/* =========================================
   OPTIKKLAS STUDIO — Main Stylesheet (Green Neon Redesign)
   ========================================= */

/* --- Variables --- */
:root {
  --bg-primary: #0a0a0a;
  --bg-secondary: #0d0d12;
  --bg-card: #111118;
  --bg-card-hover: #15151d;
  --accent: #b4ff3d;
  --accent-dark: #8fd927;
  --accent-light: #c8ff66;
  --accent-glow: rgba(180, 255, 61, 0.25);
  --accent-soft: rgba(180, 255, 61, 0.1);
  --text-primary: #ffffff;
  --text-secondary: #8a8a92;
  --text-muted: #55555c;
  --border: rgba(255, 255, 255, 0.06);
  --border-accent: rgba(180, 255, 61, 0.35);
  --radius: 14px;
  --radius-lg: 24px;
  --radius-pill: 999px;
  --shadow-card: 0 4px 30px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 60px rgba(180, 255, 61, 0.15);
  --font: 'Inter', 'Segoe UI', system-ui, sans-serif;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; outline: none; font-family: var(--font); }
input, textarea, select { font-family: var(--font); outline: none; }

/* --- Typography --- */
h1, h2, h3, h4 {
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}
h1 { font-size: clamp(2.4rem, 6vw, 5.2rem); font-weight: 900; }
h2 { font-size: clamp(1.8rem, 4vw, 3.2rem); font-weight: 900; }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); }
p { color: var(--text-secondary); line-height: 1.7; }

/* --- Utility --- */
.container { max-width: 1240px; margin: 0 auto; padding: 0 24px; }
.section { padding: 110px 0; position: relative; }
.section-label {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-soft);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-pill);
  padding: 6px 18px;
  margin-bottom: 20px;
}
.section-title { margin-bottom: 16px; }
.section-title span { color: var(--accent); }
.section-subtitle {
  color: var(--text-secondary);
  max-width: 640px;
  font-size: 1rem;
  margin-bottom: 56px;
  text-transform: none;
  line-height: 1.7;
}
.text-center { text-align: center; }
.text-center .section-subtitle { margin-left: auto; margin-right: auto; }

/* --- Grid helpers --- */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 34px;
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: var(--transition);
  white-space: nowrap;
  border: 1.5px solid transparent;
}
.btn-primary {
  background: var(--accent);
  color: #0a0a0a;
  border-color: var(--accent);
}
.btn-primary:hover {
  background: var(--accent-light);
  border-color: var(--accent-light);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(180, 255, 61, 0.3);
}
.btn-outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.15);
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.btn-dark {
  background: #1a1a22;
  color: #fff;
  border-color: #1a1a22;
}
.btn-dark:hover { background: #25252f; border-color: #25252f; }

/* --- Header --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 20px 0;
  transition: var(--transition);
  background: transparent;
}
.header.scrolled {
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

/* Brand logo (two-line text) */
.logo {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  line-height: 0.95;
  font-family: var(--font);
  color: #fff;
}
.logo-main {
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}
.logo-main em {
  font-style: normal;
  color: var(--accent);
}
.logo-sub {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.35em;
  color: var(--accent);
  margin-top: 4px;
  text-transform: uppercase;
}

/* Navigation */
.nav {
  display: flex;
  align-items: center;
  gap: 40px;
}
.nav a {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #d5d5d9;
  transition: color var(--transition);
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.nav a:hover,
.nav a.active {
  color: var(--accent);
}
.nav a.active::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}
.nav-caret {
  width: 10px;
  height: 10px;
  opacity: 0.6;
}

/* Header CTA */
.header-cta .btn {
  padding: 12px 26px;
  font-size: 0.78rem;
}

/* Burger */
.burger {
  display: none;
  width: 32px;
  height: 28px;
  background: transparent;
  position: relative;
  flex-direction: column;
  justify-content: space-around;
}
.burger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
  transition: var(--transition);
}
.burger.open span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }

.mobile-nav {
  position: fixed;
  inset: 0;
  background: rgba(10, 10, 10, 0.98);
  backdrop-filter: blur(20px);
  z-index: 99;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 28px;
  display: none;
  padding: 20px;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #fff;
}
.mobile-nav a.btn { padding: 16px 34px; color: #0a0a0a; }

/* --- HERO --- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: 140px 0 60px;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

/* Dot sphere (pure SVG, absolutely positioned, centered) */
.hero-sphere {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: min(700px, 90vw);
  height: min(700px, 90vw);
  opacity: 0.55;
  animation: sphereRotate 60s linear infinite;
}
@keyframes sphereRotate {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to { transform: translate(-50%, -50%) rotate(360deg); }
}
.hero-sphere circle {
  fill: #ffffff;
}

/* Tech-bubbles (floating icons around hero) */
.tech-bubble {
  position: absolute;
  width: 78px;
  height: 78px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #2a2a34, #0a0a0a 80%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.4), 0 8px 30px rgba(0, 0, 0, 0.6);
  animation: floaty 6s ease-in-out infinite;
}
.tech-bubble::before {
  content: '';
  position: absolute;
  inset: -12px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(180, 255, 61, 0.25), transparent 70%);
  z-index: -1;
  opacity: 0.6;
}
.tech-bubble svg { width: 40px; height: 40px; }
.tech-bubble-1 { top: 22%; left: 14%; animation-delay: 0s; }
.tech-bubble-2 { top: 18%; right: 18%; animation-delay: 1.2s; }
.tech-bubble-3 { bottom: 28%; left: 10%; animation-delay: 2.4s; }
.tech-bubble-4 { bottom: 22%; right: 14%; animation-delay: 3.6s; }
@keyframes floaty {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}

/* Hero content */
.hero-inner {
  position: relative;
  z-index: 3;
  text-align: center;
  max-width: 1100px;
  margin: 0 auto;
}
.hero-eyebrow {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 18px;
  line-height: 1;
}
.hero h1 {
  font-size: clamp(2.6rem, 7vw, 6.4rem);
  font-weight: 900;
  color: #fff;
  line-height: 0.98;
  letter-spacing: -0.03em;
  margin-bottom: 28px;
}
.hero h1 em {
  font-style: normal;
  color: var(--accent);
}
.hero-desc {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.7;
  max-width: 640px;
  margin: 0 auto 40px;
  text-transform: none;
}
.hero-actions {
  display: inline-flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
}

/* --- STATS SECTION --- */
.stats-section {
  padding: 80px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  text-align: center;
}
.stat-item {
  padding: 20px;
}
.stat-num {
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 900;
  color: var(--accent);
  line-height: 1;
  letter-spacing: -0.02em;
}
.stat-label {
  margin-top: 10px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

/* --- CLIENTS STRIP --- */
.clients-strip {
  padding: 50px 0 30px;
  overflow: hidden;
}
.clients-row {
  display: flex;
  align-items: center;
  gap: 64px;
  flex-wrap: wrap;
  justify-content: center;
  opacity: 0.55;
  transition: opacity var(--transition);
}
.clients-row:hover { opacity: 0.85; }
.client-logo {
  height: 38px;
  display: flex;
  align-items: center;
  color: #8a8a92;
  filter: grayscale(1);
  transition: var(--transition);
  font-weight: 900;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.client-logo:hover {
  color: #fff;
  transform: translateY(-2px);
}
.client-logo svg { height: 100%; width: auto; }

/* --- ABOUT --- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: center;
}
.about-visual {
  position: relative;
  aspect-ratio: 1 / 1;
  max-width: 440px;
  width: 100%;
  margin: 0 auto;
}
.about-img-wrap {
  position: relative;
  width: 100%;
  height: 100%;
}
.tech-orbit {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.orbit-ring {
  position: absolute;
  inset: 10%;
  border: 1px dashed rgba(180, 255, 61, 0.25);
  border-radius: 50%;
  animation: spin 28s linear infinite;
}
.orbit-ring-2 {
  inset: 25%;
  border-style: solid;
  border-color: rgba(180, 255, 61, 0.15);
  animation-duration: 18s;
  animation-direction: reverse;
}
@keyframes spin { to { transform: rotate(360deg); } }
.orbit-center {
  width: 120px;
  height: 120px;
  background: var(--bg-card);
  border: 1px solid var(--border-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 60px rgba(180, 255, 61, 0.2);
}
.orbit-center svg { width: 50px; height: 50px; fill: var(--accent); stroke: var(--accent); stroke-width: 1.5; }
.orbit-dot {
  position: absolute;
  width: 54px;
  height: 54px;
  background: var(--bg-card);
  border: 1px solid var(--border-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--accent);
  font-size: 0.85rem;
}
.orbit-dot:nth-child(3) { top: 4%; left: 50%; transform: translateX(-50%); }
.orbit-dot:nth-child(4) { top: 50%; right: 4%; transform: translateY(-50%); }
.orbit-dot:nth-child(5) { bottom: 4%; left: 50%; transform: translateX(-50%); }
.orbit-dot:nth-child(6) { top: 50%; left: 4%; transform: translateY(-50%); }

.about-text {
  font-size: 1.02rem;
  line-height: 1.8;
  margin-bottom: 36px;
  text-transform: none;
}
.advantages-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.advantage-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.advantage-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--accent-soft);
  border: 1px solid var(--border-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
}
.advantage-icon svg { width: 22px; height: 22px; }
.advantage-title {
  font-weight: 800;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-bottom: 6px;
  color: #fff;
}
.advantage-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
  text-transform: none;
}

/* --- ABOUT V2 (home "About Us") --- */
.about-section {
  position: relative;
  overflow: hidden;
}
.about-bg-glow {
  position: absolute;
  bottom: -20%;
  right: -10%;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(180, 255, 61, 0.06), transparent 70%);
  filter: blur(60px);
  pointer-events: none;
}

.about-grid-v2 {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 80px;
  align-items: center;
}

/* Visual dashboard */
.about-visual-v2 {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto auto;
  grid-template-areas:
    "since  growth"
    "since  growth"
    "apps   rating";
  gap: 16px;
  aspect-ratio: 1 / 1.05;
  max-width: 520px;
  width: 100%;
  margin: 0 auto;
}

.about-card {
  background: linear-gradient(145deg, var(--bg-card), var(--bg-card-hover));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 22px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}
.about-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 0%, rgba(180, 255, 61, 0.06), transparent 60%);
  opacity: 0;
  transition: opacity 0.5s ease;
  pointer-events: none;
}
.about-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-4px);
}
.about-card:hover::before { opacity: 1; }

.about-card-label,
.about-card-eyebrow {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 10px;
}
.about-card-big {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 900;
  color: #fff;
  line-height: 1;
  letter-spacing: -0.03em;
}

/* Since card */
.about-card-since {
  grid-area: since;
  background: linear-gradient(160deg, rgba(180, 255, 61, 0.12), rgba(180, 255, 61, 0.02) 70%);
  border-color: var(--border-accent);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.about-card-year {
  font-size: clamp(3rem, 7vw, 5rem);
  font-weight: 900;
  color: var(--accent);
  line-height: 0.95;
  letter-spacing: -0.04em;
  margin-top: 8px;
}
.about-card-caption {
  margin-top: 12px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #fff;
}
.about-card-dots {
  display: flex;
  gap: 6px;
  margin-top: 20px;
}
.about-card-dots span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(180, 255, 61, 0.3);
}
.about-card-dots span:first-child { background: var(--accent); box-shadow: 0 0 10px rgba(180, 255, 61, 0.6); }

/* Growth card */
.about-card-growth {
  grid-area: growth;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.about-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
}
.about-card-trend {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 5px 10px;
  border-radius: var(--radius-pill);
  background: var(--accent-soft);
  border: 1px solid var(--border-accent);
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.04em;
}
.about-card-trend svg { width: 12px; height: 12px; }
.about-chart {
  width: 100%;
  height: 70px;
  margin-top: auto;
}

/* Apps card */
.about-card-apps { grid-area: apps; }
.about-card-mini-icons {
  display: flex;
  gap: 8px;
  margin-top: 16px;
}
.about-mini-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #1a1a22;
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.about-mini-icon svg { width: 16px; height: 16px; }

/* Rating card */
.about-card-rating {
  grid-area: rating;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.about-rating-stars {
  display: flex;
  gap: 3px;
  color: var(--accent);
  margin-bottom: 14px;
}
.about-rating-stars svg { width: 16px; height: 16px; }

/* Floating badge */
.about-badge-float {
  position: absolute;
  bottom: -14px;
  left: 50%;
  transform: translateX(-50%);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: var(--bg-card-hover);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-pill);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #fff;
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.5);
  white-space: nowrap;
  z-index: 3;
  backdrop-filter: blur(10px);
}
.about-badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent);
  animation: pulseGreen 2s ease-in-out infinite;
}
@keyframes pulseGreen {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}

/* Content column */
.about-content-v2 { position: relative; }
.about-title-v2 {
  margin-bottom: 20px;
  line-height: 1;
}
.about-text-v2 {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 24px;
  text-transform: none;
}
.about-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 32px;
}
.about-pill {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 7px 16px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #fff;
  transition: var(--transition);
}
.about-pill:hover {
  background: var(--accent-soft);
  border-color: var(--border-accent);
  color: var(--accent);
}

.about-checklist {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px 24px;
  margin-bottom: 36px;
}
.about-check-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.about-check-icon {
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--accent);
  color: #0a0a0a;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 0 4px rgba(180, 255, 61, 0.12);
}
.about-check-icon svg { width: 14px; height: 14px; }
.about-check-title {
  font-weight: 800;
  font-size: 0.92rem;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  margin-bottom: 4px;
  color: #fff;
}
.about-check-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.55;
  text-transform: none;
}

.about-actions {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  padding-top: 28px;
  border-top: 1px solid var(--border);
}
.about-signature {
  display: flex;
  align-items: center;
  gap: 14px;
}
.about-signature-avatars {
  display: flex;
}
.about-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #2a2a32;
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  border: 2px solid var(--bg-primary);
}
.about-avatar + .about-avatar { margin-left: -12px; }
.about-signature-name {
  font-size: 0.85rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #fff;
}
.about-signature-role {
  font-size: 0.72rem;
  color: var(--text-secondary);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-top: 2px;
}

/* --- SERVICES --- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 0%, rgba(180, 255, 61, 0.08), transparent 60%);
  opacity: 0;
  transition: var(--transition);
}
.service-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-4px);
  background: var(--bg-card-hover);
}
.service-card:hover::before { opacity: 1; }
.service-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--accent-soft);
  border: 1px solid var(--border-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  margin-bottom: 22px;
}
.service-icon svg { width: 26px; height: 26px; }
.service-title {
  font-weight: 800;
  font-size: 1.05rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-bottom: 12px;
  color: #fff;
}
.service-desc {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.7;
  margin-bottom: 20px;
  text-transform: none;
}
.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: var(--transition);
}
.service-link:hover { gap: 12px; }

/* --- SERVICES V2 (home "What We Do") --- */
.services-section {
  background: var(--bg-secondary);
  position: relative;
  overflow: hidden;
}
.services-bg-glow {
  position: absolute;
  top: -30%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(180, 255, 61, 0.08), transparent 70%);
  pointer-events: none;
  filter: blur(40px);
}
.services-header {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 60px;
  align-items: end;
  margin-bottom: 64px;
}
.services-header-left .section-title {
  margin-bottom: 0;
  line-height: 1;
}
.services-header-right p {
  color: var(--text-secondary);
  font-size: 1.02rem;
  line-height: 1.7;
  margin-bottom: 24px;
  text-transform: none;
}

.services-grid-v2 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  position: relative;
  z-index: 1;
}

.service-card-v2 {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 28px 28px;
  transition: var(--transition);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 360px;
}
.service-card-v2::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.service-card-v2::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 0% 0%, rgba(180, 255, 61, 0.08), transparent 60%);
  opacity: 0;
  transition: opacity 0.5s ease;
  pointer-events: none;
}
.service-card-v2:hover {
  border-color: var(--border-accent);
  transform: translateY(-6px);
  background: var(--bg-card-hover);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}
.service-card-v2:hover::before { transform: scaleX(1); }
.service-card-v2:hover::after { opacity: 1; }

.service-card-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 26px;
  position: relative;
  z-index: 1;
}
.service-num {
  font-size: 2.2rem;
  font-weight: 900;
  color: rgba(255, 255, 255, 0.08);
  line-height: 1;
  letter-spacing: -0.03em;
  transition: color 0.4s ease;
}
.service-card-v2:hover .service-num {
  color: var(--accent);
}
.service-icon-v2 {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  background: var(--accent-soft);
  border: 1px solid var(--border-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  transition: var(--transition);
}
.service-icon-v2 svg { width: 24px; height: 24px; }
.service-card-v2:hover .service-icon-v2 {
  background: var(--accent);
  color: #0a0a0a;
  transform: rotate(-6deg);
}

.service-title-v2 {
  font-weight: 900;
  font-size: 1.35rem;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  line-height: 1.05;
  margin-bottom: 14px;
  color: #fff;
  position: relative;
  z-index: 1;
}
.service-desc-v2 {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.65;
  margin-bottom: 20px;
  text-transform: none;
  flex-grow: 1;
  position: relative;
  z-index: 1;
}
.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 12px;
  position: relative;
  z-index: 1;
}
.service-tag {
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 5px 10px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text-secondary);
  transition: var(--transition);
}
.service-card-v2:hover .service-tag {
  background: var(--accent-soft);
  border-color: var(--border-accent);
  color: var(--accent);
}

.service-arrow {
  position: absolute;
  bottom: 22px;
  right: 22px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  transition: var(--transition);
  z-index: 2;
}
.service-arrow svg { width: 18px; height: 18px; }
.service-card-v2:hover .service-arrow {
  background: var(--accent);
  color: #0a0a0a;
  border-color: var(--accent);
  transform: rotate(0deg) scale(1.1);
  box-shadow: 0 8px 24px rgba(180, 255, 61, 0.35);
}

/* Featured card variant */
.service-card-featured {
  background: linear-gradient(140deg, rgba(180, 255, 61, 0.06), rgba(180, 255, 61, 0.01) 60%);
  border-color: var(--border-accent);
}
.service-card-featured .service-num {
  color: rgba(180, 255, 61, 0.25);
}
.service-card-featured .service-icon-v2 {
  background: var(--accent);
  color: #0a0a0a;
}
.service-card-badge {
  position: absolute;
  top: 18px;
  right: 18px;
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 5px 12px;
  background: var(--accent);
  color: #0a0a0a;
  border-radius: var(--radius-pill);
  z-index: 3;
  box-shadow: 0 4px 14px rgba(180, 255, 61, 0.4);
}

/* Bottom CTA banner */
.services-cta-banner {
  margin-top: 48px;
  padding: 32px 40px;
  background: linear-gradient(110deg, var(--bg-card) 0%, var(--bg-card) 60%, rgba(180, 255, 61, 0.08) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  position: relative;
  overflow: hidden;
}
.services-cta-banner::before {
  content: '';
  position: absolute;
  right: -100px;
  top: -50px;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(180, 255, 61, 0.15), transparent 70%);
  pointer-events: none;
}
.services-cta-text { position: relative; z-index: 1; }
.services-cta-eyebrow {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}
.services-cta-title {
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  color: #fff;
  line-height: 1.3;
  max-width: 600px;
}
.services-cta-title span { color: var(--accent); }
.services-cta-banner .btn {
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}


/* --- PORTFOLIO --- */
.portfolio-grid {
  display: grid;
  gap: 24px;
}
.portfolio-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}
.portfolio-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-4px);
}
.portfolio-screenshots {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  padding: 20px;
  background: var(--bg-secondary);
}
.portfolio-screenshot {
  aspect-ratio: 9 / 16;
  border-radius: 12px;
  overflow: hidden;
  background: #1a1a22;
  border: 1px solid var(--border);
}
.portfolio-screenshot img { width: 100%; height: 100%; object-fit: cover; }
.portfolio-screenshot.placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.75rem;
  padding: 12px;
}
.portfolio-info { padding: 32px; }
.portfolio-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}
.portfolio-tag {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  background: var(--accent-soft);
  border: 1px solid var(--border-accent);
  color: var(--accent);
}
.portfolio-title {
  font-size: 1.4rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  margin-bottom: 14px;
  color: #fff;
}
.portfolio-desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 24px;
  text-transform: none;
}
.portfolio-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.gp-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #0a0a0a;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 12px;
  padding: 10px 18px;
  transition: var(--transition);
}
.gp-badge:hover { border-color: var(--accent); }
.gp-badge svg { width: 26px; height: 26px; }
.gp-badge-sub { font-size: 0.6rem; text-transform: uppercase; color: var(--text-secondary); letter-spacing: 0.1em; }
.gp-badge-name { font-size: 1rem; font-weight: 700; color: #fff; }

/* --- PORTFOLIO V2 (Featured case study) --- */
.portfolio-section {
  position: relative;
  overflow: hidden;
}
.portfolio-bg-glow {
  position: absolute;
  top: 20%;
  left: -15%;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(180, 255, 61, 0.06), transparent 70%);
  pointer-events: none;
  filter: blur(50px);
}
.portfolio-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 40px;
  margin-bottom: 64px;
  flex-wrap: wrap;
}
.portfolio-header-left .section-title {
  margin-bottom: 0;
  line-height: 1;
}
.portfolio-nav {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 6px;
}
.portfolio-nav-count {
  font-size: 0.9rem;
  color: var(--text-secondary);
  letter-spacing: 0.05em;
  font-weight: 600;
}
.portfolio-nav-count strong {
  color: var(--accent);
  font-size: 1.4rem;
  font-weight: 900;
  letter-spacing: -0.02em;
}
.portfolio-nav-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.portfolio-showcase {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 60px;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 60px 60px 60px 40px;
  overflow: hidden;
}
.portfolio-showcase::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -20%;
  width: 60%;
  height: 140%;
  background: radial-gradient(circle, rgba(180, 255, 61, 0.08), transparent 65%);
  pointer-events: none;
}

/* Visual — phone mockups */
.portfolio-visual {
  position: relative;
  height: 540px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.portfolio-visual-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(180, 255, 61, 0.25), transparent 65%);
  border-radius: 50%;
  filter: blur(40px);
  pointer-events: none;
}
.portfolio-phones {
  position: relative;
  width: 240px;
  height: 490px;
  z-index: 2;
}
.portfolio-phone {
  position: absolute;
  top: 0;
  left: 0;
  width: 240px;
  height: 490px;
  border-radius: 36px;
  background: #000;
  border: 6px solid #1a1a22;
  padding: 8px;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.04) inset;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.portfolio-phone img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 24px;
  display: block;
}
.portfolio-phone-notch {
  position: absolute;
  top: 14px;
  left: 50%;
  transform: translateX(-50%);
  width: 86px;
  height: 20px;
  background: #000;
  border-radius: 0 0 14px 14px;
  z-index: 3;
}
.portfolio-phone-front {
  z-index: 3;
  transform: translate(0, 0);
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.6), 0 0 60px rgba(180, 255, 61, 0.15);
}
.portfolio-phone-back {
  z-index: 1;
  transform: translate(-90px, -20px) rotate(-8deg) scale(0.92);
  opacity: 0.7;
}
.portfolio-phone-side {
  z-index: 2;
  transform: translate(90px, 20px) rotate(8deg) scale(0.92);
  opacity: 0.85;
}
.portfolio-showcase:hover .portfolio-phone-front { transform: translateY(-8px); }
.portfolio-showcase:hover .portfolio-phone-back { transform: translate(-100px, -30px) rotate(-10deg) scale(0.9); }
.portfolio-showcase:hover .portfolio-phone-side { transform: translate(100px, 30px) rotate(10deg) scale(0.9); }

/* Floating stickers */
.portfolio-sticker {
  position: absolute;
  background: var(--bg-card-hover);
  border: 1px solid var(--border-accent);
  border-radius: 14px;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.5);
  z-index: 4;
  backdrop-filter: blur(10px);
  animation: floaty 5s ease-in-out infinite;
}
.portfolio-sticker svg {
  width: 22px;
  height: 22px;
  color: var(--accent);
  flex-shrink: 0;
}
.portfolio-sticker-value {
  font-size: 1.15rem;
  font-weight: 900;
  color: #fff;
  line-height: 1;
  letter-spacing: -0.02em;
}
.portfolio-sticker-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-top: 4px;
}
.portfolio-sticker-1 {
  top: 8%;
  right: 0;
  animation-delay: 0.3s;
}
.portfolio-sticker-2 {
  bottom: 14%;
  left: 0;
  animation-delay: 1.6s;
}

/* Portfolio details */
.portfolio-details {
  position: relative;
  z-index: 2;
}
.portfolio-details .portfolio-meta { margin-bottom: 20px; }
.portfolio-tag-free {
  background: var(--accent);
  color: #0a0a0a;
  border-color: var(--accent);
}
.portfolio-title-v2 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 16px;
  color: #fff;
}
.portfolio-desc-v2 {
  color: var(--text-secondary);
  font-size: 0.98rem;
  line-height: 1.7;
  margin-bottom: 28px;
  text-transform: none;
}

.portfolio-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-bottom: 28px;
  padding: 22px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.portfolio-metric { text-align: left; }
.portfolio-metric-num {
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--accent);
  line-height: 1;
  letter-spacing: -0.02em;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.portfolio-metric-num svg { color: var(--accent); }
.portfolio-metric-label {
  margin-top: 8px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.portfolio-tech {
  margin-bottom: 28px;
}
.portfolio-tech-title {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 12px;
}
.portfolio-tech-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.portfolio-tech-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 7px 14px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #fff;
  transition: var(--transition);
}
.portfolio-tech-chip:hover {
  background: var(--accent-soft);
  border-color: var(--border-accent);
  color: var(--accent);
}
.portfolio-tech-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px rgba(180, 255, 61, 0.6);
}

.portfolio-details .portfolio-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

/* --- TECH STACK --- */
.tech-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.tech-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px 20px;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 14px;
}
.tech-item:hover {
  border-color: var(--border-accent);
  transform: translateY(-2px);
}
.tech-dot {
  flex-shrink: 0;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 14px rgba(180, 255, 61, 0.6);
}
.tech-name {
  font-weight: 800;
  font-size: 0.9rem;
  text-transform: uppercase;
  color: #fff;
  letter-spacing: 0.02em;
}
.tech-cat {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--text-secondary);
  text-transform: uppercase;
  margin-top: 4px;
  font-weight: 600;
}

/* --- TESTIMONIALS --- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 34px 28px;
  position: relative;
  transition: var(--transition);
}
.testimonial-card:hover { border-color: var(--border-accent); }
.testimonial-stars { display: flex; gap: 2px; margin-bottom: 18px; }
.testimonial-stars .star { color: var(--accent); font-size: 1.1rem; }
.testimonial-quote {
  position: absolute;
  top: 14px;
  right: 22px;
  font-size: 5rem;
  line-height: 1;
  color: var(--accent);
  opacity: 0.15;
  font-family: Georgia, serif;
}
.testimonial-text {
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 24px;
  color: #d5d5d9;
  text-transform: none;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}
.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--bg-card-hover);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
  position: relative;
  border: 2px solid var(--border-accent);
  box-shadow: 0 0 0 3px rgba(180, 255, 61, 0.08);
}
.testimonial-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: 50%;
}
.testimonial-name {
  font-weight: 800;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: #fff;
}
.testimonial-role {
  font-size: 0.78rem;
  color: var(--text-secondary);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 2px;
}

/* --- FAQ --- */
.faq-list {
  max-width: 840px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
}
.faq-item.open { border-color: var(--border-accent); }
.faq-question {
  padding: 22px 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  cursor: pointer;
  font-weight: 800;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: #fff;
  transition: var(--transition);
}
.faq-question:hover { color: var(--accent); }
.faq-item.open .faq-question { color: var(--accent); }
.faq-icon {
  flex-shrink: 0;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--accent-soft);
  border: 1px solid var(--border-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  transition: var(--transition);
}
.faq-icon svg { width: 14px; height: 14px; }
.faq-item.open .faq-icon {
  background: var(--accent);
  color: #0a0a0a;
  transform: rotate(45deg);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}
.faq-item.open .faq-answer { max-height: 400px; }
.faq-answer p {
  padding: 0 26px 22px;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
  text-transform: none;
}

/* --- CTA --- */
.cta-section {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 70px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 100%;
  background: radial-gradient(ellipse, rgba(180, 255, 61, 0.12), transparent 70%);
  pointer-events: none;
}
.cta-section > * { position: relative; z-index: 1; }
.cta-section h2 {
  font-size: clamp(1.8rem, 4vw, 3rem);
  margin-bottom: 16px;
}
.cta-section h2 span { color: var(--accent); }
.cta-section p {
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto 32px;
  text-transform: none;
  font-size: 1rem;
}
.cta-actions {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

/* --- FOOTER --- */
.footer {
  padding: 80px 0 24px;
  border-top: 1px solid var(--border);
  background: var(--bg-secondary);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}
.footer-brand .logo { margin-bottom: 18px; }
.footer-tagline {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.7;
  margin-bottom: 22px;
  max-width: 340px;
  text-transform: none;
}
.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-secondary);
  font-size: 0.85rem;
  margin-bottom: 10px;
  transition: color var(--transition);
}
.footer-contact-item:hover { color: var(--accent); }
.footer-contact-item svg { width: 16px; height: 16px; flex-shrink: 0; }
.footer-col-title {
  font-weight: 800;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  color: var(--text-secondary);
  font-size: 0.88rem;
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--accent); }

.divider {
  height: 1px;
  background: var(--border);
  margin: 0 24px;
}
.footer-bottom {
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-copy {
  color: var(--text-muted);
  font-size: 0.82rem;
  text-transform: none;
}
.footer-copy a { color: var(--accent); }
.footer-legal {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.footer-legal a {
  color: var(--text-muted);
  font-size: 0.82rem;
  transition: color var(--transition);
}
.footer-legal a:hover { color: var(--accent); }

/* --- PAGE HERO (inner pages) --- */
.page-hero {
  padding: 180px 0 80px;
  text-align: center;
  position: relative;
  border-bottom: 1px solid var(--border);
}
.page-hero h1 {
  font-size: clamp(2rem, 5vw, 4rem);
}
.page-hero h1 span { color: var(--accent); }
.page-hero p {
  max-width: 640px;
  margin: 20px auto 0;
  font-size: 1.02rem;
  text-transform: none;
}

/* --- Process / Timeline steps --- */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.process-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 30px 24px;
  position: relative;
  transition: var(--transition);
}
.process-card:hover { border-color: var(--border-accent); }
.process-num {
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}
.process-title {
  font-size: 0.95rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-bottom: 10px;
  color: #fff;
}
.process-desc {
  color: var(--text-secondary);
  font-size: 0.88rem;
  line-height: 1.7;
  text-transform: none;
}

/* --- Values / team --- */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.value-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 34px 28px;
  transition: var(--transition);
}
.value-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-3px);
}
.value-icon {
  width: 50px;
  height: 50px;
  border-radius: 12px;
  background: var(--accent-soft);
  border: 1px solid var(--border-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  margin-bottom: 18px;
}
.value-icon svg { width: 24px; height: 24px; }
.value-title {
  font-size: 1rem;
  font-weight: 800;
  text-transform: uppercase;
  margin-bottom: 10px;
  color: #fff;
}
.value-desc {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.7;
  text-transform: none;
}

/* --- Careers --- */
.job-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 30px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 20px;
  align-items: center;
  transition: var(--transition);
  margin-bottom: 14px;
}
.job-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-2px);
}
.job-title {
  font-size: 1.1rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: #fff;
  margin-bottom: 8px;
}
.job-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.job-meta .portfolio-tag { margin: 0; }
.job-apply {
  white-space: nowrap;
}

/* --- Contact form --- */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
}
.contact-info-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
}
.contact-info-card h3 {
  margin-bottom: 24px;
  color: #fff;
}
.contact-info-item {
  display: flex;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
  align-items: flex-start;
}
.contact-info-item:last-child { border-bottom: none; }
.contact-info-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--accent-soft);
  border: 1px solid var(--border-accent);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-info-icon svg { width: 18px; height: 18px; }
.contact-info-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 4px;
}
.contact-info-value {
  color: #fff;
  font-size: 0.95rem;
  word-break: break-word;
  text-transform: none;
  line-height: 1.5;
}
.contact-info-value a { color: #fff; transition: var(--transition); }
.contact-info-value a:hover { color: var(--accent); }

.contact-form-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 14px; }
.form-group { display: flex; flex-direction: column; gap: 8px; margin-bottom: 14px; }
.form-group label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-secondary);
}
.form-group input,
.form-group textarea,
.form-group select {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 16px;
  color: #fff;
  font-size: 0.95rem;
  transition: var(--transition);
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--accent);
  background: var(--bg-card-hover);
}
.form-group textarea { resize: vertical; min-height: 110px; }
.form-submit { width: 100%; margin-top: 8px; padding: 16px; }
.form-success {
  padding: 30px;
  text-align: center;
  background: var(--accent-soft);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius);
  color: var(--accent);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  display: none;
}

/* --- Legal content --- */
.legal-content {
  max-width: 840px;
  margin: 0 auto;
  color: var(--text-secondary);
}
.legal-content h2 {
  color: #fff;
  margin: 30px 0 14px;
  font-size: 1.3rem;
}
.legal-content h3 {
  color: #fff;
  margin: 24px 0 10px;
  font-size: 1.05rem;
}
.legal-content p { margin-bottom: 14px; font-size: 0.95rem; line-height: 1.8; text-transform: none; }
.legal-content ul { margin: 0 0 14px 22px; }
.legal-content li { margin-bottom: 8px; line-height: 1.7; color: var(--text-secondary); }
.legal-content a { color: var(--accent); }

/* --- Animations --- */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }
.fade-up-delay-1 { transition-delay: 0.1s; }
.fade-up-delay-2 { transition-delay: 0.2s; }
.fade-up-delay-3 { transition-delay: 0.3s; }

/* --- Responsive --- */
@media (max-width: 1024px) {
  .services-grid, .services-grid-v2, .testimonials-grid, .values-grid { grid-template-columns: repeat(2, 1fr); }
  .tech-grid { grid-template-columns: repeat(3, 1fr); }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .about-grid { grid-template-columns: 1fr; gap: 50px; }
  .about-grid-v2 { grid-template-columns: 1fr; gap: 60px; }
  .about-visual-v2 { margin: 0 auto 30px; }
  .about-checklist { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; }
  .services-header { grid-template-columns: 1fr; gap: 24px; align-items: start; }
  .services-cta-banner { flex-direction: column; text-align: center; padding: 28px; }
  .portfolio-showcase { grid-template-columns: 1fr; gap: 40px; padding: 48px 32px; }
  .portfolio-visual { height: 520px; }
  .portfolio-sticker-1 { right: 5%; }
  .portfolio-sticker-2 { left: 5%; }
}
@media (max-width: 768px) {
  .section { padding: 70px 0; }
  .nav, .header-cta { display: none; }
  .burger { display: flex; }
  .services-grid, .services-grid-v2, .testimonials-grid, .values-grid, .tech-grid, .process-grid, .advantages-list { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr; gap: 30px; }
  .portfolio-screenshots { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .job-card { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .tech-bubble { width: 56px; height: 56px; }
  .tech-bubble svg { width: 28px; height: 28px; }
  .tech-bubble-1 { top: 10%; left: 5%; }
  .tech-bubble-2 { top: 8%; right: 5%; }
  .tech-bubble-3 { bottom: 20%; left: 2%; }
  .tech-bubble-4 { bottom: 16%; right: 2%; }
  .hero { padding: 120px 0 40px; }
  .cta-section { padding: 50px 24px; }
  .clients-row { gap: 32px; }
  .client-logo { height: 28px; }
  .service-card-v2 { min-height: auto; padding: 28px 24px 24px; }
  .service-title-v2 { font-size: 1.2rem; }
  .portfolio-showcase { padding: 36px 20px; }
  .portfolio-visual { height: 460px; }
  .portfolio-phones { width: 200px; height: 410px; }
  .portfolio-phone { width: 200px; height: 410px; border-radius: 30px; }
  .portfolio-phone-back { transform: translate(-70px, -16px) rotate(-8deg) scale(0.9); }
  .portfolio-phone-side { transform: translate(70px, 16px) rotate(8deg) scale(0.9); }
  .portfolio-sticker { padding: 10px 14px; }
  .portfolio-sticker-value { font-size: 1rem; }
  .portfolio-sticker-label { font-size: 0.6rem; }
  .portfolio-metrics { grid-template-columns: 1fr; gap: 16px; }
  .portfolio-metric-num { font-size: 1.4rem; }
  .about-visual-v2 { aspect-ratio: auto; grid-template-columns: 1fr; grid-template-areas: "since" "growth" "apps" "rating"; }
  .about-actions { flex-direction: column; align-items: stretch; }
}