:root {
  --navy: #10243f;
  --navy-soft: #203b5c;
  --cream: #f7f4ee;
  --white: #ffffff;
  --gold: #b89154;
  --ink: #182536;
  --muted: #637080;
  --line: rgba(16, 36, 63, 0.16);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--cream); font-family: "DM Sans", sans-serif; font-size: 16px; line-height: 1.6; }
a { color: inherit; }
.site-header { position: absolute; z-index: 10; top: 0; left: 0; right: 0; display: flex; align-items: center; justify-content: space-between; padding: 24px 5vw; color: var(--white); border-bottom: 1px solid rgba(255,255,255,.28); }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; font-weight: 600; letter-spacing: .01em; }
.brand-mark { width: 36px; height: 36px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.65); border-radius: 50%; font-family: "Playfair Display", serif; font-size: 20px; }
nav { display: flex; align-items: center; gap: 28px; }
nav a { text-decoration: none; font-size: .92rem; }
.hero { min-height: 780px; position: relative; display: flex; align-items: center; overflow: hidden; color: var(--white); }
.hero img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(7,20,37,.88) 0%, rgba(9,24,42,.68) 38%, rgba(9,24,42,.1) 72%); }
.hero-copy { position: relative; width: min(650px, 90vw); margin-left: 8vw; padding-top: 70px; }
.eyebrow { margin: 0 0 14px; color: var(--gold); font-size: .78rem; font-weight: 600; text-transform: uppercase; letter-spacing: .18em; }
h1, h2, blockquote { font-family: "Playfair Display", serif; font-weight: 600; line-height: 1.08; }
h1 { margin: 0 0 24px; max-width: 620px; font-size: clamp(3.2rem, 6.5vw, 6.5rem); letter-spacing: -.04em; }
h1 em { color: #efd9b3; font-weight: 500; }
.hero-copy > p:not(.eyebrow) { max-width: 570px; font-size: 1.15rem; color: rgba(255,255,255,.88); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 0 24px; border-radius: 999px; font-weight: 600; text-decoration: none; transition: transform .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--gold); color: #101c2b; }
.button-secondary { color: var(--white); border: 1px solid rgba(255,255,255,.65); background: rgba(255,255,255,.08); backdrop-filter: blur(8px); }
.button-outline { color: var(--navy); border: 1px solid var(--navy); background: transparent; }
.intro { max-width: 1120px; margin: 0 auto; padding: 110px 5vw 90px; display: grid; grid-template-columns: minmax(230px, 340px) 1fr; gap: clamp(42px, 7vw, 90px); align-items: center; }
.intro-photo { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: center top; border-radius: 2px; box-shadow: 18px 18px 0 #d9e2e8; }
.intro-copy { text-align: left; }
h2 { margin: 0 0 22px; color: var(--navy); font-size: clamp(2.35rem, 4.5vw, 4.5rem); letter-spacing: -.035em; }
.intro-copy > p:last-child { max-width: 740px; margin: 0; color: var(--muted); font-size: 1.1rem; }
.steps { padding: 95px 7vw; background: var(--navy); color: var(--white); }
.steps h2 { color: var(--white); }
.section-heading { max-width: 700px; margin-bottom: 55px; }
.steps ol { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid rgba(255,255,255,.2); }
.steps li { padding: 32px 34px 16px 0; border-right: 1px solid rgba(255,255,255,.2); }
.steps li + li { padding-left: 34px; }
.steps li:last-child { border-right: 0; }
.steps li span, .category-grid span { color: var(--gold); font-size: .78rem; font-weight: 600; letter-spacing: .14em; }
h3 { margin: 35px 0 10px; font-family: "Playfair Display", serif; font-size: 1.8rem; }
.steps li p { margin: 0; color: rgba(255,255,255,.7); }
.split-section { display: grid; grid-template-columns: .9fr 1.1fr; gap: 8vw; padding: 115px 7vw; align-items: start; }
.split-copy p:last-child { color: var(--muted); font-size: 1.08rem; }
.category-grid { border-top: 1px solid var(--line); }
.category-grid div { display: grid; grid-template-columns: 48px 1fr; gap: 16px; padding: 23px 0; border-bottom: 1px solid var(--line); align-items: center; }
.category-grid strong { font-family: "Playfair Display", serif; color: var(--navy); font-size: 1.35rem; }
.donate { position: relative; display: grid; grid-template-columns: .55fr 1.45fr; gap: 7vw; padding: 110px 7vw; overflow: hidden; background: #e8edf0; align-items: center; }
.donate-number { font-family: "Playfair Display", serif; color: rgba(16,36,63,.1); font-size: clamp(9rem, 20vw, 18rem); font-weight: 600; line-height: .7; letter-spacing: -.08em; }
.donate-copy { max-width: 760px; }
.donate-copy > p:not(.eyebrow) { margin: 0 0 28px; color: var(--muted); font-size: 1.1rem; }
.promise { padding: 100px 8vw; background: #d9e2e8; }
blockquote { max-width: 1050px; margin: 0 auto; text-align: center; color: var(--navy); font-size: clamp(2.2rem, 4.2vw, 4.2rem); letter-spacing: -.03em; }
.contact { display: grid; grid-template-columns: 1.3fr .7fr; gap: 8vw; padding: 105px 7vw; background: var(--white); align-items: center; }
.contact p:not(.eyebrow) { max-width: 650px; color: var(--muted); }
.contact-card { padding: 36px; background: var(--cream); border: 1px solid var(--line); border-radius: 2px; text-align: center; }
.contact-card .button { width: 100%; }
.contact-card .button + .button { margin-top: 12px; }
.poshmark-link { display: inline-block; margin-top: 18px; color: var(--navy); font-weight: 600; }
.contact-card p { margin: 14px 0 0; font-size: .88rem; }
footer { display: flex; justify-content: space-between; gap: 20px; padding: 28px 5vw; background: #09182a; color: rgba(255,255,255,.62); font-size: .82rem; }
footer a { color: rgba(255,255,255,.8); }

@media (max-width: 780px) {
  .site-header { padding: 18px 20px; }
  nav { display: none; }
  .brand span:last-child { font-size: .9rem; }
  .hero { min-height: 720px; align-items: end; }
  .hero img { object-position: 62% center; }
  .hero-overlay { background: linear-gradient(0deg, rgba(7,20,37,.94) 0%, rgba(7,20,37,.65) 58%, rgba(7,20,37,.12) 100%); }
  .hero-copy { margin: 0; padding: 120px 24px 62px; width: 100%; }
  h1 { font-size: clamp(3rem, 15vw, 4.4rem); }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .intro { grid-template-columns: 1fr; padding: 80px 32px; gap: 48px; }
  .intro-photo { width: min(82vw, 360px); justify-self: center; }
  .intro-copy { text-align: center; }
  .steps { padding: 75px 24px; }
  .steps ol { grid-template-columns: 1fr; }
  .steps li, .steps li + li { padding: 26px 0; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.2); }
  .steps li:last-child { border-bottom: 0; }
  h3 { margin-top: 16px; }
  .split-section, .contact, .donate { grid-template-columns: 1fr; padding: 80px 24px; gap: 42px; }
  .donate-number { display: none; }
  .promise { padding: 80px 24px; }
  footer { flex-direction: column; padding: 28px 24px; }
}

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