/* MTC website 1.0 - 2025 look (Website Guide, 20-10-2026). Tokens first. */
@font-face { font-family: "Montserrat"; src: url(../fonts/montserrat-latin.woff2) format("woff2"); font-weight: 100 900; font-display: swap; }
:root {
  --green: #007A5E; --green-dk: #00513E; --logo: #5CA488; --red: #ED1841;
  --ink: #1A1A1A; --grey: #5E6662; --tint: #F3F8F6; --line: #D5E6DF;
  --font: "Montserrat", Arial, sans-serif; --radius: 14px; --max: 1180px;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; font: 400 16px/1.6 var(--font); color: var(--ink); background: #fff; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--green); }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 2px solid var(--green); outline-offset: 2px; }
h1, h2, h3 { line-height: 1.2; margin: 0 0 .5em; }
h1 { font-size: clamp(30px, 4.6vw, 48px); font-weight: 800; color: var(--green-dk); letter-spacing: -.5px; }
h2 { font-size: clamp(22px, 2.8vw, 30px); font-weight: 800; color: var(--green-dk); }
h3 { font-size: 18px; font-weight: 700; }
p { margin: 0 0 1em; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 20px; }
.skip { position: absolute; left: -999px; top: 0; background: var(--green); color: #fff; padding: 10px 14px; z-index: 99; }
.skip:focus { left: 10px; }
.eyebrow { font-size: 13px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--red); margin: 0 0 10px; }
.lede { font-size: clamp(17px, 2vw, 20px); color: #2f3a36; max-width: 760px; }
.small { font-size: 14px; color: var(--grey); }
.muted-w { opacity: .75; }
.declare { font-size: 13px; color: var(--grey); margin-top: 14px; }
.center { text-align: center; } .narrow { max-width: 760px; }

/* buttons */
.btn { display: inline-flex; align-items: center; gap: 8px; min-height: 48px; padding: 12px 24px; border-radius: 30px; font: 700 15px/1.2 var(--font); text-transform: uppercase; letter-spacing: .04em; text-decoration: none; border: 2px solid transparent; cursor: pointer; transition: background .15s, color .15s; }
.btn svg { width: 20px; height: 20px; }
.btn-primary { background: var(--green); color: #fff; } .btn-primary:hover { background: var(--green-dk); }
.btn-outline { border-color: var(--green); color: var(--green); background: #fff; } .btn-outline:hover { background: var(--tint); }
.btn-white { background: #fff; color: var(--green-dk); } .btn-white:hover { background: var(--tint); }
.btn-outline-white { border-color: #fff; color: #fff; } .btn-outline-white:hover { background: rgba(255,255,255,.12); }
.btn-sm { min-height: 42px; padding: 9px 18px; font-size: 13px; }
.btn-block { width: 100%; justify-content: center; }

/* header */
.site-head { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.97); border-bottom: 1px solid var(--line); }
.head-row { display: flex; align-items: center; gap: 24px; min-height: 76px; }
.brand img { height: 56px; width: auto; }
.nav { display: flex; gap: 6px; margin-left: auto; }
.nav a { color: var(--ink); text-decoration: none; font-weight: 600; font-size: 15px; padding: 10px 12px; border-radius: 8px; }
.nav a:hover { background: var(--tint); color: var(--green); }
.nav a[aria-current="page"] { color: var(--green); box-shadow: inset 0 -3px 0 var(--green); }
.head-cta { display: flex; align-items: center; gap: 10px; }
.icon-btn { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; border-radius: 50%; border: 1.5px solid var(--line); background: #fff; color: var(--green); cursor: pointer; }
.icon-btn svg { width: 22px; height: 22px; }
.menu-btn { display: none; }
@media (max-width: 900px) {
  .head-row { gap: 10px; min-height: 64px; }
  .brand img { height: 46px; }
  .menu-btn { display: inline-flex; }
  .head-cta .btn { display: none; }
  .nav { display: none; position: absolute; left: 0; right: 0; top: 64px; flex-direction: column; background: #fff; border-bottom: 1px solid var(--line); padding: 8px 16px 16px; margin: 0; }
  .nav.open { display: flex; }
  .nav a { padding: 14px 8px; border-bottom: 1px solid var(--tint); }
  .head-cta { margin-left: auto; }
}

/* hero */
.hero { background: var(--tint) url(../img/pattern.svg) center/520px repeat; border-bottom: 1px solid var(--line); }
.hero-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 40px; align-items: center; padding-top: 56px; padding-bottom: 56px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 24px 0 18px; }
.hero-note { font-size: 14px; color: var(--grey); }
.hero-img { background: #fff; border: 2px solid var(--green); border-radius: 22px; padding: 20px; }
@media (max-width: 860px) { .hero-grid { grid-template-columns: 1fr; padding-top: 36px; padding-bottom: 36px; gap: 24px; } }

/* figures */
.figures { border-bottom: 1px solid var(--line); }
.fig-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; padding-top: 28px; padding-bottom: 28px; }
.fig-row b { display: block; font-size: clamp(26px, 3.4vw, 38px); font-weight: 800; color: var(--green); line-height: 1.1; }
.fig-row span { font-size: 14px; color: var(--grey); }
@media (max-width: 700px) { .fig-row { grid-template-columns: repeat(2, 1fr); } }

/* sections */
.sec { padding: 64px 0; }
.sec-tint { background: var(--tint); }
.sec-head { max-width: 820px; margin-bottom: 28px; }
.sec-head h2 { padding-bottom: 12px; border-bottom: 2px solid var(--green); display: inline-block; }
.sec-head p { color: var(--grey); margin-top: 8px; }
@media (max-width: 700px) { .sec { padding: 44px 0; } }
.page-head { background: var(--tint) url(../img/pattern.svg) center/520px repeat; padding: 48px 0 40px; border-bottom: 1px solid var(--line); }
.jump { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.jump a { background: #fff; border: 1.5px solid var(--line); color: var(--green-dk); text-decoration: none; font-weight: 600; font-size: 14px; padding: 8px 14px; border-radius: 20px; }
.jump a:hover { border-color: var(--green); }

/* tiles */
.tiles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.tile { display: flex; flex-direction: column; background: #fff; border: 2px solid var(--line); border-radius: var(--radius); padding: 18px; text-decoration: none; color: var(--ink); transition: border-color .15s, transform .15s; }
.tile:hover { border-color: var(--green); transform: translateY(-2px); }
.tile img { width: 100%; aspect-ratio: 4/3; object-fit: contain; background: var(--tint); border-radius: 10px; padding: 12px; margin-bottom: 14px; }
.tile img.cover { object-fit: cover; padding: 0; }
.tile h3 { color: var(--green-dk); }
.tile p { font-size: 15px; color: #3a4541; flex: 1; }
.more { font-weight: 700; color: var(--green); font-size: 14px; }
@media (max-width: 900px) { .tiles { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .tiles { grid-template-columns: 1fr; } }

/* doors */
.doors { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.door { background: #fff; border: 2px solid var(--green); border-radius: 20px; padding: 32px; }
.door h2 { font-size: 24px; }
@media (max-width: 760px) { .doors { grid-template-columns: 1fr; } .door { padding: 24px; } }
.ticks { list-style: none; padding: 0; margin: 0 0 22px; }
.ticks li { display: flex; gap: 10px; align-items: flex-start; margin-bottom: 10px; }
.ticks svg { width: 22px; height: 22px; flex: none; color: var(--green); margin-top: 1px; }

/* measure */
.measure { display: grid; grid-template-columns: 1.2fr .8fr; gap: 40px; align-items: center; }
.measure-img img { background: var(--tint); border-radius: 20px; padding: 24px; }
.steps { padding-left: 0; list-style: none; counter-reset: s; margin: 0 0 18px; }
.steps li { counter-increment: s; position: relative; padding-left: 48px; margin-bottom: 14px; min-height: 34px; }
.steps li::before { content: counter(s); position: absolute; left: 0; top: -2px; width: 34px; height: 34px; border-radius: 50%; background: var(--green); color: #fff; font-weight: 800; display: flex; align-items: center; justify-content: center; }
@media (max-width: 760px) { .measure { grid-template-columns: 1fr; } .measure-img { max-width: 320px; } }

/* chips and principals */
.chips { list-style: none; padding: 0; margin: 0 0 24px; display: flex; flex-wrap: wrap; gap: 10px; }
.chips li { background: #fff; border: 1.5px solid var(--line); color: var(--green-dk); font-weight: 600; font-size: 15px; padding: 9px 16px; border-radius: 24px; }
.principals { font-size: 15px; color: var(--grey); }
.principals b { color: var(--ink); }

/* products */
.prods { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.prod { display: grid; grid-template-columns: 150px 1fr; gap: 18px; align-items: center; background: #fff; border: 1.5px solid var(--line); border-radius: var(--radius); padding: 16px; }
.prod img { width: 150px; height: 130px; object-fit: contain; background: var(--tint); border-radius: 10px; padding: 8px; }
.prod h3 { margin-bottom: 2px; color: var(--green-dk); }
.prod .code { font-size: 13px; font-weight: 700; color: var(--red); text-transform: uppercase; letter-spacing: .05em; margin-bottom: 6px; }
.prod p { font-size: 15px; margin-bottom: 0; }
.prod-text { grid-template-columns: 1fr; }
@media (max-width: 760px) { .prods { grid-template-columns: 1fr; } .prod { grid-template-columns: 110px 1fr; gap: 14px; } .prod img { width: 110px; height: 100px; } }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; align-items: start; }
.split > img { background: var(--tint); border-radius: 18px; padding: 18px; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } }
.tbl-wrap { overflow-x: auto; }
.tbl { width: 100%; border-collapse: collapse; font-size: 15px; background: #fff; }
.tbl th { background: var(--green); color: #fff; text-align: left; padding: 10px 12px; font-weight: 700; }
.tbl td { padding: 10px 12px; border-bottom: 1px solid var(--line); }

/* resources */
.downloads { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.dl { display: grid; grid-template-columns: 150px 1fr; gap: 20px; align-items: start; background: #fff; border: 2px solid var(--line); border-radius: 18px; padding: 20px; text-decoration: none; color: var(--ink); }
.dl:hover { border-color: var(--green); }
.dl img { border-radius: 8px; box-shadow: 0 6px 18px rgba(0,60,45,.15); }
.dl h2 { font-size: 21px; }
.dl p { font-size: 15px; color: #3a4541; }
@media (max-width: 760px) { .downloads { grid-template-columns: 1fr; } .dl { grid-template-columns: 100px 1fr; } }
.guides { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.guide { background: #fff; border-radius: 18px; padding: 26px; border: 1.5px solid var(--line); }
.guide h2 { font-size: 21px; }
.guide ol { padding-left: 20px; margin: 0; }
@media (max-width: 760px) { .guides { grid-template-columns: 1fr; } }

/* about */
.prose h2 { margin-top: 10px; font-size: 24px; }
.about-side { display: grid; gap: 18px; }
.about-side > img { background: var(--tint); border-radius: 18px; padding: 18px; }
.panel { border: 2px solid var(--green); border-radius: var(--radius); padding: 22px; background: #fff; }
.panel h2 { font-size: 20px; }
.panel p { margin-bottom: .5em; }

/* contact */
.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 32px; align-items: start; }
.contact-card { background: var(--tint); border-radius: 20px; padding: 26px; }
.contact-list { list-style: none; padding: 0; margin: 22px 0 10px; }
.contact-list li { display: flex; gap: 14px; margin-bottom: 18px; }
.contact-list svg { width: 24px; height: 24px; color: var(--green); flex: none; margin-top: 2px; }
.contact-list b { display: block; font-size: 14px; color: var(--grey); font-weight: 600; }
.contact-list a, .contact-list span { display: block; font-weight: 600; font-size: 17px; text-decoration: none; }
.contact-list span { font-weight: 500; font-size: 16px; color: var(--ink); }
.enquiry { border: 2px solid var(--green); border-radius: 20px; padding: 26px; display: grid; gap: 14px; }
.enquiry h2 { font-size: 22px; margin: 0; }
.enquiry label { display: grid; gap: 6px; font-size: 14px; font-weight: 600; color: #333; }
.enquiry input, .enquiry select, .enquiry textarea { font: 400 16px/1.4 var(--font); padding: 12px 14px; border: 1.5px solid #B8D6CB; border-radius: 10px; background: #fff; width: 100%; }
.enquiry input:focus, .enquiry select:focus, .enquiry textarea:focus { border-color: var(--green); }
.enquiry .row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.enquiry .check { display: flex; gap: 10px; align-items: flex-start; font-weight: 500; }
.enquiry .check input { width: 20px; height: 20px; margin-top: 2px; flex: none; }
.enquiry .btn { justify-self: start; }
.hp { position: absolute; left: -9999px; }
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; } }
@media (max-width: 520px) { .enquiry .row2 { grid-template-columns: 1fr; } .enquiry { padding: 20px; } }

/* CTA band and footer */
.band-cta { background: var(--green); color: #fff; padding: 44px 0; }
.band-row { display: flex; gap: 28px; align-items: center; justify-content: space-between; flex-wrap: wrap; }
.band-cta h2 { color: #fff; margin-bottom: 6px; }
.band-cta p { margin: 0; max-width: 620px; opacity: .92; }
.band-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.site-foot { background: var(--green-dk); color: #DDEEE7; padding: 52px 0 20px; font-size: 15px; }
.site-foot a { color: #fff; text-decoration: none; } .site-foot a:hover { text-decoration: underline; }
.foot-grid { display: grid; grid-template-columns: 1fr 1.3fr 1fr; gap: 36px; }
.foot-grid img { height: 64px; width: auto; margin-bottom: 12px; }
.foot-tag { font-size: 14px; opacity: .85; }
.foot-h { color: #fff; font-size: 14px; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 14px; }
.foot-list { list-style: none; padding: 0; margin: 0; }
.foot-list li { display: flex; gap: 10px; margin-bottom: 10px; align-items: flex-start; }
.foot-list svg { width: 18px; height: 18px; flex: none; margin-top: 3px; opacity: .85; }
.foot-list.plain li { display: block; }
.foot-social { margin-top: 14px; }
.foot-base { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; border-top: 1px solid rgba(255,255,255,.18); margin-top: 32px; padding-top: 16px; font-size: 13px; opacity: .8; }
@media (max-width: 860px) { .foot-grid { grid-template-columns: 1fr; gap: 24px; } }

/* WhatsApp float */
.wa-float { position: fixed; right: 18px; bottom: 18px; z-index: 60; display: flex; align-items: center; gap: 8px; height: 56px; min-width: 56px; padding: 0 16px; border-radius: 30px; background: var(--green); color: #fff; text-decoration: none; font-weight: 700; box-shadow: 0 8px 24px rgba(0,60,45,.3); }
.wa-float svg { width: 26px; height: 26px; }
@media (max-width: 560px) { .wa-float span { display: none; } .wa-float { padding: 0; justify-content: center; } }
@media (prefers-reduced-motion: reduce) { * { transition: none !important; scroll-behavior: auto !important; } }

/* keep long words (email addresses) from widening grids on phones */
.contact-grid > *, .split > *, .foot-grid > *, .doors > *, .measure > *, .downloads > *, .guides > *, .prods > *, .tiles > * { min-width: 0; }
.contact-list a, .foot-list a, .prose a { overflow-wrap: anywhere; }

/* alignment fixes 22-10: equal-height door panels with buttons on one line; chips in an even grid */
.door { display: flex; flex-direction: column; }
.door .ticks { flex: 1; }
.door .btn { align-self: flex-start; margin-top: auto; }
.chips { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.chips li { display: flex; align-items: center; justify-content: center; text-align: center; min-height: 58px; padding: 10px 14px; border-radius: 14px; line-height: 1.3; }
@media (max-width: 900px) { .chips { grid-template-columns: repeat(2, 1fr); } }

/* clamp materials (22-10) */
.mat-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 24px; align-items: start; }
.mat-grid > * { min-width: 0; }
.mat h3 { color: var(--green-dk); }
@media (max-width: 860px) { .mat-grid { grid-template-columns: 1fr; } }

/* people (22-10) */
.people { display: grid; grid-template-columns: .9fr 1.1fr; gap: 32px; align-items: center; }
.people > * { min-width: 0; }
.team { margin: 0; }
.team img { border-radius: 18px; border: 2px solid var(--green); max-height: 520px; width: 100%; object-fit: cover; object-position: top; }
.team figcaption { font-size: 14px; color: var(--grey); margin-top: 10px; }
.persons { display: grid; gap: 18px; }
.person { display: flex; gap: 20px; align-items: center; background: #fff; border-radius: 18px; padding: 18px 22px; border: 1.5px solid var(--line); }
.person img { width: 110px; height: 110px; border-radius: 50%; object-fit: cover; border: 3px solid var(--tint); flex: none; }
.person h3 { margin: 0; color: var(--green-dk); font-size: 20px; }
.person .role { margin: 2px 0 4px; color: var(--grey); font-weight: 600; font-size: 15px; }
.person .small { margin: 0; }
@media (max-width: 860px) { .people { grid-template-columns: 1fr; } .team img { max-height: 420px; } }

/* brand sign-off (brand book v2.2) */
.foot-base .signoff { letter-spacing: .12em; text-transform: uppercase; font-weight: 700; color: #fff; opacity: 1; }