/* Admissions And Career Success — Harvard Crimson theme */
:root {
  --crimson: #a51c30;
  --crimson-dark: #8b1729;
  --crimson-light: #c41e3a;
  --crimson-pale: #fdf2f4;
  --text: #1a1a2e;
  --text-muted: #5c5c6f;
  --white: #ffffff;
  --border: #e8e8ec;
  --shadow: 0 4px 24px rgba(165, 28, 48, 0.08);
  --radius: 10px;
  --font: "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: Georgia, "Times New Roman", serif;
  --ribbon-h: 56px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--ribbon-h) + 16px);
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.65;
  color: var(--text);
  background: var(--white);
}

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

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

a:hover {
  color: var(--crimson-dark);
}

.container {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

/* Top ribbon */
.site-ribbon {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--ribbon-h);
  background: var(--crimson);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
}

.ribbon-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 1rem;
}

.brand {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0.65rem;
  color: var(--white);
  text-decoration: none;
  line-height: 1.2;
  flex-shrink: 0;
}

.brand-logo {
  width: 38px;
  height: 38px;
  flex-shrink: 0;
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand:hover {
  color: var(--white);
  opacity: 0.95;
}

.brand-name {
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.brand-tag {
  font-size: 0.68rem;
  opacity: 0.88;
  font-weight: 400;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.25rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.15rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav a {
  color: var(--white);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 0.45rem 0.65rem;
  border-radius: 6px;
  white-space: nowrap;
}

.site-nav a:hover,
.site-nav a.active {
  background: rgba(255, 255, 255, 0.15);
  color: var(--white);
}

/* Hero */
.hero {
  margin-top: var(--ribbon-h);
  background: linear-gradient(135deg, var(--crimson-pale) 0%, var(--white) 55%);
  padding: 4rem 0 3.5rem;
  border-bottom: 3px solid var(--crimson);
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.6rem);
  color: var(--crimson);
  margin: 0 0 1rem;
  line-height: 1.25;
}

.hero-lead {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 640px;
  margin: 0 0 1.75rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  text-decoration: none;
}

.btn:hover {
  transform: translateY(-1px);
}

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

.btn-primary:hover {
  background: var(--crimson-dark);
  color: var(--white) !important;
}

.btn-outline {
  background: transparent;
  color: var(--crimson) !important;
  border: 2px solid var(--crimson);
}

.btn-outline:hover {
  background: var(--crimson-pale);
}

/* Sections */
section {
  padding: 4rem 0;
}

section:nth-child(even) {
  background: #fafafa;
}

.section-header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--crimson);
  margin: 0 0 0.5rem;
}

.section-header p {
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto;
  font-size: 1rem;
}

.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--crimson-light);
  margin-bottom: 0.5rem;
}

/* Content blocks */
.prose {
  max-width: 780px;
}

.prose p {
  margin: 0 0 1.1rem;
}

.prose a {
  font-weight: 600;
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: start;
}

.about-feature {
  margin: 2.5rem auto 0;
  max-width: 820px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 3px solid var(--crimson-pale);
  box-shadow: var(--shadow);
  background: var(--white);
}

.about-feature img {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
  object-position: center center;
  display: block;
}

.about-feature figcaption {
  padding: 0.75rem 1rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--crimson);
  text-align: center;
  background: var(--crimson-pale);
}

.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: var(--shadow);
}

.card h3 {
  color: var(--crimson);
  margin: 0 0 0.75rem;
  font-size: 1.15rem;
}

.card-accent {
  border-top: 4px solid var(--crimson);
}

/* School logos */
.school-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 1.25rem;
  margin-bottom: 3rem;
}

.school-grid--five {
  grid-template-columns: repeat(5, 1fr);
}

.school-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  text-align: center;
  min-height: 80px;
  min-width: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: box-shadow 0.2s, border-color 0.2s;
}

.school-card:hover {
  border-color: var(--crimson-light);
  box-shadow: var(--shadow);
}

.school-card img {
  display: block;
  max-height: 72px;
  max-width: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
}

/* Testimonials */
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.testimonial-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.testimonial-card .quote {
  font-style: italic;
  color: var(--text);
  margin: 0;
  flex: 1;
}

.testimonial-meta {
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border);
}

.testimonial-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.75rem;
}

.testimonial-initials {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--crimson-pale);
  color: var(--crimson);
  font-size: 1rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--crimson);
}

.testimonial-school-logos {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.testimonial-school-logos img {
  max-height: 48px;
  max-width: 160px;
  width: auto;
  height: auto;
  object-fit: contain;
}

.school-grid--featured {
  grid-template-columns: repeat(auto-fit, minmax(160px, 200px));
  justify-content: center;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.testimonial-photo {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--crimson-pale);
  background: var(--crimson-pale);
}

.testimonial-photo.placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--crimson);
}

.testimonial-name {
  font-weight: 700;
  font-size: 0.95rem;
  margin: 0;
}

.testimonial-school {
  font-size: 0.82rem;
  color: var(--crimson);
  margin: 0;
}

.testimonial-program {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin: 0.15rem 0 0;
}

.testimonial-grid--page {
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
}

.page-testimonials .testimonial-photo {
  width: 72px;
  height: 72px;
}

.page-hero {
  padding: 3rem 0 2.5rem;
}

.section-cta {
  text-align: center;
  margin-top: 2rem;
}

.section-cta-block {
  padding: 3rem 0 4rem;
  background: var(--crimson-pale);
}

/* Pricing */
.pricing-intro {
  max-width: 720px;
  margin: 0 auto 2.5rem;
  text-align: center;
  color: var(--text-muted);
}

.pricing-block {
  margin-bottom: 2.5rem;
}

.pricing-block h3 {
  color: var(--crimson);
  font-size: 1.25rem;
  margin: 0 0 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--crimson-pale);
}

.pricing-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.pricing-table th,
.pricing-table td {
  padding: 1rem 1.25rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.pricing-table th {
  background: var(--crimson);
  color: var(--white);
  font-weight: 600;
}

.pricing-table tr:last-child td {
  border-bottom: none;
}

.pricing-table tr:hover td {
  background: var(--crimson-pale);
}

.pricing-table .price {
  font-weight: 700;
  color: var(--crimson);
  white-space: nowrap;
}

.pricing-cta {
  text-align: center;
  margin-top: 2rem;
}

/* Mentor */
.mentor-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 2.5rem;
  align-items: start;
}

.mentor-photo-wrap {
  border-radius: var(--radius);
  overflow: hidden;
  border: 3px solid var(--crimson-pale);
  box-shadow: var(--shadow);
}

.mentor-photo-wrap img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  object-position: center 15%;
  background: var(--crimson-pale);
}

.mentor-placeholder {
  aspect-ratio: 4/5;
  background: linear-gradient(160deg, var(--crimson-pale), #f0e0e4);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  color: var(--crimson);
  opacity: 0.4;
}

/* Blog */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.blog-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform 0.2s;
}

.blog-card:hover {
  transform: translateY(-3px);
  border-color: var(--crimson-light);
}

.blog-card-body {
  padding: 1.5rem;
}

.blog-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
  color: var(--text);
}

.blog-card .date {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}

.blog-card p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--text-muted);
}

.blog-empty {
  text-align: center;
  color: var(--text-muted);
  padding: 2rem;
  grid-column: 1 / -1;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 280px));
  justify-content: center;
  gap: 1.5rem;
}

.contact-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  text-align: center;
  box-shadow: var(--shadow);
}

.contact-card .icon {
  font-size: 1.75rem;
  margin-bottom: 0.75rem;
}

.contact-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1rem;
  color: var(--crimson);
}

.contact-card a,
.contact-card p {
  margin: 0;
  font-size: 0.95rem;
  word-break: break-word;
}

/* Footer */
.site-footer {
  background: var(--crimson-dark);
  color: rgba(255, 255, 255, 0.9);
  padding: 2rem 0;
  text-align: center;
  font-size: 0.88rem;
}

.site-footer a {
  color: var(--white);
  text-decoration: underline;
}

/* Responsive */
@media (max-width: 900px) {
  .nav-toggle {
    display: block;
  }

  .site-nav {
    display: none;
    position: absolute;
    top: var(--ribbon-h);
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--crimson-dark);
    padding: 0.75rem;
    gap: 0;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
  }

  .site-nav.open {
    display: flex;
  }

  .site-nav a {
    width: 100%;
    padding: 0.75rem 1rem;
  }

  .two-col,
  .mentor-layout {
    grid-template-columns: 1fr;
  }

  .mentor-photo-wrap {
    max-width: 280px;
    margin: 0 auto;
  }

  .school-grid--five {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 600px) {
  section {
    padding: 3rem 0;
  }

  .pricing-table th,
  .pricing-table td {
    padding: 0.75rem;
    font-size: 0.9rem;
  }

  .school-grid--five {
    grid-template-columns: repeat(2, 1fr);
  }
}