/*
Theme Name:   nontechIA
Theme URI:    https://nontechia.com
Description:  Child theme for nontechIA — AI for non-technical people. Bilingual ES/DE editorial blog. Parent: Kadence.
Author:       nontechIA
Author URI:   https://nontechia.com
Template:     kadence
Version:      1.0.0
Requires at least: WordPress 6.0
Tested up to: 6.7
Requires PHP: 8.0
Text Domain:  nontechia
License:      GPL v2 or later
*/

/* ============================================================
   DESIGN TOKENS
   ============================================================ */

:root {
  /* Colors */
  --color-primary:              #1A1A1A;
  --color-accent:               #7D9B76;
  --color-accent-dark:          #4A6741;
  --color-accent-bg:            rgba(125, 155, 118, 0.1);
  --color-background:           #FAFAF8;
  --color-background-secondary: #F0F2EE;
  --color-text-secondary:       #6B6B67;
  --color-border:               #E2E4DF;
  --color-white:                #FFFFFF;

  /* Typography */
  --font-display: 'DM Serif Display', Georgia, serif;
  --font-body:    'DM Sans', system-ui, -apple-system, sans-serif;

  /* Type scale */
  --text-xs:   0.75rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-lg:   1.125rem;
  --text-xl:   1.25rem;
  --text-2xl:  1.5rem;
  --text-3xl:  1.875rem;
  --text-4xl:  2.25rem;
  --text-5xl:  3rem;
  --text-6xl:  3.75rem;

  /* Spacing */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Layout */
  --container-max: 1200px;
  --content-max:   680px;
  --sidebar-width: 260px;
  --header-height: 68px;

  /* Radius */
  --radius-sm:   4px;
  --radius-md:   8px;
  --radius-lg:   12px;
  --radius-xl:   16px;
  --radius-full: 999px;

  /* Shadows — warm-tinted, no cold gray */
  --shadow-xs:         0 1px 2px rgba(26, 26, 26, 0.05);
  --shadow-card:       0 1px 3px rgba(26, 26, 26, 0.07), 0 4px 20px rgba(26, 26, 26, 0.06);
  --shadow-card-hover: 0 8px 36px rgba(26, 26, 26, 0.14), 0 2px 8px rgba(26, 26, 26, 0.06);
  --shadow-header:     0 1px 0 var(--color-border);

  /* Transitions */
  --transition-fast:   150ms ease;
  --transition-normal: 280ms ease;
  --transition-slow:   420ms ease;
}

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

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 400;
  line-height: 1.65;
  color: var(--color-primary);
  background-color: var(--color-background);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ============================================================
   LAYOUT UTILITIES
   ============================================================ */

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* ============================================================
   TYPOGRAPHY
   ============================================================ */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.2;
  color: var(--color-primary);
  letter-spacing: -0.01em;
}

p { margin-bottom: var(--space-4); }
p:last-child { margin-bottom: 0; }
strong, b { font-weight: 600; }
em, i { font-style: italic; }

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-height);
  background-color: rgba(250, 250, 248, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--shadow-header);
  display: flex;
  align-items: center;
}

.site-header__inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: var(--space-8);
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

.site-header__brand {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

.site-header__wordmark {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--color-primary);
  line-height: 1;
  letter-spacing: -0.03em;
}

.site-header__wordmark span { color: var(--color-accent); }

/* Primary Nav */
.primary-nav { display: flex; justify-content: center; }

.primary-nav ul {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.primary-nav a {
  display: block;
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background-color var(--transition-fast);
}

.primary-nav a:hover,
.primary-nav .current-menu-item > a {
  color: var(--color-primary);
  background-color: var(--color-background-secondary);
}

/* Header right */
.site-header__right {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-3);
}

/* Language switcher */
.lang-switcher {
  display: flex;
  align-items: center;
  gap: 6px;
}

.lang-switcher__item,
.lang-switcher a,
ul.pll-the-languages a,
ul.pll-the-languages .no-translation {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  text-decoration: none;
  background: none;
  padding: 0;
  border-radius: 0;
  transition: color var(--transition-fast);
}

.lang-switcher__item:hover,
.lang-switcher a:hover,
ul.pll-the-languages a:hover {
  color: var(--color-primary);
}

/* Active language — bold + underline */
.lang-switcher .lang-current,
ul.pll-the-languages .current-lang a {
  color: var(--color-primary);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1.5px;
  background: none;
}

/* Dot separator between languages */
ul.pll-the-languages li + li::before {
  content: '·';
  color: var(--color-border);
  font-size: 13px;
  margin-right: 6px;
  font-weight: 400;
}

.lang-switcher__sep {
  color: var(--color-border);
  font-size: 13px;
  font-weight: 400;
  user-select: none;
}

ul.pll-the-languages {
  display: flex !important;
  align-items: center !important;
  gap: 0 !important;
  list-style: none !important;
  margin: 0 !important;
  padding: 0 !important;
}
ul.pll-the-languages li { display: inline-flex !important; align-items: center !important; }
.pll-parent-menu-item { display: none; }

/* Kill Polylang bullet — alta especificidad para sobreescribir Kadence */
nav.lang-switcher ul,
nav.lang-switcher ul li {
  list-style: none !important;
  list-style-type: none !important;
  margin: 0 !important;
  padding: 0 !important;
}

/* Mobile toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px; height: 32px;
  padding: var(--space-1);
}

.mobile-menu-toggle span {
  display: block;
  height: 1.5px;
  background-color: var(--color-primary);
  border-radius: 1px;
  transition: transform var(--transition-normal), opacity var(--transition-fast);
}

.mobile-menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.mobile-menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.mobile-menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Mobile nav */
.mobile-nav {
  display: none;
  position: fixed;
  top: var(--header-height);
  left: 0; right: 0;
  background-color: var(--color-background);
  border-bottom: 1px solid var(--color-border);
  z-index: 99;
  padding: var(--space-4) var(--space-6) var(--space-6);
}

.mobile-nav.is-open { display: block; }
.mobile-nav ul { display: flex; flex-direction: column; }

.mobile-nav a {
  display: block;
  padding: var(--space-4) 0;
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--color-primary);
  border-bottom: 1px solid var(--color-border);
}

/* ============================================================
   CATEGORY TAGS / PILLS
   ============================================================ */

.category-tag {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--color-accent);
  background-color: var(--color-accent-bg);
  border-radius: var(--radius-full);
  text-decoration: none;
  transition: background-color var(--transition-fast);
  white-space: nowrap;
}

.category-tag:hover {
  background-color: rgba(232, 83, 63, 0.15);
  color: var(--color-accent);
}

.category-tag--notion {
  color: #1D6A4E;
  background-color: rgba(29, 106, 78, 0.08);
}
.category-tag--notion:hover { background-color: rgba(29, 106, 78, 0.15); }

.category-tag--tools {
  color: #5A4BBD;
  background-color: rgba(90, 75, 189, 0.08);
}
.category-tag--tools:hover { background-color: rgba(90, 75, 189, 0.15); }

/* Language badge */
.lang-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 7px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  background-color: var(--color-background-secondary);
  border-radius: var(--radius-full);
}

/* ============================================================
   ARTICLE CARD — WHITE CARD WITH SHADOW
   ============================================================ */

.article-card {
  display: flex;
  flex-direction: column;
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.article-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-card-hover);
}

.article-card__image-link { display: block; overflow: hidden; }

.article-card__image-wrap {
  position: relative;
  aspect-ratio: 2 / 1;
  background-color: var(--color-background-secondary);
  overflow: hidden;
}

.article-card__image-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.article-card:hover .article-card__image-wrap img {
  transform: scale(1.05);
}

/* Category tag — inside card body, above title */
.article-card__category {
  margin-bottom: var(--space-3);
}

/* When category is absolutely positioned over image (WP template fallback) */
.article-card__image-wrap .article-card__category {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  margin: 0;
}

.article-card__body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: var(--space-5);
}

.article-card__title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 400;
  line-height: 1.35;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.article-card__title a {
  text-decoration: none;
  transition: color var(--transition-fast);
}
.article-card__title a:hover { color: var(--color-accent); }

.article-card__excerpt {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.65;
  margin-bottom: var(--space-4);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.article-card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-top: auto;
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
}

.article-card__author {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-primary);
}

.article-card__meta-sep {
  width: 3px; height: 3px;
  border-radius: 50%;
  background-color: var(--color-border);
  flex-shrink: 0;
}

.article-card__date,
.article-card__read-time {
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
}

/* ============================================================
   ARTICLE CARD — FEATURED (large, horizontal)
   ============================================================ */

.article-card--featured {
  flex-direction: row;
  align-items: stretch;
}

.article-card--featured .article-card__image-link {
  flex: 0 0 52%;
}

.article-card--featured .article-card__image-wrap {
  height: 100%;
  aspect-ratio: unset;
}

.article-card--featured .article-card__body {
  flex: 1;
  padding: var(--space-8) var(--space-8);
  justify-content: center;
  gap: var(--space-3);
  display: flex;
  flex-direction: column;
}

.article-card--featured .article-card__title {
  font-size: 1.5rem;
  line-height: 1.3;
  -webkit-line-clamp: 3;
}

.article-card--featured .article-card__excerpt {
  -webkit-line-clamp: 3;
  font-size: var(--text-base);
}

/* ============================================================
   ARTICLE GRID
   ============================================================ */

.article-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.article-grid--2col { grid-template-columns: repeat(2, 1fr); }

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

.hero-featured {
  padding: var(--space-12) 0 var(--space-16);
}

.hero-featured__inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-10);
  align-items: center;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

.hero-featured__image-link { display: block; }

.hero-featured__image-wrap {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background-color: var(--color-background-secondary);
  box-shadow: var(--shadow-card-hover);
}

.hero-featured__image-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.hero-featured__image-link:hover img { transform: scale(1.03); }

.hero-featured__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.hero-featured__eyebrow {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.hero-featured__label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
}

.hero-featured__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 2.9rem);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--color-primary);
}

.hero-featured__title a {
  text-decoration: none;
  transition: color var(--transition-fast);
  background-image: linear-gradient(var(--color-accent), var(--color-accent));
  background-size: 0 2px;
  background-position: 0 100%;
  background-repeat: no-repeat;
  transition: background-size var(--transition-normal), color var(--transition-fast);
}

.hero-featured__title a:hover {
  color: var(--color-accent);
  background-size: 100% 2px;
}

.hero-featured__excerpt {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.hero-featured__meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.hero-featured__meta-item { font-size: var(--text-sm); color: var(--color-text-secondary); }
.hero-featured__meta-item--author { font-weight: 600; color: var(--color-primary); }
.hero-featured__author-avatar {
  width: 32px; height: 32px;
  border-radius: 50%;
  object-fit: cover;
}

.btn-read {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 12px var(--space-6);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-white);
  background-color: var(--color-accent);
  border-radius: var(--radius-full);
  text-decoration: none;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
  align-self: flex-start;
}

.btn-read:hover {
  background-color: var(--color-accent-dark);
  color: var(--color-white);
  transform: translateY(-1px);
}

.btn-read-outline {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 10px var(--space-5);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-accent);
  background-color: transparent;
  border: 1.5px solid var(--color-accent);
  border-radius: var(--radius-full);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.btn-read-outline:hover {
  background-color: var(--color-accent);
  color: var(--color-white);
}

/* ============================================================
   TOPIC SECTION
   ============================================================ */

.topic-section {
  padding: var(--space-12) 0;
  border-top: 1px solid var(--color-border);
}

.topic-section__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-8);
}

.topic-section__title {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.topic-section__title::before {
  content: '';
  display: block;
  width: 16px;
  height: 3px;
  background-color: var(--color-accent);
  border-radius: var(--radius-full);
}

.topic-section--notion .topic-section__title::before {
  background-color: #1D6A4E;
}

.topic-section--tools .topic-section__title::before {
  background-color: #5A4BBD;
}

.topic-section__link {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-accent);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 4px;
  transition: gap var(--transition-fast);
}

.topic-section__link:hover { gap: 8px; }

/* ============================================================
   SECTION DIVIDER (simple label)
   ============================================================ */

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-4);
  border-bottom: 2px solid var(--color-primary);
}

.section-header__title {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.section-header__link {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-accent);
  text-decoration: none;
  transition: opacity var(--transition-fast);
}

.section-header__link:hover { opacity: 0.7; }

/* ============================================================
   NEWSLETTER SECTION
   ============================================================ */

.newsletter-section {
  margin: var(--space-16) 0;
  background-color: var(--color-primary);
  border-radius: var(--radius-xl);
  padding: var(--space-16) var(--space-16);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.newsletter-section__eyebrow {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
  display: block;
}

.newsletter-section__title {
  font-family: var(--font-display);
  font-size: clamp(var(--text-2xl), 3vw, 2.4rem);
  font-weight: 400;
  line-height: 1.2;
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

.newsletter-section__body {
  font-size: var(--text-base);
  color: rgba(250, 250, 248, 0.6);
  line-height: 1.7;
}

.newsletter-form { display: flex; flex-direction: column; gap: var(--space-3); }

.newsletter-form__row { display: flex; gap: var(--space-2); }

.newsletter-form__input {
  flex: 1;
  padding: 14px var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-primary);
  background-color: var(--color-white);
  border: none;
  border-radius: var(--radius-full);
  outline: none;
  transition: box-shadow var(--transition-fast);
}

.newsletter-form__input::placeholder { color: var(--color-text-secondary); }
.newsletter-form__input:focus { box-shadow: 0 0 0 3px rgba(232, 83, 63, 0.3); }

.newsletter-form__submit {
  padding: 14px var(--space-6);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-white);
  background-color: var(--color-accent);
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  white-space: nowrap;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.newsletter-form__submit:hover {
  background-color: var(--color-accent-dark);
  transform: translateY(-1px);
}

.newsletter-form__note {
  font-size: var(--text-xs);
  color: rgba(250, 250, 248, 0.4);
}

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

.single-post { padding: var(--space-12) 0 var(--space-20); }

.single-post__layout {
  display: grid;
  grid-template-columns: var(--content-max) var(--sidebar-width);
  gap: var(--space-16);
  max-width: calc(var(--content-max) + var(--sidebar-width) + var(--space-16) + (var(--space-6) * 2));
  margin-inline: auto;
  padding-inline: var(--space-6);
  align-items: start;
}

.post-header { margin-bottom: var(--space-10); }

.post-header__eyebrow {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}

.post-header__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.025em;
  margin-bottom: var(--space-6);
}

.post-header__excerpt {
  font-size: 1.2rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-6);
  font-weight: 300;
}

.post-header__meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-border);
}

.post-header__author-avatar {
  width: 38px; height: 38px;
  border-radius: 50%;
  object-fit: cover;
}

.post-header__author-name { font-size: var(--text-sm); font-weight: 600; }
.post-header__date, .post-header__read-time { font-size: var(--text-sm); color: var(--color-text-secondary); }

.post-featured-image {
  margin-bottom: var(--space-10);
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background-color: var(--color-background-secondary);
  box-shadow: var(--shadow-card);
}

.post-featured-image img { width: 100%; height: 100%; object-fit: cover; }

/* Post Content */
.post-content {
  font-size: 1.08rem;
  line-height: 1.85;
  color: var(--color-primary);
}

.post-content h2 {
  font-family: var(--font-display);
  font-size: 1.875rem;
  margin-top: var(--space-12);
  margin-bottom: var(--space-5);
  scroll-margin-top: calc(var(--header-height) + var(--space-6));
}

.post-content h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin-top: var(--space-10);
  margin-bottom: var(--space-4);
  scroll-margin-top: calc(var(--header-height) + var(--space-6));
}

.post-content h4 {
  font-family: var(--font-body);
  font-size: 1.1rem;
  font-weight: 600;
  margin-top: var(--space-8);
  margin-bottom: var(--space-3);
  scroll-margin-top: calc(var(--header-height) + var(--space-6));
}

.post-content p { margin-bottom: var(--space-5); }

.post-content a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
  transition: opacity var(--transition-fast);
}
.post-content a:hover { opacity: 0.75; }

.post-content ul, .post-content ol {
  margin-bottom: var(--space-5);
  padding-left: var(--space-6);
}
.post-content ul { list-style: disc; }
.post-content ol { list-style: decimal; }
.post-content li { margin-bottom: var(--space-2); }

.post-content blockquote {
  margin: var(--space-10) 0;
  padding: var(--space-6) var(--space-8);
  border-left: 3px solid var(--color-accent);
  background-color: var(--color-background-secondary);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.post-content blockquote p {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-style: italic;
  line-height: 1.6;
  color: var(--color-primary);
  margin: 0;
}

.post-content code {
  font-family: 'Courier New', Courier, monospace;
  font-size: 0.875em;
  background-color: var(--color-background-secondary);
  padding: 2px 6px;
  border-radius: var(--radius-sm);
}

.post-content pre {
  background-color: var(--color-background-secondary);
  padding: var(--space-5);
  border-radius: var(--radius-md);
  overflow-x: auto;
  margin-bottom: var(--space-5);
}

.post-content pre code { background: none; padding: 0; }

.post-content img {
  border-radius: var(--radius-md);
  margin: var(--space-8) 0;
  box-shadow: var(--shadow-card);
}

.post-content figure { margin: var(--space-8) 0; }

.post-content figcaption {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  text-align: center;
  margin-top: var(--space-2);
}

.post-content hr {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: var(--space-12) 0;
}

/* ============================================================
   TOC SIDEBAR
   ============================================================ */

.toc-sidebar {
  position: sticky;
  top: calc(var(--header-height) + var(--space-8));
  max-height: calc(100vh - var(--header-height) - var(--space-16));
  overflow-y: auto;
  padding-left: var(--space-6);
  border-left: 1px solid var(--color-border);
}

.toc-sidebar::-webkit-scrollbar { width: 3px; }
.toc-sidebar::-webkit-scrollbar-track { background: transparent; }
.toc-sidebar::-webkit-scrollbar-thumb { background: var(--color-border); border-radius: 2px; }

.toc-sidebar__label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
  display: block;
}

.toc-nav ul { display: flex; flex-direction: column; gap: 2px; }

.toc-nav a {
  display: block;
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  padding: 5px 0 5px var(--space-3);
  margin-left: calc(-1 * var(--space-3));
  line-height: 1.5;
  border-left: 2px solid transparent;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.toc-nav a:hover { color: var(--color-primary); }

.toc-nav a.is-active {
  color: var(--color-accent);
  border-left-color: var(--color-accent);
  font-weight: 500;
}

.toc-nav .toc-h3 a {
  padding-left: calc(var(--space-3) + var(--space-4));
  font-size: var(--text-xs);
}

/* ============================================================
   AUTHOR BIO
   ============================================================ */

.author-bio {
  display: flex;
  gap: var(--space-5);
  padding: var(--space-8);
  background-color: var(--color-background-secondary);
  border-radius: var(--radius-lg);
  margin-top: var(--space-12);
}

.author-bio__avatar {
  width: 64px; height: 64px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.author-bio__label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-1);
  display: block;
}

.author-bio__name {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  margin-bottom: var(--space-2);
}

.author-bio__description {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.65;
}

/* ============================================================
   RELATED POSTS
   ============================================================ */

.related-posts {
  margin-top: var(--space-16);
  padding-top: var(--space-10);
  border-top: 1px solid var(--color-border);
}

.related-posts__title {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-8);
  display: block;
}

/* ============================================================
   POST TAGS
   ============================================================ */

.post-tags {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-top: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border);
}

.post-tags__label {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.post-tag {
  display: inline-flex;
  padding: 4px 12px;
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-secondary);
  background-color: var(--color-background-secondary);
  border-radius: var(--radius-full);
  text-decoration: none;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.post-tag:hover {
  background-color: var(--color-border);
  color: var(--color-primary);
}

/* ============================================================
   ARCHIVE
   ============================================================ */

.archive-header {
  padding: var(--space-16) 0 var(--space-10);
  margin-bottom: var(--space-12);
}

.archive-header__eyebrow {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
  display: block;
}

.archive-header__title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.025em;
  margin-bottom: var(--space-4);
}

.archive-header__description {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  max-width: 560px;
  line-height: 1.7;
}

.archive-section { padding: 0 0 var(--space-20); }

/* ============================================================
   PAGINATION
   ============================================================ */

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  margin-top: var(--space-16);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
}

.pagination a, .pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px; height: 40px;
  padding: 0 var(--space-3);
  font-size: var(--text-sm);
  font-weight: 500;
  border-radius: var(--radius-full);
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.pagination a { color: var(--color-text-secondary); }
.pagination a:hover { background-color: var(--color-background-secondary); color: var(--color-primary); }
.pagination .current { background-color: var(--color-accent); color: var(--color-white); }

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

.site-footer {
  background-color: var(--color-white);
  border-top: 1px solid var(--color-border);
  padding: var(--space-16) 0 var(--space-8);
  margin-top: var(--space-8);
}

.site-footer__main {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--space-16);
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-6);
  margin-bottom: var(--space-12);
  align-items: start;
}

.site-footer__brand { display: flex; flex-direction: column; gap: var(--space-4); }

.site-footer__wordmark {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  color: var(--color-primary);
  line-height: 1;
  letter-spacing: -0.02em;
}
.site-footer__wordmark span { color: var(--color-accent); }

.site-footer__tagline {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.65;
  max-width: 280px;
}

.site-footer__nav { display: flex; flex-wrap: wrap; gap: var(--space-10); margin-top: var(--space-2); }

.footer-nav-col__title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
  display: block;
}

.footer-nav-col ul { display: flex; flex-direction: column; gap: var(--space-3); }

.footer-nav-col a {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}
.footer-nav-col a:hover { color: var(--color-primary); }

.site-footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-6);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border);
  flex-wrap: wrap;
  gap: var(--space-4);
}

.site-footer__copyright { font-size: var(--text-xs); color: var(--color-text-secondary); }

.site-footer__legal { display: flex; gap: var(--space-5); }

.site-footer__legal a {
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}
.site-footer__legal a:hover { color: var(--color-primary); }

/* ============================================================
   PAGE TEMPLATE
   ============================================================ */

.page-content {
  max-width: var(--content-max);
  margin-inline: auto;
  padding: var(--space-16) var(--space-6) var(--space-20);
}

.page-header { margin-bottom: var(--space-10); }

.page-header__title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.025em;
}

.page-body { font-size: 1.08rem; line-height: 1.85; }

/* ============================================================
   NO RESULTS
   ============================================================ */

.no-results {
  padding: var(--space-20) var(--space-6);
  text-align: center;
  max-width: 480px;
  margin-inline: auto;
}

.no-results__title {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  margin-bottom: var(--space-4);
}

.no-results__body { color: var(--color-text-secondary); margin-bottom: var(--space-8); }

/* ============================================================
   RESPONSIVE — TABLET (≤ 1024px)
   ============================================================ */

@media (max-width: 1024px) {
  .single-post__layout { grid-template-columns: 1fr; max-width: var(--content-max); }
  .toc-sidebar { display: none; }

  .hero-featured__inner { grid-template-columns: 1fr; gap: var(--space-8); }
  .hero-featured__image-wrap { aspect-ratio: 16 / 9; }

  .article-card--featured { flex-direction: column; }
  .article-card--featured .article-card__image-link { flex: none; }
  .article-card--featured .article-card__image-wrap { aspect-ratio: 2 / 1; height: auto; }

  .newsletter-section { grid-template-columns: 1fr; gap: var(--space-8); padding: var(--space-10) var(--space-10); }

  .site-footer__main { grid-template-columns: 1fr; }
}

/* ============================================================
   RESPONSIVE — MOBILE (≤ 768px)
   ============================================================ */

@media (max-width: 768px) {
  :root { --header-height: 60px; }

  .site-header__inner { grid-template-columns: auto 1fr auto; }
  .primary-nav { display: none; }
  .mobile-menu-toggle { display: flex; }

  .article-grid { grid-template-columns: 1fr; gap: var(--space-5); }
  .article-grid--2col { grid-template-columns: 1fr; }

  .hero-featured { padding: var(--space-8) 0 var(--space-10); }

  .newsletter-section { padding: var(--space-10) var(--space-6); margin: var(--space-12) 0; }
  .newsletter-form__row { flex-direction: column; }

  .author-bio { flex-direction: column; gap: var(--space-4); }

  .site-footer__bottom { flex-direction: column; align-items: flex-start; }

  .post-header__title { font-size: 2rem; }
  .page-content { padding: var(--space-8) var(--space-4) var(--space-12); }
}

/* ============================================================
   ABOUT PAGE
   ============================================================ */

.about-hero {
  padding: var(--space-20) 0 var(--space-16);
  background-color: var(--color-background-secondary);
  border-bottom: 1px solid var(--color-border);
  overflow: hidden;
  width: 100%;
  box-sizing: border-box;
}

.about-hero__inner {
  max-width: 1100px;
  margin-inline: auto;
  padding-inline: var(--space-6);
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: var(--space-16);
  align-items: center;
  box-sizing: border-box;
  width: 100%;
}

.about-hero__text { min-width: 0; }
.about-hero__photo-wrap { min-width: 0; }

.about-hero__eyebrow {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent-dark);
  margin-bottom: var(--space-5);
}

.about-hero__name {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 5rem);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--color-primary);
  margin-bottom: var(--space-5);
}

.about-hero__tagline {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  color: var(--color-accent-dark);
  margin-bottom: var(--space-6);
  line-height: 1.35;
}

.about-hero__role {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-3);
}

.about-hero__location {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

.about-hero__location span {
  color: var(--color-accent-dark);
  font-weight: 600;
}

.about-hero__photo-wrap {
  position: relative;
}

.about-hero__photo {
  width: 100%;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-lg);
  object-fit: cover;
  display: block;
  box-shadow: var(--shadow-card);
}

.about-hero__photo-placeholder {
  width: 100%;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-lg);
  background-color: var(--color-background);
  border: 2px dashed var(--color-border);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
}

.about-hero__photo-placeholder svg {
  width: 48px !important;
  height: 48px !important;
  max-width: 48px !important;
  flex-shrink: 0;
  opacity: 0.35;
}

/* Story */
.about-story {
  padding: var(--space-20) 0;
}

.about-story__inner {
  max-width: 720px;
  margin-inline: auto;
  padding-inline: var(--space-6);
}

.about-story__lead {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.5vw, 1.625rem);
  line-height: 1.55;
  color: var(--color-primary);
  margin-bottom: var(--space-8);
  font-weight: 400;
}

.about-story__body {
  font-size: 1.075rem;
  line-height: 1.85;
  color: var(--color-primary);
}

.about-story__body p { margin-bottom: var(--space-5); }

.about-pull-quote {
  border-left: 3px solid var(--color-accent);
  padding: var(--space-4) var(--space-6);
  margin: var(--space-10) 0;
  background-color: var(--color-accent-bg);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.about-pull-quote p {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.2rem;
  line-height: 1.6;
  color: var(--color-primary);
  margin: 0;
}

/* Topics */
.about-topics {
  background-color: var(--color-background-secondary);
  padding: var(--space-16) 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.about-topics__inner {
  max-width: 1100px;
  margin-inline: auto;
  padding-inline: var(--space-6);
}

.about-topics__heading {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 400;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-10);
  text-align: center;
}

.about-topics__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
}

.about-topic-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  box-shadow: var(--shadow-card);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.about-topic-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
}

.about-topic-card__emoji {
  font-size: 2rem;
  margin-bottom: var(--space-4);
  display: block;
}

.about-topic-card__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 400;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-3);
  color: var(--color-primary);
}

.about-topic-card__desc {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: 1.65;
  margin-bottom: var(--space-5);
}

.about-topic-card__link {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-accent-dark);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  transition: gap var(--transition-fast);
}

.about-topic-card__link:hover { gap: var(--space-2); }

/* Hobbies */
.about-hobbies {
  padding: var(--space-16) 0 var(--space-20);
}

.about-hobbies__inner {
  max-width: 720px;
  margin-inline: auto;
  padding-inline: var(--space-6);
  text-align: center;
}

.about-hobbies__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 400;
  margin-bottom: var(--space-6);
  letter-spacing: -0.02em;
}

.about-hobbies__list {
  display: flex;
  justify-content: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.about-hobby-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-5);
  background-color: var(--color-background-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-primary);
}

/* Kadence compatibility — override any entry-content constraints on about template */
.page-template-template-about .about-hero,
.page-template-template-about .about-story,
.page-template-template-about .about-topics,
.page-template-template-about .about-hobbies {
  margin-left: 0 !important;
  margin-right: 0 !important;
  max-width: none !important;
  width: 100% !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
}

/* About page responsive */
@media (max-width: 768px) {
  .about-hero__inner {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .about-hero { padding: var(--space-12) 0 var(--space-10); }

  .about-hero__photo-wrap { order: -1; max-width: 260px; margin-inline: auto; }

  .about-hero__photo-placeholder { aspect-ratio: 1; }

  .about-topics__grid { grid-template-columns: 1fr; }
}

/* ============================================================
   PRINT
   ============================================================ */

@media print {
  .site-header, .site-footer, .toc-sidebar, .related-posts, .newsletter-section { display: none !important; }
  .single-post__layout { grid-template-columns: 1fr; }
  body { font-size: 12pt; color: #000; background: #fff; }
  .article-card { box-shadow: none; border: 1px solid #ccc; }
}