:root {
  --bg: #07100b;
  --bg-soft: #0b1510;
  --surface: #101b14;
  --surface-2: #14231a;
  --surface-3: #1a2c20;
  --text: #f4f7f5;
  --muted: #a9b6ad;
  --muted-2: #76847a;
  --line: rgba(255, 255, 255, .10);
  --green: #43df7c;
  --green-soft: #94f2b5;
  --green-deep: #123a20;
  --shadow: 0 30px 80px rgba(0, 0, 0, .34);
  --radius: 24px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 82% 0%, rgba(67, 223, 124, .10), transparent 34rem),
    linear-gradient(180deg, #08110c 0, var(--bg) 34rem);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body,
button,
input {
  font-size: 16px;
}

a {
  color: inherit;
}

img,
video {
  max-width: 100%;
}

section[id] {
  scroll-margin-top: 88px;
}

.container {
  width: min(calc(100% - 40px), var(--max));
  margin-inline: auto;
}

.section {
  padding: 112px 0;
}

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

.compact-heading {
  max-width: 820px;
}

.skip-link {
  position: fixed;
  z-index: 9999;
  left: 16px;
  top: -80px;
  padding: 10px 14px;
  border-radius: 10px;
  background: #fff;
  color: #111;
  transition: top .2s ease;
}

.skip-link:focus {
  top: 16px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--line);
  background: rgba(7, 16, 11, .86);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.nav {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  text-decoration: none;
  font-weight: 800;
  letter-spacing: -.025em;
}

.brand-mark {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: var(--green);
  color: #07100a;
  font-weight: 900;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 26px;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: .9rem;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--text);
}

.button {
  min-height: 48px;
  border: 1px solid transparent;
  border-radius: 14px;
  padding: 0 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 780;
  text-decoration: none;
  cursor: pointer;
  transition: transform .18s ease, background .18s ease, border-color .18s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button:focus-visible,
summary:focus-visible,
a:focus-visible {
  outline: 3px solid rgba(67, 223, 124, .42);
  outline-offset: 3px;
}

.button-small {
  min-height: 40px;
  padding-inline: 16px;
  font-size: .88rem;
}

.button-large {
  min-height: 54px;
  padding-inline: 24px;
}

.button-primary {
  background: var(--green);
  color: #061109;
}

.button-primary:hover {
  background: var(--green-soft);
}

.button-ghost {
  border-color: var(--line);
  background: rgba(255, 255, 255, .035);
  color: var(--text);
}

.button-block {
  width: 100%;
}

.eyebrow {
  margin: 0;
  color: var(--green);
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: .75rem;
  font-weight: 850;
}

.hero {
  padding: 92px 0 76px;
  overflow: clip;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(380px, .92fr);
  gap: 56px;
  align-items: center;
}

.hero h1,
.section-heading h2,
.offer-copy h2,
.closing-card h2 {
  font-weight: 860;
  letter-spacing: -.052em;
  line-height: 1.04;
}

.hero h1 {
  margin: 16px 0 24px;
  font-size: clamp(2.8rem, 5.15vw, 4.8rem);
}

.hero h1 span {
  color: var(--green);
}

.hero-lead {
  max-width: 700px;
  margin: 0;
  color: #bcc9c0;
  font-size: clamp(1.04rem, 1.8vw, 1.18rem);
}

.hero-lead strong {
  color: var(--text);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  padding: 0;
  margin: 25px 0 0;
  color: var(--muted);
  list-style: none;
  font-size: .9rem;
}

.trust-row li::before {
  content: "✓";
  margin-right: 7px;
  color: var(--green);
  font-weight: 900;
}

.product-visual {
  position: relative;
  margin: 0;
  isolation: isolate;
  width: 100%;
  max-width: 540px;
  justify-self: end;
}

.product-visual img {
  position: relative;
  z-index: 2;
  width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
  border-radius: 28px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(255, 255, 255, .10);
}

.product-glow {
  position: absolute;
  z-index: 1;
  inset: 10% -8% -8% 22%;
  border-radius: 999px;
  background: rgba(67, 223, 124, .19);
  filter: blur(72px);
}

.proof-strip {
  border-block: 1px solid var(--line);
  background: rgba(255, 255, 255, .022);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.proof-grid>div {
  min-height: 132px;
  padding: 28px 38px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-right: 1px solid var(--line);
}

.proof-grid>div:last-child {
  border-right: 0;
}

.proof-grid strong {
  font-size: 1.65rem;
  line-height: 1.1;
  letter-spacing: -.04em;
}

.proof-grid span {
  margin-top: 7px;
  color: var(--muted);
  font-size: .92rem;
}

.section-heading {
  max-width: 760px;
}

.section-heading h2 {
  margin: 14px 0 20px;
  font-size: clamp(2.3rem, 4.7vw, 4.2rem);
}

.section-heading>p:not(.eyebrow) {
  margin: 0;
  color: var(--muted);
  font-size: 1.04rem;
}

.section-heading.center {
  margin-bottom: 52px;
}

.problem-section {
  background: var(--bg-soft);
}

.split-grid {
  display: grid;
  grid-template-columns: .87fr 1.13fr;
  gap: 86px;
  align-items: start;
}

.sticky-copy {
  position: sticky;
  top: 118px;
}

.pain-list {
  display: grid;
  gap: 14px;
}

.pain-list article {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 20px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--surface);
}

.pain-list article>span {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: var(--green-deep);
  color: var(--green);
  font-weight: 850;
}

.pain-list h3 {
  margin: 1px 0 8px;
  font-size: 1.12rem;
}

.pain-list p {
  margin: 0;
  color: var(--muted);
}

.features-section {
  background: linear-gradient(180deg, var(--bg), #09120d);
}

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

.feature-card {
  min-height: 280px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--surface);
}

.feature-card-accent {
  background: radial-gradient(circle at 85% 5%, rgba(67, 223, 124, .18), transparent 54%), var(--surface-2);
  border-color: rgba(67, 223, 124, .26);
}

.feature-icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: var(--surface-3);
  color: var(--green);
  font-size: 1.25rem;
  font-weight: 800;
}

.feature-card h3 {
  margin: 46px 0 10px;
  font-size: 1.24rem;
}

.feature-card p {
  margin: 0;
  color: var(--muted);
}

.demo-section {
  background: #0c1710;
}

.demo-grid {
  display: grid;
  grid-template-columns: .68fr 1.32fr;
  gap: 58px;
  align-items: center;
}

.demo-grid .section-heading .button {
  margin-top: 28px;
}

.video-shell {
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: #050706;
  box-shadow: var(--shadow);
}

.video-shell video {
  width: 100%;
  display: block;
  border-radius: 14px;
  background: #000;
}

.video-caption {
  margin: 10px 8px 2px;
  color: var(--muted-2);
  font-size: .82rem;
}

.categories-section {
  background: var(--bg);
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 50px;
}

.category-grid article {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, .025);
}

.category-grid article>span {
  color: var(--green);
  font-size: 1.4rem;
}

.category-grid h3 {
  margin: 18px 0 7px;
}

.category-grid p {
  margin: 0;
  color: var(--muted);
  font-size: .94rem;
}

.how-section {
  background: var(--bg-soft);
}

.steps {
  max-width: 960px;
  padding: 0;
  margin: 54px auto 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.steps li {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--surface);
}

.steps li>span {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--green);
  color: #061109;
  font-weight: 900;
}

.steps h3 {
  margin: 26px 0 8px;
  font-size: 1.06rem;
}

.steps p {
  margin: 0;
  color: var(--muted);
  font-size: .92rem;
}

.offer-section {
  position: relative;
  overflow: clip;
  background: linear-gradient(145deg, #0b1710, #07100b 70%);
}

.offer-section::before {
  content: "";
  position: absolute;
  width: 520px;
  height: 520px;
  right: -150px;
  top: -230px;
  border-radius: 50%;
  background: rgba(67, 223, 124, .13);
  filter: blur(40px);
}

.offer-wrap {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 78px;
  align-items: center;
}

.offer-copy h2 {
  margin: 14px 0 18px;
  font-size: clamp(2.6rem, 4.6vw, 4.5rem);
}

.offer-copy>p:not(.eyebrow) {
  color: var(--muted);
  max-width: 680px;
}

.offer-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 28px;
  padding: 0;
  margin: 30px 0 0;
  list-style: none;
}

.offer-list li {
  color: #d5dfd8;
}

.offer-list li::before {
  content: "✓";
  color: var(--green);
  font-weight: 900;
  margin-right: 8px;
}

.offer-card {
  padding: 34px;
  border: 1px solid rgba(67, 223, 124, .26);
  border-radius: 28px;
  background: linear-gradient(145deg, #15271c, #101b14);
  box-shadow: var(--shadow);
}

.offer-kicker {
  margin: 0;
  color: var(--muted);
  font-size: .9rem;
}

.offer-price {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  margin: 1.25rem 0;
}

.offer-price-old {
  width: fit-content;
  color: #8d9891;
  font-size: 1.6rem;
  font-weight: 700;
  text-decoration: line-through;
  text-decoration-thickness: 3px;
}

.offer-price-current {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.offer-price-label {
  color: #b9c5bd;
  font-size: 0.95rem;
}

.offer-price-current strong {
  color: var(--green, #67e58f);
  font-size: clamp(2.5rem, 6vw, 4rem);
  line-height: 1;
  letter-spacing: -0.04em;
}

.price {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin: 18px 0 3px;
}

.price small {
  margin-top: 13px;
  color: var(--green-soft);
  font-size: 1.1rem;
  font-weight: 800;
}

.price strong {
  font-size: 4.25rem;
  line-height: 1;
  letter-spacing: -.07em;
}

.price-note {
  margin: 0 0 24px;
  color: var(--muted);
}

.checkout-note {
  margin: 12px 0 0;
  text-align: center;
  color: var(--muted-2);
  font-size: .78rem;
}

.compatibility {
  display: flex;
  gap: 8px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.compatibility span {
  flex: 1;
  padding: 9px 10px;
  border-radius: 10px;
  background: rgba(255, 255, 255, .04);
  color: var(--muted);
  text-align: center;
  font-size: .82rem;
}

.faq-section {
  background: #09120d;
}

.faq-grid {
  display: grid;
  grid-template-columns: .68fr 1.32fr;
  gap: 80px;
  align-items: start;
}

.faq-list {
  display: grid;
  gap: 10px;
}

details {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
  overflow: hidden;
}

summary {
  padding: 20px 22px;
  cursor: pointer;
  list-style: none;
  font-weight: 750;
}

summary::-webkit-details-marker {
  display: none;
}

summary::after {
  content: "+";
  float: right;
  color: var(--green);
  font-size: 1.25rem;
}

details[open] summary::after {
  content: "−";
}

details p {
  margin: 0;
  padding: 0 22px 20px;
  color: var(--muted);
}

.closing-section {
  padding: 70px 0;
  background: var(--bg);
}

.closing-card {
  padding: 38px 42px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: radial-gradient(circle at 85% 0%, rgba(67, 223, 124, .14), transparent 44%), var(--surface);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 44px;
}

.closing-card h2 {
  max-width: 760px;
  margin: 12px 0 0;
  font-size: clamp(2rem, 3.7vw, 3.4rem);
}

.closing-card .button {
  flex: 0 0 auto;
}

.site-footer {
  padding: 58px 0 24px;
  border-top: 1px solid var(--line);
  background: #060c08;
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  gap: 40px;
}

.footer-grid>div:first-child {
  max-width: 520px;
}

.footer-grid p {
  color: var(--muted);
  font-size: .9rem;
}

.footer-links {
  display: flex;
  gap: 22px;
  align-items: flex-start;
}

.footer-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: .9rem;
}

.footer-links a:hover {
  color: var(--text);
}

.footer-bottom {
  margin-top: 44px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  gap: 24px;
  color: var(--muted-2);
  font-size: .76rem;
}

.mobile-cta {
  display: none;
}

.checkout-warning {
  display: none;
  max-width: 620px;
  margin: -70px auto 80px;
  padding: 14px 18px;
  border: 1px dashed rgba(255, 205, 86, .40);
  border-radius: 14px;
  background: rgba(255, 205, 86, .07);
  color: #e5d7a4;
  font-size: .85rem;
}

.checkout-warning:target {
  display: block;
}

.checkout-warning strong {
  margin-right: 4px;
}

@media (max-width: 1020px) {
  .nav-links {
    display: none;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .hero-copy {
    max-width: 800px;
  }

  .product-visual {
    max-width: 660px;
    justify-self: start;
  }

  .split-grid,
  .demo-grid,
  .faq-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .sticky-copy {
    position: static;
  }

  .feature-grid,
  .category-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .offer-wrap {
    grid-template-columns: 1fr 380px;
    gap: 42px;
  }
}

@media (max-width: 760px) {
  .container {
    width: min(calc(100% - 28px), var(--max));
  }

  .section {
    padding: 82px 0;
  }

  .site-header .button-small {
    display: none;
  }

  .nav {
    min-height: 64px;
  }

  .brand {
    font-size: .93rem;
  }

  .hero {
    padding: 66px 0 54px;
  }

  .hero h1 {
    font-size: clamp(2.35rem, 11vw, 3.6rem);
  }

  .hero-actions {
    display: grid;
  }

  .hero-actions .button {
    width: 100%;
  }

  .trust-row {
    display: grid;
    gap: 7px;
  }

  .product-visual img {
    border-radius: 20px;
  }

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

  .proof-grid>div {
    min-height: auto;
    padding: 20px 4px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .proof-grid>div:last-child {
    border-bottom: 0;
  }

  .section-heading h2 {
    font-size: clamp(2.2rem, 10vw, 3.3rem);
  }

  .feature-grid,
  .category-grid,
  .steps {
    grid-template-columns: 1fr;
  }

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

  .feature-card h3 {
    margin-top: 30px;
  }

  .offer-wrap {
    grid-template-columns: 1fr;
  }

  .offer-list {
    grid-template-columns: 1fr;
  }

  .offer-card {
    padding: 28px 22px;
  }

  .price strong {
    font-size: 3.8rem;
  }

  .closing-card {
    padding: 30px 24px;
    flex-direction: column;
    align-items: flex-start;
  }

  .closing-card .button {
    width: 100%;
  }

  .footer-grid,
  .footer-bottom {
    flex-direction: column;
  }

  .footer-links {
    flex-wrap: wrap;
  }

  .mobile-cta {
    display: block;
    position: fixed;
    z-index: 40;
    left: 12px;
    right: 12px;
    bottom: 12px;
    padding: 6px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: rgba(7, 16, 11, .90);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, .38);
  }

  .site-footer {
    padding-bottom: 110px;
  }

  .checkout-warning {
    margin: -35px 14px 118px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: .001ms !important;
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
  }
}