/* =============================================
   The Muddy Paws Chronicle — Main Stylesheet
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,700;1,400&family=Inter:wght@300;400;500;600&display=swap');

/* ── Variables ── */
:root {
  --bg:       #0f1117;
  --surface:  #1a1f2e;
  --surface2: #222840;
  --accent:   #e8945a;
  --accent2:  #c97040;
  --text:     #e2e8f0;
  --muted:    #8892a4;
  --border:   #2a3050;
  --radius:   10px;
  --shadow:   0 4px 24px rgba(0,0,0,.45);
  --trans:    .3s ease;
}

/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-weight: 400;
  line-height: 1.7;
  min-height: 100vh;
}
img { max-width: 100%; display: block; }
a { color: var(--accent); text-decoration: none; transition: color var(--trans); }
a:hover { color: var(--accent2); }
h1, h2, h3, h4 { font-family: 'Playfair Display', serif; line-height: 1.25; }

/* ── Layout helpers ── */
.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.section { padding: 72px 0; }
.section--sm { padding: 48px 0; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

/* ── Nav ── */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(15,17,23,.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
}
.nav__inner {
  max-width: 1160px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  height: 64px;
}
.nav__logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.25rem; font-weight: 700;
  color: var(--text);
  display: flex; align-items: center; gap: 8px;
}
.nav__logo span { color: var(--accent); }
.nav__links { display: flex; gap: 32px; list-style: none; }
.nav__links a {
  color: var(--muted); font-size: .9rem; font-weight: 500;
  letter-spacing: .04em; text-transform: uppercase;
  transition: color var(--trans);
}
.nav__links a:hover, .nav__links a.active { color: var(--accent); }
.nav__burger {
  display: none; background: none; border: none; cursor: pointer;
  flex-direction: column; gap: 5px; padding: 4px;
}
.nav__burger span {
  display: block; width: 24px; height: 2px;
  background: var(--text); border-radius: 2px;
  transition: transform var(--trans), opacity var(--trans);
}
.nav__burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__burger.open span:nth-child(2) { opacity: 0; }
.nav__burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Hero ── */
.hero {
  min-height: 88vh;
  display: flex; align-items: center;
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, #0a0d14 0%, #141928 60%, #1c1030 100%);
  animation: heroFadeIn .9s ease forwards;
}
@keyframes heroFadeIn {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}
.hero__content { position: relative; z-index: 2; max-width: 720px; }
.hero__tag {
  display: inline-block;
  background: rgba(232,148,90,.15);
  color: var(--accent);
  border: 1px solid rgba(232,148,90,.3);
  border-radius: 20px;
  padding: 4px 16px; font-size: .8rem;
  letter-spacing: .08em; text-transform: uppercase;
  margin-bottom: 24px;
  animation: heroFadeIn 1s .2s ease both;
}
.hero__title {
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 700; margin-bottom: 20px;
  animation: heroFadeIn 1s .35s ease both;
}
.hero__title em { color: var(--accent); font-style: italic; }
.hero__desc {
  font-size: 1.15rem; color: var(--muted);
  margin-bottom: 36px; max-width: 560px;
  animation: heroFadeIn 1s .5s ease both;
}
.hero__actions {
  display: flex; gap: 16px; flex-wrap: wrap;
  animation: heroFadeIn 1s .65s ease both;
}
.hero__dots {
  position: absolute; inset: 0;
  background-image: radial-gradient(rgba(232,148,90,.07) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 28px; border-radius: var(--radius);
  font-weight: 600; font-size: .95rem; cursor: pointer;
  transition: transform var(--trans), box-shadow var(--trans), background var(--trans);
  border: none;
}
.btn:hover { transform: translateY(-2px); }
.btn--primary {
  background: var(--accent); color: #fff;
  box-shadow: 0 4px 20px rgba(232,148,90,.35);
}
.btn--primary:hover {
  background: var(--accent2); color: #fff;
  box-shadow: 0 6px 28px rgba(232,148,90,.5);
}
.btn--outline {
  background: transparent; color: var(--text);
  border: 2px solid var(--border);
}
.btn--outline:hover { border-color: var(--accent); color: var(--accent); }

/* ── Section Titles ── */
.section-title {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  margin-bottom: 12px;
}
.section-subtitle {
  color: var(--muted); font-size: 1.05rem;
  margin-bottom: 48px; max-width: 520px;
}
.section-header { margin-bottom: 48px; }
.section-header--center { text-align: center; }
.section-header--center .section-subtitle { margin-left: auto; margin-right: auto; }
.label {
  display: inline-block; color: var(--accent);
  font-size: .8rem; font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase;
  margin-bottom: 10px;
}

/* ── Cards ── */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform var(--trans), box-shadow var(--trans), border-color var(--trans);
  opacity: 0; transform: translateY(20px);
}
.card.visible {
  opacity: 1; transform: translateY(0);
  transition: opacity .5s ease, transform .5s ease, box-shadow var(--trans), border-color var(--trans);
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-color: rgba(232,148,90,.3);
}
.card__img { height: 200px; overflow: hidden; }
.card__img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .5s ease;
}
.card:hover .card__img img { transform: scale(1.06); }
.card__body { padding: 24px; }
.card__tag {
  font-size: .75rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: .08em;
  color: var(--accent); margin-bottom: 10px;
}
.card__title {
  font-size: 1.2rem; margin-bottom: 10px;
  color: var(--text);
}
.card__excerpt { font-size: .9rem; color: var(--muted); margin-bottom: 18px; }
.card__meta {
  display: flex; align-items: center; justify-content: space-between;
  font-size: .8rem; color: var(--muted);
}
.card__link {
  font-size: .85rem; font-weight: 600;
  color: var(--accent);
  display: inline-flex; align-items: center; gap: 5px;
}
.card__link:hover { gap: 8px; }

/* ── Gallery ── */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
}
.gallery-item {
  border-radius: var(--radius); overflow: hidden;
  aspect-ratio: 1; background: var(--surface);
  cursor: pointer;
  transition: transform var(--trans), box-shadow var(--trans);
}
.gallery-item:hover { transform: scale(1.03); box-shadow: var(--shadow); }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; }
.gallery-loading {
  text-align: center; padding: 48px;
  color: var(--muted); font-size: .95rem;
}
.gallery-loading::after {
  content: ''; display: inline-block; width: 20px; height: 20px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin .7s linear infinite;
  margin-left: 10px; vertical-align: middle;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Article Layout ── */
.article-hero {
  background: linear-gradient(135deg, #0a0d14 0%, #141928 100%);
  padding: 80px 0 60px;
  border-bottom: 1px solid var(--border);
}
.article-hero__tag { margin-bottom: 16px; }
.article-hero__title {
  font-size: clamp(2rem, 4vw, 3.2rem);
  max-width: 800px; margin-bottom: 20px;
}
.article-hero__meta {
  display: flex; align-items: center; gap: 24px;
  color: var(--muted); font-size: .85rem; flex-wrap: wrap;
}
.article-hero__meta span { display: flex; align-items: center; gap: 6px; }
.article-body {
  max-width: 760px; margin: 0 auto;
  padding: 56px 24px;
}
.article-body h2 {
  font-size: 1.7rem; margin: 48px 0 16px;
  color: var(--text);
}
.article-body h3 {
  font-size: 1.25rem; margin: 32px 0 12px;
  color: var(--accent);
}
.article-body p { margin-bottom: 20px; color: var(--muted); line-height: 1.85; }
.article-body strong { color: var(--text); }
.article-body ul, .article-body ol {
  margin: 16px 0 24px 24px; color: var(--muted);
}
.article-body li { margin-bottom: 8px; line-height: 1.7; }
.article-body blockquote {
  border-left: 4px solid var(--accent);
  padding: 16px 24px;
  margin: 32px 0;
  background: var(--surface);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-style: italic; color: var(--muted);
}
.article-body .tip {
  background: rgba(232,148,90,.08);
  border: 1px solid rgba(232,148,90,.2);
  border-radius: var(--radius);
  padding: 20px 24px; margin: 28px 0;
}
.article-body .tip strong { color: var(--accent); }

/* ── Breadcrumbs ── */
.breadcrumb {
  display: flex; align-items: center; gap: 8px;
  font-size: .85rem; color: var(--muted);
  margin-bottom: 20px;
}
.breadcrumb a { color: var(--muted); }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb span { color: var(--muted); }

/* ── About / Feature blocks ── */
.feature-block {
  display: flex; align-items: center; gap: 56px;
  padding: 48px 0;
  border-bottom: 1px solid var(--border);
}
.feature-block:last-child { border-bottom: none; }
.feature-block__img {
  flex: 0 0 380px; border-radius: var(--radius);
  overflow: hidden; height: 280px;
}
.feature-block__img img { width: 100%; height: 100%; object-fit: cover; }
.feature-block__text h3 { font-size: 1.5rem; margin-bottom: 14px; }
.feature-block__text p { color: var(--muted); }
.feature-block--reverse { flex-direction: row-reverse; }

/* ── Contact / Form ── */
.form-group { margin-bottom: 24px; }
.form-label {
  display: block; font-size: .85rem; font-weight: 600;
  color: var(--text); margin-bottom: 8px;
  letter-spacing: .03em;
}
.form-control {
  width: 100%;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-size: .95rem;
  padding: 12px 16px;
  outline: none;
  transition: border-color var(--trans), box-shadow var(--trans);
}
.form-control:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(232,148,90,.15);
}
.form-control::placeholder { color: var(--muted); }
textarea.form-control { resize: vertical; min-height: 140px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

/* ── Footer ── */
.footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 56px 0 32px;
}
.footer__inner {
  display: grid; grid-template-columns: 2fr 1fr 1fr;
  gap: 48px; margin-bottom: 48px;
}
.footer__brand .nav__logo { margin-bottom: 14px; font-size: 1.1rem; }
.footer__brand p { color: var(--muted); font-size: .9rem; max-width: 280px; }
.footer__col h4 {
  font-size: .85rem; font-weight: 600;
  letter-spacing: .08em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 16px;
}
.footer__col ul { list-style: none; }
.footer__col li { margin-bottom: 10px; }
.footer__col a { color: var(--muted); font-size: .9rem; }
.footer__col a:hover { color: var(--accent); }
.footer__bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex; justify-content: space-between; align-items: center;
  font-size: .82rem; color: var(--muted); flex-wrap: wrap; gap: 8px;
}

/* ── Pagination / Tags ── */
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 16px 0; }
.tag {
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--muted);
  border-radius: 20px;
  padding: 4px 14px; font-size: .8rem;
  transition: background var(--trans), color var(--trans);
}
.tag:hover, .tag.active { background: rgba(232,148,90,.15); color: var(--accent); border-color: rgba(232,148,90,.3); }

/* ── Divider ── */
.divider { height: 1px; background: var(--border); margin: 0; }

/* ── Utility ── */
.text-accent { color: var(--accent); }
.text-muted  { color: var(--muted); }
.mt-8  { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-32 { margin-top: 32px; }
.mb-0  { margin-bottom: 0 !important; }

/* ── Responsive ── */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer__inner { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
  .feature-block { flex-direction: column; gap: 32px; }
  .feature-block__img { flex: none; width: 100%; }
  .feature-block--reverse { flex-direction: column; }
}
@media (max-width: 768px) {
  .nav__links {
    display: none; position: absolute; top: 64px; left: 0; right: 0;
    background: rgba(15,17,23,.98); border-bottom: 1px solid var(--border);
    flex-direction: column; padding: 24px;
    gap: 20px;
  }
  .nav__links.open { display: flex; }
  .nav__burger { display: flex; }
  .nav { position: sticky; }

  .grid-2 { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr; gap: 32px; }
  .hero { min-height: 75vh; }
  .hero__actions { flex-direction: column; }
  .btn { justify-content: center; }
  .section { padding: 48px 0; }
}