/* =====================================================
   Bojkowski.IT — Futuristic Static Site
   NewDesignConcept: Neon holographic cyberpunk aesthetic
   Deep space + cyan (#00f0ff) / purple (#c084fc) glows
   ===================================================== */

:root {
  --bg: #02040a;
  --bg-elev: #0a0f1f;
  --surface: #0c1228;
  --surface-2: #111933;
  --border: #1f2a4a;
  --border-neon: #00f0ff33;

  --text: #e6edff;
  --text-muted: #8b96b8;
  --text-dim: #5e6883;

  --cyan: #00f0ff;
  --purple: #c084fc;
  --magenta: #e879f9;
  --gradient-neon: linear-gradient(90deg, #00f0ff 0%, #c084fc 50%, #e879f9 100%);
  --gradient-btn: linear-gradient(135deg, #00f0ff 0%, #a855f7 100%);

  --glow-cyan: 0 0 6px #00f0ff, 0 0 20px #00f0ff44;
  --glow-purple: 0 0 6px #c084fc, 0 0 22px #c084fc44;
  --glass: rgba(12, 18, 40, 0.72);
}

/* Base */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; transition: color .15s ease; }
a:hover { color: var(--cyan); }

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

/* Glassmorphism + Neon surfaces */
.glass {
  background: var(--glass);
  border: 1px solid var(--border-neon);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}
.glass-strong {
  background: rgba(8, 12, 28, 0.92);
  border: 1px solid #00f0ff22;
  backdrop-filter: blur(24px);
}

.neon-text {
  background: var(--gradient-neon);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 0 30px rgba(0, 240, 255, 0.35);
}

.glow-cyan { box-shadow: var(--glow-cyan); }
.glow-purple { box-shadow: var(--glow-purple); }

/* Buttons — concept style */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .75rem 1.65rem;
  font-weight: 600;
  font-size: .95rem;
  border-radius: 9999px;
  letter-spacing: .02em;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all .2s cubic-bezier(.4, 0, .2, 1);
  white-space: nowrap;
  text-decoration: none;
}
.btn-primary {
  background: var(--gradient-btn);
  color: #02040a;
  font-weight: 700;
  box-shadow: 0 0 0 1px #00f0ff44, 0 10px 30px -8px #00f0ff66;
}
.btn-primary:hover {
  transform: translateY(-1px) scale(1.01);
  box-shadow: 0 0 0 1px #00f0ff88, 0 18px 40px -6px #00f0ff88;
  filter: brightness(1.05);
}
.btn-secondary {
  background: transparent;
  color: var(--text);
  border-color: #00f0ff55;
}
.btn-secondary:hover {
  background: rgba(0, 240, 255, 0.08);
  border-color: var(--cyan);
  box-shadow: var(--glow-cyan);
  color: var(--cyan);
}
.btn-ghost {
  background: transparent;
  border-color: #ffffff22;
  color: var(--text-muted);
  padding: .55rem 1.1rem;
  font-size: .875rem;
}
.btn-ghost:hover { border-color: var(--cyan); color: var(--cyan); }

/* Nav */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  background: rgba(2, 4, 10, 0.82);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid #00f0ff22;
  transition: all .2s ease;
}
.site-header.scrolled {
  background: rgba(2, 4, 10, 0.94);
  border-bottom-color: #00f0ff33;
}
.nav {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.25rem;
  height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.logo {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -.025em;
}
.logo svg { width: 26px; height: 26px; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  font-size: .92rem;
  font-weight: 500;
  letter-spacing: .01em;
}
.nav-links a {
  color: var(--text-muted);
  position: relative;
  padding: .25rem 0;
}
.nav-links a:hover { color: var(--text); }
.nav-links a.active { color: var(--cyan); }
.nav-links a.active::after,
.nav-links a:hover::after {
  content: '';
  position: absolute;
  bottom: -1px; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, var(--cyan), var(--purple));
}

.nav-cta { display: flex; align-items: center; gap: .6rem; }

.mobile-menu-btn {
  display: none;
  width: 42px; height: 42px;
  align-items: center; justify-content: center;
  border: 1px solid #00f0ff33;
  border-radius: 10px;
  background: transparent;
  color: var(--text);
  font-size: 1.35rem;
}
.mobile-menu {
  display: none;
  position: fixed;
  inset: 74px 0 0 0;
  background: #02040a;
  padding: 1.5rem 1.25rem;
  z-index: 199;
  flex-direction: column;
  gap: 1rem;
  border-top: 1px solid #00f0ff22;
}
.mobile-menu.open { display: flex; }
.mobile-menu a { padding: .5rem 0; font-size: 1.05rem; color: var(--text-muted); }

/* Hero */
#hero {
  min-height: 100dvh;
  position: relative;
  display: flex;
  align-items: center;
  padding-top: 74px;
  overflow: hidden;
  background: #02040a;
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(#00f0ff08 1px, transparent 1px),
    linear-gradient(90deg, #00f0ff08 1px, transparent 1px);
  background-size: 38px 38px;
  pointer-events: none;
  z-index: 1;
}
#hero-canvas {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  mix-blend-mode: screen;
  opacity: .75;
}
.hero-inner {
  position: relative;
  z-index: 10;
  max-width: 1280px;
  margin: 0 auto;
  padding: 2.5rem 1.25rem 4rem;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 3rem;
  align-items: center;
}
.hero-content h1 {
  font-size: clamp(3.1rem, 7.2vw, 5.1rem);
  font-weight: 800;
  line-height: .95;
  letter-spacing: -0.045em;
  margin-bottom: 1rem;
}
.hero-content .subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 38ch;
  margin-bottom: 1.75rem;
}
.hero-actions { display: flex; gap: .75rem; flex-wrap: wrap; }

.hero-visual {
  position: relative;
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid #00f0ff22;
  box-shadow: 0 0 0 1px #00f0ff11, 0 30px 90px -15px rgba(0,0,0,0.6);
  aspect-ratio: 16 / 9.4;
  background: #05070f;
}
.hero-visual img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 1.1s cubic-bezier(.21, .95, .3, 1);
}
.hero-visual:hover img { transform: scale(1.035); }
.hero-visual::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent, #02040a66 70%);
  z-index: 2;
  pointer-events: none;
}

/* Stats bar */
.stats {
  max-width: 1280px;
  margin: -1.5rem auto 0;
  padding: 0 1.25rem;
  position: relative;
  z-index: 30;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: #00f0ff11;
  border: 1px solid #00f0ff22;
  border-radius: 16px;
  overflow: hidden;
}
.stat {
  background: var(--surface);
  padding: 1.35rem 1rem;
  text-align: center;
  border-right: 1px solid #00f0ff11;
}
.stat:last-child { border-right: none; }
.stat-number {
  font-size: 1.95rem;
  font-weight: 700;
  background: var(--gradient-neon);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
}
.stat-label { font-size: .78rem; color: var(--text-dim); margin-top: .3rem; }

/* Sections */
.section {
  max-width: 1280px;
  margin: 0 auto;
  padding: 4.5rem 1.25rem;
}
.section-header {
  text-align: center;
  margin-bottom: 2.25rem;
}
.section-header h2 {
  font-size: clamp(1.9rem, 4vw, 2.65rem);
  font-weight: 700;
  letter-spacing: -.03em;
  margin-bottom: .5rem;
}
.section-header p { max-width: 52ch; margin: 0 auto; color: var(--text-muted); }

/* Capabilities (4 neon cards like concept) */
.caps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 1rem;
}
.cap-card {
  background: linear-gradient(145deg, #0a1022 0%, #060b18 100%);
  border: 1px solid #00f0ff22;
  border-radius: 16px;
  padding: 1.35rem 1.2rem 1.2rem;
  text-align: center;
  transition: all .2s ease;
}
.cap-card:hover {
  border-color: #00f0ff55;
  transform: translateY(-2px);
  box-shadow: 0 10px 30px -10px #00f0ff22;
}
.cap-card .label {
  font-size: .72rem;
  letter-spacing: .14em;
  color: var(--cyan);
  font-weight: 600;
  margin-bottom: .4rem;
}
.cap-card h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin: .25rem 0 0;
  color: var(--text);
}

/* Services */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem;
}
.service-card {
  background: var(--surface);
  border: 1px solid #00f0ff1a;
  border-radius: 18px;
  padding: 1.65rem 1.45rem;
  transition: all .25s cubic-bezier(.4,.0,.2,1);
  height: 100%;
  display: flex;
  flex-direction: column;
}
.service-card:hover {
  border-color: #00f0ff44;
  box-shadow: 0 15px 35px -12px rgba(0, 240, 255, .12);
  transform: translateY(-3px);
}
.service-icon {
  width: 46px; height: 46px;
  border-radius: 12px;
  background: linear-gradient(135deg, #00f0ff11, #c084fc11);
  color: var(--cyan);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.45rem;
  margin-bottom: 1rem;
}
.service-card h3 { font-size: 1.1rem; margin-bottom: .35rem; }
.service-card p { font-size: .95rem; color: var(--text-muted); flex: 1; margin-bottom: 0; }

/* Portfolio */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 1.35rem;
}
.project-card {
  background: var(--surface-2);
  border: 1px solid #00f0ff1a;
  border-radius: 18px;
  overflow: hidden;
  cursor: pointer;
  transition: all .3s cubic-bezier(.4, .0, .2, 1);
  display: flex;
  flex-direction: column;
}
.project-card:hover {
  transform: translateY(-6px);
  border-color: #00f0ff55;
  box-shadow: 0 25px 55px -15px rgba(0,0,0,.5), 0 0 0 1px #00f0ff22;
}
.project-image {
  position: relative;
  aspect-ratio: 16 / 9.3;
  background: #05070f;
  overflow: hidden;
}
.project-image img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .6s cubic-bezier(.2,1,.3,1);
}
.project-card:hover .project-image img { transform: scale(1.08); }
.project-image::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, transparent 40%, #02040a99);
  transition: opacity .2s;
}
.project-card:hover .project-image::after { opacity: .6; }

.project-content { padding: 1.15rem 1.2rem 1.25rem; flex: 1; display: flex; flex-direction: column; }
.project-meta { display: flex; align-items: baseline; justify-content: space-between; font-size: .8rem; margin-bottom: .4rem; }
.project-meta .title { font-weight: 600; }
.project-year { color: var(--text-dim); font-feature-settings: "tnum"; }
.project-desc { font-size: .9rem; color: var(--text-muted); margin-bottom: .7rem; line-height: 1.4; flex: 1; }
.project-tags { display: flex; flex-wrap: wrap; gap: .35rem; margin-top: auto; }
.tag {
  font-size: .68rem;
  padding: .12rem .55rem;
  border-radius: 999px;
  background: #02040a;
  border: 1px solid #00f0ff22;
  color: #9aa5c7;
  font-weight: 500;
  letter-spacing: .02em;
}

/* Process */
.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(188px, 1fr));
  gap: 1.1rem;
}
.proc-step {
  background: var(--surface);
  border: 1px solid #00f0ff1a;
  border-radius: 16px;
  padding: 1.35rem 1.2rem;
  position: relative;
}
.proc-step .num {
  font-size: .78rem;
  letter-spacing: .12em;
  font-weight: 700;
  color: var(--cyan);
  margin-bottom: .5rem;
}
.proc-step h4 { font-size: 1.02rem; margin-bottom: .3rem; }
.proc-step p { font-size: .88rem; color: var(--text-muted); margin: 0; }

/* About */
.about-grid {
  display: grid;
  grid-template-columns: 1.05fr .9fr;
  gap: 3rem;
  align-items: center;
}
.about-visual {
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid #00f0ff22;
  box-shadow: 0 0 0 1px #00f0ff11;
  aspect-ratio: 16 / 10;
  background: #05070f;
}
.about-visual img { width: 100%; height: 100%; object-fit: cover; }

.founder {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid #ffffff15;
}
.founder-avatar {
  width: 64px; height: 64px;
  border-radius: 999px;
  background: linear-gradient(135deg, #00f0ff, #c084fc);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 1.55rem; color: #02040a;
  box-shadow: var(--glow-cyan);
  flex-shrink: 0;
}

/* Tech */
.tech-pills {
  display: flex; flex-wrap: wrap; gap: .5rem; justify-content: center;
}
.tech-pill {
  padding: .45rem .95rem;
  background: var(--surface);
  border: 1px solid #00f0ff22;
  border-radius: 999px;
  font-size: .82rem;
  color: #a3b0d4;
  transition: all .15s ease;
}
.tech-pill:hover {
  border-color: var(--cyan);
  color: var(--cyan);
  box-shadow: 0 0 0 1px #00f0ff22;
  transform: translateY(-1px);
}

/* Testimonials */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.15rem;
}
.testimonial {
  background: var(--surface);
  border: 1px solid #00f0ff1a;
  border-radius: 16px;
  padding: 1.65rem 1.45rem;
  position: relative;
}
.testimonial::before {
  content: '“';
  position: absolute; top: -.4rem; left: .9rem;
  font-size: 5.5rem; line-height: 1; color: #00f0ff;
  opacity: .12; font-family: Georgia, serif;
}
.testimonial-text {
  font-size: .97rem;
  line-height: 1.55;
  color: var(--text);
  margin-bottom: 1.1rem;
}
.testimonial-author { font-weight: 600; font-size: .92rem; }
.testimonial-role { font-size: .78rem; color: var(--text-dim); }

/* Insights / Blog */
.insights-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.15rem;
}
.insight-card {
  background: var(--surface);
  border: 1px solid #00f0ff1a;
  border-radius: 16px;
  padding: 1.4rem 1.3rem;
  display: flex;
  flex-direction: column;
  transition: all .2s ease;
}
.insight-card:hover {
  border-color: #c084fc55;
  box-shadow: 0 10px 30px -12px rgba(192, 132, 252, .12);
}
.insight-card .eyebrow {
  font-size: .7rem;
  letter-spacing: .1em;
  color: var(--purple);
  font-weight: 600;
  margin-bottom: .35rem;
}
.insight-card h4 { font-size: 1.05rem; margin-bottom: .4rem; }
.insight-card p { font-size: .9rem; color: var(--text-muted); margin-bottom: 0; flex: 1; }
.insight-card .link {
  margin-top: 1rem;
  font-size: .82rem;
  color: var(--cyan);
  display: inline-flex;
  align-items: center;
  gap: .35rem;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 3.25rem;
  align-items: start;
}
.contact-info h2 { margin-bottom: .75rem; }
.contact-info p { color: var(--text-muted); max-width: 34ch; }
.contact-details { margin: 1.75rem 0 0; display: grid; gap: .85rem; }
.contact-detail { display: flex; gap: .85rem; font-size: .95rem; }
.contact-detail strong { color: var(--cyan); min-width: 82px; }

.form {
  background: var(--surface);
  border: 1px solid #00f0ff1a;
  border-radius: 20px;
  padding: 1.9rem;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: .85rem; }
.form-group { margin-bottom: 1.05rem; }
.form-group label {
  display: block;
  font-size: .78rem;
  color: var(--text-dim);
  margin-bottom: .3rem;
  letter-spacing: .02em;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: #02040a;
  border: 1px solid #00f0ff22;
  color: var(--text);
  padding: .7rem .9rem;
  border-radius: 12px;
  font-size: .97rem;
  font-family: inherit;
  transition: all .15s ease;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--cyan);
  box-shadow: 0 0 0 4px #00f0ff15;
}
.form-group textarea { min-height: 118px; resize: vertical; }

.form-success {
  text-align: center;
  padding: 2.25rem 1.25rem;
}
.form-success .icon {
  width: 62px; height: 62px;
  margin: 0 auto 1rem;
  border-radius: 999px;
  background: #00f0ff15;
  color: var(--cyan);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.85rem;
  box-shadow: var(--glow-cyan);
}

/* Modal */
.modal-backdrop {
  position: fixed; inset: 0;
  background: rgba(1, 2, 6, 0.88);
  backdrop-filter: blur(12px);
  z-index: 300;
  display: flex; align-items: center; justify-content: center;
  padding: 1rem;
  animation: fadeIn .12s ease forwards;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.modal {
  background: #05070f;
  border: 1px solid #00f0ff33;
  border-radius: 20px;
  width: 100%;
  max-width: 1020px;
  max-height: 92dvh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 30px 90px -10px rgba(0,0,0,.7), 0 0 0 1px #00f0ff11;
  animation: modalPop .2s cubic-bezier(.23,1,.32,1);
}
@keyframes modalPop {
  from { transform: translateY(24px) scale(.985); opacity: 0; }
  to { transform: none; opacity: 1; }
}
.modal-header {
  padding: 1.1rem 1.5rem;
  border-bottom: 1px solid #00f0ff22;
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem;
}
.modal-header h3 { font-size: 1.35rem; margin: 0; }
.modal-close {
  background: none; border: none; color: var(--text-dim);
  font-size: 1.9rem; line-height: 1; cursor: pointer; padding: 0 .25rem;
}
.modal-close:hover { color: var(--cyan); }

.modal-body {
  padding: 1.5rem;
  overflow: auto;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 1.85rem;
}
.modal-image {
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid #00f0ff22;
  background: #02040a;
}
.modal-image img { width: 100%; height: auto; display: block; }

.modal-meta { display: flex; flex-wrap: wrap; gap: .6rem 1.35rem; margin-bottom: 1rem; }
.modal-meta div { font-size: .85rem; }
.modal-meta .label { color: var(--text-dim); display: block; font-size: .7rem; letter-spacing: .06em; }

.modal-section { margin-top: 1.4rem; }
.modal-section h4 {
  font-size: .74rem;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: .5rem;
}
.result-list { list-style: none; padding: 0; margin: 0; display: grid; gap: .4rem; }
.result-list li {
  padding-left: 1.35rem;
  position: relative;
  font-size: .9rem;
  color: #b8c3df;
}
.result-list li::before {
  content: '→';
  position: absolute; left: 0;
  color: var(--cyan);
}

/* Footer */
.site-footer {
  border-top: 1px solid #00f0ff15;
  padding: 2.25rem 1.25rem 1.75rem;
  background: #02040a;
}
.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: space-between;
  align-items: center;
  font-size: .82rem;
  color: var(--text-dim);
}
.footer-links { display: flex; gap: 1.35rem; }
.footer-links a { color: var(--text-muted); }
.footer-links a:hover { color: var(--cyan); }

/* Utilities */
.container { max-width: 1280px; margin: 0 auto; padding: 0 1.25rem; }
.hidden { display: none !important; }

/* Responsive */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; gap: 2.25rem; text-align: center; }
  .hero-content .subtitle { margin-left: auto; margin-right: auto; }
  .hero-actions { justify-content: center; }
  .about-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 2.25rem; }
  .modal-body { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px) {
  .nav-links, .nav-cta .btn-secondary { display: none; }
  .mobile-menu-btn { display: flex; }
  .form-row { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr; }
  .section { padding: 3.25rem 1rem; }
}
::selection { background: #00f0ff33; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; }