/*
 *
 * CityUHK SDG Report 2024-25
 * --------------------------
 * Styles ported from Astro mockup build
 * Scoped under .sdg-report to avoid conflicts with cityu-template-3
 *
 */

/* ==================== SDG Color Tokens ==================== */

:root {
  --sdg-01: #e5243b;
  --sdg-02: #dda63a;
  --sdg-03: #4c9f38;
  --sdg-04: #c5192d;
  --sdg-05: #ff3a21;
  --sdg-06: #26bde2;
  --sdg-07: #fcc30b;
  --sdg-08: #a21942;
  --sdg-09: #fd6925;
  --sdg-10: #dd1367;
  --sdg-11: #fd9d24;
  --sdg-12: #bf8b2e;
  --sdg-13: #3f7e44;
  --sdg-14: #0a97d9;
  --sdg-15: #56c02b;
  --sdg-16: #00689d;
  --sdg-17: #19486a;
}

/* ==================== /SDG Color Tokens ==================== */

/* ==================== Report Scope ==================== */

.sdg-report {
  --ink: #1a1416;
  --ink-soft: #463b3f;
  --paper: #faf7f5;
  --paper-sunk: #f1ece8;
  --mid-grey: #6e6569;
  --hairline: #e1d9d4;
  --cityu-red: #a6093d;
  --step--1: clamp(.82rem, .8rem + .1vw, .875rem);
  --step-0: 1.0625rem;
  --step-1: clamp(1.2rem, 1.12rem + .4vw, 1.45rem);
  --step-2: clamp(1.5rem, 1.35rem + .75vw, 2rem);
  --step-3: clamp(2rem, 1.6rem + 2vw, 3.25rem);
  --step-4: clamp(1.95rem, 1rem + 4.2vw, 5.5rem);
  --measure: 68ch;
  --shell: 76rem;
  --ease-out-quint: cubic-bezier(.22, 1, .36, 1);
  color: var(--ink);
  font-size: var(--step-0);
  line-height: 1.6;
}

/* Override template heading defaults within the report */
.sdg-report h2,
.sdg-report h3 {
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -.018em;
  text-wrap: balance;
  margin: 0;
}
.sdg-report p {
  margin: 0;
}

/* ==================== /Report Scope ==================== */

/* ==================== Utilities ==================== */

.sdg-report .tnum {
  font-variant-numeric: tabular-nums lining-nums;
}
.sdg-report .nowrap {
  white-space: nowrap;
}
.sdg-report .eyebrow {
  font-size: var(--step--1);
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--mid-grey) !important;
}
.sdg-report .shell {
  width: min(100% - 2.5rem, var(--shell));
  margin-inline: auto;
}
.sdg-report .measure {
  max-width: var(--measure);
}

/* ==================== /Utilities ==================== */

/* ==================== Impact Cards ==================== */

.sdg-report .impact {
  padding-top: clamp(2.75rem, 1.8rem + 4vw, 5rem);
  padding-bottom: clamp(1rem, .5rem + 1.5vw, 2rem);
}
.sdg-report .impact__head {
  margin-bottom: clamp(1.5rem, 1rem + 1.5vw, 2.25rem);
}
.sdg-report .impact__title {
  font-size: var(--step-3) !important;
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -.03em;
  margin: 0;
}
.sdg-report .impact__grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(1rem, .7rem + 1vw, 1.5rem);
}
.sdg-report .impact__grid > li {
  min-width: 0;
}
.sdg-report .impact__lead {
  grid-column: 1 / -1;
}

.sdg-report .impact-card {
  height: 100%;
  display: flex;
  flex-direction: column;
  border-radius: 12px;
  overflow: hidden;
  background: var(--paper);
  border: 1px solid var(--hairline);
}
.sdg-report .impact-card__media {
  position: relative;
  margin: 0;
  aspect-ratio: 3 / 2;
  overflow: hidden;
}
.sdg-report .impact-card--lead .impact-card__media {
  aspect-ratio: 5 / 2;
}
.sdg-report .impact-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.sdg-report .impact-card__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    color-mix(in oklab, var(--ink) 92%, transparent) 0%,
    color-mix(in oklab, var(--ink) 62%, transparent) 28%,
    transparent 58%
  );
}
.sdg-report .impact-card__over {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
  padding: clamp(1rem, .7rem + 1vw, 1.6rem) clamp(1.1rem, .8rem + 1vw, 1.75rem);
}
.sdg-report .impact-card__over::before {
  content: "";
  position: absolute;
  left: clamp(1.1rem, .8rem + 1vw, 1.75rem);
  top: 0;
  width: 2.4rem;
  height: 4px;
  border-radius: 2px;
  background: var(--c);
}
.sdg-report .impact-card__kicker {
  font-size: var(--step--1);
  font-weight: 700;
  letter-spacing: .05em;
  color: color-mix(in oklab, var(--c) 50%, #fff) !important;
  padding-top: .85rem;
}
.sdg-report .impact-card__title {
  color: #fff !important;
  font-size: var(--step-1) !important;
  font-weight: 800;
  line-height: 1.05;
  margin-top: .3rem;
  letter-spacing: -.02em;
  text-wrap: balance;
}
.sdg-report .impact-card--lead .impact-card__title {
  font-size: var(--step-2) !important;
  max-width: 18ch;
}
.sdg-report .impact-card__body {
  display: flex;
  flex-direction: column;
  gap: .9rem;
  padding: clamp(1rem, .8rem + .7vw, 1.4rem) clamp(1.1rem, .8rem + 1vw, 1.75rem) clamp(1.15rem, .9rem + .8vw, 1.5rem);
  flex: 1;
}
.sdg-report .impact-card--lead .impact-card__body {
  max-width: 60ch;
}
.sdg-report .impact-card__desc {
  color: var(--ink-soft) !important;
  line-height: 1.55;
  margin: 0;
}
.sdg-report .impact-card__more {
  margin-top: auto;
  align-self: flex-start;
  font-weight: 700;
  color: var(--cityu-red) !important;
}
.sdg-report .impact-card__arrow {
  display: inline-block;
}
.sdg-report .impact-card--link {
  text-decoration: none;
  color: inherit;
  transition: border-color .3s var(--ease-out-quint),
              box-shadow .3s var(--ease-out-quint),
              transform .3s var(--ease-out-quint);
}
.sdg-report .impact-card--link .impact-card__media img {
  transition: transform .6s var(--ease-out-quint);
}

@media (prefers-reduced-motion: no-preference) {
  .sdg-report .impact-card--link:hover {
    border-color: color-mix(in oklab, var(--c) 45%, var(--hairline));
    box-shadow: 0 12px 28px -18px color-mix(in oklab, var(--ink) 60%, transparent);
    transform: translateY(-2px);
  }
  .sdg-report .impact-card--link:hover .impact-card__media img {
    transform: scale(1.035);
  }
  .sdg-report .impact-card--link:hover .impact-card__arrow {
    transform: translate(4px);
  }
}

.sdg-report .impact-card--link:hover .impact-card__more {
  text-decoration: underline;
  text-underline-offset: 3px;
}
.sdg-report .impact-card--link:focus-visible {
  outline: 3px solid var(--cityu-red);
  outline-offset: 3px;
}

@media (max-width: 46rem) {
  .sdg-report .impact__grid {
    grid-template-columns: 1fr;
  }
  .sdg-report .impact__lead {
    grid-column: auto;
  }
  .sdg-report .impact-card--lead .impact-card__media {
    aspect-ratio: 3 / 2;
  }
}

/* ==================== /Impact Cards ==================== */

/* ==================== SDG Tile Grid ==================== */

.sdg-report .index {
  padding-top: clamp(1rem, .5rem + 1.5vw, 2rem);
  padding-bottom: clamp(2.75rem, 1.8rem + 4vw, 5rem);
}
.sdg-report .index__head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 0.75rem 2rem;
  padding-bottom: 1.5rem;
  margin-bottom: 1.75rem;
  border-bottom: 1px solid var(--hairline);
}
.sdg-report .index__title {
  font-size: var(--step-2) !important;
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -.03em;
  margin: 0;
}

.sdg-report .grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0.6rem;
}
.sdg-report .grid > li {
  min-width: 0;
  container-type: inline-size;
}
@media (max-width: 48rem) {
  .sdg-report .grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.sdg-report .tile {
  position: relative;
  display: block;
  border-radius: 0;
  overflow: hidden;
  aspect-ratio: 1;
  text-decoration: none;
  color: inherit;
}
.sdg-report .tile__icon {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.sdg-report .tile__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  padding: .75rem;
  background: rgba(30, 10, 15, 0.85);
  opacity: 0;
  transition: opacity .35s var(--ease-out-quint);
}
.sdg-report .tile:hover .tile__overlay,
.sdg-report .tile:focus-visible .tile__overlay {
  opacity: 1;
}
.sdg-report .tile__kicker {
  font-size: clamp(.65rem, 8cqw, .8rem);
  font-weight: 800;
  color: #fff;
  letter-spacing: .03em;
}
.sdg-report .tile__sub {
  font-size: clamp(.6rem, 6.5cqw, .75rem); 
  line-height: 1.35;
  color: rgba(255,255,255,.85);
  margin-top: .25rem;
  display: block;
}
.sdg-report .tile__cta {
  font-size: clamp(.6rem, 6.5cqw, .75rem);
  font-weight: 700;
  color: #fff;
  margin-top: auto;
  display: block;
}
.sdg-report .tile__arrow {
  vertical-align: middle;
}
.sdg-report .tile.is-ready {
  cursor: pointer;
}
.sdg-report .tile.is-ready:hover {
  transform: translateY(-2px);
  transition: transform .3s var(--ease-out-quint);
}

.sdg-report .tile-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 1;
}
.sdg-report .tile-logo img {
  width: 80%;
  height: auto;
  display: block;
}

/* ==================== Award Strip ==================== */

.sdg-report .award {
  padding-block: clamp(1.5rem, 1.1rem + 1.5vw, 2.25rem);
}
.sdg-report .award__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, .52fr);
  align-items: center;
  gap: clamp(1.25rem, .8rem + 2vw, 2.5rem);
  padding-block: clamp(1.1rem, .8rem + 1vw, 1.6rem);
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
}
.sdg-report .award__goal {
  margin-bottom: .5rem;
  font-size: var(--step--1);
  font-weight: 700;
  letter-spacing: .09em;
  text-transform: uppercase;
  line-height: 1.35;
  color: var(--sdg-09) !important;
}
.sdg-report .award__dot {
  color: var(--hairline);
  margin-inline: .15rem;
}
.sdg-report .award__title {
  font-size: var(--step-1) !important;
  font-weight: 500;
  line-height: 1.3;
  letter-spacing: -.015em;
  color: var(--ink-soft);
  text-wrap: balance;
  margin: 0;
}
.sdg-report .award__title strong {
  color: var(--ink);
  font-weight: 800;
}
.sdg-report .award__sub {
  margin-top: .45rem;
  font-size: var(--step--1);
  color: var(--mid-grey) !important;
  line-height: 1.5;
}
.sdg-report .award__more {
  display: inline-block;
  margin-top: .5rem;
  font-weight: 700;
  color: var(--cityu-red) !important;
  text-decoration: none;
  white-space: nowrap;
}
.sdg-report .award__more:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}
.sdg-report .award__medal {
  display: block;
}
.sdg-report .award__medal img {
  display: block;
  width: 100%;
  height: auto;
  transition: transform .35s var(--ease-out-quint);
}

@media (prefers-reduced-motion: no-preference) {
  .sdg-report .award__medal:hover img {
    transform: scale(1.025);
  }
}

@media (max-width: 46rem) {
  .sdg-report .award__inner {
    grid-template-columns: 1fr;
  }
  .sdg-report .award__medal img {
    max-width: 26rem;
  }
}

/* ==================== /Award Strip ==================== */


/* ==================== /SDG Tile Grid ==================== */
@media (max-width: 48rem) {
  .sdg-report .tile__sub {
    display: none;
  }
}
/* ==================== Scroll Reveal ==================== */

.sdg-report .reveal {
  opacity: 1;
}

@media (prefers-reduced-motion: no-preference) {
  .js .sdg-report .reveal {
    opacity: 0;
    transform: translateY(18px);
  }
  .js .sdg-report .reveal.is-in {
    opacity: 1;
    transform: none;
    transition: opacity .7s var(--ease-out-quint),
                transform .7s var(--ease-out-quint);
  }
}

/* ==================== /Scroll Reveal ==================== */

/* ==================== Print ==================== */



@media print {
  .sdg-report .impact-card__media::after {
    display: none;
  }
  .sdg-report .tile__overlay {
    opacity: 1;
  }
  .sdg-report .reveal {
    opacity: 1;
    transform: none;
  }
}

/* ==================== /Print ==================== */