/* ==========================================================================
   1. CSS Reset & Global Settings
   ========================================================================== */

/* Box sizing rules */
*,
*::before,
*::after {
  box-sizing: border-box;
}

/* Remove default margin */
* {
  margin: 0;
}

/* Remove list styles on ul, ol elements with a list role, which suggests default styling will be removed */
ul[role="list"],
ol[role="list"] {
  list-style: none;
}

/* Set core root defaults */
html:focus-within {
  scroll-behavior: smooth;
}

/* Set core body defaults */
body {
  min-height: 100vh;
  text-rendering: optimizeSpeed;
  line-height: 1.5;
  font-family: var(--font-sans);
  background-color: var(--color-bg);
  color: var(--color-text);
}

/* A elements that don't have a class get default styles */
a:not([class]) {
  text-decoration-skip-ink: auto;
}

/* Make images easier to work with */
img,
picture {
  max-width: 100%;
  display: block;
}

/* Inherit fonts for inputs and buttons */
input,
button,
textarea,
select {
  font: inherit;
}

/* Remove all animations, transitions and smooth scroll for people that prefer not to see them */
@media (prefers-reduced-motion: reduce) {
  html:focus-within {
    scroll-behavior: auto;
  }

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

/* Utility for screen readers */
.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;
}

.focus:not-sr-only {
  position: absolute;
  width: auto;
  height: auto;
  padding: 0.5rem 1rem;
  margin: 0;
  overflow: visible;
  clip: auto;
  white-space: normal;
}

/* ==========================================================================
   2. Design System Variables (Custom Properties)
   ========================================================================== */

/* Force dark mode regardless of browser preference */
:root {
  /* --- Theme --- */
  color-scheme: dark only; /* Force dark mode */

  /* --- Colors --- */
  --color-primary: #8b0000;
  --color-secondary: #1a0000;
  --color-accent: #cc0000;
  --color-gold: #d4af37;
  --color-gold-light: #f4dfb6;
  --color-gold-dark: #aa8c2c;

  --color-bg: #0d0000;
  --color-surface: #1a0000; /* For cards, panels */
  --color-border: rgba(255, 255, 255, 0.15);

  --color-text-primary: #ffffff;
  --color-text-secondary: #e0e0e0;
  --color-text-muted: #b0b0b0;

  /* --- Glass Morphism - OPTIMIZED (reduced blur for performance) --- */
  --glass-bg: rgba(26, 0, 0, 0.7);
  --glass-border: rgba(139, 0, 0, 0.2);
  --glass-blur: blur(8px);

  /* --- Typography --- */
  --font-sans:
    "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen,
    Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
  --font-serif: "Playfair Display", Georgia, serif;

  /* Fluid Typography Scale */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.375vw, 1rem);
  --text-base: clamp(1rem, 0.925rem + 0.375vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.625vw, 1.25rem);
  --text-xl: clamp(1.25rem, 1.1rem + 0.75vw, 1.5rem);
  --text-2xl: clamp(1.5rem, 1.3rem + 1vw, 1.875rem);
  --text-3xl: clamp(1.875rem, 1.6rem + 1.375vw, 2.5rem);
  --text-4xl: clamp(2.25rem, 1.9rem + 1.75vw, 3.25rem);
  --text-5xl: clamp(3rem, 2.5rem + 2.5vw, 4.5rem);
  --text-6xl: clamp(3.75rem, 3rem + 3.75vw, 6rem);

  /* --- Spacing --- */
  --space-1: 0.25rem; /* 4px */
  --space-2: 0.5rem; /* 8px */
  --space-3: 0.75rem; /* 12px */
  --space-4: 1rem; /* 16px */
  --space-5: 1.25rem; /* 20px */
  --space-6: 1.5rem; /* 24px */
  --space-8: 2rem; /* 32px */
  --space-10: 2.5rem; /* 40px */
  --space-12: 3rem; /* 48px */
  --space-16: 4rem; /* 64px */
  --space-20: 5rem; /* 80px */
  --space-24: 6rem; /* 96px */
  --space-32: 8rem; /* 128px */

  /* --- Borders & Shadows --- */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-2xl: 2rem;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg:
    0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl:
    0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
  --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
  --shadow-glow: 0 0 20px rgb(204 0 0 / 0.5);

  /* --- Transitions & Easing --- */
  --transition-fast: 150ms ease-out;
  --transition-base: 250ms ease-out;
  --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);

  /* --- Z-Index --- */
  --z-dropdown: 1000;
  --z-sticky: 1020;
  --z-fixed: 1030;
  --z-modal-backdrop: 1040;
  --z-modal: 1050;
  --z-popover: 1060;
  --z-tooltip: 1070;
  --z-toast: 1080;
}

/* Light Theme */
.light {
  color-scheme: light;
  --color-bg: #f8f8ff;
  --color-surface: #ffffff;
  --color-border: rgba(0, 0, 0, 0.15);
  --color-text-primary: #0d0000;
  --color-text-secondary: #333333;
  --color-text-muted: #666666;
  --glass-bg: rgba(255, 255, 255, 0.8);
  --glass-border: rgba(0, 0, 0, 0.15);
}

/* ==========================================================================
   3. Utility Classes
   ========================================================================== */

/* --- Layout --- */
.container {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: var(--space-4);
}
.flex {
  display: flex;
}
.grid {
  display: grid;
}
.hidden {
  display: none;
}

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

/* --- Spacing --- */
.p-4 {
  padding: var(--space-4);
}
.p-6 {
  padding: var(--space-6);
}
.p-8 {
  padding: var(--space-8);
}
.px-4 {
  padding-inline: var(--space-4);
}
.py-6 {
  padding-block: var(--space-6);
}
.py-12 {
  padding-block: var(--space-12);
}
.py-24 {
  padding-block: var(--space-24);
}

.m-4 {
  margin: var(--space-4);
}
.mb-4 {
  margin-bottom: var(--space-4);
}
.mb-8 {
  margin-bottom: var(--space-8);
}
.mb-12 {
  margin-bottom: var(--space-12);
}
.mb-16 {
  margin-bottom: var(--space-16);
}
.mx-auto {
  margin-inline: auto;
}

/* --- Typography --- */
.font-sans {
  font-family: var(--font-sans);
}
.font-serif {
  font-family: var(--font-serif);
}

.text-xs {
  font-size: var(--text-xs);
}
.text-sm {
  font-size: var(--text-sm);
}
.text-base {
  font-size: var(--text-base);
}
.text-lg {
  font-size: var(--text-lg);
}
.text-xl {
  font-size: var(--text-xl);
}
.text-2xl {
  font-size: var(--text-2xl);
}
.text-3xl {
  font-size: var(--text-3xl);
}
.text-4xl {
  font-size: var(--text-4xl);
}
.text-5xl {
  font-size: var(--text-5xl);
}
.text-6xl {
  font-size: var(--text-6xl);
}

/* --- Responsive Typography --- */
.text-responsive-2xl {
  font-size: clamp(1.25rem, 1.1rem + 0.75vw, 1.5rem);
}
.text-responsive-3xl {
  font-size: clamp(1.5rem, 1.3rem + 1vw, 1.875rem);
}
.text-responsive-4xl {
  font-size: clamp(1.875rem, 1.6rem + 1.375vw, 2.5rem);
}
.text-responsive-5xl {
  font-size: clamp(2.25rem, 1.9rem + 1.75vw, 3.25rem);
}
.text-responsive-6xl {
  font-size: clamp(3rem, 2.5rem + 2.5vw, 4.5rem);
}
.text-responsive-7xl {
  font-size: clamp(3.75rem, 3rem + 3.75vw, 6rem);
}
.text-responsive-8xl {
  font-size: clamp(4.5rem, 3.5rem + 5vw, 8rem);
}

/* Enhanced responsive typography with better breakpoints */
@media (max-width: 480px) {
  .text-responsive-2xl {
    font-size: clamp(1.125rem, 1rem + 0.625vw, 1.25rem);
  }
  .text-responsive-3xl {
    font-size: clamp(1.25rem, 1.1rem + 0.75vw, 1.5rem);
  }
  .text-responsive-4xl {
    font-size: clamp(1.5rem, 1.3rem + 1vw, 1.875rem);
  }
  .text-responsive-5xl {
    font-size: clamp(1.875rem, 1.6rem + 1.375vw, 2.5rem);
  }
  .text-responsive-6xl {
    font-size: clamp(2.25rem, 1.9rem + 1.75vw, 3.25rem);
  }
  .text-responsive-7xl {
    font-size: clamp(3rem, 2.5rem + 2.5vw, 4.5rem);
  }
  .text-responsive-8xl {
    font-size: clamp(3.75rem, 3rem + 3.75vw, 6rem);
  }
}

@media (min-width: 481px) and (max-width: 768px) {
  .text-responsive-2xl {
    font-size: clamp(1.25rem, 1.15rem + 0.5vw, 1.375rem);
  }
  .text-responsive-3xl {
    font-size: clamp(1.375rem, 1.25rem + 0.625vw, 1.625rem);
  }
  .text-responsive-4xl {
    font-size: clamp(1.625rem, 1.45rem + 0.875vw, 2.125rem);
  }
  .text-responsive-5xl {
    font-size: clamp(2.125rem, 1.85rem + 1.125vw, 2.875rem);
  }
  .text-responsive-6xl {
    font-size: clamp(2.875rem, 2.4rem + 1.875vw, 4rem);
  }
  .text-responsive-7xl {
    font-size: clamp(3.5rem, 2.9rem + 2.5vw, 5.25rem);
  }
  .text-responsive-8xl {
    font-size: clamp(4.25rem, 3.6rem + 3.25vw, 6.75rem);
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .text-responsive-2xl {
    font-size: clamp(1.375rem, 1.25rem + 0.625vw, 1.5rem);
  }
  .text-responsive-3xl {
    font-size: clamp(1.5rem, 1.35rem + 0.75vw, 1.75rem);
  }
  .text-responsive-4xl {
    font-size: clamp(1.75rem, 1.55rem + 1vw, 2.25rem);
  }
  .text-responsive-5xl {
    font-size: clamp(2.25rem, 1.95rem + 1.25vw, 3rem);
  }
  .text-responsive-6xl {
    font-size: clamp(3rem, 2.55rem + 2.25vw, 4.25rem);
  }
  .text-responsive-7xl {
    font-size: clamp(3.75rem, 3.1rem + 3.25vw, 5.5rem);
  }
  .text-responsive-8xl {
    font-size: clamp(4.5rem, 3.8rem + 4vw, 7rem);
  }
}

@media (min-width: 1025px) and (max-width: 1280px) {
  .text-responsive-2xl {
    font-size: clamp(1.5rem, 1.35rem + 0.75vw, 1.625rem);
  }
  .text-responsive-3xl {
    font-size: clamp(1.625rem, 1.45rem + 0.875vw, 1.875rem);
  }
  .text-responsive-4xl {
    font-size: clamp(1.875rem, 1.65rem + 1.125vw, 2.375rem);
  }
  .text-responsive-5xl {
    font-size: clamp(2.375rem, 2.05rem + 1.625vw, 3.25rem);
  }
  .text-responsive-6xl {
    font-size: clamp(3.25rem, 2.75rem + 2.5vw, 4.5rem);
  }
  .text-responsive-7xl {
    font-size: clamp(4rem, 3.35rem + 3.25vw, 5.75rem);
  }
  .text-responsive-8xl {
    font-size: clamp(4.75rem, 4rem + 4vw, 7.25rem);
  }
}

@media (min-width: 1281px) {
  .text-responsive-2xl {
    font-size: clamp(1.625rem, 1.45rem + 0.875vw, 1.75rem);
  }
  .text-responsive-3xl {
    font-size: clamp(1.75rem, 1.55rem + 1vw, 2rem);
  }
  .text-responsive-4xl {
    font-size: clamp(2rem, 1.75rem + 1.25vw, 2.5rem);
  }
  .text-responsive-5xl {
    font-size: clamp(2.5rem, 2.15rem + 1.75vw, 3.5rem);
  }
  .text-responsive-6xl {
    font-size: clamp(3.5rem, 2.95rem + 2.75vw, 4.75rem);
  }
  .text-responsive-7xl {
    font-size: clamp(4.25rem, 3.55rem + 3.5vw, 6rem);
  }
  .text-responsive-8xl {
    font-size: clamp(5rem, 4.2rem + 4.25vw, 7.5rem);
  }
}

.font-normal {
  font-weight: 400;
}
.font-medium {
  font-weight: 500;
}
.font-semibold {
  font-weight: 600;
}
.font-bold {
  font-weight: 700;
}

.text-center {
  text-align: center;
}
.text-primary {
  color: var(--color-text-primary);
}
.text-secondary {
  color: var(--color-text-secondary);
}
.text-accent {
  color: var(--color-accent);
}
.text-gold {
  color: var(--color-gold);
}
.text-gold-light {
  color: var(--color-gold-light);
}

.bg-gold {
  background-color: var(--color-gold);
}
.bg-gold-10 {
  background-color: rgba(212, 175, 55, 0.1);
}
.bg-gold-20 {
  background-color: rgba(212, 175, 55, 0.2);
}

.border-gold {
  border-color: var(--color-gold);
}
.border-gold-30 {
  border-color: rgba(212, 175, 55, 0.3);
}

.uppercase {
  text-transform: uppercase;
}
.tracking-widest {
  letter-spacing: 0.1em;
}

/* --- Effects --- */
.rounded-md {
  border-radius: var(--radius-md);
}
.rounded-lg {
  border-radius: var(--radius-lg);
}
.rounded-full {
  border-radius: var(--radius-full);
}

.shadow-md {
  box-shadow: var(--shadow-md);
}
.shadow-lg {
  box-shadow: var(--shadow-lg);
}
.shadow-glow {
  box-shadow: var(--shadow-glow);
}

.transition {
  transition: all var(--transition-base);
}

/* ==========================================================================
   4. Base Components
   ========================================================================== */

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: var(--text-base);
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-base);
  background-color: transparent;
  color: var(--color-text-primary);
}

.btn:hover {
  background-color: var(--glass-bg);
  border-color: var(--color-gold);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  color: var(--color-gold);
}

.btn:active {
  transform: translateY(0);
}

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

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

/* --- Cards --- */
.card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: all var(--transition-slow);
  overflow: hidden;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(204, 0, 0, 0.3);
}

/* --- Glass Effect --- */
.glass {
  background-color: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
}

/* --- Navigation --- */
.nav-link {
  position: relative;
  color: var(--color-text-secondary);
  text-decoration: none;
  padding: var(--space-2) var(--space-3);
  transition: color var(--transition-fast);
}

.nav-link:hover {
  color: var(--color-text-primary);
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-gold);
  transition: all var(--transition-base);
}

.nav-link:hover::after {
  width: 100%;
}

/* --- Form Elements --- */
.form-input {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background-color: var(--glass-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-size: var(--text-base);
  transition: all var(--transition-base);
}

.form-input:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgb(204 0 0 / 0.2);
}

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

/* ==========================================================================
   5. Advanced Components & Effects
   ========================================================================== */

/* --- Beam Effect Button --- */
.btn-beam {
  position: relative;
  overflow: hidden;
  isolation: isolate; /* Creates a new stacking context */
}

.btn-beam::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 150%;
  height: 150%;
  background: conic-gradient(
    from 0deg,
    transparent,
    var(--color-accent),
    transparent 30%
  );
  animation: rotate 3s linear infinite;
  z-index: -1;
  opacity: 0;
  transition: opacity var(--transition-base);
}

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

@keyframes rotate {
  to {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

/* --- Flashlight Mouse Follower - OPTIMIZED for GPU --- */
#flashlight {
  position: fixed;
  top: 0;
  left: 0;
  width: 600px;
  height: 600px;
  pointer-events: none;
  z-index: var(--z-tooltip);
  mix-blend-mode: screen;
  opacity: 0.5;
  border-radius: 50%;
  background: radial-gradient(
    circle at center,
    rgba(204, 0, 0, 0.15),
    transparent 50%
  );
  /* GPU acceleration hints */
  will-change: transform;
  transform: translate(-50%, -50%);
  contain: layout style paint;
}


/* --- Reveal on Scroll Animation - OPTIMIZED --- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
  will-change: opacity, transform;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
  will-change: auto; /* Release GPU memory after animation */
}

/* --- Service Card with Icon --- */
.service-card {
  text-align: center;
}

.service-card .icon-wrapper {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--space-4);
  display: grid;
  place-items: center;
  background-color: var(--glass-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  font-size: 2rem;
  color: var(--color-accent);
  transition: all var(--transition-base);
}

.service-card:hover .icon-wrapper {
  background-color: var(--color-accent);
  color: white;
  transform: scale(1.1) rotate(5deg);
  box-shadow: var(--shadow-glow);
}

/* ==========================================================================
   6. Modern CSS Features
   ========================================================================== */

/* --- :has() Selector for Parent Selecting --- */
.form-group:has(.form-input.error) .error-message {
  display: block;
}

.card:has(.card-image:hover) {
  transform: translateY(-5px);
}

/* --- CSS @property for Animating Custom Properties --- */
@property --gradient-angle {
  syntax: "<angle>";
  initial-value: 0deg;
  inherits: false;
}

.animated-gradient {
  background: linear-gradient(
    var(--gradient-angle),
    var(--color-primary),
    var(--color-accent)
  );
  animation: rotateGradient 3s linear infinite;
}

@keyframes rotateGradient {
  to {
    --gradient-angle: 360deg;
  }
}

/* --- CSS Container Queries --- */
.card-container {
  container-type: inline-size;
}

@container (min-width: 300px) {
  .card {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 1rem;
  }
}

@container (min-width: 500px) {
  .card {
    grid-template-columns: 1fr 3fr;
  }
}

/* --- CSS Logical Properties --- */
.text-start {
  text-align: start;
}
.text-end {
  text-align: end;
}
.ms-4 {
  margin-inline-start: var(--space-4);
}
.me-4 {
  margin-inline-end: var(--space-4);
}
.ps-4 {
  padding-inline-start: var(--space-4);
}
.pe-4 {
  padding-inline-end: var(--space-4);
}

/* --- CSS Scroll-Driven Animations --- */
@supports (animation-timeline: scroll()) {
  .parallax-element {
    animation: move-up linear;
    animation-timeline: scroll(root block);
  }

  @keyframes move-up {
    to {
      transform: translateY(-100px);
    }
  }

  .progress-indicator {
    animation: progress linear;
    animation-timeline: scroll(root block);
  }

  @keyframes progress {
    to {
      width: 100%;
    }
  }
}

/* --- CSS View Transitions --- */
::view-transition-old(root),
::view-transition-new(root) {
  animation-duration: 0.5s;
}

/* --- CSS Accent Color --- */
input[type="checkbox"] {
  accent-color: var(--color-accent);
}

/* --- CSS Focus Visible --- */
button:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* --- CSS Color Mix Function --- */
.highlight {
  background-color: color-mix(in srgb, var(--color-accent) 20%, transparent);
}

/* ==========================================================================
    7. Responsive Design
    ========================================================================== */

/* Mobile First - Small screens (up to 640px) */
@media (max-width: 640px) {
  .container {
    padding-inline: var(--space-2);
  }
  .py-24 {
    padding-block: var(--space-12);
  }
  .py-32 {
    padding-block: var(--space-16);
  }
  .text-6xl {
    font-size: var(--text-4xl);
  }
  .text-5xl {
    font-size: var(--text-3xl);
  }
  .text-4xl {
    font-size: var(--text-2xl);
  }
  .text-3xl {
    font-size: var(--text-xl);
  }
  .gap-8 {
    gap: var(--space-4);
  }
  .gap-6 {
    gap: var(--space-3);
  }
  .p-8 {
    padding: var(--space-4);
  }
  .p-6 {
    padding: var(--space-3);
  }
}

/* Tablet - Medium screens (641px to 768px) */
@media (min-width: 641px) and (max-width: 768px) {
  .container {
    padding-inline: var(--space-3);
  }
  .py-24 {
    padding-block: var(--space-16);
  }
  .py-32 {
    padding-block: var(--space-20);
  }
  .text-6xl {
    font-size: var(--text-5xl);
  }
  .text-5xl {
    font-size: var(--text-4xl);
  }
  .gap-8 {
    gap: var(--space-6);
  }
  .p-8 {
    padding: var(--space-6);
  }
}

/* Desktop - Large screens (769px to 1024px) */
@media (min-width: 769px) and (max-width: 1024px) {
  .container {
    padding-inline: var(--space-4);
  }
  .py-24 {
    padding-block: var(--space-20);
  }
  .py-32 {
    padding-block: var(--space-24);
  }
  .text-6xl {
    font-size: var(--text-6xl);
  }
  .gap-8 {
    gap: var(--space-8);
  }
}

/* Large Desktop - Extra large screens (1025px to 1280px) */
@media (min-width: 1025px) and (max-width: 1280px) {
  .container {
    padding-inline: var(--space-6);
  }
  .py-24 {
    padding-block: var(--space-24);
  }
  .py-32 {
    padding-block: var(--space-32);
  }
}

/* Extra Large - Ultra wide screens (1281px+) */
@media (min-width: 1281px) {
  .container {
    padding-inline: var(--space-8);
    max-width: 1400px;
  }
  .py-24 {
    padding-block: var(--space-32);
  }
  .py-32 {
    padding-block: var(--space-40);
  }
  .text-6xl {
    font-size: var(--text-7xl);
  }
  .text-5xl {
    font-size: var(--text-6xl);
  }
  .gap-8 {
    gap: var(--space-10);
  }
}

/* ==========================================================================
   8. Custom Scrollbar
   ========================================================================== */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--color-bg);
}

::-webkit-scrollbar-thumb {
  background: var(--color-primary);
  border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-accent);
}

/* ==========================================================================
   9. Enhanced Components from Original CSS
   ========================================================================== */

/* --- Enhanced Border Beam Button --- */
.btn-beam-container {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.15);
  transition: all var(--transition-fast);
  border-radius: var(--radius-full);
  transform: translateZ(0);
  will-change: transform, border-color;
}

.btn-beam-container:hover {
  border-color: rgba(204, 0, 0, 0.7);
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-2px) scale(1.02);
  box-shadow: var(--shadow-glow);
}

.btn-beam-container:active {
  transform: translateY(0) scale(0.98);
  transition: all 0.1s ease;
}

.btn-beam-mask {
  position: absolute;
  inset: 0;
  border-radius: var(--radius-full);
  padding: 1.5px;
  background: transparent;
  mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.btn-beam-light {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 200%;
  height: 200%;
  background: conic-gradient(
    from 0deg,
    transparent 0deg,
    transparent 80deg,
    var(--color-accent) 100deg,
    transparent 130deg
  );
  transform: translate(-50%, -50%);
  animation: spinBeam 3s linear infinite;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.btn-beam-container:hover .btn-beam-light {
  opacity: 0.8;
}

@keyframes spinBeam {
  from {
    transform: translate(-50%, -50%) rotate(0deg);
  }
  to {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

/* --- Enhanced Service Card Micro-interactions --- */
.service-card {
  transform: translateZ(0);
  will-change: transform, box-shadow;
  transition: all var(--transition-slow);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(204, 0, 0, 0.1),
    transparent
  );
  transition: left 0.6s ease;
  z-index: 1;
}

.service-card:hover::before {
  left: 100%;
}

.service-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 30px 40px -15px rgba(204, 0, 0, 0.25);
}

.service-card .icon-container {
  transform: translateZ(0);
  will-change: transform, background-color;
  transition: all var(--transition-fast);
  position: relative;
  z-index: 2;
}

.service-card:hover .icon-container {
  transform: scale(1.1) rotate(5deg);
  background: var(--color-accent) !important;
  color: var(--color-surface) !important;
  box-shadow: 0 8px 25px rgba(204, 0, 0, 0.3);
}

.service-card h3 {
  transform: translateZ(0);
  will-change: transform;
  transition: transform var(--transition-fast);
  position: relative;
  z-index: 2;
}

.service-card:hover h3 {
  transform: translateX(5px);
}

/* --- Enhanced Glass Morphism --- */
.glass-effect {
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  background: rgba(26, 0, 0, 0.8);
  border: 1px solid rgba(139, 0, 0, 0.3);
  border-radius: 0;
  box-shadow: 0 8px 32px rgba(139, 0, 0, 0.2);
  position: relative;
  overflow: hidden;
  transition: all var(--transition-slow);
}

.glass-effect::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(
    circle,
    rgba(204, 0, 0, 0.15) 0%,
    transparent 70%
  );
  opacity: 0;
  transition: opacity var(--transition-slow);
  z-index: -1;
}

.glass-effect::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.08) 0%,
    transparent 100%
  );
  z-index: -1;
  border-radius: 0;
}

.glass-effect:hover {
  background: rgba(26, 0, 0, 0.95);
  border: 1px solid rgba(204, 0, 0, 0.4);
  box-shadow: 0 8px 32px rgba(139, 0, 0, 0.3);
  transform: translateY(-4px);
}

.glass-effect:hover::before {
  opacity: 1;
}

/* --- Enhanced Mobile Menu --- */
#mobile-menu {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: none;
  z-index: var(--z-modal); /* Higher than navbar z-50 */
  background-color: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

#mobile-menu.opacity-100 {
  opacity: 1;
  pointer-events: auto;
  display: flex;
}

#mobile-menu.opacity-0 {
  opacity: 0;
  pointer-events: none;
}

/* Mobile menu animations */
#mobile-menu .flex-col > * {
  transform: translateY(20px);
  opacity: 0;
  transition: all 0.3s ease-out;
}

#mobile-menu.opacity-100 .flex-col > * {
  transform: translateY(0);
  opacity: 1;
}

#mobile-menu.opacity-100 .flex-col > *:nth-child(1) {
  transition-delay: 0.1s;
}
#mobile-menu.opacity-100 .flex-col > *:nth-child(2) {
  transition-delay: 0.15s;
}
#mobile-menu.opacity-100 .flex-col > *:nth-child(3) {
  transition-delay: 0.2s;
}
#mobile-menu.opacity-100 .flex-col > *:nth-child(4) {
  transition-delay: 0.25s;
}
#mobile-menu.opacity-100 .flex-col > *:nth-child(5) {
  transition-delay: 0.3s;
}
#mobile-menu.opacity-100 .flex-col > *:nth-child(6) {
  transition-delay: 0.35s;
}

/* Hamburger button animation */
#mobile-menu-btn {
  transition: all 0.3s ease;
  background-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  min-width: 48px;
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
}

#mobile-menu-btn:hover {
  transform: scale(1.1);
  background-color: rgba(255, 255, 255, 0.2);
}

#mobile-menu-btn:active {
  transform: scale(0.95);
}

/* Mobile menu button visibility */
@media (max-width: 767px) {
  #mobile-menu-btn {
    display: flex !important;
  }
}

@media (min-width: 768px) {
  #mobile-menu-btn {
    display: none !important;
  }
}

/* Close button animation */
#close-mobile-menu {
  transition: all 0.3s ease;
}

#close-mobile-menu:hover {
  transform: rotate(90deg);
}

#close-mobile-menu:active {
  transform: scale(0.9);
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width var(--transition-fast);
}

.nav-link:hover::after {
  width: 100%;
}

/* --- Enhanced Logo Animation --- */
.logo-animation {
  position: relative;
  overflow: hidden;
}

.logo-animation::after {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(204, 0, 0, 0.3),
    transparent
  );
  transition: left 0.8s ease;
}

.logo-animation:hover::after {
  left: 100%;
}

/* --- Enhanced Team Section --- */
.team-member {
  transition: all var(--transition-fast);
}

.team-member:hover {
  transform: translateY(-10px);
}

.team-member .social-links {
  opacity: 1;
  transition: opacity var(--transition-fast);
}

.team-member:hover .social-links {
  opacity: 1;
}

/* Social Icon Button Styling */
.social-icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #94a3b8;
  transition: all 0.3s ease;
}

.social-icon-btn:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: white;
  transform: translateY(-2px);
}

.social-icon-btn i {
  font-size: 14px;
}

/* --- Enhanced Testimonial Section --- */
.testimonial-card {
  position: relative;
  overflow: hidden;
}

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: -20px;
  left: 10px;
  font-size: 120px;
  color: rgba(204, 0, 0, 0.1);
  font-family: var(--font-serif);
}

/* --- Enhanced Case Study Section --- */
.case-study-card {
  transition: all var(--transition-fast);
  overflow: hidden;
}

.case-study-card:hover .case-study-image {
  transform: scale(1.05);
}

.case-study-image {
  transition: transform 0.5s ease;
}

/* --- Enhanced Progress Bar --- */
.progress-bar {
  height: 6px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  border-radius: 3px;
  width: 0;
  transition: width 1.5s ease;
}

/* --- Enhanced Parallax Effect --- */
.parallax {
  background-attachment: fixed;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

/* --- Enhanced Video Background --- */
.video-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -1;
}

/* --- Enhanced Loading Animation --- */
.loader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--color-bg);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: var(--z-modal);
  transition: opacity var(--transition-base);
}

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

.loader-circle {
  width: 50px;
  height: 50px;
  border: 3px solid rgba(255, 255, 255, 0.1);
  border-top: 3px solid var(--color-accent);
  border-radius: var(--radius-full);
  animation: spin 1s linear infinite;
  margin: 0 auto 1rem;
}

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

.loader-progress {
  width: 200px;
  height: 4px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 2px;
  margin: 1rem auto;
  overflow: hidden;
}

.loader-progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  border-radius: 2px;
  animation: progressLoad 2s ease-in-out;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

@keyframes progressLoad {
  0% {
    width: 0%;
  }
  100% {
    width: 100%;
  }
}

/* --- Enhanced Blog/Insights Section --- */
.blog-card {
  transition: all var(--transition-fast);
}

.blog-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.blog-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.blog-meta-item {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.8rem;
  color: var(--color-gray);
}

/* --- Enhanced Contact Form --- */
.form-input {
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  color: var(--color-text-primary);
  transition: all var(--transition-fast);
  font-size: 16px; /* Prevents zoom on iOS */
}

.form-input:focus {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: var(--color-accent);
  outline: none;
  box-shadow: 0 0 0 3px rgba(204, 0, 0, 0.2);
}

.form-input.error {
  border-color: #ef4444;
  background-color: rgba(239, 68, 68, 0.1);
}

.form-input.error:focus {
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.2);
}

.error-message {
  display: block;
  animation: slideDown var(--transition-fast) ease-out;
}

/* Mobile form improvements */
@media (max-width: 768px) {
  .form-input {
    padding: 14px 16px; /* Larger touch targets */
    font-size: 16px;
  }

  /* Stack form fields vertically on mobile */
  .grid-cols-1.md\:grid-cols-2 {
    grid-template-columns: 1fr;
  }
}

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

/* --- Enhanced File Input Styling --- */
.file-input {
  cursor: pointer;
}

.file-input::-webkit-file-upload-button {
  visibility: hidden;
}

.file-input::before {
  content: "Choose File";
  display: inline-block;
  background: var(--color-accent);
  color: white;
  padding: 8px 16px;
  border-radius: var(--radius-md);
  cursor: pointer;
  font-size: 0.875rem;
  font-weight: 500;
  margin-right: 10px;
  transition: background-color var(--transition-fast);
}

.file-input:hover::before {
  background-color: var(--color-primary);
}

.file-input:focus {
  outline: none;
}

.file-info {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

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

.file-size {
  color: var(--color-gray);
  font-size: 0.75rem;
}

/* --- Enhanced Form Loading State --- */
.form-loading .btn-beam-container {
  pointer-events: none;
  opacity: 0.7;
}

.form-loading .btn-beam-container span {
  position: relative;
}

.form-loading .btn-beam-container span::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 16px;
  height: 16px;
  margin: -8px 0 0 -8px;
  border: 2px solid transparent;
  border-top: 2px solid currentColor;
  border-radius: var(--radius-full);
  animation: spin 1s linear infinite;
}

/* --- Enhanced Success State --- */
.form-success .form-input {
  border-color: #10b981;
  background-color: rgba(16, 185, 129, 0.1);
}

.form-success .btn-beam-container {
  background-color: #10b981;
  border-color: #10b981;
}

/* --- Enhanced Search Modal --- */
#search-modal {
  backdrop-filter: blur(10px);
}

#search-input {
  background: transparent;
  border: none;
  outline: none;
  color: white;
  font-size: 1.125rem;
  line-height: 1.75rem;
}

#search-input::placeholder {
  color: rgb(148 163 184);
}

#search-input:focus {
  outline: none;
}

.search-result {
  padding: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.search-result:hover {
  background-color: rgba(255, 255, 255, 0.05);
}

.search-result:last-child {
  border-bottom: none;
}

.search-result-title {
  color: white;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.search-result-description {
  color: rgb(148 163 184);
  font-size: 0.875rem;
  line-height: 1.25rem;
}

.search-result-category {
  display: inline-block;
  padding: 0.25rem 0.5rem;
  background-color: rgba(239, 68, 68, 0.2);
  color: rgb(248 113 113);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-right: 0.5rem;
}

.search-no-results {
  text-align: center;
  padding: 2rem;
  color: rgb(148 163 184);
}

.search-loading {
  text-align: center;
  padding: 2rem;
  color: rgb(148 163 184);
}

/* --- Enhanced Blog Cards --- */
.blog-card {
  transition: all var(--transition-fast);
  cursor: pointer;
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.blog-meta {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
}

.blog-meta-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: rgb(148 163 184);
  font-size: 0.875rem;
}

/* --- Enhanced Filter Buttons --- */
.filter-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
}

.filter-btn {
  padding: 0.5rem 1rem;
  background-color: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-full);
  color: rgb(148 163 184);
  font-size: 0.875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-btn:hover {
  background-color: rgba(255, 255, 255, 0.2);
  color: white;
}

.filter-btn.active {
  background-color: rgb(220 38 38);
  border-color: rgb(220 38 38);
  color: white;
}

/* --- Enhanced Timeline --- */
.timeline {
  position: relative;
  padding: 20px 0;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  width: 2px;
  height: 100%;
  background-color: rgba(255, 255, 255, 0.1);
}

.timeline-item {
  position: relative;
  margin-bottom: 40px;
}

.timeline-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  width: 12px;
  height: 12px;
  background-color: var(--color-accent);
  border-radius: var(--radius-full);
  transform: translateX(-50%);
}

.timeline-content {
  width: 45%;
  padding: 20px;
  background-color: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
}

.timeline-item:nth-child(odd) .timeline-content {
  margin-left: auto;
}

@media (max-width: 768px) {
  .timeline::before {
    left: 20px;
  }

  .timeline-item::before {
    left: 20px;
  }

  .timeline-content {
    width: calc(100% - 50px);
    margin-left: 50px !important;
  }
}

/* --- Enhanced Floating Action Button --- */
/* NOTE: Using .floating-action-btn instead of .fab to avoid conflict with 
   Font Awesome's .fab class (Font Awesome Brands) */
.floating-action-btn {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background-color: var(--color-accent);
  border-radius: var(--radius-full);
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow: var(--shadow-lg);
  cursor: pointer;
  transition: all var(--transition-fast);
  z-index: var(--z-fixed);
}

.floating-action-btn:hover {
  transform: scale(1.1);
  box-shadow: var(--shadow-xl);
}

/* --- Enhanced Back to Top Button --- */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-full);
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  opacity: 0;
  visibility: hidden;
  z-index: calc(var(--z-fixed) - 1);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background-color: var(--color-accent);
  transform: translateY(-5px);
}

/* --- Enhanced Notification Box --- */
#notification {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background-color: var(--color-accent);
  color: white;
  padding: 1rem 2rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  z-index: var(--z-toast);
  opacity: 0;
  transition: all 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

#notification.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* --- Enhanced Hero Section Styles for Sub Pages --- */
.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    var(--color-bg) 0%,
    var(--color-secondary) 50%,
    var(--color-bg) 100%
  );
  z-index: -1;
}

.hero-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  opacity: 0;
  animation: fadeInUp 1s ease-out 0.3s forwards;
}

.badge-line {
  height: 1px;
  width: 4rem;
  background: linear-gradient(
    90deg,
    transparent,
    var(--color-accent),
    transparent
  );
}

.badge-text {
  color: var(--color-accent);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.hero-title {
  opacity: 0;
  animation: fadeInUp 1s ease-out 0.5s forwards;
  color: var(--color-text-primary);
}

.hero-subtitle {
  opacity: 0;
  animation: fadeInUp 1s ease-out 0.7s forwards;
  color: rgba(248, 248, 255, 0.7);
}

.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  opacity: 0;
  animation:
    fadeInUp 1s ease-out 1s forwards,
    bounce 2s infinite 2s;
}

.scroll-arrow {
  display: block;
  width: 2px;
  height: 2rem;
  background: linear-gradient(to bottom, var(--color-accent), transparent);
  margin: 0 auto;
  position: relative;
}

.scroll-arrow::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 8px solid var(--color-accent);
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes bounce {
  0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateX(-50%) translateY(0);
  }
  40% {
    transform: translateX(-50%) translateY(-10px);
  }
  60% {
    transform: translateX(-50%) translateY(-5px);
  }
}

/* --- Enhanced Card Stack --- */
.card-stack {
  position: relative;
  height: 480px;
  width: 100%;
  perspective: 1200px;
}

.stack-card {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 0;
  background: var(--color-surface);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
  box-shadow: var(--shadow-2xl);
  transform-style: preserve-3d;
}

.stack-card.pos-1 {
  z-index: 30;
  transform: translateY(0) scale(1) rotateY(0deg);
  opacity: 1;
  border-color: rgba(204, 0, 0, 0.4);
  box-shadow: 0 30px 60px -15px rgba(204, 0, 0, 0.25);
}

.stack-card.pos-2 {
  z-index: 20;
  transform: translateY(25px) scale(0.96) rotateY(5deg);
  opacity: 0.7;
  filter: blur(1px);
}

.stack-card.pos-3 {
  z-index: 10;
  transform: translateY(50px) scale(0.92) rotateY(10deg);
  opacity: 0.4;
  filter: blur(3px);
}

.stack-card.leaving {
  z-index: 40;
  transform: translateY(-40px) scale(1.05) rotateY(-5deg);
  opacity: 0;
}

/* --- Enhanced Marquee --- */
.marquee-container {
  mask-image: linear-gradient(
    to right,
    transparent,
    black 15%,
    black 85%,
    transparent
  );
  -webkit-mask-image: linear-gradient(
    to right,
    transparent,
    black 15%,
    black 85%,
    transparent
  );
}

.marquee-content {
  animation: scroll 40s linear infinite;
}

@keyframes scroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

/* --- Enhanced Column Reveal Animation --- */
.col-reveal-mask {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--color-bg);
  z-index: 20;
  clip-path: inset(0 0 0 0);
  animation: revealColClip 1.6s cubic-bezier(0.8, 0, 0.2, 1) forwards;
}

@keyframes revealColClip {
  0% {
    clip-path: inset(0 0 0 0);
  }
  100% {
    clip-path: inset(100% 0 0 0);
  } /* Reveals from top down */
}

/* --- Enhanced Text Slide Animations --- */
.word-wrapper {
  display: inline-block;
  white-space: nowrap;
}
.char-wrapper {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
}
.char-slide {
  display: inline-block;
  transform: translateY(110%);
  opacity: 0;
  animation: slideUpChar 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
.space-char {
  display: inline-block;
  width: 0.3em;
}

@keyframes slideUpChar {
  0% {
    transform: translateY(110%);
    opacity: 0;
  }
  100% {
    transform: translateY(0);
    opacity: 1;
  }
}

/* --- Enhanced Loading State --- */
.loading {
  opacity: 0;
  transition: opacity var(--transition-base);
}

.loaded {
  opacity: 1;
}

/* --- Enhanced Reveal Text --- */
.reveal-text {
  opacity: 0;
  transform: translateY(20px);
  transition: all var(--transition-base) ease-out;
}

.reveal-text.active {
  opacity: 1;
  transform: translateY(0);
}

/* --- Enhanced Red Glow --- */
.red-glow {
  box-shadow: 0 0 40px -10px rgba(204, 0, 0, 0.2);
}

/* ==========================================================================
   10. Additional Modern Features
   ========================================================================== */

/* --- CSS Anchor Positioning --- */
.anchor-center {
  position: absolute;
  position-anchor: --center;
  top: anchor(bottom);
  left: anchor(center);
  transform: translateX(-50%);
}

/* --- CSS Modern Media Queries --- */
@media (hover: hover) {
  .hover-effect:hover {
    transform: scale(1.05);
  }
}

@media (prefers-color-scheme: dark) {
  :root:not(.light) {
    --color-bg: #0d0000;
    --color-surface: #1a0000;
    --color-text-primary: #f8f8ff;
    --color-text-secondary: rgba(248, 248, 255, 0.7);
    --color-text-muted: rgba(248, 248, 255, 0.5);
    --glass-bg: rgba(26, 0, 0, 0.6);
    --glass-border: rgba(139, 0, 0, 0.2);
  }
}

/* Remove light mode media query - force dark mode always */
/* @media (prefers-color-scheme: light) removed */

/* Force dark mode for all elements regardless of browser preference */
html,
body {
  background-color: #0d0000 !important;
  color: #f8f8ff !important;
}

/* Override any light mode styles */
* {
  color-scheme: dark only !important;
}

/* Ensure all text elements use dark colors */
body,
.text-white,
.text-gray-300,
.text-slate-300,
.text-gray-400,
.text-slate-400 {
  color: #f8f8ff !important;
}

/* Ensure all backgrounds are dark */
.bg-white,
.bg-gray-50,
.bg-gray-100,
.bg-slate-50,
.bg-slate-100 {
  background-color: #1a0000 !important;
}

/* --- CSS Feature Queries --- */
@supports (backdrop-filter: blur(10px)) {
  .glass-effect {
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
  }
}

@supports (display: grid) {
  .grid-layout {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-6);
  }
}

/* --- CSS Custom State Pseudo-class --- */
:root {
  --loading-state: false;
}

.loading-indicator {
  display: none;
}

:root:state(loading) .loading-indicator {
  display: block;
}

/* --- CSS Container Queries --- */
@container (min-width: 768px) {
  .container-sm\:grid-cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .container-sm\:grid-cols-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .container-sm\:grid-cols-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@container (min-width: 1024px) {
  .container-md\:grid-cols-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .container-md\:grid-cols-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .container-md\:grid-cols-5 {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

@container (min-width: 1280px) {
  .container-lg\:grid-cols-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .container-lg\:grid-cols-5 {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
  .container-lg\:grid-cols-6 {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }
}

/* --- CSS Modern Animation Properties --- */
@property --rotation {
  syntax: "<angle>";
  initial-value: 0deg;
  inherits: false;
}

@property --scale {
  syntax: "<number>";
  initial-value: 1;
  inherits: false;
}

@property --opacity {
  syntax: "<number>";
  initial-value: 1;
  inherits: false;
}

/* --- CSS Modern Grid Utilities --- */
.grid-cols-1 {
  grid-template-columns: repeat(1, minmax(0, 1fr));
}
.grid-cols-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.grid-cols-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.grid-cols-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}
.grid-cols-5 {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}
.grid-cols-6 {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}
.grid-cols-7 {
  grid-template-columns: repeat(7, minmax(0, 1fr));
}
.grid-cols-8 {
  grid-template-columns: repeat(8, minmax(0, 1fr));
}
.grid-cols-9 {
  grid-template-columns: repeat(9, minmax(0, 1fr));
}
.grid-cols-10 {
  grid-template-columns: repeat(10, minmax(0, 1fr));
}
.grid-cols-11 {
  grid-template-columns: repeat(11, minmax(0, 1fr));
}
.grid-cols-12 {
  grid-template-columns: repeat(12, minmax(0, 1fr));
}
.grid-cols-none {
  grid-template-columns: none;
}

/* Responsive Grid Utilities */
@media (min-width: 640px) {
  .sm\:grid-cols-1 {
    grid-template-columns: repeat(1, minmax(0, 1fr));
  }
  .sm\:grid-cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .sm\:grid-cols-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .sm\:grid-cols-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 768px) {
  .md\:grid-cols-1 {
    grid-template-columns: repeat(1, minmax(0, 1fr));
  }
  .md\:grid-cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .md\:grid-cols-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .md\:grid-cols-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .md\:grid-cols-5 {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
  .md\:grid-cols-6 {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .lg\:grid-cols-1 {
    grid-template-columns: repeat(1, minmax(0, 1fr));
  }
  .lg\:grid-cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .lg\:grid-cols-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .lg\:grid-cols-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .lg\:grid-cols-5 {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
  .lg\:grid-cols-6 {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }
}

@media (min-width: 1280px) {
  .xl\:grid-cols-1 {
    grid-template-columns: repeat(1, minmax(0, 1fr));
  }
  .xl\:grid-cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .xl\:grid-cols-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .xl\:grid-cols-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .xl\:grid-cols-5 {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
  .xl\:grid-cols-6 {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }
  .xl\:grid-cols-7 {
    grid-template-columns: repeat(7, minmax(0, 1fr));
  }
  .xl\:grid-cols-8 {
    grid-template-columns: repeat(8, minmax(0, 1fr));
  }
}

/* --- CSS Modern Flexbox Utilities --- */
.flex-row {
  flex-direction: row;
}
.flex-row-reverse {
  flex-direction: row-reverse;
}
.flex-col {
  flex-direction: column;
}
.flex-col-reverse {
  flex-direction: column-reverse;
}
.flex-wrap {
  flex-wrap: wrap;
}
.flex-wrap-reverse {
  flex-wrap: wrap-reverse;
}
.flex-nowrap {
  flex-wrap: nowrap;
}
.items-start {
  align-items: flex-start;
}
.items-end {
  align-items: flex-end;
}
.items-center {
  align-items: center;
}
.items-baseline {
  align-items: baseline;
}
.items-stretch {
  align-items: stretch;
}
.justify-start {
  justify-content: flex-start;
}
.justify-end {
  justify-content: flex-end;
}
.justify-center {
  justify-content: center;
}
.justify-between {
  justify-content: space-between;
}
.justify-around {
  justify-content: space-around;
}
.justify-evenly {
  justify-content: space-evenly;
}

/* --- CSS Modern Position Utilities --- */
.static {
  position: static;
}
.fixed {
  position: fixed;
}
.absolute {
  position: absolute;
}
.relative {
  position: relative;
}
.sticky {
  position: sticky;
}

/* --- CSS Modern Overflow Utilities --- */
.overflow-auto {
  overflow: auto;
}
.overflow-hidden {
  overflow: hidden;
}
.overflow-visible {
  overflow: visible;
}
.overflow-scroll {
  overflow: scroll;
}
.overflow-x-auto {
  overflow-x: auto;
}
.overflow-y-auto {
  overflow-y: auto;
}
.overflow-x-hidden {
  overflow-x: hidden;
}
.overflow-y-hidden {
  overflow-y: hidden;
}

/* --- CSS Modern Width Utilities --- */
.w-auto {
  width: auto;
}
.w-full {
  width: 100%;
}
.w-screen {
  width: 100vw;
}
.w-min {
  width: min-content;
}
.w-max {
  width: max-content;
}
.w-fit {
  width: fit-content;
}

/* --- CSS Modern Height Utilities --- */
.h-auto {
  height: auto;
}
.h-full {
  height: 100%;
}
.h-screen {
  height: 100vh;
}
.h-min {
  height: min-content;
}
.h-max {
  height: max-content;
}
.h-fit {
  height: fit-content;
}

/* --- CSS Modern Aspect Ratio Utilities --- */
.aspect-auto {
  aspect-ratio: auto;
}
.aspect-square {
  aspect-ratio: 1 / 1;
}
.aspect-video {
  aspect-ratio: 16 / 9;
}
.aspect-4-3 {
  aspect-ratio: 4 / 3;
}
.aspect-3-2 {
  aspect-ratio: 3 / 2;
}
.aspect-21-9 {
  aspect-ratio: 21 / 9;
}

/* --- CSS Modern Cursor Utilities --- */
.cursor-auto {
  cursor: auto;
}
.cursor-default {
  cursor: default;
}
.cursor-pointer {
  cursor: pointer;
}
.cursor-wait {
  cursor: wait;
}
.cursor-text {
  cursor: text;
}
.cursor-move {
  cursor: move;
}
.cursor-help {
  cursor: help;
}
.cursor-not-allowed {
  cursor: not-allowed;
}

/* --- CSS Modern User Select Utilities --- */
.select-none {
  user-select: none;
}
.select-text {
  user-select: text;
}
.select-all {
  user-select: all;
}
.select-auto {
  user-select: auto;
}

/* --- CSS Modern Pointer Events Utilities --- */
.pointer-events-none {
  pointer-events: none;
}
.pointer-events-auto {
  pointer-events: auto;
}

/* --- CSS Modern Resize Utilities --- */
.resize-none {
  resize: none;
}
.resize-y {
  resize: vertical;
}
.resize-x {
  resize: horizontal;
}
.resize {
  resize: both;
}

/* --- CSS Modern Scroll Utilities --- */
.scroll-auto {
  scroll-behavior: auto;
}
.scroll-smooth {
  scroll-behavior: smooth;
}

/* --- CSS Modern Scroll Snap Utilities --- */
.snap-none {
  scroll-snap-type: none;
}
.snap-x {
  scroll-snap-type: x var(--scroll-snap-strictness);
}
.snap-y {
  scroll-snap-type: y var(--scroll-snap-strictness);
}
.snap-both {
  scroll-snap-type: both var(--scroll-snap-strictness);
}
.snap-mandatory {
  --scroll-snap-strictness: mandatory;
}
.snap-proximity {
  --scroll-snap-strictness: proximity;
}
.snap-start {
  scroll-snap-align: start;
}
.snap-end {
  scroll-snap-align: end;
}
.snap-center {
  scroll-snap-align: center;
}
.snap-align-none {
  scroll-snap-align: none;
}

/* --- CSS Modern Scroll Margin Utilities --- */
.scroll-m-0 {
  scroll-margin: 0;
}
.scroll-m-1 {
  scroll-margin: var(--space-1);
}
.scroll-m-2 {
  scroll-margin: var(--space-2);
}
.scroll-m-3 {
  scroll-margin: var(--space-3);
}
.scroll-m-4 {
  scroll-margin: var(--space-4);
}
.scroll-m-5 {
  scroll-margin: var(--space-5);
}
.scroll-m-6 {
  scroll-margin: var(--space-6);
}
.scroll-m-8 {
  scroll-margin: var(--space-8);
}
.scroll-m-10 {
  scroll-margin: var(--space-10);
}
.scroll-m-12 {
  scroll-margin: var(--space-12);
}
.scroll-m-16 {
  scroll-margin: var(--space-16);
}
.scroll-m-20 {
  scroll-margin: var(--space-20);
}
.scroll-m-24 {
  scroll-margin: var(--space-24);
}
.scroll-m-32 {
  scroll-margin: var(--space-32);
}

/* --- CSS Modern Scroll Padding Utilities --- */
.scroll-p-0 {
  scroll-padding: 0;
}
.scroll-p-1 {
  scroll-padding: var(--space-1);
}
.scroll-p-2 {
  scroll-padding: var(--space-2);
}
.scroll-p-3 {
  scroll-padding: var(--space-3);
}
.scroll-p-4 {
  scroll-padding: var(--space-4);
}
.scroll-p-5 {
  scroll-padding: var(--space-5);
}
.scroll-p-6 {
  scroll-padding: var(--space-6);
}
.scroll-p-8 {
  scroll-padding: var(--space-8);
}
.scroll-p-10 {
  scroll-padding: var(--space-10);
}
.scroll-p-12 {
  scroll-padding: var(--space-12);
}
.scroll-p-16 {
  scroll-padding: var(--space-16);
}
.scroll-p-20 {
  scroll-padding: var(--space-20);
}
.scroll-p-24 {
  scroll-padding: var(--space-24);
}
.scroll-p-32 {
  scroll-padding: var(--space-32);
}

/* --- CSS Modern Touch Action Utilities --- */
.touch-auto {
  touch-action: auto;
}
.touch-none {
  touch-action: none;
}
.touch-pan-x {
  touch-action: pan-x;
}
.touch-pan-y {
  touch-action: pan-y;
}
.touch-pinch-zoom {
  touch-action: pinch-zoom;
}
.touch-manipulation {
  touch-action: manipulation;
}

/* --- CSS Modern Will Change Utilities --- */
.will-change-auto {
  will-change: auto;
}
.will-change-scroll {
  will-change: scroll-position;
}
.will-change-contents {
  will-change: contents;
}
.will-change-transform {
  will-change: transform;
}

/* --- CSS Modern Z-Index Utilities --- */
.z-auto {
  z-index: auto;
}
.z-0 {
  z-index: 0;
}
.z-10 {
  z-index: 10;
}
.z-20 {
  z-index: 20;
}
.z-30 {
  z-index: 30;
}
.z-40 {
  z-index: 40;
}
.z-50 {
  z-index: 50;
}
.z-dropdown {
  z-index: var(--z-dropdown);
}
.z-sticky {
  z-index: var(--z-sticky);
}
.z-fixed {
  z-index: var(--z-fixed);
}
.z-modal-backdrop {
  z-index: var(--z-modal-backdrop);
}
.z-modal {
  z-index: var(--z-modal);
}
.z-popover {
  z-index: var(--z-popover);
}
.z-tooltip {
  z-index: var(--z-tooltip);
}
.z-toast {
  z-index: var(--z-toast);
}

/* --- CSS Modern Display Utilities --- */
.block {
  display: block;
}
.inline-block {
  display: inline-block;
}
.inline {
  display: inline;
}
.flex {
  display: flex;
}
.inline-flex {
  display: inline-flex;
}
.grid {
  display: grid;
}
.inline-grid {
  display: inline-grid;
}
.hidden {
  display: none;
}

/* --- CSS Modern Font Weight Utilities --- */
.font-thin {
  font-weight: 100;
}
.font-extralight {
  font-weight: 200;
}
.font-light {
  font-weight: 300;
}
.font-normal {
  font-weight: 400;
}
.font-medium {
  font-weight: 500;
}
.font-semibold {
  font-weight: 600;
}
.font-bold {
  font-weight: 700;
}
.font-extrabold {
  font-weight: 800;
}
.font-black {
  font-weight: 900;
}

/* --- CSS Modern Letter Spacing Utilities --- */
.tracking-tighter {
  letter-spacing: -0.05em;
}
.tracking-tight {
  letter-spacing: -0.025em;
}
.tracking-normal {
  letter-spacing: 0em;
}
.tracking-wide {
  letter-spacing: 0.025em;
}
.tracking-wider {
  letter-spacing: 0.05em;
}
.tracking-widest {
  letter-spacing: 0.1em;
}

/* --- CSS Modern Line Height Utilities --- */
.leading-none {
  line-height: 1;
}
.leading-tight {
  line-height: 1.25;
}
.leading-snug {
  line-height: 1.375;
}
.leading-normal {
  line-height: 1.5;
}
.leading-relaxed {
  line-height: 1.625;
}
.leading-loose {
  line-height: 2;
}

/* --- CSS Modern Text Alignment Utilities --- */
.text-left {
  text-align: left;
}
.text-center {
  text-align: center;
}
.text-right {
  text-align: right;
}
.text-justify {
  text-align: justify;
}
.text-start {
  text-align: start;
}
.text-end {
  text-align: end;
}

/* --- CSS Modern Spacing Utilities --- */
.m-1 {
  margin: var(--space-1);
}
.m-2 {
  margin: var(--space-2);
}
.m-3 {
  margin: var(--space-3);
}
.m-4 {
  margin: var(--space-4);
}
.m-5 {
  margin: var(--space-5);
}
.m-6 {
  margin: var(--space-6);
}
.m-8 {
  margin: var(--space-8);
}
.m-10 {
  margin: var(--space-10);
}
.m-12 {
  margin: var(--space-12);
}
.m-16 {
  margin: var(--space-16);
}
.m-20 {
  margin: var(--space-20);
}
.m-24 {
  margin: var(--space-24);
}
.m-32 {
  margin: var(--space-32);
}

.mx-1 {
  margin-inline: var(--space-1);
}
.mx-2 {
  margin-inline: var(--space-2);
}
.mx-3 {
  margin-inline: var(--space-3);
}
.mx-4 {
  margin-inline: var(--space-4);
}
.mx-5 {
  margin-inline: var(--space-5);
}
.mx-6 {
  margin-inline: var(--space-6);
}
.mx-8 {
  margin-inline: var(--space-8);
}
.mx-10 {
  margin-inline: var(--space-10);
}
.mx-12 {
  margin-inline: var(--space-12);
}
.mx-16 {
  margin-inline: var(--space-16);
}
.mx-20 {
  margin-inline: var(--space-20);
}
.mx-24 {
  margin-inline: var(--space-24);
}
.mx-32 {
  margin-inline: var(--space-32);
}

.my-1 {
  margin-block: var(--space-1);
}
.my-2 {
  margin-block: var(--space-2);
}
.my-3 {
  margin-block: var(--space-3);
}
.my-4 {
  margin-block: var(--space-4);
}
.my-5 {
  margin-block: var(--space-5);
}
.my-6 {
  margin-block: var(--space-6);
}
.my-8 {
  margin-block: var(--space-8);
}
.my-10 {
  margin-block: var(--space-10);
}
.my-12 {
  margin-block: var(--space-12);
}
.my-16 {
  margin-block: var(--space-16);
}
.my-20 {
  margin-block: var(--space-20);
}
.my-24 {
  margin-block: var(--space-24);
}
.my-32 {
  margin-block: var(--space-32);
}

.p-1 {
  padding: var(--space-1);
}
.p-2 {
  padding: var(--space-2);
}
.p-3 {
  padding: var(--space-3);
}
.p-4 {
  padding: var(--space-4);
}
.p-5 {
  padding: var(--space-5);
}
.p-6 {
  padding: var(--space-6);
}
.p-8 {
  padding: var(--space-8);
}
.p-10 {
  padding: var(--space-10);
}
.p-12 {
  padding: var(--space-12);
}
.p-16 {
  padding: var(--space-16);
}
.p-20 {
  padding: var(--space-20);
}
.p-24 {
  padding: var(--space-24);
}
.p-32 {
  padding: var(--space-32);
}

.px-1 {
  padding-inline: var(--space-1);
}
.px-2 {
  padding-inline: var(--space-2);
}
.px-3 {
  padding-inline: var(--space-3);
}
.px-4 {
  padding-inline: var(--space-4);
}
.px-5 {
  padding-inline: var(--space-5);
}
.px-6 {
  padding-inline: var(--space-6);
}
.px-8 {
  padding-inline: var(--space-8);
}
.px-10 {
  padding-inline: var(--space-10);
}
.px-12 {
  padding-inline: var(--space-12);
}
.px-16 {
  padding-inline: var(--space-16);
}
.px-20 {
  padding-inline: var(--space-20);
}
.px-24 {
  padding-inline: var(--space-24);
}
.px-32 {
  padding-inline: var(--space-32);
}

.py-1 {
  padding-block: var(--space-1);
}
.py-2 {
  padding-block: var(--space-2);
}
.py-3 {
  padding-block: var(--space-3);
}
.py-4 {
  padding-block: var(--space-4);
}
.py-5 {
  padding-block: var(--space-5);
}
.py-6 {
  padding-block: var(--space-6);
}
.py-8 {
  padding-block: var(--space-8);
}
.py-10 {
  padding-block: var(--space-10);
}
.py-12 {
  padding-block: var(--space-12);
}
.py-16 {
  padding-block: var(--space-16);
}
.py-20 {
  padding-block: var(--space-20);
}
.py-24 {
  padding-block: var(--space-24);
}
.py-32 {
  padding-block: var(--space-32);
}

/* Responsive Spacing Adjustments */
@media (max-width: 640px) {
  .py-24 {
    padding-block: var(--space-12);
  }
  .py-32 {
    padding-block: var(--space-16);
  }
  .px-6 {
    padding-inline: var(--space-3);
  }
  .px-12 {
    padding-inline: var(--space-4);
  }
}

@media (min-width: 641px) and (max-width: 768px) {
  .py-24 {
    padding-block: var(--space-16);
  }
  .py-32 {
    padding-block: var(--space-20);
  }
  .px-6 {
    padding-inline: var(--space-4);
  }
  .px-12 {
    padding-inline: var(--space-6);
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .py-24 {
    padding-block: var(--space-20);
  }
  .py-32 {
    padding-block: var(--space-24);
  }
  .px-6 {
    padding-inline: var(--space-5);
  }
  .px-12 {
    padding-inline: var(--space-8);
  }
}

@media (min-width: 1025px) and (max-width: 1280px) {
  .py-24 {
    padding-block: var(--space-24);
  }
  .py-32 {
    padding-block: var(--space-32);
  }
  .px-6 {
    padding-inline: var(--space-6);
  }
  .px-12 {
    padding-inline: var(--space-10);
  }
}

@media (min-width: 1281px) {
  .py-24 {
    padding-block: var(--space-32);
  }
  .py-32 {
    padding-block: var(--space-40);
  }
  .px-6 {
    padding-inline: var(--space-8);
  }
  .px-12 {
    padding-inline: var(--space-12);
  }
}

/* --- CSS Modern Gap Utilities --- */
.gap-1 {
  gap: var(--space-1);
}
.gap-2 {
  gap: var(--space-2);
}
.gap-3 {
  gap: var(--space-3);
}
.gap-4 {
  gap: var(--space-4);
}
.gap-5 {
  gap: var(--space-5);
}
.gap-6 {
  gap: var(--space-6);
}
.gap-8 {
  gap: var(--space-8);
}
.gap-10 {
  gap: var(--space-10);
}
.gap-12 {
  gap: var(--space-12);
}
.gap-16 {
  gap: var(--space-16);
}
.gap-20 {
  gap: var(--space-20);
}
.gap-24 {
  gap: var(--space-24);
}
.gap-32 {
  gap: var(--space-32);
}

/* --- CSS Modern Border Radius Utilities --- */
.rounded-none {
  border-radius: 0;
}
.rounded-sm {
  border-radius: var(--radius-sm);
}
.rounded-md {
  border-radius: var(--radius-md);
}
.rounded-lg {
  border-radius: var(--radius-lg);
}
.rounded-xl {
  border-radius: var(--radius-xl);
}
.rounded-2xl {
  border-radius: var(--radius-2xl);
}
.rounded-full {
  border-radius: var(--radius-full);
}

/* --- CSS Modern Shadow Utilities --- */
.shadow-none {
  box-shadow: none;
}
.shadow-sm {
  box-shadow: var(--shadow-sm);
}
.shadow-md {
  box-shadow: var(--shadow-md);
}
.shadow-lg {
  box-shadow: var(--shadow-lg);
}
.shadow-xl {
  box-shadow: var(--shadow-xl);
}
.shadow-2xl {
  box-shadow: var(--shadow-2xl);
}
.shadow-red {
  box-shadow: var(--shadow-glow);
}

/* ==========================================================================
   7. Optimized Components (Refactored from Utility Classes)
   ========================================================================== */

/* --- Section Headers --- */
.section-header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.badge-gold {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  /* Glass effect */
  background-color: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  
  color: var(--color-gold);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em; /* tracking-widest */
  margin-bottom: var(--space-6);
}

/* Responsive Heading for Section Titles */
.heading-responsive {
  font-family: var(--font-serif);
  font-size: var(--text-4xl);
  color: var(--color-text-primary);
  letter-spacing: -0.025em; /* tracking-tight */
  line-height: 1.25; /* leading-tight */
  margin-bottom: var(--space-6);
}

@media (min-width: 768px) {
  .heading-responsive {
    font-size: var(--text-5xl);
  }
}

@media (min-width: 1024px) {
  .heading-responsive {
    font-size: var(--text-6xl);
  }
}

/* --- Stats/feature Cards --- */
.card-stat {
    position: relative;
    padding: var(--space-6);
    border-radius: var(--radius-2xl);
    background-image: linear-gradient(to bottom right, rgba(255,255,255,0.05), transparent);
    border: 1px solid rgba(255,255,255,0.1);
    transition: all 500ms;
}

.card-stat:hover {
    border-color: rgba(239, 68, 68, 0.3); /* red-500/30 */
    transform: translateY(-0.25rem); /* -translate-y-1 */
}

.card-stat-icon {
    width: 2.5rem; /* 10 */
    height: 2.5rem;
    border-radius: var(--radius-xl);
    background-color: rgba(127, 29, 29, 0.3); /* red-900/30 */
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--transition-base);
}

.card-stat:hover .card-stat-icon {
    transform: scale(1.1);
}

.card-stat-value {
    font-family: var(--font-serif);
    font-size: var(--text-4xl);
    color: var(--color-text-primary);
    margin-bottom: 0.25rem;
    transition: color var(--transition-base);
}

.card-stat:hover .card-stat-value {
    color: var(--color-gold);
}

.card-stat-label {
    font-size: var(--text-sm);
    color: #94a3b8; /* slate-400 equivalent */
}

/* --- Premium Theme Utilities --- */
.bg-premium-dark {
    background: linear-gradient(to bottom, #000000, #1a0000);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* --- Page Transitions (Swup.js) --- */
.transition-fade {
    transition: opacity 0.4s ease-in-out;
    opacity: 1;
}

html.is-animating .transition-fade {
    opacity: 0;
}

html.is-leaving .transition-fade {
    opacity: 0;
}