/* DGiNEXT Website Stylesheet */

:root {
  --bg: #020617;
  --bg-soft: rgba(255, 255, 255, 0.03);
  --panel: rgba(255, 255, 255, 0.05);
  --panel-strong: #0f172a;
  --border: rgba(255, 255, 255, 0.1);
  --border-strong: rgba(103, 232, 249, 0.35);
  --text: #ffffff;
  --text-soft: #cbd5e1;
  --text-muted: #94a3b8;
  --cyan: #22d3ee;
  --cyan-soft: rgba(34, 211, 238, 0.12);
  --cyan-strong: #67e8f9;
  --blue: #3b82f6;
  --purple: #7e22ce;
  --radius-xl: 24px;
  --radius-2xl: 32px;
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
  --container: 1200px;
  --transition: 0.3s ease;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background:
    radial-gradient(circle at top right, rgba(34, 211, 238, 0.12), transparent 25%),
    radial-gradient(circle at left, rgba(59, 130, 246, 0.1), transparent 30%),
    var(--bg);
  color: var(--text);
  line-height: 1.6;
}

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

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

button {
  font: inherit;
}

.container {
  width: min(var(--container), calc(100% - 48px));
  margin: 0 auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(2, 6, 23, 0.82);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-logo {
  height: 54px;
  width: auto;
}

.brand-text {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--cyan-strong);
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.site-nav a {
  font-size: 0.95rem;
  color: var(--text-soft);
  transition: color var(--transition);
}

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

/* Hero */
.hero {
  position: relative;
  overflow: hidden;
  padding: 88px 0 96px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  margin-bottom: 20px;
  padding: 8px 16px;
  border: 1px solid rgba(34, 211, 238, 0.25);
  border-radius: 999px;
  background: var(--cyan-soft);
  color: #cffafe;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  max-width: 760px;
  font-size: clamp(2.6rem, 5vw, 4.5rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.hero p {
  margin: 24px 0 0;
  max-width: 720px;
  color: var(--text-soft);
  font-size: 1.1rem;
  line-height: 1.9;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 32px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 24px;
  border-radius: 18px;
  border: 1px solid transparent;
  font-weight: 700;
  transition:
    transform var(--transition),
    background var(--transition),
    border-color var(--transition),
    color var(--transition);
}

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

.btn-primary {
  background: var(--cyan);
  color: #082032;
}

.btn-primary:hover {
  background: #67e8f9;
}

.btn-secondary {
  border-color: rgba(255, 255, 255, 0.14);
  color: var(--text);
  background: transparent;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.05);
}

/* Cards */
.hero-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 28px;
  box-shadow: var(--shadow);
}

.card-gradient {
  background: linear-gradient(135deg, rgba(34, 211, 238, 0.2), rgba(59, 130, 246, 0.18));
}

.card-wide {
  grid-column: 1 / -1;
}

.card-label {
  color: var(--cyan-strong);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.card-label.light {
  color: #d9faff;
}

.card h3,
.card h4 {
  margin: 16px 0 0;
  font-size: 1.75rem;
  line-height: 1.2;
}

.card p {
  margin: 14px 0 0;
  font-size: 0.98rem;
  line-height: 1.8;
  color: var(--text-soft);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.stat-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--cyan-strong);
}

.stat-text {
  margin-top: 8px;
  color: var(--text-soft);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Sections */
.section {
  padding: 96px 0;
}

.section-muted {
  background: var(--bg-soft);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-head {
  max-width: 760px;
  margin-bottom: 48px;
}

.section-kicker {
  margin: 0;
  color: var(--cyan-strong);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

.section-head h2 {
  margin: 14px 0 0;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.18;
}

.section-head p {
  margin: 18px 0 0;
  color: var(--text-soft);
  line-height: 1.9;
}

/* Services */
.services-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.service-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 34px;
  transition:
    transform var(--transition),
    border-color var(--transition),
    background var(--transition);
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-strong);
  background: rgba(255, 255, 255, 0.08);
}

.service-icon {
  font-size: 2.3rem;
}

.service-card h3 {
  margin: 22px 0 0;
  font-size: 1.9rem;
}

.service-card p {
  margin: 16px 0 0;
  color: var(--text-soft);
  line-height: 1.9;
}

.service-list {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.service-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  color: var(--text-soft);
  font-size: 0.96rem;
  line-height: 1.8;
}

.service-list li + li {
  margin-top: 12px;
}

.service-bullet {
  color: var(--cyan-strong);
  font-weight: 700;
  line-height: 1.6;
}

/* About */
.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: start;
}

.about-copy h2 {
  margin: 14px 0 0;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.18;
}

.about-copy p {
  margin: 22px 0 0;
  color: var(--text-soft);
  line-height: 1.9;
}

.about-panel {
  border-radius: var(--radius-2xl);
  border: 1px solid rgba(34, 211, 238, 0.2);
  background: linear-gradient(135deg, rgba(34, 211, 238, 0.1), rgba(59, 130, 246, 0.1));
  padding: 32px;
}

.about-panel ul {
  margin: 22px 0 0;
  padding-left: 18px;
  color: #e2e8f0;
}

.about-panel li + li {
  margin-top: 14px;
}

/* Projects */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.project-card {
  background: var(--panel-strong);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 24px;
}

.project-visual {
  height: 176px;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(34, 211, 238, 0.18), rgba(59, 130, 246, 0.08), transparent);
}

.project-card h3 {
  margin: 24px 0 0;
  font-size: 1.35rem;
  line-height: 1.35;
}

.project-card p {
  margin: 14px 0 0;
  color: var(--text-soft);
  line-height: 1.8;
}

.project-link {
  display: inline-flex;
  align-items: center;
  margin-top: 22px;
  padding: 10px 16px;
  border: 1px solid var(--border);
  border-radius: 14px;
  color: #bae6fd;
  font-size: 0.92rem;
  font-weight: 600;
  transition:
    background var(--transition),
    border-color var(--transition);
}

.project-link:hover {
  background: rgba(34, 211, 238, 0.08);
  border-color: var(--border-strong);
}

/* Contact */
.contact-wrap {
  border: 1px solid var(--border);
  border-radius: var(--radius-2xl);
  background: linear-gradient(90deg, rgba(34, 211, 238, 0.1), rgba(59, 130, 246, 0.08));
  padding: 40px;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 36px;
  align-items: start;
}

.contact-copy h2 {
  margin: 14px 0 0;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.18;
}

.contact-copy p {
  margin: 18px 0 0;
  max-width: 720px;
  color: #e2e8f0;
  line-height: 1.9;
}

.contact-card {
  background: rgba(2, 6, 23, 0.55);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 28px;
}

.contact-item + .contact-item {
  margin-top: 18px;
}

.contact-label {
  color: var(--text-muted);
  font-size: 0.92rem;
}

.contact-value {
  margin-top: 6px;
  color: #f8fafc;
  line-height: 1.7;
}

/* Footer */
.site-footer {
  padding: 28px 0 48px;
  color: var(--text-muted);
  font-size: 0.92rem;
}

.site-footer-inner {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  text-align: center;
}

/* Responsive */
@media (max-width: 1024px) {
  .hero-grid,
  .about-grid,
  .contact-grid,
  .services-grid,
  .projects-grid {
    grid-template-columns: 1fr;
  }

  .hero-cards {
    grid-template-columns: 1fr;
  }

  .card-wide {
    grid-column: auto;
  }

  .stats-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

@media (max-width: 768px) {
  .container {
    width: min(var(--container), calc(100% - 32px));
  }

  .header-inner {
    min-height: 74px;
  }

  .brand-logo {
    height: 44px;
  }

  .brand-text {
    font-size: 1rem;
    letter-spacing: 0.16em;
  }

  .site-nav {
    display: none;
  }

  .hero {
    padding: 64px 0 72px;
  }

  .section {
    padding: 72px 0;
  }

  .contact-wrap,
  .about-panel,
  .service-card,
  .card,
  .project-card {
    padding: 24px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .hero h1,
  .section-head h2,
  .about-copy h2,
  .contact-copy h2 {
    word-break: break-word;
  }

  .brand {
    gap: 10px;
  }

  .brand-text {
    font-size: 0.95rem;
    letter-spacing: 0.12em;
  }
}