/* =====================================================
   MEANINGFUL MARKETING — STYLESHEET
   Senior Art Director Edition
   ===================================================== */

/* --------------------------------------------------
   1. DESIGN TOKENS
   -------------------------------------------------- */
:root {
  --black:       #0C0C0C;
  --off-white:   #F4F2ED;
  --white:       #FFFFFF;
  --navy:        #1A3464;
  --navy-dark:   #0F1F3D;
  --gold:        #D4A020;
  --gold-light:  #E8C547;

  --teal:        #4DBDB8;
  --teal-dark:   #1E8A86;
  --coral:       #D4635A;
  --coral-light: #E8837A;
  --forest:      #2D7A55;
  --amber:       #E8972A;
  --gray-light:  #E8E6E1;
  --gray-mid:    #B0ADA7;
  --text-body:   #2A2825;
  --text-muted:  #706D68;

  --font:       'Space Grotesk', -apple-system, sans-serif;

  --nav-h:      72px;
  --section-v:  clamp(80px, 10vw, 140px);
  --container:  1280px;
  --radius:     4px;

  --ease:       cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-out:   cubic-bezier(0.16, 1, 0.3, 1);
}

/* --------------------------------------------------
   2. RESET
   -------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
  zoom: 0.75;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font);
  background: var(--off-white);
  color: var(--text-body);
  line-height: 1.6;
  overflow-x: hidden;
}

img, video { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* --------------------------------------------------
   3. UTILITIES
   -------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(20px, 5vw, 80px);
}

.br-lg { display: none; }
@media (min-width: 900px) { .br-lg { display: inline; } }

/* --------------------------------------------------
   4. LOGO MARK
   -------------------------------------------------- */
.logo-mark {
  display: inline-flex;
  flex-direction: column;
  gap: 0;
  line-height: 1;
}
.logo-mark__top {
  display: block;
  background: var(--black);
  color: var(--white);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  padding: 5px 10px 4px;
  text-transform: uppercase;
}
.logo-mark__bot {
  display: block;
  background: transparent;
  color: var(--black);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  padding: 4px 10px 5px;
  text-transform: uppercase;
  border: 2px solid var(--black);
  margin-left: 8px;
}
.logo-mark--sm .logo-mark__top { font-size: 11px; padding: 4px 8px 3px; }
.logo-mark--sm .logo-mark__bot { font-size: 11px; padding: 3px 8px 4px; }

/* --------------------------------------------------
   5. STAMP (section headings treatment)
   -------------------------------------------------- */
.stamp {
  display: block;
  font-size: clamp(2.6rem, 6vw, 5.2rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.05;
  text-transform: uppercase;
  padding: 0.12em 0.35em;
}
.stamp--fill {
  background: var(--black);
  color: var(--white);
}
.stamp--stroke {
  border: 3px solid var(--black);
  color: var(--black);
  margin-left: clamp(12px, 2vw, 28px);
  margin-top: -4px;
}
.stamp--light-fill {
  background: var(--white);
  color: var(--black);
}
.stamp--light-stroke {
  border: 3px solid var(--white);
  color: var(--white);
  margin-left: clamp(12px, 2vw, 28px);
  margin-top: -4px;
}

/* --------------------------------------------------
   6. EYEBROW & SECTION INTRO
   -------------------------------------------------- */
.eyebrow {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 20px;
}
.eyebrow--light { color: rgba(255,255,255,.55); }

.section-intro { margin-bottom: clamp(48px, 6vw, 80px); }
.section-heading { display: inline-flex; flex-direction: column; align-items: flex-start; }

/* --------------------------------------------------
   7. BUTTONS
   -------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 14px 28px;
  border-radius: var(--radius);
  transition: all 0.25s var(--ease);
  white-space: nowrap;
  cursor: pointer;
  border: 2px solid transparent;
}
.btn--primary {
  background: var(--black);
  color: var(--white);
  border-color: var(--black);
}
.btn--primary:hover {
  background: var(--teal-dark);
  border-color: var(--teal-dark);
}
.btn--ghost {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,.35);
}
.btn--ghost:hover {
  border-color: var(--white);
  background: rgba(255,255,255,.08);
}
.btn--dark {
  background: var(--black);
  color: var(--white);
}
.btn--dark:hover { background: var(--teal-dark); }
.btn--gold {
  background: var(--coral);
  color: var(--white);
  border-color: var(--coral);
}
.btn--gold:hover {
  background: var(--coral-light);
  border-color: var(--coral-light);
}
.btn--lg { font-size: 15px; padding: 18px 36px; }
.btn--nav {
  background: var(--black);
  color: var(--white);
  font-size: 12px;
  padding: 10px 20px;
  border-radius: var(--radius);
}
.btn--nav:hover { background: var(--teal-dark); }
.btn--outline-dark {
  background: transparent;
  color: var(--black);
  border: 2px solid var(--black);
}
.btn--outline-dark:hover {
  background: var(--black);
  color: var(--white);
}

/* --------------------------------------------------
   8. NAVIGATION
   -------------------------------------------------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-h);
  background: transparent;
  opacity: 0;
  transform: translateY(-100%);
  pointer-events: none;
  transition: background 0.4s var(--ease), box-shadow 0.4s var(--ease),
              opacity 0.4s var(--ease), transform 0.4s var(--ease);
}
.nav.nav--visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.nav.scrolled {
  background: var(--black);
  box-shadow: 0 1px 0 rgba(255,255,255,.06);
}
.nav__inner {
  display: flex;
  align-items: center;
  height: 100%;
  gap: 40px;
}
.nav__logo { flex-shrink: 0; }
.nav__links {
  display: flex;
  gap: 32px;
  margin-left: auto;
}
.nav__links a {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white);
  opacity: .75;
  transition: opacity 0.2s;
}
.nav__links a:hover { opacity: 1; }
.nav.light-bg .nav__links a { color: var(--black); }
.nav__logo .logo-mark__top { background: var(--white); color: var(--black); }
.nav__logo .logo-mark__bot { color: var(--white); border-color: var(--white); }
.nav.light-bg .nav__logo .logo-mark__top { background: var(--black); color: var(--white); }
.nav.light-bg .nav__logo .logo-mark__bot { color: var(--black); border-color: var(--black); }

.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px;
  margin-left: auto;
}
.nav__burger span {
  display: block;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.3s;
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: var(--black);
  display: flex;
  align-items: center;
  justify-content: center;
  transform: translateY(-100%);
  transition: transform 0.5s var(--ease-out);
}
.mobile-menu.open { transform: translateY(0); }
.mobile-menu__close {
  position: absolute;
  top: 24px; right: 24px;
  color: var(--white);
  font-size: 24px;
  opacity: .6;
}
.mobile-menu__close:hover { opacity: 1; }
.mobile-menu ul { text-align: center; }
.mobile-menu ul li + li { margin-top: 32px; }
.mobile-menu ul a {
  font-size: clamp(1.5rem, 5vw, 2.5rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--white);
  opacity: .7;
  transition: opacity 0.2s;
}
.mobile-menu ul a:hover { opacity: 1; }

/* --------------------------------------------------
   9. HERO
   -------------------------------------------------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  background: var(--black);
  overflow: hidden;
}
.hero__split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  flex: 1;
  min-height: 100svh;
}
.hero__split .hero__content {
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.hero__image {
  position: relative;
  overflow: hidden;
}
.hero__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

/* Subtle noise texture overlay */
.hero__noise {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
  background-size: 200px;
  opacity: .4;
  pointer-events: none;
}

/* Large decorative background text (left panel only) */
.hero__content::before {
  content: 'MM';
  position: absolute;
  right: -5vw;
  bottom: -10vh;
  font-size: clamp(120px, 20vw, 320px);
  font-weight: 700;
  letter-spacing: -.05em;
  color: rgba(255,255,255,.025);
  line-height: 1;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}
.hero__content > * { position: relative; z-index: 1; }

.hero__content {
  position: relative;
  z-index: 1;
  padding-top: calc(var(--nav-h) + 40px);
  padding-bottom: 80px;
}
.hero__eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 32px;
  text-shadow: 0 0 24px rgba(212,160,32,.45);
}
.hero__headline {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  margin-bottom: 40px;
}
.hero__headline .stamp--fill { color: var(--white); background: rgba(255,255,255,.1); border: 2px solid rgba(255,255,255,.15); }
.hero__headline .stamp--stroke { border-color: rgba(255,255,255,.9); color: var(--white); }

.hero__sub {
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  font-weight: 400;
  color: rgba(255,255,255,.65);
  max-width: 520px;
  margin-bottom: 48px;
  line-height: 1.65;
}
.hero__ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero__scroll-hint {
  position: absolute;
  bottom: 40px;
  left: clamp(20px, 5vw, 80px);
  display: flex;
  align-items: center;
  gap: 16px;
  color: rgba(255,255,255,.35);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.hero__scroll-line {
  width: 60px;
  height: 1px;
  background: rgba(255,255,255,.2);
  position: relative;
  overflow: hidden;
}
.hero__scroll-line::after {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: rgba(255,255,255,.6);
  animation: scrollLine 2s var(--ease) infinite;
}
@keyframes scrollLine {
  0%   { left: -100%; }
  100% { left: 100%; }
}

/* --------------------------------------------------
   10. CLIENT TICKER
   -------------------------------------------------- */
.ticker-band {
  background: var(--black);
  border-top: 1px solid rgba(255,255,255,.08);
  border-bottom: 1px solid rgba(255,255,255,.08);
  overflow: hidden;
  padding: 18px 0;
}
.ticker-track { overflow: hidden; }
.ticker-inner {
  display: flex;
  align-items: center;
  gap: 28px;
  white-space: nowrap;
  animation: ticker 40s linear infinite;
}
.ticker-inner span {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,.45);
  flex-shrink: 0;
}
.ticker-inner .dot {
  color: var(--teal);
  font-size: 16px;
}
@keyframes ticker {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* --------------------------------------------------
   LOGO WALL
   -------------------------------------------------- */
.logowall {
  background: var(--white);
  padding: clamp(48px, 7vw, 88px) 0;
  text-align: center;
}
.logowall__label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gray-mid);
  margin-bottom: 40px;
}
.logowall__img {
  max-width: 1100px;
  width: 92%;
  height: auto;
  opacity: 0.65;
  filter: grayscale(1);
  transition: opacity 0.3s, filter 0.3s;
  display: block;
  margin: 0 auto;
}
.logowall__img:hover { opacity: 1; filter: grayscale(0); }

/* --------------------------------------------------
   11. SERVICES
   -------------------------------------------------- */
.services {
  background: var(--off-white);
  padding-block: var(--section-v);
}
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--gray-light);
  border: 2px solid var(--gray-light);
  border-radius: calc(var(--radius) + 2px);
  overflow: hidden;
}
.svc-card {
  background: var(--white);
  padding: clamp(32px, 4vw, 52px);
  position: relative;
  transition: filter 0.2s;
  cursor: default;
}
.svc-card:hover,
.svc-card.is-open { filter: brightness(0.93); cursor: pointer; }

/* Permanent card colors */
.svc-card:nth-child(1) { background: #8DD8D3; }
.svc-card:nth-child(2) { background: #E8A820; }
.svc-card:nth-child(3) { background: var(--forest); color: var(--white); }
.svc-card:nth-child(4) { background: var(--coral); color: var(--white); }
.svc-card:nth-child(5) { background: #454565; color: var(--white); }
.svc-card:nth-child(6) { background: #8875C0; color: var(--white); }

.svc-card__num {
  font-size: clamp(2.5rem, 4vw, 4rem);
  font-weight: 700;
  line-height: 1;
  color: rgba(0,0,0,.15);
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}
.svc-card:nth-child(3) .svc-card__num,
.svc-card:nth-child(4) .svc-card__num,
.svc-card:nth-child(5) .svc-card__num,
.svc-card:nth-child(6) .svc-card__num { color: rgba(255,255,255,.2); }

.svc-card__title {
  font-size: clamp(1.1rem, 1.8vw, 1.35rem);
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin-bottom: 0;
  line-height: 1.2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.svc-card__toggle {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(0,0,0,.12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 400;
  line-height: 1;
  transition: transform 0.35s var(--ease), background 0.2s;
}
.svc-card:nth-child(3) .svc-card__toggle,
.svc-card:nth-child(4) .svc-card__toggle,
.svc-card:nth-child(5) .svc-card__toggle,
.svc-card:nth-child(6) .svc-card__toggle { background: rgba(255,255,255,.2); }
.svc-card:hover .svc-card__toggle,
.svc-card.is-open .svc-card__toggle { transform: rotate(45deg); }

.svc-card__body {
  font-size: 0.9rem;
  color: rgba(0,0,0,.55);
  line-height: 1.7;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  margin-top: 0;
  transition:
    max-height 0.45s var(--ease-out),
    opacity    0.35s var(--ease-out),
    margin-top 0.35s var(--ease-out);
}
.svc-card:hover .svc-card__body,
.svc-card.is-open .svc-card__body {
  max-height: 260px;
  opacity: 1;
  margin-top: 16px;
}
.svc-card:nth-child(3) .svc-card__body,
.svc-card:nth-child(4) .svc-card__body,
.svc-card:nth-child(5) .svc-card__body,
.svc-card:nth-child(6) .svc-card__body { color: rgba(255,255,255,.75); }

.services__footer {
  margin-top: 48px;
  font-size: 0.95rem;
  color: var(--text-muted);
  text-align: center;
}
.services__footer a {
  color: var(--teal-dark);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* --------------------------------------------------
   12. ABOUT
   -------------------------------------------------- */
.about {
  background: var(--white);
  padding-block: var(--section-v);
  color: var(--text-body);
}
.about__grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: clamp(40px, 6vw, 100px);
  align-items: center;
}
.about__photo-wrap { position: relative; }
.about__photo {
  line-height: 0;
}
.about__photo-img {
  width: 100%;
  height: auto;
  display: block;
  mix-blend-mode: multiply;
}
.about__badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--amber);
  color: var(--black);
  padding: 20px 24px;
  border-radius: var(--radius);
  display: flex;
  align-items: baseline;
  gap: 8px;
}
.about__badge-num {
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
}
.about__badge-num .plus { font-size: 1.5rem; }
.about__badge-text {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  line-height: 1.3;
}
.about__text .eyebrow { color: rgba(255,255,255,.4); }
.about__text .section-heading { margin-bottom: 32px; }
.about__text .stamp--fill { background: var(--black); color: var(--white); }
.about__text .stamp--stroke { border-color: var(--black); color: var(--black); }
.about__hello {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 800;
  margin-bottom: 16px;
  color: var(--teal);
  line-height: 1;
}
.about__body {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--text-muted);
  margin-bottom: 20px;
  max-width: 540px;
}
.about__body--lead {
  font-size: clamp(1.15rem, 2.2vw, 1.5rem);
  font-weight: 300;
  line-height: 1.5;
  color: var(--black);
}
.about__body--lead strong {
  font-weight: 800;
}
.about__squiggle {
  margin-top: 4px;
  margin-bottom: 20px;
  width: clamp(140px, 28vw, 280px);
  height: auto;
  opacity: 0.65;
}
.about__squiggle polyline,
.ai__squiggle polyline {
  transition: stroke-dashoffset 1s cubic-bezier(0.4, 0, 0.2, 1);
}
.about__text .btn--dark {
  background: var(--coral);
  color: var(--white);
  margin-top: 12px;
}
.about__text .btn--dark:hover { background: var(--coral-light); }

/* --------------------------------------------------
   13. WORK / CASE STUDIES
   -------------------------------------------------- */
.work { padding-top: var(--section-v); }
.work .section-intro { padding-bottom: 0; }
.work > .container { padding-bottom: 60px; }

.cs { padding-block: clamp(60px, 8vw, 100px); }
.cs--dark  { background: var(--black); color: var(--white); }
.cs--light { background: var(--white); color: var(--text-body); }
.cs--photo {
  background-image:
    linear-gradient(to right, rgba(0,0,0,.75) 45%, rgba(0,0,0,.35) 100%),
    url('https://images.pexels.com/photos/29142946/pexels-photo-29142946.jpeg?auto=compress&cs=tinysrgb&w=1920&h=1080&fit=crop');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: var(--white);
}
.cs--mid   { background: var(--off-white); color: var(--text-body); }

.cs__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 100px);
  align-items: center;
}
.cs__grid--rev { direction: rtl; }
.cs__grid--rev > * { direction: ltr; }

.cs__label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}
.cs--light .cs__label { color: var(--navy); }
.cs--mid .cs__label   { color: var(--navy); }

.cs__title {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}
.cs__client {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 24px;
  opacity: .55;
}
.cs__desc {
  font-size: 1rem;
  line-height: 1.75;
  margin-bottom: 28px;
  max-width: 480px;
  opacity: .8;
}
.cs__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 32px;
}
.cs__tags span {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: 2px;
  border: 1px solid rgba(255,255,255,.2);
  color: rgba(255,255,255,.6);
}
.cs--light .cs__tags span,
.cs--mid .cs__tags span {
  border-color: var(--gray-light);
  color: var(--text-muted);
}

.cs__stats {
  display: flex;
  gap: 36px;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,.1);
}
.cs__stat-num {
  display: block;
  font-size: 2.8rem;
  font-weight: 700;
  line-height: 1;
  color: var(--gold);
  letter-spacing: -0.03em;
}
.cs__stat-label {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255,255,255,.4);
  margin-top: 6px;
  line-height: 1.4;
}

/* ------ NEED / GAVE SPLIT ------ */
.cs__need-give {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 4px;
}
.cs__need {
  padding: 18px 20px;
  border-radius: 8px;
  background: rgba(0,0,0,.05);
  border: 1px solid rgba(0,0,0,.07);
}
.cs__need-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--navy);
  margin-bottom: 8px;
  opacity: .5;
}
.cs__need-text {
  font-size: .875rem;
  line-height: 1.65;
  color: var(--text-body);
  opacity: .85;
}

/* ------ UPCOMING BADGE ------ */
.cs__upcoming {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 20px 0 28px;
  padding: 14px 18px;
  border-radius: 8px;
  background: rgba(var(--navy-rgb, 15,23,65), .06);
  border: 1px solid rgba(var(--navy-rgb, 15,23,65), .12);
}
.cs__upcoming-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #22c55e;
  flex-shrink: 0;
  margin-top: 5px;
  box-shadow: 0 0 0 3px rgba(34,197,94,.2);
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { box-shadow: 0 0 0 3px rgba(34,197,94,.2); }
  50%       { box-shadow: 0 0 0 6px rgba(34,197,94,.08); }
}
.cs__upcoming p {
  font-size: .875rem;
  line-height: 1.55;
  color: var(--text-body);
  opacity: .8;
}

.cs__checklist {
  margin-bottom: 28px;
}
.cs__checklist li {
  position: relative;
  padding-left: 24px;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 10px;
  color: var(--text-muted);
}
.cs__checklist li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--gold);
  font-size: 14px;
}
.cs--dark .cs__checklist li,
.cs--photo .cs__checklist li { color: rgba(255,255,255,.6); }

.cs__metrics {
  display: flex;
  gap: 32px;
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--gray-light);
}
.cs__metric-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--navy);
  margin-bottom: 4px;
}
.cs__metric-val {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ------ CS 01 COURAGEOUS CONVERSATIONS CARD ------ */
.cc-card {
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.1);
  box-shadow: 0 40px 100px rgba(0,0,0,.6);
  background: #0d0d0d;
}
.cc-video-wrap {
  overflow: hidden;
  position: relative;
  width: 100%;
}
.cc-video-wrap video {
  width: 100%;
  height: auto;
  display: block;
}
.cc-body {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 28px 20px;
  border-top: 1px solid rgba(255,255,255,.07);
}
.cc-quote {
  display: flex;
  gap: 12px;
  flex: 1;
}
.cc-quote__mark {
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 2.5rem;
  line-height: .8;
  color: var(--gold);
  flex-shrink: 0;
  margin-top: 2px;
}
.cc-quote p {
  font-size: .875rem;
  line-height: 1.65;
  color: rgba(255,255,255,.6);
  font-style: italic;
}
.cc-pills {
  display: flex;
  flex-direction: column;
  gap: 7px;
  align-items: flex-end;
  flex-shrink: 0;
  padding-top: 4px;
}
.cc-footer-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,.2);
  padding: 0 28px 18px;
}

/* ------ CASE STUDY VISUAL MOCKS ------ */
.cs-mock {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 32px 80px rgba(0,0,0,.35);
}
.cs-mock--quote {
  background: var(--navy);
  padding: 40px;
  min-height: 320px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 32px;
}
.quote-bubble {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 8px;
  padding: 24px;
}
.quote-bubble p {
  font-size: 1.05rem;
  line-height: 1.65;
  color: rgba(255,255,255,.85);
  font-style: italic;
}
.tag-row { display: flex; gap: 10px; flex-wrap: wrap; }
.pill {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 2px;
}
.pill--gold { background: var(--gold); color: var(--black); }
.pill--outline { border: 2px solid rgba(255,255,255,.4); color: rgba(255,255,255,.7); }
.cs-mock__label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,.3);
}

/* Chat Mock */
.cs-mock--chat {
  background: var(--navy);
  min-height: 400px;
  display: flex;
  flex-direction: column;
}
.chat-header {
  background: rgba(0,0,0,.3);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.chat-avatar-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
}
.chat-name {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--white);
}
.chat-org {
  font-size: 0.7rem;
  color: rgba(255,255,255,.4);
  letter-spacing: 0.05em;
}
.chat-body { padding: 20px; flex: 1; display: flex; flex-direction: column; gap: 12px; }
.chat-bubble {
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 0.85rem;
  line-height: 1.55;
  max-width: 85%;
}
.chat-bubble--sys {
  background: rgba(255,255,255,.1);
  color: rgba(255,255,255,.8);
  align-self: flex-start;
}
.chat-bubble--usr {
  background: var(--navy-dark);
  color: var(--white);
  align-self: flex-end;
  border: 1px solid rgba(255,255,255,.15);
}
.chat-options { display: flex; flex-direction: column; gap: 8px; }
.chat-opt {
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 6px;
  padding: 10px 14px;
  font-size: 0.82rem;
  color: rgba(255,255,255,.7);
  cursor: pointer;
  transition: background 0.2s;
}
.chat-opt:hover { background: rgba(255,255,255,.14); }
.chat-match {
  background: var(--gold);
  color: var(--black);
  border-radius: 8px;
  padding: 14px 18px;
  align-self: flex-end;
}
.chat-match__label {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 4px;
  opacity: .7;
}
.chat-match__val {
  font-size: 0.9rem;
  font-weight: 700;
}

/* Timeline Card */
.timeline-card {
  background: var(--white);
  border-radius: 12px;
  padding: 36px;
  border: 1px solid var(--gray-light);
  position: relative;
  box-shadow: 0 20px 60px rgba(0,0,0,.06);
}
.timeline-card__badge {
  position: absolute;
  top: -14px;
  left: 36px;
  background: var(--gold);
  color: var(--black);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 2px;
}
.timeline-list { display: flex; flex-direction: column; gap: 20px; margin-top: 12px; }
.timeline-row {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-body);
}
.timeline-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--navy);
  flex-shrink: 0;
}

/* Content Lifecycle Visual */
.lifecycle-visual {
  display: flex;
  align-items: center;
  gap: 24px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 12px;
  padding: 40px;
  box-shadow: 0 32px 80px rgba(0,0,0,.4);
}
.lifecycle-src {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}
.lifecycle-num {
  font-size: 5rem;
  font-weight: 700;
  line-height: 1;
  color: var(--gold);
  letter-spacing: -0.04em;
}
.lifecycle-word {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,.4);
}
.lifecycle-arrow {
  font-size: 1.5rem;
  color: var(--gold);
  flex-shrink: 0;
}
.lifecycle-outputs { display: flex; flex-direction: column; gap: 8px; flex: 1; }
.lifecycle-out {
  background: var(--white);
  border: 1px solid rgba(255,255,255,.3);
  border-radius: 4px;
  padding: 10px 16px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--black);
}
.lifecycle-out--gold {
  background: var(--gold);
  color: var(--black);
  border-color: var(--gold);
}

/* Video Mock */
.video-mock {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,.1);
  border: 1px solid var(--gray-light);
}

/* Video thumbnail (replaces mock for CS05) */
.cs__video-thumb {
  display: block;
  position: relative;
  width: 100%;
  border-radius: 12px;
  overflow: hidden;
  border: none;
  padding: 0;
  cursor: pointer;
  box-shadow: 0 20px 60px rgba(0,0,0,.15);
}
.cs__video-thumb img {
  width: 100%;
  display: block;
  aspect-ratio: 16/9;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.cs__video-thumb:hover img { transform: scale(1.03); }
.cs__play-btn {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.4rem;
  color: var(--white);
  background: rgba(0,0,0,.35);
  transition: background 0.25s;
}
.cs__video-thumb:hover .cs__play-btn { background: rgba(0,0,0,.55); }

/* Video lightbox */
.video-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.92);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 1100;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}
.video-overlay.is-open {
  opacity: 1;
  pointer-events: auto;
}
.video-overlay__close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: rgba(255,255,255,.12);
  border: none;
  color: var(--white);
  font-size: 16px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}
.video-overlay__close:hover { background: rgba(255,255,255,.25); }
.video-overlay__frame {
  width: 100%;
  max-width: 960px;
  aspect-ratio: 16/9;
  border-radius: 10px;
  overflow: hidden;
  background: #000;
}
.video-overlay__frame iframe,
.video-overlay__frame video {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}
.video-mock__screen {
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, #1a3464 0%, #0C0C0C 100%);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.video-mock__play {
  width: 56px;
  height: 56px;
  background: rgba(255,255,255,.15);
  border: 2px solid rgba(255,255,255,.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--white);
}
.video-mock__time {
  position: absolute;
  bottom: 12px;
  right: 16px;
  font-size: 11px;
  font-weight: 600;
  color: rgba(255,255,255,.6);
  letter-spacing: 0.06em;
}
.video-mock__caption {
  padding: 16px 20px;
  background: var(--white);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

/* --------------------------------------------------
   14. ARTIFICIAL INTELLIGENCE
   -------------------------------------------------- */
.ai {
  background: var(--black);
  color: var(--white);
  padding-bottom: var(--section-v);
}
.ai__header {
  padding-block: clamp(60px, 8vw, 100px);
  border-bottom: 1px solid rgba(255,255,255,.06);
  margin-bottom: clamp(60px, 6vw, 80px);
}
.ai__heading {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  margin-bottom: 32px;
}
.ai__sub {
  font-size: clamp(1.75rem, 4vw, 3.5rem);
  font-weight: 300;
  color: rgba(255,255,255,.85);
  line-height: 1.25;
  max-width: 900px;
  letter-spacing: -0.01em;
}
.ai__sub strong {
  font-weight: 800;
  color: var(--white);
}
.ai__squiggle {
  margin-top: 28px;
  width: clamp(200px, 40vw, 480px);
  height: auto;
  opacity: 0.7;
}
.ai__services {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  background: rgba(255,255,255,.06);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 60px;
}
.ai-svc {
  background: rgba(255,255,255,.03);
  padding: 36px 28px;
  transition: background 0.3s;
}
.ai-svc:hover { background: rgba(255,255,255,.07); }
.ai-svc__icon {
  font-size: 1.8rem;
  margin-bottom: 20px;
}
.ai-svc h3 {
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 12px;
  color: var(--white);
}
.ai-svc p {
  font-size: 0.85rem;
  line-height: 1.65;
  color: rgba(255,255,255,.45);
}

/* AI cards */
.ai__cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 56px;
}
.ai-card {
  border-radius: 12px;
  padding: clamp(28px, 3vw, 40px);
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.ai-card--teal {
  background: var(--teal-dark);
  color: var(--white);
}
.ai-card--gold {
  background: var(--gold);
  color: var(--black);
}
.ai-card--light {
  background: #8875C0;
  color: var(--white);
}
.ai-card__icon {
  font-size: 2.8rem;
  line-height: 1;
  opacity: 1;
  display: inline-block;
}
.ai-card:nth-child(1) .ai-card__icon { animation: icon-pulse 2.4s ease-in-out infinite; }
.ai-card:nth-child(2) .ai-card__icon { animation: icon-float 3.5s ease-in-out infinite; }
.ai-card:nth-child(3) .ai-card__icon { animation: icon-float 4s ease-in-out infinite reverse; }

@keyframes icon-pulse {
  0%, 100% { transform: scale(1);   opacity: 1; }
  50%       { transform: scale(1.2); opacity: 0.7; }
}
@keyframes icon-float {
  0%, 100% { transform: translateY(0);    opacity: 1; }
  50%       { transform: translateY(-6px); opacity: 0.75; }
}
.ai-card__title {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}
.ai-card__desc {
  font-size: 0.9rem;
  line-height: 1.6;
  opacity: .8;
  flex: 1;
}
.ai-card__list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-top: 1px solid rgba(0,0,0,.1);
  padding-top: 16px;
  margin-top: 4px;
}
.ai-card--teal .ai-card__list,
.ai-card--light .ai-card__list {
  border-color: rgba(255,255,255,.15);
}
.ai-card__list li {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  opacity: .85;
}
.ai-card__list li::before {
  content: '— ';
  opacity: .5;
}

/* AI bottom CTA strip */
.ai__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 32px 40px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 12px;
  margin-bottom: 16px;
}
.ai__bottom p {
  font-size: clamp(1rem, 2vw, 1.3rem);
  font-weight: 600;
  color: var(--white);
}
.ai__bottom em {
  color: var(--teal);
  font-style: normal;
}

/* AAA Case Study */
.ai-case {
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 12px;
  overflow: hidden;
}
.ai-case__inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  min-height: 500px;
}
.ai-case__text { padding: clamp(36px, 4vw, 60px); }
.ai-case__badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid rgba(212,160,32,.3);
  padding: 6px 14px;
  border-radius: 2px;
  margin-bottom: 24px;
}
.ai-case__title {
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}
.ai-case__client {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,.35);
  margin-bottom: 32px;
}
.ai-case__block {
  margin-bottom: 24px;
}
.ai-case__block strong {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 10px;
}
.ai-case__block p,
.ai-case__block li {
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(255,255,255,.6);
}
.ai-case__block ul { padding-left: 16px; display: flex; flex-direction: column; gap: 8px; }
.ai-case__block li { list-style: disc; }

.ai-case__impact {
  margin-top: 28px;
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,.08);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.impact-row {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  color: rgba(255,255,255,.6);
}
.impact-star { color: var(--gold); }

.ai-case__visual {
  background: var(--navy-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
  border-left: 1px solid rgba(255,255,255,.06);
}
.avatar-card {
  position: relative;
  width: 200px;
}
.avatar-card__frame {
  aspect-ratio: 3/4;
  background: linear-gradient(135deg, #1a3464, #0C0C0C);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255,255,255,.15);
  overflow: hidden;
  position: relative;
}
.scan-lines {
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 3px,
    rgba(255,255,255,.015) 3px,
    rgba(255,255,255,.015) 4px
  );
  pointer-events: none;
}
.avatar-card__label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,.3);
}
.avatar-card__badge {
  position: absolute;
  top: -10px;
  right: -10px;
  background: var(--gold);
  color: var(--black);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 5px 10px;
  border-radius: 2px;
}

/* --------------------------------------------------
   15. VIDEO SAMPLES
   -------------------------------------------------- */
.videos {
  background: var(--off-white);
  padding-block: var(--section-v);
}
.video-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}
.vid-card {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0,0,0,.08);
  transition: transform 0.3s var(--ease), box-shadow 0.3s;
}
.vid-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0,0,0,.14);
}
.vid-card__thumb {
  aspect-ratio: 9/12;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #111;
  background-size: cover;
  background-position: center;
}
.vid-card__thumb::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.35);
  pointer-events: none;
}
.vid-card__thumb--1  { background-color: #1E2E2C; }
.vid-card__thumb--2  { background-color: #0C2A1E; }
.vid-card__thumb--3  { background-color: #2E0C0C; }
.vid-card__thumb--4  { background-color: #150C2A; }
.vid-card__thumb--5  { background-color: #2A1A00; }
.vid-card__thumb--6  { background-color: #0A1E2A; }
.vid-card__thumb--7  { background-color: #1E1200; }
.vid-card__thumb--8  { background-color: #0C1A08; }
.vid-card__thumb--9  { background-color: #2A0C1E; }
.vid-card__thumb--10 { background-color: #0A0C2E; }
.vid-card__thumb--11 { background-color: #1E1200; }
.vid-card__thumb--12 { background-color: #0C2A1E; }
.vid-card__thumb--13 { background-color: #1A0C2E; }
.vid-card__thumb--14 { background-color: #2A1E00; }
.vid-card__thumb--15 { background-color: #081E1A; }
.vid-card__thumb--16 { background-color: #141E08; }
.vid-card__thumb--17 { background-color: #2A0808; }
.vid-card__thumb--18 { background-color: #080820; }
.vid-card__play {
  position: relative;
  z-index: 1;
  width: 44px;
  height: 44px;
  background: rgba(255,255,255,.2);
  border: 2px solid rgba(255,255,255,.6);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  color: var(--white);
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
}
.vid-card__play:hover { background: rgba(255,255,255,.35); transform: scale(1.1); }
.vid-card__time {
  position: absolute;
  bottom: 10px;
  right: 10px;
  font-size: 10px;
  font-weight: 600;
  color: rgba(255,255,255,.6);
  letter-spacing: 0.06em;
}
.vid-card__meta {
  background: var(--white);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.vid-card__client {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal-dark);
}
.vid-card__title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-body);
}

/* --------------------------------------------------
   16. TESTIMONIALS
   -------------------------------------------------- */
.testimonials {
  background: #0d0d0d;
  padding-block: var(--section-v);
}
.testimonials .section-intro .eyebrow { color: var(--gold); }
.testimonials .section-heading .stamp--fill  { background: var(--gold); color: var(--black); }
.testimonials .section-heading .stamp--stroke { color: var(--white); -webkit-text-stroke-color: var(--white); }
.testi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  align-items: start;
}
.testi {
  background: rgba(255,255,255,.05);
  border-radius: 16px;
  padding: clamp(28px, 3vw, 40px);
  display: flex;
  flex-direction: column;
  gap: 16px;
  border: 1px solid rgba(255,255,255,.08);
  transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
  position: relative;
}
.testi--featured {
  grid-column: span 2;
  background: rgba(212,160,32,.08);
  border-color: rgba(212,160,32,.25);
}
.testi:hover {
  border-color: rgba(212,160,32,.45);
  transform: translateY(-4px);
  box-shadow: 0 20px 48px rgba(0,0,0,.4);
}
.testi__quote-mark {
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 4rem;
  line-height: .8;
  color: var(--gold);
  opacity: .5;
  user-select: none;
}
.testi--featured .testi__quote-mark { opacity: .9; }
.testi > p {
  font-size: 0.9375rem;
  line-height: 1.8;
  color: rgba(255,255,255,.75);
  flex: 1;
}
.testi--featured > p {
  font-size: 1.0625rem;
  color: rgba(255,255,255,.9);
}
.testi footer {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,.08);
}
.testi__stars {
  color: var(--gold);
  font-size: 12px;
  letter-spacing: 2px;
  flex-shrink: 0;
}
.testi__client {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,.35);
}

/* --------------------------------------------------
   17. CTA
   -------------------------------------------------- */
.cta {
  background: #111;
  padding-block: clamp(80px, 10vw, 140px);
  color: var(--white);
  text-align: center;
}
.cta__inner {
  max-width: 900px;
  margin-inline: auto;
  padding-inline: var(--page-gutter);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}
.cta__prelude {
  font-size: clamp(1.5rem, 3.5vw, 2.4rem);
  font-weight: 500;
  line-height: 1.3;
  color: var(--white);
  margin-bottom: clamp(16px, 2.5vw, 28px);
}
.cta__prelude-teal {
  color: var(--teal);
}
.cta__word {
  font-size: clamp(4rem, 13vw, 10rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--black);
  background: var(--white);
  display: inline-block;
  padding: 0.05em 0.15em;
  margin-bottom: clamp(32px, 5vw, 56px);
}
.cta__schedule {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: clamp(1rem, 1.8vw, 1.25rem);
  color: rgba(255,255,255,.7);
  margin-bottom: 0;
}
.cta__here {
  background: none;
  border: none;
  padding: 0;
  font: inherit;
  color: var(--white);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-color: var(--teal);
  cursor: pointer;
}
.cta__here:hover { color: var(--teal); }
.cta__arrow {
  width: clamp(80px, 12vw, 140px);
  flex-shrink: 0;
}
.cta__logo-mark {
  opacity: .6;
}
.cta__logo-mark .logo-mark {
  border-color: rgba(255,255,255,.4);
}
.cta__logo-mark .logo-mark__top,
.cta__logo-mark .logo-mark__bot {
  color: var(--white);
}

/* --------------------------------------------------
   18. FOOTER
   -------------------------------------------------- */
.footer {
  background: var(--black);
  color: rgba(255,255,255,.4);
  padding-block: 60px 32px;
}
.footer__top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,.06);
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.footer__brand p {
  margin-top: 16px;
  font-size: 0.85rem;
  color: rgba(255,255,255,.3);
}
.footer__brand .logo-mark__top { background: var(--white); color: var(--black); }
.footer__brand .logo-mark__bot { color: var(--white); border-color: var(--white); }
.footer__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  max-width: 400px;
  justify-content: flex-end;
}
.footer__nav a {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.4);
  transition: color 0.2s;
}
.footer__nav a:hover { color: var(--white); }
.footer__nav-link {
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  color: rgba(255,255,255,.5);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.04em;
  font-family: inherit;
  transition: color 0.2s;
}
.footer__nav-link:hover { color: var(--white); }
.nav__mobile-link {
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  font-size: inherit;
  font-family: inherit;
  color: inherit;
  font-weight: inherit;
}
.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  letter-spacing: 0.06em;
  flex-wrap: wrap;
  gap: 8px;
}

/* --------------------------------------------------
   19. CONTACT MODAL
   -------------------------------------------------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.7);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}
.modal-overlay.is-open {
  opacity: 1;
  pointer-events: auto;
}
.modal {
  background: var(--black);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 16px;
  padding: 48px;
  max-width: 760px;
  width: 100%;
  position: relative;
  transform: translateY(24px);
  transition: transform 0.28s ease;
  max-height: 92svh;
  overflow-y: auto;
}
.modal-overlay.is-open .modal {
  transform: translateY(0);
}
.modal__close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: rgba(255,255,255,.08);
  border: none;
  color: rgba(255,255,255,.6);
  font-size: 14px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, color 0.2s;
}
.modal__close:hover {
  background: rgba(255,255,255,.16);
  color: var(--white);
}
.modal__heading {
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  color: var(--white);
  margin-block: 8px 6px;
  line-height: 1.15;
}
.modal__sub {
  font-size: 0.95rem;
  color: rgba(255,255,255,.5);
  margin-bottom: 28px;
}

/* Form */
.contact-form { display: flex; flex-direction: column; gap: 16px; }
.contact-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.contact-form__field { display: flex; flex-direction: column; gap: 6px; }
.contact-form__field label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,.6);
  text-transform: uppercase;
}
.contact-form__field label span { color: var(--gold); }
.contact-form__field input,
.contact-form__field textarea {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 8px;
  padding: 12px 14px;
  color: var(--white);
  font-size: 0.95rem;
  font-family: inherit;
  outline: none;
  transition: border-color 0.2s, background 0.2s;
  resize: vertical;
}
.contact-form__field input::placeholder,
.contact-form__field textarea::placeholder { color: rgba(255,255,255,.3); }
.contact-form__field input:focus,
.contact-form__field textarea:focus {
  border-color: var(--gold);
  background: rgba(255,255,255,.09);
}
.contact-form__field input.is-error,
.contact-form__field textarea.is-error { border-color: #e05c5c; }
.contact-form__submit { align-self: flex-start; margin-top: 4px; }
.contact-form__alt {
  font-size: 0.85rem;
  color: rgba(255,255,255,.4);
  text-align: center;
}
.contact-form__alt a {
  color: var(--teal);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Success state */
.contact-form__success {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 48px 24px 40px;
  gap: 16px;
  color: var(--white);
}
.contact-form__success-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--teal);
  color: var(--black);
  font-size: 30px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}
.contact-form__success h3 { font-size: 1.75rem; margin: 0; font-weight: 800; }
.contact-form__success p { font-size: 1.05rem; color: rgba(255,255,255,.6); margin: 0; max-width: 380px; line-height: 1.6; }

@media (max-width: 520px) {
  .modal { padding: 32px 24px; }
  .contact-form__row { grid-template-columns: 1fr; }
  .contact-form__submit { align-self: stretch; text-align: center; }
}

/* --------------------------------------------------
   20. SCROLL ANIMATIONS
   -------------------------------------------------- */
.reveal-up {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 0.7s var(--ease-out),
    transform 0.7s var(--ease-out);
  transition-delay: var(--delay, 0s);
}
.reveal-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --------------------------------------------------
   20. RESPONSIVE
   -------------------------------------------------- */
@media (max-width: 1100px) {
  .services__grid { grid-template-columns: repeat(2, 1fr); }
  .ai__services { grid-template-columns: repeat(2, 1fr); }
  .video-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 900px) {
  .nav__links, .btn--nav { display: none; }
  .nav__burger { display: flex; }

  .hero__split    { grid-template-columns: 1fr; min-height: auto; }
  .hero__image    { min-height: 55vw; }

  .about__grid    { grid-template-columns: 1fr; }
  .about__visual  { max-width: 400px; margin-inline: auto; }
  .about__badge   { bottom: -12px; right: -12px; }

  .cs__grid,
  .cs__grid--rev  { grid-template-columns: 1fr; direction: ltr; }
  .cs__grid--rev > * { direction: ltr; }

  .testi-grid     { grid-template-columns: repeat(2, 1fr); }
  .testi--featured { grid-column: span 2; }
  .ai__services   { grid-template-columns: repeat(2, 1fr); }
  .ai__cards { grid-template-columns: 1fr; }

  .ai-case__inner { grid-template-columns: 1fr; }
  .ai-case__visual { display: none; }
}

@media (max-width: 700px) {
  .services__grid { grid-template-columns: 1fr; }
  .video-grid     { grid-template-columns: repeat(2, 1fr); }
  .ai__services   { grid-template-columns: 1fr; }
  .ai__cards { grid-template-columns: 1fr; }
  .ai__bottom { flex-direction: column; text-align: center; }
  .cta__arrow { display: none; }
  .testi-grid     { grid-template-columns: 1fr; }
  .testi--featured { grid-column: span 1; }
  .hero__ctas     { flex-direction: column; align-items: flex-start; }
  .cs__stats      { gap: 20px; }
  .footer__top    { flex-direction: column; }
  .footer__nav    { justify-content: flex-start; }
  .lifecycle-visual { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .video-grid { grid-template-columns: 1fr; }
  .stamp { font-size: clamp(2rem, 8vw, 3rem); }
}