/* ============================================================
   IOTA ACADEMY — AI CAREER TOOLKIT 2026
   MIT COLLEGE UJJAIN WORKSHOP
   Mobile-First Vanilla CSS Stylesheet
   ============================================================ */

/* ------------------------------------------------------------
   DESIGN SYSTEM TOKENS
   ------------------------------------------------------------ */
:root {
  /* Brand Color Palette - Modern White & Blue Light Theme */
  --color-navy-dark: #0f172a;       /* Deep slate charcoal for crisp text */
  --color-navy: #1e3a8a;            /* Deep royal navy for primary accents */
  --color-navy-surface: #ffffff;    /* Clean white surfaces */
  --color-navy-border: #dbeafe;     /* Subtle soft blue border */

  --color-blue-primary: #1d4ed8;    /* Royal Blue primary */
  --color-blue-hover: #1e40af;      /* Deep blue hover */
  --color-blue-light: #eff6ff;      /* Ultra-light soft sky blue background */
  --color-blue-subtle: #dbeafe;     /* Pale sky blue */
  --color-blue-border: #bfdbfe;     /* Soft blue card border */
  --color-blue-vibrant: #2563eb;    /* Vibrant electric blue */
  --color-blue-glow: rgba(37, 99, 235, 0.18);

  --color-gold: #f59e0b;
  --color-gold-hover: #d97706;
  --color-gold-light: #fef3c7;
  --color-gold-dark: #b45309;

  --color-text-main: #0f172a;       /* Deep high-contrast text on white */
  --color-text-muted: #475569;      /* Slate grey readable text */
  --color-text-light: #64748b;      /* Secondary lighter text */
  --color-text-inverse: #ffffff;    /* Crisp white text for buttons & dark tags */

  --color-bg-page: #f8fafc;         /* Pure crisp modern light slate */
  --color-bg-card: #ffffff;         /* Pure white cards */
  --color-bg-alt: #f0f7ff;          /* Light subtle blue background */
  --color-bg-code: #0b132b;         /* Deep sleek terminal code box for prompts */

  --color-border: #e2e8f0;          /* Clean light border */
  --color-border-dark: #cbd5e1;     /* Input border */

  --color-success: #10b981;
  --color-success-bg: #ecfdf5;
  --color-error: #ef4444;
  --color-error-bg: #fef2f2;

  /* Typography */
  --font-sans: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;

  /* Spacing */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;
  --space-3xl: 64px;

  /* Border Radius */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-pill: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.05);
  --shadow-md: 0 4px 12px rgba(15, 23, 42, 0.06);
  --shadow-lg: 0 10px 25px rgba(37, 99, 235, 0.08);
  --shadow-xl: 0 20px 40px rgba(15, 23, 42, 0.1);
  --shadow-navy: 0 10px 30px rgba(30, 58, 138, 0.15);

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
}

/* ------------------------------------------------------------
   CSS RESET & GLOBAL BASE
   ------------------------------------------------------------ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.5;
  color: var(--color-text-main);
  background-color: var(--color-bg-page);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  background-color: var(--color-bg-page);
}

a {
  color: inherit;
  text-decoration: none;
}

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

input, select, textarea {
  font-family: inherit;
  font-size: 1rem;
}

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

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-md);
  padding-right: var(--space-md);
}

.container--narrow {
  max-width: 780px;
}

/* ------------------------------------------------------------
   TOP HEADER BAR (NON-STICKY, LIGHT THEME WITH DUAL LOGOS)
   ------------------------------------------------------------ */
.site-header {
  position: relative; /* Not sticky: stays at top and scrolls naturally with page */
  z-index: 100;
  background-color: #ffffff;
  border-bottom: 1.5px solid var(--color-blue-subtle);
  box-shadow: 0 1px 4px rgba(15, 23, 42, 0.04);
  padding: 10px 0;
}

.site-header__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

.header-left {
  display: flex;
  align-items: center;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header-logo-container {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.header-logo-img {
  height: 38px;
  width: auto;
  max-width: 130px;
  object-fit: contain;
  transition: transform var(--transition-fast);
}

.header-logo-img:hover {
  transform: scale(1.02);
}

/* BRAND LOGO (LEFT): IOTA ACADEMY */
.iota-logo-slot {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2px 0;
  background: transparent;
  border: none;
  box-shadow: none;
  transition: opacity var(--transition-fast);
}

.iota-logo-slot:hover {
  opacity: 0.9;
}

.header-logo-img.iota-logo {
  height: 44px;
  width: auto;
  max-width: 170px;
}

/* LOGO PLACEHOLDER (RIGHT): MIT COLLEGE UJJAIN */
.mit-logo-slot {
  background: #ffffff;
  border: 1.5px solid var(--color-blue-subtle);
  border-radius: var(--radius-md);
  padding: 4px 8px;
  min-height: 44px;
  min-width: 52px;
  box-shadow: 0 2px 6px rgba(37, 99, 235, 0.06);
  transition: all var(--transition-fast);
}

.mit-logo-slot:hover {
  border-color: var(--color-blue-primary);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.12);
}

.logo-fallback-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 10px;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.03em;
}

.iota-fallback {
  background: var(--color-blue-light);
  color: var(--color-blue-primary);
  border: 1px solid var(--color-blue-subtle);
}

.mit-fallback {
  background: #f8fafc;
  color: var(--color-navy);
  border: 1px solid var(--color-blue-subtle);
}

.brand-block {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-size: 1.25rem;
  font-weight: 850;
  letter-spacing: 0.04em;
  color: var(--color-navy);
  line-height: 1.15;
}

.brand-title span {
  color: var(--color-blue-primary);
}

.brand-subtitle {
  font-size: 0.72rem;
  color: var(--color-text-light);
  font-weight: 600;
  white-space: nowrap;
}

.header-right {
  display: flex;
  align-items: center;
}

.header-partner-card {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--color-blue-light);
  border: 1.5px solid var(--color-blue-subtle);
  padding: 4px 12px 4px 14px;
  border-radius: var(--radius-pill);
  transition: all var(--transition-fast);
}

.header-partner-card:hover {
  border-color: var(--color-blue-border);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.12);
  background: #ffffff;
}

.partner-text-block {
  display: flex;
  flex-direction: column;
  text-align: right;
}

.partner-eyebrow {
  font-size: 0.62rem;
  font-weight: 850;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-blue-primary);
  line-height: 1;
}

.partner-name {
  font-size: 0.84rem;
  font-weight: 800;
  color: var(--color-text-main);
  white-space: nowrap;
}

/* ------------------------------------------------------------
   HERO SECTION (CLEAN LIGHT BACKGROUND)
   ------------------------------------------------------------ */
.hero-section {
  background: #ffffff;
  color: var(--color-text-main);
  padding: var(--space-2xl) 0 var(--space-3xl);
  position: relative;
  overflow: hidden;
  border-bottom: 1.5px solid var(--color-blue-subtle);
}

.hero-section::before {
  content: "";
  position: absolute;
  top: -15%;
  right: -8%;
  width: 460px;
  height: 460px;
  background: radial-gradient(circle, rgba(239, 246, 255, 0.9) 0%, rgba(255, 255, 255, 0) 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-section::after {
  content: "";
  position: absolute;
  bottom: -15%;
  left: -8%;
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(240, 247, 255, 0.9) 0%, rgba(255, 255, 255, 0) 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
}

.hero-tags-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.tag-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.tag-badge--college {
  background: #ffffff;
  color: var(--color-blue-primary);
  border: 1.5px solid var(--color-blue-border);
  box-shadow: 0 2px 6px rgba(37, 99, 235, 0.06);
}

.tag-badge--free {
  background: var(--color-blue-primary);
  color: #ffffff;
  font-weight: 800;
  box-shadow: 0 2px 6px rgba(29, 78, 216, 0.25);
}

.hero-main-title {
  font-size: 2.5rem;
  font-weight: 850;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-xs);
  text-transform: uppercase;
  color: var(--color-text-main);
}

.hero-main-title span {
  background: linear-gradient(90deg, #0f172a 0%, var(--color-blue-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-edition-tag {
  display: inline-block;
  color: var(--color-blue-vibrant);
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  margin-bottom: var(--space-md);
}

.hero-workshop-banner {
  background: #ffffff;
  border: 1.5px solid var(--color-blue-border);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  margin: var(--space-md) auto;
  max-width: 680px;
  box-shadow: 0 10px 25px rgba(37, 99, 235, 0.07);
}

.workshop-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-blue-primary);
  font-weight: 800;
  margin-bottom: 2px;
}

.workshop-heading {
  font-size: 1.5rem;
  font-weight: 850;
  letter-spacing: -0.01em;
  color: var(--color-text-main);
  line-height: 1.25;
}

.hero-description {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  max-width: 620px;
  margin: var(--space-md) auto;
  line-height: 1.6;
}

.hero-speaker-info {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #ffffff;
  border: 1.5px solid var(--color-blue-border);
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  font-size: 0.88rem;
  color: var(--color-text-main);
  margin-bottom: var(--space-lg);
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.06);
}

.hero-speaker-info strong {
  color: var(--color-blue-primary);
}

.speaker-icon {
  font-size: 1rem;
}

.hero-cta-wrapper {
  margin-top: var(--space-lg);
  margin-bottom: var(--space-md);
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 14px;
}

.btn-hero-prompts,
.btn-hero-secondary,
.btn-hero-pdf {
  box-sizing: border-box;
  height: 54px;
  min-height: 54px;
  max-height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: var(--radius-pill);
  border: 2px solid transparent;
  line-height: 1;
  text-decoration: none;
  font-family: inherit;
  white-space: nowrap;
  vertical-align: middle;
  transition: all var(--transition-normal);
}

.btn-hero-prompts {
  background: linear-gradient(135deg, var(--color-blue-vibrant) 0%, var(--color-blue-primary) 100%);
  color: #ffffff !important;
  font-size: 1.05rem;
  font-weight: 850;
  letter-spacing: 0.02em;
  padding: 0 32px;
  box-shadow: 0 10px 28px rgba(37, 99, 235, 0.28);
  border-color: rgba(255, 255, 255, 0.3);
}

.btn-hero-prompts:hover, .btn-hero-prompts:focus-visible {
  transform: translateY(-3px);
  box-shadow: 0 14px 34px rgba(37, 99, 235, 0.42);
  background: linear-gradient(135deg, #3b82f6 0%, var(--color-blue-primary) 100%);
}

.btn-hero-prompts .btn-icon {
  font-size: 1.25rem;
  line-height: 1;
}

.btn-hero-prompts .btn-arrow {
  font-size: 1.25rem;
  font-weight: 900;
  line-height: 1;
  display: inline-block;
  transition: transform var(--transition-fast);
}

.btn-hero-prompts:hover .btn-arrow {
  transform: translateY(3px);
}

.btn-hero-secondary {
  background: #ffffff;
  color: var(--color-blue-primary) !important;
  font-size: 1.02rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  padding: 0 28px;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.08);
  border-color: var(--color-blue-border);
  cursor: pointer;
}

.btn-hero-secondary:hover, .btn-hero-secondary:focus-visible {
  transform: translateY(-3px);
  background: var(--color-blue-light);
  border-color: var(--color-blue-primary);
  box-shadow: 0 8px 22px rgba(37, 99, 235, 0.16);
}

.btn-hero-secondary .btn-icon {
  font-size: 1.15rem;
  line-height: 1;
}

.btn-hero-pdf {
  background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 100%);
  color: #ffffff !important;
  font-size: 1.02rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  padding: 0 26px;
  box-shadow: 0 6px 20px rgba(15, 23, 42, 0.22);
  border-color: rgba(255, 255, 255, 0.22);
  cursor: pointer;
}

.btn-hero-pdf:hover, .btn-hero-pdf:focus-visible {
  transform: translateY(-3px);
  background: linear-gradient(135deg, #1e293b 0%, #1d4ed8 100%);
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.32);
  border-color: rgba(255, 255, 255, 0.4);
}

.btn-hero-pdf .btn-icon {
  font-size: 1.2rem;
  line-height: 1;
}

.btn-hero-pdf .pdf-tag {
  display: inline-block;
  background: #ef4444;
  color: #ffffff;
  font-size: 0.68rem;
  font-weight: 900;
  padding: 2px 7px;
  border-radius: var(--radius-sm);
  letter-spacing: 0.04em;
  margin-left: 4px;
  line-height: 1.1;
  text-transform: uppercase;
}

.hero-prompt-counter {
  margin-top: var(--space-sm);
  font-size: 0.88rem;
  color: #94a3b8;
  font-weight: 600;
}

.hero-features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-sm);
  max-width: 680px;
  margin: var(--space-xl) auto 0;
  text-align: left;
}

.hero-feature-item {
  background: #ffffff;
  border: 1.5px solid var(--color-blue-subtle);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-text-main);
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.05);
}

.hero-feature-icon {
  font-size: 1.25rem;
}

/* ------------------------------------------------------------
   HOW TO USE & PROMPT FORMULA (PAGE 2 CONTENT)
   ------------------------------------------------------------ */
.guide-section {
  padding: var(--space-2xl) 0;
  background-color: #ffffff;
  border-bottom: 1px solid var(--color-border);
}

.section-head {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.section-head__eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-blue-primary);
  margin-bottom: var(--space-xs);
}

.section-head__title {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--color-navy-dark);
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.section-head__subtitle {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-top: var(--space-xs);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.guide-rules-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.guide-rule-card {
  background-color: var(--color-bg-page);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
}

.rule-number {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-blue-light);
  color: var(--color-blue-primary);
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  border: 1px solid var(--color-blue-subtle);
}

.rule-body h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-navy-dark);
  margin-bottom: 4px;
}

.rule-body p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* Formula Container (White & Blue Light Theme) */
.formula-container {
  background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
  color: var(--color-text-main);
  border-radius: var(--radius-xl);
  padding: var(--space-xl) var(--space-lg);
  border: 1.5px solid var(--color-blue-border);
  box-shadow: 0 10px 25px rgba(37, 99, 235, 0.08);
}

.formula-header {
  text-align: center;
  margin-bottom: var(--space-lg);
}

.formula-header h3 {
  font-size: 1.4rem;
  font-weight: 850;
  color: var(--color-navy);
}

.formula-header p {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  margin-top: 4px;
}

.formula-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm);
}

.formula-step {
  background: #ffffff;
  border: 1px solid var(--color-blue-subtle);
  border-radius: var(--radius-md);
  padding: 14px var(--space-md);
  display: flex;
  align-items: center;
  gap: var(--space-md);
  box-shadow: 0 2px 6px rgba(15, 23, 42, 0.04);
}

.formula-letter {
  width: 42px;
  height: 42px;
  background: var(--color-blue-primary);
  color: #ffffff;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  font-weight: 850;
  flex-shrink: 0;
  box-shadow: 0 4px 10px var(--color-blue-glow);
}

.formula-info strong {
  display: block;
  font-size: 0.95rem;
  color: var(--color-navy-dark);
  margin-bottom: 2px;
}

.formula-info p {
  font-size: 0.88rem;
  color: var(--color-text-muted);
}

.formula-footer {
  margin-top: var(--space-lg);
  text-align: center;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-blue-border);
  font-size: 0.9rem;
  color: var(--color-navy);
  font-weight: 600;
}

.formula-footer strong {
  color: var(--color-blue-primary);
}

/* ------------------------------------------------------------
   ACCESS GATE OVERLAY & MODAL (MANDATORY ENTRY GATE)
   ------------------------------------------------------------ */
.access-gate-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(15, 23, 42, 0.72);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  overflow-y: auto;
  opacity: 1;
  visibility: visible;
  transition: opacity 0.35s ease, visibility 0.35s ease;
}

.access-gate-overlay--hidden {
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

body.gate-active {
  overflow: hidden;
}

.access-gate-modal {
  background: #ffffff;
  border: 1.5px solid var(--color-blue-subtle);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 520px;
  max-height: 94vh;
  overflow-y: auto;
  padding: 28px 24px;
  box-shadow: 0 25px 60px rgba(15, 23, 42, 0.28);
  position: relative;
  animation: gateSlideUp 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.gate-modal__close-btn {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-blue-light);
  border: 1.5px solid var(--color-blue-subtle);
  color: var(--color-navy);
  font-size: 1.15rem;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  z-index: 20;
}

.gate-modal__close-btn:hover {
  background: var(--color-blue-primary);
  border-color: var(--color-blue-primary);
  color: #ffffff;
  transform: scale(1.08);
}

@keyframes gateSlideUp {
  from {
    opacity: 0;
    transform: translateY(28px) scale(0.96);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.gate-modal__header {
  text-align: center;
  margin-bottom: 16px;
}

/* Gate Header Dual Logo Placeholders (IOTA Left, MIT Right) */
.gate-logos-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-bottom: 14px;
}

.gate-logo-box {
  background: #ffffff;
  border: 1.5px solid var(--color-blue-subtle);
  border-radius: var(--radius-md);
  padding: 6px 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 90px;
  height: 48px;
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.06);
}

.gate-logo-img {
  max-height: 36px;
  max-width: 110px;
  width: auto;
  object-fit: contain;
}

.gate-logos-divider {
  font-size: 0.85rem;
  font-weight: 850;
  color: var(--color-blue-primary);
  background: var(--color-blue-light);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-blue-subtle);
}

.gate-fallback-pill {
  font-size: 0.82rem;
  font-weight: 800;
  color: var(--color-blue-primary);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.gate-header-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(30, 58, 138, 0.1);
  color: var(--color-blue-primary);
  border: 1px solid var(--color-blue-subtle);
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.gate-brand-title {
  font-size: 1.45rem;
  font-weight: 850;
  letter-spacing: 0.05em;
  color: var(--color-navy-dark);
  line-height: 1.2;
}

.gate-brand-title span {
  color: var(--color-gold);
}

.gate-toolkit-tag {
  display: inline-block;
  color: var(--color-gold-dark);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  margin-top: 2px;
  margin-bottom: 6px;
}

.gate-modal__title {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--color-navy-dark);
  line-height: 1.25;
}

.gate-modal__subtitle {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  margin-top: 4px;
  line-height: 1.4;
}

.form-card--gate {
  border: none;
  box-shadow: none;
  padding: 0;
  background: transparent;
}

.gate-success-card {
  display: none;
  padding: 24px 12px;
  text-align: center;
  border: 2px solid var(--color-success);
  border-radius: var(--radius-lg);
  background: #f0fdf4;
}

/* ------------------------------------------------------------
   REGISTERED PASS CARD (MAIN PAGE STATUS)
   ------------------------------------------------------------ */
.registered-pass-card {
  background: #ffffff;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl) var(--space-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.registered-pass-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--color-success-bg);
  color: var(--color-success);
  border: 1px solid #a7f3d0;
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  margin-bottom: var(--space-sm);
}

.registered-pass-title {
  font-size: 1.5rem;
  font-weight: 850;
  color: var(--color-navy-dark);
  margin-bottom: var(--space-xs);
}

.registered-pass-desc {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  max-width: 580px;
  margin: 0 auto var(--space-lg);
  line-height: 1.5;
}

.registered-details-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-sm);
  max-width: 540px;
  margin: 0 auto var(--space-lg);
  text-align: left;
}

.reg-detail-item {
  background: var(--color-bg-page);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 10px 14px;
}

.reg-detail-label {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  color: #64748b;
  letter-spacing: 0.05em;
  margin-bottom: 2px;
}

.reg-detail-value {
  font-size: 0.92rem;
  font-weight: 750;
  color: var(--color-navy-dark);
}

.registered-pass-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
}

.registered-pass-actions .btn-primary {
  padding: 12px 24px;
  font-size: 0.95rem;
}

.registered-pass-actions .btn-secondary {
  padding: 12px 20px;
  font-size: 0.88rem;
}

/* ------------------------------------------------------------
   REGISTRATION FORM & GATE SECTION
   ------------------------------------------------------------ */
.registration-section {
  padding: var(--space-2xl) 0 var(--space-3xl);
  background: linear-gradient(180deg, #f8fafc 0%, #eff6ff 100%);
  border-bottom: 1px solid var(--color-border);
}

.form-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl) var(--space-lg);
  box-shadow: var(--shadow-xl);
}

.form-card__head {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.form-card__badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--color-blue-light);
  color: var(--color-blue-primary);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  text-transform: uppercase;
  margin-bottom: var(--space-xs);
}

.form-card__title {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--color-navy-dark);
}

.form-card__subtitle {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  margin-top: 6px;
}

/* Form Alert Note (Enter Full Name & Phone carefully) */
.form-alert-note {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #fffbeb;
  border: 1.5px solid #fde68a;
  border-radius: var(--radius-md);
  padding: 11px 14px;
  margin-bottom: var(--space-md);
  color: #92400e;
  font-size: 0.88rem;
  line-height: 1.4;
  box-shadow: 0 2px 6px rgba(245, 158, 11, 0.08);
}

.form-alert-note .alert-icon {
  font-size: 1.15rem;
  line-height: 1;
  flex-shrink: 0;
}

.form-alert-note .alert-text {
  font-weight: 500;
  color: #78350f;
}

.form-alert-note strong {
  font-weight: 800;
  color: #78350f;
}

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

.form-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--color-navy-dark);
  margin-bottom: 6px;
}

.form-label .required-star {
  color: var(--color-error);
}

.form-label .optional-tag {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-text-light);
  margin-left: 4px;
}

.form-input, .form-select {
  width: 100%;
  padding: 14px 16px;
  border: 1.5px solid var(--color-border-dark);
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  color: var(--color-text-main);
  background-color: #ffffff;
  transition: all var(--transition-fast);
  min-height: 48px;
}

.form-input:focus, .form-select:focus {
  outline: none;
  border-color: var(--color-blue-primary);
  box-shadow: 0 0 0 3px var(--color-blue-glow);
}

.form-input::placeholder {
  color: #94a3b8;
}

.input-error {
  border-color: var(--color-error) !important;
  background-color: #fffafb;
}

.input-success {
  border-color: var(--color-success);
}

.field-error-msg {
  display: none;
  font-size: 0.78rem;
  color: var(--color-error);
  font-weight: 600;
  margin-top: 4px;
}

.btn-submit {
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--color-gold) 0%, #eab308 100%);
  color: var(--color-navy-dark);
  font-size: 1.05rem;
  font-weight: 800;
  padding: 16px 24px;
  border-radius: var(--radius-md);
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.35);
  transition: all var(--transition-normal);
  min-height: 52px;
  margin-top: var(--space-md);
}

.btn-submit:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(245, 158, 11, 0.45);
  filter: brightness(1.05);
}

.btn-submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

.spinner {
  display: none;
  width: 20px;
  height: 20px;
  border: 3px solid rgba(11, 21, 45, 0.25);
  border-top-color: var(--color-navy-dark);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

.form-privacy-note {
  text-align: center;
  font-size: 0.78rem;
  color: #64748b;
  margin-top: var(--space-md);
}

/* Error Alert Box */
.error-alert-box {
  display: none;
  background-color: var(--color-error-bg);
  border: 1px solid #fecaca;
  border-radius: var(--radius-md);
  padding: var(--space-md);
  margin-top: var(--space-md);
  text-align: center;
}

.error-alert-box p {
  color: #b91c1c;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.btn-retry {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background-color: #ef4444;
  color: #ffffff;
  padding: 8px 16px;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 700;
}

/* Success Card */
.success-card {
  display: none;
  background-color: var(--color-bg-card);
  border: 2px solid var(--color-success);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl) var(--space-lg);
  text-align: center;
  box-shadow: var(--shadow-xl);
}

.success-icon-badge {
  width: 64px;
  height: 64px;
  background: var(--color-success-bg);
  color: var(--color-success);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto var(--space-md);
  border: 2px solid #a7f3d0;
}

.success-card__title {
  font-size: 1.6rem;
  font-weight: 850;
  color: var(--color-navy-dark);
  margin-bottom: var(--space-xs);
}

.success-card__subtitle {
  font-size: 1rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
}

.btn-explore {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--color-blue-primary);
  color: #ffffff;
  font-size: 1rem;
  font-weight: 700;
  padding: 14px 28px;
  border-radius: var(--radius-pill);
  box-shadow: 0 6px 18px var(--color-blue-glow);
}

/* ------------------------------------------------------------
   TOOLKIT DASHBOARD & CATEGORY CARDS
   ------------------------------------------------------------ */
.dashboard-section {
  padding: var(--space-2xl) 0 var(--space-3xl);
  background-color: var(--color-bg-page);
}

.student-greeting {
  display: none;
  background: linear-gradient(135deg, var(--color-blue-subtle) 0%, #ffffff 100%);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 14px 18px;
  margin-bottom: var(--space-lg);
  font-size: 0.98rem;
  color: var(--color-navy-dark);
  font-weight: 600;
}

.toolkit-locked-notice {
  background: #eff6ff;
  border: 1.5px dashed var(--color-blue-vibrant);
  border-radius: var(--radius-lg);
  padding: 14px 18px;
  margin-bottom: var(--space-lg);
  font-size: 0.92rem;
  color: var(--color-navy-dark);
  text-align: center;
}

.categories-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.category-card {
  background: var(--color-bg-card);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.category-card:hover, .category-card:focus-visible {
  transform: translateY(-3px);
  border-color: var(--color-blue-vibrant);
  box-shadow: var(--shadow-lg);
}

.category-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-md);
}

.category-card__icon {
  font-size: 1.8rem;
}

.category-card__badge {
  background: var(--color-blue-light);
  color: var(--color-blue-primary);
  font-size: 0.72rem;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  letter-spacing: 0.04em;
}

.category-card__pack {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-gold-dark);
  margin-bottom: 4px;
}

.category-card__title {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--color-navy-dark);
  line-height: 1.3;
  margin-bottom: 6px;
}

.category-card__desc {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.45;
  margin-bottom: var(--space-md);
}

.category-card__footer {
  border-top: 1px solid var(--color-bg-alt);
  padding-top: var(--space-sm);
}

.category-card__cta {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-blue-primary);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

/* ------------------------------------------------------------
   PROMPT LIBRARY SECTION
   ------------------------------------------------------------ */
.prompts-section {
  padding: var(--space-2xl) 0 var(--space-3xl);
  background-color: #ffffff;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.prompts-controls-bar {
  background: var(--color-bg-page);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-md);
  margin-bottom: var(--space-xl);
}

.search-box-wrapper {
  position: relative;
  margin-bottom: var(--space-md);
}

.search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: #94a3b8;
  font-size: 1rem;
  pointer-events: none;
}

.prompt-search-input {
  width: 100%;
  padding: 13px 40px 13px 40px;
  border: 1.5px solid var(--color-border-dark);
  border-radius: var(--radius-pill);
  font-size: 0.95rem;
  color: var(--color-text-main);
  background-color: #ffffff;
  transition: all var(--transition-fast);
}

.prompt-search-input:focus {
  outline: none;
  border-color: var(--color-blue-primary);
  box-shadow: 0 0 0 3px var(--color-blue-glow);
}

.clear-search-btn {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  display: none;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #e2e8f0;
  color: #475569;
  font-size: 0.75rem;
  font-weight: 700;
}

.category-pills-row {
  display: flex;
  gap: var(--space-xs);
  overflow-x: auto;
  padding-bottom: 4px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.category-pills-row::-webkit-scrollbar {
  display: none;
}

.category-pill {
  flex-shrink: 0;
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--color-text-muted);
  background: #ffffff;
  border: 1px solid var(--color-border);
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.category-pill:hover {
  border-color: var(--color-blue-subtle);
  color: var(--color-blue-primary);
}

.category-pill--active {
  background: var(--color-blue-primary);
  color: #ffffff !important;
  border-color: var(--color-blue-primary);
  font-weight: 700;
}

.prompts-meta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: var(--space-sm);
  padding-top: var(--space-sm);
  border-top: 1px solid var(--color-border);
}

.prompts-count-badge {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-text-muted);
}

.back-to-toolkit-btn {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-blue-primary);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

/* Prompt Card */
.prompts-grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.prompt-card {
  background: #ffffff;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-lg);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  position: relative;
}

.prompt-card:hover {
  border-color: #cbd5e1;
  box-shadow: var(--shadow-lg);
}

.prompt-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.prompt-card__badges {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}

.prompt-card__number {
  background: var(--color-navy);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  letter-spacing: 0.04em;
}

.prompt-card__category-tag {
  background: var(--color-blue-light);
  color: var(--color-blue-primary);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
}

.prompt-card__title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-navy-dark);
  margin-bottom: var(--space-md);
  line-height: 1.3;
}

/* Prompt Code Box */
.prompt-card__codebox {
  background-color: var(--color-bg-code);
  border: 1px solid #1e293b;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 0;
}

.prompt-card__codebox-bar {
  display: flex;
  align-items: center;
  background-color: #0f172a;
  padding: 8px 12px;
  border-bottom: 1px solid #1e293b;
  gap: 6px;
}

.codebox-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
}

.dot--red { background: #ef4444; }
.dot--yellow { background: #f59e0b; }
.dot--green { background: #10b981; }

.codebox-label {
  font-size: 0.72rem;
  font-weight: 600;
  color: #94a3b8;
  margin-left: 6px;
  letter-spacing: 0.03em;
}

.prompt-card__text {
  padding: 16px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.88rem;
  line-height: 1.6;
  color: #f8fafc;
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 380px;
  overflow-y: auto;
}

.prompt-card__text code {
  font-family: inherit;
}

/* Copy Prompt Button */
.copy-prompt-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--color-blue-primary);
  color: #ffffff;
  padding: 9px 18px;
  border-radius: var(--radius-pill);
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  transition: all var(--transition-fast);
  box-shadow: 0 3px 10px var(--color-blue-glow);
  flex-shrink: 0;
  min-height: 40px;
}

.copy-prompt-btn:hover {
  background: var(--color-blue-hover);
  transform: translateY(-1px);
}

.copy-prompt-btn--copied {
  background: var(--color-success) !important;
  box-shadow: 0 3px 10px rgba(16, 185, 129, 0.4) !important;
}

.prompt-card__mobile-footer {
  display: none;
  margin-top: var(--space-md);
  padding-top: var(--space-sm);
  border-top: 1px solid var(--color-border);
}

.copy-prompt-btn--mobile {
  width: 100%;
  justify-content: center;
  padding: 12px 20px;
  font-size: 0.95rem;
}

/* Empty search state */
.prompts-empty-state {
  display: none;
  text-align: center;
  padding: var(--space-3xl) var(--space-md);
  background: var(--color-bg-page);
  border: 1px dashed var(--color-border-dark);
  border-radius: var(--radius-xl);
}

.empty-state__icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-sm);
}

.empty-state__title {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--color-navy-dark);
  margin-bottom: 4px;
}

.empty-state__desc {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  background: #ffffff;
  border: 1.5px solid var(--color-border-dark);
  color: var(--color-navy-dark);
  font-weight: 700;
  font-size: 0.88rem;
}

/* ------------------------------------------------------------
   FREE AI TOOLS SECTION (PAGE 7)
   ------------------------------------------------------------ */
.tools-section {
  padding: var(--space-2xl) 0 var(--space-3xl);
  background-color: var(--color-bg-page);
}

.tools-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.ai-tool-card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.ai-tool-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.ai-tool-card__brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.ai-tool-card__icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  background: var(--color-blue-light);
  color: var(--color-blue-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
}

.ai-tool-card__name {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--color-navy-dark);
  line-height: 1.2;
}

.ai-tool-card__creator {
  font-size: 0.75rem;
  color: #64748b;
  font-weight: 600;
}

.ai-tool-card__link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-blue-primary);
  background: var(--color-blue-light);
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-blue-subtle);
  transition: all var(--transition-fast);
}

.ai-tool-card__link:hover {
  background: var(--color-blue-primary);
  color: #ffffff;
}

.ai-tool-card__body {
  font-size: 0.88rem;
}

.ai-tool-card__use {
  margin-bottom: var(--space-sm);
}

.ai-tool-card__use strong {
  display: block;
  font-size: 0.78rem;
  color: var(--color-navy-dark);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 2px;
}

.ai-tool-card__use p {
  color: var(--color-text-muted);
  line-height: 1.45;
}

.ai-tool-card__tip {
  background-color: var(--color-bg-page);
  border-radius: var(--radius-md);
  padding: 10px 12px;
  border-left: 3px solid var(--color-gold);
}

.tip-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 800;
  color: var(--color-gold-dark);
  text-transform: uppercase;
  margin-bottom: 2px;
}

.ai-tool-card__tip p {
  font-size: 0.84rem;
  color: #334155;
  line-height: 1.4;
}

/* Tools Warning Banner */
.tools-warning-box {
  background: #fffbeb;
  border: 1.5px solid #fde68a;
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
}

.warning-icon {
  font-size: 1.4rem;
  flex-shrink: 0;
}

.warning-content h4 {
  font-size: 1rem;
  font-weight: 800;
  color: #92400e;
  margin-bottom: 4px;
}

.warning-content p {
  font-size: 0.88rem;
  color: #78350f;
  line-height: 1.5;
}

/* ------------------------------------------------------------
   SKILL ROADMAP SECTION (PAGE 8)
   ------------------------------------------------------------ */
.roadmap-section {
  padding: var(--space-2xl) 0 var(--space-3xl);
  background-color: #ffffff;
  border-top: 1px solid var(--color-border);
}

.roadmap-timeline {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  position: relative;
  margin: var(--space-xl) 0;
}

.roadmap-card {
  background: var(--color-bg-page);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  position: relative;
}

.roadmap-card__step-tag {
  display: inline-block;
  background: var(--color-navy);
  color: var(--color-gold);
  font-size: 0.75rem;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  letter-spacing: 0.05em;
  margin-bottom: var(--space-xs);
}

.roadmap-card__title {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--color-navy-dark);
  margin-bottom: 2px;
}

.roadmap-card__duration {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-blue-primary);
  margin-bottom: var(--space-md);
}

.roadmap-card__points {
  font-size: 0.9rem;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.roadmap-point strong {
  color: var(--color-navy-dark);
  font-size: 0.85rem;
  display: block;
}

.roadmap-point p {
  color: var(--color-text-muted);
  line-height: 1.45;
}

/* Two Ways To Walk This Path */
.two-paths-container {
  margin-top: var(--space-2xl);
  background: var(--color-bg-page);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl) var(--space-lg);
}

.two-paths-title {
  text-align: center;
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--color-navy-dark);
  margin-bottom: var(--space-lg);
}

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

.path-box {
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  border: 1px solid var(--color-border);
}

.path-box--guided {
  border-color: var(--color-blue-subtle);
  background: linear-gradient(180deg, #ffffff 0%, var(--color-blue-light) 100%);
  position: relative;
}

.path-box__tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: var(--radius-pill);
  margin-bottom: 6px;
}

.path-tag--self {
  background: #f1f5f9;
  color: #475569;
}

.path-tag--guided {
  background: var(--color-blue-primary);
  color: #ffffff;
}

.path-box h4 {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-navy-dark);
  margin-bottom: var(--space-xs);
}

.path-box p {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

.two-paths-summary {
  text-align: center;
  margin-top: var(--space-lg);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-navy-dark);
}

/* ------------------------------------------------------------
   30-DAY ACTION PLAN (PAGE 9)
   ------------------------------------------------------------ */
.plan-section {
  padding: var(--space-2xl) 0 var(--space-3xl);
  background-color: var(--color-bg-page);
}

.accordion-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
}

.accordion-item {
  background: #ffffff;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-fast);
}

.accordion-item--open {
  border-color: var(--color-blue-primary);
  box-shadow: var(--shadow-md);
}

.accordion-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) var(--space-lg);
  text-align: left;
  background: transparent;
  gap: var(--space-md);
  min-height: 60px;
}

.accordion-trigger__left {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.accordion-week-tag {
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--color-blue-primary);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.accordion-title {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--color-navy-dark);
}

.accordion-icon {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-blue-primary);
  flex-shrink: 0;
}

.accordion-content {
  overflow: hidden;
  transition: max-height 0.3s ease-out;
}

.accordion-content__inner {
  padding: 0 var(--space-lg) var(--space-lg);
  border-top: 1px solid var(--color-bg-alt);
}

.accordion-summary {
  font-size: 0.88rem;
  color: #64748b;
  margin-top: var(--space-sm);
  margin-bottom: var(--space-md);
  font-style: italic;
}

.accordion-checklist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.accordion-checklist__item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--color-text-main);
  line-height: 1.45;
}

.check-icon {
  color: var(--color-success);
  font-weight: 900;
  flex-shrink: 0;
  margin-top: 1px;
}

/* 1% Rule Callout (White & Blue Light Theme) */
.rule-1percent-box {
  background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
  color: var(--color-text-main);
  border-radius: var(--radius-xl);
  padding: var(--space-xl) var(--space-lg);
  border: 1.5px solid var(--color-blue-border);
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.08);
}

.rule-1percent-box h4 {
  font-size: 1.25rem;
  font-weight: 850;
  color: var(--color-navy);
  margin-bottom: var(--space-xs);
}

.rule-1percent-box p {
  font-size: 0.95rem;
  color: var(--color-text-main);
  line-height: 1.65;
}

/* ------------------------------------------------------------
   5 MISTAKES SECTION (PAGE 10)
   ------------------------------------------------------------ */
.mistakes-section {
  padding: var(--space-2xl) 0 var(--space-3xl);
  background-color: #ffffff;
  border-top: 1px solid var(--color-border);
}

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

.mistake-card {
  background: var(--color-bg-page);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  border-left: 4px solid var(--color-error);
}

.mistake-card__number {
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--color-error);
  letter-spacing: 0.05em;
  margin-bottom: 2px;
}

.mistake-card__title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-navy-dark);
  margin-bottom: 6px;
}

.mistake-card__desc {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* ------------------------------------------------------------
   CAREER COUNSELLING CTA (WHITE & BLUE LIGHT THEME)
   ------------------------------------------------------------ */
.counselling-section {
  padding: var(--space-3xl) 0;
  background: linear-gradient(180deg, #f0f7ff 0%, #e0edfd 100%);
  color: var(--color-text-main);
  border-top: 1px solid var(--color-blue-subtle);
  border-bottom: 1px solid var(--color-blue-border);
}

.counselling-card {
  background: #ffffff;
  border: 1.5px solid var(--color-blue-border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl) var(--space-lg);
  text-align: center;
  box-shadow: 0 16px 36px rgba(37, 99, 235, 0.09);
  position: relative;
  overflow: hidden;
}

.counselling-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: linear-gradient(90deg, var(--color-blue-vibrant), var(--color-blue-primary));
}

.counselling-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--color-blue-light);
  color: var(--color-blue-primary);
  border: 1.5px solid var(--color-blue-subtle);
  font-size: 0.78rem;
  font-weight: 800;
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  text-transform: uppercase;
  margin-bottom: var(--space-md);
  letter-spacing: 0.04em;
}

.counselling-title {
  font-size: 1.85rem;
  font-weight: 850;
  color: var(--color-navy);
  line-height: 1.25;
  margin-bottom: var(--space-sm);
}

.counselling-desc {
  font-size: 1rem;
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto var(--space-xl);
  line-height: 1.65;
}

.counselling-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  max-width: 440px;
  margin: 0 auto;
}

.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: #25d366;
  color: #ffffff;
  font-size: 1.05rem;
  font-weight: 800;
  padding: 16px 28px;
  border-radius: var(--radius-pill);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
  transition: all var(--transition-normal);
  min-height: 52px;
}

.btn-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(37, 211, 102, 0.45);
  background: #20ba59;
}

.counselling-subtext {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  margin-top: var(--space-sm);
  font-weight: 600;
}

.counselling-subtext a {
  color: var(--color-blue-primary);
  font-weight: 800;
  text-decoration: underline;
}

/* ------------------------------------------------------------
   ABOUT IOTA ACADEMY
   ------------------------------------------------------------ */
.about-section {
  padding: var(--space-2xl) 0 var(--space-3xl);
  background-color: #ffffff;
}

.about-card {
  background: var(--color-bg-page);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl) var(--space-lg);
}

.about-card h3 {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--color-navy-dark);
  margin-bottom: var(--space-xs);
}

.about-founder {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-blue-primary);
  margin-bottom: var(--space-md);
}

.about-desc {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: var(--space-lg);
}

.about-pillars-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm);
}

.about-pillar-item {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.pillar-check {
  color: var(--color-success);
  font-weight: 800;
  flex-shrink: 0;
  margin-top: 1px;
}

.pillar-text strong {
  display: block;
  font-size: 0.92rem;
  color: var(--color-navy-dark);
}

.pillar-text p {
  font-size: 0.84rem;
  color: var(--color-text-muted);
}

/* ------------------------------------------------------------
   FOOTER (WHITE & BLUE LIGHT THEME)
   ------------------------------------------------------------ */
.site-footer {
  background-color: #f8fafc;
  color: var(--color-text-muted);
  padding: var(--space-2xl) 0 var(--space-xl);
  border-top: 1px solid var(--color-border);
}

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

.footer-brand {
  font-size: 1.4rem;
  font-weight: 850;
  color: var(--color-navy);
  letter-spacing: 0.05em;
  margin-bottom: 2px;
}

.footer-tagline {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
  font-weight: 500;
}

.footer-contact-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
  font-size: 0.92rem;
  margin-bottom: var(--space-lg);
}

.footer-contact-links a {
  color: var(--color-blue-primary);
  font-weight: 700;
  transition: color var(--transition-fast);
}

.footer-contact-links a:hover {
  color: var(--color-blue-hover);
  text-decoration: underline;
}

.footer-quote {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: var(--space-lg);
  padding: var(--space-md) var(--space-sm);
  background: var(--color-blue-light);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-blue-subtle);
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

.footer-copy {
  font-size: 0.82rem;
  color: var(--color-text-light);
}

/* ------------------------------------------------------------
   FLOATING ACTION BUTTON (MOBILE WHATSAPP)
   ------------------------------------------------------------ */
.floating-wa-btn {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 999;
  background-color: #25d366;
  color: #ffffff;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.5);
  font-size: 1.8rem;
  transition: all var(--transition-normal);
}

.floating-wa-btn:hover {
  transform: scale(1.08);
}

/* ------------------------------------------------------------
   TOAST NOTIFICATION
   ------------------------------------------------------------ */
.toast {
  position: fixed;
  bottom: -100px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2000;
  background: var(--color-navy-dark);
  color: #ffffff;
  padding: 12px 24px;
  border-radius: var(--radius-pill);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  font-weight: 600;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.15);
  transition: bottom 0.35s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  pointer-events: none;
  max-width: 90vw;
  text-align: center;
}

.toast--visible {
  bottom: 30px;
}

.toast--success {
  background: #064e3b;
  border-color: #059669;
}

.toast--error {
  background: #7f1d1d;
  border-color: #dc2626;
}

/* ------------------------------------------------------------
   RESPONSIVE DESIGN BREAKPOINTS
   Mobile-First (360px default -> 640px tablet -> 1024px desktop)
   ------------------------------------------------------------ */

/* Header Mobile Responsive Rules (< 640px) */
@media (max-width: 640px) {
  .brand-subtitle {
    display: none;
  }
  .partner-eyebrow {
    display: none;
  }
  .partner-name {
    font-size: 0.76rem;
  }
  .brand-title {
    font-size: 1.1rem;
  }
  .header-logo-img {
    height: 32px;
    max-width: 100px;
  }
  .iota-logo-slot, .mit-logo-slot {
    min-height: 38px;
    padding: 3px 6px;
  }
  .header-partner-card {
    padding: 3px 8px;
    gap: 6px;
  }
  .brand-link {
    gap: 8px;
  }
}

/* Small Phones (360px - 480px) */
@media (max-width: 480px) {
  .hero-main-title {
    font-size: 1.85rem;
  }
  .workshop-heading {
    font-size: 1.25rem;
  }
  .hero-features-grid {
    grid-template-columns: 1fr;
  }
  .form-card {
    padding: var(--space-lg) var(--space-md);
  }
  .prompt-card {
    padding: var(--space-md);
  }
  .prompt-card__header .copy-prompt-btn {
    display: none; /* Hide top copy button on small screens */
  }
  .prompt-card__mobile-footer {
    display: block; /* Show full-width thumb-friendly button */
  }
  .header-left .brand-block {
    display: none; /* Show pure iconic dual logos on ultra-compact mobile */
  }
  .header-right .partner-text-block {
    display: none;
  }
  .hero-cta-wrapper {
    flex-direction: column;
    width: 100%;
    gap: 10px;
  }
  .btn-hero-prompts, .btn-hero-secondary, .btn-hero-pdf {
    width: 100%;
    height: 52px;
    min-height: 52px;
    max-height: 52px;
    padding: 0 18px;
    font-size: 0.95rem;
  }
}

/* Tablets (640px and up) */
@media (min-width: 640px) {
  .guide-rules-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .formula-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .categories-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .tools-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .paths-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .mistakes-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .about-pillars-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Desktop (1024px and up) */
@media (min-width: 1024px) {
  .hero-section {
    padding: var(--space-3xl) 0 80px;
  }
  .hero-main-title {
    font-size: 3.2rem;
  }
  .workshop-heading {
    font-size: 1.85rem;
  }
  .hero-features-grid {
    grid-template-columns: repeat(4, 1fr);
    max-width: 900px;
  }
  .formula-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .categories-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .tools-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .mistakes-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .about-pillars-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .roadmap-timeline {
    flex-direction: row;
    gap: var(--space-md);
  }
  .roadmap-card {
    flex: 1;
    display: flex;
    flex-direction: column;
  }
}