* {
  box-sizing: border-box;
}

:root {
  --ink: #17232f;
  --muted: #66727c;
  --night: #0d1822;
  --paper: #f2f0e8;
  --paper-soft: #fbf8ef;
  --blue: #376f8f;
  --blue-dark: #1f526e;
  --citrus: #d9b858;
  --apricot: #e2a77f;
  --mint: #c6d8ca;
  --line: rgba(23, 35, 47, 0.16);
  --line-bright: rgba(255, 255, 255, 0.58);
  --shadow: 0 28px 80px rgba(13, 24, 34, 0.14);
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: Inter, Arial, Helvetica, sans-serif;
  line-height: 1.6;
  background:
    radial-gradient(circle at 12% 4%, rgba(217, 184, 88, 0.22), transparent 30rem),
    radial-gradient(circle at 92% 12%, rgba(55, 111, 143, 0.18), transparent 26rem),
    linear-gradient(135deg, #f5f1e7 0%, #e5edf0 48%, #f0dfcf 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(23, 35, 47, 0.045) 1px, transparent 1px), linear-gradient(90deg, rgba(23, 35, 47, 0.035) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, black, transparent 82%);
}

body,
button,
input,
textarea {
  font: 16px/1.6 Inter, Arial, Helvetica, sans-serif;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

a {
  color: inherit;
}

.topbar {
  width: min(1200px, calc(100% - 32px));
  margin: 18px auto 0;
  padding: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  position: sticky;
  top: 14px;
  z-index: 10;
  border: 1px solid var(--line-bright);
  border-radius: 999px;
  background: rgba(251, 248, 239, 0.76);
  backdrop-filter: blur(14px);
  box-shadow: 0 18px 50px rgba(13, 24, 34, 0.08);
}

.topbar.slim {
  position: relative;
  top: auto;
}

.identity {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.identity-mark {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: inline-grid;
  place-items: center;
  background: var(--night);
  color: var(--paper-soft);
  font-size: 0.86rem;
  letter-spacing: 0.05em;
}

.nav {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav a {
  text-decoration: none;
  padding: 10px 13px;
  border-radius: 999px;
  color: var(--muted);
  font-weight: 700;
  font-size: 0.92rem;
}

.nav a:hover {
  color: var(--ink);
  background: rgba(55, 111, 143, 0.12);
}

.hero-grid {
  width: min(1200px, calc(100% - 32px));
  margin: 34px auto 0;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.85fr);
  gap: 16px;
}

.hero-copy,
.hero-side,
.guide-card,
.request-panel,
.legal-card,
.thanks-card {
  box-shadow: var(--shadow);
}

.hero-copy {
  min-height: 620px;
  padding: clamp(34px, 7vw, 86px);
  border-radius: 46px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background:
    linear-gradient(135deg, rgba(251, 248, 239, 0.95), rgba(230, 238, 239, 0.72)),
    linear-gradient(90deg, rgba(55, 111, 143, 0.13), transparent 54%);
  border: 1px solid var(--line-bright);
}

.kicker,
.side-label,
.guide-meta {
  margin: 0 0 14px;
  color: var(--blue-dark);
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

h1 {
  max-width: 860px;
  margin-bottom: 26px;
  font-size: clamp(3.6rem, 8vw, 7.9rem);
  line-height: 0.88;
  letter-spacing: -0.085em;
}

.hero-lede {
  max-width: 720px;
  color: var(--muted);
  font-size: clamp(1.08rem, 2vw, 1.35rem);
}

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

.button {
  appearance: none;
  border: 0;
  min-height: 52px;
  padding: 14px 21px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 18px;
  text-decoration: none;
  cursor: pointer;
  font-weight: 900;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button.dark {
  background: var(--night);
  color: var(--paper-soft);
  box-shadow: 0 16px 34px rgba(13, 24, 34, 0.22);
}

.button.pale {
  background: rgba(251, 248, 239, 0.78);
  color: var(--ink);
  border: 1px solid var(--line);
}

.hero-side {
  min-height: 620px;
  padding: clamp(28px, 4vw, 46px);
  border-radius: 46px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  color: var(--paper-soft);
  background:
    radial-gradient(circle at 30% 18%, rgba(217, 184, 88, 0.24), transparent 15rem),
    linear-gradient(160deg, #0d1822 0%, #16344a 100%);
}

.hero-side p {
  max-width: 420px;
  color: rgba(251, 248, 239, 0.76);
  font-size: 1.15rem;
}

.hero-side .side-label {
  color: var(--citrus);
}

.contact-stack {
  font-style: normal;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.contact-stack a {
  width: max-content;
}

.hero-contact {
  padding-top: 24px;
  border-top: 1px solid rgba(251, 248, 239, 0.18);
  color: rgba(251, 248, 239, 0.86);
}

.index-strip,
.catalog,
.benefits,
.process-block,
.faq-section,
.request-panel,
.footer {
  width: min(1200px, calc(100% - 32px));
  margin-left: auto;
  margin-right: auto;
}

.index-strip {
  margin-top: 16px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.index-strip div {
  min-height: 170px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid var(--line-bright);
  border-radius: 28px;
  background: rgba(251, 248, 239, 0.58);
}

.index-strip span {
  color: var(--blue-dark);
  font-weight: 900;
}

.index-strip strong {
  margin-top: auto;
  font-size: 1.3rem;
  letter-spacing: -0.04em;
}

.index-strip p {
  margin-bottom: 0;
  color: var(--muted);
}

.catalog,
.benefits,
.process-block,
.faq-section,
.request-panel {
  margin-top: 92px;
}

.section-title {
  margin-bottom: 26px;
  display: grid;
  grid-template-columns: 0.55fr 1.45fr;
  align-items: end;
  gap: 22px;
}

.section-title.compact {
  display: block;
  max-width: 720px;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(2.2rem, 5vw, 5.4rem);
  line-height: 0.94;
  letter-spacing: -0.075em;
}

.catalog-board {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  grid-template-rows: auto auto;
  gap: 16px;
}

.guide-card {
  min-height: 285px;
  padding: clamp(26px, 4vw, 44px);
  border-radius: 36px;
  border: 1px solid var(--line-bright);
  background: rgba(251, 248, 239, 0.72);
}

.guide-card.large {
  grid-row: span 2;
  min-height: 580px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background:
    radial-gradient(circle at 22% 8%, rgba(217, 184, 88, 0.28), transparent 18rem),
    linear-gradient(145deg, rgba(251, 248, 239, 0.9), rgba(198, 216, 202, 0.64));
}

.guide-card.tint-one {
  background: rgba(226, 167, 127, 0.26);
}

.guide-card.tint-two {
  background: rgba(55, 111, 143, 0.14);
}

.guide-card h3 {
  max-width: 560px;
  margin-bottom: 18px;
  font-size: clamp(1.7rem, 3vw, 3.35rem);
  line-height: 0.98;
  letter-spacing: -0.06em;
}

.guide-card p {
  color: var(--muted);
}

.price {
  margin: 30px 0 0;
  color: var(--night) !important;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1;
  font-weight: 900;
  letter-spacing: -0.07em;
}

.benefits {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 20px;
  align-items: start;
}

.benefit-heading {
  position: sticky;
  top: 120px;
}

.benefit-list {
  display: grid;
  gap: 14px;
}

.benefit-list article {
  padding: 28px;
  border-radius: 30px;
  border: 1px solid var(--line-bright);
  background: rgba(251, 248, 239, 0.62);
}

.benefit-list h3 {
  margin-bottom: 10px;
  font-size: 1.55rem;
  letter-spacing: -0.04em;
}

.benefit-list p {
  color: var(--muted);
  margin-bottom: 0;
}

.process-block {
  padding: clamp(30px, 5vw, 58px);
  border-radius: 46px;
  color: var(--paper-soft);
  background:
    linear-gradient(120deg, rgba(13, 24, 34, 0.96), rgba(31, 82, 110, 0.93)),
    var(--night);
}

.process-block .kicker {
  color: var(--citrus);
}

.process-steps {
  list-style: none;
  margin: 42px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  counter-reset: step;
}

.process-steps li {
  min-height: 255px;
  padding: 20px;
  border-radius: 26px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid rgba(251, 248, 239, 0.16);
  background: rgba(251, 248, 239, 0.06);
  counter-increment: step;
}

.process-steps li::before {
  content: counter(step, decimal-leading-zero);
  color: var(--citrus);
  font-weight: 900;
}

.process-steps span {
  display: block;
  margin-top: auto;
  font-size: 1.18rem;
  line-height: 1.12;
  font-weight: 900;
  letter-spacing: -0.04em;
}

.process-steps p {
  margin: 13px 0 0;
  color: rgba(251, 248, 239, 0.68);
}

.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

details {
  padding: 24px 26px;
  border-radius: 28px;
  border: 1px solid var(--line-bright);
  background: rgba(251, 248, 239, 0.64);
}

summary {
  cursor: pointer;
  font-weight: 900;
  font-size: 1.08rem;
  letter-spacing: -0.02em;
}

details p {
  margin: 14px 0 0;
  color: var(--muted);
}

.request-panel {
  margin-bottom: 80px;
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 16px;
  padding: 16px;
  border-radius: 46px;
  border: 1px solid var(--line-bright);
  background: rgba(251, 248, 239, 0.56);
}

.request-copy {
  padding: clamp(24px, 4vw, 42px);
}

.request-copy p {
  color: var(--muted);
}

.request-contact {
  margin-top: 32px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.request-form {
  padding: clamp(24px, 4vw, 42px);
  border-radius: 36px;
  background: var(--paper-soft);
  display: grid;
  gap: 15px;
}

label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-weight: 900;
  font-size: 0.92rem;
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 14px 15px;
  color: var(--ink);
  background: #fffdf8;
  font: inherit;
  font-weight: 500;
}

input:focus,
textarea:focus {
  outline: 3px solid rgba(217, 184, 88, 0.34);
  border-color: rgba(55, 111, 143, 0.55);
}

.footer {
  margin-bottom: 26px;
  padding: 28px;
  border-radius: 34px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 20px;
  border: 1px solid var(--line-bright);
  background: rgba(251, 248, 239, 0.64);
}

.footer strong {
  display: block;
  margin-bottom: 12px;
  font-size: 1.2rem;
}

.footer-links {
  display: flex;
  justify-content: flex-end;
  align-items: flex-start;
  gap: 12px;
  flex-wrap: wrap;
}

.footer-links a {
  text-decoration: none;
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-weight: 900;
}

.disclaimer {
  grid-column: 1 / -1;
  margin: 8px 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.92rem;
}

.legal-shell {
  width: min(940px, calc(100% - 32px));
  margin: 44px auto 76px;
}

.legal-card {
  padding: clamp(30px, 5vw, 64px);
  border-radius: 46px;
  border: 1px solid var(--line-bright);
  background: rgba(251, 248, 239, 0.72);
}

.legal-card h1 {
  font-size: clamp(2.9rem, 7vw, 6.2rem);
}

.legal-card h2 {
  margin-bottom: 8px;
  font-size: 1.42rem;
  letter-spacing: -0.04em;
}

.legal-card section {
  padding: 24px 0;
  border-top: 1px solid var(--line);
}

.legal-card p {
  color: var(--muted);
}

.legal-contact-panel {
  background: rgba(55, 111, 143, 0.08);
  margin-top: 12px;
  padding: 24px !important;
  border-radius: 28px;
  border: 1px solid rgba(55, 111, 143, 0.13) !important;
}

.thanks-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.thanks-card {
  width: min(760px, 100%);
  padding: clamp(34px, 6vw, 72px);
  border-radius: 48px;
  border: 1px solid var(--line-bright);
  background:
    radial-gradient(circle at 88% 8%, rgba(217, 184, 88, 0.24), transparent 18rem),
    rgba(251, 248, 239, 0.82);
}

.thanks-card h1 {
  font-size: clamp(3rem, 7vw, 6rem);
}

.thanks-card p {
  color: var(--muted);
}

.thanks-contact {
  margin: 28px 0;
  padding: 22px;
  border-radius: 24px;
  background: rgba(55, 111, 143, 0.1);
}

@media (max-width: 980px) {
  .hero-grid,
  .catalog-board,
  .benefits,
  .request-panel,
  .footer,
  .section-title {
    grid-template-columns: 1fr;
  }

  .hero-copy,
  .hero-side,
  .guide-card.large {
    min-height: auto;
  }

  .benefit-heading {
    position: static;
  }

  .process-steps {
    grid-template-columns: 1fr;
  }

  .process-steps li {
    min-height: auto;
    gap: 18px;
  }

  .footer-links {
    justify-content: flex-start;
  }
}

@media (max-width: 720px) {
  .topbar {
    align-items: flex-start;
    flex-direction: column;
    border-radius: 28px;
  }

  .nav {
    justify-content: flex-start;
  }

  .index-strip,
  .faq-grid {
    grid-template-columns: 1fr;
  }

  h1 {
    font-size: clamp(3.2rem, 16vw, 5.2rem);
  }

  .hero-copy,
  .hero-side,
  .process-block,
  .request-panel,
  .legal-card,
  .thanks-card {
    border-radius: 30px;
  }

  .hero-actions,
  .footer-links {
    flex-direction: column;
  }

  .button,
  .footer-links a {
    width: 100%;
  }
}