/* MedStar Clinic — Elevated Neighborhood System
   Editorial-warm, considered, sophisticated.
*/

:root {
  /* Surfaces */
  --bg: #F5EFE2;            /* warm cream */
  --bg-deep: #EDE5D2;       /* deeper cream */
  --paper: #FBF7EC;         /* paper white */
  --ink: #1F1A14;           /* near black */
  --ink-2: #3A3127;         /* dark warm gray */
  --ink-soft: #6B5E4E;      /* warm gray */
  --ink-muted: #9C8E7A;     /* light warm gray */
  --line: #D9CFB8;          /* hairline */
  --line-strong: #2B2218;

  /* Brand — derived from official Medstar logo */
  --ms-red: #E63329;        /* Medstar primary red */
  --ms-red-deep: #B0231C;
  --ms-red-soft: #F5D4D1;
  --ms-blue: #1B5BA8;       /* Medstar primary blue */
  --ms-blue-deep: #0F3D75;
  --ms-blue-soft: #C8DBED;
  /* Editorial supporting palette (kept for warmth) */
  --forest: #2B4032;
  --forest-deep: #14211A;
  --forest-soft: #C8D2C0;
  --terracotta: var(--ms-red);     /* alias old usages to brand red */
  --terracotta-soft: var(--ms-red-soft);
  --mustard: #D9A53D;       /* warm yellow accent */
  --rust: var(--ms-red-deep);

  /* Type */
  --display: "DM Serif Display", "Cormorant Garamond", Georgia, serif;
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Inter Tight", "Inter", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
  --script: "Caveat", cursive;

  /* Spacing */
  --container: 1320px;
  --gutter: 56px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* Subtle grain on body */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/><feColorMatrix values='0 0 0 0 0.12 0 0 0 0 0.10 0 0 0 0 0.08 0 0 0 0.4 0'/></filter><rect width='200' height='200' filter='url(%23n)' opacity='0.4'/></svg>");
  opacity: 0.5;
  pointer-events: none;
  mix-blend-mode: multiply;
  z-index: 1;
}
body > * { position: relative; z-index: 2; }

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

/* ============= SKIP LINK =============
   Offscreen until focused, then pins above the sticky nav (z-index 100). */
.skip-link {
  position: absolute;
  top: 0; left: var(--gutter);
  z-index: 200;
  transform: translateY(-120%);
  padding: 12px 20px;
  background: var(--ms-blue);
  color: var(--paper);
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-bottom-left-radius: 4px;
  border-bottom-right-radius: 4px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.25);
}
.skip-link:focus {
  transform: translateY(0);
  outline: 2px solid var(--paper);
  outline-offset: -6px;
}
@media (prefers-reduced-motion: no-preference) {
  .skip-link { transition: transform 0.15s ease; }
}
/* The nav is sticky, so offset the scroll target out from under it. */
#main { scroll-margin-top: 96px; }

/* ============= NAV ============= */
.ms-nav {
  display: flex;
  align-items: center;
  gap: 32px;
  padding: 18px var(--gutter);
  border-bottom: 1px solid var(--line);
  background: var(--bg);
  position: sticky; top: 0;
  z-index: 100;
}
.ms-nav > ul {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ms-nav .ms-logo,
.ms-nav .ms-nav-right {
  flex-shrink: 0;
}
@media (max-width: 1100px) {
  .ms-nav > ul { gap: 22px; font-size: 13.5px; }
  .ms-nav { gap: 18px; }
}
.ms-logo {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none;
}
.ms-logo img {
  height: 56px;
  width: auto;
  display: block;
}
.ms-logo-text {
  display: none;
}
.ms-logo.compact img { height: 44px; }
.ms-nav ul {
  display: flex; gap: 32px; list-style: none;
  padding: 0; margin: 0; font-size: 14.5px;
}
.ms-nav ul a {
  color: var(--ink-2);
  transition: color 0.2s;
  position: relative;
  padding: 6px 0;
  display: inline-flex;
  align-items: center;
}
.ms-nav ul a:hover { color: var(--ms-red); }

/* ============= NAV DROPDOWNS ============= */
.ms-nav-has-menu { position: relative; }
.ms-nav-has-menu > a { display: inline-flex; align-items: center; gap: 6px; }
.ms-nav .ms-caret {
  font-size: 9px;
  position: relative;
  top: -1px;
  opacity: 0.5;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.ms-nav-has-menu:hover .ms-caret,
.ms-nav-has-menu:focus-within .ms-caret { transform: rotate(180deg); opacity: 1; color: var(--ms-red); }

.ms-dropdown {
  position: absolute;
  top: calc(100% + 18px);
  left: -28px;
  min-width: 360px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 4px;
  box-shadow: 0 28px 64px rgba(15, 23, 42, 0.16), 0 2px 8px rgba(15, 23, 42, 0.05);
  padding: 14px;
  z-index: 100;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.ms-dropdown-narrow { min-width: 320px; }
.ms-dropdown::before {
  content: "";
  position: absolute;
  top: -18px; left: 0; right: 0;
  height: 18px;
  background: transparent;
}
.ms-dropdown::after {
  content: "";
  position: absolute;
  top: -7px;
  left: 48px;
  width: 12px; height: 12px;
  background: var(--paper);
  border-left: 1px solid var(--line);
  border-top: 1px solid var(--line);
  transform: rotate(45deg);
}
.ms-nav-has-menu:hover .ms-dropdown,
.ms-nav-has-menu:focus-within .ms-dropdown {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.ms-dropdown-eyebrow {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  color: var(--ink-muted);
  padding: 8px 14px 14px;
  border-bottom: 1px solid var(--line);
  margin: 0 0 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.ms-dropdown-eyebrow::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}
.ms-dropdown a {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 14px;
  color: var(--ink);
  border-radius: 3px;
  transition: background 0.14s ease, color 0.14s ease, padding-left 0.14s ease;
  position: relative;
}
.ms-dropdown a strong {
  font-family: var(--display);
  font-weight: 400;
  font-size: 18px;
  letter-spacing: -0.01em;
  line-height: 1.15;
  color: var(--ink);
  transition: color 0.14s ease;
}
.ms-dropdown a span {
  font-size: 12.5px;
  color: var(--ink-soft);
  line-height: 1.45;
  letter-spacing: 0.01em;
}
.ms-dropdown a::after {
  content: "→";
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%) translateX(-6px);
  font-family: var(--display);
  font-size: 18px;
  color: var(--ms-red);
  opacity: 0;
  transition: opacity 0.14s ease, transform 0.14s ease;
}
.ms-dropdown a:hover {
  background: rgba(217, 28, 36, 0.06);
  padding-left: 18px;
}
.ms-dropdown a:hover strong { color: var(--ms-red); }
.ms-dropdown a:hover::after {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}
.ms-nav ul a.active::after {
  content:""; position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 2px; background: var(--ms-red);
}
.ms-nav-right {
  display: flex; align-items: center; gap: 16px;
}
.ms-phone {
  font-family: var(--display);
  font-size: 18px;
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.ms-phone-label {
  display: block;
  font-family: var(--sans);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: -2px;
}

/* ============= BUTTONS ============= */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 22px;
  font-size: 14px; font-weight: 500;
  letter-spacing: 0.01em;
  border: none;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
  font-family: var(--sans);
  white-space: nowrap;
}
.btn-primary {
  background: var(--ink);
  color: var(--paper);
  border-radius: 999px;
  padding: 16px 26px;
}
.btn-primary:hover { background: var(--terracotta); }
.btn-secondary {
  background: transparent;
  color: var(--ink);
  border-radius: 999px;
  padding: 15px 24px;
  border: 1px solid var(--ink);
}
.btn-secondary:hover { background: var(--ink); color: var(--paper); }
.btn-accent {
  background: var(--terracotta);
  color: var(--paper);
  border-radius: 999px;
  padding: 16px 26px;
}
.btn-accent:hover { background: var(--rust); }
.btn-ghost {
  background: transparent;
  color: var(--ink);
  padding: 8px 0;
  border-bottom: 1px solid var(--ink);
  border-radius: 0;
}

/* ============= TYPOGRAPHY ============= */
.eyebrow {
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-soft);
  font-weight: 500;
  display: inline-flex; align-items: center; gap: 10px;
}
.eyebrow::before {
  content:""; width: 24px; height: 1px;
  background: var(--ink-soft);
}
.eyebrow.no-line::before { display: none; }

h1, h2, h3, h4 { margin: 0; font-weight: 400; }
.display-xl {
  font-family: var(--display);
  font-size: clamp(64px, 9vw, 132px);
  line-height: 0.95;
  letter-spacing: -0.025em;
  text-wrap: balance;
}
.display-l {
  font-family: var(--display);
  font-size: clamp(48px, 6vw, 88px);
  line-height: 1;
  letter-spacing: -0.02em;
  text-wrap: balance;
}
.display-m {
  font-family: var(--display);
  font-size: clamp(32px, 4vw, 56px);
  line-height: 1.05;
  letter-spacing: -0.02em;
}
.display-s {
  font-family: var(--display);
  font-size: 32px;
  line-height: 1.1;
  letter-spacing: -0.01em;
}
em.terra { color: var(--terracotta); font-style: italic; }
em.forest { color: var(--forest); font-style: italic; }
em.script { font-family: var(--script); font-style: normal; font-weight: 600; }

.lede {
  font-size: 18px; line-height: 1.55;
  color: var(--ink-soft);
  max-width: 520px;
}
.lede strong { color: var(--ink); font-weight: 600; }

/* Custom underline */
.u-mark {
  position: relative;
  display: inline-block;
  white-space: nowrap;
}
.u-mark::after {
  content: "";
  position: absolute;
  left: -2px; right: -2px;
  bottom: 6%;
  height: 14%;
  background: var(--mustard);
  z-index: -1;
  transform: skew(-3deg) rotate(-0.5deg);
  opacity: 0.55;
}

/* ============= STATUS PILL ============= */
.status-pill {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 16px 8px 12px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 13px;
  color: var(--ink-2);
}
.status-pill .pip {
  width: 8px; height: 8px; border-radius: 50%;
  background: #6FA86F;
  position: relative;
}
.status-pill .pip::after {
  content:""; position: absolute; inset: -3px;
  border-radius: 50%; background: #6FA86F;
  opacity: 0.4;
  animation: pulse 2.5s infinite;
}
@keyframes pulse { 0%,100% { transform: scale(1); opacity: 0.4 } 50% { transform: scale(1.7); opacity: 0 } }
.status-pill strong { color: var(--ink); font-weight: 600; }

/* ============= CARDS / SECTIONS ============= */
.section {
  padding: 96px var(--gutter);
  position: relative;
}
.section.tight { padding: 64px var(--gutter); }
.section.dark {
  background: var(--forest-deep);
  color: var(--paper);
}
.section.dark .lede { color: rgba(251,247,236,0.7); }
.section.dark .eyebrow { color: rgba(251,247,236,0.6); }
.section.dark .eyebrow::before { background: rgba(251,247,236,0.4); }
.section.paper { background: var(--paper); }

.container {
  max-width: var(--container);
  margin: 0 auto;
}

/* ============= SERVICE TILES ============= */
.tile {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 32px;
  position: relative;
  transition: transform 0.2s, border-color 0.2s;
}
.tile:hover {
  border-color: var(--ink);
  transform: translateY(-2px);
}
.tile-num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--ink-muted);
}
.tile h3 {
  font-family: var(--display);
  font-size: 28px;
  margin: 12px 0 10px;
  letter-spacing: -0.01em;
}
.tile p { color: var(--ink-soft); font-size: 14.5px; line-height: 1.55; margin: 0; }
.tile-arrow {
  margin-top: 24px;
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--ink);
  font-weight: 500;
}

/* ============= INFO PANEL ============= */
.panel {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 28px;
}
.panel-h {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
  display: flex; justify-content: space-between;
  margin-bottom: 18px;
}

/* ============= FOOTER ============= */
.ms-footer {
  background: var(--ink);
  color: var(--paper);
  padding: 80px var(--gutter) 32px;
}
.ms-footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr 1fr;
  gap: 48px;
  max-width: var(--container);
  margin: 0 auto 48px;
}
.ms-footer h4 {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(251,247,236,0.5);
  margin-bottom: 18px;
}
.ms-footer ul { list-style: none; padding: 0; margin: 0; }
.ms-footer li { margin-bottom: 10px; font-size: 14px; }
.ms-footer a { color: rgba(251,247,236,0.85); transition: color 0.2s; }
.ms-footer a:hover { color: var(--mustard); }
.ms-footer-bottom {
  max-width: var(--container);
  margin: 0 auto;
  padding-top: 32px;
  border-top: 1px solid rgba(251,247,236,0.15);
  display: flex; justify-content: space-between; align-items: center;
  font-size: 12px;
  color: rgba(251,247,236,0.5);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Helpers */
.divider {
  height: 1px; background: var(--line);
  margin: 48px 0;
}
.kicker {
  font-family: var(--script);
  font-size: 24px;
  color: var(--terracotta);
  transform: rotate(-1.5deg);
  display: inline-block;
}
.dot { width: 4px; height: 4px; border-radius: 50%; background: currentColor; opacity: 0.4; display: inline-block; }

/* ============= HAMBURGER BUTTON (mobile only) ============= */
.ms-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 44px; height: 44px;
  background: none;
  border: 1px solid var(--line);
  border-radius: 6px;
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
  margin-left: auto;
}
.ms-hamburger span {
  display: block;
  width: 20px; height: 2px;
  background: var(--ink);
  transition: transform 0.25s ease, opacity 0.25s ease;
  border-radius: 1px;
}
.ms-hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.ms-hamburger.is-open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.ms-hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============= MOBILE MENU OVERLAY ============= */
.ms-mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--bg);
  z-index: 200;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  opacity: 0;
  visibility: hidden;
  transform: translateX(24px);
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0s linear 0.25s;
}
.ms-mobile-menu.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
  transition-delay: 0s;
}
.ms-menu-open { overflow: hidden; }

.ms-mobile-menu-inner {
  padding: 20px 24px 80px;
  min-height: 100%;
  display: flex;
  flex-direction: column;
}
.ms-mobile-close {
  align-self: flex-end;
  background: none;
  border: 1px solid var(--line);
  border-radius: 6px;
  width: 44px; height: 44px;
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
  color: var(--ink);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 24px;
  flex-shrink: 0;
}
.ms-mobile-menu-cta {
  margin-bottom: 28px;
}
.ms-mobile-menu-cta .btn {
  width: 100%;
  justify-content: center;
  border-radius: 8px;
  font-size: 15px;
}

/* Mobile nav links list */
.ms-mobile-links {
  list-style: none;
  padding: 0; margin: 0;
  flex: 1;
}
.ms-mobile-links > li {
  border-bottom: 1px solid var(--line);
}
.ms-mobile-links > li > a {
  display: block;
  padding: 18px 0;
  font-size: 20px;
  font-family: var(--display);
  color: var(--ink);
  letter-spacing: -0.01em;
  line-height: 1.1;
}
.ms-mobile-links > li > a:hover { color: var(--ms-red); }

/* Sub-menu toggle row */
/* Layout row only — the link and the expand button inside it are the
   interactive parts, so this carries no cursor of its own. */
.ms-mobile-sub-toggle {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: 18px 0;
  text-align: left;
  gap: 8px;
}
.ms-mobile-sub-link {
  font-size: 20px;
  font-family: var(--display);
  color: var(--ink);
  letter-spacing: -0.01em;
  line-height: 1.1;
  text-decoration: none;
}
.ms-mobile-sub-link:hover { color: var(--ms-red); }
.ms-mobile-chevron {
  font-size: 14px;
  opacity: 0.45;
  transition: transform 0.2s ease, opacity 0.2s ease;
  flex-shrink: 0;
  padding: 6px;
  cursor: pointer;
  background: none;
  border: none;
  color: inherit;
  /* the glyph used to be a <span> inside a <button>, so it inherited the
     UA's line-height:normal -- keep that so the row height is unchanged */
  line-height: normal;
}
.ms-mobile-has-sub.is-open .ms-mobile-chevron {
  transform: rotate(180deg);
  opacity: 1;
  color: var(--ms-red);
}

/* Sub-menu items */
.ms-mobile-sub {
  list-style: none;
  padding: 0 0 12px 0;
  margin: 0;
  display: none;
}
.ms-mobile-has-sub.is-open .ms-mobile-sub { display: block; }
.ms-mobile-sub li { border: none; }
.ms-mobile-sub a {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 10px 0 10px 16px;
  color: var(--ink-2);
  border-left: 2px solid var(--line);
  margin-bottom: 2px;
}
.ms-mobile-sub a:hover { border-left-color: var(--ms-red); }
.ms-mobile-sub a strong {
  font-family: var(--display);
  font-size: 17px;
  font-weight: 400;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.ms-mobile-sub a span {
  font-size: 12.5px;
  color: var(--ink-soft);
}

/* ============= RESPONSIVE BREAKPOINTS ============= */

/* ── 1100px: tighten desktop nav ── */
@media (max-width: 1100px) {
  .ms-nav > ul { gap: 20px; font-size: 13px; }
  .ms-nav { gap: 16px; padding: 16px var(--gutter); }
  .ms-nav-right { gap: 12px; }
  .ms-phone { font-size: 15px; }
}

/* ── 900px: switch to mobile nav ── */
@media (max-width: 900px) {
  :root { --gutter: 24px; }

  /* Topbar */
  .ms-topbar { display: none !important; }

  /* Nav */
  .ms-nav > ul   { display: none; }
  .ms-nav-right  { display: none; }
  .ms-hamburger  { display: flex; }
  .ms-mobile-menu { display: flex; flex-direction: column; }

  /* Footer */
  .ms-footer-grid { grid-template-columns: 1fr 1fr !important; }
  .ms-footer { padding: 56px var(--gutter) 32px; }
  .ms-footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
}

/* ── 640px: small phones ── */
@media (max-width: 640px) {
  :root { --gutter: 16px; }

  .ms-footer-grid { grid-template-columns: 1fr !important; }
  .ms-footer-bottom { font-size: 11px; }

  .btn { font-size: 13px; padding: 12px 18px; }
  .btn-primary, .btn-accent { padding: 13px 20px; }

  .section { padding: 64px var(--gutter); }
  .section.tight { padding: 40px var(--gutter); }
}

/* ── Civic direction: mobile display font sizing ── */
[data-direction="civic"] .display-xl {
  font-size: clamp(48px, 11vw, 132px);
}
[data-direction="civic"] .display-l {
  font-size: clamp(36px, 8vw, 88px);
}