/*
 * Periquiteira — Revolução Biotecnológica Nacional
 * ------------------------------------------------
 * Convenções
 *   - Nomenclatura BEM enxuta: bloco, bloco__elemento, bloco--variante.
 *   - Cores, fontes e margens da faixa larga vivem em custom properties (:root).
 *   - Espaçamentos usam clamp() em vez de breakpoints sempre que possível;
 *     os @media no fim do arquivo cuidam só das mudanças de estrutura.
 *
 * Sumário
 *   1. Tokens e reset          6. Cartões e tipografia editorial
 *   2. Navegação               7. Ficha técnica e laudos
 *   3. Capa (hero)             8. Trajetória (etapas)
 *   4. Chamadas e selos        9. Revelação ao rolar
 *   5. Ficha da espécie       10. Breakpoints
 */

:root{
  --ink:#f6f8f4;
  --accent:#a8c77f;
  --gold:#e3c67d;
  --ground:#0a2822;
  --ground-2:#07201c;
  --line:rgba(246,248,244,.45);
  --serif:'Cormorant Garamond',Georgia,serif;
  /* margens da faixa de largura total (cabeçalho e capa) */
  --lado:clamp(32px,6vw,120px);
  --topo:clamp(32px,5vw,72px);
}

*{box-sizing:border-box;margin:0;padding:0}

html{scroll-behavior:smooth}

body{
  font-family:'Jost',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  color:var(--ink);
  background:var(--ground);
  -webkit-font-smoothing:antialiased;
}

section[id]{scroll-margin-top:110px}

/* link de salto: fora da tela até receber foco pelo teclado */
.pular{
  position:absolute;
  top:0;
  left:-9999px;
  z-index:100;
  padding:12px 18px;
  border-radius:0 0 12px 0;
  background:var(--accent);
  color:#0b2c26;
  font-size:13px;
  text-decoration:none;
}

.pular:focus{left:0}

/* ---------- navegação ---------- */
.nav{
  position:sticky;
  top:0;
  z-index:40;
  background:rgba(8,32,27,.84);
  backdrop-filter:blur(18px);
  -webkit-backdrop-filter:blur(18px);
  border-bottom:1px solid rgba(246,248,244,.08);
}

.nav__in{
  padding:14px var(--lado);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:clamp(16px,3vw,40px);
}

.brand{
  display:flex;
  align-items:center;
  gap:14px;
  text-decoration:none;
  color:inherit;
  flex:none;
}

.brand__m{
  display:grid;
  place-items:center;
  width:54px;
  height:54px;
  flex:none;
}

.brand__m img{
  width:100%;
  height:100%;
  object-fit:contain;
}

.brand b{
  display:block;
  font-family:var(--serif);
  font-size:24px;
  font-weight:400;
  letter-spacing:.05em;
  line-height:1.05;
}

.brand small{
  display:block;
  margin-top:4px;
  font-size:10px;
  letter-spacing:.28em;
  text-transform:uppercase;
  color:rgba(246,248,244,.55);
}

.menu{
  display:flex;
  align-items:center;
  gap:4px;
  min-width:0;
}

.menu a{
  padding:11px 20px;
  border:1px solid transparent;
  border-radius:999px;
  font-size:15px;
  font-weight:400;
  letter-spacing:.03em;
  white-space:nowrap;
  color:rgba(246,248,244,.72);
  text-decoration:none;
  transition:color .3s ease,background .3s ease,border-color .3s ease;
}

.menu a:hover{color:var(--ink);background:rgba(246,248,244,.06)}

.menu a.is-here{
  color:var(--ink);
  background:rgba(246,248,244,.09);
  border-color:rgba(246,248,244,.15);
}

.menu a:focus-visible,.brand:focus-visible{outline:2px solid var(--accent);outline-offset:3px}

/* ---------- herói ---------- */
.hero{
  position:relative;
  min-height:calc(100svh - 82px);
  display:flex;
  align-items:stretch;
  overflow:hidden;
  background-image:url('../assets/hero.png');
  background-size:cover;
  background-position:center right;
  background-repeat:no-repeat;
}

/* véu verde escuro que abre da esquerda para a direita */
.hero::before{
  content:'';
  position:absolute;
  inset:0;
  background:
    linear-gradient(100deg,
      rgba(11,44,38,.95) 0%,
      rgba(13,50,42,.88) 20%,
      rgba(16,58,48,.55) 34%,
      rgba(20,66,54,.16) 47%,
      rgba(20,66,54,0) 58%);
}

.hero::after{
  content:'';
  position:absolute;
  inset:0;
  background:linear-gradient(to top,rgba(9,36,31,.55),transparent 38%);
  pointer-events:none;
}

.wrap{
  position:relative;
  z-index:2;
  width:100%;
  max-width:1400px;
  margin:0 auto;
  padding:clamp(32px,5vw,72px);
}

/* a capa ocupa toda a altura e toda a largura: sem o limite de 1400px,
   o texto encosta na margem esquerda mesmo em telas largas */
.hero .wrap{
  display:flex;
  flex-direction:column;
  max-width:none;
  padding:var(--topo) var(--lado);
}

.hero__in{
  flex:1;
  display:grid;
  /* coluna de texto enxuta: o restante fica livre para a folhagem */
  grid-template-columns:minmax(0,.84fr) minmax(0,1.16fr);
  gap:clamp(28px,4vw,64px);
  align-items:center;
}

.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:8px 17px 8px 13px;
  border:1px solid rgba(246,248,244,.18);
  border-radius:999px;
  background:rgba(9,36,31,.42);
  backdrop-filter:blur(6px);
  -webkit-backdrop-filter:blur(6px);
  font-size:10px;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:rgba(246,248,244,.78);
  margin-bottom:clamp(20px,3vh,30px);
}

.eyebrow svg{
  width:13px;
  height:13px;
  stroke:var(--accent);
  fill:none;
  stroke-width:1.2;
  stroke-linecap:round;
  stroke-linejoin:round;
}

h1{
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(38px,5.4vw,78px);
  line-height:1.04;
  letter-spacing:-.005em;
  margin-bottom:clamp(22px,3vh,34px);
}

h1 em{font-style:italic}

.lead{
  font-weight:300;
  font-size:clamp(14px,1.15vw,17px);
  line-height:1.72;
  max-width:44ch;
  color:rgba(246,248,244,.86);
  margin-bottom:clamp(30px,4.4vh,46px);
}

.lead p + p{margin-top:14px}

.actions{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:14px;
}

.cta{
  display:inline-flex;
  align-items:center;
  gap:clamp(22px,3vw,40px);
  padding:15px 24px 15px 30px;
  border:1px solid var(--line);
  border-radius:999px;
  color:var(--ink);
  text-decoration:none;
  font-weight:300;
  font-size:14.5px;
  letter-spacing:.02em;
  background:rgba(9,36,31,.3);
  transition:background .35s ease,border-color .35s ease;
}

.cta svg{
  width:20px;
  height:12px;
  stroke:currentColor;
  fill:none;
  stroke-width:1.2;
  stroke-linecap:round;
  stroke-linejoin:round;
  transition:transform .35s ease;
}

.cta:hover{background:rgba(246,248,244,.1);border-color:var(--ink)}
.cta:hover svg{transform:translateX(5px)}
.cta:focus-visible{outline:2px solid var(--accent);outline-offset:4px}

.pill{
  display:inline-flex;
  align-items:center;
  gap:11px;
  padding:14px 20px;
  border:1px solid rgba(168,199,127,.32);
  border-radius:999px;
  background:rgba(168,199,127,.08);
  font-size:12.5px;
  font-weight:300;
  letter-spacing:.05em;
  color:rgba(246,248,244,.88);
}

.pill b{font-weight:400;color:var(--accent)}

.pill svg{
  width:13px;
  height:13px;
  stroke:var(--accent);
  fill:none;
  stroke-width:1.3;
  stroke-linecap:round;
  stroke-linejoin:round;
}

/* ficha da espécie, ancorada no canto inferior direito da capa */
.species{
  justify-self:end;
  align-self:end;
  margin-right:calc(var(--lado) * -.28);
  margin-bottom:calc(var(--topo) * -.3);
  width:100%;
  max-width:340px;
  padding:clamp(20px,1.9vw,26px);
  border:1px solid rgba(246,248,244,.16);
  border-radius:20px;
  background:rgba(9,36,31,.58);
  backdrop-filter:blur(20px);
  -webkit-backdrop-filter:blur(20px);
}

.species__k{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  font-size:9.5px;
  letter-spacing:.24em;
  text-transform:uppercase;
  color:rgba(246,248,244,.55);
}

.species__k svg{
  flex:none;
  width:15px;
  height:15px;
  stroke:var(--accent);
  fill:none;
  stroke-width:1.1;
  stroke-linecap:round;
  stroke-linejoin:round;
}

.species__n{
  font-family:var(--serif);
  font-style:italic;
  font-size:clamp(24px,2.1vw,30px);
  font-weight:400;
  line-height:1.1;
  margin:14px 0 10px;
}

.species__d{
  font-size:12.5px;
  font-weight:300;
  line-height:1.62;
  color:rgba(246,248,244,.62);
}

/* ---------- seções ---------- */
.band{padding:clamp(12px,3vh,40px) 0}
.band--deep{background:var(--ground-2)}

.stack{
  display:flex;
  flex-direction:column;
  gap:clamp(20px,2.4vw,34px);
}

.grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:clamp(20px,2.4vw,34px);
}

.card{
  position:relative;
  overflow:hidden;
  border:1px solid rgba(246,248,244,.11);
  border-radius:26px;
  background:rgba(246,248,244,.035);
  padding:clamp(28px,3.2vw,58px);
}

.card > *{position:relative;z-index:1}

/* etiqueta de herbário: onde a informação daquele bloco foi colhida */
.card .tag{
  display:flex;
  align-items:center;
  gap:14px;
  font-size:11px;
  font-weight:400;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:var(--accent);
  margin-bottom:clamp(18px,2vw,26px);
}

.tag::after{
  content:'';
  flex:1;
  height:1px;
  background:rgba(246,248,244,.14);
}

.card h2{
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(26px,2.5vw,36px);
  line-height:1.14;
  letter-spacing:-.005em;
  margin-bottom:clamp(16px,1.8vw,24px);
}

.card--lead h2{
  font-size:clamp(30px,3.3vw,50px);
  line-height:1.08;
  max-width:24ch;
}

.card h2 em{font-style:italic}

.card--lead::before{
  content:'';
  position:absolute;
  inset:0;
  z-index:0;
  background:radial-gradient(115% 85% at 10% 0%,rgba(168,199,127,.14),transparent 58%);
  pointer-events:none;
}

.card .deck{
  font-size:clamp(17px,1.45vw,21px);
  font-weight:300;
  line-height:1.62;
  color:rgba(246,248,244,.9);
  max-width:64ch;
  padding-left:clamp(16px,1.6vw,24px);
  border-left:2px solid var(--accent);
  margin-bottom:clamp(24px,2.8vw,34px);
}

.card p{
  font-size:clamp(15.5px,1.15vw,17px);
  font-weight:300;
  line-height:1.82;
  color:rgba(246,248,244,.7);
  max-width:70ch;
}

.card p + p{margin-top:1.15em}

.card i{font-style:italic;color:rgba(246,248,244,.85)}

/* corpo do texto em duas colunas, como na matéria impressa */
.flow{columns:2;column-gap:clamp(28px,3vw,56px)}
.flow p{max-width:none;break-inside:avoid}
.flow p + p{margin-top:1.15em}

/* ---------- ficha técnica da descoberta ---------- */
.specs{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:clamp(14px,1.6vw,22px);
  margin-top:clamp(30px,3.6vw,50px);
}

.spec{
  padding:clamp(18px,1.9vw,24px);
  border:1px solid rgba(246,248,244,.09);
  border-radius:16px;
  background:rgba(8,32,27,.45);
}

.card .spec__k{
  display:flex;
  align-items:center;
  gap:10px;
  font-size:9.5px;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:rgba(246,248,244,.5);
  margin-bottom:12px;
  max-width:none;
}

.spec__k svg{
  flex:none;
  width:15px;
  height:15px;
  stroke:var(--accent);
  fill:none;
  stroke-width:1.2;
  stroke-linecap:round;
  stroke-linejoin:round;
}

.card .spec__v{
  font-family:var(--serif);
  font-size:clamp(19px,1.6vw,23px);
  font-weight:400;
  line-height:1.18;
  color:var(--ink);
  max-width:none;
  margin-bottom:8px;
}

.card .spec__d{
  font-size:12px;
  font-weight:300;
  line-height:1.6;
  color:rgba(246,248,244,.55);
  max-width:none;
}

/* ---------- cabeçalho de seção ---------- */
.shead{
  max-width:780px;
  margin:0 auto clamp(30px,4vw,54px);
  text-align:center;
}

.shead .eyebrow{
  padding:0;
  border:0;
  background:none;
  backdrop-filter:none;
  -webkit-backdrop-filter:none;
  color:var(--accent);
  margin-bottom:16px;
}

.shead h2{
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(30px,3.4vw,50px);
  line-height:1.12;
  letter-spacing:-.005em;
}

.shead h2 em{font-style:italic;color:var(--accent)}

/* laudo: o dado que sustenta a matéria */
.readout{
  margin:clamp(24px,2.8vw,34px) 0;
  padding:clamp(20px,2.2vw,26px);
  border:1px solid rgba(168,199,127,.3);
  border-radius:18px;
  background:rgba(168,199,127,.06);
}

.readout .k{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  max-width:none;
  font-size:10px;
  font-weight:400;
  letter-spacing:.22em;
  line-height:1.4;
  text-transform:uppercase;
  color:rgba(246,248,244,.55);
}

.readout .k svg{
  flex:none;
  width:16px;
  height:16px;
  stroke:var(--accent);
  fill:none;
  stroke-width:1.2;
  stroke-linecap:round;
  stroke-linejoin:round;
}

.readout .v{
  font-family:var(--serif);
  font-size:clamp(46px,4.6vw,64px);
  font-weight:400;
  line-height:1;
  color:var(--accent);
  max-width:none;
  margin:14px 0 10px;
}

.readout .d{
  font-size:12.5px;
  font-weight:300;
  line-height:1.58;
  color:rgba(246,248,244,.62);
  max-width:none;
}

/* nota de rodapé do bloco */
.note{
  display:flex;
  gap:14px;
  margin-top:clamp(22px,2.6vw,32px);
  padding:clamp(16px,1.8vw,22px);
  border:1px solid rgba(246,248,244,.09);
  border-radius:16px;
  background:rgba(8,32,27,.55);
}

.note svg{
  flex:none;
  width:17px;
  height:17px;
  margin-top:3px;
  stroke:var(--accent);
  fill:none;
  stroke-width:1.2;
  stroke-linecap:round;
  stroke-linejoin:round;
}

.note p{
  font-size:13px;
  line-height:1.72;
  color:rgba(246,248,244,.64);
  max-width:none;
}

/* ---------- trajetória ---------- */
.path__head{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:clamp(18px,2.4vw,34px);
  flex-wrap:wrap;
}

.path__head > div{flex:1 1 420px;min-width:0}
.path__head h2{max-width:22ch;margin-bottom:0}

.card .chip{
  display:inline-flex;
  align-items:center;
  gap:9px;
  padding:10px 16px;
  border:1px solid rgba(246,248,244,.14);
  border-radius:999px;
  background:rgba(246,248,244,.04);
  font-size:10.5px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:rgba(246,248,244,.6);
  white-space:nowrap;
}

.chip svg{
  flex:none;
  width:13px;
  height:13px;
  stroke:var(--accent);
  fill:none;
  stroke-width:1.2;
  stroke-linecap:round;
  stroke-linejoin:round;
}

.steps{
  list-style:none;
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:clamp(14px,1.7vw,22px);
  margin-top:clamp(28px,3.4vw,46px);
}

/* a cor de cada etapa diz em que ponto do percurso ela está */
.step{
  --c:var(--accent);
  display:flex;
  flex-direction:column;
  padding:clamp(20px,2.2vw,28px);
  border:1px solid rgba(246,248,244,.1);
  border-radius:20px;
  background:rgba(8,32,27,.5);
}

.step--now{--c:var(--gold)}
.step--next{--c:rgba(246,248,244,.58)}

.step__top{
  display:flex;
  align-items:center;
  gap:12px;
  margin-bottom:18px;
}

.step__n{
  flex:none;
  display:grid;
  place-items:center;
  width:28px;
  height:28px;
  border:1px solid currentColor;
  border-radius:50%;
  background:rgba(246,248,244,.05);
  font-family:var(--serif);
  font-size:15px;
  color:var(--c);
}

.step__s{
  font-size:9.5px;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:rgba(246,248,244,.5);
}

.step h3{
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(20px,1.7vw,25px);
  line-height:1.18;
  margin-bottom:11px;
}

.step p{
  font-size:13.5px;
  font-weight:300;
  line-height:1.72;
  color:rgba(246,248,244,.64);
  max-width:none;
}

.card .step__f{
  display:flex;
  align-items:center;
  gap:9px;
  margin-top:auto;
  padding-top:20px;
  font-size:10.5px;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--c);
}

.step__f svg{
  flex:none;
  width:13px;
  height:13px;
  stroke:currentColor;
  fill:none;
  stroke-width:1.3;
  stroke-linecap:round;
  stroke-linejoin:round;
}

.foot{
  scroll-margin-top:110px;
  display:flex;
  align-items:center;
  gap:clamp(16px,2vw,26px);
  margin-top:clamp(18px,2.2vw,28px);
  padding:clamp(18px,2vw,26px);
  border:1px solid rgba(246,248,244,.1);
  border-radius:20px;
  background:rgba(168,199,127,.05);
  flex-wrap:wrap;
}

.foot__i{
  flex:none;
  display:grid;
  place-items:center;
  width:44px;
  height:44px;
  border-radius:13px;
  background:rgba(168,199,127,.12);
}

.foot__i svg{
  width:20px;
  height:20px;
  stroke:var(--accent);
  fill:none;
  stroke-width:1.2;
  stroke-linecap:round;
  stroke-linejoin:round;
}

.foot__b{flex:1 1 340px;min-width:0}

.card .foot__t{
  font-family:var(--serif);
  font-size:19px;
  line-height:1.2;
  margin-bottom:5px;
}

.card .foot__d{
  font-size:12.5px;
  font-weight:300;
  line-height:1.65;
  color:rgba(246,248,244,.6);
  max-width:66ch;
}

/* ---------- entrevista ---------- */
.talk__head{
  display:grid;
  grid-template-columns:minmax(220px,340px) minmax(0,1fr);
  gap:clamp(24px,3.4vw,56px);
  align-items:start;
}

.talk__photo img{
  display:block;
  width:100%;
  height:auto;
  aspect-ratio:1;
  object-fit:cover;
  border-radius:20px;
  border:1px solid rgba(246,248,244,.12);
}

.talk__photo figcaption{
  margin-top:12px;
  font-size:10px;
  letter-spacing:.18em;
  line-height:1.6;
  text-transform:uppercase;
  color:rgba(246,248,244,.5);
}

.talk__intro h2{max-width:20ch}
.talk__intro .deck{margin-bottom:clamp(18px,2vw,24px)}

.qa{
  list-style:none;
  counter-reset:qa;
  margin-top:clamp(36px,4.4vw,64px);
  border-top:1px solid rgba(246,248,244,.11);
}

.qa__item{
  counter-increment:qa;
  display:grid;
  grid-template-columns:44px minmax(0,1fr);
  column-gap:clamp(14px,2vw,28px);
  padding:clamp(26px,3vw,40px) 0;
  border-bottom:1px solid rgba(246,248,244,.08);
}

.qa__item:last-child{border-bottom:0;padding-bottom:0}

.qa__item::before{
  content:counter(qa,decimal-leading-zero);
  grid-row:span 2;
  font-family:var(--serif);
  font-size:26px;
  line-height:1.1;
  color:var(--accent);
}

.qa__q{
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(20px,1.75vw,25px);
  line-height:1.3;
  color:var(--ink);
  max-width:56ch;
  margin-bottom:14px;
}

.qa__q i{font-style:italic}

.card .qa__a b{font-weight:400;color:var(--accent)}

.qa__pull{
  margin:clamp(20px,2.4vw,28px) 0;
  padding-left:clamp(16px,1.6vw,24px);
  border-left:2px solid var(--gold);
  font-family:var(--serif);
  font-style:italic;
  font-size:clamp(22px,2vw,28px);
  line-height:1.3;
  color:var(--ink);
  max-width:40ch;
}

.qa__pull i{font-style:normal}

.crew{
  margin-top:clamp(36px,4.4vw,64px);
  padding:clamp(22px,2.6vw,40px);
  border:1px solid rgba(246,248,244,.1);
  border-radius:22px;
  background:rgba(168,199,127,.05);
}

.crew__t{
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(24px,2.2vw,32px);
  line-height:1.14;
  max-width:22ch;
}

.team{
  list-style:none;
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:clamp(14px,1.7vw,22px);
  margin-top:clamp(28px,3.4vw,46px);
}

.member{
  padding:clamp(20px,2.2vw,28px);
  border:1px solid rgba(246,248,244,.1);
  border-radius:20px;
  background:rgba(8,32,27,.5);
}

.member__i{
  display:grid;
  place-items:center;
  width:52px;
  height:52px;
  margin-bottom:18px;
  border:1px solid rgba(168,199,127,.4);
  border-radius:50%;
  background:rgba(168,199,127,.1);
  font-family:var(--serif);
  font-size:19px;
  letter-spacing:.04em;
  color:var(--accent);
}

.card .member__r{
  font-size:9.5px;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:rgba(246,248,244,.5);
  margin-bottom:8px;
}

.card .member__n{
  font-family:var(--serif);
  font-size:clamp(19px,1.6vw,23px);
  line-height:1.18;
  color:var(--ink);
  margin:0 0 8px;
}

.card .member__d{
  font-size:12.5px;
  line-height:1.6;
  color:rgba(246,248,244,.6);
  margin-top:0;
}

/* ---------- revelação ao rolar ---------- */
.js .reveal{
  opacity:0;
  transform:translateY(24px);
  transition:opacity .85s cubic-bezier(.22,.7,.2,1),transform .85s cubic-bezier(.22,.7,.2,1);
}

.js .reveal.is-in{opacity:1;transform:none}
.js .grid > .reveal:nth-child(2){transition-delay:.12s}
.js .steps > .reveal:nth-child(2){transition-delay:.1s}
.js .steps > .reveal:nth-child(3){transition-delay:.2s}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js .reveal{opacity:1;transform:none;transition:none}
  .cta,.cta svg,.menu a{transition:none}
}

@media (max-width:1080px){
  .hero__in{grid-template-columns:1fr;gap:clamp(28px,5vw,44px)}
  /* empilhado: a ficha volta a seguir o fluxo, sem sangrar para as bordas */
  .species{justify-self:start;align-self:auto;margin:0;max-width:420px}
}

@media (max-width:1080px){
  .team{grid-template-columns:repeat(2,minmax(0,1fr))}
}

@media (max-width:900px){
  .grid,.specs,.steps{grid-template-columns:1fr}
  .talk__head{grid-template-columns:1fr}
  .talk__photo{max-width:340px}
  .talk__intro h2{max-width:none}
  .flow{columns:1}
  .card--lead h2,.path__head h2{max-width:none}
}

@media (max-width:860px){
  .nav__in{flex-direction:column;align-items:stretch;gap:12px}
  .menu{overflow-x:auto;scrollbar-width:none;padding-bottom:2px}
  .menu::-webkit-scrollbar{display:none}
  .hero{min-height:auto;padding:clamp(30px,7vh,60px) 0}
}


@media (max-width:640px){
  .hero{background-position:72% center}
  .hero::before{
    background:linear-gradient(170deg,
      rgba(11,44,38,.93) 0%,
      rgba(13,50,42,.8) 45%,
      rgba(16,58,48,.55) 100%);
  }
  .lead{max-width:none}
  .actions{width:100%}
  .cta{flex:1;justify-content:space-between}
  .pill{width:100%;justify-content:center}
  .team{grid-template-columns:1fr}
  .qa__item{grid-template-columns:1fr}
  .qa__item::before{grid-row:auto;margin-bottom:10px}
}