:root {
  color-scheme: light;
  --bg: #f4f5f7;
  --surface: rgba(255, 255, 255, 0.82);
  --surface-strong: #ffffff;
  --text: #111215;
  --muted: #5b6271;
  --primary: var(--brand-color, #1f7a5a);
  --primary-strong: color-mix(in srgb, var(--primary) 85%, #0d4f3a 15%);
  --border: rgba(17, 18, 21, 0.12);
  --shadow-soft: 0 20px 60px rgba(15, 23, 42, 0.08);
  --shadow-card: 0 12px 32px rgba(15, 23, 42, 0.08);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "SF Pro Text", "SF Pro Display", "Helvetica Neue", "Avenir Next", "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 12% 0%, rgba(31, 122, 90, 0.12), transparent 36%),
    radial-gradient(circle at 88% 12%, rgba(47, 110, 255, 0.1), transparent 30%),
    var(--bg);
  letter-spacing: -0.01em;
}

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

.container {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

.site-header {
  border-bottom: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  position: sticky;
  top: 0;
  z-index: 40;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0;
}

.logo {
  font-weight: 700;
  font-size: 1.05rem;
  display: flex;
  align-items: center;
  gap: 0.72rem;
}

.logo-img {
  height: 44px;
  width: auto;
  display: block;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.08;
}

.brand-name {
  font-weight: 700;
}

.brand-tagline {
  color: var(--muted);
  font-weight: 500;
  font-size: 0.8rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.95rem;
}

.nav-links a {
  font-weight: 520;
  color: #222632;
  padding: 0.38rem 0.3rem;
  position: relative;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.18rem;
  width: 100%;
  height: 2px;
  background: var(--primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 220ms ease;
}

.nav-links a:hover::after {
  transform: scaleX(1);
}

.lang-switch select {
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.4rem 0.75rem;
  background: rgba(255, 255, 255, 0.95);
  font-weight: 560;
  min-width: 116px;
}

.section {
  padding: 3.4rem 0;
}

.hero {
  padding: 4.8rem 0 2.6rem;
}

.hero-content {
  max-width: 640px;
}

.lead {
  font-size: 1.08rem;
  color: var(--muted);
  line-height: 1.6;
}

.cta-row {
  display: flex;
  gap: 0.78rem;
  margin-top: 1.5rem;
  flex-wrap: wrap;
}

.bullet-list {
  margin: 1.5rem 0 0;
  padding-left: 1.2rem;
  color: var(--muted);
}

.bullet-list li {
  margin-bottom: 0.45rem;
}

.steps {
  padding-left: 1.2rem;
  margin-top: 1rem;
}

.steps li {
  margin-bottom: 0.55rem;
}

.note {
  margin-top: 0.75rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.72rem 1.28rem;
  border-radius: 999px;
  border: 1px solid transparent;
  background: var(--primary);
  color: #ffffff;
  font-weight: 640;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.12);
  transition: transform 180ms ease, box-shadow 180ms ease, background-color 180ms ease;
  cursor: pointer;
}

.button:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 28px rgba(15, 23, 42, 0.16);
  background: var(--primary-strong);
}

.button.ghost {
  background: rgba(255, 255, 255, 0.85);
  color: var(--text);
  border-color: var(--border);
  box-shadow: none;
}

.button.ghost:hover {
  background: #ffffff;
}

.feature-grid,
.card-grid {
  display: grid;
  gap: 1.2rem;
}

.feature-grid {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  padding-bottom: 2.5rem;
}

.card-grid {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  margin-top: 1.6rem;
}

.feature,
.card,
.form-card {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(251, 252, 255, 0.92));
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 22px;
  padding: 1.45rem;
  box-shadow: var(--shadow-card);
}

.plan-card {
  display: flex;
  flex-direction: column;
  gap: 0.72rem;
}

.pricing-tabs {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.3rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid var(--border);
  margin-top: 1rem;
}

.pricing-tab {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.42rem 0.9rem;
  border-radius: 999px;
  font-weight: 620;
  color: #2a3342;
  transition: background-color 180ms ease, color 180ms ease, transform 180ms ease;
}

.pricing-tab:hover {
  background: rgba(15, 23, 42, 0.05);
}

.pricing-tab.is-active {
  background: var(--primary);
  color: #fff;
}

.pricing-vat-note {
  margin: 0.9rem 0 0;
}

.bundle-card {
  position: relative;
}

.bundle-badge {
  position: absolute;
  right: 1rem;
  top: 1rem;
  background: color-mix(in srgb, var(--primary) 88%, #ffffff 12%);
  color: #fff;
  border-radius: 999px;
  padding: 0.22rem 0.62rem;
  font-size: 0.76rem;
  font-weight: 700;
}

.plan-price {
  font-size: 1.72rem;
  font-weight: 720;
  letter-spacing: -0.025em;
}

.plan-meta {
  list-style: none;
  padding: 0;
  margin: 0.75rem 0 0;
  color: var(--muted);
  display: grid;
  gap: 0.32rem;
}

.plan-meta li strong {
  color: var(--text);
  font-weight: 650;
}

.faq {
  display: grid;
  gap: 1rem;
  margin-top: 1rem;
}

.faq-item {
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1rem;
  background: #fff;
}

.muted {
  color: var(--muted);
}

.form-card {
  margin-top: 1.5rem;
}

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

.form-grid ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-grid ul li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 520;
}

.form-grid ul li label {
  flex-direction: row;
  align-items: center;
  gap: 0.4rem;
  font-weight: 520;
  cursor: pointer;
}

.field-label {
  font-weight: 620;
  font-size: 0.94rem;
  margin-bottom: 0.35rem;
  display: block;
}

label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-weight: 620;
  font-size: 0.94rem;
}

input,
select,
textarea {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0.6rem 0.75rem;
  font-size: 0.95rem;
  background: rgba(255, 255, 255, 0.9);
}

input:focus,
select:focus,
textarea:focus {
  outline: 2px solid color-mix(in srgb, var(--primary) 25%, transparent);
  border-color: color-mix(in srgb, var(--primary) 40%, var(--border));
}

.form-errors {
  color: #9b1c1c;
  margin-bottom: 1rem;
}

.messages {
  margin-top: 1.3rem;
}

.message {
  padding: 0.75rem 1rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  margin-bottom: 0.75rem;
  background: rgba(255, 255, 255, 0.9);
}

.site-footer {
  border-top: 1px solid var(--border);
  padding: 1.5rem 0;
  margin-top: 3rem;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.55);
}

.site-footer a {
  color: inherit;
  margin-left: 1rem;
}

.brand-dot {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--primary);
  display: inline-block;
  margin: 0 0.75rem;
  opacity: 0.7;
}

/* Contact page */
.contact-section {
  padding: 5.6rem 0 4.6rem;
}

.contact-card {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(248, 250, 255, 0.94));
  border-radius: 28px;
  padding: clamp(1.5rem, 4vw, 2.8rem);
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(255, 255, 255, 0.8);
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}

.contact-title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 760;
  margin-bottom: 0.7rem;
  letter-spacing: -0.03em;
}

.contact-subtitle {
  color: var(--muted);
  font-size: 1.05rem;
  margin-bottom: 2.3rem;
  line-height: 1.65;
}

.contact-methods {
  display: grid;
  gap: 1rem;
  margin-top: 1.7rem;
}

.contact-method {
  display: flex;
  align-items: center;
  padding: 1.15rem;
  border-radius: 16px;
  border: 1px solid var(--border);
  transition: all 220ms ease;
  text-decoration: none;
  color: inherit;
  background: rgba(255, 255, 255, 0.92);
}

.contact-method:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-card);
  border-color: color-mix(in srgb, var(--primary) 25%, var(--border));
}

.method-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: color-mix(in srgb, var(--primary) 18%, #ffffff 82%);
  color: var(--primary-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 1rem;
}

.method-content {
  text-align: left;
}

.method-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin-bottom: 0.22rem;
  font-weight: 650;
}

.method-value {
  font-size: 1.08rem;
  font-weight: 650;
}

.contact-cta {
  margin-top: 2rem;
  font-size: 0.92rem;
  color: var(--muted);
}

.service-context-banner {
  border: 1px solid color-mix(in srgb, var(--primary) 22%, var(--border));
  border-radius: 12px;
  background: color-mix(in srgb, var(--primary) 10%, #ffffff 90%);
  padding: 0.7rem 0.85rem;
  margin-bottom: 1rem;
}

.contact-form {
  text-align: left;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.96);
  padding: 1rem;
}

.contact-form .form-grid {
  margin-bottom: 1rem;
}

.contact-submit {
  margin-top: 0.9rem;
}

/* Complete signup page */
.auth-shell {
  max-width: 560px;
  margin: 0 auto;
}

.auth-card {
  padding: clamp(1.4rem, 3vw, 2rem);
}

.auth-lead {
  margin-bottom: 2rem;
}

.auth-field {
  margin-bottom: 1rem;
}

.auth-submit {
  width: 100%;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

@media (max-width: 860px) {
  .nav {
    flex-wrap: wrap;
    align-items: center;
  }

  .nav-links {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 0.3rem;
  }

  .cta-row {
    flex-direction: column;
    align-items: stretch;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(1120px, 94vw);
  }

  .site-footer .container {
    display: grid;
    gap: 0.45rem;
  }
}