:root {
  --bg: #fdfaf5;
  --bg-alt: #ffffff;
  --bg-accent: #f5f3ff;
  --fg: #111827;
  --muted: #6b7280;
  --primary: #15803d;
  --primary-soft: #dcfce7;
  --primary-dark: #166534;
  --accent: #f97316;
  --brand-cta: #25a42a;
  --header-footer-bg: #07170b;
  --border-subtle: rgba(0, 0, 0, 0.06);
  --radius-lg: 18px;
  --radius-md: 12px;
  --radius-pill: 999px;
  --shadow-soft: 0 18px 45px rgba(15, 23, 42, 0.15);
  --shadow-subtle: 0 10px 30px rgba(15, 23, 42, 0.08);
  --container: min(1120px, 100% - 3rem);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

fieldset {
  border: none;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

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

@keyframes hero-in {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes reveal-up {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif;
  background: #fdfaf5;
  color: var(--fg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  animation: page-fade-in 220ms cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* ── Hero cascade ────────────────────────────────────────────────────────── */
.hero .eyebrow      { animation: hero-in 0.55s cubic-bezier(0.16, 1, 0.3, 1) 0.08s both; }
.hero h1            { animation: hero-in 0.65s cubic-bezier(0.16, 1, 0.3, 1) 0.20s both; }
.hero .lead         { animation: hero-in 0.65s cubic-bezier(0.16, 1, 0.3, 1) 0.34s both; }
.hero .hero-actions { animation: hero-in 0.60s cubic-bezier(0.16, 1, 0.3, 1) 0.46s both; }
.hero .hero-trust   { animation: hero-in 0.50s cubic-bezier(0.16, 1, 0.3, 1) 0.58s both; }
.hero .hero-panel   { animation: hero-in 0.70s cubic-bezier(0.16, 1, 0.3, 1) 0.26s both; }

/* ── Scroll reveal ───────────────────────────────────────────────────────── */
.reveal { opacity: 0; }
.reveal.revealed { animation: reveal-up 0.65s cubic-bezier(0.16, 1, 0.3, 1) forwards; }

@media (prefers-reduced-motion: reduce) {
  body { animation: none; }
  .hero .eyebrow, .hero h1, .hero .lead, .hero .hero-actions,
  .hero .hero-trust, .hero .hero-panel { animation: none; }
  .reveal { opacity: 1; }
  .reveal.revealed { animation: none; }
}

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

a {
  color: var(--primary-dark);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  width: var(--container);
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0.75rem;
  padding: 0.5rem 1rem;
  background: #000;
  color: #fff;
  z-index: 50;
  border-radius: var(--radius-pill);
}

.skip-link:focus {
  left: 0.75rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--header-footer-bg);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.4);
  overflow: visible;
}

/* Offset anchor scroll to clear sticky header */
#home, #services, #about, #testimonials, #articles, #contact {
  scroll-margin-top: 5rem;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.4rem 0 0.6rem;
  gap: 1.5rem;
}

.brand-block {
  display: flex;
  align-items: center;
  text-decoration: none;
  background: var(--brand-cta);
  padding: 2rem 2rem;
  margin-bottom: -2.1rem;
}

.brand-block:hover {
  text-decoration: none;
}

.brand-block-name {
  font-weight: 800;
  letter-spacing: 0.14em;
  font-size: 1.8rem;
  color: #f9fafb;
  text-transform: uppercase;
}

.site-nav ul {
  display: flex;
  align-items: center;
  gap: 1.6rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 0.93rem;
}

.site-nav a {
  position: relative;
  padding-block: 0.25rem;
  color: #e5e7eb;
  font-weight: 500;
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.1rem;
  width: 0;
  height: 2px;
  border-radius: 999px;
  background: var(--brand-cta);
  transition: width 160ms ease-out;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav a[aria-current="page"] {
  color: var(--brand-cta);
  text-decoration: none;
}

.site-nav a[aria-current="page"]::after {
  width: 100%;
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  width: 100%;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  padding: 0.25rem;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  border-radius: 999px;
  background: #e5e7eb;
  margin-block: 4px;
}

.nav-cta {
  padding-inline: 1.4rem;
  padding-block: 0.4rem;
  border-radius: 999px;
  border: 1px solid #ffffff;
  transition: background 160ms ease-out, border-color 160ms ease-out, color 160ms ease-out;
}

.nav-cta::after {
  display: none;
}

.site-nav a.nav-cta:hover,
.site-nav a.nav-cta:focus-visible {
  background: var(--brand-cta);
  border-color: var(--brand-cta);
  color: #ffffff;
}

.lang-toggle {
  flex-shrink: 0;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: #e5e7eb;
  border-radius: var(--radius-pill);
  padding: 0.28rem 0.75rem;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: background 140ms ease-out, border-color 140ms ease-out, color 140ms ease-out;
}

.lang-toggle:hover {
  background: var(--brand-cta);
  border-color: var(--brand-cta);
  color: #ffffff;
}

.hero {
  padding: 5.5rem 0 5rem;
  background: linear-gradient(150deg, #e8f5ed 0%, #fdfaf5 100%);
  color: #111827;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1.1fr);
  gap: 2.75rem;
  align-items: center;
}

.hero-copy {
  max-width: 56rem;
}

.eyebrow {
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brand-cta);
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.hero h1 {
  font-size: clamp(2.3rem, 3vw + 1.2rem, 3.1rem);
  line-height: 1.1;
  margin: 0 0 1rem;
  letter-spacing: -0.03em;
}

.highlight {
  background: linear-gradient(120deg, rgba(63, 127, 107, 0.09), rgba(201, 123, 75, 0.16));
  border-radius: 999px;
  padding: 0.18rem 0.8rem;
  box-decoration-break: clone;
}

.lead {
  font-size: 1.02rem;
  color: #4b5563;
  max-width: 36rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin: 1.75rem 0 1.5rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border-radius: var(--radius-pill);
  padding: 0.7rem 1.4rem;
  font-size: 0.95rem;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background 140ms ease-out, transform 140ms ease-out, box-shadow 140ms ease-out, border-color 140ms ease-out;
}

.btn.primary {
  background: var(--brand-cta);
  color: #ffffff;
  box-shadow: var(--shadow-soft);
}

.btn.primary:hover {
  background: #2bb830;
  transform: translateY(-1px);
  box-shadow: 0 22px 50px rgba(37, 164, 42, 0.35);
}

.btn.secondary {
  background: #fff;
  color: var(--primary-dark);
  border-color: rgba(148, 163, 184, 0.5);
  box-shadow: var(--shadow-subtle);
}

.btn.ghost {
  background: transparent;
  border-color: rgba(148, 163, 184, 0.4);
  color: var(--primary-dark);
}

.btn.ghost:hover {
  background: var(--brand-cta);
  border-color: var(--brand-cta);
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 22px 50px rgba(37, 164, 42, 0.35);
}

.btn.full-width {
  width: 100%;
}

.btn.section-cta {
  background: #ffffff;
  color: var(--primary-dark);
  border-color: var(--primary-dark);
  padding-inline: 2.4rem;
}

.btn.section-cta:hover {
  background: var(--brand-cta);
  color: #ffffff;
  border-color: var(--brand-cta);
}

.section-cta-row {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
  margin: 2.25rem 0 0;
}

.btn:hover {
  text-decoration: none;
}

.hero-trust {
  font-size: 0.9rem;
  color: var(--muted);
}

.hero-panel {
  position: relative;
}

.hero-card {
  background: #ffffff;
  border-radius: 28px;
  padding: 1.6rem 1.7rem 1.8rem;
  border: 1px solid rgba(148, 163, 184, 0.25);
  box-shadow: 0 30px 80px rgba(15, 23, 42, 0.25);
}

.hero-card h2 {
  margin-top: 0;
  font-size: 1.2rem;
}

.checklist {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0.5rem;
}

.checklist li {
  position: relative;
  padding-left: 1.6rem;
  font-size: 0.95rem;
  color: #374151;
}

.checklist li + li {
  margin-top: 0.35rem;
}

.checklist li::before {
  content: "";
  position: absolute;
  left: 0.25rem;
  top: 0.5rem;
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: linear-gradient(135deg, #22c55e, #15803d);
  box-shadow: 0 0 0 4px rgba(22, 163, 74, 0.18);
}

.small-note {
  margin-top: 0.9rem;
  font-size: 0.83rem;
  color: var(--muted);
}

.section {
  padding: 3.25rem 0;
  background: #ffffff;
  color: var(--fg);
}

.section-alt {
  background: #f0fdf4;
}

.section-header {
  text-align: center;
  margin-bottom: 2rem;
}

.section-header.left {
  text-align: left;
}

.section h2 {
  font-size: clamp(1.7rem, 1.2vw + 1.4rem, 2.1rem);
  margin: 0;
  letter-spacing: -0.02em;
}

.section-intro {
  margin: 0.9rem auto 0;
  max-width: 40rem;
  color: #4b5563;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

.services-approach-block {
  border-radius: 20px;
  padding: 2.5rem;
  margin-bottom: 0;
}

.services-approach-intro {
  max-width: 42rem;
  margin: 0 auto 2rem;
  text-align: center;
}

.services-approach-intro h2 {
  margin: 0.4rem 0 0.75rem;
  font-size: clamp(1.2rem, 2vw + 0.5rem, 1.6rem);
}

.formats-cols {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid rgba(148, 163, 184, 0.25);
  margin-top: 1.75rem;
}

.format-col {
  padding: 1.5rem 1.75rem;
  border-right: 1px solid rgba(148, 163, 184, 0.25);
}

.format-col:last-child {
  border-right: none;
}

.format-col h3 {
  margin: 0 0 0.5rem;
  font-size: 1rem;
  font-weight: 700;
}

.format-col p {
  margin: 0 0 0.75rem;
  font-size: 0.9rem;
  color: #4b5563;
}

@media (max-width: 720px) {
  .formats-cols {
    grid-template-columns: 1fr;
  }
  .format-col {
    border-right: none;
    border-bottom: 1px solid rgba(148, 163, 184, 0.25);
    padding: 1.25rem 0;
  }
  .format-col:last-child { border-bottom: none; }
}

.service-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: 1.4rem 1.4rem 1.4rem;
  border: 1px solid rgba(148, 163, 184, 0.28);
  border-top: 3px solid var(--brand-cta);
  box-shadow: var(--shadow-subtle);
  transition: transform 220ms ease-out, box-shadow 220ms ease-out;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.16);
}

.service-card--more {
  border-top-color: transparent;
  background: #f0fdf4;
  display: flex;
  flex-direction: column;
}

.service-card--more h3 {
  color: var(--brand-cta);
}

.service-card--full {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  margin-top: 1.5rem;
}

.service-card--full .btn {
  white-space: nowrap;
  flex-shrink: 0;
}

.service-card--full p {
  margin: 0.25rem 0 0;
  font-size: 0.93rem;
  color: #4b5563;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 22px 50px rgba(15, 23, 42, 0.12);
}

.service-card h3 {
  margin-top: 0;
  font-size: 1.05rem;
}

.service-card p {
  margin-bottom: 0.75rem;
  color: #4b5563;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.75rem;
}

.tag {
  display: inline-block;
  padding: 0.25rem 0.7rem;
  border-radius: var(--radius-pill);
  background: var(--primary-soft);
  color: var(--primary-dark);
  font-size: 0.8rem;
  font-weight: 500;
}

.approach-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2.25rem;
  align-items: start;
}

.process-list {
  list-style: none;
  padding: 0;
  margin: 1.25rem 0 0;
}

.process-list li + li {
  margin-top: 1rem;
}

.process-list h3 {
  margin: 0 0 0.25rem;
  font-size: 0.98rem;
}

.process-list p {
  margin: 0;
  font-size: 0.93rem;
  color: #4b5563;
}

.fact-panel {
  background: #ffffff;
  border-radius: 24px;
  padding: 1.4rem 1.5rem 1.6rem;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-subtle);
}

.fact-panel h3 {
  margin-top: 0;
  font-size: 1rem;
}

.fact-panel dl {
  margin: 0 0 1.25rem;
}

.fact-panel dt {
  font-weight: 600;
  font-size: 0.9rem;
}

.fact-panel dd {
  margin: 0.15rem 0 0.65rem;
  font-size: 0.9rem;
  color: #4b5563;
}

.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1.1fr);
  gap: 2.25rem;
}

.about-card {
  background: #f0fdf4;
  border-radius: 24px;
  padding: 1.6rem 1.6rem 1.7rem;
  border: 1px solid rgba(148, 163, 184, 0.26);
  box-shadow: var(--shadow-subtle);
}

.about-steps-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: 1.6rem 1.7rem 1.8rem;
  border: 1px solid rgba(148, 163, 184, 0.25);
  border-top: 3px solid var(--brand-cta);
  box-shadow: var(--shadow-subtle);
}

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

.testimonials-carousel {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.carousel-viewport {
  overflow: hidden;
  flex: 1;
}

.carousel-track {
  display: flex;
  gap: 1.5rem;
  transition: transform 400ms ease-in-out;
}

.carousel-track .testimonial-card {
  flex: none;
  box-sizing: border-box;
}

.carousel-btn {
  flex-shrink: 0;
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 50%;
  border: 1px solid rgba(148, 163, 184, 0.4);
  background: #ffffff;
  font-size: 1.1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 140ms ease-out, border-color 140ms ease-out, color 140ms ease-out;
}

.carousel-btn:hover {
  background: var(--brand-cta);
  border-color: var(--brand-cta);
  color: #ffffff;
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1.25rem;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(148, 163, 184, 0.5);
  border: none;
  padding: 0;
  cursor: pointer;
  transition: background 140ms ease-out, transform 140ms ease-out;
}

.dot.active {
  background: var(--brand-cta);
  transform: scale(1.35);
}

.testimonial-card {
  background: #ffffff;
  border-radius: 22px;
  padding: 1.4rem 1.5rem;
  border: 1px solid rgba(148, 163, 184, 0.18);
  box-shadow: none;
}

.quote {
  margin: 0 0 0.75rem;
  font-size: 0.94rem;
  font-style: italic;
  color: #374151;
}

.author {
  margin: 0;
  font-size: 0.85rem;
  color: var(--muted);
}

.articles-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.4rem;
}

.article-card {
  background: #ffffff;
  border-radius: 20px;
  padding: 1.4rem 1.5rem 1.6rem;
  border: 1px solid rgba(148, 163, 184, 0.25);
  border-top: 3px solid var(--brand-cta);
  box-shadow: var(--shadow-subtle);
  transition: transform 200ms ease-out, box-shadow 200ms ease-out;
}

.article-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 22px 50px rgba(15, 23, 42, 0.12);
}

.article-card.muted {
  opacity: 0.9;
}

.article-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
  margin: 0 0 0.25rem;
}

.article-date {
  display: block;
  font-size: 0.78rem;
  color: var(--muted);
  margin: 0 0 0.5rem;
}

.article-card h2 {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
}

.article-card h2 a {
  color: inherit;
  text-decoration: none;
}

.article-card h2 a:hover {
  color: var(--brand-cta);
  text-decoration: underline;
}

.article-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1rem;
}

.articles-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
}

/* Single article page */
main article.container h1 { margin-top: 0; font-size: clamp(1.75rem, 2vw + 1rem, 2.25rem); }
main article.container h2 { margin: 1.75rem 0 0.5rem; font-size: 1.2rem; }
main article.container p { margin: 0 0 1rem; color: #374151; }
main article.container .btn { margin-top: 0.5rem; }

.article-card p {
  margin: 0 0 0.85rem;
  font-size: 0.93rem;
  color: #4b5563;
}

.article-link {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--brand-cta);
}

.about-hero-role {
  font-size: 1rem;
  color: var(--brand-cta);
  font-weight: 600;
  letter-spacing: 0.02em;
  margin: 0 0 1.5rem;
}

.article-signature {
  margin-top: 2.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(148, 163, 184, 0.3);
  font-size: 0.9rem;
  color: #6b7280;
}

.article-signature strong {
  color: #111827;
  font-weight: 700;
}

.article-signature span {
  font-size: 0.83rem;
  display: block;
  margin-top: 0.15rem;
}

.section-cta {
  background: #f0fdf4;
}

.section-dark {
  background: var(--header-footer-bg);
  color: #f9fafb;
}

.section-dark .eyebrow { color: var(--brand-cta); }
.section-dark h2 { color: #f9fafb; }
.section-dark p, .section-dark .contact-list { color: #d1d5db; }
.section-dark .contact-list a { color: #f9fafb; }
.section-dark .contact-quote { border-left-color: var(--brand-cta); background: rgba(255,255,255,0.05); color: #e5e7eb; }
.section-dark .contact-quote cite { color: rgba(255,255,255,0.5); }
.section-dark .contact-detail-label { color: var(--brand-cta); }

.section-dark .contact-form {
  color: var(--fg);
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1.2fr);
  gap: 2rem;
  align-items: start;
}

.contact-list {
  list-style: none;
  padding: 0;
  margin: 1.25rem 0 0;
  font-size: 0.95rem;
  color: #4b5563;
}

.contact-list li + li {
  margin-top: 1.25rem;
}

.contact-form {
  background: #ffffff;
  padding: 1.5rem 1.6rem 1.7rem;
  border-radius: 24px;
  border: 1px solid rgba(148, 163, 184, 0.32);
  border-top: 3px solid var(--brand-cta);
  box-shadow: 0 22px 50px rgba(15, 23, 42, 0.25);
}

.contact-quote {
  margin: 1.5rem 0;
  padding: 1.1rem 1.4rem;
  border-left: 3px solid var(--brand-cta);
  background: rgba(37, 164, 42, 0.05);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-style: italic;
  color: #374151;
  font-size: 0.97rem;
  line-height: 1.65;
}

.contact-quote cite {
  display: block;
  margin-top: 0.6rem;
  font-style: normal;
  font-size: 0.83rem;
  color: var(--muted);
}

.contact-detail-label {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--brand-cta);
  margin-bottom: 0.2rem;
}

.field {
  margin-bottom: 1rem;
}

.field label {
  display: block;
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 0.25rem;
}

input[type="text"],
input[type="email"],
input[type="tel"],
textarea {
  width: 100%;
  border-radius: 12px;
  border: 1px solid rgba(148, 163, 184, 0.55);
  padding: 0.55rem 0.7rem;
  font: inherit;
  background: rgba(255, 255, 255, 0.85);
  transition: border-color 140ms ease-out, box-shadow 140ms ease-out, background 140ms ease-out;
}

input:focus-visible,
textarea:focus-visible {
  outline: none;
  border-color: rgba(34, 197, 94, 1);
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.25);
  background: #fff;
}

.checkbox {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  font-size: 0.9rem;
  margin-top: 0.25rem;
}

.checkbox input {
  margin-top: 0.2rem;
}

.form-note {
  margin: 0.4rem 0 0.8rem;
  font-size: 0.8rem;
  color: var(--muted);
}

.form-feedback {
  margin: 0.3rem 0 0;
  font-size: 0.85rem;
  min-height: 1.2em;
}

.form-feedback.error {
  color: #b91c1c;
}

.form-feedback.success {
  color: var(--primary-dark);
}

/* Contact modal (articles + articles index) */
.contact-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease;
}

.contact-modal.is-open {
  opacity: 1;
  visibility: visible;
}

.contact-modal__box {
  position: relative;
  width: 100%;
  max-width: 30rem;
  max-height: 90vh;
  overflow-y: auto;
  background: #fff;
  border-radius: 20px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.25);
  padding: 2rem 1.75rem 1.75rem;
}

.contact-modal__close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 2.25rem;
  height: 2.25rem;
  padding: 0;
  border: none;
  background: transparent;
  color: #6b7280;
  cursor: pointer;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  line-height: 1;
  transition: background 0.15s ease, color 0.15s ease;
}

.contact-modal__close:hover,
.contact-modal__close:focus-visible {
  background: #f3f4f6;
  color: #111827;
}

.contact-modal__box h2 {
  margin: 0 2.5rem 1.25rem 0;
  font-size: 1.35rem;
  font-weight: 700;
  color: #111827;
}

.contact-modal .contact-form {
  box-shadow: none;
  padding: 0;
  border: none;
  border-radius: 0;
}

.contact-modal .contact-form .field {
  margin-bottom: 1.15rem;
}

.contact-modal .contact-form fieldset.field {
  margin-top: 1.25rem;
  margin-bottom: 1.25rem;
  padding: 1rem 0 0;
  border: none;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.contact-modal .contact-form fieldset legend {
  padding: 0;
  margin-bottom: 0.6rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: #374151;
}

.contact-modal .contact-form .checkbox + .checkbox {
  margin-top: 0.5rem;
}

.contact-modal .contact-form .btn.full-width {
  margin-top: 0.25rem;
}

.site-footer {
  border-top: none;
  background: var(--brand-cta);
  color: #ffffff;
  padding: 2.5rem 0 1.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2.5rem;
  font-size: 0.9rem;
}

.footer-brand {
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 1.7rem;
}

.footer-heading {
  margin: 0 0 0.5rem;
  font-weight: 600;
  font-size: 0.9rem;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li + li {
  margin-top: 0.3rem;
}

.footer-links a {
  color: #ffffff;
  text-decoration: none;
}

.footer-links a:hover {
  text-decoration: underline;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.3);
  margin-top: 1.75rem;
  padding-top: 1rem;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.85);
  text-align: center;
}

@media (max-width: 960px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-panel {
    order: -1;
  }

  .services-grid,
  .testimonials-grid,
  .articles-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .approach-grid,
  .about-grid,
  .contact-grid,
  .footer-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 720px) {
  .container {
    width: min(100% - 2.4rem, 100%);
  }

  .brand-block {
    padding: 0.65rem 1rem;
    margin-bottom: 0;
  }

  .brand-block-name {
    font-size: 1.35rem;
  }

  .header-inner {
    padding: 0.6rem 0;
  }

  .site-nav {
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    z-index: 39;
    background: var(--header-footer-bg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    transform: translateY(-110%);
    opacity: 0;
    pointer-events: none;
    transition: transform 200ms cubic-bezier(0.4, 0, 0.2, 1), opacity 200ms ease;
  }

  .site-nav.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .site-nav ul {
    flex-direction: column;
    align-items: stretch;
    padding: 0.35rem 0 0.5rem;
    gap: 0;
  }

  .site-nav li {
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  }

  .site-nav li:last-child {
    border-bottom: none;
  }

  .site-nav a {
    display: block;
    padding: 0.875rem 1.5rem;
    font-size: 1.05rem;
    color: #e5e7eb;
  }

  .site-nav li:has(.nav-cta) {
    display: none;
  }

  .nav-toggle {
    display: inline-flex;
    flex-direction: column;
  }

  .hero {
    padding-top: 2.4rem;
  }

  .services-grid,
  .testimonials-grid,
  .articles-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .service-card,
  .testimonial-card,
  .article-card,
  .about-card,
  .fact-panel,
  .contact-form {
    border-radius: 18px;
  }

  body {
    padding-bottom: calc(4.25rem + env(safe-area-inset-bottom, 0px));
  }
}

/* ── Bottom navigation (mobile only) ──────────────────────── */
.bottom-nav {
  display: none;
}

@media (max-width: 720px) {
  .bottom-nav {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 45;
    background: var(--header-footer-bg);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-bottom: env(safe-area-inset-bottom, 0px);
  }

  .bottom-nav__item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.22rem;
    padding: 0.55rem 0.25rem 0.6rem;
    color: rgba(229, 231, 235, 0.55);
    font-size: 0.66rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    line-height: 1;
    text-decoration: none;
    border: none;
    background: none;
    cursor: pointer;
    transition: color 140ms ease-out;
    -webkit-tap-highlight-color: transparent;
  }

  .bottom-nav__item:hover,
  .bottom-nav__item:focus-visible {
    color: var(--brand-cta);
    text-decoration: none;
  }

  .bottom-nav__item svg {
    flex-shrink: 0;
  }

  .bottom-nav__cta {
    color: #ffffff;
    font-weight: 700;
    position: relative;
  }

  .bottom-nav__cta::before {
    content: "";
    position: absolute;
    inset: 0.3rem 0.15rem;
    border-radius: var(--radius-pill);
    background: var(--brand-cta);
    z-index: -1;
  }

  .bottom-nav__cta:hover,
  .bottom-nav__cta:focus-visible {
    color: #ffffff;
  }

  .bottom-nav__cta:hover::before {
    background: var(--primary-dark);
  }
}


/* ── Products page ─────────────────────────────────────────── */

/* Hero */
.pr-hero {
  background: var(--header-footer-bg);
  color: #fff;
  text-align: center;
  padding: 5rem 0 4.5rem;
}

.pr-hero__inner {
  max-width: 680px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.1rem;
}

.pr-hero__eyebrow {
  color: var(--brand-cta);
}

.pr-hero h1 {
  font-size: clamp(1.85rem, 5vw, 3rem);
  line-height: 1.15;
  color: #fff;
  margin: 0;
}

.pr-hero__lead {
  font-size: 1.05rem;
  color: rgba(229, 231, 235, 0.85);
  max-width: 520px;
  line-height: 1.65;
  margin: 0;
}

.pr-hero__cta {
  font-size: 1.05rem;
  padding: 0.9rem 2.75rem;
  margin-top: 0.5rem;
}

.pr-hero__sub {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.45);
  letter-spacing: 0.03em;
  margin: 0;
}

.pr-hero__trust {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.25rem;
  margin-top: 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  width: 100%;
  font-size: 0.8rem;
  color: rgba(229, 231, 235, 0.55);
  letter-spacing: 0.02em;
}

/* Section shared */
.pr-section-h2 {
  font-size: clamp(1.4rem, 3.5vw, 2rem);
  line-height: 1.25;
  margin: 0.5rem auto 2.5rem;
}

.pr-section-lead {
  color: var(--muted);
  max-width: 600px;
  margin-bottom: 2.5rem;
  font-size: 0.97rem;
}

/* Steps */
.pr-steps {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 0.75rem;
  align-items: start;
  margin-top: 0;
}

.pr-step {
  background: var(--bg-alt);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  text-align: center;
}

.pr-step__num {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  background: var(--brand-cta);
  color: #fff;
  font-weight: 800;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
}

.pr-step h3 {
  font-size: 1rem;
  margin: 0 0 0.5rem;
}

.pr-step p {
  font-size: 0.875rem;
  color: var(--muted);
  margin: 0;
  line-height: 1.6;
}

.pr-step__arrow {
  display: flex;
  align-items: center;
  padding-top: 3.5rem;
  color: var(--brand-cta);
}

/* Quality columns */
.pr-quality .pr-section-h2 {
  max-width: 580px;
}

.pr-cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.pr-col {
  background: var(--bg-alt);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem;
}

.pr-col__icon {
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-md);
  background: var(--primary-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  color: var(--primary-dark);
}

.pr-col h3 {
  font-size: 1rem;
  margin: 0 0 0.6rem;
}

.pr-col p {
  font-size: 0.875rem;
  color: var(--muted);
  margin: 0;
  line-height: 1.65;
}

/* Benefits */
.pr-benefits-section {
  background: linear-gradient(160deg, #f0fdf4 0%, #fdfaf5 100%);
}

.pr-benefits-section .pr-section-h2 {
  margin-bottom: 3.5rem;
}

.pr-benefits {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem 3rem;
  list-style: none;
  margin: 0 auto;
  padding: 0;
  max-width: 820px;
}

.pr-benefit {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.pr-benefit__icon {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  background: var(--primary-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-dark);
  flex-shrink: 0;
  margin-top: 0.1rem;
}

.pr-benefit strong {
  display: block;
  font-size: 0.95rem;
  margin-bottom: 0.35rem;
}

.pr-benefit br {
  display: none;
}

.pr-benefit span {
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.55;
}

/* FAQ */
.pr-faq {
  max-width: 700px;
}

.pr-faq .pr-section-h2 {
  margin-bottom: 2rem;
}

.pr-faq__item {
  border-bottom: 1px solid var(--border-subtle);
}

.pr-faq__item:first-of-type {
  border-top: 1px solid var(--border-subtle);
}

.pr-faq__item summary {
  cursor: pointer;
  padding: 1.15rem 0;
  font-weight: 600;
  font-size: 0.95rem;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  color: var(--fg);
}

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

.pr-faq__item summary::after {
  content: "+";
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--brand-cta);
  flex-shrink: 0;
  transition: transform 180ms ease;
  line-height: 1;
}

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

.pr-faq__item p {
  padding: 0 1rem 1.25rem 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.65;
  margin: 0;
}

/* Final CTA */
.pr-final {
  background: var(--header-footer-bg);
  color: #fff;
  text-align: center;
}

.pr-final__inner {
  max-width: 580px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
}

.pr-final h2 {
  color: #fff;
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  margin: 0;
}

.pr-final p {
  color: rgba(229, 231, 235, 0.8);
  margin: 0;
}

.pr-final__cta {
  font-size: 1.05rem;
  padding: 0.9rem 2.75rem;
}

.pr-final__note {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.45) !important;
}

.pr-link-btn {
  background: none;
  border: none;
  padding: 0;
  color: rgba(255, 255, 255, 0.6);
  cursor: pointer;
  text-decoration: underline;
  font-size: inherit;
  font-family: inherit;
}

.pr-link-btn:hover {
  color: #fff;
}

/* Responsive */
@media (max-width: 960px) {
  .pr-cols {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 720px) {
  .pr-hero {
    padding: 3.5rem 0 3rem;
  }

  .pr-hero__trust {
    flex-direction: column;
    gap: 0.5rem;
    align-items: center;
  }

  .pr-steps {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .pr-step__arrow {
    display: none;
  }

  .pr-cols {
    grid-template-columns: 1fr;
  }

  .pr-benefits {
    grid-template-columns: 1fr;
  }
}