main {
  display: flex;
  flex-direction: column;
  gap: 6rem;
  padding: 0 5vw 6rem;
}

section {
  max-width: 1120px;
  margin: 0 auto;
}

.section-soft {
  position: relative;
  padding: 3.5rem 3rem;
  border-radius: 24px;
  background: rgba(244, 241, 234, 0.85);
  overflow: hidden;
}

.section-soft::after {
  content: "";
  position: absolute;
  inset: 0;
  background: url("../assets/img/section_bg.webp") center/cover no-repeat;
  opacity: 0.25;
  z-index: 0;
}

.section-soft > * {
  position: relative;
  z-index: 1;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 2rem;
  padding: 1rem 5vw;
  background-color: #f5f0e1;
  border-bottom: 1px solid rgba(91, 70, 54, 0.1);
  backdrop-filter: blur(10px);
}

.logo-link {
  display: inline-flex;
  align-items: center;
}

.logo-link img {
  height: 48px;
  width: auto;
}

.site-nav {
  margin-left: auto;
}

.nav-list {
  display: flex;
  gap: 1.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
  align-items: center;
}

.nav-list a {
  text-decoration: none;
  font-weight: 600;
  color: var(--color-barnwood);
}

.nav-list a:hover,
.nav-list a:focus-visible {
  color: var(--color-pasture-green);
}

.nav-toggle {
  display: none;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.1rem;
  border-radius: 999px;
  border: 1px solid rgba(91, 70, 54, 0.25);
  background-color: #ffffff;
  cursor: pointer;
  font-weight: 600;
  margin-left: auto;
}

.nav-toggle-icon {
  width: 18px;
  height: 2px;
  background-color: var(--color-barnwood);
  position: relative;
  border-radius: 999px;
  transition: background-color 0.2s ease;
}

.nav-toggle-icon::before,
.nav-toggle-icon::after {
  content: "";
  position: absolute;
  left: 0;
  width: 18px;
  height: 2px;
  background-color: inherit;
  border-radius: 999px;
  transition: transform 0.2s ease;
}

.nav-toggle-icon::before {
  top: -6px;
}

.nav-toggle-icon::after {
  top: 6px;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-icon {
  background-color: transparent;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-icon::before {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-icon::after {
  transform: translateY(-6px) rotate(-45deg);
}

.nav-lang {
  display: flex;
  align-items: center;
  margin-left: 1rem;
}

.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.5rem 1rem;
  border: 1px solid var(--color-pasture-green);
  border-radius: 999px;
  background-color: transparent;
  color: var(--color-pasture-green);
  cursor: pointer;
  font-weight: 600;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.lang-switch:hover,
.lang-switch:focus-visible {
  background-color: var(--color-pasture-green);
  color: #ffffff;
}

.lang-switch.active,
.lang-switch:focus-visible {
  background-color: var(--color-pasture-green);
  color: #ffffff;
}

.lang-switch-icon {
  font-size: 0.95rem;
  line-height: 1;
}

#hero {
  display: grid;
  align-items: center;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.hero-contact {
  font-weight: 600;
  color: var(--color-barnwood);
}

.hero-media img {
  width: 100%;
  height: auto;
  border-radius: 20px;
  object-fit: cover;
  box-shadow: 0 12px 30px rgba(47, 107, 47, 0.18);
}

.trust-line {
  text-align: center;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(91, 70, 54, 0.8);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.benefits-grid {
  grid-template-columns: repeat(2, minmax(280px, 1fr));
}

.card {
  padding: 1.75rem;
  border-radius: 16px;
  background-color: #ffffff;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.08);
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  object-fit: cover;
  box-shadow: 0 8px 18px rgba(47, 107, 47, 0.12);
}

.card:hover,
.card:focus-within {
  transform: translateY(-4px);
  box-shadow: 0 18px 32px rgba(47, 107, 47, 0.18);
}

.card p {
  margin: 0;
  color: rgba(91, 70, 54, 0.8);
}

.legal-section {
  display: grid;
  gap: 1.5rem;
}

.legal-section h3 {
  margin: 0;
  font-size: 1.1rem;
}

.legal-list {
  margin: 0;
  padding: 0 0 0 1.25rem;
  display: grid;
  gap: 0.4rem;
}

.module-card ul {
  padding-left: 1.15rem;
  margin: 0;
  display: grid;
  gap: 0.5rem;
}

.how-grid {
  display: grid;
  gap: 2rem;
  align-items: center;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.how-illustration img {
  width: 100%;
  height: auto;
  border-radius: 20px;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.08);
}

.how-card ul {
  padding-left: 1.2rem;
  margin: 0;
  display: grid;
  gap: 0.35rem;
}

.how-card h3 {
  margin: 0;
}

.how-card p {
  margin: 0;
  font-weight: 600;
  color: var(--color-barnwood);
}

.how-card {
  cursor: help;
}

.stepper {
  display: flex;
  gap: 1rem;
  list-style: none;
  padding: 0;
  margin: 0;
  counter-reset: step;
  flex-wrap: wrap;
}

.stepper li {
  flex: 1 1 200px;
  text-align: center;
  padding: 1.5rem;
  border-radius: 12px;
  background-color: var(--color-meadow-light);
  font-weight: 600;
  position: relative;
}

.stepper li::before {
  counter-increment: step;
  content: counter(step);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  margin-bottom: 0.75rem;
  border-radius: 50%;
  background-color: var(--color-pasture-green);
  color: #ffffff;
  font-weight: 700;
}

.roi-grid {
  display: grid;
  gap: 2rem;
  align-items: center;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.roi-form {
  display: grid;
  gap: 1rem;
}

.roi-form label {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.input-tip {
  font-size: 0.85rem;
  color: rgba(91, 70, 54, 0.6);
}

.roi-form input {
  padding: 0.75rem;
  border: 1px solid rgba(91, 70, 54, 0.2);
  border-radius: 8px;
  font-size: 1rem;
}

.roi-output {
  margin-top: 1.5rem;
  padding: 1rem 1.5rem;
  border-radius: 12px;
  background-color: #ffffff;
  border-left: 4px solid rgba(91, 70, 54, 0.2);
  font-weight: 600;
}

.roi-output[data-state="roi.verdict.positive"] {
  border-left-color: var(--color-pasture-green);
  color: var(--color-pasture-green);
}

.roi-output[data-state="roi.verdict.negative"] {
  border-left-color: var(--color-copper-hay);
  color: var(--color-copper-hay);
}

.roi-illustration img {
  width: 100%;
  max-width: 420px;
  margin: 0 auto;
  display: block;
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

.tech-card {
  background-color: #ffffff;
  border-radius: 16px;
  padding: 1.5rem;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.08);
  text-align: center;
  display: grid;
  gap: 1rem;
}

.tech-card img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  object-fit: cover;
}

.tech-card h3 {
  margin: 0;
  font-size: 1rem;
}

.layout-gallery {
  display: grid;
  gap: 2rem;
}

.layout-gallery figure {
  margin: 0;
}

.layout-gallery img {
  width: 100%;
  height: auto;
  border-radius: 16px;
  object-fit: cover;
  box-shadow: 0 8px 24px rgba(47, 107, 47, 0.2);
}

.accordion-item {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
  background-color: #ffffff;
}

.accordion-item + .accordion-item {
  margin-top: 1rem;
}

.accordion-item h3 {
  margin: 0;
}

[data-accordion="trigger"] {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 1rem 1.25rem;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  justify-content: space-between;
  align-items: center;
}

[data-accordion="trigger"]::after {
  content: "+";
  font-size: 1.25rem;
  color: var(--color-pasture-green);
}

[data-accordion="trigger"][aria-expanded="true"]::after {
  content: "-";
}

.accordion-panel {
  padding: 1rem 1.25rem 1.5rem;
  border-top: 1px solid rgba(91, 70, 54, 0.1);
  background-color: #ffffff;
}

.partner-logos {
  display: grid;
  gap: 2rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.partner-logos li {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.partner-logos p {
  margin: 0;
  font-weight: 600;
}

.contact-grid {
  display: grid;
  gap: 2rem;
  align-items: center;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.contact-links {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.contact-links a,
.contact-links button {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.3rem;
  border-radius: 999px;
  border: 1px solid var(--color-pasture-green);
  background-color: transparent;
  color: var(--color-pasture-green);
  text-decoration: none;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.contact-links a:hover,
.contact-links a:focus-visible,
.contact-links button:hover,
.contact-links button:focus-visible {
  background-color: var(--color-pasture-green);
  color: #ffffff;
}

.contact-phone a {
  font-weight: 700;
  color: var(--color-barnwood);
  text-decoration: none;
}

.contact-illustration img {
  width: 100%;
  border-radius: 20px;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.1);
}

.site-footer {
  padding: 2rem 5vw;
  background-color: var(--color-barnwood);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.site-footer a {
  color: #ffffff;
}

@media (max-width: 960px) {
  .site-header {
    align-items: center;
    gap: 0.75rem;
  }

  .site-header .logo-link {
    flex: 0 0 auto;
  }

  .nav-toggle {
    display: inline-flex;
    margin-left: auto;
  }

  .site-nav {
    background-color: var(--color-cream-wool);
    border-radius: 16px;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.12);
    padding: 1.5rem;
    position: absolute;
    top: calc(100% + 0.75rem);
    left: max(16px, 5vw);
    right: max(16px, 5vw);
    z-index: 20;
    display: none;
    margin-left: 0;
  }

  .site-header.nav-open .site-nav {
    display: block;
  }

  .nav-list {
    flex-direction: column;
    gap: 1.25rem;
    align-items: stretch;
  }

  .nav-list a {
    font-size: 1.05rem;
    display: block;
    text-align: center;
  }

  .nav-lang {
    padding-top: 1.25rem;
    border-top: 1px solid rgba(91, 70, 54, 0.12);
    justify-content: center;
    width: 100%;
  }

  .nav-lang .lang-switch {
    width: 100%;
    justify-content: center;
  }

  main {
    gap: 4rem;
  }
}

@media (max-width: 720px) {
  .site-header {
    flex-wrap: wrap;
    gap: 0.5rem;
  }

  main {
    padding: 0 1.5rem 4rem;
    gap: 3rem;
  }

  #hero {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-content {
    align-items: center;
  }

  .hero-content .btn {
    width: 100%;
  }

  .hero-media,
  .roi-illustration,
  .contact-illustration {
    justify-self: center;
  }

  .trust-line {
    letter-spacing: 0.08em;
    font-size: 0.8rem;
  }

  .stepper {
    flex-direction: column;
  }

  .stepper li {
    text-align: left;
  }

  .card-grid,
  .roi-grid,
  .tech-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .contact-links {
    flex-direction: column;
    align-items: stretch;
  }

  .partner-logos {
    gap: 1.25rem;
  }

  .partner-logos li {
    flex-direction: column;
    align-items: flex-start;
  }

  .site-footer {
    flex-direction: column;
    text-align: center;
  }

  .section-soft {
    padding: 2.75rem 1.5rem;
  }
}

@media (max-width: 480px) {
  .site-header {
    padding: 0.75rem 1rem;
  }

  main {
    padding: 0 1rem 3rem;
    gap: 2.5rem;
  }

  #hero {
    gap: 1.5rem;
  }

  .card {
    padding: 1.5rem;
  }

  .contact-links {
    gap: 0.75rem;
  }

  .trust-line {
    font-size: 0.75rem;
    letter-spacing: 0.06em;
  }
}