:root {
  --bg: #050607;
  --bg-soft: #0b0f0d;
  --panel: rgba(15, 18, 16, .9);
  --panel-solid: #0e120f;
  --text: #f7f8f4;
  --muted: #b7c0b1;
  --line: rgba(255,255,255,.12);
  --green: #9ad56b;
  --green-strong: #75b940;
  --shadow: 0 28px 70px rgba(0,0,0,.48);
  --radius: 26px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 18% -12%, rgba(154,213,107,.16), transparent 28rem),
    radial-gradient(circle at 90% 14%, rgba(117,185,64,.10), transparent 30rem),
    linear-gradient(180deg, #050607 0%, #080a08 52%, #050607 100%);
  overflow-x: hidden;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.72), transparent 76%);
  z-index: -2;
}
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle at center top, transparent, rgba(0,0,0,.58) 72%);
  z-index: -1;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, a { -webkit-tap-highlight-color: transparent; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 {
  font-family: 'Sora', 'Inter', sans-serif;
  letter-spacing: -.045em;
}
h1 {
  max-width: 760px;
  margin: 16px 0 20px;
  font-size: clamp(3.7rem, 7.4vw, 6.8rem);
  line-height: .96;
  font-weight: 800;
  text-transform: uppercase;
  text-shadow: 0 16px 44px rgba(0,0,0,.55);
}
h2 {
  margin-bottom: 18px;
  font-size: clamp(2.05rem, 4vw, 3.55rem);
  line-height: 1.02;
  font-weight: 800;
}
h3 {
  margin-bottom: 10px;
  font-size: 1.16rem;
  line-height: 1.18;
  font-weight: 800;
}
p { line-height: 1.75; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  width: min(1220px, calc(100% - 32px));
  margin: 0 auto;
  padding: 13px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  backdrop-filter: blur(16px);
}
.site-header::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  width: 100vw;
  height: 100%;
  transform: translateX(-50%);
  background: rgba(5,6,7,.86);
  border-bottom: 1px solid rgba(154,213,107,.14);
  z-index: -1;
}
.brand { display: flex; align-items: center; flex-shrink: 0; }
.brand img { width: 225px; height: auto; object-fit: contain; filter: drop-shadow(0 14px 28px rgba(154,213,107,.16)); }
.main-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,.045);
}
.main-nav a {
  color: var(--muted);
  font-size: .84rem;
  font-weight: 800;
  padding: 10px 13px;
  border-radius: 999px;
  transition: .2s ease;
}
.main-nav a:hover, .main-nav .nav-cta { color: #091006; background: var(--green); }
.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: rgba(255,255,255,.055);
  cursor: pointer;
}
.menu-toggle span { display: block; width: 22px; height: 2px; margin: 5px auto; background: var(--text); border-radius: 999px; }
.hero {
  width: min(1220px, calc(100% - 32px));
  margin: 34px auto 0;
  min-height: 720px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 475px);
  gap: 48px;
  align-items: center;
  position: relative;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 34px -32px 24px 18%;
  border: 1px solid rgba(154,213,107,.16);
  border-radius: 44px;
  background:
    radial-gradient(circle at 68% 35%, rgba(154,213,107,.10), transparent 24rem),
    linear-gradient(110deg, rgba(5,6,7,.96), rgba(9,14,10,.64));
  opacity: .88;
  z-index: -1;
}
.hero-copy { padding: 24px 0; }
.hero-badge, .eyebrow, .section-kicker, .tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--green);
  text-transform: uppercase;
  letter-spacing: .15em;
  font-size: .72rem;
  font-weight: 900;
}
.hero-badge {
  justify-content: center;
  margin-bottom: 20px;
  padding: 10px 16px;
  border: 1px solid rgba(154,213,107,.24);
  border-radius: 999px;
  background: rgba(154,213,107,.08);
}
.eyebrow::before, .section-kicker::before, .tag::before {
  content: "";
  width: 34px;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--green), transparent);
}
.hero-text, .section-head p, .about-copy p, .method-panel li, .product-info p, .service-card p, .contact-panel p, .final-copy p, .review-card p {
  color: var(--muted);
}
.hero-text { max-width: 650px; font-size: 1.12rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 24px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 900;
  letter-spacing: .012em;
  cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn.primary { color: #081006; background: linear-gradient(135deg, #b8ea8d, var(--green-strong)); box-shadow: 0 18px 46px rgba(117,185,64,.24); }
.btn.secondary { color: var(--text); background: rgba(255,255,255,.055); border-color: rgba(154,213,107,.28); }
.btn.secondary:hover { border-color: rgba(154,213,107,.55); background: rgba(154,213,107,.1); }
.btn.small { width: 100%; min-height: 46px; padding: 0 18px; font-size: .9rem; }
.hero-photo {
  position: relative;
  border: 1px solid rgba(154,213,107,.22);
  border-radius: 34px;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(154,213,107,.12), rgba(255,255,255,.025));
  box-shadow: var(--shadow);
}
.hero-photo::before { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(5,6,7,.36), transparent 48%); z-index: 1; pointer-events: none; }
.hero-photo img { width: 100%; height: 660px; object-fit: cover; object-position: center top; }
.photo-seal {
  position: absolute;
  z-index: 2;
  left: 18px;
  bottom: 18px;
  right: 18px;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 23px;
  background: rgba(5,6,7,.72);
  backdrop-filter: blur(16px);
}
.photo-seal strong { color: var(--green); font-size: 2.1rem; line-height: 1; }
.photo-seal span { color: var(--text); font-weight: 900; text-transform: uppercase; letter-spacing: .08em; font-size: .8rem; }
.section, .final-cta { width: min(1220px, calc(100% - 32px)); margin: 88px auto 0; }
.about, .service-card, .method-panel, .product-card, .final-cta, .review-card, .result-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}
.about {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) 430px;
  gap: 34px;
  align-items: stretch;
  padding: 40px;
  background:
    radial-gradient(circle at 15% 18%, rgba(154,213,107,.12), transparent 24rem),
    linear-gradient(135deg, rgba(255,255,255,.045), rgba(154,213,107,.035));
}
.about-copy p:last-child { margin-bottom: 0; }
.method-panel {
  padding: 30px;
  background: linear-gradient(135deg, rgba(154,213,107,.10), rgba(255,255,255,.035));
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.method-panel > span {
  display: inline-flex;
  width: max-content;
  margin-bottom: 22px;
  padding: 9px 13px;
  color: #071006;
  background: var(--green);
  border-radius: 999px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .72rem;
}
.method-panel ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 16px; }
.method-panel li { padding: 0 0 16px; border-bottom: 1px solid rgba(255,255,255,.10); line-height: 1.6; }
.method-panel li:last-child { padding-bottom: 0; border-bottom: 0; }
.method-panel strong { color: var(--green); margin-right: 8px; }
.section-head { max-width: 850px; margin-bottom: 32px; }
.section-head p { max-width: 740px; }
.services-grid.compact { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.service-card {
  display: block;
  padding: 25px;
  min-height: 250px;
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
  cursor: pointer;
}
.service-card:hover, .product-card:hover, .result-card:hover { transform: translateY(-4px); border-color: rgba(154,213,107,.36); background: rgba(20,25,20,.93); }
.service-card span {
  display: inline-flex;
  width: 46px;
  height: 46px;
  align-items: center;
  justify-content: center;
  border-radius: 16px;
  background: rgba(154,213,107,.13);
  color: var(--green);
  font-weight: 900;
  margin-bottom: 22px;
}
.service-card h3 { text-transform: uppercase; letter-spacing: .02em; }
.service-card em { display: inline-flex; margin-top: 8px; color: var(--green); font-style: normal; font-size: .78rem; font-weight: 900; text-transform: uppercase; letter-spacing: .07em; }
.results-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.result-card { margin: 0; overflow: hidden; background: #0b0f0d; transition: .2s ease; }
.result-card:nth-child(1), .result-card:nth-child(2), .result-card:nth-child(3), .result-card:nth-child(4) { grid-column: span 1; }
.result-card img { width: 100%; height: 390px; object-fit: cover; object-position: center; filter: saturate(1.02) contrast(1.02); }
.result-card:nth-child(1) img, .result-card:nth-child(2) img, .result-card:nth-child(3) img, .result-card:nth-child(4) img { height: 360px; }
.reviews-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.review-card { padding: 26px; min-height: 238px; display: flex; flex-direction: column; justify-content: space-between; }
.review-top { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-bottom: 18px; color: var(--green); font-size: .76rem; font-weight: 900; text-transform: uppercase; letter-spacing: .09em; }
.stars { color: var(--green); letter-spacing: .12em; font-size: .95rem; }
.review-card p { margin-bottom: 22px; font-size: .98rem; }
.review-card strong { display: block; color: var(--text); text-transform: uppercase; letter-spacing: .04em; font-size: .9rem; }
.social-actions { margin-top: 24px; display: flex; flex-wrap: wrap; gap: 14px; }
.products-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
.product-card { overflow: hidden; display: grid; grid-template-columns: minmax(220px,.86fr) 1fr; align-items: stretch; transition: .2s ease; cursor: pointer; }
.product-image { min-height: 100%; background: radial-gradient(circle at center, rgba(154,213,107,.1), transparent 55%), #0c0f0d; border-right: 1px solid var(--line); }
.product-image img { width: 100%; height: 100%; min-height: 350px; object-fit: cover; object-position: center; }
.product-info { padding: 28px; display: flex; flex-direction: column; justify-content: center; }
.product-info h3 { margin: 8px 0 12px; font-size: 1.45rem; text-transform: uppercase; letter-spacing: .02em; }
.product-info .btn { margin-top: 20px; pointer-events: none; }
.final-cta {
  padding: 42px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 34px;
  align-items: center;
  background:
    radial-gradient(circle at 20% 20%, rgba(154,213,107,.18), transparent 22rem),
    linear-gradient(135deg, rgba(255,255,255,.055), rgba(154,213,107,.065));
}
.contact-panel {
  min-height: 210px;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 28px;
  border: 1px solid rgba(154,213,107,.2);
  border-radius: 25px;
  background: linear-gradient(135deg, rgba(20,26,20,.92), rgba(5,6,7,.88));
}
.contact-panel span { display: inline-flex; width: 66px; height: 66px; align-items: center; justify-content: center; border-radius: 23px; background: rgba(154,213,107,.16); font-size: 1.9rem; margin-bottom: 10px; }
.contact-panel strong { display: block; font-size: 1.15rem; text-transform: uppercase; letter-spacing: .035em; }
.contact-panel p { margin: 8px 0 0; font-weight: 800; }
.final-copy p { max-width: 700px; }
.final-copy .btn { margin-top: 18px; }
.site-footer {
  width: min(1220px, calc(100% - 32px));
  margin: 44px auto 96px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  color: var(--muted);
}
.site-footer img { width: 200px; }
.footer-text { text-align: right; }
.site-footer p { margin: 0; font-size: .92rem; }
.footer-credit { margin-top: 8px !important; font-size: .86rem !important; }
.footer-credit a { color: var(--green); font-weight: 900; }
.footer-credit a:hover { text-decoration: underline; }
.whatsapp-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 60;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 22px;
  border-radius: 999px;
  color: #071006;
  background: linear-gradient(135deg, #b8ea8d, var(--green-strong));
  box-shadow: 0 18px 46px rgba(0,0,0,.42);
  font-weight: 950;
}
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
@media (max-width: 1100px) {
  .services-grid.compact { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .results-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 1020px) {
  .menu-toggle { display: block; }
  .main-nav { position: fixed; top: 82px; left: 16px; right: 16px; display: none; flex-direction: column; align-items: stretch; border-radius: 24px; padding: 14px; background: rgba(5,6,7,.96); }
  .main-nav.is-open { display: flex; }
  .main-nav a { padding: 15px 16px; }
  .hero { grid-template-columns: 1fr; min-height: auto; gap: 28px; }
  .hero::before { inset: 80px -20vw 20px 0; }
  .hero-copy { padding-top: 10px; }
  .hero-photo { max-width: 560px; margin: 0 auto; }
  .hero-photo img { height: auto; max-height: 720px; }
  .about, .final-cta { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr; }
  .product-card { grid-template-columns: 1fr; }
  .product-image { border-right: 0; border-bottom: 1px solid var(--line); }
  .reviews-grid { grid-template-columns: 1fr; }
  .site-footer { align-items: flex-start; }
}
@media (max-width: 720px) {
  .site-header, .hero, .section, .final-cta, .site-footer { width: calc(100% - 24px); }
  .site-header { padding: 11px 0; }
  .brand img { width: 168px; }
  .hero { margin-top: 18px; gap: 18px; }
  .hero::before { inset: 72px -42vw 16px -12px; border-radius: 28px; }
  .hero-badge { margin-bottom: 18px; font-size: .66rem; letter-spacing: .13em; }
  h1 { font-size: clamp(2.85rem, 14vw, 4.15rem); margin-bottom: 18px; letter-spacing: -.055em; }
  h2 { font-size: clamp(1.9rem, 8.5vw, 2.65rem); }
  .hero-actions { flex-direction: column; }
  .btn { width: 100%; }
  .hero-photo { border-radius: 28px; }
  .hero-photo img { max-height: none; height: auto; }
  .photo-seal { left: 12px; right: 12px; bottom: 12px; padding: 13px 14px; border-radius: 20px; }
  .services-grid.compact, .results-grid { grid-template-columns: 1fr; }
  .section, .final-cta { margin-top: 68px; }
  .about, .final-cta { padding: 24px; border-radius: 24px; }
  .method-panel { padding: 22px; border-radius: 22px; }
  .service-card { min-height: auto; padding: 24px; }
  .result-card img, .result-card:nth-child(1) img, .result-card:nth-child(2) img, .result-card:nth-child(3) img, .result-card:nth-child(4) img { height: auto; max-height: none; object-fit: contain; background: #070807; }
  .review-card { min-height: auto; padding: 24px; }
  .social-actions .btn { width: 100%; justify-content: center; }
  .product-image img { min-height: 0; height: auto; }
  .product-info { padding: 24px; }
  .contact-panel { min-height: 200px; }
  .site-footer { display: block; margin-bottom: 94px; }
  .site-footer img { width: 185px; }
  .footer-text { text-align: left; }
  .site-footer p { margin-top: 14px; }
  .footer-credit { margin-top: 8px !important; }
  .whatsapp-float { left: 14px; right: 14px; bottom: 12px; }
}
@media (max-width: 420px) {
  .brand img { width: 155px; }
  .menu-toggle { width: 43px; height: 43px; }
  .hero-text { font-size: 1rem; }
  .eyebrow, .section-kicker, .tag { font-size: .64rem; letter-spacing: .12em; }
  h1 { font-size: clamp(2.6rem, 13vw, 3.75rem); }
  h2 { font-size: clamp(1.75rem, 8vw, 2.35rem); }
}