/* Vallarta Decoración — Paleta sofisticada mexicana */
:root {
  --terracotta: #B85C38;
  --terracotta-dark: #8B3F22;
  --sage: #8B9A7B;
  --sage-dark: #5F6F50;
  --cream: #F5EFE6;
  --off-white: #FAF7F2;
  --brown-deep: #3D2817;
  --brown-warm: #6B4F35;
  --gold: #D4A574;
  --gold-dark: #B08654;
  --text: #2C2620;
  --text-soft: #6B5F52;
  --border: #E5DDD0;
  --shadow: 0 4px 24px rgba(61, 40, 23, 0.08);
  --shadow-lg: 0 20px 50px rgba(61, 40, 23, 0.15);
  --radius: 12px;
  --radius-lg: 20px;
  --serif: 'Playfair Display', Georgia, serif;
  --sans: 'Inter', -apple-system, system-ui, sans-serif;
  --container: 1240px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  color: var(--text);
  background: var(--off-white);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3, h4 {
  font-family: var(--serif);
  color: var(--brown-deep);
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: -0.01em;
}
h1 { font-size: clamp(2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.6rem, 4vw, 2.6rem); }
h3 { font-size: clamp(1.2rem, 3vw, 1.6rem); }

p { color: var(--text-soft); }

a { color: var(--terracotta); text-decoration: none; transition: color .2s; }
a:hover { color: var(--terracotta-dark); }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* ============ HEADER ============ */
.site-header {
  position: sticky;
  top: 0;
  background: rgba(250, 247, 242, 0.96);
  backdrop-filter: blur(10px);
  z-index: 100;
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  max-width: var(--container);
  margin: 0 auto;
  gap: 1rem;
}
.logo {
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--brown-deep);
  display: flex;
  align-items: center;
  gap: .5rem;
}
.logo i { color: var(--terracotta); font-size: 1.2rem; }
.logo span { color: var(--terracotta); font-style: italic; }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--brown-deep);
  cursor: pointer;
  padding: .25rem .5rem;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.main-nav a {
  color: var(--text);
  font-weight: 500;
  font-size: .95rem;
  transition: color .2s;
}
.main-nav a:hover { color: var(--terracotta); }
.main-nav .btn-cta {
  background: var(--terracotta);
  color: white;
  padding: .65rem 1.25rem;
  border-radius: 999px;
  font-weight: 600;
}
.main-nav .btn-cta:hover { background: var(--terracotta-dark); color: white; }

/* ============ HERO ============ */
.hero {
  position: relative;
  padding: 5rem 1.25rem 6rem;
  background:
    linear-gradient(135deg, rgba(61, 40, 23, 0.65) 0%, rgba(184, 92, 56, 0.5) 100%),
    url('https://images.unsplash.com/photo-1618220179428-22790b461013?w=1800&q=80') center/cover;
  color: white;
  text-align: center;
}
.hero h1 { color: white; margin-bottom: 1.25rem; }
.hero .lead {
  color: rgba(255,255,255,.92);
  font-size: clamp(1rem, 2.2vw, 1.25rem);
  max-width: 720px;
  margin: 0 auto 2.5rem;
}

.hero-search {
  max-width: 720px;
  margin: 0 auto;
  background: white;
  border-radius: 999px;
  padding: .5rem;
  display: flex;
  align-items: center;
  box-shadow: var(--shadow-lg);
  flex-wrap: wrap;
  gap: .25rem;
}
.hero-search select,
.hero-search input {
  flex: 1;
  min-width: 130px;
  border: none;
  outline: none;
  background: transparent;
  padding: .85rem 1rem;
  font-size: .95rem;
  font-family: inherit;
  color: var(--text);
}
.hero-search button {
  background: var(--terracotta);
  color: white;
  border: none;
  padding: .85rem 1.75rem;
  border-radius: 999px;
  font-weight: 600;
  cursor: pointer;
  transition: background .2s;
  display: flex;
  align-items: center;
  gap: .5rem;
}
.hero-search button:hover { background: var(--terracotta-dark); }

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 3rem;
  margin-top: 3rem;
  flex-wrap: wrap;
}
.hero-stat strong {
  font-family: var(--serif);
  font-size: 2.4rem;
  color: var(--gold);
  display: block;
}
.hero-stat span { color: rgba(255,255,255,.85); font-size: .85rem; text-transform: uppercase; letter-spacing: .1em; }

/* ============ SECTIONS ============ */
section { padding: 5rem 0; }
.section-head { text-align: center; margin-bottom: 3rem; }
.section-head .eyebrow {
  color: var(--terracotta);
  text-transform: uppercase;
  letter-spacing: .15em;
  font-size: .8rem;
  font-weight: 600;
  margin-bottom: .75rem;
}
.section-head h2 { margin-bottom: .75rem; }
.section-head p { max-width: 640px; margin: 0 auto; }

/* ============ CATEGORÍAS GRID ============ */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
}
.cat-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: all .25s;
  text-decoration: none;
  color: var(--text);
  position: relative;
  overflow: hidden;
}
.cat-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--terracotta) 0%, var(--gold) 100%);
  opacity: 0;
  transition: opacity .3s;
  z-index: 0;
}
.cat-card > * { position: relative; z-index: 1; }
.cat-card .icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--cream);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  color: var(--terracotta);
  font-size: 1.5rem;
  transition: all .25s;
}
.cat-card h3 { font-size: 1.1rem; margin-bottom: .5rem; transition: color .25s; }
.cat-card p { font-size: .85rem; color: var(--text-soft); transition: color .25s; }
.cat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  color: white;
}
.cat-card:hover::before { opacity: 1; }
.cat-card:hover .icon { background: white; color: var(--terracotta); }
.cat-card:hover h3 { color: white; }
.cat-card:hover p { color: rgba(255,255,255,.95); }

/* ============ ZONAS ============ */
.zona-section { background: var(--cream); }
.zona-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}
.zona-chip {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  text-decoration: none;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: .75rem;
  transition: all .2s;
}
.zona-chip:hover {
  border-color: var(--terracotta);
  transform: translateX(4px);
  color: var(--terracotta);
}
.zona-chip i { color: var(--sage); font-size: 1.1rem; }
.zona-chip strong { font-weight: 600; }

/* ============ PROFESIONALES ============ */
.pros-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}
.pro-card {
  background: white;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: all .25s;
  display: flex;
  flex-direction: column;
}
.pro-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.pro-cover {
  height: 200px;
  background: var(--cream) center/cover no-repeat;
  position: relative;
}
.pro-badge {
  position: absolute;
  top: .75rem;
  right: .75rem;
  background: var(--gold);
  color: var(--brown-deep);
  padding: .25rem .75rem;
  border-radius: 999px;
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.pro-badge.premium { background: var(--terracotta); color: white; }
.pro-body { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; }
.pro-body h3 { font-size: 1.15rem; margin-bottom: .25rem; }
.pro-body .cat { color: var(--terracotta); font-size: .8rem; font-weight: 600; text-transform: uppercase; letter-spacing: .08em; margin-bottom: .75rem; }
.pro-body p { font-size: .9rem; margin-bottom: 1rem; flex: 1; }
.pro-meta { display: flex; gap: 1rem; font-size: .85rem; color: var(--text-soft); margin-bottom: 1rem; flex-wrap: wrap; }
.pro-meta i { color: var(--sage); margin-right: .25rem; }
.pro-actions { display: flex; gap: .5rem; }
.pro-actions a {
  flex: 1;
  text-align: center;
  padding: .65rem;
  border-radius: 8px;
  font-size: .9rem;
  font-weight: 600;
  transition: all .2s;
}
.pro-actions .btn-primary { background: var(--terracotta); color: white; }
.pro-actions .btn-primary:hover { background: var(--terracotta-dark); }
.pro-actions .btn-ghost { border: 1px solid var(--border); color: var(--text); }
.pro-actions .btn-ghost:hover { border-color: var(--terracotta); color: var(--terracotta); }

/* ============ CTA BANNER ============ */
.cta-banner {
  background: linear-gradient(135deg, var(--brown-deep) 0%, var(--terracotta-dark) 100%);
  color: white;
  text-align: center;
  padding: 5rem 1.25rem;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--gold) 0%, transparent 70%);
  opacity: .2;
}
.cta-banner h2 { color: white; margin-bottom: 1rem; }
.cta-banner p { color: rgba(255,255,255,.9); max-width: 560px; margin: 0 auto 2rem; }
.cta-banner .btn {
  background: var(--gold);
  color: var(--brown-deep);
  padding: 1rem 2.5rem;
  border-radius: 999px;
  font-weight: 700;
  display: inline-block;
  transition: all .2s;
}
.cta-banner .btn:hover { background: white; transform: translateY(-2px); }

/* ============ PLANES ============ */
.planes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  max-width: 1100px;
  margin: 0 auto;
}
.plan-card {
  background: white;
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  position: relative;
  transition: all .25s;
}
.plan-card.featured {
  border-color: var(--terracotta);
  transform: scale(1.02);
  box-shadow: var(--shadow-lg);
}
.plan-card .badge-featured {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--terracotta);
  color: white;
  padding: .35rem 1rem;
  border-radius: 999px;
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.plan-card h3 { font-size: 1.4rem; margin-bottom: .5rem; }
.plan-card .price {
  font-family: var(--serif);
  font-size: 2.4rem;
  color: var(--terracotta);
  font-weight: 700;
  margin-bottom: 1.5rem;
}
.plan-card .price small { font-size: .9rem; color: var(--text-soft); font-weight: 400; }
.plan-card ul { list-style: none; padding: 0; margin-bottom: 2rem; }
.plan-card li { padding: .5rem 0; color: var(--text); font-size: .9rem; display: flex; gap: .65rem; align-items: flex-start; }
.plan-card li i { color: var(--sage-dark); margin-top: 4px; }
.plan-card .btn {
  display: block;
  text-align: center;
  padding: .85rem;
  border-radius: 999px;
  font-weight: 600;
  background: var(--cream);
  color: var(--brown-deep);
  border: 1px solid var(--border);
  transition: all .2s;
}
.plan-card.featured .btn { background: var(--terracotta); color: white; border-color: var(--terracotta); }
.plan-card .btn:hover { background: var(--terracotta); color: white; border-color: var(--terracotta); }

/* ============ FORMS ============ */
.form-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow);
  max-width: 720px;
  margin: 0 auto;
}
.form-row { display: grid; gap: 1rem; margin-bottom: 1rem; }
.form-row.two { grid-template-columns: 1fr 1fr; }
@media (max-width: 600px) { .form-row.two { grid-template-columns: 1fr; } }
label { display: block; font-size: .85rem; font-weight: 600; color: var(--brown-deep); margin-bottom: .35rem; }
input[type=text], input[type=email], input[type=tel], select, textarea {
  width: 100%;
  padding: .85rem 1rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-family: inherit;
  font-size: .95rem;
  background: var(--off-white);
  color: var(--text);
  transition: border-color .2s;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--terracotta);
  background: white;
}
textarea { resize: vertical; min-height: 120px; }
.btn-submit {
  background: var(--terracotta);
  color: white;
  border: none;
  padding: 1rem 2.5rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all .2s;
  font-family: inherit;
}
.btn-submit:hover { background: var(--terracotta-dark); transform: translateY(-1px); }

/* ============ PRO PROFILE ============ */
.pro-hero {
  background: linear-gradient(135deg, var(--cream) 0%, var(--off-white) 100%);
  padding: 4rem 1.25rem 3rem;
}
.pro-hero-inner {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 2.5rem;
  align-items: center;
}
@media (max-width: 800px) { .pro-hero-inner { grid-template-columns: 1fr; text-align: center; } }
.pro-hero-img {
  width: 100%;
  aspect-ratio: 1;
  border-radius: var(--radius-lg);
  background: var(--cream) center/cover no-repeat;
  box-shadow: var(--shadow-lg);
}
.pro-hero h1 { margin-bottom: .5rem; }
.pro-hero .cat { color: var(--terracotta); font-weight: 600; text-transform: uppercase; letter-spacing: .08em; font-size: .9rem; }
.pro-hero .meta { display: flex; gap: 1.5rem; margin: 1rem 0 1.5rem; flex-wrap: wrap; }
.pro-hero .meta div i { color: var(--sage); margin-right: .35rem; }
.pro-content { display: grid; grid-template-columns: 2fr 1fr; gap: 2.5rem; padding: 3rem 0; }
@media (max-width: 800px) { .pro-content { grid-template-columns: 1fr; } }

.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: .75rem;
  margin: 2rem 0;
}
.gallery img { aspect-ratio: 4/3; object-fit: cover; border-radius: 8px; }

.sidebar-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  position: sticky;
  top: 100px;
}

/* ============ BREADCRUMBS ============ */
.crumbs {
  padding: 1rem 0;
  font-size: .85rem;
  color: var(--text-soft);
  background: var(--cream);
  border-bottom: 1px solid var(--border);
}
.crumbs a { color: var(--text-soft); }
.crumbs a:hover { color: var(--terracotta); }
.crumbs span.sep { margin: 0 .5rem; opacity: .5; }

/* ============ FOOTER ============ */
.site-footer {
  background: var(--brown-deep);
  color: rgba(255,255,255,.75);
  padding: 4rem 1.25rem 1.5rem;
  margin-top: 4rem;
}
.footer-grid {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}
@media (max-width: 800px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-grid h4 { color: white; font-family: var(--sans); font-size: .9rem; text-transform: uppercase; letter-spacing: .12em; margin-bottom: 1rem; }
.footer-grid a { color: rgba(255,255,255,.75); display: block; padding: .25rem 0; font-size: .9rem; }
.footer-grid a:hover { color: var(--gold); }
.footer-logo { font-family: var(--serif); color: white; font-size: 1.4rem; margin-bottom: .75rem; }
.footer-logo span { color: var(--terracotta); font-style: italic; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: 1.5rem;
  text-align: center;
  font-size: .8rem;
  max-width: var(--container);
  margin: 0 auto;
}

/* ============ FILTER BAR ============ */
.filter-bar {
  background: white;
  border-radius: var(--radius);
  padding: 1.25rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)) auto;
  gap: 1rem;
  margin-bottom: 2rem;
  box-shadow: var(--shadow);
  align-items: end;
}

/* ============ BLOG ============ */
.blog-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 2.5rem;
  align-items: start;
}
@media (max-width: 900px) { .blog-layout { grid-template-columns: 1fr; } }

.post-cat {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: var(--terracotta);
  color: white;
  padding: .3rem .8rem;
  border-radius: 999px;
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
}
.post-cat-inline {
  position: static;
  display: inline-block;
  margin-bottom: 1rem;
}
.post-meta {
  font-size: .82rem;
  color: var(--text-soft);
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: .75rem;
}
.post-meta i { color: var(--sage); margin-right: .3rem; }
.post-readmore { color: var(--terracotta); font-weight: 600; font-size: .9rem; display: inline-block; }
.post-readmore i { transition: transform .2s; }

/* Featured */
.post-featured {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  margin-bottom: 2.5rem;
  text-decoration: none;
  color: var(--text);
  transition: box-shadow .25s, transform .25s;
}
.post-featured:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.post-featured:hover .post-readmore i { transform: translateX(4px); }
.post-featured-img { position: relative; min-height: 280px; background: var(--cream) center/cover no-repeat; }
.post-featured-body { padding: 2rem; display: flex; flex-direction: column; justify-content: center; }
.post-featured-body h2 { font-size: 1.6rem; margin-bottom: .75rem; }
.post-featured-body p { margin-bottom: 1.25rem; }
@media (max-width: 700px) { .post-featured { grid-template-columns: 1fr; } }

/* Grid de posts */
.post-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.5rem;
}
.post-card {
  background: white;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  transition: transform .25s, box-shadow .25s;
}
.post-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.post-card-img {
  display: block;
  height: 180px;
  position: relative;
  background: var(--cream) center/cover no-repeat;
}
.post-card-body { padding: 1.35rem; display: flex; flex-direction: column; flex: 1; }
.post-card-body h3 { font-size: 1.15rem; margin-bottom: .5rem; line-height: 1.3; }
.post-card-body h3 a { color: var(--brown-deep); }
.post-card-body h3 a:hover { color: var(--terracotta); }
.post-card-body p { font-size: .88rem; margin-bottom: 1rem; flex: 1; }

/* Artículo individual */
.article-head { margin-bottom: 1.5rem; }
.article-head h1 { font-size: clamp(1.8rem, 4vw, 2.8rem); margin-bottom: 1rem; }
.article-cover {
  width: 100%;
  aspect-ratio: 16/8;
  border-radius: var(--radius-lg);
  background: var(--cream) center/cover no-repeat;
  margin-bottom: 2rem;
  box-shadow: var(--shadow);
}
.article-body { font-size: 1.05rem; line-height: 1.8; color: var(--text); }
.article-body p { color: var(--text); margin-bottom: 1.25rem; }
.article-body h2 { font-size: 1.6rem; margin: 2.25rem 0 .9rem; }
.article-body h3 { font-size: 1.25rem; margin: 1.75rem 0 .75rem; }
.article-body ul, .article-body ol { margin: 0 0 1.25rem 1.5rem; }
.article-body li { margin-bottom: .55rem; color: var(--text); }
.article-body a { color: var(--terracotta); font-weight: 600; text-decoration: underline; text-decoration-color: var(--gold); }
.article-body strong { color: var(--brown-deep); }

.article-tags { display: flex; flex-wrap: wrap; gap: .5rem; margin: 2.5rem 0 1.5rem; }
.article-tags a {
  background: var(--cream);
  color: var(--brown-warm);
  padding: .4rem .9rem;
  border-radius: 999px;
  font-size: .82rem;
  font-weight: 500;
}
.article-tags a:hover { background: var(--terracotta); color: white; }

.article-share {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: 1.25rem 0;
  border-top: 1px solid var(--border);
  font-size: .9rem;
  color: var(--text-soft);
}
.article-share a {
  width: 38px; height: 38px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  background: var(--cream);
  color: var(--brown-deep);
  transition: all .2s;
}
.article-share a:hover { background: var(--terracotta); color: white; transform: translateY(-2px); }

/* ============ SIDEBAR + BANNERS PUBLICITARIOS ============ */
.blog-sidebar {
  position: sticky;
  top: 90px;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
@media (max-width: 900px) { .blog-sidebar { position: static; } }

.ad-banner {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  min-height: 250px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.ad-banner::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 5px;
  background: var(--ad-accent, var(--terracotta));
}
.ad-banner .ad-label {
  position: absolute;
  top: .65rem; right: .65rem;
  font-size: .62rem;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--text-soft);
  background: var(--cream);
  padding: .2rem .55rem;
  border-radius: 999px;
}
.ad-banner h4 { font-size: 1.15rem; margin-bottom: .5rem; color: var(--brown-deep); }
.ad-banner p { font-size: .85rem; margin-bottom: 1rem; }
.ad-banner .ad-icon { font-size: 2.2rem; color: var(--ad-accent, var(--terracotta)); opacity: .35; margin-bottom: .75rem; }
.ad-banner .ad-cta {
  background: var(--ad-accent, var(--terracotta));
  color: white;
  padding: .6rem 1.4rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: .85rem;
  display: inline-block;
}
.ad-banner .ad-cta:hover { filter: brightness(.92); color: white; }
.ad-banner.ad-available {
  background: repeating-linear-gradient(45deg, var(--off-white), var(--off-white) 12px, var(--cream) 12px, var(--cream) 24px);
  border-style: dashed;
  border-color: var(--border);
}
.ad-img-link { display: block; width: 100%; }
.ad-img-link img { border-radius: 8px; width: 100%; }

.sidebar-widget {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
}
.sidebar-widget h4 {
  font-size: 1rem;
  margin-bottom: 1rem;
  padding-bottom: .65rem;
  border-bottom: 2px solid var(--cream);
  color: var(--brown-deep);
}
.widget-tags { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 1rem; }
.widget-tags a {
  background: var(--cream);
  color: var(--brown-warm);
  padding: .35rem .75rem;
  border-radius: 999px;
  font-size: .78rem;
}
.widget-tags a:hover { background: var(--terracotta); color: white; }
.widget-link { font-weight: 600; font-size: .88rem; }

/* ============ WHATSAPP FLOAT ============ */
.wa-float {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25D366;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  box-shadow: var(--shadow-lg);
  z-index: 99;
  transition: transform .2s;
}
.wa-float:hover { transform: scale(1.08); color: white; }

/* ============ FLASH ============ */
.flash {
  padding: 1rem 1.5rem;
  border-radius: 8px;
  margin-bottom: 2rem;
  font-weight: 500;
}
.flash.success { background: #E8F5E8; color: #2A6E2A; border-left: 4px solid #4CAF50; }
.flash.error { background: #FCE8E8; color: #8B2A2A; border-left: 4px solid #E04E4E; }

/* ============ MOBILE ============ */
@media (max-width: 900px) {
  .nav-toggle { display: block; }
  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    flex-direction: column;
    gap: 0;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border);
    transform: translateY(-10px);
    opacity: 0;
    visibility: hidden;
    transition: all .2s;
  }
  .main-nav.open { transform: translateY(0); opacity: 1; visibility: visible; }
  .main-nav a { padding: .85rem 1.25rem; width: 100%; }
  .hero { padding: 3.5rem 1.25rem 4rem; }
  .hero-search { border-radius: var(--radius-lg); padding: 1rem; }
  .hero-search select, .hero-search input, .hero-search button {
    width: 100%;
    border-radius: 8px;
  }
  .hero-search button { padding: .85rem; justify-content: center; }
}