:root {
  --green-900: #0d3b30;
  --green-800: #006142;
  --green-700: #1f6e57;
  --primary: #2e7d6b;
  --primary-light: #56a181;
  --mint-50: #f5f9f7;
  --mint-100: #ddefea;
  --mint-200: #cce3dd;
  --text-dark: #1e1e1e;
  --text-light: #62626a;
  --border: #e4e9e7;
  --amber: #e0a53d;
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 10px;
  --shadow-soft: 0 20px 40px -20px rgba(0, 97, 66, 0.25);
  --container: 1160px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Poppins", "Segoe UI", sans-serif;
  color: var(--text-dark);
  background: #fff;
  -webkit-font-smoothing: antialiased;
}

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

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

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: inherit;
  font-weight: 600;
  font-size: 15px;
  border-radius: 999px;
  padding: 13px 26px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  white-space: nowrap;
}

.btn--primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--green-800) 100%);
  color: #fff;
  box-shadow: 0 10px 24px -10px rgba(0, 97, 66, 0.55);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 28px -12px rgba(0, 97, 66, 0.6);
}

.btn--ghost {
  background: transparent;
  border-color: var(--border);
  color: var(--text-dark);
}

.btn--ghost:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.btn--lg {
  padding: 15px 30px;
  font-size: 16px;
}

.btn--sm {
  padding: 10px 20px;
  font-size: 14px;
}

/* ===== Eyebrow / section head ===== */
.eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--primary);
  background: var(--mint-100);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 18px;
}

.eyebrow--center {
  margin-left: auto;
  margin-right: auto;
}

.eyebrow--light {
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
}

.section-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 56px;
}

.section-head h2 {
  font-size: clamp(28px, 4vw, 38px);
  font-weight: 700;
  margin: 0;
  line-height: 1.25;
}

/* ===== Nav ===== */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.nav__inner {
  display: flex;
  align-items: center;
  gap: 32px;
  height: 76px;
}

.nav__logo {
  height: 30px;
  width: auto;
}

.nav__links {
  display: flex;
  gap: 28px;
  margin-left: auto;
  font-weight: 500;
  font-size: 15px;
}

.nav__links a:hover {
  color: var(--primary);
}

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav__toggle span {
  width: 22px;
  height: 2px;
  background: var(--text-dark);
  border-radius: 2px;
}

.nav__mobile {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 12px 24px 20px;
  border-top: 1px solid var(--border);
}

.nav__mobile a {
  padding: 12px 4px;
  font-weight: 500;
  border-bottom: 1px solid var(--border);
}

.nav__mobile .btn {
  margin-top: 12px;
  width: 100%;
}

.nav.is-open .nav__mobile {
  display: flex;
}

/* ===== Hero ===== */
.hero {
  background: linear-gradient(160deg, var(--mint-100) 0%, #ffffff 45%, var(--mint-200) 100%);
  padding: 72px 0 96px;
  overflow: hidden;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 48px;
}

.hero h1 {
  font-size: clamp(36px, 5vw, 56px);
  line-height: 1.12;
  font-weight: 800;
  margin: 0 0 20px;
}

.hero h1 span {
  color: var(--green-800);
}

.hero__subtitle {
  font-size: 17px;
  line-height: 1.6;
  color: var(--text-light);
  max-width: 480px;
  margin: 0 0 32px;
}

.hero__ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.hero__trust {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}

.hero__langs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: baseline;
  font-size: 14px;
  color: var(--text-light);
}

.hero__langs strong {
  color: var(--text-dark);
  font-weight: 600;
}

.hero__art {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 420px;
}

.hero__blob {
  position: absolute;
  inset: 0;
  margin: auto;
  width: 340px;
  height: 340px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, var(--primary-light), var(--green-800));
  opacity: 0.18;
  filter: blur(10px);
}

.hero__img--main {
  position: relative;
  width: 300px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  object-fit: cover;
  aspect-ratio: 3/4;
}

.hero__card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 10px;
  background: #fff;
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  box-shadow: 0 14px 30px -14px rgba(0, 0, 0, 0.25);
  font-size: 13px;
}

.hero__card strong {
  display: block;
  font-size: 13px;
}

.hero__card p {
  margin: 2px 0 0;
  color: var(--text-light);
  font-size: 12px;
}

.hero__card--one {
  top: 12%;
  left: -4%;
}

.hero__card--two {
  bottom: 10%;
  right: -6%;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.dot--green {
  background: var(--primary);
}

.dot--amber {
  background: var(--amber);
}

/* ===== Stats strip ===== */
.stats {
  border-bottom: 1px solid var(--border);
}

.stats__inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  padding: 44px 24px;
  gap: 24px;
}

.stat {
  text-align: center;
}

.stat strong {
  display: block;
  font-size: 30px;
  font-weight: 800;
  color: var(--green-800);
  margin-bottom: 6px;
}

.stat span {
  font-size: 13px;
  color: var(--text-light);
}

/* ===== How it works ===== */
.how {
  padding: 96px 0;
}

.how__steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

.how__step {
  background: var(--mint-50);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px 24px;
}

.how__num {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--green-800);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  margin-bottom: 18px;
}

.how__step h3 {
  font-size: 17px;
  margin: 0 0 10px;
}

.how__step p {
  font-size: 14px;
  color: var(--text-light);
  line-height: 1.6;
  margin: 0;
}

/* ===== Audience tabs ===== */
.audience {
  padding: 0 0 96px;
}

.tabs__switch {
  display: flex;
  justify-content: center;
  gap: 8px;
  background: var(--mint-50);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 6px;
  width: fit-content;
  margin: -20px auto 48px;
}

.tabs__btn {
  border: none;
  background: transparent;
  padding: 12px 26px;
  border-radius: 999px;
  font-family: inherit;
  font-weight: 600;
  font-size: 14px;
  color: var(--text-light);
  cursor: pointer;
  transition: all 0.2s ease;
}

.tabs__btn.is-active {
  background: var(--green-800);
  color: #fff;
}

.tabs__panel {
  display: none;
}

.tabs__panel.is-active {
  display: block;
  animation: fade-in 0.35s ease;
}

@keyframes fade-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.tabs__grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 56px;
  align-items: center;
}

.tabs__art {
  position: relative;
  display: flex;
  justify-content: center;
}

.tabs__art img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.tabs__art > img:first-child {
  width: 220px;
  aspect-ratio: 1/1;
  object-fit: cover;
}

.tabs__art-secondary {
  position: absolute;
  bottom: -28px;
  right: 6%;
  width: 140px;
  aspect-ratio: 3/4;
  object-fit: cover;
  border: 4px solid #fff;
}

.feature-list li {
  padding: 18px 0;
  border-bottom: 1px solid var(--border);
}

.feature-list li:first-child {
  padding-top: 0;
}

.feature-list li:last-child {
  border-bottom: none;
}

.feature-list h3 {
  font-size: 17px;
  margin: 0 0 6px;
}

.feature-list p {
  font-size: 14px;
  color: var(--text-light);
  margin: 0;
  line-height: 1.6;
}

/* ===== Feature grid ===== */
.grid-features {
  background: var(--mint-50);
  padding: 96px 0;
}

.grid-features__list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 30px 26px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 30px -18px rgba(0, 97, 66, 0.3);
}

.feature-card__icon {
  font-size: 26px;
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: var(--mint-100);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.feature-card h3 {
  font-size: 17px;
  margin: 0 0 8px;
}

.feature-card p {
  font-size: 14px;
  color: var(--text-light);
  line-height: 1.6;
  margin: 0;
}

/* ===== Roles ===== */
.roles {
  padding: 96px 0;
}

.roles__list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.chip {
  border: 1px solid var(--border);
  padding: 10px 20px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  color: var(--green-800);
  background: var(--mint-50);
}

/* ===== Download ===== */
.download {
  background: linear-gradient(135deg, var(--green-800) 0%, var(--green-900) 100%);
  color: #fff;
  padding: 96px 0;
  position: relative;
  overflow: hidden;
}

.download__inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 40px;
}

.download h2 {
  font-size: clamp(28px, 4vw, 38px);
  margin: 0 0 16px;
  font-weight: 700;
}

.download p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 15px;
  line-height: 1.6;
  max-width: 460px;
  margin: 0 0 28px;
}

.notify-form {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}

.notify-form input {
  flex: 1;
  min-width: 220px;
  padding: 13px 18px;
  border-radius: 999px;
  border: none;
  font-family: inherit;
  font-size: 14px;
}

.notify-form input:focus {
  outline: 3px solid rgba(255, 255, 255, 0.35);
}

.notify-form__status {
  min-height: 20px;
  font-size: 13px;
  color: var(--mint-100);
  margin: 0 0 28px;
}

.store-badges {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.store-badge {
  display: flex;
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-sm);
  padding: 10px 18px;
  font-size: 11px;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.4;
}

.store-badge strong {
  font-size: 13px;
  color: #fff;
}

.download__art {
  display: flex;
  justify-content: center;
}

.download__logo {
  width: 220px;
  opacity: 0.9;
}

/* ===== FAQ ===== */
.faq {
  padding: 96px 0;
}

.faq__list {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq__item {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 18px 22px;
}

.faq__item summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 15px;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

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

.faq__item summary::after {
  content: "+";
  font-size: 20px;
  color: var(--primary);
  transition: transform 0.2s ease;
}

.faq__item[open] summary::after {
  transform: rotate(45deg);
}

.faq__item p {
  margin: 14px 0 0;
  color: var(--text-light);
  font-size: 14px;
  line-height: 1.6;
}

/* ===== Footer ===== */
.footer {
  background: var(--green-900);
  color: rgba(255, 255, 255, 0.7);
  padding: 64px 0 28px;
}

.footer__inner {
  display: flex;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.footer__logo {
  height: 26px;
  margin-bottom: 12px;
}

.footer__brand p {
  font-size: 13px;
  margin: 0;
}

.footer__links {
  display: flex;
  gap: 64px;
}

.footer__links h4 {
  font-size: 13px;
  color: #fff;
  margin: 0 0 14px;
}

.footer__links a {
  display: block;
  font-size: 14px;
  padding: 6px 0;
  color: rgba(255, 255, 255, 0.7);
}

.footer__links a:hover {
  color: #fff;
}

.footer__bottom {
  padding-top: 24px;
  font-size: 12px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  text-align: center;
}

.footer__legal {
  display: flex;
  gap: 20px;
}

.footer__legal a {
  color: rgba(255, 255, 255, 0.6);
}

.footer__legal a:hover {
  color: #fff;
}

/* ===== Legal pages ===== */
.legal-hero {
  background: linear-gradient(160deg, var(--mint-100) 0%, #ffffff 60%);
  padding: 64px 0 40px;
}

.legal-hero .eyebrow {
  margin-bottom: 16px;
}

.legal-hero h1 {
  font-size: clamp(30px, 4vw, 42px);
  font-weight: 800;
  margin: 0 0 12px;
}

.legal-hero p {
  color: var(--text-light);
  font-size: 14px;
  margin: 0;
}

.legal {
  padding: 56px 0 96px;
}

.legal__inner {
  max-width: 780px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 56px;
  align-items: start;
}

.legal__toc {
  position: sticky;
  top: 96px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.legal__toc a {
  font-size: 13px;
  padding: 8px 12px;
  border-radius: 8px;
  color: var(--text-light);
}

.legal__toc a:hover {
  background: var(--mint-50);
  color: var(--green-800);
}

.legal__content h2 {
  font-size: 20px;
  margin: 40px 0 14px;
  scroll-margin-top: 100px;
}

.legal__content h2:first-child {
  margin-top: 0;
}

.legal__content p,
.legal__content li {
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--text-light);
  margin: 0 0 14px;
}

.legal__content ul {
  padding-left: 20px;
  list-style: disc;
  margin-bottom: 14px;
}

.legal__content li {
  margin-bottom: 8px;
}

.legal__content strong {
  color: var(--text-dark);
}

.legal__content a {
  color: var(--green-800);
  text-decoration: underline;
}

.delete-account {
  max-width: 480px;
  padding-bottom: 64px;
}

.delete-account p {
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.7;
  margin: 0 0 24px;
}

.delete-account__form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.delete-account__form label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-dark);
}

.delete-account__form input {
  padding: 13px 18px;
  border-radius: 12px;
  border: 1px solid var(--border, #e2e8e4);
  font-family: inherit;
  font-size: 14px;
}

.delete-account__form input:focus {
  outline: 2px solid var(--green-600, #2d6a4f);
  outline-offset: 1px;
}

.delete-account__form .btn {
  align-self: flex-start;
  margin-top: 6px;
}

.delete-account__status {
  min-height: 20px;
  font-size: 13px;
  color: var(--green-800, #1b4332);
  margin: 12px 0 0;
}

@media (max-width: 720px) {
  .legal__inner {
    grid-template-columns: 1fr;
  }

  .legal__toc {
    position: static;
    flex-direction: row;
    flex-wrap: wrap;
  }
}

/* ===== Responsive ===== */
@media (max-width: 960px) {
  .hero__inner,
  .tabs__grid,
  .download__inner {
    grid-template-columns: 1fr;
  }

  .hero__art {
    order: -1;
    min-height: 320px;
  }

  .tabs__art {
    margin-bottom: 40px;
  }

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

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

  .download__art {
    order: -1;
  }
}

@media (max-width: 720px) {
  .nav__links {
    display: none;
  }

  .nav > .nav__inner > .btn {
    display: none;
  }

  .nav__toggle {
    display: flex;
    margin-left: auto;
  }

  .how__steps,
  .grid-features__list {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 48px 0 64px;
  }

  .hero__card {
    display: none;
  }
}