/* ===================================================================
   INBAC — Águas Limpas
   Paleta: branco · azul INBAC · verde · gradiente azul→verde
   =================================================================== */

:root{
  /* cores */
  --blue:       #0B66B2;
  --blue-deep:  #063A6B;
  --blue-ink:   #0E2233;
  --teal:       #0E92A8;
  --green:      #18A55B;
  --green-soft: #5BC98A;
  --green-deep: #0E7C46;  /* verde para TEXTO sobre branco (contraste AA) */

  --ink:        #0E2233;
  --muted:      #5A6C7A;
  --line:       #E3EDF4;

  --bg:         #FFFFFF;
  --bg-soft:    #F2F8FC;
  --bg-soft-2:  #EFF6F2;

  --grad:       linear-gradient(100deg, var(--blue) 0%, var(--teal) 52%, var(--green) 100%);
  --grad-soft:  linear-gradient(120deg, #E9F3FF 0%, #EAF8F0 100%);

  --radius:     18px;
  --radius-lg:  26px;
  --shadow-sm:  0 2px 10px rgba(11,102,178,.06);
  --shadow:     0 14px 40px -18px rgba(11,60,107,.28);
  --shadow-lg:  0 30px 70px -28px rgba(11,60,107,.40);

  --container:  1180px;
  --ease:       cubic-bezier(.22,.61,.36,1);

  --font-head:  'Manrope', system-ui, sans-serif;
  --font-body:  'Inter', system-ui, sans-serif;
}

*,*::before,*::after{ box-sizing:border-box; }

html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; scroll-padding-top:84px; }

body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--bg);
  line-height:1.65;
  font-size:clamp(15px,.6vw + 13.5px,17px);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

h1,h2,h3,h4{ font-family:var(--font-head); line-height:1.12; margin:0; letter-spacing:-.02em; color:var(--blue-ink); font-weight:700; }
p{ margin:0; }
a{ color:inherit; text-decoration:none; }
img,svg{ display:block; max-width:100%; }
ul,ol{ margin:0; padding:0; list-style:none; }

.container{ width:100%; max-width:var(--container); margin-inline:auto; padding-inline:clamp(20px,5vw,40px); }

/* ---------- helpers ---------- */
.grad-text{
  background:var(--grad);
  -webkit-background-clip:text; background-clip:text;
  -webkit-text-fill-color:transparent; color:transparent;
}
.eyebrow{
  display:inline-flex; align-items:center; gap:9px;
  font-family:var(--font-head); font-weight:600;
  font-size:.74rem; letter-spacing:.14em; text-transform:uppercase;
  color:var(--blue); margin-bottom:18px;
}
.eyebrow i{ width:26px; height:2px; border-radius:2px; background:var(--grad); display:inline-block; }
.eyebrow-light{ color:#9FD3FF; }
.eyebrow-light i{ background:linear-gradient(90deg,#9FD3FF,var(--green-soft)); }

/* ---------- buttons ---------- */
.btn{
  --pad:15px 26px;
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding:var(--pad);
  font-family:var(--font-head); font-weight:600; font-size:.95rem;
  border-radius:100px; border:1.5px solid transparent; cursor:pointer;
  transition:transform .25s var(--ease), box-shadow .25s var(--ease), background .25s, color .25s;
  white-space:nowrap;
}
.btn-sm{ --pad:10px 18px; font-size:.85rem; }
.btn-block{ width:100%; }
.btn-primary{ background:var(--grad); color:#fff; box-shadow:0 12px 26px -12px rgba(11,102,178,.7); }
.btn-primary:hover{ transform:translateY(-2px); box-shadow:0 18px 34px -12px rgba(11,102,178,.85); }
.btn-ghost{ background:transparent; color:var(--blue); border-color:var(--line); }
.btn-ghost:hover{ border-color:var(--blue); transform:translateY(-2px); }
.btn-light{ background:#fff; color:var(--blue); }
.btn-light:hover{ transform:translateY(-2px); box-shadow:var(--shadow); }

/* ===================================================================
   HEADER
   =================================================================== */
.site-header{
  position:fixed; top:0; left:0; right:0; z-index:100;
  transition:box-shadow .3s, padding .3s, background .3s;
  padding:12px 0;
  background:rgba(255,255,255,.55);
  -webkit-backdrop-filter:blur(18px) saturate(160%);
  backdrop-filter:blur(18px) saturate(160%);
  box-shadow:inset 0 -1px 0 rgba(255,255,255,.5);
}
.site-header.scrolled{
  padding:8px 0;
  background:rgba(255,255,255,.82);
  box-shadow:0 1px 0 var(--line), 0 12px 30px -22px rgba(11,60,107,.45);
}
.header-inner{ display:flex; align-items:center; justify-content:space-between; gap:24px; }

.brand{ display:inline-flex; align-items:center; }
.logo-img{ height:42px; width:auto; transition:height .3s var(--ease); }
.site-header.scrolled .logo-img{ height:36px; }

.nav{ display:flex; align-items:center; gap:30px; }
.nav > a:not(.btn){
  font-weight:500; font-size:.95rem; color:var(--blue-ink); position:relative; padding:4px 0;
}
.nav > a:not(.btn)::after{
  content:''; position:absolute; left:0; bottom:-2px; width:0; height:2px;
  background:var(--grad); border-radius:2px; transition:width .3s var(--ease);
}
.nav > a:not(.btn):hover::after{ width:100%; }
.nav > a:not(.btn)[aria-current="page"]{ color:var(--blue); }
.nav > a:not(.btn)[aria-current="page"]::after{ width:100%; }
/* divisor sutil entre os links de âncora e as páginas (Serviços · Sobre) */
.nav-sep{ width:1px; height:18px; background:var(--line); align-self:center; }
/* cabeçalho interno do menu — só aparece no painel mobile */
.nav-head{ display:none; }

.nav-toggle{
  display:none; flex-direction:column; gap:5px; width:42px; height:42px;
  align-items:center; justify-content:center; background:none; border:0; cursor:pointer;
}
.nav-toggle span{ width:24px; height:2px; background:var(--blue-ink); border-radius:2px; transition:.3s var(--ease); }
.nav-toggle[aria-expanded="true"] span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2){ opacity:0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }

/* ===================================================================
   HERO
   =================================================================== */
.hero{ position:relative; padding:clamp(120px,16vh,180px) 0 90px; overflow:hidden; background:var(--grad-soft); }
.hero-bg{ position:absolute; inset:0; z-index:0; }
.blob{ position:absolute; border-radius:50%; filter:blur(70px); opacity:.5; }
.blob-blue{ width:520px; height:520px; background:#7FB8E8; top:-160px; right:-120px; }
.blob-green{ width:440px; height:440px; background:#86DCAE; bottom:-180px; left:-140px; opacity:.45; }

.hero-inner{ position:relative; z-index:1; display:grid; grid-template-columns:1.05fr .95fr; gap:clamp(30px,5vw,70px); align-items:center; }

.hero-copy h1{ font-size:clamp(2.1rem,4.4vw,3.55rem); font-weight:800; margin-bottom:22px; }
.hero-sub{ font-size:clamp(1.02rem,1.4vw,1.2rem); color:var(--muted); max-width:33em; margin-bottom:32px; }
.hero-actions{ display:flex; flex-wrap:wrap; gap:14px; margin-bottom:42px; }

.hero-trust{ display:flex; flex-wrap:wrap; gap:30px; padding-top:26px; border-top:1px solid rgba(11,60,107,.12); }
.hero-trust li{ display:flex; flex-direction:column; }
.hero-trust strong{ font-family:var(--font-head); font-weight:700; font-size:1.05rem; color:var(--blue-deep); }
.hero-trust span{ font-size:.82rem; color:var(--muted); }

/* hero visual */
.hero-visual{ position:relative; }
.visual-card{
  position:relative; border-radius:var(--radius-lg); overflow:hidden;
  box-shadow:var(--shadow-lg); background:#fff; border:1px solid rgba(255,255,255,.7);
}
.water-illustration{ width:100%; height:auto; display:block; }
.visual-card img{ display:block; width:100%; height:100%; object-fit:cover; aspect-ratio:3 / 2.15; }
.visual-tag{
  position:absolute; left:18px; bottom:16px; z-index:2;
  background:rgba(7,58,107,.7); color:#fff; backdrop-filter:blur(6px);
  font-family:var(--font-head); font-weight:600; font-size:.78rem;
  padding:7px 14px; border-radius:100px;
}
.wave{ animation:waveMove 7s ease-in-out infinite; transform-origin:center; }
.w2{ animation-delay:-2.3s; } .w3{ animation-delay:-4.6s; }
@keyframes waveMove{ 0%,100%{ transform:translateY(0); } 50%{ transform:translateY(7px); } }

.floating-stat{
  position:absolute; right:-14px; top:30px; z-index:3;
  background:#fff; border-radius:16px; padding:14px 18px; box-shadow:var(--shadow);
  display:flex; flex-direction:column; max-width:170px; animation:floatY 5s ease-in-out infinite;
}
.fs-num{ font-family:var(--font-head); font-weight:800; font-size:1.7rem; color:var(--green); line-height:1; }
.fs-label{ font-size:.76rem; color:var(--muted); margin-top:4px; }
@keyframes floatY{ 0%,100%{ transform:translateY(0); } 50%{ transform:translateY(-9px); } }

.hero-wave{ position:absolute; left:0; right:0; bottom:-1px; line-height:0; z-index:1; }
.hero-wave svg{ width:100%; height:64px; }

/* ===================================================================
   STRIP (segmentos faixa)
   =================================================================== */
.strip{ padding:34px 0; border-bottom:1px solid var(--line); }
.strip-label{ text-align:center; font-size:.78rem; letter-spacing:.1em; text-transform:uppercase; color:var(--muted); margin-bottom:18px; font-family:var(--font-head); font-weight:600; }
.strip-items{ display:flex; flex-wrap:wrap; justify-content:center; gap:14px 38px; }
.strip-items span{ font-family:var(--font-head); font-weight:600; font-size:1.05rem; color:#9DB2C2; transition:color .3s; }
.strip-items span:hover{ color:var(--blue); }

/* ===================================================================
   SECTIONS
   =================================================================== */
.section{ padding:clamp(64px,9vh,110px) 0; }
.section-soft{ background:var(--bg-soft); }
.section-head{ max-width:760px; margin-bottom:54px; }
.section-head h2{ font-size:clamp(1.7rem,3vw,2.5rem); }
.section-lead{ margin-top:18px; font-size:1.1rem; color:var(--muted); }
.section-lead.light{ color:#BBD4E8; }

/* ---------- pains ---------- */
.pain-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:22px; margin-bottom:30px; }
.pain-card{
  background:#fff; border:1px solid var(--line); border-radius:var(--radius);
  padding:32px 28px; box-shadow:var(--shadow-sm);
  transition:transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s;
}
.pain-card:hover{ transform:translateY(-6px); box-shadow:var(--shadow); border-color:transparent; }
.pain-icon{ width:54px; height:54px; border-radius:14px; display:grid; place-items:center; margin-bottom:18px; }
.icon-warn{ color:#E0892B; background:#FDF1E3; }
.icon-flask{ color:var(--blue); background:#E8F2FC; }
.icon-coin{ color:var(--green); background:#E7F6EE; }
.pain-card h3{ font-size:1.18rem; margin-bottom:10px; }
.pain-card p{ color:var(--muted); font-size:.97rem; }

.solution-banner{
  margin-top:36px; background:var(--grad); border-radius:var(--radius-lg);
  padding:clamp(30px,4vw,46px); display:flex; align-items:center; justify-content:space-between;
  gap:26px; flex-wrap:wrap; box-shadow:var(--shadow);
}
.solution-banner h3{ color:#fff; font-size:clamp(1.3rem,2.2vw,1.7rem); max-width:18em; }

/* ---------- service cards ---------- */
.cards-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:22px; }
.svc-card{
  background:#fff; border:1px solid var(--line); border-radius:var(--radius);
  padding:30px 28px; position:relative; overflow:hidden;
  transition:transform .3s var(--ease), box-shadow .3s var(--ease);
}
.svc-card::before{
  content:''; position:absolute; left:0; top:0; height:3px; width:0; background:var(--grad);
  transition:width .35s var(--ease);
}
.svc-card:hover{ transform:translateY(-6px); box-shadow:var(--shadow); }
.svc-card:hover::before{ width:100%; }
.svc-icon{
  width:50px; height:50px; border-radius:13px; background:var(--grad-soft); color:var(--blue);
  display:grid; place-items:center; margin-bottom:18px;
}
.svc-card h3{ font-size:1.16rem; margin-bottom:9px; }
.svc-card p{ color:var(--muted); font-size:.96rem; }
.services-more{ text-align:center; margin-top:36px; }

/* ---------- process ---------- */
.process{ display:grid; grid-template-columns:repeat(4,1fr); gap:24px; counter-reset:step; position:relative; }
.process::before{
  content:''; position:absolute; top:26px; left:6%; right:6%; height:2px;
  background:linear-gradient(90deg,var(--blue),var(--teal),var(--green)); opacity:.3; z-index:0;
}
.process li{ position:relative; z-index:1; padding-top:8px; }
.proc-num{
  display:grid; place-items:center; width:54px; height:54px; border-radius:50%;
  background:#fff; border:2px solid var(--line); color:var(--blue);
  font-family:var(--font-head); font-weight:800; font-size:1.15rem; margin-bottom:20px;
  box-shadow:var(--shadow-sm); transition:.3s var(--ease);
}
.process li:hover .proc-num{ border-color:transparent; background:var(--grad); color:#fff; transform:scale(1.06); }
.process h3{ font-size:1.18rem; margin-bottom:9px; }
.process p{ color:var(--muted); font-size:.96rem; }

/* ---------- diferenciais (dark) ---------- */
.section-dark{ background:radial-gradient(120% 130% at 80% 0%, #0E4F8C 0%, #073A6B 55%, #052B50 100%); color:#fff; position:relative; overflow:hidden; }
.section-dark::after{
  content:''; position:absolute; width:600px; height:600px; border-radius:50%;
  background:radial-gradient(circle, rgba(24,165,91,.28), transparent 70%);
  bottom:-260px; right:-160px;
}
.diff-layout{ display:grid; grid-template-columns:1.05fr .95fr; gap:clamp(36px,5vw,70px); align-items:center; position:relative; z-index:1; }
.diff-copy h2{ color:#fff; font-size:clamp(1.7rem,3vw,2.4rem); }
.diff-list{ margin-top:30px; display:grid; gap:16px; }
.diff-list li{ display:flex; align-items:flex-start; gap:13px; font-size:1.03rem; color:#DCEBF7; }
.diff-list svg{ flex-shrink:0; margin-top:3px; color:var(--green-soft); }

.diff-stats{ display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.stat-box{
  background:rgba(255,255,255,.06); border:1px solid rgba(255,255,255,.14);
  border-radius:var(--radius); padding:26px 24px; backdrop-filter:blur(4px);
}
.stat-box.highlight{ background:var(--grad); border-color:transparent; }
.stat-num{ font-family:var(--font-head); font-weight:800; font-size:clamp(2rem,3.4vw,2.7rem); line-height:1; color:#fff; }
.stat-suffix{ font-family:var(--font-head); font-weight:600; font-size:1.1rem; color:var(--green-soft); margin-left:4px; }
.stat-box.highlight .stat-suffix{ color:#fff; }
.stat-label{ display:block; margin-top:12px; font-size:.88rem; color:#BBD4E8; }
.stat-box.highlight .stat-label{ color:rgba(255,255,255,.92); }

/* ---------- segmentos ---------- */
.seg-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.seg-item{
  display:flex; align-items:center; gap:14px; background:#fff; border:1px solid var(--line);
  border-radius:14px; padding:20px 22px; font-family:var(--font-head); font-weight:600;
  color:var(--blue-ink); transition:transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s;
}
.seg-item:hover{ transform:translateY(-4px); box-shadow:var(--shadow); border-color:transparent; }
.seg-ic{ width:48px; height:48px; flex-shrink:0; display:grid; place-items:center; background:var(--bg-soft); border-radius:12px; transition:background .25s var(--ease); }
.seg-ic svg{ width:24px; height:24px; stroke:var(--blue); fill:none; stroke-width:1.7; stroke-linecap:round; stroke-linejoin:round; transition:stroke .25s var(--ease); }
.seg-item:hover .seg-ic{ background:var(--grad); }
.seg-item:hover .seg-ic svg{ stroke:#fff; }

/* ---------- drag'eau ---------- */
.drageau{ background:var(--grad-soft); }
.drageau-layout{ display:grid; grid-template-columns:1fr 1.05fr; gap:clamp(34px,5vw,64px); align-items:center; }
.drageau-media{ position:relative; }
.drageau-media img{ width:100%; height:100%; object-fit:cover; border-radius:var(--radius-lg); box-shadow:var(--shadow-lg); aspect-ratio:4 / 3; }
.drageau-badge{ position:absolute; left:18px; bottom:18px; background:rgba(7,58,107,.72); color:#fff; -webkit-backdrop-filter:blur(6px); backdrop-filter:blur(6px); font-family:var(--font-head); font-weight:600; font-size:.82rem; padding:9px 16px; border-radius:100px; }
.drageau-copy h2{ font-size:clamp(1.7rem,3vw,2.4rem); }
.drageau-list{ margin:26px 0 30px; display:grid; gap:14px; }
.drageau-list li{ display:flex; align-items:flex-start; gap:12px; font-size:1.02rem; color:var(--ink); }
.drageau-list svg{ flex-shrink:0; margin-top:3px; color:var(--green); }

/* ---------- CTA / contato ---------- */
.section-cta{ background:linear-gradient(180deg,#fff 0%, var(--bg-soft) 100%); }
.cta-layout{ display:grid; grid-template-columns:1fr 1.05fr; gap:clamp(34px,5vw,64px); align-items:start; }
.cta-contacts{ margin-top:34px; display:grid; gap:18px; }
.cta-contacts li{ display:flex; gap:14px; align-items:flex-start; }
.cta-contacts .ci{ font-size:1.2rem; width:44px; height:44px; flex-shrink:0; display:grid; place-items:center; background:#fff; border:1px solid var(--line); border-radius:12px; box-shadow:var(--shadow-sm); }
.cta-contacts strong{ display:block; font-family:var(--font-head); font-size:.9rem; color:var(--blue-deep); margin-bottom:2px; }
.cta-contacts a, .cta-contacts div{ color:var(--muted); }
.cta-contacts a:hover{ color:var(--blue); }

.cta-form{ background:#fff; border:1px solid var(--line); border-radius:var(--radius-lg); padding:clamp(26px,3.5vw,40px); box-shadow:var(--shadow); }
.field{ margin-bottom:16px; display:flex; flex-direction:column; }
.field[hidden]{ display:none; }
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.field label{ font-family:var(--font-head); font-weight:600; font-size:.85rem; color:var(--blue-deep); margin-bottom:7px; }
.field input, .field select, .field textarea{
  font-family:var(--font-body); font-size:.97rem; color:var(--ink);
  padding:13px 15px; border:1.5px solid var(--line); border-radius:12px; background:#FbFdFf;
  transition:border-color .25s, box-shadow .25s; width:100%; resize:vertical;
}
.field input:focus, .field select:focus, .field textarea:focus{
  outline:none; border-color:var(--blue); box-shadow:0 0 0 4px rgba(11,102,178,.12);
}
.form-note{ margin-top:14px; font-size:.9rem; text-align:center; min-height:1.2em; }
.form-note.ok{ color:var(--green); } .form-note.err{ color:#D6453D; }

/* ===================================================================
   FOOTER
   =================================================================== */
.site-footer{ background:#062A4D; color:#C6DAEC; padding-top:64px; }
.footer-inner{ display:grid; grid-template-columns:1.3fr 1fr; gap:50px; padding-bottom:48px; }
.brand-footer .brand-name{ color:#fff; }
.footer-brand p{ margin-top:18px; max-width:34em; font-size:.95rem; color:#9FBAD2; }
.footer-nav{ display:grid; grid-template-columns:1fr 1fr; gap:30px; }
.footer-nav h4{ color:#fff; font-size:.95rem; margin-bottom:16px; }
.footer-nav a, .footer-nav span{ display:block; color:#9FBAD2; font-size:.93rem; margin-bottom:10px; transition:color .25s; }
.footer-nav a:hover{ color:#fff; }
.footer-bottom{ border-top:1px solid rgba(255,255,255,.1); padding:22px 0; }
.footer-bottom .container{ display:flex; justify-content:space-between; gap:14px; flex-wrap:wrap; font-size:.85rem; color:#7E9BB6; }

/* ---------- footer logo ---------- */
.footer-logo{
  display:inline-flex; background:#fff; padding:12px 16px; border-radius:14px;
  box-shadow:0 10px 30px -16px rgba(0,0,0,.5);
}
.footer-logo img{ height:38px; width:auto; display:block; }

/* ===================================================================
   REVEAL animation
   =================================================================== */
/* o estado "escondido" só vale quando o JS está ativo (html.js).
   Sem JS — ou se algo falhar — o conteúdo aparece normalmente. */
.js .reveal{ opacity:0; transform:translateY(26px); transition:opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in{ opacity:1; transform:none; }

@media (prefers-reduced-motion:reduce){
  .reveal{ opacity:1; transform:none; transition:none; }
  .wave,.floating-stat{ animation:none; }
  html{ scroll-behavior:auto; }
}

/* ===================================================================
   TRANSIÇÃO DE PÁGINA (fade entre páginas)
   =================================================================== */
.page-fade{ position:fixed; inset:0; z-index:9999; pointer-events:none;
  background:linear-gradient(120deg,#ffffff 0%,#EAF4FC 55%,#EAF8F0 100%);
  opacity:1; transition:opacity .55s var(--ease); }
.page-fade.hide{ opacity:0; }
.page-fade.show{ opacity:1; pointer-events:auto; }
@media (prefers-reduced-motion:reduce){ .page-fade{ display:none !important; } }

/* ===================================================================
   V3 — LIQUID GLASS / IMERSIVO
   =================================================================== */

/* glass utility (cards claros sobre fundo claro) */
.glass{
  background:rgba(255,255,255,.66);
  -webkit-backdrop-filter:blur(14px) saturate(150%);
  backdrop-filter:blur(14px) saturate(150%);
  border:1px solid rgba(180,205,230,.5);
}

.grad-bright{
  background:linear-gradient(90deg,#7FE3AE,#63D2F0);
  -webkit-background-clip:text; background-clip:text;
  -webkit-text-fill-color:transparent; color:transparent;
}

.btn-glass{
  background:rgba(255,255,255,.16); color:#fff;
  border:1.5px solid rgba(255,255,255,.45);
  -webkit-backdrop-filter:blur(8px); backdrop-filter:blur(8px);
}
.btn-glass:hover{ background:rgba(255,255,255,.3); transform:translateY(-2px); }

/* ---------- hero imersivo ---------- */
.hero-v3{ position:relative; min-height:100svh; display:flex; align-items:flex-end; overflow:hidden; }
.hero-v3-img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; object-position:center right; z-index:0; }
.hero-v3-veil{ position:absolute; inset:0; z-index:1;
  background:linear-gradient(100deg, rgba(244,250,255,.92) 0%, rgba(244,250,255,.5) 26%, rgba(244,250,255,0) 54%),
             linear-gradient(0deg, rgba(6,42,77,.22), rgba(6,42,77,0) 38%); }
.hero-v3-inner{ position:relative; z-index:2; width:100%;
  display:flex; align-items:flex-end; justify-content:space-between; gap:30px; flex-wrap:wrap;
  padding-top:150px; padding-bottom:clamp(56px,9vh,96px); }

.hero-v3-panel{ max-width:600px; color:#fff;
  background:linear-gradient(135deg, rgba(6,38,72,.66), rgba(6,38,72,.44));
  -webkit-backdrop-filter:blur(22px) saturate(150%); backdrop-filter:blur(22px) saturate(150%);
  border:1px solid rgba(255,255,255,.18); border-radius:26px;
  padding:clamp(28px,3.4vw,44px); box-shadow:0 30px 70px -30px rgba(6,30,60,.65); }
.hero-v3-panel h1{ color:#fff; font-size:clamp(2.2rem,4.6vw,3.6rem); font-weight:800; letter-spacing:-.025em; line-height:1.05; margin-bottom:18px; }
.hero-v3-panel p{ color:rgba(255,255,255,.92); font-size:clamp(1rem,1.3vw,1.18rem); max-width:34em; margin-bottom:28px; }
.hero-v3-panel strong{ color:#fff; }
.hero-v3-actions{ display:flex; flex-wrap:wrap; gap:13px; }

.hero-v3-aside{ color:var(--blue-deep); font-family:var(--font-head); font-weight:600; font-size:.88rem;
  display:flex; align-items:center; gap:11px; max-width:280px; line-height:1.45;
  background:rgba(255,255,255,.6); -webkit-backdrop-filter:blur(12px); backdrop-filter:blur(12px);
  border:1px solid rgba(255,255,255,.7); border-radius:16px; padding:14px 18px; box-shadow:var(--shadow-sm); }
.aside-dot{ width:9px; height:9px; border-radius:50%; background:var(--green); flex-shrink:0; box-shadow:0 0 0 4px rgba(24,165,91,.18); }

.scroll-cue{ position:fixed; left:50%; bottom:20px; transform:translateX(-50%); z-index:40;
  display:flex; flex-direction:column; align-items:center; gap:3px; color:var(--blue-deep);
  font-family:var(--font-head); font-weight:600; font-size:.7rem; letter-spacing:.12em; text-transform:uppercase;
  transition:opacity .4s var(--ease); }
.scroll-cue svg{ animation:bob 1.8s ease-in-out infinite; }
@keyframes bob{ 0%,100%{ transform:translateY(0); } 50%{ transform:translateY(5px); } }

/* ---------- features ---------- */
.section-head.center{ margin-inline:auto; text-align:center; }
.features-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:22px; }
.feature-card{ position:relative; text-align:center; padding:36px 24px 30px; border-radius:var(--radius-lg);
  background:linear-gradient(180deg,#fff,#F2FAFF); border:1px solid var(--line); box-shadow:var(--shadow-sm);
  transition:transform .3s var(--ease), box-shadow .3s var(--ease); overflow:hidden; }
.feature-card::before{ content:''; position:absolute; inset:0 0 auto 0; height:4px; background:var(--grad); transform:scaleX(0); transition:transform .35s var(--ease); }
.feature-card:hover{ transform:translateY(-8px); box-shadow:var(--shadow-lg); }
.feature-card:hover::before{ transform:scaleX(1); }
.feature-fig{ width:120px; height:120px; margin:0 auto 16px; }
.feature-fig img{ width:100%; height:100%; object-fit:contain; filter:drop-shadow(0 16px 22px rgba(11,102,178,.22)); mix-blend-mode:multiply; }
.feature-card h3{ font-size:1.16rem; margin-bottom:9px; }
.feature-card p{ color:var(--muted); font-size:.95rem; }

/* ---------- banda imersiva (foto sangrando) ---------- */
.band-immersive{ position:relative; padding:clamp(72px,12vh,128px) 0; overflow:hidden; color:#fff; }
.band-bg{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; z-index:0; }
.band-veil{ position:absolute; inset:0; z-index:1;
  background:linear-gradient(100deg, rgba(6,34,64,.95) 0%, rgba(7,58,107,.86) 38%, rgba(11,102,178,.6) 72%, rgba(14,146,168,.48) 100%); }
.band-inner{ position:relative; z-index:2; display:grid; grid-template-columns:1fr 1fr; gap:clamp(30px,5vw,60px); align-items:center; }
.band-copy h2{ color:#fff; font-size:clamp(1.7rem,3vw,2.4rem); }
.band-stats{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.stat-glass{ background:rgba(255,255,255,.1); -webkit-backdrop-filter:blur(12px); backdrop-filter:blur(12px);
  border:1px solid rgba(255,255,255,.22); border-radius:var(--radius); padding:24px 22px; }
.stat-glass.highlight{ background:var(--grad); border-color:transparent; }
.stat-glass .stat-num{ font-family:var(--font-head); font-weight:800; font-size:clamp(1.9rem,3.2vw,2.5rem); line-height:1; color:#fff; }
.stat-glass .stat-num.stat-num-text{ font-size:clamp(1.4rem,2.4vw,1.9rem); letter-spacing:-.01em; }
.stat-glass .stat-suffix{ font-family:var(--font-head); font-weight:700; font-size:1rem; color:var(--green-soft); margin-left:4px; }
.stat-glass.highlight .stat-suffix{ color:#fff; }
.stat-glass .stat-label{ display:block; margin-top:11px; font-size:.86rem; color:#CFE2F2; }
.stat-glass.highlight .stat-label{ color:rgba(255,255,255,.92); }

/* ---------- página Sobre ---------- */
.about-hero{ padding-top:clamp(130px,18vh,180px); padding-bottom:clamp(56px,9vh,90px); }
.about-hero-inner{ position:relative; z-index:2; max-width:800px; }
.about-hero-inner h1{ color:#fff; font-size:clamp(2rem,4.4vw,3.3rem); font-weight:800; letter-spacing:-.025em; line-height:1.08; }
.about-hero-inner p{ color:rgba(255,255,255,.92); font-size:clamp(1.02rem,1.4vw,1.2rem); max-width:46em; margin-top:20px; }
.about-hero-inner strong{ color:#fff; }
.about-intro{ display:grid; grid-template-columns:.85fr 1.15fr; gap:clamp(30px,5vw,60px); align-items:start; }
.about-intro-text p{ margin-bottom:16px; color:var(--muted); font-size:1.05rem; }
.about-placeholder{ color:var(--muted) !important; font-size:.95rem; font-style:italic; margin-top:4px; }
.about-placeholder strong{ color:var(--blue-deep); }
.about-cta{ text-align:center; max-width:640px; margin-inline:auto; }
.about-cta .btn{ margin-top:24px; }

/* ===================================================================
   V3.1 — AMBIÊNCIA, PROFUNDIDADE E MOVIMENTO (toda a página)
   =================================================================== */

/* orbs de gradiente suaves e animados nas seções claras */
.features, .section-soft, #processo, .section-cta, #quem-somos{ position:relative; overflow:hidden; }
.features > .container, .section-soft > .container, #processo > .container,
.section-cta > .container, #quem-somos > .container{ position:relative; z-index:2; }
.features::before, .section-soft::before, #processo::before, .section-cta::before, #quem-somos::before,
.features::after,  .section-soft::after,  #processo::after,  .section-cta::after,  #quem-somos::after{
  content:''; position:absolute; z-index:0; pointer-events:none;
  width:min(54vw,660px); aspect-ratio:1; border-radius:50%; filter:blur(95px);
}
/* fluxo da marca: AZUL à esquerda → VERDE à direita (igual aos botões e ao conector do processo) */
.features::before, .section-soft::before, #processo::before, .section-cta::before, #quem-somos::before{
  background:radial-gradient(circle, rgba(120,180,235,.5), transparent 66%);
  top:-16%; left:-8%; animation:orbA 18s ease-in-out infinite;
}
.features::after, .section-soft::after, #processo::after, .section-cta::after, #quem-somos::after{
  background:radial-gradient(circle, rgba(118,222,168,.46), transparent 66%);
  bottom:-18%; right:-10%; animation:orbB 23s ease-in-out infinite;
}
@keyframes orbA{ 0%,100%{ transform:translate(0,0); } 50%{ transform:translate(-26px,28px); } }
@keyframes orbB{ 0%,100%{ transform:translate(0,0); } 50%{ transform:translate(30px,-24px); } }

/* figuras das features flutuando */
.feature-fig{ animation:figFloat 6s ease-in-out infinite; }
.feature-card:nth-child(2) .feature-fig{ animation-delay:-1.6s; }
.feature-card:nth-child(3) .feature-fig{ animation-delay:-3.2s; }
.feature-card:nth-child(4) .feature-fig{ animation-delay:-4.8s; }
@keyframes figFloat{ 0%,100%{ transform:translateY(0); } 50%{ transform:translateY(-9px); } }

/* processo: cards de vidro + número em gradiente */
.process::before{ display:none; }
.process li{ padding:30px 26px; border-radius:var(--radius);
  background:rgba(255,255,255,.72); border:1px solid rgba(180,205,230,.5);
  -webkit-backdrop-filter:blur(10px); backdrop-filter:blur(10px);
  box-shadow:var(--shadow-sm); transition:transform .3s var(--ease), box-shadow .3s var(--ease); }
.process li:hover{ transform:translateY(-6px); box-shadow:var(--shadow); }
.proc-num{ background:var(--grad); color:#fff; border-color:transparent; box-shadow:0 10px 22px -10px rgba(11,102,178,.6); }
.process li:hover .proc-num{ transform:scale(1.06); }

/* segmentos: tiles de vidro */
.seg-item{ background:rgba(255,255,255,.7); -webkit-backdrop-filter:blur(10px); backdrop-filter:blur(10px);
  border-color:rgba(180,205,230,.5); padding:22px 24px; }

/* drag'eau: brilho de cor atrás da imagem (imersão) */
.drageau-media::before{ content:''; position:absolute; inset:-16% -12% -16% -20%; z-index:0; border-radius:46%;
  background:radial-gradient(circle at 60% 50%, rgba(24,165,91,.3), rgba(11,102,178,.2) 48%, transparent 70%);
  filter:blur(46px); }
.drageau-media img{ position:relative; z-index:1; }

/* parallax nas imagens imersivas */
.band-bg{ height:130%; top:-15%; will-change:transform; }
.hero-v3-img{ will-change:transform; }

@media (prefers-reduced-motion:reduce){
  .feature-fig,
  .features::before,.features::after,.section-soft::before,.section-soft::after,
  #processo::before,#processo::after,.section-cta::before,.section-cta::after,
  #quem-somos::before,#quem-somos::after{ animation:none; }
}

/* ===================================================================
   V3.2 — CRÍTICAS APLICADAS (vidro em tudo, provas, Drag'eau estrela)
   =================================================================== */

/* features: cards de vidro + chip de vidro atrás da figura */
.feature-card{
  background:rgba(255,255,255,.6);
  -webkit-backdrop-filter:blur(16px) saturate(150%); backdrop-filter:blur(16px) saturate(150%);
  border:1px solid rgba(255,255,255,.85);
  box-shadow:var(--shadow-sm), inset 0 1px 0 rgba(255,255,255,.7);
}
.feature-fig{
  width:128px; height:128px; border-radius:50%; display:grid; place-items:center;
  background:radial-gradient(circle at 50% 32%, #fff, #E9F4FF 75%);
  border:1px solid rgba(255,255,255,.9);
  box-shadow:inset 0 2px 10px rgba(255,255,255,.8), 0 14px 28px -14px rgba(11,102,178,.35);
}
.feature-fig img{ width:80%; height:80%; mix-blend-mode:normal; filter:drop-shadow(0 12px 18px rgba(11,102,178,.28)); }

/* serviços: chips de ícone alternando azul/verde (resgata o verde) */
.svc-card:nth-child(even) .svc-icon{ background:linear-gradient(135deg,#E7F6EE,#F2FBF6); color:var(--green); }

/* barra de credibilidade (provas) logo abaixo do hero */
.cred-bar{ padding:24px 0; background:linear-gradient(180deg,#fff,#F4FAFF); border-bottom:1px solid var(--line); position:relative; z-index:3; }
.cred-inner{ display:flex; flex-wrap:wrap; justify-content:center; gap:13px; }
.cred-item{ display:flex; align-items:center; gap:10px; padding:12px 20px; border-radius:100px;
  background:rgba(255,255,255,.72); border:1px solid rgba(180,205,230,.55);
  -webkit-backdrop-filter:blur(10px); backdrop-filter:blur(10px);
  font-family:var(--font-head); font-weight:600; font-size:.88rem; color:var(--blue-deep); box-shadow:var(--shadow-sm); }
.cred-item svg{ color:var(--green); flex-shrink:0; }

/* processo: conector em gradiente atrás dos cards de vidro */
.process{ position:relative; }
.process::after{ content:''; position:absolute; top:60px; left:13%; right:13%; height:3px; border-radius:3px; z-index:0;
  background:linear-gradient(90deg,var(--blue),var(--teal),var(--green)); opacity:.5; }
.process li{ z-index:1; }

/* drag'eau como estrela — logo oficial (fundo transparente) + wordmark em gradiente */
.drageau-logo{ display:block; height:clamp(78px,9vw,104px); width:auto; margin:4px auto 6px; }
.drageau-name{ display:block; width:max-content; max-width:100%; margin:0 auto 6px;
  font-family:var(--font-head); font-weight:800; font-size:clamp(2.1rem,4.6vw,3.3rem); line-height:1.14; letter-spacing:-.03em;
  background:var(--grad); -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent; color:transparent;
  padding-bottom:.12em; }
.drageau-def{ font-size:1.02rem; color:var(--muted); margin-bottom:16px; }
.drageau-creds{ display:flex; flex-wrap:wrap; gap:8px; margin-bottom:24px; }
.drageau-creds span{ font-family:var(--font-head); font-weight:600; font-size:.76rem; color:var(--blue-deep);
  background:rgba(255,255,255,.7); border:1px solid rgba(180,205,230,.6); padding:6px 13px; border-radius:100px; }
.drageau-stat{ position:absolute; right:-16px; top:24px; z-index:2;
  display:flex; flex-direction:column; align-items:center; text-align:center;
  padding:18px 22px; border-radius:20px;
  background:rgba(255,255,255,.72); -webkit-backdrop-filter:blur(14px); backdrop-filter:blur(14px);
  border:1px solid rgba(255,255,255,.85); box-shadow:var(--shadow); }
.drageau-stat b{ font-family:var(--font-head); font-weight:800; font-size:2.4rem; line-height:1;
  background:var(--grad); -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent; color:transparent; }
.drageau-stat small{ font-size:.74rem; color:var(--blue-deep); font-weight:600; margin-top:4px; }

/* segmentos: chip de ícone com leve cor, alternando */
.seg-item:nth-child(3n+2) .seg-ic svg{ stroke:var(--green); }
.seg-item:nth-child(3n+2):hover .seg-ic svg{ stroke:#fff; }

/* duas frentes (pillars) */
.pillars-grid{ display:grid; grid-template-columns:1fr 1fr; gap:24px; }
.pillar-card{ position:relative; overflow:hidden; padding:clamp(30px,3.4vw,42px); border-radius:var(--radius-lg);
  box-shadow:var(--shadow-sm); transition:transform .3s var(--ease), box-shadow .3s var(--ease); }
.pillar-card::before{ content:''; position:absolute; inset:0 0 auto 0; height:4px; background:var(--grad); }
.pillar-card.accent::before{ background:linear-gradient(90deg,var(--green),var(--green-soft)); }
.pillar-card:hover{ transform:translateY(-6px); box-shadow:var(--shadow-lg); }
.pillar-icon{ width:62px; height:62px; border-radius:16px; display:grid; place-items:center; margin-bottom:20px;
  background:var(--grad-soft); color:var(--blue); }
.pillar-card.accent .pillar-icon{ background:linear-gradient(135deg,#E7F6EE,#F2FBF6); color:var(--green); }
.pillar-tag{ font-family:var(--font-head); font-weight:700; font-size:.74rem; letter-spacing:.12em; text-transform:uppercase; color:var(--blue); }
.pillar-card.accent .pillar-tag{ color:var(--green-deep); }
.pillar-card h3{ font-size:clamp(1.3rem,2vw,1.6rem); margin:8px 0 12px; }
.pillar-card p{ color:var(--muted); margin-bottom:22px; }
.pillar-link{ font-family:var(--font-head); font-weight:700; font-size:.95rem; color:var(--blue); }
.pillar-card.accent .pillar-link{ color:var(--green-deep); }
.pillar-link:hover{ text-decoration:underline; }

/* clientes — parede de logos */
.clients-featured{ display:grid; grid-template-columns:repeat(4,1fr); gap:18px; margin-bottom:18px; }
.clients-grid-2{ display:flex; flex-wrap:wrap; justify-content:center; gap:14px; }
.clients-grid-2 .client-logo{ flex:0 1 184px; }

.client-logo{ display:flex; flex-direction:column; align-items:center; justify-content:center; gap:13px;
  padding:22px 18px 15px; border-radius:var(--radius);
  background:rgba(255,255,255,.74); border:1px solid rgba(180,205,230,.5);
  -webkit-backdrop-filter:blur(10px); backdrop-filter:blur(10px);
  box-shadow:var(--shadow-sm); transition:transform .3s var(--ease), box-shadow .3s var(--ease); }
.client-logo:hover{ transform:translateY(-5px); box-shadow:var(--shadow); border-color:rgba(180,205,230,.8); }
.client-logo img{ max-width:100%; width:auto; object-fit:contain; }

/* subtítulo opaco com o nome da empresa, sob cada logo */
.client-name{ font-family:var(--font-head); font-weight:600; font-size:.7rem; letter-spacing:.09em;
  text-transform:uppercase; color:var(--muted); opacity:1; text-align:center; line-height:1.22; }

/* destaque (as maiores) — coloridas e maiores */
.client-logo.featured{ min-height:152px; padding:26px 22px 18px; gap:16px; }
.client-logo.featured img{ max-height:60px; }
.client-logo.featured img.tall{ max-height:80px; }  /* monograma GTFoods (viewBox alto e estreito) */
.client-logo.featured .client-name{ font-size:.74rem; opacity:.7; }

/* demais — discretas (cinza parcial), ganham cor no hover */
.clients-grid-2 .client-logo{ min-height:120px; }
.clients-grid-2 .client-logo img{ max-height:42px; filter:grayscale(.55); opacity:.9; transition:filter .35s var(--ease), opacity .35s var(--ease); }
.clients-grid-2 .client-logo:hover img{ filter:grayscale(0); opacity:1; }

/* cards de monograma (logo oficial ainda pendente) */
.client-logo.mono-card{ justify-content:center; }
.client-mono{ width:52px; height:52px; border-radius:14px; display:grid; place-items:center;
  background:#E8EFF5; color:var(--blue-deep); font-family:var(--font-head); font-weight:800;
  font-size:1.05rem; letter-spacing:.01em; border:1px solid rgba(180,205,230,.6); }
.client-logo.mono-card .client-name{ color:var(--blue-deep); opacity:.78; }

.clients-note{ text-align:center; margin-top:26px; font-size:.88rem; color:var(--muted); }

/* selo de qualidade */
.quality-seal{ margin-top:32px; display:inline-flex; filter:drop-shadow(0 16px 30px rgba(11,102,178,.28)); }
.quality-seal svg{ display:block; }

/* ===================================================================
   V3.3 — DRAG'EAU (carro-chefe) + SIMULAÇÃO DS-I
   =================================================================== */
.drageau{ position:relative; overflow:hidden; background:var(--grad-soft); }
.drageau-bg{ position:absolute; z-index:0; right:-7%; top:50%; transform:translateY(-50%);
  width:min(62%,780px); opacity:.10; mix-blend-mode:multiply; filter:saturate(.85);
  pointer-events:none; }
.drageau > .container{ position:relative; z-index:1; }

.drageau-head{ text-align:center; max-width:780px; margin:0 auto 42px; }
.drageau-head .eyebrow{ justify-content:center; }
.drageau-head .drageau-def{ margin-left:auto; margin-right:auto; max-width:60ch; }

/* ---- simulação ---- */
.dsi{ margin:0 0 44px; }
.dsi-title{ text-align:center; margin-bottom:16px; }
.dsi-kicker{ font-family:var(--font-head); font-weight:700; font-size:.78rem; letter-spacing:.14em; text-transform:uppercase; color:var(--blue); }

.dsi-stage{ position:relative; max-width:980px; margin-inline:auto; border-radius:var(--radius-lg);
  padding:26px clamp(18px,4vw,42px) 24px; overflow:hidden; box-shadow:var(--shadow); }

.dsi-real{ display:flex; align-items:center; gap:10px; width:max-content; max-width:100%; margin:16px auto 0;
  background:#fff; border:1px solid var(--line); border-radius:14px; padding:6px 15px 6px 7px; box-shadow:var(--shadow-sm); }
.dsi-real img{ height:34px; width:auto; }
.dsi-real span{ font-family:var(--font-head); font-weight:600; font-size:.76rem; color:var(--blue-deep); }

.dsi-track{ position:relative; display:grid; grid-template-columns:1fr clamp(150px,18vw,208px) 1fr;
  align-items:center; min-height:132px; margin-top:2px; }

.dsi-zone{ position:relative; height:100px; }
.dsi-flow{ position:absolute; inset:0; overflow:hidden;
  box-shadow:inset 0 2px 6px rgba(11,60,107,.10), inset 0 -2px 6px rgba(11,60,107,.08); }
.dsi-in .dsi-flow{ right:-16px; border-radius:14px 0 0 14px;
  background:linear-gradient(90deg, rgba(150,156,164,.26) 0%, rgba(150,120,90,.30) 100%); }
.dsi-out .dsi-flow{ left:-16px; border-radius:0 14px 14px 0;
  background:linear-gradient(90deg, rgba(11,102,178,.34) 0%, rgba(14,146,168,.34) 55%, rgba(24,165,91,.34) 100%); }
/* listras em movimento sugerindo fluxo */
.dsi-flow::before{ content:''; position:absolute; inset:0; pointer-events:none;
  background:repeating-linear-gradient(115deg, transparent 0 16px, rgba(255,255,255,.12) 16px 30px);
  animation:dsiStripes 2.6s linear infinite; }
.dsi-out .dsi-flow::before{ background:repeating-linear-gradient(115deg, transparent 0 16px, rgba(255,255,255,.18) 16px 30px); }
@keyframes dsiStripes{ to{ background-position:46px 0; } }

/* partículas */
.dp,.cp{ position:absolute; top:var(--y); left:-6%;
  width:calc(13px * var(--s,1)); height:calc(13px * var(--s,1)); border-radius:50%; will-change:left,opacity; }
/* calcita: cristais duros e angulares de carbonato de cálcio (incrustante) */
.dp{ background:radial-gradient(circle at 36% 30%, #c9a06a, #5e4422 82%);
  border-radius:48% 60% 52% 56% / 56% 50% 60% 48%;
  box-shadow:0 1px 2px rgba(50,35,15,.45), inset 0 0 3px rgba(255,255,255,.25), 0 0 0 1px rgba(60,42,20,.35);
  opacity:0; animation:dpMove var(--dur,7s) linear infinite; animation-delay:var(--d,0s); }
/* aragonita: microcristais finos (agulhas) que não aderem e saem com a água */
.cp{ width:calc(16px * var(--s,1)); height:calc(9px * var(--s,1)); border-radius:50%;
  background:radial-gradient(circle at 34% 32%, #ffffff, #66c8ee 82%);
  box-shadow:0 0 11px rgba(90,205,238,.85), 0 1px 2px rgba(11,102,178,.22);
  opacity:0; animation:cpMove var(--dur,6.6s) linear infinite; animation-delay:var(--d,0s); }
@keyframes dpMove{ 0%{ left:-6%; opacity:0; } 10%{ opacity:.95; } 86%{ opacity:.9; } 100%{ left:104%; opacity:0; } }
@keyframes cpMove{ 0%{ left:-4%; opacity:0; } 12%{ opacity:1; } 90%{ opacity:.95; } 100%{ left:106%; opacity:0; } }

/* dispositivo */
.dsi-device{ position:relative; z-index:5; display:flex; flex-direction:column; align-items:center; gap:12px; }
.dsi-cyl{ position:relative; width:clamp(148px,18vw,204px); height:100px; border-radius:20px;
  background:linear-gradient(180deg,#f4f7fa 0%,#c9d1d9 20%,#eef2f6 50%,#aab4be 82%,#dde3e9 100%);
  border:1px solid rgba(120,140,160,.45);
  box-shadow:0 12px 26px -12px rgba(11,60,107,.55), inset 0 2px 4px rgba(255,255,255,.75), inset 0 -3px 7px rgba(0,0,0,.14);
  display:flex; align-items:center; justify-content:center; overflow:visible; }
.dsi-flange{ position:absolute; top:-7px; bottom:-7px; width:14px; border-radius:5px; z-index:2;
  background:linear-gradient(180deg,#b6c0ca,#7e8a96); box-shadow:inset 0 1px 2px rgba(255,255,255,.55), 0 4px 8px -4px rgba(0,0,0,.4); }
.dsi-flange.l{ left:-7px; } .dsi-flange.r{ right:-7px; }
.dsi-core{ width:46%; height:50%; border-radius:11px; background:var(--grad); z-index:2;
  box-shadow:0 0 20px rgba(20,146,168,.6), inset 0 0 10px rgba(255,255,255,.45);
  animation:corePulse 2.6s ease-in-out infinite; }
@keyframes corePulse{ 0%,100%{ filter:brightness(1); box-shadow:0 0 16px rgba(20,146,168,.5), inset 0 0 10px rgba(255,255,255,.45); }
  50%{ filter:brightness(1.22); box-shadow:0 0 32px rgba(24,165,91,.8), inset 0 0 12px rgba(255,255,255,.55); } }
.dsi-ring{ position:absolute; top:50%; left:50%; width:74px; height:74px; margin:-37px 0 0 -37px; border-radius:50%;
  border:2px solid rgba(20,146,168,.5); opacity:0; z-index:1; animation:ringPulse 2.8s ease-out infinite; }
.dsi-ring:nth-child(3){ animation-delay:.93s; }
.dsi-ring:nth-child(4){ animation-delay:1.86s; }
@keyframes ringPulse{ 0%{ transform:scale(.45); opacity:0; } 18%{ opacity:.5; } 100%{ transform:scale(2.6); opacity:0; } }
.dsi-wave-cap{ position:relative; z-index:6; display:flex; flex-direction:column; align-items:center; gap:1px;
  width:max-content; max-width:92%; margin:0 auto 18px; padding:7px 18px; border-radius:100px;
  background:rgba(255,255,255,.72); border:1px solid rgba(180,205,230,.6);
  -webkit-backdrop-filter:blur(8px); backdrop-filter:blur(8px); box-shadow:var(--shadow-sm);
  font-family:var(--font-head); font-weight:700; font-size:.78rem; letter-spacing:.02em; color:var(--blue-deep); text-align:center; line-height:1.2; }
.dsi-wave-cap small{ font-weight:500; font-size:.68rem; color:var(--muted); letter-spacing:.03em; }

/* legendas */
.dsi-labels{ display:flex; justify-content:space-between; gap:24px; margin-top:18px; }
.dsi-label{ max-width:30ch; }
.dsi-label strong{ display:block; font-family:var(--font-head); font-weight:700; font-size:.98rem; color:#9a6a2e; }
.dsi-label span{ font-size:.82rem; color:var(--muted); }
.dsi-label em{ font-style:normal; font-weight:700; color:#9a6a2e; }
.dsi-label-r{ text-align:right; margin-left:auto; }
.dsi-label-r strong{ color:var(--green-deep); }
.dsi-label-r em{ color:var(--green-deep); }
.dsi-note{ text-align:center; margin-top:14px; font-size:.8rem; color:var(--muted); }

/* antes × depois — a química (calcita → aragonita) */
.dsi-chem{ display:grid; grid-template-columns:1fr auto 1fr; align-items:center; gap:14px;
  max-width:920px; margin:24px auto 0; }
.dsi-chem-card{ position:relative; overflow:hidden; border-radius:var(--radius); padding:18px 20px 18px 24px;
  background:rgba(255,255,255,.72); -webkit-backdrop-filter:blur(10px); backdrop-filter:blur(10px);
  border:1px solid rgba(180,205,230,.5); box-shadow:var(--shadow-sm); }
.dsi-chem-card::before{ content:''; position:absolute; left:0; top:0; bottom:0; width:4px; }
.dsi-chem-card.is-before::before{ background:linear-gradient(180deg,#E0892B,#caa14e); }
.dsi-chem-card.is-after::before{ background:linear-gradient(180deg,var(--green),var(--green-soft)); }
.dsi-chem-tag{ font-family:var(--font-head); font-weight:700; font-size:.7rem; letter-spacing:.12em; text-transform:uppercase; }
.dsi-chem-card.is-before .dsi-chem-tag{ color:#b5701e; }
.dsi-chem-card.is-after .dsi-chem-tag{ color:var(--green-deep); }
.dsi-chem-card h4{ font-family:var(--font-head); font-size:1.04rem; margin:7px 0 8px; color:var(--blue-ink); }
.dsi-chem-card p{ font-size:.9rem; color:var(--muted); line-height:1.55; }
.dsi-chem-card strong{ color:var(--blue-ink); font-weight:600; }
.dsi-chem-arrow{ display:flex; flex-direction:column; align-items:center; gap:5px; color:var(--blue); flex-shrink:0; }
.dsi-chem-arrow span{ font-family:var(--font-head); font-weight:700; font-size:.72rem; letter-spacing:.03em; color:var(--blue-deep); white-space:nowrap; }
.dsi-chem-arrow small{ font-size:.64rem; color:var(--muted); white-space:nowrap; }

/* footer da seção */
.drageau-footer{ max-width:900px; margin:0 auto; text-align:center; }
.drageau-footer .drageau-creds{ justify-content:center; margin-bottom:24px; }
.drageau-footer .drageau-list{ display:grid; grid-template-columns:1fr 1fr; gap:14px 30px; text-align:left;
  max-width:780px; margin:0 auto 28px; }

@media (prefers-reduced-motion:reduce){
  .dsi-flow::before,.dp,.cp,.dsi-core,.dsi-ring{ animation:none; }
  .dp,.cp{ opacity:.55; }
}

/* ===================================================================
   PÁGINA SERVIÇOS — tecnologias em detalhe
   =================================================================== */
.svc-detail-head{ display:grid; grid-template-columns:auto 1fr; gap:clamp(20px,3vw,34px); align-items:center;
  max-width:920px; margin-bottom:36px; }
.svc-detail-mark{ width:84px; height:84px; flex-shrink:0; border-radius:22px; display:grid; place-items:center;
  background:var(--grad-soft); color:var(--blue); box-shadow:var(--shadow-sm), inset 0 1px 0 rgba(255,255,255,.7);
  border:1px solid rgba(255,255,255,.85); }
.svc-detail.alt .svc-detail-mark{ background:linear-gradient(135deg,#E7F6EE,#F2FBF6); color:var(--green); }
.svc-detail-head h2{ font-size:clamp(1.6rem,2.8vw,2.3rem); margin-top:2px; }
.svc-lead{ margin-top:14px; font-size:1.06rem; color:var(--muted); }
.svc-lead strong{ color:var(--blue-deep); font-weight:600; }

.svc-detail-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:20px; }
.svc-block{ position:relative; overflow:hidden; border-radius:var(--radius); padding:26px 24px;
  border:1px solid rgba(180,205,230,.5); box-shadow:var(--shadow-sm);
  transition:transform .3s var(--ease), box-shadow .3s var(--ease); }
.svc-block:hover{ transform:translateY(-5px); box-shadow:var(--shadow); }
.svc-block::before{ content:''; position:absolute; left:0; top:0; right:0; height:3px; background:var(--grad); }
.svc-block-tag{ display:inline-block; font-family:var(--font-head); font-weight:700; font-size:.74rem;
  letter-spacing:.12em; text-transform:uppercase; color:var(--blue); margin-bottom:11px; }
.svc-block p{ color:var(--muted); font-size:.96rem; }
/* "a falta que faz" — apelo, acento âmbar */
.svc-block.is-pain{ background:linear-gradient(180deg,#FFF7EF 0%,#FFFDFB 100%); border-color:#F3D9B8; }
.svc-block.is-pain::before{ background:linear-gradient(90deg,#E0892B,#E6B25A); }
.svc-block.is-pain .svc-block-tag{ color:#C0741B; }
.svc-block.is-pain p{ color:#7A5A32; }

.svc-detail-foot{ margin-top:28px; }

/* ===================================================================
   RESPONSIVE
   =================================================================== */
@media (max-width:980px){
  .svc-detail-grid{ grid-template-columns:1fr; }
  .svc-detail-head{ grid-template-columns:1fr; gap:18px; }
  .hero-inner{ grid-template-columns:1fr; }
  .hero-visual{ max-width:480px; }
  .diff-layout{ grid-template-columns:1fr; }
  .drageau-layout{ grid-template-columns:1fr; max-width:540px; }
  .cta-layout{ grid-template-columns:1fr; }
  .process{ grid-template-columns:repeat(2,1fr); }
  .process::before{ display:none; }
  .features-grid{ grid-template-columns:repeat(2,1fr); }
  .pillars-grid{ grid-template-columns:1fr; }
  .band-inner{ grid-template-columns:1fr; }
  .about-intro{ grid-template-columns:1fr; }
  .hero-v3-inner{ flex-direction:column; align-items:flex-start; }
  .hero-v3-aside{ max-width:none; }
  .process::after{ display:none; }
  .clients-grid-2{ grid-template-columns:repeat(4,1fr); }
  .drageau-stat{ right:8px; top:12px; padding:12px 16px; }
  .drageau-stat b{ font-size:1.8rem; }
}

@media (max-width:820px){
  .nav{
    position:fixed; inset:0 0 0 auto; width:min(86vw,360px);
    flex-direction:column; align-items:stretch; gap:2px;
    background:linear-gradient(170deg,#FFFFFF 0%,#EFF6FC 55%,#EAF8F0 100%);
    border-left:1px solid rgba(180,205,230,.5);
    padding:16px 16px 28px; box-shadow:-30px 0 70px -28px rgba(11,60,107,.45);
    transform:translateX(100%); transition:transform .35s var(--ease);
    z-index:200; overflow-y:auto; -webkit-overflow-scrolling:touch;
    -webkit-backdrop-filter:none; backdrop-filter:none;
  }
  .nav.open{ transform:none; }
  .nav-head{ display:flex; align-items:center; justify-content:space-between;
    padding:4px 4px 14px; margin-bottom:8px; border-bottom:1px solid rgba(180,205,230,.45); }
  .nav-head-logo{ height:32px; width:auto; }
  .nav-close{ width:40px; height:40px; flex-shrink:0; display:grid; place-items:center;
    background:rgba(11,102,178,.06); border:0; border-radius:12px; cursor:pointer; color:var(--blue-ink); }
  .nav-close:hover{ background:rgba(11,102,178,.12); }
  .nav > a:not(.btn){ width:100%; padding:13px 14px; border-radius:12px; font-size:1.05rem; font-weight:600; }
  .nav > a:not(.btn)::after{ display:none; }
  .nav > a:not(.btn):hover,
  .nav > a:not(.btn)[aria-current="page"]{ background:rgba(11,102,178,.07); color:var(--blue); }
  .nav-sep{ width:auto; height:1px; background:rgba(180,205,230,.5); margin:10px 6px; align-self:stretch; }
  .nav-cta{ width:100%; margin-top:16px; padding:14px 20px; }
  .nav-toggle{ display:flex; z-index:201; }
  /* scrim escuro atrás do painel — dá a sensação de "site" e fecha ao clicar fora */
  body.nav-open::before{ content:''; position:fixed; inset:0; z-index:150;
    background:rgba(6,34,64,.42); -webkit-backdrop-filter:blur(2px); backdrop-filter:blur(2px); }
  .pain-grid, .cards-grid, .seg-grid{ grid-template-columns:1fr; }
  .diff-stats{ grid-template-columns:1fr; }
  .clients-featured{ grid-template-columns:repeat(2,1fr); }
  .clients-grid-2{ grid-template-columns:repeat(3,1fr); }
  .drageau-footer .drageau-list{ grid-template-columns:1fr; max-width:420px; }
  .drageau-bg{ opacity:.06; }
  .dsi-labels{ flex-direction:column; gap:14px; }
  .dsi-label, .dsi-label-r{ text-align:center; max-width:none; margin:0 auto; }
  .dsi-chem{ grid-template-columns:1fr; gap:12px; max-width:480px; }
  .dsi-chem-arrow svg{ transform:rotate(90deg); }
  .features-grid{ grid-template-columns:1fr; }
  .band-stats{ grid-template-columns:1fr; }
  .field-row{ grid-template-columns:1fr; }
  .footer-inner{ grid-template-columns:1fr; gap:36px; }
  .floating-stat{ right:8px; }
}

@media (max-width:480px){
  .hero-trust{ gap:18px 24px; }
  .solution-banner{ flex-direction:column; align-items:flex-start; }
  .footer-bottom .container{ flex-direction:column; }
  .clients-grid-2{ grid-template-columns:repeat(2,1fr); }
  .dsi-track{ grid-template-columns:1fr clamp(108px,28vw,150px) 1fr; min-height:124px; }
  .dsi-zone{ height:92px; }
  .dsi-cyl{ height:92px; }
}

/* iOS Safari: o backdrop-filter no header cria uma camada de composição que
   "prende" o nav fixo dentro dela, tornando-o transparente.
   Quando o menu mobile abre, removemos o blur e tornamos o header sólido. */
body.nav-open .site-header{
  -webkit-backdrop-filter:none;
  backdrop-filter:none;
  background:#fff !important;
}

/* ===================================================================
   COOKIES — banner de consentimento + modal de preferências (LGPD)
   =================================================================== */
.footer-legal{ display:flex; gap:14px; align-items:center; flex-wrap:wrap; }
.footer-legal a{ color:#9FC2DE; text-decoration:underline; text-decoration-color:rgba(159,194,222,.35); }
.footer-legal a:hover{ color:#fff; }
.link-btn{
  background:none; border:none; padding:0; margin:0; cursor:pointer;
  font:inherit; font-size:.85rem; color:#9FC2DE; text-decoration:underline;
  text-decoration-color:rgba(159,194,222,.35);
}
.link-btn:hover{ color:#fff; }

.cookie-banner{
  position:fixed; left:0; right:0; bottom:0; z-index:9999;
  display:flex; justify-content:center;
  padding:16px clamp(14px,4vw,28px);
  transform:translateY(120%); opacity:0; pointer-events:none;
  transition:transform .45s var(--ease), opacity .4s var(--ease);
}
.cookie-banner.show{ transform:translateY(0); opacity:1; pointer-events:auto; }
.cookie-banner-inner{
  width:100%; max-width:880px; display:flex; align-items:center; gap:22px; flex-wrap:wrap;
  background:rgba(8,38,68,.86); color:#E6F0F8;
  -webkit-backdrop-filter:blur(18px) saturate(150%); backdrop-filter:blur(18px) saturate(150%);
  border:1px solid rgba(255,255,255,.14); border-radius:var(--radius-lg);
  box-shadow:var(--shadow-lg); padding:20px 24px;
}
.cookie-banner-text{ flex:1 1 320px; font-size:.92rem; line-height:1.5; color:#CFE2F2; }
.cookie-banner-text strong{ color:#fff; }
.cookie-banner-text a{ color:#9FD3FF; text-decoration:underline; }
.cookie-banner-actions{ display:flex; gap:10px; flex-wrap:wrap; align-items:center; }
.cookie-banner-actions .btn{ font-size:.88rem; padding:11px 18px; }
.cookie-banner-actions .btn-ghost{ color:#E6F0F8; border-color:rgba(255,255,255,.3); }
.cookie-banner-actions .btn-ghost:hover{ border-color:#fff; }
.cookie-banner-actions .btn-text{
  background:none; border:none; color:#CFE2F2; text-decoration:underline; cursor:pointer;
  font:inherit; font-size:.86rem; padding:6px 4px;
}
.cookie-banner-actions .btn-text:hover{ color:#fff; }

.cookie-modal{
  position:fixed; inset:0; z-index:10000; display:flex; align-items:center; justify-content:center;
  padding:20px; background:rgba(6,22,40,.55); opacity:0; pointer-events:none;
  transition:opacity .3s var(--ease);
}
.cookie-modal.show{ opacity:1; pointer-events:auto; }
.cookie-modal-card{
  width:100%; max-width:460px; max-height:88vh; overflow-y:auto;
  background:#fff; border-radius:var(--radius-lg); box-shadow:var(--shadow-lg);
  padding:28px clamp(20px,5vw,30px); transform:translateY(14px) scale(.98);
  transition:transform .3s var(--ease);
}
.cookie-modal.show .cookie-modal-card{ transform:translateY(0) scale(1); }
.cookie-modal-card h3{ font-size:1.3rem; margin-bottom:6px; }
.cookie-modal-card > p{ color:var(--muted); font-size:.9rem; margin-bottom:18px; }
.cookie-cat{
  display:flex; justify-content:space-between; align-items:flex-start; gap:14px;
  padding:14px 0; border-top:1px solid var(--line);
}
.cookie-cat:first-of-type{ border-top:none; }
.cookie-cat-info h4{ font-size:.95rem; font-weight:700; color:var(--blue-ink); margin-bottom:4px; }
.cookie-cat-info p{ font-size:.82rem; color:var(--muted); line-height:1.45; }
.cookie-switch{ position:relative; flex:0 0 auto; width:44px; height:26px; }
.cookie-switch input{ position:absolute; inset:0; opacity:0; margin:0; cursor:pointer; }
.cookie-switch .track{
  position:absolute; inset:0; background:#D7E3EC; border-radius:100px; transition:background .25s var(--ease);
}
.cookie-switch .track::after{
  content:''; position:absolute; top:3px; left:3px; width:20px; height:20px; border-radius:50%;
  background:#fff; box-shadow:0 1px 3px rgba(0,0,0,.25); transition:transform .25s var(--ease);
}
.cookie-switch input:checked + .track{ background:var(--green); }
.cookie-switch input:checked + .track::after{ transform:translateX(18px); }
.cookie-switch input:disabled + .track{ background:#BFD3E0; cursor:not-allowed; }
.cookie-modal-actions{ display:flex; gap:10px; margin-top:20px; flex-wrap:wrap; }
.cookie-modal-actions .btn{ flex:1 1 auto; text-align:center; }

/* ---------- páginas legais (cookies.html) ---------- */
.legal-hero{ padding-bottom:8px; }
.legal-content{ max-width:760px; }
.legal-content h2{ font-size:1.35rem; margin:34px 0 12px; }
.legal-content h2:first-child{ margin-top:0; }
.legal-content p{ color:var(--muted); line-height:1.65; margin-bottom:4px; }
.legal-content code{ background:#EEF4F9; color:var(--blue-deep); padding:2px 6px; border-radius:6px; font-size:.85em; }
.legal-table{
  margin:14px 0 26px; border:1px solid var(--line); border-radius:var(--radius); overflow:hidden;
}
.legal-row{
  display:grid; grid-template-columns:1fr 1.6fr 1fr; gap:14px;
  padding:13px 16px; font-size:.86rem; color:var(--muted); border-top:1px solid var(--line);
}
.legal-row:first-child{ border-top:none; }
.legal-row-head{ background:#F4F8FB; font-weight:700; color:var(--blue-ink); }
.legal-content .btn{ margin:8px 0 28px; }

@media (max-width:640px){
  .cookie-banner-inner{ flex-direction:column; align-items:stretch; text-align:left; }
  .cookie-banner-actions{ justify-content:flex-start; }
  .legal-row{ grid-template-columns:1fr; gap:4px; }
  .legal-row span:first-child{ color:var(--blue-ink); font-weight:700; }
}

/* ===================================================================
   V3.4 — POLIMENTO PROFISSIONAL (menos "vidro/gradiente em tudo")
   =================================================================== */
/* superfícies sobre fundo claro ficam sólidas — o vidro fica reservado
   para o que está sobre foto/gradiente (hero, bandas, cred-bar, simulação) */
.svc-card, .feature-card, .process li, .client-logo, .svc-block{
  background:#fff;
  -webkit-backdrop-filter:none; backdrop-filter:none;
  border:1px solid var(--line);
}
/* a barra superior em gradiente fica como assinatura nos cards-herói
   (pillars/features); nos cards de serviço vira um traço sólido discreto */
.svc-card::before, .svc-block::before{ background:var(--blue); }

/* foco visível e acessível para navegação por teclado */
a:focus-visible, .btn:focus-visible, button:focus-visible,
.nav-toggle:focus-visible, .nav-close:focus-visible, .link-btn:focus-visible{
  outline:2px solid var(--blue); outline-offset:3px; border-radius:8px;
}