/* ============================================
   INTEGMIA — Modern Redesign
   Design tokens & shared styles
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
  --navy:      #0A1628;
  --navy-mid:  #112240;
  --blue:      #2563EB;
  --blue-light:#3B82F6;
  --blue-glow: rgba(37,99,235,0.15);
  --white:     #FFFFFF;
  --surface:   #F8FAFC;
  --border:    #E2E8F0;
  --slate:     #64748B;
  --text:      #1E293B;
  --text-light:#94A3B8;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, sans-serif;
  background: var(--white);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ---- NAV ---- */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(10, 22, 40, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

.nav-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-logo-mark {
  width: 32px;
  height: 32px;
  background: var(--blue);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 800;
  color: white;
  letter-spacing: -0.5px;
}

.nav-logo-text {
  font-size: 17px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.3px;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-links a {
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  color: rgba(255,255,255,0.65);
  transition: color 0.2s;
  letter-spacing: 0.01em;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--white);
}

.nav-cta {
  background: var(--blue);
  color: var(--white) !important;
  padding: 8px 18px;
  border-radius: 6px;
  transition: background 0.2s !important;
}

.nav-cta:hover {
  background: var(--blue-light) !important;
  color: var(--white) !important;
}

/* ---- HERO ---- */
.hero {
  background: var(--navy);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 100px 2rem 80px;
}

.hero-canvas {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-inner {
  max-width: 1160px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
  width: 100%;
}

.eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--blue-light);
  margin-bottom: 1.5rem;
}

.hero h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.1;
  letter-spacing: -0.03em;
  max-width: 700px;
  margin-bottom: 1.5rem;
}

.hero h1 em {
  font-style: normal;
  color: var(--blue-light);
}

.hero-sub {
  font-size: 1.125rem;
  color: rgba(255,255,255,0.6);
  max-width: 520px;
  line-height: 1.7;
  margin-bottom: 2.5rem;
}

.btn-primary {
  display: inline-block;
  background: var(--blue);
  color: var(--white);
  text-decoration: none;
  padding: 14px 28px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 600;
  transition: background 0.2s, transform 0.15s;
  letter-spacing: -0.01em;
}

.btn-primary:hover {
  background: var(--blue-light);
  transform: translateY(-1px);
}

.btn-secondary {
  display: inline-block;
  background: transparent;
  color: rgba(255,255,255,0.75);
  text-decoration: none;
  padding: 14px 28px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 500;
  border: 1px solid rgba(255,255,255,0.2);
  transition: all 0.2s;
  margin-left: 12px;
}

.btn-secondary:hover {
  border-color: rgba(255,255,255,0.5);
  color: var(--white);
}

.hero-stats {
  display: flex;
  gap: 3rem;
  margin-top: 4rem;
  padding-top: 3rem;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.stat-num {
  font-size: 2rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.04em;
  line-height: 1;
}

.stat-label {
  font-size: 13px;
  color: var(--text-light);
  margin-top: 4px;
}

/* ---- SECTIONS ---- */
section {
  padding: 96px 2rem;
}

.section-inner {
  max-width: 1160px;
  margin: 0 auto;
}

.section-eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 1rem;
}

.section-title {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 1rem;
}

.section-lead {
  font-size: 1.05rem;
  color: var(--slate);
  max-width: 580px;
  line-height: 1.75;
  margin-bottom: 3rem;
}

/* ---- CARDS ---- */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.card:hover {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px var(--blue-glow);
}

.card-icon {
  width: 44px;
  height: 44px;
  background: var(--blue-glow);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  font-size: 20px;
}

.card h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.75rem;
  letter-spacing: -0.02em;
}

.card p {
  font-size: 14px;
  color: var(--slate);
  line-height: 1.7;
}

/* ---- SPLIT SECTION ---- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.split-text h2 {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text);
  line-height: 1.2;
  margin-bottom: 1rem;
}

.split-text p {
  color: var(--slate);
  line-height: 1.75;
  margin-bottom: 1rem;
}

.split-text a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--blue);
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  margin-top: 0.5rem;
}

.split-text a:hover { text-decoration: underline; }

/* ---- DARK SECTION ---- */
.dark-section {
  background: var(--navy);
  padding: 96px 2rem;
}

.dark-section .section-title { color: var(--white); }
.dark-section .section-lead { color: rgba(255,255,255,0.6); }
.dark-section .section-eyebrow { color: var(--blue-light); }

.dark-section .card {
  background: var(--navy-mid);
  border-color: rgba(255,255,255,0.08);
}

.dark-section .card:hover {
  border-color: var(--blue);
}

.dark-section .card h3 { color: var(--white); }
.dark-section .card p { color: rgba(255,255,255,0.55); }

/* ---- PAGE HERO (inner pages) ---- */
.page-hero {
  background: var(--navy);
  padding: 140px 2rem 80px;
}

.page-hero-inner {
  max-width: 1160px;
  margin: 0 auto;
}

.page-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
}

.page-hero p {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.6);
  max-width: 520px;
  line-height: 1.7;
}

/* ---- SERVICES PAGE ---- */
.service-block {
  padding: 3rem 0;
  border-bottom: 1px solid var(--border);
}

.service-block:last-child { border-bottom: none; }

.service-block h2 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 12px;
}

.service-tag {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--blue-glow);
  color: var(--blue);
  padding: 3px 8px;
  border-radius: 4px;
}

.service-block p {
  color: var(--slate);
  line-height: 1.75;
  max-width: 680px;
  margin-bottom: 1rem;
}

.tech-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 1rem;
}

.tech-pill {
  font-size: 12px;
  font-weight: 500;
  color: var(--slate);
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 4px 12px;
  border-radius: 20px;
}

/* ---- ABOUT ---- */
.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.value-item {
  padding: 2rem;
  border-left: 3px solid var(--blue);
  background: var(--surface);
  border-radius: 0 8px 8px 0;
}

.value-item h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.5rem;
}

.value-item p {
  font-size: 14px;
  color: var(--slate);
  line-height: 1.65;
}

/* ---- CONTACT ---- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.contact-info h2 {
  font-size: 1.75rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 1rem;
}

.contact-info p {
  color: var(--slate);
  line-height: 1.75;
  margin-bottom: 2rem;
}

.contact-detail {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
  text-decoration: none;
  color: var(--text);
  transition: color 0.2s;
}

.contact-detail:hover { color: var(--blue); }

.contact-detail-icon {
  width: 38px;
  height: 38px;
  background: var(--blue-glow);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 16px;
}

.contact-detail-text strong {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 2px;
}

.contact-detail-text span {
  font-size: 15px;
  font-weight: 500;
}

/* Simple contact form (visual only) */
.contact-form-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2rem;
}

.contact-form-box h3 {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 1.5rem;
  color: var(--text);
}

.form-field {
  margin-bottom: 1.25rem;
}

.form-field label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}

.form-field input,
.form-field textarea,
.form-field select {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-family: inherit;
  font-size: 14px;
  color: var(--text);
  background: var(--white);
  transition: border-color 0.2s;
  outline: none;
}

.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px var(--blue-glow);
}

.form-field textarea { resize: vertical; min-height: 110px; }

.form-submit {
  width: 100%;
  padding: 12px;
  background: var(--blue);
  color: white;
  border: none;
  border-radius: 8px;
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
}

.form-submit:hover { background: var(--blue-light); }

/* ---- FOOTER ---- */
footer {
  background: var(--navy);
  padding: 3rem 2rem;
}

.footer-inner {
  max-width: 1160px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-copy {
  font-size: 13px;
  color: rgba(255,255,255,0.4);
}

.footer-links {
  display: flex;
  gap: 1.5rem;
  list-style: none;
}

.footer-links a {
  font-size: 13px;
  color: rgba(255,255,255,0.4);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-links a:hover { color: rgba(255,255,255,0.8); }

/* ---- CTA BAND ---- */
.cta-band {
  background: var(--blue);
  padding: 64px 2rem;
  text-align: center;
}

.cta-band h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.03em;
  margin-bottom: 0.75rem;
}

.cta-band p {
  color: rgba(255,255,255,0.75);
  margin-bottom: 2rem;
  font-size: 1.05rem;
}

.btn-white {
  display: inline-block;
  background: var(--white);
  color: var(--blue);
  text-decoration: none;
  padding: 14px 32px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 700;
  transition: opacity 0.2s, transform 0.15s;
}

.btn-white:hover {
  opacity: 0.92;
  transform: translateY(-1px);
}

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .split { grid-template-columns: 1fr; gap: 2.5rem; }
  .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .hero-stats { flex-wrap: wrap; gap: 1.5rem; }
  .nav-links { display: none; }
}