/* =========================================================================
   Hipócrates Salud — Landing principal
   Mezcla: hero/acentos editoriales (verde profundo + serif Spectral)
   + secciones internas claras del design system actual (mint, crema, cards).
   ========================================================================= */

@import url("https://fonts.googleapis.com/css2?family=Spectral:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,300;1,400;1,500;1,600&family=Poppins:wght@300;400;500;600;700&display=swap");

:root {
  /* ---- Design-system core (light/app) ---- */
  --primary: #3a9d7e;            /* accent (tweakable) — deeper mint for premium feel */
  --primary-bright: #58bf9a;     /* design-system mint */
  --primary-soft: #ecf4f1;
  --primary-light: #c6e6d9;
  --medical-blue: #a6c2d4;
  --medical-blue-strong: #3a8bbf;
  --cream: #f8f5ee;
  --ink: #1f2a33;               /* navy foreground */
  --ink-soft: #475561;
  --muted-fg: #6b7581;
  --border: #e4e7e3;
  --border-strong: #d4d9d2;
  --card: #ffffff;

  /* ---- Editorial dark (hero / accent sections) ---- */
  --d1: #06231b;                /* deepest green */
  --d2: #0a3328;
  --d3: #114b3a;
  --teal: #16544c;
  --teal-blue: #1d5566;
  --dark-text-1: #f4f8f5;
  --dark-text-2: #b8cdc4;
  --dark-text-3: #7fa093;
  --dark-accent: #6fdcb4;       /* bright green for dark bg */
  --dark-card: rgba(255,255,255,0.045);
  --dark-border: rgba(255,255,255,0.12);

  /* ---- Type ---- */
  --serif: "Spectral", Georgia, "Times New Roman", serif;
  --sans: "Poppins", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  /* ---- Radii / shadow / motion (DS) ---- */
  --r-sm: 0.5rem;
  --r: 0.75rem;
  --r-lg: 1rem;
  --r-xl: 1.5rem;
  --r-pill: 9999px;
  --shadow-soft: 0 2px 12px -4px rgba(31,42,51,0.08);
  --shadow-med: 0 10px 30px -12px rgba(31,42,51,0.16);
  --shadow-lg: 0 30px 70px -30px rgba(31,42,51,0.28);
  --shadow-mockup: 0 40px 80px -28px rgba(6,35,27,0.45);
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --t-quick: 0.2s var(--ease);
  --t-smooth: 0.35s var(--ease);

  --maxw: 1240px;
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: 120px; }

body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

::selection { background: var(--primary); color: #fff; }

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
img { display: block; max-width: 100%; }

/* ---------- Shared layout ---------- */
.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 32px; }
.section { padding: 120px 0; position: relative; }
@media (max-width: 760px) { .section { padding: 72px 0; } .wrap { padding: 0 22px; } }
@media (max-width: 480px) { .section { padding: 56px 0; } }

/* ---------- Type primitives ---------- */
.eyebrow {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 14px;
}
.eyebrow::before {
  content: "";
  width: 28px; height: 1px;
  background: currentColor;
  opacity: 0.5;
}
.eyebrow.no-rule::before { display: none; }

.serif { font-family: var(--serif); font-weight: 400; }
.display {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.04;
  letter-spacing: -0.015em;
  font-size: clamp(2.2rem, 4.4vw, 4rem);
}
.h-sec {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.06;
  letter-spacing: -0.01em;
  font-size: clamp(2.1rem, 4vw, 3.5rem);
}
.it { font-style: italic; font-weight: 500; }
.lead {
  font-size: clamp(1.05rem, 1.4vw, 1.35rem);
  line-height: 1.55;
  color: var(--ink-soft);
  font-weight: 400;
}
.kicker-lead { font-size: 1.0625rem; line-height: 1.65; color: var(--muted-fg); }

/* Accent underline used on hero accent words — inline gradient underline that
   wraps cleanly across multiple lines (box-decoration-break: clone). */
.uline {
  font-style: italic;
  padding-bottom: 0.06em;
  background: linear-gradient(var(--dark-accent), var(--dark-accent)) no-repeat;
  background-position: 0 100%;
  background-size: 0% 3px;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
  animation: ulineGrow 0.9s var(--ease) 0.5s forwards;
}
@keyframes ulineGrow { to { background-size: 100% 3px; } }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 10px;
  font-family: var(--sans);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  padding: 15px 26px;
  border-radius: var(--r-pill);
  transition: var(--t-smooth);
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; }
.btn-primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 8px 24px -10px color-mix(in srgb, var(--primary) 70%, transparent);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 32px -10px color-mix(in srgb, var(--primary) 75%, transparent); }
.btn-primary:active { transform: scale(0.97); }
.btn-light {
  background: var(--dark-accent);
  color: var(--d1);
  box-shadow: 0 10px 30px -10px rgba(111,220,180,0.5);
}
.btn-light:hover { transform: translateY(-2px); box-shadow: 0 16px 40px -10px rgba(111,220,180,0.6); }
.btn-light:active { transform: scale(0.97); }
.btn-ghost-dark {
  background: rgba(255,255,255,0.04);
  color: var(--dark-text-1);
  border: 1px solid var(--dark-border);
  backdrop-filter: blur(6px);
}
.btn-ghost-dark:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.28); }
.btn-ghost {
  background: #fff;
  color: var(--ink);
  border: 1px solid var(--border-strong);
}
.btn-ghost:hover { border-color: var(--primary); color: var(--primary); }
.btn-lg { padding: 17px 32px; font-size: 1rem; }

/* status pill */
.status-pill {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 9px 18px;
  border-radius: var(--r-pill);
  border: 1px solid var(--dark-border);
  font-size: 11px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--dark-text-2);
  background: rgba(255,255,255,0.03);
}
.status-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--dark-accent);
  box-shadow: 0 0 0 0 rgba(111,220,180,0.6);
  animation: pulseDot 2.4s infinite;
}
@keyframes pulseDot {
  0% { box-shadow: 0 0 0 0 rgba(111,220,180,0.5); }
  70% { box-shadow: 0 0 0 8px rgba(111,220,180,0); }
  100% { box-shadow: 0 0 0 0 rgba(111,220,180,0); }
}

/* ---------- Dark section base ---------- */
.dark {
  background:
    radial-gradient(900px 600px at 12% -5%, rgba(111,220,180,0.10), transparent 60%),
    radial-gradient(1000px 700px at 100% 8%, rgba(29,85,102,0.45), transparent 60%),
    linear-gradient(155deg, var(--d1) 0%, var(--d2) 42%, var(--teal) 100%);
  color: var(--dark-text-1);
}
.dark .lead { color: var(--dark-text-2); }
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  pointer-events: none;
  z-index: 0;
}

/* watermark mark */
.watermark {
  position: absolute;
  opacity: 0.04;
  pointer-events: none;
  z-index: 0;
  filter: grayscale(1) brightness(3);
}

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: 0.08s; }
.reveal.d2 { transition-delay: 0.16s; }
.reveal.d3 { transition-delay: 0.24s; }
.reveal.d4 { transition-delay: 0.32s; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .uline { animation: none; background-size: 100% 3px; }
}

/* ---------- Browser mockup chrome ---------- */
.mock {
  border-radius: 14px;
  overflow: hidden;
  background: #fff;
  border: 1px solid rgba(0,0,0,0.06);
  box-shadow: var(--shadow-mockup);
}
.mock-bar {
  display: flex; align-items: center; gap: 8px;
  padding: 11px 16px;
  background: #f1f3f1;
  border-bottom: 1px solid #e4e7e3;
}
.mock-dots { display: flex; gap: 6px; }
.mock-dots i { width: 11px; height: 11px; border-radius: 50%; display: block; }
.mock-url {
  margin-left: 12px;
  flex: 1;
  background: #fff;
  border-radius: 7px;
  padding: 6px 12px;
  font-size: 12px;
  color: var(--muted-fg);
  font-family: var(--sans);
  display: flex; align-items: center; gap: 7px;
  max-width: 320px;
}
.mock-body { background: var(--cream); }

/* ---------- Cards ---------- */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-soft);
  transition: var(--t-smooth);
}
.card:hover { border-color: color-mix(in srgb, var(--primary) 30%, var(--border)); box-shadow: var(--shadow-med); }

.icon-tile {
  width: 48px; height: 48px;
  border-radius: var(--r);
  display: grid; place-items: center;
  background: color-mix(in srgb, var(--primary) 12%, #fff);
  color: var(--primary);
  flex-shrink: 0;
}
.icon-tile svg { width: 24px; height: 24px; }

/* dark variant icon tile */
.icon-tile.on-dark {
  background: rgba(111,220,180,0.12);
  color: var(--dark-accent);
}

/* ---------- Footer ---------- */
.foot-link { color: var(--dark-text-2); transition: color var(--t-quick); font-size: 0.95rem; }
.foot-link:hover { color: var(--dark-text-1); }

/* ---------- Utility ---------- */
.text-accent { color: var(--primary); }
.text-accent-bright { color: var(--dark-accent); }
.divider { height: 1px; background: var(--dark-border); border: none; }
.grid { display: grid; }
.flex { display: flex; }
.anchor { scroll-margin-top: 120px; }
.mono-num { font-family: var(--serif); font-variant-numeric: tabular-nums; }

/* hide scrollbars on inner scroll mocks */
.noscroll::-webkit-scrollbar { display: none; }
.noscroll { -ms-overflow-style: none; scrollbar-width: none; }

html { overflow-x: clip; }