:root {
  --navy: #062b4d;
  --deep: #07395f;
  --blue: #0878bd;
  --cyan: #21b6d4;
  --sky: #eaf7fc;
  --coral: #e95362;
  --ink: #0a2d4b;
  --muted: #5a7287;
  --line: #cfe2ec;
  --paper: #fff;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: #f7fbfd; font-family: "Manrope", Arial, sans-serif; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, summary { font: inherit; }

.donate-nav {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  min-height: 76px;
  padding: 9px clamp(18px, 4vw, 66px);
  grid-template-columns: minmax(190px, 250px) minmax(0, 1fr) auto;
  align-items: center;
  gap: 20px;
  color: #fff;
  background: linear-gradient(108deg, #075aa7, #087fbd 52%, #09a8cf);
  box-shadow: 0 12px 30px rgba(4, 49, 92, .2);
  transition: transform 240ms cubic-bezier(.2,.8,.2,1), box-shadow 220ms ease;
}
.donate-nav.is-hidden { transform: translateY(calc(-100% - 8px)); box-shadow: none; }
.donate-brand { display: flex; align-items: center; gap: 12px; }
.donate-brand img { width: 106px; height: 46px; object-fit: contain; object-position: left center; }
.donate-brand span { max-width: 118px; color: rgba(255,255,255,.82); font-size: .57rem; font-weight: 800; line-height: 1.25; letter-spacing: .04em; text-transform: uppercase; }
.donate-nav nav { display: flex; justify-content: center; gap: clamp(10px, 2.4vw, 36px); color: rgba(255,255,255,.92); font-size: .73rem; font-weight: 800; }
.donate-nav nav a { padding: 10px 0; border-bottom: 2px solid transparent; }
.donate-nav nav a:hover, .donate-nav nav a:focus-visible { color: #fff; border-color: #fff; }
.donate-nav-cta { display: inline-flex; min-height: 46px; padding: 10px 15px 10px 19px; align-items: center; gap: 14px; border-radius: 999px; color: #fff; background: linear-gradient(135deg, #ef5c67, #da4356); box-shadow: 0 10px 22px rgba(116,23,45,.22); font-size: .75rem; font-weight: 800; }
.donate-nav-cta span { display: grid; width: 25px; height: 25px; place-items: center; border-radius: 50%; background: rgba(255,255,255,.15); }

main { overflow: hidden; }
.donate-hero, .giving-section, .impact-section, .process-section, .clarity-section, .faq-section, .final-cta { width: min(1180px, calc(100% - 36px)); margin-inline: auto; }
.donate-hero { display: grid; min-height: 590px; padding: 50px 0 54px; grid-template-columns: minmax(0, .92fr) minmax(420px, 1.08fr); gap: clamp(30px, 6vw, 78px); align-items: center; }
.donate-hero-copy h1 { max-width: 760px; margin: 10px 0 20px; color: var(--navy); font-family: "Poppins", Arial, sans-serif; font-size: clamp(3rem, 5.4vw, 5.35rem); line-height: .93; letter-spacing: -.065em; }
.donate-hero-copy h1 span { color: var(--blue); }
.donate-hero-copy > p:not(.eyebrow) { max-width: 55ch; margin: 0; color: var(--muted); font-size: clamp(.93rem, 1.4vw, 1.08rem); line-height: 1.62; }
.eyebrow { margin: 0; color: var(--blue); font-size: .66rem; font-weight: 900; letter-spacing: .16em; text-transform: uppercase; }
.hero-actions { display: flex; margin-top: 27px; flex-wrap: wrap; gap: 10px; }
.hero-actions a { display: inline-flex; min-height: 50px; padding: 13px 19px; align-items: center; gap: 22px; border: 1px solid var(--blue); border-radius: 999px; color: #fff; background: var(--blue); font-size: .75rem; font-weight: 800; }
.hero-actions a.secondary { color: var(--deep); background: transparent; border-color: var(--line); }
.trust-line { display: flex; margin-top: 24px; padding-top: 16px; flex-wrap: wrap; gap: 9px 15px; border-top: 1px solid var(--line); color: #6c8091; font-size: .65rem; font-weight: 700; }
.trust-line strong { color: var(--navy); }
.donate-hero figure { position: relative; min-height: 490px; margin: 0; overflow: hidden; border-radius: 34px; background: var(--deep); box-shadow: 0 28px 70px rgba(6,43,77,.2); }
.donate-hero figure::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 45%, rgba(4,31,55,.83)); }
.donate-hero figure img { position: absolute; width: 100%; height: 100%; object-fit: cover; object-position: 52% center; }
.donate-hero figcaption { position: absolute; right: 30px; bottom: 27px; left: 30px; z-index: 1; display: grid; gap: 6px; color: #fff; }
.donate-hero figcaption small { color: #74e5f0; font-size: .62rem; font-weight: 900; letter-spacing: .13em; text-transform: uppercase; }
.donate-hero figcaption strong { max-width: 16ch; font: 800 clamp(1.55rem, 3vw, 2.45rem)/1.02 "Poppins", Arial, sans-serif; letter-spacing: -.045em; }

.giving-section { padding: 72px 0; }
.section-heading { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(280px, .65fr); align-items: end; gap: 40px; }
.section-heading h2, .impact-copy h2, .process-section h2, .clarity-section h2, .faq-section h2 { margin: 8px 0 0; font: 800 clamp(2.3rem, 4.4vw, 4.15rem)/.98 "Poppins", Arial, sans-serif; letter-spacing: -.06em; }
.section-heading > p { margin: 0; color: var(--muted); font-size: .86rem; line-height: 1.6; }
.giving-grid { display: grid; margin-top: 32px; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 15px; }
.giving-card { display: flex; min-height: 315px; padding: 25px; flex-direction: column; border: 1px solid var(--line); border-radius: 23px; background: #fff; box-shadow: 0 18px 44px rgba(9,55,87,.07); }
.giving-card.featured { color: #fff; border-color: var(--blue); background: linear-gradient(145deg, #0864ae, #079ac7); }
.card-number { display: grid; width: 39px; height: 39px; place-items: center; margin-bottom: 24px; border-radius: 50%; color: var(--blue); background: var(--sky); font-size: .65rem; font-weight: 900; }
.featured .card-number { color: #fff; background: rgba(255,255,255,.14); }
.giving-card > p:first-of-type { margin: 0 0 7px; color: var(--blue); font-size: .61rem; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.featured > p:first-of-type { color: #7de9f1; }
.giving-card h3 { margin: 0; font: 800 clamp(1.55rem, 2.3vw, 2.2rem)/1.03 "Poppins", Arial, sans-serif; letter-spacing: -.045em; }
.giving-card > p:not(:first-of-type) { margin: 13px 0 22px; color: var(--muted); font-size: .78rem; line-height: 1.55; }
.featured > p:not(:first-of-type) { color: rgba(255,255,255,.82); }
.amounts { display: grid; margin-top: auto; grid-template-columns: repeat(4, 1fr); gap: 7px; }
.amounts a { display: grid; min-height: 43px; place-items: center; border: 1px solid rgba(255,255,255,.35); border-radius: 12px; background: rgba(255,255,255,.1); font-size: .72rem; font-weight: 900; }
.amounts a:hover { color: var(--navy); background: #fff; }
.card-link { display: flex; margin-top: auto; padding-top: 16px; justify-content: space-between; border-top: 1px solid var(--line); color: var(--blue); font-size: .7rem; font-weight: 900; }

.impact-section { display: grid; margin-top: 42px; padding: clamp(34px, 5vw, 66px); grid-template-columns: minmax(0, .9fr) minmax(360px, 1.1fr); gap: clamp(35px, 7vw, 90px); border-radius: 34px; color: #fff; background: var(--navy); box-shadow: 0 28px 70px rgba(6,43,77,.2); }
.impact-copy .eyebrow { color: #65ddea; }
.impact-copy h2 { max-width: 11ch; }
.impact-copy > p:not(.eyebrow) { color: rgba(255,255,255,.72); font-size: .84rem; line-height: 1.65; }
.impact-copy > a { display: inline-flex; margin-top: 16px; padding-bottom: 5px; gap: 22px; border-bottom: 1px solid #61dbe7; color: #6ee6ef; font-size: .7rem; font-weight: 900; }
.impact-list { display: grid; align-content: center; }
.impact-list article { display: grid; padding: 21px 0; grid-template-columns: 48px 1fr; gap: 16px; border-bottom: 1px solid rgba(255,255,255,.14); }
.impact-list article:last-child { border-bottom: 0; }
.impact-list article > span { display: grid; width: 40px; height: 40px; place-items: center; border-radius: 50%; color: var(--navy); background: #65ddea; font-size: .63rem; font-weight: 900; }
.impact-list strong { font: 800 1.15rem/1.15 "Poppins", Arial, sans-serif; }
.impact-list p { margin: 5px 0 0; color: rgba(255,255,255,.67); font-size: .73rem; line-height: 1.5; }

.process-section { display: grid; padding: 84px 0 70px; grid-template-columns: minmax(0, .68fr) minmax(520px, 1.32fr); gap: 55px; align-items: center; }
.process-section h2 { max-width: 8ch; }
.process-section ol { display: grid; margin: 0; padding: 0; list-style: none; }
.process-section li { display: grid; min-height: 103px; padding: 19px 0; grid-template-columns: 52px 1fr; gap: 17px; align-items: center; border-bottom: 1px solid var(--line); }
.process-section li > span { display: grid; width: 45px; height: 45px; place-items: center; border-radius: 15px; color: #fff; background: var(--blue); font-weight: 900; }
.process-section strong { font: 800 1.05rem/1.2 "Poppins", Arial, sans-serif; }
.process-section p { margin: 4px 0 0; color: var(--muted); font-size: .77rem; line-height: 1.5; }

.clarity-section { display: grid; padding: 38px; grid-template-columns: minmax(0, 1fr) minmax(290px, .48fr); gap: 45px; align-items: center; border: 1px solid #bcddea; border-radius: 29px; background: linear-gradient(135deg, #e7f7fc, #f8fdff); }
.clarity-section h2 { max-width: 15ch; font-size: clamp(2rem, 3.6vw, 3.35rem); }
.clarity-section > div > p:not(.eyebrow) { max-width: 62ch; color: var(--muted); font-size: .8rem; line-height: 1.6; }
.clarity-section aside { padding: 23px; border-radius: 21px; color: #fff; background: var(--deep); }
.clarity-section aside > span { color: #6ee4ed; font-size: .6rem; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.clarity-section aside > strong { display: block; margin-top: 8px; font: 800 1.65rem/1 "Poppins", Arial, sans-serif; }
.clarity-section aside p { color: rgba(255,255,255,.7); font-size: .71rem; line-height: 1.5; }
.clarity-section aside a { display: flex; margin-top: 17px; padding-top: 14px; justify-content: space-between; border-top: 1px solid rgba(255,255,255,.18); color: #72e5ee; font-size: .68rem; font-weight: 900; }

.faq-section { display: grid; padding: 82px 0; grid-template-columns: minmax(0, .62fr) minmax(440px, 1fr); gap: 70px; }
.faq-section h2 { max-width: 9ch; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { display: flex; padding: 20px 0; justify-content: space-between; align-items: center; gap: 25px; cursor: pointer; list-style: none; font-size: .88rem; font-weight: 800; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { display: grid; width: 28px; height: 28px; flex: 0 0 28px; place-items: center; border-radius: 50%; color: var(--blue); background: var(--sky); font-size: 1.1rem; }
.faq-list details[open] summary span { transform: rotate(45deg); }
.faq-list details p { margin: -5px 42px 20px 0; color: var(--muted); font-size: .76rem; line-height: 1.6; }

.final-cta { display: grid; margin-bottom: 70px; padding: clamp(30px, 5vw, 54px); grid-template-columns: minmax(0, 1fr) auto; gap: 30px; align-items: center; border-radius: 30px; color: #fff; background: linear-gradient(115deg, #0879bd, #05a9cd); }
.final-cta p { margin: 0 0 6px; color: #bcf5fa; font-size: .62rem; font-weight: 900; letter-spacing: .13em; text-transform: uppercase; }
.final-cta h2 { max-width: 20ch; margin: 0; font: 800 clamp(1.8rem, 3.5vw, 3.2rem)/1 "Poppins", Arial, sans-serif; letter-spacing: -.05em; }
.final-cta a { display: inline-flex; min-height: 54px; padding: 14px 18px 14px 22px; align-items: center; gap: 25px; border-radius: 999px; color: var(--navy); background: #fff; font-size: .75rem; font-weight: 900; }

footer { display: grid; min-height: 180px; padding: 38px clamp(22px, 6vw, 90px); grid-template-columns: auto minmax(0, 1fr) auto; gap: 35px; align-items: center; color: rgba(255,255,255,.73); background: #052943; font-size: .7rem; }
footer img { width: 125px; height: 55px; object-fit: contain; }
footer p { max-width: 58ch; }
footer div { display: flex; gap: 18px; color: #72e5ee; font-weight: 800; }

@media (max-width: 920px) {
  .donate-nav { grid-template-columns: 1fr auto; }
  .donate-brand span, .donate-nav nav { display: none; }
  .donate-hero { min-height: 0; padding-top: 38px; grid-template-columns: 1fr; }
  .donate-hero figure { min-height: 430px; }
  .section-heading, .impact-section, .process-section, .clarity-section, .faq-section { grid-template-columns: 1fr; }
  .giving-grid { grid-template-columns: 1fr; }
  .giving-card { min-height: 280px; }
  .impact-copy h2, .process-section h2, .faq-section h2 { max-width: 14ch; }
  .process-section, .faq-section { gap: 35px; }
  .final-cta { grid-template-columns: 1fr; }
  .final-cta a { width: fit-content; }
}

@media (max-width: 560px) {
  .donate-nav { min-height: 66px; padding: 8px 12px; }
  .donate-brand img { width: 92px; height: 42px; }
  .donate-nav-cta { min-height: 42px; padding: 8px 11px 8px 14px; }
  .donate-nav-cta span { width: 22px; height: 22px; }
  .donate-hero, .giving-section, .impact-section, .process-section, .clarity-section, .faq-section, .final-cta { width: min(100% - 24px, 1180px); }
  .donate-hero { gap: 25px; }
  .donate-hero-copy h1 { font-size: clamp(2.65rem, 13vw, 3.6rem); }
  .donate-hero figure { min-height: 360px; border-radius: 24px; }
  .donate-hero figcaption { right: 20px; bottom: 20px; left: 20px; }
  .giving-section { padding: 58px 0; }
  .giving-grid { margin-top: 24px; }
  .giving-card { padding: 21px; border-radius: 20px; }
  .impact-section { margin-top: 12px; padding: 28px 23px; border-radius: 25px; }
  .process-section { padding: 64px 0 55px; }
  .clarity-section { padding: 24px 20px; gap: 25px; border-radius: 22px; }
  .faq-section { padding: 64px 0; }
  .faq-list summary { font-size: .8rem; }
  .final-cta { margin-bottom: 50px; padding: 28px 22px; border-radius: 24px; }
  footer { grid-template-columns: 1fr; gap: 16px; }
  footer div { flex-wrap: wrap; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .donate-nav { transition: none; }
}