/* ============================================================
   ADiag Szerviz — Technical Authority Workshop
   assets/css/style.css
   ============================================================ */

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

:root {
  --graphite:   #1a1d22;
  --graphite-2: #22262d;
  --graphite-3: #2c3038;
  --navy:       #1c2a3a;
  --navy-2:     #243347;
  --steel:      #3a6186;
  --steel-2:    #4e7fa6;
  --offwhite:   #f0f2f4;
  --offwhite-2: #e2e6ea;
  --text-main:  #d8dde3;
  --text-muted: #8a96a3;
  --text-dark:  #1a1d22;
  --green:      #3d7a5e;
  --green-2:    #4e9a76;
  --border:     rgba(255,255,255,0.07);
  --border-dark:rgba(0,0,0,0.12);
  --mono:       'Courier New', Courier, monospace;
  --sans:       'Segoe UI', system-ui, -apple-system, Arial, sans-serif;
  --transition: 0.22s ease;
}

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

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

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ── Typography ───────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: #ffffff;
}
h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.2rem); }
h3 { font-size: clamp(1.1rem, 2.5vw, 1.4rem); }
h4 { font-size: 1rem; }

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

.mono {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ── Layout Utilities ─────────────────────────────────────── */
.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 80px 0; }
.section--dark { background: var(--graphite-2); }
.section--navy { background: var(--navy); }
.section--darker { background: var(--graphite); }

.section-label {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--steel-2);
  margin-bottom: 12px;
  display: block;
}

.section-heading {
  margin-bottom: 16px;
}

.section-sub {
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 640px;
  margin-bottom: 48px;
}

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-block;
  padding: 12px 28px;
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
  text-align: center;
  white-space: nowrap;
}

.btn--primary {
  background: var(--steel-2);
  color: #fff;
  border-color: var(--steel-2);
}
.btn--primary:hover {
  background: var(--steel);
  border-color: var(--steel);
}

.btn--outline {
  background: transparent;
  color: var(--offwhite);
  border-color: rgba(255,255,255,0.3);
}
.btn--outline:hover {
  border-color: var(--offwhite-2);
  color: #fff;
}

.btn--green {
  background: var(--green);
  color: #fff;
  border-color: var(--green);
}
.btn--green:hover {
  background: var(--green-2);
  border-color: var(--green-2);
}

.btn--sm { padding: 8px 18px; font-size: 0.82rem; }

/* ── Top Bar ──────────────────────────────────────────────── */
.topbar {
  background: var(--graphite-3);
  border-bottom: 1px solid var(--border);
  padding: 7px 0;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}
.topbar .container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

/* ── Header / Nav ─────────────────────────────────────────── */
.site-header {
  background: var(--graphite-2);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 24px;
}

.logo {
  display: flex;
  flex-direction: column;
  gap: 1px;
  flex-shrink: 0;
}
.logo-name {
  font-size: 1.15rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.01em;
}
.logo-sub {
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: var(--steel-2);
  text-transform: uppercase;
}

.main-nav { display: flex; align-items: center; gap: 4px; }
.main-nav a {
  padding: 6px 12px;
  font-size: 0.86rem;
  font-weight: 500;
  color: var(--text-muted);
  border-bottom: 2px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}
.main-nav a:hover,
.main-nav a.active {
  color: #fff;
  border-bottom-color: var(--steel-2);
}

.header-cta { flex-shrink: 0; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--offwhite);
  transition: transform var(--transition), opacity var(--transition);
}

/* Mobile nav */
.mobile-nav {
  display: none;
  flex-direction: column;
  background: var(--graphite-2);
  border-top: 1px solid var(--border);
  padding: 16px 24px 20px;
  gap: 4px;
}
.mobile-nav a {
  padding: 10px 0;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  display: block;
}
.mobile-nav a:hover { color: #fff; }
.mobile-nav .btn { margin-top: 12px; width: 100%; text-align: center; }

/* ── Footer ───────────────────────────────────────────────── */
.site-footer {
  background: var(--graphite-3);
  border-top: 1px solid var(--border);
  padding: 56px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 40px;
}

.footer-brand .logo-name { font-size: 1.3rem; margin-bottom: 8px; display: block; }
.footer-brand p {
  color: var(--text-muted);
  font-size: 0.9rem;
  max-width: 280px;
  line-height: 1.6;
}

.footer-col h4 {
  font-size: 0.78rem;
  font-family: var(--mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--steel-2);
  margin-bottom: 16px;
}
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul li a {
  color: var(--text-muted);
  font-size: 0.88rem;
  transition: color var(--transition);
}
.footer-col ul li a:hover { color: #fff; }
.footer-col address {
  font-style: normal;
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.8;
}
.footer-col address a { color: var(--text-muted); transition: color var(--transition); }
.footer-col address a:hover { color: #fff; }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}
.footer-bottom p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ── Hero ─────────────────────────────────────────────────── */
.hero {
  background: var(--navy);
  padding: 80px 0 72px;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.hero-content {}
.hero-eyebrow {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--steel-2);
  margin-bottom: 18px;
  display: block;
}
.hero h1 { margin-bottom: 20px; }
.hero-sub {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 32px;
  max-width: 480px;
  line-height: 1.7;
}
.hero-ctas { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 28px; }
.hero-microcopy {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.hero-microcopy span::before { content: "• "; color: var(--steel-2); }
.hero-microcopy span:first-child::before { content: ""; }

/* Diagnostic workflow panel */
.diag-panel {
  background: var(--graphite-2);
  border: 1px solid var(--border);
  border-top: 3px solid var(--steel-2);
}

.diag-panel-header {
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 10px;
}
.diag-panel-header .panel-title {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--steel-2);
}
.panel-dots { display: flex; gap: 5px; margin-left: auto; }
.panel-dots span {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--graphite-3);
  border: 1px solid var(--border);
}

.diag-panel-rows { padding: 8px 0; }
.diag-row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 12px 20px;
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
}
.diag-row:last-child { border-bottom: none; }
.diag-row:hover { background: rgba(255,255,255,0.03); }
.diag-num {
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--steel-2);
  min-width: 24px;
}
.diag-label {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-main);
}
.diag-status {
  margin-left: auto;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--graphite-3);
  border: 1px solid var(--border);
}
.diag-status.active { background: var(--green-2); border-color: var(--green-2); box-shadow: 0 0 6px var(--green-2); }

.diag-panel-placeholder {
  padding: 16px 20px;
  border-top: 1px solid var(--border);
  background: var(--graphite-3);
}
.diag-panel-placeholder p {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-style: italic;
  line-height: 1.5;
}

/* ── Problem section ──────────────────────────────────────── */
.problem-section {
  background: var(--graphite-2);
}
.problem-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.problem-text h2 { margin-bottom: 20px; }
.problem-text p { color: var(--text-muted); margin-bottom: 16px; line-height: 1.75; }

.problem-accent {
  border-left: 3px solid var(--steel-2);
  padding: 20px 24px;
  background: rgba(74, 127, 166, 0.07);
}
.problem-accent p {
  font-size: 1.05rem;
  color: var(--text-main);
  font-style: italic;
  line-height: 1.7;
}

/* ── Service Matrix ───────────────────────────────────────── */
.matrix-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}

.matrix-card {
  background: var(--graphite-2);
  padding: 24px 20px;
  transition: background var(--transition);
}
.matrix-card:hover { background: var(--graphite-3); }

.matrix-card-num {
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: var(--steel-2);
  margin-bottom: 10px;
}
.matrix-card h3 {
  font-size: 0.95rem;
  margin-bottom: 8px;
  color: #fff;
}
.matrix-card p {
  font-size: 0.83rem;
  color: var(--text-muted);
  line-height: 1.55;
}

/* ── How we work steps ────────────────────────────────────── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  margin-bottom: 40px;
}

.step-card {
  background: var(--graphite-2);
  padding: 28px 20px;
}
.step-num {
  font-family: var(--mono);
  font-size: 1.6rem;
  font-weight: 700;
  color: rgba(78,127,166,0.25);
  margin-bottom: 12px;
  display: block;
}
.step-card h4 {
  font-size: 0.88rem;
  font-weight: 600;
  color: #fff;
  line-height: 1.4;
}

.how-text {
  max-width: 640px;
  color: var(--text-muted);
  line-height: 1.75;
}

/* ── Credential / Expert section ──────────────────────────── */
.expert-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.expert-lead {
  font-size: 1.1rem;
  color: var(--text-main);
  line-height: 1.7;
  margin-bottom: 32px;
  border-left: 3px solid var(--steel-2);
  padding-left: 20px;
}

.credential-list { display: flex; flex-direction: column; gap: 12px; margin-bottom: 32px; }
.credential-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  background: var(--graphite-3);
  border: 1px solid var(--border);
}
.credential-icon {
  width: 8px; height: 8px;
  background: var(--steel-2);
  flex-shrink: 0;
}
.credential-item span {
  font-size: 0.9rem;
  color: var(--text-main);
}

.expert-teaser {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 20px;
}

/* ── General services ─────────────────────────────────────── */
.services-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 32px;
}

.service-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 18px 20px;
  background: var(--graphite-3);
  border: 1px solid var(--border);
  border-left: 3px solid var(--steel-2);
}
.service-item p {
  font-size: 0.88rem;
  color: var(--text-main);
  line-height: 1.5;
}

/* ── Products section ─────────────────────────────────────── */
.product-cats {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.cat-tag {
  padding: 6px 14px;
  background: var(--graphite-3);
  border: 1px solid var(--border);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ── FAQ ──────────────────────────────────────────────────── */
.faq-list { max-width: 760px; }
.faq-item {
  border-bottom: 1px solid var(--border);
}
.faq-question {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
  color: #fff;
  font-size: 0.95rem;
  font-weight: 600;
  font-family: var(--sans);
  transition: color var(--transition);
}
.faq-question:hover { color: var(--steel-2); }
.faq-icon {
  font-family: var(--mono);
  font-size: 1.2rem;
  color: var(--steel-2);
  flex-shrink: 0;
  transition: transform var(--transition);
}
.faq-answer {
  display: none;
  padding: 0 0 20px;
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.7;
  max-width: 640px;
}
.faq-item.open .faq-answer { display: block; }
.faq-item.open .faq-icon { transform: rotate(45deg); }

/* ── Final CTA ────────────────────────────────────────────── */
.cta-section {
  background: var(--navy-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  text-align: center;
  padding: 80px 0;
}
.cta-section h2 { margin-bottom: 16px; }
.cta-section p {
  color: var(--text-muted);
  max-width: 520px;
  margin: 0 auto 36px;
  font-size: 1rem;
  line-height: 1.7;
}
.cta-buttons { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ── Page hero (inner pages) ──────────────────────────────── */
.page-hero {
  background: var(--navy);
  padding: 56px 0 48px;
  border-bottom: 1px solid var(--border);
}
.page-hero .mono { margin-bottom: 10px; }
.page-hero h1 { margin-bottom: 14px; }
.page-hero p {
  color: var(--text-muted);
  max-width: 600px;
  font-size: 1.05rem;
  line-height: 1.7;
}

/* ── Breadcrumb ───────────────────────────────────────────── */
.breadcrumb {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 18px;
  display: flex;
  gap: 8px;
  align-items: center;
}
.breadcrumb a { color: var(--text-muted); transition: color var(--transition); }
.breadcrumb a:hover { color: var(--steel-2); }
.breadcrumb span { color: var(--steel-2); }

/* ── Service detail cards ─────────────────────────────────── */
.service-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.service-detail-card {
  background: var(--graphite-2);
  border: 1px solid var(--border);
  border-top: 3px solid var(--steel-2);
  padding: 28px 24px;
}
.service-detail-card h3 { margin-bottom: 12px; font-size: 1.05rem; }
.service-detail-card p {
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.65;
}
.service-detail-card ul {
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.service-detail-card ul li {
  font-size: 0.85rem;
  color: var(--text-muted);
  padding-left: 14px;
  position: relative;
}
.service-detail-card ul li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--steel-2);
  font-size: 0.75rem;
}

/* ── Product grid ─────────────────────────────────────────── */
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.product-card {
  background: var(--graphite-2);
  border: 1px solid var(--border);
  padding: 0;
  display: flex;
  flex-direction: column;
}

.product-img-placeholder {
  background: var(--graphite-3);
  border-bottom: 1px solid var(--border);
  padding: 32px 20px;
  text-align: center;
  min-height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.product-img-placeholder p {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-style: italic;
  line-height: 1.5;
}

.product-info { padding: 18px 20px 20px; flex: 1; display: flex; flex-direction: column; }
.product-cat {
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--steel-2);
  margin-bottom: 6px;
}
.product-info h3 { font-size: 0.9rem; color: #fff; margin-bottom: 8px; line-height: 1.4; }
.product-info p { font-size: 0.82rem; color: var(--text-muted); flex: 1; line-height: 1.5; }

/* ── Team cards ───────────────────────────────────────────── */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.team-card {
  background: var(--graphite-2);
  border: 1px solid var(--border);
  border-top: 3px solid var(--steel-2);
  padding: 24px 20px;
}

.team-photo-placeholder {
  background: var(--graphite-3);
  border: 1px solid var(--border);
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}
.team-photo-placeholder p {
  font-size: 0.7rem;
  color: var(--text-muted);
  font-style: italic;
  text-align: center;
  padding: 8px;
  line-height: 1.4;
}

.team-card h3 { font-size: 0.95rem; margin-bottom: 4px; }
.team-card .team-role {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--steel-2);
  margin-bottom: 12px;
  display: block;
}
.team-card .team-quals {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ── Contact layout ───────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.contact-block {
  background: var(--graphite-2);
  border: 1px solid var(--border);
  padding: 32px 28px;
}
.contact-block h3 {
  font-size: 0.78rem;
  font-family: var(--mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--steel-2);
  margin-bottom: 20px;
}
.contact-block address {
  font-style: normal;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.contact-row {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.contact-row-label {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--steel-2);
  min-width: 70px;
  padding-top: 2px;
}
.contact-row-val {
  font-size: 0.9rem;
  color: var(--text-main);
  line-height: 1.6;
}
.contact-row-val a { color: var(--text-main); transition: color var(--transition); }
.contact-row-val a:hover { color: var(--steel-2); }

.hours-table { width: 100%; border-collapse: collapse; margin-top: 8px; }
.hours-table td {
  padding: 8px 0;
  font-size: 0.88rem;
  border-bottom: 1px solid var(--border);
  color: var(--text-muted);
}
.hours-table td:first-child { color: var(--text-main); font-weight: 500; padding-right: 24px; }
.hours-table tr:last-child td { border-bottom: none; }

.map-placeholder {
  background: var(--graphite-3);
  border: 1px solid var(--border);
  min-height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.map-placeholder p {
  font-size: 0.82rem;
  color: var(--text-muted);
  font-style: italic;
  text-align: center;
  line-height: 1.6;
}

/* ── Bemutatkozas ─────────────────────────────────────────── */
.about-inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 64px;
  align-items: start;
}
.about-text p {
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 20px;
  font-size: 1rem;
}
.about-text p:last-child { margin-bottom: 0; }

.about-facts {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.fact-card {
  background: var(--graphite-2);
  border: 1px solid var(--border);
  border-left: 3px solid var(--steel-2);
  padding: 18px 20px;
}
.fact-card .fact-val {
  font-size: 1.6rem;
  font-weight: 800;
  color: #fff;
  line-height: 1;
  margin-bottom: 4px;
}
.fact-card .fact-label {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.about-photo-placeholder {
  background: var(--graphite-3);
  border: 1px solid var(--border);
  min-height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  margin-bottom: 16px;
}
.about-photo-placeholder p {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-style: italic;
  text-align: center;
  line-height: 1.5;
}

/* ── Karrier ──────────────────────────────────────────────── */
.karrier-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.job-card {
  background: var(--graphite-2);
  border: 1px solid var(--border);
  border-top: 3px solid var(--green);
  padding: 28px 24px;
}
.job-card h3 { font-size: 1.1rem; margin-bottom: 16px; }
.job-card h4 {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--steel-2);
  margin-bottom: 10px;
  margin-top: 16px;
}
.job-card ul { display: flex; flex-direction: column; gap: 6px; }
.job-card ul li {
  font-size: 0.86rem;
  color: var(--text-muted);
  padding-left: 14px;
  position: relative;
  line-height: 1.5;
}
.job-card ul li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--green);
  font-size: 0.75rem;
}

/* ── Sticky mobile CTA bar ────────────────────────────────── */
.sticky-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--graphite-2);
  border-top: 1px solid var(--border);
  padding: 10px 16px;
  z-index: 200;
  gap: 8px;
}
.sticky-cta .btn { flex: 1; text-align: center; }

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

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 1024px) {
  .matrix-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: repeat(3, 1fr); }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  .section { padding: 56px 0; }

  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .problem-inner { grid-template-columns: 1fr; gap: 32px; }
  .expert-inner { grid-template-columns: 1fr; gap: 32px; }
  .about-inner { grid-template-columns: 1fr; gap: 32px; }
  .contact-grid { grid-template-columns: 1fr; gap: 24px; }
  .service-detail-grid { grid-template-columns: 1fr; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .karrier-grid { grid-template-columns: 1fr; }
  .services-list { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .matrix-grid { grid-template-columns: repeat(2, 1fr); }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }

  .main-nav { display: none; }
  .header-cta { display: none; }
  .hamburger { display: flex; }

  .mobile-nav.open { display: flex; }

  .sticky-cta { display: flex; }
  body { padding-bottom: 64px; }
}

@media (max-width: 480px) {
  .product-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .matrix-grid { grid-template-columns: 1fr; }
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { width: 100%; text-align: center; }
}