:root {
  --ink: #0d1117;
  --text: #141922;
  --muted: #667085;
  --soft: #f5f7f2;
  --paper: #fbfaf5;
  --panel: #ffffff;
  --line: rgba(20, 25, 34, 0.12);
  --teal: #0d9488;
  --aqua: #c3f6e7;
  --lime: #d9ff8f;
  --coral: #ff9f7c;
  --violet: #5a3f72;
  --graphite: #121821;
  --shadow: 0 22px 70px rgba(15, 23, 42, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, "Helvetica Neue", sans-serif;
  color: var(--text);
  background: var(--paper);
  line-height: 1.55;
}

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

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

.site-header {
  position: fixed;
  top: 0;
  z-index: 20;
  width: 100%;
  padding: 18px clamp(18px, 4vw, 54px);
  transition: background 220ms ease, box-shadow 220ms ease, padding 220ms ease;
}

.site-header.scrolled {
  padding-top: 12px;
  padding-bottom: 12px;
  background: rgba(251, 250, 245, 0.82);
  box-shadow: 0 16px 50px rgba(15, 23, 42, 0.1);
  backdrop-filter: blur(22px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: min(1480px, 100%);
  margin: 0 auto;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  color: #fff;
}

.site-header.scrolled .brand {
  color: var(--ink);
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.36);
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  font-weight: 900;
  border-radius: 10px;
}

.site-header.scrolled .brand-mark {
  border-color: rgba(13, 17, 23, 0.08);
  background: var(--ink);
  color: #fff;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  line-height: 1.05;
  white-space: nowrap;
}

.brand small {
  color: currentColor;
  font-size: 0.76rem;
  opacity: 0.75;
}

.nav-links {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(18px);
}

.site-header.scrolled .nav-links {
  border-color: rgba(13, 17, 23, 0.08);
  background: rgba(255, 255, 255, 0.78);
}

.nav-links a {
  position: relative;
  color: rgba(255, 255, 255, 0.88);
  padding: 10px 16px;
  border-radius: 999px;
  font-weight: 800;
  font-size: 0.9rem;
  transition: background 180ms ease, color 180ms ease, transform 180ms ease;
}

.site-header.scrolled .nav-links a {
  color: var(--ink);
}

.nav-links a:hover {
  background: rgba(255, 255, 255, 0.14);
  transform: translateY(-1px);
}

.site-header.scrolled .nav-links a:hover {
  background: rgba(13, 17, 23, 0.06);
}

.nav-links .nav-cta {
  background: var(--aqua);
  color: #063a35;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.32);
  background: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: #fff;
}

.hero {
  position: relative;
  display: grid;
  min-height: 92vh;
  overflow: hidden;
  color: #fff;
  isolation: isolate;
}

.hero-media,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-media {
  z-index: -2;
  background-image: url("assets/neo-innovations-hero.png");
  background-size: cover;
  background-position: center;
  transform: scale(1.03);
}

.hero-overlay {
  z-index: -1;
  background:
    radial-gradient(circle at 73% 22%, rgba(195, 246, 231, 0.16), transparent 28%),
    linear-gradient(90deg, rgba(7, 10, 15, 0.96) 0%, rgba(7, 10, 15, 0.78) 45%, rgba(7, 10, 15, 0.24) 100%),
    linear-gradient(180deg, rgba(7, 10, 15, 0.3), rgba(7, 10, 15, 0.9));
}

.hero-content {
  align-self: center;
  width: min(1480px, calc(100% - clamp(32px, 8vw, 112px)));
  margin: 0 auto;
  padding: 128px 0 70px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: var(--teal);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: var(--aqua);
}

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

h1 {
  max-width: 980px;
  margin-bottom: 24px;
  font-size: clamp(3rem, 5vw, 5.9rem);
  line-height: 0.98;
  letter-spacing: 0;
  text-wrap: balance;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2.15rem, 4.4vw, 5.4rem);
  line-height: 0.96;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 12px;
  font-size: 1.18rem;
  line-height: 1.2;
}

.hero-copy {
  max-width: 760px;
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(1.05rem, 1.18vw, 1.22rem);
  text-wrap: pretty;
}

.hero-actions,
.button {
  display: inline-flex;
  align-items: center;
}

.hero-actions {
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 24px;
}

.button {
  position: relative;
  justify-content: center;
  min-height: 50px;
  padding: 14px 22px;
  border: 0;
  border-radius: 12px;
  font-weight: 900;
  cursor: pointer;
  overflow: hidden;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease, background 180ms ease;
}

.button::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 0%, rgba(255, 255, 255, 0.35) 45%, transparent 70%);
  content: "";
  transform: translateX(-120%);
  transition: transform 480ms ease;
}

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

.button:hover::after {
  transform: translateX(120%);
}

.button:active {
  transform: translateY(-1px) scale(0.98);
}

.button:focus-visible {
  outline: 3px solid rgba(195, 246, 231, 0.55);
  outline-offset: 4px;
}

.button.primary {
  background: var(--aqua);
  color: #063a35;
  box-shadow: 0 14px 36px rgba(195, 246, 231, 0.18);
}

.button.primary:hover {
  box-shadow: 0 22px 52px rgba(195, 246, 231, 0.28);
}

.button.ghost {
  border: 1px solid rgba(255, 255, 255, 0.28);
  color: #fff;
}

.button.ghost:hover {
  border-color: rgba(195, 246, 231, 0.7);
  background: rgba(255, 255, 255, 0.08);
}

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  max-width: 740px;
  margin-top: 34px;
}

.hero-tags span {
  padding: 10px 14px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.82);
  font-weight: 800;
  backdrop-filter: blur(16px);
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.hero-tags span:hover {
  transform: translateY(-3px);
  border-color: rgba(195, 246, 231, 0.52);
  background: rgba(195, 246, 231, 0.12);
}

.section {
  width: min(1320px, calc(100% - clamp(32px, 7vw, 96px)));
  margin: 0 auto;
  padding: clamp(74px, 9vw, 136px) 0;
}

.intro {
  padding-top: clamp(56px, 7vw, 92px);
}

.intro-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.72fr);
  gap: clamp(30px, 6vw, 110px);
  align-items: start;
}

.intro-grid p,
.section-heading > p,
.showcase-panel p,
.contact-info p {
  color: var(--muted);
  font-size: 1.06rem;
}

.company-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(120px, 1fr));
  gap: 14px;
  margin: 48px 0 0;
}

.company-stats div {
  min-height: 136px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: linear-gradient(180deg, #fff, #f8faf6);
  box-shadow: 0 18px 55px rgba(15, 23, 42, 0.06);
  transition: transform 200ms ease, box-shadow 200ms ease, border-color 200ms ease;
}

.company-stats div:hover {
  transform: translateY(-6px);
  border-color: rgba(13, 148, 136, 0.28);
  box-shadow: 0 28px 72px rgba(15, 23, 42, 0.12);
}

.company-stats dt {
  font-size: 2rem;
  font-weight: 900;
}

.company-stats dd {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 700;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 42px;
  margin-bottom: 42px;
}

.section-heading > div,
.section-heading > p {
  max-width: 760px;
}

.section-heading.compact {
  display: block;
  max-width: 860px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.service-card {
  position: relative;
  min-height: 290px;
  overflow: hidden;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.98), rgba(245, 247, 242, 0.9)),
    var(--panel);
  box-shadow: 0 18px 60px rgba(15, 23, 42, 0.08);
  transform: translateY(0);
  transition: transform 240ms ease, box-shadow 240ms ease, border-color 240ms ease, background 240ms ease;
}

.service-card::after {
  position: absolute;
  right: -44px;
  bottom: -44px;
  width: 126px;
  height: 126px;
  border: 1px solid rgba(13, 148, 136, 0.18);
  border-radius: 999px;
  content: "";
  transition: transform 260ms ease, border-color 260ms ease;
}

.service-card:hover {
  transform: translateY(-10px);
  border-color: rgba(13, 148, 136, 0.3);
  box-shadow: 0 32px 86px rgba(15, 23, 42, 0.16);
}

.service-card:hover::after {
  border-color: rgba(13, 148, 136, 0.36);
  transform: scale(1.18);
}

.service-card:hover .service-icon {
  transform: rotate(-4deg) scale(1.06);
}

.service-card.highlight {
  background:
    linear-gradient(135deg, rgba(18, 24, 33, 0.98), rgba(35, 45, 59, 0.96)),
    var(--graphite);
  color: #fff;
}

.service-card p {
  color: var(--muted);
}

.service-card.highlight p {
  color: rgba(255, 255, 255, 0.72);
}

.service-icon {
  display: inline-grid;
  width: 46px;
  height: 46px;
  place-items: center;
  margin-bottom: 44px;
  border-radius: 14px;
  background: rgba(13, 148, 136, 0.1);
  color: var(--teal);
  font-weight: 900;
  transition: transform 220ms ease, background 220ms ease;
}

.highlight .service-icon {
  background: rgba(195, 246, 231, 0.14);
  color: var(--aqua);
}

.proof-band {
  background:
    linear-gradient(135deg, rgba(195, 246, 231, 0.34), rgba(217, 255, 143, 0.18)),
    #eef7f2;
}

.proof-inner {
  width: min(1320px, calc(100% - clamp(32px, 7vw, 96px)));
}

.industry-strip {
  display: grid;
  grid-template-columns: repeat(5, minmax(140px, 1fr));
  gap: 12px;
}

.industry-strip span {
  display: grid;
  min-height: 108px;
  place-items: center;
  padding: 18px;
  border: 1px solid rgba(13, 148, 136, 0.14);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.74);
  color: #1e2936;
  font-weight: 900;
  text-align: center;
  box-shadow: 0 12px 40px rgba(15, 23, 42, 0.05);
  transition: transform 200ms ease, box-shadow 200ms ease, border-color 200ms ease;
}

.industry-strip span:hover {
  transform: translateY(-6px);
  border-color: rgba(13, 148, 136, 0.28);
  box-shadow: 0 24px 64px rgba(15, 23, 42, 0.1);
}

.process-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.process-list li {
  min-height: 230px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: #fff;
  transition: transform 200ms ease, box-shadow 200ms ease, border-color 200ms ease;
}

.process-list li:hover {
  transform: translateY(-6px);
  border-color: rgba(90, 63, 114, 0.25);
  box-shadow: 0 24px 64px rgba(15, 23, 42, 0.1);
}

.process-list strong,
.process-list span {
  display: block;
}

.process-list strong {
  margin-bottom: 16px;
  color: var(--ink);
  font-size: 1.08rem;
}

.process-list span {
  color: var(--muted);
}

.showcase-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.72fr);
  gap: clamp(30px, 7vw, 92px);
  align-items: center;
  padding: clamp(34px, 6vw, 72px);
  border-radius: 28px;
  background:
    radial-gradient(circle at 86% 4%, rgba(255, 159, 124, 0.3), transparent 30%),
    linear-gradient(135deg, rgba(90, 63, 114, 0.97), rgba(18, 24, 33, 0.98));
  color: #fff;
  box-shadow: var(--shadow);
}

.showcase-panel .section-kicker {
  color: #ffd0bc;
}

.showcase-panel p {
  color: rgba(255, 255, 255, 0.72);
}

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

.showcase-list span {
  padding: 17px 18px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.07);
  font-weight: 900;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.showcase-list span:hover {
  transform: translateX(6px);
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.11);
}

.contact {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(340px, 0.68fr);
  gap: clamp(34px, 7vw, 110px);
  align-items: start;
}

.contact-lines {
  display: grid;
  gap: 12px;
  margin-top: 32px;
}

.contact-lines a,
.contact-lines span {
  padding: 16px 0;
  border-top: 1px solid var(--line);
  color: #26313a;
  font-weight: 800;
}

.inquiry-form {
  display: grid;
  gap: 16px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.inquiry-form label {
  display: grid;
  gap: 7px;
  color: #303743;
  font-size: 0.92rem;
  font-weight: 900;
}

.inquiry-form input,
.inquiry-form select,
.inquiry-form textarea {
  width: 100%;
  border: 1px solid rgba(20, 25, 34, 0.16);
  border-radius: 14px;
  background: #fbfaf6;
  color: var(--ink);
  padding: 14px 15px;
  outline: none;
}

.inquiry-form input:focus,
.inquiry-form select:focus,
.inquiry-form textarea:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 4px rgba(13, 148, 136, 0.14);
}

.inquiry-form textarea {
  resize: vertical;
}

.inquiry-form .button {
  width: 100%;
}

.footer {
  background:
    radial-gradient(circle at 18% 0%, rgba(195, 246, 231, 0.16), transparent 28%),
    linear-gradient(135deg, #0d1117, #151c27);
  color: rgba(255, 255, 255, 0.78);
}

.footer-inner {
  width: min(1320px, calc(100% - clamp(32px, 7vw, 96px)));
  margin: 0 auto;
  padding: 58px 0 28px;
}

.footer-brand {
  display: grid;
  grid-template-columns: minmax(260px, 0.82fr) minmax(280px, 0.72fr);
  gap: 42px;
  padding-bottom: 42px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-logo {
  color: #fff;
}

.footer-brand p {
  max-width: 620px;
  margin: 0;
  font-size: 1.06rem;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 32px;
  padding: 42px 0;
}

.footer-links div {
  display: grid;
  gap: 10px;
  align-content: start;
}

.footer-links h3 {
  margin-bottom: 8px;
  color: #fff;
  font-size: 1rem;
}

.footer-links a,
.footer-links span {
  color: rgba(255, 255, 255, 0.7);
}

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

.reveal {
  opacity: 0;
  transform: translateY(18px);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 520ms ease, transform 520ms ease;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

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

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-bottom p {
  margin: 0;
}

.footer-bottom a {
  color: var(--aqua);
  font-weight: 900;
}

@media (max-width: 1040px) {
  .nav-toggle {
    display: block;
  }

  .site-header.scrolled .nav-toggle {
    border-color: var(--line);
    background: #fff;
  }

  .site-header.scrolled .nav-toggle span {
    background: var(--ink);
  }

  .nav-links {
    position: absolute;
    top: 76px;
    left: clamp(18px, 4vw, 54px);
    right: clamp(18px, 4vw, 54px);
    display: none;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: rgba(251, 250, 245, 0.96);
    box-shadow: var(--shadow);
  }

  .nav-links.open {
    display: grid;
  }

  .nav-links a,
  .site-header .nav-links a {
    color: var(--ink);
  }

  .nav-links .nav-cta {
    text-align: center;
  }

  .intro-grid,
  .section-heading,
  .showcase-panel,
  .contact,
  .footer-brand {
    grid-template-columns: 1fr;
  }

  .section-heading {
    display: grid;
  }

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

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

@media (max-width: 680px) {
  .site-header {
    padding: 12px 16px;
  }

  .brand strong {
    font-size: 0.92rem;
  }

  .brand small {
    display: none;
  }

  .hero {
    min-height: auto;
  }

  .hero-media {
    background-position: 62% center;
  }

  .hero-overlay {
    background:
      linear-gradient(90deg, rgba(7, 10, 15, 0.96), rgba(7, 10, 15, 0.72)),
      linear-gradient(180deg, rgba(7, 10, 15, 0.24), rgba(7, 10, 15, 0.92));
  }

  .hero-content {
    width: min(100% - 32px, 1320px);
    padding: 118px 0 52px;
  }

  h1 {
    font-size: clamp(2.55rem, 12vw, 3.8rem);
    line-height: 1;
  }

  h2 {
    font-size: clamp(2.05rem, 11vw, 3.4rem);
  }

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

  .section,
  .proof-inner,
  .footer-inner {
    width: min(100% - 32px, 1320px);
  }

  .company-stats,
  .service-grid,
  .industry-strip,
  .process-list,
  .footer-links {
    grid-template-columns: 1fr;
  }

  .service-card,
  .process-list li {
    min-height: auto;
  }

  .showcase-panel,
  .inquiry-form {
    border-radius: 20px;
  }

  .footer-bottom {
    display: grid;
  }
}