/* ===== DESIGN TOKENS ===== */
:root {
  /* Colors - Portfolio Brand (Dark Navy + Amber) */
  --color-bg-dark: #0a1628;
  --color-bg-dark-alt: #0f1f3a;
  --color-bg-light: #f4f4f4;
  --color-bg-primary: #f4f4f4;
  --color-bg-section: #ffffff;
  --color-bg-warm: #f8f8f8;

  /* Tinted backgrounds for visual rhythm */
  --color-bg-tint-amber: #fffcf5;
  --color-bg-tint-blue: #f8fafd;
  --color-bg-tint-warm: #fdfcfb;

  /* Text colors */
  --color-text-primary: #1a1a1a;
  --color-text-secondary: #555555;
  --color-text-light: #ffffff;
  --color-text-muted: #a0b0c5;

  /* Accent colors - Amber/Yellow */
  --color-accent: #FFC107;
  --color-accent-hover: #ffce3a;
  --color-accent-dark: #e6ac00;
  --color-accent-light: #fff8e1;
  --color-accent-glow: rgba(255, 193, 7, 0.25);

  /* Secondary color - kept for compatibility */
  --color-secondary: #FFC107;
  --color-secondary-light: #fff8e1;
  --color-secondary-glow: rgba(255, 193, 7, 0.15);

  /* Blue vignette for dark sections */
  --color-vignette: rgba(30, 60, 120, 0.6);

  /* Decorative element colors */
  --color-decoration: rgba(255, 193, 7, 0.08);
  --color-decoration-subtle: rgba(0, 0, 0, 0.02);
  --color-decoration-line: rgba(255, 193, 7, 0.15);
  --color-decoration-dot: rgba(255, 193, 7, 0.12);

  /* Gradient colors */
  --gradient-subtle: linear-gradient(135deg, var(--color-bg-light) 0%, #ffffff 50%, var(--color-bg-light) 100%);
  --gradient-accent: linear-gradient(135deg, var(--color-accent-light) 0%, #ffe082 100%);
  --gradient-secondary: linear-gradient(135deg, var(--color-accent-light) 0%, #fff3c4 100%);
  --gradient-dark: linear-gradient(180deg, var(--color-bg-dark) 0%, var(--color-bg-dark-alt) 100%);
  --gradient-section-fade: linear-gradient(180deg, transparent 0%, var(--color-decoration-subtle) 50%, transparent 100%);

  /* Borders */
  --color-border: #e0e0e0;
  --color-border-light: #f0f0f0;
  --color-border-dark: rgba(255, 255, 255, 0.1);

  /* Typography */
  --font-family: 'Montserrat', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-size-base: 16px;
  --font-size-sm: 14px;
  --font-size-lg: 18px;
  --font-size-xl: 24px;
  --font-size-2xl: 32px;
  --font-size-3xl: 40px;
  --line-height: 1.7;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-bold: 700;

  /* Spacing - Refined for better flow */
  --space-xs: 8px;
  --space-sm: 16px;
  --space-md: 24px;
  --space-lg: 40px;
  --space-xl: 64px;
  --space-2xl: 100px;

  /* Layout */
  --max-width: 1100px;
  --border-radius: 8px;
  --border-radius-sm: 4px;
  --border-radius-lg: 16px;
  --border-radius-pill: 50px;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.15);
  --shadow-glow: 0 0 40px var(--color-accent-glow);
  --shadow-dark: 0 8px 32px rgba(0, 0, 0, 0.3);

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
  --transition-slow: 0.4s ease;
  --transition-bounce: 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
  font-size: var(--font-size-base);
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  font-weight: var(--font-weight-normal);
  line-height: var(--line-height);
  color: var(--color-text-primary);
  background-color: var(--color-bg-primary);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

ul,
ol {
  list-style-position: inside;
}

/* ===== LAYOUT ===== */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section {
  padding: var(--space-xl) 0;
  position: relative;
  overflow: hidden;
}

/* Add subtle fade-in on scroll */
.section>.container {
  animation: section-fade-in 0.6s ease-out;
}

@keyframes section-fade-in {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

/* Add subtle decorative dot grid pattern to white sections */
.section--white::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: radial-gradient(var(--color-decoration-dot) 1px, transparent 1px);
  background-size: 32px 32px;
  opacity: 0.5;
  pointer-events: none;
}

.section--grey {
  background: linear-gradient(180deg, var(--color-bg-primary) 0%, var(--color-bg-tint-warm) 100%);
}

/* Add accent side bar decoration to grey sections */
.section--grey::before {
  content: '';
  position: absolute;
  left: 0;
  top: 20%;
  bottom: 20%;
  width: 3px;
  background: linear-gradient(180deg, transparent, var(--color-decoration-line), transparent);
  opacity: 0.6;
}

.section--warm {
  background: linear-gradient(135deg, var(--color-bg-warm) 0%, var(--color-bg-tint-amber) 100%);
}

/* Tinted section variants for visual rhythm */
.section--tint-amber {
  background: var(--color-bg-tint-amber);
}

.section--tint-blue {
  background: var(--color-bg-tint-blue);
}

/* Section with subtle gradient overlay */
.section--gradient-subtle::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-section-fade);
  pointer-events: none;
}

/* ===== ANIMATED SECTION DIVIDERS ===== */
.divider {
  position: relative;
  height: 80px;
  overflow: hidden;
}

.divider--wave {
  background: var(--color-bg-section);
}

.divider--wave::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 100%;
  background: var(--color-bg-primary);
  clip-path: ellipse(70% 60% at 50% 100%);
}

.divider--diagonal {
  height: 60px;
  background: linear-gradient(to right, var(--color-accent-light), var(--color-secondary-light));
  clip-path: polygon(0 0, 100% 60%, 100% 100%, 0 100%);
}

.divider--dots {
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: var(--color-bg-section);
}

.divider--dots span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent);
  opacity: 0.4;
  animation: pulse-dot 2s ease-in-out infinite;
}

.divider--dots span:nth-child(2) {
  animation-delay: 0.2s;
  opacity: 0.6;
}

.divider--dots span:nth-child(3) {
  animation-delay: 0.4s;
  opacity: 1;
}

.divider--dots span:nth-child(4) {
  animation-delay: 0.6s;
  opacity: 0.6;
}

.divider--dots span:nth-child(5) {
  animation-delay: 0.8s;
  opacity: 0.4;
}

@keyframes pulse-dot {

  0%,
  100% {
    transform: scale(1);
  }

  50% {
    transform: scale(1.5);
  }
}

.divider--line {
  height: 1px;
  background: linear-gradient(to right, transparent, var(--color-accent), var(--color-secondary), transparent);
  margin: var(--space-lg) 0;
}

/* ===== DECORATIVE VISUAL ELEMENTS ===== */

/* Corner accent decorations */
.decor-corner {
  position: absolute;
  width: 60px;
  height: 60px;
  pointer-events: none;
}

.decor-corner--tl {
  top: 0;
  left: 0;
  border-top: 2px solid var(--color-decoration-line);
  border-left: 2px solid var(--color-decoration-line);
}

.decor-corner--br {
  bottom: 0;
  right: 0;
  border-bottom: 2px solid var(--color-decoration-line);
  border-right: 2px solid var(--color-decoration-line);
}

/* Floating decorative shapes */
.decor-shape {
  position: absolute;
  opacity: 0.06;
  pointer-events: none;
}

.decor-shape--circle {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: var(--color-accent);
}

.decor-shape--grid {
  width: 120px;
  height: 120px;
  background-image:
    linear-gradient(var(--color-border) 1px, transparent 1px),
    linear-gradient(90deg, var(--color-border) 1px, transparent 1px);
  background-size: 20px 20px;
}

/* Accent stripe decoration */
.decor-stripe {
  position: absolute;
  height: 100%;
  width: 4px;
  background: linear-gradient(180deg,
      transparent 0%,
      var(--color-accent) 20%,
      var(--color-accent) 80%,
      transparent 100%);
  opacity: 0.15;
}

.decor-stripe--left {
  left: 0;
}

.decor-stripe--right {
  right: 0;
}

/* Content frame - soft container for floating content */
.content-frame {
  background: var(--color-bg-section);
  border-radius: var(--border-radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border-light);
  position: relative;
}

.content-frame::before {
  content: '';
  position: absolute;
  top: -1px;
  left: var(--space-lg);
  right: var(--space-lg);
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
  border-radius: 2px 2px 0 0;
}

/* Visual anchor - makes content feel grounded */
.visual-anchor {
  position: relative;
  padding-left: var(--space-md);
  border-left: 3px solid var(--color-decoration-line);
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  .section>.container {
    animation: none;
  }
}

/* ===== TYPOGRAPHY ===== */
h1,
h2,
h3,
h4 {
  font-weight: var(--font-weight-medium);
  line-height: 1.3;
  color: var(--color-text-primary);
}

h1 {
  font-size: var(--font-size-3xl);
  margin-bottom: var(--space-md);
}

h2 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--space-md);
  position: relative;
  display: inline-block;
}

h2::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 40px;
  height: 2px;
  background: linear-gradient(to right, var(--color-accent), var(--color-secondary));
  transition: width var(--transition-normal);
}

h2:hover::after {
  width: 100%;
}

h3 {
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-sm);
}

h4 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-sm);
}

p {
  margin-bottom: var(--space-sm);
  color: var(--color-text-secondary);
}

.text-secondary {
  color: var(--color-text-secondary);
}

.text-small {
  font-size: var(--font-size-sm);
}

/* ===== NAVIGATION ===== */
.nav {
  position: sticky;
  top: 0;
  background-color: var(--color-bg-dark);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border-dark);
  z-index: 100;
}

.nav__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 70px;
}

.nav__logo {
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-lg);
  color: var(--color-text-light);
  text-decoration: none;
  position: relative;
  transition: color var(--transition-fast);
  letter-spacing: 0.5px;
}

.nav__logo::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width var(--transition-normal);
}

.nav__logo:hover {
  color: var(--color-accent);
}

.nav__logo:hover::after {
  width: 100%;
}

.nav__links {
  display: flex;
  gap: var(--space-md);
  list-style: none;
  align-items: center;
}

.nav__link {
  color: var(--color-text-light);
  font-size: var(--font-size-sm);
  transition: all var(--transition-fast);
  position: relative;
  padding: 4px 0;
  opacity: 0.85;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: all var(--transition-normal);
  transform: translateX(-50%);
}

.nav__link:hover {
  color: var(--color-text-light);
  opacity: 1;
  text-decoration: none;
}

.nav__link:hover::after {
  width: 100%;
}

.nav__link--active {
  color: var(--color-text-light);
  opacity: 1;
}

.nav__link--active::after {
  width: 100%;
}

/* Contact button in nav - highlighted */
.nav__link--cta {
  background: var(--color-accent);
  color: var(--color-bg-dark) !important;
  padding: 8px 20px;
  border-radius: var(--border-radius-pill);
  font-weight: var(--font-weight-medium);
  opacity: 1;
}

.nav__link--cta::after {
  display: none;
}

.nav__link--cta:hover {
  background: var(--color-accent-hover);
  transform: translateY(-2px);
}

.nav__toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-xs);
}

.nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-text-light);
  margin: 5px 0;
  transition: var(--transition-normal);
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-block;
  padding: 14px 36px;
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  font-family: var(--font-family);
  border-radius: var(--border-radius-pill);
  cursor: pointer;
  transition: all var(--transition-normal);
  text-decoration: none;
  border: none;
  position: relative;
  overflow: hidden;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.6s ease, height 0.6s ease;
}

.btn:active::before {
  width: 300px;
  height: 300px;
}

.btn--primary {
  background-color: var(--color-accent);
  color: var(--color-bg-dark);
  box-shadow: var(--shadow-sm);
}

.btn--primary:hover {
  background-color: var(--color-accent-hover);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md), var(--shadow-glow);
  text-decoration: none;
  color: var(--color-bg-dark);
}

.btn--secondary {
  background-color: transparent;
  color: var(--color-text-light);
  border: 2px solid var(--color-text-light);
}

.btn--secondary:hover {
  background-color: var(--color-text-light);
  color: var(--color-bg-dark);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  text-decoration: none;
}

/* Focus states for accessibility */
.btn:focus {
  outline: none;
}

.btn:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

.btn--primary:focus-visible {
  outline-color: var(--color-text-light);
}

/* Links focus states */
a:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* Button variant for light backgrounds */
.btn--secondary-dark {
  background-color: transparent;
  color: var(--color-bg-dark);
  border: 2px solid var(--color-bg-dark);
}

.btn--secondary-dark:hover {
  background-color: var(--color-bg-dark);
  color: var(--color-text-light);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  text-decoration: none;
}

.btn-group {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

/* ===== CARDS ===== */
.card {
  background-color: var(--color-bg-section);
  border-radius: var(--border-radius-lg);
  padding: var(--space-md);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-accent);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-accent);
  opacity: 0;
  transition: opacity var(--transition-normal);
  z-index: 0;
}

.card:hover {
  transform: translateY(-6px) scale(1.02);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-accent);
}

.card:hover::before {
  opacity: 0.3;
}

.card>* {
  position: relative;
  z-index: 1;
}

.card__icon {
  width: 48px;
  height: 48px;
  background: var(--gradient-accent);
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-sm);
  font-size: 24px;
  transition: transform var(--transition-bounce);
}

.card:hover .card__icon {
  transform: scale(1.1) rotate(5deg);
}

.card__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--space-xs);
  color: var(--color-text-primary);
}

.card__text {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-sm);
}

.card__link {
  font-size: var(--font-size-sm);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: gap var(--transition-fast);
}

.card__link:hover {
  text-decoration: none;
  gap: 8px;
}

.card__link::after {
  content: '→';
  transition: transform var(--transition-fast);
}

.card__link:hover::after {
  transform: translateX(4px);
}

/* ===== GRID ===== */
.grid {
  display: grid;
  gap: var(--space-md);
}

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

.grid--3 {
  grid-template-columns: repeat(3, 1fr);
}

/* ===== HERO ===== */
.hero {
  padding: var(--space-2xl) 0;
  padding-bottom: 180px;
  text-align: center;
  position: relative;
  overflow: hidden;
  background: var(--color-bg-dark);
  min-height: 85vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* Blue vignette glow effect - matching portfolio */
.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(ellipse 80% 50% at 50% 50%, transparent 0%, var(--color-bg-dark) 70%),
    radial-gradient(ellipse 100% 100% at 0% 0%, rgba(30, 60, 150, 0.4) 0%, transparent 50%),
    radial-gradient(ellipse 100% 100% at 100% 0%, rgba(30, 60, 150, 0.4) 0%, transparent 50%),
    radial-gradient(ellipse 100% 100% at 0% 100%, rgba(30, 60, 150, 0.3) 0%, transparent 50%),
    radial-gradient(ellipse 100% 100% at 100% 100%, rgba(30, 60, 150, 0.3) 0%, transparent 50%);
  z-index: 0;
  pointer-events: none;
}

/* Subtle animated glow */
.hero::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse 60% 40% at 50% 30%, rgba(30, 80, 180, 0.15) 0%, transparent 60%);
  animation: hero-glow 8s ease-in-out infinite alternate;
  z-index: 0;
  pointer-events: none;
}

@keyframes hero-glow {
  0% {
    opacity: 0.5;
    transform: scale(1);
  }

  100% {
    opacity: 1;
    transform: scale(1.1);
  }
}

/* Floating shapes - MORE PROMINENT visual interest */
.hero__shapes {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  overflow: hidden;
  z-index: 0;
  pointer-events: none;
}

/* Grid pattern overlay */
.hero__shapes::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  opacity: 0.5;
}

/* Decorative corner accents */
.hero__shapes::after {
  content: '';
  position: absolute;
  top: 80px;
  right: 10%;
  width: 150px;
  height: 150px;
  border: 1px solid rgba(255, 193, 7, 0.15);
  border-radius: 50%;
  animation: ring-pulse 4s ease-in-out infinite;
}

@keyframes ring-pulse {

  0%,
  100% {
    transform: scale(1);
    opacity: 0.3;
  }

  50% {
    transform: scale(1.1);
    opacity: 0.5;
  }
}

.hero__shape {
  position: absolute;
  border-radius: 50%;
  animation: float 20s ease-in-out infinite;
}

/* Large glowing orb - top left */
.hero__shape--1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(30, 80, 180, 0.25) 0%, transparent 60%);
  top: -200px;
  left: -150px;
  animation: float 25s ease-in-out infinite;
}

/* Amber accent orb - right side */
.hero__shape--2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(255, 193, 7, 0.12) 0%, transparent 60%);
  top: 30%;
  right: -120px;
  animation: float 20s ease-in-out infinite reverse;
  animation-delay: -5s;
}

/* Bottom glow */
.hero__shape--3 {
  width: 600px;
  height: 300px;
  background: radial-gradient(ellipse, rgba(30, 80, 180, 0.15) 0%, transparent 70%);
  bottom: -100px;
  left: 30%;
  animation: float 22s ease-in-out infinite;
  animation-delay: -10s;
  border-radius: 50%;
}

/* Floating geometric accents */
.hero__decor {
  position: absolute;
  pointer-events: none;
  z-index: 1;
}

.hero__decor--1 {
  top: 15%;
  left: 8%;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(255, 193, 7, 0.3);
  transform: rotate(45deg);
  animation: float-slow 8s ease-in-out infinite;
}

.hero__decor--2 {
  top: 25%;
  right: 12%;
  width: 8px;
  height: 8px;
  background: rgba(255, 193, 7, 0.4);
  border-radius: 50%;
  box-shadow: 0 0 20px rgba(255, 193, 7, 0.3);
  animation: pulse 3s ease-in-out infinite;
}

.hero__decor--3 {
  bottom: 30%;
  left: 15%;
  width: 60px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  animation: float-slow 10s ease-in-out infinite reverse;
}

.hero__decor--4 {
  bottom: 25%;
  right: 8%;
  width: 30px;
  height: 30px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 6px;
  animation: float-slow 12s ease-in-out infinite;
  animation-delay: -3s;
}

.hero__decor--5 {
  top: 40%;
  left: 5%;
  width: 6px;
  height: 6px;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  animation: pulse 4s ease-in-out infinite;
  animation-delay: -1s;
}

@keyframes float-slow {

  0%,
  100% {
    transform: translate(0, 0) rotate(45deg);
  }

  50% {
    transform: translate(10px, -15px) rotate(50deg);
  }
}

@keyframes pulse {

  0%,
  100% {
    opacity: 0.4;
    transform: scale(1);
  }

  50% {
    opacity: 0.8;
    transform: scale(1.2);
  }
}

@keyframes float {

  0%,
  100% {
    transform: translate(0, 0) rotate(0deg);
  }

  25% {
    transform: translate(20px, -20px) rotate(5deg);
  }

  50% {
    transform: translate(0, -30px) rotate(0deg);
  }

  75% {
    transform: translate(-20px, -20px) rotate(-5deg);
  }
}

.hero__content {
  position: relative;
  z-index: 1;
}

/* Override text colors inside hero for dark background */
.hero h1,
.hero h2,
.hero h3 {
  color: var(--color-text-light);
  font-weight: var(--font-weight-bold);
}

.hero p,
.hero .text-secondary {
  color: var(--color-text-muted);
}

.hero__headline {
  font-size: clamp(2rem, 5vw, var(--font-size-3xl));
  font-weight: var(--font-weight-bold);
  max-width: 800px;
  margin: 0 auto var(--space-sm);
  animation: fade-up 0.8s ease-out;
  color: var(--color-text-light);
  line-height: 1.2;
}

@keyframes fade-up {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero__subtext {
  font-size: var(--font-size-lg);
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
  animation: fade-up 0.8s ease-out 0.2s both;
}

.hero .btn-group {
  justify-content: center;
  animation: fade-up 0.8s ease-out 0.4s both;
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  animation: fade-up 0.8s ease-out 0.8s both;
  z-index: 1;
}

.scroll-indicator__mouse {
  width: 24px;
  height: 38px;
  border: 2px solid var(--color-accent);
  border-radius: 12px;
  position: relative;
  opacity: 0.8;
}

.scroll-indicator__wheel {
  width: 4px;
  height: 8px;
  background: var(--color-accent);
  border-radius: 2px;
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  animation: scroll-wheel 2s ease-in-out infinite;
}

@keyframes scroll-wheel {

  0%,
  100% {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }

  50% {
    opacity: 0.3;
    transform: translateX(-50%) translateY(10px);
  }
}

.scroll-indicator__text {
  font-size: 11px;
  color: var(--color-text-muted);
  letter-spacing: 1px;
  text-transform: uppercase;
  opacity: 0.7;
}

/* Hero divider - transition to light section */
.hero__divider {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 80px;
  background: var(--color-bg-light);
  clip-path: ellipse(60% 100% at 50% 100%);
}

/* ===== FLOATING BADGE ===== */
.floating-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--color-bg-section);
  border: 1px solid var(--color-border);
  border-radius: 50px;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  animation: float-badge 3s ease-in-out infinite;
}

.floating-badge__dot {
  width: 8px;
  height: 8px;
  background: var(--color-accent);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes float-badge {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-5px);
  }
}

/* ===== MARQUEE STRIP ===== */
.marquee {
  overflow: hidden;
  padding: var(--space-sm) 0;
  background: var(--color-accent);
  color: white;
  position: relative;
}

.marquee__content {
  display: flex;
  gap: var(--space-lg);
  animation: marquee 30s linear infinite;
  white-space: nowrap;
}

.marquee__item {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  opacity: 0.9;
}

.marquee__item::before {
  content: '◆';
  font-size: 8px;
  opacity: 0.5;
}

@keyframes marquee {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

/* ===== PRICING ===== */
.pricing-list {
  list-style: none;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
}

.pricing-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-sm) var(--space-md);
  border-bottom: 1px solid var(--color-border);
  background-color: var(--color-bg-section);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.pricing-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 0;
  background: var(--color-accent);
  transition: width var(--transition-normal);
}

.pricing-list li:last-child {
  border-bottom: none;
}

.pricing-list li:hover {
  background-color: var(--color-accent-light);
  padding-left: calc(var(--space-md) + 12px);
}

.pricing-list li:hover::before {
  width: 4px;
}

.pricing-list__item {
  color: var(--color-text-primary);
  font-weight: var(--font-weight-medium);
  position: relative;
  z-index: 1;
}

.pricing-list__price {
  color: var(--color-bg-dark);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-bold);
  position: relative;
  z-index: 1;
}

/* ===== WORK GRID ===== */
.work-item {
  background-color: var(--color-bg-section);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  transition: all var(--transition-normal);
  position: relative;
}

.work-item:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.work-item--website {
  border-left: 4px solid var(--color-accent);
}

.work-item--deck {
  border-left: 4px solid var(--color-secondary);
}

.work-item__image {
  aspect-ratio: 16/10;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  position: relative;
  overflow: hidden;
}

.work-item--website .work-item__image {
  background: linear-gradient(135deg, var(--color-accent-light) 0%, #d4e8e8 100%);
}

.work-item--deck .work-item__image {
  background: linear-gradient(135deg, var(--color-secondary-light) 0%, #f5e0da 100%);
}

/* Animated pattern overlay */
.work-item__image::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image:
    linear-gradient(45deg, transparent 45%, rgba(255, 255, 255, 0.1) 50%, transparent 55%);
  background-size: 20px 20px;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.work-item:hover .work-item__image::before {
  opacity: 1;
}

/* Hover overlay */
.work-item__overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.6) 0%, transparent 100%);
  opacity: 0;
  transition: opacity var(--transition-normal);
  display: flex;
  align-items: flex-end;
  padding: var(--space-md);
}

.work-item:hover .work-item__overlay {
  opacity: 1;
}

.work-item__overlay-text {
  color: white;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  transform: translateY(10px);
  opacity: 0;
  transition: all var(--transition-normal) 0.1s;
}

.work-item:hover .work-item__overlay-text {
  transform: translateY(0);
  opacity: 1;
}

.work-item__content {
  padding: var(--space-md);
}

.work-item__label {
  font-size: var(--font-size-sm);
  color: var(--color-bg-dark);
  background-color: var(--color-accent-light);
  padding: 4px 12px;
  border-radius: 50px;
  display: inline-block;
  margin-bottom: var(--space-xs);
  transition: all var(--transition-fast);
  font-weight: var(--font-weight-medium);
}

.work-item:hover .work-item__label {
  background-color: var(--color-accent);
  color: white;
}

.work-item__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--space-xs);
}

.work-item__desc {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  margin: 0;
}

/* ===== TIERS ===== */
.tier {
  background-color: var(--color-bg-section);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-lg);
  padding: var(--space-md);
  border-top: 4px solid var(--color-accent);
  transition: all var(--transition-normal);
  position: relative;
}

.tier:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.tier--featured {
  border-top-color: var(--color-accent);
  background: linear-gradient(to bottom, var(--color-accent-light) 0%, var(--color-bg-section) 100%);
  transform: scale(1.02);
  position: relative;
}

.tier--featured:hover {
  transform: scale(1.02) translateY(-6px);
}

/* Badge for tier decision support */
.tier__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-accent);
  color: var(--color-bg-dark);
  font-size: 11px;
  padding: 4px 14px;
  border-radius: 50px;
  font-weight: var(--font-weight-medium);
  white-space: nowrap;
  letter-spacing: 0.3px;
}

.tier__name {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--space-xs);
}

.tier__price {
  font-size: var(--font-size-xl);
  color: var(--color-bg-dark);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-sm);
}

.tier__price-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-normal);
  display: block;
  margin-bottom: 2px;
}

.tier__list {
  list-style: none;
  margin-bottom: var(--space-sm);
}

.tier__list li {
  padding: var(--space-xs) 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  border-bottom: 1px solid var(--color-border-light);
  padding-left: var(--space-md);
  position: relative;
  transition: all var(--transition-fast);
}

.tier__list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-size: 12px;
  transition: transform var(--transition-fast);
}

.tier__list li:hover::before {
  transform: scale(1.3);
}

.tier__list li:last-child {
  border-bottom: none;
}

/* ===== CONTACT ===== */
.contact-section {
  background: linear-gradient(to bottom, var(--color-bg-warm) 0%, var(--color-accent-light) 100%);
  position: relative;
}

.contact-methods {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.contact-method {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 14px 28px;
  background-color: var(--color-bg-section);
  border: 2px solid var(--color-border);
  border-radius: 50px;
  color: var(--color-text-primary);
  transition: all var(--transition-normal);
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.contact-method::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  transition: left 0.5s ease;
}

.contact-method:hover::before {
  left: 100%;
}

.contact-method:hover {
  background-color: var(--color-accent);
  color: white;
  border-color: var(--color-accent);
  transform: translateY(-3px) scale(1.02);
  box-shadow: var(--shadow-md), var(--shadow-glow);
}

.contact-method svg {
  width: 20px;
  height: 20px;
  transition: transform var(--transition-bounce);
}

.contact-method:hover svg {
  transform: scale(1.2);
}

/* ===== FOOTER ===== */
.footer {
  padding: var(--space-xl) 0 var(--space-lg);
  text-align: center;
  background: var(--color-bg-dark);
  color: var(--color-text-light);
  position: relative;
  overflow: hidden;
}

/* Subtle dot pattern in footer */
.footer::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: radial-gradient(rgba(255, 193, 7, 0.03) 1px, transparent 1px);
  background-size: 24px 24px;
  pointer-events: none;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(to right, var(--color-accent), var(--color-accent-hover), var(--color-accent));
  background-size: 200% 100%;
  animation: gradient-shift 4s ease infinite;
}

@keyframes gradient-shift {

  0%,
  100% {
    background-position: 0% 50%;
  }

  50% {
    background-position: 100% 50%;
  }
}

.footer__cta {
  margin-bottom: var(--space-lg);
}

.footer__cta p {
  color: var(--color-text-muted);
  margin-bottom: var(--space-sm);
}

.footer__cta a {
  color: var(--color-accent);
  font-weight: var(--font-weight-medium);
  position: relative;
  display: inline-block;
  font-size: var(--font-size-lg);
}

.footer__cta a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-normal);
}

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

.footer__cta a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.footer__copy {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin: 0;
  opacity: 0.7;
}

.footer__location {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin: 0 0 var(--space-sm) 0;
  opacity: 0.6;
}

/* ===== BULLET LIST ===== */
.bullet-list {
  list-style: none;
  padding-left: var(--space-md);
  border-left: 3px solid var(--color-accent);
}

.bullet-list li {
  padding: var(--space-xs) 0;
  padding-left: var(--space-sm);
  position: relative;
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
}

.bullet-list li::before {
  content: '';
  position: absolute;
  left: -19px;
  top: 50%;
  transform: translateY(-50%);
  width: 8px;
  height: 8px;
  background-color: var(--color-accent);
  border-radius: 50%;
  transition: all var(--transition-fast);
}

.bullet-list li:hover {
  padding-left: calc(var(--space-sm) + 8px);
  color: var(--color-text-primary);
}

.bullet-list li:hover::before {
  transform: translateY(-50%) scale(1.3);
  background-color: var(--color-secondary);
}

/* ===== INTERACTIVE WORKFLOW ===== */
.workflow {
  display: flex;
  align-items: stretch;
  justify-content: center;
  gap: 0;
  margin-top: var(--space-lg);
  position: relative;
  flex-wrap: wrap;
}

.workflow__node {
  flex: 0 1 220px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-md);
  position: relative;
  cursor: pointer;
  transition: all var(--transition-normal);
  border-radius: var(--border-radius-lg);
}

.workflow__node:focus {
  outline: none;
}

.workflow__node:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 4px;
}

/* Pattern container */
.workflow__pattern {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: var(--color-bg-section);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-sm);
  position: relative;
  overflow: hidden;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-sm);
  border: 2px solid var(--color-border);
}

.workflow__node:hover .workflow__pattern,
.workflow__node:focus .workflow__pattern {
  transform: scale(1.1);
  box-shadow: var(--shadow-md), 0 0 20px var(--color-accent-glow);
  border-color: var(--color-accent);
}

/* Connection lines between nodes */
.workflow__connector {
  position: absolute;
  top: 50px;
  right: -30px;
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, var(--color-border) 0%, var(--color-border) 100%);
  z-index: 0;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.workflow__connector::after {
  content: '';
  width: 8px;
  height: 8px;
  border-top: 2px solid var(--color-border);
  border-right: 2px solid var(--color-border);
  transform: rotate(45deg);
  margin-right: -4px;
  transition: all var(--transition-normal);
}

.workflow__node:hover .workflow__connector,
.workflow__node:focus .workflow__connector {
  background: linear-gradient(90deg, var(--color-accent) 0%, var(--color-accent) 100%);
}

.workflow__node:hover .workflow__connector::after,
.workflow__node:focus .workflow__connector::after {
  border-color: var(--color-accent);
}

.workflow__node:last-child .workflow__connector {
  display: none;
}

/* Title and description */
.workflow__title {
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
  margin-bottom: 4px;
  transition: color var(--transition-fast);
}

.workflow__desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.5;
  max-width: 180px;
  transition: color var(--transition-fast);
}

.workflow__node:hover .workflow__title,
.workflow__node:focus .workflow__title {
  color: var(--color-accent);
}

/* ===== PATTERN STYLES ===== */

/* Pattern 1: Flowing lines (Discussion/Communication) */
.pattern--flow {
  overflow: hidden;
}

.pattern--flow::before,
.pattern--flow::after {
  content: '';
  position: absolute;
  width: 120%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
  opacity: 0.4;
  transition: all var(--transition-normal);
}

.pattern--flow::before {
  top: 30%;
  left: -10%;
  transform: rotate(-15deg);
  animation: flow-line 4s ease-in-out infinite;
}

.pattern--flow::after {
  bottom: 35%;
  left: -10%;
  transform: rotate(10deg);
  animation: flow-line 4s ease-in-out infinite 1s;
}

.pattern--flow .pattern__line {
  position: absolute;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-border), transparent);
  opacity: 0.3;
}

.pattern--flow .pattern__line:nth-child(1) {
  top: 45%;
  transform: rotate(-5deg);
}

.pattern--flow .pattern__line:nth-child(2) {
  top: 55%;
  transform: rotate(8deg);
}

.pattern--flow .pattern__line:nth-child(3) {
  top: 65%;
  transform: rotate(-3deg);
}

.workflow__node:hover .pattern--flow::before,
.workflow__node:hover .pattern--flow::after,
.workflow__node:focus .pattern--flow::before,
.workflow__node:focus .pattern--flow::after {
  opacity: 0.8;
}

@keyframes flow-line {

  0%,
  100% {
    transform: translateX(-20%) rotate(-15deg);
  }

  50% {
    transform: translateX(20%) rotate(-15deg);
  }
}

/* Pattern 2: Grid (Structure/Systems) */
.pattern--grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(3, 1fr);
  gap: 6px;
  padding: 20px;
}

.pattern--grid .pattern__cell {
  width: 16px;
  height: 16px;
  background: var(--color-border);
  border-radius: 3px;
  transition: all var(--transition-normal);
  opacity: 0.5;
}

.pattern--grid .pattern__cell:nth-child(5) {
  background: var(--color-accent);
  opacity: 0.7;
}

.workflow__node:hover .pattern--grid .pattern__cell,
.workflow__node:focus .pattern--grid .pattern__cell {
  opacity: 0.8;
  transform: scale(1.1);
}

.workflow__node:hover .pattern--grid .pattern__cell:nth-child(5),
.workflow__node:focus .pattern--grid .pattern__cell:nth-child(5) {
  opacity: 1;
  box-shadow: 0 0 10px var(--color-accent-glow);
}

/* Pattern 3: Stacked layers (Updates/Iteration) */
.pattern--layers {
  position: relative;
}

.pattern--layers .pattern__layer {
  position: absolute;
  width: 50px;
  height: 30px;
  background: var(--color-border);
  border-radius: 4px;
  transition: all var(--transition-normal);
  opacity: 0.5;
}

.pattern--layers .pattern__layer:nth-child(1) {
  bottom: 18px;
  transform: translateY(0);
  opacity: 0.3;
}

.pattern--layers .pattern__layer:nth-child(2) {
  bottom: 28px;
  opacity: 0.5;
}

.pattern--layers .pattern__layer:nth-child(3) {
  bottom: 38px;
  background: var(--color-accent);
  opacity: 0.7;
}

.workflow__node:hover .pattern--layers .pattern__layer,
.workflow__node:focus .pattern--layers .pattern__layer {
  transform: translateY(-4px);
}

.workflow__node:hover .pattern--layers .pattern__layer:nth-child(3),
.workflow__node:focus .pattern--layers .pattern__layer:nth-child(3) {
  opacity: 1;
  box-shadow: 0 4px 12px var(--color-accent-glow);
}

/* Pattern 4: Branching nodes (Flexibility/Logic) */
.pattern--branch {
  position: relative;
}

.pattern--branch .pattern__node {
  position: absolute;
  width: 12px;
  height: 12px;
  background: var(--color-border);
  border-radius: 50%;
  transition: all var(--transition-normal);
  opacity: 0.6;
}

.pattern--branch .pattern__node--center {
  width: 16px;
  height: 16px;
  background: var(--color-accent);
  opacity: 0.8;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.pattern--branch .pattern__node:nth-child(2) {
  top: 20%;
  left: 30%;
}

.pattern--branch .pattern__node:nth-child(3) {
  top: 25%;
  right: 25%;
}

.pattern--branch .pattern__node:nth-child(4) {
  bottom: 25%;
  left: 25%;
}

.pattern--branch .pattern__node:nth-child(5) {
  bottom: 20%;
  right: 30%;
}

.pattern--branch .pattern__line {
  position: absolute;
  height: 1px;
  background: var(--color-border);
  opacity: 0.4;
  transition: all var(--transition-normal);
  transform-origin: left center;
}

.pattern--branch .pattern__line:nth-child(6) {
  width: 20px;
  top: 38%;
  left: 38%;
  transform: rotate(-35deg);
}

.pattern--branch .pattern__line:nth-child(7) {
  width: 20px;
  top: 38%;
  right: 35%;
  transform: rotate(35deg);
}

.pattern--branch .pattern__line:nth-child(8) {
  width: 20px;
  bottom: 38%;
  left: 38%;
  transform: rotate(35deg);
}

.pattern--branch .pattern__line:nth-child(9) {
  width: 20px;
  bottom: 38%;
  right: 35%;
  transform: rotate(-35deg);
}

.workflow__node:hover .pattern--branch .pattern__node,
.workflow__node:focus .pattern--branch .pattern__node {
  opacity: 1;
  transform: scale(1.2);
}

.workflow__node:hover .pattern--branch .pattern__node--center,
.workflow__node:focus .pattern--branch .pattern__node--center {
  transform: translate(-50%, -50%) scale(1.3);
  box-shadow: 0 0 15px var(--color-accent-glow);
}

.workflow__node:hover .pattern--branch .pattern__line,
.workflow__node:focus .pattern--branch .pattern__line {
  opacity: 0.8;
  background: var(--color-accent);
}

/* Hover state for inactive nodes */
.workflow:hover .workflow__node:not(:hover) {
  opacity: 0.6;
}

.workflow:focus-within .workflow__node:not(:focus) {
  opacity: 0.6;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {

  .workflow__node,
  .workflow__pattern,
  .pattern--flow::before,
  .pattern--flow::after,
  .pattern--grid .pattern__cell,
  .pattern--layers .pattern__layer,
  .pattern--branch .pattern__node {
    animation: none;
    transition: opacity var(--transition-fast);
  }
}

/* Mobile responsive */
@media (max-width: 768px) {
  .workflow {
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
  }

  .workflow__connector {
    display: none;
  }

  .workflow__node {
    flex: 0 0 auto;
    width: 100%;
    max-width: 280px;
  }

  .workflow:hover .workflow__node:not(:hover),
  .workflow:focus-within .workflow__node:not(:focus) {
    opacity: 1;
  }
}

/* ===== INLINE LINK WITH ARROW ===== */
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: var(--font-weight-medium);
  transition: gap var(--transition-fast), color var(--transition-fast);
  color: var(--color-bg-dark);
}

.link-arrow:hover {
  text-decoration: none;
  gap: 10px;
  color: var(--color-accent-dark);
}

.link-arrow::after {
  content: '→';
  transition: transform var(--transition-fast);
}

.link-arrow:hover {
  text-decoration: none;
  gap: 10px;
}

.link-arrow:hover::after {
  transform: translateX(4px);
}

/* ===== ABOUT PAGE ===== */
.about-content {
  max-width: 700px;
  padding-left: var(--space-md);
  border-left: 3px solid transparent;
  border-image: linear-gradient(to bottom, var(--color-accent), var(--color-secondary)) 1;
}

.about-section {
  margin-bottom: var(--space-xl);
  animation: fade-up 0.6s ease-out both;
}

.about-section:nth-child(1) {
  animation-delay: 0.1s;
}

.about-section:nth-child(2) {
  animation-delay: 0.2s;
}

.about-section:nth-child(3) {
  animation-delay: 0.3s;
}

.about-section:last-child {
  margin-bottom: 0;
}

/* ===== VALUE CARDS ===== */
.value-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-sm);
  list-style: none;
}

.value-item {
  background-color: var(--color-bg-section);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-lg);
  padding: var(--space-md);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.value-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 0;
  background: linear-gradient(to bottom, var(--color-accent), var(--color-secondary));
  transition: height var(--transition-normal);
}

.value-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-accent-light);
}

.value-item:hover::before {
  height: 100%;
}

.value-item strong {
  color: var(--color-accent);
  display: block;
  margin-bottom: 4px;
  transition: color var(--transition-fast);
}

.value-item:hover strong {
  color: var(--color-secondary);
}

/* ===== AUDIENCE SECTION - DYNAMIC DESIGN ===== */
.section--audience {
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 50%, #e2e8f0 100%);
  position: relative;
  overflow: hidden;
}

/* Decorative background elements */
.section--audience::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(255, 193, 7, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.section--audience::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(102, 126, 234, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

/* Header styling */
.audience-header {
  text-align: center;
  margin-bottom: var(--space-xl);
  position: relative;
  z-index: 1;
}

.audience-header__badge {
  display: inline-block;
  padding: 6px 16px;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
  color: var(--color-bg-dark);
  font-size: 11px;
  font-weight: var(--font-weight-bold);
  letter-spacing: 1.2px;
  text-transform: uppercase;
  border-radius: 50px;
  margin-bottom: var(--space-sm);
  animation: badge-pulse 3s ease-in-out infinite;
}

@keyframes badge-pulse {

  0%,
  100% {
    box-shadow: 0 4px 15px rgba(255, 193, 7, 0.3);
  }

  50% {
    box-shadow: 0 6px 25px rgba(255, 193, 7, 0.5);
  }
}

.audience-header__title {
  font-size: var(--font-size-2xl);
  color: var(--color-text-primary);
  margin: 0;
}

.audience-header__title::after {
  display: none;
}

/* Card Grid */
.audience-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
  position: relative;
  z-index: 1;
}

/* Individual Cards */
.audience-card {
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.9);
  border-radius: 16px;
  padding: var(--space-lg);
  text-align: center;
  transition: all 0.4s cubic-bezier(0.25, 0.1, 0.25, 1);
  position: relative;
  overflow: hidden;
}

/* Card entrance animation */
.audience-card:nth-child(1) {
  animation: card-float-in 0.6s ease-out 0.1s both;
}

.audience-card:nth-child(2) {
  animation: card-float-in 0.6s ease-out 0.2s both;
}

.audience-card:nth-child(3) {
  animation: card-float-in 0.6s ease-out 0.3s both;
}

@keyframes card-float-in {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Card hover effects */
.audience-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow:
    0 20px 40px rgba(0, 0, 0, 0.1),
    0 0 0 1px rgba(255, 193, 7, 0.2);
}

/* Featured card */
.audience-card--featured {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(255, 248, 225, 0.9) 100%);
  border: 2px solid rgba(255, 193, 7, 0.3);
  transform: scale(1.02);
}

.audience-card--featured::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-dark));
}

.audience-card--featured:hover {
  transform: translateY(-8px) scale(1.04);
  box-shadow:
    0 25px 50px rgba(255, 193, 7, 0.2),
    0 0 0 2px rgba(255, 193, 7, 0.3);
}

/* Card Icon */
.audience-card__icon {
  width: 56px;
  height: 56px;
  margin: 0 auto var(--space-md);
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-bg-dark) 0%, var(--sig-blue-soft, #2a4166) 100%);
  border-radius: 14px;
  transition: all 0.4s ease;
  position: relative;
}

.audience-card__icon svg {
  width: 28px;
  height: 28px;
  color: var(--color-accent);
  transition: transform 0.4s ease;
}

.audience-card:hover .audience-card__icon {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 10px 30px rgba(10, 22, 40, 0.3);
}

.audience-card:hover .audience-card__icon svg {
  transform: scale(1.1);
}

/* Floating animation for featured */
.audience-card--featured .audience-card__icon {
  animation: icon-float 3s ease-in-out infinite;
}

@keyframes icon-float {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-5px);
  }
}

/* Card Title & Description */
.audience-card__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-xs);
}

.audience-card__desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin: 0;
}

/* Note section */
.audience-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  background: rgba(255, 248, 225, 0.6);
  border: 1px dashed rgba(255, 193, 7, 0.4);
  border-radius: 12px;
  max-width: 600px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.audience-note__icon {
  font-size: 20px;
  flex-shrink: 0;
}

.audience-note p {
  margin: 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  font-style: italic;
}

/* Responsive */
@media (max-width: 768px) {
  .audience-grid {
    grid-template-columns: 1fr;
  }

  .audience-card--featured {
    order: -1;
    transform: none;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {

  .audience-card,
  .audience-header__badge,
  .audience-card--featured .audience-card__icon {
    animation: none;
  }
}

/* ===== SKILL TAGS ===== */
.skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: var(--space-md) 0;
  perspective: 1000px;
}

/* Premium skill tag with glassmorphism and gradient border */
.skill-tag {
  --gradient-start: #667eea;
  --gradient-mid: #764ba2;
  --gradient-end: #f093fb;

  position: relative;
  padding: 10px 20px;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 50px;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: #4a5568;
  transition: all 0.4s cubic-bezier(0.25, 0.1, 0.25, 1);
  cursor: default;
  overflow: hidden;
  z-index: 1;
}

/* Animated gradient border */
.skill-tag::before {
  content: '';
  position: absolute;
  inset: 0;
  padding: 2px;
  border-radius: 50px;
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-mid), var(--gradient-end));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0.6;
  transition: opacity 0.4s ease;
}

/* Shimmer overlay */
.skill-tag::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg,
      transparent,
      rgba(255, 255, 255, 0.4),
      transparent);
  transition: left 0.6s ease;
}

/* Staggered floating animation */
@keyframes skill-float {

  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }

  50% {
    transform: translateY(-6px) rotate(1deg);
  }
}

@keyframes skill-glow {

  0%,
  100% {
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.15);
  }

  50% {
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.25);
  }
}

.skill-tag {
  animation:
    skill-float 4s ease-in-out infinite,
    skill-glow 4s ease-in-out infinite;
}

.skill-tag:nth-child(1) {
  animation-delay: 0s;
  --gradient-start: #667eea;
  --gradient-end: #764ba2;
}

.skill-tag:nth-child(2) {
  animation-delay: 0.3s;
  --gradient-start: #f093fb;
  --gradient-end: #f5576c;
}

.skill-tag:nth-child(3) {
  animation-delay: 0.6s;
  --gradient-start: #4facfe;
  --gradient-end: #00f2fe;
}

.skill-tag:nth-child(4) {
  animation-delay: 0.9s;
  --gradient-start: #43e97b;
  --gradient-end: #38f9d7;
}

.skill-tag:nth-child(5) {
  animation-delay: 1.2s;
  --gradient-start: #fa709a;
  --gradient-end: #fee140;
}

.skill-tag:nth-child(6) {
  animation-delay: 1.5s;
  --gradient-start: #a18cd1;
  --gradient-end: #fbc2eb;
}

.skill-tag:nth-child(7) {
  animation-delay: 1.8s;
  --gradient-start: #667eea;
  --gradient-end: #764ba2;
}

.skill-tag:nth-child(8) {
  animation-delay: 2.1s;
  --gradient-start: #ff9a9e;
  --gradient-end: #fecfef;
}

/* Hover: intense glow + shimmer */
.skill-tag:hover {
  transform: translateY(-8px) scale(1.05);
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
  color: white;
  box-shadow:
    0 10px 30px rgba(102, 126, 234, 0.35),
    0 0 20px rgba(102, 126, 234, 0.2);
  animation: none;
}

.skill-tag:hover::before {
  opacity: 0;
}

.skill-tag:hover::after {
  left: 100%;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .skill-tag {
    animation: none;
  }

  .skill-tag::after {
    display: none;
  }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  :root {
    --font-size-3xl: 28px;
    --font-size-2xl: 24px;
    --font-size-xl: 20px;
    --space-xl: 48px;
    --space-2xl: 80px;
  }

  .grid--2,
  .grid--3 {
    grid-template-columns: 1fr;
  }

  .value-list {
    grid-template-columns: 1fr;
  }

  .nav__links {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    flex-direction: column;
    background-color: var(--color-bg-section);
    padding: var(--space-md);
    border-bottom: 1px solid var(--color-border);
    gap: var(--space-sm);
  }

  .nav__links--open {
    display: flex;
  }

  .nav__toggle {
    display: block;
  }

  .nav__link--active::after {
    display: none;
  }

  .hero__headline {
    font-size: var(--font-size-2xl);
  }

  .hero__shapes {
    display: none;
  }

  .scroll-indicator {
    display: none;
  }

  .contact-methods {
    flex-direction: column;
  }

  .about-content {
    padding-left: var(--space-sm);
  }

  .tier--featured {
    transform: none;
  }

  .tier--featured:hover {
    transform: translateY(-6px);
  }

  .tier--featured::before {
    font-size: 10px;
    padding: 3px 10px;
  }

  .marquee {
    display: none;
  }
}

/* ===== SIGNATURE SECTION - PREMIUM BLUE ===== */

/* Premium blue palette */
.signature-section {
  --sig-blue-deep: #0a1628;
  --sig-blue-rich: #0f1f3a;
  --sig-blue-mid: #1a2d4d;
  --sig-blue-soft: #2a4166;
  --sig-blue-pale: #3d5a87;
  --sig-blue-glow: rgba(255, 193, 7, 0.15);
  --sig-border: rgba(255, 255, 255, 0.08);
  --sig-neutral: rgba(255, 255, 255, 0.6);
}

.signature-section {
  position: relative;
  padding: var(--space-xl) 0;
  background: linear-gradient(180deg,
      var(--sig-blue-deep) 0%,
      var(--sig-blue-rich) 50%,
      var(--sig-blue-deep) 100%);
  overflow: hidden;
}

/* Central glow effect */
.signature-section::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 400px;
  background: radial-gradient(ellipse at center,
      rgba(255, 193, 7, 0.08) 0%,
      rgba(45, 74, 115, 0.1) 30%,
      transparent 60%);
  pointer-events: none;
}

/* Grid pattern overlay for depth */
.signature-section::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}

/* Bottom fade boundary */
.signature-section .signature-fade-bottom {
  display: none;
}

.signature-section__label {
  text-align: center;
  font-size: 12px;
  color: var(--sig-neutral);
  margin-bottom: var(--space-md);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-weight: var(--font-weight-medium);
  position: relative;
  z-index: 2;
}

/* Contained strip with centered content */
.signature-strip {
  position: relative;
  z-index: 2;
  padding: var(--space-md) 0;
}

.signature-strip__inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 16px;
  padding: 0 var(--space-lg);
  max-width: 800px;
  margin: 0 auto;
}

/* ===== BASE BLOCK STYLING ===== */
.float-block {
  position: relative;
  flex-shrink: 0;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.35s cubic-bezier(0.25, 0.1, 0.25, 1);
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow:
    0 4px 20px rgba(0, 0, 0, 0.2),
    0 0 40px rgba(255, 193, 7, 0.05);
}

/* Subtle inner glow */
.float-block::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg,
      rgba(255, 255, 255, 0.1) 0%,
      transparent 50%);
  opacity: 1;
  transition: opacity 0.35s ease;
}

/* Amber accent line on top */
.float-block::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg,
      transparent,
      var(--color-accent),
      transparent);
  opacity: 0;
  transition: opacity 0.35s ease;
}

/* Very slow idle float */
@keyframes float-glow {

  0%,
  100% {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2), 0 0 30px rgba(255, 193, 7, 0.03);
  }

  50% {
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.25), 0 0 40px rgba(255, 193, 7, 0.08);
  }
}

.float-block {
  animation: float-glow 3s ease-in-out infinite;
}

.float-block:nth-child(1) {
  animation-delay: 0s;
}

.float-block:nth-child(2) {
  animation-delay: 0.4s;
}

.float-block:nth-child(3) {
  animation-delay: 0.8s;
}

.float-block:nth-child(4) {
  animation-delay: 1.2s;
}

.float-block:nth-child(5) {
  animation-delay: 1.6s;
}

.float-block:nth-child(6) {
  animation-delay: 2.0s;
}

.float-block:nth-child(7) {
  animation-delay: 2.4s;
}

.float-block:nth-child(8) {
  animation-delay: 2.8s;
}

/* Featured blocks - visual hierarchy */
.float-block--featured {
  transform: scale(1.08);
  box-shadow:
    0 8px 30px rgba(0, 0, 0, 0.3),
    0 0 50px rgba(255, 193, 7, 0.1);
  z-index: 5;
}

.float-block--featured::after {
  opacity: 1;
}

/* Hover states */
.float-block:hover {
  animation: none;
  transform: translateY(-6px) scale(1.05);
  box-shadow:
    0 15px 40px rgba(0, 0, 0, 0.3),
    0 0 60px rgba(255, 193, 7, 0.2),
    0 0 0 1px rgba(255, 193, 7, 0.3);
}

.float-block--featured:hover {
  transform: scale(1.12) translateY(-4px);
}

.float-block:hover::after {
  opacity: 1;
}

/* Sibling fade on hover for focus */
.signature-strip__inner:hover .float-block:not(:hover) {
  opacity: 0.6;
  filter: blur(1px);
}

.signature-strip__inner:hover .float-block--featured:not(:hover) {
  opacity: 0.8;
  filter: blur(0.5px);
}

/* Title styling - understated */
.float-block__title {
  position: absolute;
  bottom: 12px;
  left: 14px;
  font-size: 11px;
  font-weight: var(--font-weight-medium);
  letter-spacing: 0.3px;
  color: #6b7c93;
  opacity: 0.8;
  transition: all 0.35s ease;
  z-index: 2;
}

.float-block:hover .float-block__title {
  opacity: 1;
  color: var(--color-accent-dark);
}

/* Pattern base */
.float-block .pattern {
  position: absolute;
  inset: 0;
  opacity: 0.35;
  transition: opacity 0.35s ease;
}

.float-block:hover .pattern {
  opacity: 0.55;
}

/* ===== WEBSITE BLOCKS ===== */
.float-block--website {
  background: linear-gradient(145deg, white 0%, var(--sig-blue-wash) 100%);
}

.float-block--website:hover {
  background: linear-gradient(145deg, white 0%, var(--sig-blue-pale) 100%);
}

/* Portfolio block */
.float-block--portfolio {
  width: 130px;
  height: 170px;
  margin-top: 24px;
}

.float-block--portfolio .pattern {
  display: flex;
  flex-direction: column;
  padding: 18px;
  gap: 6px;
}

.float-block--portfolio .pattern__header {
  height: 6px;
  width: 35%;
  background: var(--sig-blue-mid);
  border-radius: 3px;
  opacity: 0.5;
}

.float-block--portfolio .pattern__line {
  height: 3px;
  background: var(--sig-blue-soft);
  border-radius: 2px;
  opacity: 0.3;
}

.float-block--portfolio .pattern__line:nth-child(2) {
  width: 75%;
}

.float-block--portfolio .pattern__line:nth-child(3) {
  width: 55%;
}

.float-block--portfolio .pattern__line:nth-child(4) {
  width: 65%;
  margin-top: 10px;
}

.float-block--portfolio .pattern__line:nth-child(5) {
  width: 45%;
}

.float-block--portfolio .pattern__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 5px;
  margin-top: 14px;
}

.float-block--portfolio .pattern__square {
  aspect-ratio: 1;
  background: var(--sig-blue-soft);
  border-radius: 2px;
  opacity: 0.2;
}

/* Startup block */
.float-block--startup {
  width: 160px;
  height: 185px;
  margin-bottom: 16px;
}

.float-block--startup .pattern {
  display: flex;
  flex-direction: column;
  padding: 16px;
}

.float-block--startup .pattern__nav {
  display: flex;
  gap: 5px;
  margin-bottom: 10px;
}

.float-block--startup .pattern__nav-item {
  height: 3px;
  width: 16px;
  background: var(--sig-blue-soft);
  border-radius: 2px;
  opacity: 0.35;
}

.float-block--startup .pattern__hero {
  height: 35px;
  background: linear-gradient(135deg, var(--sig-blue-mid) 0%, var(--sig-blue-soft) 100%);
  border-radius: 3px;
  opacity: 0.2;
  margin-bottom: 8px;
}

.float-block--startup .pattern__sections {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.float-block--startup .pattern__section {
  height: 16px;
  background: var(--sig-blue-soft);
  border-radius: 2px;
  opacity: 0.12;
}

.float-block--startup .pattern__section:nth-child(2) {
  opacity: 0.16;
}

.float-block--startup .pattern__section:nth-child(3) {
  opacity: 0.08;
}

/* Multi-page block */
.float-block--multipage {
  width: 145px;
  height: 175px;
  margin-top: 12px;
}

.float-block--multipage .pattern {
  position: relative;
  padding: 14px;
}

.float-block--multipage .pattern__page {
  position: absolute;
  width: 90px;
  height: 115px;
  background: white;
  border: 1px solid var(--sig-blue-border);
  border-radius: 3px;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 2px 6px rgba(26, 39, 68, 0.04);
}

.float-block--multipage .pattern__page:nth-child(1) {
  top: 14px;
  left: 14px;
  z-index: 1;
}

.float-block--multipage .pattern__page:nth-child(2) {
  top: 22px;
  left: 24px;
  z-index: 2;
}

.float-block--multipage .pattern__page:nth-child(3) {
  top: 30px;
  left: 34px;
  z-index: 3;
}

.float-block--multipage:hover .pattern__page:nth-child(1) {
  transform: translate(-3px, -3px) rotate(-2deg);
}

.float-block--multipage:hover .pattern__page:nth-child(3) {
  transform: translate(3px, 3px) rotate(2deg);
}

.float-block--multipage .pattern__page-line {
  height: 2px;
  background: var(--sig-blue-soft);
  border-radius: 1px;
  margin: 8px 10px;
  opacity: 0.25;
}

.float-block--multipage .pattern__page-line:nth-child(1) {
  width: 35%;
}

.float-block--multipage .pattern__page-line:nth-child(2) {
  width: 60%;
  opacity: 0.18;
}

.float-block--multipage .pattern__page-line:nth-child(3) {
  width: 45%;
  opacity: 0.12;
}

/* ===== DECK BLOCKS ===== */
.float-block--deck {
  background: linear-gradient(145deg, white 0%, #faf9f8 100%);
}

.float-block--deck:hover {
  background: linear-gradient(145deg, white 0%, var(--sig-blue-pale) 100%);
}

/* Investor deck */
.float-block--investor {
  width: 155px;
  height: 130px;
  margin-bottom: 20px;
}

.float-block--investor .pattern {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
}

.float-block--investor .pattern__slides {
  position: relative;
  width: 90px;
  height: 60px;
}

.float-block--investor .pattern__slide {
  position: absolute;
  width: 100%;
  height: 100%;
  background: white;
  border: 1px solid var(--sig-blue-border);
  border-radius: 2px;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 1px 3px rgba(26, 39, 68, 0.03);
}

.float-block--investor .pattern__slide:nth-child(1) {
  transform: translateX(-6px) rotate(-1.5deg);
  z-index: 1;
}

.float-block--investor .pattern__slide:nth-child(2) {
  transform: translateX(-3px) rotate(-0.75deg);
  z-index: 2;
}

.float-block--investor .pattern__slide:nth-child(3) {
  z-index: 3;
}

.float-block--investor .pattern__slide:nth-child(4) {
  transform: translateX(3px) rotate(0.75deg);
  z-index: 2;
}

.float-block--investor .pattern__slide:nth-child(5) {
  transform: translateX(6px) rotate(1.5deg);
  z-index: 1;
}

.float-block--investor:hover .pattern__slide:nth-child(1) {
  transform: translateX(-10px) rotate(-2.5deg);
}

.float-block--investor:hover .pattern__slide:nth-child(5) {
  transform: translateX(10px) rotate(2.5deg);
}

.float-block--investor .pattern__slide-inner {
  padding: 6px;
}

.float-block--investor .pattern__slide-bar {
  height: 2px;
  background: var(--sig-blue-soft);
  border-radius: 1px;
  margin-bottom: 3px;
  opacity: 0.35;
}

.float-block--investor .pattern__slide-bar:nth-child(1) {
  width: 28%;
}

.float-block--investor .pattern__slide-bar:nth-child(2) {
  width: 55%;
  opacity: 0.2;
}

/* Customer deck */
.float-block--customer {
  width: 140px;
  height: 150px;
  margin-top: 16px;
}

.float-block--customer .pattern {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 22px;
}

.float-block--customer .pattern__row {
  display: flex;
  gap: 5px;
  width: 100%;
}

.float-block--customer .pattern__box {
  flex: 1;
  height: 16px;
  background: var(--sig-blue-soft);
  border-radius: 2px;
  opacity: 0.18;
  transition: opacity 0.35s ease;
}

.float-block--customer:hover .pattern__box {
  opacity: 0.28;
}

.float-block--customer .pattern__box:nth-child(odd) {
  opacity: 0.24;
}

/* ===== SYSTEM/AI BLOCKS ===== */
.float-block--system {
  background: linear-gradient(145deg, #fafbfc 0%, #f5f6f8 100%);
}

.float-block--system:hover {
  background: linear-gradient(145deg, white 0%, var(--sig-blue-wash) 100%);
}

/* AI workflow */
.float-block--ai {
  width: 165px;
  height: 140px;
  margin-bottom: 12px;
}

.float-block--ai .pattern {
  display: flex;
  align-items: center;
  justify-content: center;
}

.float-block--ai .pattern__nodes {
  position: relative;
  width: 110px;
  height: 70px;
}

.float-block--ai .pattern__node {
  position: absolute;
  width: 10px;
  height: 10px;
  background: var(--sig-blue-mid);
  border-radius: 50%;
  opacity: 0.4;
  transition: all 0.35s ease;
}

.float-block--ai:hover .pattern__node {
  opacity: 0.7;
  background: var(--sig-blue-deep);
}

.float-block--ai .pattern__node:nth-child(1) {
  top: 0;
  left: 50%;
  transform: translateX(-50%);
}

.float-block--ai .pattern__node:nth-child(2) {
  top: 32%;
  left: 12%;
}

.float-block--ai .pattern__node:nth-child(3) {
  top: 32%;
  right: 12%;
}

.float-block--ai .pattern__node:nth-child(4) {
  bottom: 0;
  left: 28%;
}

.float-block--ai .pattern__node:nth-child(5) {
  bottom: 0;
  right: 28%;
}

.float-block--ai .pattern__line {
  position: absolute;
  height: 1px;
  background: var(--sig-blue-soft);
  opacity: 0.22;
  transform-origin: left center;
}

.float-block--ai .pattern__line:nth-child(6) {
  top: 10px;
  left: 50%;
  width: 28px;
  transform: rotate(48deg);
}

.float-block--ai .pattern__line:nth-child(7) {
  top: 10px;
  left: 44%;
  width: 28px;
  transform: rotate(132deg);
}

.float-block--ai .pattern__line:nth-child(8) {
  top: 38px;
  left: 20%;
  width: 22px;
  transform: rotate(42deg);
}

.float-block--ai .pattern__line:nth-child(9) {
  top: 38px;
  right: 32%;
  width: 22px;
  transform: rotate(-42deg);
}

/* Automation */
.float-block--automation {
  width: 130px;
  height: 160px;
  margin-top: 20px;
}

.float-block--automation .pattern {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 22px;
}

.float-block--automation .pattern__step {
  display: flex;
  align-items: center;
  gap: 6px;
}

.float-block--automation .pattern__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--sig-neutral-light);
  opacity: 0.5;
  transition: all 0.35s ease;
}

.float-block--automation:hover .pattern__dot {
  background: var(--sig-blue-mid);
  opacity: 0.75;
}

.float-block--automation .pattern__connector {
  width: 16px;
  height: 1px;
  background: var(--sig-neutral-light);
  opacity: 0.35;
}

.float-block--automation .pattern__arrow {
  width: 1px;
  height: 14px;
  background: var(--sig-neutral-light);
  opacity: 0.3;
  position: relative;
}

.float-block--automation .pattern__arrow::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: -2px;
  border-left: 3px solid transparent;
  border-right: 3px solid transparent;
  border-top: 4px solid var(--sig-neutral-light);
  opacity: 0.4;
}

/* Experiments */
.float-block--experiments {
  width: 120px;
  height: 120px;
  margin-bottom: 24px;
}

.float-block--experiments .pattern {
  display: flex;
  align-items: center;
  justify-content: center;
}

.float-block--experiments .pattern__shapes {
  position: relative;
  width: 70px;
  height: 70px;
}

.float-block--experiments .pattern__shape {
  position: absolute;
  border: 1.5px solid var(--sig-neutral-light);
  opacity: 0.22;
  transition: all 0.35s ease;
}

.float-block--experiments:hover .pattern__shape {
  opacity: 0.4;
  border-color: var(--sig-blue-mid);
}

.float-block--experiments .pattern__shape:nth-child(1) {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  top: 8px;
  left: 8px;
}

.float-block--experiments .pattern__shape:nth-child(2) {
  width: 22px;
  height: 22px;
  top: 4px;
  right: 12px;
  transform: rotate(12deg);
}

.float-block--experiments .pattern__shape:nth-child(3) {
  width: 30px;
  height: 16px;
  border-radius: 8px;
  bottom: 12px;
  left: 20px;
}

/* ===== HOVER EFFECTS ===== */
.signature-strip__inner:hover .float-block:not(:hover) {
  opacity: 0.55;
  transform: scale(0.97);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .signature-section {
    padding: var(--space-xl) 0;
  }

  .signature-strip {
    height: 280px;
  }

  .signature-strip__inner {
    padding: 30px 40px;
    gap: 20px;
  }

  .float-block {
    transform: scale(0.88);
  }

  .float-block:nth-child(odd),
  .float-block:nth-child(even) {
    animation: none;
  }

  .signature-section__label {
    margin-bottom: var(--space-lg);
  }
}

/* ===== REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .hero::before,
  .hero__shapes,
  .scroll-indicator,
  .marquee {
    display: none;
  }

  .float-block:nth-child(odd),
  .float-block:nth-child(even) {
    animation: none;
  }
}

/* ===== TOOLS & TECHNOLOGIES SECTION ===== */
.tools-section {
  text-align: center;
}

.tools-section__title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
  margin-bottom: var(--space-lg);
  position: relative;
  display: inline-block;
}

.tools-section__title::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 2px;
  background: linear-gradient(to right, var(--color-accent), var(--color-secondary));
}

.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-md);
  text-align: left;
}

.tool-category {
  background: var(--color-bg-section);
  border-radius: var(--border-radius-lg);
  padding: var(--space-md);
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-normal);
}

.tool-category:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.tool-category__label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: var(--space-sm);
  padding-bottom: var(--space-xs);
  border-bottom: 2px solid var(--color-border-light);
}

.tool-category__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

/* Enhanced Skill Tags */
.skill-tag {
  display: inline-block;
  padding: 6px 14px;
  font-size: 13px;
  font-weight: var(--font-weight-medium);
  border-radius: var(--border-radius-pill);
  background: var(--color-bg-light);
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border);
  transition: all var(--transition-fast);
}

.skill-tag:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

/* Category-specific colors */
.skill-tag--dev {
  background: linear-gradient(135deg, #e3f2fd 0%, #bbdefb 100%);
  border-color: #90caf9;
  color: #1565c0;
}

.skill-tag--design {
  background: linear-gradient(135deg, #fce4ec 0%, #f8bbd0 100%);
  border-color: #f48fb1;
  color: #c2185b;
}

.skill-tag--ai {
  background: linear-gradient(135deg, #fff8e1 0%, #ffecb3 100%);
  border-color: #ffd54f;
  color: #f57f17;
}

.skill-tag--prod {
  background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
  border-color: #81c784;
  color: #2e7d32;
}

/* ===== PRICING SECTION ===== */
.pricing-header {
  text-align: center;
  margin-bottom: var(--space-lg);
}

.pricing-header__sub {
  color: var(--color-text-secondary);
  font-size: var(--font-size-lg);
  margin-top: var(--space-sm);
}

.pricing-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.pricing-card {
  background: var(--color-bg-section);
  border-radius: var(--border-radius-lg);
  padding: var(--space-lg);
  text-align: center;
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.pricing-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--color-border-light);
  transition: background var(--transition-normal);
}

.pricing-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-accent);
}

.pricing-card:hover::before {
  background: var(--color-accent);
}

.pricing-card--featured {
  border-color: var(--color-accent);
  background: linear-gradient(180deg, var(--color-accent-light) 0%, var(--color-bg-section) 30%);
}

.pricing-card--featured::before {
  background: var(--color-accent);
}

.pricing-card__badge {
  position: absolute;
  top: 12px;
  right: -30px;
  background: var(--color-accent);
  color: var(--color-bg-dark);
  font-size: 10px;
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 4px 35px;
  transform: rotate(45deg);
}

.pricing-card__icon {
  font-size: 40px;
  margin-bottom: var(--space-sm);
}

.pricing-card__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
  margin-bottom: var(--space-xs);
}

.pricing-card__desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-md);
}

.pricing-card__price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 4px;
}

.pricing-card__currency {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-medium);
  color: var(--color-accent);
}

.pricing-card__amount {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
  line-height: 1;
}

.pricing-card__period {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-left: 4px;
}

.pricing-note {
  text-align: center;
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-md);
}

/* Responsive for Pricing */
@media (max-width: 768px) {
  .pricing-cards {
    grid-template-columns: 1fr 1fr;
  }

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

@media (max-width: 480px) {
  .pricing-cards {
    grid-template-columns: 1fr;
  }
}

/* ===== MOBILE MENU ENHANCEMENTS ===== */
body.nav-open {
  overflow: hidden;
}

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

.nav__toggle--active span:nth-child(2) {
  opacity: 0;
}

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

@media (max-width: 768px) {
  .nav__links {
    animation: slideDown 0.3s ease;
  }

  .nav__links--open {
    display: flex;
  }
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ===== FOOTER SOCIAL LINKS ===== */
.footer__social {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  margin: var(--space-md) 0;
}

.footer__social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  color: var(--color-text-inverse);
  transition: all var(--transition-fast);
}

.footer__social a:hover {
  background: var(--color-accent);
  color: var(--color-bg-dark);
  transform: translateY(-3px);
}

/* ===== ENHANCED CARD HOVER EFFECTS ===== */
.card {
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.audience-card {
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
}

.audience-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-accent);
}

.workflow__node {
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.workflow__node:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}