/* ───────────────────────────────────────────────────────────
   CARDINAL.ECO — Design system
   ─────────────────────────────────────────────────────────── */
:root {
  --forest-950: #0b2219;
  --forest-900: #0f2a1f;
  --forest-800: #143528;
  --forest: #183d2e;
  --forest-600: #24523f;
  --forest-500: #2f6b4f;
  --leaf: #a9cc8e;
  --leaf-soft: #e6f0da;
  --cream: #f7f5ef;
  --sand: #efebe1;
  --paper: #ffffff;
  --ink: #14251d;
  --muted: #56675e;
  --line: #dde2d8;
  --line-dark: rgba(255, 255, 255, .14);

  --agri: #4c7d2c;
  --agri-soft: #edf3e4;
  --cities: #1e4a73;
  --cities-deep: #10294a;
  --cities-soft: #e8eff6;
  --cons: #8a5b2c;
  --cons-gold: #b98b3e;
  --cons-soft: #f6efe3;

  --sans: 'Manrope', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --serif: 'Instrument Serif', Georgia, 'Times New Roman', serif;

  --wrap: 1240px;
  --gutter: clamp(20px, 4vw, 40px);
  --radius: 18px;
  --radius-sm: 10px;
  --section: clamp(80px, 11vw, 150px);
  --ease: cubic-bezier(.2, .7, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  margin: 0; background: var(--cream); color: var(--ink);
  font: 400 17px/1.65 var(--sans);
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
p { margin: 0 0 1em; }
h1, h2, h3, h4 { margin: 0; font-weight: 600; letter-spacing: -.025em; line-height: 1.08; }
h1 { font-size: clamp(2.5rem, 5.6vw, 5.1rem); letter-spacing: -.04em; line-height: 1.02; }
h2 { font-size: clamp(2rem, 3.8vw, 3.4rem); letter-spacing: -.035em; }
h3 { font-size: clamp(1.2rem, 1.6vw, 1.4rem); letter-spacing: -.015em; line-height: 1.25; }
ul, ol { padding: 0; margin: 0; list-style: none; }
:focus-visible { outline: 2px solid var(--cons-gold); outline-offset: 3px; border-radius: 4px; }

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: var(--section); }
.section--tight { padding-block: clamp(60px, 8vw, 100px); }
.skip { position: absolute; left: -999px; top: 8px; background: var(--forest); color: #fff; padding: 10px 16px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 12px; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: .74rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase;
  color: var(--forest-500); margin-bottom: 22px;
}
.eyebrow::before { content: ''; width: 22px; height: 1px; background: currentColor; opacity: .7; }
.on-dark .eyebrow, .eyebrow--light { color: var(--leaf); }
.lead { font-size: clamp(1.08rem, 1.4vw, 1.3rem); line-height: 1.6; color: var(--muted); max-width: 44ch; }
.serif { font-family: var(--serif); font-weight: 400; letter-spacing: -.01em; }
.muted { color: var(--muted); }
.small { font-size: .86rem; line-height: 1.55; }
.icon { width: 24px; height: 24px; flex: none; }

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 15px 24px; border-radius: 999px; border: 1px solid transparent;
  font: 600 .95rem/1 var(--sans); text-decoration: none; cursor: pointer;
  transition: background .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease), transform .3s var(--ease);
}
.btn .icon { width: 18px; height: 18px; transition: transform .3s var(--ease); }
.btn:hover .icon { transform: translateX(3px); }
.btn--primary { background: var(--forest); color: #fff; }
.btn--primary:hover { background: var(--forest-600); }
.btn--light { background: #fff; color: var(--forest); }
.btn--light:hover { background: var(--leaf-soft); }
.btn--ghost { border-color: rgba(255,255,255,.45); color: #fff; }
.btn--ghost:hover { background: rgba(255,255,255,.1); border-color: #fff; }
.btn--outline { border-color: var(--line); color: var(--forest); background: transparent; }
.btn--outline:hover { border-color: var(--forest); }
.btn--sm { padding: 11px 18px; font-size: .88rem; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.text-link { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; text-decoration: none; font-size: .95rem; }
.text-link .icon { width: 18px; height: 18px; transition: transform .3s var(--ease); }
.text-link:hover .icon { transform: translateX(4px); }

/* ── Header ──────────────────────────────────────────────── */
.site-header {
  position: fixed; inset: 0 0 auto; z-index: 50;
  transition: background .4s var(--ease), box-shadow .4s var(--ease), color .4s var(--ease);
  color: var(--ink);
}
.site-header[data-mode="overlay"]:not(.is-scrolled) { color: #fff; }
.site-header.is-scrolled, .site-header[data-mode="solid"] {
  background: rgba(247, 245, 239, .92); backdrop-filter: saturate(1.4) blur(14px); -webkit-backdrop-filter: saturate(1.4) blur(14px);
  box-shadow: 0 1px 0 var(--line);
}
.header-inner { display: flex; align-items: center; gap: 28px; height: 78px; }
.brand { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; margin-right: auto; }
.brand .mark { width: 36px; height: 36px; color: var(--forest); }
.site-header[data-mode="overlay"]:not(.is-scrolled) .brand .mark { color: #fff; }
.wordmark { font-weight: 800; font-size: 1.12rem; letter-spacing: .04em; color: #13283a; }
.site-header[data-mode="overlay"]:not(.is-scrolled) .wordmark, .site-footer .wordmark, .nav-open .site-header .wordmark { color: #fff; }
.wordmark em { font-style: normal; color: #2f8f86; font-weight: 500; letter-spacing: 0; font-size: .74em; margin-left: 1px; }
.site-header[data-mode="overlay"]:not(.is-scrolled) .wordmark em, .site-footer .wordmark em { color: #7fd1c4; }

.main-nav ul { display: flex; gap: 4px; }
.main-nav li > a {
  display: inline-flex; align-items: center; gap: 8px; padding: 9px 13px; border-radius: 999px;
  text-decoration: none; font-size: .92rem; font-weight: 500; opacity: .86; transition: opacity .2s, background .2s;
}
.main-nav li > a:hover { opacity: 1; background: rgba(127,127,127,.1); }
.main-nav li > a[aria-current="page"] { opacity: 1; font-weight: 700; }
.dot { width: 7px; height: 7px; border-radius: 50%; display: inline-block; }
.dot--agri { background: #7fae55; } .dot--cities { background: #5d8fc4; } .dot--conservation { background: var(--cons-gold); }
.header-actions { display: flex; align-items: center; gap: 14px; }
.lang { display: inline-flex; align-items: center; gap: 2px; font-size: .8rem; font-weight: 700; letter-spacing: .08em; }
.lang a, .lang span { padding: 6px 7px; border-radius: 6px; text-decoration: none; }
.lang span[aria-current] { opacity: 1; }
.lang a { opacity: .55; }
.lang a:hover { opacity: 1; }
.lang i { opacity: .35; font-style: normal; }
.site-header[data-mode="overlay"]:not(.is-scrolled) .btn--primary { background: #fff; color: var(--forest); }
.nav-toggle { display: none; background: none; border: 0; color: inherit; padding: 8px; margin-right: -8px; cursor: pointer; }
.nav-mobile-extra { display: none; }

@media (max-width: 1060px) {
  .nav-toggle { display: inline-flex; }
  .header-actions .btn, .header-actions .lang { display: none; }
  .main-nav {
    position: fixed; inset: 0; background: var(--forest-900); color: #fff;
    padding: 100px var(--gutter) 40px; display: flex; flex-direction: column; justify-content: space-between;
    opacity: 0; visibility: hidden; transition: opacity .35s var(--ease), visibility .35s;
  }
  .main-nav.is-open { opacity: 1; visibility: visible; }
  .main-nav ul { flex-direction: column; gap: 0; }
  .main-nav li > a { font-size: 1.7rem; font-weight: 600; letter-spacing: -.02em; padding: 12px 0; border-radius: 0; opacity: 1; }
  .main-nav li > a:hover { background: none; }
  .main-nav li { border-bottom: 1px solid var(--line-dark); }
  .nav-mobile-extra { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
  .nav-mobile-extra .lang { display: inline-flex; font-size: 1rem; }
  .nav-open .site-header { color: #fff; background: transparent; box-shadow: none; backdrop-filter: none; }
  .nav-open .site-header .wordmark em { color: #7fd1c4; }
  .nav-open .site-header .brand .mark { color: #fff; }
  .nav-toggle { position: relative; z-index: 2; }
  .brand { position: relative; z-index: 2; }
}

/* ── Hero ────────────────────────────────────────────────── */
.hero { position: relative; color: #fff; background: var(--forest-900); overflow: hidden; isolation: isolate; }
.hero__media { position: absolute; inset: 0; z-index: -2; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.04); animation: heroZoom 14s var(--ease) forwards; }
@keyframes heroZoom { to { transform: scale(1); } }
.hero::after {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(180deg, rgba(11,34,25,.55) 0%, rgba(11,34,25,0) 28%),
    linear-gradient(0deg, rgba(11,34,25,.82) 0%, rgba(11,34,25,.35) 45%, rgba(11,34,25,.05) 75%),
    linear-gradient(90deg, rgba(11,34,25,.45) 0%, rgba(11,34,25,0) 60%);
}
.hero--agri::after { background: linear-gradient(180deg, rgba(11,34,25,.5), rgba(11,34,25,0) 30%), linear-gradient(0deg, rgba(20,42,16,.85), rgba(20,42,16,.25) 55%, rgba(20,42,16,0) 80%); }
.hero--cities::after { background: linear-gradient(180deg, rgba(8,22,40,.55), rgba(8,22,40,0) 30%), linear-gradient(0deg, rgba(10,30,54,.88), rgba(10,30,54,.3) 55%, rgba(10,30,54,0) 80%); }
.hero--conservation::after { background: linear-gradient(180deg, rgba(20,16,8,.5), rgba(20,16,8,0) 30%), linear-gradient(0deg, rgba(33,24,12,.85), rgba(33,24,12,.3) 55%, rgba(33,24,12,0) 80%); }
.hero__inner { min-height: 100svh; display: flex; flex-direction: column; justify-content: flex-end; padding-top: 120px; padding-bottom: clamp(48px, 8vh, 90px); }
.hero--page .hero__inner { min-height: 78svh; }
.hero--compact .hero__inner { min-height: 62svh; }
.hero h1 { max-width: 15ch; }
.hero .lead { color: rgba(255,255,255,.86); max-width: 52ch; margin-top: 26px; }
.hero .eyebrow { color: var(--leaf); }
.hero__foot { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-top: clamp(48px, 9vh, 96px); padding-top: 22px; border-top: 1px solid rgba(255,255,255,.22); font-size: .78rem; letter-spacing: .2em; text-transform: uppercase; color: rgba(255,255,255,.75); }
.hero__foot .credit { letter-spacing: .04em; text-transform: none; opacity: .7; }
.vchip {
  display: inline-flex; align-items: center; gap: 12px; margin-bottom: 26px;
  padding: 7px 16px 7px 7px; border-radius: 999px; background: rgba(255,255,255,.12);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border: 1px solid rgba(255,255,255,.2);
  font-size: .8rem; font-weight: 600; letter-spacing: .02em;
}
.vchip__icon { width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; }
.vchip__icon .icon { width: 17px; height: 17px; }
.vchip small { font-weight: 500; opacity: .75; letter-spacing: .12em; text-transform: uppercase; font-size: .68rem; }
.bg-agri { background: var(--agri); color: #fff; } .bg-cities { background: var(--cities); color: #fff; } .bg-conservation { background: var(--cons); color: #fff; }
.breadcrumb { font-size: .82rem; margin-bottom: 22px; display: flex; gap: 8px; flex-wrap: wrap; color: rgba(255,255,255,.75); }
.breadcrumb a { text-decoration: none; } .breadcrumb a:hover { color: #fff; text-decoration: underline; }

/* ── Split / intro ──────────────────────────────────────── */
.split { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(40px, 7vw, 110px); align-items: start; }
.split--even { grid-template-columns: 1fr 1fr; align-items: center; }
.prose p { font-size: 1.1rem; color: var(--muted); max-width: 58ch; }
.kicker, .prose .kicker { font-family: var(--serif); font-size: clamp(1.6rem, 2.4vw, 2.1rem); line-height: 1.2; color: var(--forest); margin-top: 34px; padding-top: 30px; border-top: 1px solid var(--line); max-width: 26ch; }
.statement { font-size: clamp(1.5rem, 2.7vw, 2.35rem); line-height: 1.25; letter-spacing: -.025em; font-weight: 500; max-width: 30ch; }
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 40px; margin-bottom: clamp(40px, 6vw, 70px); }
.section-head h2 { max-width: 18ch; }
.section-head p { max-width: 42ch; color: var(--muted); margin: 0; }
.frame { border-radius: var(--radius); overflow: hidden; background: var(--sand); position: relative; }
.frame img { width: 100%; height: 100%; object-fit: cover; }
.frame figcaption, .caption { font-size: .78rem; color: var(--muted); margin-top: 10px; }

/* ── Vertical cards ─────────────────────────────────────── */
.vcards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.vcard {
  position: relative; display: flex; flex-direction: column; justify-content: flex-end; min-height: 560px;
  border-radius: var(--radius); overflow: hidden; color: #fff; text-decoration: none; isolation: isolate;
  background: var(--forest-800);
}
.vcard img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform 1.1s var(--ease); }
.vcard::before { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(0deg, rgba(8,20,14,.92) 0%, rgba(8,20,14,.55) 45%, rgba(8,20,14,.05) 75%); transition: opacity .5s; }
.vcard--cities::before { background: linear-gradient(0deg, rgba(10,28,50,.94) 0%, rgba(10,28,50,.55) 45%, rgba(10,28,50,.05) 75%); }
.vcard--conservation::before { background: linear-gradient(0deg, rgba(36,24,10,.93) 0%, rgba(36,24,10,.5) 45%, rgba(36,24,10,.05) 75%); }
.vcard:hover img { transform: scale(1.05); }
.vcard__top { position: absolute; top: 22px; left: 22px; right: 22px; display: flex; justify-content: space-between; align-items: center; }
.vcard__icon { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; box-shadow: 0 0 0 6px rgba(255,255,255,.12); }
.vcard__icon .icon { width: 22px; height: 22px; }
.vcard__body { padding: 28px; }
.vcard h3 { font-size: clamp(1.5rem, 2vw, 1.85rem); letter-spacing: -.03em; }
.vcard h3 span { font-weight: 400; opacity: .8; }
.vcard__sub { font-size: .72rem; letter-spacing: .18em; text-transform: uppercase; font-weight: 700; margin: 10px 0 16px; }
.vcard--agri .vcard__sub { color: #b8d99a; } .vcard--cities .vcard__sub { color: #a8c8ec; } .vcard--conservation .vcard__sub { color: #e2c48c; }
.vcard p { color: rgba(255,255,255,.82); font-size: .98rem; margin-bottom: 22px; }
.vcard .text-link { padding-top: 18px; border-top: 1px solid rgba(255,255,255,.2); width: 100%; justify-content: space-between; }

/* ── Capabilities band ──────────────────────────────────── */
.dark { background: var(--forest-900); color: #fff; }
.dark .muted, .dark .section-head p { color: rgba(255,255,255,.66); }
.capband { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); border-top: 1px solid var(--line-dark); }
.capband li { padding: 34px 26px 10px 0; border-right: 1px solid var(--line-dark); margin-right: 26px; }
.capband li:last-child { border-right: 0; margin-right: 0; }
.capband .icon { width: 30px; height: 30px; color: var(--leaf); margin-bottom: 26px; }
.capband h3 { font-size: 1.08rem; margin-bottom: 10px; }
.capband p { font-size: .9rem; color: rgba(255,255,255,.62); margin: 0; }
.capnote { margin-top: 46px; font-size: .85rem; color: rgba(255,255,255,.5); }

/* ── Method ─────────────────────────────────────────────── */
.method { position: relative; }
.steps { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 0; position: relative; counter-reset: s; }
.steps::before { content: ''; position: absolute; left: 0; right: 0; top: 27px; height: 1px; background: linear-gradient(90deg, var(--forest-500), var(--cons-gold)); opacity: .5; }
.step { padding-right: 22px; position: relative; }
.step__n { width: 55px; height: 55px; border-radius: 50%; background: var(--cream); border: 1px solid var(--forest-500); display: grid; place-items: center; font-weight: 700; font-size: .85rem; color: var(--forest); position: relative; margin-bottom: 26px; transition: background .4s, color .4s; }
.step:hover .step__n { background: var(--forest); color: #fff; }
.step h3 { margin-bottom: 8px; }
.step p { font-size: .93rem; color: var(--muted); margin: 0; }
.principle { margin-top: clamp(50px, 7vw, 80px); display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.principle__text { font-family: var(--serif); font-size: clamp(2rem, 4vw, 3.4rem); line-height: 1.05; color: var(--forest); }
.principle__rule { flex: 1; height: 1px; background: var(--line); min-width: 60px; }

/* ── Closing band ───────────────────────────────────────── */
.closing { position: relative; color: #fff; isolation: isolate; overflow: hidden; background: var(--forest-900); }
.closing img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.closing::after { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(11,34,25,.88), rgba(11,34,25,.5) 70%, rgba(11,34,25,.3)); }
.closing__inner { padding-block: clamp(100px, 14vw, 180px); }
.closing h2 { max-width: 20ch; font-size: clamp(2.1rem, 4.4vw, 3.9rem); }
.closing p { color: rgba(255,255,255,.8); max-width: 50ch; margin-top: 22px; font-size: 1.1rem; }
.closing--agri { background: var(--agri); } .closing--agri::after { background: radial-gradient(circle at 85% 20%, rgba(169,204,142,.35), transparent 50%); }
.closing--cities { background: var(--cities-deep); } .closing--cities::after { background: radial-gradient(circle at 85% 20%, rgba(93,143,196,.35), transparent 50%); }
.closing--conservation { background: #3a2814; } .closing--conservation::after { background: radial-gradient(circle at 85% 20%, rgba(185,139,62,.35), transparent 50%); }
.topo { position: absolute; inset: 0; z-index: -1; opacity: .16; pointer-events: none; }
.topo svg { width: 100%; height: 100%; }

/* ── Feature cards ──────────────────────────────────────── */
.cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.cards--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 32px;
  transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s;
}
.card:hover { transform: translateY(-3px); box-shadow: 0 18px 40px -24px rgba(20,37,29,.35); }
.card__icon { width: 50px; height: 50px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 28px; }
.card h3 { margin-bottom: 12px; }
.card p { color: var(--muted); font-size: .97rem; margin: 0; }
.card--agri .card__icon { background: var(--agri-soft); color: var(--agri); }
.card--cities .card__icon { background: var(--cities-soft); color: var(--cities); }
.card--conservation .card__icon { background: var(--cons-soft); color: var(--cons); }
.card--forest .card__icon { background: var(--leaf-soft); color: var(--forest); }
.card--wide { grid-column: span 2; display: flex; gap: 28px; align-items: flex-start; }
.card--wide .card__icon { margin-bottom: 0; }
.notice { display: flex; gap: 14px; align-items: flex-start; margin-top: 30px; padding: 18px 22px; border-radius: var(--radius-sm); background: var(--sand); font-size: .9rem; color: var(--muted); }
.notice .icon { width: 20px; height: 20px; margin-top: 2px; color: var(--forest-500); }

/* numbered editorial list */
.numlist { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0 40px; counter-reset: n; }
.numlist li { counter-increment: n; padding: 30px 0 36px; border-top: 1px solid var(--line); }
.numlist li::before { content: counter(n, decimal-leading-zero); display: block; font-size: .78rem; font-weight: 700; letter-spacing: .12em; color: var(--cons-gold); margin-bottom: 18px; }
.numlist h3 { margin-bottom: 10px; }
.numlist p { color: var(--muted); font-size: .96rem; margin: 0; }

/* ── Smart Cities: Cardinal360 & flow ───────────────────── */
.c360 { background: var(--cities-deep); color: #fff; position: relative; overflow: hidden; }
.c360__grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(40px, 6vw, 90px); align-items: center; }
.badge { display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px; border-radius: 999px; font-size: .72rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.badge::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.badge--blue { background: rgba(93,143,196,.2); color: #b9d4f1; }
.c360 h2 { margin: 22px 0 8px; font-size: clamp(2.4rem, 4.6vw, 4rem); }
.c360 h2 + p { font-family: var(--serif); font-size: clamp(1.4rem, 2vw, 1.8rem); color: #b9d4f1; line-height: 1.2; }
.c360 .muted { color: rgba(255,255,255,.7); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.chips li { padding: 8px 14px; border-radius: 999px; border: 1px solid rgba(255,255,255,.2); font-size: .85rem; }
.chips--light li { border-color: var(--line); background: var(--paper); }
.illus { border-radius: var(--radius); overflow: hidden; background: #0c2138; border: 1px solid rgba(255,255,255,.1); box-shadow: 0 40px 80px -40px rgba(0,0,0,.6); }
.illus svg { display: block; width: 100%; height: auto; }
.c360 .caption { color: rgba(255,255,255,.5); }
.flow { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.flow li { position: relative; padding: 30px 28px; border-radius: var(--radius); background: var(--paper); border: 1px solid var(--line); }
.flow li:not(:last-child)::after { content: ''; position: absolute; right: -11px; top: 50%; width: 20px; height: 20px; transform: translateY(-50%) rotate(45deg); background: var(--paper); border-top: 1px solid var(--line); border-right: 1px solid var(--line); z-index: 1; }
.flow b { display: block; font-size: .74rem; letter-spacing: .14em; color: var(--cities); margin-bottom: 14px; }
.flow h3 { margin-bottom: 8px; }
.flow p { font-size: .93rem; color: var(--muted); margin: 0; }

/* ── Conservation ───────────────────────────────────────── */
.quote { font-family: var(--serif); font-size: clamp(2.2rem, 5vw, 4.4rem); line-height: 1.04; letter-spacing: -.015em; color: var(--cons); max-width: 18ch; margin: 0; }
.quote::before { content: '“'; display: block; font-size: 1.4em; line-height: .6; color: var(--cons-gold); opacity: .6; margin-bottom: 8px; }
.tint-cons { background: var(--cons-soft); }
.tint-agri { background: var(--agri-soft); }
.tint-cities { background: var(--cities-soft); }
.tint-sand { background: var(--sand); }

.pcards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
.pcard { display: flex; flex-direction: column; background: var(--paper); border-radius: var(--radius); overflow: hidden; text-decoration: none; border: 1px solid var(--line); transition: transform .45s var(--ease), box-shadow .45s var(--ease); }
.pcard:hover { transform: translateY(-4px); box-shadow: 0 26px 50px -30px rgba(40,28,10,.45); }
.pcard__media { aspect-ratio: 16/10; overflow: hidden; background: var(--sand); position: relative; }
.pcard__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.pcard:hover .pcard__media img { transform: scale(1.04); }
.pcard__code { position: absolute; left: 18px; top: 18px; padding: 7px 13px; border-radius: 999px; background: rgba(255,255,255,.92); font-size: .74rem; font-weight: 700; letter-spacing: .06em; color: var(--cons); }
.pcard__body { padding: 28px 30px 30px; display: flex; flex-direction: column; flex: 1; }
.pcard__loc { font-size: .8rem; color: var(--muted); display: flex; align-items: center; gap: 6px; margin-bottom: 10px; }
.pcard__loc .icon { width: 15px; height: 15px; }
.pcard h3 { font-size: 1.4rem; margin-bottom: 12px; }
.pcard p { color: var(--muted); font-size: .95rem; }
.pcard__meta { margin-top: auto; padding-top: 20px; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; align-items: center; }
.status { display: inline-flex; gap: 6px; flex-wrap: wrap; }
.status span { display: inline-flex; align-items: center; gap: 7px; padding: 5px 11px; border-radius: 999px; font-size: .74rem; font-weight: 700; background: var(--cons-soft); color: var(--cons); }
.status span::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--cons-gold); }
.status .s-assessment::before { background: transparent; border: 1.5px solid var(--cons-gold); }
.role { font-size: .8rem; color: var(--muted); }
.role b { color: var(--ink); font-weight: 600; }
.disclaimer { margin-top: 30px; font-size: .85rem; color: var(--muted); display: flex; gap: 10px; align-items: flex-start; max-width: 80ch; }
.disclaimer .icon { width: 18px; height: 18px; margin-top: 2px; color: var(--cons-gold); }

.audiences { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.audience { background: var(--paper); padding: clamp(28px, 4vw, 46px); }
.audience__who { display: flex; align-items: center; gap: 12px; font-size: .75rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--cons); margin-bottom: 20px; }
.audience__who .icon { width: 20px; height: 20px; }
.audience h3 { font-size: 1.45rem; margin-bottom: 12px; max-width: 22ch; }
.audience p { color: var(--muted); margin: 0; font-size: .97rem; }

/* Tech teaser */
.tech { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: clamp(36px, 6vw, 90px); align-items: center; }
.tech .frame { aspect-ratio: 5/4; }
.partner { margin-top: 30px; padding: 26px 28px; border-radius: var(--radius); background: var(--paper); border: 1px solid var(--line); }
.partner h3 { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
.partner h3 small { font-size: .7rem; letter-spacing: .14em; text-transform: uppercase; color: var(--forest-500); font-weight: 700; }
.partner p { color: var(--muted); font-size: .95rem; }
.partner .small { margin: 0; }

/* ── Project page ───────────────────────────────────────── */
.facts { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); margin-top: -64px; position: relative; z-index: 2; box-shadow: 0 30px 60px -40px rgba(20,37,29,.4); }
.facts div { padding: 24px 24px 26px; border-right: 1px solid var(--line); }
.facts div:last-child { border-right: 0; }
.facts dt { font-size: .7rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; }
.facts dd { margin: 0; font-size: .95rem; font-weight: 600; line-height: 1.4; }
.psections { display: grid; gap: 0; }
.psection { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: clamp(24px, 5vw, 80px); padding: 44px 0; border-top: 1px solid var(--line); }
.psection h2 { font-size: clamp(1.4rem, 2vw, 1.8rem); }
.psection p { font-size: 1.08rem; color: var(--muted); margin: 0; max-width: 60ch; }
.ticks li { display: flex; gap: 14px; padding: 12px 0; border-bottom: 1px solid var(--line); color: var(--ink); }
.ticks li:last-child { border-bottom: 0; }
.ticks .icon { width: 20px; height: 20px; color: var(--cons-gold); margin-top: 3px; }

.relation { background: var(--forest-900); color: #fff; border-radius: calc(var(--radius) + 6px); padding: clamp(32px, 5vw, 64px); position: relative; overflow: hidden; isolation: isolate; }
.relation h2 { font-size: clamp(1.7rem, 3vw, 2.5rem); max-width: 22ch; margin-bottom: 22px; }
.relation__grid { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: clamp(30px, 5vw, 70px); align-items: start; }
.relation p { color: rgba(255,255,255,.78); }
.rights { border-left: 2px solid var(--cons-gold); padding: 4px 0 4px 20px; margin: 24px 0; color: rgba(255,255,255,.92) !important; font-size: .98rem; }
.rolemap { display: grid; gap: 10px; }
.rolemap li { display: flex; flex-direction: column; padding: 18px 20px; border-radius: 12px; background: rgba(255,255,255,.06); border: 1px solid var(--line-dark); }
.rolemap li b { font-size: .98rem; }
.rolemap li span { font-size: .85rem; color: rgba(255,255,255,.65); }
.rolemap li.is-cardinal { background: rgba(169,204,142,.14); border-color: rgba(169,204,142,.5); }
.rolemap li.is-cardinal b { color: var(--leaf); }
.rolemap + .caption { color: rgba(255,255,255,.5); }
.gallery { margin-top: 0; }
.gallery .frame { aspect-ratio: 21/9; }
.more { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.more .pcard h3 { font-size: 1.15rem; }
.more .pcard__body { padding: 22px 24px 24px; }

/* ── About ──────────────────────────────────────────────── */
.principles { counter-reset: p; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 48px; }
.principles li { counter-increment: p; display: flex; gap: 20px; padding: 24px 0; border-top: 1px solid var(--line); font-size: 1.08rem; line-height: 1.5; }
.principles li::before { content: counter(p, decimal-leading-zero); font-size: .78rem; font-weight: 700; letter-spacing: .1em; color: var(--forest-500); padding-top: 4px; }
.team { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.person { display: flex; gap: 24px; align-items: flex-start; padding: 32px; border-radius: var(--radius); background: var(--paper); border: 1px solid var(--line); }
.avatar { width: 76px; height: 76px; flex: none; border-radius: 50%; display: grid; place-items: center; background: var(--forest); color: var(--leaf); font-weight: 700; font-size: 1.3rem; letter-spacing: .02em; }
.person h3 { margin-bottom: 10px; }
.person p { color: var(--muted); font-size: .97rem; margin: 0; }

/* ── Contact ────────────────────────────────────────────── */
.pagehead { position: relative; padding-top: clamp(150px, 18vw, 210px); padding-bottom: clamp(60px, 8vw, 100px); overflow: hidden; isolation: isolate; }
.pagehead h1 { max-width: 17ch; font-size: clamp(2.4rem, 5vw, 4.4rem); }
.pagehead .lead { margin-top: 24px; max-width: 56ch; }
.pagehead .topo { opacity: .5; color: var(--forest-500); }
.contact-grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 4fr); gap: clamp(30px, 6vw, 90px); align-items: start; }
.form { background: var(--paper); border: 1px solid var(--line); border-radius: calc(var(--radius) + 4px); padding: clamp(26px, 4vw, 48px); }
.form h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); margin-bottom: 30px; }
.fields { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field--full { grid-column: 1 / -1; }
.field label { font-size: .82rem; font-weight: 600; }
.field input, .field select, .field textarea {
  font: inherit; font-size: 1rem; color: var(--ink); background: var(--cream); border: 1px solid var(--line);
  border-radius: 12px; padding: 14px 16px; transition: border-color .2s, background .2s; width: 100%;
}
.field textarea { min-height: 150px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--forest-500); background: #fff; box-shadow: 0 0 0 4px rgba(47,107,79,.12); }
.form__foot { display: flex; align-items: center; justify-content: space-between; gap: 18px; flex-wrap: wrap; margin-top: 26px; }
.form__foot .small { margin: 0; color: var(--muted); max-width: 36ch; }
.form-status { margin-top: 18px; padding: 14px 18px; border-radius: 10px; background: var(--leaf-soft); color: var(--forest); font-size: .9rem; display: none; }
.form-status.is-visible { display: block; }
.hp { position: absolute; left: -10000px; }
.aside h3 { font-size: .74rem; letter-spacing: .18em; text-transform: uppercase; color: var(--forest-500); margin-bottom: 14px; }
.aside li { padding: 14px 0; border-bottom: 1px solid var(--line); display: flex; gap: 12px; align-items: center; }
.aside li .icon { width: 18px; height: 18px; color: var(--forest-500); }
.vlinks { margin-top: 36px; display: grid; gap: 10px; }
.vlinks a { display: flex; align-items: center; justify-content: space-between; padding: 16px 18px; border-radius: 12px; text-decoration: none; font-weight: 600; font-size: .95rem; border: 1px solid var(--line); background: var(--paper); transition: border-color .2s; }
.vlinks a:hover { border-color: var(--forest-500); }
.vlinks a span { display: inline-flex; align-items: center; gap: 10px; }

/* ── Footer ─────────────────────────────────────────────── */
.site-footer { background: var(--forest-950); color: rgba(255,255,255,.8); padding-top: clamp(70px, 9vw, 110px); }
.site-footer a { text-decoration: none; }
.site-footer a:hover { color: #fff; }
.footer-top { display: grid; grid-template-columns: minmax(0, 5fr) repeat(3, minmax(0, 2fr)); gap: 40px; padding-bottom: 60px; }
.footer-brand .brand { color: #fff; margin-bottom: 20px; }
.footer-brand .brand .mark { color: #fff; }
.footer-brand p { max-width: 32ch; font-size: .95rem; color: rgba(255,255,255,.6); }
.footer-tag { font-size: .7rem; letter-spacing: .22em; text-transform: uppercase; color: var(--leaf); margin-top: 20px; }
.site-footer h4 { font-size: .72rem; letter-spacing: .18em; text-transform: uppercase; color: rgba(255,255,255,.45); margin-bottom: 18px; font-weight: 700; }
.site-footer li { margin-bottom: 10px; font-size: .93rem; }
.footer-legal { border-top: 1px solid var(--line-dark); padding-block: 28px 36px; display: grid; gap: 16px; font-size: .8rem; color: rgba(255,255,255,.5); }
.footer-legal p { margin: 0; max-width: 100ch; }
.footer-legal details summary { cursor: pointer; color: rgba(255,255,255,.65); }
.footer-legal details ul { margin-top: 10px; display: grid; gap: 4px; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }

/* ── Simple pages ───────────────────────────────────────── */
.simple { min-height: 80vh; display: grid; place-items: center; text-align: center; padding: 140px var(--gutter) 80px; }
.simple h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); max-width: 18ch; margin-inline: auto; }
.simple p { color: var(--muted); margin: 22px auto 32px; }
.langpick { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ── Reveal on scroll ───────────────────────────────────── */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.is-in { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero__media img { animation: none; transform: none; }
  * { transition-duration: .01ms !important; }
}

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 1100px) {
  .capband { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .capband li:nth-child(3) { border-right: 0; margin-right: 0; }
  .facts { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .facts div:nth-child(3) { border-right: 0; }
  .facts div:nth-child(n+4) { border-top: 1px solid var(--line); }
}
@media (max-width: 960px) {
  .split, .split--even, .tech, .c360__grid, .relation__grid, .contact-grid { grid-template-columns: 1fr; }
  .vcards { grid-template-columns: 1fr; }
  .vcard { min-height: 440px; }
  .cards { grid-template-columns: 1fr 1fr; }
  .card--wide { grid-column: span 2; }
  .numlist { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr; gap: 0; }
  .steps::before { left: 27px; right: auto; top: 0; bottom: 0; width: 1px; height: auto; background: linear-gradient(180deg, var(--forest-500), var(--cons-gold)); }
  .step { display: grid; grid-template-columns: 55px 1fr; gap: 0 22px; padding: 0 0 30px; }
  .step__n { margin: 0; grid-row: span 2; }
  .flow { grid-template-columns: 1fr 1fr; }
  .flow li::after { display: none; }
  .section-head { flex-direction: column; align-items: flex-start; gap: 18px; }
  .more { grid-template-columns: 1fr 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .psection { grid-template-columns: 1fr; gap: 14px; }
}
@media (max-width: 680px) {
  body { font-size: 16px; }
  .cards, .cards--2, .pcards, .audiences, .numlist, .principles, .team, .flow, .more { grid-template-columns: 1fr; }
  .card--wide { grid-column: auto; flex-direction: column; }
  .card--wide .card__icon { margin-bottom: 8px; }
  .capband { grid-template-columns: 1fr; }
  .capband li { border-right: 0; margin-right: 0; padding: 26px 0; border-bottom: 1px solid var(--line-dark); display: grid; grid-template-columns: 44px 1fr; gap: 0 14px; }
  .capband .icon { margin: 2px 0 0; grid-row: span 2; }
  .facts { grid-template-columns: 1fr 1fr; margin-top: -40px; }
  .facts div { border-right: 0 !important; border-top: 1px solid var(--line); }
  .facts div:nth-child(-n+2) { border-top: 0; }
  .facts div:nth-child(odd) { border-right: 1px solid var(--line) !important; }
  .facts div:last-child { grid-column: 1 / -1; border-right: 0 !important; }
  .fields { grid-template-columns: 1fr; }
  .person { flex-direction: column; }
  .hero__foot { flex-direction: column; align-items: flex-start; gap: 8px; }
  .footer-top { grid-template-columns: 1fr; }
  .btn-row .btn { flex: 1 1 auto; justify-content: center; }
  .gallery .frame { aspect-ratio: 4/3; }
}