/* Your Practice Hacks — marketing site */
:root {
  --bg: #1a1b34;
  --bg-alt: #14152a;
  --accent: #ff6633;
  --accent-dark: #e0531f;
  --white: #ffffff;
  --text: #e8e7f0;
  --dim: #a9a8c0;
  --card: #22233e;
  --hairline: #33345a;
  --radius: 12px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1024px;
  margin: 0 auto;
  padding: 0 24px;
}

.container.narrow { max-width: 680px; }

/* ---------- NAV ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 14px 24px;
  background: rgba(20, 21, 42, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--hairline);
}

.nav-brand {
  font-weight: 800;
  letter-spacing: 1px;
  color: var(--accent);
  text-decoration: none;
  font-size: 15px;
  white-space: nowrap;
}

.nav-links {
  display: flex;
  gap: 20px;
  margin-left: auto;
}

.nav-links a {
  color: var(--dim);
  text-decoration: none;
  font-size: 14px;
}

.nav-links a:hover { color: var(--white); }

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  padding: 12px 26px;
  border-radius: 8px;
  font-size: 15px;
  transition: background 0.15s ease;
  border: none;
  cursor: pointer;
}

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

.btn-large { padding: 16px 34px; font-size: 17px; }

.btn-nav { padding: 9px 18px; font-size: 14px; }

/* ---------- HERO ---------- */
.hero {
  text-align: center;
  padding: 96px 0 88px;
  background: linear-gradient(180deg, #1e1f3c 0%, var(--bg) 100%);
}

.hero-brand {
  color: var(--accent);
  font-weight: 800;
  letter-spacing: 3px;
  font-size: 14px;
  margin-bottom: 18px;
}

.hero h1 {
  color: var(--white);
  font-size: clamp(40px, 7vw, 68px);
  line-height: 1.1;
  letter-spacing: -1px;
  margin-bottom: 18px;
}

.hero-sub {
  color: var(--dim);
  font-size: 19px;
  margin-bottom: 34px;
}

/* ---------- SECTIONS ---------- */
.section { padding: 72px 0; }
.section-alt { background: var(--bg-alt); }

.section h2 {
  color: var(--white);
  font-size: 32px;
  text-align: center;
  margin-bottom: 12px;
  letter-spacing: -0.5px;
}

.section-sub {
  text-align: center;
  color: var(--dim);
  margin-bottom: 36px;
}

.section p { margin-bottom: 16px; }
.section .container.narrow p { font-size: 18px; }

/* ---------- CARDS ---------- */
.cards-3, .cards-2 {
  display: grid;
  gap: 24px;
  margin-top: 36px;
}

.cards-3 { grid-template-columns: repeat(3, 1fr); }
.cards-2 { grid-template-columns: repeat(2, 1fr); max-width: 860px; margin-left: auto; margin-right: auto; }

.card {
  background: var(--card);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: 28px;
}

.card h3 {
  color: var(--white);
  font-size: 20px;
  margin-bottom: 10px;
}

.card p { color: var(--dim); font-size: 15px; }

a.card-link { text-decoration: none; display: block; transition: border-color 0.2s, transform 0.2s; }
a.card-link:hover { border-color: var(--accent); transform: translateY(-2px); }
.card-cta { color: var(--accent) !important; font-weight: 600; margin-top: 16px; font-size: 14px !important; }

.product-card { text-align: center; }

.product-card img {
  width: 100%;
  max-width: 280px;
  height: auto;
  border-radius: 8px;
  margin-bottom: 20px;
}

.product-card .price {
  color: var(--accent);
  font-size: 28px;
  font-weight: 800;
  margin-bottom: 12px;
}

.product-card .btn { margin-top: 16px; }

.founders {
  text-align: center;
  margin-top: 36px;
  color: var(--dim);
  font-size: 16px;
}

.founders strong { color: var(--accent); }

.testimonial-placeholder {
  text-align: center;
  border-style: dashed;
}

.placeholder-text {
  color: var(--dim);
  font-style: italic;
}

/* ---------- FOOTER ---------- */
.footer {
  border-top: 1px solid var(--hairline);
  padding: 48px 0 40px;
  text-align: center;
  background: var(--bg-alt);
}

.footer-social {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 20px;
}

.footer-social a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
  font-size: 15px;
}

.footer-social a:hover { color: var(--white); }

.footer-email a {
  color: var(--dim);
  text-decoration: none;
  font-size: 14px;
}

.footer-email a:hover { color: var(--white); }

.footer-copy {
  color: var(--dim);
  font-size: 13px;
  margin-top: 12px;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 720px) {
  .cards-3, .cards-2 { grid-template-columns: 1fr; }

  .nav-links { display: none; }

  .nav { gap: 12px; }
  .nav-brand { font-size: 13px; }
  .btn-nav { margin-left: auto; }

  .hero { padding: 64px 0 60px; }
  .hero-sub { font-size: 17px; }

  .section { padding: 52px 0; }
  .section h2 { font-size: 26px; }
}