.home-hero{
  position:relative;
  min-height:765px;
  background:#F17DB8;
  overflow:hidden;
  isolation:isolate;
}

.home-hero::before{
  content:"";
  position:absolute;
  z-index:0;
  inset:0 auto 0 0;
  width:54.5%;
  background:#B8DFF2;
  border-radius:0 11% 5% 0 / 0 50% 50% 0;
}

.hero-pink-zone{
  display:none;
}

.hero-pink-zone::before{
  display:none;
}

.home-hero-grid{
  position:relative;
  z-index:1;
  max-width:none;
  min-height:765px;
  display:grid;
  grid-template-columns:47.05% 43.27%;
  column-gap:9.68%;
  align-items:start;
  padding:0 1.45vw 0 2.27vw;
}

.hero-message{
  position:relative;
  width:100%;
  min-height:410px;
  margin-top:142px;
  padding:20px 14px 30px;
  border-radius:22px;
  background:#fff;
  box-shadow:20px 20px 0 rgba(52,156,207,.26);
}

.hero-message h1{
  max-width:100%;
  margin:0 0 20px;
  color:var(--navy);
  font-size:clamp(2rem,2.6vw,3.35rem);
  font-weight:800;
  line-height:1.02;
  letter-spacing:-.055em;
  white-space:nowrap;
}

.hero-message p{
  max-width:none;
  margin:0 0 18px;
  color:var(--navy);
  font-size:clamp(1.08rem, 2.05vw, 1.75rem);
  line-height:1.42;
}

.home-learn-button{
  position:relative;
  overflow:hidden;
  background:#F16DB1;
  color:var(--navy);
  box-shadow:none;
  margin-left:14px;
}

.home-learn-button:hover,
.home-learn-button:focus-visible{
  background:var(--magenta);
  color:#fff;
  box-shadow:0 12px 28px rgba(230,0,126,.28);
}

.home-photo-grid{
  display:grid;
  grid-template-columns:repeat(3, minmax(0, 1fr));
  grid-template-rows:1.14fr 1fr .82fr;
  gap:18px;
  min-height:0;
  height:589px;
  margin-top:33px;
  width:100%;
  align-self:start;
}

.home-photo-grid figure{
  margin:0;
  min-width:0;
  overflow:hidden;
  border-radius:15px;
  background:rgba(255,255,255,.28);
}

.home-photo-grid img{
  width:100%;
  height:100%;
  object-fit:cover;
  transition:transform .45s ease, filter .45s ease;
}

.home-photo-grid figure:hover img{
  transform:scale(1.055);
  filter:saturate(1.06);
}

.home-hero-wave{
  position:absolute;
  z-index:3;
  left:0;
  right:0;
  bottom:-2px;
  height:145px;
  overflow:hidden;
  line-height:0;
}

.home-hero-wave img{ display:none; }

.home-hero-wave::before,
.home-hero-wave::after{
  content:"";
  position:absolute;
  left:-7%;
  width:114%;
  height:190px;
  border-radius:50% 50% 0 0 / 45% 45% 0 0;
  transform:rotate(-2deg);
}

.home-hero-wave::before{ top:30px; background:#EF4DA3; }
.home-hero-wave::after{ top:39px; background:#4CB2E0; }

.home-micro{
  position:relative;
  overflow:hidden;
  background:#4CB2E0;
  min-height:830px;
  padding:70px 0 190px;
}

.home-micro::before{
  content:"";
  position:absolute;
  z-index:0;
  left:-12%;
  right:-12%;
  bottom:-85px;
  height:235px;
  border-radius:48% 52% 0 0 / 55% 50% 0 0;
  background:#369BCD;
  transform:rotate(-1.5deg);
}

.home-micro::after{
  content:"";
  position:absolute;
  left:-12%;
  right:-12%;
  z-index:1;
  bottom:-155px;
  height:285px;
  border-radius:50% 50% 0 0 / 55% 48% 0 0;
  background:#A9DFF3;
  opacity:.95;
}

.micro-design-grid{
  position:relative;
  z-index:1;
  display:grid;
  max-width:none;
  grid-template-columns:minmax(0, .98fr) minmax(420px, 1.02fr);
  gap:clamp(34px, 4vw, 78px);
  align-items:start;
  padding:0 clamp(28px, 4.4vw, 90px);
}

.micro-heading-panel{
  display:flex;
  flex-direction:column;
  align-items:center;
  min-width:0;
}

.what-are-text,
.microplastics-text{
  margin:0;
  text-align:center;
  text-transform:uppercase;
}

.what-are-text{
  color:#126D9B;
  font:800 clamp(2.5rem,4.6vw,5.2rem)/.95 var(--font-display);
  letter-spacing:.03em;
}

.microplastics-text{
  width:100%;
  margin-top:8px;
  color:#F8C8DC;
  font:800 clamp(3rem,4.6vw,5.4rem)/.9 var(--font-display);
  letter-spacing:-.035em;
  white-space:nowrap;
  -webkit-text-stroke:2px #1E2A44;
  paint-order:stroke fill;
  text-shadow:2px 2px 0 rgba(255,255,255,.28);
}

.micro-pile-wrap{
  position:relative;
  width:min(96%, 760px);
  aspect-ratio:2.25 / 1;
  height:auto;
  margin:38px auto 0;
}

.micro-pile-wrap img{
  width:100%;
  height:100%;
  object-fit:contain;
  object-position:center;
  filter:drop-shadow(0 18px 16px rgba(12,93,139,.22));
}

.particle{
  position:absolute;
  width:15px;
  height:9px;
  border-radius:3px;
  background:var(--magenta);
  animation:homeParticle 4.2s ease-in-out infinite;
}

.particle-one{ top:15%; right:3%; transform:rotate(28deg); }
.particle-two{ top:48%; left:1%; background:var(--gray-yellow); animation-delay:.8s; }
.particle-three{ bottom:9%; right:13%; background:#fff; animation-delay:1.5s; }

@keyframes homeParticle{
  0%,100%{ translate:0 0; rotate:0deg; }
  50%{ translate:4px -14px; rotate:14deg; }
}

.micro-fact-card{
  align-self:start;
  min-width:0;
  min-height:366px;
  margin-top:4px;
  padding:clamp(24px, 2.1vw, 38px);
  border-radius:25px;
  background:#BDEA7A;
  box-shadow:26px 26px 0 rgba(35,127,179,.32);
}

.micro-fact-card p{
  margin:0;
  color:var(--navy);
  font-size:clamp(.98rem, 1.5vw, 1.22rem);
  font-weight:600;
  line-height:1.62;
}

.micro-fact-card p + p{ margin-top:14px; }

.interact-title-row{
  position:relative;
  z-index:2;
  max-width:none;
  margin:0 auto 42px;
  padding:0 4.2vw;
  display:flex;
  align-items:center;
  gap:26px;
}

.interact-title-row h2{
  margin:0;
  color:#D0E87C;
  font:800 clamp(4rem,8vw,8rem)/.9 var(--font-display);
  text-transform:uppercase;
  -webkit-text-stroke:2px #477A36;
  paint-order:stroke fill;
}

.interact-title-row p{
  max-width:480px;
  margin:0;
  color:var(--navy);
  font-size:1.05rem;
  font-weight:700;
  line-height:1.55;
}

.interact-otter{
  width:86px;
  height:112px;
  flex:none;
  object-fit:contain;
  object-position:center;
  padding:3px;
  background:#fff;
  border:4px solid #fff;
  border-radius:20px;
  box-shadow:var(--shadow-soft);
  animation:homeOtterFloat 3.4s ease-in-out infinite;
}

@keyframes homeOtterFloat{
  0%,100%{ transform:translateY(0) rotate(-2deg); }
  50%{ transform:translateY(-9px) rotate(2deg); }
}

.home-interact{
  position:relative;
  background:#A9DFF3;
  padding:58px 0 100px;
}

.interact-grid{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:26px;
}

.interact-card{
  position:relative;
  display:flex;
  flex-direction:column;
  min-height:330px;
  padding:30px;
  border:2px solid transparent;
  border-radius:24px;
  background:#fff;
  box-shadow:0 16px 34px rgba(30,42,68,.13);
  overflow:hidden;
  transition:transform .3s ease, border-color .3s ease, box-shadow .3s ease;
}

.interact-card::after{
  content:"";
  position:absolute;
  width:145px;
  height:145px;
  border-radius:50%;
  right:-52px;
  bottom:-56px;
  background:var(--pink);
  opacity:.65;
}

.interact-card:nth-child(2)::after{ background:#BFE4FF; }
.interact-card:nth-child(3)::after{ background:#E9E0A4; }

.interact-card:hover,
.interact-card:focus-visible{
  transform:translateY(-8px);
  border-color:var(--magenta);
  box-shadow:0 22px 45px rgba(30,42,68,.19);
}

.card-number{
  color:#7A879D;
  font-size:.82rem;
  font-weight:800;
  letter-spacing:.09em;
}

.interact-card h3{ color:var(--navy); font-size:1.45rem; }
.interact-card p{ flex:1; color:#58677F; }
.card-link{ color:var(--magenta); font-weight:800; }
.footer-intro{ max-width:280px; color:#CFD8E8; }

@media (max-width:1050px){
  .home-hero-grid{
    grid-template-columns:47% 44%;
    gap:9%;
    padding-left:3vw;
    padding-right:2vw;
  }
  .hero-message{ padding:20px 14px 30px; }
  .home-photo-grid{ gap:12px; min-height:0; }
  .micro-design-grid{
    grid-template-columns:minmax(0, 1fr) minmax(360px, .92fr);
    gap:36px;
    padding-inline:32px;
  }
  .microplastics-text{ font-size:clamp(2.6rem, 5vw, 4.5rem); }
}

@media (max-width:860px){
  .home-hero{ padding-bottom:100px; background:#F17DB8; }
  .home-hero::before{ width:100%; height:52%; border-radius:0; }
  .home-hero-grid{
    grid-template-columns:1fr;
    gap:54px;
    padding-top:48px;
    padding-bottom:110px;
  }
  .hero-message{ width:100%; min-height:0; margin-top:0; padding:30px 26px; }
  .hero-message h1{ white-space:normal; }
  .home-photo-grid{ height:560px; min-height:0; margin-top:0; }
  .home-hero-wave{ height:112px; }
  .home-hero-wave img{ height:134px; }
  .micro-design-grid{
    grid-template-columns:1fr;
    padding-inline:32px;
  }
  .microplastics-text{
    font-size:clamp(3rem, 10vw, 5.4rem);
    letter-spacing:-.045em;
  }
  .micro-pile-wrap{ width:min(94%, 720px); }
  .micro-fact-card{ box-shadow:16px 16px 0 rgba(35,127,179,.32); }
  .interact-grid{ grid-template-columns:1fr; }
  .interact-card{ min-height:280px; }
}

@media (max-width:560px){
  .home-hero-grid{ padding-top:28px; gap:38px; }
  .hero-message{
    margin-top:0;
    padding:26px 22px;
    border-radius:18px;
    box-shadow:11px 12px 0 rgba(52,156,207,.26);
  }
  .hero-message h1{ font-size:clamp(2rem,10vw,3rem); margin-bottom:16px; }
  .hero-message p{ font-size:1rem; line-height:1.58; }
  .home-photo-grid{
    height:390px;
    min-height:0;
    gap:8px;
  }
  .home-photo-grid figure{ border-radius:10px; }
  .home-hero-wave{ height:78px; }
  .home-hero-wave img{ height:93px; }
  .home-micro{ padding-top:48px; }
  .micro-design-grid{ gap:34px; padding-inline:18px; }
  .what-are-text{ font-size:clamp(2.3rem, 11vw, 3.8rem); }
  .microplastics-text{
    font-size:9.2vw;
    letter-spacing:-.05em;
    -webkit-text-stroke:1.5px #1E2A44;
  }
  .micro-pile-wrap{ width:100%; margin-top:26px; }
  .micro-fact-card{ padding:22px 20px; }
  .interact-title-row{ align-items:flex-start; flex-direction:column; margin-bottom:34px; }
  .interact-title-row h2{ font-size:clamp(3.8rem,18vw,6rem); }
  .home-interact{ padding:54px 0 72px; }
  .interact-card{ padding:25px; }
}

@media (prefers-reduced-motion:reduce){
  .particle,
  .home-photo-grid img{ animation:none; transition:none; }
}