/* =====================================================================
   RAWAND — Services (خدماتنا) · sheet A-03
   Three drawing sheets, one per phase: site → plan → building.
   Uses the tokens + .sheet-head from hero.css.
   ===================================================================== */

.services {
  --svc-gap: clamp(28px, 3.4vw, 56px);
  position: relative;
  padding: clamp(96px, 16svh, 180px) var(--sp) clamp(96px, 16svh, 180px);
  background: var(--rw-paper);
  overflow: hidden;
  isolation: isolate;
}
.services-paper {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(216, 209, 201, .5) 1px, transparent 1px),
    linear-gradient(90deg, rgba(216, 209, 201, .5) 1px, transparent 1px);
  background-size: 56px 56px;
  background-position: center top;
  -webkit-mask-image: linear-gradient(transparent, #000 12%, #000 88%, transparent);
          mask-image: linear-gradient(transparent, #000 12%, #000 88%, transparent);
}
.services-wrap { max-width: 1320px; margin-inline: auto; }

/* ------------------------------------------------------------ intro */
.svc-intro {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: clamp(32px, 6vw, 96px);
  align-items: end;
  margin-bottom: clamp(56px, 10svh, 110px);
}
.svc-heading {
  margin: 0;
  font: 800 clamp(2.2rem, 4.4vw, 4.4rem)/1.15 var(--font-ar);
  color: var(--rw-900);
}
.svc-heading span { color: var(--rw-700); }
.svc-heading-en {
  margin: 14px 0 0;
  font: 300 clamp(1rem, 1.4vw, 1.3rem)/1.4 var(--font-en);
  text-align: right;
  color: var(--rw-700);
}
.svc-heading-en em {
  font-family: var(--font-accent);
  font-style: italic;
  font-weight: 500;
  font-size: 1.32em;
  line-height: 1;
}
.svc-lead {
  max-width: 460px;
  margin: 0;
  justify-self: end;
  font: 400 clamp(15px, 1.2vw, 17px)/1.9 var(--font-ar);
  color: var(--rw-ink-soft);
}

/* ------------------------------------------------------------ sheets */
.svc-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--svc-gap);
  margin: 0;
  padding: 0;
  list-style: none;
}
.svc { position: relative; }
.svc-sheet {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  border: 1px solid rgba(91, 15, 26, .3);
  background: rgba(245, 243, 240, .94);
  transition: transform .6s var(--ease-out), box-shadow .6s var(--ease-out);
}
/* inner margin line of a drawing sheet */
.svc-sheet::before {
  content: '';
  position: absolute;
  inset: 6px;
  border: 1px solid rgba(91, 15, 26, .1);
  pointer-events: none;
}
.svc-figure {
  margin: 24px 24px 0;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(91, 15, 26, .16);
}
.svc-body { flex: 1; padding: 24px 24px 4px; }
.svc-title { margin: 0; font: 800 clamp(20px, 1.7vw, 26px)/1.3 var(--font-ar); color: var(--rw-900); }
.svc-en {
  display: block;
  margin-top: 8px;
  font: 500 10px/1 var(--font-en);
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--rw-500);
}
.svc-desc { margin: 16px 0 20px; font: 400 15px/1.85 var(--font-ar); color: var(--rw-ink-soft); }
.svc-list { display: grid; gap: 11px; margin: 0; padding: 0; list-style: none; }
.svc-list li { display: flex; align-items: center; gap: 12px; font: 600 14px/1.5 var(--font-ar); color: var(--rw-900); }
.svc-list li::before { content: ''; flex: none; width: 14px; height: 1px; background: var(--rw-500); }
.svc-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 22px 24px 0;
  padding: 14px 0 20px;
  border-top: 1px solid rgba(91, 15, 26, .16);
  font: 600 10px/1 var(--font-en);
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--rw-500);
}
.svc-foot svg { width: 18px; height: 18px; transition: transform .5s var(--ease-out); }

/* process line from one sheet to the next (right → left, the way it reads) */
.svc-link {
  position: absolute;
  top: 36px;
  left: calc(-1 * var(--svc-gap));
  width: var(--svc-gap);
  height: 1px;
  background: var(--rw-500);
  transform-origin: right center;
}
.svc-link::after {
  content: '';
  position: absolute;
  left: 0;
  top: -3px;
  border: 3.5px solid transparent;
  border-right: 6px solid var(--rw-500);
  border-left: 0;
}

/* the living drawings (canvas, js/services.js) */
.svc-canvas { display: block; width: 100%; height: auto; aspect-ratio: 360 / 260; }

@media (hover: hover) {
  .svc-sheet:hover { transform: translateY(-6px); box-shadow: 8px 10px 0 rgba(91, 15, 26, .07); }
  .svc-sheet:hover .svc-foot svg { transform: translateX(-5px); }
}

/* ------------------------------------------------------------ closing line */
.svc-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: clamp(64px, 11svh, 120px);
  padding-top: 32px;
  border-top: 1px solid rgba(91, 15, 26, .2);
}
.svc-cta p { margin: 0; font: 800 clamp(1.3rem, 2.2vw, 2rem)/1.4 var(--font-ar); color: var(--rw-900); }
.svc-cta p span { color: var(--rw-700); }

/* ------------------------------------------------------------ responsive */
@media (max-width: 1080px) and (min-width: 901px) {
  .svc-body { padding-inline: 18px; }
  .svc-figure, .svc-foot { margin-inline: 18px; }
}

@media (max-width: 900px) {
  .services { --svc-gap: 56px; }
  .svc-intro { grid-template-columns: 1fr; align-items: start; gap: 24px; }
  .svc-lead { justify-self: start; }
  .svc-grid { grid-template-columns: 1fr; max-width: 560px; margin-inline: auto; }
  .svc-link {
    top: 100%;
    left: 50%;
    width: 1px;
    height: var(--svc-gap);
    transform-origin: center top;
  }
  .svc-link::after {
    top: auto;
    bottom: 0;
    left: -3px;
    border: 3.5px solid transparent;
    border-top: 6px solid var(--rw-500);
    border-bottom: 0;
  }
}

@media (max-width: 560px) {
  .svc-body { padding-inline: 18px; }
  .svc-figure, .svc-foot { margin-inline: 18px; }
  .svc-cta .btn { width: 100%; justify-content: center; }
}