/* ============================================
   Valence — Análisis y Tendencias Contables
   Main Stylesheet
   ============================================ */

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

:root {
  --color-white:       #FFFFFF;
  --color-bg:          #F7F8FA;
  --color-bg-alt:      #EEF0F4;
  --color-dark:        #1E2230;
  --color-dark-2:      #2D3142;
  --color-gray:        #5A5F72;
  --color-gray-light:  #8A8E9B;
  --color-border:      #DDE0E8;
  --color-mint:        #5FBFBF;
  --color-mint-light:  #A8DEDE;
  --color-mint-bg:     #EAF6F6;
  --color-accent:      #3D9E9E;
  --font-sans:         'Inter', system-ui, sans-serif;
  --font-serif:        'Playfair Display', Georgia, serif;
  --radius-sm:         4px;
  --radius-md:         8px;
  --radius-lg:         14px;
  --shadow-sm:         0 1px 4px rgba(30,34,48,0.07);
  --shadow-md:         0 4px 16px rgba(30,34,48,0.10);
  --shadow-lg:         0 8px 32px rgba(30,34,48,0.13);
  --max-w:             1180px;
  --transition:        0.22s ease;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-sans);
  background: var(--color-white);
  color: var(--color-dark);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; }

/* ── LAYOUT ── */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}
.section { padding: 80px 0; }
.section--alt { background: var(--color-bg); }
.section--dark { background: var(--color-dark-2); color: var(--color-white); }
.section--mint { background: var(--color-mint-bg); }

/* ── TYPOGRAPHY ── */
h1,h2,h3,h4,h5,h6 {
  font-family: var(--font-serif);
  color: var(--color-dark);
  line-height: 1.25;
  font-weight: 700;
}
.section--dark h1,
.section--dark h2,
.section--dark h3 { color: var(--color-white); }

h1 { font-size: clamp(2rem, 4vw, 3.25rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.6rem); }
h4 { font-size: 1.15rem; }
h5 { font-size: 1rem; }

p { color: var(--color-gray); line-height: 1.75; margin-bottom: 1em; }
p:last-child { margin-bottom: 0; }

.lead {
  font-size: 1.15rem;
  color: var(--color-gray);
  max-width: 680px;
  line-height: 1.8;
}

.text-mint { color: var(--color-mint); }
.text-accent { color: var(--color-accent); }
.text-muted { color: var(--color-gray-light); font-size: 0.875rem; }
.text-center { text-align: center; }
.text-balance { text-wrap: balance; }

.label-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 12px;
}

/* ── HEADER ── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 24px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.logo-mark {
  width: 36px; height: 36px;
  background: var(--color-mint);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.logo-mark svg { width: 20px; height: 20px; fill: #fff; }
.logo-text {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-dark);
  letter-spacing: -0.02em;
}
.logo-sub {
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--color-gray-light);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  display: block;
  line-height: 1;
  margin-top: 1px;
}

/* NAV */
.main-nav { display: flex; align-items: center; gap: 4px; }
.main-nav a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-gray);
  padding: 6px 13px;
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
}
.main-nav a:hover,
.main-nav a.active { color: var(--color-dark); background: var(--color-bg); }

.nav-dropdown { position: relative; }
.nav-dropdown > a::after {
  content: '';
  display: inline-block;
  width: 5px; height: 5px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  margin-left: 5px;
  vertical-align: middle;
}
.dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 200px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: 8px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition: all var(--transition);
  z-index: 200;
}
.nav-dropdown:hover .dropdown-menu {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.dropdown-menu a {
  display: block;
  padding: 8px 16px;
  font-size: 0.84rem;
  font-weight: 400;
  border-radius: 0;
  color: var(--color-gray);
}
.dropdown-menu a:hover { background: var(--color-bg); color: var(--color-dark); }

.header-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-mint);
  color: var(--color-white) !important;
  padding: 9px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.84rem;
  font-weight: 600;
  transition: background var(--transition), transform var(--transition);
  white-space: nowrap;
}
.header-cta:hover { background: var(--color-accent); transform: translateY(-1px); }

/* MOBILE MENU */
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 4px;
  cursor: pointer;
}
.burger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--color-dark);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 26px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  border: 2px solid transparent;
  transition: all var(--transition);
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
}
.btn-primary {
  background: var(--color-mint);
  color: var(--color-white);
  border-color: var(--color-mint);
}
.btn-primary:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(95,191,191,0.35);
}
.btn-secondary {
  background: transparent;
  color: var(--color-dark);
  border-color: var(--color-border);
}
.btn-secondary:hover {
  border-color: var(--color-mint);
  color: var(--color-accent);
  transform: translateY(-1px);
}
.btn-outline-white {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255,255,255,0.4);
}
.btn-outline-white:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--color-white);
}
.btn-sm { padding: 7px 18px; font-size: 0.82rem; }
.btn-lg { padding: 14px 36px; font-size: 1rem; }

/* ── HERO ── */
.hero {
  background: var(--color-dark-2);
  color: var(--color-white);
  padding: 100px 0 80px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(95,191,191,0.12) 0%, transparent 60%);
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.hero-content {}
.hero h1 { color: var(--color-white); margin-bottom: 20px; }
.hero .lead { color: rgba(255,255,255,0.72); margin-bottom: 36px; max-width: 540px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-image-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3;
}
.hero-image-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
}
.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.12);
}
.hero-stat-num {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-mint-light);
  display: block;
  line-height: 1;
  margin-bottom: 4px;
}
.hero-stat-label {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ── PAGE HERO (inner pages) ── */
.page-hero {
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  padding: 56px 0 48px;
}
.page-hero h1 { font-size: clamp(1.7rem, 3vw, 2.6rem); margin-bottom: 14px; }
.page-hero .lead { font-size: 1.05rem; max-width: 600px; }
.breadcrumb {
  display: flex;
  gap: 8px;
  align-items: center;
  font-size: 0.82rem;
  color: var(--color-gray-light);
  margin-bottom: 20px;
}
.breadcrumb a { color: var(--color-gray-light); transition: color var(--transition); }
.breadcrumb a:hover { color: var(--color-accent); }
.breadcrumb span { color: var(--color-border); }

/* ── SECTION HEADS ── */
.section-head { margin-bottom: 52px; }
.section-head.centered { text-align: center; }
.section-head.centered .lead { margin: 14px auto 0; }
.section-head h2 { margin-bottom: 14px; }
.section-head .lead { margin-top: 14px; }

/* ── CARDS ── */
.card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }

.card-image {
  aspect-ratio: 16/9;
  overflow: hidden;
}
.card-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.card:hover .card-image img { transform: scale(1.04); }

.card-body { padding: 24px; }
.card-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
  font-size: 0.78rem;
  color: var(--color-gray-light);
}
.card-category {
  color: var(--color-accent);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.72rem;
}
.card h3 { margin-bottom: 10px; font-size: 1.15rem; }
.card p { font-size: 0.9rem; margin-bottom: 16px; }
.card-link {
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--color-accent);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--transition);
}
.card-link:hover { gap: 10px; }
.card-link::after { content: '→'; }

/* ── GRID LAYOUTS ── */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

/* ── FEATURED ARTICLE ── */
.featured-article {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-white);
  margin-bottom: 40px;
}
.featured-article-image {
  overflow: hidden;
}
.featured-article-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  min-height: 340px;
}
.featured-article-content {
  padding: 44px 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.featured-article-content h2 { font-size: 1.7rem; margin-bottom: 16px; }
.featured-article-content .lead { font-size: 1rem; margin-bottom: 28px; }

/* ── STAT CARDS ── */
.stat-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  text-align: center;
}
.stat-num {
  font-family: var(--font-serif);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--color-dark);
  display: block;
  line-height: 1;
  margin-bottom: 6px;
}
.stat-num .unit { font-size: 1.2rem; color: var(--color-mint); }
.stat-label { font-size: 0.84rem; color: var(--color-gray); }

/* ── SIDEBAR LAYOUT ── */
.content-sidebar {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 48px;
  align-items: start;
}
.sidebar-widget {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 24px;
}
.sidebar-widget h4 {
  font-size: 0.95rem;
  font-family: var(--font-sans);
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--color-mint);
  display: inline-block;
}
.sidebar-list { display: flex; flex-direction: column; gap: 10px; }
.sidebar-list li { font-size: 0.875rem; }
.sidebar-list a {
  color: var(--color-gray);
  transition: color var(--transition);
  display: flex;
  align-items: flex-start;
  gap: 8px;
}
.sidebar-list a::before {
  content: '›';
  color: var(--color-mint);
  flex-shrink: 0;
  font-size: 1rem;
  line-height: 1.5;
}
.sidebar-list a:hover { color: var(--color-accent); }
.sidebar-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tag {
  display: inline-block;
  padding: 4px 12px;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: 20px;
  font-size: 0.78rem;
  color: var(--color-gray);
  transition: all var(--transition);
  cursor: pointer;
}
.tag:hover { background: var(--color-mint-bg); border-color: var(--color-mint-light); color: var(--color-accent); }

/* ── ARTICLE CONTENT ── */
.article-content { max-width: 740px; }
.article-content h2,
.article-content h3,
.article-content h4 { color: var(--color-dark); margin-top: 36px; margin-bottom: 14px; }
.article-content h2 { font-size: 1.7rem; }
.article-content h3 { font-size: 1.3rem; }
.article-content p { font-size: 1rem; margin-bottom: 20px; color: var(--color-gray); }
.article-content ul,
.article-content ol {
  padding-left: 24px;
  margin-bottom: 20px;
}
.article-content li {
  font-size: 1rem;
  color: var(--color-gray);
  margin-bottom: 8px;
  line-height: 1.7;
}
.article-content blockquote {
  border-left: 3px solid var(--color-mint);
  padding: 16px 24px;
  margin: 28px 0;
  background: var(--color-mint-bg);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}
.article-content blockquote p {
  font-size: 1.05rem;
  font-style: italic;
  color: var(--color-dark);
  margin: 0;
}
.article-content .highlight-box {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px;
  margin: 28px 0;
}
.article-content img {
  width: 100%;
  border-radius: var(--radius-md);
  margin: 28px 0;
}
.article-meta-top {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.article-meta-top .tag-cat {
  background: var(--color-mint-bg);
  color: var(--color-accent);
  font-weight: 600;
  font-size: 0.78rem;
  padding: 4px 12px;
  border-radius: 3px;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}
.article-date { font-size: 0.82rem; color: var(--color-gray-light); }
.article-read-time {
  font-size: 0.82rem;
  color: var(--color-gray-light);
  display: flex;
  align-items: center;
  gap: 4px;
}
.article-share {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 36px;
  padding-top: 28px;
  border-top: 1px solid var(--color-border);
}
.share-label { font-size: 0.84rem; font-weight: 600; color: var(--color-dark); }
.share-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-gray);
  background: var(--color-white);
  transition: all var(--transition);
  text-decoration: none;
}
.share-btn:hover { border-color: var(--color-mint-light); color: var(--color-accent); background: var(--color-mint-bg); }

/* ── TOPIC GRID ── */
.topic-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: all var(--transition);
  cursor: pointer;
}
.topic-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); border-color: var(--color-mint-light); }
.topic-icon {
  width: 44px; height: 44px;
  background: var(--color-mint-bg);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.topic-icon svg { width: 22px; height: 22px; stroke: var(--color-accent); fill: none; stroke-width: 1.8; }
.topic-card h4 { font-family: var(--font-sans); font-size: 0.95rem; font-weight: 600; color: var(--color-dark); margin-bottom: 8px; }
.topic-card p { font-size: 0.84rem; margin-bottom: 14px; }
.topic-count { font-size: 0.75rem; color: var(--color-mint); font-weight: 600; }

/* ── CONTACT FORM ── */
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 64px;
  align-items: start;
}
.form-group { margin-bottom: 20px; }
.form-label {
  display: block;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 7px;
}
.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  color: var(--color-dark);
  background: var(--color-white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-mint);
  box-shadow: 0 0 0 3px rgba(95,191,191,0.15);
}
.form-textarea { resize: vertical; min-height: 140px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 20px;
}
.form-check input[type="checkbox"] { margin-top: 3px; accent-color: var(--color-mint); width: 16px; height: 16px; flex-shrink: 0; }
.form-check label { font-size: 0.84rem; color: var(--color-gray); line-height: 1.5; }
.form-check a { color: var(--color-accent); text-decoration: underline; }

.success-msg {
  display: none;
  background: var(--color-mint-bg);
  border: 1.5px solid var(--color-mint-light);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  text-align: center;
  margin-top: 20px;
}
.success-msg.visible { display: block; }
.success-msg h4 { color: var(--color-accent); font-family: var(--font-sans); margin-bottom: 6px; }
.success-msg p { font-size: 0.9rem; color: var(--color-gray); margin: 0; }

/* ── PROCESS STEPS ── */
.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; position: relative; }
.steps-grid::after {
  content: '';
  position: absolute;
  top: 28px;
  left: 10%;
  width: 80%;
  height: 1px;
  background: var(--color-border);
  z-index: 0;
}
.step-item { text-align: center; position: relative; z-index: 1; padding: 0 16px; }
.step-num {
  width: 56px; height: 56px;
  background: var(--color-white);
  border: 2px solid var(--color-mint);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-mint);
  margin: 0 auto 20px;
}
.step-item h4 { font-family: var(--font-sans); font-size: 0.9rem; font-weight: 600; color: var(--color-dark); margin-bottom: 8px; }
.step-item p { font-size: 0.82rem; }

/* ── FAQ ── */
.faq-item {
  border-bottom: 1px solid var(--color-border);
  padding: 20px 0;
}
.faq-item:first-child { border-top: 1px solid var(--color-border); }
.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  gap: 16px;
}
.faq-question h4 {
  font-family: var(--font-sans);
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--color-dark);
  flex: 1;
}
.faq-icon {
  width: 24px; height: 24px;
  border: 1.5px solid var(--color-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition);
}
.faq-icon::after {
  content: '+';
  font-size: 1rem;
  color: var(--color-gray);
  line-height: 1;
  transition: transform var(--transition);
}
.faq-item.open .faq-icon { background: var(--color-mint-bg); border-color: var(--color-mint-light); }
.faq-item.open .faq-icon::after { content: '−'; color: var(--color-accent); }
.faq-answer {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.3s ease, padding 0.3s ease;
}
.faq-answer p {
  font-size: 0.9rem;
  padding-top: 14px;
  padding-right: 40px;
}
.faq-item.open .faq-answer { max-height: 400px; }

/* ── NEWSLETTER BAR ── */
.newsletter-bar {
  background: var(--color-dark-2);
  padding: 60px 0;
}
.newsletter-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}
.newsletter-text h3 { color: var(--color-white); margin-bottom: 6px; font-size: 1.5rem; }
.newsletter-text p { color: rgba(255,255,255,0.6); font-size: 0.9rem; margin: 0; }
.newsletter-form { display: flex; gap: 10px; flex-wrap: wrap; }
.newsletter-input {
  padding: 11px 18px;
  border: 1.5px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.07);
  color: var(--color-white);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  outline: none;
  min-width: 260px;
  transition: border-color var(--transition);
}
.newsletter-input::placeholder { color: rgba(255,255,255,0.4); }
.newsletter-input:focus { border-color: var(--color-mint-light); }

/* ── DATA VIZ ELEMENTS ── */
.chart-bar-simple { width: 100%; }
.chart-row {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 14px;
}
.chart-label { font-size: 0.82rem; color: var(--color-gray); width: 140px; flex-shrink: 0; }
.chart-track {
  flex: 1;
  background: var(--color-bg-alt);
  border-radius: 3px;
  height: 8px;
  overflow: hidden;
}
.chart-fill {
  height: 100%;
  border-radius: 3px;
  background: var(--color-mint);
  transition: width 0.8s ease;
}
.chart-pct { font-size: 0.8rem; font-weight: 600; color: var(--color-dark); width: 36px; text-align: right; }

/* ── TABLE ── */
.data-table { width: 100%; border-collapse: collapse; font-size: 0.875rem; }
.data-table th {
  text-align: left;
  padding: 12px 16px;
  background: var(--color-bg);
  color: var(--color-dark);
  font-weight: 600;
  border-bottom: 2px solid var(--color-border);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.data-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-gray);
  vertical-align: middle;
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: var(--color-bg); }
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 3px;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.badge-mint { background: var(--color-mint-bg); color: var(--color-accent); }
.badge-gray { background: var(--color-bg-alt); color: var(--color-gray); }
.badge-dark { background: var(--color-dark); color: var(--color-white); }

/* ── TEAM CARD ── */
.team-card {
  text-align: center;
  padding: 28px 20px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
}
.team-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.team-avatar {
  width: 80px; height: 80px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 16px;
  border: 3px solid var(--color-mint-light);
}
.team-avatar img { width: 100%; height: 100%; object-fit: cover; }
.team-card h4 { font-family: var(--font-sans); font-size: 0.95rem; font-weight: 600; color: var(--color-dark); margin-bottom: 4px; }
.team-role { font-size: 0.8rem; color: var(--color-accent); font-weight: 500; }

/* ── TIMELINE ── */
.timeline { position: relative; padding-left: 32px; }
.timeline::before {
  content: '';
  position: absolute;
  left: 8px;
  top: 6px;
  bottom: 0;
  width: 2px;
  background: var(--color-border);
}
.timeline-item { position: relative; margin-bottom: 32px; }
.timeline-dot {
  position: absolute;
  left: -28px;
  top: 4px;
  width: 16px; height: 16px;
  background: var(--color-white);
  border: 2px solid var(--color-mint);
  border-radius: 50%;
}
.timeline-year {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-mint);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 6px;
}
.timeline-item h4 { font-family: var(--font-sans); font-size: 0.95rem; font-weight: 600; color: var(--color-dark); margin-bottom: 6px; }
.timeline-item p { font-size: 0.875rem; }

/* ── GLOSSARY ── */
.glossary-entry {
  padding: 20px 0;
  border-bottom: 1px solid var(--color-border);
}
.glossary-term {
  font-weight: 700;
  color: var(--color-dark);
  font-size: 1.05rem;
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.glossary-term .tag { cursor: default; }
.glossary-def { font-size: 0.9rem; color: var(--color-gray); }

/* ── PAGINATION ── */
.pagination {
  display: flex;
  gap: 6px;
  align-items: center;
  justify-content: center;
  margin-top: 48px;
}
.page-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px; height: 38px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-gray);
  background: var(--color-white);
  transition: all var(--transition);
  cursor: pointer;
  text-decoration: none;
}
.page-btn:hover,
.page-btn.active { background: var(--color-mint); border-color: var(--color-mint); color: var(--color-white); }

/* ── FOOTER ── */
.site-footer {
  background: var(--color-dark);
  color: rgba(255,255,255,0.65);
  padding: 70px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-about .logo-text { color: var(--color-white); }
.footer-about .logo-sub { color: rgba(255,255,255,0.4); }
.footer-about p {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
  margin-top: 16px;
  margin-bottom: 20px;
  max-width: 300px;
}
.footer-contact-item {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-bottom: 8px;
  line-height: 1.5;
}
.footer-col h5 {
  color: var(--color-white);
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 18px;
}
.footer-nav { display: flex; flex-direction: column; gap: 8px; }
.footer-nav a {
  font-size: 0.84rem;
  color: rgba(255,255,255,0.55);
  transition: color var(--transition);
}
.footer-nav a:hover { color: var(--color-mint-light); }
.footer-bottom {
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-bottom p { font-size: 0.78rem; color: rgba(255,255,255,0.35); margin: 0; }
.footer-links { display: flex; gap: 20px; }
.footer-links a { font-size: 0.78rem; color: rgba(255,255,255,0.35); transition: color var(--transition); }
.footer-links a:hover { color: var(--color-mint-light); }

/* ── POLICY PAGES ── */
.policy-content { max-width: 800px; margin: 0 auto; }
.policy-content h2 { font-size: 1.4rem; color: var(--color-dark); margin-top: 40px; margin-bottom: 14px; }
.policy-content h3 { font-size: 1.1rem; font-family: var(--font-sans); font-weight: 600; margin-top: 28px; margin-bottom: 10px; }
.policy-content p { font-size: 0.95rem; color: var(--color-gray); }
.policy-content ul, .policy-content ol { padding-left: 22px; margin-bottom: 18px; }
.policy-content li { font-size: 0.95rem; color: var(--color-gray); margin-bottom: 6px; line-height: 1.7; }
.policy-content strong { color: var(--color-dark); }
.policy-updated {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-mint-bg);
  border: 1px solid var(--color-mint-light);
  color: var(--color-accent);
  border-radius: var(--radius-sm);
  padding: 7px 14px;
  font-size: 0.82rem;
  font-weight: 500;
  margin-bottom: 32px;
}

/* ── SEARCH BAR ── */
.search-bar {
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--color-white);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: border-color var(--transition);
  max-width: 520px;
}
.search-bar:focus-within { border-color: var(--color-mint); }
.search-input {
  flex: 1;
  padding: 11px 16px;
  border: none;
  background: transparent;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  color: var(--color-dark);
  outline: none;
}
.search-btn {
  padding: 11px 18px;
  background: var(--color-mint);
  color: var(--color-white);
  border: none;
  font-size: 0.875rem;
  font-weight: 600;
  transition: background var(--transition);
  cursor: pointer;
}
.search-btn:hover { background: var(--color-accent); }

/* ── FILTER TABS ── */
.filter-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}
.filter-tab {
  padding: 7px 18px;
  border: 1.5px solid var(--color-border);
  border-radius: 20px;
  font-size: 0.84rem;
  font-weight: 500;
  color: var(--color-gray);
  background: var(--color-white);
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
}
.filter-tab:hover,
.filter-tab.active { background: var(--color-mint); border-color: var(--color-mint); color: var(--color-white); }

/* ── HIGHLIGHT BOX ── */
.highlight-banner {
  background: var(--color-mint-bg);
  border-left: 4px solid var(--color-mint);
  padding: 20px 24px;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin-bottom: 32px;
}
.highlight-banner p { font-size: 0.95rem; color: var(--color-dark); margin: 0; font-style: italic; }
.highlight-banner strong { color: var(--color-accent); }

/* ── MOBILE ── */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .steps-grid { grid-template-columns: repeat(2, 1fr); gap: 28px; }
  .steps-grid::after { display: none; }
  .content-sidebar { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-image-wrap { display: none; }
  .hero { padding: 72px 0 60px; }
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .featured-article { grid-template-columns: 1fr; }
  .featured-article-image { min-height: 220px; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .form-row { grid-template-columns: 1fr; }
  .main-nav { display: none; }
  .burger { display: flex; }
  .newsletter-inner { flex-direction: column; text-align: center; }
  .newsletter-form { justify-content: center; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .section { padding: 56px 0; }
  .hero-stats { flex-direction: column; gap: 16px; }
  .steps-grid { grid-template-columns: 1fr; }
}

/* ── MOBILE NAV OPEN ── */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 500;
  background: rgba(30,34,48,0.5);
  backdrop-filter: blur(4px);
}
.mobile-nav.open { display: block; }
.mobile-nav-panel {
  position: absolute;
  top: 0; right: 0;
  width: min(320px, 90vw);
  height: 100%;
  background: var(--color-white);
  padding: 24px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.mobile-nav-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}
.close-nav {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--color-dark);
  cursor: pointer;
  line-height: 1;
}
.mobile-nav-panel a {
  display: block;
  padding: 11px 14px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-gray);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}
.mobile-nav-panel a:hover { background: var(--color-bg); color: var(--color-dark); }
.mobile-nav-divider { height: 1px; background: var(--color-border); margin: 8px 0; }

/* ── UTILS ── */
.mt-4 { margin-top: 16px; }
.mt-8 { margin-top: 32px; }
.mb-4 { margin-bottom: 16px; }
.mb-8 { margin-bottom: 32px; }
.hidden { display: none; }

/* ── COOKIE BANNER ── */
.cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-dark);
  color: rgba(255,255,255,0.8);
  padding: 18px 28px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 20px;
  max-width: 720px;
  width: calc(100% - 48px);
  z-index: 999;
  transition: opacity 0.3s, transform 0.3s;
}
.cookie-banner.hidden { opacity: 0; pointer-events: none; transform: translateX(-50%) translateY(20px); }
.cookie-banner p { font-size: 0.84rem; margin: 0; flex: 1; }
.cookie-banner a { color: var(--color-mint-light); text-decoration: underline; }
.cookie-btns { display: flex; gap: 10px; flex-shrink: 0; }

/* ── POLICY PAGES ── */
.policy-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 56px;
  align-items: start;
}

.policy-toc {
  position: sticky;
  top: 88px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
}

.policy-toc h4 {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-gray-light);
  margin-bottom: 16px;
  font-family: var(--font-sans);
}

.policy-toc nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.policy-toc nav a {
  font-size: 0.82rem;
  color: var(--color-gray);
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  line-height: 1.4;
  transition: background var(--transition), color var(--transition);
}

.policy-toc nav a:hover {
  background: var(--color-mint-bg);
  color: var(--color-accent);
}

.policy-content h2 {
  font-size: 1.4rem;
  margin-top: 48px;
  margin-bottom: 16px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
  scroll-margin-top: 100px;
}

.policy-content h2:first-of-type {
  margin-top: 0;
  border-top: none;
  padding-top: 0;
}

.policy-content h3 {
  font-size: 1.05rem;
  margin-top: 28px;
  margin-bottom: 12px;
  color: var(--color-dark);
}

.policy-content p {
  font-size: 0.93rem;
  line-height: 1.8;
  margin-bottom: 16px;
  color: var(--color-gray);
}

.policy-content a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.policy-content a:hover {
  color: var(--color-mint);
}

.policy-intro-box {
  background: var(--color-mint-bg);
  border-left: 3px solid var(--color-accent);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 24px 28px;
  margin-bottom: 40px;
}

.policy-intro-box p {
  font-size: 0.93rem;
  margin: 0;
}

.policy-intro-box p + p {
  margin-top: 12px;
}

.policy-list {
  list-style: none;
  padding: 0;
  margin: 0 0 20px 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.policy-list li {
  font-size: 0.93rem;
  color: var(--color-gray);
  padding-left: 20px;
  position: relative;
  line-height: 1.75;
}

.policy-list li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: 600;
}

.policy-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 24px;
  font-size: 0.9rem;
}

.policy-table th,
.policy-table td {
  padding: 13px 16px;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
  line-height: 1.5;
}

.policy-table th {
  background: var(--color-bg);
  font-weight: 600;
  color: var(--color-dark);
  width: 200px;
  font-family: var(--font-sans);
}

.policy-table td {
  color: var(--color-gray);
}

.policy-table-full {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 16px;
  font-size: 0.86rem;
}

.policy-table-full th {
  background: var(--color-dark-2);
  color: white;
  padding: 12px 14px;
  text-align: left;
  font-weight: 600;
  font-family: var(--font-sans);
}

.policy-table-full td {
  padding: 12px 14px;
  color: var(--color-gray);
  border-bottom: 1px solid var(--color-border);
  vertical-align: top;
  line-height: 1.6;
}

.policy-table-full tr:nth-child(even) td {
  background: var(--color-bg);
}

.policy-table-full code {
  font-family: 'Courier New', monospace;
  font-size: 0.82rem;
  background: var(--color-bg-alt);
  padding: 2px 6px;
  border-radius: 3px;
  color: var(--color-dark);
}

.policy-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin: 20px 0 28px;
}

.policy-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px;
}

.policy-card h4 {
  font-size: 0.95rem;
  margin-bottom: 10px;
  color: var(--color-dark);
  font-family: var(--font-serif);
}

.policy-card p {
  font-size: 0.86rem;
  margin: 0;
  line-height: 1.65;
}

.policy-footer-note {
  margin-top: 48px;
  padding: 24px 28px;
  background: var(--color-dark-2);
  border-radius: var(--radius-lg);
}

.policy-footer-note p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.6);
  margin: 0;
  line-height: 1.7;
}

.policy-footer-note a {
  color: var(--color-mint-light);
  text-decoration: underline;
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.82rem;
}

@media (max-width: 900px) {
  .policy-layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .policy-toc {
    position: static;
  }
  .policy-toc nav {
    flex-direction: row;
    flex-wrap: wrap;
  }
  .policy-toc nav a {
    font-size: 0.78rem;
  }
}