:root {
  --ink: #13211d;
  --ink-soft: #42514b;
  --paper: #f5f7f2;
  --surface: #ffffff;
  --surface-soft: #edf1eb;
  --line: #dce3dc;
  --brand: #2f6b57;
  --brand-dark: #183f33;
  --signal: #d9ef72;
  --blue: #dce8ff;
  --violet: #e6ddff;
  --peach: #f7dfc8;
  --shadow: 0 24px 70px rgba(25, 49, 39, 0.1);
  --radius-sm: 14px;
  --radius: 22px;
  --radius-lg: 32px;
  --wrap: 1180px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}

body.nav-open {
  overflow: hidden;
}

button,
input,
a {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

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

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

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.08;
}

h1 {
  font-size: clamp(3.1rem, 7vw, 6.7rem);
}

h2 {
  font-size: clamp(2.15rem, 4.5vw, 4.25rem);
}

h3 {
  font-size: clamp(1.25rem, 2vw, 1.7rem);
}

p {
  color: var(--ink-soft);
}

button {
  color: inherit;
}

::selection {
  background: var(--signal);
  color: var(--ink);
}

:focus-visible {
  outline: 3px solid rgba(47, 107, 87, 0.35);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 1000;
  transform: translateY(-160%);
  border-radius: 10px;
  background: var(--ink);
  color: #fff;
  padding: 10px 16px;
}

.skip-link:focus {
  transform: translateY(0);
}

.lang-en {
  display: none !important;
}

html[lang="en"] .lang-de {
  display: none !important;
}

html[lang="en"] .lang-en {
  display: revert !important;
}

.wrap {
  width: min(var(--wrap), calc(100% - 44px));
  margin-inline: auto;
}

.section {
  padding: 112px 0;
}

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

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(300px, 0.62fr);
  gap: 56px;
  align-items: end;
  margin-bottom: 54px;
}

.section-head h2 {
  max-width: 820px;
  margin-bottom: 0;
}

.section-head p {
  max-width: 540px;
  margin-bottom: 2px;
  font-size: 1.05rem;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  color: var(--brand);
  font-size: 0.75rem;
  font-weight: 750;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 27px;
  height: 2px;
  background: currentColor;
  content: "";
}

.eyebrow-light {
  color: var(--signal);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(220, 227, 220, 0.86);
  background: rgba(245, 247, 242, 0.88);
  backdrop-filter: blur(18px);
}

.nav-shell {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.brand-mark {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: var(--brand-dark);
  color: var(--signal);
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: -0.08em;
}

.brand-copy {
  display: grid;
  gap: 1px;
  line-height: 1.1;
}

.brand-copy strong {
  font-size: 0.92rem;
  letter-spacing: -0.02em;
}

.brand-copy small {
  color: #68756f;
  font-size: 0.69rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.nav-actions,
.nav-links,
.language-switch {
  display: flex;
  align-items: center;
}

.nav-actions {
  gap: 14px;
}

.nav-links {
  gap: 4px;
}

.nav-links a {
  border-radius: 10px;
  padding: 9px 12px;
  color: #4a5852;
  font-size: 0.88rem;
  font-weight: 600;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  background: #fff;
  color: var(--ink);
}

.language-switch {
  gap: 2px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  padding: 3px;
}

.language-switch button {
  min-width: 38px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  padding: 6px 8px;
  color: #68756f;
  cursor: pointer;
  font-size: 0.72rem;
  font-weight: 750;
}

.language-switch button[aria-pressed="true"] {
  background: var(--brand-dark);
  color: #fff;
}

.menu-toggle {
  width: 42px;
  height: 42px;
  display: none;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  cursor: pointer;
}

.menu-toggle span,
.menu-toggle span::before,
.menu-toggle span::after {
  width: 18px;
  height: 2px;
  display: block;
  border-radius: 3px;
  background: var(--ink);
  content: "";
  transition: 180ms ease;
}

.menu-toggle span {
  position: relative;
}

.menu-toggle span::before {
  position: absolute;
  top: -6px;
}

.menu-toggle span::after {
  position: absolute;
  top: 6px;
}

.nav-open .menu-toggle span {
  background: transparent;
}

.nav-open .menu-toggle span::before {
  top: 0;
  transform: rotate(45deg);
}

.nav-open .menu-toggle span::after {
  top: 0;
  transform: rotate(-45deg);
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 11px 20px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 700;
  transition: transform 180ms ease, background 180ms ease, color 180ms ease, border-color 180ms ease;
}

.button::after {
  content: "↗";
  font-size: 1.05em;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  background: var(--brand-dark);
  color: #fff;
}

.button-primary:hover {
  background: var(--brand);
}

.button-secondary {
  border-color: #cbd5ce;
  background: rgba(255, 255, 255, 0.62);
  color: var(--ink);
}

.button-secondary:hover {
  border-color: var(--brand);
  background: #fff;
}

.button-signal {
  background: var(--signal);
  color: var(--ink);
}

.button-signal:hover {
  background: #e6f69b;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--brand);
  font-size: 0.9rem;
  font-weight: 750;
}

.text-link::after {
  content: "→";
  transition: transform 180ms ease;
}

.text-link:hover::after {
  transform: translateX(4px);
}

.hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  padding: 54px 0 66px;
}

.hero::before {
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image:
    linear-gradient(rgba(47, 107, 87, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(47, 107, 87, 0.045) 1px, transparent 1px);
  background-size: 52px 52px;
  content: "";
  mask-image: linear-gradient(to bottom, black, transparent 88%);
}

.hero::after {
  position: absolute;
  top: -280px;
  right: -180px;
  z-index: -1;
  width: 700px;
  height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(217, 239, 114, 0.52), rgba(217, 239, 114, 0) 68%);
  content: "";
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(380px, 0.72fr);
  gap: 66px;
  align-items: start;
}

.hero h1 {
  max-width: 760px;
  margin-bottom: 22px;
  font-size: clamp(2.85rem, 4.8vw, 5rem);
  line-height: 1.04;
}

.hero h1 em {
  color: var(--brand);
  font-style: normal;
}

.hero .eyebrow {
  margin-bottom: 14px;
}

.hero-lead {
  max-width: 720px;
  margin-bottom: 28px;
  font-size: clamp(1.05rem, 1.6vw, 1.22rem);
  line-height: 1.58;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin: 32px 0 0;
  padding: 0;
  list-style: none;
}

.hero-proof li {
  position: relative;
  padding-left: 17px;
  color: #53615b;
  font-size: 0.84rem;
  font-weight: 600;
}

.hero-proof li::before {
  position: absolute;
  top: 0.62em;
  left: 0;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--brand);
  content: "";
  transform: translateY(-50%);
}

.solution-panel {
  position: relative;
  border: 1px solid #d6dfd7;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.86);
  padding: 26px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.solution-panel::before {
  position: absolute;
  top: 0;
  left: 28px;
  width: 74px;
  height: 5px;
  border-radius: 0 0 5px 5px;
  background: var(--signal);
  content: "";
}

.panel-label {
  margin: 4px 0 8px;
  color: #6a7771;
  font-size: 0.72rem;
  font-weight: 750;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.solution-panel h2 {
  margin-bottom: 22px;
  font-size: clamp(1.45rem, 3vw, 2rem);
  letter-spacing: -0.035em;
}

.solution-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 9px;
}

.solution-option {
  border: 1px solid var(--line);
  border-radius: 13px;
  background: #f8faf7;
  padding: 12px;
  text-align: left;
  cursor: pointer;
  color: #53615b;
  font-size: 0.79rem;
  font-weight: 700;
  transition: 180ms ease;
}

.solution-option:hover,
.solution-option.is-active {
  border-color: var(--brand);
  background: var(--brand-dark);
  color: #fff;
}

.solution-result {
  min-height: 194px;
  margin-top: 18px;
  border-radius: 18px;
  background: #edf3ed;
  padding: 20px;
}

.solution-result h3 {
  margin-bottom: 9px;
  font-size: 1.15rem;
}

.solution-result p {
  min-height: 72px;
  margin-bottom: 18px;
  font-size: 0.88rem;
}

.pipeline {
  display: flex;
  align-items: center;
  gap: 6px;
  overflow: hidden;
}

.pipeline-step {
  min-width: 0;
  flex: 1;
  border: 1px solid rgba(47, 107, 87, 0.18);
  border-radius: 9px;
  background: #fff;
  padding: 8px 5px;
  color: var(--brand-dark);
  text-align: center;
  font-size: 0.64rem;
  font-weight: 750;
  white-space: nowrap;
}

.pipeline-arrow {
  color: var(--brand);
  font-size: 0.78rem;
}

.proof-strip {
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.proof-item {
  min-height: 118px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-right: 1px solid var(--line);
  padding: 20px 28px;
}

.proof-item:first-child {
  border-left: 1px solid var(--line);
}

.proof-item strong {
  margin-bottom: 3px;
  font-size: 1.2rem;
  letter-spacing: -0.04em;
}

.proof-item span {
  color: #68756f;
  font-size: 0.79rem;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.service-card {
  min-height: 440px;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  padding: 30px;
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.service-card:hover {
  border-color: #bdcbbf;
  transform: translateY(-5px);
  box-shadow: 0 22px 50px rgba(30, 61, 48, 0.08);
}

.service-number {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  margin-bottom: 58px;
  border-radius: 50%;
  background: var(--surface-soft);
  color: var(--brand);
  font-size: 0.78rem;
  font-weight: 800;
}

.service-card h3 {
  margin-bottom: 16px;
}

.service-card p {
  margin-bottom: 24px;
}

.capability-list {
  display: grid;
  gap: 9px;
  margin: auto 0 0;
  padding: 22px 0 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.capability-list li {
  position: relative;
  padding-left: 16px;
  color: #53615b;
  font-size: 0.82rem;
  font-weight: 600;
}

.capability-list li::before {
  position: absolute;
  top: 0.7em;
  left: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--brand);
  content: "";
  transform: translateY(-50%);
}

.projects-section {
  background: #18241f;
  color: #f8faf7;
}

.projects-section .section-head p {
  color: #aebcb5;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 18px;
}

.project-card {
  min-height: 460px;
  display: flex;
  flex-direction: column;
  grid-column: span 4;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  background: #22312b;
  transition: transform 220ms ease, border-color 220ms ease;
}

.project-card:hover {
  border-color: rgba(217, 239, 114, 0.55);
  transform: translateY(-5px);
}

.project-card-wide {
  grid-column: span 8;
}

.project-card-small {
  min-height: 390px;
}

.project-visual {
  position: relative;
  min-height: 190px;
  overflow: hidden;
  background: var(--blue);
}

.project-card-wide .project-visual {
  min-height: 230px;
}

.project-visual.violet {
  background: var(--violet);
}

.project-visual.peach {
  background: var(--peach);
}

.project-visual.green {
  background: #cfe7da;
}

.project-visual.sand {
  background: #efe8d2;
}

.ui-window {
  position: absolute;
  inset: 26px 28px -18px;
  overflow: hidden;
  border: 1px solid rgba(19, 33, 29, 0.16);
  border-radius: 15px 15px 0 0;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 16px 32px rgba(19, 33, 29, 0.16);
}

.ui-bar {
  height: 30px;
  display: flex;
  align-items: center;
  gap: 5px;
  border-bottom: 1px solid rgba(19, 33, 29, 0.1);
  padding: 0 12px;
}

.ui-bar i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #9ea9a3;
}

.ui-content {
  display: grid;
  grid-template-columns: 0.55fr 1fr;
  gap: 14px;
  padding: 16px;
}

.ui-sidebar {
  display: grid;
  align-content: start;
  gap: 7px;
}

.ui-line {
  height: 7px;
  border-radius: 999px;
  background: #d9e1dc;
}

.ui-line.short {
  width: 64%;
}

.ui-chart {
  min-height: 112px;
  display: flex;
  align-items: flex-end;
  gap: 8px;
  border-radius: 10px;
  background: #f2f5f1;
  padding: 13px;
}

.ui-chart i {
  flex: 1;
  border-radius: 5px 5px 2px 2px;
  background: var(--brand);
}

.ui-chart i:nth-child(1) { height: 36%; }
.ui-chart i:nth-child(2) { height: 63%; }
.ui-chart i:nth-child(3) { height: 48%; }
.ui-chart i:nth-child(4) { height: 82%; }
.ui-chart i:nth-child(5) { height: 70%; }

.flow-map {
  position: absolute;
  inset: 30px;
  display: grid;
  grid-template-columns: 0.8fr 36px 1fr 36px 0.8fr;
  align-items: center;
  gap: 8px;
}

.flow-node {
  border: 1px solid rgba(19, 33, 29, 0.15);
  border-radius: 13px;
  background: rgba(255, 255, 255, 0.86);
  padding: 18px 10px;
  color: var(--ink);
  text-align: center;
  font-size: 0.7rem;
  font-weight: 750;
  box-shadow: 0 10px 24px rgba(19, 33, 29, 0.08);
}

.flow-connector {
  height: 2px;
  background: rgba(19, 33, 29, 0.3);
}

.meeting-wave {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
}

.meeting-wave i {
  width: 6px;
  border-radius: 999px;
  background: var(--brand-dark);
  animation: wave 1.3s ease-in-out infinite;
}

.meeting-wave i:nth-child(1),
.meeting-wave i:nth-child(7) { height: 22px; }
.meeting-wave i:nth-child(2),
.meeting-wave i:nth-child(6) { height: 46px; animation-delay: 0.1s; }
.meeting-wave i:nth-child(3),
.meeting-wave i:nth-child(5) { height: 72px; animation-delay: 0.2s; }
.meeting-wave i:nth-child(4) { height: 94px; animation-delay: 0.3s; }

@keyframes wave {
  0%,
  100% { transform: scaleY(0.72); }
  50% { transform: scaleY(1); }
}

.project-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 26px;
}

.project-meta {
  margin-bottom: 14px;
  color: var(--signal);
  font-size: 0.7rem;
  font-weight: 750;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.project-body h3 {
  margin-bottom: 13px;
  color: #fff;
}

.project-body p {
  margin-bottom: 22px;
  color: #b9c5bf;
  font-size: 0.92rem;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: auto;
}

.tag {
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 999px;
  padding: 5px 9px;
  color: #c8d2cd;
  font-size: 0.68rem;
  font-weight: 650;
}

.projects-cta {
  display: flex;
  justify-content: flex-end;
  margin-top: 34px;
}

.approach-grid {
  display: grid;
  grid-template-columns: minmax(290px, 0.72fr) minmax(0, 1.1fr);
  gap: 72px;
  align-items: start;
}

.approach-intro {
  position: sticky;
  top: 120px;
}

.approach-intro h2 {
  margin-bottom: 22px;
}

.approach-intro p {
  max-width: 480px;
  margin-bottom: 28px;
}

.steps {
  border-top: 1px solid var(--line);
}

.step {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 24px;
  border-bottom: 1px solid var(--line);
  padding: 34px 0;
}

.step-number {
  color: var(--brand);
  font-size: 0.78rem;
  font-weight: 800;
}

.step h3 {
  margin-bottom: 9px;
  font-size: 1.35rem;
}

.step p {
  max-width: 640px;
  margin-bottom: 0;
  font-size: 0.92rem;
}

.about-section {
  padding-top: 40px;
}

.about-card {
  display: grid;
  grid-template-columns: minmax(320px, 0.74fr) minmax(0, 1.1fr);
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.portrait-wrap {
  position: relative;
  min-height: 620px;
  overflow: hidden;
  background: #d9ddd8;
}

.portrait-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 24%;
}

.portrait-note {
  position: absolute;
  right: 20px;
  bottom: 20px;
  left: 20px;
  border-radius: 14px;
  background: rgba(19, 33, 29, 0.86);
  padding: 15px 17px;
  color: #fff;
  backdrop-filter: blur(12px);
}

.portrait-note strong,
.portrait-note span {
  display: block;
}

.portrait-note strong {
  font-size: 0.9rem;
}

.portrait-note span {
  color: #c4d0ca;
  font-size: 0.72rem;
}

.about-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(38px, 7vw, 80px);
}

.about-content h2 {
  margin-bottom: 24px;
}

.about-content > p {
  max-width: 670px;
  font-size: 1.05rem;
}

.about-facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin: 28px 0 32px;
}

.about-fact {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 17px;
}

.about-fact strong {
  display: block;
  margin-bottom: 4px;
  color: var(--brand);
  font-size: 1.25rem;
  letter-spacing: -0.04em;
}

.about-fact span {
  color: #68756f;
  font-size: 0.72rem;
}

.faq-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.68fr) minmax(0, 1fr);
  gap: 70px;
}

.faq-grid h2 {
  margin-bottom: 0;
}

.faq-list {
  border-top: 1px solid var(--line);
}

.faq-list details {
  border-bottom: 1px solid var(--line);
}

.faq-list summary {
  position: relative;
  padding: 24px 44px 24px 0;
  cursor: pointer;
  font-weight: 700;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  position: absolute;
  top: 20px;
  right: 0;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  content: "+";
  transition: transform 180ms ease;
}

.faq-list details[open] summary::after {
  transform: rotate(45deg);
}

.faq-list details p {
  max-width: 690px;
  padding: 0 44px 24px 0;
  font-size: 0.92rem;
}

.contact-section {
  padding: 44px 0 0;
}

.contact-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--brand-dark);
  color: #fff;
  padding: clamp(42px, 8vw, 88px);
}

.contact-card::after {
  position: absolute;
  right: -90px;
  bottom: -160px;
  width: 420px;
  height: 420px;
  border: 70px solid rgba(217, 239, 114, 0.12);
  border-radius: 50%;
  content: "";
}

.contact-card h2 {
  position: relative;
  z-index: 1;
  max-width: 840px;
  margin-bottom: 22px;
}

.contact-card p {
  position: relative;
  z-index: 1;
  max-width: 680px;
  margin-bottom: 30px;
  color: #c1cfc8;
  font-size: 1.03rem;
}

.contact-actions {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.matchcall-widget {
  position: relative;
  z-index: 1;
  min-height: 48px;
  display: flex;
  align-items: center;
  margin: -8px 0 18px;
}

.matchcall-widget matchcall-button {
  display: inline-block;
}

.contact-direct {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
  margin-top: 32px;
}

.contact-direct a {
  color: #d8e3dd;
  font-size: 0.84rem;
  font-weight: 650;
}

.site-footer {
  padding: 56px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 0.7fr 0.7fr;
  gap: 54px;
  padding-bottom: 42px;
}

.footer-intro p {
  max-width: 390px;
  margin: 20px 0 0;
  font-size: 0.85rem;
}

.footer-col h3 {
  margin-bottom: 16px;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer-col a {
  display: block;
  margin: 8px 0;
  color: #5f6c66;
  font-size: 0.84rem;
}

.footer-col a:hover {
  color: var(--brand);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid var(--line);
  padding-top: 25px;
  color: #78827d;
  font-size: 0.76rem;
}

.footer-bottom-links {
  display: flex;
  gap: 18px;
}

.legal-dialog {
  width: min(760px, calc(100% - 34px));
  max-height: 84vh;
  border: 0;
  border-radius: var(--radius);
  padding: 0;
  box-shadow: 0 32px 120px rgba(4, 20, 14, 0.3);
}

.legal-dialog::backdrop {
  background: rgba(10, 22, 17, 0.65);
  backdrop-filter: blur(5px);
}

.legal-inner {
  position: relative;
  padding: clamp(28px, 5vw, 52px);
}

.dialog-close {
  position: sticky;
  top: 0;
  float: right;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: #fff;
  cursor: pointer;
  font-size: 1.3rem;
}

.legal-inner h2 {
  margin: 0 56px 28px 0;
  font-size: 2rem;
}

.legal-inner h3 {
  margin: 26px 0 8px;
  font-size: 1rem;
  letter-spacing: -0.01em;
}

.legal-inner p {
  margin-bottom: 12px;
  font-size: 0.87rem;
}

.page-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  padding: 94px 0 70px;
}

.page-hero::after {
  position: absolute;
  top: -250px;
  right: -100px;
  z-index: -1;
  width: 620px;
  height: 620px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(217, 239, 114, 0.55), transparent 67%);
  content: "";
}

.page-hero h1 {
  max-width: 980px;
  margin-bottom: 24px;
  font-size: clamp(3.2rem, 7vw, 6.4rem);
}

.page-hero p {
  max-width: 760px;
  margin-bottom: 0;
  font-size: 1.15rem;
}

.project-toolbar {
  position: sticky;
  top: 78px;
  z-index: 50;
  border-bottom: 1px solid var(--line);
  background: rgba(245, 247, 242, 0.94);
  padding: 18px 0;
  backdrop-filter: blur(16px);
}

.toolbar-grid {
  display: grid;
  grid-template-columns: minmax(230px, 0.58fr) minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
}

.search-box {
  position: relative;
}

.search-box::before {
  position: absolute;
  top: 50%;
  left: 17px;
  width: 14px;
  height: 14px;
  border: 2px solid #6e7b75;
  border-radius: 50%;
  content: "";
  transform: translateY(-58%);
}

.search-box::after {
  position: absolute;
  top: 56%;
  left: 29px;
  width: 7px;
  height: 2px;
  background: #6e7b75;
  content: "";
  transform: rotate(45deg);
}

.search-box input {
  width: 100%;
  height: 46px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: #fff;
  padding: 0 16px 0 44px;
  color: var(--ink);
}

.filter-list {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.filter-button {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  padding: 8px 13px;
  cursor: pointer;
  color: #59665f;
  font-size: 0.75rem;
  font-weight: 700;
}

.filter-button:hover,
.filter-button.is-active {
  border-color: var(--brand-dark);
  background: var(--brand-dark);
  color: #fff;
}

.result-count {
  color: #69756f;
  font-size: 0.77rem;
  white-space: nowrap;
}

.case-list {
  display: grid;
  gap: 18px;
}

.case-card {
  display: grid;
  grid-template-columns: minmax(180px, 0.34fr) minmax(0, 1fr) minmax(200px, 0.42fr);
  gap: 32px;
  align-items: start;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  padding: 30px;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.case-card:hover {
  border-color: #becbc0;
  transform: translateY(-3px);
  box-shadow: 0 20px 48px rgba(25, 49, 39, 0.07);
}

.case-card[hidden] {
  display: none;
}

.case-index {
  display: grid;
  gap: 13px;
}

.case-index strong {
  color: var(--brand);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
}

.case-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.case-category {
  border-radius: 999px;
  background: var(--surface-soft);
  padding: 5px 8px;
  color: #5f6d66;
  font-size: 0.65rem;
  font-weight: 700;
}

.case-main h2 {
  margin-bottom: 12px;
  font-size: clamp(1.5rem, 3vw, 2.25rem);
}

.case-main p {
  margin-bottom: 0;
  font-size: 0.92rem;
}

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

.case-features li {
  position: relative;
  margin-bottom: 9px;
  padding-left: 16px;
  color: #52605a;
  font-size: 0.78rem;
  font-weight: 600;
}

.case-features li::before {
  position: absolute;
  top: 0.66em;
  left: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--brand);
  content: "";
  transform: translateY(-50%);
}

.empty-state {
  border: 1px dashed #bcc9bf;
  border-radius: var(--radius);
  padding: 56px 24px;
  text-align: center;
}

.empty-state[hidden] {
  display: none;
}

.empty-state h2 {
  margin-bottom: 10px;
  font-size: 1.5rem;
}

.empty-state p {
  margin-bottom: 0;
}

.related-capabilities {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.related-capability {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.65);
  padding: 20px;
}

.related-capability strong {
  display: block;
  margin-bottom: 7px;
  font-size: 0.92rem;
}

.related-capability span {
  color: #68756f;
  font-size: 0.75rem;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 520ms ease, transform 520ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (max-width: 1020px) {
  .nav-links {
    position: fixed;
    top: 78px;
    right: 0;
    bottom: 0;
    width: min(380px, 100%);
    display: flex;
    align-items: stretch;
    flex-direction: column;
    gap: 6px;
    border-left: 1px solid var(--line);
    background: var(--paper);
    padding: 28px 22px;
    transform: translateX(105%);
    transition: transform 220ms ease;
  }

  .nav-links a {
    padding: 14px 16px;
    font-size: 1rem;
  }

  .nav-open .nav-links {
    transform: translateX(0);
  }

  .menu-toggle {
    display: grid;
  }

  .hero-grid {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    max-width: 880px;
  }

  .solution-panel {
    max-width: 720px;
  }

  .section-head {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .service-grid {
    grid-template-columns: 1fr 1fr;
  }

  .service-card:last-child {
    grid-column: 1 / -1;
    min-height: 350px;
  }

  .project-card,
  .project-card-wide {
    grid-column: span 6;
  }

  .approach-grid,
  .faq-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .approach-intro {
    position: static;
  }

  .about-card {
    grid-template-columns: 0.7fr 1fr;
  }

  .about-facts {
    grid-template-columns: 1fr;
  }

  .toolbar-grid {
    grid-template-columns: 1fr auto;
  }

  .filter-list {
    grid-column: 1 / -1;
    grid-row: 2;
  }

  .case-card {
    grid-template-columns: 150px 1fr;
  }

  .case-features {
    grid-column: 2;
  }
}

@media (max-width: 760px) {
  .wrap {
    width: min(var(--wrap), calc(100% - 30px));
  }

  .section {
    padding: 78px 0;
  }

  .nav-shell {
    min-height: 70px;
  }

  .nav-links {
    top: 70px;
  }

  .brand-copy small {
    display: none;
  }

  .header-cta {
    display: none;
  }

  .hero {
    padding: 42px 0 50px;
  }

  .hero-grid {
    gap: 42px;
  }

  .hero h1 {
    font-size: clamp(2.5rem, 11vw, 3.65rem);
  }

  .solution-panel {
    padding: 20px;
  }

  .solution-options {
    grid-template-columns: 1fr;
  }

  .proof-grid {
    grid-template-columns: 1fr 1fr;
  }

  .proof-item:nth-child(3) {
    border-left: 1px solid var(--line);
  }

  .proof-item:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .service-grid {
    grid-template-columns: 1fr;
  }

  .service-card,
  .service-card:last-child {
    min-height: 0;
    grid-column: auto;
  }

  .service-number {
    margin-bottom: 42px;
  }

  .project-card,
  .project-card-wide {
    min-height: 420px;
    grid-column: 1 / -1;
  }

  .project-card-small {
    min-height: 380px;
  }

  .projects-cta {
    justify-content: stretch;
  }

  .projects-cta .button {
    width: 100%;
  }

  .about-card {
    grid-template-columns: 1fr;
  }

  .portrait-wrap {
    min-height: 470px;
  }

  .about-content {
    padding: 38px 24px;
  }

  .about-facts {
    grid-template-columns: 1fr 1fr;
  }

  .about-fact:last-child {
    grid-column: 1 / -1;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .footer-intro {
    grid-column: 1 / -1;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }

  .page-hero {
    padding: 68px 0 52px;
  }

  .project-toolbar {
    top: 70px;
  }

  .toolbar-grid {
    grid-template-columns: 1fr;
  }

  .filter-list,
  .result-count {
    grid-column: auto;
    grid-row: auto;
  }

  .result-count {
    display: none;
  }

  .filter-list {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 3px;
  }

  .filter-button {
    flex-shrink: 0;
  }

  .case-card {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 24px;
  }

  .case-index {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }

  .case-features {
    grid-column: auto;
  }

  .related-capabilities {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 480px) {
  .language-switch button {
    min-width: 33px;
    padding-inline: 6px;
  }

  .hero-actions,
  .contact-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .pipeline {
    display: grid;
    grid-template-columns: 1fr;
  }

  .pipeline-arrow {
    transform: rotate(90deg);
    text-align: center;
  }

  .proof-grid {
    grid-template-columns: 1fr;
  }

  .proof-item,
  .proof-item:first-child,
  .proof-item:nth-child(3) {
    min-height: 92px;
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    border-left: 1px solid var(--line);
  }

  .about-facts,
  .related-capabilities {
    grid-template-columns: 1fr;
  }

  .about-fact:last-child {
    grid-column: auto;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-intro {
    grid-column: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}