/* MARQIO — implemented from Marqio Web C.dc.html */

:root {
  --bg: #0D0B09;
  --bg-panel: #12100D;
  --bg-card: #14110E;
  --bg-icon-panel: #0F0D0A;
  --text: #F5F1EC;
  --text-soft: #C9C2B8;
  --text-dim: #9C948A;
  --text-faint: #5f584f;
  --orange: #FF5A1F;
  --orange-deep: #FF4400;
  --on-orange: #12100D;
  --on-orange-soft: #3d1200;
  --grad-orange: linear-gradient(135deg, #FF7A1A, #FF3D00);
  --border: rgba(255, 255, 255, 0.06);
  --border-soft: rgba(255, 255, 255, 0.07);
  --border-mid: rgba(255, 255, 255, 0.1);
  --border-strong: rgba(255, 255, 255, 0.15);
  --font-display: 'Unbounded', sans-serif;
  --font-body: 'Archivo', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
}

body {
  font-family: var(--font-body);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--text);
  text-decoration: none;
}
a:hover { color: var(--orange); }

::selection {
  background: var(--orange-deep);
  color: var(--bg);
}

.page {
  min-height: 100vh;
  overflow: hidden;
}

/* ---------- Logo ---------- */

.logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 2px;
}
.logo-ast {
  color: var(--orange);
  font-size: 1.05em;
  line-height: 1;
  margin-left: 1px;
}
.logo-footer { font-size: 14px; }

/* ---------- Nav ---------- */

#scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  width: 0;
  background: var(--grad-orange);
  z-index: 60;
  pointer-events: none;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 10px 24px 0;
}
.nav-inner {
  max-width: 1240px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px 12px;
  border: 1px solid transparent;
  border-radius: 999px;
  transition: background 0.35s ease, border-color 0.35s ease, padding 0.35s ease, box-shadow 0.35s ease;
}
.nav.scrolled .nav-inner {
  background: rgba(18, 14, 11, 0.72);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-color: var(--border-mid);
  padding: 10px 12px 10px 24px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.45), 0 0 0 1px rgba(255, 90, 31, 0.06);
}
.nav-links {
  display: flex;
  gap: 34px;
  font-size: 15px;
}
.nav-links a {
  color: var(--text-soft);
  position: relative;
}
.nav-links a::before {
  content: "✱";
  position: absolute;
  left: -16px;
  top: 50%;
  translate: 0 -50%;
  font-size: 10px;
  color: var(--orange);
  opacity: 0;
  transform: scale(0.4) rotate(-90deg);
  transition: opacity 0.25s ease, transform 0.25s ease;
}
.nav-links a:hover { color: var(--text); }
.nav-links a:hover::before,
.nav-links a.active::before {
  opacity: 1;
  transform: scale(1) rotate(0deg);
}
.nav-links a.active { color: var(--text); }
.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}
.logo-ast {
  display: inline-block;
  transition: transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.logo:hover .logo-ast { transform: rotate(120deg); }
.btn-nav::after {
  content: "↗";
  display: inline-block;
  margin-left: 2px;
  transition: transform 0.25s ease;
}
.btn-nav:hover::after { transform: translate(2px, -2px); }

.lang-toggle {
  background: none;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  color: var(--text);
  padding: 9px 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  cursor: pointer;
}
.lang-toggle:hover {
  border-color: var(--orange);
  color: var(--orange);
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 999px;
  font-weight: 700;
}
.btn-primary {
  background: var(--grad-orange);
  color: var(--on-orange);
}
.btn-primary:hover {
  color: var(--on-orange);
  filter: brightness(1.1);
}
.btn-nav {
  padding: 11px 22px;
  font-size: 14px;
}
.btn-lg {
  padding: 16px 34px;
  font-size: 16px;
}
.btn-outline {
  border: 1px solid var(--border-strong);
  font-weight: 600;
  color: var(--text);
}
.btn-outline:hover {
  border-color: var(--orange);
  color: var(--orange);
}
.btn-dark {
  background: var(--bg-panel);
  color: var(--text);
}
.btn-dark:hover { color: var(--orange); }

/* ---------- Tags / labels ---------- */

.tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-soft);
  letter-spacing: 0.05em;
}
.tag-bordered {
  border: 1px solid var(--border-mid);
  border-radius: 999px;
  padding: 8px 18px;
}
.tag-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--orange);
  display: inline-block;
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  padding: 110px 40px 24px;
  text-align: center;
}
.hero-glow {
  position: absolute;
  left: 50%;
  top: -260px;
  transform: translateX(-50%);
  width: 1100px;
  height: 700px;
  background: radial-gradient(ellipse 50% 50% at 50% 50%, rgba(255, 86, 10, 0.45) 0%, rgba(255, 61, 0, 0.15) 45%, transparent 70%);
  pointer-events: none;
}
.hero-inner {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
  max-width: 900px;
  margin: 0 auto;
}
.hero-title {
  font-family: var(--font-display);
  margin: 0;
  font-size: clamp(38px, 5.6vw, 76px);
  line-height: 1.1;
  font-weight: 600;
  letter-spacing: -0.01em;
  text-wrap: balance;
}
.h1-clip {
  display: inline-flex;
  width: 1.9em;
  height: 0.78em;
  border-radius: 999px;
  overflow: hidden;
  vertical-align: baseline;
  transform: translateY(0.1em);
  border: 1px solid rgba(255, 255, 255, 0.15);
}
.h1-clip video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.hero-title em {
  font-style: normal;
  font-weight: 500;
  color: var(--orange);
}
.hero-sub {
  margin: 0;
  max-width: 560px;
  font-size: 18px;
  line-height: 1.6;
  color: var(--text-dim);
}
.hero-tags {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
}
.pill {
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  padding: 7px 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-soft);
  letter-spacing: 0.04em;
}
.btn-arrow {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--bg-panel);
  color: var(--text);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 500;
  flex: none;
}
.hero-ctas {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 8px;
}

/* ---------- Showreel ---------- */

.showreel {
  padding: 48px 24px 0;
}
.showreel-panel {
  position: relative;
  width: 100%;
  height: min(80vh, 760px);
  border-radius: 28px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: var(--bg-panel);
}
.showreel-panel > video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.showreel-grade {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(13, 11, 9, 0.25) 0%, transparent 30%, transparent 55%, rgba(13, 11, 9, 0.75) 100%);
}
.showreel-label {
  position: absolute;
  left: 32px;
  bottom: 28px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: rgba(245, 241, 236, 0.8);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-stats {
  position: absolute;
  right: 32px;
  bottom: 28px;
  display: flex;
  gap: 14px;
  justify-content: flex-end;
  flex-wrap: wrap;
}
.stat-card {
  flex: 1;
  min-width: 220px;
  max-width: 320px;
  border-radius: 20px;
  padding: 22px 26px;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.stat-card-light {
  background: var(--text);
  color: var(--bg-panel);
  border: 1px solid rgba(255, 255, 255, 0.2);
}
.stat-card-orange {
  background: var(--grad-orange);
  color: var(--on-orange);
}
.stat-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}
.stat-value {
  font-size: 32px;
  font-weight: 700;
}
.stat-mark { font-size: 20px; }
.stat-card-light .stat-mark { color: #FF3D00; }
.stat-label { font-size: 14px; color: var(--text-dim); }
.stat-card-light .stat-label { color: var(--text-faint); }
.stat-card-orange .stat-label { color: var(--on-orange-soft); }

/* ---------- Sections ---------- */

.section {
  padding: 80px 40px;
  max-width: 1200px;
  margin: 0 auto;
}
.section-why { padding: 110px 40px 60px; }
.section-cta { padding: 80px 40px 100px; }

.section-head {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 48px;
}
.section-head-center {
  align-items: center;
  text-align: center;
  margin-bottom: 56px;
}
.section-title {
  font-family: var(--font-display);
  margin: 0;
  font-size: clamp(24px, 2.9vw, 38px);
  font-weight: 600;
  letter-spacing: 0;
  line-height: 1.1;
  text-wrap: balance;
}
.section-title em {
  font-style: normal;
  font-weight: 500;
  color: var(--text-dim);
}

/* ---------- Cards ---------- */

.card {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 24px;
  display: flex;
  flex-direction: column;
  transition: border-color 0.2s ease;
}
.card:hover { border-color: rgba(255, 90, 31, 0.4); }
.card-text {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.card-text h3 {
  margin: 0;
  font-size: 20px;
  font-weight: 600;
}
.card-text p {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--text-dim);
}

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}
.benefit-card {
  padding: 28px;
  gap: 20px;
}
.benefit-media {
  height: 170px;
  border-radius: 16px;
  background: radial-gradient(circle at 50% 120%, rgba(255, 68, 0, 0.5) 0%, rgba(255, 68, 0, 0.1) 55%, transparent 80%), var(--bg-icon-panel);
  border: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.benefit-media video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.benefit-icon-fallback {
  font-size: 44px;
  color: var(--orange);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}
.service-card {
  padding: 32px;
  gap: 48px;
}
.service-card .card-text { gap: 10px; }
.service-card .card-text h3 { font-size: 22px; }
.service-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}
.service-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  border: 1px solid var(--border-soft);
  background: var(--bg-icon-panel);
  object-fit: cover;
  display: block;
}
.service-n {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--orange);
}

/* ---------- CTA ---------- */

.cta-panel {
  position: relative;
  border-radius: 32px;
  overflow: hidden;
  background: linear-gradient(160deg, #FF7A1A 0%, #FF3D00 60%, #C22E00 100%);
  padding: 80px 48px;
  text-align: center;
  color: var(--on-orange);
}
.cta-sheen {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 50% -20%, rgba(255, 255, 255, 0.35) 0%, transparent 60%);
}
.cta-inner {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}
.cta-title {
  font-family: var(--font-display);
  margin: 0;
  font-size: clamp(26px, 3.4vw, 44px);
  font-weight: 600;
  letter-spacing: 0;
  line-height: 1.05;
  max-width: 800px;
  text-wrap: balance;
}
.cta-sub {
  margin: 0;
  font-size: 17px;
  color: var(--on-orange-soft);
  max-width: 480px;
}
.cta-actions {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  justify-content: center;
}
.cta-mail {
  color: var(--on-orange);
  font-family: var(--font-mono);
  font-size: 15px;
  text-decoration: underline;
}
.cta-mail:hover { color: var(--on-orange-soft); }

/* ---------- Footer ---------- */

.footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 32px 40px;
  border-top: 1px solid var(--border);
}
.footer-links {
  display: flex;
  gap: 28px;
  font-size: 14px;
}
.footer-links a { color: var(--text-dim); }
.footer-links a:hover { color: var(--orange); }
.footer-copy {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-faint);
}

/* ---------- Tech marquee ---------- */

.marquee {
  display: flex;
  gap: 56px;
  overflow: hidden;
  padding: 20px 0;
  margin-top: 56px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee-track {
  display: flex;
  align-items: center;
  gap: 56px;
  flex: none;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-faint);
  white-space: nowrap;
  animation: marquee 36s linear infinite;
}
.marquee-track .m-ast {
  color: var(--orange);
  font-size: 11px;
}
@keyframes marquee {
  to { transform: translateX(calc(-100% - 56px)); }
}
@media (prefers-reduced-motion: reduce) {
  .marquee-track { animation: none; }
}

/* ---------- Projects / case studies ---------- */

.project-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.project-row {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 28px;
  overflow: hidden;
  transition: border-color 0.25s ease;
  color: var(--text);
}
.project-row:hover { border-color: rgba(255, 90, 31, 0.4); color: var(--text); }
.project-media {
  position: relative;
  min-height: 340px;
  padding: 44px 44px 0;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  overflow: hidden;
  background: radial-gradient(ellipse 70% 60% at 50% 110%, rgba(255, 68, 0, 0.35) 0%, rgba(255, 68, 0, 0.08) 55%, transparent 80%), var(--bg-icon-panel);
}
.project-media img {
  width: 100%;
  display: block;
  border-radius: 12px 12px 0 0;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom: none;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.55);
  transition: transform 0.5s ease;
}
.project-row:hover .project-media img { transform: translateY(-8px); }
.project-media.is-phone { padding: 40px; align-items: center; }
.project-media.is-phone img {
  width: auto;
  max-height: 380px;
  border-radius: 22px;
  border: 1px solid rgba(255, 255, 255, 0.12);
}
.project-row:nth-child(even) .project-media { order: 2; }
.project-body {
  padding: 44px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 14px;
}
.project-code {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--orange);
  letter-spacing: 0.14em;
}
.project-body h3 {
  font-family: var(--font-display);
  margin: 0;
  font-size: 25px;
  font-weight: 600;
}
.project-body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.65;
  color: var(--text-dim);
}
.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 4px;
}
.pill-sm {
  border: 1px solid var(--border-mid);
  border-radius: 999px;
  padding: 5px 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-soft);
  letter-spacing: 0.04em;
}
.btn-sm { padding: 11px 22px; font-size: 14px; }
.project-link { margin-top: 10px; }
.project-link::after {
  content: "↗";
  display: inline-block;
  margin-left: 2px;
  transition: transform 0.25s ease;
}
.project-link:hover::after { transform: translate(2px, -2px); }

.project-more {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-top: 24px;
}
.more-card {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 20px;
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  transition: border-color 0.25s ease;
}
.more-card:hover { border-color: rgba(255, 90, 31, 0.4); }
.more-card img {
  width: 64px;
  height: 64px;
  object-fit: cover;
  object-position: top;
  border-radius: 12px;
  border: 1px solid var(--border-soft);
}
.more-card div { display: flex; flex-direction: column; gap: 3px; }
.more-card strong { font-size: 15px; font-weight: 600; }
.more-card span {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-faint);
  letter-spacing: 0.06em;
}

/* ---------- Case study pages ---------- */

.cs-hero {
  position: relative;
  padding: 90px 40px 40px;
  overflow: hidden;
}
.cs-hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.5;
  pointer-events: none;
}
.cs-hero-inner {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
}
.cs-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  margin-top: 10px;
}
.cs-meta div { display: flex; flex-direction: column; gap: 4px; }
.cs-meta dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-faint);
}
.cs-meta dd {
  margin: 0;
  font-size: 15px;
  font-weight: 600;
  color: var(--text-soft);
}
.cs-shot {
  max-width: 1100px;
  margin: 30px auto 0;
  padding: 0 40px;
  position: relative;
}
.cs-shot img {
  width: 100%;
  display: block;
  border-radius: 20px;
  border: 1px solid var(--border-mid);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.55);
}
.cs-shot.is-phone { display: flex; justify-content: center; }
.cs-shot.is-phone img { width: auto; max-height: 560px; border-radius: 28px; }
.cs-cols {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}
.cs-col-card { padding: 28px; gap: 16px; }
.cs-col-card .cs-icon {
  width: 52px;
  height: 52px;
  border-radius: 13px;
  border: 1px solid var(--border-soft);
  object-fit: cover;
  display: block;
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 14px 32px;
}
.feature-grid li {
  list-style: none;
  position: relative;
  padding-left: 24px;
  font-size: 15px;
  line-height: 1.6;
  color: var(--text-soft);
}
.feature-grid li::before {
  content: "✱";
  position: absolute;
  left: 0;
  top: 2px;
  font-size: 12px;
  color: var(--orange);
}
.feature-grid { margin: 0; padding: 0; }
.cs-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 32px;
}
.section-tight { padding-top: 24px; }
.cs-next {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 28px;
  padding: 36px 40px;
}
.cs-next h2 {
  font-family: var(--font-display);
  margin: 0;
  font-size: clamp(20px, 2.4vw, 28px);
  font-weight: 600;
}
.cs-next .cs-next-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-faint);
  display: block;
  margin-bottom: 8px;
}

/* ---------- Subpages: shared hero ---------- */

.nav-links a.active { color: var(--orange); }

.page-hero {
  position: relative;
  padding: 100px 40px 40px;
  text-align: center;
}
.page-hero-inner {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  max-width: 800px;
  margin: 0 auto;
}
.page-title {
  font-family: var(--font-display);
  margin: 0;
  font-size: clamp(30px, 4.2vw, 54px);
  line-height: 1.12;
  font-weight: 600;
  letter-spacing: -0.01em;
  text-wrap: balance;
}
.page-title em {
  font-style: normal;
  font-weight: 500;
  color: var(--orange);
}

/* ---------- Proces: steps ---------- */

.steps {
  padding: 60px 40px 80px;
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 28px;
  padding: 40px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 32px;
  align-items: start;
  transition: border-color 0.2s ease;
}
.step-card:hover { border-color: rgba(255, 90, 31, 0.4); }
.step-num {
  width: 80px;
  height: 80px;
  border-radius: 20px;
  background: radial-gradient(circle at 50% 120%, rgba(255, 68, 0, 0.55) 0%, rgba(255, 68, 0, 0.12) 60%, transparent 85%), var(--bg-icon-panel);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  font-weight: 700;
  color: var(--orange);
}
.step-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.step-tag {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--orange);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.step-body h2 {
  font-family: var(--font-display);
  margin: 0;
  font-size: 26px;
  font-weight: 600;
}
.step-body p {
  margin: 0;
  font-size: 16px;
  line-height: 1.65;
  color: var(--text-dim);
  max-width: 620px;
}

.simple-cta {
  padding: 20px 40px 100px;
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  text-align: center;
}
.simple-cta h2 {
  font-family: var(--font-display);
  margin: 0;
  font-size: clamp(22px, 2.6vw, 32px);
  font-weight: 600;
  letter-spacing: 0;
}

/* ---------- Kontakt ---------- */

.contact {
  position: relative;
  padding: 100px 40px 80px;
}
.contact-grid {
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(300px, 1fr) minmax(340px, 1.1fr);
  gap: 64px;
  align-items: start;
}
.contact-info {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 24px;
}
.contact-sub {
  margin: 0;
  max-width: 440px;
  font-size: 17px;
  line-height: 1.6;
  color: var(--text-dim);
}
.contact-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 14px;
}
.contact-links a { color: var(--orange); }
.contact-links span { color: var(--text-dim); }

.contact-form {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 28px;
  padding: 36px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-input {
  width: 100%;
  background: var(--bg-icon-panel);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  color: var(--text);
  padding: 15px 18px;
  font-size: 15px;
  font-family: var(--font-body);
  outline: none;
}
.form-input::placeholder { color: #6b645a; }
.form-input:focus { border-color: rgba(255, 90, 31, 0.5); }
textarea.form-input { resize: vertical; }
.btn-submit {
  border: none;
  padding: 16px;
  font-size: 16px;
  font-family: var(--font-body);
  cursor: pointer;
}

/* ---------- FAQ ---------- */

.faq-section {
  padding: 40px 40px 100px;
  max-width: 800px;
  margin: 0 auto;
}
.faq-title {
  font-family: var(--font-display);
  margin: 0 0 32px;
  font-size: clamp(20px, 2.4vw, 30px);
  font-weight: 600;
  letter-spacing: 0;
  text-align: center;
}
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 18px;
  overflow: hidden;
}
.faq-q {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  background: none;
  border: none;
  color: var(--text);
  padding: 20px 24px;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 17px;
  font-weight: 600;
  text-align: left;
}
.faq-sign {
  color: var(--orange);
  font-size: 22px;
  font-weight: 400;
  line-height: 1;
}
.faq-sign::before { content: "+"; }
.faq-item.open .faq-sign::before { content: "−"; }
.faq-a {
  margin: 0;
  padding: 0 24px 20px;
  font-size: 15px;
  line-height: 1.65;
  color: var(--text-dim);
  display: none;
}
.faq-item.open .faq-a { display: block; }

/* ---------- Scroll star ---------- */

#scroll-star {
  position: fixed;
  top: 0;
  left: 0;
  width: 84px;
  height: 84px;
  z-index: 40;
  pointer-events: none;
  opacity: 0;
  filter: drop-shadow(0 0 26px rgba(255, 90, 31, 0.55));
  will-change: transform, opacity;
}
@media (max-width: 860px), (prefers-reduced-motion: reduce) {
  #scroll-star { display: none; }
}

/* ---------- Responsive ---------- */

@media (max-width: 860px) {
  .nav { padding: 8px 12px 0; }
  .nav-links { display: none; }
  .project-row { grid-template-columns: 1fr; }
  .project-row:nth-child(even) .project-media { order: 0; }
  .project-media { min-height: 240px; padding: 28px 28px 0; }
  .project-media.is-phone img { max-height: 300px; }
  .project-body { padding: 28px; }
  .marquee { margin-top: 40px; }
  .cs-hero { padding: 60px 20px 30px; }
  .cs-shot { padding: 0 20px; }
  .cs-next { padding: 28px 24px; }
  .hero { padding: 80px 20px 16px; }
  .showreel { padding: 32px 16px 0; }
  .showreel-panel { height: 62vh; }
  .showreel-label { left: 20px; bottom: auto; top: 20px; }
  .hero-stats { left: 16px; right: 16px; bottom: 16px; gap: 10px; justify-content: center; }
  .stat-card { min-width: 150px; padding: 14px 18px; }
  .stat-value { font-size: 24px; }
  .section { padding: 60px 20px; }
  .section-why { padding: 80px 20px 40px; }
  .section-cta { padding: 60px 20px 80px; }
  .cta-panel { padding: 60px 28px; }
  .footer { padding: 28px 20px; justify-content: center; text-align: center; }

  .page-hero { padding: 70px 20px 30px; }
  .steps { padding: 40px 20px 60px; }
  .step-card { padding: 24px; gap: 20px; }
  .step-num { width: 56px; height: 56px; border-radius: 14px; font-size: 19px; }
  .step-body h2 { font-size: 21px; }
  .simple-cta { padding: 20px 20px 80px; }
  .contact { padding: 70px 20px 60px; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .contact-form { padding: 24px; }
  .form-row { grid-template-columns: 1fr; }
  .faq-section { padding: 20px 20px 80px; }
}

/* =====================================================================
   v3 (září 2026) — homepage sekce, case study šablona v2, mobilní menu
   ===================================================================== */

/* ---------- Reveal on scroll ---------- */

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.reveal.in { opacity: 1; transform: none; }
.reveal-stagger > * { transition-delay: calc(var(--i, 0) * 70ms); }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ---------- Mobile nav ---------- */

.nav-burger {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  background: none;
  color: var(--text);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  padding: 0;
}
.nav-burger span {
  width: 16px;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.nav.menu-open .nav-burger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav.menu-open .nav-burger span:nth-child(2) { opacity: 0; }
.nav.menu-open .nav-burger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.nav-mobile {
  display: none;
  position: fixed;
  inset: 72px 12px auto;
  z-index: 49;
  background: rgba(18, 14, 11, 0.94);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-mid);
  border-radius: 24px;
  padding: 18px;
  flex-direction: column;
  gap: 4px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
}
.nav-mobile a {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  padding: 12px 10px;
  border-radius: 12px;
}
.nav-mobile a:hover { background: rgba(255, 255, 255, 0.04); }
.nav-mobile .btn { margin-top: 10px; font-family: var(--font-body); font-size: 16px; }
.nav.menu-open .nav-mobile { display: flex; }

/* ---------- Clients strip ---------- */

.clients {
  max-width: 1200px;
  margin: 0 auto;
  padding: 56px 40px 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 22px;
}
.clients-label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-faint);
}
.clients-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 14px 34px;
}
.client-mark {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--text-faint);
  transition: color 0.25s ease;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.client-mark:hover { color: var(--text-soft); }
.client-mark::before {
  content: "✱";
  font-size: 9px;
  color: var(--orange);
  opacity: 0.6;
}
.client-mark:first-child::before { display: none; }

/* ---------- Impact numbers ---------- */

.impact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 16px;
}
.impact-tile {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 24px;
  padding: 30px 28px 26px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: border-color 0.25s ease, transform 0.25s ease;
}
.impact-tile::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 90, 31, 0.6), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.impact-tile:hover { border-color: rgba(255, 90, 31, 0.4); transform: translateY(-2px); }
.impact-tile:hover::before { opacity: 1; }
.impact-value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(36px, 4.4vw, 58px);
  line-height: 1;
  letter-spacing: -0.02em;
  display: flex;
  align-items: flex-start;
  gap: 6px;
}
.impact-value sup {
  font-size: 0.42em;
  color: var(--orange);
  line-height: 1;
  margin-top: 0.15em;
  font-weight: 500;
}
.impact-label {
  font-size: 15px;
  color: var(--text-soft);
  font-weight: 600;
}
.impact-src {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--text-faint);
  margin-top: 6px;
}
.impact-note {
  margin: 18px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-faint);
  letter-spacing: 0.02em;
}
.impact-note .fn { color: var(--orange); }

/* ---------- Work grid v3 ---------- */

.work-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: -18px 0 32px;
}
.work-filter {
  border: 1px solid var(--border-mid);
  background: none;
  color: var(--text-soft);
  border-radius: 999px;
  padding: 8px 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}
.work-filter:hover { border-color: var(--orange); color: var(--orange); }
.work-filter.is-active { background: var(--grad-orange); color: var(--on-orange); border-color: transparent; }
.work-filter .n { opacity: 0.6; margin-left: 6px; }

.work-feature {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 28px;
  overflow: hidden;
  color: var(--text);
  transition: border-color 0.25s ease;
  margin-bottom: 20px;
}
.work-feature:hover { border-color: rgba(255, 90, 31, 0.4); color: var(--text); }
.work-feature .project-media { min-height: 380px; }
.work-feature .project-body { padding: 44px 44px 40px; gap: 16px; }
.work-feature h3 { font-size: clamp(26px, 2.6vw, 34px); }
.work-metrics {
  display: grid;
  grid-template-columns: repeat(3, auto);
  gap: 10px 28px;
  margin-top: 8px;
}
.work-metric { display: flex; flex-direction: column; gap: 2px; }
.work-metric strong {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  color: var(--text);
  line-height: 1.1;
}
.work-metric span {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--text-faint);
  text-transform: uppercase;
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}
.work-card {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 24px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  color: var(--text);
  transition: border-color 0.25s ease, transform 0.25s ease, opacity 0.3s ease;
}
.work-card:hover { border-color: rgba(255, 90, 31, 0.4); transform: translateY(-3px); color: var(--text); }
.work-card.is-hidden { display: none; }
.work-card-media {
  position: relative;
  height: 210px;
  padding: 26px 26px 0;
  overflow: hidden;
  background: radial-gradient(ellipse 70% 60% at 50% 110%, rgba(255, 68, 0, 0.3) 0%, rgba(255, 68, 0, 0.06) 55%, transparent 80%), var(--bg-icon-panel);
  display: flex;
  justify-content: center;
  align-items: flex-end;
}
.work-card-media img {
  width: 100%;
  display: block;
  border-radius: 10px 10px 0 0;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom: none;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
  transition: transform 0.5s ease;
  object-fit: cover;
  object-position: top;
  height: 100%;
}
.work-card:hover .work-card-media img { transform: translateY(-6px); }
.work-card-media.is-phone { align-items: center; padding: 22px; }
.work-card-media.is-phone img {
  width: auto;
  height: 230px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  transform: translateY(30px);
}
.work-card:hover .work-card-media.is-phone img { transform: translateY(22px); }
.work-card-body {
  padding: 24px 26px 26px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}
.work-card-body h3 {
  font-family: var(--font-display);
  margin: 0;
  font-size: 20px;
  font-weight: 600;
}
.work-card-body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-dim);
  flex: 1;
}
.work-card-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-top: 6px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}
.work-kpi {
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.work-kpi strong {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  line-height: 1.1;
}
.work-kpi span {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-faint);
}
.work-arrow {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  flex: none;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}
.work-card:hover .work-arrow { background: var(--grad-orange); color: var(--on-orange); border-color: transparent; }

/* ---------- AI section ---------- */

.ai-section {
  display: grid;
  grid-template-columns: 1fr 1.35fr;
  gap: 56px;
  align-items: start;
}
.ai-head { position: sticky; top: 110px; display: flex; flex-direction: column; gap: 18px; }
.ai-head p { margin: 0; font-size: 16px; line-height: 1.65; color: var(--text-dim); max-width: 420px; }
.ai-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
}
.ai-item {
  display: grid;
  grid-template-columns: 44px 1fr auto;
  gap: 18px;
  align-items: start;
  padding: 24px 0;
  border-top: 1px solid var(--border);
}
.ai-item:last-child { border-bottom: 1px solid var(--border); }
.ai-mark {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: radial-gradient(circle at 50% 120%, rgba(255, 68, 0, 0.55) 0%, rgba(255, 68, 0, 0.12) 60%, transparent 85%), var(--bg-icon-panel);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--orange);
  font-size: 16px;
  transition: transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.ai-item:hover .ai-mark { transform: rotate(120deg); }
.ai-item h3 { margin: 0 0 6px; font-size: 18px; font-weight: 600; }
.ai-item p { margin: 0; font-size: 15px; line-height: 1.6; color: var(--text-dim); }
.ai-item .ai-proj {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-faint);
  white-space: nowrap;
  padding-top: 4px;
}
.ai-item .ai-proj a { color: var(--orange); }

/* ---------- Process teaser ---------- */

.proc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.proc-step {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 24px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
  transition: border-color 0.2s ease;
}
.proc-step:hover { border-color: rgba(255, 90, 31, 0.4); }
.proc-step .step-tag { display: block; }
.proc-step h3 { margin: 0; font-family: var(--font-display); font-size: 21px; font-weight: 600; }
.proc-step p { margin: 0; font-size: 15px; line-height: 1.6; color: var(--text-dim); }
.proc-step .proc-n {
  position: absolute;
  right: 24px;
  top: 20px;
  font-family: var(--font-display);
  font-size: 44px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.05);
  line-height: 1;
}
.section-foot { display: flex; justify-content: center; margin-top: 32px; }

/* ---------- Testimonials ---------- */

.quote-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 20px;
}
.quote-card {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 24px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 22px;
  transition: border-color 0.2s ease;
}
.quote-card:hover { border-color: rgba(255, 90, 31, 0.4); }
.quote-card blockquote {
  margin: 0;
  font-family: var(--font-body);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(18px, 1.6vw, 22px);
  line-height: 1.45;
  color: var(--text);
  text-wrap: balance;
}
.quote-card blockquote::before { content: "✱ "; color: var(--orange); font-style: normal; font-size: 0.8em; }
.quote-who { display: flex; flex-direction: column; gap: 2px; }
.quote-who strong { font-size: 15px; font-weight: 600; }
.quote-who span { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-faint); }
.quote-who a { color: var(--orange); }

/* ---------- CTA v3 extras ---------- */

.cta-proof {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px 26px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--on-orange-soft);
}
.cta-proof span::before { content: "✱ "; }

/* ---------- Footer v3 ---------- */

.footer-v3 {
  border-top: 1px solid var(--border);
  padding: 56px 40px 32px;
}
.footer-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
}
.footer-brand { display: flex; flex-direction: column; gap: 16px; align-items: flex-start; }
.footer-brand p { margin: 0; font-size: 14px; line-height: 1.6; color: var(--text-dim); max-width: 300px; }
.footer-col h4 {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-faint);
  font-weight: 500;
}
.footer-col ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 9px; }
.footer-col a { color: var(--text-dim); font-size: 14px; }
.footer-col a:hover { color: var(--orange); }
.footer-bottom {
  max-width: 1200px;
  margin: 40px auto 0;
  padding-top: 22px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
}

/* ---------- Case study v2 ---------- */

.cs-hero-inner { max-width: 1000px; }
.cs-hero .page-title { font-size: clamp(32px, 4.8vw, 62px); }
.cs-kpis {
  max-width: 1100px;
  margin: 28px auto 0;
  padding: 0 40px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
}
.cs-kpi {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 18px;
  padding: 20px 22px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.cs-kpi strong {
  font-family: var(--font-display);
  font-size: clamp(24px, 2.4vw, 32px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.01em;
}
.cs-kpi strong sup { font-size: 0.45em; color: var(--orange); font-weight: 500; margin-left: 2px; }
.cs-kpi span { font-size: 13px; color: var(--text-dim); line-height: 1.4; }

.cs-story {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 48px;
  align-items: start;
}
.cs-story-text h2 {
  font-family: var(--font-display);
  margin: 0 0 20px;
  font-size: clamp(22px, 2.4vw, 30px);
  font-weight: 600;
  line-height: 1.15;
}
.cs-story-text p {
  margin: 0 0 16px;
  font-size: 16.5px;
  line-height: 1.7;
  color: var(--text-soft);
}
.cs-story-text p:last-child { margin-bottom: 0; }
.cs-brief {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 24px;
  padding: 26px 28px;
  position: sticky;
  top: 100px;
}
.cs-brief h3 {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--orange);
  font-weight: 500;
}
.cs-brief dl { margin: 0; display: flex; flex-direction: column; gap: 12px; }
.cs-brief dt { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-faint); }
.cs-brief dd { margin: 3px 0 0; font-size: 14.5px; line-height: 1.5; color: var(--text-soft); }

.cs-timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0;
  position: relative;
}
.cs-timeline::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 7px;
  height: 1px;
  background: linear-gradient(90deg, var(--orange), rgba(255, 90, 31, 0.15));
}
.tl-item { position: relative; padding: 28px 28px 0 0; }
.tl-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: var(--bg);
  border: 2px solid var(--orange);
  box-shadow: 0 0 0 4px rgba(255, 90, 31, 0.15);
}
.tl-item:last-child::before { background: var(--orange); }
.tl-date { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.1em; color: var(--orange); text-transform: uppercase; display: block; margin-bottom: 8px; }
.tl-item h3 { margin: 0 0 6px; font-size: 17px; font-weight: 600; }
.tl-item p { margin: 0; font-size: 14px; line-height: 1.6; color: var(--text-dim); }

.cs-outcomes {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}
.oc-card {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 22px;
  padding: 26px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: border-color 0.2s ease;
}
.oc-card:hover { border-color: rgba(255, 90, 31, 0.4); }
.oc-card.is-hero {
  background: var(--grad-orange);
  color: var(--on-orange);
  border-color: transparent;
}
.oc-value {
  font-family: var(--font-display);
  font-size: clamp(30px, 3.2vw, 44px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
}
.oc-value sup { font-size: 0.42em; color: var(--orange); font-weight: 500; margin-left: 2px; }
.oc-card.is-hero .oc-value sup { color: var(--on-orange-soft); }
.oc-label { font-size: 15px; font-weight: 600; }
.oc-desc { font-size: 14px; line-height: 1.55; color: var(--text-dim); }
.oc-card.is-hero .oc-desc { color: var(--on-orange-soft); }

.cs-footnote {
  margin-top: 22px;
  padding: 18px 22px;
  border: 1px dashed var(--border-strong);
  border-radius: 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.65;
  color: var(--text-dim);
}
.cs-footnote .fn { color: var(--orange); }
.cs-footnote p { margin: 0 0 6px; }
.cs-footnote p:last-child { margin: 0; }

.cs-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 40px;
}
.cs-gallery figure { margin: 0; display: flex; flex-direction: column; gap: 12px; }
.cs-gallery img {
  width: 100%;
  display: block;
  border-radius: 18px;
  border: 1px solid var(--border-mid);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
}
.cs-gallery figcaption { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-faint); }
.cs-gallery figure.is-phone { align-items: center; }
.cs-gallery figure.is-phone img { width: auto; max-height: 520px; border-radius: 26px; }

.cs-quote {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
}
.cs-quote blockquote {
  margin: 0;
  font-style: italic;
  font-weight: 500;
  font-size: clamp(20px, 2.2vw, 28px);
  line-height: 1.4;
  text-wrap: balance;
}
.cs-quote blockquote::before { content: "✱ "; color: var(--orange); font-style: normal; font-size: 0.75em; }
.cs-quote cite { font-style: normal; font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-faint); }

.arch-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 0 40px;
}
.arch-list li {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 16px;
  padding: 12px 0;
  border-top: 1px solid var(--border);
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--text-soft);
}
.arch-list li span { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-faint); padding-top: 3px; }

.cs-meta div { min-width: 120px; }
.cs-shot.is-phone-pair { display: flex; justify-content: center; gap: 24px; }
.cs-shot.is-phone-pair img { width: auto; max-height: 520px; border-radius: 28px; }

/* ---------- Responsive v3 ---------- */

@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .ai-section { grid-template-columns: 1fr; gap: 28px; }
  .ai-head { position: static; }
}
@media (max-width: 860px) {
  .nav-burger { display: inline-flex; }
  .nav-actions .btn-nav { display: none; }
  .clients { padding: 40px 20px 0; }
  .work-filters { margin: -6px 0 24px; }
  .work-feature { grid-template-columns: 1fr; }
  .work-feature .project-media { min-height: 240px; }
  .work-feature .project-body { padding: 28px; }
  .work-metrics { grid-template-columns: repeat(3, auto); gap: 10px 18px; }
  .proc-grid { grid-template-columns: 1fr; }
  .cs-kpis { padding: 0 20px; }
  .cs-story { grid-template-columns: 1fr; gap: 24px; }
  .cs-brief { position: static; }
  .cs-timeline { grid-template-columns: 1fr; }
  .cs-timeline::before { left: 7px; right: auto; top: 0; bottom: 0; width: 1px; height: auto; background: linear-gradient(180deg, var(--orange), rgba(255, 90, 31, 0.15)); }
  .tl-item { padding: 0 0 26px 32px; }
  .cs-gallery { padding: 0 20px; }
  .footer-v3 { padding: 40px 20px 28px; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .ai-item { grid-template-columns: 40px 1fr; }
  .ai-item .ai-proj { grid-column: 2; padding-top: 0; }
  .cs-shot.is-phone-pair { flex-direction: column; align-items: center; }
}

.svc-ex { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.04em; color: var(--text-faint) !important; margin-top: 4px !important; }
.svc-ex a { color: var(--orange); }
.svc-ex a:hover { text-decoration: underline; }

/* ---------- v3 fixes po vizuální QA ---------- */
.impact-value { font-size: clamp(30px, 3.3vw, 46px); white-space: nowrap; }
.service-grid { grid-template-columns: repeat(4, 1fr); }
.service-card { padding: 28px; gap: 36px; }
.service-card .card-text h3 { font-size: 20px; }
.cs-hero .contact-sub { max-width: 640px; }
.cs-timeline::before { display: none; }
.tl-item::after {
  content: "";
  position: absolute;
  left: 15px;
  right: 0;
  top: 7px;
  height: 1px;
  background: linear-gradient(90deg, rgba(255, 90, 31, 0.7), rgba(255, 90, 31, 0.15));
}
.tl-item:last-child::after { display: none; }
.work-feature.is-flipped .project-media { order: 2; }
.reveal-stagger > * { transition-delay: calc(min(var(--i, 0), 6) * 60ms); }
@media (max-width: 1024px) {
  .service-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 860px) {
  .tl-item::after { left: 7px; right: auto; top: 15px; bottom: 0; width: 1px; height: auto; background: linear-gradient(180deg, rgba(255, 90, 31, 0.7), rgba(255, 90, 31, 0.15)); }
  .work-feature.is-flipped .project-media { order: 0; }
}
@media (max-width: 600px) {
  .service-grid { grid-template-columns: 1fr; }
  .work-metrics { grid-template-columns: 1fr 1fr; }
}
.impact-value { font-size: clamp(26px, 2.7vw, 38px); letter-spacing: -0.03em; }
.work-feature.work-card { display: grid; }
@media (max-width: 860px) { .work-feature.work-card { display: grid; grid-template-columns: 1fr; } }

/* ---------- v4 (9/2026): nav kontakt (tel/WhatsApp), kvalifikační formulář, blog, opravy ---------- */

/* Filtr projektů: .work-feature.work-card { display:grid } dřív přebíjel .is-hidden */
.work-card.is-hidden,
.work-feature.is-hidden,
[data-cat].is-hidden { display: none !important; }

/* Náhledy case studies: celý screenshot, ne oříznutý */
.work-card-media { height: 230px; padding: 24px 22px 0; }
.work-card-media img { height: auto; max-height: 100%; object-fit: cover; object-position: top; }
.work-card-media.is-phone { padding: 22px; }
.work-feature .project-media.is-phone { padding: 36px; }
.work-feature .project-media.is-phone img { max-height: 400px; }

/* Jazykově podmíněné prvky (telefon jen v CZ verzi) */
[data-lang-only="cz"] { display: none !important; }
html[lang="cs"] [data-lang-only="cz"] { display: inline-flex !important; }

/* Nav: segmentovaný kontaktní pill (telefon | WhatsApp) */
.nav-contact {
  display: inline-flex;
  align-items: stretch;
  height: 38px;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.02);
}
.nav-contact a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0 15px;
  font-family: var(--font-body);
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--text-soft);
  white-space: nowrap;
  transition: color 0.2s ease, background 0.2s ease;
}
.nav-contact a + a { border-left: 1px solid var(--border-strong); }
.nav-contact a svg { flex: none; }
.nav-contact-phone:hover { color: var(--text); background: rgba(255, 255, 255, 0.05); }
.nav-contact .nav-contact-wa svg { color: #3ddc78; }
.nav-contact .nav-contact-wa:hover { color: #0d0b09; background: #25d366; }
.nav-contact .nav-contact-wa:hover svg { color: #0d0b09; }
.nav-mobile-contact { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 8px 14px 4px; }
.nav-mobile-phone,
.nav-mobile-wa {
  justify-content: center;
  gap: 8px;
  padding: 12px 14px;
  border: 1px solid var(--border-mid);
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
}
.nav-mobile .nav-mobile-phone,
.nav-mobile .nav-mobile-wa { display: inline-flex; align-items: center; font-family: var(--font-body); font-size: 14px; padding: 12px 14px; }
.nav-mobile-wa { color: #3ddc78; border-color: rgba(37, 211, 102, 0.35); }
.nav-mobile-wa:hover { background: rgba(37, 211, 102, 0.1); }
html[lang="en"] .nav-mobile-contact { grid-template-columns: 1fr; }
@media (max-width: 1360px) { html[lang="cs"] .nav-contact-wa-label { display: none; } html[lang="cs"] .nav-contact-wa { padding: 0 13px; } }
@media (max-width: 1200px) { html[lang="cs"] .nav-contact-phone { display: none !important; } html[lang="cs"] .nav-contact-wa-label { display: inline; } html[lang="cs"] .nav-contact-wa { padding: 0 15px; } }
@media (max-width: 860px) {
  .nav-actions .lang-toggle { padding: 8px 12px; }
  .nav-actions .nav-contact { display: none; }
}

/* Kontakt: kroky + kvalifikační formulář */
.contact-links a[href^="tel:"],
.contact-links .contact-wa { color: var(--text); }
.contact-links .contact-wa::before { content: "● "; color: #25d366; font-size: 10px; vertical-align: 2px; }
.contact-steps {
  list-style: none;
  margin: 8px 0 0;
  padding: 22px 0 0;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 440px;
}
.contact-steps li {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 12px;
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--text-dim);
}
.contact-steps li span:first-child { font-family: var(--font-mono); font-size: 12px; color: var(--orange); padding-top: 3px; }
.contact-form-v2 { gap: 22px; }
.contact-form-v2 .form-row { gap: 16px; }
.form-group { border: 0; margin: 0; padding: 0; min-width: 0; display: flex; flex-direction: column; gap: 10px; }
.form-group legend {
  padding: 0;
  margin-bottom: 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-faint);
}
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { position: relative; cursor: pointer; }
.chip input { position: absolute; opacity: 0; width: 1px; height: 1px; pointer-events: none; }
.chip span {
  display: inline-flex;
  align-items: center;
  padding: 9px 14px;
  border-radius: 999px;
  border: 1px solid var(--border-mid);
  background: var(--bg-icon-panel);
  font-size: 13.5px;
  line-height: 1.2;
  color: var(--text-soft);
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
  user-select: none;
}
.chip:hover span { border-color: var(--orange); color: var(--text); }
.chip input:checked + span { background: var(--grad-orange); color: var(--on-orange); border-color: transparent; font-weight: 600; }
.chip input:focus-visible + span { outline: 2px solid var(--orange); outline-offset: 2px; }
.form-note { margin: -6px 0 0; font-size: 12.5px; color: var(--text-faint); text-align: center; }
.contact-form-v2 .btn-submit { margin-top: 4px; }
@media (max-width: 860px) {
  .contact-steps { max-width: none; }
}

/* Blog hub */
.blog-hero { padding-bottom: 32px; }
.blog-hero-inner { position: relative; max-width: 1100px; margin: 0 auto; display: flex; flex-direction: column; align-items: flex-start; gap: 22px; }
.blog-hero-inner .contact-sub { max-width: 640px; }
.work-card-media.is-post {
  align-items: flex-end;
  justify-content: space-between;
  padding: 22px 24px 20px;
  background: radial-gradient(ellipse 70% 60% at 10% 110%, rgba(255, 68, 0, 0.35) 0%, rgba(255, 68, 0, 0.06) 55%, transparent 80%), var(--bg-icon-panel);
}
.blog-index {
  font-family: var(--font-display);
  font-size: 72px;
  font-weight: 700;
  line-height: 0.85;
  letter-spacing: -0.04em;
  color: var(--text);
  opacity: 0.92;
  transition: transform 0.5s ease;
}
.work-card:hover .blog-index { transform: translateY(-6px); }
.blog-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--orange);
  border: 1px solid rgba(255, 90, 31, 0.4);
  border-radius: 999px;
  padding: 6px 12px;
}
.blog-card .project-code { text-transform: uppercase; }

/* Článek */
.post-hero { position: relative; padding: 100px 40px 40px; }
.post-hero-inner { position: relative; max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; align-items: flex-start; gap: 22px; }
.post-hero .page-title { font-size: clamp(30px, 4.2vw, 52px); }
.post-hero .contact-sub { max-width: 700px; }
.post-back { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-faint); }
.post-back:hover { color: var(--orange); }
.post-meta { display: flex; gap: 10px; flex-wrap: wrap; font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-faint); }
.post-body { max-width: 760px; margin: 0 auto; padding: 16px 40px 40px; }
.post-body h2 {
  font-family: var(--font-display);
  margin: 40px 0 16px;
  font-size: clamp(20px, 2.2vw, 26px);
  font-weight: 600;
  line-height: 1.2;
}
.post-body h2:first-child { margin-top: 8px; }
.post-body p { margin: 0 0 18px; font-size: 17px; line-height: 1.75; color: var(--text-soft); }
.post-body ul { margin: 0 0 20px; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 10px; }
.post-body li { position: relative; padding-left: 26px; font-size: 16.5px; line-height: 1.6; color: var(--text-soft); }
.post-body li::before { content: "✱"; position: absolute; left: 0; top: 2px; color: var(--orange); font-size: 13px; }
.post-related-wrap { display: flex; flex-direction: column; gap: 18px; }
.post-related { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 14px; }
.post-rel {
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-areas: "code arrow" "name arrow" "em arrow";
  gap: 4px 14px;
  align-items: center;
  padding: 20px 22px;
  border: 1px solid var(--border-soft);
  border-radius: 20px;
  background: var(--bg-card);
  color: var(--text);
  transition: border-color 0.25s ease, transform 0.25s ease;
}
.post-rel:hover { border-color: rgba(255, 90, 31, 0.4); transform: translateY(-2px); color: var(--text); }
.post-rel .project-code { grid-area: code; }
.post-rel strong { grid-area: name; font-family: var(--font-display); font-weight: 600; font-size: 17px; }
.post-rel > span:not(.project-code):not(.work-arrow) { grid-area: em; font-size: 13.5px; color: var(--text-dim); }
.post-rel .work-arrow { grid-area: arrow; }
.post-rel:hover .work-arrow { background: var(--grad-orange); color: var(--on-orange); border-color: transparent; }
@media (max-width: 860px) {
  .post-hero { padding: 80px 20px 24px; }
  .post-body { padding: 8px 20px 24px; }
  .blog-index { font-size: 56px; }
}

/* ---------- Proces v2 (9/2026): fáze, formy spolupráce, principy, co potřebujeme ---------- */
.phases { display: flex; flex-direction: column; gap: 18px; }
.phase {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 40px;
  padding: 36px 40px;
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 28px;
  transition: border-color 0.25s ease;
}
.phase:hover { border-color: rgba(255, 90, 31, 0.4); }
.phase-side { display: flex; flex-direction: column; gap: 10px; align-items: flex-start; }
.phase-n {
  font-family: var(--font-display);
  font-size: 52px;
  font-weight: 700;
  line-height: 0.9;
  letter-spacing: -0.04em;
  color: var(--orange);
}
.phase-side h3 { margin: 4px 0 0; font-family: var(--font-display); font-size: 22px; font-weight: 600; line-height: 1.2; }
.phase-main { display: flex; flex-direction: column; gap: 22px; min-width: 0; }
.phase-desc { margin: 0; font-size: 16px; line-height: 1.7; color: var(--text-soft); }
.phase-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 24px 32px; }
.phase-col h4 {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-faint);
}
.phase-list { grid-template-columns: 1fr; gap: 8px; margin: 0; padding: 0; }
.phase-list li { font-size: 14.5px; color: var(--text-dim); }
.phase-list.is-get li { color: var(--text); }
.phase-list.is-get li::before { content: "→"; }
.phase-you {
  margin: 0;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  font-size: 14px;
  color: var(--text-dim);
}
.phase-you strong { color: var(--text); font-weight: 600; margin-right: 4px; }
.mode-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.mode-card { padding: 32px; gap: 18px; }
.mode-card h3 { margin: 0; font-family: var(--font-display); font-size: 22px; font-weight: 600; }
.mode-card dl { margin: 0; display: flex; flex-direction: column; gap: 14px; }
.mode-card dt { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-faint); margin-bottom: 4px; }
.mode-card dd { margin: 0; font-size: 15px; line-height: 1.6; color: var(--text-soft); }
.need-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; }
.need-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  padding: 26px 26px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: 24px;
}
.need-n { font-family: var(--font-mono); font-size: 12px; color: var(--orange); padding-top: 4px; }
.need-item h3 { margin: 0 0 6px; font-family: var(--font-display); font-size: 17px; font-weight: 600; }
.need-item p { margin: 0; font-size: 14.5px; line-height: 1.6; color: var(--text-dim); }
.cta-sub-plain { margin: -6px 0 6px; font-size: 16px; color: var(--text-dim); }
@media (max-width: 1024px) {
  .phase { grid-template-columns: 1fr; gap: 20px; padding: 28px; }
  .phase-side { flex-direction: row; flex-wrap: wrap; align-items: baseline; gap: 12px 18px; }
  .phase-side h3 { margin: 0; width: 100%; }
}
@media (max-width: 860px) {
  .phase-cols { grid-template-columns: 1fr; }
  .mode-grid { grid-template-columns: 1fr; }
}