/* Sleyter Correa Portfolio - Crisp White Light Mode Stylesheet */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500;600&family=Space+Grotesk:wght@500;600;700&display=swap');

:root {
  --font-display: 'Space Grotesk', system-ui, -apple-system, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Brand Colors - Premium Light Mode Palette */
  --bg-light: #ffffff;
  --bg-subtle: #fafaf9;
  --bg-card: #ffffff;
  --bg-card-hover: #ffffff;

  --brand-primary: #e11d48;
  --brand-primary-bright: #fb7185;
  --brand-primary-light: rgba(225, 29, 72, 0.07);
  --brand-secondary: #9f1239;
  --brand-royal: #7f1d1d;
  --brand-navy: #1c1917;

  --accent-gold: #d97706;
  --accent-green: #10b981;
  --accent-amber: #d97706;

  --text-main: #1c1917;
  --text-muted: #57534e;
  --text-dim: #a8a29e;

  --border-glass: rgba(225, 29, 72, 0.18);
  --border-card: #e7e5e4;
  --border-glass-hover: rgba(225, 29, 72, 0.45);
  --shadow-card: 0 10px 30px -10px rgba(28, 25, 23, 0.06), 0 4px 6px -2px rgba(28, 25, 23, 0.03);
  --shadow-hover: 0 22px 45px -12px rgba(225, 29, 72, 0.18), 0 8px 12px -4px rgba(28, 25, 23, 0.05);
}

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

html {
  scroll-behavior: smooth;
  color-scheme: light;
}

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

::selection {
  background: var(--brand-primary);
  color: #ffffff;
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 9px;
}
::-webkit-scrollbar-track {
  background: var(--bg-light);
}
::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--brand-primary), var(--brand-secondary));
  border-radius: 99px;
}

/* Custom Cursor */
.cursor-dot, .cursor-ring {
  pointer-events: none;
  position: fixed;
  top: 0;
  left: 0;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  z-index: 9999;
  will-change: transform;
}
.cursor-dot {
  width: 6px;
  height: 6px;
  background: var(--brand-primary);
}
.cursor-ring {
  width: 30px;
  height: 30px;
  border: 1.5px solid rgba(225, 29, 72, 0.35);
  transition: width 0.15s ease, height 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}
.cursor-ring.is-hovering {
  width: 40px;
  height: 40px;
  border-color: var(--brand-primary);
  background: rgba(225, 29, 72, 0.06);
}
@media (pointer: coarse), (hover: none) {
  .cursor-dot, .cursor-ring { display: none; }
}

/* Typography & Layout */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  letter-spacing: -0.025em;
  color: var(--text-main);
}

.section-inner {
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: 1.5rem;
}
@media (min-width: 768px) {
  .section-inner { padding-inline: 2.5rem; }
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brand-primary);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1rem;
  background: rgba(225, 29, 72, 0.06);
  border: 1px solid rgba(225, 29, 72, 0.18);
  padding: 0.35rem 0.85rem;
  border-radius: 99px;
}
.eyebrow.center {
  justify-content: center;
  margin-inline: auto;
}

.status-dot {
  width: 8px;
  height: 8px;
  background-color: var(--accent-green);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--accent-green);
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { box-shadow: 0 0 0 10px rgba(16, 185, 129, 0); }
  100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.section-title {
  font-size: clamp(2.1rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 1rem;
}
.section-title.center {
  text-align: center;
  max-width: 48rem;
  margin-inline: auto;
}

.section-sub {
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 42rem;
  line-height: 1.65;
}
.section-sub.center {
  text-align: center;
  margin-inline: auto;
}

.text-gradient {
  background: linear-gradient(120deg, var(--brand-primary) 0%, var(--brand-secondary) 60%, var(--brand-royal) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-cyan { color: var(--brand-primary); }
.text-cobalt { color: var(--brand-secondary); }

/* Glass & Clean Cards */
.glass-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: 0.85rem;
  padding: 1.75rem;
  box-shadow: var(--shadow-card);
  transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
  position: relative;
  overflow: hidden;
}
.glass-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--brand-primary), var(--brand-secondary));
  opacity: 0;
  transition: opacity 0.3s ease;
}
.glass-card:hover::before {
  opacity: 1;
}
.glass-card:hover {
  background: #ffffff;
  border-color: var(--brand-primary);
  box-shadow: var(--shadow-hover);
}

/* 3D Card Tilt Base */
.service-card, .project-card, .glass-card, .topo-card {
  transform-style: preserve-3d;
  will-change: transform;
}

.about-photo-frame {
  perspective: 1000px;
  transform-style: preserve-3d;
  transition: transform 0.4s ease;
}
.about-photo-frame:hover {
  transform: rotateY(-8deg) rotateX(5deg) scale(1.03);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.85rem 1.6rem;
  border-radius: 0.65rem;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.22, 1, 0.36, 1);
  border: none;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: linear-gradient(120deg, var(--brand-primary) 0%, var(--brand-secondary) 100%);
  color: #ffffff;
  font-weight: 700;
  box-shadow: 0 8px 25px -6px rgba(225, 29, 72, 0.4);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 35px -4px rgba(225, 29, 72, 0.6);
  filter: brightness(1.05);
}

.btn-cobalt {
  background: linear-gradient(120deg, var(--brand-secondary) 0%, var(--brand-royal) 100%);
  color: #ffffff;
  box-shadow: 0 8px 25px -6px rgba(159, 18, 57, 0.3);
}
.btn-cobalt:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 35px -4px rgba(159, 18, 57, 0.5);
}

.btn-ghost {
  background: #ffffff;
  color: var(--text-main);
  border: 1px solid var(--border-card);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
}
.btn-ghost:hover {
  background: var(--brand-primary-light);
  border-color: var(--brand-primary);
  color: var(--brand-primary);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
}

/* Loader */
.loader {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: #ffffff;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  transition: opacity 0.4s ease, visibility 0.4s ease;
}
.loader-mark {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--brand-primary), var(--brand-secondary));
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 800;
  color: #fff;
  box-shadow: 0 10px 30px rgba(225, 29, 72, 0.3);
  animation: pulse-loader 1.5s ease-in-out infinite;
}
@keyframes pulse-loader {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.08); }
}
.loader-bar {
  width: 200px;
  height: 4px;
  background: rgba(226, 232, 240, 0.8);
  border-radius: 99px;
  overflow: hidden;
}
.loader-bar span {
  display: block;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--brand-primary), var(--brand-secondary));
  transition: width 0.1s ease;
}
.loader-pct {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--brand-primary);
  font-weight: 600;
}
.loader.is-hidden {
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
}

/* ===== SIDEBAR HEADER NAVIGATION LAYOUT ===== */
.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(28, 25, 23, 0.97);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 0.85rem 1.25rem;
  transition: all 0.3s ease;
}

.sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.sidebar-brand-text {
  display: flex;
  flex-direction: column;
}

.sidebar-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: #ffffff;
  line-height: 1.15;
}

.sidebar-tag {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--brand-primary-bright);
  font-weight: 600;
  letter-spacing: 0.05em;
}

.sidebar-status {
  display: none;
}

.sidebar-menu {
  display: none;
}

.sidebar-footer {
  display: none;
}

/* DESKTOP SIDEBAR (min-width: 1024px) */
@media (min-width: 1024px) {
  .sidebar {
    width: 280px;
    height: 100vh;
    border-bottom: none;
    border-right: 1px solid rgba(255, 255, 255, 0.08);
    border-top: 4px solid var(--brand-primary);
    padding: 2rem 1.25rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: 4px 0 25px rgba(0, 0, 0, 0.15);
  }

  .sidebar-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .sidebar-header .menu-toggle {
    display: none;
  }

  .sidebar-status {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.78rem;
    color: #d6d3d1;
    font-family: var(--font-mono);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 0.4rem 0.75rem;
    border-radius: 99px;
    margin-top: 1rem;
    margin-bottom: 1.5rem;
  }

  .sidebar-menu {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    flex-grow: 1;
    overflow-y: auto;
  }

  .nav-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.7rem 0.85rem;
    border-radius: 10px;
    color: #a8a29e;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.92rem;
    transition: all 0.25s ease;
    border-left: 3px solid transparent;
  }

  .nav-item .nav-icon {
    color: #78716c;
    transition: color 0.25s ease, transform 0.25s ease;
    flex-shrink: 0;
  }

  .nav-item .nav-badge {
    margin-left: auto;
    font-family: var(--font-mono);
    font-size: 0.68rem;
    background: var(--brand-primary-light);
    color: var(--brand-primary-bright);
    padding: 0.15rem 0.45rem;
    border-radius: 6px;
    font-weight: 600;
  }

  .nav-item:hover {
    background: rgba(255, 255, 255, 0.05);
    color: #ffffff;
    border-left-color: rgba(225, 29, 72, 0.5);
    transform: translateX(3px);
  }

  .nav-item:hover .nav-icon {
    color: var(--brand-primary-bright);
    transform: scale(1.1);
  }

  .nav-item.active {
    background: rgba(225, 29, 72, 0.12);
    color: #ffffff;
    border-left-color: var(--brand-primary);
    font-weight: 600;
  }

  .nav-item.active .nav-icon {
    color: var(--brand-primary-bright);
  }

  .sidebar-footer {
    display: block;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
  }

  .sidebar-cta {
    width: 100%;
    font-size: 0.88rem;
    padding: 0.75rem 1rem;
  }

  /* Desktop Main Content Layout Margin Offset */
  .main-content {
    margin-left: 280px;
  }

  /* Adjust footer for main-content margin */
  footer.footer {
    margin-left: 280px;
  }
}

/* Continuous Version Spectrum Timeline Banner (Informative Ribbon) */
.version-timeline-banner {
  background: #ffffff;
  border: 1px solid var(--border-card);
  border-radius: 1rem;
  padding: 1.25rem 1.5rem;
  margin: 2rem auto 3rem;
  max-width: 960px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.02);
}

.version-timeline-title {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-main);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.85rem;
}

.version-timeline-track {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  flex-wrap: wrap;
}

.v-node {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--text-muted);
  font-weight: 500;
}

.v-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--brand-primary);
  opacity: 0.4;
}

.v-node.active-highlight {
  background: var(--brand-primary-light);
  color: var(--brand-primary);
  border: 1px solid var(--border-glass);
  padding: 0.25rem 0.75rem;
  border-radius: 6px;
  font-weight: 700;
}

/* ===== PROFESSIONAL SCROLL REVEAL & MICRO-INTERACTION SYSTEM ===== */
[data-reveal] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

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

/* Refined Micro-Interactions & Hover Elevation */
.service-card, .project-card, .glass-card, .topo-card, .process-step, .stat-item {
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-card:hover, .project-card:hover, .glass-card:hover, .topo-card:hover, .process-step:hover {
  transform: translateY(-4px);
  border-color: rgba(225, 29, 72, 0.35);
  box-shadow: 0 16px 36px -10px rgba(225, 29, 72, 0.12);
}
@media (min-width: 992px) {
  .nav-links { display: flex; }
}
.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.25s;
  position: relative;
}
.nav-links a:hover {
  color: var(--brand-primary);
}
.nav-links a:not(.nav-cta):not(.btn)::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--brand-primary);
  transition: width 0.25s ease;
}
.nav-links a:not(.nav-cta):not(.btn):hover::after {
  width: 100%;
}

.nav-controls {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.nav-icon-btn {
  background: #ffffff;
  border: 1px solid var(--border-card);
  color: var(--text-muted);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: all 0.25s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
}
.nav-icon-btn:hover {
  background: var(--brand-primary-light);
  border-color: var(--brand-primary);
  color: var(--brand-primary);
}

.cmd-shortcut-badge {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  background: var(--brand-primary-light);
  border: 1px solid var(--border-glass);
  color: var(--brand-primary);
  font-weight: 600;
  padding: 0.25rem 0.6rem;
  border-radius: 6px;
  cursor: pointer;
  display: none;
  align-items: center;
  gap: 0.3rem;
  transition: all 0.25s ease;
}
@media (min-width: 768px) {
  .cmd-shortcut-badge { display: inline-flex; }
}
.cmd-shortcut-badge:hover {
  background: rgba(225, 29, 72, 0.18);
  border-color: var(--brand-primary);
}

.menu-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  background: none;
  border: none;
  cursor: pointer;
}
@media (min-width: 992px) {
  .menu-toggle { display: none; }
}
.menu-toggle span {
  height: 2px;
  width: 100%;
  background: #ffffff;
  border-radius: 2px;
  transition: all 0.3s ease;
}
.menu-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.is-open span:nth-child(2) { opacity: 0; }
.menu-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  position: fixed;
  inset: 0 0 auto;
  height: 100vh;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(20px);
  z-index: 990;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  font-family: var(--font-display);
  font-size: 1.4rem;
  transform: translateY(-100%);
  transition: transform 0.4s cubic-bezier(0.65, 0, 0.35, 1);
}
.mobile-menu.is-open {
  transform: translateY(0);
}
.mobile-menu a {
  color: var(--text-main);
  text-decoration: none;
}
.mobile-menu a:hover {
  color: var(--brand-primary);
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  padding-top: 7rem;
  padding-bottom: 5rem;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: radial-gradient(circle at 85% 15%, rgba(225, 29, 72, 0.08), transparent 45%),
              radial-gradient(circle at 10% 85%, rgba(159, 18, 57, 0.06), transparent 45%),
              radial-gradient(rgba(225, 29, 72, 0.06) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, 36px 36px;
}
.hero-canvas {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.85;
  pointer-events: none;
}
.hero-glow-1, .hero-glow-2 {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
  z-index: 0;
}
.hero-glow-1 {
  width: 38rem;
  height: 38rem;
  background: radial-gradient(circle, rgba(225, 29, 72, 0.14), transparent 70%);
  top: -10rem;
  right: -8rem;
}
.hero-glow-2 {
  width: 32rem;
  height: 32rem;
  background: radial-gradient(circle, rgba(159, 18, 57, 0.1), transparent 70%);
  bottom: -8rem;
  left: -8rem;
}

/* Hero 2-Column Grid Layout */
.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
  position: relative;
  z-index: 1;
  width: 100%;
}

@media (min-width: 992px) {
  .hero-grid {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 2.5rem;
  }
}

.hero-text-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.hero-visual-col {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

/* 3D Isometric Glassmorphic Dashboard Showcase */
.hero-3d-dashboard {
  position: relative;
  width: 100%;
  max-width: 480px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(225, 29, 72, 0.25);
  border-radius: 1rem;
  box-shadow: 0 25px 60px -15px rgba(225, 29, 72, 0.2), 0 10px 25px rgba(15, 23, 42, 0.05);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transform-style: preserve-3d;
  perspective: 1200px;
  transform: perspective(1200px) rotateX(8deg) rotateY(-10deg);
  transition: transform 0.25s ease-out;
  padding: 0;
  overflow: visible;
}

.hero-3d-dashboard:hover {
  transform: perspective(1200px) rotateX(2deg) rotateY(-2deg) scale(1.02);
}

.dash-top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.25rem;
  background: rgba(248, 250, 252, 0.8);
  border-bottom: 1px solid var(--border-card);
  border-radius: 1rem 1rem 0 0;
}

.dash-dots {
  display: flex;
  gap: 6px;
}

.dash-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
}

.dash-title {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 600;
}

.dash-badge {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  background: rgba(16, 185, 129, 0.1);
  color: var(--accent-green);
  border: 1px solid rgba(16, 185, 129, 0.2);
  padding: 0.2rem 0.6rem;
  border-radius: 99px;
  font-weight: 700;
}

.dash-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.dash-card {
  background: #ffffff;
  border: 1px solid var(--border-card);
  border-radius: 1rem;
  padding: 1rem 1.25rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.02);
  transition: transform 0.2s ease;
}

.dash-card-main {
  border-color: var(--border-glass);
  background: linear-gradient(135deg, #ffffff 0%, rgba(225, 29, 72, 0.04) 100%);
}

.dash-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
}

/* 3D Depth Layer Badges */
.dash-float-tag {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 700;
  padding: 0.45rem 0.9rem;
  border-radius: 99px;
  background: #ffffff;
  border: 1px solid var(--border-glass);
  box-shadow: 0 10px 25px rgba(225, 29, 72, 0.2);
  transform: translateZ(35px);
  pointer-events: none;
}

.tag-1 { top: -16px; right: 20px; color: var(--brand-primary); }
.tag-2 { bottom: -16px; left: 20px; color: var(--brand-secondary); }
.tag-3 { bottom: -16px; right: 20px; color: var(--brand-royal); }
.hero-content {
  position: relative;
  z-index: 1;
  width: 100%;
}
.hero-title {
  font-size: clamp(2.4rem, 5.5vw, 4.5rem);
  font-weight: 700;
  line-height: 1.08;
  margin-bottom: 1.5rem;
}
.hero-sub {
  font-size: clamp(1.05rem, 1.5vw, 1.2rem);
  color: var(--text-muted);
  max-width: 46rem;
  margin-bottom: 2.25rem;
  line-height: 1.65;
}
.hero-sub strong {
  color: var(--text-main);
  font-weight: 600;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 3.5rem;
}

/* Marquee Stack */
.hero-marquee {
  width: 100%;
  max-width: 58rem;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  padding: 0.5rem 0;
}
.marquee-track {
  display: flex;
  gap: 1.2rem;
  white-space: nowrap;
  font-family: var(--font-mono);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--brand-primary);
  animation: marquee-anim 28s linear infinite;
  width: max-content;
}
@keyframes marquee-anim {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.marquee-track span.dot {
  color: var(--text-dim);
}

/* Stats Counter Section */
.stats {
  padding: 4rem 0;
  border-top: 1px solid var(--border-card);
  border-bottom: 1px solid var(--border-card);
  background: var(--bg-subtle);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}
@media (min-width: 768px) {
  .stats-grid { grid-template-columns: repeat(4, 1fr); }
}
.stat-item {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  padding: 1.25rem 1rem;
  border-radius: 1rem;
  background: #ffffff;
  border: 1px solid var(--border-card);
  box-shadow: 0 4px 15px rgba(0,0,0,0.02);
  transform-style: preserve-3d;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.stat-item:hover {
  transform: translateY(-4px) translateZ(10px);
  box-shadow: 0 10px 25px rgba(225, 29, 72, 0.12);
  border-color: var(--brand-primary);
}
.stat-number {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 3.8vw, 3.2rem);
  font-weight: 700;
  background: linear-gradient(120deg, var(--text-main) 0%, var(--brand-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
  transition: transform 0.3s ease;
}
.stat-item:hover .stat-number {
  transform: translateZ(25px);
}
.stat-label {
  font-size: 0.88rem;
  color: var(--text-muted);
}

/* Projects Showcase Section */
.projects {
  padding: 6rem 0;
}
.projects-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
  margin-top: 3rem;
}
@media (min-width: 640px) {
  .projects-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .projects-grid { grid-template-columns: repeat(3, 1fr); }
}

.project-card {
  background: #ffffff;
  border: 1px solid var(--border-card);
  border-radius: 1.4rem;
  padding: 1.8rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-card);
  transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
  position: relative;
  overflow: hidden;
}
.project-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3.5px;
  background: linear-gradient(90deg, var(--brand-primary), var(--brand-secondary));
  opacity: 0;
  transition: opacity 0.35s ease;
}
.project-card:hover::before {
  opacity: 1;
}
.project-card:hover {
  border-color: var(--brand-primary);
  box-shadow: var(--shadow-hover);
  transform: translateY(-6px);
}
.project-tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--brand-primary);
  background: var(--brand-primary-light);
  border: 1px solid var(--border-glass);
  padding: 0.25rem 0.65rem;
  border-radius: 99px;
  align-self: flex-start;
  margin-bottom: 1rem;
}
.project-card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.6rem;
  line-height: 1.3;
}
.project-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 1.25rem;
}
.project-link {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--brand-primary);
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 1rem;
  transition: gap 0.2s ease;
}
.project-link:hover {
  gap: 0.6rem;
  text-decoration: underline;
}
.project-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.project-stack span {
  font-size: 0.74rem;
  font-family: var(--font-mono);
  font-weight: 500;
  color: var(--brand-secondary);
  background: rgba(159, 18, 57, 0.06);
  border: 1px solid rgba(159, 18, 57, 0.15);
  padding: 0.2rem 0.55rem;
  border-radius: 99px;
}

/* CLI Terminal (High Contrast Modern Window) */
.terminal-section {
  padding: 6rem 0;
  position: relative;
}
.terminal-window {
  background: #0f172a;
  border: 1px solid rgba(15, 23, 42, 0.2);
  border-radius: 0.85rem;
  box-shadow: 0 25px 60px -15px rgba(15, 23, 42, 0.25);
  overflow: hidden;
  font-family: var(--font-mono);
}
.terminal-header {
  background: #1e293b;
  padding: 0.75rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.terminal-dots {
  display: flex;
  gap: 8px;
}
.terminal-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}
.terminal-dot.red { background: #ef4444; }
.terminal-dot.yellow { background: #f59e0b; }
.terminal-dot.green { background: #10b981; }

.terminal-title {
  font-size: 0.8rem;
  color: #94a3b8;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.terminal-body {
  padding: 1.5rem;
  min-height: 320px;
  max-height: 480px;
  overflow-y: auto;
  font-size: 0.9rem;
  line-height: 1.6;
  color: #f8fafc;
}
.terminal-output {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  margin-bottom: 1rem;
}
.terminal-line {
  word-break: break-word;
}
.terminal-prompt-user {
  color: #fb7185;
  font-weight: 600;
}
.terminal-prompt-host {
  color: #818cf8;
}
.terminal-prompt-path {
  color: #fbbf24;
}
.terminal-input-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.terminal-input {
  background: transparent;
  border: none;
  outline: none;
  color: #fff;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  flex: 1;
}
.terminal-chips {
  padding: 0.75rem 1.5rem;
  background: #1e293b;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
}
.chip {
  background: rgba(56, 189, 248, 0.12);
  border: 1px solid rgba(56, 189, 248, 0.3);
  color: #fb7185;
  padding: 0.25rem 0.65rem;
  border-radius: 99px;
  cursor: pointer;
  transition: all 0.2s;
}
.chip:hover {
  background: rgba(56, 189, 248, 0.25);
  border-color: #fb7185;
}

/* Calculator Section */
.calculator-section {
  padding: 6rem 0;
  background: var(--bg-subtle);
}
.calculator-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-top: 3rem;
}
@media (min-width: 992px) {
  .calculator-grid { grid-template-columns: 1.3fr 0.7fr; }
}

.calc-options-box {
  background: #ffffff;
  border: 1px solid var(--border-card);
  border-radius: 1rem;
  padding: 2rem;
  box-shadow: var(--shadow-card);
}
.calc-step-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.calc-step-num {
  width: 26px;
  height: 26px;
  background: var(--brand-primary);
  color: #ffffff;
  border-radius: 50%;
  font-size: 0.8rem;
  font-weight: 800;
  display: grid;
  place-items: center;
}

.calc-grid-selector {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.calc-opt-btn {
  background: var(--bg-subtle);
  border: 1px solid var(--border-card);
  color: var(--text-muted);
  border-radius: 10px;
  padding: 0.75rem;
  text-align: center;
  font-size: 0.88rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.25s ease;
  user-select: none;
}
.calc-opt-btn:hover {
  border-color: var(--brand-primary);
  color: var(--text-main);
}
.calc-opt-btn.active {
  background: var(--brand-primary-light);
  border-color: var(--brand-primary);
  color: var(--brand-primary);
  font-weight: 600;
  box-shadow: 0 4px 15px rgba(225, 29, 72, 0.15);
}

.calc-summary-box {
  background: linear-gradient(165deg, #ffffff, #f1f5f9);
  border: 1.5px solid var(--brand-primary);
  border-radius: 1rem;
  padding: 2rem;
  box-shadow: var(--shadow-hover);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.calc-summary-header {
  border-bottom: 1px solid var(--border-card);
  padding-bottom: 1rem;
  margin-bottom: 1.5rem;
}
.calc-result-metric {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--brand-primary);
}
.calc-module-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 1rem;
  margin-bottom: 1.5rem;
}
.calc-tag {
  background: var(--brand-primary-light);
  border: 1px solid var(--border-glass);
  color: var(--brand-primary);
  font-weight: 600;
  font-size: 0.75rem;
  padding: 0.25rem 0.6rem;
  border-radius: 99px;
}

/* Architecture Explorer */
.arch-section {
  padding: 6rem 0;
}
.arch-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2.5rem;
  margin-bottom: 1.5rem;
  justify-content: center;
}
.arch-tab-btn {
  background: #ffffff;
  border: 1px solid var(--border-card);
  color: var(--text-muted);
  padding: 0.65rem 1.25rem;
  border-radius: 99px;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.25s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
}
.arch-tab-btn:hover {
  border-color: var(--brand-primary);
  color: var(--text-main);
}
.arch-tab-btn.active {
  background: linear-gradient(120deg, var(--brand-primary), var(--brand-secondary));
  color: #ffffff;
  font-weight: 700;
  border-color: transparent;
  box-shadow: 0 6px 20px rgba(225, 29, 72, 0.3);
}

.arch-code-box {
  background: #0f172a;
  border: 1px solid rgba(15, 23, 42, 0.2);
  border-radius: 0.85rem;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.15);
}
.arch-code-bar {
  background: #1e293b;
  padding: 0.75rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.arch-code-title {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: #fb7185;
}
.arch-code-body {
  padding: 1.5rem;
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: 0.88rem;
  line-height: 1.7;
  color: #f8fafc;
}

/* Services Section */
.services {
  padding: 6rem 0;
  background: #ffffff;
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.75rem;
  margin-top: 3.5rem;
}

.service-card {
  background: #ffffff;
  border: 1px solid var(--border-card);
  border-radius: 1rem;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-card);
  transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3.5px;
  background: linear-gradient(90deg, var(--brand-primary), var(--brand-secondary));
  opacity: 0;
  transition: opacity 0.35s ease;
}
.service-card:hover::before {
  opacity: 1;
}
.service-card:hover {
  border-color: var(--brand-primary);
  box-shadow: var(--shadow-hover);
  transform: translateY(-6px);
}

.service-icon {
  width: 54px;
  height: 54px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(225, 29, 72, 0.1), rgba(159, 18, 57, 0.04));
  border: 1px solid rgba(225, 29, 72, 0.22);
  display: grid;
  place-items: center;
  color: var(--brand-primary);
  margin-bottom: 1.25rem;
  transition: all 0.35s ease;
  box-shadow: 0 4px 14px rgba(225, 29, 72, 0.1);
}
.service-card:hover .service-icon {
  transform: scale(1.08) rotate(3deg);
  background: linear-gradient(135deg, var(--brand-primary), var(--brand-secondary));
  color: #ffffff;
  stroke: #ffffff;
  box-shadow: 0 8px 20px rgba(225, 29, 72, 0.35);
}

.service-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.6rem;
  color: var(--text-main);
}
.service-card p {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

/* Topology Cards */
.topo-card {
  background: #ffffff;
  border: 1px solid var(--border-card);
  border-radius: 0.85rem;
  padding: 1.6rem;
  cursor: pointer;
  transition: all 0.35s ease;
  position: relative;
  overflow: hidden;
}
.topo-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--brand-primary), var(--brand-secondary));
  opacity: 0;
  transition: opacity 0.3s ease;
}
.topo-card:hover::before, .topo-card.active::before {
  opacity: 1;
}
.topo-card:hover {
  border-color: var(--brand-primary);
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}
.topo-card.active {
  border-color: var(--brand-primary) !important;
  box-shadow: 0 14px 35px -8px rgba(225, 29, 72, 0.25);
  background: linear-gradient(180deg, #ffffff 0%, rgba(225, 29, 72, 0.03) 100%);
}

/* Process Timeline */
.process {
  padding: 6rem 0;
  background: var(--bg-subtle);
}
.timeline {
  max-width: 48rem;
  margin-inline: auto;
  margin-top: 3.5rem;
  position: relative;
}
.timeline-line {
  position: absolute;
  top: 10px;
  bottom: 10px;
  left: 23px;
  width: 3px;
  background: linear-gradient(180deg, var(--brand-primary) 0%, var(--brand-secondary) 100%);
  border-radius: 99px;
  box-shadow: 0 0 10px rgba(225, 29, 72, 0.25);
}
.timeline-item {
  display: flex;
  gap: 1.5rem;
  padding-bottom: 2.5rem;
  position: relative;
}
.timeline-dot {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: #ffffff;
  border: 2.5px solid var(--brand-primary);
  color: var(--brand-primary);
  font-family: var(--font-mono);
  font-weight: 800;
  font-size: 0.95rem;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  box-shadow: 0 8px 20px rgba(225, 29, 72, 0.22);
  transition: all 0.3s ease;
}
.timeline-item:hover .timeline-dot {
  transform: scale(1.1);
  background: linear-gradient(135deg, var(--brand-primary), var(--brand-secondary));
  color: #ffffff;
  box-shadow: 0 10px 25px rgba(225, 29, 72, 0.4);
}
.timeline-body h3 {
  font-size: 1.2rem;
  margin-bottom: 0.35rem;
}
.timeline-body p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* About Section */
.about {
  padding: 6rem 0;
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}
@media (min-width: 900px) {
  .about-grid { grid-template-columns: 0.85fr 1.15fr; }
}
.about-photo-frame {
  position: relative;
  max-width: 360px;
  margin-inline: auto;
  border-radius: 1.25rem;
  overflow: hidden;
  border: 2px solid var(--border-card);
  box-shadow: 0 20px 45px -10px rgba(225, 29, 72, 0.15);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}
.about-photo-frame:hover {
  transform: translateY(-5px);
  border-color: var(--brand-primary);
  box-shadow: 0 25px 55px -10px rgba(225, 29, 72, 0.25);
}
.about-photo {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  display: block;
}
.about-photo-badge {
  position: absolute;
  bottom: 1rem;
  left: 1rem;
  right: 1rem;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(225, 29, 72, 0.25);
  padding: 0.65rem 1rem;
  border-radius: 99px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Contact Card */
.contact {
  padding: 6rem 0 8rem;
}
.contact-card {
  text-align: center;
  background: linear-gradient(165deg, #ffffff, #f8fafc);
  border: 1.5px solid var(--border-glass-hover);
  border-radius: 1.25rem;
  padding: clamp(2.5rem, 6vw, 4.5rem) clamp(1.5rem, 5vw, 3rem);
  box-shadow: var(--shadow-hover);
  position: relative;
  overflow: hidden;
}
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-top: 2.25rem;
}

/* Footer */
.footer {
  padding: 3rem 0;
  border-top: 1px solid var(--border-card);
  text-align: center;
  background: var(--bg-subtle);
}
.footer-text {
  color: var(--text-muted);
  font-size: 0.88rem;
  margin-top: 0.5rem;
}

/* Command Palette Modal */
.cmd-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(15, 23, 42, 0.5);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 15vh;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}
.cmd-modal-overlay.is-active {
  opacity: 1;
  pointer-events: auto;
}
.cmd-modal {
  width: 100%;
  max-width: 600px;
  background: #ffffff;
  border: 1.5px solid var(--brand-primary);
  border-radius: 1rem;
  box-shadow: 0 25px 50px rgba(15, 23, 42, 0.15);
  overflow: hidden;
  margin-inline: 1rem;
}
.cmd-search-row {
  display: flex;
  align-items: center;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border-card);
  gap: 0.75rem;
}
.cmd-input {
  background: transparent;
  border: none;
  outline: none;
  color: var(--text-main);
  font-size: 1.05rem;
  width: 100%;
}
.cmd-list {
  max-height: 320px;
  overflow-y: auto;
  padding: 0.5rem;
}
.cmd-item {
  padding: 0.75rem 1rem;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  color: var(--text-muted);
  transition: all 0.2s ease;
}
.cmd-item:hover, .cmd-item.is-selected {
  background: var(--brand-primary-light);
  color: var(--brand-primary);
}
.cmd-item-key {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  background: rgba(0, 0, 0, 0.05);
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
}

/* Reveal Animations */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s cubic-bezier(0.22, 1, 0.36, 1), transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}
[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* CLI Terminal Styling (yashahire.info inspired) */
.cli-chip {
  background: #ffffff;
  border: 1px solid var(--border-card);
  border-radius: 99px;
  padding: 0.45rem 1.1rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-main);
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 2px 6px rgba(0,0,0,0.03);
}
.cli-chip:hover {
  border-color: var(--brand-primary);
  color: var(--brand-primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(225, 29, 72, 0.18);
}
#cli-output::-webkit-scrollbar {
  width: 6px;
}
#cli-output::-webkit-scrollbar-track {
  background: #0f172a;
}
#cli-output::-webkit-scrollbar-thumb {
  background: #1e293b;
  border-radius: 3px;
}
#cli-output::-webkit-scrollbar-thumb:hover {
  background: #334155;
}

.pipeline-node:hover {
  transform: translateY(-3px);
  border-color: var(--brand-primary) !important;
  box-shadow: 0 8px 20px rgba(225, 29, 72, 0.12) !important;
}

/* ===== GLOBAL 3D CARD DEPTH & PERSPECTIVE ENHANCEMENTS ===== */
.service-card,
.project-card,
.glass-card,
.topo-card,
.process-step,
.pipeline-node,
.terminal-card,
.client-card,
.faq-item {
  transform-style: preserve-3d;
  perspective: 1000px;
  transition: transform 0.25s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.25s ease, border-color 0.25s ease;
  position: relative;
}

/* 3D Z-Axis Elevation for Children on Hover */
.service-card:hover .service-icon,
.project-card:hover .project-tag,
.glass-card:hover .glass-icon,
.process-step:hover .step-num,
.pipeline-node:hover span,
.topo-card:hover .project-tag {
  transform: translateZ(30px);
  transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.service-card:hover h3,
.project-card:hover h3,
.glass-card:hover h3,
.process-step:hover h3,
.topo-card:hover h3 {
  transform: translateZ(20px);
  transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
}

/* 3D Dynamic Glare Light Overlay */
.card-glare {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: radial-gradient(circle at 50% 50%, rgba(225, 29, 72, 0.15), transparent 70%);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 10;
}

.service-card:hover .card-glare,
.project-card:hover .card-glare,
.glass-card:hover .card-glare,
.process-step:hover .card-glare,
.pipeline-node:hover .card-glare {
  opacity: 1;
}

/* ===== Sleyter: Floating Profile Photo Badge (Hero) ===== */
.hero-floating-photo-wrap {
  position: absolute;
  top: -34px;
  left: -34px;
  width: 108px;
  height: 108px;
  border-radius: 1rem;
  overflow: hidden;
  border: 3px solid #ffffff;
  box-shadow: 0 16px 30px -8px rgba(225, 29, 72, 0.35), 0 4px 10px rgba(28, 25, 23, 0.1);
  z-index: 3;
  background: #ffffff;
  animation: float-photo 5s ease-in-out infinite;
}

.hero-floating-photo-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
}

.hero-3d-dashboard {
  position: relative;
  z-index: 1;
}

@keyframes float-photo {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}

@media (max-width: 1100px) {
  .hero-floating-photo-wrap {
    width: 84px;
    height: 84px;
    top: -22px;
    left: -22px;
  }
}

@media (max-width: 640px) {
  .hero-floating-photo-wrap {
    display: none;
  }
}