/* ============================================================
   manojmadhavan.com — Main Stylesheet
   21st.dev inspired premium dark theme
   ============================================================ */

/* ----------------------------------------------------------
   1. CSS Custom Properties
   ---------------------------------------------------------- */
:root {
  /* Colors */
  --color-base:         #0A0D14;
  --color-surface:      #0D1117;
  --color-card:         #111827;
  --color-card-hover:   #161D2B;
  --color-border:       rgba(255, 255, 255, 0.06);
  --color-border-hover: rgba(255, 255, 255, 0.12);
  --color-text-primary: #F0F6FC;
  --color-text-secondary: #8B949E;
  --color-text-muted:   #484F58;
  --color-accent-blue:  #58A6FF;
  --color-accent-purple:#BC8CFF;
  --color-accent-cyan:  #39D5FF;
  --color-success:      #3FB950;
  --color-gradient:     linear-gradient(135deg, #58A6FF, #BC8CFF);

  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing */
  --nav-height:       68px;
  --container-width:  1200px;
  --radius-sm:        6px;
  --radius-md:        12px;
  --radius-lg:        16px;
  --radius-xl:        24px;
  --radius-pill:      100px;

  /* Shadows */
  --shadow-sm:  0 1px 3px rgba(0, 0, 0, 0.4);
  --shadow-md:  0 4px 16px rgba(0, 0, 0, 0.5);
  --shadow-lg:  0 8px 32px rgba(0, 0, 0, 0.6);
  --shadow-glow-blue:   0 0 24px rgba(88, 166, 255, 0.15);
  --shadow-glow-purple: 0 0 24px rgba(188, 140, 255, 0.15);

  /* Transitions */
  --transition: 0.2s ease;
  --transition-slow: 0.4s ease;

  /* Legacy compatibility aliases */
  --bg-primary:   #0D1117;
  --bg-secondary: #111827;
  --bg-footer:    #0A0D14;
  --border:       rgba(255, 255, 255, 0.06);
  --border-hover: rgba(255, 255, 255, 0.12);
  --text-primary: #F0F6FC;
  --text-body:    #8B949E;
  --text-muted:   #484F58;
  --accent-gold:  #58A6FF;
  --accent-gold-hover: #BC8CFF;
  --accent-blue:  #58A6FF;
}

/* ----------------------------------------------------------
   2. Reset & Base
   ---------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-family);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text-secondary);
  background-color: var(--color-surface);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  /* Dot grid background pattern */
  background-image: radial-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 28px 28px;
  background-attachment: fixed;
}

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

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

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

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--color-text-primary);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

/* ----------------------------------------------------------
   3. Gradient Text Utility
   ---------------------------------------------------------- */
.gradient-text {
  background: var(--color-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ----------------------------------------------------------
   4. Scroll Progress Bar
   ---------------------------------------------------------- */
#scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  width: 0%;
  background: var(--color-gradient);
  z-index: 9999;
  transition: width 0.1s linear;
}

/* ----------------------------------------------------------
   5. Container & Layout Utilities
   ---------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

.grid {
  display: grid;
  gap: 24px;
}

.grid-2 { display: grid; gap: 24px; grid-template-columns: 1fr; }
.grid-3 { display: grid; gap: 24px; grid-template-columns: 1fr; }
.grid-4 { display: grid; gap: 24px; grid-template-columns: 1fr; }

/* Legacy grid aliases */
.grid--2 { display: grid; gap: 24px; grid-template-columns: 1fr; }
.grid--3 { display: grid; gap: 24px; grid-template-columns: 1fr; }
.grid--4 { display: grid; gap: 24px; grid-template-columns: 1fr; }

@media (min-width: 768px) {
  .grid-2, .grid--2 { grid-template-columns: repeat(2, 1fr); }
  .grid-3, .grid--3 { grid-template-columns: repeat(2, 1fr); }
  .grid-4, .grid--4 { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .grid-3, .grid--3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4, .grid--4 { grid-template-columns: repeat(4, 1fr); }
}

/* ----------------------------------------------------------
   6. Navigation
   ---------------------------------------------------------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  background: rgba(10, 13, 20, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border);
  transition: background var(--transition), border-color var(--transition);
}

.nav.scrolled {
  background: rgba(10, 13, 20, 0.92);
  border-bottom-color: rgba(255, 255, 255, 0.1);
}

.nav__container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

/* Logo / Brand */
.nav__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

.nav__monogram {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--color-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.02em;
  flex-shrink: 0;
}

.nav__brand-text {
  display: flex;
  flex-direction: column;
  gap: 0;
  line-height: 1;
}

.nav__name {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1.2;
}

.nav__tagline {
  font-size: 0.6875rem;
  color: var(--color-text-muted);
  line-height: 1.2;
}

/* Hamburger toggle */
.nav__toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  padding: 6px;
  transition: background var(--transition), border-color var(--transition);
}

.nav__toggle:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--color-border-hover);
}

.nav__toggle span {
  display: block;
  width: 100%;
  height: 1.5px;
  background-color: var(--color-text-secondary);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
  transform-origin: center;
}

.nav__toggle.active span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

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

.nav__toggle.active span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* Nav menu — mobile overlay */
.nav__menu {
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(10, 13, 20, 0.97);
  backdrop-filter: blur(16px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 28px;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
}

.nav__menu.active {
  opacity: 1;
  visibility: visible;
}

.nav__link {
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  padding: 4px 0;
  transition: color var(--transition);
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-gradient);
  transition: width var(--transition);
}

.nav__link:hover,
.nav__link.active {
  color: var(--color-text-primary);
}

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

/* Book a Call CTA button in nav */
.nav__cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  background: rgba(88, 166, 255, 0.1);
  color: var(--color-accent-blue);
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(88, 166, 255, 0.25);
  transition: all var(--transition);
  text-decoration: none;
  cursor: pointer;
}

.nav__cta:hover {
  background: rgba(88, 166, 255, 0.18);
  border-color: rgba(88, 166, 255, 0.45);
  color: var(--color-accent-blue);
  transform: translateY(-1px);
}

/* Legacy CTA link style */
.nav__link--cta {
  display: inline-flex;
  align-items: center;
  padding: 8px 18px;
  background: rgba(88, 166, 255, 0.1);
  color: var(--color-accent-blue);
  font-weight: 600;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(88, 166, 255, 0.25);
  transition: all var(--transition);
}

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

.nav__link--cta:hover {
  background: rgba(88, 166, 255, 0.18);
  border-color: rgba(88, 166, 255, 0.45);
  color: var(--color-accent-blue);
  transform: translateY(-1px);
}

/* Desktop nav */
@media (min-width: 768px) {
  .nav__toggle { display: none; }

  .nav__menu {
    position: static;
    flex-direction: row;
    background: none;
    backdrop-filter: none;
    opacity: 1;
    visibility: visible;
    gap: 24px;
  }

  .nav__link { font-size: 0.875rem; }
}

/* ----------------------------------------------------------
   7. Buttons
   ---------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 24px;
  font-family: var(--font-family);
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  line-height: 1.4;
  letter-spacing: -0.01em;
}

.btn--primary {
  background: var(--color-gradient);
  color: #fff;
  border-color: transparent;
}

.btn--primary:hover {
  opacity: 0.88;
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(88, 166, 255, 0.25);
}

.btn--secondary {
  background: rgba(255, 255, 255, 0.04);
  color: var(--color-text-primary);
  border-color: var(--color-border-hover);
}

.btn--secondary:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.18);
  color: var(--color-text-primary);
  transform: translateY(-2px);
}

.btn--large {
  padding: 14px 32px;
  font-size: 1rem;
}

.btn--outline {
  background: transparent;
  color: var(--color-accent-blue);
  border-color: rgba(88, 166, 255, 0.3);
}

.btn--outline:hover {
  background: rgba(88, 166, 255, 0.08);
  border-color: rgba(88, 166, 255, 0.5);
  color: var(--color-accent-blue);
  transform: translateY(-2px);
}

/* Legacy alias */
.btn--lg { padding: 14px 32px; font-size: 1rem; }

/* ----------------------------------------------------------
   8. Section Utilities
   ---------------------------------------------------------- */
.section {
  padding: 80px 0;
}

.section--alt {
  background: var(--color-base);
  background-image: radial-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 28px 28px;
}

.section__label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent-blue);
  margin-bottom: 14px;
}

.section__label::before {
  content: '';
  display: block;
  width: 16px;
  height: 1px;
  background: var(--color-accent-blue);
  flex-shrink: 0;
}

.section__title {
  font-size: clamp(1.875rem, 4vw, 2.75rem);
  font-weight: 800;
  color: var(--color-text-primary);
  margin-bottom: 16px;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.section__desc {
  font-size: 1.0625rem;
  color: var(--color-text-secondary);
  line-height: 1.75;
  max-width: 560px;
}

.section__header {
  margin-bottom: 52px;
}

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

.section__header--center .section__label {
  justify-content: center;
}

.section__header--center .section__desc {
  margin: 0 auto;
}

.section__footer {
  margin-top: 48px;
  text-align: center;
}

/* Legacy aliases */
.section__heading {
  font-size: clamp(1.875rem, 4vw, 2.75rem);
  font-weight: 800;
  color: var(--color-text-primary);
  margin-bottom: 12px;
  line-height: 1.15;
  letter-spacing: -0.02em;
  text-align: center;
}

.section__subheading {
  font-size: 1.0625rem;
  color: var(--color-text-secondary);
  text-align: center;
  margin-bottom: 48px;
}

@media (min-width: 1024px) {
  .section { padding: 100px 0; }
}

/* ----------------------------------------------------------
   9. Glass Cards
   ---------------------------------------------------------- */
.card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: background var(--transition), border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: hidden;
}

.card:hover {
  background: rgba(255, 255, 255, 0.035);
  border-color: var(--color-border-hover);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

/* Gradient border on hover via pseudo-element */
.card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  padding: 1px;
  background: var(--color-gradient);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity var(--transition);
  pointer-events: none;
}

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

.card__icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: rgba(88, 166, 255, 0.1);
  color: var(--color-accent-blue);
  margin-bottom: 18px;
  border: 1px solid rgba(88, 166, 255, 0.15);
  flex-shrink: 0;
}

.card__title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.card__text {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.card__meta {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent-blue);
  margin-bottom: 12px;
}

.card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-accent-blue);
  margin-top: 16px;
  transition: gap var(--transition), color var(--transition);
}

.card__link:hover {
  gap: 10px;
  color: var(--color-accent-cyan);
}

.card__link::after {
  content: '→';
}

/* Card variants */
.card--featured {
  background: rgba(88, 166, 255, 0.04);
  border-color: rgba(88, 166, 255, 0.2);
}

.card--featured::before {
  opacity: 0.6;
}

.card--trust {
  text-align: left;
}

.card--article {
  text-decoration: none;
  display: block;
}

.card--article:hover .card__title {
  color: var(--color-accent-blue);
}

/* ----------------------------------------------------------
   10. Tags / Badges
   ---------------------------------------------------------- */
.tag {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.05);
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border);
  letter-spacing: 0.01em;
}

.tag--blue {
  background: rgba(88, 166, 255, 0.1);
  color: var(--color-accent-blue);
  border-color: rgba(88, 166, 255, 0.2);
}

.tag--purple {
  background: rgba(188, 140, 255, 0.1);
  color: var(--color-accent-purple);
  border-color: rgba(188, 140, 255, 0.2);
}

.tag--cyan {
  background: rgba(57, 213, 255, 0.1);
  color: var(--color-accent-cyan);
  border-color: rgba(57, 213, 255, 0.2);
}

.tag--green {
  background: rgba(63, 185, 80, 0.1);
  color: var(--color-success);
  border-color: rgba(63, 185, 80, 0.2);
}

/* Legacy badge aliases */
.badge { display: inline-flex; align-items: center; padding: 4px 12px; font-size: 0.75rem; font-weight: 600; border-radius: var(--radius-pill); }
.badge--blue { background: rgba(88, 166, 255, 0.1); color: var(--color-accent-blue); }
.badge--popular { background: var(--color-gradient); color: #fff; font-size: 0.6875rem; font-weight: 700; }

/* ----------------------------------------------------------
   11. Hero — Bento Grid
   ---------------------------------------------------------- */
.hero {
  min-height: 100vh;
  padding-top: var(--nav-height);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

/* Ambient glow blobs */
.hero::before {
  content: '';
  position: absolute;
  top: 15%;
  left: -10%;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(88, 166, 255, 0.07) 0%, transparent 70%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  top: 20%;
  right: -5%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(188, 140, 255, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero__inner {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 60px 24px 72px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  position: relative;
  z-index: 1;
}

@media (min-width: 1024px) {
  .hero__inner {
    grid-template-columns: 58% 1fr;
    gap: 40px;
    align-items: center;
    padding: 72px 24px 80px;
  }
}

/* Left col */
.hero__left {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.hero__intro {
  font-size: 1.0625rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  margin-bottom: 10px;
}

.hero__title {
  font-size: clamp(2.75rem, 6vw, 4.75rem);
  font-weight: 800;
  color: var(--color-text-primary);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}

.hero__title .name-gradient {
  background: var(--color-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
}

.hero__tagline {
  font-size: clamp(1rem, 2vw, 1.1875rem);
  color: var(--color-text-secondary);
  line-height: 1.65;
  max-width: 520px;
  margin-bottom: 40px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 48px;
}

.hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 36px;
  padding-top: 32px;
  border-top: 1px solid var(--color-border);
}

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

.hero__stat-number {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--color-text-primary);
  letter-spacing: -0.03em;
  line-height: 1;
}

.hero__stat-label {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

/* Right col — Bento cards */
.hero__right {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.bento-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 20px 22px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: background var(--transition), border-color var(--transition);
  position: relative;
  overflow: hidden;
}

.bento-card:hover {
  background: rgba(255, 255, 255, 0.035);
  border-color: var(--color-border-hover);
}

.bento-card__label {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 8px;
}

.bento-card__value {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 4px;
  line-height: 1.3;
}

.bento-card__sub {
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
}

.bento-card__dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-success);
  margin-right: 6px;
  position: relative;
}

.bento-card__dot::after {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  background: rgba(63, 185, 80, 0.25);
  animation: pulse 2s ease infinite;
}

.bento-card__accent {
  position: absolute;
  top: 0;
  right: 0;
  width: 60px;
  height: 60px;
  background: radial-gradient(circle at top right, rgba(88, 166, 255, 0.12), transparent 70%);
  border-radius: 0 var(--radius-lg) 0 0;
  pointer-events: none;
}

.bento-card--focus .bento-card__accent {
  background: radial-gradient(circle at top right, rgba(63, 185, 80, 0.1), transparent 70%);
}

.bento-card--training .bento-card__accent {
  background: radial-gradient(circle at top right, rgba(188, 140, 255, 0.12), transparent 70%);
}

@keyframes pulse {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50% { opacity: 0.2; transform: scale(1.6); }
}

/* Legacy hero content style for non-bento pages */
.hero__content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  padding: 60px 24px;
}

.hero__badge {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(88, 166, 255, 0.08);
  color: var(--color-accent-blue);
  font-size: 0.8125rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(88, 166, 255, 0.2);
  margin-bottom: 24px;
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.1875rem);
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

/* ----------------------------------------------------------
   12. Numbers / Stats Section
   ---------------------------------------------------------- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--color-border);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

@media (min-width: 768px) {
  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.stats-grid__item {
  background: var(--color-card);
  padding: 36px 28px;
  text-align: center;
  transition: background var(--transition);
}

.stats-grid__item:hover {
  background: var(--color-card-hover);
}

.stats-grid__number {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--color-text-primary);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 8px;
  background: var(--color-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stats-grid__label {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  font-weight: 500;
  line-height: 1.4;
}

/* ----------------------------------------------------------
   13. Pricing Cards
   ---------------------------------------------------------- */
.pricing {
  display: grid;
  gap: 24px;
  grid-template-columns: 1fr;
  align-items: start;
}

@media (min-width: 768px) {
  .pricing { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .pricing { grid-template-columns: repeat(3, 1fr); }
}

.pricing__card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 36px 28px;
  position: relative;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}

.pricing__card:hover {
  background: rgba(255, 255, 255, 0.035);
  border-color: var(--color-border-hover);
  transform: translateY(-4px);
}

.pricing__card--featured {
  background: rgba(88, 166, 255, 0.04);
  border-color: rgba(88, 166, 255, 0.25);
  position: relative;
}

/* Gradient border for featured card */
.pricing__card--featured::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-xl);
  padding: 1px;
  background: var(--color-gradient);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.pricing__badge {
  display: inline-block;
  padding: 4px 14px;
  background: var(--color-gradient);
  color: #fff;
  font-size: 0.6875rem;
  font-weight: 700;
  border-radius: var(--radius-pill);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.pricing__title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 12px;
}

.pricing__price {
  margin-bottom: 8px;
}

.pricing__amount {
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--color-text-primary);
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.pricing__alt {
  font-size: 1rem;
  color: var(--color-text-muted);
  margin-left: 6px;
}

.pricing__duration {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-bottom: 28px;
}

.pricing__header {
  margin-bottom: 28px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--color-border);
}

.pricing__features {
  margin-bottom: 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.pricing__features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.pricing__features li::before {
  content: '';
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: rgba(63, 185, 80, 0.15);
  border: 1px solid rgba(63, 185, 80, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
  background-image: url("data:image/svg+xml,%3Csvg width='10' height='8' viewBox='0 0 10 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 4L3.5 6.5L9 1' stroke='%233FB950' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
}

.pricing__cta {
  width: 100%;
  text-align: center;
}

/* ----------------------------------------------------------
   14. Trust Cards (2x2 grid)
   ---------------------------------------------------------- */
.cards--two {
  display: grid;
  gap: 20px;
  grid-template-columns: 1fr;
}

.cards--three {
  display: grid;
  gap: 20px;
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .cards--two { grid-template-columns: repeat(2, 1fr); }
  .cards--three { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .cards--three { grid-template-columns: repeat(3, 1fr); }
}

/* ----------------------------------------------------------
   15. CTA Banner
   ---------------------------------------------------------- */
.cta-banner {
  padding: 80px 0;
  background: var(--color-base);
  background-image: radial-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 28px 28px;
}

@media (min-width: 1024px) {
  .cta-banner { padding: 100px 0; }
}

.cta-banner__inner {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 56px 40px;
  text-align: center;
  max-width: 860px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}

/* Gradient border */
.cta-banner__inner::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-xl);
  padding: 1px;
  background: var(--color-gradient);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  opacity: 0.5;
}

/* Glow */
.cta-banner__inner::after {
  content: '';
  position: absolute;
  top: -80px;
  left: 50%;
  transform: translateX(-50%);
  width: 400px;
  height: 200px;
  background: radial-gradient(ellipse, rgba(88, 166, 255, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.cta-banner__content {
  position: relative;
  z-index: 1;
}

.cta-banner__title {
  font-size: clamp(1.625rem, 3.5vw, 2.25rem);
  font-weight: 800;
  color: var(--color-text-primary);
  margin-bottom: 14px;
  letter-spacing: -0.02em;
}

.cta-banner__text {
  font-size: 1.0625rem;
  color: var(--color-text-secondary);
  margin-bottom: 36px;
  line-height: 1.65;
}

/* Legacy aliases */
.cta-banner__heading { font-size: clamp(1.625rem, 3.5vw, 2.25rem); font-weight: 800; color: var(--color-text-primary); margin-bottom: 14px; letter-spacing: -0.02em; }
.cta-banner__container { background: rgba(255, 255, 255, 0.02); border: 1px solid var(--color-border); border-radius: var(--radius-xl); padding: 56px 40px; text-align: center; max-width: 860px; margin: 0 auto; }
.cta-banner__actions { display: flex; flex-wrap: wrap; gap: 16px; justify-content: center; }

/* ----------------------------------------------------------
   16. FAQ
   ---------------------------------------------------------- */
.faq {
  padding: 80px 0;
}

@media (min-width: 1024px) {
  .faq { padding: 100px 0; }
}

.faq__list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.faq__item {
  border-bottom: 1px solid var(--color-border);
}

.faq__item:first-child {
  border-top: 1px solid var(--color-border);
}

.faq__question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-primary);
  cursor: pointer;
  list-style: none;
  transition: color var(--transition);
  gap: 16px;
}

.faq__question::-webkit-details-marker {
  display: none;
}

.faq__question::after {
  content: '+';
  font-size: 1.25rem;
  font-weight: 300;
  color: var(--color-text-muted);
  transition: transform var(--transition), color var(--transition);
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  font-size: 1rem;
}

.faq__item[open] .faq__question::after {
  content: '–';
  color: var(--color-accent-blue);
  border-color: rgba(88, 166, 255, 0.3);
}

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

.faq__answer {
  padding: 0 0 20px;
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.75;
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.3s ease;
}

.faq__answer a {
  color: var(--color-accent-blue);
}

/* ----------------------------------------------------------
   17. Footer
   ---------------------------------------------------------- */
.footer {
  background: var(--color-base);
  padding: 72px 0 0;
  border-top: 1px solid var(--color-border);
}

.footer__container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

.footer__top {
  display: grid;
  gap: 48px;
  grid-template-columns: 1fr;
  margin-bottom: 56px;
}

@media (min-width: 768px) {
  .footer__top {
    grid-template-columns: 1.5fr 1fr 1fr;
  }
}

@media (min-width: 1024px) {
  .footer__top {
    grid-template-columns: 1.8fr 1fr 1fr 1.4fr;
  }
}

/* Legacy grid alias */
.footer__grid {
  display: grid;
  gap: 40px;
  grid-template-columns: 1fr;
  margin-bottom: 48px;
}

@media (min-width: 768px) {
  .footer__grid { grid-template-columns: 2fr 1fr 1fr; }
}

@media (min-width: 1024px) {
  .footer__grid { grid-template-columns: 2fr 1fr 1fr 1fr; }
}

.footer__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  text-decoration: none;
}

.footer__monogram {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--color-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: 800;
  color: #fff;
  flex-shrink: 0;
}

.footer__brand-name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1.2;
}

.footer__brand-sub {
  font-size: 0.6875rem;
  color: var(--color-text-muted);
}

.footer__tagline {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: 24px;
  max-width: 300px;
}

.footer__social {
  display: flex;
  gap: 10px;
}

.footer__social a {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.04);
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border);
  transition: all var(--transition);
}

.footer__social a:hover {
  background: rgba(88, 166, 255, 0.1);
  border-color: rgba(88, 166, 255, 0.25);
  color: var(--color-accent-blue);
}

.footer__col {}

.footer__col-title {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--color-text-primary);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 18px;
}

/* Legacy aliases */
.footer__heading {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--color-text-primary);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.footer__subheading {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--color-text-primary);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer__links a {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  transition: color var(--transition);
}

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

.footer__text {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: 10px;
}

.footer__text a {
  color: var(--color-accent-blue);
}

.footer__contact-label {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin-bottom: 8px;
  line-height: 1.6;
}

.footer__email {
  display: inline-block;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-accent-blue);
  transition: color var(--transition);
  word-break: break-all;
}

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

.footer__bottom {
  border-top: 1px solid var(--color-border);
  padding: 24px 0;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

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

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

/* ----------------------------------------------------------
   18. Scroll Animations
   ---------------------------------------------------------- */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.slide-up {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.slide-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger delays via data-delay attribute (handled in JS) */

/* ----------------------------------------------------------
   19. Typing Animation
   ---------------------------------------------------------- */
.typing-cursor {
  display: inline-block;
  width: 2px;
  height: 1em;
  background: var(--color-accent-blue);
  margin-left: 2px;
  vertical-align: middle;
  animation: blink 0.8s step-end infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

/* ----------------------------------------------------------
   20. Misc Utilities
   ---------------------------------------------------------- */
.text-primary   { color: var(--color-text-primary); }
.text-secondary { color: var(--color-text-secondary); }
.text-muted     { color: var(--color-text-muted); }
.text-blue      { color: var(--color-accent-blue); }
.text-purple    { color: var(--color-accent-purple); }
.text-cyan      { color: var(--color-accent-cyan); }
.text-center    { text-align: center; }
.text-left      { text-align: left; }

/* Legacy text-gold alias */
.text-gold { color: var(--color-accent-blue); }

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

.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 32px; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }

/* ----------------------------------------------------------
   21. Blog Card
   ---------------------------------------------------------- */
.blog-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--transition), transform var(--transition), background var(--transition);
  text-decoration: none;
  display: block;
}

.blog-card:hover {
  border-color: var(--color-border-hover);
  background: rgba(255, 255, 255, 0.03);
  transform: translateY(-3px);
}

.blog-card__placeholder {
  width: 100%;
  height: 180px;
  background: linear-gradient(135deg, rgba(88, 166, 255, 0.06), rgba(188, 140, 255, 0.06));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  font-size: 0.875rem;
}

.blog-card__body {
  padding: 24px;
}

.blog-card__category {
  display: inline-block;
  padding: 3px 10px;
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-radius: var(--radius-pill);
  background: rgba(88, 166, 255, 0.1);
  color: var(--color-accent-blue);
  margin-bottom: 12px;
  border: 1px solid rgba(88, 166, 255, 0.15);
}

.blog-card__title {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 10px;
  line-height: 1.4;
  letter-spacing: -0.01em;
}

.blog-card:hover .blog-card__title {
  color: var(--color-accent-blue);
}

.blog-card__excerpt {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-card__link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-accent-blue);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--transition), color var(--transition);
}

.blog-card:hover .blog-card__link {
  gap: 10px;
  color: var(--color-accent-cyan);
}

.blog-card__link::after { content: '→'; }

/* ----------------------------------------------------------
   22. YouTube Embed
   ---------------------------------------------------------- */
.youtube__container {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-card);
  border: 1px solid var(--color-border);
}

.youtube__container iframe {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  border: 0;
}

.youtube__grid {
  display: grid;
  gap: 20px;
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .youtube__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .youtube__grid { grid-template-columns: repeat(3, 1fr); }
}

/* ----------------------------------------------------------
   23. Training Cards
   ---------------------------------------------------------- */
.training__card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--transition), transform var(--transition);
}

.training__card:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-3px);
}

.training__body { padding: 24px; }

.training__status {
  display: inline-block;
  padding: 4px 12px;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
  margin-bottom: 12px;
}

.training__status--upcoming {
  background: rgba(88, 166, 255, 0.1);
  color: var(--color-accent-blue);
  border: 1px solid rgba(88, 166, 255, 0.2);
}

.training__status--open {
  background: rgba(63, 185, 80, 0.1);
  color: var(--color-success);
  border: 1px solid rgba(63, 185, 80, 0.2);
}

.training__title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.training__meta {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-bottom: 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.training__price {
  display: inline-block;
  padding: 4px 14px;
  background: rgba(88, 166, 255, 0.08);
  color: var(--color-accent-blue);
  font-weight: 700;
  font-size: 0.9375rem;
  border-radius: var(--radius-pill);
  margin-bottom: 16px;
  border: 1px solid rgba(88, 166, 255, 0.15);
}

/* ----------------------------------------------------------
   24. Form Elements
   ---------------------------------------------------------- */
.form { max-width: 640px; margin: 0 auto; }
.form__group { margin-bottom: 20px; }

.form__label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  margin-bottom: 8px;
}

.form__input,
.form__textarea,
.form__select {
  width: 100%;
  padding: 11px 16px;
  font-family: var(--font-family);
  font-size: 0.9375rem;
  color: var(--color-text-primary);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}

.form__input::placeholder,
.form__textarea::placeholder {
  color: var(--color-text-muted);
}

.form__input:focus,
.form__textarea:focus,
.form__select:focus {
  border-color: rgba(88, 166, 255, 0.4);
  box-shadow: 0 0 0 3px rgba(88, 166, 255, 0.1);
}

.form__textarea { min-height: 140px; resize: vertical; }

/* ----------------------------------------------------------
   25. Quote / Blockquote
   ---------------------------------------------------------- */
.quote {
  position: relative;
  padding: 24px 32px;
  margin: 32px 0;
  background: rgba(255, 255, 255, 0.02);
  border-left: 2px solid var(--color-accent-blue);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-size: 1.0625rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  font-style: italic;
}

/* ----------------------------------------------------------
   26. Hero Variants (non-homepage)
   ---------------------------------------------------------- */
.hero__container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

.hero--about,
.hero--small {
  min-height: 65vh;
  padding-top: var(--nav-height);
  display: flex;
  align-items: center;
  position: relative;
}

.hero--small {
  min-height: auto;
  padding-bottom: 0;
}

.hero--small .hero__content {
  padding: 48px 24px 32px;
}

/* ----------------------------------------------------------
   27. Section Container (legacy)
   ---------------------------------------------------------- */
.section__container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

.section__content { max-width: 720px; }

.section__grid {
  display: grid;
  gap: 24px;
}

.section__grid--two-col { grid-template-columns: 1fr; }
.section__grid--three-col { grid-template-columns: 1fr; }
.section__grid--four-col { grid-template-columns: 1fr; }

@media (min-width: 768px) {
  .section__grid--two-col { grid-template-columns: repeat(2, 1fr); }
  .section__grid--three-col { grid-template-columns: repeat(2, 1fr); }
  .section__grid--four-col { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .section__grid--three-col { grid-template-columns: repeat(3, 1fr); }
  .section__grid--four-col { grid-template-columns: repeat(4, 1fr); }
}

.section__intro {
  font-size: 1.0625rem;
  color: var(--color-text-secondary);
  line-height: 1.75;
  margin-bottom: 32px;
  max-width: 640px;
}

/* ----------------------------------------------------------
   28. Card Stack (legacy support)
   ---------------------------------------------------------- */
.card-stack { position: relative; width: 100%; }
.card-stack__header { text-align: center; max-width: 640px; margin: 0 auto 0; padding: 0 24px 48px; position: relative; z-index: 10; }
.card-stack__sticky { position: sticky; top: 0; height: 100vh; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.card-stack__row { position: absolute; top: 50%; left: 50%; width: 100%; max-width: var(--container-width); padding: 0 24px; transform: translate(-50%, -50%) translateY(100%); opacity: 0; transition: none; will-change: transform, opacity; display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; }
.card-stack__row--active { transform: translate(-50%, -50%) translateY(0); opacity: 1; }
.card-stack__dots { display: flex; justify-content: center; gap: 10px; padding: 24px 0 0; position: relative; z-index: 10; }
.card-stack__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--color-border); transition: background 0.3s ease; }
.card-stack__dot--active { background: var(--color-accent-blue); }
.card-stack__item { background: rgba(255,255,255,0.02); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 32px; }

@media (max-width: 1023px) {
  .card-stack__sticky { position: relative; height: auto; }
  .card-stack__row { position: relative; top: auto; left: auto; transform: none; opacity: 1; margin-bottom: 24px; }
  .card-stack__dots { display: none; }
}

/* ----------------------------------------------------------
   29. Misc Legacy Support
   ---------------------------------------------------------- */
.image-placeholder { width: 100%; aspect-ratio: 16/9; background: var(--color-card); border: 1px solid var(--color-border); border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; color: var(--color-text-muted); font-size: 0.875rem; }

.testimonial { background: rgba(255,255,255,0.02); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 32px; position: relative; }
.testimonial__text { font-size: 1rem; color: var(--color-text-secondary); line-height: 1.8; margin-bottom: 24px; }
.testimonial__name { font-size: 0.9375rem; font-weight: 600; color: var(--color-text-primary); }
.testimonial__role { font-size: 0.8125rem; color: var(--color-text-muted); }

.form-msg { margin-top: 12px; font-size: 0.9375rem; }
.form-msg--success { color: var(--color-success); }
.form-msg--error { color: #F85149; }

/* ----------------------------------------------------------
   30. Selection & Scrollbar
   ---------------------------------------------------------- */
::selection {
  background: rgba(88, 166, 255, 0.25);
  color: var(--color-text-primary);
}

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--color-base); }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.18); }

/* ----------------------------------------------------------
   31. Mobile Responsive
   ---------------------------------------------------------- */
@media (max-width: 480px) {
  .hero__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero__actions .btn {
    width: 100%;
    text-align: center;
    justify-content: center;
  }

  .hero__stats {
    gap: 24px;
  }

  .pricing__card {
    padding: 28px 20px;
  }

  .cta-banner__inner {
    padding: 40px 24px;
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .section { padding: 64px 0; }
  .hero__content { padding: 52px 24px; }
}

/* ──────────────────────────────────────────────────────────
   HERO PROFILE PHOTO CARD
   ────────────────────────────────────────────────────────── */
.bento-card--photo {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: linear-gradient(135deg, rgba(88,166,255,0.06), rgba(188,140,255,0.06));
  border-color: rgba(88,166,255,0.15);
  overflow: hidden;
  position: relative;
}

.bento-card--photo::before {
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
}

.hero__photo-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  position: relative;
  z-index: 1;
}

.hero__photo {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center top;
  border: 3px solid transparent;
  background: linear-gradient(var(--card-bg), var(--card-bg)) padding-box,
              linear-gradient(135deg, var(--accent-blue), var(--accent-purple)) border-box;
  box-shadow: 0 0 40px rgba(88,166,255,0.2), 0 8px 32px rgba(0,0,0,0.4);
  display: block;
}

.hero__photo-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  color: var(--text-secondary);
  background: rgba(63,185,80,0.1);
  border: 1px solid rgba(63,185,80,0.2);
  border-radius: 100px;
  padding: 4px 12px;
}

.hero__photo-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--success);
  flex-shrink: 0;
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(63,185,80,0.4); }
  50% { opacity: 0.8; box-shadow: 0 0 0 4px rgba(63,185,80,0); }
}

/* Ambient glow behind photo */
.bento-card--photo::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(88,166,255,0.08) 0%, transparent 70%);
  pointer-events: none;
}