/* Base Variables */
:root {
    --bg-light-violet: #f3f0ff;
    --text-dark-violet: #2e1065;
    --btn-indigo: #4338ca;
    --bg-darker-violet: #1e1b4b;
    --border-indigo: #4338ca;
}

/* Global Styles */
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--text-dark-violet);
    line-height: 1.6;
}

/* Background Utilities */
.bg-light-violet {
    background-color: var(--bg-light-violet) !important;
}

.bg-dark-violet {
    background-color: var(--text-dark-violet) !important;
}

.bg-darker-violet {
    background-color: var(--bg-darker-violet) !important;
}

/* Text Utilities */
.text-dark-violet {
    color: var(--text-dark-violet) !important;
}

.text-indigo {
    color: var(--btn-indigo) !important;
}

.text-white-50 {
    color: rgba(255, 255, 255, 0.5) !important;
}

/* Button Styles */
.btn-indigo {
    background-color: var(--btn-indigo);
    border-color: var(--btn-indigo);
    color: #ffffff;
}

.btn-indigo:hover,
.btn-indigo:focus {
    background-color: #3730a3;
    border-color: #3730a3;
    color: #ffffff;
}

.btn-indigo:active {
    background-color: #312e81;
    border-color: #312e81;
    color: #ffffff;
}

.btn-outline-indigo {
    border-color: var(--btn-indigo);
    color: var(--btn-indigo);
    background-color: transparent;
}

.btn-outline-indigo:hover,
.btn-outline-indigo:focus {
    background-color: var(--btn-indigo);
    color: #ffffff;
    border-color: var(--btn-indigo);
}

.btn-outline-indigo:active {
    background-color: #312e81;
    border-color: #312e81;
    color: #ffffff;
}

/* Navbar & Links */
.navbar-dark .navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.7);
}

.navbar-dark .navbar-nav .nav-link:hover,
.navbar-dark .navbar-nav .nav-link:focus {
    color: #ffffff;
}

.navbar-dark .navbar-nav .nav-link.active {
    color: #ffffff;
    font-weight: bold;
}

.navbar-brand {
    color: var(--btn-indigo) !important;
}

/* Cards */
.card {
    transition: transform 0.2s ease-in-out;
}

.card:hover {
    transform: translateY(-2px);
}

/* Accordion */
.accordion-button:not(.collapsed) {
    background-color: var(--bg-light-violet);
    color: var(--text-dark-violet);
}

.accordion-button:focus {
    box-shadow: 0 0 0 0.25rem rgba(67, 56, 202, 0.25);
}

.accordion-button.collapsed {
    background-color: #ffffff;
    color: var(--text-dark-violet);
}

.accordion-body {
    background-color: #ffffff;
    color: var(--text-dark-violet);
}

/* Form Controls */
.form-control:focus,
.form-select:focus {
    border-color: var(--btn-indigo);
    box-shadow: 0 0 0 0.25rem rgba(67, 56, 202, 0.25);
}

/* Border Utilities */
.border-indigo {
    border-color: var(--btn-indigo) !important;
}

/* Hover Utilities */
.hover-white:hover {
    color: #ffffff !important;
}

/* Timeline Helper */
.timeline .border-start {
    border-left-width: 3px !important;
}

/* Accessibility Focus */
*:focus-visible {
    outline: 2px solid var(--btn-indigo);
    outline-offset: 2px;
}

/* Image Styling */
img {
    max-width: 100%;
    height: auto;
}

/* Min Height Utility */
.min-vh-75 {
    min-height: 75vh;
}
.card img,
.bg-light img,
.container img {
  display: block;
  width: 100%;
  height: auto;
}
/* Font safety overrides */
:root {
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", sans-serif;
}
body,
h1,
h2,
h3,
h4,
h5,
h6,
.navbar,
.btn,
input,
textarea,
select {
  font-family: var(--font-sans);
}
/* WP Generator feature helpers */
.reading-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 4px;
  width: 0%;
  background: linear-gradient(90deg, #0ea5e9, #22c55e);
  z-index: 9999;
  transition: width 120ms ease-out;
}
.scroll-top {
  position: fixed;
  right: 20px;
  bottom: 24px;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: none;
  background: #111827;
  color: #ffffff;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.2);
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 200ms ease, transform 200ms ease;
  z-index: 9998;
}
.scroll-top.is-visible {
  opacity: 0.95;
  transform: translateY(0);
}
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 600ms ease, transform 600ms ease;
}
.reveal-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}