/* ============================================
   ExodusHub - Main Stylesheet
   ============================================ */

/* ============================================
   CSS Variables (Design Tokens)
   ============================================ */
:root {
  /* Colors */
  --color-bg: #000000;
  --color-bg-elevated: #0a0a0a;
  --color-bg-card: rgba(17, 17, 17, 0.08);
  --color-bg-hover: rgba(26, 26, 26, 0.15);

  --color-text-primary: #ffffff;
  --color-text-secondary: #a0a0a0;
  --color-text-muted: #666666;

  --color-accent: #a73103;
  --color-accent-hover: #be3600;
  --color-accent-glow: rgba(241, 28, 0, 0.4);

  --color-success: #10b981;
  --color-warning: #f59e0b;
  --color-error: #ef4444;

  --color-border: #222222;
  --color-border-light: #333333;

  /* Stars */
  --color-star: #ffffff;
  --color-star-dim: rgba(255, 255, 255, 0.3);
  --color-shooting-star: linear-gradient(90deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.8) 50%, rgba(255, 255, 255, 0) 100%);
  --color-shooting-head: rgba(255, 255, 255, 0.6);
  --star-large-shadow: 0 0 6px 1px rgba(255, 255, 255, 0.3);

  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 2rem;
  --font-size-4xl: 2.5rem;
  --font-size-5xl: 3rem;

  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;

  /* Border Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.5);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 20px var(--color-accent-glow);

  /* Glass */
  --glass-bg: #191919;
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-blur: 16px;

  /* Accent shadow tones derived from --color-accent (#8f2800) */
  --color-accent-shadow: rgba(143, 40, 0, 0.12);
  --color-accent-ghost: rgba(143, 40, 0, 0.05);
  --color-accent-subtle: rgba(143, 40, 0, 0.08);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-normal: 250ms ease;
  --transition-slow: 350ms ease;

  /* Cursors */
  --cursor-default: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='32' height='32' viewBox='0 0 32 32'><circle cx='16' cy='16' r='6' fill='none' stroke='white' stroke-width='1.5' opacity='0.9'/><circle cx='16' cy='16' r='2' fill='white'/></svg>") 16 16, auto;
  --cursor-pointer: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='32' height='32' viewBox='0 0 32 32'><circle cx='16' cy='16' r='7' fill='none' stroke='white' stroke-width='1.6' opacity='0.92'/><path d='M13.5 11.5 L20 16 L13.5 20.5 Z' fill='white' opacity='0.9'/><circle cx='16' cy='16' r='1.4' fill='black' opacity='0.9'/></svg>") 16 16, pointer;

  /* Z-index layers */
  --z-dropdown: 100;
  --z-navbar: 1000;
  --z-modal: 2000;
  --z-tooltip: 3000;
}

/* ============================================
   CSS Reset & Base Styles
   ============================================ */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-text-primary);
  background-color: var(--color-bg);
  min-height: 100vh;
  overflow-x: hidden;
  cursor: var(--cursor-default);
}

/* Futuristic slim scrollbar (WebKit) */
*::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

*::-webkit-scrollbar-track {
  background: #0b0b0f;
  border-radius: var(--radius-md);
}

*::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.35), rgba(255, 255, 255, 0.14));
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

*::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.45), rgba(255, 255, 255, 0.2));
}

/* Firefox scrollbar */
* {
  scrollbar-color: rgba(255, 255, 255, 0.28) #0b0b0f;
  scrollbar-width: thin;
}

a,
button,
[role="button"],
.btn,
input[type="button"],
input[type="submit"],
input[type="reset"],
.navbar__link {
  cursor: var(--cursor-pointer) !important;
}

/* Subtle glow that follows the cursor on desktop pointers */
.cursor-glow {
  position: fixed;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0.07) 40%, rgba(255, 255, 255, 0) 70%);
  filter: blur(10px);
  pointer-events: none;
  mix-blend-mode: screen;
  opacity: 0;
  transform: translate(-50%, -50%);
  transition: opacity var(--transition-fast), transform var(--transition-fast);
  z-index: 1;
}

@media (pointer: coarse) {
  .cursor-glow {
    display: none;
  }
}

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

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

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

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

ul,
ol {
  list-style: none;
}

/* ============================================
   Section Spacing
   ============================================ */
section {
  padding-top: var(--spacing-3xl);
  padding-bottom: var(--spacing-3xl);
}

/* Extra spacing between major sections */
.ranks-section,
.perks-section,
.faq-section,
.team-section,
.contact-section {
  margin-top: var(--spacing-2xl);
  position: relative;
  z-index: 1;
}

/* ============================================
   Starfield Background - Parallax layers
   ============================================ */
.starfield {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  min-height: 100vh;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

/* Star layers - each moves at different speeds for parallax */
.stars {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

/* Back layer - furthest stars, moves slowest */
.stars--back {
  transform: translateZ(-2px) scale(3);
}

/* Middle layer */
.stars--mid {
  transform: translateZ(-1px) scale(2);
}

/* Front layer - closest stars */
.stars--front {
  transform: translateZ(0);
}

.sticky-stars {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
  will-change: transform;
}

.stars--sticky {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.85;
  mix-blend-mode: screen;
  will-change: transform;
}

/* Ensure contrast for dark stars in light mode */
.theme-light .stars--sticky {
  mix-blend-mode: multiply;
}

.star {
  position: absolute;
  width: 3px;
  height: 3px;
  background: var(--color-star);
  border-radius: 50%;
  animation: twinkle var(--twinkle-duration, 3s) ease-in-out infinite;
  animation-delay: var(--twinkle-delay, 0s);
  opacity: var(--star-opacity, 0.85);
}

.star--small {
  width: 2px;
  height: 2px;
}

.star--large {
  width: 4px;
  height: 4px;
  box-shadow: var(--star-large-shadow);
}

/* Light Mode overrides: toggled by adding `theme-light` class to <html> */
.theme-light {
  --color-bg: #ffffff;
  --color-bg-elevated: #f8f8fb;
  --color-bg-card: rgba(255, 255, 255, 0.95);
  --color-bg-hover: rgba(0, 0, 0, 0.04);

  --color-text-primary: #0b0b0b;
  --color-text-secondary: #4b5563;
  --color-text-muted: #6b7280;

  --color-accent: #a73103;
  --color-accent-hover: #be3600;
  --color-accent-glow: rgba(167, 49, 3, 0.06);

  --color-border: #e6e6e6;
  --color-border-light: #f0f0f0;

  /* Stars become black on light mode */
  --color-star: #000000;
  --color-star-dim: rgba(0, 0, 0, 0.22);
  --color-shooting-star: linear-gradient(90deg, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.7) 50%, rgba(0, 0, 0, 0) 100%);
  --color-shooting-head: rgba(0, 0, 0, 0.6);
  --star-large-shadow: 0 0 6px 1px rgba(0, 0, 0, 0.2);

  --glass-bg: #e5e5e5;
  --glass-border: rgba(0, 0, 0, 0.06);
  --glass-blur: 8px;

  /* Scrollbar tweak for light mode */
  --scrollbar-track: #f5f5f6;
  --scrollbar-thumb: linear-gradient(180deg, rgba(0, 0, 0, 0.14), rgba(0, 0, 0, 0.08));
}

@keyframes twinkle {

  0%,
  100% {
    opacity: var(--star-opacity, 0.8);
    transform: scale(1);
  }

  50% {
    opacity: calc(var(--star-opacity, 0.8) * 0.3);
    transform: scale(0.8);
  }
}

/* Shooting stars - subtle, move from off-screen top-left to off-screen bottom-right */
.shooting-star {
  position: absolute;
  width: 80px;
  height: 1px;
  /* Subtle gradient tail */
  background: var(--color-shooting-star);
  opacity: 0;
  /* 45deg = down-right diagonal direction */
  transform: rotate(45deg);
  animation: shoot var(--shoot-duration, 4s) ease-in infinite;
  animation-delay: var(--shoot-delay, 0s);
}

/* Small bright head at the front */
.shooting-star::after {
  content: '';
  position: absolute;
  right: 0;
  top: -0.5px;
  width: 2px;
  height: 2px;
  background: var(--color-shooting-head);
  border-radius: 50%;
  box-shadow: 0 0 3px 1px var(--color-shooting-head);
}

@keyframes shoot {
  0% {
    opacity: 0;
    transform: rotate(45deg) translateX(-100px);
  }

  5% {
    opacity: 0.7;
  }

  50% {
    opacity: 0.7;
  }

  100% {
    opacity: 0;
    transform: rotate(45deg) translateX(calc(100vw + 100vh + 200px));
  }
}

/* ============================================
   Snowfield Background - Christmas Mode
   ============================================ */
.snowflakes {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.snowflakes--back {
  transform: translateZ(-2px) scale(3);
}

.snowflakes--mid {
  transform: translateZ(-1px) scale(2);
}

.snowflakes--front {
  transform: translateZ(0);
}

.snowflakes--sticky {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.85;
  will-change: transform;
}

.snowflake {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  will-change: transform, left, top;
}

/* ============================================
   Partner Banner - Apple-style Coverflow
   ============================================ */
.partners {
  width: 100%;
  padding: var(--spacing-xl) 0;
  text-align: center;
  position: relative;
  z-index: 1;
  overflow: hidden;
}

.partners__title {
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-lg);
  font-weight: 500;
}

.partners__track-wrapper {
  position: relative;
  width: 100%;
  height: 150px;
  display: flex;
  justify-content: center;
  align-items: center;
  perspective: 1000px;
}

.partners__track {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  transform-style: preserve-3d;
}

.partners__item {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.6s ease;
  cursor: pointer;
  user-select: none;
  -webkit-user-drag: none;
}

.partners__item svg {
  height: 90px;
  width: auto;
  fill: var(--color-text-primary);
  transition: fill 0.3s ease;
  pointer-events: none;
}

/* We'll use JavaScript to handle the coverflow positions */

/* ============================================
   Layout
   ============================================ */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.container--narrow {
  max-width: 800px;
}

.container--wide {
  max-width: 1400px;
}

.main-content {
  position: relative;
  z-index: 1;
  padding-top: 80px;
  /* Account for fixed navbar */
  overflow-x: hidden;
  /* Prevent horizontal scroll from 100vw elements */
}

.section {
  padding: var(--spacing-3xl) 0;
}

.section--hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

/* ============================================
   Navbar
   ============================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-navbar);
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  transition: background var(--transition-normal);
}

.navbar__container {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  height: 70px;
  padding: 0 var(--spacing-lg);
  max-width: 1400px;
  margin: 0 auto;
}

.navbar__logo {
  display: flex;
  align-items: center;
}

.navbar__logo img {
  height: 40px;
  width: auto;
}

.navbar__nav {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  justify-self: center;
}

.navbar__logo {
  justify-self: start;
}

.navbar__actions {
  justify-self: end;
}

@media (max-width: 768px) {
  .navbar__container {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
}

.navbar__link {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  font-weight: 500;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

/* Navbar username and logout button styling */
.navbar__username {
  color: var(--color-text-secondary);
  font-weight: 600;
  font-size: var(--font-size-sm);
}

.navbar__logout-form {
  display: inline;
}

.navbar__logout-form .logoutBtn {
  padding: var(--spacing-sm) var(--spacing-md);
}

.navbar__link:hover {
  color: var(--color-text-primary);
  background: var(--color-bg-hover);
}

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

.navbar__actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

/* Mobile menu toggle */
.navbar__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--spacing-sm);
}

.navbar__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text-primary);
  transition: all var(--transition-fast);
}

@media (max-width: 768px) {
  .navbar__toggle {
    display: flex;
    z-index: 10001;
  }

  .navbar__nav {
    display: flex !important;
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: auto;
    width: 280px;
    max-width: 85vw;
    height: 100vh;
    height: 100dvh;
    background: var(--color-bg-elevated);
    border-left: 1px solid var(--color-border);
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    padding: var(--spacing-2xl) var(--spacing-lg);
    padding-top: 80px;
    gap: var(--spacing-sm);
    transform: translateX(100%);
    transition: transform 0.3s ease-in-out;
    z-index: 10000;
    box-shadow: -4px 0 30px rgba(0, 0, 0, 0.5);
    overflow-y: auto;
  }

  .navbar__nav--open {
    transform: translateX(0);
  }

  .navbar__nav .navbar__link {
    font-size: var(--font-size-lg);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    text-align: left;
    width: 100%;
  }

  .navbar__nav .navbar__link:hover {
    background: var(--color-bg-hover);
  }

  .navbar__actions {
    display: none;
  }

  /* Hamburger animation to X */
  .navbarTogglerActive span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

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

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

/* Mobile menu overlay - separate element for proper stacking */
.navbar__overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 9999;
  opacity: 0;
  transition: opacity 0.3s ease-in-out;
  pointer-events: none;
}

@media (max-width: 768px) {
  .navbar__overlay {
    display: block;
  }

  .navbar__overlay--visible {
    opacity: 1;
    pointer-events: auto;
  }
}

/* ============================================
   Buttons
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-lg);
  font-size: var(--font-size-sm);
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  cursor: pointer;
  border: none;
}

.btn--primary {
  background: var(--color-accent);
  color: white;
}

.btn--primary:hover {
  background: var(--color-accent-hover);
  box-shadow: var(--shadow-glow);
  color: white;
}

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

.btn--secondary:hover {
  background: var(--color-bg-hover);
  border-color: var(--color-text-muted);
}

.btn--ghost {
  background: transparent;
  color: var(--color-text-secondary);
}

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

.btn--danger {
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
}

.btn--danger:hover {
  background: rgba(239, 68, 68, 0.25);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

/* ============================================
   Form Inputs
   ============================================ */
.form-input {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-family: var(--font-family);
  font-size: var(--font-size-sm);
  transition: all var(--transition-fast);
}

.form-input:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-shadow);
}

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

.form-input:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.form-select {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-family: var(--font-family);
  font-size: var(--font-size-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--spacing-md) center;
  padding-right: var(--spacing-xl);
}

.form-select:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-shadow);
}

.form-select:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.form-textarea {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-family: var(--font-family);
  font-size: var(--font-size-sm);
  resize: vertical;
  min-height: 100px;
  transition: all var(--transition-fast);
}

.form-textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-shadow);
}

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

.form-label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-xs);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-inline {
  display: flex;
  gap: var(--spacing-sm);
  align-items: stretch;
}

.form-inline .form-input {
  flex: 1;
}

.form-inline .btn {
  flex-shrink: 0;
}

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

.form-error {
  font-size: var(--font-size-xs);
  color: var(--color-error);
  margin-top: var(--spacing-xs);
}

.form-success {
  font-size: var(--font-size-xs);
  color: var(--color-success);
  margin-top: var(--spacing-xs);
}

/* ============================================
   Status Badges & Rows
   ============================================ */
.status-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-sm) 0;
  border-bottom: 1px solid var(--color-border);
}

.status-row:last-child {
  border-bottom: none;
}

.status-badge {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-sm);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  font-weight: 500;
  color: var(--color-text-secondary);
}

.status-badge--success {
  background: rgba(16, 185, 129, 0.15);
  border-color: rgba(16, 185, 129, 0.3);
  color: var(--color-success);
}

.status-badge--warning {
  background: rgba(245, 158, 11, 0.15);
  border-color: rgba(245, 158, 11, 0.3);
  color: var(--color-warning);
}

.status-badge--error {
  background: rgba(239, 68, 68, 0.15);
  border-color: rgba(239, 68, 68, 0.3);
  color: var(--color-error);
}

.status-badge--accent {
  background: var(--color-accent-ghost);
  border-color: var(--color-accent);
  color: var(--color-accent);
}

/* ============================================
   Registry / Ship Panels
   ============================================ */
.registry-section {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

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

.registry-section--alt {
  background: var(--glass-bg);
  border-top: 2px solid var(--color-border-light);
  margin-top: var(--spacing-xl);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}

.registry-section__header {
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-sm);
  border-bottom: 1px solid var(--color-border);
}

.registry-section__title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-xs);
}

.registry-section__description {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.registry-section__content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.registry-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.registry-empty {
  text-align: center;
  padding: var(--spacing-lg);
  color: var(--color-text-muted);
  font-style: italic;
}

/* Ship Cards */
.perk-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px var(--color-accent-shadow);
}

.ship-card__info {
  flex: 1;
}

.ship-card__name {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-xs);
}

.ship-card__status {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.ship-offer__detail {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  padding: var(--spacing-xs) 0;
}

.ship-offer__detail strong {
  color: var(--color-accent);
}

.ship-offer__detail--muted {
  color: var(--color-text-muted);
  font-size: var(--font-size-xs);
}

.ship-offer__response {
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--color-border);
}

.ship-offer__actions {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-sm);
}

/* Small button variant */
.btn--sm {
  padding: var(--spacing-xs) var(--spacing-sm);
  font-size: var(--font-size-xs);
}

/* Admin Offer Panels */
.admin-offer__pending {
  margin-top: var(--spacing-md);
  padding: var(--spacing-md);
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: var(--radius-md);
}

.admin-offer__pending-amount {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-warning);
  margin-bottom: var(--spacing-xs);
}

.admin-offer__committed {
  margin-top: var(--spacing-md);
}

.admin-offer__form {
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--color-border);
}

.admin-request__actions {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
}

.admin-request__handled {
  margin-top: var(--spacing-sm);
}

.ship-card__owner {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.ship-card__status-group {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--spacing-xs);
}

/* ============================================
   Payout Panel (Crew Sliders)
   ============================================ */
.payout-panel {
  margin-top: var(--spacing-md);
  padding: var(--spacing-lg);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.payout-panel__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-sm);
  border-bottom: 1px solid var(--color-border);
}

.payout-panel__info {
  flex: 1;
}

.payout-panel__roles {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.payout-panel__remaining {
  margin-top: var(--spacing-lg);
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  text-align: center;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}

.payout-panel__remaining strong {
  color: var(--color-accent);
  font-weight: 600;
}

.payout-panel__error {
  padding: var(--spacing-md);
}

/* Payout Role */
.payout-role {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}

.payout-role__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.payout-role__info {
  flex: 1;
}

.payout-role__name {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-xs);
}

.payout-role__seats {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.payout-role__stats {
  display: flex;
  gap: var(--spacing-md);
}

.payout-stat {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
}

.payout-stat__label {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.payout-stat__value {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-accent);
}

/* Payout Controls */
.payout-role__controls {
  display: flex;
  gap: var(--spacing-md);
  align-items: center;
  margin-bottom: var(--spacing-sm);
}

.payout-slider {
  flex: 1;
}

.payout-slider__track {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.payout-slider__input {
  flex: 1;
  height: 6px;
  background: var(--color-bg-hover);
  border-radius: var(--radius-full);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
  cursor: pointer;
}

.payout-slider__input::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 18px;
  height: 18px;
  background: var(--color-accent);
  border-radius: 50%;
  cursor: pointer;
  transition: transform var(--transition-fast);
}

.payout-slider__input::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.payout-slider__input::-moz-range-thumb {
  width: 18px;
  height: 18px;
  background: var(--color-accent);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  transition: transform var(--transition-fast);
}

.payout-slider__input::-moz-range-thumb:hover {
  transform: scale(1.2);
}

.payout-slider__value {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-primary);
  min-width: 45px;
  text-align: right;
}

.payout-number {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.payout-number__input {
  width: 80px;
  padding: var(--spacing-xs) var(--spacing-sm);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-primary);
  font-family: var(--font-family);
  font-size: var(--font-size-sm);
  text-align: right;
  transition: all var(--transition-fast);
}

.payout-number__input:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 2px var(--color-accent-shadow);
}

.payout-number__unit {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

/* Payout Totals */
.payout-role__totals {
  display: flex;
  justify-content: space-between;
  gap: var(--spacing-md);
  padding-top: var(--spacing-sm);
  border-top: 1px solid var(--color-border);
}

.payout-total {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.payout-total__value {
  font-weight: 600;
  color: var(--color-text-primary);
}

@media (max-width: 768px) {
  .payout-role__header {
    flex-direction: column;
  }

  .payout-role__stats {
    width: 100%;
    justify-content: space-between;
  }

  .payout-role__controls {
    flex-direction: column;
    gap: var(--spacing-sm);
  }

  .payout-slider {
    width: 100%;
  }

  .payout-number {
    width: 100%;
    justify-content: flex-end;
  }
}

/* ============================================
   Ship Roster
   ============================================ */
.roster-empty {
  padding: var(--spacing-xl);
  text-align: center;
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

.roster-ship {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}

.roster-ship--registered {
  opacity: 0.9;
}

.roster-ship__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.roster-ship__info {
  flex: 1;
}

.roster-ship__name {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text-primary);
  margin: 0 0 var(--spacing-xs) 0;
}

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

.roster-ship__primary {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-sm);
}

.roster-ship__primary-badge span {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-sm);
  background: var(--color-accent);
  color: var(--color-text-on-accent);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.roster-ship__primary-toggle label {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  cursor: pointer;
}

.roster-ship__primary-toggle input[type="checkbox"] {
  cursor: pointer;
}

.roster-ship__offer {
  padding: var(--spacing-sm) 0;
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-text-primary);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--spacing-sm);
}

.roster-ship__toggle {
  margin-bottom: var(--spacing-sm);
}

.roster-ship__note {
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--color-bg-elevated);
  border-left: 3px solid var(--color-accent);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.roster-ship__seats {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--spacing-md);
  overflow: hidden;
  transition: max-height 280ms ease, opacity 180ms ease;
}

/* Roster Seat */
.roster-seat {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.roster-seat__header {
  padding-bottom: var(--spacing-xs);
  border-bottom: 1px solid var(--color-border);
}

.roster-seat__label {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-text-primary);
  display: block;
}

.roster-seat__occupant {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.roster-seat__payout {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  font-weight: 500;
}

.roster-seat__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  margin-top: var(--spacing-xs);
}

.roster-seat__hint {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin: var(--spacing-xs) 0 0 0;
  font-style: italic;
}

.roster-seat__status {
  padding: var(--spacing-sm);
  background: var(--color-bg-hover);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-top: var(--spacing-xs);
}

.roster-seat__status--denied {
  background: rgba(239, 68, 68, 0.1);
  color: var(--color-danger);
  border: 1px solid rgba(239, 68, 68, 0.2);
}

/* Roster Seat Requests */
.roster-seat__requests {
  margin-top: var(--spacing-sm);
  padding-top: var(--spacing-sm);
  border-top: 1px solid var(--color-border);
}

.roster-seat__requests-title {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.roster-request {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  padding: var(--spacing-sm);
  margin-bottom: var(--spacing-xs);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}

.roster-request:last-child {
  margin-bottom: 0;
}

.roster-request__info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.roster-request__user {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-primary);
}

.roster-request__date {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.roster-request__note {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  font-style: italic;
  padding: var(--spacing-xs);
  background: var(--color-bg-elevated);
  border-radius: var(--radius-sm);
  margin-top: var(--spacing-xs);
}

.roster-request__actions {
  display: flex;
  gap: var(--spacing-xs);
}

.roster-seat__owner-tools {
  margin-top: var(--spacing-sm);
  padding-top: var(--spacing-sm);
  border-top: 1px solid var(--color-border);
}

@media (max-width: 768px) {
  .roster-ship__header {
    flex-direction: column;
  }

  .roster-ship__seats {
    grid-template-columns: 1fr;
  }

  .roster-seat__actions {
    flex-direction: column;
  }

  .roster-request {
    flex-direction: column;
  }

  .roster-request__actions {
    flex-direction: row;
  }
}

/* ============================================
   Event Details
   ============================================ */
.event-card__section {
  padding: var(--spacing-lg) 0;
}

.event-card__section:not(:last-child) {
  border-bottom: 1px solid var(--color-border);
}

.event-card__section-title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text-primary);
  margin: 0 0 var(--spacing-md) 0;
}

.event-detail {
  padding: var(--spacing-md) 0;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.event-detail:not(:last-child) {
  border-bottom: 1px solid var(--color-border);
}

.event-detail__label {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.event-detail__value {
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
  line-height: 1.6;
}

@media (max-width: 768px) {
  .event-card__section {
    padding: var(--spacing-md) 0;
  }

  .event-detail {
    padding: var(--spacing-sm) 0;
  }
}

/* ============================================
   Typography
   ============================================ */
.heading-1 {
  font-size: var(--font-size-5xl);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.heading-2 {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.heading-3 {
  font-size: var(--font-size-3xl);
  font-weight: 600;
  line-height: 1.3;
}

.heading-4 {
  font-size: var(--font-size-2xl);
  font-weight: 600;
  line-height: 1.4;
}

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

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

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

/* ============================================
   Cards
   ============================================ */
.card,
.stat-card,
.ship-card,
.dropdown-card,
.perk-card,
.testimonial-card,
.team-card,
.event-card,
.event-card__section,
.market-card,
.fleet-card,
.roster-ship,
.roster-request,
.contact-card,
.faq-card,
.feature-card,
.cta-card,
.rank-card {
  position: relative;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  transition: all var(--transition-normal);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}

.card:hover {
  border-color: var(--color-border-light);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px var(--color-accent-shadow);
}

.card__title {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

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

.stat-card {
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
}

.stat-card:hover {
  border-color: var(--color-border-light);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px var(--color-accent-shadow);
}

.stat-card__label {
  font-size: 10px;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 2px;
}

.stat-card__value {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-text-primary);
}

.stat-card--wide {
  grid-column: span 2;
}

.stat-card--tall {
  display: flex;
  flex-direction: column;
}

.stat-card__subtitle {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  margin-top: 2px;
}

/* ============================================
   Dropdown Cards (Collapsible)
   ============================================ */
.dropdown-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}

.dropdown-card__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-sm);
  border-bottom: 1px solid var(--color-border);
}

.dropdown-card__title {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--color-text-primary);
  margin: 0;
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.dropdown-card__toggle {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-primary);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.25rem;
  transition: all var(--transition-fast);
  padding: 0;
  line-height: 1;
  font-family: monospace;
}

.dropdown-card__toggle:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
}

.dropdown-card__toggle:focus {
  outline: none;
  border-color: var(--color-border-light);
}

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

.dropdown-card__body {
  overflow: hidden;
  transition: max-height 280ms ease, opacity 180ms ease;
}

.dropdown-card.collapsed .dropdown-card__body {
  max-height: 0 !important;
  opacity: 0;
}

/* ============================================
   Notification Dropdown
   ============================================ */
.notification-container {
  position: relative;
}

.notification-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
}

.notification-toggle:hover {
  background: var(--color-bg-hover);
  color: var(--color-text-primary);
}

.notification-toggle svg {
  width: 20px;
  height: 20px;
}

.notification-badge {
  position: absolute;
  top: 2px;
  right: 2px;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  font-size: 10px;
  font-weight: 700;
  color: white;
  background: var(--color-error);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
}

.notification-dropdown {
  position: absolute;
  top: calc(100% + var(--spacing-sm));
  right: 0;
  width: 380px;
  max-height: 480px;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  z-index: var(--z-dropdown);
}

.notification-dropdown--hidden {
  display: none;
}

.notification-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md);
  border-bottom: 1px solid var(--color-border);
}

.notification-header__title {
  font-size: var(--font-size-sm);
  font-weight: 600;
}

.notification-header__clear {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.notification-header__clear:hover {
  background: var(--color-bg-hover);
  color: var(--color-text-secondary);
}

.notification-list {
  max-height: 400px;
  overflow-y: auto;
}

.notification-item {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  border-bottom: 1px solid var(--color-border);
  transition: background var(--transition-fast);
}

.notification-item:hover {
  background: var(--color-bg-hover);
}

.notification-item:last-child {
  border-bottom: none;
}

.notification-item__content {
  flex: 1;
  min-width: 0;
}

.notification-item__message {
  font-size: var(--font-size-sm);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-xs);
}

.notification-item__time {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.notification-item__dismiss {
  flex-shrink: 0;
  padding: var(--spacing-xs);
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  transition: all var(--transition-fast);
}

.notification-item__dismiss:hover {
  background: var(--color-bg-card);
  color: var(--color-text-secondary);
}

.notification-item__dismiss svg {
  width: 16px;
  height: 16px;
}

.notification-empty {
  padding: var(--spacing-2xl);
  text-align: center;
  color: var(--color-text-muted);
}

.notification-empty svg {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--spacing-md);
  opacity: 0.5;
}

/* ============================================
   Utilities
   ============================================ */
.hidden {
  display: none !important;
}

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

.flex {
  display: flex;
}

.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.gap-sm {
  gap: var(--spacing-sm);
}

.gap-md {
  gap: var(--spacing-md);
}

.gap-lg {
  gap: var(--spacing-lg);
}

/* ============================================
   Progress Bars
   ============================================ */


.rank-progress {
  margin-top: var(--spacing-sm);
}

.rank-progress__labels {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-sm);
}

.rank-progress__current {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-primary);
}

.rank-progress__next {
  font-size: var(--font-size-xs);
  color: var(--color-accent);
}

.rank-progress__bar {
  width: 100%;
  height: 6px;
  background: var(--color-bg-hover);
  border-radius: var(--radius-full);
  overflow: hidden;
  margin-bottom: 2px;
}

.rank-progress__fill {
  height: 100%;
  background: linear-gradient(90deg, var(--color-accent) 0%, #1e40af 100%);
  border-radius: var(--radius-full);
  transition: width var(--transition-slow);
}

.rank-progress__text {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  text-align: center;
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--spacing-3xl) var(--spacing-md);
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 800px;
}

.hero__title {
  font-size: clamp(2.5rem, 8vw, 4rem);
  font-weight: 700;
  margin-bottom: var(--spacing-lg);
  background: linear-gradient(135deg, #ffffff 0%, #a0a0a0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__subtitle {
  font-size: var(--font-size-xl);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero__actions {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  flex-wrap: wrap;
}

/* ============================================
   Footer
   ============================================ */
.footer {
  position: relative;
  z-index: 1;
  padding: var(--spacing-2xl) 0;
  border-top: 1px solid var(--color-border);
  text-align: center;
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

/* ============================================
   Splash Image
   ============================================ */
.splash {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--spacing-2xl) var(--spacing-md);
}

.splash img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

/* ============================================
   Section Common Styles
   ============================================ */
.section {
  position: relative;
  z-index: 1;
  padding: var(--spacing-3xl) var(--spacing-md);
}

.section__container {
  max-width: 1200px;
  margin: 0 auto;
}

.section__header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--spacing-2xl);
}

.section__eyebrow {
  display: inline-block;
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-accent);
  margin-bottom: var(--spacing-sm);
  font-weight: 600;
}

.section__title {
  font-size: clamp(1.75rem, 5vw, 2.5rem);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  color: var(--color-text-primary);
}

.section__description {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ============================================
   Ranks Section - Timeline Style
   ============================================ */
.ranks {
  position: relative;
  z-index: 1;
  padding: var(--spacing-3xl) var(--spacing-md);
}

.ranks__container {
  max-width: 1200px;
  margin: 0 auto;
}

.ranks__header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto var(--spacing-2xl);
}

.ranks__eyebrow {
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-accent);
  margin-bottom: var(--spacing-sm);
  font-weight: 600;
}

.ranks__title {
  font-size: clamp(1.75rem, 5vw, 2.5rem);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
}

.ranks__subtitle {
  color: var(--color-text-secondary);
  font-size: var(--text-lg);
}

/* Ranks Grid - 3-3-2 layout using 6-column grid for centering */
.ranks-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--spacing-lg);
  max-width: 1000px;
  margin: 0 auto;
}

/* First 6 cards span 2 columns each (3 per row) */
.ranks-grid .rank-card:nth-child(1),
.ranks-grid .rank-card:nth-child(2),
.ranks-grid .rank-card:nth-child(3),
.ranks-grid .rank-card:nth-child(4),
.ranks-grid .rank-card:nth-child(5),
.ranks-grid .rank-card:nth-child(6) {
  grid-column: span 2;
}

/* Last 2 cards centered: card 7 at columns 2-3, card 8 at columns 4-5 */
.ranks-grid .rank-card:nth-child(7) {
  grid-column: 2 / 4;
}

.ranks-grid .rank-card:nth-child(8) {
  grid-column: 4 / 6;
}

.rank-card {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  transition: all var(--transition-normal);
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 220px;
}

.rank-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px var(--color-accent-shadow);
}

/* Rank card icon - consistent sizing */
.rank-icon {
  width: 56px;
  height: 56px;
  margin-bottom: var(--spacing-md);
  margin-left: auto;
  margin-right: auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

.rank-icon img,
.rank-icon svg {
  width: 48px !important;
  height: 48px !important;
  object-fit: contain;
}

.rank-card h4 {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  color: var(--color-text-primary);
}

.rank-card p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
  flex-grow: 1;
  margin-bottom: var(--spacing-md);
}

/* Center trial badges inside rank cards */
.rank-card .trial-badge {
  display: block;
  margin: auto auto 0 auto;
  align-self: center;
}

.trial-badge {
  display: block;
  background: var(--color-accent-ghost);
  color: var(--color-accent);
  font-size: var(--text-xs);
  font-weight: 600;
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  position: relative;
  cursor: help;
  width: fit-content;
  margin: auto auto 0 auto;
  align-self: center;
  text-align: center;
}

/* Trial Badge Tooltip */
.trial-badge::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-bg-elevated);
  color: var(--color-text-primary);
  font-size: var(--text-xs);
  font-weight: 400;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  white-space: normal;
  width: 250px;
  max-width: 90vw;
  text-align: left;
  line-height: 1.5;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-fast), visibility var(--transition-fast);
  pointer-events: none;
  z-index: 100;
}

/* Tooltip arrow */
.trial-badge::before {
  content: '';
  position: absolute;
  bottom: calc(100% + 2px);
  left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: var(--color-border);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-fast), visibility var(--transition-fast);
  z-index: 101;
}

.trial-badge:hover::after,
.trial-badge:hover::before {
  opacity: 1;
  visibility: visible;
}

/* PMC Card Modifier - gold accent for elite ranks */
.rank-card--pmc {
  border-color: rgba(234, 179, 8, 0.2);
  background: linear-gradient(135deg, var(--glass-bg) 0%, rgba(234, 179, 8, 0.04) 100%);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}

.rank-card--pmc:hover {
  border-color: rgba(234, 179, 8, 0.5);
  box-shadow: 0 12px 40px rgba(234, 179, 8, 0.1);
}

.rank-card--pmc h4 {
  color: #fbbf24;
}

.ranks__footnotes {
  margin-top: var(--spacing-2xl);
  padding: var(--spacing-lg);
  background: var(--glass-bg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}

.ranks__footnotes li {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-sm);
  padding-left: var(--spacing-md);
}

.ranks__footnotes li:last-child {
  margin-bottom: 0;
}

.ranks__footnotes sup {
  color: var(--color-accent);
  font-weight: 600;
}

/* ============================================
   About Section - Two Column Layout
   ============================================ */
.about {
  position: relative;
  z-index: 1;
  padding: var(--spacing-3xl) var(--spacing-md);
}

.about__container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-2xl);
  align-items: center;
}

@media (max-width: 900px) {
  .about__container {
    grid-template-columns: 1fr;
  }
}

.about__content {
  max-width: 550px;
}

.about__title {
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 700;
  margin-bottom: var(--spacing-lg);
  line-height: 1.3;
}

.about__text {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: 1.8;
}

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

.about__images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

.about__image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about__image img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.about__image:hover img {
  transform: scale(1.05);
}

.about__stat {
  grid-column: span 2;
  background: linear-gradient(135deg, var(--color-accent) 0%, #1e40af 100%);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  text-align: center;
  color: white;
}

.about__stat-number {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  display: block;
}

.about__stat-label {
  font-size: var(--text-sm);
  opacity: 0.9;
}

/* ============================================
   Story/CTA Section
   ============================================ */
.story {
  position: relative;
  z-index: 1;
  padding: var(--spacing-3xl) var(--spacing-md);
  background: linear-gradient(180deg, transparent 0%, var(--color-accent-ghost) 50%, transparent 100%);
}

.story__container {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.story__label {
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: var(--spacing-md);
}

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

/* ============================================
   Perks Section - Card Grid
   ============================================ */
.perks {
  position: relative;
  z-index: 1;
  padding: var(--spacing-3xl) var(--spacing-md);
}

.perks__container {
  max-width: 1200px;
  margin: 0 auto;
}

.perks__header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.perks__eyebrow {
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-accent);
  margin-bottom: var(--spacing-sm);
  font-weight: 600;
}

.perks__title {
  font-size: clamp(1.75rem, 5vw, 2.5rem);
  font-weight: 700;
}

/* Perks Grid - 3 cards in 1 row */
.perks-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
  max-width: 1000px;
  margin: 0 auto;
}

.perk-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  min-height: 280px;
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}

.perk-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px var(--color-accent-shadow);
}

.perk-card--featured {
  background: linear-gradient(135deg, var(--color-accent-subtle) 0%, var(--color-accent-ghost) 100%);
  border-color: var(--color-accent);
}

/* Perk icon - matching rank card icons */
.perk-icon {
  width: 56px;
  height: 56px;
  margin-bottom: var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
}

.perk-card h3 {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  color: var(--color-text-primary);
}

.perk-card h5 {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  font-weight: 400;
  margin-bottom: var(--spacing-md);
}

.perk-list {
  list-style: none;
  padding: 0;
  margin: 0;
  flex-grow: 1;
}

.perk-list li {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  padding: var(--spacing-xs) 0;
  padding-left: var(--spacing-lg);
  position: relative;
  line-height: 1.5;
}

.perk-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-success);
  font-weight: 600;
}

/* ============================================
   Testimonials Section
   ============================================ */
.testimonials {
  position: relative;
  z-index: 1;
  padding: var(--spacing-3xl) var(--spacing-md);
}

.testimonials__container {
  max-width: 1200px;
  margin: 0 auto;
}

.testimonials__header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.testimonials__eyebrow {
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-accent);
  margin-bottom: var(--spacing-sm);
  font-weight: 600;
}

.testimonials__title {
  font-size: clamp(1.75rem, 5vw, 2.5rem);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
}

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

.testimonial-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  height: 100%;
  display: flex;
  flex-direction: column;
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}

.testimonial-card__stars {
  display: flex;
  gap: 4px;
  margin-bottom: var(--spacing-md);
}

.testimonial-card__stars img {
  width: 16px;
  height: 16px;
}

.testimonial-card__quote {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: 1.7;
  flex-grow: 1;
  margin-bottom: var(--spacing-lg);
  font-style: italic;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.testimonial-card__avatar {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  overflow: hidden;
}

.testimonial-card__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testimonial-card__name {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-primary);
}

.testimonial-card__role {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* Swiper overrides for testimonials */
.testimonial-carousel .swiper-slide {
  height: auto;
}

.testimonial-carousel .swiper-button-prev,
.testimonial-carousel .swiper-button-next {
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

.testimonial-carousel .swiper-button-prev:hover,
.testimonial-carousel .swiper-button-next:hover {
  color: var(--color-text-primary);
}

/* ============================================
   FAQ Section
   ============================================ */
.faq {
  position: relative;
  z-index: 1;
  padding: var(--spacing-3xl) var(--spacing-md);
}

.faq__container {
  max-width: 900px;
  margin: 0 auto;
}

.faq__header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.faq__eyebrow {
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-accent);
  margin-bottom: var(--spacing-sm);
  font-weight: 600;
}

.faq__title {
  font-size: clamp(1.75rem, 5vw, 2.5rem);
  font-weight: 700;
}

/* FAQ Grid - 2x2 layout for wider cards */
.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-lg);
  max-width: 1000px;
  margin: 0 auto;
}

.faq-item {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  transition: all var(--transition-normal);
  min-height: 180px;
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}

.faq-item:hover {
  border-color: var(--color-accent);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px var(--color-accent-shadow);
}

.faq-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.faq-content {
  flex: 1;
}

.faq-content h3 {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-sm);
}

.faq-content p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

@media (max-width: 768px) {
  .faq-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
  }

  .faq-item {
    min-height: auto;
  }
}

/* ============================================
   Team Section
   ============================================ */
.team {
  position: relative;
  z-index: 1;
  padding: var(--spacing-3xl) var(--spacing-md);
}

.team__container {
  max-width: 900px;
  margin: 0 auto;
}

.team__header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.team__eyebrow {
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-accent);
  margin-bottom: var(--spacing-sm);
  font-weight: 600;
}

.team__title {
  font-size: clamp(1.75rem, 5vw, 2.5rem);
  font-weight: 700;
}

/* Team Grid - 1 row, 3 columns */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
  max-width: 1000px;
  margin: 0 auto;
}

.team-card {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.team-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px var(--color-accent-shadow);
}

.team-image {
  width: 100px;
  height: 100px;
  border-radius: var(--radius-full);
  overflow: hidden;
  margin-bottom: var(--spacing-md);
  border: 3px solid var(--color-border-light);
}

.team-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.team-info h4 {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  color: var(--color-text-primary);
}

.team-info p {
  font-size: var(--text-sm);
  color: var(--color-accent);
}

@media (max-width: 768px) {
  .team-grid {
    grid-template-columns: 1fr;
    max-width: 300px;
  }
}

/* ============================================
   Contact Section
   ============================================ */
.contact-section {
  position: relative;
  z-index: 1;
  padding: var(--spacing-3xl) var(--spacing-md);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--spacing-2xl);
  max-width: 1000px;
  margin: 0 auto;
  align-items: stretch;
  grid-auto-rows: minmax(0, 1fr);
}

@media (max-width: 900px) {
  .contact-grid {
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: center;
  }
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.contact-title {
  font-size: clamp(1.75rem, 5vw, 2.5rem);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  color: var(--color-text-primary);
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
  flex: 1;
  justify-content: space-between;
}

.contact-item:last-child {
  flex: 1;
}

.contact-item {
  display: flex;
  gap: var(--spacing-md);
  align-items: flex-start;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  transition: all var(--transition-normal);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}

.contact-item:hover {
  border-color: var(--color-accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--color-accent-subtle);
}

@media (max-width: 900px) {
  .contact-item {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
}

.contact-icon {
  width: 48px;
  height: 48px;
  background: var(--color-accent-ghost);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.5rem;
}

.contact-item h5 {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-xs);
}

.contact-item p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.contact-item a {
  color: var(--color-accent);
  transition: color var(--transition-fast);
}

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

.contact-widget {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-sm);
  overflow: hidden;
  width: fit-content;
  height: fit-content;
  align-self: stretch;
  display: flex;
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}

.contact-widget iframe {
  border-radius: var(--radius-md);
  display: block;
  flex: 1;
}

/* ============================================
   Back to Top Button
   ============================================ */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: var(--color-accent);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--color-text-primary);
  text-decoration: none;
  opacity: 0.8;
  transition: all var(--transition-fast);
  z-index: 999;
  box-shadow: var(--shadow-lg);
}

.back-to-top:hover {
  opacity: 1;
  transform: translateY(-3px);
  background: var(--color-accent-hover);
}

/* ============================================
   Responsive Utility Additions
   ============================================ */

/* Section styling additions for new HTML structure */
.section-header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.section-tag {
  display: inline-block;
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-accent);
  margin-bottom: var(--spacing-sm);
  font-weight: 600;
}

.section-title {
  font-size: clamp(1.75rem, 5vw, 3rem);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  color: var(--color-text-primary);
}

.section-subtitle {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* Trial badge for ranks */
.trial-badge {
  display: inline-block;
  background: var(--color-accent);
  color: var(--color-text-primary);
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  font-weight: 600;
  margin-left: var(--spacing-xs);
}

/* Redacted text effect */
.redacted {
  background: var(--color-text-muted);
  color: var(--color-text-muted);
  padding: 0 var(--spacing-xs);
  border-radius: var(--radius-sm);
  cursor: help;
  transition: all var(--transition-fast);
}

.redacted:hover {
  background: transparent;
  color: var(--color-accent);
}

/* About section tagline */
.about-tagline {
  font-size: var(--text-lg);
  color: var(--color-accent);
  margin-top: var(--spacing-lg);
}

/* ============================================
   Global Link Styling
   ============================================ */
a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

/* ============================================
   Additional Mobile Responsiveness
   ============================================ */
@media (max-width: 768px) {
  .container {
    padding: 0 var(--spacing-md);
  }

  .ranks-grid {
    grid-template-columns: repeat(2, 1fr);
    max-width: 100%;
  }

  .ranks-grid .rank-card:nth-child(1),
  .ranks-grid .rank-card:nth-child(2),
  .ranks-grid .rank-card:nth-child(3),
  .ranks-grid .rank-card:nth-child(4),
  .ranks-grid .rank-card:nth-child(5),
  .ranks-grid .rank-card:nth-child(6),
  .ranks-grid .rank-card:nth-child(7),
  .ranks-grid .rank-card:nth-child(8) {
    grid-column: span 1;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }

  .perks-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }

  .perk-card {
    min-height: auto;
  }

  .testimonials-carousel {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--spacing-xl);
  }

  .back-to-top {
    bottom: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    font-size: 1.2rem;
  }
}

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

  .ranks-grid .rank-card {
    grid-column: span 1 !important;
    min-height: auto;
  }

  .hero__title {
    font-size: 2rem;
  }

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

/* Light mode visual overrides:
   - Make hero title use plain black text instead of a gradient
   - Invert partner logos and PMC rank SVG icons so they are visible on light background
*/
.theme-light .hero__title {
  /* Remove the gradient text effect and force plain black text in light mode */
  background: none !important;
  -webkit-text-fill-color: var(--color-text-primary) !important;
  color: var(--color-text-primary) !important;
  -webkit-background-clip: border-box !important;
  background-clip: border-box !important;
}

.theme-light .partners__item svg,
.theme-light .rank-card--pmc svg {
  /* Invert colors so white/bright assets render dark on light backgrounds
     and desaturate colored logos slightly for better contrast */
  filter: invert(1);
  transition: filter 0.25s ease, opacity 0.25s ease;
}

.theme-light .partners__item svg {
  pointer-events: none;
}

/* Navbar light-mode overrides */
.theme-light .navbar {
  /* Light elevated background with slight transparency to match the site style */
  background: rgba(255, 255, 255, 0.92) !important;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-primary);
}

.theme-light .navbar__logo img {
  /* Invert the white logo to dark for light backgrounds */
  filter: invert(1);
  transition: filter .2s ease;
}

.theme-light .navbar__overlay {
  /* So the overlay doesn't look too strong in light mode */
  background: rgba(0, 0, 0, 0.06);
}

.theme-light .navbar__toggle span {
  background: var(--color-text-primary);
}

/* Fullscreen light-mode celebration overlay: plays a sound, shows a video, fades out when done */
.flash-overlay {
  position: fixed;
  inset: 0;
  z-index: 14000;
  /* above navbar */
  display: flex;
  align-items: center;
  justify-content: center;
  /* White overlay (flash) to cover the page */
  background: rgba(255, 255, 255, 0.98);
  opacity: 0;
  /* We control transition dynamically via JS to allow instant show + fade out */
  transition: none;
  pointer-events: auto;
}

.flash-overlay.visible {
  opacity: 1;
}

.flash-overlay .overlay-video {
  max-width: 90%;
  max-height: 90%;
  border-radius: 8px;
  box-shadow: 0 8px 60px rgba(0, 0, 0, 0.6);
  transform: scale(0.98);
  transition: transform 0.25s ease;
  opacity: 0;
  /* hidden initially */
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.flash-overlay.visible .overlay-video {
  transform: scale(1);
}

.flash-overlay .overlay-video.visible {
  opacity: 1;
}