:root {
  --bg: #ffffff;
  --fg: #141a15;
  --muted: #5f6b60;
  --primary: #25492f;
  --primary-fg: #ffffff;
  --secondary: #f3f3ee;
  --border: #deded3;
  --card: #ffffff;
  --radius: 0.5rem;
  --font-heading: 'Archivo', ui-sans-serif, system-ui, sans-serif;
  --font-body: 'Inter', ui-sans-serif, system-ui, sans-serif;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-body); background: var(--bg); color: var(--fg); line-height: 1.5; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: inherit; }
.wrap { max-width: 1400px; margin: 0 auto; padding-left: 1.25rem; padding-right: 1.25rem; }
@media (min-width: 640px) { .wrap { padding-left: 2rem; padding-right: 2rem; } }
@media (min-width: 1024px) { .wrap { padding-left: 3.5rem; padding-right: 3.5rem; } }
.center { text-align: center; }

/* Topbar + masthead */
.topbar { background: var(--primary); color: var(--primary-fg); }
.topbar-inner { display: flex; flex-direction: column; align-items: center; gap: .25rem; padding-top: .65rem; padding-bottom: .65rem; text-align: center; }
.topbar p { font-size: 10px; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; }
.topbar-dim { opacity: .8; }
@media (min-width: 640px) { .topbar-inner { flex-direction: row; justify-content: space-between; } }
.masthead { background: var(--primary); color: var(--primary-fg); }
.masthead-inner { display: flex; flex-direction: column; gap: .25rem; padding-top: 1rem; padding-bottom: 1rem; }
@media (min-width: 640px) { .masthead-inner { flex-direction: row; align-items: baseline; justify-content: space-between; padding-top: 1.5rem; padding-bottom: 1.5rem; } }
.brand { font-family: var(--font-heading); font-weight: 800; text-transform: uppercase; letter-spacing: .14em; font-size: 1.5rem; text-decoration: none; }
@media (min-width: 640px) { .brand { letter-spacing: .24em; font-size: 1.25rem; } }
.brand-sub { font-size: 10px; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; opacity: .8; }

/* Hero */
.hero { border-bottom: 1px solid var(--border); }
.hero-grid { display: grid; gap: 2.5rem; padding-top: 2.5rem; padding-bottom: 3.5rem; align-items: center; }
@media (min-width: 1024px) { .hero-grid { grid-template-columns: 1fr .9fr; gap: 4rem; padding-top: 5rem; padding-bottom: 6rem; } }
.eyebrow { font-size: 10px; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); }
.hero h1 { font-family: var(--font-heading); font-weight: 800; text-transform: uppercase; letter-spacing: -.03em; line-height: .92; font-size: 2.6rem; margin-top: 1rem; }
@media (min-width: 640px) { .hero h1 { font-size: 3.6rem; } }
@media (min-width: 1024px) { .hero h1 { font-size: 4.4rem; } }
.hl { color: var(--primary); }
.lede { margin-top: 1.5rem; max-width: 28rem; color: var(--muted); }
.hero-ctas { margin-top: 1.75rem; display: flex; flex-direction: column; gap: .75rem; }
@media (min-width: 640px) { .hero-ctas { flex-direction: row; align-items: center; } }
.btn-primary { display: inline-flex; align-items: center; justify-content: center; background: var(--fg); color: var(--bg); font-size: 10px; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; text-decoration: none; padding: 1rem 1.75rem; border-radius: 2px; transition: background .2s; }
.btn-primary:hover { background: var(--primary); }
.btn-outline { display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--fg); color: var(--fg); font-size: 10px; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; text-decoration: none; padding: 1rem 1.75rem; border-radius: 2px; transition: all .2s; }
.btn-outline:hover { border-color: var(--primary); color: var(--primary); }
.hero-note { margin-top: 1.5rem; font-size: 10px; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); }
.hero-shot { text-decoration: none; display: block; }
.shot-frame { display: block; overflow: hidden; border: 1px solid var(--border); border-radius: 8px; background: var(--secondary); }
.shot-frame img { width: 100%; height: auto; object-fit: cover; object-position: top; transition: transform .7s; }
.hero-shot:hover .shot-frame img { transform: scale(1.02); }
@media (min-width: 640px) { .shot-frame img { aspect-ratio: 4/5; height: 100%; } }
.shot-caption { display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem; margin-top: 1rem; }
.shot-name { font-family: var(--font-heading); font-weight: 800; text-transform: uppercase; letter-spacing: -.03em; line-height: 1; font-size: 2.25rem; }
@media (min-width: 640px) { .shot-name { font-size: 3rem; } }
.shot-link { font-size: 10px; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; color: var(--primary); padding-bottom: .25rem; }

/* Sections */
.band { border-bottom: 1px solid var(--border); }
.section-pad { padding-top: 3.5rem; padding-bottom: 3.5rem; }
@media (min-width: 640px) { .section-pad { padding-top: 5rem; padding-bottom: 5rem; } }
.section-pad-wide { padding-top: 4rem; padding-bottom: 4rem; }
@media (min-width: 640px) { .section-pad-wide { padding-top: 5rem; padding-bottom: 5rem; } }
@media (min-width: 1024px) { .section-pad-wide { padding-top: 7rem; padding-bottom: 7rem; } }
.section-title { font-family: var(--font-heading); font-weight: 800; text-transform: uppercase; letter-spacing: -.02em; line-height: 1.05; font-size: 1.8rem; margin-top: .75rem; }
@media (min-width: 640px) { .section-title { font-size: 2.5rem; } }

/* Vitrine tiles */
.tiles { margin-top: 2rem; display: grid; gap: 1.5rem; }
@media (min-width: 640px) { .tiles { grid-template-columns: repeat(3, 1fr); gap: 1.5rem; } }
@media (min-width: 1024px) { .tiles { gap: 2rem; } }
.tile { text-decoration: none; display: block; }
.tile-frame { display: block; overflow: hidden; border: 1px solid var(--border); border-radius: 8px; background: var(--secondary); }
.tile-frame img { width: 100%; height: auto; object-fit: cover; object-position: top; transition: transform .7s; }
.tile:hover .tile-frame img { transform: scale(1.03); }
@media (min-width: 640px) { .tile-frame img { aspect-ratio: 3/4; height: 100%; } }
.tile-name { display: block; font-family: var(--font-heading); font-weight: 800; text-transform: uppercase; letter-spacing: -.02em; line-height: 1; font-size: 1.875rem; margin-top: 1rem; }
@media (min-width: 640px) { .tile-name { font-size: 2.25rem; } }
.tile-niche { display: block; margin-top: .5rem; font-size: 10px; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); }
.split-ctas { margin-top: 2rem; display: grid; gap: .75rem; }
@media (min-width: 640px) { .split-ctas { grid-template-columns: 1fr 1fr; } }
.cta-buy { display: flex; align-items: center; justify-content: space-between; background: var(--primary); color: var(--primary-fg); border-radius: 8px; padding: 1.25rem 1.5rem; text-decoration: none; transition: filter .2s; }
.cta-buy:hover { filter: brightness(1.15); }
.cta-buy-label { font-family: var(--font-heading); font-size: 1.125rem; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; }
.cta-buy-price { font-family: var(--font-heading); font-size: 1.25rem; font-weight: 800; }
.cta-ghost { display: flex; align-items: center; justify-content: space-between; border: 1px solid var(--border); border-radius: 8px; padding: 1.25rem 1.5rem; text-decoration: none; transition: all .2s; }
.cta-ghost:hover { border-color: var(--primary); color: var(--primary); }
.cta-meta { font-size: 10px; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; opacity: .7; }

/* Stats */
.stats-title { max-width: 42rem; margin: 0 auto; font-family: var(--font-heading); font-weight: 800; text-transform: uppercase; letter-spacing: -.02em; line-height: 1.05; font-size: 1.8rem; }
@media (min-width: 640px) { .stats-title { font-size: 2.5rem; } }
.stats { margin-top: 3rem; display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
@media (min-width: 1024px) { .stats { grid-template-columns: repeat(4, 1fr); } }
.stat-num { font-family: var(--font-heading); font-size: 1.875rem; color: var(--primary); }
@media (min-width: 640px) { .stat-num { font-size: 2.25rem; } }
.stat-label { margin-top: .5rem; font-size: 10px; letter-spacing: .22em; text-transform: uppercase; color: var(--muted); }

/* Steps */
.steps { margin-top: 2.5rem; display: grid; gap: 1rem; }
@media (min-width: 640px) { .steps { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .steps { grid-template-columns: repeat(4, 1fr); } }
.step { border: 1px solid var(--border); border-radius: 12px; background: var(--card); padding: 1.75rem; text-align: center; }
.step-icon { margin: 0 auto; display: flex; align-items: center; justify-content: center; width: 3rem; height: 3rem; border-radius: 999px; background: var(--bg); color: var(--primary); border: 1px solid var(--border); }
.step-icon svg { width: 1.25rem; height: 1.25rem; }
.step h3 { font-family: var(--font-heading); font-size: 1.125rem; margin-top: 1.25rem; }
.step p { margin-top: .5rem; font-size: .875rem; color: var(--muted); }

/* Catalog */
.catalog-head { display: flex; flex-direction: column; gap: 1.5rem; }
@media (min-width: 640px) { .catalog-head { flex-direction: row; align-items: flex-end; justify-content: space-between; } }
.catalog-sub { max-width: 17rem; font-size: .875rem; color: var(--muted); }
@media (min-width: 640px) { .catalog-sub { text-align: right; } }
.filters { margin-top: 2.5rem; display: flex; flex-wrap: wrap; align-items: center; gap: .5rem 1.5rem; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 1rem 0; }
.filters button { background: none; border: none; border-bottom: 1px solid transparent; padding-bottom: .25rem; font-size: 10px; font-weight: 600; letter-spacing: .22em; text-transform: uppercase; color: var(--muted); cursor: pointer; transition: color .2s; }
.filters button:hover { color: var(--fg); }
.filters button.active { border-bottom-color: var(--primary); color: var(--fg); }
.count { margin-left: auto; font-size: 10px; letter-spacing: .22em; text-transform: uppercase; color: var(--muted); }
.grid { margin-top: 3rem; display: grid; gap: 3rem 1.5rem; }
@media (min-width: 640px) { .grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .grid { grid-template-columns: repeat(3, 1fr); gap: 3rem 2rem; } }
.card { display: flex; flex-direction: column; }
.card-frame { display: block; overflow: hidden; border: 1px solid var(--border); background: var(--card); }
.card-frame img { width: 100%; aspect-ratio: 4/5; object-fit: cover; object-position: top; transition: transform .7s; }
.card:hover .card-frame img { transform: scale(1.02); }
.card-top { margin-top: 1rem; }
.card-top h3 { font-family: var(--font-heading); font-size: 1.5rem; font-weight: 800; text-transform: uppercase; letter-spacing: -.02em; line-height: 1; }
.card-top p { margin-top: .5rem; font-size: 9px; letter-spacing: .22em; text-transform: uppercase; color: var(--muted); }
.card-headline { margin-top: .5rem; font-size: .8rem; color: var(--muted); }
.card-actions { margin-top: 1rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.card-demo { background: none; border: none; border-bottom: 1px solid rgba(37,73,47,.4); padding-bottom: .25rem; font-size: 9px; letter-spacing: .22em; text-transform: uppercase; color: var(--fg); cursor: pointer; }
.card-demo:hover { border-color: var(--primary); color: var(--primary); }
.card-buy { display: inline-flex; align-items: center; justify-content: center; background: var(--fg); color: var(--bg); padding: .65rem 1.25rem; font-size: 9px; letter-spacing: .2em; text-transform: uppercase; text-decoration: none; transition: background .2s; }
.card-buy:hover { background: var(--primary); color: var(--primary-fg); }
.fineprint { margin-top: 3.5rem; max-width: 36rem; font-size: .75rem; color: var(--muted); }
.fineprint a { color: var(--fg); border-bottom: 1px solid rgba(37,73,47,.5); padding-bottom: 2px; text-decoration: none; }
.fineprint a:hover { color: var(--primary); }

/* Dialog */
dialog { border: 1px solid var(--border); border-radius: 12px; padding: 0; max-width: 900px; width: calc(100% - 2rem); }
dialog::backdrop { background: rgba(0,0,0,.55); }
.dialog-body { padding: 1.5rem; }
@media (min-width: 640px) { .dialog-body { padding: 2rem; } }
.dialog-body img { width: 100%; border-radius: 8px; border: 1px solid var(--border); }
.dialog-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; margin-bottom: 1rem; }
.dialog-head h3 { font-family: var(--font-heading); font-size: 1.5rem; font-weight: 800; text-transform: uppercase; }
.dialog-head p { font-size: .8rem; color: var(--muted); margin-top: .25rem; }
.dialog-close { background: none; border: 1px solid var(--border); border-radius: 999px; width: 2rem; height: 2rem; font-size: 1rem; cursor: pointer; line-height: 1; }
.dialog-close:hover { border-color: var(--primary); color: var(--primary); }
.dialog-ctas { display: flex; flex-direction: column; gap: .75rem; margin-top: 1.25rem; }
@media (min-width: 640px) { .dialog-ctas { flex-direction: row; } }
.dialog-ctas .btn-primary, .dialog-ctas .btn-outline { flex: 1; }

/* CTA band */
.cta-band { display: flex; flex-direction: column; gap: 2rem; border-radius: 1rem; background: var(--primary); color: var(--primary-fg); padding: 2rem; }
@media (min-width: 640px) { .cta-band { flex-direction: row; align-items: center; justify-content: space-between; padding: 3rem; } }
.cta-band h2 { font-family: var(--font-heading); font-size: 1.8rem; line-height: 1.1; max-width: 28rem; }
@media (min-width: 640px) { .cta-band h2 { font-size: 2.5rem; } }
.cta-band > div:first-child p { margin-top: .75rem; font-size: .875rem; opacity: .8; }
.cta-band-buy { display: flex; flex-direction: column; gap: 1.25rem; }
@media (min-width: 640px) { .cta-band-buy { align-items: flex-end; } }
.cta-band-price { font-family: var(--font-heading); font-weight: 800; letter-spacing: -.03em; line-height: 1; font-size: 3.4rem; }
@media (min-width: 640px) { .cta-band-price { font-size: 4.5rem; } }
.btn-light { display: inline-flex; align-items: center; justify-content: center; background: var(--bg); color: var(--fg); font-size: 10px; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; text-decoration: none; padding: 1rem 1.75rem; border-radius: 6px; transition: opacity .2s; }
.btn-light:hover { opacity: .85; }

/* Footer */
.footer { background: var(--primary); color: var(--primary-fg); }
.footer-inner { display: flex; flex-direction: column; gap: 2rem; padding-top: 3rem; padding-bottom: 1rem; }
@media (min-width: 640px) { .footer-inner { flex-direction: row; align-items: flex-start; justify-content: space-between; padding-top: 3.5rem; } }
.footer-brand { font-family: var(--font-heading); font-size: 1.125rem; text-transform: uppercase; letter-spacing: .24em; }
.footer-desc { margin-top: .75rem; max-width: 20rem; font-size: .875rem; opacity: .75; }
.footer-links { display: flex; flex-direction: column; gap: .75rem; font-size: 10px; letter-spacing: .2em; text-transform: uppercase; }
@media (min-width: 640px) { .footer-links { align-items: flex-end; } }
.footer-links a { color: var(--primary-fg); text-decoration: none; transition: opacity .2s; }
.footer-links a:hover { opacity: .7; }
.footer-links .dim { opacity: .75; }
.footer-links .dim:hover { opacity: 1; }
.footer-base { display: flex; flex-direction: column; gap: .5rem; border-top: 1px solid rgba(255,255,255,.2); padding-top: 1.5rem; padding-bottom: 1.5rem; font-size: 9px; letter-spacing: .2em; text-transform: uppercase; opacity: .7; }
@media (min-width: 640px) { .footer-base { flex-direction: row; justify-content: space-between; } }

/* WhatsApp float */
.wa-float { position: fixed; bottom: 1.25rem; right: 1.25rem; z-index: 50; display: flex; align-items: center; justify-content: center; width: 3.5rem; height: 3.5rem; border-radius: 999px; background: #25d366; color: #fff; box-shadow: 0 14px 30px -10px rgba(0,0,0,.35); transition: transform .3s; }
@media (min-width: 640px) { .wa-float { bottom: 1.75rem; right: 1.75rem; width: 4rem; height: 4rem; } }
.wa-float:hover { transform: scale(1.05); }
.wa-float svg { width: 1.75rem; height: 1.75rem; }
@media (min-width: 640px) { .wa-float svg { width: 2rem; height: 2rem; } }