/* ==========================================================================
   African Specialist Polymers — site styles
   Palette from the ASP mark: slate navy, lime, leaf green, concrete greys.
   One family (Archivo) with its width axis doing the work: expanded for display,
   normal for reading.
   ========================================================================== */
@font-face { font-family: 'Archivo'; font-style: normal; font-display: swap; font-weight: 100 900; font-stretch: 62% 125%;
  src: url(../fonts/archivo-latin-wdth-normal.woff2) format('woff2-variations'), url(../fonts/archivo-latin-wdth-normal.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: 'Archivo'; font-style: normal; font-display: swap; font-weight: 100 900; font-stretch: 62% 125%;
  src: url(../fonts/archivo-latin-ext-wdth-normal.woff2) format('woff2-variations'), url(../fonts/archivo-latin-ext-wdth-normal.woff2) format('woff2');
  unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
:root {
  --ink: #17222C;
  --ink-2: #33414D;
  --muted: #5B6873;
  --line: #D6DCD9;
  --line-2: #E6EAE8;
  --navy: #22313D;
  --navy-2: #2C3F4E;
  --navy-3: #18232D;
  --concrete: #EEF0EE;
  --concrete-2: #E3E7E4;
  --paper: #FFFFFF;
  --lime: #BECF57;
  --lime-2: #A8BB3C;
  --green: #6DB845;
  --green-ink: #3B7524;
  --amber: #D8B25A;
  --danger: #B3261E;
  --r: 6px;
  --r-lg: 14px;
  --f: 'Archivo', system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
  --wrap: 1240px;
  --gut: clamp(16px, 4vw, 40px);
  --sec: clamp(64px, 9vw, 112px);
  --shadow: 0 1px 2px rgba(23,34,44,.06), 0 8px 24px -12px rgba(23,34,44,.18);
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 120px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; } }
body { margin: 0; font-family: var(--f); font-size: 1.0625rem; line-height: 1.6; color: var(--ink); background: var(--paper); font-stretch: 100%; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
body.nav-open { overflow: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--green-ink); text-underline-offset: 3px; }
a:hover { color: var(--ink); }
:focus-visible { outline: 3px solid var(--lime-2); outline-offset: 2px; border-radius: 2px; }
h1, h2, h3, h4 { margin: 0 0 .5em; line-height: 1.1; color: inherit; }
h1 { font-size: clamp(2.2rem, 4.4vw, 3.6rem); font-weight: 760; font-stretch: 112%; letter-spacing: -.012em; }
h2 { font-size: clamp(1.75rem, 3vw, 2.5rem); font-weight: 720; font-stretch: 110%; letter-spacing: -.01em; }
h3 { font-size: 1.25rem; font-weight: 680; font-stretch: 104%; }
h4 { font-size: 1.05rem; font-weight: 680; }
p { margin: 0 0 1em; }
ul, ol { margin: 0 0 1em; padding-left: 1.2em; }
.display { font-size: clamp(2.5rem, 5.6vw, 4.6rem); font-weight: 780; font-stretch: 116%; line-height: 1.0; letter-spacing: -.018em; }
.display em, h1 em, h2 em { font-style: normal; color: var(--lime); }
.lead { font-size: clamp(1.1rem, 1.6vw, 1.3rem); line-height: 1.55; max-width: 62ch; }
.lead-sm { font-size: 1.1rem; color: var(--muted); max-width: 64ch; }
.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gut); }
.sr, .hp { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 12px; top: -60px; background: var(--lime); color: var(--ink); padding: 10px 16px; z-index: 100; border-radius: var(--r); font-weight: 700; }
.skip:focus { top: 12px; }
.ic { flex: none; }

/* ---------- buttons & links ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-height: 48px; padding: 12px 22px; border-radius: var(--r); border: 2px solid transparent; font: inherit; font-weight: 680; font-stretch: 106%; font-size: 1rem; line-height: 1.15; text-decoration: none; cursor: pointer; transition: background-color .18s, color .18s, border-color .18s; }
.btn-sm { min-height: 40px; padding: 8px 16px; font-size: .95rem; }
.btn-primary { background: var(--navy); color: #fff; }
.btn-primary:hover { background: var(--navy-3); color: #fff; }
.btn-lime { background: var(--lime); color: var(--ink); }
.btn-lime:hover { background: #CFDC6E; color: var(--ink); }
.btn-ghost { border-color: var(--navy); color: var(--navy); background: transparent; }
.btn-ghost:hover { background: var(--navy); color: #fff; }
.btn-ghost-light { border-color: rgba(255,255,255,.55); color: #fff; background: transparent; }
.btn-ghost-light:hover { border-color: #fff; background: rgba(255,255,255,.1); color: #fff; }
.btn-danger { background: var(--danger); color: #fff; }
.btn[disabled] { opacity: .6; cursor: wait; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.link { font-weight: 650; color: var(--green-ink); text-decoration: underline; text-decoration-thickness: 2px; text-decoration-color: var(--lime); }
.link:hover { color: var(--ink); text-decoration-color: var(--ink); }
.icon-btn { display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: var(--r); border: 0; background: transparent; color: var(--ink); cursor: pointer; text-decoration: none; }
.icon-btn:hover { background: var(--concrete); color: var(--ink); }
.icon-btn.round { border-radius: 50%; border: 1.5px solid var(--line); background: #fff; }
.icon-btn.round:hover { border-color: var(--navy); }

/* ---------- header ---------- */
.hdr { position: sticky; top: 0; z-index: 50; background: #fff; transition: box-shadow .2s; }
.hdr.scrolled { box-shadow: 0 6px 24px -14px rgba(23,34,44,.35); }
.hdr-bar { background: var(--navy-3); color: #CBD3D8; font-size: .86rem; }
.hdr-bar-in { display: flex; align-items: center; gap: 22px; min-height: 36px; }
.hdr-bar a { color: inherit; text-decoration: none; display: inline-flex; align-items: center; gap: 7px; }
.hdr-bar a:hover { color: #fff; }
.hdr-bar-sp { flex: 1; }
.hdr-bar-trade { color: var(--lime) !important; font-weight: 650; }
.hdr-main { display: flex; align-items: center; gap: 24px; min-height: 76px; }
.brand { flex: none; display: block; }
.brand img { height: 44px; width: auto; }
.nav { flex: 1; display: flex; justify-content: center; }
.nav-list { display: flex; gap: 2px; list-style: none; margin: 0; padding: 0; }
.nav-btn, .nav-a { display: inline-flex; align-items: center; gap: 4px; height: 44px; padding: 0 13px; border: 0; background: none; font: inherit; font-weight: 600; font-stretch: 104%; font-size: .99rem; color: var(--ink); text-decoration: none; cursor: pointer; border-radius: var(--r); }
.nav-btn:hover, .nav-a:hover, .has-mega.open > .nav-btn { background: var(--concrete); color: var(--ink); }
.nav-list > li.on > .nav-btn, .nav-list > li.on > .nav-a { box-shadow: inset 0 -3px 0 var(--lime); border-radius: var(--r) var(--r) 0 0; }
.nav-btn .ic { transition: transform .2s; }
.has-mega.open > .nav-btn .ic { transform: rotate(180deg); }
.mega { position: absolute; left: 0; right: 0; top: 100%; background: #fff; border-top: 1px solid var(--line-2); box-shadow: 0 24px 40px -20px rgba(23,34,44,.35); visibility: hidden; opacity: 0; transform: translateY(-6px); transition: opacity .16s, transform .16s, visibility 0s .16s; }
.has-mega.open > .mega { visibility: visible; opacity: 1; transform: none; transition: opacity .16s, transform .16s; }
@media (hover: hover) and (min-width: 1081px) {
  .has-mega:hover > .mega, .has-mega:focus-within > .mega { visibility: visible; opacity: 1; transform: none; transition: opacity .16s .06s, transform .16s .06s; }
}
.mega-in { padding-top: 28px; padding-bottom: 32px; }
.mega-products { display: grid; grid-template-columns: repeat(3, 1fr) 1fr 1.1fr; gap: 28px; }
.mega-col ul { list-style: none; padding: 0; margin: 0; }
.mega-h { display: block; font-weight: 720; font-stretch: 110%; font-size: 1.05rem; color: var(--ink); text-decoration: none; padding-bottom: 8px; margin-bottom: 6px; border-bottom: 2px solid var(--lime); }
.mega-col li a { display: flex; justify-content: space-between; gap: 10px; padding: 6px 0; color: var(--ink-2); text-decoration: none; font-size: .95rem; }
.mega-col li a small { color: var(--muted); font-size: .8rem; white-space: nowrap; }
.mega-col li a:hover { color: var(--green-ink); }
.mega-note { color: var(--muted); font-size: .92rem; }
.mega-feature { display: flex; flex-direction: column; gap: 14px; }
.mega-all { font-weight: 700; color: var(--ink); }
.mega-tool { display: flex; gap: 14px; align-items: flex-start; padding: 14px; border-radius: var(--r); background: var(--concrete); color: var(--ink); text-decoration: none; }
.mega-tool .ic { color: var(--green-ink); margin-top: 2px; }
.mega-tool b { display: block; font-stretch: 106%; }
.mega-tool span { font-size: .9rem; color: var(--muted); }
.mega-tool:hover { background: var(--concrete-2); }
.mega-markets { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.mega-mk { position: relative; display: block; border-radius: var(--r); overflow: hidden; color: #fff; text-decoration: none; aspect-ratio: 16/9; background: var(--navy); }
.mega-mk img { width: 100%; height: 100%; object-fit: cover; opacity: .78; transition: opacity .2s, transform .4s; }
.mega-mk span { position: absolute; left: 12px; bottom: 9px; font-weight: 700; font-stretch: 108%; text-shadow: 0 1px 8px rgba(0,0,0,.5); }
.mega-mk:hover img { opacity: 1; transform: scale(1.04); }
.mega-tools { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.hdr-cta { display: flex; align-items: center; gap: 6px; }
.burger { display: none; }
.mnav { border-top: 1px solid var(--line-2); max-height: calc(100vh - 112px); overflow-y: auto; background: #fff; }
.mnav-in { padding: 8px var(--gut) 28px; display: flex; flex-direction: column; }
.mnav details { border-bottom: 1px solid var(--line-2); }
.mnav summary { list-style: none; display: flex; justify-content: space-between; align-items: center; padding: 15px 0; font-weight: 680; font-size: 1.1rem; cursor: pointer; }
.mnav summary::-webkit-details-marker { display: none; }
.mnav details[open] summary .ic { transform: rotate(180deg); }
.mnav details a { display: block; padding: 8px 0 8px 12px; color: var(--ink-2); text-decoration: none; }
.mnav-h { margin: 10px 0 2px; font-size: .85rem; font-weight: 700; color: var(--muted); }
.mnav-h a { padding-left: 0 !important; color: var(--muted) !important; }
.mnav-a { padding: 15px 0; border-bottom: 1px solid var(--line-2); font-weight: 680; font-size: 1.1rem; color: var(--ink); text-decoration: none; }
.mnav .btn { margin-top: 20px; }
@media (max-width: 1080px) {
  .nav { display: none; }
  .burger { display: inline-grid; }
  .hdr-main { justify-content: space-between; min-height: 66px; }
  .brand img { height: 38px; }
  .hdr-cta .btn { display: none; }
}
@media (max-width: 600px) {
  .hdr-bar a span { display: none; }
  .hdr-bar a:first-child span { display: inline; }
  .hdr-bar-trade span { display: inline !important; }
}

/* ---------- hero ---------- */
.hero { position: relative; color: #fff; background: var(--navy-3); min-height: min(86vh, 800px); display: flex; align-items: flex-end; overflow: hidden; isolation: isolate; }
.hero-media { position: absolute; inset: 0; z-index: -1; }
.hero-img { width: 100%; height: 100%; object-fit: cover; object-position: 60% 60%; }
.hero-media::after { content: ""; position: absolute; inset: 0; background:
  linear-gradient(90deg, rgba(24,35,45,.94) 0%, rgba(24,35,45,.82) 34%, rgba(24,35,45,.25) 70%, rgba(24,35,45,.05) 100%),
  linear-gradient(0deg, rgba(24,35,45,.7) 0%, rgba(24,35,45,0) 45%); }
.hero-in { padding-top: clamp(72px, 12vh, 140px); padding-bottom: clamp(48px, 8vh, 88px); }
.hero-copy { max-width: 700px; }
.hero h1 { margin-bottom: 22px; }
.hero .lead { color: #DCE3E7; margin-bottom: 30px; }
.hero-ask { margin: 0 0 30px; }
.hero-ask p { font-weight: 650; font-stretch: 106%; margin-bottom: 12px; color: #fff; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { display: inline-flex; align-items: center; min-height: 40px; padding: 7px 15px; border-radius: 99px; border: 1.5px solid rgba(255,255,255,.35); color: #fff; text-decoration: none; font-weight: 560; font-size: .95rem; background: rgba(255,255,255,.06); backdrop-filter: blur(4px); transition: background-color .15s, border-color .15s, color .15s; }
.chip:hover { background: var(--lime); border-color: var(--lime); color: var(--ink); }
@media (max-width: 700px) {
  .hero { min-height: auto; }
  .hero-media::after { background: linear-gradient(0deg, rgba(24,35,45,.96) 0%, rgba(24,35,45,.88) 55%, rgba(24,35,45,.55) 100%); }
  .chips { gap: 6px; }
  .chip { min-height: 36px; padding: 6px 12px; font-size: .9rem; }
}

/* ---------- proof strip ---------- */
.proof { border-bottom: 1px solid var(--line-2); background: #fff; }
.proof-in { list-style: none; margin: 0 auto; display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; }
.proof li { display: flex; align-items: center; gap: 12px; padding: 20px 18px; font-weight: 600; font-size: .96rem; line-height: 1.3; border-left: 1px solid var(--line-2); }
.proof li:first-child { border-left: 0; padding-left: 0; }
.proof .ic { color: var(--green); }
@media (max-width: 900px) { .proof-in { grid-template-columns: 1fr 1fr; } .proof li { border-left: 0; padding-left: 0; } }
@media (max-width: 520px) { .proof-in { grid-template-columns: 1fr; } .proof li { padding: 12px 0; } }

/* ---------- sections ---------- */
.sec { padding: var(--sec) 0; }
.sec-head { margin-bottom: clamp(28px, 4vw, 48px); max-width: 760px; }
.sec-head.split { max-width: none; display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; }
.sec-head.split > div:first-child { max-width: 760px; }
@media (max-width: 700px) { .sec-head.split { flex-wrap: wrap; align-items: flex-start; } }
.mk-sec, .tools-sec, .know { background: var(--concrete); }

/* markets rail */
.rail { display: flex; gap: 20px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 4px var(--gut) 24px; scroll-padding: 0 var(--gut); max-width: calc(var(--wrap) + 2 * 400px); margin: 0 auto; scrollbar-width: thin; }
@media (min-width: 1240px) { .rail { padding-left: calc((100vw - var(--wrap)) / 2 + var(--gut)); scroll-padding-left: calc((100vw - var(--wrap)) / 2 + var(--gut)); max-width: none; } }
.rail:focus-visible { outline-offset: -3px; }
.rail-ctl { display: flex; gap: 8px; flex: none; }
.mk-card { position: relative; flex: 0 0 clamp(250px, 26vw, 330px); aspect-ratio: 4/5; border-radius: var(--r-lg); overflow: hidden; scroll-snap-align: start; color: #fff; text-decoration: none; background: var(--navy); isolation: isolate; }
.mk-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -1; transition: transform .6s cubic-bezier(.2,.8,.2,1); }
.mk-card::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(0deg, rgba(20,30,38,.92) 0%, rgba(20,30,38,.55) 38%, rgba(20,30,38,0) 68%); }
.mk-body { position: absolute; left: 0; right: 0; bottom: 0; padding: 22px; display: flex; flex-direction: column; gap: 6px; }
.mk-name { font-size: 1.45rem; font-weight: 740; font-stretch: 112%; line-height: 1.1; }
.mk-need { font-size: .92rem; line-height: 1.45; color: #D4DCE1; }
.mk-card:hover .mk-img { transform: scale(1.05); }
.mk-card:hover .mk-name { color: var(--lime); }

/* ---------- explorer ---------- */
.explorer { background: var(--navy); color: #fff; padding: var(--sec) 0; overflow: hidden; }
.explorer-in { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(28px, 5vw, 72px); align-items: center; }
.ex-copy p { color: #C8D2D8; font-size: 1.1rem; max-width: 46ch; }
.ex-pick { display: grid; gap: 8px; margin-top: 28px; }
.ex-pick button { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; padding: 14px 18px; border-radius: var(--r); border: 1.5px solid rgba(255,255,255,.16); background: rgba(255,255,255,.03); color: #fff; font: inherit; text-align: left; cursor: pointer; transition: background-color .15s, border-color .15s; }
.ex-pick button b { font-weight: 680; font-stretch: 108%; }
.ex-pick button span { color: #AEBAC2; font-size: .92rem; }
.ex-pick button:hover { border-color: rgba(255,255,255,.4); }
.ex-pick button[aria-selected=true] { background: var(--lime); border-color: var(--lime); color: var(--ink); }
.ex-pick button[aria-selected=true] span { color: var(--navy); }
.ex-stage { position: relative; display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr); gap: 12px 24px; align-items: center; }
.ex-colours { grid-column: 1; display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.ex-colours span { font-size: .88rem; font-weight: 600; margin-right: 4px; opacity: .85; }
.ex-colours button { width: 28px; height: 28px; border-radius: 50%; border: 2px solid rgba(255,255,255,.5); cursor: pointer; padding: 0; }
.ex-colours button[aria-pressed=true] { outline: 3px solid var(--lime); outline-offset: 2px; }
.explorer.light .ex-colours button { border-color: rgba(0,0,0,.15); }
.ex-svg { width: 100%; height: auto; overflow: visible; }
.ex-slab { transition: transform .7s cubic-bezier(.2,.8,.2,1); }
.ex-slab.lift { filter: brightness(1.12); }
.ex-badge text { font-family: var(--f); }
.ex-legend { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column-reverse; gap: 10px; }
.ex-legend li { display: flex; gap: 12px; align-items: flex-start; font-size: .92rem; line-height: 1.4; padding: 8px 10px; border-radius: var(--r); transition: background-color .15s; }
.ex-legend li:hover { background: rgba(255,255,255,.07); }
.ex-legend .lg-n { flex: none; width: 26px; height: 26px; border-radius: 50%; background: var(--lime); color: var(--ink); display: grid; place-items: center; font-size: .82rem; }
.ex-legend .lg-base .lg-n { background: #B9BBB6; }
.ex-legend strong { display: block; font-weight: 680; font-stretch: 104%; }
.ex-legend span { display: block; color: #C3CDD3; }
.ex-legend em { display: block; color: #9FB0BB; font-size: .85rem; margin-top: 3px; }
.ex-link { grid-column: 1 / -1; justify-self: start; color: var(--lime); font-weight: 650; }
.ex-link:hover { color: #fff; }
@media (max-width: 960px) { .explorer-in { grid-template-columns: 1fr; } .ex-pick { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) { .ex-stage { grid-template-columns: 1fr; } .ex-pick { grid-template-columns: 1fr; } }
.explorer.light { background: var(--concrete); color: var(--ink); padding: 0; }
.explorer.light .ex-legend span { color: var(--muted); }
.explorer.light .ex-legend em { color: var(--muted); }
.explorer.light .ex-legend li:hover { background: #fff; }
.explorer.light .ex-link { color: var(--green-ink); }

/* ---------- range / index list ---------- */
.tab-list { display: flex; gap: 6px; border-bottom: 1.5px solid var(--line); margin-bottom: 28px; overflow-x: auto; }
.tab-list [role=tab] { display: inline-flex; align-items: center; gap: 8px; padding: 12px 18px; border: 0; background: none; font: inherit; font-weight: 650; font-stretch: 106%; font-size: 1.05rem; color: var(--muted); cursor: pointer; border-bottom: 3px solid transparent; margin-bottom: -1.5px; white-space: nowrap; }
.tab-list [role=tab] span { font-size: .8rem; background: var(--concrete); color: var(--muted); border-radius: 99px; padding: 1px 8px; }
.tab-list [role=tab][aria-selected=true] { color: var(--ink); border-bottom-color: var(--lime-2); }
.range-intro { display: grid; grid-template-columns: 380px 1fr; gap: 32px; align-items: center; margin-bottom: 28px; }
.range-intro p { font-size: 1.1rem; max-width: 60ch; }
.range-img { width: 100%; aspect-ratio: 16/10; object-fit: cover; border-radius: var(--r-lg); }
@media (max-width: 800px) { .range-intro { grid-template-columns: 1fr; } }
.index-list { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--line); }
.index-list li { border-bottom: 1px solid var(--line); }
.index-list a { display: grid; grid-template-columns: 220px 1fr 140px 190px; gap: 24px; align-items: baseline; padding: 18px 14px; color: var(--ink); text-decoration: none; position: relative; transition: background-color .15s; }
.index-list a::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: var(--lime); transform: scaleY(0); transition: transform .18s; }
.index-list a:hover { background: var(--concrete); }
.index-list a:hover::before { transform: scaleY(1); }
.ix-name { font-weight: 720; font-stretch: 110%; font-size: 1.1rem; }
.ix-desc { color: var(--ink-2); font-size: .97rem; }
.ix-mm { font-weight: 650; font-variant-numeric: tabular-nums; }
.ix-duty { color: var(--muted); font-size: .93rem; }
@media (max-width: 900px) {
  .index-list a { grid-template-columns: 1fr auto; gap: 4px 16px; }
  .ix-desc { grid-column: 1 / -1; grid-row: 2; }
  .ix-duty { display: none; }
}
.note-mma { margin-top: 32px; padding: 18px 22px; border-radius: var(--r); background: var(--concrete); max-width: 900px; }

/* ---------- craft ---------- */
.craft { position: relative; color: #fff; isolation: isolate; padding: var(--sec) 0; background: var(--navy-3); }
.craft-media { position: absolute; inset: 0; z-index: -1; }
.craft-media img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) contrast(1.05); }
.craft-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(24,35,45,.2) 0%, rgba(24,35,45,.78) 45%, rgba(24,35,45,.95) 100%); }
.craft-in { display: flex; flex-direction: column; align-items: flex-end; }
.craft-copy { max-width: 560px; margin-bottom: 44px; }
.craft-copy p { color: #D1DAE0; font-size: 1.1rem; }
.pillars { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; margin: 0; max-width: 960px; }
.pillars dt { font-weight: 720; font-stretch: 108%; font-size: 1.1rem; padding-top: 14px; border-top: 3px solid var(--lime); margin-bottom: 6px; }
.pillars dd { margin: 0; color: #C3CDD3; font-size: .95rem; }
@media (max-width: 900px) { .craft-media::after { background: rgba(24,35,45,.86); } .craft-in { align-items: flex-start; } .pillars { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .pillars { grid-template-columns: 1fr; } }

/* ---------- tools ---------- */
.tool-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.tool-tile { display: flex; flex-direction: column; gap: 10px; padding: 26px 24px; border-radius: var(--r-lg); background: #fff; color: var(--ink); text-decoration: none; border: 1.5px solid transparent; transition: border-color .15s; }
.tool-tile:hover { border-color: var(--navy); color: var(--ink); }
.tool-ic { width: 54px; height: 54px; border-radius: 12px; background: var(--navy); color: var(--lime); display: grid; place-items: center; margin-bottom: 8px; }
.tool-name { font-weight: 720; font-stretch: 108%; font-size: 1.15rem; }
.tool-desc { color: var(--muted); font-size: .95rem; }
@media (max-width: 960px) { .tool-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .tool-grid { grid-template-columns: 1fr; } }

/* ---------- commitment ---------- */
.commit-in { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(32px, 6vw, 80px); }
.commit-list { display: grid; gap: 28px; margin-top: 18px; }
.commit-list h3 { margin-bottom: 6px; display: flex; align-items: center; gap: 12px; }
.commit-list h3::before { content: ""; width: 22px; height: 3px; background: var(--lime-2); }
.commit-list p { color: var(--ink-2); max-width: 64ch; }
.proud { background: var(--concrete); border-radius: var(--r-lg); padding: 32px; align-self: start; }
.proud img:first-child { width: 96px; height: auto; margin-bottom: 18px; mix-blend-mode: multiply; }
.proud p { color: var(--ink-2); }
.proud-img { border-radius: var(--r); margin-top: 18px; aspect-ratio: 4/3; object-fit: cover; width: 100%; }
@media (max-width: 900px) { .commit-in { grid-template-columns: 1fr; } }

/* ---------- articles & faq ---------- */
.art-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.art-card { display: flex; flex-direction: column; gap: 8px; color: var(--ink); text-decoration: none; background: #fff; border-radius: var(--r-lg); overflow: hidden; padding-bottom: 22px; }
.art-img { aspect-ratio: 16/10; object-fit: cover; width: 100%; margin-bottom: 10px; transition: opacity .2s; }
.art-cat, .art-title, .art-sum { padding: 0 22px; }
.art-cat { color: var(--green-ink); font-weight: 650; font-size: .88rem; }
.art-title { font-weight: 720; font-stretch: 106%; font-size: 1.2rem; line-height: 1.25; }
.art-sum { color: var(--muted); font-size: .95rem; }
.art-card:hover .art-title { color: var(--green-ink); }
.art-card:hover .art-img { opacity: .9; }
@media (max-width: 900px) { .art-grid { grid-template-columns: 1fr; } }
.home-faq { margin-top: 64px; max-width: 900px; }
.faq h2 { margin-bottom: 20px; }
.faq-list { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary { list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 18px 2px; cursor: pointer; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary h3 { margin: 0; font-size: 1.08rem; font-weight: 650; font-stretch: 102%; line-height: 1.35; }
.faq-item summary .ic { transition: transform .2s; color: var(--green-ink); }
.faq-item[open] summary .ic { transform: rotate(45deg); }
.faq-a { padding: 0 2px 18px; color: var(--ink-2); max-width: 75ch; }
.faq-a p { margin: 0; }

/* ---------- CTA band & footer ---------- */
.cta-band { background: var(--lime); color: var(--ink); padding: 56px 0; }
.cta-in { display: flex; justify-content: space-between; align-items: center; gap: 32px; flex-wrap: wrap; }
.cta-in h2 { margin-bottom: 6px; }
.cta-in p { margin: 0; max-width: 60ch; color: var(--navy); }
.cta-band .btn-lime { background: var(--navy); color: #fff; }
.cta-band .btn-lime:hover { background: var(--navy-3); }
.cta-band .btn-ghost-light { border-color: var(--navy); color: var(--navy); }
.cta-band .btn-ghost-light:hover { background: rgba(34,49,61,.08); color: var(--navy); }
.ftr { background: var(--navy-3); color: #B9C4CB; font-size: .95rem; }
.ftr a { color: #DCE3E7; text-decoration: none; }
.ftr a:hover { color: var(--lime); }
.ftr h2 { font-size: .98rem; font-weight: 700; font-stretch: 104%; color: #fff; margin: 0 0 12px; letter-spacing: 0; }
.ftr-top { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1.2fr; gap: 40px; padding-top: 64px; padding-bottom: 48px; }
.ftr-brand img { width: 170px; height: auto; margin-bottom: 18px; }
.ftr-brand p { max-width: 34ch; }
.ftr-badges { display: flex; align-items: center; gap: 14px; margin-top: 18px; font-size: .88rem; }
.ftr-badges img { width: 64px; height: auto; background: #fff; border-radius: 50%; padding: 6px; }
.ftr-col ul { list-style: none; padding: 0; margin: 0 0 28px; }
.ftr-col li { padding: 4px 0; }
.ftr-2col { columns: 2; column-gap: 16px; }
.ftr-phones { margin: 0 0 14px; }
.ftr-phones div { padding: 4px 0; }
.ftr-phones dt { font-size: .82rem; color: #8FA0AB; }
.ftr-phones dd { margin: 0; }
.ftr-addr { display: flex; gap: 8px; align-items: flex-start; }
.ftr-addr .ic { margin-top: 4px; }
.ftr-social { display: flex; gap: 8px; }
.ftr-social a { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 50%; border: 1px solid rgba(255,255,255,.2); }
.ftr-social a:hover { border-color: var(--lime); }
.ftr-news { display: grid; grid-template-columns: 1fr 1.2fr; gap: 40px; align-items: center; padding-top: 36px; padding-bottom: 36px; border-top: 1px solid rgba(255,255,255,.1); }
.ftr-news h2 { font-size: 1.3rem; font-stretch: 108%; margin-bottom: 6px; }
.ftr-news p { margin: 0; }
.ftr .sub-form .fld span { color: #B9C4CB; }
.ftr .sub-form input { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.22); color: #fff; }
.ftr .sub-small { color: #8FA0AB; }
.ftr .sub-small a { color: #B9C4CB; text-decoration: underline; }
.ftr-base { border-top: 1px solid rgba(255,255,255,.1); font-size: .86rem; }
.ftr-base-in { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; padding-top: 18px; padding-bottom: 18px; }
.ftr-credit { display: inline-flex; align-items: center; gap: 6px; }
.ftr-credit a { text-decoration: underline; }
.ftr-gear { display: inline-grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; color: #7F909B !important; text-decoration: none !important; }
.ftr-gear:hover { color: var(--lime) !important; }
@media (max-width: 1000px) { .ftr-top { grid-template-columns: 1fr 1fr; } .ftr-news { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .ftr-top { grid-template-columns: 1fr; } }

/* ---------- forms ---------- */
.fld { display: block; margin-bottom: 14px; }
.fld > span { display: block; font-weight: 620; font-size: .93rem; margin-bottom: 6px; }
.fld > span i { font-style: normal; color: var(--muted); font-weight: 400; }
input[type=text], input[type=email], input[type=tel], input[type=password], input[type=number], input[type=search], input[type=url], input[type=date], select, textarea {
  width: 100%; min-height: 48px; padding: 11px 14px; border: 1.5px solid var(--line); border-radius: var(--r); background: #fff; font: inherit; font-size: 1rem; color: var(--ink); transition: border-color .15s, box-shadow .15s; }
textarea { min-height: 120px; resize: vertical; line-height: 1.5; }
input:focus, select:focus, textarea:focus { outline: 0; border-color: var(--green); box-shadow: 0 0 0 3px rgba(109,184,69,.22); }
select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%2333414D' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 40px; }
.chk { display: flex; gap: 10px; align-items: flex-start; margin: 4px 0 18px; font-size: .95rem; cursor: pointer; }
.chk input { width: 20px; height: 20px; margin: 2px 0 0; accent-color: var(--green-ink); flex: none; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
@media (max-width: 600px) { .grid-2 { grid-template-columns: 1fr; } }
.form-msg { margin-top: 12px; font-weight: 600; min-height: 1.4em; }
.form-msg.ok { color: var(--green-ink); }
.form-msg.err { color: var(--danger); }
.enq-form { background: #fff; border-radius: var(--r-lg); padding: clamp(22px, 3vw, 36px); box-shadow: var(--shadow); }
.enq-title { font-size: 1.5rem; margin-bottom: 18px; }
.sub-form .sub-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 14px; }
.sub-form .sub-go { grid-template-columns: 1fr auto; align-items: end; }
.sub-form .sub-go .btn { margin-bottom: 14px; }
.sub-small { font-size: .82rem; color: var(--muted); margin: 0; }
@media (max-width: 560px) { .sub-form .sub-row, .sub-form .sub-go { grid-template-columns: 1fr; } }
.alert { padding: 14px 18px; border-radius: var(--r); margin-bottom: 18px; font-weight: 550; }
.alert.ok { background: #E7F3DD; color: #2F5F1C; }
.alert.err { background: #FBE6E4; color: #8A1F18; }
.alert.info { background: var(--concrete); color: var(--ink-2); }

/* ---------- inner pages ---------- */
.page-hero { position: relative; color: #fff; background: var(--navy); isolation: isolate; overflow: hidden; }
.page-hero .ph-media { position: absolute; inset: 0; z-index: -1; }
.page-hero .ph-media img { width: 100%; height: 100%; object-fit: cover; }
.page-hero .ph-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(24,35,45,.94) 0%, rgba(24,35,45,.8) 45%, rgba(24,35,45,.35) 100%); }
.page-hero .wrap { padding-top: clamp(36px, 6vw, 72px); padding-bottom: clamp(44px, 7vw, 84px); }
.page-hero h1 { max-width: 20ch; margin-bottom: 16px; }
.page-hero .lead { color: #D5DDE2; }
.page-hero.slim { background: var(--concrete); color: var(--ink); }
.page-hero.slim .lead { color: var(--ink-2); }
.crumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; padding: 0; margin: 0 0 22px; font-size: .88rem; }
.crumbs li + li::before { content: "/"; margin-right: 6px; opacity: .5; }
.crumbs a { color: inherit; opacity: .82; text-decoration: none; }
.crumbs a:hover { opacity: 1; text-decoration: underline; }
.page-hero .crumbs { color: #C9D2D8; }
.page-hero.slim .crumbs { color: var(--muted); }
.link-row { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 18px; }
.link-row a { font-weight: 650; }
.prose { max-width: 72ch; }
.prose h2 { font-size: clamp(1.45rem, 2.4vw, 1.9rem); margin-top: 1.6em; }
.prose h3 { margin-top: 1.4em; }
.prose table, .tbl { width: 100%; border-collapse: collapse; margin: 1em 0 1.6em; font-size: .96rem; }
.prose th, .prose td, .tbl th, .tbl td { text-align: left; vertical-align: top; padding: 10px 12px; border-bottom: 1px solid var(--line); }
.prose th, .tbl th { background: var(--concrete); font-weight: 680; font-size: .9rem; }
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.prose li { margin-bottom: .35em; }
.prose a { font-weight: 600; }
.two-col { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(32px, 5vw, 72px); align-items: start; }
@media (max-width: 900px) { .two-col { grid-template-columns: 1fr; } }
.card { background: #fff; border-radius: var(--r-lg); padding: 28px; box-shadow: var(--shadow); }
.bg-concrete { background: var(--concrete); }
.muted { color: var(--muted); }
.small { font-size: .9rem; }
.tag { display: inline-block; padding: 3px 10px; border-radius: 99px; background: var(--concrete); font-size: .82rem; font-weight: 600; color: var(--ink-2); }
.tag.lime { background: var(--lime); color: var(--ink); }

/* product cards (category & related) */
.pgrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); gap: 18px; }
.pcard { display: flex; flex-direction: column; gap: 8px; padding: 22px; border-radius: var(--r-lg); background: #fff; border: 1.5px solid var(--line-2); color: var(--ink); text-decoration: none; transition: border-color .15s; }
.pcard:hover { border-color: var(--navy); color: var(--ink); }
.pcard-top { display: flex; justify-content: space-between; font-size: .85rem; color: var(--muted); }
.pcard-mm { font-weight: 650; color: var(--ink-2); }
.pcard-name { font-weight: 740; font-stretch: 110%; font-size: 1.25rem; }
.pcard-desc { color: var(--ink-2); font-size: .95rem; flex: 1; }
.pcard-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.pcard-chips span { font-size: .78rem; font-weight: 600; padding: 2px 9px; border-radius: 99px; background: var(--concrete); color: var(--ink-2); }

/* ---------- product page ---------- */
.p-hero { background: var(--concrete); padding: clamp(28px, 5vw, 56px) 0 clamp(36px, 6vw, 72px); }
.p-hero-in { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(28px, 5vw, 64px); align-items: start; }
.p-cat { display: inline-flex; gap: 8px; align-items: center; font-weight: 650; color: var(--green-ink); text-decoration: none; margin-bottom: 10px; }
.p-hero h1 { font-size: clamp(2.4rem, 5vw, 4rem); font-stretch: 116%; margin-bottom: 16px; }
.p-hero .lead { margin-bottom: 14px; }
.p-suited { color: var(--ink-2); max-width: 62ch; }
.p-hero .btn-row { margin-top: 26px; }
.facts { background: #fff; border-radius: var(--r-lg); box-shadow: var(--shadow); padding: 8px 24px; margin: 0; }
.facts div { display: grid; grid-template-columns: 130px 1fr; gap: 14px; padding: 13px 0; border-bottom: 1px solid var(--line-2); }
.facts div:last-child { border-bottom: 0; }
.facts dt { color: var(--muted); font-size: .9rem; }
.facts dd { margin: 0; font-weight: 600; font-size: .97rem; }
.facts-h { font-size: 1rem; font-weight: 700; padding: 14px 0 4px; margin: 0; }
@media (max-width: 900px) { .p-hero-in { grid-template-columns: 1fr; } }
.p-nav { position: sticky; top: 112px; z-index: 20; background: rgba(255,255,255,.96); backdrop-filter: blur(6px); border-bottom: 1px solid var(--line-2); }
.p-nav ul { list-style: none; display: flex; gap: 4px; margin: 0; padding: 0; overflow-x: auto; scrollbar-width: none; }
.p-nav a { display: block; padding: 14px 14px; font-weight: 620; font-size: .95rem; color: var(--muted); text-decoration: none; white-space: nowrap; border-bottom: 3px solid transparent; }
.p-nav a:hover, .p-nav a.on { color: var(--ink); border-bottom-color: var(--lime-2); }
@media (max-width: 1080px) { .p-nav { top: 102px; } }
.p-sec { padding: clamp(48px, 7vw, 84px) 0; border-bottom: 1px solid var(--line-2); }
.p-sec:nth-of-type(even) { background: #FAFBFA; }
.benefits { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 0; padding: 0; list-style: none; }
.benefits li { display: flex; gap: 14px; align-items: flex-start; padding: 18px; border-radius: var(--r); background: var(--concrete); font-weight: 560; line-height: 1.4; }
.benefits img { width: 42px; height: 42px; flex: none; }
@media (max-width: 900px) { .benefits { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .benefits { grid-template-columns: 1fr; } }
.apps { columns: 2; column-gap: 32px; padding-left: 1.1em; }
.apps li { break-inside: avoid; margin-bottom: 6px; }
@media (max-width: 600px) { .apps { columns: 1; } }
.spec-tbl td:first-child { font-weight: 620; width: 30%; }
.spec-tbl td:nth-child(2) { color: var(--muted); width: 28%; }
.cure { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin: 0; padding: 0; list-style: none; }
.cure li { padding: 16px; border-radius: var(--r); background: #fff; border: 1.5px solid var(--line-2); }
.cure b { display: block; font-size: 1.35rem; font-stretch: 108%; }
.cure span { font-size: .88rem; color: var(--muted); }
.swatches { display: grid; grid-template-columns: repeat(auto-fill, minmax(118px, 1fr)); gap: 12px; list-style: none; padding: 0; margin: 0 0 18px; }
.swatches li { border-radius: var(--r); overflow: hidden; border: 1px solid var(--line); background: #fff; }
.swatches i { display: block; height: 66px; }
.swatches span { display: block; padding: 8px 10px; font-size: .86rem; line-height: 1.3; }
.swatches small { display: block; color: var(--muted); }
.acc details { border-bottom: 1px solid var(--line); }
.acc summary { list-style: none; cursor: pointer; padding: 16px 0; font-weight: 680; font-size: 1.08rem; display: flex; justify-content: space-between; align-items: center; }
.acc summary::-webkit-details-marker { display: none; }
.acc details[open] summary .ic { transform: rotate(45deg); }
.acc .acc-b { padding-bottom: 18px; max-width: 78ch; color: var(--ink-2); }
.doc-row { display: flex; align-items: center; gap: 16px; padding: 16px 18px; border-radius: var(--r); background: #fff; border: 1.5px solid var(--line-2); text-decoration: none; color: var(--ink); }
.doc-row:hover { border-color: var(--navy); color: var(--ink); }
.doc-ic { width: 44px; height: 52px; flex: none; border-radius: 4px; background: var(--navy); color: #fff; display: grid; place-items: center; font-size: .72rem; font-weight: 800; position: relative; }
.doc-ic::after { content: ""; position: absolute; right: 0; top: 0; border-width: 0 10px 10px 0; border-style: solid; border-color: #fff #fff var(--lime) var(--lime); }
.doc-row b { display: block; font-weight: 650; }
.doc-row small { color: var(--muted); }
.doc-row .ic { margin-left: auto; color: var(--green-ink); }

/* ---------- downloads ---------- */
.dz-layout { display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: 40px; align-items: start; }
.dz-side { position: sticky; top: 130px; }
.dz-news { background: var(--navy); color: #fff; border-radius: var(--r-lg); padding: 28px; }
.dz-news h2 { font-size: 1.45rem; }
.dz-news p { color: #CBD4DA; }
.dz-news .fld span { color: #DCE3E7; }
.dz-news .sub-small { color: #9FB0BB; }
.dz-news .sub-small a { color: #DCE3E7; }
.dz-news .form-msg.ok { color: var(--lime); }
.dz-group { margin-bottom: 44px; }
.dz-group h2 { font-size: 1.5rem; display: flex; align-items: baseline; gap: 12px; }
.dz-group h2 small { font-size: .9rem; color: var(--muted); font-weight: 500; font-stretch: 100%; }
.dz-list { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.dz-filter { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 28px; }
.dz-filter input { max-width: 360px; }
.news-callout { display: flex; gap: 18px; align-items: center; padding: 18px 22px; border-radius: var(--r-lg); background: var(--lime); color: var(--ink); margin-bottom: 32px; }
.news-callout p { margin: 0; font-weight: 560; }
.news-callout .btn { flex: none; }
@media (max-width: 1000px) { .dz-layout { grid-template-columns: 1fr; } .dz-side { position: static; } }
@media (max-width: 640px) { .dz-list { grid-template-columns: 1fr; } .news-callout { flex-direction: column; align-items: flex-start; } }

/* ---------- markets ---------- */
.mk-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; }
.mk-grid .mk-card { flex: none; aspect-ratio: 4/3.3; }
.considers { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 10px; list-style: none; padding: 0; margin: 0; }
.considers li { padding: 14px 16px; background: #fff; border-radius: var(--r); border-left: 3px solid var(--lime-2); font-weight: 560; }
.duty { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 24px; }
.duty div { padding: 18px; border-radius: var(--r); background: var(--navy); color: #fff; }
.duty b { display: block; font-size: 1.6rem; font-stretch: 116%; color: var(--lime); }
.duty span { font-size: .92rem; color: #C9D2D8; }
@media (max-width: 800px) { .duty { grid-template-columns: 1fr 1fr; } }
.gallery { display: grid; grid-template-columns: 2fr 1fr 1fr; grid-auto-rows: 200px; gap: 12px; }
.gallery img { width: 100%; height: 100%; object-fit: cover; border-radius: var(--r); }
.gallery img:first-child { grid-row: span 2; }
@media (max-width: 700px) { .gallery { grid-template-columns: 1fr 1fr; grid-auto-rows: 150px; } .gallery img:first-child { grid-column: span 2; grid-row: auto; } }
.areas { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 12px; }
.area { background: #fff; border-radius: var(--r); padding: 16px 18px; border: 1.5px solid var(--line-2); }
.area h3 { font-size: 1.02rem; margin-bottom: 8px; }
.area ul { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.area li a, .area li span { display: inline-block; font-size: .86rem; padding: 3px 10px; border-radius: 99px; background: var(--concrete); color: var(--ink); text-decoration: none; font-weight: 560; }
.area li a:hover { background: var(--lime); }
.area li span { color: var(--muted); }

/* ---------- tools ---------- */
.tool-hero { background: var(--navy); color: #fff; }
.tool-hero .wrap { padding-top: clamp(28px, 5vw, 56px); padding-bottom: clamp(32px, 5vw, 56px); }
.tool-hero .crumbs { color: #C9D2D8; }
.tool-hero .lead { color: #D2DBE0; }
.tool-body { padding: clamp(32px, 5vw, 64px) 0 var(--sec); background: var(--concrete); }
.step-h { display: flex; align-items: center; gap: 12px; font-size: 1.3rem; margin: 0 0 14px; }
.step-h b { width: 32px; height: 32px; border-radius: 50%; background: var(--navy); color: var(--lime); display: grid; place-items: center; font-size: .95rem; flex: none; }
.pick-grid { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 36px; }
.pick { min-height: 44px; padding: 9px 16px; border-radius: 99px; border: 1.5px solid var(--line); background: #fff; font: inherit; font-weight: 600; font-size: .97rem; color: var(--ink); cursor: pointer; }
.pick:hover { border-color: var(--navy); }
.pick[aria-pressed=true] { background: var(--navy); border-color: var(--navy); color: #fff; }
.result-card { background: #fff; border-radius: var(--r-lg); padding: 24px; display: grid; grid-template-columns: 1fr auto; gap: 8px 24px; border: 1.5px solid var(--line-2); }
.result-card + .result-card { margin-top: 12px; }
.result-card h3 { font-size: 1.3rem; font-stretch: 110%; margin: 0; }
.result-card h3 a { color: var(--ink); text-decoration: none; }
.result-card h3 a:hover { color: var(--green-ink); }
.result-card .rc-meta { color: var(--muted); font-size: .92rem; }
.result-card p { grid-column: 1 / -1; margin: 4px 0 6px; color: var(--ink-2); }
.result-card .rc-acts { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 10px; }
.rc-match { align-self: start; font-size: .8rem; font-weight: 700; padding: 4px 10px; border-radius: 99px; background: var(--lime); color: var(--ink); white-space: nowrap; }
.also { margin-top: 24px; padding: 18px 22px; border-radius: var(--r); background: #fff; border: 1.5px dashed var(--line); }
.also ul { margin: 8px 0 0; padding-left: 1.1em; }
.chem-search { position: relative; max-width: 620px; }
.chem-search input { min-height: 58px; font-size: 1.15rem; padding-left: 50px; }
.chem-search .ic { position: absolute; left: 16px; top: 19px; color: var(--muted); }
.chem-sugg { list-style: none; margin: 6px 0 0; padding: 6px; background: #fff; border-radius: var(--r); box-shadow: var(--shadow); max-height: 340px; overflow-y: auto; position: absolute; left: 0; right: 0; z-index: 5; }
.chem-sugg li a { display: block; padding: 9px 12px; border-radius: 4px; color: var(--ink); text-decoration: none; }
.chem-sugg li a:hover, .chem-sugg li a.on { background: var(--concrete); }
.rating { display: inline-grid; place-items: center; min-width: 34px; height: 30px; border-radius: 6px; font-weight: 800; font-size: .95rem; }
.r5 { background: #4E9A2E; color: #fff; }
.r4 { background: #8DBE45; color: var(--ink); }
.r3 { background: #E2C64A; color: var(--ink); }
.r1 { background: #E59A4B; color: var(--ink); }
.r0 { background: #C2412F; color: #fff; }
.rate-key { display: flex; flex-wrap: wrap; gap: 14px 22px; margin: 16px 0 24px; font-size: .9rem; }
.rate-key span { display: inline-flex; align-items: center; gap: 8px; }
.chem-tbl th { white-space: nowrap; }
.chem-tbl td { text-align: center; }
.chem-tbl td:first-child, .chem-tbl th:first-child { text-align: left; }
.chem-tbl th a { color: inherit; }
.calc-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 28px; align-items: start; }
.calc-out { background: #fff; border-radius: var(--r-lg); padding: 26px; }
.calc-out table td:last-child, .calc-out table th:last-child { text-align: right; }
.calc-total { display: flex; justify-content: space-between; align-items: baseline; padding: 16px 0 0; font-weight: 700; }
@media (max-width: 900px) { .calc-grid { grid-template-columns: 1fr; } }
.types { display: grid; gap: 10px; }
.type-row { display: grid; grid-template-columns: 70px 1.2fr 2fr 120px; gap: 18px; align-items: center; background: #fff; border-radius: var(--r); padding: 18px 20px; border: 1.5px solid transparent; cursor: pointer; text-align: left; font: inherit; color: var(--ink); width: 100%; }
.type-row:hover { border-color: var(--navy); }
.type-item > summary { list-style: none; }
.type-item > summary::-webkit-details-marker { display: none; }
.type-item[open] > .type-row { border-color: var(--navy); border-radius: var(--r) var(--r) 0 0; }
.type-n { font-size: 2rem; font-weight: 800; font-stretch: 120%; color: var(--navy); line-height: 1; }
.type-name { font-weight: 720; font-stretch: 106%; font-size: 1.1rem; }
.type-name small { display: block; font-weight: 500; color: var(--muted); font-size: .88rem; }
.type-bar { height: 22px; border-radius: 3px; background: linear-gradient(90deg, var(--navy) 0%, var(--navy-2) 100%); position: relative; }
.type-bar i { position: absolute; left: 0; top: 0; bottom: 0; background: repeating-linear-gradient(90deg, var(--lime) 0 6px, #CDDB76 6px 12px); border-radius: 3px; }
.type-mm { font-weight: 700; text-align: right; font-variant-numeric: tabular-nums; }
.type-detail { background: #fff; border-radius: 0 0 var(--r) var(--r); margin-top: 0; padding: 18px 20px 20px 108px; border: 1.5px solid var(--navy); border-top: 0; }
.type-detail dl { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin: 0 0 12px; }
.type-detail dt { color: var(--muted); font-size: .85rem; }
.type-detail dd { margin: 0; font-weight: 600; }
@media (max-width: 760px) { .type-row { grid-template-columns: 52px 1fr; } .type-bar { grid-column: 1 / -1; } .type-mm { text-align: left; grid-column: 2; } .type-detail { padding-left: 20px; } .type-detail dl { grid-template-columns: 1fr; } }

/* ---------- article ---------- */
.a-hero { background: var(--concrete); padding: clamp(28px, 5vw, 56px) 0 0; }
.a-hero h1 { max-width: 24ch; }
.a-meta { color: var(--muted); font-size: .92rem; margin-bottom: 26px; }
.a-img { width: 100%; max-height: 520px; object-fit: cover; border-radius: var(--r-lg); }
.a-wrap { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 56px; padding-top: 48px; padding-bottom: var(--sec); }
.answer { border-left: 4px solid var(--lime-2); background: #F6F8F2; padding: 18px 22px; border-radius: 0 var(--r) var(--r) 0; font-size: 1.12rem; margin-bottom: 28px; }
.answer b { display: block; font-size: .85rem; color: var(--green-ink); margin-bottom: 4px; font-weight: 700; }
.a-side { position: sticky; top: 130px; display: grid; gap: 16px; align-self: start; }
.a-side h2 { font-size: 1.05rem; margin-bottom: 8px; }
.a-side ul { list-style: none; padding: 0; margin: 0; }
.a-side li a { display: block; padding: 7px 0; border-bottom: 1px solid var(--line-2); text-decoration: none; font-weight: 600; }
@media (max-width: 960px) { .a-wrap { grid-template-columns: 1fr; } .a-side { position: static; } }

/* ---------- search ---------- */
.search-big { display: flex; gap: 10px; max-width: 640px; margin-top: 18px; }
.search-big input { min-height: 56px; font-size: 1.1rem; }
.s-group { margin-bottom: 36px; }
.s-group h2 { font-size: 1.3rem; }
.s-item { display: block; padding: 14px 0; border-bottom: 1px solid var(--line-2); text-decoration: none; color: var(--ink); }
.s-item b { display: block; font-weight: 680; color: var(--green-ink); }
.s-item span { color: var(--ink-2); font-size: .95rem; }

/* ---------- contact ---------- */
.contact-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(28px, 5vw, 64px); align-items: start; }
.offices { display: grid; gap: 14px; margin-bottom: 28px; }
.office { background: #fff; border-radius: var(--r-lg); padding: 22px; border: 1.5px solid var(--line-2); }
.office h3 { margin-bottom: 6px; }
.office p { margin: 0 0 10px; color: var(--ink-2); }
.phonebook { list-style: none; margin: 0; padding: 0; background: #fff; border-radius: var(--r-lg); border: 1.5px solid var(--line-2); }
.phonebook li { display: flex; justify-content: space-between; gap: 14px; padding: 12px 20px; border-bottom: 1px solid var(--line-2); flex-wrap: wrap; }
.phonebook li:last-child { border-bottom: 0; }
.phonebook span { color: var(--muted); }
.phonebook a { font-weight: 650; text-decoration: none; }
.map { border: 0; width: 100%; height: 320px; border-radius: var(--r-lg); margin-top: 18px; filter: grayscale(.4); }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }

/* ---------- trade portal ---------- */
.t-top { background: var(--navy); color: #fff; }
.t-top-in { display: flex; align-items: center; gap: 18px; min-height: 64px; flex-wrap: wrap; }
.t-top h1 { font-size: 1.3rem; margin: 0; font-stretch: 108%; }
.t-top .t-co { color: #B9C4CB; font-size: .92rem; }
.t-nav { display: flex; gap: 4px; margin-left: auto; flex-wrap: wrap; }
.t-nav a { color: #DCE3E7; text-decoration: none; padding: 9px 13px; border-radius: var(--r); font-weight: 600; font-size: .95rem; display: inline-flex; align-items: center; gap: 7px; }
.t-nav a:hover, .t-nav a.on { background: rgba(255,255,255,.1); color: #fff; }
.t-nav a.on { box-shadow: inset 0 -3px 0 var(--lime); }
.t-body { background: var(--concrete); padding: 36px 0 var(--sec); min-height: 60vh; }
.t-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 28px; }
.t-card { background: #fff; border-radius: var(--r-lg); padding: 20px; }
.t-card small { color: var(--muted); display: block; }
.t-card b { font-size: 1.6rem; font-stretch: 110%; }
@media (max-width: 900px) { .t-cards { grid-template-columns: 1fr 1fr; } }
.t-panel { background: #fff; border-radius: var(--r-lg); padding: clamp(18px, 3vw, 28px); margin-bottom: 20px; }
.t-panel h2 { font-size: 1.3rem; }
.t-tbl { width: 100%; border-collapse: collapse; font-size: .95rem; }
.t-tbl th, .t-tbl td { padding: 11px 10px; border-bottom: 1px solid var(--line-2); text-align: left; vertical-align: middle; }
.t-tbl th { font-size: .85rem; color: var(--muted); font-weight: 650; }
.t-tbl .num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.status { display: inline-block; padding: 3px 10px; border-radius: 99px; font-size: .8rem; font-weight: 700; background: var(--concrete); }
.status.received { background: #E6EEF6; color: #1F4E79; }
.status.confirmed { background: #FFF3CF; color: #7A5A00; }
.status.dispatched { background: #E5F0FB; color: #145DA0; }
.status.delivered { background: #E3F2D9; color: #2F6B19; }
.status.cancelled, .status.declined, .status.suspended { background: #F9E1DE; color: #8A1F18; }
.status.pending { background: #FFF3CF; color: #7A5A00; }
.status.active { background: #E3F2D9; color: #2F6B19; }
.timeline { list-style: none; margin: 0; padding: 0; }
.timeline li { position: relative; padding: 0 0 18px 28px; }
.timeline li::before { content: ""; position: absolute; left: 6px; top: 6px; width: 10px; height: 10px; border-radius: 50%; background: var(--green); }
.timeline li::after { content: ""; position: absolute; left: 10px; top: 18px; bottom: 0; width: 2px; background: var(--line); }
.timeline li:last-child::after { display: none; }
.timeline small { color: var(--muted); display: block; }
.order-layout { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 22px; align-items: start; }
.cart { position: sticky; top: 130px; }
.cat-block { margin-bottom: 26px; }
.cat-block h2 { font-size: 1.2rem; padding-bottom: 8px; border-bottom: 2px solid var(--lime); }
.o-row { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(0, 1.2fr) 110px 120px; gap: 12px; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--line-2); }
.o-row .o-name b { display: block; }
.o-row .o-name small { color: var(--muted); }
.o-row select { min-height: 40px; padding: 6px 34px 6px 10px; font-size: .9rem; }
.o-price { text-align: right; font-variant-numeric: tabular-nums; }
.o-price s { color: var(--muted); font-size: .82rem; display: block; }
.qty { display: flex; align-items: center; border: 1.5px solid var(--line); border-radius: var(--r); overflow: hidden; }
.qty button { width: 34px; height: 38px; border: 0; background: var(--concrete); cursor: pointer; font-size: 1.1rem; }
.qty input { border: 0; min-height: 38px; width: 100%; text-align: center; padding: 4px; border-radius: 0; }
.qty input:focus { box-shadow: none; }
.cart-lines { list-style: none; padding: 0; margin: 0 0 12px; max-height: 300px; overflow-y: auto; }
.cart-lines li { display: flex; justify-content: space-between; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--line-2); font-size: .92rem; }
.cart-lines small { color: var(--muted); display: block; }
.cart-sum div { display: flex; justify-content: space-between; padding: 4px 0; }
.cart-sum .tot { font-weight: 800; font-size: 1.15rem; border-top: 2px solid var(--ink); padding-top: 10px; margin-top: 6px; }
@media (max-width: 1000px) { .order-layout { grid-template-columns: 1fr; } .cart { position: static; } }
@media (max-width: 700px) { .o-row { grid-template-columns: 1fr 1fr; } .o-row .o-name { grid-column: 1 / -1; } }
.demo-box { border: 2px dashed var(--lime-2); background: #F7FAEA; border-radius: var(--r-lg); padding: 18px 20px; margin-top: 18px; }
.demo-box code { font-size: 1rem; background: #fff; padding: 2px 8px; border-radius: 4px; }
.t-auth { max-width: 460px; margin: 0 auto; }
.perks { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.perks li { display: flex; gap: 14px; align-items: flex-start; }
.perks .ic { color: var(--lime); margin-top: 3px; }

@media print {
  .hdr, .ftr, .t-top, .t-nav, .no-print, .cta-band { display: none !important; }
  body { font-size: 12pt; }
  .t-body { background: #fff; padding: 0; }
  .t-panel { padding: 0; }
}

/* WhatsApp button (shown when a number is set in Admin → Settings) */
.wa-float{position:fixed;right:18px;bottom:18px;z-index:60;width:54px;height:54px;border-radius:50%;display:grid;place-items:center;background:#25D366;color:#fff;box-shadow:0 8px 24px rgba(23,34,44,.28);transition:transform .2s}
.wa-float:hover{transform:scale(1.06)}
.wa-float:focus-visible{outline:3px solid var(--lime);outline-offset:3px}
@media print{.wa-float{display:none}}