/* ============================================================
   Thaleria — Services section
   Ported as-is from Claude Design "Full website WIP".
   (Shell + sticky rail .tl-about-shell/.tl-side-subnav live in about.css,
    added in a later phase; these pages render full-width without the rail.)
   ============================================================ */

/* --- Hero --------------------------------------------------------- */
.tl-svc-hero {
  padding-top: 64px;          /* slightly tighter than top-level hero */
  padding-bottom: var(--space-12);
}
.tl-svc-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin: var(--space-6) 0 var(--space-5);
  font-size: var(--fs-eyebrow);
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  color: var(--fg-2);
  font-weight: var(--weight-semibold);
}
.tl-svc-hero__rule {
  width: 18px;
  height: 2px;
  background: var(--fg-accent);
  border-radius: 2px;
}
.tl-svc-hero h1 {
  font-size: clamp(36px, 4.6vw, 52px);
  line-height: 1.05;
  letter-spacing: -0.018em;
  font-weight: var(--weight-semibold);
  margin: 0;
  color: var(--fg-1);
  text-wrap: balance;
}
.tl-svc-hero__tagline {
  margin-top: var(--space-5);
  max-width: 720px;
  font-size: 20px;
  line-height: 1.45;
  color: var(--fg-1);
  font-weight: var(--weight-medium);
}
.tl-svc-hero__tagline + .tl-page-hero__lede {
  margin-top: var(--space-5);
  font-size: 16px;
  max-width: 720px;
  color: var(--fg-2);
}

/* --- Benefits grid ------------------------------------------------ */
.tl-benefits {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}
@media (max-width: 1100px) { .tl-benefits { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 720px)  { .tl-benefits { grid-template-columns: 1fr; } }

.tl-benefit {
  position: relative;
  background: var(--surface-card);
  border: 1px solid var(--border-1);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  transition: transform var(--dur-base) var(--ease-out),
              box-shadow var(--dur-base) var(--ease-out),
              border-color var(--dur-base) var(--ease-out);
  overflow: hidden;
}
.tl-benefit::before {
  /* top accent rule that grows in on hover */
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: var(--fg-accent);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform var(--dur-base) var(--ease-out);
}
.tl-benefit:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-2);
  border-color: transparent;
}
.tl-benefit:hover::before { transform: scaleX(1); }
.tl-benefit__icon {
  width: 52px;
  height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: var(--surface-accent);
  color: var(--orange-700);
  margin-bottom: var(--space-2);
}
.tl-benefit__title {
  font-size: 22px;
  font-weight: var(--weight-semibold);
  letter-spacing: -0.015em;
  line-height: 1.2;
  margin: 0;
  color: var(--fg-1);
}
.tl-benefit__body {
  margin: 0;
  color: var(--fg-2);
  font-size: 15px;
  line-height: 1.6;
}

/* Inline layout — icon left, copy right */
.tl-benefits--inline .tl-benefit {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: var(--space-5) var(--space-6);
  align-items: start;
  padding: var(--space-8);
}
.tl-benefits--inline .tl-benefit__icon {
  grid-row: 1 / span 2;
  margin: 0;
}
.tl-benefits--inline .tl-benefit__title { grid-column: 2; }
.tl-benefits--inline .tl-benefit__body  { grid-column: 2; }

/* --- Case study (dark ink panel) --------------------------------- */
.tl-case {
  position: relative;
  background: var(--surface-ink);
  color: var(--fg-on-dark);
  border-radius: var(--radius-xl);
  padding: var(--space-12) var(--space-10);
  overflow: hidden;
  isolation: isolate;
}
.tl-case::before {
  /* faint orange seam top-left */
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 96px; height: 3px;
  background: var(--fg-accent);
  border-radius: 0 0 2px 0;
}
.tl-case__head { margin-bottom: var(--space-10); max-width: 820px; }
.tl-case__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--fg-on-dark-muted);
  margin-bottom: var(--space-5);
}
.tl-case__rule {
  width: 18px;
  height: 2px;
  background: var(--fg-accent);
  border-radius: 2px;
}
.tl-case__heading {
  font-size: clamp(28px, 3.4vw, 40px);
  line-height: 1.1;
  letter-spacing: -0.018em;
  font-weight: var(--weight-semibold);
  margin: 0 0 var(--space-5);
  color: var(--fg-on-dark);
  text-wrap: balance;
}
.tl-case__lead {
  margin: 0;
  color: var(--fg-on-dark-muted);
  font-size: 17px;
  line-height: 1.55;
  max-width: 740px;
}

.tl-case__grid {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: var(--space-10);
  align-items: start;
}
@media (max-width: 1100px) {
  .tl-case { padding: var(--space-10) var(--space-8); }
  .tl-case__grid { grid-template-columns: 1fr; gap: var(--space-8); }
}

.tl-case__highlights {
  position: sticky;
  top: 110px;
  padding: var(--space-6);
  /* Light card, for contrast against the dark-blue case-study panel around it. */
  background: var(--surface-card);
  border: 1px solid var(--border-1);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-2);
}
@media (max-width: 1100px) {
  .tl-case__highlights { position: static; }
}
.tl-case__highlights-label {
  font-size: var(--fs-eyebrow);
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  font-weight: var(--weight-semibold);
  color: var(--fg-accent);
  margin-bottom: var(--space-5);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.tl-case__highlights-label::before {
  content: "";
  width: 12px; height: 2px;
  background: var(--fg-accent);
  border-radius: 2px;
}
.tl-case__dl {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin: 0;
}
.tl-case__hl {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--border-1);
}
.tl-case__hl:last-child { border-bottom: 0; padding-bottom: 0; }
.tl-case__hl dt {
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-3);
  font-weight: var(--weight-semibold);
}
.tl-case__hl dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.45;
  font-weight: var(--weight-medium);
  color: var(--fg-1);
}
.tl-case__tags {
  margin-top: var(--space-5);
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.tl-case__tag {
  font-size: 11px;
  letter-spacing: 0.04em;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-1);
  color: var(--fg-2);
  text-transform: uppercase;
  font-weight: var(--weight-medium);
}

.tl-case__body {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}
.tl-case__body p {
  margin: 0;
  color: var(--fg-on-dark);
  font-size: 16px;
  line-height: 1.7;
}
.tl-case__body p + p { color: var(--fg-on-dark-muted); }
.tl-case__body p:first-child::first-letter {
  /* a small typographic flourish to anchor the column */
  initial-letter: 1.6;
  font-weight: var(--weight-semibold);
  color: var(--fg-accent);
  margin-right: 6px;
  -webkit-initial-letter: 1.6;
}

/* --- "Other delivery models" cross-sell row --------------------- */
.tl-other-models {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
}
@media (max-width: 820px) { .tl-other-models { grid-template-columns: 1fr; } }
.tl-other-model {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: var(--space-5);
  padding: var(--space-6) var(--space-8);
  background: var(--surface-card);
  border: 1px solid var(--border-1);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: inherit;
  transition: transform var(--dur-base) var(--ease-out),
              box-shadow var(--dur-base) var(--ease-out),
              border-color var(--dur-base) var(--ease-out),
              gap var(--dur-base) var(--ease-out);
}
.tl-other-model:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-2);
  border-color: transparent;
}
.tl-other-model__title {
  margin: 0;
  font-size: 18px;
  font-weight: var(--weight-semibold);
  color: var(--fg-1);
  letter-spacing: -0.01em;
}
.tl-other-model__tagline {
  margin: 4px 0 0;
  color: var(--fg-2);
  font-size: 14px;
  line-height: 1.45;
}
.tl-other-model__arrow {
  display: inline-flex;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--surface-quiet);
  align-items: center;
  justify-content: center;
  color: var(--fg-2);
  transition: background var(--dur-base) var(--ease-out),
              color var(--dur-base) var(--ease-out),
              transform var(--dur-base) var(--ease-out);
}
.tl-other-model:hover .tl-other-model__arrow {
  background: var(--fg-accent);
  color: var(--surface-card);
  transform: translateX(2px);
}

/* --- Services CTA ------------------------------------------------- */
.tl-svc-cta {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  align-items: center;
  gap: var(--space-10);
  padding: var(--space-10) var(--space-10);
  background: var(--surface-card);
  border: 1px solid var(--border-1);
  border-radius: var(--radius-xl);
}
@media (max-width: 880px) {
  .tl-svc-cta { grid-template-columns: 1fr; padding: var(--space-8); }
}
.tl-svc-cta__copy h2 {
  margin: var(--space-4) 0 var(--space-3);
  font-size: clamp(24px, 2.8vw, 32px);
  line-height: 1.1;
  letter-spacing: -0.018em;
  font-weight: var(--weight-semibold);
  text-wrap: balance;
}
.tl-svc-cta__copy p {
  margin: 0;
  color: var(--fg-2);
  font-size: 16px;
  line-height: 1.6;
  max-width: 480px;
}
.tl-svc-cta__actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  justify-self: end;
  min-width: 220px;
}
@media (max-width: 880px) { .tl-svc-cta__actions { justify-self: stretch; } }