/* Palette seed: ІНТРАСОФТ → hue 106 */

:root {
  --bg: hsl(326, 30%, 8%);
  --text: hsl(326, 20%, 96%);
  --panel: color-mix(in srgb, var(--bg) 72%, hsl(326, 22%, 18%));
  --accent: hsl(106, 74%, 57%);
  --accent-two: hsl(177, 69%, 50%);
  --muted: color-mix(in srgb, var(--text) 62%, transparent);
  --line: color-mix(in srgb, var(--text) 14%, transparent);
  --radius: 16px;
  --header-h: 72px;
  --max-w: 1180px;
  --font: "Manrope", system-ui, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body.grid {
  font-family: var(--font);
  padding: 0 1.5rem;
  background:
    radial-gradient(circle at 24% 18%, color-mix(in srgb, var(--accent) 20%, transparent), transparent 52%),
    radial-gradient(circle at 76% 10%, color-mix(in srgb, var(--accent-two) 18%, transparent), transparent 48%),
    var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
}

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

img {
  max-width: 100%;
  display: block;
}

.header {
  position: sticky;
  top: 12px;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  max-width: calc(var(--max-w) + 48px);
  margin: 0 auto;
  padding: 0.65rem 1rem 0.65rem 1.25rem;
  background: color-mix(in srgb, var(--panel) 82%, transparent);
  border: 1px solid var(--line);
  border-radius: 999px;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 800;
  font-size: 0.92rem;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.logo-letter {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent), var(--accent-two));
  color: var(--bg);
  font-weight: 900;
  font-size: 1rem;
  flex-shrink: 0;
}

.logo-name {
  overflow: hidden;
  text-overflow: ellipsis;
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav a {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--muted);
  transition: color 0.2s;
}

.nav a:hover {
  color: var(--text);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.lang-toggle,
.menu-toggle {
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--panel) 60%, transparent);
  color: var(--text);
  font-family: var(--font);
  font-weight: 700;
  font-size: 0.78rem;
  cursor: pointer;
  border-radius: 999px;
  transition: background 0.2s, border-color 0.2s;
}

.lang-toggle {
  padding: 0.45rem 0.85rem;
}

.lang-toggle:hover {
  border-color: color-mix(in srgb, var(--accent) 40%, var(--line));
}

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 38px;
  height: 38px;
  padding: 0;
}

.menu-toggle span {
  display: block;
  width: 16px;
  height: 2px;
  margin: 0 auto;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.25s, opacity 0.25s;
}

body.menu-open .menu-toggle span:first-child {
  transform: translateY(3.5px) rotate(45deg);
}

body.menu-open .menu-toggle span:last-child {
  transform: translateY(-3.5px) rotate(-45deg);
}

main {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
}

section {
  padding: 4rem 0;
  scroll-margin-top: calc(var(--header-h) + 24px);
}

section + section {
  border-top: 1px solid var(--line);
}

.section-head {
  margin-bottom: 2.5rem;
}

.section-head h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800;
  letter-spacing: -0.03em;
}

.section-head p {
  margin-top: 0.75rem;
  color: var(--muted);
  max-width: 36rem;
}

.hero {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 2.5rem;
  align-items: center;
  padding-top: 2rem;
  min-height: calc(100vh - var(--header-h) - 4rem);
  border-top: none;
}

.tag {
  display: inline-block;
  margin-bottom: 1rem;
  padding: 0.35rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
}

.hero h1 {
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -0.04em;
  margin-bottom: 1.25rem;
}

.hero-text {
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 52ch;
  margin-bottom: 2rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.5rem;
  border-radius: 999px;
  font-family: var(--font);
  font-weight: 700;
  font-size: 0.92rem;
  border: none;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s, opacity 0.2s;
}

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

.btn.primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-two));
  color: var(--bg);
  box-shadow: 0 8px 28px color-mix(in srgb, var(--accent) 35%, transparent);
}

.btn.secondary {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line);
}

.hero-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  padding: 3rem 2rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transform: rotate(-2deg);
  box-shadow: 0 24px 60px color-mix(in srgb, var(--bg) 40%, transparent);
}

.hero-card-letter {
  font-size: clamp(4rem, 10vw, 6.5rem);
  font-weight: 900;
  line-height: 1;
  background: linear-gradient(135deg, var(--accent), var(--accent-two));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-card-words {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--muted);
  text-align: center;
  letter-spacing: 0.04em;
}

.profile-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2.5rem;
  align-items: start;
}

.profile-text {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.75;
}

.profile-meta {
  padding: 1.75rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.meta-label {
  font-weight: 800;
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.meta-city {
  color: var(--muted);
  font-size: 0.92rem;
}

.areas-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.area-card:first-child {
  grid-column: span 2;
  background: color-mix(in srgb, var(--panel) 65%, var(--accent) 12%);
}

.area-card {
  padding: 1.5rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: border-color 0.2s, transform 0.2s;
}

.area-card:hover {
  transform: translateY(-3px);
  border-color: color-mix(in srgb, var(--accent) 30%, var(--line));
}

.area-card:nth-child(2n) {
  background: color-mix(in srgb, var(--panel) 70%, var(--accent) 8%);
}

.area-num {
  display: block;
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--accent-two);
  margin-bottom: 0.75rem;
}

.area-card h3 {
  font-size: 1rem;
  font-weight: 800;
  margin-bottom: 0.6rem;
  letter-spacing: -0.02em;
}

.area-card p {
  font-size: 0.88rem;
  color: var(--muted);
}

.steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
  padding-left: 1.5rem;
}

.steps::before {
  content: "";
  position: absolute;
  left: 0.55rem;
  top: 1.25rem;
  bottom: 1.25rem;
  width: 2px;
  background: linear-gradient(180deg, var(--accent), var(--accent-two));
  opacity: 0.45;
}

.step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.25rem;
  align-items: start;
  padding: 1.25rem 0 1.25rem 1rem;
  position: relative;
}

.step-num {
  display: grid;
  place-items: center;
  width: 2.25rem;
  height: 2.25rem;
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--bg);
  background: linear-gradient(135deg, var(--accent), var(--accent-two));
  border-radius: 50%;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.step-body {
  padding: 1.25rem 1.5rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.step h3 {
  font-size: 1.05rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.step p {
  font-size: 0.88rem;
  color: var(--muted);
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.info-item {
  padding: 1.25rem 1.5rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.info-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin-bottom: 0.35rem;
}

.info-item a {
  font-weight: 600;
  color: var(--accent);
  transition: color 0.2s;
}

.info-item a:hover {
  color: var(--accent-two);
}

.info-item p {
  font-weight: 500;
  font-size: 0.92rem;
}

.contact-form {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  padding: 1.75rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin-top: 0.5rem;
}

.contact-form label {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--muted);
}

.contact-form label:nth-child(3) {
  grid-column: span 2;
}

.contact-form input,
.contact-form textarea {
  font-family: var(--font);
  font-size: 0.92rem;
  padding: 0.75rem 1rem;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: color-mix(in srgb, var(--bg) 60%, transparent);
  color: var(--text);
  outline: none;
  transition: border-color 0.2s;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: color-mix(in srgb, var(--accent) 50%, var(--line));
}

.contact-form textarea {
  resize: vertical;
  min-height: 100px;
}

.contact-form .btn {
  grid-column: span 2;
  justify-self: start;
}

.footer {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 1.5rem;
  border-top: 1px solid var(--line);
  text-align: center;
  font-size: 0.85rem;
  color: var(--muted);
}

@media (max-width: 980px) {
  .menu-toggle {
    display: flex;
  }

  .nav {
    position: fixed;
    inset: 0;
    top: 0;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    background: color-mix(in srgb, var(--bg) 92%, transparent);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.3s, visibility 0.3s;
  }

  body.menu-open .nav {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  .nav a {
    font-size: 1.25rem;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .hero-card {
    transform: rotate(0deg);
    max-width: 360px;
    margin: 0 auto;
  }

  .profile-grid {
    grid-template-columns: 1fr;
  }

  .area-card:first-child {
    grid-column: span 1;
  }

  .areas-grid {
    grid-template-columns: 1fr;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .logo-name {
    display: none;
  }

  .areas-grid,
  .contact-form {
    grid-template-columns: 1fr;
  }

  .contact-form label:nth-child(3),
  .contact-form .btn {
    grid-column: span 1;
  }

  section {
    padding: 2.5rem 0;
  }
}