:root {
  --green-900: #163d2f;
  --green-700: #26734d;
  --green-500: #2f9e59;
  --yellow-500: #f5b642;
  --ink: #17211b;
  --muted: #68746c;
  --line: #dde6df;
  --soft: #f4f8f5;
  --white: #ffffff;
}

* {
  box-sizing: border-box;
}

body {
  color: var(--ink);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  background: var(--white);
}

a {
  color: var(--green-700);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  border-radius: 0.5rem;
  font-weight: 700;
}

.btn-success {
  background: var(--green-700);
  border-color: var(--green-700);
}

.btn-success:hover {
  background: var(--green-900);
  border-color: var(--green-900);
}

.navbar-brand,
h1,
h2,
h3 {
  letter-spacing: 0;
}

.hero {
  min-height: calc(100vh - 72px);
  display: flex;
  align-items: center;
  position: relative;
  color: white;
  background:
    linear-gradient(90deg, rgba(14, 37, 28, 0.9), rgba(14, 37, 28, 0.36)),
    url("https://images.unsplash.com/photo-1497440001374-f26997328c1b?auto=format&fit=crop&w=1800&q=80") center/cover;
}

.hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 88px;
  background: linear-gradient(0deg, white, rgba(255, 255, 255, 0));
}

.hero-content {
  position: relative;
  z-index: 1;
  padding-block: 6rem;
}

.hero h1 {
  max-width: 820px;
  font-size: clamp(2.6rem, 8vw, 5.8rem);
  line-height: 0.98;
  font-weight: 850;
  margin: 0.7rem 0 1rem;
}

.hero p {
  max-width: 620px;
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 1.5rem;
}

.eyebrow,
.section-label {
  display: inline-flex;
  align-items: center;
  color: var(--green-700);
  background: rgba(47, 158, 89, 0.1);
  border: 1px solid rgba(47, 158, 89, 0.18);
  border-radius: 999px;
  padding: 0.25rem 0.7rem;
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #fff7df;
  background: rgba(245, 182, 66, 0.18);
  border-color: rgba(245, 182, 66, 0.35);
}

.section {
  padding: 5rem 0;
}

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

.section h2,
.page-title h1,
.article-content h1 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.08;
  font-weight: 820;
  margin: 0.8rem 0 1rem;
}

.steps {
  display: grid;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.steps div {
  display: grid;
  grid-template-columns: 40px 120px 1fr;
  gap: 0.75rem;
  align-items: center;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  background: white;
}

.steps svg,
.benefit-card svg,
.admin-stat svg {
  color: var(--green-700);
}

.benefit-card,
.news-card,
.partner-card,
.contact-form,
.simulator,
.admin-panel,
.login-card {
  background: white;
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  box-shadow: 0 16px 40px rgba(23, 33, 27, 0.08);
}

.benefit-card {
  padding: 1.25rem;
}

.benefit-card h3 {
  font-size: 1.15rem;
  margin: 1rem 0 0.5rem;
  font-weight: 800;
}

.benefit-card p,
.news-card p,
.myth-list p {
  color: var(--muted);
  margin-bottom: 0;
}

.data-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.data-grid div,
.result-box,
.admin-stat {
  padding: 1.2rem;
  border-radius: 0.5rem;
  border: 1px solid var(--line);
  background: white;
}

.data-grid span,
.result-box span,
.admin-stat span {
  display: block;
  color: var(--muted);
  font-size: 0.9rem;
}

.data-grid strong,
.result-box strong,
.admin-stat strong {
  display: block;
  color: var(--green-900);
  font-size: 1.25rem;
  line-height: 1.2;
  margin-top: 0.35rem;
}

.simulator-band {
  background:
    linear-gradient(90deg, rgba(22, 61, 47, 0.92), rgba(22, 61, 47, 0.78)),
    url("https://images.unsplash.com/photo-1508514177221-188b1cf16e9d?auto=format&fit=crop&w=1600&q=80") center/cover;
  color: white;
}

.simulator-band .section-label {
  color: #fff7df;
  background: rgba(245, 182, 66, 0.18);
  border-color: rgba(245, 182, 66, 0.35);
}

.simulator-band p {
  color: rgba(255, 255, 255, 0.86);
}

.simulator {
  padding: 1.5rem;
  color: var(--ink);
}

.simulator-band .contact-form {
  color: var(--ink);
}

.simulator-band .contact-form p {
  color: var(--ink);
}

.simulator .form-text {
  color: var(--muted);
}

.myth-list {
  display: grid;
  gap: 0.9rem;
}

.myth-list div {
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 0.5rem;
}

.myth-list .false {
  display: inline-flex;
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
  background: #fff1f0;
  color: #ad2727;
  font-size: 0.78rem;
  font-weight: 800;
}

.news-card {
  overflow: hidden;
}

.news-card img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: var(--soft);
}

.news-card div {
  padding: 1rem;
}

.partner-card {
  overflow: hidden;
}

.partner-card img {
  width: 100%;
  aspect-ratio: 16 / 8;
  object-fit: cover;
  background: var(--soft);
}

.partner-card div {
  padding: 1rem;
}

.partner-card h3 {
  font-size: 1.2rem;
  font-weight: 800;
}

.partner-card p {
  color: var(--muted);
}

.news-card span {
  color: var(--muted);
  font-size: 0.85rem;
}

.news-card h2,
.news-card h3 {
  font-size: 1.2rem;
  font-weight: 800;
  margin-top: 0.35rem;
}

.news-card a {
  color: var(--ink);
  text-decoration: none;
}

.news-card a:hover {
  color: var(--green-700);
}

.contact-form {
  padding: 1.5rem;
}

.site-footer {
  color: rgba(255, 255, 255, 0.82);
  background: var(--green-900);
}

.footer-link {
  color: white;
  text-decoration: none;
}

.page-title {
  padding: 5rem 0 3rem;
  background: var(--soft);
}

.article-hero {
  width: 100%;
  max-height: 420px;
  object-fit: cover;
}

.article-content {
  max-width: 820px;
  padding-block: 3rem 5rem;
}

.article-content p {
  white-space: pre-line;
  font-size: 1.1rem;
}

.back-link {
  display: inline-flex;
  gap: 0.35rem;
  align-items: center;
  margin-bottom: 1.5rem;
  text-decoration: none;
  font-weight: 800;
}

.empty-state {
  padding: 1rem;
  border: 1px dashed var(--line);
  border-radius: 0.5rem;
  color: var(--muted);
  background: white;
}

.admin-body {
  background: #f7f9f8;
}

.admin-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.admin-title h1 {
  margin: 0.25rem 0 0;
  font-weight: 850;
}

.admin-panel {
  padding: 1.25rem;
}

.admin-panel h2 {
  font-size: 1.35rem;
  font-weight: 800;
  margin: 0;
}

.admin-stat {
  display: grid;
  gap: 0.35rem;
}

.admin-stat strong {
  font-size: 2rem;
}

.action-cell {
  white-space: nowrap;
}

.action-cell form {
  display: inline-flex;
  margin-left: 0.35rem;
}

.admin-form {
  max-width: 820px;
}

.login-shell {
  min-height: calc(100vh - 140px);
  display: grid;
  place-items: center;
}

.login-card {
  width: min(100%, 430px);
  padding: 1.5rem;
}

.login-card h1 {
  margin-top: 0.5rem;
  font-weight: 850;
}

.table {
  margin-bottom: 0;
}

@media (max-width: 767.98px) {
  .hero {
    min-height: 680px;
  }

  .section {
    padding: 3.5rem 0;
  }

  .steps div {
    grid-template-columns: 34px 1fr;
  }

  .steps span {
    grid-column: 2;
  }

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

  .admin-title {
    align-items: stretch;
    flex-direction: column;
  }

  .admin-title .btn {
    width: 100%;
  }

  .action-cell {
    display: grid;
    gap: 0.5rem;
  }

  .action-cell form {
    margin-left: 0;
  }
}