:root {
  color-scheme: light;
  --ink: #17201b;
  --muted: #5e6961;
  --paper: #f7f5ef;
  --white: #ffffff;
  --line: rgba(23, 32, 27, 0.14);
  --green: #173d30;
  --green-2: #285746;
  --sage: #dfe8dd;
  --red-stone: #8b4a3b;
  --ochre: #b88b4a;
  --shadow: 0 18px 48px rgba(23, 32, 27, 0.14);
  --radius: 8px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Open Sans", "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.65;
}

body.dialog-open {
  overflow: hidden;
}

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

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

button,
input,
textarea {
  font: inherit;
}

svg {
  width: 1.1rem;
  height: 1.1rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 20;
  transform: translateY(-160%);
  padding: 10px 14px;
  background: var(--ink);
  color: var(--white);
  border-radius: 6px;
}

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

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 10;
  transition: background 180ms ease, box-shadow 180ms ease;
}

.site-header.is-scrolled,
.site-header.nav-open {
  background: rgba(247, 245, 239, 0.94);
  box-shadow: 0 12px 32px rgba(23, 32, 27, 0.08);
  backdrop-filter: blur(16px);
}

.nav-shell {
  width: min(var(--container), calc(100% - 32px));
  min-height: 74px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--green);
}

.brand img {
  width: 68px;
  height: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-links a {
  padding: 10px 14px;
  color: var(--ink);
  font-weight: 700;
  border-radius: 6px;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--green);
  background: rgba(23, 61, 48, 0.08);
}

.nav-toggle {
  display: none;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.76);
}

.language-toggle {
  min-width: 56px;
  min-height: 38px;
  padding: 8px 12px;
  border: 1px solid rgba(23, 61, 48, 0.24);
  border-radius: 6px;
  color: var(--green);
  background: rgba(255, 255, 255, 0.82);
  cursor: pointer;
  font-weight: 900;
}

.language-toggle:hover,
.language-toggle:focus-visible {
  color: var(--white);
  background: var(--green);
}

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

.hero {
  position: relative;
  min-height: 92vh;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--white);
}

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

.hero-media img {
  object-fit: cover;
  object-position: center;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(12, 24, 18, 0.82), rgba(12, 24, 18, 0.44) 46%, rgba(12, 24, 18, 0.06)),
    linear-gradient(0deg, rgba(12, 24, 18, 0.34), transparent 38%);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(var(--container), calc(100% - 32px));
  margin: 0 auto;
  padding: 130px 0 120px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--ochre);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #f3cf90;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.08;
  letter-spacing: 0;
}

h1 {
  max-width: 800px;
  font-size: clamp(2.5rem, 7vw, 5.8rem);
}

h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
}

h3 {
  font-size: clamp(1.5rem, 2vw, 2rem);
}

.hero-copy {
  max-width: 650px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(1rem, 1.8vw, 1.18rem);
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 12px 18px;
  border: 1px solid transparent;
  border-radius: 6px;
  font-weight: 800;
  cursor: pointer;
}

.button.primary {
  color: var(--white);
  background: var(--green);
}

.button.primary:hover,
.button.primary:focus-visible {
  background: var(--green-2);
}

.button.ghost {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.5);
  background: rgba(255, 255, 255, 0.08);
}

.button.ghost:hover,
.button.ghost:focus-visible {
  background: rgba(255, 255, 255, 0.18);
}

.button.wide {
  width: 100%;
}

.hero-bottom {
  position: absolute;
  left: 50%;
  bottom: 0;
  z-index: 1;
  width: min(var(--container), calc(100% - 32px));
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  transform: translateX(-50%);
  background: rgba(247, 245, 239, 0.94);
  color: var(--ink);
  border: 1px solid rgba(255, 255, 255, 0.4);
  box-shadow: var(--shadow);
}

.hero-bottom span {
  min-height: 72px;
  display: grid;
  place-items: center;
  padding: 18px;
  font-weight: 800;
  text-align: center;
  border-right: 1px solid var(--line);
}

.hero-bottom span:last-child {
  border-right: 0;
}

.section-pad {
  padding: 96px 0;
}

.container {
  width: min(var(--container), calc(100% - 32px));
  margin: 0 auto;
}

.intro {
  background: var(--white);
}

.intro-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(280px, 1fr);
  gap: 56px;
  align-items: start;
}

.intro p:last-child,
.section-heading p,
.video-grid p,
.why-copy p,
.contact-grid p {
  color: var(--muted);
  font-size: 1.05rem;
}

.section-heading {
  display: grid;
  gap: 12px;
  max-width: 780px;
  margin-bottom: 34px;
}

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

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 24px;
}

.filter-button {
  min-height: 42px;
  padding: 9px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink);
  background: var(--white);
  cursor: pointer;
  font-weight: 800;
}

.filter-button.active,
.filter-button:hover,
.filter-button:focus-visible {
  color: var(--white);
  background: var(--green);
  border-color: var(--green);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.product-card {
  min-width: 0;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.product-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.product-card.is-hidden {
  display: none;
}

.product-open {
  width: 100%;
  min-height: 100%;
  padding: 0;
  border: 0;
  color: inherit;
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.product-open img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: #f1f1ee;
}

.product-body {
  display: grid;
  gap: 6px;
  padding: 18px;
}

.product-type {
  color: var(--red-stone);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.product-body strong {
  font-size: 1.02rem;
  line-height: 1.28;
}

.product-body span:last-child {
  color: var(--muted);
  font-size: 0.94rem;
}

.video-band {
  padding: 74px 0;
  color: var(--white);
  background: var(--green);
}

.video-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.75fr) minmax(0, 1.15fr);
  gap: 36px;
  align-items: center;
}

.video-grid p {
  color: rgba(255, 255, 255, 0.78);
}

.video-grid video {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: var(--radius);
  background: #0b1510;
}

.service {
  background: var(--white);
}

.process-list {
  counter-reset: step;
  list-style: none;
  padding: 0;
  margin: 36px 0 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.process-list li {
  min-height: 112px;
  display: grid;
  align-content: space-between;
  gap: 18px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(145deg, #ffffff, #eef3eb);
  font-weight: 800;
}

.process-list span {
  color: var(--red-stone);
  font-size: 0.86rem;
  font-weight: 900;
}

.why {
  background: var(--sage);
}

.why-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(0, 1fr);
  gap: 44px;
  align-items: start;
}

.why-copy {
  display: grid;
  gap: 18px;
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.proof-item {
  min-height: 176px;
  display: grid;
  align-content: end;
  gap: 10px;
  padding: 22px;
  border-radius: var(--radius);
  background: var(--white);
  border: 1px solid rgba(23, 32, 27, 0.1);
}

.proof-item strong {
  color: var(--green);
  font-size: 1.16rem;
}

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

.contact {
  background: var(--paper);
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(320px, 0.72fr);
  gap: 52px;
  align-items: start;
}

.contact-lines {
  display: grid;
  gap: 12px;
  margin-top: 28px;
}

.contact-lines a,
.contact-lines span {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  color: var(--green);
  font-weight: 800;
}

.contact-lines svg {
  flex: 0 0 auto;
}

.quote-form {
  display: grid;
  gap: 14px;
  padding: 22px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.quote-form label {
  display: grid;
  gap: 7px;
  color: var(--ink);
  font-weight: 800;
}

.quote-form input,
.quote-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 12px 13px;
  background: #fbfbf8;
  color: var(--ink);
}

.quote-form textarea {
  resize: vertical;
}

.quote-form input:focus,
.quote-form textarea:focus {
  outline: 2px solid rgba(23, 61, 48, 0.24);
  border-color: var(--green);
}

.form-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.site-footer {
  padding: 34px 0;
  color: rgba(255, 255, 255, 0.76);
  background: #111a15;
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  gap: 28px;
}

.footer-brand {
  color: var(--white);
}

.site-footer p {
  max-width: 500px;
  margin: 12px 0 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  align-content: start;
  justify-content: flex-end;
  gap: 10px;
}

.footer-links a {
  padding: 8px 10px;
  color: var(--white);
}

.product-dialog {
  width: min(940px, calc(100% - 28px));
  padding: 0;
  border: 0;
  border-radius: var(--radius);
  overflow: hidden;
  color: var(--ink);
  background: var(--white);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.35);
}

.product-dialog::backdrop {
  background: rgba(9, 13, 11, 0.68);
}

.product-dialog[open] {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(280px, 0.85fr);
}

.product-dialog img {
  width: 100%;
  height: 100%;
  min-height: 420px;
  object-fit: cover;
  background: #f1f1ee;
}

.dialog-content {
  display: grid;
  align-content: center;
  gap: 16px;
  padding: 34px;
}

.dialog-content p:not(.eyebrow) {
  color: var(--muted);
}

.dialog-close {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.9);
  cursor: pointer;
}

@media (max-width: 980px) {
  .product-grid,
  .process-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .intro-grid,
  .video-grid,
  .why-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .nav-shell {
    min-height: 64px;
    gap: 10px;
  }

  .nav-toggle {
    display: grid;
    order: 3;
  }

  .language-toggle {
    order: 2;
    margin-left: auto;
  }

  .nav-links {
    position: absolute;
    top: 64px;
    right: 16px;
    left: 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 12px;
    background: rgba(247, 245, 239, 0.98);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
  }

  .nav-links.is-open {
    display: flex;
  }

  .hero {
    min-height: 92vh;
  }

  .hero-media img {
    object-position: center;
  }

  .hero-overlay {
    background:
      linear-gradient(180deg, rgba(12, 24, 18, 0.76), rgba(12, 24, 18, 0.46)),
      linear-gradient(0deg, rgba(12, 24, 18, 0.48), transparent 40%);
  }

  .hero-content {
    padding: 100px 0 170px;
  }

  .hero-bottom {
    grid-template-columns: 1fr;
  }

  .hero-bottom span {
    min-height: 48px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .hero-bottom span:last-child {
    border-bottom: 0;
  }

  .section-pad {
    padding: 72px 0;
  }

  .product-grid,
  .process-list,
  .proof-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    flex-direction: column;
  }

  .footer-links {
    justify-content: flex-start;
  }

  .product-dialog[open] {
    grid-template-columns: 1fr;
  }

  .product-dialog img {
    min-height: 260px;
    aspect-ratio: 4 / 3;
  }

  .dialog-content {
    padding: 24px;
  }
}

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