:root {
  --orange: #ff6b2b;
  --orange-lt: #ff8c55;
  --orange-dim: rgba(255, 107, 43, 0.13);
  --black: #0a0a0a;
  --surface: #121212;
  --surface-2: #1a1a1a;
  --surface-3: #222222;
  --border: rgba(255, 255, 255, 0.07);
  --white: #ffffff;
  --grey-1: #e0e0e0;
  --grey-2: #9a9a9a;
  --grey-3: #4a4a4a;
  --nav-h: 68px;
  --font-display: "Syne", "Trebuchet MS", sans-serif;
  --font-body: "DM Sans", "Gill Sans", sans-serif;
}
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
}
body {
  background: var(--black);
  color: var(--grey-1);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
}
a {
  color: inherit;
  text-decoration: none;
}
ul {
  list-style: none;
}
input,
textarea,
button,
select {
  font-family: inherit;
}
.container {
  width: min(1160px, 92%);
  margin-inline: auto;
}
.label {
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--orange);
  display: flex;
  align-items: center;
  gap: 10px;
}
.label::before {
  content: "";
  display: inline-block;
  width: 22px;
  height: 2px;
  background: var(--orange);
  flex-shrink: 0;
}
.section-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 5vw, 3.4rem);
  color: var(--white);
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 14px 30px;
  border-radius: 2px;
  border: none;
  cursor: pointer;
  transition: all 0.25s ease;
}
.btn-primary {
  background: var(--orange);
  color: var(--white);
}
.btn-primary:hover {
  background: var(--orange-lt);
  transform: translateY(-2px);
  box-shadow: 0 12px 36px rgba(255, 107, 43, 0.35);
}
.btn-ghost {
  background: transparent;
  color: var(--white);
  border: 1px solid var(--border);
}
.btn-ghost:hover {
  border-color: var(--orange);
  color: var(--orange);
  transform: translateY(-2px);
}

i {
    stroke-width: 1px;
}

/* NAV */
#nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-h);
  background: rgba(10, 10, 10, 0.88);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border);
  transition: background 0.3s;
}
#nav.scrolled {
  background: rgba(10, 10, 10, 0.98);
}
.nav-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}
.nav-logo-cube {
  width: 36px;
  height: 36px;
}
.nav-logo-text {
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.nav-logo-text .wordmark {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: 0.2em;
  color: var(--white);
  line-height: 1;
}
.nav-logo-text .tagline {
  font-size: 0.55rem;
  letter-spacing: 0.18em;
  color: var(--grey-2);
  text-transform: uppercase;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav-links a {
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--grey-2);
  transition: color 0.2s;
  position: relative;
  padding-bottom: 3px;
}
.nav-links a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--orange);
  transition: width 0.25s ease;
}
.nav-links a:hover {
  color: var(--white);
}
.nav-links a:hover::after {
  width: 100%;
}
.nav-cta {
  margin-left: 12px;
}
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
  background: none;
  border: none;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: all 0.3s ease;
  transform-origin: center;
}
.hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger.open span:nth-child(2) {
  opacity: 0;
}
.hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}
.mobile-menu {
  display: none;
  position: fixed;
  top: var(--nav-h);
  left: 0;
  right: 0;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 24px;
  flex-direction: column;
  gap: 20px;
  z-index: 99;
}
.mobile-menu.open {
  display: flex;
}
.mobile-menu a {
  font-size: 1rem;
  letter-spacing: 0.06em;
  color: var(--grey-1);
  padding: 6px 0;
  border-bottom: 1px solid var(--border);
}

/* HERO */
#hero {
  min-height: 100svh;
  display: grid;
  place-items: center;
  /* padding-top: var(--nav-h); */
  position: relative;
  overflow: hidden;
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 107, 43, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 107, 43, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}
.hero-glow {
  position: absolute;
  bottom: -20%;
  left: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(
    circle,
    rgba(255, 107, 43, 0.1) 0%,
    transparent 65%
  );
  pointer-events: none;
}
.hero-bg-cube {
  position: absolute;
  right: -60px;
  top: 50%;
  transform: translateY(-50%);
  width: min(540px, 56vw);
  opacity: 0.055;
  pointer-events: none;
  animation: float 8s ease-in-out infinite;
}
@keyframes float {
  0%,
  100% {
    transform: translateY(-50%) rotate(0deg);
  }
  50% {
    transform: translateY(calc(-50% - 18px)) rotate(1.5deg);
  }
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 780px;
  padding: 80px 0;
}
.hero-label {
  margin-bottom: 28px;
}
.hero-headline {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.8rem, 6.5vw, 4rem);
  color: var(--white);
  line-height: 1;
  letter-spacing: -0.03em;
  margin-bottom: 28px;
}
.hero-headline .accent {
  color: var(--orange);
}
.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  font-weight: 300;
  color: var(--grey-2);
  max-width: 560px;
  line-height: 1.75;
  margin-bottom: 44px;
}
.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.hero-stats {
  display: flex;
  gap: 48px;
  margin-top: 64px;
  padding-top: 40px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}
.stat-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.stat-num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}
.stat-num span {
  color: var(--orange);
}
.stat-label {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--grey-2);
}
.hero-scroll {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--grey-3);
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  z-index: 2;
  animation: scrollpulse 2.5s ease-in-out infinite;
}
.hero-scroll-line {
  width: 1px;
  height: 42px;
  background: linear-gradient(to bottom, var(--grey-3), transparent);
}
@keyframes scrollpulse {
  0%,
  100% {
    opacity: 0.4;
    transform: translateX(-50%) translateY(0);
  }
  50% {
    opacity: 1;
    transform: translateX(-50%) translateY(6px);
  }
}

/* ABOUT */
#about {
  padding: 120px 0;
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.about-left {
  position: sticky;
  top: calc(var(--nav-h) + 40px);
}
.about-left .label {
  margin-bottom: 20px;
}
.about-left .section-title {
  margin-bottom: 24px;
}
.about-divider {
  width: 48px;
  height: 3px;
  background: var(--orange);
  margin-bottom: 24px;
}
.about-highlight {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--white);
  line-height: 1.5;
  margin-bottom: 20px;
}
.about-right p {
  color: var(--grey-2);
  font-size: 1rem;
  line-height: 1.85;
  margin-bottom: 24px;
}
.about-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-left: 3px solid var(--orange);
  padding: 14px 20px;
  border-radius: 2px;
  margin-top: 28px;
}
.about-badge-text {
  font-size: 0.8rem;
  color: var(--grey-1);
  line-height: 1.4;
}
.about-badge-text strong {
  display: block;
  color: var(--white);
  font-weight: 500;
  font-size: 0.9rem;
}

/* PIPELINE */
#pipeline {
  padding: 80px 0;
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.pipeline-label {
  margin-bottom: 16px;
}
.pipeline-title {
  margin-bottom: 60px;
}
.pipeline-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}
.pipeline-steps::before {
  content: "";
  position: absolute;
  top: 36px;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--orange),
    var(--orange),
    transparent
  );
  opacity: 0.3;
}
.pipeline-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 24px;
}
.step-circle {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  border: 1px solid var(--orange);
  display: grid;
  place-items: center;
  background: var(--surface-2);
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
  transition: all 0.3s ease;
}
.pipeline-step:hover .step-circle {
  background: var(--orange-dim);
  box-shadow: 0 0 28px rgba(255, 107, 43, 0.2);
}
.step-icon {
  font-size: 1.5rem;
}
.step-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 10px;
}
.step-desc {
  font-size: 0.82rem;
  color: var(--grey-2);
  line-height: 1.6;
}

/* SERVICES */
#services {
  padding: 120px 0;
}
.services-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 64px;
  gap: 32px;
  flex-wrap: wrap;
}
.services-header-left .label {
  margin-bottom: 20px;
}
.services-header-right {
  max-width: 320px;
  font-size: 0.9rem;
  color: var(--grey-2);
  line-height: 1.75;
}
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
}
.card {
  background: var(--surface);
  padding: 44px 36px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: relative;
  overflow: hidden;
  transition: background 0.3s;
}
.card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--orange);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s ease;
}
.card:hover {
  background: var(--surface-2);
}
.card:hover::before {
  transform: scaleX(1);
}
.card-num {
  font-family: var(--font-display);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--grey-3);
  font-weight: 700;
}
.card-icon {
  width: 52px;
  height: 52px;
  background: var(--orange-dim);
  border: 1px solid rgba(255, 107, 43, 0.25);
  border-radius: 2px;
  display: grid;
  place-items: center;
  font-size: 1.4rem;
  transition: background 0.3s;
}
.card:hover .card-icon {
  background: rgba(255, 107, 43, 0.22);
}
.card-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--white);
  line-height: 1.2;
}
.card-desc {
  font-size: 0.88rem;
  color: var(--grey-2);
  line-height: 1.8;
}
.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
}
.tag {
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--orange);
  border: 1px solid rgba(255, 107, 43, 0.3);
  padding: 4px 10px;
  border-radius: 2px;
}

/* COMMUNITY */
#community {
  padding: 120px 0;
  background: var(--surface);
  border-top: 1px solid var(--border);
}
.community-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.community-left .label {
  margin-bottom: 20px;
}
.community-left .section-title {
  margin-bottom: 24px;
}
.community-left p {
  color: var(--grey-2);
  font-size: 1rem;
  line-height: 1.85;
  margin-bottom: 36px;
}
.audience-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.audience-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--border);
  transition: all 0.25s;
}
.audience-item:first-child {
  border-top: 1px solid var(--border);
}
.audience-item:hover {
  padding-left: 10px;
}
.audience-icon {
  font-size: 1.3rem;
  flex-shrink: 0;
  color: var(--grey-3);
  transition: color 0.25s;
}
.audience-item:hover .audience-icon {
  color: var(--orange);
}
.audience-info {
  flex: 1;
}
.audience-title {
  font-weight: 500;
  color: var(--white);
  font-size: 0.95rem;
}
.audience-sub {
  font-size: 0.78rem;
  color: var(--grey-2);
  margin-top: 2px;
}
.audience-arrow {
  color: var(--grey-3);
  font-size: 0.9rem;
  transition: color 0.25s;
}
.audience-item:hover .audience-arrow {
  color: var(--orange);
}
.sectors-visual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.sector-box {
  background: var(--surface-2);
  border: 1px solid var(--border);
  padding: 28px 22px;
  border-radius: 2px;
  transition: all 0.3s;
  cursor: default;
}
.sector-box:hover {
  border-color: var(--orange);
  background: var(--orange-dim);
  transform: translateY(-3px);
}
.sector-box:nth-child(1) {
  grid-column: span 2;
}
.sector-emoji {
  font-size: 1.8rem;
  margin-bottom: 12px;
}
.sector-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  color: var(--white);
  margin-bottom: 6px;
}
.sector-desc {
  font-size: 0.77rem;
  color: var(--grey-2);
  line-height: 1.5;
}

/* CONTACT */
#contact {
  padding: 120px 0;
}
.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.contact-left .label {
  margin-bottom: 20px;
}
.contact-left .section-title {
  margin-bottom: 20px;
}
.contact-left p {
  color: var(--grey-2);
  line-height: 1.8;
  margin-bottom: 36px;
}
.contact-info-items {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.contact-info-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.ci-icon {
  width: 40px;
  height: 40px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  display: grid;
  place-items: center;
  font-size: 1rem;
  flex-shrink: 0;
  border-radius: 2px;
}
.ci-text {
  font-size: 0.85rem;
  color: var(--grey-2);
  line-height: 1.5;
}
.ci-text strong {
  display: block;
  color: var(--white);
  margin-bottom: 2px;
}
.contact-form {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 44px;
}
.form-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--white);
  margin-bottom: 6px;
}
.form-sub {
  font-size: 0.83rem;
  color: var(--grey-2);
  margin-bottom: 32px;
}
.form-row {
  margin-bottom: 20px;
}
.form-row label {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--grey-2);
  margin-bottom: 8px;
  font-weight: 500;
}
.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--white);
  padding: 13px 16px;
  font-size: 0.9rem;
  border-radius: 2px;
  outline: none;
  transition:
    border-color 0.2s,
    box-shadow 0.2s;
  appearance: none;
}
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  border-color: var(--orange);
  box-shadow: 0 0 0 3px rgba(255, 107, 43, 0.1);
}
.form-row textarea {
  min-height: 120px;
  resize: vertical;
}
.form-row input::placeholder,
.form-row textarea::placeholder {
  color: var(--grey-3);
}
.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-submit {
  width: 100%;
  padding: 15px;
  justify-content: center;
  font-size: 0.85rem;
  margin-top: 8px;
}
.form-note {
  font-size: 0.72rem;
  color: var(--grey-3);
  text-align: center;
  margin-top: 14px;
}
.form-success {
  display: none;
  text-align: center;
  padding: 40px 20px;
}
.form-success.visible {
  display: block;
}
.success-icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
}
.success-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--white);
  margin-bottom: 10px;
}
.success-sub {
  color: var(--grey-2);
  font-size: 0.9rem;
}

/* FOOTER */
footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 60px 0 40px;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-cube {
  width: 44px;
  margin-bottom: 16px;
}
.footer-wordmark {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: 0.15em;
  color: var(--white);
  margin-bottom: 4px;
}
.footer-tagline-text {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  color: var(--grey-3);
  text-transform: uppercase;
  margin-bottom: 20px;
}
.footer-bio {
  font-size: 0.82rem;
  color: var(--grey-2);
  line-height: 1.75;
  max-width: 260px;
}
.footer-col h4 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--grey-2);
  margin-bottom: 20px;
}
.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-col ul a {
  font-size: 0.83rem;
  color: var(--grey-3);
  transition: color 0.2s;
}
.footer-col ul a:hover {
  color: var(--white);
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 28px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
  gap: 16px;
}
.footer-copy {
  font-size: 0.78rem;
  color: var(--grey-3);
}
.footer-copy span {
  color: var(--orange);
}
.footer-links {
  display: flex;
  gap: 24px;
}
.footer-links a {
  font-size: 0.75rem;
  color: var(--grey-3);
  transition: color 0.2s;
}
.footer-links a:hover {
  color: var(--white);
}

/* REVEAL */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 0.7s ease,
    transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}
.reveal-delay-1 {
  transition-delay: 0.1s;
}
.reveal-delay-2 {
  transition-delay: 0.2s;
}
.reveal-delay-3 {
  transition-delay: 0.3s;
}

/* RESPONSIVE */
@media (max-width: 960px) {
  .about-grid,
  .community-inner,
  .contact-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .about-left {
    position: static;
  }
  .cards-grid {
    grid-template-columns: 1fr;
  }
  .pipeline-steps {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }
  .pipeline-steps::before {
    display: none;
  }
  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 680px) {
  .nav-links,
  .nav-cta {
    display: none;
  }
  .hamburger {
    display: flex;
  }
  .hero-bg-cube {
    display: none;
  }
  .hero-stats {
    gap: 28px;
  }
  .services-header {
    flex-direction: column;
    align-items: flex-start;
  }
  .pipeline-steps {
    grid-template-columns: 1fr;
  }
  .sectors-visual {
    grid-template-columns: 1fr;
  }
  .sector-box:nth-child(1) {
    grid-column: span 1;
  }
  .contact-form {
    padding: 28px 24px;
  }
  .footer-inner {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
  .form-row-2 {
    grid-template-columns: 1fr;
  }
}