/* 1. CSS Variables */
:root {
  --navy: #0B1120;
  --navy-soft: #1e293b;
  --cyan: #06b6d4;
  --electric-blue: #2563eb;
  --text-light: #f8fafc;
  --text-muted: #94a3b8;
  --glass-bg: rgba(255, 255, 255, 0.04);
  --glass-border: rgba(255, 255, 255, 0.10);
  --panel-bg: rgba(15, 23, 42, 0.7);
  --success: #22c55e;
  --radius-xl: 24px;
  --radius-lg: 18px;
  --shadow-soft: 0 20px 45px rgba(2, 6, 23, 0.45);
}

/* 2. Base Styles */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Plus Jakarta Sans", "Segoe UI", sans-serif;
  color: var(--text-light);
  background: radial-gradient(circle at 15% 10%, #15387d33 0%, transparent 42%),
    radial-gradient(circle at 90% 0%, #0ea5e933 0%, transparent 48%),
    linear-gradient(180deg, #081123 0%, #0b1120 40%, #0d172f 100%);
  min-height: 100vh;
  overflow-x: clip;
}

body.is-preloading {
  overflow: hidden;
}

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

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

main {
  position: relative;
  z-index: 2;
}

section {
  position: relative;
}

/* 2.5 Preloader */
.site-preloader {
  position: fixed;
  inset: 0;
  z-index: 150;
  display: grid;
  place-items: center;
  background: radial-gradient(circle at 25% 20%, rgba(59, 130, 246, 0.28), transparent 42%),
    radial-gradient(circle at 82% 18%, rgba(6, 182, 212, 0.2), transparent 38%),
    linear-gradient(160deg, rgba(7, 12, 24, 0.98), rgba(6, 18, 37, 0.98));
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.55s ease, visibility 0.55s ease;
}

.js-enabled .site-preloader {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.site-preloader.is-done {
  opacity: 0;
  visibility: hidden;
}

.preloader-grid {
  position: absolute;
  inset: 0;
  overflow: hidden;
  opacity: 0.26;
  background-image: linear-gradient(rgba(148, 163, 184, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, 0.1) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: radial-gradient(circle at center, #000 24%, transparent 78%);
}

.preloader-grid::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(34, 211, 238, 0) 0%,
    rgba(34, 211, 238, 0.2) 46%,
    rgba(34, 211, 238, 0.34) 50%,
    rgba(34, 211, 238, 0.2) 54%,
    rgba(34, 211, 238, 0) 100%
  );
  transform: translateY(-100%);
  animation: gridScan 3.8s linear infinite;
  mix-blend-mode: screen;
}

.preloader-noise {
  position: absolute;
  inset: 0;
  opacity: 0.08;
  background: repeating-linear-gradient(
    0deg,
    rgba(148, 163, 184, 0.24) 0,
    rgba(148, 163, 184, 0.24) 1px,
    transparent 1px,
    transparent 3px
  );
  mix-blend-mode: soft-light;
  pointer-events: none;
}

.preloader-chip {
  position: relative;
  width: min(420px, calc(100% - 2.2rem));
  aspect-ratio: 1;
  border-radius: 26px;
  border: 1px solid rgba(103, 232, 249, 0.34);
  background: linear-gradient(150deg, rgba(5, 13, 28, 0.88), rgba(9, 28, 56, 0.72));
  box-shadow: 0 24px 50px rgba(2, 6, 23, 0.6), inset 0 0 38px rgba(6, 182, 212, 0.18);
  overflow: hidden;
  animation: chipShellPulse 4.8s ease-in-out infinite;
}

.preloader-chip::before,
.preloader-chip::after {
  content: "";
  position: absolute;
  inset: 14px;
  border-radius: 18px;
  border: 1px solid rgba(56, 189, 248, 0.2);
  pointer-events: none;
  animation: chipFramePulse 3.6s ease-in-out infinite;
}

.preloader-chip::after {
  inset: 32px;
  border-color: rgba(6, 182, 212, 0.2);
  animation-delay: 0.35s;
  background:
    linear-gradient(90deg, rgba(34, 211, 238, 0.48), rgba(34, 211, 238, 0)) top 18px left 18px / 72px 1px no-repeat,
    linear-gradient(180deg, rgba(34, 211, 238, 0.48), rgba(34, 211, 238, 0)) top 18px left 18px / 1px 72px no-repeat,
    linear-gradient(90deg, rgba(34, 211, 238, 0), rgba(34, 211, 238, 0.48)) top 18px right 18px / 72px 1px no-repeat,
    linear-gradient(180deg, rgba(34, 211, 238, 0.48), rgba(34, 211, 238, 0)) top 18px right 18px / 1px 72px no-repeat,
    linear-gradient(90deg, rgba(34, 211, 238, 0.48), rgba(34, 211, 238, 0)) bottom 18px left 18px / 72px 1px no-repeat,
    linear-gradient(180deg, rgba(34, 211, 238, 0), rgba(34, 211, 238, 0.48)) bottom 18px left 18px / 1px 72px no-repeat,
    linear-gradient(90deg, rgba(34, 211, 238, 0), rgba(34, 211, 238, 0.48)) bottom 18px right 18px / 72px 1px no-repeat,
    linear-gradient(180deg, rgba(34, 211, 238, 0), rgba(34, 211, 238, 0.48)) bottom 18px right 18px / 1px 72px no-repeat;
}

.chip-orbit {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(34, 211, 238, 0.32);
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  animation: chipSpin 7s linear infinite;
  box-shadow: inset 0 0 20px rgba(34, 211, 238, 0.14);
}

.chip-orbit-1 {
  width: 55%;
  height: 55%;
}

.chip-orbit-2 {
  width: 72%;
  height: 72%;
  border-color: rgba(59, 130, 246, 0.35);
  animation-direction: reverse;
  animation-duration: 10s;
}

.chip-core {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 52%;
  min-height: 92px;
  transform: translate(-50%, -50%);
  border-radius: 18px;
  border: 1px solid rgba(103, 232, 249, 0.48);
  background: radial-gradient(circle at 28% 30%, rgba(103, 232, 249, 0.34), rgba(37, 99, 235, 0.24));
  box-shadow: 0 0 35px rgba(34, 211, 238, 0.3);
  display: grid;
  place-items: center;
  text-align: center;
  padding: 0.7rem 0.8rem;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  animation: chipCoreBreath 2.8s ease-in-out infinite;
}

.chip-label {
  display: block;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 800;
  color: #e0f2fe;
}

.chip-status {
  display: block;
  margin-top: 0.4rem;
  font-size: 0.76rem;
  color: #bae6fd;
  opacity: 0.92;
  animation: statusPulse 1.7s ease-in-out infinite;
}

.chip-trace {
  position: absolute;
  display: block;
  border-radius: 999px;
  filter: drop-shadow(0 0 6px rgba(34, 211, 238, 0.42));
  animation: chipPulse 2.2s ease-in-out infinite;
}

.chip-trace::after {
  content: "";
  position: absolute;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #7dd3fc;
  box-shadow: 0 0 12px rgba(34, 211, 238, 0.85);
}

.chip-trace-top,
.chip-trace-bottom {
  width: 2px;
  height: 104px;
  left: 50%;
  transform: translateX(-50%);
}

.chip-trace-top {
  top: 50%;
  transform: translate(-50%, -100%);
  background: linear-gradient(180deg, rgba(34, 211, 238, 0) 0%, rgba(34, 211, 238, 0.9) 100%);
}

.chip-trace-top::after {
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  animation: traceFlowUp 1.85s ease-in-out infinite;
}

.chip-trace-bottom {
  top: 50%;
  background: linear-gradient(180deg, rgba(34, 211, 238, 0.9) 0%, rgba(34, 211, 238, 0) 100%);
}

.chip-trace-bottom::after {
  left: 50%;
  top: 0;
  transform: translateX(-50%);
  animation: traceFlowDown 1.85s ease-in-out infinite 0.22s;
}

.chip-trace-right,
.chip-trace-left {
  width: 116px;
  height: 2px;
  top: 50%;
  transform: translateY(-50%);
}

.chip-trace-right {
  left: 50%;
  background: linear-gradient(90deg, rgba(34, 211, 238, 0.9) 0%, rgba(34, 211, 238, 0) 100%);
}

.chip-trace-right::after {
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  animation: traceFlowRight 1.9s ease-in-out infinite 0.08s;
}

.chip-trace-left {
  right: 50%;
  background: linear-gradient(90deg, rgba(34, 211, 238, 0) 0%, rgba(34, 211, 238, 0.9) 100%);
}

.chip-trace-left::after {
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  animation: traceFlowLeft 1.9s ease-in-out infinite 0.3s;
}

.chip-node {
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #67e8f9;
  box-shadow: 0 0 14px rgba(34, 211, 238, 0.7);
  animation: nodeBlink 1.6s ease-in-out infinite;
}

.chip-node-1 {
  left: 15%;
  top: 15%;
}

.chip-node-2 {
  right: 15%;
  top: 15%;
  animation-delay: 0.35s;
}

.chip-node-3 {
  right: 15%;
  bottom: 15%;
  animation-delay: 0.7s;
}

.chip-node-4 {
  left: 15%;
  bottom: 15%;
  animation-delay: 1.05s;
}

h1,
h2,
h3,
h4,
p {
  margin: 0;
}

/* 3. Layout Utilities */
.container {
  width: min(1120px, calc(100% - 2.5rem));
  margin-inline: auto;
}

.section {
  padding: 5.5rem 0;
}

.section-header {
  text-align: center;
  margin-bottom: 2.6rem;
}

.section-header h2 {
  font-size: clamp(1.75rem, 2vw + 1rem, 2.55rem);
  line-height: 1.2;
}

.section-header p {
  margin: 0.95rem auto 0;
  max-width: 720px;
  color: var(--text-muted);
  line-height: 1.7;
}

.gradient-text {
  background: linear-gradient(90deg, #67e8f9, #22d3ee, #60a5fa);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.neon-cyan {
  color: #67e8f9;
}

.neon-blue {
  color: #93c5fd;
}

.neon-violet {
  color: #c4b5fd;
}

.neon-green {
  color: #86efac;
}

.neon-pink {
  color: #f9a8d4;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  letter-spacing: 0.02em;
  font-weight: 700;
  text-transform: uppercase;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  border: 1px solid rgba(34, 211, 238, 0.35);
}

.dot-pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 0 rgba(6, 182, 212, 0.6);
  animation: dotPulse 1.9s ease-out infinite;
}

@keyframes dotPulse {
  to {
    box-shadow: 0 0 0 14px rgba(6, 182, 212, 0);
  }
}

/* 4. Glassmorphism */
.glass {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.glass-card {
  background: linear-gradient(160deg, rgba(30, 41, 59, 0.82), rgba(15, 23, 42, 0.7));
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.soft-panel {
  background: linear-gradient(160deg, rgba(10, 18, 35, 0.75), rgba(12, 25, 48, 0.55));
  border: 1px solid rgba(100, 116, 139, 0.2);
  border-radius: 20px;
}

/* 5. Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  border: 0;
  border-radius: 999px;
  font-weight: 700;
  padding: 0.88rem 1.45rem;
  line-height: 1;
  transition: transform 0.28s ease, box-shadow 0.28s ease, background-color 0.28s ease, color 0.28s ease;
}

.btn-primary {
  color: #ffffff;
  background: linear-gradient(92deg, #0891b2, #2563eb);
  box-shadow: 0 14px 28px rgba(37, 99, 235, 0.35);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 18px 36px rgba(6, 182, 212, 0.42);
}

.btn-outline {
  color: var(--text-light);
  border: 1px solid rgba(100, 116, 139, 0.75);
  background: rgba(15, 23, 42, 0.55);
}

.btn-outline:hover,
.btn-outline:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(148, 163, 184, 1);
  background: rgba(30, 41, 59, 0.72);
}

.btn-whatsapp {
  background: linear-gradient(92deg, #16a34a, #22c55e);
  color: #ffffff;
  box-shadow: 0 18px 40px rgba(34, 197, 94, 0.3);
}

.btn-whatsapp:hover,
.btn-whatsapp:focus-visible {
  transform: translateY(-2px) scale(1.01);
  box-shadow: 0 22px 48px rgba(34, 197, 94, 0.42);
}

/* 6. Navbar */
.nav-wrap {
  position: fixed;
  top: 1rem;
  left: 0;
  right: 0;
  z-index: 60;
  transition: transform 0.25s ease;
}

#navbar {
  transition: background-color 0.3s ease, padding 0.3s ease, border-color 0.3s ease;
}

.nav-shell {
  padding: 0.8rem 1rem;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.nav-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.nav-brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: linear-gradient(140deg, #22d3ee, #2563eb);
  color: #ffffff;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.35rem;
}

.nav-links a {
  font-weight: 600;
  color: #cbd5e1;
  transition: color 0.2s ease;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: #f8fafc;
}

.mobile-menu-btn {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid rgba(148, 163, 184, 0.45);
  color: #f8fafc;
  background: rgba(15, 23, 42, 0.75);
}

.mobile-menu {
  display: none;
  margin-top: 0.8rem;
  padding: 0.8rem;
  border-radius: 16px;
}

.mobile-menu a {
  display: block;
  padding: 0.75rem 0.9rem;
  border-radius: 12px;
  color: #dbeafe;
  font-weight: 600;
}

.mobile-menu a:hover,
.mobile-menu a:focus-visible {
  background: rgba(255, 255, 255, 0.06);
}

.mobile-menu.is-open {
  display: block;
}

.nav-shrink #navbar {
  background: rgba(8, 17, 35, 0.92);
  border-color: rgba(148, 163, 184, 0.32);
}

/* 7. Hero Section */
.hero {
  padding-top: 9.2rem;
  padding-bottom: 5.2rem;
  min-height: 95vh;
  display: flex;
  align-items: center;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 2rem;
  align-items: center;
}

.hero-copy h1 {
  margin-top: 1rem;
  font-size: clamp(2rem, 4vw + 0.9rem, 3.95rem);
  line-height: 1.14;
}

.hero-copy p {
  margin-top: 1.1rem;
  max-width: 620px;
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.8;
}

.hero-actions {
  margin-top: 1.6rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.hero-trust {
  margin-top: 1.7rem;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  list-style: none;
  padding: 0;
}

.hero-trust li {
  font-size: 0.9rem;
  color: #dbeafe;
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid rgba(148, 163, 184, 0.25);
  border-radius: 999px;
  padding: 0.48rem 0.8rem;
}

.trust-chip {
  box-shadow: inset 0 0 0 1px rgba(148, 163, 184, 0.15);
}

.trust-chip-cyan {
  border-color: rgba(34, 211, 238, 0.45);
  box-shadow: 0 0 16px rgba(34, 211, 238, 0.2);
}

.trust-chip-blue {
  border-color: rgba(96, 165, 250, 0.45);
  box-shadow: 0 0 16px rgba(59, 130, 246, 0.2);
}

.trust-chip-green {
  border-color: rgba(74, 222, 128, 0.45);
  box-shadow: 0 0 16px rgba(34, 197, 94, 0.2);
}

.trust-chip-violet {
  border-color: rgba(167, 139, 250, 0.45);
  box-shadow: 0 0 16px rgba(139, 92, 246, 0.2);
}

.trust-chip-orange {
  border-color: rgba(251, 191, 36, 0.45);
  box-shadow: 0 0 16px rgba(234, 179, 8, 0.2);
}

.trust-chip-emerald {
  border-color: rgba(45, 212, 191, 0.45);
  box-shadow: 0 0 16px rgba(20, 184, 166, 0.2);
}

.hero-point-grid {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
}

.hero-point-card {
  border-radius: 14px;
  border: 1px solid rgba(148, 163, 184, 0.24);
  background: linear-gradient(155deg, rgba(12, 21, 40, 0.88), rgba(7, 15, 30, 0.76));
  padding: 0.75rem;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.hero-point-card:hover {
  transform: translateY(-4px);
  border-color: rgba(34, 211, 238, 0.4);
  box-shadow: 0 16px 32px rgba(34, 211, 238, 0.16);
}

.hero-point-badge {
  display: inline-flex;
  border-radius: 999px;
  font-size: 0.69rem;
  padding: 0.28rem 0.58rem;
  border: 1px solid currentColor;
  margin-bottom: 0.48rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.hero-point-card h3 {
  font-size: 0.95rem;
}

.hero-point-card p {
  margin-top: 0.35rem;
  font-size: 0.84rem;
  line-height: 1.45;
  color: #b9c7dc;
}

.hero-visual {
  position: relative;
}

.hero-image-frame {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(103, 232, 249, 0.26);
  box-shadow: 0 35px 65px rgba(2, 6, 23, 0.62);
}

.hero-image-frame::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(180deg, transparent 56%, rgba(8, 17, 35, 0.9) 100%);
  pointer-events: none;
  z-index: 2;
}

.hero-image-frame img {
  width: 100%;
  height: auto;
  aspect-ratio: 1376 / 768;
  object-fit: cover;
}

.hero-floating-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.7rem 0.88rem;
  border-radius: 14px;
  min-width: 152px;
}

.hero-floating-card .value {
  font-size: 0.95rem;
  font-weight: 800;
}

.hero-card-1 {
  top: 8%;
  left: -7%;
}

.hero-card-2 {
  top: 56%;
  right: -6%;
}

.hero-card-3 {
  bottom: -2%;
  left: 13%;
}

.hero-floating-card .icon {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  color: #ffffff;
}

.icon-green {
  background: rgba(34, 197, 94, 0.25);
}

.icon-cyan {
  background: rgba(34, 211, 238, 0.22);
}

.icon-blue {
  background: rgba(59, 130, 246, 0.2);
}

/* 7.5 About Depth Section */
.section-about {
  padding-bottom: 3.8rem;
}

.about-parallax-stage {
  margin-top: 1.4rem;
  position: relative;
  min-height: 360px;
}

.about-stage-main {
  padding: 1.2rem;
  position: relative;
  overflow: hidden;
}

.about-stage-main::before {
  content: "";
  position: absolute;
  inset: -30% 20% auto -20%;
  height: 260px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.3) 0%, rgba(37, 99, 235, 0) 70%);
  pointer-events: none;
}

.about-stage-top {
  display: flex;
  gap: 0.7rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.about-stage-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.78rem;
  color: #dbeafe;
  padding: 0.45rem 0.68rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.3);
  background: rgba(15, 23, 42, 0.62);
}

.about-stage-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  align-items: stretch;
}

.about-stage-copy {
  height: 100%;
}

.about-stage-copy h3 {
  font-size: 1.45rem;
  margin-bottom: 0.7rem;
}

.about-stage-copy p {
  color: var(--text-muted);
  line-height: 1.7;
}

.about-point-list {
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.6rem;
}

.about-point-list li {
  display: flex;
  gap: 0.55rem;
  align-items: flex-start;
  color: #dce6f6;
}

.about-point-list i {
  margin-top: 0.2rem;
  color: #22d3ee;
}

.about-tech-grid {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.62rem;
}

.about-tech-card {
  position: relative;
  overflow: hidden;
  border-radius: 13px;
  border: 1px solid rgba(148, 163, 184, 0.24);
  background: linear-gradient(155deg, rgba(12, 23, 44, 0.86), rgba(8, 16, 31, 0.88));
  padding: 0.72rem 0.78rem;
  transition: transform 0.24s ease, border-color 0.24s ease, box-shadow 0.24s ease;
}

.about-tech-card::before {
  content: "";
  position: absolute;
  inset: -55% auto auto -25%;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(34, 211, 238, 0.26), rgba(34, 211, 238, 0));
  pointer-events: none;
}

.about-tech-card h4 {
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 0.42rem;
}

.about-tech-card i {
  color: currentColor;
}

.about-tech-card p {
  margin-top: 0.42rem;
  color: #bfd0e6;
  font-size: 0.8rem;
  line-height: 1.5;
}

.about-tech-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 28px rgba(2, 6, 23, 0.42);
}

.about-tech-card.tone-cyan {
  color: #67e8f9;
  border-color: rgba(103, 232, 249, 0.34);
}

.about-tech-card.tone-blue {
  color: #93c5fd;
  border-color: rgba(147, 197, 253, 0.34);
}

.about-tech-card.tone-violet {
  color: #c4b5fd;
  border-color: rgba(196, 181, 253, 0.34);
}

.about-tech-card.tone-green {
  color: #86efac;
  border-color: rgba(134, 239, 172, 0.34);
}

.about-stage-mockup {
  height: 100%;
  min-height: 100%;
  display: flex;
  flex-direction: column;
  border-radius: 16px;
  border: 1px solid rgba(148, 163, 184, 0.24);
  background: linear-gradient(160deg, rgba(15, 23, 42, 0.9), rgba(10, 17, 32, 0.75));
  overflow: hidden;
}

.mockup-head {
  padding: 0.75rem 0.9rem;
  border-bottom: 1px solid rgba(148, 163, 184, 0.2);
  display: flex;
  gap: 0.4rem;
}

.mockup-head span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.mockup-head span:nth-child(1) {
  background: #f87171;
}

.mockup-head span:nth-child(2) {
  background: #fbbf24;
}

.mockup-head span:nth-child(3) {
  background: #4ade80;
}

.mockup-body {
  flex: 1;
  min-height: 0;
  height: 100%;
  display: grid;
  grid-template-columns: 1fr 0.95fr;
  gap: 0.8rem;
  padding: 0.9rem;
}

.mockup-bars {
  height: 100%;
  min-height: 0;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  align-items: end;
  gap: 0.5rem;
  min-height: 168px;
  border-radius: 12px;
  border: 1px solid rgba(148, 163, 184, 0.2);
  padding: 0.75rem;
  background: linear-gradient(180deg, rgba(8, 47, 73, 0.55), rgba(12, 20, 35, 0.82));
}

.mockup-bars .bar {
  border-radius: 8px 8px 5px 5px;
  background: linear-gradient(180deg, rgba(34, 211, 238, 0.95), rgba(37, 99, 235, 0.82));
  box-shadow: 0 0 20px rgba(34, 211, 238, 0.25);
}

.mockup-bars .bar-1 {
  height: 44%;
}

.mockup-bars .bar-2 {
  height: 68%;
}

.mockup-bars .bar-3 {
  height: 52%;
}

.mockup-bars .bar-4 {
  height: 78%;
}

.mockup-bars .bar-5 {
  height: 60%;
}

.mockup-insights {
  height: 100%;
  min-height: 0;
  display: grid;
  grid-template-rows: repeat(2, minmax(0, 1fr));
  gap: 0.6rem;
}

.mockup-insights article {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-radius: 12px;
  border: 1px solid rgba(148, 163, 184, 0.22);
  background: rgba(15, 23, 42, 0.72);
  padding: 0.72rem;
}

.mockup-insights strong {
  font-size: 1.1rem;
  color: #67e8f9;
}

.mockup-insights p {
  margin-top: 0.2rem;
  font-size: 0.86rem;
  color: var(--text-muted);
}

.about-floating-card {
  position: absolute;
  right: -16px;
  width: clamp(180px, 25vw, 240px);
  padding: 0.85rem;
  border-radius: 14px;
}

.about-floating-card:nth-of-type(2) {
  top: 24px;
}

.about-floating-card:nth-of-type(3) {
  top: 174px;
}

.about-floating-card h4 {
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.about-floating-card p {
  margin-top: 0.45rem;
  font-size: 0.84rem;
  line-height: 1.45;
  color: var(--text-muted);
}

/* 8. Visual Showcase */
.showcase-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 1rem;
  align-items: stretch;
}

.showcase-card {
  overflow: hidden;
  padding: 1rem;
  transition: transform 0.28s ease, border-color 0.28s ease, box-shadow 0.28s ease;
}

.showcase-card:hover {
  transform: translateY(-5px);
  border-color: rgba(34, 211, 238, 0.45);
  box-shadow: 0 22px 44px rgba(34, 211, 238, 0.18);
}

.showcase-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 14px;
  border: 1px solid rgba(148, 163, 184, 0.15);
}

.showcase-card.large {
  grid-column: span 7;
  min-height: 320px;
}

.showcase-card.medium {
  grid-column: span 5;
  min-height: 320px;
}

.showcase-card.small {
  grid-column: span 4;
  min-height: 200px;
}

.showcase-card.highlight {
  grid-column: span 8;
  padding: 1.4rem;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 1rem;
}

.showcase-meta {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.showcase-copy {
  color: var(--text-muted);
  line-height: 1.7;
}

.showcase-stat-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.7rem;
}

.showcase-stat-list li {
  border-radius: 12px;
  padding: 0.7rem 0.8rem;
  background: rgba(15, 23, 42, 0.65);
  border: 1px solid rgba(148, 163, 184, 0.2);
  transition: border-color 0.24s ease, box-shadow 0.24s ease;
}

.showcase-stat-list li:hover {
  border-color: rgba(34, 211, 238, 0.45);
  box-shadow: 0 10px 24px rgba(34, 211, 238, 0.14);
}

.showcase-stat-list strong {
  display: block;
  font-size: 0.95rem;
}

.showcase-stat-list span {
  color: var(--text-muted);
  font-size: 0.82rem;
}

.showcase-js-panel {
  display: flex;
  align-items: stretch;
  padding: 1.15rem;
}

.showcase-js-panel .digital-visual-shell {
  flex: 1;
  height: 100%;
  min-height: 100%;
}

.showcase-text-card {
  height: 100%;
  padding: 1rem;
  display: grid;
  align-content: center;
  gap: 0.55rem;
}

.showcase-text-card p {
  color: var(--text-muted);
  line-height: 1.65;
}

.showcase-highlight-card {
  background: linear-gradient(145deg, rgba(20, 29, 54, 0.86), rgba(10, 17, 35, 0.82));
}

.showcase-mini-card {
  padding: 0.95rem;
  position: relative;
}

.showcase-mini-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 20px;
  pointer-events: none;
  opacity: 0.8;
}

.showcase-mini-content {
  border-radius: 14px;
  height: 100%;
  padding: 0.95rem;
  border: 1px solid rgba(148, 163, 184, 0.24);
  background: rgba(15, 23, 42, 0.7);
}

.showcase-mini-content h3 {
  margin-top: 0.72rem;
  font-size: 1.1rem;
}

.showcase-mini-content p {
  margin-top: 0.58rem;
  color: var(--text-muted);
  line-height: 1.55;
}

.mini-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  border-radius: 999px;
  font-size: 0.76rem;
  padding: 0.35rem 0.62rem;
  border: 1px solid rgba(148, 163, 184, 0.35);
  color: #e2e8f0;
}

.mini-card-cyan::before {
  background: linear-gradient(140deg, rgba(34, 211, 238, 0.18), rgba(34, 211, 238, 0));
}

.mini-card-blue::before {
  background: linear-gradient(140deg, rgba(59, 130, 246, 0.18), rgba(59, 130, 246, 0));
}

/* 9. Package Cards */
.package-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.package-card {
  padding: 1.5rem;
  height: 100%;
  transition: transform 0.28s ease, border-color 0.28s ease, box-shadow 0.28s ease;
}

.package-card:hover {
  transform: translateY(-6px);
  border-color: rgba(34, 211, 238, 0.35);
  box-shadow: 0 24px 44px rgba(6, 182, 212, 0.15);
}

.package-card.featured {
  border-color: rgba(34, 211, 238, 0.55);
  box-shadow: 0 30px 48px rgba(37, 99, 235, 0.2);
  position: relative;
}

.why-grid .why-card {
  position: relative;
  overflow: hidden;
  background: linear-gradient(155deg, rgba(16, 26, 48, 0.84), rgba(10, 17, 34, 0.82));
}

.why-grid .why-card::before {
  content: "";
  position: absolute;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  top: -100px;
  right: -60px;
  background: radial-gradient(circle, rgba(34, 211, 238, 0.35), rgba(34, 211, 238, 0));
  pointer-events: none;
}

.why-grid .why-card:hover {
  box-shadow: 0 0 0 1px rgba(34, 211, 238, 0.35), 0 24px 50px rgba(34, 211, 238, 0.16);
}

.why-highlight-row {
  margin: 0.2rem 0 1rem;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.6rem;
}

.why-highlight-card {
  border-radius: 12px;
  border: 1px solid rgba(148, 163, 184, 0.26);
  background: rgba(11, 23, 44, 0.74);
  padding: 0.56rem 0.68rem;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.84rem;
  font-weight: 700;
  box-shadow: 0 12px 24px rgba(2, 6, 23, 0.35);
}

.popular-tag {
  position: absolute;
  top: 0;
  right: 1.1rem;
  transform: translateY(-50%);
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 800;
  background: linear-gradient(92deg, #22d3ee, #2563eb);
}

.price {
  font-size: clamp(2rem, 2.2vw + 1.2rem, 2.8rem);
  font-weight: 800;
  margin-top: 0.7rem;
}

.price small {
  font-size: 0.98rem;
  color: var(--text-muted);
  font-weight: 600;
}

.package-desc {
  color: var(--text-muted);
  line-height: 1.75;
  margin-top: 0.8rem;
  min-height: 88px;
}

.feature-list {
  margin: 1rem 0 1.3rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.65rem;
}

.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  color: #dce6f6;
  font-size: 0.96rem;
  line-height: 1.45;
}

.feature-list i {
  margin-top: 0.1rem;
  color: #22d3ee;
}

.block-btn {
  width: 100%;
}

/* 10. Process Section */
.process-wrap {
  position: relative;
}

.process-line {
  position: absolute;
  top: 47px;
  left: 8%;
  right: 8%;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(34, 211, 238, 0.82), transparent);
  transform: scaleX(0);
  transform-origin: left center;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.9rem;
}

.process-card {
  padding: 0.9rem;
  border-radius: 16px;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.process-card:hover {
  transform: translateY(-5px);
  border-color: rgba(34, 211, 238, 0.38);
}

.process-card img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 12px;
  border: 1px solid rgba(148, 163, 184, 0.2);
}

.process-body {
  padding: 0.75rem 0.2rem 0.25rem;
}

.process-title {
  font-size: 1.02rem;
  font-weight: 700;
}

.process-desc {
  margin-top: 0.52rem;
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.5;
}

.process-card-modern {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(59, 130, 246, 0.32);
  background: linear-gradient(160deg, rgba(15, 23, 42, 0.9), rgba(10, 16, 32, 0.78));
}

.process-card-modern::before {
  content: "";
  position: absolute;
  inset: -55% 35% auto -35%;
  height: 220px;
  background: radial-gradient(circle, rgba(34, 211, 238, 0.28), rgba(34, 211, 238, 0));
  pointer-events: none;
}

.process-card-modern .process-body {
  position: relative;
}

.process-meta {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.45rem;
}

.process-number {
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  font-size: 1rem;
  font-weight: 800;
  color: #f8fafc;
  border: 1px solid rgba(125, 211, 252, 0.58);
  box-shadow: 0 0 0 1px rgba(34, 211, 238, 0.24), 0 0 24px rgba(34, 211, 238, 0.32);
  background: linear-gradient(145deg, rgba(34, 211, 238, 0.32), rgba(37, 99, 235, 0.28));
}

.process-kicker {
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #93c5fd;
  font-weight: 700;
}

.process-card-modern .process-title {
  font-size: 1.3rem;
  margin-bottom: 0.2rem;
}

.process-card-modern .process-desc {
  color: #b7c5db;
}

.process-card-modern:hover {
  transform: translateY(-7px);
  box-shadow: 0 0 0 1px rgba(34, 211, 238, 0.34), 0 28px 48px rgba(6, 182, 212, 0.2);
}

.process-card-1 .process-number {
  background: linear-gradient(145deg, rgba(14, 165, 233, 0.4), rgba(59, 130, 246, 0.3));
}

.process-card-2 .process-number {
  background: linear-gradient(145deg, rgba(34, 211, 238, 0.42), rgba(14, 165, 233, 0.3));
}

.process-card-3 .process-number {
  background: linear-gradient(145deg, rgba(56, 189, 248, 0.42), rgba(99, 102, 241, 0.3));
}

.process-card-4 .process-number {
  background: linear-gradient(145deg, rgba(20, 184, 166, 0.42), rgba(59, 130, 246, 0.3));
}

/* 11. CTA Section */
.cta {
  padding-top: 4.6rem;
  padding-bottom: 5rem;
}

.cta-panel {
  overflow: hidden;
  border-radius: 28px;
  border: 1px solid rgba(103, 232, 249, 0.35);
  background: radial-gradient(circle at 10% 20%, rgba(37, 99, 235, 0.4), transparent 38%),
    radial-gradient(circle at 90% 0%, rgba(34, 211, 238, 0.25), transparent 35%),
    linear-gradient(135deg, #0f172a 0%, #111c38 50%, #082f49 100%);
  padding: 2.6rem 2rem;
  position: relative;
}

.cta-panel::after {
  content: "";
  position: absolute;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  top: -120px;
  right: -90px;
  background: rgba(34, 211, 238, 0.2);
  filter: blur(30px);
}

.cta-content {
  max-width: 710px;
  position: relative;
  z-index: 2;
}

.cta-content h2 {
  font-size: clamp(1.95rem, 2vw + 1.1rem, 3.15rem);
  line-height: 1.2;
}

.cta-content p {
  margin-top: 1rem;
  color: #dbeafe;
  line-height: 1.75;
}

.cta-actions {
  margin-top: 1.6rem;
}

.cta-points {
  margin-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.52rem;
}

.cta-point-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  border: 1px solid rgba(148, 163, 184, 0.32);
  background: rgba(15, 23, 42, 0.58);
  border-radius: 999px;
  padding: 0.35rem 0.62rem;
  font-size: 0.78rem;
  font-weight: 700;
}

.cta-note {
  margin-top: 0.8rem;
  color: #c7defd;
  font-size: 0.88rem;
}

.cta-deco {
  position: absolute;
  right: 2rem;
  bottom: 1rem;
  width: clamp(170px, 24vw, 320px);
  height: clamp(210px, 24vw, 300px);
  opacity: 0.82;
  pointer-events: none;
}

.cta-deco-dynamic {
  z-index: 1;
  pointer-events: auto;
}

.cta-deco-dynamic .digital-visual-shell {
  min-height: 100%;
}

/* 12. Footer */
.footer {
  border-top: 1px solid rgba(148, 163, 184, 0.2);
  padding: 2.8rem 0 1.8rem;
}

.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.8rem;
}

.social-links {
  display: flex;
  gap: 0.6rem;
}

.social-links a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #cbd5e1;
  border: 1px solid rgba(148, 163, 184, 0.26);
  background: rgba(15, 23, 42, 0.5);
}

.social-links a:hover,
.social-links a:focus-visible {
  color: #ffffff;
  border-color: rgba(34, 211, 238, 0.58);
}

.footer-bottom {
  padding-top: 1.3rem;
  border-top: 1px solid rgba(148, 163, 184, 0.18);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.8rem;
  color: #a8b5c9;
  font-size: 0.88rem;
}

.footer-links {
  display: flex;
  gap: 1rem;
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: #67e8f9;
}

/* 13. Animation Helpers */
.bg-orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(110px);
  pointer-events: none;
  z-index: 0;
}

.bg-orb.orb-1 {
  width: 430px;
  height: 430px;
  top: -180px;
  left: -120px;
  background: rgba(37, 99, 235, 0.34);
}

.bg-orb.orb-2 {
  width: 420px;
  height: 420px;
  top: 10%;
  right: -130px;
  background: rgba(6, 182, 212, 0.28);
}

.bg-orb.orb-3 {
  width: 460px;
  height: 460px;
  bottom: -190px;
  left: 18%;
  background: rgba(59, 130, 246, 0.2);
}

.floating-hint {
  color: #d1ecff;
  font-size: 0.78rem;
}

.digital-visual-shell {
  position: relative;
  width: 100%;
  min-height: 220px;
  padding: 1rem;
  border-radius: 14px;
  border: 1px solid rgba(103, 232, 249, 0.28);
  overflow: hidden;
  background: linear-gradient(155deg, rgba(5, 13, 27, 0.95), rgba(8, 31, 60, 0.8));
  box-shadow: inset 0 0 32px rgba(14, 116, 144, 0.16), 0 24px 40px rgba(2, 6, 23, 0.45);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.digital-visual-shell:hover {
  transform: translateY(-5px) scale(1.01);
  border-color: rgba(34, 211, 238, 0.55);
  box-shadow: inset 0 0 42px rgba(14, 116, 144, 0.24), 0 28px 46px rgba(34, 211, 238, 0.24);
}

.digital-visual-shell-compact {
  min-height: 226px;
}

.digital-visual-shell.visual-dense {
  min-height: 258px;
}

.digital-visual-shell-compact.visual-dense {
  min-height: 242px;
}

.digital-grid,
.digital-glow,
.digital-core,
.digital-trace,
.digital-node {
  position: absolute;
}

.digital-grid {
  inset: 1rem;
  background-image: linear-gradient(rgba(148, 163, 184, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, 0.1) 1px, transparent 1px);
  background-size: 34px 34px;
  opacity: 0.3;
  border-radius: 10px;
  z-index: 1;
}

.digital-glow {
  width: 210px;
  height: 210px;
  border-radius: 50%;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(34, 211, 238, 0.3), rgba(34, 211, 238, 0));
  z-index: 2;
}

.digital-core {
  left: 50%;
  top: 50%;
  width: 104px;
  height: 104px;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  border: 1px solid rgba(103, 232, 249, 0.58);
  background: radial-gradient(circle at 35% 30%, rgba(103, 232, 249, 0.45), rgba(30, 64, 175, 0.4));
  display: grid;
  place-items: center;
  color: #e0f2fe;
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-weight: 700;
  box-shadow: 0 0 30px rgba(34, 211, 238, 0.35);
  transition: box-shadow 0.28s ease, transform 0.28s ease;
  z-index: 3;
}

.digital-core::before,
.digital-core::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(103, 232, 249, 0.35);
  inset: -16px;
  animation: ringPulse 4s ease-in-out infinite;
}

.digital-core::after {
  inset: -28px;
  animation-delay: 1.2s;
}

.digital-trace {
  height: 2px;
  transform-origin: left center;
  background: linear-gradient(90deg, rgba(34, 211, 238, 0.65), rgba(34, 211, 238, 0));
  opacity: 0.68;
  z-index: 2;
}

.digital-node {
  min-width: 84px;
  border-radius: 12px;
  padding: 0.4rem 0.54rem;
  border: 1px solid rgba(148, 163, 184, 0.28);
  background: rgba(15, 23, 42, 0.82);
  color: #cfe8ff;
  display: inline-flex;
  align-items: center;
  gap: 0.36rem;
  font-size: 0.7rem;
  line-height: 1;
  white-space: nowrap;
  font-weight: 600;
  box-shadow: 0 10px 24px rgba(2, 6, 23, 0.4);
  animation: nodeFloat 4.6s ease-in-out infinite;
  z-index: 4;
}

.digital-node i {
  color: currentColor;
}

.digital-node.dense {
  min-width: 74px;
  font-size: 0.64rem;
  padding: 0.34rem 0.48rem;
}

.digital-node.tone-cyan,
.digital-trace.tone-cyan {
  color: #67e8f9;
}

.digital-node.tone-blue,
.digital-trace.tone-blue {
  color: #93c5fd;
}

.digital-node.tone-violet,
.digital-trace.tone-violet {
  color: #c4b5fd;
}

.digital-node.tone-green,
.digital-trace.tone-green {
  color: #86efac;
}

.digital-node.tone-amber,
.digital-trace.tone-amber {
  color: #fde68a;
}

.digital-node.tone-pink,
.digital-trace.tone-pink {
  color: #f9a8d4;
}

.digital-node.tone-teal,
.digital-trace.tone-teal {
  color: #5eead4;
}

.digital-node.tone-lime,
.digital-trace.tone-lime {
  color: #bef264;
}

.digital-node[class*="tone-"] {
  border-color: rgba(103, 232, 249, 0.45);
  box-shadow: 0 0 0 1px rgba(103, 232, 249, 0.18), 0 10px 24px rgba(2, 6, 23, 0.45);
  background: linear-gradient(150deg, rgba(15, 23, 42, 0.84), rgba(15, 23, 42, 0.92));
}

.digital-node.compact {
  min-width: 66px;
  font-size: 0.64rem;
}

.digital-node.compact.dense {
  min-width: 62px;
  font-size: 0.61rem;
  padding: 0.3rem 0.42rem;
}

.digital-visual-shell:hover .digital-core {
  box-shadow: 0 0 44px rgba(34, 211, 238, 0.45);
}

.digital-visual-shell:hover .digital-node {
  border-color: rgba(103, 232, 249, 0.56);
  box-shadow: 0 14px 30px rgba(34, 211, 238, 0.22);
}

.digital-trace.tone-cyan {
  background: linear-gradient(90deg, rgba(103, 232, 249, 0.85), rgba(103, 232, 249, 0));
}

.digital-trace.tone-blue {
  background: linear-gradient(90deg, rgba(147, 197, 253, 0.85), rgba(147, 197, 253, 0));
}

.digital-trace.tone-violet {
  background: linear-gradient(90deg, rgba(196, 181, 253, 0.85), rgba(196, 181, 253, 0));
}

.digital-trace.tone-green {
  background: linear-gradient(90deg, rgba(134, 239, 172, 0.85), rgba(134, 239, 172, 0));
}

.digital-trace.tone-amber {
  background: linear-gradient(90deg, rgba(253, 230, 138, 0.85), rgba(253, 230, 138, 0));
}

.digital-trace.tone-pink {
  background: linear-gradient(90deg, rgba(249, 168, 212, 0.85), rgba(249, 168, 212, 0));
}

.digital-trace.tone-teal {
  background: linear-gradient(90deg, rgba(94, 234, 212, 0.85), rgba(94, 234, 212, 0));
}

.digital-trace.tone-lime {
  background: linear-gradient(90deg, rgba(190, 242, 100, 0.85), rgba(190, 242, 100, 0));
}

.digital-trace[class*="tone-"] {
  filter: drop-shadow(0 0 8px rgba(56, 189, 248, 0.35));
}

.reduced-motion-visual .digital-node,
.reduced-motion-visual .digital-core::before,
.reduced-motion-visual .digital-core::after {
  animation: none !important;
}

@keyframes nodeFloat {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-5px);
  }
}

@keyframes ringPulse {
  0%,
  100% {
    opacity: 0.5;
    transform: scale(1);
  }
  50% {
    opacity: 0.15;
    transform: scale(1.06);
  }
}

@keyframes chipSpin {
  to {
    transform: translate(-50%, -50%) rotate(1turn);
  }
}

@keyframes chipShellPulse {
  0%,
  100% {
    box-shadow: 0 24px 50px rgba(2, 6, 23, 0.6), inset 0 0 38px rgba(6, 182, 212, 0.16);
  }
  50% {
    box-shadow: 0 26px 56px rgba(2, 6, 23, 0.68), inset 0 0 44px rgba(34, 211, 238, 0.24);
  }
}

@keyframes chipFramePulse {
  0%,
  100% {
    opacity: 0.45;
  }
  50% {
    opacity: 0.95;
  }
}

@keyframes chipCoreBreath {
  0%,
  100% {
    transform: translate(-50%, -50%) scale(1);
    box-shadow: 0 0 35px rgba(34, 211, 238, 0.3);
  }
  50% {
    transform: translate(-50%, -50%) scale(1.03);
    box-shadow: 0 0 44px rgba(34, 211, 238, 0.42);
  }
}

@keyframes statusPulse {
  0%,
  100% {
    opacity: 0.58;
  }
  50% {
    opacity: 1;
  }
}

@keyframes chipPulse {
  0%,
  100% {
    opacity: 0.46;
  }
  50% {
    opacity: 1;
  }
}

@keyframes gridScan {
  0% {
    transform: translateY(-100%);
  }
  100% {
    transform: translateY(100%);
  }
}

@keyframes traceFlowUp {
  0% {
    bottom: 0;
    opacity: 0;
  }
  14% {
    opacity: 1;
  }
  100% {
    bottom: calc(100% - 7px);
    opacity: 0;
  }
}

@keyframes traceFlowDown {
  0% {
    top: 0;
    opacity: 0;
  }
  14% {
    opacity: 1;
  }
  100% {
    top: calc(100% - 7px);
    opacity: 0;
  }
}

@keyframes traceFlowRight {
  0% {
    left: 0;
    opacity: 0;
  }
  14% {
    opacity: 1;
  }
  100% {
    left: calc(100% - 7px);
    opacity: 0;
  }
}

@keyframes traceFlowLeft {
  0% {
    right: 0;
    opacity: 0;
  }
  14% {
    opacity: 1;
  }
  100% {
    right: calc(100% - 7px);
    opacity: 0;
  }
}

@keyframes nodeBlink {
  0%,
  100% {
    opacity: 0.45;
    transform: scale(0.86);
  }
  50% {
    opacity: 1;
    transform: scale(1.12);
  }
}

/* 14. Responsive Styles */
@media (max-width: 1080px) {
  .why-highlight-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .about-stage-grid {
    grid-template-columns: 1fr;
  }

  .about-tech-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .about-floating-card {
    position: static;
    width: 100%;
    margin-top: 0.8rem;
  }

  .hero-grid {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    margin-top: 1.4rem;
  }

  .showcase-card.large,
  .showcase-card.medium,
  .showcase-card.small,
  .showcase-card.highlight {
    grid-column: span 12;
  }

  .showcase-card.highlight {
    grid-template-columns: 1fr;
  }

  .package-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-point-grid {
    grid-template-columns: 1fr;
  }

  .process-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .process-line {
    display: none;
  }
}

@media (max-width: 860px) {
  .nav-links.desktop-only {
    display: none;
  }

  .mobile-menu-btn {
    display: inline-grid;
    place-items: center;
  }

  .hero {
    padding-top: 7.8rem;
  }

  .hero-floating-card {
    position: static;
    margin-top: 0.7rem;
  }

  .hero-floats {
    display: grid;
    gap: 0.7rem;
    margin-top: 0.9rem;
  }

  .cta-panel {
    display: grid;
    gap: 1rem;
    padding: 2rem 1.3rem;
  }

  .cta-content {
    order: 1;
    max-width: none;
  }

  .cta-deco {
    order: 2;
    position: relative;
    right: auto;
    bottom: auto;
    width: min(360px, 100%);
    height: auto;
    margin: 0 auto;
    opacity: 0.95;
    pointer-events: auto;
  }

  .cta-deco-dynamic .digital-visual-shell {
    min-height: 242px;
  }

  .mockup-body {
    grid-template-columns: 1fr;
    grid-auto-rows: minmax(0, auto);
  }

  .mockup-bars {
    min-height: 200px;
  }

  .digital-node {
    min-width: 70px;
    font-size: 0.64rem;
  }

  .digital-node.dense {
    min-width: 64px;
    font-size: 0.6rem;
  }
}

@media (max-width: 700px) {
  .section {
    padding: 4.6rem 0;
  }

  .container {
    width: min(1120px, calc(100% - 1.4rem));
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .package-grid,
  .process-grid {
    grid-template-columns: 1fr;
  }

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

  .package-card {
    padding: 1.2rem;
  }

  .about-tech-grid {
    grid-template-columns: 1fr;
  }

  .showcase-js-panel {
    padding: 0.85rem;
  }

  .showcase-js-panel .digital-visual-shell {
    min-height: 268px;
  }

  .digital-visual-shell-compact {
    min-height: 232px;
  }

  .preloader-chip {
    width: min(320px, calc(100% - 1.8rem));
  }

  .chip-core {
    width: 62%;
  }

  .digital-node {
    min-width: 62px;
    font-size: 0.58rem;
    padding: 0.28rem 0.38rem;
  }

  .digital-node.compact,
  .digital-node.dense,
  .digital-node.compact.dense {
    min-width: 58px;
    font-size: 0.56rem;
    padding: 0.26rem 0.34rem;
  }

  .footer-top,
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .footer-links {
    justify-content: center;
  }
}

/* 15. Reduced Motion Styles */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .dot-pulse {
    animation: none;
  }

  .preloader-grid::after,
  .preloader-chip,
  .preloader-chip::before,
  .preloader-chip::after,
  .chip-orbit,
  .chip-core,
  .chip-status,
  .chip-trace,
  .chip-trace::after,
  .chip-node {
    animation: none !important;
  }
}