/* ============================================================
   ReForm — Design tokens, reset, typography
   Premium European healthcare: calm, light, clinical, human
   ============================================================ */

:root {
  /* Brand */
  --navy: #0B3B82;
  --navy-deep: #082B63;
  --teal: #20C5B5;
  --teal-2: #35C8BC;
  --teal-light: #E8F8F5;
  --blue-soft: #EEF7FC;
  --bg: #F8FCFC;
  --white: #FFFFFF;

  /* Text */
  --text: #12356B;
  --text-2: #6F91A8;
  --text-3: #9BB4C4;

  /* Semantic */
  --success: #20BFA9;
  --warning: #F4B942;
  --warning-ink: #B27C10;
  --danger: #E96B6B;
  --danger-ink: #C74F4F;

  /* Lines & surfaces */
  --line: rgba(18, 53, 107, 0.08);
  --line-2: rgba(18, 53, 107, 0.14);
  --surface-muted: #F3F8FA;
  --surface-blue: #EEF7FC;

  /* Radii */
  --r-card: 24px;
  --r-lg: 20px;
  --r-md: 16px;
  --r-sm: 12px;
  --r-btn: 16px;
  --r-pill: 999px;

  /* Shadows — very subtle, never heavy */
  --shadow-card: 0 1px 2px rgba(11, 59, 130, 0.03), 0 8px 24px rgba(11, 59, 130, 0.05);
  --shadow-lift: 0 4px 14px rgba(11, 59, 130, 0.09), 0 1px 3px rgba(11, 59, 130, 0.05);
  --shadow-float: 0 10px 30px rgba(11, 59, 130, 0.14);
  --shadow-nav: 0 -1px 0 rgba(18, 53, 107, 0.06), 0 -6px 22px rgba(11, 59, 130, 0.05);
  --shadow-sheet: 0 -10px 44px rgba(11, 59, 130, 0.16);

  /* Type */
  --font: "Inter", -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display",
    "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  /* Motion */
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --ease-soft: cubic-bezier(0.4, 0, 0.2, 1);
  --dur: 0.32s;

  /* Layout */
  --nav-h: 74px;
  --pad-x: 20px;
  --status-h: 0px;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.5;
  color: var(--text);
  background: #EDF3F7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overscroll-behavior-y: none;
}

h1, h2, h3, h4, p, figure { margin: 0; }
button { font: inherit; color: inherit; }
ul { margin: 0; padding: 0; list-style: none; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

input, textarea, select {
  font: inherit;
  color: inherit;
}

:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 2px;
  border-radius: 8px;
}

::selection { background: var(--teal-light); color: var(--navy-deep); }

/* ---------- Device shell ---------- */
.phone {
  position: relative;
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: 430px;
  height: 100vh;
  height: 100dvh;
  min-height: 0;
  margin: 0 auto;
  background: var(--bg);
  overflow: hidden;
  isolation: isolate;
}

.app {
  position: relative;
  flex: 1 1 auto;
  min-height: 0;
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.app::-webkit-scrollbar { display: none; }

/* Desktop: present as an iPhone-like device */
@media (min-width: 900px) {
  body {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 28px;
    background:
      radial-gradient(1200px 700px at 50% -10%, #FFFFFF 0%, rgba(255,255,255,0) 60%),
      linear-gradient(180deg, #E9F1F7 0%, #F4F9FB 55%, #EDF5F8 100%);
  }
  .phone {
    height: min(900px, 94vh);
    min-height: 0;
    border-radius: 46px;
    box-shadow:
      0 0 0 10px #101A22,
      0 0 0 11.5px #2C3945,
      0 40px 80px -20px rgba(11, 59, 130, 0.35),
      0 8px 24px rgba(11, 59, 130, 0.12);
  }
}

/* ---------- Mock iOS status bar (desktop preview only) ---------- */
.statusbar {
  display: none;
  flex: 0 0 auto;
  align-items: center;
  justify-content: space-between;
  height: 46px;
  padding: 0 30px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--navy);
  background: var(--bg);
}
.phone--mockbar .statusbar { display: flex; }
.statusbar__right { display: flex; align-items: center; gap: 6px; }

/* ---------- Home indicator ---------- */
.home-indicator {
  display: none;
  flex: 0 0 auto;
  height: 22px;
  place-items: center;
  background: var(--white);
}
.home-indicator span {
  width: 134px;
  height: 5px;
  border-radius: 999px;
  background: rgba(18, 53, 107, 0.18);
}
@media (min-width: 900px) {
  .home-indicator { display: grid; }
}
.phone--mockbar .home-indicator { display: grid; }

/* ---------- Typography primitives ---------- */
.t-display {
  font-size: 34px;
  line-height: 1.1;
  font-weight: 600;
  letter-spacing: -0.022em;
  color: var(--navy);
}
.t-h1 {
  font-size: 30px;
  line-height: 1.15;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--navy);
}
.t-h2 {
  font-size: 22px;
  line-height: 1.25;
  font-weight: 600;
  letter-spacing: -0.015em;
  color: var(--navy);
}
.t-h3 {
  font-size: 18px;
  line-height: 1.3;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--navy);
}
.t-body {
  font-size: 16px;
  line-height: 1.55;
  color: var(--text);
}
.t-body-sm { font-size: 15px; line-height: 1.55; color: var(--text); }
.t-muted { color: var(--text-2); }
.t-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-2);
}
.t-small { font-size: 13px; line-height: 1.45; color: var(--text-2); }
.t-num {
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum" 1;
}

/* ---------- Motion primitives ---------- */
@keyframes rise {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: none; }
}
@keyframes fade {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes slideInRight {
  from { opacity: 0; transform: translate3d(26px, 0, 0); }
  to { opacity: 1; transform: none; }
}
@keyframes slideInLeft {
  from { opacity: 0; transform: translate3d(-22px, 0, 0); }
  to { opacity: 1; transform: none; }
}
@keyframes sheetUp {
  from { transform: translate3d(0, 100%, 0); }
  to { transform: none; }
}
@keyframes sheetDown {
  from { transform: none; }
  to { transform: translate3d(0, 100%, 0); }
}
@keyframes backdropIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes toastIn {
  from { opacity: 0; transform: translate3d(0, 14px, 0) scale(0.97); }
  to { opacity: 1; transform: none; }
}
@keyframes dotPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.35; transform: scale(0.72); }
}
@keyframes jointPulse {
  0%, 100% { opacity: 0.55; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.28); }
}
@keyframes sweep {
  0% { transform: translateX(-40%); opacity: 0; }
  35% { opacity: 0.75; }
  100% { transform: translateX(140%); opacity: 0; }
}
@keyframes drawStroke { to { stroke-dashoffset: 0; } }
@keyframes popIn {
  0% { opacity: 0; transform: scale(0.72); }
  60% { opacity: 1; transform: scale(1.06); }
  100% { opacity: 1; transform: scale(1); }
}

.rise { animation: rise 0.52s var(--ease) backwards; animation-delay: var(--d, 0s); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}