/* ===== ADWORDS-CAMPAGNE.NL — MAIN STYLESHEET ===== */
/* Design: Editorial authority meets digital precision */

@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=DM+Sans:ital,wght@0,300;0,400;0,500;0,600;1,400&display=swap');

/* ===== CSS CUSTOM PROPERTIES ===== */
:root {
  --navy:       #05103a;
  --blue:       #1a56e8;
  --blue-light: #3b72ff;
  --blue-pale:  #eef2ff;
  --orange:     #ff6200;
  --orange-pale:#fff4ee;
  --white:      #ffffff;
  --off-white:  #f6f8ff;
  --gray-50:    #f8fafc;
  --gray-100:   #f0f4f8;
  --gray-200:   #e2e8f0;
  --gray-400:   #94a3b8;
  --gray-600:   #475569;
  --gray-800:   #1e293b;
  --text:       #0f172a;

  --font-display: 'Syne', sans-serif;
  --font-body:    'DM Sans', sans-serif;

  --radius-sm:  6px;
  --radius:     12px;
  --radius-lg:  20px;
  --radius-xl:  32px;

  --shadow-sm:  0 1px 3px rgba(5,16,58,.08), 0 1px 2px rgba(5,16,58,.04);
  --shadow:     0 4px 16px rgba(5,16,58,.1), 0 2px 6px rgba(5,16,58,.06);
  --shadow-lg:  0 20px 60px rgba(5,16,58,.14), 0 8px 24px rgba(5,16,58,.08);
  --shadow-blue: 0 8px 32px rgba(26,86,232,.24);

  --transition: .22s cubic-bezier(.4,0,.2,1);
  --max-width: 1180px;
}

/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

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

a { color: var(--blue); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--blue-light); }

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

h1,h2,h3,h4,h5,h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.18;
  color: var(--navy);
}

p { margin-bottom: 1rem; }

ul, ol { padding-left: 1.5rem; }
li { margin-bottom: .4rem; }

/* ===== LAYOUT UTILITIES ===== */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.container--narrow {
  max-width: 780px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section { padding: 5rem 0; }
.section--sm { padding: 3rem 0; }
.section--lg { padding: 7rem 0; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 2rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.5rem; }

/* ===== NAVIGATION ===== */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gray-200);
  padding: 0 1.5rem;
}

.nav__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.nav__logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--navy) !important;
  letter-spacing: -.02em;
}

.nav__logo span { color: var(--blue); }

.nav__links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
  padding: 0;
}

.nav__links a {
  color: var(--gray-600);
  font-weight: 500;
  font-size: .95rem;
  transition: color var(--transition);
}

.nav__links a:hover,
.nav__links a.active { color: var(--navy); }

.nav__cta {
  background: var(--blue);
  color: var(--white) !important;
  padding: .55rem 1.25rem;
  border-radius: var(--radius);
  font-weight: 600 !important;
  font-size: .9rem;
  transition: all var(--transition) !important;
}

.nav__cta:hover {
  background: var(--blue-light) !important;
  color: var(--white) !important;
  box-shadow: var(--shadow-blue);
  transform: translateY(-1px);
}

.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}

.nav__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: all var(--transition);
}

/* ===== HERO ===== */
.hero {
  background: linear-gradient(135deg, var(--navy) 0%, #0d2160 60%, #1a3a8f 100%);
  padding: 7rem 1.5rem 6rem;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 70% 50%, rgba(26,86,232,.25) 0%, transparent 70%);
}

.hero::after {
  content: '';
  position: absolute;
  top: -40%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(59,114,255,.15) 0%, transparent 60%);
  border-radius: 50%;
}

.hero__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
  color: rgba(255,255,255,.9);
  padding: .4rem 1rem;
  border-radius: 100px;
  font-size: .85rem;
  font-weight: 500;
  margin-bottom: 1.5rem;
}

.hero__badge::before {
  content: '';
  width: 8px;
  height: 8px;
  background: #4ade80;
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%,100% { opacity: 1; transform: scale(1); }
  50% { opacity: .5; transform: scale(1.3); }
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.1;
  max-width: 700px;
  margin-bottom: 1.5rem;
  letter-spacing: -.03em;
}

.hero__title em {
  font-style: normal;
  color: #7eb3ff;
}

.hero__sub {
  font-size: 1.15rem;
  color: rgba(255,255,255,.75);
  max-width: 560px;
  margin-bottom: 2.5rem;
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero__stats {
  display: flex;
  gap: 3rem;
  margin-top: 4rem;
  padding-top: 3rem;
  border-top: 1px solid rgba(255,255,255,.1);
}

.hero__stat-number {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--white);
  display: block;
}

.hero__stat-label {
  color: rgba(255,255,255,.6);
  font-size: .9rem;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .8rem 1.75rem;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition);
  text-decoration: none;
}

.btn--primary {
  background: var(--blue);
  color: var(--white);
  border-color: var(--blue);
}

.btn--primary:hover {
  background: var(--blue-light);
  border-color: var(--blue-light);
  color: var(--white);
  box-shadow: var(--shadow-blue);
  transform: translateY(-2px);
}

.btn--outline-white {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.4);
}

.btn--outline-white:hover {
  background: rgba(255,255,255,.1);
  border-color: rgba(255,255,255,.7);
  color: var(--white);
}

.btn--outline {
  background: transparent;
  color: var(--blue);
  border-color: var(--blue);
}

.btn--outline:hover {
  background: var(--blue);
  color: var(--white);
}

.btn--orange {
  background: var(--orange);
  color: var(--white);
  border-color: var(--orange);
}

.btn--orange:hover {
  background: #e55600;
  border-color: #e55600;
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255,98,0,.3);
}

.btn--sm { padding: .55rem 1.1rem; font-size: .9rem; }
.btn--lg { padding: 1rem 2rem; font-size: 1.1rem; }

/* ===== BADGE / TAG ===== */
.tag {
  display: inline-block;
  padding: .25rem .75rem;
  border-radius: 100px;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .02em;
  text-transform: uppercase;
}

.tag--blue { background: var(--blue-pale); color: var(--blue); }
.tag--orange { background: var(--orange-pale); color: var(--orange); }
.tag--navy { background: var(--navy); color: var(--white); }
.tag--green { background: #ecfdf5; color: #059669; }

/* ===== CARDS ===== */
.card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: all var(--transition);
}

.card:hover {
  border-color: var(--blue);
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.card__icon {
  width: 52px;
  height: 52px;
  background: var(--blue-pale);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
}

.card__title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: .6rem;
  color: var(--navy);
}

.card__text {
  color: var(--gray-600);
  font-size: .95rem;
  line-height: 1.6;
  margin: 0;
}

/* ===== SECTION HEADERS ===== */
.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section-header__label {
  font-family: var(--font-display);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--blue);
  display: block;
  margin-bottom: .75rem;
}

.section-header__title {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -.025em;
  margin-bottom: 1rem;
}

.section-header__sub {
  color: var(--gray-600);
  font-size: 1.1rem;
  max-width: 580px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ===== KNOWLEDGE BASE CARDS ===== */
.kb-card {
  display: block;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  text-decoration: none;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.kb-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--blue);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.kb-card:hover {
  border-color: var(--blue);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
  color: var(--text);
}

.kb-card:hover::before { transform: scaleX(1); }

.kb-card__category {
  font-size: .78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--blue);
  margin-bottom: .6rem;
  display: flex;
  align-items: center;
  gap: .4rem;
}

.kb-card__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  color: var(--navy);
  margin-bottom: .5rem;
  line-height: 1.35;
}

.kb-card__excerpt {
  color: var(--gray-600);
  font-size: .875rem;
  line-height: 1.55;
  margin: 0;
}

.kb-card__meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1rem;
  font-size: .78rem;
  color: var(--gray-400);
}

/* ===== ARTICLE PAGE ===== */
.article-hero {
  background: linear-gradient(135deg, var(--navy), #102060);
  padding: 4rem 1.5rem 3rem;
}

.article-hero__inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .85rem;
  color: rgba(255,255,255,.6);
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.breadcrumb a { color: rgba(255,255,255,.7); }
.breadcrumb a:hover { color: var(--white); }
.breadcrumb__sep { color: rgba(255,255,255,.3); }

.article-hero__title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  color: var(--white);
  font-weight: 800;
  letter-spacing: -.03em;
  max-width: 760px;
  margin-bottom: 1rem;
}

.article-hero__meta {
  display: flex;
  gap: 1.5rem;
  color: rgba(255,255,255,.6);
  font-size: .875rem;
  flex-wrap: wrap;
}

.article-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 3rem;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 3rem 1.5rem 5rem;
  align-items: start;
}

.article-body { min-width: 0; }

.article-body h2 {
  font-size: 1.6rem;
  margin: 2rem 0 1rem;
  padding-top: .5rem;
  border-top: 2px solid var(--blue-pale);
  color: var(--navy);
}

.article-body h3 {
  font-size: 1.2rem;
  margin: 1.5rem 0 .75rem;
  color: var(--navy);
}

.article-body p { color: var(--gray-600); line-height: 1.8; margin-bottom: 1.1rem; }

.article-body ul, .article-body ol {
  color: var(--gray-600);
  line-height: 1.8;
  margin-bottom: 1.25rem;
  padding-left: 1.5rem;
}

.article-body li { margin-bottom: .5rem; }

.article-body strong { color: var(--navy); font-weight: 600; }

.article-body a { color: var(--blue); font-weight: 500; }

.callout {
  background: var(--blue-pale);
  border-left: 4px solid var(--blue);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 1.25rem 1.5rem;
  margin: 1.75rem 0;
}

.callout--orange {
  background: var(--orange-pale);
  border-left-color: var(--orange);
}

.callout p { margin: 0; color: var(--gray-800); }

.tip-box {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 1.5rem;
  margin: 1.75rem 0;
}

.tip-box__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  color: var(--navy);
  margin-bottom: .75rem;
  display: flex;
  align-items: center;
  gap: .5rem;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .92rem;
  margin: 1.5rem 0;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.data-table th {
  background: var(--navy);
  color: var(--white);
  padding: .75rem 1rem;
  text-align: left;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: .85rem;
}

.data-table td {
  padding: .75rem 1rem;
  border-bottom: 1px solid var(--gray-200);
  color: var(--gray-600);
}

.data-table tr:nth-child(even) td { background: var(--gray-50); }
.data-table tr:last-child td { border-bottom: none; }

/* ===== SIDEBAR ===== */
.sidebar { position: sticky; top: 88px; }

.sidebar-widget {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  margin-bottom: 1.5rem;
}

.sidebar-widget__title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 1.1rem;
  display: flex;
  align-items: center;
  gap: .5rem;
}

.sidebar-toc { list-style: none; padding: 0; }

.sidebar-toc li { margin: 0; }

.sidebar-toc a {
  display: block;
  padding: .45rem .75rem;
  border-radius: var(--radius-sm);
  color: var(--gray-600);
  font-size: .875rem;
  transition: all var(--transition);
}

.sidebar-toc a:hover {
  background: var(--blue-pale);
  color: var(--blue);
}

.sidebar-cta {
  background: linear-gradient(135deg, var(--navy), #1a3a8f);
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  margin-bottom: 1.5rem;
  text-align: center;
}

.sidebar-cta__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--white);
  margin-bottom: .75rem;
}

.sidebar-cta__text {
  color: rgba(255,255,255,.75);
  font-size: .9rem;
  margin-bottom: 1.25rem;
}

.related-links { list-style: none; padding: 0; }

.related-links li { margin: 0; border-bottom: 1px solid var(--gray-100); }
.related-links li:last-child { border-bottom: none; }

.related-links a {
  display: block;
  padding: .6rem .25rem;
  color: var(--gray-600);
  font-size: .875rem;
  transition: color var(--transition);
}

.related-links a:hover { color: var(--blue); }

/* ===== FAQ ===== */
.faq { margin: 2rem 0; }

.faq-item {
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  margin-bottom: .75rem;
  overflow: hidden;
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: 1.1rem 1.5rem;
  text-align: left;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: .95rem;
  color: var(--navy);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background var(--transition);
}

.faq-question:hover { background: var(--gray-50); }

.faq-question::after {
  content: '+';
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--blue);
  transition: transform var(--transition);
  flex-shrink: 0;
}

.faq-item.open .faq-question::after { transform: rotate(45deg); }

.faq-answer {
  padding: 0 1.5rem;
  max-height: 0;
  overflow: hidden;
  transition: max-height .3s ease, padding .3s ease;
}

.faq-item.open .faq-answer {
  max-height: 600px;
  padding: .25rem 1.5rem 1.25rem;
}

.faq-answer p { color: var(--gray-600); font-size: .95rem; margin: 0; }

/* ===== CATEGORY OVERVIEW ===== */
.category-hero {
  background: var(--off-white);
  border-bottom: 1px solid var(--gray-200);
  padding: 3.5rem 1.5rem;
}

.kb-category-section { margin-bottom: 4rem; }

.kb-category-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--gray-200);
}

.kb-category-icon {
  width: 46px;
  height: 46px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.kb-cat-title { font-size: 1.3rem; color: var(--navy); margin: 0; }

/* ===== FEATURE BLOCKS ===== */
.feature-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  padding: 4rem 0;
  border-bottom: 1px solid var(--gray-200);
}

.feature-block:last-child { border-bottom: none; }

.feature-block--reverse { direction: rtl; }
.feature-block--reverse > * { direction: ltr; }

.feature-block__label {
  font-size: .8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--orange);
  display: block;
  margin-bottom: .75rem;
}

.feature-block__title {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 1rem;
  letter-spacing: -.025em;
}

.feature-block__text {
  color: var(--gray-600);
  line-height: 1.75;
  margin-bottom: 1.5rem;
}

.feature-list { list-style: none; padding: 0; margin: 0; }

.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  padding: .5rem 0;
  color: var(--gray-600);
  font-size: .95rem;
  margin: 0;
}

.feature-list li::before {
  content: '✓';
  background: var(--blue);
  color: var(--white);
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .7rem;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: .15rem;
}

.visual-placeholder {
  background: linear-gradient(135deg, var(--blue-pale), #dce8ff);
  border-radius: var(--radius-xl);
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  position: relative;
  overflow: hidden;
}

.visual-placeholder::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 70% 30%, rgba(26,86,232,.1), transparent);
}

/* ===== PROCESS STEPS ===== */
.steps {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: 1.5rem;
  counter-reset: steps;
}

.step {
  text-align: center;
  padding: 2rem 1.5rem;
  position: relative;
}

.step:not(:last-child)::after {
  content: '→';
  position: absolute;
  right: -1rem;
  top: 2rem;
  font-size: 1.5rem;
  color: var(--gray-200);
}

.step__number {
  width: 56px;
  height: 56px;
  background: var(--blue);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.2rem;
  margin: 0 auto 1.25rem;
  box-shadow: var(--shadow-blue);
}

.step__title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: .5rem;
}

.step__text {
  font-size: .875rem;
  color: var(--gray-600);
  line-height: 1.6;
  margin: 0;
}

/* ===== TESTIMONIALS ===== */
.testimonial-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 2rem;
}

.testimonial-stars {
  color: #f59e0b;
  font-size: 1rem;
  margin-bottom: 1rem;
  letter-spacing: 2px;
}

.testimonial-text {
  color: var(--gray-600);
  font-size: .95rem;
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 1.25rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: .75rem;
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--blue-light));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-weight: 700;
  font-size: .95rem;
  flex-shrink: 0;
}

.testimonial-name { font-weight: 600; font-size: .9rem; color: var(--navy); }
.testimonial-role { font-size: .8rem; color: var(--gray-400); }

/* ===== PRICING ===== */
.pricing-card {
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  text-align: center;
  position: relative;
  transition: all var(--transition);
}

.pricing-card:hover {
  border-color: var(--blue);
  box-shadow: var(--shadow-lg);
}

.pricing-card--featured {
  border-color: var(--blue);
  background: linear-gradient(180deg, var(--blue-pale) 0%, var(--white) 100%);
}

.pricing-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--blue);
  color: var(--white);
  padding: .3rem 1rem;
  border-radius: 100px;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .05em;
}

.pricing-name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: .5rem;
}

.pricing-price {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--navy);
  line-height: 1;
  margin: 1rem 0 .5rem;
}

.pricing-price sup { font-size: 1.2rem; font-weight: 600; vertical-align: super; }
.pricing-price span { font-size: 1rem; font-weight: 400; color: var(--gray-400); }
.pricing-desc { color: var(--gray-600); font-size: .9rem; margin-bottom: 1.75rem; }

.pricing-features { list-style: none; padding: 0; text-align: left; margin-bottom: 2rem; }
.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: .65rem;
  padding: .5rem 0;
  color: var(--gray-600);
  font-size: .9rem;
  border-bottom: 1px solid var(--gray-100);
  margin: 0;
}
.pricing-features li:last-child { border-bottom: none; }
.pricing-features li::before {
  content: '✓';
  color: var(--blue);
  font-weight: 700;
  flex-shrink: 0;
}

/* ===== CTA BANNER ===== */
.cta-banner {
  background: linear-gradient(135deg, var(--navy) 0%, #1a3a8f 100%);
  padding: 5rem 1.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(59,114,255,.2), transparent 60%);
  border-radius: 50%;
}

.cta-banner__title {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  color: var(--white);
  font-weight: 800;
  margin-bottom: 1rem;
  position: relative;
}

.cta-banner__sub {
  color: rgba(255,255,255,.7);
  font-size: 1.1rem;
  margin-bottom: 2rem;
  position: relative;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--navy);
  color: rgba(255,255,255,.7);
  padding: 5rem 1.5rem 2rem;
}

.footer__grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer__logo {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 1rem;
  display: block;
}

.footer__logo span { color: var(--blue-light); }

.footer__about {
  font-size: .9rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.footer__col-title {
  font-family: var(--font-display);
  font-size: .85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--white);
  margin-bottom: 1.1rem;
}

.footer__links { list-style: none; padding: 0; }

.footer__links li { margin: 0 0 .5rem; }

.footer__links a {
  color: rgba(255,255,255,.6);
  font-size: .875rem;
  transition: color var(--transition);
}

.footer__links a:hover { color: var(--white); }

.footer__bottom {
  max-width: var(--max-width);
  margin: 0 auto;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: .82rem;
  color: rgba(255,255,255,.4);
}

.footer__bottom-links { display: flex; gap: 1.5rem; }
.footer__bottom-links a { color: rgba(255,255,255,.4); }
.footer__bottom-links a:hover { color: rgba(255,255,255,.7); }

/* ===== FORM ===== */
.form-group { margin-bottom: 1.25rem; }

.form-label {
  display: block;
  font-weight: 600;
  font-size: .9rem;
  color: var(--navy);
  margin-bottom: .45rem;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: .75rem 1rem;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: .95rem;
  color: var(--text);
  background: var(--white);
  transition: all var(--transition);
  outline: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(26,86,232,.12);
}

.form-textarea { resize: vertical; min-height: 140px; }

/* ===== SEARCH BAR ===== */
.search-bar {
  position: relative;
  max-width: 640px;
  margin: 0 auto;
}

.search-bar input {
  width: 100%;
  padding: 1.1rem 1.5rem;
  padding-right: 140px;
  border: 2px solid var(--gray-200);
  border-radius: 100px;
  font-size: 1rem;
  font-family: var(--font-body);
  outline: none;
  transition: all var(--transition);
  box-shadow: var(--shadow);
}

.search-bar input:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(26,86,232,.1), var(--shadow);
}

.search-bar button {
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--blue);
  color: var(--white);
  border: none;
  border-radius: 100px;
  padding: .7rem 1.5rem;
  font-weight: 600;
  font-size: .9rem;
  cursor: pointer;
  transition: all var(--transition);
}

.search-bar button:hover { background: var(--blue-light); }

/* ===== STAT BLOCKS ===== */
.stat-block {
  text-align: center;
  padding: 2rem;
}

.stat-block__number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  color: var(--blue);
  line-height: 1;
  display: block;
  margin-bottom: .5rem;
}

.stat-block__label {
  color: var(--gray-600);
  font-size: .95rem;
}

/* ===== ABOUT PAGE ===== */
.team-card {
  text-align: center;
  padding: 2rem;
}

.team-avatar {
  width: 90px;
  height: 90px;
  background: linear-gradient(135deg, var(--blue), var(--blue-light));
  border-radius: 50%;
  margin: 0 auto 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: 800;
  color: var(--white);
  font-family: var(--font-display);
}

.team-name { font-size: 1.1rem; font-weight: 700; color: var(--navy); margin-bottom: .25rem; }
.team-role { color: var(--blue); font-size: .875rem; font-weight: 600; margin-bottom: .75rem; }
.team-bio { color: var(--gray-600); font-size: .875rem; line-height: 1.6; margin: 0; }

/* ===== HIGHLIGHT BOX ===== */
.highlight-box {
  background: var(--off-white);
  border-radius: var(--radius-lg);
  padding: 3rem;
  margin: 2rem 0;
}

/* ===== PROGRESS BARS ===== */
.progress-bar {
  background: var(--gray-200);
  border-radius: 100px;
  height: 8px;
  margin: .5rem 0 1.25rem;
  overflow: hidden;
}

.progress-bar__fill {
  height: 100%;
  background: linear-gradient(90deg, var(--blue), var(--blue-light));
  border-radius: 100px;
  transition: width 1s ease;
}

/* ===== STICKY TOC (mobile) ===== */
.mobile-toc {
  display: none;
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  margin-bottom: 2rem;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2,1fr); }
  .steps { grid-template-columns: repeat(2,1fr); }
  .step:not(:last-child)::after { display: none; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .article-layout { grid-template-columns: 1fr; }
  .sidebar { position: static; }
  .mobile-toc { display: block; }
}

@media (max-width: 768px) {
  .section { padding: 3.5rem 0; }
  .section--lg { padding: 4rem 0; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .feature-block, .feature-block--reverse { grid-template-columns: 1fr; direction: ltr; }
  .hero__stats { flex-direction: column; gap: 1.5rem; }
  .footer__grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer__bottom { flex-direction: column; gap: 1rem; text-align: center; }
  .nav__links { display: none; }
  .nav__hamburger { display: flex; }
  .nav__links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 68px;
    left: 0; right: 0;
    background: var(--white);
    padding: 1.5rem;
    border-bottom: 1px solid var(--gray-200);
    gap: 1rem;
    box-shadow: var(--shadow);
  }
  .hero { padding: 4.5rem 1.5rem 4rem; }
  .steps { grid-template-columns: 1fr; }
  .pricing-card { margin-bottom: 1.5rem; }
  .data-table { font-size: .82rem; }
  .data-table th, .data-table td { padding: .6rem .75rem; }
}

/* ===== SEARCH HIGHLIGHT ===== */
mark {
  background: rgba(26,86,232,.15);
  color: var(--blue);
  border-radius: 2px;
  padding: 0 .2em;
}

/* ===== PRINT ===== */
@media print {
  .nav, .sidebar, .footer, .cta-banner { display: none; }
  .article-layout { grid-template-columns: 1fr; }
  body { font-size: 12pt; }
}