:root {
  --teal-950: #032a28;
  --teal-900: #073b37;
  --teal-800: #0b514b;
  --teal-700: #0d6a60;
  --teal-500: #3aa995;
  --mint-200: #bfe9dd;
  --mint-100: #e4f6f1;
  --mint-50: #f4fbf8;
  --cream: #fffaf1;
  --orange: #ff7a22;
  --orange-dark: #dc5908;
  --ink: #092d2a;
  --muted: #5c716c;
  --line: #d7e8e3;
  --white: #ffffff;
  --shadow: 0 28px 80px rgba(2, 42, 40, 0.26);
  --shell: 1160px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--mint-50);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

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

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

h1,
h2,
h3 {
  line-height: 1.08;
  letter-spacing: -0.04em;
}

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

.skip-link {
  position: fixed;
  z-index: 100;
  top: 10px;
  left: 10px;
  padding: 10px 16px;
  border-radius: 8px;
  color: var(--white);
  background: var(--teal-950);
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: relative;
  z-index: 10;
  color: var(--white);
  background: var(--teal-900);
}

.urgency-bar {
  position: relative;
  z-index: 9;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 43px;
  padding: 10px 20px;
  color: var(--white);
  background: linear-gradient(90deg, #df5708, var(--orange), #df5708);
  box-shadow: 0 8px 24px rgba(220, 89, 8, 0.24);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.055em;
  text-align: center;
  text-transform: uppercase;
}

.urgency-bar span {
  width: 9px;
  height: 9px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--white);
  box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.75);
  animation: urgency-pulse 1.8s ease-out infinite;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 76px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
}

.brand__mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 13px;
  color: var(--teal-950);
  background: var(--mint-200);
  font-size: 0.78rem;
  font-weight: 950;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 1.05rem;
}

.brand small {
  margin-top: -2px;
  color: #b9d7d0;
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.header-link {
  padding-bottom: 3px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.5);
  color: #e0f3ee;
  font-size: 0.83rem;
  font-weight: 800;
}

.offer-stage {
  position: relative;
  min-height: 700px;
  overflow: hidden;
  color: var(--white);
  background:
    radial-gradient(circle at 80% 16%, rgba(87, 193, 169, 0.18), transparent 28%),
    linear-gradient(132deg, var(--teal-950) 0%, var(--teal-900) 56%, #0b5d52 100%);
}

.stage-orb {
  position: absolute;
  border: 1px solid rgba(177, 235, 219, 0.12);
  border-radius: 50%;
  pointer-events: none;
}

.stage-orb--one {
  width: 430px;
  height: 430px;
  top: -190px;
  right: -100px;
  box-shadow: inset 0 0 0 56px rgba(102, 202, 179, 0.05);
}

.stage-orb--two {
  width: 240px;
  height: 240px;
  bottom: 90px;
  left: -110px;
}

.stage-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(360px, 0.98fr);
  align-items: center;
  gap: 30px 40px;
  padding-top: 58px;
  padding-bottom: 42px;
}

.eyebrow,
.offer-label {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.eyebrow {
  margin-bottom: 18px;
  color: var(--mint-200);
}

.eyebrow span,
.offer-label span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 5px rgba(255, 122, 34, 0.14);
}

.stage-copy h1 {
  max-width: 620px;
  margin-bottom: 20px;
  font-size: clamp(3.3rem, 6vw, 6.2rem);
}

.stage-lead {
  max-width: 650px;
  margin-bottom: 26px;
  color: #d2e8e2;
  font-size: clamp(1.08rem, 1.6vw, 1.3rem);
}

.fact-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.fact-chips span {
  padding: 9px 13px;
  border: 1px solid rgba(210, 239, 231, 0.16);
  border-radius: 999px;
  color: #dcefe9;
  background: rgba(255, 255, 255, 0.06);
  font-size: 0.76rem;
  font-weight: 700;
}

.fact-chips strong {
  color: var(--white);
}

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

.product-visual img {
  position: relative;
  z-index: 2;
  width: min(100%, 570px);
  height: auto;
  filter: drop-shadow(0 32px 24px rgba(0, 0, 0, 0.28));
}

.product-visual > span {
  position: absolute;
  z-index: 3;
  right: 5%;
  bottom: 12px;
  padding: 7px 11px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  color: #c8e4dc;
  background: rgba(3, 42, 40, 0.58);
  font-size: 0.66rem;
  font-weight: 750;
  backdrop-filter: blur(8px);
}

.product-halo {
  position: absolute;
  width: 390px;
  height: 390px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(191, 233, 221, 0.26), rgba(58, 169, 149, 0.04) 58%, transparent 70%);
}

.offer-window {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 28px;
  padding: 27px 29px;
  border: 2px solid rgba(255, 140, 73, 0.72);
  border-radius: 24px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.offer-label {
  margin-bottom: 9px;
  color: var(--teal-700);
}

.offer-window h2 {
  margin-bottom: 8px;
  font-size: clamp(1.65rem, 3vw, 2.4rem);
}

.offer-window p {
  max-width: 670px;
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.offer-window__action {
  min-width: 305px;
  text-align: center;
}

.cta-button {
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 13px;
  width: 100%;
  min-height: 60px;
  padding: 0 27px;
  border: 2px solid #ff9a5e;
  border-radius: 999px;
  color: var(--white);
  background: linear-gradient(180deg, #ff934f, var(--orange));
  box-shadow: 0 14px 28px rgba(220, 89, 8, 0.28);
  font-size: 1rem;
  font-weight: 900;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.cta-button::after {
  position: absolute;
  top: -60%;
  left: -35%;
  width: 24%;
  height: 220%;
  background: rgba(255, 255, 255, 0.32);
  content: "";
  transform: rotate(24deg);
  animation: button-shine 3.6s ease-in-out infinite;
}

.cta-button:hover {
  background: linear-gradient(180deg, #ff8538, var(--orange-dark));
  box-shadow: 0 18px 34px rgba(220, 89, 8, 0.36);
  transform: translateY(-2px);
}

.cta-button:focus-visible,
.header-link:focus-visible,
.site-footer a:focus-visible {
  outline: 3px solid rgba(255, 153, 86, 0.65);
  outline-offset: 4px;
}

.offer-window__action small {
  display: block;
  margin-top: 8px;
  color: #70817c;
  font-size: 0.65rem;
}

.details-section {
  padding: 78px 0 64px;
  background: var(--mint-50);
}

.section-heading {
  max-width: 690px;
  margin-bottom: 30px;
}

.section-heading > span {
  color: var(--teal-700);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.section-heading h2 {
  margin: 8px 0 0;
  font-size: clamp(2rem, 4vw, 3.25rem);
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.detail-grid article {
  min-height: 224px;
  padding: 25px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--white);
  box-shadow: 0 13px 36px rgba(3, 42, 40, 0.07);
}

.detail-number {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  margin-bottom: 29px;
  border-radius: 12px;
  color: var(--teal-900);
  background: var(--mint-100);
  font-size: 0.7rem;
  font-weight: 900;
}

.detail-grid h3 {
  margin-bottom: 10px;
  font-size: 1.2rem;
}

.detail-grid p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.health-note {
  margin: 24px 0 0;
  padding: 15px 18px;
  border-left: 4px solid var(--teal-500);
  color: #526963;
  background: #eaf7f3;
  font-size: 0.78rem;
}

.site-footer {
  padding: 34px 0 23px;
  color: #c7dfd9;
  background: var(--teal-950);
}

.footer-inner,
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

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

.footer-inner p {
  margin: 4px 0 0;
  color: #9fc1b8;
  font-size: 0.78rem;
}

.footer-inner .footer-disclosure {
  max-width: 620px;
  margin-top: 9px;
  color: #b1cec7;
  font-size: 0.7rem;
}

.footer-inner nav {
  display: flex;
  gap: 22px;
  font-size: 0.78rem;
  font-weight: 750;
}

.footer-bottom {
  margin-top: 27px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
  color: #87aaa1;
  font-size: 0.68rem;
}

.policy-page {
  min-height: calc(100vh - 76px);
  padding: 54px 0 78px;
  background: var(--mint-50);
}

.policy-card {
  max-width: 900px;
  padding: clamp(28px, 5vw, 58px);
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--white);
  box-shadow: 0 18px 52px rgba(3, 42, 40, 0.08);
}

.policy-card h1 {
  margin-bottom: 8px;
  font-size: clamp(2.4rem, 5vw, 4rem);
}

.policy-card h2 {
  margin: 34px 0 10px;
  font-size: 1.35rem;
}

.policy-card p {
  color: var(--muted);
}

.policy-card .updated {
  color: var(--teal-700);
  font-size: 0.8rem;
  font-weight: 750;
}

.back-link {
  display: inline-flex;
  margin-top: 22px;
  color: var(--teal-700);
  font-weight: 850;
}

@media (max-width: 820px) {
  .shell {
    width: min(calc(100% - 28px), var(--shell));
  }

  .stage-grid {
    grid-template-columns: 1fr;
    gap: 16px;
    padding-top: 38px;
  }

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

  .stage-copy h1,
  .stage-lead {
    margin-inline: auto;
  }

  .fact-chips {
    justify-content: center;
  }

  .product-visual {
    min-height: 285px;
  }

  .product-visual img {
    width: min(92%, 450px);
  }

  .product-halo {
    width: 310px;
    height: 310px;
  }

  .offer-window {
    grid-template-columns: 1fr;
    gap: 20px;
    text-align: center;
  }

  .offer-window__action {
    min-width: 0;
  }

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

  .detail-grid article {
    min-height: 0;
  }
}

@media (max-width: 540px) {
  .urgency-bar {
    min-height: 48px;
    padding-inline: 14px;
    font-size: 0.65rem;
    letter-spacing: 0.035em;
  }

  .header-inner {
    min-height: 68px;
  }

  .brand__mark {
    width: 38px;
    height: 38px;
  }

  .brand strong {
    font-size: 0.95rem;
  }

  .brand small {
    font-size: 0.58rem;
  }

  .header-link {
    font-size: 0.72rem;
  }

  .offer-stage {
    min-height: auto;
  }

  .stage-grid {
    padding-top: 30px;
    padding-bottom: 28px;
  }

  .eyebrow {
    margin-bottom: 13px;
    font-size: 0.64rem;
  }

  .stage-copy h1 {
    margin-bottom: 14px;
    font-size: clamp(2.6rem, 14vw, 3.8rem);
  }

  .stage-lead {
    margin-bottom: 20px;
    font-size: 1rem;
  }

  .fact-chips {
    display: grid;
    grid-template-columns: 1fr 1fr;
    width: 100%;
  }

  .fact-chips span {
    display: grid;
    place-items: center;
    min-height: 48px;
    padding: 7px 9px;
    border-radius: 14px;
    line-height: 1.25;
  }

  .fact-chips span:last-child {
    grid-column: 1 / -1;
  }

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

  .product-visual img {
    width: min(100%, 340px);
  }

  .product-halo {
    width: 240px;
    height: 240px;
  }

  .product-visual > span {
    right: 0;
    bottom: 0;
    font-size: 0.58rem;
  }

  .offer-window {
    padding: 22px 18px 18px;
    border-radius: 20px;
  }

  .offer-window h2 {
    font-size: 1.75rem;
  }

  .offer-window p {
    font-size: 0.84rem;
  }

  .cta-button {
    min-height: 58px;
    padding-inline: 18px;
  }

  .details-section {
    padding: 56px 0 48px;
  }

  .footer-inner,
  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }
}

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

  .cta-button {
    transition: none;
  }

  .urgency-bar span,
  .cta-button::after {
    animation: none;
  }
}

@keyframes urgency-pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.7);
  }
  70%,
  100% {
    box-shadow: 0 0 0 8px rgba(255, 255, 255, 0);
  }
}

@keyframes button-shine {
  0%,
  66% {
    left: -35%;
  }
  100% {
    left: 125%;
  }
}