/* Pupiko – modernized styles
   Loaded after images/w3.css; modernizes the base W3.CSS look. */

:root {
  --brand: #1d4ed8;
  --brand-dark: #1e3a8a;
  --brand-soft: #dbeafe;
  --accent: #0ea5e9;
  --ink: #0f172a;
  --muted: #64748b;
  --bg: #f8fafc;
  --surface: #ffffff;
  --border: #e2e8f0;
  --radius: 14px;
  --radius-lg: 20px;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, .06), 0 1px 3px rgba(15, 23, 42, .08);
  --shadow-md: 0 10px 25px -12px rgba(15, 23, 42, .18);
  --shadow-lg: 0 25px 50px -12px rgba(15, 23, 42, .25);
  --max: 1280px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 90px; }

body {
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  margin: 0;
}

/* ---------- Layout container ---------- */
.page-wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 20px;
}

.site-main { display: block; }

section[id], div[id] { scroll-margin-top: 90px; }

/* ---------- Navbar ---------- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 999;
  background: rgba(255, 255, 255, .85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: .2px;
  color: var(--brand-dark);
  text-decoration: none;
  white-space: nowrap;
}

.brand:hover { color: var(--brand); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
}

.nav-links a {
  color: var(--ink);
  text-decoration: none;
  font-weight: 500;
  font-size: .95rem;
  padding: 8px 12px;
  border-radius: 999px;
  transition: background .15s ease, color .15s ease;
}

.nav-links a:hover,
.nav-links a.active {
  background: var(--brand-soft);
  color: var(--brand-dark);
}

.nav-links a.btn-cta {
  background: var(--brand);
  color: #fff;
  padding: 9px 16px;
}

.nav-links a.btn-cta:hover { background: var(--brand-dark); color: #fff; }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
  border-radius: 10px;
}

.nav-toggle:hover { background: var(--bg); }

.nav-toggle svg { width: 26px; height: 26px; display: block; }

@media (max-width: 900px) {
  .nav-toggle { display: inline-flex; }
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    background: #fff;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-md);
    padding: 14px 20px;
    display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links a { border-radius: 10px; }
  .nav-links a.btn-cta { text-align: center; }
  .navbar { position: sticky; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  background: var(--brand-dark);
  color: #fff;
}

.hero img.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .25;
}

.hero-content {
  position: relative;
  max-width: var(--max);
  margin: 0 auto;
  padding: 96px 20px;
  text-align: center;
}

.hero-content h1 {
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 800;
  line-height: 1.15;
  margin: 0 0 16px;
  letter-spacing: -.5px;
}

.hero-content p {
  font-size: clamp(1.05rem, 2.2vw, 1.3rem);
  max-width: 720px;
  margin: 0 auto 8px;
  opacity: .92;
}

/* ---------- Section headings ---------- */
.section { padding: 56px 0; }

.section-title {
  font-size: clamp(1.6rem, 3.4vw, 2.1rem);
  font-weight: 800;
  color: var(--ink);
  margin: 0 0 28px;
  letter-spacing: -.3px;
}

.section-title .rule {
  display: block;
  width: 56px;
  height: 4px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--brand), var(--accent));
  margin-top: 14px;
}

.section-lead {
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 780px;
  margin: -8px 0 36px;
}

/* ---------- Cards / grids ---------- */
.grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }

@media (max-width: 900px) {
  .grid { grid-template-columns: repeat(2, 1fr); }
  .grid-2 { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .grid { grid-template-columns: 1fr; }
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  padding: 24px;
  display: flex;
  flex-direction: column;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: #cbd5e1;
}

.card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0 0 6px;
}

.card .icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: var(--brand-soft);
  color: var(--brand);
  margin-bottom: 16px;
  font-size: 1.4rem;
}

.card .icon img { width: 26px; height: 26px; object-fit: contain; }

.card p { color: var(--muted); margin: 0; }

.card .price {
  font-size: 1.9rem;
  font-weight: 800;
  color: var(--brand-dark);
  margin: 10px 0 2px;
  line-height: 1;
}

.card .price small { font-size: .85rem; font-weight: 500; color: var(--muted); }

.feature-list { list-style: none; margin: 14px 0 18px; padding: 0; }

.feature-list li {
  position: relative;
  padding: 5px 0 5px 26px;
  color: #334155;
  font-size: .95rem;
}

.feature-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 5px;
  color: var(--brand);
  font-weight: 700;
}

.card .spacer { flex: 1; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  text-decoration: none;
  font-weight: 600;
  font-size: .98rem;
  padding: 12px 22px;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  transition: background .15s ease, color .15s ease, transform .12s ease, box-shadow .15s ease;
  text-align: center;
}

.btn:active { transform: translateY(1px); }

.btn-primary {
  background: var(--brand);
  color: #fff;
  box-shadow: 0 8px 20px -8px rgba(29, 78, 216, .6);
}

.btn-primary:hover { background: var(--brand-dark); }

.btn-soft {
  background: var(--brand-soft);
  color: var(--brand-dark);
}

.btn-soft:hover { background: #bfdbfe; }

.btn-block { display: block; width: 100%; }

/* ---------- Prose / lede paragraphs ---------- */
.lede {
  color: #334155;
  font-size: 1.02rem;
}

.prose { color: #334155; }

.prose a { color: var(--brand); }

.tagline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--brand-soft);
  color: var(--brand-dark);
  font-weight: 600;
  font-size: .8rem;
  padding: 6px 14px;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: .6px;
}

/* ---------- About info blocks ---------- */
.info-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

@media (max-width: 900px) { .info-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .info-grid { grid-template-columns: 1fr; } }

.info-block {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}

.info-block h4 {
  margin: 0 0 6px;
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .6px;
  color: var(--muted);
}

.info-block .value { font-size: 1.02rem; font-weight: 600; color: var(--ink); }

/* ---------- Contact / form ---------- */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }

@media (max-width: 900px) { .two-col { grid-template-columns: 1fr; } }

.form-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: 32px;
}

.form-group { margin-bottom: 18px; }

.form-group label {
  display: block;
  font-weight: 600;
  font-size: .9rem;
  margin-bottom: 6px;
  color: var(--ink);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 12px;
  font: inherit;
  color: var(--ink);
  background: #fff;
  transition: border-color .15s ease, box-shadow .15s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(29, 78, 216, .15);
}

.form-group textarea { resize: vertical; min-height: 120px; }

.form-note { font-size: .85rem; color: var(--muted); margin: 10px 0 0; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--ink);
  color: #cbd5e1;
  margin-top: 64px;
}

.site-footer .footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 40px 20px 28px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

@media (max-width: 700px) {
  .site-footer .footer-inner { grid-template-columns: 1fr; }
}

.site-footer h5 {
  color: #fff;
  font-size: 1rem;
  margin: 0 0 10px;
}

.site-footer a { color: #93c5fd; text-decoration: none; }

.site-footer a:hover { text-decoration: underline; }

.site-footer .fineprint {
  border-top: 1px solid #1e293b;
  max-width: var(--max);
  margin: 0 auto;
  padding: 18px 20px;
  font-size: .85rem;
  color: #64748b;
  text-align: center;
}

/* ---------- Muted transitions for W3.CSS compat ---------- */
.w3-card-2, .w3-card-4 { border-radius: var(--radius); }
.w3-button { border-radius: 10px; }