@font-face {
  font-family: "Noto Sans Arabic Local";
  src: url("/fonts/noto-sans-arabic-arabic-wght-normal.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

:root {
  --bg: #05070b;
  --bg-soft: #090d14;
  --surface: rgba(12, 18, 27, 0.76);
  --surface-solid: #0c121b;
  --surface-high: #111925;
  --text: #f3f7fb;
  --muted: #8995a7;
  --dim: #778395;
  --line: rgba(180, 205, 226, 0.13);
  --line-strong: rgba(180, 220, 245, 0.28);
  --cyan: #61e8ff;
  --cyan-bright: #a5f4ff;
  --violet: #9f86ff;
  --lime: #b9ff66;
  --danger: #ff6f91;
  --shadow: 0 36px 90px rgba(0, 0, 0, 0.42);
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  --sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scrollbar-color: var(--cyan) var(--bg);
  scrollbar-width: thin;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 16% 22%, rgba(46, 122, 145, 0.08), transparent 34rem),
    radial-gradient(circle at 90% 62%, rgba(105, 70, 184, 0.08), transparent 36rem),
    var(--bg);
  color: var(--text);
  font-family: var(--sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

html[dir="rtl"] body {
  font-family: "Noto Sans Arabic Local", Tahoma, Arial, sans-serif;
  line-height: 1.85;
}

body.panel-open {
  overflow: hidden;
}

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

button,
input,
select,
textarea {
  color: inherit;
  font: inherit;
}

button {
  cursor: pointer;
}

img,
video,
canvas,
svg {
  display: block;
  max-width: 100%;
}

::selection {
  background: var(--cyan);
  color: #001216;
}

:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 4px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.8rem 1rem;
  transform: translateY(-160%);
  border-radius: 8px;
  background: var(--cyan);
  color: #021014;
  font-weight: 800;
  transition: transform 0.2s ease;
}

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

.shell {
  width: min(1440px, calc(100% - 8vw));
  margin-inline: auto;
}

.page-noise {
  position: fixed;
  z-index: 90;
  inset: 0;
  opacity: 0.035;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.92' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.8'/%3E%3C/svg%3E");
  mix-blend-mode: soft-light;
}

.scroll-progress {
  position: fixed;
  z-index: 110;
  top: 0;
  right: 0;
  left: 0;
  height: 2px;
  background: transparent;
}

.scroll-progress span {
  display: block;
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, var(--violet), var(--cyan), var(--lime));
  box-shadow: 0 0 16px rgba(97, 232, 255, 0.8);
}

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  right: 0;
  left: 0;
  transition: background 0.3s ease, border-color 0.3s ease, transform 0.4s var(--ease);
  border-bottom: 1px solid transparent;
}

.site-header.scrolled {
  border-color: var(--line);
  background: rgba(5, 7, 11, 0.78);
  backdrop-filter: blur(22px) saturate(140%);
}

.site-header.hidden {
  transform: translateY(-110%);
}

.nav {
  display: flex;
  min-height: 84px;
  align-items: center;
  gap: 2rem;
}

.brand {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 0.9rem;
}

.brand-mark {
  display: grid;
  width: 50px;
  height: 42px;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 7px;
  background: linear-gradient(145deg, rgba(97, 232, 255, 0.11), rgba(159, 134, 255, 0.05));
  color: var(--text);
  font: 800 0.76rem/1 var(--mono);
  letter-spacing: -0.06em;
  box-shadow: inset 0 0 24px rgba(97, 232, 255, 0.04);
}

.brand-mark span {
  color: var(--cyan);
}

.brand-copy {
  display: flex;
  flex-direction: column;
  gap: 0.08rem;
  white-space: nowrap;
}

.brand-copy b {
  font-size: 0.74rem;
  letter-spacing: 0.17em;
}

.brand-copy small {
  color: var(--muted);
  font: 500 0.54rem/1.4 var(--mono);
  letter-spacing: 0.12em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(1.2rem, 2.4vw, 2.5rem);
  margin-inline: auto;
}

.nav-links a {
  position: relative;
  padding-block: 1rem;
  color: #b2bcc9;
  font: 600 0.7rem/1 var(--mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.nav-links a::after {
  position: absolute;
  right: 0;
  bottom: 0.55rem;
  left: 0;
  height: 1px;
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  background: var(--cyan);
  transition: transform 0.25s var(--ease);
}

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

.nav-links a:hover::after,
.nav-links a.active::after {
  transform: scaleX(1);
}

.nav-links .nav-meeting {
  display: inline-flex;
  min-height: 42px;
  padding: 0 0.85rem;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  border: 1px solid #fff;
  border-radius: 7px;
  background: #fff;
  color: #05070b;
  font-weight: 760;
  transition: transform 0.3s var(--ease), background 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

.nav-links .nav-meeting::after {
  display: none;
}

.nav-links .nav-meeting:hover,
.nav-links .nav-meeting.active {
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.68);
  background: #05070b;
  color: #fff;
}

.nav-meeting b {
  font-size: 0.8rem;
  font-weight: 500;
  transition: transform 0.3s var(--ease);
}

.nav-meeting:hover b {
  transform: translate(2px, -2px);
}

html[dir="rtl"] .nav-links a::after {
  transform-origin: right;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.icon-button,
.command-trigger {
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(12, 18, 27, 0.56);
  color: #cbd5df;
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.icon-button:hover,
.command-trigger:hover {
  transform: translateY(-1px);
  border-color: var(--line-strong);
  background: rgba(18, 27, 40, 0.82);
  color: var(--text);
}

.icon-button {
  display: grid;
  width: 42px;
  padding: 0;
  place-items: center;
}

.icon-button svg {
  width: 17px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-width: 1.8;
}

.language-toggle {
  color: var(--cyan);
  font: 750 0.68rem/1 var(--mono);
}

.command-trigger {
  display: inline-flex;
  padding: 0 0.55rem 0 0.8rem;
  align-items: center;
  gap: 1rem;
  font: 600 0.65rem/1 var(--mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.command-trigger kbd,
.command-list kbd {
  padding: 0.34rem 0.42rem;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.045);
  color: var(--muted);
  font: 600 0.58rem/1 var(--mono);
}

.menu-toggle {
  display: none;
}

.hero {
  position: relative;
  display: grid;
  min-height: max(780px, 100svh);
  overflow: hidden;
  align-items: center;
  border-bottom: 1px solid var(--line);
  isolation: isolate;
}

.hero-media,
.hero-video,
.hero-media video,
.hero-color,
.hero-grid,
.hero-vignette,
#neuralCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-media {
  z-index: -2;
  background: #030509;
}

.hero-media video {
  object-fit: cover;
  object-position: 64% center;
  opacity: 0.24;
  filter: contrast(1.24) brightness(0.5);
  transform: scale(1.02);
}

.hero-color {
  opacity: 0.42;
  background:
    radial-gradient(circle at 68% 48%, rgba(68, 222, 255, 0.36), transparent 23%),
    radial-gradient(circle at 78% 70%, rgba(105, 69, 211, 0.27), transparent 31%),
    linear-gradient(95deg, rgba(5, 7, 11, 0.98) 5%, rgba(5, 7, 11, 0.84) 38%, rgba(5, 7, 11, 0.34) 73%, rgba(5, 7, 11, 0.76));
  mix-blend-mode: color;
}

#neuralCanvas {
  opacity: 0.5;
  mix-blend-mode: screen;
}

.hero-grid {
  opacity: 0.2;
  background-image:
    linear-gradient(rgba(155, 196, 221, 0.13) 1px, transparent 1px),
    linear-gradient(90deg, rgba(155, 196, 221, 0.13) 1px, transparent 1px);
  background-size: 68px 68px;
  mask-image: linear-gradient(to right, rgba(0, 0, 0, 0.8), transparent 75%);
}

.hero-vignette {
  background:
    linear-gradient(to top, var(--bg) 0%, transparent 26%),
    radial-gradient(ellipse at center, transparent 35%, rgba(2, 3, 6, 0.82) 110%);
}

.hero-content {
  display: grid;
  padding-top: 128px;
  padding-bottom: 104px;
  align-items: center;
  gap: 1.3rem clamp(3rem, 7vw, 8rem);
  grid-template-areas:
    "intro portrait"
    "message portrait";
  grid-template-columns: minmax(0, 1.08fr) minmax(390px, 0.78fr);
}

.hero-intro,
.hero-message {
  max-width: 900px;
}

.hero-intro {
  grid-area: intro;
  align-self: end;
}

.hero-message {
  grid-area: message;
  align-self: start;
}

.status-pill {
  display: inline-flex;
  width: fit-content;
  margin-bottom: clamp(1.35rem, 2.2vw, 2rem);
  padding: 0.58rem 0.8rem;
  align-items: center;
  gap: 0.62rem;
  border: 1px solid rgba(185, 255, 102, 0.2);
  border-radius: 999px;
  background: rgba(20, 31, 25, 0.44);
  color: #d9efc7;
  font: 600 0.66rem/1 var(--mono);
  letter-spacing: 0.045em;
  text-transform: uppercase;
}

.hero-name {
  margin: 0;
  color: #fff;
  font: 760 clamp(1.05rem, 1.5vw, 1.42rem)/1 var(--mono);
  letter-spacing: 0.18em;
}

.hero-role {
  margin: 0.75rem 0 0;
  color: var(--cyan-bright);
  font: 660 clamp(0.62rem, 0.76vw, 0.76rem)/1 var(--mono);
  letter-spacing: 0.17em;
}

.status-pulse {
  position: relative;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 12px var(--lime);
}

.status-pulse::after {
  position: absolute;
  inset: -5px;
  border: 1px solid rgba(185, 255, 102, 0.55);
  border-radius: inherit;
  content: "";
  animation: pulseRing 2s ease-out infinite;
}

.hero-kicker {
  display: flex;
  margin: 0 0 1.05rem;
  align-items: center;
  gap: 0.8rem;
  color: #b8c1cd;
  font: 650 0.76rem/1 var(--mono);
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.hero-kicker > span:first-child {
  color: var(--cyan);
}

.hero h1 {
  max-width: 980px;
  margin: 0;
  font-size: clamp(3.4rem, 5.8vw, 6.75rem);
  font-weight: 640;
  line-height: 0.91;
  letter-spacing: -0.068em;
  text-wrap: balance;
}

.hero h1 > span {
  display: block;
}

.gradient-text {
  padding-bottom: 0.08em;
  background: linear-gradient(96deg, #ffffff 8%, var(--cyan-bright) 48%, #beb2ff 91%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
}

html[dir="rtl"] .hero h1 {
  font-size: clamp(3.4rem, 7vw, 7rem);
  font-weight: 710;
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.hero-lead {
  max-width: 710px;
  margin: 1.8rem 0 1.3rem;
  color: #b8c1cc;
  font-size: clamp(1rem, 1.28vw, 1.28rem);
  line-height: 1.75;
}

html[dir="rtl"] .hero-lead {
  font-size: clamp(1.06rem, 1.32vw, 1.34rem);
  line-height: 1.9;
}

.role-track {
  display: flex;
  max-width: 760px;
  margin-block: 1.55rem 2rem;
  align-items: center;
  gap: clamp(0.6rem, 1.3vw, 1.2rem);
  color: #7f8a99;
  font: 600 clamp(0.55rem, 0.66vw, 0.66rem)/1 var(--mono);
  letter-spacing: 0.12em;
  white-space: nowrap;
}

.role-track i {
  width: 3px;
  height: 3px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 8px var(--cyan);
}

.hero-actions,
.about-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.hero-actions .button {
  min-height: 52px;
  padding-inline: 0.92rem;
  gap: 1.05rem;
  font-size: 0.66rem;
}

.button {
  display: inline-flex;
  min-height: 54px;
  padding: 0 1rem 0 1.2rem;
  align-items: center;
  justify-content: space-between;
  gap: 2.4rem;
  border: 1px solid transparent;
  border-radius: 9px;
  font: 720 0.72rem/1 var(--mono);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: transform 0.25s var(--ease), box-shadow 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.button b {
  font-size: 1rem;
  font-weight: 500;
  transition: transform 0.3s var(--ease);
}

.button-primary {
  background: linear-gradient(100deg, var(--cyan-bright), var(--cyan));
  color: #021217;
  box-shadow: 0 14px 45px rgba(61, 212, 239, 0.15);
}

.button-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 55px rgba(61, 212, 239, 0.25);
}

.button-glass {
  background: rgba(10, 16, 24, 0.6);
  border-color: var(--line-strong);
  color: var(--text);
  backdrop-filter: blur(14px);
}

.button-glass:hover {
  transform: translateY(-3px);
  border-color: rgba(97, 232, 255, 0.45);
  background: rgba(15, 25, 35, 0.82);
}

.button-meeting {
  border-color: #fff;
  background: #fff;
  color: #05070b;
  box-shadow: 0 16px 42px rgba(0, 0, 0, 0.25);
}

.button-meeting:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 255, 255, 0.72);
  background: #05070b;
  color: #fff;
}

.button-meeting:hover b {
  transform: translate(3px, -3px);
}

.button-meeting[data-config-pending="true"] {
  cursor: help;
}

.hero-meta {
  display: flex;
  margin-top: 2rem;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.7rem;
  color: var(--muted);
  font: 560 0.64rem/1 var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-meta a {
  transition: color 0.2s ease;
}

.hero-meta a:hover {
  color: var(--cyan);
}

.hero-meta span {
  margin-inline-start: auto;
  color: #aab5c3;
}

.hero-portrait {
  position: relative;
  width: min(100%, 600px);
  margin-inline-start: auto;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  background: linear-gradient(155deg, rgba(16, 27, 39, 0.86), rgba(5, 9, 14, 0.76));
  box-shadow: 0 42px 110px rgba(0, 0, 0, 0.48), inset 0 0 70px rgba(97, 232, 255, 0.035);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 34px), calc(100% - 34px) 100%, 0 100%);
  grid-area: portrait;
  backdrop-filter: blur(14px) saturate(115%);
}

.hero-portrait::before {
  position: absolute;
  z-index: 4;
  width: 230px;
  height: 230px;
  top: 12%;
  right: -110px;
  border-radius: 50%;
  background: rgba(97, 232, 255, 0.15);
  filter: blur(70px);
  content: "";
  pointer-events: none;
}

.portrait-system-head,
.portrait-system-foot {
  position: relative;
  z-index: 5;
  display: flex;
  min-height: 58px;
  padding-inline: 1rem;
  align-items: center;
  justify-content: space-between;
  font: 650 0.61rem/1 var(--mono);
  letter-spacing: 0.11em;
}

.portrait-system-head {
  border-bottom: 1px solid var(--line);
}

.portrait-system-head > div,
.portrait-system-foot > span {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}

.portrait-system-foot {
  min-height: 54px;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.portrait-available {
  color: #bedba3;
}

.portrait-available i {
  display: block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 10px var(--lime);
}

.portrait-stage {
  position: relative;
  min-height: clamp(520px, 62vh, 690px);
  overflow: hidden;
  isolation: isolate;
}

.portrait-stage picture {
  position: absolute;
  z-index: 1;
  inset: 0;
  transition: transform 0.55s var(--ease);
  will-change: transform;
}

.portrait-stage img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 18%;
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, #000 79%, rgba(0, 0, 0, 0.72) 89%, transparent 100%);
  mask-image: linear-gradient(to bottom, #000 0%, #000 79%, rgba(0, 0, 0, 0.72) 89%, transparent 100%);
}

.portrait-grid {
  position: absolute;
  z-index: 0;
  inset: 0;
  opacity: 0.42;
  background-image:
    linear-gradient(rgba(151, 207, 230, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(151, 207, 230, 0.1) 1px, transparent 1px);
  background-size: 48px 48px;
}

.portrait-atmosphere {
  position: absolute;
  z-index: 2;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(5, 7, 11, 0.4), transparent 22%, transparent 76%, rgba(5, 7, 11, 0.34)),
    linear-gradient(to top, rgba(5, 7, 11, 0.94), transparent 34%),
    radial-gradient(circle at 58% 26%, rgba(97, 232, 255, 0.08), transparent 28%);
  pointer-events: none;
}

.portrait-bracket {
  position: absolute;
  z-index: 3;
  width: 62px;
  height: 62px;
  pointer-events: none;
}

.bracket-a {
  top: 22px;
  left: 22px;
  border-top: 1px solid rgba(97, 232, 255, 0.75);
  border-left: 1px solid rgba(97, 232, 255, 0.75);
}

.bracket-b {
  right: 22px;
  bottom: 22px;
  border-right: 1px solid rgba(159, 134, 255, 0.75);
  border-bottom: 1px solid rgba(159, 134, 255, 0.75);
}

.portrait-tag {
  position: absolute;
  z-index: 3;
  padding: 0.55rem 0.65rem;
  border: 1px solid rgba(180, 220, 245, 0.2);
  border-radius: 4px;
  background: rgba(5, 9, 14, 0.68);
  color: #c8d2dc;
  backdrop-filter: blur(12px);
  font: 620 0.51rem/1 var(--mono);
  letter-spacing: 0.11em;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.24);
}

.portrait-tag::before {
  display: inline-block;
  width: 5px;
  height: 5px;
  margin-inline-end: 0.45rem;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 8px var(--cyan);
  content: "";
}

.tag-ai { top: 18%; left: 4%; }
.tag-backend { top: 42%; right: 3%; }
.tag-automation { bottom: 25%; left: 4%; }
.tag-location { right: 5%; bottom: 8%; }

.technology-strip {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: rgba(8, 12, 18, 0.94);
}

.technology-strip::before,
.technology-strip::after {
  position: absolute;
  z-index: 2;
  top: 0;
  bottom: 0;
  width: 10vw;
  content: "";
  pointer-events: none;
}

.technology-strip::before {
  left: 0;
  background: linear-gradient(90deg, var(--bg), transparent);
}

.technology-strip::after {
  right: 0;
  background: linear-gradient(-90deg, var(--bg), transparent);
}

.technology-track > div {
  display: flex;
  width: max-content;
  min-height: 78px;
  align-items: center;
  gap: 1.45rem;
  animation: marquee 44s linear infinite;
}

.technology-track span {
  color: #98a3b0;
  font: 620 0.68rem/1 var(--mono);
  letter-spacing: 0.13em;
}

.technology-track i {
  color: var(--cyan);
  font-size: 0.58rem;
  font-style: normal;
}

.intelligence-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 18px;
  background: linear-gradient(150deg, rgba(18, 29, 42, 0.76), rgba(5, 9, 14, 0.87));
  box-shadow: var(--shadow), inset 0 0 52px rgba(97, 232, 255, 0.025);
  backdrop-filter: blur(18px) saturate(120%);
}

.intelligence-card::before {
  position: absolute;
  width: 210px;
  height: 210px;
  top: -110px;
  right: -80px;
  border-radius: 50%;
  background: rgba(97, 232, 255, 0.13);
  filter: blur(54px);
  content: "";
}

.intel-head {
  display: flex;
  min-height: 58px;
  padding-inline: 1.15rem;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  font: 650 0.64rem/1 var(--mono);
  letter-spacing: 0.11em;
}

.intel-head > div,
.sync-status {
  display: flex;
  align-items: center;
  gap: 0.58rem;
}

.intel-orbit {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 1px solid rgba(97, 232, 255, 0.42);
  border-radius: 50%;
  box-shadow: inset 0 0 0 5px rgba(97, 232, 255, 0.055);
  animation: orbitGlow 3s ease-in-out infinite;
}

.sync-status {
  color: #9daaaf;
  font-size: 0.55rem;
}

.sync-status i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 9px var(--lime);
}

.intel-core {
  position: relative;
  display: grid;
  width: 190px;
  height: 190px;
  margin: 2.1rem auto 1.5rem;
  place-items: center;
}

.core-ring {
  position: absolute;
  border: 1px solid rgba(97, 232, 255, 0.31);
  border-radius: 50%;
}

.ring-a {
  inset: 0;
  border-style: dashed;
  animation: spin 18s linear infinite;
}

.ring-b {
  inset: 23px;
  border-color: rgba(159, 134, 255, 0.4);
  border-style: dotted;
  animation: spinReverse 12s linear infinite;
}

.ring-c {
  inset: 48px;
  background: radial-gradient(circle, rgba(97, 232, 255, 0.14), rgba(97, 232, 255, 0.02) 55%, transparent 56%);
  box-shadow: 0 0 44px rgba(97, 232, 255, 0.09), inset 0 0 24px rgba(159, 134, 255, 0.08);
}

.core-label {
  color: var(--cyan-bright);
  font: 800 1.4rem/0.85 var(--mono);
  text-align: center;
  text-shadow: 0 0 18px rgba(97, 232, 255, 0.55);
}

.core-label small {
  color: var(--muted);
  font-size: 0.48rem;
  letter-spacing: 0.25em;
}

.intel-grid {
  display: grid;
  margin-inline: 1.1rem;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
  grid-template-columns: 1fr 1fr;
}

.intel-grid div {
  display: flex;
  min-height: 68px;
  padding: 0.8rem;
  flex-direction: column;
  justify-content: center;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.intel-grid span {
  color: var(--dim);
  font: 600 0.48rem/1 var(--mono);
  letter-spacing: 0.11em;
}

.intel-grid strong {
  margin-top: 0.45rem;
  color: #ccd5df;
  font: 650 0.62rem/1.25 var(--mono);
}

.intel-query {
  margin-top: 1.1rem;
  padding: 0 1.1rem 1.15rem;
}

.intel-query p {
  margin: 0 0 0.55rem;
  color: var(--muted);
  font: 560 0.6rem/1 var(--mono);
}

.intel-query p span:first-child {
  color: var(--cyan);
}

.intel-query button {
  display: flex;
  width: 100%;
  min-height: 43px;
  padding: 0 0.8rem;
  align-items: center;
  justify-content: space-between;
  border: 0;
  border-top: 1px solid var(--line);
  background: transparent;
  color: #b6c1cd;
  font: 580 0.65rem/1 var(--mono);
  text-align: start;
  transition: color 0.2s ease, padding 0.25s var(--ease), background 0.2s ease;
}

.intel-query button:hover {
  padding-inline-start: 1rem;
  background: rgba(97, 232, 255, 0.04);
  color: var(--cyan-bright);
}

.scroll-cue {
  position: absolute;
  right: 4vw;
  bottom: 2.1rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  color: var(--dim);
  font: 600 0.54rem/1 var(--mono);
  letter-spacing: 0.13em;
}

.scroll-cue i {
  position: relative;
  display: block;
  width: 58px;
  height: 1px;
  overflow: hidden;
  background: var(--line-strong);
}

.scroll-cue i::after {
  position: absolute;
  inset: 0;
  content: "";
  transform: translateX(-100%);
  background: var(--cyan);
  animation: scanLine 2.2s ease-in-out infinite;
}

html[dir="rtl"] .scroll-cue {
  right: auto;
  left: 4vw;
}

.signal-strip {
  border-bottom: 1px solid var(--line);
  background: rgba(7, 11, 17, 0.8);
}

.signal-grid {
  display: grid;
  grid-template-columns: minmax(260px, 1.7fr) repeat(4, minmax(110px, 0.55fr));
}

.signal-intro,
.signal-stat {
  min-height: 146px;
  padding: 1.45rem;
  border-left: 1px solid var(--line);
}

.signal-grid > :last-child {
  border-right: 1px solid var(--line);
}

.signal-intro {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.signal-intro > span,
.section-heading > div > span:first-child,
.contact-copy > span {
  color: var(--cyan);
  font: 650 0.58rem/1 var(--mono);
  letter-spacing: 0.12em;
}

.signal-intro p {
  max-width: 440px;
  margin: 1.6rem 0 0;
  color: #aab4c0;
  font-size: 0.9rem;
  line-height: 1.65;
}

.signal-stat {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.signal-stat strong {
  font-size: clamp(2rem, 2.7vw, 3rem);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.06em;
}

.signal-stat span {
  margin-top: 0.72rem;
  color: var(--muted);
  font: 550 0.58rem/1.4 var(--mono);
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.section {
  padding-block: clamp(6rem, 10vw, 10rem);
}

.section-heading {
  display: grid;
  margin-bottom: clamp(3rem, 6vw, 5.7rem);
  gap: 1.2rem;
  grid-template-columns: minmax(220px, 0.75fr) minmax(0, 1.7fr);
}

.section-heading > div {
  display: flex;
  padding-top: 1rem;
  align-items: flex-start;
  gap: 1rem;
}

.section-line {
  display: block;
  width: min(140px, 11vw);
  height: 1px;
  margin-top: 0.25rem;
  background: var(--line-strong);
}

.section-heading h2,
.contact-copy h2 {
  max-width: 950px;
  margin: 0;
  font-size: clamp(2.4rem, 5.5vw, 6.1rem);
  font-weight: 560;
  line-height: 0.98;
  letter-spacing: -0.06em;
  text-wrap: balance;
}

html[dir="rtl"] .section-heading h2,
html[dir="rtl"] .contact-copy h2 {
  font-size: clamp(2.6rem, 5.2vw, 5.8rem);
  font-weight: 720;
  line-height: 1.22;
  letter-spacing: -0.035em;
}

.split-heading {
  grid-template-columns: minmax(220px, 0.75fr) minmax(0, 1.3fr) minmax(230px, 0.55fr);
}

.split-heading p {
  max-width: 380px;
  margin: auto 0 0;
  color: var(--muted);
  font-size: 0.93rem;
}

.about-layout {
  display: grid;
  align-items: start;
  gap: clamp(3rem, 8vw, 8rem);
  grid-template-columns: minmax(300px, 0.72fr) minmax(0, 1.28fr);
}

.portrait-card {
  position: sticky;
  top: 120px;
  max-width: 500px;
  margin: 0;
}

.portrait-frame {
  position: relative;
  overflow: hidden;
  aspect-ratio: 0.78;
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  background: var(--surface-solid);
}

.portrait-frame::after {
  position: absolute;
  inset: 0;
  content: "";
  box-shadow: inset 0 0 80px rgba(0, 0, 0, 0.48);
  pointer-events: none;
}

.portrait-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 22%;
  filter: none;
  transition: transform 0.8s var(--ease);
}

.portrait-card:hover img {
  transform: scale(1.025);
}

.portrait-wash {
  position: absolute;
  z-index: 1;
  inset: 0;
  background: linear-gradient(145deg, rgba(97, 232, 255, 0.08), transparent 45%, rgba(117, 89, 208, 0.1));
  mix-blend-mode: color;
  pointer-events: none;
}

.portrait-corner {
  position: absolute;
  z-index: 2;
  width: 44px;
  height: 44px;
  pointer-events: none;
}

.corner-a {
  top: 14px;
  left: 14px;
  border-top: 1px solid var(--cyan);
  border-left: 1px solid var(--cyan);
}

.corner-b {
  right: 14px;
  bottom: 14px;
  border-right: 1px solid var(--violet);
  border-bottom: 1px solid var(--violet);
}

.portrait-index {
  position: absolute;
  z-index: 2;
  top: 22px;
  right: 22px;
  color: rgba(255, 255, 255, 0.65);
  font: 600 0.58rem/1 var(--mono);
  letter-spacing: 0.12em;
}

.portrait-card figcaption {
  display: flex;
  padding: 0.9rem 0.15rem;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font: 600 0.58rem/1 var(--mono);
  letter-spacing: 0.09em;
}

.about-copy .lead {
  max-width: 850px;
  margin: 0;
  font-size: clamp(1.75rem, 3.3vw, 3.55rem);
  font-weight: 450;
  line-height: 1.2;
  letter-spacing: -0.035em;
}

html[dir="rtl"] .about-copy .lead {
  font-size: clamp(1.9rem, 3.2vw, 3.45rem);
  font-weight: 650;
  line-height: 1.45;
}

.about-columns {
  display: grid;
  margin-top: 2.6rem;
  gap: 2rem;
  grid-template-columns: 1fr 1fr;
}

.about-columns p {
  margin: 0;
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.82;
}

html[dir="rtl"] .about-columns p {
  font-size: 1.05rem;
  line-height: 2;
}

.about-facts {
  display: grid;
  margin-top: 3rem;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
  grid-template-columns: 1fr 1fr;
}

.about-facts div {
  min-height: 104px;
  padding: 1.1rem;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.about-facts span {
  display: block;
  margin-bottom: 0.65rem;
  color: var(--dim);
  font: 600 0.55rem/1 var(--mono);
  letter-spacing: 0.1em;
}

.about-facts strong {
  color: #cbd5df;
  font-size: 0.88rem;
  font-weight: 600;
}

.about-actions {
  margin-top: 2rem;
}

.text-link {
  display: inline-flex;
  padding: 0.8rem 0;
  align-items: center;
  gap: 0.9rem;
  border-bottom: 1px solid var(--line-strong);
  color: #cad4de;
  font: 650 0.7rem/1 var(--mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.text-link:hover {
  border-color: var(--cyan);
  color: var(--cyan-bright);
}

.capability-section,
.approach-section {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(97, 232, 255, 0.02), transparent 36%),
    var(--bg-soft);
}

.capability-grid {
  display: grid;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
  grid-template-columns: repeat(4, 1fr);
}

.cap-card {
  position: relative;
  min-height: 500px;
  padding: clamp(1.3rem, 2vw, 2rem);
  overflow: hidden;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(10, 15, 23, 0.54);
  transition: transform 0.35s var(--ease), background 0.3s ease, border-color 0.3s ease;
}

.cap-card::before {
  position: absolute;
  width: 160px;
  height: 160px;
  right: -90px;
  bottom: -90px;
  border-radius: 50%;
  background: rgba(97, 232, 255, 0.11);
  filter: blur(38px);
  content: "";
  transition: transform 0.5s var(--ease), opacity 0.4s ease;
  opacity: 0.45;
}

.cap-card:nth-child(even)::before {
  background: rgba(159, 134, 255, 0.14);
}

.cap-card:hover {
  z-index: 2;
  transform: translateY(-10px);
  border-color: var(--line-strong);
  background: rgba(15, 23, 34, 0.92);
}

.cap-card:hover::before {
  transform: scale(1.8);
  opacity: 0.85;
}

.cap-top {
  display: flex;
  min-height: 72px;
  align-items: flex-start;
  justify-content: space-between;
}

.cap-top span {
  color: var(--cyan);
  font: 650 0.6rem/1 var(--mono);
}

.cap-top b {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--muted);
  font: 650 0.68rem/1 var(--mono);
}

.cap-card h3 {
  max-width: 280px;
  margin: 2.6rem 0 1.1rem;
  font-size: clamp(1.4rem, 2.1vw, 2rem);
  font-weight: 560;
  line-height: 1.14;
  letter-spacing: -0.035em;
}

html[dir="rtl"] .cap-card h3 {
  line-height: 1.45;
}

.cap-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.75;
}

.cap-deliver {
  margin-top: 1.45rem;
  padding-top: 1.05rem;
  border-top: 1px solid var(--line);
}

.cap-deliver span {
  display: block;
  margin-bottom: 0.55rem;
  color: var(--cyan);
  font: 650 0.49rem/1 var(--mono);
  letter-spacing: 0.11em;
}

.cap-deliver p {
  color: #bbc5cf;
  font-size: 0.76rem;
  line-height: 1.62;
}

.cap-card ul,
.project-main ul {
  display: flex;
  margin: 2rem 0 0;
  padding: 0;
  flex-wrap: wrap;
  gap: 0.42rem;
  list-style: none;
}

.cap-card li,
.project-main li {
  padding: 0.42rem 0.55rem;
  border: 1px solid var(--line);
  border-radius: 5px;
  color: #939eac;
  font: 550 0.56rem/1 var(--mono);
  letter-spacing: 0.035em;
}

.tool-marquee {
  width: 100vw;
  margin-top: clamp(3rem, 6vw, 5.5rem);
  margin-left: calc((100vw - min(1440px, calc(100vw - 8vw))) / -2);
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(97, 232, 255, 0.018);
}

html[dir="rtl"] .tool-marquee {
  margin-right: calc((100vw - min(1440px, calc(100vw - 8vw))) / -2);
  margin-left: 0;
}

.tool-marquee div {
  display: flex;
  width: max-content;
  min-height: 76px;
  align-items: center;
  gap: 1.35rem;
  animation: marquee 30s linear infinite;
}

.tool-marquee span {
  color: #8e99a8;
  font: 600 0.72rem/1 var(--mono);
  letter-spacing: 0.1em;
}

.tool-marquee i {
  color: var(--cyan);
  font-size: 0.65rem;
  font-style: normal;
}

.project-matcher {
  display: grid;
  margin-bottom: 2rem;
  padding: 1.15rem;
  align-items: center;
  gap: 1.3rem;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  background: linear-gradient(120deg, rgba(17, 27, 40, 0.86), rgba(9, 14, 22, 0.7));
  box-shadow: 0 20px 70px rgba(0, 0, 0, 0.2);
  grid-template-columns: 0.65fr 1.55fr 0.72fr;
}

.matcher-copy > span,
.matcher-result > span {
  color: var(--cyan);
  font: 650 0.5rem/1 var(--mono);
  letter-spacing: 0.12em;
}

.matcher-copy p {
  margin: 0.35rem 0 0;
  font-size: 0.82rem;
}

.matcher-options {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.matcher-options button {
  min-height: 40px;
  padding: 0 0.75rem;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.022);
  color: var(--muted);
  font: 580 0.6rem/1 var(--mono);
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.matcher-options button:hover,
.matcher-options button.active {
  border-color: rgba(97, 232, 255, 0.42);
  background: rgba(97, 232, 255, 0.08);
  color: var(--cyan-bright);
}

.matcher-result {
  padding-inline-start: 1.1rem;
  border-inline-start: 1px solid var(--line);
}

.matcher-result strong {
  display: block;
  margin: 0.4rem 0 0.24rem;
  font-size: 0.86rem;
}

.matcher-result a {
  color: var(--muted);
  font: 560 0.58rem/1 var(--mono);
}

.matcher-result a:hover {
  color: var(--cyan);
}

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

.project-card {
  position: relative;
  display: grid;
  min-height: 510px;
  padding-block: clamp(2rem, 4vw, 4rem);
  align-items: stretch;
  gap: clamp(1.5rem, 3vw, 3rem);
  border-bottom: 1px solid var(--line);
  grid-template-columns: 52px minmax(300px, 1.15fr) minmax(300px, 0.85fr) 54px;
  transition: background 0.35s ease;
}

.project-card::before {
  position: absolute;
  z-index: -1;
  inset: 0 -3vw;
  content: "";
  background: linear-gradient(100deg, rgba(97, 232, 255, 0.035), transparent 36%, rgba(159, 134, 255, 0.025));
  opacity: 0;
  transition: opacity 0.35s ease;
}

.project-card:hover::before,
.project-card.is-recommended::before {
  opacity: 1;
}

.project-card.is-recommended {
  border-bottom-color: rgba(97, 232, 255, 0.27);
}

.project-number {
  display: flex;
  padding-top: 0.45rem;
  align-items: center;
  flex-direction: column;
  gap: 0.9rem;
  color: var(--cyan);
  font: 650 0.6rem/1 var(--mono);
}

.project-number i {
  display: block;
  width: 1px;
  height: 96px;
  background: linear-gradient(var(--cyan), transparent);
}

.project-main {
  display: flex;
  max-width: 690px;
  padding-block: 0.3rem;
  flex-direction: column;
}

.project-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--dim);
  font: 600 0.55rem/1 var(--mono);
  letter-spacing: 0.11em;
}

.project-main h3 {
  margin: clamp(1.7rem, 3vw, 3.2rem) 0 1rem;
  font-size: clamp(2rem, 4vw, 4.4rem);
  font-weight: 530;
  line-height: 1;
  letter-spacing: -0.055em;
}

html[dir="rtl"] .project-main h3 {
  line-height: 1.25;
}

.project-main > p {
  max-width: 620px;
  margin: 0;
  color: #9da8b6;
  font-size: 0.93rem;
  line-height: 1.78;
}

html[dir="rtl"] .project-main > p {
  font-size: 1.02rem;
  line-height: 2;
}

.project-proof {
  display: grid;
  margin-top: 1.6rem;
  padding-top: 1rem;
  gap: 1rem;
  border-top: 1px solid var(--line);
  grid-template-columns: auto 1fr;
}

.project-proof span {
  color: var(--cyan);
  font: 650 0.5rem/1.55 var(--mono);
  letter-spacing: 0.1em;
}

.project-proof p {
  margin: 0;
  color: #768291;
  font-size: 0.78rem;
  line-height: 1.62;
}

.project-main ul {
  margin-top: auto;
  padding-top: 1.7rem;
}

.project-visual {
  position: relative;
  display: grid;
  min-height: 330px;
  overflow: hidden;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 14px;
  background:
    linear-gradient(rgba(107, 155, 182, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(107, 155, 182, 0.06) 1px, transparent 1px),
    radial-gradient(circle at 65% 35%, rgba(97, 232, 255, 0.11), transparent 48%),
    #080d14;
  background-size: 28px 28px, 28px 28px, auto, auto;
  box-shadow: inset 0 0 50px rgba(0, 0, 0, 0.35);
}

.project-visual::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(110deg, transparent 25%, rgba(97, 232, 255, 0.08) 48%, transparent 68%);
  transform: translateX(-100%);
  transition: transform 1.1s var(--ease);
}

.project-card:hover .project-visual::after {
  transform: translateX(100%);
}

.api-window,
.task-window,
.flow-window,
.jobs-window {
  width: min(88%, 410px);
  padding: 1.25rem;
  transform: perspective(900px) rotateY(-7deg) rotateX(3deg);
  border: 1px solid rgba(180, 220, 245, 0.23);
  border-radius: 9px;
  background: rgba(7, 11, 17, 0.88);
  box-shadow: 0 28px 65px rgba(0, 0, 0, 0.52), inset 0 0 25px rgba(97, 232, 255, 0.025);
  transition: transform 0.55s var(--ease);
}

.project-card:hover .api-window,
.project-card:hover .task-window,
.project-card:hover .flow-window,
.project-card:hover .jobs-window {
  transform: perspective(900px) rotateY(0) rotateX(0) translateY(-6px);
}

.project-card:nth-child(even) .project-main {
  grid-column: 3;
  grid-row: 1;
}

.project-card:nth-child(even) .project-visual {
  grid-column: 2;
  grid-row: 1;
}

.project-case {
  margin-top: 1.35rem;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.project-case summary {
  display: flex;
  min-height: 48px;
  align-items: center;
  justify-content: space-between;
  color: #bdc7d2;
  cursor: pointer;
  font: 620 0.59rem/1 var(--mono);
  letter-spacing: 0.05em;
  list-style: none;
}

.project-case summary::-webkit-details-marker {
  display: none;
}

.project-case summary b {
  color: var(--cyan);
  font-size: 1rem;
  font-weight: 400;
  transition: transform 0.3s var(--ease);
}

.project-case[open] summary b {
  transform: rotate(45deg);
}

.case-grid {
  display: grid;
  padding: 0.35rem 0 1.1rem;
  gap: 0;
}

.case-grid > div {
  display: grid;
  padding: 0.8rem 0;
  gap: 0.8rem;
  border-top: 1px solid rgba(180, 205, 226, 0.08);
  grid-template-columns: minmax(105px, 0.32fr) 1fr;
}

.case-grid span {
  color: var(--cyan);
  font: 650 0.47rem/1.45 var(--mono);
  letter-spacing: 0.09em;
}

.case-grid p {
  margin: 0;
  color: #8793a2;
  font-size: 0.72rem;
  line-height: 1.58;
}

.case-github {
  display: flex;
  min-height: 46px;
  margin-bottom: 1rem;
  padding-inline: 0.75rem;
  align-items: center;
  justify-content: space-between;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  color: #cad4de;
  font: 650 0.55rem/1 var(--mono);
  transition: border-color 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.case-github:hover {
  border-color: rgba(97, 232, 255, 0.45);
  background: rgba(97, 232, 255, 0.055);
  color: var(--cyan-bright);
}

.proof-section {
  border-top: 1px solid var(--line);
  background:
    radial-gradient(circle at 8% 12%, rgba(97, 232, 255, 0.055), transparent 27rem),
    var(--bg);
}

.proof-grid {
  display: grid;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
  grid-template-columns: repeat(4, 1fr);
}

.proof-card {
  position: relative;
  display: flex;
  min-height: 350px;
  padding: clamp(1.35rem, 2.2vw, 2.2rem);
  overflow: hidden;
  flex-direction: column;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(9, 14, 21, 0.46);
  transition: transform 0.35s var(--ease), background 0.3s ease, border-color 0.3s ease;
}

.proof-card::after {
  position: absolute;
  width: 160px;
  height: 160px;
  right: -100px;
  bottom: -100px;
  border-radius: 50%;
  background: rgba(97, 232, 255, 0.12);
  filter: blur(45px);
  content: "";
  opacity: 0;
  transition: opacity 0.3s ease, transform 0.45s var(--ease);
}

.proof-card:hover {
  z-index: 2;
  transform: translateY(-8px);
  border-color: var(--line-strong);
  background: rgba(14, 22, 32, 0.9);
}

.proof-card:hover::after {
  transform: scale(1.7);
  opacity: 1;
}

.proof-card > span {
  color: var(--cyan);
  font: 650 0.51rem/1 var(--mono);
  letter-spacing: 0.11em;
}

.proof-card h3 {
  margin: 4.3rem 0 1rem;
  font-size: clamp(1.45rem, 2.15vw, 2.15rem);
  font-weight: 550;
  line-height: 1.12;
  letter-spacing: -0.04em;
}

.proof-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.83rem;
  line-height: 1.72;
}

.proof-card > b {
  margin-top: auto;
  padding-top: 2rem;
  color: #b9c4cf;
  font: 620 0.57rem/1 var(--mono);
  letter-spacing: 0.04em;
}

.proof-card:hover > b {
  color: var(--cyan-bright);
}

.window-dots {
  display: block;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--line);
  color: #4f5a68;
  font: 600 0.5rem/1 var(--mono);
  letter-spacing: 0.26em;
}

.api-window code {
  display: block;
  padding: 0.76rem 0.2rem;
  border-bottom: 1px solid var(--line);
  color: #a5b1bf;
  font: 560 0.61rem/1 var(--mono);
}

.api-window code i {
  display: inline-block;
  width: 42px;
  color: var(--cyan);
  font-style: normal;
}

.api-window b {
  display: block;
  margin-top: 1rem;
  color: var(--lime);
  font: 630 0.55rem/1 var(--mono);
  letter-spacing: 0.09em;
}

.task-window > div {
  display: grid;
  margin: 1.2rem 0;
  gap: 0.5rem;
  grid-template-columns: repeat(3, 1fr);
}

.task-window > div b {
  display: flex;
  padding: 0.7rem;
  flex-direction: column;
  border: 1px solid var(--line);
  color: var(--cyan-bright);
  font: 600 1.3rem/1 var(--mono);
}

.task-window > div small {
  margin-top: 0.45rem;
  color: var(--dim);
  font-size: 0.44rem;
  letter-spacing: 0.08em;
}

.task-window p {
  display: flex;
  margin: 0;
  padding: 0.75rem 0.25rem;
  align-items: center;
  border-top: 1px solid var(--line);
  color: #a6b1be;
  font: 540 0.59rem/1 var(--mono);
}

.task-window p i {
  width: 8px;
  height: 8px;
  margin-inline-end: 0.55rem;
  border: 1px solid var(--cyan);
  border-radius: 50%;
}

.task-window p i.done {
  background: var(--lime);
  border-color: var(--lime);
}

.task-window p em {
  margin-inline-start: auto;
  color: var(--dim);
  font-size: 0.5rem;
  font-style: normal;
}

.flow-window > div {
  display: flex;
  margin: 2rem 0;
  align-items: center;
  justify-content: space-between;
}

.flow-window > div b {
  display: flex;
  width: 72px;
  height: 62px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  border: 1px solid var(--line-strong);
  border-radius: 7px;
  color: #bdc8d4;
  font: 620 0.5rem/1 var(--mono);
}

.flow-window > div b small {
  margin-bottom: 0.45rem;
  color: var(--cyan);
}

.flow-window > div i {
  width: 30px;
  height: 1px;
  background: linear-gradient(90deg, var(--line-strong), var(--cyan));
}

.flow-window > p {
  margin: 0;
  padding-top: 0.85rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font: 550 0.55rem/1 var(--mono);
}

.flow-window > p strong {
  color: var(--danger);
}

.jobs-window > p {
  display: flex;
  margin: 1.3rem 0;
  align-items: flex-end;
  justify-content: space-between;
  color: var(--muted);
  font: 600 0.53rem/1 var(--mono);
  letter-spacing: 0.08em;
}

.jobs-window > p strong {
  color: var(--cyan-bright);
  font-size: 2.5rem;
  letter-spacing: -0.06em;
}

.jobs-window > div {
  display: grid;
  padding-block: 1rem;
  gap: 0.7rem;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.jobs-window > div i {
  display: block;
  width: var(--w);
  height: 7px;
  border-radius: 20px;
  background: linear-gradient(90deg, var(--violet), var(--cyan));
  box-shadow: 0 0 13px rgba(97, 232, 255, 0.14);
}

.jobs-window > small {
  display: block;
  margin-top: 1rem;
  color: var(--lime);
  font: 590 0.49rem/1 var(--mono);
  letter-spacing: 0.08em;
}

.project-open {
  display: grid;
  width: 52px;
  height: 52px;
  place-items: center;
  align-self: start;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  color: var(--cyan);
  font-size: 1rem;
  transition: transform 0.3s var(--ease), background 0.2s ease, color 0.2s ease;
}

.project-open:hover {
  transform: rotate(45deg);
  background: var(--cyan);
  color: #031216;
}

.build-loop {
  position: relative;
  display: grid;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
  grid-template-columns: repeat(5, 1fr);
}

.build-loop::before {
  position: absolute;
  z-index: 2;
  top: 56px;
  right: 8%;
  left: 8%;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, transparent, var(--cyan), var(--violet), transparent);
  opacity: 0.35;
}

.build-loop > div {
  position: relative;
  min-height: 265px;
  padding: 1.5rem;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.build-loop span {
  position: relative;
  z-index: 3;
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid rgba(97, 232, 255, 0.4);
  border-radius: 50%;
  background: var(--bg-soft);
  color: var(--cyan);
  font: 600 0.52rem/1 var(--mono);
}

.build-loop b {
  display: block;
  margin-top: 3.2rem;
  font-size: 1.1rem;
  font-weight: 590;
}

.build-loop p {
  margin: 0.75rem 0 0;
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.7;
}

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

.timeline-item {
  position: relative;
  display: grid;
  padding-block: clamp(2rem, 4vw, 3.5rem);
  gap: 3rem;
  border-bottom: 1px solid var(--line);
  grid-template-columns: minmax(150px, 0.52fr) minmax(0, 1.48fr);
}

.timeline-item::before {
  position: absolute;
  top: -1px;
  left: 0;
  width: 72px;
  height: 2px;
  background: var(--cyan);
  content: "";
}

.timeline-projects::before { background: var(--violet); }
.timeline-education::before { background: #8eb7ff; }
.timeline-credential::before { background: var(--lime); }

html[dir="rtl"] .timeline-item::before {
  right: 0;
  left: auto;
}

.timeline-date {
  color: var(--muted);
  font: 600 0.63rem/1 var(--mono);
  letter-spacing: 0.1em;
}

.timeline-item small {
  color: var(--cyan);
  font: 650 0.52rem/1 var(--mono);
  letter-spacing: 0.12em;
}

.timeline-item h3 {
  margin: 0.9rem 0;
  font-size: clamp(1.45rem, 2.7vw, 2.65rem);
  font-weight: 540;
  line-height: 1.16;
  letter-spacing: -0.04em;
}

html[dir="rtl"] .timeline-item h3 {
  line-height: 1.45;
}

.timeline-item p {
  max-width: 850px;
  margin: 0;
  color: var(--muted);
  font-size: 0.91rem;
  line-height: 1.75;
}

.contact-section {
  position: relative;
  padding-block: clamp(6rem, 11vw, 11rem);
  overflow: hidden;
  border-top: 1px solid var(--line);
  background: #070a10;
}

.contact-glow {
  position: absolute;
  width: 700px;
  height: 700px;
  top: -320px;
  right: -180px;
  border-radius: 50%;
  background: rgba(97, 232, 255, 0.1);
  filter: blur(100px);
}

.contact-layout {
  position: relative;
  display: grid;
  gap: clamp(3rem, 8vw, 8rem);
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.72fr);
}

.contact-copy h2 {
  margin-top: 2rem;
  font-size: clamp(3rem, 6vw, 7rem);
}

.contact-copy h2 em {
  color: var(--cyan-bright);
  font-style: normal;
}

.contact-copy > p {
  max-width: 590px;
  margin: 2rem 0 0;
  color: var(--muted);
  font-size: 1rem;
}

.contact-meeting {
  width: min(100%, 620px);
  margin-top: 2.2rem;
}

.email-copy {
  display: grid;
  width: min(100%, 620px);
  min-height: 78px;
  margin-top: 0.9rem;
  padding-inline: 1rem;
  align-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.025);
  grid-template-columns: auto 1fr auto;
  gap: 1rem;
  text-align: start;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.email-copy:hover {
  border-color: rgba(97, 232, 255, 0.46);
  background: rgba(97, 232, 255, 0.05);
}

.email-copy span {
  color: var(--dim);
  font: 600 0.5rem/1 var(--mono);
  letter-spacing: 0.1em;
}

.email-copy b {
  overflow: hidden;
  color: #cad5df;
  font: 570 0.77rem/1 var(--mono);
  text-overflow: ellipsis;
}

.email-copy i {
  color: var(--cyan);
  font-style: normal;
}

.contact-links {
  display: flex;
  margin-top: 1rem;
  gap: 0.7rem;
}

.contact-links a {
  display: flex;
  min-width: 150px;
  min-height: 47px;
  padding-inline: 0.9rem;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  color: #afb9c6;
  font: 620 0.66rem/1 var(--mono);
}

.contact-links a:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}

.contact-form {
  padding: clamp(1.25rem, 2.5vw, 2rem);
  align-self: start;
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  background: rgba(12, 18, 27, 0.7);
  box-shadow: var(--shadow);
}

.contact-form,
.contact-form label {
  display: grid;
  gap: 1rem;
}

.form-row {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr 1fr;
}

.contact-form label > span {
  color: var(--dim);
  font: 650 0.52rem/1 var(--mono);
  letter-spacing: 0.1em;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 0;
  border-bottom: 1px solid var(--line-strong);
  border-radius: 0;
  outline: none;
  background: transparent;
  color: #d9e0e7;
  font-size: 0.9rem;
  transition: border-color 0.2s ease;
}

.contact-form input,
.contact-form select {
  min-height: 45px;
}

.contact-form textarea {
  padding-block: 0.65rem;
  resize: vertical;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--cyan);
}

.contact-form select option {
  background: var(--surface-solid);
}

.form-submit {
  width: 100%;
  margin-top: 0.4rem;
}

.form-note {
  margin: 0;
  color: var(--dim);
  font-size: 0.7rem;
  line-height: 1.5;
}

.footer {
  border-top: 1px solid var(--line);
  background: #05070b;
}

.footer-grid {
  display: grid;
  min-height: 150px;
  align-items: center;
  gap: 1.5rem;
  grid-template-columns: 1fr auto 1fr;
}

.footer-grid p {
  margin: 0;
  color: var(--dim);
  font: 550 0.58rem/1 var(--mono);
  letter-spacing: 0.09em;
}

.footer-grid > button {
  justify-self: end;
  border: 0;
  background: transparent;
  color: var(--muted);
  font: 600 0.6rem/1 var(--mono);
  letter-spacing: 0.08em;
}

.footer-grid > button:hover {
  color: var(--cyan);
}

.assistant-fab {
  position: fixed;
  z-index: 80;
  right: 1.4rem;
  bottom: 1.35rem;
  display: flex;
  min-height: 50px;
  padding: 0 0.75rem;
  align-items: center;
  gap: 0.65rem;
  border: 1px solid rgba(97, 232, 255, 0.35);
  border-radius: 999px;
  background: rgba(8, 15, 23, 0.86);
  color: var(--cyan-bright);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.42), inset 0 0 20px rgba(97, 232, 255, 0.05);
  backdrop-filter: blur(18px);
  font: 680 0.59rem/1 var(--mono);
  letter-spacing: 0.08em;
  transition: transform 0.25s var(--ease), background 0.2s ease;
}

.assistant-fab:hover {
  transform: translateY(-4px);
  background: rgba(13, 26, 37, 0.96);
}

.assistant-fab i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 10px var(--lime);
}

.fab-spark {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  border-radius: 50%;
  background: rgba(97, 232, 255, 0.1);
  font-size: 0.75rem;
}

html[dir="rtl"] .assistant-fab {
  right: auto;
  left: 1.4rem;
}

.assistant-panel {
  position: fixed;
  z-index: 201;
  top: 1rem;
  right: 1rem;
  bottom: 1rem;
  display: flex;
  width: min(440px, calc(100vw - 2rem));
  padding: 1rem;
  flex-direction: column;
  border: 1px solid var(--line-strong);
  border-radius: 18px;
  background: rgba(7, 11, 17, 0.95);
  box-shadow: -30px 0 80px rgba(0, 0, 0, 0.48);
  backdrop-filter: blur(26px) saturate(120%);
  transform: translateX(calc(100% + 2rem));
  opacity: 0;
  visibility: hidden;
  transition: transform 0.5s var(--ease), opacity 0.3s ease, visibility 0.5s;
}

html[dir="rtl"] .assistant-panel {
  right: auto;
  left: 1rem;
  transform: translateX(calc(-100% - 2rem));
}

.assistant-panel.open {
  transform: translateX(0);
  opacity: 1;
  visibility: visible;
}

html[dir="rtl"] .assistant-panel.open {
  transform: translateX(0);
}

.assistant-backdrop {
  position: fixed;
  z-index: 200;
  inset: 0;
  background: rgba(0, 0, 0, 0.58);
  backdrop-filter: blur(5px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s;
}

.assistant-backdrop.open {
  opacity: 1;
  visibility: visible;
}

.assistant-head {
  display: flex;
  min-height: 58px;
  padding-bottom: 1rem;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}

.assistant-head > div {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.assistant-head p {
  display: flex;
  margin: 0;
  flex-direction: column;
}

.assistant-head b {
  font: 700 0.7rem/1 var(--mono);
  letter-spacing: 0.1em;
}

.assistant-head small {
  margin-top: 0.28rem;
  color: var(--dim);
  font: 550 0.54rem/1 var(--mono);
}

.assistant-head .icon-button {
  font-size: 1.25rem;
}

.assistant-log {
  display: flex;
  min-height: 0;
  padding: 1.25rem 0.2rem;
  overflow-y: auto;
  flex: 1;
  flex-direction: column;
  gap: 0.85rem;
}

.assistant-message {
  display: flex;
  max-width: 92%;
  gap: 0.6rem;
  animation: messageIn 0.35s var(--ease) both;
}

.assistant-message > span {
  display: grid;
  width: 28px;
  height: 28px;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  color: var(--cyan);
  font-size: 0.58rem;
}

.assistant-message p {
  margin: 0;
  padding: 0.85rem 0.95rem;
  border: 1px solid var(--line);
  border-radius: 4px 12px 12px 12px;
  background: rgba(16, 25, 36, 0.74);
  color: #b8c3cf;
  font-size: 0.84rem;
  line-height: 1.7;
}

.assistant-message.user {
  margin-inline-start: auto;
  flex-direction: row-reverse;
}

.assistant-message.user p {
  border-color: rgba(97, 232, 255, 0.25);
  border-radius: 12px 4px 12px 12px;
  background: rgba(97, 232, 255, 0.075);
  color: #d7e1e9;
}

.assistant-message.user > span {
  color: var(--violet);
}

.assistant-message a {
  display: inline-block;
  margin-top: 0.65rem;
  color: var(--cyan);
  font: 600 0.62rem/1 var(--mono);
}

.assistant-suggestions {
  display: flex;
  margin-bottom: 0.7rem;
  flex-wrap: wrap;
  gap: 0.38rem;
}

.assistant-suggestions button {
  min-height: 34px;
  padding: 0 0.58rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font: 550 0.54rem/1 var(--mono);
}

.assistant-suggestions button:hover {
  border-color: rgba(97, 232, 255, 0.4);
  color: var(--cyan);
}

.assistant-form {
  display: grid;
  padding: 0.35rem;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.025);
  grid-template-columns: 1fr 42px;
}

.assistant-form input {
  min-width: 0;
  padding: 0 0.7rem;
  border: 0;
  outline: 0;
  background: transparent;
  font-size: 0.76rem;
}

.assistant-form button {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 0;
  border-radius: 7px;
  background: var(--cyan);
  color: #031216;
}

.assistant-note {
  margin: 0.65rem 0 0;
  color: var(--dim);
  font: 520 0.48rem/1.4 var(--mono);
  text-align: center;
}

.command-palette {
  width: min(620px, calc(100vw - 2rem));
  max-height: min(660px, calc(100vh - 2rem));
  padding: 1rem;
  border: 1px solid var(--line-strong);
  border-radius: 15px;
  background: rgba(8, 12, 18, 0.96);
  color: var(--text);
  box-shadow: 0 45px 130px rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(28px);
}

.command-palette::backdrop {
  background: rgba(0, 0, 0, 0.68);
  backdrop-filter: blur(7px);
}

.command-backdrop {
  position: fixed;
  z-index: 300;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  background: rgba(0, 0, 0, 0.68);
  backdrop-filter: blur(7px);
  pointer-events: none;
  transition: opacity 0.22s ease, visibility 0.22s ease;
}

.command-backdrop.open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.command-palette.fallback-open {
  display: block;
  position: fixed;
  z-index: 301;
  top: 50%;
  left: 50%;
  margin: 0;
  transform: translate(-50%, -50%);
}

.command-palette[open] {
  animation: paletteIn 0.3s var(--ease) both;
}

.command-head {
  display: grid;
  padding-bottom: 0.85rem;
  align-items: center;
  border-bottom: 1px solid var(--line);
  grid-template-columns: 34px 1fr auto;
}

.command-head > span {
  color: var(--cyan);
}

.command-head label {
  font: 650 0.65rem/1 var(--mono);
  letter-spacing: 0.08em;
}

.command-head button {
  border: 0;
  background: transparent;
  color: var(--dim);
  font: 600 0.54rem/1 var(--mono);
}

.command-palette > input {
  width: 100%;
  min-height: 62px;
  padding: 0 0.7rem;
  border: 0;
  border-bottom: 1px solid var(--line);
  outline: none;
  background: transparent;
  font-size: 1.05rem;
}

.command-list {
  display: grid;
  max-height: 390px;
  padding-top: 0.65rem;
  overflow-y: auto;
  gap: 0.3rem;
}

.command-list button {
  display: grid;
  min-height: 52px;
  padding: 0 0.65rem;
  align-items: center;
  border: 1px solid transparent;
  border-radius: 7px;
  background: transparent;
  color: #aeb9c5;
  grid-template-columns: 38px 1fr auto;
  text-align: start;
}

.command-list button:hover,
.command-list button.selected {
  border-color: var(--line);
  background: rgba(97, 232, 255, 0.055);
  color: var(--text);
}

.command-list button > span {
  color: var(--cyan);
  font: 600 0.54rem/1 var(--mono);
}

.command-list button > b {
  font-size: 0.78rem;
  font-weight: 570;
}

.command-hint {
  margin: 0.8rem 0 0;
  color: var(--dim);
  font: 520 0.52rem/1 var(--mono);
  text-align: center;
}

.toast {
  position: fixed;
  z-index: 300;
  bottom: 1.4rem;
  left: 50%;
  min-width: 220px;
  padding: 0.85rem 1rem;
  transform: translate(-50%, 30px);
  border: 1px solid rgba(97, 232, 255, 0.35);
  border-radius: 8px;
  background: rgba(9, 16, 23, 0.95);
  color: var(--cyan-bright);
  box-shadow: var(--shadow);
  opacity: 0;
  visibility: hidden;
  font: 580 0.64rem/1.4 var(--mono);
  text-align: center;
  transition: opacity 0.25s ease, transform 0.3s var(--ease), visibility 0.3s;
}

.toast.show {
  transform: translate(-50%, 0);
  opacity: 1;
  visibility: visible;
}

.reveal {
  transform: translateY(36px);
  opacity: 0;
  transition: transform 0.85s var(--ease), opacity 0.75s ease;
}

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

.reveal-up,
.reveal-scale {
  opacity: 0;
}

body.ready .reveal-up {
  animation: heroUp 1s var(--ease) forwards;
}

body.ready .reveal-scale {
  animation: heroScale 1.1s var(--ease) forwards;
}

.delay-1 { animation-delay: 0.08s !important; }
.delay-2 { animation-delay: 0.16s !important; }
.delay-3 { animation-delay: 0.25s !important; }
.delay-4 { animation-delay: 0.34s !important; }

@keyframes heroUp {
  from { transform: translateY(32px); opacity: 0; filter: blur(7px); }
  to { transform: translateY(0); opacity: 1; filter: blur(0); }
}

@keyframes heroScale {
  from { transform: translateY(24px) scale(0.96); opacity: 0; filter: blur(8px); }
  to { transform: translateY(0) scale(1); opacity: 1; filter: blur(0); }
}

@keyframes pulseRing {
  0% { transform: scale(0.5); opacity: 0.9; }
  80%, 100% { transform: scale(1.7); opacity: 0; }
}

@keyframes orbitGlow {
  0%, 100% { box-shadow: inset 0 0 0 5px rgba(97, 232, 255, 0.055), 0 0 0 rgba(97, 232, 255, 0); }
  50% { box-shadow: inset 0 0 0 5px rgba(97, 232, 255, 0.095), 0 0 14px rgba(97, 232, 255, 0.2); }
}

@keyframes spin { to { transform: rotate(360deg); } }
@keyframes spinReverse { to { transform: rotate(-360deg); } }

@keyframes scanLine {
  0% { transform: translateX(-100%); }
  50%, 100% { transform: translateX(100%); }
}

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

@keyframes messageIn {
  from { transform: translateY(10px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

@keyframes paletteIn {
  from { transform: translateY(-15px) scale(0.97); opacity: 0; }
  to { transform: translateY(0) scale(1); opacity: 1; }
}

@media (max-width: 1180px) {
  .nav-links {
    gap: 1.2rem;
  }

  .command-trigger span {
    display: none;
  }

  .command-trigger {
    padding: 0 0.5rem;
  }

  .hero-content {
    gap: 1.2rem 3.5rem;
    grid-template-columns: minmax(0, 1.08fr) minmax(350px, 0.72fr);
  }

  .hero h1 {
    font-size: clamp(3.7rem, 7vw, 6rem);
  }

  .signal-grid {
    grid-template-columns: 1.4fr repeat(4, 0.55fr);
  }

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

  .cap-card {
    min-height: 440px;
  }

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

  .project-card {
    grid-template-columns: 46px minmax(280px, 1fr) minmax(280px, 0.85fr) 50px;
  }

  .build-loop {
    grid-template-columns: repeat(3, 1fr);
  }

  .build-loop::before {
    display: none;
  }
}

@media (max-width: 940px) {
  .shell {
    width: min(100% - 2.5rem, 800px);
  }

  .nav {
    min-height: 74px;
  }

  .brand-copy,
  .command-trigger {
    display: none;
  }

  .menu-toggle {
    display: grid;
    margin-inline-start: auto;
    place-content: center;
    gap: 6px;
  }

  .menu-toggle span {
    display: block;
    width: 18px;
    height: 1px;
    background: currentColor;
    transition: transform 0.3s var(--ease);
  }

  .menu-toggle[aria-expanded="true"] span:first-child {
    transform: translateY(3.5px) rotate(45deg);
  }

  .menu-toggle[aria-expanded="true"] span:last-child {
    transform: translateY(-3.5px) rotate(-45deg);
  }

  .nav-links {
    position: fixed;
    z-index: -1;
    top: 0;
    right: 0;
    left: 0;
    display: flex;
    min-height: 100svh;
    padding: 120px 1.5rem 3rem;
    align-items: stretch;
    justify-content: center;
    flex-direction: column;
    gap: 0;
    background: rgba(5, 7, 11, 0.97);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: transform 0.45s var(--ease), opacity 0.3s ease, visibility 0.45s;
  }

  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav-links a {
    padding: 1.2rem 0;
    border-bottom: 1px solid var(--line);
    font-size: clamp(1.25rem, 5vw, 2rem);
    letter-spacing: -0.02em;
  }

  .nav-links .nav-meeting {
    width: 100%;
    min-height: 56px;
    margin-top: 1rem;
    padding-inline: 1rem;
    justify-content: space-between;
    border-bottom: 1px solid #fff;
    border-radius: 7px;
    font-size: 0.82rem;
    letter-spacing: 0.06em;
  }

  .nav-links a::after {
    display: none;
  }

  .hero {
    min-height: auto;
  }

  .hero-content {
    padding-top: 130px;
    padding-bottom: 110px;
    gap: 2rem;
    grid-template-areas:
      "intro"
      "portrait"
      "message";
    grid-template-columns: 1fr;
  }

  .hero-intro,
  .hero-message {
    width: 100%;
  }

  .hero-portrait {
    width: min(100%, 620px);
    margin: 0;
  }

  .portrait-stage {
    min-height: min(720px, 112vw);
  }

  .hero-media video {
    object-position: center;
    opacity: 0.28;
  }

  .hero-color {
    background:
      radial-gradient(circle at 60% 28%, rgba(68, 222, 255, 0.22), transparent 26%),
      linear-gradient(90deg, rgba(5, 7, 11, 0.93), rgba(5, 7, 11, 0.64), rgba(5, 7, 11, 0.85));
  }

  .hero h1 {
    font-size: clamp(3.5rem, 10.5vw, 6.4rem);
  }

  .intelligence-card {
    width: min(100%, 540px);
  }

  .intel-core {
    width: 160px;
    height: 160px;
  }

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

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

  .signal-grid > :last-child {
    border-right: 0;
  }

  .section-heading,
  .split-heading {
    grid-template-columns: 1fr;
  }

  .section-heading > div {
    padding: 0;
  }

  .split-heading p {
    margin: 0;
  }

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

  .portrait-card {
    position: relative;
    top: auto;
    width: min(100%, 470px);
  }

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

  .matcher-result {
    padding: 1rem 0 0;
    border-top: 1px solid var(--line);
    border-inline-start: 0;
  }

  .project-card {
    grid-template-columns: 42px 1fr 52px;
  }

  .project-card:nth-child(even) .project-main {
    grid-row: auto;
    grid-column: 2;
  }

  .project-card:nth-child(even) .project-visual {
    grid-row: auto;
    grid-column: 2 / 4;
  }

  .project-main {
    grid-column: 2;
  }

  .project-visual {
    min-height: 390px;
    grid-column: 2 / 4;
  }

  .project-open {
    grid-row: 1;
    grid-column: 3;
  }

  .project-main ul {
    margin-top: 1rem;
  }

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

  .contact-form {
    width: min(100%, 660px);
  }

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

  .footer-grid p {
    display: none;
  }
}

@media (max-width: 640px) {
  .shell {
    width: calc(100% - 1.5rem);
  }

  .brand-mark {
    width: 44px;
    height: 38px;
  }

  .nav-actions {
    gap: 0.38rem;
  }

  .nav-actions .icon-button {
    width: 38px;
    min-height: 38px;
  }

  .hero-content {
    padding-top: 112px;
    padding-bottom: 90px;
    gap: 1.45rem;
  }

  .status-pill {
    max-width: 100%;
    font-size: 0.54rem;
    line-height: 1.35;
  }

  .hero-kicker {
    font-size: 0.62rem;
  }

  .hero h1 {
    font-size: clamp(3.1rem, 15vw, 5rem);
    line-height: 0.94;
  }

  .hero-name {
    font-size: 0.92rem;
    letter-spacing: 0.14em;
  }

  .hero-role {
    font-size: 0.57rem;
    letter-spacing: 0.13em;
  }

  html[dir="rtl"] .hero h1 {
    font-size: clamp(3rem, 13vw, 4.6rem);
    line-height: 1.13;
  }

  .hero-lead {
    margin-top: 1.3rem;
    font-size: 0.95rem;
  }

  .role-track {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.55rem;
    white-space: normal;
  }

  .role-track i {
    display: none;
  }

  .hero-actions {
    display: grid;
  }

  .portrait-stage {
    min-height: 126vw;
    max-height: 650px;
  }

  .portrait-tag {
    padding: 0.45rem 0.5rem;
    font-size: 0.43rem;
  }

  .tag-ai { top: 14%; left: 2.5%; }
  .tag-backend { top: 41%; right: 2.5%; }
  .tag-automation { bottom: 23%; left: 2.5%; }
  .tag-location { right: 3%; bottom: 7%; }

  .technology-track > div {
    min-height: 66px;
    gap: 1.05rem;
  }

  .technology-track span {
    font-size: 0.58rem;
  }

  .button {
    width: 100%;
  }

  .hero-meta {
    gap: 1rem;
  }

  .hero-meta span {
    width: 100%;
    margin: 0;
  }

  .intelligence-card {
    border-radius: 12px;
  }

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

  .scroll-cue {
    display: none;
  }

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

  .signal-intro,
  .signal-stat {
    min-height: 126px;
    padding: 1rem;
  }

  .signal-intro p {
    margin-top: 1rem;
    font-size: 0.82rem;
  }

  .signal-stat strong {
    font-size: 2rem;
  }

  .section {
    padding-block: 5.3rem;
  }

  .section-heading {
    margin-bottom: 3rem;
  }

  .section-heading h2,
  .contact-copy h2 {
    font-size: clamp(2.45rem, 12vw, 4.1rem);
  }

  html[dir="rtl"] .section-heading h2,
  html[dir="rtl"] .contact-copy h2 {
    font-size: clamp(2.5rem, 11vw, 4rem);
  }

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

  .about-copy .lead {
    font-size: 1.75rem;
  }

  .portrait-card figcaption {
    font-size: 0.49rem;
  }

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

  .cap-card {
    min-height: 410px;
  }

  .tool-marquee {
    margin-left: -0.75rem;
  }

  html[dir="rtl"] .tool-marquee {
    margin-right: -0.75rem;
  }

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

  .project-card {
    min-height: 0;
    padding-block: 2.6rem;
    gap: 1.25rem;
    grid-template-columns: 32px 1fr 44px;
  }

  .project-card:nth-child(even) .project-visual {
    grid-column: 1 / -1;
  }

  .project-number i {
    height: 48px;
  }

  .project-main h3 {
    margin-top: 1.7rem;
    font-size: 2.35rem;
  }

  .project-main > p {
    font-size: 0.86rem;
  }

  .project-proof {
    grid-template-columns: 1fr;
    gap: 0.45rem;
  }

  .case-grid > div {
    gap: 0.4rem;
    grid-template-columns: 1fr;
  }

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

  .proof-card {
    min-height: 290px;
  }

  .proof-card h3 {
    margin-top: 3rem;
  }

  .project-visual {
    min-height: 300px;
    grid-column: 1 / -1;
  }

  .project-open {
    width: 42px;
    height: 42px;
  }

  .api-window,
  .task-window,
  .flow-window,
  .jobs-window {
    width: 92%;
    transform: none;
  }

  .flow-window > div b {
    width: 64px;
  }

  .build-loop {
    grid-template-columns: 1fr;
  }

  .build-loop > div {
    min-height: 190px;
  }

  .build-loop b {
    margin-top: 1.8rem;
  }

  .timeline-item {
    gap: 1.2rem;
    grid-template-columns: 1fr;
  }

  .contact-section {
    padding-block: 5.3rem;
  }

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

  .contact-links a {
    width: 100%;
  }

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

  .email-copy span {
    display: none;
  }

  .assistant-fab {
    right: 0.75rem;
    bottom: 0.75rem;
  }

  html[dir="rtl"] .assistant-fab {
    right: auto;
    left: 0.75rem;
  }

  .assistant-fab > span:nth-child(2) {
    display: none;
  }

  .assistant-panel,
  html[dir="rtl"] .assistant-panel {
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    width: 100%;
    border: 0;
    border-radius: 0;
  }

  .footer-grid {
    min-height: 130px;
  }

  .footer-brand .brand-copy {
    display: none;
  }
}

html[data-motion="off"] *,
html[data-motion="off"] *::before,
html[data-motion="off"] *::after {
  scroll-behavior: auto !important;
  animation-duration: 0.001ms !important;
  animation-iteration-count: 1 !important;
  transition-duration: 0.001ms !important;
}

html[data-motion="off"] #heroVideo,
html[data-motion="off"] #neuralCanvas {
  display: none;
}

html[data-motion="off"] .technology-track > div {
  transform: none !important;
  animation: none !important;
}

html[data-motion="off"] .reveal,
html[data-motion="off"] .reveal-up,
html[data-motion="off"] .reveal-scale {
  transform: none !important;
  opacity: 1 !important;
  filter: none !important;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  #heroVideo,
  #neuralCanvas {
    display: none;
  }

  .technology-track > div {
    transform: none !important;
    animation: none !important;
  }

  .reveal,
  .reveal-up,
  .reveal-scale {
    transform: none !important;
    opacity: 1 !important;
    filter: none !important;
  }
}