/*
Theme Name: Home Attractive
Theme URI: https://homeattractive.com
Author: Home Attractive Team
Author URI: https://homeattractive.com
Description: Standalone editorial & home improvement WordPress theme featuring expert-reviewed guides, interactive planning calculators, and consulting showcases. Built with warm editorial aesthetics and zero runtime framework dependencies.
Version: 1.2.4
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: home-attractive
Tags: blog, custom-header, custom-menu, featured-images, full-width-template, responsive-layout, theme-options, translation-ready
*/

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400..700;1,9..144,400..700&family=Karla:ital,wght@0,400..700;1,400..700&display=swap');

/* ==========================================================================
   Design Tokens (OKLCH with RGB Fallbacks)
   ========================================================================== */
:root {
  --radius-sm: 0.5rem;
  --radius-md: 0.625rem;
  --radius: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.25rem;
  --radius-3xl: 1.5rem;

  --font-display: "Fraunces", Georgia, serif;
  --font-sans: "Karla", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* RGB Fallbacks */
  --bone: rgb(248, 246, 241);
  --linen: rgb(236, 230, 218);
  --ink: rgb(40, 37, 33);
  --background: rgb(248, 246, 241);
  --foreground: rgb(40, 37, 33);
  --card: rgb(253, 252, 249);
  --card-foreground: rgb(40, 37, 33);
  --primary: rgb(166, 77, 43);
  --primary-foreground: rgb(251, 248, 243);
  --secondary: rgb(236, 230, 218);
  --secondary-foreground: rgb(40, 37, 33);
  --muted: rgb(241, 238, 230);
  --muted-foreground: rgb(107, 102, 95);
  --accent: rgb(236, 230, 218);
  --accent-foreground: rgb(40, 37, 33);
  --destructive: rgb(185, 45, 30);
  --destructive-foreground: rgb(251, 248, 243);
  --brass: rgb(157, 126, 58);
  --forest: rgb(59, 94, 79);
  --forest-foreground: rgb(248, 246, 241);
  --border: rgba(40, 37, 33, 0.12);
  --input: rgba(40, 37, 33, 0.16);
  --ring: rgba(166, 77, 43, 0.45);

  --shadow-soft: 0 18px 40px -28px rgba(40, 37, 33, 0.22);
  --shadow-lift: 0 26px 60px -34px rgba(40, 37, 33, 0.32);
}

/* OKLCH Color Enhancements for modern browsers */
@supports (color: oklch(0 0 0)) {
  :root {
    --bone: oklch(0.968 0.014 84);
    --linen: oklch(0.925 0.021 81);
    --ink: oklch(0.248 0.012 62);
    --background: var(--bone);
    --foreground: var(--ink);
    --card: oklch(0.988 0.008 90);
    --card-foreground: var(--ink);
    --primary: oklch(0.585 0.126 42);
    --primary-foreground: oklch(0.978 0.012 86);
    --secondary: var(--linen);
    --secondary-foreground: var(--ink);
    --muted: oklch(0.945 0.016 83);
    --muted-foreground: oklch(0.49 0.014 66);
    --accent: oklch(0.925 0.021 81);
    --accent-foreground: var(--ink);
    --destructive: oklch(0.55 0.19 27);
    --destructive-foreground: oklch(0.98 0.01 86);
    --brass: oklch(0.595 0.084 78);
    --forest: oklch(0.435 0.045 156);
    --forest-foreground: oklch(0.968 0.014 84);
    --border: oklch(0.248 0.012 62 / 0.12);
    --input: oklch(0.248 0.012 62 / 0.16);
    --ring: oklch(0.585 0.126 42 / 0.45);
    --shadow-soft: 0 18px 40px -28px oklch(0.24 0.03 60 / 0.35);
    --shadow-lift: 0 26px 60px -34px oklch(0.24 0.03 60 / 0.45);
  }
}

/* ==========================================================================
   CSS Reset & Base Styles
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  border-color: var(--border);
}

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

body {
  background-color: var(--background);
  color: var(--foreground);
  font-family: var(--font-sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: -0.015em;
  color: var(--foreground);
  line-height: 1.15;
}

h1 {
  font-size: clamp(2.1rem, 5vw + 0.5rem, 3.75rem);
}

h2 {
  font-size: clamp(1.65rem, 3vw + 0.3rem, 2.25rem);
}

h3 {
  font-size: clamp(1.25rem, 2vw + 0.2rem, 1.5rem);
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease, opacity 0.2s ease;
}

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

button, input, select, textarea {
  font-family: inherit;
  font-size: 1rem;
  color: inherit;
}

/* ==========================================================================
   Layout Containers & Grids
   ========================================================================== */
.container-max {
  width: 100%;
  max-width: 72rem; /* 1152px */
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

.container-narrow {
  width: 100%;
  max-width: 48rem; /* 768px */
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

@media (max-width: 480px) {
  .container-max,
  .container-narrow {
    padding-left: 1rem;
    padding-right: 1rem;
  }
}

.container-prose {
  width: 100%;
  max-width: 44rem;
  margin-left: auto;
  margin-right: auto;
}

.section-py {
  padding-top: clamp(2.5rem, 5vw, 4.5rem);
  padding-bottom: clamp(2.5rem, 5vw, 4.5rem);
}

.section-border {
  border-bottom: 1px solid var(--border);
}

.bg-linen-soft {
  background-color: rgba(236, 230, 218, 0.5);
}

/* Grids (Mobile-First) */
.grid-1 { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
.grid-2 { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
.grid-3 { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
.grid-4 { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }

@media (min-width: 640px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 768px) {
  .md-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
  .md-grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
}

@media (min-width: 1024px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.75rem;
  }
}

/* Two-column layout containers with guaranteed mobile vertical separation */
.lg-grid-hero,
.lg-grid-tools,
.lg-grid-consulting,
.lg-grid-post,
.lg-grid-contact {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.25rem;
}

.hero-image-wrap {
  margin-top: 1.75rem;
}

@media (min-width: 640px) {
  .lg-grid-hero,
  .lg-grid-tools,
  .lg-grid-consulting,
  .lg-grid-post,
  .lg-grid-contact {
    gap: 2.5rem;
  }
}

@media (min-width: 900px) {
  .lg-grid-hero {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 3rem;
    align-items: center;
  }
  .hero-image-wrap {
    margin-top: 0;
  }
  .lg-grid-tools {
    grid-template-columns: 0.85fr 1.15fr;
    gap: 2.75rem;
    align-items: center;
  }
  .lg-grid-consulting {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
  }
  .lg-grid-post {
    grid-template-columns: minmax(0, 1fr) 280px;
    gap: 3rem;
  }
  .lg-grid-contact {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 2.75rem;
  }
}

@media (min-width: 1100px) {
  .lg-grid-hero {
    gap: 3.5rem;
  }
  .lg-grid-tools {
    gap: 3.25rem;
  }
  .lg-grid-consulting {
    gap: 3.5rem;
  }
  .lg-grid-post {
    gap: 3.5rem;
  }
  .lg-grid-contact {
    gap: 3rem;
  }
}

.btn-header-cta {
  display: none;
}
@media (min-width: 640px) {
  .btn-header-cta {
    display: inline-flex;
  }
}

/* ==========================================================================
   Typography & Editorial Tokens
   ========================================================================== */
.font-display { font-family: var(--font-display); }
.font-sans { font-family: var(--font-sans); }

.eyebrow {
  font-size: 0.6875rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--brass);
  display: inline-block;
}

.text-muted { color: var(--muted-foreground); }
.text-primary { color: var(--primary); }
.text-ink { color: var(--ink); }

.prose-editorial {
  font-size: 1.0625rem;
}

.prose-editorial p {
  margin-top: 1.15rem;
  margin-bottom: 1.15rem;
  line-height: 1.8;
  color: rgba(40, 37, 33, 0.85);
}

.prose-editorial h2 {
  margin-top: 2.5rem;
  margin-bottom: 0.75rem;
  font-size: clamp(1.4rem, 2.5vw, 1.75rem);
}

.prose-editorial h3 {
  margin-top: 1.85rem;
  margin-bottom: 0.5rem;
  font-size: clamp(1.15rem, 2vw, 1.3rem);
}

.prose-editorial ul, .prose-editorial ol {
  margin-top: 1.1rem;
  margin-bottom: 1.1rem;
  padding-left: 1.35rem;
}

.prose-editorial li {
  margin-top: 0.45rem;
  margin-bottom: 0.45rem;
  line-height: 1.75;
  color: rgba(40, 37, 33, 0.85);
}

.prose-editorial strong {
  font-weight: 600;
  color: var(--foreground);
}

.prose-editorial a {
  color: var(--primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.prose-editorial a:hover {
  opacity: 0.85;
}

.prose-editorial blockquote {
  margin-top: 1.5rem;
  margin-bottom: 1.5rem;
  border-left: 3px solid var(--primary);
  padding-left: 1.25rem;
  font-family: var(--font-display);
  font-size: 1.2rem;
  line-height: 1.6;
  font-style: italic;
  color: var(--foreground);
}

/* ==========================================================================
   Buttons & Links
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  min-height: 44px;
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: 9999px;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s ease;
  border: 1px solid transparent;
}

.btn-dark {
  background-color: var(--ink);
  color: var(--background);
  border-color: var(--ink);
}

.btn-dark:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

.btn-primary {
  background-color: var(--primary);
  color: var(--primary-foreground);
  border-color: var(--primary);
}

.btn-primary:hover {
  opacity: 0.92;
  transform: translateY(-1px);
}

.btn-outline {
  background-color: transparent;
  color: var(--foreground);
  border-color: var(--border);
}

.btn-outline:hover {
  border-color: rgba(40, 37, 33, 0.4);
  background-color: rgba(40, 37, 33, 0.03);
}

.btn-pill {
  border-radius: 9999px;
  padding: 0.5rem 1rem;
  font-size: 0.8125rem;
  border: 1px solid var(--border);
  background-color: var(--card);
  transition: border-color 0.2s, background-color 0.2s;
}

.btn-pill:hover, .btn-pill.is-active {
  border-color: var(--ink);
  background-color: var(--secondary);
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  width: 100%;
  border-bottom: 1px solid var(--border);
  background-color: rgba(248, 246, 241, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: background-color 0.2s, box-shadow 0.2s;
}

.site-header.is-scrolled {
  box-shadow: 0 4px 20px -5px rgba(40, 37, 33, 0.08);
  background-color: rgba(248, 246, 241, 0.95);
}

.announcement-bar {
  background-color: var(--forest);
  color: var(--forest-foreground);
  padding: 0.5rem 1.25rem;
  font-size: 0.75rem;
}

.announcement-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.announcement-link {
  text-decoration: underline;
  text-underline-offset: 4px;
  font-weight: 500;
}

.header-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.9rem;
  padding-bottom: 0.9rem;
}

.site-branding,
.footer-branding {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  background: transparent !important;
  border: none !important;
  padding: 0 !important;
  box-shadow: none !important;
}

.site-logo-img {
  width: var(--header-logo-width-mobile, 130px);
  max-width: 100%;
  height: auto;
  display: block;
  background: transparent !important;
  border: none !important;
  padding: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  object-fit: contain;
}

@media (min-width: 768px) {
  .site-logo-img {
    width: var(--header-logo-width-desktop, 180px);
  }
}

.footer-logo-img {
  width: var(--footer-logo-width-mobile, 130px);
  max-width: 100%;
  height: auto;
  display: block;
  background: transparent !important;
  border: none !important;
  padding: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  object-fit: contain;
}

@media (min-width: 768px) {
  .footer-logo-img {
    width: var(--footer-logo-width-desktop, 180px);
  }
}

.site-title-text {
  display: block;
  font-family: var(--font-display);
  font-size: 1.25rem;
  line-height: 1;
  color: var(--ink);
}

.site-tagline-text {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.625rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brass);
  font-weight: 600;
}

.primary-nav-desktop {
  display: none;
  align-items: center;
  gap: 1.75rem;
  list-style: none;
}

.primary-nav-desktop a {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  font-weight: 500;
  transition: color 0.15s;
}

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

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.menu-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background-color: transparent;
  cursor: pointer;
  color: var(--foreground);
}

@media (min-width: 768px) {
  .primary-nav-desktop { display: flex; }
  .menu-toggle { display: none; }
}

/* Mobile Drawer */
.mobile-nav-drawer {
  display: none;
  border-top: 1px solid var(--border);
  background-color: var(--background);
  padding: 0.75rem 1.25rem 1.5rem;
}

.mobile-nav-drawer.is-open {
  display: block;
}

.mobile-nav-list {
  list-style: none;
}

.mobile-nav-list li {
  border-bottom: 1px solid var(--border);
}

.mobile-nav-list li:last-child {
  border-bottom: none;
}

.mobile-nav-list a {
  display: block;
  padding: 0.75rem 0;
  font-size: 0.9375rem;
  color: var(--foreground);
}

/* ==========================================================================
   Cards & Content Blocks
   ========================================================================== */
.card {
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.card:hover {
  box-shadow: var(--shadow-soft);
  transform: translateY(-2px);
  border-color: rgba(40, 37, 33, 0.22);
}

.card-padding {
  padding: 1.5rem;
}

/* Post Card */
.post-card {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.post-card-thumb-wrap {
  display: block;
  overflow: hidden;
  position: relative;
  aspect-ratio: 3 / 2;
  background-color: var(--muted);
}

.post-card-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.post-card:hover .post-card-thumb {
  transform: scale(1.03);
}

.post-card-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 1.5rem;
}

.post-card-title {
  margin-top: 0.65rem;
  font-size: 1.25rem;
  line-height: 1.35;
}

.post-card-title a:hover {
  color: var(--primary);
}

.post-card-excerpt {
  margin-top: 0.65rem;
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--muted-foreground);
  flex: 1;
}

.post-card-meta {
  margin-top: 1.25rem;
  font-size: 0.75rem;
  color: var(--muted-foreground);
}

/* Topic Category Card */
.category-card {
  display: block;
  text-decoration: none;
}

.category-card-thumb {
  aspect-ratio: 3 / 2;
  width: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.category-card:hover .category-card-thumb {
  transform: scale(1.025);
}

/* Page Header Component */
.page-header-wrap {
  border-bottom: 1px solid var(--border);
  background-color: rgba(236, 230, 218, 0.4);
  padding-top: clamp(2.5rem, 5vw, 4rem);
  padding-bottom: clamp(2.5rem, 5vw, 4rem);
}

.page-header-title {
  margin-top: 0.65rem;
  max-width: 24ch;
}

.page-header-intro {
  margin-top: 1rem;
  max-width: 42rem;
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--muted-foreground);
}

/* ==========================================================================
   Tools & Calculators Interface
   ========================================================================== */
.calc-widget {
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-2xl);
  padding: 1.75rem;
  box-shadow: var(--shadow-soft);
}

.calc-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  .calc-grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 2rem;
  }
}

.form-group {
  margin-bottom: 1rem;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 0.35rem;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 0.625rem 0.85rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--input);
  background-color: var(--background);
  color: var(--foreground);
  font-size: 1rem; /* Prevent iOS zoom */
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--ring);
}

.form-help {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.75rem;
  color: var(--muted-foreground);
}

.calc-results-box {
  background-color: var(--muted);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.result-item {
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.75rem;
  margin-bottom: 0.75rem;
}

.result-item:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.result-label {
  font-size: 0.8125rem;
  color: var(--muted-foreground);
}

.result-val {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--foreground);
}

.result-val.is-primary {
  color: var(--primary);
  font-size: 2.1rem;
}

/* ==========================================================================
   Single Post Layout & Table of Contents
   ========================================================================== */
.single-post-header {
  border-bottom: 1px solid var(--border);
  background-color: rgba(236, 230, 218, 0.55);
  padding-top: clamp(2.5rem, 5vw, 3.75rem);
  padding-bottom: clamp(2.5rem, 5vw, 3.75rem);
}

.post-breadcrumbs {
  font-size: 0.75rem;
  color: var(--muted-foreground);
  margin-bottom: 1rem;
}

.post-breadcrumbs a {
  color: inherit;
}

.post-breadcrumbs a:hover {
  color: var(--foreground);
}

.post-meta-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 1.5rem;
  margin-top: 1.5rem;
  font-size: 0.75rem;
  color: var(--muted-foreground);
}

.post-featured-hero-wrap {
  margin-top: 2rem;
  width: 100%;
  aspect-ratio: 16 / 9;
  max-height: 480px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background-color: var(--muted);
  box-shadow: var(--shadow-soft);
}

.post-featured-hero-wrap img,
.post-featured-hero {
  width: 100%;
  height: 100%;
  aspect-ratio: 16 / 9;
  max-height: 480px;
  object-fit: cover;
  object-position: center;
  display: block;
}

@media (max-width: 640px) {
  .post-featured-hero-wrap,
  .post-featured-hero-wrap img,
  .post-featured-hero {
    aspect-ratio: 16 / 10;
    max-height: 280px;
  }
}

/* ==========================================================================
   Slim & Smart Table of Contents (TOC)
   ========================================================================== */
.smart-toc-container {
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  margin: 0.5rem 0 2rem 0;
  overflow: hidden;
  box-shadow: 0 4px 16px -6px rgba(40, 37, 33, 0.06);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.smart-toc-container:hover {
  border-color: rgba(40, 37, 33, 0.22);
  box-shadow: 0 6px 20px -6px rgba(40, 37, 33, 0.1);
}

.smart-toc-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem 1rem;
  background: linear-gradient(180deg, rgba(236, 230, 218, 0.45) 0%, rgba(248, 246, 241, 0.8) 100%);
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  user-select: none;
  gap: 0.75rem;
  transition: background 0.2s ease;
}

.smart-toc-header:hover {
  background: linear-gradient(180deg, rgba(236, 230, 218, 0.65) 0%, rgba(248, 246, 241, 0.95) 100%);
}

.smart-toc-title-wrap {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.smart-toc-icon {
  color: var(--primary);
  flex-shrink: 0;
}

.smart-toc-title {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--foreground);
}

.smart-toc-count {
  font-size: 0.6875rem;
  font-weight: 600;
  background-color: rgba(40, 37, 33, 0.07);
  color: var(--muted-foreground);
  padding: 1px 7px;
  border-radius: 9999px;
  letter-spacing: normal;
  text-transform: none;
}

.smart-toc-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

.smart-toc-subtopics-btn {
  display: inline-flex;
  align-items: center;
  background: rgba(40, 37, 33, 0.05);
  border: 1px solid rgba(40, 37, 33, 0.1);
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--muted-foreground);
  cursor: pointer;
  padding: 0.2rem 0.6rem;
  border-radius: 9999px;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.smart-toc-subtopics-btn:hover {
  background: rgba(40, 37, 33, 0.1);
  color: var(--foreground);
  border-color: rgba(40, 37, 33, 0.25);
}

.smart-toc-toggle-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  background: transparent;
  border: none;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--muted-foreground);
  cursor: pointer;
  padding: 0.2rem 0.45rem;
  border-radius: var(--radius-sm);
  transition: color 0.15s ease, background-color 0.15s ease;
}

.smart-toc-toggle-btn:hover {
  color: var(--foreground);
  background-color: rgba(40, 37, 33, 0.05);
}

.smart-toc-chevron {
  transition: transform 0.25s ease;
}

.smart-toc-container.is-collapsed .smart-toc-chevron {
  transform: rotate(180deg);
}

.smart-toc-container.is-collapsed .smart-toc-content {
  display: none;
}

.smart-toc-container.is-collapsed .smart-toc-header {
  border-bottom: none;
}

.smart-toc-content {
  padding: 0.85rem 1.15rem 1rem;
  background-color: var(--card);
  max-height: 260px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(40, 37, 33, 0.2) transparent;
}

.smart-toc-content::-webkit-scrollbar {
  width: 5px;
}
.smart-toc-content::-webkit-scrollbar-track {
  background: transparent;
}
.smart-toc-content::-webkit-scrollbar-thumb {
  background: rgba(40, 37, 33, 0.18);
  border-radius: 9999px;
}
.smart-toc-content::-webkit-scrollbar-thumb:hover {
  background: rgba(40, 37, 33, 0.35);
}

.smart-toc-list {
  list-style: none;
  padding-left: 0;
  margin: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.35rem 1.5rem;
}

@media (min-width: 640px) {
  .smart-toc-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.smart-toc-item {
  margin: 0;
  line-height: 1.35;
}

.smart-toc-item-h2 {
  font-size: 0.8125rem;
  font-weight: 500;
}

.smart-toc-item-h3 {
  font-size: 0.75rem;
  padding-left: 1.15rem;
  opacity: 0.85;
}

.smart-toc-container.hide-subsections .smart-toc-item-h3 {
  display: none !important;
}

.smart-toc-link {
  color: var(--foreground);
  text-decoration: none;
  display: inline-flex;
  align-items: baseline;
  gap: 0.4rem;
  transition: color 0.15s ease, transform 0.15s ease;
  word-break: break-word;
}

.smart-toc-link:hover {
  color: var(--primary);
  transform: translateX(2px);
}

.smart-toc-link.is-active {
  color: var(--primary) !important;
  font-weight: 600;
}

.smart-toc-num {
  font-family: var(--font-sans);
  font-size: 0.6875rem;
  font-weight: 700;
  color: var(--muted-foreground);
  opacity: 0.7;
  flex-shrink: 0;
  min-width: 1.25rem;
}

.smart-toc-bullet {
  color: var(--muted-foreground);
  opacity: 0.5;
  flex-shrink: 0;
}

/* Offset for heading scroll targets so sticky header doesn't overlap */
.prose-editorial h2,
.prose-editorial h3,
.prose-editorial h4 {
  scroll-margin-top: 5.5rem;
}

.social-share-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 2rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
}

.share-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background-color: var(--card);
  color: var(--foreground);
  transition: all 0.2s;
}

.share-btn:hover {
  background-color: var(--primary);
  color: var(--primary-foreground);
  border-color: var(--primary);
  transform: translateY(-2px);
}

.author-bio-card {
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  margin-top: 2.5rem;
}

.author-avatar {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background-color: rgba(166, 77, 43, 0.12);
  color: var(--primary);
  font-family: var(--font-display);
  font-size: 1.15rem;
  display: grid;
  place-items: center;
}

/* ==========================================================================
   Comments
   ========================================================================== */
.comments-area {
  margin-top: 3.5rem;
  border-top: 1px solid var(--border);
  padding-top: 2.5rem;
}

.comment-list {
  list-style: none;
  margin-top: 1.5rem;
}

.comment-body {
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  margin-bottom: 1.25rem;
}

.comment-meta {
  font-size: 0.75rem;
  color: var(--muted-foreground);
  margin-bottom: 0.5rem;
}

.comment-respond {
  margin-top: 2.5rem;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  margin-top: clamp(4rem, 8vw, 6rem);
  background-color: var(--ink);
  color: var(--background);
  padding-top: clamp(3rem, 6vw, 4.5rem);
  padding-bottom: 2.5rem;
}

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

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

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1.3fr 0.9fr 0.9fr 0.9fr;
  }
}

.footer-title {
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
  color: #fff;
}

.footer-menu {
  list-style: none;
}

.footer-menu li {
  margin-bottom: 0.5rem;
}

.footer-menu a {
  font-size: 0.875rem;
  opacity: 0.72;
  transition: opacity 0.2s;
}

.footer-menu a:hover {
  opacity: 1;
}

.footer-bottom {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  font-size: 0.75rem;
  opacity: 0.65;
}

@media (min-width: 640px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

/* ==========================================================================
   Animations & Reveals
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ==========================================================================
   Tools & Calculators Suite Styles
   ========================================================================== */
.tool-card {
  display: block;
  border-radius: var(--radius-2xl);
  border: 1px solid var(--border);
  background-color: var(--card);
  transition: box-shadow 0.25s ease, transform 0.25s ease, border-color 0.25s ease;
}

.tool-card:hover {
  box-shadow: var(--shadow-soft);
  transform: translateY(-2px);
  border-color: rgba(40, 37, 33, 0.2);
}

.bg-forest {
  background-color: var(--forest) !important;
  color: var(--forest-foreground) !important;
}

.bg-forest h1,
.bg-forest h2,
.bg-forest h3,
.bg-forest h4,
.bg-forest h5,
.bg-forest h6,
[style*="--forest"] h1,
[style*="--forest"] h2,
[style*="--forest"] h3,
[style*="--forest"] h4,
[style*="--forest"] h5,
[style*="--forest"] h6 {
  color: #ffffff !important;
}

.tool-runner-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr;
  align-items: start;
}

@media (min-width: 1024px) {
  .tool-runner-grid {
    grid-template-columns: 1.05fr 0.95fr;
  }
}

.tool-field-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--ring);
}

.faq-accordion-item summary {
  cursor: pointer;
  user-select: none;
}

.faq-accordion-item summary::-webkit-details-marker {
  display: none;
}

.faq-accordion-item[open] .faq-icon {
  transform: rotate(45deg);
}

/* ==========================================================================
   Authority & About Us Section Styles
   ========================================================================== */
.authority-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.25rem;
}

@media (min-width: 860px) {
  .authority-grid {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 3rem;
    align-items: center;
  }
}

@media (min-width: 1100px) {
  .authority-grid {
    gap: 3.75rem;
  }
}

.authority-metrics-grid {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.75rem 1.25rem;
}

@media (min-width: 768px) {
  .authority-metrics-grid {
    grid-template-columns: repeat(4, 1fr);
    margin-top: 3.5rem;
    padding-top: 2.5rem;
    gap: 2rem;
  }
}

.about-trust-badges {
  margin-top: 2rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 640px) {
  .about-trust-badges {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ==========================================================================
   Mobile Spacing & UX Refinements (All Pages)
   ========================================================================== */
@media (max-width: 640px) {
  .card-padding {
    padding: 1.25rem 1.125rem;
  }
  .post-card-body {
    padding: 1.25rem 1.125rem;
  }
  .adjacent-post-nav {
    flex-direction: column !important;
    gap: 1.25rem !important;
  }
  .adjacent-post-nav > div:last-child {
    text-align: left !important;
  }
  .announcement-inner {
    flex-direction: column;
    gap: 0.35rem;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero-actions,
  .authority-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .hero-actions .btn,
  .authority-actions .btn {
    width: 100%;
    text-align: center;
  }
}

/* Screen Reader Text (Accessibility) */
.screen-reader-text {
  border: 0;
  clip: rect(1px, 1px, 1px, 1px);
  -webkit-clip-path: inset(50%);
  clip-path: inset(50%);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute !important;
  width: 1px;
  word-wrap: normal !important;
}