/* ═══════════════════════════════════════════
   Digital Prop Studio — Main Stylesheet
   Black / Grey / White
   ═══════════════════════════════════════════ */

/* ── DESIGN TOKENS ── */
:root {
  --bg:           #080808;
  --surface:      #111111;
  --surface-2:    #181818;
  --surface-3:    #242424;

  --border:       rgba(255, 255, 255, 0.07);
  --border-hover: rgba(255, 255, 255, 0.15);
  --border-strong:rgba(255, 255, 255, 0.22);

  --text:         #f0f0f0;
  --text-muted:   #888888;
  --text-dim:     #444444;

  /* Recording-red accent */
  --accent:       #e53e3e;
  --accent-dim:   rgba(229, 62, 62, 0.12);
  --accent-glow:  rgba(229, 62, 62, 0.25);

  --hi:           #ffffff;
  --hi-dim:       rgba(255, 255, 255, 0.06);

  --font-heading: 'Space Grotesk', sans-serif;
  --font-body:    'Inter', sans-serif;

  --max-width:    1160px;
  --r:            10px;
  --r-lg:         16px;
  --ease:         cubic-bezier(0.22, 1, 0.36, 1);
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background-color: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, video { display: block; max-width: 100%; }
a { color: inherit; }
ul { list-style: none; }

/* ── CONTAINER ── */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 32px;
}

/* ── REVEAL ANIMATION ── */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.65s var(--ease), transform 0.65s var(--ease);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: var(--r);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.18s, opacity 0.2s;
  cursor: pointer;
  border: 1px solid transparent;
  white-space: nowrap;
}
.btn-sm { padding: 9px 18px; font-size: 13px; }
.btn-full { width: 100%; justify-content: center; }

.btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.btn-primary:hover {
  background: #d03535;
  border-color: #d03535;
  box-shadow: 0 4px 24px var(--accent-glow);
  transform: translateY(-1px);
}
.btn-primary:active { transform: translateY(0); }

.btn-outline {
  background: transparent;
  color: var(--text);
  border-color: var(--border-hover);
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-dim);
}

.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  border-color: transparent;
}
.btn-ghost:hover { color: var(--text); }

/* ══════════════════════════════════
   NAV
══════════════════════════════════ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 40px;
  transition: background 0.35s ease, backdrop-filter 0.35s ease, border-bottom 0.35s ease;
}
.nav.scrolled {
  background: rgba(8, 8, 8, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  text-decoration: none;
  display: flex;
  align-items: center;
}
.logo-img {
  height: 38px;
  width: auto;
  display: block;
  filter: invert(1);
  opacity: 0;
  transform: translateY(-6px);
  transition: opacity 0.35s ease, transform 0.35s ease;
}
.nav.show-logo .logo-img {
  opacity: 1;
  transform: translateY(0);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 20px;
}

.lang-toggle {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 13px;
}
.lang-sep { color: var(--text-dim); }
.lang {
  text-decoration: none;
  color: var(--text-muted);
  transition: color 0.2s;
}
.lang:hover, .lang.active { color: var(--text); }

/* ══════════════════════════════════
   HERO
══════════════════════════════════ */
.hero {
  position: relative;
  height: 100vh;
  min-height: 640px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.85;
}

.hero-grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 70% at 60% 50%, black 20%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 60% 50%, black 20%, transparent 100%);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse 80% 70% at 50% 45%,
    rgba(8,8,8,0.65) 0%,
    rgba(8,8,8,0.35) 60%,
    rgba(8,8,8,0.15) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: var(--max-width);
  width: 100%;
  margin: 0 auto;
  padding: 0 40px;
  padding-top: 88px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-logo {
  height: 140px;
  width: auto;
  filter: invert(1);
  margin-bottom: 48px;
  margin-top: -40px;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease) 0.05s forwards;
}

.hero-eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 28px;
  display: flex;
  align-items: center;
  gap: 10px;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease) 0.2s forwards;
}
.hero-eyebrow::before {
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--accent-glow), 0 0 20px var(--accent-dim);
  animation: recPulse 2.4s ease-in-out infinite;
}
@keyframes recPulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.4; }
}

.hero-headline {
  font-family: var(--font-heading);
  font-size: clamp(44px, 6.5vw, 86px);
  font-weight: 700;
  line-height: 1.04;
  letter-spacing: -0.025em;
  color: var(--text);
  margin-bottom: 24px;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease) 0.35s forwards;
}

.hero-sub {
  font-size: clamp(15px, 1.5vw, 18px);
  color: var(--text-muted);
  max-width: 500px;
  line-height: 1.7;
  margin-bottom: 44px;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease) 0.5s forwards;
}

.hero-ctas {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease) 0.65s forwards;
}

.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 40px;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--text-dim);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0;
  animation: fadeIn 1s ease 1.2s forwards;
}
.hero-scroll-line {
  width: 48px;
  height: 1px;
  background: var(--accent);
  opacity: 0.5;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* ══════════════════════════════════
   STATS
══════════════════════════════════ */
.stats {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 52px 32px;
}

.stats-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

.stat {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 12px 24px;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: clamp(34px, 4vw, 54px);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
}

.stat-label {
  font-size: 13px;
  color: var(--text-muted);
  text-align: center;
}

.stat-divider {
  width: 1px;
  height: 56px;
  background: var(--border-hover);
  flex-shrink: 0;
}

/* ══════════════════════════════════
   CLIENTS
══════════════════════════════════ */
.clients {
  padding: 72px 0;
  border-bottom: 1px solid var(--border);
}

.clients .section-label {
  text-align: center;
  margin-bottom: 36px;
}

.clients-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 56px;
  flex-wrap: wrap;
}

.client-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  opacity: 0.5;
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.client-logo:hover {
  opacity: 1;
  transform: scale(1.05);
}

.client-logo img {
  height: 42px;
  width: auto;
  filter: brightness(0) invert(1);
}

/* ══════════════════════════════════
   ABOUT (combined intro + services)
══════════════════════════════════ */
.about {
  padding: 100px 0 80px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

.about-layout {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 80px;
  align-items: start;
}

.about-headline {
  font-family: var(--font-heading);
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
  line-height: 1.15;
  margin-bottom: 20px;
}

.about-text {
  font-size: clamp(15px, 1.5vw, 17px);
  color: var(--text-muted);
  line-height: 1.75;
}

.about-services {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.about-service {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  padding: 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  transition: border-color 0.25s ease;
}
.about-service:hover {
  border-color: var(--border-hover);
}

.about-service--portal {
  border-color: rgba(229, 62, 62, 0.15);
  background: linear-gradient(135deg, var(--surface), rgba(229, 62, 62, 0.04));
}
.about-service--portal:hover {
  border-color: rgba(229, 62, 62, 0.3);
}

.about-service-icon {
  flex-shrink: 0;
  color: var(--text-muted);
  margin-top: 2px;
}
.about-service--portal .about-service-icon {
  color: var(--accent);
}

.about-service-title {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}

.about-service-desc {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ══════════════════════════════════
   SECTION LABEL
══════════════════════════════════ */
.section-label {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 40px;
  display: block;
}

/* ══════════════════════════════════
   DEMO HERO
══════════════════════════════════ */
.demo-hero {
  position: relative;
  padding: 120px 0;
  text-align: center;
  overflow: hidden;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.demo-hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 50% 40%, rgba(229, 62, 62, 0.08) 0%, transparent 70%),
    var(--bg);
  z-index: 0;
}

.demo-hero-content {
  position: relative;
  z-index: 1;
  max-width: 640px;
  margin: 0 auto;
}

.demo-hero .section-label {
  text-align: center;
}

.demo-hero-headline {
  font-family: var(--font-heading);
  font-size: clamp(32px, 5vw, 56px);
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--text);
  line-height: 1.1;
  margin-bottom: 24px;
}

.demo-hero-sub {
  font-size: clamp(15px, 1.5vw, 17px);
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 40px;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

.demo-hero-btn {
  gap: 10px;
}

.demo-hero-note {
  font-size: 12px;
  color: var(--text-dim);
  margin-top: 16px;
  font-style: italic;
}

/* (services section removed — merged into about) */

/* ══════════════════════════════════
   SHOWCASE (TAG CLOUD)
══════════════════════════════════ */
.showcase {
  padding: 100px 0;
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.showcase-intro {
  color: var(--text-muted);
  font-size: 15px;
  margin-bottom: 44px;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.showcase-legend {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 12px;
  color: var(--text-dim);
}
.legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
}
.legend-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
}
.legend-digital { background: var(--accent); }
.legend-graphic  { background: var(--text-muted); }

.tagcloud {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.tagcloud-break {
  width: 100%;
  height: 0;
  flex-basis: 100%;
}

.tag {
  display: inline-block;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 100px;
  color: var(--text-muted);
  font-size: 13px;
  padding: 6px 15px;
  cursor: default;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}
.tag:hover {
  border-color: var(--border-hover);
  color: var(--text);
  background: var(--surface-3);
}

.tag-more {
  font-weight: 600;
  letter-spacing: 0.15em;
  opacity: 0.5;
}

/* Digital tags — red accent */
.tag-digital {
  background: var(--accent-dim);
  border-color: rgba(229, 62, 62, 0.2);
  color: var(--accent);
}
.tag-digital:hover {
  background: rgba(229, 62, 62, 0.18);
  color: #ff5a5a;
  border-color: rgba(229, 62, 62, 0.4);
}

/* ══════════════════════════════════
   CASES
══════════════════════════════════ */
.cases {
  padding: 100px 0 120px;
}

.cases-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.case-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 32px;
  transition: border-color 0.25s ease;
}
.case-card:hover { border-color: var(--border-hover); }

.case-featured {
  grid-column: 1 / -1;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 32px;
  padding: 44px;
  border-color: rgba(229, 62, 62, 0.2);
}
.case-featured:hover {
  border-color: rgba(229, 62, 62, 0.35);
}
.case-main { flex: 1; }

.case-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}

.case-platform {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.case-platform--bright { color: var(--accent); }

.case-dot {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--text-dim);
}

.case-year {
  font-size: 12px;
  color: var(--text-dim);
}

.case-title {
  font-family: var(--font-heading);
  font-size: 26px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 12px;
  letter-spacing: -0.015em;
}
.case-card:not(.case-featured) .case-title {
  font-size: 20px;
  margin-bottom: 8px;
}

.case-desc {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 18px;
}

.case-link {
  color: var(--text);
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-color: var(--border-hover);
  transition: color 0.2s, text-decoration-color 0.2s;
}
.case-link:hover {
  color: var(--accent);
  text-decoration-color: var(--accent);
}

.case-badge {
  display: inline-block;
  background: var(--accent-dim);
  border: 1px solid rgba(229, 62, 62, 0.2);
  color: var(--accent);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 100px;
}

.case-more {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  padding: 32px;
  border-style: dashed;
}

.case-more-text {
  font-size: 15px;
  color: var(--text-muted);
}

/* ══════════════════════════════════
   CONTACT
══════════════════════════════════ */
.contact-section {
  padding: 120px 0;
  background: var(--surface);
  border-top: 1px solid var(--border);
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: start;
}

.contact-headline {
  font-family: var(--font-heading);
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 16px;
  line-height: 1.1;
}

.contact-sub {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 44px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.contact-detail-link {
  font-size: 15px;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s;
}
.contact-detail-link:hover {
  color: var(--accent);
}

/* ── Form ── */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.form-group label {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
}

.form-optional {
  color: var(--text-dim);
  font-weight: 400;
}

.form-group input,
.form-group textarea {
  background: var(--surface-2);
  border: 1px solid var(--border-hover);
  border-radius: var(--r);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 14px;
  padding: 12px 16px;
  outline: none;
  transition: border-color 0.2s, background 0.2s;
  width: 100%;
  resize: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-dim);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  background: var(--surface-3);
  box-shadow: 0 0 0 3px var(--accent-dim);
}

.form-note {
  font-size: 13px;
  color: var(--text-muted);
  text-align: center;
  min-height: 20px;
}
.form-note.success { color: #aaa; }
.form-note.error   { color: #ff6b6b; }

/* ══════════════════════════════════
   FOOTER
══════════════════════════════════ */
.footer {
  padding: 64px 0 32px;
  border-top: 1px solid var(--border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 0.8fr 1fr 0.8fr;
  gap: 48px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
}

.footer-logo-img {
  height: 30px;
  width: auto;
  opacity: 0.4;
  filter: invert(1);
  margin-bottom: 12px;
}

.footer-tagline {
  font-size: 14px;
  color: var(--text-dim);
  line-height: 1.5;
}

.footer-heading {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 14px;
}

.footer-link {
  display: block;
  font-size: 14px;
  color: var(--text-muted);
  text-decoration: none;
  margin-bottom: 10px;
  transition: color 0.2s;
}
.footer-link:hover { color: var(--accent); }

.footer-address {
  font-size: 13px;
  color: var(--text-dim);
  line-height: 1.6;
}

.footer-vat {
  font-size: 13px;
  color: var(--text-dim);
  margin-bottom: 16px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer-copy {
  font-size: 13px;
  color: var(--text-dim);
}

.footer-lang {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--text-dim);
}
.footer-lang a {
  text-decoration: none;
  color: var(--text-muted);
  transition: color 0.2s;
}
.footer-lang a.active,
.footer-lang a:hover { color: var(--text); }

/* ══════════════════════════════════
   RESPONSIVE
══════════════════════════════════ */

/* ── Tablet (≤ 900px) ── */
@media (max-width: 900px) {
  .nav { padding: 16px 20px; }

  .hero { min-height: 100svh; }
  .hero-content { padding: 0 24px; padding-top: 80px; }
  .hero-logo { height: 100px; margin-bottom: 32px; }
  .hero-headline { font-size: clamp(36px, 6vw, 56px); }
  .hero-scroll { left: 24px; }

  .about-layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .demo-hero { padding: 80px 0; }
  .demo-hero-headline { font-size: clamp(28px, 5vw, 44px); }

  .cases-grid { grid-template-columns: 1fr; }
  .case-featured {
    flex-direction: column;
    gap: 16px;
    padding: 32px;
  }
  .contact-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

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

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  .footer-brand { grid-column: 1 / -1; }
}

/* ── Mobile (≤ 600px) ── */
@media (max-width: 600px) {
  .container { padding: 0 20px; }

  /* Nav */
  .nav { padding: 14px 16px; }
  .nav-actions { gap: 12px; }
  .btn-sm { padding: 8px 14px; font-size: 12px; }
  .logo-img { height: 30px; }

  /* Hero */
  .hero { min-height: 100svh; }
  .hero-content { padding: 0 20px; padding-top: 60px; }
  .hero-logo { height: 80px; margin-bottom: 24px; margin-top: -20px; }
  .hero-headline { font-size: 32px; margin-bottom: 16px; }
  .hero-headline br { display: none; }
  .hero-sub { font-size: 14px; margin-bottom: 32px; }
  .hero-sub br { display: none; }
  .hero-ctas { flex-direction: column; width: 100%; }
  .hero-ctas .btn { width: 100%; justify-content: center; }
  .hero-scroll { display: none; }

  /* Stats */
  .stats { padding: 40px 20px; }
  .stats-inner { flex-direction: column; gap: 24px; }
  .stat-divider { width: 48px; height: 1px; }
  .stat-number { font-size: 32px; }

  /* Clients */
  .clients { padding: 48px 0; }
  .clients-strip { gap: 28px 36px; }
  .client-logo img { height: 30px; }

  /* About */
  .about { padding: 64px 0 48px; }
  .about-text { font-size: 16px; }
  .about-service { padding: 18px; }

  /* Demo Hero */
  .demo-hero { padding: 64px 0; }
  .demo-hero-headline { font-size: 28px; }
  .demo-hero-headline br { display: none; }
  .demo-hero-sub { font-size: 14px; }

  /* Showcase */
  .showcase { padding: 64px 0; }
  .showcase-intro { flex-direction: column; align-items: flex-start; gap: 12px; font-size: 14px; }
  .tagcloud { gap: 8px; }
  .tag { font-size: 12px; padding: 5px 12px; }

  /* Cases */
  .cases { padding: 64px 0 80px; }
  .case-card { padding: 24px; }
  .case-featured { padding: 24px; }
  .case-title { font-size: 22px; }
  .case-card:not(.case-featured) .case-title { font-size: 18px; }
  .case-desc { font-size: 14px; }
  .case-more { flex-direction: column; gap: 16px; text-align: center; }

  /* Contact */
  .contact-section { padding: 80px 0; }
  .contact-headline { font-size: 28px; }
  .contact-sub { font-size: 14px; margin-bottom: 32px; }

  /* Footer */
  .footer { padding: 48px 0 24px; }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .footer-link { font-size: 13px; }
}

/* ── Small phones (≤ 380px) ── */
@media (max-width: 380px) {
  .hero-logo { height: 60px; margin-bottom: 20px; }
  .hero-headline { font-size: 26px; }
  .stat-number { font-size: 28px; }
  .case-title { font-size: 20px; }
  .demo-hero-headline { font-size: 24px; }
  .contact-headline { font-size: 24px; }
}

/* ── Cookie banner ─────────────────────────── */
.cookie-banner {
  position: fixed;
  left: 20px;
  right: 20px;
  bottom: 20px;
  z-index: 9999;
  background: rgba(12, 12, 12, 0.96);
  border: 1px solid var(--border-hover);
  border-radius: 14px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  max-width: 720px;
  margin: 0 auto;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.4s ease, transform 0.4s ease;
  pointer-events: none;
}
.cookie-banner[hidden] {
  display: none;
}
.cookie-banner.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.cookie-banner-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 20px 24px;
}
.cookie-banner-text {
  flex: 1;
  min-width: 0;
}
.cookie-banner-title {
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 600;
  margin: 0 0 4px;
  color: #fff;
  letter-spacing: 0.02em;
}
.cookie-banner-desc {
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-muted);
  margin: 0;
}
.cookie-banner-actions {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
}
.cookie-btn {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  padding: 10px 18px;
  border-radius: 8px;
  border: 1px solid var(--border-hover);
  background: transparent;
  color: #fff;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}
.cookie-btn:hover {
  border-color: rgba(255, 255, 255, 0.3);
}
.cookie-btn-primary {
  background: var(--accent);
  border-color: var(--accent);
}
.cookie-btn-primary:hover {
  background: #d32f2f;
  border-color: #d32f2f;
}
.cookie-btn-secondary {
  color: var(--text-muted);
}
@media (max-width: 700px) {
  .cookie-banner {
    left: 12px;
    right: 12px;
    bottom: 12px;
  }
  .cookie-banner-inner {
    flex-direction: column;
    align-items: stretch;
    gap: 16px;
    padding: 18px 20px;
  }
  .cookie-banner-actions {
    justify-content: flex-end;
  }
  .cookie-btn {
    flex: 1;
  }
}