/* Base do site — Dra. Daniela Barreto · sistema do hero A "Segundo round" (ver 02-conceito/sistema.md) */
:root {
  --noite: #140f0d;
  --cafe: #1e1714;
  --cafe-claro: #2b1d17;
  --ringue: #b3262c;
  --ringue-escuro: #6e1418;
  --led: #e8434a;
  --mel: #b8743f;
  --mel-claro: #dc9a5e;
  --creme: #f4ecdf;
  --creme-apagado: #c9bcaa;

  --f-titulo: "League Gothic", "Oswald", "Arial Narrow", sans-serif;
  --f-texto: "Libre Franklin", system-ui, sans-serif;

  --margem: clamp(1.25rem, 4.2vw, 4.5rem);
  --topo-h: clamp(3.75rem, 8vh, 5.25rem);
  --gap: clamp(.9rem, 2.2vh, 1.6rem);

  --papel: #efe6d8;
  --tinta: #1a1210;
  --tinta-2: #5a4a3f;
  --ringue-tinta: #9a1f25;
  --fio: rgb(244 236 223 / .1);

  --t-sec: clamp(2.8rem, 6.4vw, 6rem);
  --t-sub: clamp(1.6rem, 2.8vw, 2.6rem);
  --sec-pad: clamp(5rem, 12vh, 9rem);
  --max: 1320px;
  --curva: cubic-bezier(.2, .8, .2, 1);

  --t1: clamp(1.9rem, min(3.9vw, 6.6vh), 3.6rem);
  --t2: clamp(3.6rem, min(10.4vw, 16.2vh), 9.6rem);
}

*, *::before, *::after { box-sizing: border-box; }
html { background: var(--noite); color: var(--creme); }
body {
  margin: 0;
  font-family: var(--f-texto);
  font-size: clamp(.95rem, .3vw + .85rem, 1.08rem);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a { color: inherit; }
img { display: block; max-width: 100%; }

/* ---------- topo ---------- */
.topo {
  position: absolute; inset: 0 0 auto 0; z-index: 20;
  height: var(--topo-h);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 var(--margem);
}
.assinatura { text-decoration: none; display: grid; line-height: 1; gap: .3rem; }
.assinatura-nome {
  font-family: var(--f-titulo); font-size: clamp(1.45rem, 1.2vw + 1rem, 1.9rem);
  text-transform: uppercase; letter-spacing: .04em;
}
.assinatura-sub {
  font-size: .68rem; letter-spacing: .2em; text-transform: uppercase; color: var(--creme-apagado);
}
.topo-wa {
  display: inline-flex; align-items: center; gap: .55rem;
  text-decoration: none; font-weight: 600; font-size: .86rem; letter-spacing: .02em;
  padding: .55rem .95rem; border-radius: 99px;
  border: 1px solid color-mix(in oklab, var(--creme) 28%, transparent);
  background: color-mix(in oklab, var(--noite) 55%, transparent);
  backdrop-filter: blur(6px);
  transition: border-color .25s, background-color .25s;
}
.topo-wa svg { width: 1.05rem; height: 1.05rem; fill: currentColor; }
.topo-wa-num { color: var(--creme-apagado); font-weight: 500; }
.topo-wa:hover, .topo-wa:focus-visible { border-color: var(--mel-claro); background: color-mix(in oklab, var(--cafe-claro) 80%, transparent); }

/* ---------- hero ---------- */
.hero {
  position: relative; isolation: isolate;
  min-height: 100vh; min-height: 100svh;
  overflow: clip;
  display: grid; align-items: center;
  padding: calc(var(--topo-h) + 1rem) var(--margem) clamp(2rem, 6vh, 4rem);
  background: var(--noite);
}

/* malha: várias radiais; cromáticas em oklch, neutras em oklab */
.malha, .malha::before, .malha::after { position: absolute; inset: 0; pointer-events: none; }
.malha {
  z-index: -5;
  background:
    radial-gradient(70% 55% at 80% 108% in oklch, rgb(110 20 24 / .95) 0%, rgb(110 20 24 / 0) 70%),
    radial-gradient(45% 40% at 98% 70% in oklch, rgb(179 38 44 / .45) 0%, rgb(179 38 44 / 0) 75%),
    radial-gradient(55% 60% at 70% 30% in oklab, #2b1d17 0%, rgb(30 23 20 / 0) 72%),
    radial-gradient(60% 70% at 8% 10% in oklab, #1e1714 0%, rgb(20 15 13 / 0) 70%),
    linear-gradient(180deg in oklab, #160f0d 0%, #120d0b 100%);
}
.malha::before {
  content: ""; inset: -15%;
  background:
    radial-gradient(30% 28% at 62% 22% in oklch, rgb(184 116 63 / .20) 0%, rgb(184 116 63 / 0) 70%),
    radial-gradient(35% 30% at 30% 85% in oklch, rgb(110 20 24 / .35) 0%, rgb(110 20 24 / 0) 70%);
  animation: malha-deriva 32s ease-in-out infinite alternate;
}
.malha::after {
  content: "";
  background: radial-gradient(60% 45% at 78% 100% in oklch, rgb(232 67 74 / .55) 0%, rgb(232 67 74 / 0) 70%);
  opacity: 0;
}
.hero.impacto .malha::after { animation: clarao 900ms ease-out both; }
@keyframes malha-deriva {
  0%   { transform: translate3d(0, 0, 0) scale(1); }
  50%  { transform: translate3d(-4%, 3%, 0) scale(1.06); }
  100% { transform: translate3d(3%, -2%, 0) scale(1.02); }
}
@keyframes clarao { 0% { opacity: 0; } 18% { opacity: 1; } 100% { opacity: 0; } }

/* memória de movimento: o chute, vermelho e desfocado */
.memoria {
  position: absolute; z-index: -4;
  right: 24vw; top: 0; bottom: 0; width: min(46vw, 760px);
  opacity: .36;
  mix-blend-mode: screen;
  -webkit-mask-image: radial-gradient(closest-side at 50% 52%, #000 25%, transparent 100%);
          mask-image: radial-gradient(closest-side at 50% 52%, #000 25%, transparent 100%);
  animation: memoria-deriva 26s ease-in-out infinite alternate;
}
.memoria img { width: 100%; height: 100%; object-fit: cover; object-position: 40% 50%; }
.hero.pausado .malha::before, .hero.pausado .memoria { animation-play-state: paused; }
@keyframes memoria-deriva {
  from { transform: translate3d(-2%, 0, 0) scale(1.04); }
  to   { transform: translate3d(3%, -1%, 0) scale(1.1); }
}

/* cordas do ringue */
.cordas { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -3; overflow: visible; }

/* retrato */
.retrato {
  position: absolute; z-index: -2; margin: 0;
  right: -1.5vw; bottom: 0;
  width: min(52vw, calc(92vh * 870 / 960), 820px);
  aspect-ratio: 870 / 960;
}
.retrato img {
  position: relative; width: 100%; height: 100%;
  -webkit-mask-image: linear-gradient(180deg, #000 82%, transparent 100%);
          mask-image: linear-gradient(180deg, #000 82%, transparent 100%);
}
.contraluz { position: absolute; inset: 0; pointer-events: none; }
.contraluz i {
  position: absolute; inset: 0;
  -webkit-mask: url(../img/daniela.webp) center / 100% 100% no-repeat;
          mask: url(../img/daniela.webp) center / 100% 100% no-repeat;
}
/* o filtro fica no pai: no próprio elemento ele roda antes da máscara e a borda sai dura */
.contraluz-mel { transform: translate(-6px, -7px); filter: blur(9px); opacity: .75; }
.contraluz-mel i { background: linear-gradient(125deg in oklch, var(--mel-claro) 0%, var(--mel) 40%, rgb(184 116 63 / 0) 70%); }
.contraluz-ringue { transform: translate(9px, 5px); filter: blur(12px); opacity: .8; }
.contraluz-ringue i { background: linear-gradient(300deg in oklch, var(--ringue) 0%, rgb(179 38 44 / 0) 55%); }

/* ---------- texto ---------- */
.texto {
  position: relative; z-index: 2;
  max-width: min(42rem, 47vw);
  display: grid; gap: var(--gap);
  padding-top: clamp(0rem, 2vh, 1.5rem);
}

/* placa de round */
.placar {
  display: flex; align-items: stretch; gap: .7rem;
  font-family: var(--f-titulo); text-transform: uppercase; line-height: 1;
}
.placar-r1 {
  position: relative; align-self: center;
  font-size: clamp(1.25rem, 1.6vw, 1.6rem); letter-spacing: .08em;
  color: var(--creme-apagado);
  padding: .1rem .15rem;
  transition: opacity .6s ease, color .6s ease;
}
.placar-risco {
  position: absolute; left: -6%; right: -6%; top: 52%; height: 3px;
  background: var(--ringue); transform: rotate(-4deg) scaleX(1); transform-origin: left center;
}
.js .placar-risco { transform: rotate(-4deg) scaleX(0); transition: transform .45s cubic-bezier(.7, 0, .2, 1); }
.placar.riscado .placar-risco { transform: rotate(-4deg) scaleX(1); }
.placar-r1 { opacity: .42; }
.js .placar-r1 { opacity: 1; }
.js .placar.riscado .placar-r1 { opacity: .42; }

.placar-r2 {
  display: inline-flex; align-items: center; gap: .35rem;
  background: var(--ringue); color: var(--creme);
  padding: .32rem .7rem .22rem .75rem;
  box-shadow: 0 0 0 1px rgb(244 236 223 / .12) inset, 0 10px 30px -10px rgb(179 38 44 / .7);
  transform-origin: 30% 60%;
}
.placar-r2-palavra { font-size: clamp(1.3rem, 1.7vw, 1.75rem); letter-spacing: .08em; }
.placar-r2 b { font-weight: 400; font-size: clamp(2.4rem, 3.3vw, 3.3rem); line-height: .8; }
.js .placar-r2 { opacity: 0; }
.placar.golpe .placar-r2 { animation: golpe 520ms cubic-bezier(.2, .9, .25, 1) both; }
@keyframes golpe {
  0%   { opacity: 0; transform: scale(2.3) rotate(-3deg); }
  30%  { opacity: 1; transform: scale(.96) rotate(0); }
  42%  { transform: scale(1) translate(-3px, 1px); }
  52%  { transform: translate(3px, -1px); }
  62%  { transform: translate(-2px, 1px); }
  72%  { transform: translate(1px, 0); }
  100% { opacity: 1; transform: none; }
}

.placar-relogio {
  display: inline-flex; align-items: center;
  padding: .25rem .65rem .15rem;
  background: #0b0807;
  border: 1px solid rgb(244 236 223 / .1);
  font-size: clamp(1.9rem, 2.5vw, 2.5rem); letter-spacing: .06em;
  color: var(--led);
  text-shadow: 0 0 10px rgb(232 67 74 / .65), 0 0 2px rgb(255 120 120 / .6);
  font-variant-numeric: tabular-nums;
}
.placar-relogio-num { min-width: 2.2ch; text-align: center; }
.js .placar-relogio { opacity: 0; transition: opacity .5s ease .1s; }
.placar.golpe .placar-relogio { opacity: 1; }

/* título */
h1 { margin: 0; font-weight: 400; font-family: var(--f-titulo); text-transform: uppercase; }
.t1 {
  display: block; font-size: var(--t1); line-height: 1; letter-spacing: .02em;
  color: var(--creme-apagado);
  max-width: 17ch;
  text-wrap: balance;
}
.t2 {
  display: block; margin-top: .12em;
  font-size: var(--t2); line-height: .97; letter-spacing: .005em;
  color: var(--creme);
  max-width: 9.2ch;
  text-shadow: 0 2px 30px rgb(20 15 13 / .6);
}
.junto { white-space: nowrap; }
.js .t1, .js .t2 { animation: sobe .7s cubic-bezier(.2, .8, .2, 1) both; }
.js .t2 { animation-delay: .12s; }
@keyframes sobe { from { opacity: 0; transform: translateY(.35em); } to { opacity: 1; transform: none; } }

.apoio { margin: 0; max-width: 34rem; text-wrap: pretty; color: color-mix(in oklab, var(--creme) 86%, var(--noite)); }
.registro {
  margin: 0; display: flex; flex-wrap: wrap; align-items: baseline; gap: .25rem .8rem;
  font-size: .8rem; letter-spacing: .06em; color: var(--creme-apagado);
}
.registro strong {
  font-weight: 700; letter-spacing: .14em; color: var(--creme);
  padding-left: .7rem; border-left: 3px solid var(--ringue);
}

.acoes { display: flex; flex-wrap: wrap; align-items: center; gap: .8rem 1.6rem; margin-top: .3rem; }
.botao-wa {
  display: inline-flex; align-items: center; gap: .65rem;
  min-height: 3.3rem; padding: .8rem 1.5rem;
  background: var(--ringue); color: var(--creme);
  font-weight: 700; font-size: 1rem; text-decoration: none; letter-spacing: .01em;
  border-radius: 2px;
  box-shadow: 0 14px 36px -14px rgb(179 38 44 / .9);
  transition: background-color .2s, transform .2s;
}
.botao-wa svg { width: 1.3rem; height: 1.3rem; fill: currentColor; flex: none; }
.botao-wa:hover, .botao-wa:focus-visible { background: #c72f35; transform: translateY(-1px); }
.link-metodo {
  font-weight: 600; font-size: .95rem; text-decoration: none;
  padding: .4rem 0; border-bottom: 1px solid var(--mel);
  transition: color .2s;
}
.link-metodo:hover, .link-metodo:focus-visible { color: var(--mel-claro); }
:focus-visible { outline: 2px solid var(--mel-claro); outline-offset: 3px; }

/* granulado único, fixo */
.granulado {
  position: fixed; inset: 0; z-index: 50; pointer-events: none; opacity: .05;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='220' height='220'><filter id='g'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 1.2 0'/></filter><rect width='100%' height='100%' filter='url(%23g)'/></svg>");
}



/* ---------- tablet ---------- */
@media (max-width: 1100px) and (min-width: 901px) {
  .texto { max-width: 50vw; }
  .retrato { width: min(52vw, calc(86vh * 870 / 960)); right: -4vw; }
  .topo-wa-num { display: none; }
}

/* ---------- celular ---------- */
@media (max-width: 900px) {
  :root {
    --t1: clamp(1.6rem, 7.6vw, 2.2rem);
    --t2: clamp(3rem, 15.2vw, 4.4rem);
    --gap: .8rem;
    --topo-h: 3.6rem;
  }
  body { font-size: .94rem; line-height: 1.5; }
  .topo-wa-num { display: none; }
  .topo-wa { padding: .45rem .8rem; }
  .hero {
    align-items: end;
    padding: 0 var(--margem) 1.4rem;
  }
  .retrato {
    top: calc(var(--topo-h) - .4rem); bottom: auto;
    right: -24vw; width: 112vw;
  }
  .retrato img {
    -webkit-mask-image: linear-gradient(180deg, #000 62%, transparent 90%);
            mask-image: linear-gradient(180deg, #000 62%, transparent 90%);
  }
  .contraluz-mel { transform: translate(-4px, -5px); filter: blur(6px); }
  .contraluz-ringue { transform: translate(6px, 3px); filter: blur(8px); }
  .assinatura-sub { letter-spacing: .12em; font-size: .62rem; }
  .memoria { right: auto; left: -20vw; width: 110vw; top: 0; bottom: 30%; opacity: .2; animation: none; }
  .malha::before { animation-duration: 40s; }
  .texto {
    position: static; max-width: none;
    padding-top: calc(var(--topo-h) + 112vw * 960 / 870 * .74);
  }
  .placar {
    position: absolute; left: var(--margem); top: calc(var(--topo-h) + 1rem);
    flex-direction: column; align-items: flex-start; gap: .55rem;
  }
  .placar-r1 { font-size: 1.1rem; }
  .placar-r2-palavra { font-size: 1.15rem; }
  .placar-r2 b { font-size: 2.3rem; }
  .placar-relogio { font-size: 1.7rem; }
  .t1 { max-width: none; }
  .t2 { max-width: none; }
  .registro { font-size: .74rem; }
  .botao-wa { width: 100%; justify-content: center; min-height: 3.2rem; }
  .acoes { gap: .7rem 1.2rem; }
  .link-metodo { margin-inline: auto; }
}

/* ---------- movimento reduzido ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .placar-r2, .js .placar-relogio { opacity: 1; }
  .js .placar-risco { transform: rotate(-4deg) scaleX(1); }
  .js .placar-r1 { opacity: .42; }
}


/* =====================================================================
   Componentes globais (prefixo g-) — usados por todas as seções
   ===================================================================== */
html { scroll-padding-top: 1rem; }
.g-sec { position: relative; isolation: isolate; padding: var(--sec-pad) var(--margem); overflow: clip; }
.g-larg { max-width: var(--max); margin-inline: auto; }

/* placa de round: rótulo de seção */
.g-placa {
  display: inline-flex; align-items: center; gap: .6rem; margin: 0 0 1.4rem;
  font-family: var(--f-titulo); text-transform: uppercase; line-height: 1; letter-spacing: .08em;
  font-size: clamp(1.15rem, 1.4vw, 1.4rem); color: var(--creme);
}
.g-placa b {
  font-weight: 400; background: var(--ringue); color: var(--creme);
  padding: .3rem .55rem .2rem; font-size: 1.35em; letter-spacing: .04em;
}
.g-placa--papel { color: var(--tinta); }

/* título de seção em duas vozes */
.g-titulo { margin: 0; font-family: var(--f-titulo); font-weight: 400; text-transform: uppercase; line-height: .96; }
.g-titulo .g-t-menor { display: block; font-size: var(--t-sub); color: var(--creme-apagado); letter-spacing: .02em; line-height: 1.02; margin-bottom: .18em; }
.g-titulo .g-t-maior { display: block; font-size: var(--t-sec); color: var(--creme); letter-spacing: .005em; }

/* fala literal */
.g-fala { font-style: italic; }

/* revelação por rolagem: só com JS; cada elemento é observado */
.js [data-rev] { opacity: 0; transform: translateY(1.6rem); transition: opacity .7s var(--curva), transform .7s var(--curva); transition-delay: calc(var(--rev-i, 0) * 100ms); }
.js [data-rev].rev-ok { opacity: 1; transform: none; }

/* botão de WhatsApp que acompanha a rolagem no celular */
.g-wa-flutua {
  position: fixed; z-index: 40; right: 1rem; bottom: calc(1rem + env(safe-area-inset-bottom));
  display: none; align-items: center; gap: .55rem;
  min-height: 3.2rem; padding: 0 1.15rem 0 1rem;
  background: var(--ringue); color: var(--creme); font-weight: 700; font-size: .95rem; text-decoration: none;
  border-radius: 99px; box-shadow: 0 12px 30px -10px rgb(0 0 0 / .7), 0 0 0 1px rgb(244 236 223 / .14) inset;
  opacity: 0; transform: translateY(1rem); transition: opacity .35s ease, transform .35s ease;
}
.g-wa-flutua svg { width: 1.3rem; height: 1.3rem; fill: currentColor; }
.g-wa-flutua.on { opacity: 1; transform: none; }
@media (max-width: 760px) { .g-wa-flutua { display: inline-flex; } }

/* =====================================================================
   Rodapé (prefixo rd-)
   ===================================================================== */
.rd { position: relative; background: #0d0a09; padding: clamp(3.5rem, 8vh, 5.5rem) var(--margem) calc(2rem + env(safe-area-inset-bottom)); border-top: 1px solid var(--fio); }
.rd-grade { max-width: var(--max); margin-inline: auto; display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 2.5rem; }
.rd-nome { font-family: var(--f-titulo); text-transform: uppercase; font-size: clamp(2.2rem, 4vw, 3.4rem); line-height: .95; margin: 0 0 .7rem; letter-spacing: .02em; }
.rd-reg { margin: 0; font-size: .875rem; color: var(--creme-apagado); line-height: 1.6; }
.rd-reg strong { color: var(--creme); letter-spacing: .12em; padding-left: .6rem; border-left: 3px solid var(--ringue); }
.rd-col h2 { margin: 0 0 .8rem; font-size: .75rem; letter-spacing: .2em; text-transform: uppercase; color: var(--creme-apagado); font-weight: 600; }
.rd-col p, .rd-col li { margin: 0; font-size: .95rem; line-height: 1.7; }
.rd-col ul { list-style: none; margin: 0; padding: 0; }
.rd-col a { text-decoration: none; border-bottom: 1px solid rgb(184 116 63 / .5); padding-block: .3rem; }
.rd-col a:hover, .rd-col a:focus-visible { color: var(--mel-claro); }
.rd-base { max-width: var(--max); margin: 3rem auto 0; padding-top: 1.4rem; border-top: 1px solid var(--fio); display: flex; flex-wrap: wrap; justify-content: space-between; gap: .8rem 2rem; font-size: .875rem; color: var(--creme-apagado); }
.rd-base p { margin: 0; }
.rd-selo a { color: var(--creme); font-weight: 600; text-decoration: underline; text-decoration-color: var(--ringue); text-underline-offset: .25em; text-decoration-thickness: 2px; }
.rd-selo a:hover, .rd-selo a:focus-visible { color: var(--mel-claro); }
@media (max-width: 760px) {
  .rd-grade { grid-template-columns: 1fr; gap: 2rem; }
  .rd { padding-bottom: calc(5.5rem + env(safe-area-inset-bottom)); }
}

@media (prefers-reduced-motion: reduce) {
  .js [data-rev] { opacity: 1; transform: none; }
}