/* =========================================================
   Almost Home - styles.css
   Design system: "Forest & Bone"
   Palette: deep pine green (brand), bone paper, amber accents.
   Type: Public Sans (variable, self-hosted). Icons: Phosphor.
   Radius rule: cards & media 16px, inputs 12px, buttons pill.
   Accent lock: pine green on every CTA; amber only decorative.
   ========================================================= */

:root {
  --paper: #f4f3ee;
  --surface: #ffffff;
  --surface-tint: #e9ece4;
  --ink: #1c2b24;
  --ink-soft: #45564d;
  --line: #dfded4;
  --line-strong: #c9c7bc;
  --pine: #1e4d3b;
  --pine-hover: #173d2e;
  --pine-deep: #14362a;
  --on-pine: #f0efe9;
  --on-pine-soft: #c9d6cc;
  --amber: #c08a3e;
  --error: #a63d2f;
  --focus: #2e6b52;
  --radius-card: 16px;
  --radius-input: 12px;
  --shadow-card: 0 1px 2px rgba(20, 54, 42, 0.06), 0 24px 48px -24px rgba(20, 54, 42, 0.28);
  --shadow-btn: 0 10px 24px -12px rgba(20, 54, 42, 0.55);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper: #131e19;
    --surface: #1a2a22;
    --surface-tint: #1c2a23;
    --ink: #e7eae2;
    --ink-soft: #a8b8ae;
    --line: #2c3d33;
    --line-strong: #3c5044;
    --pine: #2e6b52;
    --pine-hover: #38795e;
    --pine-deep: #101a15;
    --on-pine: #e7eae2;
    --on-pine-soft: #a8b8ae;
    --amber: #d9a95c;
    --error: #e08a76;
    --focus: #7fbfa0;
    --shadow-card: 0 1px 2px rgba(0, 0, 0, 0.3), 0 24px 48px -24px rgba(0, 0, 0, 0.6);
    --shadow-btn: 0 10px 24px -12px rgba(0, 0, 0, 0.7);
  }
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Public Sans", "Segoe UI", system-ui, -apple-system, sans-serif;
  font-size: 1rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3, p, ul, ol, figure, blockquote, fieldset { margin: 0; padding: 0; }
ul, ol { list-style: none; }
a { color: var(--pine); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--pine-hover); }
button { font: inherit; cursor: pointer; }
input { font: inherit; color: inherit; }

.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  clip-path: inset(50%); overflow: hidden; white-space: nowrap;
}
.skip-link {
  position: absolute; left: 1rem; top: -3rem; z-index: 100;
  background: var(--pine); color: var(--on-pine);
  padding: 0.6rem 1rem; border-radius: 0 0 10px 10px;
  transition: top 0.2s var(--ease-out);
}
.skip-link:focus { top: 0; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }

.wrap { max-width: 1160px; margin-inline: auto; padding-inline: clamp(20px, 4.5vw, 40px); }
.narrow { max-width: 820px; }
.fine { font-size: 0.82rem; color: var(--ink-soft); line-height: 1.55; }

/* ---------- Buttons (pill) ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.8rem 1.6rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600; font-size: 0.95rem; line-height: 1.2;
  text-decoration: none; white-space: nowrap;
  transition: background 0.2s var(--ease-out), color 0.2s var(--ease-out), transform 0.15s var(--ease-out), box-shadow 0.2s var(--ease-out);
}
.btn:active { transform: translateY(1px) scale(0.99); }
.btn-primary { background: var(--pine); color: var(--paper); box-shadow: var(--shadow-btn); }
.btn-primary:hover { background: var(--pine-hover); color: var(--paper); }
.btn-ghost { color: var(--pine); border-color: var(--line-strong); background: transparent; }
.btn-ghost:hover { background: var(--surface-tint); color: var(--pine); }
.btn-block { width: 100%; justify-content: center; }
.btn-nav { padding: 0.55rem 1.15rem; font-size: 0.9rem; }
.btn-ghost-dark { color: var(--pine); border-color: var(--line-strong); background: transparent; }
.btn-ghost-dark:hover { background: var(--surface-tint); }

/* ---------- Type helpers ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 0.6rem;
  font-size: 0.8rem; font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--pine);
}
.eyebrow::before {
  content: ""; width: 1.6rem; height: 2px; background: var(--amber); border-radius: 2px;
}
.eyebrow-light { color: var(--amber); }
.eyebrow-light::before { background: var(--amber); }

.section-head { max-width: 62ch; margin-bottom: clamp(2rem, 4vw, 3rem); }
.section-head h2 {
  font-size: clamp(1.9rem, 3.4vw, 2.6rem);
  font-weight: 700; letter-spacing: -0.02em; line-height: 1.12;
  margin-bottom: 0.9rem;
}
.section-head p { color: var(--ink-soft); max-width: 56ch; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--paper) 92%, transparent);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex; align-items: center; gap: 1.5rem;
  height: 68px;
}
.brand { display: inline-flex; align-items: center; gap: 0.65rem; text-decoration: none; color: var(--ink); }
.brand-mark {
  display: inline-grid; place-items: center;
  width: 34px; height: 34px; border-radius: 10px;
  background: var(--pine); color: var(--paper);
  font-size: 1.15rem;
}
.brand-name { font-weight: 700; letter-spacing: -0.01em; font-size: 1.05rem; }
.site-nav { display: flex; gap: 1.6rem; margin-left: auto; }
.site-nav a {
  color: var(--ink); text-decoration: none; font-weight: 500; font-size: 0.94rem;
  padding-block: 0.35rem;
  border-bottom: 2px solid transparent;
  transition: border-color 0.2s var(--ease-out);
}
.site-nav a:hover { border-color: var(--amber); color: var(--ink); }
.header-actions { display: flex; align-items: center; gap: 0.75rem; }
.nav-toggle {
  display: none;
  background: transparent; border: 1px solid var(--line-strong); border-radius: 10px;
  width: 40px; height: 40px; font-size: 1.2rem; color: var(--ink);
  place-items: center;
}

/* ---------- Hero ---------- */
.hero { min-height: min(92dvh, 900px); display: flex; align-items: center; padding-block: clamp(2.5rem, 6vh, 4.5rem); }
.hero-grid {
  display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(2rem, 5vw, 4rem); align-items: center; width: 100%;
}
.hero-copy h1 {
  font-size: clamp(2.5rem, 5vw, 3.9rem);
  font-weight: 800; letter-spacing: -0.03em; line-height: 1.06;
  margin-top: 1.1rem; margin-bottom: 1.2rem;
  max-width: 12ch;
}
.hero-sub { font-size: clamp(1.05rem, 1.6vw, 1.2rem); color: var(--ink-soft); max-width: 46ch; }
.hero-ctas { display: flex; gap: 0.9rem; margin-top: 2rem; flex-wrap: wrap; }
.hero-media { position: relative; }
.hero-media img {
  width: 100%; height: min(74dvh, 640px);
  object-fit: cover; border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
}

/* ---------- Mission ---------- */
.mission { background: var(--surface-tint); border-block: 1px solid var(--line); padding-block: clamp(4rem, 9vw, 7rem); }
.mission-quote p {
  font-size: clamp(1.45rem, 2.7vw, 2.15rem);
  font-weight: 500; line-height: 1.38; letter-spacing: -0.015em;
  text-indent: -0.45ch;
}
.mission-source { margin-top: 1.4rem; color: var(--ink-soft); font-size: 0.95rem; }

/* ---------- How it works ---------- */
.how { padding-block: clamp(4rem, 9vw, 7rem); }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(1.5rem, 3vw, 2.5rem); counter-reset: step; }
.step { border-top: 1px solid var(--line-strong); padding-top: 1.4rem; }
.step i { font-size: 1.7rem; color: var(--pine); }
.step h3 { font-size: 1.06rem; font-weight: 700; margin: 0.7rem 0 0.45rem; }
.step p { font-size: 0.94rem; color: var(--ink-soft); }

/* ---------- Programs bento ---------- */
.programs { padding-block: 0 clamp(4rem, 9vw, 7rem); }
.bento {
  display: grid; gap: 1.1rem;
  grid-template-columns: repeat(3, 1fr);
  grid-template-areas:
    "housing living living"
    "prevent keys skills";
}
.bento-cell { border-radius: var(--radius-card); overflow: hidden; min-height: 220px; }
.cell-housing { grid-area: housing; }
.cell-living { grid-area: living; }
.cell-prevent { grid-area: prevent; }
.cell-keys { grid-area: keys; }
.cell-skills { grid-area: skills; }
.bento-cell:not(.cell-media) { padding: 1.7rem; background: var(--surface); border: 1px solid var(--line); }
.cell-prevent { background: var(--surface-tint); }
.bento-cell:not(.cell-media) > i { font-size: 1.5rem; color: var(--pine); }
.bento-cell h3 { font-size: 1.1rem; font-weight: 700; margin: 0.65rem 0 0.4rem; }
.bento-cell p { font-size: 0.94rem; color: var(--ink-soft); }
.bento-cell.cell-media img { width: 100%; height: 100%; object-fit: cover; }
.cell-living { min-height: 280px; }
.text-link {
  display: inline-flex; align-items: center; gap: 0.4rem;
  margin-top: 1rem; font-weight: 600; font-size: 0.92rem;
  text-decoration: none;
}
.text-link i { transition: transform 0.2s var(--ease-out); }
.text-link:hover i { transform: translateX(3px); }

/* ---------- Who we walk with ---------- */
.who { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); align-items: stretch; }
.who-panel {
  background: var(--pine-deep); color: var(--on-pine);
  padding: clamp(2rem, 5vw, 4rem);
  display: flex; flex-direction: column; justify-content: center;
}
.who-panel h2 {
  font-size: clamp(1.8rem, 3vw, 2.4rem); font-weight: 700; letter-spacing: -0.02em;
  line-height: 1.12; margin-bottom: 1rem;
}
.who-panel > p { color: var(--on-pine-soft); max-width: 48ch; }
.who-list { display: flex; flex-wrap: wrap; gap: 0.6rem 1.8rem; margin-top: 1.8rem; }
.who-list li { display: inline-flex; align-items: center; gap: 0.5rem; font-weight: 600; font-size: 0.95rem; }
.who-list i { color: var(--amber); font-size: 1.1rem; }
.who-media { position: relative; min-height: 100%; }
.who-media img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }

/* ---------- Journey rail ---------- */
.journey { padding-block: clamp(4rem, 9vw, 7rem); }
.rail { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.rail-item figure { border-radius: var(--radius-card); overflow: hidden; }
.rail-item img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.rail-item > p { margin-top: 0.7rem; font-size: 0.95rem; color: var(--ink-soft); }

/* ---------- Get help ---------- */
.get-help { padding-block: clamp(4rem, 9vw, 7rem); border-top: 1px solid var(--line); }
.gethelp-grid {
  display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: clamp(2rem, 5vw, 4.5rem); align-items: center;
}
.gethelp-media img {
  width: 100%; aspect-ratio: 4 / 5; max-height: 560px; object-fit: cover;
  border-radius: var(--radius-card); box-shadow: var(--shadow-card);
}
.gethelp-copy h2 {
  font-size: clamp(1.8rem, 3vw, 2.4rem); font-weight: 700;
  letter-spacing: -0.02em; line-height: 1.12; margin-bottom: 1.1rem; max-width: 18ch;
}
.gethelp-copy > p { color: var(--ink-soft); max-width: 54ch; margin-bottom: 1rem; }
.contact-card {
  font-style: normal;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-card);
  padding: 1.2rem 1.4rem; margin: 1.4rem 0 1.6rem;
  display: grid; gap: 0.55rem;
}
.contact-card p { display: flex; align-items: center; gap: 0.65rem; font-size: 0.95rem; }
.contact-card i { color: var(--pine); font-size: 1.1rem; }

/* ---------- Ways to give ---------- */
.ways { padding-block: 0 clamp(4rem, 9vw, 7rem); }
.ways-grid {
  display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(2rem, 5vw, 4.5rem); align-items: start;
}
.ways-media img {
  width: 100%; aspect-ratio: 10 / 7; object-fit: cover;
  border-radius: var(--radius-card); box-shadow: var(--shadow-card);
}
.ways-copy .section-head { margin-bottom: 1.6rem; }
.ways-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.4rem 1.8rem; }
.way { border-top: 1px solid var(--line-strong); padding-top: 1rem; display: flex; gap: 0.9rem; }
.way i { font-size: 1.35rem; color: var(--pine); flex-shrink: 0; }
.way h3 { font-size: 1rem; font-weight: 700; margin-bottom: 0.25rem; }
.way p { font-size: 0.92rem; color: var(--ink-soft); }
.ways-copy .fine { margin-top: 1.5rem; }

/* ---------- Donate ---------- */
.donate { background: var(--pine-deep); color: var(--on-pine); padding-block: clamp(4rem, 9vw, 7rem); }
.donate-grid {
  display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: clamp(2.5rem, 5vw, 4.5rem); align-items: start;
}
.donate-copy h2 {
  font-size: clamp(1.9rem, 3.2vw, 2.5rem); font-weight: 700; letter-spacing: -0.02em;
  line-height: 1.14; margin: 1rem 0; max-width: 20ch;
}
.donate-lede { color: var(--on-pine-soft); max-width: 50ch; }
.impact-block { margin-top: 2rem; }
.impact-block h3 { font-size: 1rem; font-weight: 700; color: var(--on-pine); margin-bottom: 0.9rem; }
.impact-list { display: grid; gap: 0.65rem; }
.impact-list li {
  display: grid; grid-template-columns: 3.4ch 1fr; gap: 0.9rem;
  padding-bottom: 0.65rem; border-bottom: 1px solid rgba(240, 239, 233, 0.12);
  font-size: 0.95rem;
}
.impact-list strong { color: var(--amber); font-variant-numeric: tabular-nums; }
.impact-list span { color: var(--on-pine-soft); }
.impact-block .fine { color: rgba(201, 214, 204, 0.75); margin-top: 0.8rem; }
.mail-card {
  margin-top: 1.6rem;
  background: rgba(244, 243, 238, 0.05);
  border: 1px solid rgba(240, 239, 233, 0.14);
  border-radius: var(--radius-card);
  padding: 1.5rem 1.6rem;
}
.mail-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 0.5rem; }
.mail-card p { color: var(--on-pine-soft); font-size: 0.93rem; }
.mail-card .mail-address { display: flex; gap: 0.5rem; align-items: flex-start; margin-top: 0.7rem; font-weight: 600; color: var(--on-pine); }
.mail-card .mail-address i { color: var(--amber); margin-top: 0.3rem; }
.mail-card .fine { color: rgba(201, 214, 204, 0.75); margin-top: 0.7rem; }
.mail-card a { color: var(--on-pine); }

/* Checkout card (mock Stripe) */
.checkout-card {
  background: var(--surface); border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: clamp(1.4rem, 3vw, 2rem);
  color: var(--ink);
}
.freq-seg {
  display: grid; grid-template-columns: 1fr 1fr; gap: 4px;
  background: var(--surface-tint); border-radius: 999px; padding: 4px;
}
.freq-btn {
  border: 0; background: transparent; border-radius: 999px;
  padding: 0.55rem 1rem; font-weight: 600; font-size: 0.92rem; color: var(--ink-soft);
  transition: background 0.2s var(--ease-out), color 0.2s var(--ease-out);
}
.freq-btn.is-active { background: var(--surface); color: var(--ink); box-shadow: 0 1px 3px rgba(20, 54, 42, 0.18); }
.amount-fieldset { border: 0; margin-top: 1.4rem; }
.amount-fieldset legend { font-size: 0.85rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-soft); margin-bottom: 0.7rem; }
.chips { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.chip {
  border: 1px solid var(--line-strong); background: transparent; color: var(--ink);
  border-radius: 999px; padding: 0.55rem 1.05rem;
  font-weight: 600; font-size: 0.92rem; font-variant-numeric: tabular-nums;
  transition: background 0.2s var(--ease-out), color 0.2s var(--ease-out), border-color 0.2s var(--ease-out);
}
.chip:hover { border-color: var(--pine); }
.chip.is-active { background: var(--pine); border-color: var(--pine); color: var(--paper); }
.chip-custom { display: inline-flex; align-items: center; gap: 0.15rem; padding: 0 0.9rem 0 0.9rem; background: var(--surface-tint); border-color: var(--line-strong); color: var(--ink-soft); }
.chip-custom.is-active { color: var(--ink); border-color: var(--pine); }
.chip-custom input {
  border: 0; background: transparent; width: 5.5ch;
  font-weight: 600; font-variant-numeric: tabular-nums; padding-block: 0.55rem;
}
.chip-custom input:focus { outline: none; }
.chip-custom:focus-within { border-color: var(--pine); color: var(--ink); }
.impact { margin-top: 0.9rem; font-size: 0.88rem; color: var(--ink-soft); }
.pay-head {
  display: flex; align-items: center; gap: 0.5rem;
  margin: 1.6rem 0 1rem; font-weight: 700; font-size: 0.95rem;
}
.pay-head i { color: var(--pine); }
.demo-tag {
  margin-left: auto;
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--ink-soft); background: var(--surface-tint);
  border: 1px solid var(--line); border-radius: 999px; padding: 0.15rem 0.6rem;
}
.field { display: grid; gap: 0.35rem; margin-bottom: 0.9rem; }
.field label { font-size: 0.85rem; font-weight: 600; }
.field input {
  width: 100%;
  background: var(--paper); border: 1px solid var(--line-strong); border-radius: var(--radius-input);
  padding: 0.72rem 0.9rem; font-size: 0.98rem;
  transition: border-color 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out);
}
.field input::placeholder { color: color-mix(in srgb, var(--ink-soft) 72%, transparent); }
.field input:focus { outline: none; border-color: var(--pine); box-shadow: 0 0 0 3px color-mix(in srgb, var(--pine) 18%, transparent); }
.field.has-error input { border-color: var(--error); }
.field.has-error input:focus { box-shadow: 0 0 0 3px color-mix(in srgb, var(--error) 16%, transparent); }
.err { color: var(--error); font-size: 0.82rem; }
.card-input { position: relative; }
.card-input input { padding-right: 2.7rem; }
.card-input i { position: absolute; right: 0.95rem; top: 50%; transform: translateY(-50%); color: var(--ink-soft); font-size: 1.15rem; }
.field-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.8rem; }
.field-row .field { margin-bottom: 1.2rem; }

#donate-btn { position: relative; overflow: hidden; margin-top: 0.4rem; }
#donate-btn[disabled] { cursor: progress; }
.btn-progress {
  position: absolute; left: 0; bottom: 0; height: 3px; width: 0%;
  background: color-mix(in srgb, var(--paper) 65%, transparent);
}
#donate-btn.is-busy .btn-progress { animation: progress 2.6s var(--ease-out) forwards; }
@keyframes progress {
  0% { width: 4%; }
  60% { width: 72%; }
  100% { width: 96%; }
}
.donate-fine { margin-top: 0.9rem; }

.success-panel { text-align: center; padding: 1.6rem 0.4rem; }
.success-panel i { font-size: 2.6rem; color: var(--pine); }
.success-panel h3 { font-size: 1.5rem; font-weight: 700; margin: 0.8rem 0 0.4rem; letter-spacing: -0.01em; }
.success-panel p { color: var(--ink-soft); max-width: 40ch; margin-inline: auto; }
.success-panel .btn { margin-top: 1.4rem; }

/* ---------- Footer ---------- */
.site-footer { background: var(--pine-deep); color: var(--on-pine); border-top: 1px solid rgba(240, 239, 233, 0.1); }
.footer-grid {
  display: grid; grid-template-columns: minmax(0, 2fr) repeat(3, minmax(0, 1fr));
  gap: 2.5rem; padding-block: clamp(2.8rem, 6vw, 4rem);
}
.footer-brand p { color: var(--on-pine-soft); font-size: 0.93rem; margin-top: 1rem; max-width: 30ch; }
.social-link {
  display: inline-flex; align-items: center; gap: 0.5rem;
  margin-top: 1.1rem;
  color: var(--on-pine); text-decoration: none;
  font-weight: 600; font-size: 0.95rem;
}
.social-link i { font-size: 1.25rem; color: var(--amber); }
.social-link:hover { text-decoration: underline; color: var(--on-pine); }
.brand-invert { color: var(--on-pine); }
.footer-col h3 { font-size: 0.85rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--amber); margin-bottom: 1rem; }
.footer-col p { color: var(--on-pine-soft); font-size: 0.93rem; margin-bottom: 0.7rem; }
.footer-col a { color: var(--on-pine); text-decoration: none; display: block; padding-block: 0.28rem; font-size: 0.94rem; }
.footer-col a:hover { text-decoration: underline; }
.footer-base {
  display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  border-top: 1px solid rgba(240, 239, 233, 0.1);
  padding-block: 1.3rem;
}
.footer-base p { color: rgba(201, 214, 204, 0.7); font-size: 0.82rem; }

/* ---------- Reveal (motion level 3) ---------- */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out); }
.reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  #donate-btn.is-busy .btn-progress { animation: none; width: 50%; }
  * { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .steps { grid-template-columns: repeat(2, 1fr); }
  .bento {
    grid-template-columns: repeat(2, 1fr);
    grid-template-areas:
      "housing living"
      "prevent keys"
      "skills skills";
  }
  .who { grid-template-columns: 1fr; }
  .who-panel { padding: clamp(2rem, 6vw, 3.5rem); }
  .who-media { min-height: 300px; }
  .gethelp-grid, .ways-grid, .donate-grid { grid-template-columns: 1fr; }
  .ways-media { order: -1; }
  .gethelp-media img { max-height: 480px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-media img { height: auto; aspect-ratio: 16 / 10; }
  .hero { min-height: 0; }
  .hero-copy h1 { max-width: none; }
}

@media (max-width: 860px) {
  .site-nav {
    display: none;
    position: absolute; top: 68px; left: 0; right: 0;
    flex-direction: column; gap: 0;
    background: var(--paper); border-bottom: 1px solid var(--line);
    padding: 0.6rem clamp(20px, 4.5vw, 40px) 1rem;
  }
  .site-nav.is-open { display: flex; }
  .site-nav a { padding: 0.8rem 0; border-bottom: 1px solid var(--line); font-size: 1rem; }
  .site-nav a:last-child { border-bottom: 0; }
  .nav-toggle { display: inline-grid; }
}

@media (max-width: 640px) {
  .steps { grid-template-columns: 1fr; }
  .bento { grid-template-columns: 1fr; grid-template-areas: "housing" "living" "prevent" "keys" "skills"; }
  .rail {
    display: flex; overflow-x: auto; scroll-snap-type: x mandatory;
    margin-inline: calc(-1 * clamp(20px, 4.5vw, 40px));
    padding-inline: clamp(20px, 4.5vw, 40px);
    scrollbar-width: none;
  }
  .rail::-webkit-scrollbar { display: none; }
  .rail-item { flex: 0 0 82%; scroll-snap-align: start; }
  .ways-list { grid-template-columns: 1fr; }
  .who-media { min-height: 240px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 480px) {
  .field-row { grid-template-columns: 1fr 1fr 1fr; }
  .hero-ctas .btn { flex: 1 1 100%; }
  .footer-grid { grid-template-columns: 1fr; }
}