/* ---------- Design tokens ---------- */
:root {
  --color-primary: #0f766e;
  --color-primary-dark: #0b5a54;
  --color-primary-light: #ccfbf1;
  --color-accent: #f97316;
  --color-accent-dark: #ea6a0d;
  --color-ink: #0f1b1a;
  --color-body: #3f4d4b;
  --color-muted: #6b7b79;
  --color-border: #e3e9e7;
  --color-bg: #ffffff;
  --color-bg-tint: #f6faf9;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;

  --shadow-sm: 0 1px 2px rgba(15, 27, 26, 0.06);
  --shadow-md: 0 8px 24px rgba(15, 27, 26, 0.08);
  --shadow-lg: 0 20px 48px rgba(15, 27, 26, 0.12);

  --container-w: 1160px;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* ---------- Reset ---------- */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--color-body);
  background: var(--color-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4 { color: var(--color-ink); line-height: 1.2; margin: 0 0 0.5em; font-weight: 800; }
p { margin: 0 0 1em; }

h1 { font-size: clamp(2.1rem, 4.5vw, 3.4rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.35rem); }
h3 { font-size: 1.15rem; font-weight: 700; }

.container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 20px;
}
.container--narrow { max-width: 760px; }

.text-accent { color: var(--color-accent); }

.eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: var(--color-primary-light);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 16px;
}
.eyebrow--center { display: block; width: fit-content; margin-left: auto; margin-right: auto; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 700;
  border-radius: 999px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}
.btn--sm { padding: 10px 18px; font-size: 0.9rem; }
.btn--lg { padding: 16px 30px; font-size: 1rem; }
.btn--block { width: 100%; }

.btn--primary {
  background: var(--color-accent);
  color: #fff;
  box-shadow: var(--shadow-sm);
}
.btn--primary:hover { background: var(--color-accent-dark); transform: translateY(-1px); box-shadow: var(--shadow-md); }

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

/* ---------- Navbar ---------- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
}
.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 20px;
}
.navbar__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--color-ink);
}
.navbar__logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: var(--color-primary);
  color: #fff;
  font-size: 0.85rem;
  font-weight: 800;
}
.navbar__links {
  display: none;
  align-items: center;
  gap: 28px;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-body);
  margin: 0 auto;
}
.navbar__links a:hover { color: var(--color-primary); }
.navbar__cta { display: none; }
.navbar__toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 38px;
  height: 38px;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
}
.navbar__toggle span {
  display: block;
  height: 2px;
  margin: 0 8px;
  background: var(--color-ink);
  border-radius: 2px;
}
.navbar__links.is-open {
  display: flex;
  flex-direction: column;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: #fff;
  padding: 20px;
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  gap: 16px;
}

@media (min-width: 900px) {
  .navbar__links { display: flex; }
  .navbar__links.is-open { position: static; box-shadow: none; padding: 0; flex-direction: row; border: none; }
  .navbar__cta { display: inline-flex; }
  .navbar__toggle { display: none; }
}

/* ---------- Hero ---------- */
.hero { padding: 64px 0 56px; background: linear-gradient(180deg, var(--color-bg-tint), #fff 70%); }
.hero__inner {
  display: grid;
  gap: 44px;
}
.hero__subtitle { font-size: 1.05rem; max-width: 52ch; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 28px 0 22px; }
.hero__trust {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  font-size: 0.85rem;
  color: var(--color-muted);
  font-weight: 600;
}

.hero__visual { position: relative; }
.hero-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 22px;
}
.hero-card--main { position: relative; }
.hero-card__dot {
  display: inline-block;
  width: 10px; height: 10px;
  border-radius: 50%;
  margin-right: 6px;
}
.hero-card__dot--red { background: #f87171; }
.hero-card__dot--yellow { background: #fbbf24; }
.hero-card__dot--green { background: #34d399; }
.hero-card__row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 0;
  border-top: 1px solid var(--color-border);
}
.hero-card__row:first-of-type { margin-top: 14px; }
.hero-card__icon {
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  background: var(--color-primary-light);
  border-radius: var(--radius-sm);
  font-size: 1.1rem;
  flex-shrink: 0;
}
.hero-card__lines { flex: 1; display: flex; flex-direction: column; gap: 8px; }
.line { height: 8px; border-radius: 6px; background: var(--color-border); }
.line--60 { width: 60%; } .line--40 { width: 40%; }
.line--80 { width: 80%; } .line--50 { width: 50%; }
.line--70 { width: 70%; } .line--30 { width: 30%; }
.badge {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 5px 10px;
  border-radius: 999px;
  white-space: nowrap;
}
.badge--live { background: var(--color-primary-light); color: var(--color-primary-dark); }

.hero-card--floating {
  position: absolute;
  bottom: -22px;
  right: 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 16px 22px;
  background: var(--color-ink);
  color: #fff;
  border: none;
}
.hero-card__stat { font-size: 1.4rem; font-weight: 800; color: var(--color-accent); }
.hero-card__stat-label { font-size: 0.75rem; color: #cbd5d3; }

@media (min-width: 960px) {
  .hero__inner { grid-template-columns: 1.1fr 0.9fr; align-items: center; }
}

/* ---------- Sections ---------- */
.section { padding: 72px 0; }
.section--tint { background: var(--color-bg-tint); }
.section__header { text-align: center; max-width: 640px; margin: 0 auto 48px; }
.section__subtitle { color: var(--color-muted); font-size: 1.02rem; }

/* Steps */
.steps {
  display: grid;
  gap: 28px;
}
.step {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 30px 26px;
  box-shadow: var(--shadow-sm);
}
.step__number {
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--color-accent);
  margin-bottom: 10px;
}
@media (min-width: 760px) {
  .steps { grid-template-columns: repeat(3, 1fr); }
}

/* Services */
.cards-grid {
  display: grid;
  gap: 22px;
}
.service-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.service-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.service-card__icon {
  width: 46px; height: 46px;
  display: flex; align-items: center; justify-content: center;
  background: var(--color-primary-light);
  border-radius: var(--radius-sm);
  font-size: 1.3rem;
  margin-bottom: 16px;
}
@media (min-width: 620px) {
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 960px) {
  .cards-grid { grid-template-columns: repeat(3, 1fr); }
}

/* Why us */
.why-grid { display: grid; gap: 22px; }
.why-card { text-align: center; padding: 10px 16px; }
.why-card__icon {
  width: 56px; height: 56px;
  margin: 0 auto 16px;
  display: flex; align-items: center; justify-content: center;
  background: var(--color-primary-light);
  border-radius: 50%;
  font-size: 1.5rem;
}
@media (min-width: 760px) {
  .why-grid { grid-template-columns: repeat(3, 1fr); }
}

/* Testimonials */
.testimonials { display: grid; gap: 22px; }
.testimonial-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 26px;
  box-shadow: var(--shadow-sm);
}
.testimonial-card__quote { font-style: italic; color: var(--color-ink); }
.testimonial-card__author { display: flex; align-items: center; gap: 12px; font-size: 0.88rem; }
.testimonial-card__author strong { display: block; color: var(--color-ink); }
.testimonial-card__author span { color: var(--color-muted); }
.testimonial-card__avatar {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  flex-shrink: 0;
}
.testimonials__note { text-align: center; color: var(--color-muted); font-size: 0.82rem; margin-top: 24px; }
@media (min-width: 760px) {
  .testimonials { grid-template-columns: repeat(3, 1fr); }
}

/* Quote block */
.quote-block {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 48px 36px;
  display: grid;
  gap: 28px;
  align-items: center;
  text-align: center;
}
.quote-block__text h2 { color: #fff; }
.quote-block__text p { color: #d6efec; max-width: 60ch; margin-left: auto; margin-right: auto; }
@media (min-width: 860px) {
  .quote-block { grid-template-columns: 1fr auto; text-align: left; padding: 56px; }
  .quote-block__text p { margin-left: 0; }
}

/* FAQ */
.faq-list { display: flex; flex-direction: column; gap: 14px; }
.faq-item {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 18px 22px;
}
.faq-item summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--color-ink);
  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: 1.3rem;
  color: var(--color-primary);
  margin-left: 12px;
}
.faq-item[open] summary::after { content: '−'; }
.faq-item p { margin-top: 12px; margin-bottom: 0; color: var(--color-body); }

/* Contact form */
.contact-form {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: var(--shadow-md);
}
.contact-form--embed iframe { border-radius: var(--radius-md); }
.contact-form__note { text-align: center; margin: 16px 0 0; font-size: 0.85rem; color: var(--color-muted); }
.contact-form__note a { color: var(--color-primary); font-weight: 600; }

/* Footer CTA */
.footer-cta {
  background: var(--color-ink);
  color: #fff;
  padding: 64px 0;
  text-align: center;
}
.footer-cta__inner { display: flex; flex-direction: column; align-items: center; gap: 24px; }
.footer-cta h2 { color: #fff; max-width: 20ch; }

/* Footer */
.footer { background: #0b1413; color: #a9b8b6; padding: 40px 0 0; }
.footer__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 28px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer__brand { display: flex; align-items: center; gap: 10px; font-weight: 800; color: #fff; }
.footer__links { display: flex; flex-wrap: wrap; gap: 20px; font-size: 0.9rem; }
.footer__links a:hover { color: #fff; }
.footer__contact { display: flex; flex-direction: column; align-items: flex-end; gap: 4px; font-size: 0.9rem; }
.footer__contact a:hover { color: #fff; }
.footer__bottom { padding: 20px 0; font-size: 0.8rem; text-align: center; }