/* ============================================================
   Fundación Vida Saludable — hoja de estilos
   Paleta y tipografía según Manual de Marca (2025)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300..700;1,9..144,300..600&family=Montserrat:wght@300;400;500;600;700&family=Open+Sans:wght@400;500;600;700&display=swap');

:root {
  --yellow: #E7B142;
  --yellow-dark: #b3821f;
  --red: #C42322;
  --red-dark: #8f1414;
  --green: #289548;
  --green-dark: #12522a;
  --green-deep: #0c3a1f;
  --beige: #C8A96B;
  --beige-light: #EFE3C8;
  --beige-dark: #7a5f34;
  --gold: #c8a24a;
  --gold-soft: #e6cd8f;
  --cream: #fdf9f1;
  --ink: #211d18;
  --muted: #726a5e;
  --border: #eaddc6;
  --hairline: rgba(120, 95, 45, 0.14);
  --white: #ffffff;
  --shadow: 0 12px 34px rgba(40, 30, 10, 0.08);
  --shadow-lg: 0 30px 70px rgba(40, 30, 10, 0.14);
  --shadow-soft: 0 4px 20px rgba(40, 30, 10, 0.05);
  --radius: 20px;
  --radius-sm: 12px;
  --ff-display: 'Fraunces', Georgia, 'Times New Roman', serif;
  --ff-head: 'Fraunces', Georgia, serif;
  --ff-sub: 'Montserrat', sans-serif;
  --ff-body: 'Open Sans', sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--ff-body);
  font-weight: 400;
  color: var(--ink);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

/* Estilo de scrollbar tomado de la referencia del sitio */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { border-radius: 8px; box-shadow: inset 0 0 5px rgba(0,0,0,.1); }
::-webkit-scrollbar-thumb { background-color: var(--green-dark); border-radius: 10px; box-shadow: 0 0 0 1px var(--green-dark); }

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }

h1, h2, h3, h4 {
  font-family: var(--ff-head);
  font-weight: 500;
  line-height: 1.14;
  letter-spacing: -0.015em;
  margin: 0 0 .55em;
  color: var(--green-dark);
  font-optical-sizing: auto;
}
h1 { font-weight: 500; }
h2 { font-weight: 500; }
h3, h4 { font-weight: 600; }

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

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--ff-sub);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--beige-dark);
  margin-bottom: 18px;
}
.eyebrow::before {
  content: "";
  width: 30px;
  height: 1.5px;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--gold), var(--gold-soft));
}

.section {
  padding: 118px 0;
  position: relative;
}
.section--tight { padding: 72px 0; }
.section--cream { background: var(--cream); }
.section--dark {
  background: linear-gradient(160deg, var(--green-dark), var(--green-deep) 70%);
  color: #eafbe6;
}
.section--dark h2, .section--dark h3 { color: #fff; }

.section-head {
  max-width: 720px;
  margin: 0 auto 68px;
  text-align: center;
}
.section-head .eyebrow { justify-content: center; }
.section-head h2 { font-size: clamp(2rem, 3.6vw, 2.9rem); }
.section-head p { color: var(--muted); font-size: 1.08rem; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 34px;
  border-radius: 100px;
  font-family: var(--ff-sub);
  font-weight: 600;
  font-size: 0.82rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  cursor: pointer;
  border: 1.5px solid transparent;
  transition: transform .35s cubic-bezier(.22,.61,.36,1), box-shadow .35s ease, background .35s ease, color .35s ease, border-color .35s ease;
}
.btn--primary {
  background: linear-gradient(120deg, var(--red-dark), var(--red));
  color: #fff;
  box-shadow: 0 10px 26px rgba(143, 20, 20, .26);
}
.btn--primary:hover { transform: translateY(-3px); box-shadow: 0 16px 34px rgba(143, 20, 20, .34); }
.btn--outline {
  background: transparent;
  border-color: rgba(255,255,255,.5);
  color: #fff;
}
.btn--outline:hover { background: rgba(255,255,255,.12); border-color: #fff; transform: translateY(-3px); }
.btn--green {
  background: linear-gradient(120deg, var(--green-dark), var(--green));
  color: #fff;
  box-shadow: 0 10px 26px rgba(18, 82, 42, .26);
}
.btn--green:hover { transform: translateY(-3px); box-shadow: 0 16px 34px rgba(18, 82, 42, .34); }
.btn--yellow {
  background: linear-gradient(120deg, var(--yellow), #f2c565);
  color: #4a3204;
  box-shadow: 0 10px 26px rgba(231, 177, 66, .3);
}
.btn--yellow:hover { transform: translateY(-3px); box-shadow: 0 16px 34px rgba(231, 177, 66, .4); }
.btn--gold {
  background: transparent;
  border-color: var(--gold);
  color: var(--beige-dark);
}
.btn--gold:hover { background: var(--gold); color: #fff; transform: translateY(-3px); }
.btn--sm { padding: 11px 24px; font-size: .74rem; }

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 500;
  padding: 18px 0;
  background: rgba(253, 249, 241, .72);
  backdrop-filter: blur(14px) saturate(1.2);
  -webkit-backdrop-filter: blur(14px) saturate(1.2);
  border-bottom: 1px solid transparent;
  transition: background .35s ease, box-shadow .35s ease, padding .35s ease, border-color .35s ease;
}
.site-header.is-scrolled {
  background: rgba(253, 249, 241, .94);
  box-shadow: 0 8px 30px rgba(40,30,10,.07);
  border-bottom-color: var(--hairline);
  padding: 10px 0;
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 13px;
  font-family: var(--ff-head);
  font-weight: 600;
  font-size: 1.12rem;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--green-dark);
}
.brand img { height: 46px; width: auto; }

.main-nav { display: flex; align-items: center; gap: 2px; }
.main-nav a {
  position: relative;
  padding: 10px 16px;
  font-family: var(--ff-sub);
  font-weight: 500;
  font-size: .82rem;
  letter-spacing: .04em;
  color: var(--ink);
  transition: color .25s ease;
}
.main-nav a::after {
  content: "";
  position: absolute;
  bottom: 4px; left: 16px; right: 16px;
  height: 1.5px;
  background: var(--gold);
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s cubic-bezier(.22,.61,.36,1);
}
.main-nav a:hover { color: var(--green-dark); }
.main-nav a:hover::after { transform: scaleX(1); }
.main-nav a.active { color: var(--green-dark); }
.main-nav a.active::after { transform: scaleX(1); background: var(--red); }

.header-actions { display: flex; align-items: center; gap: 14px; }
.lang-toggle {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding: 3px;
  border-radius: 100px;
  border: 1.5px solid var(--border);
  background: rgba(255, 255, 255, .55);
  cursor: pointer;
  font-family: var(--ff-sub);
  transition: border-color .25s ease;
}
.lang-toggle span {
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .06em;
  padding: 5px 11px;
  border-radius: 100px;
  color: var(--muted);
  line-height: 1;
  transition: background .25s ease, color .25s ease;
}
.lang-toggle span.is-active {
  background: var(--green-dark);
  color: #fff;
}
.lang-toggle:hover { border-color: var(--gold); }

.nav-toggle {
  display: none;
  position: relative;
  width: 44px; height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  color: var(--ink);
  z-index: 950;
}
.nav-toggle span {
  position: absolute;
  left: 50%; top: 50%;
  width: 24px; height: 2px;
  margin-left: -12px;
  border-radius: 2px;
  background: currentColor;
  transition: transform .3s ease, opacity .3s ease, background .3s ease;
}
.nav-toggle span:nth-child(1) { transform: translateY(-8px); }
.nav-toggle span:nth-child(3) { transform: translateY(8px); }
.nav-toggle.is-open { color: #fff; }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(1) { transform: rotate(45deg) translateY(0); }
.nav-toggle.is-open span:nth-child(3) { transform: rotate(-45deg) translateY(0); }

/* ---------- Menú overlay a pantalla completa (mobile) ---------- */
.nav-overlay {
  position: fixed; inset: 0;
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(20, 18, 14, .97);
  opacity: 0;
  visibility: hidden;
  transition: opacity .35s ease, visibility .35s ease;
}
.nav-overlay.open { opacity: 1; visibility: visible; }
.nav-overlay ul { text-align: center; }
.nav-overlay li { margin: 10px 0; }
.nav-overlay a {
  font-family: var(--ff-head);
  font-weight: 600;
  font-size: 1.8rem;
  color: #fff;
  padding: 10px 20px;
  transition: color .2s ease;
}
.nav-overlay a:hover, .nav-overlay a.active { color: var(--yellow); }
body.scroll-lock { overflow: hidden; }

/* ---------- Volver arriba ---------- */
.scroll-top {
  position: fixed;
  left: 26px; bottom: 26px;
  z-index: 400;
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--green-dark);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: opacity .3s ease, transform .3s ease, background .3s ease;
}
.scroll-top.is-visible { opacity: 1; pointer-events: auto; transform: translateY(0); }
.scroll-top:hover { background: var(--red); }
.scroll-top svg { width: 22px; height: 22px; fill: #fff; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  color: #fff;
  overflow: hidden;
}
.hero__bg {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center 30%;
  transform: scale(1.08);
  animation: heroZoom 18s ease-in-out infinite alternate;
}
@keyframes heroZoom {
  from { transform: scale(1.08); }
  to { transform: scale(1); }
}
.hero__overlay {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(12,10,7,.42) 0%, rgba(12,10,7,.48) 45%, rgba(8,8,6,.9) 100%),
    linear-gradient(100deg, rgba(90,15,15,.34) 0%, rgba(12,58,31,.42) 100%),
    radial-gradient(120% 90% at 30% 40%, transparent 40%, rgba(8,6,4,.5) 100%);
}
.hero__content {
  position: relative;
  z-index: 2;
  padding-top: 90px;
  max-width: 760px;
  opacity: 0;
  animation: heroFade .7s ease .35s forwards;
}
@keyframes heroFade {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}
.hero__content .eyebrow { color: var(--gold-soft); }
.hero__content .eyebrow::before { background: linear-gradient(90deg, var(--gold-soft), transparent); }
.hero h1 {
  color: #fff;
  font-size: clamp(2.5rem, 5.6vw, 4.3rem);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.08;
  text-shadow: 0 8px 40px rgba(0,0,0,.35);
}
.hero h1 em {
  font-style: italic;
  font-weight: 400;
  color: var(--gold-soft);
}
.hero p.lead {
  font-size: 1.18rem;
  max-width: 560px;
  color: #f1ece2;
  line-height: 1.75;
  margin-bottom: 38px;
}
.hero__cta { display: flex; gap: 16px; flex-wrap: wrap; }

.hero__scroll {
  position: absolute;
  bottom: 34px; left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  color: #fff;
  opacity: .8;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  font-size: .75rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-family: var(--ff-sub);
  animation: bounce 2.4s ease-in-out infinite;
}
@keyframes bounce {
  0%, 100% { transform: translate(-50%, 0); }
  50% { transform: translate(-50%, 10px); }
}

/* ---------- Page (interior) hero ---------- */
.page-hero {
  position: relative;
  padding: 210px 0 120px;
  color: #fff;
  background: linear-gradient(125deg, var(--green-deep), var(--green-dark) 55%, #3a1010 145%);
  overflow: hidden;
  text-align: center;
}
.page-hero::before {
  content: "";
  position: absolute;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: rgba(255,255,255,.06);
  top: -260px; right: -160px;
}
.page-hero::after {
  content: "";
  position: absolute;
  width: 380px; height: 380px;
  border-radius: 50%;
  background: rgba(231,177,66,.12);
  bottom: -220px; left: -120px;
}
.page-hero .eyebrow { justify-content: center; color: var(--gold-soft); }
.page-hero .eyebrow::before { background: linear-gradient(90deg, var(--gold-soft), transparent); }
.page-hero h1 { color: #fff; font-weight: 400; font-size: clamp(2.2rem, 4.6vw, 3.4rem); position: relative; z-index: 1;}
.page-hero h1 em { font-style: italic; color: var(--gold-soft); }
.page-hero p { color: #eee7da; font-size: 1.08rem; max-width: 620px; margin: 0 auto; position: relative; z-index: 1; }

/* ---------- Reveal on scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(34px);
  transition: opacity .8s cubic-bezier(.22,.61,.36,1), transform .8s cubic-bezier(.22,.61,.36,1);
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }
.reveal-delay-4 { transition-delay: .4s; }

/* ---------- Quiénes somos ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.about-grid figure {
  position: relative;
  margin: 0;
}
.about-grid .frame {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.about-grid .frame img { transition: transform .6s ease; }
.about-grid .frame:hover img { transform: scale(1.06); }
.about-badge {
  position: absolute;
  bottom: -26px; left: -26px;
  background: #fff;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  padding: 20px 26px;
  font-family: var(--ff-head);
  text-align: center;
  border: 1px solid var(--hairline);
}
.about-badge strong { display: block; font-size: 2rem; font-weight: 500; color: var(--green-dark); line-height: 1; }
.about-badge span { font-size: .68rem; color: var(--muted); text-transform: uppercase; letter-spacing: .14em; font-family: var(--ff-sub); font-weight: 600; }
.about-copy h2 { font-size: clamp(1.7rem, 3vw, 2.5rem); }
.about-copy p { color: var(--muted); font-size: 1.05rem; }
.about-copy .btn { margin-top: 10px; }

/* ---------- Vision / Mision ---------- */
.vm-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}
.vm-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 46px 44px;
  box-shadow: var(--shadow-soft);
  position: relative;
  overflow: hidden;
  transition: transform .4s cubic-bezier(.22,.61,.36,1), box-shadow .4s ease, border-color .4s ease;
}
.vm-card::after {
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: linear-gradient(var(--gold), var(--gold-soft));
  transform: scaleY(0);
  transform-origin: top;
  transition: transform .45s cubic-bezier(.22,.61,.36,1);
}
.vm-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); border-color: transparent; }
.vm-card:hover::after { transform: scaleY(1); }
.vm-card::before {
  content: "";
  position: absolute;
  width: 130px; height: 130px;
  border-radius: 50%;
  top: -60px; right: -60px;
  opacity: .12;
}
.vm-card--vision::before { background: var(--red); }
.vm-card--mission::before { background: var(--green); }
.vm-card .icon-badge { margin-bottom: 20px; }
.vm-card p { color: var(--muted); position: relative; z-index: 1; }

.icon-badge {
  width: 60px; height: 60px;
  border-radius: 18px;
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  box-shadow: 0 8px 20px rgba(40,30,10,.12);
}
.icon-badge svg { width: 28px; height: 28px; }
.icon-badge--red { background: linear-gradient(135deg, var(--red-dark), var(--red)); }
.icon-badge--green { background: linear-gradient(135deg, var(--green-dark), var(--green)); }
.icon-badge--yellow { background: linear-gradient(135deg, var(--yellow), #f2c565); color: #4a3204; }

/* ---------- Valores ---------- */
.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.value-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 34px 28px;
  border: 1px solid var(--border);
  text-align: left;
  transition: transform .4s cubic-bezier(.22,.61,.36,1), box-shadow .4s ease, border-color .4s ease;
}
.value-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
  border-color: var(--gold-soft);
}
.value-card .icon-badge {
  width: 52px; height: 52px; border-radius: 14px; margin-bottom: 20px;
  background: linear-gradient(135deg, #fff, var(--cream));
  border: 1px solid var(--gold-soft);
  color: var(--beige-dark);
  box-shadow: none;
  transition: background .35s ease, color .35s ease, border-color .35s ease;
}
.value-card .icon-badge svg { width: 22px; height: 22px; }
.value-card:hover .icon-badge { border-color: transparent; background: linear-gradient(135deg, var(--gold), var(--beige-dark)); color: #fff; }
.value-card h4 { margin-bottom: 8px; font-size: 1.15rem; color: var(--green-dark); }
.value-card p { margin: 0; color: var(--muted); font-size: .93rem; line-height: 1.65; }

/* ---------- CTA band ---------- */
.cta-band {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  padding: 88px 50px;
  text-align: center;
  background: linear-gradient(120deg, var(--green-deep), var(--green-dark) 55%, #3a1010);
  color: #fff;
  isolation: isolate;
  border: 1px solid rgba(255,255,255,.06);
}
.cta-band::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(circle at 18% 20%, rgba(200,162,74,.28), transparent 42%),
              radial-gradient(circle at 85% 85%, rgba(196,35,34,.3), transparent 45%);
  z-index: -1;
}
.cta-band h2 { color: #fff; font-size: clamp(1.9rem, 3.4vw, 2.7rem); }
.cta-band p { max-width: 560px; margin: 0 auto 34px; color: #f3ece0; }
.cta-band .eyebrow { color: var(--gold-soft) !important; }
.cta-band .eyebrow::before { background: linear-gradient(90deg, var(--gold-soft), transparent); }

/* ---------- Programas ---------- */
.programs-list { display: flex; flex-direction: column; gap: 70px; }
.program-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}
.program-row:nth-child(even) .program-media { order: 2; }
.program-media {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  position: relative;
}
.program-media img { transition: transform .6s ease; }
.program-media:hover img { transform: scale(1.05); }
.program-number {
  position: absolute; top: 18px; left: 18px;
  font-family: var(--ff-sub);
  font-weight: 600;
  font-size: .78rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  background: rgba(30,25,15,.55);
  color: #fff;
  padding: 8px 16px;
  border-radius: 100px;
  backdrop-filter: blur(4px);
}
.program-age {
  display: inline-block;
  font-family: var(--ff-sub);
  font-weight: 600;
  font-size: .78rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--red);
  background: rgba(196,35,34,.08);
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 14px;
}
.program-copy h3 { font-size: clamp(1.6rem, 2.6vw, 2.1rem); }
.program-copy p { color: var(--muted); font-size: 1.03rem; }
.program-tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.program-tags span {
  font-family: var(--ff-sub);
  font-size: .76rem;
  letter-spacing: .02em;
  padding: 6px 14px;
  border-radius: 100px;
  border: 1px solid var(--border);
  color: var(--muted);
}

/* ---------- Equipo ---------- */
.team-group { margin-bottom: 60px; }
.team-group h3 {
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--green-dark);
  margin-bottom: 28px;
}
.team-group h3::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--border);
}
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 28px;
}
.team-card {
  text-align: center;
  transition: transform .3s ease;
}
.team-card:hover { transform: translateY(-6px); }
.team-photo {
  width: 100%;
  aspect-ratio: 1/1;
  border-radius: 50%;
  overflow: hidden;
  box-shadow: var(--shadow);
  margin-bottom: 18px;
  border: 4px solid #fff;
  outline: 2px solid var(--gold-soft);
  outline-offset: 2px;
  position: relative;
  transition: outline-color .35s ease, transform .35s ease;
}
.team-card:hover .team-photo { outline-color: var(--gold); }
.team-photo img { width: 100%; height: 100%; object-fit: cover; }
.team-photo.no-photo {
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--green), var(--green-dark));
  color: #fff;
  font-family: var(--ff-head);
  font-weight: 700;
  font-size: 1.8rem;
}
.team-card h4 { margin: 0 0 4px; font-size: 1rem; color: var(--ink); }
.team-card h4 { font-family: var(--ff-head); font-weight: 600; }
.team-card span { font-size: .72rem; color: var(--beige-dark); font-weight: 600; font-family: var(--ff-sub); text-transform: uppercase; letter-spacing: .1em; }
.team-group h3 { font-family: var(--ff-head); }

/* ---------- Donaciones ---------- */
.donate-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 60px;
  align-items: start;
}
.motto-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 40px 44px;
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--border);
  border-left: 3px solid var(--gold);
  margin-bottom: 26px;
}
.motto-card p {
  font-family: var(--ff-head);
  font-size: 1.35rem;
  font-weight: 400;
  font-style: italic;
  line-height: 1.4;
  color: var(--green-dark);
  margin: 0;
}
.motto-card--alt { border-left-color: var(--green); }
.donate-channels { display: grid; gap: 16px; }
.channel-card {
  display: flex;
  align-items: center;
  gap: 18px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 18px 22px;
  transition: transform .25s ease, box-shadow .25s ease;
}
.channel-card:hover { transform: translateX(6px); box-shadow: var(--shadow); }
.channel-card .icon-badge { flex-shrink: 0; }
.channel-card h4 { margin: 0 0 2px; font-size: 1rem; }
.channel-card p { margin: 0; color: var(--muted); font-size: .88rem; }

.qr-card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 30px;
  text-align: center;
}
.qr-card img { border-radius: var(--radius-sm); margin-bottom: 16px; border: 1px solid var(--border); }
.qr-card h4 { margin-bottom: 6px; }
.qr-card p { color: var(--muted); font-size: .9rem; }

/* ---------- Footer ---------- */
.site-footer {
  background: linear-gradient(180deg, var(--green-dark), #08260f);
  color: #d9ecd6;
  padding: 84px 0 32px;
  position: relative;
}
.site-footer::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: .5;
}
.footer-brand .brand span { color: #fff; }
.footer-col h4 { position: relative; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 50px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.footer-brand .brand { color: #fff; margin-bottom: 16px; }
.footer-brand p { color: #b9d2b4; max-width: 320px; font-size: .92rem; }
.footer-col h4 {
  color: #fff;
  font-family: var(--ff-sub);
  font-size: .85rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 18px;
}
.footer-col ul li { margin-bottom: 12px; }
.footer-col a { color: #cfe4cb; transition: color .2s ease; font-size: .94rem; }
.footer-col a:hover { color: #fff; }
.social-row { display: flex; gap: 12px; margin-top: 10px; }
.social-row a {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: rgba(255,255,255,.1);
  display: flex; align-items: center; justify-content: center;
  transition: background .25s ease, transform .25s ease;
}
.social-row a:hover { background: var(--red); transform: translateY(-3px); }
.social-row svg { width: 18px; height: 18px; fill: #fff; }
.footer-bottom {
  padding-top: 26px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  font-size: .82rem;
  color: #9fc199;
}

/* ---------- WhatsApp floating button ---------- */
.wa-float {
  position: fixed;
  bottom: 26px; right: 26px;
  z-index: 400;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: #25D366;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 12px 26px rgba(37,211,102,.45);
  animation: pulse 2.6s ease-in-out infinite;
}
.wa-float svg { width: 30px; height: 30px; fill: #fff; }
@keyframes pulse {
  0%, 100% { box-shadow: 0 12px 26px rgba(37,211,102,.45); }
  50% { box-shadow: 0 12px 26px rgba(37,211,102,.7), 0 0 0 8px rgba(37,211,102,.12); }
}

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .about-grid, .vm-grid, .donate-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .program-row, .program-row:nth-child(even) .program-media { grid-template-columns: 1fr; order: 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  .main-nav { display: none; }
  .nav-toggle { display: block; }
  .header-actions .btn--primary { display: none; }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .section { padding: 64px 0; }
  .page-hero { padding: 150px 0 80px; }
}

@media (max-width: 520px) {
  .values-grid { grid-template-columns: 1fr 1fr; }
  .hero__cta { flex-direction: column; align-items: stretch; }
  .hero__cta .btn { justify-content: center; }
}