:root {
  --ink: #f4f7fb;
  --ink-soft: #c6d0dd;
  --ink-muted: #8593a6;
  --night: #050b14;
  --night-2: #07111f;
  --panel: rgba(12, 24, 40, 0.78);
  --panel-solid: #0c1828;
  --line: rgba(173, 194, 219, 0.14);
  --line-bright: rgba(173, 194, 219, 0.26);
  --teal: #45d5c7;
  --teal-2: #19a99d;
  --blue: #5f8cff;
  --amber: #ffb45b;
  --violet: #9c7cff;
  --green: #68d391;
  --danger: #ff7784;
  --font-display: "Segoe UI", Arial, sans-serif;
  --font-body: "Segoe UI", Arial, sans-serif;
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 30px;
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.32);
  --transition: 280ms cubic-bezier(.2, .8, .2, 1);
}

* {
  box-sizing: border-box;
}

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

body {
  position: relative;
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background: var(--night);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.menu-open,
body.lightbox-open {
  overflow: hidden;
}

::selection {
  background: rgba(69, 213, 199, 0.28);
  color: #fff;
}

::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: var(--night);
}

::-webkit-scrollbar-thumb {
  border: 2px solid var(--night);
  border-radius: 999px;
  background: #26374b;
}

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

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

button:focus-visible,
a:focus-visible {
  outline: 3px solid rgba(69, 213, 199, 0.7);
  outline-offset: 4px;
}

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

h1,
h2,
h3,
h4,
p {
  margin-top: 0;
}

h1,
h2,
h3,
h4 {
  color: var(--ink);
  font-family: var(--font-display);
  letter-spacing: -0.035em;
}

.container-wide {
  width: calc(100% - 64px);
  max-width: 1440px;
  margin-inline: auto;
}

.section {
  position: relative;
  padding: 128px 0;
}

.skip-link {
  position: fixed;
  z-index: 9999;
  top: 12px;
  left: 12px;
  transform: translateY(-160%);
  border-radius: 10px;
  background: #fff;
  color: #07111f;
  padding: 10px 16px;
  font-weight: 700;
  transition: transform 180ms ease;
}

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

.scroll-progress {
  position: fixed;
  z-index: 2500;
  inset: 0 0 auto;
  height: 3px;
  pointer-events: none;
}

.scroll-progress span {
  display: block;
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, var(--teal), var(--blue), var(--amber));
  box-shadow: 0 0 18px rgba(69, 213, 199, 0.55);
}

#tech-canvas {
  position: fixed;
  z-index: 0;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.55;
  pointer-events: none;
}

.ambient {
  position: fixed;
  z-index: 0;
  width: 44vw;
  height: 44vw;
  border-radius: 50%;
  filter: blur(110px);
  opacity: 0.14;
  pointer-events: none;
  will-change: transform;
}

.ambient-one {
  top: -18vw;
  right: -8vw;
  background: var(--teal);
  animation: ambientFloat 18s ease-in-out infinite alternate;
}

.ambient-two {
  bottom: -22vw;
  left: -12vw;
  background: var(--blue);
  animation: ambientFloat 22s ease-in-out infinite alternate-reverse;
}

.noise {
  position: fixed;
  z-index: 3;
  inset: 0;
  opacity: 0.07;
  pointer-events: none;
  background-image: repeating-radial-gradient(circle at 13% 17%, rgba(255, 255, 255, 0.12) 0 0.35px, transparent 0.55px 4px);
  background-size: 7px 7px;
}

main,
.site-footer {
  position: relative;
  z-index: 1;
}

@keyframes ambientFloat {
  from { transform: translate3d(-3%, -2%, 0) scale(0.9); }
  to { transform: translate3d(8%, 6%, 0) scale(1.12); }
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 800ms cubic-bezier(.2, .7, .2, 1), transform 800ms cubic-bezier(.2, .7, .2, 1);
}

.reveal-delay-1 {
  transition-delay: 120ms;
}

.reveal-delay-2 {
  transition-delay: 240ms;
}

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

/* Navigation */
.site-header {
  position: fixed;
  z-index: 1000;
  top: 0;
  left: 0;
  width: 100%;
  border-bottom: 1px solid transparent;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}

.site-header.scrolled {
  border-color: var(--line);
  background: rgba(5, 11, 20, 0.82);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(18px);
}

.nav-shell {
  display: flex;
  min-height: 84px;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

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

.brand-mark {
  position: relative;
  display: inline-grid;
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(69, 213, 199, 0.45);
  border-radius: 13px;
  background: linear-gradient(145deg, rgba(69, 213, 199, 0.19), rgba(95, 140, 255, 0.08));
  color: #fff;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 800;
  box-shadow: inset 0 0 18px rgba(69, 213, 199, 0.1);
}

.brand-mark::before {
  content: "";
  position: absolute;
  width: 1px;
  height: 62px;
  background: rgba(69, 213, 199, 0.42);
  transform: rotate(38deg);
}

.brand-mark span:first-child {
  transform: translate(-6px, -6px);
}

.brand-mark span:last-child {
  transform: translate(6px, 6px);
}

.brand-mark.brand-logo {
  overflow: hidden;
  border-color: rgba(69, 213, 199, 0.48);
  padding: 3px;
  background: #f8fafc;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.25), 0 0 20px rgba(69, 213, 199, 0.1);
}

.brand-mark.brand-logo::before {
  display: none;
}

.brand-mark.brand-logo img {
  width: 100%;
  height: 100%;
  border-radius: 9px;
  object-fit: cover;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand-copy strong,
.footer-brand strong {
  font-family: var(--font-display);
  font-size: 15px;
  letter-spacing: -0.01em;
}

.brand-copy small,
.footer-brand small {
  margin-top: 5px;
  color: var(--ink-muted);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.primary-menu {
  display: flex;
  align-items: center;
  gap: 30px;
}

.primary-menu > a {
  position: relative;
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 600;
  transition: color var(--transition);
}

.primary-menu > a:not(.nav-cta)::after {
  content: "";
  position: absolute;
  inset: auto 0 -8px;
  height: 1px;
  background: var(--teal);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition);
}

.primary-menu > a:hover,
.primary-menu > a.active {
  color: #fff;
}

.primary-menu > a:hover::after,
.primary-menu > a.active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.primary-menu .nav-cta {
  display: inline-flex;
  height: 44px;
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(69, 213, 199, 0.3);
  border-radius: 999px;
  padding: 0 18px;
  background: rgba(69, 213, 199, 0.08);
  color: #fff;
}

.primary-menu .nav-cta:hover {
  border-color: rgba(69, 213, 199, 0.58);
  background: rgba(69, 213, 199, 0.15);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
  padding: 11px;
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  margin: 4px 0;
  border-radius: 2px;
  background: #fff;
  transition: transform var(--transition), opacity var(--transition);
}

/* Hero */
.hero {
  display: block;
  min-height: auto;
  overflow: hidden;
  padding-top: 134px;
  padding-bottom: 76px;
  background:
    radial-gradient(circle at 74% 38%, rgba(69, 213, 199, 0.08), transparent 27%),
    linear-gradient(180deg, rgba(7, 17, 31, 0.45), rgba(5, 11, 20, 0.1));
  isolation: isolate;
}

.hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  opacity: 0.35;
  background-image:
    linear-gradient(rgba(138, 163, 192, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(138, 163, 192, 0.07) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, black, transparent 88%);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  align-items: center;
  gap: clamp(40px, 5vw, 76px);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 7px 12px;
  background: rgba(255, 255, 255, 0.025);
  color: var(--ink-soft);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.pulse-dot {
  position: relative;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(104, 211, 145, 0.1);
}

.pulse-dot::after {
  content: "";
  position: absolute;
  inset: -5px;
  border: 1px solid rgba(104, 211, 145, 0.42);
  border-radius: 50%;
  animation: ping 2s ease-out infinite;
}

@keyframes ping {
  0% { transform: scale(0.5); opacity: 0; }
  30% { opacity: 1; }
  100% { transform: scale(1.6); opacity: 0; }
}

.eyebrow-divider {
  width: 1px;
  height: 12px;
  background: var(--line-bright);
}

.hero-kicker {
  margin-bottom: 16px;
  color: var(--teal);
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 680px;
  margin-bottom: 22px;
  font-size: clamp(46px, 4.3vw, 72px);
  font-weight: 800;
  line-height: 1.02;
}

.hero h1 span,
.section-heading h2 span,
.experience-intro h2 span,
.education-copy h2 span,
.contact-copy h2 span {
  color: transparent;
  background: linear-gradient(115deg, var(--teal) 5%, #8cd7ff 54%, var(--blue));
  -webkit-background-clip: text;
  background-clip: text;
}

.hero-lead {
  max-width: 640px;
  margin-bottom: 30px;
  color: var(--ink-soft);
  font-size: clamp(16px, 1.25vw, 19px);
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 30px;
}

.button {
  display: inline-flex;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  gap: 11px;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 0 24px;
  font-weight: 700;
  transition: transform var(--transition), background var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.button:hover {
  transform: translateY(-3px);
}

.button-primary {
  background: var(--teal);
  color: #06111b;
  box-shadow: 0 12px 40px rgba(69, 213, 199, 0.2);
}

.button-primary:hover {
  background: #6be0d5;
  color: #06111b;
  box-shadow: 0 18px 50px rgba(69, 213, 199, 0.28);
}

.button-ghost {
  border-color: var(--line-bright);
  background: rgba(255, 255, 255, 0.035);
  color: var(--ink);
}

.button-ghost:hover {
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.07);
  color: var(--ink);
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: 14px;
}

.avatar-stack {
  display: flex;
}

.avatar-stack span {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  margin-left: -8px;
  border: 3px solid var(--night);
  border-radius: 50%;
  background: linear-gradient(145deg, #18334a, #102132);
  color: var(--teal);
  font-size: 9px;
  font-weight: 800;
}

.avatar-stack span:first-child {
  margin-left: 0;
}

.hero-trust p {
  margin: 0;
  color: var(--ink-muted);
  font-size: 13px;
  line-height: 1.45;
}

.hero-trust strong {
  color: var(--ink-soft);
  font-weight: 600;
}

.hero-visual {
  position: relative;
  min-width: 0;
  min-height: 0;
}

.social-card-shell {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(173, 194, 219, 0.24);
  border-radius: 24px;
  background: rgba(9, 20, 34, 0.88);
  box-shadow: 0 32px 90px rgba(0, 0, 0, 0.42), 0 0 70px rgba(69, 213, 199, 0.08);
  transform: perspective(1100px) rotateY(-2deg) rotateX(1deg);
  transform-origin: center;
  transition: transform 500ms cubic-bezier(.2, .8, .2, 1), border-color var(--transition), box-shadow var(--transition);
}

.social-card-shell:hover {
  border-color: rgba(69, 213, 199, 0.42);
  box-shadow: 0 38px 100px rgba(0, 0, 0, 0.46), 0 0 90px rgba(69, 213, 199, 0.12);
  transform: perspective(1100px) rotateY(0) rotateX(0) translateY(-4px);
}

.social-card-shell::before {
  content: "";
  position: absolute;
  z-index: 2;
  inset: 44px 0 43px;
  pointer-events: none;
  background: linear-gradient(120deg, transparent 30%, rgba(255, 255, 255, 0.08) 48%, transparent 66%);
  transform: translateX(-120%);
  transition: transform 900ms ease;
}

.social-card-shell:hover::before {
  transform: translateX(120%);
}

.social-card-shell picture,
.social-card-shell img {
  display: block;
  width: 100%;
}

.social-card-shell img {
  height: auto;
  aspect-ratio: 40 / 21;
  object-fit: cover;
}

.executive-social-body {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  min-height: 390px;
  overflow: hidden;
  background:
    linear-gradient(rgba(69, 213, 199, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(69, 213, 199, 0.045) 1px, transparent 1px),
    radial-gradient(circle at 82% 30%, rgba(69, 213, 199, 0.14), transparent 42%),
    #06101d;
  background-size: 46px 46px, 46px 46px, auto, auto;
}

.executive-social-copy {
  position: relative;
  z-index: 2;
  display: flex;
  min-width: 0;
  justify-content: center;
  flex-direction: column;
  padding: clamp(24px, 4vw, 44px);
}

.executive-social-copy > span {
  margin-bottom: 12px;
  color: var(--teal);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.executive-social-copy h2 {
  margin-bottom: 18px;
  color: #fff;
  font-size: clamp(25px, 2.7vw, 38px);
  font-weight: 800;
  line-height: 1.05;
}

.executive-social-copy p {
  margin-bottom: 28px;
  color: var(--ink-muted);
  font-size: 11px;
  line-height: 1.65;
}

.executive-social-copy > strong {
  color: var(--teal);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.executive-social-photo {
  position: relative;
  min-width: 0;
  overflow: hidden;
  background: #071625;
}

.executive-social-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(90deg, #06101d 0, rgba(6, 16, 29, 0.2) 24%, transparent 54%), linear-gradient(0deg, rgba(4, 12, 22, 0.28), transparent 45%);
}

.executive-social-photo picture,
.executive-social-photo img {
  width: 100%;
  height: 100%;
}

.executive-social-photo img {
  aspect-ratio: auto;
  object-fit: cover;
  object-position: 50% 20%;
  filter: saturate(0.92) contrast(1.03);
  transition: transform 900ms cubic-bezier(.2, .75, .2, 1), filter var(--transition);
}

.executive-social-card:hover .executive-social-photo img {
  filter: saturate(1) contrast(1.03);
  transform: scale(1.025);
}

.executive-card-brand {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.social-card-topline .executive-card-brand img {
  width: 20px;
  height: 20px;
  border-radius: 5px;
  aspect-ratio: 1;
  object-fit: cover;
}

.social-card-topline,
.social-card-footer {
  position: relative;
  z-index: 3;
  display: flex;
  min-height: 44px;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 0 16px;
  color: var(--ink-muted);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.social-card-footer {
  min-height: 43px;
  border-top: 1px solid var(--line);
  letter-spacing: 0.03em;
  text-transform: none;
}

.social-card-footer span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.social-card-footer i {
  color: var(--teal);
}

.hero-visual-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 16px;
}

.hero-visual-tags span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 11px;
  background: rgba(255, 255, 255, 0.025);
  color: var(--ink-muted);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.portrait-card {
  position: absolute;
  z-index: 2;
  top: 50%;
  left: 50%;
  width: min(460px, 90%);
  overflow: hidden;
  border: 1px solid var(--line-bright);
  border-radius: 30px;
  background: rgba(9, 20, 34, 0.82);
  box-shadow: var(--shadow), inset 0 1px rgba(255, 255, 255, 0.05);
  transform: translate(-50%, -50%) rotate(1.5deg);
  backdrop-filter: blur(16px);
}

.portrait-topline,
.portrait-footer {
  display: flex;
  min-height: 46px;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 0 18px;
  color: var(--ink-muted);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.status-live {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--green);
}

.status-live i,
.ui-live i,
.seld-top em i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 12px currentColor;
}

.portrait-frame {
  position: relative;
  height: 470px;
  overflow: hidden;
}

.portrait-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 31%;
  filter: saturate(0.86) contrast(1.04);
  transform: scale(1.02);
  transition: transform 900ms cubic-bezier(.2, .7, .2, 1), filter var(--transition);
}

.portrait-card:hover .portrait-frame img {
  filter: saturate(1) contrast(1.03);
  transform: scale(1.055);
}

.portrait-gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(3, 9, 17, 0.94), transparent 50%), linear-gradient(135deg, rgba(69, 213, 199, 0.12), transparent 42%);
}

.portrait-title {
  position: absolute;
  right: 28px;
  bottom: 28px;
  left: 28px;
}

.portrait-title span {
  display: block;
  margin-bottom: 6px;
  color: var(--teal);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.portrait-title strong {
  display: block;
  font-family: var(--font-display);
  font-size: 24px;
  letter-spacing: -0.03em;
}

.portrait-footer {
  min-height: 50px;
  border-top: 1px solid var(--line);
  letter-spacing: 0.03em;
  text-transform: none;
}

.portrait-footer span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.portrait-footer i {
  color: var(--teal);
}

.portrait-orbit {
  position: absolute;
  z-index: 0;
  top: 50%;
  left: 50%;
  border: 1px dashed rgba(69, 213, 199, 0.22);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.portrait-orbit::before,
.portrait-orbit::after {
  content: "";
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 20px rgba(69, 213, 199, 0.8);
}

.orbit-one {
  width: 590px;
  height: 590px;
  animation: spin 28s linear infinite;
}

.orbit-one::before { top: 14%; left: 12%; }
.orbit-one::after { right: 0; bottom: 45%; background: var(--blue); }

.orbit-two {
  width: 510px;
  height: 510px;
  border-style: solid;
  border-color: rgba(95, 140, 255, 0.12);
  animation: spinReverse 20s linear infinite;
}

.orbit-two::before { top: 0; left: 48%; background: var(--amber); }
.orbit-two::after { right: 18%; bottom: 8%; }

@keyframes spin {
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

@keyframes spinReverse {
  to { transform: translate(-50%, -50%) rotate(-360deg); }
}

.floating-chip {
  position: absolute;
  z-index: 4;
  display: flex;
  align-items: center;
  gap: 11px;
  border: 1px solid var(--line-bright);
  border-radius: 15px;
  padding: 12px 14px;
  background: rgba(10, 22, 37, 0.9);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(14px);
  animation: chipFloat 4s ease-in-out infinite alternate;
}

.floating-chip > i {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 9px;
  background: rgba(69, 213, 199, 0.1);
  color: var(--teal);
}

.floating-chip span {
  display: flex;
  flex-direction: column;
  color: var(--ink-soft);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.25;
}

.floating-chip small {
  margin-bottom: 3px;
  color: var(--ink-muted);
  font-size: 8px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.chip-architecture {
  top: 18%;
  left: -4%;
}

.chip-delivery {
  right: -1%;
  bottom: 18%;
  animation-delay: 1.3s;
}

@keyframes chipFloat {
  from { transform: translateY(-5px); }
  to { transform: translateY(7px); }
}

.hero-stats {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 28px;
  margin-top: 46px;
  border-top: 1px solid var(--line);
  padding-top: 30px;
}

.stat-item {
  display: flex;
  align-items: baseline;
  gap: 14px;
}

.stat-item strong {
  white-space: nowrap;
  color: #fff;
  font-family: var(--font-display);
  font-size: clamp(24px, 2.3vw, 38px);
  letter-spacing: -0.05em;
}

.stat-item sup {
  color: var(--teal);
  font-size: 0.55em;
}

.stat-item > span {
  max-width: 135px;
  color: var(--ink-muted);
  font-size: 11px;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.stat-divider {
  width: 1px;
  height: 34px;
  background: var(--line);
}

.scroll-cue {
  position: absolute;
  right: 28px;
  bottom: 34px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink-muted);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  writing-mode: vertical-rl;
}

.scroll-cue i {
  color: var(--teal);
  animation: scrollBounce 1.8s ease-in-out infinite;
}

@keyframes scrollBounce {
  50% { transform: translateY(7px); }
}

/* Shared headings */
.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(260px, 0.65fr);
  align-items: end;
  gap: 80px;
  margin-bottom: 62px;
}

.section-heading.compact {
  margin-bottom: 50px;
}

.section-index {
  display: block;
  margin-bottom: 18px;
  color: var(--teal);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

.section-heading h2,
.experience-intro h2,
.education-copy h2,
.contact-copy h2 {
  max-width: 900px;
  margin-bottom: 0;
  font-size: clamp(38px, 4.3vw, 68px);
  font-weight: 800;
  line-height: 1.08;
}

.section-heading > p {
  margin: 0;
  color: var(--ink-muted);
  font-size: 17px;
  line-height: 1.7;
}

/* Flagship */
.flagship {
  background: linear-gradient(180deg, rgba(8, 17, 29, 0.15), rgba(9, 20, 33, 0.72) 40%, rgba(8, 17, 29, 0.18));
}

.flagship-card {
  display: grid;
  grid-template-columns: minmax(360px, 0.78fr) minmax(0, 1.22fr);
  min-height: 720px;
  overflow: hidden;
  border: 1px solid var(--line-bright);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(120deg, rgba(69, 213, 199, 0.045), transparent 38%),
    rgba(8, 18, 31, 0.9);
  box-shadow: var(--shadow), inset 0 1px rgba(255, 255, 255, 0.035);
}

.flagship-copy {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-right: 1px solid var(--line);
  padding: 58px;
}

.project-brand-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 32px;
}

.project-logo {
  display: grid;
  width: 160px;
  height: 58px;
  place-items: center;
  overflow: hidden;
  border-radius: 12px;
  background: #fff;
}

.project-logo img {
  width: 88%;
  height: 80%;
  object-fit: contain;
}

.project-tag {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  border: 1px solid rgba(255, 180, 91, 0.24);
  border-radius: 999px;
  padding: 7px 10px;
  background: rgba(255, 180, 91, 0.08);
  color: var(--amber);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.flagship-copy h3,
.case-study h3 {
  margin-bottom: 18px;
  font-size: clamp(30px, 3vw, 46px);
  font-weight: 800;
  line-height: 1.1;
}

.project-intro,
.case-study > .case-copy > p,
.case-study-oric > p,
.case-study-seld > p {
  margin-bottom: 32px;
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.75;
}

.project-capabilities {
  display: grid;
  gap: 10px;
  margin-bottom: 30px;
}

.project-capabilities > div {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 14px;
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

.project-capabilities > div > span {
  color: var(--teal);
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 800;
}

.project-capabilities p {
  margin: 0;
  color: var(--ink-muted);
  font-size: 13px;
  line-height: 1.55;
}

.project-capabilities strong {
  display: block;
  margin-bottom: 3px;
  color: var(--ink);
  font-size: 14px;
}

.project-meta,
.timeline-tags,
.system-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.project-meta span,
.timeline-tags span,
.system-tags span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 10px;
  color: var(--ink-muted);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.035em;
}

.flagship-showcase {
  position: relative;
  display: flex;
  min-width: 0;
  align-items: stretch;
  flex-direction: column;
  justify-content: center;
  gap: 18px;
  overflow: hidden;
  padding: 48px 34px;
  background:
    linear-gradient(rgba(95, 140, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(95, 140, 255, 0.06) 1px, transparent 1px),
    radial-gradient(circle at 50% 44%, rgba(69, 213, 199, 0.12), transparent 36%);
  background-size: 48px 48px, 48px 48px, auto;
}

.showcase-glow {
  position: absolute;
  top: 45%;
  left: 50%;
  width: 66%;
  height: 55%;
  border-radius: 50%;
  background: rgba(69, 213, 199, 0.19);
  filter: blur(80px);
  transform: translate(-50%, -50%);
}

.browser-frame {
  position: relative;
  z-index: 2;
  width: min(830px, 100%);
  margin-inline: auto;
  overflow: hidden;
  border: 1px solid rgba(190, 211, 234, 0.21);
  border-radius: 18px;
  background: #111b28;
  box-shadow: 0 45px 90px rgba(0, 0, 0, 0.44), 0 0 0 8px rgba(255, 255, 255, 0.018);
  transform: perspective(1200px) rotateY(-1.5deg) rotateX(0.5deg);
  transition: transform 600ms cubic-bezier(.2, .75, .2, 1);
}

.flagship-card:hover .browser-frame {
  transform: perspective(1200px) rotateY(0) rotateX(0) translateY(-3px);
}

.project-screenshot-button {
  appearance: none;
  padding: 0;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: zoom-in;
}

.project-screenshot-button::after,
.image-frame::after {
  content: "";
  position: absolute;
  z-index: 3;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(115deg, transparent 32%, rgba(255, 255, 255, 0.09) 49%, transparent 66%);
  transform: translateX(-125%);
  transition: transform 850ms ease;
}

.project-screenshot-button:hover::after,
.project-screenshot-button:focus-visible::after,
.image-frame:hover::after,
.image-frame:focus-visible::after {
  transform: translateX(125%);
}

.project-visual-heading {
  position: relative;
  z-index: 4;
  display: flex;
  width: min(830px, 100%);
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-inline: auto;
}

.project-visual-heading > div {
  min-width: 0;
}

.project-visual-heading span,
.project-screen-caption > span {
  display: block;
  margin-bottom: 5px;
  color: var(--teal);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.project-visual-heading strong,
.project-screen-caption > strong {
  display: block;
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 16px;
  letter-spacing: -0.02em;
  line-height: 1.25;
}

.project-visual-heading > p {
  max-width: 290px;
  margin: 0;
  color: var(--ink-muted);
  font-size: 11px;
  line-height: 1.5;
  text-align: right;
}

.project-visual-heading.compact {
  width: 100%;
  margin-bottom: 16px;
}

.project-visual-heading.compact strong {
  font-size: 18px;
}

.browser-bar {
  display: grid;
  grid-template-columns: 74px 1fr 28px;
  height: 44px;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  padding: 0 14px;
  background: #101a27;
}

.browser-dots {
  display: flex;
  gap: 6px;
}

.browser-dots i,
.image-frame-top > i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #ff7784;
}

.browser-dots i:nth-child(2),
.image-frame-top > i:nth-child(2) { background: var(--amber); }
.browser-dots i:nth-child(3),
.image-frame-top > i:nth-child(3) { background: var(--green); }

.browser-address {
  justify-self: center;
  min-width: 220px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 7px;
  padding: 4px 14px;
  color: #69788b;
  font-size: 9px;
  text-align: center;
}

.browser-address i {
  margin-right: 6px;
  color: var(--teal-2);
}

.browser-menu {
  color: #657286;
}

.screenshot-crop {
  position: relative;
  height: auto;
  aspect-ratio: 1600 / 788;
  overflow: hidden;
  background: #eff3f7;
}

.corepath-crop img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: contain;
  transform: none;
}

.project-screen-note {
  position: relative;
  z-index: 4;
  display: flex;
  width: min(830px, 100%);
  align-items: center;
  gap: 10px;
  margin-inline: auto;
  color: var(--ink-muted);
  font-size: 10px;
}

.project-screen-note > i {
  display: grid;
  width: 30px;
  height: 30px;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid rgba(69, 213, 199, 0.2);
  border-radius: 9px;
  background: rgba(69, 213, 199, 0.07);
  color: var(--teal);
}

.project-screen-note strong {
  display: block;
  color: var(--ink-soft);
  font-size: 11px;
}

.product-ui-card,
.showcase-label {
  display: none;
}

.product-ui-card {
  position: absolute;
  z-index: 4;
  right: 6%;
  bottom: 34px;
  width: min(470px, 56%);
  overflow: hidden;
  border: 1px solid rgba(69, 213, 199, 0.28);
  border-radius: 18px;
  padding: 18px;
  background: rgba(6, 15, 27, 0.95);
  box-shadow: 0 26px 60px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(20px);
}

.ui-card-header,
.ui-brand,
.ui-live {
  display: flex;
  align-items: center;
}

.ui-card-header {
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 15px;
}

.ui-brand {
  gap: 8px;
  font-family: var(--font-display);
  font-size: 13px;
}

.corepath-symbol {
  position: relative;
  display: grid;
  width: 26px;
  height: 26px;
  place-items: center;
  border: 2px solid #dce5f1;
  border-right-color: transparent;
  border-radius: 50%;
  color: transparent;
}

.corepath-symbol span,
.corepath-symbol::before,
.corepath-symbol::after {
  content: "";
  position: absolute;
  right: -2px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--blue);
}

.corepath-symbol span { top: 4px; }
.corepath-symbol::before { top: 10px; background: var(--teal); }
.corepath-symbol::after { top: 16px; background: var(--amber); }

.ui-live {
  gap: 7px;
  color: var(--green);
  font-size: 8px;
  font-weight: 700;
  text-transform: uppercase;
}

.ui-card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 12px;
}

.ui-card-grid > div {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px;
  background: rgba(255, 255, 255, 0.025);
}

.ui-card-grid small,
.ui-card-grid strong,
.ui-card-grid span {
  display: block;
}

.ui-card-grid small {
  overflow: hidden;
  margin-bottom: 8px;
  color: var(--ink-muted);
  font-size: 7px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ui-card-grid strong {
  font-family: var(--font-display);
  font-size: 20px;
  line-height: 1;
}

.ui-card-grid span {
  margin-top: 6px;
  color: var(--ink-muted);
  font-size: 7px;
}

.ui-card-grid .trend-up {
  color: var(--green);
}

.ui-session-row {
  display: grid;
  grid-template-columns: 1fr auto 52px;
  align-items: center;
  gap: 10px;
  border-top: 1px solid var(--line);
  padding: 8px 2px;
  color: var(--ink-soft);
  font-size: 8px;
}

.ui-session-row > span {
  display: flex;
  align-items: center;
  gap: 7px;
}

.ui-session-row > span i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--teal);
}

.ui-session-row em {
  border-radius: 999px;
  padding: 3px 6px;
  background: rgba(69, 213, 199, 0.09);
  color: var(--teal);
  font-style: normal;
  text-align: center;
}

.showcase-label {
  position: absolute;
  z-index: 3;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 8px 10px;
  background: rgba(6, 14, 25, 0.86);
  color: var(--ink-soft);
  font-size: 9px;
  font-weight: 700;
}

.showcase-label span {
  display: block;
  margin-bottom: 2px;
  color: var(--teal);
  font-size: 6px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.label-one { top: 52px; left: 36px; }
.label-two { top: 98px; right: 34px; }

/* Enterprise case studies */
.enterprise-section {
  background: rgba(7, 15, 26, 0.58);
}

.case-study {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(11, 23, 38, 0.72);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.025);
}

.case-study-fees {
  display: grid;
  grid-template-columns: minmax(360px, 0.78fr) minmax(0, 1.22fr);
  gap: 54px;
  align-items: center;
  padding: 58px;
}

.case-study::before {
  content: "";
  position: absolute;
  top: -140px;
  right: -140px;
  width: 330px;
  height: 330px;
  border-radius: 50%;
  background: rgba(69, 213, 199, 0.08);
  filter: blur(40px);
}

.case-copy,
.case-visual {
  position: relative;
  z-index: 1;
  min-width: 0;
}

.case-number {
  margin-bottom: 25px;
  color: var(--ink-muted);
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.case-icon {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  margin-bottom: 20px;
  border: 1px solid rgba(69, 213, 199, 0.23);
  border-radius: 13px;
  background: rgba(69, 213, 199, 0.08);
  color: var(--teal);
  font-size: 21px;
}

.case-sector,
.trust-label,
.education-card > p {
  margin-bottom: 10px;
  color: var(--teal);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.outcome-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-bottom: 28px;
}

.outcome-grid > div {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 13px;
  background: rgba(255, 255, 255, 0.018);
}

.outcome-grid > div > i {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border-radius: 8px;
  background: rgba(69, 213, 199, 0.09);
  color: var(--teal);
}

.outcome-grid span {
  color: var(--ink-muted);
  font-size: 11px;
  line-height: 1.45;
}

.outcome-grid strong {
  display: block;
  margin-bottom: 3px;
  color: var(--ink);
  font-size: 12px;
}

.case-tabs {
  display: inline-flex;
  gap: 6px;
  margin-bottom: 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 4px;
  background: rgba(255, 255, 255, 0.025);
}

.case-tab,
.filter-button {
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--ink-muted);
  font-size: 11px;
  font-weight: 700;
  transition: background var(--transition), color var(--transition);
}

.case-tab {
  min-width: 96px;
  padding: 8px 14px;
}

.case-tab.active {
  background: var(--teal);
  color: #06111b;
}

.image-frame {
  position: relative;
  display: block;
  width: 100%;
  overflow: hidden;
  border: 1px solid rgba(190, 211, 234, 0.18);
  border-radius: 18px;
  background: #0d1928;
  padding: 0;
  box-shadow: 0 35px 70px rgba(0, 0, 0, 0.32);
  text-align: left;
}

.image-frame-top {
  display: flex;
  height: 36px;
  align-items: center;
  gap: 6px;
  padding: 0 12px;
  background: #101b29;
}

.image-frame-top em {
  margin-left: 8px;
  color: #667589;
  font-size: 8px;
  font-style: normal;
}

.image-frame img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1600 / 688;
  object-fit: contain;
  background: #eef2f6;
  transition: transform 650ms cubic-bezier(.2, .75, .2, 1), opacity 180ms ease;
}

.image-frame:hover img {
  transform: scale(1.012);
}

.image-frame img.switching {
  opacity: 0.2;
}

.expand-hint {
  position: absolute;
  z-index: 4;
  right: 12px;
  bottom: 12px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  padding: 5px 9px;
  background: rgba(5, 12, 22, 0.76);
  color: #fff;
  font-size: 8px;
  font-weight: 700;
  opacity: 0;
  transform: translateY(5px);
  transition: opacity var(--transition), transform var(--transition);
  backdrop-filter: blur(10px);
}

.image-frame:hover .expand-hint,
.image-frame:focus-visible .expand-hint {
  opacity: 1;
  transform: translateY(0);
}

.integration-flow {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 10px;
  width: 88%;
  margin: -2px auto 0;
  border: 1px solid var(--line);
  border-radius: 0 0 16px 16px;
  padding: 12px 18px;
  background: rgba(7, 16, 28, 0.96);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.26);
}

.integration-flow > div {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  color: var(--ink-muted);
  font-size: 9px;
  font-weight: 700;
}

.integration-flow > div > i {
  color: var(--teal);
}

.integration-flow .flow-active {
  color: var(--green);
}

.flow-arrow {
  color: #415165;
  font-size: 11px;
}

.case-pair {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  margin-top: 24px;
}

.case-study-oric,
.case-study-seld {
  padding: 44px;
}

.case-study-oric h3,
.case-study-seld h3 {
  max-width: 540px;
  font-size: clamp(28px, 2.6vw, 40px);
}

.oric-mockup,
.seld-console {
  height: 285px;
  margin: 34px 0 14px;
  overflow: hidden;
  border: 1px solid var(--line-bright);
  border-radius: 17px;
  background: #f2f5f9;
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.26);
}

.project-screen-caption {
  margin-bottom: 26px;
  border-left: 2px solid rgba(69, 213, 199, 0.42);
  padding: 3px 0 3px 14px;
}

.project-screen-caption > strong {
  font-size: 14px;
}

.project-screen-caption > p {
  margin: 5px 0 0;
  color: var(--ink-muted);
  font-size: 11px;
  line-height: 1.55;
}

@keyframes projectScreenReveal {
  from { opacity: 0; transform: translateY(18px) scale(0.985); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.reveal.is-visible .project-screenshot-button,
.reveal.is-visible .image-frame,
.reveal.is-visible .oric-mockup,
.reveal.is-visible .seld-console,
.system-card.reveal.is-visible > :is(.module-matrix, .emis-ui, .biometric-ui, .census-ui, .library-ui, .horizon-ui) {
  animation: projectScreenReveal 720ms cubic-bezier(.2, .75, .2, 1) both;
  animation-delay: 120ms;
}

.system-card > :is(.module-matrix, .emis-ui, .biometric-ui, .census-ui, .library-ui, .horizon-ui) {
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.system-card:hover > :is(.module-matrix, .emis-ui, .biometric-ui, .census-ui, .library-ui, .horizon-ui) {
  border-color: rgba(69, 213, 199, 0.24);
  box-shadow: 0 18px 36px rgba(0, 0, 0, 0.2);
  transform: translateY(-3px);
}

.oric-mockup {
  display: grid;
  grid-template-columns: 70px 1fr;
}

.oric-sidebar {
  display: flex;
  align-items: center;
  flex-direction: column;
  gap: 16px;
  padding: 17px 12px;
  background: #132333;
}

.oric-logo {
  margin-bottom: 14px;
  color: #fff;
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 800;
}

.oric-sidebar i {
  display: block;
  width: 24px;
  height: 6px;
  border-radius: 999px;
  background: #4a5d70;
}

.oric-sidebar i.active {
  width: 34px;
  background: #1d9aab;
  box-shadow: 0 0 14px rgba(29, 154, 171, 0.5);
}

.oric-main {
  padding: 18px;
  color: #182434;
}

.oric-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 800;
}

.oric-head em {
  border-radius: 999px;
  padding: 4px 8px;
  background: #dff4f4;
  color: #138593;
  font-size: 7px;
  font-style: normal;
}

.oric-kpis {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 9px;
}

.oric-kpis > div {
  border: 1px solid #e0e7ee;
  border-radius: 9px;
  padding: 9px;
  background: #fff;
}

.oric-kpis small,
.oric-kpis strong {
  display: block;
}

.oric-kpis small {
  color: #8290a0;
  font-size: 7px;
}

.oric-kpis strong {
  color: #17263a;
  font-family: var(--font-display);
  font-size: 20px;
}

.oric-chart {
  display: flex;
  height: 110px;
  align-items: flex-end;
  gap: 11px;
  margin-top: 17px;
  border-bottom: 1px solid #dfe6ed;
  padding: 0 12px;
}

.oric-chart .bar {
  flex: 1;
  border-radius: 5px 5px 0 0;
  background: linear-gradient(to top, #197f93, #37b8c3);
  opacity: 0.92;
}

.bar-one { height: 35%; }
.bar-two { height: 60%; }
.bar-three { height: 48%; }
.bar-four { height: 86%; }
.bar-five { height: 72%; }
.bar-six { height: 94%; }

.oric-legend {
  display: flex;
  gap: 16px;
  margin-top: 8px;
  color: #8593a1;
  font-size: 7px;
}

.oric-legend span {
  display: flex;
  align-items: center;
  gap: 5px;
}

.oric-legend i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #1c96a5;
}

.oric-legend span:last-child i {
  background: #8e52b6;
}

.clean-list {
  display: grid;
  gap: 9px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.clean-list li {
  display: flex;
  gap: 9px;
  color: var(--ink-soft);
  font-size: 13px;
}

.clean-list i {
  flex: 0 0 auto;
  color: var(--teal);
}

.seld-console {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 16px;
  background: linear-gradient(145deg, #0b2030, #0f2d3e);
}

.seld-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #dbe8f1;
  font-size: 9px;
  font-weight: 700;
}

.seld-top em {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--green);
  font-size: 7px;
  font-style: normal;
  text-transform: uppercase;
}

.seld-map {
  position: relative;
  flex: 1;
  margin: 16px 0 10px;
  border: 1px solid rgba(94, 199, 192, 0.12);
  border-radius: 12px;
  background:
    radial-gradient(circle at 46% 44%, rgba(69, 213, 199, 0.1), transparent 30%),
    linear-gradient(rgba(80, 145, 161, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(80, 145, 161, 0.1) 1px, transparent 1px);
  background-size: auto, 28px 28px, 28px 28px;
}

.map-node {
  position: absolute;
  z-index: 2;
  width: 8px;
  height: 8px;
  border: 2px solid #153649;
  border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 14px rgba(69, 213, 199, 0.85);
}

.node-a { top: 24%; left: 20%; }
.node-b { top: 52%; left: 38%; }
.node-c { top: 21%; left: 61%; }
.node-d { top: 64%; left: 73%; }
.node-e { top: 43%; left: 86%; }

.map-line {
  position: absolute;
  z-index: 1;
  height: 1px;
  background: linear-gradient(90deg, rgba(69, 213, 199, 0.65), rgba(95, 140, 255, 0.35));
  transform-origin: left;
}

.line-a { top: 28%; left: 20%; width: 23%; transform: rotate(34deg); }
.line-b { top: 54%; left: 38%; width: 30%; transform: rotate(-30deg); }
.line-c { top: 25%; left: 61%; width: 26%; transform: rotate(30deg); }
.line-d { top: 65%; left: 73%; width: 17%; transform: rotate(-38deg); }

.seld-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.seld-stats > div {
  border: 1px solid rgba(69, 213, 199, 0.14);
  border-radius: 9px;
  padding: 7px 9px;
  background: rgba(255, 255, 255, 0.025);
}

.seld-stats strong,
.seld-stats small {
  display: block;
}

.seld-stats strong {
  color: var(--teal);
  font-family: var(--font-display);
  font-size: 14px;
}

.seld-stats small {
  color: #7893a3;
  font-size: 7px;
}

/* Systems */
.systems-section {
  background: linear-gradient(180deg, rgba(5, 11, 20, 0.2), rgba(10, 20, 34, 0.62));
}

.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 26px;
}

.filter-button {
  border: 1px solid var(--line);
  padding: 9px 15px;
  background: rgba(255, 255, 255, 0.02);
}

.filter-button.active,
.filter-button:hover {
  border-color: rgba(69, 213, 199, 0.32);
  background: rgba(69, 213, 199, 0.1);
  color: var(--teal);
}

.systems-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.system-card {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 34px;
  background: rgba(10, 21, 36, 0.73);
  transition: transform var(--transition), border-color var(--transition), background var(--transition);
}

.system-card:hover {
  border-color: rgba(69, 213, 199, 0.28);
  background: rgba(12, 25, 42, 0.9);
  transform: translateY(-6px);
}

.system-card.is-filtered-out {
  display: none;
}

.system-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  color: var(--ink-muted);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.system-card-top i {
  color: var(--teal);
  font-size: 20px;
}

.system-card h3 {
  margin: 24px 0 10px;
  font-size: 25px;
  font-weight: 800;
}

.system-card > p {
  min-height: 50px;
  margin-bottom: 20px;
  color: var(--ink-muted);
  font-size: 14px;
  line-height: 1.65;
}

.module-matrix,
.emis-ui,
.biometric-ui,
.census-ui,
.library-ui,
.horizon-ui {
  height: 170px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(5, 12, 22, 0.65);
}

.module-matrix {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: 7px;
  padding: 14px;
}

.module-matrix span {
  display: grid;
  place-items: center;
  border: 1px solid rgba(95, 140, 255, 0.14);
  border-radius: 9px;
  background: rgba(95, 140, 255, 0.055);
  color: #9fb2cb;
  font-size: 9px;
  font-weight: 700;
}

.module-matrix .wide {
  background: linear-gradient(135deg, rgba(69, 213, 199, 0.13), rgba(95, 140, 255, 0.06));
  color: var(--teal);
}

.emis-ui {
  display: flex;
  flex-direction: column;
  gap: 8px;
  justify-content: center;
  padding: 18px;
}

.emis-ui > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 1px solid var(--line);
  border-radius: 9px;
  padding: 10px 12px;
  color: var(--ink-soft);
  font-size: 9px;
}

.emis-ui b {
  border-radius: 999px;
  padding: 4px 7px;
  background: rgba(104, 211, 145, 0.1);
  color: var(--green);
  font-size: 7px;
}

.biometric-ui {
  display: grid;
  grid-template-columns: 120px 1fr;
  align-items: center;
  gap: 18px;
  padding: 18px;
}

.fingerprint {
  display: grid;
  width: 100px;
  height: 120px;
  place-items: center;
  border: 1px solid rgba(69, 213, 199, 0.22);
  border-radius: 16px;
  background: radial-gradient(circle, rgba(69, 213, 199, 0.14), transparent 65%);
  color: var(--teal);
  font-size: 60px;
}

.biometric-ui small,
.biometric-ui strong,
.biometric-ui span {
  display: block;
}

.biometric-ui small {
  color: var(--ink-muted);
  font-size: 8px;
  text-transform: uppercase;
}

.biometric-ui strong {
  margin: 4px 0 12px;
  color: var(--green);
  font-family: var(--font-display);
  font-size: 23px;
}

.biometric-ui span {
  color: var(--ink-soft);
  font-size: 9px;
}

.biometric-ui span i {
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 5px;
  border-radius: 50%;
  background: var(--green);
}

.census-ui {
  position: relative;
  display: flex;
  align-items: flex-end;
  gap: 13px;
  padding: 25px 25px 18px;
  background:
    linear-gradient(rgba(134, 158, 185, 0.08) 1px, transparent 1px),
    rgba(5, 12, 22, 0.65);
  background-size: 100% 32px;
}

.census-ui span {
  z-index: 1;
  flex: 1;
  height: var(--h);
  border-radius: 5px 5px 0 0;
  background: linear-gradient(to top, rgba(95, 140, 255, 0.45), var(--teal));
}

.census-ui > i {
  position: absolute;
  z-index: 2;
  top: 55px;
  right: 16px;
  left: 16px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--amber) 12%, var(--amber) 82%, transparent);
  transform: rotate(-9deg);
  box-shadow: 0 0 10px rgba(255, 180, 91, 0.35);
}

.library-ui {
  display: grid;
  grid-template-columns: 140px 1fr;
  align-items: center;
  gap: 20px;
  padding: 24px;
}

.book-stack {
  position: relative;
  width: 120px;
  height: 105px;
}

.book-stack i {
  position: absolute;
  left: 0;
  width: 110px;
  height: 28px;
  border: 1px solid rgba(69, 213, 199, 0.3);
  border-radius: 3px 10px 10px 3px;
  background: #102b3a;
  box-shadow: 4px 5px 0 rgba(0, 0, 0, 0.16);
}

.book-stack i:nth-child(1) { top: 3px; transform: rotate(4deg); }
.book-stack i:nth-child(2) { top: 37px; left: 9px; border-color: rgba(95, 140, 255, 0.35); background: #172846; transform: rotate(-3deg); }
.book-stack i:nth-child(3) { top: 72px; left: 2px; border-color: rgba(255, 180, 91, 0.3); background: #31291e; transform: rotate(2deg); }

.library-ui small,
.library-ui strong,
.library-ui span {
  display: block;
}

.library-ui small {
  color: var(--teal);
  font-size: 8px;
  text-transform: uppercase;
}

.library-ui strong {
  margin: 5px 0 7px;
  font-family: var(--font-display);
  font-size: 18px;
}

.library-ui span {
  color: var(--ink-muted);
  font-size: 9px;
}

.horizon-ui {
  position: relative;
  background: linear-gradient(to bottom, #10263d 0 49%, #0a1a28 50% 100%);
}

.horizon-ui .sun {
  position: absolute;
  top: 22px;
  right: 56px;
  width: 33px;
  height: 33px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 28px rgba(255, 180, 91, 0.38);
}

.horizon-line {
  position: absolute;
  z-index: 2;
  top: 50%;
  width: 100%;
  height: 2px;
  background: var(--teal);
  box-shadow: 0 0 16px rgba(69, 213, 199, 0.7);
}

.scan-line {
  position: absolute;
  z-index: 1;
  inset: 0;
  background: repeating-linear-gradient(to bottom, transparent 0 10px, rgba(69, 213, 199, 0.04) 11px 12px);
}

.horizon-ui > span {
  position: absolute;
  right: 12px;
  bottom: 12px;
  border: 1px solid rgba(69, 213, 199, 0.18);
  border-radius: 999px;
  padding: 4px 8px;
  background: rgba(5, 12, 22, 0.7);
  color: var(--teal);
  font-size: 7px;
}

/* Experience */
.experience-section {
  background:
    linear-gradient(90deg, rgba(69, 213, 199, 0.025) 1px, transparent 1px),
    rgba(6, 14, 24, 0.78);
  background-size: 80px 100%;
}

.experience-layout {
  display: grid;
  grid-template-columns: 0.68fr 1.32fr;
  gap: 100px;
  align-items: start;
}

.experience-intro {
  position: sticky;
  top: 132px;
}

.experience-intro h2 {
  margin-bottom: 24px;
  font-size: clamp(40px, 4.6vw, 68px);
}

.experience-intro > p,
.education-copy > p,
.contact-copy > p {
  color: var(--ink-muted);
  font-size: 17px;
  line-height: 1.75;
}

.experience-principle {
  margin-top: 38px;
  border-left: 2px solid var(--teal);
  padding: 8px 0 8px 22px;
}

.experience-principle i {
  color: rgba(69, 213, 199, 0.5);
  font-size: 20px;
}

.experience-principle p {
  margin: 5px 0 0;
  color: var(--ink-soft);
  font-family: var(--font-display);
  font-size: 18px;
  line-height: 1.55;
}

.timeline {
  position: relative;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 22px;
  bottom: 24px;
  left: 29px;
  width: 1px;
  background: linear-gradient(to bottom, var(--teal), rgba(95, 140, 255, 0.35), transparent);
}

.timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 28px;
  padding-bottom: 24px;
}

.timeline-marker {
  position: relative;
  z-index: 2;
  display: grid;
  width: 60px;
  height: 60px;
  place-items: center;
  border: 1px solid var(--line-bright);
  border-radius: 50%;
  background: var(--night-2);
  color: var(--teal);
  box-shadow: 0 0 0 8px rgba(7, 17, 31, 0.8);
}

.timeline-marker span {
  font-family: var(--font-display);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.timeline-content {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 27px;
  background: rgba(12, 24, 40, 0.68);
  transition: border-color var(--transition), transform var(--transition), background var(--transition);
}

.timeline-content:hover {
  border-color: rgba(69, 213, 199, 0.25);
  background: rgba(13, 28, 46, 0.9);
  transform: translateX(5px);
}

.timeline-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 13px;
}

.timeline-head p {
  margin-bottom: 4px;
  color: var(--teal);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.timeline-head h3 {
  margin: 0;
  font-size: 20px;
  font-weight: 800;
  line-height: 1.3;
}

.timeline-head time {
  flex: 0 0 auto;
  color: var(--ink-muted);
  font-size: 10px;
  font-weight: 700;
}

.timeline-content > p {
  margin-bottom: 16px;
  color: var(--ink-muted);
  font-size: 13px;
  line-height: 1.65;
}

/* Clients and trust */
.clients-section {
  overflow: hidden;
}

.logo-marquee {
  position: relative;
  width: 100%;
  overflow: hidden;
  margin-bottom: 64px;
  padding: 10px 0;
  mask-image: linear-gradient(90deg, transparent, black 7%, black 93%, transparent);
}

.logo-track {
  display: flex;
  width: max-content;
  gap: 16px;
  animation: marquee 42s linear infinite;
}

.logo-marquee:hover .logo-track,
.logo-marquee:focus-within .logo-track {
  animation-play-state: paused;
}

@keyframes marquee {
  to { transform: translateX(calc(-50% - 8px)); }
}

.logo-chip {
  display: flex;
  width: 210px;
  height: 132px;
  flex: 0 0 auto;
  align-items: center;
  flex-direction: column;
  justify-content: center;
  gap: 11px;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px;
  background: rgba(255, 255, 255, 0.965);
  transition: transform var(--transition);
}

.logo-chip:hover {
  transform: translateY(-4px);
}

.logo-chip img {
  width: 150px;
  height: 67px;
  object-fit: contain;
}

.logo-chip span {
  color: #788593;
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.trust-card {
  min-height: 300px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 34px;
  background: linear-gradient(145deg, rgba(13, 28, 45, 0.88), rgba(9, 19, 32, 0.78));
}

.trust-icon {
  display: flex;
  gap: 5px;
  min-height: 42px;
  align-items: center;
  margin-bottom: 24px;
  color: var(--amber);
  font-size: 13px;
}

.trust-icon.single {
  font-size: 31px;
}

.trust-icon.single i {
  color: var(--teal);
}

.trust-card h3 {
  margin-bottom: 14px;
  font-size: 22px;
  font-weight: 800;
  line-height: 1.35;
}

.trust-card > p:last-child {
  margin-bottom: 0;
  color: var(--ink-muted);
  font-size: 13px;
  line-height: 1.65;
}

/* Stack */
.stack-section {
  background: rgba(7, 16, 28, 0.74);
}

.stack-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 12px;
}

.stack-card {
  display: flex;
  min-height: 155px;
  min-width: 0;
  align-items: center;
  flex-direction: column;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 18px 10px;
  background: rgba(255, 255, 255, 0.018);
  text-align: center;
  transition: transform var(--transition), border-color var(--transition), background var(--transition);
}

.stack-card:hover {
  border-color: rgba(69, 213, 199, 0.27);
  background: rgba(69, 213, 199, 0.035);
  transform: translateY(-5px);
}

.stack-card > i {
  min-height: 46px;
  margin-bottom: 12px;
  color: var(--teal);
  font-size: 42px;
  line-height: 1;
  filter: saturate(0.84);
}

.stack-card strong {
  overflow: hidden;
  width: 100%;
  margin-bottom: 3px;
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 13px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.stack-card span {
  overflow: hidden;
  width: 100%;
  color: var(--ink-muted);
  font-size: 8px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.capability-ribbon {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 24px;
  border: 1px solid var(--line);
  border-radius: 17px;
  padding: 18px;
  background: rgba(5, 12, 22, 0.5);
}

.capability-ribbon span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-right: 1px solid var(--line);
  padding: 0 16px;
  color: var(--ink-soft);
  font-size: 11px;
  font-weight: 700;
}

.capability-ribbon span:last-child {
  border-right: 0;
}

.capability-ribbon i {
  color: var(--teal);
}

/* Education */
.education-section {
  overflow: hidden;
}

.education-layout {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 90px;
  align-items: center;
}

.education-copy h2 {
  margin-bottom: 24px;
}

.education-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.education-card {
  position: relative;
  min-height: 370px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 34px;
  background:
    radial-gradient(circle at 100% 0, rgba(69, 213, 199, 0.1), transparent 35%),
    rgba(11, 23, 38, 0.76);
}

.education-card::after {
  content: "";
  position: absolute;
  right: -48px;
  bottom: -48px;
  width: 150px;
  height: 150px;
  border: 1px solid rgba(69, 213, 199, 0.1);
  border-radius: 50%;
  box-shadow: 0 0 0 18px rgba(69, 213, 199, 0.025), 0 0 0 38px rgba(69, 213, 199, 0.018);
}

.education-year {
  margin-bottom: 35px;
  color: var(--ink-muted);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.education-icon {
  display: grid;
  width: 54px;
  height: 54px;
  place-items: center;
  margin-bottom: 24px;
  border: 1px solid rgba(69, 213, 199, 0.24);
  border-radius: 14px;
  background: rgba(69, 213, 199, 0.08);
  color: var(--teal);
  font-size: 24px;
}

.education-card h3 {
  margin-bottom: 17px;
  font-size: 25px;
  font-weight: 800;
  line-height: 1.3;
}

.education-card > strong {
  display: block;
  margin-bottom: 10px;
  color: var(--ink-soft);
  font-size: 13px;
}

.education-card > span {
  display: block;
  color: var(--ink-muted);
  font-size: 11px;
  line-height: 1.5;
}

/* Contact */
.contact-section {
  padding-top: 80px;
}

.contact-card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(69, 213, 199, 0.22);
  border-radius: 34px;
  padding: 72px;
  background:
    radial-gradient(circle at 85% 20%, rgba(69, 213, 199, 0.12), transparent 32%),
    radial-gradient(circle at 15% 100%, rgba(95, 140, 255, 0.1), transparent 30%),
    #0b1929;
  box-shadow: var(--shadow);
}

.contact-card::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.22;
  background-image:
    linear-gradient(rgba(69, 213, 199, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(69, 213, 199, 0.08) 1px, transparent 1px);
  background-size: 50px 50px;
  mask-image: linear-gradient(120deg, black, transparent 63%);
}

.contact-copy,
.contact-actions {
  position: relative;
  z-index: 2;
}

.contact-copy {
  max-width: 1000px;
}

.contact-copy h2 {
  margin-bottom: 24px;
  font-size: clamp(42px, 5.5vw, 84px);
}

.contact-copy > p {
  max-width: 720px;
}

.contact-actions {
  display: grid;
  grid-template-columns: 1.45fr 0.78fr 0.78fr;
  gap: 12px;
  margin-top: 44px;
}

.contact-link {
  display: flex;
  min-width: 0;
  min-height: 88px;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border: 1px solid var(--line-bright);
  border-radius: 16px;
  padding: 18px 20px;
  background: rgba(255, 255, 255, 0.035);
  transition: transform var(--transition), border-color var(--transition), background var(--transition);
}

.contact-link:hover {
  border-color: rgba(69, 213, 199, 0.42);
  background: rgba(69, 213, 199, 0.07);
  color: #fff;
  transform: translateY(-4px);
}

.contact-link.primary {
  border-color: transparent;
  background: var(--teal);
  color: #07111f;
}

.contact-link.primary:hover {
  background: #65dfd4;
  color: #07111f;
}

.contact-link span {
  min-width: 0;
}

.contact-link small,
.contact-link strong {
  display: block;
}

.contact-link small {
  margin-bottom: 4px;
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.12em;
  opacity: 0.7;
  text-transform: uppercase;
}

.contact-link strong {
  overflow: hidden;
  font-family: var(--font-display);
  font-size: 13px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.contact-link > i {
  flex: 0 0 auto;
  font-size: 20px;
}

.contact-signal {
  position: absolute;
  z-index: 1;
  top: -70px;
  right: -55px;
  width: 360px;
  height: 360px;
}

.contact-signal i {
  position: absolute;
  inset: 0;
  border: 1px solid rgba(69, 213, 199, 0.13);
  border-radius: 50%;
}

.contact-signal i:nth-child(2) { inset: 50px; }
.contact-signal i:nth-child(3) { inset: 100px; }

.contact-signal span {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 30px rgba(69, 213, 199, 0.9);
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 54px 0 24px;
  background: #040a12;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  align-items: center;
  gap: 30px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-brand > div {
  display: flex;
  flex-direction: column;
}

.footer-grid > p {
  margin: 0;
  color: var(--ink-muted);
  font-size: 12px;
  text-align: center;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 18px;
}

.footer-links a {
  color: var(--ink-soft);
  font-size: 11px;
  font-weight: 600;
}

.footer-links a:hover {
  color: var(--teal);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: 40px;
  border-top: 1px solid var(--line);
  padding-top: 20px;
  color: #526075;
  font-size: 9px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Lightbox */
.lightbox {
  width: min(1500px, calc(100% - 40px));
  max-width: none;
  max-height: calc(100dvh - 40px);
  overflow: visible;
  border: 1px solid var(--line-bright);
  border-radius: 18px;
  background: #08121f;
  padding: 12px;
  box-shadow: 0 40px 120px rgba(0, 0, 0, 0.72);
}

.lightbox::backdrop {
  background: rgba(2, 6, 12, 0.86);
  backdrop-filter: blur(12px);
}

.lightbox img {
  width: 100%;
  max-height: calc(100dvh - 64px);
  border-radius: 11px;
  object-fit: contain;
}

.lightbox-close {
  position: absolute;
  z-index: 3;
  top: -17px;
  right: -17px;
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  border: 1px solid var(--line-bright);
  border-radius: 50%;
  background: #102033;
  color: #fff;
}

.noscript-note {
  position: fixed;
  z-index: 9999;
  right: 15px;
  bottom: 15px;
  max-width: 360px;
  border-radius: 12px;
  padding: 12px 16px;
  background: #fff;
  color: #07111f;
  font-size: 12px;
}

.flagship,
.enterprise-section,
.systems-section,
.experience-section,
.clients-section,
.stack-section,
.education-section,
.contact-section {
  content-visibility: auto;
  contain-intrinsic-size: auto 900px;
}

/* Responsive */
@media (max-width: 1240px) {
  .container-wide {
    width: calc(100% - 48px);
    max-width: 1180px;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
    gap: 40px;
  }

  .hero-visual {
    min-height: 0;
  }

  .portrait-card {
    width: min(410px, 91%);
  }

  .portrait-frame {
    height: 420px;
  }

  .orbit-one { width: 520px; height: 520px; }
  .orbit-two { width: 455px; height: 455px; }

  .flagship-card {
    grid-template-columns: minmax(340px, 0.86fr) minmax(0, 1.14fr);
  }

  .flagship-copy,
  .case-study-fees {
    padding: 44px;
  }

  .product-ui-card {
    width: 62%;
  }

  .stack-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

@media (max-width: 1020px) {
  .section {
    padding: 104px 0;
  }

  .primary-menu {
    gap: 19px;
  }

  .hero {
    min-height: auto;
    padding-top: 128px;
    padding-bottom: 70px;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 0.86fr) minmax(0, 1.14fr);
    gap: 32px;
  }

  .hero-copy {
    max-width: 850px;
  }

  .hero h1 {
    max-width: 820px;
  }

  .hero-visual {
    width: 100%;
    max-width: 900px;
    min-height: 0;
  }

  .portrait-card {
    width: 470px;
  }

  .portrait-frame {
    height: 500px;
  }

  .orbit-one { width: 640px; height: 640px; }
  .orbit-two { width: 555px; height: 555px; }
  .chip-architecture { left: 12%; }
  .chip-delivery { right: 11%; }

  .hero-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 25px 50px;
    margin-top: 50px;
  }

  .stat-divider {
    display: none;
  }

  .section-heading,
  .section-heading.compact {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .section-heading > p {
    max-width: 680px;
  }

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

  .flagship-copy {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .flagship-showcase {
    min-height: 650px;
  }

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

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

  .case-study-oric,
  .case-study-seld {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    column-gap: 42px;
  }

  .case-study-oric .oric-mockup,
  .case-study-seld .seld-console {
    grid-column: 2;
    grid-row: 1 / span 6;
    align-self: center;
  }

  .case-study-oric .clean-list,
  .case-study-seld .clean-list {
    grid-column: 1;
  }

  .case-study-oric .project-screen-caption,
  .case-study-seld .project-screen-caption {
    grid-column: 2;
  }

  .experience-layout,
  .education-layout {
    grid-template-columns: 1fr;
    gap: 60px;
  }

  .experience-intro {
    position: static;
    max-width: 780px;
  }

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

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

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

  .contact-link.primary {
    grid-column: 1 / -1;
  }
}

@media (max-width: 820px) {
  #tech-canvas {
    display: none;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 44px;
  }

  .container-wide {
    width: calc(100% - 36px);
  }

  .nav-toggle {
    display: block;
  }

  .nav-toggle[aria-expanded="true"] span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
  }

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

  .nav-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
  }

  .primary-menu {
    position: fixed;
    z-index: 999;
    top: 76px;
    right: 18px;
    left: 18px;
    display: flex;
    align-items: stretch;
    flex-direction: column;
    gap: 0;
    border: 1px solid var(--line-bright);
    border-radius: 18px;
    padding: 12px;
    background: rgba(7, 16, 28, 0.96);
    box-shadow: 0 25px 65px rgba(0, 0, 0, 0.45);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-14px) scale(0.97);
    transform-origin: top;
    transition: opacity var(--transition), transform var(--transition);
    backdrop-filter: blur(24px);
  }

  .primary-menu.open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0) scale(1);
  }

  .primary-menu > a {
    display: flex;
    min-height: 48px;
    align-items: center;
    border-bottom: 1px solid var(--line);
    padding: 0 12px;
  }

  .primary-menu > a::after {
    display: none;
  }

  .primary-menu .nav-cta {
    height: 50px;
    justify-content: center;
    margin-top: 10px;
    border-bottom: 1px solid rgba(69, 213, 199, 0.3);
  }

  .hero h1 {
    font-size: clamp(42px, 8vw, 66px);
  }

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

  .stat-item {
    align-items: flex-start;
    flex-direction: column;
    gap: 3px;
  }

  .stat-item > span {
    max-width: none;
  }

  .scroll-cue {
    display: none;
  }

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

  .flagship-showcase {
    min-height: auto;
    padding: 42px 24px;
  }

  .browser-frame {
    width: 100%;
    transform: none;
  }

  .flagship-card:hover .browser-frame {
    transform: none;
  }

  .project-visual-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }

  .project-visual-heading > p {
    max-width: 520px;
    text-align: left;
  }

  .product-ui-card {
    right: 5%;
    width: 68%;
  }

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

  .case-study-oric,
  .case-study-seld {
    display: block;
  }

  .case-study-oric .oric-mockup { display: grid; }
  .case-study-seld .seld-console { display: flex; }

  .education-cards {
    grid-template-columns: 1fr;
  }

  .stack-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .capability-ribbon span {
    border-right: 0;
  }

  .contact-card {
    padding: 52px 36px;
  }

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

  .footer-grid > p {
    text-align: left;
  }

  .footer-links {
    justify-content: flex-start;
  }
}

@media (max-width: 600px) {
  .section {
    padding: 82px 0;
  }

  .container-wide {
    width: calc(100% - 28px);
  }

  .nav-shell {
    min-height: 72px;
  }

  .brand-copy small {
    display: none;
  }

  .hero {
    padding-top: 108px;
    padding-bottom: 72px;
  }

  .eyebrow {
    margin-bottom: 20px;
    font-size: 9px;
  }

  .eyebrow-divider,
  .eyebrow-divider + * {
    display: none;
  }

  .hero h1 {
    font-size: clamp(38px, 12vw, 54px);
  }

  .hero-lead {
    font-size: 16px;
  }

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

  .hero-visual {
    min-height: 0;
  }

  .social-card-shell {
    border-radius: 18px;
    transform: none;
  }

  .social-card-shell:hover {
    transform: translateY(-3px);
  }

  .executive-social-body {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    min-height: 320px;
  }

  .executive-social-copy {
    padding: 18px 14px;
  }

  .executive-social-copy > span {
    margin-bottom: 8px;
    font-size: 8px;
  }

  .executive-social-copy h2 {
    margin-bottom: 12px;
    font-size: clamp(18px, 5.6vw, 22px);
    line-height: 1.08;
  }

  .executive-social-copy p {
    display: none;
  }

  .executive-social-copy > strong {
    font-size: 8px;
    line-height: 1.4;
  }

  .social-card-topline,
  .social-card-footer {
    min-height: 40px;
    padding-inline: 12px;
    font-size: 8px;
  }

  .social-card-topline > span:first-child,
  .social-card-footer > span:last-child {
    display: none;
  }

  .social-card-topline,
  .social-card-footer {
    justify-content: center;
  }

  .hero-visual-tags {
    justify-content: flex-start;
  }

  .portrait-card {
    width: min(390px, 93%);
  }

  .portrait-frame {
    height: 390px;
  }

  .portrait-topline {
    justify-content: center;
  }

  .portrait-topline > span:first-child,
  .portrait-footer span:last-child {
    display: none;
  }

  .portrait-footer {
    justify-content: center;
  }

  .orbit-one { width: 470px; height: 470px; }
  .orbit-two { width: 410px; height: 410px; }
  .floating-chip { display: none; }

  .hero-stats {
    grid-template-columns: 1fr 1fr;
    gap: 24px 18px;
    margin-top: 45px;
  }

  .section-heading h2,
  .experience-intro h2,
  .education-copy h2 {
    font-size: clamp(34px, 11vw, 48px);
  }

  .section-heading > p {
    font-size: 15px;
  }

  .flagship-copy,
  .case-study-fees,
  .case-study-oric,
  .case-study-seld,
  .system-card {
    padding: 28px;
  }

  .project-brand-row {
    align-items: flex-start;
    flex-direction: column;
  }

  .flagship-copy h3,
  .case-study h3 {
    font-size: 29px;
  }

  .flagship-showcase {
    min-height: auto;
    padding: 34px 16px;
  }

  .screenshot-crop {
    height: auto;
    aspect-ratio: 1600 / 788;
  }

  .corepath-crop img {
    width: 100%;
    height: 100%;
    transform: none;
  }

  .browser-address {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .project-screen-note {
    align-items: flex-start;
  }

  .product-ui-card {
    right: 4%;
    bottom: 25px;
    width: 80%;
    padding: 12px;
  }

  .ui-card-grid > div:nth-child(3) {
    display: none;
  }

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

  .showcase-label {
    display: none;
  }

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

  .integration-flow {
    width: 94%;
    grid-template-columns: 1fr;
  }

  .integration-flow .flow-arrow {
    transform: rotate(90deg);
  }

  .oric-mockup,
  .seld-console {
    height: 250px;
  }

  .oric-mockup {
    grid-template-columns: 50px 1fr;
  }

  .oric-main {
    padding: 12px;
  }

  .oric-chart {
    gap: 7px;
  }

  .systems-grid {
    gap: 14px;
  }

  .system-card > p {
    min-height: auto;
  }

  .biometric-ui,
  .library-ui {
    grid-template-columns: 100px 1fr;
    padding: 12px;
  }

  .fingerprint {
    width: 86px;
  }

  .timeline::before {
    left: 20px;
  }

  .timeline-item {
    grid-template-columns: 42px 1fr;
    gap: 16px;
  }

  .timeline-marker {
    width: 42px;
    height: 42px;
    box-shadow: 0 0 0 5px rgba(7, 17, 31, 0.8);
  }

  .timeline-content {
    padding: 20px;
  }

  .timeline-head {
    flex-direction: column;
    gap: 8px;
  }

  .timeline-head h3 {
    font-size: 17px;
  }

  .logo-chip {
    width: 170px;
    height: 112px;
  }

  .logo-chip img {
    width: 125px;
    height: 55px;
  }

  .trust-card {
    padding: 28px;
  }

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

  .education-card {
    min-height: 330px;
    padding: 28px;
  }

  .contact-section {
    padding-top: 54px;
  }

  .contact-card {
    border-radius: 24px;
    padding: 42px 24px;
  }

  .contact-copy h2 {
    font-size: clamp(38px, 12vw, 55px);
  }

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

  .contact-link.primary {
    grid-column: auto;
  }

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

  .lightbox {
    width: calc(100% - 20px);
    padding: 6px;
  }

  .lightbox-close {
    top: -14px;
    right: -4px;
  }
}

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

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

  #tech-canvas,
  .ambient,
  .portrait-orbit {
    display: none;
  }

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

  .logo-track {
    flex-wrap: wrap;
    width: auto;
    justify-content: center;
  }

  .logo-chip[aria-hidden="true"] {
    display: none;
  }
}