/* ============================================================
   PÁGINA HeadUp · Dra. Carla Prado — seções de conteúdo
   Tipografia: Cormorant Garamond (display) + Hanken Grotesk (texto)
   ============================================================ */

.page{
  --ink:#0a2e2a;
  --paper:#f3f7f6;
  --paper-2:#e8f0ee;
  --emerald-ink:#137a60;
  --line:rgba(10,46,42,0.11);
  --dark-a:#0a2e2a;
  --dark-b:#061f1c;
  --font-display:'Cormorant Garamond', Georgia, serif;
  --font-body:'Hanken Grotesk', system-ui, sans-serif;
  --ease:cubic-bezier(.16,1,.3,1);
  position:relative; z-index:1;
  background:var(--paper);
  font-family:var(--font-body);
  color:var(--ink);
  cursor:auto;
}
.page *{ box-sizing:border-box; }

/* ---------- Estrutura de seção ---------- */
.sec{ padding:clamp(84px,10vw,160px) 0; position:relative; isolation:isolate; }
.wrap{ width:100%; max-width:1200px; margin:0 auto; padding:0 clamp(24px,6vw,72px); position:relative; z-index:2; }
.wrap--narrow{ max-width:940px; }

.sec--light{ background:var(--paper); color:var(--ink); }
.sec--mist{ background:var(--paper-2); color:var(--ink); }
.sec--dark{ background:radial-gradient(135% 120% at 80% 10%, #103f38 0%, #0a2e2a 52%, #061f1c 100%); color:#e9f3f0; }
.sec--deep{ background:#061f1c; color:#e9f3f0; }

/* ---------- Blends entre seções (sem corte seco) ---------- */
.sec::before{ content:""; position:absolute; left:0; right:0; top:0; height:clamp(110px,14vw,200px); z-index:0; pointer-events:none; }
.page > .sec:first-child::before{ background:linear-gradient(180deg, var(--dark-b) 0%, transparent 100%); }
.sec--light + .sec--dark::before,
.sec--light + .sec--deep::before{ background:linear-gradient(180deg, var(--paper) 0%, transparent 100%); }
.sec--mist + .sec--dark::before,
.sec--mist + .sec--deep::before{ background:linear-gradient(180deg, var(--paper-2) 0%, transparent 100%); }
.sec--dark + .sec--light::before,
.sec--dark + .sec--mist::before{ background:linear-gradient(180deg, var(--dark-b) 0%, transparent 100%); }
.sec--deep + .sec--light::before,
.sec--deep + .sec--mist::before{ background:linear-gradient(180deg, var(--dark-b) 0%, transparent 100%); }
.imgband + .sec::before{ background:linear-gradient(180deg, var(--dark-b) 0%, transparent 100%); }

/* ---------- Tipografia ---------- */
.kicker{
  display:inline-flex; align-items:center; gap:13px;
  font-size:13px; font-weight:600; letter-spacing:.24em; text-transform:uppercase;
  color:var(--emerald-ink);
}
.sec--dark .kicker, .sec--deep .kicker, .imgband .kicker{ color:var(--emerald-soft); }
.kicker::before{ content:""; width:30px; height:1px; background:currentColor; opacity:.55; }
.kicker--gold{ color:var(--gold); }

.h-display{
  font-family:var(--font-display); font-weight:600; line-height:1.02;
  letter-spacing:-0.005em; font-size:clamp(40px,5.6vw,82px); text-wrap:balance;
}
.h-title{
  font-family:var(--font-display); font-weight:600; line-height:1.06;
  font-size:clamp(34px,3.8vw,56px); text-wrap:balance;
}
.h-sub{ font-family:var(--font-display); font-weight:600; line-height:1.08; font-size:clamp(26px,2.6vw,40px); }
.lead{ font-size:clamp(18px,1.45vw,22px); font-weight:300; line-height:1.6; color:rgba(10,46,42,0.82); max-width:60ch; }
.sec--dark .lead, .sec--deep .lead, .imgband .lead{ color:rgba(233,243,240,0.85); }
.body-text{ font-size:clamp(16px,1.1vw,18px); font-weight:300; line-height:1.74; color:rgba(10,46,42,0.76); }
.sec--dark .body-text, .sec--deep .body-text{ color:rgba(233,243,240,0.76); }
.body-text strong, .lead strong{ font-weight:600; color:var(--emerald-ink); }
.sec--dark .body-text strong, .sec--dark .lead strong{ color:var(--emerald-soft); }
.accent{ color:var(--emerald-ink); }
.sec--dark .accent, .imgband .accent{ color:var(--emerald-soft); }

.eyebrow-gap{ margin-bottom:26px; }
.title-gap{ margin-bottom:30px; }

/* ---------- SEC: Definição + espectro + profundidade ---------- */
.def-grid{ display:grid; grid-template-columns:1.05fr .95fr; gap:clamp(40px,5vw,84px); align-items:center; }
.spectrum{ margin-top:40px; }
.spectrum__bar{
  height:18px; border-radius:999px; position:relative;
  background:linear-gradient(90deg,#9b1c2b 0%,#d23b2a 24%,#e8763c 44%,#b23a55 62%,#7a1e3a 80%,#451018 100%);
  box-shadow:inset 0 0 0 1px rgba(0,0,0,0.06);
}
.spectrum__band{ position:absolute; top:-7px; bottom:-7px; left:55%; right:13%; border-radius:999px; border:2px solid var(--emerald-ink); background:rgba(42,175,148,0.16); }
.spectrum__tag{ position:absolute; left:55%; right:13%; top:-40px; text-align:center; font-size:12px; font-weight:700; letter-spacing:.14em; text-transform:uppercase; color:var(--emerald-ink); }
.spectrum__labels{ display:flex; justify-content:space-between; margin-top:14px; font-size:13px; color:rgba(10,46,42,0.55); }

/* profundidade de penetração */
.depth{ display:grid; grid-template-columns:auto 1fr; gap:clamp(24px,3vw,48px); margin-top:8px; }
.depth__beams{ display:flex; gap:18px; align-items:flex-end; }
.beam{ width:46px; display:flex; flex-direction:column; align-items:center; gap:10px; }
.beam__bar{ width:14px; border-radius:999px 999px 8px 8px; align-self:center; }
.beam__bar--vis{ height:90px; background:linear-gradient(180deg,#e8763c,#b51d2a); box-shadow:0 0 18px rgba(232,118,60,0.5); }
.beam__bar--ir{ height:300px; background:linear-gradient(180deg,#7fd9c4,#2aaf94 35%,#157a60); box-shadow:0 0 22px rgba(42,175,148,0.55); }
.beam__cap{ font-size:11px; font-weight:600; letter-spacing:.08em; text-transform:uppercase; text-align:center; color:rgba(233,243,240,0.7); line-height:1.3; }
.beam__cap b{ display:block; color:#fff; font-weight:700; }
.depth__layers{ display:flex; flex-direction:column; justify-content:space-between; border-left:1px solid rgba(127,217,196,0.22); padding-left:clamp(20px,2.4vw,34px); }
.layer{ padding:13px 0; }
.layer h5{ font-family:var(--font-body); font-size:16px; font-weight:600; margin:0 0 3px; color:#eef7f4; }
.layer p{ margin:0; font-size:13.5px; font-weight:300; color:rgba(233,243,240,0.62); }
.layer--brain h5{ color:var(--emerald-soft); }

/* ---------- SEC: Retrato Dra. ---------- */
.portrait-grid{ display:grid; grid-template-columns:.9fr 1.1fr; gap:clamp(40px,5.5vw,90px); align-items:center; }
.portrait{ position:relative; border-radius:26px; overflow:hidden; box-shadow:0 50px 100px -45px rgba(0,0,0,0.7); aspect-ratio:4/5; }
.portrait img{ width:100%; height:100%; object-fit:cover; display:block; }
.portrait::after{ content:""; position:absolute; inset:0; border-radius:26px; box-shadow:inset 0 0 0 1px rgba(216,182,115,0.45); pointer-events:none; }
.gold-rule{ width:56px; height:2px; background:var(--gold); margin:0 0 28px; }
.signature{ font-family:var(--font-display); font-style:italic; font-weight:600; color:var(--gold); font-size:30px; margin-top:30px; }

/* ---------- SEC: Citação / benefícios ---------- */
.bigquote{ font-family:var(--font-display); font-weight:600; font-style:italic; font-size:clamp(34px,4.6vw,66px); line-height:1.12; letter-spacing:-0.01em; text-wrap:balance; max-width:17ch; }
.bigquote .accent{ font-style:normal; }
.benefits{ display:grid; grid-template-columns:repeat(3,1fr); gap:clamp(20px,2.4vw,30px); margin-top:clamp(44px,5vw,72px); }
.benefit{
  position:relative; background:#fff; border:1px solid var(--line); border-radius:22px;
  padding:40px 36px 38px; overflow:hidden;
  box-shadow:0 30px 60px -42px rgba(10,46,42,0.45);
  transition:transform .5s var(--ease), box-shadow .5s var(--ease);
}
.benefit::before{ content:""; position:absolute; top:0; left:0; right:0; height:4px; background:linear-gradient(90deg,var(--emerald),var(--emerald-soft)); transform:scaleX(0); transform-origin:left; transition:transform .6s var(--ease); }
.benefit:hover{ transform:translateY(-6px); box-shadow:0 44px 80px -40px rgba(10,46,42,0.5); }
.benefit:hover::before{ transform:scaleX(1); }
.benefit__mark{ width:52px; height:52px; border-radius:15px; margin-bottom:26px; display:grid; place-items:center; background:linear-gradient(140deg,var(--emerald-soft),var(--emerald) 75%); color:#06231f; font-family:var(--font-display); font-weight:700; font-size:26px; box-shadow:0 12px 26px -10px rgba(42,175,148,0.7); }
.benefit h3{ font-family:var(--font-display); font-weight:600; font-size:30px; margin:0 0 12px; line-height:1.05; }
.benefit p{ font-size:16px; font-weight:300; line-height:1.62; color:rgba(10,46,42,0.72); margin:0; }

/* ---------- SEC: Faixa de imagem (full-bleed) ---------- */
.imgband{ position:relative; min-height:clamp(420px,62vh,640px); display:flex; align-items:center; color:#fff; overflow:hidden; }
.imgband__img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; object-position:50% 30%; z-index:1; }
.imgband__scrim{ position:absolute; inset:0; background:linear-gradient(90deg, rgba(6,31,28,0.88) 0%, rgba(6,31,28,0.62) 44%, rgba(6,31,28,0.28) 100%); z-index:2; }
.imgband .wrap{ position:relative; z-index:4; }
.sec--light + .imgband::before, .sec--mist + .imgband::before{ background:linear-gradient(180deg, var(--paper) 0%, transparent 100%); z-index:3; }
.imgband__quote{ font-family:var(--font-display); font-weight:600; font-style:italic; font-size:clamp(30px,4vw,58px); line-height:1.14; max-width:20ch; text-wrap:balance; }

/* ---------- SEC: Mecanismo ---------- */
.cascade{ display:flex; flex-wrap:wrap; gap:12px; align-items:center; margin:6px 0 clamp(48px,5vw,72px); }
.cascade__step{ background:rgba(127,217,196,0.1); border:1px solid rgba(127,217,196,0.3); border-radius:999px; padding:13px 22px; font-size:15px; color:#eaf6f2; }
.cascade__step strong{ color:var(--emerald-soft); font-weight:600; }
.cascade__arrow{ color:var(--emerald); font-size:18px; opacity:.8; }
.mech-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:rgba(127,217,196,0.16); border:1px solid rgba(127,217,196,0.16); border-radius:22px; overflow:hidden; }
.mech{ background:#0a2e2a; padding:32px 30px; display:flex; flex-direction:column; gap:10px; transition:background .4s ease; }
.mech:hover{ background:#0d3a33; }
.mech__dot{ width:9px; height:9px; border-radius:50%; background:var(--emerald); box-shadow:0 0 12px rgba(42,175,148,0.8); }
.mech__dot--down{ background:#7fd9c4; }
.mech h4{ font-family:var(--font-body); font-size:18px; font-weight:600; margin:0; color:#eef7f4; }
.mech p{ font-size:14px; font-weight:300; line-height:1.55; color:rgba(233,243,240,0.62); margin:0; }
.infra{ display:grid; grid-template-columns:.8fr 1.2fr; gap:clamp(30px,4vw,64px); margin-top:clamp(48px,5vw,76px); align-items:start; }
.infra ul{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:22px; }
.infra li{ display:flex; gap:16px; font-size:17px; font-weight:300; line-height:1.6; color:rgba(233,243,240,0.84); }
.infra li::before{ content:""; flex:none; width:8px; height:8px; margin-top:9px; border-radius:50%; background:var(--emerald); box-shadow:0 0 10px rgba(42,175,148,0.7); }

/* ---------- Infográfico de anel (donut) ---------- */
.rings{ display:flex; flex-wrap:wrap; gap:clamp(28px,4vw,64px); margin-top:clamp(40px,5vw,64px); }
.ring{ position:relative; display:flex; flex-direction:column; align-items:center; text-align:center; width:200px; max-width:46vw; }
.ring__svg{ width:170px; height:170px; transform:rotate(-90deg); }
.ring__bg{ fill:none; stroke:rgba(10,46,42,0.1); stroke-width:11; }
.sec--dark .ring__bg, .sec--deep .ring__bg{ stroke:rgba(127,217,196,0.16); }
.ring__fg{ fill:none; stroke:url(#ringgrad); stroke-width:11; stroke-linecap:round; stroke-dasharray:var(--circ); stroke-dashoffset:var(--circ); transition:stroke-dashoffset 1.5s var(--ease); }
.reveal-up.in .ring__fg, .ring.in .ring__fg{ stroke-dashoffset:calc(var(--circ) * (1 - var(--val)/100)); }
.ring__center{ position:absolute; top:85px; left:0; right:0; transform:translateY(-50%); }
.ring__num{ font-family:var(--font-display); font-weight:600; font-size:46px; line-height:1; color:var(--emerald-ink); }
.sec--dark .ring__num, .sec--deep .ring__num{ color:#fff; }
.ring__cap{ display:block; margin-top:18px; font-size:15px; font-weight:500; letter-spacing:.02em; color:rgba(10,46,42,0.7); }
.sec--dark .ring__cap, .sec--deep .ring__cap{ color:rgba(233,243,240,0.7); }

/* ---------- SEC: Evidências (stats refinados) ---------- */
.stats{ display:grid; grid-template-columns:repeat(3,1fr); gap:clamp(18px,2.2vw,28px); margin-top:clamp(40px,5vw,60px); }
.stat{ border:1px solid var(--line); border-radius:22px; background:#fff; padding:38px 34px; box-shadow:0 30px 60px -44px rgba(10,46,42,0.45); transition:transform .5s var(--ease), box-shadow .5s var(--ease); }
.stat:hover{ transform:translateY(-5px); box-shadow:0 40px 76px -42px rgba(10,46,42,0.5); }
.stat__num{ font-family:var(--font-display); font-weight:600; line-height:1.1; font-size:clamp(38px,4.2vw,58px); background:linear-gradient(150deg,#2aaf94,#137a60 70%); -webkit-background-clip:text; background-clip:text; color:transparent; overflow:visible; white-space:nowrap; }
.stat__num small{ font-size:.4em; font-weight:600; -webkit-text-fill-color:var(--emerald-ink); }
.stat__txt{ font-size:16px; font-weight:300; line-height:1.55; color:rgba(10,46,42,0.8); margin:18px 0 0; }
.stat__txt b{ font-weight:600; color:var(--ink); }
.stat__cite{ display:block; margin-top:14px; font-size:12.5px; font-style:italic; color:rgba(10,46,42,0.48); }
.stat--wide{ grid-column:span 3; display:flex; gap:clamp(30px,5vw,72px); align-items:center; flex-wrap:wrap; background:linear-gradient(120deg,#0a2e2a,#0d3a33); border:none; color:#eaf6f2; }
.stat--wide .rings{ flex-wrap:nowrap; gap:clamp(20px,2.5vw,40px); margin-top:0; flex:none; }
.stat--wide .ring{ width:150px; }
.stat--wide .ring__svg{ width:140px; height:140px; }
.stat--wide .ring__center{ top:70px; }
.stat--wide .ring__num{ font-size:38px; }
.stat--wide .stat__txt{ color:rgba(233,243,240,0.82); flex:1; min-width:240px; }
.stat--wide .stat__txt b{ color:#fff; }
.stat--wide .stat__cite{ color:rgba(233,243,240,0.5); }
.stat--wide .ring__num{ color:#fff; }
.stat--wide .ring__cap{ color:rgba(233,243,240,0.78); }
.stat--wide .ring__bg{ stroke:rgba(127,217,196,0.18); }

/* ---------- SEC: Estudo brasileiro ---------- */
.study-head{ display:flex; justify-content:space-between; gap:30px; align-items:flex-end; flex-wrap:wrap; }
.chip-anvisa{ display:inline-flex; align-items:center; gap:10px; border:1px solid rgba(127,217,196,0.32); border-radius:999px; padding:11px 20px; font-size:13px; letter-spacing:.06em; color:#cfeae2; background:rgba(127,217,196,0.06); white-space:nowrap; }
.chip-anvisa b{ color:var(--emerald-soft); font-weight:600; }
.footnote{ margin-top:30px; font-size:13px; font-style:italic; color:rgba(233,243,240,0.5); }

/* ---------- SEC: Indicações ---------- */
.indic-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:16px; margin-top:clamp(40px,5vw,64px); }
.indic{ position:relative; border:1px solid var(--line); border-radius:18px; background:#fff; padding:30px 26px; display:flex; flex-direction:column; gap:16px; transition:transform .5s var(--ease), border-color .5s; }
.indic:hover{ transform:translateY(-5px); border-color:rgba(42,175,148,0.45); }
.indic__ic{ width:42px; height:42px; border-radius:12px; display:grid; place-items:center; background:rgba(42,175,148,0.1); }
.indic__ic span{ width:16px; height:16px; border:2px solid var(--emerald-ink); border-radius:5px; }
.indic__ic span.r{ border-radius:50%; }
.indic__ic span.d{ border-radius:3px; transform:rotate(45deg); }
.indic h4{ font-family:var(--font-display); font-size:23px; font-weight:600; margin:0; color:var(--ink); line-height:1.08; }
.indic p{ font-size:14px; font-weight:300; line-height:1.5; color:rgba(10,46,42,0.64); margin:0; }

/* ---------- SEC: CTA ---------- */
.cta-sec{ text-align:center; }
.cta-sec .wrap{ display:flex; flex-direction:column; align-items:center; }
.cta-big{ appearance:none; border:none; cursor:pointer; text-decoration:none; margin-top:40px; display:inline-flex; align-items:center; gap:13px; font-family:var(--font-body); font-weight:600; font-size:18px; color:#06231f; padding:20px 42px; border-radius:999px; background:linear-gradient(135deg,var(--emerald-soft),var(--emerald) 70%); box-shadow:0 18px 44px -16px rgba(42,175,148,0.7); transition:transform .4s var(--ease), filter .4s ease; }
.cta-big:hover{ transform:translateY(-3px); filter:brightness(1.06); }
.cta-meta{ margin-top:32px; display:flex; gap:26px; flex-wrap:wrap; justify-content:center; font-size:15px; color:rgba(233,243,240,0.7); }
.cta-meta a{ color:var(--emerald-soft); text-decoration:none; }

/* ---------- SEC: Blog / artigos ---------- */
.art-head{ display:flex; justify-content:space-between; align-items:flex-end; gap:24px; flex-wrap:wrap; margin-bottom:clamp(40px,5vw,60px); }
.art-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:clamp(20px,2.4vw,30px); }
.article{ background:#fff; border:1px solid var(--line); border-radius:22px; overflow:hidden; display:flex; flex-direction:column; box-shadow:0 30px 60px -46px rgba(10,46,42,0.45); transition:transform .5s var(--ease), box-shadow .5s var(--ease); }
.article:hover{ transform:translateY(-6px); box-shadow:0 44px 80px -40px rgba(10,46,42,0.5); }
.article__top{ height:8px; background:linear-gradient(90deg,var(--emerald),var(--emerald-soft)); }
.article__body{ padding:34px 32px 30px; display:flex; flex-direction:column; height:100%; }
.article__cat{ font-size:12px; font-weight:700; letter-spacing:.18em; text-transform:uppercase; color:var(--emerald-ink); margin-bottom:18px; }
.article h3{ font-family:var(--font-display); font-weight:600; font-size:29px; line-height:1.08; margin:0 0 14px; }
.article p{ font-size:15px; font-weight:300; line-height:1.62; color:rgba(10,46,42,0.74); margin:0; }
.article details{ margin-top:0; }
.article details p{ margin-top:14px; }
.article summary{ list-style:none; cursor:pointer; font-size:14px; font-weight:600; letter-spacing:.02em; color:var(--emerald-ink); display:inline-flex; align-items:center; gap:7px; margin-top:auto; padding-top:20px; }
.article summary::-webkit-details-marker{ display:none; }
.article summary .chev{ transition:transform .3s ease; }
.article details[open] summary .chev{ transform:rotate(90deg); }

/* ---------- Termo técnico com esclarecimento (tooltip) ---------- */
.term{
  position:relative; cursor:help; font-weight:500;
  border-bottom:1.5px dotted currentColor; color:inherit;
}
.sec--dark .term, .sec--deep .term{ border-bottom-color:rgba(127,217,196,0.6); }
.term__pop{
  position:absolute; left:50%; bottom:calc(100% + 12px); transform:translateX(-50%) translateY(6px);
  width:min(280px,72vw); padding:14px 16px; border-radius:12px;
  background:#06231f; color:#e9f3f0; border:1px solid rgba(127,217,196,0.3);
  font-family:var(--font-body); font-size:13.5px; font-weight:300; line-height:1.5; letter-spacing:0;
  text-transform:none; box-shadow:0 20px 50px -20px rgba(0,0,0,0.7);
  opacity:0; visibility:hidden; pointer-events:none; transition:opacity .28s var(--ease), transform .28s var(--ease); z-index:20;
}
.term__pop strong{ color:var(--emerald-soft); font-weight:600; }
.term__pop::after{ content:""; position:absolute; top:100%; left:50%; transform:translateX(-50%); border:7px solid transparent; border-top-color:#06231f; }
.term:hover .term__pop, .term:focus .term__pop, .term:focus-within .term__pop{ opacity:1; visibility:visible; transform:translateX(-50%) translateY(0); }
@media (max-width:600px){ .term__pop{ left:0; transform:translateX(0) translateY(6px); } .term:hover .term__pop{ transform:translateX(0) translateY(0); } .term__pop::after{ left:24px; } }

/* ---------- Glossário ---------- */
.gloss{ display:grid; grid-template-columns:repeat(2,1fr); gap:1px; background:var(--line); border:1px solid var(--line); border-radius:20px; overflow:hidden; margin-top:clamp(36px,4vw,52px); }
.gloss__item{ background:#fff; padding:28px 30px; }
.gloss__item dt{ font-family:var(--font-display); font-weight:600; font-size:23px; color:var(--ink); margin:0 0 8px; }
.gloss__item dd{ margin:0; font-size:15px; font-weight:300; line-height:1.6; color:rgba(10,46,42,0.74); }
.gloss__item dt small{ font-family:var(--font-body); font-size:12px; font-weight:600; letter-spacing:.1em; text-transform:uppercase; color:var(--emerald-ink); display:block; margin-bottom:4px; }

/* ---------- Blog ---------- */
.blog-feat{ display:grid; grid-template-columns:1.05fr .95fr; gap:clamp(30px,4vw,64px); align-items:center; background:#fff; border:1px solid var(--line); border-radius:26px; overflow:hidden; box-shadow:0 36px 70px -48px rgba(10,46,42,0.5); margin-bottom:clamp(24px,3vw,40px); }
.blog-feat__img{ position:relative; min-height:340px; height:100%; }
.blog-feat__img img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; object-position:50% 28%; }
.blog-feat__body{ padding:clamp(34px,4vw,60px) clamp(30px,3.5vw,56px); }
.blog-meta{ display:flex; align-items:center; gap:14px; flex-wrap:wrap; font-size:13px; color:rgba(10,46,42,0.55); margin-bottom:18px; }
.blog-tag{ font-size:11.5px; font-weight:700; letter-spacing:.16em; text-transform:uppercase; color:var(--emerald-ink); background:rgba(42,175,148,0.1); padding:6px 12px; border-radius:999px; white-space:nowrap; }
.blog-meta__dot{ width:3px; height:3px; border-radius:50%; background:currentColor; }
.blog-feat h3{ font-family:var(--font-display); font-weight:600; font-size:clamp(30px,3.4vw,46px); line-height:1.06; margin:0 0 16px; }
.blog-feat p{ font-size:17px; font-weight:300; line-height:1.66; color:rgba(10,46,42,0.76); margin:0 0 26px; }
.blog-author{ display:flex; align-items:center; gap:13px; }
.blog-author__av{ width:44px; height:44px; border-radius:50%; object-fit:cover; border:1.5px solid var(--gold); }
.blog-author__n{ font-size:14px; font-weight:600; color:var(--ink); }
.blog-author__r{ font-size:13px; font-weight:300; color:rgba(10,46,42,0.6); }
.read-link{ display:inline-flex; align-items:center; gap:8px; font-size:14px; font-weight:600; color:var(--emerald-ink); text-decoration:none; transition:gap .3s ease; }
.read-link:hover{ gap:13px; }

/* ---------- Rodapé ---------- */
.foot{ position:relative; isolation:isolate; background:#061f1c; color:#cfe3de; padding:clamp(72px,8vw,110px) 0 42px; }
.foot::before{ content:""; position:absolute; top:0; left:0; right:0; height:160px; background:linear-gradient(180deg, var(--paper-2) 0%, transparent 100%); opacity:.0; }
.foot__grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr; gap:48px; align-items:start; }
.foot__logos{ display:flex; align-items:center; gap:28px; margin-bottom:26px; }
.foot__carla{ height:70px; width:auto; }
.foot__headup{ height:34px; width:auto; }
.foot p{ font-size:15px; font-weight:300; line-height:1.65; color:rgba(207,227,222,0.72); margin:0 0 10px; max-width:42ch; }
.foot h5{ font-size:13px; letter-spacing:.2em; text-transform:uppercase; color:var(--emerald-soft); margin:0 0 18px; font-weight:600; }
.foot a{ color:#cfe3de; text-decoration:none; display:block; margin-bottom:11px; font-size:15px; font-weight:300; transition:color .3s; }
.foot a:hover{ color:var(--emerald-soft); }
.foot__bottom{ margin-top:clamp(48px,6vw,72px); padding-top:28px; border-top:1px solid rgba(127,217,196,0.16); display:flex; justify-content:space-between; gap:20px; flex-wrap:wrap; }
.foot__bottom small{ font-size:12.5px; color:rgba(207,227,222,0.5); line-height:1.6; max-width:62ch; }

/* ---------- Animações de entrada (texto/elementos) ---------- */
.reveal-up{ opacity:0; transform:translateY(30px); transition:opacity 1s var(--ease), transform 1.1s var(--ease); }
.reveal-up.in{ opacity:1; transform:none; }
.reveal-up.d1{ transition-delay:.10s; } .reveal-up.d2{ transition-delay:.20s; }
.reveal-up.d3{ transition-delay:.30s; } .reveal-up.d4{ transition-delay:.40s; }
/* revelação por “cortina” para títulos grandes */
.rv-line{ clip-path:inset(0 0 -10% 0); }
.reveal-up.rv-line{ transform:translateY(38px); }

/* ---------- Responsivo ---------- */
@media (max-width:900px){
  .def-grid, .portrait-grid, .study-grid, .infra, .depth{ grid-template-columns:1fr; gap:40px; }
  .benefits, .stats, .indic-grid, .art-grid, .mech-grid{ grid-template-columns:1fr 1fr; }
  .stat--wide{ grid-column:span 2; }
  .foot__grid{ grid-template-columns:1fr; gap:36px; }
  .portrait-grid .portrait{ order:-1; max-width:440px; }
  .depth__layers{ border-left:none; padding-left:0; }
  .emt-grid{ grid-template-columns:1fr; gap:36px; }
  .emt-grid > div:last-child{ max-width:520px; margin:0 auto; }
}
@media (max-width:600px){
  .benefits, .stats, .indic-grid, .art-grid, .mech-grid, .cascade{ grid-template-columns:1fr; }
  .stat--wide{ grid-column:span 1; }
  .portrait, .device-shot{ aspect-ratio:3/4; }
  .imgband__quote{ font-size:clamp(24px,6vw,36px); }
  .bigquote{ font-size:clamp(28px,7vw,44px); }
  .h-title{ font-size:clamp(28px,7vw,44px); }
  .foot__logos{ flex-direction:column; gap:12px; align-items:flex-start; }
  .foot__bottom{ flex-direction:column; gap:12px; }
  .rings{ flex-direction:column; align-items:center; gap:32px; }
  .ring{ width:100%; max-width:240px; }
  .ring__svg{ width:140px; height:140px; }
  .ev-grid{ grid-template-columns:1fr; }
  .contact-form{ padding:28px 20px; }
  .map-frame{ height:220px; }
  .tech-cards{ grid-template-columns:1fr; }
  .espaco-grid{ grid-template-columns:1fr; }
}
@media (max-width:400px){
  .sec{ padding:60px 0; }
  .wrap{ padding:0 16px; }
}
@media (prefers-reduced-motion:reduce){
  .reveal-up{ opacity:1; transform:none; transition:none; }
  .ring__fg{ transition:none; }
}