:root {
  --green-900: #075e54;
  --green-800: #0a7a65;
  --green-700: #128c7e;
  --green-500: #25d366;
  --green-100: #e9f8ef;
  --ink: #1d1d1f;
  --muted: #6e6e73;
  --line: #d2d2d7;
  --surface: #ffffff;
  --wash: #f5f5f7;
  --shadow: 0 18px 44px rgba(0, 0, 0, 0.08);
  color-scheme: light;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--wash);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
}

main {
  min-height: 100vh;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid rgba(7, 94, 84, 0.12);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(180%) blur(18px);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.05);
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(1180px, calc(100% - 2rem));
  min-height: 4.75rem;
  margin: 0 auto;
  gap: 1rem;
}

.brand,
.site-nav__links {
  display: flex;
  align-items: center;
}

.brand {
  gap: 0.6rem;
  color: var(--ink);
  font-size: 1.05rem;
  font-weight: 700;
  text-decoration: none;
}

.brand__mark {
  display: inline-grid;
  flex: 0 0 auto;
  place-items: center;
  width: 2rem;
  height: 2rem;
  aspect-ratio: 1;
  border-radius: 999px;
  background: var(--green-500);
  color: #062d24;
  box-shadow: 0 8px 18px rgba(37, 211, 102, 0.18);
  font-size: 0.82rem;
}

.site-nav__links {
  gap: 0.45rem;
}

.site-nav__links a {
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 600;
  text-decoration: none;
}

.site-nav__links a {
  padding: 0.68rem 0.88rem;
  border-radius: 999px;
}

.site-nav__links a:hover {
  color: var(--green-900);
}

.site-nav__links .nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.38rem;
  background: var(--green-500);
  color: #062d24;
  box-shadow: 0 8px 18px rgba(37, 211, 102, 0.16);
}

.site-nav__links .nav-cta .button__icon {
  width: 1rem;
  height: 1rem;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.96fr) minmax(20rem, 1.04fr);
  gap: clamp(2.5rem, 7vw, 6rem);
  align-items: start;
  width: min(1180px, calc(100% - 2rem));
  min-height: min(720px, calc(92vh - 4.75rem));
  margin: 0 auto;
  padding: clamp(3.5rem, 8vw, 7rem) 0 clamp(2.75rem, 7vw, 5.5rem);
}

.site-footer {
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  background: #f5f5f7;
}

.site-footer__inner {
  display: grid;
  gap: 1.5rem;
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
  padding: clamp(2rem, 5vw, 3.5rem) 0 1.5rem;
}

.footer-guarantee {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 1rem;
  width: min(100%, 640px);
  justify-self: center;
  padding: 1rem;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.04);
}

.footer-guarantee img {
  flex: 0 0 auto;
  width: clamp(6.25rem, 12vw, 7.5rem);
  height: auto;
}

.footer-guarantee__title {
  margin: 0;
  color: var(--ink);
  font-size: clamp(1.15rem, 2vw, 1.45rem);
  font-weight: 700;
  line-height: 1.18;
}

.footer-guarantee__copy {
  max-width: 28rem;
  margin: 0.45rem 0 0;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.45;
}

.site-footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.footer-product {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  min-width: 0;
  text-decoration: none;
}

.footer-product img {
  display: block;
  flex: 0 0 auto;
  width: 1.7rem;
  height: 1.7rem;
}

.site-footer p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 600;
}

.footer-product p {
  color: var(--ink);
}

.footer-product span {
  display: block;
  margin-top: 0.18rem;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 600;
}

.footer-email {
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 700;
  text-decoration: none;
}

.footer-email:hover {
  color: var(--green-900);
}

.hero__content,
.section-heading,
.plan-card {
  min-width: 0;
}

.hero__content {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  min-height: 0;
  padding-top: clamp(0.25rem, 2vw, 1rem);
}

.eyebrow {
  margin: 0 0 0.95rem;
  color: var(--green-800);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 10ch;
  margin: 0;
  font-size: clamp(3rem, 6vw, 5.35rem);
  font-weight: 700;
  line-height: 0.98;
  letter-spacing: 0;
}

.hero__copy {
  max-width: 36rem;
  margin: 1.35rem 0 0;
  color: var(--muted);
  font-size: clamp(1.02rem, 2vw, 1.22rem);
  line-height: 1.55;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.8rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 3rem;
  padding: 0.78rem 1.15rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 700;
  line-height: 1.1;
  text-align: center;
  text-decoration: none;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease, border-color 160ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button--primary {
  background: var(--green-500);
  color: #062d24;
  box-shadow: 0 10px 24px rgba(37, 211, 102, 0.2);
}

.button--primary:hover {
  background: #20c35c;
}

.button--secondary {
  border-color: rgba(0, 0, 0, 0.08);
  background: rgba(255, 255, 255, 0.9);
  color: var(--green-900);
}

.button--full {
  width: 100%;
}

.plan-card__note {
  margin: -0.85rem 0 0;
  color: var(--muted);
  font-size: 0.86rem;
  font-style: italic;
  font-weight: 500;
  line-height: 1.45;
  text-align: center;
}

.plan-card__note a {
  color: var(--green-900);
  font-style: normal;
  font-weight: 700;
  text-decoration: none;
}

.plan-card__note a:hover {
  text-decoration: underline;
}

.button__icon {
  display: block;
  flex: 0 0 auto;
  width: 1.18rem;
  height: 1.18rem;
}

.hero__media {
  position: relative;
}

.hero__media::before {
  position: absolute;
  inset: auto 8% -1rem;
  z-index: -1;
  height: 2rem;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.08);
  filter: blur(18px);
  content: "";
}

.hero__media img {
  display: block;
  width: 100%;
  max-height: 650px;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 8px;
  box-shadow: var(--shadow);
  object-fit: cover;
  aspect-ratio: 1 / 1.02;
}

.plans,
.benefits,
.faq,
.contact-section {
  padding: clamp(3.25rem, 7vw, 6rem) 1rem clamp(4rem, 8vw, 7rem);
  background: #ffffff;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.benefits {
  background: var(--wash);
}

.faq {
  background: #ffffff;
}

.contact-section {
  background: var(--wash);
}

.section-heading {
  width: min(1180px, 100%);
  margin: 0 auto 1.5rem;
}

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

.section-heading h2 {
  margin: 0;
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: 0;
}

.currency-toggle {
  display: flex;
  width: fit-content;
  margin: 0 auto 1.1rem;
  padding: 0.22rem;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 999px;
  background: var(--wash);
}

.currency-toggle__button {
  min-width: 4rem;
  min-height: 2.25rem;
  padding: 0.48rem 0.8rem;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font: inherit;
  font-size: 0.88rem;
  font-weight: 700;
}

.currency-toggle__button.is-active {
  background: var(--surface);
  color: var(--green-900);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.08);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.1rem;
  width: min(1180px, 100%);
  margin: 0 auto;
}

.plan-card {
  position: relative;
  display: grid;
  gap: 1.45rem;
  align-content: space-between;
  min-height: 25.5rem;
  padding: clamp(1.3rem, 3vw, 2.15rem);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.06);
}

.plan-card--featured {
  border-color: rgba(31, 197, 95, 0.36);
  background: #fbfffc;
}

.plan-card__badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  padding: 0.38rem 0.62rem;
  border-radius: 999px;
  background: var(--green-100);
  color: var(--green-900);
  font-size: 0.78rem;
  font-weight: 700;
}

.plan-card__label {
  margin: 0 0 0.7rem;
  color: var(--green-800);
  font-weight: 700;
}

.plan-card h3 {
  margin: 0;
  padding-right: 6rem;
  font-size: clamp(1.45rem, 3vw, 2.15rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: 0;
}

.plan-card__deal {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.45rem 0.65rem;
  margin: 1rem 0 0;
}

.plan-card__deal span {
  display: inline-flex;
  width: fit-content;
  padding: 0.28rem 0.5rem;
  border-radius: 999px;
  background: var(--green-100);
  color: var(--green-900);
  font-size: 0.78rem;
  font-weight: 700;
}

.plan-card__deal p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
}

.plan-card__deal s {
  color: #8a8a8f;
  text-decoration-color: rgba(7, 94, 84, 0.55);
  text-decoration-thickness: 0.11em;
}

.plan-card__price {
  margin: 0.55rem 0 0;
  font-size: clamp(2rem, 4.4vw, 3.3rem);
  font-weight: 700;
  line-height: 1;
}

.plan-card__price-amount {
  color: var(--ink);
  font-size: inherit;
  font-weight: inherit;
}

.plan-card__price-unit {
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 700;
}

.plan-card ul {
  display: grid;
  gap: 0.65rem;
  margin: 0;
  padding: 0;
  color: var(--muted);
  list-style: none;
}

.plan-card li {
  display: flex;
  gap: 0.6rem;
  align-items: flex-start;
  line-height: 1.45;
}

.plan-card li::before {
  flex: 0 0 auto;
  width: 0.55rem;
  height: 0.55rem;
  margin-top: 0.45rem;
  border-radius: 999px;
  background: var(--green-500);
  content: "";
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  width: min(1180px, 100%);
  margin: 0 auto;
}

.benefit-card {
  min-width: 0;
  padding: clamp(1.15rem, 2.3vw, 1.55rem);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.04);
}

.benefit-card h3 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(1.05rem, 2vw, 1.28rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0;
}

.benefit-card h3::before {
  display: block;
  width: 2rem;
  height: 0.22rem;
  margin-bottom: 0.85rem;
  border-radius: 999px;
  background: var(--green-500);
  content: "";
}

.benefit-card p {
  margin: 0.75rem 0 0;
  color: var(--muted);
  font-size: 0.96rem;
  line-height: 1.5;
}

.faq-list {
  display: grid;
  gap: 0.75rem;
  width: min(820px, 100%);
  margin: 0 auto;
}

.faq-item {
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.035);
  overflow: hidden;
}

.faq-item summary {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 3.75rem;
  padding: 1rem 3.25rem 1rem 1.15rem;
  color: var(--ink);
  cursor: pointer;
  font-weight: 700;
  line-height: 1.25;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  position: absolute;
  top: 50%;
  right: 1.15rem;
  display: grid;
  place-items: center;
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 999px;
  background: var(--green-100);
  color: var(--green-900);
  font-size: 1.15rem;
  line-height: 1;
  transform: translateY(-50%);
  content: "+";
}

.faq-item[open] summary {
  color: var(--green-900);
}

.faq-item[open] summary::after {
  content: "-";
}

.faq-item p {
  margin: 0;
  padding: 0 1.15rem 1.1rem;
  color: var(--muted);
  font-size: 0.96rem;
  line-height: 1.55;
}

.contact-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  width: min(940px, 100%);
  margin: 0 auto;
}

.contact-item {
  display: grid;
  gap: 0.35rem;
  min-width: 0;
  padding: 1.2rem;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.04);
  text-decoration: none;
}

.contact-item:hover {
  border-color: rgba(7, 94, 84, 0.2);
}

.contact-item span {
  color: var(--green-800);
  font-size: 0.82rem;
  font-weight: 700;
}

.contact-item strong {
  color: var(--ink);
  font-size: clamp(0.98rem, 2vw, 1.15rem);
  line-height: 1.25;
}

@media (max-width: 820px) {
  .site-nav {
    min-height: 4.25rem;
  }

  .hero {
    grid-template-columns: 1fr;
    align-items: center;
    min-height: auto;
    gap: 2.25rem;
    padding-top: clamp(2.5rem, 8vw, 4rem);
  }

  .hero__content {
    display: block;
    padding-top: 0;
  }

  h1 {
    max-width: 10ch;
  }

  .hero__media {
    max-width: 34rem;
    margin: 0 auto;
  }

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

  .benefits-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-guarantee {
    align-items: flex-start;
  }
}

@media (max-width: 520px) {
  .site-nav {
    flex-wrap: wrap;
    justify-content: center;
    width: min(100% - 1.25rem, 1180px);
    min-height: auto;
    gap: 0.65rem;
    padding: 0.65rem 0;
  }

  .brand {
    justify-content: center;
    width: 100%;
    gap: 0.45rem;
    font-size: 0.92rem;
  }

  .brand__mark {
    width: 1.8rem;
    height: 1.8rem;
    font-size: 0.74rem;
  }

  .site-nav__links {
    justify-content: center;
    flex-wrap: wrap;
    width: 100%;
    gap: 0.35rem;
  }

  .site-nav__links a {
    padding: 0.5rem 0.58rem;
    font-size: 0.8rem;
  }

  .hero {
    width: min(100% - 1.25rem, 1180px);
    padding-top: 1.75rem;
    padding-bottom: 2.75rem;
  }

  .hero__content {
    text-align: center;
  }

  h1 {
    max-width: 9.5ch;
    margin-inline: auto;
    font-size: 2.65rem;
    line-height: 1;
  }

  .hero__copy {
    margin-top: 1rem;
    font-size: 1rem;
    line-height: 1.5;
  }

  .hero__actions,
  .button {
    width: 100%;
  }

  .hero__media img {
    aspect-ratio: 4 / 3;
  }

  .plans,
  .benefits,
  .faq,
  .contact-section {
    padding-top: 2.75rem;
  }

  .pricing-grid {
    gap: 0.8rem;
  }

  .plan-card {
    min-height: auto;
    padding: 1.15rem;
  }

  .plan-card__badge {
    position: static;
    justify-self: start;
  }

  .plan-card h3 {
    padding-right: 0;
  }

  .benefits-grid {
    grid-template-columns: 1fr;
    gap: 0.8rem;
  }

  .contact-list {
    grid-template-columns: 1fr;
    gap: 0.8rem;
  }

  .faq-item summary {
    min-height: 3.5rem;
    padding: 0.95rem 3rem 0.95rem 1rem;
  }

  .faq-item p {
    padding: 0 1rem 1rem;
  }

  .footer-guarantee,
  .site-footer__bottom {
    align-items: center;
    flex-direction: column;
    text-align: center;
  }

  .footer-guarantee img {
    width: 6.5rem;
    margin-inline: auto;
  }

  .site-footer__inner {
    width: min(100% - 1.25rem, 1180px);
  }

}