/*
Theme Name: Samira Mahmoodi Theme
Description: Modern and minimal WordPress theme for writers and artists. Includes dark mode, newsletter integration, and a custom control panel.
Version: 1.2.0
Author: Custom Theme Development
Author URI: https://samira-theme.com
Text Domain: samira-theme
Domain Path: /languages
License: GPL v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Tags: blog, portfolio, writing, art, dark-mode, responsive, custom-header
Requires at least: 5.0
Tested up to: 6.7
Requires PHP: 7.4
*/

:root {
  /* Light Mode Colors */
  --color-background: #fcfcf9;
  --color-surface: #ffffff;
  --color-text: #1f2121;
  --color-text-secondary: #626c71;
  --color-accent: #e26f8e;
  --color-accent-hover: #CE5B7A;
  --color-border: #f5f5f5;
  --color-shadow: rgba(0, 0, 0, 0.1);
  --header-bg: rgba(252, 252, 249, 0.95);

  /* Typography */
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Playfair Display', serif;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 4rem;

  /* Border radius */
  --border-radius-sm: 8px;
  --border-radius-md: 12px;
  --border-radius-lg: 20px;

  /* Transitions */
  --transition-base: all 0.3s ease;
  --transition-fast: all 0.15s ease;
}

/* Dark Mode Colors
 * Uses html.dark-mode so the early inline <head> script can activate
 * dark mode before <body> exists, preventing a light→dark flash.
 * CSS custom properties on :root / html cascade to body automatically.
 */
html.dark-mode,
body.dark-mode {
  --color-background: #1a1a1a;
  --color-surface: #2a2a2a;
  --color-text: #f5f5f5;
  --color-text-secondary: #a0a0a0;
  --color-accent: #e26f8e;
  --color-accent-hover: #CE5B7A;
  --color-border: #3a3a3a;
  --color-shadow: rgba(0, 0, 0, 0.3);
  --header-bg: rgba(26, 26, 26, 0.95);
}

/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-background);
  transition: var(--transition-base);
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
  color: var(--color-text);
}

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

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

a:hover {
  color: var(--color-accent-hover);
}

.section__title {
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: var(--spacing-lg);
  color: var(--color-text);
}

/* Header */
  .header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--header-bg);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border);
    transition: var(--transition-base);
  }

.header.scrolled {
  background: var(--color-surface);
  box-shadow: 0 2px 20px var(--color-shadow);
}

.header__content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-sm) 0;
  min-height: 70px;
}

.site-branding .site-title {
  margin: 0;
  font-size: 1.8rem;
  font-weight: 700;
  font-family: var(--font-heading);
}

.site-branding .site-title a {
  color: var(--color-accent);
  text-decoration: none;
}

.main-navigation .nav-menu {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: var(--spacing-md);
}

.nav-menu li a {
  color: var(--color-text);
  text-decoration: none;
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.95rem;
  padding: 0.5rem 0;
  transition: var(--transition-base);
}

.nav-menu li a:hover {
  color: var(--color-accent);
}

.header__actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.dark-mode-toggle {
  transition: var(--transition-base);
  background: none;
  border: none;
  color: var(--color-text);
  cursor: pointer;
  padding: var(--spacing-xs);
  border-radius: var(--border-radius-sm);
}

.dark-mode-toggle:hover {
  background: var(--color-border);
  color: var(--color-accent);
}

.contact-btn {
  background: var(--color-accent);
  color: #fff;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius-sm);
  font-weight: 500;
  text-decoration: none;
  transition: var(--transition-base);
}

.contact-btn:hover {
  background: var(--color-accent-hover);
  color: #fff;
}

.menu-toggle {
  display: none;
}

/* Mobile */
@media (max-width: 768px) {
  .menu-toggle {
    display: flex;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
  }

  .main-navigation .nav-menu {
    display: none;
  }

  .main-navigation .nav-menu.active {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
  }
}

/* Main Content */
.main-content {
  padding-top: 70px;
}

.section {
  padding: var(--spacing-xl) 0;
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease;
}

.section.visible {
  opacity: 1;
  transform: translateY(0);
}

.section:first-child {
  opacity: 1;
  transform: translateY(0);
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--color-background) 0%, var(--color-surface) 100%);
  padding: var(--spacing-xl) 0;
  min-height: 80vh;
  display: flex;
  align-items: center;
}

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

.hero__title {
  font-size: 3.5rem;
  margin-bottom: var(--spacing-md);
  background: linear-gradient(135deg, var(--color-text), var(--color-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.1;
}

.hero__subtitle {
  font-size: 1.5rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-lg);
  font-style: italic;
}

.hero__actions {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.hero__image {
  display: flex;
  justify-content: center;
}

.hero__img {
  width: 300px;
  height: 300px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 20px 40px var(--color-shadow);
  transition: var(--transition-base);
}

.hero__img:hover {
  transform: scale(1.05);
}

.hero__img-placeholder {
  width: 300px;
  height: 300px;
  background: linear-gradient(135deg, var(--color-border), var(--color-accent));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 20px 40px var(--color-shadow);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: var(--border-radius-md);
  text-decoration: none;
  font-family: var(--font-heading);
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  border: none;
  transition: var(--transition-base);
  font-size: 0.95rem;
  position: relative;
  overflow: hidden;
}

.btn:before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: var(--transition-base);
}

.btn:hover:before {
  left: 100%;
}

.btn--primary {
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-hover));
  color: white;
  box-shadow: 0 4px 15px rgba(212, 165, 116, 0.3);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(212, 165, 116, 0.4);
}

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

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

/* About Section */
.about {
  background-color: var(--color-surface);
}

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

.about__content {
  font-size: 1.1rem;
  line-height: 1.8;
}

.about__subtitle {
  color: var(--color-accent);
  margin-bottom: var(--spacing-md);
  font-size: 1.3rem;
}

.about__text {
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-md);
}

.about__journey {
  background: linear-gradient(135deg, var(--color-background), var(--color-border));
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-lg);
  box-shadow: 0 5px 15px var(--color-shadow);
}

/* Writing Section */
.writing {
  padding: var(--spacing-xl) 0;
}

.book-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--spacing-lg);
  max-width: 900px;
  margin: 0 auto;
  padding: var(--spacing-lg);
  background-color: var(--color-surface);
  border-radius: var(--border-radius-lg);
  box-shadow: 0 10px 30px var(--color-shadow);
  transition: var(--transition-base);
}

.book-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px var(--color-shadow);
}

.book-card__cover {
  width: 200px;
  height: 280px;
  border-radius: var(--border-radius-sm);
  box-shadow: 0 10px 20px var(--color-shadow);
  object-fit: cover;
}

.book-card__cover-placeholder {
  width: 200px;
  height: 280px;
  background: linear-gradient(135deg, var(--color-border), var(--color-accent));
  border-radius: var(--border-radius-sm);
  box-shadow: 0 10px 20px var(--color-shadow);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.2rem;
}

.book-card__content {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.book-card__title {
  font-size: 1.8rem;
  margin-bottom: var(--spacing-xs);
  color: var(--color-text);
}

.book-card__year {
  color: var(--color-accent);
  font-weight: 600;
  font-size: 1.1rem;
  margin-bottom: var(--spacing-md);
}

.book-card__description {
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-lg);
  line-height: 1.7;
}

/* Art Section */
.art {
  background-color: var(--color-surface);
}

.art__description {
  text-align: center;
  font-size: 1.2rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-lg);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.8;
}

.art__gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.art-item {
  background-color: var(--color-background);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: 0 5px 15px var(--color-shadow);
  transition: var(--transition-base);
}

.art-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px var(--color-shadow);
}

.art-item__image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  transition: var(--transition-base);
}

.art-item__image:hover {
  transform: scale(1.05);
}

.art-item__placeholder {
  width: 100%;
  height: 250px;
  background: linear-gradient(135deg, var(--color-border), var(--color-accent));
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
}

.art-item__content {
  padding: var(--spacing-md);
}

.art-item__title {
  font-size: 1.3rem;
  margin-bottom: var(--spacing-xs);
  color: var(--color-text);
}

.art-item__excerpt {
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.portfolio-tabs {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
  margin-bottom: var(--spacing-lg);
}

.portfolio-tab {
  border: 2px solid var(--color-accent);
  background: transparent;
  color: var(--color-text);
  padding: var(--spacing-xs) var(--spacing-sm);
  cursor: pointer;
  transition: var(--transition-base);
}

.portfolio-tab.active,
.portfolio-tab:hover {
  background-color: var(--color-accent);
  color: #fff;
}

/* Newsletter Section */
.newsletter {
  text-align: center;
  padding: var(--spacing-xl) 0;
  background: linear-gradient(135deg, var(--color-background), var(--color-surface));
}

.newsletter__content {
  max-width: 600px;
  margin: 0 auto;
}

.newsletter__description {
  font-size: 1.2rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-lg);
  line-height: 1.7;
}

.newsletter__form {
  background-color: var(--color-surface);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-lg);
  box-shadow: 0 10px 30px var(--color-shadow);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-input {
  width: 100%;
  padding: 16px 20px;
  border: 2px solid var(--color-border);
  border-radius: var(--border-radius-sm);
  font-family: var(--font-body);
  font-size: 1rem;
  background-color: var(--color-background);
  color: var(--color-text);
  transition: var(--transition-base);
}

.form-input:focus {
  outline: none;
  border-color: var(--color-accent);
  background-color: var(--color-surface);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px var(--color-shadow);
}

.form-input::placeholder {
  color: var(--color-text-secondary);
}

/* Privacy checkbox */
.form-group--checkbox {
  margin-bottom: var(--spacing-sm);
  text-align: left;
}

.privacy-label {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  cursor: pointer;
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--color-text-secondary);
  position: relative;
}

.privacy-label input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.privacy-checkmark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  min-width: 20px;
  border: 2px solid var(--color-border);
  border-radius: 4px;
  background: var(--color-background);
  transition: var(--transition-base);
  margin-top: 1px;
}

.privacy-checkmark::after {
  content: '';
  display: none;
  width: 5px;
  height: 10px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.privacy-label input[type="checkbox"]:checked ~ .privacy-checkmark {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.privacy-label input[type="checkbox"]:checked ~ .privacy-checkmark::after {
  display: block;
}

.privacy-label input[type="checkbox"]:focus-visible ~ .privacy-checkmark {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.privacy-label:hover .privacy-checkmark {
  border-color: var(--color-accent);
}

.privacy-text {
  flex: 1;
}

.privacy-text a {
  color: var(--color-accent);
  text-decoration: underline;
  font-weight: 500;
}

.privacy-text a:hover {
  color: var(--color-accent-hover);
}

.newsletter__submit {
  width: 100%;
  margin-top: var(--spacing-md);
  font-size: 1.1rem;
  padding: 16px 32px;
}

.newsletter__message {
  margin-top: var(--spacing-md);
  padding: var(--spacing-md);
  border-radius: var(--border-radius-sm);
  text-align: center;
  font-weight: 500;
  opacity: 0;
  transform: translateY(10px);
  transition: var(--transition-base);
}

.newsletter__message.show {
  opacity: 1;
  transform: translateY(0);
}

.newsletter__message.success {
  background-color: #d4edda;
  color: #155724;
  border: 2px solid #c3e6cb;
}

.newsletter__message.error {
  background-color: #f8d7da;
  color: #721c24;
  border: 2px solid #f5c6cb;
}

/* Footer */
.footer {
  background-color: var(--color-text);
  color: var(--color-background);
  padding: var(--spacing-xl) 0 var(--spacing-md);
}

html.dark-mode .footer,
body.dark-mode .footer {
  background-color: #0a0a0a;
}

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

.footer__info .logo {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: var(--spacing-sm);
  display: block;
}

.footer__text {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.7;
  font-size: 1.1rem;
}

.footer__section-title {
  color: var(--color-accent);
  font-size: 1.2rem;
  margin-bottom: var(--spacing-md);
  font-family: var(--font-heading);
}

.footer__social {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

/* Footer social links are styled under .footer-social .social-link */

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--spacing-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.footer__copyright {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
}

.footer__links {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.footer__link {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  font-size: 0.95rem;
  transition: var(--transition-base);
}

.footer__link:hover {
  color: var(--color-accent);
}

/* Loading Animation */
.loading-spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid #ffffff40;
  border-radius: 50%;
  border-top-color: #ffffff;
  animation: spin 0.8s ease-in-out infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* Fade In Animation */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  animation: fadeInUp 0.8s ease forwards;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .container {
    padding: 0 var(--spacing-md);
  }

  .hero__content {
    gap: var(--spacing-lg);
  }

  .hero__title {
    font-size: 3rem;
  }

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

  .book-card {
    padding: var(--spacing-md);
  }
}

  @media (max-width: 768px) {
    .hero__content {
      grid-template-columns: 1fr;
      text-align: center;
      gap: var(--spacing-lg);
    }

  .hero__title {
    font-size: 2.5rem;
  }

  .hero__subtitle {
    font-size: 1.3rem;
  }

  .hero__actions {
    justify-content: center;
  }

  .book-card {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .book-card__cover,
  .book-card__cover-placeholder {
    margin: 0 auto;
  }

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

  .form-row {
    grid-template-columns: 1fr;
  }

  .footer__content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--spacing-lg);
  }

  .footer__bottom {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--spacing-sm);
  }

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

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

  .hero__title {
    font-size: 2rem;
  }

  .section__title {
    font-size: 2rem;
  }

  .btn {
    padding: 12px 24px;
    font-size: 0.9rem;
  }

  .hero__actions {
    flex-direction: column;
    align-items: center;
  }

  .hero__actions .btn {
    width: 100%;
    max-width: 280px;
  }
}

/* Print Styles */
@media print {
  .header,
  .footer,
  .newsletter {
    display: none;
  }

  .main-content {
    padding-top: 0;
  }

  .section {
    break-inside: avoid;
  }
}


/* Footer Fix - Correct classes for footer.php */
.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

.footer-about .footer-logo {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-accent);
    text-decoration: none;
    display: inline-block;
    margin-bottom: var(--spacing-sm);
}

.footer-bio {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    font-size: 1rem;
}

.footer-section-title {
    color: var(--color-accent);
    font-size: 1.2rem;
    margin-bottom: var(--spacing-md);
    font-family: var(--font-heading);
    font-weight: 600;
}

.footer-contact-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    color: rgba(255, 255, 255, 0.8);
}

.footer-contact-item svg {
    color: var(--color-accent);
    flex-shrink: 0;
}

.footer-contact-item a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition-base);
}

.footer-contact-item a:hover {
    color: var(--color-accent);
}

.footer-social {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-social .social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.75);
  border-radius: 12px;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  position: relative;
  overflow: hidden;
}

.footer-social .social-link svg {
  position: relative;
  z-index: 1;
  transition: transform 0.3s ease, color 0.3s ease;
}

.footer-social .social-link:hover,
.footer-social .social-link:focus-visible {
  background: var(--social-brand-color, var(--color-accent));
  color: #fff;
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3),
              0 4px 10px color-mix(in srgb, var(--social-brand-color, var(--color-accent)) 40%, transparent);
}

.footer-social .social-link:hover svg {
  transform: scale(1.15);
}

.footer-social .social-link:active {
  transform: translateY(-1px) scale(0.97);
}

/* Brand-specific hover gradients */
.footer-social .social-link--instagram:hover {
  background: linear-gradient(135deg, #833AB4, #FD1D1D, #F77737);
}

.footer-social .social-link--goodreads:hover {
  background: #553B08;
}

.footer-newsletter .newsletter-description {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

.footer-newsletter .newsletter-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-newsletter .form-group {
    margin-bottom: 0;
}

.footer-newsletter .form-group input {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--border-radius-sm);
    background: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 0.9rem;
    transition: var(--transition-base);
}

.footer-newsletter .form-group input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.footer-newsletter .form-group input:focus {
    outline: none;
    border-color: var(--color-accent);
    background: rgba(255, 255, 255, 0.15);
}

.footer-newsletter .newsletter-submit {
    background: var(--color-accent);
    color: white;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: var(--border-radius-sm);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-base);
}

.footer-newsletter .newsletter-submit:hover {
    background: var(--color-accent-hover);
}

.footer-newsletter .newsletter-message {
    margin-top: var(--spacing-sm);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    text-align: center;
    font-size: 0.9rem;
}

.footer-newsletter .newsletter-message.success {
    background: rgba(46, 204, 113, 0.2);
    color: #2ecc71;
    border: 1px solid #2ecc71;
}

.footer-newsletter .newsletter-message.error {
    background: rgba(231, 76, 60, 0.2);
    color: #e74c3c;
    border: 1px solid #e74c3c;
}

.footer-newsletter .newsletter-submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.footer-newsletter .newsletter-submit .btn-loading {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-newsletter .newsletter-notice {
    color: rgba(255, 255, 255, 0.6);
    font-style: italic;
    font-size: 0.9rem;
}

/* Footer privacy checkbox overrides */
.footer-newsletter .form-group--checkbox {
    margin-bottom: var(--spacing-sm);
}

.footer-newsletter .privacy-label {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.8rem;
}

.footer-newsletter .privacy-checkmark {
    border-color: rgba(255, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.1);
}

.footer-newsletter .privacy-label:hover .privacy-checkmark {
    border-color: var(--color-accent);
}

.footer-newsletter .privacy-label input[type="checkbox"]:checked ~ .privacy-checkmark {
    background: var(--color-accent);
    border-color: var(--color-accent);
}

.footer-newsletter .privacy-text a {
    color: var(--color-accent);
}

.footer-newsletter .privacy-text a:hover {
    color: #fff;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-lg);
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer-copyright {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.footer-links {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.footer-link {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition-base);
}

.footer-link:hover {
    color: var(--color-accent);
}

/* Mobile Footer */
@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
        text-align: center;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-links {
        justify-content: center;
    }
    
    .footer-social {
        justify-content: center;
    }
}

/* ========================================================================
   Enhanced Styles & Improvements
   ======================================================================== */

/* About Section - Centered Layout */
.about__content-centered {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about__content-centered .about__text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--color-text);
}

/* Read More Link */
.about__read-more {
    display: inline-block;
    margin-top: var(--spacing-sm);
    color: var(--color-accent);
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    position: relative;
    transition: var(--transition-base);
}

.about__read-more::after {
    content: ' →';
    display: inline-block;
    transition: transform 0.3s ease;
}

.about__read-more:hover {
    color: var(--color-accent-hover);
}

.about__read-more:hover::after {
    transform: translateX(4px);
}

/* Logo Responsive Styles - Optimized */
.custom-logo-link {
    display: inline-flex;
    align-items: center;
    line-height: 1;
    max-height: 60px;
}

.custom-logo {
    max-height: 60px;
    max-width: 200px;
    width: auto;
    height: auto;
    object-fit: contain;
    display: block;
}

.footer-logo-link {
    display: inline-flex;
    align-items: center;
    margin-bottom: var(--spacing-sm);
    max-height: 50px;
}

.footer-logo-image {
    max-height: 50px;
    max-width: 180px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: brightness(0) invert(1); /* Make logo white in footer */
}

/* Tablet */
@media (max-width: 1024px) {
    .custom-logo-link {
        max-height: 50px;
    }

    .custom-logo {
        max-height: 50px;
        max-width: 180px;
    }
}

/* Mobile */
@media (max-width: 768px) {
    .custom-logo-link {
        max-height: 45px;
    }

    .custom-logo {
        max-height: 45px;
        max-width: 150px;
    }

    .footer-logo-link {
        max-height: 40px;
    }

    .footer-logo-image {
        max-height: 40px;
        max-width: 140px;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .custom-logo-link {
        max-height: 40px;
    }

    .custom-logo {
        max-height: 40px;
        max-width: 120px;
    }

    .footer-logo-image {
        max-height: 35px;
        max-width: 120px;
    }
}

/* Dark Mode Toggle Icon Fix */
.dark-mode-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text);
    transition: var(--transition-base);
    border-radius: var(--border-radius-sm);
}

.dark-mode-toggle:hover {
    background: rgba(0, 0, 0, 0.05);
}

body.dark-mode .dark-mode-toggle:hover {
    background: rgba(255, 255, 255, 0.1);
}

.dark-mode-icon {
    width: 24px;
    height: 24px;
}

/* Sun icon for dark mode (when dark mode is active) */
body.dark-mode .dark-mode-icon {
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
}

/* Moon icon for light mode (default) */
body:not(.dark-mode) .dark-mode-icon {
    fill: currentColor;
}

/* Dark mode text color for About section */
body.dark-mode .about__content-centered .about__text {
    color: var(--color-text-dark, #f5f5f5);
}

/* Newsletter section title - Stay in Touch */
.newsletter .section__title {
    margin-bottom: var(--spacing-lg);
}

/* Improve spacing for centered about */
.about.section {
    padding: 80px 0;
}

@media (max-width: 768px) {
    .about.section {
        padding: 60px 0;
    }

    .about__content-centered .about__text {
        font-size: 1rem;
    }
}

/* Enhanced custom logo styling */
.site-branding {
    display: flex;
    align-items: center;
}

.site-title {
    margin: 0;
    font-size: 1.8rem;
    font-weight: 700;
    line-height: 1;
}

.site-title a {
    color: var(--color-text);
    text-decoration: none;
    transition: var(--transition-base);
}

.site-title a:hover {
    color: var(--color-accent);
}

body.dark-mode .site-title a {
    color: var(--color-text-dark, #f5f5f5);
}

body.dark-mode .site-title a:hover {
    color: var(--color-accent);
}


/* ========================================================================
   Responsive Header & Mobile Menu
   ======================================================================== */

/* Header Container Optimization */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--color-surface, #fff);
    border-bottom: 1px solid var(--color-border, rgba(0, 0, 0, 0.1));
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    transition: var(--transition-base);
}

.header__content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    min-height: 70px;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 30px;
    height: 30px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}

.mobile-menu-toggle__line {
    width: 100%;
    height: 3px;
    background: var(--color-text);
    border-radius: 2px;
    transition: all 0.3s ease;
    transform-origin: center;
}

/* Hamburger to X animation */
.mobile-menu-toggle.active .mobile-menu-toggle__line:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.mobile-menu-toggle.active .mobile-menu-toggle__line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active .mobile-menu-toggle__line:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* Dark Mode Toggle - Modern Design */
.dark-mode-toggle {
    background: rgba(0, 0, 0, 0.05);
    border: 2px solid transparent;
    cursor: pointer;
    padding: 0.5rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text);
    transition: all 0.3s ease;
    border-radius: 50%;
    width: 44px;
    height: 44px;
    position: relative;
    overflow: hidden;
}

.dark-mode-toggle:hover {
    background: rgba(0, 0, 0, 0.1);
    border-color: var(--color-accent);
    transform: scale(1.05);
}

.dark-mode-toggle:active {
    transform: scale(0.95);
}

body.dark-mode .dark-mode-toggle {
    background: rgba(255, 255, 255, 0.1);
}

body.dark-mode .dark-mode-toggle:hover {
    background: rgba(255, 255, 255, 0.2);
}

.dark-mode-icon {
    width: 22px;
    height: 22px;
    transition: transform 0.3s ease;
}

.dark-mode-toggle:hover .dark-mode-icon {
    transform: rotate(15deg);
}

/* Header Actions Group */
.header__actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Desktop Menu */
@media (min-width: 769px) {
    .main-navigation {
        display: flex !important;
    }

    .mobile-menu-toggle {
        display: none !important;
    }
}

/* Tablet & Mobile - Up to 768px */
@media (max-width: 768px) {
    .header__content {
        padding: 0.75rem 1.5rem;
        min-height: 60px;
    }

    /* Hide desktop menu */
    .main-navigation {
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        background: var(--color-surface);
        border-bottom: 1px solid var(--color-border);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease, box-shadow 0.3s ease;
        box-shadow: none;
    }

    .main-navigation.active {
        max-height: calc(100vh - 60px);
        overflow-y: auto;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    }

    .main-navigation .nav-menu {
        flex-direction: column;
        padding: 1rem 0;
    }

    .main-navigation .nav-menu > li {
        width: 100%;
        margin: 0;
        border-bottom: 1px solid var(--color-border);
    }

    .main-navigation .nav-menu > li:last-child {
        border-bottom: none;
    }

    .main-navigation .nav-menu > li > a {
        display: block;
        padding: 1rem 1.5rem;
        font-size: 1.1rem;
        transition: all 0.2s ease;
    }

    .main-navigation .nav-menu > li > a:hover {
        background: rgba(0, 0, 0, 0.05);
        padding-left: 2rem;
        color: var(--color-accent);
    }

    body.dark-mode .main-navigation .nav-menu > li > a:hover {
        background: rgba(255, 255, 255, 0.05);
    }

    /* Contact button in mobile menu */
    .header__cta {
        display: none !important;
    }

    .main-navigation .nav-menu::after {
        content: '';
        display: block;
        padding: 1rem 1.5rem;
    }

    .main-navigation .mobile-contact-btn {
        display: block !important;
        width: calc(100% - 3rem);
        margin: 0 1.5rem 1rem;
        text-align: center;
        padding: 0.875rem 1.5rem;
        background: var(--color-accent);
        color: white;
        text-decoration: none;
        border-radius: var(--border-radius-sm, 6px);
        font-weight: 600;
        transition: all 0.3s ease;
    }

    .main-navigation .mobile-contact-btn:hover {
        background: var(--color-accent-hover);
        transform: translateY(-2px);
        box-shadow: 0 4px 12px rgba(226, 111, 142, 0.3);
    }

    /* Show mobile toggle */
    .mobile-menu-toggle {
        display: flex;
    }

    /* Prevent body scroll when menu is open */
    body.mobile-menu-open {
        overflow: hidden;
    }
}

/* Small Mobile - Up to 480px */
@media (max-width: 480px) {
    .header__content {
        padding: 0.75rem 1rem;
    }

    .header__actions {
        gap: 0.5rem;
    }

    .dark-mode-toggle {
        width: 40px;
        height: 40px;
    }

    .dark-mode-icon {
        width: 20px;
        height: 20px;
    }
}

/* Header scroll effect */
.header.scrolled {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

body.dark-mode .header {
    background: var(--color-surface-dark, #1a1a1a);
    border-bottom-color: rgba(255, 255, 255, 0.1);
}

body.dark-mode .header.scrolled {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

/* Focus styles for accessibility */
.mobile-menu-toggle:focus,
.dark-mode-toggle:focus {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

/* Smooth transitions */
.main-navigation * {
    transition: var(--transition-base);
}

/* ========================================================================
   404 Error Page
   ======================================================================== */

.error-404 {
    text-align: center;
    padding: var(--spacing-xl) 0;
    max-width: 600px;
    margin: 0 auto;
}

.error-404__title {
    font-size: 8rem;
    font-weight: 700;
    color: var(--color-accent);
    line-height: 1;
    margin-bottom: var(--spacing-sm);
}

.error-404__subtitle {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
}

.error-404__description {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.7;
}

.error-404__actions {
    margin-top: var(--spacing-md);
}

/* ========================================================================
   Single Artwork Page
   ======================================================================== */

.single-artwork {
    max-width: 900px;
    margin: 0 auto;
    padding: var(--spacing-lg) 0;
}

.artwork-image {
    margin-bottom: var(--spacing-lg);
}

.artwork-image img {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius-md);
}

.art-type-link {
    display: inline-block;
    background: var(--color-accent);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius-sm);
    font-size: 0.85rem;
    margin-right: 0.5rem;
}

.art-type-link:hover {
    background: var(--color-accent-hover);
    color: white;
}

.artwork-navigation {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
}

.artwork-back {
    text-align: center;
    margin-top: var(--spacing-lg);
}

/* ========================================================================
   Search Results
   ======================================================================== */

.search-result {
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--color-border);
}

.search-result:last-child {
    border-bottom: none;
}

.search-result .entry-title {
    font-size: 1.4rem;
    margin-bottom: var(--spacing-xs);
}

.search-result .post-type {
    background: var(--color-border);
    padding: 0.15rem 0.5rem;
    border-radius: 4px;
    font-size: 0.8rem;
    text-transform: uppercase;
}

/* ========================================================================
   Utility Classes
   ======================================================================== */

/* Screen reader only */
.sr-only,
.screen-reader-text {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

/* Scroll to top button */
.scroll-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 999;
    background: var(--color-accent);
    color: white;
    border: none;
    border-radius: 50%;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-to-top:hover {
    background: var(--color-accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

/* ========================================================================
   Accessibility
   ======================================================================== */

/* Focus styles */
.btn:focus-visible,
.form-input:focus-visible,
.nav-menu a:focus-visible,
.social-link:focus-visible,
.dark-mode-toggle:focus-visible,
.mobile-menu-toggle:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --color-shadow: rgba(0, 0, 0, 0.3);
        --color-border: #666;
    }

    body.dark-mode {
        --color-shadow: rgba(0, 0, 0, 0.5);
        --color-border: #999;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .section {
        opacity: 1 !important;
        transform: none !important;
    }
}

