/* ============================================================
   SICCA | Staten Island Chinese Community Association
   史丹顿岛互助会
   Design system: care blue · heart red · deep harbor navy
   ============================================================ */

:root {
  /* Core palette from logo + Staten Island harbor */
  --navy: #0B1F3A;
  --navy-soft: #132D52;
  --blue: #3D7DD9;
  --blue-light: #6BA3F0;
  --blue-pale: #E8F1FC;
  --red: #E23B3B;
  --red-soft: #F5E0E0;
  --gold: #C4922A;
  --gold-soft: #F8F0DE;

  --ink: #152033;
  --ink-muted: #5A6578;
  --ink-faint: #8B95A8;
  --paper: #FFFEFB;
  --paper-warm: #F6F3EE;
  --paper-cool: #F0F4FA;
  --line: rgba(11, 31, 58, 0.10);
  --line-strong: rgba(11, 31, 58, 0.18);

  --shadow-sm: 0 2px 8px rgba(11, 31, 58, 0.06);
  --shadow-md: 0 8px 28px rgba(11, 31, 58, 0.10);
  --shadow-lg: 0 20px 50px rgba(11, 31, 58, 0.14);
  --shadow-blue: 0 12px 40px rgba(61, 125, 217, 0.22);

  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 22px;
  --radius-full: 999px;

  --font-display: "Noto Serif SC", "Source Serif 4", "Songti SC", serif;
  --font-body: "Noto Sans SC", "DM Sans", "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-en: "Source Serif 4", Georgia, serif;

  --header-h: 78px;
  --container: 1180px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---------- Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  overflow-x: clip;
  max-width: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--ink);
  background: var(--paper);
  overflow-x: clip;
  max-width: 100%;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
  touch-action: none;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
ul, ol { list-style: none; }
address { font-style: normal; }

.container {
  width: min(100% - 2.5rem, var(--container));
  margin-inline: auto;
}

.container-wide {
  width: min(100% - 2.5rem, 1320px);
  margin-inline: auto;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.25;
  color: var(--navy);
  letter-spacing: 0.01em;
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: none;
  color: var(--blue);
}

.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.45rem);
  margin-top: 0.65rem;
  margin-bottom: 1rem;
}

.section-lead {
  font-size: 1.05rem;
  color: var(--ink-muted);
  max-width: 38rem;
  line-height: 1.8;
}

/* Language-aware English serif for display when EN is active */
html[lang="en"] h1,
html[lang="en"] h2,
html[lang="en"] h3,
html[lang="en"] .section-title {
  font-family: var(--font-en);
  letter-spacing: -0.02em;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.55rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s, color 0.25s, border-color 0.25s;
  white-space: nowrap;
  max-width: 100%;
  box-sizing: border-box;
}

.btn:focus-visible {
  outline: 3px solid var(--blue-light);
  outline-offset: 3px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--blue) 0%, #2B6BC7 100%);
  color: #fff;
  box-shadow: var(--shadow-blue);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 40px rgba(61, 125, 217, 0.35);
}

.btn-secondary {
  background: #fff;
  color: var(--navy);
  border: 1.5px solid var(--line-strong);
}

.btn-secondary:hover {
  border-color: var(--blue);
  color: var(--blue);
  transform: translateY(-2px);
}

.btn-red {
  background: linear-gradient(135deg, var(--red) 0%, #c92f2f 100%);
  color: #fff;
  box-shadow: 0 12px 32px rgba(226, 59, 59, 0.28);
}

.btn-red:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 40px rgba(226, 59, 59, 0.38);
}

.btn-ghost {
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.45);
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(8px);
}

.btn-ghost:hover {
  background: rgba(255,255,255,0.18);
  border-color: #fff;
  transform: translateY(-2px);
}

.btn-lg {
  padding: 1rem 1.9rem;
  font-size: 1.02rem;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--header-h);
  /* Solid-ish fill so fixed mobile nav is not trapped by backdrop-filter containing block */
  background: rgba(255, 254, 251, 0.97);
  border-bottom: 1px solid var(--line);
  transition: box-shadow 0.3s var(--ease), background 0.3s;
}

/* Blur on a pseudo-layer only (desktop polish). Does not affect fixed children. */
.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background: rgba(255, 254, 251, 0.72);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  pointer-events: none;
}

.site-header.scrolled {
  box-shadow: var(--shadow-sm);
}

.site-header.scrolled::before {
  background: rgba(255, 254, 251, 0.9);
}

.header-inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  gap: 0.75rem;
  min-width: 0;
  width: 100%;
  max-width: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex: 1 1 auto;
  min-width: 0;
  z-index: 2;
  max-width: 100%;
}

.logo img {
  width: 52px;
  height: 52px;
  object-fit: contain;
  flex-shrink: 0;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
  min-width: 0;
  overflow: hidden;
}

.logo-text strong {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--navy);
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.logo-text span {
  font-size: 0.68rem;
  color: var(--ink-muted);
  letter-spacing: 0.04em;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.nav {
  display: flex;
  align-items: center;
  gap: 0.15rem;
}

.nav a {
  position: relative;
  padding: 0.5rem 0.75rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ink-muted);
  border-radius: var(--radius-sm);
  transition: color 0.2s, background 0.2s;
}

.nav a:hover,
.nav a.active {
  color: var(--navy);
  background: var(--blue-pale);
}

.nav a.active {
  color: var(--blue);
  font-weight: 600;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex: 0 0 auto;
  flex-shrink: 0;
  z-index: 2;
  margin-left: auto;
}

/* Language toggle */
.lang-toggle {
  display: flex;
  background: var(--paper-cool);
  border: 1px solid var(--line);
  border-radius: var(--radius-full);
  padding: 3px;
  gap: 2px;
  flex-shrink: 0;
}

.lang-toggle button {
  padding: 0.35rem 0.65rem;
  font-size: 0.78rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  color: var(--ink-muted);
  transition: all 0.2s var(--ease);
  -webkit-tap-highlight-color: transparent;
}

.lang-toggle button.active {
  background: var(--navy);
  color: #fff;
  box-shadow: var(--shadow-sm);
}

.lang-toggle button:hover:not(.active) {
  color: var(--navy);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  color: var(--navy);
  background: transparent;
  position: relative;
  z-index: 1100;
  flex-shrink: 0;
  -webkit-tap-highlight-color: transparent;
  cursor: pointer;
}

.menu-toggle:hover,
.menu-toggle:focus-visible {
  background: var(--blue-pale);
}

.menu-toggle svg {
  width: 24px;
  height: 24px;
  display: block;
}

/* Open/close icons injected by JS */
.menu-toggle .icon-close {
  display: none;
}
.menu-toggle[aria-expanded="true"] .icon-menu {
  display: none;
}
.menu-toggle[aria-expanded="true"] .icon-close {
  display: block;
}

/* ---------- Mobile nav (≤960px) ---------- */
@media (max-width: 960px) {
  .site-header {
    /* Ensure header never overflows the viewport */
    width: 100%;
    max-width: 100vw;
    overflow: visible;
  }

  .header-inner {
    gap: 0.5rem;
  }

  .logo {
    flex: 1 1 0;
    max-width: calc(100% - 7.5rem); /* room for lang + hamburger */
  }

  .logo-text span {
    display: none; /* drop English subtitle; keeps Chinese + logo in view */
  }

  .logo-text strong {
    font-size: 1rem;
  }

  .header-actions {
    gap: 0.35rem;
  }

  .lang-toggle button {
    padding: 0.3rem 0.55rem;
    font-size: 0.72rem;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .header-actions .btn-donate-header {
    display: none;
  }

  /*
   * Full-screen overlay menu.
   * Fixed to the viewport (header no longer uses filter on itself).
   */
  .nav {
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    height: 100dvh;
    max-width: 100vw;
    margin: 0;
    padding: calc(var(--header-h) + 1.25rem) 1.5rem 2.5rem;
    flex-direction: column;
    justify-content: flex-start;
    align-items: stretch;
    gap: 0.25rem;
    background: #FFFEFB;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translate3d(0, -12px, 0);
    transition: opacity 0.28s var(--ease), visibility 0.28s, transform 0.28s var(--ease);
    z-index: 1050;
    overflow-y: auto;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
    box-sizing: border-box;
  }

  .nav.open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translate3d(0, 0, 0);
  }

  .nav a {
    display: block;
    width: 100%;
    font-size: 1.25rem;
    font-family: var(--font-display);
    font-weight: 600;
    padding: 0.95rem 1rem;
    color: var(--navy);
    text-align: left;
    border-radius: var(--radius);
    border-bottom: 1px solid var(--line);
    background: transparent;
  }

  .nav a:last-child {
    border-bottom: none;
  }

  .nav a:hover,
  .nav a.active {
    color: var(--blue);
    background: var(--blue-pale);
  }

  /* Keep logo + actions above the dim overlay sheet */
  .logo,
  .header-actions {
    position: relative;
    z-index: 1100;
  }
}

/* Desktop: balanced header — logo | centered nav | actions */
@media (min-width: 961px) {
  .menu-toggle {
    display: none !important;
  }

  .header-inner {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) auto minmax(0, 1.15fr);
    align-items: center;
    gap: 1rem 1.25rem;
    width: min(100% - 2.5rem, var(--container));
  }

  .logo {
    grid-column: 1;
    justify-self: start;
    flex: none;
    max-width: 100%;
    min-width: 0;
  }

  .logo-text {
    overflow: visible;
  }

  .logo-text strong {
    white-space: nowrap;
    overflow: visible;
    text-overflow: clip;
    font-size: 1.05rem;
  }

  .logo-text span {
    display: block;
    white-space: nowrap;
    overflow: visible;
    text-overflow: clip;
    font-size: 0.62rem;
    letter-spacing: 0.01em;
  }

  .nav {
    grid-column: 2;
    justify-self: center;
    position: static;
    width: auto;
    height: auto;
    max-width: none;
    padding: 0;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    gap: 0.1rem;
    background: transparent;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: none;
    overflow: visible;
    z-index: auto;
  }

  .nav a {
    display: inline-block;
    width: auto;
    font-size: 0.9rem;
    font-family: var(--font-body);
    font-weight: 500;
    padding: 0.5rem 0.7rem;
    text-align: center;
    border-bottom: none;
    border-radius: var(--radius-sm);
  }

  .header-actions {
    grid-column: 3;
    justify-self: end;
    margin-left: 0;
    gap: 0.65rem;
  }
}

/* Comfortable spacing on wide screens */
@media (min-width: 1200px) {
  .nav a {
    padding: 0.5rem 0.9rem;
    font-size: 0.92rem;
  }

  .logo-text strong {
    font-size: 1.12rem;
  }

  .logo-text span {
    font-size: 0.68rem;
  }
}

/* Mid desktop: slightly tighter nav so nothing wraps awkwardly */
@media (min-width: 961px) and (max-width: 1100px) {
  .nav a {
    padding: 0.45rem 0.45rem;
    font-size: 0.84rem;
  }

  .header-actions .btn-donate-header {
    padding: 0.7rem 1.1rem;
    font-size: 0.88rem;
  }

  .logo-text strong {
    font-size: 0.95rem;
  }

  .logo-text span {
    font-size: 0.58rem;
  }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: min(88vh, 760px);
  display: flex;
  align-items: center;
  overflow: hidden;
  max-width: 100%;
  background:
    radial-gradient(ellipse 80% 60% at 85% 20%, rgba(61, 125, 217, 0.18) 0%, transparent 55%),
    radial-gradient(ellipse 50% 50% at 10% 80%, rgba(226, 59, 59, 0.08) 0%, transparent 50%),
    linear-gradient(165deg, #0B1F3A 0%, #163A6B 45%, #1A4A8A 100%);
  color: #fff;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(255,255,255,0.04) 0%, transparent 40%),
    radial-gradient(circle at 70% 70%, rgba(107, 163, 240, 0.12) 0%, transparent 35%);
  pointer-events: none;
}

/* Video background hero (fogged so it stays atmospheric) */
.hero.has-video {
  background: linear-gradient(165deg, #0b1f3a 0%, #163a6b 45%, #1a4a8a 100%);
}

.hero-video-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* Bias slightly up-left so Gemini corner mark crops sooner under scale */
  object-position: 42% 40%;
  transform: scale(1.12);
  filter: blur(4px) brightness(0.55) saturate(0.75) contrast(1.05);
}

.hero-video-fog {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(
      165deg,
      rgba(8, 20, 40, 0.72) 0%,
      rgba(15, 40, 75, 0.55) 40%,
      rgba(10, 28, 55, 0.78) 100%
    ),
    radial-gradient(ellipse 70% 60% at 80% 20%, rgba(61, 125, 217, 0.2) 0%, transparent 55%),
    /* Soft cover for faint Gemini watermark in bottom-right of generated clip */
    radial-gradient(
      ellipse 42% 36% at 100% 100%,
      rgba(8, 18, 38, 0.92) 0%,
      rgba(8, 18, 38, 0.55) 38%,
      transparent 72%
    );
}

.hero.has-video::before {
  z-index: 2;
  opacity: 0.5;
}

.hero.has-video .hero-content {
  position: relative;
  z-index: 3;
}

.hero.has-video .hero-arc,
.hero.has-video .hero-emblem {
  z-index: 2;
}

.hero.has-video .hero-emblem {
  opacity: 0.92;
}

@media (prefers-reduced-motion: reduce) {
  .hero-video-wrap {
    display: none;
  }
}

@media (max-width: 600px) {
  .hero.has-video .hero-video {
    filter: blur(2.5px) brightness(0.5) saturate(0.7);
    transform: scale(1.1);
    object-position: 42% 40%;
  }
}

/* Embracing arc signature (inspired by logo hands) */
.hero-arc {
  position: absolute;
  right: -8%;
  top: 50%;
  transform: translateY(-50%);
  width: min(52vw, 560px);
  height: min(52vw, 560px);
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.08);
  pointer-events: none;
}

.hero-arc::before,
.hero-arc::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  border: 2px solid transparent;
}

.hero-arc::before {
  inset: 8%;
  border-color: rgba(226, 59, 59, 0.25);
  border-right-color: transparent;
  border-bottom-color: transparent;
  transform: rotate(-25deg);
}

.hero-arc::after {
  inset: 18%;
  border-color: rgba(107, 163, 240, 0.35);
  border-left-color: transparent;
  border-top-color: transparent;
  transform: rotate(15deg);
}

.hero-emblem {
  position: absolute;
  right: max(3%, min(8vw, 100px));
  top: 50%;
  transform: translateY(-50%);
  width: min(38vw, 320px);
  aspect-ratio: 1;
  pointer-events: none;
  z-index: 2;
  opacity: 0.95;
  filter: drop-shadow(0 10px 28px rgba(11, 31, 58, 0.3));
}

.hero-heart {
  display: block;
  width: 100%;
  height: auto;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 5rem 0 4.5rem;
  max-width: 680px;
}

.hero .eyebrow {
  color: var(--blue-light);
}

.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  color: #fff;
  margin: 0.8rem 0 1.2rem;
  text-wrap: balance;
}

.hero-subtitle {
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  color: rgba(255,255,255,0.82);
  line-height: 1.85;
  margin-bottom: 2rem;
  max-width: 34rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-bottom: 2.75rem;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, auto);
  gap: 1.5rem 2.25rem;
  padding-top: 1.75rem;
  border-top: 1px solid rgba(255,255,255,0.12);
  width: fit-content;
}

.hero-stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.65rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
}

.hero-stat span {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.65);
  letter-spacing: 0.02em;
}

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  position: relative;
  padding: 3.5rem 0 3rem;
  background:
    radial-gradient(ellipse 70% 80% at 100% 0%, rgba(61, 125, 217, 0.12) 0%, transparent 50%),
    linear-gradient(180deg, var(--paper-cool) 0%, var(--paper) 100%);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}

.page-hero::after {
  content: "";
  position: absolute;
  right: -40px;
  bottom: -60px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  border: 2px solid var(--line);
  opacity: 0.7;
}

.page-hero h1 {
  font-size: clamp(1.9rem, 4vw, 2.75rem);
  margin: 0.5rem 0 0.75rem;
}

.page-hero p {
  color: var(--ink-muted);
  max-width: 36rem;
  font-size: 1.05rem;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--ink-faint);
  margin-bottom: 0.75rem;
}

.breadcrumb a:hover { color: var(--blue); }
.breadcrumb .sep { opacity: 0.5; }

/* ---------- Sections ---------- */
.section {
  padding: 5rem 0;
}

.section-sm { padding: 3.5rem 0; }

.section-header {
  margin-bottom: 2.75rem;
}

.section-header.center {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.section-header.center .section-lead {
  margin-inline: auto;
}

.section-header.center .eyebrow {
  justify-content: center;
}

.bg-cool { background: var(--paper-cool); }
.bg-warm { background: var(--paper-warm); }
.bg-navy {
  background: linear-gradient(160deg, var(--navy) 0%, var(--navy-soft) 100%);
  color: #fff;
}
.bg-navy .section-title,
.bg-navy h2, .bg-navy h3 { color: #fff; }
.bg-navy .section-lead,
.bg-navy p { color: rgba(255,255,255,0.75); }
.bg-navy .eyebrow { color: var(--blue-light); }

/* ---------- Mission band ---------- */
.mission-band {
  position: relative;
  padding: 4.5rem 0;
  background:
    linear-gradient(135deg, rgba(11, 31, 58, 0.97) 0%, rgba(22, 58, 107, 0.95) 100%);
  color: #fff;
  overflow: hidden;
}

.mission-band::before {
  content: "";
  position: absolute;
  left: -80px;
  top: 50%;
  transform: translateY(-50%);
  width: 280px;
  height: 280px;
  border-radius: 50%;
  border: 40px solid rgba(226, 59, 59, 0.08);
  pointer-events: none;
}

.mission-inner {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 2.5rem;
  align-items: start;
  max-width: 900px;
}

.mission-quote-mark {
  font-family: var(--font-display);
  font-size: 5rem;
  line-height: 0.7;
  color: var(--red);
  opacity: 0.85;
  user-select: none;
}

.mission-quote-end {
  display: block;
  text-align: right;
  margin-top: 0.85rem;
  font-size: 3.75rem;
  line-height: 0.55;
  opacity: 0.75;
}

.mission-label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--blue-light);
  margin-bottom: 0.85rem;
}

.mission-text {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2.2vw, 1.4rem);
  line-height: 1.85;
  color: rgba(255,255,255,0.92);
  font-weight: 500;
}

html[lang="en"] .mission-text {
  font-family: var(--font-en);
  font-style: italic;
  font-weight: 400;
}

/* ---------- Service cards ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.service-card {
  position: relative;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.5rem 1.6rem;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), border-color 0.25s;
  overflow: hidden;
}

.service-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm);
  border-color: rgba(61, 125, 217, 0.35);
}

.service-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: var(--blue-pale);
  color: var(--blue);
  margin-bottom: 1.15rem;
}

.service-icon svg {
  width: 26px;
  height: 26px;
  stroke-width: 1.6;
}

.service-card:nth-child(2) .service-icon,
.service-card:nth-child(5) .service-icon {
  background: var(--red-soft);
  color: var(--red);
}

.service-card:nth-child(3) .service-icon,
.service-card:nth-child(6) .service-icon {
  background: var(--gold-soft);
  color: var(--gold);
}

.service-card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.55rem;
}

.service-card p {
  font-size: 0.92rem;
  color: var(--ink-muted);
  line-height: 1.7;
}

/* ---------- CTA strip ---------- */
.cta-strip {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 1.5rem;
  align-items: stretch;
}

.cta-card {
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 220px;
  position: relative;
  overflow: hidden;
}

.cta-card h3 {
  font-size: 1.45rem;
  margin-bottom: 0.5rem;
}

.cta-card p {
  font-size: 0.95rem;
  line-height: 1.7;
  max-width: 28rem;
}

.cta-primary {
  background: linear-gradient(135deg, var(--navy) 0%, #1A4A8A 100%);
  color: #fff;
}

.cta-primary h3 { color: #fff; }
.cta-primary p { color: rgba(255,255,255,0.78); }

.cta-secondary {
  background: linear-gradient(145deg, #fff 0%, var(--blue-pale) 100%);
  border: 1px solid var(--line);
  color: var(--ink);
}

.cta-secondary h3 { color: var(--navy); }
.cta-secondary p { color: var(--ink-muted); }

/* ---------- Events preview / cards ---------- */
.events-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.event-card {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 0;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.event-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.event-date {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(180deg, var(--navy) 0%, var(--navy-soft) 100%);
  color: #fff;
  padding: 1.25rem 0.75rem;
  text-align: center;
}

.event-date .month {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue-light);
  margin-bottom: 0.2rem;
}

.event-date .day {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
}

.event-date .year {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.55);
  margin-top: 0.3rem;
}

.event-body {
  padding: 1.35rem 1.5rem;
}

.event-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
  margin-bottom: 0.55rem;
}

.event-tag.culture {
  background: var(--gold-soft);
  color: #8B6914;
}

.event-tag.cny {
  background: var(--red-soft);
  color: var(--red);
}

.event-tag.community {
  background: var(--blue-pale);
  color: var(--blue);
}

.event-tag.senior {
  background: #E8F5E9;
  color: #2E7D32;
}

.event-body h3 {
  font-size: 1.1rem;
  margin-bottom: 0.4rem;
}

.event-body p {
  font-size: 0.9rem;
  color: var(--ink-muted);
  margin-bottom: 0.75rem;
  line-height: 1.65;
}

.event-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.82rem;
  color: var(--ink-faint);
}

.event-meta span {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.event-meta svg {
  width: 14px;
  height: 14px;
  opacity: 0.7;
}

/* Featured CNY event */
.event-featured {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  min-height: 280px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 0.25rem;
}

.event-featured-visual {
  position: relative;
  background:
    radial-gradient(circle at 30% 40%, rgba(226, 59, 59, 0.35) 0%, transparent 50%),
    radial-gradient(circle at 70% 60%, rgba(196, 146, 42, 0.3) 0%, transparent 45%),
    linear-gradient(145deg, #8B1A1A 0%, #C4922A 50%, #E23B3B 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  overflow: hidden;
}

.event-featured-visual::before {
  content: "福";
  font-family: var(--font-display);
  font-size: clamp(6rem, 14vw, 10rem);
  color: rgba(255,255,255,0.12);
  position: absolute;
  font-weight: 700;
}

.event-featured-badge {
  position: relative;
  z-index: 1;
  text-align: center;
  color: #fff;
}

.event-featured-badge .lantern {
  font-size: 3rem;
  margin-bottom: 0.5rem;
  filter: drop-shadow(0 4px 12px rgba(0,0,0,0.2));
}

.event-featured-badge strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.08em;
}

.event-featured-badge span {
  font-size: 0.9rem;
  opacity: 0.85;
}

.event-featured-body {
  padding: 2.25rem 2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.event-featured-body h3 {
  font-size: 1.55rem;
  margin: 0.4rem 0 0.75rem;
}

.event-featured-body p {
  color: var(--ink-muted);
  margin-bottom: 1.25rem;
  line-height: 1.75;
}

/* ---------- Past event showcase ---------- */
.past-event {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  margin-bottom: 2.5rem;
}

.past-event-hero {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 0;
  min-height: 320px;
}

.past-event-poster {
  position: relative;
  background: var(--paper-cool);
  min-height: 280px;
}

.past-event-poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
  min-height: 320px;
}

.past-event-body {
  padding: 2rem 1.85rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.past-event-body h2 {
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  margin: 0.45rem 0 0.75rem;
}

.past-event-body > p {
  color: var(--ink-muted);
  font-size: 0.98rem;
  line-height: 1.75;
  margin-bottom: 1rem;
}

.past-event-sponsor {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin: 1rem 0 0.5rem;
  padding: 0.75rem 0.9rem;
  background: var(--paper-cool);
  border-radius: var(--radius);
  border: 1px solid var(--line);
}

.past-event-sponsor img {
  width: 72px;
  height: 48px;
  object-fit: contain;
  background: #fff;
  border-radius: 8px;
  padding: 4px;
}

.past-event-sponsor strong {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-faint);
  font-weight: 600;
  margin-bottom: 0.15rem;
}

.past-event-sponsor span {
  font-weight: 600;
  color: var(--navy);
  font-size: 0.95rem;
}

.past-event-sponsor small {
  display: block;
  color: var(--ink-muted);
  font-size: 0.8rem;
  font-weight: 400;
}

.event-gallery-title {
  font-size: 1.15rem;
  margin: 0 0 1rem;
  padding: 0 1.5rem;
}

.event-gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.55rem;
  padding: 0 1.5rem 1.5rem;
}

.event-gallery a {
  display: block;
  border-radius: 10px;
  overflow: hidden;
  aspect-ratio: 1;
  background: var(--paper-cool);
  border: 1px solid var(--line);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.event-gallery a:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-md);
}

.event-gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.event-gallery a.wide {
  grid-column: span 2;
  aspect-ratio: 16 / 10;
}

.event-recog {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  padding: 0 1.5rem 1.75rem;
}

.event-recog figure {
  margin: 0;
  background: var(--paper-cool);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.event-recog img {
  width: 100%;
  height: auto;
  display: block;
  max-height: 360px;
  object-fit: contain;
  background: #fff;
}

.event-recog figcaption {
  padding: 0.65rem 0.85rem;
  font-size: 0.82rem;
  color: var(--ink-muted);
  line-height: 1.5;
}

.event-tag.past {
  background: #E8EEF7;
  color: #2A4A7A;
}

@media (max-width: 900px) {
  .past-event-hero {
    grid-template-columns: 1fr;
  }

  .past-event-poster img {
    min-height: 240px;
    max-height: 360px;
  }

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

  .event-gallery a.wide {
    grid-column: span 2;
  }

  .event-recog {
    grid-template-columns: 1fr;
  }
}

/* ---------- Team ---------- */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
  max-width: 360px;
}

.team-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem;
  text-align: center;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.team-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.team-avatar {
  width: 100px;
  height: 100px;
  margin: 0 auto 1.25rem;
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 30%, var(--blue-light), var(--blue) 50%, var(--navy));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  box-shadow: 0 8px 24px rgba(61, 125, 217, 0.3);
  position: relative;
  overflow: hidden;
}

.team-avatar::after {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid var(--blue-pale);
  pointer-events: none;
  z-index: 1;
}

.team-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}

.team-avatar .team-photo-cherry {
  object-position: center 25%;
}

.team-avatar.has-photo {
  background: var(--paper-cool);
  font-size: 0;
  color: transparent;
}

.team-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.25rem;
}

.team-role {
  font-size: 0.88rem;
  color: var(--blue);
  font-weight: 600;
  margin-bottom: 0.85rem;
}

.team-card p {
  font-size: 0.9rem;
  color: var(--ink-muted);
  line-height: 1.7;
}

.team-card-featured {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 160px minmax(0, 1fr);
  gap: 1.75rem;
  text-align: left;
}

.team-card-featured .team-avatar {
  width: 160px;
  height: 160px;
  margin: 0;
}

.team-card-featured .team-role {
  color: var(--blue);
}

@media (max-width: 600px) {
  .team-card-featured {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .team-card-featured .team-avatar {
    margin: 0 auto;
  }
}

.team-coming {
  border-style: dashed;
  background: var(--paper-cool);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 280px;
  color: var(--ink-faint);
}

.team-coming .plus-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 2px dashed var(--line-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
  color: var(--ink-muted);
}

/* ---------- Sponsors ---------- */
.sponsors-grid {
  display: grid;
  /* 4 columns on wide screens so top sponsors share row 1 */
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

@media (max-width: 900px) {
  .sponsors-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .sponsors-grid {
    grid-template-columns: 1fr;
  }
}

.sponsor-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem 1.25rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.85rem;
  min-height: 180px;
  text-align: center;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s;
}

.sponsor-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--blue-light);
}

.sponsor-card img {
  max-height: 90px;
  max-width: 100%;
  width: auto;
  object-fit: contain;
  filter: none;
}

.sponsor-card .sponsor-name {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ink-muted);
  line-height: 1.4;
}

.sponsor-card .sponsor-name-en {
  font-size: 0.72rem;
  color: var(--ink-faint);
  font-weight: 400;
}

/* Logo strip on home */
.logo-marquee {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 1.5rem 2rem;
}

.logo-marquee .sponsor-mini {
  width: 120px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 0.6rem;
  transition: box-shadow 0.25s, transform 0.25s;
}

.logo-marquee .sponsor-mini:hover {
  box-shadow: var(--shadow-sm);
  transform: scale(1.04);
}

.logo-marquee .sponsor-mini img {
  max-height: 52px;
  max-width: 100%;
  object-fit: contain;
}

/* ---------- Zelle donate (primary) ---------- */
.zelle-hero {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 2rem;
  align-items: center;
  background:
    radial-gradient(ellipse 80% 70% at 0% 0%, rgba(108, 43, 217, 0.08) 0%, transparent 55%),
    linear-gradient(165deg, #fff 0%, #F7F4FC 100%);
  border: 1px solid rgba(108, 43, 217, 0.15);
  border-radius: var(--radius-lg);
  padding: 2rem 2.25rem;
  box-shadow: var(--shadow-md);
  margin-bottom: 2.5rem;
  position: relative;
  overflow: hidden;
}

.zelle-hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #6C2BD9 0%, #9B6DFF 50%, #6C2BD9 100%);
}

.zelle-copy .eyebrow {
  color: #6C2BD9;
}

.zelle-copy h2 {
  font-size: clamp(1.45rem, 3vw, 1.9rem);
  margin: 0.5rem 0 0.75rem;
  color: var(--navy);
}

.zelle-copy > p {
  color: var(--ink-muted);
  font-size: 1.02rem;
  line-height: 1.75;
  margin-bottom: 1.25rem;
  max-width: 32rem;
}

.zelle-steps {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-bottom: 1.25rem;
}

.zelle-steps li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: var(--ink);
  line-height: 1.5;
}

.zelle-steps .num {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #6C2BD9;
  color: #fff;
  font-size: 0.8rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.zelle-note {
  font-size: 0.88rem;
  color: var(--ink-muted);
  line-height: 1.6;
  padding: 0.85rem 1rem;
  background: rgba(108, 43, 217, 0.06);
  border-radius: var(--radius-sm);
  border-left: 3px solid #6C2BD9;
}

.zelle-qr-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.85rem;
}

.zelle-qr-card {
  background: #fff;
  border-radius: 18px;
  padding: 1.15rem 1.15rem 0.85rem;
  border: 1px solid rgba(108, 43, 217, 0.12);
  box-shadow: 0 12px 40px rgba(108, 43, 217, 0.12);
  max-width: 300px;
  width: 100%;
}

.zelle-qr-card img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
  image-rendering: auto;
}

.zelle-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 700;
  font-size: 1.05rem;
  color: #6C2BD9;
  letter-spacing: 0.02em;
}

.zelle-badge svg {
  width: 22px;
  height: 22px;
}

@media (max-width: 800px) {
  .zelle-hero {
    grid-template-columns: 1fr;
    padding: 1.5rem 1.25rem 1.75rem;
    text-align: center;
  }

  .zelle-copy .eyebrow {
    justify-content: center;
  }

  .zelle-copy > p {
    margin-inline: auto;
  }

  .zelle-steps {
    align-items: flex-start;
    text-align: left;
    max-width: 320px;
    margin-inline: auto;
  }

  .zelle-note {
    text-align: left;
  }

  .zelle-qr-card {
    max-width: 260px;
  }
}

/* ---------- Donations ---------- */
.donate-layout {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2rem;
  align-items: start;
}

.donate-options {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.85rem;
  margin: 1.5rem 0;
}

.donate-amount {
  padding: 1rem;
  text-align: center;
  border: 1.5px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--navy);
  transition: all 0.2s var(--ease);
  cursor: pointer;
}

.donate-amount:hover,
.donate-amount.selected {
  border-color: var(--blue);
  background: var(--blue-pale);
  color: var(--blue);
  box-shadow: var(--shadow-sm);
}

.donate-amount.selected {
  border-width: 2px;
}

.donate-impact {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
}

.donate-impact h3 {
  font-size: 1.15rem;
  margin-bottom: 1.15rem;
}

.impact-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.impact-item {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
}

.impact-item .amount {
  flex-shrink: 0;
  width: 64px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--blue-pale);
  color: var(--blue);
  font-weight: 700;
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
}

.impact-item p {
  font-size: 0.9rem;
  color: var(--ink-muted);
  line-height: 1.55;
  padding-top: 0.35rem;
}

.donate-form-card {
  background: linear-gradient(160deg, var(--navy) 0%, #1A4A8A 100%);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 2rem;
  position: sticky;
  top: calc(var(--header-h) + 1.25rem);
}

.donate-form-card h3 {
  color: #fff;
  font-size: 1.35rem;
  margin-bottom: 0.5rem;
}

.donate-form-card > p {
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}

.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
  color: rgba(255,255,255,0.85);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  border: 1.5px solid rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.1);
  color: #fff;
  font-family: inherit;
  font-size: 0.95rem;
  transition: border-color 0.2s, background 0.2s;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255,255,255,0.4);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--blue-light);
  background: rgba(255,255,255,0.15);
}

.form-group select option {
  background: var(--navy);
  color: #fff;
}

.form-note {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.55);
  margin-top: 1rem;
  line-height: 1.5;
}

/* Light form (contact) */
.form-light .form-group label {
  color: var(--ink-muted);
}

.form-light .form-group input,
.form-light .form-group textarea,
.form-light .form-group select {
  border: 1.5px solid var(--line);
  background: #fff;
  color: var(--ink);
}

.form-light .form-group input::placeholder,
.form-light .form-group textarea::placeholder {
  color: var(--ink-faint);
}

.form-light .form-group input:focus,
.form-light .form-group textarea:focus,
.form-light .form-group select:focus {
  border-color: var(--blue);
  background: var(--paper);
  box-shadow: 0 0 0 3px rgba(61, 125, 217, 0.12);
}

.form-light .form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%235A6578' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

/* ---------- Contact ---------- */
.contact-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 2rem;
  align-items: start;
}

.contact-info-card {
  background: linear-gradient(160deg, var(--navy) 0%, var(--navy-soft) 100%);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  position: relative;
  overflow: hidden;
}

.contact-info-card::after {
  content: "";
  position: absolute;
  right: -30px;
  bottom: -30px;
  width: 160px;
  height: 160px;
  border-radius: 50%;
  border: 30px solid rgba(61, 125, 217, 0.15);
}

.contact-info-card h2 {
  color: #fff;
  font-size: 1.45rem;
  margin-bottom: 0.5rem;
}

.contact-info-card > p {
  color: rgba(255,255,255,0.7);
  margin-bottom: 1.75rem;
  font-size: 0.95rem;
}

.contact-row {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.35rem;
  position: relative;
  z-index: 1;
}

.contact-icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: 12px;
  background: rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue-light);
}

.contact-icon svg {
  width: 20px;
  height: 20px;
}

.contact-row strong {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  margin-bottom: 0.2rem;
}

.contact-row a,
.contact-row span {
  color: #fff;
  font-size: 1.02rem;
  font-weight: 500;
}

.contact-row a:hover {
  color: var(--blue-light);
}

.contact-wechat {
  position: relative;
  z-index: 2;
  margin-top: 0.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  clear: both;
}

.contact-wechat > strong {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
  margin-bottom: 0.35rem;
}

.contact-wechat > p {
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.78);
  margin-bottom: 0.9rem;
  line-height: 1.5;
}

.contact-wechat-qr {
  display: inline-block;
  background: #ffffff !important;
  border-radius: 12px;
  padding: 10px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
  line-height: 0;
  position: relative;
  z-index: 3;
  overflow: visible;
}

.contact-wechat-qr img {
  display: block !important;
  width: 180px !important;
  height: auto !important;
  max-width: min(180px, 70vw) !important;
  min-height: 140px;
  object-fit: contain;
  background: #ffffff !important;
  opacity: 1 !important;
  visibility: visible !important;
  border: 0;
}

.contact-form-wrap {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  box-shadow: var(--shadow-sm);
}

.contact-form-wrap h3 {
  font-size: 1.25rem;
  margin-bottom: 0.35rem;
}

.contact-form-wrap > p {
  color: var(--ink-muted);
  font-size: 0.92rem;
  margin-bottom: 1.5rem;
}

.map-placeholder {
  margin-top: 2rem;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--paper-cool);
  min-height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.map-placeholder iframe {
  width: 100%;
  height: 320px;
  border: 0;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--navy);
  color: rgba(255,255,255,0.75);
  padding-top: 3.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 2.5rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand .logo {
  margin-bottom: 1rem;
}

.footer-brand .logo img {
  width: 48px;
  height: 48px;
  background: #fff;
  border-radius: 50%;
  padding: 2px;
}

.footer-brand .logo-text strong {
  color: #fff;
}

.footer-brand .logo-text span {
  color: rgba(255,255,255,0.55);
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.75;
  max-width: 280px;
  color: rgba(255,255,255,0.6);
}

.footer-col h4 {
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1.1rem;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.footer-col a {
  font-size: 0.92rem;
  color: rgba(255,255,255,0.6);
  transition: color 0.2s;
}

.footer-col a:hover {
  color: var(--blue-light);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1.35rem 0;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.4);
}

/* ---------- Utilities ---------- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

.text-center { text-align: center; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-2 { margin-bottom: 1rem; }

.flex-center {
  display: flex;
  justify-content: center;
  gap: 0.85rem;
  flex-wrap: wrap;
}

/* Reveal animations */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* Toast */
.toast {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--navy);
  color: #fff;
  padding: 0.9rem 1.5rem;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 500;
  box-shadow: var(--shadow-lg);
  z-index: 9999;
  opacity: 0;
  transition: transform 0.4s var(--ease), opacity 0.4s;
  max-width: min(90vw, 420px);
  text-align: center;
}

.toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

.toast.toast-error {
  background: #8B1A1A;
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .events-grid {
    grid-template-columns: 1fr;
  }

  .event-featured {
    grid-template-columns: 1fr;
  }

  .event-featured-visual {
    min-height: 180px;
  }

  .cta-strip {
    grid-template-columns: 1fr;
  }

  .donate-layout,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .donate-form-card {
    position: static;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }

  .mission-inner {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }

  .mission-quote-mark {
    font-size: 3.5rem;
  }

  .mission-quote-end {
    font-size: 2.75rem;
    margin-top: 0.5rem;
  }

  .hero-stats {
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    width: 100%;
  }
}

@media (max-width: 600px) {
  :root { --header-h: 64px; }

  .container,
  .container-wide {
    width: min(100% - 1.25rem, var(--container));
    max-width: 100%;
  }

  .logo img { width: 40px; height: 40px; }
  .logo-text strong { font-size: 0.95rem; }

  .logo {
    max-width: calc(100% - 7rem);
  }

  .lang-toggle button {
    padding: 0.28rem 0.45rem;
    font-size: 0.7rem;
  }

  .menu-toggle {
    width: 42px;
    height: 42px;
    min-width: 42px;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .donate-options {
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
  }

  .donate-amount {
    padding: 0.75rem 0.35rem;
    font-size: 0.95rem;
  }

  .event-card {
    grid-template-columns: 72px 1fr;
  }

  .event-body {
    padding: 1rem 1rem;
  }

  .event-date .day { font-size: 1.45rem; }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }

  .hero {
    min-height: auto;
    overflow: hidden;
  }

  .hero-content {
    padding: 3rem 0 2.5rem;
    max-width: 100%;
  }

  .hero-actions {
    width: 100%;
  }

  .hero-actions .btn {
    flex: 1 1 auto;
    min-width: min(100%, 140px);
    white-space: normal;
    text-align: center;
  }

  .hero-stats {
    grid-template-columns: 1fr;
    gap: 0.85rem;
  }

  .hero-stat {
    display: flex;
    align-items: baseline;
    gap: 0.65rem;
  }

  .hero-stat strong {
    font-size: 1.35rem;
  }

  .hero-arc,
  .hero-emblem {
    display: none; /* keep hero text clear on small phones */
  }

  .section { padding: 3rem 0; }

  .sponsors-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }

  .sponsor-card {
    min-height: 150px;
    padding: 1rem 0.75rem;
  }

  .page-hero { padding: 2rem 0 1.5rem; }

  .btn {
    max-width: 100%;
  }

  .cta-card {
    padding: 1.5rem;
  }

  .contact-form-wrap,
  .contact-info-card,
  .donate-form-card {
    padding: 1.35rem;
  }

  .map-placeholder iframe {
    height: 240px;
  }
}

/* Very small phones */
@media (max-width: 380px) {
  .logo-text strong {
    font-size: 0.88rem;
  }

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

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal {
    opacity: 1;
    transform: none;
  }
}

/* Print */
@media print {
  .site-header, .site-footer, .menu-toggle, .lang-toggle { display: none; }
  body { color: #000; background: #fff; }
}