/* =========================================================================
   The Social Bluebird — main.css
   Design system: tokens, base, layout, components
   ========================================================================= */

:root {
  /* Palette */
  --bluebird-navy: #1F2E4A;
  --bluebird-navy-hover: #17233A;
  --sage: #7A8B6F;
  --conservatory: #3D4F3A;
  --brass: #B08B4F;
  --brass-light: #C9A96A;
  --soft-white: #F7F3EC;
  --light-stone: #E8E1D3;
  --hairline: #D4CFC1;
  --ink: #1A1A1A;
  --slate: #5E6673;
  --white: #FFFFFF;

  /* Type */
  --font-display: 'Fraunces', Georgia, 'Times New Roman', serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Layout */
  --container: 1200px;
  --container-narrow: 820px;
  --gap: clamp(1.5rem, 3vw, 2.5rem);
  --section-pad: clamp(4rem, 8vw, 8rem);
  --radius-btn: 4px;
  --radius-card: 8px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}
body {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--soft-white);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg, video { display: block; max-width: 100%; height: auto; }
img { object-fit: cover; }
a { color: inherit; }
button { font: inherit; cursor: pointer; }

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-optical-sizing: auto;
  font-weight: 500;
  color: var(--bluebird-navy);
  line-height: 1.12;
  letter-spacing: -0.02em;
}
h1 { font-size: clamp(2.5rem, 5vw + 1rem, 5rem); line-height: 1.05; }
.page-title { font-size: clamp(2.25rem, 4vw + 0.5rem, 3.25rem); }
h2 { font-size: clamp(2rem, 3vw + 1rem, 3.25rem); }
h3 { font-size: 1.5rem; letter-spacing: -0.01em; }
h4 { font-size: 1.15rem; }
p { max-width: 68ch; }
.lead { font-size: clamp(1.15rem, 1.2vw + 0.9rem, 1.35rem); line-height: 1.55; color: var(--ink); max-width: 60ch; }

a.inline-link {
  color: var(--bluebird-navy);
  text-decoration: none;
  font-weight: 500;
  background-image: linear-gradient(var(--brass), var(--brass));
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 0% 1.5px;
  padding-bottom: 2px;
  transition: background-size .3s ease;
}
a.inline-link:hover, a.inline-link:focus-visible { background-size: 100% 1.5px; }

.eyebrow {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--sage);
  display: block;
  margin-bottom: 1rem;
}
.eyebrow.on-dark { color: var(--brass-light); }

.caption {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.9rem;
  color: var(--brass);
  margin-top: 0.65rem;
  letter-spacing: 0;
}
figure { margin: 0; }

.pull-quote {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(1.5rem, 2.5vw + 0.5rem, 2.25rem);
  line-height: 1.3;
  color: var(--bluebird-navy);
  max-width: 24ch;
}

/* Brass hairline divider */
.divider-vert {
  width: 1px;
  height: 40px;
  background: var(--brass);
  margin: 0 auto 1.75rem;
}
.divider-vert.left { margin-left: 0; }

/* ---------- Layout ---------- */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 5vw, 3rem);
}
.container.narrow { max-width: var(--container-narrow); }
section { padding: var(--section-pad) 0; }
.bg-stone { background: var(--light-stone); }
.bg-navy { background: var(--bluebird-navy); color: var(--soft-white); }
.bg-navy h1, .bg-navy h2, .bg-navy h3 { color: var(--soft-white); }
.bg-conservatory { background: var(--conservatory); color: var(--soft-white); }
.text-center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--bluebird-navy);
  color: var(--soft-white);
  padding: 0.75rem 1.25rem;
  z-index: 200;
  border-radius: 0 0 var(--radius-btn) 0;
}
.skip-link:focus { left: 0; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius-btn);
  border: 1px solid transparent;
  text-decoration: none;
  transition: background-color .25s ease, color .25s ease, letter-spacing .25s ease, border-color .25s ease;
  line-height: 1.2;
}
.btn-primary {
  background: var(--bluebird-navy);
  color: var(--soft-white);
  border-color: var(--bluebird-navy);
}
.btn-primary:hover, .btn-primary:focus-visible {
  background: var(--conservatory);
  border-color: var(--conservatory);
  letter-spacing: 0.01em;
}
.btn-secondary {
  background: transparent;
  color: var(--bluebird-navy);
  border-color: var(--bluebird-navy);
}
.btn-secondary:hover, .btn-secondary:focus-visible {
  background: var(--bluebird-navy);
  color: var(--soft-white);
}
.btn-outline-light {
  background: transparent;
  color: var(--soft-white);
  border-color: var(--soft-white);
}
.btn-outline-light:hover, .btn-outline-light:focus-visible {
  background: var(--soft-white);
  color: var(--bluebird-navy);
}
.arrow-link {
  display: inline-block;
  font-weight: 600;
  text-decoration: none;
  color: var(--bluebird-navy);
  letter-spacing: 0.01em;
  transition: color .2s ease;
}
.arrow-link.on-dark { color: var(--soft-white); }
.arrow-link:hover { color: var(--conservatory); }
.arrow-link .arrow { transition: transform .2s ease; display: inline-block; }
.arrow-link:hover .arrow { transform: translateX(4px); }

.btn-row { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; }
.btn-row.center { justify-content: center; }

/* Focus visible */
:focus-visible {
  outline: 2px solid var(--brass);
  outline-offset: 3px;
}

/* =========================================================================
   HEADER
   ========================================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--soft-white);
  border-bottom: 1px solid transparent;
  transition: background-color .3s ease, border-color .3s ease, box-shadow .3s ease;
}
.site-header.scrolled {
  background: rgba(247, 243, 236, 0.85);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--hairline);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 1.1rem clamp(1.5rem, 5vw, 3rem);
  max-width: 1360px;
  margin: 0 auto;
}
.logo-link { display: inline-flex; align-items: center; }
.logo-link svg { height: 42px; width: auto; }
.logo-link img { height: 56px; width: auto; display: block; }
.primary-nav ul {
  list-style: none;
  display: flex;
  gap: clamp(1rem, 2vw, 2rem);
  padding: 0;
}
.primary-nav a {
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: 0.01em;
  position: relative;
  padding: 0.35rem 0;
  white-space: nowrap;
  transition: color .2s ease;
}
.primary-nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 1.5px;
  background: var(--brass);
  transition: width .28s ease;
}
.primary-nav a:hover, .primary-nav a:focus-visible, .primary-nav a[aria-current="page"] { color: var(--bluebird-navy); }
.primary-nav a:hover::after, .primary-nav a:focus-visible::after, .primary-nav a[aria-current="page"]::after { width: 100%; }

.header-cta { flex-shrink: 0; }
.header-cta .btn { padding: 0.65rem 1.35rem; font-size: 0.92rem; }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  width: 44px; height: 44px;
  position: relative;
  z-index: 130;
}
.nav-toggle span {
  display: block;
  width: 24px; height: 2px;
  background: var(--bluebird-navy);
  margin: 5px auto;
  transition: transform .3s ease, opacity .3s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 940px) {
  .nav-toggle { display: block; }
  .header-cta.desktop-only { display: none; }
  .primary-nav {
    position: fixed;
    inset: 0;
    background: var(--soft-white);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transform: translateX(100%);
    transition: transform .35s ease;
    z-index: 120;
  }
  .primary-nav.open { transform: translateX(0); }
  .primary-nav ul { flex-direction: column; text-align: center; gap: 1.5rem; }
  .primary-nav ul a { font-size: 1.35rem; font-family: var(--font-display); }
  .primary-nav a.mobile-cta {
    margin-top: 2rem;
    color: var(--soft-white) !important;
    background: var(--bluebird-navy);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    padding: 0.85rem 1.75rem;
    letter-spacing: 0.02em;
    white-space: nowrap;
  }
  .primary-nav a.mobile-cta::after { display: none; }
  @media (prefers-reduced-motion: reduce) {
    .primary-nav { transition: none; }
  }
}
@media (min-width: 941px) { .mobile-cta { display: none; } }

/* =========================================================================
   HERO
   ========================================================================= */
.hero-full {
  position: relative;
  min-height: min(88vh, 760px);
  display: flex;
  align-items: flex-end;
  color: var(--soft-white);
  overflow: hidden;
}
.hero-full .hero-img {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  z-index: -2;
}
.hero-full::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(31,46,74,0.78) 0%, rgba(31,46,74,0.42) 45%, rgba(31,46,74,0.32) 100%);
  z-index: -1;
}
.hero-full .container { padding-bottom: clamp(3rem, 6vw, 5rem); padding-top: clamp(6rem, 10vw, 8rem); }
.hero-full h1, .hero-full h2 { color: var(--soft-white); }
.hero-full .eyebrow { color: var(--brass-light); }
.hero-full .lead { color: var(--soft-white); max-width: 56ch; margin-top: 1.5rem; }
.hero-full .btn-row { margin-top: 2rem; }

/* Short page hero — split image/text */
.page-hero { padding-top: clamp(3rem, 6vw, 5rem); padding-bottom: clamp(3rem, 6vw, 5rem); position: relative; overflow: hidden; }
.page-hero .lead { margin-top: 1.5rem; }
.hero-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
.hero-split img { border-radius: 0; width: 100%; aspect-ratio: 4/3; }
@media (max-width: 800px) {
  .hero-split { grid-template-columns: 1fr; }
}

/* Botanical corner accent */
.botanical-corner {
  position: absolute;
  right: -10px; bottom: -10px;
  width: clamp(140px, 22vw, 280px);
  color: var(--sage);
  opacity: 0.12;
  pointer-events: none;
  z-index: 0;
}
.page-hero > .container { position: relative; z-index: 1; }

/* =========================================================================
   COMPONENTS
   ========================================================================= */

/* Two-up split */
.two-up {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}
.two-up.reverse .two-up-text { order: 2; }
.two-up img { width: 100%; aspect-ratio: 5/4; border-radius: 0; }
@media (max-width: 820px) {
  .two-up { grid-template-columns: 1fr; }
  .two-up.reverse .two-up-text { order: 0; }
}
.section-head { max-width: 60ch; margin-bottom: clamp(2rem, 4vw, 3rem); }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

/* Card grid */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap);
}
.card-grid.two { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 900px) { .card-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .card-grid, .card-grid.two { grid-template-columns: 1fr; } }

.card {
  background: var(--white);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-card);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color .25s ease, transform .25s ease;
}
.card:hover { border-color: var(--sage); }
.card img { width: 100%; aspect-ratio: 4/3; border-radius: 0; }
.card-body { padding: 1.75rem; display: flex; flex-direction: column; gap: 0.6rem; flex: 1; }
.card-body h3 { margin-bottom: 0.15rem; }
.card-body p { font-size: 1rem; color: var(--slate); flex: 1; }
.card-body .arrow-link { margin-top: 0.5rem; font-size: 0.95rem; }
.card.on-stone { background: var(--soft-white); }

/* Editorial figure */
.figure-block img { border-radius: 0; width: 100%; }

/* Feature list */
.feature-list { list-style: none; padding: 0; display: grid; gap: 0.75rem; margin-top: 1.5rem; }
.feature-list li {
  position: relative;
  padding-left: 1.5rem;
  color: var(--ink);
}
.feature-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.7em;
  width: 7px; height: 7px;
  background: var(--sage);
  border-radius: 50%;
}

/* Numbered steps */
.steps { display: grid; gap: 2rem; margin-top: 2.5rem; }
.step { display: grid; grid-template-columns: auto 1fr; gap: 1.5rem; align-items: start; }
.step .num {
  font-family: var(--font-display);
  font-size: 2.75rem;
  font-weight: 500;
  color: var(--brass);
  line-height: 1;
}
.step h3 { margin-bottom: 0.35rem; }
.step p { color: var(--slate); }

/* Spec table */
.spec-table {
  width: 100%;
  border-collapse: collapse;
  margin: 2rem 0;
  border-top: 1px solid var(--hairline);
}
.spec-table th, .spec-table td {
  text-align: left;
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--hairline);
  vertical-align: top;
}
.spec-table th {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--sage);
  width: 40%;
  padding-right: 1.5rem;
}
.spec-table td { color: var(--ink); }

/* CTA band */
.cta-band { text-align: center; }
.cta-band h2 { margin-bottom: 1.75rem; }

/* Newsletter */
.newsletter-form {
  display: flex;
  gap: 0.75rem;
  max-width: 460px;
  margin-top: 1.75rem;
  flex-wrap: wrap;
}
.newsletter-form input[type="email"] {
  flex: 1;
  min-width: 200px;
  padding: 0.85rem 1rem;
  border: 1px solid var(--hairline);
  background: var(--soft-white);
  border-radius: var(--radius-btn);
  font: inherit;
  color: var(--ink);
}
.bg-navy .newsletter-form input[type="email"] { border-color: rgba(247,243,236,0.35); }
.small-print { font-size: 0.85rem; color: var(--slate); margin-top: 1rem; }
.bg-navy .small-print { color: var(--light-stone); }
.bg-navy .lead { color: var(--soft-white); }
.bg-navy p { color: var(--soft-white); }

/* =========================================================================
   FORMS
   ========================================================================= */
.form-grid { display: grid; gap: 1.35rem; max-width: 640px; }
.form-row { display: grid; gap: 1.35rem; grid-template-columns: 1fr 1fr; }
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; } }
.field { display: flex; flex-direction: column; gap: 0.4rem; }
.field label { font-size: 0.85rem; font-weight: 600; letter-spacing: 0.03em; color: var(--bluebird-navy); }
.field input, .field select, .field textarea {
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--hairline);
  background: var(--white);
  border-radius: var(--radius-btn);
  font: inherit;
  color: var(--ink);
  width: 100%;
}
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: 2px solid var(--brass);
  outline-offset: 1px;
  border-color: var(--brass);
}
.checkbox-group, .radio-group { display: grid; gap: 0.6rem; }
.checkbox-group.two, .radio-group.two { grid-template-columns: 1fr 1fr; }
@media (max-width: 500px) { .checkbox-group.two, .radio-group.two { grid-template-columns: 1fr; } }
.check-item, .radio-item { display: flex; align-items: center; gap: 0.6rem; font-size: 0.98rem; }
.check-item input, .radio-item input { width: auto; }
fieldset { border: none; padding: 0; margin: 0; }
fieldset legend { font-size: 0.85rem; font-weight: 600; letter-spacing: 0.03em; color: var(--bluebird-navy); margin-bottom: 0.6rem; padding: 0; }

/* =========================================================================
   FILTER CHIPS
   ========================================================================= */
.filter-row { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-bottom: 2.5rem; }
.chip {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  padding: 0.5rem 1.1rem;
  border: 1px solid var(--hairline);
  background: transparent;
  border-radius: 999px;
  color: var(--slate);
  transition: all .2s ease;
}
.chip:hover { border-color: var(--sage); color: var(--bluebird-navy); }
.chip.active { background: var(--bluebird-navy); border-color: var(--bluebird-navy); color: var(--soft-white); }

/* =========================================================================
   EVENTS
   ========================================================================= */
.event-card {
  border: 1px solid var(--hairline);
  border-radius: var(--radius-card);
  background: var(--white);
  padding: 2rem;
  display: grid;
  grid-template-columns: 130px 1fr auto;
  gap: 1.75rem;
  align-items: center;
}
.event-card .event-date {
  font-family: var(--font-display);
  color: var(--bluebird-navy);
}
.event-card .event-date .day { font-size: 2rem; font-weight: 500; line-height: 1; display: block; }
.event-card .event-date .month { font-size: 0.85rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--sage); font-family: var(--font-body); font-weight: 600; }
.event-card .event-meta h3 { margin-bottom: 0.35rem; }
.event-card .event-meta p { color: var(--slate); font-size: 0.98rem; }
.event-card .event-loc { font-weight: 600; color: var(--conservatory); font-size: 0.95rem; }
.tag { display: inline-block; font-size: 0.75rem; letter-spacing: 0.05em; text-transform: uppercase; font-weight: 600; color: var(--brass); border: 1px solid var(--brass); border-radius: 999px; padding: 0.2rem 0.7rem; }
@media (max-width: 700px) {
  .event-card { grid-template-columns: 1fr; gap: 1rem; text-align: left; }
}
.events-list { display: grid; gap: 1.25rem; }

.past-events {
  border-top: 1px solid var(--hairline);
  padding-top: 1.5rem;
}
.past-events > summary {
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--slate);
  letter-spacing: 0.02em;
  list-style: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.past-events > summary::-webkit-details-marker { display: none; }
.past-events > summary::before {
  content: '›';
  font-size: 1.1rem;
  line-height: 1;
  transform: translateY(-1px);
  transition: transform 0.15s ease;
  color: var(--brass);
}
.past-events[open] > summary::before { transform: rotate(90deg) translateX(-1px); }
.past-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
  display: grid;
  gap: 0.4rem;
}
.past-list li {
  color: var(--slate);
  font-size: 0.9rem;
  opacity: 0.75;
}
.past-list .past-date {
  font-family: var(--font-display);
  color: var(--bluebird-navy);
  font-weight: 500;
  margin-right: 0.25rem;
}

/* =========================================================================
   GALLERY
   ========================================================================= */
.gallery-grid {
  columns: 3;
  column-gap: 1.25rem;
}
@media (max-width: 900px) { .gallery-grid { columns: 2; } }
@media (max-width: 560px) { .gallery-grid { columns: 1; } }
.gallery-grid .gallery-item {
  break-inside: avoid;
  margin-bottom: 1.25rem;
  display: block;
}
.gallery-grid figure { position: relative; overflow: hidden; }
.gallery-grid img { width: 100%; border-radius: 0; transition: transform .4s ease; }
.gallery-grid a:hover img { transform: scale(1.03); }
.gallery-item.hide { display: none; }

/* =========================================================================
   FAQ ACCORDION
   ========================================================================= */
.faq-group { margin-bottom: 3rem; }
.faq-group > h2 { font-size: clamp(1.6rem, 2vw + 0.8rem, 2.1rem); margin-bottom: 1.25rem; }
details.faq {
  border-bottom: 1px solid var(--hairline);
}
details.faq summary {
  list-style: none;
  cursor: pointer;
  padding: 1.35rem 3rem 1.35rem 0;
  position: relative;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--bluebird-navy);
}
details.faq summary::-webkit-details-marker { display: none; }
details.faq summary::after {
  content: "+";
  position: absolute;
  right: 0.25rem; top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-body);
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--brass);
  transition: transform .25s ease;
}
details.faq[open] summary::after { content: "\2212"; }
details.faq .faq-answer { padding: 0 3rem 1.5rem 0; }
details.faq .faq-answer p { color: var(--slate); max-width: 70ch; }

/* =========================================================================
   FOUNDERS / ABOUT
   ========================================================================= */
.founders {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
.founders img { width: 100%; border-radius: 0; }
.founders .founders-text p { margin-bottom: 1.1rem; }
@media (max-width: 820px) { .founders { grid-template-columns: 1fr; } }

/* Three columns generic */
.three-col { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap); }
@media (max-width: 800px) { .three-col { grid-template-columns: 1fr; } }
.col-block h3 { margin-bottom: 1rem; }

/* =========================================================================
   FOOTER
   ========================================================================= */
.site-footer {
  background: var(--bluebird-navy);
  color: var(--light-stone);
  padding-top: clamp(3.5rem, 6vw, 5rem);
}
.footer-signup {
  border-bottom: 1px solid rgba(247,243,236,0.15);
  padding-bottom: clamp(2.5rem, 5vw, 3.5rem);
  margin-bottom: clamp(2.5rem, 5vw, 3.5rem);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
}
.footer-signup h2 { color: var(--soft-white); font-size: clamp(1.6rem, 2vw + 0.8rem, 2.2rem); }
.footer-signup p { color: var(--light-stone); margin-top: 0.5rem; }
@media (max-width: 760px) { .footer-signup { grid-template-columns: 1fr; } }
.footer-cols {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 2rem;
  padding-bottom: 3rem;
}
@media (max-width: 900px) { .footer-cols { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .footer-cols { grid-template-columns: 1fr; } }
.footer-cols h4 {
  font-family: var(--font-body);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brass-light);
  font-weight: 600;
  margin-bottom: 1.1rem;
}
.footer-cols .footer-logo svg { height: 44px; width: auto; margin-bottom: 1rem; }
.footer-cols .footer-logo img { height: 72px; width: auto; margin-bottom: 1rem; display: block; }
.footer-cols ul { list-style: none; padding: 0; display: grid; gap: 0.6rem; }
.footer-cols a { text-decoration: none; color: var(--light-stone); font-size: 0.95rem; transition: color .2s ease; }
.footer-cols a:hover { color: var(--soft-white); }
.footer-cols p { color: var(--light-stone); font-size: 0.95rem; max-width: 34ch; }
.footer-social { display: flex; gap: 1rem; margin-top: 1.25rem; }
.footer-social a { color: var(--light-stone); }
.footer-social a:hover { color: var(--brass-light); }
.footer-social svg { width: 22px; height: 22px; }
.footer-bottom {
  border-top: 1px solid rgba(247,243,236,0.15);
  padding: 1.5rem 0 2.5rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.85rem;
  color: var(--light-stone);
}
.footer-bottom a { color: var(--light-stone); text-decoration: none; }
.footer-bottom a:hover { color: var(--soft-white); }
.footer-bottom nav { display: flex; gap: 1.25rem; }

/* =========================================================================
   REVEAL ON SCROLL
   ========================================================================= */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s ease, transform .7s ease;
  will-change: opacity, transform;
}
.reveal.in-view { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* 404 */
.error-page { min-height: 70vh; display: flex; align-items: center; text-align: center; }
.error-page .bird-404 { width: 110px; margin: 0 auto 2rem; color: var(--sage); }
.error-page h1 { font-size: clamp(3rem, 8vw, 6rem); }

/* Utility spacing */
.mt-1 { margin-top: 1rem; } .mt-2 { margin-top: 2rem; } .mt-3 { margin-top: 3rem; }
.mb-0 { margin-bottom: 0; }
.stack > * + * { margin-top: 1.25rem; }
.subtle { color: var(--slate); }