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

:root {
  --navy:        #070C1A;
  --navy-2:      #0B1225;
  --navy-3:      #111D35;
  --navy-4:      #16243E;
  --cyan:        #00C8FF;
  --cyan-pale:   rgba(0,200,255,.07);
  --cyan-glow:   rgba(0,200,255,.2);
  --teal:        #00E5C8;
  --silver:      #8BA4C0;
  --white:       #EEF4FF;
  --border:      rgba(0,200,255,.12);
  --border-l:    rgba(255,255,255,.06);
}

body {
  font-family: 'Nunito Sans', sans-serif;
  background: var(--navy);
  color: var(--white);
}

/* NAV */
nav {
  position: sticky; top: 0; z-index: 200;
  height: 72px;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 5vw;
  background: rgba(7,12,26,.95);
  backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border);
}
.nav-brand { display: flex; align-items: center; gap: 14px; text-decoration: none; }
.nav-icon {
  width: 40px; height: 40px;
  border: 1.5px solid var(--cyan);
  display: flex; align-items: center; justify-content: center;
}
.nav-icon span {
  font-family: 'Rajdhani', sans-serif;
  font-size: 14px; font-weight: 700; color: var(--cyan); letter-spacing: 1px;
}
.nav-brand-name {
  display: block; font-family: 'Rajdhani', sans-serif;
  font-size: 16px; font-weight: 700; letter-spacing: 1.5px; color: var(--white);
}
.nav-brand-sub {
  display: block; font-size: 10px; font-weight: 300;
  letter-spacing: 2px; text-transform: uppercase; color: var(--cyan); opacity: .7;
}
.nav-back {
  display: flex; align-items: center; gap: 8px;
  text-decoration: none; color: var(--silver);
  font-size: 13px; font-weight: 600; letter-spacing: .5px;
  transition: color .2s;
}
.nav-back:hover { color: var(--cyan); }

/* HERO */
.pp-hero {
  padding: 80px 5vw 64px;
  background: var(--navy-2);
  position: relative; overflow: hidden;
  border-bottom: 1px solid var(--border);
}
.pp-hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 60px 60px;
  opacity: .4;
}
.pp-hero::after {
  content: '';
  position: absolute; top: -80px; right: -80px;
  width: 400px; height: 400px; border-radius: 50%;
  background: radial-gradient(circle, rgba(0,200,255,.1), transparent 70%);
  pointer-events: none;
}

.pp-eyebrow {
  display: flex; align-items: center; gap: 12px;
  font-family: 'Rajdhani', sans-serif;
  font-size: 12px; font-weight: 600; letter-spacing: 3px;
  text-transform: uppercase; color: var(--cyan);
  margin-bottom: 18px; position: relative; z-index: 1;
}
.pp-eyebrow::before { content: ''; width: 24px; height: 1.5px; background: var(--cyan); }

.pp-hero-title {
  font-family: 'Rajdhani', sans-serif;
  font-size: clamp(42px, 6.5vw, 82px);
  font-weight: 700; line-height: .92;
  letter-spacing: 1px; color: var(--white);
  margin-bottom: 24px; position: relative; z-index: 1;
}
.pp-hero-title .cyan { color: var(--cyan); }

.pp-meta {
  display: flex; gap: 36px; flex-wrap: wrap;
  font-size: 13px; color: var(--silver);
  position: relative; z-index: 1;
}
.pp-meta strong { color: rgba(238,244,255,.6); font-weight: 600; }

/* LAYOUT */
.pp-layout {
  display: grid; grid-template-columns: 270px 1fr;
  max-width: 1400px; margin: 0 auto;
}

/* SIDEBAR */
.pp-sidebar {
  padding: 48px 24px 48px 5vw;
  border-right: 1px solid var(--border);
  position: sticky; top: 72px;
  height: calc(100vh - 72px); overflow-y: auto;
  background: var(--navy-2);
}
.pp-sidebar h3 {
  font-family: 'Rajdhani', sans-serif;
  font-size: 11px; font-weight: 600; letter-spacing: 3px;
  text-transform: uppercase; color: rgba(139,164,192,.4);
  margin-bottom: 18px;
}
.pp-sidebar ul { list-style: none; }
.pp-sidebar ul li { margin-bottom: 3px; }
.pp-sidebar ul li a {
  display: block; padding: 9px 12px;
  text-decoration: none; color: rgba(139,164,192,.55);
  font-size: 13px; font-weight: 400; line-height: 1.4;
  border-left: 2px solid transparent;
  transition: all .2s;
}
.pp-sidebar ul li a:hover {
  color: var(--cyan); border-left-color: var(--cyan);
  background: var(--cyan-pale);
}

/* CONTENT */
.pp-content { padding: 60px 5vw 100px; max-width: 820px; }

.pp-intro-box {
  padding: 22px 26px;
  background: var(--cyan-pale);
  border: 1px solid var(--border);
  border-left: 3px solid var(--cyan);
  margin-bottom: 52px;
  font-size: 15px; color: var(--silver); line-height: 1.75;
}
.pp-intro-box strong { color: var(--white); font-weight: 700; }

.pp-section { margin-bottom: 60px; }

.pp-sec-tag {
  display: flex; align-items: center; gap: 8px;
  font-family: 'Rajdhani', sans-serif;
  font-size: 11px; font-weight: 600; letter-spacing: 3px;
  text-transform: uppercase; color: var(--cyan);
  margin-bottom: 10px;
}
.pp-sec-tag::before { content: ''; width: 16px; height: 1.5px; background: var(--cyan); }

.pp-section h2 {
  font-family: 'Rajdhani', sans-serif;
  font-size: 28px; font-weight: 700; letter-spacing: .5px;
  color: var(--white);
  margin-bottom: 22px; padding-bottom: 14px;
  border-bottom: 1px solid var(--border-l);
}

.pp-section p {
  font-size: 15px; color: var(--silver); line-height: 1.85;
  font-weight: 300; margin-bottom: 14px;
}
.pp-section p strong { color: var(--white); font-weight: 600; }
.pp-section p:last-child { margin-bottom: 0; }

.pp-section ul { list-style: none; margin: 14px 0; }
.pp-section ul li {
  font-size: 15px; color: var(--silver); line-height: 1.7;
  padding: 10px 0 10px 20px; position: relative;
  border-bottom: 1px solid var(--border-l); font-weight: 300;
}
.pp-section ul li:last-child { border-bottom: none; }
.pp-section ul li::before {
  content: '›'; position: absolute; left: 0; top: 8px;
  color: var(--cyan); font-size: 20px; font-weight: 700;
}
.pp-section ul li strong { color: var(--white); font-weight: 600; }

.pp-callout {
  padding: 20px 24px;
  background: rgba(0,229,200,.06);
  border: 1px solid rgba(0,229,200,.2);
  border-left: 3px solid var(--teal);
  margin: 20px 0;
  font-size: 14px; color: var(--silver); line-height: 1.7;
}
.pp-callout strong { color: var(--white); font-weight: 600; }

/* contact card */
.pp-contact-card {
  background: var(--navy-3); padding: 40px;
  margin-top: 24px;
  border: 1px solid var(--border);
}
.pp-contact-card h3 {
  font-family: 'Rajdhani', sans-serif;
  font-size: 22px; font-weight: 700; letter-spacing: 1px;
  color: var(--white); margin-bottom: 28px;
}
.pp-contact-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 20px;
}
.pp-contact-field strong {
  display: block; font-family: 'Rajdhani', sans-serif;
  font-size: 10px; font-weight: 600; letter-spacing: 2.5px;
  text-transform: uppercase; color: var(--cyan); margin-bottom: 5px;
}
.pp-contact-field span, .pp-contact-field a {
  font-size: 14px; color: rgba(139,164,192,.55); line-height: 1.6;
}
.pp-contact-field a { color: var(--cyan); text-decoration: none; }
.pp-contact-field a:hover { text-decoration: underline; }

/* FOOTER */
footer {
  background: var(--navy-2);
  border-top: 1px solid var(--border);
  padding: 28px 5vw;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 12px;
}
footer span { font-size: 12px; color: rgba(139,164,192,.25); }
footer a { font-size: 12px; color: rgba(139,164,192,.35); text-decoration: none; transition: color .2s; }
footer a:hover { color: var(--cyan); }

@media (max-width: 768px) {
  .pp-layout { grid-template-columns: 1fr; }
  .pp-sidebar { position: static; height: auto; border-right: none; border-bottom: 1px solid var(--border); }
  .pp-contact-grid { grid-template-columns: 1fr; }
}