/* Base compartilhada — reset, tipografia, componentes, animações.
   Exclusivo W2 Marketing / Marcos Fogo. */

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  font-family:var(--font-sans);
  color:var(--text);
  background:var(--surface);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  line-height:1.5;
}
img{max-width:100%;display:block;}
a{color:inherit;}
button{font-family:inherit;cursor:pointer;}
input,select,textarea{font-family:inherit;font-size:16px;}

.container{max-width:1080px;margin:0 auto;padding:0 24px;}
@media (max-width:640px){.container{padding:0 20px;}}

h1,h2,h3{font-weight:600;letter-spacing:-.02em;line-height:1.12;color:var(--navy);}
h1{font-size:clamp(2rem,6vw,3.25rem);}
h2{font-size:clamp(1.5rem,4.2vw,2.25rem);}
h3{font-size:1.15rem;}
p{color:var(--muted);line-height:1.65;}
.lede{font-size:1.125rem;line-height:1.6;color:var(--navy-70);}

.on-dark, .on-dark h1, .on-dark h2, .on-dark h3{color:#fff;}
.on-dark p{color:rgba(255,255,255,.78);}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  color:var(--azul);
}
.on-dark .eyebrow{color:var(--cyan);}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--cyan);animation:pulse 1.8s ease-in-out infinite;}

section{padding-block:clamp(56px,9vw,112px);}
.section-tight{padding-block:clamp(40px,6vw,72px);}

.readable{max-width:68ch;}

/* Botões */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-weight:600;font-size:.95rem;
  padding:16px 28px;border-radius:var(--r-2xl);border:none;
  transition:transform .15s var(--e-out), box-shadow .2s var(--e-out), background .15s;
  text-decoration:none;white-space:nowrap;
}
.btn:active{transform:scale(.97);}
.btn:focus-visible{outline:2px solid var(--cyan);outline-offset:2px;}
.btn-primary{background:var(--brand-gradient);color:#fff;box-shadow:var(--sh-sm);}
.btn-primary:hover{box-shadow:var(--sh-md);transform:translateY(-1px);}
.btn-light{background:#fff;color:var(--navy);box-shadow:var(--sh-sm);}
.btn-light:hover{box-shadow:var(--sh-md);}
.btn-ghost{background:transparent;color:var(--navy);border:1.5px solid var(--border);}
.btn-ghost:hover{background:var(--cyan-10);border-color:var(--cyan-20);}
.btn-ghost.on-dark{color:#fff;border-color:rgba(255,255,255,.3);}
.btn-block{width:100%;}
.btn-lg{padding:18px 32px;font-size:1rem;}
.btn[disabled]{opacity:.6;pointer-events:none;}
.btn .spinner{display:none;width:16px;height:16px;border-radius:50%;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;animation:spin .7s linear infinite;}
.btn.loading .spinner{display:inline-block;}
.btn.loading .btn-label{opacity:.7;}

.link-quiet{
  display:inline-block;font-size:.85rem;color:var(--muted);text-decoration:underline;
  text-underline-offset:3px;
}
.link-quiet:hover{color:var(--navy);}

/* Cards */
.card{
  background:var(--card);border-radius:var(--r-xl);box-shadow:var(--sh-sm);
  border:1px solid var(--border);
  transition:box-shadow .2s var(--e-out), transform .2s var(--e-out);
}
.card-hover:hover{box-shadow:var(--sh-md);transform:translateY(-2px);}

/* Reveal on scroll */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .55s var(--e-out), transform .55s var(--e-out);}
.reveal.is-visible{opacity:1;transform:translateY(0);}
.reveal-stagger > *{opacity:0;transform:translateY(16px);transition:opacity .5s var(--e-out), transform .5s var(--e-out);}
.reveal-stagger.is-visible > *{opacity:1;transform:translateY(0);}
.reveal-stagger.is-visible > *:nth-child(1){transition-delay:.02s;}
.reveal-stagger.is-visible > *:nth-child(2){transition-delay:.08s;}
.reveal-stagger.is-visible > *:nth-child(3){transition-delay:.14s;}
.reveal-stagger.is-visible > *:nth-child(4){transition-delay:.2s;}
.reveal-stagger.is-visible > *:nth-child(5){transition-delay:.26s;}
.reveal-stagger.is-visible > *:nth-child(6){transition-delay:.32s;}

@keyframes pulse{0%,100%{opacity:1;transform:scale(1);}50%{opacity:.5;transform:scale(.8);}}
@keyframes spin{to{transform:rotate(360deg);}}
@keyframes fadeIn{from{opacity:0;}to{opacity:1;}}
@keyframes scaleIn{from{opacity:0;transform:scale(.94);}to{opacity:1;transform:scale(1);}}
@keyframes slideInRight{from{opacity:0;transform:translateX(24px);}to{opacity:1;transform:translateX(0);}}
@keyframes slideOutLeft{from{opacity:1;transform:translateX(0);}to{opacity:0;transform:translateX(-24px);}}

@media (prefers-reduced-motion: reduce){
  *{animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; scroll-behavior:auto !important;}
}

/* Rodapé compartilhado */
.site-footer{
  padding-block:40px;border-top:1px solid var(--border);
  display:flex;flex-direction:column;align-items:center;gap:14px;text-align:center;
}
.foot-brand{display:flex;align-items:center;gap:10px;font-weight:700;color:var(--navy);font-size:.92rem;}
.foot-brand img{height:26px;width:26px;border-radius:6px;flex-shrink:0;}
.site-footer .foot-links{display:flex;gap:18px;flex-wrap:wrap;justify-content:center;font-size:.82rem;color:var(--muted);}
.site-footer .foot-links a{text-decoration:underline;text-underline-offset:3px;}
.site-footer .foot-legal{font-size:.72rem;color:var(--subtle);}

/* Selo de evento */
.badge-live{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.22);
  padding:8px 16px;border-radius:999px;font-size:.75rem;font-weight:700;
  letter-spacing:.04em;text-transform:uppercase;color:#fff;
}
.badge-live .dot{width:7px;height:7px;border-radius:50%;background:var(--cyan);animation:pulse 1.8s ease-in-out infinite;}

/* Formulário */
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px;text-align:left;}
.field label{font-size:.82rem;font-weight:600;color:var(--navy);}
.field input,.field select{
  padding:14px 16px;border-radius:var(--r-md);border:1.5px solid var(--border);
  background:#fff;color:var(--text);transition:border-color .15s, box-shadow .15s;
}
.field input:focus,.field select:focus{
  outline:none;border-color:var(--cyan);box-shadow:0 0 0 3px var(--cyan-10);
}
.field input.invalid{border-color:var(--danger);}
.checkbox-row{display:flex;gap:10px;align-items:flex-start;margin-bottom:20px;text-align:left;}
.checkbox-row input{margin-top:3px;width:18px;height:18px;accent-color:var(--azul);flex-shrink:0;}
.checkbox-row label{font-size:.82rem;color:var(--muted);line-height:1.5;}
.checkbox-row a{text-decoration:underline;color:var(--azul);}

/* Barra fixa mobile */
.sticky-cta{
  position:fixed;inset-inline:0;bottom:0;z-index:40;
  background:#fff;border-top:1px solid var(--border);
  padding:12px 20px calc(12px + env(safe-area-inset-bottom));
  box-shadow:0 -4px 16px rgba(0,0,0,.06);
  transform:translateY(0);transition:transform .25s var(--e-out);
}
.sticky-cta.hide{transform:translateY(120%);}
@media (min-width:900px){.sticky-cta{display:none;}}

/* Modal do quiz */
.modal-backdrop{
  position:fixed;inset:0;z-index:100;background:rgba(10,27,61,.55);
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
  display:flex;align-items:flex-end;justify-content:center;
  opacity:0;pointer-events:none;transition:opacity .2s var(--e-out);
}
.modal-backdrop.open{opacity:1;pointer-events:auto;}
@media (min-width:720px){.modal-backdrop{align-items:center;}}

.modal-panel{
  background:#fff;border-radius:var(--r-2xl) var(--r-2xl) 0 0;
  width:100%;max-width:560px;max-height:92vh;overflow:hidden;
  display:flex;flex-direction:column;
  transform:translateY(24px) scale(.98);opacity:0;
  transition:transform .28s var(--e-spring), opacity .22s var(--e-out);
  box-shadow:var(--sh-lg);
}
.modal-backdrop.open .modal-panel{transform:translateY(0) scale(1);opacity:1;}
@media (min-width:720px){.modal-panel{border-radius:var(--r-2xl);}}

.modal-head{
  padding:18px 22px;border-bottom:1px solid var(--border);
  display:flex;align-items:center;gap:14px;flex-shrink:0;
}
.modal-progress-track{flex:1;height:6px;background:var(--border);border-radius:99px;overflow:hidden;}
.modal-progress-fill{height:100%;background:var(--brand-gradient);border-radius:99px;transition:width .3s var(--e-out);}
.modal-step-label{font-size:.72rem;color:var(--muted);white-space:nowrap;font-weight:600;}
.modal-close{
  width:32px;height:32px;border-radius:50%;border:none;background:var(--surface);
  display:flex;align-items:center;justify-content:center;color:var(--muted);flex-shrink:0;
  transition:background .15s;
}
.modal-close:hover{background:var(--border);}
.modal-back{
  width:32px;height:32px;border-radius:50%;border:none;background:var(--surface);
  display:flex;align-items:center;justify-content:center;color:var(--muted);flex-shrink:0;
  transition:background .15s;
}
.modal-back:hover{background:var(--border);}
.modal-back[hidden]{display:none;}

.modal-body{padding:28px 22px 22px;overflow-y:auto;flex:1;}
.modal-question{display:none;}
.modal-question.active{display:block;animation:slideInRight .28s var(--e-out);}
.modal-question h3{font-size:1.3rem;margin-bottom:22px;line-height:1.3;}

.q-options{display:flex;flex-direction:column;gap:10px;}
.q-opt{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  text-align:left;width:100%;padding:16px 18px;border-radius:var(--r-lg);
  border:1.5px solid var(--border);background:#fff;color:var(--text);
  font-size:.95rem;font-weight:500;
  transition:border-color .15s, background .15s, transform .1s;
}
.q-opt:hover{border-color:var(--cyan);background:var(--cyan-10);}
.q-opt:active{transform:scale(.99);}
.q-opt.selected{border-color:var(--azul);background:var(--cyan-10);font-weight:600;}
.q-opt .check{
  width:20px;height:20px;border-radius:50%;border:2px solid var(--border);flex-shrink:0;
  display:flex;align-items:center;justify-content:center;transition:border-color .15s, background .15s;
}
.q-opt.selected .check{border-color:var(--azul);background:var(--azul);}
.q-opt.selected .check::after{content:'';width:8px;height:8px;border-radius:50%;background:#fff;}

.q-input{
  width:100%;padding:16px 18px;border-radius:var(--r-lg);border:1.5px solid var(--border);
  font-size:1rem;margin-bottom:16px;
}
.q-input:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 3px var(--cyan-10);}

.diag-resume{
  text-align:center;padding:44px 22px;
}
.diag-resume .icon-done{
  width:64px;height:64px;border-radius:50%;background:var(--cyan-10);
  display:flex;align-items:center;justify-content:center;margin:0 auto 20px;color:var(--azul);
}

/* Vídeos do hub */
.video-list{display:none;flex-direction:column;gap:12px;margin-top:8px;}
.video-list.open{display:flex;animation:fadeIn .3s var(--e-out);}
.video-card{
  display:flex;gap:14px;align-items:center;padding:12px;border-radius:var(--r-lg);
  border:1px solid var(--border);background:#fff;text-decoration:none;color:var(--text);
  transition:box-shadow .2s, transform .2s;
}
.video-card:hover{box-shadow:var(--sh-sm);transform:translateY(-1px);}
.video-card img{width:88px;height:66px;object-fit:cover;border-radius:var(--r);flex-shrink:0;background:var(--border);}
.video-card .v-title{font-size:.9rem;font-weight:600;color:var(--navy);line-height:1.3;}
.video-card .v-dur{font-size:.75rem;color:var(--subtle);margin-top:4px;}

/* Depoimentos rotativos */
.testi-strip{overflow:hidden;position:relative;}
.testi-slide{display:none;animation:fadeIn .4s var(--e-out);}
.testi-slide.active{display:block;}
.testi-quote{font-size:1rem;font-style:normal;color:var(--navy);}
.testi-author{font-size:.8rem;color:var(--muted);margin-top:6px;}

/* Comparativo em pares (mobile-first) */
.compare-pair{display:grid;grid-template-columns:1fr;gap:10px;margin-bottom:10px;}
@media (min-width:720px){.compare-pair{grid-template-columns:1fr 1fr;gap:14px;}}
.compare-item{border-radius:var(--r-lg);padding:16px 18px;font-size:.9rem;}
.compare-item .tag{display:block;font-size:.65rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;margin-bottom:6px;}
.compare-item.neg{background:var(--surface);border-left:3px solid var(--subtle);color:var(--muted);}
.compare-item.neg .tag{color:var(--subtle);}
.compare-item.pos{background:var(--cyan-10);border-left:3px solid var(--azul);color:var(--navy);font-weight:500;}
.compare-item.pos .tag{color:var(--azul);}

/* Grade de passos */
.steps-row{display:grid;grid-template-columns:1fr;gap:24px;}
@media (min-width:720px){.steps-row{grid-template-columns:repeat(3,1fr);}}
.step-item{text-align:center;}
.step-num{
  width:40px;height:40px;border-radius:50%;background:var(--brand-gradient);color:#fff;
  display:flex;align-items:center;justify-content:center;font-weight:700;margin:0 auto 12px;
}

.avatar-ring{
  border-radius:50%;object-fit:cover;border:3px solid var(--cyan-20);box-shadow:var(--sh-sm);
}

.skip-link{position:absolute;left:-9999px;top:0;background:var(--navy);color:#fff;padding:10px 16px;border-radius:var(--r);z-index:200;}
.skip-link:focus{left:12px;top:12px;}