:root {
  --ink: #10233a;
  --muted: #516174;
  --navy: #0b3558;
  --blue: #126fbe;
  --cyan: #14b8b1;
  --yellow: #ffd64d;
  --orange: #f27b3d;
  --paper: #fffdf8;
  --soft: #eef8f7;
  --line: #dbe5ec;
  --white: #ffffff;
  --shadow: 0 18px 48px rgba(16, 35, 58, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Nunito Sans", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  letter-spacing: 0;
}

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

button,
a {
  font: inherit;
}

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

.wrap {
  width: min(1140px, calc(100% - 40px));
  margin-inline: auto;
}

.topbar {
  display: flex;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  gap: 36px;
  padding: 8px 20px;
  color: var(--white);
  background: var(--navy);
  font-size: 13px;
  font-weight: 800;
}

.topbar span::before {
  content: "✓";
  margin-right: 7px;
  color: var(--yellow);
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 42px 0 44px;
  background:
    linear-gradient(rgba(20, 184, 177, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(20, 184, 177, 0.08) 1px, transparent 1px),
    var(--paper);
  background-size: 38px 38px;
}

.hero::after {
  position: absolute;
  right: -140px;
  bottom: -190px;
  width: 460px;
  height: 460px;
  border: 74px solid rgba(255, 214, 77, 0.34);
  border-radius: 50%;
  content: "";
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.86fr);
  gap: 52px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--blue);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.eyebrow::before {
  display: inline-block;
  width: 28px;
  height: 3px;
  margin: 0 9px 3px 0;
  background: var(--yellow);
  content: "";
}

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

h1,
h2,
h3 {
  font-family: "Fredoka", "Nunito Sans", Arial, sans-serif;
  letter-spacing: 0;
}

h1 {
  max-width: 760px;
  margin-bottom: 18px;
  font-size: clamp(40px, 4.2vw, 54px);
  line-height: 1.02;
}

h1 span {
  color: var(--orange);
}

.hero-lead {
  max-width: 660px;
  margin-bottom: 16px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.5;
}

.hero-facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  max-width: 620px;
  margin: 20px 0;
  border-block: 1px solid rgba(18, 111, 190, 0.18);
}

.hero-facts div {
  padding: 13px 18px;
  text-align: center;
}

.hero-facts div + div {
  border-left: 1px solid rgba(18, 111, 190, 0.18);
}

.hero-facts strong,
.hero-facts span {
  display: block;
}

.hero-facts strong {
  color: var(--blue);
  font-family: "Fredoka", sans-serif;
  font-size: 23px;
  line-height: 1.05;
}

.hero-facts span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.check-list,
.plan-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.check-list li,
.plan-list li {
  position: relative;
  padding-left: 32px;
}

.check-list li + li,
.plan-list li + li {
  margin-top: 10px;
}

.check-list li::before,
.plan-list li::before {
  position: absolute;
  top: 2px;
  left: 0;
  display: grid;
  width: 22px;
  height: 22px;
  place-items: center;
  border-radius: 50%;
  color: var(--white);
  background: var(--cyan);
  content: "✓";
  font-size: 13px;
  font-weight: 900;
}

.hero-checks {
  margin-bottom: 16px;
  font-weight: 700;
}

.button {
  display: inline-flex;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 7px;
  padding: 14px 24px;
  cursor: pointer;
  font-weight: 900;
  text-align: center;
  transition:
    transform 160ms ease,
    box-shadow 160ms ease,
    background 160ms ease;
}

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

.button-primary {
  color: var(--ink);
  background: var(--yellow);
  box-shadow: 0 7px 0 #d9ac14;
}

.button-primary:hover {
  box-shadow: 0 9px 0 #d9ac14;
}

.hero-button {
  min-width: 300px;
}

.microcopy {
  margin: 15px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.hero-product {
  position: relative;
}

.hero-product-mobile {
  display: none;
}

.product-orbit {
  position: relative;
  display: grid;
  min-height: 390px;
  place-items: center;
}

.product-orbit::before {
  position: absolute;
  width: 92%;
  height: 82%;
  border: 1px solid rgba(18, 111, 190, 0.24);
  border-radius: 8px;
  background: #dff3f6;
  box-shadow: 0 18px 42px rgba(16, 35, 58, 0.12);
  content: "";
  transform: rotate(-3deg);
}

.product-orbit picture {
  position: relative;
  z-index: 1;
  width: 100%;
}

.product-orbit img {
  width: 100%;
  height: auto;
  border: 7px solid var(--white);
  border-radius: 8px;
  box-shadow: 0 24px 50px rgba(16, 35, 58, 0.2);
}

.orbit-badge {
  position: absolute;
  z-index: 2;
  top: 28px;
  right: 15px;
  display: grid;
  width: 92px;
  height: 92px;
  place-items: center;
  border: 7px solid var(--white);
  border-radius: 50%;
  color: var(--ink);
  background: var(--yellow);
  box-shadow: var(--shadow);
  font-family: "Fredoka", sans-serif;
  font-size: 24px;
  font-weight: 700;
}

.result-strip {
  position: absolute;
  z-index: 3;
  right: 28px;
  bottom: 8px;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 15px 18px;
  border-left: 5px solid var(--cyan);
  border-radius: 6px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.result-strip span {
  color: var(--muted);
  font-size: 13px;
}

.section {
  padding: 88px 0;
}

.problem-band {
  padding: 74px 0;
  color: var(--white);
  background: var(--navy);
}

.problem-grid {
  display: grid;
  grid-template-columns: 0.78fr 1.4fr;
  gap: 62px;
  align-items: center;
}

.eyebrow-light {
  color: var(--yellow);
}

.problem-heading h2,
.section-heading h2 {
  margin-bottom: 16px;
  font-size: clamp(34px, 4.2vw, 50px);
  line-height: 1.08;
}

.problem-heading > p:last-child {
  color: rgba(255, 255, 255, 0.76);
}

.kit-showcase {
  background: #eef8f7;
}

.showcase-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(300px, 0.65fr);
  gap: 48px;
  align-items: center;
}

.showcase-visual {
  position: relative;
}

.showcase-visual::before {
  position: absolute;
  inset: 18px -14px -14px 18px;
  border: 2px solid rgba(18, 111, 190, 0.2);
  border-radius: 8px;
  content: "";
}

.showcase-visual picture {
  position: relative;
  display: block;
}

.showcase-visual img {
  width: 100%;
  height: auto;
  border: 8px solid var(--white);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.showcase-copy h2 {
  margin-bottom: 18px;
  font-size: clamp(34px, 3.6vw, 48px);
  line-height: 1.08;
}

.showcase-copy > p:not(.eyebrow) {
  margin-bottom: 28px;
  color: var(--muted);
  font-size: 18px;
}

.showcase-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 28px;
}

.showcase-stats div {
  padding-top: 16px;
  border-top: 3px solid var(--yellow);
}

.showcase-stats strong,
.showcase-stats span {
  display: block;
}

.showcase-stats strong {
  color: var(--blue);
  font-family: "Fredoka", sans-serif;
  font-size: 34px;
  line-height: 1;
}

.showcase-stats span {
  margin-top: 7px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
}

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.benefit-grid article {
  min-height: 210px;
  padding: 24px;
  border-top: 4px solid var(--yellow);
  border-radius: 6px;
  color: var(--ink);
  background: var(--white);
}

.benefit-grid article > span {
  color: var(--orange);
  font-size: 13px;
  font-weight: 900;
}

.benefit-grid h3 {
  margin: 22px 0 10px;
  font-size: 22px;
}

.benefit-grid p {
  margin-bottom: 0;
  color: var(--muted);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 42px;
}

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

.section-heading.centered .eyebrow::before {
  display: none;
}

.section-heading > p:last-child,
.split-heading > p {
  color: var(--muted);
  font-size: 18px;
}

.sample-layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 20px;
  max-width: 920px;
  margin-inline: auto;
}

figure {
  margin: 0;
}

.sample-featured,
.sample-stack figure {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--white);
  box-shadow: 0 12px 30px rgba(16, 35, 58, 0.08);
}

.sample-featured img {
  width: 100%;
  height: 650px;
  object-fit: cover;
  object-position: top;
}

.sample-stack {
  display: grid;
  grid-template-rows: 1fr 1fr;
  gap: 20px;
}

.sample-stack figure {
  min-height: 0;
}

.sample-stack img {
  width: 100%;
  height: 272px;
  object-fit: cover;
  object-position: top;
}

figcaption {
  padding: 14px 16px;
  font-weight: 800;
}

.contents {
  background: #f0f8fb;
}

.split-heading {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  max-width: none;
  align-items: end;
}

.split-heading h2 {
  margin-bottom: 0;
}

.module-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.module-grid article {
  min-height: 210px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--white);
}

.module-number {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border-radius: 50%;
  color: var(--white);
  background: var(--blue);
  font-weight: 900;
}

.module-grid h3 {
  margin: 24px 0 8px;
  font-size: 23px;
}

.module-grid p {
  margin-bottom: 0;
  color: var(--muted);
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.steps article {
  position: relative;
  padding: 32px 28px;
  border-bottom: 4px solid var(--cyan);
  background: var(--white);
  box-shadow: 0 10px 28px rgba(16, 35, 58, 0.08);
}

.steps article > span {
  color: var(--orange);
  font-family: "Fredoka", sans-serif;
  font-size: 34px;
  font-weight: 700;
}

.steps h3 {
  margin: 14px 0 8px;
  font-size: 24px;
}

.steps p {
  margin-bottom: 0;
  color: var(--muted);
}

.plans {
  background: #fff8e3;
}

.plan-grid {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 24px;
  max-width: 940px;
  margin-inline: auto;
  align-items: center;
}

.plan {
  position: relative;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.plan-basic {
  border-color: #bfc5ca;
  color: #596168;
  background: #e3e5e7;
  box-shadow: none;
}

.plan-basic .plan-label,
.plan-basic .plan-header h3 {
  color: #596168;
}

.plan-basic .plan-image {
  background: #d2d6d9;
  filter: grayscale(0.75);
  opacity: 0.82;
}

.plan-basic .plan-list li::before {
  background: #8b949b;
}

.plan-basic .price span {
  color: #707980;
}

.plan-premium {
  border: 3px solid var(--blue);
  background: linear-gradient(180deg, #ffffff 0%, #f5fbff 100%);
  box-shadow: 0 24px 60px rgba(18, 111, 190, 0.2);
}

.premium-benefits-title {
  margin: 0 0 14px;
  color: var(--blue);
  font-size: 15px;
  font-weight: 900;
}

.best-choice {
  position: absolute;
  top: -17px;
  right: 24px;
  padding: 8px 15px;
  border-radius: 999px;
  color: var(--ink);
  background: var(--yellow);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.plan-label {
  margin-bottom: 8px;
  color: var(--blue);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.plan-header h3 {
  margin-bottom: 22px;
  font-size: 28px;
}

.plan-image {
  display: grid;
  height: 270px;
  margin-bottom: 24px;
  place-items: center;
  overflow: hidden;
  border-radius: 6px;
  background: #edf7fb;
}

.plan-image img {
  width: auto;
  max-width: 100%;
  height: 100%;
  max-height: 100%;
  object-fit: contain;
}

.basic-image {
  height: 230px;
}

.plan-list {
  min-height: 288px;
  margin-bottom: 24px;
}

.plan-basic .plan-list {
  min-height: 138px;
}

.price {
  display: flex;
  flex-direction: column;
  margin-bottom: 20px;
  text-align: center;
}

.price span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.price strong {
  color: var(--blue);
  font-family: "Fredoka", sans-serif;
  font-size: 52px;
  line-height: 1;
}

.price small {
  font-size: 23px;
}

.plan-basic .price strong {
  color: #6f7b86;
  font-size: 42px;
}

.button-outline {
  width: 100%;
  border: 2px solid #858d93;
  color: #596168;
  background: #d5d8da;
}

.button-premium {
  width: 100%;
  color: var(--white);
  background: var(--blue);
  box-shadow: 0 6px 0 #07477d;
}

.plan-security {
  margin: 15px 0 0;
  color: var(--muted);
  font-size: 13px;
  text-align: center;
}

.guarantee {
  color: var(--white);
  background: var(--navy);
}

.guarantee-inner {
  display: grid;
  grid-template-columns: auto minmax(0, 640px);
  gap: 30px;
  justify-content: center;
  align-items: center;
}

.seal {
  display: grid;
  width: 120px;
  height: 120px;
  place-items: center;
  border: 8px double var(--yellow);
  border-radius: 50%;
  color: var(--yellow);
  font-family: "Fredoka", sans-serif;
  font-size: 58px;
  font-weight: 700;
}

.guarantee h2 {
  margin-bottom: 12px;
  font-size: 38px;
}

.guarantee p:last-child {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.76);
}

.faq-wrap {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 70px;
}

.faq-list details {
  border-bottom: 1px solid var(--line);
  padding: 0 0 20px;
}

.faq-list details + details {
  padding-top: 20px;
}

.faq-list summary {
  cursor: pointer;
  font-family: "Fredoka", sans-serif;
  font-size: 21px;
  font-weight: 600;
}

.faq-list details p {
  margin: 12px 0 0;
  color: var(--muted);
}

footer {
  padding: 26px 0;
  color: rgba(255, 255, 255, 0.72);
  background: #071f35;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 20px;
}

.footer-inner strong {
  color: var(--white);
}

.upsell-modal {
  width: min(560px, calc(100% - 24px));
  max-height: calc(100dvh - 24px);
  margin: auto;
  padding: 0;
  border: 0;
  border-radius: 8px;
  overflow: auto;
  color: var(--ink);
  background: transparent;
}

.upsell-modal::backdrop {
  background: rgba(7, 31, 53, 0.74);
  backdrop-filter: blur(3px);
}

.upsell-shell {
  position: relative;
  padding: 32px;
  border: 4px solid var(--orange);
  border-radius: 8px;
  background: var(--white);
}

.modal-close {
  position: absolute;
  top: 12px;
  right: 14px;
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 0;
  color: var(--muted);
  background: transparent;
  cursor: pointer;
  font-size: 34px;
}

.upsell-top {
  text-align: center;
}

.modal-kicker {
  margin-bottom: 8px;
  color: var(--orange);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.upsell-top h2 {
  margin-bottom: 10px;
  font-size: 36px;
  line-height: 1.08;
}

.upsell-top > p:last-child {
  color: var(--muted);
}

.upsell-content {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 22px;
  align-items: center;
  margin: 24px 0;
}

.upsell-content img {
  width: 100%;
  max-height: 210px;
  object-fit: contain;
}

.upsell-price {
  display: flex;
  flex-direction: column;
  margin-bottom: 20px;
  text-align: center;
}

.upsell-price span {
  color: var(--muted);
}

.upsell-price strong {
  color: var(--blue);
  font-family: "Fredoka", sans-serif;
  font-size: 54px;
  line-height: 1.05;
}

.upsell-actions {
  display: grid;
  gap: 17px;
}

.decline-link {
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
  text-align: center;
  text-decoration: underline;
}

.toast {
  position: fixed;
  z-index: 50;
  right: 18px;
  bottom: 18px;
  max-width: 360px;
  padding: 14px 18px;
  border-radius: 6px;
  color: var(--white);
  background: var(--navy);
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  transform: translateY(18px);
  transition:
    opacity 180ms ease,
    transform 180ms ease;
}

.toast.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 900px) {
  .hero-grid,
  .problem-grid,
  .showcase-grid,
  .split-heading,
  .faq-wrap {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    text-align: center;
  }

  .hero-lead {
    margin-inline: auto;
  }

  .hero-facts {
    margin-inline: auto;
  }

  .hero-checks {
    width: fit-content;
    margin-inline: auto;
    text-align: left;
  }

  .microcopy {
    text-align: center;
  }

  .hero-product {
    max-width: 600px;
    margin-inline: auto;
  }

  .hero-product-mobile {
    display: block;
    width: 100%;
    margin-block: 24px 22px;
  }

  .hero-grid > .hero-product:not(.hero-product-mobile) {
    display: none;
  }

  .showcase-copy {
    max-width: 680px;
    margin-inline: auto;
    text-align: center;
  }

  .showcase-stats {
    max-width: 440px;
    margin-inline: auto;
    margin-bottom: 28px;
  }

  .problem-heading {
    max-width: 680px;
    text-align: center;
    margin-inline: auto;
  }

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

  .plan-grid {
    grid-template-columns: 1fr 1.12fr;
  }
}

@media (max-width: 680px) {
  .wrap {
    width: min(100% - 24px, 560px);
  }

  .topbar {
    min-height: 38px;
    gap: 10px;
    padding-inline: 8px;
    font-size: 10px;
  }

  .topbar span::before {
    margin-right: 3px;
  }

  .hero {
    padding: 44px 0 36px;
  }

  .hero-grid {
    gap: 28px;
  }

  h1 {
    font-size: 39px;
  }

  .hero-lead {
    font-size: 17px;
  }

  .hero-facts {
    width: 100%;
    margin-block: 18px;
  }

  .hero-facts div {
    padding: 11px 5px;
  }

  .hero-facts strong {
    font-size: 19px;
  }

  .hero-facts span {
    font-size: 10px;
  }

  .hero-button {
    width: 100%;
    min-width: 0;
  }

  .product-orbit {
    min-height: 0;
  }

  .product-orbit::before {
    inset: 8% 4% 5%;
    width: auto;
    height: auto;
  }

  .orbit-badge {
    top: 5px;
    right: -2px;
    width: 76px;
    height: 76px;
    font-size: 20px;
  }

  .result-strip {
    position: relative;
    right: auto;
    bottom: auto;
    justify-content: center;
    margin-top: 14px;
  }

  .section,
  .problem-band {
    padding: 58px 0;
  }

  .benefit-grid,
  .module-grid,
  .steps,
  .plan-grid {
    grid-template-columns: 1fr;
  }

  .benefit-grid article,
  .module-grid article {
    min-height: auto;
  }

  .sample-layout {
    grid-template-columns: 1fr;
  }

  .showcase-grid {
    gap: 34px;
  }

  .showcase-visual::before {
    inset: 10px -5px -8px 10px;
  }

  .showcase-visual img {
    border-width: 5px;
  }

  .showcase-copy h2 {
    font-size: 35px;
  }

  .sample-featured img {
    height: 470px;
  }

  .sample-stack {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: none;
  }

  .sample-stack img {
    height: 300px;
  }

  .split-heading {
    gap: 10px;
  }

  .plan-basic {
    width: min(92%, 410px);
    margin-inline: auto;
  }

  .plan-premium {
    order: -1;
  }

  .plan-image {
    height: 250px;
  }

  .basic-image {
    height: 190px;
  }

  .plan-list,
  .plan-basic .plan-list {
    min-height: 0;
  }

  .guarantee-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .seal {
    width: 96px;
    height: 96px;
    margin-inline: auto;
    font-size: 46px;
  }

  .footer-inner {
    flex-direction: column;
    text-align: center;
  }

  .upsell-shell {
    padding: 26px 20px 20px;
  }

  .upsell-top h2 {
    font-size: 30px;
  }

  .upsell-content {
    grid-template-columns: 0.8fr 1.2fr;
    gap: 12px;
    margin: 16px 0;
  }

  .upsell-content img {
    max-height: 160px;
  }

  .upsell-content .check-list {
    font-size: 14px;
  }

  .upsell-price {
    margin-bottom: 14px;
  }

  .upsell-price strong {
    font-size: 46px;
  }

  .upsell-actions {
    padding-bottom: max(4px, env(safe-area-inset-bottom));
  }

  .toast {
    right: 12px;
    bottom: 12px;
    left: 12px;
    max-width: none;
    text-align: center;
  }
}

@media (max-width: 390px) {
  .topbar span:nth-child(2) {
    display: none;
  }

  h1 {
    font-size: 34px;
  }

  .sample-featured img {
    height: 420px;
  }

  .sample-stack img {
    height: 250px;
  }

  .plan {
    padding: 24px 18px;
  }

  .upsell-content {
    grid-template-columns: 1fr;
  }

  .upsell-content img {
    max-height: 135px;
  }

  .upsell-top > p:last-child {
    margin-bottom: 8px;
    font-size: 14px;
  }
}

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

  *,
  *::before,
  *::after {
    transition: none !important;
  }
}