/* ============================================
   Timur Sharafutdinov — Portfolio Styles
   Premium dark theme · Glassmorphism
   ============================================ */

:root {
  --bg-deep: #050810;
  --bg-primary: #0a0e1a;
  --bg-elevated: #111827;
  --bg-card: rgba(17, 24, 39, 0.6);
  --bg-glass: rgba(15, 23, 42, 0.72);

  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;

  --accent-blue: #3b82f6;
  --accent-violet: #8b5cf6;
  --accent-cyan: #06b6d4;
  --accent-gold: #d4a853;

  --gradient-primary: linear-gradient(135deg, var(--accent-blue), var(--accent-violet), var(--accent-cyan));
  --gradient-gold: linear-gradient(135deg, var(--accent-gold), #f0c674);
  --gradient-border: linear-gradient(135deg, rgba(59, 130, 246, 0.5), rgba(139, 92, 246, 0.5), rgba(6, 182, 212, 0.5));

  --font-display: 'Outfit', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  --shadow-glow: 0 0 60px rgba(59, 130, 246, 0.15);
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.4);

  --header-height: 72px;
  --container-max: 1200px;
  --section-padding: clamp(4rem, 8vw, 7rem);

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --transition: 0.35s var(--ease-out);
}

/* Reset */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
  -webkit-text-size-adjust: 100%;
  overflow-x: clip;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--bg-deep);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

img, svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

input, select, textarea {
  font: inherit;
  color: inherit;
}

.hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* Cursor glow — desktop only */
.cursor-glow {
  position: fixed;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: opacity 0.4s ease;
  will-change: transform;
}

body.cursor-active .cursor-glow {
  opacity: 1;
}

/* Page noise texture */
.page-noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 clamp(1rem, 4vw, 2rem);
  min-width: 0;
}

/* ============================================
   Header
   ============================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  transition: background var(--transition), box-shadow var(--transition), backdrop-filter var(--transition);
}

.header.is-scrolled {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 1rem;
  min-width: 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  flex-shrink: 0;
  z-index: 1002;
}

.logo__mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: var(--gradient-primary);
  font-size: 1rem;
  font-weight: 800;
  color: #fff;
}

.logo__text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Navigation */
.nav {
  position: fixed;
  top: 0;
  right: 0;
  width: min(320px, 85vw);
  height: 100vh;
  height: 100dvh;
  background: var(--bg-glass);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-left: 1px solid rgba(255, 255, 255, 0.08);
  padding: calc(var(--header-height) + 2rem) 2rem 2rem;
  transform: translateX(100%);
  transition: transform 0.45s var(--ease-out);
  z-index: 1001;
}

.nav.is-open {
  transform: translateX(0);
}

.nav__list {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.nav__link {
  display: block;
  padding: 0.875rem 1rem;
  font-size: 1.05rem;
  font-weight: 500;
  border-radius: var(--radius-md);
  transition: background var(--transition), color var(--transition);
}

.nav__link:hover,
.nav__link:focus-visible {
  background: rgba(255, 255, 255, 0.06);
  color: var(--accent-cyan);
}

.header__actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  z-index: 1002;
  flex-shrink: 0;
  min-width: 0;
}

@media (min-width: 768px) {
  .header__actions {
    gap: 0.75rem;
  }
}

.lang-switcher {
  display: flex;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.08);
  overflow: hidden;
}

.lang-switcher__btn {
  padding: 0.4rem 0.65rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  transition: background var(--transition), color var(--transition);
}

.lang-switcher__btn.is-active {
  background: var(--gradient-primary);
  color: #fff;
}

.lang-switcher__btn:not(.is-active):hover {
  background: rgba(255, 255, 255, 0.08);
}

.header__cta.btn {
  display: none !important;
}

/* Burger */
.burger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 8px;
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}

.burger:hover {
  background: rgba(255, 255, 255, 0.06);
}

.burger__line {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: transform 0.35s var(--ease-out), opacity 0.25s ease;
  transform-origin: center;
}

.burger.is-active .burger__line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.burger.is-active .burger__line:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.burger.is-active .burger__line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s ease, visibility 0.35s ease;
  z-index: 999;
}

.mobile-overlay.is-visible {
  opacity: 1;
  visibility: visible;
}

/* Desktop nav */
@media (min-width: 1024px) {
  .nav {
    position: static;
    width: auto;
    height: auto;
    background: none;
    backdrop-filter: none;
    border: none;
    padding: 0;
    transform: none;
  }

  .nav__list {
    flex-direction: row;
    gap: 0.25rem;
  }

  .nav__link {
    padding: 0.5rem 0.875rem;
    font-size: 0.9rem;
  }

  .burger,
  .mobile-overlay {
    display: none;
  }

  .header__cta.btn {
    display: inline-flex !important;
  }
}

@media (min-width: 1024px) and (max-width: 1319px) {
  .nav__list {
    gap: 0.125rem;
  }

  .nav__link {
    padding: 0.45rem 0.55rem;
    font-size: 0.8125rem;
  }

  .header__actions {
    gap: 0.5rem;
  }

  .header__cta.btn {
    padding-left: 1rem;
    padding-right: 1rem;
    font-size: 0.8125rem;
  }
}

/* ============================================
   Buttons
   ============================================ */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s ease, border-color 0.3s ease;
  white-space: nowrap;
  min-height: 48px;
}

.btn::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
  transition: left 0.55s ease;
}

.btn:hover::after {
  left: 120%;
}

.btn--primary {
  background: var(--gradient-primary);
  color: #fff;
  box-shadow: 0 4px 20px rgba(59, 130, 246, 0.35);
}

.btn--primary:hover {
  box-shadow: 0 8px 32px rgba(59, 130, 246, 0.45);
  transform: translateY(-2px);
}

.btn--ghost {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--text-primary);
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.btn--sm {
  padding: 0.6rem 1.25rem;
  font-size: 0.85rem;
  min-height: 40px;
}

.btn--lg {
  padding: 1rem 2rem;
  font-size: 1rem;
  min-height: 52px;
}

.btn--block {
  width: 100%;
}

/* ============================================
   Hero — cinematic premium
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  padding-top: var(--header-height);
  padding-bottom: 4rem;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: var(--bg-deep);
}

.hero__canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.7;
}

.hero__aurora {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.45;
  mix-blend-mode: screen;
  animation: auroraDrift 14s ease-in-out infinite alternate;
}

.hero__aurora--1 {
  width: 55vw;
  height: 45vh;
  top: -10%;
  left: 10%;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.5) 0%, transparent 70%);
  animation-delay: 0s;
}

.hero__aurora--2 {
  width: 45vw;
  height: 40vh;
  top: 20%;
  right: -5%;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.45) 0%, transparent 70%);
  animation-delay: -4s;
}

.hero__aurora--3 {
  width: 40vw;
  height: 35vh;
  bottom: -5%;
  left: 25%;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.35) 0%, transparent 70%);
  animation-delay: -8s;
}

@keyframes auroraDrift {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(3%, -2%) scale(1.08); }
  100% { transform: translate(-2%, 3%) scale(0.95); }
}

.hero__mesh {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(59, 130, 246, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(59, 130, 246, 0.06) 1px, transparent 1px);
  background-size: 80px 80px;
  transform: perspective(600px) rotateX(62deg) scale(1.4);
  transform-origin: center 80%;
  mask-image: radial-gradient(ellipse 90% 60% at 50% 70%, black 10%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 90% 60% at 50% 70%, black 10%, transparent 75%);
  animation: meshPulse 10s ease-in-out infinite alternate;
}

@keyframes meshPulse {
  0% { opacity: 0.5; }
  100% { opacity: 0.85; }
}

.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, black 15%, transparent 72%);
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, black 15%, transparent 72%);
  animation: gridMove 24s linear infinite;
}

@keyframes gridMove {
  0% { transform: translate(0, 0); }
  100% { transform: translate(48px, 48px); }
}

.hero__vignette {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 70% at 50% 50%, transparent 30%, var(--bg-deep) 100%);
  pointer-events: none;
}

.hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
  padding-top: 2rem;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  backdrop-filter: blur(8px);
}

.hero__badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-cyan);
  box-shadow: 0 0 12px var(--accent-cyan);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.85); }
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(1.95rem, 5.2vw, 2.5rem);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -0.03em;
  margin-bottom: 1.15rem;
  max-width: 20ch;
}

.hero__title-line {
  display: block;
}

.hero__title-line--gradient {
  background: linear-gradient(125deg, #ffffff 0%, #f0f9ff 18%, #e0e7ff 38%, #bae6fd 58%, #f8fafc 78%, #ffffff 100%);
  background-size: 220% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: titleShimmer 9s ease-in-out infinite;
  filter: drop-shadow(0 0 24px rgba(186, 230, 253, 0.12));
}

@keyframes titleShimmer {
  0%, 100% { background-position: 0% center; }
  50% { background-position: 100% center; }
}

.hero__desc {
  font-size: clamp(1.05rem, 2vw, 1.175rem);
  color: #c8d4e3;
  max-width: 44ch;
  margin-bottom: 1.85rem;
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 0.25rem;
}

/* Hero scroll cue */
.hero-scroll-cue {
  position: absolute;
  bottom: 1.25rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  z-index: 3;
  pointer-events: none;
}

.hero-scroll-cue__text {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-align: center;
  max-width: 28ch;
  line-height: 1.4;
}

.hero-scroll-cue__icon {
  display: flex;
  color: var(--accent-cyan);
  animation: scrollCueBounce 2.2s ease-in-out infinite;
}

.hero-scroll-cue__icon svg {
  width: 18px;
  height: 18px;
}

@keyframes scrollCueBounce {
  0%, 100% { transform: translateY(0); opacity: 0.6; }
  50% { transform: translateY(6px); opacity: 1; }
}

/* Hero stage — command center hub + orbit */
.hero__stage {
  --stage-pad-x: clamp(16px, 3vw, 32px);
  --stage-pad-y: clamp(16px, 3vh, 28px);
  --hub-x: 50%;
  --hub-y: 52%;
  position: relative;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  height: clamp(360px, 54vw, 440px);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  perspective: 1000px;
  overflow: visible;
  transition: transform 0.2s ease-out;
}

.hero__stage-inner {
  position: relative;
  width: 100%;
  height: 100%;
  max-width: 100%;
  overflow: visible;
  border-radius: var(--radius-xl);
  isolation: isolate;
}

.hero__orbit {
  position: absolute;
  inset: var(--stage-pad-y) var(--stage-pad-x);
  pointer-events: none;
  transition: transform 0.2s ease-out;
}

.hero__orb {
  position: absolute;
  top: var(--hub-y);
  left: var(--hub-x);
  width: min(300px, 62%);
  height: min(300px, 62%);
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: var(--gradient-primary);
  opacity: 0.16;
  filter: blur(55px);
  animation: orbPulse 5s ease-in-out infinite;
  pointer-events: none;
  z-index: 0;
}

.hero__orb--secondary {
  width: min(200px, 46%);
  height: min(200px, 46%);
  background: radial-gradient(circle, rgba(6, 182, 212, 0.5), transparent 70%);
  opacity: 0.2;
  animation-delay: -2.5s;
}

.hero__hub {
  position: absolute;
  left: var(--hub-x);
  top: var(--hub-y);
  z-index: 3;
  width: min(248px, 72%);
  max-width: calc(100% - var(--stage-pad-x) * 2);
  transform: translate(-50%, -50%);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.hero__hub-sweep {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  overflow: hidden;
  pointer-events: none;
  z-index: 1;
}

.hero__hub-sweep::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -60%;
  width: 40%;
  height: 200%;
  background: linear-gradient(105deg, transparent, rgba(255, 255, 255, 0.08), transparent);
  animation: hubSweep 5s ease-in-out infinite;
}

@keyframes hubSweep {
  0%, 100% { transform: translateX(0) skewX(-12deg); opacity: 0; }
  45% { opacity: 1; }
  100% { transform: translateX(320%) skewX(-12deg); opacity: 0; }
}

.hero__connections {
  position: absolute;
  left: var(--hub-x);
  top: var(--hub-y);
  width: min(72%, 380px);
  height: min(72%, 380px);
  transform: translate(-50%, -50%);
  z-index: 1;
  pointer-events: none;
  opacity: 0.68;
}

.hero__conn-line {
  stroke-dasharray: 8 6;
  animation: connPulse 3s ease-in-out infinite;
}

.hero__conn-line:nth-child(odd) { animation-delay: -1s; }
.hero__conn-line:nth-child(even) { animation-delay: -2s; }

@keyframes connPulse {
  0%, 100% { stroke-opacity: 0.35; }
  50% { stroke-opacity: 0.85; }
}

.hero__hub-glow {
  position: absolute;
  inset: -28%;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.28) 0%, transparent 65%);
  animation: hubGlow 6s ease-in-out infinite alternate;
  pointer-events: none;
}

@keyframes hubGlow {
  0% { opacity: 0.6; transform: scale(0.95); }
  100% { opacity: 1; transform: scale(1.05); }
}

.hero__hub-border {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: conic-gradient(from 180deg, rgba(59, 130, 246, 0.5), rgba(139, 92, 246, 0.4), rgba(6, 182, 212, 0.5), rgba(59, 130, 246, 0.5));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  animation: glowRotate 10s linear infinite;
  pointer-events: none;
}

.hero__hub-inner {
  position: relative;
  padding: 1.15rem 1.25rem;
  background: rgba(10, 14, 26, 0.82);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-radius: calc(var(--radius-xl) - 1px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.06);
  z-index: 2;
}

.hero__hub-header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.65rem;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.02em;
}

.hero__hub-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.65rem;
  margin-bottom: 0.85rem;
  background: rgba(52, 211, 153, 0.08);
  border: 1px solid rgba(52, 211, 153, 0.2);
  border-radius: var(--radius-sm);
  font-family: 'Consolas', 'Monaco', monospace;
  font-size: 0.65rem;
  color: #6ee7b7;
  line-height: 1.4;
  transition: background 0.4s ease, border-color 0.4s ease;
}

.hero__hub-status.is-active {
  background: rgba(59, 130, 246, 0.1);
  border-color: rgba(59, 130, 246, 0.3);
}

.hero__hub-status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #34d399;
  box-shadow: 0 0 8px rgba(52, 211, 153, 0.7);
  flex-shrink: 0;
  animation: pulse 2s ease-in-out infinite;
}

.hero__hub-status-text {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.hero__hub-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #34d399;
  box-shadow: 0 0 10px rgba(52, 211, 153, 0.6);
  animation: pulse 2.5s ease-in-out infinite;
  flex-shrink: 0;
}

.hero__flow {
  position: relative;
}

.hero__flow-track {
  position: absolute;
  left: 0.85rem;
  top: 0.35rem;
  bottom: 0.35rem;
  width: 2px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 2px;
  overflow: hidden;
}

.hero__flow-progress {
  width: 100%;
  height: 0%;
  background: var(--gradient-primary);
  border-radius: 2px;
  transition: height 0.6s var(--ease-out);
  box-shadow: 0 0 12px rgba(59, 130, 246, 0.5);
}

.hero__flow-steps {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.hero__flow-step {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.72rem;
  color: var(--text-muted);
  padding: 0.35rem 0.5rem 0.35rem 0;
  border-radius: var(--radius-sm);
  transition: color 0.35s ease, background 0.35s ease;
}

.hero__flow-step.is-active {
  color: var(--text-primary);
  background: rgba(59, 130, 246, 0.1);
}

.hero__flow-step.is-done {
  color: var(--text-secondary);
}

.hero__flow-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  font-family: var(--font-display);
  font-size: 0.6rem;
  font-weight: 700;
  color: var(--accent-cyan);
  background: rgba(6, 182, 212, 0.12);
  border: 1px solid rgba(6, 182, 212, 0.25);
  border-radius: 6px;
  flex-shrink: 0;
  margin-left: 0.15rem;
}

.hero__flow-step.is-active .hero__flow-num {
  background: var(--gradient-primary);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 0 14px rgba(59, 130, 246, 0.4);
}

@keyframes orbPulse {
  0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.12; }
  50% { transform: translate(-50%, -50%) scale(1.12); opacity: 0.2; }
}

.orbit-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.65rem 1rem;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.06);
  animation: orbitFloat 5s ease-in-out infinite;
  will-change: transform;
  overflow: hidden;
  pointer-events: auto;
  transition: transform 0.35s var(--ease-out), box-shadow 0.35s ease, border-color 0.35s ease;
}

@media (hover: hover) and (min-width: 1024px) {
  .orbit-card:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 12px 40px rgba(59, 130, 246, 0.25);
    border-color: rgba(59, 130, 246, 0.35);
    z-index: 5;
  }
}

.orbit-card__glow {
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: conic-gradient(from 0deg, transparent, rgba(59, 130, 246, 0.4), transparent, rgba(139, 92, 246, 0.4), transparent);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0.6;
  animation: glowRotate 6s linear infinite;
}

.orbit-card.is-highlighted {
  border-color: rgba(59, 130, 246, 0.55);
  box-shadow: 0 0 28px rgba(59, 130, 246, 0.3), 0 8px 32px rgba(0, 0, 0, 0.35);
  z-index: 6;
}

.orbit-card.is-highlighted .orbit-card__icon {
  background: rgba(59, 130, 246, 0.28);
  box-shadow: 0 0 16px rgba(59, 130, 246, 0.35);
}

.orbit-card.is-highlighted .orbit-card__glow {
  opacity: 1;
}

@keyframes glowRotate {
  to { transform: rotate(360deg); }
}

.orbit-card__icon {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: rgba(59, 130, 246, 0.15);
  color: var(--accent-cyan);
  flex-shrink: 0;
}

.orbit-card__icon svg {
  width: 18px;
  height: 18px;
}

.orbit-card__label {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  white-space: nowrap;
}

.orbit-card--1 { top: 0; right: 0; left: auto; animation-delay: 0s; }
.orbit-card--2 { top: 36%; right: 0; animation-delay: -0.8s; }
.orbit-card--3 { top: 42%; left: 0; animation-delay: -1.6s; }
.orbit-card--4 { bottom: 0; left: 30%; animation-delay: -2.4s; }
.orbit-card--5 { bottom: 20%; left: 0; animation-delay: -3.2s; }
.orbit-card--6 { top: 12%; left: 0; animation-delay: -4s; }

@keyframes orbitFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

.hero__terminal {
  position: absolute;
  top: var(--stage-pad-y);
  right: var(--stage-pad-x);
  width: min(188px, 26%);
  max-width: calc(100% - var(--stage-pad-x) * 2);
  background: rgba(5, 8, 16, 0.9);
  border: 1px solid rgba(59, 130, 246, 0.22);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45);
  animation: codeFloat 7s ease-in-out infinite;
  display: none;
  z-index: 4;
}

.hero__terminal-header {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 0.45rem 0.65rem;
  background: rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.hero__terminal-header span:not(.hero__terminal-title) {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.18);
}

.hero__terminal-header span:first-child { background: #f87171; }
.hero__terminal-header span:nth-child(2) { background: #fbbf24; }
.hero__terminal-header span:nth-child(3) { background: #34d399; }

.hero__terminal-title {
  margin-left: auto;
  font-family: 'Consolas', 'Monaco', monospace;
  font-size: 0.6rem;
  color: var(--text-muted);
}

.hero__terminal-body {
  padding: 0.7rem 0.8rem;
  font-family: 'Consolas', 'Monaco', monospace;
  font-size: 0.68rem;
  line-height: 1.65;
}

.hero__terminal-line {
  display: block;
  color: var(--text-secondary);
}

.hero__terminal-line--muted {
  margin-top: 0.25rem;
  color: var(--text-muted);
  font-size: 0.6rem;
}

.hero__terminal-prompt {
  color: #34d399;
  margin-right: 0.35rem;
}

.hero__terminal-text {
  color: #e2e8f0;
}

.hero__terminal-cursor {
  color: var(--accent-cyan);
  animation: termBlink 1s step-end infinite;
}

.hero__terminal-out {
  color: #64748b;
}

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

.hero__code {
  position: absolute;
  padding: 0.75rem 1rem;
  background: rgba(5, 8, 16, 0.85);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: var(--radius-md);
  font-family: 'Consolas', 'Monaco', monospace;
  font-size: 0.7rem;
  line-height: 1.6;
  color: var(--text-secondary);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
  animation: codeFloat 7s ease-in-out infinite;
  display: none;
}

.hero__code-line { display: block; }

.hero__code-kw { color: #c084fc; }
.hero__code-fn { color: #38bdf8; }
.hero__code-str { color: #34d399; }
.hero__code-bool { color: #fbbf24; }

.hero__code--1 { top: 8%; right: 0; animation-delay: 0s; }
.hero__code--2 { bottom: 12%; left: 0; animation-delay: -2s; }

@keyframes codeFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

.hero__dash {
  position: absolute;
  padding: 0.55rem 0.75rem;
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  font-size: 0.65rem;
  display: none;
  animation: codeFloat 6s ease-in-out infinite;
  z-index: 4;
}

.hero__dash--1 { display: none; }
.hero__dash--2 { right: var(--stage-pad-x); bottom: 20%; animation-delay: -3s; }

.hero__dash-label {
  display: block;
  color: var(--text-muted);
  font-size: 0.65rem;
  margin-bottom: 0.25rem;
}

.hero__dash-bar {
  display: block;
  width: 60px;
  height: 4px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 2px;
  overflow: hidden;
}

.hero__dash-bar span {
  display: block;
  width: 75%;
  height: 100%;
  background: var(--gradient-primary);
  border-radius: 2px;
  animation: dashFill 2s ease-in-out infinite alternate;
}

@keyframes dashFill {
  from { width: 55%; }
  to { width: 90%; }
}

.hero__dash-value {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--accent-cyan);
  font-size: 0.85rem;
}

@media (min-width: 768px) {
  .hero__stage {
    --stage-pad-x: clamp(20px, 3.5vw, 40px);
    --stage-pad-y: clamp(20px, 3.5vh, 36px);
    width: min(100%, clamp(520px, 74vw, 600px));
    height: clamp(440px, 52vw, 540px);
  }

  .hero__hub {
    width: min(260px, 48%);
  }

  .orbit-card__label {
    font-size: 0.8rem;
  }
}

@media (min-width: 1024px) {
  .hero__inner {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: clamp(2rem, 3.5vw, 3.5rem);
    min-width: 0;
    align-items: center;
  }

  .hero__content {
    min-width: 0;
  }

  .hero__title {
    max-width: 15ch;
    font-size: clamp(2.25rem, 3.6vw, 3.35rem);
  }

  .hero__desc {
    font-size: clamp(1.06rem, 1.45vw, 1.175rem);
    max-width: 42ch;
    color: #d1dce8;
  }

  .hero__stage {
    --stage-pad-x: clamp(24px, 4vw, 56px);
    --stage-pad-y: clamp(24px, 4vh, 48px);
    --hub-x: 48%;
    --hub-y: 52%;
    width: 100%;
    max-width: 100%;
    height: clamp(520px, 56vh, 660px);
    margin-left: auto;
    margin-right: auto;
  }

  .hero__hub {
    width: min(192px, 34%);
  }

  .hero__hub-inner {
    padding: 0.95rem 1.05rem;
  }

  .hero__hub-header {
    margin-bottom: 0.5rem;
    font-size: 0.72rem;
  }

  .hero__hub-status {
    margin-bottom: 0.6rem;
    padding: 0.35rem 0.55rem;
    font-size: 0.58rem;
  }

  .hero__flow-steps {
    gap: 0.18rem;
  }

  .hero__flow-step {
    font-size: 0.66rem;
    padding: 0.28rem 0.4rem 0.28rem 0;
    gap: 0.45rem;
  }

  .hero__flow-num {
    width: 20px;
    height: 20px;
    font-size: 0.55rem;
  }

  .hero__connections {
    width: min(72%, 360px);
    height: min(72%, 360px);
  }

  .orbit-card {
    padding: 0.5rem 0.75rem;
  }

  .orbit-card__label {
    font-size: 0.72rem;
  }

  /* mobile — upper-left, above hub */
  .orbit-card--6 {
    left: 0;
    top: var(--stage-pad-y);
    max-width: calc(var(--hub-x) - var(--stage-pad-x) - 40px);
  }

  /* API — lower-left, below hub */
  .orbit-card--3 {
    left: 0;
    top: auto;
    bottom: calc(var(--stage-pad-y) + 56px);
    max-width: calc(var(--hub-x) - var(--stage-pad-x) - 40px);
  }

  /* leads — bottom-left */
  .orbit-card--5 {
    left: 0;
    top: auto;
    bottom: var(--stage-pad-y);
    max-width: calc(var(--hub-x) - var(--stage-pad-x) - 40px);
  }

  /* hosting — bottom-right, clear of hub */
  .orbit-card--4 {
    left: auto;
    right: 0;
    bottom: var(--stage-pad-y);
    transform: none;
  }

  /* website — right column, below terminal */
  .orbit-card--1 {
    left: auto;
    right: 0;
    top: calc(var(--stage-pad-y) + 128px);
    max-width: calc(100% - var(--hub-x) - var(--stage-pad-x) - 32px);
  }

  /* telegram bot — mid-right */
  .orbit-card--2 {
    left: auto;
    right: 0;
    top: auto;
    bottom: calc(var(--stage-pad-y) + 120px);
    max-width: calc(100% - var(--hub-x) - var(--stage-pad-x) - 32px);
  }

  .hero__terminal,
  .hero__dash--2 {
    display: block;
  }

  .hero__terminal {
    top: var(--stage-pad-y);
    right: var(--stage-pad-x);
    width: min(136px, 23%);
  }

  .hero__dash--2 {
    right: var(--stage-pad-x);
    top: auto;
    bottom: var(--stage-pad-y);
  }
}

@media (min-width: 1024px) and (max-width: 1319px) {
  .hero__stage {
    height: clamp(500px, 54vh, 620px);
    --hub-x: 49%;
    --hub-y: 52%;
  }

  .hero__hub {
    width: min(176px, 36%);
  }

  .orbit-card--3,
  .orbit-card--5,
  .orbit-card--6,
  .hero__dash--2 {
    display: none;
  }

  .orbit-card--1 {
    top: calc(var(--stage-pad-y) + 120px);
  }

  .orbit-card--2 {
    bottom: calc(var(--stage-pad-y) + 108px);
  }

  .orbit-card--4 {
    right: 0;
    left: auto;
  }

  .hero__terminal {
    width: min(124px, 22%);
  }
}

@media (min-width: 1280px) {
  .hero__stage {
    --hub-x: 47%;
    height: clamp(540px, 56vh, 660px);
  }

  .hero__hub {
    width: min(200px, 33%);
  }

  .orbit-card--3,
  .orbit-card--5,
  .orbit-card--6,
  .hero__dash--2 {
    display: flex;
  }

  .hero__dash--2 {
    display: none;
  }

  .orbit-card--1 {
    top: calc(var(--stage-pad-y) + 136px);
  }

  .orbit-card--2 {
    bottom: calc(var(--stage-pad-y) + 64px);
  }

  .hero__terminal {
    width: min(148px, 24%);
  }
}

@media (min-width: 1440px) {
  .hero__inner {
    gap: 3.5rem;
    grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
  }

  .hero__stage {
    max-width: clamp(660px, 46vw, 780px);
    height: clamp(560px, 56vh, 660px);
    --hub-x: 46%;
  }

  .orbit-card--1 {
    top: calc(var(--stage-pad-y) + 144px);
  }
}

@media (max-width: 1023px) {
  .orbit-card {
    padding: 0.5rem 0.7rem;
    max-width: calc(42% - 0.5rem);
  }

  .orbit-card__label {
    font-size: 0.68rem;
    white-space: normal;
    line-height: 1.2;
  }

  .orbit-card__icon {
    width: 28px;
    height: 28px;
  }

  .orbit-card__icon svg {
    width: 16px;
    height: 16px;
  }

  /* tablet — fewer widgets, wider gaps */
  .orbit-card--3,
  .orbit-card--5,
  .orbit-card--6,
  .hero__dash--2 {
    display: none;
  }

  .orbit-card--2 {
    display: none;
  }

  .orbit-card--1 {
    top: 0;
    right: 0;
    left: auto;
  }

  .orbit-card--2 {
    top: auto;
    bottom: 28%;
    right: 0;
  }

  .orbit-card--4 {
    bottom: 0;
    left: 0;
  }
}

@media (max-width: 767px) {
  .hero {
    padding-bottom: 3rem;
    min-height: auto;
  }

  .hero__terminal {
    display: none !important;
  }

  .hero__hub-status-text {
    white-space: normal;
    font-size: 0.6rem;
  }

  .orbit-card {
    pointer-events: none;
  }

  .hero__inner {
    gap: 2rem;
    min-width: 0;
  }

  .hero__content {
    min-width: 0;
  }

  .hero__title {
    max-width: none;
    font-size: clamp(1.75rem, 7vw, 2.25rem);
    line-height: 1.16;
  }

  .hero__desc {
    font-size: 0.975rem;
    margin-bottom: 1.5rem;
    max-width: none;
    color: #c8d4e3;
  }

  .hero__actions {
    flex-direction: column;
    width: 100%;
    margin-bottom: 0.5rem;
  }

  .hero__actions .btn {
    width: 100%;
  }

  .hero-scroll-cue {
    position: relative;
    bottom: auto;
    left: auto;
    transform: none;
    margin-top: 1.25rem;
  }

  .hero__stage {
    --hub-x: 50%;
    --hub-y: 50%;
    width: min(100%, 420px);
    height: clamp(320px, 72vw, 400px);
    margin-top: 0.25rem;
  }

  .hero__hub {
    width: min(240px, 76%);
  }

  .orbit-card--2,
  .orbit-card--3,
  .orbit-card--5,
  .orbit-card--6,
  .hero__dash {
    display: none !important;
  }

  .orbit-card--1,
  .orbit-card--4 {
    display: none !important;
  }

  .hero__connections {
    width: min(80%, 300px);
    height: min(80%, 300px);
  }

  .hero__flow-step {
    font-size: 0.68rem;
  }

  .hero__mesh {
    opacity: 0.7;
  }

  .hero__canvas {
    opacity: 0.55;
  }

  .hero__connections {
    opacity: 0.45;
  }
}

@media (max-width: 430px) {
  .hero__stage {
    width: 100%;
    height: clamp(300px, 68vw, 360px);
  }

  .hero__connections {
    display: none;
  }

  .orbit-card {
    max-width: calc(44% - 0.5rem);
    padding: 0.4rem 0.5rem;
    gap: 0.4rem;
  }

  .orbit-card__label {
    font-size: 0.6rem;
  }

  .orbit-card--1 {
    top: 0;
    right: 0;
  }

  .orbit-card--4 {
    bottom: 0;
    left: 0;
  }

  .hero__hub {
    width: min(220px, 72%);
  }
}

@media (max-width: 320px) {
  .hero__badge {
    font-size: 0.72rem;
    padding: 0.4rem 0.75rem;
  }

  .hero__title {
    font-size: 1.6rem;
  }

  .hero__stage {
    height: clamp(280px, 66vw, 340px);
  }

  .hero__hub-inner {
    padding: 0.85rem;
  }

  .orbit-card {
    padding: 0.35rem 0.45rem;
    max-width: calc(42% - 0.35rem);
  }

  .orbit-card__icon {
    width: 22px;
    height: 22px;
  }

  .orbit-card__icon svg {
    width: 13px;
    height: 13px;
  }
}

/* ============================================
   Sections
   ============================================ */
.section {
  position: relative;
  z-index: 2;
  padding: var(--section-padding) 0;
}

.section--alt {
  background: rgba(255, 255, 255, 0.015);
}

/* ============================================
   What's Included
   ============================================ */
.section--included {
  background: rgba(255, 255, 255, 0.012);
}

.included-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.included-card {
  position: relative;
  padding: 1.75rem;
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: transform 0.35s var(--ease-out), border-color 0.35s ease, box-shadow 0.35s ease;
  overflow: hidden;
}

.included-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: var(--gradient-border);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.35s ease;
  pointer-events: none;
}

.included-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.1);
  box-shadow: 0 8px 32px rgba(59, 130, 246, 0.12);
}

.included-card:hover::before {
  opacity: 1;
}

.included-card__icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: rgba(59, 130, 246, 0.12);
  color: var(--accent-blue);
  margin-bottom: 1rem;
}

.included-card__icon svg {
  width: 22px;
  height: 22px;
}

.included-card__title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.65rem;
}

.included-card__summary {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.65;
  margin-bottom: 1rem;
}

.included-card__toggle {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent-cyan);
  padding: 0.25rem 0;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  transition: color 0.3s ease;
}

.included-card__toggle:hover {
  color: var(--accent-blue);
}

.included-card__details {
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.included-card__details[hidden] {
  display: none;
}

.included-card__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.included-card__list li {
  position: relative;
  padding-left: 1.1rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.included-card__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent-cyan);
  box-shadow: 0 0 8px rgba(6, 182, 212, 0.4);
}

.included-notes {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-width: 820px;
  margin: 0 auto;
}

.included-notes__item {
  padding: 1rem 1.25rem;
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-md);
}

.included-notes__item--warn {
  color: var(--text-secondary);
  border-color: rgba(212, 168, 83, 0.2);
  background: rgba(212, 168, 83, 0.05);
}

@media (min-width: 640px) {
  .included-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .included-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }

  .included-card--wide {
    grid-column: 1 / -1;
  }
}

/* ============================================
   FAQ
   ============================================ */
.section--faq {
  padding-bottom: clamp(4rem, 8vw, 6rem);
}

.faq-list {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  overflow: hidden;
  transition: border-color 0.35s ease, box-shadow 0.35s ease;
}

.faq-item.is-open {
  border-color: rgba(59, 130, 246, 0.25);
  box-shadow: 0 8px 28px rgba(59, 130, 246, 0.08);
}

.faq-item__heading {
  margin: 0;
  font-size: inherit;
  font-weight: inherit;
}

.faq-item__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.15rem 1.35rem;
  text-align: left;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.45;
  color: var(--text-primary);
  min-height: 52px;
  transition: color 0.3s ease;
}

.faq-item__trigger:hover {
  color: var(--accent-cyan);
}

.faq-item__trigger:focus-visible {
  outline: 2px solid var(--accent-blue);
  outline-offset: -2px;
}

.faq-item__chevron {
  flex-shrink: 0;
  display: flex;
  color: var(--accent-cyan);
  transition: transform 0.35s var(--ease-out);
}

.faq-item__chevron svg {
  width: 18px;
  height: 18px;
}

.faq-item.is-open .faq-item__chevron {
  transform: rotate(180deg);
}

.faq-item__panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.4s var(--ease-out);
}

.faq-item.is-open .faq-item__panel {
  grid-template-rows: 1fr;
}

.faq-item__panel > p {
  overflow: hidden;
  padding: 0 1.35rem;
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--text-secondary);
  opacity: 0;
  transition: opacity 0.35s ease, padding 0.35s var(--ease-out);
}

.faq-item.is-open .faq-item__panel > p {
  opacity: 1;
  padding: 0 1.35rem 1.25rem;
}

@media (max-width: 430px) {
  .faq-item__trigger {
    padding: 1rem 1.1rem;
    font-size: 0.88rem;
  }

  .faq-item.is-open .faq-item__panel > p {
    padding: 0 1.1rem 1.1rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .faq-item__panel {
    transition: none;
  }

  .faq-item__panel > p {
    transition: none;
  }

  .faq-item.is-open .faq-item__panel > p {
    opacity: 1;
  }
}

.section--contact {
  padding-bottom: clamp(5rem, 10vw, 8rem);
}

@media (max-width: 1023px) {
  .section--contact {
    padding-bottom: clamp(6rem, 12vw, 9rem);
  }
}

.section__header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 3.5rem;
}

.section__label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-cyan);
  margin-bottom: 0.75rem;
}

.section__title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.section__desc {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.7;
}

/* ============================================
   Services
   ============================================ */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.service-card {
  position: relative;
  padding: 2rem;
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(12px);
  transition: transform 0.4s var(--ease-out), border-color 0.4s ease, box-shadow 0.4s ease;
  overflow: hidden;
}

.service-card::after {
  content: '';
  position: absolute;
  top: -40%;
  right: -20%;
  width: 120px;
  height: 120px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.12) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: var(--gradient-border);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-glow);
  border-color: rgba(59, 130, 246, 0.2);
}

.service-card:hover::after {
  opacity: 1;
}

.service-card:hover::before {
  opacity: 1;
}

.service-card__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: rgba(59, 130, 246, 0.12);
  color: var(--accent-blue);
  margin-bottom: 1.25rem;
  transition: background 0.35s ease, box-shadow 0.35s ease, transform 0.35s var(--ease-out);
}

.service-card:hover .service-card__icon {
  background: rgba(59, 130, 246, 0.22);
  box-shadow: 0 0 24px rgba(59, 130, 246, 0.25);
  transform: scale(1.05);
}

.service-card__icon svg {
  width: 24px;
  height: 24px;
}

.service-card__title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.service-card__outcome {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-cyan);
  margin-bottom: 0.65rem;
  letter-spacing: 0.02em;
}

.service-card__desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.65;
}

@media (min-width: 640px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }
}

/* ============================================
   Projects
   ============================================ */
.projects-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.project-card {
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.06);
  transition: transform 0.4s var(--ease-out), box-shadow 0.4s ease, border-color 0.4s ease;
}

.project-card:hover {
  border-color: rgba(59, 130, 246, 0.18);
}

.project-card--live:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-glow);
}

.project-card--soon {
  cursor: default;
}

.project-card--soon:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  border-color: rgba(255, 255, 255, 0.12);
}

.project-card:hover .project-mockup__chrome span:first-child {
  animation: chromeDot 1.2s ease-in-out infinite;
}

.project-card:hover .project-mockup__cards span,
.project-card:hover .project-mockup__features span {
  animation: mockCardIn 0.5s var(--ease-out) backwards;
}

.project-card:hover .project-mockup__cards span:nth-child(2),
.project-card:hover .project-mockup__features span:nth-child(2) {
  animation-delay: 0.08s;
}

.project-card:hover .project-mockup__cards span:nth-child(3),
.project-card:hover .project-mockup__features span:nth-child(3) {
  animation-delay: 0.16s;
}

.project-card:hover .project-mockup__bubble:last-child {
  width: 85%;
  transition: width 0.4s var(--ease-out);
}

.project-card:hover .project-mockup__cta {
  transform: scaleX(1.08);
  transition: transform 0.4s var(--ease-out);
}

.project-card:hover .project-mockup {
  transform: perspective(800px) rotateX(2deg) translateY(-4px);
}

@keyframes chromeDot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

@keyframes mockCardIn {
  from { opacity: 0.4; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

.project-card__link {
  display: block;
  color: inherit;
}

.project-card--live:hover .project-card__preview {
  transform: scale(1.05);
}

.project-card__preview {
  position: relative;
  height: 200px;
  overflow: hidden;
  transition: transform 0.6s var(--ease-out);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

/* Project device mockups */
.project-mockup {
  width: min(92%, 280px);
  transform: perspective(800px) rotateX(4deg);
  filter: drop-shadow(0 12px 24px rgba(0, 0, 0, 0.35));
}

.project-mockup__chrome {
  display: flex;
  gap: 5px;
  padding: 0.45rem 0.65rem;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-bottom: none;
  border-radius: 10px 10px 0 0;
}

.project-mockup__chrome span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
}

.project-mockup__chrome span:first-child { background: #f87171; }
.project-mockup__chrome span:nth-child(2) { background: #fbbf24; }
.project-mockup__chrome span:nth-child(3) { background: #34d399; }

.project-mockup__screen {
  background: rgba(5, 8, 16, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 0 0 10px 10px;
  padding: 0.65rem;
  min-height: 120px;
}

.project-mockup__nav {
  height: 8px;
  width: 55%;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.15);
  margin-bottom: 0.5rem;
}

.project-mockup__hero {
  height: 36px;
  border-radius: 6px;
  background: linear-gradient(90deg, rgba(255,255,255,0.12), rgba(255,255,255,0.04));
  margin-bottom: 0.5rem;
}

.project-mockup__hero--wide { height: 48px; }

.project-mockup__cards,
.project-mockup__features,
.project-mockup__row {
  display: flex;
  gap: 0.35rem;
}

.project-mockup__cards span,
.project-mockup__features span,
.project-mockup__row span {
  flex: 1;
  height: 28px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.08);
}

.project-mockup__split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.35rem;
  margin-bottom: 0.5rem;
}

.project-mockup__split span {
  height: 32px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.08);
}

.project-mockup__cta {
  height: 14px;
  width: 45%;
  margin-top: 0.5rem;
  border-radius: 4px;
  background: rgba(59, 130, 246, 0.45);
}

.project-mockup--catalog .project-mockup__screen {
  display: grid;
  grid-template-columns: 28% 1fr;
  gap: 0.4rem;
}

.project-mockup__sidebar {
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.06);
  min-height: 80px;
}

.project-mockup__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.35rem;
}

.project-mockup__grid span {
  height: 36px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.08);
}

.project-mockup--bot {
  width: min(55%, 140px);
}

.project-mockup__phone {
  background: rgba(15, 23, 42, 0.92);
  border: 2px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  padding: 0.5rem;
  min-height: 130px;
}

.project-mockup__chat {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 0.5rem;
}

.project-mockup__bubble {
  height: 12px;
  width: 75%;
  border-radius: 8px;
  background: rgba(59, 130, 246, 0.35);
}

.project-mockup__bubble--alt {
  align-self: flex-end;
  width: 60%;
  background: rgba(139, 92, 246, 0.35);
}

.project-mockup__keyboard {
  height: 24px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.06);
}

.project-card__preview--dental .project-mockup__hero { background: linear-gradient(90deg, rgba(14,165,233,0.5), rgba(6,182,212,0.2)); }
.project-card__preview--barber .project-mockup__hero { background: linear-gradient(90deg, rgba(212,168,83,0.5), rgba(120,113,108,0.3)); }
.project-card__preview--kindergarten .project-mockup__hero { background: linear-gradient(90deg, rgba(236,72,153,0.45), rgba(251,191,36,0.25)); }
.project-card__preview--landing .project-mockup__hero { background: linear-gradient(90deg, rgba(16,185,129,0.45), rgba(6,182,212,0.25)); }
.project-card__preview--catalog .project-mockup__grid span { background: rgba(99,102,241,0.25); }

.project-card__status {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 2;
  padding: 0.35rem 0.75rem;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-secondary);
  background: rgba(5, 8, 16, 0.75);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 100px;
  backdrop-filter: blur(8px);
}

.project-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(5, 8, 16, 0.8) 0%, transparent 60%);
  transition: opacity 0.4s ease;
}

.project-card--live:hover .project-card__overlay {
  opacity: 0.7;
}

.project-card__preview--dental {
  background: linear-gradient(135deg, #1e3a5f 0%, #0ea5e9 50%, #06b6d4 100%);
}

.project-card__preview--barber {
  background: linear-gradient(135deg, #1c1917 0%, #78716c 50%, #d4a853 100%);
}

.project-card__preview--kindergarten {
  background: linear-gradient(135deg, #4c1d95 0%, #ec4899 50%, #fbbf24 100%);
}

.project-card__preview--bot {
  background: linear-gradient(135deg, #0c4a6e 0%, #3b82f6 50%, #8b5cf6 100%);
}

.project-card__preview--landing {
  background: linear-gradient(135deg, #134e4a 0%, #10b981 50%, #06b6d4 100%);
}

.project-card__preview--catalog {
  background: linear-gradient(135deg, #312e81 0%, #6366f1 50%, #a78bfa 100%);
}

.project-card__body {
  padding: 1.5rem;
}

.project-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.875rem;
}

.tag {
  padding: 0.25rem 0.65rem;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--accent-cyan);
  background: rgba(6, 182, 212, 0.1);
  border: 1px solid rgba(6, 182, 212, 0.2);
  border-radius: 100px;
}

.project-card__title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.project-card__desc {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.project-card__cta {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent-blue);
  transition: color 0.3s ease, transform 0.3s ease;
  display: inline-block;
}

.project-card__cta--soon {
  color: var(--text-muted);
  font-weight: 500;
  cursor: default;
}

.project-card--live:hover .project-card__cta {
  color: var(--accent-cyan);
  transform: translateX(4px);
}

@media (min-width: 640px) {
  .projects-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .projects-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .project-card__preview {
    height: 220px;
  }
}

/* ============================================
   Timeline / Process
   ============================================ */
.timeline {
  position: relative;
  max-width: 700px;
  margin: 0 auto;
  padding-left: 3rem;
}

.timeline__line {
  position: absolute;
  left: 15px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 2px;
}

.timeline__line-fill {
  width: 100%;
  height: 0%;
  background: var(--gradient-primary);
  border-radius: 2px;
  transition: height 0.15s linear;
  box-shadow: 0 0 16px rgba(59, 130, 246, 0.45);
}

.timeline__step {
  position: relative;
  padding-bottom: 2.5rem;
  opacity: 0.55;
  transition: opacity 0.45s ease;
}

.timeline__step.is-active {
  opacity: 1;
}

.timeline__step.is-active .timeline__content h3 {
  color: var(--text-primary);
}

.timeline__step.is-active .timeline__content {
  padding-left: 0.75rem;
  border-left: 2px solid rgba(59, 130, 246, 0.35);
  margin-left: -0.75rem;
  transition: border-color 0.4s ease, padding 0.4s ease;
}

.timeline__step:last-child {
  padding-bottom: 0;
}

.timeline__num {
  position: absolute;
  left: -3rem;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--accent-cyan);
  background: var(--bg-elevated);
  border: 2px solid rgba(6, 182, 212, 0.4);
  border-radius: 50%;
  z-index: 1;
  transition: background 0.4s ease, border-color 0.4s ease, box-shadow 0.4s ease;
}

.timeline__step.is-active .timeline__num {
  background: var(--gradient-primary);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 0 20px rgba(59, 130, 246, 0.4);
}

.timeline__content h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.timeline__content p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.65;
}

@media (min-width: 768px) {
  .timeline {
    padding-left: 4rem;
  }

  .timeline__line {
    left: 19px;
  }

  .timeline__num {
    left: -4rem;
    width: 40px;
    height: 40px;
    font-size: 0.75rem;
  }
}

/* ============================================
   Pricing — tabs & detail cards
   ============================================ */
.pricing__note {
  text-align: center;
  max-width: 680px;
  margin: -1.5rem auto 2.5rem;
  padding: 1rem 1.25rem;
  font-size: 0.9rem;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-md);
  line-height: 1.6;
}

.pricing-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 2rem;
  position: relative;
}

.pricing-tabs__btn {
  position: relative;
  padding: 0.6rem 1.1rem;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 100px;
  transition: background var(--transition), color var(--transition), border-color var(--transition), box-shadow var(--transition), transform 0.25s var(--ease-out);
  white-space: nowrap;
  z-index: 1;
}

.pricing-tabs__btn:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
}

.pricing-tabs__btn.is-active {
  color: #fff;
  background: var(--gradient-primary);
  border-color: transparent;
  box-shadow: 0 4px 20px rgba(59, 130, 246, 0.35);
  transform: translateY(-1px);
}

.pricing-panel {
  min-height: 200px;
}

.pricing-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  animation: panelFade 0.4s var(--ease-out);
}

.pricing-list[hidden] {
  display: none;
}

@keyframes panelFade {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

.price-card {
  position: relative;
  padding: 1.75rem;
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(12px);
  transition: transform 0.4s var(--ease-out), border-color 0.4s ease, box-shadow 0.4s ease;
  overflow: hidden;
}

.price-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: var(--gradient-border);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.price-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.price-card:hover::before {
  opacity: 1;
}

.price-card--premium {
  border-color: rgba(212, 168, 83, 0.25);
  background: linear-gradient(180deg, rgba(212, 168, 83, 0.06) 0%, var(--bg-card) 50%);
}

.price-card__head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem 1rem;
  margin-bottom: 0.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.price-card__result {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--accent-cyan);
  margin-bottom: 0.65rem;
  line-height: 1.4;
}

.price-card__name {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  flex: 1;
  min-width: 0;
}

.price-card__price {
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
  flex-shrink: 0;
}

.price-card__from {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: lowercase;
}

.price-card__amount {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  white-space: nowrap;
}

.price-card__unit {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-left: 0.15rem;
}

.price-card__desc {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.65;
  margin-bottom: 0.75rem;
}

.price-card__toggle {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent-cyan);
  padding: 0.25rem 0;
  transition: color 0.3s ease;
}

.price-card__toggle:hover {
  color: var(--accent-blue);
}

.price-card__details {
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.price-card__details[hidden] {
  display: none;
}

.price-card__cta {
  margin-top: 1rem;
}

.pricing__footer {
  text-align: center;
  margin-top: 2.5rem;
}

@media (min-width: 640px) {
  .pricing-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .pricing-list {
    gap: 1.5rem;
  }

  .price-card__name {
    font-size: 1.1rem;
  }

  .price-card__amount {
    font-size: 1.65rem;
  }
}

/* ============================================
   Why
   ============================================ */
.why-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.why-card {
  padding: 1.75rem;
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-lg);
  transition: transform 0.35s var(--ease-out), border-color 0.35s ease;
}

.why-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.12);
}

.why-card__icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: rgba(139, 92, 246, 0.12);
  color: var(--accent-violet);
  margin-bottom: 1rem;
}

.why-card__icon svg {
  width: 22px;
  height: 22px;
}

.why-card h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.why-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.65;
}

@media (min-width: 640px) {
  .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .why-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ============================================
   Contact
   ============================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: start;
}

.contact-info .section__header {
  text-align: left;
  margin: 0 0 2rem;
  max-width: none;
}

.contact-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.contact-link {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  padding: 1rem 1.25rem;
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-md);
  font-weight: 500;
  transition: background 0.3s ease, border-color 0.3s ease, transform 0.3s ease;
}

.contact-link svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  color: var(--accent-blue);
}

.contact-link:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.12);
  transform: translateX(4px);
}

.contact-form-wrap {
  padding: 2rem;
  background: var(--bg-glass);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(16px);
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.contact-form__trust {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 1.25rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.form-hint {
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 0.875rem 1rem;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  transition: border-color 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
  min-height: 48px;
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-blue);
  background: rgba(0, 0, 0, 0.45);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15), 0 0 20px rgba(59, 130, 246, 0.08);
}

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394a3b8' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.form-status {
  text-align: center;
  font-size: 0.9rem;
  min-height: 1.5rem;
  transition: color 0.3s ease;
}

.form-status.is-success {
  color: #34d399;
}

.form-status.is-error {
  color: #f87171;
}

.form-fallback {
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 0.75rem;
}

.form-fallback[hidden] {
  display: none;
}

@media (min-width: 1024px) {
  .contact-grid {
    grid-template-columns: 1fr 1.1fr;
    gap: 4rem;
  }
}

/* Mobile sticky CTA */
.mobile-sticky-cta {
  display: none;
}

@media (max-width: 1023px) {
  .mobile-sticky-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 998;
    display: flex;
    gap: 0.5rem;
    padding: 0.65rem clamp(0.75rem, 3vw, 1rem);
    padding-bottom: calc(0.65rem + env(safe-area-inset-bottom, 0px));
    background: rgba(10, 14, 26, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.4);
    transform: translateY(110%);
    opacity: 0;
    visibility: hidden;
    transition: transform 0.4s var(--ease-out), opacity 0.35s ease, visibility 0.35s ease;
  }

  .mobile-sticky-cta.is-visible {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  body.menu-open .mobile-sticky-cta {
    transform: translateY(110%);
    opacity: 0;
    visibility: hidden;
  }

  body.has-sticky-cta {
    padding-bottom: calc(72px + env(safe-area-inset-bottom, 0px));
  }

  .mobile-sticky-cta__btn {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.2rem;
    padding: 0.5rem 0.35rem;
    min-height: 48px;
    font-size: 0.68rem;
    font-weight: 600;
    color: var(--text-secondary);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-md);
    transition: background 0.25s ease, color 0.25s ease;
  }

  .mobile-sticky-cta__btn svg {
    width: 18px;
    height: 18px;
  }

  .mobile-sticky-cta__btn--primary {
    color: #fff;
    background: var(--gradient-primary);
    border-color: transparent;
  }

  .mobile-sticky-cta__btn:active {
    transform: scale(0.97);
  }
}

/* ============================================
   Footer
   ============================================ */
.footer {
  position: relative;
  z-index: 2;
  padding: 3rem 0 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(0, 0, 0, 0.3);
}

.footer__inner {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  align-items: center;
  text-align: center;
  margin-bottom: 2rem;
}

.footer__tagline {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 0.5rem;
}

.footer__nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem 1.5rem;
}

.footer__nav a {
  font-size: 0.9rem;
  color: var(--text-secondary);
  transition: color 0.3s ease;
}

.footer__nav a:hover {
  color: var(--accent-cyan);
}

.footer__social {
  display: flex;
  gap: 1rem;
}

.footer__social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text-secondary);
  transition: background 0.3s ease, color 0.3s ease, transform 0.3s ease;
}

.footer__social a svg {
  width: 18px;
  height: 18px;
}

.footer__social a:hover {
  background: rgba(59, 130, 246, 0.15);
  color: var(--accent-blue);
  transform: translateY(-2px);
}

.footer__bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}

.footer__copy,
.footer__note {
  font-size: 0.8rem;
  color: var(--text-muted);
}

@media (min-width: 768px) {
  .footer__inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }

  .footer__bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}

/* ============================================
   Reveal animations
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal[data-reveal-delay="1"] { transition-delay: 0.1s; }
.reveal[data-reveal-delay="2"] { transition-delay: 0.2s; }
.reveal[data-reveal-delay="3"] { transition-delay: 0.3s; }

/* Hero load animation */
.hero .reveal {
  opacity: 0;
  transform: translateY(32px);
}

.hero.is-loaded .reveal {
  opacity: 1;
  transform: translateY(0);
}

.hero.is-loaded .reveal:nth-child(1) { transition-delay: 0.08s; }
.hero.is-loaded .reveal:nth-child(2) { transition-delay: 0.2s; }
.hero.is-loaded .reveal:nth-child(3) { transition-delay: 0.35s; }
.hero.is-loaded .reveal:nth-child(4) { transition-delay: 0.5s; }
.hero.is-loaded .reveal:nth-child(5) { transition-delay: 0.65s; }

.hero.is-loaded .hero__stage {
  opacity: 1;
  transform: translateY(0);
}

.hero__stage {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 1s var(--ease-out) 0.4s, transform 1s var(--ease-out) 0.4s;
}

/* Tilt card */
.tilt-card {
  transform-style: preserve-3d;
  will-change: transform;
}

/* ============================================
   Reduced motion
   ============================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

  .hero .reveal {
    opacity: 1;
    transform: none;
  }

  .hero__stage {
    opacity: 1;
    transform: none;
  }

  .hero__title-line--gradient {
    animation: none;
    background: linear-gradient(135deg, #fff 0%, #e2e8f0 50%, #cbd5e1 100%);
    -webkit-text-fill-color: transparent;
  }

  .hero__flow-step {
    animation: none;
    opacity: 1;
    transform: none;
  }

  .hero-scroll-cue__icon {
    animation: none;
  }

  .hero__terminal-cursor {
    animation: none;
    opacity: 0;
  }

  .orbit-card {
    animation: none !important;
  }

  .project-card:hover .project-mockup__chrome span:first-child,
  .project-card:hover .project-mockup__cards span,
  .project-card:hover .project-mockup__features span {
    animation: none !important;
  }

  .hero__hub-sweep::after {
    animation: none;
  }

  .hero__canvas {
    display: none;
  }

  .cursor-glow {
    display: none;
  }
}

/* ============================================
   Mobile touch — disable heavy effects
   ============================================ */
@media (hover: none), (max-width: 1023px) {
  .tilt-card {
    transform: none !important;
  }

  .cursor-glow {
    display: none;
  }
}

/* ============================================
   Responsive fine-tuning
   ============================================ */
@media (max-width: 359px) {
  .hero__actions {
    flex-direction: column;
  }

  .hero__actions .btn {
    width: 100%;
  }

  .lang-switcher__btn {
    padding: 0.35rem 0.5rem;
    font-size: 0.7rem;
  }
}

@media (min-width: 1280px) {
  :root {
    --container-max: 1240px;
  }
}

@media (min-width: 1440px) {
  :root {
    --container-max: 1320px;
  }
}