*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --forest:     #0f3d2e;
  --forest-2:   #164c3a;
  --green:      #15803d;
  --green-600:  #166534;
  --green-50:   #eef6f0;
  --sulphur:    #e3a812;
  --sulphur-50: #fdf6e3;
  --ink:        #0f1a14;
  --muted:      #56655c;
  --line:       #e1e7e3;
  --bg:         #ffffff;
  --bg-soft:    #f5f7f5;
  --danger:     #b42318;
  --radius:     10px;
  --wrap:       1200px;
  --font-head:  'Archivo', sans-serif;
  --font-body:  'Inter', system-ui, sans-serif;
}

html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }

h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.15; letter-spacing: -0.01em; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 1.5rem; }
section { padding: 5.5rem 0; scroll-margin-top: 72px; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 0.6rem;
  font-size: 0.75rem; font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--green);
  margin-bottom: 1rem;
}
.eyebrow::before { content: ''; width: 18px; height: 3px; background: var(--sulphur); }

.section-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 2rem; flex-wrap: wrap; margin-bottom: 2.5rem; }
.section-title { font-size: clamp(1.8rem, 3.2vw, 2.5rem); font-weight: 800; color: var(--forest); }
.section-sub { color: var(--muted); max-width: 480px; }

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.55rem;
  padding: 0.9rem 1.5rem;
  border-radius: var(--radius);
  border: 1.5px solid transparent;
  font-family: var(--font-body); font-size: 0.95rem; font-weight: 600;
  text-decoration: none; cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s, transform 0.2s;
}
.btn:hover { transform: translateY(-1px); }
.btn svg { width: 18px; height: 18px; fill: currentColor; flex-shrink: 0; }
.btn-primary { background: var(--green); color: #fff; }
.btn-primary:hover { background: var(--green-600); }
.btn-wa { background: #fff; color: #128c4a; border-color: #25d366; }
.btn-wa:hover { background: #ebfbf1; }
.btn-light { background: #fff; color: var(--forest); }
.btn-light:hover { background: var(--green-50); }
.btn-ghost-light { color: #fff; border-color: rgba(255,255,255,0.4); }
.btn-ghost-light:hover { border-color: #fff; }

/* ─── TOP BAR ─── */
.topbar { background: var(--forest); color: rgba(255,255,255,0.8); font-size: 0.8rem; }
.topbar .wrap { display: flex; justify-content: space-between; gap: 1rem; padding-top: 0.5rem; padding-bottom: 0.5rem; }
.topbar a { text-decoration: none; }
.topbar a:hover { color: #fff; }
.topbar-links { display: flex; gap: 1.5rem; }

/* ─── NAV ─── */
header.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow 0.2s;
}
header.nav.scrolled { box-shadow: 0 4px 20px rgba(15,61,46,0.08); }
header.nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.logo img { height: 46px; width: auto; }

.nav-links { display: flex; align-items: center; gap: 2rem; list-style: none; }
.nav-links a {
  text-decoration: none; font-size: 0.92rem; font-weight: 500; color: var(--ink);
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--green); }
.nav-links .btn { color: #fff; padding: 0.65rem 1.2rem; }

.menu-toggle {
  display: none; background: none; border: none; cursor: pointer;
  width: 42px; height: 42px;
  flex-direction: column; justify-content: center; align-items: center; gap: 5px;
}
.menu-toggle span { display: block; width: 24px; height: 2px; background: var(--forest); transition: transform 0.3s, opacity 0.3s; }
header.nav.open .menu-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
header.nav.open .menu-toggle span:nth-child(2) { opacity: 0; }
header.nav.open .menu-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ─── HERO ─── */
.hero { padding: 4.5rem 0 5rem; background: linear-gradient(180deg, var(--bg-soft), #fff); }
.hero .wrap { display: grid; grid-template-columns: 1.05fr 1fr; gap: 3.5rem; align-items: center; }
.hero h1 { font-size: clamp(2.4rem, 5vw, 3.7rem); font-weight: 800; color: var(--forest); margin-bottom: 1.3rem; }
.hero h1 span { color: var(--green); }
.hero-sub { font-size: 1.08rem; color: var(--muted); max-width: 520px; margin-bottom: 2rem; }
.hero-buttons { display: flex; gap: 0.8rem; flex-wrap: wrap; margin-bottom: 2.2rem; }
.hero-checks { display: flex; flex-wrap: wrap; gap: 0.6rem 1.6rem; list-style: none; font-size: 0.9rem; color: var(--ink); font-weight: 500; }
.hero-checks li { display: flex; align-items: center; gap: 0.45rem; }
.hero-checks li::before {
  content: '✓'; display: inline-flex; align-items: center; justify-content: center;
  width: 20px; height: 20px; border-radius: 50%;
  background: var(--green-50); color: var(--green); font-size: 0.72rem; font-weight: 700;
}

/* Photo slot: replace the placeholder content with <img src="images/your-photo.jpg" alt="..."> */
.photo-slot {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  background:
    linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px) 0 0 / 32px 32px,
    linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px) 0 0 / 32px 32px,
    radial-gradient(circle at 75% 20%, #1f6b4f 0%, transparent 55%),
    var(--forest);
}
.photo-slot > img { width: 100%; height: 100%; object-fit: cover; }

.hero-visual { position: relative; }
.hero-visual .photo-slot { aspect-ratio: 5 / 4.4; }
.chip-cloud { position: absolute; inset: 0; padding: 2rem; display: flex; flex-wrap: wrap; align-content: flex-start; gap: 0.6rem; }
.chip {
  font-family: var(--font-head); font-size: 0.82rem; font-weight: 600;
  color: rgba(255,255,255,0.9);
  border: 1px solid rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.06);
  padding: 0.4rem 0.8rem; border-radius: 6px;
}
.chip.hl { background: var(--sulphur); color: var(--forest); border-color: var(--sulphur); }

.spec-card {
  position: absolute; left: -2rem; bottom: -1.8rem;
  width: min(320px, 85%);
  background: #fff; border-radius: 14px;
  box-shadow: 0 20px 50px rgba(15,61,46,0.18);
  padding: 1.3rem 1.4rem;
  border: 1px solid var(--line);
}
.spec-card .tag { font-size: 0.7rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: #9a6b00; }
.spec-card h3 { font-size: 1.1rem; color: var(--forest); margin: 0.2rem 0 0.8rem; }
.spec-card dl { display: grid; grid-template-columns: auto 1fr; gap: 0.35rem 1rem; font-size: 0.85rem; }
.spec-card dt { color: var(--muted); }
.spec-card dd { font-weight: 600; text-align: right; }

/* ─── STATS ─── */
.stats { background: var(--forest); color: #fff; padding: 2.4rem 0; }
.stats .wrap { display: grid; grid-template-columns: repeat(4, 1fr); }
.stat { padding: 0 1.5rem; border-left: 1px solid rgba(255,255,255,0.12); }
.stat:first-child { border-left: none; padding-left: 0; }
.stat .num { font-family: var(--font-head); font-size: 2.3rem; font-weight: 800; color: var(--sulphur); line-height: 1.1; }
.stat .label { font-size: 0.85rem; color: rgba(255,255,255,0.7); }

/* ─── CATEGORIES ─── */
.cat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-bottom: 3rem; }
.cat-tile {
  display: flex; gap: 1rem; align-items: flex-start;
  text-align: left;
  background: #fff; border: 1.5px solid var(--line); border-radius: 12px;
  padding: 1.3rem; cursor: pointer;
  font-family: inherit; color: inherit;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}
.cat-tile:hover { border-color: var(--green); box-shadow: 0 10px 30px rgba(15,61,46,0.08); transform: translateY(-2px); }
.cat-tile.active { border-color: var(--green); background: var(--green-50); }
.cat-icon {
  width: 48px; height: 48px; border-radius: 10px; flex-shrink: 0;
  background: var(--green-50); color: var(--green);
  display: flex; align-items: center; justify-content: center;
}
.cat-tile.active .cat-icon { background: var(--green); color: #fff; }
.cat-icon svg { width: 26px; height: 26px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.cat-name { display: block; font-family: var(--font-head); font-weight: 700; font-size: 1.05rem; color: var(--forest); margin-bottom: 0.2rem; }
.cat-desc { display: block; font-size: 0.85rem; color: var(--muted); line-height: 1.5; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.cat-count { display: inline-block; margin-top: 0.5rem; font-size: 0.75rem; font-weight: 600; color: var(--green); }

/* ─── PRODUCT TABLE ─── */
#products { background: var(--bg-soft); }
.table-tools { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; margin-bottom: 1rem; }
.table-tools h3 { font-size: 1.25rem; color: var(--forest); }
.table-tools h3 small { font-family: var(--font-body); font-size: 0.85rem; font-weight: 500; color: var(--muted); }
.table-actions { display: flex; gap: 1rem; align-items: center; flex-wrap: wrap; }
.search { position: relative; width: min(340px, 100%); }
.search input {
  width: 100%; padding: 0.7rem 1rem 0.7rem 2.5rem;
  border: 1.5px solid var(--line); border-radius: var(--radius);
  font: inherit; font-size: 0.9rem; background: #fff; outline: none;
}
.search input:focus { border-color: var(--green); }
.search svg { position: absolute; left: 0.85rem; top: 50%; transform: translateY(-50%); width: 16px; height: 16px; stroke: var(--muted); fill: none; stroke-width: 2; }
.show-all { background: none; border: none; color: var(--green); font: inherit; font-size: 0.85rem; font-weight: 600; cursor: pointer; }

.table-box { background: #fff; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
table.products { width: 100%; border-collapse: collapse; }
.products th {
  text-align: left; font-size: 0.75rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--muted); background: var(--bg-soft);
  padding: 0.85rem 1.2rem; border-bottom: 1px solid var(--line);
}
.products td { padding: 1rem 1.2rem; border-bottom: 1px solid var(--line); vertical-align: top; font-size: 0.9rem; }
.products tr:last-child td { border-bottom: none; }
.products tbody tr { transition: background 0.15s; }
.products tbody tr:hover { background: #fafcfa; }
.products tr.hidden { display: none; }
.p-name { font-family: var(--font-head); font-weight: 700; font-size: 0.98rem; color: var(--forest); }
.p-cat {
  display: inline-block; margin-top: 0.3rem;
  font-size: 0.7rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase;
  padding: 0.15rem 0.5rem; border-radius: 4px;
  background: var(--green-50); color: var(--green);
}
.p-cat.c-sulphur { background: var(--sulphur-50); color: #9a6b00; }
.p-cat.c-wsf, .p-cat.c-liquid { background: #eaf3fb; color: #1f5f99; }
.p-cat.c-micro { background: #f3eefb; color: #6240a0; }
.p-desc { color: var(--muted); max-width: 520px; }
.p-pack { white-space: nowrap; font-weight: 600; }
.p-quote {
  display: inline-flex; align-items: center; gap: 0.3rem; white-space: nowrap;
  padding: 0.45rem 0.9rem; border-radius: 8px;
  border: 1.5px solid var(--green); color: var(--green);
  font-size: 0.82rem; font-weight: 600; text-decoration: none;
  transition: background 0.2s, color 0.2s;
}
.p-quote:hover { background: var(--green); color: #fff; }
.no-results { display: none; padding: 2.5rem; text-align: center; color: var(--muted); }
.no-results.show { display: block; }

/* ─── WHO WE SUPPLY ─── */
.seg-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.seg {
  border: 1px solid var(--line); border-radius: 12px; padding: 1.6rem;
  border-top: 4px solid var(--green);
}
.seg:nth-child(2) { border-top-color: var(--sulphur); }
.seg:nth-child(3) { border-top-color: var(--forest); }
.seg:nth-child(4) { border-top-color: #1f5f99; }
.seg h3 { font-size: 1.1rem; color: var(--forest); margin-bottom: 0.5rem; }
.seg p { font-size: 0.9rem; color: var(--muted); }

/* ─── WHY ─── */
#why { background: var(--forest); color: #fff; }
#why .section-title { color: #fff; }
#why .section-sub { color: rgba(255,255,255,0.7); }
#why .eyebrow { color: var(--sulphur); }
.why-grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: 3rem; align-items: stretch; }
.why-grid .photo-slot { min-height: 380px; border: 1px solid rgba(255,255,255,0.1); }
.feature-list { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: rgba(255,255,255,0.1); border-radius: 12px; overflow: hidden; }
.feature { background: var(--forest-2); padding: 1.8rem; }
.feature .f-num { font-family: var(--font-head); font-size: 0.8rem; font-weight: 700; color: var(--sulphur); margin-bottom: 0.8rem; }
.feature h3 { font-size: 1.1rem; margin-bottom: 0.5rem; }
.feature p { font-size: 0.9rem; color: rgba(255,255,255,0.68); }

/* ─── PROCESS ─── */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; counter-reset: step; }
.step { position: relative; padding-top: 3.4rem; }
.step::before {
  counter-increment: step; content: '0' counter(step);
  position: absolute; top: 0; left: 0;
  font-family: var(--font-head); font-weight: 800; font-size: 1rem;
  width: 44px; height: 44px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  background: var(--green-50); color: var(--green);
}
.step::after { content: ''; position: absolute; top: 22px; left: 56px; right: -12px; height: 1.5px; background: var(--line); }
.step:last-child::after { display: none; }
.step h3 { font-size: 1.05rem; color: var(--forest); margin-bottom: 0.4rem; }
.step p { font-size: 0.9rem; color: var(--muted); }

/* ─── CTA BAND ─── */
.cta-band { padding: 0 0 5.5rem; }
.cta-box {
  background: linear-gradient(120deg, var(--green-600), var(--forest));
  border-radius: 16px; color: #fff;
  padding: 3rem; display: flex; justify-content: space-between; align-items: center; gap: 2rem; flex-wrap: wrap;
}
.cta-box h2 { font-size: clamp(1.5rem, 2.6vw, 2rem); margin-bottom: 0.4rem; }
.cta-box p { color: rgba(255,255,255,0.75); }
.cta-box .btns { display: flex; gap: 0.8rem; flex-wrap: wrap; }

/* ─── FAQ ─── */
#faq { background: var(--bg-soft); }
.faq-grid { display: grid; grid-template-columns: 1fr 1.6fr; gap: 3rem; }
.faq-list { display: flex; flex-direction: column; gap: 0.7rem; }
.faq-list details { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 0 1.3rem; }
.faq-list summary {
  list-style: none; cursor: pointer;
  padding: 1.1rem 0; font-weight: 600; color: var(--forest);
  display: flex; justify-content: space-between; align-items: center; gap: 1rem;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: '+'; font-size: 1.3rem; color: var(--green); transition: transform 0.2s; }
.faq-list details[open] summary::after { transform: rotate(45deg); }
.faq-list details p { padding-bottom: 1.1rem; color: var(--muted); font-size: 0.92rem; }

/* ─── CONTACT ─── */
#contact .wrap { display: grid; grid-template-columns: 1fr 1.25fr; gap: 3.5rem; align-items: start; }
.contact-list { display: flex; flex-direction: column; gap: 1.4rem; margin-top: 2rem; }
.contact-item { display: flex; gap: 1rem; align-items: flex-start; }
.contact-icon {
  width: 44px; height: 44px; border-radius: 10px; flex-shrink: 0;
  background: var(--green-50); color: var(--green);
  display: flex; align-items: center; justify-content: center;
}
.contact-icon svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.contact-item h4 { font-family: var(--font-body); font-size: 0.78rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); margin-bottom: 0.15rem; }
.contact-item p { font-weight: 500; }
.contact-item a { text-decoration: none; }
.contact-item a:hover { color: var(--green); text-decoration: underline; }

.contact-form {
  background: #fff; border: 1px solid var(--line); border-radius: 16px;
  padding: 2.2rem; box-shadow: 0 20px 50px rgba(15,61,46,0.07);
}
.contact-form h3 { font-size: 1.4rem; color: var(--forest); margin-bottom: 0.3rem; }
.contact-form .form-intro { color: var(--muted); font-size: 0.9rem; margin-bottom: 1.5rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { margin-bottom: 1.1rem; }
.form-group label { display: block; font-size: 0.82rem; font-weight: 600; margin-bottom: 0.35rem; }
.form-group label .req { color: var(--danger); }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 0.75rem 0.9rem;
  border: 1.5px solid var(--line); border-radius: 8px;
  font: inherit; font-size: 0.92rem; color: var(--ink); background: #fff;
  outline: none; transition: border-color 0.2s, box-shadow 0.2s;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--green); box-shadow: 0 0 0 3px rgba(21,128,61,0.12);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-group input.invalid, .form-group select.invalid { border-color: var(--danger); }
.field-error { display: none; font-size: 0.76rem; color: var(--danger); margin-top: 0.3rem; }
.form-group.has-error .field-error { display: block; }
.hp-field { position: absolute; left: -9999px; }

.form-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 0.8rem; margin-top: 0.4rem; }
.form-actions .btn { width: 100%; }
.form-submit:disabled { opacity: 0.6; cursor: wait; transform: none; }
.form-note { font-size: 0.78rem; color: var(--muted); text-align: center; margin-top: 0.9rem; }
.form-error-msg { display: none; background: #fdecea; color: var(--danger); border-radius: 8px; padding: 0.7rem 1rem; font-size: 0.85rem; margin-bottom: 1rem; }
.form-error-msg.show { display: block; }

.form-success { display: none; text-align: center; padding: 2rem 0.5rem; }
.form-success .tick {
  width: 64px; height: 64px; border-radius: 50%;
  background: var(--green-50); color: var(--green);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem; font-weight: 700; margin: 0 auto 1.2rem;
}
.form-success p { color: var(--muted); margin: 0.5rem 0 1.4rem; }
.contact-form.sent form { display: none; }
.contact-form.sent .form-success { display: block; }

/* ─── FOOTER ─── */
footer { background: var(--forest); color: rgba(255,255,255,0.7); padding: 4rem 0 0; font-size: 0.9rem; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.3fr; gap: 2.5rem; padding-bottom: 3rem; }
.footer-logo { display: inline-block; background: #fff; border-radius: 10px; padding: 0.5rem 0.8rem; }
.footer-logo img { height: 40px; width: auto; }
.footer-brand p { margin-top: 1rem; max-width: 300px; }
footer h5 { font-family: var(--font-head); font-size: 0.85rem; letter-spacing: 0.08em; text-transform: uppercase; color: #fff; margin-bottom: 1rem; }
footer ul { list-style: none; display: flex; flex-direction: column; gap: 0.55rem; }
footer ul a { text-decoration: none; }
footer ul a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 1.2rem 0; font-size: 0.8rem; color: rgba(255,255,255,0.5); }
.footer-bottom .wrap { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }

/* ─── FLOATING CONTACT BUTTONS ─── */
.float-actions { position: fixed; right: 1.2rem; bottom: 1.2rem; z-index: 200; display: flex; flex-direction: column; gap: 0.7rem; }
.float-btn {
  width: 56px; height: 56px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #fff; box-shadow: 0 6px 20px rgba(0,0,0,0.2);
  transition: transform 0.2s;
}
.float-btn:hover { transform: scale(1.08); }
.float-btn svg { width: 28px; height: 28px; fill: currentColor; }
.float-wa { background: #25d366; }
.float-call { background: var(--green); display: none; }

/* Scroll reveal */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ─── RESPONSIVE ─── */
@media (max-width: 1000px) {
  .hero .wrap, .why-grid, .faq-grid, #contact .wrap { grid-template-columns: 1fr; }
  .hero-visual { max-width: 560px; margin: 0 auto 1.5rem; width: 100%; }
  .spec-card { left: 1rem; }
  .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .seg-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); row-gap: 2.5rem; }
  .step::after { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .why-grid .photo-slot { min-height: 240px; }
}

@media (max-width: 860px) {
  .topbar-links .hide-sm, .topbar .wrap > span { display: none; }
  .topbar .wrap { justify-content: center; }
  .menu-toggle { display: flex; }
  .nav-links {
    display: none;
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: #fff; border-bottom: 1px solid var(--line);
    box-shadow: 0 12px 30px rgba(15,61,46,0.08);
    padding: 0.5rem 1.5rem 1.5rem;
  }
  header.nav.open .nav-links { display: flex; }
  .nav-links li a { display: block; padding: 0.9rem 0; border-bottom: 1px solid var(--line); }
  .nav-links li:last-child a { border-bottom: none; margin-top: 1rem; }
  .float-call { display: flex; }
}

@media (max-width: 760px) {
  section { padding: 4rem 0; }
  .wrap { padding: 0 1rem; }
  .hero { padding: 3rem 0 4rem; }
  .chip-cloud { padding: 1.2rem; }
  .stats .wrap { grid-template-columns: 1fr 1fr; row-gap: 1.5rem; }
  .stat:nth-child(3) { border-left: none; padding-left: 0; }
  .cat-grid, .seg-grid, .feature-list, .form-row, .form-actions { grid-template-columns: 1fr; }
  .form-row { gap: 0; }
  .contact-form { padding: 1.5rem 1.2rem; }
  .cta-box { padding: 2rem 1.5rem; }
  .steps { grid-template-columns: 1fr; }

  /* product table becomes stacked cards */
  .products thead { display: none; }
  .products, .products tbody, .products tr, .products td { display: block; width: 100%; }
  .products tr { padding: 1.1rem 1.1rem 1.2rem; border-bottom: 1px solid var(--line); }
  .products tr.hidden { display: none; }
  .products td { padding: 0; border: none; }
  .products td + td { margin-top: 0.5rem; }
  .p-pack::before { content: var(--pack-label, 'Packing: '); font-weight: 400; color: var(--muted); }
  .footer-grid { grid-template-columns: 1fr; }
}

/* ─── LANGUAGES ─── */
:root:lang(hi) {
  --font-head: 'Archivo', 'Noto Sans Devanagari', sans-serif;
  --font-body: 'Inter', 'Noto Sans Devanagari', system-ui, sans-serif;
}
:root:lang(gu) {
  --font-head: 'Archivo', 'Noto Sans Gujarati', sans-serif;
  --font-body: 'Inter', 'Noto Sans Gujarati', system-ui, sans-serif;
}
/* Letter-spacing breaks Indic conjuncts and the Devanagari headline bar */
:root:is(:lang(hi), :lang(gu)) * { letter-spacing: 0 !important; }
:root:is(:lang(hi), :lang(gu)) :is(h1, h2, h3, h4, .cat-name, .p-name) { line-height: 1.4; }
:root:is(:lang(hi), :lang(gu)) body { line-height: 1.75; }
:root:is(:lang(hi), :lang(gu)) .hero h1 { font-size: clamp(2.1rem, 4.4vw, 3.2rem); }

.nav-right { display: flex; align-items: center; gap: 1.5rem; }
.lang-switch { display: flex; gap: 2px; padding: 3px; border: 1px solid var(--line); border-radius: 8px; }
.lang-switch a {
  padding: 0.25rem 0.55rem; border-radius: 6px;
  font-size: 0.8rem; font-weight: 600; line-height: 1.5;
  color: var(--muted); text-decoration: none;
}
.lang-switch a:hover { color: var(--green); }
.lang-switch a[aria-current="page"] { background: var(--green-50); color: var(--green); }

@media (max-width: 860px) {
  .nav-right { gap: 0.6rem; }
}
@media (max-width: 380px) {
  .logo img { height: 38px; }
  .lang-switch a { padding: 0.25rem 0.4rem; }
}
:root:lang(hi) { --pack-label: 'पैकिंग: '; }
:root:lang(gu) { --pack-label: 'પેકિંગ: '; }
.lang-switch a:lang(hi) { font-family: 'Noto Sans Devanagari', sans-serif; }
.lang-switch a:lang(gu) { font-family: 'Noto Sans Gujarati', sans-serif; }