/* ============================================================
   Invektion Pacific — main stylesheet
   Palette: warm sand / off-white, deep ocean blue-teal,
   restrained coral accent. Fiji/Pacific-informed identity.
   To rebrand: edit the CSS variables in :root below and the
   logo/title text in each HTML <header>.
   ============================================================ */

/* ---- Fonts (Fontshare + Google) ----
   Display: Fraunces (organic editorial serif)
   Body: Public Sans (clean, humanist, highly legible) */
@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600;9..144,700&family=Public+Sans:wght@400;500;600;700&display=swap');

/* ---------- Type scale ---------- */
:root {
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-3xl: clamp(2.5rem, 1rem + 4vw, 5rem);

  /* Spacing (4px system) */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  --radius-sm: 0.375rem;
  --radius-md: 0.625rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-full: 9999px;

  --transition-interactive: 200ms cubic-bezier(0.16, 1, 0.3, 1);

  --content-narrow: 680px;
  --content-default: 1000px;
  --content-wide: 1240px;

  --font-display: 'Fraunces', Georgia, 'Times New Roman', serif;
  --font-body: 'Public Sans', system-ui, -apple-system, sans-serif;
}

/* ---------- Light theme (default) ---------- */
:root,
[data-theme='light'] {
  /* Warm sand surfaces */
  --color-bg: #f7f2e9;
  --color-surface: #fbf7ef;
  --color-surface-2: #fffdf8;
  --color-surface-offset: #efe7d6;
  --color-surface-dynamic: #e7dcc6;
  --color-divider: #e0d5bf;
  --color-border: #d6c9ae;

  /* Ink / text — deep ocean-navy for warmth against sand */
  --color-text: #17342f;
  --color-text-muted: #5d6b62;
  --color-text-faint: #9aa398;
  --color-text-inverse: #fbf7ef;

  /* Primary — deep ocean blue-teal */
  --color-primary: #0d5c63;
  --color-primary-hover: #0a474d;
  --color-primary-active: #073237;
  --color-primary-soft: #d7e6e5;

  /* Accent — restrained coral */
  --color-accent: #d9603f;
  --color-accent-hover: #c24d2e;
  --color-accent-soft: #f6ddd3;

  /* Deep sea (for dark bands in light mode) */
  --color-deep: #0b3d40;

  --shadow-sm: 0 1px 2px rgba(23, 52, 47, 0.08);
  --shadow-md: 0 6px 20px rgba(23, 52, 47, 0.1);
  --shadow-lg: 0 18px 44px rgba(23, 52, 47, 0.16);
}

/* ---------- Dark theme ---------- */
[data-theme='dark'] {
  --color-bg: #10201f;
  --color-surface: #16292a;
  --color-surface-2: #1b3132;
  --color-surface-offset: #1e3839;
  --color-surface-dynamic: #244243;
  --color-divider: #244243;
  --color-border: #2f5152;

  --color-text: #e9e3d3;
  --color-text-muted: #9db0a8;
  --color-text-faint: #6a827a;
  --color-text-inverse: #0f2422;

  --color-primary: #5cb3b8;
  --color-primary-hover: #7bc6ca;
  --color-primary-active: #96d5d8;
  --color-primary-soft: #1d3a3b;

  --color-accent: #ef8563;
  --color-accent-hover: #f39a7d;
  --color-accent-soft: #3a2620;

  --color-deep: #0a2c2c;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 6px 20px rgba(0, 0, 0, 0.38);
  --shadow-lg: 0 18px 44px rgba(0, 0, 0, 0.5);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg: #10201f;
    --color-surface: #16292a;
    --color-surface-2: #1b3132;
    --color-surface-offset: #1e3839;
    --color-surface-dynamic: #244243;
    --color-divider: #244243;
    --color-border: #2f5152;
    --color-text: #e9e3d3;
    --color-text-muted: #9db0a8;
    --color-text-faint: #6a827a;
    --color-text-inverse: #0f2422;
    --color-primary: #5cb3b8;
    --color-primary-hover: #7bc6ca;
    --color-primary-active: #96d5d8;
    --color-primary-soft: #1d3a3b;
    --color-accent: #ef8563;
    --color-accent-hover: #f39a7d;
    --color-accent-soft: #3a2620;
    --color-deep: #0a2c2c;
  }
}

/* ============================================================
   Layout primitives
   ============================================================ */
.container {
  width: 100%;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: var(--space-6);
}
.container--narrow {
  max-width: var(--content-narrow);
}
.container--default {
  max-width: var(--content-default);
}

.section {
  padding-block: clamp(var(--space-16), 8vw, var(--space-32));
}
.section--tight {
  padding-block: clamp(var(--space-12), 5vw, var(--space-20));
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}
.eyebrow::before {
  content: '';
  width: 1.75rem;
  height: 2px;
  background: var(--color-accent);
  border-radius: var(--radius-full);
}

h1 {
  font-size: var(--text-2xl);
  letter-spacing: -0.02em;
}
h2 {
  font-size: var(--text-xl);
  letter-spacing: -0.015em;
}
h3 {
  font-size: var(--text-lg);
}
.lede {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 60ch;
  line-height: 1.55;
}

/* ============================================================
   Buttons
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-full);
  text-decoration: none;
  border: 1.5px solid transparent;
  line-height: 1;
}
.btn--primary {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}
.btn--primary:hover {
  background: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.btn--accent {
  background: var(--color-accent);
  color: #fff;
}
.btn--accent:hover {
  background: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.btn--ghost {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}
.btn--ghost:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.btn--on-dark {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.35);
}
.btn--on-dark:hover {
  background: rgba(255, 255, 255, 0.22);
}

/* ============================================================
   Header / nav
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive);
}
/* Blur/tint lives on a pseudo-element so the header does NOT become a
   containing block for the fixed-position mobile menu & scrim. */
.site-header::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: color-mix(in oklab, var(--color-bg) 88%, transparent);
  backdrop-filter: blur(12px);
}
.site-header.is-scrolled {
  border-bottom-color: var(--color-divider);
  box-shadow: var(--shadow-sm);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  padding-block: var(--space-4);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--color-text);
  flex-shrink: 0;
}
.brand__mark {
  width: 40px;
  height: 40px;
  color: var(--color-primary);
  flex-shrink: 0;
}
.brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}
.brand__name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
}
.brand__tag {
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  font-weight: 600;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  list-style: none;
}
.nav__links a {
  display: inline-block;
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  text-decoration: none;
  border-radius: var(--radius-sm);
}
.nav__links a:hover {
  color: var(--color-text);
  background: var(--color-surface-offset);
}
.nav__links a[aria-current='page'] {
  color: var(--color-primary);
  font-weight: 600;
}
.nav__actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
/* Mobile-only in-menu CTA — hidden on desktop */
.nav__cta-mobile {
  display: none;
}
.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
}
.theme-toggle:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.nav__toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  color: var(--color-text);
  border-radius: var(--radius-sm);
}
.nav__toggle svg {
  width: 26px;
  height: 26px;
}

@media (max-width: 900px) {
  .nav__toggle {
    display: inline-flex;
  }
  /* Hide the inline CTA on mobile — it lives inside the menu instead */
  .nav__actions .btn {
    display: none;
  }
  .nav__links {
    position: fixed;
    inset: 0 0 0 auto;
    height: 100dvh;
    width: min(80vw, 320px);
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-1);
    background: var(--color-surface);
    padding: calc(var(--space-20) + var(--space-4)) var(--space-5) var(--space-8);
    box-shadow: var(--shadow-lg);
    transform: translateX(100%);
    transition: transform var(--transition-interactive);
    z-index: 120;
    overflow-y: auto;
  }
  .nav__links.is-open {
    transform: translateX(0);
  }
  .nav__links a {
    padding: var(--space-4);
    font-size: var(--text-base);
    border-bottom: 1px solid var(--color-divider);
    border-radius: 0;
  }
  .nav__cta-mobile {
    display: block;
    margin-top: var(--space-5);
  }
  .nav__cta-mobile a {
    border-bottom: none;
    color: #fff;
    justify-content: center;
  }
  .nav-scrim {
    position: fixed;
    inset: 0;
    background: rgba(11, 61, 64, 0.4);
    backdrop-filter: blur(2px);
    z-index: 110;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-interactive), visibility var(--transition-interactive);
  }
  .nav-scrim.is-open {
    opacity: 1;
    visibility: visible;
  }
}

/* ============================================================
   Hero
   ============================================================ */
.hero {
  position: relative;
  overflow: hidden;
  background: var(--color-deep);
  color: #f3ede0;
}
.hero__art {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__inner {
  position: relative;
  z-index: 2;
  padding-block: clamp(var(--space-24), 14vw, calc(var(--space-32) + var(--space-16)));
  max-width: 40ch;
}
.hero .eyebrow {
  color: #ffd9c9;
}
.hero .eyebrow::before {
  background: var(--color-accent);
}
.hero h1 {
  font-size: var(--text-3xl);
  color: #fdfaf3;
  line-height: 1.02;
}
.hero__lede {
  font-size: var(--text-lg);
  color: #d8e2da;
  margin-top: var(--space-6);
  max-width: 46ch;
}
.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-8);
}

/* ============================================================
   Page banner (interior pages)
   ============================================================ */
.page-banner {
  position: relative;
  overflow: hidden;
  background: var(--color-primary);
  color: #f3ede0;
}
.page-banner__art {
  position: absolute;
  inset: 0;
  opacity: 0.9;
}
.page-banner__inner {
  position: relative;
  z-index: 2;
  padding-block: clamp(var(--space-16), 9vw, var(--space-24));
  max-width: 58ch;
}
.page-banner .eyebrow {
  color: #ffd9c9;
}
.page-banner h1 {
  color: #fdfaf3;
}
.page-banner p {
  color: #dff0ee;
  margin-top: var(--space-4);
  font-size: var(--text-lg);
}

/* ============================================================
   Cards & grids
   ============================================================ */
.grid {
  display: grid;
  gap: var(--space-6);
}
.grid--2 {
  grid-template-columns: repeat(2, 1fr);
}
.grid--3 {
  grid-template-columns: repeat(3, 1fr);
}
@media (max-width: 860px) {
  .grid--3 {
    grid-template-columns: 1fr;
  }
  .grid--2 {
    grid-template-columns: 1fr;
  }
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.card--interactive:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-soft);
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}
.card__icon svg {
  width: 26px;
  height: 26px;
}
.card h3 {
  font-size: var(--text-lg);
  color: var(--color-text);
}
.card p {
  color: var(--color-text-muted);
  font-size: var(--text-base);
}
.card .tag {
  align-self: flex-start;
}

.tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  background: var(--color-accent-soft);
  color: var(--color-accent-hover);
}
.tag--muted {
  background: var(--color-surface-offset);
  color: var(--color-text-muted);
}

/* Two-column editorial split */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-8), 6vw, var(--space-20));
  align-items: center;
}
.split--media-first .split__media {
  order: -1;
}
@media (max-width: 860px) {
  .split {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }
  .split--media-first .split__media {
    order: 0;
  }
}
.split__media {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  aspect-ratio: 4 / 3;
}
.split__media svg,
.split__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Alternating band backgrounds */
.band--offset {
  background: var(--color-surface-offset);
}
.band--surface {
  background: var(--color-surface);
}
.band--deep {
  background: var(--color-deep);
  color: #e6ede6;
}
.band--deep h2,
.band--deep h3 {
  color: #fdfaf3;
}
.band--deep .lede,
.band--deep p {
  color: #c8d6cf;
}
.band--deep .eyebrow {
  color: #ffd9c9;
}

/* Stat / measurement blocks */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}
@media (max-width: 860px) {
  .stat-grid {
    grid-template-columns: 1fr;
  }
}
.stat {
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-left: 3px solid var(--color-accent);
}
.stat__label {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
}
.stat__value {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  margin-block: var(--space-2);
  color: var(--color-text);
}
.stat__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* Prose (privacy / safeguarding / long copy) */
.prose {
  max-width: var(--content-narrow);
}
.prose h2 {
  margin-top: var(--space-12);
  margin-bottom: var(--space-4);
  font-size: var(--text-xl);
}
.prose h3 {
  margin-top: var(--space-8);
  margin-bottom: var(--space-3);
}
.prose p,
.prose ul,
.prose ol {
  margin-bottom: var(--space-4);
  color: var(--color-text-muted);
}
.prose ul,
.prose ol {
  padding-left: var(--space-6);
}
.prose li {
  margin-bottom: var(--space-2);
}
.prose a {
  color: var(--color-primary);
  text-underline-offset: 3px;
}
.prose strong {
  color: var(--color-text);
}

/* Callout / notice */
.notice {
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  display: flex;
  gap: var(--space-4);
}
.notice__icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  color: var(--color-accent);
}
.notice--urgent {
  border-color: var(--color-accent);
  background: var(--color-accent-soft);
}
.notice--urgent .notice__icon {
  color: var(--color-accent-hover);
}
.notice h3 {
  font-size: var(--text-base);
  font-family: var(--font-body);
  font-weight: 700;
  margin-bottom: var(--space-1);
  color: var(--color-text);
}
.notice p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin: 0;
}
.notice p + p {
  margin-top: var(--space-2);
}

/* Resource links */
.resource {
  display: block;
  padding: var(--space-6);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  text-decoration: none;
  color: inherit;
}
.resource:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
}
.resource__source {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent-hover);
}
.resource h3 {
  font-size: var(--text-base);
  margin-block: var(--space-2);
  font-family: var(--font-body);
  font-weight: 700;
  color: var(--color-text);
}
.resource p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.resource__cite {
  display: inline-block;
  margin-top: var(--space-3);
  font-size: var(--text-xs);
  color: var(--color-primary);
  word-break: break-word;
}

/* Steps / timeline */
.steps {
  display: grid;
  gap: var(--space-6);
  counter-reset: step;
}
.step {
  display: flex;
  gap: var(--space-5);
  align-items: flex-start;
}
.step__num {
  counter-increment: step;
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 600;
}
.step__num::before {
  content: counter(step);
}
.step h3 {
  font-size: var(--text-base);
  font-family: var(--font-body);
  font-weight: 700;
  margin-bottom: var(--space-1);
}
.step p {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

/* News list */
.news-item {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: var(--space-6);
  padding-block: var(--space-8);
  border-top: 1px solid var(--color-divider);
}
.news-item:last-child {
  border-bottom: 1px solid var(--color-divider);
}
@media (max-width: 680px) {
  .news-item {
    grid-template-columns: 1fr;
    gap: var(--space-2);
  }
}
.news-item__date {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  font-weight: 500;
}
.news-item h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
}
.news-item p {
  color: var(--color-text-muted);
}

/* ============================================================
   Contact form
   ============================================================ */
.form {
  display: grid;
  gap: var(--space-5);
}
.form__row {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: 1fr 1fr;
}
@media (max-width: 680px) {
  .form__row {
    grid-template-columns: 1fr;
  }
}
.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.field label {
  font-size: var(--text-sm);
  font-weight: 600;
}
.field .req {
  color: var(--color-accent-hover);
}
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  border: 1.5px solid var(--color-border);
  background: var(--color-surface-2);
  color: var(--color-text);
  font-size: var(--text-base);
}
.field textarea {
  min-height: 150px;
  resize: vertical;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--color-primary);
  outline: none;
  box-shadow: 0 0 0 3px var(--color-primary-soft);
}
.field--consent {
  flex-direction: row;
  align-items: flex-start;
  gap: var(--space-3);
}
.field--consent input {
  width: 20px;
  height: 20px;
  margin-top: 3px;
  flex-shrink: 0;
  accent-color: var(--color-primary);
}
.field--consent label {
  font-weight: 400;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
/* honeypot — visually hidden but present for bots */
.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.form__status {
  border-radius: var(--radius-md);
  padding: var(--space-4);
  font-size: var(--text-sm);
  display: none;
}
.form__status.is-success {
  display: block;
  background: var(--color-primary-soft);
  color: var(--color-primary-active);
  border: 1px solid var(--color-primary);
}
.form__status.is-error {
  display: block;
  background: var(--color-accent-soft);
  color: var(--color-accent-hover);
  border: 1px solid var(--color-accent);
}
[data-theme='dark'] .form__status.is-success {
  color: var(--color-primary-active);
}

/* ============================================================
   Footer
   ============================================================ */
.site-footer {
  background: var(--color-deep);
  color: #cdd9d1;
  padding-block: var(--space-16) var(--space-8);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: var(--space-10);
}
@media (max-width: 860px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
}
.site-footer .brand__name,
.site-footer .brand {
  color: #fdfaf3;
}
.site-footer .brand__mark {
  color: #7bc6ca;
}
.site-footer .brand__tag {
  color: #9db0a8;
}
.footer-about {
  font-size: var(--text-sm);
  color: #a9bcb2;
  margin-top: var(--space-4);
  max-width: 42ch;
}
.footer-col h4 {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #7bc6ca;
  margin-bottom: var(--space-4);
}
.footer-col ul {
  list-style: none;
  display: grid;
  gap: var(--space-2);
}
.footer-col a {
  color: #cdd9d1;
  text-decoration: none;
  font-size: var(--text-sm);
}
.footer-col a:hover {
  color: #fff;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.footer-bottom {
  margin-top: var(--space-12);
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: space-between;
  font-size: var(--text-xs);
  color: #8ba096;
}
.footer-bottom a {
  color: #a9bcb2;
}

/* Utility */
.text-center {
  text-align: center;
}
.mx-auto {
  margin-inline: auto;
}
.mt-6 {
  margin-top: var(--space-6);
}
.mt-8 {
  margin-top: var(--space-8);
}
.mt-10 {
  margin-top: var(--space-10);
}
.stack > * + * {
  margin-top: var(--space-4);
}
.center-head {
  max-width: 60ch;
  margin-inline: auto;
  text-align: center;
  margin-bottom: var(--space-12);
}
.center-head .eyebrow {
  justify-content: center;
}

/* Reveal on scroll */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}
@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
  }
}