/* Public home (ADR-0099). RTL-first, logical properties for layout; the organic outlines are
   SVG clip paths in the page (objectBoundingBox units, so they scale with each element).
   Platform colours only: a calm health palette of deep teal, turquoise and green that sits
   beside the Health Cluster's blue logo. Campaign colours never reach this page. */

.home-page {
  --home-ink: #0f3b3d; /* 12.4:1 on white */
  --home-text: #3f4f4f; /* 8.4:1 on white */
  --home-teal: #12696e; /* 6.4:1 on white, white text 6.4:1 */
  --home-teal-hover: #0d5458;
  --home-turquoise: #3aaab2;
  --home-green: #5aa784;
  --home-mint: #e8f4f1;
  --home-mint-deep: #d2ebe5;
  --home-bg: #f5f9f8;
  --home-line: rgb(15 59 61 / 9%);
  --home-gutter: clamp(1.25rem, 0.4rem + 4vw, 6rem);
  --home-max: 86rem;
  --focus: var(--home-teal);

  margin: 0;
  background: var(--home-bg);
  color: var(--home-ink);
}

.home-defs {
  position: absolute;
  inline-size: 0;
  block-size: 0;
  overflow: hidden;
}

.home-shell {
  display: flex;
  flex-direction: column;
  min-block-size: 100vh;
  min-block-size: 100svh;
  overflow-x: clip;
}

/* --- Header: the platform identity ------------------------------------------------------- */

.home-header {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
  inline-size: min(100%, var(--home-max));
  margin-inline: auto;
  padding: clamp(0.85rem, 0.5rem + 1vw, 1.5rem) var(--home-gutter);
}

.home-identity {
  display: flex;
  align-items: center;
  gap: clamp(0.75rem, 0.4rem + 1vw, 1.25rem);
  min-inline-size: 0;
}

.home-logo {
  display: block;
  inline-size: auto;
  block-size: clamp(2.6rem, 1.9rem + 1.9vw, 3.6rem);
  max-inline-size: 100%;
  object-fit: contain;
}

.home-department {
  margin: 0;
  padding-inline-start: clamp(0.75rem, 0.4rem + 1vw, 1.25rem);
  border-inline-start: 1px solid var(--border-strong);
  color: var(--home-ink);
  font-size: clamp(0.85rem, 0.78rem + 0.3vw, 1rem);
  font-weight: 700;
  line-height: 1.5;
  white-space: nowrap;
}

.home-platform {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin: 0;
  color: var(--home-text);
  font-size: 0.95rem;
}

.home-platform-rule,
.campaigns-rule {
  display: inline-block;
  inline-size: 3rem;
  block-size: 1px;
  background: currentcolor;
  opacity: 0.45;
}

/* --- Hero ---------------------------------------------------------------------------------- */

.hero {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns: minmax(0, 58fr) minmax(0, 42fr);
  align-items: center;
  min-block-size: clamp(26rem, 17rem + 14vw, 34rem);
  padding-block-end: clamp(1.5rem, 0.5rem + 2vw, 2.75rem);
  background:
    radial-gradient(42% 70% at 8% 30%, #fff 0%, rgb(255 255 255 / 0%) 70%),
    linear-gradient(180deg, #fbfdfc 0%, var(--home-bg) 100%);
}

/* Quiet organic forms behind the words: two pale overlapping leaves, never a picture. */
.hero::before,
.hero::after {
  position: absolute;
  z-index: -1;
  content: "";
  pointer-events: none;
}

.hero::before {
  inset-block-start: 8%;
  inset-inline-end: -6%;
  inline-size: 34%;
  aspect-ratio: 1.15;
  border-radius: 62% 38% 55% 45% / 48% 60% 40% 52%;
  background: radial-gradient(70% 70% at 60% 40%, rgb(232 244 241 / 90%), rgb(232 244 241 / 0%) 72%);
  transform: rotate(-14deg);
}

.hero::after {
  inset-block-end: -18%;
  inset-inline-end: -10%;
  inline-size: 46%;
  aspect-ratio: 1.4;
  border-block-start: 1px solid rgb(58 170 178 / 20%);
  border-radius: 50%;
  transform: rotate(-8deg);
}

.hero-visual {
  position: relative;
  grid-row: 1;
  grid-column: 1;
  align-self: stretch;
  min-block-size: clamp(24rem, 15rem + 14vw, 32rem);
}

.hero-picture {
  display: contents; /* the <img> inside is what is laid out and clipped */
}

/* Out of flow on wide screens: the hero's height decides the crop, not the photo's ratio. */
.hero-photo {
  position: absolute;
  inset: 0;
  display: block;
  inline-size: 100%;
  block-size: 100%;
  object-fit: cover;
  object-position: 50% 32%;
  clip-path: url("#clip-hero-wide");
}

.hero-trace {
  position: absolute;
  inset: 0;
  inline-size: 100%;
  block-size: 100%;
  overflow: visible;
  pointer-events: none;
}

.hero-trace--narrow {
  display: none;
}

.trace-leaf {
  fill: var(--home-mint);
  opacity: 0.78;
}

.trace-line {
  fill: none;
  vector-effect: non-scaling-stroke;
}

.trace-line--inner {
  stroke: #fff;
  stroke-width: 1.5;
  opacity: 0.9;
}

.trace-line--outer {
  stroke: var(--home-turquoise);
  stroke-width: 1.25;
  opacity: 0.55;
}

.trace-wave {
  fill: var(--home-green);
  opacity: 0.85;
}

.hero-copy {
  grid-row: 1;
  grid-column: 2;
  padding-inline: clamp(1.5rem, 1rem + 2vw, 3rem) var(--home-gutter);
  padding-block: var(--space-6);
}

.hero-title {
  margin: 0;
  color: var(--home-ink);
  font-size: clamp(2.4rem, 1.2rem + 3.4vw, 4.4rem);
  font-weight: 700;
  line-height: 1.28;
  letter-spacing: 0;
}

.hero-title span {
  display: block;
}

.hero-lead {
  max-inline-size: 30rem;
  margin: clamp(1rem, 0.6rem + 1vw, 1.6rem) 0 0;
  color: var(--home-text);
  font-size: clamp(1.02rem, 0.92rem + 0.4vw, 1.3rem);
  line-height: 1.85;
}

/* --- Current campaigns ----------------------------------------------------------------- */

.home-main {
  flex: 1 0 auto;
}

.campaigns {
  inline-size: min(100%, var(--home-max));
  margin-inline: auto;
  padding: clamp(0.75rem, 0.25rem + 1vw, 1.5rem) var(--home-gutter) clamp(2.5rem, 1.5rem + 3vw, 4.5rem);
}

.campaigns-title {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin: 0 0 clamp(1.1rem, 0.8rem + 1vw, 1.75rem);
  color: var(--home-ink);
  font-size: clamp(1.35rem, 1.15rem + 0.7vw, 1.85rem);
  font-weight: 700;
}

.campaigns-rule {
  color: var(--home-teal);
  opacity: 0.8;
}

.campaign-list {
  display: grid;
  gap: clamp(1rem, 0.6rem + 1.2vw, 1.75rem);
  margin: 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 64rem) {
  .campaign-list--many {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.campaign-item,
.campaign-waiting {
  display: flex;
  container-type: inline-size;
}

.campaign-card {
  position: relative;
  isolation: isolate;
  inline-size: 100%;
  overflow: hidden;
  background: #fff;
  border-radius: 22px;
  box-shadow:
    0 0 0 1px var(--home-line),
    0 18px 40px -28px rgb(15 59 61 / 28%);
}

/* --- A published campaign: one compact row (logo › title › action) whose height follows its
   content. The far side carries the hero's own vocabulary — mint leaves, a white and a
   turquoise trace, a green wave — as an ornament behind the action, never as an empty slot. */
.campaign-card--live {
  display: flex;
  flex-wrap: wrap; /* the action drops to its own line, at the far side, when space is short */
  align-items: center;
  gap: var(--space-4) clamp(1rem, 0.6rem + 1.4vw, 2rem);
  min-block-size: clamp(7.5rem, 6rem + 3vw, 9.5rem);
  padding: clamp(1.25rem, 0.9rem + 1.2vw, 2rem) clamp(1.25rem, 0.8rem + 1.8vw, 2.5rem);
}

.card-ornament {
  position: absolute;
  z-index: -1;
  inset-block: 0;
  inset-inline-end: 0;
  inline-size: min(48%, 30rem);
  block-size: 100%;
  overflow: visible;
  pointer-events: none;
}

.ornament-leaf {
  fill: var(--home-mint);
}

.ornament-leaf--deep {
  fill: var(--home-mint-deep);
  opacity: 0.75;
}

.ornament-line {
  fill: none;
  vector-effect: non-scaling-stroke;
}

.ornament-line--white {
  stroke: #fff;
  stroke-width: 1.5;
}

.ornament-line--turquoise {
  stroke: var(--home-turquoise);
  stroke-width: 1.25;
  opacity: 0.6;
}

.ornament-wave {
  fill: var(--home-green);
  opacity: 0.85;
}

.campaign-card-logo {
  flex: none;
  padding: 0.6rem 0.85rem;
}

.campaign-card-logo img {
  max-inline-size: 10rem;
  max-block-size: 3.75rem;
}

.campaign-card-title {
  flex: 1 1 60%;
  min-inline-size: 0;
  margin: 0;
  color: var(--home-ink);
  font-size: clamp(1.25rem, 1.05rem + 0.7vw, 1.7rem);
  font-weight: 700;
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.campaign-card-action {
  display: inline-flex;
  flex: none;
  margin-inline-start: auto;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  min-block-size: 3.25rem;
  padding-block: 0.3rem;
  padding-inline: 1.35rem 0.3rem;
  background: #fff;
  border: 1px solid var(--home-line);
  border-radius: 999px;
  box-shadow: 0 6px 18px -12px rgb(15 59 61 / 35%);
  color: var(--home-ink);
  font-weight: 700;
  text-decoration: none;
}

.action-arrow {
  display: grid;
  place-items: center;
  inline-size: 2.65rem;
  block-size: 2.65rem;
  background: var(--home-teal);
  border-radius: 50%;
  color: #fff;
}

.action-arrow svg {
  inline-size: 1.2rem;
  block-size: 1.2rem;
  fill: none;
  stroke: currentcolor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.campaign-card-action:hover {
  border-color: rgb(18 105 110 / 35%);
  color: var(--home-teal-hover);
}

.campaign-card-action:hover .action-arrow {
  background: var(--home-teal-hover);
}

.campaign-card-action:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

/* A logo always sits on a white safe area (ADR-0096): contain-fitted, never cropped,
   stretched or enlarged beyond its natural size. */
.logo-safe {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  max-inline-size: 100%;
  background: #fff;
  border: 1px solid var(--home-line);
  border-radius: 14px;
  box-shadow: 0 10px 24px -20px rgb(15 59 61 / 40%);
}

.logo-safe img {
  display: block;
  inline-size: auto;
  block-size: auto;
  object-fit: contain;
}

/* --- Waiting state (no published campaign): the platform's own logo on a mint organic field
   beside the message. Presentation only. */
.campaign-card--waiting {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 46%);
  min-block-size: clamp(11rem, 8.5rem + 5vw, 14rem);
}

.campaign-card-body {
  display: flex;
  grid-row: 1;
  grid-column: 1;
  align-items: center;
  padding: clamp(1.5rem, 1rem + 2vw, 3rem);
}

.campaign-card-visual {
  position: relative;
  display: grid;
  place-items: center;
  grid-row: 1;
  grid-column: 2;
  padding: clamp(1.25rem, 1rem + 1.5vw, 2.5rem) clamp(1.5rem, 1rem + 2vw, 3rem);
  padding-inline-end: clamp(1.5rem, 1rem + 3vw, 4rem);
  background:
    radial-gradient(60% 80% at 30% 30%, rgb(255 255 255 / 70%), rgb(255 255 255 / 0%) 70%),
    linear-gradient(160deg, var(--home-mint) 0%, var(--home-mint-deep) 100%);
  clip-path: url("#clip-panel-wide");
}

.campaign-card-visual::before,
.campaign-card-visual::after {
  position: absolute;
  content: "";
  border-radius: 50%;
  pointer-events: none;
}

.campaign-card-visual::before {
  inset-block-start: -30%;
  inset-inline-end: -12%;
  inline-size: 70%;
  aspect-ratio: 1;
  border: 1px solid rgb(18 105 110 / 14%);
}

.campaign-card-visual::after {
  inset-block-end: -38%;
  inset-inline-end: 22%;
  inline-size: 60%;
  aspect-ratio: 1;
  border: 1px solid rgb(90 167 132 / 22%);
}

.logo-safe--platform {
  padding: clamp(1rem, 0.75rem + 0.9vw, 1.6rem) clamp(1.25rem, 0.8rem + 1.4vw, 2.1rem);
}

.logo-safe--platform img {
  max-inline-size: min(100%, 18rem);
}

.waiting-message {
  position: relative;
  margin: 0;
  padding-inline-start: var(--space-5);
  color: var(--home-ink);
  font-size: clamp(1.2rem, 1.05rem + 0.6vw, 1.6rem);
  font-weight: 700;
  line-height: 1.6;
}

.waiting-message::before {
  position: absolute;
  inset-block: 0.3em;
  inset-inline-start: 0;
  inline-size: 3px;
  content: "";
  background: linear-gradient(180deg, var(--home-turquoise), var(--home-green));
  border-radius: 3px;
}

/* A narrow card (two side by side on a mid-size screen, or a phone). */
@container (max-width: 34rem) {
  .campaign-card--live {
    flex-wrap: wrap;
    gap: var(--space-4);
    min-block-size: 0;
    padding: var(--space-5);
  }

  .campaign-card--live .campaign-card-title {
    flex-basis: calc(100% - 9rem); /* beside a logo when one fits, else on its own line */
  }

  .campaign-card--live .campaign-card-action {
    flex: 1 1 100%;
  }

  .card-ornament {
    inline-size: 40%;
  }

  .ornament-line--turquoise {
    opacity: 0.3;
  }

  .campaign-card-logo img {
    max-inline-size: 7.5rem;
    max-block-size: 3rem;
  }

  .campaign-card--waiting {
    grid-template-columns: minmax(0, 1fr);
    min-block-size: 0;
  }

  .campaign-card--waiting .campaign-card-visual {
    grid-row: 1;
    grid-column: 1;
    padding: var(--space-5) var(--space-5) var(--space-6);
    clip-path: url("#clip-panel-narrow");
  }

  .campaign-card--waiting .campaign-card-body {
    grid-row: 2;
    grid-column: 1;
    padding: var(--space-3) var(--space-5) var(--space-5);
  }

  .logo-safe--platform img {
    max-inline-size: min(100%, 16rem);
  }
}

/* --- Footer ---------------------------------------------------------------------------------- */

.home-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-2) var(--space-6);
  padding: clamp(1.1rem, 0.8rem + 1vw, 1.6rem) var(--home-gutter);
  border-block-start: 1px solid var(--home-line);
  background: rgb(255 255 255 / 55%);
  color: var(--home-text);
  font-size: 0.875rem;
  text-align: center;
}

.home-footer p {
  margin: 0;
  text-wrap: balance;
}

.footer-credit {
  padding-inline-start: var(--space-6);
  border-inline-start: 1px solid var(--home-line);
}

.developer-link {
  color: var(--home-ink);
  font-weight: 700;
  text-decoration: none;
}

.developer-link:hover,
.developer-link:focus-visible {
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

@media (prefers-reduced-motion: no-preference) {
  .campaign-card-action,
  .action-arrow {
    transition:
      color 0.15s ease,
      background-color 0.15s ease,
      border-color 0.15s ease;
  }
}

/* --- Phones and narrow tablets: a composition of its own -------------------------------- */

@media (max-width: 52rem) {
  .home-header {
    padding-block: 0.8rem;
  }

  .home-platform {
    display: none; /* the hero title says it right below */
  }

  .home-logo {
    block-size: 2.5rem;
  }

  .hero {
    grid-template-columns: minmax(0, 1fr);
    min-block-size: 0;
    padding-block-end: var(--space-5);
  }

  .hero::before {
    inset-block-start: auto;
    inset-block-end: -4%;
    inset-inline-end: -28%;
    inline-size: 78%;
  }

  .hero::after {
    display: none;
  }

  .hero-visual {
    grid-row: 1;
    grid-column: 1;
    margin: 0;
  }

  .hero-visual {
    min-block-size: 0;
  }

  .hero-photo {
    position: relative;
    block-size: auto;
    aspect-ratio: 4 / 3;
    object-position: 50% 25%;
    clip-path: url("#clip-hero-narrow");
  }

  .hero-trace--wide {
    display: none;
  }

  .hero-trace--narrow {
    display: block;
  }

  .hero-copy {
    grid-row: 2;
    grid-column: 1;
    padding: var(--space-4) var(--home-gutter) 0;
  }

  .hero-title {
    font-size: clamp(2rem, 1.2rem + 4vw, 2.8rem);
    line-height: 1.3;
  }

  .hero-lead {
    margin-block-start: var(--space-3);
    font-size: 1.02rem;
  }

  .campaigns {
    padding-block-start: var(--space-4);
  }

  .campaign-card {
    border-radius: 18px;
  }

  .home-footer {
    flex-direction: column;
    gap: var(--space-1);
    font-size: 0.8125rem;
  }

  .footer-credit {
    padding-inline-start: 0;
    border-inline-start: 0;
  }
}

@media (max-width: 22rem) {
  .home-department {
    white-space: normal;
  }
}