:root {
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-3xl: clamp(2.5rem, 1rem + 4vw, 5rem);
  --text-hero: clamp(3.25rem, 0.5rem + 9vw, 10rem);

  --space-1: .25rem; --space-2: .5rem; --space-3: .75rem; --space-4: 1rem; --space-5: 1.25rem;
  --space-6: 1.5rem; --space-8: 2rem; --space-10: 2.5rem; --space-12: 3rem; --space-16: 4rem;
  --space-20: 5rem; --space-24: 6rem; --space-32: 8rem;

  --font-display: 'Zodiak', 'Iowan Old Style', Georgia, serif;
  --font-body: 'General Sans', 'Helvetica Neue', sans-serif;

  --radius-sm: .375rem; --radius-md: .625rem; --radius-lg: 1rem; --radius-xl: 1.5rem; --radius-full: 999px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-interactive: 220ms var(--ease);
  --gutter: clamp(1.25rem, 4vw, 4rem);
  --content-wide: 1360px;

  /* fixed forest tones used on image/dark sections in both themes */
  --forest-900: #0d1712;
  --forest-800: #13221a;
  --bone: #f2eee6;
}

:root, [data-theme='light'] {
  --color-bg: #f2eee6;
  --color-surface: #ebe6db;
  --color-surface-2: #e4ded1;
  --color-divider: oklch(0.25 0.03 150 / 0.12);
  --color-border: oklch(0.25 0.03 150 / 0.18);
  --color-text: #16231c;
  --color-text-muted: #56625a;
  --color-text-faint: #9aa198;
  --color-text-inverse: #f2eee6;
  --color-primary: #b9532c;          /* ember clay — the one accent */
  --color-primary-hover: #9d4422;
  --color-primary-ink: #fff8f2;
  --color-moss: #3f5a3c;
  --shadow-md: 0 10px 30px oklch(0.25 0.03 150 / 0.10);
  --shadow-lg: 0 24px 60px oklch(0.25 0.03 150 / 0.16);
}

[data-theme='dark'] {
  --color-bg: #0e1511;
  --color-surface: #141d18;
  --color-surface-2: #1a251f;
  --color-divider: oklch(0.95 0.01 100 / 0.10);
  --color-border: oklch(0.95 0.01 100 / 0.16);
  --color-text: #e8e3d8;
  --color-text-muted: #a3aa9f;
  --color-text-faint: #5f6a62;
  --color-text-inverse: #0e1511;
  --color-primary: #e17a52;
  --color-primary-hover: #ec916d;
  --color-primary-ink: #1a0f0a;
  --color-moss: #9db58f;
  --shadow-md: 0 10px 30px oklch(0 0 0 / 0.35);
  --shadow-lg: 0 24px 60px oklch(0 0 0 / 0.5);
}

/* ---------- base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: none; text-size-adjust: none; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility; hanging-punctuation: first last; scroll-padding-top: var(--space-20); }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
body { min-height: 100dvh; line-height: 1.6; font-family: var(--font-body); font-size: var(--text-base); color: var(--color-text); background: var(--color-bg); transition: background-color .5s var(--ease), color .5s var(--ease); overflow-x: hidden; }
img, video, svg, canvas { display: block; max-width: 100%; }
img { height: auto; }
ul[role='list'], ol[role='list'] { list-style: none; }
input, button { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: none; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { text-wrap: balance; line-height: 1.05; font-weight: 400; }
p, li { text-wrap: pretty; }
em { font-style: italic; }
::selection { background: oklch(from var(--color-primary) l c h / 0.3); }
:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 3px; border-radius: var(--radius-sm); }
a, button, input { transition: color var(--transition-interactive), background-color var(--transition-interactive), border-color var(--transition-interactive), opacity var(--transition-interactive), transform var(--transition-interactive); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip { position: fixed; left: var(--space-4); top: -100px; z-index: 100; background: var(--color-text); color: var(--color-bg); padding: var(--space-3) var(--space-4); border-radius: var(--radius-md); }
.skip:focus { top: var(--space-4); }

/* grain */
body::after { content: ''; position: fixed; inset: 0; pointer-events: none; z-index: 90; opacity: .06; mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); }
[data-theme='dark'] body::after { mix-blend-mode: screen; opacity: .04; }

.container { width: 100%; max-width: var(--content-wide); margin-inline: auto; padding-inline: var(--gutter); }

.eyebrow { display: inline-block; font-size: var(--text-xs); font-weight: 500; letter-spacing: .14em; text-transform: uppercase; color: var(--color-text-muted); }
.eyebrow--light { color: oklch(0.96 0.01 90 / 0.8); }
.section-title { font-family: var(--font-display); font-size: var(--text-3xl); letter-spacing: -0.02em; line-height: 1; font-weight: 300; margin-top: var(--space-5); }
.section-title em { font-weight: 300; color: var(--color-moss); }
.section-title--light { color: var(--bone); }
.section-title--light em { color: #c9d8b9; }
.section-lede { font-size: var(--text-base); color: var(--color-text-muted); max-width: 52ch; margin-top: var(--space-6); }

/* ---------- buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2); min-height: 48px; padding: 0 var(--space-6); border-radius: var(--radius-full); font-size: var(--text-sm); font-weight: 500; letter-spacing: .01em; white-space: nowrap; border: 1px solid transparent; }
.btn--sm { min-height: 40px; padding: 0 var(--space-5); }
.btn--block { width: 100%; }
.btn--accent { background: var(--color-primary); color: var(--color-primary-ink); }
.btn--accent:hover { background: var(--color-primary-hover); }
.btn--light { background: var(--bone); color: var(--forest-900); }
.btn--light:hover { background: #fff; transform: translateY(-1px); }
.btn--ghost-light { color: var(--bone); border-color: oklch(0.96 0.01 90 / 0.4); }
.btn--ghost-light:hover { background: oklch(0.96 0.01 90 / 0.12); border-color: oklch(0.96 0.01 90 / 0.8); }
.btn--dark { background: var(--forest-900); color: var(--bone); }
.btn--dark:hover { background: #000; }
.btn:active { transform: scale(.98); }
.icon-btn { display: grid; place-items: center; width: 44px; height: 44px; border-radius: var(--radius-full); }
.icon-btn:hover { background: oklch(from currentColor l c h / 0.1); }

/* ---------- header ---------- */
.header { position: fixed; inset: 0 0 auto; z-index: 50; color: var(--bone); transition: transform .5s var(--ease), color .4s var(--ease); }
.header::before { content: ''; position: absolute; inset: 0; background: oklch(from var(--color-bg) l c h / 0.82); backdrop-filter: blur(14px) saturate(1.2); -webkit-backdrop-filter: blur(14px) saturate(1.2); opacity: 0; transition: opacity .4s var(--ease); border-bottom: 1px solid var(--color-divider); }
.header.is-solid { color: var(--color-text); }
.header.is-solid::before { opacity: 1; }
.header.is-hidden { transform: translateY(-100%); }
.header__inner { position: relative; display: flex; align-items: center; justify-content: space-between; gap: var(--space-6); max-width: var(--content-wide); margin-inline: auto; padding: var(--space-4) var(--gutter); }
.brand { display: flex; align-items: center; gap: var(--space-3); }
.brand__mark { width: 40px; height: 40px; }
.brand__word { font-family: var(--font-display); font-size: 1.25rem; line-height: 1; letter-spacing: -0.01em; display: flex; flex-direction: column; }
.brand__sub { font-family: var(--font-body); font-size: .6875rem; letter-spacing: .22em; text-transform: uppercase; opacity: .7; margin-top: 4px; }
.nav { display: flex; gap: var(--space-8); font-size: var(--text-sm); }
.nav a { position: relative; padding-block: var(--space-2); opacity: .85; }
.nav a::after { content: ''; position: absolute; left: 0; right: 0; bottom: 2px; height: 1px; background: currentColor; transform: scaleX(0); transform-origin: right; transition: transform .4s var(--ease); }
.nav a:hover { opacity: 1; }
.nav a:hover::after { transform: scaleX(1); transform-origin: left; }
.header__actions { display: flex; align-items: center; gap: var(--space-2); }
.menu-btn { display: none; }
.mobile-nav { display: none; }

/* ---------- hero ---------- */
.hero { position: relative; min-height: 100svh; display: flex; flex-direction: column; justify-content: flex-end; color: var(--bone); overflow: hidden; background: var(--forest-900); }
.hero__media { position: absolute; inset: 0; }
.hero__poster, .hero__video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero__video { opacity: 0; transition: opacity 1.2s var(--ease); }
.hero__video.is-ready { opacity: 1; }
.hero__shade { position: absolute; inset: 0; background:
  linear-gradient(180deg, oklch(0.15 0.02 150 / 0.55) 0%, oklch(0.15 0.02 150 / 0.05) 30%, oklch(0.15 0.02 150 / 0.2) 55%, oklch(0.12 0.02 150 / 0.88) 100%); }
.hero__content { position: relative; z-index: 2; width: 100%; max-width: var(--content-wide); margin-inline: auto; padding: var(--space-32) var(--gutter) var(--space-12); }
.hero__title { font-family: var(--font-display); font-weight: 300; font-size: var(--text-hero); line-height: .92; letter-spacing: -0.035em; margin-top: var(--space-5); }
.hero__title em { font-weight: 300; color: #e9d9bf; }
.line { display: block; overflow: hidden; padding-bottom: .06em; }
.line > span { display: inline-block; will-change: transform; }
.hero__foot { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: end; gap: var(--space-8); margin-top: var(--space-10); padding-top: var(--space-8); border-top: 1px solid oklch(0.96 0.01 90 / 0.22); }
.hero__lede { max-width: 54ch; font-size: var(--text-base); color: oklch(0.96 0.01 90 / 0.85); }
.hero__ctas { display: flex; gap: var(--space-3); flex-wrap: wrap; }
.hero__ticker { position: relative; z-index: 2; overflow: hidden; border-top: 1px solid oklch(0.96 0.01 90 / 0.14); padding-block: var(--space-4); background: oklch(0.12 0.02 150 / 0.35); backdrop-filter: blur(6px); }
.ticker__track { display: flex; align-items: center; gap: var(--space-8); width: max-content; animation: ticker 38s linear infinite; font-family: var(--font-display); font-size: var(--text-lg); font-style: italic; font-weight: 300; color: oklch(0.96 0.01 90 / 0.8); }
.ticker__track i { width: 6px; height: 6px; border-radius: 50%; background: var(--color-primary); flex: none; }
@keyframes ticker { to { transform: translateX(-50%); } }

/* ---------- manifesto ---------- */
.manifesto { padding-block: clamp(var(--space-24), 16vw, 14rem) clamp(var(--space-20), 12vw, 11rem); }
.manifesto .container { display: grid; grid-template-columns: 1fr 3.2fr; gap: var(--space-8); }
.manifesto__text { grid-column: 2; font-family: var(--font-display); font-weight: 300; font-size: clamp(1.75rem, 1rem + 2.6vw, 3.75rem); line-height: 1.12; letter-spacing: -0.02em; max-width: 26ch; }
.manifesto__text em { color: var(--color-primary); }
.manifesto__text .w { opacity: .14; transition: none; }
.manifesto__sign { grid-column: 2; display: flex; align-items: center; gap: var(--space-4); margin-top: var(--space-12); color: var(--color-text-muted); font-size: var(--text-sm); }
.signline { width: 160px; color: var(--color-primary); }
.signline path { stroke-dasharray: 260; stroke-dashoffset: 260; }

/* ---------- focus ---------- */
.focus { padding-bottom: clamp(var(--space-16), 10vw, var(--space-32)); }
.focus__head { padding-bottom: clamp(var(--space-12), 7vw, var(--space-24)); }
.focus__grid { display: grid; grid-template-columns: 1.05fr 1fr; max-width: var(--content-wide); margin-inline: auto; padding-inline: var(--gutter); gap: clamp(var(--space-8), 6vw, var(--space-24)); }
.focus__stage { position: relative; }
.stage__frame { position: sticky; top: 12vh; height: 76vh; border-radius: var(--radius-xl); overflow: hidden; background: var(--forest-800); box-shadow: var(--shadow-lg); }
.stage__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; clip-path: inset(100% 0 0 0); transform: scale(1.12); transition: clip-path 1.1s var(--ease), transform 1.6s var(--ease); }
.stage__img.is-active { clip-path: inset(0 0 0 0); transform: scale(1); z-index: 1; }
.stage__img.was-active { clip-path: inset(0 0 0 0); z-index: 0; }
.stage__count { position: absolute; z-index: 3; left: var(--space-6); bottom: var(--space-5); color: var(--bone); font-family: var(--font-display); display: flex; align-items: baseline; gap: var(--space-2); text-shadow: 0 2px 20px oklch(0 0 0 / .4); }
.stage__num { font-size: var(--text-2xl); font-weight: 300; line-height: 1; }
.stage__of { font-size: var(--text-sm); opacity: .7; }
.focus__list { display: flex; flex-direction: column; }
.pillar { min-height: 76vh; display: flex; flex-direction: column; justify-content: center; padding-block: var(--space-12); border-top: 1px solid var(--color-divider); opacity: .28; transition: opacity .7s var(--ease); }
.pillar:first-child { border-top: 0; }
.pillar.is-active { opacity: 1; }
.pillar__mobile-img { display: none; }
.pillar__num { font-size: var(--text-xs); letter-spacing: .14em; color: var(--color-primary); font-weight: 600; }
.pillar__title { font-family: var(--font-display); font-size: var(--text-2xl); font-weight: 300; letter-spacing: -0.02em; margin: var(--space-3) 0 var(--space-5); }
.pillar p { color: var(--color-text-muted); max-width: 46ch; }
.pillar__tags { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: var(--space-6); }
.pillar__tags li { font-size: var(--text-xs); padding: var(--space-1) var(--space-3); border: 1px solid var(--color-border); border-radius: var(--radius-full); color: var(--color-text); }

/* ---------- bleed ---------- */
.bleed { position: relative; height: 110vh; overflow: hidden; display: grid; place-items: center; color: var(--bone); background: var(--forest-900); }
.bleed__media { position: absolute; inset: -10% 0; }
.bleed__media img { width: 100%; height: 100%; object-fit: cover; }
.bleed::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, oklch(0.12 0.02 230 / .25), oklch(0.12 0.02 230 / .45)); }
.bleed__quote { position: relative; z-index: 2; text-align: center; padding-inline: var(--gutter); }
.bleed__quote p { font-family: var(--font-display); font-weight: 300; font-size: var(--text-3xl); line-height: 1.02; letter-spacing: -0.025em; max-width: none; }
.bleed__quote em { color: #e9d9bf; }

/* ---------- approach ---------- */
.approach { padding-block: clamp(var(--space-24), 12vw, 12rem); }
.approach__head { display: grid; grid-template-columns: 1fr 1fr; column-gap: var(--space-16); align-items: end; }
.approach__head .eyebrow { grid-column: 1 / -1; }
.approach__head .section-lede { margin-top: 0; justify-self: end; }
.path { position: relative; margin-top: clamp(var(--space-16), 8vw, var(--space-24)); }
.path__svg { width: 100%; height: 180px; overflow: visible; }
.path__base { stroke: var(--color-border); stroke-width: 1.5; stroke-dasharray: 2 8; stroke-linecap: round; }
.path__draw { stroke: var(--color-primary); stroke-width: 2.5; stroke-linecap: round; }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-8); margin-top: var(--space-6); }
.step { position: relative; padding-top: var(--space-8); }
.step__dot { position: absolute; top: 0; left: 0; width: 14px; height: 14px; border-radius: 50%; border: 1.5px solid var(--color-border); background: var(--color-bg); transition: background .5s var(--ease), border-color .5s var(--ease), transform .5s var(--ease); }
.step.is-on .step__dot { background: var(--color-primary); border-color: var(--color-primary); transform: scale(1.25); }
.step__k { font-family: var(--font-display); font-style: italic; font-size: var(--text-xl); font-weight: 300; color: var(--color-text-faint); transition: color .6s var(--ease); }
.step.is-on .step__k { color: var(--color-primary); }
.step h3 { font-family: var(--font-body); font-size: var(--text-lg); font-weight: 500; line-height: 1.25; margin: var(--space-3) 0 var(--space-3); letter-spacing: -0.01em; }
.step p { font-size: var(--text-sm); color: var(--color-text-muted); }

/* ---------- ripple ---------- */
.ripple { position: relative; background: var(--forest-900); color: var(--bone); }
.ripple__pin { min-height: 100vh; display: grid; grid-template-columns: 1fr 1.1fr; align-items: center; gap: var(--space-12); max-width: var(--content-wide); margin-inline: auto; padding: var(--space-24) var(--gutter); }
.ripple__lines { display: flex; flex-direction: column; gap: var(--space-2); margin-top: var(--space-10); font-size: var(--text-lg); max-width: none; }
.ripple__lines span { color: oklch(0.96 0.01 90 / 0.28); transition: color .6s var(--ease), transform .6s var(--ease); }
.ripple__lines span.is-on { color: var(--bone); transform: translateX(8px); }
.ripple__hint { margin-top: var(--space-10); font-size: var(--text-xs); letter-spacing: .14em; text-transform: uppercase; color: oklch(0.96 0.01 90 / 0.45); }
.ripple__viz { position: relative; aspect-ratio: 1; width: 100%; max-width: 620px; justify-self: center; }
#rippleCanvas { position: absolute; inset: -12%; width: 124%; height: 124%; max-width: none; }
.rings { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; pointer-events: none; }
.ring { fill: none; stroke: oklch(0.96 0.01 90 / 0.14); stroke-width: 1; transform-origin: 300px 300px; transition: stroke .7s var(--ease); }
.ring.is-on { stroke: oklch(0.85 0.06 130 / 0.75); }
.ring__core { fill: var(--color-primary); }
.ring__label { fill: oklch(0.96 0.01 90 / 0.25); font-family: var(--font-display); font-style: italic; font-size: 17px; text-anchor: middle; dominant-baseline: middle; transition: fill .6s var(--ease); paint-order: stroke; stroke: var(--forest-900); stroke-width: 8px; }
.ring__label.is-on { fill: var(--bone); }

/* ---------- involved ---------- */
.involved { padding-block: clamp(var(--space-24), 12vw, 12rem) clamp(var(--space-16), 8vw, var(--space-24)); }
.involved__head { margin-bottom: clamp(var(--space-12), 6vw, var(--space-20)); }
.involved__grid { display: grid; grid-template-columns: 1.35fr 1fr; grid-template-rows: auto auto; gap: var(--space-5); }
.card { border-radius: var(--radius-xl); padding: clamp(var(--space-6), 3vw, var(--space-10)); position: relative; overflow: hidden; }
.card__k { font-size: var(--text-xs); letter-spacing: .14em; text-transform: uppercase; font-weight: 600; }
.card h3 { font-family: var(--font-display); font-weight: 300; font-size: var(--text-2xl); letter-spacing: -0.02em; margin: var(--space-3) 0 var(--space-4); }
.card p { font-size: var(--text-sm); max-width: 44ch; }
.card--photo { grid-row: 1 / span 2; min-height: 640px; display: flex; align-items: flex-end; color: var(--bone); padding: 0; }
.card--photo > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1.4s var(--ease); }
.card--photo:hover > img { transform: scale(1.04); }
.card--photo::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 35%, oklch(0.12 0.02 150 / .85)); }
.card--photo__body { position: relative; z-index: 2; padding: clamp(var(--space-6), 3vw, var(--space-10)); }
.card--photo__body p { color: oklch(0.96 0.01 90 / .85); margin-bottom: var(--space-6); }
.card--donate { background: var(--color-primary); color: var(--color-primary-ink); }
.card--donate p { opacity: .9; }
.seg { display: inline-flex; padding: 4px; border-radius: var(--radius-full); background: oklch(0 0 0 / 0.14); margin-top: var(--space-6); }
.seg button { min-height: 40px; padding: 0 var(--space-5); border-radius: var(--radius-full); font-size: var(--text-sm); font-weight: 500; }
.seg button[aria-checked='true'] { background: var(--color-primary-ink); color: var(--color-primary); }
.amounts { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-2); margin: var(--space-4) 0 var(--space-5); }
.amounts button, .amounts__custom { min-height: 52px; border-radius: var(--radius-md); border: 1px solid oklch(from var(--color-primary-ink) l c h / 0.35); font-weight: 500; font-size: var(--text-base); display: flex; align-items: center; justify-content: center; }
.amounts button:hover { border-color: var(--color-primary-ink); }
.amounts button[aria-checked='true'] { background: var(--color-primary-ink); color: var(--color-primary); border-color: var(--color-primary-ink); }
.amounts__custom { padding-left: var(--space-3); gap: 2px; }
.amounts__custom:focus-within { border-color: var(--color-primary-ink); }
.amounts__custom input { width: 100%; min-width: 0; background: none; border: 0; outline: 0; font-weight: 500; -moz-appearance: textfield; }
.amounts__custom input::placeholder { color: oklch(from var(--color-primary-ink) l c h / 0.6); }
.amounts__custom input::-webkit-outer-spin-button, .amounts__custom input::-webkit-inner-spin-button { -webkit-appearance: none; }
.card--donate .btn--dark { min-height: 56px; font-size: var(--text-base); }
.card__fine { font-size: var(--text-xs) !important; margin-top: var(--space-3); opacity: .75; }
.card--partner { background: var(--color-surface); border: 1px solid var(--color-divider); }
.card--partner .card__k { color: var(--color-moss); }
.card--partner p { color: var(--color-text-muted); }
.link-arrow { display: inline-flex; align-items: center; gap: var(--space-2); margin-top: var(--space-6); font-weight: 500; font-size: var(--text-sm); border-bottom: 1px solid currentColor; padding-bottom: 2px; min-height: 44px; }
.link-arrow svg { transition: transform .4s var(--ease); }
.link-arrow:hover { color: var(--color-primary); }
.link-arrow:hover svg { transform: translateX(4px); }

/* ---------- letters ---------- */
.letters { padding-block: clamp(var(--space-12), 6vw, var(--space-20)) clamp(var(--space-20), 10vw, var(--space-32)); }
.letters__inner { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-12); align-items: end; padding-top: clamp(var(--space-12), 6vw, var(--space-20)); border-top: 1px solid var(--color-divider); }
.letters__title { font-family: var(--font-display); font-weight: 300; font-size: var(--text-2xl); letter-spacing: -0.02em; margin-bottom: var(--space-4); }
.letters__title em { color: var(--color-moss); }
.letters__inner > div > p { color: var(--color-text-muted); max-width: 46ch; }
.letters__form { display: flex; flex-wrap: wrap; gap: var(--space-2); padding: var(--space-2); border-radius: var(--radius-full); background: var(--color-surface); border: 1px solid var(--color-divider); position: relative; }
.letters__form input { flex: 1; min-width: 0; background: none; border: 0; outline: 0; padding: 0 var(--space-5); min-height: 48px; }
.letters__form input::placeholder { color: var(--color-text-faint); }
.letters__form:focus-within { border-color: var(--color-text-muted); }
.letters__msg { position: absolute; left: var(--space-6); top: calc(100% + var(--space-3)); font-size: var(--text-sm); color: var(--color-moss); }
.letters__msg.is-error { color: var(--color-primary); }

/* ---------- footer ---------- */
.footer { background: var(--forest-900); color: oklch(0.96 0.01 90 / 0.8); padding-top: clamp(var(--space-16), 8vw, var(--space-24)); overflow: hidden; }
.footer__top { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-8); font-size: var(--text-sm); }
.footer__col { display: flex; flex-direction: column; gap: var(--space-2); }
.footer__col a { width: fit-content; }
.footer__col a:hover { color: var(--bone); }
.footer__k { font-size: var(--text-xs); letter-spacing: .14em; text-transform: uppercase; color: oklch(0.96 0.01 90 / 0.45); margin-bottom: var(--space-2); }
.footer__mark { font-family: var(--font-display); font-weight: 300; font-size: clamp(3.25rem, 14.5vw, 17rem); line-height: .9; letter-spacing: -0.05em; color: var(--bone); margin-top: clamp(var(--space-16), 10vw, var(--space-32)); white-space: nowrap; }
.footer__mark em { color: var(--color-primary); }
.footer__bottom { display: flex; justify-content: space-between; gap: var(--space-4); flex-wrap: wrap; padding-block: var(--space-6) var(--space-8); margin-top: var(--space-6); border-top: 1px solid oklch(0.96 0.01 90 / 0.12); font-size: var(--text-xs); color: oklch(0.96 0.01 90 / 0.5); }

/* ---------- reveal helpers ---------- */
.js .reveal-up { opacity: 0; transform: translateY(24px); }
.js .line > span { transform: translateY(105%); }

/* ---------- responsive ---------- */
@media (max-width: 1024px) {
  .nav { display: none; }
  .menu-btn { display: grid; }
  .mobile-nav { position: relative; display: grid; gap: var(--space-1); padding: 0 var(--gutter); max-height: 0; overflow: hidden; transition: max-height .5s var(--ease), padding .5s var(--ease); font-family: var(--font-display); font-size: var(--text-xl); font-weight: 300; }
  .mobile-nav a { padding-block: var(--space-2); }
  .header.is-open { color: var(--color-text); }
  .header.is-open::before { opacity: 1; }
  .header.is-open .mobile-nav { max-height: 420px; padding-bottom: var(--space-8); }
  .approach__head { grid-template-columns: 1fr; }
  .approach__head .section-lede { justify-self: start; margin-top: var(--space-6); }
}
@media (max-width: 860px) {
  .hero__foot { grid-template-columns: 1fr; }
  .manifesto .container { grid-template-columns: 1fr; }
  .manifesto__text, .manifesto__sign { grid-column: 1; }
  .focus__grid { grid-template-columns: 1fr; }
  .focus__stage { display: none; }
  .pillar { min-height: 0; opacity: 1; padding-block: var(--space-10); }
  .pillar__mobile-img { display: block; width: 100%; aspect-ratio: 4/3; object-fit: cover; border-radius: var(--radius-lg); margin-bottom: var(--space-6); }
  .bleed { height: 80vh; }
  .path__svg { display: none; }
  .steps { grid-template-columns: 1fr; gap: 0; border-left: 1.5px solid var(--color-border); margin-left: 6px; }
  .step { padding: 0 0 var(--space-10) var(--space-8); }
  .step__dot { left: -8.5px; top: 6px; }
  .ripple__pin { grid-template-columns: 1fr; padding-block: var(--space-20); }
  .ripple__viz { max-width: 420px; }
  .involved__grid { grid-template-columns: 1fr; }
  .card--photo { grid-row: auto; min-height: 520px; }
  .letters__inner { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 520px) {
  .header .btn--sm { display: none; }
  .brand__word { font-size: 1.125rem; }
  .hero__ctas .btn { flex: 1; }
  .amounts { grid-template-columns: repeat(2, 1fr); }
  .letters__form { border-radius: var(--radius-lg); }
  .letters__form .btn { width: 100%; }
  .footer__top { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .js .reveal-up, .js .line > span { opacity: 1; transform: none; }
  .manifesto__text .w { opacity: 1; }
}

/* ===== v2 additions ===== */
.hero__title { font-size: clamp(2.5rem, 0.5rem + 7.2vw, 8.25rem); }
.pulse { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--color-primary); margin-right: var(--space-3); vertical-align: middle; position: relative; top: -1px; box-shadow: 0 0 0 0 oklch(from var(--color-primary) l c h / .6); animation: pulse 2.4s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 10px oklch(from var(--color-primary) l c h / 0); } 100% { box-shadow: 0 0 0 0 oklch(from var(--color-primary) l c h / 0); } }

.manifesto { padding-bottom: clamp(var(--space-16), 8vw, var(--space-24)); }
.mv { grid-column: 2; display: grid; grid-template-columns: 1fr 1fr; gap: clamp(var(--space-8), 4vw, var(--space-16)); margin-top: clamp(var(--space-16), 8vw, var(--space-24)); padding-top: var(--space-10); border-top: 1px solid var(--color-divider); }
.mv__k { display: block; font-size: var(--text-xs); letter-spacing: .14em; text-transform: uppercase; font-weight: 600; color: var(--color-primary); margin-bottom: var(--space-4); }
.mv__lead { font-family: var(--font-display); font-size: var(--text-xl); font-weight: 300; line-height: 1.2; letter-spacing: -0.01em; margin-bottom: var(--space-4); }
.mv__item p:not(.mv__lead) { color: var(--color-text-muted); }

.about { padding-block: clamp(var(--space-16), 8vw, var(--space-24)) clamp(var(--space-24), 12vw, 12rem); }
.about__grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: clamp(var(--space-10), 7vw, var(--space-32)); align-items: start; }
.about__side { position: sticky; top: 14vh; }
.about__fig { margin-top: var(--space-10); border-radius: var(--radius-xl); overflow: hidden; aspect-ratio: 4/3.4; box-shadow: var(--shadow-lg); }
.about__fig img { width: 100%; height: 100%; object-fit: cover; }
.about__body { padding-top: var(--space-16); }
.about__body > p { color: var(--color-text-muted); margin-bottom: var(--space-6); max-width: 58ch; }
.about__body > p.about__lead { font-size: var(--text-lg); line-height: 1.5; color: var(--color-text); }
.about__role { margin-top: var(--space-12); padding: var(--space-8); border-radius: var(--radius-xl); background: var(--color-surface); border: 1px solid var(--color-divider); }
.about__role p { font-family: var(--font-display); font-size: var(--text-xl); font-weight: 300; line-height: 1.25; letter-spacing: -0.01em; }

.principles { padding-block: clamp(var(--space-24), 12vw, 12rem) clamp(var(--space-12), 6vw, var(--space-20)); }
.principles__head .section-title { max-width: 20ch; }
.plist { margin-top: clamp(var(--space-12), 6vw, var(--space-20)); border-top: 1px solid var(--color-divider); }
.prow { display: grid; grid-template-columns: 80px minmax(0, 1fr) minmax(0, 1.1fr); gap: var(--space-8); align-items: baseline; padding-block: clamp(var(--space-8), 3.5vw, var(--space-12)); border-bottom: 1px solid var(--color-divider); }
.prow__n { font-size: var(--text-xs); letter-spacing: .14em; font-weight: 600; color: var(--color-primary); }
.prow__word { font-family: var(--font-display); font-weight: 300; font-size: var(--text-3xl); line-height: 1; letter-spacing: -0.03em; color: var(--color-text-faint); transition: color .8s var(--ease), transform .8s var(--ease); }
.prow p { color: var(--color-text-muted); font-size: var(--text-base); max-width: 54ch; }
.prow.is-on .prow__word { color: var(--color-text); transform: translateX(6px); }
.prow.is-on .prow__word { font-style: italic; }

.steps--3 { grid-template-columns: repeat(3, 1fr); gap: var(--space-12); }

.card--donate { display: flex; flex-direction: column; }
.card--donate .btn--dark { margin-top: auto; }
.card--donate p { margin-bottom: var(--space-8); }
.card--photo__body h3 { max-width: 18ch; }

.contact__actions { display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-5); position: relative; }
.contact__email { font-family: var(--font-display); font-weight: 300; font-size: clamp(1.5rem, 0.8rem + 2.4vw, 3rem); letter-spacing: -0.02em; line-height: 1.1; border-bottom: 1px solid var(--color-border); padding-bottom: var(--space-2); word-break: break-word; }
.contact__email:hover { color: var(--color-primary); border-color: var(--color-primary); }
.contact__actions .letters__msg { position: static; min-height: 1.5em; }
.letters__title { margin-top: var(--space-4); }

@media (max-width: 1024px) { .nav { display: none; } }
@media (max-width: 860px) {
  .mv { grid-column: 1; grid-template-columns: 1fr; }
  .about__grid { grid-template-columns: 1fr; }
  .about__side { position: static; }
  .about__body { padding-top: 0; }
  .prow { grid-template-columns: 1fr; gap: var(--space-3); }
  .prow__word { color: var(--color-text); }
  .steps--3 { grid-template-columns: 1fr; gap: 0; }
}
@media (prefers-reduced-motion: reduce) { .prow__word { color: var(--color-text); } .pulse { animation: none; } }
.letters__inner { grid-template-columns: 1fr 1.25fr; }
.contact__email { font-size: clamp(1.375rem, 0.6rem + 2.1vw, 2.75rem); word-break: normal; overflow-wrap: normal; }
@media (max-width: 860px) { .letters__inner { grid-template-columns: 1fr; } }