:root {
  --bg: #f7f6f1;
  --surface: #ffffff;
  --soft: #eef1ec;
  --text: #17211e;
  --muted: #65716d;
  --primary: #17342f;
  --primary-2: #234b43;
  --accent: #c7a86a;
  --border: #dde2dd;
  --dark: #102923;
  --success: #3b6d5e;
  --shadow: 0 22px 60px rgba(18, 42, 35, 0.11);
  --radius: 22px;
  --radius-sm: 14px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family:
    Inter,
    ui-sans-serif,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

button,
input,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.container {
  width: min(calc(100% - 40px), var(--container));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(247, 246, 241, 0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(221, 226, 221, 0.8);
}

.header-inner {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: var(--primary);
  color: #fff;
  font-weight: 800;
  font-size: 20px;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-text strong {
  font-size: 17px;
}

.brand-text small {
  color: var(--muted);
  font-size: 11px;
  margin-top: 4px;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 14px;
  font-weight: 650;
}

.main-nav a {
  color: #34413d;
  transition: 0.2s ease;
}

.main-nav a:hover {
  color: var(--primary-2);
}

.btn {
  min-height: 52px;
  border: 1px solid transparent;
  border-radius: 12px;
  padding: 0 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 750;
  transition:
    transform 0.2s ease,
    background 0.2s ease,
    border-color 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-small {
  min-height: 42px;
  padding: 0 16px;
  font-size: 14px;
}

.btn-primary {
  background: var(--primary);
  color: #fff;
}

.btn-primary:hover {
  background: var(--primary-2);
}

.btn-outline {
  border-color: #bdc8c3;
  background: transparent;
}

.btn-outline:hover {
  border-color: var(--primary);
}

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

.btn-light {
  background: #fff;
  color: var(--primary);
}

.btn-full {
  width: 100%;
}

.hero {
  padding: 88px 0 72px;
  overflow: hidden;
  position: relative;
}

.hero::before {
  content: "";
  position: absolute;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(199, 168, 106, 0.18), rgba(199, 168, 106, 0));
  right: -150px;
  top: -80px;
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(340px, 0.65fr);
  gap: 62px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  line-height: 1;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--success);
  margin-bottom: 22px;
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--accent);
}

.hero h1,
.section-heading h2,
.info-grid h2,
.price-grid h2,
.faq-intro h2,
.contact-copy h2 {
  margin: 0;
  letter-spacing: -0.045em;
  line-height: 1.05;
}

.hero h1 {
  max-width: 780px;
  font-size: clamp(44px, 6vw, 76px);
  font-weight: 790;
}

.hero-lead {
  max-width: 720px;
  margin: 26px 0 0;
  color: #4e5d58;
  font-size: clamp(18px, 2vw, 21px);
  line-height: 1.65;
}

.hero-actions {
  margin-top: 34px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.hero-points {
  list-style: none;
  padding: 0;
  margin: 34px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 18px 28px;
  color: #42504b;
  font-size: 14px;
}

.hero-points li {
  display: flex;
  align-items: center;
  gap: 9px;
}

.check {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: inline-grid;
  place-items: center;
  background: #dce9e3;
  color: var(--success);
  font-size: 12px;
  font-weight: 900;
}

.hero-card {
  background: var(--surface);
  border: 1px solid rgba(23, 52, 47, 0.08);
  border-radius: 28px;
  padding: 34px;
  box-shadow: var(--shadow);
}

.hero-card-icon {
  width: 58px;
  height: 58px;
  border-radius: 17px;
  display: grid;
  place-items: center;
  background: #edf2ef;
  margin-bottom: 28px;
}

.hero-card-icon svg {
  width: 29px;
  fill: none;
  stroke: var(--primary);
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.card-kicker {
  margin: 0 0 6px;
  color: var(--success);
  font-size: 14px;
  font-weight: 800;
}

.hero-card h2 {
  font-size: 31px;
  line-height: 1.14;
  letter-spacing: -0.03em;
  margin: 0;
}

.hero-card > p:not(.card-kicker) {
  color: var(--muted);
  margin: 16px 0 25px;
}

.privacy-note {
  display: block;
  text-align: center;
  color: #84908c;
  font-size: 12px;
  margin-top: 13px;
}

.trust-strip {
  background: var(--primary);
  color: #fff;
}

.trust-grid {
  min-height: 108px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  align-items: center;
}

.trust-grid > div {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 18px 24px;
  border-right: 1px solid rgba(255, 255, 255, 0.12);
}

.trust-grid > div:first-child {
  padding-left: 0;
}

.trust-grid > div:last-child {
  border-right: 0;
}

.trust-grid strong {
  color: var(--accent);
  font-size: 13px;
  letter-spacing: 0.08em;
}

.trust-grid span {
  font-size: 14px;
  font-weight: 650;
  line-height: 1.35;
}

.section {
  padding: 104px 0;
}

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

.section-heading {
  max-width: 820px;
  margin-bottom: 48px;
}

.section-heading.narrow {
  max-width: 700px;
}

.section-heading h2,
.info-grid h2,
.price-grid h2,
.faq-intro h2,
.contact-copy h2 {
  font-size: clamp(36px, 4.5vw, 54px);
}

.section-heading p,
.section-copy,
.price-grid p,
.faq-intro p,
.contact-copy p {
  color: var(--muted);
  font-size: 17px;
  margin: 18px 0 0;
  max-width: 720px;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.service-card {
  min-height: 260px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  background: rgba(255, 255, 255, 0.64);
  display: flex;
  flex-direction: column;
}

.service-card-accent {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

.service-number {
  width: fit-content;
  border-radius: 999px;
  padding: 6px 10px;
  background: #e7ece9;
  color: var(--success);
  font-size: 12px;
  font-weight: 850;
}

.service-card-accent .service-number {
  color: #fff;
  background: rgba(255, 255, 255, 0.13);
}

.service-card h3 {
  font-size: 22px;
  line-height: 1.25;
  margin: auto 0 10px;
  letter-spacing: -0.025em;
}

.service-card p {
  color: var(--muted);
  margin: 0;
  font-size: 15px;
}

.service-card-accent p {
  color: rgba(255, 255, 255, 0.72);
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  position: relative;
  margin-top: 42px;
}

.steps::before {
  content: "";
  position: absolute;
  left: 4%;
  right: 4%;
  top: 25px;
  height: 1px;
  background: #cbd4cf;
}

.step {
  position: relative;
  z-index: 1;
  padding-right: 28px;
}

.step-index {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--surface);
  border: 1px solid #cbd4cf;
  font-weight: 850;
  color: var(--success);
  margin-bottom: 28px;
}

.step h3 {
  margin: 0 0 8px;
  font-size: 20px;
}

.step p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.info-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 80px;
  align-items: center;
}

.document-list {
  margin-top: 34px;
  border-top: 1px solid var(--border);
}

.document-list > div {
  display: grid;
  grid-template-columns: 52px 1fr;
  align-items: center;
  border-bottom: 1px solid var(--border);
  padding: 16px 0;
}

.document-list span {
  color: var(--success);
  font-size: 12px;
  font-weight: 850;
}

.document-list p {
  margin: 0;
  font-weight: 650;
}

.notice-card {
  border-radius: 26px;
  background: #efe7d7;
  padding: 38px;
  border: 1px solid #e0d4bd;
}

.notice-label {
  display: inline-flex;
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(23, 52, 47, 0.09);
  color: var(--primary);
  font-weight: 850;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.09em;
}

.notice-card h3 {
  margin: 24px 0 14px;
  font-size: 29px;
  line-height: 1.18;
  letter-spacing: -0.03em;
}

.notice-card p {
  color: #5c625b;
}

.notice-card a {
  display: inline-block;
  margin-top: 10px;
  font-weight: 800;
  color: var(--primary);
}

.section-dark {
  background: var(--dark);
  color: #fff;
}

.price-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 80px;
  align-items: center;
}

.price-grid > div > p {
  color: rgba(255, 255, 255, 0.67);
}

.eyebrow-light {
  color: #d6e4df;
}

.price-card {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 24px;
  padding: 32px;
}

.price-card > span {
  display: block;
  color: #d5dfdb;
  font-size: 14px;
}

.price-card strong {
  display: block;
  font-size: 38px;
  line-height: 1.1;
  margin: 10px 0;
}

.price-card p {
  color: rgba(255, 255, 255, 0.62);
  font-size: 14px;
  margin-bottom: 24px;
}

.advantages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.advantages-grid article {
  padding: 30px 28px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.advantages-grid article > span {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: #e2ede8;
  color: var(--success);
  font-weight: 900;
}

.advantages-grid h3 {
  margin: 22px 0 8px;
  font-size: 20px;
}

.advantages-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.faq-grid {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 80px;
}

.faq-list {
  border-top: 1px solid #cad3ce;
}

details {
  border-bottom: 1px solid #cad3ce;
}

summary {
  cursor: pointer;
  list-style: none;
  padding: 24px 44px 24px 0;
  position: relative;
  font-weight: 750;
  font-size: 18px;
}

summary::-webkit-details-marker {
  display: none;
}

summary::after {
  content: "+";
  position: absolute;
  right: 4px;
  top: 18px;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid #bac6c0;
  color: var(--primary);
  font-size: 20px;
}

details[open] summary::after {
  content: "–";
}

details p {
  color: var(--muted);
  margin: -4px 48px 24px 0;
}

.contact-section {
  background: #f0eadf;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 0.86fr;
  gap: 80px;
  align-items: start;
}

.contact-links {
  margin-top: 34px;
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.contact-links a {
  min-width: 220px;
  padding: 18px 20px;
  border: 1px solid #d6cbb9;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.38);
}

.contact-links span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  margin-bottom: 4px;
}

.contact-links strong {
  font-size: 15px;
}

.contact-form {
  background: var(--surface);
  border-radius: 24px;
  padding: 30px;
  box-shadow: var(--shadow);
}

.contact-form label {
  display: block;
  font-size: 13px;
  font-weight: 750;
  margin-bottom: 16px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #fafbf9;
  padding: 14px 15px;
  margin-top: 7px;
  outline: none;
  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease;
}

.contact-form textarea {
  resize: vertical;
  min-height: 108px;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: #749487;
  box-shadow: 0 0 0 3px rgba(65, 109, 93, 0.1);
}

.form-note {
  margin: 12px 4px 0;
  color: #8a928f;
  font-size: 11px;
  text-align: center;
}

.site-footer {
  background: #0e201c;
  color: #fff;
  padding: 66px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  gap: 80px;
}

.brand-footer .brand-mark {
  background: #fff;
  color: var(--primary);
}

.brand-footer .brand-text small {
  color: rgba(255, 255, 255, 0.55);
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.6);
  max-width: 330px;
  font-size: 14px;
  margin-top: 18px;
}

.footer-legal strong {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #d3c49f;
}

.footer-legal p {
  color: rgba(255, 255, 255, 0.58);
  font-size: 13px;
  margin: 13px 0 0;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: 44px;
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: rgba(255, 255, 255, 0.46);
  font-size: 12px;
}

@media (max-width: 980px) {
  .main-nav {
    display: none;
  }

  .hero-grid,
  .info-grid,
  .price-grid,
  .faq-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 44px;
  }

  .hero {
    padding-top: 62px;
  }

  .hero-card {
    max-width: 620px;
  }

  .trust-grid,
  .steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .trust-grid > div:nth-child(2) {
    border-right: 0;
  }

  .trust-grid > div:first-child,
  .trust-grid > div {
    padding-left: 20px;
  }

  .cards-grid,
  .advantages-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .steps {
    gap: 34px 0;
  }

  .steps::before {
    display: none;
  }

  .faq-intro {
    max-width: 620px;
  }
}

@media (max-width: 680px) {
  .container {
    width: min(calc(100% - 28px), var(--container));
  }

  .header-inner {
    min-height: 68px;
  }

  .header-inner > .btn {
    display: none;
  }

  .brand-mark {
    width: 38px;
    height: 38px;
  }

  .hero {
    padding: 50px 0 54px;
  }

  .hero h1 {
    font-size: 43px;
  }

  .hero-actions {
    display: grid;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .hero-points {
    display: grid;
    gap: 12px;
  }

  .hero-card {
    padding: 26px 22px;
  }

  .trust-grid,
  .cards-grid,
  .steps,
  .advantages-grid {
    grid-template-columns: 1fr;
  }

  .trust-grid > div {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: 17px 0;
  }

  .trust-grid > div:last-child {
    border-bottom: 0;
  }

  .section {
    padding: 76px 0;
  }

  .section-heading {
    margin-bottom: 34px;
  }

  .section-heading h2,
  .info-grid h2,
  .price-grid h2,
  .faq-intro h2,
  .contact-copy h2 {
    font-size: 37px;
  }

  .service-card {
    min-height: 220px;
  }

  .notice-card,
  .price-card,
  .contact-form {
    padding: 24px 20px;
  }

  .contact-links {
    display: grid;
  }

  .contact-links a {
    min-width: 0;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .footer-bottom {
    flex-direction: column;
  }
}