:root {
  --bg: #eef5f1;
  --surface: #fbfdf9;
  --surface-soft: rgba(251, 253, 249, .78);
  --ink: #1e3140;
  --muted: #657985;
  --teal: #247a78;
  --sky: #bcd8e7;
  --sand: #e6d8b9;
  --lime: #d4e68a;
  --coral: #e88976;
  --line: rgba(30,49,64,.13);
  --shadow: 0 24px 70px rgba(35, 70, 82, .13);
  --radius: 30px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  font-family: 'Inter', sans-serif;
  background:
    radial-gradient(circle at 12% 12%, rgba(188,216,231,.55), transparent 28%),
    radial-gradient(circle at 92% 24%, rgba(212,230,138,.34), transparent 24%),
    linear-gradient(180deg, #eef5f1 0%, #fbfdf9 48%, #edf4ee 100%);
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input, textarea { font: inherit; }
button { cursor: pointer; }
.container { width: min(calc(100% - 32px), var(--container)); margin: 0 auto; }
.section { position: relative; padding: 110px 0; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 16px 0;
  background: rgba(238,245,241,.72);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid transparent;
  transition: box-shadow .25s ease, border-color .25s ease;
}
.site-header.is-scrolled { border-color: var(--line); box-shadow: 0 16px 44px rgba(35,70,82,.08); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.logo { display: inline-flex; align-items: center; gap: 12px; flex-shrink: 0; }
.logo-mark {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  background: var(--ink);
  color: var(--lime);
  font-size: 1.3rem;
  box-shadow: 0 14px 32px rgba(30,49,64,.18);
}
.logo-copy { display: flex; flex-direction: column; line-height: 1.1; }
.logo-copy strong { font-weight: 900; letter-spacing: -.03em; }
.logo-copy small { color: var(--muted); font-size: .76rem; }
.nav { display: flex; align-items: center; gap: 22px; color: var(--muted); font-weight: 800; }
.nav a { transition: color .2s ease; }
.nav a:hover { color: var(--teal); }
.phone {
  white-space: nowrap;
  padding: 13px 18px;
  border-radius: 16px;
  background: rgba(251,253,249,.78);
  border: 1px solid var(--line);
  font-weight: 900;
  box-shadow: 0 12px 30px rgba(35,70,82,.08);
}
.burger {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(251,253,249,.82);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}
.burger span { width: 20px; height: 2px; background: var(--ink); }
.eyebrow {
  display: inline-flex;
  width: fit-content;
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--teal);
  background: rgba(36,122,120,.09);
  font-size: .76rem;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}
h1, h2, h3 {
  margin: 0;
  font-family: 'Literata', serif;
  letter-spacing: -.045em;
}
h1 { margin-top: 18px; font-size: clamp(2.7rem, 5.8vw, 5.9rem); line-height: .95; max-width: 11ch; }
h2 { margin-top: 16px; font-size: clamp(2rem, 3.8vw, 4.1rem); line-height: 1.02; max-width: 13ch; }
h3 { font-size: clamp(1.24rem, 1.8vw, 1.74rem); line-height: 1.12; }
p { margin: 0; color: var(--muted); font-size: 1.04rem; line-height: 1.72; }
.hero {
  min-height: 100vh;
  padding-top: 76px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, rgba(238,245,241,.96), rgba(238,245,241,.82) 48%, rgba(30,49,64,.18)),
    url("assets/img/photo-1500530855697-b586d89ba3ee-172e36f1.jpg") center/cover;
  z-index: -2;
}
.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(30,49,64,.06) 1px, transparent 1px) 0 0 / 42px 42px,
    linear-gradient(0deg, rgba(30,49,64,.04) 1px, transparent 1px) 0 0 / 42px 42px;
  mask-image: linear-gradient(90deg, black, transparent 88%);
}
.hero-layout {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr) minmax(360px, 500px);
  gap: 34px;
  align-items: center;
}
.hero-label {
  align-self: stretch;
  min-height: 420px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 22px 18px;
  border-radius: 28px;
  border: 1px solid var(--line);
  background: rgba(251,253,249,.60);
  backdrop-filter: blur(14px);
  box-shadow: 0 16px 40px rgba(35,70,82,.08);
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}
.hero-label span { color: var(--muted); font-weight: 800; }
.hero-label strong { color: var(--teal); font-weight: 900; }
.hero-main p { max-width: 60ch; margin-top: 22px; color: #526a74; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.btn {
  min-height: 56px;
  padding: 15px 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 18px;
  border: 0;
  font-weight: 900;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease;
}
.btn:hover { transform: translateY(-3px); }
.btn-primary { background: var(--teal); color: #fff; box-shadow: 0 18px 40px rgba(36,122,120,.22); }
.btn-secondary { background: rgba(251,253,249,.74); border: 1px solid var(--line); color: var(--ink); }
.route-map {
  position: relative;
  min-height: 500px;
  border-radius: 40px;
  border: 1px solid rgba(251,253,249,.74);
  background: rgba(251,253,249,.54);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.route-map::before {
  content: "";
  position: absolute;
  inset: 30px;
  border: 1px dashed rgba(36,122,120,.30);
  border-radius: 50%;
}
.route-map::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 340px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--teal), transparent);
  transform: translate(-50%, -50%) rotate(-32deg);
}
.map-ring {
  position: absolute;
  inset: 78px;
  border-radius: 50%;
  background: conic-gradient(from 220deg, rgba(36,122,120,.10), rgba(212,230,138,.40), rgba(232,137,118,.25), rgba(188,216,231,.42), rgba(36,122,120,.10));
  filter: blur(.2px);
}
.route-node {
  position: absolute;
  z-index: 2;
  min-width: 136px;
  padding: 14px;
  border-radius: 20px;
  background: rgba(251,253,249,.86);
  border: 1px solid var(--line);
  box-shadow: 0 14px 34px rgba(35,70,82,.10);
}
.route-node span { display: block; color: var(--teal); font-weight: 900; font-size: .8rem; margin-bottom: 5px; }
.route-node strong { font-size: .95rem; }
.node-1 { left: 28px; top: 70px; }
.node-2 { right: 28px; top: 98px; }
.node-3 { right: 48px; bottom: 78px; }
.node-4 { left: 46px; bottom: 90px; }
.map-center {
  position: absolute;
  z-index: 3;
  inset: 50%;
  transform: translate(-50%, -50%);
  width: 150px;
  height: 150px;
  display: grid;
  place-items: center;
  text-align: center;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  box-shadow: 0 22px 48px rgba(30,49,64,.24);
}
.map-center strong { font-family: 'Literata', serif; font-size: 1.6rem; }
.map-center span { color: rgba(255,255,255,.72); font-size: .9rem; }
.quick-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 36px;
}
.quick-bar a {
  padding: 18px;
  border-radius: 18px;
  background: rgba(251,253,249,.68);
  border: 1px solid var(--line);
  backdrop-filter: blur(12px);
  color: var(--ink);
  font-weight: 800;
  box-shadow: 0 12px 30px rgba(35,70,82,.08);
}
.about-board {
  display: grid;
  grid-template-columns: 1.1fr .8fr .8fr;
  grid-auto-rows: minmax(220px, auto);
  gap: 18px;
}
.about-heading {
  grid-row: span 2;
  padding: 36px;
  border-radius: var(--radius);
  background: var(--ink);
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 520px;
}
.about-heading .eyebrow { background: rgba(212,230,138,.13); color: var(--lime); }
.about-heading h2 { color: #fff; max-width: 11ch; }
.map-card {
  padding: 28px;
  border-radius: var(--radius);
  background: var(--surface-soft);
  border: 1px solid rgba(251,253,249,.86);
  box-shadow: 0 18px 50px rgba(35,70,82,.10);
  backdrop-filter: blur(14px);
  overflow: hidden;
}
.map-card span,
.route-case-index,
.service-card span,
.path-step span {
  color: var(--teal);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .11em;
  font-size: .76rem;
}
.map-card h3 { margin: 14px 0 12px; }
.map-card-photo { padding: 0; }
.map-card-photo img { width: 100%; height: 100%; min-height: 220px; object-fit: cover; transition: transform .5s ease; }
.map-card-photo:hover img { transform: scale(1.06); }
.map-card-wide { grid-column: span 2; background: rgba(212,230,138,.20); }
.cases-top { display: grid; grid-template-columns: .7fr 1fr .7fr; gap: 28px; align-items: end; }
.cases-top p { max-width: 42ch; }
.route-list {
  display: grid;
  gap: 16px;
  margin-top: 46px;
}
.route-case {
  display: grid;
  grid-template-columns: 76px 240px 1fr;
  align-items: center;
  gap: 22px;
  padding: 14px;
  border-radius: 30px;
  background: rgba(251,253,249,.70);
  border: 1px solid rgba(251,253,249,.82);
  box-shadow: 0 18px 46px rgba(35,70,82,.10);
  backdrop-filter: blur(14px);
  transition: transform .28s ease, box-shadow .28s ease;
}
.route-case:nth-child(even) { margin-left: 80px; }
.route-case:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.route-case-index {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  background: rgba(36,122,120,.10);
}
.route-case-img { border-radius: 22px; overflow: hidden; }
.route-case-img img { width: 100%; height: 160px; object-fit: cover; transition: transform .45s ease; }
.route-case:hover img { transform: scale(1.06); }
.route-case-copy h3 { margin-bottom: 10px; }
.process-shell {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 38px;
  align-items: center;
}
.process-intro {
  position: sticky;
  top: 120px;
  align-self: start;
}
.process-intro p { margin-top: 18px; max-width: 44ch; }
.path-steps {
  position: relative;
  display: grid;
  gap: 18px;
}
.path-steps::before {
  content: "";
  position: absolute;
  left: 28px;
  top: 28px;
  bottom: 28px;
  width: 2px;
  background: linear-gradient(var(--teal), var(--lime), var(--coral));
}
.path-step {
  position: relative;
  margin-left: 62px;
  padding: 26px;
  border-radius: 28px;
  background: var(--surface-soft);
  border: 1px solid rgba(251,253,249,.84);
  box-shadow: 0 18px 46px rgba(35,70,82,.10);
}
.path-step::before {
  content: "";
  position: absolute;
  left: -48px;
  top: 28px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--teal);
  border: 6px solid #eef5f1;
  box-shadow: 0 0 0 1px rgba(36,122,120,.24);
}
.path-step h3 { margin: 10px 0 10px; }
.pricing-top { max-width: 800px; }
.service-matrix {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 44px;
}
.service-card {
  padding: 28px;
  min-height: 310px;
  border-radius: var(--radius);
  background: var(--surface-soft);
  border: 1px solid rgba(251,253,249,.86);
  box-shadow: 0 18px 50px rgba(35,70,82,.10);
  backdrop-filter: blur(14px);
  display: flex;
  flex-direction: column;
  transition: transform .28s ease, box-shadow .28s ease;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.service-card h3 { margin: 16px 0 12px; }
.service-card strong {
  margin-top: auto;
  font-family: 'Literata', serif;
  font-size: 2rem;
  letter-spacing: -.04em;
}
.service-card-accent { background: rgba(36,122,120,.10); }
.service-card-wide {
  grid-column: span 3;
  min-height: auto;
  display: grid;
  grid-template-columns: .6fr 1fr auto auto;
  align-items: center;
  gap: 24px;
  background:
    linear-gradient(135deg, rgba(30,49,64,.92), rgba(36,122,120,.72)),
    url("assets/img/photo-1497366811353-6870744d04b2-73021752.jpg") center/cover;
  color: #fff;
}
.service-card-wide span { color: var(--lime); }
.service-card-wide p { color: rgba(255,255,255,.75); }
.service-card-wide .btn-primary { background: var(--lime); color: var(--ink); box-shadow: none; }
.faq-grid {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 34px;
  align-items: start;
}
.faq-aside {
  padding: 32px;
  border-radius: var(--radius);
  background: rgba(251,253,249,.64);
  border: 1px solid rgba(251,253,249,.84);
  box-shadow: 0 18px 46px rgba(35,70,82,.10);
}
.faq-aside p { margin-top: 18px; }
.faq-list { display: grid; gap: 14px; }
.faq-item {
  border-radius: 24px;
  background: rgba(251,253,249,.74);
  border: 1px solid rgba(251,253,249,.84);
  box-shadow: 0 14px 36px rgba(35,70,82,.08);
  overflow: hidden;
}
.faq-question {
  width: 100%;
  padding: 22px 24px;
  border: 0;
  background: transparent;
  color: var(--ink);
  font-weight: 900;
  text-align: left;
  display: flex;
  justify-content: space-between;
  gap: 22px;
}
.faq-question i { width: 20px; height: 20px; position: relative; flex: 0 0 auto; }
.faq-question i::before,
.faq-question i::after {
  content: "";
  position: absolute;
  left: 0; top: 9px;
  width: 20px; height: 2px;
  background: var(--teal);
  transition: opacity .25s ease, transform .25s ease;
}
.faq-question i::after { transform: rotate(90deg); }
.faq-item.active .faq-question i::after { opacity: 0; transform: rotate(0); }
.faq-answer { max-height: 0; overflow: hidden; padding: 0 24px; transition: max-height .3s ease, padding .3s ease; }
.faq-item.active .faq-answer { max-height: 180px; padding: 0 24px 22px; }
.contact-shell {
  display: grid;
  grid-template-columns: 1.05fr .8fr;
  gap: 20px;
  align-items: stretch;
}
.contact-map,
.contact-form {
  border-radius: 34px;
  border: 1px solid rgba(251,253,249,.82);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}
.contact-map {
  padding: 42px;
  min-height: 540px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background:
    linear-gradient(135deg, rgba(251,253,249,.80), rgba(188,216,231,.44)),
    url("assets/img/photo-1524758631624-e2822e304c36-c14d200a.jpg") center/cover;
}
.contact-map p { margin-top: 18px; max-width: 56ch; }
.contact-points {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}
.contact-points span {
  padding: 10px 13px;
  border-radius: 999px;
  background: rgba(251,253,249,.78);
  border: 1px solid rgba(251,253,249,.82);
  color: var(--ink);
  font-weight: 800;
  font-size: .92rem;
}
.contact-form {
  padding: 30px;
  background: rgba(251,253,249,.76);
  display: grid;
  gap: 16px;
}
.contact-form label { display: grid; gap: 8px; font-weight: 900; }
.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 16px 17px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.72);
  color: var(--ink);
  outline: none;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.contact-form input:focus,
.contact-form textarea:focus {
  border-color: rgba(36,122,120,.42);
  box-shadow: 0 0 0 4px rgba(36,122,120,.10);
}
.contact-form textarea { min-height: 150px; resize: vertical; }
.form-message { min-height: 22px; font-weight: 800; font-size: .95rem; }
.form-message.success { color: #1d7d54; }
.form-message.error { color: #bb4545; }
small { color: var(--muted); line-height: 1.5; }
.footer { padding: 32px 0 42px; }
.footer-inner {
  border-top: 1px solid var(--line);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
}
.footer-links { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 10px 18px; color: var(--muted); font-size: .92rem; }
.footer-links a { color: var(--teal); font-weight: 900; }
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .72s ease, transform .72s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1120px) {
  .nav { gap: 14px; }
  .hero-layout { grid-template-columns: 1fr; }
  .hero-label { writing-mode: horizontal-tb; transform: none; min-height: auto; flex-direction: row; align-items: center; }
  h1 { max-width: 13ch; }
  .route-map { max-width: 560px; width: 100%; margin: 0 auto; }
  .quick-bar { grid-template-columns: repeat(2, 1fr); }
  .about-board { grid-template-columns: 1fr 1fr; }
  .about-heading { grid-row: auto; grid-column: span 2; min-height: 380px; }
  .cases-top, .process-shell, .faq-grid, .contact-shell { grid-template-columns: 1fr; }
  .process-intro { position: static; }
  .route-case:nth-child(even) { margin-left: 0; }
  .service-matrix { grid-template-columns: 1fr; }
  .service-card-wide { grid-column: auto; grid-template-columns: 1fr; }
}
@media (max-width: 880px) {
  .phone { display: none; }
  .burger { display: flex; margin-left: auto; }
  .nav {
    position: absolute;
    left: 16px; right: 16px; top: calc(100% + 8px);
    display: none;
    flex-direction: column;
    align-items: flex-start;
    padding: 20px;
    border-radius: 24px;
    border: 1px solid var(--line);
    background: rgba(251,253,249,.96);
    box-shadow: var(--shadow);
  }
  .nav.is-open { display: flex; }
  .section { padding: 86px 0; }
  .hero { padding-top: 62px; }
  .about-board { grid-template-columns: 1fr; }
  .about-heading, .map-card-wide { grid-column: auto; }
  .route-case { grid-template-columns: 56px 1fr; align-items: start; }
  .route-case-img { grid-column: 1 / -1; order: -1; }
  .route-case-img img { height: 220px; }
}
@media (max-width: 640px) {
  .container { width: min(calc(100% - 22px), var(--container)); }
  .logo-copy { display: none; }
  h1 { font-size: clamp(2.45rem, 15vw, 4rem); }
  h2 { max-width: 100%; }
  .hero-actions, .quick-bar { grid-template-columns: 1fr; flex-direction: column; }
  .btn { width: 100%; }
  .route-map { min-height: 430px; border-radius: 28px; }
  .route-node { min-width: 116px; padding: 12px; }
  .node-1 { left: 12px; top: 42px; }
  .node-2 { right: 12px; top: 70px; }
  .node-3 { right: 14px; bottom: 54px; }
  .node-4 { left: 14px; bottom: 76px; }
  .map-center { width: 130px; height: 130px; }
  .contact-map, .contact-form, .about-heading, .map-card { padding: 24px; border-radius: 26px; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .footer-links { justify-content: flex-start; }
}