/*
Theme Name: Bárbara Longo Portfolio
Theme URI: https://barbaralongo.com
Author: Bárbara Longo
Author URI: https://barbaralongo.com
Description: Tema de portfólio profissional para Product Designer. Design escuro e moderno com tipografia DM Sans, cores primárias em magenta (#e0006e) e ciano (#00ffff). Inclui páginas: Home, Sobre, Projetos, Currículo, Escritos e Contato.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: barbara-longo
Tags: portfolio, dark, one-column, custom-menu, custom-logo, featured-images, translation-ready, blog
*/

/* ============================================
   CSS CUSTOM PROPERTIES (DESIGN TOKENS)
   ============================================ */
:root {
  /* Colors */
  --color-bg: hsl(10, 14%, 15%);
  --color-bg-card: hsl(220, 13%, 20%);
  --color-bg-card-hover: hsl(220, 13%, 25%);
  --color-fg: hsl(0, 0%, 100%);
  --color-primary: hsl(330, 100%, 44%);
  --color-secondary: hsl(180, 100%, 50%);
  --color-muted: hsl(220, 13%, 40%);
  --color-muted-fg: hsl(0, 0%, 90%);
  --color-border: hsl(220, 13%, 30%);
  --color-input: hsl(220, 13%, 30%);
  --color-ring: hsl(330, 100%, 44%);

  /* Typography */
  --font-sans: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  --font-size-6xl: 3.75rem;

  /* Spacing */
  --radius: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;

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

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-fg);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

input, textarea, select {
  font-family: inherit;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-sans);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-fg);
}

h1 { font-size: clamp(2.5rem, 5vw, var(--font-size-6xl)); }
h2 { font-size: clamp(1.75rem, 3vw, var(--font-size-4xl)); }
h3 { font-size: clamp(1.25rem, 2vw, var(--font-size-2xl)); }
h4 { font-size: var(--font-size-xl); }
h5 { font-size: var(--font-size-lg); }
h6 { font-size: var(--font-size-base); }

p {
  color: var(--color-muted-fg);
  line-height: 1.7;
}

/* ============================================
   LAYOUT
   ============================================ */
.container {
  width: 100%;
  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

@media (min-width: 640px) {
  .container { padding-left: 2rem; padding-right: 2rem; }
}

@media (min-width: 1024px) {
  .container { padding-left: 2.5rem; padding-right: 2.5rem; }
}

.section {
  padding-top: 5rem;
  padding-bottom: 5rem;
}

/* ============================================
   HEADER / NAVIGATION
   ============================================ */
#masthead {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: rgba(30, 27, 26, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  transition: var(--transition);
}

.site-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4rem;
}

.site-logo a,
.site-title a {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-fg);
  letter-spacing: -0.02em;
}

.site-logo a:hover,
.site-title a:hover {
  color: var(--color-primary);
}

/* Main Navigation */
.main-navigation {
  display: none;
}

@media (min-width: 768px) {
  .main-navigation {
    display: flex;
    align-items: center;
    gap: 0.25rem;
  }
}

.main-navigation ul {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.main-navigation ul li a {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-muted-fg);
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius);
  transition: var(--transition);
}

.main-navigation ul li a:hover,
.main-navigation ul li.current-menu-item a,
.main-navigation ul li.current_page_item a {
  color: var(--color-fg);
  background-color: rgba(255, 255, 255, 0.08);
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  color: var(--color-fg);
  border-radius: var(--radius);
  transition: var(--transition);
}

.menu-toggle:hover {
  background-color: rgba(255, 255, 255, 0.08);
}

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

/* Mobile Menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: 4rem;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--color-bg);
  z-index: 999;
  padding: 1.5rem;
  overflow-y: auto;
}

.mobile-menu.is-open {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.mobile-menu a {
  display: block;
  font-size: var(--font-size-lg);
  font-weight: 500;
  color: var(--color-fg);
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  transition: var(--transition);
}

.mobile-menu a:hover {
  background-color: rgba(255, 255, 255, 0.08);
  color: var(--color-primary);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 6rem;
  padding-bottom: 4rem;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: -10rem;
  right: -10rem;
  width: 40rem;
  height: 40rem;
  background: radial-gradient(circle, hsla(330, 100%, 44%, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero-section::after {
  content: '';
  position: absolute;
  bottom: -10rem;
  left: -10rem;
  width: 30rem;
  height: 30rem;
  background: radial-gradient(circle, hsla(180, 100%, 50%, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 48rem;
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--color-fg);
  margin-bottom: 1.5rem;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--color-muted-fg);
  line-height: 1.7;
  max-width: 36rem;
  margin-bottom: 2.5rem;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-size: var(--font-size-sm);
  font-weight: 600;
  border-radius: var(--radius);
  transition: var(--transition);
  cursor: pointer;
  text-decoration: none;
  border: none;
  font-family: var(--font-sans);
}

.btn-primary {
  background-color: var(--color-primary);
  color: #fff;
}

.btn-primary:hover {
  background-color: hsl(330, 100%, 36%);
  transform: translateY(-1px);
  box-shadow: 0 8px 25px hsla(330, 100%, 44%, 0.35);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-fg);
  border: 1px solid var(--color-border);
}

.btn-outline:hover {
  background-color: rgba(255, 255, 255, 0.06);
  border-color: var(--color-fg);
}

.btn-ghost {
  background-color: transparent;
  color: var(--color-muted-fg);
}

.btn-ghost:hover {
  color: var(--color-fg);
  background-color: rgba(255, 255, 255, 0.06);
}

/* ============================================
   SECTION HEADERS
   ============================================ */
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.section-title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--color-fg);
}

.section-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-primary);
  transition: var(--transition);
}

.section-link:hover {
  gap: 0.75rem;
}

.section-link::after {
  content: '→';
}

/* ============================================
   PROJECT CARDS
   ============================================ */
.projects-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

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

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

.project-card {
  background-color: var(--color-bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  transition: var(--transition);
  cursor: pointer;
}

.project-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-primary);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.project-card-image {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
  background-color: var(--color-muted);
}

.project-card-image-placeholder {
  width: 100%;
  aspect-ratio: 16/10;
  background: linear-gradient(135deg, var(--color-bg-card) 0%, var(--color-muted) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-muted-fg);
  font-size: var(--font-size-sm);
}

.project-card-body {
  padding: 1.25rem;
}

.project-card-title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
  transition: var(--transition);
}

.project-card:hover .project-card-title {
  color: var(--color-secondary);
}

.project-card-desc {
  font-size: var(--font-size-sm);
  color: var(--color-muted-fg);
  line-height: 1.6;
}

/* ============================================
   DESIGN EXPLORATIONS GRID
   ============================================ */
.explorations-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

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

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

.exploration-item {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 1;
  background-color: var(--color-bg-card);
  transition: var(--transition);
}

.exploration-item:hover {
  transform: scale(1.03);
}

.exploration-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ============================================
   BLOG / ARTICLES
   ============================================ */
.articles-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

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

.article-card {
  background-color: var(--color-bg-card);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  border: 1px solid var(--color-border);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

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

.article-card-title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-fg);
  transition: var(--transition);
}

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

.article-card-excerpt {
  font-size: var(--font-size-sm);
  color: var(--color-muted-fg);
  line-height: 1.6;
  flex: 1;
}

.article-card-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--font-size-xs);
  color: var(--color-muted);
}

.article-card-meta svg {
  width: 0.875rem;
  height: 0.875rem;
}

/* ============================================
   ABOUT PAGE
   ============================================ */
.about-hero {
  padding-top: 8rem;
  padding-bottom: 4rem;
}

.about-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 768px) {
  .about-hero-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.about-name {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.1;
}

.about-name span {
  color: var(--color-primary);
  display: block;
}

.about-bio {
  font-size: var(--font-size-lg);
  color: var(--color-muted-fg);
  line-height: 1.7;
  margin: 1.5rem 0;
}

.about-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

.social-links {
  display: flex;
  gap: 0.75rem;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  color: var(--color-muted-fg);
  transition: var(--transition);
}

.social-link:hover {
  color: var(--color-fg);
  border-color: var(--color-primary);
  background-color: rgba(224, 0, 110, 0.1);
}

.profile-image-wrapper {
  position: relative;
}

.profile-image-wrapper::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  z-index: 0;
}

.profile-image {
  position: relative;
  z-index: 1;
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  border-radius: var(--radius-xl);
  background-color: var(--color-bg-card);
}

.profile-image-placeholder {
  position: relative;
  z-index: 1;
  width: 100%;
  aspect-ratio: 3/4;
  border-radius: var(--radius-xl);
  background-color: var(--color-bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-muted-fg);
  font-size: var(--font-size-sm);
}

/* Approach Section */
.approach-section {
  padding: 5rem 0;
  background-color: rgba(255, 255, 255, 0.02);
}

.approach-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 3rem;
}

@media (min-width: 768px) {
  .approach-grid { grid-template-columns: repeat(3, 1fr); }
}

.approach-card {
  background-color: var(--color-bg-card);
  border-radius: var(--radius-lg);
  padding: 2rem;
  border: 1px solid var(--color-border);
}

.approach-icon {
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius);
  background-color: rgba(224, 0, 110, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  color: var(--color-primary);
}

.approach-title {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.approach-desc {
  font-size: var(--font-size-sm);
  color: var(--color-muted-fg);
  line-height: 1.6;
}

/* Tools Section */
.tools-section {
  padding: 5rem 0;
}

.tools-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}

.tool-badge {
  padding: 0.5rem 1rem;
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: 9999px;
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-fg);
  transition: var(--transition);
}

.tool-badge:hover {
  border-color: var(--color-secondary);
  color: var(--color-secondary);
}

/* Skills Section */
.skills-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}

.skill-badge {
  padding: 0.5rem 1rem;
  background-color: rgba(224, 0, 110, 0.1);
  border: 1px solid rgba(224, 0, 110, 0.3);
  border-radius: 9999px;
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-primary);
}

/* ============================================
   CURRICULUM PAGE
   ============================================ */
.curriculum-page {
  padding-top: 8rem;
  padding-bottom: 5rem;
}

.curriculum-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}

@media (min-width: 1024px) {
  .curriculum-grid { grid-template-columns: 1fr 1fr; }
}

.curriculum-section-title {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: var(--font-size-2xl);
  font-weight: 700;
  margin-bottom: 2rem;
  color: var(--color-fg);
}

.curriculum-section-icon {
  width: 2rem;
  height: 2rem;
  color: var(--color-primary);
}

.timeline {
  position: relative;
  padding-left: 1.5rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-primary), transparent);
}

.timeline-item {
  position: relative;
  padding-bottom: 2rem;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -1.625rem;
  top: 0.375rem;
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 50%;
  background-color: var(--color-primary);
  border: 2px solid var(--color-bg);
}

.timeline-date {
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.timeline-title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-fg);
  margin-bottom: 0.25rem;
}

.timeline-company {
  font-size: var(--font-size-sm);
  color: var(--color-secondary);
  font-weight: 500;
  margin-bottom: 0.75rem;
}

.timeline-desc {
  font-size: var(--font-size-sm);
  color: var(--color-muted-fg);
  line-height: 1.7;
}

.hard-skills-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 1rem;
}

.hard-skill-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: var(--font-size-sm);
  color: var(--color-muted-fg);
}

.hard-skill-item::before {
  content: '';
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background-color: var(--color-primary);
  flex-shrink: 0;
}

/* ============================================
   CONTACT PAGE
   ============================================ */
.contact-page {
  padding-top: 8rem;
  padding-bottom: 5rem;
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}

@media (min-width: 768px) {
  .contact-grid { grid-template-columns: 1fr 1fr; }
}

.contact-info h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  margin-bottom: 1rem;
}

.contact-info p {
  font-size: var(--font-size-lg);
  color: var(--color-muted-fg);
  margin-bottom: 2rem;
  line-height: 1.7;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact-detail-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius);
  background-color: rgba(224, 0, 110, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  flex-shrink: 0;
}

.contact-detail-label {
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.25rem;
}

.contact-detail-value {
  font-size: var(--font-size-sm);
  color: var(--color-fg);
}

/* Contact Form */
.contact-form-wrapper {
  background-color: var(--color-bg-card);
  border-radius: var(--radius-xl);
  padding: 2rem;
  border: 1px solid var(--color-border);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-label {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-fg);
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  color: var(--color-fg);
  font-size: var(--font-size-sm);
  font-family: var(--font-sans);
  transition: var(--transition);
  outline: none;
}

.form-input:focus,
.form-textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(224, 0, 110, 0.15);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-muted);
}

.form-textarea {
  min-height: 8rem;
  resize: vertical;
}

.form-submit {
  width: 100%;
  padding: 0.875rem;
  background-color: var(--color-primary);
  color: #fff;
  font-size: var(--font-size-base);
  font-weight: 600;
  border-radius: var(--radius);
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.form-submit:hover {
  background-color: hsl(330, 100%, 36%);
  transform: translateY(-1px);
  box-shadow: 0 8px 25px hsla(330, 100%, 44%, 0.35);
}

/* ============================================
   PROJECTS PAGE (FILTER)
   ============================================ */
.projects-page {
  padding-top: 8rem;
  padding-bottom: 5rem;
}

.projects-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 3rem;
}

.filter-btn {
  padding: 0.5rem 1.25rem;
  border-radius: 9999px;
  font-size: var(--font-size-sm);
  font-weight: 500;
  border: 1px solid var(--color-border);
  color: var(--color-muted-fg);
  background-color: transparent;
  transition: var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

/* ============================================
   WRITING / BLOG PAGE
   ============================================ */
.writing-page {
  padding-top: 8rem;
  padding-bottom: 5rem;
}

.writing-page-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  margin-bottom: 0.75rem;
}

.writing-page-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-muted-fg);
  margin-bottom: 3rem;
}

/* Single Post */
.single-post {
  padding-top: 8rem;
  padding-bottom: 5rem;
  max-width: 48rem;
  margin: 0 auto;
}

.post-header {
  margin-bottom: 3rem;
}

.post-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  margin-bottom: 1rem;
}

.post-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: var(--font-size-sm);
  color: var(--color-muted);
}

.post-content {
  font-size: var(--font-size-lg);
  line-height: 1.8;
  color: var(--color-muted-fg);
}

.post-content h2 {
  font-size: var(--font-size-2xl);
  color: var(--color-fg);
  margin: 2rem 0 1rem;
}

.post-content h3 {
  font-size: var(--font-size-xl);
  color: var(--color-fg);
  margin: 1.5rem 0 0.75rem;
}

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

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

.post-content ul { list-style: disc; }
.post-content ol { list-style: decimal; }

.post-content li {
  margin-bottom: 0.5rem;
  color: var(--color-muted-fg);
}

.post-content a {
  color: var(--color-primary);
  text-decoration: underline;
}

.post-content blockquote {
  border-left: 3px solid var(--color-primary);
  padding-left: 1.5rem;
  margin: 2rem 0;
  font-style: italic;
  color: var(--color-muted-fg);
}

/* ============================================
   FOOTER
   ============================================ */
#colophon {
  background-color: rgba(0, 0, 0, 0.3);
  border-top: 1px solid var(--color-border);
  padding: 2rem 0;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .footer-inner {
    flex-direction: row;
    justify-content: space-between;
  }
}

.footer-copyright {
  font-size: var(--font-size-sm);
  color: var(--color-muted);
}

.footer-social {
  display: flex;
  gap: 0.75rem;
}

.footer-social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  color: var(--color-muted);
  border-radius: var(--radius);
  transition: var(--transition);
}

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

.footer-links {
  display: flex;
  gap: 1.5rem;
}

.footer-links a {
  font-size: var(--font-size-sm);
  color: var(--color-muted);
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--color-fg);
}

/* ============================================
   PAGE HEADER
   ============================================ */
.page-header {
  padding-top: 8rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 3rem;
}

.page-header-title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  margin-bottom: 0.75rem;
}

.page-header-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-muted-fg);
}

/* ============================================
   UTILITIES
   ============================================ */
.text-primary { color: var(--color-primary); }
.text-secondary { color: var(--color-secondary); }
.text-muted { color: var(--color-muted-fg); }
.bg-card { background-color: var(--color-bg-card); }
.border-card { border: 1px solid var(--color-border); }
.rounded { border-radius: var(--radius); }
.rounded-lg { border-radius: var(--radius-lg); }
.rounded-xl { border-radius: var(--radius-xl); }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-in-up {
  animation: fadeInUp 0.6s ease forwards;
}

/* ============================================
   WORDPRESS SPECIFIC
   ============================================ */
.wp-caption {
  max-width: 100%;
}

.wp-caption-text {
  font-size: var(--font-size-sm);
  color: var(--color-muted);
  text-align: center;
  margin-top: 0.5rem;
}

.alignleft {
  float: left;
  margin-right: 1.5rem;
  margin-bottom: 1rem;
}

.alignright {
  float: right;
  margin-left: 1.5rem;
  margin-bottom: 1rem;
}

.aligncenter {
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.wp-block-image img {
  border-radius: var(--radius);
}

/* Comments */
.comments-area {
  margin-top: 3rem;
  padding-top: 3rem;
  border-top: 1px solid var(--color-border);
}

.comment-list {
  list-style: none;
  padding: 0;
}

.comment-body {
  background-color: var(--color-bg-card);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  border: 1px solid var(--color-border);
}

.comment-author {
  font-weight: 600;
  color: var(--color-fg);
  margin-bottom: 0.5rem;
}

.comment-content p {
  font-size: var(--font-size-sm);
  color: var(--color-muted-fg);
}

/* Pagination */
.pagination {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 3rem;
}

.page-numbers {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius);
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-muted-fg);
  border: 1px solid var(--color-border);
  transition: var(--transition);
}

.page-numbers:hover,
.page-numbers.current {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

/* Search Form */
.search-form {
  display: flex;
  gap: 0.5rem;
}

.search-field {
  flex: 1;
  padding: 0.75rem 1rem;
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  color: var(--color-fg);
  font-size: var(--font-size-sm);
  outline: none;
}

.search-field:focus {
  border-color: var(--color-primary);
}

.search-submit {
  padding: 0.75rem 1.5rem;
  background-color: var(--color-primary);
  color: #fff;
  border-radius: var(--radius);
  font-size: var(--font-size-sm);
  font-weight: 600;
  transition: var(--transition);
}

.search-submit:hover {
  background-color: hsl(330, 100%, 36%);
}

/* Widgets */
.widget {
  margin-bottom: 2rem;
}

.widget-title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--color-fg);
}

/* Gutenberg Blocks */
.wp-block-button__link {
  background-color: var(--color-primary);
  color: #fff;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius);
  font-weight: 600;
}

.wp-block-separator {
  border-color: var(--color-border);
  margin: 2rem 0;
}

/* ============================================
   RESPONSIVE ADJUSTMENTS
   ============================================ */
@media (max-width: 767px) {
  .section { padding-top: 3rem; padding-bottom: 3rem; }
  .hero-section { padding-top: 5rem; }
  .contact-page { padding-top: 6rem; }
  .about-hero { padding-top: 6rem; }
  .curriculum-page { padding-top: 6rem; }
  .projects-page { padding-top: 6rem; }
  .writing-page { padding-top: 6rem; }
}

/* ============================================
   PRINT STYLES
   ============================================ */
@media print {
  #masthead, #colophon, .menu-toggle { display: none; }
  body { background: white; color: black; }
  a { color: black; }
}