@import url('https://fonts.googleapis.com/css2?family=Work+Sans:wght@400;500;600;700;900&family=PT+Serif:ital@0;1&display=swap');

/* =============================================
   SILENT SAVANNAH — DESIGN SYSTEM
   Inspired by zeno.earth layout language
   ============================================= */

:root {
  /* ---- DARK (hero + marquee only) ---- */
  --bg:          #080D06;
  --surface:     #111608;

  /* ---- MAASAI MARA LIGHT PALETTE ---- */
  --cream:       #F7F2E6;   /* warm cream — primary bg  */
  --beige:       #EDE4D0;   /* mid beige                */
  --parchment:   #DDD3B8;   /* darker parchment         */
  --green-dk:    #2A5226;   /* forest green             */
  --green-md:    #3D6B35;   /* mid grass green          */
  --green-lt:    #EBF2E8;   /* very light green tint    */
  --sky:         #EBF4F8;   /* light sky blue bg        */
  --sky-dk:      #3D7A96;   /* darker sky for accents   */
  --earth:       #8B6B42;   /* warm earth/soil brown    */

  /* ---- TEXT ON LIGHT BACKGROUNDS ---- */
  --text:        #1A1710;   /* dark warm brown          */
  --text-mid:    rgba(26,23,16,.58);
  --text-lt:     rgba(26,23,16,.38);

  --white:       #FFFFFF;
  --accent:      #ffde59;
  --accent-dk:   #c9a800;
  --nav-h:       72px;

  --head: 'Work Sans', sans-serif;
  --body: 'PT Serif', serif;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: var(--body); background: var(--cream); color: var(--text); overflow-x: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; }

/* ---- UTILITY ---- */
.u-eyebrow {
  font-family: var(--head);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--green-md);
}
/* On dark sections eyebrow stays accent yellow */
.s-dark .u-eyebrow,
.s-surface .u-eyebrow,
.s-green .u-eyebrow,
.page-hero .u-eyebrow,
.hero .u-eyebrow,
.banner-cta .u-eyebrow { color: var(--accent); }
.u-headline {
  font-family: var(--head);
  font-weight: 900;
  text-transform: uppercase;
  line-height: 0.95;
}
.u-body {
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.75;
  color: var(--text-mid);
}
.s-dark .u-body,
.s-surface .u-body,
.s-green .u-body { color: rgba(255,255,255,.55); }

/* ---- BUTTONS ---- */
.btn {
  font-family: var(--head);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  padding: 14px 32px;
  text-decoration: none;
  display: inline-block;
  transition: opacity .2s, background .2s, transform .15s;
  cursor: pointer;
  border: none;
  border-radius: 6px;
}
.btn:hover { transform: translateY(-1px); }
.btn-solid { background: var(--accent); color: #000; }
.btn-solid:hover { opacity: .9; }
.btn-ghost { background: transparent; color: #fff; border: 1.5px solid rgba(255,255,255,.5); border-radius: 6px; }
.btn-ghost:hover { background: rgba(255,255,255,.15); }
.btn-outline-dark { background: transparent; color: var(--text); border: 1.5px solid rgba(26,23,16,.3); border-radius: 6px; }
.btn-outline-dark:hover { background: rgba(26,23,16,.05); }
.btn-dark { background: var(--green-dk); color: #fff; border-radius: 6px; }
.btn-dark:hover { opacity: .85; }

/* ---- SVG ICON ACCENTS ---- */
.icon-accent {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px; height: 48px;
  border-radius: 12px;
  background: rgba(61,107,53,.1);
  color: var(--green-md);
  margin-bottom: 16px;
  flex-shrink: 0;
}
.s-dark .icon-accent,
.s-green .icon-accent  { background: rgba(255,255,255,.1); color: var(--accent); }
.icon-accent svg { width: 22px; height: 22px; }

/* Inline stat with icon */
.stat-with-icon { display: flex; align-items: center; gap: 14px; margin-bottom: 24px; }
.stat-icon {
  width: 40px; height: 40px;
  border-radius: 10px;
  background: var(--accent);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.stat-icon svg { width: 18px; height: 18px; }

/* =============================================
   NAVIGATION
   ============================================= */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  height: var(--nav-h);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 0 48px;
  transition: background .35s, backdrop-filter .35s;
}
.nav.solid {
  background: rgba(247,242,230,.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(26,23,16,.1);
}
/* On pages with dark hero, keep nav dark when transparent */
.nav.solid .nav-links a { color: var(--text-mid); }
.nav.solid .nav-links a:hover,
.nav.solid .nav-links a.active { color: var(--text); }
/* The logo is white — on light scrolled nav use green version or darken it */
.nav.solid .nav-logo-img { filter: brightness(0); opacity: 0.75; }
.nav-logo {
  text-decoration: none;
  display: flex;
  align-items: center;
}
.nav-logo-img {
  height: 52px;
  width: auto;
  display: block;
}
.nav-links {
  display: flex;
  gap: 36px;
  list-style: none;
  justify-content: center;
}
.nav-links a {
  font-family: var(--head);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  text-decoration: none;
  color: rgba(255,255,255,.75);
  transition: color .2s;
}
.nav-links a:hover,
.nav-links a.active { color: #fff; }
.nav-cta { justify-self: end; }

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  transition: all .3s;
}

/* =============================================
   HERO
   ============================================= */
.hero {
  height: 100vh;
  min-height: 640px;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-color: var(--surface);
  overflow: hidden;
}
.hero-bg video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.65;
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,
    rgba(8,13,6,.35) 0%,
    rgba(8,13,6,.2) 40%,
    rgba(8,13,6,.75) 100%);
  z-index: 1;
}
.hero-content {
  position: relative;
  z-index: 2;
  padding: 0 24px;
}
.hero-eyebrow {
  font-family: var(--head);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.35em;
  color: var(--accent);
  margin-bottom: 28px;
}
.hero h1 {
  font-family: var(--head);
  font-weight: 900;
  font-size: clamp(48px, 9.5vw, 128px);
  line-height: 0.92;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 36px;
}
.hero-sub {
  font-family: var(--head);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.35em;
  color: rgba(255,255,255,.5);
  margin-bottom: 52px;
}
.hero-ctas {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}
.hero-ctas-row {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}
.hero-cta-contact {
  min-width: 180px;
  text-align: center;
}

/* Hero sub-nav pills (like zeno's POWER / PERFORMANCE / PERSONALITY) */
.hero-subnav {
  position: absolute;
  bottom: 40px;
  left: 0; right: 0;
  display: flex;
  justify-content: center;
  gap: 0;
  z-index: 1;
}
.hero-subnav a {
  font-family: var(--head);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: rgba(255,255,255,.5);
  text-decoration: none;
  padding: 12px 28px;
  border-top: 2px solid rgba(255,255,255,.1);
  transition: color .2s, border-color .2s;
}
.hero-subnav a:hover {
  color: #fff;
  border-color: var(--accent);
}

/* =============================================
   MARQUEE / TICKER
   ============================================= */
.marquee-bar {
  overflow: hidden;
  white-space: nowrap;
  background: var(--surface);
  border-top: 1px solid rgba(255,255,255,.08);
  border-bottom: 1px solid rgba(255,255,255,.08);
  padding: 18px 0;
}
.marquee-track {
  display: inline-flex;
  animation: scroll-left 30s linear infinite;
}
.marquee-track:hover { animation-play-state: paused; }
@keyframes scroll-left {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.marquee-item {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  padding: 0 44px;
  font-family: var(--head);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: rgba(255,255,255,.5);
}
.marquee-item strong {
  font-size: 16px;
  font-weight: 900;
  color: #fff;
}
.marquee-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

/* =============================================
   SECTION WRAPPERS
   ============================================= */
/* Dark — hero / marquee only */
.s-dark    { background: var(--bg);       color: #fff;         padding: 120px 48px; }
.s-surface { background: var(--surface);  color: #fff;         padding: 120px 48px; }

/* Light Maasai Mara palette */
.s-cream    { background: var(--cream);   color: var(--text);  padding: 120px 48px; }
.s-beige    { background: var(--beige);   color: var(--text);  padding: 120px 48px; }
.s-sky      { background: var(--sky);     color: var(--text);  padding: 120px 48px; }
.s-green-lt { background: var(--green-lt);color: var(--text);  padding: 120px 48px; }
.s-green    { background: var(--green-dk);color: #fff;         padding: 120px 48px; }
.s-white    { background: #fff;           color: var(--text);  padding: 120px 48px; }

/* Legacy aliases (keep working) */
.s-light   { background: var(--beige);   color: var(--text);  padding: 120px 48px; }
.s-accent  { background: var(--accent);  padding: 80px 48px;  color: #000; }

.s-header { margin-bottom: 64px; }
.s-header .u-eyebrow { margin-bottom: 20px; display: block; }
.s-header .u-headline { font-size: clamp(32px, 5vw, 72px); }

/* Headlines adapt to background */
.s-dark .u-headline,
.s-surface .u-headline,
.s-green .u-headline  { color: #fff; }

.s-cream .u-headline,
.s-beige .u-headline,
.s-sky .u-headline,
.s-green-lt .u-headline,
.s-white .u-headline,
.s-light .u-headline  { color: var(--text); }

/* Muted body text on light backgrounds */
.s-cream .u-body,
.s-beige .u-body,
.s-sky .u-body,
.s-green-lt .u-body,
.s-white .u-body,
.s-light .u-body     { color: var(--text-mid); }

/* =============================================
   FEATURE CARD GRID  (like zeno's image cards)
   ============================================= */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 12px;
  margin-top: 60px;
}
.fcard {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3/4;
  background: var(--surface);
  border-radius: 14px;
  transition: transform .3s cubic-bezier(.25,.46,.45,.94), box-shadow .3s;
}
.fcard:hover { transform: scale(1.03); box-shadow: 0 16px 40px rgba(0,0,0,.2); }
.fcard-img {
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.82;
  transition: opacity .4s;
  border-radius: 14px;
}
.fcard:hover .fcard-img { opacity: 0.95; }
.fcard-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(transparent 40%, rgba(0,0,0,.72) 100%);
  border-radius: 14px;
}
.fcard-body {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 32px 28px;
}
.fcard-label {
  font-family: var(--head);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--accent);
  margin-bottom: 10px;
}
.fcard-title {
  font-family: var(--head);
  font-size: clamp(20px, 2.2vw, 28px);
  font-weight: 900;
  text-transform: uppercase;
  color: #fff;
  line-height: 1.1;
}

/* Split body always matches the rounded split container */
.split-body { border-radius: 0; }  /* radius comes from .split overflow:hidden */

/* Rounded stat boxes in "Built in Kenya" etc */
.stat-box { border-radius: 10px; overflow: hidden; }

/* Form fields rounded */
.form-field input,
.form-field select,
.form-field textarea { border-radius: 6px; }

/* Spec table wrap rounded */
.spec-table-wrap { border-radius: 10px; overflow: hidden; }

/* Page hero — straight bottom */
.page-hero { border-radius: 0; }

/* Taller page hero variant */
.page-hero-tall {
  padding-top: calc(var(--nav-h) + 200px);
  padding-bottom: 200px;
}

/* page-hero base + opacity defined in full rule below */

/* Marquee bar — no radius (full width strip) */

/* Placeholder image for cards with no photo */
.img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--head);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: rgba(255,255,255,.2);
  background: var(--surface);
}

/* =============================================
   SPLIT SECTION  (image | text or text | image)
   ============================================= */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 580px;
  border-radius: 16px;
  overflow: hidden;
}
.split.reverse { direction: rtl; }
.split.reverse > * { direction: ltr; }

.split-media {
  position: relative;
  overflow: hidden;
  background: var(--surface);
  min-height: 400px;
}
.split-media img {
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: .92;
  transition: transform .6s cubic-bezier(.25,.46,.45,.94);
}
.split-media:hover img { transform: scale(1.04); }
.split-media .img-placeholder { height: 100%; }

.split-body {
  padding: 80px 64px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--beige);
  color: var(--text);
}
.split-body.dark {
  background: var(--surface);
  color: #fff;
}
.split-body.dark .u-body    { color: rgba(255,255,255,.55); }
.split-body.dark .split-stat { color: #fff; }
.split-body.cream  { background: var(--cream);  color: var(--text); }
.split-body.sky    { background: var(--sky);    color: var(--text); }
.split-body.beige  { background: var(--beige);  color: var(--text); }
.split-body.green { background: var(--green-dk); color: #fff; }
.split-body.green .u-body    { color: rgba(255,255,255,.6); }
.split-body.green .split-stat { color: #fff; }

.split-stat {
  font-family: var(--head);
  font-weight: 900;
  font-size: clamp(48px, 6vw, 96px);
  text-transform: uppercase;
  line-height: 0.95;
  color: var(--text);
  margin-bottom: 16px;
}
.split-stat em { color: var(--green-md); font-style: normal; }

.split-desc { max-width: 420px; margin-top: 20px; }

/* =============================================
   OPTIONS / PRICING TIERS
   ============================================= */
.options-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 60px;
}
.opt-card {
  background: #fff;
  padding: 48px 40px;
  border-radius: 16px;
  border: 1px solid rgba(26,23,16,.07);
  box-shadow: 0 4px 16px rgba(26,23,16,.07);
  transition: transform .22s, box-shadow .22s;
}
.opt-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(26,23,16,.13);
}
/* Dark variant for use on dark sections */
.s-dark .opt-card,
.s-surface .opt-card,
.s-green .opt-card { background: var(--bg); }
.s-dark .opt-title,
.s-surface .opt-title,
.s-green .opt-title { color: #fff; }
.s-dark .opt-desc,
.s-surface .opt-desc,
.s-green .opt-desc { color: rgba(255,255,255,.45); }
.s-dark .options-grid,
.s-surface .options-grid,
.s-green .options-grid { background: rgba(255,255,255,.08); }

.opt-tag {
  font-family: var(--head);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.35em;
  color: var(--green-md);
  margin-bottom: 20px;
}
.opt-title {
  font-family: var(--head);
  font-size: 28px;
  font-weight: 900;
  text-transform: uppercase;
  color: var(--text);
  line-height: 1.1;
  margin-bottom: 20px;
}
.opt-rule {
  width: 36px;
  height: 2px;
  background: var(--accent);
  margin-bottom: 24px;
}
.opt-desc {
  font-family: var(--body);
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-mid);
}

/* =============================================
   SPEC TABLE
   ============================================= */
.spec-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 40px;
}
.spec-table tr { border-bottom: 1px solid rgba(26,23,16,.1); }
.s-dark .spec-table tr,
.s-surface .spec-table tr,
.s-green .spec-table tr { border-bottom: 1px solid rgba(255,255,255,.08); }

.spec-table td {
  padding: 18px 0;
  font-family: var(--head);
  font-size: 14px;
}
.spec-table td:first-child {
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-lt);
  width: 45%;
}
.spec-table td:last-child {
  font-weight: 700;
  font-size: 15px;
  color: var(--text);
}
.s-dark .spec-table td:first-child,
.s-surface .spec-table td:first-child,
.s-green .spec-table td:first-child { color: rgba(255,255,255,.4); }
.s-dark .spec-table td:last-child,
.s-surface .spec-table td:last-child,
.s-green .spec-table td:last-child   { color: #fff; }

/* =============================================
   BANNER CTA
   ============================================= */
.banner-cta {
  text-align: center;
  padding: 120px 48px;
  background: var(--green-dk);
  position: relative;
  overflow: hidden;
}
.banner-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.18;
}
.banner-cta-headline {
  font-family: var(--head);
  font-weight: 900;
  font-size: clamp(40px, 7vw, 100px);
  text-transform: uppercase;
  line-height: 0.95;
  color: #fff;
  position: relative;
  margin-bottom: 48px;
}
.banner-cta-btns {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
}

/* =============================================
   PRODUCT OPTION CARDS (new build vs conversion)
   ============================================= */
.product-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 52px;
}
.product-option-card {
  background: #fff;
  border: 1.5px solid rgba(26,23,16,.1);
  border-radius: 16px;
  padding: 36px 36px 40px;
  transition: transform .22s, box-shadow .22s, border-color .22s;
  display: flex;
  flex-direction: column;
}
.product-option-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(26,23,16,.12);
  border-color: var(--green-md);
}
.product-option-tag {
  font-family: var(--head);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--green-md);
  margin-bottom: 12px;
}
.product-option-title {
  font-family: var(--head);
  font-weight: 900;
  font-size: 22px;
  text-transform: uppercase;
  color: var(--text);
  line-height: 1.15;
  margin-bottom: 8px;
}
.product-option-partner {
  font-family: var(--head);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-mid);
  margin-bottom: 20px;
}
.product-option-rule {
  width: 32px; height: 2px;
  background: var(--accent);
  margin-bottom: 20px;
}
.product-option-desc {
  font-family: var(--body);
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-mid);
  flex: 1;
}
.product-option-card .btn { margin-top: 28px; align-self: flex-start; }

@media (max-width: 700px) {
  .product-options { grid-template-columns: 1fr; }
}

/* =============================================
   SPEC CARDS GRID
   ============================================= */
.spec-cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-top: 52px;
}
.spec-card {
  background: #fff;
  border: 1.5px solid rgba(26,23,16,.08);
  border-radius: 14px;
  padding: 28px 22px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: transform .2s, box-shadow .2s;
}
.spec-card:hover { transform: translateY(-4px); box-shadow: 0 10px 28px rgba(26,23,16,.1); }
.spec-card-icon {
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  color: var(--green-md);
  margin-bottom: 14px;
}
.spec-card-icon svg { width: 28px; height: 28px; }
.spec-card-stat {
  font-family: var(--head);
  font-weight: 900;
  font-size: clamp(26px, 3.5vw, 38px);
  line-height: 1.0;
  color: var(--text);
  margin-bottom: 4px;
}
.spec-card-label {
  font-family: var(--head);
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--green-md);
  margin-bottom: 10px;
}
.spec-card-desc {
  font-family: var(--body);
  font-size: 13px;
  line-height: 1.6;
  color: var(--text-mid);
}
@media (max-width: 900px) {
  .spec-cards-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .spec-cards-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .spec-card { padding: 20px 14px 18px; }
}

/* =============================================
   TEAM GRID
   ============================================= */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 3px;
  margin-top: 60px;
}
.team-card {
  background: var(--surface);
  overflow: hidden;
}
.team-card-photo {
  aspect-ratio: 1;
  background: var(--green);
  position: relative;
  overflow: hidden;
}
.team-card-photo img { width: 100%; height: 100%; object-fit: cover; }
.team-card-body { padding: 24px; }
.team-card-name {
  font-family: var(--head);
  font-weight: 700;
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #fff;
  margin-bottom: 4px;
}
.team-card-role {
  font-family: var(--head);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--accent);
}

/* =============================================
   CONTACT FORM
   ============================================= */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  max-width: 720px;
}
.form-grid .full { grid-column: 1 / -1; }
.form-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.form-field label {
  font-family: var(--head);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: rgba(0,0,0,.55);
}
.s-light .form-field label { color: rgba(0,0,0,.45); }
.form-field input,
.form-field select,
.form-field textarea {
  font-family: var(--body);
  font-size: 15px;
  background: #fff;
  border: 1px solid rgba(26,23,16,.15);
  color: var(--text);
  padding: 14px 16px;
  outline: none;
  transition: border-color .2s;
  width: 100%;
}
.s-dark .form-field input,
.s-dark .form-field select,
.s-dark .form-field textarea,
.s-surface .form-field input,
.s-surface .form-field select,
.s-surface .form-field textarea {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.12);
  color: #fff;
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--accent);
}
.form-field textarea { resize: vertical; min-height: 120px; }
.form-field select { appearance: none; cursor: pointer; }

/* =============================================
   FOOTER
   ============================================= */
footer {
  background: #000000;
  border-top: none;
  padding: 80px 48px 40px;
  color: #fff;
  position: relative;
  overflow: hidden;
}
footer::before {
  content: none;
}
footer * { position: relative; }
footer .footer-tagline { color: #fff; }
footer .footer-copy { color: rgba(255,255,255,.6); }
footer .footer-links-col h4 { color: rgba(255,255,255,.45); }
footer .footer-links-col a { color: #fff; }
footer .footer-links-col a:hover { color: var(--accent); }
footer .footer-socials a { color: #fff; }
footer .footer-socials a:hover { color: var(--accent); }
footer .footer-bottom { border-top-color: rgba(255,255,255,.15); }

/* Footer graphic strip */
.footer-icons {
  display: flex;
  gap: 20px;
  align-items: center;
  margin-top: 32px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,.1);
  opacity: 0.3;
}
.footer-top {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 80px;
  margin-bottom: 60px;
  align-items: start;
}
.footer-brand {}
.footer-logo {
  font-family: var(--head);
  font-weight: 900;
  font-size: 22px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #fff;
  text-decoration: none;
  display: block;
  margin-bottom: 6px;
}
.footer-logo span { color: var(--accent); }
.footer-tagline {
  font-family: var(--head);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: rgba(255,255,255,.3);
}
.footer-links-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.footer-links-col h4 {
  font-family: var(--head);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: rgba(255,255,255,.25);
  margin-bottom: 20px;
}
.footer-links-col ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.footer-links-col a {
  font-family: var(--head);
  font-size: 13px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,.6);
  text-decoration: none;
  transition: color .2s;
}
.footer-links-col a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.07);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-copy {
  font-family: var(--head);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: rgba(255,255,255,.25);
}
.footer-socials { display: flex; gap: 20px; }
.footer-socials a {
  font-family: var(--head);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: rgba(255,255,255,.35);
  text-decoration: none;
  transition: color .2s;
}
.footer-socials a:hover { color: var(--accent); }

/* =============================================
   PAGE HERO (inner pages)
   ============================================= */
.page-hero {
  padding-top: calc(var(--nav-h) + 80px);
  padding-bottom: 80px;
  padding-left: 48px;
  padding-right: 48px;
  background: #000;
  border-bottom: none;
  position: relative;
  overflow: hidden;
}
.page-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.9;
}
.page-hero .u-eyebrow { display: block; margin-bottom: 20px; color: var(--accent); }
.page-hero h1 {
  font-family: var(--head);
  font-weight: 900;
  font-size: clamp(40px, 7vw, 96px);
  text-transform: uppercase;
  line-height: 0.92;
  color: #fff;
  max-width: 900px;
  position: relative;
}

/* =============================================
   RESPONSIVE LAYOUT UTILITIES
   (Use these classes instead of inline grid styles)
   ============================================= */
.cols-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.cols-2-start {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.cols-contact {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 100px;
  align-items: start;
}
.cols-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  text-align: center;
  background: var(--green-dk);
  border-top: none;
  border-bottom: none;
}
.cols-stats > div {
  padding: 48px 20px;
  border-right: 1px solid rgba(255,255,255,.06);
}
.cols-stats > div:last-child { border-right: none; }

/* Spec table scroll on small screens */
.spec-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 900px) {
  .nav { padding: 0 24px; grid-template-columns: 1fr auto; }
  .nav-links, .nav-cta { display: none; }
  .nav-hamburger { display: flex; justify-self: end; }

  /* Section padding */
  .s-cream, .s-beige, .s-sky, .s-green, .s-green-lt { padding: 72px 20px; }

  /* Page hero tall — reduce top/bottom breathing room */
  .page-hero-tall { padding-top: calc(var(--nav-h) + 60px) !important; padding-bottom: 60px !important; }

  /* Capability section inline padding override */
  #capability { padding: 72px 20px !important; }
  #capability > div { grid-template-columns: 1fr !important; }

  /* Split media — force min-height so absolute children don't collapse */
  .split-media { min-height: 320px !important; }

  /* Platform cards — stack vertically */
  .platform-card { flex-direction: column !important; max-width: 100% !important; }
  .platform-card > div { flex: none !important; width: 100% !important; border-radius: 0 !important; }
  .platform-card > div:first-child { height: 240px; border-radius: 20px 20px 0 0 !important; }
  .platform-card > div:last-child { border-radius: 0 0 20px 20px !important; padding: 28px 24px !important; }

  /* Benefits grid — 2 columns on tablet */
  .benefits-grid { grid-template-columns: repeat(2,1fr) !important; }
  .benefits-grid > div > div:first-child { height: 200px !important; }

  .s-dark, .s-surface, .s-light, .s-accent { padding: 72px 20px; }
  .page-hero { padding: calc(var(--nav-h) + 40px) 20px 40px; }

  /* Hero */
  .hero-content { padding: 0 20px; }
  .hero h1 { font-size: clamp(40px, 11vw, 80px); }
  .hero-sub { font-size: 11px; letter-spacing: 0.22em; margin-bottom: 36px; }
  .hero-ctas { gap: 12px; }
  .hero-ctas-row { flex-direction: column; align-items: center; gap: 12px; }
  .hero-ctas-row .btn, .hero-cta-contact { width: 100%; max-width: 300px; text-align: center; }
  .hero-subnav { display: none; }

  /* Split sections */
  .split { grid-template-columns: 1fr; }
  .split.reverse { direction: ltr; }
  .split-media { min-height: 280px; }
  .split-body { padding: 44px 24px; }
  .split-stat { font-size: clamp(40px, 10vw, 72px); }

  /* Responsive utility grids */
  .cols-2,
  .cols-2-start,
  .cols-contact { grid-template-columns: 1fr; gap: 40px; }

  .cols-stats {
    grid-template-columns: repeat(2, 1fr);
  }
  .cols-stats > div {
    border-right: none;
    border-bottom: 1px solid rgba(255,255,255,.06);
    padding: 32px 16px;
  }
  .cols-stats > div:nth-child(odd) { border-right: 1px solid rgba(255,255,255,.06); }
  .cols-stats > div:last-child,
  .cols-stats > div:nth-last-child(2):nth-child(odd) { border-bottom: none; }

  /* Grids */
  .options-grid { grid-template-columns: 1fr; }
  .opt-card { padding: 36px 24px; }
  .feature-grid { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }

  /* Sections */
  .s-header { margin-bottom: 44px; }
  .s-header .u-headline { font-size: clamp(28px, 8vw, 52px); }

  /* Banner CTA */
  .banner-cta { padding: 72px 20px; }
  .banner-cta-headline { font-size: clamp(32px, 9vw, 72px); }
  .banner-cta-btns { flex-direction: column; align-items: center; }
  .banner-cta-btns .btn { width: 100%; max-width: 300px; text-align: center; }

  /* Footer */
  .footer-top { grid-template-columns: 1fr; gap: 40px; }
  .footer-links-row { grid-template-columns: repeat(2, 1fr); }
  footer { padding: 60px 20px 32px; }

  /* Form */
  .form-grid { grid-template-columns: 1fr; }
  .form-grid .full { grid-column: 1; }

  /* Team */
  .team-grid { grid-template-columns: repeat(2, 1fr); }

  /* Page hero */
  .page-hero h1 { font-size: clamp(32px, 10vw, 72px); }

  /* Marquee */
  .marquee-item { padding: 0 24px; font-size: 10px; }
  .marquee-item strong { font-size: 14px; }
}

@media (max-width: 480px) {
  .s-dark, .s-surface, .s-light, .s-accent { padding: 60px 16px; }
  .s-cream, .s-beige, .s-sky, .s-green, .s-green-lt { padding: 56px 16px; }
  .page-hero { padding: calc(var(--nav-h) + 32px) 16px 32px; }
  #capability { padding: 56px 16px !important; }

  /* Benefits grid — single column on phone */
  .benefits-grid { grid-template-columns: 1fr !important; }

  /* Platform card image height on small screens */
  .platform-card > div:first-child { height: 200px; }

  .hero h1 { font-size: 38px; line-height: 1.0; }
  .hero-eyebrow { font-size: 10px; margin-bottom: 20px; }

  .feature-grid { grid-template-columns: 1fr; }
  .fcard { aspect-ratio: 4/3; }

  .team-grid { grid-template-columns: 1fr 1fr; }
  .footer-links-row { grid-template-columns: 1fr; }

  .split-body { padding: 36px 16px; }
  .opt-card { padding: 28px 20px; }
  .opt-title { font-size: 22px; }

  .banner-cta { padding: 56px 16px; }

  footer { padding: 48px 16px 28px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 12px; }

  .spec-table td { font-size: 12px; padding: 14px 0; }
  .spec-table td:first-child { font-size: 11px; width: 42%; }

  .nav-mobile-menu a { font-size: 22px; }

  .cols-stats > div { padding: 24px 12px; }
  .cols-stats > div p:first-child { font-size: 36px !important; }
}

/* =============================================
   NAV OPEN STATE
   ============================================= */
.nav-mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  top: var(--nav-h);
  background: var(--cream);
  z-index: 800;
  padding: 48px 32px;
  flex-direction: column;
  gap: 32px;
  border-top: 1px solid rgba(26,23,16,.1);
}
.nav-mobile-menu.open { display: flex; }
.nav-mobile-menu a {
  font-family: var(--head);
  font-size: 28px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(26,23,16,.7);
  text-decoration: none;
  transition: color .2s;
}
.nav-mobile-menu a:hover { color: var(--green-md); }