:root {
  --navy-950: #04101f;
  --navy-900: #071a2f;
  --navy-850: #0a213b;
  --navy-800: #0d2948;
  --blue-500: #1768d4;
  --blue-400: #3d86e8;
  --yellow-500: #ffca28;
  --yellow-400: #ffd75e;
  --ink: #122033;
  --muted: #5d6b7c;
  --line: #dfe5ec;
  --surface: #ffffff;
  --surface-soft: #f4f7fa;
  --shadow: 0 24px 70px rgba(4, 16, 31, 0.13);
  --radius-sm: 14px;
  --radius-md: 22px;
  --radius-lg: 32px;
  --container: 1180px;
  --header-height: 78px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 24px);
}

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

body.menu-open {
  overflow: hidden;
}

img,
svg {
  display: block;
}

img {
  max-width: 100%;
  height: auto;
}

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

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

button {
  font: inherit;
}

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

h1,
h2,
h3 {
  line-height: 1.12;
  letter-spacing: -0.035em;
}

h1 {
  max-width: 820px;
  margin-bottom: 26px;
  color: #ffffff;
  font-size: clamp(3rem, 7vw, 5.7rem);
  font-weight: 780;
}

h2 {
  margin-bottom: 22px;
  font-size: clamp(2.15rem, 4.5vw, 3.7rem);
  font-weight: 760;
}

h3 {
  margin-bottom: 14px;
  font-size: 1.35rem;
}

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 1000;
  padding: 10px 16px;
  color: var(--navy-950);
  background: var(--yellow-500);
  border-radius: 8px;
  transform: translateY(-160%);
  transition: transform 160ms ease;
}

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

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--header-height);
  color: #ffffff;
  background: rgba(4, 16, 31, 0.72);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(18px);
  transition:
    background 180ms ease,
    box-shadow 180ms ease;
}

.site-header.is-scrolled {
  background: rgba(4, 16, 31, 0.94);
  box-shadow: 0 10px 30px rgba(1, 9, 18, 0.2);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-height);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: #ffffff;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  color: var(--navy-950);
  background: var(--yellow-500);
  border-radius: 11px;
  font-size: 1.25rem;
  font-weight: 850;
  line-height: 1;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.5);
}

.brand-copy {
  display: grid;
  line-height: 1.05;
}

.brand-copy strong {
  font-size: 1.08rem;
  letter-spacing: -0.02em;
}

.brand-copy small {
  margin-top: 3px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 30px;
}

.main-nav > a:not(.button) {
  position: relative;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.92rem;
  font-weight: 620;
  transition: color 160ms ease;
}

.main-nav > a:not(.button)::after {
  position: absolute;
  right: 0;
  bottom: -8px;
  left: 0;
  height: 2px;
  background: var(--yellow-500);
  border-radius: 2px;
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 160ms ease;
}

.main-nav > a:not(.button):hover,
.main-nav > a:not(.button):focus-visible,
.main-nav > a:not(.button).is-active {
  color: #ffffff;
}

.main-nav > a:not(.button):hover::after,
.main-nav > a:not(.button):focus-visible::after,
.main-nav > a:not(.button).is-active::after {
  transform: scaleX(1);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 10px;
  background: transparent;
  border: 0;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  margin: 5px auto;
  background: #ffffff;
  border-radius: 3px;
  transition:
    transform 180ms ease,
    opacity 180ms ease;
}

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 24px;
  color: var(--navy-950);
  background: var(--yellow-500);
  border: 1px solid var(--yellow-500);
  border-radius: 12px;
  font-size: 0.94rem;
  font-weight: 760;
  line-height: 1.2;
  box-shadow: 0 12px 28px rgba(255, 202, 40, 0.17);
  transition:
    transform 160ms ease,
    background 160ms ease,
    border-color 160ms ease,
    box-shadow 160ms ease;
}

.button:hover,
.button:focus-visible {
  background: var(--yellow-400);
  border-color: var(--yellow-400);
  box-shadow: 0 16px 36px rgba(255, 202, 40, 0.24);
  transform: translateY(-2px);
}

.button svg,
.text-link svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.button-small {
  min-height: 43px;
  padding-inline: 18px;
  font-size: 0.86rem;
}

.button-secondary {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.22);
  box-shadow: none;
}

.button-secondary:hover,
.button-secondary:focus-visible {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.36);
  box-shadow: none;
}

.button-full {
  width: 100%;
}

.button-light {
  flex: 0 0 auto;
  color: var(--navy-950);
  background: #ffffff;
  border-color: #ffffff;
  box-shadow: none;
}

.button-light:hover,
.button-light:focus-visible {
  background: #f5f7fa;
  border-color: #f5f7fa;
  box-shadow: none;
}

.hero {
  position: relative;
  min-height: 780px;
  padding: 170px 0 100px;
  overflow: hidden;
  color: #ffffff;
  background:
    linear-gradient(115deg, rgba(4, 16, 31, 0.98), rgba(7, 26, 47, 0.96)),
    radial-gradient(circle at 70% 20%, #164f84, transparent 55%);
}

.hero::before {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 46px 46px;
  content: "";
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.8), transparent 88%);
  pointer-events: none;
}

.hero-glow {
  position: absolute;
  border-radius: 999px;
  filter: blur(15px);
  opacity: 0.52;
  pointer-events: none;
}

.hero-glow-one {
  top: 70px;
  right: -170px;
  width: 470px;
  height: 470px;
  background: radial-gradient(circle, rgba(23, 104, 212, 0.42), transparent 68%);
}

.hero-glow-two {
  bottom: -180px;
  left: 22%;
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(255, 202, 40, 0.12), transparent 68%);
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(390px, 0.88fr);
  gap: clamp(50px, 7vw, 100px);
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
  color: var(--yellow-500);
  font-size: 0.78rem;
  font-weight: 790;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 28px;
  height: 2px;
  background: currentColor;
  content: "";
}

.eyebrow-dark {
  color: var(--blue-500);
}

.hero-lead {
  max-width: 710px;
  margin-bottom: 34px;
  color: rgba(255, 255, 255, 0.74);
  font-size: clamp(1.08rem, 2vw, 1.27rem);
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 13px;
}

.hero-facts {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  margin: 52px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(255, 255, 255, 0.13);
}

.hero-facts li {
  display: grid;
  gap: 2px;
  padding: 20px 18px 0 0;
}

.hero-facts li + li {
  padding-left: 18px;
  border-left: 1px solid rgba(255, 255, 255, 0.13);
}

.hero-facts strong {
  color: #ffffff;
  font-size: 1rem;
  letter-spacing: -0.02em;
}

.hero-facts span {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.76rem;
}

.hero-visual {
  position: relative;
}

.hero-visual::before {
  position: absolute;
  inset: -30px -40px -40px -30px;
  background: radial-gradient(circle at center, rgba(23, 104, 212, 0.22), transparent 65%);
  content: "";
}

.code-window {
  position: relative;
  overflow: hidden;
  background: rgba(8, 25, 44, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: var(--radius-md);
  box-shadow: 0 40px 90px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(16px);
  transform: perspective(1200px) rotateY(-4deg) rotateX(2deg);
}

.code-window-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 52px;
  padding: 0 18px;
  background: rgba(255, 255, 255, 0.035);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.code-window-bar span {
  width: 9px;
  height: 9px;
  background: rgba(255, 255, 255, 0.24);
  border-radius: 999px;
}

.code-window-bar p {
  margin: 0 0 0 9px;
  color: rgba(255, 255, 255, 0.38);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.72rem;
}

.code-window pre {
  margin: 0;
  padding: 32px 28px;
  overflow-x: auto;
  color: #e8f1fb;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: clamp(0.72rem, 1.25vw, 0.87rem);
  line-height: 1.95;
  tab-size: 2;
}

.code-muted {
  color: #687f98;
}

.code-keyword {
  color: #80b7ff;
}

.code-string {
  color: var(--yellow-400);
}

.code-status {
  display: grid;
  gap: 0;
  margin: 0 20px 20px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 15px;
}

.code-status > div {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 15px 16px;
}

.code-status > div + div {
  border-top: 1px solid rgba(255, 255, 255, 0.07);
}

.code-status p {
  margin: 0;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.75rem;
  line-height: 1.45;
}

.code-status strong {
  color: #ffffff;
  font-weight: 680;
}

.status-dot {
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  margin-top: 5px;
  background: #55d996;
  border-radius: 999px;
  box-shadow: 0 0 0 5px rgba(85, 217, 150, 0.1);
}

.section {
  padding: 112px 0;
}

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

.section-dark {
  color: #ffffff;
  background: var(--navy-950);
}

.section-heading {
  max-width: 820px;
  margin-bottom: 54px;
}

.section-heading > p:not(.eyebrow) {
  max-width: 720px;
  margin-bottom: 0;
  color: var(--muted);
  font-size: 1.08rem;
}

.mission-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.mission-card {
  position: relative;
  min-height: 330px;
  padding: 31px 28px 28px;
  overflow: hidden;
  background: var(--surface-soft);
  border: 1px solid #e8edf2;
  border-radius: var(--radius-md);
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    border-color 180ms ease;
}

.mission-card:hover {
  border-color: #cfd9e5;
  box-shadow: 0 22px 50px rgba(7, 26, 47, 0.1);
  transform: translateY(-5px);
}

.card-number {
  position: absolute;
  top: 20px;
  right: 24px;
  color: #d6dde5;
  font-size: 2rem;
  font-weight: 780;
  letter-spacing: -0.06em;
}

.icon-box {
  display: grid;
  width: 48px;
  height: 48px;
  margin-bottom: 56px;
  place-items: center;
  color: var(--navy-900);
  background: var(--yellow-500);
  border-radius: 13px;
}

.icon-box svg,
.direct-contact-icon svg {
  width: 23px;
  height: 23px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.7;
}

.mission-card p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.expertise-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.76fr) minmax(0, 1.24fr);
  gap: clamp(50px, 8vw, 105px);
  align-items: start;
}

.expertise-intro {
  position: sticky;
  top: calc(var(--header-height) + 42px);
}

.expertise-intro h2 {
  color: #ffffff;
}

.expertise-intro > p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.62);
  font-size: 1.04rem;
}

.direct-contact {
  display: flex;
  gap: 15px;
  margin-top: 36px;
  padding: 20px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--radius-sm);
}

.direct-contact-icon {
  display: grid;
  flex: 0 0 auto;
  width: 42px;
  height: 42px;
  place-items: center;
  color: var(--navy-950);
  background: var(--yellow-500);
  border-radius: 11px;
}

.direct-contact p {
  margin: 0;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.83rem;
  line-height: 1.5;
}

.direct-contact strong {
  display: block;
  margin-bottom: 3px;
  color: #ffffff;
  font-size: 0.91rem;
}

.stack-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 17px;
}

.stack-card {
  min-height: 260px;
  padding: 27px;
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--radius-md);
}

.stack-card-accent {
  background: linear-gradient(145deg, rgba(23, 104, 212, 0.18), rgba(255, 255, 255, 0.04));
  border-color: rgba(61, 134, 232, 0.32);
}

.stack-label {
  margin-bottom: 9px;
  color: var(--yellow-500);
  font-size: 0.72rem;
  font-weight: 760;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.stack-card h3 {
  color: #ffffff;
  font-size: 1.35rem;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 25px 0 0;
  padding: 0;
  list-style: none;
}

.tag-list li {
  padding: 7px 10px;
  color: rgba(255, 255, 255, 0.72);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 8px;
  font-size: 0.76rem;
}

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

.case-study {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(380px, 0.88fr);
  overflow: hidden;
  background: #ffffff;
  border: 1px solid #e3e9ef;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.case-image-wrap {
  position: relative;
  display: grid;
  min-height: 560px;
  place-items: center;
  overflow: hidden;
  background: linear-gradient(145deg, #0a2542, #061525);
}

.case-image-bg {
  position: absolute;
  width: 460px;
  height: 460px;
  background: radial-gradient(circle, rgba(23, 104, 212, 0.6), transparent 68%);
  border-radius: 50%;
  filter: blur(6px);
}

.case-image-wrap::before,
.case-image-wrap::after {
  position: absolute;
  width: 240px;
  height: 240px;
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 50%;
  content: "";
}

.case-image-wrap::before {
  top: -80px;
  left: -80px;
}

.case-image-wrap::after {
  right: -100px;
  bottom: -100px;
  width: 320px;
  height: 320px;
}

.case-image-wrap img {
  position: relative;
  z-index: 2;
  width: 90%;
  max-width: none;
  filter: drop-shadow(0 35px 34px rgba(0, 0, 0, 0.34));
  transform: translateX(-2%) rotate(-1deg);
}

.case-content {
  padding: clamp(40px, 6vw, 72px);
  align-self: center;
}

.case-kicker {
  margin-bottom: 18px;
  color: var(--blue-500);
  font-size: 0.76rem;
  font-weight: 760;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.case-content h3 {
  font-size: clamp(1.8rem, 3vw, 2.55rem);
}

.case-content > p:not(.case-kicker) {
  color: var(--muted);
}

.proof-list {
  display: grid;
  gap: 13px;
  margin: 28px 0 32px;
  padding: 0;
  list-style: none;
}

.proof-list li {
  display: flex;
  gap: 11px;
  align-items: flex-start;
  color: #304155;
  font-size: 0.91rem;
}

.proof-list svg {
  flex: 0 0 auto;
  width: 20px;
  height: 20px;
  margin-top: 3px;
  padding: 3px;
  color: var(--navy-950);
  background: var(--yellow-500);
  border-radius: 50%;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--blue-500);
  font-size: 0.9rem;
  font-weight: 760;
}

.text-link:hover,
.text-link:focus-visible {
  color: #0d4da3;
}

.profile-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(340px, 0.85fr);
  gap: clamp(60px, 9vw, 120px);
  align-items: center;
}

.profile-copy > p:not(.eyebrow) {
  max-width: 700px;
  color: var(--muted);
  font-size: 1.04rem;
}

.profile-points {
  display: grid;
  gap: 0;
  margin-top: 40px;
  border-top: 1px solid var(--line);
}

.profile-points > div {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: 25px;
  padding: 19px 0;
  border-bottom: 1px solid var(--line);
}

.profile-points strong {
  color: var(--navy-900);
  font-size: 0.91rem;
}

.profile-points span {
  color: var(--muted);
  font-size: 0.9rem;
}

.availability-card {
  padding: 34px;
  color: #ffffff;
  background: var(--navy-900);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
}

.availability-label {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 16px;
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.73rem;
  font-weight: 740;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.availability-label span {
  width: 8px;
  height: 8px;
  background: #55d996;
  border-radius: 50%;
  box-shadow: 0 0 0 5px rgba(85, 217, 150, 0.1);
}

.availability-card h3 {
  margin-bottom: 28px;
  font-size: 1.65rem;
}

.availability-card ul {
  margin: 0 0 28px;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.availability-card li {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.81rem;
}

.availability-card li span {
  color: rgba(255, 255, 255, 0.48);
}

.availability-card li strong {
  color: rgba(255, 255, 255, 0.9);
  font-weight: 650;
  text-align: right;
}

.faq-section {
  background: #eef3f7;
}

.faq-layout {
  display: grid;
  grid-template-columns: minmax(290px, 0.7fr) minmax(0, 1.3fr);
  gap: clamp(50px, 9vw, 110px);
  align-items: start;
}

.faq-heading {
  position: sticky;
  top: calc(var(--header-height) + 42px);
  margin-bottom: 0;
}

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

.faq-list details {
  background: #ffffff;
  border: 1px solid #dfe6ed;
  border-radius: var(--radius-sm);
  transition: border-color 160ms ease;
}

.faq-list details[open] {
  border-color: #bccada;
}

.faq-list summary {
  position: relative;
  padding: 22px 58px 22px 24px;
  color: var(--navy-900);
  font-weight: 720;
  cursor: pointer;
  list-style: none;
}

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

.faq-list summary::before,
.faq-list summary::after {
  position: absolute;
  top: 50%;
  right: 24px;
  width: 14px;
  height: 2px;
  background: var(--blue-500);
  border-radius: 2px;
  content: "";
  transition: transform 160ms ease;
}

.faq-list summary::after {
  transform: rotate(90deg);
}

.faq-list details[open] summary::after {
  transform: rotate(0);
}

.faq-list details p {
  margin: 0;
  padding: 0 24px 24px;
  color: var(--muted);
  font-size: 0.92rem;
}

.contact-cta {
  position: relative;
  padding: 82px 0;
  overflow: hidden;
  color: #ffffff;
  background: var(--blue-500);
}

.contact-cta::before {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 42px 42px;
  content: "";
}

.contact-orb {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 50%;
}

.contact-orb-one {
  top: -150px;
  right: 8%;
  width: 360px;
  height: 360px;
}

.contact-orb-two {
  right: -40px;
  bottom: -170px;
  width: 290px;
  height: 290px;
}

.contact-cta-inner {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 70px;
}

.contact-cta .eyebrow {
  color: var(--yellow-400);
}

.contact-cta h2 {
  max-width: 760px;
  margin-bottom: 15px;
  color: #ffffff;
  font-size: clamp(2rem, 4.5vw, 3.35rem);
}

.contact-cta p:not(.eyebrow) {
  max-width: 720px;
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.75);
}

.site-footer {
  padding: 34px 0;
  color: rgba(255, 255, 255, 0.55);
  background: var(--navy-950);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 35px;
  align-items: center;
}

.footer-inner p {
  margin: 0;
  font-size: 0.78rem;
}

.brand-footer .brand-mark {
  width: 36px;
  height: 36px;
  font-size: 1rem;
}

.brand-footer .brand-copy strong {
  font-size: 0.96rem;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 650ms ease,
    transform 650ms cubic-bezier(0.22, 1, 0.36, 1);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

:focus-visible {
  outline: 3px solid rgba(255, 202, 40, 0.65);
  outline-offset: 4px;
}

@media (max-width: 1040px) {
  .main-nav {
    gap: 20px;
  }

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

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

  .hero-visual {
    max-width: 650px;
  }

  .code-window {
    transform: none;
  }

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

  .expertise-layout {
    grid-template-columns: 1fr;
  }

  .expertise-intro,
  .faq-heading {
    position: static;
  }

  .case-study {
    grid-template-columns: 1fr;
  }

  .case-image-wrap {
    min-height: 500px;
  }

  .case-image-wrap img {
    width: 88%;
  }
}

@media (max-width: 820px) {
  :root {
    --header-height: 70px;
  }

  .container {
    width: min(calc(100% - 30px), var(--container));
  }

  .menu-toggle {
    display: block;
  }

  .menu-toggle[aria-expanded="true"] span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .menu-toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
  }

  .menu-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .main-nav {
    position: fixed;
    top: var(--header-height);
    right: 0;
    left: 0;
    display: grid;
    gap: 0;
    padding: 14px 20px 24px;
    background: rgba(4, 16, 31, 0.985);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 25px 40px rgba(0, 0, 0, 0.22);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-12px);
    transition:
      opacity 160ms ease,
      transform 160ms ease;
  }

  .main-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .main-nav > a:not(.button) {
    padding: 15px 4px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .main-nav > a:not(.button)::after {
    display: none;
  }

  .main-nav .button {
    margin-top: 16px;
  }

  .hero {
    min-height: auto;
    padding: 135px 0 82px;
  }

  h1 {
    font-size: clamp(2.65rem, 12vw, 4.5rem);
  }

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

  .hero-facts li:nth-child(3) {
    padding-left: 0;
    border-left: 0;
  }

  .hero-facts li:nth-child(n + 3) {
    margin-top: 18px;
    padding-top: 18px;
    border-top: 1px solid rgba(255, 255, 255, 0.13);
  }

  .section {
    padding: 88px 0;
  }

  .profile-grid,
  .faq-layout {
    grid-template-columns: 1fr;
  }

  .contact-cta-inner {
    display: grid;
    gap: 34px;
  }

  .contact-cta-inner .button {
    justify-self: start;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

@media (max-width: 600px) {
  .hero-actions {
    display: grid;
  }

  .hero-actions .button {
    width: 100%;
  }

  .code-window pre {
    padding: 26px 18px;
    font-size: 0.67rem;
  }

  .mission-grid,
  .stack-grid {
    grid-template-columns: 1fr;
  }

  .mission-card {
    min-height: auto;
  }

  .icon-box {
    margin-bottom: 42px;
  }

  .case-image-wrap {
    min-height: 360px;
  }

  .case-image-wrap img {
    width: 110%;
  }

  .case-content {
    padding: 34px 25px 38px;
  }

  .profile-points > div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .availability-card {
    padding: 27px 23px;
  }

  .availability-card li {
    display: grid;
    gap: 3px;
  }

  .availability-card li strong {
    text-align: left;
  }

  .contact-cta {
    padding: 68px 0;
  }
}

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

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

  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}

/* Modale de contact */

body.modal-open {
  overflow: hidden;
}

.contact-modal {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  visibility: hidden;
  opacity: 0;
  transition: opacity 220ms ease, visibility 220ms ease;
}

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

.contact-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(4, 16, 31, 0.72);
  backdrop-filter: blur(3px);
}

.contact-modal-dialog {
  position: relative;
  width: 100%;
  max-width: 560px;
  max-height: calc(100vh - 48px);
  overflow-y: auto;
  background: linear-gradient(135deg, var(--navy-950) 0%, var(--navy-850) 100%);
  color: #ffffff;
  border-radius: var(--radius-lg);
  box-shadow: 0 30px 80px rgba(4, 16, 31, 0.45);
  padding: 40px;
  transform: translateY(16px) scale(0.98);
  transition: transform 220ms ease;
}

.contact-modal.is-open .contact-modal-dialog {
  transform: translateY(0) scale(1);
}

.contact-modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 50%;
  color: #ffffff;
  cursor: pointer;
  transition: background 160ms ease, border-color 160ms ease;
}

.contact-modal-close:hover,
.contact-modal-close:focus-visible {
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.3);
}

.contact-modal-close svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-width: 1.8;
}

.contact-modal-header {
  margin-bottom: 22px;
  padding-right: 32px;
}

.contact-modal-header h2 {
  margin: 6px 0 8px;
  color: #ffffff;
  font-size: 1.5rem;
}

.contact-modal-header p:last-child {
  margin: 0;
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.95rem;
}

.contact-form {
  display: grid;
  gap: 14px;
}

.contact-form .form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.contact-form .field {
  display: grid;
  gap: 7px;
}

.contact-form .field label {
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.88rem;
  font-weight: 600;
}

.contact-form .field input,
.contact-form .field textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  font: inherit;
  padding: 13px 14px;
  outline: none;
  transition: border-color 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

.contact-form .field textarea {
  min-height: 130px;
  resize: vertical;
}

.contact-form .field input::placeholder,
.contact-form .field textarea::placeholder {
  color: rgba(255, 255, 255, 0.42);
}

.contact-form .field input:focus,
.contact-form .field textarea:focus {
  background: rgba(255, 255, 255, 0.11);
  border-color: rgba(255, 255, 255, 0.5);
  box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.08);
}

.contact-form .form-footer {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 4px;
}

.contact-form .button[disabled] {
  cursor: wait;
  opacity: 0.72;
  transform: none;
}

.form-status {
  color: rgba(255, 255, 255, 0.74);
  font-size: 0.9rem;
  min-height: 1.3em;
}

.form-status.is-success {
  color: #bbf7d0;
}

.form-status.is-error {
  color: #fecaca;
}

@media (max-width: 560px) {
  .contact-modal {
    padding: 16px;
  }

  .contact-modal-dialog {
    padding: 28px 22px;
  }

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