:root {
  --bg: #11141a;
  --bg-deep: #0c1016;
  --surface: #161b25;
  --surface-soft: #1b2230;
  --text: #f5f7fb;
  --muted: #b8c0ce;
  --line: rgba(176, 199, 255, 0.22);
  --cyan: #04a6dc;
  --blue: #3558ff;
  --violet: #6c48e8;
  --gold: #f7d44a;
  --max-width: 1180px;
  --radius: 24px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  color: var(--text);
  background:
    radial-gradient(circle at 12% 18%, rgba(113, 45, 42, 0.22), transparent 30rem),
    radial-gradient(circle at 86% 40%, rgba(0, 122, 83, 0.14), transparent 32rem),
    var(--bg);
  font-family: "DM Sans", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

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

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

.section { padding: 96px 0; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  background: rgba(12, 16, 22, 0.88);
  backdrop-filter: blur(14px);
}

.header-inner {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.brand img,
.site-footer img { width: 200px; height: auto; }

.nav { display: flex; align-items: center; gap: 28px; }
.nav a {
  color: #dfe5ef;
  font-family: "Sora", Arial, sans-serif;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: color .2s ease;
}
.nav a:hover { color: var(--cyan); }

.hero { padding-top: 76px; }
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(390px, .96fr);
  gap: clamp(48px, 7vw, 92px);
  align-items: center;
}

.eyebrow,
.section-label {
  margin: 0 0 18px;
  color: var(--cyan);
  font-family: "Sora", Arial, sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.eyebrow { display: flex; align-items: center; gap: 10px; }
.eyebrow span {
  width: 40px;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--blue));
}

h1, h2, h3, p { margin-top: 0; }
h1, h2 {
  font-family: "Sora", Arial, sans-serif;
  letter-spacing: -.035em;
}

h1 {
  margin-bottom: 28px;
  font-size: clamp(42px, 5.2vw, 72px);
  line-height: 1.08;
  font-weight: 650;
}

h1 em,
h2 em,
h2 span {
  color: transparent;
  background: linear-gradient(90deg, var(--cyan), #79a9ff 52%, var(--blue));
  -webkit-background-clip: text;
  background-clip: text;
  font-style: normal;
}

.lead {
  margin-bottom: 20px;
  color: #eef2f8;
  font-size: clamp(19px, 2vw, 23px);
  line-height: 1.55;
}

.hero-copy > p:not(.eyebrow):not(.lead) { color: var(--muted); }

.hero-actions {
  margin-top: 34px;
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
}

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  padding: 13px 24px;
  border: 1px solid rgba(255, 229, 112, .7);
  border-radius: 13px;
  color: #121722;
  background: linear-gradient(135deg, #ffe36d, var(--gold));
  box-shadow: 0 12px 34px rgba(247, 212, 74, .14);
  font-family: "Sora", Arial, sans-serif;
  font-weight: 700;
  line-height: 1.2;
  text-decoration: none;
  transition: transform .2s ease, box-shadow .2s ease;
}
.button:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 38px rgba(247, 212, 74, .22);
}

.regions { color: #9fa9b8; font-size: 14px; }

.hero-image {
  margin: 0;
  position: relative;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(145deg, rgba(42, 53, 76, .88), rgba(12, 16, 22, .72));
  box-shadow: 0 35px 80px rgba(0,0,0,.38);
}
.hero-image::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: -35px -25px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(4,166,220,.18), transparent 68%);
  filter: blur(14px);
}
.hero-image img {
  width: 100%;
  max-height: 560px;
  object-fit: cover;
  object-position: center 18%;
  border-radius: 16px;
}

.section-dark {
  padding: 66px 0;
  border-top: 1px solid rgba(255,255,255,.05);
  border-bottom: 1px solid rgba(255,255,255,.05);
  background:
    linear-gradient(115deg, rgba(17,22,31,.98), rgba(12,16,22,.98)),
    repeating-linear-gradient(135deg, transparent, transparent 24px, rgba(255,255,255,.025) 25px);
}
.statement-inner { text-align: center; }
.statement p {
  margin-bottom: 2px;
  font-family: "Sora", Arial, sans-serif;
  font-size: clamp(25px, 3.8vw, 48px);
  font-weight: 650;
  line-height: 1.25;
}
.statement h2 {
  margin: 0;
  color: transparent;
  background: linear-gradient(90deg, var(--cyan), #7bb3ff, var(--blue));
  -webkit-background-clip: text;
  background-clip: text;
  font-size: clamp(32px, 4.4vw, 58px);
  line-height: 1.2;
}

.about-grid,
.collaboration-grid {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: clamp(44px, 8vw, 110px);
  align-items: start;
}

.about-grid h2,
.collaboration-grid h2,
.contact h2 {
  margin-bottom: 18px;
  font-size: clamp(36px, 4.6vw, 62px);
  line-height: 1.12;
}

.tagline {
  color: #e8ecf3;
  font-family: "Sora", Arial, sans-serif;
  font-size: 20px;
  font-weight: 600;
}
.about-text { color: var(--muted); }
.large-copy { color: #eff3f8; font-size: clamp(20px, 2.2vw, 27px); line-height: 1.5; }

.experience {
  margin-top: 62px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.experience-item {
  min-height: 170px;
  padding: 32px 26px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-right: 1px solid var(--line);
}
.experience-item:last-child { border-right: 0; }
.experience-item strong {
  color: transparent;
  background: linear-gradient(180deg, #f6fbff, #7fb7ff);
  -webkit-background-clip: text;
  background-clip: text;
  font-family: "Sora", Arial, sans-serif;
  font-size: 50px;
  line-height: 1;
}
.experience-item span { margin-top: 12px; color: var(--muted); font-size: 14px; }

.collaboration {
  overflow: hidden;
  background:
    radial-gradient(circle at 8% 90%, rgba(119, 38, 45, .24), transparent 28rem),
    radial-gradient(circle at 88% 10%, rgba(0, 124, 104, .17), transparent 28rem),
    var(--bg-deep);
}
.collaboration-list {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: rgba(22, 27, 37, .75);
}
.collaboration-list p {
  margin: 0;
  padding: 25px 28px;
  color: #e1e6ef;
  border-bottom: 1px solid var(--line);
}
.collaboration-list p:last-child { border-bottom: 0; }
.collaboration-list p::before {
  content: "";
  display: inline-block;
  width: 9px;
  height: 9px;
  margin-right: 14px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  box-shadow: 0 0 16px rgba(4,166,220,.55);
}

.contact { padding-bottom: 112px; }
.contact-card {
  position: relative;
  overflow: hidden;
  padding: clamp(38px, 6vw, 72px);
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 45px;
  align-items: center;
  border: 1px solid rgba(75, 118, 233, .45);
  border-radius: 28px;
  background: linear-gradient(135deg, rgba(24, 34, 57, .96), rgba(13, 18, 27, .96));
  box-shadow: 0 30px 80px rgba(0,0,0,.28);
}
.contact-card::after {
  content: "";
  position: absolute;
  width: 300px;
  height: 300px;
  right: -120px;
  top: -160px;
  border-radius: 50%;
  background: rgba(4, 166, 220, .16);
  filter: blur(8px);
}
.contact-card p:not(.section-label) { color: var(--muted); }
.contact-links {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
}
.contact-links .button { width: 100%; }
.text-link {
  color: #83c9ff;
  font-weight: 600;
  text-underline-offset: 5px;
}

.site-footer {
  border-top: 1px solid rgba(255,255,255,.07);
  background: #0a0d12;
}
.footer-inner {
  min-height: 112px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}
.footer-inner p { margin: 0; color: #7f8998; font-size: 13px; }

@media (max-width: 960px) {
  .section { padding: 76px 0; }
  .hero-grid,
  .about-grid,
  .collaboration-grid,
  .contact-card { grid-template-columns: 1fr; }
  .hero-grid { gap: 48px; }
  .hero-image { width: min(100%, 690px); margin-inline: auto; }
  .hero-image img { max-height: 520px; }
  .experience { grid-template-columns: repeat(2, 1fr); }
  .experience-item:nth-child(2) { border-right: 0; }
  .experience-item:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .contact-links { max-width: 480px; }
}

@media (max-width: 640px) {
  body { font-size: 16px; }
  .container { width: min(calc(100% - 28px), var(--max-width)); }
  .site-header { position: relative; }
  .header-inner { min-height: 70px; }
  .brand img, .site-footer img { width: 160px; }
  .nav { gap: 15px; }
  .nav a { font-size: 12px; }
  .nav a:nth-child(2) { display: none; }
  .hero { padding-top: 48px; }
  .section { padding: 64px 0; }
  h1 { font-size: clamp(38px, 12vw, 52px); }
  .lead { font-size: 18px; }
  .hero-image { padding: 7px; border-radius: 18px; }
  .hero-image img { min-height: 285px; max-height: 390px; border-radius: 12px; }
  .hero-actions { align-items: flex-start; flex-direction: column; }
  .button { width: 100%; }
  .section-dark { padding: 54px 0; }
  .experience { grid-template-columns: 1fr; }
  .experience-item,
  .experience-item:nth-child(2) { min-height: 125px; border-right: 0; border-bottom: 1px solid var(--line); }
  .experience-item:last-child { border-bottom: 0; }
  .contact-card { padding: 32px 22px; border-radius: 20px; }
  .footer-inner { padding: 25px 0; flex-direction: column; align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}