/* ═══════════════════════════════════════════════════
   SRP International — Services Hub (UI/UX Pro Max)
   ═══════════════════════════════════════════════════ */

/* Tab bar */
.services-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 44px;
  flex-wrap: wrap;
  justify-content: center;
}
.tab-btn {
  padding: 10px 22px;
  min-height: 40px;               /* P2: touch target */
  border: 1.5px solid var(--border-default);
  border-radius: var(--radius-full);
  background: var(--white);
  font-family: var(--font-family);
  font-size: var(--fs-body-sm);
  font-weight: var(--fw-medium);
  color: var(--text-mid);
  cursor: pointer;
  touch-action: manipulation;     /* P2 */
  transition: all var(--dur-base) var(--ease-out);
  letter-spacing: .01em;
}
.tab-btn:hover { border-color: var(--navy); color: var(--navy); background: rgba(6,30,117,.03); }
.tab-btn.active {
  background: var(--navy);
  border-color: var(--navy);
  color: var(--white);
  box-shadow: 0 4px 12px rgba(6,30,117,.25);
}

.services-hub-grid .card-service { text-decoration: none; display: block; }

/* Service feature tags */
.svc-features {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-bottom: 22px;
}
.svc-features span {
  font-size: 11px;
  font-weight: var(--fw-semibold);
  color: var(--navy);
  background: rgba(6,30,117,.07);
  border: 1px solid rgba(6,30,117,.1);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  letter-spacing: .01em;
}

/* Who We Serve */
.serve-card {
  text-align: center;
  padding: 36px 28px;
  background: var(--white);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card);
  transition: transform var(--dur-slow) var(--ease-out),
              box-shadow var(--dur-slow) var(--ease-out),
              border-color var(--dur-slow);
}
.serve-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
  border-color: rgba(6,30,117,.08);
}
.serve-icon {
  width: 60px; height: 60px;
  background: var(--surface-muted);
  border-radius: var(--radius-lg);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
  border: 1px solid var(--border-subtle);
  transition: background var(--dur-base) var(--ease-out), border-color var(--dur-base);
}
.serve-card:hover .serve-icon { background: var(--navy); border-color: var(--navy); }
.serve-icon svg {
  width: 26px; height: 26px;
  stroke: var(--navy);
  stroke-width: 1.8;
  fill: none;
  stroke-linecap: round; stroke-linejoin: round;
  transition: stroke var(--dur-base);
}
.serve-card:hover .serve-icon svg { stroke: var(--white); }
.serve-card h4 {
  font-size: var(--fs-body);
  font-weight: var(--fw-semibold);
  color: var(--text-dark);
  margin-bottom: 10px;
  letter-spacing: -.01em;
}
.serve-card p {
  font-size: var(--fs-body-sm);
  color: var(--text-muted);
  line-height: 1.7;
  font-family: var(--font-body);
}

/* Comparison section */
.comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  max-width: 840px;
  margin: 0 auto;
}
.comparison-col {
  border-radius: var(--radius-xl);
  padding: 40px;
}
.comparison-col h3 {
  font-size: var(--fs-h4);
  font-weight: var(--fw-bold);
  margin-bottom: 28px;
  letter-spacing: -.01em;
}
.comparison-col ul { list-style: none; display: flex; flex-direction: column; gap: 18px; }
.comparison-col li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: var(--fs-body-sm);
  font-family: var(--font-body);
}
.comparison-col svg { width: 18px; height: 18px; stroke-width: 2.5; fill: none; flex-shrink: 0; }

.comparison-traditional {
  background: var(--surface-subtle);
  border: 1px solid var(--border-default);
}
.comparison-traditional h3 { color: var(--text-mid); }
.comparison-traditional li { color: var(--text-mid); }
.comparison-traditional svg { stroke: #dc2626; }

.comparison-srp {
  background: linear-gradient(150deg, var(--navy-dark), #0A21A0);
  color: var(--white);
  box-shadow: 0 16px 48px rgba(6,30,117,.3);
}
.comparison-srp h3 { color: var(--white); }
.comparison-srp li { color: rgba(255,255,255,.82); }
.comparison-srp svg { stroke: var(--gold); }

@media (max-width: 768px) {
  .services-hub-grid { grid-template-columns: 1fr; }
  .comparison-grid { grid-template-columns: 1fr; }
  .serve-grid { grid-template-columns: 1fr; }
}

/* ═══════════════════════════════════════════════════
   GLOBAL SERVICE PORTFOLIO — /services (standalone)
═══════════════════════════════════════════════════ */

/* Hero h1 — loosen letter-spacing so the long phrase
   "Our Global Service Portfolio" reads cleanly.        */
.gs-hero-h1 {
  letter-spacing: -.005em;
}

/* Centered single-CTA row on the hero */
.gs-hero-ctas {
  margin-top: 28px;
  display: flex;
  justify-content: center;
}

.gs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 40px;
}

/* ─── Card shell — contextual image background + navy outline
   The bgImage is set inline on the article. A dark gradient
   overlay sits over the lower portion so the white title block
   stays legible no matter what the photo contains.            */
.gs-card {
  position: relative;
  aspect-ratio: 5 / 7;
  min-height: 440px;
  border-radius: 0;
  overflow: hidden;
  background-color: var(--navy-dark);          /* fallback if image fails */
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  border: none;
  transition: transform .3s var(--ease-out), box-shadow .3s var(--ease-out);
  isolation: isolate;
}
.gs-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(6, 30, 117, 0.22);
}

/* Dark gradient over the lower half of the card so the title
   sits cleanly against any photo region.                      */
.gs-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,
    rgba(2, 6, 27, 0.0)  0%,
    rgba(2, 6, 27, 0.20) 35%,
    rgba(2, 6, 27, 0.78) 90%,
    rgba(2, 6, 27, 0.92) 100%);
  pointer-events: none;
  z-index: 0;
  display: block;
}

/* ─── DEFAULT FACE — bottom-aligned title block ── */
.gs-card-face {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;            /* bottom-align */
  align-items: flex-start;              /* left-align */
  padding: 30px 28px 32px;
  z-index: 1;
  transition: opacity .35s var(--ease-out), transform .35s var(--ease-out);
}

/* Hide everything except title + gold rule in the default state.
   The icon, "Part 0X" string, and tease all live in the EJS for
   semantic completeness — CSS just suppresses them per spec.    */
.gs-card-icon,
.gs-card-part,
.gs-card-fade,
.gs-card-tease { display: none; }

.gs-card-info { position: relative; }

.gs-card-h3 {
  font-family: var(--font-family);
  font-weight: 800;
  font-size: 22px;
  letter-spacing: -.015em;
  color: #fff;
  margin: 0;
  line-height: 1.2;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.45);
}

/* Gold rule under the title — matches the wireframe accent. */
.gs-card-rule {
  width: 64px;
  height: 4px;
  background: var(--gold);
  border-radius: 2px;
  margin-top: 18px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.30);
}

/* ─── HOVER DETAIL PANEL ──────────────────────
   Glassmorphism — semi-transparent navy with
   backdrop blur, slides up from below on hover. */
.gs-card-detail {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 24px 22px;
  /* Transparent frosted glass — the service photo behind the card
     blurs through, with just enough dark tint to keep white text
     legible. Heavy backdrop blur + saturation pop for the glassy
     premium feel.                                                  */
  background:
    linear-gradient(180deg, rgba(3, 16, 63, 0.28) 0%, rgba(2, 6, 27, 0.42) 100%);
  -webkit-backdrop-filter: blur(22px) saturate(180%);
          backdrop-filter: blur(22px) saturate(180%);
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  /* Subtle inset highlight on the top edge — sells the glass effect */
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.10);
  opacity: 0;
  transform: translateY(20px);
  pointer-events: none;
  transition:
    opacity .35s var(--ease-out),
    transform .35s var(--ease-out);
}
.gs-card:hover .gs-card-detail {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.gs-card:hover .gs-card-face { opacity: 0; transform: translateY(-8px); }

.gs-detail-eyebrow {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--gold);
}
.gs-detail-h3 {
  font-family: var(--font-family);
  font-weight: 800;
  font-size: 17px;
  letter-spacing: -.005em;
  color: #fff;
  margin: 0;
  line-height: 1.2;
  /* Soft drop shadow so the title stays legible over the frosted
     glass against varied photo regions.                           */
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.45);
}
.gs-detail-body {
  font-size: 12.5px;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.88);
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.40);
  font-family: var(--font-body);
  margin: 0;
  /* No line clamp — full overview shown on hover. Body takes the
     available vertical space between the title and the flags+CTA;
     if the text overflows on shorter cards it scrolls in place.   */
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  /* Slim, subtle scrollbar so it doesn't dominate the panel. */
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,0.25) transparent;
}
.gs-detail-body::-webkit-scrollbar { width: 4px; }
.gs-detail-body::-webkit-scrollbar-track { background: transparent; }
.gs-detail-body::-webkit-scrollbar-thumb {
  background: rgba(255,255,255,0.20);
  border-radius: 2px;
}

/* Core metrics row */
.gs-detail-metrics {
  display: grid;
  grid-template-columns: auto auto 1fr;
  gap: 14px;
  padding: 12px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.10);
  border-bottom: 1px solid rgba(255, 255, 255, 0.10);
}
.gs-metric { min-width: 0; }
.gs-metric-num {
  font-family: var(--font-family);
  font-weight: 800;
  font-size: 22px;
  letter-spacing: -.02em;
  color: #fff;
  line-height: 1;
}
.gs-metric-num span {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.55);
  margin-left: 2px;
}
.gs-metric-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .10em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.50);
  margin-top: 4px;
}
.gs-metric-bar .gs-bar {
  width: 100%;
  height: 4px;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 2px;
  overflow: hidden;
  margin-top: 6px;
}
.gs-metric-bar .gs-bar span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--gold) 0%, #DBBF8A 100%);
  border-radius: 2px;
}

/* Country flags row inside the detail panel */
.gs-detail-flags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

/* Learn More CTA — gold pill */
.gs-detail-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  align-self: flex-start;
  background: var(--gold);
  color: var(--navy-dark);
  text-decoration: none;
  font-weight: 700;
  font-size: 12.5px;
  padding: 10px 18px;
  border-radius: var(--radius-full);
  margin-top: auto;
  transition: background .2s, transform .2s;
}
.gs-detail-cta svg {
  stroke: var(--navy-dark);
  stroke-width: 2.4; fill: none;
  stroke-linecap: round; stroke-linejoin: round;
}
.gs-detail-cta:hover {
  background: #DBBF8A;
  transform: translateX(2px);
}

/* ─── Circular flag chip ───────────────────── */
.gs-chip {
  position: relative;
  display: inline-flex;
  width: 30px; height: 30px;
  border-radius: 50%;
  text-decoration: none;
  background: #fff;
  border: none;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.30);
  overflow: hidden;
  transition: transform .2s var(--ease-out);
}
.gs-chip:hover {
  transform: translateY(-2px);
}
.gs-chip-flag {
  width: 100%; height: 100%;
  display: block;
  object-fit: cover;
  border-radius: 50%;
}
.gs-chip.is-soon { opacity: .85; }
.gs-chip-dot {
  position: absolute;
  bottom: -1px;
  right: -1px;
  width: 9px; height: 9px;
  background: var(--gold);
  border: 1.5px solid rgba(2, 6, 27, 0.95);
  border-radius: 50%;
}
.gs-chip-flag-fallback {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%; height: 100%;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  color: #fff;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .04em;
  border-radius: 50%;
}

/* ─── Responsive ────────────────────────────── */
@media (max-width: 1100px) {
  .gs-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 540px) {
  .gs-grid { grid-template-columns: 1fr; }
  .gs-card { aspect-ratio: auto; min-height: 380px; }
  /* On touch devices the hover trick doesn't work — show detail by default */
  .gs-card-face { opacity: 0; }
  .gs-card-detail { opacity: 1; transform: none; pointer-events: auto; }
}

/* ═══════════════════════════════════════════════════
   GLOBAL PRESENCE — photo-panel directory
   Google Arts & Culture style: 4 tall vertical photo
   panels side by side, each with eyebrow / big country
   name / gold rule / tagline overlay. Hover deepens
   the active panel slightly.
═══════════════════════════════════════════════════ */
.gp-panels {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  width: 100%;
  height: clamp(520px, 78vh, 740px);
  margin-top: 24px;
}

/* ── Region (country) page hero ─────────────────────────────
   Mirrors the home hero: the country's own cityscape behind the
   same lightened navy-blue overlay branding. A vignette + soft
   centre wash keep the centred breadcrumb/title/text readable. */
.region-hero {
  background-color: var(--navy-dark);
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
}
.region-hero .region-hero-overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    /* gentle centre boost behind the text */
    radial-gradient(ellipse 100% 90% at 50% 50%, rgba(3,16,63,0.28) 0%, rgba(3,16,63,0) 75%),
    /* strong, even navy-blue wash — two notches deeper than the home baseline */
    linear-gradient(150deg,
      rgba(3,  16, 63,  0.70) 0%,
      rgba(6,  30, 117, 0.62) 50%,
      rgba(14, 42, 159, 0.65) 100%),
    /* edge vignette — same as the home hero (.fx-bgs::after) */
    radial-gradient(ellipse 130% 100% at 50% 50%, transparent 60%, rgba(0,0,0,0.32) 100%);
}
/* keep the text above the overlay */
.region-hero .page-hero-content { z-index: 1; }

.gp-panel {
  position: relative;
  overflow: hidden;
  text-decoration: none;
  color: #fff;
  background-color: #02061B;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: block;
  transition: flex .35s var(--ease-out);
  /* Make each panel a query container so the title scales to the PANEL
     width (cqi), not the viewport — the only way to keep long single words
     like "SINGAPORE" from overflowing the narrow column. */
  container-type: inline-size;
}

/* Dark gradient overlay so the centred text reads against any photo
   region; deeper at top + bottom, slightly translucent in the middle */
.gp-panel-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg,
      rgba(2, 6, 27, 0.55) 0%,
      rgba(2, 6, 27, 0.22) 35%,
      rgba(2, 6, 27, 0.35) 65%,
      rgba(2, 6, 27, 0.78) 100%);
  transition: background var(--dur-base) var(--ease-out);
  pointer-events: none;
}
.gp-panel:hover .gp-panel-overlay {
  background:
    linear-gradient(180deg,
      rgba(2, 6, 27, 0.40) 0%,
      rgba(2, 6, 27, 0.08) 35%,
      rgba(2, 6, 27, 0.18) 65%,
      rgba(2, 6, 27, 0.65) 100%);
}

/* Subtle hairline between panels */
/* Dividers between panels removed — cards sit flush. */

/* Center the title block vertically */
/* Inner layout — headline area grows to fill the panel and
   centres the country name on BOTH axes; contact details pin
   to the bottom edge.                                        */
.gp-panel-inner {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  padding: 32px 22px 36px;
  z-index: 1;
}

/* Headline area — takes all available vertical space but anchors
   the country name to a CONSISTENT top baseline across all panels
   regardless of how many lines the country name wraps to.        */
.gp-panel-headline {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;        /* top-anchor */
  align-items: center;
  text-align: center;
  gap: 14px;
  padding-top: clamp(70px, 12vh, 130px);
}

.gp-panel-title {
  font-family: var(--font-family);
  /* Sized off the PANEL width (cqi), with a viewport-independent floor/ceiling.
     ~13% of the panel keeps even "SINGAPORE" inside a ~200px column. */
  font-size: clamp(20px, 13cqi, 44px);
  font-weight: 800;
  letter-spacing: -.02em;
  color: #fff;
  text-transform: uppercase;
  line-height: 1.04;
  margin: 0;
  text-shadow: 0 4px 28px rgba(0, 0, 0, 0.60);
  max-width: 100%;
  /* Safety net: if a word still can't fit, wrap it rather than clip letters. */
  overflow-wrap: break-word;
  hyphens: none;
  transition: transform var(--dur-base) var(--ease-out);
}
.gp-panel:hover .gp-panel-title { transform: translateY(-3px); }

/* Slim gold rule under the country title */
.gp-panel-rule {
  width: 56px;
  height: 4px;
  background: var(--gold);
  border-radius: 2px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
}

/* Contact block — pinned to the bottom layout wrapper, bigger
   typography, brighter icons.                                  */
.gp-panel-details {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
  align-items: flex-start;
  width: 100%;
  max-width: 320px;
  align-self: center;        /* horizontally centre the column */
}
.gp-panel-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-family: var(--font-body);
  font-size: 14px;             /* up from 12.5 */
  font-weight: 500;
  line-height: 1.55;
  color: #fff;                 /* up from 92% opacity */
  text-align: left;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.65);
}

/* Icon chips — bigger, more contrasted ring, gold stroke at
   higher weight so they pop against any photo region.        */
.gp-panel-icon {
  flex-shrink: 0;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.16);
  border: 1.5px solid rgba(255, 255, 255, 0.45);
  border-radius: 50%;
  margin-top: 1px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.gp-panel-icon svg {
  width: 15px; height: 15px;
  stroke: var(--gold);
  stroke-width: 2.4;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.45));
}

.gp-panel.is-soon { opacity: .92; }

/* ─── Responsive ───
   Drop to 2 columns well before the 5-up panels get narrow enough to
   crush the country names (5-up stays only on genuinely wide screens). */
@media (max-width: 1100px) {
  .gp-panels { grid-template-columns: 1fr 1fr; height: auto; }
  .gp-panel { aspect-ratio: 3 / 4; }
}
@media (max-width: 540px) {
  .gp-panels { grid-template-columns: 1fr; }
  .gp-panel { aspect-ratio: 16 / 11; }
}