:root {
  color-scheme: light;
  font-family: "Roboto Flex", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --bg: #f4f4f5;
  --surface: #ffffff;
  --surface-alt: #efeff1;
  --text: #121212;
  --muted: #6a6a72;
  --border: #e2e2e5;
  --accent: #1a1a1a;
  --accent-soft: rgba(0, 0, 0, 0.08);
  --shadow: 0 24px 80px rgba(18, 18, 18, 0.12);
  --radius-lg: 32px;
  --radius: 16px;
  background-color: var(--bg);
  color: var(--text);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: linear-gradient(140deg, #f2f2f3 0%, #ffffff 35%, #e6e6e8 100%);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

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

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(1460px, 92vw);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(224, 224, 236, 0.6);
  transition: background 0.3s ease, border-color 0.3s ease;
}

/* Header dark mode when over hero section */
.site-header--dark {
  background: rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.site-header--dark .nav-links a {
  color: rgba(255, 255, 255, 0.75);
}

.site-header--dark .nav-links a:hover {
  color: #fff;
}

.site-header--dark .nav-toggle {
  border-color: rgba(255, 255, 255, 0.25);
  background: rgba(255, 255, 255, 0.08);
}

.site-header--dark .nav-toggle span {
  background: rgba(255, 255, 255, 0.9);
}

.site-header--dark .nav-toggle:hover {
  border-color: rgba(255, 255, 255, 0.4);
  background: rgba(255, 255, 255, 0.15);
}

.site-header--dark .lang-switcher-trigger {
  border-color: rgba(255, 255, 255, 0.25);
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.9);
}

.site-header--dark .lang-switcher-trigger:hover {
  border-color: rgba(255, 255, 255, 0.4);
  background: rgba(255, 255, 255, 0.15);
}

.site-header--dark .lang-switcher-trigger[aria-expanded="true"] {
  border-color: rgba(255, 255, 255, 0.4);
  background: rgba(255, 255, 255, 0.2);
}

.site-header--dark .nav-actions .btn-primary {
  background: #fff;
  color: #111;
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.2);
}

.site-header--dark .nav-actions .btn-primary:hover {
  background: #e5e7eb;
}

/* Light logo hidden by default; .logo img sets display:block so need higher specificity */
.logo img.logo-light {
  display: none;
}

.site-header--dark .logo img.logo-default {
  display: none;
}

.site-header--dark .logo img.logo-light {
  display: block;
}

.site-header .container {
  display: grid;
  grid-template-columns: auto auto 1fr auto;
  align-items: center;
  column-gap: 24px;
  padding: 18px 0;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.nav-toggle {
  grid-column: 2;
  display: none;
  position: relative;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(16, 18, 26, 0.12);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(12px);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  transition: border-color 0.2s ease, background 0.2s ease;
  z-index: 30;
}

.nav-toggle span {
  position: absolute;
  width: 20px;
  height: 2px;
  background: rgba(16, 18, 26, 0.78);
  border-radius: 999px;
  transition: transform 0.3s ease, opacity 0.3s ease, top 0.3s ease;
}

.nav-toggle span:nth-child(1) {
  top: 15px;
}

.nav-toggle span:nth-child(2) {
  top: 21px;
}

.nav-toggle span:nth-child(3) {
  top: 27px;
}

.logo img {
  height: 100px;
  width: auto;
  display: block;
  margin-top:-40px;
  margin-bottom: -30px;

}

.nav-links {
  grid-column: 3;
  display: flex;
  gap: 22px;
  justify-self: center;
}

.nav-links a {
  font-size: 0.95rem;
  color: var(--muted);
  transition: color 0.2s ease;
}

.nav-links a:hover {
  color: var(--text);
}

.nav-actions {
  grid-column: 4;
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Language switcher */
.lang-switcher {
  position: relative;
}

.lang-switcher-trigger {
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid rgba(16, 18, 26, 0.12);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(12px);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.2s ease, background 0.2s ease;
  color: rgba(16, 18, 26, 0.78);
}

.lang-switcher-trigger:hover {
  border-color: rgba(16, 18, 26, 0.28);
  background: rgba(255, 255, 255, 0.32);
}

.lang-switcher-trigger[aria-expanded="true"] {
  border-color: rgba(16, 18, 26, 0.28);
  background: rgba(255, 255, 255, 0.36);
}

.lang-switcher-trigger svg {
  width: 20px;
  height: 20px;
  display: block;
}

.lang-switcher-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 8px;
  min-width: 160px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(18px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 8px 0;
  z-index: 50;
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease;
}

.lang-switcher.is-open .lang-switcher-dropdown {
  opacity: 1;
  pointer-events: auto;
  visibility: visible;
}

.lang-option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  font-size: 0.95rem;
  color: var(--text);
  transition: background 0.2s ease, color 0.2s ease;
}

.lang-option:hover {
  background: var(--surface-alt);
}

.lang-option.is-current {
  color: var(--muted);
  cursor: default;
}

.lang-option.is-current:hover {
  background: transparent;
}

.mobile-menu .lang-switcher-dropdown {
  position: static;
  margin-top: 8px;
  margin-bottom: 0;
}

.mobile-menu .lang-switcher.is-open .lang-switcher-dropdown {
  display: block;
}

.mobile-menu .lang-option {
  padding: 12px 20px;
  font-size: 1rem;
}

.mobile-menu .mobile-actions .lang-switcher {
  margin-bottom: 8px;
}

.mobile-menu .mobile-actions .lang-switcher-trigger {
  width: auto;
  min-width: 44px;
  height: 44px;
  padding: 0 16px;
}

.mobile-menu .mobile-actions .lang-switcher-trigger::after {
  content: "";
  margin-left: 6px;
  border: 4px solid transparent;
  border-top-color: currentColor;
  border-bottom-width: 0;
}

.mobile-menu .mobile-actions .lang-switcher-dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  margin-top: 8px;
}

.mobile-menu .mobile-actions .lang-switcher.is-open .lang-switcher-dropdown {
  display: block;
}

.mobile-menu .mobile-actions .lang-switcher.is-open .lang-switcher-trigger::after {
  border-top-width: 0;
  border-bottom-width: 4px;
  border-bottom-color: currentColor;
}

.mobile-menu {
  position: fixed;
  inset: 0;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(18px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 36px;
  transform: translateY(-10%);
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  transition: opacity 0.4s ease, transform 0.4s ease;
  z-index: 20;
  padding: 32px;
  min-height: 100vh;
}

.mobile-menu nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.mobile-menu nav a {
  font-size: 1.5rem;
  color: rgba(16, 18, 26, 0.88);
  font-weight: 500;
}

.mobile-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
}

body.menu-open {
  overflow: hidden;
}

body.menu-open .mobile-menu {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
  visibility: visible;
}

body.menu-open .nav-toggle span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

body.menu-open .nav-toggle span:nth-child(2) {
  opacity: 0;
}

body.menu-open .nav-toggle span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.nav-toggle:hover {
  border-color: rgba(16, 18, 26, 0.28);
  background: rgba(255, 255, 255, 0.32);
}

body.menu-open .nav-toggle {
  border-color: rgba(16, 18, 26, 0.28);
  background: rgba(255, 255, 255, 0.36);
  position: fixed;
  top: 20px;
  right: 20px;
  margin: 0;
}

/* When menu is open, hamburger stays visible on light overlay even if header was dark */
body.menu-open .site-header--dark .nav-toggle {
  border-color: rgba(16, 18, 26, 0.28);
  background: rgba(255, 255, 255, 0.36);
}

body.menu-open .site-header--dark .nav-toggle span {
  background: rgba(16, 18, 26, 0.78);
}

.mobile-menu::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  z-index: -1;
}

.mobile-menu > * {
  position: relative;
  z-index: 1;
}

@media (max-width: 1480px) {
  .approach-about-prose {
    max-width: 100%;
  }
}

@media (max-width: 1024px) {
  .site-header .container {
    grid-template-columns: auto 1fr auto;
    column-gap: 20px;
  }

  .nav-links {
    grid-column: 2;
  }

  .nav-actions {
    grid-column: 3;
  }
}

@media (max-width: 900px) {
  .site-header {
    background: rgba(255, 255, 255, 0.14);
    backdrop-filter: blur(16px);
  }

  .site-header .container {
    grid-template-columns: auto auto;
    column-gap: 16px;
  }

  .nav-links,
  .nav-actions {
    display: none;
  }

  .nav-toggle {
    display: inline-flex;
    margin-left: auto;
  }
}

.btn {
  border-radius: 999px;
  padding: 12px 22px;
  font-weight: 600;
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  border: 1px solid transparent;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--text);
  color: #fff;
  box-shadow: 0 16px 30px rgba(16, 18, 26, 0.16);
}

.btn-primary:hover {
  background: #000;
}

.btn-outline {
  background: transparent;
  border-color: rgba(16, 18, 26, 0.14);
  color: var(--text);
}

.btn-outline:hover {
  border-color: rgba(16, 18, 26, 0.4);
}

.btn-text {
  padding: 0;
  color: var(--muted);
}

.hero {
  margin-top: -80px;
  padding: 180px 0 64px;
  position: relative;
  display: grid;
  gap: 40px;
  background:
    radial-gradient(circle at 0% 0%, rgba(82, 82, 91, 0.4) 0%, transparent 55%),
    radial-gradient(circle at 100% 0%, rgba(63, 63, 70, 0.45) 0%, transparent 60%),
    linear-gradient(145deg, #000000 0%, #000000 40%, #000000 100%);
  color: #e5e7eb;
}

.hero-inner {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 28px;
  max-width: 1160px;
}

.hero-pill {
  --pill-bg: #ffffff;
  --pill-text: #111111;
  --pill-glow: #9c9c9c;
  --pill-border-color: #d1d1d1;
  --pill-border-width: 0.5px;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--pill-text);
  text-decoration: none;
  cursor: pointer;
  isolation: isolate;
  transition: transform 0.35s ease, color 0.35s ease, box-shadow 0.35s ease;
  inline-size: min(100%, 360px);
  border: var(--pill-border-width) solid var(--pill-border-color);
  background:
    linear-gradient(var(--pill-bg), var(--pill-bg)) padding-box,
    conic-gradient(
      from var(--pill-angle, 0deg),
      transparent 0%,
      var(--pill-glow) 0%,
      transparent 50%
    )
    border-box;
  
  will-change: transform;
}

.hero-pill::before {
  content: "";
  position: absolute;
  inset: -2px;
  border-radius: inherit;
  background: conic-gradient(
    from var(--pill-angle, 0deg),
    transparent 0%,
    var(--pill-glow) 5%,
    transparent 5%
  );
  filter: blur(2px) opacity(0.45);
  z-index: -2;
  pointer-events: none;
  transition: filter 0.35s ease;
}

.hero-pill::after {
  content: "";
  position: absolute;
  inset: calc(var(--pill-border-width) + 0px);
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(255, 255, 255, 1));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.4);
  z-index: -1;
  pointer-events: none;
}

.hero-pill span {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  letter-spacing: 0.02em;
}

.hero-pill:hover {
  transform: translateY(-2px);
  color: #0b0b0b;
  box-shadow: 0 18px 34px rgba(16, 18, 26, 0.2);
}

.hero-pill:active {
  transform: translateY(0);
}

.hero-pill:focus-visible {
  outline: 2px solid rgba(0, 0, 0, 0.28);
  outline-offset: 4px;
}

@media (prefers-reduced-motion: reduce) {
  .hero-pill {
    background: linear-gradient(var(--pill-bg), var(--pill-bg));
    border-color: rgba(16, 18, 26, 0.16);
  }

  .hero-pill::before {
    display: none;
  }
}

.hero h1 {
  text-align: center;
  font-family: "Roboto Flex", sans-serif;
  font-size: clamp(2.8rem, 5vw, 3.8rem);
  line-height: 1.1;
  margin: 0;
  color: #f9fafb;
}

.hero .accent-text {
  display: block;
  background:
    linear-gradient(120deg, #f9fafb 0%, #d4d4d8 35%, #9ca3af 65%, #e5e7eb 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow:
    0 0 18px rgba(15, 23, 42, 0.6),
    0 1px 0 rgba(255, 255, 255, 0.35);
}

.hero p {
  text-align: left;
  font-size: 1.15rem;
  color: rgba(249, 250, 251, 0.76);
  line-height: 1.6;
  
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
  padding-bottom: 120px;
}

.hero-canvas {
  width: min(1460px, 92vw);
  margin: -40px auto 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 28px;
  padding-bottom: 48px;
}

.panel {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  position: relative;
}

.panel h3 {
  margin-top: 0;
  margin-bottom: 16px;
  font-size: 1.1rem;
}

.expertise-panel {
  display: grid;
  gap: 18px;
}

.expertise-grid {
  display: grid;
  gap: 22px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.expertise-card-shell {
  display: block;
  position: relative;
  transition: transform 0.35s ease, filter 0.35s ease;
  will-change: transform;
}

.expertise-card-shell:hover {
  transform: translateY(-10px);
}

.expertise-panel h3 {
  margin-bottom: 4px;
}

.expertise-card {
  --image-reveal: 0;
  --cursor-x: 50%;
  --cursor-y: 50%;
  min-height: 220px;
  color: #ffffff;
  padding: 28px;
  border: none;
  box-shadow: 0 28px 60px rgba(6, 6, 6, 0.28);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  background-size: cover;
  background-position: center;
  border-radius: var(--radius);
  isolation: isolate;
  position: relative;
  transition: transform 0.35s ease;
  cursor: pointer;
}

.expertise-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  z-index: 0;
  background: linear-gradient(210deg, rgba(0, 0, 0, 0.65), rgba(0, 0, 0, 0.95));
  opacity: calc(1 - 0.7 * var(--image-reveal));
  transition: opacity 0.35s ease;
}

.expertise-card::after {
  content: "";
  position: absolute;
  inset: -10%;
  border-radius: inherit;
  z-index: 0;
  pointer-events: none;
  background: radial-gradient(
    circle at var(--cursor-x) var(--cursor-y),
    rgba(155, 152, 150, calc(0.05 + 0.22 * var(--image-reveal))) calc(8% + 26% * var(--image-reveal)),
    rgba(10, 10, 10, calc(0.65 - 0.35 * var(--image-reveal))) calc(28% + 34% * var(--image-reveal)),
    rgba(0, 0, 0, 0.95) 100%
  );
  mix-blend-mode: screen;
  opacity: calc(0.25 + 0.75 * var(--image-reveal));
  transition: background 0.25s ease, opacity 0.25s ease;
}

.expertise-card h4,
.expertise-card p {
  position: relative;
  z-index: 1;
  margin: 0;
  
}

.expertise-card h4 {
  font-size: 1.65rem;
  font-weight: 600;
}

.expertise-card p {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.82);
  line-height: 1.5;
}

.card-b2b {
  background-image: linear-gradient(135deg, rgba(0, 0, 0, 0.15), rgba(0, 0, 0, 0.6)),
    url("https://images.unsplash.com/photo-1520607162513-77705c0f0d4a?auto=format&fit=crop&w=900&q=80");
}

.card-enterprise {
  background-image: linear-gradient(135deg, rgba(0, 0, 0, 0.15), rgba(0, 0, 0, 0.6)),
    url("https://images.unsplash.com/photo-1460925895917-afdab827c52f?auto=format&fit=crop&w=900&q=80");
}

.card-b2b-market {
  background-image: linear-gradient(135deg, rgba(0, 0, 0, 0.15), rgba(0, 0, 0, 0.6)),
    url("https://images.unsplash.com/photo-1519389950473-47ba0277781c?auto=format&fit=crop&w=900&q=80");
}

.card-elearning {
  background-image: linear-gradient(135deg, rgba(0, 0, 0, 0.15), rgba(0, 0, 0, 0.6)),
    url("https://images.unsplash.com/photo-1513258496099-48168024aec0?auto=format&fit=crop&w=900&q=80");
}

.card-hospitality {
  background-image: linear-gradient(135deg, rgba(0, 0, 0, 0.15), rgba(0, 0, 0, 0.6)),
    url("https://images.unsplash.com/photo-1470337458703-46ad1756a187?auto=format&fit=crop&w=900&q=80");
}

.card-startups {
  background-image: linear-gradient(135deg, rgba(0, 0, 0, 0.15), rgba(0, 0, 0, 0.6)),
    url("https://images.unsplash.com/photo-1485217988980-11786ced9454?auto=format&fit=crop&w=900&q=80");
}

@media (max-width: 1024px) {
  .expertise-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .expertise-grid {
    grid-template-columns: 1fr;
  }
}

.kpi-grid {
  display: grid;
  gap: 18px;
}

.kpi-label {
  font-size: 0.85rem;
  color: var(--muted);
  display: block;
  margin-bottom: 4px;
}

.kpi-value {
  font-size: 1.45rem;
  font-weight: 600;
}

.kpi-value.positive {
  color: #0c996c;
}

.curve {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 20px;
}

.curve-chart {
  position: relative;
  height: 180px;
  border-radius: 20px;
  background: linear-gradient(135deg, #ededee, #ffffff);
  overflow: hidden;
}

.curve-line {
  position: absolute;
  width: 2px;
  height: 160%;
  transform-origin: top;
  border-radius: 999px;
}

.line-a {
  left: 18%;
  top: 12%;
  transform: rotate(18deg);
  background: linear-gradient(180deg, rgba(26, 26, 26, 0.8), rgba(26, 26, 26, 0));
}

.line-b {
  right: 22%;
  top: 5%;
  transform: rotate(-14deg);
  background: linear-gradient(180deg, rgba(90, 90, 90, 0.8), rgba(90, 90, 90, 0));
}

.checklist-panel ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 14px;
}

.checklist-panel li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  font-size: 0.95rem;
}

.badge {
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
}

.badge-success {
  background: rgba(12, 153, 108, 0.12);
  color: #0c996c;
}

.badge-warning {
  background: rgba(255, 198, 72, 0.18);
  color: #a06b01;
}

.metrics {
  padding: 60px 0;
}

.insights {
  padding: 90px 0;
}

.insights-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 28px;
}

.insights-grid article {
  background: var(--surface);
  border-radius: 24px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  padding: 32px;
  display: grid;
  gap: 12px;
}

.insight-kicker {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  font-weight: 600;
}

.insights-grid h3 {
  margin: 0;
  font-size: 1.3rem;
  font-family: "Roboto Flex", sans-serif;
}

.insights-grid p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 32px;
  text-align: center;
}

.metric-value {
  display: block;
  font-size: 2.4rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.metric-label {
  color: var(--muted);
  font-size: 0.95rem;
}

/* About Us section */
.about-us {
  padding: 100px 0;
  position: relative;
}

.about-us-inner {
  position: relative;
  display: grid;
  gap: 32px;
  width: min(1460px, 92vw);
  margin: 0 auto;
}

.about-eyebrow {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--muted);
  margin: 0;
}

.about-title {
  display: grid;
  gap: 12px;
  margin: 0;
  font-size: clamp(2rem, 4vw, 2.6rem);
  line-height: 1.2;
  font-family: "Roboto Flex", sans-serif;
}

.about-title-main {
  display: block;
}

.about-title-accent {
  display: block;
  font-size: 1.1em;
  font-weight: 500;
  color: var(--accent);
  font-style: italic;
  letter-spacing: 0.02em;
}

.about-intro {
  margin: 0;
  font-size: 1.15rem;
  line-height: 1.75;
  color: var(--muted);
  max-width: 72ch;
}

.about-pillars {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 16px;
}

.about-pillar {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  cursor: default;
  position: relative;
  overflow: hidden;
}

.about-pillar::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26, 26, 26, 0.03) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.about-pillar:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: rgba(26, 26, 26, 0.12);
}

.about-pillar:hover::before {
  opacity: 1;
}

.pillar-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--surface-alt), var(--border));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  color: var(--text);
}

.pillar-icon svg {
  width: 22px;
  height: 22px;
}

.about-pillar h3 {
  margin: 0 0 10px;
  font-size: 1.15rem;
  font-weight: 600;
}

.about-pillar p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--muted);
}

.about-sphere-visual {
  position: absolute;
  top: 50%;
  right: -80px;
  transform: translateY(-50%);
  width: 180px;
  height: 180px;
}

.sphere-parallax-wrap {
  width: 100%;
  height: 100%;
  transition: transform 1.2s ease-out;
}

.sphere-orb {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, rgba(255, 255, 255, 0.9), rgba(230, 230, 235, 0.6));
  box-shadow:
    inset -8px -8px 24px rgba(0, 0, 0, 0.06),
    inset 8px 8px 24px rgba(255, 255, 255, 0.8),
    0 24px 48px rgba(18, 18, 18, 0.08);
  animation: sphere-float 8s ease-in-out infinite;
}

@keyframes sphere-float {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-8px) scale(1.02); }
}

.about-cta {
  justify-self: start;
}

@media (max-width: 900px) {
  .about-sphere-visual {
    position: static;
    transform: none;
    margin: 0 auto 16px;
  }
}

@media (max-width: 640px) {
  .about-pillars {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .about-pillar {
    padding: 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .sphere-orb {
    animation: none;
  }
  .about-pillar:hover {
    transform: none;
  }
}

.testimonial {
  padding: 90px 0;
}

.testimonial-inner {
  background: var(--surface);
  padding: 48px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  display: grid;
  gap: 28px;
}

.testimonial-profile {
  display: flex;
  align-items: center;
  gap: 18px;
}

.avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, #1a1a1a, #464646);
  color: #fff;
  font-weight: 600;
  display: grid;
  place-items: center;
}

blockquote {
  margin: 0;
  font-size: 1.3rem;
  line-height: 1.6;
  color: var(--text);
  font-weight: 500;
}

.link-arrow {
  color: var(--accent);
  font-weight: 600;
}

.architecture {
  padding: 100px 0;
}

.arch-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.arch-header h2 {
  font-size: 2.4rem;
  margin: 0;
  max-width: 440px;
  font-family: "Roboto Flex", sans-serif;
}

.arch-header p {
  max-width: 420px;
  color: var(--muted);
  font-size: 1.05rem;
}

.arch-btn {
  align-self: flex-end;
}

.arch-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

.arch-card {
  
  border-radius: 24px;
  padding: 0px;
  display: grid;
  gap: 2px;
}

.arch-visual {
  height: 360px;
  border-radius: 20px;
  background-size: cover;
  background-position: center;
  position: relative;
}

.pattern-one {
  background-image: linear-gradient(135deg, rgba(26,26,26,0.88) 0%, rgba(61,61,61,0.72) 100%),
    url('https://images.unsplash.com/photo-1498050108023-c5249f4df085?w=800&h=500&fit=crop');
}

.pattern-two {
  background-image: linear-gradient(135deg, rgba(36,36,36,0.88) 0%, rgba(69,69,69,0.72) 100%),
    url('https://images.unsplash.com/photo-1561070791-2526d30994b5?w=800&h=500&fit=crop');
}

.pattern-three {
  background-image: linear-gradient(135deg, rgba(46,46,46,0.88) 0%, rgba(79,79,79,0.72) 100%),
    url('https://images.unsplash.com/photo-1460925895917-afdab827c52f?w=800&h=500&fit=crop');
}

.pattern-four {
  background-image: linear-gradient(135deg, rgba(56,56,56,0.88) 0%, rgba(88,88,88,0.72) 100%),
    url('https://images.unsplash.com/photo-1611162617474-5b21e879e113?w=800&h=500&fit=crop');
}

.pattern-five {
  background-image: linear-gradient(135deg, rgba(42,42,42,0.88) 0%, rgba(74,74,74,0.72) 100%),
    url('https://images.unsplash.com/photo-1501504905252-473c47e087f8?w=800&h=500&fit=crop');
}

.value-prop {
  padding: 90px 0;
  background: #ffffff;
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 32px;
}

.value-grid article {
  background: var(--surface-alt);
  border-radius: 24px;
  padding: 32px;
  border: 1px solid var(--border);
  display: grid;
  gap: 12px;
}

.value-grid h3 {
  margin: 0;
  font-size: 1.35rem;
}

.value-grid p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.cta {
  padding: 120px 0;
}

.cta-inner {
  background: linear-gradient(135deg, rgba(0, 0, 0, 0.08), rgba(0, 0, 0, 0));
  border-radius: var(--radius-lg);
  padding: 60px;
  border: 1px solid rgba(0, 0, 0, 0.12);
  text-align: center;
  display: grid;
  gap: 16px;
}

.cta-inner h2 {
  font-size: 2.4rem;
  margin: 0;
  font-family: "Roboto Flex", sans-serif;
}

.cta-inner p {
  color: var(--muted);
  font-size: 1.05rem;
}

.cta-actions {
  display: flex;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
}

.site-footer {
  padding: 60px 0 40px;
  background: #0f111a;
  color: rgba(255, 255, 255, 0.78);
}

.site-footer .logo {
  color: #fff;
}

.footer-logo img {
  height: 36px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 36px;
}

.footer-grid p {
  color: rgba(255, 255, 255, 0.68);
  margin-top: 12px;
  line-height: 1.6;
}

.footer-grid h4 {
  margin: 0 0 16px;
  color: #fff;
}

.footer-grid ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}

.footer-grid a {
  color: rgba(255, 255, 255, 0.68);
}

.footer-grid a:hover {
  color: #fff;
}

.footer-meta {
  width: min(1460px, 92vw);
  margin: 40px auto 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 24px;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.52);
}

.page-hero {
  padding: 140px 0 100px;
  background: linear-gradient(140deg, rgba(0, 0, 0, 0.04), rgba(0, 0, 0, 0));
  border-bottom: 1px solid var(--border);
}

.page-hero-inner {
  display: grid;
  gap: 24px;
  width: min(1460px, 92vw);
}

.page-kicker {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--muted);
}

.page-hero h1 {
  margin: 0;
  font-size: clamp(2.8rem, 5vw, 3.8rem);
  line-height: 1.1;
}

.page-hero p {
  margin: 0;
  font-size: 1.1rem;
  color: var(--muted);
  line-height: 1.7;
}

.page-hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 12px;
}

.page-section {
  padding: 100px 0;
  background: rgba(255, 255, 255, 0.72);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(6px);
}

.page-section:last-of-type {
  border-bottom: none;
}

.blog-header {
  padding: 140px 0 70px;
  background: linear-gradient(145deg, rgba(18, 18, 18, 0.04), rgba(18, 18, 18, 0));
  border-bottom: 1px solid var(--border);
}

.blog-header-inner {
  width: min(1460px, 92vw);
  margin: 0 auto;
  display: grid;
  gap: 20px;
}

.blog-eyebrow {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-weight: 600;
  color: rgba(18, 18, 18, 0.56);
}

.blog-header h1 {
  margin: 0;
  font-size: clamp(2.8rem, 5vw, 3.6rem);
  line-height: 1.05;
}

.blog-header p {
  margin: 0;
  font-size: 1.08rem;
  color: var(--muted);
  line-height: 1.7;
  max-width: 720px;
}

.blog-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 10px;
}

.filter-chip {
  border: 1px solid rgba(18, 18, 18, 0.14);
  background: rgba(255, 255, 255, 0.92);
  border-radius: 999px;
  padding: 10px 20px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--muted);
  cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease,
    background 0.2s ease;
}

.filter-chip:hover {
  border-color: rgba(18, 18, 18, 0.32);
  color: var(--text);
}

.filter-chip.is-active {
  background: var(--text);
  color: #fff;
  border-color: var(--text);
  box-shadow: 0 16px 32px rgba(18, 18, 18, 0.18);
}

.blog-section {
  padding: 90px 0 110px;
}

.blog-wrapper {
  width: min(1460px, 92vw);
  margin: 0 auto;
  display: grid;
  gap: 48px;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
}

.blog-card {
  background: var(--surface);
  border-radius: 28px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  display: grid;
  gap: 18px;
  padding: 32px;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  position: relative;
}

.blog-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  box-shadow: 0 0 0 rgba(18, 18, 18, 0);
  transition: box-shadow 0.25s ease;
}

.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 32px 72px rgba(18, 18, 18, 0.12);
}

.blog-card:hover::after {
  box-shadow: inset 0 0 0 1px rgba(18, 18, 18, 0.08);
}

.blog-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.85rem;
  color: var(--muted);
}

.blog-card-title {
  margin: 0;
  font-size: 1.35rem;
  line-height: 1.3;
}

.blog-card-excerpt {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.blog-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(18, 18, 18, 0.64);
}

.blog-card-link {
  font-weight: 600;
  color: var(--accent);
}

.blog-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--muted);
}

.blog-empty-state {
  padding: 42px;
  border-radius: 24px;
  background: var(--surface-alt);
  border: 1px dashed rgba(18, 18, 18, 0.2);
  text-align: center;
  color: var(--muted);
  display: none;
}

.blog-empty-state.is-visible {
  display: block;
}

.post-hero {
  padding: 140px 0 60px;
  background: linear-gradient(150deg, rgba(18, 18, 18, 0.05), rgba(18, 18, 18, 0));
  border-bottom: 1px solid var(--border);
}

.post-hero .blog-wrapper {
  gap: 28px;
}

.post-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  font-size: 0.9rem;
  color: var(--muted);
}

.post-body {
  padding: 90px 0;
}

.post-content {
  width: min(960px, 90vw);
  margin: 0 auto;
  display: grid;
  gap: 28px;
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--text);
}

.post-content h2,
.post-content h3 {
  margin-top: 28px;
  margin-bottom: 12px;
  line-height: 1.2;
}

.post-content p {
  margin: 0;
}

.post-content ul {
  margin: 0;
  padding-left: 24px;
  display: grid;
  gap: 10px;
}

.post-back-link {
  width: min(960px, 90vw);
  margin: 48px auto 0;
  display: flex;
  justify-content: space-between;
  font-size: 0.95rem;
  color: var(--muted);
}

.section-stack {
  display: grid;
  gap: 40px;
}

.section-heading {
  display: grid;
  gap: 16px;
  max-width: 780px;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 2.7rem);
  line-height: 1.2;
}

.section-heading p {
  margin: 0;
  font-size: 1.05rem;
  color: var(--muted);
  line-height: 1.7;
}

.section-eyebrow {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-weight: 600;
  color: rgba(18, 18, 18, 0.56);
}

.section-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

/* Services page: approach section with image */
.services-approach-row {
  display: grid;
  grid-template-columns: 55% 1fr;
  gap: 48px;
  align-items: start;
}

.services-approach-content {
  max-width: 100%;
}

.services-approach-image {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.services-approach-image img {
  width: 100%;
  height: auto;
  min-height: 280px;
  object-fit: cover;
}

/* Services page: five pillars grid (3 top, 2 bottom) */
.services-pillars-grid {
  grid-template-columns: repeat(3, 1fr);
}

.pillar-card {
  position: relative;
  padding-top: 64px;
}

.pillar-number {
  position: absolute;
  top: -16px;
  left: -14px;
  font-size: 3.25rem;
  font-weight: 700;
  line-height: 1;
  color: rgba(18, 18, 18, 0.16);
  font-variant-numeric: tabular-nums;
}

.pillar-cta-card {
  padding-top: 32px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  gap: 14px;
}

.pillar-cta-card h3 {
  margin: 0;
}

.pillar-cta-text {
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.6;
  margin: 0;
}

.pillar-cta-btn {
  margin-top: 4px;
}

.section-card {
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid rgba(18, 18, 18, 0.08);
  padding: 32px;
  display: grid;
  gap: 14px;
  box-shadow: 0 24px 60px rgba(18, 18, 18, 0.04);
}

.section-card h3 {
  margin: 0;
  font-size: 1.28rem;
}

.section-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.section-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

/* shadcn-style badges - grayish */
.section-card ul li {
  display: inline-flex;
  align-items: center;
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 0.75rem;
  line-height: 1.4;
  font-weight: 600;
  border: 1px solid transparent;
  background: #f4f4f5;
  color: #52525b;
  transition: background-color 0.15s ease;
}

.contact-form {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 48px;
  display: grid;
  gap: 32px;
  box-shadow: var(--shadow);
}

.contact-form .form-intro {
  display: grid;
  gap: 8px;
  font-size: 1rem;
  color: var(--muted);
}

.contact-form .form-intro p {
  margin: 0;
}

.required-hint {
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(18, 18, 18, 0.5);
}

.form-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.95rem;
}

.form-field label {
  font-weight: 600;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 6px;
}

.form-field input,
.form-field select,
.form-field textarea {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface-alt);
  padding: 14px 16px;
  font-size: 1rem;
  font-family: inherit;
  color: var(--text);
  transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: rgba(18, 18, 18, 0.4);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(18, 18, 18, 0.08);
}

.form-field textarea {
  resize: vertical;
  min-height: 160px;
}

.form-field--full {
  grid-column: 1 / -1;
}

.form-field--checkbox {
  flex-direction: row;
  align-items: flex-start;
}

.form-field--checkbox input[type="checkbox"] {
  width: 20px;
  height: 20px;
  margin-top: 2px;
  accent-color: var(--text);
}

.form-field--checkbox label {
  font-weight: 500;
  line-height: 1.5;
  color: var(--muted);
}

.form-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.form-privacy {
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
  max-width: 520px;
}

.form-privacy a {
  color: var(--text);
  font-weight: 600;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

.form-status {
  min-height: 24px;
  font-size: 0.95rem;
  color: var(--muted);
}

.form-status--loading {
  color: rgba(18, 18, 18, 0.6);
}

.form-status--success {
  color: #146c43;
}

.form-status--error {
  color: #9c2f2f;
}

.btn.is-loading {
  pointer-events: none;
  opacity: 0.7;
}

.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;
}

.placeholder-note {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--muted);
  background: var(--surface-alt);
  border-radius: var(--radius);
  padding: 18px 20px;
  border: 1px dashed rgba(18, 18, 18, 0.24);
}

.note-list {
  display: grid;
  gap: 12px;
}

.highlight-callout {
  border-left: 4px solid rgba(18, 18, 18, 0.1);
  padding-left: 16px;
  color: var(--muted);
  line-height: 1.6;
}

@media (max-width: 900px) {
  .site-header .container {
    flex-wrap: wrap;
  }

  .contact-form {
    padding: 40px;
  }

  .form-footer {
    align-items: flex-start;
  }

  .nav-links {
    order: 3;
    width: 100%;
    justify-content: space-between;
  }

  .hero {
    padding-top: 80px;
  }

  .hero-canvas {
    margin-top: 10px;
  }

  .blog-header {
    padding: 120px 0 60px;
  }

  .blog-grid {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  }

  .blog-card {
    padding: 28px;
  }

  .post-hero {
    padding: 120px 0 48px;
  }

  .post-body {
    padding: 72px 0;
  }

  .services-approach-row {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .services-approach-image {
    order: -1;
  }

  .services-pillars-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .hero h1 {
    font-size: clamp(2.4rem, 10vw, 3.2rem);
  }

  .contact-form {
    padding: 28px;
    gap: 28px;
  }

  .form-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .form-footer {
    flex-direction: column;
    align-items: stretch;
    gap: 20px;
  }

  .hero p {
    font-size: 1.05rem;
  }

  .panel {
    padding: 20px;
  }

  .testimonial-inner {
    padding: 36px;
  }

  .cta-inner {
    padding: 48px 32px;
  }

  .insights-grid {
    gap: 20px;
  }

  .insights-grid article {
    padding: 28px;
  }

  .page-hero {
    padding: 120px 0 80px;
  }

  .page-hero-actions {
    justify-content: flex-start;
  }

  .page-section {
    padding: 72px 0;
  }

  .services-pillars-grid {
    grid-template-columns: 1fr;
  }

  .section-card {
    padding: 28px;
  }

  .blog-header {
    padding: 110px 0 48px;
  }

  .blog-header-inner {
    gap: 16px;
  }

  .filter-chip {
    flex: 1 1 calc(50% - 12px);
    text-align: center;
  }

  .blog-card {
    padding: 24px;
  }

  .approach-about-prose {
    max-width: 100%;
  }


  .post-content {
    gap: 24px;
  }

  .post-back-link {
    flex-direction: column;
    gap: 12px;
    align-items: flex-start;
  }
}

/* Project modal */
.project-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(18, 18, 18, 0.5);
  backdrop-filter: blur(6px);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.project-modal-backdrop.is-open {
  opacity: 1;
  visibility: visible;
}

.project-modal {
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  max-width: 640px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  transform: scale(0.95);
  transition: transform 0.25s ease;
}

.project-modal-backdrop.is-open .project-modal {
  transform: scale(1);
}

.project-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 28px 0;
  margin-bottom: 8px;
}

.project-modal-header h2 {
  margin: 0;
  font-size: 1.35rem;
}

.project-modal-close {
  width: 40px;
  height: 40px;
  border: none;
  border-radius: var(--radius);
  background: var(--surface-alt);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text);
  transition: background 0.2s ease;
}

.project-modal-close:hover {
  background: var(--border);
}

.project-modal-close svg {
  width: 20px;
  height: 20px;
}

.project-modal .contact-form {
  box-shadow: none;
  border: none;
  padding: 0 28px 28px;
}

/* ===== Approach page ===== */
.approach-hero {
  position: relative;
  overflow: hidden;
}

.approach-hero-orb {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 420px;
  height: 420px;
  margin: -210px 0 0 -210px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, rgba(255, 255, 255, 0.9), rgba(230, 230, 238, 0.5));
  box-shadow:
    inset -12px -12px 32px rgba(0, 0, 0, 0.04),
    inset 12px 12px 32px rgba(255, 255, 255, 0.8),
    0 48px 96px rgba(18, 18, 18, 0.06);
  opacity: 0.85;
  animation: approach-orb-pulse 12s ease-in-out infinite;
}

@keyframes approach-orb-pulse {
  0%, 100% { transform: scale(1); opacity: 0.85; }
  50% { transform: scale(1.05); opacity: 0.7; }
}

.approach-hero .page-hero-inner {
  position: relative;
  z-index: 1;
}

.approach-hero-lead {
  max-width: 56ch;
}

/* Principles grid - interactive cards */
.approach-principles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.approach-principle-card {
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  padding: 32px;
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
  position: relative;
  overflow: hidden;
}

.approach-principle-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26, 26, 26, 0.04) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.35s ease;
}

.approach-principle-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 32px 72px rgba(18, 18, 18, 0.1);
  border-color: rgba(26, 26, 26, 0.14);
}

.approach-principle-card:hover::before {
  opacity: 1;
}

.principle-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--surface-alt), var(--border));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--text);
  transition: transform 0.35s ease;
}

.approach-principle-card:hover .principle-icon {
  transform: scale(1.05);
}

.principle-icon svg {
  width: 26px;
  height: 26px;
}

.approach-principle-card h3 {
  margin: 0 0 12px;
  font-size: 1.2rem;
  font-weight: 600;
}

.approach-principle-card p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--muted);
}

/* Section heading centered */
.section-heading--center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.section-heading--center p {
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
}

/* Collaboration timeline */
.approach-timeline {
  display: grid;
  gap: 0;
  max-width: 680px;
  margin: 0 auto;
  margin-top: 28px;
}

.approach-timeline-step {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 28px;
  align-items: flex-start;
  padding: 12px 0px 56px 0px;
  border-left: 2px solid var(--border);
  margin-left: 29px;
  position: relative;
}

.approach-timeline-step:last-child {
  padding-bottom: 0;
}

.timeline-dot {
  position: absolute;
  left: -31px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--surface);
  border: 2px solid var(--border);
  box-shadow: 0 8px 24px rgba(18, 18, 18, 0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text);
  transform-origin: right center;
  transition: transform 0.3s ease, background 0.3s ease, border-color 0.3s ease;
}

.approach-timeline-step:hover .timeline-dot {
  transform: scale(1.08);
  background: var(--text);
  color: #fff;
  border-color: var(--text);
}

.timeline-content {
  grid-column: 2;
}

.timeline-content h3 {
  margin: 0 0 8px;
  font-size: 1.2rem;
}

.timeline-content p {
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.65;
}

.timeline-content .badge-cta {
  display: inline-flex;
  align-items: center;
  margin-top: 14px;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text);
  background: rgba(18, 18, 18, 0.06);
  border: 1px solid rgba(18, 18, 18, 0.1);
  text-decoration: none;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.timeline-content .badge-cta:hover {
  background: rgba(18, 18, 18, 0.1);
  border-color: rgba(18, 18, 18, 0.18);
}

/* About section (approach page) - uses services-approach layout */
.approach-about-prose {
  max-width: 720px;
  display: grid;
  gap: 20px;
}

.approach-about-prose p {
  margin: 0;
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--text);
}

.approach-about-intro {
  font-size: 1.15rem;
}

.approach-quote {
  margin: 24px 0;
  padding: 28px 32px;
  background: linear-gradient(135deg, rgba(26, 26, 26, 0.04), rgba(26, 26, 26, 0.01));
  border-left: 4px solid var(--accent);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 1.2rem;
  font-style: italic;
  color: var(--text);
  line-height: 1.7;
}

.approach-quote em {
  font-style: normal;
  font-weight: 600;
}

.approach-sphere-row {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
}

.approach-sphere-mini {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, rgba(255, 255, 255, 0.95), rgba(220, 220, 228, 0.6));
  box-shadow:
    inset -4px -4px 12px rgba(0, 0, 0, 0.04),
    inset 4px 4px 12px rgba(255, 255, 255, 0.9),
    0 12px 32px rgba(18, 18, 18, 0.08);
  flex-shrink: 0;
}

/* Tooling grid */
.approach-tool-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  margin-top: 8px;
}

.approach-tool-category {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: default;
}

.approach-tool-category:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 56px rgba(18, 18, 18, 0.08);
}

.tool-icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--surface-alt), var(--border));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.tool-icon {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text);
  font-family: "Roboto Flex", monospace, sans-serif;
}

.approach-tool-category h4 {
  margin: 0 0 10px;
  font-size: 1.1rem;
}

.approach-tool-category p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--muted);
}

@media (prefers-reduced-motion: reduce) {
  .approach-hero-orb {
    animation: none;
  }
  .approach-principle-card:hover {
    transform: none;
  }
  .approach-timeline-step:hover .timeline-dot {
    transform: none;
  }
  .approach-tool-category:hover {
    transform: none;
  }
}