/* ============================================================
   CubeHill — plain CSS clone
   ============================================================ */

@font-face { font-family: "Instrument Sans"; font-weight: 400; font-style: normal; font-display: swap; src: url("../assets/fonts/instrument-sans-400-normal.woff2") format("woff2"); }
@font-face { font-family: "Instrument Sans"; font-weight: 500; font-style: normal; font-display: swap; src: url("../assets/fonts/instrument-sans-500-normal.woff2") format("woff2"); }
@font-face { font-family: "Instrument Sans"; font-weight: 600; font-style: normal; font-display: swap; src: url("../assets/fonts/instrument-sans-600-normal.woff2") format("woff2"); }
@font-face { font-family: "Instrument Sans"; font-weight: 700; font-style: normal; font-display: swap; src: url("../assets/fonts/instrument-sans-700-normal.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-weight: 400; font-style: normal; font-display: swap; src: url("../assets/fonts/inter-400-normal.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-weight: 700; font-style: normal; font-display: swap; src: url("../assets/fonts/inter-700-normal.woff2") format("woff2"); }

:root {
  --color-bg: #FFFFFF;
  --color-text: #141414;
  --color-muted: #6B6B6B;
  --color-soft: #F3F3F1;
  --color-line: #E3E3DE;
  --color-green: #0F3D24;
  --color-green-deep: #0E4726;
  --color-green-dark: #052513;
  --color-badge: #035925;
  --color-yellow-a: #F4F197;
  --color-yellow-b: #DEEB55;
  --color-black: #0A0A0A;

  --display: "Instrument Sans", "Inter", system-ui, sans-serif;
  --body: "Inter", system-ui, sans-serif;

  --maxw: 1280px;
  --radius: 14px;
  --radius-lg: 22px;
  --header-h: 72px;

  --ease: cubic-bezier(.2,.7,.2,1);
  --ease-out: cubic-bezier(.16,1,.3,1);

  /* Standardised transition durations — always reference these, never raw ms */
  --t-fast: 160ms;     /* hovers on small elements, colour swaps */
  --t-base: 240ms;     /* default UI transition (buttons, links, cards) */
  --t-slow: 360ms;     /* layout-ish transitions (header state, large cards) */
  --t-reveal: 620ms;   /* scroll-reveal entrance */

  --trans-color: background-color var(--t-base) var(--ease), color var(--t-base) var(--ease), border-color var(--t-base) var(--ease);
  --trans-motion: transform var(--t-base) var(--ease), opacity var(--t-base) var(--ease);

  /* Standardised spacing & type scale */
  --section-y: clamp(48px, 5.5vw, 80px);
  --gutter:    clamp(20px, 3.5vw, 40px);
  --stack-lg:  clamp(28px, 2.4vw, 40px);
  --stack-md:  clamp(18px, 1.6vw, 24px);
  --stack-sm:  12px;

  --fs-display: clamp(44px, 5.2vw, 76px);
  --fs-h2:      clamp(34px, 3.6vw, 54px);
  --fs-h2-sm:   clamp(28px, 2.8vw, 42px);
  --fs-h3:      clamp(18px, 1.3vw, 20px);
  --fs-body:    15px;
  --fs-sm:      13.5px;
  --fs-xs:      12.5px;
}

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 1ms !important;
    transition-duration: 1ms !important;
  }
}

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--body);
  color: var(--color-text);
  background: var(--color-bg);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0; }
h1, h2, h3, h4 { font-family: var(--display); font-weight: 500; margin: 0; letter-spacing: -0.01em; line-height: 1.08; }
p { margin: 0; }
ul { list-style: none; margin: 0; padding: 0; }
dl, dt, dd { margin: 0; padding: 0; }

section { scroll-margin-top: 96px; }

/* ============================================================
   Header
   ============================================================ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  padding: 16px max(var(--gutter), calc((100vw - var(--maxw)) / 2));
  color: #fff;
  background: rgba(14, 71, 38, 0.0);
  transition: background-color var(--t-base) var(--ease), backdrop-filter var(--t-base) var(--ease), transform 320ms var(--ease);
  will-change: transform;
}
.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(10px) saturate(120%);
  -webkit-backdrop-filter: blur(10px) saturate(120%);
  opacity: 1;
  transition: opacity var(--t-base) var(--ease);
  pointer-events: none;
  z-index: -1;
}
.site-header.is-scrolled {
  background: var(--color-green);
}
.site-header.is-scrolled::before { opacity: 0; }
.site-header > * { position: relative; z-index: 1; }

.site-header__logo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #fff;
  line-height: 0;
}
.site-header__logo-img { height: 32px; width: auto; }
.site-header__logo-img--dark { display: none; }
.site-header__wordmark {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  line-height: 1;
  font-family: var(--display, "Instrument Sans"), system-ui, sans-serif;
  color: currentColor;
}
.site-header__wordmark-name {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: clamp(16px, 1.8vw, 26px);
}
.nav__link {
  font-family: var(--body);
  font-weight: 400;
  font-size: 16px;
  color: #fff;
  opacity: .92;
  padding: 6px 2px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: opacity var(--t-fast) var(--ease);
}
.nav__link:hover { opacity: 1; }
.nav__link:focus-visible { outline: 2px solid #fff; outline-offset: 4px; border-radius: 3px; }
.nav__caret { width: 12px; height: 12px; }

/* CTA pills */
.cta { display: inline-flex; align-items: center; gap: 8px; font-family: var(--body); font-weight: 400; font-size: 15px; white-space: nowrap; }
.cta--pill {
  padding: 12px 20px;
  border-radius: 999px;
  color: #fff;
  transition: background-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease), transform var(--t-fast) var(--ease);
}
.cta--glass {
  background: rgba(255,255,255,0.18);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.cta--glass:hover { background: rgba(255,255,255,0.28); }
.is-scrolled .cta--glass { background: rgba(255,255,255,0.14); }
.is-scrolled .cta--glass:hover { background: rgba(255,255,255,0.22); }

.cta--dark { background: var(--color-green-deep); color: #fff; }
.cta--dark:hover { background: #0A351C; }

.cta--ghost { background: rgba(255,255,255,0.14); color: #fff; }
.cta--ghost:hover { background: rgba(255,255,255,0.22); }

.cta:focus-visible { outline: 2px solid #fff; outline-offset: 3px; }
.cta:active { transform: translateY(1px); }

/* little corner-cut badge (green or white) */
.cta__badge {
  width: 10px; height: 10px;
  display: inline-block;
  background: #fff;
  -webkit-mask: url("../assets/images/chip-white.svg") center/contain no-repeat;
          mask: url("../assets/images/chip-white.svg") center/contain no-repeat;
}
.cta__badge--light { background: #7BB779; }

/* Burger */
.burger {
  display: none;
  width: 40px; height: 40px;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  border-radius: 10px;
}
.burger span { width: 20px; height: 2px; background: #fff; border-radius: 2px; transition: transform var(--t-fast) var(--ease), opacity var(--t-fast) var(--ease); }
.burger:focus-visible { outline: 2px solid #fff; outline-offset: 3px; }

/* mobile expanded nav */
.site-header.nav--open { background: var(--color-green); }
.site-header.nav--open::before { opacity: 0; }

/* ============================================================
   Hero
   ============================================================ */
.hero {
  position: relative;
  min-height: 100svh;
  color: #fff;
  overflow: hidden;
  padding-top: var(--header-h);
  display: flex;
}
.hero__video {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  z-index: 0;
}
.hero__scrim {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(0,0,0,0.25) 0%, rgba(0,0,0,0.0) 28%, rgba(0,0,0,0.0) 55%, rgba(0,0,0,0.35) 100%);
  z-index: 1;
}
.hero__inner {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 48px 40px 44px;
  display: grid;
  grid-template-columns: minmax(280px, 1fr) minmax(420px, 1.05fr);
  column-gap: 48px;
  align-items: end;
  flex: 1;
}
.hero__left {
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 460px;
}
.hero__right {
  display: flex;
  flex-direction: column;
  gap: 28px;
  align-items: flex-end;
  text-align: right;
}
.hero__title {
  font-family: var(--display);
  font-weight: 500;
  font-size: clamp(44px, 5.3vw, 76px);
  line-height: 1.02;
  color: #fff;
  letter-spacing: -0.02em;
  max-width: 500px;
}
.hero__lede {
  font-family: var(--display);
  font-weight: 400;
  font-size: 17px;
  line-height: 1.4;
  color: #fff;
  max-width: 420px;
}
.hero__coords {
  font-family: var(--body);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.78);
  margin-top: 8px;
}
.hero-link {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: #fff;
  font-size: 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(255,255,255,0.5);
  transition: border-color var(--t-fast) var(--ease), gap var(--t-fast) var(--ease);
  align-self: flex-start;
  min-width: 200px;
  justify-content: space-between;
}
.hero-link--end { align-self: flex-end; }
.hero-link__icon { width: 18px; height: 18px; color: #fff; flex-shrink: 0; }
.hero-link:hover { border-color: #fff; gap: 18px; }
.hero-link:focus-visible { outline: 2px solid #fff; outline-offset: 4px; border-radius: 2px; }
.hero-link:active { transform: translateY(1px); }

/* Chips */
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,0.22);
  color: #fff;
  font-size: 13px;
  font-weight: 400;
  border: 1px solid rgba(255,255,255,0.28);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.chip__dot {
  width: 10px; height: 10px;
  display: inline-block;
  background: #fff;
  -webkit-mask: url("../assets/images/chip-white.svg") center/contain no-repeat;
          mask: url("../assets/images/chip-white.svg") center/contain no-repeat;
}
.chip__dot--green { background: var(--color-badge); }
.chip--light { background: #F7F49E; color: var(--color-black); }
.chip--light .chip__dot { background: var(--color-badge); }

/* ============================================================
   Eyebrow + shared
   ============================================================ */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 400;
  color: var(--color-badge);
  font-family: var(--body);
  margin: 0 0 24px;
}
.eyebrow--center {
  justify-content: center;
  display: flex;
  width: fit-content;
  margin-left: auto;
  margin-right: auto;
  padding: 6px 14px;
  border: 1px solid var(--color-line);
  border-radius: 999px;
  background: #fff;
}
.eyebrow__dot {
  width: 10px; height: 10px;
  background: var(--color-badge);
  display: inline-block;
  -webkit-mask: url("../assets/images/chip-white.svg") center/contain no-repeat;
          mask: url("../assets/images/chip-white.svg") center/contain no-repeat;
}

/* ============================================================
   About
   ============================================================ */
.about { padding: var(--section-y) var(--gutter); }
.about__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 72px;
  align-items: center;
}
.about__title {
  font-size: var(--fs-h2);
  line-height: 1.06;
  font-weight: 500;
  max-width: 520px;
  margin-bottom: 28px;
}
.tags { display: flex; flex-wrap: wrap; gap: 8px; max-width: 500px; }
.tag {
  padding: 5px 12px;
  border: 1px solid var(--color-line);
  border-radius: 999px;
  font-size: 13px;
  color: var(--color-text);
  background: #fff;
  white-space: nowrap;
}
.about__right {
  padding: 0 0 0 8px;
  display: flex;
  flex-direction: column;
  gap: 28px;
  align-items: flex-start;
  max-width: 440px;
}
.about__body {
  font-size: 15px;
  color: var(--color-muted);
  line-height: 1.6;
  margin: 0;
}

/* ============================================================
   Stats
   ============================================================ */
.stats { padding: var(--section-y) var(--gutter); }
.stats__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  background: var(--color-soft);
  border-radius: var(--radius-lg);
  padding: 64px 56px;
  position: relative;
  overflow: hidden;
}
.stats__inner::before {
  content: "";
  position: absolute;
  inset: auto -10% -50% auto;
  width: 420px; height: 420px;
  background: radial-gradient(circle at center, rgba(15,61,36,0.08), transparent 70%);
  pointer-events: none;
}
.stats__inner > * { position: relative; }
.stat { display: flex; flex-direction: column; gap: 6px; }
.stat__value {
  font-family: var(--display);
  font-weight: 500;
  font-size: clamp(44px, 4.5vw, 68px);
  line-height: 1;
  color: var(--color-text);
  letter-spacing: -0.02em;
}
.stat__label { font-family: var(--body); font-weight: 700; font-size: 15px; color: var(--color-text); margin-top: 4px; }
.stat__desc { color: var(--color-muted); font-size: var(--fs-sm); max-width: 300px; line-height: 1.55; }

/* ============================================================
   Solutions
   ============================================================ */
.solutions { padding: var(--section-y) var(--gutter); }
.solutions__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(260px, 1fr) minmax(0, 2.1fr);
  gap: 72px;
  align-items: center;
}
.solutions__header .eyebrow { margin-bottom: 20px; }
.solutions__title {
  font-size: var(--fs-h2-sm);
  line-height: 1.05;
  margin-bottom: 16px;
  max-width: 340px;
}
.solutions__body { color: var(--color-muted); font-size: var(--fs-body); max-width: 340px; margin-bottom: 28px; line-height: 1.6; }
.solutions__cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.scard {
  position: relative;
  aspect-ratio: 3/4;
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  color: #fff;
  transition: transform var(--t-slow) var(--ease), box-shadow var(--t-slow) var(--ease);
  isolation: isolate;
}
.scard::before {
  content: "";
  position: absolute; inset: 0;
  background-image: var(--bg);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transition: transform var(--t-reveal) var(--ease), filter var(--t-slow) var(--ease);
  z-index: 0;
}
.scard::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0) 35%, rgba(5,37,19,0.85) 100%);
  transition: opacity var(--t-base) var(--ease);
  z-index: 1;
}
.scard:hover { transform: translateY(-4px); }
.scard:hover::before { transform: scale(1.08); filter: saturate(1.15); }
.scard__plus {
  position: absolute;
  top: 12px; right: 12px;
  width: 34px; height: 34px;
  border-radius: 50%;
  background: rgba(255,255,255,0.92);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--t-base) var(--ease), transform var(--t-base) var(--ease);
  z-index: 3;
}
.scard__plus img { width: 14px; height: 14px; transition: filter var(--t-base) var(--ease), transform var(--t-base) var(--ease); }
.scard:hover .scard__plus { background: var(--color-green); transform: rotate(90deg); }
.scard:hover .scard__plus img { filter: invert(1) brightness(2); }
.scard:hover .scard__plus img { transform: scale(1.1); }
.scard__plus:focus-visible { outline: 2px solid #fff; outline-offset: 2px; }
.scard__meta { position: relative; padding: 20px; z-index: 2; transform: translateY(6px); transition: transform var(--t-slow) var(--ease); }
.scard:hover .scard__meta { transform: translateY(0); }
.scard__title { font-size: 18px; margin-bottom: 6px; font-weight: 600; font-family: var(--display); }
.scard__desc { font-size: var(--fs-sm); line-height: 1.5; color: rgba(255,255,255,0.88); }

/* ============================================================
   Sustainability
   ============================================================ */
.sustainability { padding: var(--section-y) var(--gutter); }
.sustainability__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  background: var(--color-soft);
  border-radius: var(--radius-lg);
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 48px;
  padding: 56px;
  align-items: center;
}
.sustainability__title {
  font-size: var(--fs-h2);
  line-height: 1.05;
  margin-bottom: 14px;
}
.sustainability__body {
  color: var(--color-muted);
  font-size: var(--fs-body);
  max-width: 360px;
  margin-bottom: 28px;
  line-height: 1.6;
}
.feat-list { margin: 0 0 32px; display: flex; flex-direction: column; max-width: 420px; }
.feat {
  padding: 16px 0;
  border-top: 1px solid #D6D6D0;
}
.feat:last-child { border-bottom: 1px solid #D6D6D0; }
.feat__term { font-weight: 700; font-size: 14.5px; margin-bottom: 4px; font-family: var(--body); }
.feat__desc { color: var(--color-muted); font-size: 13px; }
.sustainability__img {
  width: 100%;
  aspect-ratio: 1/1;
  object-fit: cover;
  border-radius: var(--radius);
}

/* ============================================================
   Why choose us
   ============================================================ */
.why { padding: var(--section-y) var(--gutter); }
.why__inner { max-width: var(--maxw); margin: 0 auto; }
.why__title {
  font-size: var(--fs-h2-sm);
  line-height: 1.2;
  font-weight: 500;
  margin: 18px auto 48px;
  max-width: 820px;
  text-align: center;
}
.why__cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  align-items: stretch;
  padding: 40px 12px 56px;
}
.wcard {
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-height: 380px;
  will-change: transform;
  transition: transform var(--t-slow) var(--ease), box-shadow var(--t-slow) var(--ease);
}
.wcard__img { width: 100%; aspect-ratio: 16/10; object-fit: cover; border-radius: 10px; }
.wcard__title { font-size: 19px; font-family: var(--display); font-weight: 600; margin-top: auto; }
.wcard__desc { font-size: 13.5px; line-height: 1.5; }

.wcard--dark {
  background: var(--color-green-dark); color: #fff;
  transform: rotate(-5deg) translateY(18px);
  box-shadow: 0 18px 28px -24px rgba(5,37,19,0.35);
}
.wcard--dark .wcard__desc { color: rgba(255,255,255,0.75); }

.wcard--light {
  background: var(--color-soft); color: var(--color-text);
  transform: rotate(1deg) translateY(-10px);
  z-index: 2;
  box-shadow: 0 12px 22px -20px rgba(0,0,0,0.18);
}
.wcard--light .wcard__desc { color: var(--color-muted); }

.wcard--green {
  background: var(--color-green); color: #fff;
  transform: rotate(5deg) translateY(14px);
  box-shadow: 0 18px 28px -24px rgba(15,61,36,0.4);
}
.wcard--green .wcard__desc { color: rgba(255,255,255,0.82); }


/* ============================================================
   Team (James)
   ============================================================ */
.team { padding: var(--section-y) var(--gutter); position: relative; overflow: hidden; }
.team__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.15fr 1.35fr;
  gap: 0;
  border-radius: var(--radius-lg);
  background: var(--color-green);
  min-height: 360px;
  position: relative;
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
}
.team__portrait img { object-position: center 28%; }
.team__inner::after {
  content: "";
  position: absolute;
  top: 0; bottom: 0;
  left: 100%;
  width: 50vw;
  background: var(--color-green);
  pointer-events: none;
}
.team__portrait { overflow: hidden; border-top-left-radius: var(--radius-lg); border-bottom-left-radius: var(--radius-lg); }
.team__portrait { position: relative; margin: 0; }
.team__portrait img { width: 100%; height: 100%; object-fit: cover; }
.team__caption {
  position: absolute;
  left: 18px; bottom: 16px;
  font-size: 12px;
  color: rgba(255,255,255,0.92);
  letter-spacing: 0.02em;
}
.team__card {
  padding: 36px 44px;
  color: #fff;
  display: flex;
  flex-direction: column;
  position: relative;
}
.team__quote-mark { width: 28px; height: auto; margin-bottom: 14px; }
.team__quote {
  font-size: clamp(18px, 1.45vw, 22px);
  line-height: 1.5;
  color: #fff;
  max-width: 580px;
}
.team__name {
  font-family: var(--display);
  font-weight: 500;
  font-size: clamp(44px, 4.4vw, 66px);
  line-height: 1;
  letter-spacing: -0.02em;
  margin-top: auto;
  padding-top: 36px;
}
.team__card .cta--ghost {
  position: absolute;
  right: 36px;
  bottom: 36px;
}

/* ============================================================
   CTA band (yellow)
   ============================================================ */
.cta-band { padding: var(--section-y) var(--gutter); }
.cta-band__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  background: linear-gradient(115deg, var(--color-yellow-a) 0%, var(--color-yellow-b) 100%);
  border-radius: var(--radius-lg);
  padding: 56px 56px 48px;
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: 32px;
  align-items: end;
}
.cta-band__title {
  font-size: var(--fs-h2);
  line-height: 1.03;
  margin-bottom: 18px;
  font-weight: 500;
}
.cta-band__body {
  color: var(--color-black);
  font-size: var(--fs-body);
  max-width: 440px;
  margin-bottom: 28px;
  opacity: .85;
  line-height: 1.6;
}
.cta-band__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
}

/* ============================================================
   Footer
   ============================================================ */
.site-footer { background: #fff; padding: var(--section-y) var(--gutter) 28px; border-top: 1px solid var(--color-line); }
.site-footer__inner { max-width: var(--maxw); margin: 0 auto; }
.site-footer__row {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) 2fr;
  gap: 48px;
  align-items: start;
  padding-bottom: 56px;
}
.site-footer__brand { display: flex; flex-direction: column; gap: 28px; }
.site-footer__top { display: flex; align-items: center; gap: 32px; margin-bottom: 24px; flex-wrap: wrap; }
.site-footer__logo { display: inline-flex; align-items: center; gap: 8px; color: var(--color-black); line-height: 0; }
.site-footer__logo img { height: 32px; width: auto; }
.site-footer__wordmark {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  line-height: 1;
  font-family: var(--display, "Instrument Sans"), system-ui, sans-serif;
  color: currentColor;
}
.site-footer__wordmark-name { font-size: 16px; font-weight: 600; letter-spacing: -0.01em; }
.site-footer__tag {
  font-size: 14px;
  color: var(--color-text);
  line-height: 1.4;
  font-weight: 400;
}
.socials { display: flex; gap: 18px; flex-wrap: wrap; }
.social {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--color-text);
  transition: opacity var(--t-fast) var(--ease);
}
.social img { width: 16px; height: 16px; }
.social:hover { opacity: .7; }
.social:focus-visible { outline: 2px solid var(--color-green); outline-offset: 3px; border-radius: 3px; }

.site-footer__cols {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.fcol__title {
  font-family: var(--body);
  font-weight: 500;
  font-size: 14px;
  color: var(--color-text);
  margin-bottom: 18px;
}
.fcol ul li { margin-bottom: 10px; }
.fcol ul a {
  font-size: 14px;
  color: var(--color-muted);
  transition: color var(--t-fast) var(--ease);
}
.fcol ul a:hover { color: var(--color-text); }
.fcol ul a:focus-visible { outline: 2px solid var(--color-green); outline-offset: 2px; border-radius: 2px; }

.site-footer__bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 22px;
  margin-top: 24px;
  border-top: 1px solid var(--color-line);
  font-size: 13px;
  color: var(--color-muted);
}
.fourtwelve { color: var(--color-text); font-weight: 600; }

/* ============================================================
   Breakpoints
     mobile  ≤ 640
     tablet  ≤ 900
     laptop  ≤ 1200
     desktop = 1280 content
     wide   ≥ 1440 (no special rules needed)
   ============================================================ */

@media (max-width: 1200px) {
  .site-header { padding: 14px var(--gutter); }
  .nav { gap: 24px; }
  .hero__inner { padding: 40px var(--gutter) 32px; column-gap: 32px; }
  .about__inner { gap: 48px; }
  .sustainability__inner { padding: 44px; gap: 36px; }
  .solutions__inner { grid-template-columns: 1fr; gap: 40px; }
  .solutions__header { max-width: 520px; }
  .team__card { padding: 36px 36px; }
  .team__card .cta--ghost { right: 36px; bottom: 36px; }
  .cta-band__inner { padding: 44px; }
}

@media (max-width: 900px) {
  .burger { display: inline-flex; justify-self: end; grid-column: 3; }
  .site-header .cta--glass { display: none; }
  .site-header {
    grid-template-columns: auto 1fr auto;
    background: rgba(14, 71, 38, 0.72);
    transition: background-color 80ms linear 280ms, transform 320ms var(--ease);
    padding: 14px var(--gutter);
  }
  .site-header.nav--open { transition-delay: 0s; }
  .site-header::before {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    background: transparent;
  }
  .site-header.is-scrolled { background: var(--color-green); }

  .nav {
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    flex-direction: column;
    align-items: flex-start;
    background: var(--color-green);
    padding: 8px var(--gutter) 20px;
    gap: 0;
    clip-path: inset(0 0 100% 0);
    pointer-events: none;
    transition: clip-path 340ms var(--ease-out);
    will-change: clip-path;
  }
  .nav__link {
    display: inline-block;
    align-self: flex-start;
    width: auto;
    padding: 12px 0;
    animation: none !important;
    opacity: 0;
    transition: opacity 220ms var(--ease);
  }
  .site-header.nav--open .nav {
    clip-path: inset(0);
    pointer-events: auto;
  }
  .site-header.nav--open .nav__link {
    opacity: 1;
    transition-delay: 120ms;
  }

  /* Hero: title on top, stacked; no right column */
  .hero { padding-top: var(--header-h); }
  .hero__inner {
    grid-template-columns: 1fr;
    row-gap: 36px;
    padding: 40px 28px 32px;
    align-items: stretch;
    align-content: space-between;
  }
  .hero__right {
    order: -1;
    align-items: flex-start;
    text-align: left;
    gap: 20px;
  }
  .hero__right .hero-link--end { display: none; }
  .hero__title { font-size: clamp(40px, 7vw, 60px); max-width: 100%; }
  .hero__left { max-width: 100%; }
  .hero-link { align-self: flex-start; }

  /* Sections stack */
  .about__inner { grid-template-columns: 1fr; gap: 28px; }
  .about__right { padding: 0; max-width: none; }
  .about__title, .about__body, .tags { max-width: none; }

  .sustainability__body, .feat-list { max-width: none; }
  .solutions__body, .solutions__title { max-width: none; }
  .stat__desc { max-width: none; }
  .cta-band__body { max-width: none; }

  .stats__inner { grid-template-columns: 1fr; gap: 32px; }

  .sustainability__inner { grid-template-columns: 1fr; padding: 36px 28px; gap: 28px; }
  .sustainability__img { aspect-ratio: 4/3; }

  .solutions__cards { grid-template-columns: 1fr 1fr; }

  .why__cards { grid-template-columns: 1fr; gap: 12px; }
  .wcard { min-height: auto; }
  .wcard--light { min-height: auto; align-self: stretch; }

  .team__inner {
    grid-template-columns: 1fr;
    min-height: auto;
    border-top-right-radius: var(--radius-lg);
    border-bottom-right-radius: var(--radius-lg);
  }
  .team__inner::after { display: none; }
  .team__portrait {
    border-top-right-radius: var(--radius-lg);
    border-bottom-left-radius: 0;
  }
  .team__portrait img { aspect-ratio: 4/3; }
  .team__card { padding: 32px; gap: 20px; }
  .team__name { padding-top: 24px; }
  .team__card .cta--ghost { position: static; align-self: flex-start; margin-top: 20px; }

  .cta-band__inner { grid-template-columns: 1fr; padding: 36px 28px; gap: 24px; }
  .cta-band__chips { justify-content: flex-start; }

  .site-footer__row { grid-template-columns: 1fr; gap: 32px; padding-bottom: 40px; }
  .site-footer__cols { grid-template-columns: repeat(2, 1fr); gap: 28px 16px; }
}

@media (max-width: 640px) {
  .site-header { padding: 12px var(--gutter); }
  .site-header__logo-img { height: 24px; }

  .hero__inner { padding: 24px var(--gutter) 24px; row-gap: 28px; }
  .hero__title { font-size: clamp(40px, 11vw, 54px); }
  .hero__lede { font-size: 15px; }
  .hero__meta { flex-direction: column; align-items: flex-start; gap: 20px; padding-top: 20px; }

  .about__title { font-size: 32px; }

  .solutions__cards { grid-template-columns: 1fr; }

  .sustainability__inner { padding: 28px 22px; }
  .why__title { font-size: 26px; margin-bottom: 32px; }

  .team__card { padding: 24px 22px; }

  .cta-band__inner { padding: 28px 22px; }
  .cta-band__title { font-size: 36px; }

  .site-footer__top { gap: 16px; }
  .site-footer__cols { grid-template-columns: 1fr 1fr; }
  .site-footer__bar { flex-direction: column; gap: 8px; align-items: flex-start; }

  .why__cards { padding: 0; }
  .wcard, .wcard--dark, .wcard--light, .wcard--green { transform: none; }

  .stats__inner { padding: 40px 28px; gap: 24px; }
  .about__right { padding-left: 0; }
}

/* ============================================================
   Animations & interactivity polish
   ============================================================ */

/* ---------- Page-load sequence ---------- */
@keyframes hh-logo-reveal {
  0%   { clip-path: inset(0 100% 0 0); opacity: 0; transform: translateY(-4px); }
  40%  { opacity: 1; }
  100% { clip-path: inset(0 0% 0 0); opacity: 1; transform: translateY(0); }
}
@keyframes hh-fade-down {
  from { opacity: 0; transform: translateY(-12px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes hh-fade-up {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes hh-fade-in {
  from { opacity: 0; } to { opacity: 1; }
}
@keyframes hh-hero-video-in {
  from { transform: scale(1.08); filter: brightness(.6); }
  to   { transform: scale(1);   filter: brightness(1); }
}
.site-header__logo-img {
  animation: hh-logo-reveal 1.3s cubic-bezier(.7,.15,.2,1) .15s both;
}
.site-header .nav__link { animation: hh-fade-down var(--t-reveal) var(--ease) both; }
.site-header .nav__link:nth-child(1) { animation-delay: .35s; }
.site-header .nav__link:nth-child(2) { animation-delay: .45s; }
.site-header .nav__link:nth-child(3) { animation-delay: .55s; }
.site-header .nav__link:nth-child(4) { animation-delay: .65s; }
.site-header .nav__link:nth-child(5) { animation-delay: .75s; }
.site-header > .cta { animation: hh-fade-down var(--t-reveal) var(--ease) var(--t-reveal) both; }

@media (max-width: 900px) {
  .site-header__logo-img { animation: hh-fade-in var(--t-slow) var(--ease) both; }
}

.hero__video { animation: hh-hero-video-in 1var(--t-reveal) var(--ease) both; }
.hero .chip        { animation: hh-fade-up var(--t-reveal) var(--ease) both; }
.hero .chip:nth-child(1) { animation-delay: .55s; }
.hero .chip:nth-child(2) { animation-delay: .65s; }
.hero .chip:nth-child(3) { animation-delay: .75s; }
.hero__lede  { animation: hh-fade-up var(--t-reveal) var(--ease) .85s both; }
.hero__left  .hero-link { animation: hh-fade-up var(--t-reveal) var(--ease) .95s both; }
.hero__coords { animation: hh-fade-in 1s var(--ease) 1.1s both; }
.hero__title { animation: hh-fade-up 1s var(--ease) .6s both; }
.hero__right .hero-link { animation: hh-fade-up var(--t-reveal) var(--ease) 1s both; }


/* ---------- Scroll-triggered reveals ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(44px) scale(0.985);
  filter: blur(6px);
  transition:
    opacity 880ms var(--ease-out),
    transform 960ms var(--ease-out),
    filter 720ms var(--ease-out);
}
[data-reveal].is-inview {
  opacity: 1;
  transform: none;
  filter: blur(0);
}
/* staggered children */
[data-stagger] > * {
  opacity: 0;
  transform: translateY(28px) scale(0.97);
  filter: blur(4px);
  transition:
    opacity 720ms var(--ease-out),
    transform 760ms var(--ease-out),
    filter 520ms var(--ease-out);
  transition-delay: calc(var(--i, 0) * 90ms);
}
.is-inview [data-stagger] > *,
[data-stagger].is-inview > * {
  opacity: 1;
  transform: none;
  filter: blur(0);
}

/* respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
  [data-reveal], [data-stagger] > * { opacity: 1 !important; transform: none !important; }
}

/* ---------- Header interactions ---------- */
.nav__link { position: relative; }
.nav__link::before {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right center;
  transition: transform var(--t-slow) var(--ease);
}
.nav__link:hover::before { transform: scaleX(1); transform-origin: left center; }
.nav__link--dropdown .nav__caret { transition: transform var(--t-base) var(--ease); }
.nav__link--dropdown:hover .nav__caret { transform: rotate(180deg); }

/* ---------- CTA pill interactions ---------- */
.cta--pill { position: relative; overflow: hidden; isolation: isolate; }
.cta--dark { transition: transform var(--t-fast) var(--ease); }
.cta--dark::before {
  content: "";
  position: absolute;
  inset: 0;
  background: #176935;
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform var(--t-slow) var(--ease);
  z-index: -1;
  border-radius: inherit;
}
.cta--dark:hover::before { transform: scaleX(1); }

/* ---------- Hero link arrow swing ---------- */
.hero-link { position: relative; overflow: hidden; }
.hero-link::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -1px;
  height: 1px;
  background: #fff;
  transform: translateX(-100%);
  transition: transform var(--t-slow) var(--ease);
}
.hero-link:hover::after { transform: translateX(0); }
.hero-link__icon { transition: transform var(--t-slow) var(--ease); }
.hero-link:hover .hero-link__icon { transform: translateX(3px) translateY(-1px); }
.hero-link--end:hover .hero-link__icon { transform: translateY(3px); }

/* ---------- Tags hover ---------- */
.tag {
  transition: background-color var(--t-base) var(--ease), color var(--t-base) var(--ease), border-color var(--t-base) var(--ease), transform var(--t-base) var(--ease);
  cursor: default;
}
.tag:hover {
  background: var(--color-green-deep);
  color: #fff;
  border-color: var(--color-green-deep);
  transform: translateY(-2px);
}

/* ---------- Chips ---------- */
.chip { cursor: default; }

/* ---------- Stats ---------- */
.stat__value {
  background: linear-gradient(180deg, var(--color-green-deep) 0%, #184d2c 60%, #2b6e41 100%);
  -webkit-background-clip: text;
          background-clip: text;
  color: transparent;
}

/* ---------- Sustainability feat-list ---------- */
.feat {
  position: relative;
  transition: padding-right var(--t-base) var(--ease);
  cursor: default;
}
.feat::after {
  content: "";
  position: absolute;
  right: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--color-green);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform var(--t-base) var(--ease);
}
.feat:hover { padding-right: 14px; }
.feat:hover::after { transform: scaleY(1); }
.feat__term, .feat__desc { transition: color var(--t-base) var(--ease); }
.feat:hover .feat__term { color: var(--color-green-deep); }

/* ---------- CTA band subtle drift ---------- */
.cta-band__inner {
  background: linear-gradient(115deg, var(--color-yellow-a) 0%, var(--color-yellow-b) 100%);
  background-size: 200% 200%;
  animation: hh-gradient-drift 14s ease-in-out infinite;
}
@keyframes hh-gradient-drift {
  0%, 100% { background-position: 0% 50%; }
  50%      { background-position: 100% 50%; }
}

/* Icon mix — swap leaf for sprout in a few spots to break up repetition */
.cta-band__chips .chip__dot,
.solutions .eyebrow__dot {
  -webkit-mask-image: url("../assets/images/sprout.svg");
          mask-image: url("../assets/images/sprout.svg");
}

/* ---------- Footer link underline ---------- */
.fcol ul a { position: relative; display: inline-block; }
.fcol ul a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--t-base) var(--ease);
}
.fcol ul a:hover::after { transform: scaleX(1); transform-origin: left; }

.social { transition: opacity var(--t-fast) var(--ease), transform var(--t-base) var(--ease); }
.social:hover { transform: translateY(-2px); }

.fourtwelve { transition: color var(--t-base) var(--ease); }
.fourtwelve:hover { color: var(--color-green-deep); }

/* ---------- Burger hover ---------- */
.burger:hover span { background: #C7E0C4; }
.site-header.nav--open .burger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.site-header.nav--open .burger span:nth-child(2) { opacity: 0; }
.site-header.nav--open .burger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================================
   Page loader — stroke-draw logo mark
   ============================================================ */
.page-loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--color-green);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 420ms var(--ease), visibility 0s linear 420ms;
}
.page-loader.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.page-loader__mark {
  width: clamp(80px, 9vw, 120px);
  height: auto;
  overflow: visible;
  transform-origin: center;
  animation: pl-mark-settle 600ms var(--ease) 820ms both;
}
.page-loader__mark path {
  fill: #ffffff;
  fill-opacity: 0;
  stroke: #ffffff;
  stroke-width: 0.6;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 100;
  stroke-dashoffset: 100;
  animation:
    pl-draw 900ms cubic-bezier(.65,.05,.35,1) forwards,
    pl-fill 420ms var(--ease) 860ms forwards;
}
.page-loader__mark path:nth-of-type(2) {
  animation-delay: 160ms, 940ms;
}
@keyframes pl-draw {
  0%   { stroke-dashoffset: 100; }
  100% { stroke-dashoffset: 0; }
}
@keyframes pl-fill {
  from { fill-opacity: 0; stroke-opacity: 1; }
  to   { fill-opacity: 1; stroke-opacity: 0; }
}
@keyframes pl-mark-settle {
  0%   { transform: scale(1); filter: drop-shadow(0 0 0 rgba(255,255,255,0)); }
  40%  { transform: scale(1.06); }
  100% { transform: scale(1); filter: drop-shadow(0 6px 18px rgba(255,255,255,0.18)); }
}

/* Pause hero + header load animations while loader still covers them */
body.is-loading .hero__video,
body.is-loading .hero .chip,
body.is-loading .hero__lede,
body.is-loading .hero__coords,
body.is-loading .hero__title,
body.is-loading .hero__left .hero-link,
body.is-loading .hero__right .hero-link,
body.is-loading .site-header__logo-img,
body.is-loading .site-header .nav__link,
body.is-loading .site-header > .cta {
  animation-play-state: paused;
}

/* ============================================================
   Auto-hide header on scroll-down
   ============================================================ */
.site-header.is-hidden { transform: translateY(-110%); }
.site-header.is-hidden.nav--open { transform: translateY(0); }