/* RESET & BASE */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; -webkit-text-size-adjust: 100%; }
body {
  background: #1A1A2E; color: #FFFFFF; font-family: Georgia, 'Times New Roman', serif;
  line-height: 1.6; margin: 0; min-height: 100vh;
}
/* CSS VARIABLES */
:root {
  --color-bg-deep: #1A1A2E;
  --color-bg-warm: #F5E6D0;
  --color-orange: #FF6B35;
  --color-blue: #0B3B60;
  --color-gold: #FFD700;
  --color-white: #FFFFFF;
  --color-gray: #B0B0C0;
  --color-danger: #C0392B;
  --font-head: 'Arial Black', 'Impact', 'Franklin Gothic Heavy', sans-serif;
  --font-body: Georgia, 'Times New Roman', serif;
  --radius-lg: 16px;
  --radius-pill: 9999px;
  --transition: 250ms ease;
  --header-width: 240px;
  --header-bg: #F5E6D0;
  --header-color: #1A1A2E;
  --footer-bg: #1A1A2E;
  --footer-color: #B0B0C0;
}
/* SKIP LINK */
.skip-link {
  position: absolute; top: -100%; left: 0; z-index: 1000;
  background: var(--color-orange); color: var(--color-bg-deep); padding: 0.5rem 1rem;
  font-family: var(--font-head); font-weight: 700; text-decoration: none;
  border-radius: 0 0 var(--radius-pill) 0;
  transition: top var(--transition);
}
.skip-link:focus { top: 0; }
/* HEADER */
.site-header {
  position: fixed; top: 0; left: 0; width: var(--header-width); height: 100vh;
  background: var(--header-bg); color: var(--header-color);
  display: flex; flex-direction: column; z-index: 900;
  padding: 1rem; overflow-y: auto;
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; margin-bottom: 1.5rem;
}
.brand {
  display: flex; align-items: center; gap: 0.5rem;
  font-family: var(--font-head); font-size: 1.25rem; color: var(--color-bg-deep);
  text-decoration: none; font-weight: 900; letter-spacing: -0.02em;
}
.brand-icon { font-size: 1.5rem; }
.quick-schedule {
  display: block; margin-left: auto; margin-right: 0.5rem;
  background: var(--color-orange); color: var(--color-white); 
  padding: 0.25rem 0.75rem; border-radius: var(--radius-pill);
  font-family: var(--font-head); font-size: 0.75rem; text-decoration: none;
  font-weight: 700; text-transform: uppercase; transition: background var(--transition);
}
.quick-schedule:hover, .quick-schedule:focus-visible { background: var(--color-gold); color: var(--color-bg-deep); }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; }
.hamburger {
  display: block; width: 24px; height: 2px; background: var(--color-bg-deep);
  position: relative; transition: background var(--transition);
}
.hamburger::before, .hamburger::after {
  content: ''; position: absolute; left: 0; width: 100%; height: 2px;
  background: var(--color-bg-deep); transition: transform var(--transition), top var(--transition);
}
.hamburger::before { top: -8px; }
.hamburger::after { top: 8px; }
.nav-toggle[aria-expanded="true"] .hamburger { background: transparent; }
.nav-toggle[aria-expanded="true"] .hamburger::before { top: 0; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] .hamburger::after { top: 0; transform: rotate(-45deg); }
.site-nav { margin-top: 1rem; flex-grow: 1; }
.nav-list { list-style: none; }
.nav-list li { margin-bottom: 0.25rem; }
.nav-list a {
  display: block; padding: 0.6rem 0.8rem; border-radius: var(--radius-pill);
  color: var(--color-bg-deep); text-decoration: none;
  font-family: var(--font-head); font-weight: 700; font-size: 0.9rem;
  letter-spacing: 0.02em; transition: background var(--transition), color var(--transition);
}
.nav-list a:hover, .nav-list a:focus-visible { background: var(--color-orange); color: var(--color-white); }
.nav-list a[aria-current="page"] {
  background: var(--color-blue); color: var(--color-white); border-bottom: 2px solid var(--color-gold);
}
/* SCROLL PROGRESS */
.scroll-progress {
  position: fixed; top: 0; left: 0; width: 0; height: 4px;
  background: linear-gradient(90deg, var(--color-orange), var(--color-gold));
  z-index: 999; pointer-events: none; transition: width 100ms ease-out;
}
/* FOOTER */
.site-footer {
  margin-left: var(--header-width); background: var(--footer-bg);
  color: var(--footer-color); padding: 2rem 1.5rem; font-size: 0.875rem;
}
.footer-inner {
  max-width: 1200px; margin: 0 auto;
  display: flex; flex-wrap: wrap; gap: 2rem; align-items: center;
}
.footer-brand { display: flex; align-items: center; gap: 0.5rem; }
.footer-brand .brand-name { font-family: var(--font-head); font-weight: 900; color: var(--color-white); }
.footer-info {
  flex: 1; display: flex; flex-wrap: wrap; gap: 1rem; align-items: baseline;
}
.footer-info p { margin: 0; }
.copyright { color: var(--color-gray); }
.icp { color: var(--color-gray); }
.footer-nav { display: flex; gap: 1rem; }
.footer-nav a { color: var(--color-gold); text-decoration: none; }
.footer-nav a:hover { text-decoration: underline; }
.footer-contact { display: flex; gap: 1rem; }
.footer-contact a { color: var(--color-orange); text-decoration: none; }
.footer-contact a:hover { text-decoration: underline; }
/* GENERIC COMPONENTS */
.container { max-width: 1200px; margin: 0 auto; padding: 0 1rem; }
.btn {
  display: inline-block; padding: 0.6rem 1.5rem; border: none; border-radius: var(--radius-pill);
  background: var(--color-orange); color: var(--color-white);
  font-family: var(--font-head); font-weight: 700; font-size: 0.9rem;
  cursor: pointer; transition: background var(--transition), transform var(--transition);
  text-decoration: none;
}
.btn:hover, .btn:focus-visible { background: var(--color-gold); color: var(--color-bg-deep); transform: scale(1.05); }
.card {
  background: var(--color-bg-warm); color: var(--color-bg-deep);
  border-radius: var(--radius-lg); padding: 1.5rem; box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
/* RESPONSIVE */
@media (max-width: 1023px) {
  .site-header {
    position: fixed; top: 0; left: 0; width: 100%; height: auto;
    flex-direction: row; align-items: center; padding: 0.5rem 1rem;
    z-index: 900; background: var(--color-bg-warm);
  }
  .header-inner { width: 100%; margin-bottom: 0; }
  .nav-toggle { display: block; }
  .site-nav {
    position: fixed; top: 0; left: 0; width: 100%; height: 100vh;
    background: var(--color-bg-warm); z-index: 890;
    display: flex; align-items: center; justify-content: center;
    transform: translateX(-100%); transition: transform var(--transition);
    margin-top: 0;
  }
  .site-nav[data-open] { transform: translateX(0); }
  .nav-list { text-align: center; }
  .nav-list li { margin-bottom: 0.5rem; }
  .nav-list a { font-size: 1.2rem; padding: 0.8rem 2rem; }
  .quick-schedule { display: none; }
  .site-footer { margin-left: 0; }
}
/* REDUCED MOTION */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition-duration: 0s !important; animation-duration: 0s !important;
    scroll-behavior: auto !important;
  }
}
/* FOCUS VISIBLE */
:focus-visible { outline: 3px solid var(--color-gold); outline-offset: 2px; }