:root {
  --ink: #2f3034;
  --muted: #667273;
  --green: #659c8d;
  --green-dark: #286758;
  --teal: #2e7582;
  --mint: #a7ded2;
  --mint-soft: #eef8f7;
  --blue-soft: #f7fbfc;
  --orange: #f39a57;
  --line: #d7ebe7;
  --white: #ffffff;
  --shadow: 0 18px 45px rgba(31, 79, 74, 0.14);
  --radius: 8px;
  font-family: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-size: 16px;
  line-height: 1.65;
}

body.is-locked {
  overflow: hidden;
}

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

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

.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(215, 235, 231, 0.65);
}

.header-inner {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand img {
  width: 178px;
  height: auto;
}

.nav {
  display: flex;
  align-items: center;
  gap: 30px;
  font-size: 15px;
  color: #5e6668;
}

.nav-wrap {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-left: auto;
}

.nav a:hover,
.lang a:hover {
  color: var(--green-dark);
}

.lang {
  position: relative;
  margin-left: 4px;
  color: #5e6668;
}

.lang summary {
  min-width: 82px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--green-dark);
  font-weight: 800;
  cursor: pointer;
  list-style: none;
}

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

.lang summary::after {
  content: "";
  width: 7px;
  height: 7px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
}

.lang[open] summary::after {
  transform: rotate(225deg) translate(-2px, -1px);
}

.lang-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  min-width: 150px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow);
}

.lang-menu a {
  display: flex;
  justify-content: space-between;
  padding: 9px 10px;
  border-radius: 6px;
  font-size: 14px;
  color: #5e6668;
}

.lang-menu a:hover,
.lang-menu .active {
  background: var(--mint-soft);
  color: var(--green-dark);
}

.lang-menu .active {
  font-weight: 800;
}

.button,
button {
  border: 0;
  border-radius: var(--radius);
  background: var(--green);
  color: var(--white);
  font-weight: 700;
  cursor: pointer;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.button:hover,
button:hover {
  transform: translateY(-1px);
  background: var(--green-dark);
  box-shadow: 0 10px 24px rgba(40, 103, 88, 0.18);
}

.login {
  background: var(--orange);
  padding: 15px 24px;
  color: var(--white);
  border-radius: 7px;
  font-weight: 800;
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  background: var(--mint-soft);
  color: var(--green-dark);
  align-items: center;
  justify-content: center;
}

.menu-toggle span,
.menu-toggle span::before,
.menu-toggle span::after {
  content: "";
  display: block;
  width: 20px;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
}

.menu-toggle span {
  position: relative;
}

.menu-toggle span::before,
.menu-toggle span::after {
  position: absolute;
  left: 0;
}

.menu-toggle span::before {
  top: -7px;
}

.menu-toggle span::after {
  top: 7px;
}

.hero {
  padding: 56px 0 76px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1.08fr;
  gap: 72px;
  align-items: center;
}

.hero-copy {
  padding-top: 20px;
}

h1,
h2,
h3,
h5,
p {
  margin-top: 0;
}

h1 {
  font-size: 50px;
  line-height: 1.12;
  letter-spacing: 0;
  margin-bottom: 28px;
}

h2 {
  font-size: 32px;
  line-height: 1.16;
  margin-bottom: 20px;
}

h3 {
  font-size: 25px;
  line-height: 1.2;
  margin-bottom: 12px;
}

.lead {
  font-size: 21px;
  line-height: 1.55;
  color: #283234;
  max-width: 640px;
}

.intro-lead {
  color: #2d614f;
}

.form-intro {
  margin: 52px 0 -12px;
  font-weight: 500;
  color: var(--ink);
}

.eyebrow {
  margin: 0 0 8px;
  color: #9ac9b9;
  text-transform: uppercase;
  font-size: 18px;
  line-height: 1.3;
  font-weight: 500;
  letter-spacing: 0.04em;
}

.quote .eyebrow {
  color: #9bc0c9;
  font-weight: 500;
}

.cta-eyebrow {
  color: #9ac9b9;
  font-weight: 600;
}

.signup-form {
  display: flex;
  gap: 14px;
  align-items: stretch;
  margin-top: 28px;
  max-width: 500px;
}

.signup-form input[type="email"] {
  min-height: 58px;
  flex: 1 1 260px;
  border: 1px solid var(--green);
  border-radius: var(--radius);
  padding: 0 22px;
  font-weight: 700;
  color: var(--ink);
  background: var(--white);
}

.signup-form button {
  min-height: 58px;
  padding: 0 34px;
  white-space: nowrap;
}

.hp-field {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.hero-media {
  position: relative;
  overflow: hidden;
  border-bottom-left-radius: 170px;
}

.hero-media img {
  width: 100%;
  aspect-ratio: 1.15 / 1;
  object-fit: cover;
}

.play-button {
  position: absolute;
  inset: 50% auto auto 50%;
  width: 116px;
  height: 116px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: var(--mint);
  display: grid;
  place-items: center;
}

.play-button:hover {
  transform: translate(-50%, -52%);
}

.play-button::before {
  content: "";
  width: 0;
  height: 0;
  border-top: 18px solid transparent;
  border-bottom: 18px solid transparent;
  border-left: 24px solid var(--white);
  margin-left: 7px;
}

.down-arrow {
  display: inline-block;
  position: relative;
  width: 34px;
  height: 34px;
  margin-top: 70px;
  color: transparent;
  font-size: 0;
}

.down-arrow::before {
  content: "";
  position: absolute;
  left: 11px;
  top: 9px;
  width: 10px;
  height: 10px;
  border-right: 2px solid #bcc6c6;
  border-bottom: 2px solid #bcc6c6;
  transform: rotate(45deg);
}

.down-arrow::after {
  content: "";
  position: absolute;
  left: 16px;
  top: 7px;
  width: 2px;
  height: 15px;
  background: #bcc6c6;
}

.benefits {
  padding: 56px 0 84px;
}

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 54px 90px;
}

.feature-item img {
  width: 54px;
  height: 54px;
  padding: 14px;
  border-radius: 50%;
  background: #e9f7f8;
  object-fit: contain;
  margin-bottom: 22px;
}

.step-card img {
  width: 42px;
  height: 42px;
  object-fit: contain;
  margin-bottom: 24px;
}

.benefit-card img {
  width: 42px;
  height: 42px;
  object-fit: contain;
  margin-bottom: 24px;
}

.benefit-card p,
.step-card p,
.feature-copy p,
.quote p {
  color: var(--muted);
}

.intro {
  position: relative;
  padding: 86px 0 0;
  background: var(--blue-soft);
}

.intro-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 86px;
  align-items: center;
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding-bottom: 110px;
  border-bottom-right-radius: 300px;
  background: var(--blue-soft);
}

.image-stack {
  position: relative;
  min-height: 560px;
  display: flex;
  align-items: center;
}

.quote-photo::before {
  content: "";
  position: absolute;
  width: 250px;
  height: 220px;
  background: #d8f3ec;
  border-top-right-radius: 120px;
  z-index: 0;
}

.image-stack .large {
  position: relative;
  z-index: 1;
  width: min(520px, 100%);
  margin-left: auto;
  border-radius: var(--radius);
  box-shadow: none;
}

.video-link {
  display: inline-flex;
  gap: 12px;
  align-items: center;
  font-weight: 800;
  color: var(--ink);
  text-decoration: none;
  background: transparent;
  padding: 0;
  margin-top: 8px;
  box-shadow: none;
  transform: none;
}

.video-link:hover {
  color: var(--ink);
  background: transparent;
  box-shadow: none;
  transform: none;
}

.video-link span {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--mint);
  color: var(--white);
  text-decoration: none;
}

.teal-band {
  height: 70px;
  margin-top: -1px;
  background: var(--teal);
  opacity: 0.98;
  background-image:
    radial-gradient(circle at 28px 178px, rgba(255, 255, 255, 0.08) 0 34px, transparent 35px),
    radial-gradient(circle at 420px 164px, rgba(255, 255, 255, 0.08) 0 34px, transparent 35px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.06) 0 270px, transparent 270px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.06) 0 320px, transparent 320px);
  background-size: 520px 70px, 520px 70px, 520px 54px, 520px 70px;
  background-position: 0 -128px, 0 -128px, 88px 42px, 0 14px;
  background-repeat: repeat-x;
}

.features {
  padding: 96px 0 120px;
}

.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 96px;
  align-items: center;
  margin-bottom: 112px;
}

.feature-row:last-child {
  margin-bottom: 0;
}

.feature-row.reverse .feature-copy {
  order: 2;
}

.media-card {
  position: relative;
}

.media-card img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: none;
}

.floating-note {
  position: absolute;
  right: -56px;
  bottom: 42px;
  min-width: 300px;
  padding: 18px 20px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  color: #566365;
  font-weight: 700;
}

.floating-note strong {
  display: block;
  color: var(--green-dark);
}

.feature-item {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 20px;
  align-items: start;
  margin-top: 28px;
}

.feature-item img {
  margin: 0;
  background: transparent;
  padding: 10px;
}

.steps {
  padding: 96px 0;
  background: var(--blue-soft);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 72px;
  margin-top: 44px;
}

.cta {
  background: var(--green-dark);
  color: var(--white);
  border-bottom-left-radius: 260px;
  padding: 96px 0 118px;
  overflow: hidden;
}

.cta-grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 86px;
  align-items: center;
}

.cta p {
  color: rgba(255, 255, 255, 0.9);
}

.cta .signup-form input[type="email"] {
  border: 0;
}

.cta .signup-form button {
  background: var(--white);
  color: var(--green-dark);
}

.cta-images {
  position: relative;
  min-height: 395px;
}

.cta-images img {
  position: absolute;
  border-radius: var(--radius);
  object-fit: cover;
  box-shadow: none;
}

.cta-images .person {
  width: 520px;
  right: 0;
  bottom: 0;
  z-index: 1;
}

.quote {
  padding: 112px 0;
}

.quote-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 110px;
  align-items: center;
}

.quote-photo {
  position: relative;
  display: grid;
  place-items: center;
}

.quote-photo::before {
  left: 30px;
  bottom: -35px;
  width: 230px;
  height: 180px;
  border-radius: 0;
  background-image: radial-gradient(#d6f0ef 4px, transparent 5px);
  background-color: transparent;
  background-size: 24px 24px;
}

.quote-photo img {
  position: relative;
  z-index: 1;
  width: 330px;
  height: 330px;
  border-radius: 50%;
  object-fit: cover;
}

.quote blockquote {
  margin: 0;
  color: var(--teal);
  font-size: 30px;
  line-height: 1.42;
  font-weight: 600;
}

.quote cite {
  display: block;
  margin-top: 32px;
  color: var(--teal);
  font-style: normal;
  font-weight: 800;
}

.quote cite span {
  font-weight: 400;
}

.footer {
  padding: 72px 0 42px;
  background: var(--blue-soft);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1.4fr;
  gap: 60px;
  align-items: start;
}

.footer-logo {
  width: 210px;
}

.contact-link {
  color: var(--green-dark);
  font-weight: 800;
}

.copyright {
  margin-top: 74px;
  text-align: center;
  color: var(--green);
}

.form-status {
  margin-top: 10px;
  color: var(--green-dark);
  font-weight: 700;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(24, 45, 45, 0.82);
}

.modal.is-open {
  display: flex;
}

.modal-box {
  position: relative;
  width: min(980px, 100%);
  background: #0d1d1f;
  border-radius: var(--radius);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.35);
}

.modal video {
  width: 100%;
  max-height: 78vh;
  border-radius: var(--radius);
}

.modal-close {
  position: absolute;
  right: -14px;
  top: -14px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--white);
  color: var(--ink);
  font-size: 24px;
  line-height: 1;
}

@media (max-width: 1100px) {
  .menu-toggle {
    display: inline-flex;
    margin-left: auto;
  }

  .nav-wrap {
    position: absolute;
    left: 16px;
    right: 16px;
    top: 76px;
    display: none;
    padding: 22px;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
  }

  .nav-wrap.is-open {
    display: block;
  }

  .nav {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
    margin-bottom: 18px;
  }

  .lang {
    margin: 0;
  }

  .lang summary {
    width: 100%;
  }

  .lang-menu {
    position: static;
    margin-top: 8px;
    box-shadow: none;
  }
}

@media (max-width: 980px) {
  .container {
    width: min(100% - 32px, 760px);
  }

  .menu-toggle {
    display: inline-flex;
  }

  .nav-wrap {
    position: absolute;
    left: 16px;
    right: 16px;
    top: 76px;
    display: none;
    padding: 22px;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
  }

  .nav-wrap.is-open {
    display: block;
  }

  .nav {
    flex-wrap: wrap;
    margin: 0;
  }

  .nav {
    gap: 18px;
    margin-bottom: 18px;
    flex-direction: column;
    align-items: flex-start;
  }

  .lang {
    margin: 0;
  }

  .lang summary {
    width: 100%;
  }

  .lang-menu {
    position: static;
    margin-top: 8px;
    box-shadow: none;
  }

  .hero-grid,
  .intro-panel,
  .feature-row,
  .cta-grid,
  .quote-grid,
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 44px;
  }

  .hero {
    padding-top: 34px;
  }

  .hero-media {
    border-bottom-left-radius: 90px;
  }

  .benefit-grid,
  .steps-grid {
    grid-template-columns: 1fr 1fr;
    gap: 42px;
  }

  .intro-panel {
    padding-bottom: 72px;
    border-bottom-right-radius: 160px;
  }

  .feature-row.reverse .feature-copy {
    order: 0;
  }

  .floating-note {
    right: 18px;
  }

  .cta {
    border-bottom-left-radius: 140px;
  }
}

@media (max-width: 640px) {
  body {
    font-size: 15px;
  }

  .header-inner {
    min-height: 72px;
  }

  .brand img {
    width: 145px;
  }

  .login {
    display: none;
  }

  .hero-grid {
    gap: 34px;
  }

  h1 {
    font-size: 30px;
  }

  h2 {
    font-size: 28px;
  }

  .lead {
    font-size: 18px;
  }

  .signup-form {
    flex-direction: column;
  }

  .signup-form input[type="email"],
  .signup-form button {
    width: 100%;
    flex: 0 0 auto;
    min-height: 46px;
    height: 46px;
  }

  .signup-form input[type="email"] {
    padding: 0 16px;
  }

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

  .play-button {
    width: 84px;
    height: 84px;
  }

  .down-arrow,
  .teal-band,
  .image-stack,
  .cta-images {
    min-height: auto;
  }

  .image-stack .large,
  .cta-images img {
    position: static;
    width: 100%;
    margin-bottom: 18px;
  }

  .features,
  .steps,
  .quote {
    padding: 68px 0;
  }

  .feature-row {
    margin-bottom: 68px;
  }

  .floating-note {
    position: static;
    min-width: 0;
    margin: -28px 16px 0;
  }

  .feature-item {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .cta {
    padding: 72px 0 88px;
    border-bottom-left-radius: 80px;
  }

  .quote-photo img {
    width: 230px;
    height: 230px;
  }

  .footer-grid {
    gap: 30px;
  }
}