/* ---
   DESIGN SYSTEM
   University Park Healthcare Center
   --- */

:root {
  /* Colors */
  --bg: #FAF7F2;
  --surface: #FFFFFF;
  --ink: #1F2A37;
  --ink-soft: #4B5563;
  --primary: #1E5A7A;
  --primary-d: #144459;
  --accent: #C9853E;
  --accent-d: #A67035;
  --line: #E5E0D6;
  --success: #2F7D5B;

  /* Typography */
  --font-family: 'Inter', system-ui, -apple-system, sans-serif;
  --base-size: 18px;
  --line-height: 1.6;

  /* Type Scale (clamp-based) */
  --h1: clamp(2.25rem, 5vw + 1rem, 3rem);
  --h2: clamp(1.75rem, 4vw + 0.8rem, 2.25rem);
  --h3: clamp(1.3rem, 3vw + 0.6rem, 1.6rem);
  --h4: 1.25rem;
  --body: 1rem;
  --small: 0.875rem;

  /* Spacing (clamp-based) */
  --space-xs: clamp(0.5rem, 1vw, 0.75rem);
  --space-s: clamp(0.75rem, 2vw, 1rem);
  --space-m: clamp(1.5rem, 3vw, 2rem);
  --space-l: clamp(2.5rem, 5vw, 3.5rem);
  --space-xl: clamp(4rem, 8vw, 6rem);

  /* Interactive / Objects */
  --radius-card: 12px;
  --radius-btn: 8px;
  --radius-input: 4px;
  --tap-target: 48px;
  --shadow: 0 1px 3px rgba(31, 42, 55, 0.08), 0 1px 2px rgba(31, 42, 55, 0.04);
  --focus-outline: 3px solid var(--primary);
  --focus-offset: 2px;
}

/* ---
   RESET & BASICS
   --- */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: var(--base-size);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-family);
  background-color: var(--bg);
  color: var(--ink);
  line-height: var(--line-height);
  -webkit-font-smoothing: antialiased;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 {
  margin-top: 0;
  margin-bottom: 0.5em;
  font-weight: 600;
  color: var(--primary);
  line-height: 1.2;
}

h1 { font-size: var(--h1); }
h2 { font-size: var(--h2); }
h3 { font-size: var(--h3); }

p {
  margin-top: 0;
  margin-bottom: 1em;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: color 0.2s ease;
}

p a, .main-content li a, .content li a, main li a {
  text-decoration: underline;
  text-underline-offset: 2px;
}

a:hover {
  color: var(--primary-d);
  text-decoration: underline;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* ---
   ACCESSIBILITY
   --- */

.skip-link {
  position: absolute;
  top: -100px;
  left: 0;
  background: var(--primary);
  color: white;
  padding: 1em;
  z-index: 100;
  border-radius: 0 0 var(--radius-btn) 0;
}

.skip-link:focus {
  top: 0;
}

:focus {
  outline: none;
}

:focus-visible {
  outline: var(--focus-outline);
  outline-offset: var(--focus-offset);
}

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

/* ---
   LAYOUT UTILITIES
   --- */

.container {
  max-width: 80rem; /* 1280px */
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-m);
  padding-right: var(--space-m);
}

.grid {
  display: grid;
  gap: var(--space-m);
}

main {
  flex: 1;
  /* Leave space for sticky mobile CTA so content isn't covered */
  padding-bottom: 64px;
}

@media (min-width: 768px) {
  main {
    padding-bottom: 0;
  }
}

/* ---
   COMPONENTS
   --- */

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--tap-target);
  padding: 0 1.5em;
  border-radius: var(--radius-btn);
  font-weight: 600;
  text-decoration: none;
  text-align: center;
  cursor: pointer;
  border: 2px solid transparent;
  transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.btn:hover {
  text-decoration: none;
}

.btn-primary {
  background-color: var(--primary);
  color: white;
}

.btn-primary:hover {
  background-color: var(--primary-d);
  color: white;
}

.btn-accent {
  background-color: var(--accent);
  color: var(--ink);
}

.btn-accent:hover {
  background-color: var(--accent-d);
  color: var(--ink);
}

.btn-secondary {
  border-color: var(--line);
  color: var(--ink);
  background: white;
}

.btn-secondary:hover {
  background: #fcfcfc;
  border-color: #d8d3c9;
}

/* Call to Action blocks */
.cta-block {
  background: white;
  padding: var(--space-l);
  border-radius: var(--radius-card);
  border: 1px solid var(--line);
  text-align: center;
  margin-top: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.cta-block__actions {
  display: flex;
  gap: var(--space-s);
  justify-content: center;
  margin-top: var(--space-m);
  flex-wrap: wrap;
}

/* Service Cards */
.card {
  background: var(--surface);
  border-radius: var(--radius-card);
  border: 1px solid var(--line);
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}

.card__image {
  aspect-ratio: 3 / 2;
  object-fit: cover;
  width: 100%;
}

.card__content {
  padding: var(--space-m);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.card__content--no-img {
  /* When a card has no image, give the content a subtle accent border on top */
  border-top: 4px solid var(--accent);
}

.card__title {
  font-size: var(--h3);
  margin-bottom: 0.25em;
}

.card__desc {
  font-size: var(--small);
  color: var(--ink-soft);
  margin-bottom: 1em;
  flex-grow: 1;
}

/* ---
   SITE HEADER
   --- */

.site-header {
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  padding: var(--space-s) 0;
  position: sticky;
  top: 0;
  z-index: 40;
}

.site-header__container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-s);
}

.logo {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--primary);
  text-decoration: none;
  line-height: 1.2;
}

.logo:hover {
  text-decoration: none;
}

.main-nav ul {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: var(--space-xs);
}

.main-nav a {
  display: inline-flex;
  align-items: center;
  min-height: var(--tap-target);
  padding: 0.5em 0.9em;
  font-weight: 500;
  border-radius: 4px;
  color: var(--ink);
}

.main-nav a:hover {
  background-color: var(--bg);
  text-decoration: none;
  color: var(--primary);
}

.main-nav a[aria-current="page"] {
  color: var(--primary);
  background-color: var(--bg);
}

.btn-call-header {
  white-space: nowrap;
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: 2px solid var(--line);
  border-radius: var(--radius-btn);
  color: var(--primary);
  font-size: 1.5rem;
  cursor: pointer;
  min-height: var(--tap-target);
  min-width: var(--tap-target);
  padding: 0;
}

.mobile-menu-panel {
  display: none;
}

@media (max-width: 900px) {
  .main-nav {
    display: none;
  }
  .main-nav.is-open {
    display: block;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--surface);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    padding: var(--space-s) var(--space-m);
  }
  .main-nav.is-open ul {
    flex-direction: column;
    gap: 0;
  }
  .main-nav.is-open a {
    display: flex;
    border-radius: 0;
    border-bottom: 1px solid var(--line);
  }
  .mobile-menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
  .btn-call-header {
    display: none;
  }
}

/* ---
   SITE FOOTER
   --- */

.site-footer {
  background-color: #1a1e22;
  color: #e5e7eb;
  padding: var(--space-l) 0;
  font-size: var(--small);
  margin-top: var(--space-xl);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-m);
}

.site-footer h2 {
  color: var(--accent);
  margin-bottom: 0.75em;
  font-size: 1.1rem;
}

.site-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.site-footer li {
  margin-bottom: 0.5em;
}

.site-footer a {
  color: #e5e7eb;
}

.site-footer a:hover {
  color: white;
}

.site-footer address {
  font-style: normal;
  line-height: 1.7;
}

.footer-bottom {
  border-top: 1px solid #374151;
  margin-top: var(--space-l);
  padding-top: var(--space-m);
  text-align: center;
  color: #9ca3af;
}

/* ---
   STICKY MOBILE CTA
   --- */

.sticky-mobile-cta {
  display: flex;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--surface);
  border-top: 1px solid var(--line);
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.05);
  z-index: 50;
}

.sticky-mobile-cta .btn {
  flex: 1;
  border-radius: 0;
  min-height: 56px;
}

@media (min-width: 768px) {
  .sticky-mobile-cta {
    display: none;
  }
}

/* ---
   PAGE-SPECIFIC STYLES (HOME)
   --- */

/* Hero */
.hero {
  padding: var(--space-xl) 0;
  border-bottom: 1px solid var(--line);
}

.hero__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-l);
  align-items: center;
}

.hero__content p {
  font-size: 1.2rem;
  margin-bottom: 1.5em;
  color: var(--ink-soft);
}

.hero__actions {
  display: flex;
  gap: var(--space-s);
  flex-wrap: wrap;
}

.hero__image {
  border-radius: var(--radius-card);
  object-fit: cover;
  box-shadow: var(--shadow);
  width: 100%;
}

@media (max-width: 900px) {
  .hero__grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero__actions {
    justify-content: center;
  }
}

/* Trust Strip */
.trust-strip {
  background: white;
  padding: var(--space-m) 0;
  border-bottom: 1px solid var(--line);
}

.trust-strip__flex {
  display: flex;
  justify-content: center;
  gap: var(--space-m);
  flex-wrap: wrap;
  align-items: center;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.5em;
  font-size: var(--small);
  color: var(--ink-soft);
  font-weight: 500;
}

.trust-item::before {
  content: "✓";
  color: var(--success);
  font-weight: 700;
}

/* Section Common */
.section {
  padding: var(--space-l) 0;
}

.section__title {
  text-align: center;
  margin-bottom: var(--space-m);
}

/* Services Grid */
.services-grid {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

/* Why Us */
.why-us__grid {
  grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 768px) {
  .why-us__grid {
    grid-template-columns: 1fr;
  }
}

/* Tour Block */
.tour-block__grid {
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-l);
  align-items: center;
}

@media (max-width: 768px) {
  .tour-block__grid {
    grid-template-columns: 1fr;
  }
}

/* Testimonial */
.testimonial-card {
  max-width: 48rem;
  margin: 0 auto;
}

.testimonial-card p {
  font-size: 1.2rem;
  font-style: italic;
  color: var(--ink);
}

.testimonial-card footer {
  color: var(--ink-soft);
  font-size: var(--small);
  margin-top: var(--space-s);
}

/* Location */
.location__grid {
  grid-template-columns: 2fr 1fr;
}

@media (max-width: 900px) {
  .location__grid {
    grid-template-columns: 1fr;
  }
}

.map-container {
  border-radius: var(--radius-card);
  overflow: hidden;
  border: 1px solid var(--line);
}

.address-card address {
  font-style: normal;
  line-height: 1.7;
  margin-bottom: var(--space-m);
}

/* ---
   SUBPAGE / SHARED PATTERNS (services, admissions, tour)
   --- */

.hero--subpage {
  padding: var(--space-l) 0;
}

.hero--neutral {
  background: var(--surface);
}

.section--neutral {
  background: var(--surface);
}

/* Service detail rows */
.service-detail__grid {
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: var(--space-l);
}

.service-detail__grid--reverse .service-detail__img-container {
  order: 2;
}

@media (max-width: 900px) {
  .service-detail__grid {
    grid-template-columns: 1fr;
  }
  .service-detail__grid--reverse .service-detail__img-container {
    order: 0;
  }
}

.service-detail__img-container img {
  border-radius: var(--radius-card);
  box-shadow: var(--shadow);
  width: 100%;
}

.service-detail__content ul {
  padding-left: 1.25em;
  margin-bottom: 1em;
}

.service-detail__content li {
  margin-bottom: 0.4em;
}

/* Mini cards (specialized clinical care) */
.services-grid--mini {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  margin-top: var(--space-m);
}

.card--mini .card__content {
  padding: var(--space-s);
}

.card--mini h4 {
  color: var(--primary);
  margin-bottom: 0.4em;
  font-size: 1.1rem;
}

/* Utilities */
.text-center { text-align: center; }
.font-600 { font-weight: 600; }

.insurances {
  background: var(--surface);
}

/* ---
   ADMISSIONS — process steps, checklist
   --- */

.process-steps {
  list-style: none;
  padding: 0;
  margin: 0;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.process-step {
  padding: 0;
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: var(--primary);
  color: white;
  font-weight: 700;
  font-size: 1.25rem;
  margin-bottom: var(--space-s);
}

.process-step h4 {
  color: var(--primary);
  margin-bottom: 0.4em;
}

.checklist__grid {
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: var(--space-l);
}

@media (max-width: 900px) {
  .checklist__grid {
    grid-template-columns: 1fr;
  }
}

.checklist-items {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-m) 0;
}

.checklist-items li {
  position: relative;
  padding-left: 1.75em;
  margin-bottom: 0.5em;
}

.checklist-items li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--success);
  font-weight: 700;
  font-size: 1.1em;
}

.checklist__img img {
  border-radius: var(--radius-card);
  box-shadow: var(--shadow);
  width: 100%;
}

/* ---
   FORMS
   --- */

.section-intro {
  margin-bottom: var(--space-m);
}

.forms-container {
  grid-template-columns: 1fr 1fr;
  align-items: start;
  gap: var(--space-l);
  margin-top: var(--space-m);
}

@media (max-width: 900px) {
  .forms-container {
    grid-template-columns: 1fr;
  }
}

.form-group {
  margin-bottom: var(--space-s);
}

.form-group label {
  display: block;
  margin-bottom: 0.35em;
  font-weight: 500;
  color: var(--ink);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  min-height: var(--tap-target);
  padding: 0.6em 0.8em;
  border: 1px solid var(--line);
  border-radius: var(--radius-input);
  font-size: var(--body);
  font-family: inherit;
  background: white;
  color: var(--ink);
}

.form-group textarea {
  min-height: 6rem;
  resize: vertical;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: var(--focus-outline);
  outline-offset: var(--focus-offset);
  border-color: var(--primary);
}

.form-group input[aria-invalid="true"],
.form-group select[aria-invalid="true"],
.form-group textarea[aria-invalid="true"] {
  border-color: #B43A3A;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-s);
}

@media (max-width: 480px) {
  .form-grid {
    grid-template-columns: 1fr;
  }
}

.btn--full {
  width: 100%;
  margin-top: var(--space-s);
}

.form-confirmation {
  margin-top: var(--space-s);
  font-size: var(--small);
}

.form-confirmation:empty {
  display: none;
}

/* ---
   TOUR PAGE
   --- */

.tour__grid {
  grid-template-columns: 1fr 1fr;
  gap: var(--space-l);
  align-items: start;
}

@media (max-width: 900px) {
  .tour__grid {
    grid-template-columns: 1fr;
  }
}

.tour-types {
  margin-top: var(--space-m);
}

.tour-types ul {
  padding-left: 1.25em;
  margin: 0;
}

.tour-types li {
  margin-bottom: 0.5em;
}

/* ---
   MEMORY CARE — signs list
   --- */

.signs-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-s);
}

.signs-list li {
  background: var(--surface);
  padding: var(--space-s);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius-input);
  border-top: 1px solid var(--line);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

/* ---
   ABOUT — Leadership cards & stat strip
   --- */

.leadership-grid {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.leader-card {
  text-align: center;
}

.leader-card .card__image {
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.leader-card__credentials {
  color: var(--ink-soft);
  font-size: var(--small);
  margin-bottom: 0.5em;
  font-weight: 500;
}

.stat-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-m);
  text-align: center;
  background: var(--surface);
  border-radius: var(--radius-card);
  padding: var(--space-l) var(--space-m);
  border: 1px solid var(--line);
}

.stat-strip__number {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  color: var(--primary);
  display: block;
  line-height: 1;
}

.stat-strip__label {
  color: var(--ink-soft);
  font-size: var(--small);
  margin-top: 0.5em;
  display: block;
}

/* ---
   LIFE — Calendar & gallery
   --- */

.calendar {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  overflow: hidden;
  margin-bottom: var(--space-l);
}

.calendar__header,
.calendar__row {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
}

.calendar__header {
  background: var(--primary);
  color: white;
  font-weight: 600;
  font-size: var(--small);
  text-align: center;
}

.calendar__day-name {
  padding: var(--space-s) var(--space-xs);
}

.calendar__cell {
  padding: var(--space-s);
  border-top: 1px solid var(--line);
  border-right: 1px solid var(--line);
  min-height: 100px;
  font-size: var(--small);
  background: var(--surface);
}

.calendar__cell:nth-child(7n) {
  border-right: none;
}

.calendar__date {
  font-weight: 600;
  color: var(--primary);
  display: block;
  margin-bottom: 0.25em;
}

.calendar__event {
  color: var(--ink-soft);
  display: block;
  line-height: 1.4;
  margin-top: 0.15em;
}

.calendar__cell--empty {
  background: var(--bg);
}

@media (max-width: 700px) {
  .calendar {
    overflow-x: auto;
  }
  .calendar__header,
  .calendar__row {
    grid-template-columns: repeat(7, minmax(110px, 1fr));
  }
}

.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-s);
}

.gallery img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow);
}

/* ---
   CAREERS — Roles list
   --- */

.roles-grid {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-s);
}

.role-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-left: 4px solid var(--primary);
  border-radius: var(--radius-input);
  padding: var(--space-s);
}

.role-card__title {
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 0.25em;
}

.role-card__meta {
  font-size: var(--small);
  color: var(--ink-soft);
}

/* File input — make it look at home with the rest of the inputs */
.form-group input[type="file"] {
  padding: 0.5em 0.6em;
  background: var(--bg);
  cursor: pointer;
}

/* ---
   RESOURCES — FAQ accordion & glossary
   --- */

.faq {
  display: grid;
  gap: var(--space-xs);
  max-width: 50rem;
  margin: 0 auto;
}

.faq details {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-input);
  overflow: hidden;
}

.faq summary {
  padding: var(--space-s) var(--space-m);
  font-weight: 600;
  color: var(--primary);
  cursor: pointer;
  list-style: none;
  position: relative;
  padding-right: 2.5rem;
  min-height: var(--tap-target);
  display: flex;
  align-items: center;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::after {
  content: "+";
  position: absolute;
  right: var(--space-m);
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--ink-soft);
}

.faq details[open] summary::after {
  content: "−";
}

.faq summary:focus-visible {
  outline: var(--focus-outline);
  outline-offset: -2px;
}

.faq__answer {
  padding: 0 var(--space-m) var(--space-s);
  color: var(--ink-soft);
}

.glossary {
  display: grid;
  gap: 0;
  max-width: 50rem;
  margin: 0 auto;
}

.glossary dt {
  font-weight: 600;
  color: var(--primary);
  margin-top: var(--space-s);
}

.glossary dd {
  margin-left: 0;
  margin-bottom: var(--space-s);
  color: var(--ink-soft);
}

/* ---
   CONTACT — info cards
   --- */

.contact-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-m);
}

.contact-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  padding: var(--space-m);
  text-align: center;
}

.contact-card__label {
  color: var(--ink-soft);
  font-size: var(--small);
  margin-bottom: 0.25em;
}

.contact-card__value {
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--primary);
  display: block;
  word-break: break-word;
  text-decoration: none;
}

a.contact-card__value:hover {
  color: var(--primary-d);
  text-decoration: underline;
}

.contact-card__sub {
  font-size: var(--small);
  color: var(--ink-soft);
  margin-top: 0.5em;
  margin-bottom: 0;
}

/* ---
   AUDIT FIXES
   --- */

.site-footer h2 {
  color: #E6B581; /* Lighter shade of amber for WCAG AA contrast against #1a1e22 */
}