/* assets/css/contact.css */

/* =========================
   HERO
========================= */

.c-hero{ padding:70px 0 22px; }

.c-hero-inner{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap:18px;
  align-items:stretch;
}

.c-hero-card{ padding:26px 26px 22px; }
.c-top{ display:flex; gap:10px; flex-wrap:wrap; margin-bottom:10px; }

.c-title{
  margin:0 0 10px;
  font-family: var(--font-display);
  letter-spacing:.06em;
  text-transform:uppercase;
  font-size:28px;
  line-height:1.15;
}
:root[data-theme="light"] .c-title{
  color: rgba(18,19,26,.96);
}

.c-sub{
  margin:0 0 16px;
  color: rgba(232,232,238,.84);
  font-size:14px;
  line-height:1.75;
  text-wrap: pretty;
}
:root[data-theme="light"] .c-sub{
  color: rgba(18,19,26,.76);
}

.c-quick{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
}

.c-chip{
  display:flex;
  gap:10px;
  align-items:center;
  padding:12px 14px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  transition: transform .16s ease, border-color .16s ease, background .16s ease, box-shadow .16s ease;
  text-decoration:none;
  color: inherit;
}
.c-chip:hover{
  transform: translateY(-2px);
  border-color: rgba(255,255,255,.16);
  background: rgba(255,255,255,.06);
}
:root[data-theme="light"] .c-chip{
  border-color: rgba(0,0,0,.10);
  background: rgba(255,255,255,.70);
  box-shadow: 0 10px 22px rgba(0,0,0,.06);
}
:root[data-theme="light"] .c-chip:hover{
  background: rgba(255,255,255,.86);
  border-color: rgba(0,0,0,.12);
  box-shadow: 0 12px 26px rgba(0,0,0,.08);
}

.c-ico{
  width:34px;
  height:34px;
  display:grid;
  place-items:center;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.18);
}
:root[data-theme="light"] .c-ico{
  border-color: rgba(0,0,0,.10);
  background: rgba(255,255,255,.60);
}

.c-k{
  display:block;
  font-size:12px;
  letter-spacing:.06em;
  text-transform:uppercase;
  opacity:.86;
  font-family: var(--font-display);
}
.c-v{
  display:block;
  font-size:13px;
  color: rgba(232,232,238,.86);
}
:root[data-theme="light"] .c-v{
  color: rgba(18,19,26,.76);
}

/* =========================
   SIDE
========================= */

.c-side{
  padding:18px;
  box-shadow: var(--shadow-soft);
  display:flex;
  flex-direction:column;
  gap:12px;
}

.c-side-block{
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  border-radius: 16px;
  padding:14px;
}
:root[data-theme="light"] .c-side-block{
  border-color: rgba(0,0,0,.10);
  background: rgba(255,255,255,.70);
  box-shadow: 0 10px 22px rgba(0,0,0,.06);
}

.c-side-title{
  font-family: var(--font-display);
  letter-spacing:.06em;
  text-transform:uppercase;
  font-size:12px;
  line-height:1.2;
  margin-bottom:8px;
  opacity:.95;
}
:root[data-theme="light"] .c-side-title{
  color: rgba(18,19,26,.66);
  opacity:1;
}

.c-side-text{
  color: rgba(232,232,238,.82);
  font-size:13px;
  line-height:1.65;
}
:root[data-theme="light"] .c-side-text{
  color: rgba(18,19,26,.72);
}

.c-list{
  margin:0;
  padding-left:18px;
  color: rgba(232,232,238,.86);
  font-size:13px;
  line-height:1.7;
}
:root[data-theme="light"] .c-list{
  color: rgba(18,19,26,.78);
}
.c-list li{ margin-bottom:8px; }

/* =========================
   DIRECT CONTACT (Cards)
========================= */

.c-form{ padding:18px 0 70px; }

.c-form-card{
  padding:22px;
  box-shadow: var(--shadow-soft);
}

.c-form-head{ margin-bottom:14px; }

/* grid for 4 cards */
.c-cards{
  display:grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap:14px;
}

/* base card */
.c-card{
  position:relative;
  display:flex;
  flex-direction:column;
  gap:12px;
  padding:18px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.10);
  background:
    radial-gradient(900px 420px at 12% 18%, rgba(255,255,255,.07), transparent 52%),
    radial-gradient(700px 420px at 88% 22%, rgba(255,255,255,.05), transparent 55%),
    rgba(255,255,255,.035);
  text-decoration:none;
  color: inherit;
  box-shadow: var(--shadow-soft);
  transition: transform .16s ease, border-color .16s ease, background .16s ease, box-shadow .16s ease;
  overflow:hidden;
}

/* “mature brand glow” strip */
.c-card::before{
  content:'';
  position:absolute;
  inset:-2px;
  border-radius: 20px;
  background: linear-gradient(90deg, rgba(255,255,255,0), rgba(255,255,255,.08), rgba(255,255,255,0));
  opacity:.0;
  transition: opacity .16s ease;
  pointer-events:none;
}

.c-card:hover{
  transform: translateY(-2px);
  border-color: rgba(255,255,255,.16);
  background:
    radial-gradient(900px 420px at 12% 18%, rgba(255,255,255,.08), transparent 52%),
    radial-gradient(700px 420px at 88% 22%, rgba(255,255,255,.06), transparent 55%),
    rgba(255,255,255,.05);
}
.c-card:hover::before{ opacity:1; }

.c-card:focus{ outline:none; }
.c-card:focus-visible{
  box-shadow: 0 0 0 3px rgba(255,45,45,.28), var(--shadow-soft);
}

/* app header */
.c-card-top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
}

.c-app{
  display:flex;
  align-items:center;
  gap:10px;
  min-width: 0;
}

.c-app-ico{
  width:36px;
  height:36px;
  border-radius: 14px;
  display:grid;
  place-items:center;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.18);
}
:root[data-theme="light"] .c-app-ico{
  background: rgba(255,255,255,.70);
  border-color: rgba(0,0,0,.10);
}

.c-app-name{
  font-family: var(--font-display);
  letter-spacing:.06em;
  text-transform:uppercase;
  font-size:12px;
  opacity:.92;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}

.c-card-title{
  font-weight:900;
  letter-spacing:.01em;
  line-height:1.25;
}
:root[data-theme="light"] .c-card-title{
  color: rgba(18,19,26,.92);
}

.c-card-sub{
  margin-top:6px;
  color: rgba(232,232,238,.82);
  font-size:13px;
  line-height:1.65;
}
:root[data-theme="light"] .c-card-sub{
  color: rgba(18,19,26,.72);
}

.c-card-bot{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  margin-top:2px;
}

.c-hint{
  font-size:11px;
  opacity:.55;
  letter-spacing:.02em;
}

/* =========================
   Brand accents (subtle, “grown-up”)
========================= */

/* Messenger: deep blue glow */
.c-ms{
  background:
    radial-gradient(800px 420px at 12% 20%, rgba(0,132,255,.18), transparent 55%),
    radial-gradient(700px 420px at 92% 20%, rgba(90,200,255,.10), transparent 58%),
    rgba(255,255,255,.035);
}
.c-ms:hover{
  background:
    radial-gradient(800px 420px at 12% 20%, rgba(0,132,255,.22), transparent 55%),
    radial-gradient(700px 420px at 92% 20%, rgba(90,200,255,.12), transparent 58%),
    rgba(255,255,255,.05);
}
.c-ms .c-app-ico{ border-color: rgba(0,132,255,.22); }

/* Viber: rich purple glow */
.c-vb{
  background:
    radial-gradient(820px 420px at 12% 20%, rgba(124,77,255,.18), transparent 55%),
    radial-gradient(700px 420px at 92% 20%, rgba(176,120,255,.10), transparent 58%),
    rgba(255,255,255,.035);
}
.c-vb:hover{
  background:
    radial-gradient(820px 420px at 12% 20%, rgba(124,77,255,.22), transparent 55%),
    radial-gradient(700px 420px at 92% 20%, rgba(176,120,255,.12), transparent 58%),
    rgba(255,255,255,.05);
}
.c-vb .c-app-ico{ border-color: rgba(124,77,255,.22); }

/* Telegram: calm cyan/blue glow */
.c-tg{
  background:
    radial-gradient(820px 420px at 12% 20%, rgba(50,170,255,.16), transparent 55%),
    radial-gradient(700px 420px at 92% 20%, rgba(110,220,255,.10), transparent 58%),
    rgba(255,255,255,.035);
}
.c-tg:hover{
  background:
    radial-gradient(820px 420px at 12% 20%, rgba(50,170,255,.20), transparent 55%),
    radial-gradient(700px 420px at 92% 20%, rgba(110,220,255,.12), transparent 58%),
    rgba(255,255,255,.05);
}
.c-tg .c-app-ico{ border-color: rgba(50,170,255,.22); }

/* Instagram: warm gradient glow (restrained) */
.c-ig{
  background:
    radial-gradient(820px 420px at 12% 20%, rgba(255,45,85,.16), transparent 55%),
    radial-gradient(700px 420px at 92% 20%, rgba(255,180,60,.11), transparent 58%),
    rgba(255,255,255,.035);
}
.c-ig:hover{
  background:
    radial-gradient(820px 420px at 12% 20%, rgba(255,45,85,.20), transparent 55%),
    radial-gradient(700px 420px at 92% 20%, rgba(255,180,60,.13), transparent 58%),
    rgba(255,255,255,.05);
}
.c-ig .c-app-ico{ border-color: rgba(255,45,85,.20); }

/* Light theme: keep it premium */
:root[data-theme="light"] .c-card{
  border-color: rgba(0,0,0,.10);
  background:
    radial-gradient(900px 420px at 12% 18%, rgba(0,0,0,.04), transparent 55%),
    rgba(255,255,255,.78);
  box-shadow: 0 10px 22px rgba(0,0,0,.06);
}
:root[data-theme="light"] .c-card:hover{
  border-color: rgba(0,0,0,.12);
  box-shadow: 0 12px 26px rgba(0,0,0,.08);
}

/* =========================
   Responsive
========================= */

@media (max-width: 980px){
  .c-hero-inner{ grid-template-columns: 1fr; }
  .c-cards{ grid-template-columns: 1fr; }
}