:root {
  --nrs-ink: #0b0908;
  --nrs-surface: #121009;
  --nrs-ivory: #ece5da;
  --nrs-dim: #a89f92;
  /* O faint oficial (#6b645a) cai a 3,40:1 neste carvão. Este degrau sobe só o
     necessário para os metadados pequenos continuarem AA sem perder a temperatura. */
  --nrs-faint: #81786d;
  --nrs-ember: #ff5a1f;
  --nrs-hot: #ff8a3d;
  --nrs-deep: #b3230b;
}

html.preview-fechado,
html.preview-fechado body {
  width: 100%;
  height: 100%;
  overflow: hidden !important;
  background: var(--nrs-ink) !important;
}

html.preview-fechado body > :not(#nrs-preview-gate):not(script) {
  visibility: hidden !important;
}

.nrs-preview-gate {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: none;
  overflow: hidden;
  isolation: isolate;
  color: var(--nrs-ivory);
  background:
    linear-gradient(115deg, rgba(255, 255, 255, .018), transparent 29%),
    radial-gradient(circle at 72% 48%, #21120d 0%, var(--nrs-surface) 35%, var(--nrs-ink) 72%);
  font-family: Manrope, Inter, system-ui, sans-serif;
}

html.preview-fechado .nrs-preview-gate { display: block; }

.nrs-preview-frame {
  position: absolute;
  inset: clamp(.9rem, 1.4vw, 1.5rem);
  z-index: 5;
  border: 1px solid rgba(236, 229, 218, .065);
  border-radius: .12rem;
  pointer-events: none;
}

.nrs-preview-frame::before,
.nrs-preview-frame::after {
  content: '';
  position: absolute;
  left: clamp(1rem, 2.4vw, 2.5rem);
  width: clamp(2.25rem, 4vw, 4rem);
  height: 1px;
  background: var(--nrs-ember);
  box-shadow: 0 0 20px rgba(255, 90, 31, .45);
}

.nrs-preview-frame::before { top: -1px; }
.nrs-preview-frame::after { bottom: -1px; }

.nrs-preview-grain {
  position: absolute;
  inset: -50%;
  z-index: 4;
  width: 200%;
  height: 200%;
  opacity: .055;
  pointer-events: none;
  background-image: url('assets/noise.svg');
  animation: nrs-grain .18s steps(2) infinite;
}

.nrs-preview-silk {
  position: absolute;
  z-index: 1;
  border-radius: 999px;
  filter: blur(74px);
  opacity: .72;
  pointer-events: none;
  will-change: transform;
  transform: translate3d(0, 0, 0);
}

.nrs-preview-silk-a {
  top: -34%;
  right: -6%;
  width: min(72rem, 75vw);
  height: min(45rem, 60vw);
  background: radial-gradient(ellipse, rgba(255, 90, 31, .32), rgba(179, 35, 11, .11) 47%, transparent 72%);
  animation: nrs-silk-a 18s cubic-bezier(.45, .05, .35, 1) infinite alternate;
}

.nrs-preview-silk-b {
  right: 20%;
  bottom: -42%;
  width: min(58rem, 64vw);
  height: min(42rem, 58vw);
  background: radial-gradient(ellipse, rgba(255, 138, 61, .19), rgba(179, 35, 11, .08) 52%, transparent 75%);
  animation: nrs-silk-b 24s cubic-bezier(.45, .05, .35, 1) infinite alternate;
}

.nrs-preview-silk-c {
  top: 30%;
  left: -30%;
  width: min(52rem, 58vw);
  height: min(32rem, 44vw);
  opacity: .34;
  background: radial-gradient(ellipse, rgba(255, 90, 31, .22), transparent 69%);
  animation: nrs-silk-c 21s cubic-bezier(.45, .05, .35, 1) infinite alternate;
}

.nrs-preview-placa {
  position: absolute;
  z-index: 10;
  top: 50%;
  left: 50%;
  width: min(34rem, calc(100vw - 3rem));
  padding: clamp(2rem, 3.4vw, 3rem);
  overflow: hidden;
  border-top: 1px solid rgba(236, 229, 218, .18);
  border-bottom: 1px solid rgba(236, 229, 218, .13);
  background: linear-gradient(135deg, rgba(18, 16, 9, .42), rgba(11, 9, 8, .18));
  box-shadow: 0 2.5rem 7rem rgba(0, 0, 0, .2);
  transform: translate(-50%, -50%);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.nrs-preview-placa::before {
  content: '';
  position: absolute;
  top: -1px;
  left: clamp(2rem, 3.4vw, 3rem);
  width: 2.8rem;
  height: 1px;
  background: var(--nrs-ember);
  box-shadow: 0 0 18px rgba(255, 90, 31, .42);
}

.nrs-preview-header {
  position: relative;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: auto;
  margin: 0;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid rgba(236, 229, 218, .1);
}

.nrs-preview-brand {
  display: inline-flex;
  align-items: center;
  color: inherit;
  text-decoration: none;
}

.nrs-preview-brand-asset {
  position: relative;
  display: block;
  width: 6rem;
  height: 3.5rem;
  overflow: hidden;
}

.nrs-preview-brand-motion,
.nrs-preview-brand-motion-mobile,
.nrs-preview-brand-static {
  position: absolute;
  top: 50%;
  left: 50%;
  max-width: none;
  object-fit: contain;
  transform: translate(-50%, -50%);
}

.nrs-preview-brand-motion {
  width: 7rem;
  height: 7rem;
  mix-blend-mode: screen;
  pointer-events: none;
}

.nrs-preview-brand-motion-mobile {
  display: none;
  width: 6.25rem;
  height: 6.25rem;
  pointer-events: none;
}

.nrs-preview-brand-static {
  width: 8.5rem;
  height: 8.5rem;
  opacity: 0;
}

.nrs-preview-gate.preview-marca-estatica .nrs-preview-brand-motion { opacity: 0; }
.nrs-preview-gate.preview-marca-estatica .nrs-preview-brand-motion-mobile { opacity: 0; }
.nrs-preview-gate.preview-marca-estatica .nrs-preview-brand-static { opacity: 1; }

.nrs-preview-status {
  display: flex;
  align-items: center;
  gap: .55rem;
  margin: 0;
  color: var(--nrs-dim);
  font-family: 'IBM Plex Mono', monospace;
  font-size: .56rem;
  font-weight: 400;
  letter-spacing: .19em;
  text-transform: uppercase;
}

.nrs-preview-status span {
  width: .34rem;
  height: .34rem;
  border-radius: 50%;
  background: var(--nrs-ember);
  box-shadow: 0 0 17px rgba(255, 90, 31, .9);
  animation: nrs-pulse 2.4s ease-in-out infinite;
}

.nrs-preview-copy {
  position: relative;
  z-index: 10;
  width: 100%;
  margin-top: clamp(2.25rem, 5vh, 3.25rem);
  transform: none;
}

.nrs-preview-kicker,
.nrs-preview-dialog-kicker {
  margin: 0 0 clamp(1.6rem, 3vh, 2.5rem);
  color: var(--nrs-ember);
  font-family: 'IBM Plex Mono', monospace;
  font-size: clamp(.64rem, .72vw, .76rem);
  letter-spacing: .2em;
  text-transform: uppercase;
}

.nrs-preview-copy h1 {
  max-width: none;
  margin: 0;
  color: var(--nrs-ivory);
  font-family: Manrope, sans-serif;
  font-size: clamp(2.65rem, 3.2vw, 3.35rem);
  font-weight: 500;
  letter-spacing: -.065em;
  line-height: .94;
}

.nrs-preview-copy h1 > span,
.nrs-preview-copy h1 em {
  display: block;
}

.nrs-preview-copy h1 em {
  margin-top: .08em;
  color: var(--nrs-dim);
  font-family: Italiana, 'Times New Roman', serif;
  font-size: .72em;
  font-weight: 400;
  letter-spacing: -.045em;
  line-height: 1.05;
  white-space: nowrap;
}

.nrs-preview-texto {
  max-width: 28rem;
  margin: 1.55rem 0 0;
  color: var(--nrs-dim);
  font-size: clamp(.78rem, .82vw, .88rem);
  line-height: 1.62;
}

.nrs-preview-matriz {
  position: absolute;
  z-index: 2;
  top: 4.3rem;
  right: -1.5rem;
  width: 9.5rem;
  height: 14rem;
  transform: none;
  opacity: .2;
  mix-blend-mode: screen;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(to bottom, transparent 1%, #000 22%, #000 78%, transparent 99%);
  mask-image: linear-gradient(to bottom, transparent 1%, #000 22%, #000 78%, transparent 99%);
}

.nrs-preview-matriz img {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 18rem;
  max-width: none;
  height: 18rem;
  object-fit: contain;
  transform: translate(-50%, -50%);
}

.nrs-preview-rodape {
  position: relative;
  z-index: 10;
  right: auto;
  bottom: auto;
  left: auto;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 1.5rem;
  margin-top: clamp(2.25rem, 5vh, 3rem);
  padding-top: 1.15rem;
  border-top: 1px solid rgba(236, 229, 218, .1);
}

.nrs-preview-meta {
  display: grid;
  gap: .85rem;
}

.nrs-preview-rodape p,
.nrs-preview-meta a {
  margin: 0;
  color: var(--nrs-dim);
  font-family: 'IBM Plex Mono', monospace;
  font-size: .58rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.nrs-preview-rodape p span,
.nrs-preview-meta a span {
  display: block;
  margin-bottom: .45rem;
  color: var(--nrs-faint);
  font-size: .85em;
  letter-spacing: .2em;
}

.nrs-preview-meta a {
  width: fit-content;
  color: var(--nrs-faint);
  text-decoration: none;
  transition: color .3s ease;
}

.nrs-preview-meta a svg {
  display: inline-block;
  width: .7rem;
  height: .7rem;
  margin-left: .18rem;
  color: var(--nrs-ember);
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
  vertical-align: -.08rem;
}

.nrs-preview-meta a:hover,
.nrs-preview-meta a:focus-visible {
  color: var(--nrs-ivory);
  outline: none;
}

.nrs-preview-trigger {
  position: relative;
  justify-self: end;
  min-width: 7rem;
  min-height: 2.75rem;
  padding: .85rem 2.05rem .85rem .85rem;
  border: 0;
  border-bottom: 1px solid rgba(236, 229, 218, .24);
  color: var(--nrs-faint);
  background: transparent;
  font-family: 'IBM Plex Mono', monospace;
  font-size: .65rem;
  letter-spacing: .17em;
  text-align: left;
  cursor: pointer;
  transition: color .35s ease, border-color .35s ease;
}

.nrs-preview-trigger i {
  position: absolute;
  top: 50%;
  right: .45rem;
  width: .34rem;
  height: .34rem;
  border-radius: 50%;
  background: var(--nrs-ember);
  box-shadow: 0 0 13px rgba(255, 90, 31, .75);
  transform: translateY(-50%);
  transition: transform .35s ease;
}

.nrs-preview-trigger:hover,
.nrs-preview-trigger:focus-visible {
  color: var(--nrs-ivory);
  border-color: var(--nrs-ember);
  outline: none;
}

.nrs-preview-trigger:hover i,
.nrs-preview-trigger:focus-visible i { transform: translateY(-50%) scale(1.5); }

.nrs-preview-dialog {
  width: min(34rem, calc(100vw - 2rem));
  padding: 0;
  border: 1px solid rgba(236, 229, 218, .16);
  border-radius: .15rem;
  color: var(--nrs-ivory);
  background: rgba(18, 16, 9, .93);
  box-shadow: 0 2.2rem 7rem rgba(0, 0, 0, .58);
  font-family: Manrope, sans-serif;
  backdrop-filter: blur(24px) saturate(115%);
  -webkit-backdrop-filter: blur(24px) saturate(115%);
}

.nrs-preview-dialog[open] { animation: nrs-dialog-in .45s cubic-bezier(.16, 1, .3, 1) both; }

.nrs-preview-dialog::backdrop {
  background: rgba(11, 9, 8, .75);
  backdrop-filter: blur(7px);
  -webkit-backdrop-filter: blur(7px);
}

.nrs-preview-form { position: relative; padding: clamp(2rem, 5vw, 4rem); }

.nrs-preview-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  display: grid;
  width: 2.75rem;
  height: 2.75rem;
  place-items: center;
  border: 1px solid rgba(236, 229, 218, .13);
  border-radius: 50%;
  color: var(--nrs-dim);
  background: transparent;
  font-size: 1.5rem;
  font-weight: 300;
  line-height: 1;
  cursor: pointer;
}

.nrs-preview-close:hover,
.nrs-preview-close:focus-visible { color: var(--nrs-ivory); border-color: var(--nrs-ember); outline: none; }

.nrs-preview-dialog-kicker { margin-bottom: 1.35rem; }

.nrs-preview-form h2 {
  max-width: 12ch;
  margin: 0 0 2.6rem;
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 500;
  letter-spacing: -.045em;
  line-height: 1.02;
}

.nrs-preview-form label {
  display: block;
  margin-bottom: .65rem;
  color: var(--nrs-dim);
  font-family: 'IBM Plex Mono', monospace;
  font-size: .66rem;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.nrs-preview-input-wrap { position: relative; }

.nrs-preview-input-wrap input {
  width: 100%;
  height: 3.8rem;
  padding: 0 3.2rem 0 0;
  border: 0;
  border-bottom: 1px solid rgba(236, 229, 218, .28);
  border-radius: 0;
  outline: none;
  color: var(--nrs-ivory);
  background: transparent;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 1.1rem;
  letter-spacing: .16em;
  transition: border-color .25s ease;
}

.nrs-preview-input-wrap input:focus { border-color: var(--nrs-ember); }

.nrs-preview-input-wrap svg {
  position: absolute;
  top: 50%;
  right: .3rem;
  width: 1rem;
  height: 1rem;
  color: var(--nrs-ember);
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
  transform: translateY(-50%);
}

.nrs-preview-submit {
  width: 100%;
  min-height: 3.4rem;
  margin-top: 1.5rem;
  border: 1px solid var(--nrs-ember);
  color: var(--nrs-ink);
  background: var(--nrs-ember);
  font-family: 'IBM Plex Mono', monospace;
  font-size: .68rem;
  font-weight: 500;
  letter-spacing: .16em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background-color .25s ease, color .25s ease, box-shadow .25s ease;
}

.nrs-preview-submit:hover,
.nrs-preview-submit:focus-visible {
  color: var(--nrs-ivory);
  background: transparent;
  box-shadow: inset 0 0 0 1px var(--nrs-ember);
  outline: none;
}

.nrs-preview-submit:disabled { opacity: .55; cursor: wait; }

.nrs-preview-feedback {
  min-height: 1.2rem;
  margin: .9rem 0 0;
  color: var(--nrs-hot);
  font-family: 'IBM Plex Mono', monospace;
  font-size: .68rem;
  letter-spacing: .04em;
}

.nrs-preview-form.nrs-preview-negado { animation: nrs-negado .38s ease; }
.nrs-preview-form.nrs-preview-aprovado .nrs-preview-feedback { color: var(--nrs-ivory); }

html.preview-liberando .nrs-preview-placa {
  opacity: 0;
  transform: translate(-50%, -50%) scale(.965);
  transition: opacity .65s ease, transform .7s cubic-bezier(.22, .72, .24, 1);
}

html.preview-liberando .nrs-preview-dialog { opacity: 0; transition: opacity .28s ease; }

@keyframes nrs-silk-a {
  0% { transform: translate3d(-5%, -4%, 0) scale(.95) rotate(-2deg); }
  55% { transform: translate3d(-17%, 13%, 0) scale(1.08) rotate(3deg); }
  100% { transform: translate3d(5%, 22%, 0) scale(.98) rotate(7deg); }
}

@keyframes nrs-silk-b {
  0% { transform: translate3d(9%, 8%, 0) scale(1.04) rotate(2deg); }
  50% { transform: translate3d(-14%, -9%, 0) scale(.94) rotate(-5deg); }
  100% { transform: translate3d(7%, -17%, 0) scale(1.08) rotate(3deg); }
}

@keyframes nrs-silk-c {
  0% { transform: translate3d(-4%, -8%, 0) scale(.96); }
  100% { transform: translate3d(22%, 10%, 0) scale(1.12); }
}

@keyframes nrs-grain {
  0% { transform: translate3d(-2%, -1%, 0); }
  25% { transform: translate3d(1%, 2%, 0); }
  50% { transform: translate3d(2%, -2%, 0); }
  75% { transform: translate3d(-1%, 1%, 0); }
  100% { transform: translate3d(0, -1%, 0); }
}

@keyframes nrs-pulse {
  0%, 100% { opacity: .55; transform: scale(.8); }
  50% { opacity: 1; transform: scale(1.12); }
}

@keyframes nrs-dialog-in { from { opacity: 0; transform: translateY(1rem) scale(.985); } }
@keyframes nrs-negado { 20% { transform: translateX(-.35rem); } 40% { transform: translateX(.28rem); } 60% { transform: translateX(-.18rem); } 80% { transform: translateX(.08rem); } }

@media (max-width: 760px) {
  .nrs-preview-placa {
    width: min(31rem, calc(100vw - 2rem));
    padding: 1.5rem 1.35rem;
  }
  .nrs-preview-placa::before { left: 1.35rem; }
  .nrs-preview-brand-asset { width: 5.35rem; height: 3.1rem; }
  .nrs-preview-brand-motion { display: none; }
  .nrs-preview-brand-motion-mobile { display: block; }
  .nrs-preview-status { max-width: 8.5rem; justify-content: flex-end; text-align: right; font-size: .5rem; line-height: 1.42; }
  .nrs-preview-copy { margin-top: 2.25rem; }
  .nrs-preview-copy h1 { font-size: clamp(2.25rem, 10.8vw, 2.9rem); line-height: .96; }
  .nrs-preview-copy h1 em { font-size: .7em; white-space: normal; }
  .nrs-preview-copy h1 em span { white-space: nowrap; }
  .nrs-preview-texto { max-width: 23rem; margin-top: 1.25rem; font-size: .76rem; line-height: 1.56; }
  .nrs-preview-matriz { top: 4rem; right: -2.2rem; width: 8.5rem; height: 12rem; opacity: .16; }
  .nrs-preview-rodape { gap: .8rem; margin-top: 2rem; }
  .nrs-preview-trigger { min-width: 6.65rem; }
}

@media (max-height: 650px) and (min-width: 761px) {
  .nrs-preview-placa { width: min(31rem, calc(100vw - 3rem)); padding-block: 1.65rem; }
  .nrs-preview-copy { margin-top: 1.75rem; }
  .nrs-preview-copy h1 { font-size: 2.55rem; }
  .nrs-preview-texto { margin-top: 1rem; }
  .nrs-preview-rodape { margin-top: 1.5rem; }
}

@media (prefers-reduced-motion: reduce) {
  .nrs-preview-silk,
  .nrs-preview-grain,
  .nrs-preview-status span { animation: none !important; }
  .nrs-preview-grain { display: none; }
  .nrs-preview-brand-motion { display: none; }
  .nrs-preview-brand-motion-mobile { display: none; }
  .nrs-preview-brand-static { opacity: 1; }
}