/* ==========================================================================
   Joshua Terrell AI Courses — Global Stylesheet
   Design system: Flat / Material design, Emerald + Forest palette
   ========================================================================== */

/* ---- Design Tokens ---- */
:root {
  --emerald: #10B981;
  --emerald-dark: #0B8F63;
  --emerald-light: #6EE7B7;
  --emerald-tint: #E6FBF3;
  --forest: #064E3B;
  --forest-soft: #0B6B52;
  --bg: #F7FAF9;
  --surface: #FFFFFF;
  --text-main: #0F1E1A;
  --text-muted: #506660;
  --text-inverse: #F2FBF8;
  --border: #E1ECE7;
  --danger: #DC2626;
  --success: #10B981;

  --shadow-1: 0 1px 3px rgba(6, 78, 59, 0.08), 0 1px 2px rgba(6, 78, 59, 0.06);
  --shadow-2: 0 4px 12px rgba(6, 78, 59, 0.10), 0 2px 4px rgba(6, 78, 59, 0.06);
  --shadow-3: 0 12px 32px rgba(6, 78, 59, 0.16), 0 4px 8px rgba(6, 78, 59, 0.08);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;

  --container: 1180px;
  --nav-height: 76px;

  --transition: 180ms cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--text-main);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, textarea, select { font-family: inherit; font-size: 1rem; }

h1, h2, h3, h4 {
  font-family: 'Poppins', 'Inter', sans-serif;
  font-weight: 700;
  color: var(--forest);
  line-height: 1.2;
}

h1 { font-size: clamp(2.4rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.9rem, 4vw, 2.6rem); }
h3 { font-size: 1.4rem; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  display: inline-block;
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--emerald-dark);
  background: var(--emerald-tint);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 16px;
}

.section-lead {
  color: var(--text-muted);
  font-size: 1.08rem;
  max-width: 640px;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 30px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.98rem;
  font-family: 'Poppins', sans-serif;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
  white-space: nowrap;
}
.btn:active { transform: scale(0.97); }

.btn-primary {
  background: var(--emerald);
  color: #ffffff;
  box-shadow: var(--shadow-2);
}
.btn-primary:hover { background: var(--emerald-dark); box-shadow: var(--shadow-3); transform: translateY(-2px); }

.btn-dark {
  background: var(--forest);
  color: #ffffff;
  box-shadow: var(--shadow-2);
}
.btn-dark:hover { background: #043A2B; transform: translateY(-2px); box-shadow: var(--shadow-3); }

.btn-outline {
  background: transparent;
  color: var(--forest);
  border: 2px solid var(--forest);
}
.btn-outline:hover { background: var(--forest); color: #fff; transform: translateY(-2px); }

.btn-outline-light {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,0.7);
}
.btn-outline-light:hover { background: #fff; color: var(--forest); }

.btn-block { width: 100%; }

/* ==========================================================================
   Navigation — fixed top bar
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-height);
  background: rgba(247, 250, 249, 0.92);
  backdrop-filter: blur(10px);
  z-index: 1000;
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--transition);
}
.site-header.scrolled { box-shadow: var(--shadow-1); }

.navbar {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Poppins', sans-serif;
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--forest);
}
.brand-mark {
  width: 40px; height: 40px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--emerald), var(--forest));
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 800; font-size: 1.1rem;
  box-shadow: var(--shadow-1);
}
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-tagline { font-size: 0.68rem; font-weight: 600; color: var(--text-muted); letter-spacing: 0.03em; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}
.nav-links a {
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-main);
  transition: background var(--transition), color var(--transition);
}
.nav-links a:hover,
.nav-links a.active {
  background: var(--emerald-tint);
  color: var(--emerald-dark);
}
.nav-cta { margin-left: 8px; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 40px; height: 40px;
  align-items: center; justify-content: center;
  border-radius: var(--radius-sm);
  z-index: 1100;
}
.hamburger span {
  width: 24px; height: 3px;
  background: var(--forest);
  border-radius: 3px;
  transition: transform var(--transition), opacity var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #fff;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  z-index: 0;
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(6,78,59,0.88) 0%, rgba(6,78,59,0.78) 45%, rgba(4,58,43,0.92) 100%);
  z-index: 1;
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 820px;
  padding: 0 24px;
  padding-top: var(--nav-height);
}
.hero-content .eyebrow {
  background: rgba(255,255,255,0.14);
  color: var(--emerald-light);
}
.hero h1 { color: #fff; margin-bottom: 20px; }
.hero p.hero-sub {
  font-size: 1.2rem;
  color: rgba(255,255,255,0.88);
  max-width: 620px;
  margin: 0 auto 34px;
}
.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.hero-stats {
  display: flex;
  gap: 40px;
  justify-content: center;
  margin-top: 56px;
  flex-wrap: wrap;
}
.hero-stat { text-align: center; }
.hero-stat strong { display: block; font-family: 'Poppins', sans-serif; font-size: 2rem; color: var(--emerald-light); }
.hero-stat span { font-size: 0.85rem; color: rgba(255,255,255,0.75); }

/* Page (non-home) hero — shorter */
.page-hero {
  min-height: 46vh;
}
.page-hero .hero-content { padding-top: calc(var(--nav-height) + 20px); }

/* ==========================================================================
   Sections
   ========================================================================== */
section { padding: 96px 0; }
.section-alt { background: var(--surface); }
.section-tint { background: var(--emerald-tint); }

.section-head {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 56px;
}
.section-head .section-lead { margin: 0 auto; }

/* Alternating left-right rows */
.split-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  margin-bottom: 96px;
}
.split-row:last-child { margin-bottom: 0; }
.split-row.reverse .split-media { order: 2; }
.split-row.reverse .split-text { order: 1; }

.split-media img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-3);
}
.split-text .eyebrow { margin-bottom: 14px; }
.split-text h2 { margin-bottom: 18px; }
.split-text p { color: var(--text-muted); margin-bottom: 16px; }
.split-list { margin-top: 20px; }
.split-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 12px;
  color: var(--text-main);
  font-weight: 500;
}
.split-list li::before {
  content: "";
  flex-shrink: 0;
  width: 22px; height: 22px;
  margin-top: 2px;
  border-radius: 50%;
  background: var(--emerald);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 13px;
}

/* ---- Cards ---- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.card {
  background: var(--surface);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  box-shadow: var(--shadow-1);
  border: 1px solid var(--border);
  transition: transform var(--transition), box-shadow var(--transition);
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-3); }
.card-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  background: var(--emerald-tint);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
}
.card h3 { margin-bottom: 10px; }
.card p { color: var(--text-muted); font-size: 0.96rem; }
.card .tag {
  display: inline-block;
  margin-top: 16px;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--forest);
  background: var(--emerald-tint);
  padding: 4px 12px;
  border-radius: 999px;
}

/* Course cards with price footer */
.course-card {
  background: var(--surface);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-1);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), box-shadow var(--transition);
}
.course-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-3); }
.course-card img { height: 190px; object-fit: cover; width: 100%; }
.course-card-body { padding: 26px; display: flex; flex-direction: column; flex: 1; }
.course-format {
  display: inline-block;
  align-self: flex-start;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #fff;
  background: var(--emerald);
  padding: 4px 10px;
  border-radius: 6px;
  margin-bottom: 14px;
}
.course-format.virtual { background: var(--forest); }
.course-format.blend { background: #0B8F63; }
.course-card h3 { margin-bottom: 8px; }
.course-card p { color: var(--text-muted); font-size: 0.94rem; margin-bottom: 18px; flex: 1; }
.course-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border);
  padding-top: 16px;
  font-size: 0.9rem;
}
.course-price { font-weight: 800; color: var(--forest); font-family: 'Poppins', sans-serif; }

/* ---- Testimonials ---- */
.testimonial {
  background: var(--surface);
  border-radius: var(--radius-md);
  padding: 30px;
  box-shadow: var(--shadow-1);
  border: 1px solid var(--border);
}
.testimonial p { font-style: italic; color: var(--text-main); margin-bottom: 20px; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-author img { width: 46px; height: 46px; border-radius: 50%; }
.testimonial-author strong { display: block; font-size: 0.92rem; }
.testimonial-author span { font-size: 0.8rem; color: var(--text-muted); }

/* ---- Stats strip ---- */
.stats-strip {
  background: var(--forest);
  color: #fff;
  padding: 56px 0;
}
.stats-strip .card-grid { grid-template-columns: repeat(4, 1fr); }
.stat-item { text-align: center; }
.stat-item strong { display: block; font-family: 'Poppins', sans-serif; font-size: 2.4rem; color: var(--emerald-light); }
.stat-item span { font-size: 0.88rem; color: rgba(255,255,255,0.8); }

/* ---- CTA banner ---- */
.cta-banner {
  background: linear-gradient(120deg, var(--forest), #0B6B52);
  border-radius: var(--radius-lg);
  padding: 64px 48px;
  text-align: center;
  color: #fff;
  box-shadow: var(--shadow-3);
}
.cta-banner h2 { color: #fff; margin-bottom: 14px; }
.cta-banner p { color: rgba(255,255,255,0.85); max-width: 560px; margin: 0 auto 30px; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ==========================================================================
   FAQ Accordion
   ========================================================================== */
.accordion { max-width: 780px; margin: 0 auto; }
.accordion-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 14px;
  overflow: hidden;
  box-shadow: var(--shadow-1);
}
.accordion-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 24px;
  text-align: left;
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 1.02rem;
  color: var(--forest);
}
.accordion-icon {
  flex-shrink: 0;
  width: 30px; height: 30px;
  border-radius: 50%;
  background: var(--emerald-tint);
  color: var(--emerald-dark);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  transition: transform var(--transition), background var(--transition);
}
.accordion-item.open .accordion-icon { transform: rotate(45deg); background: var(--emerald); color: #fff; }
.accordion-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 260ms ease;
}
.accordion-panel p {
  padding: 0 24px 22px;
  color: var(--text-muted);
}

/* ==========================================================================
   Forms
   ========================================================================== */
.form-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-2);
  border: 1px solid var(--border);
}
.form-group { margin-bottom: 22px; }
.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 8px;
  color: var(--forest);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--emerald);
  box-shadow: 0 0 0 4px var(--emerald-tint);
}
.form-group textarea { resize: vertical; min-height: 130px; }
.form-group.error input,
.form-group.error select,
.form-group.error textarea { border-color: var(--danger); }
.error-msg {
  display: none;
  color: var(--danger);
  font-size: 0.82rem;
  margin-top: 6px;
  font-weight: 500;
}
.form-group.error .error-msg { display: block; }
.form-success {
  display: none;
  background: var(--emerald-tint);
  color: var(--forest);
  border: 1px solid var(--emerald);
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  margin-bottom: 22px;
  font-weight: 600;
}
.form-success.show { display: block; }
.checkbox-row { display: flex; align-items: flex-start; gap: 10px; }
.checkbox-row input { width: auto; margin-top: 4px; }
.checkbox-row label { font-weight: 400; font-size: 0.88rem; color: var(--text-muted); }

/* ---- Contact page layout ---- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}
.contact-info-card {
  background: var(--forest);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-3);
}
.contact-info-card h3 { color: #fff; margin-bottom: 20px; }
.contact-info-item {
  display: flex;
  gap: 14px;
  margin-bottom: 22px;
  align-items: flex-start;
}
.contact-info-item .icon-badge {
  width: 42px; height: 42px;
  background: rgba(255,255,255,0.12);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  font-size: 1.1rem;
}
.contact-info-item strong { display: block; margin-bottom: 3px; }
.contact-info-item span, .contact-info-item a { color: rgba(255,255,255,0.78); font-size: 0.92rem; }
.map-wrap {
  margin-top: 24px;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-2);
}
.map-wrap iframe { width: 100%; height: 260px; border: 0; display: block; }

/* ==========================================================================
   Article pages
   ========================================================================== */
.article-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}
.article-card {
  background: var(--surface);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-1);
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
}
.article-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-3); }
.article-card img { height: 190px; object-fit: cover; }
.article-card-body { padding: 24px; display: flex; flex-direction: column; flex: 1; }
.article-meta { font-size: 0.8rem; color: var(--text-muted); margin-bottom: 10px; }
.article-card h3 { margin-bottom: 10px; font-size: 1.2rem; }
.article-card p { color: var(--text-muted); font-size: 0.92rem; margin-bottom: 18px; flex: 1; }
.read-more { font-weight: 700; color: var(--emerald-dark); font-size: 0.9rem; }
.read-more::after { content: " →"; }

.article-single-hero {
  padding-top: calc(var(--nav-height) + 60px);
  padding-bottom: 40px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
.article-single-hero .article-meta { margin-bottom: 16px; }
.article-single-hero h1 { font-size: clamp(2rem, 4vw, 2.8rem); }
.article-cover { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-3); margin-top: 32px; }
.article-cover img { width: 100%; height: 380px; object-fit: cover; }
.article-body { max-width: 760px; margin: 0 auto; padding: 60px 24px; }
.article-body h2 { margin: 40px 0 16px; }
.article-body p { color: var(--text-main); margin-bottom: 18px; font-size: 1.06rem; }
.article-body ul { margin: 0 0 20px 0; }
.article-body li { margin-bottom: 10px; padding-left: 26px; position: relative; color: var(--text-main); }
.article-body li::before {
  content: "";
  position: absolute; left: 0; top: 8px;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--emerald);
}
.pull-quote {
  border-left: 4px solid var(--emerald);
  padding: 6px 0 6px 24px;
  margin: 30px 0;
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--forest);
  font-family: 'Poppins', sans-serif;
}
.author-box {
  display: flex;
  gap: 16px;
  align-items: center;
  background: var(--emerald-tint);
  border-radius: var(--radius-md);
  padding: 24px;
  margin-top: 50px;
}
.author-box img { width: 64px; height: 64px; border-radius: 50%; }
.author-box strong { color: var(--forest); }
.author-box p { margin: 0; font-size: 0.9rem; color: var(--text-muted); }

/* ==========================================================================
   Timeline / Schedule
   ========================================================================== */
.schedule-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--surface);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-1);
}
.schedule-table th, .schedule-table td {
  padding: 18px 20px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  font-size: 0.95rem;
}
.schedule-table th {
  background: var(--forest);
  color: #fff;
  font-family: 'Poppins', sans-serif;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.schedule-table tr:last-child td { border-bottom: none; }
.schedule-table tr:hover td { background: var(--emerald-tint); }
.badge-seats {
  display: inline-block;
  font-size: 0.76rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--emerald-tint);
  color: var(--forest);
}
.badge-seats.low { background: #FEF2E8; color: #B45309; }

/* ==========================================================================
   Pricing / Process steps
   ========================================================================== */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.step {
  text-align: center;
  padding: 10px;
}
.step-num {
  width: 54px; height: 54px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: var(--forest);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Poppins', sans-serif;
  font-weight: 800;
  font-size: 1.2rem;
  box-shadow: var(--shadow-2);
}
.step h3 { font-size: 1.1rem; margin-bottom: 8px; }
.step p { color: var(--text-muted); font-size: 0.9rem; }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: var(--forest);
  color: rgba(255,255,255,0.8);
  padding: 28px 0;
}
.footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
.footer-row p { font-size: 0.88rem; }
.footer-row a { font-weight: 600; color: #fff; }
.social-links { display: flex; gap: 12px; }
.social-links a {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition), transform var(--transition);
  font-size: 1rem;
}
.social-links a:hover { background: var(--emerald); transform: translateY(-3px); }

/* ==========================================================================
   Back to top button
   ========================================================================== */
.back-to-top {
  position: fixed;
  right: 26px;
  bottom: 26px;
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--emerald);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  box-shadow: var(--shadow-3);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity var(--transition), transform var(--transition), background var(--transition);
  z-index: 900;
}
.back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { background: var(--forest); }

/* ==========================================================================
   Utility / breadcrumb
   ========================================================================== */
.breadcrumb {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.7);
  margin-bottom: 18px;
}
.breadcrumb a { color: rgba(255,255,255,0.9); font-weight: 600; }
.breadcrumb span { opacity: 0.6; margin: 0 6px; }

.mini-divider {
  width: 60px; height: 4px;
  background: var(--emerald);
  border-radius: 999px;
  margin: 0 auto 20px;
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 980px) {
  .card-grid { grid-template-columns: repeat(2, 1fr); }
  .article-grid { grid-template-columns: repeat(2, 1fr); }
  .split-row { grid-template-columns: 1fr; gap: 36px; }
  .split-row.reverse .split-media { order: 1; }
  .split-row.reverse .split-text { order: 2; }
  .contact-grid { grid-template-columns: 1fr; }
  .stats-strip .card-grid { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .process-steps { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 760px) {
  .nav-links {
    position: fixed;
    top: var(--nav-height);
    left: 0; right: 0;
    background: var(--surface);
    flex-direction: column;
    align-items: stretch;
    padding: 12px 20px 28px;
    box-shadow: var(--shadow-2);
    transform: translateY(-130%);
    opacity: 0;
    transition: transform var(--transition), opacity var(--transition);
    gap: 4px;
  }
  .nav-links.open { transform: translateY(0); opacity: 1; }
  .nav-links a { width: 100%; padding: 14px 16px; }
  .nav-cta { margin-left: 0; margin-top: 8px; }
  .hamburger { display: flex; }

  .hero-stats { gap: 24px; margin-top: 40px; }
  .hero-stat strong { font-size: 1.5rem; }

  section { padding: 64px 0; }
  .card-grid { grid-template-columns: 1fr; }
  .article-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .cta-banner { padding: 44px 24px; }
  .process-steps { grid-template-columns: 1fr; }
  .footer-row { flex-direction: column; text-align: center; }
  .stats-strip .card-grid { grid-template-columns: 1fr 1fr; }
}