/*
Theme Name: Nadia E Website
Theme URI: https://nadiaengelbrecht.com
Author: Nadia Engelbrecht
Author URI: https://nadiaengelbrecht.com
Description: A warm, minimal WordPress theme for Nadia Engelbrecht — creative strategist specialising in brand and content strategy.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: nadia-e
Tags: blog, one-column, two-columns, custom-logo, featured-images, theme-options
*/

/* ========================================
   CSS CUSTOM PROPERTIES
   ======================================== */
:root {
  --color-cream: #FAF3EB;
  --color-cream-dark: #F3E8D9;
  --color-brown-dark: #3B2117;
  --color-brown-medium: #5C3A2A;
  --color-terracotta: #B8734A;
  --color-terracotta-light: #C4956A;
  --color-peach: #D4A088;
  --color-peach-light: #E5C4B0;
  --color-berry: #8B2252;
  --color-white: #FFFFFF;
  --color-gray-light: #E8E0D8;

  --font-heading: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body: 'DM Sans', 'Helvetica Neue', Arial, sans-serif;

  --max-width: 1200px;
  --max-width-narrow: 800px;
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 6rem;

  --radius: 4px;
  --transition: 0.3s ease;
}

/* ========================================
   RESET & BASE
   ======================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-brown-dark);
  background-color: var(--color-cream);
}

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

a {
  color: var(--color-terracotta);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--color-brown-dark);
}

ul, ol {
  list-style-position: inside;
}

/* ========================================
   TYPOGRAPHY
   ======================================== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 400;
  color: var(--color-brown-dark);
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
}

h1 { font-size: clamp(2.2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); }
h3 { font-size: clamp(1.4rem, 3vw, 2rem); }
h4 { font-size: 1.3rem; }

p {
  margin-bottom: var(--spacing-sm);
}

.label-tag {
  display: inline-block;
  background-color: var(--color-terracotta-light);
  color: var(--color-white);
  padding: 0.25rem 0.75rem;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  margin-bottom: var(--spacing-sm);
}

/* ========================================
   LAYOUT
   ======================================== */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.container--narrow {
  max-width: var(--max-width-narrow);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.section {
  padding: var(--spacing-xl) 0;
}

.section--alt {
  background-color: var(--color-white);
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  align-items: center;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}

/* ========================================
   HEADER & NAVIGATION
   ======================================== */
.site-header {
  background-color: var(--color-cream);
  padding: var(--spacing-sm) 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid var(--color-gray-light);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-logo img {
  max-height: 50px;
  width: auto;
}

.site-logo .site-title-text {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-brown-dark);
  text-decoration: none;
}

.main-navigation ul {
  display: flex;
  gap: var(--spacing-md);
  list-style: none;
}

.main-navigation a {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-brown-medium);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.5rem 0;
  position: relative;
}

.main-navigation a:hover,
.main-navigation .current-menu-item a {
  color: var(--color-terracotta);
}

.main-navigation a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-terracotta);
  transition: width var(--transition);
}

.main-navigation a:hover::after,
.main-navigation .current-menu-item a::after {
  width: 100%;
}

/* Mobile menu toggle */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-brown-dark);
  margin: 5px 0;
  transition: var(--transition);
}

/* ========================================
   HERO SECTION (Front Page)
   ======================================== */
.hero {
  padding: var(--spacing-xl) 0;
  min-height: 70vh;
  display: flex;
  align-items: center;
}

.hero .grid-2 {
  align-items: center;
}

.hero__content h1 {
  margin-bottom: var(--spacing-md);
}

.hero__content p {
  font-size: 1.15rem;
  color: var(--color-brown-medium);
  margin-bottom: var(--spacing-md);
  max-width: 500px;
}

.hero__image img {
  border-radius: var(--radius);
  width: 100%;
  max-width: 500px;
  margin-left: auto;
}

/* ========================================
   BUTTONS
   ======================================== */
.btn {
  display: inline-block;
  padding: 0.85rem 2rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  border-radius: var(--radius);
  transition: all var(--transition);
  cursor: pointer;
  border: none;
  text-align: center;
}

.btn--primary {
  background-color: var(--color-terracotta);
  color: var(--color-white);
}

.btn--primary:hover {
  background-color: var(--color-brown-dark);
  color: var(--color-white);
}

.btn--outline {
  background-color: transparent;
  color: var(--color-terracotta);
  border: 2px solid var(--color-terracotta);
}

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

/* ========================================
   ABOUT SECTION
   ======================================== */
.about-section .about-image img {
  border-radius: var(--radius);
  width: 100%;
  max-width: 450px;
}

.about-section .about-content h2 {
  margin-bottom: var(--spacing-sm);
}

.about-section .about-content p {
  color: var(--color-brown-medium);
}

/* ========================================
   SERVICES SECTION
   ======================================== */
.services-section {
  background-color: var(--color-white);
  padding-top: var(--spacing-lg);
}

.services-section .section-header {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.service-card {
  background-color: var(--color-cream);
  padding: var(--spacing-md);
  border-radius: var(--radius);
  transition: transform var(--transition), box-shadow var(--transition);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(59, 33, 23, 0.08);
}

.service-card .label-tag {
  margin-bottom: var(--spacing-sm);
}

.service-card h3 {
  margin-bottom: var(--spacing-xs);
}

.service-card p {
  color: var(--color-brown-medium);
  font-size: 0.95rem;
}

/* ========================================
   HOW IT WORKS
   ======================================== */
.how-it-works .steps {
  counter-reset: step;
}

.how-it-works .step {
  padding: var(--spacing-md) 0;
  border-bottom: 1px solid var(--color-gray-light);
}

.how-it-works .step:last-child {
  border-bottom: none;
}

.how-it-works .step h4 {
  font-family: var(--font-body);
  font-weight: 700;
}

.how-it-works .step h4::before {
  counter-increment: step;
  content: counter(step) ". ";
  color: var(--color-terracotta);
  font-weight: 700;
}

.how-it-works .step p {
  color: var(--color-brown-medium);
  margin-top: 0.25rem;
}

/* ========================================
   BLOG POSTS
   ======================================== */
.blog-section .section-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: var(--spacing-md);
}

.blog-grid {
  align-items: stretch;
  gap: var(--spacing-sm);
}

.post-card {
  background-color: var(--color-white);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}

.post-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 24px rgba(59, 33, 23, 0.08);
}

.post-card__link {
  display: flex;
  align-items: stretch;
  text-decoration: none;
  color: inherit;
}

.post-card__thumb {
  width: 140px;
  min-height: 120px;
  flex-shrink: 0;
  overflow: hidden;
}

.post-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition);
}

.post-card:hover .post-card__thumb img {
  transform: scale(1.05);
}

.post-card__thumb--placeholder {
  background-color: var(--color-cream);
  display: flex;
  align-items: center;
  justify-content: center;
}

.post-card__thumb--placeholder span {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  color: var(--color-terracotta);
  opacity: 0.5;
}

.post-card__info {
  padding: var(--spacing-sm) var(--spacing-md);
  display: flex;
  flex-direction: column;
  justify-content: center;
  flex: 1;
  min-width: 0;
}

.post-card__meta {
  font-size: 0.75rem;
  color: var(--color-terracotta-light);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.35rem;
}

.post-card__info h3 {
  font-size: 1.1rem;
  margin-bottom: 0.3rem;
  color: var(--color-brown-dark);
  line-height: 1.3;
}

.post-card:hover .post-card__info h3 {
  color: var(--color-terracotta);
}

.post-card__excerpt {
  font-size: 0.85rem;
  color: var(--color-brown-medium);
  line-height: 1.4;
}

/* On blog listing page, allow slightly wider thumbs */
.posts-grid .post-card__thumb {
  width: 180px;
  min-height: 140px;
}

/* Stack cards vertically on small screens */
@media (max-width: 480px) {
  .post-card__link {
    flex-direction: column;
  }
  .post-card__thumb,
  .posts-grid .post-card__thumb {
    width: 100%;
    min-height: 0;
    height: 160px;
  }
}

/* ========================================
   SINGLE POST
   ======================================== */
.single-post-header {
  text-align: center;
  padding: var(--spacing-lg) 0 var(--spacing-md);
}

.single-post-header .post-meta {
  font-size: 0.85rem;
  color: var(--color-terracotta-light);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--spacing-sm);
}

.single-post-header h1 {
  max-width: 700px;
  margin: 0 auto var(--spacing-sm);
}

.post-featured-image {
  max-width: 900px;
  margin: 0 auto var(--spacing-lg);
  border-radius: var(--radius);
  overflow: hidden;
}

.post-featured-image img {
  width: 100%;
}

.post-content {
  max-width: var(--max-width-narrow);
  margin: 0 auto;
}

.post-content p {
  margin-bottom: 1.5rem;
}

.post-content h2 {
  margin-top: var(--spacing-md);
}

.post-content h3 {
  margin-top: var(--spacing-sm);
}

.post-content blockquote {
  border-left: 3px solid var(--color-terracotta);
  padding-left: var(--spacing-md);
  margin: var(--spacing-md) 0;
  font-style: italic;
  color: var(--color-brown-medium);
}

.post-content ul,
.post-content ol {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
  list-style-position: outside;
}

.post-content li {
  margin-bottom: 0.5rem;
}

.post-content img {
  border-radius: var(--radius);
  margin: var(--spacing-md) 0;
}

/* Post navigation */
.post-navigation {
  max-width: var(--max-width-narrow);
  margin: var(--spacing-lg) auto 0;
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--color-gray-light);
  display: flex;
  justify-content: space-between;
}

.post-navigation a {
  font-size: 0.9rem;
  font-weight: 500;
}

/* ========================================
   BLOG ARCHIVE / INDEX
   ======================================== */
.archive-header {
  text-align: center;
  padding: var(--spacing-lg) 0 var(--spacing-md);
}

.posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(450px, 1fr));
  gap: var(--spacing-sm);
}

/* ========================================
   CONTENT AREA WITH SIDEBAR
   ======================================== */
.content-sidebar-wrap {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: var(--spacing-lg);
  align-items: start;
}

/* ========================================
   SIDEBAR
   ======================================== */
.sidebar {
  position: sticky;
  top: 100px;
}

.sidebar .widget {
  background-color: var(--color-white);
  padding: var(--spacing-md);
  border-radius: var(--radius);
  margin-bottom: var(--spacing-md);
}

.sidebar .widget-title {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-terracotta);
  margin-bottom: var(--spacing-sm);
}

.sidebar .widget ul {
  list-style: none;
}

.sidebar .widget ul li {
  padding: 0.4rem 0;
  border-bottom: 1px solid var(--color-gray-light);
}

.sidebar .widget ul li:last-child {
  border-bottom: none;
}

.sidebar .widget ul li a {
  color: var(--color-brown-medium);
  font-size: 0.9rem;
}

.sidebar .widget ul li a:hover {
  color: var(--color-terracotta);
}

/* ========================================
   CONTACT / FORMS
   ======================================== */
.contact-section {
  background-color: var(--color-white);
}

.contact-form {
  max-width: 600px;
}

.contact-form label,
.wpcf7 label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-brown-medium);
  margin-bottom: 0.4rem;
}

.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form textarea,
.wpcf7 input[type="text"],
.wpcf7 input[type="email"],
.wpcf7 textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1px solid var(--color-gray-light);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.95rem;
  background-color: var(--color-cream);
  color: var(--color-brown-dark);
  margin-bottom: var(--spacing-sm);
  transition: border-color var(--transition);
}

.contact-form input:focus,
.contact-form textarea:focus,
.wpcf7 input:focus,
.wpcf7 textarea:focus {
  outline: none;
  border-color: var(--color-terracotta);
}

.contact-form textarea,
.wpcf7 textarea {
  min-height: 150px;
  resize: vertical;
}

.contact-form button,
.wpcf7 input[type="submit"] {
  display: inline-block;
  padding: 0.85rem 2rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  border-radius: var(--radius);
  background-color: var(--color-terracotta);
  color: var(--color-white);
  border: none;
  cursor: pointer;
  transition: background-color var(--transition);
}

.contact-form button:hover,
.wpcf7 input[type="submit"]:hover {
  background-color: var(--color-brown-dark);
}

/* ========================================
   CTA SECTION
   ======================================== */
.cta-section {
  text-align: center;
  padding: var(--spacing-xl) 0;
  background-color: var(--color-cream-dark);
}

.cta-section h2 {
  margin-bottom: var(--spacing-sm);
}

.cta-section p {
  color: var(--color-brown-medium);
  max-width: 550px;
  margin: 0 auto var(--spacing-md);
}

/* ========================================
   FOOTER
   ======================================== */
.site-footer {
  background-color: var(--color-brown-dark);
  color: var(--color-peach-light);
  padding: var(--spacing-lg) 0 var(--spacing-md);
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.footer-brand p {
  font-size: 0.9rem;
  color: var(--color-peach-light);
  max-width: 300px;
}

.footer-brand .footer-logo {
  max-height: 40px;
  margin-bottom: var(--spacing-sm);
}

.site-footer h4 {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-white);
  margin-bottom: var(--spacing-sm);
}

.site-footer ul {
  list-style: none;
}

.site-footer ul li {
  margin-bottom: 0.4rem;
}

.site-footer a {
  color: var(--color-peach-light);
  font-size: 0.9rem;
}

.site-footer a:hover {
  color: var(--color-white);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: var(--spacing-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
}

.footer-social a {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  margin-left: var(--spacing-sm);
}

/* ========================================
   PAGINATION
   ======================================== */
.pagination {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  padding: var(--spacing-lg) 0;
}

.pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-brown-medium);
  background-color: var(--color-white);
  transition: all var(--transition);
}

.pagination .page-numbers.current,
.pagination .page-numbers:hover {
  background-color: var(--color-terracotta);
  color: var(--color-white);
}

/* ========================================
   COMMENTS
   ======================================== */
.comments-area {
  max-width: var(--max-width-narrow);
  margin: var(--spacing-lg) auto 0;
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--color-gray-light);
}

.comments-area .comments-title {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-md);
}

.comment-list {
  list-style: none;
}

.comment-list .comment {
  padding: var(--spacing-md) 0;
  border-bottom: 1px solid var(--color-gray-light);
}

.comment-author {
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.comment-meta {
  font-size: 0.8rem;
  color: var(--color-terracotta-light);
  margin-bottom: 0.5rem;
}

.comment-respond .comment-reply-title {
  font-size: 1.3rem;
  margin-bottom: var(--spacing-sm);
}

.comment-form label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.3rem;
}

.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1px solid var(--color-gray-light);
  border-radius: var(--radius);
  font-family: var(--font-body);
  background-color: var(--color-cream);
  color: var(--color-brown-dark);
  margin-bottom: var(--spacing-sm);
}

.comment-form input:focus,
.comment-form textarea:focus {
  outline: none;
  border-color: var(--color-terracotta);
}

.comment-form .submit {
  padding: 0.85rem 2rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--radius);
  background-color: var(--color-terracotta);
  color: var(--color-white);
  border: none;
  cursor: pointer;
  transition: background-color var(--transition);
}

.comment-form .submit:hover {
  background-color: var(--color-brown-dark);
}

/* ========================================
   SEARCH RESULTS
   ======================================== */
.search-header {
  text-align: center;
  padding: var(--spacing-lg) 0 var(--spacing-md);
}

.search-header h1 span {
  color: var(--color-terracotta);
}

/* ========================================
   404 PAGE
   ======================================== */
.error-404 {
  text-align: center;
  padding: var(--spacing-xl) 0;
}

.error-404 h1 {
  font-size: clamp(4rem, 10vw, 8rem);
  color: var(--color-peach-light);
}

.error-404 h2 {
  margin-bottom: var(--spacing-sm);
}

.error-404 p {
  color: var(--color-brown-medium);
  margin-bottom: var(--spacing-md);
}

/* ========================================
   WORDPRESS DEFAULTS
   ======================================== */
.alignleft {
  float: left;
  margin-right: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
}

.alignright {
  float: right;
  margin-left: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
}

.aligncenter {
  display: block;
  margin: var(--spacing-md) auto;
}

.wp-caption {
  max-width: 100%;
}

.wp-caption-text {
  font-size: 0.8rem;
  color: var(--color-brown-medium);
  text-align: center;
  padding-top: 0.5rem;
}

.screen-reader-text {
  clip: rect(1px, 1px, 1px, 1px);
  position: absolute !important;
  height: 1px;
  width: 1px;
  overflow: hidden;
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 1024px) {
  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }

  .main-navigation {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--color-cream);
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--color-gray-light);
  }

  .main-navigation.is-open {
    display: block;
  }

  .main-navigation ul {
    flex-direction: column;
    gap: 0;
  }

  .main-navigation li {
    border-bottom: 1px solid var(--color-gray-light);
  }

  .main-navigation a {
    display: block;
    padding: 0.75rem 0;
  }

  .grid-2 {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .grid-3 {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .hero {
    min-height: auto;
    padding: var(--spacing-lg) 0;
  }

  .hero__image {
    display: none;
  }

  .content-sidebar-wrap {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--spacing-sm);
    text-align: center;
  }

  .posts-grid {
    grid-template-columns: 1fr;
  }

  .post-navigation {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
}