/* ================= Identidade (brandbook) ================= */
:root {
  --boost: #485CC7;        /* Índigo Boost */
  --boost-2: #6B7DE0;
  --asfalto: #000;         /* Asfalto */
  --horizonte: #A7BCD6;    /* Horizonte */
  --porcelana: #E5E1E6;    /* Porcelana */
  --surface: #07080B;
  --line: rgba(229, 225, 230, .1);
  --line-2: rgba(229, 225, 230, .18);
  --muted: rgba(229, 225, 230, .58);

  --sans: "IBM Plex Sans", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  --ease: cubic-bezier(.2, .7, .2, 1);
  --header-h: 68px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); -webkit-text-size-adjust: 100%; }
html, body { background: var(--asfalto); }
body {
  margin: 0; overflow-x: hidden;
  color: var(--porcelana); font-family: var(--sans); font-weight: 300; font-size: 16px; line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, p, ol, ul, dl, dd { margin: 0; }
ol, ul { padding: 0; list-style: none; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
em { font-style: normal; color: var(--horizonte); }
:focus-visible { outline: 1px solid var(--horizonte); outline-offset: 4px; }

.wrap { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 20px; }
@media (min-width: 640px) { .wrap { padding: 0 32px; } }

.skip { position: absolute; left: 16px; top: -60px; z-index: 100; padding: .6rem 1rem; background: var(--boost); color: #fff; }
.skip:focus { top: 16px; }

/* barra de leitura */
.progress { position: fixed; left: 0; top: 0; z-index: 60; height: 2px; width: 100%; background: linear-gradient(90deg, var(--boost), var(--horizonte)); transform: scaleX(0); transform-origin: left; }

/* ================= Tipografia ================= */
.h1 { font-size: clamp(2rem, 4.2vw, 3.25rem); font-weight: 300; line-height: 1.12; letter-spacing: -.025em; text-wrap: balance; }
.h2 { font-size: clamp(1.6rem, 2.8vw, 2.25rem); font-weight: 300; line-height: 1.2; letter-spacing: -.02em; text-wrap: balance; max-width: 22ch; }
.lead { font-size: clamp(1rem, 1.3vw, 1.125rem); color: var(--muted); max-width: 40ch; }
.muted { color: var(--muted); margin-top: 1.2rem; max-width: 40ch; }
.label {
  display: flex; align-items: center; gap: .75rem; margin-bottom: 1.1rem;
  font-family: var(--mono); font-size: .72rem; letter-spacing: .16em; text-transform: uppercase; color: var(--muted);
}
.label span:first-child { color: var(--boost-2); }
.label span:first-child::after { content: ""; display: inline-block; width: 22px; height: 1px; margin-left: .75rem; vertical-align: middle; background: var(--line-2); }

/* ================= Botões ================= */
.btn {
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: .6rem;
  padding: .85rem 1.3rem; border-radius: 999px; overflow: hidden; isolation: isolate;
  font-size: .92rem; font-weight: 400; white-space: nowrap;
  transition: background-color .3s ease, border-color .3s ease, color .3s ease, transform .3s var(--ease), box-shadow .3s ease;
}
.btn svg { width: 1.1em; height: 1.1em; flex: none; transition: transform .35s var(--ease); }
.btn-primary { background: var(--boost); color: #fff; }
.btn-primary::after { /* brilho que cruza o botão */
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(110deg, transparent 30%, rgba(255, 255, 255, .28) 50%, transparent 70%) -150% 0 / 60% 100% no-repeat;
  animation: shine 4.5s ease-in-out 2.5s infinite;
}
.btn-primary:hover { background: #5667D4; box-shadow: 0 8px 30px -6px rgba(72, 92, 199, .7); }
@keyframes shine { 0% { background-position: -150% 0; } 35%, 100% { background-position: 250% 0; } }
.btn-line { border: 1px solid var(--line-2); color: var(--porcelana); }
.btn-line:hover { border-color: var(--porcelana); }
.btn-line:hover svg { transform: translateX(3px); }
.btn-sm { padding: .5rem .95rem; font-size: .82rem; }

.u { background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat; padding-bottom: 2px; transition: background-size .35s ease, color .3s ease; }
.u:hover, .u:focus-visible { background-size: 100% 1px; color: #fff; }

/* ================= Cabeçalho ================= */
.header { position: fixed; inset: 0 0 auto 0; z-index: 50; height: var(--header-h); padding-top: env(safe-area-inset-top, 0px); border-bottom: 1px solid transparent; transition: border-color .4s ease; }
/* fundo e desfoque num pseudo-elemento: backdrop-filter no próprio header prenderia o menu fixo dentro dele */
.header::before { content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0; transition: opacity .4s ease; background: rgba(0, 0, 0, .75); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); }
.header.scrolled::before, body.menu-open .header::before { opacity: 1; }
.header.scrolled { border-bottom-color: var(--line); }
.header-in { height: 100%; display: flex; align-items: center; gap: 2rem; }

.logo { display: flex; align-items: center; gap: .6rem; margin-right: auto; position: relative; z-index: 2; }
.logo svg { width: 26px; height: 19px; fill: var(--boost); transition: transform .5s var(--ease); }
.logo:hover svg { transform: skewX(-10deg) translateX(2px); }
.logo span { font-family: var(--mono); font-size: .78rem; letter-spacing: .3em; }

.nav { display: flex; gap: 1.75rem; }
.nav a { position: relative; font-size: .87rem; color: var(--muted); white-space: nowrap; transition: color .3s ease; }
.nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 1px; background: var(--boost-2); transform: scaleX(0); transform-origin: right; transition: transform .4s var(--ease); }
.nav a:hover, .nav a.active { color: var(--porcelana); }
.nav a:hover::after, .nav a.active::after { transform: scaleX(1); transform-origin: left; }
.nav-wa { display: none; }

.header-tools { display: flex; align-items: center; gap: .9rem; position: relative; z-index: 2; }
.lang { display: flex; padding: 3px; border: 1px solid var(--line); border-radius: 999px; font-family: var(--mono); font-size: .68rem; }
.lang button { padding: .25rem .55rem; border-radius: 999px; color: var(--muted); transition: color .3s ease, background-color .3s ease; }
.lang button[aria-pressed="true"] { background: var(--porcelana); color: var(--asfalto); }

.menu-btn { display: none; width: 38px; height: 38px; position: relative; }
.menu-btn span { position: absolute; left: 9px; right: 9px; height: 1.5px; background: var(--porcelana); transition: transform .35s var(--ease), top .35s var(--ease); }
.menu-btn span:first-child { top: 15px; }
.menu-btn span:last-child { top: 22px; }
body.menu-open .menu-btn span:first-child { top: 18.5px; transform: rotate(45deg); }
body.menu-open .menu-btn span:last-child { top: 18.5px; transform: rotate(-45deg); }

@media (max-width: 980px) {
  .menu-btn { display: block; }
  .header-cta { display: none; }
  .nav {
    position: fixed; inset: 0; z-index: 1; flex-direction: column; justify-content: center; gap: .2rem;
    padding: var(--header-h) 28px 2rem; background: var(--asfalto);
    opacity: 0; visibility: hidden; transition: opacity .35s ease, visibility 0s linear .35s;
  }
  body.menu-open .nav { opacity: 1; visibility: visible; transition-delay: 0s; }
  .nav a { font-size: 1.6rem; color: var(--porcelana); padding: .5rem 0; opacity: 0; transform: translateY(12px); transition: opacity .5s var(--ease), transform .5s var(--ease); }
  .nav a::after { display: none; }
  body.menu-open .nav a { opacity: 1; transform: none; }
  body.menu-open .nav a:nth-child(2) { transition-delay: .05s; }
  body.menu-open .nav a:nth-child(3) { transition-delay: .1s; }
  body.menu-open .nav a:nth-child(4) { transition-delay: .15s; }
  body.menu-open .nav a:nth-child(5) { transition-delay: .2s; }
  body.menu-open .nav a:nth-child(6) { transition-delay: .25s; }
  .nav-wa { display: block; color: var(--boost-2) !important; margin-top: 1rem; }
  body.menu-open { overflow: hidden; }
}

/* ================= Abertura ================= */
.hero { position: relative; min-height: 100svh; display: flex; flex-direction: column; padding-top: var(--header-h); overflow: hidden; isolation: isolate; }
.hero-fx { position: absolute; inset: 0; z-index: -1; pointer-events: none; }

/* luz que acompanha o cursor */
.spot { position: absolute; inset: 0; background: radial-gradient(520px circle at var(--mx, 70%) var(--my, 45%), rgba(72, 92, 199, .18), transparent 70%); }
/* pattern em contorno (brandbook): diagonais finas na inclinação da marca */
.pattern {
  position: absolute; inset: 0; opacity: .5;
  background: repeating-linear-gradient(-66deg, transparent 0 46px, rgba(167, 188, 214, .05) 46px 47px);
  -webkit-mask-image: radial-gradient(70% 60% at 70% 45%, #000, transparent 75%);
          mask-image: radial-gradient(70% 60% at 70% 45%, #000, transparent 75%);
}
/* riscos de velocidade */
.streaks { position: absolute; inset: 0; overflow: hidden; }
.streak {
  position: absolute; left: 0; height: 1px; width: var(--w, 180px);
  background: linear-gradient(90deg, transparent, var(--c, rgba(167, 188, 214, .5)));
  animation: streak var(--t, 3s) linear var(--dl, 0s) infinite; opacity: 0;
}
@keyframes streak {
  0% { transform: translateX(-30vw); opacity: 0; }
  10% { opacity: 1; }
  80% { opacity: 1; }
  100% { transform: translateX(120vw); opacity: 0; }
}

.hero-in { flex: 1; display: grid; align-items: center; gap: 2rem; padding-top: 2rem; padding-bottom: 2rem; }
@media (min-width: 900px) { .hero-in { grid-template-columns: 1.1fr .9fr; gap: 3rem; } }
.hero-copy { position: relative; z-index: 1; }
.kicker { display: flex; align-items: center; gap: .7rem; margin-bottom: 1.6rem; font-family: var(--mono); font-size: .72rem; letter-spacing: .16em; text-transform: uppercase; color: var(--horizonte); }
.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--boost-2); animation: pulse 2.4s ease-out infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(107, 125, 224, .6); } 80%, 100% { box-shadow: 0 0 0 10px rgba(107, 125, 224, 0); } }
.hero .lead { margin-top: 1.4rem; }
.actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 2.2rem; }

/* monograma: traço desenhado, depois preenchimento */
.hero-mark { position: relative; width: min(100%, 460px); justify-self: center; transition: transform .6s var(--ease); }
.hero-mark svg { display: block; width: 100%; height: auto; overflow: visible; }
.mark-line { stroke-dasharray: var(--len, 3000); stroke-dashoffset: var(--len, 3000); animation: draw 2.2s cubic-bezier(.6, 0, .3, 1) .4s forwards; }
.mark-fill { opacity: 0; animation: fillIn 1.2s ease 2.1s forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }
@keyframes fillIn { to { opacity: 1; } }
.mark-glow { position: absolute; inset: 15% 10%; z-index: -1; border-radius: 50%; background: radial-gradient(closest-side, rgba(72, 92, 199, .45), transparent); filter: blur(30px); opacity: 0; animation: fillIn 1.6s ease 2.3s forwards, breathe 6s ease-in-out 4s infinite; }
@keyframes breathe { 0%, 100% { opacity: 1; } 50% { opacity: .55; } }
@media (max-width: 899px) {
  .hero-in { align-content: center; }
  .hero-mark { position: absolute; right: -18%; top: 12%; width: 78%; opacity: .32; z-index: 0; }
}

/* entrada em sequência */
.in-seq { opacity: 0; transform: translateY(14px); animation: rise .9s var(--ease) forwards; animation-delay: calc(.25s + var(--i, 0) * .14s); }
@keyframes rise { to { opacity: 1; transform: none; } }

.hero-bottom { display: flex; align-items: center; gap: 1.5rem; padding: 1.2rem 0 1.6rem; border-top: 1px solid var(--line); }
.ticker { flex: 1; overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.ticker-track { display: flex; align-items: center; gap: 1.6rem; width: max-content; font-family: var(--mono); font-size: .7rem; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); animation: ticker 32s linear infinite; }
.ticker-track i { width: 14px; height: 6px; background: var(--boost); transform: skewX(-24deg); }
@keyframes ticker { to { transform: translateX(calc(-50% - .8rem)); } }
.scroll-cue { flex: none; width: 22px; height: 34px; border: 1px solid var(--line-2); border-radius: 12px; position: relative; }
.scroll-cue span { position: absolute; left: 50%; top: 7px; width: 2px; height: 6px; margin-left: -1px; border-radius: 2px; background: var(--porcelana); animation: cue 1.8s ease-in-out infinite; }
@keyframes cue { 0% { transform: translateY(0); opacity: 1; } 70% { transform: translateY(10px); opacity: 0; } 100% { opacity: 0; } }

/* ================= Seções ================= */
.sec { position: relative; padding: clamp(4.5rem, 9vw, 7.5rem) 0; }
.sec-alt { background: var(--surface); border-block: 1px solid var(--line); }
.head { margin-bottom: clamp(2.5rem, 5vw, 3.5rem); }
.split { display: grid; gap: 2.5rem; }
@media (min-width: 900px) { .split { grid-template-columns: 5fr 7fr; gap: 4.5rem; } }

.prose { display: grid; gap: 1.1rem; color: var(--muted); }
.prose-lead { font-size: 1.15rem; color: var(--porcelana); line-height: 1.55; }

.facts { display: grid; gap: 1px; margin-top: clamp(3rem, 6vw, 4.5rem); background: var(--line); border: 1px solid var(--line); border-radius: 14px; overflow: hidden; }
.facts > div { padding: 1.5rem; background: var(--asfalto); }
.facts dt { font-family: var(--mono); font-size: .7rem; letter-spacing: .16em; text-transform: uppercase; color: var(--boost-2); margin-bottom: .5rem; }
.facts dd { font-size: .95rem; }
@media (min-width: 800px) { .facts { grid-template-columns: repeat(3, 1fr); } }

/* serviços */
.services { display: grid; gap: 14px; }
@media (min-width: 700px) { .services { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .services { grid-template-columns: repeat(3, 1fr); } }
.svc {
  position: relative; padding: 1.7rem 1.6rem 1.8rem; border: 1px solid var(--line); border-radius: 14px;
  background: var(--asfalto); overflow: hidden; isolation: isolate;
  transition: border-color .4s ease, transform .4s var(--ease), opacity .9s var(--ease), filter .9s var(--ease);
}
/* brilho que segue o cursor dentro do card */
.svc::before {
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0; transition: opacity .4s ease;
  background: radial-gradient(300px circle at var(--x, 50%) var(--y, 0%), rgba(72, 92, 199, .22), transparent 65%);
}
/* faixa diagonal da marca */
.svc::after {
  content: ""; position: absolute; left: 1.6rem; top: 0; width: 34px; height: 3px; background: var(--boost);
  transform: skewX(-24deg) scaleX(.4); transform-origin: left; transition: transform .5s var(--ease);
}
.svc:hover { border-color: rgba(72, 92, 199, .5); }
.svc:hover::before { opacity: 1; }
.svc:hover::after { transform: skewX(-24deg) scaleX(1); }
.svc-n { display: block; font-family: var(--mono); font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--boost-2); margin-bottom: 1.6rem; }
.svc h3 { font-size: 1.08rem; font-weight: 400; line-height: 1.35; margin-bottom: .6rem; }
.svc p { font-size: .93rem; color: var(--muted); }
.svc-note { background: linear-gradient(140deg, rgba(72, 92, 199, .16), rgba(72, 92, 199, .02)); border-color: rgba(72, 92, 199, .3); }
.svc-note p { color: var(--porcelana); }

/* como funciona: trilho que acende ao rolar */
.steps-wrap { position: relative; }
.track { position: absolute; left: 17px; top: 18px; bottom: 18px; width: 1px; background: var(--line-2); }
.track-fill { position: absolute; inset: 0; background: linear-gradient(var(--boost-2), var(--horizonte)); transform: scaleY(var(--p, 0)); transform-origin: top; }
.steps { display: grid; gap: 2rem; }
.step { position: relative; padding-left: 56px; }
.step-dot {
  position: absolute; left: 0; top: 0; width: 35px; height: 35px; display: grid; place-items: center; border-radius: 50%;
  font-family: var(--mono); font-size: .7rem; color: var(--muted); background: var(--asfalto); border: 1px solid var(--line-2);
  transition: background-color .5s ease, border-color .5s ease, color .5s ease, box-shadow .5s ease;
}
.step h3 { font-size: 1.05rem; font-weight: 400; margin: .35rem 0; color: var(--muted); transition: color .5s ease; }
.step p { font-size: .93rem; color: var(--muted); opacity: .7; transition: opacity .5s ease; }
.step.lit .step-dot { background: var(--boost); border-color: var(--boost); color: #fff; box-shadow: 0 0 0 6px rgba(72, 92, 199, .15); }
.step.lit h3 { color: var(--porcelana); }
.step.lit p { opacity: 1; }
@media (min-width: 900px) {
  .track { left: 18px; right: 18px; top: 17px; bottom: auto; width: auto; height: 1px; }
  .track-fill { transform: scaleX(var(--p, 0)); transform-origin: left; background: linear-gradient(90deg, var(--boost-2), var(--horizonte)); }
  .steps { grid-template-columns: repeat(5, 1fr); gap: 1.5rem; }
  .step { padding-left: 0; padding-top: 58px; }
}
.note { margin-top: 3rem; padding: 1.1rem 1.3rem; border: 1px solid var(--line); border-radius: 12px; font-size: .9rem; color: var(--muted); max-width: 760px; }

/* pessoas */
.head-split { display: grid; gap: 1rem 4rem; }
.head-split .muted { margin-top: 0; }
@media (min-width: 900px) { .head-split { grid-template-columns: 1fr 1fr; align-items: end; } .head-split .muted { justify-self: end; max-width: 34ch; } }

.team { display: grid; gap: 14px; }
@media (min-width: 640px) { .team { grid-template-columns: repeat(3, 1fr); } }
.person {
  border: 1px solid var(--line); border-radius: 16px; background: var(--asfalto); overflow: hidden;
  transition: border-color .4s ease, opacity .9s var(--ease), transform .9s var(--ease), filter .9s var(--ease);
}
.person:hover { border-color: rgba(72, 92, 199, .5); }

/* retrato: pronto para foto; sem foto mostra as iniciais sobre o pattern da marca */
.portrait {
  position: relative; aspect-ratio: 4 / 3.4; display: grid; place-items: center; overflow: hidden; isolation: isolate;
  background: radial-gradient(90% 80% at 50% 120%, rgba(72, 92, 199, .4), transparent 70%), #0A0C12;
}
.portrait::before { /* diagonais em contorno que deslizam no hover */
  content: ""; position: absolute; inset: -20%; z-index: -1; opacity: .6;
  background: repeating-linear-gradient(-66deg, transparent 0 22px, rgba(167, 188, 214, .07) 22px 23px);
  transition: transform 1.2s var(--ease);
}
.portrait::after { /* faixa de luz que cruza o retrato */
  content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background: linear-gradient(105deg, transparent 35%, rgba(167, 188, 214, .14) 50%, transparent 65%) -120% 0 / 60% 100% no-repeat;
  transition: background-position 0s;
}
.person:hover .portrait::before { transform: translateX(46px); }
.person:hover .portrait::after { background-position: 220% 0; transition: background-position 1s ease; }
.portrait img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) contrast(1.05); transition: filter .6s ease, transform .8s var(--ease); }
.person:hover .portrait img { filter: none; transform: scale(1.04); }
.initials {
  font-size: clamp(2.6rem, 5vw, 3.4rem); font-weight: 300; letter-spacing: -.04em; font-style: italic;
  color: transparent; -webkit-text-stroke: 1px rgba(167, 188, 214, .55);
  transition: color .5s ease, -webkit-text-stroke-color .5s ease, transform .6s var(--ease);
}
.person:hover .initials { color: var(--boost); -webkit-text-stroke-color: var(--boost); transform: skewX(-8deg) translateX(3px); }
.idx { position: absolute; left: 1rem; top: .9rem; font-family: var(--mono); font-size: .66rem; letter-spacing: .14em; color: var(--muted); }

.person-info { position: relative; padding: 1.15rem 1.25rem 1.3rem; }
.person-info::before { /* traço diagonal da marca que cresce no hover */
  content: ""; position: absolute; left: 1.25rem; top: 0; width: 30px; height: 2px; background: var(--boost);
  transform: skewX(-24deg) scaleX(.35); transform-origin: left; transition: transform .5s var(--ease);
}
.person:hover .person-info::before { transform: skewX(-24deg) scaleX(1); }
.person h3 { font-size: 1.02rem; font-weight: 400; }
@media (max-width: 639px) { /* no celular: retrato à esquerda, texto à direita */
  .person { display: grid; grid-template-columns: 104px 1fr; align-items: center; }
  .portrait { aspect-ratio: 1; height: 100%; }
  .initials { font-size: 2rem; }
  .idx { left: .6rem; top: .5rem; font-size: .6rem; }
  .person-info::before { top: 1rem; }
  .person-info { padding: 1.4rem 1.1rem; }
}
.role { margin-top: .15rem; font-size: .87rem; color: var(--muted); }

/* parceira: assinatura BoostHaus × Target Performance */
.partner {
  position: relative; display: grid; gap: 1.6rem; margin-top: 14px; padding: 1.6rem; overflow: hidden; isolation: isolate;
  border: 1px solid rgba(72, 92, 199, .35); border-radius: 16px;
  background: linear-gradient(110deg, rgba(72, 92, 199, .14), rgba(72, 92, 199, .02) 55%), var(--asfalto);
  transition: border-color .4s ease, opacity .9s var(--ease), transform .9s var(--ease), filter .9s var(--ease);
}
.partner::after { /* brilho que varre o cartão de tempos em tempos */
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: linear-gradient(105deg, transparent 40%, rgba(167, 188, 214, .08) 50%, transparent 60%) -100% 0 / 50% 100% no-repeat;
  animation: sweep 7s ease-in-out 1s infinite;
}
@keyframes sweep { 0% { background-position: -100% 0; } 40%, 100% { background-position: 250% 0; } }
.partner:hover { border-color: var(--boost); }

.partner-lockup {
  position: relative; display: flex; align-items: center; justify-content: center; gap: 1.2rem;
  padding: 1.8rem 1.4rem; border-radius: 12px; overflow: hidden;
  background: repeating-linear-gradient(-66deg, transparent 0 26px, rgba(167, 188, 214, .05) 26px 27px), rgba(0, 0, 0, .55);
  border: 1px solid var(--line);
}
.partner-b { width: 54px; height: 38px; flex: none; fill: var(--boost); transition: transform .6s var(--ease); }
.partner-x { font-family: var(--mono); font-size: 1rem; color: var(--muted); transition: transform .6s var(--ease), color .4s ease; }
.partner-logo { width: min(190px, 46vw); height: auto; transition: transform .6s var(--ease); }
.partner:hover .partner-b { transform: translateX(-6px); }
.partner:hover .partner-x { transform: rotate(90deg); color: var(--porcelana); }
.partner:hover .partner-logo { transform: translateX(6px); }

.partner-body { display: grid; gap: .45rem; align-content: center; }
.partner-k, .partner-at { font-family: var(--mono); font-size: .7rem; letter-spacing: .14em; text-transform: uppercase; color: var(--boost-2); }
.partner-body strong { font-size: 1.25rem; font-weight: 400; color: var(--porcelana); }
.partner-d { color: var(--muted); font-size: .93rem; max-width: 52ch; }
.partner-at { display: inline-flex; align-items: center; gap: .5rem; margin-top: .6rem; color: var(--porcelana); }
.partner-at svg { width: 1.1em; height: 1.1em; transition: transform .35s var(--ease); }
.partner:hover .partner-at svg { transform: translateX(4px); }
@media (min-width: 800px) { .partner { grid-template-columns: 1fr 1.1fr; gap: 2.5rem; padding: 1.4rem 2.4rem 1.4rem 1.4rem; } }

/* FAQ com abertura suave */
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; position: relative; padding: 1.25rem 2.5rem 1.25rem 0; font-size: 1rem; font-weight: 400; transition: color .3s ease; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before, .faq summary::after { content: ""; position: absolute; right: .3rem; top: 50%; width: 12px; height: 1.5px; background: var(--boost-2); transition: transform .35s var(--ease); }
.faq summary::after { transform: rotate(90deg); }
.faq details[open] summary::after { transform: rotate(0); }
.faq summary:hover { color: #fff; }
.ans { overflow: hidden; }
.ans p { padding: 0 2rem 1.4rem 0; color: var(--muted); font-size: .95rem; }

/* fechamento: cartão com borda animada */
@property --a { syntax: "<angle>"; inherits: false; initial-value: 0deg; }
.cta-card {
  position: relative; padding: 1px; border-radius: 20px;
  background: conic-gradient(from var(--a), var(--line) 0deg, var(--boost) 60deg, var(--horizonte) 90deg, var(--line) 150deg, var(--line) 360deg);
  animation: spin 6s linear infinite;
}
@keyframes spin { to { --a: 360deg; } }
.cta-in {
  display: grid; gap: 2.5rem; padding: clamp(1.8rem, 5vw, 3.5rem); border-radius: 19px;
  background: radial-gradient(80% 120% at 0% 100%, rgba(72, 92, 199, .2), transparent 60%), var(--surface);
}
@media (min-width: 900px) { .cta-in { grid-template-columns: 1.2fr .8fr; gap: 4rem; align-items: center; } }
.cta-btn { margin-top: 2rem; white-space: normal; text-align: left; }
.mini { font-family: var(--mono); font-size: .7rem; letter-spacing: .16em; text-transform: uppercase; color: var(--boost-2); margin-bottom: .6rem; }
.qs { counter-reset: q; }
.qs li { counter-increment: q; display: flex; gap: .9rem; padding: .7rem 0; border-bottom: 1px solid var(--line); font-size: .95rem; }
.qs li:last-child { border-bottom: 0; }
.qs li::before { content: "0" counter(q); font-family: var(--mono); font-size: .7rem; color: var(--muted); padding-top: .25em; }

/* ================= Rodapé ================= */
.footer { padding: 3.5rem 0 calc(1.6rem + env(safe-area-inset-bottom, 0px)); border-top: 1px solid var(--line); }
.footer-in { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 2rem; padding-bottom: 2.5rem; }
.footer-logo { width: 190px; }
.sign { margin-top: .9rem; font-family: var(--mono); font-size: .7rem; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); }
.footer-links { display: grid; gap: .5rem; font-size: .92rem; color: var(--muted); }
.footer-base { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .5rem 2rem; padding-top: 1.5rem; border-top: 1px solid var(--line); font-size: .78rem; color: rgba(229, 225, 230, .4); }

/* ================= WhatsApp flutuante ================= */
.wa-float {
  position: fixed; z-index: 40; right: 18px; bottom: calc(18px + env(safe-area-inset-bottom, 0px));
  width: 52px; height: 52px; display: grid; place-items: center; border-radius: 50%; background: var(--boost); color: #fff;
  opacity: 0; visibility: hidden; transform: translateY(16px) scale(.9);
  transition: opacity .35s ease, transform .35s var(--ease), visibility 0s linear .35s;
}
.wa-float::before { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 1px solid var(--boost); animation: ring 2.6s ease-out infinite; }
@keyframes ring { from { transform: scale(1); opacity: .8; } to { transform: scale(1.6); opacity: 0; } }
.wa-float svg { width: 24px; height: 24px; }
.wa-float.show { opacity: 1; visibility: visible; transform: none; transition-delay: 0s; }
body.menu-open .wa-float { opacity: 0; visibility: hidden; }

/* ================= Entradas ao rolar ================= */
.js .reveal { opacity: 0; transform: translateY(20px); filter: blur(4px); transition: opacity .9s var(--ease), transform .9s var(--ease), filter .9s var(--ease), border-color .4s ease; transition-delay: var(--rd, 0ms); }
.js .reveal.in { opacity: 1; transform: none; filter: none; }

/* ================= Movimento reduzido ================= */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .in-seq { transform: none; animation-duration: .6s; }
  .mark-line { animation: none; stroke-dashoffset: 0; }
  .mark-fill, .mark-glow { animation: fillIn .6s ease forwards; }
  .streaks, .scroll-cue span, .wa-float::before, .btn-primary::after, .partner::after, .portrait::after { display: none; }
  .ticker-track, .cta-card, .dot { animation: none; }
  .js .reveal { transform: none; filter: none; transition: opacity .6s ease; }
}