:root {
  --green: #0a7a4f;
  --green-deep: #065c3b;
  --green-ink: #083322;
  --green-soft: #e7f5ee;
  --green-mid: #2f9b6e;
  --red: #c62828;
  --ink: #161d1a;
  --muted: #5d6b66;
  --line: #dce6e1;
  --paper: #f6f3ee;
  --white: #ffffff;
  --shadow: 0 18px 50px rgba(8, 51, 34, 0.12);
  --radius: 16px;
  --header-h: 92px;
  --topbar-h: 38px;
  --font-head: "Rajdhani", sans-serif;
  --font-body: "Noto Sans", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
  font-size: 16px;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font-family: inherit; }
.container { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }

/* TOPBAR */
.topbar {
  background: var(--green-ink);
  color: #d7efe4;
  font-size: 13px;
  height: var(--topbar-h);
  display: flex;
  align-items: center;
}
.topbar-inner { display: flex; justify-content: space-between; align-items: center; gap: 16px; width: 100%; }
.topbar-left { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.topbar a:hover { color: #fff; }
.topbar .dot { opacity: .45; }
.social { display: flex; gap: 8px; }
.social a {
  width: 26px; height: 26px; display: grid; place-items: center;
  border-radius: 50%; color: #d7efe4; transition: .2s;
}
.social a:hover { background: var(--green); color: #fff; }

/* HEADER */
.header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.94);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  min-height: var(--header-h);
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
}
.logo img { height: 72px; width: auto; object-fit: contain; }
.nav { display: flex; align-items: center; gap: 6px; }
.nav-link {
  padding: 10px 14px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 17px;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--ink);
  border-radius: 8px;
}
.nav-link:hover, .nav-link.active { color: var(--green); }
.dropdown { position: relative; }
.dropdown-menu {
  position: absolute; top: 100%; left: 0;
  min-width: 180px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: var(--shadow);
  padding: 8px;
  display: none;
}
.dropdown:hover .dropdown-menu, .dropdown:focus-within .dropdown-menu { display: block; }
.dropdown-menu a {
  display: block; padding: 10px 12px; border-radius: 8px;
  font-weight: 600; font-size: 14px;
}
.dropdown-menu a:hover { background: var(--green-soft); color: var(--green-deep); }
.header-actions { display: flex; align-items: center; gap: 6px; }
.icon-btn {
  display: inline-flex; align-items: center; gap: 8px;
  background: none; border: 0; cursor: pointer;
  padding: 8px 10px; border-radius: 10px; color: var(--ink); font-weight: 600;
}
.icon-btn:hover { background: var(--green-soft); color: var(--green-deep); }
.cart-btn { position: relative; }
.cart-count {
  position: absolute; top: 2px; right: 2px;
  background: var(--red); color: #fff;
  font-size: 10px; min-width: 16px; height: 16px;
  border-radius: 99px; display: grid; place-items: center;
}
.hamburger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: 0; cursor: pointer; padding: 8px;
}
.hamburger span { width: 22px; height: 2px; background: var(--ink); display: block; }

/* HERO / ROTATING BANNER */
.hero { position: relative; height: min(78vh, 640px); overflow: hidden; background: var(--green-ink); }
.slides { height: 100%; }
.slide {
  position: absolute; inset: 0;
  opacity: 0; pointer-events: none;
  transition: opacity .7s ease;
  background:
    linear-gradient(90deg, rgba(6,28,20,.82) 0%, rgba(6,28,20,.45) 55%, rgba(6,28,20,.25) 100%),
    var(--bg, linear-gradient(135deg, #083322, #0a7a4f)) center/cover no-repeat;
}
.slide.is-active { opacity: 1; pointer-events: auto; }
.slide-overlay { position: absolute; inset: 0; }
.slide-content {
  position: relative; z-index: 2; height: 100%;
  display: flex; flex-direction: column; justify-content: center;
  color: #fff; max-width: 720px; padding-block: 40px;
}
.eyebrow {
  font-family: var(--font-head);
  letter-spacing: .22em;
  text-transform: uppercase;
  font-weight: 600;
  font-size: 13px;
  color: var(--green-mid);
}
.slide .eyebrow { color: #9ee0c2; }
.slide h2 {
  font-family: var(--font-head);
  font-size: clamp(36px, 6vw, 68px);
  line-height: 1.05;
  font-weight: 700;
  margin: 10px 0 14px;
}
.slide p { font-size: 18px; max-width: 540px; color: #e6f4ed; margin-bottom: 26px; }
.slide-cta { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-nav {
  position: absolute; bottom: 22px; left: 50%;
  transform: translateX(-50%);
  display: flex; align-items: center; gap: 14px; z-index: 3;
}
.hero-arrow {
  width: 40px; height: 40px; border-radius: 50%;
  border: 1px solid rgba(255,255,255,.35);
  background: rgba(0,0,0,.25); color: #fff; cursor: pointer;
}
.hero-dots { display: flex; gap: 8px; }
.hero-dots button {
  width: 10px; height: 10px; border-radius: 50%;
  border: 0; background: rgba(255,255,255,.4); cursor: pointer;
}
.hero-dots button.is-active { background: #fff; width: 26px; border-radius: 99px; }

/* BUTTONS */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 22px; border-radius: 999px;
  font-family: var(--font-head); font-weight: 700; font-size: 16px;
  letter-spacing: .04em; text-transform: uppercase;
  border: 1.5px solid transparent; cursor: pointer; transition: .2s;
}
.btn-primary { background: var(--green); color: #fff; }
.btn-primary:hover { background: var(--green-deep); }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.55); }
.btn-ghost:hover { background: #fff; color: var(--green-ink); }
.btn-outline { background: transparent; color: var(--green-deep); border-color: var(--green); }
.btn-outline:hover { background: var(--green); color: #fff; }
.btn-whatsapp { background: #128c4b; color: #fff; }
.btn-whatsapp:hover { background: #0b6b38; }
.btn-block { width: 100%; }

/* TRUST */
.trust { background: var(--paper); border-bottom: 1px solid var(--line); }
.trust-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 18px; padding: 28px 0;
}
.trust-item { display: flex; align-items: center; gap: 12px; }
.trust-item i {
  width: 42px; height: 42px; border-radius: 12px;
  display: grid; place-items: center;
  background: var(--green-soft); color: var(--green);
}
.trust-item strong { display: block; font-family: var(--font-head); font-size: 18px; line-height: 1.1; }
.trust-item span { font-size: 13px; color: var(--muted); }

/* SECTIONS */
.section { padding: 84px 0; }
.section.tint { background: var(--paper); }
.section-head { max-width: 640px; margin-bottom: 40px; }
.product-intro {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 36px;
  align-items: end;
  margin-bottom: 28px;
}
.product-intro .section-head { margin-bottom: 0; }
.product-aside {
  background: #fff;
  border: 1px solid var(--line);
  border-left: 4px solid var(--green);
  border-radius: 18px;
  padding: 26px 28px;
  box-shadow: var(--shadow);
}
.product-aside-kicker {
  display: inline-block;
  font-family: var(--font-head);
  letter-spacing: .18em;
  text-transform: uppercase;
  font-size: 12px;
  font-weight: 700;
  color: var(--green);
  margin-bottom: 8px;
}
.product-aside strong {
  display: block;
  font-family: var(--font-head);
  font-size: 28px;
  line-height: 1.15;
  margin-bottom: 10px;
}
.product-aside p { color: var(--muted); margin-bottom: 14px; }
.product-aside ul { list-style: none; display: grid; gap: 8px; }
.product-aside li { display: flex; align-items: center; gap: 10px; font-weight: 600; }
.product-aside i { color: var(--green); }
.section-head h2, .about-copy h2, .enquiry-copy h2, .wa-copy h2, .product-info h3 {
  font-family: var(--font-head);
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.12;
  font-weight: 700;
}
.section-head p, .lead { color: var(--muted); font-size: 17px; margin-top: 10px; }

/* PRODUCT */
.product-spotlight {
  display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center;
  background: #fff; border: 1px solid var(--line); border-radius: 24px;
  padding: 28px; box-shadow: var(--shadow);
}
.product-media { position: relative; border-radius: 18px; overflow: hidden; background: #e9f0ec; min-height: 360px; }
.product-media img { width: 100%; height: 100%; object-fit: cover; min-height: 360px; }
.badge {
  position: absolute; top: 16px; left: 16px;
  background: var(--red); color: #fff;
  font-family: var(--font-head); font-weight: 700; letter-spacing: .08em;
  text-transform: uppercase; font-size: 12px;
  padding: 8px 12px; border-radius: 999px;
}
.product-kicker { color: var(--green); font-weight: 600; letter-spacing: .08em; text-transform: uppercase; font-size: 12px; }
.product-info h3 { margin: 6px 0 8px; }
.product-info .lead em { color: var(--green); font-style: normal; font-weight: 700; }
.spec-list { list-style: none; margin: 18px 0 22px; }
.spec-list li { display: flex; gap: 10px; align-items: flex-start; margin-bottom: 8px; }
.spec-list i { color: var(--green); margin-top: 5px; }
.price-row { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-bottom: 18px; }
.price-label { display: block; font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; }
.price { font-family: var(--font-head); font-size: 28px; font-weight: 700; }
.qty { display: flex; align-items: center; border: 1px solid var(--line); border-radius: 999px; overflow: hidden; }
.qty input { width: 48px; text-align: center; border: 0; padding: 8px 0; }
.qty-btn { width: 36px; height: 36px; border: 0; background: var(--green-soft); cursor: pointer; font-size: 18px; }
.product-actions { display: flex; flex-wrap: wrap; gap: 10px; }

/* CARDS */
.cards-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.feature-card, .blog-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px; transition: .25s;
}
.feature-card:hover, .blog-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.feature-icon {
  width: 52px; height: 52px; border-radius: 14px;
  background: var(--green-ink); color: #9ee0c2;
  display: grid; place-items: center; font-size: 20px; margin-bottom: 16px;
}
.feature-card h3, .blog-card h3, .enquiry-form h3, .steps h3 {
  font-family: var(--font-head); font-size: 26px; margin-bottom: 8px;
}
.feature-card p, .blog-card p { color: var(--muted); }

/* STEPS */
.steps {
  list-style: none;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px;
}
.steps li {
  padding: 24px; border-top: 3px solid var(--green);
  background: var(--paper); border-radius: 0 0 16px 16px;
}
.step-num { font-family: var(--font-head); font-size: 32px; color: var(--green); font-weight: 700; }

/* ABOUT */
.about-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 48px; align-items: center; }
.about-copy p { margin: 12px 0; color: var(--muted); }
.about-points { list-style: none; margin-top: 20px; }
.about-points li { padding: 10px 0; border-bottom: 1px solid var(--line); }
.about-panel {
  background: var(--paper); border-radius: 24px; padding: 32px;
  border: 1px solid var(--line);
}
.about-panel img { mix-blend-mode: multiply; margin-bottom: 20px; }
.about-panel blockquote {
  font-family: var(--font-head); font-size: 26px; line-height: 1.25; font-weight: 600;
}

/* BLOG */
.blog-card { padding: 0; overflow: hidden; }
.blog-thumb { height: 170px; background: center/cover no-repeat; }
.blog-thumb-2 { background: linear-gradient(135deg, #0a7a4f, #083322); }
.blog-thumb-3 { background: linear-gradient(135deg, #c62828, #083322); }
.blog-body { padding: 20px 22px 24px; }
.blog-body time { font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--green); }
.blog-body a { color: var(--green-deep); font-weight: 600; display: inline-block; margin-top: 8px; }

/* ENQUIRY */
.enquiry-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.enquiry-highlights { margin-top: 28px; display: grid; gap: 16px; }
.enquiry-highlights > div { display: flex; gap: 14px; }
.enquiry-highlights i {
  width: 44px; height: 44px; border-radius: 12px; flex: none;
  display: grid; place-items: center; background: var(--green-soft); color: var(--green);
}
.enquiry-highlights span { display: block; color: var(--muted); font-size: 14px; }
.enquiry-form {
  background: #fff; border: 1px solid var(--line); border-radius: 24px;
  padding: 28px; box-shadow: var(--shadow);
}
.enquiry-form label, .auth-pane label {
  display: block; font-size: 13px; font-weight: 600; margin-bottom: 12px; color: var(--muted);
}
.enquiry-form input, .enquiry-form select, .enquiry-form textarea,
.auth-pane input {
  width: 100%; margin-top: 6px; padding: 12px 14px;
  border: 1px solid var(--line); border-radius: 10px; background: #fbfcfb;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-note { min-height: 20px; margin-top: 10px; font-size: 14px; color: var(--green); }

/* WHATSAPP BAND */
.wa-band { background: var(--green-ink); color: #e7f5ee; padding: 64px 0; }
.wa-grid { display: grid; grid-template-columns: 220px 1fr; gap: 48px; align-items: center; }
.wa-qr {
  background: #fff; padding: 16px; border-radius: 20px; text-align: center; color: var(--ink);
}
.wa-qr img { width: 100%; height: auto; }
.wa-qr p { margin-top: 8px; font-weight: 600; font-size: 13px; letter-spacing: .08em; text-transform: uppercase; }
.wa-copy h2 { color: #fff; margin: 8px 0 12px; }
.wa-copy p { color: #c5ddd2; margin-bottom: 22px; max-width: 560px; }

/* FOOTER */
.footer { background: #041910; color: #c5ddd2; }
.footer-grid { display: grid; grid-template-columns: 1.4fr .7fr .7fr 1fr; gap: 32px; padding: 56px 0 36px; }
.footer-logo { height: 64px; width: auto; background: #fff; border-radius: 8px; padding: 6px 10px; margin-bottom: 14px; }
.footer h4 { font-family: var(--font-head); color: #fff; font-size: 20px; margin-bottom: 12px; letter-spacing: .06em; text-transform: uppercase; }
.footer ul { list-style: none; }
.footer li { margin: 8px 0; }
.footer a:hover { color: #fff; }
.footer-social { margin-top: 16px; }
.footer-social a { border: 1px solid #1d4a38; }
.footer-bottom { border-top: 1px solid #143326; padding: 16px 0; font-size: 13px; }
.footer-bottom .container { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.muted { color: #8aa89b; }
.small { font-size: 12px; }

/* FLOAT WA */
.float-wa {
  position: fixed; right: 20px; bottom: 20px; z-index: 60;
  width: 56px; height: 56px; border-radius: 50%;
  background: #25d366; color: #fff; display: grid; place-items: center;
  font-size: 30px; box-shadow: 0 10px 24px rgba(37, 211, 102, .4);
}

/* MODAL / DRAWER */
.modal, .drawer {
  position: fixed; inset: 0; background: rgba(4, 25, 16, .55);
  display: none; z-index: 80; align-items: center; justify-content: center; padding: 20px;
}
.modal.is-open, .drawer.is-open { display: flex; }
.modal-card, .drawer-panel {
  background: #fff; border-radius: 20px; width: min(440px, 100%);
  padding: 28px; position: relative; max-height: 90vh; overflow: auto;
}
.drawer { justify-content: flex-end; padding: 0; }
.drawer-panel { height: 100%; max-height: 100%; border-radius: 20px 0 0 20px; width: min(420px, 100%); display: flex; flex-direction: column; }
.drawer-panel header, .cart-footer { padding-bottom: 12px; }
.drawer-panel header { display: flex; justify-content: space-between; align-items: center; }
.cart-items { flex: 1; overflow: auto; }
.modal-close {
  position: absolute; top: 12px; right: 14px;
  border: 0; background: none; font-size: 28px; cursor: pointer; line-height: 1;
}
.drawer-panel .modal-close { position: static; }
.auth-tabs { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; margin-bottom: 18px; }
.auth-tab { padding: 10px; border: 0; background: var(--paper); border-radius: 999px; cursor: pointer; font-weight: 700; font-family: var(--font-head); letter-spacing: .06em; text-transform: uppercase; }
.auth-tab.is-active { background: var(--green); color: #fff; }
.auth-pane { display: none; }
.auth-pane.is-active { display: block; }
.auth-pane h3 { font-family: var(--font-head); font-size: 28px; margin-bottom: 12px; }
.cart-line { display: flex; gap: 12px; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--line); }
.cart-line img { width: 64px; height: 64px; object-fit: cover; border-radius: 10px; }
.cart-empty { color: var(--muted); padding: 24px 0; }

.toast {
  position: fixed; bottom: 90px; left: 50%; transform: translateX(-50%) translateY(20px);
  background: var(--green-ink); color: #fff; padding: 12px 18px; border-radius: 999px;
  opacity: 0; pointer-events: none; transition: .3s; z-index: 90; font-size: 14px;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

@media (max-width: 980px) {
  .trust-grid, .cards-3, .steps, .about-grid, .enquiry-grid, .footer-grid, .product-spotlight, .product-intro {
    grid-template-columns: 1fr;
  }
  .wa-grid { grid-template-columns: 180px 1fr; }
  .nav {
    position: absolute; top: 100%; left: 0; right: 0;
    background: #fff; border-bottom: 1px solid var(--line);
    flex-direction: column; align-items: stretch; padding: 12px;
    display: none;
  }
  .nav.is-open { display: flex; }
  .hamburger { display: flex; }
  .dropdown-menu { position: static; box-shadow: none; display: block; border: 0; }
  .hide-sm { display: none !important; }
  .hero { height: 560px; }
}
@media (max-width: 640px) {
  .form-row { grid-template-columns: 1fr; }
  .wa-grid { grid-template-columns: 1fr; }
  .wa-qr { max-width: 220px; }
  .topbar { height: auto; padding: 6px 0; }
  .logo img { height: 56px; }
  .footer-logo { height: 52px; }
}