/* ==========================================================================
   Moon General Hospital — Design System v4
   Warm ivory paper, ink charcoal type, one accent (oxblood) used only
   where it carries meaning (call-to-action). Masthead layout, not app-UI.
   ========================================================================== */

:root{
  --paper: #F6F1E7;
  --paper-raised: #EEE6D3;
  --paper-deep: #E6DCC4;
  --ink: #211D17;
  --ink-soft: rgba(33,29,23,0.7);
  --ink-faint: rgba(33,29,23,0.46);
  --line: rgba(33,29,23,0.16);
  --line-strong: rgba(33,29,23,0.32);

  --oxblood: #7A2331;
  --oxblood-dark: #5C1A24;
  --oxblood-tint: rgba(122,35,49,0.08);
  --success: #3B6E4F;

  --font-display: "Newsreader", Georgia, serif;
  --font-body: "Inter", -apple-system, "Segoe UI", sans-serif;

  --container: 1180px;
  --container-narrow: 760px;
  --ease: cubic-bezier(.22,.68,0,1);
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; background: var(--paper); }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *, *::before, *::after{ animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}

body{
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img{ max-width: 100%; display: block; }
a{ color: inherit; text-decoration: none; }
ul{ margin: 0; padding: 0; list-style: none; }
h1,h2,h3,h4{ font-family: var(--font-display); font-weight: 500; margin: 0; line-height: 1.18; color: var(--ink); letter-spacing: -0.005em; }
p{ margin: 0; color: var(--ink-soft); }
button{ font-family: inherit; cursor: pointer; }
address{ font-style: normal; }

:focus-visible{ outline: 2px solid var(--oxblood); outline-offset: 3px; }

.container{ width: min(100% - 3rem, var(--container)); margin-inline: auto; }
.container--narrow{ width: min(100% - 3rem, var(--container-narrow)); margin-inline: auto; }

/* ---------------------------- Reveal-on-scroll ---------------------------- */
.reveal{ opacity: 0; transform: translateY(14px); transition: opacity 0.6s var(--ease), transform 0.6s var(--ease); }
.reveal.is-visible{ opacity: 1; transform: translateY(0); }
.reveal-stagger > *{ opacity: 0; transform: translateY(12px); transition: opacity 0.5s var(--ease), transform 0.5s var(--ease); }
.reveal-stagger.is-visible > *{ opacity: 1; transform: translateY(0); }
.reveal-stagger.is-visible > *:nth-child(1){ transition-delay: 0.02s; }
.reveal-stagger.is-visible > *:nth-child(2){ transition-delay: 0.07s; }
.reveal-stagger.is-visible > *:nth-child(3){ transition-delay: 0.12s; }
.reveal-stagger.is-visible > *:nth-child(4){ transition-delay: 0.17s; }
.reveal-stagger.is-visible > *:nth-child(5){ transition-delay: 0.22s; }
.reveal-stagger.is-visible > *:nth-child(6){ transition-delay: 0.27s; }

/* ---------------------------- Type helpers ---------------------------- */
.index-mark{
  display: block; font-family: var(--font-display); font-style: italic; font-size: 0.95rem;
  color: var(--ink-faint); margin-bottom: 0.9rem; letter-spacing: 0.02em;
}
.kicker{
  display: block; font-size: 0.72rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--ink-faint); margin-bottom: 0.9rem;
}

.section{ padding: 5.5rem 0; border-bottom: 1px solid var(--line); }
.section--tight{ padding: 3.2rem 0; }
.section--raised{ background: var(--paper-raised); }
.section:last-of-type{ border-bottom: none; }

.section-head{ max-width: 640px; margin-bottom: 2.8rem; }
.section-head h2{ font-size: clamp(1.8rem, 2.8vw, 2.4rem); }
.section-head p{ margin-top: 0.9rem; font-size: 1.03rem; }

hr.rule{ border: none; border-top: 1px solid var(--line); margin: 0; }
hr.rule--double{ border-top: 3px double var(--line-strong); }

/* ---------------------------- Buttons ---------------------------- */
.btn{
  display: inline-flex; align-items: center; gap: 0.55rem;
  padding: 0.8rem 1.5rem; border-radius: 2px;
  font-weight: 600; font-size: 0.9rem; border: 1px solid var(--ink);
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  white-space: nowrap;
}
.btn-primary{ background: var(--ink); color: var(--paper); }
.btn-primary:hover{ background: transparent; color: var(--ink); }
.btn-outline{ background: transparent; color: var(--ink); border-color: var(--line-strong); }
.btn-outline:hover{ border-color: var(--ink); }
.btn-call{ background: var(--oxblood); color: var(--paper); border-color: var(--oxblood); }
.btn-call:hover{ background: var(--oxblood-dark); border-color: var(--oxblood-dark); }
.btn-text{ color: var(--oxblood); font-weight: 600; font-size: 0.9rem; display: inline-flex; align-items: center; gap: 0.4rem; border-bottom: 1px solid var(--oxblood); padding-bottom: 2px; }
.btn-text:hover{ gap: 0.6rem; }
.btn-sm{ padding: 0.55rem 1.15rem; font-size: 0.82rem; }
.btn-block{ width: 100%; justify-content: center; }

/* ---------------------------- Top utility bar ---------------------------- */
.topbar{ border-bottom: 1px solid var(--line); font-size: 0.78rem; color: var(--ink-soft); }
.topbar .container{ display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-block: 0.55rem; flex-wrap: wrap; }
.topbar__info{ display: flex; gap: 1.5rem; flex-wrap: wrap; }
.topbar__info a:hover{ color: var(--oxblood); }
.topbar__tag{ font-style: italic; font-family: var(--font-display); color: var(--ink-faint); font-size: 0.88rem; }

/* ---------------------------- Masthead ---------------------------- */
.masthead{ padding: 1.6rem 0 0; }
.masthead__brand{ display: flex; justify-content: center; padding-bottom: 1.4rem; }
.masthead__brand img{ height: 68px; width: auto; }
.masthead hr.rule--double{ margin-top: 0; }

.header{ position: sticky; top: 0; z-index: 50; background: rgba(246,241,231,0.92); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.header .container{ display: flex; align-items: center; justify-content: space-between; padding-block: 0.9rem; gap: 1rem; }

.nav{ display: flex; align-items: center; gap: 2.2rem; }
.nav__links{ display: flex; gap: 2rem; font-weight: 500; font-size: 0.86rem; letter-spacing: 0.03em; text-transform: uppercase; }
.nav__links a{ position: relative; padding: 0.3rem 0; color: var(--ink-soft); transition: color 0.15s ease; }
.nav__links a:hover, .nav__links a[aria-current="page"]{ color: var(--ink); }
.nav__links a[aria-current="page"]::after{ content: ""; position: absolute; left: 0; right: 0; bottom: -4px; height: 2px; background: var(--oxblood); }
.nav__actions{ display: flex; align-items: center; gap: 0.7rem; }
.nav__brand{ display: flex; align-items: center; }
.nav__brand img{ height: 40px; width: auto; }

.nav-toggle{ display: none; background: none; border: none; width: 42px; height: 42px; align-items: center; justify-content: center; }
.nav-toggle span, .nav-toggle::before, .nav-toggle::after{ content: ""; display: block; width: 22px; height: 1.5px; background: var(--ink); transition: transform 0.2s ease, opacity 0.2s ease; }
.nav-toggle span{ margin: 5px 0; }

@media (max-width: 940px){
  .nav-toggle{ display: flex; }
  .nav{ position: fixed; inset: 0 0 auto 0; top: 0; background: var(--paper); flex-direction: column; align-items: stretch; padding: 6rem 1.75rem 2rem; transform: translateY(-100%); opacity: 0; transition: transform 0.28s ease, opacity 0.28s ease; height: 100vh; overflow-y: auto; }
  .nav.is-open{ transform: translateY(0); opacity: 1; }
  .nav__links{ flex-direction: column; gap: 1.3rem; font-size: 1.05rem; }
  .nav__actions{ margin-top: 2rem; flex-direction: column; align-items: stretch; }
  .header.is-open .nav-toggle span{ opacity: 0; }
  .header.is-open .nav-toggle::before{ transform: translateY(7px) rotate(45deg); }
  .header.is-open .nav-toggle::after{ transform: translateY(-7px) rotate(-45deg); }
}

/* ---------------------------- Hero ---------------------------- */
.hero{ padding: 4rem 0 4.5rem; border-bottom: 1px solid var(--line); }
.hero__grid{ display: grid; grid-template-columns: 1.3fr 0.7fr; gap: 4rem; align-items: start; }
@media (max-width: 980px){ .hero__grid{ grid-template-columns: 1fr; gap: 2.5rem; } }

.hero h1{ font-size: clamp(2.2rem, 4vw, 3.3rem); max-width: 16ch; }
.hero h1 em{ font-style: italic; color: var(--oxblood); font-weight: 500; }
.hero__lede{ margin-top: 1.5rem; font-size: 1.1rem; max-width: 56ch; }
.hero__actions{ display: flex; gap: 1rem; margin-top: 2.2rem; flex-wrap: wrap; }

.dossier{ border-top: 1px solid var(--line-strong); }
.dossier__row{ display: flex; justify-content: space-between; align-items: baseline; padding: 0.9rem 0; border-bottom: 1px solid var(--line); gap: 1rem; }
.dossier__label{ font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.09em; color: var(--ink-faint); }
.dossier__value{ font-family: var(--font-display); font-size: 1.15rem; text-align: right; }

/* ---------------------------- Trust strip ---------------------------- */
.trust-strip{ padding: 0.9rem 0; border-bottom: 1px solid var(--line); background: var(--paper-raised); }
.trust-strip__track{ display: flex; gap: 2.2rem; align-items: center; justify-content: center; flex-wrap: wrap; font-size: 0.78rem; letter-spacing: 0.04em; text-transform: uppercase; color: var(--ink-faint); }

/* ---------------------------- Two-column index list (departments) ---------------------------- */
.index-list{ columns: 2; column-gap: 3.5rem; }
@media (max-width: 760px){ .index-list{ columns: 1; } }
.index-item{ break-inside: avoid; padding: 1.5rem 0; border-top: 1px solid var(--line); }
.index-item:first-child, .index-list .index-item:nth-child(1){ }
.index-item h3{ font-size: 1.1rem; }
.index-item p{ margin-top: 0.4rem; font-size: 0.92rem; }
.index-item .index-mark{ display: inline; margin-right: 0.6rem; margin-bottom: 0; }

/* ---------------------------- Simple value list ---------------------------- */
.value-list{ display: grid; grid-template-columns: repeat(3,1fr); gap: 3rem; }
@media (max-width: 860px){ .value-list{ grid-template-columns: 1fr; gap: 2rem; } }
.value-item h3{ font-size: 1.08rem; margin-bottom: 0.6rem; }
.value-item p{ font-size: 0.94rem; }

/* ---------------------------- Panels ---------------------------- */
.panel{ background: var(--paper-raised); border: 1px solid var(--line); padding: 1.9rem; }

/* ---------------------------- Stat band ---------------------------- */
.stat-band{ background: var(--ink); color: var(--paper); }
.stat-band .grid4{ display: grid; grid-template-columns: repeat(4,1fr); }
.stat{ padding: 2.1rem 1.5rem; border-left: 1px solid rgba(246,241,231,0.16); text-align: center; }
.stat:first-child{ border-left: none; }
.stat strong{ display: block; font-family: var(--font-display); font-style: italic; font-size: 2rem; }
.stat span{ font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.06em; color: rgba(246,241,231,0.6); }
@media (max-width: 780px){ .grid4{ grid-template-columns: repeat(2,1fr); } .stat{ border-left: none; border-top: 1px solid rgba(246,241,231,0.16); } .stat:nth-child(1),.stat:nth-child(2){ border-top: none; } }

/* ---------------------------- Pull quote / founder ---------------------------- */
.pull-quote{ border-left: 2px solid var(--oxblood); padding-left: 1.8rem; }
.pull-quote p{ font-family: var(--font-display); font-style: italic; font-size: clamp(1.2rem, 2vw, 1.5rem); color: var(--ink); line-height: 1.5; }

.founder{ display: grid; grid-template-columns: 0.9fr 1.4fr; gap: 3.5rem; align-items: start; }
@media (max-width: 900px){ .founder{ grid-template-columns: 1fr; } }
.founder__body p{ font-size: 1.02rem; margin-top: 1rem; }
.founder__body p:first-child{ margin-top: 0; }
.founder__name{ margin-top: 1.6rem; font-weight: 600; color: var(--ink); font-size: 0.95rem; }
.founder__name span{ display: block; font-weight: 400; color: var(--ink-faint); font-size: 0.85rem; margin-top: 0.15rem; font-family: var(--font-display); font-style: italic; }

/* ---------------------------- Moon-phase timeline ---------------------------- */
.moon-timeline{ display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid var(--line-strong); border-left: 1px solid var(--line); }
@media (max-width: 860px){ .moon-timeline{ grid-template-columns: 1fr; border-left: none; } }
.moon-step{ padding: 1.8rem; border-right: 1px solid var(--line); }
.moon-step__year{ font-family: var(--font-display); font-style: italic; font-size: 1.3rem; color: var(--oxblood); }
.moon-step h4{ font-size: 1.02rem; margin: 0.7rem 0 0.6rem; }
.moon-step p{ font-size: 0.92rem; }

/* ---------------------------- Model row ---------------------------- */
.model-row{ display: grid; grid-template-columns: repeat(3, 1fr); gap: 3rem; }
@media (max-width: 860px){ .model-row{ grid-template-columns: 1fr; gap: 2rem; } }
.model-item{ border-top: 1px solid var(--line-strong); padding-top: 1.2rem; }
.model-item h3{ font-size: 1.05rem; margin-bottom: 0.6rem; }
.model-item p{ font-size: 0.92rem; }

/* ---------------------------- Doctor directory ---------------------------- */
.dept-nav{ position: sticky; top: 68px; z-index: 30; background: rgba(246,241,231,0.95); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); padding: 0.8rem 0; }
.dept-nav__track{ display: flex; gap: 1.4rem; overflow-x: auto; scrollbar-width: none; }
.dept-nav__track::-webkit-scrollbar{ display: none; }
.dept-nav a{ flex-shrink: 0; padding: 0.3rem 0; font-size: 0.78rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; color: var(--ink-faint); border-bottom: 1px solid transparent; transition: all 0.2s ease; }
.dept-nav a:hover{ color: var(--ink); border-color: var(--oxblood); }

.dept-section{ padding: 3.2rem 0; border-bottom: 1px solid var(--line); scroll-margin-top: 130px; }
.dept-section:last-child{ border-bottom: none; }
.dept-section__head{ display: flex; align-items: baseline; gap: 1rem; margin-bottom: 1.8rem; flex-wrap: wrap; }
.dept-section__head h2{ font-size: 1.4rem; }
.dept-section__count{ font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-faint); }

.doctor-grid{ display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.2rem; }
@media (max-width: 860px){ .doctor-grid{ grid-template-columns: 1fr; } }

.doctor-card2{ background: var(--paper); border: 1px solid var(--line); padding: 1.6rem; transition: border-color 0.2s ease; }
.doctor-card2:hover{ border-color: var(--line-strong); }
.doctor-card2__top{ display: flex; gap: 1rem; align-items: flex-start; }
.doctor-card2__avatar{ width: 42px; height: 42px; border-radius: 50%; flex-shrink: 0; border: 1px solid var(--line-strong); color: var(--ink-faint); display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-size: 0.85rem; font-style: italic; }
.doctor-card2 h3{ font-size: 1rem; line-height: 1.3; color: var(--ink); }
.doctor-card2 .specialty{ color: var(--oxblood); font-weight: 600; font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.02em; margin-top: 0.3rem; }
.doctor-card2 .quals{ color: var(--ink-faint); font-size: 0.79rem; margin-top: 0.35rem; }
.doctor-card2__body{ margin-top: 0.9rem; padding-top: 0.9rem; border-top: 1px solid var(--line); font-size: 0.84rem; color: var(--ink-soft); }
.doctor-card2__row{ display: flex; gap: 0.5rem; margin-top: 0.5rem; }
.doctor-card2__row:first-child{ margin-top: 0; }
.doctor-card2__row .dot{ color: var(--ink-faint); flex-shrink: 0; }
.doctor-card2__services{ display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 0.8rem; }
.service-chip{ font-size: 0.7rem; font-weight: 500; padding: 0.24rem 0.55rem; background: var(--paper-raised); color: var(--ink-soft); border: 1px solid var(--line); }

.rmo-banner{ border-top: 1px solid var(--line-strong); border-bottom: 1px solid var(--line-strong); padding: 1.6rem 0; margin-bottom: 2.6rem; }
.rmo-banner h3{ font-size: 1rem; }
.rmo-banner p{ font-size: 0.9rem; margin-top: 0.4rem; max-width: 68ch; }

/* ---------------------------- Info callout ---------------------------- */
.info-callout{ border-left: 2px solid var(--oxblood); padding: 0.2rem 0 0.2rem 1.4rem; }
.info-callout p{ font-size: 0.92rem; }
.info-callout strong{ color: var(--ink); }

/* ---------------------------- Visit flow ---------------------------- */
.flow-list{ border-top: 1px solid var(--line); }
.flow-row{ display: grid; grid-template-columns: 3.4rem 1fr; gap: 1.4rem; padding: 1.5rem 0; border-bottom: 1px solid var(--line); }
.flow-row__num{ font-family: var(--font-display); font-style: italic; color: var(--oxblood); font-size: 1.1rem; }
.flow-row h4{ font-size: 1rem; margin-bottom: 0.4rem; }
.flow-row p{ font-size: 0.92rem; }

/* ---------------------------- CTA band ---------------------------- */
.cta-band{ background: var(--ink); color: var(--paper); padding: 2.8rem 3rem; display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap; }
.cta-band h3{ color: var(--paper); font-size: 1.4rem; max-width: 32ch; }
.cta-band p{ margin-top: 0.6rem; color: rgba(246,241,231,0.7); }
.cta-band__actions{ display: flex; gap: 1rem; flex-wrap: wrap; }
.cta-band .btn-outline{ border-color: rgba(246,241,231,0.4); color: var(--paper); }
.cta-band .btn-outline:hover{ border-color: var(--paper); }
.cta-band .btn-primary{ background: var(--paper); color: var(--ink); border-color: var(--paper); }
.cta-band .btn-primary:hover{ background: transparent; color: var(--paper); }

/* ---------------------------- Forms (underline style) ---------------------------- */
.form-grid{ display: grid; gap: 1.5rem; grid-template-columns: 1fr 1fr; }
.form-grid .full{ grid-column: 1 / -1; }
@media (max-width: 640px){ .form-grid{ grid-template-columns: 1fr; } }

.field label{ display: block; font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 0.5rem; color: var(--ink-faint); }
.field input, .field select, .field textarea{
  width: 100%; padding: 0.6rem 0.1rem; border-radius: 0;
  border: none; border-bottom: 1px solid var(--line-strong); background: transparent; font-family: var(--font-body);
  font-size: 0.98rem; color: var(--ink);
}
.field input::placeholder, .field textarea::placeholder{ color: var(--ink-faint); }
.field input:focus, .field select:focus, .field textarea:focus{ border-color: var(--oxblood); outline: none; }
.field textarea{ resize: vertical; min-height: 90px; }
.form-note{ font-size: 0.82rem; color: var(--ink-faint); margin-top: 1.1rem; }
.form-status{ margin-top: 1rem; padding: 0.85rem 1rem; border: 1px solid var(--success); color: var(--success); font-weight: 600; font-size: 0.87rem; display: none; }
.form-status.is-visible{ display: block; }

/* ---------------------------- Contact strip ---------------------------- */
.contact-strip{ display: grid; grid-template-columns: repeat(3,1fr); gap: 0; border-top: 1px solid var(--line-strong); }
@media (max-width: 860px){ .contact-strip{ grid-template-columns: 1fr; } }
.contact-item{ padding: 1.7rem 1.8rem 1.7rem 0; border-right: 1px solid var(--line); }
.contact-item:last-child{ border-right: none; }
@media (max-width: 860px){ .contact-item{ border-right: none; border-bottom: 1px solid var(--line); padding: 1.4rem 0; } .contact-item:last-child{ border-bottom: none; } }
.contact-item h4{ font-size: 0.74rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink-faint); margin-bottom: 0.6rem; }
.contact-item p, .contact-item a{ color: var(--ink); font-size: 1.05rem; font-family: var(--font-display); }
.contact-item a:hover{ color: var(--oxblood); }

.map-frame{ border: 1px solid var(--line-strong); filter: sepia(0.15) saturate(0.7) contrast(0.96); }
.map-frame iframe{ width: 100%; height: 380px; border: 0; display: block; }

/* ---------------------------- Footer ---------------------------- */
.footer{ background: var(--ink); color: rgba(246,241,231,0.7); padding: 3.6rem 0 0; }
.footer .container{ display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 2.5rem; }
@media (max-width: 860px){ .footer .container{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px){ .footer .container{ grid-template-columns: 1fr; } }
.footer h4{ color: var(--paper); font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 1.1rem; }
.footer__brand{ margin-bottom: 1.1rem; }
.footer__brand img{ height: 40px; width: auto; }
.footer__about{ font-size: 0.85rem; color: rgba(246,241,231,0.5); max-width: 32ch; font-family: var(--font-display); font-style: italic; }
.footer ul li{ margin-bottom: 0.7rem; font-size: 0.86rem; }
.footer ul li a{ color: rgba(246,241,231,0.75); }
.footer ul li a:hover{ color: var(--paper); }
.footer address{ font-size: 0.86rem; color: rgba(246,241,231,0.5); }
.footer address a{ color: rgba(246,241,231,0.75); }
.footer__bottom{ margin-top: 2.6rem; border-top: 1px solid rgba(246,241,231,0.14); padding: 1.3rem 0; text-align: center; font-size: 0.78rem; color: rgba(246,241,231,0.4); }

/* ---------------------------- Page hero (inner pages) ---------------------------- */
.page-hero{ padding: 3.2rem 0 2.8rem; border-bottom: 1px solid var(--line); }
.breadcrumb{ font-size: 0.8rem; color: var(--ink-faint); margin-bottom: 1rem; }
.breadcrumb a{ color: var(--oxblood); font-weight: 600; }
.page-hero h1{ font-size: clamp(1.9rem, 3vw, 2.5rem); max-width: 24ch; }
.page-hero p{ margin-top: 0.9rem; max-width: 62ch; font-size: 1.02rem; color: var(--ink-soft); }

.float-call{ position: fixed; bottom: 1.4rem; right: 1.4rem; z-index: 60; background: var(--oxblood); color: var(--paper); width: 52px; height: 52px; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 12px 24px -8px rgba(122,35,49,0.45); }
@media (min-width: 940px){ .float-call{ display: none; } }