/* =========================================================
   MINIPLOY — Design Tokens
   ========================================================= */
:root {
  /* Color */
  --bg-primary:    #05070d;
  --bg-secondary:  #0a0e17;
  --bg-elevated:   #10151f;
  --bg-elevated-2: #141a26;

  --cyan:          #00d4ff;
  --cyan-soft:     #5ee7ff;
  --blue:          #3b82f6;
  --green:         #00e5a0;

  --text-primary:   #eef2f8;
  --text-secondary: #97a2b6;
  --text-tertiary:  #5b6478;

  --border:        rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.14);
  --glass:         rgba(15, 20, 31, 0.55);
  --glass-strong:  rgba(20, 26, 38, 0.75);

  --gradient-brand: linear-gradient(135deg, var(--cyan) 0%, var(--blue) 100%);
  --gradient-text:  linear-gradient(120deg, var(--cyan-soft) 0%, var(--blue) 60%);

  /* Type */
  --font-display: 'Space Grotesk', system-ui, sans-serif;
  --font-body:    'Inter', system-ui, sans-serif;
  --font-mono:    'JetBrains Mono', 'Courier New', monospace;

  /* Layout */
  --max-width: 1240px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

/* =========================================================
   Reset
   ========================================================= */
* { margin: 0; padding: 0; box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  background-color: var(--bg-primary);
  background-image: 
    radial-gradient(ellipse 65% 50% at 20% 15%, rgba(0, 212, 255, 0.09) 0%, transparent 65%),
    radial-gradient(ellipse 60% 50% at 85% 40%, rgba(59, 130, 246, 0.08) 0%, transparent 65%),
    radial-gradient(ellipse 70% 60% at 50% 85%, rgba(0, 212, 255, 0.05) 0%, transparent 70%);
  background-attachment: fixed;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; cursor: pointer; background: none; border: none; color: inherit; }
input { font: inherit; }

::selection { background: var(--cyan); color: #04060a; }

/* Focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
  border-radius: 4px;
}

/* =========================================================
   Global textures
   ========================================================= */
.noise-overlay {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 999;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  width: 0%;
  background: var(--gradient-brand);
  z-index: 1001;
  transition: width 0.1s linear;
}

.section-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 32px;
}

section { position: relative; }

/* =========================================================
   Reveal-on-scroll
   ========================================================= */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Escalonado del hero al cargar la página */
.hero-content .reveal:nth-child(1) { transition-delay: 0.05s; }
.hero-content .reveal:nth-child(2) { transition-delay: 0.14s; }
.hero-content .reveal:nth-child(3) { transition-delay: 0.22s; }
.hero-content .reveal:nth-child(4) { transition-delay: 0.30s; }
.hero-content .reveal:nth-child(5) { transition-delay: 0.38s; }
.hero-visual.reveal { transition-delay: 0.4s; }

/* =========================================================
   Typography helpers
   ========================================================= */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.08em;
  text-transform: lowercase;
  color: var(--cyan-soft);
  margin-bottom: 18px;
}
.eyebrow::before { content: ''; }
.eyebrow-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 10px 2px rgba(0, 212, 255, 0.7);
  flex-shrink: 0;
}
.eyebrow.center { justify-content: center; width: 100%; }

.gradient-text {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  display: block;
}

.section-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.9rem, 3.4vw, 2.7rem);
  line-height: 1.18;
  letter-spacing: -0.01em;
  margin-bottom: 18px;
  max-width: 720px;
}
.section-title.center { margin-left: auto; margin-right: auto; text-align: center; }

.section-text {
  color: var(--text-secondary);
  font-size: 1.02rem;
  max-width: 560px;
  line-height: 1.7;
}
.section-text.center { margin: 0 auto; text-align: center; max-width: 620px; }

.section-head { margin-bottom: 56px; display: flex; flex-direction: column; align-items: center; }

/* =========================================================
   Buttons
   ========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 24px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform 0.2s var(--ease), box-shadow 0.35s var(--ease), background 0.35s var(--ease), border-color 0.35s var(--ease);
  white-space: nowrap;
  will-change: transform;
}

.btn svg { transition: transform 0.3s var(--ease); }

.btn-primary {
  background: var(--gradient-brand);
  color: #04060a;
  box-shadow: 0 0 0 0 rgba(0, 212, 255, 0.5), 0 8px 24px -8px rgba(0, 180, 255, 0.55);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 30px 2px rgba(0, 212, 255, 0.45), 0 14px 30px -10px rgba(0, 180, 255, 0.6);
}
.btn-primary:hover svg { transform: translateX(3px); }

.btn-ghost {
  background: var(--glass);
  color: var(--text-primary);
  border: 1px solid var(--border-strong);
  backdrop-filter: blur(12px);
}
.btn-ghost:hover {
  border-color: var(--cyan);
  color: var(--cyan-soft);
  transform: translateY(-2px);
}

.btn-sm { padding: 9px 18px; font-size: 0.85rem; }

/* =========================================================
   Navbar
   ========================================================= */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 18px 0;
  transition: padding 0.35s var(--ease), background 0.35s var(--ease), border-color 0.35s var(--ease);
  border-bottom: 1px solid transparent;
}
.navbar.scrolled {
  padding: 12px 0;
  background: rgba(6, 9, 16, 0.72);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.nav-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: 0.02em;
}
.logo-mark {
  width: 32px; height: 32px;
  display: grid; place-items: center;
  perspective: 140px;
}
.logo-text { color: var(--text-primary); }

/* --- Cubo isométrico del logo --- */
.logo-cube {
  position: relative;
  width: 18px; height: 18px;
  transform-style: preserve-3d;
  transform: rotateX(-26deg) rotateY(-38deg);
  transition: transform 0.6s var(--ease);
}
.logo:hover .logo-cube { transform: rotateX(-26deg) rotateY(150deg); }

.lc-face {
  position: absolute;
  width: 18px; height: 18px;
}
.lc-top {
  background: linear-gradient(145deg, var(--cyan-soft), var(--cyan));
  transform: rotateX(90deg) translateZ(9px);
}
.lc-front {
  background: linear-gradient(145deg, var(--cyan), var(--blue));
  transform: translateZ(9px);
}
.lc-right {
  background: #1f6fb8;
  transform: rotateY(90deg) translateZ(9px);
}

/* --- Sistema reutilizable de cubos 3D (decorativos) --- */
.cube3d {
  --size: 28px;
  position: relative;
  display: block;
  width: var(--size); height: var(--size);
  transform-style: preserve-3d;
  transform: rotateX(-24deg) rotateY(-32deg);
}
.cube3d .face {
  position: absolute;
  width: var(--size); height: var(--size);
  border: 1px solid rgba(0, 212, 255, 0.3);
}
.cube3d .face.top {
  background: linear-gradient(145deg, rgba(94, 231, 255, 0.35), rgba(59, 130, 246, 0.18));
  transform: rotateX(90deg) translateZ(calc(var(--size) / 2));
}
.cube3d .face.front {
  background: linear-gradient(145deg, rgba(0, 212, 255, 0.22), rgba(59, 130, 246, 0.10));
  transform: translateZ(calc(var(--size) / 2));
}
.cube3d .face.right {
  background: linear-gradient(145deg, rgba(0, 212, 255, 0.14), rgba(59, 130, 246, 0.06));
  transform: rotateY(90deg) translateZ(calc(var(--size) / 2));
}

@keyframes cube-spin {
  from { transform: rotateX(-24deg) rotateY(-32deg); }
  to   { transform: rotateX(-24deg) rotateY(328deg); }
}
.cube3d.spin { animation: cube-spin 10s linear infinite; }
.cube3d.spin-slow { animation: cube-spin 18s linear infinite reverse; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 34px;
}
.nav-links a:not(.nav-cta) {
  font-size: 0.92rem;
  color: var(--text-secondary);
  position: relative;
  transition: color 0.25s var(--ease);
}
.nav-links a:not(.nav-cta)::after {
  content: '';
  position: absolute;
  left: 0; bottom: -5px;
  width: 0; height: 1px;
  background: var(--cyan);
  transition: width 0.3s var(--ease);
}
.nav-links a:not(.nav-cta):hover { color: var(--text-primary); }
.nav-links a:not(.nav-cta):hover::after { width: 100%; }

.nav-cta {
  padding: 9px 18px;
  border-radius: var(--radius-sm);
  background: var(--glass);
  border: 1px solid var(--border-strong);
  font-size: 0.88rem;
  font-weight: 600;
  transition: border-color 0.3s var(--ease), color 0.3s var(--ease);
}
.nav-cta:hover { border-color: var(--cyan); color: var(--cyan-soft); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 26px;
}
.nav-toggle span {
  height: 2px;
  width: 100%;
  background: var(--text-primary);
  border-radius: 2px;
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* =========================================================
   Hero
   ========================================================= */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 140px 0 80px;
  overflow: hidden;
}

.hero-bg { position: absolute; inset: 0; z-index: 0; }
.grid-pattern {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, black 40%, transparent 90%);
}
/* Global Floating Particles Container */
.particles {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.particle {
  position: absolute;
  border-radius: 50%;
  background: var(--cyan-soft);
  box-shadow: 0 0 6px rgba(0, 212, 255, 0.7);
  opacity: 0.6;
  animation: particle-float linear infinite;
}

@keyframes particle-float {
  0%   { transform: translateY(0) translateX(0); opacity: 0; }
  15%  { opacity: 0.7; }
  85%  { opacity: 0.5; }
  100% { transform: translateY(-100vh) translateX(var(--drift-x, 30px)); opacity: 0; }
}

.hero-container {
  position: relative;
  z-index: 1;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 32px;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 60px;
  align-items: center;
}

.hero-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2.3rem, 4.6vw, 3.6rem);
  line-height: 1.12;
  letter-spacing: -0.015em;
  margin-bottom: 22px;
}

.hero-sub {
  color: var(--text-secondary);
  font-size: 1.08rem;
  line-height: 1.75;
  max-width: 540px;
  margin-bottom: 34px;
}

.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 28px; }

.forgotten-badge {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 9px 16px 9px 10px;
  border-radius: 999px;
  background: var(--glass);
  border: 1px solid var(--border-strong);
  backdrop-filter: blur(10px);
  font-size: 0.82rem;
  color: var(--text-secondary);
  margin-bottom: 40px;
  transition: border-color 0.3s var(--ease), color 0.3s var(--ease), transform 0.3s var(--ease);
}
.forgotten-badge:hover { border-color: var(--cyan); color: var(--text-primary); transform: translateY(-2px); }
.forgotten-badge svg { flex-shrink: 0; transition: transform 0.3s var(--ease); }
.forgotten-badge:hover svg { transform: translateX(3px); }
.forgotten-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 8px 2px rgba(0,229,160,0.6);
  flex-shrink: 0;
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero-stats { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }
.stat { display: flex; flex-direction: column; }
.stat-num, .stat-num-plain {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  display: inline;
}
.stat-unit { font-family: var(--font-display); font-size: 1rem; color: var(--cyan-soft); margin-left: 2px; }
.stat-label { display: block; font-size: 0.78rem; color: var(--text-tertiary); margin-top: 2px; }
.stat-divider { width: 1px; height: 34px; background: var(--border-strong); }

/* Terminal */
.hero-visual { position: relative; }

.terminal-window {
  background: var(--glass-strong);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  backdrop-filter: blur(20px);
  box-shadow: 0 30px 70px -20px rgba(0, 0, 0, 0.6), 0 0 60px -20px rgba(0, 180, 255, 0.25);
  overflow: hidden;
  animation: float-terminal 6s ease-in-out infinite;
}
@keyframes float-terminal {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.terminal-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 16px;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid var(--border);
}
.terminal-dots { display: flex; gap: 6px; }
.terminal-dots span { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,0.15); }
.terminal-dots span:nth-child(1) { background: #ff5f57; opacity: 0.7; }
.terminal-dots span:nth-child(2) { background: #febc2e; opacity: 0.7; }
.terminal-dots span:nth-child(3) { background: #28c840; opacity: 0.7; }
.terminal-title {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-tertiary);
}

.terminal-body {
  padding: 22px 20px 26px;
  font-family: var(--font-mono);
  font-size: 0.84rem;
  line-height: 1.9;
  min-height: 260px;
  color: var(--text-secondary);
}
.term-line { white-space: pre-wrap; word-break: break-word; }
.term-prompt { color: var(--cyan-soft); }
.term-ok { color: var(--green); }
.term-dim { color: var(--text-tertiary); }
.term-cursor {
  display: inline-block;
  width: 7px; height: 14px;
  background: var(--cyan);
  margin-left: 2px;
  vertical-align: middle;
  animation: blink 1s step-end infinite;
}
@keyframes blink { 50% { opacity: 0; } }

.floating-badge {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 9px 14px;
  background: var(--glass-strong);
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  backdrop-filter: blur(14px);
  box-shadow: 0 12px 30px -10px rgba(0,0,0,0.5);
  animation: float-badge 5s ease-in-out infinite;
}
.badge-1 { top: -18px; right: 30px; color: var(--green); animation-delay: 0.3s; }
.badge-2 { bottom: -14px; left: 22px; color: var(--cyan-soft); animation-delay: 1s; }
@keyframes float-badge {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.hero-cube {
  position: absolute;
  perspective: 200px;
  animation: float-badge 6.5s ease-in-out infinite;
  filter: drop-shadow(0 10px 18px rgba(0, 180, 255, 0.25));
}
.hero-cube-1 { top: 14%; left: -38px; animation-delay: 0.6s; }
.hero-cube-2 { bottom: 22%; right: -26px; animation-delay: 1.8s; }

.scroll-cue {
  position: absolute;
  bottom: 28px; left: 50%;
  transform: translateX(-50%);
  width: 22px; height: 36px;
  border: 1.5px solid var(--border-strong);
  border-radius: 20px;
  display: flex;
  justify-content: center;
  padding-top: 7px;
  z-index: 2;
}
.scroll-cue span {
  width: 3px; height: 7px;
  border-radius: 2px;
  background: var(--cyan);
  animation: scroll-cue 1.8s ease infinite;
}
@keyframes scroll-cue {
  0% { transform: translateY(0); opacity: 1; }
  70% { opacity: 0.2; }
  100% { transform: translateY(10px); opacity: 0; }
}

/* =========================================================
   Manifiesto
   ========================================================= */
.manifesto { padding: 60px 0 130px; position: relative; overflow: hidden; }

.manifesto-bg {
  position: absolute;
  inset: -10% -10% auto -10%;
  height: 480px;
  background: radial-gradient(ellipse 60% 100% at 50% 0%, rgba(0,212,255,0.08), transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.manifesto-head { position: relative; z-index: 1; margin-bottom: 46px; text-align: center; }

.code-block {
  position: relative;
  z-index: 1;
  max-width: 720px;
  margin: 0 auto;
  background: var(--glass-strong);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  backdrop-filter: blur(20px);
  overflow: hidden;
  box-shadow: 0 30px 70px -30px rgba(0,0,0,0.6);
  transition: box-shadow 0.4s var(--ease), border-color 0.4s var(--ease);
}
.code-block:hover {
  border-color: rgba(0, 212, 255, 0.35);
  box-shadow: 0 30px 70px -25px rgba(0, 180, 255, 0.2);
}

.code-block-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 16px;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid var(--border);
}

.code-lines {
  padding: 26px 28px 30px;
  font-family: var(--font-mono);
  font-size: 0.92rem;
  line-height: 2.05;
  overflow-x: auto;
}
.code-line {
  display: block;
  opacity: 0;
  transform: translateX(-14px);
  transition: opacity 0.5s var(--ease), transform 0.5s var(--ease);
  color: var(--text-secondary);
}
.code-block.in-view .code-line { opacity: 1; transform: translateX(0); }
.code-block.in-view .code-line:nth-child(1) { transition-delay: 0s; }
.code-block.in-view .code-line:nth-child(2) { transition-delay: 0.09s; }
.code-block.in-view .code-line:nth-child(3) { transition-delay: 0.18s; }
.code-block.in-view .code-line:nth-child(4) { transition-delay: 0.27s; }
.code-block.in-view .code-line:nth-child(5) { transition-delay: 0.36s; }
.code-block.in-view .code-line:nth-child(6) { transition-delay: 0.45s; }
.code-block.in-view .code-line:nth-child(7) { transition-delay: 0.56s; }
.code-block.in-view .code-line:nth-child(8) { transition-delay: 0.65s; }
.code-block.in-view .code-line:nth-child(9) { transition-delay: 0.74s; }

.code-indent { padding-left: 28px; }
.tok-kw { color: var(--cyan-soft); }
.tok-var { color: var(--text-primary); }
.tok-str { color: var(--green); }

.manifesto-tags {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  max-width: 720px;
  margin: 32px auto 0;
}
.tag-chip {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  padding: 8px 16px;
  border-radius: 999px;
  background: var(--glass);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  transition: border-color 0.3s var(--ease), color 0.3s var(--ease), transform 0.3s var(--ease);
}
.tag-chip:hover {
  border-color: var(--cyan);
  color: var(--cyan-soft);
  transform: translateY(-3px);
}

/* =========================================================
   About / Qué hacemos
   ========================================================= */
.about { padding: 130px 0; }

.about-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 70px;
  align-items: center;
}

.image-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-strong);
  aspect-ratio: 4 / 4.6;
}
.image-frame img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: saturate(0.9) brightness(0.75);
}
.image-glow {
  position: absolute; inset: 0;
  background: linear-gradient(200deg, rgba(0,212,255,0.18), transparent 55%),
              linear-gradient(0deg, rgba(5,7,13,0.40) 0%, transparent 20%);
  pointer-events: none;
}

.about-image { display: flex; flex-direction: column; gap: 14px; }
.image-caption {
  display: flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-tertiary);
  padding-left: 2px;
}
.caption-cube-dot {
  width: 8px; height: 8px;
  flex-shrink: 0;
  background: var(--gradient-brand);
  transform: rotate(45deg);
  border-radius: 2px;
}

.about-metaphor {
  margin-top: 20px;
  padding-left: 18px;
  border-left: 2px solid var(--cyan);
  color: var(--text-primary) !important;
  font-size: 0.98rem !important;
}

.check-list { margin-top: 28px; display: flex; flex-direction: column; gap: 14px; }
.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  color: var(--text-secondary);
  font-size: 0.95rem;
}
.check-icon {
  flex-shrink: 0;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: rgba(0, 229, 160, 0.12);
  color: var(--green);
  display: grid; place-items: center;
  font-size: 0.68rem;
  margin-top: 2px;
}

/* =========================================================
   Services
   ========================================================= */
.services { padding: 100px 0 130px; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.services-grid { perspective: 1200px; }

.service-card {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 30px 26px;
  backdrop-filter: blur(10px);
  transition: transform 0.25s var(--ease), border-color 0.4s var(--ease), background 0.4s var(--ease);
  transform-style: preserve-3d;
  will-change: transform;
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(280px circle at var(--mx, 50%) var(--my, 0%), rgba(0, 212, 255, 0.12), transparent 60%);
  opacity: 0;
  transition: opacity 0.4s var(--ease);
  pointer-events: none;
}
.service-card:hover::before { opacity: 1; }
.service-card:hover {
  border-color: var(--border-strong);
  background: var(--bg-elevated);
}

.service-icon {
  width: 50px; height: 50px;
  border-radius: 12px;
  display: grid; place-items: center;
  background: linear-gradient(145deg, rgba(0,212,255,0.14), rgba(59,130,246,0.08));
  color: var(--cyan-soft);
  margin-bottom: 20px;
  border: 1px solid rgba(0, 212, 255, 0.18);
  transition: transform 0.35s var(--ease);
}
.service-card:hover .service-icon { transform: translateZ(24px) scale(1.06); }

.service-card h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.12rem;
  margin-bottom: 10px;
}
.service-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.65;
}

/* =========================================================
   Why
   ========================================================= */
.why { padding: 100px 0; background: var(--bg-secondary); }

.why-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 70px;
}
.why-content { position: sticky; top: 120px; align-self: start; }

.why-list { display: flex; flex-direction: column; }
.why-item {
  display: flex;
  gap: 22px;
  padding: 26px 0;
  border-bottom: 1px solid var(--border);
  transition: padding-left 0.35s var(--ease);
}
.why-item:hover { padding-left: 10px; }
.why-item:last-child { border-bottom: none; }

.why-index {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--cyan-soft);
  flex-shrink: 0;
  width: 34px;
  padding-top: 3px;
}
.why-item h4 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 6px;
}
.why-item p { color: var(--text-secondary); font-size: 0.92rem; max-width: 460px; }

/* =========================================================
   Process
   ========================================================= */
.process { padding: 130px 0; }

.process-track {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.process-line {
  position: absolute;
  top: 26px;
  left: 6%;
  right: 6%;
  height: 1px;
  background: var(--border-strong);
  z-index: 0;
  overflow: hidden;
}
.process-line-fill {
  position: absolute;
  inset: 0;
  width: 0%;
  background: var(--gradient-brand);
  box-shadow: 0 0 10px 1px rgba(0, 212, 255, 0.6);
  transition: width 1.1s var(--ease);
}

.process-step {
  position: relative;
  z-index: 1;
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 26px 22px 24px;
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease);
}
.process-step:hover { transform: translateY(-6px); border-color: rgba(0,212,255,0.3); }

.process-num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-tertiary);
  margin-bottom: 16px;
}
.process-icon {
  width: 44px; height: 44px;
  border-radius: 50%;
  display: grid; place-items: center;
  background: var(--bg-elevated-2);
  border: 1px solid var(--border-strong);
  color: var(--cyan-soft);
  margin-bottom: 18px;
}
.process-step h4 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.02rem;
  margin-bottom: 8px;
}
.process-step p { color: var(--text-secondary); font-size: 0.87rem; line-height: 1.6; }

/* =========================================================
   Tech
   ========================================================= */
.tech { padding: 110px 0 100px; overflow: hidden; }

.tech-marquee {
  margin: 10px 0 64px;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);
  mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);
}
.tech-track {
  display: flex;
  gap: 16px;
  width: max-content;
  animation: marquee 26s linear infinite;
}
.tech-marquee:hover .tech-track { animation-play-state: paused; }

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

.tech-chip {
  font-family: var(--font-mono);
  font-size: 0.88rem;
  padding: 12px 22px;
  border-radius: 999px;
  background: var(--glass);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  white-space: nowrap;
  transition: border-color 0.3s var(--ease), color 0.3s var(--ease);
}
.tech-chip:hover { border-color: var(--cyan); color: var(--cyan-soft); }

.tech-showcase {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-strong);
  aspect-ratio: 21 / 8;
}
.tech-showcase img { width: 100%; height: 100%; object-fit: cover; filter: saturate(0.85) brightness(0.6); }
.tech-showcase-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(0deg, var(--bg-primary) 0%, transparent 60%),
              linear-gradient(100deg, rgba(0,212,255,0.15), transparent 50%);
}

/* =========================================================
   CTA Final
   ========================================================= */
.cta-final { padding: 40px 0 140px; }

.cta-box {
  position: relative;
  text-align: center;
  padding: 70px 40px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-strong);
  background: var(--bg-elevated);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.cta-glow {
  position: absolute;
  width: 500px; height: 300px;
  background: radial-gradient(ellipse, rgba(0,212,255,0.22), transparent 70%);
  top: -120px; left: 50%;
  transform: translateX(-50%);
  pointer-events: none;
}

.cta-form {
  display: flex;
  gap: 12px;
  margin-top: 32px;
  width: 100%;
  max-width: 440px;
  position: relative;
  z-index: 1;
}
.cta-form input {
  flex: 1;
  padding: 13px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background: rgba(255,255,255,0.03);
  color: var(--text-primary);
}
.cta-form input::placeholder { color: var(--text-tertiary); }
.cta-form input:focus { border-color: var(--cyan); outline: none; }

.cta-note {
  margin-top: 16px;
  font-size: 0.8rem;
  color: var(--text-tertiary);
  position: relative;
  z-index: 1;
}
.cta-note.success { color: var(--green); }

/* =========================================================
   Footer
   ========================================================= */
.footer {
  border-top: 1px solid var(--border);
  padding: 70px 0 0;
  background: var(--bg-secondary);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 50px;
  padding-bottom: 60px;
}

.footer-brand p {
  color: var(--text-tertiary);
  font-size: 0.88rem;
  margin: 16px 0 22px;
  max-width: 280px;
  line-height: 1.6;
}

.social-links { display: flex; gap: 12px; }
.social-links a {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  display: grid; place-items: center;
  color: var(--text-secondary);
  transition: border-color 0.3s var(--ease), color 0.3s var(--ease), transform 0.3s var(--ease);
}
.social-links a:hover { border-color: var(--cyan); color: var(--cyan-soft); transform: translateY(-3px); }

.footer-col h5 {
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.03em;
  color: var(--text-tertiary);
  margin-bottom: 18px;
  text-transform: uppercase;
}
.footer-col { display: flex; flex-direction: column; gap: 12px; }
.footer-col a { color: var(--text-secondary); font-size: 0.9rem; transition: color 0.25s var(--ease); }
.footer-col a:hover { color: var(--cyan-soft); }

.footer-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 4px;
}
.status-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 8px 2px rgba(0,229,160,0.6);
  flex-shrink: 0;
}

.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 22px 0;
  display: flex;
  justify-content: space-between;
  max-width: var(--max-width);
  margin: 0 auto;
  padding-left: 32px;
  padding-right: 32px;
  font-size: 0.8rem;
  color: var(--text-tertiary);
}

/* Back to top */
.back-to-top {
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--glass-strong);
  border: 1px solid var(--border-strong);
  backdrop-filter: blur(12px);
  color: var(--cyan-soft);
  display: grid;
  place-items: center;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity 0.35s var(--ease), transform 0.35s var(--ease), border-color 0.3s var(--ease);
  z-index: 500;
}
.back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { border-color: var(--cyan); }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1024px) {
  .hero-container { grid-template-columns: 1fr; }
  .hero-visual { max-width: 480px; margin: 0 auto; }
  .about-grid { grid-template-columns: 1fr; gap: 44px; }
  .image-frame { max-width: 420px; margin: 0 auto; aspect-ratio: 16/10; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: 1fr; gap: 36px; }
  .why-content { position: static; }
  .process-track { grid-template-columns: repeat(2, 1fr); gap: 20px 24px; }
  .process-line { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 0; right: 0;
    height: 100vh;
    width: min(76vw, 320px);
    background: rgba(8, 11, 18, 0.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    gap: 26px;
    padding: 40px;
    transform: translateX(100%);
    transition: transform 0.4s var(--ease);
    border-left: 1px solid var(--border);
  }
  .nav-links.open { transform: translateX(0); }
  .nav-toggle { display: flex; z-index: 1002; }
  .nav-cta { margin-top: 10px; }

  .hero { padding-top: 120px; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-stats { gap: 16px; }
  .stat-divider { display: none; }

  .services-grid { grid-template-columns: 1fr; }
  .process-track { grid-template-columns: 1fr; }

  .cta-form { flex-direction: column; }

  .footer-grid { grid-template-columns: 1fr; gap: 34px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
}

@media (max-width: 480px) {
  .section-container, .nav-container, .hero-container { padding-left: 20px; padding-right: 20px; }
  .footer-bottom { padding-left: 20px; padding-right: 20px; }
  .cta-box { padding: 46px 22px; }
  .terminal-body { font-size: 0.76rem; }
}