/* PC ResQ v1.2.1 — brand: blue #1a96ec · yellow #e8e87e · logo+mascot in header */
:root {
  --blue: #1a96ec;
  --blue-deep: #0d6fb8;
  --yellow: #e8e87e;
  --yellow-hot: #f3f3a0;
  --ink: #0b1220;
  --ink-soft: #1a2438;
  --paper: #f6f8fc;
  --white: #ffffff;
  --muted: #5b6b82;
  --line: #d7e0ee;
  --shadow: 0 18px 50px -28px rgba(13, 40, 80, 0.55);
  --radius: 18px;
  --font: "Segoe UI", system-ui, -apple-system, sans-serif;
  --display: "Arial Black", "Segoe UI", system-ui, sans-serif;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
  min-height: 100vh;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
.container { width: min(1120px, calc(100% - 2rem)); margin: 0 auto; }

/* Nav */
.nav {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(246, 248, 252, 0.88);
  border-bottom: 1px solid rgba(215, 224, 238, 0.9);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; padding: 0.75rem 0;
}
.brand { display: flex; align-items: center; gap: 0.4rem; font-weight: 800; letter-spacing: -0.02em; }
.brand .brand-logo { height: 72px; width: auto; max-height: 80px; object-fit: contain; background: transparent; }
.brand .brand-mascot { height: 62px; width: auto; max-height: 68px; object-fit: contain; background: transparent; margin-left: 0.15rem; }
.brand span { font-size: 1.15rem; }
.brand b { color: var(--blue); }
/* wordmark logo already says PC ResQ — hide duplicate text; keep mascot beside logo */
.brand.wordmark span { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
@media (max-width: 720px) {
  .brand .brand-logo { height: 52px; max-height: 56px; }
  .brand .brand-mascot { height: 46px; max-height: 50px; }
}
.nav-links { display: flex; gap: 0.35rem; flex-wrap: wrap; align-items: center; }
.nav-links a {
  padding: 0.55rem 0.85rem; border-radius: 999px; font-weight: 650; font-size: 0.95rem;
  color: var(--ink-soft);
}
.nav-links a:hover, .nav-links a.active { background: #e8f4ff; color: var(--blue-deep); }
.nav-links .cta {
  background: var(--blue); color: white !important;
  box-shadow: 0 10px 24px -14px var(--blue);
}
.nav-links .cta:hover { background: var(--blue-deep); }

/* Hero */
.hero {
  position: relative;
  overflow: hidden;
  padding: 3.2rem 0 2.5rem;
  background:
    radial-gradient(900px 420px at 85% 10%, rgba(26,150,236,0.22), transparent 55%),
    radial-gradient(700px 380px at 0% 100%, rgba(232,232,126,0.28), transparent 50%),
    linear-gradient(180deg, #eef6ff 0%, var(--paper) 70%);
}
.hero-grid {
  display: grid; gap: 2rem; align-items: center;
  grid-template-columns: 1.1fr 0.9fr;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 0.45rem;
  background: white; border: 1px solid var(--line); color: var(--blue-deep);
  font-weight: 700; font-size: 0.82rem; letter-spacing: 0.04em; text-transform: uppercase;
  padding: 0.4rem 0.75rem; border-radius: 999px; margin-bottom: 1rem;
}
.eyebrow i {
  width: 8px; height: 8px; border-radius: 50%; background: var(--blue);
  box-shadow: 0 0 0 4px rgba(26,150,236,0.18);
}
.hero h1 {
  font-family: var(--display);
  font-size: clamp(2.2rem, 5vw, 3.55rem);
  line-height: 1.05; letter-spacing: -0.03em; margin-bottom: 1rem;
}
.hero h1 em {
  font-style: normal; color: var(--blue);
  background: linear-gradient(90deg, var(--blue), #37b0ff);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}
.hero p.lead { font-size: 1.12rem; color: var(--muted); max-width: 34rem; margin-bottom: 1.4rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-bottom: 1.4rem; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem;
  border-radius: 999px; padding: 0.85rem 1.25rem; font-weight: 800; border: 2px solid transparent;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: var(--blue); color: white;
  box-shadow: 0 14px 28px -16px var(--blue);
}
.btn-primary:hover { background: var(--blue-deep); }
.btn-yellow {
  background: var(--yellow); color: var(--ink);
  box-shadow: 0 14px 28px -18px #b8b84a;
}
.btn-yellow:hover { background: var(--yellow-hot); }
.btn-ghost {
  background: white; border-color: var(--line); color: var(--ink-soft);
}
.trust-row { display: flex; flex-wrap: wrap; gap: 0.55rem; }
.chip {
  background: white; border: 1px solid var(--line); border-radius: 999px;
  padding: 0.4rem 0.75rem; font-size: 0.88rem; font-weight: 650; color: var(--ink-soft);
}
.chip strong { color: var(--blue-deep); }
.hero-card {
  background: white; border-radius: calc(var(--radius) + 6px);
  box-shadow: var(--shadow); border: 1px solid var(--line); overflow: hidden;
  transform: rotate(1.2deg);
}
.hero-card img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.hero-card .cap {
  padding: 0.9rem 1rem 1.05rem; font-size: 0.92rem; color: var(--muted);
}
.hero-card .cap b { color: var(--ink); display: block; margin-bottom: 0.15rem; }

/* Sections */
section { padding: 3rem 0; }
.section-head { margin-bottom: 1.4rem; }
.section-head h2 {
  font-size: clamp(1.55rem, 3vw, 2.1rem); letter-spacing: -0.02em; margin-bottom: 0.4rem;
}
.section-head p { color: var(--muted); max-width: 40rem; }
.band { background: white; border-block: 1px solid var(--line); }
.band-dark {
  background: linear-gradient(145deg, #0c182b 0%, #123052 55%, #0d6fb8 140%);
  color: white;
}
.band-dark .section-head p { color: #c9daf0; }
.band-yellow {
  background: linear-gradient(180deg, #fbfbd4 0%, #f4f4b5 100%);
  border-block: 1px solid #e4e48a;
}

.cards {
  display: grid; gap: 1rem;
  grid-template-columns: repeat(3, 1fr);
}
.card {
  background: white; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.2rem; box-shadow: 0 10px 30px -24px rgba(13,40,80,.45);
}
.card .icon {
  width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center;
  background: #e8f4ff; color: var(--blue-deep); font-weight: 900; margin-bottom: 0.75rem;
}
.card h3 { font-size: 1.08rem; margin-bottom: 0.35rem; }
.card p { color: var(--muted); font-size: 0.96rem; }

.split {
  display: grid; gap: 1.5rem; align-items: center;
  grid-template-columns: 1fr 1fr;
}
.price-shot {
  border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line);
  box-shadow: var(--shadow); background: white;
}
.price-shot img { width: 100%; }
.list { list-style: none; display: grid; gap: 0.55rem; margin: 1rem 0 1.3rem; }
.list li {
  display: flex; gap: 0.55rem; align-items: flex-start;
  background: white; border: 1px solid var(--line); border-radius: 12px; padding: 0.7rem 0.85rem;
}
.list li::before {
  content: "✓"; color: var(--blue); font-weight: 900; line-height: 1.2;
}

.stock-grid {
  display: grid; gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}
.stock {
  background: white; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
  transition: transform .15s ease, box-shadow .15s ease;
}
.stock:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.stock img { width: 100%; height: 160px; object-fit: cover; background: #edf3fa; }
.stock .body { padding: 0.9rem 1rem 1.1rem; }
.stock h3 { font-size: 1rem; margin-bottom: 0.25rem; }
.stock p { color: var(--muted); font-size: 0.9rem; }

.cta-panel {
  display: grid; gap: 1rem; align-items: center;
  grid-template-columns: 1.3fr 0.7fr;
  background: white; border: 1px solid var(--line); border-radius: calc(var(--radius) + 4px);
  padding: 1.4rem; box-shadow: var(--shadow);
}
.cta-panel h2 { font-size: 1.55rem; margin-bottom: 0.35rem; }
.cta-panel p { color: var(--muted); }

footer {
  padding: 2rem 0 2.4rem; color: var(--muted); font-size: 0.92rem;
  border-top: 1px solid var(--line); background: #eef3f9;
}
.footer-grid {
  display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between; align-items: center;
}
.footer-grid strong { color: var(--ink); }

/* Forms */
form { display: grid; gap: 0.75rem; }
label { font-weight: 700; font-size: 0.9rem; }
input, textarea, select {
  width: 100%; border: 1px solid var(--line); border-radius: 12px;
  padding: 0.8rem 0.9rem; font: inherit; background: white;
}
input:focus, textarea:focus { outline: 2px solid rgba(26,150,236,0.35); border-color: var(--blue); }
textarea { min-height: 120px; resize: vertical; }

.note {
  font-size: 0.88rem; color: var(--muted); background: #eef6ff;
  border: 1px dashed #b9d9f7; border-radius: 12px; padding: 0.75rem 0.9rem; margin-top: 0.75rem;
}

@media (max-width: 900px) {
  .hero-grid, .split, .cta-panel, .cards { grid-template-columns: 1fr; }
  .hero-card { transform: none; }
  .nav-inner { flex-direction: column; align-items: stretch; }
  .nav-links { justify-content: flex-start; }
}