/* =========================================================
   IFL AGROCHEMICAL — DESIGN SYSTEM
   ========================================================= */

/* ---------- Self-hosted Fonts ---------- */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('../fonts/inter-var.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('../fonts/poppins-500.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('../fonts/poppins-600.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('../fonts/poppins-700.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ---------- Design Tokens ---------- */
:root {
  /* Colors — Primary */
  --green-900: #1B4A1F;
  --green-800: #205A26;
  --green-700: #2E7D32;   /* primary brand green */
  --green-600: #388E3C;
  --green-500: #4CAF50;
  --green-400: #66BB6A;   /* leaf accent */
  --green-100: #DCEEDC;
  --green-50:  #EFF6EF;

  --white: #FFFFFF;

  /* Colors — Secondary / earth */
  --beige-200: #EFE6D3;
  --beige-100: #F7F2E7;
  --beige-50:  #FBF8F2;
  --earth-700: #6F5233;
  --earth-500: #A07B4F;
  --earth-300: #C9AD86;

  --grey-900: #1E241F;
  --grey-700: #3F473F;
  --grey-500: #6B7568;
  --grey-300: #9AA39A;
  --grey-200: #D7DCD5;
  --grey-100: #EDF0EC;
  --grey-50:  #F6F7F5;

  /* Semantic */
  --color-bg: var(--white);
  --color-bg-alt: var(--beige-50);
  --color-text: var(--grey-900);
  --color-text-muted: var(--grey-500);
  --color-border: var(--grey-200);
  --color-primary: var(--green-700);
  --color-primary-dark: var(--green-900);
  --color-accent: var(--green-400);

  /* Typography */
  --font-heading: 'Poppins', 'Inter', -apple-system, sans-serif;
  --font-body: 'Inter', -apple-system, sans-serif;

  /* Spacing scale */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-8: 3rem;
  --space-10: 4rem;
  --space-12: 5rem;
  --space-16: 7rem;

  /* Layout */
  --container-max: 1280px;
  --container-pad: clamp(1.25rem, 4vw, 3rem);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-full: 999px;

  /* Shadow */
  --shadow-sm: 0 1px 2px rgba(20, 30, 20, 0.06);
  --shadow-md: 0 8px 24px rgba(20, 40, 20, 0.08);
  --shadow-lg: 0 20px 48px rgba(20, 40, 20, 0.12);

  /* Motion */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --dur-fast: 160ms;
  --dur-med: 280ms;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: hidden; }
body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
picture { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; padding: 0; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: none; }
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.2;
  color: var(--grey-900);
}
table { border-collapse: collapse; width: 100%; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* Skip link */
.skip-link {
  position: absolute; left: -999px; top: 0;
  background: var(--color-primary); color: #fff;
  padding: 0.75rem 1.25rem; z-index: 200; border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }

/* ---------- Type Scale ---------- */
h1, .h1 { font-size: clamp(2.25rem, 4.5vw, 3.75rem); letter-spacing: -0.02em; }
h2, .h2 { font-size: clamp(1.75rem, 3vw, 2.5rem); letter-spacing: -0.01em; }
h3, .h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); }
h4, .h4 { font-size: 1.125rem; }
p { color: var(--color-text-muted); }
.lede { font-size: 1.15rem; color: var(--color-text-muted); }

.eyebrow {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-family: var(--font-heading);
  font-size: 0.78rem; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}
.eyebrow::before {
  content: ''; width: 22px; height: 2px; background: var(--color-accent);
  display: inline-block; border-radius: 2px;
}

.section-head {
  max-width: 680px;
  margin-bottom: var(--space-10);
}
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head p { margin-top: var(--space-3); }

/* ---------- Layout ---------- */
.container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}
.section { padding-block: var(--space-16); }
.section-sm { padding-block: var(--space-10); }
.bg-alt { background: var(--color-bg-alt); }
.bg-beige { background: var(--beige-100); }
.bg-primary { background: var(--color-primary); }
.bg-dark { background: var(--green-900); }

.grid { display: grid; gap: var(--space-6); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  font-family: var(--font-heading);
  font-weight: 600; font-size: 0.95rem;
  padding: 0.9rem 1.75rem;
  border-radius: var(--radius-full);
  transition: transform var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
  white-space: nowrap;
  border: 1.5px solid transparent;
}
.btn:active { transform: scale(0.97); }
.btn-primary { background: var(--color-primary); color: #fff; box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: var(--green-800); box-shadow: var(--shadow-md); }
.btn-outline { border-color: var(--color-primary); color: var(--color-primary); background: transparent; }
.btn-outline:hover { background: var(--green-50); }
.btn-white { background: #fff; color: var(--green-800); }
.btn-white:hover { background: var(--beige-100); }
.btn-ghost-white { border-color: rgba(255,255,255,0.55); color: #fff; }
.btn-ghost-white:hover { background: rgba(255,255,255,0.12); border-color: #fff; }
.btn-sm { padding: 0.6rem 1.25rem; font-size: 0.85rem; }
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,0.97);
  border-bottom: 1px solid var(--color-border);
  transition: box-shadow var(--dur-med);
}
.site-header.scrolled { box-shadow: var(--shadow-md); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; padding-block: 0.9rem; gap: var(--space-6); }

.brand { display: flex; align-items: center; gap: 0.65rem; font-family: var(--font-heading); }
.brand-mark {
  width: 46px; height: 46px; border-radius: 50%;
  display: grid; place-items: center; flex-shrink: 0;
}
.brand-mark picture { width: 100%; height: 100%; }
.brand-mark img { width: 100%; height: 100%; object-fit: contain; display: block; }
.brand-mark svg { width: 24px; height: 24px; color: #fff; }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-text strong { font-size: 1.15rem; font-weight: 700; color: var(--grey-900); }
.brand-text span { font-size: 0.68rem; letter-spacing: 0.08em; color: var(--color-primary); text-transform: uppercase; font-weight: 600; }

.main-nav { display: flex; align-items: center; gap: var(--space-6); }
.nav-list { display: flex; align-items: center; gap: var(--space-6); font-weight: 500; font-size: 0.95rem; }
.nav-list > li { position: relative; }
.nav-list > li > a { display: flex; align-items: center; gap: 0.3rem; padding: 0.5rem 0; transition: color var(--dur-fast); }
.nav-list > li > a:hover, .nav-list > li > a.active { color: var(--color-primary); }
.nav-list > li > a.active { position: relative; }
.nav-list > li > a.active::after { content: ''; position: absolute; left: 0; right: 0; bottom: -2px; height: 2px; background: var(--color-primary); border-radius: 2px; }
.nav-list .chev { width: 14px; height: 14px; transition: transform var(--dur-fast); }
.nav-list li:hover .chev { transform: rotate(180deg); }

.nav-actions { display: flex; align-items: center; gap: var(--space-4); }
.nav-search-btn { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: var(--grey-100); transition: background var(--dur-fast); }
.nav-search-btn:hover { background: var(--green-100); }
.nav-search-btn svg { width: 18px; height: 18px; }
.nav-toggle { display: none; width: 42px; height: 42px; border-radius: 10px; background: var(--grey-100); align-items: center; justify-content: center; flex-direction: column; gap: 4px; }
.nav-toggle span { width: 20px; height: 2px; background: var(--grey-900); border-radius: 2px; transition: transform var(--dur-fast), opacity var(--dur-fast); }
.nav-toggle.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* Mega menu */
.mega-menu {
  position: absolute; top: calc(100% + 14px); left: 50%; transform: translateX(-50%);
  width: min(780px, 90vw);
  background: #fff; border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg); border: 1px solid var(--color-border);
  padding: var(--space-6);
  opacity: 0; visibility: hidden; translate: 0 8px;
  transition: opacity var(--dur-med) var(--ease), translate var(--dur-med) var(--ease), visibility var(--dur-med);
  z-index: 50;
}
.has-mega:hover .mega-menu, .has-mega:focus-within .mega-menu { opacity: 1; visibility: visible; translate: 0 0; }
.mega-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-2); }
.mega-item { display: flex; gap: 0.75rem; padding: 0.75rem; border-radius: var(--radius-sm); transition: background var(--dur-fast); }
.mega-item:hover { background: var(--green-50); }
.mega-item-icon { width: 38px; height: 38px; border-radius: 10px; background: var(--green-50); display: grid; place-items: center; flex-shrink: 0; color: var(--color-primary); }
.mega-item:hover .mega-item-icon { background: var(--color-primary); color: #fff; }
.mega-item-icon svg { width: 20px; height: 20px; }
.mega-item strong { display: block; font-size: 0.9rem; font-weight: 600; margin-bottom: 0.15rem; }
.mega-item span { font-size: 0.78rem; color: var(--color-text-muted); }
.mega-footer { margin-top: var(--space-4); padding-top: var(--space-4); border-top: 1px solid var(--color-border); display: flex; justify-content: space-between; align-items: center; }
.mega-footer a { font-size: 0.85rem; font-weight: 600; color: var(--color-primary); display: inline-flex; align-items: center; gap: 0.35rem; }

/* Mobile nav */
@media (max-width: 960px) {
  .main-nav { position: fixed; inset: 0 0 0 auto; z-index: 200; width: min(340px, 88vw); background: #fff; flex-direction: column; align-items: stretch; padding: 5.5rem var(--space-6) var(--space-6); translate: 100% 0; transition: translate var(--dur-med) var(--ease); overflow-y: auto; box-shadow: var(--shadow-lg); }
  .main-nav.open { translate: 0 0; }
  .nav-list { flex-direction: column; align-items: flex-start; gap: 0; width: 100%; }
  .nav-list > li { width: 100%; border-bottom: 1px solid var(--color-border); }
  .nav-list > li > a { padding: 0.9rem 0; width: 100%; justify-content: space-between; }
  .mega-menu { position: static; opacity: 1; visibility: visible; translate: 0; transform: none; left: auto; box-shadow: none; border: none; width: 100%; padding: 0 0 0.75rem; display: none; }
  .has-mega.mega-open .mega-menu { display: block; }
  .mega-grid { grid-template-columns: 1fr; }
  .nav-actions .desktop-only { display: none; }
  .nav-toggle { display: flex; }
}
.nav-scrim { position: fixed; inset: 0; background: rgba(20,30,20,0.4); opacity: 0; visibility: hidden; transition: opacity var(--dur-med); z-index: 150; }
.nav-scrim.open { opacity: 1; visibility: visible; }

/* Breadcrumb */
.breadcrumb-bar { background: var(--color-bg-alt); border-bottom: 1px solid var(--color-border); }
.breadcrumb { display: flex; align-items: center; gap: 0.5rem; padding-block: 0.9rem; font-size: 0.85rem; color: var(--color-text-muted); flex-wrap: wrap; }
.breadcrumb a { transition: color var(--dur-fast); }
.breadcrumb a:hover { color: var(--color-primary); }
.breadcrumb svg { width: 12px; height: 12px; opacity: 0.6; }
.breadcrumb .current { color: var(--color-primary); font-weight: 600; }

/* ---------- Hero ---------- */
.hero { position: relative; color: #fff; overflow: hidden; }
.hero-media { position: absolute; inset: 0; z-index: 0; background: linear-gradient(135deg, var(--green-900), var(--green-700)); }
.hero-media picture { width: 100%; height: 100%; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; opacity: 0.55; }
.hero-media::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(15,35,17,0.75) 0%, rgba(15,40,20,0.55) 45%, rgba(10,30,15,0.85) 100%);
}
.hero-inner { position: relative; z-index: 1; padding-block: clamp(5rem, 14vh, 9rem); }
.hero-badge {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: rgba(255,255,255,0.14); border: 1px solid rgba(255,255,255,0.3);
  padding: 0.45rem 1rem; border-radius: var(--radius-full);
  font-size: 0.8rem; font-weight: 600; letter-spacing: 0.03em;
  margin-bottom: var(--space-5); backdrop-filter: blur(6px);
}
.hero-badge svg { width: 15px; height: 15px; color: var(--green-400); }
.hero h1 { color: #fff; max-width: 15ch; margin-bottom: var(--space-5); }
.hero .lede { color: rgba(255,255,255,0.88); max-width: 46ch; margin-bottom: var(--space-8); font-size: 1.15rem; }
.hero-ctas { display: flex; gap: var(--space-4); flex-wrap: wrap; margin-bottom: var(--space-10); }
.hero-stats { display: flex; gap: var(--space-8); flex-wrap: wrap; border-top: 1px solid rgba(255,255,255,0.2); padding-top: var(--space-6); }
.hero-stats div strong { display: block; font-family: var(--font-heading); font-size: 1.8rem; font-weight: 700; }
.hero-stats div span { font-size: 0.82rem; color: rgba(255,255,255,0.75); }

.hero-scroll { position: absolute; bottom: var(--space-6); left: 50%; translate: -50% 0; z-index: 1; display: flex; flex-direction: column; align-items: center; gap: 0.5rem; color: rgba(255,255,255,0.7); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; }
.hero-scroll .line { width: 1px; height: 34px; background: linear-gradient(180deg, rgba(255,255,255,0.8), transparent); animation: scrollpulse 1.8s infinite ease-in-out; }
@keyframes scrollpulse { 0%,100% { opacity: 0.3; } 50% { opacity: 1; } }

/* Page hero (inner pages) */
.page-hero { position: relative; color: #fff; padding-block: var(--space-12); overflow: hidden; }
.page-hero-media { position: absolute; inset: 0; background: linear-gradient(135deg, var(--green-900), var(--green-700)); }
.page-hero-media img { width: 100%; height: 100%; object-fit: cover; opacity: 0.4; }
.page-hero-media::after { content:''; position:absolute; inset:0; background: linear-gradient(180deg, rgba(15,35,17,0.78), rgba(10,30,15,0.88)); }
.page-hero-inner { position: relative; z-index: 1; }
.page-hero h1 { color: #fff; margin-bottom: var(--space-3); }
.page-hero p { color: rgba(255,255,255,0.85); max-width: 60ch; }

/* ---------- Stat / About ---------- */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-10); align-items: center; }
.about-media { position: relative; }
.about-media img { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); width: 100%; aspect-ratio: 4/5; object-fit: cover; }
.about-media-badge {
  position: absolute; bottom: -1.5rem; left: -1.5rem;
  background: #fff; border-radius: var(--radius-md); box-shadow: var(--shadow-lg);
  padding: var(--space-5); display: flex; align-items: center; gap: var(--space-3);
  max-width: 260px;
}
.about-media-badge .icon { width: 44px; height: 44px; border-radius: 12px; background: var(--green-50); color: var(--color-primary); display: grid; place-items: center; flex-shrink: 0; }
.about-media-badge .icon svg { width: 24px; height: 24px; }
.about-media-badge strong { display: block; font-size: 0.95rem; }
.about-media-badge span { font-size: 0.78rem; color: var(--color-text-muted); }

.about-points { display: grid; gap: var(--space-3); margin-block: var(--space-6); }
.about-points li { display: flex; gap: 0.75rem; align-items: flex-start; font-size: 0.95rem; }
.about-points svg { width: 20px; height: 20px; color: var(--color-primary); flex-shrink: 0; margin-top: 2px; }

.stat-strip { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--color-border); margin-top: var(--space-10); padding-top: var(--space-8); gap: var(--space-6); }
.stat-item { text-align: left; }
.stat-item strong { font-family: var(--font-heading); font-size: clamp(2rem, 3vw, 2.6rem); font-weight: 700; color: var(--color-primary); display: block; }
.stat-item span { font-size: 0.85rem; color: var(--color-text-muted); font-weight: 500; }

/* ---------- Product Category Cards ---------- */
.category-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
.category-card {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  background: linear-gradient(150deg, var(--cat-c1, var(--green-700)), var(--cat-c2, var(--green-900)));
  color: #fff; padding: var(--space-6); min-height: 320px;
  display: flex; flex-direction: column; justify-content: flex-end;
  box-shadow: var(--shadow-sm);
  transition: transform var(--dur-med) var(--ease), box-shadow var(--dur-med) var(--ease);
}
.category-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.category-card .pattern { position: absolute; inset: 0; opacity: 0.5; mix-blend-mode: soft-light; pointer-events: none; }
.category-card .cat-icon { width: 54px; height: 54px; border-radius: 14px; background: rgba(255,255,255,0.16); backdrop-filter: blur(4px); display: grid; place-items: center; margin-bottom: var(--space-5); border: 1px solid rgba(255,255,255,0.25); }
.category-card .cat-icon svg { width: 28px; height: 28px; }
.category-card h3 { color: #fff; margin-bottom: var(--space-2); font-size: 1.35rem; }
.category-card p { color: rgba(255,255,255,0.82); font-size: 0.9rem; margin-bottom: var(--space-5); }
.category-card .cat-link { display: inline-flex; align-items: center; gap: 0.4rem; font-weight: 600; font-size: 0.88rem; color: #fff; }
.category-card .cat-link svg { width: 16px; height: 16px; transition: transform var(--dur-fast); }
.category-card:hover .cat-link svg { transform: translateX(4px); }

/* ---------- Product Cards (grid/listing) ---------- */
.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
.product-card {
  background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-md);
  overflow: hidden; display: flex; flex-direction: column;
  transition: transform var(--dur-med) var(--ease), box-shadow var(--dur-med) var(--ease), border-color var(--dur-fast);
}
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: transparent; }
.product-media { position: relative; aspect-ratio: 4/3; background: linear-gradient(150deg, var(--p-c1, var(--green-50)), var(--p-c2, var(--beige-100))); display: grid; place-items: center; overflow:hidden; }
.product-media .p-icon { width: 76px; height: 76px; color: var(--color-primary); opacity: 0.85; }
.product-media .p-icon svg { width: 100%; height: 100%; }
.product-media picture { position: absolute; inset: 7% 14%; }
.product-media img { width: 100%; height: 100%; object-fit: contain; filter: drop-shadow(0 14px 18px rgba(20,40,20,0.18)); transition: transform var(--dur-med) var(--ease); }
.product-card:hover .product-media img { transform: scale(1.04); }
.product-badge { position: absolute; top: 0.85rem; left: 0.85rem; background: #fff; color: var(--color-primary); font-size: 0.7rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; padding: 0.35rem 0.7rem; border-radius: var(--radius-full); box-shadow: var(--shadow-sm); }
.product-body { padding: var(--space-5); display: flex; flex-direction: column; gap: 0.5rem; flex-grow: 1; }
.product-cat { font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--earth-700); }
.product-body h3 { font-size: 1.05rem; }
.product-body p { font-size: 0.88rem; margin-bottom: 0.5rem; flex-grow: 1; }
.product-foot { display: flex; align-items: center; justify-content: space-between; padding-top: var(--space-3); border-top: 1px solid var(--color-border); margin-top: auto; }
.product-foot a { font-weight: 600; font-size: 0.88rem; color: var(--color-primary); display: inline-flex; align-items: center; gap: 0.3rem; }
.product-foot a svg { width: 15px; height: 15px; transition: transform var(--dur-fast); }
.product-foot a:hover svg { transform: translateX(3px); }
.product-tags { display: flex; gap: 0.35rem; flex-wrap: wrap; }
.tag { font-size: 0.68rem; font-weight: 600; background: var(--grey-100); color: var(--grey-700); padding: 0.25rem 0.55rem; border-radius: var(--radius-full); }

/* ---------- Feature / Why choose cards ---------- */
.feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-5); }
.feature-card { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: var(--space-6); transition: box-shadow var(--dur-med), transform var(--dur-med), border-color var(--dur-fast); }
.feature-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); border-color: transparent; }
.feature-icon { width: 52px; height: 52px; border-radius: 14px; background: var(--green-50); color: var(--color-primary); display: grid; place-items: center; margin-bottom: var(--space-4); }
.feature-icon svg { width: 26px; height: 26px; }
.feature-card h4 { margin-bottom: var(--space-2); }
.feature-card p { font-size: 0.88rem; margin: 0; }

/* Industries */
.industry-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: var(--space-4); }
.industry-card { text-align: center; padding: var(--space-6) var(--space-3); border-radius: var(--radius-md); background: var(--color-bg-alt); transition: background var(--dur-fast), transform var(--dur-med); }
.industry-card:hover { background: var(--green-100); transform: translateY(-3px); }
.industry-card .icon { width: 46px; height: 46px; margin-inline: auto var(--space-3); color: var(--color-primary); }
.industry-card .icon svg { width: 100%; height: 100%; }
.industry-card span { font-size: 0.85rem; font-weight: 600; }

/* Manufacturing */
.mfg-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-10); align-items: center; }
.mfg-media { position: relative; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); }
.mfg-media img { width: 100%; aspect-ratio: 4/3.2; object-fit: cover; }
.mfg-list { display: grid; gap: var(--space-5); margin-top: var(--space-6); }
.mfg-list li { display: flex; gap: var(--space-4); }
.mfg-list .num { font-family: var(--font-heading); font-weight: 700; color: var(--color-primary); font-size: 1.1rem; width: 40px; flex-shrink: 0; }
.mfg-list h4 { margin-bottom: 0.25rem; }
.mfg-list p { font-size: 0.9rem; margin: 0; }

/* Testimonials */
.testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
.testi-card { background: #fff; border-radius: var(--radius-md); padding: var(--space-6); box-shadow: var(--shadow-sm); border: 1px solid var(--color-border); display: flex; flex-direction: column; gap: var(--space-4); }
.testi-stars { display: flex; gap: 3px; color: var(--earth-500); }
.testi-stars svg { width: 15px; height: 15px; }
.testi-card p.quote { color: var(--grey-700); font-size: 0.95rem; font-style: italic; margin: 0; }
.testi-person { display: flex; align-items: center; gap: 0.75rem; margin-top: auto; }
.testi-avatar { width: 46px; height: 46px; border-radius: 50%; object-fit: cover; background: var(--green-100); }
.testi-person strong { display: block; font-size: 0.9rem; }
.testi-person span { font-size: 0.78rem; color: var(--color-text-muted); }

/* CTA band */
.cta-band { position: relative; overflow: hidden; color: #fff; border-radius: var(--radius-lg); padding: var(--space-12) var(--space-8); text-align: center; background: linear-gradient(135deg, var(--green-800), var(--green-900)); }
.cta-band::before { content:''; position:absolute; inset:0; background: radial-gradient(circle at 15% 20%, rgba(102,187,106,0.35), transparent 45%), radial-gradient(circle at 85% 80%, rgba(102,187,106,0.25), transparent 45%); }
.cta-band > * { position: relative; z-index: 1; }
.cta-band h2 { color: #fff; max-width: 20ch; margin-inline: auto; }
.cta-band p { color: rgba(255,255,255,0.85); max-width: 50ch; margin: var(--space-4) auto var(--space-8); }
.cta-band-actions { display: flex; gap: var(--space-4); justify-content: center; flex-wrap: wrap; }

/* ---------- FAQ Accordion ---------- */
.faq-list { display: grid; gap: var(--space-3); max-width: 820px; margin-inline: auto; }
.faq-item { border: 1px solid var(--color-border); border-radius: var(--radius-md); overflow: hidden; background: #fff; }
.faq-q { width: 100%; display: flex; justify-content: space-between; align-items: center; gap: var(--space-4); padding: var(--space-5); text-align: left; font-family: var(--font-heading); font-weight: 600; }
.faq-q svg { width: 20px; height: 20px; flex-shrink: 0; color: var(--color-primary); transition: transform var(--dur-med); }
.faq-item.open .faq-q svg { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height var(--dur-med) var(--ease); }
.faq-a-inner { padding: 0 var(--space-5) var(--space-5); font-size: 0.92rem; color: var(--color-text-muted); }

/* ---------- Footer ---------- */
.site-footer { background: var(--green-900); color: rgba(255,255,255,0.75); }
.footer-top { padding-block: var(--space-12); display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.3fr; gap: var(--space-8); }
.footer-brand .brand-text strong { color: #fff; }
.footer-brand p { color: rgba(255,255,255,0.65); font-size: 0.9rem; margin-block: var(--space-4); max-width: 32ch; }
.footer-social { display: flex; gap: 0.6rem; margin-top: var(--space-5); }
.footer-social a { width: 36px; height: 36px; border-radius: 50%; background: rgba(255,255,255,0.08); display: grid; place-items: center; transition: background var(--dur-fast); }
.footer-social a:hover { background: var(--green-500); }
.footer-social svg { width: 16px; height: 16px; color: #fff; }
.footer-col h5 { color: #fff; font-size: 0.92rem; margin-bottom: var(--space-5); letter-spacing: 0.02em; }
.footer-col ul { display: grid; gap: 0.7rem; }
.footer-col a { font-size: 0.88rem; transition: color var(--dur-fast); }
.footer-col a:hover { color: var(--green-400); }
.footer-contact li { display: flex; gap: 0.65rem; align-items: flex-start; font-size: 0.88rem; }
.footer-contact svg { width: 17px; height: 17px; color: var(--green-400); flex-shrink: 0; margin-top: 2px; }
.newsletter-form { display: flex; margin-top: var(--space-3); border-radius: var(--radius-full); background: rgba(255,255,255,0.08); padding: 4px; }
.newsletter-form input { flex-grow: 1; background: transparent; border: none; padding: 0.6rem 1rem; color: #fff; font-size: 0.85rem; }
.newsletter-form input::placeholder { color: rgba(255,255,255,0.5); }
.newsletter-form button { background: var(--green-500); color: #fff; border-radius: var(--radius-full); padding: 0.6rem 1rem; display: grid; place-items: center; transition: background var(--dur-fast); }
.newsletter-form button:hover { background: var(--green-400); }
.newsletter-form button svg { width: 16px; height: 16px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.12); padding-block: var(--space-5); display: flex; justify-content: space-between; align-items: center; font-size: 0.82rem; flex-wrap: wrap; gap: var(--space-3); }
.footer-bottom-links { display: flex; gap: var(--space-5); }
.footer-bottom-links a:hover { color: #fff; }

/* ---------- Forms ---------- */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.form-field { display: grid; gap: 0.4rem; }
.form-field.full { grid-column: 1 / -1; }
.form-field label { font-size: 0.85rem; font-weight: 600; color: var(--grey-700); }
.form-field input, .form-field select, .form-field textarea {
  border: 1.5px solid var(--color-border); border-radius: var(--radius-sm);
  padding: 0.75rem 1rem; font-size: 0.92rem; background: #fff;
  transition: border-color var(--dur-fast), box-shadow var(--dur-fast);
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
  outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 4px var(--green-50);
}
.form-field textarea { resize: vertical; min-height: 110px; }
.form-note { font-size: 0.78rem; color: var(--color-text-muted); margin-top: var(--space-2); }
.form-success { display: none; align-items: center; gap: 0.6rem; background: var(--green-50); color: var(--green-800); border: 1px solid var(--green-100); padding: var(--space-4); border-radius: var(--radius-sm); font-size: 0.88rem; font-weight: 600; margin-top: var(--space-4); }
.form-success.show { display: flex; }
.form-success svg { width: 20px; height: 20px; flex-shrink: 0; }
.form-error { display: none; align-items: center; gap: 0.6rem; background: #FDEDEC; color: #C0392B; border: 1px solid #F5C6CB; padding: var(--space-4); border-radius: var(--radius-sm); font-size: 0.88rem; font-weight: 600; margin-top: var(--space-4); }
.form-error.show { display: flex; }
.btn:disabled { opacity: 0.6; cursor: not-allowed; pointer-events: none; }

/* Card panel wrapper for forms */
.panel { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-8); box-shadow: var(--shadow-sm); }

/* ---------- Products Listing Page ---------- */
.listing-layout { display: grid; grid-template-columns: 280px 1fr; gap: var(--space-8); align-items: flex-start; }
.filter-panel { background: var(--color-bg-alt); border-radius: var(--radius-md); padding: var(--space-6); position: sticky; top: 100px; }
.filter-panel h4 { margin-bottom: var(--space-4); display:flex; justify-content: space-between; align-items:center; }
.filter-panel .clear-filters { font-size: 0.78rem; font-weight: 600; color: var(--color-primary); }
.filter-group { margin-bottom: var(--space-6); }
.filter-group > strong { display: block; font-size: 0.85rem; margin-bottom: var(--space-3); font-family: var(--font-heading); }
.filter-option { display: flex; align-items: center; gap: 0.6rem; padding-block: 0.35rem; font-size: 0.88rem; cursor: pointer; }
.filter-option input { accent-color: var(--color-primary); width: 16px; height: 16px; }
.filter-option .count { margin-left: auto; color: var(--grey-500); font-size: 0.78rem; }

.listing-toolbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: var(--space-6); flex-wrap: wrap; gap: var(--space-3); }
.listing-toolbar .result-count { font-size: 0.9rem; color: var(--color-text-muted); }
.search-box { position: relative; flex-grow: 1; max-width: 340px; }
.search-box input { width: 100%; padding: 0.7rem 1rem 0.7rem 2.5rem; border: 1.5px solid var(--color-border); border-radius: var(--radius-full); font-size: 0.88rem; }
.search-box svg { position: absolute; left: 0.9rem; top: 50%; translate: 0 -50%; width: 16px; height: 16px; color: var(--grey-500); }
.sort-select { border: 1.5px solid var(--color-border); border-radius: var(--radius-full); padding: 0.65rem 1.1rem; font-size: 0.85rem; background: #fff; }

.active-filters { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-bottom: var(--space-5); }
.chip { display: inline-flex; align-items: center; gap: 0.4rem; background: var(--green-50); color: var(--green-800); font-size: 0.8rem; font-weight: 600; padding: 0.4rem 0.7rem 0.4rem 0.9rem; border-radius: var(--radius-full); }
.chip button svg { width: 12px; height: 12px; }

.mobile-filter-btn { display: none; }
.no-results { text-align: center; padding: var(--space-12) var(--space-4); color: var(--color-text-muted); grid-column: 1/-1; }

/* Pagination */
.pagination { display: flex; justify-content: center; align-items: center; gap: 0.5rem; margin-top: var(--space-10); }
.pagination a, .pagination span { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 50%; font-size: 0.88rem; font-weight: 600; transition: background var(--dur-fast); }
.pagination a:hover { background: var(--green-50); }
.pagination .active { background: var(--color-primary); color: #fff; }

/* ---------- Product Detail Page ---------- */
.pd-hero { padding-block: var(--space-10); }
.pd-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: var(--space-10); }
.pd-gallery-main { position: relative; border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 1/1; background: linear-gradient(150deg, var(--green-50), var(--beige-100)); display: grid; place-items: center; box-shadow: var(--shadow-md); }
.pd-gallery-main svg { width: 40%; height: 40%; color: var(--color-primary); opacity: 0.85; }
.pd-gallery-main picture { position: absolute; inset: 6% 19%; }
.pd-gallery-main img { width: 100%; height: 100%; object-fit: contain; filter: drop-shadow(0 18px 22px rgba(20,40,20,0.2)); }
.pd-thumbs { display: flex; gap: var(--space-3); margin-top: var(--space-4); }
.pd-thumbs button { position: relative; width: 76px; height: 76px; border-radius: var(--radius-sm); background: linear-gradient(150deg, var(--green-50), var(--beige-100)); border: 2px solid transparent; display: grid; place-items: center; transition: border-color var(--dur-fast); overflow: hidden; }
.pd-thumbs button.active { border-color: var(--color-primary); }
.pd-thumbs svg { width: 55%; height: 55%; color: var(--color-primary); }

.pd-cat { color: var(--earth-700); font-weight: 700; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 0.6rem; display:block; }
.pd-title { margin-bottom: var(--space-3); }
.pd-rating { display: flex; align-items: center; gap: 0.6rem; margin-bottom: var(--space-5); }
.pd-rating .stars { display: flex; gap: 2px; color: var(--earth-500); }
.pd-rating .stars svg { width: 15px; height: 15px; }
.pd-rating span { font-size: 0.85rem; color: var(--color-text-muted); }
.pd-desc { margin-bottom: var(--space-6); }
.pd-quicklist { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); margin-bottom: var(--space-8); }
.pd-quicklist li { display: flex; gap: 0.6rem; align-items: flex-start; font-size: 0.88rem; background: var(--color-bg-alt); padding: 0.75rem 1rem; border-radius: var(--radius-sm); }
.pd-quicklist svg { width: 18px; height: 18px; color: var(--color-primary); flex-shrink: 0; margin-top: 1px; }
.pd-actions { display: flex; gap: var(--space-4); flex-wrap: wrap; }

.pd-tabs-nav { display: flex; gap: var(--space-2); border-bottom: 1px solid var(--color-border); margin-bottom: var(--space-8); overflow-x: auto; }
.pd-tab-btn { padding: 0.9rem 1.4rem; font-weight: 600; font-size: 0.9rem; color: var(--color-text-muted); border-bottom: 2px solid transparent; white-space: nowrap; transition: color var(--dur-fast), border-color var(--dur-fast); }
.pd-tab-btn.active, .pd-tab-btn:hover { color: var(--color-primary); }
.pd-tab-btn.active { border-color: var(--color-primary); }
.pd-tab-panel { display: none; }
.pd-tab-panel.active { display: block; }

.spec-table tr { border-bottom: 1px solid var(--color-border); }
.spec-table td { padding: 0.9rem 0.5rem; font-size: 0.92rem; }
.spec-table td:first-child { font-weight: 600; color: var(--grey-700); width: 40%; }
.spec-table td:last-child { color: var(--color-text-muted); }

.benefit-list { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.benefit-list li { display: flex; gap: 0.75rem; align-items: flex-start; font-size: 0.92rem; }
.benefit-list svg { width: 20px; height: 20px; color: var(--color-primary); flex-shrink: 0; margin-top: 2px; }

.safety-box { display: flex; gap: var(--space-4); background: var(--beige-100); border: 1px solid var(--beige-200); border-radius: var(--radius-md); padding: var(--space-6); }
.safety-box svg { width: 32px; height: 32px; color: var(--earth-700); flex-shrink: 0; }
.safety-box ul { display: grid; gap: 0.5rem; margin-top: 0.5rem; font-size: 0.9rem; }

.related-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-5); }

/* Trust bar */
.trust-bar { display: flex; justify-content: space-around; align-items: center; flex-wrap: wrap; gap: var(--space-6); padding-block: var(--space-6); border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); }
.trust-item { display: flex; align-items: center; gap: 0.6rem; color: var(--grey-500); font-size: 0.85rem; font-weight: 600; }
.trust-item svg { width: 22px; height: 22px; color: var(--color-primary); }

/* Reveal-on-scroll */
.reveal { opacity: 0; translate: 0 18px; transition: opacity 640ms var(--ease), translate 640ms var(--ease); }
.reveal.in-view { opacity: 1; translate: 0 0; }
.reveal-1.in-view { transition-delay: 60ms; }
.reveal-2.in-view { transition-delay: 120ms; }
.reveal-3.in-view { transition-delay: 180ms; }
.reveal-4.in-view { transition-delay: 240ms; }

/* Icon default */
.icon { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
svg[hidden] { display: none; }

/* Utility */
.text-center { text-align: center; }
.mt-0 { margin-top: 0 !important; }
.flex { display: flex; }
.items-center { align-items: center; }
.gap-2 { gap: var(--space-2); }
.w-full { width: 100%; }
.sr-only { position: absolute; width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap; }
.badge-soft { display: inline-flex; align-items: center; gap: 0.4rem; background: var(--green-50); color: var(--green-800); font-size: 0.78rem; font-weight: 700; padding: 0.35rem 0.8rem; border-radius: var(--radius-full); }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .category-grid, .product-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .industry-grid { grid-template-columns: repeat(4, 1fr); }
  .testi-grid { grid-template-columns: 1fr; }
  .related-grid { grid-template-columns: repeat(2, 1fr); }
  .listing-layout { grid-template-columns: 1fr; }
  .filter-panel { position: static; display: none; }
  .filter-panel.open { display: block; }
  .mobile-filter-btn { display: inline-flex; }
}
@media (max-width: 860px) {
  .about-grid, .mfg-grid, .pd-grid { grid-template-columns: 1fr; }
  .about-media-badge { position: static; margin-top: -3rem; margin-inline: var(--space-4); }
  .stat-strip { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .hero-stats { gap: var(--space-6); }
}
@media (max-width: 640px) {
  .category-grid, .product-grid, .feature-grid, .related-grid { grid-template-columns: 1fr; }
  .industry-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr; gap: var(--space-6); }
  .footer-bottom { flex-direction: column; text-align: center; }
  .form-grid, .pd-quicklist, .benefit-list, .grid-2 { grid-template-columns: 1fr; }
  .stat-strip { grid-template-columns: 1fr 1fr; gap: var(--space-5); }
  .section { padding-block: var(--space-10); }
  .hero-ctas .btn, .cta-band-actions .btn { width: 100%; }
  .hero-ctas, .cta-band-actions { flex-direction: column; }
}