/* ==========================================================================
   LaRoche Skills Institute - Stylesheet
   Academic & Professional IT Training Academy (Kingsbury, NY)
   ========================================================================== */

:root {
  --primary-emerald: #064e3b;
  --secondary-emerald: #065f46;
  --accent-gold: #b45309;
  --accent-gold-light: #fef3c7;
  --accent-gold-hover: #92400e;
  --bg-warm: #fcfbf9;
  --bg-card: #ffffff;
  --bg-light-tint: #f5f5f4;
  --border-warm: #e7e5e4;
  --border-gold: #fde68a;
  --text-dark: #1c1917;
  --text-body: #44403c;
  --text-muted: #78716c;
  --font-serif: "Georgia", "Cambria", "Times New Roman", serif;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  --max-width: 1180px;
  --radius-academic: 3px;
  --shadow-subtle: 0 2px 6px rgba(28, 25, 23, 0.05);
  --shadow-card: 0 4px 15px rgba(28, 25, 23, 0.07);
  --shadow-heavy: 0 10px 30px rgba(6, 78, 59, 0.12);
  --transition: all 0.25s ease;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-warm);
  color: var(--text-body);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Accessibility */
.skip-link {
  position: absolute;
  top: -45px;
  left: 12px;
  background: var(--primary-emerald);
  color: #ffffff;
  padding: 9px 18px;
  z-index: 9999;
  text-decoration: none;
  font-weight: 600;
  border-radius: var(--radius-academic);
  transition: top 0.2s ease;
}
.skip-link:focus {
  top: 12px;
}

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

.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  color: var(--text-dark);
  font-weight: 700;
  line-height: 1.3;
}

h1 { font-size: clamp(2.1rem, 3.8vw, 2.85rem); margin-bottom: 1.2rem; }
h2 { font-size: clamp(1.7rem, 2.9vw, 2.25rem); margin-bottom: 1rem; }
h3 { font-size: 1.45rem; margin-bottom: 0.75rem; }
h4 { font-size: 1.2rem; margin-bottom: 0.5rem; }
p { margin-bottom: 1.25rem; }
p:last-child { margin-bottom: 0; }

a {
  color: var(--secondary-emerald);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: var(--transition);
}
a:hover {
  color: var(--primary-emerald);
  text-decoration-thickness: 2px;
}

/* Academic Top Header Bar */
.academic-top-bar {
  background-color: var(--primary-emerald);
  color: #ecfdf5;
  font-size: 0.825rem;
  padding: 0.6rem 0;
  border-bottom: 2px solid var(--accent-gold);
}
.academic-top-flex {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.top-info-left {
  display: flex;
  gap: 1.75rem;
  align-items: center;
}
.top-info-left span, .top-info-left a {
  color: #d1fae5;
  text-decoration: none;
}
.top-info-left a:hover {
  color: #ffffff;
}
.academic-tag-pill {
  background: rgba(180, 83, 9, 0.25);
  border: 1px solid var(--border-gold);
  color: #fef3c7;
  padding: 2px 8px;
  border-radius: 2px;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Institutional Notice Banner */
.institute-notice-bar {
  background-color: #fefce8;
  border-bottom: 1px solid #fef08a;
  padding: 0.55rem 0;
  font-size: 0.8rem;
  color: #713f12;
}
.institute-notice-inner {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.notice-label {
  background: #fde047;
  color: #854d0e;
  font-weight: 700;
  font-size: 0.7rem;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: 2px;
}

/* Main Institutional Header */
.main-header {
  background: #ffffff;
  border-bottom: 1px solid var(--border-warm);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-subtle);
}
.header-flex {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.15rem 0;
}
.institute-brand {
  display: flex;
  align-items: center;
  gap: 1rem;
  text-decoration: none;
}
.academic-crest {
  width: 48px;
  height: 48px;
  background: var(--primary-emerald);
  color: #fef3c7;
  border: 2px solid var(--accent-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 700;
  border-radius: var(--radius-academic);
}
.brand-titles {
  display: flex;
  flex-direction: column;
}
.brand-name {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--primary-emerald);
  line-height: 1.1;
  letter-spacing: -0.01em;
}
.brand-tagline {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  font-weight: 600;
  margin-top: 2px;
}

/* Navigation Menu */
.navbar-nav {
  display: flex;
  list-style: none;
  gap: 1.6rem;
  align-items: center;
}
.navbar-link {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-dark);
  text-decoration: none;
  padding: 0.4rem 0;
  position: relative;
}
.navbar-link:hover, .navbar-link.active {
  color: var(--primary-emerald);
}
.navbar-link.active::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--primary-emerald);
}

.btn-enroll-nav {
  background: var(--accent-gold);
  color: #ffffff !important;
  text-decoration: none !important;
  font-weight: 600;
  font-size: 0.88rem;
  padding: 0.65rem 1.25rem;
  border-radius: var(--radius-academic);
  transition: var(--transition);
  border: 1px solid var(--accent-gold);
}
.btn-enroll-nav:hover {
  background: var(--accent-gold-hover);
  border-color: var(--accent-gold-hover);
}

.nav-toggle-btn {
  display: none;
  background: none;
  border: 1px solid var(--border-warm);
  padding: 0.5rem;
  cursor: pointer;
  border-radius: var(--radius-academic);
  color: var(--primary-emerald);
}

/* Buttons */
.btn-laroche {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.75rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-academic);
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid transparent;
}
.btn-emerald {
  background-color: var(--primary-emerald);
  color: #ffffff;
}
.btn-emerald:hover {
  background-color: #04382a;
  color: #ffffff;
  text-decoration: none;
  box-shadow: var(--shadow-card);
}
.btn-gold-outline {
  background-color: transparent;
  color: var(--accent-gold);
  border-color: var(--accent-gold);
}
.btn-gold-outline:hover {
  background-color: var(--accent-gold-light);
  color: var(--accent-gold-hover);
  text-decoration: none;
}

/* Institutional Hero Banner */
.academic-hero {
  background: #ffffff;
  border-bottom: 1px solid var(--border-warm);
  padding: 4.5rem 0 4rem;
}
.hero-layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3.5rem;
  align-items: center;
}
.academic-kicker {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--accent-gold);
  letter-spacing: 0.1em;
  margin-bottom: 0.75rem;
}
.hero-editorial-lead {
  font-size: 1.15rem;
  color: var(--text-body);
  margin-bottom: 2rem;
  line-height: 1.7;
}

/* Prospectus Intake Box */
.prospectus-card {
  background: var(--bg-warm);
  border: 2px solid var(--border-warm);
  border-top: 5px solid var(--primary-emerald);
  border-radius: var(--radius-academic);
  padding: 2.25rem;
  box-shadow: var(--shadow-card);
}
.prospectus-card h3 {
  font-size: 1.3rem;
  color: var(--primary-emerald);
  margin-bottom: 0.5rem;
}
.prospectus-subtitle {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

/* Sections */
.institute-section {
  padding: 4.5rem 0;
}
.section-tinted {
  background-color: #f7f6f3;
  border-top: 1px solid var(--border-warm);
  border-bottom: 1px solid var(--border-warm);
}
.editorial-header {
  margin-bottom: 3rem;
  max-width: 760px;
}
.editorial-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
}

/* Academic Course Grid (3 Division Cards) */
.division-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.division-card {
  background: #ffffff;
  border: 1px solid var(--border-warm);
  border-radius: var(--radius-academic);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-subtle);
  transition: var(--transition);
  overflow: hidden;
}
.division-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-heavy);
  border-color: #d6d3d1;
}
.division-badge-bar {
  background: var(--primary-emerald);
  color: #ecfdf5;
  padding: 0.5rem 1.25rem;
  font-size: 0.75rem;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.division-body {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.division-body h3 {
  font-size: 1.25rem;
  color: var(--primary-emerald);
  margin-bottom: 0.85rem;
}
.division-body p {
  font-size: 0.925rem;
  color: var(--text-body);
  margin-bottom: 1.5rem;
  flex: 1;
}
.curriculum-bullet-list {
  list-style: none;
  border-top: 1px solid var(--border-warm);
  padding-top: 1rem;
  margin-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.curriculum-bullet-list li {
  font-size: 0.85rem;
  color: var(--text-body);
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
}
.curriculum-bullet-list li::before {
  content: "♦";
  color: var(--accent-gold);
  font-size: 0.7rem;
}

/* Methodology Steps */
.methodology-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 2rem;
}
.methodology-step {
  background: #ffffff;
  border: 1px solid var(--border-warm);
  padding: 2rem;
  border-radius: var(--radius-academic);
  position: relative;
}
.step-number {
  font-family: var(--font-serif);
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--accent-gold);
  line-height: 1;
  margin-bottom: 0.75rem;
}
.methodology-step h4 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}
.methodology-step p {
  font-size: 0.9rem;
  color: var(--text-body);
}

/* Callout Box (Academic Governance) */
.academic-callout {
  background: #ffffff;
  border-left: 4px solid var(--primary-emerald);
  border: 1px solid var(--border-warm);
  border-left-width: 5px;
  border-left-color: var(--primary-emerald);
  padding: 1.75rem;
  border-radius: var(--radius-academic);
  margin: 2.5rem 0;
}
.academic-callout h4 {
  color: var(--primary-emerald);
  margin-bottom: 0.4rem;
}
.academic-callout p {
  color: var(--text-body);
  font-size: 0.925rem;
  margin-bottom: 0;
}

/* Forms */
.form-academic {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.academic-field {
  display: flex;
  flex-direction: column;
}
.academic-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 0.35rem;
}
.academic-label .req {
  color: #b91c1c;
}
.academic-input {
  width: 100%;
  padding: 0.75rem 0.85rem;
  border: 1px solid var(--border-warm);
  border-radius: var(--radius-academic);
  background: #ffffff;
  font-family: inherit;
  font-size: 0.925rem;
  color: var(--text-dark);
  transition: var(--transition);
}
.academic-input:focus {
  border-color: var(--primary-emerald);
  box-shadow: 0 0 0 3px rgba(6, 78, 59, 0.15);
  outline: none;
}
textarea.academic-input {
  min-height: 110px;
  resize: vertical;
}
.form-notification {
  padding: 1rem;
  border-radius: var(--radius-academic);
  font-size: 0.9rem;
  display: none;
}
.form-notification.success {
  display: block;
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  color: #065f46;
}
.form-notification.error {
  display: block;
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #991b1b;
}

/* Inner Page Header */
.academic-page-banner {
  background: var(--primary-emerald);
  color: #ffffff;
  padding: 3.5rem 0;
  border-bottom: 3px solid var(--accent-gold);
}
.academic-page-banner h1 {
  color: #ffffff;
  margin-bottom: 0.75rem;
}
.academic-page-banner .lead-text {
  color: #d1fae5;
  font-size: 1.15rem;
  max-width: 820px;
}
.academic-breadcrumb {
  display: flex;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: #a7f3d0;
  margin-bottom: 1rem;
}
.academic-breadcrumb a {
  color: #ffffff;
  text-decoration: none;
}
.academic-breadcrumb a:hover {
  text-decoration: underline;
}

/* Institutional Footer */
.academic-footer {
  background: #1c1917;
  color: #a8a29e;
  padding: 4.5rem 0 2rem;
  margin-top: auto;
  border-top: 3px solid var(--primary-emerald);
  font-size: 0.9rem;
}
.footer-academic-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}
.footer-col-inst h4 {
  color: #ffffff;
  font-family: var(--font-serif);
  font-size: 1.1rem;
  margin-bottom: 1.2rem;
}
.footer-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.footer-nav-list a {
  color: #d6d3d1;
  text-decoration: none;
}
.footer-nav-list a:hover {
  color: #ffffff;
  text-decoration: underline;
}
.footer-inst-bottom {
  border-top: 1px solid #292524;
  padding-top: 1.75rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
}

/* Responsive adjustments */
@media (max-width: 992px) {
  .hero-layout {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .division-grid {
    grid-template-columns: 1fr;
  }
  .methodology-grid {
    grid-template-columns: 1fr;
  }
  .footer-academic-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .academic-top-flex {
    flex-direction: column;
    align-items: flex-start;
  }
  .top-info-left {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.35rem;
  }
  .navbar-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: #ffffff;
    border-bottom: 2px solid var(--primary-emerald);
    box-shadow: var(--shadow-heavy);
    padding: 1.5rem;
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }
  .navbar-nav.open {
    display: flex;
  }
  .nav-toggle-btn {
    display: block;
  }
  .footer-academic-grid {
    grid-template-columns: 1fr;
  }
}