:root {
  --ink: #172021;
  --muted: #5c6a68;
  --line: #d9dfdc;
  --paper: #f8faf7;
  --white: #ffffff;
  --teal: #1d6b67;
  --teal-dark: #0f4746;
  --steel: #617178;
  --accent: #d9c774;
  --shadow: 0 24px 70px rgba(23, 32, 33, 0.13);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
}

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

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

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  padding: 16px clamp(20px, 5vw, 72px);
  background: rgba(248, 250, 247, 0.82);
  border-bottom: 1px solid rgba(217, 223, 220, 0.82);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  width: 118px;
  height: 54px;
}

.brand img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.site-nav a {
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.site-nav a:hover,
.site-nav a.active {
  color: var(--ink);
  background: rgba(29, 107, 103, 0.1);
}

.site-nav a.nav-cta {
  color: var(--white);
  background: #1f8f5f;
  box-shadow: 0 10px 26px rgba(31, 143, 95, 0.22);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--white);
  color: var(--ink);
}

.hero {
  position: relative;
  min-height: 92vh;
  overflow: hidden;
  display: grid;
  align-items: center;
  padding: 116px clamp(20px, 6vw, 84px) 72px;
}

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

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

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(248, 250, 247, 0.98) 0%, rgba(248, 250, 247, 0.88) 38%, rgba(248, 250, 247, 0.28) 72%),
    linear-gradient(0deg, rgba(23, 32, 33, 0.18), rgba(23, 32, 33, 0.03));
}

.hero-content {
  position: relative;
  max-width: 720px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--teal);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

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

h1 {
  margin-bottom: 20px;
  font-size: clamp(46px, 8vw, 112px);
  line-height: 0.9;
  letter-spacing: 0;
}

h2 {
  font-size: clamp(30px, 4vw, 54px);
  line-height: 1.02;
  letter-spacing: 0;
}

h3 {
  font-size: 20px;
}

.hero-copy,
.page-hero p,
.intro-copy p,
.feature-panel p {
  color: var(--muted);
  font-size: clamp(17px, 2vw, 22px);
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 50px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 800;
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

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

.button svg,
.site-nav svg,
.text-link svg,
.contact-details svg,
.sector-card svg,
.whatsapp-float svg {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
}

.primary {
  color: var(--white);
  background: var(--teal-dark);
  box-shadow: 0 14px 34px rgba(15, 71, 70, 0.26);
}

.secondary {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.74);
  border-color: var(--line);
}

.section {
  padding: clamp(72px, 9vw, 130px) clamp(20px, 6vw, 84px);
}

.intro-grid,
.split-feature,
.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(32px, 6vw, 96px);
  align-items: start;
}

.section-heading {
  max-width: 700px;
}

.intro-copy {
  max-width: 690px;
}

.service-strip,
.product-grid,
.vision-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  background: var(--white);
}

.service-card,
.product-card,
.vision-card,
.contact-form {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 10px 38px rgba(23, 32, 33, 0.06);
}

.service-card,
.product-card,
.vision-card {
  padding: 28px;
  min-height: 240px;
  min-width: 0;
}

.service-card svg,
.product-card svg,
.vision-card svg {
  width: 34px;
  height: 34px;
  color: var(--teal);
  margin-bottom: 28px;
}

.service-card h2,
.product-card h2,
.vision-card h2 {
  max-width: 100%;
  font-size: clamp(26px, 2.4vw, 36px);
  line-height: 1.04;
  overflow-wrap: anywhere;
}

.service-card p,
.product-card p,
.vision-card p,
.timeline p,
.value-list span,
.site-footer p {
  color: var(--muted);
  line-height: 1.65;
}

.split-feature {
  background: #edf3ef;
}

.feature-panel {
  max-width: 620px;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  color: var(--teal-dark);
  font-weight: 800;
}

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

.stat-grid div {
  min-height: 150px;
  padding: 24px;
  border: 1px solid rgba(97, 113, 120, 0.26);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.64);
}

.stat-grid strong {
  display: block;
  color: var(--accent);
  font-size: 38px;
}

.stat-grid span {
  display: block;
  margin-top: 24px;
  font-weight: 800;
}

.page {
  padding-top: 86px;
}

.page-hero {
  padding: clamp(72px, 10vw, 140px) clamp(20px, 6vw, 84px) clamp(42px, 6vw, 78px);
  max-width: 1180px;
}

.page-hero h1 {
  font-size: clamp(38px, 6vw, 78px);
  line-height: 1;
  max-width: 1040px;
}

.page-hero.compact h1 {
  max-width: 980px;
}

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

.product-visual {
  overflow: hidden;
  padding-top: 0;
}

.product-visual img {
  width: calc(100% + 56px);
  height: 168px;
  max-width: none;
  margin: 0 -28px 24px;
  object-fit: cover;
}

.product-visual:nth-child(1) img {
  object-position: center;
}

.product-visual:nth-child(2) img {
  object-position: center;
}

.product-visual:nth-child(3) img {
  object-position: center;
}

.product-visual:nth-child(4) img {
  object-position: center;
}

.proof-section,
.references-section {
  background: var(--paper);
}

.logo-cloud {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
  margin-top: 42px;
}

.logo-card {
  display: grid;
  place-items: center;
  min-height: 118px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 12px 38px rgba(23, 32, 33, 0.06);
}

.logo-card img {
  width: 100%;
  max-width: 180px;
  max-height: 72px;
  object-fit: contain;
}

.logo-card.wide img {
  max-width: 220px;
}

.sector-grid,
.reference-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 42px;
}

.sector-card,
.reference-grid div {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 10px 38px rgba(23, 32, 33, 0.05);
}

.sector-card {
  display: grid;
  gap: 14px;
  min-height: 210px;
  padding: 24px;
}

.sector-card svg {
  width: 28px;
  height: 28px;
  color: var(--teal);
}

.sector-card strong,
.reference-grid strong {
  font-size: 18px;
}

.sector-card span,
.reference-grid span {
  color: var(--muted);
  line-height: 1.6;
}

.trust-bar {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 28px;
  overflow: hidden;
  border-radius: 8px;
  background: var(--line);
  border: 1px solid var(--line);
}

.trust-bar div {
  padding: 24px;
  background: #edf3ef;
}

.trust-bar strong,
.trust-bar span,
.reference-grid strong,
.reference-grid span {
  display: block;
}

.trust-bar span {
  margin-top: 8px;
  color: var(--muted);
}

.reference-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.reference-grid div {
  padding: 26px;
}

.process {
  background: var(--ink);
  color: var(--white);
}

.process .eyebrow {
  color: var(--accent);
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  padding: 0;
  margin: 44px 0 0;
  list-style: none;
}

.timeline li {
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
}

.timeline span {
  color: var(--accent);
  font-weight: 800;
}

.timeline strong {
  display: block;
  margin: 20px 0 10px;
  font-size: 20px;
}

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

.vision-card {
  min-height: 320px;
}

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

.about-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(32px, 6vw, 92px);
  align-items: center;
  background: #edf3ef;
}

.about-image {
  overflow: hidden;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.about-image img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.about-copy p {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.7;
}

.value-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 42px;
}

.value-list div {
  padding-top: 18px;
  border-top: 2px solid var(--teal);
}

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

.value-list strong {
  margin-bottom: 12px;
  font-size: 20px;
}

.contact-layout {
  padding: clamp(80px, 10vw, 140px) clamp(20px, 6vw, 84px);
}

.contact-copy {
  padding: 0;
}

.contact-details {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 30px;
}

.contact-method {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-height: 84px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: var(--white);
  font-weight: 700;
}

.contact-method svg {
  width: 22px;
  height: 22px;
  color: var(--teal);
}

.contact-method span {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.contact-method small {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.primary-method {
  color: var(--white);
  background: #1f8f5f;
  border-color: #1f8f5f;
}

.primary-method svg,
.primary-method small {
  color: rgba(255, 255, 255, 0.82);
}

.contact-form {
  display: grid;
  gap: 18px;
  padding: clamp(24px, 4vw, 42px);
}

label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
}

.hidden-field {
  display: none;
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px 15px;
  color: var(--ink);
  background: #fbfcfa;
  font: inherit;
}

input:focus,
textarea:focus {
  outline: 2px solid rgba(29, 107, 103, 0.18);
  border-color: var(--teal);
}

.form-note {
  min-height: 24px;
  margin: 0;
  color: var(--teal-dark);
  font-weight: 700;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 34px clamp(20px, 6vw, 84px);
  color: var(--white);
  background: var(--teal-dark);
}

.site-footer p {
  margin: 8px 0 0;
  color: rgba(255, 255, 255, 0.72);
}

.site-footer a,
.footer-cta {
  align-self: center;
  color: var(--accent);
  font-weight: 800;
}

.footer-cta {
  display: inline-flex;
  justify-content: center;
  padding: 12px 16px;
  border: 1px solid rgba(217, 199, 116, 0.45);
  border-radius: 999px;
}

.whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 100;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 56px;
  padding: 0 20px;
  border-radius: 999px;
  color: var(--white);
  background: #1f8f5f;
  box-shadow: 0 18px 44px rgba(31, 143, 95, 0.38);
  font-weight: 800;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.whatsapp-float:hover {
  transform: translateY(-3px);
  box-shadow: 0 22px 54px rgba(31, 143, 95, 0.46);
}

.whatsapp-float svg {
  width: 22px;
  height: 22px;
}

.whatsapp-float span {
  white-space: nowrap;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms ease, transform 700ms ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

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

@media (max-width: 980px) {
  .intro-grid,
  .split-feature,
  .contact-layout,
  .vision-grid,
  .about-section {
    grid-template-columns: 1fr;
  }

  .service-strip,
  .product-grid,
  .timeline,
  .value-list,
  .logo-cloud,
  .sector-grid,
  .trust-bar,
  .reference-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .site-header {
    min-height: 68px;
    padding: 13px 18px;
  }

  .nav-toggle {
    display: grid;
    place-items: center;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 8px);
    left: 18px;
    right: 18px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--white);
    box-shadow: var(--shadow);
  }

  .site-nav.open {
    display: flex;
  }

  .site-nav a {
    border-radius: 6px;
  }

  .site-nav a.nav-cta {
    text-align: center;
  }

  .hero {
    min-height: 88vh;
    padding: 108px 20px 52px;
  }

  .hero-image {
    object-position: 58% center;
  }

  .hero-overlay {
    background:
      linear-gradient(0deg, rgba(248, 250, 247, 0.98) 0%, rgba(248, 250, 247, 0.88) 54%, rgba(248, 250, 247, 0.32) 100%),
      linear-gradient(90deg, rgba(248, 250, 247, 0.9), rgba(248, 250, 247, 0.1));
  }

  .hero-content {
    align-self: end;
  }

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

  .section,
  .page-hero,
  .contact-layout {
    padding-left: 20px;
    padding-right: 20px;
  }

  .service-strip,
  .product-grid,
  .timeline,
  .value-list,
  .stat-grid,
  .logo-cloud,
  .sector-grid,
  .trust-bar,
  .reference-grid {
    grid-template-columns: 1fr;
  }

  .service-card,
  .product-card,
  .vision-card {
    min-height: auto;
    padding: 24px;
  }

  .service-card h2,
  .product-card h2,
  .vision-card h2 {
    font-size: clamp(24px, 8vw, 34px);
    line-height: 1.08;
  }

  .product-visual img {
    width: calc(100% + 48px);
    height: 188px;
    margin: 0 -24px 24px;
  }

  .site-footer {
    display: grid;
  }

  .contact-details {
    grid-template-columns: 1fr;
  }

  .whatsapp-float {
    right: 18px;
    bottom: 18px;
    min-height: 52px;
    padding: 0 16px;
  }
}