/* =====================================================================
   Manan Patel — portfolio styles
   Colors come from Bootstrap variables so light/dark mode both work.
   ===================================================================== */

:root {
  --mp-radius: 1rem;
  --mp-heading: Georgia, "Times New Roman", Times, serif;
  --mp-shadow: 0 1px 2px rgba(15, 23, 34, 0.06), 0 8px 24px rgba(15, 23, 34, 0.06);
  --mp-shadow-hover: 0 2px 4px rgba(15, 23, 34, 0.08), 0 14px 32px rgba(15, 23, 34, 0.14);
  --mp-hero-bg: linear-gradient(135deg, #eef6f2 0%, #f7f5f0 55%, #eef1f6 100%);
  --mp-chip-bg: rgba(11, 110, 79, 0.1);
  --mp-chip-fg: #0b6e4f;
}

body.quarto-dark {
  --mp-shadow: 0 1px 2px rgba(0, 0, 0, 0.4), 0 8px 24px rgba(0, 0, 0, 0.35);
  --mp-shadow-hover: 0 2px 4px rgba(0, 0, 0, 0.5), 0 14px 32px rgba(0, 0, 0, 0.5);
  --mp-hero-bg: linear-gradient(135deg, #13222e 0%, #0f1722 55%, #161c2b 100%);
  --mp-chip-bg: rgba(94, 208, 165, 0.14);
  --mp-chip-fg: #5ed0a5;
}

/* ---------- Page frame (custom layout) ---------- */
.mp-wrap {
  max-width: 1040px;
  margin-inline: auto;
  padding-inline: 1.25rem;
}

/* Quarto ships "#quarto-content > * { padding-top: 0 }" (below 992px), and an ID
   selector beats a class, so these are scoped under #quarto-content to win. */
#quarto-content > .mp-section {
  padding-block: clamp(2rem, 5vw, 3.25rem);
}

#quarto-content > .mp-hero {
  padding-block: clamp(3rem, 8vw, 5.5rem);
}

#quarto-content > .mp-pagehead {
  padding-block: clamp(2.25rem, 6vw, 3.5rem);
}

.mp-section > .mp-wrap > h2,
.mp-h2 {
  font-size: 1.6rem;
  margin: 0 0 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.mp-section > .mp-wrap > h2::before,
.mp-h2::before {
  content: "";
  width: 0.35rem;
  height: 1.4rem;
  border-radius: 99px;
  background: var(--bs-primary);
  flex: none;
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--bs-primary);
  outline-offset: 2px;
  border-radius: 0.25rem;
}

.mp-skip {
  position: absolute;
  z-index: 2000;
  left: 0.75rem;
  top: 0.75rem;
  padding: 0.5rem 0.9rem;
  background: var(--bs-body-bg);
  color: var(--bs-body-color);
  border: 2px solid var(--bs-primary);
  border-radius: 0.5rem;
}

/* ---------- Hero (home page) ---------- */
.mp-hero {
  background: var(--mp-hero-bg);
  border-bottom: 1px solid var(--bs-border-color);
  padding-block: clamp(3rem, 8vw, 5.5rem);
}

.mp-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr);
  gap: 2.5rem;
  align-items: center;
}

.mp-eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--bs-primary);
  margin: 0 0 0.75rem;
}

.mp-hero h1 {
  font-family: var(--mp-heading);
  font-size: clamp(2.6rem, 6vw, 4rem);
  line-height: 1.05;
  margin: 0 0 1rem;
}

.mp-lead {
  font-size: clamp(1.15rem, 2.2vw, 1.4rem);
  line-height: 1.45;
  max-width: 34rem;
  margin: 0 0 1rem;
}

.mp-sub {
  color: var(--bs-secondary-color);
  max-width: 36rem;
  margin: 0 0 1.75rem;
}

.mp-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 0;
}

.mp-avatar {
  justify-self: center;
  width: clamp(150px, 22vw, 240px);
  aspect-ratio: 1;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font: 700 clamp(3rem, 7vw, 5rem) / 1 var(--mp-heading);
  color: #fff;
  background: linear-gradient(145deg, #0b6e4f, #3d5a80);
  box-shadow: var(--mp-shadow-hover);
  border: 6px solid var(--bs-body-bg);
}

@media (max-width: 767px) {
  .mp-hero-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .mp-avatar {
    order: -1;
    justify-self: start;
    width: 112px;
    font-size: 2.6rem;
  }
}

/* ---------- Inner page header band ---------- */
.mp-pagehead {
  background: var(--mp-hero-bg);
  border-bottom: 1px solid var(--bs-border-color);
  padding-block: clamp(2.25rem, 6vw, 3.5rem);
}

.mp-pagehead h1 {
  font-family: var(--mp-heading);
  font-size: clamp(2rem, 4.5vw, 2.9rem);
  margin: 0 0 0.5rem;
}

.mp-pagehead p {
  color: var(--bs-secondary-color);
  font-size: 1.1rem;
  max-width: 44rem;
  margin: 0;
}

/* ---------- Tiles ---------- */
.mp-tiles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
}

.mp-tile {
  border: 1px solid var(--bs-border-color);
  border-radius: var(--mp-radius);
  padding: 1.4rem;
  background: var(--bs-body-bg);
  box-shadow: var(--mp-shadow);
}

.mp-tile i {
  font-size: 1.6rem;
  color: var(--bs-primary);
}

.mp-tile h3 {
  font-size: 1.15rem;
  margin: 0.6rem 0 0.35rem;
}

.mp-tile p {
  margin: 0;
  color: var(--bs-secondary-color);
  font-size: 0.98rem;
}

/* ---------- Project cards ---------- */
.mp-project {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  border: 1px solid var(--bs-border-color);
  border-radius: var(--mp-radius);
  overflow: hidden;
  background: var(--bs-body-bg);
  box-shadow: var(--mp-shadow);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
  margin-bottom: 1.75rem;
}

.mp-project:hover {
  box-shadow: var(--mp-shadow-hover);
  transform: translateY(-2px);
}

.mp-project.is-stacked {
  grid-template-columns: minmax(0, 1fr);
  margin-bottom: 0;
}

.mp-grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr));
  gap: 1.5rem;
}

.mp-thumb {
  display: grid;
  place-items: center;
  background: var(--bs-tertiary-bg);
  padding: 1rem;
}

.mp-thumb img {
  display: block;
  max-width: 100%;
  height: auto;
  border-radius: 0.5rem;
  box-shadow: 0 1px 6px rgba(15, 23, 34, 0.12);
}

.mp-body {
  padding: 1.5rem 1.75rem 1.6rem;
  display: flex;
  flex-direction: column;
}

.mp-kicker {
  text-transform: uppercase;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  font-weight: 700;
  color: var(--bs-secondary-color);
  margin: 0 0 0.4rem;
}

.mp-body h3 {
  margin: 0 0 0.6rem;
  font-size: 1.4rem;
  line-height: 1.25;
}

.mp-body h3 a {
  color: inherit;
}

.mp-body p {
  margin: 0 0 0.5rem;
}

.mp-tags {
  list-style: none;
  padding: 0;
  margin: 0.6rem 0 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.mp-tags li {
  background: var(--mp-chip-bg);
  color: var(--mp-chip-fg);
  border-radius: 999px;
  padding: 0.15rem 0.7rem;
  font-size: 0.8rem;
  font-weight: 600;
  margin: 0;
}

.mp-links {
  margin-top: auto !important;
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.mp-mini-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 1.25rem;
}

.mp-mini {
  border: 1px solid var(--bs-border-color);
  border-radius: var(--mp-radius);
  padding: 1.35rem 1.4rem;
  background: var(--bs-body-bg);
  display: flex;
  flex-direction: column;
}

.mp-mini h3 {
  font-size: 1.15rem;
  margin: 0 0 0.5rem;
}

.mp-mini p {
  margin: 0 0 0.5rem;
  color: var(--bs-secondary-color);
  font-size: 0.98rem;
}

.mp-mini .mp-tags {
  margin-bottom: 0.25rem;
}

@media (max-width: 767px) {
  .mp-project {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .mp-project {
    transition: none;
  }
  .mp-project:hover {
    transform: none;
  }
  html {
    scroll-behavior: auto !important;
  }
}

/* ---------- About: skills ---------- */
.mp-skills {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
}

.mp-skillgroup {
  border: 1px solid var(--bs-border-color);
  border-radius: var(--mp-radius);
  padding: 1.2rem 1.35rem;
  background: var(--bs-body-bg);
}

.mp-skillgroup h3 {
  font-size: 1rem;
  margin: 0 0 0.6rem;
  font-family: var(--bs-body-font-family);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--bs-secondary-color);
}

.mp-skillgroup .mp-tags {
  margin: 0;
}

.mp-prose {
  max-width: 46rem;
}

.mp-prose p {
  margin-bottom: 1.1rem;
}

.mp-callout {
  border-left: 4px solid var(--bs-primary);
  background: var(--bs-tertiary-bg);
  padding: 1rem 1.25rem;
  border-radius: 0 var(--mp-radius) var(--mp-radius) 0;
  max-width: 46rem;
}

.mp-callout p {
  margin: 0;
}

/* ---------- CV ---------- */
.mp-entry {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.1rem 1rem;
  margin-top: 1.6rem;
}

.mp-entry h3 {
  margin: 0;
  font-size: 1.15rem;
}

.mp-when {
  color: var(--bs-secondary-color);
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
  font-size: 0.95rem;
}

.mp-org {
  grid-column: 1 / -1;
  color: var(--bs-secondary-color);
  margin: 0;
}

.mp-entry ul {
  grid-column: 1 / -1;
  margin: 0.5rem 0 0;
  padding-left: 1.2rem;
}

.mp-entry li {
  margin-bottom: 0.3rem;
}

@media (max-width: 600px) {
  .mp-entry {
    grid-template-columns: 1fr;
  }
  .mp-when {
    white-space: normal;
  }
}

/* ---------- Contact ---------- */
.mp-contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 1.25rem;
}

.mp-contact-card {
  display: flex;
  gap: 1rem;
  align-items: center;
  border: 1px solid var(--bs-border-color);
  border-radius: var(--mp-radius);
  padding: 1.25rem 1.4rem;
  color: inherit;
  background: var(--bs-body-bg);
  box-shadow: var(--mp-shadow);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.mp-contact-card:hover {
  border-color: var(--bs-primary);
  box-shadow: var(--mp-shadow-hover);
  text-decoration: none;
  color: inherit;
}

.mp-contact-card i {
  font-size: 1.7rem;
  color: var(--bs-primary);
  flex: none;
}

.mp-contact-card .mp-label {
  display: block;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--bs-secondary-color);
}

.mp-contact-card .mp-value {
  display: block;
  font-weight: 600;
  overflow-wrap: anywhere;
}

/* ---------- Footer ---------- */
.nav-footer {
  border-top: 1px solid var(--bs-border-color) !important;
  padding-block: 1.25rem;
}

/* ---------- Figures (chart comparison) ---------- */
.mp-figs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr));
  gap: 1.25rem;
}

.mp-fig {
  margin: 0;
  border: 1px solid var(--bs-border-color);
  border-radius: var(--mp-radius);
  overflow: hidden;
  background: var(--bs-body-bg);
  box-shadow: var(--mp-shadow);
}

.mp-fig img {
  display: block;
  width: 100%;
  height: auto;
}

.mp-fig figcaption {
  padding: 0.75rem 1rem;
  font-size: 0.92rem;
  color: var(--bs-secondary-color);
}

/* ---------- Polish ---------- */
/* Flat, modern buttons and navbar (Bootswatch bases add gradients and dividers) */
.btn,
.btn:hover {
  background-image: none !important;
  text-shadow: none !important;
  box-shadow: none !important;
}

.navbar,
.navbar .nav-link,
.navbar .nav-item {
  background-image: none !important;
  border-left: 0 !important;
  border-right: 0 !important;
  box-shadow: none !important;
}

/* Uniform thumbnail area so side-by-side featured cards line up */
.mp-project.is-stacked .mp-thumb {
  aspect-ratio: 16 / 10;
}

.mp-project.is-stacked .mp-thumb img {
  max-height: 100%;
  width: auto;
  max-width: 100%;
  object-fit: contain;
}

/* Soften bright white chart backgrounds in dark mode */
body.quarto-dark .mp-thumb img,
body.quarto-dark .mp-fig img {
  filter: brightness(0.9);
}

.mp-thumb {
  min-width: 0;
  overflow: hidden;
}

/* Stacked featured cards: image is positioned inside a fixed-ratio frame so it can never be cropped */
.mp-project.is-stacked .mp-thumb {
  position: relative;
  padding: 0;
}

.mp-project.is-stacked .mp-thumb img {
  position: absolute;
  inset: 1rem;
  width: calc(100% - 2rem);
  height: calc(100% - 2rem);
  max-width: none;
  max-height: none;
  object-fit: contain;
  border-radius: 0;
  box-shadow: none;
}

/* When .mp-prose shares an element with .mp-wrap, keep the full-width frame (so it left-aligns
   with the section headings) and limit only the text blocks to a readable line length. */
.mp-wrap.mp-prose {
  max-width: 1040px;
}

.mp-wrap.mp-prose > :not(h2) {
  max-width: 46rem;
}

/* Dark mode: the light-green primary button needs dark text to meet WCAG contrast (4.5:1) */
body.quarto-dark .btn-primary,
body.quarto-dark .btn-primary:hover,
body.quarto-dark .btn-primary:focus,
body.quarto-dark .btn-primary:active {
  color: #0b1220 !important;
}

/* Chart gallery on Projects */
.mp-section-intro {
  max-width: 62ch;
  color: var(--bs-secondary-color);
}

.mp-subhead {
  margin: 2rem 0 0.9rem;
  font-size: 1.15rem;
}

.mp-fig-wide {
  grid-column: 1 / -1;
}

.mp-fig a {
  display: block;
}