:root{
  --bg:#040404;
  --panel:rgba(10,10,10,.78);
  --panel-strong:rgba(12,12,12,.92);
  --stroke:rgba(255,255,255,.09);
  --stroke-strong:rgba(255,255,255,.16);
  --text:#f7f8fb;
  --muted:#bcc2cd;
  --muted-2:#8f96a3;
  --red:#b50f0f;
  --red-2:#dc1a1a;
  --red-3:#ff4646;
  --success:#62d996;
  --danger:#ff8e8e;
  --shadow-xl:0 36px 90px rgba(0,0,0,.5);
  --shadow-red:0 22px 50px rgba(181,15,15,.25);
  --radius-xl:34px;
  --radius-lg:24px;
  --radius-md:18px;
  --container:min(1260px, calc(100% - 40px));
  --input-h:60px;
  --blur:16px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0;min-height:100%}

body{
  position:relative;
  overflow-x:hidden;
  color:var(--text);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  background:#040404;
}

body::before{
  content:"";
  position:fixed;
  inset:0;
  z-index:0;
  background:
    linear-gradient(90deg, rgba(4,4,4,.78) 0%, rgba(4,4,4,.55) 35%, rgba(4,4,4,.42) 100%),
    url("/assets/img/gym-bg.jpg") center center / cover no-repeat;
}

body::after{
  content:"";
  position:fixed;
  inset:0;
  z-index:1;
  pointer-events:none;
  background:
    radial-gradient(circle at 12% 20%, rgba(255,70,70,.16), transparent 24%),
    radial-gradient(circle at 85% 80%, rgba(255,255,255,.08), transparent 18%);
}

.site-overlay{
  position:fixed;
  inset:0;
  z-index:1;
  pointer-events:none;
  opacity:.06;
  background-image:
    linear-gradient(rgba(255,255,255,.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.08) 1px, transparent 1px);
  background-size:130px 130px;
  mask-image:linear-gradient(180deg, rgba(0,0,0,.72), transparent 88%);
}

a{text-decoration:none;color:inherit}

.shell{
  position:relative;
  z-index:2;
  width:var(--container);
  min-height:100vh;
  margin:0 auto;
  padding:34px 0;
  display:grid;
  grid-template-columns:minmax(0,1.08fr) minmax(420px,.92fr);
  gap:28px;
  align-items:stretch;
}

.hero-card,
.form-card{
  position:relative;
  overflow:hidden;
  border-radius:var(--radius-xl);
  border:1px solid var(--stroke);
  box-shadow:var(--shadow-xl);
  backdrop-filter:blur(var(--blur));
  -webkit-backdrop-filter:blur(var(--blur));
}

.hero-card::before,
.form-card::before{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background:
    linear-gradient(135deg, rgba(255,255,255,.06), transparent 28%),
    linear-gradient(315deg, rgba(255,70,70,.08), transparent 25%);
}

.hero-card{
  padding:34px;
  background:
    linear-gradient(180deg, rgba(14,14,14,.74), rgba(8,8,8,.84));
  display:flex;
  flex-direction:column;
  gap:28px;
}

.form-card{
  padding:30px;
  background:
    linear-gradient(180deg, rgba(18,18,18,.88), rgba(10,10,10,.95));
  display:flex;
  flex-direction:column;
  gap:22px;
}

.topbar{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:18px;
}

.brand{
  display:flex;
  align-items:center;
  gap:16px;
}

.brand-logo{
  width:66px;
  height:66px;
  border-radius:20px;
  display:grid;
  grid-template-columns:1fr 1fr;
  place-items:center;
  background:linear-gradient(135deg, #6f0808 0%, #d91919 65%, #ff5959 100%);
  box-shadow:0 16px 34px rgba(217,25,25,.35), inset 0 1px 0 rgba(255,255,255,.18);
  font-weight:900;
  font-size:1.12rem;
  text-transform:uppercase;
}

.brand-copy{
  display:flex;
  flex-direction:column;
  gap:6px;
}

.brand-copy small{
  color:#d6dbe4;
  letter-spacing:.16em;
  font-size:.78rem;
  text-transform:uppercase;
}

.brand-copy strong{
  font-size:1rem;
  letter-spacing:.05em;
  text-transform:uppercase;
}

.hero-contact-mini{
  display:flex;
  flex-wrap:wrap;
  justify-content:flex-end;
  gap:10px;
}

.hero-contact-mini a{
  min-height:40px;
  padding:0 14px;
  display:inline-flex;
  align-items:center;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.04);
  font-size:.9rem;
}

.hero-content{
  display:flex;
  flex-direction:column;
  gap:22px;
}

.hero-kicker{
  display:inline-flex;
  width:max-content;
  min-height:40px;
  align-items:center;
  padding:0 16px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.13);
  background:rgba(255,255,255,.04);
  color:#fff;
  font-size:.8rem;
  font-weight:800;
  letter-spacing:.14em;
  text-transform:uppercase;
}

.hero-content h1{
  margin:0;
  max-width:11ch;
  font-size:clamp(2.9rem, 4.5vw, 5rem);
  line-height:.94;
  letter-spacing:-.065em;
  text-transform:lowercase;
}

.hero-content h1 span{
  color:#ff5f5f;
  text-shadow:0 0 28px rgba(255,95,95,.2);
}

.hero-lead{
  margin:0;
  max-width:62ch;
  color:#d7dbe3;
  line-height:1.78;
  font-size:1rem;
}

.hero-grid{
  display:grid;
  gap:14px;
}

.glass-point{
  padding:18px;
  border-radius:22px;
  border:1px solid rgba(255,255,255,.08);
  background:
    linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.015)),
    rgba(13,13,13,.8);
}

.glass-point strong{
  display:block;
  margin-bottom:8px;
  font-size:.96rem;
  font-weight:900;
  text-transform:lowercase;
}

.glass-point p{
  margin:0;
  color:var(--muted);
  line-height:1.7;
}

.hero-stats{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:14px;
}

.stat-box{
  padding:18px;
  border-radius:22px;
  border:1px solid rgba(255,255,255,.08);
  background:
    linear-gradient(180deg, rgba(255,255,255,.025), rgba(255,255,255,.01)),
    rgba(12,12,12,.84);
}

.stat-box span{
  display:block;
  margin-bottom:12px;
  color:var(--muted);
  font-size:.88rem;
}

.stat-box strong{
  font-size:2rem;
  line-height:1;
  letter-spacing:-.05em;
}

.trust-strip{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}

.trust-strip span{
  min-height:38px;
  padding:0 14px;
  display:inline-flex;
  align-items:center;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.1);
  background:rgba(255,255,255,.03);
  color:#eef1f7;
  font-size:.85rem;
}

.review-card{
  padding:20px;
  border-radius:24px;
  border:1px solid rgba(255,255,255,.09);
  background:
    linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.015)),
    rgba(10,10,10,.84);
}

.review-card p{
  margin:0 0 10px;
  line-height:1.78;
  color:#eef2f8;
}

.review-card span{
  color:var(--muted-2);
  font-size:.92rem;
}

.form-head{
  display:flex;
  flex-direction:column;
  gap:10px;
}

.section-mini{
  color:#ff7b7b;
  font-size:.82rem;
  font-weight:800;
  letter-spacing:.16em;
  text-transform:uppercase;
}

.form-head h2{
  margin:0;
  font-size:2.2rem;
  line-height:1;
  letter-spacing:-.05em;
  text-transform:lowercase;
}

.form-head p{
  margin:0;
  color:var(--muted);
  line-height:1.72;
}

.quote-form{
  display:flex;
  flex-direction:column;
  gap:18px;
}

.form-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:16px;
}

.field{
  display:flex;
  flex-direction:column;
  gap:10px;
}

.field-full{grid-column:1 / -1}

.field span{
  font-size:.92rem;
  font-weight:800;
  color:#f4f6fb;
  text-transform:lowercase;
}

.field input,
.field select,
.field textarea{
  width:100%;
  border-radius:20px;
  border:1px solid rgba(255,255,255,.08);
  outline:none;
  color:#fff;
  background:
    linear-gradient(180deg, rgba(255,255,255,.025), rgba(255,255,255,.01)),
    rgba(17,17,17,.95);
  transition:border-color .18s ease, box-shadow .18s ease, transform .18s ease, background .18s ease;
}

.field input,
.field select{
  height:var(--input-h);
  padding:0 16px;
  font-size:1rem;
}

.field textarea{
  min-height:118px;
  padding:16px;
  resize:vertical;
  font:inherit;
}

.field input::placeholder,
.field textarea::placeholder{
  color:#9097a4;
}

.field input:hover,
.field select:hover,
.field textarea:hover{
  border-color:rgba(255,255,255,.14);
}

.field input:focus,
.field select:focus,
.field textarea:focus{
  transform:translateY(-1px);
  border-color:rgba(255,70,70,.5);
  box-shadow:0 0 0 4px rgba(255,70,70,.14), 0 12px 26px rgba(0,0,0,.24);
  background:
    linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.015)),
    rgba(24,15,15,.96);
}

.metric-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:14px;
}

.metric-card{
  min-height:108px;
  padding:18px;
  border-radius:22px;
  border:1px solid rgba(255,255,255,.08);
  background:
    linear-gradient(180deg, rgba(255,255,255,.025), rgba(255,255,255,.01)),
    rgba(14,14,14,.92);
  display:flex;
  flex-direction:column;
  justify-content:space-between;
}

.metric-card-wide{
  grid-column:1 / -1;
}

.metric-card span{
  color:var(--muted);
  font-size:.9rem;
  text-transform:lowercase;
}

.metric-card strong{
  font-size:2rem;
  line-height:1;
  letter-spacing:-.05em;
}

.privacy-box{
  display:flex;
  align-items:flex-start;
  gap:12px;
  color:#d8dde6;
  line-height:1.68;
}

.privacy-box input{
  width:18px;
  height:18px;
  margin-top:3px;
  accent-color:#e32727;
}

.submit-btn{
  width:100%;
  height:62px;
  border:none;
  border-radius:20px;
  cursor:pointer;
  color:#fff;
  font-size:1rem;
  font-weight:900;
  text-transform:lowercase;
  background:linear-gradient(135deg, #780c0c 0%, var(--red) 45%, var(--red-3) 100%);
  box-shadow:0 18px 42px rgba(181,15,15,.3), inset 0 1px 0 rgba(255,255,255,.16);
  transition:transform .18s ease, filter .18s ease, box-shadow .18s ease;
}

.submit-btn:hover{
  transform:translateY(-1px);
  filter:brightness(1.04);
  box-shadow:0 22px 48px rgba(181,15,15,.34), inset 0 1px 0 rgba(255,255,255,.18);
}

.submit-btn:active{transform:translateY(0)}
.submit-btn:disabled{opacity:.72;cursor:not-allowed;box-shadow:none;transform:none}

.mini-note{
  margin:0;
  color:var(--muted-2);
  line-height:1.66;
  font-size:.92rem;
}

.form-status{
  min-height:24px;
  margin:0;
  line-height:1.6;
  font-size:.95rem;
  text-transform:lowercase;
}

.form-status.success{color:var(--success)}
.form-status.error{color:var(--danger)}
.form-status.info{color:#ffd6d6}

.business-panel{
  display:grid;
  grid-template-columns:1fr;
  gap:12px;
  padding:18px;
  border-radius:24px;
  border:1px solid rgba(255,255,255,.08);
  background:
    linear-gradient(180deg, rgba(255,255,255,.025), rgba(255,255,255,.01)),
    rgba(13,13,13,.84);
}

.business-col{
  display:flex;
  flex-direction:column;
  gap:6px;
}

.business-label{
  color:var(--muted);
  font-size:.85rem;
  letter-spacing:.08em;
  text-transform:uppercase;
}

.business-col strong{
  font-size:1rem;
  font-weight:800;
  text-transform:lowercase;
}

.mini-footer{
  display:flex;
  flex-wrap:wrap;
  gap:10px 16px;
  color:var(--muted-2);
  font-size:.88rem;
  padding-top:2px;
  text-transform:lowercase;
}

.hp-field{
  position:absolute !important;
  left:-9999px !important;
  opacity:0 !important;
  pointer-events:none !important;
}

/* =========================================
   desktop / base
   ========================================= */
@media (min-width: 1181px){
  .hero-grid{
    grid-template-columns:1fr;
  }
}

/* =========================================
   tablet / desktop compatto
   ========================================= */
@media (max-width: 1180px){
  .shell{
    grid-template-columns:1fr;
    gap:22px;
    padding:22px 0 28px;
  }

  .hero-content h1{
    max-width:none;
  }
}

/* =========================================
   tablet
   ========================================= */
@media (max-width: 820px){
  :root{
    --container:min(100% - 22px, 100%);
  }

  .hero-card,
  .form-card{
    padding:22px;
    border-radius:26px;
  }

  .topbar{
    flex-direction:column;
    align-items:flex-start;
  }

  .hero-contact-mini{
    justify-content:flex-start;
  }

  .hero-stats,
  .form-grid{
    grid-template-columns:1fr;
  }

  .field-full,
  .metric-card-wide{
    grid-column:auto;
  }
}

/* =========================================
   mobile
   ========================================= */
@media (max-width: 640px){
  :root{
    --container:min(100% - 16px, 100%);
    --input-h:56px;
  }

  body::before{
    background:
      linear-gradient(180deg, rgba(4,4,4,.5) 0%, rgba(4,4,4,.72) 42%, rgba(4,4,4,.94) 100%),
      url("/assets/img/gym-bg.jpg") center center / cover no-repeat;
  }

  .shell{
    gap:16px;
    padding:16px 0 24px;
  }

  .hero-card,
  .form-card{
    padding:18px;
    border-radius:22px;
  }

  .brand{
    gap:12px;
  }

  .brand-logo{
    width:56px;
    height:56px;
    border-radius:16px;
    font-size:1rem;
  }

  .brand-copy small{
    font-size:.7rem;
    letter-spacing:.12em;
  }

  .hero-kicker{
    min-height:36px;
    padding:0 13px;
    font-size:.72rem;
  }

  .hero-content{
    gap:18px;
  }

  .hero-content h1{
    font-size:2.5rem;
    line-height:.96;
  }

  .hero-lead{
    font-size:.95rem;
    line-height:1.72;
  }

  .glass-point,
  .stat-box,
  .review-card,
  .metric-card,
  .business-panel{
    border-radius:18px;
  }

  .hero-stats,
  .metric-grid{
    grid-template-columns:1fr;
  }

  .metric-card strong{
    font-size:1.75rem;
  }

  .hero-contact-mini{
    gap:8px;
  }

  .hero-contact-mini a{
    min-height:38px;
    padding:0 12px;
    font-size:.83rem;
  }

  .form-head h2{
    font-size:1.9rem;
  }

  .privacy-box,
  .mini-note,
  .form-status{
    font-size:.9rem;
  }

  .mini-footer{
    font-size:.82rem;
    gap:8px 12px;
  }
}