:root {
  --ink: #f6f7f9;
  --muted: #a8b0bb;
  --muted-strong: #cbd1d9;
  --paper: #0f1115;
  --panel: #171a20;
  --panel-soft: #20242b;
  --panel-line: rgba(255, 255, 255, 0.12);
  --white: #ffffff;
  --graphite: #2b2d31;
  --graphite-deep: #08090b;
  --steel: #727b86;
  --orange: #ff7621;
  --orange-light: #ff9a4c;
  --orange-dark: #d95413;
  --shadow: 0 26px 70px rgba(0, 0, 0, 0.34);
  --radius: 8px;
  --container: min(1160px, calc(100% - 40px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

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

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

button,
input,
textarea {
  font: inherit;
}

.container {
  width: var(--container);
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 86px;
  padding: 0 clamp(18px, 4vw, 56px);
  background:
    linear-gradient(90deg, rgba(5, 6, 7, 0.98), rgba(14, 16, 20, 0.96) 54%, rgba(26, 29, 35, 0.92)),
    var(--graphite-deep);
  border-bottom: 1px solid rgba(255, 118, 33, 0.18);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  min-width: 0;
}

.brand-logo {
  width: 232px;
  height: auto;
  filter: drop-shadow(0 10px 18px rgba(0, 0, 0, 0.4));
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(18px, 3vw, 34px);
  color: rgba(255, 255, 255, 0.88);
  font-size: 0.95rem;
  font-weight: 750;
}

.site-nav a {
  position: relative;
  padding: 27px 0;
}

.site-nav a::after {
  position: absolute;
  right: 0;
  bottom: 21px;
  left: 0;
  height: 2px;
  content: "";
  background: var(--orange);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 180ms ease;
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  transform: scaleX(1);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--white);
  border-radius: 999px;
}

.hero {
  position: relative;
  min-height: 62svh;
  overflow: hidden;
  isolation: isolate;
  display: grid;
  align-items: center;
  color: var(--white);
  background:
    radial-gradient(circle at 14% 18%, rgba(255, 118, 33, 0.14), transparent 28%),
    linear-gradient(135deg, #090a0d 0%, #151820 52%, #0d0f13 100%);
}

.hero-image,
.hero-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-image {
  z-index: -2;
  object-fit: cover;
  opacity: 0.72;
}

.hero-overlay {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(8, 9, 11, 0.96) 0%, rgba(13, 15, 19, 0.86) 50%, rgba(13, 15, 19, 0.54) 100%),
    linear-gradient(180deg, rgba(8, 9, 11, 0.14), rgba(8, 9, 11, 0.66));
}

.hero-content {
  max-width: 1050px;
  padding: clamp(38px, 5vw, 58px) 0 clamp(28px, 4vw, 38px);
}

.hero-logo {
  width: 360px;
  height: auto;
  margin: 0 0 20px;
  filter: drop-shadow(0 20px 32px rgba(0, 0, 0, 0.46));
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--orange-light);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 980px;
  margin: 0;
  font-size: 3.6rem;
  line-height: 1;
  letter-spacing: 0;
}

.hero-lead {
  max-width: 790px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: 1.18rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 24px;
  color: inherit;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 850;
  cursor: pointer;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  color: var(--white);
  background: var(--orange);
  border-color: var(--orange);
  box-shadow: 0 16px 34px rgba(255, 118, 33, 0.24);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: var(--orange-dark);
  border-color: var(--orange-dark);
}

.button-secondary {
  color: var(--white);
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.24);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  background: rgba(255, 255, 255, 0.13);
}

.section {
  padding: clamp(86px, 10vw, 140px) 0;
}

.section-light {
  color: var(--ink);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0)),
    #12151a;
}

.section-dark {
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(255, 118, 33, 0.14), rgba(255, 255, 255, 0.025) 42%, rgba(255, 118, 33, 0.08)),
    #171a20;
}

.intro-section {
  padding-top: clamp(44px, 6vw, 76px);
  padding-bottom: clamp(56px, 7vw, 88px);
  background: #0f1115;
}

.intro-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  overflow: hidden;
  background: var(--panel-line);
  border: 1px solid var(--panel-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.intro-grid article {
  position: relative;
  min-height: 220px;
  padding: clamp(26px, 3vw, 36px);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.02)),
    var(--panel);
}

.intro-grid article::before,
.service-card::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 3px;
  content: "";
  background: linear-gradient(90deg, var(--orange), rgba(255, 118, 33, 0));
}

.stat-number,
.service-index {
  display: inline-block;
  color: var(--orange-light);
  font-size: 0.82rem;
  font-weight: 900;
}

.intro-grid h2,
.service-card h3,
.project-card h3 {
  margin: 16px 0 8px;
  color: var(--white);
  line-height: 1.18;
}

.intro-grid p,
.service-card p,
.section-heading p,
.content-flow p,
.contact-copy p,
.project-body p {
  color: var(--muted);
}

.split,
.process-layout,
.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(42px, 7vw, 96px);
  align-items: start;
}

.split h2,
.process-layout h2,
.contact-copy h2,
.section-heading h2 {
  margin: 0;
  color: var(--white);
  font-size: 3.45rem;
  line-height: 1.02;
  letter-spacing: 0;
}

.content-flow {
  font-size: 1.06rem;
}

.content-flow p:first-child {
  margin-top: 0;
}

.content-flow .lead-text {
  color: var(--muted-strong);
  font-size: 1.16rem;
  font-weight: 750;
}

.values-list {
  display: grid;
  gap: 10px;
  margin: 28px 0;
  padding: 0;
  list-style: none;
}

.values-list li {
  position: relative;
  padding-left: 28px;
  color: var(--muted-strong);
  font-weight: 750;
}

.values-list li::before {
  position: absolute;
  top: 0.72em;
  left: 0;
  width: 10px;
  height: 10px;
  content: "";
  background: var(--orange);
  border-radius: 50%;
  transform: translateY(-50%);
}

.content-flow .closing-line {
  color: var(--white);
  font-weight: 850;
}

.section-heading {
  max-width: 780px;
  margin-bottom: clamp(38px, 5vw, 62px);
}

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

.service-card {
  position: relative;
  min-height: 300px;
  overflow: hidden;
  padding: 28px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.02)),
    var(--panel);
  border: 1px solid var(--panel-line);
  border-radius: var(--radius);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.18);
}

.service-icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  margin-bottom: 22px;
  color: var(--orange-light);
  background: rgba(255, 118, 33, 0.1);
  border: 1px solid rgba(255, 118, 33, 0.22);
  border-radius: 8px;
}

.service-icon svg {
  width: 25px;
  height: 25px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.process-list {
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: process;
}

.process-list li {
  position: relative;
  min-height: 100px;
  padding: 24px 26px 24px 78px;
  color: rgba(255, 255, 255, 0.74);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
}

.process-list li::before {
  position: absolute;
  top: 24px;
  left: 26px;
  color: var(--orange-light);
  font-weight: 900;
  counter-increment: process;
  content: "0" counter(process);
}

.process-list span {
  display: block;
  margin-bottom: 5px;
  color: var(--white);
  font-weight: 850;
}

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

.project-card {
  overflow: hidden;
  background: var(--panel);
  border: 1px solid var(--panel-line);
  border-radius: var(--radius);
}

.project-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: var(--panel-soft);
}

.project-body {
  padding: 24px;
}

.project-body p {
  margin: 0;
  color: var(--orange-light);
  font-size: 0.82rem;
  font-weight: 850;
  letter-spacing: 0;
  text-transform: uppercase;
}

.project-body h3 {
  margin-bottom: 0;
}

.contact-layout {
  align-items: stretch;
}

.contact-copy p {
  max-width: 610px;
  margin-top: 20px;
}

.contact-list {
  display: grid;
  gap: 12px;
  margin-top: 28px;
  color: var(--white);
  font-weight: 800;
}

.contact-list a {
  width: fit-content;
}

.contact-list-primary {
  gap: 14px;
  font-size: 1.12rem;
}

.contact-list-primary a {
  padding-bottom: 3px;
  color: var(--white);
  border-bottom: 1px solid rgba(255, 118, 33, 0.45);
}

.contact-list-secondary {
  margin-top: 18px;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 700;
}

.contact-list-secondary a {
  color: var(--muted);
}

.contact-form {
  display: grid;
  gap: 18px;
  padding: clamp(26px, 4vw, 38px);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.02)),
    var(--panel);
  border: 1px solid var(--panel-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: var(--muted-strong);
  font-size: 0.92rem;
  font-weight: 800;
}

.contact-form .form-trap {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 14px 16px;
  color: var(--white);
  background: rgba(255, 255, 255, 0.055);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  outline: none;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: rgba(255, 255, 255, 0.42);
}

.contact-form textarea {
  resize: vertical;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--orange);
  box-shadow: 0 0 0 4px rgba(255, 118, 33, 0.14);
}

.form-status {
  display: none;
  margin: 0;
  color: var(--muted-strong);
  font-size: 0.92rem;
}

.form-status.is-visible {
  display: block;
}

.form-status.is-success {
  color: #c8f3d1;
}

.form-status.is-error {
  color: #ffb38c;
}

.site-footer {
  padding: 28px 0;
  color: rgba(255, 255, 255, 0.68);
  background: #08090b;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.footer-inner p {
  margin: 0;
}

.footer-inner a {
  color: var(--white);
  font-weight: 750;
}

@media (max-width: 1080px) {
  .hero h1 {
    font-size: 3.6rem;
  }

  .split h2,
  .process-layout h2,
  .contact-copy h2,
  .section-heading h2 {
    font-size: 3rem;
  }

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

@media (max-width: 980px) {
  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 1px);
    right: 16px;
    left: 16px;
    display: grid;
    gap: 0;
    overflow: hidden;
    color: var(--white);
    background: #11141a;
    border: 1px solid var(--panel-line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    transform: translateY(-12px);
    visibility: hidden;
    opacity: 0;
    transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
  }

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

  .site-nav a {
    padding: 15px 18px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .site-nav a:last-child {
    border-bottom: 0;
  }

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

  .intro-grid,
  .project-grid,
  .split,
  .process-layout,
  .contact-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 700px) {
  :root {
    --container: min(100% - 28px, 1160px);
  }

  .site-header {
    min-height: 72px;
    padding-inline: 14px;
  }

  .brand-logo {
    width: 166px;
  }

  .hero {
    min-height: 76svh;
  }

  .hero-content {
    padding: 50px 0 66px;
  }

  .hero-logo {
    width: min(100%, 310px);
  }

  .hero h1 {
    font-size: 2.55rem;
  }

  .hero-lead {
    font-size: 1.02rem;
  }

  .split h2,
  .process-layout h2,
  .contact-copy h2,
  .section-heading h2 {
    font-size: 2.35rem;
  }

  .hero-actions,
  .footer-inner {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

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

  .intro-grid article,
  .service-card {
    min-height: auto;
  }

  .process-list li {
    padding-right: 18px;
  }
}