/* accondis marketing page */

:root {
  --color-bg: #ffffff;
  --color-bg-soft: #f8fafc;
  --color-bg-gradient: linear-gradient(180deg, #f1f5f9 0%, #ffffff 100%);
  --color-text: #0f172a;
  --color-text-muted: #64748b;
  --color-accent: #0d9488;
  --color-accent-hover: #0f766e;
  --font-sans: "Plus Jakarta Sans", system-ui, sans-serif;
  --max-width: 72rem;
  --radius: 1rem;
  --radius-lg: 1.25rem;
  --shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.15);
  --space-section: 6rem;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
}

.container { width: 100%; max-width: var(--max-width); margin: 0 auto; padding: 0 1.5rem; }

/* ----- Header ----- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1rem 0;
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0,0,0,0.06);
}
.header .container { display: flex; align-items: center; justify-content: space-between; }
.logo { font-weight: 700; font-size: 1.25rem; color: var(--color-text); text-decoration: none; }
.logo:hover { color: var(--color-text); }
.nav { display: flex; align-items: center; gap: 2rem; list-style: none; margin: 0; padding: 0; }
.nav a { color: var(--color-text-muted); text-decoration: none; font-size: 0.9375rem; }
.nav a:hover { color: var(--color-text); }
.nav .cta a {
  display: inline-block;
  padding: 0.5rem 1.25rem;
  background: var(--color-text);
  color: #fff;
  border-radius: 9999px;
  font-weight: 500;
}
.nav .cta a:hover { background: #334155; color: #fff; }

/* ----- Hero ----- */
.hero {
  padding: 8rem 0 5rem;
  text-align: center;
  background: var(--color-bg-gradient);
}
.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin: 0 0 1.5rem;
  color: var(--color-text);
}
.hero h1 strong { color: var(--color-accent); }
.hero p {
  font-size: 1.25rem;
  color: var(--color-text-muted);
  max-width: 36rem;
  margin: 0 auto 2rem;
  line-height: 1.6;
}
.hero .buttons { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; }
.btn {
  display: inline-block;
  padding: 0.875rem 1.75rem;
  font-size: 1rem;
  font-weight: 500;
  border-radius: 9999px;
  text-decoration: none;
  transition: background 0.2s, transform 0.2s;
}
.btn--primary { background: var(--color-accent); color: #fff; }
.btn--primary:hover { background: var(--color-accent-hover); color: #fff; transform: translateY(-2px); }
.btn--secondary { background: var(--color-text); color: #fff; border: none; }
.btn--secondary:hover { background: #334155; color: #fff; transform: translateY(-2px); }

/* ----- Feature sections (headline + copy + big screenshot) ----- */
.feature {
  padding: var(--space-section) 0;
}
.feature:nth-child(even) { background: var(--color-bg-soft); }
.feature .container { display: grid; gap: 2rem; }
@media (min-width: 768px) {
  .feature .container { grid-template-columns: 1fr 1fr; align-items: center; gap: 4rem; }
  .feature:nth-child(even) .feature__content { order: 2; }
  .feature:nth-child(even) .feature__visual { order: 1; }
}
.feature__content { max-width: 28rem; }
.feature h2 {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 1rem;
  line-height: 1.2;
}
.feature p {
  font-size: 1.0625rem;
  color: var(--color-text-muted);
  margin: 0 0 1.5rem;
  line-height: 1.6;
}
.feature__visual { width: 100%; }
.feature__visual img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  border: 1px solid rgba(0,0,0,0.06);
}

/* ----- Screenshot placeholder (replace with real image) ----- */
.screenshot-placeholder {
  width: 100%;
  aspect-ratio: 16 / 10;
  min-height: 320px;
  background: linear-gradient(135deg, #e2e8f0 0%, #cbd5e1 100%);
  border-radius: var(--radius-lg);
  border: 2px dashed #94a3b8;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #64748b;
  font-size: 0.9375rem;
  text-align: center;
  padding: 1.5rem;
}
.screenshot-placeholder strong { color: var(--color-text); font-size: 1rem; margin-bottom: 0.25rem; }
.screenshot-placeholder span { opacity: 0.9; }

/* ----- CTA section ----- */
.cta-section {
  padding: var(--space-section) 0;
  text-align: center;
  background: var(--color-bg-gradient);
}
.cta-section h2 {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 700;
  margin: 0 0 0.5rem;
}
.cta-section p { color: var(--color-text-muted); margin: 0 0 1.5rem; }
.cta-section .btn { margin-top: 0.5rem; }

/* ----- Footer ----- */
.footer {
  padding: 2rem 0;
  border-top: 1px solid #e2e8f0;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  text-align: center;
}
.footer a { color: var(--color-text-muted); text-decoration: none; }
.footer a:hover { color: var(--color-text); }

/* ----- Form (Request a demo) ----- */
.form-section { padding: 6rem 0 4rem; max-width: 28rem; margin: 0 auto; }
.form-section h1 { font-size: clamp(1.75rem, 3vw, 2.25rem); margin: 0 0 0.5rem; }
.form-section .form-intro { color: var(--color-text-muted); margin: 0 0 1.5rem; }
.form-group { margin-bottom: 1.25rem; }
.form-group label { display: block; font-weight: 500; margin-bottom: 0.25rem; font-size: 0.9375rem; }
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  font-family: var(--font-sans);
  border: 1px solid #e2e8f0;
  border-radius: var(--radius);
}
.form-group textarea { min-height: 6rem; resize: vertical; }
.form-group input:focus,
.form-group textarea:focus { outline: none; border-color: var(--color-accent); box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.12); }
.form-helper { font-size: 0.875rem; color: var(--color-text-muted); margin-top: 0.25rem; }
.form-section .btn { margin-top: 0.5rem; }