/* ================================================================
   Growthhive — Domino's Nigeria Case Study
   case-dominos.css
   Campaign: "Your Pizza. Your Wahala."
   Depends on: shared.css (loaded first)
   Co-brand: Domino's blue/red × Growthhive navy/chartreuse
================================================================ */

/* ── Domino's palette, deepened to sit on dark navy ────────── */
:root {
  --dom-blue:   #0B6FB4;   /* Domino's blue, slightly deepened */
  --dom-blue-d: #064A7A;   /* darker blue for gradients */
  --dom-red:    #E03A3E;   /* Domino's red, kept vivid */
  --dom-red-d:  #A31D2B;   /* deep red */
  --dom-cream:  #FBF7F0;   /* warm off-white for Domino's warmth */
  --dom-ink:    #071A2C;   /* near-black blue, page base for this case */
}

/* This page leans into a Domino's-blue-tinted dark base,
   bridging to Growthhive navy. */
body.case-dominos {
  background: var(--dom-ink);
}
body.case-dominos html { background: var(--dom-ink); }

/* ── WebGL canvas ──────────────────────────────────────────── */
#c { position: fixed; inset: 0; width: 100%; height: 100%; z-index: 0; pointer-events: none; }

/* ════════════════════════════════════════════════════════════
   HERO — the billboard moment. Sell the feeling first.
════════════════════════════════════════════════════════════ */
.cs-hero {
  position: relative; z-index: 1;
  min-height: 100vh;
  display: flex; flex-direction: column;
  justify-content: space-between;
  padding: 8rem 3rem 3rem;
  overflow: hidden;
}
/* Diagonal Domino's colour field bleeding from corner */
.cs-hero::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 60% 80% at 85% 10%, rgba(224,58,62,.22) 0%, transparent 55%),
    radial-gradient(ellipse 70% 70% at 10% 90%, rgba(11,111,180,.28) 0%, transparent 60%);
  pointer-events: none; z-index: -1;
}

.cs-hero-top {
  display: flex; align-items: center; gap: 1.4rem;
  opacity: 0; transform: translateY(-10px);
}
.cs-client-badge {
  display: flex; align-items: center; gap: .7rem;
  font-family: 'Space Mono', monospace;
  font-size: .6rem; letter-spacing: .2em; text-transform: uppercase;
  color: var(--dom-cream);
}
.cs-client-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--dom-red);
  box-shadow: 0 0 0 3px rgba(224,58,62,.25);
}
.cs-client-dot.blue { background: var(--dom-blue); box-shadow: 0 0 0 3px rgba(11,111,180,.25); }
.cs-tag-divider { width: 1px; height: 14px; background: rgba(251,247,240,.2); }

.cs-hero-mid { flex: 1; display: flex; flex-direction: column; justify-content: center; padding: 3rem 0; }
.cs-kicker {
  font-family: 'Space Mono', monospace;
  font-size: .68rem; letter-spacing: .28em; text-transform: uppercase;
  color: var(--ch); margin-bottom: 2rem;
  opacity: 0; transform: translateY(12px);
}
.cs-hero-title {
  font-size: clamp(3.5rem, 12vw, 12rem);
  font-weight: 200; line-height: .82; letter-spacing: -.05em;
  color: var(--dom-cream); margin-bottom: 2.5rem;
}
.cs-hero-title .l { display: block; overflow: hidden; }
.cs-hero-title .w { display: inline-block; transform: translateY(115%); }
.cs-hero-title .your { color: var(--dom-cream); font-style: italic; }
.cs-hero-title .red  { color: var(--dom-red); }
.cs-hero-title .blue { color: var(--dom-blue); }
.cs-sub {
  font-size: clamp(1rem, 2vw, 1.4rem);
  font-weight: 300; line-height: 1.5; color: rgba(251,247,240,.7);
  max-width: 600px;
  opacity: 0; transform: translateY(12px);
}
.cs-sub em { color: var(--ch); font-style: normal; }

.cs-hero-foot {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 2rem; flex-wrap: wrap;
}
.cs-hero-meta { display: flex; gap: 3rem; }
.cs-meta-item { opacity: 0; transform: translateY(10px); }
.cs-meta-label {
  font-family: 'Space Mono', monospace;
  font-size: .54rem; letter-spacing: .16em; text-transform: uppercase;
  color: rgba(251,247,240,.4); margin-bottom: .5rem;
}
.cs-meta-value {
  font-size: .92rem; font-weight: 300; color: var(--dom-cream);
  line-height: 1.4; max-width: 200px;
}
.cs-scroll-cue {
  display: flex; align-items: center; gap: .8rem;
  font-family: 'Space Mono', monospace;
  font-size: .56rem; letter-spacing: .2em; text-transform: uppercase;
  color: rgba(251,247,240,.4);
  opacity: 0;
}
.cs-scroll-line { width: 36px; height: 1px; background: var(--ch); transform: scaleX(0); transform-origin: left; }

/* ════════════════════════════════════════════════════════════
   SECTION SCAFFOLD
════════════════════════════════════════════════════════════ */
.cs-section { position: relative; z-index: 1; padding: 8rem 3rem; }
.cs-section-num {
  font-family: 'Space Mono', monospace;
  font-size: .6rem; letter-spacing: .2em; color: var(--dom-red);
  margin-bottom: 1.5rem;
}
.cs-section-num.blue { color: var(--dom-blue); }
.cs-section-num.ch { color: var(--ch); }
.cs-eyebrow {
  font-family: 'Space Mono', monospace;
  font-size: .62rem; letter-spacing: .22em; text-transform: uppercase;
  color: var(--ch); margin-bottom: 2rem;
}

/* ── Reveal helper ─────────────────────────────────────────── */
.reveal { opacity: 0; transform: translateY(24px); }

/* ════════════════════════════════════════════════════════════
   THE INSIGHT — big editorial statement
════════════════════════════════════════════════════════════ */
.cs-insight {
  border-top: 1px solid rgba(251,247,240,.1);
  background: linear-gradient(180deg, transparent 0%, rgba(11,111,180,.05) 100%);
}
.cs-insight-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: start;
}
.cs-insight-statement {
  font-size: clamp(1.8rem, 3.5vw, 3.2rem);
  font-weight: 200; line-height: 1.12; letter-spacing: -.03em;
  color: var(--dom-cream);
}
.cs-insight-statement .hl { color: var(--dom-red); font-style: italic; }
.cs-insight-statement .hl-blue { color: var(--dom-blue); font-style: italic; }
.cs-insight-body { padding-top: 1rem; }
.cs-insight-body p {
  font-size: .98rem; line-height: 1.8; color: rgba(251,247,240,.65);
  margin-bottom: 1.5rem;
}
.cs-pullquote {
  margin-top: 2.5rem; padding: 1.8rem 2rem;
  border-left: 3px solid var(--ch);
  background: rgba(212,245,60,.05);
  font-size: 1.1rem; line-height: 1.5; font-style: italic;
  color: var(--dom-cream);
}

/* Stat band */
.cs-stat-band {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 2px; margin-top: 5rem;
  border-top: 1px solid rgba(251,247,240,.1);
}
.cs-stat {
  padding: 3rem 2rem;
  border-right: 1px solid rgba(251,247,240,.1);
  position: relative; overflow: hidden;
}
.cs-stat:last-child { border-right: none; }
.cs-stat::before {
  content: ''; position: absolute; inset: 0;
  background: rgba(224,58,62,.06); transform: translateY(101%);
  transition: transform .6s var(--ease);
}
.cs-stat:hover::before { transform: translateY(0); }
.cs-stat-value {
  font-size: clamp(3rem, 6vw, 5.5rem); font-weight: 200;
  letter-spacing: -.04em; line-height: .9; margin-bottom: .6rem;
  position: relative;
}
.cs-stat:nth-child(1) .cs-stat-value { color: var(--dom-red); }
.cs-stat:nth-child(2) .cs-stat-value { color: var(--dom-blue); }
.cs-stat:nth-child(3) .cs-stat-value { color: var(--ch); }
.cs-stat-label {
  font-family: 'Space Mono', monospace;
  font-size: .58rem; letter-spacing: .14em; text-transform: uppercase;
  color: rgba(251,247,240,.5); position: relative;
}

/* ════════════════════════════════════════════════════════════
   PLATFORM — the campaign line, full bleed
════════════════════════════════════════════════════════════ */
.cs-platform {
  text-align: center;
  background:
    radial-gradient(ellipse 80% 60% at 50% 50%, rgba(224,58,62,.12) 0%, transparent 65%);
  border-top: 1px solid rgba(251,247,240,.1);
  border-bottom: 1px solid rgba(251,247,240,.1);
}
.cs-platform-line {
  font-size: clamp(2.5rem, 8vw, 8rem); font-weight: 200;
  letter-spacing: -.045em; line-height: .92; margin: 2rem 0;
  color: var(--dom-cream);
}
.cs-platform-line .your { font-style: italic; }
.cs-platform-line .wahala { color: var(--dom-red); }
.cs-platform-sub {
  font-size: 1.2rem; font-weight: 300; color: rgba(251,247,240,.7);
  margin-bottom: 3rem;
}
.cs-platform-pillars {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 3rem;
  max-width: 900px; margin: 4rem auto 0; text-align: left;
}
.cs-pillar { padding-top: 1.5rem; border-top: 1px solid rgba(251,247,240,.15); }
.cs-pillar-title {
  font-family: 'Space Mono', monospace;
  font-size: .62rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--ch); margin-bottom: 1rem;
}
.cs-pillar-body { font-size: .85rem; line-height: 1.65; color: rgba(251,247,240,.6); }

/* ════════════════════════════════════════════════════════════
   CREATIVE SHOWCASE — generous space for the work
════════════════════════════════════════════════════════════ */
.cs-showcase { border-top: 1px solid rgba(251,247,240,.1); }
.cs-showcase-head {
  display: flex; align-items: baseline; justify-content: space-between;
  margin-bottom: 4rem; flex-wrap: wrap; gap: 1rem;
}
.cs-showcase-title {
  font-size: clamp(2rem, 4vw, 3.5rem); font-weight: 200;
  letter-spacing: -.03em; color: var(--dom-cream);
}

/* Featured hero creative — large */
.cs-feature {
  position: relative; width: 100%;
  aspect-ratio: 16/9; border-radius: 4px; overflow: hidden;
  background: linear-gradient(135deg, var(--dom-blue-d) 0%, var(--dom-ink) 100%);
  border: 1px solid rgba(251,247,240,.1);
  margin-bottom: 2px;
  display: flex; align-items: center; justify-content: center;
}
/* Placeholder treatment + image layering */
.cs-media {
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, var(--dom-blue-d) 0%, var(--dom-ink) 100%);
  border: 1px solid rgba(251,247,240,.08);
  display: flex; align-items: center; justify-content: center;
}
.cs-media img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; display: none;
}
.cs-media img.loaded { display: block; }
.cs-media-placeholder {
  display: flex; flex-direction: column; align-items: center;
  gap: 1rem; padding: 2rem; text-align: center;
  position: relative; z-index: 1;
}
.cs-media-icon {
  width: 48px; height: 48px;
  border: 1px solid rgba(251,247,240,.25); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: rgba(251,247,240,.5); font-size: 1.1rem;
}
.cs-media-label {
  font-family: 'Space Mono', monospace;
  font-size: .58rem; letter-spacing: .14em; text-transform: uppercase;
  color: rgba(251,247,240,.45); line-height: 1.5;
}
.cs-media-spec {
  font-family: 'Space Mono', monospace;
  font-size: .5rem; letter-spacing: .1em;
  color: rgba(251,247,240,.3);
}
/* Domino's tile motif overlay on placeholders */
.cs-media::after {
  content: ''; position: absolute; inset: 0;
  background-image: radial-gradient(circle, rgba(251,247,240,.04) 1px, transparent 1px);
  background-size: 22px 22px;
  pointer-events: none;
}

/* Creative grid — varied sizes */
.cs-grid {
  display: grid; grid-template-columns: repeat(12, 1fr);
  gap: 2px; margin-bottom: 2px;
}
.cs-grid .cs-media { min-height: 280px; }
.col-7 { grid-column: span 7; }
.col-5 { grid-column: span 5; }
.col-6 { grid-column: span 6; }
.col-4 { grid-column: span 4; }
.col-8 { grid-column: span 8; }
.col-12 { grid-column: span 12; }
.tall { min-height: 480px !important; }

.cs-media-caption {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 1.5rem; z-index: 2;
  background: linear-gradient(to top, rgba(7,26,44,.95) 0%, transparent 100%);
  transform: translateY(8px); opacity: .85;
  transition: transform .5s var(--ease), opacity .5s;
}
.cs-media:hover .cs-media-caption { transform: translateY(0); opacity: 1; }
.cs-caption-phase {
  font-family: 'Space Mono', monospace;
  font-size: .52rem; letter-spacing: .16em; text-transform: uppercase;
  color: var(--ch); margin-bottom: .4rem;
}
.cs-caption-title { font-size: 1.05rem; font-weight: 300; color: var(--dom-cream); margin-bottom: .3rem; }
.cs-caption-desc { font-size: .78rem; line-height: 1.5; color: rgba(251,247,240,.55); }

/* ════════════════════════════════════════════════════════════
   PHASES — the campaign architecture
════════════════════════════════════════════════════════════ */
.cs-phases { border-top: 1px solid rgba(251,247,240,.1); }
.cs-phase {
  display: grid; grid-template-columns: 100px 1fr 1.2fr;
  gap: 3rem; padding: 4rem 0;
  border-bottom: 1px solid rgba(251,247,240,.1);
  align-items: start;
}
.cs-phase:last-child { border-bottom: none; }
.cs-phase-num {
  font-family: 'Space Mono', monospace;
  font-size: 2.5rem; font-weight: 700; line-height: 1;
  color: rgba(251,247,240,.15);
}
.cs-phase:nth-child(1) .cs-phase-num { color: rgba(224,58,62,.4); }
.cs-phase:nth-child(2) .cs-phase-num { color: rgba(11,111,180,.5); }
.cs-phase:nth-child(3) .cs-phase-num { color: rgba(212,245,60,.4); }
.cs-phase-head {}
.cs-phase-stage {
  font-family: 'Space Mono', monospace;
  font-size: .58rem; letter-spacing: .18em; text-transform: uppercase;
  color: var(--ch); margin-bottom: 1rem;
}
.cs-phase-name {
  font-size: 1.8rem; font-weight: 200; letter-spacing: -.02em;
  color: var(--dom-cream); margin-bottom: .8rem; line-height: 1.1;
}
.cs-phase-channels {
  font-family: 'Space Mono', monospace;
  font-size: .58rem; letter-spacing: .1em; color: rgba(251,247,240,.4);
}
.cs-phase-body { font-size: .92rem; line-height: 1.75; color: rgba(251,247,240,.65); }
.cs-phase-duration {
  display: inline-block; margin-top: 1.2rem;
  font-family: 'Space Mono', monospace;
  font-size: .54rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--dom-cream);
  padding: .4rem .9rem; border: 1px solid rgba(251,247,240,.15);
}

/* ════════════════════════════════════════════════════════════
   DOWNLOAD — the deck
════════════════════════════════════════════════════════════ */
.cs-download {
  border-top: 1px solid rgba(251,247,240,.1);
  background:
    radial-gradient(ellipse 70% 80% at 50% 0%, rgba(11,111,180,.15) 0%, transparent 60%);
}
.cs-download-inner {
  display: grid; grid-template-columns: 1.3fr 1fr;
  gap: 5rem; align-items: center;
}
.cs-download-title {
  font-size: clamp(2.2rem, 5vw, 4.5rem); font-weight: 200;
  letter-spacing: -.04em; line-height: .95; color: var(--dom-cream);
  margin-bottom: 1.5rem;
}
.cs-download-title .acc { color: var(--ch); font-style: italic; }
.cs-download-body {
  font-size: .98rem; line-height: 1.75; color: rgba(251,247,240,.65);
  max-width: 440px; margin-bottom: 2.5rem;
}
.cs-download-card {
  position: relative; padding: 2.5rem;
  background: linear-gradient(135deg, rgba(11,111,180,.12) 0%, rgba(224,58,62,.08) 100%);
  border: 1px solid rgba(251,247,240,.12); border-radius: 6px;
  overflow: hidden;
}
.cs-download-card::before {
  content: ''; position: absolute; top: -50%; right: -20%;
  width: 200px; height: 200px; border-radius: 50%;
  background: radial-gradient(circle, rgba(212,245,60,.1) 0%, transparent 70%);
}
.cs-deck-icon {
  width: 56px; height: 56px; border-radius: 8px;
  background: var(--dom-red);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; margin-bottom: 1.5rem;
  box-shadow: 0 10px 30px rgba(224,58,62,.3);
}
.cs-deck-name { font-size: 1.2rem; font-weight: 400; color: var(--dom-cream); margin-bottom: .4rem; }
.cs-deck-meta {
  font-family: 'Space Mono', monospace;
  font-size: .56rem; letter-spacing: .12em; text-transform: uppercase;
  color: rgba(251,247,240,.45); margin-bottom: 2rem;
}
.cs-download-btn {
  display: inline-flex; align-items: center; gap: 1rem;
  width: 100%; justify-content: space-between;
  font-family: 'Space Mono', monospace;
  font-size: .64rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--dom-ink); background: var(--ch);
  padding: 1.1rem 1.6rem; text-decoration: none; border-radius: 4px;
  transition: transform .3s var(--ease), box-shadow .3s;
}
.cs-download-btn:hover { transform: translateY(-2px); box-shadow: 0 12px 30px rgba(212,245,60,.25); }
.cs-download-btn .arr { font-size: 1rem; }

/* ════════════════════════════════════════════════════════════
   CLOSER / NEXT
════════════════════════════════════════════════════════════ */
.cs-closer {
  border-top: 1px solid rgba(251,247,240,.1);
  text-align: center; padding: 9rem 3rem;
  position: relative; overflow: hidden;
}
.cs-closer-glow {
  position: absolute; bottom: 0; left: 50%; transform: translateX(-50%);
  width: 80%; height: 500px;
  background: radial-gradient(ellipse at bottom, rgba(212,245,60,.06) 0%, transparent 65%);
  pointer-events: none;
}
.cs-closer-label {
  font-family: 'Space Mono', monospace;
  font-size: .6rem; letter-spacing: .24em; text-transform: uppercase;
  color: var(--ch); margin-bottom: 2rem;
}
.cs-closer-title {
  font-size: clamp(2.5rem, 6vw, 6rem); font-weight: 200;
  letter-spacing: -.04em; line-height: .92; color: var(--dom-cream);
  margin-bottom: 3rem;
}
.cs-closer-title .acc { color: var(--ch); font-style: italic; }
.cs-closer-btns { display: flex; gap: 1.2rem; justify-content: center; flex-wrap: wrap; }

/* ── Footer ────────────────────────────────────────────────── */
.cs-footer {
  position: relative; z-index: 1;
  padding: 3rem; display: flex; align-items: center;
  justify-content: space-between; flex-wrap: wrap; gap: 1.5rem;
  border-top: 1px solid rgba(251,247,240,.1);
}
.cs-footer-logo {
  font-family: 'Space Mono', monospace; font-size: .78rem;
  font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  color: var(--dom-cream);
}
.cs-footer-logo em { color: var(--ch); font-style: normal; }
.cs-footer-meta {
  font-family: 'Space Mono', monospace; font-size: .56rem;
  letter-spacing: .1em; color: rgba(251,247,240,.4);
}

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 900px) {
  .cs-insight-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .cs-download-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .cs-platform-pillars { grid-template-columns: 1fr; gap: 2rem; }
  .cs-phase { grid-template-columns: 60px 1fr; gap: 1.5rem; }
  .cs-phase-body { grid-column: 2; }
}
@media (max-width: 768px) {
  .cs-hero { padding: 7rem 1.5rem 2rem; }
  .cs-section { padding: 5rem 1.5rem; }
  .cs-hero-meta { flex-direction: column; gap: 1.5rem; }
  .cs-stat-band { grid-template-columns: 1fr; }
  .cs-stat { border-right: none; border-bottom: 1px solid rgba(251,247,240,.1); }
  .cs-grid { grid-template-columns: 1fr; }
  .cs-grid [class*="col-"] { grid-column: span 1; }
  .cs-footer { flex-direction: column; text-align: center; }
  /* Hide desktop nav on mobile */
  .nlinks { display: none !important; }
  .ncta   { display: none !important; }
  /* Show hamburger */
  .nav-burger { display: flex !important; }
}

/* ── Hamburger button ──────────────────────────────────────── */
.nav-burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 1003;
  position: relative;
  margin-left: auto;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}
.nav-burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
  transform-origin: center;
}
.nav-burger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-burger.is-open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-burger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Mobile menu overlay ───────────────────────────────────── */
.nav-mobile {
  position: fixed;
  inset: 0;
  background: var(--navy);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.35s ease, visibility 0.35s ease;
}
.nav-mobile.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: all;
}
.nav-mobile-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
  text-align: center;
}
.nav-mobile-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}
.nav-mobile-links li a {
  font-family: 'DM Sans', sans-serif;
  font-size: clamp(2.2rem, 10vw, 3.5rem);
  font-weight: 200;
  color: var(--white);
  text-decoration: none;
  letter-spacing: -0.03em;
  line-height: 1.15;
  transition: color 0.2s;
}
.nav-mobile-links li a.active { color: var(--ch); }
.nav-mobile-links li a:hover  { color: var(--ch); }
.nav-mobile-cta {
  font-family: 'Space Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--navy);
  background: var(--ch);
  padding: 0.9rem 2rem;
  text-decoration: none;
  border-radius: 2px;
  transition: opacity 0.2s;
}
.nav-mobile-cta:hover { opacity: 0.88; }
.nav-mobile-foot {
  font-family: 'Space Mono', monospace;
  font-size: 0.55rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--dim);
}