/* ============================================================
   3D Team Brasil — Página de Customização /custom
   ============================================================ */

/* ── Hero customizado ────────────────────────────────────── */
.custom-hero {
  position: relative; overflow: hidden;
  padding: 5rem 0 4rem; text-align: center;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(255,107,0,.12) 0%, transparent 70%);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.custom-hero::before {
  content: ''; position: absolute; inset: 0; z-index: 0;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(255,107,0,.06) 0%, transparent 40%),
    radial-gradient(circle at 80% 20%, rgba(0,212,255,.05) 0%, transparent 40%);
}
.custom-hero .container { position: relative; z-index: 1; }
.custom-hero__label {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .3rem .9rem; border-radius: 999px; margin-bottom: 1.2rem;
  background: rgba(255,107,0,.12); border: 1px solid rgba(255,107,0,.25);
  font-size: .75rem; font-weight: 700; color: var(--clr-primary, #ff6b00);
  letter-spacing: .08em; text-transform: uppercase;
}
.custom-hero__title {
  font-size: clamp(2rem, 5vw, 3.5rem); font-weight: 900;
  line-height: 1.1; color: #fff; margin-bottom: 1rem;
}
.custom-hero__title span { color: var(--clr-primary, #ff6b00); }
.custom-hero__sub {
  font-size: clamp(.95rem, 2vw, 1.15rem); color: #8b949e;
  max-width: 580px; margin: 0 auto 2rem; line-height: 1.7;
}
.custom-hero__actions { display: flex; gap: .8rem; justify-content: center; flex-wrap: wrap; }
.custom-hero__stats {
  display: flex; gap: 2rem; justify-content: center; flex-wrap: wrap;
  margin-top: 3rem; padding-top: 2.5rem;
  border-top: 1px solid rgba(255,255,255,.06);
}
.custom-hero__stat-num { font-size: 1.6rem; font-weight: 800; color: var(--clr-primary, #ff6b00); font-family: 'Orbitron', sans-serif; display: block; }
.custom-hero__stat-lbl { font-size: .78rem; color: #6b7280; margin-top: .2rem; }

/* ── Process Steps ───────────────────────────────────────── */
.process-steps {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem;
  position: relative;
}
@media (max-width: 860px) { .process-steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .process-steps { grid-template-columns: 1fr; } }
.process-step {
  background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.07);
  border-radius: 16px; padding: 1.6rem 1.2rem; text-align: center;
  position: relative; transition: border-color .2s, transform .2s;
}
.process-step:hover { border-color: rgba(255,107,0,.3); transform: translateY(-4px); }
.process-step__num {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--clr-primary, #ff6b00); color: #fff;
  font-size: .78rem; font-weight: 800; display: flex; align-items: center; justify-content: center;
  font-family: 'Orbitron', sans-serif; box-shadow: 0 0 12px rgba(255,107,0,.5);
}
.process-step__icon { font-size: 2rem; margin: .5rem 0 .8rem; display: block; }
.process-step__title { font-weight: 700; color: #e6edf3; margin-bottom: .4rem; font-size: .95rem; }
.process-step__text  { font-size: .82rem; color: #6b7280; line-height: 1.6; }

/* ── Project types grid ──────────────────────────────────── */
.project-types { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 1rem; }
.project-type {
  background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.07);
  border-radius: 16px; padding: 1.4rem; text-align: center;
  cursor: pointer; transition: all .2s;
}
.project-type:hover, .project-type.is-selected {
  border-color: var(--clr-primary, #ff6b00); background: rgba(255,107,0,.06);
  transform: translateY(-3px);
}
.project-type.is-selected { box-shadow: 0 0 0 2px rgba(255,107,0,.4); }
.project-type__icon  { font-size: 2.2rem; display: block; margin-bottom: .6rem; }
.project-type__title { font-weight: 700; font-size: .9rem; color: #e6edf3; margin-bottom: .3rem; }
.project-type__from  { font-size: .75rem; color: var(--clr-primary, #ff6b00); font-weight: 600; }

/* ── Materials ───────────────────────────────────────────── */
.materials-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 1rem; }
.material-card {
  border-radius: 16px; padding: 1.4rem; position: relative; overflow: hidden;
  background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.08);
  transition: border-color .2s, transform .2s;
}
.material-card:hover { border-color: rgba(255,107,0,.35); transform: translateY(-3px); }
.material-card__swatch {
  width: 36px; height: 36px; border-radius: 10px; margin-bottom: .8rem;
  display: flex; align-items: center; justify-content: center; font-size: 1.2rem;
}
.material-card__name { font-weight: 800; font-size: 1rem; color: #fff; margin-bottom: .3rem; }
.material-card__tag {
  display: inline-block; padding: .15rem .55rem; border-radius: 999px;
  font-size: .68rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em;
  margin-bottom: .7rem;
}
.material-card__props { list-style: none; display: flex; flex-direction: column; gap: .3rem; }
.material-card__props li { font-size: .8rem; color: #6b7280; display: flex; align-items: center; gap: .4rem; }
.material-card__props li::before { content: '✓'; color: #10b981; font-weight: 700; font-size: .75rem; }

/* ── Quote Form ──────────────────────────────────────────── */
.quote-grid { display: grid; grid-template-columns: 1fr 340px; gap: 2rem; align-items: start; }
@media (max-width: 900px) { .quote-grid { grid-template-columns: 1fr; } }
.quote-form-wrap {
  background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.07);
  border-radius: 20px; padding: 2rem;
}
.quote-field { display: flex; flex-direction: column; gap: .4rem; margin-bottom: .9rem; }
.quote-field label { font-size: .75rem; font-weight: 600; color: #6b7280; text-transform: uppercase; letter-spacing: .07em; }
.quote-field label .req { color: var(--clr-primary, #ff6b00); }
.quote-field input, .quote-field select, .quote-field textarea {
  background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.1);
  border-radius: 10px; padding: .65rem .9rem; color: #e6edf3;
  font-size: .9rem; font-family: inherit; width: 100%;
  transition: border-color .15s, box-shadow .15s;
}
.quote-field input:focus, .quote-field select:focus, .quote-field textarea:focus {
  outline: none; border-color: var(--clr-primary, #ff6b00);
  box-shadow: 0 0 0 3px rgba(255,107,0,.15);
}
.quote-field select option { background: #161b22; }
.quote-field textarea { resize: vertical; min-height: 100px; }
.quote-row { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; }
@media (max-width: 500px) { .quote-row { grid-template-columns: 1fr; } }

/* Dropzone */
.quote-dropzone {
  border: 2px dashed rgba(255,107,0,.3); border-radius: 12px;
  padding: 1.5rem; text-align: center; cursor: pointer;
  transition: border-color .2s, background .2s; position: relative;
}
.quote-dropzone:hover, .quote-dropzone.drag-over {
  border-color: var(--clr-primary, #ff6b00); background: rgba(255,107,0,.04);
}
.quote-dropzone__icon { font-size: 1.8rem; color: #374151; margin-bottom: .5rem; }
.quote-dropzone__text { font-size: .82rem; color: #6b7280; line-height: 1.5; }
.quote-dropzone__file-input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.quote-dropzone__preview { font-size: .8rem; color: var(--clr-primary, #ff6b00); margin-top: .5rem; display: none; }

/* Info sidebar */
.quote-info { display: flex; flex-direction: column; gap: 1rem; }
.quote-info-card {
  background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.07);
  border-radius: 16px; padding: 1.4rem;
}
.quote-info-card__title { font-weight: 700; color: #e6edf3; margin-bottom: .8rem; font-size: .95rem; display: flex; align-items: center; gap: .5rem; }
.quote-info-card__title .fas { color: var(--clr-primary, #ff6b00); }
.quote-info-list { list-style: none; display: flex; flex-direction: column; gap: .5rem; }
.quote-info-list li { font-size: .85rem; color: #8b949e; display: flex; align-items: flex-start; gap: .5rem; line-height: 1.5; }
.quote-info-list li .fas { color: #10b981; font-size: .75rem; margin-top: .2rem; flex-shrink: 0; }
.quote-success {
  text-align: center; padding: 3rem 1rem; display: none;
  flex-direction: column; align-items: center; gap: 1rem;
}
.quote-success__icon { font-size: 3.5rem; color: #10b981; }
.quote-success__title { font-size: 1.4rem; font-weight: 800; color: #fff; }
.quote-success__text  { color: #8b949e; max-width: 420px; font-size: .9rem; line-height: 1.7; }