/* ================================================
   ADREAMS – Main Stylesheet
   Cosmic / Space Theme | Dark Mode | Neon Accents
   ================================================ */

/* ---- RESET ---- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }

/* ---- Global stars background ---- */
#stars-bg {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}

body > *:not(#stars-bg):not(#loading-screen):not(#navbar):not(#proj-lightbox) {
  position: relative;
  z-index: 1;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg-void);
  color: var(--text-white);
  overflow-x: hidden;
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { background: none; border: none; font-family: inherit; cursor: pointer; }

/* ---- CSS VARIABLES ---- */
:root {
  --bg-void:        #000008;
  --bg-deep:        #04040f;
  --bg-section:     #070718;
  --bg-card:        #0c0c28;
  --bg-card-hover:  #111133;

  --cyan:           #00e5ff;
  --cyan-dim:       rgba(0,229,255,0.15);
  --purple:         #8b2fff;
  --purple-dim:     rgba(139,47,255,0.15);
  --pink:           #ff1f6e;
  --pink-dim:       rgba(255,31,110,0.15);
  --blue:           #0057ff;

  --glow-cyan:    0 0 25px rgba(0,229,255,0.45), 0 0 60px rgba(0,229,255,0.12);
  --glow-purple:  0 0 25px rgba(139,47,255,0.45), 0 0 60px rgba(139,47,255,0.12);
  --glow-pink:    0 0 25px rgba(255,31,110,0.45);

  --text-white:   #ffffff;
  --text-light:   #dde6f0;
  --text-muted:   #8a9ab5;
  --text-dim:     #4a5568;

  --grad-accent:  linear-gradient(90deg, var(--cyan), var(--purple), var(--pink));
  --grad-card:    linear-gradient(145deg, #0c0c28 0%, #0a0a22 100%);
  --grad-hero:    linear-gradient(135deg, rgba(0,0,8,0.92) 0%, rgba(4,0,28,0.78) 50%, rgba(0,8,24,0.88) 100%);

  --border:       1px solid rgba(255,255,255,0.06);
  --border-cyan:  1px solid rgba(0,229,255,0.22);
  --border-purple:1px solid rgba(139,47,255,0.25);

  --nav-h:      76px;
  --sec-pad:    110px;
  --container:  1260px;
  --ease-out:   cubic-bezier(0.16, 1, 0.3, 1);
  --ease-io:    cubic-bezier(0.76, 0, 0.24, 1);
}

/* ================================================
   TYPOGRAPHY & UTILITIES
   ================================================ */
h1, h2, h3, h4, h5 {
  font-family: 'Unbounded', 'Inter', sans-serif;
  line-height: 1.1;
  letter-spacing: -0.01em;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 28px;
}

.section-header { text-align: center; margin-bottom: 64px; }

.section-label {
  display: inline-block;
  font-family: 'Unbounded', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 14px;
  padding: 6px 16px;
  border: var(--border-cyan);
  border-radius: 50px;
  background: var(--cyan-dim);
}

.section-title {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 900;
  color: var(--text-white);
  margin-bottom: 16px;
}

.section-title .accent {
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 580px;
  margin: 0 auto;
  line-height: 1.85;
}

.grad-line {
  width: 72px; height: 3px;
  background: var(--grad-accent);
  border-radius: 2px;
  margin: 20px auto 0;
  box-shadow: 0 0 12px rgba(0,229,255,0.4);
}

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 34px;
  border-radius: 50px;
  font-family: 'Unbounded', sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  border: none;
  transition: all 0.3s var(--ease-out);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.08);
  transform: translateX(-100%);
  transition: transform 0.35s ease;
}

.btn:hover::after { transform: translateX(0); }

.btn-primary {
  background: linear-gradient(135deg, var(--cyan), var(--purple));
  color: #fff;
  box-shadow: 0 8px 30px rgba(0,229,255,0.25);
}
.btn-primary:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: var(--glow-cyan);
}

.btn-secondary {
  background: transparent;
  color: var(--cyan);
  border: var(--border-cyan);
}
.btn-secondary:hover {
  background: var(--cyan-dim);
  transform: translateY(-3px);
  box-shadow: var(--glow-cyan);
}

.btn-pink {
  background: linear-gradient(135deg, var(--pink), var(--purple));
  color: #fff;
  box-shadow: 0 8px 30px rgba(255,31,110,0.2);
}
.btn-pink:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: var(--glow-pink);
}

/* ================================================
   LOADING SCREEN
   ================================================ */
#loading-screen {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--bg-void);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.9s ease, visibility 0.9s ease;
}
#loading-screen { transition: opacity 0.45s ease, visibility 0.45s ease; }
#loading-screen.hidden { opacity: 0; visibility: hidden; pointer-events: none; }

#loading-canvas { position: absolute; inset: 0; width: 100% !important; height: 100% !important; }

.loading-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
}

/* Loading text */
.loading-brand-wrap { text-align: center; }
.loading-overline {
  display: block;
  font-family: 'Unbounded', sans-serif;
  font-size: 0.65rem;
  letter-spacing: 0.45em;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 6px;
}
.loading-brand-name {
  font-family: 'Unbounded', sans-serif;
  font-size: 2.6rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.loading-logo {
  display: block;
  margin: 0 auto;
  filter: brightness(0) invert(1);
  width: 110px;
  height: auto;
}

.loading-bar {
  width: 220px;
  height: 2px;
  background: rgba(255,255,255,0.08);
  border-radius: 2px;
  overflow: hidden;
}
.loading-bar-fill {
  height: 100%;
  width: 0%;
  background: var(--grad-accent);
  border-radius: 2px;
  transition: width 0.85s cubic-bezier(0.1, 0.6, 0.4, 1);
  box-shadow: 0 0 12px var(--cyan);
}

.loading-status {
  font-family: 'Unbounded', sans-serif;
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  color: var(--cyan);
  text-transform: uppercase;
  animation: textBlink 1.1s ease-in-out infinite;
}

/* ================================================
   NAVIGATION
   ================================================ */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 9999;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  background: rgba(4, 4, 15, 0.72);
  transition: background 0.4s ease, box-shadow 0.4s ease;
}
#navbar.scrolled {
  background: rgba(4, 4, 15, 0.97);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  box-shadow: 0 1px 0 rgba(0,229,255,0.1), 0 4px 30px rgba(0,0,0,0.6);
  border-bottom: 1px solid rgba(0,229,255,0.07);
}

.nav-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 28px;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.nav-logo img {
  height: 42px;
  width: auto;
  filter: brightness(0) invert(1) brightness(1.1);
  transition: filter 0.3s ease, transform 0.3s ease;
}
.nav-logo:hover img {
  filter: brightness(0) invert(1) brightness(1.1) drop-shadow(0 0 8px var(--cyan));
  transform: scale(1.04);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav-links a {
  font-family: 'Unbounded', sans-serif;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color 0.3s ease;
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -5px; left: 0;
  width: 0; height: 1px;
  background: var(--cyan);
  transition: width 0.3s ease;
}
.nav-links a:hover, .nav-links a.active { color: var(--cyan); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }

.nav-brief-btn {
  background: linear-gradient(135deg, #ff9500, #ff3c00) !important;
  color: #fff !important;
  padding: 10px 24px;
  border-radius: 50px;
  font-family: 'Unbounded', sans-serif;
  font-size: 0.7rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.08em;
  transition: all 0.3s ease !important;
  animation: brief-pulse 2.5s ease-in-out infinite;
}
.nav-brief-btn::after { display: none !important; }
.nav-brief-btn:hover {
  transform: translateY(-2px) !important;
  box-shadow: 0 0 26px rgba(255,100,0,0.75) !important;
  color: #fff !important;
}
@keyframes brief-pulse {
  0%, 100% { box-shadow: 0 0 10px rgba(255,149,0,0.4); }
  50%       { box-shadow: 0 0 22px rgba(255,80,0,0.75); }
}

.nav-cta-btn {
  background: linear-gradient(135deg, var(--cyan), var(--purple)) !important;
  color: #fff !important;
  padding: 10px 24px;
  border-radius: 50px;
  font-family: 'Unbounded', sans-serif;
  font-size: 0.7rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.08em;
  transition: all 0.3s ease !important;
  box-shadow: 0 0 0 rgba(0,229,255,0);
}
.nav-cta-btn::after { display: none !important; }
.nav-cta-btn:hover {
  transform: translateY(-2px) !important;
  box-shadow: var(--glow-cyan) !important;
  color: #fff !important;
}

.nav-burger {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  padding: 4px;
  z-index: 10;
}
.nav-burger span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--text-light);
  border-radius: 2px;
  transition: all 0.3s ease;
}
.nav-burger.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-burger.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ================================================
   HERO
   ================================================ */
#hero {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 680px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.45;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: var(--grad-hero);
  pointer-events: none;
}

/* Gradient bottom fade */
.hero-fade-bottom {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 200px;
  background: linear-gradient(to top, var(--bg-void), transparent);
  pointer-events: none;
  z-index: 1;
}

#hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 24px;
  max-width: 860px;
}

.hero-logo {
  width: 150px;
  height: auto;
  margin: 0 auto 36px;
  filter: brightness(0) invert(1) brightness(1.1) drop-shadow(0 0 20px rgba(0,229,255,0.3));
  opacity: 0;
  animation: fadeSlideDown 1s var(--ease-out) 0.4s forwards;
}

.hero-eyebrow {
  font-family: 'Unbounded', sans-serif;
  font-size: 0.68rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 20px;
  opacity: 0;
  animation: fadeSlideUp 1s var(--ease-out) 0.65s forwards;
}

.hero-h1 {
  font-size: clamp(2.4rem, 5.5vw, 4.8rem);
  font-weight: 900;
  line-height: 1.04;
  color: var(--text-white);
  margin-bottom: 20px;
  opacity: 0;
  animation: fadeSlideUp 1s var(--ease-out) 0.85s forwards;
  text-shadow: 0 0 80px rgba(0,229,255,0.08);
}
.hero-h1 .highlight {
  display: block;
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 44px;
  opacity: 0;
  animation: fadeSlideUp 1s var(--ease-out) 1.05s forwards;
  letter-spacing: 0.02em;
}

.hero-btns {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeSlideUp 1s var(--ease-out) 1.25s forwards;
}

/* Scroll indicator */
.scroll-hint {
  position: absolute;
  bottom: 36px; left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  opacity: 0;
  animation: fadeIn 1s ease 2s forwards;
}
.scroll-mouse {
  width: 26px; height: 42px;
  border: 1.5px solid rgba(0,229,255,0.35);
  border-radius: 13px;
  position: relative;
}
.scroll-mouse::before {
  content: '';
  position: absolute;
  top: 7px; left: 50%;
  transform: translateX(-50%);
  width: 4px; height: 7px;
  background: var(--cyan);
  border-radius: 2px;
  animation: scrollBounce 2s ease-in-out infinite;
}
.scroll-label {
  font-family: 'Unbounded', sans-serif;
  font-size: 0.58rem;
  letter-spacing: 0.25em;
  color: rgba(255,255,255,0.35);
  text-transform: uppercase;
}

/* ================================================
   ABOUT / PROCESS SECTION
   ================================================ */
#o-nas {
  padding: var(--sec-pad) 0;
  background: transparent;
  position: relative;
  overflow: hidden;
}
#o-nas::after {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(139,47,255,0.05) 0%, transparent 65%);
  pointer-events: none;
}

/* ---- Section heading (left-aligned) ---- */
.process-header {
  margin-bottom: 64px;
}
.process-header .section-label {
  margin-bottom: 20px;
  display: inline-block;
}

.process-big-title {
  display: flex;
  flex-direction: column;
  gap: 0;
  line-height: 1.0;
}

.pbt-thin {
  font-family: 'Unbounded', sans-serif;
  font-size: clamp(2.8rem, 5.5vw, 5.2rem);
  font-weight: 200;
  color: rgba(255,255,255,0.22);
  letter-spacing: 0.1em;
  display: block;
  line-height: 1.05;
}

.pbt-bold {
  font-family: 'Unbounded', sans-serif;
  font-size: clamp(3rem, 6vw, 5.8rem);
  font-weight: 900;
  color: var(--text-white);
  letter-spacing: -0.03em;
  display: block;
  line-height: 0.95;
}

.pbt-accent {
  font-family: 'Unbounded', sans-serif;
  font-size: clamp(1.4rem, 3vw, 2.8rem);
  font-weight: 600;
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
  letter-spacing: 0.02em;
  margin-top: 10px;
}

/* ---- 4-column process grid ---- */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  align-items: end;
  margin-bottom: 72px;
}

.proc-card {
  background: rgba(255,255,255,0.02);
  border-top: 2px solid rgba(255,255,255,0.08);
  padding: 48px 32px 44px;
  position: relative;
  display: flex;
  flex-direction: column;
  transition: background 0.35s ease, border-color 0.35s ease;
}

.proc-card:hover {
  background: rgba(255,255,255,0.035);
  border-top-color: rgba(0,229,255,0.3);
}

/* Card 03 – elevated hero card */
.proc-card-hero {
  background: linear-gradient(180deg, rgba(0,229,255,0.07) 0%, rgba(139,47,255,0.04) 100%);
  border-top: 2px solid var(--cyan);
  padding-top: 68px;
  margin-top: -32px;
  box-shadow: 0 -6px 40px rgba(0,229,255,0.08), inset 0 1px 0 rgba(0,229,255,0.15);
}

.proc-card-hero:hover {
  background: linear-gradient(180deg, rgba(0,229,255,0.1) 0%, rgba(139,47,255,0.06) 100%);
  border-top-color: var(--cyan);
}

/* Big number */
.proc-num {
  font-family: 'Unbounded', sans-serif;
  font-size: clamp(4.5rem, 7vw, 8rem);
  font-weight: 900;
  color: rgba(255,255,255,0.07);
  -webkit-text-stroke: 0;
  display: block;
  line-height: 1;
  margin-bottom: 24px;
  letter-spacing: -0.04em;
}

.proc-card-hero .proc-num {
  color: rgba(0,229,255,0.25);
  -webkit-text-stroke: 0;
}

/* Name */
.proc-name {
  font-family: 'Unbounded', sans-serif;
  font-size: clamp(0.9rem, 1.3vw, 1.15rem);
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 14px;
  letter-spacing: -0.01em;
}

.proc-card-hero .proc-name {
  color: var(--cyan);
}

/* Desc */
.proc-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.82;
  flex: 1;
}

/* CTA button inside card 03 */
.proc-cta-btn {
  margin-top: 32px;
  align-self: flex-start;
  font-size: 0.72rem !important;
  padding: 12px 26px !important;
}

/* ---- Bottom pillars ---- */
.proc-pillars {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 0;
  align-items: stretch;
  margin-top: 16px;
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 24px;
  overflow: hidden;
}

.proc-pillar {
  padding: 40px 36px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
  transition: background 0.3s ease;
}

.proc-pillar::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  border-radius: 0;
}

.proc-pillar--cyan::before  { background: var(--cyan); }
.proc-pillar--purple::before { background: var(--purple); }
.proc-pillar--pink::before  { background: var(--pink); }

.proc-pillar:hover { background: rgba(255,255,255,0.03); }

.proc-pillar-tag {
  font-family: 'Unbounded', sans-serif;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--text-dim);
}

.proc-pillar--cyan  .proc-pillar-tag { color: var(--cyan); }
.proc-pillar--purple .proc-pillar-tag { color: var(--purple); }
.proc-pillar--pink  .proc-pillar-tag { color: var(--pink); }

.proc-pillar-title {
  font-family: 'Unbounded', sans-serif;
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  font-weight: 800;
  color: var(--text-white);
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.proc-pillar-text {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin: 0;
}

.proc-pillar-sep {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  font-family: 'Unbounded', sans-serif;
  font-size: 1.4rem;
  font-weight: 200;
  color: rgba(255,255,255,0.12);
  border-left: 1px solid rgba(255,255,255,0.07);
  border-right: 1px solid rgba(255,255,255,0.07);
  flex-shrink: 0;
  padding-top: 3px; /* optical center */
}

@media (max-width: 900px) {
  .proc-pillars {
    grid-template-columns: 1fr;
  }
  .proc-pillar-sep {
    width: 100%;
    height: 48px;
    border-left: none;
    border-right: none;
    border-top: 1px solid rgba(255,255,255,0.07);
    border-bottom: 1px solid rgba(255,255,255,0.07);
  }
  .proc-pillar { padding: 32px 28px; }
}

/* ================================================
   SERVICES (big scroll cards)
   ================================================ */
#uslugi {
  padding: 0;
  background: transparent;
  position: relative;
}

#uslugi > .container {
  padding-top: var(--sec-pad);
  padding-bottom: 56px;
}

.svc-big-list {
  border-top: 1px solid rgba(255,255,255,0.05);
  padding-bottom: 80px;
}

/* Individual service card – sticky stacking wrapper */
.svc-big {
  position: sticky;
  top: calc(var(--nav-h) + 16px);
  height: 540px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  padding: 16px;
  border-radius: 24px;
  overflow: visible;
  margin-bottom: 8px;
  transform-origin: top center;
  will-change: transform;
  background: var(--bg-deep);
  border: 1px solid rgba(255,255,255,0.07);
  box-shadow: 0 8px 40px rgba(0,0,0,0.5);
}

.svc-big:nth-child(1) { z-index: 1; }
.svc-big:nth-child(2) { z-index: 2; }
.svc-big:nth-child(3) { z-index: 3; }
.svc-big:nth-child(4) { z-index: 4; }
.svc-big:nth-child(5) { z-index: 5; }
.svc-big:nth-child(6) { z-index: 6; }

.svc-big:nth-child(even) {
  background: var(--bg-section);
}

/* Reversed: image on right, text on left */
.svc-big-rev .svc-big-media { order: 2; }
.svc-big-rev .svc-big-body  { order: 1; }

/* Photo inner container */
.svc-big-media {
  overflow: hidden;
  border-radius: 14px;
  position: relative;
}

.svc-big-media img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.9s var(--ease-out);
}

.svc-big:hover .svc-big-media img { transform: scale(1.05); }

/* Text inner container */
.svc-big-body {
  padding: 48px 44px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: rgba(255,255,255,0.025);
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.05);
  position: relative;
  z-index: 1;
  overflow: hidden;
}

/* Giant outline number */
.svc-big-num {
  font-family: 'Unbounded', sans-serif;
  font-size: clamp(3.5rem, 6vw, 6.5rem);
  font-weight: 900;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255,255,255,0.1);
  display: block;
  line-height: 1;
  margin-bottom: 8px;
  letter-spacing: -0.04em;
}

.svc-big-name {
  font-family: 'Unbounded', sans-serif;
  font-size: clamp(1.5rem, 2.5vw, 2.4rem);
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 22px;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.svc-big-desc {
  font-size: 0.96rem;
  color: var(--text-muted);
  line-height: 1.9;
  margin-bottom: 32px;
  max-width: 480px;
}

/* svc-link kept from before */
.svc-link {
  font-family: 'Unbounded', sans-serif;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cyan);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: gap 0.3s ease;
}
.svc-link:hover { gap: 14px; }

/* ---- AI card – futuristic ---- */
.svc-big-ai {
  background: #060612;
  border-color: rgba(139,47,255,0.2);
}

/* Left container: neural network canvas fills it */
.svc-ai-spacer {
  position: relative;
  border-radius: 14px;
  overflow: hidden;
  background: #02020e;
}

.neural-canvas {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  display: block;
  z-index: 0;
  pointer-events: none;
}

/* Right text container */
.svc-ai-body {
  background: rgba(139,47,255,0.06);
  border-color: rgba(139,47,255,0.15);
  position: relative;
  z-index: 1;
}

/* Remove old override */
.svc-big-ai.svc-big:nth-child(even) .svc-ai-body {
  background: rgba(139,47,255,0.06);
}

.svc-ai-num {
  -webkit-text-stroke-color: rgba(139,47,255,0.3) !important;
}

.svc-ai-name {
  background: linear-gradient(90deg, var(--purple), var(--pink));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.ai-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(139,47,255,0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(139,47,255,0.12) 1px, transparent 1px);
  background-size: 28px 28px;
  animation: gridSlide 7s linear infinite;
  pointer-events: none;
}
.ai-glow-orb {
  position: absolute;
  top: -50px; left: 50%;
  transform: translateX(-50%);
  width: 200px; height: 200px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(139,47,255,0.25) 0%, transparent 70%);
  pointer-events: none;
}
.svc-card.ai-card .svc-img-wrap {
  position: relative;
  overflow: hidden;
}

/* ================================================
   PORTFOLIO (featured – editorial hover layout)
   ================================================ */
#portfolio {
  padding: var(--sec-pad) 0;
  background: transparent;
}

/* ---- Heading ---- */
.feat-header {
  margin-bottom: 72px;
}

.feat-big-title {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.fbt-thin {
  font-family: 'Unbounded', sans-serif;
  font-size: clamp(2.8rem, 5.5vw, 5.2rem);
  font-weight: 700;
  color: #fff;
}

.fbt-bold {
  font-family: 'Unbounded', sans-serif;
  font-size: clamp(3rem, 6vw, 5.8rem);
  font-weight: 900;
  color: var(--text-white);
}

.fbt-accent {
  font-family: 'Unbounded', sans-serif;
  font-size: clamp(1.4rem, 3vw, 2.8rem);
  font-weight: 600;
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---- Two-column layout ---- */
.feat-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

/* ---- Project list ---- */
.feat-list {
  list-style: none;
}

.feat-item {
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 28px 0;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  cursor: pointer;
  transition: border-color 0.3s ease;
  position: relative;
}

.feat-item:first-child {
  border-top: 1px solid rgba(255,255,255,0.07);
}

.feat-num {
  font-family: 'Unbounded', sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  color: rgba(255,255,255,0.2);
  letter-spacing: 0.1em;
  flex-shrink: 0;
  transition: color 0.3s ease;
}

.feat-meta {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.feat-name {
  font-family: 'Unbounded', sans-serif;
  font-size: clamp(1.3rem, 2vw, 1.9rem);
  font-weight: 700;
  color: rgba(255,255,255,0.45);
  letter-spacing: -0.02em;
  line-height: 1.15;
  transition: color 0.35s ease;
}

.feat-cat {
  font-size: 0.82rem;
  color: var(--text-dim);
  transition: color 0.3s ease;
}

.feat-arrow {
  font-size: 1.4rem;
  color: var(--cyan);
  opacity: 0;
  transform: translateX(-8px);
  transition: opacity 0.3s ease, transform 0.3s ease;
  flex-shrink: 0;
}

/* Active / hover state */
.feat-item.is-active,
.feat-item:hover {
  border-color: rgba(0,229,255,0.25);
}

.feat-item.is-active .feat-num,
.feat-item:hover .feat-num {
  color: var(--cyan);
}

.feat-item.is-active .feat-name,
.feat-item:hover .feat-name {
  color: var(--text-white);
}

.feat-item.is-active .feat-cat,
.feat-item:hover .feat-cat {
  color: var(--text-muted);
}

.feat-item.is-active .feat-arrow,
.feat-item:hover .feat-arrow {
  opacity: 1;
  transform: translateX(0);
}

/* ---- Preview pane ---- */
.feat-preview {
  position: sticky;
  top: calc(var(--nav-h) + 40px);
}

.feat-img-stack {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--bg-card);
}

.feat-img {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0;
  transform: scale(1.04);
  transition: opacity 0.5s ease, transform 0.6s var(--ease-out);
  pointer-events: none;
}

.feat-img.is-active {
  opacity: 1;
  transform: scale(1);
}

.feat-preview-label {
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.fpl-name {
  font-family: 'Unbounded', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-white);
}

.fpl-cat {
  font-size: 0.82rem;
  color: var(--cyan);
}

.portfolio-more {
  text-align: center;
  margin-top: 72px;
}

/* ================================================
   CLIENTS / LOGOS – dark cosmic + marquee
   ================================================ */
#klienci {
  padding: var(--sec-pad) 0 0;
  background: transparent;
  position: relative;
  overflow: hidden;
}

/* Glow orbs */
.cli-orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(80px);
  opacity: 0.35;
}
.cli-orb-1 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(0,229,255,0.4), transparent 70%);
  top: -100px; left: -120px;
}
.cli-orb-2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(139,47,255,0.4), transparent 70%);
  bottom: 80px; right: -80px;
}

/* ---- Top split layout ---- */
.cli-top {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  padding-bottom: 72px;
}

.cli-heading-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.cli-label { margin-bottom: 20px; }

/* Title */
.clients-main-title {
  display: flex;
  flex-direction: column;
  gap: 0;
  line-height: 1.0;
  margin-bottom: 28px;
}

.cmt-thin {
  font-family: 'Unbounded', sans-serif;
  font-size: clamp(2.8rem, 5.5vw, 5.2rem);
  font-weight: 200;
  color: #fff;
  letter-spacing: 0.04em;
  display: block;
  line-height: 1.05;
}

.cmt-bold {
  font-family: 'Unbounded', sans-serif;
  font-size: clamp(3rem, 6vw, 5.8rem);
  font-weight: 900;
  color: var(--text-white);
  letter-spacing: -0.03em;
  display: block;
  line-height: 0.95;
}

.cmt-accent {
  font-family: 'Unbounded', sans-serif;
  font-size: clamp(1.4rem, 3vw, 2.8rem);
  font-weight: 600;
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
  letter-spacing: 0.02em;
  margin-top: 10px;
}

.clients-desc {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.9;
  margin-bottom: 36px;
  max-width: 440px;
}

/* ---- Stats column ---- */
.cli-stats-col {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.cli-stat {
  padding: 32px 0;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  display: flex;
  align-items: baseline;
  gap: 24px;
}

.cli-stat:first-child { border-top: 1px solid rgba(255,255,255,0.07); }

.cli-stat-num-wrap {
  display: flex;
  align-items: baseline;
  gap: 2px;
  flex-shrink: 0;
  min-width: 110px;
}

.cli-stat-num {
  font-family: 'Unbounded', sans-serif;
  font-size: clamp(2.8rem, 4.5vw, 4.4rem);
  font-weight: 900;
  color: var(--text-white);
  letter-spacing: -0.04em;
  line-height: 1;
}

.cli-stat-suffix {
  font-family: 'Unbounded', sans-serif;
  font-size: clamp(1.4rem, 2.5vw, 2.2rem);
  font-weight: 900;
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.cli-stat-label {
  font-size: 0.9rem;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

/* ---- Logo marquee strip ---- */
.cli-marquee-wrap {
  overflow: hidden;
  padding: 20px 0 80px;
  mask-image: linear-gradient(to right, transparent 0%, #000 10%, #000 90%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 10%, #000 90%, transparent 100%);
}

.cli-track {
  display: flex;
  gap: 16px;
  width: max-content;
  animation: marquee-fwd 32s linear infinite;
  will-change: transform;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

.cli-marquee-wrap { cursor: grab; }
.cli-marquee-wrap:active { cursor: grabbing; }

@keyframes marquee-fwd {
  from { transform: translateX(0) translateZ(0); }
  to   { transform: translateX(-50%) translateZ(0); }
}

/* Individual logo card */
.cli-logo-card {
  background: #ffffff;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 18px;
  padding: 20px 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 180px;
  height: 96px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.cli-logo-card:hover {
  box-shadow: 0 8px 32px rgba(0,0,0,0.13);
  transform: translateY(-3px) scale(1.03);
}

.cli-logo-card img {
  max-width: 110px;
  max-height: 48px;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: none;
  opacity: 1;
}

/* ================================================
   TESTIMONIALS
   ================================================ */
#opinie {
  padding: var(--sec-pad) 0;
  background: transparent;
  position: relative;
  overflow: hidden;
}

/* Header row */
.t-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: 52px;
  flex-wrap: wrap;
}

.t-header-left .section-label { display: block; margin-bottom: 12px; }
.t-title { text-align: left; margin-bottom: 0; }

.t-rating-summary {
  display: flex;
  align-items: center;
  gap: 20px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: 20px;
  padding: 20px 28px;
  flex-shrink: 0;
  backdrop-filter: blur(10px);
}

.t-stars-big {
  font-size: 1.3rem;
  color: #fbbf24;
  letter-spacing: 3px;
  line-height: 1;
}

.t-rating-num {
  font-family: 'Unbounded', sans-serif;
  font-size: 2.6rem;
  font-weight: 900;
  color: var(--text-white);
  line-height: 1;
}

.t-rating-label {
  font-size: 0.76rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Cards grid */
.t-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr 1fr;
  gap: 20px;
  align-items: start;
}

.t-card {
  background: rgba(12,12,40,0.7);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 24px;
  padding: 36px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.35s ease, transform 0.35s ease, box-shadow 0.35s ease;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.t-card:hover {
  border-color: rgba(0,229,255,0.22);
  transform: translateY(-5px);
  box-shadow: 0 24px 60px rgba(0,0,0,0.45), 0 0 0 1px rgba(0,229,255,0.1);
}

.t-card--featured {
  border-color: rgba(0,229,255,0.2);
  background: rgba(0,229,255,0.03);
}

.t-card--featured:hover {
  border-color: rgba(0,229,255,0.42);
}

.t-card-glow {
  position: absolute;
  top: -80px; right: -80px;
  width: 240px; height: 240px;
  background: radial-gradient(circle, rgba(0,229,255,0.1) 0%, transparent 70%);
  pointer-events: none;
}

.t-stars {
  font-size: 0.95rem;
  color: #fbbf24;
  letter-spacing: 2px;
  margin-bottom: 18px;
}

.t-text {
  font-size: 0.94rem;
  color: var(--text-light);
  line-height: 1.85;
  margin-bottom: 28px;
  position: relative;
}

.t-author { display: flex; align-items: center; gap: 14px; }

.t-avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--cyan), var(--purple));
  display: flex; align-items: center; justify-content: center;
  font-family: 'Unbounded', sans-serif;
  font-weight: 700;
  font-size: 0.78rem;
  color: var(--bg-void);
  flex-shrink: 0;
  overflow: hidden;
}
.t-avatar img { width: 100%; height: 100%; object-fit: cover; }

.t-author-info h4 {
  font-family: 'Unbounded', sans-serif;
  font-size: 0.8rem; font-weight: 700;
  color: var(--text-white); margin-bottom: 4px;
}
.t-author-info span { font-size: 0.75rem; color: var(--cyan); }

@media (max-width: 960px) {
  .t-grid { grid-template-columns: 1fr 1fr; }
  .t-card--featured { grid-column: 1 / -1; }
  .t-header { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 600px) {
  .t-grid { grid-template-columns: 1fr; }
  .t-card--featured { grid-column: auto; }
  .t-rating-summary { width: 100%; }
}

/* ================================================
   CTA BOTTOM
   ================================================ */
#cta-section {
  padding: 120px 0;
  background: transparent;
  position: relative;
  overflow: hidden;
}
.cta-glow {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 900px; height: 450px;
  background: radial-gradient(ellipse at center, rgba(139,47,255,0.14) 0%, rgba(0,229,255,0.04) 50%, transparent 70%);
  pointer-events: none;
}
.cta-stars-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.cta-box {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 660px;
  margin: 0 auto;
}
.cta-box h2 {
  font-family: 'Unbounded', sans-serif;
  font-size: clamp(1.9rem, 3.8vw, 3.2rem);
  font-weight: 900;
  color: var(--text-white);
  margin-bottom: 18px;
  line-height: 1.12;
}
.cta-box h2 span {
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.cta-box p {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.85;
  margin-bottom: 44px;
}

/* ================================================
   FOOTER
   ================================================ */
footer {
  position: relative;
  background: var(--bg-deep);
  border-top: var(--border);
  padding: 64px 0 28px;
  overflow: hidden;
}

footer::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('../photo/strona_glowna/stopka.jpg') center center / cover no-repeat;
  opacity: 0.32;
  pointer-events: none;
  z-index: 0;
}

footer .container {
  position: relative;
  z-index: 1;
}

.footer-top {
  display: grid;
  grid-template-columns: 2.2fr 1fr 1fr;
  gap: 80px 60px;
  margin-bottom: 48px;
}

.footer-brand .footer-logo {
  height: 38px; width: auto; margin-bottom: 18px;
  filter: brightness(0) invert(1) brightness(1.1);
}
.footer-brand p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.85;
  max-width: 260px;
}

.footer-col h4 {
  font-family: 'Unbounded', sans-serif;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-white);
  margin-bottom: 20px;
}

.footer-nav-cols { display: flex; gap: 24px; }
.footer-nav-list { display: flex; flex-direction: column; gap: 11px; list-style: none; padding: 0; margin: 0; }
.footer-nav-list a {
  font-size: 0.88rem;
  color: var(--text-muted);
  transition: color 0.3s ease;
}
.footer-nav-list a:hover { color: var(--cyan); }

.contact-item {
  display: flex;
  gap: 12px;
  margin-bottom: 14px;
  font-size: 0.88rem;
  color: var(--text-muted);
  align-items: flex-start;
}
.contact-item .ci-icon { display: flex; align-items: center; flex-shrink: 0; width: 16px; height: 16px; margin-top: 2px; }
.contact-item .ci-icon svg { width: 16px; height: 16px; fill: #fff; opacity: 0.7; }
.contact-item a { color: var(--text-muted); transition: color 0.3s ease; }
.contact-item a:hover { color: var(--cyan); }

.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}
.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.04);
  transition: border-color 0.3s, background 0.3s, transform 0.3s;
}
.footer-social a:hover {
  border-color: var(--cyan);
  background: rgba(0,229,255,0.1);
  transform: translateY(-2px);
}
.footer-social a svg { width: 16px; height: 16px; fill: #fff; }

.footer-cta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 32px 0;
  border-top: 1px solid rgba(0,229,255,0.15);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  margin-bottom: 48px;
}
.footer-cta-row p {
  font-family: 'Unbounded', sans-serif;
  font-size: clamp(1rem, 2vw, 1.4rem);
  font-weight: 700;
  color: #fff;
  margin: 0;
}
@media (max-width: 600px) {
  .footer-cta-row { flex-direction: column; text-align: center; }
}

.footer-bottom {
  border-top: var(--border);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-copy {
  font-size: 0.8rem;
  color: #fff;
}
.footer-copy a { color: var(--cyan); }
.footer-copy a:hover { text-decoration: underline; }

/* ================================================
   PAGE HERO (subpages)
   ================================================ */
.page-hero {
  padding: calc(var(--nav-h) + 80px) 0 80px;
  text-align: center;
  background: var(--bg-section);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  top: -200px; left: 50%; transform: translateX(-50%);
  width: 800px; height: 500px;
  background: radial-gradient(ellipse, rgba(139,47,255,0.12) 0%, transparent 65%);
  pointer-events: none;
}
.page-hero-content { position: relative; z-index: 1; }
.page-hero h1 {
  font-family: 'Unbounded', sans-serif;
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 900;
  color: var(--text-white);
  margin-bottom: 16px;
}
.page-hero p {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.85;
}

/* ================================================
   CONTACT PAGE
   ================================================ */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
  padding: var(--sec-pad) 0;
}

.contact-info h2 {
  font-family: 'Unbounded', sans-serif;
  font-size: 1.6rem; font-weight: 700;
  color: var(--text-white); margin-bottom: 20px;
}
.contact-info p {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.85;
  margin-bottom: 36px;
}

.info-block {
  background: var(--bg-card);
  border: var(--border);
  border-radius: 16px;
  padding: 28px 28px;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 18px;
  transition: border-color 0.3s ease, transform 0.3s ease;
}
.info-block:hover { border-color: rgba(0,229,255,0.22); transform: translateX(6px); }
.info-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: var(--cyan-dim);
  border: var(--border-cyan);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.info-text small {
  display: block;
  font-family: 'Unbounded', sans-serif;
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  color: var(--cyan);
  text-transform: uppercase;
  margin-bottom: 4px;
}
.info-text strong {
  font-size: 0.95rem;
  color: var(--text-white);
}
.info-text a { color: var(--text-white); transition: color 0.3s ease; }
.info-text a:hover { color: var(--cyan); }

/* Map */
.map-wrap {
  border-radius: 16px;
  overflow: hidden;
  border: var(--border);
  margin-top: 24px;
  position: relative;
}
.map-wrap iframe {
  width: 100%; height: 260px; display: block;
  filter: invert(90%) hue-rotate(180deg) brightness(0.85);
}
.map-pulse {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: var(--glow-cyan);
  animation: mapPulse 2s ease-in-out infinite;
  z-index: 1;
  pointer-events: none;
}

/* Form */
.contact-form-wrap {
  background: var(--bg-card);
  border: var(--border);
  border-radius: 20px;
  padding: 44px;
}
.form-title {
  font-family: 'Unbounded', sans-serif;
  font-size: 1.2rem; font-weight: 700;
  color: var(--text-white); margin-bottom: 8px;
}
.form-subtitle { font-size: 0.88rem; color: var(--text-muted); margin-bottom: 32px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 18px; }
.form-group label {
  display: block;
  font-family: 'Unbounded', sans-serif;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: var(--border);
  border-radius: 10px;
  padding: 14px 18px;
  color: var(--text-white);
  font-family: 'Inter', sans-serif;
  font-size: 0.92rem;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: rgba(0,229,255,0.4);
  box-shadow: 0 0 0 3px rgba(0,229,255,0.06);
  background: rgba(0,229,255,0.03);
}
.form-group textarea { min-height: 140px; resize: vertical; }
.form-group select { cursor: pointer; }
.form-group select option { background: #0c0c28; color: var(--text-white); }

.form-submit { margin-top: 8px; }
.form-submit .btn { width: 100%; justify-content: center; }

/* ================================================
   SERVICES PAGE
   ================================================ */
.services-page { padding: var(--sec-pad) 0 80px; background: var(--bg-void); }

.service-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  padding: 80px 0;
  border-bottom: var(--border);
}
.service-detail:last-child { border-bottom: none; }
.service-detail.reverse { direction: rtl; }
.service-detail.reverse > * { direction: ltr; }

.sd-img {
  border-radius: 20px;
  overflow: hidden;
  border: var(--border);
  position: relative;
}
.sd-img img { width: 100%; height: 360px; object-fit: cover; display: block; }
.sd-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,229,255,0.04), rgba(139,47,255,0.04));
  pointer-events: none;
}

.sd-content .sd-label {
  display: inline-block;
  font-family: 'Unbounded', sans-serif;
  font-size: 0.62rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--cyan);
  padding: 5px 14px;
  border: var(--border-cyan);
  border-radius: 50px;
  background: var(--cyan-dim);
  margin-bottom: 18px;
}

.sd-content h2 {
  font-family: 'Unbounded', sans-serif;
  font-size: clamp(1.5rem, 2.5vw, 2.2rem);
  font-weight: 900;
  color: var(--text-white);
  margin-bottom: 16px;
  line-height: 1.2;
}

.sd-content p {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.85;
  margin-bottom: 28px;
}

.sd-features { display: flex; flex-direction: column; gap: 10px; margin-bottom: 28px; }
.sd-feature {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  color: var(--text-light);
}
.sd-feature::before {
  content: '▸';
  color: var(--cyan);
  font-size: 0.75rem;
  flex-shrink: 0;
}

/* AI special section */
.ai-section-wrap {
  background: linear-gradient(145deg, #0c0826, #160b38);
  border: var(--border-purple);
  border-radius: 24px;
  padding: 60px;
  position: relative;
  overflow: hidden;
  margin: 60px 0;
}
.ai-section-grid { position: absolute; inset: 0; pointer-events: none; }
.ai-section-grid-inner {
  width: 100%; height: 100%;
  background-image:
    linear-gradient(rgba(139,47,255,0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(139,47,255,0.1) 1px, transparent 1px);
  background-size: 32px 32px;
  animation: gridSlide 8s linear infinite;
}
.ai-glow-big {
  position: absolute;
  top: -100px; left: 50%; transform: translateX(-50%);
  width: 400px; height: 300px;
  background: radial-gradient(circle, rgba(139,47,255,0.25), transparent 70%);
  pointer-events: none;
}

.ai-section-content { position: relative; z-index: 1; }
.ai-section-content h2 {
  font-family: 'Unbounded', sans-serif;
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  font-weight: 900;
  background: linear-gradient(90deg, var(--purple), var(--pink));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 16px;
}

.ai-features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin: 36px 0;
}
.ai-feature-card {
  background: rgba(139,47,255,0.06);
  border: var(--border-purple);
  border-radius: 14px;
  padding: 24px 20px;
  text-align: center;
  transition: all 0.3s ease;
}
.ai-feature-card:hover {
  background: rgba(139,47,255,0.12);
  transform: translateY(-5px);
  box-shadow: var(--glow-purple);
}
.ai-feature-card .icon { font-size: 1.8rem; margin-bottom: 10px; }
.ai-feature-card h4 {
  font-family: 'Unbounded', sans-serif;
  font-size: 0.82rem; font-weight: 700;
  color: var(--text-white); margin-bottom: 8px;
}
.ai-feature-card p { font-size: 0.82rem; color: var(--text-muted); line-height: 1.6; }

/* ================================================
   PORTFOLIO PAGE
   ================================================ */
.portfolio-page { padding: var(--sec-pad) 0; background: var(--bg-void); }

.filter-bar {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 48px;
}
.filter-btn {
  font-family: 'Unbounded', sans-serif;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 9px 20px;
  border-radius: 50px;
  border: var(--border);
  color: var(--text-muted);
  transition: all 0.3s ease;
  cursor: pointer;
}
.filter-btn:hover, .filter-btn.active {
  border-color: rgba(0,229,255,0.3);
  color: var(--cyan);
  background: var(--cyan-dim);
}

.portfolio-full-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.port-full-item {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
}
.port-full-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out);
}
.port-full-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,8,0.95) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.4s ease;
  display: flex; align-items: flex-end; padding: 24px;
}
.port-full-item:hover .port-full-overlay { opacity: 1; }
.port-full-item:hover img { transform: scale(1.06); }
.port-full-overlay h3 {
  font-family: 'Unbounded', sans-serif;
  font-size: 0.9rem; font-weight: 700;
  color: #fff; margin-bottom: 4px;
}
.port-full-overlay span { font-size: 0.78rem; color: var(--cyan); }

/* ================================================
   SCROLL ANIMATIONS
   ================================================ */
.reveal {
  opacity: 0;
  transform: translateY(42px);
  transition: opacity 0.85s var(--ease-out), transform 0.85s var(--ease-out);
}
.reveal.in { opacity: 1; transform: translateY(0); }

.reveal-left {
  opacity: 0;
  transform: translateX(-42px);
  transition: opacity 0.85s var(--ease-out), transform 0.85s var(--ease-out);
}
.reveal-left.in { opacity: 1; transform: translateX(0); }

.reveal-right {
  opacity: 0;
  transform: translateX(42px);
  transition: opacity 0.85s var(--ease-out), transform 0.85s var(--ease-out);
}
.reveal-right.in { opacity: 1; transform: translateX(0); }

.reveal-scale {
  opacity: 0;
  transform: scale(0.92);
  transition: opacity 0.85s var(--ease-out), transform 0.85s var(--ease-out);
}
.reveal-scale.in { opacity: 1; transform: scale(1); }

/* Stagger delay helpers */
.d1 { transition-delay: 0.05s; }
.d2 { transition-delay: 0.12s; }
.d3 { transition-delay: 0.19s; }
.d4 { transition-delay: 0.26s; }
.d5 { transition-delay: 0.33s; }

/* ================================================
   KEYFRAME ANIMATIONS
   ================================================ */
@keyframes fadeSlideDown {
  from { opacity: 0; transform: translateY(-28px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes rocketHover {
  0%,100% { transform: translateY(0) rotate(0deg); }
  30%     { transform: translateY(-10px) rotate(2deg); }
  70%     { transform: translateY(-5px) rotate(-1.5deg); }
}
@keyframes rocketLaunch {
  0%  { transform: translateY(0) scale(1); opacity: 1; }
  25% { transform: translateY(18px) scale(0.93); }
  100%{ transform: translateY(-220vh) scale(0.55); opacity: 0; }
}

@keyframes flamePulse {
  from { transform: scaleY(0.78) scaleX(0.88); opacity: 0.75; }
  to   { transform: scaleY(1.22) scaleX(1.12); opacity: 1; }
}

@keyframes textBlink {
  0%,100% { opacity: 1; }
  50%     { opacity: 0.25; }
}

@keyframes scrollBounce {
  0%,100% { transform: translateX(-50%) translateY(0); opacity: 1; }
  60%     { transform: translateX(-50%) translateY(9px); opacity: 0.3; }
}

@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

@keyframes aiPulse {
  0%,100% { box-shadow: 0 0 0 0 rgba(139,47,255,0); }
  50%     { box-shadow: 0 0 0 8px rgba(139,47,255,0.18); }
}

@keyframes gridSlide {
  from { background-position: 0 0; }
  to   { background-position: 0 32px; }
}

@keyframes mapPulse {
  0%,100% { transform: translate(-50%,-50%) scale(1); opacity: 0.9; }
  50%     { transform: translate(-50%,-50%) scale(2.2); opacity: 0; }
}

@keyframes float {
  0%,100% { transform: translateY(0); }
  50%     { transform: translateY(-14px); }
}

/* ================================================
   RESPONSIVE
   ================================================ */
@media (max-width: 1100px) {
  .svc-big-body { padding: 56px 48px; }
  .service-detail { gap: 40px; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: span 2; }
  .cli-top { gap: 40px; }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .proc-card-hero { margin-top: 0; padding-top: 48px; }
  .pbt-thin { font-size: clamp(2.2rem, 4.5vw, 4rem); }
  .pbt-bold { font-size: clamp(2.5rem, 5vw, 4.5rem); }
}

@media (max-width: 900px) {
  :root { --sec-pad: 80px; }

  /* Services big cards – disable sticky stacking on mobile */
  .svc-big {
    position: relative;
    top: auto;
    height: auto;
    grid-template-columns: 1fr;
    border-radius: 16px;
    transform: none !important;
    margin-bottom: 16px;
    padding: 12px;
    gap: 12px;
  }
  .svc-big-media { min-height: 260px; border-radius: 10px; }
  .svc-big-rev .svc-big-media { order: 0; }
  .svc-big-rev .svc-big-body  { order: 1; }
  .svc-big-body { padding: 36px 28px; border-radius: 10px; }
  .svc-big-ai { grid-template-columns: 1fr; }
  .svc-ai-spacer { min-height: 240px; border-radius: 10px; }
  .svc-ai-spacer { display: none; }
  .svc-big-ai .svc-big-body,
  .svc-big-ai.svc-big:nth-child(even) .svc-ai-body {
    background: rgba(2,2,14,0.94);
  }

  .process-grid { grid-template-columns: repeat(2, 1fr); gap: 2px; }
  .proc-card-hero { margin-top: 0; grid-column: span 1; }
  .feat-layout { grid-template-columns: 1fr; gap: 48px; }
  .feat-preview { position: relative; top: auto; }
  .feat-img-stack { aspect-ratio: 16/9; }
  .contact-layout { grid-template-columns: 1fr; }
  .service-detail { grid-template-columns: 1fr; }
  .service-detail.reverse { direction: ltr; }
  .ai-features-grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio-full-grid { grid-template-columns: repeat(2, 1fr); }
  .form-row { grid-template-columns: 1fr; }
  .cli-top { grid-template-columns: 1fr; gap: 48px; }
  .cli-stats-col { flex-direction: row; flex-wrap: nowrap; gap: 0; }
  .cli-stat {
    flex: 1;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    padding: 24px 16px;
    border-top: 1px solid rgba(255,255,255,0.07);
    border-bottom: none;
    border-left: 1px solid rgba(255,255,255,0.07);
  }
  .cli-stat:first-child { border-left: none; padding-left: 0; }
  .cli-stat-num-wrap { min-width: unset; }
  .cli-stat-num { font-size: clamp(2rem, 5.5vw, 3.2rem); }
  .cli-stat-suffix { font-size: clamp(1rem, 3vw, 1.8rem); }
}

/* ── CONTACT FORM – inline errors ── */
.ct-field-error {
  display: block;
  color: #ff6b6b;
  font-size: 0.72rem;
  margin-top: 5px;
  font-family: 'Inter', sans-serif;
}
.ct-invalid {
  border-color: #ff6b6b !important;
  background: rgba(255,107,107,0.05) !important;
}

/* ── NAV SERVICES DROPDOWN ── */
.nav-svc-wrap {
  position: relative;
  display: flex;
  align-items: center;
  gap: 3px;
}
.nav-svc-link {
  font-family: 'Unbounded', sans-serif;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  transition: color 0.25s;
  position: relative;
}
.nav-svc-link::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0;
  width: 0; height: 1px;
  background: var(--cyan, #00e5ff);
  transition: width 0.3s ease;
}
.nav-svc-link:hover,
.nav-svc-wrap:hover .nav-svc-link,
.nav-svc-wrap.active .nav-svc-link { color: var(--cyan, #00e5ff); }
.nav-svc-link:hover::after,
.nav-svc-wrap:hover .nav-svc-link::after,
.nav-svc-wrap.active .nav-svc-link::after { width: 100%; }

.nav-svc-chevron-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 2px 3px;
  display: flex;
  align-items: center;
  color: rgba(255,255,255,0.5);
  transition: color 0.25s;
}
.nav-svc-chevron-btn:hover,
.nav-svc-wrap:hover .nav-svc-chevron-btn { color: var(--cyan, #00e5ff); }
.nav-svc-chevron {
  width: 10px;
  height: 10px;
  transition: transform 0.25s;
}
.nav-svc-chevron-btn[aria-expanded="true"] .nav-svc-chevron { transform: rotate(180deg); }

/* Bridge pseudo-element fills gap between trigger and panel */
.nav-svc-wrap::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 0; right: 0;
  height: 20px;
}
.nav-svc-panel {
  position: absolute;
  top: calc(100% + 20px);
  left: 50%;
  transform: translateX(-50%);
  min-width: 290px;
  background: rgba(6,6,24,0.97);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 14px;
  padding: 8px;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.6), 0 0 0 1px rgba(255,255,255,0.05);
  display: none;
  z-index: 200;
  pointer-events: none;
}
.nav-svc-panel.open {
  display: block;
  pointer-events: auto;
  animation: navDropIn 0.2s ease;
}
@keyframes navDropIn {
  from { opacity: 0; transform: translateX(-50%) translateY(-6px); }
  to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}
.nav-svc-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 9px;
  text-decoration: none;
  transition: background 0.2s;
}
.nav-svc-item:hover { background: rgba(255,255,255,0.07); }
.nav-svc-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}
.nav-svc-info { display: flex; flex-direction: column; gap: 2px; }
.nav-svc-name {
  font-family: 'Unbounded', sans-serif;
  font-size: 0.68rem;
  font-weight: 700;
  color: #fff;
  line-height: 1;
}
.nav-svc-desc {
  font-size: 0.68rem;
  color: rgba(255,255,255,0.4);
  line-height: 1.2;
}

/* Mobile dropdown – inline */
@media (max-width: 1035px) {
  .nav-svc-wrap { flex-direction: column; align-items: flex-start; }
  .nav-svc-wrap::after { display: none; }
  .nav-svc-link {
    display: block;
    padding: 14px 28px;
    font-size: 0.75rem;
  }
  .nav-svc-chevron-btn { padding: 14px 16px 14px 0; margin-left: 4px; position: absolute; right: 0; top: 0; }
  .nav-svc-panel {
    position: static;
    transform: none;
    min-width: 100%;
    background: rgba(255,255,255,0.04);
    border: none;
    border-radius: 8px;
    box-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    padding: 4px 0 4px 28px;
    margin-bottom: 6px;
  }
  .nav-svc-panel.open { animation: none; }
}

/* ── OPINIE – astronaut pełna sekcja ── */
#opinie { position: relative; overflow: hidden; }

.opinie-container {
  position: relative;
  z-index: 1;
}

.opinie-astronaut-wrap {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}
.opinie-astronaut-img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center center;
  opacity: 0.18;
}

/* ── OTHER SERVICES cross-nav ── */
.sp-other-services {
  padding: 80px 0;
  background: rgba(255,255,255,0.015);
  border-top: 1px solid rgba(255,255,255,0.06);
}
.sp-other-label {
  font-family: 'Unbounded', sans-serif;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ac, #00e5ff);
  margin-bottom: 14px;
}
.sp-other-title {
  font-family: 'Unbounded', sans-serif;
  font-size: clamp(1.5rem, 3vw, 2.4rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
  margin-bottom: 48px;
}
.sp-other-title span {
  background: linear-gradient(135deg, var(--ac, #00e5ff) 0%, rgba(255,255,255,0.85) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.sp-other-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}
.sp-other-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 24px 20px 22px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  border-left: 3px solid var(--svc-color, #00e5ff);
  border-radius: 12px;
  text-decoration: none;
  transition: transform 0.25s, background 0.25s, box-shadow 0.25s;
  position: relative;
  overflow: hidden;
}
.sp-other-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 120% 120% at -10% 50%, rgba(255,255,255,0.06) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.3s;
}
.sp-other-card:hover {
  transform: translateY(-5px);
  background: rgba(255,255,255,0.055);
  box-shadow: 0 16px 48px rgba(0,0,0,0.4), 0 0 0 1px rgba(255,255,255,0.09);
}
.sp-other-card:hover::before { opacity: 1; }
.sp-other-card-name {
  font-family: 'Unbounded', sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  color: #fff;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 6px;
  line-height: 1.3;
  position: relative;
}
.sp-other-card-name svg {
  width: 15px;
  height: 15px;
  fill: none;
  stroke: rgba(255,255,255,0.3);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: stroke 0.25s, transform 0.25s;
  flex-shrink: 0;
  margin-top: 1px;
}
.sp-other-card:hover .sp-other-card-name svg {
  stroke: var(--svc-color, #00e5ff);
  transform: translate(3px, -3px);
}
.sp-other-card-desc {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.45);
  line-height: 1.55;
  position: relative;
}

@media (max-width: 900px) {
  .sp-other-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 600px) {
  .sp-other-services { padding: 56px 0; }
  .sp-other-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .sp-other-card { padding: 18px 14px; }
  .sp-other-card-name { font-size: 0.72rem; }
  .sp-other-title { margin-bottom: 32px; }
}
@media (max-width: 380px) {
  .sp-other-grid { grid-template-columns: 1fr; }
}

@media (max-width: 1035px) {
  :root { --nav-h: 68px; --sec-pad: 70px; }

  /* Mobile nav */
  .nav-links {
    display: none;
    position: absolute;
    top: var(--nav-h); left: 0; right: 0;
    background: rgba(4,4,15,0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    gap: 0;
    padding: 16px 0;
    border-bottom: var(--border);
  }
  .nav-links.open { display: flex; }
  .nav-links a { display: block; padding: 14px 28px; }
  .nav-cta-btn { margin: 10px 28px; display: block; text-align: center; }
  .nav-brief-btn { margin: 10px 28px; display: block; text-align: center; }
  .nav-burger { display: flex; }

  .hero-logo { width: 120px; margin-bottom: 28px; }
  .hero-h1 { font-size: clamp(2rem, 7vw, 2.8rem); }
  .hero-btns { flex-direction: column; align-items: center; }

  .services-grid { grid-template-columns: 1fr; }
  .svc-card:nth-child(n) { grid-column: span 1; }
  .svc-card:nth-child(5) { grid-column: span 1; }

  .process-grid { grid-template-columns: 1fr 1fr; gap: 2px; }
  .proc-card { padding: 36px 24px 32px; }
  .proc-card-hero { padding-top: 40px; }
  .pbt-thin { font-size: 2rem; }
  .pbt-bold { font-size: 2.2rem; }
  .pbt-accent { font-size: 1.2rem; }

  .t-card { padding: 36px 28px; }

  .ai-section-wrap { padding: 36px 24px; }
  .ai-features-grid { grid-template-columns: 1fr; }

  .portfolio-full-grid { grid-template-columns: 1fr; }

  .footer-top { grid-template-columns: 1fr; gap: 36px; }
  .footer-brand { grid-column: auto; text-align: center; }
  .footer-brand .footer-logo { display: block; margin: 0 auto 18px; }
  .footer-brand p { max-width: none; }
  .footer-col { text-align: center; }
  .footer-nav-cols { justify-content: center; }
  .footer-nav-list { align-items: center; }
  .footer-social { justify-content: center; }
  .contact-item { justify-content: center; }
  .footer-bottom { flex-direction: column; text-align: center; gap: 8px; }

  .contact-form-wrap { padding: 28px 22px; }
  .ai-section-wrap { padding: 32px 22px; }
}

@media (max-width: 480px) {
  :root { --sec-pad: 60px; }
  .process-grid { grid-template-columns: 1fr; gap: 2px; }
  .proc-card-hero { margin-top: 0; }
  .loading-brand-name { font-size: 2rem; }
  .btn { padding: 13px 26px; font-size: 0.75rem; }
  .feat-layout { grid-template-columns: 1fr; gap: 48px; }
  .feat-preview { position: relative; top: auto; }
  .feat-img-stack { aspect-ratio: 16/9; }
  .t-card::before { font-size: 4rem; }
  .cli-logo-card { width: 140px; height: 76px; padding: 14px 20px; border-radius: 14px; }
  .cli-logo-card img { max-width: 80px; max-height: 34px; }
}