/* ==========================================================================
   Test AI — theme stylesheet.
   Brand color CSS variables can be overridden at runtime via Customizer.
   ========================================================================== */

:root {
  --bg: #0a0a0a;
  --bg-2: #121212;
  --surface: #1a1a1a;
  --surface-2: #222222;
  --border: rgba(255,255,255,0.08);
  --border-strong: rgba(255,255,255,0.18);
  --text: #ffffff;
  --text-dim: #c4c4c4;
  --text-muted: #8a8a8a;
  --accent: #ff6b1a;
  --accent-2: #ff9248;
  --accent-soft: rgba(255,107,26,0.15);
  --gradient: linear-gradient(135deg, #ff6b1a 0%, #ff9248 100%);
  --gradient-soft: linear-gradient(135deg, rgba(255,107,26,0.18) 0%, rgba(255,146,72,0.12) 100%);
  --shadow: 0 20px 60px rgba(0,0,0,0.5);
  --radius: 16px;
  --radius-sm: 10px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4 {
  font-family: 'Space Grotesk', 'Inter', sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
}
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }

/* WordPress-specific helpers */
.screen-reader-text {
  border: 0;
  clip: rect(1px, 1px, 1px, 1px);
  -webkit-clip-path: inset(50%);
  clip-path: inset(50%);
  height: 1px; width: 1px;
  margin: -1px; overflow: hidden; padding: 0; position: absolute; word-wrap: normal !important;
}
.skip-link {
  position: absolute;
  top: -100px; left: 16px;
  z-index: 1000;
  padding: 12px 22px;
  background: var(--accent);
  color: #fff;
  font-weight: 600;
  font-size: 0.9rem;
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
  transition: top 0.2s ease;
}
.skip-link:focus { top: 16px; outline: 2px solid #fff; outline-offset: 2px; }
.alignleft { float: left; margin-right: 1.5em; }
.alignright { float: right; margin-left: 1.5em; }
.aligncenter { display: block; margin: 0 auto; }
.alignwide { max-width: 1100px; margin-left: auto; margin-right: auto; }
.alignfull { max-width: none; margin-left: calc(50% - 50vw); margin-right: calc(50% - 50vw); }
img { max-width: 100%; height: auto; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ====== NAV ====== */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  background: rgba(10,10,15,0.7);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s, background 0.3s;
}
.nav.scrolled { border-bottom-color: var(--border); background: rgba(10,10,15,0.85); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 70px; }
.logo { display: flex; align-items: center; gap: 10px; font-family: 'Space Grotesk', sans-serif; font-weight: 700; font-size: 1.15rem; }
.logo-mark {
  width: 32px; height: 32px;
  background: var(--gradient);
  border-radius: 9px;
  display: grid; place-items: center;
  color: #fff; font-weight: 800;
  box-shadow: 0 6px 20px rgba(255,107,26,0.4);
}
.nav-links { display: flex; gap: 36px; align-items: center; }
.nav-links a { font-size: 0.92rem; color: var(--text-dim); transition: color 0.2s; }
.nav-links a:hover { color: var(--text); }
.nav-cta {
  padding: 10px 20px; background: var(--gradient); border-radius: 100px;
  color: #fff; font-weight: 600; font-size: 0.9rem;
  transition: transform 0.2s, box-shadow 0.2s;
}
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 10px 30px rgba(255,107,26,0.4); }
.nav-toggle {
  display: none; width: 40px; height: 40px;
  border-radius: 8px; border: 1px solid var(--border);
}
.nav-toggle span {
  display: block; width: 18px; height: 2px;
  background: var(--text); margin: 4px auto;
  transition: transform 0.3s;
}

/* ====== HERO ====== */
.hero { padding: 140px 0 80px; position: relative; overflow: hidden; }
.hero::before {
  content: ''; position: absolute;
  top: -200px; left: 50%; transform: translateX(-50%);
  width: 800px; height: 800px;
  background: radial-gradient(circle, rgba(255,107,26,0.15) 0%, transparent 60%);
  pointer-events: none;
}
.hero-grid {
  display: grid; grid-template-columns: 1.1fr 1fr;
  gap: 60px; align-items: center;
  position: relative; z-index: 1;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 14px;
  background: var(--accent-soft);
  border: 1px solid rgba(255,107,26,0.3);
  border-radius: 100px;
  font-size: 0.82rem; color: #ffd4a8;
  margin-bottom: 24px;
}
.hero-badge .dot {
  width: 6px; height: 6px;
  background: var(--accent-2); border-radius: 50%;
  box-shadow: 0 0 10px var(--accent-2);
  animation: pulse 2s infinite;
}
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }
.hero h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); margin-bottom: 20px; }
.hero h1 .grad { background: var(--gradient); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p.lead { font-size: 1.1rem; color: var(--text-dim); max-width: 540px; margin-bottom: 32px; }
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; }
.btn-primary {
  padding: 14px 26px; background: var(--gradient); border-radius: 100px;
  color: #fff; font-weight: 600;
  transition: transform 0.2s, box-shadow 0.2s;
  display: inline-flex; align-items: center; gap: 8px;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 36px rgba(255,107,26,0.45); }
.btn-ghost {
  padding: 14px 26px; background: transparent;
  border: 1px solid var(--border-strong); border-radius: 100px;
  color: var(--text); font-weight: 500;
  transition: background 0.2s, border-color 0.2s;
  display: inline-flex; align-items: center; gap: 8px;
}
.btn-ghost:hover { background: var(--surface); border-color: rgba(255,255,255,0.25); }
.hero-stats { display: flex; gap: 36px; margin-top: 48px; flex-wrap: wrap; }
.hero-stat .num { font-family: 'Space Grotesk', sans-serif; font-size: 1.6rem; font-weight: 700; }
.hero-stat .lbl { font-size: 0.85rem; color: var(--text-muted); }

/* Hero project gallery */
.hero-viz {
  position: relative; aspect-ratio: 1.05;
  background: linear-gradient(135deg, rgba(255,107,26,0.06), rgba(255,146,72,0.03));
  border: 1px solid var(--border); border-radius: 24px;
  padding: 18px; overflow: hidden;
  backdrop-filter: blur(10px);
}
.hero-viz::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(circle at 80% 20%, rgba(255,146,72,0.12), transparent 40%),
    radial-gradient(circle at 20% 80%, rgba(255,107,26,0.12), transparent 40%);
  pointer-events: none; z-index: 0;
}
.viz-tag {
  position: absolute; top: 18px; left: 18px;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 5px 12px;
  background: rgba(0,0,0,0.5); backdrop-filter: blur(8px);
  border: 1px solid var(--border-strong); border-radius: 100px;
  font-size: 0.72rem; font-weight: 600; color: var(--text);
  letter-spacing: 0.1em; text-transform: uppercase; z-index: 5;
}
.viz-tag .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 8px var(--accent);
  animation: pulse 2s infinite;
}
.proj-marquee {
  position: relative; width: 100%; height: 100%;
  overflow: hidden; display: grid;
  grid-template-columns: 1fr 1fr; gap: 12px;
  -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 14%, #000 86%, transparent 100%);
  mask-image: linear-gradient(180deg, transparent 0%, #000 14%, #000 86%, transparent 100%);
}
.proj-col { display: flex; flex-direction: column; gap: 12px; will-change: transform; }
.proj-col[data-dir="up"]   { animation: marqueeUp   28s linear infinite; }
.proj-col[data-dir="down"] { animation: marqueeDown 32s linear infinite; }
@keyframes marqueeUp   { from { transform: translateY(0); } to { transform: translateY(-50%); } }
@keyframes marqueeDown { from { transform: translateY(-50%); } to { transform: translateY(0); } }
.proj-marquee:hover .proj-col { animation-play-state: paused; }
.proj-card {
  flex-shrink: 0;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 14px; padding: 14px 14px 12px;
  position: relative; overflow: hidden;
  transition: border-color 0.25s, transform 0.25s, background 0.25s;
}
.proj-card::before {
  content: ''; position: absolute;
  top: 0; left: 0; right: 0; height: 2px;
  background: var(--gradient);
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.3s;
}
.proj-card:hover {
  border-color: rgba(255,107,26,0.4);
  background: var(--surface-2);
  transform: translateY(-2px);
}
.proj-card:hover::before { transform: scaleX(1); }
.proj-card.alt {
  background: linear-gradient(160deg, rgba(255,107,26,0.08), var(--surface));
  border-color: rgba(255,107,26,0.18);
}
.proj-card.alt:hover { border-color: rgba(255,107,26,0.5); }
.proj-card-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
.proj-tag {
  font-size: 0.62rem; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--text-muted);
  padding: 3px 8px; border: 1px solid var(--border);
  border-radius: 100px; background: var(--bg-2);
}
.proj-card.alt .proj-tag { color: var(--accent-2); border-color: rgba(255,107,26,0.3); }
.proj-arrow { color: var(--text-muted); font-size: 0.95rem; transition: color 0.25s, transform 0.25s; }
.proj-card:hover .proj-arrow { color: var(--accent); transform: translate(2px, -2px); }
.proj-name { font-family: 'Space Grotesk', sans-serif; font-size: 0.98rem; font-weight: 700; margin-bottom: 6px; letter-spacing: -0.01em; }
.proj-desc { font-size: 0.78rem; line-height: 1.45; color: var(--text-dim); margin-bottom: 10px; }
.proj-metric { font-size: 0.72rem; color: var(--text-muted); padding-top: 8px; border-top: 1px dashed var(--border); }
.proj-metric strong { color: var(--accent); font-weight: 700; font-family: 'Space Grotesk', sans-serif; margin-right: 4px; }

/* ====== SECTIONS ====== */
section { padding: 100px 0; position: relative; }
.eyebrow {
  display: inline-block;
  font-size: 0.82rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--accent-2); margin-bottom: 14px;
}
.section-title { font-size: clamp(1.8rem, 3.5vw, 2.6rem); margin-bottom: 16px; max-width: 720px; }
.section-sub { color: var(--text-dim); font-size: 1.05rem; max-width: 620px; margin-bottom: 56px; }
.section-head { text-align: center; margin: 0 auto 64px; }
.section-head .section-title, .section-head .section-sub { margin-left: auto; margin-right: auto; }

/* ====== USPs ====== */
.usps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.usp-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 36px 28px;
  transition: transform 0.3s, border-color 0.3s, background 0.3s;
  position: relative; overflow: hidden;
}
.usp-card::before {
  content: ''; position: absolute;
  top: 0; left: 0; right: 0; height: 1px;
  background: var(--gradient); opacity: 0; transition: opacity 0.3s;
}
.usp-card:hover { transform: translateY(-4px); border-color: var(--border-strong); background: var(--surface-2); }
.usp-card:hover::before { opacity: 1; }
.usp-icon {
  width: 56px; height: 56px; border-radius: 14px;
  background: var(--accent-soft);
  display: grid; place-items: center;
  margin-bottom: 24px; color: #ffd4a8;
}
.usp-card h3 { font-size: 1.25rem; margin-bottom: 12px; }
.usp-card p { color: var(--text-dim); font-size: 0.96rem; }

/* ====== SERVICES ====== */
.services { background: var(--bg); position: relative; }
.services::before {
  content: ''; position: absolute;
  top: 100px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(255,107,26,0.06), transparent 65%);
  pointer-events: none;
}
.services-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 22px; position: relative; z-index: 1; }
.service-card {
  grid-column: span 2;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 18px; padding: 28px 26px 24px;
  display: flex; flex-direction: column;
  position: relative; overflow: hidden;
  transition: transform 0.3s, border-color 0.3s, background 0.3s;
}
.service-card:nth-child(4) { grid-column: 2 / span 2; }
.service-card:nth-child(5) { grid-column: 4 / span 2; }
.service-card::before {
  content: ''; position: absolute;
  top: 0; left: 0; right: 0; height: 2px;
  background: var(--gradient);
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.4s;
}
.service-card:hover { transform: translateY(-4px); border-color: rgba(255,107,26,0.3); background: var(--surface-2); }
.service-card:hover::before { transform: scaleX(1); }
.service-card.featured {
  background: linear-gradient(160deg, rgba(255,107,26,0.1), var(--surface) 60%);
  border-color: rgba(255,107,26,0.25);
}
.service-card.featured::before { transform: scaleX(1); }
.service-icon {
  width: 52px; height: 52px; border-radius: 12px;
  background: var(--accent-soft); color: var(--accent);
  display: grid; place-items: center;
  margin-bottom: 22px;
  transition: background 0.3s, color 0.3s;
}
.service-icon svg { width: 28px; height: 28px; }
.service-card:hover .service-icon { background: var(--gradient); color: #fff; }
.service-card.featured .service-icon { background: var(--gradient); color: #fff; }
.service-tag {
  position: absolute; top: 22px; right: 22px;
  font-size: 0.66rem; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--text-muted);
  padding: 4px 10px; border: 1px solid var(--border);
  border-radius: 100px; background: var(--bg-2);
}
.service-card.featured .service-tag {
  color: var(--accent-2);
  border-color: rgba(255,107,26,0.4);
  background: rgba(255,107,26,0.08);
}
.service-card h3 { font-size: 1.2rem; margin-bottom: 10px; letter-spacing: -0.01em; }
.service-card > p { color: var(--text-dim); font-size: 0.92rem; line-height: 1.55; margin-bottom: 18px; }
.service-list { list-style: none; padding: 0; margin: 0 0 24px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.service-list li { position: relative; padding-left: 22px; font-size: 0.88rem; color: var(--text-dim); line-height: 1.45; }
.service-list li::before {
  content: ''; position: absolute;
  left: 0; top: 8px; width: 12px; height: 12px;
  border-radius: 50%; background: var(--accent-soft);
  border: 1.5px solid var(--accent);
}
.service-list li::after {
  content: ''; position: absolute;
  left: 4px; top: 11px; width: 5px; height: 3px;
  border-left: 1.5px solid var(--accent);
  border-bottom: 1.5px solid var(--accent);
  transform: rotate(-45deg);
}
.service-link {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.92rem; font-weight: 600; color: var(--text);
  align-self: flex-start; padding-bottom: 4px;
  border-bottom: 1px solid transparent;
  transition: color 0.2s, border-color 0.2s;
}
.service-link svg { transition: transform 0.2s; }
.service-link:hover { color: var(--accent); border-bottom-color: var(--accent); }
.service-link:hover svg { transform: translateX(3px); }
.service-link:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; border-radius: 4px; }
.services-foot { text-align: center; color: var(--text-dim); font-size: 0.96rem; margin-top: 56px; }
.services-foot a { color: var(--text); font-weight: 600; border-bottom: 1px solid transparent; transition: color 0.2s, border-color 0.2s; }
.services-foot a:hover { color: var(--accent); border-bottom-color: var(--accent); }

/* ====== PROCESS — scroll-driven minimal progress ====== */
.process { background: var(--bg-2); padding: 0; position: relative; }
.process::before {
  content: ''; position: absolute;
  top: 0; left: 50%; transform: translateX(-50%);
  width: 900px; height: 700px;
  background: radial-gradient(circle, rgba(255,107,26,0.07), transparent 60%);
  pointer-events: none; z-index: 0;
}
.proc-scroll { position: relative; height: 320vh; }
.proc-pin {
  position: sticky; top: 0; height: 100vh; min-height: 600px;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  padding: 90px 24px 60px; z-index: 1; overflow: hidden;
}
.proc-head { text-align: center; max-width: 680px; margin-bottom: 30px; position: relative; z-index: 2; }
.proc-head h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); margin-bottom: 14px; }
.proc-head p { color: var(--text-dim); font-size: 1.02rem; margin: 0 auto; max-width: 540px; }
.proc-bar {
  width: 100%; max-width: 720px;
  position: relative; height: 3px;
  margin: 60px 0 90px;
  background: var(--border); border-radius: 3px;
  z-index: 2;
}
.proc-bar-fill {
  position: absolute; top: 0; left: 0; height: 100%; width: 0;
  background: var(--gradient); border-radius: 3px;
  box-shadow: 0 0 12px rgba(255,146,72,0.4);
  transition: width 0.08s linear;
}
.proc-bar-glow {
  position: absolute; top: 50%; left: 0;
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--accent-2);
  box-shadow: 0 0 14px var(--accent-2), 0 0 28px rgba(255,146,72,0.5);
  transform: translate(-50%, -50%);
  transition: left 0.08s linear; z-index: 4;
}
.proc-bar-glow::after {
  content: ''; position: absolute; inset: -8px;
  border-radius: 50%; border: 1px solid var(--accent-2);
  opacity: 0; animation: glowPulse 1.6s ease-out infinite;
}
@keyframes glowPulse { 0% { transform: scale(0.7); opacity: 0.7; } 100% { transform: scale(1.7); opacity: 0; } }
.proc-mark {
  position: absolute; top: 50%;
  width: 12px; height: 12px; padding: 0;
  border-radius: 50%;
  background: var(--bg-2); border: 2px solid var(--border-strong);
  transform: translate(-50%, -50%); z-index: 3; cursor: pointer;
  transition: border-color 0.4s, background 0.4s, transform 0.4s, box-shadow 0.4s;
}
.proc-mark:focus-visible { outline: 2px solid var(--accent); outline-offset: 6px; }
.proc-mark[data-i="0"] { left: 0%; }
.proc-mark[data-i="1"] { left: 33.333%; }
.proc-mark[data-i="2"] { left: 66.667%; }
.proc-mark[data-i="3"] { left: 100%; }
.proc-mark.passed { background: var(--accent); border-color: var(--accent); }
.proc-mark.active {
  background: #fff; border-color: var(--accent-2);
  transform: translate(-50%, -50%) scale(1.25);
  box-shadow: 0 0 0 5px var(--accent-soft);
}
.proc-mark-num {
  position: absolute; bottom: 20px; left: 50%;
  transform: translateX(-50%);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.7rem; font-weight: 700;
  color: var(--text-muted); letter-spacing: 0.12em;
  transition: color 0.3s;
}
.proc-mark-label {
  position: absolute; top: 18px; left: 50%;
  transform: translateX(-50%);
  font-size: 0.84rem; font-weight: 500; color: var(--text-muted);
  white-space: nowrap; transition: color 0.3s;
}
.proc-mark.active .proc-mark-num,
.proc-mark.passed .proc-mark-num { color: var(--accent-2); }
.proc-mark.active .proc-mark-label { color: var(--text); font-weight: 600; }
.proc-mark.passed .proc-mark-label { color: var(--text-dim); }
.proc-stage {
  position: relative; width: 100%; max-width: 540px; height: 260px;
  text-align: center; z-index: 2;
  list-style: none; margin: 0; padding: 0;
}
.proc-stage-pane {
  position: absolute; inset: 0;
  display: flex; flex-direction: column;
  align-items: center; justify-content: flex-start;
  opacity: 0; transform: translateY(14px);
  transition: opacity 0.5s ease, transform 0.5s ease;
  pointer-events: none;
}
.proc-stage-pane.active { opacity: 1; transform: translateY(0); pointer-events: auto; }
.proc-icon-wrap { width: 60px; height: 60px; margin-bottom: 20px; color: var(--accent-2); position: relative; }
.proc-icon-wrap svg { width: 100%; height: 100%; overflow: visible; }
.proc-icon-wrap .stroke {
  fill: none; stroke: currentColor; stroke-width: 1.6;
  stroke-linecap: round; stroke-linejoin: round;
  stroke-dasharray: 240; stroke-dashoffset: 240;
}
.proc-stage-pane.active .proc-icon-wrap .stroke { animation: drawIcon 0.9s ease 0.1s forwards; }
@keyframes drawIcon { to { stroke-dashoffset: 0; } }
.proc-icon-wrap .pop { fill: var(--accent-2); opacity: 0; transform-origin: center; transform-box: fill-box; }
.proc-stage-pane.active .proc-icon-wrap .pop { animation: popIn 0.4s ease 0.7s forwards; }
@keyframes popIn { 0% { opacity: 0; transform: scale(0.4); } 100% { opacity: 1; transform: scale(1); } }
.proc-stage-pane .meta {
  display: inline-block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.72rem; font-weight: 600;
  letter-spacing: 0.14em; color: var(--accent-2);
  text-transform: uppercase; margin-bottom: 10px;
}
.proc-stage-pane h3 { font-size: 1.55rem; margin-bottom: 12px; }
.proc-stage-pane h3 .grad { background: var(--gradient); -webkit-background-clip: text; background-clip: text; color: transparent; }
.proc-stage-pane p { color: var(--text-dim); font-size: 1rem; max-width: 460px; line-height: 1.65; }
.proc-cta {
  display: inline-flex; align-items: center; gap: 8px;
  margin-top: 18px; padding: 11px 22px;
  background: var(--gradient); color: #fff;
  font-weight: 600; font-size: 0.92rem;
  border-radius: 100px;
  transition: transform 0.2s, box-shadow 0.2s;
  text-decoration: none;
}
.proc-cta:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(255,107,26,0.4); }
.proc-cta:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; }
.proc-cta svg { transition: transform 0.2s; }
.proc-cta:hover svg { transform: translateX(3px); }
.proc-hint {
  position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%);
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--text-muted); opacity: 0.7;
  transition: opacity 0.4s; z-index: 2;
}
.proc-hint.faded { opacity: 0; }
.proc-hint svg { width: 14px; height: 14px; animation: hintBounce 1.6s ease-in-out infinite; }
@keyframes hintBounce { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(4px); } }

/* ====== TESTIMONIALS ====== */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testimonial {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 32px 28px;
  display: flex; flex-direction: column;
  transition: transform 0.3s, border-color 0.3s;
}
.testimonial:hover { transform: translateY(-3px); border-color: var(--border-strong); }
.stars { display: flex; gap: 2px; margin-bottom: 16px; color: #ffc83d; }
.testimonial blockquote { font-size: 1rem; line-height: 1.65; margin-bottom: 24px; flex: 1; }
.author { display: flex; align-items: center; gap: 12px; padding-top: 18px; border-top: 1px solid var(--border); }
.avatar {
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--gradient);
  display: grid; place-items: center;
  font-weight: 700; color: #fff; font-size: 0.95rem;
}
.author-info .name { font-weight: 600; font-size: 0.95rem; }
.author-info .role { font-size: 0.82rem; color: var(--text-muted); }
.brands-section { margin-top: 80px; text-align: center; }
.brands-label { font-size: 0.85rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.14em; margin-bottom: 32px; }
.brands { display: grid; grid-template-columns: repeat(6, 1fr); gap: 32px; align-items: center; opacity: 0.7; }
.brand {
  height: 32px; display: grid; place-items: center;
  color: var(--text-dim);
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600; font-size: 1.1rem;
  transition: color 0.2s, opacity 0.2s; filter: grayscale(1);
}
.brand:hover { color: var(--text); }

/* ====== CONTACT ====== */
.contact { background: var(--bg-2); position: relative; overflow: hidden; }
.contact::before {
  content: ''; position: absolute;
  bottom: -200px; left: -200px;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(255,107,26,0.07), transparent 60%);
  pointer-events: none;
}
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 64px; align-items: start; position: relative; z-index: 1; }
.contact-info .section-title { margin-bottom: 18px; }
.contact-info .section-title .grad-text { background: var(--gradient); -webkit-background-clip: text; background-clip: text; color: transparent; }
.contact-info .section-sub { margin-bottom: 36px; }
.contact-channels { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 16px; }
.contact-channels li {
  display: flex; align-items: flex-start; gap: 14px;
  padding: 16px 18px; background: var(--surface);
  border: 1px solid var(--border); border-radius: 12px;
  transition: border-color 0.2s, transform 0.2s;
}
.contact-channels li:hover { border-color: rgba(255,107,26,0.3); transform: translateY(-2px); }
.channel-icon {
  flex-shrink: 0; width: 38px; height: 38px;
  border-radius: 10px; background: var(--accent-soft);
  color: var(--accent); display: grid; place-items: center;
}
.channel-text { display: flex; flex-direction: column; gap: 2px; }
.channel-label { font-size: 0.74rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.1em; font-weight: 600; }
.channel-text > span:last-child, .channel-text > a { color: var(--text); font-size: 0.94rem; font-weight: 500; }
.channel-text a:hover { color: var(--accent); }
.contact-form {
  background: var(--surface); border: 1px solid var(--border-strong);
  border-radius: 18px; padding: 32px 30px;
  display: flex; flex-direction: column; gap: 18px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.35);
}
.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.form-row { display: flex; flex-direction: column; gap: 6px; }
.form-row label { font-size: 0.84rem; font-weight: 500; color: var(--text); }
.form-row label span { color: var(--accent); }
.form-row input, .form-row textarea, .form-row select {
  width: 100%; padding: 12px 14px;
  background: var(--bg-2); border: 1px solid var(--border-strong);
  border-radius: 10px; color: var(--text);
  font-family: inherit; font-size: 0.94rem;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}
.form-row input::placeholder, .form-row textarea::placeholder { color: var(--text-muted); }
.form-row input:focus, .form-row textarea:focus, .form-row select:focus {
  outline: none; border-color: var(--accent);
  background: var(--surface-2);
  box-shadow: 0 0 0 4px rgba(255,107,26,0.12);
}
.form-row textarea { resize: vertical; min-height: 100px; }
.form-row select {
  appearance: none; -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none' stroke='%238a8a8a' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='1 1 6 6 11 1'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center;
  padding-right: 38px;
}
.form-row input[aria-invalid="true"], .form-row textarea[aria-invalid="true"] {
  border-color: #ff5f57; background: rgba(255,95,87,0.08);
}
.form-submit {
  margin-top: 8px; padding: 14px 28px;
  background: var(--gradient); color: #fff;
  font-weight: 600; font-size: 0.96rem;
  border-radius: 100px; border: none; cursor: pointer;
  align-self: flex-start;
  display: inline-flex; align-items: center; gap: 8px;
  transition: transform 0.2s, box-shadow 0.2s;
}
.form-submit:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(255,107,26,0.4); }
.form-submit:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; }
.form-submit:disabled { opacity: 0.6; cursor: not-allowed; transform: none; box-shadow: none; }
.form-submit svg { transition: transform 0.2s; }
.form-submit:hover svg { transform: translateX(3px); }
.form-note { font-size: 0.78rem; color: var(--text-muted); margin: 0; }
.form-note a { color: var(--text-dim); text-decoration: underline; }
.form-note a:hover { color: var(--accent); }
.form-status {
  margin-top: 4px; padding: 12px 14px;
  border-radius: 10px; font-size: 0.9rem; display: none;
}
.form-status.show { display: block; }
.form-status.success { background: rgba(40,201,65,0.1); border: 1px solid rgba(40,201,65,0.3); color: #5fde7b; }
.form-status.error { background: rgba(255,95,87,0.1); border: 1px solid rgba(255,95,87,0.3); color: #ff8077; }

/* ====== CHAT WIDGET ====== */
.chat-fab {
  position: fixed; bottom: 28px; right: 28px;
  width: 60px; height: 60px; border-radius: 50%;
  background: var(--gradient);
  display: grid; place-items: center;
  box-shadow: 0 12px 32px rgba(255,107,26,0.5);
  z-index: 90; cursor: pointer; transition: transform 0.25s;
}
.chat-fab:hover { transform: scale(1.06); }
.chat-fab.hidden { transform: scale(0); }
.chat-fab svg { color: #fff; }
.chat-window {
  position: fixed; bottom: 28px; right: 28px;
  width: 380px; max-width: calc(100vw - 32px);
  height: 560px; max-height: calc(100vh - 60px);
  background: var(--surface); border: 1px solid var(--border-strong);
  border-radius: 20px; box-shadow: 0 30px 80px rgba(0,0,0,0.5);
  z-index: 91;
  display: flex; flex-direction: column; overflow: hidden;
  transform: scale(0.9) translateY(20px); opacity: 0;
  pointer-events: none; transform-origin: bottom right;
  transition: transform 0.25s, opacity 0.25s;
}
.chat-window.open { transform: scale(1) translateY(0); opacity: 1; pointer-events: auto; }
.chat-header {
  padding: 18px 20px;
  background: linear-gradient(135deg, rgba(255,107,26,0.15), rgba(255,146,72,0.1));
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
}
.chat-header-info { display: flex; align-items: center; gap: 12px; }
.chat-avatar {
  width: 38px; height: 38px; border-radius: 50%;
  background: var(--gradient);
  display: grid; place-items: center;
  font-weight: 700; color: #fff; position: relative;
}
.chat-avatar::after {
  content: ''; position: absolute;
  bottom: 0; right: 0; width: 10px; height: 10px;
  border-radius: 50%; background: #28c941;
  border: 2px solid var(--surface);
}
.chat-name { font-weight: 600; font-size: 0.96rem; }
.chat-status { font-size: 0.78rem; color: var(--text-muted); }
.chat-close {
  width: 30px; height: 30px; border-radius: 8px;
  display: grid; place-items: center;
  color: var(--text-dim);
  transition: background 0.2s, color 0.2s;
}
.chat-close:hover { background: rgba(255,255,255,0.06); color: var(--text); }
.chat-messages { flex: 1; overflow-y: auto; padding: 20px; display: flex; flex-direction: column; gap: 12px; }
.chat-messages::-webkit-scrollbar { width: 6px; }
.chat-messages::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 3px; }
.msg {
  max-width: 85%; padding: 10px 14px;
  border-radius: 14px;
  font-size: 0.92rem; line-height: 1.5;
  animation: msgIn 0.25s ease;
}
@keyframes msgIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } }
.msg.bot { background: var(--surface-2); border: 1px solid var(--border); align-self: flex-start; border-bottom-left-radius: 4px; }
.msg.user { background: var(--gradient); color: #fff; align-self: flex-end; border-bottom-right-radius: 4px; }
.typing { display: inline-flex; gap: 4px; align-items: center; padding: 4px 0; }
.typing span { width: 6px; height: 6px; background: var(--text-muted); border-radius: 50%; animation: typing 1.2s infinite; }
.typing span:nth-child(2) { animation-delay: 0.15s; }
.typing span:nth-child(3) { animation-delay: 0.3s; }
@keyframes typing { 0%, 60%, 100% { transform: translateY(0); opacity: 0.5; } 30% { transform: translateY(-4px); opacity: 1; } }
.chat-suggestions { padding: 0 20px 12px; display: flex; flex-wrap: wrap; gap: 8px; }
.suggestion {
  padding: 7px 12px; border-radius: 100px;
  background: var(--surface-2); border: 1px solid var(--border);
  font-size: 0.82rem; color: var(--text-dim);
  transition: background 0.2s, color 0.2s;
}
.suggestion:hover { background: var(--accent-soft); color: var(--text); }
.chat-input-row { border-top: 1px solid var(--border); padding: 14px 16px; display: flex; align-items: center; gap: 10px; }
.chat-input {
  flex: 1; background: var(--surface-2);
  border: 1px solid var(--border); border-radius: 100px;
  padding: 11px 16px; color: var(--text);
  font-size: 0.92rem; outline: none;
  transition: border-color 0.2s;
}
.chat-input:focus { border-color: var(--accent); }
.chat-input::placeholder { color: var(--text-muted); }
.chat-send {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--gradient);
  display: grid; place-items: center;
  color: #fff; transition: transform 0.2s, opacity 0.2s;
}
.chat-send:hover { transform: scale(1.05); }
.chat-send:disabled { opacity: 0.5; cursor: not-allowed; }

/* ====== FOOTER ====== */
footer { background: var(--bg-2); border-top: 1px solid var(--border); padding: 80px 0 32px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 56px; }
.footer-brand p { color: var(--text-dim); margin: 16px 0 24px; font-size: 0.95rem; max-width: 320px; }
.socials { display: flex; gap: 10px; }
.social {
  width: 36px; height: 36px; border-radius: 9px;
  background: var(--surface); border: 1px solid var(--border);
  display: grid; place-items: center;
  color: var(--text-dim);
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.social:hover { background: var(--surface-2); color: var(--text); border-color: var(--border-strong); }
.footer-col h4 { font-size: 0.92rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text); margin-bottom: 18px; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col a { color: var(--text-dim); font-size: 0.94rem; transition: color 0.2s; }
.footer-col a:hover { color: var(--text); }
.footer-bottom {
  border-top: 1px solid var(--border); padding-top: 28px;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 16px;
  color: var(--text-muted); font-size: 0.88rem;
}
.footer-bottom-links { display: flex; gap: 24px; flex-wrap: wrap; }
.footer-bottom-links a:hover { color: var(--text); }

/* ====== REVEAL ====== */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ====== POSTS / ARCHIVE ====== */
.page-shell { padding: 130px 0 80px; }
.page-content { max-width: 760px; margin: 0 auto; }
.entry-title { margin-bottom: 16px; font-size: clamp(1.8rem, 4vw, 2.6rem); }
.post-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px,1fr)); gap: 28px; margin-top: 24px; }
.post-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 14px; padding: 22px; transition: border-color 0.2s, transform 0.2s;
}
.post-card:hover { border-color: var(--border-strong); transform: translateY(-2px); }
.post-thumb img { border-radius: 10px; margin-bottom: 14px; }
.post-title { font-size: 1.2rem; margin-bottom: 10px; }
.post-meta { font-size: 0.82rem; color: var(--text-muted); margin-bottom: 12px; }
.post-excerpt { color: var(--text-dim); }
.post-single .post-content { font-size: 1.05rem; line-height: 1.75; }
.post-single .post-content p { margin-bottom: 1.2em; }

/* ====== RESPONSIVE ====== */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero-viz { max-width: 480px; margin: 0 auto; }
  .usps { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .service-card, .service-card:nth-child(4), .service-card:nth-child(5) { grid-column: auto; }
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .proc-pin { padding: 100px 24px 80px; min-height: 600px; }
  .proc-bar { margin: 50px 0 80px; }
  .proc-stage { height: 290px; }
  .proc-mark-label { font-size: 0.72rem; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .brands { grid-template-columns: repeat(3, 1fr); gap: 28px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}
@media (max-width: 720px) {
  .nav-links { display: none; }
  .nav-links.mobile-open {
    display: flex; position: absolute;
    top: 70px; left: 0; right: 0;
    flex-direction: column;
    background: rgba(10,10,15,0.98); backdrop-filter: blur(20px);
    padding: 24px; gap: 18px; border-bottom: 1px solid var(--border);
  }
  .nav-toggle { display: flex; flex-direction: column; justify-content: center; }
  .hero { padding: 120px 0 60px; }
  section:not(.process) { padding: 70px 0; }
  .hero-stats { gap: 24px; }
  .hero-stat .num { font-size: 1.4rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .chat-window { bottom: 16px; right: 16px; left: 16px; width: auto; }
  .chat-fab { bottom: 20px; right: 20px; width: 54px; height: 54px; }
  .services-grid { grid-template-columns: 1fr; gap: 16px; }
  .service-card { padding: 24px 22px 22px; }
  .contact-form { padding: 24px 20px; }
  .proc-pin { padding: 90px 20px 70px; min-height: 580px; }
  .proc-bar { max-width: 92%; margin: 40px 0 70px; }
  .proc-mark-label { display: none; }
  .proc-stage { height: 320px; }
  .proc-stage-pane h3 { font-size: 1.3rem; }
  .proc-stage-pane p { font-size: 0.94rem; }
}
@media (max-width: 600px) {
  .proc-scroll { height: auto; }
  .proc-pin { position: static; height: auto; min-height: 0; padding: 70px 20px; }
  .proc-bar { max-width: 100%; margin: 30px 0 50px; }
  .proc-bar-fill { width: 100% !important; }
  .proc-bar-glow { display: none; }
  .proc-mark { background: var(--accent) !important; border-color: var(--accent) !important; transform: translate(-50%, -50%) !important; }
  .proc-stage { height: auto; display: flex; flex-direction: column; gap: 56px; }
  .proc-stage-pane { position: static; opacity: 1 !important; transform: none !important; pointer-events: auto; }
  .proc-icon-wrap .stroke { stroke-dashoffset: 0 !important; }
  .proc-icon-wrap .pop { opacity: 1 !important; }
  .proc-hint { display: none; }
}
@media (max-width: 460px) {
  .brands { grid-template-columns: repeat(2, 1fr); }
  .hero h1 { font-size: 2rem; }
  .contact-form { padding: 22px 18px; }
  .contact-channels li { padding: 14px; }
}

/* ====== PREFERS-REDUCED-MOTION ====== */
@media (prefers-reduced-motion: reduce) {
  .proc-scroll { height: auto; }
  .proc-pin { position: static; height: auto; min-height: 0; padding: 80px 24px; overflow: visible; }
  .proc-bar { max-width: 100%; margin: 30px 0 50px; }
  .proc-bar-fill { width: 100% !important; }
  .proc-bar-glow { display: none; }
  .proc-mark { background: var(--accent) !important; border-color: var(--accent) !important; transform: translate(-50%, -50%) !important; }
  .proc-mark .proc-mark-label { color: var(--text); }
  .proc-stage { height: auto; max-width: 720px; display: flex; flex-direction: column; gap: 60px; }
  .proc-stage-pane { position: static; opacity: 1 !important; transform: none !important; pointer-events: auto !important; }
  .proc-icon-wrap .stroke { stroke-dashoffset: 0 !important; animation: none !important; }
  .proc-icon-wrap .pop { opacity: 1 !important; animation: none !important; }
  .proc-hint { display: none; }
  .proc-bar-glow::after { animation: none; }
  .proj-col[data-dir="up"], .proj-col[data-dir="down"] { animation: none; }
  [class*="reveal"] { opacity: 1 !important; transform: none !important; }
}