.diag{background:linear-gradient(180deg,#000,#00040e)}.diag__card{position:relative;margin-inline:auto;border:1px solid var(--hairline-strong);border-radius:6px;background:#02050edb;overflow:hidden;isolation:isolate}.diag__card:before{content:"";position:absolute;inset:1.25rem -.75rem -.75rem 1.25rem;z-index:-1;border-radius:6px;background:var(--signal)}.diag__bg{position:absolute;inset:0;z-index:-1;background:radial-gradient(46% 38% at 92% 4%,rgba(1,116,225,.65),transparent 72%)}.diag__body{position:relative;padding:clamp(1.75rem,3.6vw,3rem);max-width:40rem}.diag__lead-title{margin:0 auto clamp(1.5rem,3vw,2.25rem);font-size:var(--fs-title-m);font-weight:800;line-height:1.12;letter-spacing:var(--track-display);text-transform:uppercase;text-wrap:balance}.diag__free{display:inline-block;padding:0 .3em .05em;border-radius:.2em;background:linear-gradient(90deg,var(--signal-bright),#2f8bff);box-shadow:0 .4rem 1.6rem -.6rem #0174e1cc;color:var(--white);line-height:1.15}.diag__free-wrap{white-space:nowrap}.diag__body .kicker{color:#ffffffb8}.diag__frame{position:relative;min-height:15rem}.diag__screen{animation:diag-in .4s var(--ease-out-expo)}@keyframes diag-in{0%{opacity:0;transform:translateY(10px)}}@media(prefers-reduced-motion:reduce){.diag__screen{animation:none}}.diag__kicker{margin:0 0 .6rem;color:var(--signal-bright);font-size:var(--fs-micro);font-weight:700;letter-spacing:var(--track-mid);text-transform:uppercase}.diag__question{margin:0 0 clamp(1.25rem,2.5vw,1.75rem);font-size:var(--fs-title-s);font-weight:600;line-height:1.28;letter-spacing:var(--track-display);outline:none}.diag__progress{margin-bottom:clamp(1.5rem,3vw,2.25rem)}.diag__progress-bar{height:4px;border-radius:999px;background:#ffffff1a;overflow:hidden}.diag__progress-fill{height:100%;width:100%;border-radius:999px;background:linear-gradient(90deg,var(--signal),var(--signal-bright));transform-origin:left center;transform:scaleX(var(--progress, 0));transition:transform .4s var(--ease-out-expo)}.diag__back{display:inline-flex;align-items:center;gap:.35rem;margin-bottom:1.25rem;color:var(--faint);font-size:var(--fs-nano);font-weight:600;letter-spacing:.08em;text-transform:uppercase;transition:color .25s var(--ease-out-expo)}.diag__back:hover{color:var(--text)}.diag__back svg{width:.9rem;height:.9rem}.diag__options{display:flex;flex-wrap:wrap;gap:.6rem}.diag__options--grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.75rem}.diag__option{padding:1rem 1.1rem;border:1px solid rgba(41,98,255,.4);border-radius:8px;background:var(--signal-deep);color:var(--text);font-size:var(--fs-small);font-weight:500;text-align:left;line-height:1.35;transition:background .3s var(--ease-out-expo),border-color .3s var(--ease-out-expo),transform .2s var(--ease-out-expo)}.diag__option:hover{border-color:var(--glow);transform:translateY(-1px)}.diag__option:active{transform:translateY(0)}.diag__option--compact{padding:.6rem 1rem;text-align:center}.diag__option[aria-pressed=true]{background:var(--signal-bright);border-color:var(--hot)}.diag__scale{display:grid;grid-template-columns:repeat(11,minmax(0,1fr));gap:.35rem}.diag__scale-btn{aspect-ratio:1;display:grid;place-items:center;border:1px solid rgba(41,98,255,.4);border-radius:6px;background:var(--signal-deep);color:var(--text);font-size:var(--fs-small);font-weight:700;font-variant-numeric:tabular-nums;transition:background .25s var(--ease-out-expo),border-color .25s var(--ease-out-expo),transform .25s var(--ease-out-expo)}.diag__scale-btn:hover{border-color:var(--glow)}.diag__scale-btn[aria-pressed=true],.diag__scale-btn.is-selected{background:var(--signal-bright);border-color:var(--hot);transform:scale(1.08)}.diag__scale-legend{display:flex;justify-content:space-between;gap:1rem;margin-top:.6rem;font-size:var(--fs-nano);color:var(--faint)}.diag__form{display:grid;gap:1.1rem}.diag__field{display:grid;gap:.4rem}.diag__label{font-size:var(--fs-nano);font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--mute)}.diag__input{padding:.75rem .9rem;border:1px solid var(--hairline-strong);border-radius:6px;background:#ffffff0a;color:var(--white);font-size:var(--fs-small);transition:border-color .25s var(--ease-out-expo)}.diag__input:focus-visible{border-color:var(--glow)}.diag__input::placeholder{color:var(--faint)}.diag__lgpd{display:flex;align-items:flex-start;gap:.65rem;font-size:var(--fs-nano);line-height:1.55;color:var(--mute);cursor:pointer}.diag__checkbox{flex:none;margin-top:.15rem;width:1.05rem;height:1.05rem;accent-color:var(--signal-bright)}.diag__lgpd-link{color:var(--signal-bright);text-decoration:underline;text-underline-offset:2px}.diag__error{margin:0;min-height:1.2em;font-size:var(--fs-nano);font-weight:600;color:#e0474c}.diag__submit{justify-self:start;padding-inline:clamp(1.5rem,3vw,2.25rem)}.diag__submit:disabled{opacity:.5;cursor:not-allowed}.diag__screen--obrigado{text-align:left}.diag__obrigado-gargalo{font-size:var(--fs-lead);font-weight:700;margin:0 0 1rem}.diag__obrigado-gargalo strong{color:var(--signal-bright)}.diag__obrigado-nota{max-width:42ch;color:var(--mute);font-size:var(--fs-small)}.diag__obrigado-nota strong{color:var(--text)}@media(max-width:640px){.diag__card:before{inset:.75rem -.5rem -.5rem .75rem}.diag__options--grid{grid-template-columns:1fr}.diag__scale{grid-template-columns:repeat(6,minmax(0,1fr))}}