/* ===== O Laboratório · a prova (eu sou a cobaia) · herda home.css + manifesto.css ===== */

.lab { padding: 0 clamp(1.25rem, 5vw, 4.5rem); }
.lab-head { max-width: 52rem; margin: 0 auto; text-align: center; padding: clamp(4.5rem, 10vh, 7rem) 0 clamp(2.5rem, 6vh, 4rem); }
.lab-head .ato__n, .lab-head span.eb { display: inline-block; font-family: var(--display); font-size: .8rem; letter-spacing: .2em; color: var(--gold); margin-bottom: 1rem; }
.lab-head h2 { font-size: clamp(1.9rem, 4.4vw, 3.1rem); line-height: 1.08; margin-bottom: 1.1rem; }
.lab-head p { color: var(--osso-70); font-size: 1.08rem; max-width: 40rem; margin: 0 auto; }

/* grade de sistemas */
.sis-grade { max-width: 74rem; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem; padding-bottom: clamp(3rem, 7vh, 5rem); }
.sis {
  border: 1px solid var(--fio); border-radius: var(--r-card); overflow: hidden;
  background: var(--ceu-2); display: flex; flex-direction: column;
  transition: border-color .3s, transform .2s var(--easa);
}
.sis:hover { border-color: oklch(80% 0.16 84 / .35); transform: translateY(-3px); }
/* card destaque full-width (produto) — tela à esquerda, texto à direita */
.sis--wide { grid-column: 1 / -1; flex-direction: row; align-items: stretch; }
.sis--wide .sis__tela { width: 58%; border-bottom: 0; border-right: 1px solid var(--fio); }
.sis--wide .sis__corpo { width: 42%; justify-content: center; }
@media (max-width: 820px) {
  .sis--wide { flex-direction: column; }
  .sis--wide .sis__tela { width: 100%; border-right: 0; border-bottom: 1px solid var(--fio); }
  .sis--wide .sis__corpo { width: 100%; }
}

/* moldura (tela) */
.sis__tela { position: relative; aspect-ratio: 16 / 10; overflow: hidden; border-bottom: 1px solid var(--fio); background: var(--ceu); }
.sis__barra { display: flex; align-items: center; gap: .6rem; height: 2.1rem; padding: 0 .8rem; background: oklch(16% 0.02 295); border-bottom: 1px solid var(--fio); }
.sis__dots { display: inline-flex; gap: .32rem; flex: none; }
.sis__dots i { width: .55rem; height: .55rem; border-radius: 50%; background: oklch(94% 0.01 85 / .22); }
.sis__url { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: .72rem; color: var(--osso-70); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sis__vp { position: absolute; inset: 2.1rem 0 0 0; overflow: hidden; }
.sis__vp img { width: 100%; height: 100%; object-fit: cover; object-position: top center; }
.sis__vp.is-fit { background: var(--ceu); display: grid; place-items: center; }
.sis__vp.is-fit img { object-fit: contain; object-position: center; }
/* tela em quadro de celular (vídeo vertical) */
.sis__tela--fone { aspect-ratio: auto; display: grid; place-items: center; padding: 1.8rem; border-bottom: 0;
  background: radial-gradient(120% 100% at 30% 0%, oklch(58% 0.24 356 / .16), transparent 62%), var(--ceu); }
.fone { height: 27rem; aspect-ratio: 9 / 16; border-radius: 26px; overflow: hidden; background: #000;
  border: 3px solid oklch(94% 0.01 85 / .16); box-shadow: 0 22px 55px oklch(11% 0.022 295 / .6); }
.fone video { width: 100%; height: 100%; object-fit: cover; display: block; }
@media (max-width: 820px) { .fone { height: 24rem; } }

/* tela reconstruída — terminal */
.term { position: absolute; inset: 2.1rem 0 0 0; padding: 1rem 1.1rem; font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: .76rem; line-height: 1.7; color: var(--osso-70); background: radial-gradient(120% 100% at 100% 0%, oklch(58% 0.24 356 / .08), transparent 60%), var(--ceu); overflow: hidden; }
.term b { color: var(--osso); font-weight: 400; }
.term .ok { color: oklch(80% 0.18 150); }
.term .gd { color: var(--gold); }
.term .mg { color: oklch(70% 0.2 356); }
.term .cur { display: inline-block; width: .55rem; height: 1rem; background: var(--gold); vertical-align: -2px; animation: pisca 1.1s steps(1) infinite; }
@keyframes pisca { 50% { opacity: 0; } }

/* tela reconstruída — agenda 2 canais */
.ag { position: absolute; inset: 2.1rem 0 0 0; padding: 1rem; display: grid; gap: .7rem; align-content: start; background: var(--ceu); }
.ag__row { display: flex; align-items: center; gap: .7rem; padding: .7rem .8rem; border-radius: 12px; background: oklch(16% 0.02 295); border: 1px solid var(--fio); }
.ag__ch { flex: none; width: 1.9rem; height: 1.9rem; border-radius: 8px; display: grid; place-items: center; font-family: var(--display); font-size: .7rem; color: #fff; background: var(--grad-fogo); }
.ag__t { font-size: .8rem; color: var(--osso); }
.ag__d { font-size: .7rem; color: var(--osso-70); }
.ag__pill { margin-left: auto; font-size: .64rem; letter-spacing: .08em; font-family: var(--display); color: oklch(80% 0.18 150); border: 1px solid oklch(80% 0.18 150 / .4); border-radius: 999px; padding: .18rem .55rem; }

/* tela reconstruída — inbox triado (DEMO, zero PII real) */
.ibx { position: absolute; inset: 2.1rem 0 0 0; padding: .8rem; display: grid; gap: .5rem; align-content: start; background: var(--ceu); }
.ibx__row { display: grid; grid-template-columns: auto 1fr auto; gap: .6rem; align-items: center; padding: .55rem .7rem; border-radius: 10px; background: oklch(16% 0.02 295); border: 1px solid var(--fio); }
.ibx__av { width: 1.6rem; height: 1.6rem; border-radius: 50%; background: var(--grad-fogo); }
.ibx__l1 { font-size: .76rem; color: var(--osso); }
.ibx__l2 { font-size: .68rem; color: var(--osso-70); }
.ibx__tag { font-size: .6rem; letter-spacing: .06em; font-family: var(--display); border-radius: 999px; padding: .16rem .5rem; }
.ibx__tag--u { color: var(--gold); border: 1px solid oklch(80% 0.16 84 / .4); }
.ibx__tag--v { color: var(--azul); border: 1px solid oklch(72% 0.14 240 / .4); }
.ibx__tag--x { color: var(--osso-70); border: 1px solid var(--fio); }

/* corpo do card */
.sis__corpo { padding: 1.3rem 1.4rem 1.5rem; display: flex; flex-direction: column; gap: .7rem; flex: 1; }
.sis__cab { display: flex; align-items: center; gap: .8rem; }
.sis__cab h3 { font-size: 1.2rem; line-height: 1.15; }
.sis__status { margin-left: auto; flex: none; display: inline-flex; align-items: center; gap: .4rem; font-family: var(--display); font-size: .68rem; letter-spacing: .08em; color: var(--osso-70); }
.sis__status::before { content: ''; width: .5rem; height: .5rem; border-radius: 50%; }
.sis__status--on::before { background: oklch(80% 0.18 150); box-shadow: 0 0 8px oklch(80% 0.18 150 / .8); }
.sis__status--wip::before { background: var(--gold); box-shadow: 0 0 8px oklch(80% 0.16 84 / .8); }
.sis__oque { font-size: .98rem; color: var(--osso); }
.sis__tags { display: flex; flex-wrap: wrap; gap: .45rem; }
.sis__tag { font-size: .72rem; color: var(--osso-70); border: 1px solid var(--fio); border-radius: 999px; padding: .25rem .7rem; }
.sis__cic { margin-top: .2rem; padding-top: .8rem; border-top: 1px solid var(--fio); font-size: .9rem; color: var(--osso-70); }
.sis__cic b { color: var(--gold); font-weight: 400; }

/* diário de bordo */
.diario { max-width: 52rem; margin: 0 auto; padding: 0 0 clamp(4rem, 9vh, 6rem); }
.diario__lista { list-style: none; display: grid; gap: 0; }
.diario__item { display: grid; grid-template-columns: 7.5rem 1fr; gap: 1.2rem; padding: 1.2rem 0; border-top: 1px solid var(--fio); }
.diario__item:first-child { border-top: 0; }
.diario__data { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: .8rem; color: var(--gold); padding-top: .15rem; }
.diario__txt { font-size: 1rem; color: var(--osso); }
.diario__txt b { font-weight: 400; background: linear-gradient(transparent 62%, oklch(80% 0.16 84 / .22) 0); }

@media (max-width: 820px) {
  .sis-grade { grid-template-columns: 1fr; }
  .diario__item { grid-template-columns: 1fr; gap: .3rem; }
}