !important;
}

.iso-btn-primary,
.wp-block-button.is-style-fill .wp-block-button__link {
  background: var(--iso-signal) !important;
  color: var(--iso-black) !important;
}

.iso-btn-primary:hover {
  background: var(--iso-signal-dim) !important;
  color: var(--iso-black) !important;
  transform: translateY(-1px);
}

.iso-btn-ghost {
  background: transparent !important;
  color: var(--iso-signal) !important;
  border: 1px solid var(--iso-signal) !important;
}

.iso-btn-ghost:hover {
  background: rgba(0, 255, 255, 0.08) !important;
  transform: translateY(-1px);
}

/* --- Card --- */
.iso-card {
  background: var(--iso-panel);
  border: 1px solid var(--iso-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.iso-card:hover {
  border-color: var(--iso-border-lite);
  transform: translateY(-2px);
}

.iso-card-signal {
  border-left: 3px solid var(--iso-signal);
}

/* --- Flow Arrow (the ISOprint pipeline display) --- */
.iso-flow {
  display: flex;
  flex-direction: column;
  gap: 0;
  align-items: flex-start;
}

.iso-flow-item {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--iso-text);
  padding: var(--space-sm) var(--space-md);
  position: relative;
}

.iso-flow-item.active {
  color: var(--iso-signal);
  font-weight: 700;
}

.iso-flow-item::before {
  content: '↓';
  display: block;
  color: var(--iso-border-lite);
  font-size: 0.75rem;
  margin-bottom: var(--space-xs);
}

.iso-flow-item:first-child::before {
  display: none;
}

/* --- Data stat block --- */
.iso-stat {
  text-align: center;
  padding: var(--space-lg);
}

.iso-stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--iso-signal);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.iso-stat-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--iso-muted);
}

/* --- Separator with label --- */
.iso-sep {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-xl) 0;
}

.iso-sep::before,
.iso-sep::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--iso-border);
}

.iso-sep-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--iso-muted);
  white-space: nowrap;
}

/* --- Alert / callout block --- */
.iso-callout {
  background: rgba(0, 255, 255, 0.04);
  border: 1px solid rgba(0, 255, 255, 0.2);
  border-left: 3px solid var(--iso-signal);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  margin: var(--space-xl) 0;
}

.iso-callout p:last-child {
  margin-bottom: 0;
}


/* ============================================================
   HOMEPAGE HERO SECTION
   ============================================================ */

.iso-hero {
  background: var(--iso-dark);
  border-bottom: 1px solid var(--iso-border);
  padding: var(--space-2xl) var(--space-lg);
  position: relative;
  overflow: hidden;
}

.iso-hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0,255,255,0.04) 0%, transparent 70%);
  pointer-events: none;
}

.iso-hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--iso-signal);
  margin-bottom: var(--space-md);
}

.iso-hero h1 {
  font-size: clamp(2.25rem, 6vw, 4rem);
  margin-bottom: var(--space-lg);
  max-width: 800px;
}

.iso-hero h1 em {
  font-style: normal;
  color: var(--iso-signal);
}

.iso-hero-lead {
  font-size: 1.15rem;
  color: var(--iso-text-dim);
  max-width: 560px;
  margin-bottom: var(--space-xl);
  line-height: 1.75;
}

.iso-hero-actions {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  align-items: center;
}

.iso-hero-pipeline {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
  margin-top: var(--space-xl);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--iso-border);
}

.iso-hero-pipeline-item {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--iso-muted);
  white-space: nowrap;
}

.iso-hero-pipeline-item.active {
  color: var(--iso-signal);
}

.iso-hero-pipeline-arrow {
  color: var(--iso-border-lite);
  font-size: 0.75rem;
}


/* ============================================================
   VOICE SCANNER / ASSESSMENT COMPONENTS
   ============================================================ */

.iso-scanner-frame {
  background: var(--iso-panel);
  border: 1px solid var(--iso-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.iso-scanner-header {
  background: var(--iso-mid);
  border-bottom: 1px solid var(--iso-border);
  padding: var(--space-md) var(--space-lg);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.iso-scanner-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--iso-signal);
  animation: iso-pulse 2s ease-in-out infinite;
}

@keyframes iso-pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.3; }
}

.iso-scanner-title {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--iso-muted);
}

.iso-scanner-body {
  padding: var(--space-xl);
}


/* ============================================================
   DIAL ENGINE VISUALIZATION
   ============================================================ */

.iso-dial-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

.iso-dial-axis {
  display: grid;
  grid-template-columns: 120px 1fr 120px;
  align-items: center;
  gap: var(--space-md);
}

.iso-dial-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--iso-muted);
}

.iso-dial-label-right {
  text-align: right;
}

.iso-dial-track {
  height: 4px;
  background: var(--iso-border);
  border-radius: 2px;
  position: relative;
}

.iso-dial-fill {
  height: 100%;
  background: var(--iso-signal);
  border-radius: 2px;
  transition: width 0.3s ease;
}

.iso-dial-thumb {
  position: absolute;
  top: 50%;
  width: 14px;
  height: 14px;
  background: var(--iso-signal);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  cursor: pointer;
  box-shadow: 0 0 0 3px rgba(0,255,255,0.2);
}


/* ============================================================
   ARCHETYPE CARDS
   ============================================================ */

.iso-archetype-card {
  background: var(--iso-panel);
  border: 1px solid var(--iso-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  transition: all 0.2s ease;
  cursor: pointer;
}

.iso-archetype-card:hover {
  border-color: var(--iso-signal);
  box-shadow: 0 0 0 1px rgba(0,255,255,0.15), 0 8px 32px rgba(0,0,0,0.4);
  transform: translateY(-2px);
}

.iso-archetype-code {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--iso-signal);
  margin-bottom: var(--space-sm);
}

.iso-archetype-name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--iso-white);
  margin-bottom: var(--space-sm);
}

.iso-archetype-trait {
  font-size: 0.85rem;
  color: var(--iso-text-dim);
  line-height: 1.6;
}

.iso-archetype-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-top: var(--space-md);
}

.iso-archetype-tag {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--iso-muted);
  background: var(--iso-border);
  border-radius: 2px;
  padding: 3px 7px;
}


/* ============================================================
   WOOCOMMERCE OVERRIDES
   ============================================================ */

.woocommerce-page #content-main,
.woocommerce #content-main {
  background: var(--iso-black) !important;
}

/* Product cards */
.woocommerce ul.products li.product {
  background: var(--iso-panel) !important;
  border: 1px solid var(--iso-border) !important;
  border-radius: var(--radius-md) !important;
  padding: var(--space-lg) !important;
  transition: border-color 0.2s ease, transform 0.2s ease !important;
}

.woocommerce ul.products li.product:hover {
  border-color: var(--iso-border-lite) !important;
  transform: translateY(-2px) !important;
}

.woocommerce ul.products li.product .woocommerce-loop-product__title {
  font-family: var(--font-display) !important;
  font-size: 1rem !important;
  color: var(--iso-white) !important;
}

.woocommerce ul.products li.product .price {
  font-family: var(--font-mono) !important;
  color: var(--iso-signal) !important;
}

/* Add to cart button */
.woocommerce a.button,
.woocommerce button.button,
.woocommerce input.button,
.woocommerce #respond input#submit,
.woocommerce .cart .button,
.woocommerce .cart input.button {
  background: var(--iso-signal) !important;
  color: var(--iso-black) !important;
  font-family: var(--font-mono) !important;
  font-size: 0.75rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.1em !important;
  text-transform: uppercase !important;
  border: none !important;
  border-radius: var(--radius-sm) !important;
  padding: 10px 20px !important;
}

.woocommerce a.button:hover,
.woocommerce button.button:hover {
  background: var(--iso-signal-dim) !important;
  color: var(--iso-black) !important;
}

/* Product page */
.woocommerce div.product .product_title {
  font-family: var(--font-display) !important;
  color: var(--iso-white) !important;
}

.woocommerce div.product p.price,
.woocommerce div.product span.price {
  font-family: var(--font-mono) !important;
  color: var(--iso-signal) !important;
  font-size: 1.25rem !important;
}

/* Cart / Checkout tables */
.woocommerce table.shop_table,
.woocommerce-page table.shop_table {
  background: var(--iso-panel) !important;
  border: 1px solid var(--iso-border) !important;
  border-radius: var(--radius-md) !important;
}

.woocommerce table.shop_table th {
  background: var(--iso-mid) !important;
  color: var(--iso-muted) !important;
  font-family: var(--font-mono) !important;
  font-size: 0.7rem !important;
  letter-spacing: 0.1em !important;
  text-transform: uppercase !important;
  border-color: var(--iso-border) !important;
}

.woocommerce table.shop_table td {
  color: var(--iso-text) !important;
  border-color: var(--iso-border) !important;
}

/* Form inputs */
.woocommerce form .form-row input.input-text,
.woocommerce form .form-row textarea,
.woocommerce form .form-row select {
  background: var(--iso-panel) !important;
  border: 1px solid var(--iso-border) !important;
  color: var(--iso-text) !important;
  border-radius: var(--radius-sm) !important;
  font-family: var(--font-body) !important;
}

.woocommerce form .form-row input.input-text:focus,
.woocommerce form .form-row textarea:focus {
  border-color: var(--iso-signal) !important;
  outline: none !important;
  box-shadow: 0 0 0 2px rgba(0,255,255,0.1) !important;
}

/* WC notices */
.woocommerce-message,
.woocommerce-info {
  background: var(--iso-panel) !important;
  border-top: 3px solid var(--iso-signal) !important;
  color: var(--iso-text) !important;
}

.woocommerce-error {
  background: rgba(231,76,60,0.08) !important;
  border-top: 3px solid #e74c3c !important;
  color: var(--iso-text) !important;
}


/* ============================================================
   PAGE-SPECIFIC LAYOUTS
   ============================================================ */

/* Full-width page template */
.page-template-full-width #content-main {
  max-width: 100% !important;
  padding: 0 !important;
}

/* No-sidebar layout */
.page-template-no-sidebar #content-main {
  max-width: var(--max-content) !important;
  margin: 0 auto !important;
  padding: var(--space-xl) var(--space-lg) !important;
}


/* ============================================================
   PODS CPT ARCHIVE STYLES
   ============================================================ */

/* Archetype archive */
.post-type-archive-iso_archetype .entry-title,
.post-type-archive-iso_voice_guide .entry-title,
.post-type-archive-iso_course .entry-title {
  font-family: var(--font-display) !important;
}

/* CPT single views */
.single-iso_archetype .entry-content,
.single-iso_voice_guide .entry-content,
.single-iso_course .entry-content,
.single-iso_voice_profile .entry-content {
  max-width: 760px;
}


/* ============================================================
   RESPONSIVE OVERRIDES
   ============================================================ */

@media (max-width: 768px) {
  #content-main {
    padding: var(--space-lg) var(--space-md) !important;
  }

  .iso-hero {
    padding: var(--space-xl) var(--space-md);
  }

  .iso-hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .iso-hero-actions .iso-btn {
    width: 100%;
    justify-content: center;
  }

  .navbar-nav > li > a {
    padding: 12px 16px !important;
  }

  .iso-dial-axis {
    grid-template-columns: 80px 1fr 80px;
    gap: var(--space-sm);
  }

  .iso-dial-label {
    font-size: 0.6rem;
  }
}

@media (max-width: 480px) {
  h1 { font-size: 1.75rem; }
  h2 { font-size: 1.35rem; }

  .iso-hero h1 {
    font-size: 1.75rem;
  }

  .iso-archetype-card {
    padding: var(--space-md);
  }
}


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

.iso-mono  { font-family: var(--font-mono) !important; }
.iso-display { font-family: var(--font-display) !important; }
.iso-signal-text { color: var(--iso-signal) !important; }
.iso-muted-text  { color: var(--iso-muted) !important; }
.iso-white-text  { color: var(--iso-white) !important; }
.iso-dark-bg     { background: var(--iso-dark) !important; }
.iso-panel-bg    { background: var(--iso-panel) !important; }
.iso-border-box  { border: 1px solid var(--iso-border) !important; border-radius: var(--radius-md) !important; }
.iso-gap-sm  { gap: var(--space-sm) !important; }
.iso-gap-md  { gap: var(--space-md) !important; }
.iso-gap-lg  { gap: var(--space-lg) !important; }
.iso-text-center { text-align: center !important; }
.iso-text-right  { text-align: right !important; }
.iso-full-width  { width: 100% !important; }
.iso-grid-2 { display: grid !important; grid-template-columns: repeat(2, 1fr) !important; gap: var(--space-md) !important; }
.iso-grid-3 { display: grid !important; grid-template-columns: repeat(3, 1fr) !important; gap: var(--space-md) !important; }
.iso-flex   { display: flex !important; }
.iso-flex-center { display: flex !important; align-items: center !important; gap: var(--space-sm) !important; }

@media (max-width: 768px) {
  .iso-grid-2, .iso-grid-3 { grid-template-columns: 1fr !important; }
}