/* ==========================================================================
   IIRF — Components
   ========================================================================== */

/* ==========================================================================
   1. Buttons
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  padding: 0.8rem 1.6rem;
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.2;
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: var(--r-md);
  cursor: pointer;
  transition: background-color var(--dur) var(--ease),
              border-color var(--dur) var(--ease),
              color var(--dur) var(--ease),
              transform var(--dur) var(--ease);
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn--primary {
  background: var(--green-600);
  border-color: var(--green-600);
  color: #fff;
}
.btn--primary:hover {
  background: var(--green-700);
  border-color: var(--green-700);
  color: #fff;
}

.btn--navy {
  background: var(--navy-700);
  border-color: var(--navy-700);
  color: #fff;
}
.btn--navy:hover {
  background: var(--navy-900);
  border-color: var(--navy-900);
  color: #fff;
}

.btn--outline {
  background: transparent;
  border-color: var(--navy-700);
  color: var(--navy-700);
}
.btn--outline:hover {
  background: var(--navy-700);
  color: #fff;
}

.btn--ghost-light {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.4);
  color: #fff;
}
.btn--ghost-light:hover {
  background: #fff;
  border-color: #fff;
  color: var(--navy-900);
}

.btn--lg { padding: 1rem 2rem; font-size: var(--fs-base); }
.btn--sm { padding: 0.55rem 1.1rem; font-size: var(--fs-xs); }

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3);
}

/* ==========================================================================
   2. Header + navigation
   ========================================================================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--dur) var(--ease);
}
.site-header.is-scrolled { box-shadow: var(--shadow-md); }

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-5);
  min-height: var(--header-h);
}

/* Brand */

.brand {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  text-decoration: none;
  flex-shrink: 0;
}
.brand__logo {
  height: 46px;
  width: auto;
}
.brand__text { display: none; }
.brand__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  line-height: 1;
  letter-spacing: 0.01em;
  color: var(--navy-800);
  text-transform: uppercase;
}
.brand__tag {
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--green-700);
  text-transform: uppercase;
  margin-top: 3px;
}

@media (min-width: 1080px) {
  .brand__text { display: block; }
}

/* Primary nav */

.nav { display: none; }

.nav__list {
  display: flex;
  align-items: center;
  gap: var(--sp-1);
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav__list li + li { margin-top: 0; }

.nav__link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 0.55rem 0.75rem;
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--ink-700);
  text-decoration: none;
  border-radius: var(--r-sm);
  white-space: nowrap;
  transition: color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}
.nav__link:hover { color: var(--navy-700); background: var(--navy-050); }

.nav__link[aria-current="page"] {
  color: var(--navy-700);
  font-weight: 600;
}
.nav__link[aria-current="page"]::after {
  content: "";
  position: absolute;
}

.nav__item {
  position: relative;
}
.nav__item--current > .nav__link {
  color: var(--navy-700);
  font-weight: 600;
  box-shadow: inset 0 -2px 0 var(--green-600);
}

.nav__caret {
  width: 10px;
  height: 10px;
  flex-shrink: 0;
  transition: transform var(--dur) var(--ease);
}
.nav__item.is-open .nav__caret { transform: rotate(180deg); }

/* Dropdown */

.nav__dropdown {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  min-width: 260px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-lg);
  padding: var(--sp-2);
  list-style: none;
  margin: 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity var(--dur) var(--ease),
              transform var(--dur) var(--ease),
              visibility var(--dur);
}
.nav__item.is-open .nav__dropdown {
  opacity: 1;
  visibility: visible;
  transform: none;
}

.nav__dropdown li + li { margin-top: 2px; }

.nav__sublink {
  display: block;
  padding: 0.6rem 0.75rem;
  font-size: var(--fs-sm);
  color: var(--ink-700);
  text-decoration: none;
  border-radius: var(--r-sm);
  border-left: 3px solid transparent;
  transition: background-color var(--dur) var(--ease),
              border-color var(--dur) var(--ease),
              color var(--dur) var(--ease);
}
.nav__sublink:hover {
  background: var(--navy-050);
  border-left-color: var(--green-600);
  color: var(--navy-700);
}
.nav__sublink span {
  display: block;
  font-size: var(--fs-xs);
  color: var(--text-muted);
  margin-top: 2px;
}

.header__cta { display: none; }

/* Mobile toggle — declared before the desktop media query so the query wins */

.nav-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 0 10px;
  background: transparent;
  border: 1px solid var(--border-strong);
  border-radius: var(--r-md);
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--navy-800);
  border-radius: 2px;
  transition: transform var(--dur) var(--ease), opacity var(--dur) var(--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); }

/* Desktop breakpoint: show the full nav, hide the hamburger */

@media (min-width: 1024px) {
  .nav { display: block; }
  .header__cta { display: inline-flex; }
  .nav-toggle { display: none; }
}

/* Mobile drawer */

.mobile-nav {
  display: block;
  position: fixed;
  inset: var(--header-h) 0 0 0;
  background: #fff;
  border-top: 1px solid var(--border);
  padding: var(--sp-5) 0 var(--sp-9);
  overflow-y: auto;
  z-index: 99;
  transform: translateX(100%);
  visibility: hidden;
  transition: transform 280ms var(--ease), visibility 280ms;
}
.mobile-nav.is-open {
  transform: none;
  visibility: visible;
}
@media (min-width: 1024px) {
  .mobile-nav { display: none; }
}

.mobile-nav__list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.mobile-nav__list li + li {
  margin-top: 0;
  border-top: 1px solid var(--border);
}

.mobile-nav__link {
  display: block;
  padding: var(--sp-4) 0;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--navy-800);
  text-decoration: none;
}

.mobile-nav__group > button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: var(--sp-4) 0;
  background: none;
  border: 0;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--navy-800);
  text-align: left;
  cursor: pointer;
}
.mobile-nav__group svg {
  width: 14px;
  height: 14px;
  transition: transform var(--dur) var(--ease);
}
.mobile-nav__group.is-open svg { transform: rotate(180deg); }

.mobile-nav__sub {
  list-style: none;
  margin: 0 0 var(--sp-4);
  padding: 0 0 0 var(--sp-4);
  border-left: 2px solid var(--green-100);
  display: none;
}
.mobile-nav__group.is-open .mobile-nav__sub { display: block; }
.mobile-nav__sub li + li { border-top: 0; margin-top: 0; }
.mobile-nav__sub a {
  display: block;
  padding: var(--sp-3) 0;
  font-size: var(--fs-sm);
  color: var(--text-secondary);
  text-decoration: none;
}
.mobile-nav__sub a:hover { color: var(--navy-700); }

.mobile-nav .btn { width: 100%; margin-top: var(--sp-6); }

body.nav-open { overflow: hidden; }

/* ==========================================================================
   3. Hero
   ========================================================================== */

.hero {
  position: relative;
  background:
    radial-gradient(1100px 520px at 78% 8%, rgba(18, 168, 139, 0.20), transparent 62%),
    radial-gradient(760px 420px at 8% 92%, rgba(62, 155, 51, 0.16), transparent 60%),
    linear-gradient(155deg, var(--navy-900) 0%, #071736 55%, var(--navy-800) 100%);
  color: #fff;
  overflow: hidden;
  isolation: isolate;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size: 62px 62px;
  mask-image: radial-gradient(circle at 65% 40%, #000, transparent 78%);
  -webkit-mask-image: radial-gradient(circle at 65% 40%, #000, transparent 78%);
  z-index: -1;
}

.hero__inner {
  padding-block: clamp(3.5rem, 8vw, 7rem);
}

.hero__grid {
  display: grid;
  gap: var(--sp-8);
  align-items: center;
}
@media (min-width: 960px) {
  .hero__grid { grid-template-columns: 1.15fr 0.85fr; gap: var(--sp-9); }
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-400);
  margin-bottom: var(--sp-4);
}
.hero__eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--gold-500);
}

.hero h1 {
  color: #fff;
  font-size: var(--fs-4xl);
  margin-bottom: var(--sp-5);
}
.hero h1 em {
  font-style: normal;
  color: var(--green-400);
}

.hero__lead {
  font-size: var(--fs-md);
  line-height: var(--lh-relaxed);
  color: rgba(255, 255, 255, 0.78);
  max-width: 54ch;
  margin-bottom: var(--sp-6);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3);
  margin-bottom: var(--sp-7);
}

/* Trust badge row */

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3);
}

.trust-badge {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-3) var(--sp-4);
  background: rgba(255, 255, 255, 0.055);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--r-md);
}
.trust-badge svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--gold-400);
}
.trust-badge__label {
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.3;
}
.trust-badge__value {
  font-size: var(--fs-sm);
  font-weight: 600;
  color: #fff;
  line-height: 1.3;
}

/* Hero side card */

.hero__card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--r-lg);
  padding: var(--sp-6);
  backdrop-filter: blur(6px);
}
.hero__card h2 {
  font-size: var(--fs-lg);
  color: #fff;
  margin-bottom: var(--sp-5);
  padding-bottom: var(--sp-4);
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}
.hero__card ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.hero__card li {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  font-size: var(--fs-sm);
  color: rgba(255, 255, 255, 0.85);
}
.hero__card li + li { margin-top: var(--sp-4); }
.hero__card li svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--green-400);
}

/* Page hero (inner pages) */

.page-hero {
  background:
    radial-gradient(900px 400px at 85% 0%, rgba(18, 168, 139, 0.16), transparent 60%),
    linear-gradient(150deg, var(--navy-900), var(--navy-800));
  color: #fff;
  padding-block: clamp(2.75rem, 6vw, 4.5rem);
}
.page-hero h1 {
  color: #fff;
  margin-bottom: var(--sp-4);
}
.page-hero p {
  font-size: var(--fs-md);
  color: rgba(255, 255, 255, 0.75);
  max-width: 62ch;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
  list-style: none;
  padding: 0;
  margin: 0 0 var(--sp-4);
  font-size: var(--fs-xs);
  color: rgba(255, 255, 255, 0.55);
}
.breadcrumb li + li { margin-top: 0; }
.breadcrumb li + li::before {
  content: "/";
  margin-right: var(--sp-2);
  color: rgba(255, 255, 255, 0.3);
}
.breadcrumb a {
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
}
.breadcrumb a:hover { color: var(--green-400); }

/* ==========================================================================
   4. Stats band
   ========================================================================== */

.stats {
  background: var(--navy-800);
  color: #fff;
  padding-block: clamp(2.5rem, 5vw, 3.5rem);
}
.stats__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr));
  gap: var(--sp-6);
}
.stat { text-align: center; }
.stat__num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4.5vw, 3.5rem);
  font-weight: 700;
  line-height: 1;
  color: var(--gold-500);
}
.stat__label {
  display: block;
  margin-top: var(--sp-2);
  font-size: var(--fs-sm);
  font-weight: 500;
  color: rgba(255, 255, 255, 0.82);
}
.stat__sub {
  display: block;
  font-size: var(--fs-xs);
  color: rgba(255, 255, 255, 0.5);
  margin-top: 2px;
}

/* ==========================================================================
   5. Cards
   ========================================================================== */

.card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: var(--sp-6);
  transition: border-color var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease),
              transform var(--dur) var(--ease);
}
.card::before {
  content: "";
  position: absolute;
  top: -1px; left: -1px; right: -1px;
  height: 4px;
  background: var(--green-600);
  border-radius: var(--r-md) var(--r-md) 0 0;
  opacity: 0;
  transition: opacity var(--dur) var(--ease);
}
.card:hover {
  border-color: var(--border-strong);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.card:hover::before { opacity: 1; }

.card--flat:hover { transform: none; box-shadow: var(--shadow-sm); }
.card--accent::before { opacity: 1; }

.card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  margin-bottom: var(--sp-4);
  background: var(--green-100);
  border-radius: var(--r-md);
  color: var(--green-700);
  flex-shrink: 0;
}
.card__icon svg { width: 24px; height: 24px; }

.card__icon--navy {
  background: var(--navy-100);
  color: var(--navy-700);
}

.card h3 { margin-bottom: var(--sp-3); }
.card h4 { margin-bottom: var(--sp-3); }
.card p {
  font-size: var(--fs-sm);
  color: var(--text-secondary);
  max-width: none;
}

.card__list {
  list-style: none;
  padding: 0;
  margin: var(--sp-4) 0 0;
}
.card__list li {
  position: relative;
  padding-left: 1.5rem;
  font-size: var(--fs-sm);
  color: var(--text-secondary);
}
.card__list li + li { margin-top: var(--sp-3); }
.card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green-500);
}

/* Numbered card */

.card__num {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1;
  color: var(--navy-100);
  margin-bottom: var(--sp-3);
}

/* Dark card variant */

.section--dark .card {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--border-on-dark);
}
.section--dark .card:hover { border-color: rgba(255, 255, 255, 0.28); }
.section--dark .card p,
.section--dark .card__list li { color: rgba(255, 255, 255, 0.72); }
.section--dark .card__icon {
  background: rgba(18, 168, 139, 0.16);
  color: var(--teal-500);
}
.section--dark .card__num { color: rgba(255, 255, 255, 0.16); }

/* ==========================================================================
   6. Focus-area tiles
   ========================================================================== */

.focus-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr));
  gap: var(--sp-4);
}
.focus-tile {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-4);
  padding: var(--sp-5);
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.focus-tile:hover {
  border-color: var(--green-400);
  box-shadow: var(--shadow-sm);
}
.focus-tile svg {
  width: 26px;
  height: 26px;
  flex-shrink: 0;
  color: var(--green-600);
}
.focus-tile h3 {
  font-size: var(--fs-md);
  font-family: var(--font-body);
  font-weight: 600;
  color: var(--navy-800);
  line-height: 1.35;
}

/* ==========================================================================
   7. People
   ========================================================================== */

.people-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 210px), 1fr));
  gap: var(--sp-5);
}

.person {
  text-align: center;
}
.person__photo {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  margin-bottom: var(--sp-4);
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--slate-100);
  border: 1px solid var(--border);
}
.person__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform 400ms var(--ease);
}
.person:hover .person__photo img { transform: scale(1.04); }

.person__name {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 600;
  color: var(--navy-800);
  line-height: 1.2;
  margin-bottom: var(--sp-2);
}
.person__role {
  font-size: var(--fs-xs);
  line-height: 1.55;
  color: var(--text-muted);
  max-width: none;
}
.person__creds {
  display: inline-block;
  margin-bottom: var(--sp-2);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--green-700);
}

/* Founder feature */

.founder {
  display: grid;
  gap: var(--sp-7);
  align-items: start;
}
@media (min-width: 860px) {
  .founder { grid-template-columns: 300px 1fr; gap: var(--sp-9); }
}
.founder__photo {
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--slate-100);
}
.founder__photo img { width: 100%; }

.founder blockquote {
  margin: 0;
  padding-left: var(--sp-5);
  border-left: 3px solid var(--green-500);
}
.founder blockquote p + p { margin-top: var(--sp-4); }

.signature {
  margin-top: var(--sp-6);
  padding-top: var(--sp-5);
  border-top: 1px solid var(--border);
}
.signature__name {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 700;
  color: var(--navy-800);
}
.signature__role {
  font-size: var(--fs-sm);
  color: var(--text-muted);
}

/* ==========================================================================
   8. Tables
   ========================================================================== */

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  -webkit-overflow-scrolling: touch;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--fs-sm);
  min-width: 520px;
}
caption {
  text-align: left;
  padding: var(--sp-4) var(--sp-5);
  font-size: var(--fs-xs);
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}
th, td {
  padding: var(--sp-4) var(--sp-5);
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--border);
}
thead th {
  background: var(--navy-800);
  color: #fff;
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}
tbody tr:last-child td { border-bottom: 0; }
tbody tr:nth-child(even) { background: var(--slate-050); }
td strong { color: var(--navy-800); }

/* ==========================================================================
   9. Membership tiers
   ========================================================================== */

.tier-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
  gap: var(--sp-5);
  align-items: start;
}

.tier {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.tier:hover { border-color: var(--border-strong); box-shadow: var(--shadow-md); }

.tier--featured {
  border-color: var(--green-600);
  border-width: 2px;
  box-shadow: var(--shadow-md);
}

.tier__flag {
  position: absolute;
  top: var(--sp-4);
  right: var(--sp-4);
  padding: 4px 10px;
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #fff;
  background: var(--green-600);
  border-radius: var(--r-full);
}

.tier__head {
  padding: var(--sp-6);
  background: var(--navy-050);
  border-bottom: 1px solid var(--border);
}
.tier--featured .tier__head { background: var(--green-100); }

.tier__name {
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: 700;
  text-transform: uppercase;
  color: var(--navy-800);
  margin-bottom: var(--sp-2);
}
.tier__eligibility {
  font-size: var(--fs-xs);
  line-height: 1.55;
  color: var(--text-secondary);
  max-width: none;
}
.tier__fee {
  margin-top: var(--sp-4);
  padding-top: var(--sp-4);
  border-top: 1px dashed var(--border-strong);
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--navy-700);
}

.tier__body {
  flex: 1;
  padding: var(--sp-6);
}
.tier__body h4 {
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: var(--sp-4);
}
.tier__benefits {
  list-style: none;
  padding: 0;
  margin: 0;
}
.tier__benefits li {
  position: relative;
  padding-left: 1.75rem;
  font-size: var(--fs-sm);
  color: var(--text-secondary);
}
.tier__benefits li + li { margin-top: var(--sp-3); }
.tier__benefits li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.35em;
  width: 16px;
  height: 16px;
  background: var(--green-100);
  border-radius: 50%;
}
.tier__benefits li::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 0.62em;
  width: 6px;
  height: 3px;
  border-left: 2px solid var(--green-700);
  border-bottom: 2px solid var(--green-700);
  transform: rotate(-45deg);
}

.tier__foot {
  padding: 0 var(--sp-6) var(--sp-6);
}
.tier__foot .btn { width: 100%; }

/* ==========================================================================
   10. Programme catalogue (accordion)
   ========================================================================== */

.programme {
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: #fff;
  overflow: hidden;
}
.programme + .programme { margin-top: var(--sp-3); }

.programme__toggle {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  width: 100%;
  padding: var(--sp-5);
  background: none;
  border: 0;
  text-align: left;
  cursor: pointer;
  transition: background-color var(--dur) var(--ease);
}
.programme__toggle:hover { background: var(--slate-050); }

.programme__toggle > svg:first-child {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  color: var(--green-600);
}

.programme__title {
  flex: 1;
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 600;
  text-transform: uppercase;
  color: var(--navy-800);
  line-height: 1.2;
}

.programme__chev {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  color: var(--slate-400);
  transition: transform var(--dur) var(--ease);
}
.programme.is-open .programme__chev { transform: rotate(180deg); }

.programme__panel {
  display: none;
  padding: 0 var(--sp-5) var(--sp-5);
  border-top: 1px solid var(--border);
}
.programme.is-open .programme__panel { display: block; }

.programme__cols {
  display: grid;
  gap: var(--sp-6);
  padding-top: var(--sp-5);
}
@media (min-width: 640px) {
  .programme__cols { grid-template-columns: 1fr 1fr; }
}

.programme__cols h4 {
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--green-700);
  margin-bottom: var(--sp-3);
  padding-bottom: var(--sp-2);
  border-bottom: 1px solid var(--border);
}
.programme__cols ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.programme__cols li {
  position: relative;
  padding-left: 1.1rem;
  font-size: var(--fs-sm);
  color: var(--text-secondary);
}
.programme__cols li + li { margin-top: var(--sp-2); }
.programme__cols li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--slate-400);
}

/* ==========================================================================
   11. Split feature
   ========================================================================== */

.split {
  display: grid;
  gap: var(--sp-7);
  align-items: center;
}
@media (min-width: 900px) {
  .split { grid-template-columns: 1fr 1fr; gap: var(--sp-9); }
  .split--wide-left { grid-template-columns: 1.2fr 0.8fr; }
}
.split__media {
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--border);
}
.split__media img { width: 100%; }

/* ==========================================================================
   12. Events
   ========================================================================== */

.event {
  display: grid;
  gap: var(--sp-6);
  padding: var(--sp-6);
  background: #fff;
  border: 1px solid var(--border);
  border-left: 4px solid var(--green-600);
  border-radius: var(--r-md);
}
@media (min-width: 780px) {
  .event { grid-template-columns: 160px 1fr; align-items: start; }
}

.event__date {
  padding: var(--sp-4);
  background: var(--navy-050);
  border-radius: var(--r-md);
  text-align: center;
}
.event__date-label {
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.event__date-value {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 700;
  color: var(--navy-800);
  line-height: 1.2;
  margin-top: 4px;
}

.event__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-4);
  margin: var(--sp-4) 0;
  padding: var(--sp-4) 0;
  border-block: 1px solid var(--border);
  font-size: var(--fs-sm);
  color: var(--text-secondary);
}
.event__meta div {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
}
.event__meta svg {
  width: 16px;
  height: 16px;
  color: var(--green-600);
  flex-shrink: 0;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
  margin-top: var(--sp-4);
}
.tag {
  padding: 5px 12px;
  font-size: var(--fs-xs);
  font-weight: 500;
  color: var(--navy-700);
  background: var(--navy-100);
  border-radius: var(--r-full);
}

/* Simple event list */

.event-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.event-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-4);
  padding: var(--sp-5) 0;
  border-bottom: 1px solid var(--border);
}
.event-list li + li { margin-top: 0; }
.event-list svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--green-600);
}
.event-list h3 {
  font-size: var(--fs-md);
  font-family: var(--font-body);
  font-weight: 600;
  color: var(--navy-800);
}

/* ==========================================================================
   13. Gallery
   ========================================================================== */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 260px), 1fr));
  gap: var(--sp-4);
}

.gallery-item {
  position: relative;
  display: block;
  aspect-ratio: 4 / 3;
  border-radius: var(--r-md);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--slate-100);
  cursor: zoom-in;
  padding: 0;
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 450ms var(--ease);
}
.gallery-item:hover img { transform: scale(1.05); }
.gallery-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10, 31, 77, 0.35), transparent 55%);
  opacity: 0;
  transition: opacity var(--dur) var(--ease);
}
.gallery-item:hover::after { opacity: 1; }

.gallery-item--tall { aspect-ratio: 3 / 4; }

/* Lightbox */

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--sp-5);
  background: rgba(7, 15, 35, 0.94);
}
.lightbox.is-open { display: flex; }
.lightbox img {
  max-width: 100%;
  max-height: 88vh;
  border-radius: var(--r-md);
  object-fit: contain;
}
.lightbox__close {
  position: absolute;
  top: var(--sp-5);
  right: var(--sp-5);
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 50%;
  color: #fff;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
}
.lightbox__close:hover { background: rgba(255, 255, 255, 0.22); }

.lightbox__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 50%;
  color: #fff;
  font-size: 1.5rem;
  cursor: pointer;
}
.lightbox__nav--prev { left: var(--sp-5); }
.lightbox__nav--next { right: var(--sp-5); }
.lightbox__nav:hover { background: rgba(255, 255, 255, 0.22); }

/* ==========================================================================
   14. CTA band
   ========================================================================== */

.cta-band {
  position: relative;
  background:
    radial-gradient(800px 400px at 20% 20%, rgba(62, 155, 51, 0.22), transparent 60%),
    linear-gradient(135deg, var(--navy-900), var(--navy-700));
  color: #fff;
  padding-block: clamp(3rem, 6vw, 5rem);
  overflow: hidden;
}
.cta-band h2 { color: #fff; margin-bottom: var(--sp-4); }
.cta-band p {
  font-size: var(--fs-md);
  color: rgba(255, 255, 255, 0.78);
  margin-inline: auto;
  margin-bottom: var(--sp-6);
}
.cta-band .btn-group { justify-content: center; }

/* ==========================================================================
   15. Forms
   ========================================================================== */

.form-grid {
  display: grid;
  gap: var(--sp-5);
}
@media (min-width: 620px) {
  .form-grid--2 { grid-template-columns: 1fr 1fr; }
  .form-field--full { grid-column: 1 / -1; }
}

.form-field label {
  display: block;
  margin-bottom: var(--sp-2);
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--navy-800);
}
.form-field .req { color: var(--green-700); }

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  font-size: var(--fs-base);
  color: var(--ink-900);
  background: #fff;
  border: 1px solid var(--border-strong);
  border-radius: var(--r-md);
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.form-field textarea { resize: vertical; min-height: 150px; }

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--green-600);
  box-shadow: 0 0 0 3px rgba(62, 155, 51, 0.16);
}

.form-field input::placeholder,
.form-field textarea::placeholder { color: var(--slate-400); }

.form-note {
  font-size: var(--fs-xs);
  color: var(--text-muted);
}

.form-status {
  display: none;
  padding: var(--sp-4) var(--sp-5);
  border-radius: var(--r-md);
  font-size: var(--fs-sm);
  font-weight: 500;
}
.form-status.is-visible { display: block; }
.form-status--ok {
  background: var(--green-100);
  border: 1px solid var(--green-400);
  color: var(--green-700);
}
.form-status--err {
  background: #fef2f2;
  border: 1px solid #fca5a5;
  color: #b91c1c;
}

/* ==========================================================================
   16. Contact cards
   ========================================================================== */

.contact-card {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-4);
  padding: var(--sp-5);
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
}
.contact-card__icon {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  background: var(--navy-100);
  border-radius: var(--r-md);
  color: var(--navy-700);
}
.contact-card__icon svg { width: 20px; height: 20px; }
.contact-card h3 {
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: var(--sp-2);
}
.contact-card p,
.contact-card a {
  font-size: var(--fs-sm);
  color: var(--text-primary);
  max-width: none;
  line-height: 1.6;
}
.contact-card a { text-decoration: none; font-weight: 500; }
.contact-card a:hover { color: var(--link); text-decoration: underline; }

/* ==========================================================================
   17. Placeholder (flagged content gaps)
   ========================================================================== */

.placeholder {
  padding: var(--sp-6);
  background: repeating-linear-gradient(
    45deg,
    #fffbeb,
    #fffbeb 12px,
    #fef3c7 12px,
    #fef3c7 24px
  );
  border: 2px dashed var(--gold-500);
  border-radius: var(--r-md);
  text-align: center;
}
.placeholder__tag {
  display: inline-block;
  margin-bottom: var(--sp-3);
  padding: 4px 12px;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fff;
  background: var(--gold-600);
  border-radius: var(--r-full);
}
.placeholder p {
  max-width: 60ch;
  margin-inline: auto;
  font-size: var(--fs-sm);
  color: #78530f;
}
.placeholder p + p { margin-top: var(--sp-3); }

/* ==========================================================================
   18. Footer
   ========================================================================== */

.site-footer {
  background: var(--navy-900);
  color: rgba(255, 255, 255, 0.72);
  padding-top: var(--sp-9);
}
.site-footer h3 {
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: var(--sp-5);
}

.footer__grid {
  display: grid;
  gap: var(--sp-7);
  padding-bottom: var(--sp-8);
}
@media (min-width: 760px) {
  .footer__grid { grid-template-columns: 1.6fr 1fr 1fr; }
}
@media (min-width: 1024px) {
  .footer__grid { grid-template-columns: 1.8fr 1fr 1fr 1.4fr; }
}

.footer__brand-logo {
  height: 54px;
  width: auto;
  margin-bottom: var(--sp-4);
  background: #fff;
  padding: var(--sp-2) var(--sp-3);
  border-radius: var(--r-sm);
}
.footer__about {
  font-size: var(--fs-sm);
  line-height: var(--lh-relaxed);
  color: rgba(255, 255, 255, 0.62);
  max-width: 42ch;
}
.footer__tagline {
  margin-top: var(--sp-4);
  font-family: var(--font-display);
  font-size: var(--fs-md);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--green-400);
}

.footer__list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.footer__list li + li { margin-top: var(--sp-3); }
.footer__list a {
  font-size: var(--fs-sm);
  color: rgba(255, 255, 255, 0.68);
  text-decoration: none;
}
.footer__list a:hover { color: var(--green-400); }

.footer__contact {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: var(--fs-sm);
}
.footer__contact li {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  line-height: 1.6;
}
.footer__contact li + li { margin-top: var(--sp-4); }
.footer__contact svg {
  width: 17px;
  height: 17px;
  flex-shrink: 0;
  margin-top: 3px;
  color: var(--green-400);
}
.footer__contact a {
  color: rgba(255, 255, 255, 0.78);
  text-decoration: none;
  word-break: break-word;
}
.footer__contact a:hover { color: var(--green-400); }

.footer__legal-badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3);
  padding-block: var(--sp-6);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.footer__legal-badge {
  padding: var(--sp-2) var(--sp-4);
  font-size: var(--fs-xs);
  color: rgba(255, 255, 255, 0.68);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--r-sm);
}
.footer__legal-badge strong { color: var(--gold-400); font-weight: 600; }

.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
  padding-block: var(--sp-5);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: var(--fs-xs);
  color: rgba(255, 255, 255, 0.5);
}
.footer__bottom p { max-width: none; }
.footer__social {
  display: flex;
  gap: var(--sp-3);
  list-style: none;
  padding: 0;
  margin: 0;
}
.footer__social li + li { margin-top: 0; }
.footer__social a {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  color: rgba(255, 255, 255, 0.7);
  transition: background-color var(--dur) var(--ease), color var(--dur) var(--ease);
}
.footer__social a:hover {
  background: var(--green-600);
  border-color: var(--green-600);
  color: #fff;
}
.footer__social svg { width: 17px; height: 17px; }

/* ==========================================================================
   19. Back to top
   ========================================================================== */

.backtotop {
  position: fixed;
  right: var(--sp-5);
  bottom: var(--sp-5);
  z-index: 90;
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  background: var(--navy-800);
  border: 0;
  border-radius: 50%;
  color: #fff;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  box-shadow: var(--shadow-lg);
  transition: opacity var(--dur) var(--ease),
              transform var(--dur) var(--ease),
              visibility var(--dur),
              background-color var(--dur) var(--ease);
}
.backtotop.is-visible { opacity: 1; visibility: visible; transform: none; }
.backtotop:hover { background: var(--green-600); }
.backtotop svg { width: 18px; height: 18px; }

/* ==========================================================================
   20. Anchor offset helper
   ========================================================================== */

.anchor {
  display: block;
  position: relative;
  top: calc(-1 * var(--header-h) - 12px);
  visibility: hidden;
}