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

:root {
  --phpw-coral: #3b82f6;
  --phpw-coral-deep: #1d4ed8;
  --phpw-teal: #06b6d4;
  --phpw-teal-deep: #0e7490;
  --phpw-sun: #93c5fd;
  --phpw-magenta: #6366f1;
  --phpw-ink: #0f172a;
  --phpw-paper: #f8fafc;
  --phpw-muted: #94a3b8;
  --phpw-border: rgba(59, 130, 246, 0.32);
  --phpw-radius: 16px;
  --phpw-shadow: 0 20px 55px rgba(26, 16, 36, 0.58);
  --phpw-sans: 'Inter', system-ui, sans-serif; /* 'DM Sans', system-ui, sans-serif;
  --phpw-serif: 'Libre Baskerville', Georgia, serif; /* 'Fraunces', Georgia, serif;
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--phpw-sans);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--phpw-paper);
  background: var(--phpw-ink);
  background-image:
    radial-gradient(ellipse 70% 50% at 85% -5%, rgba(217, 70, 239, 0.35), transparent),
    radial-gradient(ellipse 60% 40% at 10% 100%, rgba(13, 148, 136, 0.28), transparent),
    linear-gradient(165deg, #0f172a 0%, #1e293b 55%, #0f172a 100%);
  min-height: 100vh;
}

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

a { color: var(--phpw-sun); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: #fff; }

.phpw-header {
  position: sticky;
  top: 0;
  z-index: 200;
  background: rgba(26, 16, 36, 0.93);
  border-bottom: 1px solid var(--phpw-border);
  backdrop-filter: blur(12px);
}

.phpw-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.7rem;
  padding: 0.7rem 1rem;
  max-width: 940px;
  margin: 0 auto;
}

.phpw-brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--phpw-paper);
  text-decoration: none;
  min-width: 0;
}
.phpw-brand:hover { color: var(--phpw-sun); text-decoration: none; }
.phpw-brand img { width: 44px; height: 44px; border-radius: 12px; flex-shrink: 0; }
.phpw-brand-text { font-weight: 700; font-size: 0.92rem; line-height: 1.25; }
.phpw-brand-text em { display: block; font-style: normal; font-size: 0.68rem; color: var(--phpw-muted); font-weight: 500; }

.phpw-header-actions { display: flex; align-items: center; gap: 0.5rem; }

.phpw-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.58rem 1.2rem;
  border-radius: var(--phpw-radius);
  font-weight: 700;
  font-size: 0.88rem;
  border: none;
  cursor: pointer;
  font-family: inherit;
  text-decoration: none;
  transition: transform 0.15s, box-shadow 0.15s, background 0.15s;
  min-height: 44px;
}
.phpw-btn:active { transform: scale(0.97); }

.phpw-btn-primary {
  background: linear-gradient(135deg, var(--phpw-coral) 0%, var(--phpw-magenta) 100%);
  color: #fff;
  box-shadow: 0 6px 22px rgba(255, 92, 92, 0.45);
}
.phpw-btn-primary:hover { box-shadow: 0 10px 28px rgba(217, 70, 239, 0.5); color: #fff; text-decoration: none; }

.phpw-btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  color: var(--phpw-paper);
  border: 1px solid var(--phpw-border);
}
.phpw-btn-secondary:hover { background: rgba(255, 255, 255, 0.14); color: #fff; text-decoration: none; }

.phpw-btn-sm { padding: 0.45rem 0.95rem; font-size: 0.82rem; min-height: 40px; }
.phpw-btn-lg { padding: 0.75rem 1.45rem; font-size: 0.95rem; }

.phpw-menu-toggle {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid var(--phpw-border);
  color: var(--phpw-paper);
  border-radius: 10px;
  width: 44px;
  height: 44px;
  font-size: 1.25rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.phpw-nav { display: none; border-top: 1px solid var(--phpw-border); background: rgba(26, 16, 36, 0.98); }
.phpw-nav--open { display: block; }
.phpw-nav ul { list-style: none; margin: 0; padding: 0.5rem 0; max-width: 940px; margin-inline: auto; }
.phpw-nav li { border-bottom: 1px solid rgba(255, 255, 255, 0.06); }
.phpw-nav a {
  display: block;
  padding: 0.65rem 1rem;
  color: var(--phpw-paper);
  text-decoration: none;
  font-size: 0.88rem;
}
.phpw-nav a:hover, .phpw-nav a[aria-current="page"] { background: rgba(13, 148, 136, 0.22); color: var(--phpw-sun); }

@media (min-width: 768px) {
  .phpw-menu-toggle { display: none; }
  .phpw-nav { display: block !important; border-top: none; background: transparent; }
  .phpw-nav ul { display: flex; flex-wrap: wrap; gap: 0.15rem 0.35rem; padding: 0 1rem 0.55rem; }
  .phpw-nav li { border: none; }
  .phpw-nav a { padding: 0.35rem 0.65rem; border-radius: 8px; font-size: 0.78rem; }
}

.phpw-main { max-width: 940px; margin: 0 auto; padding: 1.25rem 1rem 3rem; }

.phpw-hero {
  margin-bottom: 2rem;
  padding: 1.5rem;
  border-radius: calc(var(--phpw-radius) + 4px);
  background: linear-gradient(145deg, rgba(13, 148, 136, 0.18) 0%, rgba(217, 70, 239, 0.12) 100%);
  border: 1px solid var(--phpw-border);
  box-shadow: var(--phpw-shadow);
}

.phpw-pill {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: rgba(255, 209, 102, 0.18);
  color: var(--phpw-sun);
  margin-bottom: 0.85rem;
}

.phpw-hero h1 {
  font-family: var(--phpw-serif);
  font-size: clamp(1.55rem, 4.5vw, 2.15rem);
  line-height: 1.22;
  margin: 0 0 0.85rem;
  color: #fff;
}

.phpw-lead { font-size: 1.05rem; color: rgba(255, 248, 240, 0.92); margin: 0 0 1.25rem; max-width: 62ch; }

.phpw-cta-row { display: flex; flex-wrap: wrap; gap: 0.65rem; margin-bottom: 1.25rem; }

.phpw-chip-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.55rem;
  margin-bottom: 1.35rem;
}
@media (min-width: 480px) { .phpw-chip-row { grid-template-columns: repeat(4, 1fr); } }

.phpw-chip {
  background: rgba(0, 0, 0, 0.28);
  border: 1px solid var(--phpw-border);
  border-radius: 12px;
  padding: 0.55rem 0.65rem;
  text-align: center;
  font-size: 0.78rem;
  color: var(--phpw-muted);
}
.phpw-chip b { display: block; font-size: 1rem; color: var(--phpw-sun); margin-bottom: 0.15rem; }

.phpw-hero-img {
  margin: 0;
  border-radius: var(--phpw-radius);
  overflow: hidden;
  border: 2px solid rgba(255, 209, 102, 0.35);
}

.phpw-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--phpw-radius);
  padding: 1.25rem 1.35rem;
  margin-bottom: 1.15rem;
}

.phpw-card h2 {
  font-family: var(--phpw-serif);
  font-size: 1.35rem;
  margin: 1.5rem 0 0.75rem;
  color: var(--phpw-sun);
}
.phpw-card h2:first-child { margin-top: 0; }

.phpw-card h3 { font-size: 1.05rem; margin: 1.15rem 0 0.55rem; color: #fff; }

.phpw-card p, .phpw-card li { color: rgba(255, 248, 240, 0.9); }
.phpw-card ul, .phpw-card ol { padding-left: 1.25rem; }
.phpw-card table { width: 100%; border-collapse: collapse; font-size: 0.88rem; margin: 1rem 0; }
.phpw-card th, .phpw-card td { border: 1px solid rgba(255, 255, 255, 0.12); padding: 0.55rem 0.65rem; text-align: left; }
.phpw-card th { background: rgba(13, 148, 136, 0.25); color: var(--phpw-sun); }

.phpw-promo { margin: 0 0 1.25rem; border-radius: var(--phpw-radius); overflow: hidden; border: 1px solid var(--phpw-border); }
.phpw-promo figcaption { font-size: 0.78rem; color: var(--phpw-muted); padding: 0.55rem 0.75rem; background: rgba(0, 0, 0, 0.35); }

.phpw-cta-strip {
  text-align: center;
  padding: 1.75rem 1.25rem;
  margin: 2rem 0 1rem;
  border-radius: var(--phpw-radius);
  background: linear-gradient(120deg, rgba(255, 92, 92, 0.22), rgba(13, 148, 136, 0.22));
  border: 1px solid var(--phpw-border);
}
.phpw-cta-strip p { margin: 0 0 1rem; font-size: 1.1rem; font-weight: 600; }

.phpw-note { text-align: center; font-size: 0.82rem; color: var(--phpw-muted); }
.phpw-age {
  display: inline-block;
  background: var(--phpw-coral-deep);
  color: #fff;
  font-weight: 800;
  font-size: 0.72rem;
  padding: 0.15rem 0.45rem;
  border-radius: 6px;
  margin-right: 0.35rem;
}

.phpw-footer {
  border-top: 1px solid var(--phpw-border);
  padding: 1.75rem 1rem 2.5rem;
  max-width: 940px;
  margin: 0 auto;
  font-size: 0.82rem;
  color: var(--phpw-muted);
}
.phpw-footer a { font-size: 0.82rem; }
.phpw-sitemap p { line-height: 1.85; word-break: break-word; }