:root {
  --blue: #0068b3;
  --blue-dark: #064c86;
  --cyan: #6ed2f4;
  --mint: #dff6ef;
  --green: #2f8f5b;
  --ink: #19324a;
  --muted: #5d7182;
  --line: #dce7ee;
  --surface: #ffffff;
  --soft: #f3f9fc;
  --shadow: 0 22px 70px rgba(10, 72, 114, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: #fbfdfe;
  line-height: 1.6;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px clamp(20px, 5vw, 72px);
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.brand img {
  width: 172px;
}

.main-nav {
  display: flex;
  gap: 24px;
  color: var(--muted);
  font-size: 15px;
}

.main-nav a:hover {
  color: var(--blue);
}

.header-action,
.button,
.order-form button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 700;
  cursor: pointer;
}

.header-action,
.button.primary,
.order-form button {
  color: #fff;
  background: var(--blue);
  box-shadow: 0 12px 28px rgba(0, 104, 179, 0.24);
}

.button.secondary {
  color: var(--blue-dark);
  background: #fff;
  border: 1px solid var(--line);
}

.hero {
  min-height: calc(100vh - 79px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.9fr);
  align-items: center;
  gap: clamp(36px, 7vw, 96px);
  padding: clamp(48px, 8vw, 96px) clamp(20px, 5vw, 72px) 56px;
  background:
    radial-gradient(circle at 78% 18%, rgba(110, 210, 244, 0.42), transparent 30%),
    linear-gradient(135deg, #eef9fd 0%, #ffffff 48%, #e8f7f0 100%);
}

.hero-copy {
  max-width: 720px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--green);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  margin-bottom: 24px;
  font-size: 72px;
  line-height: 1.02;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 16px;
  font-size: 46px;
  line-height: 1.08;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 20px;
  line-height: 1.2;
}

.lead {
  max-width: 620px;
  color: var(--muted);
  font-size: 20px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 32px 0 26px;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.trust-row span {
  padding: 8px 12px;
  color: var(--blue-dark);
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-weight: 700;
  font-size: 14px;
}

.hero-visual {
  display: flex;
  justify-content: center;
}

.hero-product {
  width: min(430px, 100%);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.recommendation {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding: 28px 20px;
  color: #fff;
  background: var(--blue-dark);
}

.recommendation strong {
  font-size: 52px;
  line-height: 1;
}

.recommendation p {
  max-width: 560px;
  margin: 0;
  font-size: 20px;
}

.section {
  padding: clamp(64px, 8vw, 112px) clamp(20px, 5vw, 72px);
}

.section-heading {
  max-width: 760px;
  margin: 0 auto 42px;
  text-align: center;
}

.section-heading p:not(.eyebrow),
.split > div > p {
  color: var(--muted);
  font-size: 18px;
}

.timeline,
.feature-grid,
.caution-grid,
.faq-list {
  max-width: 1180px;
  margin: 0 auto;
}

.science-visual {
  max-width: 1180px;
  margin: 0 auto 34px;
  display: grid;
  grid-template-columns: minmax(320px, 1.1fr) minmax(280px, 0.7fr);
  gap: 28px;
  align-items: center;
}

.science-visual img,
.plant-band img {
  width: 100%;
  border-radius: 8px;
  box-shadow: 0 14px 42px rgba(25, 50, 74, 0.1);
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.timeline article,
.feature-grid article,
.faq-list details {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 14px 42px rgba(25, 50, 74, 0.06);
}

.timeline article {
  padding: 24px;
}

.timeline span {
  display: inline-block;
  margin-bottom: 22px;
  color: var(--blue);
  font-weight: 800;
}

.timeline p,
.feature-grid p,
.faq-list p,
.caution-grid p,
.order-section p,
.site-footer p {
  color: var(--muted);
}

.feature-band {
  padding: clamp(56px, 7vw, 90px) clamp(20px, 5vw, 72px);
  background: linear-gradient(135deg, var(--blue-dark), var(--blue));
}

.video-section {
  display: grid;
  grid-template-columns: minmax(280px, 0.55fr) minmax(320px, 1fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
  padding: clamp(64px, 8vw, 112px) clamp(20px, 5vw, 72px);
  background: #fff;
}

.video-copy p:not(.eyebrow) {
  color: var(--muted);
  font-size: 18px;
}

.text-link {
  display: inline-flex;
  margin: 6px 14px 0 0;
  color: var(--blue);
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.video-frame {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  background: #0b2339;
  box-shadow: var(--shadow);
}

.local-video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 0;
  background: #0b2339;
}

.subtitle-overlay {
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 22px;
  padding: 10px 14px;
  color: #fff;
  background: rgba(8, 26, 41, 0.82);
  border-radius: 6px;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.35;
  text-align: center;
  pointer-events: none;
}

.subtitle-overlay.is-hidden {
  display: none;
}

.video-translation {
  grid-column: 1 / -1;
  padding: 26px;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.video-translation ol {
  margin: 0 0 18px;
  padding-left: 22px;
  color: var(--muted);
}

.video-translation li {
  margin-bottom: 8px;
}

.video-translation p:last-child {
  margin-bottom: 0;
  color: var(--muted);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.feature-grid article {
  padding: 26px;
}

.icon,
.feature-icon {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  margin-bottom: 20px;
}

.icon {
  color: var(--blue);
  background: var(--mint);
  border-radius: 50%;
  font-weight: 800;
}

.feature-icon {
  object-fit: contain;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(320px, 1fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
}

.steps {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: step;
}

.steps li {
  counter-increment: step;
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 18px;
  align-items: center;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
}

.steps li::before {
  content: counter(step);
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  color: #fff;
  background: var(--green);
  border-radius: 50%;
  font-weight: 800;
}

.plant-band {
  display: grid;
  grid-template-columns: minmax(320px, 0.9fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
  padding: clamp(64px, 8vw, 112px) clamp(20px, 5vw, 72px);
  background: #fff;
}

.plant-band img {
  max-height: 560px;
  object-fit: cover;
  object-position: center 36%;
}

.plant-band p:not(.eyebrow) {
  color: var(--muted);
  font-size: 18px;
}

.caution {
  background: var(--soft);
}

.caution h2 {
  max-width: 1180px;
  margin-left: auto;
  margin-right: auto;
}

.caution-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.caution-grid p {
  margin: 0;
  padding: 18px;
  background: #fff;
  border-left: 4px solid var(--green);
  border-radius: 6px;
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-list details {
  padding: 0 22px;
}

.faq-list summary {
  padding: 20px 0;
  font-weight: 800;
  cursor: pointer;
}

.order-section {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(320px, 0.7fr);
  gap: clamp(28px, 6vw, 86px);
  align-items: center;
  padding: clamp(64px, 8vw, 112px) clamp(20px, 5vw, 72px);
  background: linear-gradient(135deg, #edf9fd, #fff);
}

.order-form {
  display: grid;
  gap: 16px;
  padding: 28px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.form-status {
  margin-top: 22px;
  padding: 16px 18px;
  border: 1px solid #cfe9d9;
  border-left: 4px solid var(--green);
  border-radius: 8px;
  background: #f1fbf5;
  color: var(--blue-dark);
  font-weight: 800;
}

.form-status.is-error {
  border-color: #f2c4c4;
  border-left-color: #c94b4b;
  background: #fff4f4;
}

.order-form label {
  display: grid;
  gap: 8px;
  color: var(--blue-dark);
  font-weight: 700;
}

.order-form input,
.order-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 13px 14px;
  color: var(--ink);
  font: inherit;
}

.order-form textarea {
  resize: vertical;
}

.order-form .form-honey {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.order-form .form-started {
  display: none;
}

.turnstile-field {
  min-height: 65px;
}

.turnstile-field noscript {
  display: block;
  padding: 12px 14px;
  border: 1px solid #f2c4c4;
  border-radius: 6px;
  background: #fff4f4;
  color: var(--blue-dark);
  font-weight: 800;
}

.order-form button {
  border: 0;
  font: inherit;
}

.thank-you-page {
  min-height: 62vh;
  display: grid;
  place-items: center;
  padding: clamp(72px, 10vw, 132px) clamp(20px, 5vw, 72px);
  background: linear-gradient(135deg, #edf9fd, #fff);
}

.thank-you {
  width: min(760px, 100%);
}

.thank-you h1 {
  margin: 0 0 18px;
  color: var(--blue-dark);
  font-size: clamp(2.2rem, 5vw, 4.4rem);
  line-height: 0.98;
}

.thank-you p:not(.eyebrow) {
  max-width: 620px;
  color: var(--muted);
  font-size: 1.15rem;
  line-height: 1.75;
}

.thank-you-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  padding: 40px clamp(20px, 5vw, 72px);
  background: #0b2339;
  color: #fff;
}

.site-footer img {
  width: 150px;
  margin-bottom: 14px;
  filter: brightness(0) invert(1);
}

.site-footer h2 {
  font-size: 20px;
}

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

  .hero,
  .split,
  .science-visual,
  .plant-band,
  .video-section,
  .order-section {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

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

  h1 {
    font-size: 56px;
  }

  h2 {
    font-size: 38px;
  }
}

@media (max-width: 620px) {
  .site-header {
    gap: 14px;
    padding: 14px 18px;
  }

  .brand img {
    width: 138px;
  }

  .header-action {
    min-height: 40px;
    padding: 0 16px;
  }

  h1 {
    font-size: 40px;
  }

  h2 {
    font-size: 32px;
  }

  .lead {
    font-size: 18px;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

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

  .timeline,
  .feature-grid,
  .caution-grid,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .plant-band img {
    max-height: 360px;
  }

  .subtitle-overlay {
    left: 10px;
    right: 10px;
    bottom: 12px;
    font-size: 14px;
  }
}