/* ============================================================
   InovaeFoz — "A lousa que se escreve sozinha"
   Mundo: ardósia verde-negra · giz que vira luz · janelas de vidro
   com interface real · Shantell Sans (giz) · Sora (interface)
   ============================================================ */

:root{
  --slate:#0f1a17;
  --slate-2:#13211d;
  --slate-3:#182a25;
  --chalk:#e9f4ee;
  --chalk-70:rgba(233,244,238,.72);
  --chalk-45:rgba(233,244,238,.45);
  --chalk-20:rgba(233,244,238,.2);
  --mint:#7CFFB2;
  --mint-deep:#3fd88b;
  --mint-ink:#0b3a25;
  --amber:#F5C542;
  --glass:rgba(255,255,255,.055);
  --glass-2:rgba(255,255,255,.09);
  --glass-b:rgba(255,255,255,.14);
  --win:#f7faf8;              /* fundo das janelas de interface (claro) */
  --win-2:#eef3f0;
  --win-ink:#15221d;
  --win-mut:#6b7a73;
  --win-line:#dfe7e2;
  --wa:#25D366;
  --wa-dark:#075E54;
  --wa-bubble-in:#ffffff;
  --wa-bubble-out:#d9fdd3;
  --wa-bg:#e5ddd5;
  --danger:#e26b5f;

  --f-chalk:"Shantell Sans", "Comic Sans MS", "Segoe UI", system-ui, sans-serif;
  --f-ui:"Sora", system-ui, -apple-system, "Segoe UI", sans-serif;

  --maxw:1180px;
  --pad:clamp(18px,4vw,48px);
  --r:14px;
  --r-lg:22px;

  --sh-win:0 1px 0 rgba(255,255,255,.35) inset, 0 18px 50px -20px rgba(0,0,0,.65), 0 8px 24px -14px rgba(0,0,0,.5);
  --glow-mint:0 0 22px rgba(124,255,178,.35), 0 0 2px rgba(124,255,178,.7);
  --glow-chalk:0 0 18px rgba(233,244,238,.22);
}

*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
section[id],[id=teste]{scroll-margin-top:84px}
body{
  margin:0;
  background:var(--slate);
  color:var(--chalk);
  font-family:var(--f-ui);
  font-size:16px;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
/* a lousa: veio + manchas de giz + grão, tudo sem raster */
body::before{
  content:"";position:fixed;inset:0;z-index:-2;pointer-events:none;
  background:
    radial-gradient(1200px 700px at 12% -10%, rgba(233,244,238,.055), transparent 60%),
    radial-gradient(900px 600px at 95% 30%, rgba(124,255,178,.06), transparent 60%),
    radial-gradient(700px 500px at 30% 90%, rgba(233,244,238,.035), transparent 60%),
    linear-gradient(180deg, var(--slate-2) 0%, var(--slate) 40%, var(--slate) 100%);
}
body::after{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:
    radial-gradient(520px 170px at 16% 20%, rgba(233,244,238,.16), rgba(233,244,238,.05) 55%, transparent 78%),
    radial-gradient(640px 220px at 74% 56%, rgba(233,244,238,.13), rgba(233,244,238,.04) 55%, transparent 78%),
    radial-gradient(420px 150px at 42% 86%, rgba(233,244,238,.11), transparent 75%),
    radial-gradient(360px 130px at 90% 10%, rgba(233,244,238,.10), transparent 75%),
    radial-gradient(260px 90px at 30% 52%, rgba(233,244,238,.07), transparent 75%),
    radial-gradient(3px 3px at 22% 30%, rgba(233,244,238,.55), transparent 100%),
    radial-gradient(2px 2px at 71% 62%, rgba(233,244,238,.5), transparent 100%),
    radial-gradient(2px 2px at 48% 88%, rgba(233,244,238,.45), transparent 100%),
    radial-gradient(3px 3px at 84% 14%, rgba(233,244,238,.5), transparent 100%),
    repeating-linear-gradient(112deg, transparent 0 22px, rgba(255,255,255,.028) 22px 23px, transparent 23px 47px, rgba(0,0,0,.18) 47px 48px),
    repeating-linear-gradient(-64deg, transparent 0 39px, rgba(255,255,255,.02) 39px 40px);
  mask-image:radial-gradient(120% 90% at 50% 40%, #000 55%, transparent 100%);
  -webkit-mask-image:radial-gradient(120% 90% at 50% 40%, #000 55%, transparent 100%);
}
body>.grain{position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.9;filter:url(#grain)}
::selection{background:var(--mint);color:var(--mint-ink)}
a{color:inherit}
img,svg{display:block;max-width:100%}
button,input{font:inherit}
h1,h2,h3{margin:0;font-weight:700;letter-spacing:-.01em}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
em{font-style:normal}

.skip{position:absolute;left:-999px;top:8px;background:var(--mint);color:var(--mint-ink);padding:8px 12px;border-radius:8px;z-index:100}
.skip:focus{left:8px}

/* ---------- Giz (tipografia) ---------- */
.chalk-h1,.chalk-h2,.chalk-eyebrow,.chalk-note,.chalk-live,.chalk-sub{font-family:var(--f-chalk)}
.chalk-h1{
  overflow-wrap:anywhere;
  font-size:clamp(2.6rem,7.2vw,5.4rem);
  line-height:.98;font-weight:600;letter-spacing:-.005em;
  text-shadow:var(--glow-chalk);
  filter:url(#chalk);
}
.chalk-h1 .line{display:block;opacity:0;transform:translateY(.25em) rotate(-.6deg);animation:write .9s cubic-bezier(.2,.8,.2,1) forwards}
.chalk-h1 .line:nth-child(1){animation-delay:.15s}
.chalk-h1 .line:nth-child(2){animation-delay:.45s}
.chalk-h1 .line:nth-child(3){animation-delay:.75s}
.chalk-h1 .line:nth-child(4){animation-delay:1.05s}
.chalk-ul{position:relative;display:inline-block}
.chalk-ul::after{content:"";position:absolute;left:1%;right:-3%;bottom:-.06em;height:.14em;background:var(--mint);border-radius:2px;opacity:.9;filter:url(#chalk);box-shadow:var(--glow-mint);transform-origin:left;transform:scaleX(0) rotate(-1.2deg);animation:ul .5s ease forwards 1.7s}
@keyframes ul{to{transform:scaleX(1) rotate(-1.2deg)}}
@media (prefers-reduced-motion:reduce){.chalk-ul::after{animation:none;transform:scaleX(1) rotate(-1.2deg)}}
.link-chalk{color:var(--mint);text-decoration:none;border-bottom:1px dashed rgba(124,255,178,.5)}
.chalk-h1-sm{font-size:clamp(2rem,5vw,3.6rem)}
.chalk-h1-sm em{color:var(--mint);text-shadow:var(--glow-mint)}
@keyframes write{to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){.chalk-h1 .line{animation:none;opacity:1;transform:none}}

.chalk-h2{
  font-size:clamp(1.9rem,4.2vw,3rem);line-height:1.08;font-weight:700;
  text-shadow:var(--glow-chalk);filter:url(#chalk);
}
.chalk-h2 em{color:var(--mint);text-shadow:var(--glow-mint);position:relative}
.chalk-sub{font-size:clamp(1.05rem,1.6vw,1.28rem);line-height:1.5;color:var(--chalk-70);max-width:min(38ch,100%);margin-top:20px;overflow-wrap:anywhere}
.chalk-sub em{color:var(--chalk);font-weight:600}
.chalk-eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.98rem;color:var(--chalk-70);letter-spacing:.01em;max-width:100%}
.chalk-eyebrow .dot-live{flex:0 0 auto}
.chalk-note{font-size:.95rem;color:var(--chalk-45);margin-top:14px}
.chalk-live{font-size:1.15rem;color:var(--amber);text-shadow:0 0 14px rgba(245,197,66,.45);transform:rotate(-6deg);display:inline-block}
.dot-live{width:8px;height:8px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 3px rgba(124,255,178,.18),0 0 12px var(--mint);animation:pulse 1.8s ease-in-out infinite}
@keyframes pulse{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(.8);opacity:.7}}

.sec-head{max-width:760px;margin:0 auto 34px;text-align:center}
.sec-lead{color:var(--chalk-70);font-size:1.08rem;margin-top:14px;max-width:62ch;margin-left:auto;margin-right:auto}

/* ---------- Botões ---------- */
.btn{
  max-width:100%;
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:13px 20px;border-radius:999px;font-weight:600;text-decoration:none;
  border:1.5px solid transparent;transition:transform .18s ease,box-shadow .18s ease,background .18s ease;
  cursor:pointer;white-space:normal;text-align:center;
}
.btn:active{transform:translateY(1px)}
.btn-lg{padding:16px 26px;font-size:1.05rem}
.btn-sm{padding:10px 16px;font-size:.92rem}
.btn-mint{
  background:var(--mint);color:var(--mint-ink);
  box-shadow:0 0 0 0 rgba(124,255,178,0), 0 10px 26px -12px rgba(124,255,178,.55);
}
.btn-mint:hover{transform:translateY(-1px);box-shadow:0 0 0 4px rgba(124,255,178,.14),0 14px 30px -12px rgba(124,255,178,.7)}
.btn-ghost{background:transparent;color:var(--chalk);border-color:var(--chalk-45)}
.btn-ghost:hover{border-color:var(--chalk);background:var(--glass)}
.btn:focus-visible{outline:3px solid var(--mint);outline-offset:3px}

/* ---------- Nav ---------- */
.nav{
  position:sticky;top:0;z-index:50;
  display:flex;align-items:center;gap:26px;
  padding:14px var(--pad);
  background:linear-gradient(180deg, rgba(15,26,23,.92), rgba(15,26,23,.72));
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(255,255,255,.06);
}
.logo{display:inline-flex;align-items:center;gap:3px;text-decoration:none;font-family:var(--f-chalk);font-weight:800;font-size:1.35rem;letter-spacing:-.01em}
.logo-dot{width:9px;height:9px;border-radius:50%;background:var(--mint);box-shadow:var(--glow-mint);margin-top:6px}
.nav-links{display:flex;gap:22px;margin-left:auto}
.nav-links a{text-decoration:none;color:var(--chalk-70);font-size:.95rem;font-weight:500;padding:6px 2px;position:relative}
.nav-links a::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:2px;background:var(--mint);transition:right .2s ease;border-radius:2px}
.nav-links a:hover{color:var(--chalk)}
.nav-links a:hover::after{right:0}
.nav-burger{display:none;margin-left:auto;background:none;border:0;padding:8px;cursor:pointer}
.nav-burger span{display:block;width:24px;height:2px;background:var(--chalk);margin:5px 0;transition:.2s}
.nav-burger[aria-expanded="true"] span:first-child{transform:translateY(3.5px) rotate(45deg)}
.nav-burger[aria-expanded="true"] span:last-child{transform:translateY(-3.5px) rotate(-45deg)}
.menu-mobile{position:sticky;top:60px;
  }
@media (min-width:861px){.menu-mobile{display:none!important}}
.menu-mobile{z-index:49;display:grid;gap:6px;padding:12px var(--pad) 18px;background:var(--slate-2);border-bottom:1px solid rgba(255,255,255,.08)}
.menu-mobile a{color:var(--chalk);text-decoration:none;padding:12px 4px;font-weight:500;border-bottom:1px solid rgba(255,255,255,.06)}
.menu-mobile .btn{margin-top:8px;border:0}
@media (max-width:860px){
  .nav-links,.nav > .btn{display:none}
  .nav-burger{display:block}
}

/* ---------- Herói ---------- */
.hero{
  max-width:1380px;margin:0 auto;padding:clamp(40px,7vw,86px) var(--pad) 40px;
  display:grid;grid-template-columns:minmax(0,.82fr) minmax(0,1.18fr);gap:clamp(28px,4vw,56px);align-items:center;
}
.hero-copy{position:relative;z-index:2;min-width:0;overflow-wrap:anywhere}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero-board{position:relative;z-index:1}
.board-caption{font-size:.82rem;color:var(--chalk-45);margin-top:12px;text-align:right}

.chalk-arrows{position:absolute;inset:-9% -5% -6% -5%;width:110%;height:115%;z-index:3;pointer-events:none;overflow:visible}
.chalk-arrows .arrow,.chalk-arrows .arrow-head{
  fill:none;stroke:var(--mint);stroke-width:5.5;stroke-linecap:round;stroke-linejoin:round;
  opacity:.95;filter:url(#chalk) drop-shadow(0 0 10px rgba(124,255,178,.55)) drop-shadow(0 1px 1px rgba(0,0,0,.35));
  stroke-dasharray:320;stroke-dashoffset:320;
}
.chalk-arrows.in .arrow{animation:draw .9s ease forwards .6s}
.chalk-arrows.in .arrow-head{stroke-dasharray:60;stroke-dashoffset:60;animation:draw .3s ease forwards 1.4s}
.chalk-arrows.in .arrow:nth-of-type(2){animation-delay:1.5s}
.chalk-arrows.in .arrow-head:nth-of-type(2){animation-delay:2.3s}
.chalk-arrows.in .arrow:nth-of-type(3){animation-delay:2.4s}
.chalk-arrows.in .arrow-head:nth-of-type(3){animation-delay:3.2s}
@keyframes draw{to{stroke-dashoffset:0}}

.glass-panel{
  position:relative;z-index:1;
  background:linear-gradient(160deg, rgba(255,255,255,.075), rgba(255,255,255,.035));
  border:1px solid var(--glass-b);border-radius:var(--r-lg);
  padding:12px;box-shadow:0 30px 80px -30px rgba(0,0,0,.8), 0 0 0 1px rgba(255,255,255,.03) inset;
  backdrop-filter:blur(6px);
}
.glass-bar{display:flex;align-items:center;gap:6px;padding:2px 6px 10px}
.glass-bar i{width:9px;height:9px;border-radius:50%;background:var(--chalk-20)}
.glass-bar i:nth-child(1){background:#e26b5f}.glass-bar i:nth-child(2){background:var(--amber)}.glass-bar i:nth-child(3){background:var(--mint)}
.glass-bar span{margin-left:auto;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:var(--chalk-45)}
.glass-grid{display:grid;grid-template-columns:minmax(230px,1.15fr) minmax(200px,1fr) minmax(190px,.95fr);gap:12px}
@media (max-width:1180px){.glass-grid{grid-template-columns:1.2fr 1fr}.win-sales{grid-column:1/-1;min-height:200px}}

/* janelas de interface real (claras) */
.win{background:var(--win);color:var(--win-ink);border-radius:14px;overflow:hidden;box-shadow:var(--sh-win);display:flex;flex-direction:column;min-height:300px;font-size:.9rem}
.win-head{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;border-bottom:1px solid var(--win-line);background:#fff}
.win-head strong{font-size:.92rem}
.pill{font-size:.72rem;font-weight:600;color:var(--win-mut);background:var(--win-2);padding:4px 9px;border-radius:999px}
.pill-mint{background:#dff9ea;color:#0b6b3d}

/* WhatsApp */
.wa-head{display:flex;align-items:center;gap:10px;background:var(--wa-dark);color:#fff;padding:10px 12px}
.wa-avatar{width:34px;height:34px;border-radius:50%;background:var(--wa);color:#fff;display:grid;place-items:center;font-weight:700}
.wa-head strong{display:block;font-size:.9rem;line-height:1.1}
.wa-head small{opacity:.85;font-size:.72rem}
.wa-body{flex:1;min-height:0;background:var(--wa-bg) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120' viewBox='0 0 120 120'%3E%3Cg fill='none' stroke='%23000' stroke-opacity='.05' stroke-width='1.2'%3E%3Ccircle cx='20' cy='20' r='6'/%3E%3Cpath d='M70 15l8 8-8 8-8-8z'/%3E%3Ccircle cx='95' cy='70' r='4'/%3E%3Cpath d='M20 90h14M27 83v14'/%3E%3C/g%3E%3C/svg%3E");padding:12px 10px;display:flex;flex-direction:column;gap:6px;overflow-y:auto;scroll-behavior:smooth}
.win-chat{min-height:340px}
.win-chat .wa-body{max-height:none;justify-content:flex-end}
.wa-body-lg{max-height:360px;min-height:300px}
.msg{max-width:84%;padding:7px 10px;border-radius:10px;line-height:1.35;box-shadow:0 1px 1px rgba(0,0,0,.08);position:relative;animation:pop .28s ease}
.msg-in{align-self:flex-start;background:var(--wa-bubble-in);border-top-left-radius:3px}
.msg-out{align-self:flex-end;background:var(--wa-bubble-out);border-top-right-radius:3px}
.msg time{display:block;font-size:.66rem;color:var(--win-mut);text-align:right;margin-top:2px}
.msg .ai-tag{display:inline-block;font-size:.64rem;font-weight:700;color:#0b6b3d;background:#c9f5da;border-radius:6px;padding:1px 6px;margin-left:6px;vertical-align:middle}
.typing-dots{align-self:flex-start;background:var(--wa-bubble-in);border-radius:10px;padding:8px 12px;display:inline-flex;gap:4px}
.typing-dots i{width:6px;height:6px;border-radius:50%;background:#9aa8a1;animation:blink 1.1s infinite}
.typing-dots i:nth-child(2){animation-delay:.18s}.typing-dots i:nth-child(3){animation-delay:.36s}
@keyframes blink{0%,80%,100%{opacity:.25}40%{opacity:1}}
@keyframes pop{from{opacity:0;transform:translateY(6px) scale(.98)}to{opacity:1;transform:none}}
.wa-input{display:flex;gap:8px;padding:8px;background:#f0f2f5;border-top:1px solid var(--win-line)}
.wa-input input{flex:1;border:1px solid var(--win-line);border-radius:999px;padding:9px 14px;background:#fff;color:var(--win-ink);min-width:0}
.wa-input input:focus{outline:2px solid var(--wa);outline-offset:1px}
.wa-input button{width:38px;height:38px;border-radius:50%;border:0;background:var(--wa);color:#fff;cursor:pointer;font-size:.9rem}

/* comanda */
.tickets{padding:10px;display:flex;flex-direction:column;gap:8px}
.ticket{display:grid;grid-template-columns:1fr auto;grid-template-areas:"tag time" "name time" "sub time";background:#fff;border:1px solid var(--win-line);border-radius:10px;padding:9px 10px 9px 16px;gap:0 8px;position:relative}
.ticket::before{content:"";position:absolute;left:7px;top:12px;width:6px;height:6px;border-radius:50%;background:var(--win-line)}
.ticket .t-tag{grid-area:tag;font-size:.68rem;font-weight:700;color:var(--win-mut);letter-spacing:.04em;text-transform:uppercase}
.ticket b{grid-area:name;font-size:.9rem}
.ticket small{grid-area:sub;color:var(--win-mut);font-size:.76rem}
.ticket em{grid-area:time;align-self:center;font-size:.72rem;font-weight:600;color:var(--win-mut)}
.t-new::before{background:var(--amber);box-shadow:0 0 0 3px rgba(245,197,66,.25)}
.t-new{animation:pop .4s ease}
.t-new em{color:#a06d00}
.t-run::before{background:#5aa9ff}
.t-done::before{background:var(--mint-deep)}
.t-done{opacity:.75}
.t-done em{color:#0b6b3d}

/* vendas */
.win-sales{padding-bottom:10px}
.sales-total{font-family:var(--f-ui);font-weight:700;font-size:2rem;padding:12px 14px 4px;letter-spacing:-.02em;color:var(--win-ink)}
.sales-total .cur{font-size:1rem;color:var(--win-mut);margin-right:4px;font-weight:600}
.bars{padding:0 10px}
.bars rect{fill:#bfe8d1;rx:4}
.bars .bar-hot{fill:var(--mint-deep)}
.sales-legend{display:flex;gap:14px;padding:6px 14px 0;font-size:.78rem;color:var(--win-mut)}
.sales-legend b{color:var(--win-ink);margin-left:4px}

/* ---------- Timeline ---------- */
.timeline-sec{max-width:var(--maxw);margin:0 auto;padding:clamp(48px,7vw,96px) var(--pad) 40px}
.timeline-sec .chalk-h2{text-align:left}
.timeline-sec .sec-lead{margin-left:0;text-align:left}
.timeline{margin-top:40px;position:relative;display:grid;grid-template-columns:repeat(5,1fr);gap:18px;align-items:end;grid-template-rows:auto auto auto}
.timeline::before{display:none}
.tl-item time::before{content:"";position:absolute;left:-18px;right:-18px;bottom:4.5px;height:3px;background:linear-gradient(90deg,var(--chalk-45),var(--chalk-20));border-radius:3px;filter:url(#chalk);opacity:.75;z-index:0}
.tl-item:first-child time::before{left:6px}
.tl-item:last-child time::before{right:auto;width:60%}
.tl-item time::after{z-index:1}
.tl-item{position:relative;display:grid;grid-template-rows:subgrid;grid-row:span 3;align-items:end;opacity:0;transform:translateY(10px);transition:opacity .5s ease,transform .5s ease}
.tl-item.in{opacity:1;transform:none}
.tl-item .tl-card{grid-row:1;margin:0 0 14px;align-self:end}
.tl-item time{grid-row:2;font-family:var(--f-chalk);font-size:2.1rem;font-weight:700;line-height:1;text-shadow:var(--glow-chalk);filter:url(#chalk);position:relative;padding-bottom:22px;align-self:end}
.tl-item time::after{content:"";position:absolute;left:6px;bottom:0;width:12px;height:12px;border-radius:50%;background:var(--slate);border:3px solid var(--chalk);box-shadow:0 0 10px rgba(233,244,238,.4)}
.tl-item p{grid-row:3;margin-top:24px;align-self:start}
.tl-item .chalk-live{grid-row:3;align-self:end;justify-self:start;margin-top:0}
.tl-item p{color:var(--chalk-70);font-size:.98rem;line-height:1.45}
.tl-card{margin-top:12px;background:var(--win);color:var(--win-ink);border-radius:10px;padding:8px 10px;font-size:.78rem;box-shadow:var(--sh-win);display:flex;flex-wrap:wrap;align-items:center;gap:4px 6px;line-height:1.3}
.tl-card b{font-weight:700}
.tl-card i{margin-left:auto;font-style:normal;color:#0b6b3d;background:#dff9ea;font-weight:700;padding:2px 7px;border-radius:6px;font-size:.7rem}
.tl-card-ok{background:#f1fbf5}
.tl-ic{font-size:1rem}
.tl-live time{color:var(--amber);text-shadow:0 0 14px rgba(245,197,66,.4)}
.tl-live time::after{border-color:var(--amber);box-shadow:0 0 12px rgba(245,197,66,.6);animation:pulse 1.6s infinite}
.tl-live .typing{color:var(--chalk);font-family:var(--f-chalk);font-size:1.05rem;min-height:3.2em}
.cursor{color:var(--mint);animation:blinkc 1s steps(1) infinite}
@keyframes blinkc{50%{opacity:0}}
.tl-live .chalk-live{margin-top:6px}
@media (max-width:900px){
  .timeline{grid-template-columns:1fr;gap:26px;padding-left:34px;align-items:start}
  .timeline::before{display:block;content:"";position:absolute;left:12px;top:0;bottom:0;width:3px;background:linear-gradient(180deg,var(--chalk-45),var(--chalk-20));border-radius:3px;filter:url(#chalk);opacity:.75}
  .tl-item time::before{display:none}
  .tl-item{padding-left:8px;display:flex;flex-direction:column;grid-row:auto}
  .tl-item .tl-card{order:3;margin:12px 0 0;grid-row:auto}
  .tl-item time{order:1;font-size:1.6rem;padding-bottom:0;margin-bottom:6px;grid-row:auto}
  .tl-item time::after{left:-30px;bottom:auto;top:8px}
  .tl-item p{order:2;margin-top:0;grid-row:auto}
  .tl-item .chalk-live{order:4;grid-row:auto;margin-top:6px}
}

/* ---------- Clientes ---------- */
.clients{max-width:var(--maxw);margin:0 auto;padding:10px var(--pad) 40px;text-align:center}
.clients-lead{font-family:var(--f-chalk);color:var(--chalk-45);font-size:1rem;margin-bottom:18px}
.client-row{display:flex;flex-wrap:wrap;justify-content:center;gap:12px 14px}
.client-slot{font-family:var(--f-chalk);font-weight:700;font-size:1.05rem;color:var(--chalk-70);border:1.5px dashed var(--chalk-20);border-radius:12px;padding:10px 16px;filter:url(#chalk);transition:.2s}
.client-slot:hover{color:var(--chalk);border-color:var(--chalk-45)}
.client-slot img{height:28px;width:auto;filter:brightness(0) invert(1);opacity:.85}

/* ---------- O que construímos ---------- */
.build{max-width:var(--maxw);margin:0 auto;padding:clamp(48px,7vw,96px) var(--pad)}
.build-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media (max-width:1000px){.build-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.build-grid{grid-template-columns:1fr}}
.bcard{
  background:linear-gradient(160deg,var(--glass-2),var(--glass));border:1px solid var(--glass-b);border-radius:var(--r-lg);
  padding:14px 18px 20px;display:flex;flex-direction:column;gap:10px;
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.bcard:hover{transform:translateY(-3px);border-color:rgba(124,255,178,.35);box-shadow:0 20px 40px -24px rgba(0,0,0,.7)}
.bcard h3{font-family:var(--f-chalk);font-size:1.25rem;font-weight:700;margin-top:6px}
.bcard p{color:var(--chalk-70);font-size:.95rem}
.bcard-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto;padding-top:6px}
.bcard-tags li{font-size:.74rem;font-weight:600;color:var(--mint);border:1px solid rgba(124,255,178,.35);border-radius:999px;padding:3px 9px}
.bcard-win{background:var(--win);color:var(--win-ink);border-radius:12px;box-shadow:var(--sh-win);min-height:118px;padding:10px;font-size:.78rem;display:flex;flex-direction:column;justify-content:center;gap:6px}
.mini-chat{display:flex;flex-direction:column;gap:5px}
.mb{max-width:88%;padding:6px 9px;border-radius:9px;line-height:1.3;box-shadow:0 1px 1px rgba(0,0,0,.06)}
.mb-in{align-self:flex-start;background:#fff;border:1px solid var(--win-line);border-top-left-radius:3px}
.mb-out{align-self:flex-end;background:var(--wa-bubble-out);border-top-right-radius:3px}
.mp-row{display:flex;justify-content:space-between;background:#fff;border:1px solid var(--win-line);border-radius:8px;padding:6px 9px}
.mp-dim{opacity:.6}
.mp-foot,.ms-foot{font-size:.7rem;color:var(--win-mut);text-align:center;margin-top:2px}
.mpn-lead{display:flex;align-items:center;gap:8px}
.mpn-av{width:30px;height:30px;border-radius:50%;background:#e2ecff;color:#1c4fa8;display:grid;place-items:center;font-weight:700;font-size:.72rem}
.mpn-lead small{display:block;color:var(--win-mut);font-size:.68rem}
.mpn-lead .pill{margin-left:auto}
.mpn-line{background:#fff;border:1px solid var(--win-line);border-radius:8px;padding:6px 9px;color:var(--win-mut)}
.ms-item{display:flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--win-line);border-radius:8px;padding:6px 9px}
.ms-item i{width:26px;height:26px;border-radius:6px;background:linear-gradient(135deg,#ffd9e6,#ffe9c7)}
.ms-item b{flex:1;font-weight:600}
.mini-totem{text-align:center;display:flex;flex-direction:column;align-items:center;gap:2px}
.mt-num{font-size:2.2rem;font-weight:700;letter-spacing:.06em;color:#0b6b3d}
.mini-totem small{color:var(--win-mut);font-size:.7rem}
.mini-ops{display:flex;flex-direction:column;align-items:center;gap:3px;text-align:center}
.ops-dot{width:14px;height:14px;border-radius:50%;background:var(--mint-deep);box-shadow:0 0 0 5px #dff9ea;margin-bottom:6px;animation:pulse 1.8s infinite}
.mini-ops small{color:var(--win-mut);font-size:.72rem}

/* ---------- Demo ---------- */
.demo{max-width:var(--maxw);margin:0 auto;padding:clamp(48px,7vw,96px) var(--pad)}
.demo-wrap{max-width:720px;margin:0 auto}
.demo-pick{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin-bottom:16px}
.demo-pick button{
  display:inline-flex;align-items:center;gap:8px;background:var(--glass);border:1px solid var(--glass-b);color:var(--chalk-70);
  border-radius:999px;padding:9px 14px;cursor:pointer;font-weight:500;font-size:.92rem;transition:.18s;
}
.demo-pick button span{font-size:1.05rem}
.demo-pick button:hover{color:var(--chalk);border-color:var(--chalk-45)}
.demo-pick button[aria-selected="true"]{background:var(--mint);color:var(--mint-ink);border-color:var(--mint);font-weight:600}
.win-demo{min-height:420px;font-size:.92rem;box-shadow:0 30px 80px -30px rgba(0,0,0,.85),var(--sh-win)}
.demo-foot{text-align:center;color:var(--chalk-70);margin-top:16px}
.demo-foot a{color:var(--mint)}

/* ---------- Como funciona ---------- */
.how{max-width:var(--maxw);margin:0 auto;padding:clamp(48px,7vw,96px) var(--pad)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;counter-reset:s}
@media (max-width:900px){.steps{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.steps{grid-template-columns:1fr}}
.steps li{background:var(--glass);border:1px solid var(--glass-b);border-radius:var(--r-lg);padding:20px 18px 22px;position:relative}
.step-n{font-family:var(--f-chalk);font-size:2.4rem;font-weight:800;color:var(--mint);text-shadow:var(--glow-mint);line-height:1;display:block;margin-bottom:8px;filter:url(#chalk)}
.steps h3{font-family:var(--f-chalk);font-size:1.2rem;margin-bottom:6px}
.steps p{color:var(--chalk-70);font-size:.94rem}

/* ---------- Perdas ---------- */
.loss{max-width:var(--maxw);margin:0 auto;padding:clamp(48px,7vw,96px) var(--pad)}
.loss-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media (max-width:900px){.loss-grid{grid-template-columns:1fr}}
.lcard{background:var(--glass);border:1px solid var(--glass-b);border-radius:var(--r-lg);padding:22px 20px 24px}
.lnum{display:block;font-family:var(--f-chalk);font-size:2.6rem;font-weight:800;color:var(--amber);text-shadow:0 0 16px rgba(245,197,66,.4);line-height:1;margin-bottom:12px;filter:url(#chalk)}
.lnum small{font-size:.9rem;color:var(--chalk-45);margin-left:6px;font-weight:600;text-shadow:none}
.lcard h3{font-size:1.1rem;margin-bottom:8px}
.lcard p{color:var(--chalk-70);font-size:.94rem}

/* ---------- Calculadora ---------- */
.calc{max-width:var(--maxw);margin:0 auto;padding:clamp(48px,7vw,96px) var(--pad)}
.calc-form{max-width:900px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:16px 24px;align-items:start}
@media (max-width:820px){.calc-form{grid-template-columns:1fr}}
.calc-form>label{display:flex;flex-direction:column;gap:6px;font-weight:600;font-size:.95rem}
.calc-form input[type=number]{background:var(--glass);border:1px solid var(--glass-b);color:var(--chalk);border-radius:12px;padding:12px 14px;font-size:1.05rem;font-weight:600}
.calc-form input[type=number]:focus{outline:2px solid var(--mint);border-color:transparent}
.calc-form small{color:var(--chalk-45);font-weight:400;font-size:.82rem}
.calc-form fieldset{border:0;padding:0;margin:0;display:flex;gap:16px;align-items:center;flex-wrap:wrap}
.calc-form legend{font-weight:600;font-size:.95rem;margin-bottom:6px;width:100%}
.radio{display:inline-flex;align-items:center;gap:8px;font-weight:500;cursor:pointer}
.radio input{accent-color:var(--mint);width:18px;height:18px}
.calc-out{grid-column:1/-1;background:linear-gradient(160deg,rgba(124,255,178,.14),rgba(124,255,178,.05));border:1px solid rgba(124,255,178,.35);border-radius:var(--r-lg);padding:24px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:8px}
.calc-lbl{font-family:var(--f-chalk);color:var(--chalk-70)}
.calc-num{font-family:var(--f-chalk);font-size:clamp(2.4rem,6vw,4rem);font-weight:800;color:var(--mint);text-shadow:var(--glow-mint);line-height:1;filter:url(#chalk)}
.calc-num small{font-size:1rem;color:var(--chalk-45);text-shadow:none;margin-left:4px}
.calc-out ul{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 22px;color:var(--chalk-70);font-size:.9rem;margin:6px 0 10px}
.calc-out ul b{color:var(--chalk);margin-left:6px}
.calc-note{color:var(--chalk-45);font-size:.8rem}

/* ---------- Visita ---------- */
.visit{max-width:var(--maxw);margin:0 auto;padding:clamp(40px,6vw,80px) var(--pad)}
.visit-inner{
  position:relative;overflow:hidden;text-align:center;
  background:radial-gradient(800px 400px at 50% 0%,rgba(124,255,178,.18),transparent 70%),linear-gradient(160deg,var(--glass-2),var(--glass));
  border:1px solid rgba(124,255,178,.3);border-radius:28px;padding:clamp(36px,6vw,64px) var(--pad);
}
.visit-inner p{color:var(--chalk-70);max-width:62ch;margin:14px auto 0;font-size:1.05rem}
.visit-tags{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin:20px 0 26px}
.visit-tags li{background:var(--glass-2);border:1px solid var(--glass-b);border-radius:999px;padding:6px 12px;font-size:.88rem;font-weight:500}

/* ---------- FAQ ---------- */
.faq{max-width:820px;margin:0 auto;padding:clamp(48px,7vw,96px) var(--pad)}
.faq .chalk-h2{text-align:center;margin-bottom:28px}
.faq-list{display:grid;gap:8px}
details{background:var(--glass);border:1px solid var(--glass-b);border-radius:14px;padding:0 18px}
summary{cursor:pointer;list-style:none;padding:16px 0;font-weight:600;display:flex;align-items:center;gap:12px}
summary::-webkit-details-marker{display:none}
summary::before{content:"+";font-family:var(--f-chalk);font-size:1.4rem;color:var(--mint);width:20px;line-height:1;transition:transform .2s}
details[open] summary::before{transform:rotate(45deg)}
details p{color:var(--chalk-70);padding:0 0 16px 32px}

/* ---------- Final ---------- */
.final{max-width:var(--maxw);margin:0 auto;padding:clamp(40px,7vw,90px) var(--pad) 60px;text-align:center}
.final .hero-cta{justify-content:center}
.final p{color:var(--chalk-70);margin-top:16px;font-size:1.05rem}
.final .chalk-h1{filter:url(#chalk)}
.final .chalk-h1 em{color:var(--mint);text-shadow:var(--glow-mint)}

/* ---------- Solicitar teste (formulário de lead) ---------- */
.final>p{max-width:62ch;margin-left:auto;margin-right:auto}
.lead-form{
  max-width:760px;margin:32px auto 0;text-align:left;
  display:grid;grid-template-columns:1fr 1fr;gap:16px 20px;align-items:start;
  background:linear-gradient(160deg,var(--glass-2),var(--glass));border:1px solid var(--glass-b);border-radius:var(--r-lg);
  padding:clamp(20px,3.2vw,32px);
}
@media (max-width:640px){.lead-form{grid-template-columns:1fr;gap:14px}}
.lf-wide{grid-column:1/-1}
.lf-field{display:flex;flex-direction:column;gap:6px;font-weight:600;font-size:.95rem}
.lf-field input{
  background:var(--glass);border:1px solid var(--glass-b);color:var(--chalk);border-radius:12px;padding:13px 14px;
  font-size:1.02rem;font-weight:500;width:100%;transition:border-color .18s,box-shadow .18s;
}
.lf-field input::placeholder{color:var(--chalk-45)}
.lf-field input:focus{outline:2px solid var(--mint);outline-offset:0;border-color:transparent}
.lf-field.is-bad input{border-color:var(--danger);box-shadow:0 0 0 3px rgba(226,107,95,.18)}
.lf-err{display:none;color:var(--danger);font-weight:400;font-size:.82rem}
.is-bad .lf-err{display:block}
.lf-pick{border:0;padding:0;margin:0;min-width:0}
.lf-pick legend{font-weight:600;font-size:.95rem;margin-bottom:8px;padding:0}
.lf-opts{display:grid;grid-template-columns:1fr;gap:8px}
.pill-opt{
  position:relative;display:grid;grid-template-columns:18px auto 1fr;column-gap:12px;align-items:center;cursor:pointer;
  background:var(--glass);border:1px solid var(--glass-b);border-radius:999px;padding:11px 18px 11px 14px;min-height:50px;
  color:var(--chalk-70);transition:background .18s,border-color .18s,color .18s,transform .18s,box-shadow .18s;
}
@media (max-width:560px){.pill-opt{grid-template-columns:18px 1fr;row-gap:1px}.pill-opt::before{grid-row:1/3}.pill-opt b,.pill-opt small{grid-column:2}}
.pill-opt::before{content:"";width:18px;height:18px;border-radius:50%;border:2px solid var(--chalk-45);background:transparent;transition:.18s;box-shadow:inset 0 0 0 3px transparent}
.pill-opt input{position:absolute;opacity:0;width:1px;height:1px;margin:0;pointer-events:none}
.pill-opt b{font-weight:600;font-size:.95rem;color:var(--chalk);line-height:1.2;white-space:nowrap}
.pill-opt small{font-size:.82rem;color:var(--chalk-45);line-height:1.25}
.pill-opt:hover{border-color:var(--chalk-45);background:var(--glass-2)}
.pill-opt:hover::before{border-color:var(--chalk)}
.pill-opt:has(input:checked){background:var(--mint);border-color:var(--mint);color:var(--mint-ink);transform:translateY(-1px);box-shadow:0 10px 26px -12px rgba(124,255,178,.55)}
.pill-opt:has(input:checked)::before{border-color:var(--mint-ink);background:var(--mint-ink);box-shadow:inset 0 0 0 3px var(--mint)}
.pill-opt:has(input:checked) b,.pill-opt:has(input:checked) small{color:var(--mint-ink)}
.pill-opt:has(input:focus-visible){outline:3px solid var(--mint);outline-offset:3px}
.lf-hint{color:var(--chalk-45);font-weight:400;font-size:.82rem}
.lf-hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.lf-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:6px}
.lf-actions .btn{flex:1 1 auto;justify-content:center}
.lf-actions .btn[aria-busy="true"]{opacity:.7;cursor:progress;transform:none}
.lf-status{display:none;margin:0;font-size:.95rem;color:var(--chalk-70)}
.lf-status.show{display:block}
.lf-status.is-err{color:var(--danger)}
.lf-status a{color:var(--mint);text-decoration:none;border-bottom:1px dashed rgba(124,255,178,.5)}
.lead-form .chalk-note{margin-top:0;text-align:center}
.final.is-done>.chalk-h1,.final.is-done>p,.final.is-done .lead-form{display:none}
.lead-done{max-width:760px;margin:0 auto}
.lead-done-h .line:nth-child(1){animation-delay:.1s}
.lead-done-h .line:nth-child(2){animation-delay:.5s}
.lead-done .chalk-ul::after{animation-delay:1s}
.lead-done-h{outline:none}
.lead-done>p{color:var(--chalk-70);margin-top:18px;font-size:1.05rem;max-width:54ch;margin-left:auto;margin-right:auto}
.lead-done>p b{color:var(--chalk);font-weight:600}

/* ---------- Footer ---------- */
.foot{border-top:1px solid rgba(255,255,255,.08);padding:36px var(--pad) 28px;max-width:var(--maxw);margin:0 auto}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:24px}
@media (max-width:820px){.foot-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.foot-grid{grid-template-columns:1fr}}
.foot p{color:var(--chalk-45);font-size:.9rem;margin-top:10px;max-width:38ch}
.foot nav{display:flex;flex-direction:column;gap:8px}
.foot nav b{color:var(--chalk-45);font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;margin-bottom:4px}
.foot nav a{color:var(--chalk-70);text-decoration:none;font-size:.92rem}
.foot nav a:hover{color:var(--mint)}
.foot-line{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;color:var(--chalk-45);font-size:.82rem;margin-top:30px;padding-top:18px;border-top:1px solid rgba(255,255,255,.06)}
.foot-line span{font-family:var(--f-chalk);color:var(--chalk-70)}

.wa-float{position:fixed;right:18px;bottom:18px;z-index:60;width:54px;height:54px;border-radius:50%;background:var(--wa);color:#fff;display:grid;place-items:center;box-shadow:0 12px 30px -10px rgba(37,211,102,.7);transition:transform .2s}
.wa-float:hover{transform:scale(1.06)}

/* ---------- Mobile herói ---------- */
@media (max-width:900px){
  .hero{grid-template-columns:1fr;padding-top:34px}
  .hero-cta .btn{flex:1 1 auto}
  .chalk-arrows{display:none}
  .glass-panel{overflow:hidden}
  .glass-grid{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:10px;padding-bottom:6px;-webkit-overflow-scrolling:touch;scrollbar-width:none}
  .glass-grid::-webkit-scrollbar{display:none}
  .glass-grid .win{flex:0 0 min(86%,340px);scroll-snap-align:start;min-height:280px}
  .hero-board{min-width:0}
  .hero-copy{min-width:0}
  .board-caption{text-align:left}
}
@media (max-width:480px){
  .chalk-eyebrow{font-size:.86rem}
  .chalk-h1{font-size:2.5rem}
  .btn-lg{padding:14px 20px;font-size:1rem}
}