:root {
  --on-surface-variant: #5a5c5d;
  --surface-dim: #d2d4d8;
  --primary-fixed: #ff7a2f;
  --surface-container-high: #e1e2e5;
  --on-primary: #fff0ea;
  --surface: #f6f6f8;
  --on-surface: #2d2f31;
  --outline-variant: #acadaf;
  --inverse-primary: #fe6b00;
  --secondary-fixed-dim: #46eaed;
  --surface-container-highest: #dbdde0;
  --secondary: #006668;
  --surface-container: #e7e8ea;
  --surface-variant: #dbdde0;
  --primary: #9c3f00;
  --primary-fixed-dim: #f66700;
  --secondary-container: #5af8fb;
  --surface-container-low: #f0f1f3;
  --surface-container-lowest: #ffffff;
  --inverse-surface: #0c0e10;
  --shadow: 0 40px 80px rgba(12, 14, 16, 0.1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--surface);
  color: var(--on-surface);
  font-family: "Inter", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
}

body.locked {
  overflow: hidden;
}

img {
  display: block;
  max-width: 100%;
}

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

.material-symbols-outlined {
  font-variation-settings: "FILL" 0, "wght" 500, "GRAD" 0, "opsz" 24;
  line-height: 1;
}

.shell {
  width: min(100% - 40px, 1200px);
  margin-inline: auto;
}

.topbar {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  height: 80px;
  background: rgba(255, 255, 255, 0.82);
  border-bottom: 1px solid rgba(172, 173, 175, 0.24);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.04);
  backdrop-filter: blur(22px);
}

.nav-shell {
  width: min(100% - 40px, 1200px);
  height: 100%;
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand,
.footer-brand {
  font-family: "Epilogue", sans-serif;
  font-size: 1.55rem;
  font-weight: 900;
  font-style: italic;
  letter-spacing: -0.04em;
  color: #17191b;
}

.logo-brand {
  display: inline-flex;
  align-items: center;
  height: 66px;
}

.logo-brand img {
  width: 164px;
  height: 66px;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.footer-logo {
  display: inline-flex;
  width: 250px;
  height: 116px;
  margin-bottom: 8px;
}

.footer-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: left center;
  mix-blend-mode: multiply;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  font-family: "Epilogue", sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #606265;
}

.nav-links a {
  transition: color 180ms ease, transform 180ms ease;
}

.nav-links a:hover {
  color: #17191b;
  transform: translateY(-1px);
}

.nav-cta,
.button.primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-fixed) 100%);
  color: #fff;
  box-shadow: 0 18px 40px rgba(246, 103, 0, 0.25);
}

.nav-cta {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  padding: 0 30px;
  font-weight: 800;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.nav-cta:hover,
.button:hover {
  transform: translateY(-2px) scale(1.02);
}

main {
  padding-top: 80px;
}

.hero {
  min-height: 860px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 82% 20%, rgba(255, 122, 47, 0.16), transparent 34%),
    linear-gradient(180deg, var(--surface-container-low) 0%, var(--surface) 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.88fr);
  align-items: center;
  gap: clamp(42px, 7vw, 96px);
  padding-block: 86px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 12px;
  margin-bottom: 20px;
  border-radius: 4px;
  background: rgba(90, 248, 251, 0.18);
  color: var(--secondary);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Epilogue", sans-serif;
  letter-spacing: -0.055em;
  line-height: 0.92;
}

h1 {
  max-width: 760px;
  font-size: clamp(4rem, 8vw, 7.2rem);
  font-weight: 900;
}

h1 span,
.final-cta h2 span {
  color: var(--primary);
  font-style: italic;
}

.hero-copy > p {
  max-width: 520px;
  margin: 28px 0 36px;
  color: var(--on-surface-variant);
  font-size: 1.12rem;
}

.hero-actions,
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.button {
  min-height: 56px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 8px;
  padding: 0 34px;
  border: 0;
  font-weight: 900;
  font-size: 1.02rem;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.button.quiet {
  background: var(--surface-container-highest);
  color: var(--on-surface);
}

.button.outline {
  border: 4px solid rgba(246, 246, 248, 0.55);
  color: #fff;
}

.button.large {
  min-height: 72px;
  padding-inline: 44px;
  font-size: 1.35rem;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  max-width: 520px;
  margin-top: 42px;
}

.hero-stats div {
  min-height: 96px;
  padding: 18px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(172, 173, 175, 0.24);
}

.hero-stats strong {
  display: block;
  font-family: "Epilogue", sans-serif;
  font-size: 2rem;
  line-height: 1;
  letter-spacing: -0.05em;
}

.hero-stats small {
  display: block;
  margin-top: 8px;
  color: var(--on-surface-variant);
  font-weight: 700;
}

.hero-media {
  position: relative;
}

.glow {
  position: absolute;
  border-radius: 999px;
  filter: blur(110px);
  pointer-events: none;
}

.glow-one {
  width: 420px;
  height: 420px;
  top: -70px;
  right: -80px;
  background: rgba(255, 122, 47, 0.18);
}

.machine-card {
  position: relative;
  z-index: 1;
  transform: rotate(3deg);
  transition: transform 500ms ease;
}

.machine-card:hover {
  transform: rotate(0deg) translateY(-4px);
}

.machine-stage {
  min-height: 620px;
  display: grid;
  place-items: center;
  padding: clamp(18px, 4vw, 42px);
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow);
}

.machine {
  width: min(100%, 430px);
  min-height: 540px;
  padding: 18px;
  border-radius: 18px;
  background: linear-gradient(145deg, #fdfdfd 0%, #dfe1e5 100%);
  border: 1px solid #fff;
  box-shadow: inset 0 -20px 50px rgba(45, 47, 49, 0.12);
}

.machine-top {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  padding-inline: 16px;
  border-radius: 10px;
  background: #222528;
}

.machine-top span {
  width: 18px;
  height: 18px;
  border-radius: 999px;
  background: var(--secondary-container);
  box-shadow: 0 0 20px rgba(90, 248, 251, 0.72);
}

.machine-top span:nth-child(2) {
  background: var(--primary-fixed);
  box-shadow: 0 0 20px rgba(255, 122, 47, 0.7);
}

.machine-top span:nth-child(3) {
  width: 74px;
  border-radius: 999px;
  background: #717478;
  box-shadow: none;
}

.machine-window {
  position: relative;
  height: 330px;
  margin-top: 18px;
  overflow: hidden;
  border-radius: 14px;
  background: #0c0e10;
}

.machine-window img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  mix-blend-mode: normal;
  opacity: 1;
  animation: subtleDrift 10s ease-in-out infinite alternate;
}

.bubble {
  position: absolute;
  border-radius: 999px;
  background: rgba(90, 248, 251, 0.5);
  box-shadow: 0 0 26px rgba(90, 248, 251, 0.4);
  animation: bubbleRise 4s ease-in-out infinite;
}

.b1 {
  width: 34px;
  height: 34px;
  left: 16%;
  bottom: 18%;
}

.b2 {
  width: 22px;
  height: 22px;
  left: 62%;
  bottom: 24%;
  animation-delay: 900ms;
}

.b3 {
  width: 48px;
  height: 48px;
  right: 12%;
  bottom: 10%;
  animation-delay: 1600ms;
}

.machine-base {
  height: 86px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 18px;
  padding-inline: 22px;
  border-radius: 10px;
  background: #fff;
  color: var(--on-surface-variant);
  font-weight: 800;
}

.machine-base span {
  font-family: "Epilogue", sans-serif;
  color: var(--primary);
  font-weight: 900;
  font-style: italic;
}

.machine-base strong {
  color: var(--on-surface);
}

.floating-badge {
  position: absolute;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
  padding: 0 16px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(172, 173, 175, 0.28);
  box-shadow: 0 20px 40px rgba(12, 14, 16, 0.12);
  color: var(--primary);
  font-weight: 900;
}

.floating-badge.top {
  top: 34px;
  left: -26px;
}

.floating-badge.bottom {
  right: -18px;
  bottom: 62px;
}

.whatsapp {
  position: fixed;
  right: 28px;
  bottom: 28px;
  z-index: 60;
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 60px;
  padding: 0 18px;
  border-radius: 999px;
  background: #25d366;
  color: #fff;
  box-shadow: 0 18px 44px rgba(37, 211, 102, 0.38);
  font-weight: 900;
  transition: transform 180ms ease;
}

.whatsapp span:first-child {
  max-width: 0;
  overflow: hidden;
  white-space: nowrap;
  transition: max-width 260ms ease;
}

.whatsapp:hover {
  transform: translateY(-3px) scale(1.03);
}

.whatsapp:hover span:first-child {
  max-width: 240px;
}

section {
  scroll-margin-top: 94px;
}

.comparison,
.testimonials {
  padding-block: 104px;
  background: #fff;
}

.section-heading {
  margin-bottom: 60px;
}

.section-heading h2,
.catalog-head h2,
.roi h2,
.center-heading h2 {
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 900;
}

.section-heading p,
.catalog-head p,
.roi p {
  max-width: 680px;
  margin: 18px 0 0;
  color: var(--on-surface-variant);
  font-size: 1.2rem;
}

.comparison-grid {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(360px, 5fr);
  align-items: center;
  gap: 0;
}

.before-after {
  position: relative;
  display: block;
  min-height: 450px;
  overflow: hidden;
  border-radius: 16px;
  box-shadow: 0 30px 70px rgba(12, 14, 16, 0.12);
}

.comparison-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.split-label {
  position: absolute;
  inset: 50% auto auto 50%;
  transform: translate(-50%, -50%);
  display: flex;
  align-items: center;
  gap: 20px;
  min-height: 48px;
  padding: 0 24px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(172, 173, 175, 0.45);
  box-shadow: 0 20px 50px rgba(12, 14, 16, 0.16);
  color: var(--primary);
  white-space: nowrap;
  text-shadow: none;
}

.split-label i {
  width: 1px;
  height: 18px;
  background: var(--outline-variant);
}

.benefit-panel {
  position: relative;
  z-index: 2;
  margin-left: -46px;
  padding: clamp(30px, 5vw, 54px);
  border-radius: 16px;
  background: var(--surface-container-low);
  box-shadow: 0 28px 70px rgba(12, 14, 16, 0.08);
}

.benefit-panel h3 {
  margin-bottom: 32px;
  font-size: 2.2rem;
  font-weight: 800;
  line-height: 1.05;
}

.benefit-panel ul {
  display: grid;
  gap: 24px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.benefit-panel li {
  display: flex;
  gap: 14px;
}

.benefit-panel li > span {
  color: var(--secondary);
  font-variation-settings: "FILL" 1, "wght" 700, "GRAD" 0, "opsz" 24;
}

.benefit-panel strong {
  display: block;
  margin-bottom: 2px;
}

.benefit-panel p {
  margin: 0;
  color: var(--on-surface-variant);
  font-size: 0.94rem;
}

.course-box {
  display: flex;
  gap: 16px;
  margin-top: 32px;
  padding: 22px;
  border-radius: 14px;
  background: #fff;
  border: 1px solid rgba(172, 173, 175, 0.24);
  box-shadow: 0 18px 48px rgba(12, 14, 16, 0.06);
}

.course-box > span {
  flex: 0 0 auto;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: var(--secondary-container);
  color: #004748;
  font-variation-settings: "FILL" 1, "wght" 700, "GRAD" 0, "opsz" 24;
}

.course-box h4 {
  margin: 0 0 10px;
  font-family: "Epilogue", sans-serif;
  font-size: 1.35rem;
  line-height: 1;
  letter-spacing: -0.05em;
}

.course-box p + p {
  margin-top: 10px;
}

.products,
.roi {
  padding-block: 104px;
  background: var(--surface);
}

.catalog-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 36px;
  margin-bottom: 58px;
}

.catalog-head span {
  color: var(--primary);
  font-weight: 900;
  font-size: 0.85rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.catalog-head p {
  max-width: 360px;
  text-align: right;
  font-size: 1rem;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
}

.product-card {
  display: flex;
  flex-direction: column;
  min-height: 560px;
  padding: 24px;
  border-radius: 16px;
  background: var(--surface-container-lowest);
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 40px 80px rgba(12, 14, 16, 0.1);
}

.product-card.muted {
  border: 2px dashed rgba(172, 173, 175, 0.46);
  filter: grayscale(0.9);
  opacity: 0.7;
}

.product-visual {
  position: relative;
  aspect-ratio: 1 / 1;
  height: auto;
  min-height: 0;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 10px;
  margin-bottom: 28px;
  overflow: hidden;
  border-radius: 12px;
  border: 2px dashed rgba(172, 173, 175, 0.3);
  background:
    radial-gradient(circle at 52% 36%, rgba(90, 248, 251, 0.24), transparent 28%),
    linear-gradient(145deg, var(--surface-container-high), #f5f6f7);
  color: #77797c;
}

.product-visual.photo-visual {
  padding: 0;
  background: #050505;
  border-color: rgba(255, 255, 255, 0.18);
}

.product-visual.photo-visual.missing-photo {
  background:
    radial-gradient(circle at 52% 36%, rgba(90, 248, 251, 0.24), transparent 28%),
    linear-gradient(145deg, var(--surface-container-high), #f5f6f7);
  border-color: rgba(172, 173, 175, 0.3);
}

.product-photo {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  max-height: none;
  object-fit: contain;
  object-position: center;
  border-radius: 10px;
  filter: drop-shadow(0 18px 28px rgba(12, 14, 16, 0.18));
}

.product-visual.photo-visual .product-photo {
  height: 100%;
  align-self: center;
}

.product-photo.is-missing {
  display: none;
}

.product-visual::after {
  content: "";
  position: absolute;
  width: 140px;
  height: 140px;
  border-radius: 24px;
  border: 16px solid rgba(255, 122, 47, 0.18);
  transform: rotate(18deg);
}

.product-visual.photo-visual::after {
  display: none;
}

.visual-icon {
  position: relative;
  z-index: 1;
  font-size: 4.2rem;
  color: var(--primary);
}

.product-visual small {
  position: absolute;
  z-index: 2;
  left: 16px;
  right: 16px;
  bottom: 14px;
  min-height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  color: #6c6e72;
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-align: center;
  backdrop-filter: blur(10px);
}

.tag {
  position: absolute;
  z-index: 2;
  top: 16px;
  left: 16px;
  padding: 6px 12px;
  border-radius: 4px;
  background: var(--primary);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.product-card h3,
.product-card h4 {
  margin: 0;
  font-family: "Epilogue", sans-serif;
  font-size: 1.75rem;
  font-weight: 900;
  letter-spacing: -0.055em;
  line-height: 0.96;
  text-transform: uppercase;
}

.product-card p {
  margin: 12px 0 26px;
  color: var(--on-surface-variant);
  font-size: 0.97rem;
}

.product-card.compact,
.product-card.supply {
  min-height: 520px;
}

.product-points {
  display: grid;
  gap: 8px;
  padding: 0;
  margin: 0 0 26px;
  color: var(--on-surface-variant);
  font-size: 0.9rem;
  list-style: none;
}

.product-points li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.product-points li::before {
  content: "";
  width: 7px;
  height: 7px;
  flex: 0 0 auto;
  border-radius: 999px;
  background: var(--secondary);
}

.product-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-top: auto;
}

.product-meta strong {
  font-family: "Epilogue", sans-serif;
  font-size: clamp(1.7rem, 2.4vw, 2.3rem);
  letter-spacing: -0.06em;
}

.product-meta a,
.product-meta button {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border-radius: 8px;
  border: 0;
  background: var(--on-surface);
  color: var(--surface);
  font-family: inherit;
  font-weight: 900;
  font-size: 0.87rem;
  transition: background 180ms ease;
  white-space: nowrap;
  cursor: pointer;
}

.product-meta a:hover,
.product-meta button:hover {
  background: var(--primary);
}

.product-section-label {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 28px;
  margin: 72px 0 28px;
}

.product-section-label span {
  font-family: "Epilogue", sans-serif;
  font-size: clamp(2rem, 4vw, 3.4rem);
  font-weight: 900;
  letter-spacing: -0.055em;
  line-height: 0.95;
}

.product-section-label p {
  max-width: 390px;
  margin: 0;
  color: var(--on-surface-variant);
  text-align: right;
}

.supplies-grid .product-visual {
  min-height: 220px;
}

.soon {
  min-height: 48px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: var(--surface-container-highest);
  color: var(--on-surface-variant);
  font-weight: 900;
  text-transform: uppercase;
}

.add-ons {
  display: grid;
  grid-template-columns: 1fr 1fr 2fr;
  gap: 20px;
  margin-top: 28px;
}

.add-ons article {
  min-height: 150px;
  padding: 24px;
  border-radius: 12px;
  border: 1px solid var(--surface-container);
  background: #fff;
  box-shadow: 0 10px 30px rgba(12, 14, 16, 0.04);
  transition: border-color 180ms ease, transform 180ms ease;
}

.add-ons article:hover {
  border-color: var(--secondary-container);
  transform: translateY(-3px);
}

.add-ons h4 {
  margin: 0 0 6px;
  font-size: 1.1rem;
}

.add-ons p {
  margin: 0 0 18px;
  color: var(--on-surface-variant);
  font-size: 0.82rem;
  line-height: 1.35;
}

.add-ons article > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.add-ons strong,
.add-ons .material-symbols-outlined {
  color: var(--secondary);
  font-size: 1.45rem;
  font-weight: 900;
}

.add-ons .wide {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.add-ons .wide a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 22px;
  border-radius: 8px;
  background: var(--secondary-container);
  color: #004748;
  font-weight: 900;
  white-space: nowrap;
}

.roi {
  background:
    radial-gradient(circle at 82% 8%, rgba(90, 248, 251, 0.18), transparent 28%),
    linear-gradient(180deg, var(--surface) 0%, #fff 100%);
}

.roi-intro {
  max-width: 860px;
  margin-bottom: 42px;
}

.roi h2 {
  max-width: 720px;
}

.roi-tool {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.95fr);
  gap: 28px;
  align-items: stretch;
}

.roi-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  padding: 28px;
  border-radius: 16px;
  background: #fff;
  border: 1px solid rgba(172, 173, 175, 0.28);
  box-shadow: 0 28px 70px rgba(12, 14, 16, 0.08);
}

.roi-form label {
  display: grid;
  gap: 8px;
  color: var(--on-surface);
  font-size: 0.84rem;
  font-weight: 900;
}

.roi-form label:first-child,
.roi-form label:last-child {
  grid-column: 1 / -1;
}

.roi-form input,
.roi-form select {
  width: 100%;
  min-height: 54px;
  padding: 0 16px;
  border: 1px solid rgba(172, 173, 175, 0.42);
  border-radius: 8px;
  background: var(--surface);
  color: var(--on-surface);
  font: 800 1rem "Inter", system-ui, sans-serif;
  outline: none;
  transition: border-color 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.roi-form input:focus,
.roi-form select:focus {
  border-color: var(--primary-fixed);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(255, 122, 47, 0.14);
}

.roi-form small {
  color: var(--on-surface-variant);
  font-weight: 600;
}

.roi-results {
  padding: 28px;
  border-radius: 16px;
  background: var(--inverse-surface);
  color: #fff;
  box-shadow: 0 40px 80px rgba(12, 14, 16, 0.18);
}

.result-line,
.roi-payback {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 62px;
  border-bottom: 1px solid rgba(246, 246, 248, 0.14);
}

.result-line span,
.roi-payback span,
.roi-results small {
  color: #b9bdc3;
}

.result-line strong,
.roi-payback strong {
  font-family: "Epilogue", sans-serif;
  letter-spacing: -0.05em;
}

.featured-result strong {
  color: var(--secondary-container);
  font-size: 1.75rem;
}

.roi-payback {
  display: block;
  padding: 24px 0;
  border: 0;
}

.roi-payback strong {
  display: block;
  margin-top: 8px;
  color: var(--primary-fixed);
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 0.9;
}

.roi-whatsapp {
  width: 100%;
  margin: 8px 0 16px;
  cursor: pointer;
}

.roi-results small {
  display: block;
  margin-top: 14px;
  font-size: 0.8rem;
}

.center-heading {
  text-align: center;
  margin-bottom: 58px;
}

.center-heading h2 {
  text-transform: uppercase;
  font-style: italic;
}

.center-heading span {
  display: block;
  width: 94px;
  height: 8px;
  margin: 18px auto 0;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-fixed) 100%);
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
}

.testimonial-grid article {
  position: relative;
  min-height: 292px;
  padding: 32px;
  border-radius: 16px;
  background: var(--surface-container-low);
}

.testimonial-grid article::after {
  content: "format_quote";
  position: absolute;
  top: 18px;
  right: 20px;
  color: rgba(156, 63, 0, 0.16);
  font-family: "Material Symbols Outlined";
  font-size: 4rem;
  font-variation-settings: "FILL" 1, "wght" 500, "GRAD" 0, "opsz" 48;
}

.stars {
  display: flex;
  gap: 2px;
  color: var(--secondary);
  margin-bottom: 20px;
}

.stars span {
  font-variation-settings: "FILL" 1, "wght" 600, "GRAD" 0, "opsz" 24;
}

.testimonial-grid p {
  margin: 0 0 24px;
  font-style: italic;
}

.final-cta {
  position: relative;
  overflow: hidden;
  padding-block: 112px;
  background:
    radial-gradient(circle at 50% 20%, rgba(246, 103, 0, 0.26), transparent 36%),
    var(--on-surface);
  color: var(--surface);
  text-align: center;
}

.final-cta h2 {
  margin: 0 auto 28px;
  font-family: "Epilogue", sans-serif;
  font-size: clamp(3.2rem, 7vw, 6.8rem);
  font-weight: 900;
  letter-spacing: -0.06em;
  line-height: 0.95;
}

.final-cta h2 span {
  color: var(--primary-fixed);
}

.final-cta p {
  max-width: 720px;
  margin: 0 auto 42px;
  color: #c8ccd2;
  font-size: 1.2rem;
}

.cta-actions {
  justify-content: center;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 28px 48px;
  margin-top: 52px;
  color: #c8ccd2;
  font-size: 0.85rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.trust-row span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.trust-row i {
  color: var(--secondary-container);
  font-style: normal;
}

footer {
  padding-block: 64px;
  background: #fafafa;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr repeat(3, 1fr);
  gap: 48px;
}

footer p {
  max-width: 300px;
  color: #696c70;
}

footer h4 {
  margin: 0 0 20px;
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

footer a:not(.footer-brand) {
  display: block;
  margin-top: 12px;
  color: #696c70;
  transition: color 180ms ease;
}

footer a:hover {
  color: var(--primary-fixed-dim);
}

.section-reveal {
  opacity: 1;
  transform: translateY(0);
}

.js-ready .section-reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 700ms ease, transform 700ms ease;
}

.js-ready .section-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes bubbleRise {
  0%, 100% {
    transform: translateY(0) scale(1);
    opacity: 0.55;
  }
  50% {
    transform: translateY(-36px) scale(1.08);
    opacity: 0.9;
  }
}

@keyframes subtleDrift {
  from {
    transform: scale(1.04) translateX(-8px);
  }
  to {
    transform: scale(1.08) translateX(10px);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@media (max-width: 980px) {
  .nav-links {
    display: none;
  }

  .hero {
    min-height: auto;
  }

  .hero-grid,
  .comparison-grid,
  .roi-grid {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    padding-block: 64px;
  }

  .hero-media {
    max-width: 620px;
    margin-inline: auto;
  }

  .benefit-panel {
    margin: -40px 18px 0;
  }

  .product-grid,
  .testimonial-grid {
    grid-template-columns: 1fr;
  }

  .roi-tool {
    grid-template-columns: 1fr;
  }

  .add-ons {
    grid-template-columns: 1fr 1fr;
  }

  .add-ons .wide {
    grid-column: 1 / -1;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 680px) {
  .shell,
  .nav-shell {
    width: min(100% - 28px, 1200px);
  }

  .topbar {
    height: 72px;
  }

  main {
    padding-top: 72px;
  }

  .brand {
    font-size: 1.25rem;
  }

  .logo-brand {
    height: 54px;
  }

  .logo-brand img {
    width: 132px;
    height: 54px;
  }

  .nav-cta {
    min-height: 38px;
    padding: 0 18px;
  }

  .hero-grid {
    padding-block: 48px;
  }

  h1 {
    font-size: clamp(3.45rem, 18vw, 5.5rem);
  }

  .hero-actions,
  .cta-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .button {
    width: 100%;
    padding-inline: 22px;
  }

  .hero-stats {
    grid-template-columns: 1fr;
  }

  .machine-card {
    transform: none;
  }

  .machine-stage {
    min-height: 480px;
  }

  .machine {
    min-height: 430px;
  }

  .machine-window {
    height: 245px;
  }

  .floating-badge {
    position: static;
    width: fit-content;
    margin: 12px auto 0;
  }

  .comparison,
  .products,
  .roi,
  .testimonials,
  .final-cta {
    padding-block: 76px;
  }

  .before-after {
    min-height: 340px;
  }

  .split-label {
    gap: 12px;
    padding-inline: 14px;
    font-size: 0.82rem;
  }

  .catalog-head {
    display: block;
  }

  .catalog-head p {
    text-align: left;
  }

  .product-section-label {
    display: block;
  }

  .product-section-label p {
    margin-top: 12px;
    text-align: left;
  }

  .product-card {
    min-height: auto;
  }

  .product-meta {
    align-items: stretch;
    flex-direction: column;
  }

  .product-meta button {
    width: 100%;
  }

  .add-ons {
    grid-template-columns: 1fr;
  }

  .add-ons .wide {
    display: block;
  }

  .add-ons .wide a {
    margin-top: 18px;
    width: 100%;
  }

  .roi-form {
    grid-template-columns: 1fr;
    padding: 22px;
  }

  .roi-form label:first-child,
  .roi-form label:last-child {
    grid-column: auto;
  }

  .result-line {
    display: block;
    padding: 16px 0;
  }

  .result-line strong {
    display: block;
    margin-top: 6px;
  }

  .whatsapp {
    right: 16px;
    bottom: 16px;
    width: 58px;
    justify-content: center;
    padding: 0;
  }

  .whatsapp span:first-child {
    display: none;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .course-box {
    display: block;
  }

  .course-box > span {
    margin-bottom: 14px;
  }

  .footer-logo {
    width: 210px;
    height: 98px;
  }
}