/* ═══════════════════════════════════════════════════════════════════════════
   MP2 Technologies – styles.css
═══════════════════════════════════════════════════════════════════════════ */

/* ── Variables ──────────────────────────────────────────────────────────── */
:root {
  --bg:          #050a14;
  --bg2:         #090f1e;
  --bg3:         #0d1526;
  --card:        rgba(255,255,255,0.04);
  --card-hover:  rgba(255,255,255,0.08);
  --border:      rgba(255,255,255,0.08);
  --border-hi:   rgba(0,212,255,0.35);
  --accent:      #22d3ee;
  --accent2:     #a78bfa;
  --grad:        linear-gradient(135deg, #22d3ee, #a78bfa);
  --grad-rev:    linear-gradient(135deg, #a78bfa, #22d3ee);
  --text:        #e2e8f0;
  --text2:       #94a3b8;
  --text3:       #64748b;
  --nav-h:       68px;
  --radius:      14px;
  --radius-sm:   8px;
  --shadow:      0 4px 32px rgba(0,0,0,0.5);
  --trans:       0.25s ease;
}

/* ── Reset ──────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img, svg { display: block; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }
input, textarea { font: inherit; }

/* ── Utilities ──────────────────────────────────────────────────────────── */
.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.grad-text {
  background: var(--grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.sec-tag {
  display: inline-block;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.sec-header { text-align: center; margin-bottom: 56px; }
.sec-header h2 { font-size: clamp(1.75rem, 3vw, 2.4rem); font-weight: 700; margin-bottom: 14px; }
.sec-header p  { color: var(--text2); max-width: 540px; margin: 0 auto; }

/* ── Reveal animation ───────────────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ═══════════════════════════════ NAVBAR ════════════════════════════════ */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: background var(--trans), box-shadow var(--trans);
}
#navbar.scrolled {
  background: rgba(5,10,20,0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 var(--border);
}
.nav-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -.01em;
}
.logo-mp2  { color: var(--accent); }
.logo-tech { color: var(--text); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  font-size: .9rem;
  color: var(--text2);
  transition: color var(--trans);
}
.nav-links a:hover { color: var(--text); }
.nav-cta {
  background: var(--grad);
  color: #fff !important;
  padding: 9px 22px;
  border-radius: 100px;
  font-weight: 600;
  font-size: .85rem !important;
  transition: opacity var(--trans), transform var(--trans) !important;
}
.nav-cta:hover { opacity: .85; transform: translateY(-1px); }

/* Burger */
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
}
.burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform var(--trans), opacity var(--trans);
}
.burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav */
.mobile-nav {
  display: none;
  flex-direction: column;
  padding: 12px 24px 20px;
  background: rgba(5,10,20,0.97);
  border-top: 1px solid var(--border);
}
.mobile-nav a {
  padding: 12px 0;
  font-size: 1rem;
  color: var(--text2);
  border-bottom: 1px solid var(--border);
  transition: color var(--trans);
}
.mobile-nav a:last-child { border-bottom: none; }
.mobile-nav a:hover { color: var(--accent); }
.mobile-nav.open { display: flex; }

/* ══════════════════════════════════ HERO ═══════════════════════════════ */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: calc(var(--nav-h) + 40px) 24px 80px;
}
#netCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: .45;
}
/* dark gradient overlays over canvas */
#hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 40%, rgba(34,211,238,.06) 0%, transparent 70%);
  pointer-events: none;
}
#hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 180px;
  background: linear-gradient(to top, var(--bg), transparent);
  pointer-events: none;
}
.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 820px;
  animation: fadeUp 1s ease both;
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(34,211,238,.1);
  border: 1px solid rgba(34,211,238,.25);
  color: var(--accent);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 7px 18px;
  border-radius: 100px;
  margin-bottom: 28px;
  animation: fadeUp 1s ease .15s both;
}
.hero-content h1 {
  font-size: clamp(2.2rem, 5.5vw, 4rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -.02em;
  margin-bottom: 22px;
  animation: fadeUp 1s ease .25s both;
}
.hero-sub {
  font-size: clamp(.95rem, 1.5vw, 1.15rem);
  color: var(--text2);
  max-width: 640px;
  margin: 0 auto 36px;
  animation: fadeUp 1s ease .35s both;
}
.hero-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 56px;
  animation: fadeUp 1s ease .45s both;
}
.btn-primary {
  background: var(--grad);
  color: #fff;
  padding: 13px 30px;
  border-radius: 100px;
  font-weight: 600;
  font-size: .95rem;
  transition: opacity var(--trans), transform var(--trans), box-shadow var(--trans);
  box-shadow: 0 0 24px rgba(34,211,238,.25);
}
.btn-primary:hover {
  opacity: .88;
  transform: translateY(-2px);
  box-shadow: 0 4px 32px rgba(34,211,238,.35);
}
.btn-ghost {
  background: transparent;
  color: var(--text);
  padding: 13px 30px;
  border-radius: 100px;
  font-weight: 600;
  font-size: .95rem;
  border: 1px solid var(--border);
  transition: border-color var(--trans), color var(--trans), transform var(--trans);
}
.btn-ghost:hover {
  border-color: var(--border-hi);
  color: var(--accent);
  transform: translateY(-2px);
}
.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0;
  animation: fadeUp 1s ease .55s both;
}
.hstat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 32px;
}
.hstat-n {
  font-size: 1.5rem;
  font-weight: 800;
  background: var(--grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hstat-l {
  font-size: .72rem;
  color: var(--text3);
  letter-spacing: .04em;
  margin-top: 2px;
  white-space: nowrap;
}
.hstat-div {
  width: 1px;
  height: 36px;
  background: var(--border);
}
.scroll-hint {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}
.scroll-dot {
  width: 6px;
  height: 6px;
  background: var(--text3);
  border-radius: 50%;
  animation: scrollBounce 1.6s ease-in-out infinite;
}
@keyframes scrollBounce {
  0%,100% { transform: translateY(0); opacity:.4; }
  50%      { transform: translateY(8px); opacity:1; }
}

/* ════════════════════════════════ SERVICES ════════════════════════════ */
#services {
  padding: 100px 0;
  background: var(--bg2);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.svc-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: background var(--trans), border-color var(--trans), transform var(--trans), box-shadow var(--trans);
}
.svc-card:hover {
  background: var(--card-hover);
  border-color: var(--border-hi);
  transform: translateY(-4px);
  box-shadow: 0 8px 40px rgba(0,0,0,.4);
}
.svc-icon {
  width: 48px;
  height: 48px;
  color: var(--accent);
  margin-bottom: 20px;
}
.svc-icon svg { width: 100%; height: 100%; }
.svc-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.svc-card p {
  font-size: .88rem;
  color: var(--text2);
  line-height: 1.6;
  margin-bottom: 18px;
}
.svc-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.svc-tags span {
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .04em;
  padding: 4px 10px;
  border-radius: 100px;
  background: rgba(34,211,238,.1);
  color: var(--accent);
  border: 1px solid rgba(34,211,238,.2);
}

/* ══════════════════════════════════ ABOUT ══════════════════════════════ */
#about {
  padding: 100px 0;
  background: var(--bg);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.about-text h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700;
  margin-bottom: 20px;
  line-height: 1.25;
}
.about-text p {
  color: var(--text2);
  margin-bottom: 16px;
  font-size: .95rem;
}
.cert-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}
.cert-badge {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: .78rem;
  font-weight: 600;
  padding: 7px 14px;
  border-radius: var(--radius-sm);
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--text2);
  transition: border-color var(--trans), color var(--trans);
}
.cert-badge:hover { border-color: var(--border-hi); color: var(--text); }
.cert-icon { color: var(--accent); font-style: normal; }
.about-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.about-stat-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color var(--trans);
}
.about-stat-card:hover { border-color: var(--border-hi); }
.asc-num {
  font-size: 1.9rem;
  font-weight: 800;
  background: var(--grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.asc-label { font-size: .82rem; color: var(--text2); line-height: 1.5; }

/* ══════════════════════════════ TECHNOLOGIES ══════════════════════════ */
#technologies {
  padding: 100px 0;
  background: var(--bg2);
}
.tech-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 36px;
  justify-content: center;
}
.tech-tab {
  font-size: .83rem;
  font-weight: 600;
  padding: 9px 20px;
  border-radius: 100px;
  border: 1px solid var(--border);
  color: var(--text2);
  transition: background var(--trans), border-color var(--trans), color var(--trans);
}
.tech-tab:hover { color: var(--text); border-color: var(--border-hi); }
.tech-tab.active {
  background: var(--grad);
  border-color: transparent;
  color: #fff;
}
.tech-panels { position: relative; }
.tech-panel {
  display: none;
  animation: panelFade .3s ease;
}
.tech-panel.active { display: block; }
@keyframes panelFade {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}
.tech-category { margin-bottom: 28px; }
.tech-category h4 {
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text3);
  margin-bottom: 12px;
}
.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.chip-row span {
  font-size: .82rem;
  font-weight: 500;
  padding: 6px 14px;
  border-radius: 100px;
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--text2);
  transition: border-color var(--trans), color var(--trans), background var(--trans);
}
.chip-row span:hover {
  border-color: var(--border-hi);
  color: var(--accent);
  background: rgba(34,211,238,.06);
}

/* ══════════════════════════════ EXPERIENCE ════════════════════════════ */
#experience {
  padding: 100px 0;
  background: var(--bg);
}
.timeline {
  position: relative;
  max-width: 860px;
  margin: 0 auto;
  padding-left: 32px;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 7px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent), var(--accent2), transparent);
  border-radius: 2px;
}
.tl-item {
  position: relative;
  margin-bottom: 40px;
}
.tl-item:last-child { margin-bottom: 0; }
.tl-dot {
  position: absolute;
  left: -32px;
  top: 18px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 14px rgba(34,211,238,.5);
  border: 2px solid var(--bg);
}
.tl-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 28px 24px;
  transition: border-color var(--trans), box-shadow var(--trans);
}
.tl-card:hover {
  border-color: var(--border-hi);
  box-shadow: 0 4px 24px rgba(0,0,0,.3);
}
.tl-meta {
  display: flex;
  align-items: baseline;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 6px;
}
.tl-company {
  font-size: 1rem;
  font-weight: 700;
  color: var(--accent);
}
.tl-dates {
  font-size: .78rem;
  color: var(--text3);
}
.tl-role {
  font-size: .9rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 10px;
}
.tl-card > p {
  font-size: .88rem;
  color: var(--text2);
  margin-bottom: 14px;
  line-height: 1.6;
}
.tl-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.tl-tags span {
  font-size: .72rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 100px;
  background: rgba(167,139,250,.1);
  color: var(--accent2);
  border: 1px solid rgba(167,139,250,.2);
}

/* ════════════════════════════════ CONTACT ═════════════════════════════ */
#contact {
  padding: 100px 0;
  background: var(--bg2);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 64px;
  align-items: start;
}
.contact-info h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  margin-bottom: 18px;
  line-height: 1.3;
}
.contact-info > p {
  color: var(--text2);
  font-size: .95rem;
  margin-bottom: 32px;
  line-height: 1.65;
}
.contact-details { display: flex; flex-direction: column; gap: 16px; }
.cd-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: .9rem;
}
.cd-icon {
  width: 20px;
  height: 20px;
  color: var(--accent);
  flex-shrink: 0;
}
.cd-item a {
  color: var(--text2);
  transition: color var(--trans);
}
.cd-item a:hover { color: var(--accent); }

/* Form */
.contact-form {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.form-group label {
  font-size: .8rem;
  font-weight: 600;
  color: var(--text2);
  letter-spacing: .03em;
}
.form-group input,
.form-group textarea {
  background: rgba(255,255,255,.04);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  padding: 11px 14px;
  font-size: .9rem;
  resize: vertical;
  outline: none;
  transition: border-color var(--trans), box-shadow var(--trans);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text3); }
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--border-hi);
  box-shadow: 0 0 0 3px rgba(34,211,238,.08);
}
.btn-full { width: 100%; text-align: center; padding: 14px; }
.form-success {
  display: none;
  text-align: center;
  font-size: .88rem;
  color: var(--accent);
  background: rgba(34,211,238,.08);
  border: 1px solid rgba(34,211,238,.2);
  border-radius: var(--radius-sm);
  padding: 12px;
}
.form-success.show { display: block; }

/* ════════════════════════════════ FOOTER ═════════════════════════════ */
footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding-top: 56px;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
}
.footer-brand .nav-logo {
  display: inline-flex;
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.footer-brand p {
  font-size: .85rem;
  color: var(--text3);
  line-height: 1.6;
  max-width: 320px;
}
.footer-links {
  display: flex;
  gap: 48px;
}
.fl-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.fl-col h5 {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text3);
  margin-bottom: 4px;
}
.fl-col a {
  font-size: .85rem;
  color: var(--text3);
  transition: color var(--trans);
}
.fl-col a:hover { color: var(--accent); }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 18px 24px;
  text-align: center;
}
.footer-bottom p { font-size: .78rem; color: var(--text3); }

/* ═══════════════════════════════ RESPONSIVE ═══════════════════════════ */
@media (max-width: 1000px) {
  .services-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .burger { display: flex; }

  .services-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-cards { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .form-row { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .footer-links { gap: 32px; }

  .hstat { padding: 0 18px; }
  .hstat-l { display: none; }

  .timeline { padding-left: 24px; }
  .tl-dot { left: -24px; }
}
@media (max-width: 480px) {
  .about-cards { grid-template-columns: 1fr; }
  .hero-stats { gap: 4px; }
  .hstat-div { display: none; }
  .hstat { padding: 0 12px; }
  .tech-tabs { gap: 6px; }
  .tech-tab { padding: 7px 14px; font-size: .78rem; }
}