/* ==========================================================================
   Callface LP — campanha Agente IA (lp.callface.ai/agente-ia/)
   Premium · light base (Apple/Stripe) + bandas dark (OpenAI/Linear)
   ========================================================================== */
:root{
  --carmim:#e23752; --carmim-600:#cf2e48; --carmim-soft:rgba(226,55,82,.08); --carmim-tint:rgba(226,55,82,.14);
  --roxo:#3d1152; --violet:#6d28d9;
  --lima:#c8ff00;
  --verde:#34d399;
  --ink:#10101a; --ink-2:#33333f; --muted:#5b5b6b; --soft:#8a8a99;
  --bg:#ffffff; --bg-2:#fafafb; --bg-3:#f3f4f6; --line:#ececf0; --line-soft:#f4f4f6;
  --danger:#d23b3b;
  --font:'Inter',system-ui,-apple-system,sans-serif;
  --r:10px; --rc:14px; --r-lg:20px; --wrap:1300px;
  --sh-sm:0 1px 2px rgba(16,24,40,.04),0 1px 3px rgba(16,24,40,.06);
  --sh-md:0 8px 24px -8px rgba(16,24,40,.12);
  --sh-lg:0 30px 70px -32px rgba(16,24,40,.32);
  --ease:cubic-bezier(.22,.61,.36,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:88px;-webkit-text-size-adjust:100%}
body{font-family:var(--font);background:var(--bg);color:var(--ink);line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
a{text-decoration:none;color:inherit}
img,svg{display:block;max-width:100%}
button{font-family:inherit}
::selection{background:var(--carmim);color:#fff}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 32px}
.grad-text{background:linear-gradient(118deg,var(--carmim),#ff5e78);-webkit-background-clip:text;background-clip:text;color:transparent}
.hl{color:var(--carmim)}

/* ---------- Botões ---------- */
.btn{font-weight:600;font-size:15px;padding:13px 24px;border-radius:99px;transition:.18s var(--ease);display:inline-flex;align-items:center;gap:9px;border:1px solid transparent;cursor:pointer;line-height:1.2;white-space:nowrap}
.btn .arr{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:50%;font-size:13px;transition:transform .2s var(--ease)}
.btn:hover .arr{transform:translateX(2px)}
.btn-primary{background:var(--carmim);color:#fff;padding-right:14px}
.btn-primary:hover{background:var(--carmim-600);box-shadow:var(--sh-md)}
.btn-primary .arr{background:rgba(255,255,255,.22)}
.btn-ghost{background:#fff;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{background:var(--bg-2)}
.btn-lg{font-size:16px;padding:16px 30px}

/* ---------- Nav (carmim no topo → pill branca no scroll, estilo site.callface.io) ---------- */
.nav{position:sticky;top:0;z-index:60;padding:16px 24px;transition:padding .28s var(--ease)}
.nav-inner{max-width:var(--wrap);margin:0 auto;padding:10px 12px 10px 24px;display:flex;align-items:center;justify-content:space-between;border:1px solid transparent;border-radius:99px;background:var(--carmim);box-shadow:0 16px 40px -20px rgba(226,55,82,.5);transition:.3s var(--ease)}
.nav.scrolled{padding:10px 24px}
.nav.scrolled .nav-inner{max-width:1010px;background:rgba(255,255,255,.86);-webkit-backdrop-filter:saturate(180%) blur(16px);backdrop-filter:saturate(180%) blur(16px);border-color:var(--line);box-shadow:var(--sh-md)}
.nav-brand{display:flex;align-items:center}
.nav-brand .logo{height:23px;width:auto;display:block}
.nav .logo-dark{display:none}
.nav.scrolled .logo-light{display:none}
.nav.scrolled .logo-dark{display:block}
.nav .btn-primary{padding:10px 12px 10px 18px;font-size:14px;background:#fff;color:var(--carmim)}
.nav .btn-primary .arr{background:var(--carmim-soft);color:var(--carmim)}
.nav .btn-primary:hover{background:rgba(255,255,255,.92);box-shadow:none}
.nav.scrolled .btn-primary{background:var(--carmim);color:#fff}
.nav.scrolled .btn-primary .arr{background:rgba(255,255,255,.22)}
.nav.scrolled .btn-primary:hover{background:var(--carmim-600)}

/* ---------- Eyebrow / kicker ---------- */
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13.5px;font-weight:500;color:var(--ink-2);background:#fff;border:1px solid var(--line);border-radius:99px;padding:7px 15px;box-shadow:var(--sh-sm)}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--carmim);box-shadow:0 0 0 4px var(--carmim-soft)}
.kicker{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--carmim);margin-bottom:14px}

/* ---------- Sections ---------- */
.sec{padding:92px 0;position:relative}
.sec.alt{background:var(--bg-2);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.sec h2{font-weight:700;font-size:clamp(1.9rem,3.6vw,2.7rem);line-height:1.1;letter-spacing:-.035em;color:var(--ink)}
.sec .lead-sub{color:var(--muted);max-width:680px;margin-top:16px;font-size:1.1rem;line-height:1.6}

/* ---------- HERO ---------- */
.hero{position:relative;padding:30px 0 26px;background:radial-gradient(820px 340px at 80% -10%,rgba(226,55,82,.06),transparent 70%)}
.hero-logo{height:28px;width:auto;margin-bottom:4px}
/* grid quadriculado (SVG), fade por máscara radial — igual site.callface.io */
.hero-grid{position:absolute;inset:0;width:100%;height:100%;z-index:0;pointer-events:none;-webkit-mask-image:radial-gradient(680px circle at 50% 38%,#000 28%,transparent 74%);mask-image:radial-gradient(680px circle at 50% 38%,#000 28%,transparent 74%)}
.hero-grid path{stroke:rgba(20,20,30,.07)}
.hero-grid .sq{fill:rgba(20,20,30,.04)}
.hero-grid .sq.hot{fill:rgba(226,55,82,.10)}
.hero .wrap{position:relative;z-index:1}
.hero-center{max-width:880px;margin:0 auto;text-align:center;display:flex;flex-direction:column;align-items:center}
.hero h1{font-weight:800;font-size:clamp(2rem,4vw,3rem);line-height:1.05;letter-spacing:-.04em;color:var(--ink);margin:20px 0 14px}
.hero .accent{font-weight:700;font-size:clamp(1.1rem,2vw,1.45rem);line-height:1.25;letter-spacing:-.02em;color:var(--ink-2);margin-bottom:18px}
.hero .lead{font-size:1.04rem;color:var(--muted);line-height:1.6;max-width:620px}
.hero .accent{margin-bottom:0}
.hero .btn-lg{margin-top:22px}
.hero-perks{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 24px;margin-top:24px}
.hero-perks span{font-size:13.5px;font-weight:500;color:var(--ink-2);display:inline-flex;align-items:center;gap:8px}
.hero-perks span::before{content:"";width:16px;height:16px;flex-shrink:0;border-radius:50%;background:var(--carmim-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 24 24' fill='none' stroke='%23e23752' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") no-repeat center}

/* cluster de telas (leque) — base entra por baixo no bloco carmim */
.hero-shots{position:relative;margin:30px auto 0;max-width:1080px;height:clamp(180px,24vw,300px);z-index:1}
.hero-shots .shot{position:absolute;border-radius:14px;border:1px solid var(--line);background:#fff;overflow:hidden;box-shadow:var(--sh-lg)}
.hero-shots .shot img{width:100%;display:block}
.hero-shots .shot.center{z-index:3;width:60%;left:20%;top:0}
.hero-shots .shot.left{z-index:1;width:46%;left:0;top:54px;opacity:.96;transform:rotate(-1deg)}
.hero-shots .shot.right{z-index:1;width:46%;right:0;top:54px;opacity:.96;transform:rotate(1deg)}
.checklist{list-style:none;margin-top:26px;display:flex;flex-direction:column;gap:12px}
.checklist li{font-size:15px;color:var(--ink-2);font-weight:500;display:flex;align-items:flex-start;gap:11px;line-height:1.4}
.checklist li::before{content:"";flex-shrink:0;width:20px;height:20px;margin-top:1px;border-radius:50%;background:var(--carmim-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23e23752' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") no-repeat center}

/* ---------- Form card (glass premium) ---------- */
.form-card{position:relative;background:rgba(255,255,255,.86);-webkit-backdrop-filter:saturate(180%) blur(14px);backdrop-filter:saturate(180%) blur(14px);border:1px solid var(--line);border-radius:var(--r-lg);padding:30px;box-shadow:var(--sh-lg)}
.form-card::before{content:"";position:absolute;inset:0;border-radius:var(--r-lg);padding:1px;background:linear-gradient(160deg,rgba(226,55,82,.35),transparent 40%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.fc-head{margin-bottom:20px}
.fc-head h3{font-size:1.3rem;font-weight:700;color:var(--ink);letter-spacing:-.02em}
.fc-head p{font-size:13.5px;color:var(--muted);margin-top:5px}
.lead-form{display:flex;flex-direction:column;gap:13px}
.lf-field{display:flex;flex-direction:column;gap:6px}
.lf-row{display:grid;grid-template-columns:1fr 1fr;gap:13px}
.lf-field label{font-size:12px;font-weight:600;color:var(--ink-2)}
.lf-field input,.lf-field select{font-family:inherit;font-size:14.5px;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:12px 14px;transition:.15s;width:100%}
.lf-field input::placeholder{color:var(--soft)}
.lf-field input:focus,.lf-field select:focus{outline:none;border-color:var(--carmim);box-shadow:0 0 0 3px var(--carmim-soft)}
.lf-field select{appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%235b5b6b' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:38px}
.lf-hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.lf-submit{margin-top:6px;background:var(--carmim);color:#fff;font-weight:700;font-size:15.5px;border:none;border-radius:var(--r);padding:15px 20px;cursor:pointer;transition:.18s}
.lf-submit:hover{background:var(--carmim-600);box-shadow:var(--sh-md)}
.lf-submit:disabled{opacity:.65;cursor:default}
.lf-micro{font-size:12.5px;color:var(--soft);text-align:center;margin-top:2px}
.lead-msg{font-size:13px;color:var(--muted);text-align:center}
.lead-msg.err{color:var(--danger)}
.form-card .lead-done{display:none;text-align:center;padding:26px 6px}
.form-card.sent .lead-form{display:none}
.form-card.sent .lead-done{display:block}
.lead-done .check{width:56px;height:56px;margin:0 auto 16px;border-radius:50%;background:rgba(52,211,153,.16);color:#0c5b43;display:grid;place-items:center;font-size:28px;font-weight:700}
.lead-done h3{font-size:1.3rem;font-weight:700;color:var(--ink)}
.lead-done p{font-size:14px;color:var(--muted);margin-top:8px;line-height:1.6}

/* ---------- Modal (form popup) ---------- */
.modal{position:fixed;inset:0;z-index:100;display:none;align-items:center;justify-content:center;padding:24px;background:rgba(16,16,26,.55);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.modal.open{display:flex}
.modal-dialog{width:100%;max-width:440px;position:relative;animation:popin .24s var(--ease)}
@keyframes popin{from{opacity:0;transform:translateY(14px) scale(.98)}to{opacity:1;transform:none}}
.modal-close{position:absolute;top:-13px;right:-13px;width:36px;height:36px;border-radius:50%;background:#fff;border:1px solid var(--line);box-shadow:var(--sh-md);cursor:pointer;font-size:17px;line-height:1;color:var(--ink);display:grid;place-items:center;z-index:5;transition:.15s}
.modal-close:hover{background:var(--carmim);color:#fff;border-color:var(--carmim)}
.modal .form-card{box-shadow:0 40px 90px -30px rgba(0,0,0,.5)}

/* ---------- Product showcase (browser frame) ---------- */
.showcase{position:relative;margin-top:40px;border-radius:16px;border:1px solid var(--line);background:#fff;box-shadow:var(--sh-lg);overflow:hidden}
.showcase .bar{display:flex;align-items:center;gap:14px;padding:12px 16px;border-bottom:1px solid var(--line);background:var(--bg-2)}
.showcase .dots{display:flex;gap:7px}
.showcase .dots i{width:11px;height:11px;border-radius:50%}
.showcase .url{font-size:12.5px;color:var(--soft);font-weight:500;background:#fff;border:1px solid var(--line);border-radius:99px;padding:5px 16px}
.showcase img{width:100%;display:block}
.showcase-glow{position:relative}
.showcase-glow::before{content:"";position:absolute;inset:-40px -10px 20px;background:radial-gradient(60% 60% at 50% 30%,rgba(226,55,82,.12),transparent 70%);pointer-events:none;z-index:0}
.showcase-glow .showcase{position:relative;z-index:1}

/* ---------- Bloco do problema (card carmim centralizado; telas sobrepõem o topo) ---------- */
.problem-sec{position:relative;z-index:2;margin-top:-64px}
.problem-band{position:relative;background:linear-gradient(180deg,var(--carmim) 0%,var(--carmim-600) 100%);color:#fff;border-radius:32px;padding:84px 44px 80px;overflow:hidden}
.problem-band::before{content:"";position:absolute;inset:0;background:radial-gradient(60% 80% at 85% 0%,rgba(255,255,255,.10),transparent 60%);pointer-events:none}
.problem-band > *{position:relative;z-index:1}
.pb-head{text-align:center;max-width:720px;margin:0 auto}
.problem-band h2{color:#fff}
.pb-sub{color:rgba(255,255,255,.85);margin-top:14px;font-size:1.12rem;line-height:1.6}
.pb-frame{position:relative;margin-top:56px;border:1px solid rgba(255,255,255,.28);border-radius:22px;padding:30px 24px 24px}
.pb-label{position:absolute;top:0;left:50%;transform:translate(-50%,-50%);background:var(--lima);color:var(--ink);font-weight:700;font-size:12px;letter-spacing:.08em;text-transform:uppercase;padding:8px 18px;border-radius:99px;white-space:nowrap}
.pb-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.pb-card{background:rgba(0,0,0,.12);border:1px solid rgba(255,255,255,.14);border-radius:16px;padding:26px 24px}
.pb-card .ic{width:48px;height:48px;border-radius:13px;background:var(--lima);color:var(--ink);display:grid;place-items:center;margin-bottom:18px}
.pb-card .ic svg{width:24px;height:24px}
.pb-card h3{font-size:1.18rem;font-weight:700;color:#fff;margin-bottom:9px;letter-spacing:-.01em}
.pb-card p{font-size:14.5px;color:rgba(255,255,255,.82);line-height:1.55}
.pb-foot{text-align:center;color:rgba(255,255,255,.82);font-size:1.05rem;line-height:1.6;max-width:720px;margin:40px auto 0}
.pb-foot strong{color:#fff;font-weight:600}

/* ---------- Prose ---------- */
.prose{max-width:760px}
.prose p{color:var(--muted);font-size:1.12rem;line-height:1.78;margin-top:18px}
.prose p strong{color:var(--ink);font-weight:600}

/* ---------- Solução (ícone + título + descrição, centralizado) ---------- */
.solution-head{text-align:center;max-width:740px;margin:0 auto}
.solution-items{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;margin-top:52px}
.sol-item{text-align:center;display:flex;flex-direction:column;align-items:center;padding:0 8px}
.sol-ic{width:58px;height:58px;border-radius:16px;background:var(--carmim-soft);color:var(--carmim);display:grid;place-items:center;margin-bottom:18px}
.sol-ic svg{width:28px;height:28px}
.sol-item h3{font-size:1.12rem;font-weight:700;color:var(--ink);margin-bottom:8px;letter-spacing:-.01em}
.sol-item p{font-size:14px;color:var(--muted);line-height:1.55;max-width:240px}

/* ---------- "Como funciona" (cards numerados + mini-mockup) ---------- */
.how-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:46px}
.how{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:22px 22px 24px;display:flex;flex-direction:column;box-shadow:var(--sh-sm);transition:.2s var(--ease)}
.how:hover{transform:translateY(-4px);box-shadow:var(--sh-lg)}
.mock{background:var(--bg-2);border:1px solid var(--line);border-radius:12px;padding:16px;min-height:150px;display:flex;flex-direction:column;justify-content:center;gap:8px;margin-bottom:22px;overflow:hidden}
.mrow{display:flex;align-items:center;justify-content:space-between;background:#fff;border:1px solid var(--line);border-radius:8px;padding:9px 12px}
.mrow .l{display:flex;align-items:center;gap:9px;font-size:12.5px;color:var(--ink-2);font-weight:600}
.mrow .v{font-size:11px;color:var(--soft);font-weight:500}
.mdot{width:8px;height:8px;border-radius:50%;background:var(--verde);box-shadow:0 0 0 3px rgba(52,211,153,.18);flex-shrink:0}
.mbars{display:flex;flex-direction:column;gap:8px;width:100%}
.mbar{height:9px;border-radius:99px;background:var(--bg-3)}
.mbar.b{background:var(--carmim)}
.mchart{display:flex;align-items:flex-end;gap:8px;height:80px;width:100%}
.mchart i{flex:1;background:var(--bg-3);border-radius:6px}
.mchart i.cf{background:var(--carmim)}
.mbadge{align-self:flex-start;margin-top:4px;font-size:11px;font-weight:600;color:#0c5b43;background:rgba(52,211,153,.16);border-radius:99px;padding:4px 11px;display:inline-flex;align-items:center;gap:6px}
.mbadge::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.mbadge.cf{color:var(--carmim);background:var(--carmim-soft)}
.how .num{width:34px;height:34px;border-radius:10px;background:var(--carmim-soft);color:var(--carmim);font-weight:800;display:grid;place-items:center;font-size:15px;margin-bottom:14px}
.how h3{font-size:1.2rem;font-weight:700;color:var(--ink);margin-bottom:9px;letter-spacing:-.015em}
.how p{font-size:14.5px;color:var(--muted);line-height:1.6;flex:1}
.how .hsep{height:1px;background:var(--line);margin:18px 0 14px}
.hcheck{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;font-weight:600;color:var(--ink-2);line-height:1.4}
.hcheck::before{content:"";flex-shrink:0;width:18px;height:18px;border-radius:50%;background:var(--carmim-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='11' height='11' viewBox='0 0 24 24' fill='none' stroke='%23e23752' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") no-repeat center;margin-top:1px}

/* ---------- Bandas dark (Agente IA / CTA) — OpenAI/Linear ---------- */
.dark{position:relative;background:#0c0c14;color:#fff;overflow:hidden}
.dark::before{content:"";position:absolute;inset:0;background:
  radial-gradient(50% 70% at 12% 0%,rgba(109,40,217,.28),transparent 60%),
  radial-gradient(45% 70% at 92% 100%,rgba(226,55,82,.26),transparent 60%);
  pointer-events:none}
.dark::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:46px 46px;-webkit-mask-image:radial-gradient(700px 380px at 80% 10%,#000,transparent 75%);mask-image:radial-gradient(700px 380px at 80% 10%,#000,transparent 75%);pointer-events:none}
.dark .wrap{position:relative;z-index:1}
.dark .kicker{color:var(--lima)}
.dark h2{color:#fff}
.dark .lead-sub{color:rgba(255,255,255,.72)}
.dark .checklist li{color:rgba(255,255,255,.86)}
.dark .checklist li::before{background-color:rgba(200,255,0,.12);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23c8ff00' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E")}
.agente-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.steps{display:flex;flex-direction:column;gap:12px}
.step{display:flex;align-items:center;gap:16px;background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.1);border-radius:var(--rc);padding:18px 22px;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.step .sn{flex-shrink:0;width:34px;height:34px;border-radius:9px;display:grid;place-items:center;font-weight:800;font-size:14px;color:var(--ink);background:var(--lima)}
.step .st{font-size:1.05rem;font-weight:700;color:#fff}

/* ---------- Chips ---------- */
.chips{display:flex;flex-wrap:wrap;gap:11px;margin-top:34px}
.chip{font-size:14.5px;font-weight:600;color:var(--carmim);background:var(--carmim-soft);border:1px solid var(--carmim-tint);border-radius:99px;padding:11px 20px;line-height:1}

/* ---------- Benefícios ---------- */
.benefits{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:42px}
.benefit{background:#fff;border:1px solid var(--line);border-radius:var(--rc);padding:24px;display:flex;align-items:flex-start;gap:13px;box-shadow:var(--sh-sm)}
.benefit .bdot{flex-shrink:0;width:28px;height:28px;border-radius:8px;background:var(--carmim-soft);color:var(--carmim);display:grid;place-items:center;font-weight:800;font-size:15px}
.benefit p{font-size:15px;color:var(--ink-2);font-weight:500;line-height:1.45}

/* ---------- CTA final ---------- */
.cta-final{text-align:center}
.cta-final h2{max-width:780px;margin:0 auto}
.cta-final p{color:rgba(255,255,255,.72);max-width:640px;margin:16px auto 0;font-size:1.1rem;line-height:1.6}
.cta-final .btn{margin-top:32px}
.cta-final .btn-primary{background:var(--lima);color:var(--ink)}
.cta-final .btn-primary .arr{background:rgba(16,16,26,.18)}
.cta-final .btn-primary:hover{background:#d4ff33;box-shadow:0 16px 40px -16px rgba(200,255,0,.5)}

/* ---------- Footer ---------- */
.footer{border-top:1px solid var(--line);padding:32px 0;background:var(--bg-2)}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap}
.footer .logo{height:20px;opacity:.9}
.footer .fnote{font-size:12.5px;color:var(--soft)}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(18px)}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none}}

/* ---------- Responsive ---------- */
@media(max-width:920px){
  .agente-grid{grid-template-columns:1fr;gap:38px}
  .solution-items{grid-template-columns:repeat(2,1fr);gap:36px}
  .how-grid,.benefits{grid-template-columns:1fr}
  .hero{padding:24px 0 48px}
  .sec{padding:64px 0}
  .hero-shots{height:auto;margin-top:44px}
  .hero-shots .shot.center{position:relative;width:100%;left:0}
  .hero-shots .shot.left,.hero-shots .shot.right{display:none}
  .hero-shots::after{display:none}
}
@media(max-width:760px){
  .pb-cards{grid-template-columns:1fr}
  .problem-band{padding:56px 22px 60px;border-radius:24px}
  .problem-sec{margin-top:-44px}
}
@media(max-width:560px){
  .wrap{padding:0 20px}
  .nav{padding:12px 16px}
  .lf-row{grid-template-columns:1fr}
  .solution-items{grid-template-columns:1fr 1fr}
}