/* FTS Jaipur - Chapter site design system
   Brand: Friends of Tribals Society cyan logo (#10AEDD)
   Cool paper, deep teal ink, bright sky-blue accents */

:root {
  --brand: #10aedd;
  --brand-deep: #0a8fb8;
  --brand-dark: #066a8c;
  --brand-ink: #0b4f68;
  --brand-soft: #e6f6fb;
  --brand-glow: #7dd4f0;

  /* mapped aliases used across components */
  --forest: var(--brand-ink);
  --forest-mid: var(--brand-deep);
  --forest-soft: var(--brand);
  --amber: var(--brand);
  --amber-deep: var(--brand-deep);
  --lamp: var(--brand-glow);

  --paper: #f4fafc;
  --paper-2: #e8f3f7;
  --ink: #16303a;
  --muted: #5a7380;
  --line: #c5d8e0;
  --white: #ffffff;
  --danger: #9b3a2f;

  --font-display: "Source Serif 4", "Source Serif Pro", Georgia, serif;
  --font-body: "Figtree", system-ui, sans-serif;

  --radius: 12px;
  --shadow: 0 18px 50px rgba(10, 111, 145, 0.12);
  --max: 1120px;
  --nav-h: 84px;
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background:
    radial-gradient(ellipse at 100% 0%, rgba(16, 174, 221, 0.08), transparent 45%),
    var(--paper);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }

@keyframes fade-up {
  from { opacity: 0; transform: translateY(22px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes soft-zoom {
  from { transform: scale(1); }
  to { transform: scale(1.04); }
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.in {
  opacity: 1;
  transform: none;
}

/* ——— Site chrome ——— */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  transition: background 0.35s ease, box-shadow 0.35s ease, backdrop-filter 0.35s;
}
.site-header.scrolled {
  background: rgba(244, 250, 252, 0.94);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--line);
}
.site-header.on-dark:not(.scrolled) .nav a,
.site-header.on-dark:not(.scrolled) .nav-dropdown-btn,
.site-header.on-dark:not(.scrolled) .nav-toggle {
  color: var(--white);
}

.header-inner {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  min-width: 0;
  background: var(--white);
  padding: 0.3rem 0.55rem 0.3rem 0.4rem;
  border-radius: 12px;
  box-shadow: 0 6px 20px rgba(6, 106, 140, 0.18);
  flex-shrink: 0;
}
.brand-logo {
  height: 48px;
  width: auto;
  max-width: 168px;
  object-fit: contain;
}
.brand-chapter {
  font-size: 0.68rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--brand-deep);
  border-left: 1px solid var(--line);
  padding-left: 0.65rem;
  line-height: 1.25;
  white-space: nowrap;
}

.nav {
  display: flex;
  align-items: center;
  gap: 0.15rem 1.15rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.nav a,
.nav-dropdown-btn {
  font-size: 0.9rem;
  font-weight: 560;
  color: var(--ink);
  position: relative;
  padding: 0.35rem 0;
}
.nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 2px;
  background: var(--brand);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}
.nav a:hover::after,
.nav a[aria-current="page"]::after { transform: scaleX(1); }

.nav-item {
  position: relative;
}
.nav-dropdown-btn {
  background: none;
  border: 0;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-family: inherit;
}
.nav-caret {
  font-size: 0.7em;
  opacity: 0.75;
  transition: transform 0.2s ease;
}
.nav-item.open .nav-caret,
.nav-item:hover .nav-caret { transform: rotate(180deg); }
.nav-item.has-dropdown.is-current > .nav-dropdown-btn {
  color: var(--brand-deep);
}
.nav-item.has-dropdown.is-current > .nav-dropdown-btn::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: var(--brand);
  transform: scaleX(1);
}
/* Keep About label readable over photo/gradient heroes */
.site-header.on-dark:not(.scrolled) .nav-item.has-dropdown.is-current > .nav-dropdown-btn {
  color: var(--white);
}
.site-header.on-dark:not(.scrolled) .nav-item.has-dropdown.is-current > .nav-dropdown-btn::after {
  background: var(--brand-glow);
}
.nav-dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  min-width: 13.5rem;
  /* Top padding is a hover bridge (not a visual gap) so the menu stays open */
  padding: 0.55rem 0.4rem 0.4rem;
  background: transparent;
  border: 0;
  box-shadow: none;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.15s ease, visibility 0.15s;
  z-index: 120;
}
.nav-dropdown::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0.55rem;
  bottom: 0;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: var(--shadow);
  z-index: -1;
}
.nav-item.open > .nav-dropdown,
.nav-item.has-dropdown:hover > .nav-dropdown,
.nav-item.has-dropdown:focus-within > .nav-dropdown {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}
.nav-dropdown a {
  display: block;
  padding: 0.65rem 0.85rem !important;
  border-radius: 8px;
  color: var(--ink) !important;
  white-space: nowrap;
  position: relative;
  z-index: 1;
}
.nav-dropdown a::after { display: none !important; }
.nav-dropdown a:hover,
.nav-dropdown a[aria-current="page"] {
  background: var(--brand-soft);
  color: var(--brand-ink) !important;
}

.nav-cta {
  margin-left: 0.35rem;
  background: var(--brand) !important;
  color: var(--white) !important;
  padding: 0.55rem 1rem !important;
  border-radius: 999px;
  font-weight: 700 !important;
  box-shadow: 0 8px 20px rgba(16, 174, 221, 0.35);
  border: 1.5px solid transparent;
}
.nav-cta::after { display: none !important; }
.nav-cta:hover { filter: brightness(1.06); }

/* Inner pages: cyan hero + cyan CTA blend — use white pill instead */
body:has(.page-hero) .site-header.on-dark:not(.scrolled) .nav-cta {
  background: var(--white) !important;
  color: var(--brand-ink) !important;
  box-shadow: 0 8px 22px rgba(6, 60, 85, 0.22);
  border-color: rgba(255, 255, 255, 0.95);
  filter: none;
}
body:has(.page-hero) .site-header.on-dark:not(.scrolled) .nav-cta:hover {
  filter: none;
  background: var(--brand-soft) !important;
  color: var(--brand-dark) !important;
}

.nav-toggle {
  display: none;
  background: none;
  border: 0;
  color: var(--ink);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.25rem;
}

/* ——— Buttons ——— */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 1.45rem;
  border-radius: 999px;
  border: 0;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: var(--brand);
  color: var(--white);
  box-shadow: 0 10px 28px rgba(16, 174, 221, 0.38);
}
.btn-ghost {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.55);
}
.btn-ghost-dark {
  background: transparent;
  color: var(--brand-ink);
  border: 1.5px solid var(--brand);
}
.btn-dark {
  background: var(--brand-ink);
  color: var(--white);
}

/* ——— Layout helpers ——— */
.wrap {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
}
.section { padding: 5.5rem 0; }
.section-tight { padding: 4rem 0; }
.eyebrow {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brand-deep);
  margin: 0 0 0.75rem;
}
.section h2 {
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 3.5vw, 2.65rem);
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 0.85rem;
  color: var(--brand-ink);
  letter-spacing: -0.01em;
}
.lede {
  font-size: 1.08rem;
  color: var(--muted);
  max-width: 38rem;
  margin: 0;
}
.section-head {
  margin-bottom: 2.75rem;
  max-width: 40rem;
}

/* ——— Hero ——— */
.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  align-items: end;
  color: var(--white);
  overflow: hidden;
}
.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 18%;
  transform-origin: center top;
  animation: soft-zoom 18s ease-in-out alternate infinite;
}
.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(6, 80, 110, 0.45) 0%, rgba(6, 80, 110, 0.2) 35%, rgba(6, 60, 85, 0.82) 100%),
    linear-gradient(90deg, rgba(6, 80, 110, 0.55) 0%, transparent 55%);
}
.hero-content {
  position: relative;
  z-index: 1;
  width: min(100% - 2.5rem, var(--max));
  margin: 0 auto;
  padding: calc(var(--nav-h) + 3rem) 0 4.5rem;
  animation: fade-up 0.9s ease both;
}
.hero-brand {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 7vw, 5.2rem);
  font-weight: 700;
  line-height: 0.98;
  letter-spacing: -0.02em;
  margin: 0 0 1rem;
  max-width: 12ch;
}
.hero-brand span {
  display: block;
  font-weight: 500;
  font-size: 0.42em;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.85;
  margin-bottom: 0.55rem;
}
.hero-line {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  max-width: 32rem;
  margin: 0 0 1.75rem;
  opacity: 0.92;
  font-weight: 450;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.page-hero {
  position: relative;
  min-height: 44svh;
  display: grid;
  align-items: end;
  color: var(--white);
  overflow: hidden;
  background: #066a8c;
}
/* Soft chapter atmosphere (education scene), not a busy group crop */
.page-hero::before {
  content: "";
  position: absolute;
  inset: -8%;
  z-index: 0;
  background:
    url("../assets/hero-home.jpg") center 28% / cover no-repeat;
  filter: saturate(0.9) contrast(1.05);
  transform: scale(1.06);
  animation: soft-zoom 22s ease-in-out alternate infinite;
  transform-origin: center top;
}
.page-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(ellipse 70% 55% at 88% 12%, rgba(125, 212, 240, 0.28), transparent 55%),
    radial-gradient(ellipse 50% 45% at 8% 90%, rgba(6, 80, 110, 0.35), transparent 60%),
    linear-gradient(105deg, rgba(6, 70, 100, 0.82) 0%, rgba(6, 80, 110, 0.45) 42%, rgba(6, 90, 120, 0.55) 100%),
    linear-gradient(180deg, rgba(6, 80, 110, 0.35) 0%, rgba(6, 55, 80, 0.55) 45%, rgba(6, 45, 70, 0.88) 100%);
  pointer-events: none;
  box-shadow: inset 0 -2.5rem 2.5rem -1rem var(--paper);
}
.page-hero .hero-content {
  position: relative;
  z-index: 2;
  padding: calc(var(--nav-h) + 2.75rem) 0 3.25rem;
}
.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(1.65rem, 4.5vw, 3.6rem);
  margin: 0 0 0.85rem;
  line-height: 1.05;
  max-width: none;
  white-space: nowrap;
  text-shadow: 0 2px 24px rgba(6, 40, 55, 0.35);
}
.page-hero h1::after {
  content: "";
  display: block;
  width: 3.25rem;
  height: 3px;
  margin-top: 0.85rem;
  border-radius: 999px;
  background: linear-gradient(90deg, #fff 0%, rgba(125, 212, 240, 0.85) 100%);
}
.page-hero p {
  margin: 0;
  max-width: 36rem;
  opacity: 0.92;
  font-size: 1.05rem;
  text-shadow: 0 1px 12px rgba(6, 40, 55, 0.3);
}

.split {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3.5rem;
  align-items: center;
}
.split-rev { grid-template-columns: 0.95fr 1.05fr; }
.split-media {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  min-height: 360px;
  box-shadow: var(--shadow);
}
.split-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  position: absolute;
  inset: 0;
}
.prose p { color: var(--muted); margin: 0 0 1rem; }
.prose p:last-child { margin-bottom: 0; }

.impact-band {
  background:
    radial-gradient(ellipse at 20% 0%, rgba(16, 174, 221, 0.35), transparent 50%),
    linear-gradient(145deg, #066a8c 0%, #0a8fb8 55%, #10aedd 100%);
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.impact-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}
.impact-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.impact-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 2.85rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 0.35rem;
  text-shadow: 0 2px 12px rgba(0,0,0,0.15);
}
.impact-item span {
  font-size: 0.95rem;
  opacity: 0.9;
}

.quote-block {
  background: var(--brand-soft);
  border-left: 4px solid var(--brand);
  padding: 2rem 2.25rem;
  border-radius: 0 14px 14px 0;
}
.quote-block blockquote {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.2vw, 1.55rem);
  line-height: 1.45;
  color: var(--brand-ink);
  font-weight: 500;
}
.quote-block cite {
  font-style: normal;
  font-weight: 700;
  color: var(--muted);
  font-size: 0.92rem;
}

.leaders {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.35rem;
}
.leader {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1rem;
  padding: 1.35rem 1rem 1.5rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 10px 28px rgba(11, 79, 104, 0.06);
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}
.leader:hover {
  transform: translateY(-4px);
  border-color: rgba(16, 174, 221, 0.45);
  box-shadow: 0 16px 36px rgba(10, 111, 145, 0.12);
}
.leader-photo-wrap {
  width: min(100%, 168px);
  aspect-ratio: 1;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid var(--brand-soft);
  box-shadow: inset 0 0 0 1px rgba(16, 174, 221, 0.25);
  background: linear-gradient(160deg, var(--brand-soft), var(--paper-2));
}
.leader-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform 0.5s ease;
}
.leader:hover .leader-photo {
  transform: scale(1.04);
}
.leader-meta {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-width: 0;
}
.leader-role {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--brand-deep);
}
.leader-name {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 1.5vw, 1.22rem);
  line-height: 1.25;
  color: var(--brand-ink);
  font-weight: 600;
}

/* ——— Committees ——— */
.committee-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: -0.5rem 0 2.25rem;
}
.committee-groups {
  display: grid;
  gap: 1.75rem;
}
.committee-group {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1.15rem 1.25rem 1.25rem;
}
.committee-role {
  margin: 0 0 0.85rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--brand-ink);
  font-weight: 650;
  padding-bottom: 0.55rem;
  border-bottom: 1px solid var(--line);
}
.committee-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.35rem 1.5rem;
}
.committee-list li {
  display: flex;
  gap: 0.55rem;
  align-items: baseline;
  padding: 0.35rem 0;
  color: var(--ink);
}
.committee-sno {
  color: var(--muted);
  font-size: 0.85rem;
  min-width: 1.6rem;
  font-variant-numeric: tabular-nums;
}
.committee-name {
  font-weight: 600;
}
.committee-note {
  color: var(--muted);
  font-weight: 500;
  font-size: 0.92em;
}
.committee-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--white);
}
.committee-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 560px;
}
.committee-table th,
.committee-table td {
  text-align: left;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
.committee-table th {
  background: var(--brand-soft);
  color: var(--brand-ink);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 700;
}
.committee-table tbody tr:last-child td { border-bottom: 0; }
.committee-table tbody tr:hover td { background: rgba(16, 174, 221, 0.05); }
.committee-table td:first-child {
  width: 4.5rem;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}
.committee-table td:nth-child(2) { font-weight: 650; color: var(--brand-ink); }
.committee-table td:nth-child(3) { color: var(--ink); }

.events { display: grid; gap: 0; }
.event {
  display: grid;
  grid-template-columns: 7.5rem 1fr;
  gap: 1.75rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--line);
  transition: padding-left 0.25s ease;
}
.event:hover { padding-left: 0.5rem; }
.event-date {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--brand-ink);
  font-size: 1.05rem;
  line-height: 1.25;
}
.event-date small {
  display: block;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.75rem;
  color: var(--muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-top: 0.2rem;
}
.event-title {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--ink);
  margin: 0 0 0.25rem;
}
.event-place {
  color: var(--muted);
  font-size: 0.92rem;
  margin: 0;
}

.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  counter-reset: pillar;
}
.pillar {
  padding-top: 1rem;
  border-top: 2px solid var(--brand);
}
.pillar::before {
  counter-increment: pillar;
  content: "0" counter(pillar);
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--brand);
  font-weight: 700;
  margin-bottom: 0.75rem;
  line-height: 1;
}
.pillar h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  margin: 0 0 0.55rem;
  color: var(--brand-ink);
}
.pillar p {
  margin: 0;
  color: var(--muted);
  font-size: 0.98rem;
}

.awards {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}
.award {
  display: grid;
  grid-template-columns: 6.5rem 1fr;
  gap: 1.5rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--line);
  align-items: start;
}
.award-year {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--brand-deep);
  line-height: 1.2;
}
.award-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--brand-ink);
  margin: 0 0 0.35rem;
  font-weight: 600;
}
.award-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.98rem;
}
.award-placeholder {
  border: 1.5px dashed var(--line);
  border-radius: 12px;
  padding: 1.5rem 1.35rem;
  background: var(--white);
  color: var(--muted);
  font-size: 0.95rem;
}
.award-placeholder strong {
  display: block;
  color: var(--brand-ink);
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin-bottom: 0.35rem;
}

/* Awards page — two-column cards + lightbox */
.awards-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}
.award-card {
  display: grid;
  grid-template-rows: auto 1fr;
  margin: 0;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
  cursor: pointer;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}
.award-card:hover,
.award-card:focus-visible {
  border-color: var(--brand);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
  outline: none;
}
.award-card-media {
  margin: 0;
  aspect-ratio: 16 / 10;
  background:
    linear-gradient(145deg, var(--brand-soft), #fff);
  display: grid;
  place-items: center;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.award-card-media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  padding: 0.75rem;
}
.award-card-body {
  padding: 1.15rem 1.25rem 1.35rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.award-card .award-year {
  font-size: 0.92rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin: 0;
}
.award-year-muted {
  color: var(--muted);
  font-weight: 600;
}
.award-card .award-title {
  font-size: 1.2rem;
  line-height: 1.25;
  margin: 0;
}
.award-excerpt {
  margin: 0.15rem 0 0;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.award-more {
  margin-top: auto;
  padding-top: 0.75rem;
  font-size: 0.88rem;
  font-weight: 650;
  color: var(--brand-deep);
}
.awards-source-link {
  margin-top: 2rem;
}
.awards-chapter-band {
  background: var(--paper-2);
}
.awards-chapter-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.award-lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(6, 40, 55, 0.92);
  display: grid;
  place-items: center;
  padding: 2rem 4.5rem;
}
.award-lightbox[hidden] { display: none !important; }
.award-lightbox-panel {
  width: min(980px, 100%);
  max-height: min(88vh, 820px);
  overflow: auto;
  background: var(--white);
  border-radius: 18px;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.35);
}
.award-lightbox-media {
  margin: 0;
  background: var(--brand-soft);
  display: grid;
  place-items: center;
  min-height: 280px;
  border-right: 1px solid var(--line);
}
.award-lightbox-media img {
  width: 100%;
  height: 100%;
  max-height: 88vh;
  object-fit: contain;
  padding: 1.25rem;
}
.award-lightbox-body {
  padding: 1.75rem 1.6rem 1.85rem;
  overflow: auto;
}
.award-lightbox-year {
  margin: 0 0 0.4rem;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--brand-deep);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.95rem;
}
.award-lightbox-body h2 {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.4vw, 1.85rem);
  color: var(--brand-ink);
  margin: 0 0 1rem;
  line-height: 1.2;
}
.award-lightbox-text {
  color: var(--ink);
  font-size: 0.98rem;
  line-height: 1.65;
}
.award-lightbox-text p {
  margin: 0 0 0.85rem;
}
.award-lightbox-text p:last-child { margin-bottom: 0; }

.award-photo {
  margin: 0;
  border-radius: 12px;
  overflow: hidden;
  background: var(--brand-soft);
  border: 1px solid var(--line);
  aspect-ratio: 4 / 3;
}
.award-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 15%;
}
.award-source {
  display: inline-block;
  margin-top: 0.75rem;
  font-size: 0.8rem;
  font-weight: 650;
  color: var(--brand-deep);
}
.award-source:hover { text-decoration: underline; }

.award-preview-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.award-preview {
  display: block;
  color: inherit;
}
.award-preview .award-photo {
  margin-bottom: 0.85rem;
}
.award-preview h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--brand-ink);
  margin: 0 0 0.25rem;
}
.award-preview p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.cta-strip {
  background:
    linear-gradient(120deg, rgba(6, 106, 140, 0.9), rgba(16, 174, 221, 0.78)),
    url("../assets/gallery/outdoor-children-outreach-event.jpg") center 20%/cover;
  color: var(--white);
  border-radius: 20px;
  padding: 3.25rem 3rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}
.cta-strip h2 {
  color: var(--white);
  margin: 0 0 0.4rem;
  max-width: 14ch;
}
.cta-strip p {
  margin: 0;
  opacity: 0.9;
  max-width: 28rem;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}
.contact-block h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--brand-ink);
  margin: 0 0 0.75rem;
}
.contact-block p,
.contact-block a {
  color: var(--muted);
  margin: 0 0 0.4rem;
}
.contact-block a:hover { color: var(--brand-deep); }
.contact-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.contact-list li {
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
  display: grid;
  gap: 0.15rem;
}
.contact-list strong { color: var(--brand-ink); }

.contact-map {
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--brand-soft);
  box-shadow: var(--shadow);
  aspect-ratio: 21 / 9;
  min-height: 280px;
}
.contact-map iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}
@media (max-width: 700px) {
  .contact-map { aspect-ratio: 4 / 3; min-height: 240px; }
}

/* ——— Form ——— */
.form-sheet {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.form-intro {
  background: linear-gradient(135deg, var(--brand-ink), var(--brand));
  color: var(--white);
  padding: 1.75rem 2rem;
}
.form-intro h2 {
  color: var(--white);
  margin: 0 0 0.35rem;
  font-size: 1.55rem;
}
.form-intro p { margin: 0; opacity: 0.92; font-size: 0.95rem; }
.form-body { padding: 0; }
.form-section {
  padding: 1.75rem 2rem;
  border-bottom: 1px solid var(--line);
}
.form-section:last-of-type { border-bottom: none; }
.form-section-title {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.82rem;
  font-weight: 750;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--brand-ink);
  margin: 0 0 1.15rem;
}
.form-section-title .num {
  width: 1.55rem;
  height: 1.55rem;
  border-radius: 50%;
  background: var(--brand);
  color: var(--white);
  display: grid;
  place-items: center;
  font-size: 0.72rem;
}
.row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}
.row.triple { grid-template-columns: 1fr 1fr 1fr; }
.row.single { grid-template-columns: 1fr; }
.field label {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--muted);
  margin-bottom: 0.35rem;
}
.req {
  color: #d32f2f;
  font-weight: 700;
  margin-left: 2px;
}
.field.has-error input,
.field.has-error textarea,
.field.has-error select,
.photo-upload.has-error .photo-upload-box {
  border-color: #d32f2f;
  box-shadow: 0 0 0 3px rgba(211, 47, 47, 0.12);
}
.child-gender-wrap.has-error {
  outline: 2px solid #d32f2f;
  outline-offset: 4px;
  border-radius: 8px;
}
.field input,
.field textarea,
.field select {
  width: 100%;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  color: var(--ink);
}
.field input:focus,
.field textarea:focus,
.field select:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(16, 174, 221, 0.2);
}
.field textarea { min-height: 88px; resize: vertical; }
.yesno {
  display: flex;
  gap: 1.25rem;
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
  align-items: center;
}
.yesno label {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-weight: 600;
  font-size: 0.92rem;
  cursor: pointer;
  white-space: nowrap;
}
.yesno input {
  accent-color: var(--brand);
  width: 1.05rem;
  height: 1.05rem;
  flex-shrink: 0;
  margin: 0;
}
.child-gender-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  margin: 0;
  align-items: center;
}
.child-gender-wrap .gender-option {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-width: 6.75rem;
  padding: 0.45rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  white-space: nowrap;
}
.child-gender-wrap .gender-option span {
  line-height: 1.2;
}
.consent-field {
  display: flex;
  gap: 0.55rem;
  align-items: flex-start;
  cursor: pointer;
  font-weight: 500;
}
.consent-field input[type="checkbox"] {
  width: 1.1rem;
  height: 1.1rem;
  margin-top: 0.2rem;
  flex-shrink: 0;
  accent-color: var(--brand);
}
.consent-field.has-error {
  outline: 2px solid #d32f2f;
  outline-offset: 4px;
  border-radius: 8px;
  padding: 0.35rem;
}
.conditional {
  display: none;
  gap: 1rem;
  padding: 1rem;
  background: var(--brand-soft);
  border-radius: 8px;
  margin-top: 0.5rem;
}
.conditional.show { display: grid; grid-template-columns: 1fr 1fr; }
.conditional.show.single-col { grid-template-columns: 1fr; }
.choice-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}
.choice {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.55rem 0.9rem;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: 0.9rem;
  cursor: pointer;
}
.choice:hover { border-color: var(--brand); }
.choice input { accent-color: var(--brand); }
.family-block {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 1rem 1.1rem;
  margin-bottom: 0.85rem;
  background: var(--paper);
}
.family-block h4 {
  margin: 0 0 0.75rem;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--brand-deep);
}
.photo-row {
  display: flex;
  gap: 1.25rem;
  justify-content: center;
  flex-wrap: wrap;
}
.photo-upload {
  cursor: pointer;
  display: block;
}
.photo-upload input[type="file"] {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  overflow: hidden;
}
.photo-upload-box {
  width: 140px;
  height: 160px;
  border: 2px dashed var(--brand);
  border-radius: 10px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 0.35rem;
  color: var(--muted);
  background: var(--brand-soft);
  background-size: cover;
  background-position: center;
  padding: 0.75rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.photo-upload:hover .photo-upload-box {
  border-color: var(--brand-deep);
  box-shadow: 0 6px 18px rgba(16, 174, 221, 0.18);
}
.photo-upload-box.has-image {
  border-style: solid;
  color: var(--white);
  justify-content: flex-end;
}
.photo-upload-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--brand-ink);
}
.photo-upload-hint {
  font-size: 0.72rem;
  color: var(--brand-deep);
}
.photo-upload-change {
  background: rgba(6, 80, 110, 0.72);
  color: #fff;
  width: 100%;
  padding: 0.35rem;
  border-radius: 0 0 8px 8px;
}
.child-block-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}
.child-block-head h4 { margin: 0; }
.child-remove {
  border: 0;
  background: transparent;
  color: var(--danger);
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  padding: 0.2rem 0.4rem;
}
.child-remove:hover { text-decoration: underline; }
.family-block select {
  width: 100%;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  color: var(--ink);
}
.family-block select:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(16, 174, 221, 0.2);
}
.fee-note {
  background: var(--brand-soft);
  border-radius: 8px;
  padding: 0.9rem 1.1rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem;
  font-size: 0.95rem;
}
.office-use { background: var(--paper-2); }
.office-use table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
.office-use td { padding: 0.65rem 0.4rem; border-bottom: 1px solid var(--line); }
.office-use td.label { width: 45%; font-weight: 600; color: var(--muted); }
.form-legal-note {
  margin: 0;
  padding: 0 2rem 0.35rem;
  text-align: center;
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.5;
}
.form-legal-note a {
  color: var(--brand-deep);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.form-actions {
  padding: 1.5rem 2rem 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}
.hint { font-size: 0.78rem; color: var(--muted); margin-top: 0.35rem; }
.success-banner {
  display: none;
  background: var(--brand-soft);
  border: 1px solid #a8dff0;
  color: var(--brand-ink);
  padding: 0.9rem 1.2rem;
  border-radius: 10px;
  font-weight: 600;
  text-align: center;
  margin-bottom: 1.25rem;
}
.success-banner.show { display: block; }

/* ——— Footer ——— */
.site-footer {
  background: linear-gradient(160deg, #054a63 0%, #066a8c 100%);
  color: rgba(255,255,255,0.85);
  padding: 3.5rem 0 2rem;
  margin-top: 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
}
.footer-brand {
  font-family: var(--font-display);
  font-size: 1.55rem;
  color: var(--white);
  margin: 0 0 0.5rem;
}
.footer-logo {
  height: 56px;
  width: auto;
  margin-bottom: 0.85rem;
  background: var(--white);
  padding: 0.4rem 0.55rem;
  border-radius: 10px;
}
.site-footer a:hover { color: var(--brand-glow); }
.footer-col h4 {
  margin: 0 0 0.85rem;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--brand-glow);
}
.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.footer-col li { margin-bottom: 0.45rem; }
.footer-col p { margin: 0 0 0.45rem; font-size: 0.92rem; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.12);
  padding-top: 1.25rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.82rem;
  opacity: 0.75;
}
.footer-bottom a { text-decoration: underline; text-underline-offset: 3px; }
.footer-legal {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.55rem;
}

.legal-doc {
  max-width: 46rem;
}
.legal-doc .legal-intro {
  font-size: 1.05rem;
  color: var(--ink);
  margin: 0 0 1rem;
  line-height: 1.65;
}
.legal-doc .legal-note {
  margin: 0 0 2rem;
  padding: 0.9rem 1rem;
  background: var(--brand-soft);
  border-left: 3px solid var(--brand);
  border-radius: 0 10px 10px 0;
  color: var(--muted);
  font-size: 0.95rem;
}
.legal-doc h2 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--brand-ink);
  margin: 2rem 0 0.75rem;
}
.legal-doc p {
  color: var(--muted);
  margin: 0 0 1rem;
  line-height: 1.65;
}
.legal-doc ul {
  margin: 0 0 1rem;
  padding-left: 1.25rem;
  color: var(--muted);
}
.legal-doc li { margin-bottom: 0.4rem; line-height: 1.55; }
.legal-doc a {
  color: var(--brand-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.legal-doc a:hover { color: var(--brand-ink); }

@media (max-width: 900px) {
  .split, .split-rev, .contact-grid, .footer-grid { grid-template-columns: 1fr; }
  .impact-grid { grid-template-columns: 1fr 1fr; }
  .pillars { grid-template-columns: 1fr; gap: 1.75rem; }
  .leaders { grid-template-columns: 1fr 1fr; gap: 1rem; }
  .leader { padding: 1.1rem 0.75rem 1.25rem; }
  .leader-photo-wrap { width: min(100%, 140px); }
  .award { grid-template-columns: 1fr; gap: 0.35rem; }
  .awards-grid,
  .awards-chapter-grid { grid-template-columns: 1fr; }
  .award-lightbox { padding: 1rem 3rem; }
  .award-lightbox-panel { grid-template-columns: 1fr; max-height: 90vh; }
  .award-lightbox-media {
    border-right: 0;
    border-bottom: 1px solid var(--line);
    min-height: 200px;
    max-height: 40vh;
  }
  .award-photo { max-width: 280px; }
  .award-preview-grid { grid-template-columns: 1fr; }
}

@media (min-width: 701px) and (max-width: 900px) {
  .award-preview-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .nav {
    position: fixed;
    inset: var(--nav-h) 0 auto;
    background: var(--paper);
    flex-direction: column;
    align-items: stretch;
    padding: 1rem 1.25rem 1.5rem;
    gap: 0;
    border-bottom: 1px solid var(--line);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.3s ease, opacity 0.3s ease;
    max-height: calc(100svh - var(--nav-h));
    overflow: auto;
  }
  .nav.open {
    transform: none;
    opacity: 1;
    pointer-events: auto;
  }
  .nav a,
  .nav-dropdown-btn {
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--line);
    color: var(--ink) !important;
    width: 100%;
    justify-content: space-between;
  }
  .nav a::after { display: none; }
  .nav-item.has-dropdown { width: 100%; }
  .nav-dropdown {
    position: static;
    transform: none;
    left: auto;
    top: auto;
    min-width: 0;
    width: 100%;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    box-shadow: none;
    border: 0;
    background: transparent;
    padding: 0 0 0.35rem 0.75rem;
    display: none;
  }
  .nav-dropdown::before { display: none; }
  .nav-item.open > .nav-dropdown { display: block; }
  .nav-item.has-dropdown:hover > .nav-dropdown,
  .nav-item.has-dropdown:focus-within > .nav-dropdown {
    display: none;
  }
  .nav-item.open > .nav-dropdown,
  .nav-item.open:focus-within > .nav-dropdown {
    display: block;
  }
  .nav-dropdown a {
    border-bottom: 1px solid var(--line);
    border-radius: 0;
    padding: 0.7rem 0.25rem !important;
  }
  .nav-cta {
    margin: 0.85rem 0 0;
    text-align: center;
    justify-content: center;
    width: auto;
    border-bottom: 0 !important;
  }
  body:has(.page-hero) .site-header.on-dark:not(.scrolled) .nav.open .nav-cta {
    background: var(--brand) !important;
    color: var(--white) !important;
    box-shadow: 0 8px 20px rgba(16, 174, 221, 0.35);
    border-color: transparent;
  }
  .site-header.on-dark:not(.scrolled) .nav-toggle { color: var(--white); }
  .row, .row.triple, .conditional.show { grid-template-columns: 1fr; }
  .event { grid-template-columns: 1fr; gap: 0.35rem; }
  .cta-strip { padding: 2rem 1.5rem; }
  .form-section, .form-intro, .form-actions, .form-legal-note { padding-left: 1.25rem; padding-right: 1.25rem; }
  .brand-chapter { display: none; }
  .brand-logo { height: 42px; max-width: 148px; }
  .committee-list { grid-template-columns: 1fr; }
  .child-gender-wrap {
    flex-direction: column;
    align-items: stretch;
    gap: 0.55rem;
  }
  .child-gender-wrap .gender-option {
    width: 100%;
    min-width: 0;
    justify-content: flex-start;
  }
  .yesno {
    gap: 0.75rem 1rem;
  }
}

@media (max-width: 520px) {
  .impact-grid { grid-template-columns: 1fr; }
  .leaders { grid-template-columns: 1fr; max-width: 280px; margin-inline: auto; }
}

/* ——— Floating actions (WhatsApp + back to top) ——— */
.float-actions {
  position: fixed;
  right: 1.15rem;
  bottom: 1.15rem;
  z-index: 150;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.65rem;
}
.float-btn {
  width: 3.15rem;
  height: 3.15rem;
  border-radius: 999px;
  display: grid;
  place-items: center;
  border: 0;
  cursor: pointer;
  text-decoration: none;
  color: #fff;
  box-shadow: 0 10px 28px rgba(6, 60, 85, 0.28);
  transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease, visibility 0.2s ease;
}
.float-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 32px rgba(6, 60, 85, 0.34);
  color: #fff;
}
.float-btn svg {
  width: 1.45rem;
  height: 1.45rem;
  fill: currentColor;
  display: block;
}
.float-whatsapp {
  background: #25d366;
}
.float-whatsapp:hover {
  background: #1ebe57;
}
.float-top {
  background: var(--brand-ink);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.float-top.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}
.float-top:hover {
  background: var(--brand-dark);
}
@media (max-width: 520px) {
  .float-actions {
    right: 0.85rem;
    bottom: 0.85rem;
  }
  .float-btn {
    width: 2.9rem;
    height: 2.9rem;
  }
}

@media print {
  .site-header, .site-footer, .nav-toggle, .form-actions .btn-primary, .float-actions { display: none !important; }
  .form-sheet { box-shadow: none; }
  body { background: #fff; }
}


/* ——— Gallery ——— */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.gallery-item {
  margin: 0;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--brand-soft);
  cursor: pointer;
  aspect-ratio: 5 / 4;
  position: relative;
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform 0.35s ease;
}
.gallery-item:hover img { transform: scale(1.03); transform-origin: center top; }
.gallery-item figcaption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 0.65rem 0.75rem;
  background: linear-gradient(transparent, rgba(6,80,110,0.85));
  color: #fff;
  font-size: 0.82rem;
  font-weight: 600;
}
.gallery-actions {
  display: flex;
  justify-content: center;
  margin-top: 2rem;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(6, 40, 55, 0.92);
  display: grid;
  place-items: center;
  padding: 2rem 4rem;
}
.lightbox[hidden] { display: none !important; }
.lightbox-figure {
  margin: 0;
  max-width: min(1100px, 100%);
  text-align: center;
}
.lightbox-figure img {
  max-width: 100%;
  max-height: 78vh;
  object-fit: contain;
  border-radius: 10px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.35);
}
.lightbox-figure figcaption {
  color: #fff;
  margin-top: 0.85rem;
  font-size: 1rem;
}
.lightbox-close,
.lightbox-nav {
  position: absolute;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.25);
  color: #fff;
  cursor: pointer;
  border-radius: 999px;
}
.lightbox-close {
  top: 1rem;
  right: 1rem;
  width: 2.6rem;
  height: 2.6rem;
  font-size: 1.6rem;
  line-height: 1;
}
.lightbox-nav {
  top: 50%;
  transform: translateY(-50%);
  width: 3rem;
  height: 3rem;
  font-size: 2rem;
  line-height: 1;
}
.lightbox-prev { left: 1rem; }
.lightbox-next { right: 1rem; }
.lightbox-close:hover,
.lightbox-nav:hover { background: rgba(16,174,221,0.45); }

@media (max-width: 900px) {
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .lightbox { padding: 1rem 3rem; }
}
@media (max-width: 520px) {
  .gallery-grid { grid-template-columns: 1fr; }
}