/* Anjney Tubes India: site styles
   Colours follow the pipes themselves: PPCH blue, PPRCT green, PP-H grey,
   carbon black from the UV layer. */

:root {
  --ink: #1E2328;
  --ink-2: #4A535B;
  --muted: #6A737B;
  --paper: #F3F5F6;
  --white: #FFFFFF;
  --rule: #D6DCE0;
  --carbon: #22272C;
  --carbon-2: #2E343A;
  --ppch: #1F6FD1;
  --pprct: #2E9E4F;
  --pph: #7F8A93;
  --ppch-tint: #E7F0FB;
  --pprct-tint: #E6F4EA;
  --pph-tint: #ECEEF0;
  --radius: 4px;
  --wrap: 1200px;
  --gutter: clamp(16px, 4vw, 40px);
  --font: "Archivo", "Helvetica Neue", Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition: none !important; animation: none !important; } }
body {
  margin: 0; background: var(--white); color: var(--ink);
  font-family: var(--font); font-size: 17px; line-height: 1.6;
}
table, .fact b, .specstrip b, .timeline b { font-variant-numeric: tabular-nums; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--ppch); }
:focus-visible { outline: 3px solid var(--ppch); outline-offset: 2px; }
sup { font-size: .6em; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--ink); color: #fff; padding: 8px 14px; z-index: 100; }
.skip:focus { left: 8px; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }

/* ---------- Type ---------- */
h1, h2, h3, h4 { font-stretch: 112%; line-height: 1.12; margin: 0 0 .5em; letter-spacing: -0.01em; }
h1 { font-size: clamp(34px, 5.2vw, 60px); font-weight: 760; }
h2 { font-size: clamp(27px, 3.3vw, 40px); font-weight: 720; }
h3 { font-size: 21px; font-weight: 680; line-height: 1.25; }
h4 { font-size: 17px; font-weight: 680; }
p { margin: 0 0 1em; max-width: 68ch; }
.lede { font-size: clamp(18px, 1.7vw, 21px); color: var(--ink-2); max-width: 60ch; }
.small { font-size: 14px; color: var(--muted); }
.kicker { display: inline-flex; align-items: center; gap: 10px; font-weight: 600; font-size: 15px; color: var(--ink-2); margin-bottom: 18px; }
.kicker .dot { margin: 0; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--ink); color: #fff; border: 0; border-radius: var(--radius);
  padding: 14px 22px; font: 640 16px/1 var(--font); font-stretch: 105%;
  text-decoration: none; cursor: pointer;
}
.btn:hover { background: var(--ppch); color: #fff; }
.btn--ghost { background: transparent; color: var(--ink); box-shadow: inset 0 0 0 1.5px var(--ink); }
.btn--ghost:hover { background: var(--ink); color: #fff; }
.btn--small { padding: 10px 16px; font-size: 15px; }
.btns { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }

/* ---------- Top bar & masthead ---------- */
.topbar { background: var(--carbon); color: #C9D0D5; font-size: 13.5px; }
.topbar__in { display: flex; justify-content: space-between; gap: 16px; padding-top: 8px; padding-bottom: 8px; }
.topbar a { color: #fff; text-decoration: none; margin-left: 20px; }
.topbar a:hover { color: #9CC3F2; }
@media (max-width: 760px) { .topbar__note { display: none; } .topbar__contact { width: 100%; display: flex; justify-content: space-between; } .topbar a { margin: 0; } }

.masthead { background: var(--white); border-bottom: 1px solid var(--rule); position: sticky; top: 0; z-index: 50; }
.masthead__in { display: flex; align-items: center; justify-content: space-between; min-height: 76px; gap: 24px; }
.brand img { height: 44px; width: auto; }
.nav ul { list-style: none; margin: 0; padding: 0; }
.nav > ul { display: flex; align-items: center; gap: 4px; }
.nav > ul > li > a { display: block; padding: 10px 12px; text-decoration: none; font-weight: 560; font-size: 15.5px; border-radius: var(--radius); }
.nav > ul > li > a[aria-current="page"] { box-shadow: inset 0 -2px 0 var(--ink); border-radius: 0; }
.nav__cta { margin-left: 8px; }
.nav .has-sub { position: relative; }
.nav .sub {
  position: absolute; top: 100%; left: -8px; min-width: 300px; background: #fff;
  border: 1px solid var(--rule); border-radius: var(--radius); padding: 8px;
  box-shadow: 0 12px 28px rgba(30,35,40,.12);
  opacity: 0; visibility: hidden; transform: translateY(4px); transition: opacity .15s, transform .15s, visibility .15s;
}
.nav .has-sub:hover .sub, .nav .has-sub:focus-within .sub { opacity: 1; visibility: visible; transform: none; }
.nav .sub a { display: grid; grid-template-columns: 18px 1fr; column-gap: 8px; padding: 10px 12px; text-decoration: none; font-weight: 640; border-radius: var(--radius); }
.nav .sub a span { grid-column: 2; font-weight: 400; font-size: 14px; color: var(--muted); }
.nav .sub a:hover { background: var(--paper); color: var(--ink); }
.dot { display: inline-block; width: 12px; height: 12px; border-radius: 50%; background: var(--carbon); margin-top: 6px; box-shadow: inset 0 0 0 3px rgba(255,255,255,.0); }
.dot--ppch { background: var(--ppch); } .dot--pprct { background: var(--pprct); } .dot--pph { background: var(--pph); }

.navtoggle { display: none; background: none; border: 0; padding: 12px; cursor: pointer; }
.navtoggle__bars, .navtoggle__bars::before, .navtoggle__bars::after { display: block; width: 24px; height: 2px; background: var(--ink); position: relative; content: ""; transition: transform .2s; }
.navtoggle__bars::before { position: absolute; top: -7px; } .navtoggle__bars::after { position: absolute; top: 7px; }
.navtoggle[aria-expanded="true"] .navtoggle__bars { background: transparent; }
.navtoggle[aria-expanded="true"] .navtoggle__bars::before { transform: translateY(7px) rotate(45deg); }
.navtoggle[aria-expanded="true"] .navtoggle__bars::after { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 1060px) {
  .navtoggle { display: block; }
  .nav { position: absolute; left: 0; right: 0; top: 100%; background: #fff; border-bottom: 1px solid var(--rule); display: none; max-height: calc(100vh - 110px); overflow-y: auto; }
  .nav.is-open { display: block; }
  .nav > ul { flex-direction: column; align-items: stretch; padding: 8px var(--gutter) 20px; gap: 0; }
  .nav > ul > li > a { padding: 14px 4px; border-bottom: 1px solid var(--rule); border-radius: 0; }
  .nav .sub { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: 0; padding: 0 0 8px 12px; min-width: 0; }
  .nav__cta { margin: 16px 0 0; }
  .nav__cta .btn { justify-content: center; width: 100%; }
}

/* ---------- Sections ---------- */
.section { padding: clamp(56px, 8vw, 104px) 0; }
.section--paper { background: var(--paper); }
.section--carbon { background: var(--carbon); color: #E6EAED; }
.section--carbon h2, .section--carbon h3 { color: #fff; }
.section--carbon .lede, .section--carbon p { color: #C3CBD1; }
.section__head { max-width: 760px; margin-bottom: 40px; }
.section__head p { color: var(--ink-2); }
.section--carbon .section__head p { color: #C3CBD1; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.split--top { align-items: start; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } }

/* ---------- Home hero: three pipes ---------- */
.hero { padding: clamp(48px, 7vw, 96px) 0 clamp(40px, 6vw, 72px); background: var(--paper); border-bottom: 1px solid var(--rule); }
.hero h1 { max-width: 15ch; }
.hero .lede { margin-top: 18px; }
.duties { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin-top: clamp(40px, 6vw, 64px); border-top: 1px solid var(--rule); }
.duty { padding: 32px 28px 28px 0; text-decoration: none; display: block; border-right: 1px solid var(--rule); }
.duty + .duty { padding-left: 28px; }
.duty:last-child { border-right: 0; }
.duty .xsec { width: 132px; height: 132px; transition: transform .35s ease; margin-bottom: 14px; }
.duty:hover .xsec { transform: rotate(22deg); }
.duty:hover { color: var(--ink); }
.duty h3 { margin: 6px 0 4px; font-size: 26px; }
.duty__for { font-weight: 640; margin: 0 0 6px; }
.duty--ppch .duty__for { color: var(--ppch); } .duty--pprct .duty__for { color: #23813F; } .duty--pph .duty__for { color: #5E6870; }
.duty p:last-child { color: var(--ink-2); font-size: 15.5px; margin: 0; }
.duty__more { display: inline-block; margin-top: 10px; font-weight: 640; font-size: 15px; text-decoration: underline; text-underline-offset: 4px; }
@media (max-width: 900px) {
  .duties { grid-template-columns: 1fr; }
  .duty, .duty + .duty { padding: 24px 0; border-right: 0; border-bottom: 1px solid var(--rule); display: grid; grid-template-columns: 88px 1fr; gap: 18px; }
  .duty .xsec { width: 88px; height: 88px; }
}

/* ---------- Facts row ---------- */
.facts { display: grid; grid-template-columns: repeat(5, 1fr); border-bottom: 1px solid var(--rule); }
.fact { padding: 26px 20px 26px 0; }
.fact + .fact { padding-left: 20px; border-left: 1px solid var(--rule); }
.fact b { display: block; font-size: 30px; font-weight: 740; font-stretch: 112%; line-height: 1.1; }
.fact span { color: var(--ink-2); font-size: 15px; }
@media (max-width: 860px) { .facts { grid-template-columns: 1fr 1fr; } .fact, .fact + .fact { padding: 18px 0; border-left: 0; border-top: 1px solid var(--rule); } .fact:nth-child(even) { padding-left: 16px; border-left: 1px solid var(--rule); } }

/* ---------- Tables ---------- */
.tablewrap { overflow-x: auto; -webkit-overflow-scrolling: touch; border: 1px solid var(--rule); border-radius: var(--radius); background: #fff; }
table { border-collapse: collapse; width: 100%; font-size: 15.5px; }
th, td { text-align: left; padding: 13px 16px; border-bottom: 1px solid var(--rule); vertical-align: top; }
thead th { background: var(--paper); font-weight: 680; font-size: 14.5px; color: var(--ink-2); white-space: nowrap; }
tbody tr:last-child td, tbody tr:last-child th { border-bottom: 0; }
tbody th { font-weight: 620; }
td.num, th.num { text-align: right; white-space: nowrap; }
td.win { font-weight: 680; }
.col-ppch { box-shadow: inset 3px 0 0 var(--ppch); }
.col-pprct { box-shadow: inset 3px 0 0 var(--pprct); }
.col-pph { box-shadow: inset 3px 0 0 var(--pph); }
.tablenote { font-size: 14px; color: var(--muted); margin-top: 12px; max-width: 90ch; }
.section--carbon .tablewrap { border-color: #3A4148; background: var(--carbon-2); }
.section--carbon table { color: #E6EAED; }
.section--carbon thead th { background: #2A3036; color: #AEB7BE; }
.section--carbon th, .section--carbon td { border-color: #3A4148; }
.section--carbon td.win { color: #fff; }

/* ---------- Product page hero ---------- */
.phero { padding: clamp(40px, 6vw, 80px) 0; border-bottom: 1px solid var(--rule); }
.phero--ppch { background: linear-gradient(var(--ppch-tint), var(--ppch-tint)); }
.phero--pprct { background: var(--pprct-tint); }
.phero--pph { background: var(--pph-tint); }
.phero .split { grid-template-columns: 1.05fr 1fr; }
.phero .xsec--labelled { width: 100%; max-width: 560px; height: auto; }
.phero h1 sup { font-size: .35em; vertical-align: super; }
.specstrip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; margin-top: 36px; border-top: 1px solid rgba(30,35,40,.18); }
.specstrip div { padding: 16px 16px 0 0; }
.specstrip b { display: block; font-size: 22px; font-weight: 720; font-stretch: 110%; }
.specstrip span { font-size: 14.5px; color: var(--ink-2); }
@media (max-width: 860px) { .phero .split { grid-template-columns: 1fr; } .specstrip { grid-template-columns: 1fr 1fr; } }

/* ---------- Lists & features ---------- */
.feature-list { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px 40px; }
.feature-list li { border-top: 2px solid var(--ink); padding-top: 16px; }
.feature-list h3 { font-size: 19px; margin-bottom: 6px; }
.feature-list p { color: var(--ink-2); font-size: 16px; margin: 0; }
.feature-list--ppch li { border-color: var(--ppch); } .feature-list--pprct li { border-color: var(--pprct); } .feature-list--pph li { border-color: var(--pph); }
@media (max-width: 900px) { .feature-list { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .feature-list { grid-template-columns: 1fr; } }

.apps { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 48px; }
.app { padding: 18px 0; border-bottom: 1px solid var(--rule); }
.app h3 { font-size: 18px; margin-bottom: 4px; }
.app p { margin: 0; color: var(--ink-2); font-size: 15.5px; }
.app .media { display: block; margin-top: 6px; font-size: 14px; color: var(--muted); }
@media (max-width: 760px) { .apps { grid-template-columns: 1fr; } }

.checks { list-style: none; padding: 0; margin: 0 0 1em; }
.checks li { padding: 8px 0 8px 30px; position: relative; border-bottom: 1px solid var(--rule); }
.checks li::before { content: ""; position: absolute; left: 2px; top: 15px; width: 14px; height: 8px; border-left: 2px solid var(--ink); border-bottom: 2px solid var(--ink); transform: rotate(-45deg); }

.note { border-left: 3px solid var(--ink); padding: 14px 18px; background: var(--paper); font-size: 15.5px; max-width: 72ch; }
.note p { margin: 0; }

/* ---------- Photos ---------- */
.photos { display: grid; grid-template-columns: repeat(12, 1fr); gap: 10px; }
.photos figure { margin: 0; position: relative; overflow: hidden; border-radius: var(--radius); background: var(--paper); }
.photos img { width: 100%; height: 100%; object-fit: cover; }
.photos figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 28px 14px 10px; color: #fff; font-size: 14px; background: linear-gradient(transparent, rgba(20,24,28,.75)); }
.ph-a { grid-column: span 7; aspect-ratio: 4 / 3; } .ph-b { grid-column: span 5; aspect-ratio: auto; }
.ph-c { grid-column: span 4; aspect-ratio: 4 / 3; }
.ph-tall { grid-row: span 2; }
@media (max-width: 760px) { .photos { grid-template-columns: 1fr 1fr; } .ph-a, .ph-b, .ph-c { grid-column: span 2; aspect-ratio: 4 / 3; } .ph-c { grid-column: span 1; } }

/* Corrosion comparison */
.versus { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.versus figure { margin: 0; position: relative; border-radius: var(--radius); overflow: hidden; aspect-ratio: 3 / 4; }
.versus img { width: 100%; height: 100%; object-fit: cover; }
.versus figcaption { position: absolute; left: 10px; bottom: 10px; right: 10px; background: rgba(255,255,255,.94); color: var(--ink); padding: 8px 12px; font-size: 14px; font-weight: 600; border-radius: var(--radius); }

/* ---------- Electrofusion diagram ---------- */
.joints { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-bottom: 36px; }
.joints figure { margin: 0; background: #fff; border: 1px solid var(--rule); border-radius: var(--radius); padding: 18px; }
.section--carbon .joints figure { background: var(--carbon-2); border-color: #3A4148; }
.joints svg { width: 100%; height: auto; color: var(--ink); }
.section--carbon .joints svg { color: #E6EAED; }
.joints figcaption { font-size: 15px; margin-top: 10px; }
.joints figcaption b { display: block; font-size: 17px; }
@media (max-width: 700px) { .joints { grid-template-columns: 1fr; } }

/* ---------- Timeline (genuine sequence) ---------- */
.timeline { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; }
.timeline li { padding: 0 20px 0 0; border-top: 2px solid var(--ink); padding-top: 14px; margin-bottom: 28px; }
.timeline b { font-size: 26px; font-weight: 740; font-stretch: 112%; display: block; }
.timeline p { font-size: 15px; color: var(--ink-2); margin: 4px 0 0; }
@media (max-width: 900px) { .timeline { grid-template-columns: 1fr 1fr; } }

/* ---------- Downloads ---------- */
.downloads { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.downloads a { display: grid; grid-template-columns: 40px 1fr; gap: 14px; align-items: center; padding: 16px; border: 1px solid var(--rule); border-radius: var(--radius); background: #fff; text-decoration: none; height: 100%; }
.downloads a:hover { border-color: var(--ink); color: var(--ink); }
.downloads b { display: block; font-weight: 650; line-height: 1.3; }
.downloads span { font-size: 14px; color: var(--muted); }
.pdficon { width: 40px; height: 48px; border: 1.5px solid var(--ink); border-radius: 2px; position: relative; font-size: 10px; font-weight: 760; display: flex; align-items: flex-end; justify-content: center; padding-bottom: 6px; }
.pdficon::after { content: ""; position: absolute; top: -1.5px; right: -1.5px; width: 12px; height: 12px; background: var(--paper); border-left: 1.5px solid var(--ink); border-bottom: 1.5px solid var(--ink); }
@media (max-width: 900px) { .downloads { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .downloads { grid-template-columns: 1fr; } }

/* ---------- Industries / logos ---------- */
.industries { display: flex; flex-wrap: wrap; gap: 10px; list-style: none; padding: 0; margin: 0; }
.industries li a, .industries li span { display: inline-block; padding: 10px 16px; border: 1px solid var(--rule); border-radius: 100px; text-decoration: none; background: #fff; font-weight: 560; font-size: 15.5px; }
.industries li a { border-color: var(--ink); }
.logos { display: grid; grid-template-columns: repeat(8, 1fr); gap: 1px; background: var(--rule); border: 1px solid var(--rule); }
.logos div { background: #fff; aspect-ratio: 3 / 2; display: flex; align-items: center; justify-content: center; padding: 12px; }
.logos img { max-height: 56px; width: auto; filter: grayscale(1); opacity: .85; }
.logos div:hover img { filter: none; opacity: 1; }
@media (max-width: 900px) { .logos { grid-template-columns: repeat(4, 1fr); } }

/* ---------- Solar ---------- */
.plants { counter-reset: none; }
.scope { display: inline-block; font-size: 13px; padding: 3px 8px; border-radius: 3px; margin: 2px 4px 2px 0; font-weight: 600; white-space: nowrap; }
.scope--ppch { background: var(--ppch-tint); color: #164F96; }
.scope--pprct { background: var(--pprct-tint); color: #1D6B35; }
.scope--pph { background: var(--pph-tint); color: #4A535B; }
.bar { height: 10px; display: flex; border-radius: 2px; overflow: hidden; margin: 18px 0 8px; max-width: 640px; }
.bar i { display: block; height: 100%; }

/* ---------- Group page ---------- */
.ghero { background: var(--carbon); color: #fff; padding: clamp(56px, 8vw, 112px) 0; }
.ghero h1 { color: #fff; max-width: 18ch; }
.ghero .lede { color: #C3CBD1; }
.divisions { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.division { border: 1px solid var(--rule); border-radius: var(--radius); overflow: hidden; display: grid; grid-template-rows: 240px auto; background: #fff; text-decoration: none; }
.division:hover { border-color: var(--ink); color: var(--ink); }
.division__img { background: var(--paper) center/cover no-repeat; }
.division__body { padding: 24px 26px 28px; }
.division__body p { color: var(--ink-2); margin: 0 0 12px; }
.division__body .duty__more { margin: 0; }
@media (max-width: 760px) { .divisions { grid-template-columns: 1fr; } }
.quote { font-size: clamp(19px, 1.9vw, 23px); line-height: 1.55; max-width: 62ch; }
.quote p { max-width: none; }
.signed { font-weight: 680; margin-top: 18px; }
.signed span { display: block; font-weight: 400; color: var(--muted); }

/* ---------- Credentials ---------- */
.creds { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0 40px; }
.cred { padding: 20px 0; border-top: 1px solid var(--rule); }
.cred h3 { font-size: 18px; margin-bottom: 4px; }
.cred p { margin: 0 0 8px; color: var(--ink-2); font-size: 15.5px; }
.cred a { font-weight: 640; font-size: 15px; }
@media (max-width: 900px) { .creds { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .creds { grid-template-columns: 1fr; } }
.linkgrid { columns: 3; column-gap: 32px; list-style: none; padding: 0; margin: 0; }
.linkgrid li { break-inside: avoid; padding: 7px 0; border-bottom: 1px solid var(--rule); font-size: 15.5px; }
@media (max-width: 760px) { .linkgrid { columns: 1; } }

/* ---------- Enquiry ---------- */
.enquiry { background: var(--carbon); color: #E6EAED; padding: clamp(56px, 8vw, 96px) 0; }
.enquiry h2 { color: #fff; }
.enquiry__grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(32px, 5vw, 72px); }
.enquiry__intro p { color: #C3CBD1; }
.contactlist { list-style: none; padding: 0; margin: 24px 0 0; }
.contactlist li { display: grid; grid-template-columns: 96px 1fr; padding: 10px 0; border-top: 1px solid #3A4148; }
.contactlist span { color: #9AA4AC; font-size: 15px; }
.contactlist a { color: #fff; text-decoration: none; font-weight: 560; }
.contactlist a:hover { color: #9CC3F2; }
.form { background: #fff; color: var(--ink); border-radius: var(--radius); padding: clamp(20px, 3vw, 32px); display: grid; gap: 16px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form label { display: block; font-weight: 600; font-size: 15px; }
.form label input, .form label select, .form label textarea { display: block; margin-top: 6px; }
.form input, .form select, .form textarea { font: 400 16px/1.4 var(--font); padding: 12px 14px; border: 1px solid #B9C1C7; border-radius: var(--radius); background: #fff; color: var(--ink); width: 100%; }
.form input:focus, .form select:focus, .form textarea:focus { outline: 2px solid var(--ppch); outline-offset: 0; border-color: var(--ppch); }
.form .btn { justify-self: start; }
.form__ok { background: var(--pprct-tint); border-left: 3px solid var(--pprct); padding: 12px 14px; margin: 0; }
.form__err { background: #FCEBEA; border-left: 3px solid #C0392B; padding: 12px 14px; margin: 0; }
.hp { position: absolute; left: -9999px; }
@media (max-width: 860px) { .enquiry__grid { grid-template-columns: 1fr; } }
@media (max-width: 520px) { .form__row { grid-template-columns: 1fr; } }

/* ---------- Footer ---------- */
.footer { background: #181C20; color: #AEB7BE; font-size: 15px; padding: 56px 0 24px; }
.footer__grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1.5fr; gap: 32px; }
.footer h3 { color: #fff; font-size: 15px; font-stretch: 100%; margin: 0 0 10px; letter-spacing: 0; }
.footer h3 + p { margin-bottom: 18px; }
.footer ul { list-style: none; padding: 0; margin: 0; }
.footer li { padding: 3px 0; }
.footer a { color: #D7DDE1; text-decoration: none; }
.footer a:hover { color: #fff; text-decoration: underline; }
.footer__logo { height: 40px; width: auto; margin-bottom: 14px; }
.footer__lede { max-width: 32ch; }
.footer__base { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; border-top: 1px solid #2F353B; margin-top: 40px; padding-top: 20px; font-size: 13.5px; }
.footer__social a { margin-left: 16px; }
@media (max-width: 900px) { .footer__grid { grid-template-columns: 1fr 1fr; } .footer__social a { margin: 0 16px 0 0; } }
@media (max-width: 560px) { .footer__grid { grid-template-columns: 1fr; } }

/* WhatsApp button */
.wa { position: fixed; right: 18px; bottom: 18px; width: 54px; height: 54px; border-radius: 50%; background: #25D366; color: #fff; display: flex; align-items: center; justify-content: center; box-shadow: 0 6px 18px rgba(0,0,0,.22); z-index: 60; }
.wa:hover { color: #fff; transform: scale(1.06); }

/* Utility */
.mt-0 { margin-top: 0; } .mt-1 { margin-top: 16px; } .mt-2 { margin-top: 32px; } .mt-3 { margin-top: 56px; }
.center { text-align: center; }

.section--carbon .tablenote { color: #9AA4AC; }
.division__img--pharma { background: #3E4A3A; display: flex; align-items: flex-end; padding: 22px 26px; }
.division__img--pharma span { color: #fff; font-size: 34px; font-weight: 740; font-stretch: 115%; letter-spacing: -0.01em; }

/* ---------- Contact & dealer ---------- */
.contact { display: grid; grid-template-columns: 1.35fr 1fr; gap: clamp(32px, 5vw, 72px); align-items: start; }
.contact__form .form { border: 1px solid var(--rule); }
.contact__side { background: var(--paper); border-radius: var(--radius); padding: clamp(20px, 3vw, 32px); }
.section--paper .contact__side { background: #fff; border: 1px solid var(--rule); }
.contact__side h3 { font-size: 16px; font-stretch: 100%; margin: 18px 0 4px; }
.contact__side p { font-size: 15.5px; color: var(--ink-2); }
.contactlist--light li { border-top-color: var(--rule); }
.contactlist--light span { color: var(--muted); }
.contactlist--light a { color: var(--ink); }
.contactlist--light a:hover { color: var(--ppch); }
.mapband { line-height: 0; border-top: 1px solid var(--rule); }
.mapband iframe { width: 100%; height: 380px; border: 0; filter: grayscale(.35); }
.form__note { font-size: 13.5px; color: var(--muted); margin: 0; }
.req { color: #B3261E; font-weight: 700; margin-left: 2px; }
.duties--mini { display: flex; gap: 18px; justify-content: flex-end; border: 0; margin: 0; }
.duties--mini .xsec { width: 120px; height: 120px; }
@media (max-width: 860px) { .contact { grid-template-columns: 1fr; } .duties--mini { justify-content: flex-start; } .duties--mini .xsec { width: 84px; height: 84px; } }

/* ---------- Clients filter ---------- */
.filters { display: flex; flex-wrap: wrap; gap: 8px; }
.filter { font: 600 15px/1 var(--font); padding: 10px 14px; border-radius: 100px; border: 1px solid var(--rule); background: #fff; color: var(--ink); cursor: pointer; }
.filter span { color: var(--muted); font-weight: 500; margin-left: 4px; }
.filter:hover { border-color: var(--ink); }
.filter.is-on { background: var(--ink); color: #fff; border-color: var(--ink); }
.filter.is-on span { color: #C3CBD1; }
.logos--all { grid-template-columns: repeat(6, 1fr); }
.logos div[hidden] { display: none; }
@media (max-width: 900px) { .logos--all { grid-template-columns: repeat(3, 1fr); } }

/* ---------- Leadership ---------- */
.people { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; border-top: 2px solid var(--ink); }
.people li { padding: 20px 20px 4px 0; }
.people li + li { padding-left: 20px; border-left: 1px solid var(--rule); }
.people b { display: block; font-size: 19px; font-weight: 700; font-stretch: 108%; line-height: 1.25; }
.people__role { display: block; font-weight: 600; color: var(--ppch); margin-top: 6px; font-size: 15.5px; }
.people__note { display: block; color: var(--ink-2); font-size: 14.5px; margin-top: 6px; line-height: 1.45; }
@media (max-width: 1000px) { .people { grid-template-columns: 1fr 1fr; } .people li, .people li + li { padding: 18px 16px 14px 0; border-left: 0; border-bottom: 1px solid var(--rule); } }
@media (max-width: 520px) { .people { grid-template-columns: 1fr; } }
.message { display: grid; grid-template-columns: 1fr 1.6fr; gap: clamp(32px, 5vw, 72px); align-items: start; }
.message__who h2 { margin-bottom: 18px; }
.message__who .small { line-height: 1.7; }
@media (max-width: 860px) { .message { grid-template-columns: 1fr; } }

/* ---------- Polish ---------- */
h1, h2, h3 { text-wrap: balance; }
p, li { text-wrap: pretty; }
body { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility; }
.masthead { transition: box-shadow .2s; }
.masthead.is-scrolled { box-shadow: 0 6px 20px rgba(30,35,40,.08); }
.hero__top { display: grid; grid-template-columns: 1.15fr 1fr; gap: clamp(32px, 5vw, 64px); align-items: center; }
.hero__top h1 { max-width: 14ch; }
.hero__photo { margin: 0; position: relative; border-radius: var(--radius); overflow: hidden; aspect-ratio: 4 / 3; box-shadow: 0 24px 48px -24px rgba(30,35,40,.45); }
.hero__photo img { width: 100%; height: 100%; object-fit: cover; }
.hero__photo figcaption { position: absolute; left: 12px; bottom: 12px; background: rgba(255,255,255,.94); padding: 6px 10px; font-size: 13.5px; font-weight: 600; border-radius: 3px; }
@media (max-width: 900px) { .hero__top { grid-template-columns: 1fr; } }
.btn { transition: background .15s, color .15s, box-shadow .15s; }
::selection { background: #CFE0F7; }