/* /public/assets/css/pages/about.css */
/* About page styles (scoped). Route: /about (e.g. /ru/about). */

.page--about .main{ padding-top:0; }

/* ------------------------------------------------------------ */
/* HERO                                                         */
/* ------------------------------------------------------------ */

.page--about .about-hero{
  position:relative;
  overflow:hidden;
  padding:76px 0 62px;
  background:
    radial-gradient(820px 520px at 50% 14%, rgba(154,184,255,.10), transparent 62%),
    radial-gradient(1100px 760px at 50% 120%, rgba(0,0,0,.46), transparent 62%);
}
.page--about .about-hero::before{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background: radial-gradient(rgba(231,236,246,.10) 1px, transparent 1px);
  background-size:14px 14px;
  opacity:.30;
  -webkit-mask-image: radial-gradient(circle at 50% 28%, #000 0%, transparent 68%);
          mask-image: radial-gradient(circle at 50% 28%, #000 0%, transparent 68%);
}
.page--about .about-hero::after{
  content:"";
  position:absolute;
  inset:-2px;
  pointer-events:none;
  background:
    linear-gradient(180deg, rgba(7,10,18,.92) 0%, rgba(7,10,18,.00) 220px),
    radial-gradient(1200px 780px at 50% 44%, transparent 0%, rgba(0,0,0,.22) 56%, rgba(0,0,0,.55) 100%);
  opacity:.95;
  transform:translateZ(0);
  animation: aboutBreath 10.5s var(--ease) infinite;
}
@keyframes aboutBreath{
  0%,100%{ filter:saturate(1) brightness(1); transform:translateZ(0) scale(1); }
  50%{ filter:saturate(1.02) brightness(1.03); transform:translateZ(0) scale(1.012); }
}

.page--about .about-hero .container{ position:relative; z-index:2; }

.page--about .about-hero .hero__inner{
  max-width:860px;
  margin:0 auto;
  text-align:center;
}
.page--about .about-hero .lead{
  margin:0 auto;
  max-width:66ch;
  color:rgba(231,236,246,.82);
  line-height:1.62;
  text-wrap:balance;
}
.page--about .about-actions{ justify-content:center; }

/* ------------------------------------------------------------ */
/* SECTION TUNING                                                */
/* ------------------------------------------------------------ */

.page--about .section{ padding:52px 0; }
.page--about .about-build-head{ margin-bottom:14px; }

/* ------------------------------------------------------------ */
/* PRINCIPLES                                                    */
/* ------------------------------------------------------------ */

.page--about .about-principles{ gap:12px; }

.page--about .about-card .card__title{
  font-size:15px;
  letter-spacing:-.012em;
}
.page--about .about-card .card__text{
  color:rgba(231,236,246,.70);
  font-size:14px;
  line-height:1.62;
}
.page--about .about-ico{ color:rgba(231,236,246,.78); }
.page--about .about-ico svg{ display:block; opacity:.92; }

/* ------------------------------------------------------------ */
/* BUILD GRID (EQUAL WIDTH + EQUAL VISUAL HEIGHT)                */
/* ------------------------------------------------------------ */

.page--about .about-grid2{
  display:grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); /* true 50/50 */
  gap:18px;
  align-items:stretch; /* bottoms match */
}

.page--about .about-grid2__left,
.page--about .about-grid2__right{
  min-width:0;
}

.page--about .about-grid2__left{
  display:flex;
  align-items:stretch;
}
.page--about .about-grid2__right{
  display:flex;
  align-items:stretch;
}

/* ------------------------------------------------------------ */
/* LEFT SIDE = ONE PANEL CONTAINER (same as right panel)         */
/* ------------------------------------------------------------ */

.page--about .about-plist{
  width:100%;
  gap:12px;

  flex:1 1 auto;
  height:100%;
  display:flex;
  flex-direction:column;

  border-radius:22px;
  background:var(--glass2);
  border:1px solid rgba(231,236,246,.12);
  box-shadow:var(--shadow1), var(--inset2);
  overflow:hidden;

  padding:14px;
  box-sizing:border-box;

  position:relative; /* IMPORTANT: contain ::before */
}

/* Neutral top sheen (NO BLUE) */
.page--about .about-plist::before{
  content:"";
  position:absolute;
  inset:-1px;
  pointer-events:none;
  opacity:.80;
  background:
    radial-gradient(900px 360px at 18% 10%, rgba(255,255,255,.045), transparent 62%),
    radial-gradient(900px 360px at 100% 88%, rgba(255,255,255,.030), transparent 60%),
    linear-gradient(180deg, rgba(255,255,255,.030), rgba(255,255,255,0) 180px);
}

/* ensure children render above ::before */
.page--about .about-plist > *{ position:relative; z-index:1; }

/* ------------------------------------------------------------ */
/* RIGHT PANEL                                                   */
/* ------------------------------------------------------------ */

.page--about .about-panel{
  width:100%;
  max-width:none;
  flex:1 1 auto;
  height:100%;
  display:flex;
  flex-direction:column;
}

/* ------------------------------------------------------------ */
/* PRODUCT ROWS (inside left panel)                              */
/* ------------------------------------------------------------ */

.page--about .about-row{
  padding:16px 18px;
  align-items:center;
  min-height:92px;

  border-radius:18px;
  border:1px solid rgba(231,236,246,.10);
  background:rgba(16,20,30,.58);
  box-shadow: 0 10px 28px rgba(0,0,0,.34);
}

.page--about .about-row .plist__icon{
  width:46px;
  height:46px;
  border-radius:16px;
}
.page--about .about-row .plist__icon img{
  transform:scale(1.42);
}
.page--about .about-row .plist__name{
  font-size:15px;
  letter-spacing:-.012em;
}
.page--about .about-row .plist__line{
  margin-top:6px;
  color:rgba(231,236,246,.70);
  line-height:1.55;
  max-width:68ch;
}

.page--about .about-chip{
  border-color:rgba(231,236,246,.14);
  background:rgba(231,236,246,.05);
  color:rgba(231,236,246,.72);
  font-weight:900;
  min-width:132px;
  justify-content:center;
}
.page--about .about-chip--ok{
  border-color:rgba(120,255,170,.26);
  background:rgba(120,255,170,.08);
  color:rgba(160,255,200,.95);
}

/* ------------------------------------------------------------ */
/* Steps                                                         */
/* ------------------------------------------------------------ */

.page--about .about-steps{
  margin-top:12px;
  display:grid;
  gap:10px;
}

.page--about .about-mini{
  min-height:78px;
  align-items:center;
}
.page--about .about-mini__icon{
  color:rgba(231,236,246,.74);
}
.page--about .about-mini__icon svg{ display:block; opacity:.92; }

/* ------------------------------------------------------------ */
/* Actions row: only under LEFT column (does not affect panel height) */
/* ------------------------------------------------------------ */

.page--about .about-grid2-actions{
  margin-top:14px;
  display:grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap:18px;
}
.page--about .about-build-actions{ justify-content:flex-start; }

/* ------------------------------------------------------------ */
/* MOTION                                                        */
/* ------------------------------------------------------------ */

.page--about .about-hero .hero__inner,
.page--about .about-mission .section__head,
.page--about .about-principles .card,
.page--about .about-row,
.page--about .about-panel,
.page--about .about-plist{
  opacity:0;
  transform:translateY(10px);
  animation: aboutIn .72s var(--ease) forwards;
}

.page--about .about-panel{ animation-delay:.10s; }
.page--about .about-plist{ animation-delay:.06s; }

.page--about .about-principles .card:nth-child(1){ animation-delay:.06s; }
.page--about .about-principles .card:nth-child(2){ animation-delay:.10s; }
.page--about .about-principles .card:nth-child(3){ animation-delay:.14s; }
.page--about .about-principles .card:nth-child(4){ animation-delay:.18s; }

@keyframes aboutIn{ to{ opacity:1; transform:translateY(0); } }

@media (prefers-reduced-motion: reduce){
  .page--about .about-hero::after,
  .page--about .about-hero .hero__inner,
  .page--about .about-mission .section__head,
  .page--about .about-principles .card,
  .page--about .about-row,
  .page--about .about-panel,
  .page--about .about-plist{
    animation:none !important;
    transform:none !important;
    opacity:1 !important;
  }
}

/* ------------------------------------------------------------ */
/* RESPONSIVE                                                    */
/* ------------------------------------------------------------ */

@media (max-width:980px){
  .page--about .about-hero{ padding:66px 0 54px; }

  .page--about .about-grid2{
    grid-template-columns:1fr;
    gap:14px;
  }

  .page--about .about-grid2-actions{
    grid-template-columns:1fr;
  }

  .page--about .about-chip{ min-width:0; }
}

@media (max-width:560px){
  .page--about .about-actions{ flex-wrap:wrap; }
  .page--about .about-actions .btn{ width:100%; }

  .page--about .about-row{
    min-height:0;
    padding:14px 14px;
  }

  .page--about .about-chip{
    width:100%;
    justify-content:center;
  }

  .page--about .about-plist{
    padding:12px;
  }
}