:root {
  --green-dark: #086023;
  --green: #2a7d2f;
  --tint: #edfae6;
  --ink: #17221a;
  --muted: #4a564c;
  --radius: 14px;
  --shadow: 0 8px 24px rgb(23 34 26 / 0.08);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body {
  margin: 0;
  font-family: "Inter", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink);
  background: #fff;
}
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3 { line-height: 1.2; margin: 0 0 0.5em; }
h1 { font-size: clamp(2rem, 4.5vw, 3.25rem); font-weight: 800; }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); font-weight: 800; color: var(--green-dark); }
h3 { font-size: 1.125rem; font-weight: 700; }
p { margin: 0 0 1em; }
ul, ol { list-style: none; margin: 0; padding: 0; }
table { border-collapse: collapse; width: 100%; }

.wrap { width: min(1160px, 100% - 32px); margin-inline: auto; }
.center { text-align: center; }
.section { padding: clamp(56px, 8vw, 96px) 0; }
.section--tint { background: var(--tint); }
.section--flush { padding-top: 0; }
.eyebrow {
  font-size: 0.8125rem; font-weight: 800; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--green-dark); margin-bottom: 10px;
}
.prose p:last-child { margin-bottom: 0; }
.num { display: block; font-weight: 700; margin-bottom: 8px; }
.btn {
  display: inline-block; padding: 12px 24px; border-radius: 10px;
  background: var(--green-dark); color: #fff; font-weight: 600; text-decoration: none;
  transition: background 0.2s;
}
.btn:hover { background: var(--green); }
.btn--light { background: #fff; color: var(--green-dark); }
.btn--light:hover { background: var(--tint); }
:focus-visible { outline: 3px solid #8cc63f; outline-offset: 2px; }

/* Nav */
.nav { position: sticky; top: 0; z-index: 10; background: var(--green-dark); }
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.nav__logo img { width: 110px; }
.nav__toggle { display: none; }
.nav__links { display: flex; gap: 28px; }
.nav__links a { color: #fff; text-decoration: none; font-size: 0.8125rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; }
.nav__links a:hover { text-decoration: underline; text-underline-offset: 4px; }

/* Hero */
.hero {
  background-size: cover; background-position: center;
  color: #fff; position: relative;
  min-height: clamp(460px, 70vh, 640px); display: flex; align-items: center;
}
.hero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgb(0 0 0 / 0.65), rgb(0 0 0 / 0.15)); }
.hero__content { position: relative; }
.hero h1 { max-width: 20ch; }
.hero p { max-width: 50ch; font-size: 1.0625rem; }

.stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px;
  margin-top: -56px; position: relative;
}
.stats li { background: var(--green); color: #fff; padding: 22px 24px; border-radius: var(--radius); box-shadow: var(--shadow); }
.stats strong { display: block; font-size: 1.375rem; font-weight: 800; margin-bottom: 4px; }
.stats span { font-size: 0.9375rem; }

/* About */
.about__body { max-width: 900px; color: var(--muted); margin-bottom: 40px; }
.vm { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.vm__card { background: var(--green); color: #fff; border-radius: var(--radius); padding: 28px; text-align: center; }
.vm__card h3 { font-size: 1.375rem; text-transform: uppercase; letter-spacing: 0.06em; }
.vm__card p { margin: 0; }

/* Produk */
.product { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.product__img { border-radius: var(--radius); aspect-ratio: 4 / 5; object-fit: cover; box-shadow: var(--shadow); }
.product__name { font-size: clamp(2rem, 4vw, 2.75rem); text-transform: uppercase; margin-bottom: 4px; }
.product__sub { font-weight: 600; color: var(--green-dark); }
.specs { margin-top: 20px; max-width: 440px; }
.specs th, .specs td { text-align: left; padding: 10px 0; border-bottom: 1px solid rgb(8 96 35 / 0.2); }
.specs th { font-weight: 500; color: var(--muted); width: 45%; }
.specs td { font-weight: 700; }

/* Cards */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 28px; }
.card { border-radius: var(--radius); padding: 24px; }
.card p { margin: 0; font-size: 0.9375rem; }
.card--green { background: var(--green); color: #fff; }
.card--outline { background: #fff; border: 1.5px solid var(--green); }
.card--outline .num, .card--outline h3 { color: var(--green-dark); }
.card--outline p { color: var(--muted); }

/* Ukuran */
.table-scroll { overflow-x: auto; margin-top: 24px; }
.sizes { min-width: 640px; }
.sizes th, .sizes td { text-align: left; padding: 14px 16px; border-bottom: 1px solid #dfe8dc; vertical-align: top; }
.sizes thead th { background: var(--green-dark); color: #fff; font-weight: 700; }
.sizes thead th:first-child { border-top-left-radius: 10px; }
.sizes thead th:last-child { border-top-right-radius: 10px; }
.sizes td:first-child { font-weight: 700; white-space: nowrap; }
.note { margin-top: 16px; font-size: 0.875rem; color: var(--muted); }

/* Renuva */
.renuva { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; margin-bottom: 40px; }
.renuva__logo { width: min(360px, 100%); margin: 8px 0 16px; }
.renuva__tagline { font-size: 1.125rem; font-weight: 600; color: var(--green-dark); max-width: 30ch; }
.renuva__img { border-radius: var(--radius); box-shadow: var(--shadow); }
.renuva__title { font-size: 1.375rem; color: var(--green-dark); }
.columns { columns: 2; column-gap: 48px; color: var(--muted); }
.columns p { break-inside: avoid; }

/* Mengapa */
.why { background-size: cover; background-position: center; position: relative; color: #fff; }
.why::before { content: ""; position: absolute; inset: 0; background: rgb(0 0 0 / 0.55); }
.why .wrap { position: relative; }
.why h2 { color: #fff; }
.why__list { display: grid; gap: 14px; max-width: 560px; margin-top: 24px; }
.why__list li {
  display: flex; gap: 14px; align-items: baseline;
  background: rgb(0 0 0 / 0.45); backdrop-filter: blur(4px);
  padding: 16px 20px; border-radius: 10px;
}
.why__list .num { margin: 0; }

/* Logos */
.logos { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 32px 48px; margin-top: 28px; }
.logos img { height: 64px; width: auto; }

/* CTA + footer */
.cta p { color: var(--muted); max-width: 52ch; margin-inline: auto; margin-bottom: 1.5em; }
.cta h2 { max-width: 22ch; margin-inline: auto; }
.footer { background: var(--green-dark); color: #fff; padding: 24px 0; font-size: 0.875rem; }
.footer__inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.footer p { margin: 0; }
.footer__by { display: flex; align-items: center; gap: 8px; }

/* Mobile */
@media (max-width: 860px) {
  .nav__toggle {
    display: grid; place-items: center; width: 44px; height: 44px; cursor: pointer;
    background: none; border: 0; padding: 0;
  }
  .nav__toggle span, .nav__toggle span::before, .nav__toggle span::after {
    display: block; width: 22px; height: 2px; background: #fff; position: relative; content: "";
  }
  .nav__toggle span::before { position: absolute; top: -7px; }
  .nav__toggle span::after { position: absolute; top: 7px; }
  .nav__links {
    display: none; position: absolute; left: 0; right: 0; top: 64px; flex-direction: column; gap: 0;
    background: var(--green-dark); box-shadow: var(--shadow);
  }
  .nav__toggle[aria-expanded="true"] + .nav__links { display: flex; }
  .nav__links a { padding: 14px 16px; }

  .stats { grid-template-columns: 1fr 1fr; margin-top: -40px; }
  .vm, .product, .cards, .renuva { grid-template-columns: 1fr; }
  .product, .renuva { gap: 28px; }
  .product__img { aspect-ratio: 16 / 10; }
  .columns { columns: 1; }
  .footer__inner { flex-direction: column; text-align: center; }
}
@media (max-width: 480px) {
  .stats { grid-template-columns: 1fr; }
}