/* =========================================================
   FM-NetSec Nordic — Shared Stylesheet
   ========================================================= */

/* ---- Skip Link (Accessibility) ---- */
.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  background: var(--teal);
  color: #fff;
  font-size: .875rem;
  font-weight: 600;
  padding: .5rem 1rem;
  border-radius: 0 0 var(--radius) var(--radius);
  text-decoration: none;
  z-index: 10000;
  transition: top .15s ease;
}
.skip-link:focus { top: 0; }

/* ---- Variables ---- */
:root {
  --navy:          #0d1f3c;
  --navy-dark:     #08152a;
  --navy-mid:      #1e3a5f;
  --teal:          #206878;
  --teal-light:    #2ba0b8;
  --teal-wash:     #e2f2f7;
  --teal-wash-mid: #b5dce9;
  --bg:            #ffffff;
  --bg-alt:        #f1f6fb;
  --bg-subtle:     #f7fafd;
  --surface:       #ffffff;
  --text:          #162032;
  --text-muted:    #4c6479;
  --border:        #d8e4ee;
  --border-strong: #b2c6d6;
  --accent:        #206878;

  --font-display: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'IBM Plex Mono', 'Courier New', monospace;

  --max-w: 1080px;
  --radius: 5px;
  --radius-md: 10px;
  --radius-lg: 18px;

  --shadow-sm: 0 1px 4px rgba(13,31,60,.06), 0 0 0 1px rgba(13,31,60,.04);
  --shadow-md: 0 4px 20px rgba(13,31,60,.10), 0 1px 4px rgba(13,31,60,.06);
  --shadow-lg: 0 12px 40px rgba(13,31,60,.14), 0 4px 12px rgba(13,31,60,.08);
  --shadow-teal: 0 8px 28px rgba(32,104,120,.22);

  --t: 200ms ease;
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: var(--teal); text-decoration: none; transition: color var(--t); }
a:hover { color: var(--teal-light); }
ul { list-style: none; }
button, input, textarea, select {
  font: inherit;
  border: none;
  background: none;
  outline: 0;
  appearance: none;
}

/* ---- Accessibility utility ---- */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* ---- Typography ---- */
h1, h2, h3, h4 {
  color: var(--navy);
  line-height: 1.2;
  font-weight: 700;
  font-family: var(--font);
}
h1 {
  font-size: clamp(2.1rem, 4.5vw, 3.2rem);
  letter-spacing: -.03em;
  font-weight: 700;
  font-family: var(--font);
}
h2 { font-size: clamp(1.45rem, 2.8vw, 2rem); letter-spacing: -.022em; font-weight: 700; }
h3 { font-size: clamp(1rem, 1.8vw, 1.2rem); letter-spacing: -.01em; font-weight: 600; }
h4 { font-size: .95rem; font-weight: 600; }
p  { color: var(--text); }
.lead {
  font-size: clamp(1.05rem, 1.5vw, 1.2rem);
  color: var(--text-muted);
  max-width: 580px;
}
.mono { font-family: var(--font-mono); }

/* ---- Layout ---- */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.5rem;
}
section { padding: 5rem 0; }
section:nth-of-type(even):not(.cta-section):not(.page-hero-section) { background: var(--bg-alt); }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .75rem 1.6rem;
  border-radius: var(--radius);
  font-size: .9rem;
  font-weight: 600;
  font-family: var(--font);
  letter-spacing: .01em;
  cursor: pointer;
  transition: background var(--t), color var(--t), box-shadow var(--t), transform var(--t), border-color var(--t);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn-lg { padding: .9rem 2rem; font-size: .95rem; }
.btn-primary {
  background: var(--teal);
  color: #fff;
}
.btn-primary:hover {
  background: var(--teal-light);
  color: #fff;
  box-shadow: var(--shadow-teal);
}
.btn-outline {
  background: transparent;
  color: var(--navy);
  border: 1.5px solid var(--border-strong);
}
.btn-outline:hover {
  background: var(--navy);
  color: #fff;
  border-color: var(--navy);
}
.btn-ghost {
  background: transparent;
  color: var(--teal);
  padding: 0;
  font-size: .9rem;
  gap: .35rem;
}
.btn-ghost:hover { color: var(--teal-light); }
.btn-ghost::after { content: '→'; font-size: 1em; }

/* ---- Navigation ---- */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(8,21,42,.97);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255,255,255,.07);
  box-shadow: 0 2px 20px rgba(0,0,0,.28);
  overflow: hidden;
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.5rem;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: .65rem;
  text-decoration: none;
  flex-shrink: 0;
}
.nav-logo img { height: 34px; width: auto; }
.nav-logo-text {
  font-size: .88rem;
  font-weight: 700;
  font-family: var(--font-display);
  color: #fff;
  letter-spacing: -.01em;
  line-height: 1.15;
}
.nav-logo-text span {
  display: block;
  font-size: .67rem;
  font-weight: 500;
  font-family: var(--font-mono);
  color: rgba(255,255,255,.55);
  letter-spacing: .06em;
  text-transform: uppercase;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav-links a {
  color: rgba(255,255,255,.75);
  font-size: .9rem;
  font-weight: 500;
  text-decoration: none;
  transition: color var(--t);
  padding: .75rem 0;
  display: inline-block;
}
.nav-links a:hover { color: #fff; }
.nav-right {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}
.lang-switcher {
  display: flex;
  align-items: center;
  gap: .5rem;
}
.lang-switcher a {
  font-size: .8rem;
  font-weight: 600;
  color: rgba(255,255,255,.58);
  text-transform: uppercase;
  letter-spacing: .05em;
  padding: .2rem .4rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: color var(--t), background var(--t);
}
.lang-switcher a:hover { color: #fff; }
.lang-switcher a.active {
  color: #fff;
  background: rgba(255,255,255,.1);
}
.lang-switcher span {
  color: rgba(255,255,255,.2);
  font-size: .75rem;
}

/* Dropdown navigation */
.nav-links li { position: relative; }
.nav-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  background: var(--navy-dark);
  border-top: 2px solid var(--teal);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  min-width: 220px;
  display: none;
  box-shadow: 0 8px 28px rgba(0,0,0,.32);
  z-index: 200;
}
.nav-links li:hover .nav-dropdown,
.nav-links li:focus-within .nav-dropdown { display: block; }
.nav-dropdown a {
  display: block;
  padding: .7rem 1.25rem;
  font-size: .85rem;
  color: rgba(255,255,255,.7);
  border-bottom: 1px solid rgba(255,255,255,.05);
  transition: color var(--t), background var(--t);
}
.nav-dropdown a:hover { color: #fff; background: rgba(255,255,255,.06); }
.nav-dropdown a:last-child { border-bottom: none; }

/* Mobile menu */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: .5rem;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform var(--t), opacity var(--t);
}

/* ---- Hero (homepage — light theme) ---- */
.hero {
  background: var(--bg);
  padding: 6rem 0 5rem;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}
/* Subtle dot grid */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(13,31,60,.065) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
}
/* Soft teal ambient glow top-right */
.hero::after {
  content: '';
  position: absolute;
  top: -150px;
  right: -150px;
  width: 650px;
  height: 650px;
  background: radial-gradient(circle, rgba(32,104,120,.07) 0%, transparent 65%);
  pointer-events: none;
}
.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.hero-content { max-width: none; }
.hero h1 {
  color: var(--navy);
  margin-bottom: 1.5rem;
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -.03em;
}
.hero h1 em {
  color: var(--teal);
  font-style: normal;
}
.hero .lead, .hero .hero-lead {
  color: var(--text-muted);
  margin-bottom: 2rem;
  max-width: none;
  font-size: 1.06rem;
  line-height: 1.75;
}
.hero-eyebrow, .hero .eyebrow {
  color: var(--teal);
  margin-bottom: 1.25rem;
}
.hero-cta, .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 3rem;
}
.hero .btn-outline {
  color: var(--navy);
  border-color: var(--border-strong);
}
.hero .btn-outline:hover {
  background: var(--navy);
  color: #fff;
  border-color: var(--navy);
}
.hero-metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}
.hero-metric strong, .metric-number {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  color: var(--navy);
  font-family: var(--font-display);
  line-height: 1;
  margin-bottom: .25rem;
}
.hero-metric span, .metric-label {
  font-size: .78rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .07em;
  font-weight: 600;
}
.metric { display: flex; flex-direction: column; }
.metric-divider {
  width: 1px;
  background: var(--border);
  align-self: stretch;
}

/* Hero visual (right column — SVG network diagram) */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}
.hero-visual svg {
  width: 100%;
  max-width: 460px;
  height: auto;
}

/* ---- Eyebrow (global) ---- */
.eyebrow {
  display: inline-block;
  font-size: .78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--teal);
  margin-bottom: 1rem;
  font-family: var(--font-mono);
}

/* ---- Section headers ---- */
.section-header { margin-bottom: 3rem; }
.section-label {
  font-size: .75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--teal);
  margin-bottom: .75rem;
  font-family: var(--font-mono);
}
.section-title { margin-bottom: 1.25rem; }
.section-intro {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 560px;
  margin-bottom: 0;
  line-height: 1.75;
}

/* ---- Problem section ---- */
.problem { background: var(--bg-alt); }
.problem-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}
.problem-symptoms { margin-top: 1.5rem; }
.symptom-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: .9rem 0;
  border-bottom: 1px solid var(--border);
}
.symptom-item:last-child { border-bottom: none; }
.symptom-icon {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  color: var(--teal);
  margin-top: .15rem;
}
.symptom-item p { font-size: .95rem; color: var(--text); }
.problem-callout {
  background: var(--navy);
  color: #fff;
  padding: 2rem;
  border-radius: var(--radius-md);
  border-left: 4px solid var(--teal);
}
.problem-callout p {
  color: rgba(255,255,255,.85);
  font-size: 1.05rem;
  line-height: 1.65;
}
.problem-callout strong { color: #fff; }

/* ---- Positioning ---- */
.positioning { background: var(--bg); }
.positioning-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.value-list { margin-top: 1.5rem; }
.value-item {
  display: block;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--border);
}
.value-item:last-child { border-bottom: none; }
.value-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--teal);
  flex-shrink: 0;
  margin-top: .55rem;
}
.value-item h3, .value-item h4 { margin-bottom: .4rem; font-size: 1rem; color: var(--navy); }
.value-item p { font-size: .9rem; color: var(--text-muted); margin: 0; }

.positioning-quote {
  background: var(--navy);
  border-radius: var(--radius-md);
  padding: 2.5rem;
  border-left: 3px solid var(--teal);
  padding-left: 2rem;
}
.positioning-quote p {
  font-size: 1.1rem;
  font-weight: 500;
  color: rgba(255,255,255,.9);
  line-height: 1.6;
  margin: 0;
}
.positioning-quote blockquote {
  font-size: 1.1rem;
  font-weight: 500;
  color: rgba(255,255,255,.9);
  line-height: 1.55;
  border-left: 3px solid var(--teal);
  padding-left: 1.25rem;
  margin-bottom: 1.5rem;
}
.comparison-table { width: 100%; border-collapse: collapse; }
.comparison-table th {
  text-align: left;
  font-size: .75rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  padding: .5rem .75rem;
  color: rgba(255,255,255,.5);
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.comparison-table td {
  padding: .6rem .75rem;
  font-size: .88rem;
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.comparison-table td:first-child { color: rgba(255,255,255,.45); }
.comparison-table td:last-child { color: rgba(255,255,255,.9); font-weight: 500; }

/* ---- Services cards ---- */
.services { background: var(--bg-alt); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}
.service-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--t), box-shadow var(--t), transform var(--t);
  position: relative;
  display: flex;
  flex-direction: column;
}
.service-card:hover {
  border-color: var(--teal);
  box-shadow: var(--shadow-teal);
  transform: translateY(-3px);
}
/* Visual header area (optional — injected per card) */
.service-card-visual {
  height: 140px;
  background: linear-gradient(145deg, var(--navy) 0%, var(--navy-mid) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
  flex-shrink: 0;
}
.service-card-visual svg { width: 100%; height: 100%; }
.service-card-body { padding: 1.75rem; flex: 1; }
.service-card.featured { border-color: var(--teal); }
.service-card.featured::after {
  content: attr(data-badge);
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--teal);
  color: #fff;
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  padding: .2rem .6rem;
  border-radius: 99px;
  font-family: var(--font-mono);
}
.service-icon {
  width: 44px;
  height: 44px;
  background: var(--teal-wash);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  color: var(--teal);
}
.service-icon svg { width: 22px; height: 22px; }
.service-card h3, .service-card-body h3 { margin-bottom: .5rem; }
.service-card > p, .service-card-body > p {
  font-size: .93rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
  line-height: 1.65;
}
.service-features { margin-bottom: 1.5rem; }
.service-features li {
  font-size: .88rem;
  color: var(--text-muted);
  padding: .3rem 0;
  display: flex;
  align-items: baseline;
  gap: .6rem;
}
.service-features li::before {
  content: '';
  display: inline-block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--teal);
  flex-shrink: 0;
  margin-top: .45rem;
}
.service-card-link {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  font-size: .88rem;
  font-weight: 600;
  color: var(--teal);
  margin-top: auto;
}
.service-card-link::after { content: '→'; }
.service-card-link:hover { color: var(--teal-light); }

/* ---- Process ---- */
.process { background: var(--bg); }
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}
.process-steps::before {
  content: '';
  position: absolute;
  top: 2rem;
  left: calc(12.5% + 1.5rem);
  right: calc(12.5% + 1.5rem);
  height: 2px;
  background: linear-gradient(90deg, var(--teal), var(--navy-mid));
  opacity: .4;
}
.process-step {
  padding: 0 1.5rem;
  position: relative;
  text-align: center;
}
.step-num {
  width: 4rem;
  height: 4rem;
  border-radius: 50%;
  background: var(--navy);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 800;
  margin: 0 auto 1.25rem;
  position: relative;
  z-index: 1;
  border: 3px solid var(--bg);
  font-family: var(--font-display);
}
.process-step:first-child .step-num { background: var(--teal); }
.process-step h3 { margin-bottom: .5rem; }
.process-step p { font-size: .88rem; color: var(--text-muted); }

/* ---- Case Studies ---- */
.case-studies { background: var(--bg-alt); }
.cases-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}
.case-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--surface);
  transition: box-shadow var(--t), transform var(--t), border-color var(--t);
}
.case-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  border-color: var(--teal);
}
/* Color stripe per case */
.case-card-stripe {
  height: 4px;
}
.case-card:nth-child(1) .case-card-stripe { background: linear-gradient(90deg, #206878 0%, #2ba0b8 100%); }
.case-card:nth-child(2) .case-card-stripe { background: linear-gradient(90deg, #0d1f3c 0%, #1e3a5f 100%); }
.case-card:nth-child(3) .case-card-stripe { background: linear-gradient(90deg, #1a5f8c 0%, #2a85b8 100%); }
.case-card:nth-child(4) .case-card-stripe { background: linear-gradient(90deg, #1a7a5a 0%, #28a87a 100%); }
.case-card:nth-child(5) .case-card-stripe { background: linear-gradient(90deg, #206878 0%, #0d1f3c 100%); }
.case-card-header {
  padding: 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  transition: background var(--t);
}
.case-card-header:hover { background: var(--bg-alt); }
.case-num {
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--teal);
  margin-bottom: .4rem;
  font-family: var(--font-mono);
}
.case-card-header h3 { font-size: 1rem; }
.case-toggle {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  background: var(--navy);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .85rem;
  transition: transform var(--t), background var(--t);
}
.case-card.open .case-toggle {
  transform: rotate(45deg);
  background: var(--teal);
}
.case-body {
  display: none;
  padding: 0 1.5rem 1.5rem;
  border-top: 1px solid var(--border);
}
.case-card.open .case-body { display: block; }
.case-section { margin-top: 1.25rem; }
.case-section h4 {
  font-size: .75rem;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--teal);
  margin-bottom: .5rem;
  font-family: var(--font-mono);
}
.case-section p { font-size: .9rem; color: var(--text-muted); line-height: 1.65; }
.case-section ul { margin-top: .4rem; }
.case-section li {
  font-size: .9rem;
  color: var(--text-muted);
  padding: .2rem 0;
  display: flex;
  align-items: baseline;
  gap: .6rem;
}
.case-section li::before {
  content: '';
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--teal);
  flex-shrink: 0;
  margin-top: .5rem;
}
.case-lesson {
  margin-top: 1.25rem;
  padding: 1rem;
  background: var(--navy);
  border-radius: var(--radius);
  color: rgba(255,255,255,.8);
  font-size: .88rem;
  font-style: italic;
}

/* 5th case spans full width */
.case-card:nth-child(5) { grid-column: 1 / -1; }

/* ---- Case Study Overview Cards (new overview page) ---- */
.cs-overview-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.cs-overview-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow var(--t), transform var(--t), border-color var(--t);
  text-decoration: none;
  color: inherit;
}
.cs-overview-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
  border-color: var(--teal);
}
.cs-overview-card-img {
  width: 100%;
  aspect-ratio: 3/2;
  object-fit: cover;
  display: block;
}
.cs-overview-card-body {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.cs-overview-card-num {
  font-family: var(--font-mono);
  font-size: .7rem;
  font-weight: 500;
  color: var(--teal);
  text-transform: uppercase;
  letter-spacing: .1em;
  margin-bottom: .5rem;
}
.cs-overview-card h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: .75rem;
  line-height: 1.35;
}
.cs-overview-card p {
  font-size: .88rem;
  color: var(--text-muted);
  line-height: 1.65;
  flex: 1;
}
.cs-overview-card-link {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  margin-top: 1.25rem;
  font-size: .85rem;
  font-weight: 600;
  color: var(--teal);
  text-decoration: none;
}
.cs-overview-card-link::after { content: '→'; }
.cs-overview-card:hover .cs-overview-card-link { gap: .65rem; }

/* ---- Case Study Detail Page ---- */
.cs-detail-hero-img {
  width: 100%;
  max-height: 420px;
  object-fit: cover;
  border-radius: var(--radius-md);
  display: block;
  margin: 0 auto 3rem;
}
.cs-detail-content {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 4rem;
  align-items: start;
}
.cs-detail-sidebar {
  position: sticky;
  top: 6rem;
}
.cs-detail-meta {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  margin-bottom: 1.5rem;
}
.cs-detail-meta h4 {
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--teal);
  font-family: var(--font-mono);
  margin-bottom: 1rem;
}
.cs-detail-meta-item {
  display: flex;
  flex-direction: column;
  gap: .2rem;
  padding: .6rem 0;
  border-bottom: 1px solid var(--border);
}
.cs-detail-meta-item:last-child { border-bottom: none; }
.cs-detail-meta-label {
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--text-muted);
  font-family: var(--font-mono);
}
.cs-detail-meta-value {
  font-size: .9rem;
  font-weight: 500;
  color: var(--text);
}
.cs-detail-nav {
  display: flex;
  flex-direction: column;
  gap: .5rem;
}
.cs-detail-nav a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .85rem 1.1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: .85rem;
  font-weight: 500;
  color: var(--text-muted);
  text-decoration: none;
  transition: all var(--t);
}
.cs-detail-nav a:hover { border-color: var(--teal); color: var(--text); }
.cs-detail-body h2 {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 2.5rem 0 .85rem;
  color: var(--text);
}
.cs-detail-body h2:first-child { margin-top: 0; }
.cs-detail-body p {
  font-size: .95rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 1rem;
}
.cs-detail-body ul {
  margin: .75rem 0 1.25rem;
  padding-left: 0;
  list-style: none;
}
.cs-detail-body li {
  display: flex;
  align-items: baseline;
  gap: .75rem;
  font-size: .92rem;
  color: var(--text-muted);
  line-height: 1.65;
  padding: .3rem 0;
}
.cs-detail-body li::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--teal);
  flex-shrink: 0;
  margin-top: .55rem;
}
.cs-detail-result {
  background: var(--navy);
  border-radius: var(--radius-md);
  padding: 2rem;
  margin: 2.5rem 0;
}
.cs-detail-result h2 {
  color: #fff !important;
  margin-top: 0 !important;
}
.cs-detail-result li {
  color: rgba(255,255,255,.8) !important;
}
.cs-detail-result li::before { background: var(--teal) !important; }
.cs-detail-lesson {
  border-left: 3px solid var(--teal);
  padding: 1.25rem 1.5rem;
  background: var(--bg-alt);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-style: italic;
  font-size: 1.05rem;
  color: var(--text);
  margin: 2.5rem 0;
  line-height: 1.6;
}
.cs-back-link {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-size: .88rem;
  font-weight: 500;
  color: var(--text-muted);
  text-decoration: none;
  margin-bottom: 2rem;
  transition: color var(--t);
}
.cs-back-link::before { content: '←'; }
.cs-back-link:hover { color: var(--teal); }

@media (max-width: 1024px) {
  .cs-detail-content { grid-template-columns: 1fr; }
  .cs-detail-sidebar { position: static; }
  .cs-detail-nav { flex-direction: row; flex-wrap: wrap; }
}
@media (max-width: 768px) {
  .cs-overview-grid { grid-template-columns: 1fr; }
  .cs-detail-hero-img { max-height: 240px; }
}
@media (max-width: 1024px) and (min-width: 601px) {
  .cs-overview-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ================================================================
   SERVICES PAGES
   ================================================================ */

/* ---- Services Overview (Tier 1) ---- */
.svc-overview-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}
.svc-overview-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  transition: box-shadow .2s, transform .2s, border-color .2s;
}
.svc-overview-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
  border-color: var(--teal);
}
.svc-overview-card-img {
  width: 100%;
  aspect-ratio: 3/2;
  object-fit: cover;
}
.svc-overview-card-body {
  padding: 2rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.svc-overview-card-label {
  font-family: var(--font-mono);
  font-size: .7rem;
  color: var(--teal);
  text-transform: uppercase;
  letter-spacing: .1em;
  margin-bottom: .5rem;
}
.svc-overview-card h3 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: .75rem;
}
.svc-overview-card p {
  font-size: .92rem;
  color: var(--text-muted);
  line-height: 1.6;
  flex: 1;
  margin-bottom: 1.25rem;
}
.svc-overview-card-features {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
}
.svc-overview-card-features li {
  font-size: .83rem;
  color: var(--text-muted);
  padding: .25rem 0 .25rem 1.1rem;
  position: relative;
}
.svc-overview-card-features li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--teal);
  font-size: .8rem;
}
.svc-overview-card-link {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  margin-top: auto;
  font-size: .85rem;
  font-weight: 600;
  color: var(--teal);
}
.svc-overview-card-link::after { content: '→'; }

/* ---- Services Category Grid (Tier 2) ---- */
.svc-cat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.svc-cat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  transition: box-shadow .2s, transform .2s, border-color .2s;
}
.svc-cat-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
  border-color: var(--teal);
}
.svc-cat-card-img {
  width: 100%;
  aspect-ratio: 3/2;
  object-fit: cover;
}
.svc-cat-card-body {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.svc-cat-card h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: .5rem;
}
.svc-cat-card p {
  font-size: .88rem;
  color: var(--text-muted);
  line-height: 1.55;
  flex: 1;
  margin-bottom: 1rem;
}
.svc-cat-card-link {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  margin-top: auto;
  font-size: .82rem;
  font-weight: 600;
  color: var(--teal);
}
.svc-cat-card-link::after { content: '→'; }

/* ---- Service Detail Page (Tier 3) ---- */
.svc-detail-hero-img {
  width: 100%;
  max-height: 420px;
  object-fit: cover;
  border-radius: var(--radius-md);
  margin: 0 auto 3rem;
  display: block;
}
.svc-detail-content {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 4rem;
  align-items: start;
}
.svc-detail-body h2 {
  font-size: 1.3rem;
  margin: 2rem 0 .75rem;
}
.svc-detail-body h2:first-child { margin-top: 0; }
.svc-detail-body ul {
  padding-left: 0;
  list-style: none;
  margin: 0 0 1.25rem;
}
.svc-detail-body ul li {
  padding: .35rem 0 .35rem 1.3rem;
  position: relative;
  font-size: .93rem;
}
.svc-detail-body ul li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--teal);
  font-weight: 600;
}
.svc-detail-highlight {
  background: var(--navy);
  border-radius: var(--radius-md);
  padding: 2rem;
  margin: 2.5rem 0;
}
.svc-detail-highlight h2 { color: #fff !important; margin-top: 0; }
.svc-detail-highlight li { color: rgba(255,255,255,.85); }
.svc-detail-highlight li::before { color: var(--teal); }
.svc-detail-lesson {
  border-left: 3px solid var(--teal);
  padding: 1.25rem 1.5rem;
  background: var(--bg-alt);
  font-style: italic;
  font-size: 1.05rem;
  margin: 2rem 0;
}
.svc-detail-sidebar {
  position: sticky;
  top: 6rem;
}
.svc-detail-meta {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  margin-bottom: 1.5rem;
}
.svc-detail-meta h4 {
  font-size: .8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--teal);
  margin-bottom: 1.25rem;
}
.svc-detail-meta-item {
  display: flex;
  flex-direction: column;
  padding: .75rem 0;
  border-bottom: 1px solid var(--border);
}
.svc-detail-meta-item:last-child { border-bottom: none; padding-bottom: 0; }
.svc-detail-meta-label {
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--text-muted);
  margin-bottom: .2rem;
}
.svc-detail-meta-value {
  font-size: .88rem;
  font-weight: 500;
}
.svc-detail-nav {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: .5rem;
}
.svc-detail-nav-heading {
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--text-muted);
  margin-bottom: .5rem;
}
.svc-detail-nav a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: .6rem .75rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  font-size: .82rem;
  color: var(--text-muted);
  text-decoration: none;
  transition: border-color .15s, color .15s, background .15s;
}
.svc-detail-nav a:hover {
  border-color: var(--teal);
  color: var(--text);
  background: var(--bg-alt);
}
.svc-back-link {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-size: .88rem;
  color: var(--text-muted);
  text-decoration: none;
  margin-bottom: 2rem;
  transition: color .15s;
}
.svc-back-link::before { content: '←'; }
.svc-back-link:hover { color: var(--teal); }

/* Responsive services */
@media (max-width: 1024px) {
  .svc-detail-content { grid-template-columns: 1fr; }
  .svc-detail-sidebar { position: static; }
  .svc-overview-grid { grid-template-columns: repeat(2, 1fr); }
  .svc-cat-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .svc-overview-grid { grid-template-columns: 1fr; }
  .svc-cat-grid { grid-template-columns: 1fr; }
}

/* ---- Authority section ---- */
.authority { background: var(--bg); }
.authority-grid {
  display: block;
}
.authority-number { text-align: center; }
.authority-number strong {
  display: block;
  font-size: 5rem;
  font-weight: 900;
  color: var(--navy);
  line-height: 1;
  letter-spacing: -.04em;
  font-family: var(--font-display);
}
.authority-number strong span { color: var(--teal); }
.authority-number p { font-size: 1rem; color: var(--text-muted); margin-top: .5rem; }
.authority-points {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}
.authority-point {
  padding: 1.5rem;
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--teal);
  transition: box-shadow var(--t), transform var(--t);
}
.authority-point:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.authority-point-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius);
  background: var(--teal-wash);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--teal);
  margin-bottom: 1rem;
}
.authority-point h3, .authority-point h4 { margin-bottom: .4rem; font-size: .95rem; }
.authority-point p { font-size: .88rem; color: var(--text-muted); }

/* ---- Use Cases ---- */
.use-cases { background: var(--bg-alt); }
.use-cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.use-case-item {
  padding: 1.25rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: .92rem;
  color: var(--text-muted);
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  transition: border-color var(--t), box-shadow var(--t);
}
.use-case-item:hover { border-color: var(--teal); box-shadow: var(--shadow-sm); }
.use-case-item::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--teal);
  flex-shrink: 0;
  margin-top: .55rem;
}

/* ---- CTA ---- */
.cta-section {
  background: var(--navy);
  padding: 6rem 0;
  text-align: center;
}
.cta-section h2 { color: #fff; max-width: 620px; margin: 0 auto 1rem; }
.cta-section p { color: rgba(255,255,255,.65); max-width: 500px; margin: 0 auto 2.5rem; font-size: 1.05rem; }
.cta-buttons {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1rem;
}
.cta-section .btn-outline {
  color: rgba(255,255,255,.85);
  border-color: rgba(255,255,255,.3);
}
.cta-section .btn-outline:hover {
  background: rgba(255,255,255,.1);
  color: #fff;
  border-color: rgba(255,255,255,.6);
}
.cta-inner { max-width: 680px; margin: 0 auto; }
.cta-inner h2 { color: #fff; margin-bottom: 1rem; }
.cta-sub { color: rgba(255,255,255,.7); font-size: 1.05rem; margin-bottom: 2.5rem; }
.cta-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.5rem;
}
.cta-contact-strip {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,.1);
}
.cta-contact-item {
  display: flex;
  align-items: center;
  gap: .45rem;
  color: rgba(255,255,255,.7);
  font-size: .9rem;
  text-decoration: none;
  transition: color .2s;
}
.cta-contact-item:hover { color: #fff; }
.cta-contact-location { color: rgba(255,255,255,.62); cursor: default; }

/* ---- Contact ---- */
.contact { background: var(--bg); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 4rem;
  align-items: start;
}
.contact-info { padding-top: .5rem; }
.contact-info h2, .contact-info h3 { margin-bottom: 1.5rem; font-size: 1.25rem; }
.contact-form-wrapper h2, .contact-form-wrapper h3 { margin-bottom: 1.5rem; font-size: 1.25rem; }
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--border);
}
.contact-item:last-of-type { border-bottom: none; }
.contact-item-icon {
  flex-shrink: 0;
  width: 22px;
  color: var(--teal);
  margin-top: .15rem;
}
.contact-item-label {
  font-size: .75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--text-muted);
  margin-bottom: .2rem;
  font-family: var(--font-mono);
}
.contact-item-value {
  color: var(--text);
  font-size: .95rem;
  text-decoration: none;
}
.contact-item-value:hover { color: var(--teal); }
.contact-response-note {
  display: flex;
  align-items: center;
  gap: .6rem;
  margin-top: 1.5rem;
  padding: .85rem 1rem;
  background: var(--bg-alt);
  border-radius: var(--radius);
  font-size: .88rem;
  color: var(--text-muted);
  border: 1px solid var(--border);
}
.contact-response-note svg { color: var(--teal); flex-shrink: 0; }
.contact-info p { color: var(--text-muted); margin-bottom: 2rem; }
.contact-detail {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .75rem 0;
  border-bottom: 1px solid var(--border);
  font-size: .92rem;
}
.contact-detail:last-child { border-bottom: none; }
.contact-detail svg { width: 18px; height: 18px; color: var(--teal); flex-shrink: 0; }
.contact-detail a { color: var(--text); }
.contact-detail a:hover { color: var(--teal); }

.contact-form {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2.5rem;
  box-shadow: var(--shadow-sm);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-group { margin-bottom: 1.25rem; }
.form-group label {
  display: block;
  font-size: .78rem;
  font-weight: 600;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: .45rem;
  font-family: var(--font-mono);
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: .75rem 1rem;
  background: var(--bg-subtle);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-size: .95rem;
  color: var(--text);
  transition: border-color var(--t), box-shadow var(--t);
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(32,104,120,.1);
  background: #fff;
}
.form-group textarea { resize: vertical; min-height: 130px; }
.form-group select { cursor: pointer; }
.form-group select option { background: var(--surface); }
.form-submit { width: 100%; justify-content: center; padding: 1rem; font-size: 1rem; }
.form-note {
  font-size: .8rem;
  color: var(--text-muted);
  margin-top: .75rem;
  text-align: center;
}

/* Success / error message */
.form-success {
  display: none;
  text-align: center;
  padding: 2rem;
}
.form-success svg { width: 48px; height: 48px; color: var(--teal); margin: 0 auto 1rem; }
.form-success h3 { margin-bottom: .5rem; }
.form-success p { color: var(--text-muted); font-size: .95rem; }

/* ---- Footer ---- */
.site-footer {
  background: var(--navy-dark);
  padding: 3.5rem 0 2rem;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-brand img { height: 50px; width: auto; margin-bottom: 1rem; }
.footer-brand p { font-size: .85rem; color: rgba(255,255,255,.55); line-height: 1.7; }
.footer-col h4 {
  color: rgba(255,255,255,.85);
  font-size: .75rem;
  text-transform: uppercase;
  letter-spacing: .1em;
  margin-bottom: 1.25rem;
  font-family: var(--font-mono);
}
.footer-col ul { display: flex; flex-direction: column; gap: .6rem; }
.footer-col a { font-size: .88rem; color: rgba(255,255,255,.55); transition: color var(--t); }
.footer-col a:hover { color: rgba(255,255,255,.9); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.07);
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-bottom p { font-size: .82rem; color: rgba(255,255,255,.58); }
.footer-bottom a { color: rgba(255,255,255,.58); font-size: .82rem; }
.footer-bottom a:hover { color: rgba(255,255,255,.85); }

/* ---- Divider ---- */
.section-divider { height: 1px; background: var(--border); margin: 0 1.5rem; }

/* ---- Utilities ---- */
.text-center { text-align: center; }
.text-center .section-intro { margin-left: auto; margin-right: auto; }
.mt-sm { margin-top: 1rem; }
.mt-md { margin-top: 2rem; }
.mt-lg { margin-top: 3rem; }
.gap-md { gap: 1.5rem; }
.flex { display: flex; align-items: center; }
.flex-wrap { flex-wrap: wrap; }

/* ---- Responsive ---- */
@media (max-width: 1024px) {
  .authority-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .authority-number { display: flex; align-items: center; gap: 2rem; text-align: left; }
  .authority-number strong { font-size: 3.5rem; }
  .process-steps::before { display: none; }
  .process-steps { grid-template-columns: repeat(2, 1fr); gap: 2rem; }
  .step-num { margin-bottom: 1rem; }
  .hero-inner { gap: 2.5rem; }
}

@media (max-width: 768px) {
  section { padding: 3.5rem 0; }

  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .nav-logo-text span { display: none; }
  .nav-right .btn { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    background: var(--navy-dark);
    padding: 1.5rem;
    gap: 1.25rem;
    box-shadow: 0 8px 16px rgba(0,0,0,.2);
  }

  /* Stack hero on mobile */
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .hero-visual { display: none; }
  .hero { padding: 4rem 0 3rem; }
  .hero-metrics { gap: 1.5rem; }

  .problem-grid,
  .positioning-grid,
  .services-grid,
  .contact-grid,
  .footer-inner { grid-template-columns: 1fr; }

  .cases-grid { grid-template-columns: 1fr; }
  .case-card:nth-child(5) { grid-column: auto; }

  .use-cases-grid { grid-template-columns: 1fr; }
  .authority-points { grid-template-columns: 1fr; }

  .process-steps { grid-template-columns: 1fr; gap: 1.5rem; }
  .process-step { text-align: left; display: flex; gap: 1rem; align-items: flex-start; }
  .step-num { flex-shrink: 0; width: 3rem; height: 3rem; font-size: 1rem; }

  .form-row { grid-template-columns: 1fr; }
  .contact-form { padding: 1.5rem; }

  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .cta-section { padding: 4rem 0; }
}

@media (max-width: 480px) {
  h1 { font-size: 1.75rem; }
  .footer-inner { grid-template-columns: 1fr; }
  .hero-cta { flex-direction: column; }
  .hero-cta .btn { width: 100%; justify-content: center; }
}

/* ---- Scroll animations ---- */
.fade-up {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .55s ease, transform .55s ease;
}
.fade-up.visible { opacity: 1; transform: none; }

/* ---- Focus styles ---- */
:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ---- Breadcrumb ---- */
.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: .3rem;
  align-items: center;
  list-style: none;
  padding: 0;
  margin: 0;
}
.breadcrumb li { display: flex; align-items: center; gap: .3rem; }
.breadcrumb li + li::before { content: '›'; color: #a8bedb; font-size: .85em; }
.breadcrumb a { color: #c5d9ee; transition: color var(--t); }
.breadcrumb a:hover { color: #e4eef8; }
.breadcrumb [aria-current] { color: #dde9f5; }

/* ---- Inner-page hero (dark — stays as brand constant) ---- */
.page-hero {
  background: var(--navy);
  padding: 3.5rem 0 3rem;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 50% 80% at 100% 50%, rgba(32,104,120,.12) 0%, transparent 70%);
  pointer-events: none;
}
.page-hero-inner { position: relative; max-width: 780px; }
.page-hero h1 {
  color: #fff;
  margin-bottom: 1rem;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
}
.page-hero .lead, .page-hero .hero-lead {
  color: rgba(255,255,255,.72);
  max-width: 580px;
  margin-bottom: 0;
  font-size: 1.05rem;
}
.page-hero .eyebrow { color: var(--teal-light); }

/* ---- Testimonials ---- */
.testimonials { background: var(--bg); }
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}
.testimonial-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2rem 2rem 1.75rem;
  position: relative;
  transition: box-shadow var(--t), transform var(--t);
}
.testimonial-card::before {
  content: '\201C';
  position: absolute;
  top: 1.25rem;
  right: 1.5rem;
  font-family: var(--font-display);
  font-size: 4rem;
  line-height: 1;
  color: var(--teal);
  opacity: .1;
  pointer-events: none;
}
.testimonial-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.testimonial-quote {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text);
  margin-bottom: 1.5rem;
}
.testimonial-author {
  display: flex;
  flex-direction: column;
  gap: .12rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
}
.testimonial-name {
  font-weight: 700;
  font-size: .9rem;
  color: var(--navy);
  font-family: var(--font-display);
}
.testimonial-role { font-size: .8rem; color: var(--text-muted); }

/* ---- Service detail cards (service sub-pages) ---- */
.service-detail {
  padding: 2.5rem 0;
  border-bottom: 1px solid var(--border);
}
.service-detail:last-child { border-bottom: none; }
.service-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}
.service-detail-main { }
.service-detail-header {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.service-detail-meta h2 { margin-bottom: .75rem; }
.service-detail-meta .service-icon { width: 52px; height: 52px; margin-bottom: 1.5rem; }
.service-detail-meta .service-icon svg { width: 26px; height: 26px; }
.service-detail p { color: var(--text-muted); margin-bottom: 1.25rem; line-height: 1.7; }
.service-scope { margin-top: 1.5rem; }
.service-scope h3 {
  font-size: .75rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--teal);
  margin-bottom: .75rem;
  font-family: var(--font-mono);
}
.service-scope ul, .service-situations ul { margin: 0; }
.service-scope li, .service-situations li {
  font-size: .9rem;
  color: var(--text-muted);
  padding: .3rem 0;
  display: flex;
  gap: .6rem;
  align-items: baseline;
}
.service-scope li::before, .service-situations li::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--teal);
  flex-shrink: 0;
  margin-top: .45rem;
}
.service-situations {
  background: var(--bg-alt);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  border: 1px solid var(--border);
}
.service-situations h4 {
  font-size: .75rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--teal);
  margin-bottom: .75rem;
  font-family: var(--font-mono);
}
.service-outcomes {
  padding: 1.5rem;
  background: var(--navy);
  border-radius: var(--radius-md);
  margin-top: 1rem;
}
.service-outcomes h4 {
  font-size: .75rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--teal-light);
  margin-bottom: .75rem;
  font-family: var(--font-mono);
}
.service-outcomes li {
  font-size: .9rem;
  color: rgba(255,255,255,.8);
  padding: .3rem 0;
  display: flex;
  gap: .6rem;
  align-items: baseline;
}
.service-outcomes li::before {
  content: '✓';
  color: var(--teal-light);
  flex-shrink: 0;
  font-size: .8rem;
}

/* ---- Service category cards (overview page) ---- */
.service-category-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.service-category-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--t), box-shadow var(--t), transform var(--t);
  text-decoration: none;
  display: flex;
  flex-direction: column;
}
.service-category-card:hover {
  border-color: var(--teal);
  box-shadow: var(--shadow-teal);
  transform: translateY(-3px);
}
/* Visual header for category cards */
.service-category-visual {
  height: 110px;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.service-category-visual svg { width: 100%; height: 100%; }
.service-category-body { padding: 1.75rem; flex: 1; display: flex; flex-direction: column; }
.service-category-card .service-icon { margin-bottom: 1.25rem; }
.service-category-card h3 { color: var(--navy); margin-bottom: .5rem; }
.service-category-card p { color: var(--text-muted); font-size: .92rem; line-height: 1.65; flex: 1; }
.service-category-card .card-cta {
  margin-top: 1.5rem;
  font-size: .88rem;
  font-weight: 600;
  color: var(--teal);
  display: flex;
  align-items: center;
  gap: .35rem;
}
.service-category-card .card-cta::after { content: '→'; }

/* ---- About page specifics ---- */
.authority-section .authority-points { grid-template-columns: repeat(2, 1fr); }

/* ---- Founder section ---- */
.founder-section { background: var(--bg); }
.founder-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 5rem;
  align-items: start;
}
.founder-bio .section-label { margin-bottom: 1rem; }
.founder-bio h2 { margin-bottom: .5rem; }
.founder-title {
  font-size: .9rem;
  font-weight: 500;
  color: var(--teal);
  font-family: var(--font-mono);
  letter-spacing: .04em;
  margin-bottom: 1.75rem;
}
.founder-bio p { color: var(--text); line-height: 1.75; margin-bottom: 1rem; }
.founder-bio p:last-child { margin-bottom: 0; }
.founder-photo-wrap {
  position: sticky;
  top: 6rem;
}
.founder-photo {
  width: 100%;
  border-radius: var(--radius-md);
  display: block;
  border: 1px solid var(--border);
  box-shadow: 0 8px 32px rgba(13,31,60,.08);
}
.founder-photo-caption {
  margin-top: 1.25rem;
  text-align: center;
}
.founder-photo-caption strong {
  display: block;
  font-size: .95rem;
  font-weight: 600;
  color: var(--navy);
}
.founder-photo-caption span {
  font-size: .82rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

/* ---- Legal pages (privacy policy, imprint) ---- */
.legal-content {
  max-width: 780px;
}
.legal-block {
  margin-bottom: 2.5rem;
}
.legal-content h2 {
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: -.01em;
  margin-bottom: .6rem;
  color: var(--navy);
}
.legal-content h3 {
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -.01em;
  margin-bottom: .5rem;
  margin-top: .25rem;
  color: var(--navy);
}
.legal-content p {
  color: var(--text);
  line-height: 1.75;
  margin-bottom: .75rem;
}
.legal-content p:last-child { margin-bottom: 0; }
.legal-content a { color: var(--teal); text-decoration: underline; }
.legal-content ul, .legal-content ol {
  padding-left: 1.4rem;
  color: var(--text);
  line-height: 1.75;
}
.legal-content li { margin-bottom: .35rem; }

/* CTA section logo watermark */
.cta-section {
  position: relative;
  overflow: hidden;
}
.cta-logo-bg {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 480px;
  max-width: 80%;
  opacity: 0.07;
  pointer-events: none;
  user-select: none;
}

@media (max-width: 900px) {
  .founder-grid { grid-template-columns: 1fr; gap: 3rem; }
  .founder-photo-wrap { position: static; max-width: 280px; }
  .cta-logo-bg { display: none; }
}

/* ---- Responsive additions ---- */
@media (max-width: 768px) {
  .testimonials-grid { grid-template-columns: 1fr; }
  .service-category-grid { grid-template-columns: 1fr; }
  .service-detail-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .nav-dropdown {
    position: static;
    box-shadow: none;
    border: none;
    border-left: 3px solid var(--teal);
    border-radius: 0;
    margin: .25rem 0 .25rem 1rem;
    display: none;
  }
  .nav-links li.open .nav-dropdown { display: block; }
  .nav-has-dropdown > a { display: flex; justify-content: space-between; align-items: center; }
}

/* ---- Reduced motion ---- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  .fade-up { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}

/* ---- FAQ Accordion ---- */
.faq-section { padding-top: 0; }
.faq-section h2 { margin-bottom: 2rem; }
.faq-list { border-top: 1px solid var(--border); }
details.faq-item { border-bottom: 1px solid var(--border); }
details.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 1.25rem 0;
  font-weight: 600;
  font-size: 1rem;
  color: var(--text);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  user-select: none;
}
details.faq-item summary::-webkit-details-marker { display: none; }
details.faq-item summary::marker { display: none; }
details.faq-item summary::after {
  content: '+';
  font-size: 1.4rem;
  line-height: 1;
  color: var(--teal-light);
  flex-shrink: 0;
  transition: transform var(--t);
  margin-top: .05rem;
}
details.faq-item[open] summary::after { transform: rotate(45deg); }
details.faq-item summary:hover { color: var(--accent); }
.faq-answer {
  padding: 0 2rem 1.4rem 0;
  color: var(--text-muted);
  line-height: 1.75;
  font-size: .97rem;
}
.faq-answer p { margin: 0; }
.faq-answer p + p { margin-top: .75rem; }

/* ---- Blog / Artikel ---- */
.article-meta {
  display: flex; gap: 1.5rem; flex-wrap: wrap; align-items: center;
  margin-bottom: 2.5rem; font-size: .875rem; color: var(--text-muted);
  border-bottom: 1px solid var(--border); padding-bottom: 1.25rem;
}
.article-meta-item { display: flex; align-items: center; gap: .4rem; }
.article-body { max-width: 740px; }
.article-body h2 { font-size: 1.35rem; font-weight: 700; margin: 2.75rem 0 1rem; color: var(--navy); }
.article-body h3 { font-size: 1.05rem; font-weight: 600; margin: 2rem 0 .65rem; color: var(--text); }
.article-body p { margin: 0 0 1.25rem; line-height: 1.85; color: var(--text-muted); }
.article-body ul, .article-body ol { margin: 0 0 1.25rem 1.5rem; color: var(--text-muted); line-height: 1.85; }
.article-body li { margin-bottom: .35rem; }
.article-body strong { color: var(--text); }
.article-body hr { border: none; border-top: 1px solid var(--border); margin: 2.5rem 0; }
.article-body a:not(.btn) { color: var(--teal); text-decoration: underline; text-underline-offset: 2px; }
.article-body a:not(.btn):hover { color: var(--teal-light); }
.article-cta-box {
  background: var(--bg-alt); border: 1px solid var(--border);
  border-left: 3px solid var(--teal); border-radius: var(--radius-md);
  padding: 1.75rem 2rem; margin: 3rem 0;
}
.article-cta-box h3 { margin-top: 0; color: var(--navy); font-size: 1.1rem; }
.article-cta-box ul { margin-bottom: 1.25rem; }
.article-tags { display: flex; gap: .5rem; flex-wrap: wrap; margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--border); }
.article-tag {
  font-size: .8rem; color: var(--text-muted); background: var(--bg-alt);
  border: 1px solid var(--border); border-radius: 4px; padding: .25rem .65rem;
}
/* Blog-Liste */
.blog-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1.5rem; }
.blog-card {
  display: flex; flex-direction: column; background: var(--surface);
  border: 1px solid var(--border); border-radius: var(--radius-md);
  padding: 1.75rem; text-decoration: none; color: inherit;
  transition: border-color var(--t), box-shadow var(--t);
}
.blog-card:hover { border-color: var(--teal-light); box-shadow: 0 4px 16px rgba(32,104,120,.09); }
.blog-card-meta { font-size: .8rem; color: var(--text-muted); margin-bottom: .75rem; }
.blog-card-category { color: var(--teal); font-weight: 600; margin-right: .75rem; }
.blog-card-title { font-size: 1.1rem; font-weight: 700; color: var(--navy); margin-bottom: .75rem; line-height: 1.4; }
.blog-card-excerpt { font-size: .93rem; color: var(--text-muted); line-height: 1.75; flex: 1; }
.blog-card-topics { font-size: .78rem; color: var(--text-muted); opacity: .7; margin-top: .6rem; letter-spacing: .01em; }
.blog-micro-cta { text-align: center; margin-top: 1.5rem; font-size: .9rem; color: var(--text-muted); }
.blog-micro-cta a { color: var(--teal); font-weight: 600; text-decoration: none; }
.blog-micro-cta a:hover { text-decoration: underline; }
.blog-card-cta { margin-top: 1.25rem; font-size: .9rem; color: var(--teal); font-weight: 600; }