@import url("https://fonts.googleapis.com/css2?family=DM+Sans:wght@300;400;500;600&family=Manrope:wght@300;400;500;600&display=swap");

:root {
  --ink: #27302d;
  --muted: #68716d;
  --line: #dfe4df;
  --paper: #f7f8f5;
  --white: #ffffff;
  --green: #78ad45;
  --green-dark: #4f7e2e;
  --green-pale: #edf4e8;
  --sand: #ece9e1;
  --shell: min(80vw, 1240px);
  --ease: cubic-bezier(.16, 1, .3, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: "DM Sans", sans-serif;
  font-size: 15px;
  font-weight: 300;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button { color: inherit; }
:focus-visible { outline: 2px solid var(--green-dark); outline-offset: 4px; }
.skip-link {
  position: fixed; left: 1rem; top: -5rem; z-index: 100;
  padding: .7rem 1rem; background: var(--ink); color: white;
}
.skip-link:focus { top: 1rem; }

.site-header {
  position: sticky; top: 0; z-index: 30;
  background: rgba(255,255,255,.94);
  border-bottom: 1px solid rgba(223,228,223,.85);
  backdrop-filter: blur(16px);
}
.header-inner {
  width: min(92vw, 1480px); height: 78px; margin: auto;
  display: grid; grid-template-columns: 230px 1fr auto; align-items: center;
}
.brand {
  display: inline-flex; align-items: center; gap: .7rem;
  letter-spacing: .17em; font-family: "Manrope", sans-serif;
  font-size: .95rem; font-weight: 500; text-transform: uppercase;
}
.brand-mark { width: 28px; height: 38px; color: var(--green); }
.primary-nav { justify-self: center; display: flex; align-items: center; gap: clamp(1.1rem, 2.25vw, 2.6rem); }
.primary-nav > a, .nav-trigger {
  border: 0; background: none; padding: 1.65rem 0;
  font-size: .79rem; font-weight: 400; letter-spacing: .045em;
  cursor: pointer; position: relative;
}
.primary-nav > a::after, .nav-trigger::after {
  content: ""; position: absolute; left: 0; right: 100%; bottom: 1.25rem;
  height: 1px; background: var(--green); transition: right .35s var(--ease);
}
.primary-nav > a:hover::after, .nav-trigger:hover::after,
.primary-nav > a[aria-current="page"]::after { right: 0; }
.header-actions { display: flex; align-items: center; gap: 1rem; }
.language-link { color: var(--muted); font-size: .75rem; letter-spacing: .08em; }
.menu-toggle { display: none; border: 0; background: transparent; padding: .5rem; }
.menu-toggle span { display: block; width: 25px; height: 1px; background: var(--ink); margin: 6px 0; }

.mega-menu {
  position: fixed; z-index: 25; top: 78px; left: 0; right: 0;
  background: rgba(255,255,255,.985); border-bottom: 1px solid var(--line);
  opacity: 0; visibility: hidden; transform: translateY(-8px);
  transition: .3s var(--ease);
}
.mega-menu.open { opacity: 1; visibility: visible; transform: translateY(0); }
.mega-inner {
  width: var(--shell); margin: auto; padding: 2.4rem 0 3rem;
  display: grid; grid-template-columns: 1.25fr .8fr .8fr; gap: 4rem;
}
.mega-label, .eyebrow {
  display: block; color: var(--green-dark); font-size: .69rem;
  font-weight: 500; letter-spacing: .15em; text-transform: uppercase;
}
.mega-group h2 { font: 400 1.3rem/1.25 "Manrope", sans-serif; margin: .7rem 0 1rem; }
.mega-links { display: grid; gap: .5rem; }
.mega-links a { color: var(--muted); transition: color .25s, transform .25s; }
.mega-links a:hover { color: var(--ink); transform: translateX(4px); }

main { overflow: clip; }
.shell { width: var(--shell); margin-inline: auto; }
.section { padding: clamp(5rem, 9vw, 9rem) 0; }
.section-line { border-top: 1px solid var(--line); }
.section-head {
  display: grid; grid-template-columns: .65fr 1.35fr; gap: 4rem;
  margin-bottom: clamp(3rem, 6vw, 6rem); align-items: start;
}
.section-head h2, .display-title {
  font: 300 clamp(2.25rem, 4.2vw, 4.65rem)/1.03 "Manrope", sans-serif;
  letter-spacing: -.052em; margin: 0; max-width: 13ch;
}
.section-head p { margin: .2rem 0 0; max-width: 55ch; color: var(--muted); font-size: 1.02rem; }

.hero {
  width: min(92vw, 1480px); min-height: calc(100dvh - 78px); margin: auto;
  display: grid; grid-template-columns: .83fr 1.17fr; align-items: stretch;
}
.hero-copy {
  padding: clamp(5rem, 9vw, 10rem) clamp(2rem, 5vw, 6.5rem) 5rem max(0px, calc((92vw - var(--shell))/2));
  display: flex; flex-direction: column; justify-content: center;
}
.hero h1 {
  font: 300 clamp(3.1rem, 5.75vw, 6.75rem)/.94 "Manrope", sans-serif;
  letter-spacing: -.065em; margin: 1.4rem 0 2rem; max-width: 10ch;
}
.hero-lede { max-width: 45ch; color: var(--muted); font-size: 1.05rem; margin: 0 0 2.2rem; }
.button-row { display: flex; flex-wrap: wrap; gap: .8rem; align-items: center; }
.button {
  min-height: 48px; display: inline-flex; align-items: center; justify-content: center; gap: .75rem;
  padding: .75rem 1.25rem; border: 1px solid var(--ink); background: var(--ink); color: white;
  font-size: .8rem; font-weight: 400; letter-spacing: .025em; cursor: pointer;
  transition: transform .25s var(--ease), background .25s, color .25s;
}
.button:hover { background: var(--green-dark); border-color: var(--green-dark); transform: translateY(-2px); }
.button:active { transform: translateY(1px); }
.button.secondary { background: transparent; color: var(--ink); border-color: var(--line); }
.button.secondary:hover { border-color: var(--ink); background: transparent; }
.button-arrow { transition: transform .25s var(--ease); }
.button:hover .button-arrow { transform: translateX(4px); }
.hero-media { min-height: 630px; position: relative; overflow: hidden; background: var(--paper); }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.hero-media::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(255,255,255,.08), transparent 25%), linear-gradient(0deg, rgba(39,48,45,.12), transparent 40%);
}
.hero-note {
  position: absolute; z-index: 2; right: 1.5rem; bottom: 1.5rem;
  max-width: 250px; padding: 1rem 1.15rem; background: rgba(255,255,255,.9);
  backdrop-filter: blur(10px); border: 1px solid rgba(255,255,255,.65);
  font-size: .76rem; line-height: 1.5;
}

.proof-strip {
  width: var(--shell); margin: auto; border-bottom: 1px solid var(--line);
  display: grid; grid-template-columns: repeat(3, 1fr);
}
.proof-item { padding: 1.5rem 2rem 1.5rem 0; border-right: 1px solid var(--line); }
.proof-item + .proof-item { padding-left: 2rem; }
.proof-item:last-child { border-right: 0; }
.proof-number { display: block; font: 300 1.75rem "Manrope", sans-serif; letter-spacing: -.04em; }
.proof-text { color: var(--muted); font-size: .77rem; }

.focus-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 1px; background: var(--line); }
.focus-card { position: relative; min-height: 630px; overflow: hidden; background: var(--paper); }
.focus-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.focus-card:hover img { transform: scale(1.025); }
.focus-overlay {
  position: absolute; inset: auto 0 0; padding: clamp(2rem, 4vw, 4.5rem);
  background: linear-gradient(transparent, rgba(27,33,31,.86)); color: white;
}
.focus-overlay h3 { font: 300 clamp(2.1rem, 3vw, 3.8rem) "Manrope", sans-serif; letter-spacing: -.05em; margin: .45rem 0 .75rem; }
.focus-overlay p { max-width: 39ch; color: rgba(255,255,255,.75); margin: 0 0 1.5rem; }
.focus-overlay .text-link { color: white; border-color: rgba(255,255,255,.55); }
.text-link {
  display: inline-flex; gap: .8rem; align-items: center; border-bottom: 1px solid var(--line);
  padding-bottom: .25rem; font-size: .78rem; font-weight: 400;
}

.decision-grid {
  display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(4rem, 9vw, 10rem); align-items: start;
}
.decision-sticky { position: sticky; top: 130px; }
.decision-sticky h2 { font: 300 clamp(2.4rem, 4vw, 4.6rem)/1.02 "Manrope", sans-serif; letter-spacing: -.055em; margin: 1rem 0 1.5rem; }
.decision-sticky p { color: var(--muted); max-width: 44ch; }
.decision-list { border-top: 1px solid var(--line); }
.decision-item {
  padding: 2.2rem 0; display: grid; grid-template-columns: 3rem 1fr; gap: 1.5rem;
  border-bottom: 1px solid var(--line); transition: padding .3s var(--ease);
}
.decision-item:hover { padding-left: .75rem; }
.decision-index { color: var(--green-dark); font-size: .72rem; letter-spacing: .1em; }
.decision-item h3 { margin: 0 0 .55rem; font: 400 1.25rem "Manrope", sans-serif; }
.decision-item p { margin: 0; color: var(--muted); max-width: 53ch; }

.product-index { display: grid; grid-template-columns: repeat(12, 1fr); gap: 1px; background: var(--line); }
.product-tile { background: var(--paper); position: relative; min-height: 460px; overflow: hidden; }
.product-tile:nth-child(1), .product-tile:nth-child(4) { grid-column: span 7; }
.product-tile:nth-child(2), .product-tile:nth-child(3) { grid-column: span 5; }
.product-tile:nth-child(5), .product-tile:nth-child(6) { grid-column: span 6; }
.product-tile img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  transition: transform .8s var(--ease), filter .8s var(--ease);
}
.product-tile:hover img { transform: scale(1.035); filter: saturate(.85); }
.product-tile::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(25,31,29,.7), transparent 62%); }
.tile-copy { position: absolute; z-index: 2; left: 2rem; right: 2rem; bottom: 2rem; color: white; }
.tile-copy span { font-size: .68rem; letter-spacing: .13em; text-transform: uppercase; color: rgba(255,255,255,.7); }
.tile-copy h3 { margin: .3rem 0 0; font: 300 2rem "Manrope", sans-serif; letter-spacing: -.04em; }

.quiet-cta { background: var(--green-pale); }
.cta-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 7rem; align-items: end; }
.cta-grid h2 { font: 300 clamp(2.5rem, 4.6vw, 5.4rem)/1 "Manrope", sans-serif; letter-spacing: -.06em; margin: 1rem 0 1.6rem; }
.cta-grid p { color: var(--muted); max-width: 49ch; }
.quick-form { display: grid; gap: 1.1rem; }
.field { display: grid; gap: .45rem; }
.field label { font-size: .72rem; font-weight: 500; letter-spacing: .05em; }
.field input, .field textarea, .field select {
  width: 100%; border: 0; border-bottom: 1px solid #b9c5b2; border-radius: 0;
  background: transparent; padding: .7rem 0; color: var(--ink); outline: 0;
}
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--green-dark); }
.field-error { min-height: 1rem; color: #8b3f38; font-size: .7rem; }
.form-status { min-height: 1.4rem; font-size: .78rem; }
.honeypot { position: absolute; left: -10000px; }

.page-hero { padding: clamp(6rem, 10vw, 11rem) 0 4.5rem; border-bottom: 1px solid var(--line); }
.page-hero-grid { display: grid; grid-template-columns: .6fr 1.4fr; gap: 5rem; align-items: end; }
.page-hero h1 {
  font: 300 clamp(3.2rem, 6.5vw, 7.6rem)/.93 "Manrope", sans-serif;
  letter-spacing: -.07em; margin: 0; max-width: 11ch;
}
.page-hero-copy { color: var(--muted); max-width: 54ch; padding-bottom: .5rem; }
.page-hero-copy p { margin: 0 0 1.7rem; }

.product-hero { width: min(92vw, 1480px); margin: auto; display: grid; grid-template-columns: .68fr 1.32fr; min-height: 690px; }
.product-hero-copy { padding: clamp(4rem, 8vw, 9rem) clamp(2rem, 5vw, 6rem) 4rem max(0px, calc((92vw - var(--shell))/2)); display: flex; flex-direction: column; justify-content: center; }
.product-hero h1 { font: 300 clamp(3.3rem, 6.2vw, 7.3rem)/.92 "Manrope", sans-serif; letter-spacing: -.07em; margin: 1rem 0 1.3rem; }
.product-hero-copy p { color: var(--muted); max-width: 40ch; }
.product-hero-media { background: var(--paper); min-height: 650px; }
.product-hero-media img { width: 100%; height: 100%; object-fit: cover; }
.spec-strip { display: grid; grid-template-columns: repeat(4,1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.spec { padding: 1.5rem; border-right: 1px solid var(--line); }
.spec:last-child { border: 0; }
.spec strong { display: block; font: 400 1.2rem "Manrope", sans-serif; }
.spec span { color: var(--muted); font-size: .72rem; }
.story-split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(4rem, 9vw, 10rem); align-items: center; }
.story-split.reverse .story-image { order: 2; }
.story-image { aspect-ratio: 4/5; background: var(--paper); }
.story-image img { width: 100%; height: 100%; object-fit: cover; }
.story-copy h2 { font: 300 clamp(2.2rem, 3.8vw, 4.2rem)/1.03 "Manrope", sans-serif; letter-spacing: -.05em; margin: 1rem 0 1.5rem; }
.story-copy p { color: var(--muted); max-width: 53ch; }
.clean-list { list-style: none; padding: 0; margin: 2rem 0 0; border-top: 1px solid var(--line); }
.clean-list li { padding: .9rem 0; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 1.5rem 1fr; gap: .8rem; }
.clean-list li::before { content: "—"; color: var(--green); }
.option-matrix { display: grid; grid-template-columns: 1fr 1fr; gap: 0 5rem; border-top: 1px solid var(--line); }
.option { padding: 2rem 0; border-bottom: 1px solid var(--line); }
.option span { color: var(--green-dark); font-size: .69rem; letter-spacing: .12em; text-transform: uppercase; }
.option h3 { font: 400 1.2rem "Manrope", sans-serif; margin: .4rem 0 .5rem; }
.option p { color: var(--muted); margin: 0; }

.technical-wrap { background: var(--paper); }
.technical-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 4rem; align-items: stretch; }
.tech-visual { background: white; min-height: 570px; display: grid; place-items: center; padding: 2rem; position: relative; }
.tech-visual img { max-height: 510px; object-fit: contain; transition: filter .3s, transform .3s; }
.tech-visual.active img { filter: contrast(1.08) saturate(.82); transform: scale(1.01); }
.human-scale {
  position: absolute; right: 5%; bottom: 7%; height: 43%; width: 34px;
  border-radius: 20px 20px 7px 7px; background: #bdc4be; opacity: .65;
}
.human-scale::before { content: ""; position: absolute; width: 25px; height: 25px; border-radius: 50%; background: inherit; left: 4px; top: -30px; }
.tech-table { background: white; border-top: 1px solid var(--line); }
.tech-row {
  width: 100%; border: 0; border-bottom: 1px solid var(--line); background: white;
  display: grid; grid-template-columns: 2.5rem 1fr auto; gap: 1rem; align-items: center;
  padding: 1.25rem 1.4rem; text-align: left; cursor: pointer; transition: background .25s, padding .25s var(--ease);
}
.tech-row:hover, .tech-row.active { background: var(--green-pale); padding-left: 1.8rem; }
.tech-letter { font: 500 .8rem "Manrope", sans-serif; color: var(--green-dark); }
.tech-label { color: var(--muted); }
.tech-value { font-weight: 500; }

.timeline { border-top: 1px solid var(--line); }
.timeline-item { display: grid; grid-template-columns: 170px 1fr; gap: 4rem; padding: 2.2rem 0; border-bottom: 1px solid var(--line); }
.timeline-date { color: var(--green-dark); font-weight: 500; }
.timeline-item h3 { margin: 0 0 .5rem; font: 400 1.25rem "Manrope", sans-serif; }
.timeline-item p { margin: 0; color: var(--muted); }
.gallery-grid { columns: 2; column-gap: 1px; background: var(--line); }
.gallery-item { break-inside: avoid; background: white; margin: 0 0 1px; position: relative; }
.gallery-item img { width: 100%; max-height: 660px; object-fit: cover; }
.gallery-caption { padding: 1rem 1.3rem; color: var(--muted); font-size: .76rem; }
.prose { max-width: 760px; }
.prose h2 { font: 300 clamp(2rem,3vw,3.4rem) "Manrope", sans-serif; letter-spacing: -.045em; margin: 3.5rem 0 1.2rem; }
.prose p { color: var(--muted); }
.prose strong { color: var(--ink); font-weight: 500; }

.site-footer { background: #2a312e; color: white; padding: 4.5rem 0 2rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr .7fr .7fr; gap: 5rem; }
.footer-brand p { color: rgba(255,255,255,.55); max-width: 37ch; margin-top: 1.4rem; }
.footer-title { color: rgba(255,255,255,.45); font-size: .68rem; letter-spacing: .13em; text-transform: uppercase; margin-bottom: 1rem; }
.footer-links { display: grid; gap: .55rem; }
.footer-links a { color: rgba(255,255,255,.74); }
.footer-links a:hover { color: white; }
.footer-bottom { margin-top: 4rem; padding-top: 1.4rem; border-top: 1px solid rgba(255,255,255,.12); display: flex; justify-content: space-between; color: rgba(255,255,255,.4); font-size: .69rem; }

.reveal { opacity: 0; transform: translateY(20px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation: none !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}

@media (max-width: 980px) {
  :root { --shell: min(90vw, 760px); }
  .header-inner { grid-template-columns: 1fr auto; }
  .primary-nav, .header-actions .button, .language-link { display: none; }
  .menu-toggle { display: block; }
  .primary-nav.mobile-open {
    display: flex; position: fixed; top: 78px; inset-inline: 0; bottom: 0;
    background: white; flex-direction: column; align-items: flex-start; padding: 2rem 5vw; gap: .5rem;
  }
  .primary-nav.mobile-open > a, .primary-nav.mobile-open .nav-trigger { font-size: 1.2rem; padding: .75rem 0; }
  .mega-menu { display: none; }
  .hero, .product-hero { width: 100%; grid-template-columns: 1fr; min-height: auto; }
  .hero-copy, .product-hero-copy { width: var(--shell); margin: auto; padding: 5.5rem 0 4rem; }
  .hero-media, .product-hero-media { min-height: 65vw; }
  .proof-strip { grid-template-columns: 1fr; }
  .proof-item, .proof-item + .proof-item { border-right: 0; border-bottom: 1px solid var(--line); padding: 1rem 0; }
  .section-head, .page-hero-grid, .decision-grid, .cta-grid, .story-split, .technical-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .section-head h2 { max-width: 18ch; }
  .decision-sticky { position: static; }
  .focus-grid { grid-template-columns: 1fr; }
  .focus-card { min-height: 65vw; }
  .product-tile:nth-child(n) { grid-column: span 6; }
  .page-hero { padding-top: 6rem; }
  .spec-strip { grid-template-columns: 1fr 1fr; }
  .spec:nth-child(2) { border-right: 0; }
  .story-split.reverse .story-image { order: 0; }
  .option-matrix { gap: 0 2rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 620px) {
  :root { --shell: calc(100vw - 2rem); }
  body { font-size: 14px; }
  .header-inner { width: calc(100vw - 2rem); height: 70px; }
  .brand { font-size: .8rem; }
  .hero h1 { font-size: clamp(2.9rem, 14vw, 4.7rem); }
  .hero-media, .product-hero-media { min-height: 88vw; }
  .section { padding: 4.5rem 0; }
  .section-head { margin-bottom: 2.5rem; }
  .focus-card { min-height: 110vw; }
  .product-index { display: block; background: none; }
  .product-tile { min-height: 115vw; border-bottom: 1px solid white; }
  .product-tile:nth-child(n) { margin-bottom: 1px; }
  .option-matrix { grid-template-columns: 1fr; }
  .spec-strip { grid-template-columns: 1fr; }
  .spec { border-right: 0; border-bottom: 1px solid var(--line); }
  .technical-grid { gap: 1rem; }
  .tech-visual { min-height: 390px; }
  .tech-row { grid-template-columns: 2rem 1fr; }
  .tech-value { grid-column: 2; }
  .timeline-item { grid-template-columns: 1fr; gap: .5rem; }
  .gallery-grid { columns: 1; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand { grid-column: auto; }
  .footer-bottom { display: grid; gap: .5rem; }
}