/* ========================================
   KANEXIO — Electric Precision Design System
   Stratégie digitale de précision
   ======================================== */

/* --- CSS Variables --- */
:root {
  --color-bg: #0B0D12;
  --color-surface: #12151C;
  --color-card: #1E2130;
  --color-primary: #2D6DF6;
  --color-accent: #00D4FF;
  --color-text: #E8ECF4;
  --color-text-muted: #6B7194;
  --color-border: #2A2A3A;
  --gradient-cta: linear-gradient(135deg, #2D6DF6, #00D4FF);
  --gradient-surface: linear-gradient(180deg, #0B0D12, #1E2130);
  --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-display: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --max-width: 1200px;
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 6rem;
  --spacing-2xl: 8rem;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --transition: 0.2s ease;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* --- Skip to content --- */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--spacing-sm);
  background: var(--color-primary);
  color: #fff;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  z-index: 10000;
  font-weight: 600;
  text-decoration: none;
}
.skip-link:focus {
  top: var(--spacing-sm);
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-text);
}

h1 { font-size: clamp(2rem, 5vw, 3.25rem); margin-bottom: var(--spacing-md); }
h2 { font-size: clamp(1.5rem, 4vw, 2.25rem); margin-bottom: var(--spacing-sm); }
h3 { font-size: clamp(1.25rem, 3vw, 1.5rem); margin-bottom: var(--spacing-xs); }
h4 { font-size: 1.125rem; margin-bottom: var(--spacing-xs); }

p { margin-bottom: var(--spacing-sm); max-width: 72ch; }
p.lead { font-size: 1.125rem; color: var(--color-text); line-height: 1.8; }

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover, a:focus { color: var(--color-accent); }

strong { font-weight: 600; }

ul, ol { margin-bottom: var(--spacing-sm); padding-left: 1.5rem; }
li { margin-bottom: 0.35rem; }

/* --- Layout --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.section {
  padding: var(--spacing-xl) 0;
}

.section--surface {
  background: var(--color-surface);
}

.section--gradient {
  background: var(--gradient-surface);
}

.grid {
  display: grid;
  gap: var(--spacing-md);
}

.grid-2 { grid-template-columns: 1fr; }
.grid-3 { grid-template-columns: 1fr; }
.grid-4 { grid-template-columns: 1fr; }

@media (min-width: 640px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 768px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

/* --- Header / Navigation --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: rgba(11, 13, 18, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  z-index: 1000;
  transition: background var(--transition);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-sm) var(--spacing-md);
  max-width: var(--max-width);
  margin: 0 auto;
}

.header__logo {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 800;
  color: var(--color-text);
  text-decoration: none;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.header__logo span {
  background: var(--gradient-cta);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav { display: none; }

.nav__list {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  list-style: none;
  padding: 0;
  margin: 0;
}

.nav__link {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
  transition: color var(--transition);
  white-space: nowrap;
}

.nav__link:hover,
.nav__link:focus,
.nav__link--active {
  color: var(--color-text);
}

/* Hamburger */
.nav-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 1001;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: transform var(--transition), opacity var(--transition);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile nav */
.nav--mobile {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  height: 100dvh;
  background: var(--color-bg);
  z-index: 999;
  padding: 5rem var(--spacing-md) var(--spacing-md);
  overflow-y: auto;
}
.nav--mobile.is-open { display: flex; flex-direction: column; }
.nav--mobile .nav__list {
  flex-direction: column;
  align-items: flex-start;
  gap: var(--spacing-sm);
}
.nav--mobile .nav__link {
  font-size: 1.25rem;
}

@media (min-width: 1024px) {
  .nav { display: flex; }
  .nav-toggle { display: none; }
  .nav--mobile { display: none !important; }
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: transform var(--transition), box-shadow var(--transition), opacity var(--transition);
  white-space: nowrap;
  line-height: 1.4;
}

.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.btn--primary {
  background: var(--gradient-cta);
  color: #fff;
  box-shadow: 0 4px 15px rgba(45, 109, 246, 0.3);
}
.btn--primary:hover {
  box-shadow: 0 6px 25px rgba(45, 109, 246, 0.45);
  color: #fff;
}

.btn--secondary {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}
.btn--secondary:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn--sm {
  padding: 0.5rem 1.25rem;
  font-size: 0.875rem;
}

/* --- Hero --- */
.hero {
  padding: calc(var(--spacing-2xl) + 4rem) 0 var(--spacing-2xl);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(45, 109, 246, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero__content { position: relative; z-index: 1; }

.hero__badge {
  display: inline-block;
  padding: 0.35rem 1rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-accent);
  border: 1px solid rgba(0, 212, 255, 0.3);
  border-radius: 50px;
  margin-bottom: var(--spacing-md);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.hero h1 {
  font-size: clamp(2.25rem, 6vw, 3.75rem);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.hero .lead {
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  color: var(--color-text-muted);
}

.hero__ctas {
  display: flex;
  gap: var(--spacing-sm);
  justify-content: center;
  flex-wrap: wrap;
  margin-top: var(--spacing-md);
}

.hero__scroll {
  display: block;
  margin: var(--spacing-lg) auto 0;
  width: 24px;
  height: 40px;
  border: 2px solid var(--color-border);
  border-radius: 12px;
  position: relative;
}
.hero__scroll::after {
  content: '';
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 8px;
  background: var(--color-text-muted);
  border-radius: 2px;
  animation: scrollDown 1.8s ease infinite;
}

@keyframes scrollDown {
  0%, 100% { opacity: 1; transform: translateX(-50%) translateY(0); }
  50% { opacity: 0.3; transform: translateX(-50%) translateY(12px); }
}

/* --- Cards --- */
.card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.card:hover {
  transform: translateY(-4px);
  border-color: var(--color-primary);
  box-shadow: 0 8px 30px rgba(45, 109, 246, 0.1);
}

.card__number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(45, 109, 246, 0.1);
  color: var(--color-primary);
  font-weight: 700;
  font-size: 0.9rem;
  border-radius: var(--radius-sm);
  margin-bottom: var(--spacing-sm);
}

.card__title {
  font-size: 1.125rem;
  margin-bottom: var(--spacing-xs);
}

.card__text {
  color: var(--color-text-muted);
  font-size: 0.925rem;
  margin-bottom: var(--spacing-sm);
}

.card__link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}
.card__link:hover { color: var(--color-accent); }
.card__link::after { content: '→'; }

/* --- Section Header --- */
.section-header {
  text-align: center;
  margin-bottom: var(--spacing-lg);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.section-header__label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  margin-bottom: var(--spacing-xs);
}

.section-header p {
  color: var(--color-text-muted);
  margin-left: auto;
  margin-right: auto;
}

/* --- Stats / Counters --- */
.stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
  text-align: center;
}

@media (min-width: 768px) {
  .stats { grid-template-columns: repeat(4, 1fr); }
}

.stat__number {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  background: var(--gradient-cta);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.1;
  margin-bottom: 0.25rem;
}

.stat__label {
  color: var(--color-text-muted);
  font-size: 0.875rem;
}

/* --- CTA Banner --- */
.cta-banner {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg) var(--spacing-md);
  text-align: center;
  margin: var(--spacing-lg) 0;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: var(--gradient-cta);
}

.cta-banner h2 { margin-bottom: var(--spacing-sm); }
.cta-banner p { color: var(--color-text-muted); margin: 0 auto var(--spacing-md); }

/* --- Testimonials --- */
.testimonial {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
}

.testimonial__quote {
  font-size: 1rem;
  font-style: italic;
  color: var(--color-text);
  margin-bottom: var(--spacing-sm);
  line-height: 1.7;
}

.testimonial__quote::before { content: '« '; color: var(--color-primary); }
.testimonial__quote::after { content: ' »'; color: var(--color-primary); }

.testimonial__author {
  font-weight: 600;
  font-size: 0.9rem;
}

.testimonial__role {
  color: var(--color-text-muted);
  font-size: 0.8rem;
}

/* --- Breadcrumbs --- */
.breadcrumb {
  padding: calc(5rem + var(--spacing-sm)) 0 0;
  font-size: 0.8rem;
}

.breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.breadcrumb__item { display: flex; align-items: center; gap: 0.35rem; }
.breadcrumb__item::after { content: '/'; color: var(--color-text-muted); }
.breadcrumb__item:last-child::after { content: ''; }
.breadcrumb__link { color: var(--color-text-muted); text-decoration: none; }
.breadcrumb__link:hover { color: var(--color-text); }
.breadcrumb__current { color: var(--color-text); }

/* --- Sub-page Hero (smaller) --- */
.hero--sub {
  padding: calc(var(--spacing-xl) + 4rem) 0 var(--spacing-lg);
  text-align: left;
}
.hero--sub h1 { margin-left: 0; margin-right: 0; max-width: 100%; }
.hero--sub .lead { margin-left: 0; margin-right: 0; }

/* --- Service Sub-page Content --- */
.service-content {
  max-width: 800px;
}

.service-content h2 { margin-top: var(--spacing-lg); }
.service-content h3 { margin-top: var(--spacing-md); }
.service-content ul { margin-top: var(--spacing-xs); }

.service-content li {
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* --- Sub-services grid --- */
.sub-services {
  display: grid;
  gap: var(--spacing-md);
}

@media (min-width: 640px) {
  .sub-services { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .sub-services { grid-template-columns: repeat(3, 1fr); }
}

/* --- FAQ --- */
.faq-item {
  border-bottom: 1px solid var(--color-border);
  padding: var(--spacing-sm) 0;
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  color: var(--color-text);
  font-size: 1rem;
  font-weight: 600;
  text-align: left;
  padding: var(--spacing-xs) 0;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-sm);
  font-family: var(--font-body);
  line-height: 1.5;
}
.faq-question:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.faq-question::after {
  content: '+';
  font-size: 1.25rem;
  color: var(--color-primary);
  flex-shrink: 0;
  transition: transform var(--transition);
}

.faq-item.is-open .faq-question::after {
  content: '−';
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-item.is-open .faq-answer {
  max-height: 500px;
}

.faq-answer__inner {
  padding: var(--spacing-xs) 0 var(--spacing-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* --- Contact Form --- */
.form { max-width: 600px; }

.form__group {
  margin-bottom: var(--spacing-sm);
}

.form__label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
  color: var(--color-text);
}

.form__input,
.form__select,
.form__textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  font-family: var(--font-body);
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  transition: border-color var(--transition);
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(45, 109, 246, 0.15);
}

.form__input::placeholder,
.form__textarea::placeholder {
  color: var(--color-text-muted);
}

.form__textarea { min-height: 150px; resize: vertical; }

.form__select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='%236B7194'%3E%3Cpath d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.form__hint {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: 0.25rem;
}

/* --- Contact info --- */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.contact-info__item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  color: var(--color-text-muted);
  font-size: 0.925rem;
}

.contact-info__icon {
  color: var(--color-primary);
  flex-shrink: 0;
  font-size: 1.125rem;
  line-height: 1.7;
}

.contact-info__item a {
  color: var(--color-text-muted);
}
.contact-info__item a:hover { color: var(--color-primary); }

/* --- Map --- */
.map-container {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  margin-top: var(--spacing-md);
}

.map-container iframe {
  width: 100%;
  height: 350px;
  border: none;
  display: block;
  filter: grayscale(0.5) invert(0.92) contrast(0.85) hue-rotate(180deg);
}

/* --- Access details --- */
.access-grid {
  display: grid;
  gap: var(--spacing-md);
}

@media (min-width: 768px) {
  .access-grid { grid-template-columns: repeat(3, 1fr); }
}

.access-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-sm) var(--spacing-md);
}

.access-card h3 { font-size: 1rem; margin-bottom: var(--spacing-xs); }
.access-card p, .access-card li {
  color: var(--color-text-muted);
  font-size: 0.875rem;
}

/* --- Footer --- */
.footer {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer__grid {
  display: grid;
  gap: var(--spacing-lg);
  grid-template-columns: 1fr;
  margin-bottom: var(--spacing-lg);
}

@media (min-width: 640px) {
  .footer__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .footer__grid { grid-template-columns: repeat(4, 1fr); }
}

.footer__heading {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text);
  margin-bottom: var(--spacing-sm);
}

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

.footer__list li { margin-bottom: 0.5rem; }

.footer__link {
  color: var(--color-text-muted);
  font-size: 0.875rem;
  text-decoration: none;
  transition: color var(--transition);
}
.footer__link:hover { color: var(--color-text); }

.footer__bottom {
  border-top: 1px solid var(--color-border);
  padding-top: var(--spacing-md);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* --- Cookie Banner --- */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: var(--spacing-md);
  z-index: 9999;
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

.cookie-banner.is-visible {
  transform: translateY(0);
}

.cookie-banner__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--spacing-sm);
  justify-content: space-between;
}

.cookie-banner__text {
  flex: 1;
  min-width: 280px;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.cookie-banner__text a { color: var(--color-primary); }

.cookie-banner__actions {
  display: flex;
  gap: var(--spacing-xs);
  flex-wrap: wrap;
}

/* --- Blog cards --- */
.blog-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition);
}

.blog-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-primary);
}

.blog-card__body {
  padding: var(--spacing-md);
}

.blog-card__category {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-accent);
  margin-bottom: var(--spacing-xs);
}

.blog-card__title {
  font-size: 1.125rem;
  margin-bottom: var(--spacing-xs);
}

.blog-card__title a {
  color: var(--color-text);
  text-decoration: none;
}
.blog-card__title a:hover { color: var(--color-primary); }

.blog-card__excerpt {
  color: var(--color-text-muted);
  font-size: 0.875rem;
  margin-bottom: var(--spacing-sm);
}

.blog-card__meta {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

/* --- Page hero for pillar pages --- */
.pillar-grid {
  display: grid;
  gap: var(--spacing-md);
}

@media (min-width: 640px) {
  .pillar-grid { grid-template-columns: repeat(2, 1fr); }
}

/* --- Animations --- */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .fade-in { opacity: 1; transform: none; transition: none; }
  .hero__scroll::after { animation: none; }
  * { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}

/* --- Utilities --- */
.text-center { text-align: center; }
.text-muted { color: var(--color-text-muted); }
.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-lg); }
.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }
.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;
}

/* --- Pillar page feature list --- */
.feature-list {
  list-style: none;
  padding: 0;
  margin: var(--spacing-md) 0;
}

.feature-list li {
  position: relative;
  padding-left: 1.75rem;
  margin-bottom: var(--spacing-xs);
  color: var(--color-text-muted);
}

.feature-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: 700;
}

/* --- Two column layout for service detail --- */
.two-col {
  display: grid;
  gap: var(--spacing-lg);
  align-items: start;
}

@media (min-width: 768px) {
  .two-col { grid-template-columns: 2fr 1fr; }
}

/* Service sidebar */
.sidebar {
  position: sticky;
  top: calc(5rem + var(--spacing-md));
}

.sidebar__card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
}

.sidebar__card h3 {
  font-size: 1rem;
  margin-bottom: var(--spacing-sm);
}

.sidebar__list {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--spacing-sm) 0;
}

.sidebar__list li {
  margin-bottom: 0.5rem;
}

.sidebar__list a {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}
.sidebar__list a:hover { color: var(--color-primary); }
.sidebar__list a.active { color: var(--color-primary); font-weight: 600; }

/* --- Print styles --- */
@media print {
  .header, .footer, .cookie-banner, .nav-toggle, .hero__scroll { display: none; }
  body { background: #fff; color: #000; }
  a { color: #000; text-decoration: underline; }
}