/* ============================================================
   "Quem sou eu" — self-contained section component.
   Tokens are scoped under .sobre so this file can be dropped into
   another page without touching the host site's global styles.

   Layers (back → front): noise → lines → halo → glow → photo.
   ============================================================ */

.sobre {
  --sobre-bg: #0b0b0b;
  --sobre-gold: #d8a23a;
  --sobre-text: #f5f1e8;
  --sobre-muted: rgba(245, 241, 232, .6);
  --sobre-border: rgba(216, 162, 58, .16);
  --sobre-ease: cubic-bezier(0.23, 1, 0.32, 1);

  position: relative;
  background: var(--sobre-bg);
  padding-top: 90px;
  overflow: hidden;
  border-top: 1px solid var(--sobre-border);
}

/* ── Noise (background texture) ── */
.sobre__noise {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: .035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 180px;
  pointer-events: none;
}

.sobre__wrap {
  position: relative;
  z-index: 1;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 52px;
  display: grid;
  grid-template-columns: 1fr .85fr;
  gap: 80px;
  align-items: start;
}

/* ── Entrance reveal ── */
.sobre__content,
.sobre__visual {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .45s var(--sobre-ease), transform .45s var(--sobre-ease);
}
.sobre.is-visible .sobre__content { opacity: 1; transform: none; }
.sobre.is-visible .sobre__visual { opacity: 1; transform: none; transition-delay: .1s; }

/* ── Content column ── */
.sobre__eyebrow {
  font-size: 9.5px; letter-spacing: .3em; text-transform: uppercase;
  color: var(--sobre-gold); margin: 0 0 10px;
}
.sobre__title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(40px, 5vw, 68px); line-height: 1; letter-spacing: .03em;
  color: var(--sobre-text); margin: 0;
}
.sobre__rule { width: 32px; height: 2px; background: var(--sobre-gold); margin: 18px 0; }
.sobre__text {
  font-size: 15px; line-height: 1.9; color: var(--sobre-muted);
  margin: 20px 0 0; max-width: 75ch;
}
.sobre__highlight { color: var(--sobre-gold); }

.sobre__personal {
  display: flex; align-items: center; gap: 12px; margin: 28px 0 0;
  font-size: 15px; color: var(--sobre-muted); line-height: 1.5;
}
.sobre__personal svg { flex-shrink: 0; color: var(--sobre-gold); }

.sobre__stats {
  list-style: none; display: flex; margin: 44px 0 0; padding: 0;
}
.sobre__stat {
  flex: 1; padding: 0 12px; border-left: 1px solid var(--sobre-border);
  display: flex; flex-direction: column; align-items: center; text-align: center;
  justify-content: flex-end; gap: 10px;
}
.sobre__stat:first-child { padding-left: 0; border-left: none; }
.sobre__stat-n {
  font-family: 'Bebas Neue', sans-serif; font-size: 80px; color: var(--sobre-gold); line-height: 1;
}
.sobre__stat-n--symbol { font-size: 102px; display: inline-block; transform: translateY(11px); }
.sobre__stat-l {
  font-size: 12px; letter-spacing: .1em; text-transform: uppercase;
  color: var(--sobre-muted); margin-top: 1px;
}

.sobre__cta {
  display: inline-flex; align-items: center; gap: 9px; margin-top: 40px;
  color: var(--sobre-text); text-decoration: none;
  font-size: 10px; font-weight: 600; letter-spacing: .2em; text-transform: uppercase;
  padding: 13px 22px; border: 1px solid var(--sobre-border);
  transition: border-color .2s var(--sobre-ease), color .2s var(--sobre-ease), background .2s var(--sobre-ease), transform .15s var(--sobre-ease);
}
.sobre__cta:hover { border-color: var(--sobre-gold); color: var(--sobre-gold); background: rgba(216,162,58,.06); }
.sobre__cta:active { transform: scale(.97); }
.sobre__cta svg { transition: transform .2s var(--sobre-ease); }
.sobre__cta:hover svg { transform: translateX(3px); }

/* ── Visual column ── */
.sobre__visual {
  position: relative;
  aspect-ratio: 3 / 4;
}

.sobre__halo {
  position: absolute; z-index: 2; top: 58%; left: 50%; width: 90%; aspect-ratio: 1/1;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  border: 2px solid rgba(216,162,58,.3);
  box-shadow: 0 0 70px rgba(216,162,58,.08);
  overflow: hidden;
  pointer-events: none;
}
.sobre__halo::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(40deg, rgba(223, 151, 18, 0.63) 0%, rgba(11,11,11,.95) 50%, rgba(11,11,11,.95) 75%, rgba(216,162,58,.4) 100%);
}
.sobre__halo::after {
  content: '';
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 140px;
  mix-blend-mode: overlay;
  opacity: .55;
}

.sobre__glow {
  position: absolute; z-index: 3; top: 47%; left: 70%; width: 54%; aspect-ratio: 1/1;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgb(255, 166, 1), transparent 50%);
  filter: blur(90px);
  pointer-events: none;
}

.sobre__dots {
  position: absolute; z-index: 3; top: 0px; right: -18px; width: 104px; height: 104px;
  background-image: radial-gradient(rgba(216,162,58,.55) 1.5px, transparent 1.5px);
  background-size: 14px 14px;
  pointer-events: none;
}

.sobre__photo-layer {
  position: absolute; inset: 0; z-index: 4;
  display: flex; align-items: flex-end; justify-content: center;
  padding: 2% 2% 0; box-sizing: border-box;
}
.sobre__photo {
  max-width: 100%; max-height: 100%; width: auto; height: auto; display: block;
  filter: drop-shadow(0 30px 45px rgba(0,0,0,.55));
}

.sobre__lines {
  position: absolute; inset: 0;
  pointer-events: none;
}
.sobre__lines--back { z-index: 1; }
.sobre__lines--front { z-index: 5; }

.sobre__line {
  position: absolute;
  top: var(--top); left: var(--left);
  width: var(--len); height: 1.5px;
  background: linear-gradient(to right, transparent, var(--sobre-gold) 45%, var(--sobre-gold) 55%, transparent);
  box-shadow: 0 0 10px 2px rgba(216,162,58,.65);
  transform-origin: left center;
  transform: rotate(var(--rot));
  opacity: .6;
}
.sobre__lines--back .sobre__line { opacity: .35; }

.sobre__line--1 { --top: 66%; --left: 60%; --len: 320px; --rot: -44deg; }
.sobre__line--2 { --top: 85%; --left: 66%; --len: 400px; --rot: -44deg; }
.sobre__line--3 { --top: 88%; --left: 88%; --len: 200px; --rot: -44deg; }

/* ── Client logo marquee ── */
.sobre__clients {
  position: relative;
  z-index: 1;
  background: var(--sobre-bg);
  padding: 4px 0;
  border-top: 1px solid var(--sobre-border);
  overflow: hidden;
  -webkit-mask-image: linear-gradient(to right, transparent, #000 25%, #000 75%, transparent);
  mask-image: linear-gradient(to right, transparent, #000 25%, #000 75%, transparent);
}
.sobre__clients-track {
  display: flex;
  align-items: center;
  width: max-content;
  animation: sobreClientsScroll 28s linear infinite;
}
.sobre__client {
  flex-shrink: 0;
  height: 126px; width: auto;
  margin: 0 2px;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: .55;
  transition: opacity .2s var(--sobre-ease);
}
.sobre__client:hover { opacity: 1; }
.sobre__client--compact { height: 77px; }

@keyframes sobreClientsScroll {
  from { transform: translateX(0); }
  to { transform: translateX(-25%); }
}

@media (prefers-reduced-motion: reduce) {
  .sobre__content, .sobre__visual { transition-duration: .01ms; }
  .sobre__clients-track { animation: none; }
  .sobre__cta, .sobre__cta svg { transition: none; }
}

/* ── Responsive ── */
@media (max-width: 840px) {
  .sobre { padding-top: 88px; }
  .sobre__wrap { grid-template-columns: 1fr; gap: 48px; padding: 0 20px; }
  .sobre__clients { padding: 24px 0; }
  .sobre__client { height: 80px; margin: 0 22px; }
  .sobre__client--compact { height: 49px; }
  .sobre__stats { flex-wrap: wrap; row-gap: 26px; }
  .sobre__stat { flex: 0 0 50%; border-left: none; padding: 0; }
  .sobre__visual { aspect-ratio: 4/3; }
  .sobre__halo { top: 68%; width: 65%; }
  .sobre__glow { top: 68%; width: 48%; }
  .sobre__line--1 { --top: 66%; --left: 73%; --len: 90px; }
  .sobre__line--2 { --top: 88%; --left: 69%; --len: 90px; }
  .sobre__line--3 { --top: 76%; --left: 79%; --len: 70px; }
  .sobre__dots { top: 0; right: -11px; width: 64px; height: 64px; background-size: 10px 10px; }
}