/* ═══════════════════════════════════════════
   CUSTOM PROPERTIES
═══════════════════════════════════════════ */
:root {
  --aurora-teal:    #00D4C8;
  --aurora-blue:    #4361EE;
  --sunset-coral:   #FF6B6B;
  --golden-hour:    #FFD166;
  --jungle-green:   #52B788;
  --deep-ocean:     #08090F;
  --midnight:       #0E1220;
  --charcoal:       #181B2A;
  --glass:          rgba(255, 255, 255, 0.05);
  --glass-border:   rgba(255, 255, 255, 0.1);
  --text-primary:   #EEF2FF;
  --text-secondary: rgba(238, 242, 255, 0.55);

  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'Inter', system-ui, sans-serif;
  --section-pad:  clamp(80px, 10vw, 140px);
  --container:    min(1200px, 92vw);
}

/* ═══════════════════════════════════════════
   RESET
═══════════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
  font-family: var(--font-body);
  background: var(--deep-ocean);
  color: var(--text-primary);
  overflow-x: hidden;
  line-height: 1.65;
  transition: background-color 0.45s ease, color 0.35s ease;
}
a    { text-decoration: none; color: inherit; }
ul   { list-style: none; }
img, video { max-width: 100%; display: block; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }

/* ═══════════════════════════════════════════
   TYPOGRAPHY
═══════════════════════════════════════════ */
h1, h2, h3 {
  font-family: var(--font-display);
  line-height: 1.12;
  font-weight: 700;
}
h1 { font-size: clamp(2.4rem, 6vw, 5rem); }
h2 { font-size: clamp(1.9rem, 4.5vw, 3.5rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.75rem); }

em { font-style: italic; color: #5ADAED; }

.eyebrow {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #5ADAED;
  margin-bottom: 1rem;
}
.eyebrow-dark { color: #7C8FF5; }

/* ═══════════════════════════════════════════
   BUTTONS
═══════════════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 600;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
  white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--aurora-teal), var(--aurora-blue));
  color: #fff;
  box-shadow: 0 6px 28px rgba(0, 212, 200, 0.28);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(0, 212, 200, 0.42);
}
.btn-ghost {
  background: var(--glass);
  color: var(--text-primary);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(10px);
}
.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.09);
  border-color: rgba(255, 255, 255, 0.22);
  transform: translateY(-2px);
}

/* ═══════════════════════════════════════════
   NAV
═══════════════════════════════════════════ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1.4rem 0;
  transition: background 0.4s, padding 0.3s, border-color 0.4s;
  border-bottom: 1px solid transparent;
  /* needed so .theme-toggle absolute positioning is relative to nav */
  isolation: isolate;
}
.nav.scrolled {
  background: rgba(8, 9, 15, 0.88);
  backdrop-filter: blur(24px);
  padding: 0.9rem 0;
  border-color: var(--glass-border);
}
.nav-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.nav-logo {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  background: linear-gradient(90deg, var(--aurora-teal) 0%, var(--golden-hour) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 2.25rem;
}
.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--text-primary); }
.nav-cta {
  padding: 0.5rem 1.25rem !important;
  border-radius: 50px;
  background: var(--glass) !important;
  border: 1px solid var(--glass-border);
  color: var(--text-primary) !important;
  backdrop-filter: blur(10px);
}
.nav-cta:hover {
  background: rgba(0, 212, 200, 0.12) !important;
  border-color: rgba(0, 212, 200, 0.4) !important;
}
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.3rem;
}
/* Pinned to viewport far-right via nav's fixed positioning context */
.theme-toggle {
  position: absolute;
  right: 1.5rem;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
}
.nav-toggle span {
  display: block;
  width: 22px; height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

/* ═══════════════════════════════════════════
   AURORA BLOBS
═══════════════════════════════════════════ */
.aurora-field {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: 0;
  pointer-events: none;
}
.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0;
  will-change: transform, opacity;
}

.blob-1 {
  width: 60vw; height: 60vw;
  background: radial-gradient(circle, rgba(0,212,200,0.38), transparent 70%);
  top: -25%; left: -15%;
  animation: blob-in 2s 0.2s forwards, blob-float-1 16s ease-in-out 2s infinite alternate;
}
.blob-2 {
  width: 48vw; height: 48vw;
  background: radial-gradient(circle, rgba(255,107,107,0.32), transparent 70%);
  top: 5%; right: -18%;
  animation: blob-in 2s 0.5s forwards, blob-float-2 20s ease-in-out 2s infinite alternate;
}
.blob-3 {
  width: 42vw; height: 42vw;
  background: radial-gradient(circle, rgba(67,97,238,0.38), transparent 70%);
  bottom: -15%; left: 18%;
  animation: blob-in 2s 0.8s forwards, blob-float-3 18s ease-in-out 2s infinite alternate;
}
.blob-4 {
  width: 32vw; height: 32vw;
  background: radial-gradient(circle, rgba(255,209,102,0.28), transparent 70%);
  top: 40%; left: 38%;
  animation: blob-in 2s 1.1s forwards, blob-float-4 13s ease-in-out 2s infinite alternate;
}
.blob-5 {
  width: 36vw; height: 36vw;
  background: radial-gradient(circle, rgba(82,183,136,0.22), transparent 70%);
  bottom: 15%; right: 2%;
  animation: blob-in 2s 1.4s forwards, blob-float-2 22s ease-in-out 2s infinite alternate;
}

@keyframes blob-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes blob-float-1 {
  from { transform: translate(0,0) scale(1); }
  to   { transform: translate(4%, 7%) scale(1.08); }
}
@keyframes blob-float-2 {
  from { transform: translate(0,0) scale(1); }
  to   { transform: translate(-6%, 4%) scale(0.92); }
}
@keyframes blob-float-3 {
  from { transform: translate(0,0) scale(1); }
  to   { transform: translate(5%,-5%) scale(1.12); }
}
@keyframes blob-float-4 {
  from { transform: translate(0,0) scale(1); }
  to   { transform: translate(-4%, 5%) scale(0.87); }
}

/* Contact aurora */
.contact-aurora { position: absolute; inset: 0; z-index: 0; pointer-events: none; }
.blob-c1 {
  position: absolute;
  width: 50vw; height: 50vw;
  background: radial-gradient(circle, rgba(67,97,238,0.18), transparent 70%);
  top: -20%; right: -8%;
  border-radius: 50%;
  filter: blur(70px);
  animation: blob-float-1 18s ease-in-out infinite alternate;
}
.blob-c2 {
  position: absolute;
  width: 40vw; height: 40vw;
  background: radial-gradient(circle, rgba(255,107,107,0.18), transparent 70%);
  bottom: -10%; left: -5%;
  border-radius: 50%;
  filter: blur(70px);
  animation: blob-float-3 15s ease-in-out infinite alternate;
}

/* ═══════════════════════════════════════════
   HERO
═══════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: var(--deep-ocean);
  overflow: hidden;
  padding: 120px 1.5rem 100px;
}
.hero-cityscape {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  z-index: 0;
  opacity: 0.55;
  pointer-events: none;
  filter: brightness(0.8) saturate(0.9);
}
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at center, transparent 20%, rgba(8,9,15,0.72) 100%),
    linear-gradient(to bottom, rgba(8,9,15,0.45) 0%, transparent 40%, rgba(8,9,15,0.55) 100%);
  z-index: 1;
  pointer-events: none;
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 840px;
}
.hero-content .eyebrow { margin-bottom: 1.25rem; }
.hero h1 { margin-bottom: 1.25rem; }
.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-secondary);
  max-width: 520px;
  margin: 0 auto 2.75rem;
}
.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}
.fade-up { animation: fade-up 1s ease 0.6s both; }
@keyframes fade-up {
  from { opacity: 0; transform: translateY(32px); }
  to   { opacity: 1; transform: translateY(0); }
}
.scroll-indicator {
  position: absolute;
  bottom: 2.5rem; left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  color: var(--text-secondary);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.scroll-line {
  width: 1px; height: 44px;
  background: linear-gradient(to bottom, var(--text-secondary), transparent);
  animation: scroll-pulse 2.4s ease-in-out infinite;
}
@keyframes scroll-pulse {
  0%, 100% { opacity: 0.35; transform: scaleY(1); }
  50%       { opacity: 1;    transform: scaleY(1.1); }
}

/* ═══════════════════════════════════════════
   SCROLL REVEAL
═══════════════════════════════════════════ */
.reveal {
  opacity: 0;
  transform: translateY(44px);
  transition: opacity 0.75s ease, transform 0.75s ease;
}
.reveal-right { transform: translateX(44px); }
.reveal.visible { opacity: 1; transform: translate(0); }

/* ═══════════════════════════════════════════
   ABOUT
═══════════════════════════════════════════ */
.about {
  padding: var(--section-pad) 1.5rem;
  background: var(--midnight);
}
.about-inner {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.about-image-frame {
  position: relative;
  border-radius: 24px;
}
.about-photo {
  aspect-ratio: 3 / 4;
  border-radius: 24px;
  object-fit: cover;
  object-position: center top;
  width: 100%;
  display: block;
}
.image-gradient-placeholder {
  aspect-ratio: 3 / 4;
  border-radius: 24px;
  background: linear-gradient(155deg,
    #0A2E38 0%,
    #0B5E6E 22%,
    #0E9B82 44%,
    #27BE6D 65%,
    #1A5E3E 85%,
    #0D2B1F 100%
  );
  overflow: hidden;
  position: relative;
}
.image-gradient-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 40%, rgba(255,255,255,0.07) 0%, transparent 50%),
    radial-gradient(ellipse at 70% 80%, rgba(0,0,0,0.3) 0%, transparent 60%);
}
.image-gradient-placeholder::after {
  content: 'LISA KOTLOVA';
  position: absolute;
  bottom: 2rem; left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: 0.25em;
  color: rgba(255,255,255,0.45);
  white-space: nowrap;
}
.image-badge {
  position: absolute;
  bottom: -1.75rem; right: -1.75rem;
  background: var(--charcoal);
  border: 1px solid var(--glass-border);
  border-radius: 18px;
  padding: 1rem 1.5rem;
  text-align: center;
  backdrop-filter: blur(20px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
}
.badge-num {
  display: block;
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--aurora-teal), var(--jungle-green));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.badge-label {
  font-size: 0.72rem;
  color: var(--text-secondary);
  letter-spacing: 0.05em;
}
.about-text { padding-right: 0.5rem; }
.about-text h2 { margin: 0.25rem 0 1.5rem; }
.about-text p {
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
  font-size: 1rem;
  line-height: 1.8;
}
.pull-quote {
  border-left: 3px solid var(--aurora-teal);
  padding: 0.625rem 0 0.625rem 1.5rem;
  margin: 2rem 0;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.125rem;
  color: var(--text-primary);
  line-height: 1.65;
}
.about-stats {
  display: flex;
  gap: 2.5rem;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--glass-border);
}
.stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--aurora-teal), var(--aurora-blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stat-label {
  display: block;
  font-size: 0.78rem;
  color: var(--text-secondary);
  margin-top: 0.2rem;
}

/* ═══════════════════════════════════════════
   SERVICES
═══════════════════════════════════════════ */
.services {
  padding: var(--section-pad) 1.5rem;
  background: var(--deep-ocean);
  position: relative;
}
.services-header {
  max-width: var(--container);
  margin: 0 auto 1.6rem;
  text-align: center;
}
.services-header h2 { margin-top: 0.5rem; }

/* — Service block wrapper — */
.service-block {
  max-width: var(--container);
  margin: 0 auto 4.5rem;
}
.service-block-alt {
  margin-bottom: 0;
}
.service-block-label {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 2rem;
}
.service-num-inline {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: rgba(255,255,255,0.06);
  line-height: 1;
  user-select: none;
  flex-shrink: 0;
}
.service-icon {
  font-size: 1.25rem;
  background: linear-gradient(135deg, var(--aurora-teal), var(--aurora-blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  flex-shrink: 0;
}
.service-icon-alt {
  background: linear-gradient(135deg, var(--sunset-coral), var(--golden-hour));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.service-block-label h3 { margin: 0; font-size: clamp(1.82rem, 2.8vw, 2.24rem); }
.service-block-label-center { justify-content: center; }

/* ── SERVICE SVG ICONS ── */
.service-svg-icon {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  color: var(--aurora-teal);
}
.creative-card .service-svg-icon { color: var(--sunset-coral); }

/* ── INFLUENCER TIERS — unified comparison strip ── */
.tiers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background: var(--charcoal);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 20px;
  overflow: hidden;
  position: relative;
}
.tiers-grid::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--aurora-teal), var(--aurora-blue), #9B59B6);
  z-index: 2;
}
.tier-card {
  background: transparent;
  border: none;
  border-right: 1px solid rgba(255,255,255,0.07);
  border-radius: 0;
  padding: 2.5rem 2rem;
  position: relative;
  display: flex;
  flex-direction: column;
  transition: background 0.25s ease;
}
.tier-card:last-child { border-right: none; }
.tier-card:hover { background: rgba(255,255,255,0.03); }
.tier-featured {
  background: rgba(0, 212, 200, 0.10);
  box-shadow: inset 0 0 0 1.5px rgba(0, 212, 200, 0.28),
              inset 0 0 60px rgba(0, 212, 200, 0.04);
}
.tier-featured:hover { background: rgba(0, 212, 200, 0.14); }

/* Signature accent bar sits on top of the shared ::before gradient */
.tiers-grid::after {
  content: '';
  position: absolute;
  top: 0;
  left: 33.33%;
  right: 33.33%;
  height: 3px;
  background: var(--aurora-teal);
  z-index: 3;
  box-shadow: 0 0 14px rgba(0, 212, 200, 0.55);
}

/* Signature CTA — filled gradient button */
.tier-featured .tier-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.65rem 1.5rem;
  border-radius: 50px;
  background: linear-gradient(135deg, var(--aurora-teal), var(--aurora-blue));
  color: #fff;
  box-shadow: 0 4px 20px rgba(0, 212, 200, 0.3);
  transition: transform 0.25s ease, box-shadow 0.25s ease, gap 0.2s;
  font-size: 0.83rem;
  font-weight: 600;
}
.tier-featured .tier-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(0, 212, 200, 0.45);
  gap: 0.7rem;
}
.tier-popular-badge {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--aurora-teal);
  background: rgba(0, 212, 200, 0.12);
  border: 1px solid rgba(0, 212, 200, 0.32);
  padding: 0.22rem 0.7rem;
  border-radius: 999px;
  white-space: nowrap;
}
.tier-header {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 0.5rem;
}
.tier-emoji { font-size: 1.2rem; }
.tier-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.25rem;
  color: var(--text-primary);
}
.tier-reach {
  font-size: 0.78rem;
  color: var(--text-secondary);
  margin-bottom: 1.75rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  letter-spacing: 0.01em;
}
.tier-reach strong { color: var(--aurora-teal); font-weight: 600; }
.tier-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-bottom: 1.5rem;
  flex: 1;
}
.tier-list li {
  font-size: 0.875rem;
  color: var(--text-secondary);
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  line-height: 1.5;
}
.tier-list li::before {
  content: '✓';
  color: var(--aurora-teal);
  font-weight: 700;
  font-size: 0.8rem;
  flex-shrink: 0;
  margin-top: 0.1em;
}
.tier-ideal {
  font-size: 0.8rem;
  color: var(--text-secondary);
  font-style: italic;
  margin-bottom: 1.75rem;
  line-height: 1.6;
  opacity: 0.75;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(255,255,255,0.05);
}
.tier-cta {
  font-size: 0.83rem;
  font-weight: 600;
  color: var(--aurora-teal);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: gap 0.2s;
  margin-top: auto;
  letter-spacing: 0.02em;
}
.tier-cta:hover { gap: 0.7rem; }

/* ── CREATIVE SERVICES — unified strip ── */
.creative-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--charcoal);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 20px;
  overflow: hidden;
  position: relative;
}
.creative-grid::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--sunset-coral), var(--golden-hour));
  z-index: 2;
}
.creative-card {
  background: transparent;
  border: none;
  border-right: 1px solid rgba(255,255,255,0.07);
  border-radius: 0;
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  transition: background 0.25s ease;
}
.creative-card:last-child { border-right: none; }
.creative-card:hover { background: rgba(255,255,255,0.03); }
.creative-card-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.creative-icon {
  font-size: 1.75rem;
  flex-shrink: 0;
}
.creative-card h4 {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 1.8vw, 1.35rem);
  font-weight: 600;
  margin: 0;
  color: var(--text-primary);
}
.creative-card > p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}
.creative-card .tier-list { margin-bottom: 1.25rem; }
.creative-card .tier-list li::before { color: var(--sunset-coral); }
.creative-card .tier-ideal {
  margin-bottom: 1.5rem;
  border-color: rgba(255,255,255,0.05);
}
.creative-card .tier-cta { color: var(--sunset-coral); }

/* ═══════════════════════════════════════════
   PORTFOLIO
═══════════════════════════════════════════ */
.portfolio {
  padding: var(--section-pad) 0;
  background: var(--midnight);
  overflow: hidden;
}
.portfolio-header {
  text-align: center;
  padding: 0 1.5rem;
  max-width: var(--container);
  margin: 0 auto 4rem;
}
.portfolio-header h2 { margin: 0.5rem 0 1rem; }
.portfolio-sub {
  color: var(--text-secondary);
  max-width: 460px;
  margin: 0 auto;
}
.mosaic-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr 1fr;
  grid-template-rows: repeat(3, 312px);
  gap: 6px;
  padding: 0 5vw;
}
.mosaic-item {
  position: relative;
  overflow: hidden;
  background: #0a0a0a;
  border-radius: 4px;
}
.mosaic-item video,
.mosaic-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.45s ease;
}
.mosaic-item:hover video,
.mosaic-item:hover img { transform: scale(1.05); }

/* Tall video: col 1, spans rows 1–2 */
.mosaic-item.mosaic-tall { grid-column: 1; grid-row: 1 / 3; }
/* col 2, row 1 */ .mosaic-item:nth-child(2) { grid-column: 2; grid-row: 1; }
/* col 3, row 1 */ .mosaic-item:nth-child(3) { grid-column: 3; grid-row: 1; }
/* col 2, row 2 */ .mosaic-item:nth-child(4) { grid-column: 2; grid-row: 2; }
/* col 3, row 2 */ .mosaic-item:nth-child(5) { grid-column: 3; grid-row: 2; }
/* col 1, row 3 */ .mosaic-item:nth-child(6) { grid-column: 1; grid-row: 3; }
/* col 2, row 3 */ .mosaic-item:nth-child(7) { grid-column: 2; grid-row: 3; }
/* col 3, row 3 */ .mosaic-item:nth-child(8) { grid-column: 3; grid-row: 3; }

.mosaic-play-badge {
  position: absolute;
  bottom: 10px;
  left: 12px;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(0,0,0,0.45);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.25);
  color: #fff;
  font-size: 0.55rem;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-left: 2px;
  pointer-events: none;
}

/* ═══════════════════════════════════════════
   CONTACT
═══════════════════════════════════════════ */
.contact {
  padding: var(--section-pad) 1.5rem;
  background: var(--deep-ocean);
  position: relative;
  overflow: hidden;
}
.contact-inner {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 5rem;
  align-items: start;
  position: relative;
  z-index: 1;
}
.contact-text h2 { margin: 0.5rem 0 1.25rem; }
.contact-text p {
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}
.contact-details { margin-top: 2rem; }
.contact-email {
  font-size: 1rem;
  font-weight: 500;
  color: var(--aurora-teal);
  transition: opacity 0.2s;
}
.contact-email:hover { opacity: 0.75; }

.contact-form {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  padding: 2.5rem;
  backdrop-filter: blur(20px);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}
.form-group-full { margin-bottom: 1.5rem; }
.form-group label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.06em;
}
.form-group label .req {
  color: var(--sunset-coral);
  margin-left: 0.15em;
}
.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  padding: 0.75rem 1rem;
  color: var(--text-primary);
  font-size: 0.9rem;
  outline: none;
  transition: border-color 0.2s, background 0.2s;
  -webkit-appearance: none;
  appearance: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(238,242,255,0.28);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: rgba(0,212,200,0.55);
  background: rgba(0,212,200,0.04);
}
.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2300D4C8' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}
.form-group select option { background: var(--charcoal); }
.form-group textarea { resize: vertical; }

.btn-submit {
  width: 100%;
  justify-content: center;
  font-size: 1rem;
  padding: 1rem;
}
.btn-submit .btn-arrow { transition: transform 0.25s; }
.btn-submit:hover .btn-arrow { transform: translateX(4px); }

.form-note {
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-top: 1rem;
}
.form-success {
  display: none;
  text-align: center;
  padding: 0.875rem 1rem;
  background: rgba(82,183,136,0.12);
  border: 1px solid rgba(82,183,136,0.35);
  border-radius: 10px;
  color: var(--jungle-green);
  font-weight: 500;
  font-size: 0.9rem;
  margin-top: 1rem;
}
.form-success.show { display: block; }

/* ═══════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════ */
.footer {
  background: var(--midnight);
  border-top: 1px solid var(--glass-border);
}
.footer-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 3.5rem 1.5rem 2.5rem;
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 4rem;
  align-items: start;
}
.footer-logo {
  display: block;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  background: linear-gradient(90deg, var(--aurora-teal), var(--golden-hour));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.5rem;
}
.footer-brand p {
  font-size: 0.875rem;
  color: var(--text-secondary);
}
.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}
.footer-nav a {
  font-size: 0.875rem;
  color: var(--text-secondary);
  transition: color 0.2s;
}
.footer-nav a:hover { color: var(--text-primary); }
.footer-social {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}
.social-link {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
  transition: color 0.2s, transform 0.2s;
}
.social-link:hover {
  color: var(--aurora-teal);
  transform: translateX(3px);
}
.footer-bottom {
  border-top: 1px solid var(--glass-border);
  padding: 1.25rem 1.5rem;
  text-align: center;
}
.footer-bottom p {
  font-size: 0.78rem;
  color: var(--text-secondary);
}

/* ═══════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════ */
@media (max-width: 960px) {
  .about-inner {
    grid-template-columns: 1fr;
    gap: 3.5rem;
  }
  .about-text { padding-right: 0; order: -1; }
  .image-badge { bottom: 1rem; right: 1rem; }

  .tiers-grid { grid-template-columns: 1fr; }
  .tiers-grid .tier-card { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.07); }
  .tiers-grid .tier-card:last-child { border-bottom: none; }
  .creative-grid { grid-template-columns: 1fr; }
  .creative-grid .creative-card { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.07); }
  .creative-grid .creative-card:last-child { border-bottom: none; }
  .service-block-label { gap: 0.75rem; }
  .service-num-inline { font-size: 2rem; }

  .contact-inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .footer-inner {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  .nav-links {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(8,9,15,0.97);
    backdrop-filter: blur(24px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    font-size: 1.2rem;
    z-index: 100;
  }
  .nav-links.open { display: flex; }
  .nav-toggle { display: flex; }

  .hero-actions { flex-direction: column; align-items: center; }

  .about-stats { gap: 1.5rem; flex-wrap: wrap; }

  .form-row { grid-template-columns: 1fr; }

  .mosaic-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
  }
  .mosaic-item,
  .mosaic-item.mosaic-tall { grid-column: auto; grid-row: auto; aspect-ratio: 1; }
  .mosaic-item.mosaic-tall { grid-column: 1 / -1; aspect-ratio: 16 / 9; }

  .footer-inner { grid-template-columns: 1fr; gap: 2rem; text-align: center; }
  .footer-brand { grid-column: auto; }
  .footer-nav { flex-direction: row; flex-wrap: wrap; justify-content: center; gap: 1rem 1.5rem; }
  .footer-social { flex-direction: row; flex-wrap: wrap; justify-content: center; }
  .social-link:hover { transform: none; }
}

/* ═══════════════════════════════════════════
   THEME TOGGLE BUTTON
═══════════════════════════════════════════ */
.theme-toggle {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(0, 212, 200, 0.15);
  border: 1.5px solid rgba(0, 212, 200, 0.55);
  color: var(--aurora-teal);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background 0.25s, border-color 0.25s, color 0.25s, transform 0.35s ease, box-shadow 0.25s;
  backdrop-filter: blur(10px);
  cursor: pointer;
  box-shadow: 0 0 12px rgba(0, 212, 200, 0.2);
}
.theme-toggle:hover {
  background: rgba(0, 212, 200, 0.28);
  border-color: rgba(0, 212, 200, 0.85);
  box-shadow: 0 0 20px rgba(0, 212, 200, 0.4);
  transform: translateY(-50%) rotate(22deg) scale(1.1);
}
body.day-mode .theme-toggle {
  background: rgba(15, 22, 38, 0.08);
  border-color: rgba(15, 22, 38, 0.25);
  color: #111827;
  box-shadow: none;
}
body.day-mode .theme-toggle:hover {
  background: rgba(0, 212, 200, 0.12);
  border-color: rgba(0, 212, 200, 0.5);
  box-shadow: 0 0 16px rgba(0, 212, 200, 0.25);
}
/* Night mode (default): show sun, hide moon */
.icon-moon { display: none; }
.icon-sun  { display: block; }

/* Day mode: show moon, hide sun */
body.day-mode .icon-sun  { display: none; }
body.day-mode .icon-moon { display: block; }

/* ═══════════════════════════════════════════
   DAY MODE
═══════════════════════════════════════════ */
body.day-mode {
  --deep-ocean:     #FDFAF3;
  --midnight:       #F4EFE3;
  --charcoal:       #EDE8DC;
  --glass:          rgba(255, 255, 255, 0.78);
  --glass-border:   rgba(15, 22, 38, 0.09);
  --text-primary:   #111827;
  --text-secondary: rgba(17, 24, 39, 0.56);
}

/* Hero text — darken for ivory background */
body.day-mode .eyebrow        { color: #0CA8C2; }
body.day-mode .eyebrow-dark   { color: #0CA8C2; }
body.day-mode em              { color: #0CA8C2; }

/* Smooth transitions for key structural elements */
.nav, .about, .services, .portfolio, .contact, .footer,
.tier-card, .creative-card, .contact-form, .image-badge, .footer-bottom,
.nav-links, .carousel-btn, .theme-toggle, .dot, .btn-ghost {
  transition: background-color 0.45s ease, border-color 0.35s ease,
              color 0.35s ease, box-shadow 0.35s ease;
}

/* Nav */
body.day-mode .nav.scrolled {
  background: rgba(253, 250, 243, 0.92);
}
body.day-mode .nav-cta {
  background: rgba(15, 22, 38, 0.06) !important;
  border-color: rgba(15, 22, 38, 0.12) !important;
}
body.day-mode .nav-cta:hover {
  background: rgba(0, 212, 200, 0.1) !important;
  border-color: rgba(0, 212, 200, 0.35) !important;
}
body.day-mode .nav-toggle span { background: var(--text-primary); }
body.day-mode .nav-links.open  { background: rgba(253, 250, 243, 0.97); }

/* Hero vignette — match day bg */
body.day-mode .hero::after {
  background: radial-gradient(ellipse at center, transparent 35%, rgba(253, 250, 243, 0.55) 100%);
}

/* Aurora blobs — lighter, warmer palette for day */
body.day-mode .blob-1 {
  background: radial-gradient(circle, rgba(0, 200, 183, 0.22), transparent 70%);
}
body.day-mode .blob-2 {
  background: radial-gradient(circle, rgba(255, 130, 80, 0.2), transparent 70%);
}
body.day-mode .blob-3 {
  background: radial-gradient(circle, rgba(80, 120, 240, 0.18), transparent 70%);
}
body.day-mode .blob-4 {
  background: radial-gradient(circle, rgba(255, 195, 50, 0.22), transparent 70%);
}
body.day-mode .blob-5 {
  background: radial-gradient(circle, rgba(82, 183, 136, 0.18), transparent 70%);
}
body.day-mode .blob-c1 {
  background: radial-gradient(circle, rgba(80, 120, 240, 0.12), transparent 70%);
}
body.day-mode .blob-c2 {
  background: radial-gradient(circle, rgba(255, 107, 107, 0.12), transparent 70%);
}

/* About — image badge */
body.day-mode .image-badge {
  background: #fff;
  border-color: rgba(15, 22, 38, 0.08);
  box-shadow: 0 8px 32px rgba(15, 22, 38, 0.1);
}

/* Services — strips (day mode) */
body.day-mode .tiers-grid,
body.day-mode .creative-grid {
  background: #fff;
  border-color: rgba(15, 22, 38, 0.09);
  box-shadow: 0 4px 32px rgba(15, 22, 38, 0.07);
}
body.day-mode .tier-card { border-right-color: rgba(15, 22, 38, 0.07); }
body.day-mode .tier-card:hover { background: rgba(15, 22, 38, 0.02); }
body.day-mode .tier-featured { background: rgba(0, 180, 170, 0.05); }
body.day-mode .tier-featured:hover { background: rgba(0, 180, 170, 0.08); }
body.day-mode .creative-card { border-right-color: rgba(15, 22, 38, 0.07); }
body.day-mode .creative-card:hover { background: rgba(15, 22, 38, 0.02); }
body.day-mode .service-num-inline { color: rgba(15, 22, 38, 0.04); }
body.day-mode .tier-reach { color: rgba(15, 22, 38, 0.55); }
body.day-mode .tier-list li { color: rgba(15, 22, 38, 0.65); }
body.day-mode .tier-ideal { color: rgba(15, 22, 38, 0.50); border-color: rgba(15,22,38,0.07); }
body.day-mode .tier-reach { border-color: rgba(15,22,38,0.07); }
body.day-mode .creative-card > p { color: rgba(15, 22, 38, 0.60); }
body.day-mode .service-block-label { border-color: rgba(15, 22, 38, 0.10); }
body.day-mode .tier-featured .tier-cta { color: #fff; }


/* Contact — form */
body.day-mode .contact-form {
  background: #fff;
  border-color: rgba(15, 22, 38, 0.08);
  box-shadow: 0 8px 48px rgba(15, 22, 38, 0.07);
}
body.day-mode .form-group input,
body.day-mode .form-group select,
body.day-mode .form-group textarea {
  background: rgba(15, 22, 38, 0.03);
  border-color: rgba(15, 22, 38, 0.1);
  color: #111827;
}
body.day-mode .form-group input::placeholder,
body.day-mode .form-group textarea::placeholder {
  color: rgba(17, 24, 39, 0.32);
}
body.day-mode .form-group input:focus,
body.day-mode .form-group select:focus,
body.day-mode .form-group textarea:focus {
  border-color: rgba(0, 212, 200, 0.55);
  background: rgba(0, 212, 200, 0.04);
}
body.day-mode .form-group select option {
  background: #fff;
  color: #111827;
}

/* Scroll indicator */
body.day-mode .scroll-line {
  background: linear-gradient(to bottom, rgba(17, 24, 39, 0.4), transparent);
}
body.day-mode .scroll-indicator { color: rgba(17, 24, 39, 0.45); }

/* Ghost button */
body.day-mode .btn-ghost {
  background: rgba(15, 22, 38, 0.06);
  border-color: rgba(15, 22, 38, 0.14);
  color: #111827;
}
body.day-mode .btn-ghost:hover {
  background: rgba(15, 22, 38, 0.1);
}