:root {
  --paper: #fbfbfb;
  --warm: #fffdf2;
  --cream: #fff9df;
  --yellow: #f8b800;
  --yellow-soft: #ffe58a;
  --ink: #161616;
  --muted: #5f5a4c;
  --line: #ebe0b8;
  --black: #111111;
  --green: #22c768;
  --green-dark: #128742;
  --card: #ffffff;
  --max: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  line-height: 1.5;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 14px clamp(18px, 4vw, 42px);
  background: rgba(251, 251, 251, 0.88);
  border-bottom: 1px solid rgba(22, 22, 22, 0.08);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  font-weight: 950;
}

.brand-mark {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border-radius: 10px;
  background: var(--yellow);
  color: var(--black);
  border: 2px solid var(--black);
  box-shadow: 4px 4px 0 var(--black);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 850;
}

.nav-links a:hover {
  color: var(--black);
}

.header-cta,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  border-radius: 12px;
  font-weight: 950;
  border: 2px solid var(--black);
  box-shadow: 4px 4px 0 var(--black);
  transition:
    transform 160ms ease,
    box-shadow 160ms ease;
}

.header-cta {
  padding: 9px 15px;
  background: var(--yellow);
}

.btn {
  padding: 13px 20px;
}

.btn:hover,
.header-cta:hover,
.price-card:hover {
  transform: translate(2px, 2px);
  box-shadow: 2px 2px 0 var(--black);
}

.btn.primary {
  background: var(--yellow);
  color: var(--black);
}

.btn.ghost {
  background: #fff;
}

.btn.whatsapp {
  background: var(--green);
  color: #fff;
}

.btn.large {
  min-height: 56px;
  padding-inline: 26px;
  font-size: 18px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(360px, 0.96fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: center;
  width: min(var(--max), calc(100% - 36px));
  margin: 0 auto;
  padding: clamp(52px, 7vw, 96px) 0 clamp(42px, 7vw, 84px);
}

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: #8b5d00;
  font-size: 13px;
  font-weight: 950;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 22px;
  font-size: clamp(48px, 7.3vw, 90px);
  line-height: 0.92;
  letter-spacing: 0;
  overflow-wrap: break-word;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(34px, 5vw, 62px);
  line-height: 0.98;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 24px;
  line-height: 1.05;
}

.lead {
  max-width: 680px;
  color: #373329;
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 700;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 30px 0 22px;
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.hero-points span,
.rules span,
.pill {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--cream);
  padding: 9px 12px;
  color: #4e421f;
  font-size: 14px;
  font-weight: 850;
}

.hero-panel {
  overflow: hidden;
  border: 2px solid var(--black);
  border-radius: 20px;
  background: var(--card);
  box-shadow: 10px 10px 0 var(--black);
}

.hero-panel img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.mini-flow {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  padding: 16px;
}

.mini-flow span {
  border-radius: 12px;
  background: var(--warm);
  border: 1px solid var(--line);
  padding: 12px;
  font-weight: 900;
  text-align: center;
}

.notice {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 18px;
  align-items: center;
  padding: 22px clamp(18px, 5vw, 64px);
  background: var(--yellow);
  border-block: 2px solid var(--black);
}

.notice p,
.notice strong {
  margin: 0;
  font-size: clamp(20px, 2.6vw, 34px);
  line-height: 1.08;
  font-weight: 950;
}

.notice strong {
  color: #6a170f;
}

.section {
  width: min(var(--max), calc(100% - 36px));
  margin: 0 auto;
  padding: clamp(58px, 8vw, 100px) 0;
  scroll-margin-top: 96px;
}

.section-head {
  max-width: 780px;
  margin-bottom: 30px;
}

.section-head.center {
  margin-inline: auto;
  text-align: center;
}

.section-head p,
.text-block p,
.system-copy p,
.final p,
.faq p {
  color: var(--muted);
  font-size: 19px;
}

.problem,
.system {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: clamp(28px, 6vw, 72px);
}

.text-block {
  padding-top: 6px;
}

.type-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.type-card,
.price-card,
.steps article,
.faq details,
.lead-form {
  border: 2px solid var(--black);
  border-radius: 18px;
  background: var(--card);
  box-shadow: 6px 6px 0 var(--black);
}

.type-card {
  padding: clamp(20px, 3vw, 30px);
}

.type-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 26px;
}

.tag,
.choice-label,
.best {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 7px 11px;
  background: var(--black);
  color: #fff;
  font-size: 13px;
  font-weight: 950;
}

.type-top strong {
  font-size: 28px;
}

.type-card p,
.price-card p,
.steps p {
  color: var(--muted);
}

ul {
  display: grid;
  gap: 8px;
  margin: 20px 0 0;
  padding-left: 20px;
  color: #302c24;
  font-weight: 750;
}

.system {
  align-items: center;
}

.rules {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 24px;
  border-radius: 20px;
  background: var(--cream);
  border: 2px solid var(--black);
}

.rules span {
  border-color: #dec76f;
  background: #fff;
  color: var(--black);
}

.checkout {
  width: 100%;
  max-width: none;
  padding-inline: max(18px, calc((100vw - var(--max)) / 2));
  background: var(--warm);
  border-block: 1px solid var(--line);
}

.price-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.price-card {
  position: relative;
  min-height: 270px;
  padding: 22px;
  text-align: left;
  cursor: pointer;
}

.price-card strong {
  display: block;
  margin: 24px 0 12px;
  font-size: clamp(42px, 4vw, 58px);
  line-height: 0.95;
}

.price-card.featured {
  background: var(--yellow);
}

.price-card.selected {
  outline: 4px solid var(--green);
}

.best {
  position: absolute;
  top: -16px;
  right: 18px;
  background: var(--green);
}

.lead-form {
  display: grid;
  grid-template-columns: 1.1fr 0.8fr 0.8fr auto;
  align-items: end;
  gap: 14px;
  margin-top: 20px;
  padding: 18px;
}

.form-copy span {
  display: block;
  color: var(--muted);
  font-weight: 800;
}

.form-copy strong {
  display: block;
  font-size: clamp(22px, 3vw, 34px);
}

.form-copy p {
  margin: 8px 0 0;
  color: var(--muted);
  font-weight: 700;
}

.lead-form label {
  display: grid;
  gap: 8px;
  color: var(--black);
  font-weight: 950;
}

.lead-form input {
  width: 100%;
  min-height: 52px;
  border: 2px solid var(--black);
  border-radius: 12px;
  background: var(--warm);
  padding: 12px 14px;
  color: var(--black);
  font: inherit;
  font-weight: 750;
  outline: none;
}

.lead-form input:focus {
  box-shadow: 0 0 0 4px rgba(34, 199, 104, 0.2);
}

.payment-panel {
  margin-top: 22px;
  border: 2px solid var(--black);
  border-radius: 22px;
  background: #fff;
  padding: clamp(20px, 4vw, 32px);
  box-shadow: 8px 8px 0 var(--black);
}

.payment-panel[hidden] {
  display: none;
}

.payment-copy {
  max-width: 760px;
  margin-bottom: 22px;
}

.payment-copy h3 {
  margin-bottom: 10px;
  font-size: clamp(30px, 4vw, 48px);
}

.payment-copy p:last-child {
  margin: 0;
  color: var(--muted);
  font-size: 18px;
  font-weight: 750;
}

.payment-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.8fr) minmax(0, 1.2fr);
  gap: 18px;
  align-items: stretch;
}

.qr-card {
  display: grid;
  place-items: center;
  align-content: center;
  gap: 12px;
  min-height: 360px;
  border: 2px solid var(--black);
  border-radius: 18px;
  background: var(--warm);
  padding: 20px;
  text-align: center;
}

.qr-card strong {
  font-size: 26px;
}

.qr-card small {
  color: var(--muted);
  font-weight: 800;
}

.payment-qr {
  display: block;
  width: min(300px, 100%);
  aspect-ratio: 1;
  object-fit: contain;
  border-radius: 22px;
  background: #fff;
}

.payment-qr:not([src]),
.payment-qr[src=""] {
  display: none;
}

.payment-qr:not([src]) + .fake-qr,
.payment-qr[src=""] + .fake-qr {
  display: grid;
}

.fake-qr {
  display: none;
  grid-template-columns: repeat(4, 42px);
  grid-template-rows: repeat(4, 42px);
  gap: 8px;
  padding: 16px;
  border: 8px solid #fff;
  background:
    linear-gradient(90deg, #111 8px, transparent 8px) 0 0 / 28px 28px,
    linear-gradient(#111 8px, transparent 8px) 0 0 / 28px 28px,
    #fff;
  box-shadow: inset 0 0 0 2px var(--black);
}

.fake-qr span {
  background: var(--black);
}

.fake-qr span:nth-child(2),
.fake-qr span:nth-child(5),
.fake-qr span:nth-child(7),
.fake-qr span:nth-child(10),
.fake-qr span:nth-child(12),
.fake-qr span:nth-child(15) {
  background: var(--yellow);
}

.payment-summary {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  align-content: start;
}

.payment-summary label {
  display: grid;
  gap: 8px;
  color: var(--black);
  font-weight: 950;
}

.payment-summary input {
  min-height: 52px;
  border: 2px solid var(--black);
  border-radius: 12px;
  background: var(--cream);
  padding: 12px 14px;
  color: var(--black);
  font: inherit;
  font-weight: 850;
}

.payment-summary .btn {
  grid-column: 1 / -1;
  margin-top: 4px;
}

.guarantee-box {
  margin-top: 22px;
  border: 2px solid var(--black);
  border-radius: 18px;
  background: var(--black);
  color: #fff;
  padding: clamp(22px, 4vw, 34px);
  box-shadow: 6px 6px 0 var(--green);
}

.guarantee-badge {
  display: inline-flex;
  margin-bottom: 18px;
  border-radius: 999px;
  background: var(--green);
  color: #fff;
  padding: 8px 12px;
  font-size: 13px;
  font-weight: 950;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.guarantee-box h3 {
  max-width: 860px;
  margin-bottom: 12px;
  color: #fff;
  font-size: clamp(28px, 4vw, 48px);
}

.guarantee-box p {
  max-width: 900px;
  margin: 0;
  color: #f2ead4;
  font-size: 20px;
  font-weight: 750;
}

.testimonials {
  width: min(1280px, calc(100% - 36px));
}

.quote-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 24px;
}

.quote-grid article {
  border: 2px solid var(--black);
  border-radius: 18px;
  background: var(--yellow);
  padding: 18px;
  box-shadow: 5px 5px 0 var(--black);
}

.quote-grid article:nth-child(2),
.quote-grid article:nth-child(4) {
  background: var(--cream);
}

.quote-grid strong {
  display: block;
  margin-bottom: 14px;
  color: var(--black);
  font-size: clamp(20px, 2vw, 28px);
  line-height: 1.12;
}

.quote-grid span {
  color: #6b5611;
  font-size: 13px;
  font-weight: 950;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.testimonial-gallery {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(250px, 320px);
  gap: 16px;
  overflow-x: auto;
  padding: 4px 4px 18px;
  scroll-snap-type: x mandatory;
}

.testimonial-gallery img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  object-position: top center;
  border: 2px solid var(--black);
  border-radius: 18px;
  background: #fff;
  box-shadow: 6px 6px 0 var(--black);
  scroll-snap-align: start;
}

.customer-results {
  width: min(1280px, calc(100% - 36px));
}

.result-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-bottom: 24px;
}

.result-stats article {
  border: 2px solid var(--black);
  border-radius: 18px;
  background: var(--black);
  color: #fff;
  padding: 22px;
  box-shadow: 5px 5px 0 var(--green);
}

.result-stats strong {
  display: block;
  margin-bottom: 10px;
  color: var(--yellow);
  font-size: clamp(42px, 5vw, 72px);
  line-height: 0.9;
}

.result-stats span {
  color: #f2ead4;
  font-weight: 850;
}

.result-gallery {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(250px, 320px);
  gap: 16px;
  overflow-x: auto;
  padding: 4px 4px 18px;
  scroll-snap-type: x mandatory;
}

.result-gallery img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  object-position: top center;
  border: 2px solid var(--black);
  border-radius: 18px;
  background: #fff;
  box-shadow: 6px 6px 0 var(--black);
  scroll-snap-align: start;
}

.customer-outputs {
  width: min(1280px, calc(100% - 36px));
}

.output-gallery {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(230px, 290px);
  gap: 16px;
  overflow-x: auto;
  padding: 4px 4px 18px;
  scroll-snap-type: x mandatory;
}

.output-gallery article {
  border: 2px solid var(--black);
  border-radius: 18px;
  background: var(--card);
  overflow: hidden;
  box-shadow: 6px 6px 0 var(--black);
  scroll-snap-align: start;
}

.output-gallery video {
  display: block;
  width: 100%;
  aspect-ratio: 9 / 16;
  max-height: 520px;
  background: #111;
  object-fit: cover;
}

.poster-gallery img {
  display: block;
  width: 100%;
  aspect-ratio: 9 / 16;
  max-height: 520px;
  object-fit: cover;
  object-position: top center;
  background: #111;
}

.output-gallery span {
  display: block;
  padding: 12px 14px;
  background: var(--yellow);
  border-top: 2px solid var(--black);
  font-weight: 950;
}

.testimonial-note {
  border: 2px solid var(--black);
  border-radius: 18px;
  background: var(--cream);
  padding: 18px;
  color: var(--muted);
  font-size: 18px;
  font-weight: 750;
  box-shadow: 5px 5px 0 var(--black);
}

.testimonial-note strong {
  color: var(--black);
}

.steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}

.steps article {
  padding: 20px;
}

.steps span {
  display: inline-block;
  margin-bottom: 34px;
  color: #8b5d00;
  font-weight: 950;
}

.faq {
  max-width: 860px;
}

.cost-note {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(24px, 5vw, 64px);
  align-items: center;
  background: var(--cream);
  border: 2px solid var(--black);
  border-radius: 22px;
  padding-inline: clamp(22px, 5vw, 48px);
  box-shadow: 8px 8px 0 var(--black);
}

.cost-note p:last-child {
  margin: 0;
  color: var(--muted);
  font-size: 21px;
  font-weight: 750;
}

.faq details {
  padding: 18px 20px;
  margin-bottom: 12px;
}

.faq summary {
  cursor: pointer;
  font-size: 20px;
  font-weight: 950;
}

.faq p {
  margin: 14px 0 0;
}

.final {
  width: min(980px, calc(100% - 36px));
  margin: 0 auto clamp(42px, 7vw, 82px);
  padding: clamp(34px, 6vw, 64px);
  text-align: center;
  border: 2px solid var(--black);
  border-radius: 24px;
  background: var(--yellow);
  box-shadow: 10px 10px 0 var(--black);
}

.final p {
  max-width: 700px;
  margin-inline: auto;
  color: #342800;
  font-weight: 750;
}

@media (max-width: 920px) {
  .nav-links {
    display: none;
  }

  .hero,
  .notice,
  .problem,
  .system,
  .type-grid,
  .price-grid,
  .quote-grid,
  .result-stats,
  .steps,
  .lead-form,
  .payment-layout,
  .payment-summary,
  .cost-note {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 44px;
  }

  .hero-panel {
    max-width: 620px;
  }

  .lead-form {
    align-items: stretch;
  }
}

@media (max-width: 560px) {
  .site-header {
    gap: 10px;
    padding-inline: 18px;
  }

  .brand span:last-child {
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .header-cta {
    display: none;
  }

  h1 {
    font-size: 42px;
    line-height: 0.98;
    max-width: 340px;
  }

  .lead {
    max-width: 340px;
  }

  h2 {
    font-size: 36px;
  }

  .eyebrow,
  .section-kicker {
    line-height: 1.25;
    max-width: 340px;
  }

  .hero-actions,
  .btn {
    width: 100%;
  }

  .hero-actions {
    flex-direction: column;
  }

  .mini-flow {
    grid-template-columns: 1fr;
  }

  .testimonial-gallery {
    grid-auto-columns: minmax(245px, 82vw);
  }

  .result-gallery {
    grid-auto-columns: minmax(245px, 82vw);
  }

  .output-gallery {
    grid-auto-columns: minmax(230px, 74vw);
  }

  .testimonial-gallery img,
  .result-gallery img {
    height: 390px;
  }

  .type-top {
    align-items: flex-start;
    flex-direction: column;
  }
}