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

:root {
  --bg: #0a0e17;
  --bg-alt: #0f1520;
  --bg-card: #141b2d;
  --bg-card-hover: #1a2238;
  --border: rgba(255, 255, 255, 0.08);
  --text: #e8ecf4;
  --text-muted: #8b95a8;
  --accent: #3b82f6;
  --accent-light: #60a5fa;
  --accent-glow: rgba(59, 130, 246, 0.35);
  --gradient: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 50%, #06b6d4 100%);
  --radius: 12px;
  --radius-lg: 20px;
  --header-h: 72px;
  --transition: 0.25s ease;
  --font: "Inter", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", monospace;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
}

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.page-watermark {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.page-watermark-mark {
  width: min(92vmin, 720px);
  height: min(92vmin, 720px);
  opacity: 0.24;
  transform: rotate(-22deg);
  user-select: none;
}

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

.container {
  width: min(1120px, 92vw);
  margin-inline: auto;
}

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

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

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(10, 14, 23, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
  overflow: visible;
}

.header.scrolled {
  background: rgba(10, 14, 23, 0.95);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 1.1rem;
  overflow: visible;
}

.logo-mark {
  display: block;
  width: 2.875rem;
  height: 2.875rem;
  flex-shrink: 0;
}

.logo-orbit-wrap {
  position: relative;
  display: block;
  flex-shrink: 0;
  width: 4.75rem;
  height: 4.75rem;
  overflow: visible;
  --orbit-particle: 12px;
}

.logo-orbit-wrap .logo-mark {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
}

.logo-orbit-wrap--lg {
  width: clamp(9.5rem, 32vw, 14.5rem);
  height: clamp(9.5rem, 32vw, 14.5rem);
  --orbit-particle: 16px;
}

.logo-orbit-ring {
  position: absolute;
  inset: -8px;
  pointer-events: none;
  z-index: 3;
  transform-origin: 50% 50%;
  will-change: transform;
}

.logo-orbit-ring::before {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid rgba(56, 189, 248, 0.22);
  border-radius: 50%;
  box-shadow: 0 0 12px rgba(56, 189, 248, 0.08);
}

.logo-orbit-particle {
  position: absolute;
  top: 0;
  left: 50%;
  width: var(--orbit-particle);
  height: var(--orbit-particle);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  z-index: 5;
  background: radial-gradient(circle at 35% 35%, #ffffff, #7dd3fc 40%, #0ea5e9 100%);
  box-shadow:
    0 0 10px rgba(255, 255, 255, 1),
    0 0 22px rgba(56, 189, 248, 1),
    0 0 36px rgba(14, 165, 233, 0.75);
}

.logo-mark-lg {
  width: clamp(8rem, 28vw, 12.5rem);
  height: clamp(8rem, 28vw, 12.5rem);
  filter: drop-shadow(0 0 28px rgba(56, 189, 248, 0.4));
}

.flash-logo-wrap .logo-orbit-wrap--lg {
  margin: 0 auto 1.35rem;
}

.logo-accent {
  color: var(--accent-light);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
  margin-left: auto;
}

.nav-links a {
  font-size: 0.925rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color var(--transition);
}

.nav-links a:hover {
  color: var(--text);
}

.lang-switcher {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-left: 1.25rem;
  flex-shrink: 0;
}

.lang-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  padding: 0;
  border: 1px solid transparent;
  border-radius: 8px;
  background: transparent;
  font-size: 1.2rem;
  line-height: 1;
  cursor: pointer;
  opacity: 0.55;
  transition: opacity var(--transition), border-color var(--transition), background var(--transition), transform var(--transition);
}

.lang-btn:hover {
  opacity: 1;
  border-color: var(--border);
  background: rgba(255, 255, 255, 0.05);
}

.lang-btn.active {
  opacity: 1;
  border-color: rgba(59, 130, 246, 0.45);
  background: rgba(59, 130, 246, 0.12);
  transform: scale(1.05);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: var(--transition);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: 10px;
  font-family: var(--font);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--gradient);
  color: #fff;
  box-shadow: 0 4px 20px var(--accent-glow);
}

.btn-primary:hover {
  box-shadow: 0 6px 28px var(--accent-glow);
}

.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.15);
}

.btn-sm {
  padding: 0.5rem 1.15rem;
  font-size: 0.875rem;
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1.05rem;
}

.btn-full {
  width: 100%;
}

/* Hero */
.hero {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: calc(var(--header-h) + 3rem) 0 5rem;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-grid {
  position: absolute;
  inset: 0;
  z-index: 1;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, black, transparent);
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  z-index: 1;
}

.hero-glow-1 {
  width: min(680px, 90vw);
  height: min(680px, 90vw);
  background: rgba(59, 130, 246, 0.18);
  top: -120px;
  right: -80px;
}

.hero-glow-2 {
  width: min(560px, 80vw);
  height: min(560px, 80vw);
  background: rgba(139, 92, 246, 0.14);
  bottom: -60px;
  left: -100px;
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(1180px, 94vw);
  max-width: none;
  text-align: center;
}

.hero-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: clamp(0.8rem, 1.5vw, 0.95rem);
  color: var(--accent-light);
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.25);
  padding: 0.5rem 1.35rem;
  border-radius: 999px;
  margin-bottom: 2rem;
}

.hero h1 {
  font-size: clamp(3rem, 8vw, 5.5rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: 2rem;
}

.hero h1 .gradient-text {
  display: inline;
}

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

.hero-subtitle {
  font-size: clamp(1.1rem, 2.2vw, 1.35rem);
  line-height: 1.8;
  color: var(--text-muted);
  max-width: 780px;
  margin: 0 auto;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 3.5rem;
}

.hero-stats {
  display: flex;
  gap: 3rem;
  justify-content: center;
  flex-wrap: wrap;
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stat-value {
  font-size: 1.35rem;
  font-weight: 800;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.hero-visual {
  position: relative;
  margin-top: 3rem;
}

.code-window {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.4);
  max-width: 640px;
  margin: 0 auto;
}

.code-window-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0.85rem 1.25rem;
  background: rgba(0, 0, 0, 0.3);
  border-bottom: 1px solid var(--border);
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.dot-red { background: #ff5f57; }
.dot-yellow { background: #febc2e; }
.dot-green { background: #28c840; }

.code-window-title {
  margin-left: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
}

.code-content {
  padding: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  line-height: 1.7;
  overflow-x: auto;
}

.code-content .kw { color: #c678dd; }
.code-content .fn { color: #61afef; }
.code-content .param { color: #e5c07b; }
.code-content .prop { color: #56b6c2; }
.code-content .str { color: #98c379; }

/* Sections */
.section {
  padding: 6rem 0;
}

.section-alt {
  background: var(--bg-alt);
}

.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 3.5rem;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-light);
  margin-bottom: 0.75rem;
}

.section-header h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.25rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.section-header p {
  color: var(--text-muted);
}

/* Services */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: transform var(--transition), border-color var(--transition), background var(--transition);
}

.service-card:hover {
  transform: translateY(-4px);
  background: var(--bg-card-hover);
  border-color: rgba(59, 130, 246, 0.25);
}

.service-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.service-card h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.service-card p {
  font-size: 0.925rem;
  color: var(--text-muted);
}

/* Process */
.process-timeline {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
}

.process-step {
  position: relative;
  padding: 1.5rem;
}

.step-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 2.5rem;
  font-weight: 700;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0.5;
  margin-bottom: 0.75rem;
}

.process-step h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.process-step p {
  font-size: 0.925rem;
  color: var(--text-muted);
}

/* Projects */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
}

.project-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition);
}

.project-card:hover {
  transform: translateY(-4px);
  border-color: rgba(59, 130, 246, 0.25);
}

.project-image {
  height: 180px;
  background-size: cover;
  background-position: center;
}

.project-image-1 {
  background: linear-gradient(135deg, #1e3a5f 0%, #3b82f6 50%, #06b6d4 100%);
}

.project-image-2 {
  background: linear-gradient(135deg, #4c1d95 0%, #8b5cf6 50%, #ec4899 100%);
}

.project-image-3 {
  background: linear-gradient(135deg, #064e3b 0%, #10b981 50%, #06b6d4 100%);
}

.project-body {
  padding: 1.5rem;
}

.project-tag {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent-light);
}

.project-body h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0.35rem 0 0.5rem;
}

.project-body p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.project-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.project-tech span {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 0.25rem 0.65rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text-muted);
}

/* About */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-content h2 {
  font-size: clamp(1.75rem, 3vw, 2.1rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.about-content p {
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.about-values {
  list-style: none;
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.about-values li {
  padding-left: 1rem;
  border-left: 3px solid var(--accent);
}

.about-values strong {
  display: block;
  font-weight: 600;
  margin-bottom: 0.15rem;
}

.about-values span {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.tech-stack {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
}

.tech-stack h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
}

.tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.tech-tags span {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  padding: 0.4rem 0.85rem;
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: 8px;
  color: var(--accent-light);
}

/* CTA */
.cta-section {
  padding: 4rem 0;
}

.cta-box {
  text-align: center;
  background: var(--gradient);
  border-radius: var(--radius-lg);
  padding: 4rem 2rem;
}

.cta-box h2 {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.cta-box p {
  opacity: 0.9;
  margin-bottom: 2rem;
  max-width: 480px;
  margin-inline: auto;
}

.cta-box .btn-primary {
  background: #fff;
  color: var(--bg);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.cta-box .btn-primary:hover {
  background: #f0f4ff;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: minmax(260px, 0.85fr) minmax(0, 1.55fr);
  gap: clamp(3rem, 6vw, 6rem);
  align-items: start;
}

.contact-info h1,
.contact-info h2 {
  font-size: clamp(1.75rem, 3vw, 2.1rem);
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.contact-page {
  padding: calc(var(--header-h) + 4rem) 0 6rem;
  min-height: calc(100vh - var(--header-h));
}

.contact-page .container {
  width: min(1180px, 94vw);
}

.contact-info .section-tag {
  font-size: 0.85rem;
  margin-bottom: 1.25rem;
}

.contact-info > p {
  color: var(--text-muted);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  line-height: 1.75;
  max-width: 38ch;
  margin-bottom: 2.75rem;
}

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

.contact-link {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  font-size: 1.05rem;
  color: var(--text-muted);
  transition: color var(--transition);
}

.contact-link:hover {
  color: var(--accent-light);
}

.contact-icon {
  font-size: 1.35rem;
}

.contact-form {
  padding: 0;
}

.contact-page .form-group {
  margin-bottom: 1.75rem;
}

.contact-page .form-group-message {
  margin-bottom: 2.25rem;
}

.contact-page .form-group label {
  font-size: 0.95rem;
  margin-bottom: 0.65rem;
}

.contact-page .form-group input,
.contact-page .form-group textarea {
  font-size: 1.05rem;
  padding: 1rem 0;
}

.contact-page .form-group-message textarea {
  min-height: 300px;
  line-height: 1.7;
  resize: vertical;
}

.contact-page .btn-full {
  padding: 1.05rem 2rem;
  font-size: 1.05rem;
  margin-top: 0.25rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 0.4rem;
}

.optional {
  color: var(--text-muted);
  font-weight: 400;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 0;
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 0;
  color: var(--text);
  font-family: var(--font);
  font-size: 0.95rem;
  transition: border-color var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-bottom-color: var(--accent);
}

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

.form-note {
  margin-top: 1rem;
  font-size: 0.875rem;
  text-align: center;
}

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

.form-note.error {
  color: #f87171;
}

/* Footer */
.footer {
  border-top: 1px solid var(--border);
  padding: 3rem 0 2rem;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  align-items: start;
}

.footer-brand p {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
}

.footer-links {
  display: flex;
  gap: 1.5rem;
}

.footer-links a {
  font-size: 0.875rem;
  color: var(--text-muted);
  transition: color var(--transition);
}

.footer-links a:hover {
  color: var(--text);
}

.footer-copy {
  grid-column: 1 / -1;
  font-size: 0.8rem;
  color: var(--text-muted);
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

/* Animations */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
    order: 3;
  }

  .lang-switcher {
    order: 2;
    margin-left: auto;
  }

  .logo {
    order: 1;
  }

  .nav-links {
    margin-left: 0;
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    padding: 1.5rem;
    gap: 1.25rem;
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform var(--transition), opacity var(--transition);
  }

  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav-toggle.open span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

  .nav-toggle.open span:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle.open span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }

  .hero {
    min-height: 100svh;
    padding: calc(var(--header-h) + 2rem) 0 3.5rem;
  }

  .hero h1 {
    font-size: clamp(2.35rem, 10vw, 3.25rem);
    margin-bottom: 1.5rem;
  }

  .hero-subtitle {
    font-size: 1.05rem;
    line-height: 1.75;
  }

  .hero-stats {
    gap: 2rem;
  }

  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .contact-page {
    padding: calc(var(--header-h) + 2.5rem) 0 4rem;
  }

  .contact-info > p {
    max-width: none;
  }

  .contact-page .form-group-message textarea {
    min-height: 220px;
  }

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

  .footer-inner {
    grid-template-columns: 1fr;
  }

  .footer-links {
    flex-wrap: wrap;
  }
}

/* Flash intro */
body.intro-active {
  overflow: hidden;
}

.flash-intro {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #030712;
  transition: opacity 0.7s ease, visibility 0.7s ease;
}

.flash-intro.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.splash-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.splash-glow {
  position: absolute;
  top: 44%;
  left: 50%;
  width: min(85vmin, 680px);
  height: min(85vmin, 680px);
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(56, 189, 248, 0.18) 0%, rgba(14, 165, 233, 0.06) 40%, transparent 72%);
  animation: splashGlowPulse 2.8s ease-in-out infinite;
}

.splash-sweep {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    transparent 42%,
    rgba(255, 255, 255, 0.07) 50%,
    transparent 58%
  );
  transform: translateX(-120%);
  animation: splashSweep 1.4s ease-in-out 0.35s forwards;
}

.flash-intro-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 2rem;
}

.flash-logo-text {
  margin-top: 0.85rem;
  font-size: clamp(2rem, 6vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.flash-logo-text span {
  background: linear-gradient(135deg, #38bdf8, #0ea5e9);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

@keyframes splashGlowPulse {
  0%, 100% { opacity: 0.65; transform: translate(-50%, -50%) scale(1); }
  50% { opacity: 1; transform: translate(-50%, -50%) scale(1.06); }
}

@keyframes splashSweep {
  to { transform: translateX(120%); }
}

.flash-skip {
  position: absolute;
  bottom: 2rem;
  right: 2rem;
  z-index: 3;
  padding: 0.5rem 1rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-muted);
  font-family: var(--font);
  font-size: 0.85rem;
  cursor: pointer;
  transition: color var(--transition), border-color var(--transition), background var(--transition);
  animation: flashFadeUp 0.6s ease 1.2s both;
}

.flash-skip:hover {
  color: var(--text);
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.08);
}

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

@media (prefers-reduced-motion: reduce) {
  .splash-glow,
  .splash-sweep {
    animation: none;
  }

  .splash-sweep { display: none; }
}

@media (max-width: 768px) {
  .flash-skip {
    bottom: 1.25rem;
    right: 1.25rem;
  }
}