:root {
  --forest: #1b3b2b;
  --forest-dark: #10291d;
  --terracotta: #c26d49;
  --terracotta-dark: #a95635;
  --off-white: #f5f2ec;
  --sand: #e8dfd2;
  --soil: #4a3728;
  --white: #fffdf9;
  --ink: #203128;
  --muted: #657168;
  --line: rgba(27, 59, 43, 0.14);
  --shadow: 0 24px 70px rgba(27, 59, 43, 0.1);
  --container: 1180px;
  --radius: 24px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--off-white);
  font-family: "Inter", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

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

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  color: white;
  background: var(--forest);
  transform: translateY(-150%);
}

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

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  right: 0;
  left: 0;
  background: var(--forest);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  transition: 0.3s ease;
}

.site-header.scrolled {
  background: rgba(27, 59, 43, 0.97);
  border-bottom-color: rgba(255, 255, 255, 0.14);
  box-shadow: 0 10px 30px rgba(16, 41, 29, 0.12);
  backdrop-filter: blur(16px);
}

.header-inner {
  min-height: 84px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand img {
  width: 324px;
  height: 86px;
  object-fit: contain;
  object-position: left center;
  transform: scale(1.6);
  transform-origin: left center;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 34px;
  color: var(--white);
  font-size: 14px;
  font-weight: 600;
}

.main-nav > a:not(.nav-cta) {
  position: relative;
}

.main-nav > a:not(.nav-cta)::after {
  position: absolute;
  right: 0;
  bottom: -7px;
  left: 0;
  height: 1px;
  content: "";
  background: var(--terracotta);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.25s ease;
}

.main-nav > a:hover::after,
.main-nav > a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-cta {
  padding: 12px 20px;
  color: var(--forest);
  background: var(--off-white);
  border-radius: 999px;
  transition: 0.25s ease;
}

.nav-cta:hover {
  color: var(--white);
  background: var(--terracotta);
  transform: translateY(-2px);
}

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  padding: 12px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 50%;
}

.menu-toggle span {
  display: block;
  height: 2px;
  margin: 4px 0;
  background: var(--white);
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 170px 0 95px;
  min-height: 790px;
}

.hero::before {
  position: absolute;
  inset: 0 0 auto 0;
  height: 9px;
  content: "";
  background: var(--forest);
}

.hero-pattern,
.contact-pattern {
  position: absolute;
  pointer-events: none;
}

.hero-pattern {
  top: -260px;
  right: -320px;
  width: 800px;
  height: 800px;
  opacity: 0.65;
  border: 1px solid rgba(194, 109, 73, 0.22);
  border-radius: 50%;
  box-shadow:
    0 0 0 90px rgba(194, 109, 73, 0.04),
    0 0 0 180px rgba(27, 59, 43, 0.03);
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 70px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 23px;
  color: var(--terracotta-dark);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  line-height: 1.4;
  text-transform: uppercase;
}

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

h1,
h2,
h3 {
  color: var(--forest);
  line-height: 1.12;
}

h1 {
  max-width: 730px;
  margin-bottom: 28px;
  font-size: clamp(48px, 5.4vw, 74px);
  font-weight: 600;
  letter-spacing: -0.055em;
}

h1 em {
  color: var(--terracotta);
  font-style: normal;
}

.hero-lead {
  max-width: 620px;
  margin-bottom: 38px;
  color: #526159;
  font-size: 19px;
}

.hero-actions {
  display: flex;
  gap: 28px;
  align-items: center;
  flex-wrap: wrap;
}

.button {
  display: inline-flex;
  min-height: 56px;
  padding: 15px 24px;
  align-items: center;
  justify-content: center;
  gap: 18px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 700;
  transition: 0.25s ease;
}

.button-primary {
  color: white;
  background: var(--forest);
  box-shadow: 0 16px 34px rgba(27, 59, 43, 0.18);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: var(--terracotta);
  box-shadow: 0 18px 38px rgba(194, 109, 73, 0.25);
  transform: translateY(-3px);
}

.text-link {
  display: inline-flex;
  gap: 12px;
  align-items: center;
  color: var(--forest);
  font-size: 14px;
  font-weight: 700;
}

.text-link span {
  color: var(--terracotta);
}

.hero-visual {
  position: relative;
  min-height: 510px;
  display: grid;
  place-items: center;
}

.symbol-card {
  position: relative;
  z-index: 3;
  width: 410px;
  height: 410px;
  padding: 66px;
  display: grid;
  place-items: center;
  background: rgba(255, 253, 249, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.75);
  border-radius: 50%;
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

.symbol-card::after {
  display: none;
}

.symbol-card img {
  width: 335px;
  height: 345px;
  margin: 0 auto;
  object-fit: contain;
  transform: translateY(-11%) scale(1.65);
  transform-origin: center;
}

.symbol-card p {
  position: absolute;
  bottom: -38px;
  left: 50%;
  width: 340px;
  min-height: 68px;
  margin: 0;
  padding: 14px 26px;
  color: var(--forest);
  background: var(--off-white);
  border: 1px solid rgba(27, 59, 43, 0.12);
  border-radius: 999px;
  box-shadow: 0 16px 35px rgba(27, 59, 43, 0.14);
  font-size: 14px;
  line-height: 1.35;
  text-align: center;
  transform: translateX(-50%);
}

.symbol-card p strong {
  color: var(--forest);
}

.orbit {
  position: absolute;
  border: 1px solid rgba(27, 59, 43, 0.14);
  border-radius: 50%;
}

.orbit-one {
  width: 500px;
  height: 500px;
}

.orbit-two {
  width: 410px;
  height: 410px;
  border-color: rgba(194, 109, 73, 0.25);
}

.visual-note {
  position: absolute;
  z-index: 4;
  padding: 9px 14px;
  color: var(--forest);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 999px;
  box-shadow: 0 10px 30px rgba(27, 59, 43, 0.08);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.note-one {
  top: auto;
  bottom: 145px;
  left: -8px;
}

.note-two {
  top: auto;
  right: -8px;
  bottom: 255px;
}

.note-three {
  top: 40px;
  bottom: auto;
  left: 55px;
}

.trust-strip {
  color: var(--white);
  background: var(--forest);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.trust-grid > div {
  min-height: 104px;
  padding: 28px 24px;
  display: flex;
  align-items: center;
  gap: 15px;
  border-right: 1px solid rgba(255, 255, 255, 0.12);
}

.trust-grid > div:last-child {
  border-right: 0;
}

.trust-grid span {
  color: var(--terracotta);
  font-size: 11px;
  font-weight: 700;
}

.trust-grid strong {
  font-size: 14px;
  font-weight: 600;
}

.section {
  padding: 120px 0;
}

.section-heading {
  margin-bottom: 64px;
  display: grid;
  grid-template-columns: 1.45fr 0.55fr;
  gap: 80px;
  align-items: end;
}

.section-heading.compact {
  grid-template-columns: 1fr;
}

.section-heading h2,
.about-copy h2,
.contact h2 {
  max-width: 760px;
  margin-bottom: 0;
  font-size: clamp(38px, 4.2vw, 58px);
  font-weight: 600;
  letter-spacing: -0.045em;
}

.section-heading > p {
  margin-bottom: 5px;
  color: var(--muted);
}

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

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

.service-card {
  position: relative;
  min-height: 380px;
  padding: 35px 30px;
  overflow: hidden;
  background: var(--off-white);
  border: 1px solid transparent;
  border-radius: var(--radius);
  transition: 0.3s ease;
}

.service-card:hover {
  border-color: rgba(194, 109, 73, 0.25);
  box-shadow: 0 20px 55px rgba(27, 59, 43, 0.08);
  transform: translateY(-7px);
}

.service-card.featured,
.service-card:nth-child(odd) {
  color: rgba(255, 255, 255, 0.76);
  background: var(--forest);
}

.service-card.featured h3,
.service-card:nth-child(odd) h3 {
  color: white;
}

.service-card.featured .service-icon,
.service-card:nth-child(odd) .service-icon {
  background: var(--off-white);
}

.service-icon {
  width: 76px;
  height: 76px;
  margin-bottom: 55px;
  display: grid;
  place-items: center;
  background: var(--white);
  border-radius: 50%;
}

.service-icon img {
  width: 48px;
  height: 48px;
  object-fit: contain;
}

.service-number {
  position: absolute;
  top: 28px;
  right: 28px;
  color: var(--terracotta);
  font-size: 11px;
  font-weight: 700;
}

.service-card h3 {
  margin-bottom: 18px;
  font-size: 22px;
  letter-spacing: -0.03em;
}

.service-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.service-card.featured p,
.service-card:nth-child(odd) p {
  color: rgba(255, 255, 255, 0.72);
}

.about {
  position: relative;
  overflow: hidden;
}

.about::after {
  position: absolute;
  top: -180px;
  right: -140px;
  width: 450px;
  height: 450px;
  content: "";
  border: 1px solid rgba(194, 109, 73, 0.16);
  border-radius: 50%;
}

.about-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 100px;
  align-items: center;
}

.about-visual {
  position: relative;
  min-height: 590px;
}

.photo-placeholder {
  position: relative;
  width: 100%;
  height: 570px;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 48%, rgba(194, 109, 73, 0.08), transparent 35%),
    linear-gradient(180deg, rgba(255, 253, 249, 0.25), rgba(232, 223, 210, 0.35));
  border: 1px solid rgba(27, 59, 43, 0.08);
  border-radius: 28px;
}

.photo-placeholder .tree-art {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center bottom;
}

.photo-placeholder .tree-brand {
  position: absolute;
  z-index: 2;
  top: 118px;
  left: 50%;
  width: 155px;
  height: 195px;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: 0.92;
  transform: translateX(-50%) scale(1.65);
  transform-origin: center;
}

.location-tag {
  position: absolute;
  right: auto;
  bottom: 18px;
  left: 50%;
  width: 240px;
  padding: 22px;
  color: var(--forest);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow);
  font-size: 14px;
  font-weight: 700;
  text-align: center;
  transform: translateX(-50%);
}

.location-tag > span {
  margin-right: 8px;
  color: var(--terracotta);
}

.location-tag small {
  color: var(--muted);
  font-size: 11px;
  font-weight: 500;
}

.about-copy .intro {
  margin: 32px 0 16px;
  color: var(--forest);
  font-size: 20px;
}

.about-copy > p:not(.eyebrow):not(.intro) {
  max-width: 630px;
  color: var(--muted);
}

blockquote {
  margin: 38px 0 0;
  padding: 22px 0 22px 28px;
  color: var(--soil);
  border-left: 3px solid var(--terracotta);
  font-size: 18px;
  font-weight: 600;
}

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

.process h2,
.process h3 {
  color: white;
}

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

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

.process-list li {
  min-height: 270px;
  padding: 34px 28px 30px;
  display: flex;
  justify-content: space-between;
  flex-direction: column;
  border-top: 1px solid rgba(255, 255, 255, 0.17);
  border-right: 1px solid rgba(255, 255, 255, 0.12);
}

.process-list li:last-child {
  border-right: 0;
}

.process-list > li > span {
  color: var(--terracotta);
  font-size: 12px;
  font-weight: 700;
}

.process-list h3 {
  margin-bottom: 12px;
  font-size: 19px;
}

.process-list p {
  margin: 0;
  color: rgba(255, 255, 255, 0.58);
  font-size: 14px;
}

.contact {
  position: relative;
  padding: 110px 0;
  overflow: hidden;
  color: var(--white);
  background: var(--terracotta);
}

.contact-pattern {
  top: -260px;
  left: -120px;
  width: 600px;
  height: 600px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  box-shadow: 0 0 0 70px rgba(255, 255, 255, 0.04);
}

.contact-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 0.55fr;
  gap: 100px;
  align-items: center;
}

.contact h2 {
  color: white;
}

.contact .light {
  color: rgba(255, 255, 255, 0.72);
}

.contact-grid > div:first-child > p:last-child {
  max-width: 650px;
  margin-top: 26px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 18px;
}

.contact-card {
  padding: 34px;
  display: flex;
  align-items: flex-start;
  flex-direction: column;
  color: var(--forest);
  background: var(--off-white);
  border-radius: var(--radius);
  box-shadow: 0 24px 70px rgba(74, 55, 40, 0.2);
}

.contact-label {
  margin-bottom: 6px;
  color: var(--terracotta-dark);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.contact-card > strong {
  margin-bottom: 22px;
  font-size: 19px;
}

.button-light {
  width: 100%;
  margin-bottom: 18px;
  color: white;
  background: var(--forest);
}

.button-light:hover {
  background: var(--terracotta);
  transform: translateY(-2px);
}

.email-link {
  margin-bottom: 8px;
  font-size: 13px;
  font-weight: 600;
}

.email-link:hover {
  color: var(--terracotta-dark);
}

.contact-card small {
  color: var(--muted);
  font-size: 10px;
}

.site-footer {
  padding: 34px 0;
  overflow: hidden;
  color: rgba(255, 255, 255, 0.56);
  background: #0a2015;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 0.55fr 0.55fr;
  gap: 60px;
  align-items: center;
}

.footer-grid > div:first-child {
  min-height: 124px;
  display: flex;
  align-items: center;
}

.footer-grid img {
  width: 220px;
  height: 72px;
  margin-bottom: 0;
  object-fit: contain;
  object-position: left;
  filter: brightness(0) invert(1);
  transform: scale(3.35);
  transform-origin: left center;
}

.footer-grid p {
  max-width: 380px;
  margin-bottom: 6px;
  font-size: 12px;
}

.footer-nav {
  display: flex;
  align-items: flex-start;
  flex-direction: column;
  gap: 9px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 13px;
}

.footer-nav a:hover {
  color: var(--terracotta);
}

.footer-meta {
  text-align: right;
  transform: translateX(-105px);
}

.developer-credit {
  margin-top: 14px;
}

.developer-credit a {
  color: var(--terracotta);
  font-weight: 700;
  transition: color 0.2s ease;
}

.developer-credit a:hover,
.developer-credit a:focus-visible {
  color: var(--white);
}

.floating-whatsapp {
  position: fixed;
  z-index: 50;
  right: 24px;
  bottom: 24px;
  min-height: 52px;
  padding: 12px 18px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: white;
  background: var(--forest);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 999px;
  box-shadow: 0 12px 36px rgba(16, 41, 29, 0.3);
  font-size: 12px;
  transition: 0.25s ease;
}

.floating-whatsapp:hover {
  background: var(--terracotta);
  transform: translateY(-3px);
}

.floating-whatsapp span {
  font-size: 20px;
}

@media (max-width: 960px) {
  .hero-grid,
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 150px;
  }

  .hero-copy {
    text-align: center;
  }

  .hero-lead {
    margin-inline: auto;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-visual {
    min-height: 570px;
  }

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

  .section-heading {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .about-grid {
    gap: 70px;
  }

  .about-visual {
    width: min(550px, 100%);
    margin-inline: auto;
  }

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

  .contact-grid {
    gap: 45px;
  }
}

@media (max-width: 760px) {
  .container {
    width: min(calc(100% - 28px), var(--container));
  }

  .header-inner {
    min-height: 70px;
  }

  .brand img {
    width: 246px;
    height: 67px;
    transform: scale(1.3);
  }

  .menu-toggle {
    z-index: 102;
    display: block;
  }

  .main-nav {
    position: fixed;
    z-index: 101;
    inset: 0;
    padding: 120px 28px 50px;
    display: flex;
    align-items: stretch;
    justify-content: flex-start;
    flex-direction: column;
    gap: 0;
    visibility: hidden;
    color: white;
    background: var(--forest-dark);
    opacity: 0;
    transform: translateY(-10px);
    transition: 0.25s ease;
  }

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

  .main-nav a {
    padding: 18px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    font-size: 20px;
  }

  .main-nav .nav-cta {
    margin-top: 22px;
    padding: 16px 22px;
    border: 0;
    border-radius: 999px;
    text-align: center;
  }

  .menu-open .menu-toggle {
    border-color: rgba(255, 255, 255, 0.3);
  }

  .menu-open .menu-toggle span {
    background: white;
  }

  .hero {
    min-height: auto;
    padding: 125px 0 70px;
  }

  h1 {
    font-size: clamp(42px, 12vw, 58px);
  }

  .hero-lead {
    font-size: 17px;
  }

  .hero-visual {
    min-height: 490px;
  }

  .orbit-one {
    width: 410px;
    height: 410px;
  }

  .orbit-two {
    width: 340px;
    height: 340px;
  }

  .symbol-card {
    width: 340px;
    height: 340px;
    padding: 48px;
  }

  .symbol-card img {
    width: 275px;
    height: 285px;
    transform: translateY(-10%) scale(1.55);
  }

  .symbol-card p {
    bottom: -34px;
    width: 300px;
    min-height: 64px;
    padding-inline: 20px;
    font-size: 13px;
  }

  .note-one {
    top: auto;
    bottom: 125px;
    left: 0;
  }

  .note-two {
    top: auto;
    right: 0;
    bottom: 215px;
  }

  .note-three {
    top: 30px;
    left: 18px;
  }

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

  .trust-grid > div {
    min-height: 90px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  }

  .section {
    padding: 82px 0;
  }

  .section-heading {
    margin-bottom: 42px;
  }

  .section-heading h2,
  .about-copy h2,
  .contact h2 {
    font-size: 38px;
  }

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

  .service-card {
    min-height: 340px;
  }

  .about-visual {
    min-height: 530px;
  }

  .photo-placeholder {
    height: 510px;
  }

  .location-tag {
    right: auto;
    left: 50%;
    width: 220px;
  }

  .photo-placeholder .tree-brand {
    top: 110px;
    width: 140px;
    height: 180px;
    transform: translateX(-50%) scale(1.55);
  }

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

  .process-list li {
    min-height: 220px;
    border-right: 0;
  }

  .contact {
    padding: 82px 0;
  }

  .contact-card {
    padding: 26px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .footer-grid > div:first-child {
    min-height: 94px;
  }

  .footer-grid img {
    margin-bottom: 0;
    transform: scale(2.8);
  }

  .footer-meta {
    text-align: left;
    transform: none;
  }

  .floating-whatsapp {
    right: 14px;
    bottom: 14px;
    width: 52px;
    padding: 0;
    justify-content: center;
  }

  .floating-whatsapp strong {
    display: none;
  }
}

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