/**
 * Section: Services Details — "Pillar" card grid
 *
 * 3-column auto-fit grid: numbered feature cards with icon, title, text,
 * and a bottom-pinned arrow link.
 * Default variant uses a surface background; --white uses #fff.
 *
 * @package Ortorodzina
 */

/* ─── Shell ──────────────────────────────────────────────────────────────── */

.srv-details {
  padding: var(--space-10) 0;
  background: var(--color-surface);
}

.srv-details--white {
  background: #fff;
}

/* ─── Section header ─────────────────────────────────────────────────────── */

.srv-details .sec-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto var(--space-8);
  padding: 0;
}

.srv-details .sec-header__title {
  font-size: clamp(22px, 3.5vw, 34px);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--color-text);
  margin: 0 0 var(--space-3);
}

/* Accent underline dot */
.srv-details .sec-header__title::after {
  content: "";
  display: block;
  width: 40px;
  height: 3px;
  background: var(--color-accent);
  border-radius: 2px;
  margin: var(--space-3) auto 0;
}

.srv-details .sec-header__intro {
  font-size: 16px;
  line-height: 1.75;
  color: var(--color-text-soft);
  margin: 0;
}

/* ─── Grid ───────────────────────────────────────────────────────────────── */

.srv-details__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  counter-reset: srv-card;
}

/* ─── Card ───────────────────────────────────────────────────────────────── */

.srv-details__card {
  counter-increment: srv-card;
  position: relative;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-5) var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  overflow: hidden;
  transition:
    box-shadow var(--transition-base),
    transform var(--transition-base),
    border-color var(--transition-base);
}

/* On a white-bg section, cards use the surface tone */
.srv-details--white .srv-details__card {
  background: var(--color-surface);
}

/* Large watermark ordinal — decorative, top-right */
.srv-details__card::before {
  content: counter(srv-card, decimal-leading-zero);
  position: absolute;
  top: -10px;
  right: var(--space-4);
  font-size: 86px;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--color-accent);
  opacity: 0.055;
  pointer-events: none;
  user-select: none;
}

/* Top accent bar — revealed on hover */
.srv-details__card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform var(--transition-base);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.srv-details__card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
  border-color: transparent;
}

.srv-details__card:hover::after {
  transform: scaleX(1);
}

/* ─── Icon ───────────────────────────────────────────────────────────────── */

.srv-details__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: rgba(255, 58, 45, 0.08);
  color: var(--color-accent);
  flex-shrink: 0;
}

/* ─── Title ──────────────────────────────────────────────────────────────── */

.srv-details__title {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.015em;
  line-height: 1.3;
  color: var(--color-text);
  margin: 0;
}

/* ─── Body text ──────────────────────────────────────────────────────────── */

.srv-details__text {
  font-size: 14px;
  line-height: 1.75;
  color: var(--color-text-soft);
  margin: 0;
  flex: 1; /* push link to card bottom */
}

/* ─── Arrow link ─────────────────────────────────────────────────────────── */

.srv-details__link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-accent);
  text-decoration: none;
  letter-spacing: 0.01em;
  margin-top: var(--space-2);
  transition:
    gap var(--transition-fast),
    opacity var(--transition-fast);
}

.srv-details__link::after {
  content: "→";
  font-size: 14px;
  line-height: 1;
  transition: transform var(--transition-fast);
}

.srv-details__link:hover {
  gap: 8px;
  opacity: 0.8;
}

.srv-details__link:hover::after {
  transform: translateX(3px);
}

/* ─── Responsive ─────────────────────────────────────────────────────────── */

@media (min-width: 560px) {
  .srv-details__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-5);
  }
}

@media (min-width: 900px) {
  .srv-details__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}