@import "https://fonts.googleapis.com/css2?family=Unbounded:wght@300;400;500;600;700;800&family=Golos+Text:wght@400;500;600;700&family=JetBrains+Mono:wght@400;600&display=swap";
:root {
  --ink: #0f1822;
  --ink-soft: #3a4a5f;
  --ink-mute: #6e7c8e;
  --line-soft: #0f18221f;
  --line: #0f182238;
  --paper: #fff;
  --paper-warm: #f5f6f8;
  --paper-deep: #eef0f3;
  --steel: #1f3a63;
  --steel-deep: #14264a;
  --steel-light: #4a6fa5;
  --orange: #e8703a;
  --orange-deep: #c95a26;
  --orange-soft: #f7c8a7;
  --font-head: "Unbounded", system-ui, sans-serif;
  --font-body: "Golos Text", system-ui, sans-serif;
  --font-mono: "Golos Text", system-ui, sans-serif;
  --maxw: 1360px;
  --pad-x: clamp(20px, 4vw, 56px);
}
* {
  box-sizing: border-box;
}
html,
body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  margin: 0;
  padding: 0;
  font-size: 16px;
  line-height: 1.5;
  overflow-x: hidden;
}
a {
  color: inherit;
  text-decoration: none;
}
button {
  font: inherit;
  cursor: pointer;
}
img {
  max-width: 100%;
  display: block;
}
.h1,
h1.h1 {
  font-family: var(--font-head);
  letter-spacing: -0.02em;
  margin: 0;
  font-size: clamp(40px, 6vw, 88px);
  font-weight: 600;
  line-height: 0.98;
}
.h2,
h2.h2 {
  font-family: var(--font-head);
  letter-spacing: -0.02em;
  margin: 0;
  font-size: clamp(32px, 4.4vw, 60px);
  font-weight: 600;
  line-height: 1.05;
}
.h3,
h3.h3 {
  font-family: var(--font-head);
  letter-spacing: -0.01em;
  margin: 0;
  font-size: clamp(22px, 2.4vw, 32px);
  font-weight: 500;
  line-height: 1.15;
}
.h4 {
  font-family: var(--font-head);
  letter-spacing: -0.01em;
  margin: 0;
  font-size: 20px;
  font-weight: 500;
  line-height: 1.2;
}
.eyebrow {
  font-family: var(--font-mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-mute);
  font-size: 12px;
  font-weight: 600;
}
.lead {
  color: var(--ink-soft);
  font-size: 19px;
  line-height: 1.5;
}
.nav {
  z-index: 50;
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line-soft);
  background: #ffffffeb;
  position: sticky;
  top: 0;
}
.nav-inner {
  max-width: var(--maxw);
  padding: 18px var(--pad-x);
  justify-content: space-between;
  align-items: center;
  gap: 32px;
  margin: 0 auto;
  display: flex;
}
.brand {
  color: inherit;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  display: flex;
}
.brand img {
  border-radius: 9px;
  width: 38px;
  height: 38px;
}
.brand-name {
  font-family: var(--font-head);
  letter-spacing: -0.01em;
  font-size: 18px;
  font-weight: 600;
}
.brand-sub {
  display: none;
}
.nav-links {
  align-items: center;
  gap: 28px;
  display: flex;
}
.nav-link {
  color: var(--ink-soft);
  padding: 4px 0;
  font-size: 14px;
  font-weight: 500;
  transition: color 0.15s;
  position: relative;
}
.nav-link.active {
  color: var(--ink);
}
.nav-link.active:after {
  content: "";
  background: var(--orange);
  height: 2px;
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
}
.btn {
  font-family: var(--font-body);
  letter-spacing: 0.01em;
  color: var(--ink);
  cursor: pointer;
  white-space: nowrap;
  background: 0 0;
  border: 1px solid #0000;
  border-radius: 999px;
  align-items: center;
  gap: 10px;
  padding: 13px 22px;
  font-size: 14px;
  font-weight: 600;
  transition: all 0.18s;
  display: inline-flex;
}
.btn-primary {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}
.btn-primary:hover {
  background: var(--orange);
  border-color: var(--orange);
  transform: translateY(-1px);
}
.btn-orange {
  background: var(--orange);
  color: #fff;
  border-color: var(--orange);
}
.btn-orange:hover {
  background: var(--orange-deep);
  border-color: var(--orange-deep);
  transform: translateY(-1px);
}
.btn-outline {
  border-color: var(--ink);
  color: var(--ink);
}
.btn-outline:hover {
  background: var(--ink);
  color: var(--paper);
}
.btn-ghost-light {
  color: #fff;
  border-color: #fff6;
}
.btn-ghost-light:hover {
  color: var(--ink);
  background: #fff;
  border-color: #fff;
}
.btn-arrow:after {
  content: "→";
  font-size: 16px;
  line-height: 1;
  transition: transform 0.18s;
}
.btn:hover .btn-arrow:after,
.btn-arrow:hover:after {
  transform: translate(3px);
}
.chip {
  font-family: var(--font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1px solid var(--line);
  color: var(--ink-soft);
  background: 0 0;
  border-radius: 999px;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  font-size: 11px;
  font-weight: 600;
  display: inline-flex;
}
.chip-orange {
  background: var(--orange);
  color: #fff;
  border-color: var(--orange);
}
.chip-steel {
  background: var(--steel);
  color: #fff;
  border-color: var(--steel);
}
.chip-dark {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}
.chip-line {
  color: #ffffffd9;
  background: #ffffff0f;
  border-color: #ffffff40;
}
.section {
  padding: clamp(60px, 9vw, 130px) var(--pad-x);
}
.section-inner {
  max-width: var(--maxw);
  margin: 0 auto;
}
.section-warm {
  background: var(--paper-warm);
}
.section-deep {
  background: var(--paper-deep);
}
.section-dark {
  background: var(--ink);
  color: var(--paper);
}
.section-dark .lead {
  color: #f4f1eab3;
}
.section-dark .eyebrow {
  color: #f4f1ea99;
}
.footer {
  background: var(--ink);
  color: var(--paper);
  padding: 80px var(--pad-x) 32px;
}
.footer-inner {
  max-width: var(--maxw);
  margin: 0 auto;
}
.footer-grid {
  border-bottom: 1px solid #f4f1ea1f;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
  display: grid;
}
.footer h5 {
  font-family: var(--font-mono);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #f4f1ea80;
  margin: 0 0 18px;
  font-size: 11px;
  font-weight: 600;
}
.footer ul {
  flex-direction: column;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
}
.footer ul a {
  color: #f4f1ead9;
  font-size: 14px;
}
.footer ul a:hover {
  color: var(--orange);
}
.footer-bottom {
  color: #f4f1ea80;
  font-size: 12px;
  font-family: var(--font-mono);
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  display: flex;
}
.footer .brand-name {
  color: var(--paper);
}
.row {
  display: flex;
}
.col {
  flex-direction: column;
  display: flex;
}
.between {
  justify-content: space-between;
}
.center {
  align-items: center;
}
.gap-sm {
  gap: 8px;
}
.gap-md {
  gap: 16px;
}
.gap-lg {
  gap: 28px;
}
.gap-xl {
  gap: 48px;
}
@media (max-width: 900px) {
  .nav-links {
    gap: 14px;
  }
  .nav-links .nav-link {
    display: none;
  }
  .nav-links .nav-link.cta-link {
    display: inline-flex;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
}
.cta-heading-short,
.text-variant-short {
  display: none;
}
@media (max-width: 480px) {
  .cta-text {
    display: none;
  }
  .nav-link.cta-link {
    gap: 0;
    padding: 14px;
  }
  .nav-link.cta-link:after,
  .cta-heading-full {
    display: none;
  }
  .cta-heading-short {
    display: block;
  }
  .text-variant-short {
    display: inline;
  }
  .text-variant-full {
    display: none;
  }
}
.modal-overlay {
  -webkit-backdrop-filter: blur(5px);
  z-index: 200;
  padding: var(--pad-x);
  background: #0f18228c;
  justify-content: center;
  align-items: center;
  display: flex;
  position: fixed;
  inset: 0;
}
.modal-overlay[hidden] {
  display: none;
}
.modal {
  background: var(--paper);
  border-radius: 20px;
  width: 100%;
  max-width: 440px;
  padding: 40px;
  position: relative;
  box-shadow: 0 24px 64px #0f18222e;
}
.modal-close {
  color: var(--ink-mute);
  background: 0 0;
  border: none;
  border-radius: 50%;
  justify-content: center;
  align-items: center;
  width: 34px;
  height: 34px;
  font-size: 18px;
  transition:
    background 0.15s,
    color 0.15s;
  display: flex;
  position: absolute;
  top: 14px;
  right: 14px;
}
.modal-close:hover {
  background: var(--paper-deep);
  color: var(--ink);
}
.modal-title {
  font-family: var(--font-head);
  margin: 0 0 8px;
  font-size: 26px;
  font-weight: 600;
}
.modal-desc {
  color: var(--ink-soft);
  margin: 0 0 18px;
  font-size: 15px;
}
.modal-field label {
  color: var(--ink-soft);
  letter-spacing: 0.01em;
  margin-bottom: 8px;
  font-size: 13px;
  font-weight: 600;
  display: block;
}
.modal-field input {
  border: 1.5px solid var(--line);
  width: 100%;
  font: inherit;
  color: var(--ink);
  background: var(--paper);
  border-radius: 10px;
  outline: none;
  padding: 14px 16px;
  font-size: 16px;
  transition: border-color 0.15s;
}
.modal-field input:focus {
  border-color: var(--orange);
}
.modal-footer {
  margin-top: 20px;
}
.modal-footer .btn {
  justify-content: center;
  width: 100%;
}
.modal-status {
  border-radius: 8px;
  margin-top: 14px;
  padding: 10px 14px;
  font-size: 14px;
}
.modal-status--ok {
  color: #2e7d32;
  background: #e8f5e9;
}
.modal-status--err {
  color: #c62828;
  background: #fdecea;
}
.modal-legal {
  text-align: center;
  color: var(--ink-mute);
  max-width: 360px;
  margin-top: 6px;
  font-size: 10px;
  display: block;
}
#scrollTopBtn {
  z-index: 9999;
  color: #fff;
  cursor: pointer;
  opacity: 0;
  background: #f26522;
  border: none;
  border-radius: 50%;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  transition:
    opacity 0.25s,
    transform 0.25s;
  display: none;
  position: fixed;
  bottom: 24px;
  right: 20px;
  transform: translateY(10px);
  box-shadow: 0 4px 14px #00000040;
}
#scrollTopBtn.visible {
  opacity: 1;
  transform: translateY(0);
}
@media (max-width: 1023px) {
  #scrollTopBtn {
    display: flex;
  }
}