/* =========================================================
   SWAP — Stray Animal Welfare
   Design tokens: warm yellow #F4C542, black, soft white
   Display: Playfair Display | Body: Poppins | Utility: Montserrat
   Signature motif: the "bowl-rim" scalloped divider
   ========================================================= */

:root{
  --yellow: #F4C542;
  --yellow-dark: #DDA916;
  --yellow-soft: #FCE9B8;
  --black: #141210;
  --ink: #211F1C;
  --white: #FFFFFF;
  --soft-white: #FBF9F4;
  --gray: #726E68;
  --gray-light: #E7E2D8;

  --font-display: "Playfair Display", Georgia, serif;
  --font-body: "Poppins", -apple-system, sans-serif;
  --font-utility: "Montserrat", sans-serif;

  --radius: 18px;
  --radius-sm: 10px;
  --shadow-soft: 0 10px 40px rgba(20,18,16,0.08);
  --shadow-card: 0 18px 45px rgba(20,18,16,0.10);
  --ease: cubic-bezier(.22,1,.36,1);
}

*,*::before,*::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *,*::before,*::after{ animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}

body{
  margin:0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--soft-white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; margin:0; padding:0; }
h1,h2,h3,h4{ font-family: var(--font-display); margin:0; line-height:1.15; }
p{ margin:0; }

.container{
  width:100%;
  max-width: 1180px;
  margin:0 auto;
  padding: 0 24px;
}

.eyebrow{
  font-family: var(--font-utility);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--yellow-dark);
  display:inline-flex;
  align-items:center;
  gap:10px;
}
.eyebrow::before{
  content:"";
  width:26px; height:2px;
  background: var(--yellow-dark);
  display:inline-block;
}

:focus-visible{
  outline: 3px solid var(--yellow-dark);
  outline-offset: 3px;
}

/* ---------- Buttons ---------- */
.btn{
  position:relative;
  overflow:hidden;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  font-family: var(--font-utility);
  font-weight:600;
  font-size:0.86rem;
  letter-spacing:0.03em;
  padding: 15px 30px;
  border-radius: 100px;
  border: 2px solid transparent;
  cursor:pointer;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), background .3s ease, color .3s ease;
  white-space: nowrap;
}
.btn-primary{
  background: var(--yellow);
  color: var(--black);
  box-shadow: 0 10px 26px rgba(244,197,66,0.45);
}
.btn-primary:hover{ transform: translateY(-3px); box-shadow: 0 16px 34px rgba(244,197,66,0.55); background: var(--yellow-dark); }
.btn-outline{
  background: transparent;
  border-color: currentColor;
  color: inherit;
}
.btn-outline:hover{ background: var(--ink); color:var(--white); transform: translateY(-3px); }
.btn-dark{
  background: var(--black);
  color: var(--yellow);
}
.btn-dark:hover{ transform: translateY(-3px); background:#000; }
.btn-sm{ padding: 10px 20px; font-size: 0.78rem; }

.btn .ripple{
  position:absolute; border-radius:50%;
  background: rgba(255,255,255,0.55);
  transform: scale(0);
  animation: ripple .6s var(--ease);
  pointer-events:none;
}
@keyframes ripple{ to{ transform: scale(3); opacity:0; } }

/* ---------- Navbar ---------- */
.navbar{
  position: fixed;
  top:0; left:0; right:0;
  z-index: 500;
  padding: 20px 0;
  transition: all .4s var(--ease);
}
.navbar.scrolled{
  padding: 12px 0;
  background: rgba(251,249,244,0.85);
  backdrop-filter: blur(14px);
  box-shadow: 0 2px 30px rgba(20,18,16,0.06);
}
.nav-inner{
  display:flex; align-items:center; justify-content:space-between;
}
.brand{ display:flex; align-items:center; gap:10px; }
.brand img{ height:34px; width:auto; transition: filter .3s ease; }
.brand-name{
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.35rem;
  letter-spacing: 0.01em;
}
.navbar.on-dark .brand-name,
.navbar.on-dark .nav-links a{ color: var(--white); }
.navbar.on-dark.scrolled{ background: rgba(20,18,16,0.85); }
.navbar.on-dark.scrolled .brand-name,
.navbar.on-dark.scrolled .nav-links a{ color: var(--white); }

.nav-links{ display:flex; align-items:center; gap:38px; }
.nav-links a{
  font-family: var(--font-utility);
  font-size: 0.82rem;
  font-weight:600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  position:relative;
  padding: 4px 0;
}
.nav-links a::after{
  content:"";
  position:absolute; left:0; bottom:-2px;
  width:0; height:2px;
  background: var(--yellow-dark);
  transition: width .3s var(--ease);
}
.nav-links a:hover::after, .nav-links a.active::after{ width:100%; }
.nav-links a.active{ color: var(--yellow-dark); }

.nav-actions{ display:flex; align-items:center; gap:14px; }
.nav-toggle{
  display:none;
  width:44px;height:44px;
  border-radius:50%;
  border:none;
  background: var(--yellow);
  align-items:center; justify-content:center;
  cursor:pointer;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after{
  content:""; display:block;
  width:18px; height:2px; background:var(--black);
  position:relative; transition: all .3s ease;
}
.nav-toggle span::before{ position:absolute; top:-6px; }
.nav-toggle span::after{ position:absolute; top:6px; }
.nav-toggle.open span{ background: transparent; }
.nav-toggle.open span::before{ top:0; transform: rotate(45deg); background:var(--black); }
.nav-toggle.open span::after{ top:0; transform: rotate(-45deg); background:var(--black); }

.mobile-menu{
  position: fixed; inset:0;
  background: var(--black);
  z-index: 480;
  display:flex; flex-direction:column;
  align-items:center; justify-content:center;
  gap: 30px;
  transform: translateY(-100%);
  transition: transform .5s var(--ease);
}
.mobile-menu.open{ transform: translateY(0); }
.mobile-menu a{
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--white);
}
.mobile-menu a:hover{ color: var(--yellow); }

/* ---------- Hero ---------- */
.hero{
  position:relative;
  min-height: 100vh;
  display:flex;
  align-items:flex-end;
  color: var(--white);
  overflow:hidden;
}
.hero-media{ position:absolute; inset:0; z-index:1; }
.hero-media img{ width:100%; height:100%; object-fit:cover; object-position: center 30%; }
.hero-media::after{
  content:"";
  position:absolute; inset:0;
  background: linear-gradient(180deg, rgba(20,18,16,0.35) 0%, rgba(20,18,16,0.55) 55%, rgba(20,18,16,0.92) 100%);
}
.hero-content{
  position:relative; z-index:2;
  padding: 0 24px 130px;
  max-width: 1180px;
  margin: 0 auto;
  width:100%;
}
.hero .eyebrow{ color: var(--yellow); }
.hero .eyebrow::before{ background: var(--yellow); }
.hero h1{
  font-size: clamp(2.4rem, 6vw, 4.6rem);
  font-weight: 700;
  margin: 18px 0 20px;
  max-width: 780px;
}
.hero p.lede{
  font-size: 1.15rem;
  max-width: 560px;
  color: rgba(255,255,255,0.86);
  margin-bottom: 34px;
  font-weight:300;
}
.hero-actions{ display:flex; flex-wrap:wrap; gap:14px; }

/* Bowl-rim divider — signature element */
.bowl-rim{
  position:relative; z-index:3;
  display:block;
  width:100%;
  height: 60px;
  margin-top:-2px;
}
.bowl-rim svg{ width:100%; height:100%; display:block; }

/* ---------- Sections ---------- */
section{ position:relative; }
.section{ padding: 120px 0; }
.section-tight{ padding: 80px 0; }
.section-head{ max-width: 620px; margin-bottom: 60px; }
.section-head h2{
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  margin-top: 14px;
}
.section-head p{ color: var(--gray); margin-top:16px; font-size:1.02rem; line-height:1.7; }
.center{ text-align:center; margin-left:auto; margin-right:auto; }

.section-dark{ background: var(--black); color: var(--white); }
.section-dark .gray{ color: rgba(255,255,255,0.6); }

/* reveal on scroll */
.reveal{ opacity:0; transform: translateY(36px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.left{ transform: translateX(-40px); }
.reveal.right{ transform: translateX(40px); }
.reveal.zoom{ transform: scale(.92); }
.reveal.in{ opacity:1; transform: translate(0,0) scale(1); }

/* ---------- Mission cards ---------- */
.mission-grid{
  display:grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}
.mission-card{
  background: var(--white);
  border-radius: var(--radius);
  padding: 34px 22px;
  text-align:center;
  box-shadow: var(--shadow-card);
  transition: transform .45s var(--ease), box-shadow .45s var(--ease);
}
.mission-card:hover{ transform: translateY(-10px); box-shadow: 0 26px 50px rgba(20,18,16,0.14); }
.mission-icon{
  width:64px; height:64px;
  margin: 0 auto 18px;
  background: var(--yellow-soft);
  border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  transition: background .35s ease, transform .35s ease;
}
.mission-card:hover .mission-icon{ background: var(--yellow); transform: rotate(-8deg) scale(1.05); }
.mission-icon svg{ width:28px; height:28px; }
.mission-card h3{ font-size:1.08rem; margin-bottom:8px; }
.mission-card p{ font-size:0.88rem; color:var(--gray); line-height:1.6; }

/* ---------- Stats ---------- */
.stats-band{
  background: var(--black);
  color: var(--white);
  padding: 90px 0;
}
.stats-grid{
  display:grid; grid-template-columns: repeat(4,1fr);
  gap: 20px; text-align:center;
}
.stat-num{
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  font-weight:700;
  color: var(--yellow);
}
.stat-label{
  font-family: var(--font-utility);
  font-size:0.78rem;
  letter-spacing:0.12em;
  text-transform:uppercase;
  color: rgba(255,255,255,0.7);
  margin-top:8px;
}

/* ---------- Gallery ---------- */
.gallery-grid{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 160px;
  gap: 16px;
}
.gallery-item{
  position:relative;
  border-radius: var(--radius-sm);
  overflow:hidden;
  cursor:default;
}
.gallery-item img{ width:100%; height:100%; object-fit:cover; transition: transform .7s var(--ease); }
.gallery-item:hover img{ transform: scale(1.08); }
.gallery-item.tall{ grid-row: span 2; }
.gallery-item.wide{ grid-column: span 2; }
.gallery-caption{
  position:absolute; left:0; right:0; bottom:0;
  padding: 16px;
  background: linear-gradient(0deg, rgba(20,18,16,0.82), transparent);
  color: var(--white);
  font-family: var(--font-utility);
  font-size:0.78rem;
  letter-spacing:0.06em;
  text-transform:uppercase;
  opacity:0; transform: translateY(8px);
  transition: all .35s ease;
}
.gallery-item:hover .gallery-caption{ opacity:1; transform: translateY(0); }
.gallery-item.duotone-yellow img{ filter: grayscale(1) sepia(0.4) hue-rotate(5deg) saturate(4) brightness(1.05); }
.gallery-item.duotone-black img{ filter: grayscale(1) contrast(1.15); }

/* ---------- Why donate ---------- */
.why-grid{
  display:grid; grid-template-columns: 1fr 1fr;
  gap: 60px; align-items:center;
}
.why-list{ display:flex; flex-direction:column; gap:26px; margin-top:30px; }
.why-item{ display:flex; gap:18px; }
.why-badge{
  flex:none; width:52px;height:52px; border-radius:50%;
  background: var(--yellow);
  display:flex; align-items:center; justify-content:center;
  font-family: var(--font-display); font-weight:700; font-size:0.95rem;
}
.why-item h4{ font-family: var(--font-body); font-weight:600; font-size:1.02rem; }
.why-item p{ color:var(--gray); font-size:0.92rem; margin-top:4px; line-height:1.6; }
.why-art{
  background: var(--yellow-soft);
  border-radius: var(--radius);
  aspect-ratio: 1/1;
  display:flex; align-items:center; justify-content:center;
  position:relative; overflow:hidden;
}
.why-art svg{ width:60%; height:60%; }

/* ---------- Testimonials ---------- */
.testi-grid{
  display:grid; grid-template-columns: repeat(3,1fr);
  gap: 24px;
}
.testi-card{
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 28px;
  box-shadow: var(--shadow-card);
  position:relative;
}
.testi-quote{ font-size:2.4rem; font-family: var(--font-display); color: var(--yellow); line-height:0; }
.testi-card p.body-text{ margin: 14px 0 22px; color: var(--ink); line-height:1.7; font-size:0.94rem; }
.testi-person{ display:flex; align-items:center; gap:12px; }
.testi-avatar{
  width:42px; height:42px; border-radius:50%;
  background: var(--yellow-soft);
  display:flex; align-items:center; justify-content:center;
  font-family: var(--font-utility); font-weight:700; font-size:0.85rem;
}
.testi-name{ font-weight:600; font-size:0.92rem; }
.testi-role{ font-size:0.78rem; color:var(--gray); }

/* ---------- Team / About ---------- */
.team-grid{
  display:grid; grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  max-width: 820px;
  margin: 0 auto;
}
.team-card{
  background: rgba(255,255,255,0.55);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(20,18,16,0.06);
  border-radius: var(--radius);
  padding: 40px 30px;
  text-align:center;
  box-shadow: var(--shadow-card);
  transition: transform .4s var(--ease);
}
.team-card:hover{ transform: translateY(-8px); }
.team-photo{
  width:120px; height:120px; border-radius:50%;
  margin: 0 auto 22px;
  overflow:hidden;
  border: 4px solid var(--yellow);
  display:flex; align-items:center; justify-content:center;
  background: var(--black);
}
.team-photo img{ width:100%; height:100%; object-fit:cover; }
.team-name{ font-size:1.3rem; }
.team-role{
  font-family: var(--font-utility);
  font-size:0.72rem; letter-spacing:0.14em; text-transform:uppercase;
  color: var(--yellow-dark); margin: 8px 0 14px; font-weight:600;
}
.team-edu{ color:var(--gray); font-size:0.88rem; margin-bottom:18px; }
.team-social{
  display:inline-flex; align-items:center; gap:8px;
  font-family: var(--font-utility); font-size:0.78rem; font-weight:600;
  border: 1.5px solid var(--ink); border-radius:100px;
  padding: 8px 18px;
  transition: all .3s ease;
}
.team-social:hover{ background:var(--ink); color:var(--white); }
.team-social svg{ width:16px; height:16px; }

/* ---------- Timeline ---------- */
.timeline{ position:relative; max-width: 760px; margin:0 auto; padding-left: 34px; }
.timeline::before{
  content:""; position:absolute; left:6px; top:6px; bottom:6px;
  width:2px; background: var(--gray-light);
}
.timeline-item{ position:relative; padding-bottom: 44px; }
.timeline-item:last-child{ padding-bottom:0; }
.timeline-dot{
  position:absolute; left: -34px; top:2px;
  width:14px; height:14px; border-radius:50%;
  background: var(--yellow); border:3px solid var(--soft-white);
  box-shadow: 0 0 0 2px var(--yellow-dark);
}
.timeline-item h4{ font-family: var(--font-body); font-weight:600; font-size:1.05rem; }
.timeline-item span{
  display:block; font-family: var(--font-utility); font-size:0.72rem;
  letter-spacing:0.1em; text-transform:uppercase; color: var(--yellow-dark); margin-bottom:6px;
}
.timeline-item p{ color:var(--gray); font-size:0.92rem; margin-top:8px; line-height:1.65; }

/* ---------- Values ---------- */
.values-grid{
  display:grid; grid-template-columns: repeat(5,1fr);
  gap:18px;
}
.value-card{ text-align:center; padding: 26px 14px; }
.value-num{
  font-family: var(--font-display); font-size:1.6rem; color: var(--yellow-dark);
  display:block; margin-bottom:10px;
}
.value-card h4{ font-family:var(--font-body); font-weight:600; font-size:0.95rem; }

/* ---------- Donate page ---------- */
.donate-card{
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 44px;
  display:grid; grid-template-columns: 1fr 1fr;
  gap: 40px;
  max-width: 980px;
  margin: -110px auto 0;
  position:relative; z-index:5;
}
.donate-qr-wrap{
  background: var(--soft-white);
  border: 1.5px dashed var(--gray-light);
  border-radius: var(--radius-sm);
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  padding: 28px;
  text-align:center;
}
.donate-qr-wrap img{ width:190px; height:190px; border-radius: 12px; margin-bottom:14px; box-shadow: var(--shadow-soft); }
.upi-id{
  font-family: var(--font-utility); font-weight:700; letter-spacing:0.02em;
  background: var(--yellow-soft); padding:8px 16px; border-radius:100px; font-size:0.9rem;
  display:inline-flex; align-items:center; gap:8px; cursor:pointer; border:none;
}
.donate-details h3{ font-size:1.5rem; margin-bottom:18px; }
.detail-row{ display:flex; justify-content:space-between; padding:12px 0; border-bottom:1px solid var(--gray-light); font-size:0.92rem; }
.detail-row span:first-child{ color:var(--gray); }
.detail-row span:last-child{ font-weight:600; }
.donate-note{ font-size:0.82rem; color:var(--gray); margin-top:16px; line-height:1.6; }

.impact-grid{ display:grid; grid-template-columns: repeat(4,1fr); gap:20px; }
.impact-card{
  background: var(--white); border-radius: var(--radius); padding: 30px 22px;
  box-shadow: var(--shadow-card); text-align:center;
  border-top: 4px solid var(--yellow);
  transition: transform .4s var(--ease);
}
.impact-card:hover{ transform: translateY(-8px); }
.impact-amount{ font-family: var(--font-display); font-size:1.8rem; font-weight:700; }
.impact-card p{ color:var(--gray); font-size:0.88rem; margin-top:10px; line-height:1.55; }

/* FAQ accordion */
.faq{ max-width: 760px; margin: 0 auto; }
.faq-item{ border-bottom: 1px solid var(--gray-light); }
.faq-q{
  width:100%; text-align:left; background:none; border:none; cursor:pointer;
  padding: 22px 0; display:flex; justify-content:space-between; align-items:center;
  font-family: var(--font-body); font-weight:600; font-size:1rem; color: var(--ink);
}
.faq-q .plus{ font-size:1.3rem; transition: transform .35s var(--ease); color: var(--yellow-dark); }
.faq-item.open .faq-q .plus{ transform: rotate(45deg); }
.faq-a{
  max-height:0; overflow:hidden; transition: max-height .4s var(--ease);
  color: var(--gray); font-size:0.92rem; line-height:1.7;
}
.faq-a-inner{ padding-bottom:22px; }

/* ---------- Footer ---------- */
footer{ background: var(--black); color: rgba(255,255,255,0.75); padding: 80px 0 30px; }
.footer-grid{
  display:grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px;
  padding-bottom: 50px; border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand{ display:flex; align-items:center; gap:10px; margin-bottom:16px; }
.footer-brand span{ font-family: var(--font-display); color:var(--white); font-size:1.3rem; }
footer p{ font-size:0.88rem; line-height:1.7; }
footer h5{
  font-family: var(--font-utility); color: var(--white); font-size:0.78rem;
  letter-spacing:0.12em; text-transform:uppercase; margin-bottom:18px;
}
.footer-links li{ margin-bottom:12px; }
.footer-links a{ font-size:0.88rem; transition: color .25s ease; }
.footer-links a:hover{ color: var(--yellow); }
.footer-social{ display:flex; gap:12px; margin-top:18px; }
.footer-social a{
  width:38px; height:38px; border-radius:50%; border:1px solid rgba(255,255,255,0.2);
  display:flex; align-items:center; justify-content:center; transition: all .3s ease;
}
.footer-social a:hover{ background: var(--yellow); color:var(--black); border-color: var(--yellow); }
.footer-social svg{ width:16px; height:16px; }
.footer-bottom{ display:flex; justify-content:space-between; align-items:center; padding-top:26px; font-size:0.8rem; flex-wrap:wrap; gap:12px; }
.footer-bottom a{ opacity:0.7; }
.footer-bottom a:hover{ opacity:1; }

/* ---------- Floating buttons ---------- */
.floating-actions{
  position: fixed; right: 26px; bottom: 26px; z-index: 400;
  display:flex; flex-direction:column; gap:14px; align-items:center;
}
.fab{
  width:58px; height:58px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  box-shadow: 0 12px 30px rgba(20,18,16,0.25);
  transition: transform .35s var(--ease);
  position:relative;
}
.fab:hover{ transform: scale(1.1) translateY(-2px); }
.fab svg{ width:26px; height:26px; }
.fab-whatsapp{ background:#25D366; color:#fff; }
.fab-call{ background: var(--yellow); color: var(--black); }
.fab-top{
  width:44px; height:44px; background: var(--ink); color: var(--yellow);
  opacity:0; visibility:hidden; transform: translateY(10px);
  transition: all .35s var(--ease);
}
.fab-top.show{ opacity:1; visibility:visible; transform:translateY(0); }
.fab-pulse::before{
  content:""; position:absolute; inset:-6px; border-radius:50%;
  border: 2px solid #25D366; animation: pulse 2.2s ease-out infinite;
}
@keyframes pulse{ 0%{ transform:scale(0.85); opacity:0.9;} 100%{ transform:scale(1.5); opacity:0;} }

/* ---------- Page hero (about/donate, shorter) ---------- */
.page-hero{ min-height: 62vh; }
.page-hero .hero-content{ padding-bottom: 100px; }

/* ---------- Loader ---------- */
#loader{
  position:fixed; inset:0; background: var(--soft-white); z-index:9999;
  display:flex; align-items:center; justify-content:center;
  transition: opacity .6s ease, visibility .6s ease;
}
#loader.hide{ opacity:0; visibility:hidden; }
.loader-paw{
  width:56px; height:56px; border-radius:50%;
  border: 4px solid var(--yellow-soft);
  border-top-color: var(--yellow-dark);
  animation: spin 0.9s linear infinite;
}
@keyframes spin{ to{ transform: rotate(360deg); } }

/* ---------- Utility ---------- */
.mt-40{ margin-top:40px; }
.two-col{ display:grid; grid-template-columns:1fr 1fr; gap:60px; align-items:center; }

/* ---------- Responsive ---------- */
@media (max-width: 980px){
  .mission-grid{ grid-template-columns: repeat(3,1fr); }
  .stats-grid{ grid-template-columns: repeat(2,1fr); gap:36px; }
  .gallery-grid{ grid-template-columns: repeat(2,1fr); }
  .why-grid{ grid-template-columns:1fr; }
  .testi-grid{ grid-template-columns:1fr; }
  .team-grid{ grid-template-columns:1fr; }
  .values-grid{ grid-template-columns: repeat(2,1fr); }
  .donate-card{ grid-template-columns:1fr; margin-top:-70px; padding:30px; }
  .impact-grid{ grid-template-columns: repeat(2,1fr); }
  .footer-grid{ grid-template-columns: 1fr 1fr; gap:32px; }
}
@media (max-width: 640px){
  .nav-links, .nav-actions .btn{ display:none; }
  .nav-toggle{ display:flex; }
  .mission-grid{ grid-template-columns: repeat(2,1fr); }
  .gallery-grid{ grid-template-columns: 1fr 1fr; grid-auto-rows: 140px; }
  .gallery-item.wide{ grid-column: span 2; }
  .stats-grid{ grid-template-columns: 1fr 1fr; }
  .values-grid{ grid-template-columns: 1fr 1fr; }
  .impact-grid{ grid-template-columns: 1fr 1fr; }
  .footer-grid{ grid-template-columns: 1fr; }
  .section{ padding: 80px 0; }
  .donate-card{ margin-top: -50px; }
}