:root {
  --ink: #111719;
  --ink-soft: #243033;
  --paper: #f6f7f3;
  --surface: #ffffff;
  --mist: #e7ece8;
  --line: #d5ddd9;
  --muted: #5c6769;
  --cyan: #19c6db;
  --teal: #0caeac;
  --gold: #c39b51;
  --warm: #efe3d0;
  --shadow: 0 22px 54px rgba(21, 32, 35, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.5;
}

body,
button,
input,
select,
textarea {
  font: 16px/1.5 Arial, Helvetica, sans-serif;
}

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

img {
  max-width: 100%;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px clamp(18px, 5vw, 76px);
  background: rgba(246, 247, 243, 0.94);
  border-bottom: 1px solid rgba(17, 23, 25, 0.08);
  backdrop-filter: blur(16px);
}

.brand img {
  display: block;
  width: clamp(148px, 17vw, 230px);
  max-height: 54px;
  object-fit: contain;
}

nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: clamp(12px, 2.5vw, 32px);
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 700;
}

nav a {
  padding-block: 10px;
}

.hero {
  position: relative;
  min-height: calc(100vh - 78px);
  display: grid;
  align-items: stretch;
  overflow: hidden;
  background: var(--ink);
}

.hero-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(8, 14, 16, 0.74) 0%, rgba(8, 14, 16, 0.42) 38%, rgba(8, 14, 16, 0.06) 70%),
    linear-gradient(0deg, rgba(8, 14, 16, 0.36) 0%, rgba(8, 14, 16, 0) 42%);
}

.hero-panel {
  position: relative;
  z-index: 1;
  width: min(760px, 100%);
  min-height: calc(100vh - 78px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(42px, 7vw, 104px);
  color: #fff;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--cyan);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  max-width: 650px;
  margin-bottom: 24px;
  font-size: clamp(42px, 6vw, 76px);
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  max-width: 880px;
  margin-bottom: 18px;
  font-size: clamp(32px, 4.5vw, 58px);
  line-height: 1.08;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: clamp(21px, 2vw, 27px);
  line-height: 1.18;
}

.hero-text {
  max-width: 610px;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(18px, 2vw, 23px);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button,
button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 800;
  cursor: pointer;
}

.button.primary,
button {
  background: var(--cyan);
  color: #041214;
}

.button.secondary {
  border-color: rgba(255, 255, 255, 0.48);
  color: #fff;
}

.proof-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}

.proof-strip div {
  display: grid;
  gap: 8px;
  min-height: 142px;
  padding: 30px clamp(20px, 4vw, 52px);
  border-right: 1px solid var(--line);
}

.proof-strip div:last-child {
  border-right: 0;
}

.proof-strip strong {
  font-size: 22px;
}

.proof-strip span {
  color: var(--muted);
}

.section {
  padding: clamp(58px, 8vw, 112px) clamp(18px, 5vw, 76px);
}

.section-heading {
  max-width: 900px;
  margin-bottom: 36px;
}

.section-heading p:not(.eyebrow) {
  max-width: 760px;
  color: var(--muted);
  font-size: 19px;
}

.section-heading.compact {
  margin-bottom: 28px;
}

.scene-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.scene-grid article {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: 0 8px 28px rgba(31, 43, 45, 0.08);
}

.scene-grid img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.scene-grid article > div {
  padding: 22px;
}

.scene-grid span,
.steps span {
  display: inline-block;
  margin-bottom: 12px;
  color: var(--teal);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.scene-grid p,
.steps p {
  color: var(--muted);
}

.scene-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 380px;
  padding: 28px;
  background:
    linear-gradient(135deg, rgba(25, 198, 219, 0.1), rgba(195, 155, 81, 0.15)),
    var(--surface);
}

.scene-copy .eyebrow {
  color: var(--teal);
}

.text-link {
  width: fit-content;
  margin-top: 8px;
  color: var(--teal);
  font-weight: 800;
  border-bottom: 2px solid var(--teal);
}

.product-section {
  background: var(--mist);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.product-grid div {
  min-height: 86px;
  display: flex;
  align-items: center;
  padding: 20px;
  border-left: 4px solid var(--gold);
  border-radius: 8px;
  background: var(--surface);
  color: var(--ink-soft);
  font-weight: 800;
}

.workflow {
  background: var(--surface);
}

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

.steps article {
  min-height: 260px;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(180deg, #fff, #f8faf8);
}

.steps span {
  color: var(--gold);
  font-size: 18px;
}

.markets {
  background: var(--ink);
  color: #fff;
}

.markets h2 {
  max-width: 980px;
}

.market-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.market-list span {
  padding: 12px 16px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
}

.contact {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
  gap: clamp(26px, 5vw, 62px);
  background:
    radial-gradient(circle at 8% 10%, rgba(25, 198, 219, 0.16), transparent 36%),
    var(--surface);
}

.contact > div:first-child p:not(.eyebrow) {
  max-width: 640px;
  color: var(--muted);
  font-size: 19px;
}

.inquiry-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  padding: clamp(22px, 4vw, 34px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

label {
  display: grid;
  gap: 7px;
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcfa;
  color: var(--ink);
  outline: none;
}

input,
select {
  height: 46px;
  padding: 0 12px;
}

textarea {
  resize: vertical;
  padding: 12px;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(25, 198, 219, 0.16);
}

.wide,
.inquiry-form button {
  grid-column: 1 / -1;
}

.direct-contact {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: -20px;
}

.direct-contact a {
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.78);
  color: var(--ink-soft);
  overflow-wrap: anywhere;
}

footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 28px clamp(18px, 5vw, 76px);
  background: var(--ink);
  color: rgba(255, 255, 255, 0.76);
}

footer img {
  width: 160px;
  max-height: 44px;
  object-fit: contain;
}

@media (max-width: 980px) {
  .proof-strip,
  .scene-grid,
  .steps,
  .contact {
    grid-template-columns: 1fr;
  }

  .proof-strip div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

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

@media (max-width: 700px) {
  .site-header {
    position: static;
    align-items: flex-start;
    flex-direction: column;
  }

  nav {
    justify-content: flex-start;
  }

  .hero,
  .hero-panel {
    min-height: 720px;
  }

  .hero::after {
    background:
      linear-gradient(90deg, rgba(8, 14, 16, 0.78) 0%, rgba(8, 14, 16, 0.38) 72%),
      linear-gradient(0deg, rgba(8, 14, 16, 0.46) 0%, rgba(8, 14, 16, 0) 52%);
  }

  .hero-panel {
    justify-content: flex-end;
    padding: 38px 20px;
  }

  .product-grid,
  .inquiry-form {
    grid-template-columns: 1fr;
  }

  .scene-grid img {
    aspect-ratio: 1 / 1;
  }

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