/* =========================================================
   Syndet Products - Stylesheet
   "Green to Clean" - fresh, professional, brand-aligned
   Brand palette:
     • Blue        #033955
     • Green       #4a9d57
     • Light Green #c0d4c8
   ========================================================= */

/* ---------- Design Tokens ---------- */
:root {
  /* Brand - deep blue */
  --blue:          #033955;   /* primary brand blue */
  --blue-deep:     #022740;   /* darker - hover/depth */
  --blue-mid:      #1a5374;   /* mid blue */
  --blue-soft:     #4a7794;   /* soft blue */
  --blue-pale:     #e6eef3;   /* very pale blue tint */

  /* Brand - green */
  --green:         #4a9d57;   /* primary brand green */
  --green-deep:    #3a7d45;   /* darker green */
  --green-mid:     #6bb578;   /* mid green */
  --green-bright:  #8fc89a;   /* bright lighter green */
  --green-pale:    #e7f1ea;   /* faintest green */

  /* Brand - light green / mint (from brief) */
  --mint:          #c0d4c8;   /* light green */
  --mint-soft:     #d6e3da;
  --mint-pale:     #ecf2ee;

  /* Neutrals - cool, clean */
  --ink:           #0e1a24;   /* near-black, cool */
  --ink-soft:      #2a3a4a;
  --slate:         #5a6b78;
  --line:          #dde4e8;
  --paper:         #f7faf9;   /* clean off-white */
  --paper-warm:    #eef3f1;   /* very faint mint tint */
  --paper-bright:  #ffffff;   /* pure white */

  /* System */
  --shadow-sm:     0 1px 2px rgba(3, 57, 85, 0.07), 0 1px 3px rgba(3, 57, 85, 0.05);
  --shadow-md:     0 4px 14px rgba(3, 57, 85, 0.10), 0 2px 4px rgba(3, 57, 85, 0.05);
  --shadow-lg:     0 18px 45px rgba(3, 57, 85, 0.14), 0 4px 12px rgba(3, 57, 85, 0.08);

  --radius-sm:     6px;
  --radius-md:     10px;
  --radius-lg:     16px;

  --container:     1200px;
  --pad:           clamp(1.5rem, 5vw, 2rem);

  /* Typography */
  --font-display:  'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body:     'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* ---------- Reset ---------- */
*,*::before,*::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
img, svg, video { display: block; max-width: 100%; height: auto; }
/* <picture> is a wrapper only - keep it out of the layout so the rules
   targeting `img` inside flex/grid/aspect-ratio parents still apply */
picture { display: contents; }
button, input, textarea, select { font: inherit; color: inherit; }
a { color: inherit; text-decoration: none; }

body {
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.7;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

::selection { background: var(--blue); color: #fff; }

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding-left: var(--pad);
  padding-right: var(--pad);
}

section { padding: clamp(3rem, 7vw, 6rem) 0; }

/* ---------- Typography ---------- */
h1,h2,h3,h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--ink);
}
h1 { font-size: clamp(2.4rem, 5.2vw, 4rem); font-weight: 500; line-height: 1.1; }
h2 { font-size: clamp(1.85rem, 3.6vw, 2.6rem); font-weight: 500; line-height: 1.15; }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); font-weight: 600; }
h4 { font-size: 1.1rem; font-weight: 600; }
p  { color: var(--ink-soft); max-width: 65ch; }
.lede { font-size: 1.15rem; color: var(--slate); }

.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--blue);
  background: var(--mint-pale);
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  margin-bottom: 1.25rem;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(3, 57, 85, 0.97);
  backdrop-filter: saturate(160%) blur(10px);
  -webkit-backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding-top: 0.9rem;
  padding-bottom: 0.9rem;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.2rem;
  color: var(--paper-bright);
  letter-spacing: 0.01em;
}
.brand img {
  width: 52px;
  height: 52px;
  border-radius: 8px;
  background: #fff;
  padding: 3px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.15);
}
.brand-tag {
  display: block;
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mint);
  margin-top: 2px;
}

.nav { display: flex; align-items: center; gap: 0.25rem; }
.nav a {
  position: relative;
  padding: 0.55rem 0.95rem;
  font-size: 0.93rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.78);
  border-radius: var(--radius-sm);
  transition: color .2s ease, background .2s ease;
}
.nav a:hover { color: var(--mint); background: rgba(255,255,255,0.07); }
.nav a.active {
  color: var(--paper-bright);
}
.nav a.active::after {
  content: '';
  position: absolute;
  left: 50%; bottom: -2px;
  transform: translateX(-50%);
  width: 24px; height: 2px;
  background: var(--green);
  border-radius: 1px;
}

/* Mobile nav */
.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.22);
  color: var(--paper-bright);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.7rem;
  cursor: pointer;
}
.nav-toggle svg { width: 22px; height: 22px; }

@media (max-width: 820px) {
  .nav-toggle { display: inline-flex; align-items: center; }
  .nav {
    position: absolute;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--blue-deep);
    border-bottom: 1px solid rgba(255,255,255,0.08);
    padding: 0.5rem var(--pad) 1rem;
    box-shadow: var(--shadow-md);
    display: none;
  }
  .nav.open { display: flex; }
  .nav a { padding: 0.85rem 0.6rem; border-radius: 8px; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.9rem 1.7rem;
  font-weight: 600;
  font-size: 0.93rem;
  letter-spacing: 0.02em;
  border-radius: 2px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease, border-color .2s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--blue);
  color: #fff;
  box-shadow: 0 4px 14px rgba(3, 57, 85, 0.25);
}
.btn-primary:hover { background: var(--blue-deep); transform: translateY(-1px); box-shadow: 0 8px 22px rgba(3, 57, 85, 0.35); }
.btn-ghost {
  background: transparent;
  color: var(--green-deep);
  border-color: var(--green-deep);
}
.btn-ghost:hover { background: var(--green-deep); color: var(--paper-bright); }
.btn-on-dark {
  background: transparent;
  color: var(--paper-bright);
  border-color: rgba(255,255,255,0.5);
}
.btn-on-dark:hover { background: var(--paper-bright); color: var(--blue); border-color: var(--paper-bright); }
.btn svg { width: 18px; height: 18px; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: clamp(4rem, 9vw, 7rem) 0 clamp(3rem, 7vw, 5rem);
  background:
    radial-gradient(70% 100% at 90% 10%, rgba(3, 57, 85, 0.07), transparent 65%),
    radial-gradient(60% 80% at 5% 100%, rgba(74, 157, 87, 0.10), transparent 65%),
    var(--paper);
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.hero::before {
  /* Subtle dot pattern */
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(circle, rgba(3, 57, 85, 0.08) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(ellipse at center, black 25%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 25%, transparent 70%);
  pointer-events: none;
}
.hero::after {
  /* Decorative leaf SVG flourish in corner */
  content: '';
  position: absolute;
  right: -60px; top: 30px;
  width: 300px; height: 300px;
  background: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 200'><g fill='none' stroke='%234a9d57' stroke-width='1.2' opacity='0.20' stroke-linecap='round'><path d='M100 20 Q105 60 100 100 Q95 60 100 20'/><path d='M100 30 Q120 35 130 50' /><path d='M100 30 Q80 35 70 50' /><path d='M100 50 Q125 55 135 70' /><path d='M100 50 Q75 55 65 70' /><path d='M100 70 Q130 75 140 90' /><path d='M100 70 Q70 75 60 90' /><path d='M100 90 Q132 95 142 110' /><path d='M100 90 Q68 95 58 110' /></g></svg>") no-repeat center / contain;
  pointer-events: none;
  display: none;
}
@media (min-width: 900px) {
  .hero::after { display: block; }
}
.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
}
.hero h1 {
  font-weight: 600;
  letter-spacing: -0.015em;
}
.hero h1 .accent {
  color: var(--green);
  font-style: italic;
  font-weight: 500;
}
.hero p { font-size: 1.15rem; margin-top: 1.5rem; }
.hero-actions { margin-top: 2.25rem; display: flex; flex-wrap: wrap; gap: 0.75rem; }

.hero-card {
  position: relative;
  background: var(--paper-bright);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-lg);
}
.hero-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: var(--radius-lg);
  padding: 1px;
  background: linear-gradient(135deg, var(--blue) 0%, transparent 50%, var(--green) 100%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  pointer-events: none;
  opacity: 0.4;
}
.hero-card-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}
.stat {
  padding: 1.2rem;
  border-radius: var(--radius-md);
  background: var(--mint-pale);
  border: 1px solid var(--line);
}
.stat-num {
  font-family: var(--font-display);
  font-size: 2.1rem;
  font-weight: 600;
  color: var(--blue);
  line-height: 1;
}
.stat-label {
  display: block;
  margin-top: 0.5rem;
  font-size: 0.82rem;
  color: var(--slate);
  font-weight: 500;
  letter-spacing: 0.02em;
}

/* Banner / page header - light, matches homepage hero atmosphere */
.page-banner {
  background:
    radial-gradient(70% 100% at 90% 10%, rgba(3, 57, 85, 0.07), transparent 65%),
    radial-gradient(60% 80% at 5% 100%, rgba(74, 157, 87, 0.10), transparent 65%),
    var(--paper);
  color: var(--ink);
  padding: clamp(4rem, 9vw, 7rem) 0;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.page-banner > .container { position: relative; z-index: 1; }
.page-banner h1 {
  color: var(--ink);
  font-weight: 600;
  letter-spacing: -0.015em;
}
.page-banner h1 em {
  color: var(--green);
  font-style: italic;
  font-weight: 500;
}
.page-banner p {
  color: var(--slate);
  margin-top: 1.25rem;
  max-width: 60ch;
  font-size: 1.1rem;
}

/* ---------- Breadcrumb ---------- */
.breadcrumb {
  margin-bottom: 1.25rem;
  font-size: 0.85rem;
}
.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  list-style: none;
  margin: 0;
  padding: 0;
  color: var(--slate);
}
.breadcrumb li {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.breadcrumb li + li::before {
  content: "/";
  color: var(--slate);
  opacity: 0.55;
}
.breadcrumb a {
  color: var(--slate);
  text-decoration: none;
  transition: color 0.15s ease;
}
.breadcrumb a:hover,
.breadcrumb a:focus-visible {
  color: var(--blue);
  text-decoration: underline;
}
.breadcrumb [aria-current="page"] {
  color: var(--ink);
  font-weight: 500;
}

/* ---------- Sectors / Cards Grid ---------- */
.grid {
  display: grid;
  gap: 1.25rem;
}
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

.sector-card {
  position: relative;
  display: block;
  padding: 1.7rem;
  background: var(--paper-bright);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
  color: inherit;
}
.sector-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--green);
}
a.sector-card:hover h3 { color: var(--blue); }
.sector-card-cta {
  background: linear-gradient(135deg, var(--mint-pale) 0%, var(--paper-bright) 100%);
  border-style: dashed;
  border-color: var(--green);
}
.sector-card-cta .sector-icon {
  background: var(--green);
  color: var(--paper-bright);
}
.sector-icon {
  width: 52px; height: 52px;
  display: grid; place-items: center;
  border-radius: 12px;
  background: var(--mint);
  color: var(--blue);
  margin-bottom: 1.1rem;
  border: 1px solid rgba(74, 157, 87, 0.20);
}
.sector-icon svg { width: 24px; height: 24px; }
.sector-card h3 {
  margin-bottom: 0.5rem;
  color: var(--ink);
  font-weight: 500;
}
.sector-card p { font-size: 0.95rem; }

/* ---------- Section heads ---------- */
.section-head { max-width: 720px; margin-bottom: clamp(2rem, 4vw, 3rem); }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head.center p { margin-left: auto; margin-right: auto; }

/* ---------- Feature row ---------- */
.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
@media (max-width: 900px) { .feature-row { grid-template-columns: 1fr; } }
.feature-row.reverse { direction: rtl; }
.feature-row.reverse > * { direction: ltr; }

.feature-visual {
  background: linear-gradient(135deg, var(--mint-pale), var(--paper-bright));
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
  min-height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.feature-visual::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(60% 80% at 80% 20%, rgba(3, 57, 85, 0.06), transparent 70%);
  pointer-events: none;
}

/* ---------- Bullets / lists ---------- */
.checklist { list-style: none; margin-top: 1.25rem; }
.checklist li {
  position: relative;
  padding: 0.5rem 0 0.5rem 2rem;
  color: var(--ink-soft);
}
.checklist li::before {
  content: '';
  position: absolute;
  left: 0; top: 0.85rem;
  width: 18px; height: 18px;
  background: var(--green);
  border-radius: 50%;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>");
  background-size: 12px 12px;
  background-position: center;
  background-repeat: no-repeat;
}

/* ---------- Products page ---------- */
.product-nav-section {
  position: sticky;
  top: 82px;
  z-index: 9;
  padding: 1.1rem 0;
  background: rgba(247, 250, 249, 0.95);
  backdrop-filter: saturate(160%) blur(10px);
  -webkit-backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.product-nav-section .product-filter {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: 0;
}

.product-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--line);
}
.chip {
  background: var(--paper-bright);
  border: 1px solid var(--line);
  color: var(--ink-soft);
  padding: 0.55rem 1.1rem;
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 500;
  cursor: pointer;
  transition: all .2s ease;
}
.chip:hover { border-color: var(--green); color: var(--blue); }
.chip.active { background: var(--blue); color: var(--paper-bright); border-color: var(--blue); }

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}
.product-card {
  background: var(--paper-bright);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.product-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--green);
}
.product-thumb {
  aspect-ratio: 4 / 3;
  background:
    radial-gradient(60% 80% at 30% 30%, rgba(3, 57, 85, 0.07), transparent 70%),
    linear-gradient(135deg, var(--mint-pale), var(--paper-bright));
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
}
.product-thumb svg {
  width: 64px; height: 64px;
  color: var(--blue);
  opacity: 0.7;
}
.product-tag {
  position: absolute;
  top: 0.85rem; left: 0.85rem;
  background: rgba(3, 57, 85, 0.95);
  color: var(--paper-bright);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.35rem 0.7rem;
  border-radius: 2px;
}
.product-body {
  padding: 1.6rem 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.product-body h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  letter-spacing: -0.005em;
  color: var(--ink);
}
.product-body p {
  font-size: 0.92rem;
  color: var(--slate);
  flex: 1;
}
.product-sectors {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  font-size: 0.78rem;
  color: var(--slate);
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.product-sectors span {
  background: var(--mint);
  color: var(--blue);
  padding: 0.22rem 0.6rem;
  border-radius: 4px;
  font-weight: 500;
}

/* ---------- Range sections ---------- */
.range-section {
  padding: clamp(3rem, 6vw, 5rem) 0;
  position: relative;
}
.range-section.alt {
  background: var(--paper-warm);
}
.range-section + .range-section:not(.alt) {
  border-top: 1px solid var(--line);
}

.range-head {
  max-width: 760px;
  margin-bottom: clamp(2rem, 4vw, 2.75rem);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.range-num {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--green-deep);
  background: var(--green-pale);
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  margin-bottom: 1.1rem;
  border: 1px solid rgba(74, 157, 87, 0.18);
}
.range-head h2 {
  font-weight: 500;
  margin-bottom: 1rem;
}
.range-head p.lede {
  font-size: 1.05rem;
  max-width: 70ch;
}
.range-head p.lede strong {
  color: var(--blue);
  font-weight: 600;
}

@media (max-width: 820px) {
  /* On mobile, let the filter bar scroll away with the page
     instead of staying stuck under the header */
  .product-nav-section {
    position: static;
    top: auto;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    background: transparent;
    border-bottom: 0;
  }
}

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: clamp(2rem, 5vw, 4rem);
}
@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; }
}
.contact-info { display: flex; flex-direction: column; gap: 1.5rem; }
.info-block {
  display: flex;
  align-items: flex-start;
  gap: 1.1rem;
  padding: 1.4rem;
  background: var(--paper-bright);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  transition: border-color .2s ease, box-shadow .2s ease;
}
.info-block:hover { border-color: var(--green); box-shadow: var(--shadow-sm); }
.info-icon {
  flex-shrink: 0;
  width: 44px; height: 44px;
  background: var(--mint);
  color: var(--blue);
  display: grid; place-items: center;
  border-radius: 10px;
  border: 1px solid rgba(74, 157, 87, 0.20);
}
.info-icon svg { width: 20px; height: 20px; }
.info-block h4 {
  margin-bottom: 0.25rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--slate);
  font-family: var(--font-body);
}
.info-block p, .info-block a {
  font-size: 1rem;
  color: var(--ink);
  line-height: 1.55;
}
.info-block a { color: var(--blue); font-weight: 500; }
.info-block a:hover { text-decoration: underline; }

.contact-form {
  background: var(--paper-bright);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(1.75rem, 3vw, 2.5rem);
  box-shadow: var(--shadow-sm);
}
.contact-form h2 {
  font-weight: 500;
}
.field { margin-bottom: 1.1rem; }
.field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink-soft);
  margin-bottom: 0.4rem;
}
.field input,
.field textarea,
.field select {
  width: 100%;
  padding: 0.85rem 1rem;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  color: var(--ink);
  transition: border-color .2s ease, box-shadow .2s ease, background .2s ease;
}
.field input:focus,
.field textarea:focus,
.field select:focus {
  outline: none;
  border-color: var(--blue);
  background: var(--paper-bright);
  box-shadow: 0 0 0 3px rgba(3, 57, 85, 0.15);
}
.field textarea { min-height: 130px; resize: vertical; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 560px) { .field-row { grid-template-columns: 1fr; } }

/* ---------- CTA banner ---------- */
.cta-banner {
  background:
    radial-gradient(70% 100% at 0% 100%, rgba(74, 157, 87, 0.35), transparent 65%),
    radial-gradient(80% 100% at 100% 0%, rgba(192, 212, 200, 0.22), transparent 65%),
    linear-gradient(135deg, var(--blue) 0%, var(--blue-deep) 100%);
  color: var(--paper-bright);
  border-radius: var(--radius-lg);
  padding: clamp(2.75rem, 6vw, 4.5rem);
  text-align: center;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--blue-deep);
}
.cta-banner::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    repeating-linear-gradient(
      105deg,
      transparent 0,
      transparent 6px,
      rgba(255, 255, 255, 0.03) 6px,
      rgba(255, 255, 255, 0.03) 7px
    );
  pointer-events: none;
}
.cta-banner > * { position: relative; z-index: 1; }
.cta-banner h2 {
  color: var(--paper-bright);
  font-weight: 500;
  letter-spacing: -0.01em;
}
.cta-banner h2 em {
  color: var(--mint);
  font-style: italic;
}
.cta-banner p { color: rgba(255, 255, 255, 0.90); max-width: 52ch; margin: 1.1rem auto 0; font-size: 1.08rem; }
.cta-banner .btn { margin-top: 2rem; }
.cta-banner .btn-primary { background: var(--paper-bright); color: var(--blue); box-shadow: 0 4px 14px rgba(0,0,0,0.15); }
.cta-banner .btn-primary:hover { background: var(--mint); color: var(--blue-deep); }
.cta-banner .eyebrow {
  background: rgba(255,255,255,0.14);
  color: var(--mint);
  border: 1px solid rgba(255,255,255,0.18);
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--blue-deep);
  color: rgba(255, 255, 255, 0.7);
  padding: 4.5rem 0 2rem;
  margin-top: 5rem;
  position: relative;
}
.site-footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--blue), var(--green), var(--mint));
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}
@media (max-width: 800px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-brand img {
  width: 64px;
  height: 64px;
  border-radius: 8px;
  background: #fff;
  padding: 4px;
  margin-bottom: 1rem;
}
.footer-brand p { color: rgba(255, 255, 255, 0.65); font-size: 0.95rem; }
.footer-col h4 {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mint);
  margin-bottom: 1rem;
}
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 0.55rem; color: rgba(255, 255, 255, 0.65); }
.footer-col a {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.95rem;
  transition: color .2s ease;
}
.footer-col a:hover { color: var(--mint); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.10);
  padding-top: 1.75rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.50);
}
.footer-bottom a.text-light,
.text-light { color: rgba(255,255,255,0.70); }
.footer-bottom a.text-light:hover { color: var(--mint); }

/* =========================================================
   IMAGE-DRIVEN COMPONENTS
   Added for hero photos, sector image cards, range banners,
   industry strips, and full-bleed image heros.
   ========================================================= */

/* ---------- Hero feature image (Option A) ---------- */
.hero-visual {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.hero-photo {
  position: relative;
  aspect-ratio: 5 / 4;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  isolation: isolate;
}
.hero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .6s ease;
}
.hero-photo:hover img { transform: scale(1.03); }
.hero-photo::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(3,57,85,0.10) 0%, rgba(3,57,85,0.42) 100%);
  z-index: 1;
}
.photo-badge {
  position: absolute;
  bottom: 1.1rem; left: 1.1rem;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255,255,255,0.96);
  color: var(--blue);
  padding: 0.55rem 1rem;
  border-radius: 4px;
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  box-shadow: 0 4px 12px rgba(3,57,85,0.18);
}
.photo-badge .dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--green);
}

/* ---------- Sector cards with images (homepage) ---------- */
.sector-card.with-image {
  padding: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.sector-card.with-image .sector-photo {
  aspect-ratio: 16 / 11;
  overflow: hidden;
  position: relative;
  isolation: isolate;
}
.sector-card.with-image .sector-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .45s ease;
}
.sector-card.with-image:hover .sector-photo img {
  transform: scale(1.06);
}
.sector-card.with-image .sector-photo::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(3,57,85,0.0) 35%, rgba(3,57,85,0.65) 100%);
  z-index: 1;
}
.sector-card.with-image .sector-num {
  position: absolute;
  top: 0.95rem; left: 1rem;
  z-index: 2;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  background: rgba(255,255,255,0.96);
  color: var(--blue);
  padding: 0.3rem 0.65rem;
  border-radius: 2px;
}
.sector-card.with-image .sector-body {
  padding: 1.4rem 1.5rem 1.6rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.sector-card.with-image .sector-body h3 {
  margin-bottom: 0.5rem;
  font-weight: 600;
}
.sector-card.with-image .sector-body p {
  font-size: 0.95rem;
  flex: 1;
}
.sector-card.with-image .sector-link {
  margin-top: 1rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--green-deep);
  letter-spacing: 0.04em;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}
.sector-card.with-image:hover .sector-link { color: var(--blue); }
.sector-card.with-image .sector-link svg { width: 14px; height: 14px; transition: transform .25s ease; }
.sector-card.with-image:hover .sector-link svg { transform: translateX(3px); }

/* CTA variant with image style cohesion */
.sector-card.with-image.sector-card-cta {
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-deep) 100%);
  border: 1px solid var(--blue-deep);
  color: var(--paper-bright);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 2rem;
}
.sector-card.with-image.sector-card-cta h3 { color: var(--paper-bright); }
.sector-card.with-image.sector-card-cta p { color: rgba(255,255,255,0.82); }
.sector-card.with-image.sector-card-cta .sector-link { color: var(--mint); }
.sector-card.with-image.sector-card-cta:hover .sector-link { color: var(--paper-bright); }
.sector-card.with-image.sector-card-cta .sector-icon-cta {
  width: 48px; height: 48px;
  display: grid; place-items: center;
  border-radius: 12px;
  background: rgba(255,255,255,0.1);
  color: var(--mint);
  margin-bottom: 1.1rem;
  border: 1px solid rgba(255,255,255,0.18);
}
.sector-card.with-image.sector-card-cta .sector-icon-cta svg { width: 22px; height: 22px; }

/* ---------- Range head with image (products page) ---------- */
.range-head.with-image {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  max-width: none;
  margin-bottom: clamp(2.5rem, 5vw, 3.5rem);
  width: 100%;
}
@media (max-width: 820px) {
  .range-head.with-image { grid-template-columns: 1fr; gap: 1.75rem; }
}
.range-head.with-image .range-head-text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.range-image {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  isolation: isolate;
}
.range-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.range-head.with-image:hover .range-image img { transform: scale(1.03); }
.range-image::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(3,57,85,0.0) 55%, rgba(3,57,85,0.30));
  pointer-events: none;
  z-index: 1;
}
.range-image .photo-badge {
  bottom: 1rem; left: 1rem;
}

/* Alt sections - flip image to the left */
.range-section.alt .range-head.with-image .range-head-text { order: 2; }
.range-section.alt .range-head.with-image .range-image { order: 1; }
@media (max-width: 820px) {
  .range-section.alt .range-head.with-image .range-head-text,
  .range-section.alt .range-head.with-image .range-image { order: 0; }
}

/* ---------- Industry showcase strip ---------- */
.industry-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
@media (max-width: 900px) { .industry-strip { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .industry-strip { grid-template-columns: 1fr; } }

.industry-card {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: block;
  color: var(--paper-bright);
  isolation: isolate;
  transition: transform .25s ease, box-shadow .25s ease;
}
.industry-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.industry-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .45s ease;
}
.industry-card:hover img { transform: scale(1.06); }
.industry-card::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(3,57,85,0.0) 35%, rgba(2,39,64,0.92) 100%);
  z-index: 1;
}
.industry-card-content {
  position: absolute;
  bottom: 1rem; left: 1rem; right: 1rem;
  z-index: 2;
}
.industry-card-content .industry-num {
  display: inline-block;
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mint);
  margin-bottom: 0.4rem;
}
.industry-card-content h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.005em;
  color: var(--paper-bright);
}

/* ---------- Photo feature visual (replaces SVG illustration) ---------- */
.feature-visual.with-photo {
  padding: 0;
  background: none;
  border: none;
  overflow: hidden;
  border-radius: var(--radius-lg);
  position: relative;
  aspect-ratio: 5 / 4;
  min-height: 0;
  isolation: isolate;
  box-shadow: var(--shadow-lg);
}
.feature-visual.with-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s ease;
}
.feature-visual.with-photo:hover img { transform: scale(1.03); }
.feature-visual.with-photo::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(192,212,200,0.10), rgba(3,57,85,0.20));
  pointer-events: none;
  z-index: 1;
}
.feature-visual.with-photo .photo-badge {
  bottom: 1.25rem; left: 1.25rem;
  z-index: 2;
}

/* ---------- Featured product images ---------- */
.product-card .product-photo {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--mint-pale);
  position: relative;
  isolation: isolate;
}
.product-card .product-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .45s ease;
}
.product-card:hover .product-photo img { transform: scale(1.05); }
.product-card .product-photo::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(3,57,85,0.0) 60%, rgba(3,57,85,0.20));
  z-index: 1;
}

/* ---------- Hero v2 (light, two-column with stats card) ---------- */
.hero-immersive {
  position: relative;
  padding: 0;
  display: flex;
  align-items: center;
  overflow: hidden;
  isolation: isolate;
  background:
    radial-gradient(70% 90% at 100% 30%, rgba(192, 212, 200, 0.32), transparent 65%),
    radial-gradient(60% 80% at 0% 100%, rgba(231, 241, 234, 0.55), transparent 70%),
    linear-gradient(180deg, #ffffff 0%, var(--paper) 100%);
  border-bottom: 1px solid var(--line);
}
.hero-immersive::after {
  /* Decorative herb/tree flourish in corner - matches reference image */
  content: '';
  position: absolute;
  right: -40px; top: 30px;
  width: 260px; height: 260px;
  background: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 200'><g fill='none' stroke='%234a9d57' stroke-width='1.2' opacity='0.32' stroke-linecap='round'><path d='M100 20 Q105 60 100 100 Q95 60 100 20'/><path d='M100 30 Q120 35 130 50' /><path d='M100 30 Q80 35 70 50' /><path d='M100 50 Q125 55 135 70' /><path d='M100 50 Q75 55 65 70' /><path d='M100 70 Q130 75 140 90' /><path d='M100 70 Q70 75 60 90' /><path d='M100 90 Q132 95 142 110' /><path d='M100 90 Q68 95 58 110' /></g></svg>") no-repeat center / contain;
  pointer-events: none;
  z-index: 0;
}
@media (max-width: 900px) { .hero-immersive::after { display: none; } }
.hero-immersive > .container {
  position: relative;
  z-index: 1;
  padding-top: clamp(3rem, 6vw, 5rem);
  padding-bottom: clamp(3rem, 6vw, 5rem);
}

.hero-immersive-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
@media (max-width: 900px) {
  .hero-immersive-grid { grid-template-columns: 1fr; }
}

.hero-immersive h1 {
  color: var(--ink);
  font-weight: 600;
  letter-spacing: -0.015em;
}
.hero-immersive h1 .accent {
  color: var(--green);
  font-style: italic;
  font-weight: 500;
}
.hero-immersive p.lede {
  color: var(--slate);
  max-width: 60ch;
  font-size: 1.1rem;
  margin-top: 1.5rem;
}
.hero-immersive .eyebrow {
  background: var(--paper);
  color: var(--ink-soft);
  border: 1px solid var(--line);
  font-weight: 500;
}
.hero-immersive .hero-actions { margin-top: 2.25rem; }

/* Stats card - white card on the right */
.hero-stats-card {
  background: var(--paper-bright);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-lg);
}
.hero-stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.1rem;
}
.hero-stats-grid .stat {
  background: var(--paper-warm);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 1.2rem 1.25rem;
}
.hero-stats-grid .stat-num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 600;
  color: var(--ink);
  line-height: 1;
  display: inline-flex;
  align-items: baseline;
}
.hero-stats-grid .stat-num .stat-plus {
  color: var(--green);
  margin-left: 1px;
  font-weight: 500;
}
.hero-stats-grid .stat-label {
  display: block;
  margin-top: 0.55rem;
  font-size: 0.78rem;
  color: var(--slate);
  font-weight: 500;
  letter-spacing: 0.02em;
}
@media (max-width: 480px) {
  .hero-stats-grid { grid-template-columns: 1fr; }
}

/* ---------- Range hero banner (Option B - products page) ---------- */
.range-hero {
  position: relative;
  min-height: 380px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  isolation: isolate;
  margin-bottom: clamp(2.5rem, 5vw, 3.5rem);
  border-radius: var(--radius-lg);
  color: var(--paper-bright);
}
.range-hero img {
  position: absolute; inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}
.range-hero::after {
  content: '';
  position: absolute; inset: 0;
  background:
    linear-gradient(135deg, rgba(2,39,64,0.85) 0%, rgba(3,57,85,0.55) 50%, rgba(3,57,85,0.20) 100%);
  z-index: 1;
}
.range-hero-content {
  position: relative;
  z-index: 2;
  padding: clamp(2rem, 5vw, 3.5rem);
  max-width: 720px;
}
.range-hero-content .range-num {
  background: rgba(255,255,255,0.14);
  color: var(--mint);
  border: 1px solid rgba(255,255,255,0.22);
  margin-bottom: 1rem;
}
.range-hero-content h2 {
  color: var(--paper-bright);
  font-weight: 500;
  margin-bottom: 0.85rem;
}
.range-hero-content p {
  color: rgba(255,255,255,0.92);
  font-size: 1.05rem;
  max-width: 60ch;
}
.range-hero-content p strong { color: var(--mint); }

/* ---------- Contact photo card ---------- */
.contact-photo {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  aspect-ratio: 16 / 10;
  isolation: isolate;
}
.contact-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.contact-photo:hover img { transform: scale(1.04); }
.contact-photo::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(3,57,85,0.05), rgba(3,57,85,0.32));
}
.contact-photo .photo-badge {
  bottom: 1rem; left: 1rem;
  z-index: 2;
}

/* ---------- Responsive tuning for hero ---------- */
@media (max-width: 900px) {
  .hero-visual { margin-top: 1.5rem; }
}
@media (max-width: 560px) {
  .hero-card { padding: 1.25rem; }
  .hero-card-grid {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }
  .hero-card-grid .stat { padding: 1rem 1.1rem; }
  .hero-card-grid .stat-num { font-size: 1.85rem; }
}

/* ---------- Utility ---------- */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.bg-soft { background: var(--paper-warm); }
.bg-pale { background: var(--mint-pale); }
.bg-cream { background: var(--paper-bright); }

/* skip link */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--green-deep);
  color: #fff;
  padding: 0.75rem 1rem;
  z-index: 100;
}
.skip-link:focus { left: 1rem; top: 1rem; }

/* prefers reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
}