/*
Theme Name: Uğur Ünal
Theme URI: https://ugurunal.com.tr
Description: Araştırma ve Veri - Kişisel Blog Teması
Author: Uğur Ünal
Author URI: https://ugurunal.com.tr
Version: 1.0
License: GNU General Public License v2 or later
Text Domain: ugurunal
*/
/* =========================================
   UĞUR ÜNAL - Araştırma & Veri | Blog
   Modern Minimalist Tasarım
   ========================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Playfair+Display:wght@700;800&display=swap');

/* =========================================
   CSS VARIABLES
   ========================================= */
:root {
  --primary:        #1B5E20;
  --primary-dark:   #0d3d11;
  --primary-mid:    #2E7D32;
  --primary-light:  #43A047;
  --accent:         #66BB6A;
  --accent-light:   #A5D6A7;
  --bg-light:       #F1F8E9;
  --bg-section:     #FAFFFE;
  --white:          #FFFFFF;
  --text-dark:      #0f1f0f;
  --text-body:      #374840;
  --text-muted:     #7a8c7a;
  --border:         #e0ede0;
  --shadow-sm:      0 1px 6px rgba(27,94,32,.08);
  --shadow-md:      0 4px 20px rgba(27,94,32,.12);
  --shadow-lg:      0 12px 48px rgba(27,94,32,.16);
  --radius:         12px;
  --radius-lg:      20px;
  --radius-xl:      28px;
  --transition:     all 0.3s cubic-bezier(0.4,0,0.2,1);
  --font-sans:      'Inter', sans-serif;
  --font-display:   'Playfair Display', serif;
}

/* =========================================
   RESET & BASE
   ========================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-sans);
  color: var(--text-body);
  background: var(--white);
  line-height: 1.75;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
h1,h2,h3,h4,h5,h6 { color: var(--text-dark); font-weight: 700; line-height: 1.3; }
a { color: var(--primary-mid); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--primary-light); }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; padding: 0; margin: 0; }

/* =========================================
   NAVBAR
   ========================================= */
.navbar {
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  padding: 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(255,255,255,0.98);
  box-shadow: var(--shadow-md);
}
.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
  height: 68px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.brand-icon {
  width: 42px; height: 42px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: -1px;
  box-shadow: 0 4px 12px rgba(27,94,32,.3);
  flex-shrink: 0;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-name {
  font-size: 1rem;
  font-weight: 800;
  color: var(--text-dark);
  letter-spacing: -0.3px;
}
.brand-tagline {
  font-size: 0.6rem;
  color: var(--text-muted);
  font-weight: 500;
  letter-spacing: 0.8px;
  text-transform: uppercase;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-body);
  padding: 0.45rem 0.9rem;
  border-radius: 10px;
  transition: var(--transition);
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--primary);
  background: var(--bg-light);
}
.nav-links .nav-cta {
  background: var(--primary);
  color: white !important;
  padding: 0.45rem 1.1rem;
  border-radius: 50px;
  font-weight: 600;
  margin-left: 8px;
  box-shadow: 0 2px 8px rgba(27,94,32,.25);
}
.nav-links .nav-cta:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(27,94,32,.35);
}
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
  border-radius: 8px;
  border: none;
  background: none;
}
.hamburger span {
  width: 22px; height: 2px;
  background: var(--text-dark);
  border-radius: 2px;
  transition: var(--transition);
  display: block;
}

/* Mobile nav */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--white);
  z-index: 2000;
  padding: 24px;
  flex-direction: column;
  gap: 8px;
}
.mobile-nav.open { display: flex; }
.mobile-nav-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}
.mobile-nav-close {
  width: 40px; height: 40px;
  background: var(--bg-light);
  border: none;
  border-radius: 10px;
  cursor: pointer;
  font-size: 1.2rem;
  color: var(--text-dark);
  display: flex;
  align-items: center;
  justify-content: center;
}
.mobile-nav a {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-dark);
  padding: 1rem 1.2rem;
  border-radius: 14px;
  transition: var(--transition);
  border-bottom: 1px solid var(--border);
}
.mobile-nav a:hover { background: var(--bg-light); color: var(--primary); }

/* =========================================
   HERO
   ========================================= */
.hero {
  min-height: 92vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(150deg, var(--primary-dark) 0%, var(--primary) 50%, var(--primary-light) 100%);
}
.hero-mesh {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(255,255,255,0.07) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(255,255,255,0.05) 0%, transparent 40%),
    radial-gradient(circle at 60% 80%, rgba(102,187,106,0.15) 0%, transparent 50%);
}
.hero-grid-pattern {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 50px 50px;
}
.hero-wave {
  position: absolute;
  bottom: -2px;
  left: 0; right: 0;
}
.hero-container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 2;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.25);
  color: rgba(255,255,255,.9);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.4rem 1rem;
  border-radius: 50px;
  margin-bottom: 1.5rem;
  backdrop-filter: blur(8px);
  letter-spacing: 0.5px;
}
.hero-badge::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%,100% { opacity:1; transform: scale(1); }
  50% { opacity:.5; transform: scale(1.3); }
}
.hero h1 {
  font-family: var(--font-display);
  color: var(--white);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1.4rem;
  letter-spacing: -0.5px;
}
.hero h1 em {
  font-style: normal;
  color: var(--accent-light);
  display: block;
}
.hero p {
  color: rgba(255,255,255,.8);
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 2.5rem;
  max-width: 480px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.btn-hero {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.85rem 1.8rem;
  border-radius: 50px;
  transition: var(--transition);
  border: 2px solid transparent;
}
.btn-hero-primary {
  background: var(--white);
  color: var(--primary);
  box-shadow: 0 4px 20px rgba(0,0,0,.2);
}
.btn-hero-primary:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(0,0,0,.25);
}
.btn-hero-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.4);
}
.btn-hero-outline:hover {
  background: rgba(255,255,255,.12);
  border-color: rgba(255,255,255,.7);
  color: var(--white);
}
.hero-right { display: flex; flex-direction: column; gap: 16px; }
.hero-card {
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.8rem;
  backdrop-filter: blur(12px);
  color: white;
  transition: var(--transition);
}
.hero-card:hover {
  background: rgba(255,255,255,.15);
  transform: translateX(6px);
}
.hero-card .card-icon {
  width: 44px; height: 44px;
  background: rgba(255,255,255,.15);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 0.8rem;
}
.hero-card h4 {
  color: white;
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.3rem;
}
.hero-card p { color: rgba(255,255,255,.7); font-size: 0.82rem; margin: 0; }
.hero-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.hero-stat {
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--radius);
  padding: 1.1rem;
  text-align: center;
  backdrop-filter: blur(8px);
}
.hero-stat .num {
  font-size: 1.8rem;
  font-weight: 900;
  color: white;
  line-height: 1;
  display: block;
  letter-spacing: -1px;
}
.hero-stat .lbl {
  font-size: 0.7rem;
  color: rgba(255,255,255,.65);
  text-transform: uppercase;
  letter-spacing: 0.6px;
  margin-top: 4px;
  display: block;
}

/* =========================================
   SECTION COMMONS
   ========================================= */
.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}
section { padding: 90px 0; }
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--primary-mid);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 0.8rem;
}
.section-label::before {
  content: '';
  width: 24px; height: 2px;
  background: var(--accent);
  border-radius: 2px;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 1rem;
  letter-spacing: -0.5px;
}
.section-sub {
  font-size: 1rem;
  color: var(--text-muted);
  max-width: 560px;
  line-height: 1.8;
}
.text-center { text-align: center; }
.text-center .section-sub { margin: 0 auto 3.5rem; }
.text-center .section-label { justify-content: center; }
.bg-light { background: var(--bg-light); }
.bg-section { background: var(--bg-section); }

/* =========================================
   FEATURED POST (Ana sayfa büyük kart)
   ========================================= */
.featured-post {
  background: var(--white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border);
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  min-height: 420px;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}
.featured-post:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.featured-img {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  min-height: 320px;
}
.featured-img img { width: 100%; height: 100%; object-fit: cover; }
.featured-img-placeholder {
  font-size: 6rem;
  color: rgba(255,255,255,.2);
}
.post-cat-badge {
  position: absolute;
  top: 20px; left: 20px;
  background: var(--white);
  color: var(--primary-mid);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  padding: 0.35rem 0.9rem;
  border-radius: 50px;
  box-shadow: var(--shadow-sm);
}
.featured-body {
  padding: 2.5rem 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.post-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}
.post-meta .meta-item {
  display: flex;
  align-items: center;
  gap: 5px;
}
.post-meta .meta-item i { color: var(--accent); }
.featured-body h2 {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.5vw, 1.8rem);
  font-weight: 800;
  margin-bottom: 1rem;
  line-height: 1.3;
  letter-spacing: -0.3px;
}
.featured-body h2 { color: var(--text-dark); }
.featured-body h2:hover { color: var(--primary); }
.featured-body p {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.8;
  margin-bottom: 1.8rem;
}
.read-more {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--primary-mid);
  transition: var(--transition);
}
.read-more:hover { color: var(--primary); gap: 14px; }
.read-more i { font-size: 0.75rem; }

/* =========================================
   BLOG GRID CARDS
   ========================================= */
.posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 28px;
}
.post-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}
.post-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-6px);
  border-color: var(--accent-light);
}
.post-card-img {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.post-card-img img { width: 100%; height: auto; display: block; }
.post-card-img-placeholder { font-size: 3.5rem; color: rgba(255,255,255,.2); }
.post-card-body {
  padding: 1.6rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.post-card-body h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.7rem;
  line-height: 1.5;
  letter-spacing: -0.2px;
}
.post-card-body h4 { color: var(--text-dark); }
.post-card:hover .post-card-body h4 { color: var(--primary); }
.post-card-body p {
  font-size: 0.86rem;
  color: var(--text-muted);
  line-height: 1.75;
  flex: 1;
  margin-bottom: 1.2rem;
}
.post-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
  margin-top: auto;
}
.post-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--bg-light);
  color: var(--primary-mid);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 0.3rem 0.75rem;
  border-radius: 50px;
}

/* =========================================
   ABOUT / BIO SECTION
   ========================================= */
.bio-section {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 64px;
  align-items: start;
}
.bio-left { position: sticky; top: 90px; }
.bio-avatar {
  width: 200px; height: 200px;
  border-radius: 24px;
  background: linear-gradient(135deg, var(--bg-light), var(--accent-light));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  border: 3px solid var(--border);
  overflow: hidden;
}
.bio-avatar img { width: 100%; height: 100%; object-fit: cover; }
.bio-avatar-placeholder {
  font-size: 5rem;
  color: var(--primary);
  opacity: 0.35;
}
.bio-name {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 0.3rem;
}
.bio-role {
  font-size: 0.82rem;
  color: var(--primary-mid);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 1rem;
}
.bio-socials { display: flex; gap: 8px; }
.bio-social-btn {
  width: 38px; height: 38px;
  border-radius: 10px;
  background: var(--bg-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-mid);
  font-size: 0.9rem;
  transition: var(--transition);
  border: 1px solid var(--border);
}
.bio-social-btn:hover {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
  transform: translateY(-2px);
}
.bio-right {}
.bio-intro {
  font-size: 1.15rem;
  color: var(--text-body);
  line-height: 1.9;
  margin-bottom: 2.5rem;
  font-weight: 400;
}
.bio-intro strong { color: var(--primary); font-weight: 700; }
.skills-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.skill-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--bg-light);
  border-radius: var(--radius);
  padding: 0.9rem 1.1rem;
  border: 1px solid var(--border);
  transition: var(--transition);
}
.skill-item:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-sm);
}
.skill-item i { color: var(--primary-mid); font-size: 1rem; width: 20px; }
.skill-item span { font-size: 0.85rem; font-weight: 500; color: var(--text-dark); }

/* =========================================
   TOPICS / CATEGORIES
   ========================================= */
.topics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
}
.topic-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.6rem 1.4rem;
  text-align: center;
  transition: var(--transition);
  cursor: pointer;
  text-decoration: none;
  display: block;
}
.topic-card:hover {
  border-color: var(--primary-light);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.topic-icon {
  width: 60px; height: 60px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  font-size: 1.5rem;
  transition: var(--transition);
}
.topic-card:hover .topic-icon { transform: scale(1.1); }
.topic-card h5 {
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 0.3rem;
  color: var(--text-dark);
}
.topic-card span {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* =========================================
   NEWSLETTER
   ========================================= */
.newsletter-section {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  border-radius: var(--radius-xl);
  padding: 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.newsletter-section::before {
  content:'';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 80% 20%, rgba(255,255,255,0.06) 0%, transparent 50%),
                    radial-gradient(circle at 20% 80%, rgba(102,187,106,0.1) 0%, transparent 50%);
}
.newsletter-section * { position: relative; z-index: 1; }
.newsletter-section h3 {
  font-family: var(--font-display);
  color: white;
  font-size: clamp(1.4rem, 3vw, 2rem);
  margin-bottom: 0.8rem;
}
.newsletter-section p { color: rgba(255,255,255,.75); margin-bottom: 2.2rem; font-size: 0.95rem; }
.newsletter-form {
  display: flex;
  max-width: 480px;
  margin: 0 auto;
  gap: 0;
  border-radius: 50px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0,0,0,.2);
}
.newsletter-form input {
  flex: 1;
  border: none;
  padding: 0.95rem 1.5rem;
  font-size: 0.9rem;
  font-family: var(--font-sans);
  outline: none;
  background: white;
  color: var(--text-dark);
}
.newsletter-form button {
  background: var(--accent);
  color: var(--primary-dark);
  border: none;
  padding: 0.95rem 1.8rem;
  font-weight: 700;
  font-size: 0.85rem;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
  font-family: var(--font-sans);
}
.newsletter-form button:hover { background: var(--accent-light); }

/* =========================================
   FOOTER
   ========================================= */
footer {
  background: var(--primary-dark);
  color: rgba(255,255,255,.7);
  padding: 60px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-brand .brand-icon { margin-bottom: 1rem; }
.footer-brand p { font-size: 0.88rem; line-height: 1.8; margin-top: 1rem; color: rgba(255,255,255,.6); max-width: 280px; }
.footer-col h6 {
  color: white;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 1.2rem;
}
.footer-col a {
  display: block;
  color: rgba(255,255,255,.6);
  font-size: 0.88rem;
  padding: 0.3rem 0;
  transition: var(--transition);
}
.footer-col a:hover { color: var(--accent-light); padding-left: 4px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.82rem;
  color: rgba(255,255,255,.45);
  flex-wrap: wrap;
  gap: 10px;
}
.footer-socials { display: flex; gap: 8px; }
.footer-social {
  width: 34px; height: 34px;
  border-radius: 8px;
  background: rgba(255,255,255,.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.6);
  font-size: 0.85rem;
  transition: var(--transition);
}
.footer-social:hover { background: var(--primary-mid); color: white; }

/* =========================================
   UTILITIES
   ========================================= */
.tag-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--bg-light);
  color: var(--primary-mid);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  padding: 0.3rem 0.85rem;
  border-radius: 50px;
  border: 1px solid var(--border);
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.88rem;
  padding: 0.75rem 1.6rem;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-sans);
  text-decoration: none;
}
.btn-primary {
  background: linear-gradient(135deg, var(--primary-mid), var(--primary-light));
  color: white;
  box-shadow: 0 4px 14px rgba(46,125,50,.3);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(46,125,50,.4);
  color: white;
}
.btn-outline {
  background: transparent;
  color: var(--primary-mid);
  border: 2px solid var(--primary-mid);
}
.btn-outline:hover {
  background: var(--primary-mid);
  color: white;
  transform: translateY(-2px);
}
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.gap-16 { gap: 16px; }
.d-flex { display: flex; }
.align-center { align-items: center; }
.flex-wrap { flex-wrap: wrap; }

/* =========================================
   SCROLL TO TOP
   ========================================= */
.scroll-top {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 46px; height: 46px;
  background: var(--primary);
  color: white;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  cursor: pointer;
  transition: var(--transition);
  opacity: 0;
  pointer-events: none;
  z-index: 500;
  border: none;
}
.scroll-top.visible { opacity: 1; pointer-events: auto; }
.scroll-top:hover { background: var(--primary-dark); transform: translateY(-3px); }

/* =========================================
   BLOG PAGE - SIDEBAR LAYOUT
   ========================================= */
.blog-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 48px;
  align-items: start;
}
.sidebar { position: sticky; top: 88px; }
.sidebar-widget {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.6rem;
  margin-bottom: 24px;
}
.sidebar-widget h5 {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-muted);
  margin-bottom: 1.2rem;
  padding-bottom: 0.8rem;
  border-bottom: 1px solid var(--border);
}
.sidebar-post {
  display: flex;
  gap: 12px;
  padding: 0.7rem 0;
  border-bottom: 1px solid var(--border);
}
.sidebar-post:last-child { border-bottom: none; }
.sidebar-post-img {
  width: 60px; height: 60px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  flex-shrink: 0;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.3);
  font-size: 1.2rem;
}
.sidebar-post-img img { width: 100%; height: 100%; object-fit: cover; }
.sidebar-post-body h6 {
  font-size: 0.82rem;
  font-weight: 600;
  line-height: 1.5;
  margin-bottom: 0.2rem;
}
.sidebar-post-body h6 a { color: var(--text-dark); }
.sidebar-post-body h6 a:hover { color: var(--primary); }
.sidebar-post-body span { font-size: 0.72rem; color: var(--text-muted); }
.cat-list { display: flex; flex-direction: column; gap: 6px; }
.cat-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.6rem 0.9rem;
  border-radius: 8px;
  font-size: 0.85rem;
  color: var(--text-body);
  transition: var(--transition);
  text-decoration: none;
}
.cat-item:hover { background: var(--bg-light); color: var(--primary); }
.cat-item .count {
  background: var(--bg-light);
  border-radius: 50px;
  padding: 0.15rem 0.6rem;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--primary-mid);
}
.tags-cloud { display: flex; flex-wrap: wrap; gap: 8px; }

/* =========================================
   BLOG PAGE HEADER
   ========================================= */
.page-header {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  padding: 64px 0 80px;
  position: relative;
  overflow: hidden;
}
.page-header::before {
  content:'';
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 40px 40px;
}
.page-header-inner { position: relative; z-index: 1; }
.page-header h1 {
  font-family: var(--font-display);
  color: white;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin-bottom: 0.6rem;
}
.page-header p { color: rgba(255,255,255,.7); font-size: 0.95rem; }
.page-header-wave {
  position: absolute;
  bottom: -2px; left: 0; right: 0;
}

/* =========================================
   PAGINATION
   ========================================= */
.pagination { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.page-btn {
  width: 40px; height: 40px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-body);
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}
.page-btn:hover, .page-btn.active {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}

/* =========================================
   NAVBAR ALIASES (blog.php / post.php)
   ========================================= */
.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
  height: 68px;
}
.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.brand-tag {
  font-size: 0.6rem;
  color: var(--text-muted);
  font-weight: 500;
  letter-spacing: 0.8px;
  text-transform: uppercase;
}
.nav-menu {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-body);
  padding: 0.45rem 0.9rem;
  border-radius: 10px;
  transition: var(--transition);
  text-decoration: none;
}
.nav-link:hover,
.nav-link.active {
  color: var(--primary);
  background: var(--bg-light);
}
.nav-link-cta {
  background: var(--primary);
  color: white !important;
  padding: 0.45rem 1.1rem;
  border-radius: 50px;
  font-weight: 600;
  margin-left: 8px;
  box-shadow: 0 2px 8px rgba(27,94,32,.25);
}
.nav-link-cta:hover {
  background: var(--primary-dark) !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(27,94,32,.35);
}
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
  border-radius: 8px;
  border: none;
  background: none;
}
.nav-toggle span {
  width: 22px; height: 2px;
  background: var(--text-dark);
  border-radius: 2px;
  transition: var(--transition);
  display: block;
}

/* =========================================
   BLOG PAGE — TOOLBAR & FILTERS
   ========================================= */
.blog-page-wrap { padding: 48px 0 80px; }
.blog-toolbar {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}
.blog-filters {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  flex: 1;
}
.filter-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 0.4rem 0.9rem;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-body);
  background: var(--white);
  border: 1px solid var(--border);
  text-decoration: none;
  transition: var(--transition);
  white-space: nowrap;
}
.filter-tag:hover {
  border-color: var(--primary-light);
  color: var(--primary);
  background: var(--bg-light);
}
.filter-tag.active {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}
.filter-tag span { opacity: 0.7; font-weight: 500; }
.blog-search {
  display: flex;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: 50px;
  overflow: hidden;
  background: var(--white);
  flex-shrink: 0;
}
.blog-search-input {
  border: none;
  outline: none;
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
  font-family: var(--font-sans);
  background: transparent;
  color: var(--text-dark);
  width: 180px;
}
.blog-search button {
  border: none;
  background: transparent;
  padding: 0.5rem 0.9rem;
  cursor: pointer;
  color: var(--text-muted);
  transition: var(--transition);
}
.blog-search button:hover { color: var(--primary); }
.blog-search-clear {
  padding: 0.5rem 0.7rem;
  color: var(--text-muted);
  transition: var(--transition);
  text-decoration: none;
  display: flex;
  align-items: center;
}
.blog-search-clear:hover { color: #c62828; }

/* =========================================
   BLOG PAGE — HORIZONTAL POST CARDS
   ========================================= */
.posts-list { display: flex; flex-direction: column; gap: 24px; }
.post-card-h {
  display: flex;
  flex-direction: column;
  gap: 0;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
}
.post-card-h:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--accent-light);
  transform: translateY(-3px);
}
.post-card-h-img {
  width: 100%;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
}
.post-card-h-img img { width: 100%; height: auto; display: block; }
.post-card-h-body {
  padding: 1.6rem 1.8rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.post-card-h-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin: 0.5rem 0 0.7rem;
  line-height: 1.4;
  letter-spacing: -0.2px;
}
.post-card-h-title a { color: var(--text-dark); }
.post-card-h-title a:hover { color: var(--primary); }
.post-card-h-excerpt {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.75;
  flex: 1;
  margin-bottom: 1rem;
}
.post-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 1rem; }
.tag {
  display: inline-flex;
  align-items: center;
  background: var(--bg-light);
  color: var(--primary-mid);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.25rem 0.7rem;
  border-radius: 50px;
  border: 1px solid var(--border);
  text-decoration: none;
  transition: var(--transition);
}
.tag:hover { background: var(--primary); color: white; border-color: var(--primary); }
.read-more-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary-mid);
  margin-top: auto;
  transition: var(--transition);
  text-decoration: none;
}
.read-more-link:hover { color: var(--primary); gap: 12px; }
.read-more-link i { font-size: 0.75rem; transition: var(--transition); }
.post-category {
  display: inline-flex;
  align-items: center;
  background: var(--bg-light);
  color: var(--primary-mid);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 0.25rem 0.7rem;
  border-radius: 50px;
  text-decoration: none;
  transition: var(--transition);
  border: 1px solid var(--border);
}
.post-category:hover { background: var(--primary); color: white; border-color: var(--primary); }
.post-date, .post-read {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* =========================================
   BLOG PAGE — EMPTY STATE
   ========================================= */
.empty-state {
  text-align: center;
  padding: 80px 24px;
  color: var(--text-muted);
}
.empty-state i {
  font-size: 4rem;
  color: var(--accent-light);
  margin-bottom: 1.5rem;
  display: block;
}
.empty-state h3 {
  font-size: 1.3rem;
  color: var(--text-dark);
  margin-bottom: 0.8rem;
}
.empty-state p { font-size: 0.95rem; }
.empty-state a { color: var(--primary-mid); font-weight: 600; }
.empty-state a:hover { color: var(--primary); }

/* =========================================
   BLOG SIDEBAR — WIDGET STYLES
   ========================================= */
.blog-sidebar { position: sticky; top: 88px; }
.widget-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-muted);
  margin-bottom: 1.2rem;
  padding-bottom: 0.8rem;
  border-bottom: 1px solid var(--border);
}
.widget-search {
  display: flex;
  border: 1px solid var(--border);
  border-radius: 50px;
  overflow: hidden;
  background: var(--bg-light);
}
.widget-search-input {
  flex: 1;
  border: none;
  outline: none;
  background: transparent;
  padding: 0.55rem 1rem;
  font-size: 0.85rem;
  font-family: var(--font-sans);
  color: var(--text-dark);
}
.widget-search button {
  border: none;
  background: transparent;
  padding: 0.55rem 0.9rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition);
}
.widget-search button:hover { color: var(--primary); }
.widget-category-list { list-style: none; padding: 0; }
.widget-category-list a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.55rem 0.8rem;
  border-radius: 8px;
  font-size: 0.85rem;
  color: var(--text-body);
  text-decoration: none;
  transition: var(--transition);
}
.widget-category-list a:hover,
.widget-category-list a.active {
  background: var(--bg-light);
  color: var(--primary);
}
.widget-category-list span {
  background: var(--bg-light);
  border-radius: 50px;
  padding: 0.1rem 0.55rem;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--primary-mid);
}
.widget-recent-list { display: flex; flex-direction: column; gap: 4px; }
.widget-recent-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 8px;
  border-radius: 10px;
  text-decoration: none;
  transition: var(--transition);
}
.widget-recent-item:hover { background: var(--bg-light); }
.widget-recent-item img {
  width: 56px; height: 56px;
  border-radius: 8px;
  object-fit: cover;
  flex-shrink: 0;
}
.widget-recent-title {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-dark);
  line-height: 1.5;
  margin: 0 0 4px;
}
.widget-recent-date {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin: 0;
}
.widget-tags { display: flex; flex-wrap: wrap; gap: 8px; }

/* =========================================
   PAGE HEADER — title / sub classes
   ========================================= */
.page-header-title {
  font-family: var(--font-display);
  color: white;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  margin-bottom: 0.6rem;
}
.page-header-sub { color: rgba(255,255,255,.7); font-size: 0.95rem; }

/* =========================================
   POST.PHP FOOTER CLASSES
   ========================================= */
.footer-container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px 40px;
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 48px;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 1rem;
}
.footer-name {
  font-size: 1rem;
  font-weight: 800;
  color: white;
}
.footer-tagline {
  font-size: 0.72rem;
  color: rgba(255,255,255,.5);
  text-transform: uppercase;
  letter-spacing: 0.8px;
}
.footer-links h4 {
  color: white;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 1.2rem;
}
.footer-links a {
  display: block;
  color: rgba(255,255,255,.6);
  font-size: 0.88rem;
  padding: 0.3rem 0;
  transition: var(--transition);
  text-decoration: none;
}
.footer-links a:hover { color: var(--accent-light); padding-left: 4px; }

/* =========================================
   RESPONSIVE
   ========================================= */
@media (max-width: 1024px) {
  .hero-container { grid-template-columns: 1fr; gap: 40px; }
  .hero-right { display: none; }
  .bio-section { grid-template-columns: 1fr; }
  .bio-left { position: static; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-container { grid-template-columns: 1fr; gap: 24px; }
  .blog-layout { grid-template-columns: 1fr; }
  .sidebar { position: static; }
  .blog-sidebar { position: static; }
  .nav-menu { display: none; }
  .nav-toggle { display: flex; }
}
@media (max-width: 768px) {
  section { padding: 64px 0; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .featured-post { grid-template-columns: 1fr; }
  .featured-img { min-height: 220px; }
  .featured-body { padding: 1.6rem; }
  .newsletter-section { padding: 40px 24px; }
  .newsletter-form { flex-direction: column; border-radius: 14px; overflow: visible; }
  .newsletter-form input { border-radius: 12px; }
  .newsletter-form button { border-radius: 12px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .hero h1 { font-size: 2.2rem; }
  .skills-grid { grid-template-columns: 1fr; }
  .posts-grid { grid-template-columns: 1fr; }
  .topics-grid { grid-template-columns: repeat(2, 1fr); }
  .post-card-h { flex-direction: column; }
  .post-card-h-img { width: 100%; height: auto; }
  .blog-toolbar { flex-direction: column; }
  .blog-search-input { width: 100%; }
  .nav-menu.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 68px;
    left: 0; right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--border);
    padding: 12px 16px;
    gap: 4px;
    box-shadow: var(--shadow-md);
    z-index: 999;
  }
}
@media (max-width: 480px) {
  .hero-actions { flex-direction: column; }
  .btn-hero { justify-content: center; }
  .hero-stats { grid-template-columns: 1fr 1fr; }
  .topics-grid { grid-template-columns: 1fr 1fr; }
}

/* =========================================
   WP ADMIN BAR
   ========================================= */
.admin-bar .navbar {
  top: 32px;
}
@media screen and (max-width: 782px) {
  .admin-bar .navbar {
    top: 46px;
  }
}