:root {
  --green: #25ad35;
  --green-dark: #148222;
  --green-soft: #ecf8ee;
  --ink: #19211d;
  --muted: #647069;
  --line: #dfe7e1;
  --surface: #f6f8f6;
  --white: #fff;
  --shadow: 0 22px 55px rgba(20, 35, 26, .13);
  --radius: 22px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
  overflow-x: clip;
}

body {
  margin: 0;
  overflow-x: clip;
  color: var(--muted);
  background: var(--white);
  font-family: Inter, Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.7;
}

body.menu-open { overflow: hidden; }

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

a { color: var(--green-dark); }

h1, h2, h3, h4 {
  margin: 0 0 .55em;
  color: var(--ink);
  font-weight: 750;
  line-height: 1.12;
  overflow-wrap: anywhere;
}

h1 { font-size: clamp(2.55rem, 6vw, 5.6rem); }
h2 { font-size: clamp(2rem, 4vw, 3.55rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.55rem); }
p { margin: 0 0 1.1em; }

.container {
  width: min(1160px, calc(100% - 40px));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 9999;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
  transform: translateY(-160%);
}

.skip-link:focus { transform: none; }

.topbar {
  color: #dce6df;
  background: #121a16;
  font-size: 13px;
}

.topbar .container {
  display: flex;
  min-height: 38px;
  align-items: center;
  justify-content: flex-end;
  gap: 26px;
}

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

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  border-bottom: 1px solid rgba(25,33,29,.08);
  background: rgba(255,255,255,.98);
}

.header-inner {
  display: flex;
  min-height: 86px;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 13px;
  color: var(--ink);
  font-size: 21px;
  font-weight: 850;
  letter-spacing: -.02em;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 58px;
  height: 58px;
  overflow: hidden;
  place-items: center;
  border-radius: 14px;
  background: #fff;
}

.brand-mark img {
  width: 118px;
  max-width: none;
}

.brand strong span { color: var(--green); }
.brand small {
  display: block;
  color: var(--muted);
  font-size: 10px;
  font-weight: 750;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 5px;
}

.desktop-nav a {
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--ink);
  font-size: 14px;
  font-weight: 750;
  text-decoration: none;
}

.desktop-nav a:hover,
.desktop-nav a.active {
  background: var(--green-soft);
  color: var(--green-dark);
}

.nav-cta {
  margin-left: 8px;
  background: var(--green) !important;
  color: #fff !important;
}

.menu-button {
  display: none;
  width: 48px;
  height: 48px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: #fff;
  cursor: pointer;
  place-items: center;
}

.menu-icon,
.menu-icon::before,
.menu-icon::after {
  width: 23px;
  height: 2px;
  border-radius: 2px;
  background: var(--ink);
  content: "";
  transition: transform .2s, opacity .2s;
}

.menu-icon { position: relative; }
.menu-icon::before,
.menu-icon::after {
  position: absolute;
  left: 0;
}
.menu-icon::before { top: -7px; }
.menu-icon::after { top: 7px; }
.menu-button[aria-expanded="true"] .menu-icon { background: transparent; }
.menu-button[aria-expanded="true"] .menu-icon::before { top: 0; transform: rotate(45deg); }
.menu-button[aria-expanded="true"] .menu-icon::after { top: 0; transform: rotate(-45deg); }

.mobile-nav {
  position: fixed;
  z-index: 99;
  top: 124px;
  right: 0;
  bottom: 0;
  width: min(390px, 92vw);
  padding: 28px 22px;
  background: #fff;
  box-shadow: -25px 0 60px rgba(20,35,26,.18);
  transform: translateX(105%);
  transition: transform .25s ease;
}

.mobile-nav.open { transform: none; }

.mobile-nav a {
  display: block;
  padding: 13px 14px;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  font-size: 17px;
  font-weight: 750;
  text-decoration: none;
}

.mobile-nav .mobile-contact {
  margin-top: 24px;
  padding: 20px;
  border-radius: 16px;
  background: var(--ink);
  color: #fff;
}

.mobile-nav .mobile-contact a {
  padding: 8px 0;
  border: 0;
  color: #fff;
  font-size: 14px;
}

.hero {
  position: relative;
  min-height: 690px;
  overflow: hidden;
  background: #152019;
}

.hero::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(13,21,16,.94) 0%, rgba(13,21,16,.78) 43%, rgba(13,21,16,.18) 74%, rgba(13,21,16,.12));
  content: "";
}

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

.hero .container {
  position: relative;
  z-index: 1;
  display: flex;
  min-height: 690px;
  align-items: center;
}

.hero-content {
  max-width: 720px;
  padding-block: 75px;
  color: #dbe5de;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  color: #72de7e;
  font-size: 12px;
  font-weight: 850;
  letter-spacing: .17em;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 35px;
  height: 2px;
  background: currentColor;
  content: "";
}

.hero h1 {
  color: #fff;
  letter-spacing: -.045em;
}

.hero h1 span { color: #55cb62; }

.hero-lead {
  max-width: 600px;
  font-size: clamp(1.05rem, 2vw, 1.3rem);
}

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  margin: 8px 9px 0 0;
  padding: 12px 21px;
  border: 1px solid var(--green);
  border-radius: 999px;
  background: var(--green);
  color: #fff;
  font-weight: 800;
  text-decoration: none;
  transition: transform .2s, background .2s;
}

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

.button.secondary {
  border-color: rgba(255,255,255,.48);
  background: rgba(255,255,255,.08);
}

.trust-strip {
  position: relative;
  z-index: 3;
  margin-top: -55px;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  overflow: hidden;
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
}

.trust-item {
  padding: 26px 28px;
  border-right: 1px solid var(--line);
}

.trust-item:last-child { border-right: 0; }
.trust-item strong {
  display: block;
  color: var(--ink);
  font-size: 21px;
}

.section { padding: clamp(65px, 8vw, 110px) 0; }
.section-soft { background: var(--surface); }

.section-head {
  display: flex;
  margin-bottom: 42px;
  align-items: end;
  justify-content: space-between;
  gap: 35px;
}

.section-head > div { max-width: 720px; }
.section-head p { max-width: 500px; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.service-card {
  padding: 28px 24px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
  transition: transform .2s, box-shadow .2s;
}

.service-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-5px);
}

.service-card img {
  width: 94px;
  height: 62px;
  margin-bottom: 24px;
  object-fit: contain;
  object-position: left;
}

.service-card p { margin: 0; font-size: 14px; }

.content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(38px, 7vw, 85px);
  align-items: center;
}

.content-copy { font-size: 17px; }

.media-card {
  overflow: hidden;
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
}

.media-card img {
  width: 100%;
  aspect-ratio: 1.3;
  object-fit: cover;
}

.check-list {
  display: grid;
  margin: 25px 0;
  padding: 0;
  gap: 11px;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 32px;
}

.check-list li::before {
  position: absolute;
  left: 0;
  color: var(--green);
  content: "✓";
  font-weight: 900;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  grid-auto-rows: 255px;
  gap: 16px;
}

.project-grid figure {
  position: relative;
  margin: 0;
  overflow: hidden;
  border-radius: 18px;
}

.project-grid img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .35s;
}

.project-grid figure:hover img { transform: scale(1.035); }

.cta {
  padding: clamp(40px, 7vw, 78px);
  border-radius: 28px;
  background:
    radial-gradient(circle at 95% 10%, rgba(85,203,98,.3), transparent 35%),
    var(--ink);
  color: #dbe5de;
}

.cta h2 { color: #fff; }
.cta-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 35px;
}

.page-hero {
  padding: clamp(70px, 9vw, 125px) 0;
  background:
    radial-gradient(circle at 92% 10%, rgba(37,173,53,.2), transparent 27%),
    var(--surface);
}

.page-hero h1 {
  max-width: 930px;
  font-size: clamp(2.6rem, 5.5vw, 5rem);
  letter-spacing: -.04em;
}

.page-hero p {
  max-width: 720px;
  font-size: 18px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.feature-card {
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
}

.number-list {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  margin: 0;
  padding: 0;
  gap: 14px;
  counter-reset: steps;
  list-style: none;
}

.number-list li {
  min-height: 155px;
  padding: 22px;
  border-radius: 16px;
  background: var(--green-soft);
  color: var(--ink);
  font-weight: 750;
  counter-increment: steps;
}

.number-list li::before {
  display: block;
  margin-bottom: 18px;
  color: var(--green-dark);
  content: "0" counter(steps);
  font-size: 25px;
  font-weight: 900;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr .9fr;
  gap: clamp(35px, 7vw, 85px);
}

.contact-list {
  display: grid;
  gap: 14px;
}

.contact-item {
  padding: 20px 22px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
}

.contact-item small {
  display: block;
  color: var(--green-dark);
  font-weight: 850;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.contact-item a,
.contact-item address {
  color: var(--ink);
  font-style: normal;
  font-weight: 750;
  text-decoration: none;
}

.contact-panel {
  padding: clamp(32px, 5vw, 52px);
  border-radius: var(--radius);
  background: var(--ink);
  color: #dbe5de;
  box-shadow: var(--shadow);
}

.contact-panel h2 { color: #fff; }

.legal {
  max-width: 900px;
}

.legal h2 {
  margin-top: 1.55em;
  font-size: clamp(1.7rem, 3vw, 2.4rem);
}

.legal h3 { margin-top: 1.4em; }
.legal p, .legal li { overflow-wrap: anywhere; }

.site-footer {
  padding: 50px 0 28px;
  background: #111914;
  color: #acb8b0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.1fr .7fr .7fr;
  gap: 40px;
}

.footer-brand { color: #fff; font-size: 24px; font-weight: 850; }
.site-footer h3 { color: #fff; font-size: 16px; }
.site-footer a { display: block; color: #dce6df; text-decoration: none; }
.footer-bottom {
  display: flex;
  margin-top: 38px;
  padding-top: 22px;
  border-top: 1px solid #2c3730;
  justify-content: space-between;
  gap: 20px;
  font-size: 13px;
}

@media (max-width: 980px) {
  .desktop-nav { display: none; }
  .menu-button { display: grid; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .content-grid, .contact-grid { grid-template-columns: 1fr; }
  .number-list { grid-template-columns: repeat(2, 1fr); }
  .project-grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 250px; }
}

@media (max-width: 700px) {
  .container { width: min(100% - 28px, 1160px); }
  .topbar .container { justify-content: center; gap: 14px; font-size: 12px; }
  .topbar .address { display: none; }
  .site-header { top: 0; }
  .header-inner { min-height: 78px; }
  .brand-mark { width: 49px; height: 49px; }
  .brand-mark img { width: 102px; }
  .brand strong { font-size: 18px; }
  .brand small { display: none; }
  .mobile-nav { top: 116px; }
  .hero, .hero .container { min-height: 650px; }
  .hero::after { background: linear-gradient(90deg, rgba(13,21,16,.92), rgba(13,21,16,.67)); }
  .trust-strip { margin-top: -35px; }
  .trust-grid { grid-template-columns: 1fr; }
  .trust-item { padding: 20px 22px; border-right: 0; border-bottom: 1px solid var(--line); }
  .trust-item:last-child { border-bottom: 0; }
  .section-head { display: block; }
  .services-grid, .feature-grid { grid-template-columns: 1fr; }
  .project-grid { grid-template-columns: 1fr; grid-auto-rows: 260px; }
  .number-list { grid-template-columns: 1fr; }
  .cta-grid { grid-template-columns: 1fr; }
  .button { width: 100%; margin-right: 0; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { display: block; }
}