/* ============================================================
   PMA SOLUTIONS — CASE STUDY PAGE
   Layout inspired by a modern agency case template (hero + meta,
   challenge, approach, results/goals, services, CTA). Reuses the
   PMA design tokens from styles.css.
   ============================================================ */

/* ---------- Breadcrumb ---------- */
.case-breadcrumb {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.55);
  margin-bottom: 16px;
}
.case-breadcrumb a { color: rgba(255, 255, 255, 0.55); }
.case-breadcrumb a:hover { color: var(--color-accent); }
.case-breadcrumb [aria-current] { color: var(--color-white); }

/* ---------- Hero (case detail + cases overview) ---------- */

/* Run the hero full-bleed from the very top of the page, behind the fixed
   announcement bar + nav — so the photo fills the whole section with no white
   gap. (The body normally reserves top padding for the fixed nav.) */
body.case-page,
body.case-page.scrolled {
  padding-top: 0 !important;
}

.case-hero,
.cases-hero {
  position: relative;
  overflow: hidden;
}
/* Top padding clears the fixed announcement bar + nav pill. Scoped with
   body.case-page so it beats `body:not(.has-hero-slider) .page-header`. */
body.case-page .case-hero,
body.case-page .cases-hero {
  padding-top: 156px !important;
  padding-bottom: 44px !important;
}
@media (max-width: 700px) {
  body.case-page .case-hero,
  body.case-page .cases-hero {
    padding-top: 132px !important;
    padding-bottom: 52px !important;
  }
}

/* Full-bleed background photo */
.case-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}
.case-hero__media picture {
  display: block;
  width: 100%;
  height: 100%;
}
.case-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}
/* Dark wash over the photo so the white text stays readable */
.case-hero .page-header__bg,
.cases-hero .page-header__bg {
  z-index: 1;
  background:
    radial-gradient(ellipse at top right, rgba(56, 182, 255, 0.16), transparent 55%),
    linear-gradient(180deg,
      rgba(15, 25, 38, 0.62) 0%,
      rgba(15, 25, 38, 0.7) 55%,
      rgba(15, 25, 38, 0.82) 100%);
}
.case-hero > .container,
.cases-hero > .container {
  position: relative;
  z-index: 2;
}
.case-hero .page-header__title,
.case-hero .page-header__subtitle,
.case-hero .case-breadcrumb,
.case-hero .case-meta__item dd,
.cases-hero .page-header__title,
.cases-hero .page-header__subtitle {
  text-shadow: 0 2px 22px rgba(0, 0, 0, 0.6);
}

.case-hero .page-header__inner {
  max-width: 840px;
  margin: 0 auto;
}
.case-hero .page-header__cta { margin-top: 14px; }

/* Project meta row under the hero */
.case-meta {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  max-width: 920px;
  margin: 18px auto 0;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}
.case-meta__item dt {
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 7px;
}
.case-meta__item dd {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-white);
  font-size: 1.02rem;
  line-height: 1.3;
}

/* ---------- Starting-point stats ---------- */
.case-stats-section { background: var(--color-gray-50); }
.case-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.case-stat {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: 34px 24px;
  text-align: center;
  box-shadow: var(--shadow-sm);
}
.case-stat__num {
  display: block;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.2rem, 4vw, 3rem);
  line-height: 1;
  color: var(--color-dark);
  margin-bottom: 14px;
  letter-spacing: -0.02em;
}
.case-stat--down .case-stat__num { color: #ef4444; }
.case-stat--up .case-stat__num { color: var(--color-green); }
.case-stat__label {
  font-size: 0.94rem;
  color: var(--color-text-muted);
  line-height: 1.45;
}

/* ---------- Content block (challenge) ---------- */
.case-block--alt { background: var(--color-gray-50); }

.case-block__inner {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 56px;
  align-items: start;
}
.case-block__head .section__title { margin-bottom: 0; }
.case-block__body p {
  color: var(--color-text-muted);
  font-size: 1.05rem;
  line-height: 1.72;
  margin-bottom: 18px;
}
.case-block__body p:last-child { margin-bottom: 0; }
.case-block__body strong { color: var(--color-text); font-weight: 600; }

/* ---------- Approach pillars ---------- */
.case-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.case-pillar {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: 34px 30px;
  box-shadow: var(--shadow-sm);
}
.case-pillar__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 13px;
  background: var(--color-accent-soft);
  color: var(--color-accent);
  margin-bottom: 22px;
}
.case-pillar__icon svg { width: 24px; height: 24px; }
.case-pillar h3 {
  font-size: 1.24rem;
  margin-bottom: 12px;
  color: var(--color-dark);
}
.case-pillar p {
  color: var(--color-text-muted);
  line-height: 1.6;
  font-size: 0.98rem;
}

/* ---------- Goals ---------- */
.case-goals {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.case-goal {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 28px 30px;
  border-radius: var(--radius-lg);
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-left: 4px solid var(--color-accent);
}
.case-goal__num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 2.1rem;
  color: var(--color-accent);
  line-height: 1;
}
.case-goal p {
  color: var(--color-text-muted);
  font-size: 0.97rem;
  line-height: 1.45;
}
.case-goals__note {
  margin-top: 26px;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  text-align: center;
}

/* ---------- Testimonial ---------- */
.case-quote-section {
  background: var(--color-dark);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}
.case-quote-section .case-quote__mark {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 7rem;
  line-height: 0.7;
  color: var(--color-accent);
  opacity: 0.25;
  text-align: center;
  margin-bottom: 8px;
}
.case-quote {
  max-width: 860px;
  margin: 0 auto;
  text-align: center;
}
.case-quote p {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.4rem, 2.6vw, 2rem);
  line-height: 1.4;
  letter-spacing: -0.02em;
  margin-bottom: 28px;
}
.case-quote__author {
  color: rgba(255, 255, 255, 0.72);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.96rem;
}
.case-quote__author a { color: var(--color-accent); }

/* ---------- Service tags ---------- */
.case-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}
.case-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: 999px;
  background: var(--color-gray-100);
  border: 1px solid var(--color-gray-200);
  font-weight: 600;
  color: var(--color-dark);
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}
.case-tag:hover {
  background: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .case-meta { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
  .case-block__inner { grid-template-columns: 1fr; gap: 26px; }
  .case-pillars { grid-template-columns: 1fr; }

  /* Phone: starting-point stats, goals and service tags as a 2×2 grid.
     minmax(0,1fr) keeps the two columns exactly equal (long labels no
     longer widen one side); grid-auto-rows: 1fr makes every card the
     same height. */
  .case-stats,
  .case-goals {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-auto-rows: 1fr;
    gap: 14px;
  }
  .case-stat,
  .case-goal {
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
  .case-tags {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }
  .case-tags .case-tag {
    justify-content: center;
    text-align: center;
    padding: 14px 14px;
  }
  /* Tighten the cards so two fit comfortably side by side, equal size */
  .case-stat { padding: 24px 14px; }
  .case-stat__num { font-size: 1.75rem; margin-bottom: 9px; }
  .case-stat__label { font-size: 0.86rem; line-height: 1.4; }
  .case-goal { padding: 22px 18px; }
  .case-goal__num { font-size: 1.05rem; }
  .case-goal p { font-size: 0.9rem; }
}

/* ============================================================
   CASES OVERVIEW PAGE
   ============================================================ */

/* Hero pillars */
.cases-pillars {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  max-width: 900px;
  margin: 40px auto 0;
}
.cases-pillar {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: rgba(255, 255, 255, 0.9);
  font-weight: 600;
  font-size: 0.92rem;
}
.cases-pillar svg {
  width: 18px;
  height: 18px;
  color: var(--color-accent);
  flex: none;
}

/* Cases grid */
.cases-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
.ccard {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}
.ccard:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.ccard__media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--color-gray-100);
}
.ccard__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}
.ccard:hover .ccard__media img { transform: scale(1.04); }
.ccard__media--brand {
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(ellipse at top right, rgba(56, 182, 255, 0.4), transparent 60%),
    linear-gradient(135deg, var(--color-dark) 0%, var(--color-dark-3) 100%);
}
.ccard__brandmark {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  letter-spacing: -0.02em;
  color: rgba(255, 255, 255, 0.95);
}
.ccard__cat {
  position: absolute;
  top: 16px;
  left: 16px;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(15, 25, 38, 0.7);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
}
.ccard__body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 26px 28px 28px;
}
.ccard__country {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  font-weight: 600;
  margin-bottom: 10px;
}
.ccard__title {
  font-size: 1.5rem;
  color: var(--color-dark);
  margin-bottom: 10px;
}
.ccard__desc {
  color: var(--color-text-muted);
  line-height: 1.6;
  font-size: 0.98rem;
  margin-bottom: 18px;
}
.ccard__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}
.ccard__tag {
  font-size: 0.78rem;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 999px;
  background: var(--color-accent-soft);
  color: var(--color-accent);
}
.ccard__link {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  color: var(--color-accent);
}
.ccard__link svg { transition: transform var(--transition); }
.ccard:hover .ccard__link svg { transform: translateX(3px); }
/* Make the whole card clickable via the bottom link */
.ccard__link::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
}

@media (max-width: 760px) {
  .cases-grid { grid-template-columns: 1fr; gap: 22px; }
}

/* ============================================================
   Cases overview — intro lead paragraph (adds context + internal
   links; fixes thin content on the cases listing page).
   ============================================================ */
.cases-intro {
  padding: 52px 0 4px;
}
.cases-intro .container {
  max-width: 840px;
}
.cases-intro p {
  margin: 0;
  text-align: center;
  font-size: 1.18rem;
  line-height: 1.7;
  color: #44515f;
}
.cases-intro a {
  color: var(--color-accent);
  font-weight: 600;
  text-decoration: none;
}
.cases-intro a:hover { text-decoration: underline; }
@media (max-width: 700px) {
  .cases-intro { padding: 32px 0 0; }
  .cases-intro p { font-size: 1.04rem; }
}

/* ============================================================
   Brand-gradient case hero (for cases without a photo hero).
   Mediterranean "salt & sun" tint over the PMA house gradient.
   ============================================================ */
.case-hero__media--brand {
  background:
    radial-gradient(ellipse at 75% 12%, rgba(56, 182, 255, 0.38), transparent 60%),
    radial-gradient(ellipse at 8% 92%, rgba(255, 178, 102, 0.16), transparent 55%),
    linear-gradient(135deg, var(--color-dark) 0%, var(--color-dark-3, #0e1a27) 100%);
}
.case-hero__brandmark {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(4rem, 15vw, 12rem);
  letter-spacing: -0.03em;
  color: rgba(255, 255, 255, 0.05);
  white-space: nowrap;
  pointer-events: none;
  user-select: none;
}