/* ================================================================
   MEDIX Public — Mobile-first PWA (2026)
   Clinical app shell. No Bootstrap. No marketing chrome.
   ================================================================ */

:root {
  --mx-bg: #F0F4F3;
  --mx-surface: #FFFFFF;
  --mx-ink: #12211E;
  --mx-ink-2: #2D403C;
  --mx-muted: #667873;
  --mx-brand: #0F6B5C;
  --mx-brand-2: #14856F;
  --mx-brand-ink: #083F36;
  --mx-mint: #D7F0E6;
  --mx-mint-2: #E8F6F1;
  --mx-line: #D9E4DF;
  --mx-gold: #C9A227;
  --mx-danger: #B42318;
  --mx-ok: #067647;
  --mx-r: 14px;
  --mx-r-lg: 20px;
  --mx-sh: 0 1px 2px rgba(16 33 30 / .04), 0 8px 24px rgba(16 33 30 / .06);
  --mx-font: "Cairo", "SF Arabic", "Segoe UI", Tahoma, sans-serif;
  --mx-top: 58px;
  --mx-dock: calc(64px + env(safe-area-inset-bottom, 0px));
  --mx-pad: 16px;
  --mx-max: 720px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
html, body { margin: 0; padding: 0; }
body.pub {
  font-family: var(--mx-font);
  background: var(--mx-bg);
  color: var(--mx-ink);
  line-height: 1.6;
  font-size: 15px;
  min-height: 100dvh;
  padding-bottom: var(--mx-dock);
}
a { color: var(--mx-brand); text-decoration: none; }
h1, h2, h3 { margin: 0 0 .4rem; line-height: 1.25; font-weight: 800; }
p { margin: 0 0 .7rem; }
img { max-width: 100%; display: block; }
button { font: inherit; cursor: pointer; }
input, select, textarea { font: inherit; }

.skip-link {
  position: absolute; inset-inline-start: 12px; top: -40px; z-index: 80;
  background: var(--mx-brand); color: #fff; padding: .45rem .8rem; border-radius: 999px;
}
.skip-link:focus { top: 10px; }

/* ── App bar ─────────────────────────────────────────────────── */
.pub-top {
  position: sticky; top: 0; z-index: 40;
  height: var(--mx-top);
  background: color-mix(in srgb, var(--mx-surface) 88%, transparent);
  backdrop-filter: saturate(1.4) blur(16px);
  -webkit-backdrop-filter: saturate(1.4) blur(16px);
  border-bottom: 1px solid var(--mx-line);
  padding-top: env(safe-area-inset-top, 0px);
}
.pub-top-inner {
  width: min(var(--mx-max), 100%);
  margin-inline: auto;
  min-height: var(--mx-top);
  padding: 0 var(--mx-pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
}
.pub-brand {
  display: flex; align-items: center; gap: .55rem;
  color: var(--mx-ink); font-weight: 800; letter-spacing: .04em;
}
.pub-brand img { height: 32px; width: auto; }
.pub-word { font-size: 1.05rem; }
.pub-menu-btn {
  width: 40px; height: 40px; border-radius: 12px;
  border: 1px solid var(--mx-line); background: var(--mx-surface);
  color: var(--mx-ink); display: grid; place-items: center;
}
.pub-desk-nav { display: none; align-items: center; gap: .2rem; }
.pub-desk-nav a, .pub-desk-nav button {
  background: none; border: 0; color: var(--mx-ink-2);
  padding: .4rem .7rem; border-radius: 999px; font-weight: 600; font-size: .9rem;
}
.pub-desk-nav a:hover, .pub-desk-nav button:hover { background: var(--mx-mint-2); color: var(--mx-brand); }
.pub-desk-nav .is-cta {
  background: var(--mx-brand); color: #fff !important; padding-inline: 1rem;
}

/* ── Drawer ──────────────────────────────────────────────────── */
.pub-drawer[hidden] { display: none; }
.pub-drawer {
  position: fixed; inset: 0; z-index: 60;
}
.pub-drawer-bg {
  position: absolute; inset: 0; background: rgba(10 20 18 / .42);
}
.pub-drawer-panel {
  position: absolute; inset-block: 0; inset-inline-start: 0;
  width: min(86vw, 340px);
  background: var(--mx-surface);
  padding: calc(18px + env(safe-area-inset-top, 0px)) 18px calc(24px + env(safe-area-inset-bottom, 0px));
  display: flex; flex-direction: column; gap: .35rem;
  box-shadow: var(--mx-sh);
}
.pub-drawer-panel a, .pub-drawer-panel button.pub-link {
  display: flex; align-items: center; gap: .7rem;
  padding: .85rem .7rem; border-radius: 12px;
  color: var(--mx-ink); font-weight: 700; background: none; border: 0; text-align: start;
}
.pub-drawer-panel a:hover, .pub-drawer-panel button.pub-link:hover { background: var(--mx-mint-2); }
.pub-drawer-close {
  align-self: end; width: 36px; height: 36px; border: 0; background: var(--mx-bg); border-radius: 10px;
}

/* ── Shell ───────────────────────────────────────────────────── */
.pub-main { width: min(var(--mx-max), 100%); margin-inline: auto; padding: 14px var(--mx-pad) 28px; }
.pub-flash { width: min(var(--mx-max), 100%); margin: 10px auto 0; padding: 0 var(--mx-pad); }

.alert {
  padding: .8rem 1rem; border-radius: 12px; margin-bottom: .8rem; font-weight: 600; font-size: .9rem;
}
.alert-error { background: #FEE4E2; color: var(--mx-danger); }
.alert-ok { background: #D1FADF; color: var(--mx-ok); }

/* ── Buttons ─────────────────────────────────────────────────── */
.mx-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .45rem;
  min-height: 46px; padding: .7rem 1.1rem; border-radius: 13px; border: 0;
  background: var(--mx-brand); color: #fff; font-weight: 800;
  box-shadow: 0 8px 18px rgba(15 107 92 / .22);
}
.mx-btn:active { transform: scale(.98); }
.mx-btn-block { width: 100%; }
.mx-btn-ghost {
  background: var(--mx-surface); color: var(--mx-ink);
  border: 1px solid var(--mx-line); box-shadow: none;
}
.mx-btn-danger { background: var(--mx-danger); box-shadow: none; }
.mx-btn-sm { min-height: 38px; padding: .4rem .85rem; font-size: .88rem; border-radius: 11px; }

/* ── Home ────────────────────────────────────────────────────── */
.home-hello { padding: .6rem 0 1.15rem; text-align: center; }
.home-kicker {
  display: inline-flex; align-items: center; gap: .4rem;
  background: var(--mx-mint); color: var(--mx-brand-ink);
  border-radius: 999px; padding: .22rem .65rem; font-size: .78rem; font-weight: 800;
}
.home-hello h1 { font-size: clamp(1.55rem, 6vw, 2.15rem); margin-top: .55rem; }
.home-hello p { color: var(--mx-muted); font-size: .95rem; max-width: 38ch; margin-inline: auto; }

.search-card {
  background: var(--mx-surface);
  border: 1px solid var(--mx-line);
  border-radius: var(--mx-r-lg);
  box-shadow: var(--mx-sh);
  padding: 14px;
  margin-bottom: 14px;
}
.search-row { display: grid; gap: .65rem; }
.search-q {
  display: flex; align-items: center; gap: .55rem;
  background: var(--mx-bg); border: 1px solid var(--mx-line);
  border-radius: 14px; padding: .15rem .85rem;
}
.search-q i { color: var(--mx-muted); }
.search-q input {
  border: 0; background: transparent; width: 100%; min-height: 44px; color: var(--mx-ink);
}
.search-q input:focus { outline: none; }
.search-filters { display: grid; grid-template-columns: 1fr 1fr; gap: .55rem; }
.search-filters select {
  width: 100%; min-height: 44px; border: 1px solid var(--mx-line);
  border-radius: 12px; background: var(--mx-bg); padding: 0 .7rem; color: var(--mx-ink);
}

.chip-scroller {
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: .45rem; padding: .15rem 0 1rem;
}
.chip {
  flex: none; padding: .42rem .8rem; border-radius: 999px;
  background: var(--mx-surface); border: 1px solid var(--mx-line);
  color: var(--mx-ink-2); font-size: .82rem; font-weight: 700;
}
.chip.is-on { background: var(--mx-brand); border-color: var(--mx-brand); color: #fff; }

.section-row {
  display: flex; align-items: center; justify-content: center;
  flex-wrap: wrap; gap: .4rem .75rem; margin: .55rem 0 .85rem; text-align: center;
}
.section-row h2 { font-size: 1.05rem; margin: 0; }
.section-row span { color: var(--mx-muted); font-size: .8rem; font-weight: 600; }

/* ── Doctor cards ────────────────────────────────────────────── */
.doc-list { display: grid; gap: .75rem; }
.doc-card {
  display: grid; grid-template-columns: 72px 1fr; gap: .8rem;
  background: var(--mx-surface); border: 1px solid var(--mx-line);
  border-radius: 18px; padding: 12px; box-shadow: var(--mx-sh);
  color: inherit;
}
.doc-card:active { transform: scale(.995); }
.doc-photo {
  width: 72px; height: 72px; border-radius: 16px; object-fit: cover; background: var(--mx-mint);
}
.doc-spec { margin: 0; color: var(--mx-brand); font-size: .75rem; font-weight: 800; }
.doc-card h3 { font-size: 1rem; margin: .1rem 0; }
.doc-meta, .doc-title { margin: 0; color: var(--mx-muted); font-size: .8rem; }
.doc-next {
  margin: .35rem 0 0; color: var(--mx-brand-ink); font-size: .78rem; font-weight: 700;
}
.doc-foot {
  grid-column: 1 / -1;
  display: flex; align-items: center; justify-content: space-between; gap: .6rem;
  padding-top: .55rem; border-top: 1px solid var(--mx-line);
}
.doc-fee { margin: 0; text-align: center; }
.doc-fee span { display: block; color: var(--mx-muted); font-size: .72rem; }
.doc-fee strong { font-size: 1.05rem; color: var(--mx-brand-ink); }
.empty-box {
  text-align: center; padding: 2.2rem 1rem; color: var(--mx-muted);
  background: var(--mx-surface); border: 1px dashed var(--mx-line); border-radius: 18px;
}

.stars { display: inline-flex; align-items: center; gap: .15rem; color: var(--mx-gold); font-size: .82rem; }
.stars b { color: var(--mx-ink); margin-inline-start: .3rem; font-size: .8rem; }
.stars small { color: var(--mx-muted); font-weight: 600; }

/* ── Trust / steps ───────────────────────────────────────────── */
.trust-row {
  display: grid; grid-template-columns: 1fr 1fr 1fr; gap: .45rem;
  margin: 1.1rem 0 .4rem;
}
.trust-row article {
  background: var(--mx-surface); border: 1px solid var(--mx-line);
  border-radius: 14px; padding: .7rem .5rem; text-align: center;
}
.trust-row strong { display: block; font-size: 1.05rem; color: var(--mx-brand); }
.trust-row span { font-size: .72rem; color: var(--mx-muted); font-weight: 700; }

#how { text-align: center; }
.how {
  margin: 0 0 1rem;
  padding: 0;
  display: grid; gap: .55rem;
}
.how li {
  list-style: none; display: flex; flex-direction: column;
  gap: .45rem; align-items: center; justify-content: flex-start;
  background: var(--mx-surface); border: 1px solid var(--mx-line);
  border-radius: 14px; padding: .9rem 1rem 1rem;
  text-align: center;
}
.how b {
  flex: none; width: 28px; height: 28px; border-radius: 9px;
  background: var(--mx-mint); color: var(--mx-brand-ink);
  display: grid; place-items: center; font-size: .78rem;
}
.how h3 { font-size: .92rem; margin: 0; }
.how p { margin: .15rem 0 0; font-size: .8rem; color: var(--mx-muted); }

.clinic-cta {
  display: block; margin: 1.2rem 0 0; padding: 1.15rem 1.2rem;
  background: var(--mx-brand-ink); color: #fff; border-radius: 18px;
  text-align: center;
}
.clinic-cta h2 { color: #fff; font-size: 1.05rem; }
.clinic-cta p { color: rgba(255 255 255 / .72); font-size: .85rem; margin: 0; }

/* ── Doctor profile ──────────────────────────────────────────── */
.crumb { font-size: .8rem; color: var(--mx-muted); margin-bottom: .8rem; }
.crumb ol { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: .3rem; }
.crumb li:not(:last-child)::after { content: " /"; color: #A3B5B0; }

.profile-card, .book-card, .review-card, .summary-card {
  background: var(--mx-surface); border: 1px solid var(--mx-line);
  border-radius: 18px; padding: 14px; box-shadow: var(--mx-sh); margin-bottom: .8rem;
}
.profile-head { display: grid; grid-template-columns: 84px 1fr; gap: .85rem; }
.profile-head img { width: 84px; height: 84px; border-radius: 18px; object-fit: cover; background: var(--mx-mint); }
.chips { display: flex; flex-wrap: wrap; gap: .35rem; list-style: none; padding: 0; margin: .6rem 0 0; }
.chips li {
  background: var(--mx-mint-2); color: var(--mx-brand-ink);
  border-radius: 999px; padding: .18rem .6rem; font-size: .75rem; font-weight: 700;
}
.book-card h2, .review-card h2 { font-size: 1.05rem; }
.book-card label, .stack label {
  display: grid; gap: .3rem; font-size: .85rem; font-weight: 700; color: var(--mx-ink-2);
}
.book-card select, .stack input, .stack textarea, .stack select {
  min-height: 44px; border: 1px solid var(--mx-line); border-radius: 12px;
  padding: .55rem .75rem; background: var(--mx-bg); color: var(--mx-ink); width: 100%;
}
.stack { display: grid; gap: .75rem; }
.fee-line { color: var(--mx-ink-2); font-size: .9rem; }
.pay-hint { color: var(--mx-muted); font-size: .8rem; }

.days { display: grid; gap: .65rem; }
.day-card { border: 1px solid var(--mx-line); border-radius: 14px; padding: .7rem; background: var(--mx-bg); }
.day-card header { display: flex; justify-content: space-between; margin-bottom: .5rem; font-size: .88rem; }
.slots { display: flex; flex-wrap: wrap; gap: .4rem; }
.slot {
  min-height: 36px; padding: .3rem .7rem; border-radius: 999px;
  background: var(--mx-surface); border: 1px solid var(--mx-line);
  color: var(--mx-ink); font-weight: 800; font-size: .82rem;
}
.slot:hover, .slot:focus { background: var(--mx-mint); border-color: var(--mx-brand); color: var(--mx-brand-ink); }

.sticky-book {
  position: sticky; bottom: calc(var(--mx-dock) + 8px);
  display: flex; align-items: center; justify-content: space-between; gap: .7rem;
  background: var(--mx-surface); border: 1px solid var(--mx-line);
  border-radius: 16px; padding: .7rem .85rem; box-shadow: var(--mx-sh);
}

.review-list { list-style: none; padding: 0; margin: 0; display: grid; gap: .6rem; }
.review-list li { background: var(--mx-bg); border-radius: 12px; padding: .75rem .85rem; }
.review-top { display: flex; justify-content: space-between; gap: .6rem; align-items: center; }

/* ── Bottom dock ─────────────────────────────────────────────── */
.pub-dock {
  position: fixed; inset-inline: 0; bottom: 0; z-index: 50;
  background: color-mix(in srgb, var(--mx-surface) 92%, transparent);
  backdrop-filter: blur(16px);
  border-top: 1px solid var(--mx-line);
  padding-bottom: env(safe-area-inset-bottom, 0px);
}
.pub-dock nav {
  width: min(var(--mx-max), 100%);
  margin-inline: auto;
  display: grid; grid-template-columns: repeat(4, 1fr);
  min-height: 64px;
}
.pub-dock a, .pub-dock button {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: .2rem; background: none; border: 0; color: var(--mx-muted);
  font-size: .68rem; font-weight: 800; min-height: 64px;
}
.pub-dock i { font-size: 1.05rem; }
.pub-dock a.is-on, .pub-dock button.is-on { color: var(--mx-brand); }

/* ── Footer ──────────────────────────────────────────────────── */
.pub-foot {
  width: 100%;
  margin-top: 32px;
  background: var(--mx-brand-ink);
  color: rgba(255 255 255 / .68);
  font-size: .86rem;
}
.pub-foot-inner {
  width: min(var(--mx-max), 100%);
  margin-inline: auto;
  padding: 26px var(--mx-pad) 18px;
  display: grid;
  gap: 1.4rem 2rem;
}
.pub-foot .pub-brand { color: #fff; }
.pub-foot .pub-brand img { height: 30px; width: auto; filter: none; }
.pub-foot-brand p {
  margin: .65rem 0 0;
  max-width: 32ch;
  line-height: 1.7;
}
.pub-foot-col {
  display: grid;
  gap: .45rem;
  align-content: start;
}
.pub-foot-col h2 {
  margin: 0 0 .2rem;
  font-size: .72rem;
  letter-spacing: .1em;
  color: rgba(255 255 255 / .42);
  font-weight: 800;
}
.pub-foot-col a {
  color: rgba(255 255 255 / .88);
  font-weight: 700;
  padding: .12rem 0;
}
.pub-foot-col a:hover { color: #fff; }
.pub-foot .m2-signature {
  --m2-sig-text: #F4F1EA;
  --m2-sig-accent: #C9A227;
  width: min(var(--mx-max), 100%);
  margin: 0 auto;
  padding: 18px var(--mx-pad) 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

/* ── Install banner ──────────────────────────────────────────── */
.install-bar {
  display: flex; align-items: center; justify-content: space-between; gap: .7rem;
  background: var(--mx-mint); border-radius: 14px; padding: .7rem .85rem; margin-bottom: .85rem;
}
.install-bar[hidden] { display: none !important; }
.install-bar p { margin: 0; font-size: .85rem; font-weight: 700; color: var(--mx-brand-ink); }

/* ── Docs / utilities ────────────────────────────────────────── */
.wrap { width: min(var(--mx-max), 100%); }
.section { padding: .2rem 0 1rem; }
.narrow { max-width: 520px; }
.muted { color: var(--mx-muted); }
.table { width: 100%; border-collapse: collapse; background: var(--mx-surface); border-radius: 14px; overflow: hidden; }
.table th, .table td { padding: .65rem .7rem; border-bottom: 1px solid var(--mx-line); text-align: right; font-size: .85rem; }
.table th { background: var(--mx-bg); color: var(--mx-muted); font-size: .75rem; }
pre { overflow: auto; background: var(--mx-bg); padding: .8rem; border-radius: 12px; font-size: .78rem; }

@media (min-width: 860px) {
  :root { --mx-max: 980px; --mx-dock: 0px; --mx-pad: 24px; }
  body.pub { padding-bottom: 0; }
  .pub-menu-btn, .pub-dock, .install-bar { display: none !important; }
  .pub-desk-nav { display: flex; }
  .doc-card { grid-template-columns: 88px 1fr auto; align-items: center; }
  .doc-foot { grid-column: auto; border: 0; padding: 0; flex-direction: column; align-items: stretch; min-width: 140px; }
  .profile-wrap { display: grid; grid-template-columns: 1.1fr .9fr; gap: 1rem; align-items: start; }
  .sticky-book { display: none; }
  .home-hello h1 { font-size: 2.3rem; }
  .how { grid-template-columns: repeat(3, 1fr); }
  .doc-foot { text-align: center; align-items: center; }
  .pub-foot-inner { grid-template-columns: 1.4fr .8fr .8fr; gap: 2rem; padding-top: 28px; }
}

.m2-signature {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 14px;
  letter-spacing: 0.2px;
  text-align: center;
}
.m2-signature__logo {
  display: inline-flex;
  align-items: center;
  line-height: 0;
  transition: opacity 0.25s ease, transform 0.25s ease;
}
.m2-signature__logo:hover { opacity: 0.85; transform: translateY(-2px); }
.m2-signature__logo img { height: 18px; width: auto; max-width: 52px; object-fit: contain; }
.m2-signature__mark {
  display: inline-flex;
  width: 16px;
  height: 16px;
  color: var(--m2-sig-accent);
  filter: drop-shadow(0 0 6px color-mix(in srgb, var(--m2-sig-accent) 55%, transparent));
  animation: m2-sig-pulse 3.4s ease-in-out infinite;
}
.m2-signature__mark svg { width: 100%; height: 100%; display: block; }
@keyframes m2-sig-pulse {
  0%, 100% { transform: scale(1) rotate(0deg); opacity: 0.9; }
  50% { transform: scale(1.12) rotate(45deg); opacity: 1; }
}
.m2-signature__tag,
.m2-signature__tag strong { color: var(--m2-sig-text); font-size: 13px; }
.m2-signature__year { color: color-mix(in srgb, var(--m2-sig-text) 78%, transparent); font-size: 13px; }
@media (max-width: 575px) {
  .m2-signature { gap: 8px 10px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .doc-card:active, .mx-btn:active { transform: none; }
  .m2-signature__mark { animation: none; }
}