@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@200;300;400;500;600;700;800&display=swap');

:root {
  --gold: #c9a84c;
  --gold-light: #d4b56a;
  --dark: #191d16;
  --dark2: #1f2419;
  --dark3: #252b22;
  --beige: #e8e4d9;
  --beige2: #f0ece3;
  --text-light: #f0ece3;
  --text-dark: #282820;
  --water: #4ab3c8;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Montserrat', sans-serif;
  color: var(--text-dark);
  background: var(--beige);
  overflow-x: hidden;
}

/* ─── AGE GATE ─────────────────────────────────────── */
#age-gate {
  position: fixed;
  inset: 0;
  background: var(--dark);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
  transition: opacity 0.7s ease;
}

#age-gate.fade-out {
  opacity: 0;
  pointer-events: none;
}

#age-gate-question,
#age-gate-denied { display: flex; flex-direction: column; align-items: center; gap: 0; }

#age-gate-denied { display: none; }

#age-gate img.gate-logo {
  width: 90px;
  margin-bottom: 2rem;
  filter: drop-shadow(0 4px 20px rgba(201,168,76,0.3));
  animation: pulse-glow 3s ease-in-out infinite;
}

@keyframes pulse-glow {
  0%, 100% { filter: drop-shadow(0 4px 20px rgba(201,168,76,0.3)); }
  50% { filter: drop-shadow(0 4px 30px rgba(201,168,76,0.55)); }
}

#age-gate h2 {
  font-size: clamp(1.3rem, 3vw, 1.8rem);
  font-weight: 300;
  letter-spacing: 0.22em;
  color: var(--text-light);
  margin-bottom: 0.75rem;
  text-transform: uppercase;
}

#age-gate p {
  color: rgba(255,255,255,0.4);
  letter-spacing: 0.08em;
  margin-bottom: 2.5rem;
  font-size: 0.85rem;
  line-height: 1.7;
}

.age-btns { display: flex; gap: 1.2rem; flex-wrap: wrap; justify-content: center; }

.age-btn {
  padding: 0.85rem 2.8rem;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: all 0.2s;
  font-weight: 600;
}

.age-btn-yes { background: var(--gold); color: var(--dark); }
.age-btn-yes:hover { background: var(--gold-light); transform: translateY(-1px); }

.age-btn-no {
  background: transparent;
  color: rgba(255,255,255,0.3);
  border: 1px solid rgba(255,255,255,0.15);
}
.age-btn-no:hover { border-color: rgba(255,255,255,0.35); color: rgba(255,255,255,0.5); }

#age-gate-denied p {
  color: rgba(255,255,255,0.6);
  font-size: 1rem;
  letter-spacing: 0.1em;
  margin: 0;
}

/* ─── NAVIGATION ────────────────────────────────────── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 2.5rem;
  background: rgba(20, 24, 18, 0.88);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(201,168,76,0.1);
  transition: background 0.3s;
}

.nav-logo img {
  height: 40px;
  width: auto;
  display: block;
  filter: drop-shadow(0 1px 4px rgba(0,0,0,0.5));
}

nav ul {
  list-style: none;
  display: flex;
  gap: 2.2rem;
}

nav ul li a {
  color: rgba(240,236,227,0.75);
  text-decoration: none;
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 400;
  transition: color 0.2s;
  padding-bottom: 3px;
  border-bottom: 1px solid transparent;
}

nav ul li a:hover,
nav ul li a.active {
  color: var(--gold);
  border-bottom-color: rgba(201,168,76,0.5);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}

.hamburger span {
  width: 22px;
  height: 2px;
  background: var(--text-light);
  transition: all 0.3s;
  display: block;
}

.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ─── HERO (HOME) ────────────────────────────────────── */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding-top: 80px; /* reserve space for the fixed nav so content centres below it */
}

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  z-index: 0;
  filter: brightness(0.7) saturate(1.1);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0,0,0,0.25) 0%,
    rgba(10,14,8,0.5) 60%,
    rgba(10,14,8,0.75) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--text-light);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}

.hero-wordmark {
  font-size: clamp(3rem, 9.5vw, 8.5rem);
  font-weight: 300;
  letter-spacing: 0.3em;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 2rem;
  text-shadow: 0 2px 30px rgba(0,0,0,0.45);
  text-indent: 0.3em;
}

.hero-wordmark strong { font-weight: 800; }

.hero-logo {
  width: clamp(200px, min(32vw, 44vh), 420px); /* 44vh keeps it from overflowing on short screens */
  height: auto;
  display: block;
  margin: 0 0 2.4rem;
  filter: drop-shadow(0 10px 35px rgba(0,0,0,0.55));
  animation: logo-float 5s ease-in-out infinite;
}

@keyframes logo-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.hero-tagline {
  font-size: clamp(0.7rem, 1.9vw, 1rem);
  letter-spacing: 0.4em;
  text-transform: lowercase;
  color: rgba(201,168,76,0.9);
  margin-bottom: 0;
  text-indent: 0.4em;
}

.we-are-wrap {
  font-size: clamp(1.3rem, 3vw, 2rem);
  letter-spacing: 0.14em;
  color: var(--text-dark);
  font-weight: 300;
  display: flex;
  align-items: baseline;
  gap: 0.4em;
  margin-top: 1.8rem;
  flex-wrap: wrap;
}

.we-are-word {
  color: var(--gold);
  font-weight: 700;
  display: inline-block;
  min-width: 4.5em;
  text-align: left;
  transition: opacity 0.35s ease;
}

.we-are-word.fade { opacity: 0; }

.scroll-hint {
  position: absolute;
  bottom: 2.2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255,255,255,0.3);
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
}

.scroll-chevron {
  width: 14px; height: 14px;
  border-right: 1.5px solid rgba(255,255,255,0.3);
  border-bottom: 1.5px solid rgba(255,255,255,0.3);
  transform: rotate(45deg);
  animation: chevron-bounce 1.8s ease-in-out infinite;
}

@keyframes chevron-bounce {
  0%, 100% { transform: rotate(45deg) translateY(0); opacity: 0.3; }
  50% { transform: rotate(45deg) translateY(5px); opacity: 0.7; }
}

/* ─── MARQUEE ────────────────────────────────────────── */
.marquee-wrap {
  overflow: hidden;
  background: var(--dark2);
  padding: 0.85rem 0;
  border-top: 1px solid rgba(201,168,76,0.12);
  border-bottom: 1px solid rgba(201,168,76,0.12);
}

.marquee-track {
  display: flex;
  white-space: nowrap;
  animation: marquee-scroll 22s linear infinite;
  width: max-content;
}

.marquee-track span {
  font-size: 0.72rem;
  letter-spacing: 0.38em;
  text-transform: uppercase;
  color: rgba(201,168,76,0.45);
  padding: 0 2.5rem;
}

.marquee-track span.dot {
  color: rgba(201,168,76,0.2);
  padding: 0 0.5rem;
  letter-spacing: 0;
}

@keyframes marquee-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ─── THREE-COMPONENT TRIO (home) ────────────────────── */
.trio-section { padding: 4.5rem 2rem; }

.trio {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 1rem;
}

.trio-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.7rem;
  width: 160px;
  text-align: center;
}

.trio-icon {
  width: 118px; height: 118px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(240,236,227,0.06);
  border: 1px solid rgba(201,168,76,0.18);
  border-radius: 50%;
  transition: transform 0.3s, border-color 0.3s;
}
.trio-icon img { max-width: 68px; max-height: 68px; object-fit: contain; }
.trio-item:hover .trio-icon { transform: translateY(-5px); border-color: rgba(201,168,76,0.5); }

.trio-label {
  font-size: 0.95rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
}
.trio-desc {
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  color: rgba(240,236,227,0.5);
  margin: 0;
}

.trio-plus {
  font-size: 1.8rem;
  font-weight: 200;
  color: rgba(201,168,76,0.4);
  margin-top: 2.2rem;
}

.trio-caption {
  text-align: center;
  margin: 2.8rem 0 0;
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  color: rgba(240,236,227,0.45);
}
.trio-caption a { color: var(--gold); text-decoration: none; border-bottom: 1px solid rgba(201,168,76,0.4); padding-bottom: 1px; }
.trio-caption a:hover { color: var(--gold-light); }

@media (max-width: 640px) {
  .trio { flex-direction: column; gap: 0.6rem; align-items: center; }
  .trio-plus { margin-top: 0; }
  .trio-item { width: auto; }
}

/* ─── SECTIONS ───────────────────────────────────────── */
section { padding: 5rem 2rem; }

.section-dark { background: var(--dark); color: var(--text-light); }
.section-dark2 { background: var(--dark2); color: var(--text-light); }
.section-light { background: var(--beige); color: var(--text-dark); }
.section-mid { background: var(--beige2); color: var(--text-dark); }

.container { max-width: 1100px; margin: 0 auto; }
.container-narrow { max-width: 720px; margin: 0 auto; }

h1, h2, h3, h4 { font-family: 'Montserrat', sans-serif; }

.section-title {
  font-size: clamp(1.9rem, 4vw, 3rem);
  font-weight: 300;
  letter-spacing: 0.15em;
  margin-bottom: 1.8rem;
  color: var(--gold);
}

.section-title.dark { color: var(--text-dark); }
.section-title.center { text-align: center; }
.wordmark strong { font-weight: 800; }
.section-title.wordmark { letter-spacing: 0.26em; text-indent: 0.26em; }

.subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  font-weight: 300;
  letter-spacing: 0.1em;
  color: var(--gold);
  margin-bottom: 0.75rem;
}

p {
  line-height: 1.85;
  margin-bottom: 1.15rem;
  font-size: 0.95rem;
  font-weight: 400;
}

p:last-child { margin-bottom: 0; }

p strong {
  font-weight: 700;
  color: inherit;
}

/* ─── HOME NAV CARDS ─────────────────────────────────── */
.nav-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.nav-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem 1.5rem;
  text-decoration: none;
  color: var(--text-dark);
  background: var(--beige);
  border-right: 1px solid rgba(0,0,0,0.07);
  transition: background 0.3s, color 0.3s;
  gap: 1.6rem;
}

.nav-card:last-child { border-right: none; }

.nav-card:hover {
  background: var(--dark2);
  color: var(--gold);
}

.nav-card-icon {
  width: 150px;
  height: 150px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-card-icon img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: transform 0.3s;
}

.nav-card:hover .nav-card-icon img { transform: scale(1.07) translateY(-4px); }

.nav-card-label {
  font-size: 0.82rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  font-weight: 500;
}

/* ─── HOME INTRO ─────────────────────────────────────── */
.home-intro {
  text-align: center;
  padding: 5rem 2rem;
  background: var(--beige2);
}

.home-intro .eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.2rem;
}

.home-intro h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 300;
  letter-spacing: 0.12em;
  margin-bottom: 1.5rem;
  color: var(--text-dark);
}

.home-intro p {
  max-width: 640px;
  margin: 0 auto;
  color: rgba(40,40,32,0.7);
}

/* ─── PAGE HERO ──────────────────────────────────────── */
.page-hero {
  height: 42vh;
  min-height: 280px;
  background: var(--dark);
  display: flex;
  align-items: flex-end;
  padding: 0 2rem 3rem;
  position: relative;
  overflow: hidden;
  margin-top: 0;
  padding-top: 80px;
}

.page-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 100%, rgba(201,168,76,0.07) 0%, transparent 60%),
    linear-gradient(to bottom, rgba(25,29,22,0) 40%, rgba(25,29,22,0.8) 100%);
}

.page-hero-video,
.page-hero-img {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  z-index: 0;
  opacity: 0.55;
  filter: brightness(0.72) saturate(0.85);
}

.page-hero-title {
  font-size: clamp(2.5rem, 7vw, 5.5rem);
  font-weight: 300;
  letter-spacing: 0.2em;
  color: var(--gold);
  position: relative;
  z-index: 1;
  max-width: 1100px;
  margin: 0 auto;
  width: 100%;
  text-indent: 0.2em;
}

/* ─── TWO COLUMN ─────────────────────────────────────── */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.two-col img {
  width: 100%;
  display: block;
  border-radius: 1px;
}

/* ─── AQUAPONICS CYCLE DIAGRAM ───────────────────────── */
/* Desktop: circular loop. Mobile: vertical list. */
.aqua-cycle {
  position: relative;
  width: 760px;
  max-width: 100%;
  aspect-ratio: 1 / 1;
  margin: 3rem auto 1rem;
}

/* the rotating dashed ring + flow arrows */
.aqua-cycle .cycle-ring {
  position: absolute;
  inset: 12%;
  border: 2px dashed rgba(201,168,76,0.35);
  border-radius: 50%;
  animation: ring-spin 40s linear infinite;
}
.aqua-cycle .cycle-ring::before,
.aqua-cycle .cycle-ring::after {
  content: '';
  position: absolute;
  width: 14px; height: 14px;
  border-right: 2px solid var(--gold);
  border-bottom: 2px solid var(--gold);
}
.aqua-cycle .cycle-ring::before { top: -2px; left: 50%; transform: rotate(-45deg); }
.aqua-cycle .cycle-ring::after { bottom: -2px; left: 50%; transform: rotate(135deg); }

@keyframes ring-spin { to { transform: rotate(360deg); } }

.aqua-cycle .cycle-center {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  width: 42%;
}
.aqua-cycle .cycle-center .ctr-drop { font-size: 2.8rem; }
.aqua-cycle .cycle-center .ctr-label {
  font-size: 0.62rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(40,40,32,0.45);
  margin-top: 0.4rem;
  line-height: 1.6;
}

.aqua-cycle .cycle-node {
  position: absolute;
  width: 33%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.7rem;
  text-align: center;
}
.aqua-cycle .cycle-node.node-1 { top: 0; left: 50%; transform: translateX(-50%); }       /* top */
.aqua-cycle .cycle-node.node-2 { bottom: 6%; right: 0; }                                  /* lower-right */
.aqua-cycle .cycle-node.node-3 { bottom: 6%; left: 0; }                                   /* lower-left */

.aqua-cycle .cycle-node .node-icon {
  width: 178px; height: 178px;
  display: flex; align-items: center; justify-content: center;
  background: var(--beige2);
  border-radius: 50%;
  box-shadow: 0 8px 30px rgba(0,0,0,0.1);
  transition: transform 0.3s;
}
.aqua-cycle .cycle-node .node-icon img { max-width: 108px; max-height: 108px; object-fit: contain; }
.aqua-cycle .cycle-node:hover .node-icon { transform: scale(1.06); }

.aqua-cycle .cycle-node .node-step {
  font-size: 0.66rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(40,40,32,0.4);
}
.aqua-cycle .cycle-node .node-title {
  font-size: 1.2rem;
  letter-spacing: 0.06em;
  font-weight: 600;
  color: var(--gold);
}
.aqua-cycle .cycle-node .node-desc {
  font-size: 0.88rem;
  line-height: 1.5;
  color: rgba(40,40,32,0.6);
  max-width: 230px;
}

/* Mobile vertical version (hidden on desktop) */
.aqua-cycle-mobile { display: none; }

.aqua-cycle-mobile .m-node {
  display: flex;
  align-items: center;
  gap: 1.3rem;
  text-align: left;
}
.aqua-cycle-mobile .m-node .node-icon {
  flex: 0 0 auto;
  width: 96px; height: 96px;
  display: flex; align-items: center; justify-content: center;
  background: var(--beige2);
  border-radius: 50%;
  box-shadow: 0 4px 16px rgba(0,0,0,0.08);
}
.aqua-cycle-mobile .m-node .node-icon img { max-width: 58px; max-height: 58px; object-fit: contain; }
.aqua-cycle-mobile .m-node .node-step {
  font-size: 0.6rem; letter-spacing: 0.3em; text-transform: uppercase;
  color: rgba(40,40,32,0.4);
}
.aqua-cycle-mobile .m-node .node-title {
  font-size: 1.05rem; font-weight: 600; color: var(--gold); margin: 0.1rem 0 0.3rem;
}
.aqua-cycle-mobile .m-node .node-desc {
  font-size: 0.85rem; line-height: 1.6; color: rgba(40,40,32,0.65); margin: 0;
}
.aqua-cycle-mobile .m-arrow {
  color: rgba(201,168,76,0.5);
  font-size: 1.6rem;
  margin: 0.6rem 0 0.6rem 2.6rem;
  line-height: 1;
}
.aqua-cycle-mobile .m-loop {
  text-align: center;
  font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--gold); margin-top: 1.2rem;
}

/* ─── WATER STEPS ────────────────────────────────────── */
.water-intro {
  text-align: center;
  padding: 4rem 2rem;
  background: var(--beige2);
}

/* intermediate transitions between water steps */
.water-transition {
  background: var(--beige);
  text-align: center;
  padding: 1.9rem 2rem;
}
.water-transition .wt-arrow {
  display: block;
  color: rgba(201,168,76,0.55);
  font-size: 1.5rem;
  line-height: 1;
}
.water-transition p {
  margin: 0.55rem 0;
  font-size: clamp(0.95rem, 2vw, 1.15rem);
  font-weight: 300;
  letter-spacing: 0.04em;
  color: rgba(40,40,32,0.65);
}
.water-transition .wt-loop {
  color: var(--gold);
  font-weight: 600;
  font-size: 1.15em;
}

.water-drop-icon {
  font-size: 3rem;
  animation: drip 2s ease-in-out infinite;
  display: block;
  margin: 0 auto 1rem;
  color: var(--water);
}

@keyframes drip {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(8px); }
}

.water-step-section {
  position: relative;
  min-height: 70vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
}

.water-step-section .step-bg-video {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  z-index: 0;
  filter: brightness(0.58) saturate(0.85);
}

.water-step-section .step-overlay {
  position: absolute;
  inset: 0;
  background: rgba(15, 20, 12, 0.42);
  z-index: 1;
}

.water-step-section .step-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
  padding: 5rem 3rem;
  text-align: center;
}

.step-number-label {
  font-size: clamp(4rem, 10vw, 8rem);
  font-weight: 200;
  letter-spacing: 0.15em;
  color: rgba(201,168,76,0.12);
  line-height: 1;
  margin-bottom: -1rem;
  text-indent: 0.15em;
}

.step-title {
  font-size: clamp(1.5rem, 3.5vw, 2.5rem);
  font-weight: 300;
  letter-spacing: 0.15em;
  color: var(--gold);
  margin-bottom: 1.2rem;
}

.step-body {
  font-size: 1rem;
  line-height: 1.8;
  color: rgba(240,236,227,0.8);
  max-width: 560px;
  margin: 0 auto;
}

.step-icon {
  width: 80px; height: 80px;
  object-fit: contain;
  margin: 1.5rem auto 0;
  display: block;
  opacity: 0.85;
  filter: drop-shadow(0 4px 12px rgba(0,0,0,0.5));
}

/* scrolling text band inside step sections */
.step-scroll-band {
  background: rgba(0,0,0,0.4);
  padding: 0.6rem 0;
  overflow: hidden;
  border-top: 1px solid rgba(255,255,255,0.05);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  position: relative;
  z-index: 2;
}

.step-scroll-band .marquee-track span {
  color: rgba(255,255,255,0.18);
  font-size: 0.7rem;
  letter-spacing: 0.4em;
}

/* light step sections (no video) */
.water-step-light {
  padding: 5rem 2rem;
  background: var(--beige);
}

.water-step-light .step-inner {
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 3rem;
  align-items: start;
}

.water-step-light .step-num {
  font-size: 5rem;
  font-weight: 200;
  color: rgba(201,168,76,0.2);
  line-height: 1;
  text-align: center;
  letter-spacing: 0;
}

.water-step-light .step-icon-sm {
  width: 70px; height: 70px;
  object-fit: contain;
  display: block;
  margin: 0.5rem auto 0;
}

.water-step-light h3 {
  font-size: clamp(1.3rem, 2.5vw, 1.8rem);
  font-weight: 300;
  letter-spacing: 0.12em;
  color: var(--gold);
  margin-bottom: 1rem;
}

/* ─── SUSTAINABILITY ─────────────────────────────────── */
.sustain-block {
  padding-bottom: 3rem;
  margin-bottom: 3rem;
  border-bottom: 1px solid rgba(40,40,32,0.1);
}

.sustain-block:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.sustain-block h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 300;
  letter-spacing: 0.15em;
  color: var(--gold);
  margin-bottom: 1.5rem;
}

.sustain-block h3 {
  font-size: 0.78rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  font-weight: 700;
  margin-top: 1.8rem;
  margin-bottom: 0.5rem;
  color: var(--text-dark);
  opacity: 0.7;
}

.sustain-block h3:first-of-type { margin-top: 0; }

.sustain-img {
  width: 100%;
  max-width: 480px;
  display: block;
  margin-bottom: 2rem;
  border-radius: 1px;
}

/* ─── ABOUT ──────────────────────────────────────────── */
.bio-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-top: 0;
}

.bio-card h3 {
  font-size: clamp(1.5rem, 2.5vw, 2.2rem);
  font-weight: 300;
  letter-spacing: 0.1em;
  color: var(--gold);
  margin-bottom: 0.2rem;
}

.bio-hometown {
  font-size: 0.72rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: rgba(40,40,32,0.45);
  margin-bottom: 1.5rem;
}

.bio-photo-placeholder {
  width: 100%;
  aspect-ratio: 4/5;
  background: var(--dark3);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  border-radius: 1px;
  color: rgba(255,255,255,0.15);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.bio-photo {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  display: block;
  margin-bottom: 1.5rem;
  border-radius: 1px;
}

.about-photo {
  width: 100%;
  object-fit: cover;
  display: block;
  border-radius: 1px;
}

.photo-placeholder {
  width: 100%;
  display: flex; align-items: center; justify-content: center;
  background: repeating-linear-gradient(45deg, rgba(40,40,32,0.025), rgba(40,40,32,0.025) 12px, rgba(40,40,32,0.05) 12px, rgba(40,40,32,0.05) 24px);
  border: 1px dashed rgba(40,40,32,0.22);
  border-radius: 2px;
  color: rgba(40,40,32,0.4);
  font-size: 0.72rem; letter-spacing: 0.22em; text-transform: uppercase;
}

.values-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 2rem;
}

.values-list.values-2 { grid-template-columns: repeat(2, 1fr); max-width: 760px; }

/* ─── GOAL BLACK BOX ─────────────────────────────────── */
.goal-box {
  background: var(--dark);
  color: var(--text-light);
  padding: clamp(2.5rem, 5vw, 4rem) 2rem;
  text-align: center;
  border-radius: 2px;
}
.goal-box .goal-eyebrow {
  display: block;
  font-size: 0.72rem; letter-spacing: 0.4em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 1.3rem;
}
.goal-statement {
  font-size: clamp(1.4rem, 3.2vw, 2.2rem);
  font-weight: 300; line-height: 1.45; letter-spacing: 0.03em;
  color: var(--text-light); max-width: 720px; margin: 0 auto;
}

/* ─── GALLERY CAROUSEL ───────────────────────────────── */
.gallery-section { padding-bottom: 4.5rem; }
.carousel { max-width: 920px; margin: 2.5rem auto 0; padding: 0 1.5rem; }
.carousel-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border-radius: 2px;
  background: #000;
}
.carousel-bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  filter: blur(30px) brightness(0.45);
  transform: scale(1.18);
}
.carousel-img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
  transition: opacity 0.4s ease;
}
.carousel-img.fading { opacity: 0; }
.carousel-arrow {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 46px; height: 46px; border-radius: 50%;
  background: rgba(0,0,0,0.4); color: #fff;
  border: 1px solid rgba(255,255,255,0.25);
  font-size: 1.7rem; line-height: 1; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.2s, border-color 0.2s; z-index: 2;
  padding-bottom: 3px;
}
.carousel-arrow:hover { background: rgba(201,168,76,0.85); border-color: var(--gold); }
.carousel-prev { left: 14px; }
.carousel-next { right: 14px; }
.carousel-counter {
  position: absolute; bottom: 12px; right: 16px;
  font-size: 0.72rem; letter-spacing: 0.15em;
  color: rgba(255,255,255,0.8);
  background: rgba(0,0,0,0.45); padding: 4px 11px; border-radius: 20px;
  z-index: 2;
}

/* carousel variants — fill their container (who-are-we column, bio cards) */
.carousel--portrait, .carousel--bio { max-width: 100%; margin: 0; padding: 0; }
.carousel--portrait .carousel-frame { aspect-ratio: 4 / 5; }
/* two landscape group shots sit off-centre; nudge the crop so both of us are
   framed (b04: faces on the left, b05: pair sits centre-right) */
.carousel-img[src*="/b04."] { object-position: 12% center; }
.carousel-img[src*="/b05."] { object-position: 66% center; }
.carousel--bio { margin-bottom: 1.5rem; }
.carousel--bio .carousel-frame { aspect-ratio: 1 / 1; }
.carousel--portrait .carousel-arrow,
.carousel--bio .carousel-arrow {
  width: 38px; height: 38px; font-size: 1.4rem;
  left: auto;
}
.carousel--portrait .carousel-prev,
.carousel--bio .carousel-prev { left: 10px; }
.carousel--portrait .carousel-next,
.carousel--bio .carousel-next { right: 10px; }
.carousel--bio .carousel-counter { font-size: 0.65rem; padding: 3px 9px; bottom: 10px; right: 10px; }

/* ─── REASON CARDS (why aquaponics) ──────────────────── */
.reason-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.reason-card {
  display: grid;
  grid-template-columns: 86px 1fr;
  column-gap: 1.4rem;
  row-gap: 0.4rem;
  align-items: center;
  background: var(--beige2);
  border: 1px solid rgba(40,40,32,0.06);
  border-radius: 2px;
  padding: 1.8rem;
}
.reason-icon {
  grid-row: 1 / 3;
  grid-column: 1;
  align-self: start;
  width: 86px; height: 86px;
  display: flex; align-items: center; justify-content: center;
  background: var(--beige);
  border-radius: 50%;
}
.reason-card h3 { grid-column: 2; align-self: end; }
.reason-card p { grid-column: 2; align-self: start; }
.reason-icon img { max-width: 52px; max-height: 52px; object-fit: contain; }
.reason-card h3 {
  font-size: 1.08rem;
  letter-spacing: 0.01em;
  font-weight: 600;
  color: var(--gold);
  margin: 0.3rem 0 0.6rem;
  line-height: 1.3;
}
.reason-card p {
  font-size: 0.9rem;
  line-height: 1.65;
  color: rgba(40,40,32,0.7);
  margin: 0;
}
@media (max-width: 760px) {
  .reason-grid { grid-template-columns: 1fr; }
}

.value-item {
  padding: 2rem 1.5rem;
  background: var(--dark);
  color: var(--text-light);
}

.value-item h4 {
  font-size: 0.78rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 0.75rem;
}

.value-item p {
  font-size: 0.88rem;
  color: rgba(240,236,227,0.65);
  margin: 0;
  line-height: 1.7;
}

/* ─── CONTACT ────────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.contact-people { display: flex; flex-direction: column; gap: 2rem; }

.contact-person .person-name {
  font-size: 0.72rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 700;
  margin-bottom: 0.3rem;
}

.contact-person .person-note {
  font-size: 0.75rem;
  color: rgba(40,40,32,0.45);
  letter-spacing: 0.05em;
  margin-bottom: 0.3rem;
}

.contact-person a {
  color: var(--text-dark);
  text-decoration: none;
  font-size: 0.95rem;
  border-bottom: 1px solid rgba(40,40,32,0.2);
  padding-bottom: 2px;
  transition: color 0.2s, border-color 0.2s;
}

.contact-person a:hover {
  color: var(--gold);
  border-color: var(--gold);
}

.contact-photo-placeholder {
  width: 100%;
  aspect-ratio: 4/3;
  background: var(--dark3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.15);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  border-radius: 1px;
}

/* ─── FOOTER ─────────────────────────────────────────── */
footer {
  background: var(--dark);
  color: rgba(255,255,255,0.2);
  text-align: center;
  padding: 2.2rem 2rem;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
}

footer a {
  color: rgba(201,168,76,0.35);
  text-decoration: none;
  transition: color 0.2s;
}

footer a:hover { color: var(--gold); }

/* ─── UTILITIES ──────────────────────────────────────── */
.gold { color: var(--gold); }
.eyebrow {
  font-size: 0.7rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.75rem;
  display: block;
}

.divider {
  width: 40px;
  height: 1px;
  background: var(--gold);
  opacity: 0.4;
  margin: 2rem 0;
}

.divider.center { margin: 2rem auto; }

/* ─── RESPONSIVE ─────────────────────────────────────── */
/* Aquaponics cycle: circle on desktop, vertical list on smaller screens */
@media (max-width: 760px) {
  .aqua-cycle { display: none; }
  .aqua-cycle-mobile { display: block; max-width: 460px; margin: 1rem auto 0; }
}

@media (max-width: 900px) {
  .nav-cards { grid-template-columns: repeat(2, 1fr); }
  .nav-card { border-bottom: 1px solid rgba(0,0,0,0.07); }
  .nav-card:nth-child(2) { border-right: none; }

  .two-col { grid-template-columns: 1fr; gap: 2.5rem; }
  .bio-grid { grid-template-columns: 1fr; gap: 3rem; }
  .values-list { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }

  .water-step-light .step-inner {
    grid-template-columns: 80px 1fr;
    gap: 1.5rem;
  }
  .water-step-light .step-num { font-size: 3.5rem; }
}

@media (max-width: 640px) {
  nav ul {
    display: none;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: rgba(20,24,18,0.97);
    flex-direction: column;
    padding: 1.5rem 2.5rem;
    gap: 1.5rem;
    border-bottom: 1px solid rgba(201,168,76,0.1);
  }
  nav ul.open { display: flex; }
  .hamburger { display: flex; }

  .nav-cards { grid-template-columns: repeat(2, 1fr); }

  .values-list, .values-list.values-2 { grid-template-columns: 1fr; }

  .water-step-light .step-inner {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .water-step-light .step-num { display: none; }

  section { padding: 3.5rem 1.5rem; }

  .page-hero { min-height: 240px; }

  .hero-wordmark {
    font-size: clamp(2rem, 12vw, 3.6rem);
    letter-spacing: 0.14em;
    text-indent: 0.14em;
  }
  .hero-logo { width: clamp(190px, 56vw, 260px); }
  .page-hero-title {
    font-size: clamp(1.6rem, 8vw, 2.6rem);
    letter-spacing: 0.08em;
    text-indent: 0;
    text-align: center;
  }

  .nav-card { padding: 2.2rem 1rem; min-width: 0; gap: 1.1rem; }
  .nav-card-icon { width: 110px; height: 110px; }
  .nav-card-label { font-size: 0.72rem; letter-spacing: 0.22em; }
}