/* ===== Tokens ===== */
:root {
  --g-950: #0b2318;
  --g-900: #123524;
  --g-800: #1b4a33;
  --g-700: #236142;
  --g-600: #2f7a4f;
  --g-400: #6fbf73;
  --g-100: #e3f0e5;
  --sand-50: #fbf8f1;
  --sand-100: #f3ecdf;
  --sand-200: #e8dcc6;
  --amber: #f0a93b;
  --amber-600: #d98d1c;
  --brick: #b5562f;
  --ink: #18241d;
  --muted: #5b6a61;
  --radius: 20px;
  --shadow-sm: 0 4px 14px rgba(18, 53, 36, .08);
  --shadow: 0 14px 40px rgba(18, 53, 36, .12);
  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --hindi: "Tiro Devanagari Hindi", "Noto Sans Devanagari", serif;
  --header-h: 72px;
  --ease: cubic-bezier(.22, 1, .36, 1);
  --sat: env(safe-area-inset-top, 0px);
  --sab: env(safe-area-inset-bottom, 0px);
  --sal: env(safe-area-inset-left, 0px);
  --sar: env(safe-area-inset-right, 0px);
}

/* ===== Base ===== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body { margin: 0; font-family: var(--sans); color: var(--ink); background: var(--sand-50); line-height: 1.65; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; overflow-x: hidden; }
img { max-width: 100%; display: block; }
a { color: var(--g-600); text-underline-offset: 3px; }
h1, h2, h3 { font-family: var(--serif); line-height: 1.12; margin: 0 0 .5em; color: var(--g-900); letter-spacing: -.01em; }
h2 { font-size: clamp(1.9rem, 4.2vw, 3rem); }
h3 { font-size: 1.3rem; }
p { margin: 0 0 1em; }
button { font: inherit; cursor: pointer; color: inherit; -webkit-tap-highlight-color: transparent; }
address { font-style: normal; }
.wrap { width: min(1200px, 100% - 32px - var(--sal) - var(--sar)); margin-inline: auto; }
.muted { color: var(--muted); }
.center { text-align: center; }
.small { font-size: .9rem; }
.mono { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; letter-spacing: .02em; }
.hi { font-family: var(--hindi); }
.eyebrow { display: inline-flex; align-items: center; gap: .6em; text-transform: uppercase; letter-spacing: .16em; font-size: .76rem; font-weight: 700; color: var(--g-600); margin-bottom: .8em; }
.eyebrow::before { content: ""; width: 26px; height: 2px; background: currentColor; border-radius: 2px; }
.skip { position: absolute; left: -9999px; top: 8px; z-index: 999; background: #fff; padding: 8px 14px; border-radius: 8px; }
.skip:focus { left: 8px; }
:focus-visible { outline: 3px solid var(--amber); outline-offset: 3px; border-radius: 6px; }

/* ===== Buttons ===== */
.btn { position: relative; overflow: hidden; display: inline-flex; align-items: center; justify-content: center; gap: .5em; padding: .78em 1.5em; border-radius: 999px; border: 2px solid transparent; font-weight: 600; font-size: 1rem; text-decoration: none; line-height: 1.2; min-height: 46px; transition: transform .25s var(--ease), box-shadow .25s, background .2s, color .2s, border-color .2s; white-space: nowrap; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0) scale(.98); }
.btn-lg { padding: .95em 1.9em; font-size: 1.05rem; min-height: 54px; }
.btn-block { width: 100%; }
.btn-primary { background: linear-gradient(135deg, #f6b84e, var(--amber-600)); color: var(--g-950); box-shadow: 0 8px 22px rgba(217, 141, 28, .35); }
.btn-primary:hover { box-shadow: 0 12px 30px rgba(217, 141, 28, .45); }
.btn-outline { border-color: var(--g-800); color: var(--g-800); background: transparent; }
.btn-outline:hover { background: var(--g-800); color: #fff; }
.btn-glass { background: rgba(255, 255, 255, .14); color: #fff; border-color: rgba(255, 255, 255, .45); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); }
.btn-glass:hover { background: rgba(255, 255, 255, .26); }
.btn-whatsapp { background: #25d366; color: #06361c; box-shadow: 0 8px 22px rgba(37, 211, 102, .35); }
.btn-link { background: none; color: var(--g-700); min-height: 44px; }
.btn-shine::after { content: ""; position: absolute; top: 0; left: -120%; width: 60%; height: 100%; background: linear-gradient(100deg, transparent, rgba(255, 255, 255, .55), transparent); transform: skewX(-20deg); animation: shine 4.5s ease-in-out infinite; }
@keyframes shine { 0%, 60% { left: -120%; } 100% { left: 160%; } }
.inline-link { background: none; border: 0; padding: 0; color: var(--g-600); text-decoration: underline; text-underline-offset: 3px; font-weight: 600; }

/* ===== Progress ===== */
.progress { position: fixed; top: 0; left: 0; height: 3px; width: 100%; transform-origin: 0 50%; transform: scaleX(0); background: linear-gradient(90deg, var(--g-400), var(--amber)); z-index: 200; }

/* ===== Header ===== */
.header { position: fixed; top: 0; left: 0; right: 0; z-index: 100; padding-top: var(--sat); transition: background .35s, box-shadow .35s, transform .35s var(--ease); color: #fff; }
.topbar { font-size: .8rem; background: rgba(11, 35, 24, .55); border-bottom: 1px solid rgba(255, 255, 255, .1); transition: margin .35s var(--ease), opacity .35s; }
.topbar-inner { display: flex; justify-content: space-between; gap: 16px; padding: 7px 0; opacity: .92; }
.topbar a { color: #fff; text-decoration: none; margin-left: 20px; }
.topbar a:hover { color: var(--amber); }
.nav { display: flex; align-items: center; justify-content: space-between; height: var(--header-h); }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: inherit; }
.brand img { border-radius: 50%; background: #fff; object-fit: cover; padding: 3px; box-shadow: 0 0 0 2px rgba(255, 255, 255, .85), 0 4px 14px rgba(0, 0, 0, .18); transition: transform .5s var(--ease); }
.brand:hover img { transform: rotate(-12deg) scale(1.05); }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-text strong { font-family: var(--serif); font-size: 1.3rem; font-weight: 700; }
.brand-text em { font-style: normal; color: var(--g-400); }
.brand-text small { font-family: var(--hindi); font-size: .78rem; opacity: .8; margin-top: 3px; }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links > a { color: inherit; text-decoration: none; font-weight: 500; position: relative; padding: 6px 0; }
.nav-links > a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--amber); transform: scaleX(0); transform-origin: right; transition: transform .3s var(--ease); }
.nav-links > a:hover::after, .nav-links > a.active::after { transform: scaleX(1); transform-origin: left; }
.nav-cta { display: flex; gap: 10px; }
.header .btn-outline { border-color: rgba(255, 255, 255, .7); color: #fff; }
.header .btn { min-height: 42px; padding: .6em 1.25em; }
.header.scrolled { background: rgba(251, 248, 241, .92); -webkit-backdrop-filter: saturate(180%) blur(14px); backdrop-filter: saturate(180%) blur(14px); box-shadow: 0 6px 24px rgba(18, 53, 36, .1); color: var(--g-900); }
.header.scrolled .topbar { margin-top: -34px; opacity: 0; pointer-events: none; }
.header.scrolled .btn-outline { border-color: var(--g-800); color: var(--g-800); }
.header.scrolled .btn-outline:hover { color: #fff; }
.header.scrolled .brand-text em { color: var(--g-600); }
.header.scrolled .brand img { box-shadow: 0 0 0 2px var(--g-100); }
.menu-btn { display: none; background: none; border: 0; width: 46px; height: 46px; padding: 11px; margin-right: -8px; position: relative; z-index: 2; }
.menu-btn span { display: block; height: 2px; background: currentColor; margin: 5px 0; border-radius: 2px; transition: transform .3s var(--ease), opacity .2s; }

/* ===== Hero ===== */
.hero { position: relative; min-height: min(84vh, 780px); min-height: min(84svh, 780px); display: flex; align-items: flex-end; color: #fff; overflow: hidden; background: var(--g-950); isolation: isolate; }
.slides, .slide { position: absolute; inset: 0; margin: 0; }
.slide { opacity: 0; transition: opacity 1.4s ease; }
.slide.is-active { opacity: 1; z-index: 1; }
.slide img { width: 100%; height: 100%; object-fit: cover; object-position: 60% 50%; transform: scale(1.12); }
.slide.is-active img { animation: kenburns 9s ease-out forwards; }
@keyframes kenburns { from { transform: scale(1.12) translate3d(0, 0, 0); } to { transform: scale(1) translate3d(-1.5%, -1%, 0); } }
.hero-shade { position: absolute; inset: 0; z-index: 2; background: linear-gradient(90deg, rgba(8, 26, 17, .85) 0%, rgba(8, 26, 17, .5) 45%, rgba(8, 26, 17, .1) 75%), linear-gradient(0deg, rgba(8, 26, 17, .75) 0%, transparent 45%); }
.hero-content { position: relative; z-index: 3; padding: calc(var(--header-h) + 90px + var(--sat)) 0 110px; }
.hero-content > * { max-width: 680px; }
.hero-content > h1 { max-width: 860px; }
.chip { display: inline-block; font-size: .85rem; font-weight: 600; padding: .5em 1em; border-radius: 999px; background: rgba(255, 255, 255, .14); border: 1px solid rgba(255, 255, 255, .25); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); margin-bottom: 1.3em; }
.hero h1 { color: #fff; font-size: clamp(2.2rem, 5.4vw, 4.1rem); font-weight: 800; margin-bottom: .35em; }
.grad { background: linear-gradient(90deg, #ffd27a, var(--amber) 40%, #b8e986); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { font-size: clamp(1.05rem, 2vw, 1.28rem); opacity: .95; max-width: 600px; }
.lead strong { color: #ffd27a; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 1.8em; }
.slide-caption { margin-top: 2.2em; font-size: .9rem; opacity: .8; display: flex; align-items: center; gap: .6em; transition: opacity .4s; }
.slide-caption::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--amber); box-shadow: 0 0 0 4px rgba(240, 169, 59, .3); animation: pulse 2s infinite; }
.hero-controls { position: absolute; z-index: 4; right: max(16px, calc((100% - 1200px) / 2)); bottom: 48px; display: flex; align-items: center; gap: 14px; }
.hc-btn { width: 46px; height: 46px; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .4); background: rgba(255, 255, 255, .1); color: #fff; font-size: 1.6rem; line-height: 1; -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); transition: background .2s; }
.hc-btn:hover { background: rgba(255, 255, 255, .25); }
.dots { display: flex; gap: 8px; }
.dots button { width: 10px; height: 10px; padding: 0; border-radius: 999px; border: 0; background: rgba(255, 255, 255, .45); transition: width .4s var(--ease), background .3s; position: relative; }
.dots button::before { content: ""; position: absolute; inset: -12px -4px; }
.dots button[aria-selected="true"] { width: 34px; background: var(--amber); }
.scroll-hint { position: absolute; z-index: 4; left: 50%; bottom: 26px; width: 26px; height: 42px; margin-left: -13px; border: 2px solid rgba(255, 255, 255, .6); border-radius: 14px; }
.scroll-hint span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; background: #fff; border-radius: 2px; animation: scrolldot 1.8s infinite; }
@keyframes scrolldot { 0% { opacity: 0; transform: translateY(0); } 40% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }
@keyframes pulse { 0%, 100% { box-shadow: 0 0 0 0 rgba(240, 169, 59, .5); } 50% { box-shadow: 0 0 0 8px rgba(240, 169, 59, 0); } }

/* Falling leaves */
.leaves { position: absolute; inset: 0; z-index: 2; pointer-events: none; overflow: hidden; }
.leaves i { position: absolute; top: -40px; width: 18px; height: 18px; background: var(--g-400); border-radius: 0 70% 0 70%; opacity: .75; animation: fall linear infinite; }
.leaves i:nth-child(1) { left: 8%; animation-duration: 13s; animation-delay: -2s; }
.leaves i:nth-child(2) { left: 22%; animation-duration: 17s; animation-delay: -9s; transform: scale(.7); background: #a3d977; }
.leaves i:nth-child(3) { left: 45%; animation-duration: 15s; animation-delay: -5s; }
.leaves i:nth-child(4) { left: 63%; animation-duration: 19s; animation-delay: -12s; background: #c8e6a0; }
.leaves i:nth-child(5) { left: 80%; animation-duration: 14s; animation-delay: -7s; transform: scale(.8); }
.leaves i:nth-child(6) { left: 92%; animation-duration: 18s; animation-delay: -3s; background: #a3d977; }
@keyframes fall { 0% { transform: translate3d(0, 0, 0) rotate(0); } 25% { transform: translate3d(40px, 25vh, 0) rotate(90deg); } 50% { transform: translate3d(-20px, 50vh, 0) rotate(200deg); } 75% { transform: translate3d(30px, 75vh, 0) rotate(270deg); } 100% { transform: translate3d(0, 110vh, 0) rotate(360deg); } }

/* ===== Marquee ===== */
.marquee { background: var(--g-900); color: #fff; overflow: hidden; padding: 16px 0; border-top: 1px solid rgba(255, 255, 255, .08); }
.marquee-track { display: flex; gap: 32px; width: max-content; animation: marquee 40s linear infinite; font-family: var(--serif); font-size: 1.25rem; }
.marquee-track span:nth-child(odd) { font-family: var(--hindi), var(--serif); }
.marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ===== Reveal ===== */
.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity .9s var(--ease), transform .9s var(--ease); transition-delay: calc(var(--d, 0) * 110ms); }
.js .reveal.in { opacity: 1; transform: none; }

/* ===== Sections ===== */
.section { padding: clamp(60px, 8vw, 104px) 0; position: relative; }
.section-tint { background: var(--sand-100); }
.section-dark { background: radial-gradient(1200px 600px at 85% 0%, #1f5a3c 0%, transparent 60%), var(--g-950); color: #e3efe6; }
.section-dark h2 { color: #fff; }
.section-dark .eyebrow { color: var(--amber); }
.section-head { max-width: 720px; margin-bottom: 44px; }
.section-head.center { margin-inline: auto; }
.section-head > p:last-child { color: var(--muted); font-size: 1.08rem; }
.section-head.with-arrows { max-width: none; display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; }

/* Pillars */
.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.pillar { background: #fff; border-radius: var(--radius); padding: 28px; text-align: center; box-shadow: var(--shadow-sm); transition: transform .4s var(--ease), box-shadow .4s; }
.pillar:hover { transform: translateY(-8px); box-shadow: var(--shadow); }
.pillar-art { width: 190px; aspect-ratio: 1; margin: 0 auto 18px; background: url("/images/pillars.jpg") var(--x) 50% / auto 100% no-repeat; border-radius: 50%; transition: transform .6s var(--ease); }
.pillar:hover .pillar-art { transform: scale(1.06) rotate(-2deg); }
.pillar h3 { display: flex; flex-direction: column; gap: 4px; }
.pillar h3 .hi { font-size: 1.7rem; color: var(--g-700); }
.pillar p { color: var(--muted); margin: 0; }

/* Features */
.feature { display: grid; grid-template-columns: 1.05fr 1fr; gap: 56px; align-items: center; margin-bottom: 64px; }
.feature:last-child { margin-bottom: 0; }
.feature-rev .feature-img { order: 2; }
.feature-img { position: relative; border-radius: 28px; overflow: hidden; box-shadow: var(--shadow); aspect-ratio: 3 / 2; background: var(--g-100); }
.feature-img::after { content: ""; position: absolute; inset: 0; border-radius: inherit; box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .06); }
.feature-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.feature:hover .feature-img img { transform: scale(1.06); }
.tag { display: inline-block; background: var(--g-100); color: var(--g-800); font-weight: 600; font-size: .85rem; padding: .35em 1em; border-radius: 999px; margin-bottom: 1.1em; }
.tag-amber { background: #fdf0d9; color: #8a5a0f; }
.feature-body h3 { font-size: clamp(1.6rem, 3vw, 2.2rem); }
.feature-body > p { color: var(--muted); font-size: 1.05rem; }
.ticks { list-style: none; padding: 0; margin: 0 0 1.8em; }
.ticks li { padding-left: 2em; position: relative; margin: .55em 0; }
.ticks li::before { content: ""; position: absolute; left: 0; top: .3em; width: 1.2em; height: 1.2em; border-radius: 50%; background: var(--g-100) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232f7a4f' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center / 60% no-repeat; }

/* Help cards */
.help { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.help-card { position: relative; overflow: hidden; text-align: left; background: #fff; border: 1px solid rgba(18, 53, 36, .06); border-radius: var(--radius); padding: 30px 26px; color: var(--ink); box-shadow: var(--shadow-sm); transition: transform .4s var(--ease), box-shadow .4s, opacity .9s var(--ease); display: flex; flex-direction: column; }
.help-card::before { content: ""; position: absolute; inset: auto -40% -60% auto; width: 180px; height: 180px; border-radius: 50%; background: var(--g-100); transition: transform .6s var(--ease); z-index: 0; }
.help-card > * { position: relative; z-index: 1; }
.help-card:hover { transform: translateY(-8px); box-shadow: var(--shadow); }
.help-card:hover::before { transform: scale(2.6); }
.help-card p { color: var(--muted); flex: 1; }
.help-ico { width: 56px; height: 56px; border-radius: 16px; background: var(--g-800); color: #fff; display: grid; place-items: center; font-size: 1.5rem; font-weight: 700; margin-bottom: 20px; transition: transform .5s var(--ease); }
.help-card:hover .help-ico { transform: rotate(-8deg) scale(1.08); }
.link { color: var(--g-600); font-weight: 700; }

/* ===== Donation wall ===== */
.wall-section { background: linear-gradient(180deg, var(--sand-50) 0%, #eef3e6 55%, #e7dcc7 100%); overflow: hidden; }
.wall-section::before, .wall-section::after { content: "🌿"; position: absolute; font-size: 5rem; opacity: .5; animation: sway 6s ease-in-out infinite; }
.wall-section::before { left: 3%; top: 38%; }
.wall-section::after { right: 3%; top: 55%; transform: scaleX(-1); animation-delay: -3s; }
@keyframes sway { 0%, 100% { rotate: -6deg; } 50% { rotate: 6deg; } }
.wall-stage { position: relative; max-width: 900px; margin: 0 auto; padding-top: 20px; }
.wall-note { position: absolute; right: 0; top: 0; font-family: var(--serif); font-style: italic; color: var(--g-700); font-size: 1.05rem; transform: rotate(-4deg); text-align: center; }
.wall { display: flex; flex-direction: column; align-items: center; gap: 6px; min-height: 280px; }
.wall-row { display: flex; justify-content: center; gap: 6px; width: 100%; }
.brick { --w: min(170px, calc((100% - 24px) / 5)); width: var(--w); aspect-ratio: 1.75; border-radius: 8px; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 6px; position: relative; opacity: 0; transform: translateY(-160px) rotate(-6deg); }
.wall.built .brick { animation: drop .9s var(--ease) forwards; animation-delay: calc(var(--i) * 90ms); }
@keyframes drop { 0% { opacity: 0; transform: translateY(-160px) rotate(-6deg); } 60% { opacity: 1; transform: translateY(6px) rotate(1deg); } 80% { transform: translateY(-3px) rotate(0); } 100% { opacity: 1; transform: none; } }
.brick.filled { color: #fff8ef; background: radial-gradient(circle at 20% 30%, rgba(255, 255, 255, .12) 0 2px, transparent 3px) 0 0 / 14px 12px, radial-gradient(circle at 70% 60%, rgba(0, 0, 0, .1) 0 2px, transparent 3px) 0 0 / 18px 16px, linear-gradient(160deg, #c9663a, #a94c27 60%, #923f1f); box-shadow: inset 0 2px 0 rgba(255, 255, 255, .25), inset 0 -4px 0 rgba(0, 0, 0, .2), 0 6px 12px rgba(80, 30, 10, .25); transition: transform .3s var(--ease); }
.wall.built .brick.filled:hover { transform: translateY(-4px) scale(1.04); z-index: 2; }
.brick.filled .b-ico { font-size: .9rem; opacity: .85; }
.brick.filled .b-name { font-family: var(--serif); font-weight: 700; font-size: clamp(.7rem, 1.8vw, 1.05rem); line-height: 1.15; text-shadow: 0 1px 2px rgba(0, 0, 0, .3); }
.brick.filled .b-meta { font-size: clamp(.55rem, 1.2vw, .74rem); opacity: .88; margin-top: 2px; line-height: 1.25; }
.brick.empty { border: 2px dashed #bfae8c; background: rgba(250, 245, 233, .85); color: #8e7d5c; border-radius: 8px; cursor: pointer; font-size: clamp(.58rem, 1.3vw, .82rem); line-height: 1.25; transition: background .25s, border-color .25s, color .25s, transform .3s var(--ease); }
.brick.empty .b-ico { font-size: 1.1rem; margin-bottom: 2px; }
.wall.built .brick.empty { animation: drop .9s var(--ease) forwards, glow 2.6s ease-in-out infinite; animation-delay: calc(var(--i) * 90ms), calc(var(--i) * 90ms + 1s); }
.brick.empty:hover, .brick.empty:focus-visible { background: #fff; border-color: var(--amber); color: var(--g-800); transform: translateY(-4px); }
@keyframes glow { 0%, 100% { box-shadow: 0 0 0 0 rgba(240, 169, 59, 0); } 50% { box-shadow: 0 0 0 6px rgba(240, 169, 59, .22); } }
.wall.built .brick.settled { animation: none; opacity: 1; transform: none; }
.wall.built .brick.empty.settled { animation: glow 2.6s ease-in-out infinite; }
.wall.built .brick.empty:hover, .wall.built .brick.empty:focus-visible { transform: translateY(-4px); }
.wall-ground { height: 26px; margin: 4px auto 0; max-width: 960px; border-radius: 50%; background: radial-gradient(ellipse at center, rgba(94, 64, 34, .45), transparent 70%); }
.wall-stats { display: grid; grid-template-columns: 1fr 1fr auto; align-items: center; gap: 20px; max-width: 760px; margin: 36px auto 18px; background: #fff; border-radius: var(--radius); padding: 20px 28px; box-shadow: var(--shadow); }
.wall-stats > div:not(.wall-stats-cta) { display: flex; flex-direction: column; }
.wall-stats strong { font-family: var(--serif); font-size: 2.2rem; color: var(--g-800); line-height: 1; }
.wall-stats span { color: var(--muted); font-size: .9rem; }
.wall-msg { text-align: center; color: var(--muted); padding: 40px 0; }

/* ===== Gallery carousel ===== */
.arrows { display: flex; gap: 10px; flex-shrink: 0; }
.arrow { width: 50px; height: 50px; border-radius: 50%; border: 1.5px solid var(--g-800); background: transparent; color: var(--g-800); font-size: 1.6rem; line-height: 1; transition: background .2s, color .2s, transform .2s; }
.arrow:hover { background: var(--g-800); color: #fff; transform: scale(1.06); }
.carousel { display: flex; gap: 22px; overflow-x: auto; scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch; scroll-padding-inline: max(16px, calc((100% - 1200px) / 2)); padding: 10px max(16px, calc((100% - 1200px) / 2)) 30px; scrollbar-width: none; overscroll-behavior-x: contain; }
.carousel::-webkit-scrollbar { display: none; }
.card { flex: 0 0 min(380px, 80vw); scroll-snap-align: start; margin: 0; border-radius: 24px; overflow: hidden; position: relative; aspect-ratio: 4 / 5; background: var(--g-100); box-shadow: var(--shadow-sm); }
.card img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.card:hover img { transform: scale(1.07); }
.card figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 60px 22px 20px; color: #fff; font-weight: 600; font-size: 1.05rem; background: linear-gradient(transparent, rgba(8, 26, 17, .85)); }

/* ===== Donate ===== */
.donate { display: grid; grid-template-columns: 1.05fr 1fr; gap: 64px; align-items: center; }
.howto { list-style: none; padding: 0; margin: 1.6em 0 1em; display: grid; gap: 16px; }
.howto li { display: flex; gap: 16px; align-items: flex-start; }
.howto li > span { flex: 0 0 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; background: var(--amber); color: var(--g-950); font-weight: 800; }
.howto strong { color: #fff; }
.bank-card { background: #fff; color: var(--ink); border-radius: 26px; padding: 30px; box-shadow: 0 30px 70px rgba(0, 0, 0, .35); position: relative; }
.bank-card::before { content: ""; position: absolute; inset: -2px; border-radius: 28px; background: linear-gradient(135deg, var(--amber), transparent 40%, var(--g-400)); z-index: -1; opacity: .9; }
.bank-head { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px; margin-bottom: 14px; }
.bank-logo { font-weight: 800; letter-spacing: .08em; color: #97144d; font-size: 1.15rem; }
.bank-badge { font-size: .75rem; background: var(--g-100); color: var(--g-800); padding: .35em .9em; border-radius: 999px; font-weight: 600; }
.bank { margin: 0; }
.bank > div { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 0; border-bottom: 1px solid #edf0ec; flex-wrap: wrap; }
.bank > div:last-child { border-bottom: 0; }
.bank dt { color: var(--muted); font-size: .88rem; }
.bank dd { margin: 0; font-weight: 700; display: flex; align-items: center; gap: 10px; font-size: 1.02rem; }
.copy { border: 1.5px solid var(--g-600); background: none; color: var(--g-600); border-radius: 999px; font-size: .74rem; font-weight: 600; padding: .35em .9em; min-height: 30px; transition: background .2s, color .2s; }
.copy:hover, .copy.done { background: var(--g-600); color: #fff; }
.qr { margin-top: 18px; padding-top: 18px; border-top: 1px dashed #d5ddd7; display: flex; justify-content: center; }
.qr img { width: 180px; height: 180px; border-radius: 12px; object-fit: contain; }
.qr-soon { display: none; }
.qr-missing img { display: none; }
.qr-missing .qr-soon { display: grid; place-items: center; text-align: center; width: 100%; padding: 22px; border-radius: 14px; background: repeating-linear-gradient(45deg, var(--g-100) 0 10px, #eef6ef 10px 20px); color: var(--g-800); font-weight: 700; line-height: 1.4; }

/* ===== FAQ ===== */
.faq-wrap { display: grid; grid-template-columns: .8fr 1.2fr; gap: 56px; align-items: start; }
.faq-wrap .section-head { position: sticky; top: calc(var(--header-h) + 30px); }
.faq details { background: #fff; border-radius: 16px; margin-bottom: 12px; box-shadow: var(--shadow-sm); border: 1px solid rgba(18, 53, 36, .05); overflow: hidden; }
.faq summary { list-style: none; cursor: pointer; padding: 20px 56px 20px 24px; font-weight: 600; font-size: 1.05rem; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 20px; top: 50%; width: 28px; height: 28px; margin-top: -14px; border-radius: 50%; display: grid; place-items: center; background: var(--g-100); color: var(--g-800); font-size: 1.2rem; transition: transform .3s var(--ease), background .3s; }
.faq details[open] summary::after { transform: rotate(45deg); background: var(--amber); }
.faq details { transition: box-shadow .3s, border-color .3s; }
.faq details[open] { box-shadow: var(--shadow); border-color: rgba(47, 122, 79, .25); }
.faq details[open] summary { color: var(--g-700); }
.faq details p { padding: 0 24px 20px; margin: 0; color: var(--muted); }
.faq details.opening p { animation: fadeDown .45s var(--ease); }
@keyframes fadeDown { from { opacity: 0; transform: translateY(-6px); } }

/* ===== Team ===== */
.team { display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; }
.person { text-align: center; background: #fff; border-radius: var(--radius); padding: 30px 16px; box-shadow: var(--shadow-sm); transition: transform .4s var(--ease), box-shadow .4s, opacity .9s var(--ease); }
.person:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.avatar { width: 76px; height: 76px; border-radius: 50%; display: grid; place-items: center; margin: 0 auto 14px; background: linear-gradient(135deg, var(--g-700), var(--g-900)); color: #fff; font-family: var(--serif); font-size: 1.45rem; box-shadow: 0 0 0 5px var(--g-100); }
.person h3 { font-size: 1.05rem; margin-bottom: .2em; }
.person p { color: var(--muted); margin: 0; font-size: .9rem; }

/* ===== Contact ===== */
.contact { display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px; align-items: stretch; }
.contact-list { list-style: none; margin: 24px 0 28px; padding: 0; background: #fff; border-radius: var(--radius); box-shadow: var(--shadow-sm); }
.contact-list li { padding: 16px 22px; border-bottom: 1px solid #eef1ee; font-weight: 500; }
.contact-list li:last-child { border-bottom: 0; }
.contact-list span { display: block; font-size: .74rem; color: var(--muted); font-weight: 600; text-transform: uppercase; letter-spacing: .1em; }
.contact-list a { color: var(--g-900); text-decoration: none; word-break: break-word; }
.contact-list a:hover { color: var(--g-600); }
.map { border-radius: 26px; overflow: hidden; box-shadow: var(--shadow); min-height: 380px; background: var(--g-100); }
.map iframe { width: 100%; height: 100%; min-height: 380px; border: 0; display: block; filter: saturate(.9); }

/* ===== Footer ===== */
.footer { background: var(--g-950); color: rgba(255, 255, 255, .72); position: relative; }
.footer-cta { background: linear-gradient(120deg, var(--g-800), var(--g-700)); position: relative; overflow: hidden; }
.footer-cta::before { content: ""; position: absolute; right: -80px; top: -120px; width: 360px; height: 360px; border-radius: 50%; background: rgba(255, 255, 255, .06); }
.footer-cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; padding: 48px 0; position: relative; }
.footer-cta h2 { color: #fff; margin-bottom: .2em; font-size: clamp(1.7rem, 3.5vw, 2.4rem); }
.footer-cta p { color: rgba(255, 255, 255, .8); margin: 0; }
.footer-cta .hero-cta { margin: 0; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1.2fr 1fr; gap: 40px; padding: 64px 0 48px; }
.footer h3 { color: #fff; font-family: var(--sans); font-size: .82rem; text-transform: uppercase; letter-spacing: .14em; margin-bottom: 1.2em; }
.footer ul { list-style: none; margin: 0; padding: 0; }
.footer li { margin-bottom: .7em; }
.footer a { color: rgba(255, 255, 255, .78); text-decoration: none; transition: color .2s; }
.footer a:hover { color: var(--amber); }
.brand-light { color: #fff; margin-bottom: 18px; }
.brand-light .brand-text em { color: var(--g-400); }
.footer-brand p { max-width: 340px; }
.reg { display: inline-block; font-size: .82rem; padding: .4em 1em; border: 1px solid rgba(255, 255, 255, .2); border-radius: 999px; color: #fff; }
.social { display: flex; flex-wrap: wrap; gap: 10px; }
.social a { width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; background: rgba(255, 255, 255, .08); transition: background .25s, transform .25s var(--ease); }
.social a:hover { background: var(--amber); transform: translateY(-3px); }
.social svg { width: 18px; height: 18px; fill: #fff; }
.social a:hover svg { fill: var(--g-950); }
.footer-hi { font-size: 1.3rem; color: #fff; margin-top: 18px; }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, .08); padding: 20px 0 calc(20px + var(--sab)); font-size: .84rem; }
.footer-bottom-inner { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }

/* ===== Floating ===== */
.wa-float { position: fixed; right: calc(18px + var(--sar)); bottom: calc(20px + var(--sab)); width: 58px; height: 58px; border-radius: 50%; background: #25d366; color: #fff; display: grid; place-items: center; box-shadow: 0 10px 26px rgba(0, 0, 0, .25); z-index: 90; transition: transform .3s var(--ease), bottom .3s var(--ease); }
.wa-float::before { content: ""; position: absolute; inset: 0; border-radius: 50%; background: #25d366; animation: ring 2.4s infinite; z-index: -1; }
@keyframes ring { 0% { transform: scale(1); opacity: .6; } 100% { transform: scale(1.7); opacity: 0; } }
.wa-float:hover { transform: scale(1.08); }
.mobile-bar { display: none; }

/* ===== Modals ===== */
.modal { position: fixed; inset: 0; z-index: 300; display: grid; place-items: center; padding: max(16px, var(--sat)) 16px max(16px, var(--sab)); }
.modal[hidden] { display: none; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(6, 20, 13, .62); -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); animation: fade .3s; }
.modal-box { position: relative; background: #fff; border-radius: 26px; padding: 30px; width: min(480px, 100%); max-height: calc(100vh - 32px); max-height: calc(100dvh - 32px - var(--sat) - var(--sab)); overflow-y: auto; -webkit-overflow-scrolling: touch; overscroll-behavior: contain; animation: pop .45s var(--ease); box-shadow: 0 30px 80px rgba(0, 0, 0, .35); }
.modal-x { position: absolute; top: 10px; right: 10px; width: 44px; height: 44px; border: 0; border-radius: 50%; background: rgba(255, 255, 255, .9); font-size: 1.7rem; line-height: 1; color: var(--muted); z-index: 2; transition: background .2s, transform .3s var(--ease); }
.modal-x:hover { background: var(--g-100); transform: rotate(90deg); }
.modal-box h2 { font-size: 1.75rem; }
.modal-hero { position: relative; margin: -30px -30px 22px; height: 150px; overflow: hidden; }
.modal-hero img { width: 100%; height: 100%; object-fit: cover; object-position: 30% 50%; }
.modal-hero span { position: absolute; left: 16px; bottom: 14px; background: rgba(255, 255, 255, .92); color: var(--g-800); font-weight: 700; font-size: .85rem; padding: .4em .9em; border-radius: 999px; }
.bank-compact > div { padding: 9px 0; }
.note { font-size: .92rem; color: var(--muted); background: var(--sand-100); padding: 12px 14px; border-radius: 12px; margin: 16px 0; }
#leadForm label { display: block; font-weight: 600; font-size: .9rem; margin-bottom: 14px; }
#leadForm small { font-weight: 400; color: var(--muted); }
#leadForm input, #leadForm select, #leadForm textarea { display: block; width: 100%; margin-top: 6px; padding: .75em .95em; border: 1.5px solid #d5ddd7; border-radius: 12px; font: inherit; font-size: 16px; background: #fff; color: var(--ink); -webkit-appearance: none; appearance: none; transition: border-color .2s, box-shadow .2s; }
#leadForm select { background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235b6a61' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E") right 12px center / 18px no-repeat; padding-right: 40px; }
#leadForm input:focus, #leadForm select:focus, #leadForm textarea:focus { outline: none; border-color: var(--g-600); box-shadow: 0 0 0 4px var(--g-100); }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.hp { position: absolute !important; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.form-error { color: #b42318; font-size: .9rem; margin: 0 0 10px; }
.form-error:empty { display: none; }
.done { text-align: center; padding: 20px 0; }
.done-ico { font-size: 3.4rem; animation: grow .8s var(--ease); }
@keyframes grow { from { transform: scale(0) rotate(-30deg); } }
@keyframes fade { from { opacity: 0; } }
@keyframes pop { from { opacity: 0; transform: translateY(24px) scale(.96); } }
body.locked { position: fixed; left: 0; right: 0; overflow: hidden; }

/* ===== Responsive ===== */
@media (max-width: 1080px) {
  .nav-links { gap: 20px; }
  .help { grid-template-columns: repeat(2, 1fr); }
  .team { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 960px) {
  :root { --header-h: 64px; }
  .topbar { display: none; }
  .menu-btn { display: block; }
  .nav-links { position: fixed; inset: 0; z-index: 1; flex-direction: column; align-items: stretch; justify-content: center; gap: 0; padding: calc(var(--header-h) + var(--sat) + 20px) 28px calc(28px + var(--sab)); background: var(--g-950); color: #fff; clip-path: circle(0 at calc(100% - 40px) 36px); transition: clip-path .6s var(--ease); visibility: hidden; }
  .nav-links.open { clip-path: circle(150% at calc(100% - 40px) 36px); visibility: visible; }
  .nav-links > a { font-family: var(--serif); font-size: 1.9rem; padding: 12px 0; border-bottom: 1px solid rgba(255, 255, 255, .08); opacity: 0; transform: translateY(16px); transition: opacity .4s, transform .4s var(--ease); }
  .nav-links.open > a { opacity: 1; transform: none; }
  .nav-links.open > a:nth-child(2) { transition-delay: .05s; } .nav-links.open > a:nth-child(3) { transition-delay: .1s; } .nav-links.open > a:nth-child(4) { transition-delay: .15s; } .nav-links.open > a:nth-child(5) { transition-delay: .2s; }
  .nav-links > a::after { display: none; }
  .nav-cta { margin-top: 28px; flex-direction: column; }
  .nav-cta .btn { min-height: 52px; font-size: 1.05rem; }
  .header .nav-links .btn-outline { border-color: rgba(255, 255, 255, .7); color: #fff; }
  .menu-open .header { color: #fff; background: transparent; box-shadow: none; -webkit-backdrop-filter: none; backdrop-filter: none; }
  .menu-open .brand { position: relative; z-index: 2; }
  .menu-btn[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-btn[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-btn[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .pillars { grid-template-columns: 1fr; max-width: 460px; margin-inline: auto; }
  .feature, .feature-rev { grid-template-columns: 1fr; gap: 28px; }
  .feature-rev .feature-img { order: 0; }
  .donate, .contact, .faq-wrap { grid-template-columns: 1fr; gap: 40px; }
  .faq-wrap .section-head { position: static; margin-bottom: 0; }
  .wall-note { display: none; }
  .wall-section::before, .wall-section::after { display: none; }
  .hero-controls { left: 16px; right: auto; bottom: calc(90px + var(--sab)); }
  .scroll-hint { display: none; }
  .hero { min-height: 0; }
  .hero-content { padding-bottom: 150px; }
  .mobile-bar { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; position: fixed; left: 0; right: 0; bottom: 0; z-index: 95; padding: 10px calc(14px + var(--sar)) calc(10px + var(--sab)) calc(14px + var(--sal)); background: rgba(251, 248, 241, .94); -webkit-backdrop-filter: saturate(180%) blur(14px); backdrop-filter: saturate(180%) blur(14px); box-shadow: 0 -6px 24px rgba(0, 0, 0, .1); transform: translateY(110%); transition: transform .4s var(--ease); }
  .mobile-bar.show { transform: none; }
  .mobile-bar .btn { min-height: 48px; }
  .has-bar .wa-float { bottom: calc(86px + var(--sab)); }
  .footer-bottom { padding-bottom: calc(90px + var(--sab)); }
}
@media (max-width: 640px) {
  h2 { font-size: clamp(1.75rem, 8vw, 2.2rem); }
  .brand-text strong { font-size: 1.12rem; }
  .brand img { width: 42px; height: 42px; }
  .hero-content { padding-top: calc(var(--header-h) + 56px + var(--sat)); }
  .hero-shade { background: linear-gradient(0deg, rgba(8, 26, 17, .92) 0%, rgba(8, 26, 17, .6) 50%, rgba(8, 26, 17, .25) 100%); }
  .hero-cta .btn { flex: 1 1 100%; }
  .slide-caption { display: none; }
  .help { grid-template-columns: 1fr; }
  .team { grid-template-columns: 1fr 1fr; }
  .team .person:last-child { grid-column: span 2; }
  .wall, .wall-row { gap: 4px; }
  .brick { --w: calc((100% - 16px) / 5); border-radius: 5px; padding: 3px; }
  .brick .b-meta { display: none; }
  .brick.empty .b-txt { display: none; }
  .brick.empty .b-ico { font-size: 1rem; margin: 0; }
  .wall-stats { grid-template-columns: 1fr 1fr; padding: 18px; }
  .wall-stats-cta { grid-column: span 2; }
  .wall-stats-cta .btn { width: 100%; }
  .section-head.with-arrows { flex-direction: column; align-items: flex-start; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; padding-top: 48px; }
  .footer-cta-inner .hero-cta { width: 100%; }
  .bank-card, .modal-box { padding: 24px 18px; }
  .modal-hero { margin: -24px -18px 18px; height: 120px; }
  .row2 { grid-template-columns: 1fr; gap: 0; }
  .bank dd { font-size: .98rem; }
  .map, .map iframe { min-height: 300px; }
}
@media (max-width: 360px) {
  .brand-text small { display: none; }
  .bank > div { flex-direction: column; align-items: flex-start; gap: 4px; }
}

/* Touch devices: no hover-zoom jank, lighter effects (iOS GPU budget) */
@media (hover: none) {
  .feature:hover .feature-img img, .card:hover img { transform: none; }
}

/* Reduced motion (e.g. Windows "Show animations" off): keep gentle fades and
   the slider, drop the large movement. */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .leaves, .btn-shine::after, .scroll-hint { display: none; }
  .slide img, .slide.is-active img { animation: none; transform: none; }
  .js .reveal { transform: none; transition: opacity 1s ease; }
  .brick { transform: none; }
  .wall.built .brick, .wall.built .brick.empty { animation: fadein .8s ease forwards; animation-delay: calc(var(--i) * 70ms); }
  .marquee-track { animation-duration: 90s; }
  .wall-section::before, .wall-section::after { animation: none; }
}
@keyframes fadein { from { opacity: 0; } to { opacity: 1; } }