/* Medmatics — modern health-tech marketing system */
:root {
  --ink: #070B14;
  --surface: #0E1524;
  --panel: #151D2E;
  --panel-2: #1A2438;
  --line: #243049;
  --mist: #E8EEF7;
  --fog: #9AA8BC;
  --muted: #6B7A90;
  --teal: #2EC4B6;
  --teal-deep: #1A9B8F;
  --teal-soft: rgba(46, 196, 182, 0.14);
  --coral: #FF6B4A;
  --coral-deep: #E85535;
  --coral-soft: rgba(255, 107, 74, 0.14);
  --success: #3DDC97;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
  --font: "Inter", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  --display: "Inter", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  --max: 1120px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  background: var(--ink);
  color: var(--mist);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { max-width: 100%; display: block; }
a { color: var(--teal); text-decoration: none; transition: color 0.2s var(--ease); }
a:hover { color: #5EEAD4; }
h1, h2, h3, h4 {
  font-family: var(--display);
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin: 0 0 0.6em;
  color: #fff;
  font-weight: 700;
}
h1 { font-size: clamp(2.4rem, 5vw, 3.75rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); }
h3 { font-size: 1.25rem; letter-spacing: -0.02em; }
p { margin: 0 0 1rem; color: var(--fog); }
.lead { font-size: 1.125rem; color: var(--fog); max-width: 42rem; }

.container { width: min(100% - 2.5rem, var(--max)); margin-inline: auto; }
.section { padding: 5.5rem 0; }
.section-sm { padding: 3.5rem 0; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 1rem;
}
.eyebrow::before {
  content: "";
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 0 4px var(--teal-soft);
}

/* Nav */
.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(16px);
  background: rgba(7, 11, 20, 0.78);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
}
.site-header.scrolled { border-bottom-color: var(--line); }
.nav {
  display: flex; align-items: center; justify-content: space-between;
  height: 72px; gap: 1.5rem;
}
.logo {
  display: flex; align-items: center; gap: 0.65rem;
  color: #fff; font-weight: 700; font-size: 1.1rem; letter-spacing: -0.02em;
}
.logo img, .logo svg { width: 32px; height: 32px; }
.logo:hover { color: #fff; }
.nav-links {
  display: flex; align-items: center; gap: 0.25rem; list-style: none; margin: 0; padding: 0;
}
.nav-links a {
  color: var(--fog); font-size: 0.925rem; font-weight: 500;
  padding: 0.5rem 0.85rem; border-radius: 999px;
}
.nav-links a:hover, .nav-links a.active { color: #fff; background: rgba(255,255,255,0.04); }
.nav-cta { display: flex; align-items: center; gap: 0.6rem; }
.nav-toggle {
  display: none; background: none; border: 1px solid var(--line);
  color: #fff; width: 42px; height: 42px; border-radius: 10px; cursor: pointer;
}
.nav-toggle span {
  display: block; width: 18px; height: 2px; background: #fff; margin: 4px auto;
  transition: transform 0.2s var(--ease);
}

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  font-weight: 600; font-size: 0.95rem; border-radius: 999px;
  padding: 0.85rem 1.4rem; border: 1px solid transparent;
  cursor: pointer; transition: transform 0.2s var(--ease), background 0.2s, border-color 0.2s, box-shadow 0.2s;
  text-decoration: none; white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: var(--coral); color: #fff; box-shadow: 0 10px 30px rgba(255, 107, 74, 0.28);
}
.btn-primary:hover { background: var(--coral-deep); color: #fff; }
.btn-secondary {
  background: transparent; color: #fff; border-color: var(--line);
}
.btn-secondary:hover { border-color: var(--fog); color: #fff; background: rgba(255,255,255,0.03); }
.btn-teal {
  background: var(--teal); color: var(--ink);
  box-shadow: 0 10px 30px rgba(46, 196, 182, 0.25);
}
.btn-teal:hover { background: #5EEAD4; color: var(--ink); }
.btn-ghost { background: transparent; color: var(--fog); padding-inline: 0.75rem; }
.btn-ghost:hover { color: #fff; }

/* Hero */
.hero {
  position: relative; overflow: hidden;
  padding: 5rem 0 4rem;
}
.hero::before {
  content: "";
  position: absolute; inset: -20% -10% auto;
  height: 70%;
  background:
    radial-gradient(ellipse 50% 60% at 70% 20%, rgba(46, 196, 182, 0.18), transparent 60%),
    radial-gradient(ellipse 40% 50% at 20% 40%, rgba(255, 107, 74, 0.12), transparent 55%);
  pointer-events: none;
}
.hero-grid {
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 3rem; align-items: center;
  position: relative;
}
.guarantee {
  display: inline-flex; flex-wrap: wrap; align-items: center; gap: 0.5rem;
  margin: 1.25rem 0 1.75rem;
  padding: 0.65rem 1rem;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--teal-soft), var(--coral-soft));
  border: 1px solid rgba(46, 196, 182, 0.25);
  color: #fff; font-weight: 600; font-size: 0.95rem;
}
.guarantee strong { color: var(--teal); }
.guarantee .sep { color: var(--muted); font-weight: 400; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1.75rem; }
.hero-proof {
  display: flex; flex-wrap: wrap; gap: 1.5rem; margin-top: 2.25rem; padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}
.hero-proof div strong { display: block; color: #fff; font-size: 1.15rem; letter-spacing: -0.02em; }
.hero-proof div span { font-size: 0.85rem; color: var(--muted); }
.hero-visual {
  position: relative;
  border-radius: 20px;
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
  overflow: hidden;
}
.hero-visual img { width: 100%; height: auto; }
.float-chip {
  position: absolute;
  bottom: 1.25rem; left: 1.25rem;
  background: rgba(14, 21, 36, 0.9);
  border: 1px solid var(--line);
  backdrop-filter: blur(10px);
  border-radius: 12px;
  padding: 0.75rem 1rem;
  font-size: 0.85rem;
  color: var(--mist);
  box-shadow: 0 12px 30px rgba(0,0,0,0.3);
}
.float-chip b { color: var(--teal); }

/* Cards / grids */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: transform 0.25s var(--ease), border-color 0.25s, box-shadow 0.25s;
}
.card:hover {
  transform: translateY(-3px);
  border-color: rgba(46, 196, 182, 0.35);
  box-shadow: 0 18px 40px rgba(0,0,0,0.25);
}
.card-icon {
  width: 44px; height: 44px; border-radius: 12px;
  display: grid; place-items: center;
  background: var(--teal-soft); color: var(--teal);
  margin-bottom: 1rem; font-size: 1.2rem;
}
.card h3 { margin-bottom: 0.5rem; }
.card p { margin-bottom: 0; font-size: 0.95rem; }

.band {
  background: linear-gradient(180deg, var(--surface), var(--ink));
  border-block: 1px solid var(--line);
}

.promise-panel {
  display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 2rem; align-items: center;
  background: linear-gradient(135deg, #122033, #0E1524 55%, #1A1520);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 2.5rem;
  position: relative; overflow: hidden;
}
.promise-panel::after {
  content: "";
  position: absolute; right: -10%; top: -30%;
  width: 50%; height: 120%;
  background: radial-gradient(circle, rgba(46,196,182,0.15), transparent 60%);
  pointer-events: none;
}
.promise-stats {
  display: grid; gap: 0.85rem;
}
.stat {
  background: rgba(7,11,20,0.55);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1rem 1.15rem;
}
.stat b { display: block; font-size: 1.5rem; color: #fff; letter-spacing: -0.03em; }
.stat span { font-size: 0.85rem; color: var(--fog); }

/* Feature rows */
.feature-row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center;
  padding: 2.5rem 0;
}
.feature-row.reverse { direction: rtl; }
.feature-row.reverse > * { direction: ltr; }
.feature-media {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 1.5rem;
  min-height: 260px;
  display: grid; place-items: center;
}
.feature-list { list-style: none; padding: 0; margin: 1rem 0 0; }
.feature-list li {
  position: relative; padding: 0.45rem 0 0.45rem 1.5rem; color: var(--fog);
}
.feature-list li::before {
  content: "";
  position: absolute; left: 0; top: 0.85rem;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--teal);
}

/* Pricing */
.price-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 1.75rem;
  display: flex; flex-direction: column;
  gap: 1rem;
}
.price-card.featured {
  border-color: rgba(46, 196, 182, 0.45);
  background: linear-gradient(180deg, #152636, var(--panel));
  box-shadow: 0 20px 50px rgba(46, 196, 182, 0.08);
  position: relative;
}
.price-card .badge {
  position: absolute; top: 1rem; right: 1rem;
  background: var(--teal); color: var(--ink);
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.04em;
  text-transform: uppercase; padding: 0.3rem 0.6rem; border-radius: 999px;
}
.price { font-size: 2rem; font-weight: 700; color: #fff; letter-spacing: -0.03em; }
.price span { font-size: 0.95rem; font-weight: 500; color: var(--fog); }
.price-list { list-style: none; padding: 0; margin: 0; flex: 1; }
.price-list li {
  padding: 0.55rem 0; border-bottom: 1px solid var(--line);
  color: var(--fog); font-size: 0.95rem;
}
.price-list li:last-child { border-bottom: 0; }

/* Forms */
.form {
  display: grid; gap: 1rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 1.75rem;
}
label { display: grid; gap: 0.4rem; font-size: 0.9rem; font-weight: 500; color: var(--mist); }
input, select, textarea {
  width: 100%;
  background: var(--ink);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.85rem 1rem;
  color: #fff;
  font: inherit;
  transition: border-color 0.2s;
}
input:focus, select:focus, textarea:focus {
  outline: none; border-color: var(--teal);
  box-shadow: 0 0 0 3px var(--teal-soft);
}
textarea { min-height: 140px; resize: vertical; }
.form-note { font-size: 0.85rem; color: var(--muted); margin: 0; }

/* Tables / compare */
.compare {
  width: 100%; border-collapse: collapse; font-size: 0.95rem;
}
.compare th, .compare td {
  text-align: left; padding: 1rem; border-bottom: 1px solid var(--line);
}
.compare th { color: var(--fog); font-weight: 500; }
.compare td { color: var(--mist); }
.compare .check { color: var(--teal); font-weight: 700; }

/* Page hero (inner) */
.page-hero {
  padding: 4rem 0 2.5rem;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(ellipse 40% 80% at 90% 0%, rgba(46,196,182,0.12), transparent 50%),
    var(--ink);
}
.page-hero p { max-width: 40rem; }

/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 3.5rem 0 2rem;
  background: var(--surface);
}
.footer-grid {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2rem;
  margin-bottom: 2.5rem;
}
.footer-brand p { max-width: 22rem; font-size: 0.95rem; }
.footer-col h4 {
  font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--muted); margin-bottom: 1rem; font-weight: 600;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col li { margin-bottom: 0.55rem; }
.footer-col a { color: var(--fog); font-size: 0.95rem; }
.footer-col a:hover { color: #fff; }
.footer-bottom {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem;
  padding-top: 1.5rem; border-top: 1px solid var(--line);
  font-size: 0.85rem; color: var(--muted);
}
.footer-bottom a { color: var(--muted); }
.footer-bottom a:hover { color: var(--teal); }

/* Reveal */
.reveal {
  opacity: 0; transform: translateY(18px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.visible { opacity: 1; transform: none; }

/* Solutions chips */
.chip-row { display: flex; flex-wrap: wrap; gap: 0.6rem; margin: 1.5rem 0; }
.chip {
  border: 1px solid var(--line); background: var(--panel);
  color: var(--mist); border-radius: 999px; padding: 0.45rem 0.9rem;
  font-size: 0.85rem; font-weight: 500;
}

/* Legal */
.legal { max-width: 720px; }
.legal h2 { font-size: 1.35rem; margin-top: 2rem; }
.legal p, .legal li { color: var(--fog); font-size: 0.975rem; }

/* CTA band */
.cta-band {
  text-align: center;
  padding: 4rem 2rem;
  border-radius: 24px;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(46,196,182,0.18), transparent 55%),
    var(--panel);
  border: 1px solid var(--line);
}
.cta-band .lead { margin-inline: auto; }

/* Responsive */
@media (max-width: 960px) {
  .hero-grid, .promise-panel, .feature-row, .feature-row.reverse,
  .footer-grid, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .feature-row.reverse { direction: ltr; }
  .grid-2 { grid-template-columns: 1fr; }
  .nav-links, .nav-cta .btn-ghost { display: none; }
  .nav-toggle { display: inline-grid; place-items: center; }
  .nav.open .nav-links {
    display: flex; flex-direction: column; align-items: stretch;
    position: absolute; left: 0; right: 0; top: 72px;
    background: rgba(7,11,20,0.97); border-bottom: 1px solid var(--line);
    padding: 1rem; gap: 0.25rem;
  }
  .nav.open .nav-cta .btn-primary { display: none; }
}
@media (max-width: 640px) {
  .hero { padding-top: 3rem; }
  .section { padding: 3.5rem 0; }
  .promise-panel { padding: 1.5rem; }
}