:root {
    --green: #15803D;
    --green-dark: #0F3D24;
    --green-deep: #14532D;
    --tint: #F2F7F1;
    --tint-2: #DCEBDD;
    --line: #DDE7DF;
    --ink: #12281B;
    --muted: #3F5146;
    --amber: #F5B301;
    --field: #8FA897;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: #fff; color: var(--ink); font-family: 'Poppins', 'Hind Siliguri', sans-serif; font-size: 16px; line-height: 1.6; }
html[lang="bn"] body { font-size: 17px; }
h1, h2, h3, p, dl, dd { margin: 0; }
h1, h2, h3 { line-height: 1.3; font-weight: 700; }
h1 { font-size: clamp(32px, 4.5vw, 48px); }
h2 { font-size: clamp(26px, 3vw, 36px); }
h3 { font-size: 20px; }
img { display: block; max-width: 100%; }
a { color: var(--green); }
a:hover { color: var(--green-deep); }
:focus-visible { outline: 3px solid var(--amber); outline-offset: 2px; }
[hidden] { display: none !important; }

.container { width: 100%; max-width: 1240px; margin: 0 auto; padding-left: 24px; padding-right: 24px; }
.narrow { max-width: 760px; }
.muted { color: var(--muted); }
.lead { font-size: 1.08em; line-height: 1.75; }
.green { color: var(--green); }
.center { text-align: center; align-items: center; }
.eyebrow { font-size: 15px; font-weight: 600; color: var(--green); }
.strong-link { font-weight: 600; }
.empty { padding: 32px; background: var(--tint); border-radius: 12px; color: var(--muted); }
.hp { position: absolute; left: -9999px; height: 1px; overflow: hidden; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 0 18px; border: 1px solid transparent; border-radius: 8px; font: inherit; font-size: 15px; font-weight: 600; text-align: center; text-decoration: none; cursor: pointer; }
.btn-lg { min-height: 52px; padding: 0 28px; font-size: 18px; font-weight: 700; }
.btn-block { display: flex; width: 100%; }
.btn-amber { background: var(--amber); color: var(--ink); }
.btn-amber:hover { background: #E5A600; color: var(--ink); }
.btn-green { background: var(--green); color: #fff; }
.btn-green:hover { background: var(--green-deep); color: #fff; }
.btn-outline-green { border-color: #B9CDBE; background: #fff; color: var(--green-deep); }
.btn-outline-white { border-color: #fff; color: #fff; }
.btn-outline-white:hover { background: #fff; color: var(--green-dark); }
.btn-disabled { background: #EEF2EE; color: #5B6B61; cursor: default; }
.btn-row, .filters { display: flex; flex-wrap: wrap; gap: 12px; }
.filters { gap: 8px; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 20; background: #fff; border-bottom: 1px solid var(--line); }
.header-row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 24px; padding-top: 12px; padding-bottom: 12px; }
.logo { display: flex; align-items: center; gap: 10px; min-height: 44px; color: var(--green); text-decoration: none; }
.logo span { display: flex; flex-direction: column; line-height: 1.1; }
.logo strong { font-size: 18px; font-weight: 800; }
.logo small { font-size: 13px; font-weight: 600; letter-spacing: .5px; }
.header-menu { display: flex; flex: 1; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 24px; }
.header-menu nav { display: flex; flex-wrap: wrap; gap: 2px; margin: 0 auto; }
.header-menu nav a { display: flex; align-items: center; min-height: 44px; padding: 0 12px; color: var(--ink); font-size: 15px; font-weight: 500; text-decoration: none; }
.header-menu nav a.active, .header-menu nav a:hover { color: var(--green); }
.header-menu nav a.active { font-weight: 700; }
.header-actions { display: flex; align-items: center; gap: 10px; }
.menu-btn { display: none; min-height: 44px; padding: 0 16px; border: 1px solid #B9CDBE; border-radius: 8px; background: #fff; color: var(--green-deep); font: inherit; font-size: 15px; font-weight: 600; cursor: pointer; }

/* Top bar */
.topbar { background: var(--green-dark); color: var(--tint-2); font-size: 14px; }
.topbar-row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 2px 24px; padding-top: 6px; padding-bottom: 6px; }
.topbar-links { display: flex; flex-wrap: wrap; gap: 2px 20px; }
.topbar-links span { display: inline-flex; align-items: center; gap: 6px; }

/* Hero slider */
.hero { position: relative; overflow: hidden; background: var(--green-dark); color: #fff; }
.slider-track { display: flex; transition: transform .6s ease; }
.slide { position: relative; display: flex; flex: 0 0 100%; min-width: 0; min-height: min(680px, 86vh); }
.slide-image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.slide-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(10, 42, 25, .92) 0%, rgba(10, 42, 25, .78) 42%, rgba(10, 42, 25, .18) 100%); }
.slide-inner { position: relative; display: flex; align-items: center; padding-top: 72px; padding-bottom: 140px; }
.slide-copy { display: flex; flex-direction: column; align-items: flex-start; gap: 20px; max-width: 640px; }
.slide-copy h1, .slide-copy h2 { font-size: clamp(34px, 5vw, 60px); line-height: 1.22; }
.slide-copy p { color: #E6F1E7; font-size: 1.15em; line-height: 1.7; }
.slider-controls-wrap { position: absolute; right: 0; bottom: 72px; left: 0; }
.slider-controls { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.ctrl { display: flex; align-items: center; justify-content: center; width: 44px; height: 44px; border: 1px solid #fff; border-radius: 8px; background: rgba(10, 42, 25, .45); color: #fff; cursor: pointer; }
.ctrl-text { width: auto; padding: 0 16px; font: inherit; font-size: 15px; font-weight: 600; }
.dots { display: flex; align-items: center; }
.dot { display: flex; align-items: center; justify-content: center; width: 44px; height: 44px; padding: 0; border: 0; background: transparent; cursor: pointer; }
.dot span { display: block; width: 14px; height: 14px; border: 2px solid #fff; border-radius: 50%; }
.dot.active span { background: #fff; }

/* Impact numbers */
.stats-wrap { position: relative; z-index: 2; margin-top: -48px; }
.stats-card { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(210px, 100%), 1fr)); gap: 24px; padding: 28px; border-radius: 14px; background: #fff; box-shadow: 0 12px 32px rgba(15, 61, 36, .14); }
.stat-item { display: flex; align-items: center; gap: 14px; }
.stat-icon, .focus-icon { display: inline-flex; flex: none; align-items: center; justify-content: center; border-radius: 12px; background: #E2F1E5; color: var(--green); }
.stat-icon { width: 52px; height: 52px; }
.stat-value { color: var(--green-deep); font-size: 30px; font-weight: 700; line-height: 1.2; }

/* Home sections */
.kicker { color: var(--green); font-size: 15px; font-weight: 700; letter-spacing: .3px; }
.kicker-light { color: var(--amber); }
.small { font-size: 15px; }
.section-intro.centered { align-items: center; margin: 0 auto; text-align: center; }
.split { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(340px, 100%), 1fr)); gap: 56px; align-items: center; }
.split-copy { display: flex; flex-direction: column; align-items: flex-start; gap: 16px; }
.check-list { display: flex; flex-direction: column; gap: 8px; margin: 0; padding: 0; list-style: none; }
.check-list li { display: flex; align-items: center; gap: 10px; font-weight: 500; }
.check-list svg { flex: none; color: var(--green); }
.focus-card { display: flex; flex-direction: column; gap: 10px; padding: 28px; border-radius: 14px; background: #fff; box-shadow: 0 2px 10px rgba(15, 61, 36, .06); }
.focus-icon { width: 56px; height: 56px; margin-bottom: 4px; }
.band-dark { background: var(--green-dark); color: #fff; }
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(250px, 100%), 1fr)); gap: 24px; margin: 0; padding: 0; list-style: none; }
.steps li { display: flex; flex-direction: column; gap: 8px; padding: 24px; border: 1px solid #2F5E44; border-radius: 14px; }
.steps p { color: var(--tint-2); }
.step-no { display: flex; align-items: center; justify-content: center; width: 44px; height: 44px; border-radius: 50%; background: var(--amber); color: var(--ink); font-size: 20px; font-weight: 700; }
.center-row { display: flex; justify-content: center; }
.gallery-strip { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(200px, 50%), 1fr)); }
.gallery-strip a { display: block; aspect-ratio: 4 / 3; overflow: hidden; }
.gallery-strip img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s ease; }
.gallery-strip a:hover img { transform: scale(1.05); }
.join-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(340px, 100%), 1fr)); gap: 24px; }
.join-card { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; padding: 36px; border-radius: 14px; }
.join-card h2 { font-size: 28px; }
.join-card .btn { margin-top: auto; }
.join-green { background: var(--green); color: #fff; }
.join-amber { background: #FDEFC3; color: var(--ink); }

/* Project cards */
.project-card { box-shadow: 0 2px 10px rgba(15, 61, 36, .06); }
.project-media { position: relative; display: block; }
.status-pill { position: absolute; top: 12px; left: 12px; padding: 3px 12px; border-radius: 14px; background: #fff; color: var(--green-deep); font-size: 14px; font-weight: 600; }
.project-card h3 a { color: var(--ink); text-decoration: none; }
.project-card h3 a:hover { color: var(--green); }
.progress-block { display: flex; flex-direction: column; gap: 6px; margin-top: 2px; }

/* Media */
.media { display: flex; align-items: center; justify-content: center; width: 100%; overflow: hidden; background: var(--tint-2); }
.media img { width: 100%; height: 100%; object-fit: cover; }
.ratio-4-3 { aspect-ratio: 4 / 3; }
.ratio-16-10 { aspect-ratio: 16 / 10; }
.ratio-16-9 { aspect-ratio: 16 / 9; }
.ratio-1-1 { aspect-ratio: 1 / 1; }
.rounded { border-radius: 12px; }
.rounded-sm { border-radius: 8px; }

/* Sections */
.section { padding: 72px 0; }
.section-sm { padding: 48px 0 72px; }
.band-tint { background: var(--tint); }
.band-green { background: var(--green); color: #fff; }
.stack-32 { display: flex; flex-direction: column; gap: 32px; }
.section-intro { display: flex; flex-direction: column; gap: 12px; max-width: 760px; }
.section-head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 12px; }
.grid-auto-180, .grid-auto-200, .grid-auto-220, .grid-auto-260, .grid-auto-280, .grid-auto-300 { display: grid; gap: 24px; }
.grid-auto-180 { grid-template-columns: repeat(auto-fill, minmax(min(180px, 100%), 1fr)); gap: 12px; }
.grid-auto-200 { grid-template-columns: repeat(auto-fit, minmax(min(200px, 100%), 1fr)); }
.grid-auto-220 { grid-template-columns: repeat(auto-fill, minmax(min(220px, 100%), 1fr)); }
.grid-auto-260 { grid-template-columns: repeat(auto-fit, minmax(min(260px, 100%), 1fr)); }
.grid-auto-280 { grid-template-columns: repeat(auto-fill, minmax(min(320px, 100%), 1fr)); }
.grid-auto-300 { grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr)); }
.gap-12 { gap: 12px; }
.panel { display: flex; flex-direction: column; gap: 10px; padding: 28px; border-radius: 12px; background: var(--tint); }
.page-hero { background: var(--green-dark); color: #fff; }
.page-hero .container { display: flex; flex-direction: column; gap: 12px; padding-top: 56px; padding-bottom: 56px; }
.page-hero p { max-width: 720px; color: var(--tint-2); font-size: 1.1em; }
.cta-row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; padding-top: 56px; padding-bottom: 56px; }
.cta-row > div { display: flex; flex: 1 1 420px; flex-direction: column; gap: 8px; }

/* Cards */
.project-card { display: flex; flex-direction: column; overflow: hidden; border: 1px solid var(--line); border-radius: 12px; background: #fff; }
.project-card-body { display: flex; flex: 1; flex-direction: column; gap: 10px; padding: 20px; }
.card-link { margin-top: auto; }
.progress { height: 10px; overflow: hidden; border-radius: 5px; background: var(--line); }
.progress span { display: block; height: 100%; background: var(--green); }
.progress-row { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 4px 12px; font-size: 15px; }
.post-card { display: flex; flex-direction: column; gap: 10px; }
.post-card .media { border-radius: 12px; }
.post-card h3 a { color: var(--ink); text-decoration: none; }
.post-card h3 a:hover { color: var(--green); }
.team-card { display: flex; flex-direction: column; gap: 6px; }
.team-card h3 { font-size: 18px; font-weight: 600; margin-top: 4px; }
.info-cards > div { padding: 20px; border-radius: 12px; background: #fff; }
.info-cards dt { color: var(--muted); font-size: 15px; }
.info-cards dd { margin-top: 4px; font-size: 18px; font-weight: 600; }

/* Detail pages */
.detail { display: flex; flex-direction: column; gap: 24px; padding-top: 32px; padding-bottom: 72px; }
.detail-layout { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 40px; }
.detail-main { display: flex; flex: 999 1 560px; flex-direction: column; gap: 32px; min-width: 0; }
.detail-main section { display: flex; flex-direction: column; gap: 12px; }
.detail-main h2 { font-size: 28px; }
.detail-side { display: flex; flex: 1 1 300px; flex-direction: column; gap: 14px; min-width: 0; padding: 24px; border-radius: 12px; background: var(--tint); }
.raised { color: var(--green); font-size: 30px; font-weight: 700; }
.side-facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; font-size: 15px; }
.side-facts.stacked { grid-template-columns: 1fr; font-size: 17px; }
.side-facts dt { color: var(--muted); font-size: 15px; }
.side-facts dd { margin-top: 2px; font-weight: 600; }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 12px; }
table { width: 100%; min-width: 420px; border-collapse: collapse; }
th, td { padding: 12px 16px; text-align: left; }
thead tr { background: var(--tint); }
tbody tr { border-top: 1px solid var(--line); }
.update-row { display: flex; flex-direction: column; gap: 2px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.article { display: flex; flex-direction: column; gap: 20px; padding-top: 32px; padding-bottom: 72px; }
.article-body { line-height: 1.85; }
.video-frame, .map-frame { aspect-ratio: 16 / 9; overflow: hidden; border-radius: 8px; background: var(--tint-2); }
.video-frame iframe, .map-frame iframe { display: block; width: 100%; height: 100%; border: 0; }

/* Editor content */
.prose { line-height: 1.8; }
.prose > * + * { margin-top: 12px; }
.prose p { margin: 0; }
.prose h2, .prose h3, .prose h4 { margin-top: 20px; line-height: 1.35; }
.prose h2 { font-size: 24px; }
.prose h3 { font-size: 20px; }
.prose h4 { font-size: 18px; }
.prose ul, .prose ol { margin-bottom: 0; padding-left: 22px; }
.prose blockquote { margin: 16px 0 0; padding: 4px 0 4px 16px; border-left: 4px solid var(--green); color: var(--muted); }
.panel-white { background: #fff; box-shadow: 0 2px 10px rgba(15, 61, 36, .06); }
.about-split { align-items: start; }
.skip-link { position: absolute; top: -48px; left: 8px; z-index: 50; padding: 8px 14px; border-radius: 6px; background: #fff; }
.skip-link:focus { top: 8px; }
.crumbs { color: var(--muted); font-size: 15px; }
.center-text { display: flex; flex-direction: column; align-items: center; gap: 14px; text-align: center; }

/* Forms */
.tint-page { background: var(--tint); }
.two-col { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 40px; padding-top: 48px; padding-bottom: 72px; }
.two-col-side { display: flex; flex: 1 1 340px; flex-direction: column; gap: 16px; min-width: 0; }
.form-card { display: flex; flex: 1 1 460px; flex-direction: column; gap: 20px; min-width: 0; padding: 28px; border-radius: 12px; background: #fff; }
.form-card.tinted { background: var(--tint); }
.tint-page .narrow { padding-top: 56px; padding-bottom: 72px; }
fieldset { display: flex; flex-direction: column; gap: 10px; min-width: 0; margin: 0; padding: 0; border: 0; }
legend { margin-bottom: 10px; padding: 0; font-weight: 600; }
.field { display: flex; flex-direction: column; gap: 6px; font-size: 16px; }
input[type="text"], input[type="email"], input[type="tel"], input[type="number"], input[type="password"], input[type="date"], select, textarea { width: 100%; min-height: 48px; padding: 8px 12px; border: 1px solid var(--field); border-radius: 8px; background: #fff; color: var(--ink); font: inherit; font-size: 16px; }
textarea { min-height: 96px; resize: vertical; }
.choices { display: grid; gap: 8px; }
.choices-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.choices-4, .choices-auto { grid-template-columns: repeat(auto-fit, minmax(96px, 1fr)); }
.choice { position: relative; display: block; }
.choice input { position: absolute; opacity: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.choice span { display: flex; align-items: center; justify-content: center; min-height: 48px; padding: 4px 8px; border: 1px solid var(--green); border-radius: 8px; background: #fff; color: var(--green-deep); font-size: 15px; font-weight: 600; text-align: center; }
.choice input:checked + span { background: var(--green); color: #fff; }
.choice input:focus-visible + span { outline: 3px solid var(--amber); outline-offset: 2px; }
.pay-info { display: flex; flex-direction: column; align-items: flex-start; gap: 6px; padding: 16px; border-radius: 8px; background: var(--tint); }
.pay-number { font-size: 24px; font-weight: 700; letter-spacing: .5px; }
.alert { padding: 14px 16px; border-radius: 8px; font-size: 16px; }
.alert ul { margin: 6px 0 0; padding-left: 20px; }
.alert-success { background: #DCF2E1; color: var(--green-deep); }
.alert-error { background: #FBE5E1; color: #7F1D1D; }
.contact-page { display: flex; flex-direction: column; gap: 32px; padding-top: 48px; padding-bottom: 72px; }
.contact-layout { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 40px; }
.contact-side { display: flex; flex: 1 1 380px; flex-direction: column; gap: 20px; min-width: 0; }
.contact-layout .form-card { flex-basis: 420px; }
.social-links { display: flex; flex-wrap: wrap; gap: 8px 20px; }
.whatsapp-float { position: fixed; right: 16px; bottom: 16px; z-index: 30; display: flex; align-items: center; min-height: 48px; padding: 0 18px; border-radius: 24px; background: var(--green-deep); box-shadow: 0 4px 12px rgba(0, 0, 0, .25); color: #fff; font-size: 15px; font-weight: 600; text-decoration: none; }
.whatsapp-float:hover { background: var(--green-dark); color: #fff; }
.pagination { display: flex; align-items: center; justify-content: center; gap: 12px; }

/* Footer */
.site-footer { background: #0B2E1B; color: #fff; }
.footer-cta { background: var(--green); }
.footer-cta-row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px 32px; padding-top: 40px; padding-bottom: 40px; }
.footer-cta h2 { font-size: clamp(22px, 2.600vw, 30px); }
.footer-cta p { color: #E6F1E7; }
.footer-main { display: grid; grid-template-columns: minmax(0, 1.700fr) repeat(3, minmax(0, 1fr)); gap: 40px; padding-top: 56px; padding-bottom: 44px; }
.logo-light, .logo-light:hover { color: #fff; }
.footer-brand { display: flex; flex-direction: column; align-items: flex-start; gap: 14px; }
.footer-brand p { max-width: 380px; color: #C9DCCD; font-size: 15px; line-height: 1.7; }
.social-row { display: flex; flex-wrap: wrap; gap: 8px; }
.social-row a { display: flex; align-items: center; justify-content: center; width: 42px; height: 42px; border: 1px solid #2F5E44; border-radius: 50%; color: #fff; }
.social-row a:hover { border-color: var(--amber); background: var(--amber); color: var(--ink); }
.footer-col { display: flex; flex-direction: column; gap: 10px; color: #C9DCCD; font-size: 15px; font-style: normal; }
.footer-col h2 { position: relative; margin-bottom: 8px; padding-bottom: 10px; color: #fff; font-size: 16px; }
.footer-col h2::after { position: absolute; bottom: 0; left: 0; width: 32px; height: 3px; border-radius: 2px; background: var(--amber); content: ''; }
.footer-col a { color: #C9DCCD; text-decoration: none; }
.footer-col a:hover { color: #fff; }
.footer-contact > a, .footer-contact > span { display: flex; align-items: flex-start; gap: 10px; overflow-wrap: anywhere; }
.footer-contact svg { flex: none; margin-top: 3px; color: var(--amber); }
.footer-bottom { border-top: 1px solid #234B35; color: #C9DCCD; font-size: 14px; }
.footer-bottom-row { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 4px 24px; padding-top: 16px; padding-bottom: 16px; }

/* Logo and map */
.logo-img { display: block; width: auto; max-width: 220px; height: 52px; object-fit: contain; }
.social-dark a { border-color: #B9CDBE; color: var(--green-deep); }
.map-wide { aspect-ratio: 21 / 8; border-radius: 12px; }

/* Animation */
.site-header { transition: box-shadow .25s ease; }
.site-header.scrolled { box-shadow: 0 6px 20px rgba(15, 61, 36, .1); }
.btn { transition: background-color .2s ease, color .2s ease, border-color .2s ease, transform .2s ease, box-shadow .2s ease; }
.btn:hover { transform: translateY(-2px); }
.btn-amber:hover { box-shadow: 0 8px 18px rgba(245, 179, 1, .35); }
.btn-green:hover { box-shadow: 0 8px 18px rgba(21, 128, 61, .28); }
.project-card, .focus-card, .panel-white, .team-card, .post-card .media { transition: transform .25s ease, box-shadow .25s ease; }
.project-card:hover, .focus-card:hover, .panel-white:hover { box-shadow: 0 14px 30px rgba(15, 61, 36, .14); transform: translateY(-5px); }
.media img { transition: transform .5s ease; }
.project-card:hover .media img, .post-card:hover .media img { transform: scale(1.06); }
.focus-icon { transition: background-color .25s ease, color .25s ease, transform .25s ease; }
.focus-card:hover .focus-icon { background: var(--green); color: #fff; transform: rotate(-6deg) scale(1.06); }
.social-row a { transition: background-color .2s ease, border-color .2s ease, color .2s ease, transform .2s ease; }
.social-row a:hover { transform: translateY(-3px); }
.footer-col a { transition: color .2s ease, padding-left .2s ease; }
.footer-col nav a:hover, nav.footer-col a:hover { padding-left: 4px; }
.progress span { transition: width 1.2s cubic-bezier(.22, .8, .3, 1); }
.progress-wait span { width: 0 !important; }
.reveal { opacity: 0; transform: translateY(26px); }
.reveal.in-view { opacity: 1; transform: none; transition: opacity .7s ease, transform .7s ease; }
.slide-image { transform: scale(1.02); transition: transform 7s ease-out; }
.slide.is-active .slide-image { transform: scale(1.1); }
.js .slide .slide-copy > * { opacity: 0; transform: translateY(22px); }
.js .slide.is-active .slide-copy > * { opacity: 1; transform: none; transition: opacity .7s ease, transform .7s ease; }
.js .slide.is-active .slide-copy > :nth-child(2) { transition-delay: .15s; }
.js .slide.is-active .slide-copy > :nth-child(3) { transition-delay: .3s; }
.whatsapp-float { transition: background-color .2s ease, transform .2s ease; }
.whatsapp-float:hover { transform: translateY(-3px); }

/* Receipt */
.receipt-body { padding: 24px 16px; background: var(--tint); }
.receipt { display: flex; flex-direction: column; gap: 20px; max-width: 680px; margin: 0 auto; padding: 32px; border-radius: 12px; background: #fff; }
.receipt-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; padding-bottom: 16px; border-bottom: 2px solid var(--green); }
.receipt-title { text-align: right; }
.receipt-title h1 { font-size: 22px; }
.receipt-rows > div { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 4px 24px; padding: 10px 0; border-bottom: 1px solid var(--line); }
.receipt-rows dt { color: var(--muted); }
.receipt-rows dd { font-weight: 600; text-align: right; }
.receipt .btn { align-self: flex-start; }

@media (max-width: 760px) {
    .map-wide { aspect-ratio: 4 / 3; }
    .slide-shade { background: rgba(10, 42, 25, .78); }
    .slide-inner { padding-top: 48px; padding-bottom: 136px; }
    .topbar-tag { display: none; }
}

@media (max-width: 960px) {
    .footer-main { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .footer-brand { grid-column: 1 / -1; }
    .menu-btn { display: block; }
    .header-menu { display: none; flex-basis: 100%; flex-direction: column; align-items: stretch; }
    .header-menu.open { display: flex; }
    .header-menu nav { flex-direction: column; margin: 0; }
    .header-actions { flex-wrap: wrap; padding-bottom: 8px; }
    .section { padding: 48px 0; }
        .site-header { position: static; }
}

@media (max-width: 400px) {
    .footer-main { grid-template-columns: minmax(0, 1fr); }
    .container { padding-left: 16px; padding-right: 16px; }
    .form-card, .receipt { padding: 20px; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { transition: none !important; animation: none !important; }
    .slide-image, .slide.is-active .slide-image { transform: none; }
    .js .slide .slide-copy > * { opacity: 1; transform: none; }
    .btn:hover, .project-card:hover, .focus-card:hover, .panel-white:hover { transform: none; }
}

@media print {
    .receipt-body { padding: 0; background: #fff; }
    .receipt { max-width: none; padding: 0; }
    .no-print { display: none; }
}