:root {
  --primary: #2e8b57;
  --primary-dark: #1f6a43;
  --secondary: #f3fbf6;
  --accent: #a7e3c3;
  --dark: #1b1b1b;
  --light: #ffffff;
}

/* RESET */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Segoe UI", sans-serif;
}

body {
  line-height: 1.7;
  color: #333;
  background: #f7fbf9;
}

/* NAVBAR */
header {
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(12px);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 70px;
  position: sticky;
  top: 0;
  z-index: 999;
  box-shadow: 0 4px 20px rgba(0,0,0,0.05);
}

header img {
  height: 55px;
}

nav a {
  margin-left: 28px;
  text-decoration: none;
  color: #222;
  font-weight: 600;
  position: relative;
  letter-spacing: 0.3px;
}

nav a::after {
  content: "";
  position: absolute;
  width: 0%;
  height: 2px;
  bottom: -6px;
  left: 0;
  background: var(--primary);
  transition: 0.3s;
}

nav a:hover {
  color: var(--primary);
}

nav a:hover::after {
  width: 100%;
}

/* HERO */
.hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 110px 80px;
  gap: 60px;
  background: linear-gradient(120deg,#f3fbf6,#ffffff);
}

.hero-text h1 {
  font-size: 48px;
  margin-bottom: 12px;
  color: var(--dark);
}

.hero-text h2 {
  font-size: 18px;
  color: #666;
  margin-bottom: 4px;
}

.hero-text p {
  margin: 22px 0;
  color: #555;
  max-width: 500px;
}

.contact-btn {
  display: inline-block;
  padding: 15px 34px;
  background: linear-gradient(120deg,var(--primary),#45b97c);
  color: white;
  border-radius: 35px;
  text-decoration: none;
  font-weight: 600;
  letter-spacing: 0.4px;
  box-shadow: 0 6px 18px rgba(46,139,87,0.25);
  transition: 0.3s;
}

.contact-btn:hover {
  transform: translateY(-3px);
  background: linear-gradient(120deg,var(--primary-dark),#3fa96e);
}

/* HERO IMAGE */
.hero img {
  width: 480px;
  max-width: 100%;
  border-radius: 25px;
}

/* SECTION TITLE */
section h2 {
  font-size: 34px;
  margin-bottom: 40px;
  text-align: center;
  color: var(--dark);
}

/* ABOUT */
.about {
  padding: 100px 80px;
  background: white;
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 35px;
}

.about-item {
  background: var(--secondary);
  padding: 30px;
  border-radius: 18px;
  border-left: 5px solid var(--primary);
  transition: 0.3s;
}

.about-item:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 30px rgba(0,0,0,0.07);
}

.about-item h3 {
  margin-bottom: 12px;
  color: var(--primary);
}

.about-item-full {
  margin-top: 30px;
}

/* RESULTS */
.results {
  padding: 100px 80px;
  background: linear-gradient(120deg,#ffffff,#f3fbf6);
  text-align: center;
}

.result-card {
  max-width: 850px;
  margin: auto;
  border-radius: 25px;
  overflow: hidden;
  box-shadow: 0 12px 40px rgba(0,0,0,0.08);
}

.result-card img {
  width: 100%;
  display: block;
}

.see-more-btn {
  margin-top: 35px;
  display: inline-block;
  padding: 15px 34px;
  background: var(--primary);
  color: white;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 600;
  box-shadow: 0 5px 15px rgba(46,139,87,0.2);
  transition: 0.3s;
}

.see-more-btn:hover {
  background: var(--primary-dark);
  transform: translateY(-3px);
}

/* SERVICES */
.services {
  padding: 100px 80px;
  background: #f3fbf6;
  text-align: center;
}

.service-list {
  display: flex;
  gap: 30px;
  justify-content: center;
  flex-wrap: wrap;
}

.service {
  width: 310px;
  background: white;
  border-radius: 20px;
  overflow: hidden;
  transition: 0.3s;
  box-shadow: 0 6px 18px rgba(0,0,0,0.05);
}

.service:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 35px rgba(0,0,0,0.08);
}

.service img {
  width: 100%;
  height: 210px;
  object-fit: cover;
}

.service h3 {
  margin: 18px 0 6px;
  color: var(--primary);
}

.service p {
  padding: 0 20px 25px;
  color: #555;
}

/* CONTACT */
.contact {
  padding: 100px 80px;
  background: white;
}

.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}

.contact-info {
  background: var(--secondary);
  padding: 35px;
  border-radius: 18px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.05);
}

.contact-info-item {
  margin-bottom: 20px;
}

.contact-info h3 {
  color: var(--primary);
  margin-bottom: 6px;
}

.contact-link {
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
}

.contact-message {
  background: var(--secondary);
  padding: 35px;
  border-radius: 18px;
  text-align: center;
}

.social-icons {
  display: flex;
  justify-content: center;
  gap: 22px;
  margin-top: 18px;
}

.social-icons img {
  width: 48px;
  transition: 0.3s;
}

.social-icons img:hover {
  transform: scale(1.15);
}

/* FOOTER */
footer {
  background: #0f0f0f;
  color: white;
  text-align: center;
  padding: 22px;
  font-size: 14px;
}

/* MOBILE */
.menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.menu-toggle span {
  height: 3px;
  width: 25px;
  background: #222;
  margin-bottom: 4px;
  border-radius: 2px;
}

@media(max-width:900px){

.hero{
flex-direction:column;
text-align:center;
padding:70px 25px;
}

.hero-text h1{
font-size:34px;
}

.about,
.results,
.services,
.contact{
padding:70px 25px;
}

.about-content{
grid-template-columns:1fr;
}

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

header{
padding:15px 25px;
}

nav{
display:none;
}

.menu-toggle{
display:flex;
}

nav.mobile-open{
display:flex;
flex-direction:column;
position:absolute;
top:70px;
left:0;
width:100%;
background:white;
padding:25px;
box-shadow:0 10px 30px rgba(0,0,0,0.08);
}

nav.mobile-open a{
margin:12px 0;
}

.service{
width:100%;
}

}