:root {
  /* Color Palette (largely same, adjusted text-subtle) */
  --color-black-primary: #020305;
  --color-black-primary-rgb: 2, 3, 5;
  --color-black: #000000;
  --color-black-surface: #0a0c10;
  --color-black-surface-rgb: 10, 12, 16;

  --color-gold-primary: #f3c300;
  --color-gold-primary-rgb: 243, 195, 0;
  --color-gold-secondary: #d1a700;
  --color-gold-highlight: #ffde59;
  --color-gold-highlight-rgb: 255, 222, 89;
  --color-gold-faint: rgba(var(--color-gold-primary-rgb), 0.05); /* Used for section bg */
  --color-gold-glow: rgba(var(--color-gold-primary-rgb), 0.3);
  --color-gold-glow-intense: rgba(var(--color-gold-primary-rgb), 0.5);

  --color-white-primary: #ffffff;
  --color-white-primary-rgb: 255, 255, 255;
  --color-text-emphasis: #f0f0f5;
  --color-text-body: #b0b8c0;
  --color-text-subtle: #86919f; /* WCAG AA on #020305 for normal text (4.84:1) */
  --color-text-on-gold: var(--color-black);

  /* Borders & Lines */
  --border-color-subtle: rgba(var(--color-white-primary-rgb), 0.07);
  --border-color-accent: rgba(var(--color-gold-primary-rgb), 0.2);
  --border-color-highlight: var(--color-gold-primary);
  --border-modern-card: rgba(243, 195, 0, 0.16);

  /* Typography */
  --font-heading: "Orbitron", "Poppins", sans-serif;
  --font-body: "Roboto", sans-serif;

  /* Font Sizes - Using clamp for fluidity, reviewed for scale */
  --text-base: 1rem; /* 16px */
  --text-sm: 0.875rem; /* 14px */
  --text-lg: 1.125rem; /* 18px */
  --text-xl: 1.25rem; /* 20px */

  --h4-mobile: clamp(1.05rem, 2.8vw, 1.3rem);
  --h3-mobile: clamp(1.3rem, 3.5vw, 1.6rem);
  --h2-mobile: clamp(1.6rem, 4.5vw, 2.2rem);
  --h1-mobile: clamp(2rem, 6vw, 2.8rem);

  --h4-desktop: clamp(1.1rem, 2vw, 1.4rem);
  --h3-desktop: clamp(1.4rem, 2.7vw, 1.8rem);
  --h2-desktop: clamp(1.8rem, 3.6vw, 2.6rem);
  --h1-desktop: clamp(2.4rem, 4.8vw, 3.5rem);


  --font-size-subtitle-min: 0.875rem;
  --font-size-subtitle-fluid: 2vw;
  --font-size-subtitle-max: 1rem;

  /* Sizing & Spacing - Adopting 8px grid ideas */
  --space-unit: 8px;
  --radius-sm: calc(0.5 * var(--space-unit)); /* 4px */
  --radius-md: calc(1 * var(--space-unit));   /* 8px */
  --radius-lg: calc(1.5 * var(--space-unit)); /* 12px */

  --container-padding-inline: clamp(calc(2 * var(--space-unit)), 5vw, calc(4 * var(--space-unit))); /* 16px to 32px */
  --section-padding-y: clamp(calc(6 * var(--space-unit)), 8vh, calc(12 * var(--space-unit))); /* 48px to 96px */
  --grid-gap: calc(2 * var(--space-unit)); /* 16px, can be overridden */

  /* Shadows & Effects */
  --shadow-card: 0 10px 24px rgba(0, 0, 0, 0.25);
  --shadow-glow-gold: 0 0 16px var(--color-gold-glow);
  --shadow-glow-gold-lg: 0 0 24px var(--color-gold-glow-intense);
  --backdrop-blur: blur(10px);
}

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

html {
  font-size: var(--text-base);
  scroll-behavior: auto; /* Changed to auto for JS controlled smooth scroll */
  scrollbar-width: thin;
  scrollbar-color: var(--color-gold-secondary) var(--color-black-surface);
}
::-webkit-scrollbar {
  width: var(--space-unit);
}
::-webkit-scrollbar-track {
  background: var(--color-black-surface);
}
::-webkit-scrollbar-thumb {
  background-color: var(--color-gold-secondary);
  border-radius: var(--radius-sm);
}

body {
  font-family: var(--font-body);
  background-color: var(--color-black-primary);
  color: var(--color-text-body);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  position: relative;
  padding-bottom: 70px; /* Space for mobile bottom nav */
}

body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  background-image: linear-gradient(
      to right,
      rgba(var(--color-gold-primary-rgb), 0.03) 1px,
      transparent 1px
    ),
    linear-gradient(
      to bottom,
      rgba(var(--color-gold-primary-rgb), 0.03) 1px,
      transparent 1px
    );
  background-size: 50px 50px;
  opacity: 0.3;
  z-index: -1;
  animation: gridPulse 15s infinite linear alternate;
}

@keyframes gridPulse {
  from { opacity: 0.2; }
  to { opacity: 0.4; }
}

.container {
  width: 90%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-padding-inline);
  padding-right: var(--container-padding-inline);
}

section {
  padding-top: var(--section-padding-y);
  padding-bottom: var(--section-padding-y);
  position: relative;
  overflow: hidden; /* Keep for sections, sliders manage their own overflow */
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-text-emphasis);
  line-height: 1.2;
  margin-bottom: 0.75em;
  font-weight: 700;
  letter-spacing: 0.02em;
}

h1 { font-size: var(--h1-mobile); font-weight: 900; letter-spacing: -0.01em; }
h2 { font-size: var(--h2-mobile); font-weight: 700; }
h3 { font-size: var(--h3-mobile); font-weight: 500; }
h4 { font-size: var(--h4-mobile); font-weight: 500; }

.section-subtitle {
  display: block;
  font-family: var(--font-heading);
  color: var(--color-gold-highlight);
  font-weight: 700;
  margin-bottom: calc(1.5 * var(--space-unit));
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: clamp(
    var(--font-size-subtitle-min),
    var(--font-size-subtitle-fluid),
    var(--font-size-subtitle-max)
  );
  opacity: 0.95;
  text-align: center;
}
.hero-section-subtitle { /* This was for the #unlock-creativity section, now applied directly to #hero .section-subtitle */
    margin-top: calc(3 * var(--space-unit));
}
.subheading-main {
    color: var(--color-text-body);
}


.gold-accent { color: var(--color-gold-primary); }
h1 .gold-accent,
h2 .gold-accent {
  animation: pulseGlow 1.5s infinite alternate ease-in-out;
}

@keyframes pulseGlow {
  from { text-shadow: 0 0 8px rgba(var(--color-gold-primary-rgb), 0.3), 0 0 4px rgba(var(--color-gold-primary-rgb), 0.2); }
  to { text-shadow: 0 0 20px rgba(var(--color-gold-primary-rgb), 0.6), 0 0 8px rgba(var(--color-gold-primary-rgb), 0.4); }
}

p {
  margin-bottom: calc(2 * var(--space-unit));
  max-width: 65ch;
  font-size: var(--text-base);
  line-height: 1.7;
}
p.lead {
  font-size: var(--text-lg);
  opacity: 0.9;
  max-width: 70ch;
  line-height: 1.6;
}
.section-lead-text {
    margin-top: calc(1 * var(--space-unit));
}


a {
  color: var(--color-gold-primary);
  text-decoration: none;
}
a:hover, a:focus-visible {
  color: var(--color-gold-highlight);
  filter: brightness(1.1);
  outline: none;
}
a:focus-visible {
  box-shadow: 0 0 0 2px var(--color-black-primary), 0 0 0 4px var(--color-gold-highlight);
  border-radius: var(--radius-sm);
}

img, video {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-md); /* Consistent radius for media */
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: calc(1.5 * var(--space-unit)) 0;
  background-color: rgba(var(--color-black-surface-rgb), 0.75);
  backdrop-filter: var(--backdrop-blur);
  -webkit-backdrop-filter: var(--backdrop-blur);
  border-bottom: 1px solid var(--border-color-subtle);
}

.navbar { display: flex; justify-content: space-between; align-items: center; }
.nav-logo {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 1.8rem);
  font-weight: 900;
  color: var(--color-text-emphasis);
  letter-spacing: 0.05em;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}
.nav-logo .gold-accent { filter: drop-shadow(var(--shadow-glow-gold)); animation: none; }

.nav-links {
  list-style: none;
  display: flex;
  align-items: center;
  gap: clamp(calc(2 * var(--space-unit)), 3vw, calc(4 * var(--space-unit)));
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease, visibility 0.3s ease;
}
.nav-links a {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: clamp(0.9rem, 2vw, 1rem);
  color: var(--color-text-body);
  padding: calc(1.5 * var(--space-unit)) calc(1 * var(--space-unit));
  min-height: 44px;
  position: relative;
  letter-spacing: 0.03em;
  display: inline-flex; align-items: center; justify-content: center;
}
.nav-links a::after {
  content: ""; position: absolute; bottom: -2px; left: 0; width: 0; height: 2px;
  background: var(--color-gold-primary); box-shadow: var(--shadow-glow-gold);
  transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.nav-links a:hover::after, .nav-links a:focus-visible::after, .nav-links a.active-link::after { width: 100%; }
.nav-links a:hover, .nav-links a:focus-visible, .nav-links a.active-link { color: var(--color-text-emphasis); }
.nav-links.active { transform: translateY(0); opacity: 1; visibility: visible; }

.mobile-nav-toggle {
  display: none; background: none; border: none; color: var(--color-text-emphasis);
  font-size: 1.8rem; cursor: pointer; padding: var(--space-unit); z-index: 1001;
  min-width: 44px; min-height: 44px; display: flex; flex-direction: column;
  justify-content: center; align-items: center; gap: 5px;
}
.mobile-nav-toggle .bar {
  display: block; width: 28px; height: 3px; background-color: var(--color-text-emphasis);
  border-radius: var(--radius-sm); transition: transform 0.3s ease, opacity 0.3s ease, background-color 0.3s ease;
}
.mobile-nav-toggle.active .bar:nth-child(1) { transform: translateY(8px) rotate(45deg); background-color: var(--color-gold-highlight); }
.mobile-nav-toggle.active .bar:nth-child(2) { opacity: 0; }
.mobile-nav-toggle.active .bar:nth-child(3) { transform: translateY(-8px) rotate(-45deg); background-color: var(--color-gold-highlight); }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font-heading); font-weight: 700;
  font-size: clamp(0.9rem, 2vw, 1.05rem);
  padding: calc(1.25 * var(--space-unit)) calc(3 * var(--space-unit));
  border-radius: var(--radius-sm); text-align: center; text-transform: uppercase;
  letter-spacing: 0.08em; border: 2px solid transparent; cursor: pointer;
  position: relative; overflow: hidden; z-index: 1;
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
  min-width: 44px; min-height: 44px; line-height: normal; text-decoration: none;
}
.btn::before { display: none; }

.btn-primary {
  background-color: var(--color-gold-primary);
  color: var(--color-text-on-gold);
  border-color: var(--color-gold-primary);
  box-shadow: var(--shadow-glow-gold), 0 4px 10px rgba(0, 0, 0, 0.2);
}
.btn-primary:hover, .btn-primary:focus-visible {
  background-color: var(--color-gold-highlight);
  border-color: var(--color-gold-highlight);
  color: var(--color-text-on-gold);
  box-shadow: var(--shadow-glow-gold-lg), 0 6px 15px rgba(0, 0, 0, 0.3);
  transform: translateY(-2px);
}
.btn-primary::after {
  content: ""; position: absolute; top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(var(--color-gold-highlight-rgb), 0.25);
  transform: translateX(-101%) rotate(10deg);
  transition: transform 0.8s cubic-bezier(0.19, 1, 0.22, 1);
  pointer-events: none;
}
.btn-primary:hover::after { transform: translateX(100%) rotate(10deg); }

.btn-secondary {
  background-color: transparent; color: var(--color-gold-primary);
  border-color: var(--color-gold-primary);
}
.btn-secondary:hover, .btn-secondary:focus-visible {
  background-color: var(--color-gold-primary); color: var(--color-text-on-gold);
  border-color: var(--color-gold-primary); box-shadow: var(--shadow-glow-gold);
  transform: translateY(-2px);
}
.btn-nav {
  padding: calc(1 * var(--space-unit)) calc(2 * var(--space-unit));
  font-size: clamp(0.8rem, 1.8vw, 0.9rem);
}
.btn-lg {
    padding: calc(1.5 * var(--space-unit)) calc(4 * var(--space-unit));
    font-size: clamp(1rem, 2.2vw, 1.15rem);
}
/* Header CTA Button - more specific selector for the main nav CTA */
.nav-links .btn-nav-cta {
  background-color: var(--color-gold-primary) !important; /* #F3C300 */
  color: var(--color-black) !important; /* Black text */
  border-color: var(--color-gold-primary) !important;
  /* border-radius: 10px; */ /* style attribute on element overrides this */
}
.nav-links .btn-nav-cta:hover,
.nav-links .btn-nav-cta:focus-visible {
  background-color: var(--color-gold-highlight) !important;
  border-color: var(--color-gold-highlight) !important;
  color: var(--color-black) !important;
}


/* --- HERO SECTION --- */
/* Primary hero styles are in critical CSS block in HTML <head> */
/* Additional refinements if needed: */
#hero .hero-content { /* Wrapper for text content above video */
  margin-bottom: calc(3 * var(--space-unit));
}
#hero .hero-cta-container { /* Wrapper for CTA button and key points below video */
  margin-top: calc(3 * var(--space-unit));
}
#hero .hero-text-wrapper { margin-bottom: calc(2.5 * var(--space-unit)); }
#hero h1 { line-height: 1.15; margin-bottom: 0.3em; text-shadow: 0 2px 8px rgba(0, 0, 0, 0.4); }
#hero h2.hero-subheadline { /* In case you re-add an h2 subheadline to hero */
  font-size: clamp(1.3rem, 3vw, 1.8rem); font-weight: 500;
  color: var(--color-text-emphasis); opacity: 0.9;
  margin-bottom: calc(2.5 * var(--space-unit));
  letter-spacing: 0.03em;
}
.hero-key-points {
  list-style: none; padding: 0;
  margin: calc(2.5 * var(--space-unit)) 0;
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: var(--space-unit) calc(2 * var(--space-unit));
}
.hero-key-points li {
  font-family: var(--font-heading); font-size: clamp(0.9rem, 2vw, 1.1rem);
  color: var(--color-text-emphasis); opacity: 0.9; display: flex; align-items: center;
}
.hero-key-points li::before {
  content: "✓"; color: var(--color-gold-primary); font-weight: 900;
  margin-right: 0.5em; font-size: 1.2em;
}
.hero-cta-group {
  display: flex; gap: calc(2 * var(--space-unit));
  margin-top: calc(3 * var(--space-unit));
  flex-wrap: wrap; justify-content: center;
}
@keyframes subtleGlow { 0% { opacity: 0; transform: scale(0.8); } 100% { opacity: 1; transform: scale(1); } }
.hero-content.loaded .hero-text-wrapper h1 .gold-accent { animation: subtleGlow 1.2s ease-out 0.5s forwards, pulseGlow 1.5s infinite alternate ease-in-out 1.7s; }

/* DEMO VIDEO WRAPPER (USED IN HERO AND MARKETING GOALS) */
.demo-video-wrapper {
  max-width: 960px; margin: 0 auto; border: 1px solid var(--border-color-accent);
  border-radius: var(--radius-lg); box-shadow: var(--shadow-card), var(--shadow-glow-gold);
  overflow: hidden; aspect-ratio: 16 / 9; background-color: var(--color-black-primary);
  position: relative; /* For overlay */
}
.demo-video-wrapper video { display: block; width: 100%; height: 100%; border-radius: var(--radius-lg); /* ensure inner video also has radius if wrapper overflows */}
.video-wrapper-medium {
    max-width:700px;
    margin: calc(2 * var(--space-unit)) auto 0 auto;
}
.video-play-pause-overlay {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: rgba(20, 20, 20, 0.65); 
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  width: 70px; 
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 21; 
  opacity: 0.8; 
  transition: opacity 0.25s ease, background-color 0.25s ease, transform 0.2s ease-out;
  outline: none;
}
.video-play-pause-overlay:hover,
.video-play-pause-overlay:focus-visible {
  background-color: rgba(0, 0, 0, 0.75);
  opacity: 1;
  transform: translate(-50%, -50%) scale(1.05); 
  border-color: rgba(var(--color-gold-primary-rgb), 0.7);
}
.video-play-pause-overlay svg {
  width: 32px; 
  height: 32px;
  fill: var(--color-white-primary);
  pointer-events: none; 
}
.video-play-pause-overlay .pause-icon {
  display: none; 
}


#unlock-creativity .slideshow-container,
.flawless-text-slideshow-container {
  max-width: 700px; margin: 0 auto; aspect-ratio: 16/9; position: relative;
  overflow: hidden; border-radius: var(--radius-md); box-shadow: var(--shadow-card);
  border: 1px solid var(--border-color-accent); background-color: var(--color-black-surface);
}
#unlock-creativity .slideshow-container .slide {
  position: absolute; top: 0; left: 0; width: 100%; height: 100%; opacity: 0;
  background-size: cover; background-position: center; display: none;
}
@keyframes kenBurns { 0% { background-size: 100% 100%; background-position: center center; } 100% { background-size: 110% 110%; background-position: center center; } }
@keyframes slideGlow { 0%, 100% { box-shadow: 0 0 20px rgba(var(--color-gold-primary-rgb), 0.1); } 50% { box-shadow: 0 0 40px rgba(var(--color-gold-primary-rgb), 0.3); } }
#unlock-creativity .slideshow-container .slide.active {
  opacity: 1; z-index: 1; display: block;
  animation: kenBurns 10s infinite alternate ease-in-out, slideGlow 3s ease-in-out infinite alternate;
}
.flawless-text-slideshow-container { max-width: 500px; margin-top: calc(3 * var(--space-unit)); }
.flawless-text-slideshow-wrapper { display: flex; transition: transform 0.7s ease-in-out; }
.flawless-text-slide { flex: 0 0 100%; aspect-ratio: 1 / 1; position: relative; overflow: hidden; background-color: var(--color-black-surface); }
.flawless-text-slide img { display: block; width: 100%; height: 100%; object-fit: cover; }
.flawless-text-slide .overlay {
  position: absolute; bottom: 0; left: 0; right: 0; padding: calc(1.5 * var(--space-unit));
  background: linear-gradient(transparent, rgba(var(--color-black-surface-rgb), 0.85) 60%);
  color: var(--color-text-emphasis); font-family: var(--font-heading);
  font-size: var(--text-sm); font-weight: 500; text-align: center; opacity: 1;
}
.slideshow-controls {
    position: absolute;
    bottom: calc(1.5 * var(--space-unit));
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    align-items: center;
    gap: var(--space-unit);
}
.slideshow-controls button {
    background: rgba(var(--color-black-surface-rgb), 0.5);
    border: 1px solid var(--border-color-accent);
    color: var(--color-text-emphasis);
    border-radius: 50%;
    width: 32px;
    height: 32px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}
.slideshow-controls button:hover { background: rgba(var(--color-gold-primary-rgb), 0.2); }
.slideshow-dots { display: flex; gap: calc(0.5 * var(--space-unit)); }
.slideshow-dots .dot {
    width: var(--space-unit);
    height: var(--space-unit);
    background-color: rgba(var(--color-white-primary-rgb), 0.3);
    border-radius: 50%;
    cursor: pointer;
    transition: background-color 0.3s ease;
}
.slideshow-dots .dot.active { background-color: var(--color-gold-primary); }


.benefits-strip .container {
  display: flex; flex-wrap: wrap; justify-content: space-around;
  align-items: center; gap: calc(2 * var(--space-unit));
}
.benefit-item {
  font-family: var(--font-heading); font-size: clamp(0.9rem, 2vw, 1.1rem);
  color: var(--color-text-emphasis); font-weight: 500; text-align: center; opacity: 0.9;
}

.text-center { text-align: center; }
.text-center > p, .text-center > .lead { margin-left: auto; margin-right: auto; }
.centered-content { max-width: 800px; margin-left: auto; margin-right: auto; }
.centered-element {
    margin-left: auto;
    margin-right: auto;
}

.section-spacing-bottom { margin-bottom: calc(4 * var(--space-unit)); }
.list-spacing-bottom { margin-bottom: calc(3 * var(--space-unit)); }
.list-spacing-top { margin-top: calc(4 * var(--space-unit)); }
.icon-image-medium { max-width: 80px; margin-bottom: calc(1.5 * var(--space-unit)); }
.icon-spacing-top { margin-top: calc(3 * var(--space-unit)); }
.section-spacing-vertical { margin-top: calc(3 * var(--space-unit)); margin-bottom: calc(3 * var(--space-unit)); }

.card {
  background: linear-gradient(152deg, rgba(var(--color-black-surface-rgb), 0.64) 11.82%, rgba(var(--color-black-surface-rgb), 0.32) 111.72%);
  backdrop-filter: var(--backdrop-blur);
  -webkit-backdrop-filter: var(--backdrop-blur);
  border: 1px solid var(--border-color-subtle);
  border-radius: var(--radius-lg);
  padding: clamp(calc(2 * var(--space-unit)), 3vw, calc(3 * var(--space-unit)));
  box-shadow: var(--shadow-card);
  position: relative; overflow: hidden;
  transition: transform 0.3s ease-out, box-shadow 0.3s ease-out, border-color 0.3s ease-out;
  display: flex; flex-direction: column;
  min-height: 100px; /* Or adjust for content */
}
.card::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--color-gold-primary); transform: scaleX(0);
  transform-origin: center; box-shadow: var(--shadow-glow-gold);
  transition: transform 0.5s ease-in-out 0.3s;
}
.card.is-visible::before { transform: scaleX(1); } /* For scroll reveal */
.card:hover {
  transform: translateY(-6px) scale(1.01);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), 0 0 30px rgba(var(--color-gold-primary-rgb), 0.25);
}
.card h3, .card h4 { color: var(--color-gold-highlight); }
.card ul { list-style: none; padding-left: 0; margin-top: var(--space-unit); }
.card li { padding-left: 1.5em; position: relative; margin-bottom: 0.5em; font-size: var(--text-sm); }
.card li::before {
  content: "◆"; color: var(--color-gold-primary);
  position: absolute; left: 0; font-size: 0.9em;
}
.card.text-center h4 { margin-top: var(--space-unit); } /* Adjust if needed for centered cards */

.modern-feature-card {
  border: 1px solid var(--border-modern-card);
  background: radial-gradient(80.31% 55.31% at 24.84% 53.28%,
    rgba(var(--color-gold-primary-rgb), 0.08) 0%,
    rgba(var(--color-black-surface-rgb), 0) 100%),
    linear-gradient(152deg, rgba(var(--color-black-surface-rgb), 0.5) 11.82%, rgba(var(--color-black-surface-rgb), 0.2) 111.72%);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.4s ease;
  aspect-ratio: 1/1.1;
  min-height: 320px;
}
.modern-feature-card:hover {
  transform: perspective(1000px) rotateX(3deg) translateY(-8px) scale(1.03);
  box-shadow: 0 25px 50px rgba(0,0,0,0.5), var(--shadow-glow-gold-lg);
}
.feature-visual-wrapper.hover-preview-container { position: relative; }
.hover-preview-overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(var(--color-black-primary-rgb), 0.5);
    color: var(--color-gold-highlight);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}
.modern-feature-card:hover .hover-preview-overlay {
    opacity: 1;
}


/* --- CENTERING FOR SPECIFIED SECTIONS --- */
/* How It Works Section Images */
#how-it-works .step-card picture,
#how-it-works .step-card img {
  display: block; /* Needed for margin auto to work */
  margin-left: auto;
  margin-right: auto;
}

/* Example Prompts Section */
#features .prompt-example-card {
  text-align: center; /* Center h4 and p */
}
#features .prompt-example-card .feature-visual-wrapper {
  display: flex; /* Use flex to center the picture/img */
  justify-content: center;
  align-items: center;
  margin-bottom: var(--space-unit); /* Existing spacing */
}
#features .prompt-example-card .feature-visual-wrapper picture,
#features .prompt-example-card .feature-visual-wrapper img {
  /* Ensure image is block for centering within flex if needed, or rely on flex */
  display: block; 
}
#features .prompt-example-card p {
  margin-left: auto; /* Center paragraphs if they are not full width */
  margin-right: auto;
  max-width: 90%; /* Adjust as needed, ensure it's less than card width */
}


.grid-layout {
  display: grid; gap: var(--grid-gap);
  grid-template-columns: 1fr;
}
@media (min-width: 640px) {
  .grid-layout.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 768px) {
  .grid-layout.grid-cols-3:not(.detailed-features-grid) { /* .features-list-slider IS a .grid-layout.grid-cols-3 */
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); 
  }
  .detailed-features-grid { grid-template-columns: repeat(2, 1fr); } /* This handles .advanced-features-list-slider */
}
@media (min-width: 1024px) {
  .grid-layout.grid-cols-3 { /* This will apply to .features-list-slider */
    grid-template-columns: repeat(3, 1fr); 
  }
  .grid-layout.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }
  .detailed-features-grid { grid-template-columns: repeat(auto-fit, minmax(min(100%, 400px), 1fr)); }  /* This handles .advanced-features-list-slider */
}

.align-items-start { align-items: start; }
.align-items-center { align-items: center; }
.align-items-stretch { align-items: stretch; }

.visual-content img, .visual-content video {
  width: 100%; height: auto; border-radius: var(--radius-md);
  border: 1px solid var(--border-color-accent);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}
.visual-placeholder-small {
  width: 100%; aspect-ratio: 16/9; background-color: var(--color-black-surface);
  border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center;
  color: var(--color-text-subtle); font-size: 0.8rem;
  border: 1px dashed var(--border-color-subtle);
  margin-bottom: var(--space-unit);
}
/* Removed .lazy-video class styles as it's no longer used for lazy loading */

.step-card .step-number {
  display: inline-flex; align-items: center; justify-content: center;
  width: 50px; height: 50px; border-radius: 50%;
  background: linear-gradient(45deg, var(--color-gold-secondary), var(--color-gold-highlight));
  color: var(--color-text-on-gold); font-family: var(--font-heading);
  font-size: 1.5rem; font-weight: 700; margin-bottom: calc(2 * var(--space-unit));
  box-shadow: var(--shadow-glow-gold-lg); transform: scale(0);
  transition: transform 0.5s cubic-bezier(0.68, -0.55, 0.27, 1.55) 0.2s;
}
.step-card.is-visible .step-number { transform: scale(1); }

.feature-card p { font-size: var(--text-sm); }

#testimonials .grid-layout { gap: calc(3 * var(--space-unit)); }
.testimonial-card {
    padding: calc(2.5 * var(--space-unit));
}
.testimonial-rating {
    font-size: var(--text-sm);
    color: var(--color-gold-primary);
    margin-bottom: var(--space-unit);
}
.testimonial-rating .stars { letter-spacing: 1px; }
.testimonial-quote {
    margin-bottom: calc(2 * var(--space-unit));
    font-style: italic;
    position: relative;
    padding-left: calc(3 * var(--space-unit));
    color: var(--color-text-body);
}
.testimonial-quote::before {
    content: '“';
    font-family: var(--font-heading);
    font-size: 3rem;
    color: var(--color-gold-primary);
    position: absolute;
    left: 0;
    top: calc(-1 * var(--space-unit));
    opacity: 0.7;
    line-height: 1;
}
.testimonial-author {
    display: flex;
    align-items: center;
    gap: calc(1.5 * var(--space-unit));
    margin-top: auto;
}
.testimonial-author img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--border-color-accent);
}
.testimonial-author h4 {
    margin-bottom: calc(0.25 * var(--space-unit));
    font-size: var(--text-lg);
    color: var(--color-text-emphasis);
}
.testimonial-author span {
    font-size: var(--text-sm);
    color: var(--color-text-subtle);
    display: block;
}

.section-highlight-faint { background-color: var(--color-gold-faint); }
.section-dark-bg { background: var(--color-black-surface); }


.pricing-tier {
  height: 100%; display: flex; flex-direction: column;
  transition: transform 0.3s ease-out, box-shadow 0.3s ease-out;
}
.pricing-tier:hover {
  transform: translateY(-5px);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5), 0 0 40px rgba(var(--color-gold-primary-rgb), 0.2);
}
.pricing-tier .tier-content { flex-grow: 1; }
.pricing-tier ul { margin-bottom: calc(2 * var(--space-unit)); }
.pricing-tier li { margin-bottom: calc(1 * var(--space-unit)); font-size: var(--text-sm); }
.pricing-tier.premium {
  border-color: var(--color-gold-primary);
  box-shadow: 0 15px 45px rgba(0, 0, 0, 0.45), var(--shadow-glow-gold-lg);
}
.pricing-tier.premium:hover {
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.6), 0 0 50px rgba(var(--color-gold-primary-rgb), 0.3);
}
.pricing-tier.premium::before { transform: scaleX(1); }
.pricing-tier .btn { width: 100%; margin-top: auto; }
.pricing-key-points { font-size: 0.85rem; margin-top: var(--space-unit); justify-content:start; gap: 0.5rem var(--space-unit); }
.premium-badge { font-size: 0.8rem; margin-bottom: 0.5rem; text-align:center; display:block; }
.premium-details-note { font-size: 0.8rem; color: var(--color-text-subtle); }
.pricing-fine-print { font-size:0.8rem; text-align:center; margin-top:var(--space-unit); color:var(--color-text-subtle); }

.final-cta-section .cta-heading-main { color: var(--color-gold-primary); }
.final-cta-section .cta-heading-sub { color: var(--color-text-emphasis); }
.final-cta-section .cta-text-body { color: var(--color-text-body); max-width: 60ch; margin-left: auto; margin-right: auto; }
.final-cta-section .cta-text-emphasis { color: var(--color-text-emphasis); font-weight: bold; max-width: 60ch; margin-left: auto; margin-right: auto; }
.final-cta-section .cta-button-spacing { margin-top: calc(3 * var(--space-unit)); }

.final-cta-section .btn {
  background-color: var(--color-black-primary); color: var(--color-gold-highlight);
  border-color: var(--color-black-primary); box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}
.final-cta-section .btn:hover, .final-cta-section .btn:focus-visible {
  background-color: var(--color-black-surface); border-color: var(--color-black-surface);
  color: var(--color-white-primary); box-shadow: 0 8px 20px rgba(0,0,0,0.3), var(--shadow-glow-gold);
}


.faq-container { max-width: 850px; margin: 0 auto; }
.faq-item {
  background-color: var(--color-black-surface); border: 1px solid var(--border-color-subtle);
  border-radius: var(--radius-md); margin-bottom: var(--space-unit);
  transition: border-color 0.3s ease;
}
.faq-item:hover { border-color: var(--border-color-accent); }
.faq-question {
  display: flex; justify-content: space-between; align-items: center; width: 100%;
  padding: calc(1.75 * var(--space-unit)) calc(2 * var(--space-unit));
  background: none; border: none; font-family: var(--font-heading);
  font-size: clamp(1rem, 2.5vw, 1.2rem); font-weight: 500;
  color: var(--color-text-emphasis); text-align: left; cursor: pointer;
  transition: color 0.3s ease; min-height: 44px;
}
.faq-question span { flex-grow: 1; }
.faq-question:hover { color: var(--color-gold-highlight); }
.faq-question::after {
  content: ""; display: inline-block; width: 10px; height: 10px;
  border-right: 2px solid var(--color-gold-primary);
  border-bottom: 2px solid var(--color-gold-primary);
  transform: rotate(45deg); margin-left: var(--space-unit);
  transition: transform 0.3s ease-out, border-color 0.3s ease;
}
.faq-question:hover::after { border-color: var(--color-gold-highlight); }
.faq-answer {
  max-height: 0; overflow: hidden;
  padding: 0 calc(2 * var(--space-unit));
  transition: max-height 0.4s ease-out, padding-bottom 0.4s ease-out;
}
.faq-answer p { font-size: var(--text-base); }
.faq-item.active .faq-question::after { transform: rotate(-135deg); }
.faq-item.active .faq-answer {
  max-height: 1000px; /* Adjust if FAQ answers are very long */
  padding-bottom: calc(2 * var(--space-unit));
}

/* New Footer Styles */
.site-footer-new { /* Renamed to avoid conflict with any old .site-footer */
  background-color: var(--color-black-surface);
  color: var(--color-text-subtle);
  padding: calc(4 * var(--space-unit)) var(--container-padding-inline) calc(3 * var(--space-unit));
  text-align: center;
  border-top: 1px solid var(--border-color-subtle);
}
.site-footer-new .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: calc(3 * var(--space-unit));
}
.footer-logo-wrapper {
  margin-bottom: calc(1 * var(--space-unit));
}
.footer-logo-img {
  max-height: 50px;
  width: auto;
  border-radius: 0; /* Logos usually don't have rounded corners unless designed that way */
}
.footer-tagline {
  font-family: var(--font-heading);
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  color: var(--color-text-emphasis);
  margin-top: 0;
  margin-bottom: calc(1.5 * var(--space-unit));
  font-weight: 500;
}
.footer-site-links,
.footer-social-links {
  width: 100%;
}
.site-footer-new h4 { /* Scope h4 to new footer */
  font-family: var(--font-heading);
  color: var(--color-gold-highlight);
  font-size: clamp(1rem, 2.2vw, 1.2rem);
  margin-bottom: calc(1.5 * var(--space-unit));
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.footer-site-links ul,
.footer-social-links ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-unit) calc(1.5 * var(--space-unit));
}
.footer-site-links ul li a,
.footer-social-links ul li a {
  color: var(--color-text-subtle);
  font-size: var(--text-sm);
  padding: calc(0.5 * var(--space-unit)) var(--space-unit);
  transition: color 0.3s ease;
  display: inline-block;
}
.footer-site-links ul li a:hover,
.footer-site-links ul li a:focus-visible,
.footer-social-links ul li a:hover,
.footer-social-links ul li a:focus-visible {
  color: var(--color-gold-primary);
  text-decoration: none;
}
.footer-copyright {
  margin-top: calc(2 * var(--space-unit));
  font-size: var(--text-sm);
  line-height: 1.5;
}
.footer-copyright p {
  margin-bottom: calc(0.5 * var(--space-unit));
}
.footer-copyright .emoji {
  font-style: normal;
}


.scroll-reveal-item { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease-out, transform 0.7s ease-out; }
.scroll-reveal-item.is-visible { opacity: 1; transform: translateY(0); }
.grid-layout > .scroll-reveal-item.is-visible:nth-child(2), #faq > .container > div > .scroll-reveal-item.is-visible:nth-child(2) { transition-delay: 0.15s; }
.grid-layout > .scroll-reveal-item.is-visible:nth-child(3), #faq > .container > div > .scroll-reveal-item.is-visible:nth-child(3) { transition-delay: 0.3s; }
.grid-layout > .scroll-reveal-item.is-visible:nth-child(4), #faq > .container > div > .scroll-reveal-item.is-visible:nth-child(4) { transition-delay: 0.45s; }
/* Add more nth-child delays if needed for larger grids */
.grid-layout > .scroll-reveal-item.is-visible:nth-child(5) { transition-delay: 0.6s; }
.grid-layout > .scroll-reveal-item.is-visible:nth-child(6) { transition-delay: 0.75s; }

/* REMOVED SKELETON LOADER STYLES as images/videos are preloaded */
/* .skeleton-loader { ... } */
/* .skeleton-loader::before { ... } */
/* @keyframes shimmer { ... } */
/* .skeleton-loader img, .skeleton-loader video { ... } */
/* .skeleton-loader img.loaded, .skeleton-loader video.loaded { ... } */


input, textarea, select {
  font-size: 1rem; min-height: 44px; padding: 0.5em 0.75em;
  border: 1px solid var(--border-color-subtle); background-color: var(--color-black-surface);
  color: var(--color-text-body); border-radius: var(--radius-sm);
}
input:focus, textarea:focus, select:focus {
  border-color: var(--color-gold-primary); outline: none;
  box-shadow: 0 0 0 2px var(--color-black-primary), 0 0 0 4px var(--color-gold-highlight);
}

.mobile-bottom-nav {
  display: none; position: fixed; bottom: 0; left: 0; right: 0; height: 65px;
  background-color: var(--color-black-surface); border-top: 1px solid var(--border-color-subtle);
  z-index: 1000; justify-content: space-around; align-items: stretch;
}
.mobile-bottom-nav-link {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  flex-grow: 1; padding: 0.5rem 0.25rem; color: var(--color-text-subtle);
  font-size: 0.7rem; text-decoration: none; background: none; border: none;
  cursor: pointer; min-height: 44px;
}
.mobile-bottom-nav-link svg { width: 24px; height: 24px; margin-bottom: 2px; fill: currentColor; }
.mobile-bottom-nav-link:hover, .mobile-bottom-nav-link:focus-visible, .mobile-bottom-nav-link.active-bottom-nav {
  color: var(--color-gold-primary);
}
.mobile-bottom-nav-link.cta-button {
  color: var(--color-text-on-gold); background-color: var(--color-gold-primary);
  border-radius: var(--radius-md); margin: 5px; flex-grow: 1.2;
}
.mobile-bottom-nav-link.cta-button:hover, .mobile-bottom-nav-link.cta-button:focus-visible {
  background-color: var(--color-gold-highlight); color: var(--color-text-on-gold);
}
.mobile-bottom-nav-link.cta-button svg { fill: var(--color-text-on-gold); }

/* --- MOBILE AUTO-SLIDER STYLES --- */
@media (max-width: 767px) {
  .features-list-slider, 
  .advanced-features-list-slider {
    overflow: hidden; /* Crucial for horizontal slider on the parent container */
  }

  .features-list-slider .features-slider-track,
  .advanced-features-list-slider .detailed-features-slider-track {
    display: flex; /* This makes items arrange in a row for sliding */
    gap: var(--grid-gap, 16px); 
    padding: 0.5rem 0; 
    will-change: transform;
    /* width and animation will be set by JS */
  }

  /* Individual items in sliders */
  .features-list-slider .feature-card,
  .advanced-features-list-slider .feature-item-detailed.card { 
    flex: 0 0 80vw; 
    max-width: 320px; 
    min-height: 100%; 
    margin-bottom: 0 !important; /* Override grid bottom margin for slider items */
  }
  
  /* Styling for advanced features cards when in mobile slider */
  .advanced-features-list-slider .feature-item-detailed.card {
    flex-direction: column !important; 
    align-items: center !important; 
    text-align: center !important;
  }
   .advanced-features-list-slider .feature-item-detailed.card .feature-visual {
    width: 100%; 
    max-width: 250px; 
    margin-bottom: var(--space-unit); 
    margin-left: auto;
    margin-right: auto;
  }
  .advanced-features-list-slider .feature-item-detailed.card .feature-description {
    text-align: center; 
    width: 100%;
  }
  .advanced-features-list-slider .feature-item-detailed.card .feature-description p {
    max-width: 90%; 
    margin-left: auto;
    margin-right: auto;
  }
}

/* Desktop: Revert slider tracks to allow parent grid to control items */
@media (min-width: 768px) {
  .features-list-slider .features-slider-track,
  .advanced-features-list-slider .detailed-features-slider-track {
    display: contents; /* This is key: track wrapper yields control to parent grid */
    animation: none !important; 
    transform: none !important; 
    width: auto !important; 
  }
  /* The parent elements (.features-list-slider and .advanced-features-list-slider) 
     will use their .grid-layout and specific column count classes defined above for desktop. */
}

/* Add a class for when slider is active for easier state checking/styling */
.slider-active-mobile .features-slider-track,
.slider-active-mobile .detailed-features-slider-track {
    /* Styles specific to when slider is active, if any, beyond animation */
}


@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto !important; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important; animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important; scroll-behavior: auto !important;
  }
  .scroll-reveal-item { opacity: 1 !important; transform: none !important; }
  h1 .gold-accent, h2 .gold-accent { animation: none !important; }
  #unlock-creativity .slideshow-container .slide.active { animation: none !important; }
  body::before { animation: none !important; opacity: 0.2 !important; }
  .step-card .step-number { transform: scale(1) !important; }
  /* .skeleton-loader::before { animation: none !important; background: none !important; } */ /* Removed skeleton */

  /* Disable JS-driven sliders if reduced motion is preferred */
  .features-list-slider .features-slider-track,
  .advanced-features-list-slider .detailed-features-slider-track {
    animation: none !important;
  }
}

@media (max-width: 767px) {
  .container { width: 95%; padding-left: var(--space-unit); padding-right: var(--space-unit); }

  h1 { font-size: var(--h1-mobile); }
  #hero h1 { font-size: clamp(2.2rem, 7vw, 3rem); }
  h2 { font-size: var(--h2-mobile); }
  h3 { font-size: var(--h3-mobile); }
  h4 { font-size: var(--h4-mobile); }

  .nav-links {
    position: fixed; top: 0; left: 0; width: 100%; height: 100vh;
    background-color: rgba(var(--color-black-primary-rgb), 0.98);
    flex-direction: column; justify-content: center; align-items: center;
    gap: var(--space-unit); opacity: 0; visibility: hidden;
    transform: translateY(-20px); padding-top: calc(5 * var(--space-unit));
    z-index: 999;
  }
  .nav-links.active { opacity: 1; visibility: visible; transform: translateY(0); }
  .nav-links li { width: 100%; text-align: center; }
  .nav-links a { font-size: var(--text-xl); padding: calc(1.5 * var(--space-unit)); display: block; width: 100%; }
  .nav-links .btn-nav {
    font-size: var(--text-lg); padding: calc(1.25 * var(--space-unit)) calc(2.5 * var(--space-unit));
    margin-top: var(--space-unit); width: auto; max-width: 280px;
  }
  .mobile-nav-toggle { display: flex; }
  body.nav-open { overflow: hidden; }

  #hero .hero-cta-group .btn, .pricing-tier .btn { width: auto; max-width: 320px; margin-left: auto; margin-right: auto; }
  #act-fast .btn { max-width: 350px; }


  .demo-video-wrapper { border-radius: 0; border-left:none; border-right:none; }
  .demo-video-wrapper video { border-radius: 0; }

  #unlock-creativity .slideshow-container, .flawless-text-slideshow-container { max-width: 95%; }
  #hero { text-align: center; }
  .hero-text-wrapper { text-align: center; max-width: 100%; }
  .hero-cta-group { justify-content: center; }

  body::before { animation: none; opacity: 0.15; background-size: 75px 75px; }

  .site-header, .card { -webkit-backdrop-filter: none; backdrop-filter: none; }
  .card { background: rgba(var(--color-black-surface-rgb), 0.9); }
  .modern-feature-card {
    background: radial-gradient(80.31% 55.31% at 24.84% 53.28%,
      rgba(var(--color-gold-primary-rgb), 0.08) 0%,
      rgba(var(--color-black-surface-rgb), 0.1) 100%),
      rgba(var(--color-black-surface-rgb), 0.8);
  }
  .site-header { background-color: rgba(var(--color-black-surface-rgb), 0.95); }

  .mobile-bottom-nav { display: flex; }
  .site-footer-new { padding-bottom: calc(3 * var(--space-unit) + 75px); }
  .site-footer-new .container { gap: calc(2 * var(--space-unit)); }
  .footer-site-links ul,
  .footer-social-links ul {
    flex-direction: column;
    gap: calc(0.5 * var(--space-unit));
  }
  .footer-site-links ul li,
  .footer-social-links ul li {
      width: 100%;
  }
}

@media (min-width: 768px) {
  h1 { font-size: var(--h1-desktop); }
  #hero h1 { font-size: clamp(2.6rem, 7vw, 4.5rem); }
  h2 { font-size: var(--h2-desktop); }
  h3 { font-size: var(--h3-desktop); }
  h4 { font-size: var(--h4-desktop); }

  .mobile-nav-toggle { display: none; }
  .nav-links {
    position: static; flex-direction: row; width: auto; height: auto;
    background-color: transparent; opacity: 1; visibility: visible;
    transform: none; padding-top: 0;
  }
  body.nav-open { overflow: auto; }

  /* Desktop styling for advanced features cards */
  .feature-item-detailed.card { 
    display: flex; flex-direction: row; align-items: flex-start;
    gap: calc(3 * var(--space-unit));
    text-align: left;
  }
  .feature-item-detailed.card .feature-visual {
    flex: 0 0 clamp(180px, 25%, 250px); margin-bottom: 0;
  }
  .feature-item-detailed.card .feature-description { flex: 1 1 auto; text-align: left; }
  .feature-item-detailed.card .feature-description h4 { margin-top: 0; }

  .pricing-tier.premium { transform: scale(1.03); }
  .pricing-tier.premium:hover { transform: scale(1.03) translateY(-5px); }
}

@media (min-width: 1024px) {
  #hero h1 { font-size: clamp(3.2rem, 8vw, 5.5rem); }
  #hero h2.hero-subheadline { font-size: clamp(1.5rem, 3.5vw, 2rem); }
}

@media (min-width: 1440px) { .container { max-width: 1360px; } }
@media (min-width: 1920px) { .container { max-width: 1600px; } }