/* =========================================================================
   ALOFTZ — CONTENT STUDIO
   -------------------------------------------------------------------------
   Color tokens below are placeholders built from the documented Aloftz
   "Signal System" dark visual language. Replace --accent / --accent-2 with
   the exact brand hex values pulled from aloftz.com's own stylesheet
   before shipping, and swap the inline SVG wordmarks in index.html for the
   real logo asset.
   ========================================================================= */

:root{
  /* ---- REPLACE WITH VERIFIED ALOFTZ HEX VALUES ---- */
  --void: #0a0a0d;
  --surface: #131317;
  --surface-2: #1b1b21;
  --ink: #f5f4f1;
  --ink-dim: #98979f;
  --ink-faint: #63626b;
  --accent: #7c5cff;          /* PLACEHOLDER primary brand accent */
  --accent-2: #ff5c7c;        /* PLACEHOLDER secondary accent */
  --accent-glow: rgba(124, 92, 255, 0.35);
  --line: rgba(245, 244, 241, 0.09);
  /* ---- end placeholder block ---- */

  --font-display: 'Space Grotesk', 'Helvetica Neue', Arial, sans-serif;
  --font-body: 'Inter', 'Helvetica Neue', Arial, sans-serif;

  --container: 1360px;
  --gutter: clamp(20px, 5vw, 64px);

  --ease: cubic-bezier(.16,.84,.44,1);
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *, *::before, *::after{ animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}

body{
  margin:0;
  background: var(--void);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img{ max-width:100%; display:block; }

h1,h2,h3,h4{
  font-family: var(--font-display);
  margin: 0;
  font-weight: 600;
  letter-spacing: -0.01em;
}

p{ margin: 0; }

a{ color: inherit; text-decoration: none; }

ul,ol{ margin:0; padding:0; list-style:none; }

.skip-link{
  position:absolute; left:-999px; top:0;
  background:var(--accent); color:#fff; padding:12px 20px; z-index:200;
}
.skip-link:focus{ left:16px; top:16px; }

:focus-visible{
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.eyebrow{
  font-family: var(--font-body);
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-dim);
  margin: 0 0 18px;
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding: 15px 30px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: 0.02em;
  border-radius: 3px;
  border: 1px solid transparent;
  transition: transform .35s var(--ease), background .35s var(--ease), border-color .35s var(--ease), color .35s var(--ease), box-shadow .35s var(--ease);
}
.btn--solid{
  background: var(--accent);
  color: #0a0a0d;
}
.btn--solid:hover{
  transform: translateY(-2px);
  box-shadow: 0 12px 30px -10px var(--accent-glow);
}
.btn--outline{
  border-color: var(--line);
  color: var(--ink);
}
.btn--outline:hover{
  border-color: var(--accent);
  color: var(--accent);
}
.btn--ghost{
  border-color: var(--line);
  padding: 10px 20px;
  font-size: 0.85rem;
}
.btn--ghost:hover{ border-color: var(--accent); color: var(--accent); }

/* =========================================================================
   NAV
   ========================================================================= */
.nav{
  position: fixed;
  top:0; left:0; right:0;
  z-index: 100;
  background: transparent;
  transition: background .4s var(--ease), border-color .4s var(--ease), backdrop-filter .4s var(--ease);
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled{
  background: rgba(10,10,13,0.72);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
}
.nav__inner{
  max-width: var(--container);
  margin: 0 auto;
  padding: 18px var(--gutter);
  display:flex;
  align-items:center;
  gap: 32px;
}
.nav__logo{ color: var(--ink); margin-right:auto; display:flex; }
.nav__links{ display:flex; align-items:center; gap: 30px; }
.nav__links a{
  font-size: 0.92rem;
  color: var(--ink-dim);
  position: relative;
  padding: 4px 0;
  transition: color .3s var(--ease);
}
.nav__links a:hover, .nav__links a[aria-current="page"]{ color: var(--ink); }
.nav__links a::after{
  content:'';
  position:absolute; left:0; right:100%; bottom:0;
  height:1px; background: var(--accent);
  transition: right .35s var(--ease);
}
.nav__links a:hover::after{ right:0; }

.nav__toggle{
  display:none;
  width: 34px; height: 24px;
  background:none; border:none;
  flex-direction:column; justify-content:space-between;
  cursor:pointer; padding:0;
}
.nav__toggle span{ height:1px; width:100%; background: var(--ink); transition: transform .3s var(--ease), opacity .3s var(--ease); }

/* Active site header used by index22.html. */
.nav-inner{
  max-width: var(--container);
  margin: 0 auto;
  padding: 18px var(--gutter);
  display:flex;
  align-items:center;
  gap: 32px;
}
.brand{ display:flex; align-items:center; flex:0 0 auto; }
.brand img{ height:32px; width:auto; }
.nav-links{ display:flex; align-items:center; justify-content:center; gap: clamp(16px, 2vw, 30px); flex:1 1 auto; }
.nav-links a{
  color: var(--ink-dim);
  font-size: 0.92rem;
  white-space: nowrap;
  transition: color .3s var(--ease);
}
.nav-links a:hover{ color: var(--ink); }
.nav-cta{ display:flex; align-items:center; flex:0 0 auto; }
.nav-burger{
  display:none;
  width:34px;
  height:24px;
  padding:0;
  border:0;
  background:none;
  cursor:pointer;
  flex-direction:column;
  justify-content:center;
  position:relative;
}
.nav-burger span,
.nav-burger span::before,
.nav-burger span::after{
  content:'';
  position:absolute;
  width:100%;
  height:1px;
  background:var(--ink);
  transition: transform .3s var(--ease), opacity .3s var(--ease);
}
.nav-burger span::before{ transform:translateY(-7px); }
.nav-burger span::after{ transform:translateY(7px); }

.mobile-menu{
  position: fixed; inset:0; z-index: 99;
  background: var(--void);
  display:flex; flex-direction:column; justify-content:space-between;
  padding: 100px var(--gutter) 50px;
  transform: translateY(-100%);
  transition: transform .5s var(--ease);
}
.mobile-menu.is-open{ transform: translateY(0); }
.mobile-menu nav{ display:flex; flex-direction:column; gap: 22px; }
.mobile-menu nav a{ font-family: var(--font-display); font-size: 2rem; }

/* =========================================================================
   HERO
   ========================================================================= */
.hero{
  position:relative;
  min-height: 100svh;
  display:flex;
  flex-direction:column;
  justify-content:center;
  padding: 140px var(--gutter) 60px;
  overflow:hidden;
}
.hero__bg{
  position:absolute; inset:0;
  background:
    radial-gradient(60% 50% at 82% 18%, var(--accent-glow), transparent 70%),
    radial-gradient(40% 40% at 10% 90%, rgba(255,92,124,0.14), transparent 70%);
  pointer-events:none;
}
.hero__grid{
  position:relative;
  max-width: var(--container);
  margin: 0 auto;
  width:100%;
  display:grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 40px;
  align-items:center;
}
.hero__kicker{
  font-size: 0.8rem;
  letter-spacing: 0.16em;
  color: var(--accent);
  margin: 0 0 24px;
  font-weight: 600;
}
.hero__headline{
  font-size: clamp(48px, 6.6vw, 104px);
  line-height: 0.98;
  text-transform: uppercase;
  color: var(--ink);
}
.reveal-line{ display:block; overflow:hidden; }
.hero__subline{
  margin-top: 26px;
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 1.6vw, 1.4rem);
  color: var(--ink-dim);
}
.hero__desc{
  margin-top: 22px;
  max-width: 46ch;
  color: var(--ink-dim);
  font-size: 1.05rem;
}
.hero__ctas{ display:flex; gap:16px; margin-top: 40px; flex-wrap:wrap; }

.hero__visual{ position:relative; height: 620px; display:flex; align-items:center; justify-content:center; }

/* Phone frame — real device proportions, screen is the only thing that needs content */
.phone{
  position:relative;
  width: 280px;
  height: 572px;
  padding: 14px;
  border-radius: 46px;
  background: linear-gradient(160deg, var(--surface-2), var(--surface));
  border: 1px solid var(--line);
  box-shadow: 0 40px 90px -30px rgba(0,0,0,0.6), 0 0 0 1px rgba(255,255,255,0.02) inset;
}
.phone::before{
  /* faint accent glow behind the device, echoes the hero background */
  content:'';
  position:absolute;
  inset: -60px;
  z-index:-1;
  background: radial-gradient(60% 60% at 50% 30%, var(--accent-glow), transparent 70%);
  opacity: .8;
}
.phone__notch{
  position:absolute;
  top: 14px; left:50%; transform: translateX(-50%);
  width: 96px; height: 22px;
  background: var(--void);
  border-radius: 0 0 16px 16px;
  z-index: 2;
}
.phone__screen{
  position:relative;
  width:100%; height:100%;
  border-radius: 34px;
  overflow:hidden;
  background: var(--void);
}
.phone__video{
  position:absolute; inset:0;
  width:100%; height:100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity .6s var(--ease);
}
.phone__video.is-active{ opacity: 1; z-index: 2; }
.phone__homebar{
  position:absolute;
  bottom: 14px; left:50%; transform: translateX(-50%);
  width: 120px; height: 4px;
  border-radius: 2px;
  background: var(--ink-faint);
  opacity: .5;
}

.hero__scroll{
  position:absolute; bottom: 34px; left:50%; transform: translateX(-50%);
  background:none; border:none; cursor:pointer; padding: 10px;
}
.hero__scroll span{
  display:block; width:1px; height: 42px; background: var(--ink-faint);
  position:relative; overflow:hidden;
}
.hero__scroll span::after{
  content:''; position:absolute; top:-100%; left:0; width:100%; height:100%;
  background: var(--accent);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine{ 0%{ top:-100%; } 60%{ top:100%; } 100%{ top:100%; } }

/* =========================================================================
   MARQUEE
   ========================================================================= */
.marquee{
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  overflow:hidden;
  white-space:nowrap;
  padding: 22px 0;
  display:flex;
}
.marquee__track{
  display:inline-flex;
  align-items:center;
  gap: 28px;
  padding-right:28px;
  animation: marquee 34s linear infinite;
  font-family: var(--font-display);
  font-size: clamp(1rem, 2vw, 1.6rem);
  text-transform: uppercase;
  color: var(--ink-dim);
}
.marquee__track span:nth-child(odd){ color: var(--ink); }
@keyframes marquee{ from{ transform: translateX(0); } to{ transform: translateX(-100%); } }

/* =========================================================================
   INTRO
   ========================================================================= */
.intro{ padding: 140px var(--gutter); }
.intro__inner{ max-width: var(--container); margin:0 auto; }
.intro__headline{
  font-size: clamp(36px, 5.4vw, 74px);
  line-height: 1.05;
  max-width: 16ch;
  margin-bottom: 60px;
}
.intro__cols{
  display:grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
}
.intro__lead{ font-size: clamp(1.1rem, 1.6vw, 1.4rem); color: var(--ink); }
.intro__body p{ color: var(--ink-dim); font-size: 1.05rem; max-width: 52ch; margin-bottom: 18px; }
.intro__list{ display:grid; grid-template-columns: 1fr 1fr; gap: 12px 24px; margin-top: 20px; }
.intro__list li{
  padding: 12px 0;
  border-top: 1px solid var(--line);
  font-family: var(--font-display);
  font-size: 1rem;
}

/* =========================================================================
   CAPABILITIES
   ========================================================================= */
.capabilities{ padding: 100px var(--gutter) 140px; max-width: var(--container); margin: 0 auto; }
.capabilities__head h2{
  font-size: clamp(34px, 5vw, 66px);
  line-height: 1.05;
  margin-bottom: 60px;
  text-transform: uppercase;
}
.capabilities__grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}
.capabilities__nav{ display:flex; flex-direction:column; }
.capability__item{
  background:none; border:none; text-align:left; cursor:pointer;
  color: var(--ink);
  padding: 26px 0;
  border-top: 1px solid var(--line);
  display:grid;
  grid-template-columns: 50px 1fr;
  gap: 4px 20px;
  transition: opacity .3s var(--ease);
  opacity: 0.55;
}
.capabilities__nav .capability__item:last-child{ border-bottom: 1px solid var(--line); }
.capability__item.is-active{ opacity: 1; }
.capability__num{
  font-family: var(--font-display);
  color: var(--accent);
  font-size: 0.95rem;
  padding-top: 3px;
}
.capability__title{
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 1.8vw, 1.6rem);
  grid-column: 2;
}
.capability__desc{
  grid-column: 2;
  color: var(--ink-dim);
  font-size: 0.95rem;
  max-height: 0;
  overflow:hidden;
  transition: max-height .4s var(--ease), margin .4s var(--ease);
}
.capability__item.is-active .capability__desc{ max-height: 60px; margin-top: 8px; }

.capabilities__panel{ position: sticky; top: 110px; align-self: start; height: 480px; }
.panel__visual{
  height:100%;
  border-radius: 2px;
  border: 1px solid var(--line);
  background: linear-gradient(160deg, var(--surface-2), var(--surface));
  display:flex; align-items:flex-end; padding: 30px;
  position:relative;
  overflow:hidden;
}
.panel__visual::before{
  content:'';
  position:absolute; inset:0;
  background: radial-gradient(60% 60% at 80% 10%, var(--accent-glow), transparent 70%);
  opacity: .7;
}
.panel__image{
  position:absolute;
  inset:16px;
  width:calc(100% - 32px);
  height:calc(100% - 32px);
  object-fit:contain;
  object-position:center;
  opacity:.92;
  background:rgba(255,255,255,.04);
  transition: opacity .35s var(--ease), transform .5s var(--ease);
}
.panel__visual:hover .panel__image{ transform:scale(1.03); }
.panel__tag{
  position:relative;
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-dim);
  z-index:1;
  padding: 10px 14px;
  background: rgba(10,10,13,.72);
  border: 1px solid var(--line);
}

/* =========================================================================
   GALLERY (What we create)
   ========================================================================= */
.gallery{ padding: 100px 0 140px; }
.gallery__head{ max-width: var(--container); margin: 0 auto 40px; padding: 0 var(--gutter); display:flex; align-items:flex-end; justify-content:space-between; gap:24px; }
.gallery__head h2{ font-size: clamp(30px, 4.4vw, 54px); text-transform: uppercase; }
.gallery__controls{ display:flex; gap:10px; flex:0 0 auto; }
.gallery__arrow{ width:46px; height:46px; display:grid; place-items:center; padding:0; border:1px solid var(--line); border-radius:50%; background:transparent; color:var(--ink); font-size:1.4rem; line-height:1; cursor:pointer; transition:color .3s var(--ease), border-color .3s var(--ease), background .3s var(--ease), opacity .3s var(--ease); }
.gallery__arrow:hover:not(:disabled), .gallery__arrow:focus-visible:not(:disabled){ border-color:var(--accent); color:var(--accent); }
.gallery__arrow:disabled{ opacity:.3; cursor:not-allowed; }
.gallery__track-wrap{ overflow-x: auto; scrollbar-width: none; padding-left: var(--gutter); }
.gallery__track-wrap::-webkit-scrollbar{ display:none; }
.gallery__track{ display:flex; gap: 20px; padding-right: var(--gutter); width: max-content; }
.gallery__item{ width: 260px; flex: none; }
.gallery__thumb{
  width:100%; aspect-ratio: 4/5;
  border-radius: 2px;
  background: linear-gradient(160deg, var(--surface-2), var(--surface));
  border: 1px solid var(--line);
  margin-bottom: 14px;
  transition: transform .4s var(--ease), border-color .4s var(--ease);
}
.gallery__thumb img, .gallery__thumb video{ width:100%; height:100%; object-fit:cover; display:block; }
.gallery__item:hover .gallery__thumb{ transform: translateY(-6px); border-color: var(--accent); }
.gallery__cat{ font-size: 0.72rem; letter-spacing: 0.1em; color: var(--accent); margin-bottom: 6px; }
.gallery__name{ font-family: var(--font-display); font-size: 1.05rem; margin-bottom: 4px; }
.gallery__year{ color: var(--ink-faint); font-size: 0.85rem; }

/* =========================================================================
   WORK / PORTFOLIO
   ========================================================================= */
.work{ padding: 120px var(--gutter) 140px; max-width: var(--container); margin:0 auto; }
.work__head{ margin-bottom: 80px; max-width: 60ch; }
.work__head h2{ font-size: clamp(32px, 4.8vw, 58px); text-transform: uppercase; margin-bottom: 20px; }
.work__head p{ color: var(--ink-dim); font-size: 1.1rem; }

.project{
  display:grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items:center;
  padding: 70px 0;
  border-top: 1px solid var(--line);
}
.work__list .project:last-child{ border-bottom: 1px solid var(--line); }
.project--reverse{ direction: rtl; }
.project--reverse > *{ direction: ltr; }
.project__visual{
  aspect-ratio: 16/10;
  border-radius: 2px;
  border: 1px solid var(--line);
  background: linear-gradient(155deg, var(--surface-2), var(--surface));
}
.project__index{ color: var(--ink-faint); font-size: 0.85rem; margin-bottom: 10px; }
.project__cat{ color: var(--accent); font-size: 0.78rem; letter-spacing: 0.1em; margin-bottom: 18px; }
.project__title{ font-size: clamp(1.6rem, 2.6vw, 2.2rem); margin-bottom: 16px; }
.project__challenge{ color: var(--ink-dim); font-size: 1.05rem; max-width: 42ch; margin-bottom: 22px; }
.project__results{ display:flex; gap: 22px; flex-wrap:wrap; margin-bottom: 26px; }
.project__results span{
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--ink);
  padding-top: 12px;
  border-top: 1px solid var(--line);
}
.project__link{ font-weight:600; color: var(--ink); border-bottom: 1px solid var(--accent); padding-bottom: 2px; }
.project__link:hover{ color: var(--accent); }

/* =========================================================================
   IDEA -> IMPACT
   ========================================================================= */
.transform{ padding: 140px var(--gutter); text-align:center; max-width: var(--container); margin: 0 auto; }
.transform__headline{
  font-size: clamp(36px, 6vw, 80px);
  text-transform: uppercase;
  margin-bottom: 60px;
}
.transform__chain{
  display:flex; flex-wrap:wrap; justify-content:center; align-items:center; gap: 14px;
  font-family: var(--font-display);
  font-size: clamp(0.95rem, 1.6vw, 1.3rem);
  color: var(--ink-faint);
}
.transform__chain li{ padding: 10px 6px; transition: color .4s var(--ease); }
.transform__chain li.is-active{ color: var(--accent); }
.transform__chain li:not(:last-child)::after{ content:'→'; margin-left: 14px; color: var(--ink-faint); }

/* =========================================================================
   PROCESS
   ========================================================================= */
.process{ padding: 120px var(--gutter) 140px; max-width: var(--container); margin:0 auto; }
.process__headline{ font-size: clamp(30px, 4.6vw, 54px); text-transform: uppercase; margin-bottom: 70px; max-width: 20ch; }
.process__step{
  display:grid;
  grid-template-columns: 160px 1fr;
  gap: 30px;
  padding: 50px 0;
  border-top: 1px solid var(--line);
  align-items: start;
}
.process__list .process__step:last-child{ border-bottom: 1px solid var(--line); }
.process__number{ font-family: var(--font-display); font-size: clamp(48px, 6vw, 84px); color: var(--surface-2); line-height:1; -webkit-text-stroke: 1px var(--line); }
.process__step h3{ font-size: clamp(1.4rem, 2vw, 1.9rem); margin-bottom: 14px; text-transform: uppercase; }
.process__step p{ color: var(--ink-dim); font-size: 1.05rem; max-width: 48ch; }

/* =========================================================================
   WHY
   ========================================================================= */
.why{ padding: 120px var(--gutter) 140px; max-width: var(--container); margin:0 auto; }
.why__headline{ font-size: clamp(32px, 5vw, 64px); text-transform: uppercase; margin-bottom: 70px; max-width: 22ch; }
.why__item{
  display:grid;
  grid-template-columns: 90px 1fr;
  gap: 20px;
  padding: 32px 0;
  border-top: 1px solid var(--line);
  align-items:center;
}
.why__list .why__item:last-child{ border-bottom: 1px solid var(--line); }
.why__item span{ font-family: var(--font-display); color: var(--accent); font-size: 1.1rem; }
.why__item p{ font-family: var(--font-display); font-size: clamp(1.2rem, 2vw, 1.7rem); }

/* =========================================================================
   CONTENT + PERFORMANCE SYSTEM
   ========================================================================= */
.system{ padding: 140px var(--gutter); text-align:center; max-width: var(--container); margin: 0 auto; }
.system__headline{ font-size: clamp(32px, 5.4vw, 68px); text-transform: uppercase; margin-bottom: 24px; }
.system__desc{ color: var(--ink-dim); font-size: 1.1rem; max-width: 58ch; margin: 0 auto 50px; }
.system__inputs{
  display:flex; flex-wrap:wrap; justify-content:center; gap: 12px;
  font-family: var(--font-display);
  font-size: clamp(0.85rem, 1.5vw, 1.1rem);
  color: var(--ink-dim);
  margin-bottom: 70px;
}
.system__inputs span:nth-child(odd):not(:first-child){ color: var(--accent); }
.system__flow{
  display:flex; flex-wrap:wrap; justify-content:center; gap: 14px;
  font-family: var(--font-display);
  font-size: clamp(1rem, 1.8vw, 1.4rem);
}
.system__flow li{
  padding: 14px 22px;
  border: 1px solid var(--line);
  border-radius: 2px;
  transition: border-color .4s var(--ease), color .4s var(--ease);
}
.system__flow li.is-active{ border-color: var(--accent); color: var(--accent); }

/* =========================================================================
   SOCIAL WALL
   ========================================================================= */
.social-wall{ padding: 100px var(--gutter) 140px; max-width: var(--container); margin:0 auto; }
.social-wall__head h2{ font-size: clamp(30px, 4.4vw, 54px); margin-bottom: 50px; text-transform: uppercase; }
.social-wall__grid{ display:grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.social-tile{
  position:relative;
  aspect-ratio: 1/1;
  border-radius: 2px;
  border: 1px solid var(--line);
  background: linear-gradient(160deg, var(--surface-2), var(--surface));
  overflow:hidden;
  cursor: pointer;
}
.social-tile__overlay{
  position:absolute; inset:0;
  display:flex; align-items:flex-end; padding: 16px;
  background: linear-gradient(0deg, rgba(10,10,13,0.85), transparent 60%);
  opacity:0; transition: opacity .35s var(--ease);
}
.social-tile__overlay p{ font-family: var(--font-display); font-size: 0.95rem; }
.social-tile:hover .social-tile__overlay,
.social-tile:focus-visible .social-tile__overlay{ opacity:1; }
.social-tile:hover,
.social-tile:focus-visible{ transform: scale(1.02); border-color: var(--accent); }
.social-tile{ transition: transform .35s var(--ease), border-color .35s var(--ease); }

/* =========================================================================
   TESTIMONIALS
   ========================================================================= */
.testimonials{ padding: 120px var(--gutter) 140px; max-width: var(--container); margin: 0 auto; }
.testimonials h2{ font-size: clamp(30px, 4.4vw, 54px); text-transform: uppercase; margin-bottom: 60px; }
.testimonials__track{ display:flex; gap: 30px; overflow-x:auto; scrollbar-width:none; padding-bottom: 10px; }
.testimonials__track::-webkit-scrollbar{ display:none; }
.testimonial{
  flex: 0 0 min(560px, 82vw);
  padding: 44px;
  border: 1px solid var(--line);
  border-radius: 2px;
  background: var(--surface);
}
.testimonial p{ font-family: var(--font-display); font-size: 1.35rem; line-height:1.4; margin-bottom: 30px; }
.testimonial footer{ color: var(--ink-dim); font-size: 0.95rem; }
.testimonial footer span{ display:block; color: var(--ink-faint); font-size: 0.85rem; margin-top: 4px; }

/* =========================================================================
   STATS
   ========================================================================= */
.stats{ padding: 100px var(--gutter) 60px; max-width: var(--container); margin:0 auto; }
.stats__grid{ display:grid; grid-template-columns: repeat(5, 1fr); gap: 30px; text-align:center; }
.stat__num{ display:block; font-family: var(--font-display); font-size: clamp(2.2rem, 4vw, 3.4rem); color: var(--accent); margin-bottom: 10px; }
.stat p{ color: var(--ink-dim); font-size: 0.95rem; }
.stats__note{ text-align:center; color: var(--ink-faint); font-size: 0.82rem; margin-top: 50px; }

/* =========================================================================
   INSIGHTS / BLOG
   ========================================================================= */
.insights{ padding: 100px var(--gutter) 140px; max-width: var(--container); margin:0 auto; }
.insights h2{ font-size: clamp(30px, 4.4vw, 54px); text-transform: uppercase; margin-bottom: 60px; }
.insights__grid{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
.insight-card{ border-top: 1px solid var(--line); padding-top: 26px; }
.insight-card__cat{ color: var(--accent); font-size: 0.78rem; letter-spacing: 0.1em; margin-bottom: 16px; }
.insight-card h3{ font-size: 1.3rem; margin-bottom: 20px; line-height:1.3; min-height: 3.4em; }
.insight-card__meta{ display:flex; gap: 14px; color: var(--ink-faint); font-size: 0.85rem; margin-bottom: 20px; }
.insight-card a{ font-weight:600; border-bottom: 1px solid var(--accent); padding-bottom:2px; }
.insight-card a:hover{ color: var(--accent); }

/* =========================================================================
   FINAL CTA
   ========================================================================= */
.final-cta{
  position:relative;
  padding: 160px var(--gutter);
  text-align:center;
  overflow:hidden;
  background: var(--surface);
}
.final-cta__bg{
  position:absolute; inset:0;
  display:flex; flex-direction:column; justify-content:space-evenly;
  pointer-events:none;
  opacity: 0.05;
}
.final-cta__bg span{
  font-family: var(--font-display);
  font-size: 9vw;
  font-weight:700;
  white-space:nowrap;
  text-transform:uppercase;
}
.final-cta__content{ position:relative; max-width: 900px; margin:0 auto; }
.final-cta h2{ font-size: clamp(38px, 6.4vw, 84px); text-transform: uppercase; margin-bottom: 28px; }
.final-cta p{ color: var(--ink-dim); font-size: 1.15rem; max-width: 54ch; margin: 0 auto 44px; }
.final-cta__ctas{ display:flex; gap: 18px; justify-content:center; flex-wrap:wrap; }

/* =========================================================================
   FOOTER
   ========================================================================= */
.footer{ padding: 90px var(--gutter) 40px; max-width: var(--container); margin: 0 auto; }
.footer__top{ display:flex; justify-content:space-between; align-items:center; padding-bottom: 60px; border-bottom: 1px solid var(--line); flex-wrap:wrap; gap: 24px; }
.footer__logo{ color: var(--ink); }
.footer__grid{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 40px; padding: 60px 0; }
.footer__col h4{ font-size: 0.85rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-faint); margin-bottom: 22px; }
.footer__col a, .footer__col p{ display:block; color: var(--ink-dim); font-size: 0.95rem; margin-bottom: 14px; }
.footer__col a:hover{ color: var(--accent); }
.footer__bottom{ border-top: 1px solid var(--line); padding-top: 30px; color: var(--ink-faint); font-size: 0.85rem; }

/* =========================================================================
   RESPONSIVE
   ========================================================================= */
@media (max-width: 1023px){
  .hero__grid{ grid-template-columns: 1fr; }
  .hero__visual{ height: 460px; order: -1; }
  .phone{ width: 220px; height: 452px; }
  .intro__cols{ grid-template-columns: 1fr; }
  .capabilities__grid{ grid-template-columns: 1fr; }
  .capabilities__panel{ position:static; height: 340px; order:-1; margin-bottom: 40px; }
  .project, .project--reverse{ grid-template-columns: 1fr; direction: ltr; }
  .social-wall__grid{ grid-template-columns: repeat(3, 1fr); }
  .stats__grid{ grid-template-columns: repeat(3, 1fr); row-gap: 40px; }
  .insights__grid{ grid-template-columns: 1fr 1fr; }
  .footer__grid{ grid-template-columns: 1fr 1fr; }
}

@media (max-width: 767px){
  .nav__links, .nav__cta, .nav-links, .nav-cta{ display:none; }
  .nav__toggle{ display:flex; flex:0 0 auto; }
  .nav__inner{ padding-top: 16px; padding-bottom: 16px; }
  .nav-inner{ padding-top:16px; padding-bottom:16px; justify-content:space-between; }
  .nav-burger{ display:flex; flex:0 0 auto; }
  .hero{ min-height: auto; padding-top: 112px; padding-bottom: 72px; }
  .hero__grid{ gap: 28px; }
  .hero__visual{ height: min(400px, 108vw); }
  .phone{ width: min(190px, 52vw) !important; height: min(390px, 104vw) !important; padding: 10px; border-radius: 36px; }
  .phone__screen{ border-radius: 26px; }
  .hero__headline{ font-size: clamp(38px, 11vw, 56px); }
  .hero__desc{ font-size: 1rem; }
  .hero__ctas, .final-cta__ctas{ gap: 12px; }
  .btn{ padding: 13px 20px; }
  .intro, .capabilities, .work, .process, .why, .system, .testimonials, .insights{ padding-top: 76px; padding-bottom: 88px; }
  .gallery, .social-wall{ padding-top: 76px; padding-bottom: 88px; }
  .intro__headline{ margin-bottom: 34px; }
  .intro__cols{ gap: 28px; }
  .intro__list{ grid-template-columns: 1fr; gap: 0; }
  .capabilities__head h2{ margin-bottom: 34px; }
  .capabilities__grid{ gap: 28px; }
  .capabilities__panel{ height: 260px; margin-bottom: 0; }
  .panel__image{ inset:10px; width:calc(100% - 20px); height:calc(100% - 20px); }
  .capability__item{ grid-template-columns: 36px 1fr; padding: 20px 0; }
  .capability__item.is-active .capability__desc{ max-height: 90px; }
  .panel__visual{ padding: 22px; }
  .gallery__item{ width: min(260px, 72vw); }
  .gallery__head{ align-items:center; }
  .gallery__arrow{ width:42px; height:42px; }
  .work__head{ margin-bottom: 42px; }
  .project{ gap: 28px; padding: 42px 0; }
  .process__step{ grid-template-columns: 1fr; gap: 10px; }
  .process__headline, .why__headline{ margin-bottom: 42px; }
  .why__item{ grid-template-columns: 50px 1fr; }
  .why__item{ gap: 14px; padding: 24px 0; }
  .system__inputs{ margin-bottom: 42px; }
  .system__flow li{ padding: 11px 14px; }
  .social-wall__grid{ grid-template-columns: repeat(2, 1fr); }
  .stats__grid{ grid-template-columns: repeat(2, 1fr); }
  .stats{ padding-top: 76px; }
  .insights__grid{ grid-template-columns: 1fr; }
  .testimonial{ padding: 28px; }
  .footer__grid{ grid-template-columns: 1fr; }
  .footer__top{ flex-direction:column; align-items:flex-start; }
  .transform__chain li:not(:last-child)::after{ margin-left: 8px; }
}

@media (max-width: 420px){
  .gallery__head{ align-items:flex-start; flex-direction:column; gap:18px; }
  .hero__ctas .btn, .final-cta__ctas .btn{ width: 100%; justify-content:center; }
  .hero__visual{ height: 350px; }
  .phone{ width: 170px !important; height: 350px !important; }
  .social-wall__grid{ grid-template-columns: 1fr; }
  .stats__grid{ gap: 24px 12px; }
  .testimonial{ padding: 22px; }
}