/* ============================================================
   CASE STUDIES PAGE — FountHead (v3 fresh design)
   Brand: Navy #0A2035 + Gold #FFBF00 + White / Off-white
   Design language: Bento mosaic showcase + vertical story flow
   Heavy navy presence, prominent images, no left/right alternating
   Page prefix: .cs-
   ============================================================ */

:root {
  --cs-navy-1: #061626;
  --cs-navy-2: #0A2035;
  --cs-navy-3: #112d4d;
  --cs-navy-4: #1a3e62;
}

/* Floating compare badge */
.cs-compare {
  position: fixed;
  top: 110px;
  right: 24px;
  z-index: 50;
  background: var(--gold);
  color: var(--navy);
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 10px 18px;
  border-radius: 50px;
  text-decoration: none;
  box-shadow: 0 12px 30px rgba(255,191,0,0.35);
  transition: transform 0.3s ease, background 0.3s ease;
}
.cs-compare:hover { transform: translateY(-2px); background: #ffd142; }
@media (max-width: 768px) {
  .cs-compare { top: 90px; right: 12px; font-size: 10px; padding: 8px 14px; }
}

/* ----- Eyebrow + Title ----- */
.cs-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-heading);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 18px;
}
.cs-eyebrow::before {
  content: '';
  width: 28px;
  height: 2px;
  background: var(--gold);
  border-radius: 2px;
}
.cs-eyebrow--light { color: var(--gold); }

.cs-section-title {
  font-family: var(--font-heading);
  font-size: clamp(30px, 3vw, 46px);
  color: var(--navy);
  line-height: 1.15;
  letter-spacing: -0.5px;
  margin: 0;
}
.cs-section-title--light { color: var(--white); }

/* ============================================================
   HERO — Centered, immersive, navy-dominant
   ============================================================ */
.cs-hero {
  position: relative;
  padding: 170px 0 110px;
  overflow: hidden;
  background:
    radial-gradient(ellipse at top left, var(--cs-navy-3) 0%, transparent 55%),
    radial-gradient(ellipse at bottom right, var(--cs-navy-4) 0%, transparent 55%),
    var(--cs-navy-1);
}
.cs-hero__grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
  pointer-events: none;
}
.cs-hero__glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.4;
  pointer-events: none;
}
.cs-hero__glow--a {
  top: -200px; left: -200px;
  width: 540px; height: 540px;
  background: radial-gradient(circle, rgba(0,80,180,0.55) 0%, transparent 70%);
}
.cs-hero__glow--b {
  bottom: -240px; right: -180px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(255,191,0,0.20) 0%, transparent 70%);
}

.cs-hero__inner {
  position: relative;
  z-index: 2;
  max-width: 980px;
  margin: 0 auto;
  text-align: center;
}
.cs-hero__kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: var(--fw-semibold);
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(255,191,0,0.10);
  border: 1px solid rgba(255,191,0,0.35);
  padding: 8px 18px;
  border-radius: 50px;
  margin-bottom: 28px;
}
.cs-hero__kicker i { font-size: 13px; }

.cs-hero__title {
  font-family: var(--font-heading);
  font-size: clamp(40px, 5vw, 72px);
  color: var(--white);
  line-height: 1.05;
  letter-spacing: -1.2px;
  margin: 0 0 22px;
}
.cs-hero__lede {
  font-family: var(--font-body);
  font-size: var(--fs-lg);
  color: rgba(255,255,255,0.78);
  line-height: 1.7;
  max-width: 720px;
  margin: 0 auto 50px;
}

/* ----- THEMES GRID (clean, no frame, centered label) ----- */
.cs-themes {
  position: relative;
  margin: 0 auto 50px;
  text-align: center;
}
.cs-themes__label {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 28px;
}
/* Gold dashes on either side of the label */
.cs-themes__label::before,
.cs-themes__label::after {
  content: '';
  width: 40px;
  height: 2px;
  background: var(--gold);
  border-radius: 2px;
}

.cs-themes__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.cs-theme {
  position: relative;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 22px;
  background: linear-gradient(160deg, rgba(255,255,255,0.06) 0%, rgba(255,255,255,0.02) 100%);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 14px;
  text-decoration: none;
  overflow: hidden;
  text-align: left;
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1),
              border-color 0.3s ease,
              background 0.3s ease,
              box-shadow 0.3s ease;
}
/* Soft gold glow that slides in on hover */
.cs-theme::after {
  content: '';
  position: absolute;
  top: 0; right: -50%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent 0%, rgba(255,191,0,0.10) 100%);
  transition: right 0.4s ease;
  pointer-events: none;
}
.cs-theme:hover {
  transform: translateY(-4px);
  border-color: rgba(255,191,0,0.55);
  background: linear-gradient(160deg, rgba(255,191,0,0.10) 0%, rgba(255,255,255,0.02) 100%);
  box-shadow: 0 18px 40px rgba(0,0,0,0.35), 0 0 0 1px rgba(255,191,0,0.2);
}
.cs-theme:hover::after { right: 0; }

.cs-theme__num {
  flex-shrink: 0;
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--navy);
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.5px;
  box-shadow: 0 8px 20px rgba(255,191,0,0.30),
              inset 0 -3px 0 rgba(0,0,0,0.12);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
  position: relative;
  z-index: 1;
}
.cs-theme:hover .cs-theme__num {
  transform: scale(1.10) rotate(-6deg);
  box-shadow: 0 12px 26px rgba(255,191,0,0.45),
              inset 0 -3px 0 rgba(0,0,0,0.12);
}
.cs-theme__name {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: var(--fw-semibold);
  color: var(--white);
  letter-spacing: 0.2px;
  line-height: 1.25;
  position: relative;
  z-index: 1;
}

/* Metrics row (inline) */
.cs-hero__metrics {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
}
.cs-metric {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.cs-metric strong {
  font-family: var(--font-heading);
  font-size: clamp(28px, 2.8vw, 40px);
  font-weight: var(--fw-bold);
  color: var(--gold);
  letter-spacing: -0.5px;
  line-height: 1;
  margin-bottom: 6px;
}
.cs-metric span {
  font-size: 12px;
  color: rgba(255,255,255,0.65);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}
.cs-metric__sep {
  width: 1px;
  height: 36px;
  background: rgba(255,255,255,0.12);
}

/* ============================================================
   GALLERY — Bento Mosaic (asymmetric, image-dominant)
   ============================================================ */
.cs-gallery {
  background: var(--off-white);
  padding: 110px 0 130px;
  border-top: 1px solid rgba(10,32,53,0.06);
  border-bottom: 1px solid rgba(10,32,53,0.06);
}
.cs-gallery__head {
  text-align: center;
  margin-bottom: 60px;
}
.cs-gallery__head .cs-eyebrow { justify-content: center; }

.cs-mosaic {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 230px;
  gap: 18px;
}
.cs-card {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  text-decoration: none;
  color: var(--white);
  background-color: var(--cs-navy-2);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  isolation: isolate;
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.4s ease, background-size 0.6s cubic-bezier(0.22, 1, 0.36, 1);
  box-shadow: 0 14px 30px rgba(10,32,53,0.10);
}
.cs-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 28px 60px rgba(10,32,53,0.30);
  background-size: 110%;
}

/* Gradient overlay — only bottom darkened so image shows clearly on top half */
.cs-card__shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,
    rgba(6,22,38,0) 0%,
    rgba(6,22,38,0) 35%,
    rgba(6,22,38,0.55) 75%,
    rgba(6,22,38,0.95) 100%);
  z-index: 1;
  transition: opacity 0.4s ease;
}

/* Top row of card (number + industry chip) */
.cs-card__top {
  position: absolute;
  top: 18px;
  left: 18px;
  right: 18px;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.cs-card__num {
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 3px;
  color: var(--navy);
  background: var(--gold);
  padding: 5px 12px;
  border-radius: 50px;
}
.cs-card__industry {
  font-family: var(--font-heading);
  font-size: 10px;
  font-weight: var(--fw-semibold);
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--white);
  background: rgba(0,0,0,0.4);
  border: 1px solid rgba(255,255,255,0.15);
  padding: 5px 12px;
  border-radius: 50px;
}

/* Bottom info area */
.cs-card__bottom {
  position: absolute;
  bottom: 22px;
  left: 22px;
  right: 22px;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.cs-card__client {
  font-family: var(--font-heading);
  font-size: clamp(20px, 2vw, 28px);
  font-weight: var(--fw-bold);
  color: var(--white);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  white-space: nowrap;
  margin: 0;
  line-height: 1;
}
.cs-card__hook {
  font-family: var(--font-body);
  font-size: 14px;
  color: rgba(255,255,255,0.85);
  line-height: 1.45;
  margin: 0;
}
.cs-card__stat {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: var(--fw-medium);
  letter-spacing: 0.5px;
  color: rgba(255,255,255,0.95);
  background: rgba(255,191,0,0.18);
  border: 1px solid rgba(255,191,0,0.45);
  padding: 6px 12px;
  border-radius: 50px;
  width: max-content;
  margin-top: 4px;
}
.cs-card__stat strong { color: var(--gold); font-weight: 800; }

/* Hover "View" play indicator (centered) */
.cs-card__view {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: var(--fw-bold);
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--navy);
  background: var(--gold);
  padding: 12px 22px;
  border-radius: 50px;
  opacity: 0;
  transform: translate(-50%, calc(-50% + 8px));
  transition: opacity 0.3s ease, transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  box-shadow: 0 14px 30px rgba(0,0,0,0.4);
}
.cs-card:hover .cs-card__view { transform: translate(-50%, -50%); }
.cs-card:hover .cs-card__view { opacity: 1; transform: translateY(0); }

/* Card sizes (asymmetric bento) */
.cs-card--xl   { grid-column: span 2; grid-row: span 2; }   /* 2x2 hero (Compass) */
.cs-card--wide { grid-column: span 2; grid-row: span 1; }   /* 2x1 wide */
.cs-card--sm   { grid-column: span 1; grid-row: span 1; }   /* 1x1 square */

/* On the XL card, give bigger typography */
.cs-card--xl .cs-card__client { font-size: clamp(32px, 3.5vw, 48px); }
.cs-card--xl .cs-card__hook   { font-size: 15px; max-width: 80%; }

/* ============================================================
   STORY (each case detail) — vertical full-width flow
   ============================================================ */
.cs-story {
  position: relative;
  padding: 110px 0 120px;
  scroll-margin-top: 80px;
  overflow: hidden;
}
.cs-story--light {
  background:
    radial-gradient(ellipse at top right, rgba(10,32,53,0.06) 0%, transparent 55%),
    radial-gradient(ellipse at bottom left, rgba(10,32,53,0.04) 0%, transparent 55%),
    var(--white);
}
/* Decorative navy stripe at top of light story */
.cs-story--light::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 6px;
  background: linear-gradient(90deg, var(--cs-navy-2) 0%, var(--cs-navy-3) 50%, var(--gold) 100%);
  z-index: 2;
}
/* Subtle navy decoration shape on light story */
.cs-story--light::after {
  content: '';
  position: absolute;
  top: 80px;
  right: -160px;
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, rgba(10,32,53,0.06) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}
.cs-story--dark  {
  color: var(--white);
  background:
    radial-gradient(ellipse at top right, var(--cs-navy-3) 0%, transparent 55%),
    radial-gradient(ellipse at bottom left, var(--cs-navy-4) 0%, transparent 55%),
    var(--cs-navy-2);
}

/* ----- BIG BACKGROUND NUMBER (one per case, side-positioned, decorative) ----- */
/* ----- BIG BACKGROUND NUMBER (decorative, editorial-style) ----- */
.cs-story__bignum {
  position: absolute;
  top: 70px;
  left: 40px;
  z-index: 0;
  pointer-events: none;
  user-select: none;
  font-family: var(--font-heading);
  font-size: clamp(90px, 10vw, 150px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -4px;
  /* Hollow outlined typography for design feel */
  color: transparent;
  -webkit-text-stroke: 2px;
}
/* Outline color per theme */
.cs-story--light .cs-story__bignum { -webkit-text-stroke-color: rgba(10,32,53,0.18); }
.cs-story--dark  .cs-story__bignum { -webkit-text-stroke-color: rgba(255,191,0,0.30); }

/* Decorative bracket / "STORY" label sitting next to the number */
.cs-story__bignum::before {
  content: 'STORY';
  position: absolute;
  top: -22px;
  left: 4px;
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 4px;
  -webkit-text-stroke: 0;
  color: var(--gold);
}
/* Thin gold underline below the number */
.cs-story__bignum::after {
  content: '';
  position: absolute;
  left: 4px;
  bottom: -10px;
  width: 60%;
  height: 3px;
  background: var(--gold);
  border-radius: 2px;
  opacity: 0.7;
}

/* Alternate sides per case for visual rhythm */
.cs-story:nth-of-type(even) .cs-story__bignum {
  left: auto;
  right: 40px;
  text-align: right;
}
.cs-story:nth-of-type(even) .cs-story__bignum::before {
  left: auto;
  right: 4px;
}
.cs-story:nth-of-type(even) .cs-story__bignum::after {
  left: auto;
  right: 4px;
}

/* Header (top metadata) */
.cs-story__head {
  position: relative;
  z-index: 1;
  text-align: center;
  margin-bottom: 56px;
}
.cs-story__head-left {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 22px;
}
.cs-story__num {
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--navy);
  background: var(--gold);
  padding: 6px 14px;
  border-radius: 50px;
}
.cs-story--dark .cs-story__num { color: var(--navy); }
.cs-story__industry {
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: var(--fw-semibold);
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 50px;
}
.cs-story--light .cs-story__industry {
  background: rgba(10,32,53,0.06);
  color: var(--navy);
  border: 1px solid rgba(10,32,53,0.10);
}
.cs-story--dark .cs-story__industry {
  background: rgba(255,255,255,0.06);
  color: rgba(255,255,255,0.85);
  border: 1px solid rgba(255,255,255,0.12);
}
.cs-story__client {
  font-family: var(--font-heading);
  font-size: clamp(40px, 4.5vw, 72px);
  font-weight: var(--fw-bold);
  line-height: 1;
  letter-spacing: -1px;
  text-transform: uppercase;
  white-space: nowrap;
  margin: 0 0 12px;
}
.cs-story--light .cs-story__client { color: var(--navy); }
.cs-story--dark  .cs-story__client { color: var(--white); }
.cs-story__project {
  font-family: var(--font-heading);
  font-size: var(--fs-cta);
  font-weight: var(--fw-medium);
  margin: 0 auto;
  max-width: 720px;
}
.cs-story--light .cs-story__project { color: var(--gray-500); }
.cs-story--dark  .cs-story__project { color: rgba(255,255,255,0.65); }

/* ----- Video Player (centered, compact, NOT massive) ----- */
.cs-story__player {
  position: relative;
  z-index: 1;
  margin: 0 auto 56px;
  max-width: 760px;
}
.cs-player {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 18px;
  overflow: hidden;
  background: var(--cs-navy-1);
  isolation: isolate;
  box-shadow: 0 30px 80px rgba(6,22,38,0.45), 0 0 0 1px rgba(255,191,0,0.15) inset;
}
.cs-story--light .cs-player {
  box-shadow: 0 30px 80px rgba(10,32,53,0.22), 0 0 0 1px rgba(10,32,53,0.06) inset;
}

.cs-player__poster {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}
.cs-player:hover .cs-player__poster { transform: scale(1.03); }
.cs-player::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6,22,38,0.05) 0%, rgba(6,22,38,0.65) 100%);
  z-index: 1;
  pointer-events: none;
}

.cs-player__btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 92px;
  height: 92px;
  background: var(--gold);
  color: var(--navy);
  border: none;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 30px;
  cursor: pointer;
  z-index: 3;
  box-shadow: 0 16px 40px rgba(0,0,0,0.5), 0 0 0 0 rgba(255,191,0,0.55);
  transition: transform 0.3s ease;
  animation: csPulse 2.4s ease-out infinite;
}
@keyframes csPulse {
  0%   { box-shadow: 0 16px 40px rgba(0,0,0,0.5), 0 0 0 0 rgba(255,191,0,0.55); }
  70%  { box-shadow: 0 16px 40px rgba(0,0,0,0.5), 0 0 0 26px rgba(255,191,0,0); }
  100% { box-shadow: 0 16px 40px rgba(0,0,0,0.5), 0 0 0 0 rgba(255,191,0,0); }
}
.cs-player__btn:hover { transform: translate(-50%, -50%) scale(1.08); }
.cs-player__btn i { margin-left: 4px; }

.cs-player__yt {
  position: absolute;
  bottom: 22px;
  right: 22px;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: rgba(0,0,0,0.55);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50px;
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: var(--fw-semibold);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--white);
}
.cs-player__yt i { color: #ff0033; font-size: 14px; }

.cs-player__iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  z-index: 4;
}
.cs-player--playing::before { display: none; }

/* ----- BIG STAT STRIP (3 inline stats) ----- */
.cs-story__metrics {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  max-width: 1080px;
  margin: 0 auto 64px;
}
.cs-bigstat {
  position: relative;
  padding: 28px 26px 26px;
  border-radius: 16px;
  text-align: left;
  overflow: hidden;
  border: 1px solid;
}
.cs-story--light .cs-bigstat {
  background: var(--gold);
  border-color: rgba(10,32,53,0.30);
}
.cs-story--light .cs-bigstat::before { background: var(--cs-navy-2); }
.cs-story--light .cs-bigstat strong { color: var(--cs-navy-2); }
.cs-story--light .cs-bigstat span { color: rgba(10,32,53,0.78); }
.cs-story--dark .cs-bigstat {
  background: linear-gradient(160deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0.02) 100%);
  border-color: rgba(255,255,255,0.10);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
}
.cs-bigstat::before {
  content: '';
  position: absolute;
  top: 0; bottom: 0; left: 0;
  width: 4px;
  background: var(--gold);
}
.cs-bigstat strong {
  display: block;
  font-family: var(--font-heading);
  font-size: clamp(40px, 4vw, 56px);
  font-weight: var(--fw-bold);
  color: var(--gold);
  line-height: 1;
  letter-spacing: -1.5px;
  margin-bottom: 10px;
}
.cs-bigstat strong i {
  font-style: normal;
  font-size: 0.55em;
  font-weight: var(--fw-semibold);
  margin-left: 2px;
}
.cs-bigstat span {
  font-size: 13px;
  letter-spacing: 0.5px;
  line-height: 1.4;
  display: block;
}
.cs-story--light .cs-bigstat span { color: var(--gray-600); }
.cs-story--dark .cs-bigstat span { color: rgba(255,255,255,0.78); }

/* ----- 3-COLUMN STORY (Challenge | Solution | Outcome) — equal widths ----- */
.cs-story__columns {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  max-width: 1180px;
  margin: 0 auto 56px;
}
.cs-col {
  position: relative;
  padding: 32px 28px;
  border-radius: 16px;
  border: 1px solid;
}
.cs-story--light .cs-col {
  background: var(--cs-navy-2);
  border-color: rgba(255,191,0,0.4);
  box-shadow: 0 18px 50px rgba(10,32,53,0.20);
}
.cs-story--light .cs-col::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 16px;
  background: radial-gradient(circle at top right, rgba(255,191,0,0.10) 0%, transparent 60%);
  pointer-events: none;
}
.cs-story--light .cs-col p,
.cs-story--light .cs-col li { color: rgba(255,255,255,0.88) !important; }
/* All 3 dark-story columns share the navy + gold-border accent look */
.cs-story--dark .cs-col {
  background: var(--cs-navy-2);
  border-color: rgba(255,191,0,0.4);
  box-shadow: 0 18px 50px rgba(10,32,53,0.20);
}
.cs-story--dark .cs-col::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 16px;
  background: radial-gradient(circle at top right, rgba(255,191,0,0.10) 0%, transparent 60%);
  pointer-events: none;
}
.cs-col__tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: var(--fw-semibold);
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}
.cs-col__tag i { font-size: 14px; }
.cs-col p {
  font-size: var(--fs-base);
  line-height: 1.65;
  margin: 0;
  position: relative;
  z-index: 1;
}
.cs-story--light .cs-col p { color: var(--text-body); }
.cs-story--dark .cs-col p { color: rgba(255,255,255,0.85); }

.cs-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  position: relative;
  z-index: 1;
}
.cs-col li {
  position: relative;
  padding-left: 22px;
  font-size: var(--fs-base);
  line-height: 1.55;
}
.cs-story--light .cs-col li { color: var(--text-body); }
.cs-story--dark .cs-col li { color: rgba(255,255,255,0.88); }
.cs-col li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
}
.cs-col li strong { color: var(--gold); font-weight: 800; }

/* ----- Pull Quote ----- */
.cs-story__quote {
  position: relative;
  z-index: 1;
  max-width: 880px;
  margin: 0 auto;
  padding: 36px 40px;
  border-radius: 18px;
  text-align: center;
}
.cs-story--light .cs-story__quote {
  background: linear-gradient(135deg, rgba(255,191,0,0.10) 0%, rgba(255,191,0,0.04) 100%);
  border: 1px solid rgba(255,191,0,0.4);
}
.cs-story--dark .cs-story__quote {
  background: var(--cs-navy-2);
  border: 1px solid rgba(255,191,0,0.4);
  box-shadow: 0 18px 50px rgba(10,32,53,0.20);
  overflow: hidden;
}
.cs-story--dark .cs-story__quote::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 18px;
  background: radial-gradient(circle at top right, rgba(255,191,0,0.10) 0%, transparent 60%);
  pointer-events: none;
}
.cs-story__quote i {
  font-size: 22px;
  color: var(--gold);
  display: inline-block;
  margin-bottom: 16px;
}
.cs-story__quote p {
  font-family: var(--font-heading);
  font-size: clamp(18px, 1.6vw, 22px);
  font-style: normal;
  line-height: 1.5;
  margin: 0 0 22px;
}
.cs-story--light .cs-story__quote p { color: var(--navy); }
.cs-story--dark .cs-story__quote p { color: var(--white); }
.cs-story__quote footer {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.cs-story__quote strong {
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: var(--fw-semibold);
}
.cs-story--light .cs-story__quote strong { color: var(--navy); }
.cs-story--dark .cs-story__quote strong { color: var(--gold); }
.cs-story__quote span {
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}
.cs-story--light .cs-story__quote span { color: var(--gray-500); }
.cs-story--dark .cs-story__quote span { color: rgba(255,255,255,0.65); }

/* ============================================================
   FINAL CTA
   ============================================================ */
.cs-cta { background: var(--off-white); padding: 100px 0 120px; }
.cs-cta__card {
  background:
    radial-gradient(ellipse at top right, var(--cs-navy-3) 0%, transparent 60%),
    var(--cs-navy-2);
  border-radius: 24px;
  padding: 70px 60px;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 30px 70px rgba(10,32,53,0.22);
}
.cs-cta__card::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,191,0,0.18) 0%, transparent 70%);
}
.cs-cta__text { position: relative; z-index: 1; color: var(--white); }
.cs-cta__text p {
  font-size: var(--fs-cta);
  color: rgba(255,255,255,0.85);
  line-height: 1.7;
  margin: 16px 0 0;
  max-width: 520px;
}
.cs-cta__actions {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.cs-cta__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 26px;
  font-family: var(--font-heading);
  font-weight: var(--fw-semibold);
  font-size: var(--fs-base);
  border-radius: 12px;
  text-decoration: none;
  transition: transform 0.3s ease, background 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}
.cs-cta__btn--primary { background: var(--gold); color: var(--navy); }
.cs-cta__btn--primary:hover { background: #ffd142; transform: translateY(-3px); }
.cs-cta__btn--ghost {
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.30);
}
.cs-cta__btn--ghost:hover {
  background: rgba(255,255,255,0.08);
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-3px);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1100px) {
  .cs-mosaic { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 220px; }
  .cs-card--xl   { grid-column: span 2; grid-row: span 2; }
  .cs-card--wide { grid-column: span 2; grid-row: span 1; }
  .cs-card--sm   { grid-column: span 1; grid-row: span 1; }
  .cs-story__columns { grid-template-columns: 1fr; gap: 16px; }
  .cs-story__metrics { grid-template-columns: repeat(3, 1fr); gap: 12px; }
  .cs-story__rail { font-size: 70px; }
}
@media (max-width: 768px) {
  .cs-hero { padding: 130px 0 80px; }
  .cs-hero__title { font-size: clamp(34px, 8vw, 48px); }
  .cs-themes__grid { grid-template-columns: repeat(2, 1fr); }
  .cs-hero__metrics { gap: 18px; }
  .cs-metric strong { font-size: 24px; }
  .cs-metric span { font-size: 10px; letter-spacing: 1px; }
  .cs-metric__sep { display: none; }

  .cs-gallery { padding: 70px 0 80px; }
  .cs-mosaic { grid-template-columns: 1fr; grid-auto-rows: 220px; gap: 14px; }
  .cs-card--xl, .cs-card--wide, .cs-card--sm { grid-column: span 1; grid-row: span 1; }
  .cs-card--xl { grid-row: span 2; }

  .cs-story { padding: 70px 0 80px; }
  .cs-story__client { font-size: clamp(34px, 9vw, 48px); }
  .cs-story__metrics { grid-template-columns: 1fr; gap: 12px; }
  .cs-bigstat { padding: 22px 22px 20px; }
  .cs-bigstat strong { font-size: 36px; }

  .cs-player__btn { width: 70px; height: 70px; font-size: 22px; }

  .cs-cta { padding: 70px 0 90px; }
  .cs-cta__card { grid-template-columns: 1fr; padding: 48px 32px; gap: 36px; }
  .cs-cta__actions { flex-direction: column; }
}
@media (max-width: 560px) {
  .cs-themes__grid { grid-template-columns: 1fr; }
  .cs-theme__name { font-size: 14px; }
  .cs-card__client { font-size: 22px !important; }
  .cs-card--xl .cs-card__client { font-size: 28px !important; }
  .cs-story__head-left { flex-direction: column; gap: 8px; }
}