/* =============================================
   PLC Software — Shared Design System
   ============================================= */

/* ---- CSS Variables ---- */
:root {
  /* Colors */
  --color-bg: #f5f7fa;
  --color-surface: #ffffff;
  --color-dark: #0b1d35;
  --color-navy: #0f2547;
  --color-ink: #1e3254;
  --color-accent: #01A982;
  --color-accent-hover: #018a6b;
  --color-accent-light: #e6f8f4;
  --color-muted: #64748b;
  --color-muted-light: #94a3b8;
  --color-border: #e2e8f0;
  --color-border-dark: #1e3254;

  /* Typography Scale */
  --text-xs:   0.75rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-lg:   1.25rem;
  --text-xl:   1.5rem;
  --text-2xl:  2rem;
  --text-3xl:  clamp(2rem, 4vw, 3.25rem);
  --text-hero: clamp(2.75rem, 6vw, 5.5rem);
  --text-subpage-hero: clamp(2.5rem, 5vw, 4.5rem);

  /* Spacing */
  --section-py: clamp(4rem, 8vw, 7rem);
  --container-px: clamp(1.25rem, 5vw, 4rem);

  /* Radius */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md: 0 4px 16px rgba(0,0,0,.08);
  --shadow-lg: 0 12px 40px rgba(0,0,0,.12);
  --shadow-xl: 0 24px 64px rgba(0,0,0,.14);

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--color-bg);
  color: var(--color-ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ---- Container ---- */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--container-px);
}
.container--narrow { max-width: 900px; }
.container--wide { max-width: 1440px; }

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
  position: sticky;
  top: 0;
  z-index: 200;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  transition: box-shadow 0.3s ease;
}
.nav.is-scrolled { box-shadow: var(--shadow-md); }

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  padding: 0 var(--container-px);
  max-width: 1280px;
  margin: 0 auto;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-weight: 800;
  font-size: 1.125rem;
  color: var(--color-dark);
  letter-spacing: -0.02em;
}
.nav__logo-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--color-accent);
  color: white;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 0.05em;
}
.nav__logo span { color: var(--color-accent); }
.nav__logo-img {
  height: 48px;
  width: auto;
  display: block;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.nav__link {
  padding: 0.5rem 0.875rem;
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-muted);
  transition: color 0.2s, background 0.2s;
}
.nav__link:hover { color: var(--color-dark); background: var(--color-bg); }
.nav__link.is-active { color: var(--color-accent); font-weight: 600; }

/* Dropdown */
.nav__dropdown { position: relative; }
.nav__dropdown-toggle {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.5rem 0.875rem;
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-muted);
  cursor: pointer;
  transition: color 0.2s, background 0.2s;
  background: none;
  border: none;
}
.nav__dropdown-toggle:hover { color: var(--color-dark); background: var(--color-bg); }
.nav__dropdown-toggle svg { width: 14px; height: 14px; transition: transform 0.2s; }
.nav__dropdown:hover .nav__dropdown-toggle svg { transform: rotate(180deg); }

.nav__dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 220px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 0.5rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all 0.2s var(--ease-out);
}
.nav__dropdown:hover .nav__dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.nav__dropdown-item {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.625rem 0.875rem;
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-ink);
  transition: background 0.2s, color 0.2s;
}
.nav__dropdown-item:hover { background: var(--color-accent-light); color: var(--color-accent); }
.nav__dropdown-item-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.nav__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.5rem 1.25rem;
  background: var(--color-accent);
  color: white;
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  font-weight: 600;
  transition: background 0.2s, transform 0.2s;
}
.nav__cta:hover { background: var(--color-accent-hover); transform: translateY(-1px); }

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 0.5rem;
  background: none;
  border: none;
}
.nav__toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-ink);
  border-radius: 2px;
  transition: all 0.3s ease;
}
.nav__toggle.is-open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav__toggle.is-open span:nth-child(2) { opacity: 0; }
.nav__toggle.is-open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile nav */
.nav__mobile {
  display: none;
  flex-direction: column;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: 1rem var(--container-px);
  gap: 0.25rem;
}
.nav__mobile.is-open { display: flex; }
.nav__mobile .nav__link {
  display: block;
  padding: 0.75rem 1rem;
  font-size: 1rem;
}
.nav__mobile-group-label {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-muted-light);
  padding: 0.75rem 1rem 0.25rem;
  margin-top: 0.25rem;
}
.nav__mobile .nav__cta {
  margin-top: 0.5rem;
  justify-content: center;
  padding: 0.75rem;
  font-size: 1rem;
}

@media (max-width: 900px) {
  .nav__links, .nav__cta { display: none; }
  .nav__toggle { display: flex; }
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: all 0.25s var(--ease-out);
  cursor: pointer;
  border: none;
  text-decoration: none;
}
.btn--primary {
  background: var(--color-accent);
  color: white;
}
.btn--primary:hover {
  background: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(1,169,130,0.35);
}
.btn--outline {
  background: transparent;
  color: var(--color-accent);
  border: 1.5px solid var(--color-accent);
}
.btn--outline:hover {
  background: var(--color-accent);
  color: white;
  transform: translateY(-2px);
}
.btn--ghost {
  background: rgba(255,255,255,0.1);
  color: white;
  border: 1.5px solid rgba(255,255,255,0.25);
}
.btn--ghost:hover {
  background: rgba(255,255,255,0.2);
  border-color: rgba(255,255,255,0.5);
}
.btn--dark {
  background: var(--color-dark);
  color: white;
}
.btn--dark:hover {
  background: var(--color-navy);
  transform: translateY(-2px);
}
.btn--sm { padding: 0.5rem 1.125rem; font-size: var(--text-sm); }
.btn--lg { padding: 1rem 2.25rem; font-size: 1.0625rem; }

/* ============================================
   TYPOGRAPHY HELPERS
   ============================================ */
.eyebrow {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.75rem;
  display: block;
}

.section__header {
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}
.section__title {
  font-size: var(--text-3xl);
  font-weight: 800;
  color: var(--color-dark);
  line-height: 1.15;
  letter-spacing: -0.02em;
}
.section__lead {
  font-size: var(--text-lg);
  color: var(--color-muted);
  margin-top: 1rem;
  max-width: 56ch;
  line-height: 1.7;
}

/* ============================================
   SECTION VARIANTS
   ============================================ */
.section { padding: var(--section-py) 0; }
.section--dark {
  background: var(--color-dark);
  color: var(--color-bg);
}
.section--dark .eyebrow { color: #4dd4b0; }
.section--dark .section__title { color: #f1f5f9; }
.section--dark .section__lead { color: #94a3b8; }
.section--dark .card { background: rgba(255,255,255,0.06); border-color: rgba(255,255,255,0.08); }
.section--dark .card__title { color: #f1f5f9; }
.section--dark .card__text { color: #94a3b8; }

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

/* ============================================
   CARDS
   ============================================ */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: transform 0.3s var(--ease-spring), box-shadow 0.3s ease;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.card__icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--color-accent-light);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
  flex-shrink: 0;
}
.card__title {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 0.625rem;
  line-height: 1.3;
  letter-spacing: -0.01em;
}
.card__text {
  font-size: var(--text-base);
  color: var(--color-muted);
  line-height: 1.7;
  text-align: justify;
}
#funkcje .card__text { text-align: left; }
.card--featured {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: white;
  margin-top: -2rem;
}
.card--featured .card__title { color: white; }
.card--featured .card__text { color: rgba(255,255,255,0.8); }
.card--featured .card__icon { background: rgba(255,255,255,0.15); color: white; }

/* ============================================
   REVEAL ANIMATIONS
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s var(--ease-out), transform 0.65s var(--ease-out);
}
.reveal.is-visible { opacity: 1; transform: none; }
.reveal:nth-child(2) { transition-delay: 0.08s; }
.reveal:nth-child(3) { transition-delay: 0.16s; }
.reveal:nth-child(4) { transition-delay: 0.24s; }
.reveal:nth-child(n+5) { transition-delay: 0.32s; }

/* ============================================
   STATS ROW
   ============================================ */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 2px;
  background: var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.stat {
  background: var(--color-surface);
  padding: 2rem 1.5rem;
  text-align: center;
}
.stat__number {
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  font-weight: 900;
  color: var(--color-accent);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 0.375rem;
}
.stat__label {
  font-size: var(--text-sm);
  color: var(--color-muted);
  font-weight: 500;
}

/* ============================================
   PARTNER LOGOS
   ============================================ */
.logos-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 2rem 3rem;
  opacity: 0.55;
  filter: grayscale(1);
}
.logos-row img { height: 28px; object-fit: contain; }

/* ============================================
   FEATURE LIST
   ============================================ */
.feature-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.feature-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.feature-item__check {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-accent-light);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  flex-shrink: 0;
  margin-top: 0.125rem;
}
.feature-item__text {
  font-size: var(--text-base);
  color: var(--color-ink);
  line-height: 1.6;
  font-weight: 500;
}

/* ============================================
   BADGE / TAG
   ============================================ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.3rem 0.75rem;
  border-radius: 9999px;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.badge--blue { background: var(--color-accent-light); color: var(--color-accent); }
.badge--green { background: #dcfce7; color: #16a34a; }
.badge--orange { background: #fff7ed; color: #ea580c; }
.badge--purple { background: #f5f3ff; color: #7c3aed; }

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--color-dark);
  color: rgba(255,255,255,0.7);
  padding: 4rem 0 2rem;
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer__brand p {
  font-size: var(--text-sm);
  margin-top: 1rem;
  line-height: 1.8;
  max-width: 28ch;
}
.footer__col h4 {
  font-size: var(--text-sm);
  font-weight: 700;
  color: white;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}
.footer__col ul { display: flex; flex-direction: column; gap: 0.5rem; }
.footer__col a,
.footer__col li {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.6);
  transition: color 0.2s;
}
.footer__col a:hover { color: white; }
.footer__bar {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: var(--text-sm);
}
.footer__bar a { color: rgba(255,255,255,0.5); }
.footer__bar a:hover { color: white; }

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: white;
  font-weight: 800;
  font-size: 1.0625rem;
  margin-bottom: 0.5rem;
}

@media (max-width: 768px) {
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .footer__brand { grid-column: 1 / -1; }
}
@media (max-width: 480px) {
  .footer__grid { grid-template-columns: 1fr; }
}

/* ============================================
   PRODUCT CARD (Products page)
   ============================================ */
.product-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform 0.3s var(--ease-spring), box-shadow 0.3s ease;
}
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.product-card__img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  background: var(--color-bg);
}
.product-card__body { padding: 1.5rem; }
.product-card__category {
  margin-bottom: 0.75rem;
}
.product-card__name {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 0.625rem;
  letter-spacing: -0.01em;
}
.product-card__desc {
  font-size: var(--text-sm);
  color: var(--color-muted);
  line-height: 1.7;
  margin-bottom: 1.25rem;
  text-align: justify;
}
.product-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* ============================================
   SPLIT SECTION
   ============================================ */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}
.split--reverse .split__media { order: -1; }
.split__media {
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4/3;
}
.split__media img { width: 100%; height: 100%; object-fit: cover; }
.split__content p,
.split__body p,
.benefit-row__content p { text-align: justify; }
@media (max-width: 768px) {
  .split { grid-template-columns: 1fr; }
  .split--reverse .split__media { order: 0; }
}

/* ============================================
   PAGE HERO (sub-pages bold)
   ============================================ */
.page-hero {
  background: var(--color-dark);
  color: white;
  min-height: clamp(380px, 50vh, 560px);
  padding: clamp(3rem, 6vw, 5rem) 0 clamp(2.5rem, 5vw, 4rem);
  position: relative;
  overflow: hidden;
}
.page-hero__bg-text {
  position: absolute;
  right: -2rem;
  bottom: -2rem;
  font-size: clamp(8rem, 22vw, 22rem);
  font-weight: 900;
  color: white;
  opacity: 0.03;
  line-height: 1;
  pointer-events: none;
  user-select: none;
  letter-spacing: -0.04em;
}
.page-hero__content { position: relative; z-index: 1; }
.page-hero .eyebrow {
  color: #4dd4b0;
  display: flex;
  align-items: center;
  gap: 0.625rem;
  margin-bottom: 1.5rem;
}
.page-hero .eyebrow::before {
  content: '';
  display: block;
  width: 2rem;
  height: 2px;
  background: #4dd4b0;
  border-radius: 2px;
  flex-shrink: 0;
}
.page-hero h1 {
  font-size: var(--text-subpage-hero);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin-bottom: 1.25rem;
  max-width: 18ch;
}
.page-hero__lead {
  font-size: var(--text-lg);
  color: #94a3b8;
  max-width: 48ch;
  line-height: 1.7;
  margin-bottom: 2rem;
}
.page-hero__actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.page-hero__image {
  position: absolute;
  right: 0;
  top: 0;
  height: 100%;
  width: 45%;
  object-fit: cover;
  object-position: center center;
  opacity: 0.18;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 30%);
  mask-image: linear-gradient(to right, transparent 0%, black 30%);
}
@media (max-width: 768px) {
  .page-hero__image { display: none; }
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
  background: var(--color-accent);
  color: white;
  padding: clamp(3.5rem, 7vw, 6rem) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section__bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #0b1d35 0%, #0f2547 50%, #01A982 100%);
}
.cta-section__content { position: relative; z-index: 1; }
.cta-section h2 {
  font-size: var(--text-3xl);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}
.cta-section p {
  font-size: var(--text-lg);
  opacity: 0.85;
  margin-bottom: 2rem;
  max-width: 50ch;
  margin-left: auto;
  margin-right: auto;
}
.cta-section .btn--ghost {
  border-color: rgba(255,255,255,0.4);
}

/* ============================================
   GRID LAYOUTS
   ============================================ */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .grid-3 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
}

/* ============================================
   USE CASES / INDUSTRIES
   ============================================ */
.use-case-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}
.use-case-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.875rem;
  font-weight: 600;
  font-size: var(--text-sm);
  color: var(--color-ink);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.use-case-item:hover { border-color: var(--color-accent); box-shadow: var(--shadow-sm); }
.use-case-item__icon { font-size: 1.5rem; }

/* ============================================
   TABS (Products page)
   ============================================ */
.tabs {
  display: flex;
  gap: 0.375rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.375rem;
  width: fit-content;
  flex-wrap: wrap;
}
.tab {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-muted);
  cursor: pointer;
  transition: all 0.2s;
  border: none;
  background: none;
}
.tab:hover { color: var(--color-dark); background: var(--color-bg); }
.tab.is-active { background: var(--color-accent); color: white; }
.tab-content { display: none; }
.tab-content.is-active { display: block; }

/* ============================================
   BREADCRUMB
   ============================================ */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--text-sm);
  color: var(--color-muted);
  margin-bottom: 2rem;
}
.breadcrumb a { color: var(--color-accent); }
.breadcrumb span { opacity: 0.5; }
.page-hero .breadcrumb span:last-child { color: white; opacity: 1; font-weight: 500; }

/* ============================================
   PROCESS STEPS
   ============================================ */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 0;
  position: relative;
}
.step {
  padding: 2rem 1.5rem;
  position: relative;
  text-align: center;
}
.step::before {
  content: '';
  position: absolute;
  top: 2.5rem;
  right: 0;
  width: 1px;
  height: 2rem;
  background: var(--color-border);
}
.step:last-child::before { display: none; }
.step__num {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-dark);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.0625rem;
  margin: 0 auto 1.25rem;
}
.step__title {
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 0.5rem;
}
.step__text {
  font-size: var(--text-sm);
  color: var(--color-muted);
  line-height: 1.6;
}

/* ============================================
   MISC
   ============================================ */
/* ============================================
   MATERIAL SYMBOLS
   ============================================ */
.material-symbols-rounded {
  font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
  font-size: 1.25em;
  line-height: 1;
  display: inline-block;
  vertical-align: middle;
  user-select: none;
  flex-shrink: 0;
}
.ms-filled {
  font-variation-settings: 'FILL' 1, 'wght' 400, 'GRAD' 0, 'opsz' 24;
}
.ms-bold {
  font-variation-settings: 'FILL' 0, 'wght' 600, 'GRAD' 0, 'opsz' 20;
}
/* Icon inside card__icon container */
.card__icon .material-symbols-rounded {
  font-size: 1.5rem;
  font-variation-settings: 'FILL' 0, 'wght' 300, 'GRAD' 0, 'opsz' 24;
}
/* Feature strip big icons */
.feature-strip__icon .material-symbols-rounded {
  font-size: 2rem;
  font-variation-settings: 'FILL' 0, 'wght' 300, 'GRAD' 0, 'opsz' 32;
  color: white;
}
/* Industry / service card icon */
.service-card__icon .material-symbols-rounded,
.industry-card__icon .material-symbols-rounded {
  font-size: 2rem;
  font-variation-settings: 'FILL' 0, 'wght' 300, 'GRAD' 0, 'opsz' 32;
}
/* Feature check mark */
.feature-item__check .material-symbols-rounded {
  font-size: 14px;
  font-variation-settings: 'FILL' 1, 'wght' 600, 'GRAD' 0, 'opsz' 20;
}
/* Nav dropdown item icon */
.nav__dropdown-item-icon .material-symbols-rounded {
  font-size: 1.125rem;
  font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 20;
}
/* Inline button icons */
.btn .material-symbols-rounded {
  font-size: 1.125rem;
  font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 20;
}
/* ME product icon container + symbol */
.me-card__icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.me-card__icon .material-symbols-rounded {
  font-size: 1.25rem;
  font-variation-settings: 'FILL' 0, 'wght' 300, 'GRAD' 0, 'opsz' 24;
}

/* Service card emoji icon */
.service-card__emoji .material-symbols-rounded {
  font-size: 2.5rem;
  font-variation-settings: 'FILL' 0, 'wght' 200, 'GRAD' 0, 'opsz' 40;
}

/* Product placeholder icon */
.product-card__placeholder .material-symbols-rounded {
  font-size: 3rem;
  font-variation-settings: 'FILL' 0, 'wght' 200, 'GRAD' 0, 'opsz' 40;
  color: var(--color-muted-light);
}
.product-card--template .product-card__placeholder .material-symbols-rounded {
  opacity: 0.5;
}

/* Category heading icon */
.cat-heading__icon .material-symbols-rounded {
  font-size: 1.5rem;
  font-variation-settings: 'FILL' 0, 'wght' 300, 'GRAD' 0, 'opsz' 24;
}

.text-center { text-align: center; }
.text-center .section__lead { margin-left: auto; margin-right: auto; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mt-6 { margin-top: 3rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-6 { margin-bottom: 3rem; }

.accent-text { color: var(--color-accent); }
.muted-text { color: var(--color-muted); }
.divider {
  height: 1px;
  background: var(--color-border);
  margin: 0;
}