/* ================================================
   COMPONENTS.CSS — Cards, Forms, FAQ, Contact
   DarkPlus — darkplus.online
================================================ */

/* ── SERVICE CARDS ── */
.services { background: var(--void); }
.services-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.service-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 32px 28px;
  transition: all var(--ease);
  position: relative; overflow: hidden;
}
.service-card::after {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--violet), var(--cyan));
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--ease);
}
.service-card:hover {
  border-color: rgba(124,92,255,0.35);
  background: var(--surface-2);
  transform: translateY(-5px);
  box-shadow: var(--sh-lg);
}
.service-card:hover::after { transform: scaleX(1); }
.service-icon-wrap {
  width: 46px; height: 46px;
  background: linear-gradient(135deg, var(--violet-deep) 0%, var(--violet) 100%);
  border-radius: 12px; margin-bottom: 22px;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 16px rgba(124,92,255,0.35);
}
.service-icon-wrap svg { width: 22px; height: 22px; color: #fff; }
.service-card h3 {
  font-family: var(--f-display);
  font-size: 1.02rem; font-weight: 600; letter-spacing: -0.02em;
  color: var(--text-main); margin-bottom: 10px;
}
.service-card p { font-size: 0.875rem; color: var(--text-muted); line-height: 1.72; }

/* ── CATALOG CARDS (verticals) ── */
.industries-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; }
.industry-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--line);
  border-radius: var(--r-md); padding: 24px 22px;
  display: flex; align-items: center; gap: 14px;
  transition: all var(--ease);
  position: relative; overflow: hidden;
}
.industry-card::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(124,92,255,0.14), rgba(59,224,232,0.05));
  opacity: 0; transition: opacity var(--ease);
}
.industry-card:hover { border-color: rgba(124,92,255,0.35); transform: translateY(-2px); }
.industry-card:hover::before { opacity: 1; }
.industry-icon-wrap {
  width: 36px; height: 36px; flex-shrink: 0;
  background: rgba(124,92,255,0.14);
  border: 1px solid rgba(124,92,255,0.3);
  border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
}
.industry-icon-wrap svg { width: 17px; height: 17px; color: var(--violet-bright); }
.industry-card span {
  font-family: var(--f-display); font-size: 0.92rem;
  font-weight: 500; color: var(--text-main); letter-spacing: -0.015em;
  position: relative; z-index: 1;
}

/* ── VALUE CARDS ── */
.values-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 18px; }
.value-card {
  padding: 30px 22px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  transition: all var(--ease);
}
.value-card:hover {
  border-color: rgba(124,92,255,0.3);
  background: var(--surface-2);
  transform: translateY(-3px);
}
.value-num {
  font-family: var(--f-display); font-size: 0.68rem;
  font-weight: 700; letter-spacing: 0.14em;
  color: var(--violet-bright); text-transform: uppercase; margin-bottom: 14px;
}
.value-card h3 {
  font-family: var(--f-display); font-size: 1.02rem;
  font-weight: 600; letter-spacing: -0.02em;
  color: var(--text-main); margin-bottom: 9px;
}
.value-card p { font-size: 0.855rem; color: var(--text-muted); line-height: 1.7; }

/* ── WHY CARDS ── */
.why-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.why-card {
  background: rgba(255,255,255,0.035);
  border: 1px solid var(--line);
  border-radius: var(--r-md); padding: 28px 24px;
  transition: all var(--ease);
}
.why-card:hover {
  background: rgba(124,92,255,0.09);
  border-color: rgba(124,92,255,0.32);
  transform: translateY(-3px);
}
.why-card-icon {
  width: 42px; height: 42px;
  background: rgba(124,92,255,0.14);
  border: 1px solid rgba(124,92,255,0.32);
  border-radius: 11px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
}
.why-card-icon svg { width: 20px; height: 20px; color: var(--violet-bright); }
.why-card h3 {
  font-family: var(--f-display); font-size: 0.96rem;
  font-weight: 600; color: var(--text-main); letter-spacing: -0.015em; margin-bottom: 8px;
}
.why-card p { font-size: 0.855rem; color: var(--text-muted); line-height: 1.7; }

/* ── FAQ ── */
.faq { background: var(--surface); border-top: 1px solid var(--line); }
.faq-list { max-width: 780px; }
.faq-item { border-bottom: 1px solid var(--line-strong); }
.faq-q {
  width: 100%;
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px 0; gap: 16px;
  font-family: var(--f-display); font-size: 0.96rem; font-weight: 500;
  color: var(--text-main); text-align: left; transition: color var(--ease);
}
.faq-q:hover { color: var(--violet-bright); }
.faq-icon {
  width: 26px; height: 26px; flex-shrink: 0; border-radius: 50%;
  background: rgba(255,255,255,0.07);
  display: flex; align-items: center; justify-content: center;
  transition: all var(--ease);
}
.faq-icon svg { width: 12px; height: 12px; color: var(--text-muted); transition: transform var(--ease); }
.faq-item.open .faq-icon { background: linear-gradient(135deg, var(--violet-deep), var(--violet)); }
.faq-item.open .faq-icon svg { color: #fff; transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.4s cubic-bezier(0.4,0,0.2,1); }
.faq-item.open .faq-a { max-height: 420px; }
.faq-a-inner {
  font-size: 0.9rem; color: var(--text-muted);
  line-height: 1.82; padding-bottom: 22px; max-width: 700px;
}

/* ── CONTACT ── */
.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 72px; align-items: start; }
.contact-label {
  font-family: var(--f-display); font-size: 0.8rem; font-weight: 600;
  color: var(--text-main); margin-bottom: 22px; letter-spacing: -0.01em;
  text-transform: uppercase;
}
.contact-detail { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 18px; }
.c-icon {
  width: 38px; height: 38px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  transition: all var(--ease);
}
.contact-detail:hover .c-icon {
  background: linear-gradient(135deg, var(--violet-deep), var(--violet));
  border-color: transparent;
}
.contact-detail:hover .c-icon svg { color: #fff; }
.c-icon svg { width: 16px; height: 16px; color: var(--violet-bright); transition: color var(--ease); }
.c-text { font-size: 0.875rem; color: var(--text-muted); line-height: 1.7; }
.c-text strong {
  display: block; color: var(--text-main); font-weight: 600; font-size: 0.72rem;
  margin-bottom: 3px; text-transform: uppercase; letter-spacing: 0.08em;
}

/* ── MAP PLACEHOLDER ── */
.contact-map {
  margin-top: 28px;
  background: var(--surface); border: 1px solid var(--line-strong);
  border-radius: var(--r-md); height: 152px;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden; position: relative;
}
.map-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.045) 1px, transparent 1px);
  background-size: 20px 20px;
}
.map-pin { position: relative; z-index: 1; text-align: center; }
.map-pin svg { width: 30px; height: 30px; margin: 0 auto 6px; color: var(--violet-bright); }
.map-pin p { font-size: 0.7rem; font-weight: 600; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.1em; }

/* ── CONTACT FORM ── */
.contact-form { display: flex; flex-direction: column; gap: 14px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label {
  font-size: 0.72rem; font-weight: 600; color: var(--text-muted);
  letter-spacing: 0.08em; text-transform: uppercase;
}
.form-group input,
.form-group textarea {
  padding: 12px 14px; border: 1px solid var(--line-strong);
  border-radius: var(--r-sm); background: var(--surface);
  font-size: 0.875rem; color: var(--text-main);
  transition: all var(--ease); outline: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-dim); }
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--violet); background: var(--surface-2);
  box-shadow: 0 0 0 3px rgba(124,92,255,0.16);
}
.form-group textarea { resize: vertical; min-height: 128px; }
.btn-form {
  align-self: flex-start;
  font-family: var(--f-display); font-size: 0.875rem; font-weight: 600;
  background: linear-gradient(135deg, var(--violet-deep), var(--violet));
  color: #fff; padding: 13px 28px; border-radius: var(--r-sm);
  transition: all var(--ease); letter-spacing: -0.005em;
  box-shadow: 0 4px 16px rgba(124,92,255,0.35);
}
.btn-form:hover { transform: translateY(-1px); box-shadow: 0 9px 26px rgba(124,92,255,0.45); }
.btn-form:disabled {
  background: var(--surface-3); color: var(--text-dim);
  cursor: not-allowed; box-shadow: none; transform: none;
}
.btn-form:disabled:hover { transform: none; box-shadow: none; }
.form-note { font-size: 0.75rem; color: var(--text-dim); line-height: 1.6; }

/* ── RESPONSIVE COMPONENTS ── */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2,1fr); }
  .industries-grid { grid-template-columns: repeat(2,1fr); }
  .values-grid { grid-template-columns: repeat(2,1fr); }
  .why-grid { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 768px) {
  section { padding: 72px 20px; }
  .services-grid { grid-template-columns: 1fr; }
  .industries-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 44px; }
  .form-row { grid-template-columns: 1fr; }
}