:root {
  --green-dark: #123c2c;
  --green: #1f6b45;
  --green-soft: #e7f4eb;
  --cream: #f6f8f3;
  --white: #ffffff;
  --text: #1f2a24;
  --muted: #6b746f;
  --border: #dfe6df;
  --shadow: 0 24px 60px rgba(18, 60, 44, 0.14);
  --radius: 24px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background: var(--cream);
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(1180px, 92%); margin: 0 auto; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(246, 248, 243, 0.94);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}
.nav { height: 82px; display: flex; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; align-items: center; gap: 12px; font-weight: 800; color: var(--green-dark); letter-spacing: .04em; }
.logo { height: 54px; width: auto; display: block; }
.nav-links { display: flex; align-items: center; gap: 28px; font-size: 15px; color: var(--green-dark); }
.nav-links a:hover { color: var(--green); }
.mobile-toggle { display: none; font-size: 30px; color: var(--green-dark); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 22px;
  border-radius: 999px;
  font-weight: 700;
  border: 1px solid transparent;
  transition: .25s ease;
}
.btn.primary { background: var(--green); color: var(--white); box-shadow: 0 12px 30px rgba(31,107,69,.25); }
.btn.primary:hover { transform: translateY(-2px); background: var(--green-dark); }
.btn.secondary { background: var(--white); border-color: var(--border); color: var(--green-dark); }
.btn.secondary:hover { transform: translateY(-2px); border-color: var(--green); }
.actions { display: flex; gap: 16px; flex-wrap: wrap; align-items: center; }

.hero {
  padding: 100px 0 90px;
  background:
    linear-gradient(
      135deg,
      rgba(18,60,44,.55),
      rgba(31,107,69,.45)
    ),
    url("https://images.unsplash.com/photo-1687276740103-660a6a34bb67?q=80&w=2000&auto=format&fit=crop");

  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: var(--white);
}
.page-hero {
  padding: 100px 0 82px;
  background: linear-gradient(135deg, rgba(18,60,44,.96), rgba(31,107,69,.78)), url("https://images.unsplash.com/photo-1500530855697-b586d89ba3ee?auto=format&fit=crop&w=1800&q=80");
  background-size: cover;
  background-position: center;
  color: var(--white);
}
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 70px; align-items: center; min-height: 650px; }
.eyebrow {
  display: inline-block;
  margin-bottom: 22px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,.14);
  border: 1px solid rgba(255,255,255,.22);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
h1 { font-size: clamp(44px, 7vw, 82px); line-height: .98; letter-spacing: -.05em; max-width: 900px; margin-bottom: 28px; }
.lead { font-size: 21px; max-width: 720px; color: rgba(255,255,255,.86); margin-bottom: 34px; }
.hero-card {
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.22);
  backdrop-filter: blur(20px);
  border-radius: var(--radius);
  padding: 34px;
  box-shadow: var(--shadow);
}
.stat { padding: 24px 0; border-bottom: 1px solid rgba(255,255,255,.18); }
.stat:last-child { border-bottom: 0; }
.stat strong { display: block; font-size: 42px; line-height: 1; margin-bottom: 10px; }
.stat span { color: rgba(255,255,255,.78); }

section { padding: 105px 0; }
.section-head { max-width: 760px; margin-bottom: 48px; }
.section-head.center { text-align: center; margin-left: auto; margin-right: auto; }
h2 { font-size: clamp(34px, 5vw, 56px); line-height: 1.05; letter-spacing: -.04em; color: var(--green-dark); margin-bottom: 20px; }
h3 { font-size: 24px; color: var(--green-dark); margin-bottom: 12px; }
.section-head p, .muted { font-size: 19px; color: var(--muted); }

.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 34px;
  box-shadow: 0 12px 35px rgba(18,60,44,.06);
  transition: .25s ease;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.icon { width: 54px; height: 54px; border-radius: 16px; display: grid; place-items: center; background: var(--green-soft); color: var(--green); font-size: 26px; margin-bottom: 24px; }
.card p { color: var(--muted); }

.products { background: var(--white); }
.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.product {
  min-height: 180px;
  border-radius: 22px;
  background: var(--cream);
  border: 1px solid var(--border);
  padding: 26px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  transition: .25s ease;
}
.product:hover { background: var(--green-dark); color: var(--white); transform: translateY(-4px); }
.product:hover h3, .product:hover p { color: var(--white); }
.product p { color: var(--muted); }
.products .actions { margin-top: 36px; justify-content: center; }

.split { display: grid; grid-template-columns: .9fr 1.1fr; gap: 70px; align-items: center; }
.panel { background: var(--green-dark); color: var(--white); border-radius: var(--radius); padding: 48px; box-shadow: var(--shadow); }
.panel h2 { color: var(--white); }
.panel p { color: rgba(255,255,255,.78); font-size: 18px; }
.checklist { display: grid; gap: 18px; }
.check { display: flex; gap: 18px; align-items: flex-start; background: var(--white); border: 1px solid var(--border); border-radius: 18px; padding: 22px; }
.check b { width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; background: var(--green-soft); color: var(--green); flex: 0 0 auto; }

.content-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.text-block { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 38px; box-shadow: 0 12px 35px rgba(18,60,44,.06); }
.text-block p { color: var(--muted); margin-top: 12px; }

.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 34px; align-items: start; }
.contact-card, .form-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 38px; box-shadow: 0 12px 35px rgba(18,60,44,.06); }
.contact-line { padding: 18px 0; border-bottom: 1px solid var(--border); }
.contact-line:last-child { border-bottom: 0; }
.contact-line strong { display: block; color: var(--green-dark); }
.contact-line a, .contact-line span { color: var(--muted); }
.form { display: grid; gap: 16px; }
.form label { font-weight: 700; color: var(--green-dark); }
.form input, .form textarea {
  width: 100%;
  margin-top: 8px;
  padding: 15px 16px;
  border: 1px solid var(--border);
  border-radius: 14px;
  font: inherit;
  background: var(--cream);
}
.form textarea { min-height: 150px; resize: vertical; }

.cta {
  background: linear-gradient(135deg, rgba(18,60,44,.96), rgba(31,107,69,.9)), url("https://images.unsplash.com/photo-1500530855697-b586d89ba3ee?auto=format&fit=crop&w=1600&q=80");
  background-size: cover;
  background-position: center;
  color: var(--white);
  text-align: center;
}
.cta h2 { color: var(--white); max-width: 760px; margin-left: auto; margin-right: auto; }
.cta p { max-width: 640px; margin: 0 auto 32px; color: rgba(255,255,255,.82); font-size: 19px; }

.footer { background: #0d2d22; color: rgba(255,255,255,.78); padding: 70px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 50px; }
.footer h4 { color: var(--white); margin-bottom: 16px; }
.footer a { display: block; margin-bottom: 10px; color: rgba(255,255,255,.72); }
.footer a:hover { color: var(--white); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); padding-top: 24px; display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; font-size: 14px; }

@media (max-width: 900px) {
  .nav-links { display: none; }
  .mobile-toggle { display: block; }
  .hero-grid, .split, .footer-grid, .content-grid, .contact-grid { grid-template-columns: 1fr; }
  .hero { padding: 70px 0; }
  .hero-grid { min-height: auto; gap: 40px; }
  .cards, .product-grid { grid-template-columns: 1fr; }
  section { padding: 75px 0; }
}
@media (max-width: 520px) {
  .actions { flex-direction: column; }
  .btn { width: 100%; }
  .hero-card, .panel, .card, .text-block, .contact-card, .form-card { padding: 26px; }
  h1 { font-size: 44px; }
  .logo { height: 46px; }
}
/* Premium Contact Page */
.contact-section {
  background: var(--cream);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 34px;
  align-items: start;
}

.contact-info .eyebrow {
  background: rgba(255,255,255,.12);
  color: var(--white);
}

.contact-details {
  display: grid;
  gap: 18px;
  margin-top: 32px;
}

.contact-detail {
  padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,.18);
}

.contact-detail strong {
  display: block;
  color: var(--white);
  margin-bottom: 4px;
}

.contact-detail a,
.contact-detail span {
  color: rgba(255,255,255,.78);
}

.contact-card {
  padding: 44px;
}

.form-heading {
  margin-bottom: 26px;
}

.form-heading h2 {
  font-size: clamp(32px, 4vw, 48px);
  margin-bottom: 10px;
}

.form-heading p {
  color: var(--muted);
}

.contact-form {
  display: grid;
  gap: 20px;
}

.form-group {
  display: grid;
  gap: 8px;
}

.contact-form label {
  font-weight: 700;
  color: var(--green-dark);
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 18px 20px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: #f8faf7;
  font: inherit;
  color: var(--text);
  outline: none;
  transition: .2s ease;
}

.contact-form textarea {
  min-height: 170px;
  resize: vertical;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 4px rgba(31,107,69,.12);
  background: #ffffff;
}

.form-button {
  width: fit-content;
  padding-left: 30px;
  padding-right: 30px;
}

.hidden-field {
  position: absolute;
  left: -9999px;
  opacity: 0;
  pointer-events: none;
}

.success-message,
.error-message {
  padding: 16px 18px;
  margin-bottom: 22px;
  border-radius: 16px;
  font-weight: 700;
}

.success-message {
  background: #e7f6ee;
  color: #1f6b45;
}

.error-message {
  background: #fdecec;
  color: #b42318;
}

@media (max-width: 900px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .contact-card {
    padding: 30px;
  }
}

@media (max-width: 520px) {
  .form-button {
    width: 100%;
  }
}
.products-hero {
    background:
        linear-gradient(
            135deg,
            rgba(18, 60, 44, 0.82),
            rgba(31, 107, 69, 0.72)
        ),
        url("https://images.unsplash.com/photo-1656988826404-bbb5ccb779bc?q=80&w=2000&auto=format&fit=crop");

    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
/* ============================
   HOMEPAGE IMPROVEMENTS
============================ */

.eyebrow.light{
    background: var(--green-soft);
    color: var(--green-dark);
    border:0;
}

/* Trust strip */

.trust-strip{
    background:#fff;
    padding:35px 0;
    border-top:1px solid var(--border);
    border-bottom:1px solid var(--border);
}

.trust-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:30px;
    text-align:center;
}

.trust-grid strong{
    display:block;
    font-size:22px;
    color:var(--green-dark);
    margin-bottom:8px;
}

.trust-grid span{
    color:var(--muted);
}

/* Why Treefex */

.feature-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:24px;
}

.feature-card{
    background:#fff;
    border:1px solid var(--border);
    border-radius:22px;
    padding:30px;
    transition:.25s;
    box-shadow:0 10px 30px rgba(18,60,44,.05);
}

.feature-card:hover{
    transform:translateY(-6px);
    box-shadow:var(--shadow);
}

.feature-card .icon{
    margin-bottom:20px;
}

.feature-card p{
    color:var(--muted);
}

/* Trading Process */

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

.process-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:26px;
}

.process-step{
    background:var(--cream);
    border-radius:22px;
    border:1px solid var(--border);
    padding:34px;
    position:relative;
}

.process-step span{
    display:inline-flex;
    width:48px;
    height:48px;
    border-radius:50%;
    align-items:center;
    justify-content:center;
    background:var(--green);
    color:#fff;
    font-weight:bold;
    margin-bottom:20px;
}

.process-step p{
    color:var(--muted);
}

/* Industries */

.industry-list{
    display:grid;
    grid-template-columns:repeat(2,1fr);
    gap:18px;
}

.industry-list div{
    background:#fff;
    border:1px solid var(--border);
    border-radius:16px;
    padding:18px 22px;
    font-weight:600;
    transition:.25s;
}

.industry-list div:hover{
    background:var(--green-dark);
    color:#fff;
    transform:translateX(6px);
}

/* Responsive */

@media(max-width:1000px){

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

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

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

}

@media(max-width:700px){

    .trust-grid,
    .feature-grid,
    .industry-list{
        grid-template-columns:1fr;
    }

}
@media (max-width: 900px) {
  .nav {
    position: relative;
  }

  .mobile-toggle {
    display: block;
    cursor: pointer;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 82px;
    left: 0;
    right: 0;
    background: #ffffff;
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
    padding: 25px;
    box-shadow: 0 20px 40px rgba(0,0,0,.08);
    z-index: 999;
  }

  .nav-links.active {
    display: flex;
  }
}