/* ===== WANDERLUST TRAVELS — Global Styles ===== */

/* Reset & Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --clr-primary: #1a3c40;
  --clr-accent: #e8a838;
  --clr-accent-dark: #c78c20;
  --clr-bg: #faf8f5;
  --clr-card: #ffffff;
  --clr-text: #2d2d2d;
  --clr-text-light: #6b6b6b;
  --clr-border: #e8e4df;
  --clr-hero-overlay: rgba(15, 35, 38, 0.55);
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --max-width: 1200px;
  --radius: 12px;
  --shadow: 0 4px 20px rgba(0,0,0,0.08);
  --shadow-hover: 0 8px 32px rgba(0,0,0,0.14);
  --transition: 0.3s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--clr-text);
  background: var(--clr-bg);
  line-height: 1.7;
  font-size: 16px;
}

a { color: var(--clr-primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--clr-accent); }

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

/* ===== Typography ===== */
h1, h2, h3, h4 { font-family: var(--font-heading); color: var(--clr-primary); line-height: 1.25; }
h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.2rem); margin-bottom: 0.6em; }
h3 { font-size: 1.4rem; margin-bottom: 0.5em; }

p { margin-bottom: 1.2em; }

/* ===== Navigation ===== */
.navbar {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--clr-border);
  padding: 0 2rem;
}
.navbar-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}
.navbar .logo {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--clr-primary);
}
.navbar .logo span { color: var(--clr-accent); }
.nav-links { display: flex; gap: 2rem; list-style: none; }
.nav-links a {
  font-weight: 500;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--clr-text);
  position: relative;
  padding-bottom: 4px;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: 0; left: 0;
  width: 0; height: 2px; background: var(--clr-accent);
  transition: width var(--transition);
}
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-links a:hover { color: var(--clr-primary); }

/* Mobile menu */
.menu-toggle { display: none; background: none; border: none; cursor: pointer; padding: 6px; }
.menu-toggle span {
  display: block; width: 26px; height: 3px;
  background: var(--clr-primary); margin: 5px 0;
  border-radius: 2px; transition: var(--transition);
}

@media (max-width: 768px) {
  .menu-toggle { display: block; }
  .nav-links {
    display: none; flex-direction: column;
    position: absolute; top: 70px; left: 0; right: 0;
    background: white; padding: 1.5rem 2rem;
    border-bottom: 1px solid var(--clr-border);
    gap: 1rem;
  }
  .nav-links.open { display: flex; }
}

/* ===== Hero ===== */
.hero {
  position: relative;
  height: 70vh; min-height: 450px;
  display: flex; align-items: center; justify-content: center;
  text-align: center; color: white;
  background-size: cover; background-position: center;
  background-color: var(--clr-primary);
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background: var(--clr-hero-overlay);
}
.hero-content { position: relative; z-index: 1; max-width: 700px; padding: 2rem; }
.hero h1 { color: white; margin-bottom: 0.4em; font-size: clamp(2.4rem, 6vw, 4rem); }
.hero p { font-size: 1.2rem; opacity: 0.9; margin-bottom: 1.5em; }
.hero-btn {
  display: inline-block;
  padding: 14px 36px;
  background: var(--clr-accent);
  color: white; font-weight: 600;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.9rem;
  transition: background var(--transition), transform var(--transition);
}
.hero-btn:hover { background: var(--clr-accent-dark); color: white; transform: translateY(-2px); }

/* ===== Article Hero (single articles) ===== */
.article-hero {
  height: 50vh; min-height: 350px;
  display: flex; align-items: flex-end;
  background-size: cover; background-position: center;
  position: relative; color: white;
  background-color: var(--clr-primary);
}
.article-hero::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, transparent 60%);
}
.article-hero-content {
  position: relative; z-index: 1;
  max-width: var(--max-width); margin: 0 auto;
  padding: 3rem 2rem; width: 100%;
}
.article-hero h1 { color: white; margin-bottom: 0.3em; }
.article-meta {
  display: flex; gap: 1.5rem; flex-wrap: wrap;
  font-size: 0.9rem; opacity: 0.85;
}
.article-meta span { display: flex; align-items: center; gap: 0.4em; }

/* ===== Container ===== */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 2rem; }

/* ===== Section ===== */
.section { padding: 5rem 0; }
.section-title { text-align: center; margin-bottom: 0.4em; }
.section-subtitle {
  text-align: center; color: var(--clr-text-light);
  font-size: 1.1rem; margin-bottom: 3rem;
}

/* ===== Card Grid ===== */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 2rem;
}

.card {
  background: var(--clr-card);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-hover); }

.card-img {
  width: 100%; height: 220px;
  object-fit: cover;
  background: linear-gradient(135deg, #ddd, #bbb);
}
.card-body { padding: 1.5rem; }
.card-tag {
  display: inline-block;
  font-size: 0.75rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--clr-accent-dark);
  margin-bottom: 0.6rem;
}
.card-body h3 { font-size: 1.25rem; margin-bottom: 0.5rem; }
.card-body h3 a { color: var(--clr-primary); }
.card-body h3 a:hover { color: var(--clr-accent); }
.card-body p {
  font-size: 0.92rem; color: var(--clr-text-light);
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical;
  overflow: hidden; margin-bottom: 1rem;
}
.card-footer {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 0.82rem; color: var(--clr-text-light);
}
.read-more {
  font-weight: 600; color: var(--clr-accent-dark);
  text-transform: uppercase; font-size: 0.82rem; letter-spacing: 0.05em;
}
.read-more:hover { color: var(--clr-primary); }

/* ===== Article Content ===== */
.article-content {
  max-width: 1070px;
  margin: 0 auto;
  padding: 3rem 2rem 5rem;
}
.article-content h2 { margin-top: 2.5rem; }
.article-content h3 { margin-top: 2rem; }
.article-content ul, .article-content ol {
  margin: 1rem 0 1.5rem 1.5rem;
}
.article-content li { margin-bottom: 0.5rem; }
.article-content blockquote {
  border-left: 4px solid var(--clr-accent);
  padding: 1rem 1.5rem;
  margin: 2rem 0;
  background: rgba(232, 168, 56, 0.08);
  font-style: italic;
  border-radius: 0 var(--radius) var(--radius) 0;
}
.article-content .tip-box {
  background: #eef6f0;
  border-left: 4px solid #2ecc71;
  padding: 1.2rem 1.5rem;
  margin: 2rem 0;
  border-radius: 0 var(--radius) var(--radius) 0;
}
.article-content .tip-box strong { color: #27ae60; }
.article-content figure {
  margin: 2rem 0;
}
.article-content figure img {
  border-radius: var(--radius);
  width: 100%;
}
.article-content figcaption {
  text-align: center;
  font-size: 0.85rem;
  color: var(--clr-text-light);
  margin-top: 0.5rem;
  font-style: italic;
}

/* Image placeholder */
.img-placeholder {
  width: 100%;
  height: 220px;
  background: linear-gradient(135deg, var(--clr-primary), #2a5c5e);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
  font-style: italic;
  border-radius: var(--radius);
}

/* ===== Featured strip ===== */
.featured-strip {
  background: var(--clr-primary);
  color: white;
  padding: 4rem 0;
  text-align: center;
}
.featured-strip h2 { color: white; }
.featured-strip p { opacity: 0.8; max-width: 600px; margin: 0 auto 2rem; }

/* ===== Categories / Tags ===== */
.tag-list { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-bottom: 2rem; justify-content: center; }
.tag {
  display: inline-block;
  padding: 6px 18px;
  border: 2px solid var(--clr-border);
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--clr-text-light);
  transition: all var(--transition);
  cursor: pointer;
}
.tag:hover, .tag.active {
  border-color: var(--clr-accent);
  color: var(--clr-accent-dark);
  background: rgba(232, 168, 56, 0.08);
}

/* ===== Newsletter ===== */
.newsletter {
  background: linear-gradient(135deg, var(--clr-primary), #2a5c5e);
  padding: 4rem 2rem;
  text-align: center;
  color: white;
  border-radius: var(--radius);
  margin: 3rem auto;
  max-width: var(--max-width);
}
.newsletter h2 { color: white; margin-bottom: 0.4em; }
.newsletter p { opacity: 0.85; margin-bottom: 1.5em; }
.newsletter-form {
  display: flex; gap: 0.8rem;
  max-width: 480px; margin: 0 auto;
}
.newsletter-form input {
  flex: 1; padding: 14px 20px;
  border: none; border-radius: 50px;
  font-size: 0.95rem;
}
.newsletter-form button {
  padding: 14px 28px;
  background: var(--clr-accent);
  color: white; border: none;
  border-radius: 50px;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition);
}
.newsletter-form button:hover { background: var(--clr-accent-dark); }

@media (max-width: 520px) {
  .newsletter-form { flex-direction: column; }
}

/* ===== Footer ===== */
.footer {
  background: var(--clr-primary);
  color: rgba(255,255,255,0.7);
  padding: 4rem 2rem 2rem;
}
.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
}
.footer h4 { color: white; font-family: var(--font-heading); margin-bottom: 1rem; }
.footer ul { list-style: none; }
.footer ul li { margin-bottom: 0.5rem; }
.footer a { color: rgba(255,255,255,0.7); }
.footer a:hover { color: var(--clr-accent); }
.footer-bottom {
  max-width: var(--max-width);
  margin: 2rem auto 0;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  text-align: center;
  font-size: 0.85rem;
}

/* ===== About / Contact Pages ===== */
.page-header {
  padding: 6rem 2rem 3rem;
  text-align: center;
  background: var(--clr-primary);
  color: white;
}
.page-header h1 { color: white; margin-bottom: 0.3em; }
.page-header p { opacity: 0.8; font-size: 1.1rem; }

.page-content {
  max-width: 780px;
  margin: 0 auto;
  padding: 3rem 2rem 5rem;
}

.contact-form { max-width: 560px; margin: 0 auto; }
.form-group { margin-bottom: 1.5rem; }
.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.4rem;
  font-size: 0.9rem;
}
.form-group input, .form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--clr-border);
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color var(--transition);
}
.form-group input:focus, .form-group textarea:focus {
  outline: none;
  border-color: var(--clr-accent);
}
.form-group textarea { resize: vertical; min-height: 150px; }
.submit-btn {
  padding: 14px 36px;
  background: var(--clr-accent);
  color: white; border: none;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: background var(--transition);
}
.submit-btn:hover { background: var(--clr-accent-dark); }

/* ===== Utilities ===== */
.text-center { text-align: center; }
.mt-2 { margin-top: 2rem; }
.mb-2 { margin-bottom: 2rem; }