/* =========================================================
   BEVILAQUA LUCRE CONSÓRCIO — Design tokens
   Paleta: off-white quente, tinta quase-preta, vermelho e
   bordô extraídos do gradiente da logo "3L".
   Tipografia: Fraunces (display) + Inter (corpo) + JetBrains Mono (dados)
   ========================================================= */

:root{
  --bg:            #FAF8F6;
  --bg-soft:       #F3EFEB;
  --ink:           #1A1A1C;
  --ink-soft:      #56555C;
  --ink-faint:     #8C8B92;
  --white:         #FFFFFF;

  --red:           #E31E24;
  --red-bright:    #FF3A3F;
  --maroon:        #7A1014;

  --line:          rgba(26,26,28,0.10);
  --line-strong:   rgba(26,26,28,0.16);

  --shadow-sm:     0 2px 10px rgba(26,26,28,0.05);
  --shadow-md:     0 12px 32px rgba(26,26,28,0.08);
  --shadow-red:    0 14px 32px -10px rgba(227,30,36,0.45);

  --radius-lg:     28px;
  --radius-md:     18px;
  --radius-sm:     10px;

  --ease:          cubic-bezier(.22,.8,.2,1);
}

*{ margin:0; padding:0; box-sizing:border-box; }
html{ scroll-behavior:smooth; }

body{
  background:var(--bg);
  color:var(--ink);
  font-family:'Inter',sans-serif;
  font-size:16px;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
button{ font:inherit; cursor:pointer; border:none; background:none; }

::selection{ background:var(--red); color:#fff; }

::-webkit-scrollbar{ width:10px; }
::-webkit-scrollbar-track{ background:var(--bg); }
::-webkit-scrollbar-thumb{ background:var(--ink-faint); border-radius:6px; }

.grain{
  position:fixed; inset:0; z-index:2; pointer-events:none; opacity:.025; mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* =========================== Type scale =========================== */
.eyebrow{
  font-family:'JetBrains Mono',monospace;
  font-size:12px;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--red);
  font-weight:500;
  margin-bottom:18px;
}
.eyebrow--light{ color:var(--red-bright); }

.h2{
  font-family:'Fraunces',serif;
  font-weight:500;
  font-size:clamp(2.1rem, 4vw, 3.4rem);
  line-height:1.08;
  letter-spacing:-0.01em;
}
.h2--light{ color:var(--white); }
.h2-em{
  font-style:italic;
  font-weight:400;
  color:var(--red);
}
.h2--light .h2-em{ color:var(--red-bright); }

.text-stroke{
  color:transparent;
  -webkit-text-stroke:1.5px var(--ink);
  font-style:italic;
}

/* =========================== Buttons =========================== */
.btn{
  display:inline-flex; align-items:center; gap:9px;
  font-weight:600; font-size:14.5px;
  padding:13px 22px;
  border-radius:100px;
  transition:transform .35s var(--ease), box-shadow .35s var(--ease), background .3s ease;
  white-space:nowrap;
}
.btn--lg{ padding:17px 30px; font-size:15.5px; }
.btn--primary{
  background:linear-gradient(135deg, var(--red-bright), var(--red) 55%, var(--maroon));
  color:#fff;
  box-shadow:var(--shadow-red);
}
.btn--primary:hover{ transform:translateY(-2px); box-shadow:0 18px 38px -8px rgba(227,30,36,0.55); }
.btn--primary svg{ transition:transform .3s var(--ease); }
.btn--primary:hover svg{ transform:translateX(3px); }

.btn--ghost{
  background:transparent;
  color:var(--ink);
  border:1.5px solid var(--line-strong);
}
.btn--ghost:hover{ background:var(--ink); color:var(--bg); border-color:var(--ink); }

/* =========================== Reveal anim =========================== */
.reveal{
  opacity:0;
  transform:translateY(26px);
  transition:opacity .9s var(--ease), transform .9s var(--ease);
}
.reveal.in{ opacity:1; transform:translateY(0); }

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:.001ms !important; transition-duration:.001ms !important; }
  html{ scroll-behavior:auto; }
}

/* =========================================================
   NAVBAR
   ========================================================= */
.nav{
  position:fixed; top:0; left:0; right:0; z-index:50;
  padding:18px 0;
  transition:padding .4s var(--ease);
}
.nav.is-scrolled{ padding:10px 0; }

.nav__inner{
  max-width:1240px; margin:0 auto; padding:0 40px;
  display:flex; align-items:center; justify-content:space-between; gap:32px;

  background:rgba(250,248,246,0.001);
  border-radius:100px;
  transition:background .4s var(--ease), box-shadow .4s var(--ease), backdrop-filter .4s var(--ease), padding .4s var(--ease);
}
.nav.is-scrolled .nav__inner{
  background:rgba(250,248,246,0.78);
  backdrop-filter:blur(14px); -webkit-backdrop-filter:blur(14px);
  box-shadow:var(--shadow-sm);
  border:1px solid var(--line);
  padding:10px 18px 10px 26px;
}

.nav__brand{ flex-shrink:0; }
.nav__logo{ height:150px; width:auto; transition:height .4s var(--ease); }
.nav.is-scrolled .nav__logo{ height:120px; }

.nav__links{ display:flex; align-items:center; gap:38px; font-size:16.5px; font-weight:500; }
.nav__links a{
  position:relative; color:var(--ink-soft);
  transition:color .25s ease;
  padding:4px 0;
}
.nav__links a::after{
  content:''; position:absolute; left:0; bottom:0; width:0; height:1.5px;
  background:var(--red); transition:width .3s var(--ease);
}
.nav__links a:hover{ color:var(--ink); }
.nav__links a:hover::after{ width:100%; }

.nav__cta{ flex-shrink:0; padding:17px 30px !important; font-size:16px !important; }

.nav__burger{
  display:none; flex-direction:column; justify-content:center; gap:5px;
  width:40px; height:40px;
}
.nav__burger span{
  display:block; width:22px; height:1.6px; background:var(--ink); margin:0 auto;
  transition:transform .3s var(--ease), opacity .3s var(--ease);
}
.nav__burger.is-open span:nth-child(1){ transform:translateY(6.5px) rotate(45deg); }
.nav__burger.is-open span:nth-child(2){ opacity:0; }
.nav__burger.is-open span:nth-child(3){ transform:translateY(-6.5px) rotate(-45deg); }

.nav__mobile{
  display:none;
  flex-direction:column;
  gap:4px;
  max-width:1240px; margin:10px auto 0; padding:18px 24px 24px;
  background:rgba(250,248,246,0.97);
  backdrop-filter:blur(16px);
  border:1px solid var(--line);
  border-radius:var(--radius-md);
  box-shadow:var(--shadow-md);
}
.nav__mobile.is-open{ display:flex; }
.nav__mobile a{
  padding:13px 4px; font-weight:500; font-size:16px; color:var(--ink-soft);
  border-bottom:1px solid var(--line);
}
.nav__mobile a:last-child{ border-bottom:none; margin-top:8px; }
.nav__mobile .btn{ justify-content:center; width:100%; }

@media (max-width: 1080px){
  .nav__links, .nav__cta{ display:none; }
  .nav__burger{ display:flex; }
}

/* =========================================================
   HERO
   ========================================================= */
.hero{
  position:relative;
  min-height:100vh;
  display:flex; align-items:center;
  padding:140px 32px 80px;
  overflow:hidden;
  isolation:isolate;
}
.hero::before{
  content:'';
  position:absolute; inset:0; z-index:-1;
  background:
    radial-gradient(ellipse 60% 50% at 85% 8%, rgba(227,30,36,0.10), transparent 60%),
    radial-gradient(ellipse 50% 40% at 10% 95%, rgba(122,16,20,0.08), transparent 60%);
}

.hero__canvas{
  position:absolute; inset:0; z-index:-1;
  width:100%; height:100%;
  opacity:0.9;
}

.hero__inner{
  position:relative; z-index:1;
  max-width:880px; margin:0 auto;
  text-align:center;
}
.hero__inner .eyebrow{ justify-content:center; display:inline-flex; }

.hero__title{
  font-family:'Fraunces',serif;
  font-weight:500;
  font-size:clamp(2.6rem, 6vw, 4.6rem);
  line-height:1.08;
  letter-spacing:-0.015em;
  margin-bottom:26px;
}
.hero__title-em{
  font-style:italic;
  font-weight:400;
  background:linear-gradient(100deg, var(--red-bright), var(--red) 50%, var(--maroon));
  -webkit-background-clip:text; background-clip:text; color:transparent;
}

.hero__lede{
  font-size:18px;
  color:var(--ink-soft);
  max-width:560px;
  margin:0 auto 38px;
  line-height:1.6;
}

.hero__actions{
  display:flex; align-items:center; justify-content:center; gap:14px; flex-wrap:wrap;
  margin-bottom:56px;
}

.hero__metrics{
  display:flex; align-items:center; justify-content:center; gap:34px; flex-wrap:wrap;
  padding-top:34px; border-top:1px solid var(--line);
}
.metric{ display:flex; flex-direction:column; gap:5px; text-align:left; }
.metric__value{ font-family:'JetBrains Mono',monospace; font-size:22px; font-weight:600; }
.metric__label{ font-size:12.5px; color:var(--ink-faint); text-transform:uppercase; letter-spacing:.04em; }
.metric__divider{ width:1px; height:34px; background:var(--line-strong); }

@media (max-width:640px){
  .hero__metrics{ gap:20px; }
  .metric__divider{ display:none; }
}

.hero__scroll{
  position:absolute; bottom:34px; left:50%; transform:translateX(-50%);
  display:flex; flex-direction:column; align-items:center; gap:8px;
  font-family:'JetBrains Mono',monospace; font-size:11px; letter-spacing:.18em; text-transform:uppercase;
  color:var(--ink-faint);
  animation:floatY 2.6s ease-in-out infinite;
}
@keyframes floatY{ 0%,100%{ transform:translate(-50%,0); } 50%{ transform:translate(-50%,6px); } }

/* =========================================================
   SOBRE
   ========================================================= */
.about{ padding:120px 32px; background:var(--bg); }
.about__inner{
  max-width:1180px; margin:0 auto;
  display:grid; grid-template-columns:1.05fr 0.95fr; gap:80px; align-items:center;
}
.about__p{ color:var(--ink-soft); font-size:16px; line-height:1.75; margin:22px 0; max-width:480px; }

.about__points{ display:flex; flex-direction:column; gap:20px; margin-top:32px; }
.point{ display:flex; gap:16px; align-items:flex-start; }
.point svg{ color:var(--red); flex-shrink:0; margin-top:2px; }
.point__title{ font-weight:600; font-size:15px; }
.point__desc{ font-size:13.5px; color:var(--ink-faint); margin-top:2px; }

.about__panel{
  background:var(--ink);
  border-radius:var(--radius-lg);
  padding:48px 40px;
  position:relative;
  overflow:hidden;
}
.about__panel::before{
  content:'';
  position:absolute; top:-40%; right:-30%; width:70%; height:140%;
  background:radial-gradient(circle, rgba(227,30,36,0.25), transparent 65%);
}
.stat-grid{
  position:relative; z-index:1;
  display:grid; grid-template-columns:1fr 1fr; gap:36px;
}
.stat{
  border-left:2px solid var(--red);
  padding-left:18px;
}
.stat__value{
  display:block;
  font-family:'Fraunces',serif; font-weight:500; font-size:2.2rem; color:#fff;
}
.stat__desc{ display:block; font-size:13px; color:rgba(255,255,255,0.6); margin-top:8px; line-height:1.5; }

@media (max-width:900px){
  .about__inner{ grid-template-columns:1fr; gap:48px; }
  .about__panel{ padding:36px 28px; }
}

/* =========================================================
   MODALIDADES (services)
   ========================================================= */
.services{ padding:120px 32px; background:var(--bg-soft); }
.services__inner{ max-width:1180px; margin:0 auto; }
.services__head{ max-width:560px; margin-bottom:60px; }

.services__grid{
  display:grid; grid-template-columns:repeat(4, 1fr); gap:22px;
}
.service{
  background:var(--white);
  border:1px solid var(--line);
  border-radius:var(--radius-md);
  padding:34px 28px;
  transition:transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s ease;
}
.service:hover{
  transform:translateY(-6px);
  box-shadow:var(--shadow-md);
  border-color:transparent;
}
.service__icon{ color:var(--red); margin-bottom:24px; }
.service__title{ font-family:'Fraunces',serif; font-weight:500; font-size:20px; margin-bottom:10px; }
.service__desc{ font-size:14px; color:var(--ink-soft); line-height:1.6; margin-bottom:22px; }
.service__link{
  display:inline-flex; align-items:center; gap:6px;
  font-size:13.5px; font-weight:600; color:var(--red);
  transition:gap .25s ease;
}
.service__link:hover{ gap:10px; }

@media (max-width:1000px){ .services__grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:600px){ .services__grid{ grid-template-columns:1fr; } }

/* =========================================================
   CONTEMPLADOS (proof) — fundo escuro de contraste
   ========================================================= */
.proof{ padding:120px 32px; background:var(--ink); position:relative; overflow:hidden; }
.proof::before{
  content:''; position:absolute; top:-10%; left:50%; width:900px; height:900px;
  transform:translateX(-50%);
  background:radial-gradient(circle, rgba(227,30,36,0.12), transparent 65%);
  pointer-events:none;
}
.proof__inner{ max-width:1180px; margin:0 auto; position:relative; z-index:1; }
.proof__head{ max-width:560px; margin-bottom:56px; }

.proof__grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:22px; margin-bottom:56px; }
.testimonial{
  background:rgba(255,255,255,0.04);
  border:1px solid rgba(255,255,255,0.08);
  border-radius:var(--radius-md);
  padding:0;
  overflow:hidden;
  transition:transform .4s var(--ease), border-color .4s ease, background .4s ease;
}
.testimonial:hover{
  transform:translateY(-4px);
  border-color:rgba(227,30,36,0.35);
  background:rgba(255,255,255,0.06);
}
.testimonial__media{
  display:block;
  width:100%;
  aspect-ratio:4/5;
  border:none;
  padding:0;
  margin:0;
  cursor:zoom-in;
  background:
    linear-gradient(160deg, rgba(227,30,36,0.18), rgba(122,16,20,0.12)),
    repeating-linear-gradient(45deg, rgba(255,255,255,0.03) 0 2px, transparent 2px 10px);
}
.testimonial__media img{
  width:100%; height:100%;
  object-fit:cover;
  display:block;
  transition:transform .5s var(--ease);
}
.testimonial__media:hover img{ transform:scale(1.04); }
/* Enquanto a foto real não existe, o atributo onerror no HTML
   esconde a tag e deixa só o fundo gradiente como placeholder. */
.testimonial__media img.img-missing{ display:none; }

.proof__seals{
  display:flex; align-items:center; justify-content:center; gap:16px; flex-wrap:wrap;
  font-family:'JetBrains Mono',monospace; font-size:12px; letter-spacing:.06em;
  color:rgba(255,255,255,0.45); text-transform:uppercase;
  padding-top:40px; border-top:1px solid rgba(255,255,255,0.08);
}
.seal__dot{ width:4px; height:4px; border-radius:50%; background:var(--red); }

@media (max-width:900px){ .proof__grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:560px){ .proof__grid{ grid-template-columns:1fr; max-width:340px; margin-left:auto; margin-right:auto; } }

/* =========================================================
   LIGHTBOX — visualização ampliada das fotos de contemplados
   ========================================================= */
.lightbox{
  position:fixed; inset:0; z-index:200;
  display:flex; align-items:center; justify-content:center;
  padding:32px;
  background:rgba(10,9,10,0.88);
  backdrop-filter:blur(6px); -webkit-backdrop-filter:blur(6px);
  opacity:0; visibility:hidden;
  transition:opacity .35s var(--ease), visibility .35s var(--ease);
}
.lightbox.is-open{ opacity:1; visibility:visible; }

.lightbox__frame{
  position:relative;
  max-width:min(90vw, 720px);
  max-height:85vh;
  transform:scale(.92) translateY(10px);
  opacity:0;
  transition:transform .4s var(--ease), opacity .4s var(--ease);
}
.lightbox.is-open .lightbox__frame{ transform:scale(1) translateY(0); opacity:1; }

.lightbox__img{
  display:block;
  max-width:100%;
  max-height:85vh;
  width:auto; height:auto;
  border-radius:var(--radius-md);
  box-shadow:0 30px 70px -20px rgba(0,0,0,0.6);
}

.lightbox__close{
  position:fixed; top:24px; right:24px; z-index:201;
  width:44px; height:44px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  background:rgba(255,255,255,0.1);
  border:1px solid rgba(255,255,255,0.18);
  color:#fff;
  transition:background .25s ease, transform .25s ease;
}
.lightbox__close:hover{ background:rgba(255,255,255,0.18); transform:scale(1.05); }

@media (max-width:560px){
  .lightbox{ padding:18px; }
  .lightbox__close{ top:16px; right:16px; }
}

/* =========================================================
   SIMULADOR
   ========================================================= */
.sim{ padding:120px 32px; background:var(--bg); position:relative; }
.sim__inner{ max-width:680px; margin:0 auto; }
.sim__head{ text-align:center; margin-bottom:48px; }
.sim__head .eyebrow{ justify-content:center; display:inline-flex; }
.sim__lede{ color:var(--ink-soft); margin-top:14px; font-size:15.5px; line-height:1.6; }

.sim__form{
  background:var(--white);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:44px 40px;
  box-shadow:var(--shadow-md);
  display:flex; flex-direction:column; gap:24px;
}

.field{ display:flex; flex-direction:column; gap:9px; position:relative; }
.field label{
  font-size:13px; font-weight:600; color:var(--ink-soft);
  display:flex; justify-content:space-between; align-items:baseline;
}
.field input[type=text], .field input[type=tel], .field input[type=email]{
  border:1.5px solid var(--line-strong);
  border-radius:var(--radius-sm);
  padding:14px 16px;
  font-size:15px; font-family:'Inter',sans-serif;
  background:var(--bg);
  transition:border-color .25s ease, box-shadow .25s ease;
}
.field input:focus{
  outline:none; border-color:var(--red);
  box-shadow:0 0 0 4px rgba(227,30,36,0.12);
}
.field.has-error input{ border-color:var(--red); }
.field__error{
  display:none;
  font-size:12.5px; color:var(--red); font-weight:500;
}
.field.has-error .field__error{ display:block; }

.select-wrap{ position:relative; }
.select-wrap select{
  width:100%; border:1.5px solid var(--line-strong); border-radius:var(--radius-sm);
  padding:14px 40px 14px 16px; font-size:15px; font-family:'Inter',sans-serif;
  background:var(--bg); appearance:none; color:var(--ink);
  transition:border-color .25s ease, box-shadow .25s ease;
}
.select-wrap select:focus{ outline:none; border-color:var(--red); box-shadow:0 0 0 4px rgba(227,30,36,0.12); }
.select-wrap svg{ position:absolute; right:16px; top:50%; transform:translateY(-50%); color:var(--ink-faint); pointer-events:none; }

.field--slider output{
  font-family:'JetBrains Mono',monospace; font-weight:600; color:var(--red); font-size:15px;
}
input[type=range]{
  -webkit-appearance:none; width:100%; height:5px; border-radius:4px;
  background:linear-gradient(to right, var(--red) 0%, var(--red) var(--val,13%), var(--line-strong) var(--val,13%));
  margin-top:6px;
}
input[type=range]::-webkit-slider-thumb{
  -webkit-appearance:none; width:22px; height:22px; border-radius:50%;
  background:#fff; border:1px solid var(--line-strong);
  box-shadow:0 0 0 5px rgba(227,30,36,0.18), 0 3px 8px rgba(0,0,0,.15);
  cursor:pointer;
}
input[type=range]::-moz-range-thumb{
  width:22px; height:22px; border-radius:50%; background:#fff; border:1px solid var(--line-strong);
  box-shadow:0 0 0 5px rgba(227,30,36,0.18), 0 3px 8px rgba(0,0,0,.15); cursor:pointer;
}
.field__scale{
  display:flex; justify-content:space-between;
  font-family:'JetBrains Mono',monospace; font-size:11.5px; color:var(--ink-faint); margin-top:4px;
}

.sim__submit{ justify-content:center; margin-top:8px; }
.sim__submit.is-loading{ opacity:.75; pointer-events:none; }

.sim__privacy{
  display:flex; align-items:center; justify-content:center; gap:7px;
  font-size:12.5px; color:var(--ink-faint); text-align:center;
}

/* =========================================================
   FOOTER
   ========================================================= */
.footer{ background:var(--ink); color:rgba(255,255,255,0.7); padding:90px 32px 0; }
.footer__inner{
  max-width:1180px; margin:0 auto;
  display:grid; grid-template-columns:1.6fr 1fr 1fr 1fr; gap:48px;
  padding-bottom:64px;
}
.footer__logo{ height:120px; width:auto; margin-bottom:18px; filter:brightness(0) invert(1) contrast(0.9); opacity:0.92; }
.footer__brand p{ font-size:14px; line-height:1.65; max-width:300px; color:rgba(255,255,255,0.5); }
.footer__social{ display:flex; gap:10px; margin-top:22px; }
.footer__social a{
  width:38px; height:38px; border-radius:50%; display:flex; align-items:center; justify-content:center;
  border:1px solid rgba(255,255,255,0.15); color:rgba(255,255,255,0.7);
  transition:background .25s ease, border-color .25s ease, color .25s ease;
}
.footer__social a:hover{ background:var(--red); border-color:var(--red); color:#fff; }

.footer__col{ display:flex; flex-direction:column; gap:13px; }
.footer__heading{ font-size:13px; font-weight:600; color:#fff; margin-bottom:6px; }
.footer__col a, .footer__col span{ font-size:14px; color:rgba(255,255,255,0.55); transition:color .2s ease; }
.footer__col a:hover{ color:#fff; }

.footer__bottom{
  border-top:1px solid rgba(255,255,255,0.1);
  max-width:1180px; margin:0 auto; padding:26px 0;
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px;
  font-size:12.5px; color:rgba(255,255,255,0.4);
}

@media (max-width:900px){
  .footer__inner{ grid-template-columns:1fr 1fr; gap:40px; }
}
@media (max-width:560px){
  .footer__inner{ grid-template-columns:1fr; }
  .footer__bottom{ flex-direction:column; }
}

/* =========================================================
   WHATSAPP FAB
   ========================================================= */
.whatsapp-fab{
  position:fixed; bottom:26px; right:26px; z-index:40;
  width:56px; height:56px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  background:linear-gradient(135deg, var(--red-bright), var(--maroon));
  color:#fff;
  box-shadow:var(--shadow-red);
  transition:transform .35s var(--ease);
}
.whatsapp-fab:hover{ transform:scale(1.08); }

/* =========================================================
   Focus visibility (accessibility)
   ========================================================= */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible{
  outline:2px solid var(--red);
  outline-offset:3px;
  border-radius:6px;
}

/* =========================================================
   Section paddings on small screens
   ========================================================= */
@media (max-width:640px){
  .hero, .about, .services, .proof, .sim{ padding-left:20px; padding-right:20px; }
  .about, .services, .proof, .sim{ padding-top:80px; padding-bottom:80px; }
  .sim__form{ padding:32px 24px; }
}