/* ============================================
   AMILGY — Amil Youth Group
   Design System & Global Styles
   Purple & Gold Theme
   ============================================ */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800;900&display=swap');

/* ============================
   CSS CUSTOM PROPERTIES
   ============================ */
:root {
  /* Purple palette */
  --purple-50: #faf5ff;
  --purple-100: #f3e8ff;
  --purple-200: #e9d5ff;
  --purple-300: #d8b4fe;
  --purple-400: #c084fc;
  --purple-500: #a855f7;
  --purple-600: #9333ea;
  --purple-700: #7c3aed;
  --purple-800: #6b21a8;
  --purple-900: #581c87;
  --purple-950: #3b0764;

  /* Gold palette */
  --gold-50: #fffbeb;
  --gold-100: #fef3c7;
  --gold-200: #fde68a;
  --gold-300: #fcd34d;
  --gold-400: #fbbf24;
  --gold-500: #f59e0b;
  --gold-600: #d97706;
  --gold-700: #b45309;
  --gold-800: #92400e;
  --gold-900: #78350f;

  /* Semantic tokens */
  --color-primary: var(--purple-700);
  --color-primary-hover: var(--purple-800);
  --color-primary-light: var(--purple-100);
  --color-primary-surface: var(--purple-50);
  --color-accent: var(--gold-500);
  --color-accent-hover: var(--gold-600);
  --color-accent-light: var(--gold-100);
  --color-success: #10b981;
  --color-danger: #ef4444;
  --color-warning: #f59e0b;

  /* Backgrounds & surfaces */
  --color-bg: #ffffff;
  --color-bg-alt: #faf5ff;
  --color-bg-hero: linear-gradient(135deg, #1a0533 0%, #2d0a5e 25%, #3b0764 50%, #581c87 75%, #6b21a8 100%);
  --color-surface: #ffffff;
  --color-surface-hover: #f3e8ff;
  --color-surface-border: #e9d5ff;
  --color-overlay: rgba(26, 5, 51, 0.6);

  /* Text */
  --color-text: #1e1b2e;
  --color-text-secondary: #6b7280;
  --color-text-muted: #9ca3af;
  --color-text-inverse: #ffffff;
  --color-text-on-primary: #ffffff;
  --color-text-on-accent: #1e1b2e;

  /* Typography */
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
  --fs-xs: 0.75rem;
  --fs-sm: 0.875rem;
  --fs-base: 1rem;
  --fs-md: 1.125rem;
  --fs-lg: 1.25rem;
  --fs-xl: 1.5rem;
  --fs-2xl: 2rem;
  --fs-3xl: 2.5rem;
  --fs-4xl: 3rem;
  --fs-5xl: 3.75rem;
  --fs-6xl: 4.5rem;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Border radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
  --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
  --shadow-purple: 0 10px 40px -10px rgba(124, 58, 237, 0.25);
  --shadow-gold: 0 10px 40px -10px rgba(245, 158, 11, 0.25);
  --shadow-glow-purple: 0 0 30px rgba(124, 58, 237, 0.15);
  --shadow-glow-gold: 0 0 30px rgba(245, 158, 11, 0.15);

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Layout */
  --container-max: 1200px;
  --container-wide: 1400px;
  --container-padding: 1.5rem;
  --header-height: 80px;

  /* Z-index layers */
  --z-base: 1;
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-header: 300;
  --z-overlay: 400;
  --z-modal: 500;
  --z-toast: 600;
}

/* ============================
   DARK MODE
   ============================ */
[data-theme="dark"] {
  --color-bg: #0c0118;
  --color-bg-alt: #130225;
  --color-surface: #1a0533;
  --color-surface-hover: #240845;
  --color-surface-border: #3b0764;
  --color-overlay: rgba(0, 0, 0, 0.7);
  --color-text: #f0e6ff;
  --color-text-secondary: #b8a5d4;
  --color-text-muted: #8a75a8;
  --color-primary-light: rgba(124, 58, 237, 0.15);
  --color-primary-surface: rgba(124, 58, 237, 0.08);
  --color-accent-light: rgba(245, 158, 11, 0.15);
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -2px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.3), 0 4px 6px -4px rgba(0, 0, 0, 0.2);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.4), 0 8px 10px -6px rgba(0, 0, 0, 0.2);
  --shadow-purple: 0 10px 40px -10px rgba(124, 58, 237, 0.4);
  --shadow-gold: 0 10px 40px -10px rgba(245, 158, 11, 0.3);
  --shadow-glow-purple: 0 0 40px rgba(124, 58, 237, 0.25);
  --shadow-glow-gold: 0 0 40px rgba(245, 158, 11, 0.2);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  scroll-padding-top: var(--header-height);
}

body {
  font-family: var(--font-body);
  font-size: var(--fs-base);
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  transition: background-color var(--transition-base), color var(--transition-base);
}

img, video {
  max-width: 100%;
  height: auto;
  display: block;
}

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

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

ul, ol { list-style: none; }

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  font-size: inherit;
}

input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

/* ============================
   TYPOGRAPHY
   ============================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-text);
  letter-spacing: -0.02em;
}

h1 { font-size: var(--fs-5xl); font-weight: 900; }
h2 { font-size: var(--fs-4xl); font-weight: 800; }
h3 { font-size: var(--fs-2xl); font-weight: 700; }
h4 { font-size: var(--fs-xl); font-weight: 600; }
h5 { font-size: var(--fs-lg); font-weight: 600; }
h6 { font-size: var(--fs-md); font-weight: 600; }

p {
  margin-bottom: var(--space-4);
  color: var(--color-text-secondary);
}

.text-gradient {
  background: var(--gradient-purple-gold, linear-gradient(135deg, var(--purple-400), var(--gold-400)));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-gold {
  color: var(--color-accent);
}

.text-purple {
  color: var(--color-primary);
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.lead {
  font-size: var(--fs-lg);
  line-height: 1.8;
  color: var(--color-text-secondary);
}

.label {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: var(--fs-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}

/* ============================
   LAYOUT
   ============================ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.container-wide {
  max-width: var(--container-wide);
}

.section {
  padding: var(--space-24) 0;
  position: relative;
}

.section-sm {
  padding: var(--space-16) 0;
}

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

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-16);
}

.section-header h2 {
  margin-bottom: var(--space-4);
}

.section-header p {
  font-size: var(--fs-lg);
}

/* Flexbox utilities */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: var(--space-2); }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }
.gap-8 { gap: var(--space-8); }

/* Grid */
.grid {
  display: grid;
  gap: var(--space-8);
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

/* ============================
   HEADER / NAVIGATION
   ============================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  z-index: var(--z-header);
  transition: background-color var(--transition-base), box-shadow var(--transition-base), backdrop-filter var(--transition-base);
}

.header.transparent {
  background: transparent;
}

.header.scrolled {
  background: rgba(26, 5, 51, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--container-wide);
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  z-index: var(--z-header);
}

.logo-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--gold-400), var(--gold-600));
  color: var(--purple-950);
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: var(--fs-sm);
  border-radius: var(--radius-lg);
  letter-spacing: -0.02em;
}

.logo-text {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: var(--fs-md);
  color: var(--color-text-inverse);
  letter-spacing: 0.05em;
}

/* Navigation */
.nav {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.nav-link {
  padding: var(--space-2) var(--space-4);
  color: rgba(255, 255, 255, 0.8);
  font-size: var(--fs-sm);
  font-weight: 500;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.1);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 3px;
  background: var(--color-accent);
  border-radius: var(--radius-full);
}

/* Header actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

#dark-mode-toggle {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  font-size: var(--fs-md);
  transition: all var(--transition-fast);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

#dark-mode-toggle:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: rotate(20deg);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 8px;
  z-index: var(--z-header);
}

.hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: all var(--transition-base);
  transform-origin: center;
}

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

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

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

/* Mobile nav overlay */
.mobile-nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(12, 1, 24, 0.98);
  z-index: calc(var(--z-header) - 1);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.mobile-nav-overlay.active {
  display: flex;
  opacity: 1;
}

.mobile-nav-overlay .nav-link {
  font-size: var(--fs-xl);
  padding: var(--space-3) var(--space-8);
}

/* ============================
   HERO SECTION
   ============================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--color-bg-hero);
  overflow: hidden;
  padding-top: var(--header-height);
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 20% 80%, rgba(124, 58, 237, 0.3) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 80% 20%, rgba(245, 158, 11, 0.12) 0%, transparent 50%),
    radial-gradient(ellipse 40% 40% at 50% 50%, rgba(168, 85, 247, 0.08) 0%, transparent 60%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 200px;
  background: linear-gradient(to top, var(--color-bg), transparent);
  pointer-events: none;
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 800px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: var(--radius-full);
  color: var(--gold-300);
  font-size: var(--fs-sm);
  font-weight: 600;
  margin-bottom: var(--space-8);
  animation: fadeInUp 0.8s ease both;
}

.hero-badge .dot {
  width: 8px;
  height: 8px;
  background: var(--gold-400);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}

.hero h1 {
  font-size: clamp(2.5rem, 5vw + 1rem, 5rem);
  color: #ffffff;
  margin-bottom: var(--space-6);
  animation: fadeInUp 0.8s ease 0.1s both;
  line-height: 1.1;
}

.hero h1 .highlight {
  background: linear-gradient(135deg, var(--gold-300), var(--gold-500));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-text {
  font-size: var(--fs-lg);
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--space-10);
  max-width: 600px;
  line-height: 1.8;
  animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  animation: fadeInUp 0.8s ease 0.3s both;
}

/* Floating shapes in hero */
.hero-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}

.hero-shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.08;
}

.hero-shape:nth-child(1) {
  width: 400px;
  height: 400px;
  background: var(--gold-500);
  top: 10%;
  right: -5%;
  animation: float-slow 20s ease-in-out infinite;
}

.hero-shape:nth-child(2) {
  width: 250px;
  height: 250px;
  background: var(--purple-400);
  bottom: 20%;
  right: 15%;
  animation: float-slow 15s ease-in-out infinite reverse;
}

.hero-shape:nth-child(3) {
  width: 150px;
  height: 150px;
  background: var(--gold-300);
  top: 30%;
  right: 30%;
  animation: float-slow 12s ease-in-out infinite 2s;
}

/* Hero for sub-pages */
.hero-sub {
  min-height: 45vh;
  padding: calc(var(--header-height) + var(--space-16)) 0 var(--space-16);
}

.hero-sub::after {
  height: 100px;
}

.hero-sub h1 {
  font-size: clamp(2rem, 4vw + 0.5rem, 3.5rem);
}

/* ============================
   BUTTONS
   ============================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-8);
  font-family: var(--font-heading);
  font-size: var(--fs-sm);
  font-weight: 600;
  border-radius: var(--radius-xl);
  transition: all var(--transition-base);
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none;
  letter-spacing: 0.02em;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.15), transparent);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.btn:hover::before { opacity: 1; }

.btn-primary {
  background: var(--color-primary);
  color: var(--color-text-on-primary);
  box-shadow: var(--shadow-purple);
}

.btn-primary:hover {
  background: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 15px 40px -10px rgba(124, 58, 237, 0.4);
  color: var(--color-text-on-primary);
}

.btn-accent {
  background: linear-gradient(135deg, var(--gold-400), var(--gold-600));
  color: var(--purple-950);
  box-shadow: var(--shadow-gold);
}

.btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 40px -10px rgba(245, 158, 11, 0.4);
  color: var(--purple-950);
}

.btn-outline {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.3);
  color: #ffffff;
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.5);
  color: #ffffff;
  transform: translateY(-2px);
}

.btn-outline-purple {
  background: transparent;
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn-outline-purple:hover {
  background: var(--color-primary);
  color: var(--color-text-on-primary);
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  color: var(--color-primary);
  padding-left: var(--space-4);
  padding-right: var(--space-4);
}

.btn-ghost:hover {
  background: var(--color-primary-light);
  color: var(--color-primary);
}

.btn-lg {
  padding: var(--space-4) var(--space-10);
  font-size: var(--fs-base);
  border-radius: var(--radius-2xl);
}

.btn-sm {
  padding: var(--space-2) var(--space-5);
  font-size: var(--fs-xs);
}

.btn-icon {
  width: 44px;
  height: 44px;
  padding: 0;
  border-radius: var(--radius-full);
}

/* ============================
   CARDS
   ============================ */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-surface-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: var(--purple-300);
}

.card-glass {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .card {
  border-color: rgba(124, 58, 237, 0.15);
}

[data-theme="dark"] .card:hover {
  border-color: rgba(124, 58, 237, 0.3);
  box-shadow: var(--shadow-purple);
}

.card-icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-xl);
  background: var(--color-primary-light);
  margin-bottom: var(--space-6);
  font-size: var(--fs-2xl);
  transition: all var(--transition-base);
}

.card:hover .card-icon {
  background: var(--color-primary);
  transform: scale(1.05);
}

.card:hover .card-icon span {
  filter: brightness(2);
}

.card-gold .card-icon {
  background: var(--color-accent-light);
}

.card-gold:hover .card-icon {
  background: var(--color-accent);
}

.card h3, .card h4 {
  margin-bottom: var(--space-3);
}

.card p {
  font-size: var(--fs-sm);
  line-height: 1.7;
}

.card-accent-line {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  border-radius: var(--radius-2xl) var(--radius-2xl) 0 0;
  opacity: 0;
  transition: opacity var(--transition-base);
}

.card:hover .card-accent-line { opacity: 1; }

/* ============================
   STATS
   ============================ */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-8);
}

.stat-card {
  text-align: center;
  padding: var(--space-8) var(--space-6);
}

.stat-number {
  font-family: var(--font-heading);
  font-size: var(--fs-5xl);
  font-weight: 900;
  background: linear-gradient(135deg, var(--gold-400), var(--gold-600));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: var(--space-2);
}

.stat-label {
  font-size: var(--fs-sm);
  color: var(--color-text-secondary);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ============================
   PROGRESS BARS
   ============================ */
.progress-bar {
  width: 100%;
  height: 12px;
  background: var(--color-primary-light);
  border-radius: var(--radius-full);
  overflow: hidden;
  position: relative;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  border-radius: var(--radius-full);
  transition: width 1.5s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

.progress-fill::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  animation: shimmer 2s ease-in-out infinite;
}

/* ============================
   BADGES / TAGS
   ============================ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-3);
  font-size: var(--fs-xs);
  font-weight: 600;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge-purple {
  background: var(--color-primary-light);
  color: var(--color-primary);
}

.badge-gold {
  background: var(--color-accent-light);
  color: var(--gold-700);
}

.badge-success {
  background: rgba(16, 185, 129, 0.1);
  color: var(--color-success);
}

/* ============================
   FORMS
   ============================ */
.form-group {
  margin-bottom: var(--space-6);
}

.form-label {
  display: block;
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface);
  border: 2px solid var(--color-surface-border);
  border-radius: var(--radius-lg);
  color: var(--color-text);
  font-size: var(--fs-base);
  transition: all var(--transition-fast);
  outline: none;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px var(--color-primary-light);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-text-muted);
}

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

.form-hint {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

.form-error {
  font-size: var(--fs-xs);
  color: var(--color-danger);
  margin-top: var(--space-1);
}

/* ============================
   TIMELINE
   ============================ */
.timeline {
  position: relative;
  padding-left: var(--space-12);
}

.timeline::before {
  content: '';
  position: absolute;
  left: 20px;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(to bottom, var(--color-primary), var(--color-accent));
  border-radius: var(--radius-full);
}

.timeline-item {
  position: relative;
  margin-bottom: var(--space-10);
}

.timeline-dot {
  position: absolute;
  left: calc(-1 * var(--space-12) + 12px);
  top: 4px;
  width: 20px;
  height: 20px;
  background: var(--color-primary);
  border: 4px solid var(--color-bg);
  border-radius: 50%;
  z-index: 1;
}

.timeline-item:last-child .timeline-dot {
  background: var(--color-accent);
}

.timeline-date {
  font-family: var(--font-heading);
  font-size: var(--fs-sm);
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: var(--space-2);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.timeline-title {
  font-family: var(--font-heading);
  font-size: var(--fs-lg);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

/* ============================
   ACCORDION
   ============================ */
.accordion-item {
  border: 1px solid var(--color-surface-border);
  border-radius: var(--radius-xl);
  margin-bottom: var(--space-3);
  overflow: hidden;
  transition: all var(--transition-base);
}

.accordion-item.active {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-purple);
}

.accordion-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-5) var(--space-6);
  cursor: pointer;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--fs-md);
  color: var(--color-text);
  transition: all var(--transition-fast);
  background: var(--color-surface);
}

.accordion-header:hover {
  color: var(--color-primary);
}

.accordion-icon {
  font-size: var(--fs-lg);
  transition: transform var(--transition-base);
  color: var(--color-primary);
}

.accordion-item.active .accordion-icon {
  transform: rotate(45deg);
}

.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow);
}

.accordion-item.active .accordion-body {
  max-height: 500px;
}

.accordion-content {
  padding: 0 var(--space-6) var(--space-6);
  color: var(--color-text-secondary);
  line-height: 1.8;
}

/* ============================
   FOOTER
   ============================ */
.footer {
  background: var(--purple-950);
  color: rgba(255, 255, 255, 0.7);
  padding: var(--space-20) 0 var(--space-8);
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-500), transparent);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-16);
}

.footer-brand .logo-text {
  font-size: var(--fs-lg);
  margin-bottom: var(--space-4);
  display: block;
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.5);
  font-size: var(--fs-sm);
  line-height: 1.7;
  margin-bottom: var(--space-6);
}

.footer-heading {
  font-family: var(--font-heading);
  font-size: var(--fs-sm);
  font-weight: 700;
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-6);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-links a {
  color: rgba(255, 255, 255, 0.5);
  font-size: var(--fs-sm);
  transition: all var(--transition-fast);
}

.footer-links a:hover {
  color: var(--gold-400);
  transform: translateX(4px);
}

.footer-social {
  display: flex;
  gap: var(--space-3);
}

.footer-social a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--fs-md);
  transition: all var(--transition-base);
}

.footer-social a:hover {
  background: var(--color-accent);
  color: var(--purple-950);
  border-color: var(--color-accent);
  transform: translateY(-3px);
}

.footer-newsletter {
  margin-top: var(--space-6);
}

.footer-newsletter-form {
  display: flex;
  gap: var(--space-2);
}

.footer-newsletter-form input {
  flex: 1;
  padding: var(--space-3) var(--space-4);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  color: #ffffff;
  font-size: var(--fs-sm);
  outline: none;
}

.footer-newsletter-form input::placeholder {
  color: rgba(255, 255, 255, 0.3);
}

.footer-newsletter-form input:focus {
  border-color: var(--color-accent);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-8);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: var(--fs-xs);
  color: rgba(255, 255, 255, 0.3);
}

.footer-bottom a {
  color: rgba(255, 255, 255, 0.3);
}

.footer-bottom a:hover {
  color: var(--gold-400);
}

/* ============================
   EVENT CARDS
   ============================ */
.event-card {
  display: flex;
  gap: var(--space-6);
  padding: var(--space-6);
  background: var(--color-surface);
  border: 1px solid var(--color-surface-border);
  border-radius: var(--radius-2xl);
  transition: all var(--transition-base);
}

.event-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.event-date-block {
  flex-shrink: 0;
  width: 80px;
  height: 80px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--purple-700), var(--purple-900));
  border-radius: var(--radius-xl);
  color: #fff;
}

.event-date-block .month {
  font-size: var(--fs-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gold-300);
}

.event-date-block .day {
  font-family: var(--font-heading);
  font-size: var(--fs-2xl);
  font-weight: 900;
  line-height: 1;
}

.event-info h4 {
  margin-bottom: var(--space-2);
}

.event-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-2);
}

.event-meta span {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

/* ============================
   PARTNER LOGOS
   ============================ */
.partner-grid {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-10);
  padding: var(--space-8) 0;
}

.partner-item {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4) var(--space-6);
  background: var(--color-surface);
  border: 1px solid var(--color-surface-border);
  border-radius: var(--radius-xl);
  min-width: 180px;
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--color-text-muted);
  font-size: var(--fs-sm);
  transition: all var(--transition-base);
}

.partner-item:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  box-shadow: var(--shadow-purple);
}

/* ============================
   CTA SECTION
   ============================ */
.cta-section {
  background: var(--color-bg-hero);
  padding: var(--space-20) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 80% at 30% 50%, rgba(245, 158, 11, 0.1) 0%, transparent 60%),
    radial-gradient(ellipse 50% 80% at 70% 50%, rgba(124, 58, 237, 0.15) 0%, transparent 60%);
  pointer-events: none;
}

.cta-content {
  position: relative;
  z-index: 1;
  max-width: 650px;
  margin: 0 auto;
}

.cta-content h2 {
  color: #ffffff;
  margin-bottom: var(--space-4);
}

.cta-content p {
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--fs-lg);
  margin-bottom: var(--space-8);
}

/* ============================
   DONATION / BITCOIN
   ============================ */
.donate-card {
  text-align: center;
  padding: var(--space-10);
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.05), rgba(124, 58, 237, 0.05));
  border: 2px solid var(--color-accent);
}

.donate-card .bitcoin-icon {
  font-size: var(--fs-4xl);
  margin-bottom: var(--space-4);
}

.wallet-address {
  display: inline-block;
  padding: var(--space-3) var(--space-6);
  background: var(--color-bg-alt);
  border: 1px solid var(--color-surface-border);
  border-radius: var(--radius-lg);
  font-family: 'Courier New', monospace;
  font-size: var(--fs-sm);
  word-break: break-all;
  margin: var(--space-4) 0;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.wallet-address:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-gold);
}

/* ============================
   SCROLL ANIMATIONS
   ============================ */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(30px);
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.9);
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal-scale.visible {
  opacity: 1;
  transform: scale(1);
}

/* Staggered delays */
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }

/* ============================
   KEYFRAME ANIMATIONS
   ============================ */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes float-slow {
  0%, 100% { transform: translate(0, 0); }
  25% { transform: translate(20px, -30px); }
  50% { transform: translate(-10px, 20px); }
  75% { transform: translate(30px, 10px); }
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}

@keyframes shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

@keyframes count-up {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Loading spinner */
.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--color-primary-light);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

/* ============================
   UTILITY CLASSES
   ============================ */
.mb-0 { margin-bottom: 0; }
.mb-2 { margin-bottom: var(--space-2); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }
.mb-12 { margin-bottom: var(--space-12); }
.mb-16 { margin-bottom: var(--space-16); }
.mt-4 { margin-top: var(--space-4); }
.mt-8 { margin-top: var(--space-8); }
.mt-16 { margin-top: var(--space-16); }
.pt-8 { padding-top: var(--space-8); }
.pb-8 { padding-bottom: var(--space-8); }

.w-full { width: 100%; }
.mx-auto { margin-left: auto; margin-right: auto; }
.relative { position: relative; }
.overflow-hidden { overflow: hidden; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* ============================
   RESPONSIVE DESIGN
   ============================ */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  
  h1 { font-size: var(--fs-4xl); }
  h2 { font-size: var(--fs-3xl); }
}

@media (max-width: 768px) {
  :root {
    --container-padding: 1.25rem;
    --header-height: 70px;
  }

  .nav { display: none; }
  .hamburger { display: flex; }
  
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .hero h1 {
    font-size: clamp(2rem, 8vw, 3rem);
  }

  .hero-text {
    font-size: var(--fs-base);
  }

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

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

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
  }

  .stat-number {
    font-size: var(--fs-3xl);
  }

  .section {
    padding: var(--space-16) 0;
  }

  .section-header {
    margin-bottom: var(--space-10);
  }

  h1 { font-size: var(--fs-3xl); }
  h2 { font-size: var(--fs-2xl); }
  h3 { font-size: var(--fs-xl); }

  .event-card {
    flex-direction: column;
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--space-4);
    text-align: center;
  }

  .cta-content { padding: 0 var(--space-4); }
}

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

  .hero-badge {
    font-size: var(--fs-xs);
  }

  .btn-lg {
    padding: var(--space-3) var(--space-8);
    font-size: var(--fs-sm);
  }
}

/* ============================
   PAGE-SPECIFIC: IMPACT
   ============================ */
.chart-bar-container {
  display: flex;
  align-items: flex-end;
  gap: var(--space-6);
  height: 250px;
  padding: var(--space-8);
  background: var(--color-surface);
  border: 1px solid var(--color-surface-border);
  border-radius: var(--radius-2xl);
}

.chart-bar {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  height: 100%;
  justify-content: flex-end;
}

.chart-bar-fill {
  width: 100%;
  max-width: 60px;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  background: linear-gradient(to top, var(--color-primary), var(--purple-400));
  transition: height 1.5s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

.chart-bar-fill.gold {
  background: linear-gradient(to top, var(--gold-600), var(--gold-400));
}

.chart-bar-value {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: var(--fs-lg);
  color: var(--color-primary);
}

.chart-bar-label {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  text-align: center;
  font-weight: 500;
}

/* ============================
   PAGE-SPECIFIC: CONTACT
   ============================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-12);
  align-items: start;
}

.contact-info-card {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-6);
  background: var(--color-surface);
  border: 1px solid var(--color-surface-border);
  border-radius: var(--radius-xl);
  transition: all var(--transition-base);
}

.contact-info-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-purple);
}

.contact-info-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-light);
  border-radius: var(--radius-lg);
  font-size: var(--fs-xl);
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================
   TOAST / NOTIFICATIONS
   ============================ */
.toast {
  position: fixed;
  bottom: var(--space-8);
  right: var(--space-8);
  padding: var(--space-4) var(--space-6);
  background: var(--color-surface);
  border: 1px solid var(--color-surface-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-2xl);
  z-index: var(--z-toast);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  transform: translateY(100px);
  opacity: 0;
  transition: all var(--transition-base);
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

.toast-success {
  border-left: 4px solid var(--color-success);
}

.toast-error {
  border-left: 4px solid var(--color-danger);
}

/* ============================
   BACK TO TOP
   ============================ */
.back-to-top {
  position: fixed;
  bottom: var(--space-8);
  right: var(--space-8);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-purple);
  font-size: var(--fs-xl);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition-base);
  z-index: var(--z-sticky);
  border: none;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--color-primary-hover);
  transform: translateY(-3px);
}

/* ============================
   COACHES CORNER SECURE DIALOG
   ============================ */
.admin-dialog {
  border: none;
  background: var(--color-surface);
  color: var(--color-text);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-2xl), var(--shadow-glow-purple);
  max-width: 440px;
  width: 90%;
  padding: 0;
  margin: auto;
  overflow: hidden;
}

.admin-dialog::backdrop {
  background: rgba(12, 1, 24, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.dialog-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-5) var(--space-6);
  border-bottom: 1px solid var(--color-surface-border);
  background: rgba(124, 58, 237, 0.05);
}

.dialog-header h3 {
  font-size: var(--fs-lg);
  font-weight: 700;
  color: var(--color-text);
}

.dialog-close {
  font-size: var(--fs-2xl);
  color: var(--color-text-secondary);
  line-height: 1;
  transition: color var(--transition-fast);
}

.dialog-close:hover {
  color: var(--color-danger);
}

.admin-gate-content {
  padding: var(--space-6) var(--space-8);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.admin-gate-icon-box {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-full);
  background: rgba(245, 158, 11, 0.1);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--fs-3xl);
  margin-bottom: var(--space-4);
  box-shadow: var(--shadow-glow-gold);
}

.admin-gate-content h4 {
  font-size: var(--fs-md);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.admin-gate-content p {
  font-size: var(--fs-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-6);
  line-height: 1.5;
}

.form-group {
  width: 100%;
  margin-bottom: var(--space-6);
  display: flex;
  flex-direction: column;
  align-items: stretch;
}

.form-group label {
  font-size: var(--fs-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2);
  text-align: left;
}

.form-input-passcode {
  width: 100%;
  background: var(--color-bg-alt);
  color: var(--color-text);
  border: 1px solid var(--color-surface-border);
  border-radius: var(--radius-lg);
  font-size: var(--fs-xl);
  padding: var(--space-3) var(--space-4);
  text-align: center;
  font-weight: 700;
  letter-spacing: 0.2em;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input-passcode:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: var(--shadow-glow-purple);
}

.dialog-submit {
  width: 100%;
  background: linear-gradient(135deg, var(--purple-600), var(--purple-700));
  color: var(--color-text-on-primary);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-lg);
  font-weight: 600;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-purple);
  border: none;
  cursor: pointer;
}

.dialog-submit:hover {
  background: linear-gradient(135deg, var(--purple-700), var(--purple-800));
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(124, 58, 237, 0.4);
}

/* Shake feedback on wrong password */
@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20%, 60% { transform: translateX(-8px); }
  40%, 80% { transform: translateX(8px); }
}