/* ==========================================================================
   CST Cannabis Portal — Layout, Components, GP Overrides, Responsive
   ========================================================================== */

/* ==========================================================================
   Animation Keyframes
   ========================================================================== */

@keyframes cst-fade-in-up {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes cst-scale-in {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes cst-gradient-shift {
    0%   { background-position: 0% 50%; }
    50%  { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

@keyframes cst-slide-down {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Scroll-triggered animation base — JS adds this class */
.cst-animate {
    opacity: 0;
}

.cst-animate.is-visible {
    animation: cst-fade-in-up 0.6s var(--cst-transition-slow) forwards;
}

/* Staggered children */
.cst-animate-stagger.is-visible > * {
    animation: cst-fade-in-up 0.5s ease forwards;
    opacity: 0;
}

.cst-animate-stagger.is-visible > *:nth-child(1) { animation-delay: 0s; }
.cst-animate-stagger.is-visible > *:nth-child(2) { animation-delay: 0.1s; }
.cst-animate-stagger.is-visible > *:nth-child(3) { animation-delay: 0.2s; }
.cst-animate-stagger.is-visible > *:nth-child(4) { animation-delay: 0.3s; }
.cst-animate-stagger.is-visible > *:nth-child(5) { animation-delay: 0.4s; }
.cst-animate-stagger.is-visible > *:nth-child(6) { animation-delay: 0.5s; }

/* Reduced motion — show everything immediately */
@media (prefers-reduced-motion: reduce) {
    .cst-animate,
    .cst-animate-stagger > * {
        opacity: 1 !important;
        animation: none !important;
    }
}

/* --- Reset & Base --- */

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

body {
    font-family: var(--cst-font-body);
    font-size: var(--cst-font-size-base);
    line-height: var(--cst-line-height);
    color: var(--cst-color-text);
    background-color: var(--cst-color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--cst-font-heading);
    line-height: var(--cst-line-height-tight);
    color: var(--cst-color-gray-900);
    letter-spacing: -0.01em;
    text-wrap: balance;
}

/* --- Container --- */

.cst-container {
    max-width: var(--cst-container-max);
    margin-inline: auto;
    padding-inline: var(--cst-space-md);
}

/* --- Section --- */

.cst-section {
    padding-block: var(--cst-space-3xl);
}

.cst-section:nth-child(even) {
    background: var(--cst-gradient-section);
}

.cst-section__footer {
    margin-top: var(--cst-space-xl);
}

/* Section wave dividers */
.cst-section--objectives,
.cst-section--events,
.cst-section--stats {
    position: relative;
}

.cst-section--objectives::after,
.cst-section--events::after,
.cst-section--stats::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: var(--cst-divider-height);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 48' preserveAspectRatio='none'%3E%3Cpath d='M0 24C200 44 400 4 600 24C800 44 1000 4 1200 24V48H0Z' fill='%23ffffff'/%3E%3C/svg%3E");
    background-size: 100% 100%;
    background-repeat: no-repeat;
    pointer-events: none;
    z-index: 1;
}

.cst-section--objectives:nth-child(even)::after,
.cst-section--events:nth-child(even)::after,
.cst-section--stats:nth-child(even)::after {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 48' preserveAspectRatio='none'%3E%3Cpath d='M0 24C200 44 400 4 600 24C800 44 1000 4 1200 24V48H0Z' fill='%23F8F9FA'/%3E%3C/svg%3E");
}

/* --- Section Heading --- */

.cst-section-heading {
    text-align: center;
    margin-bottom: var(--cst-space-2xl);
}

.cst-section-heading__title {
    font-size: var(--cst-font-size-3xl);
    font-weight: 700;
    color: var(--cst-color-primary);
    margin-bottom: var(--cst-space-sm);
    position: relative;
    padding-bottom: var(--cst-space-md);
    background: var(--cst-gradient-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.cst-section-heading__title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: var(--cst-gradient-accent);
    border-radius: 2px;
    transition: width 0.6s var(--cst-transition-slow);
}

.cst-section-heading.is-visible .cst-section-heading__title::after,
.cst-section-heading__title:only-child::after {
    width: 60px;
}

.cst-section-heading__subtitle {
    font-size: var(--cst-font-size-lg);
    color: var(--cst-color-text-muted);
    max-width: 600px;
    margin-inline: auto;
}

/* ==========================================================================
   Government Banner
   ========================================================================== */

.cst-gov-banner {
    background-color: var(--cst-banner-bg);
    color: var(--cst-banner-text);
    font-size: var(--cst-font-size-sm);
    padding-block: var(--cst-space-sm);
}

.cst-gov-banner__inner {
    display: flex;
    flex-direction: column;
}

.cst-gov-banner__text {
    display: flex;
    align-items: center;
    gap: var(--cst-space-sm);
    margin: 0;
    flex-wrap: wrap;
}

.cst-gov-banner__flag {
    flex-shrink: 0;
}

.cst-gov-banner__toggle {
    background: none;
    border: none;
    color: var(--cst-color-accent);
    cursor: pointer;
    font-size: inherit;
    display: inline-flex;
    align-items: center;
    gap: 0.25em;
    text-decoration: underline;
    padding: 0;
}

.cst-gov-banner__toggle:hover {
    color: var(--cst-color-white);
}

.cst-gov-banner__toggle svg {
    transition: transform var(--cst-transition);
}

.cst-gov-banner__toggle[aria-expanded="true"] svg {
    transform: rotate(180deg);
}

.cst-gov-banner__details {
    margin-top: var(--cst-space-md);
}

.cst-gov-banner__columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--cst-space-xl);
}

.cst-gov-banner__col p {
    margin-top: var(--cst-space-xs);
    opacity: 0.8;
}

/* ==========================================================================
   Institutional Header
   ========================================================================== */

.cst-institutional-header {
    background-color: var(--cst-color-secondary);
    border-bottom: 3px solid var(--cst-color-primary);
    padding-block: var(--cst-space-md);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: padding var(--cst-transition-slow), box-shadow var(--cst-transition-slow), background-color var(--cst-transition-slow);
}

.cst-institutional-header.is-scrolled {
    box-shadow: var(--cst-shadow-md);
    background-color: var(--cst-color-secondary);
    padding-block: var(--cst-space-sm);
}

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

.cst-institutional-header__branding {
    display: flex;
    align-items: center;
    gap: var(--cst-space-md);
}

.cst-institutional-header__logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.cst-institutional-header__seal {
    height: 60px;
    width: auto;
    transition: height var(--cst-transition-slow);
}

.cst-institutional-header.is-scrolled .cst-institutional-header__seal {
    height: 40px;
}

.cst-institutional-header__seal-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: var(--cst-color-primary);
    color: var(--cst-color-white);
    font-weight: 700;
    border-radius: 50%;
    font-size: var(--cst-font-size-lg);
    transition: width var(--cst-transition-slow), height var(--cst-transition-slow), font-size var(--cst-transition-slow);
}

.cst-institutional-header.is-scrolled .cst-institutional-header__seal-placeholder {
    width: 40px;
    height: 40px;
    font-size: var(--cst-font-size-sm);
}

.cst-institutional-header__titles {
    display: flex;
    flex-direction: column;
    text-align: center;
    flex: 1;
}

.cst-institutional-header__agency {
    font-size: var(--cst-font-size-sm);
    color: rgba(255, 255, 255, 0.8);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: font-size var(--cst-transition-slow);
}

.cst-institutional-header.is-scrolled .cst-institutional-header__agency {
    font-size: 0.75rem;
}

.cst-institutional-header__portal-name {
    font-family: var(--cst-font-heading);
    font-size: var(--cst-font-size-xl);
    font-weight: 700;
    color: var(--cst-color-white);
    transition: font-size var(--cst-transition-slow);
}

.cst-institutional-header.is-scrolled .cst-institutional-header__portal-name {
    font-size: var(--cst-font-size-lg);
}

.cst-institutional-header__actions {
    display: flex;
    align-items: center;
    gap: var(--cst-space-md);
}

/* Language Switcher */

.cst-lang-switcher__list {
    list-style: none;
    display: flex;
    gap: var(--cst-space-xs);
    margin: 0;
    padding: 0;
}

.cst-lang-switcher__list li a {
    display: block;
    padding: var(--cst-space-xs) var(--cst-space-sm);
    border: 1px solid var(--cst-color-gray-300);
    border-radius: var(--cst-border-radius);
    text-decoration: none;
    text-transform: uppercase;
    font-size: var(--cst-font-size-sm);
    font-weight: 600;
    color: var(--cst-color-text);
}

.cst-lang-switcher__list li.current-lang a {
    background-color: var(--cst-color-primary);
    border-color: var(--cst-color-primary);
    color: var(--cst-color-white);
}

.cst-lang-switcher__current {
    display: inline-block;
    padding: var(--cst-space-xs) var(--cst-space-sm);
    background-color: var(--cst-color-primary);
    color: var(--cst-color-white);
    border-radius: var(--cst-border-radius);
    font-size: var(--cst-font-size-sm);
    font-weight: 600;
}

/* Header Search Form */

.cst-header-search {
    display: flex;
    align-items: stretch;
    max-width: 240px;
}

.cst-header-search__input {
    font-family: var(--cst-font-body);
    font-size: var(--cst-font-size-sm);
    padding: 6px 14px;
    border: 1px solid var(--cst-color-gray-300);
    border-right: none;
    border-radius: 4px 0 0 4px;
    height: 40px;
    width: 100%;
    color: var(--cst-color-text);
    background: var(--cst-color-white);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.cst-header-search__input:focus {
    border-color: var(--cst-color-primary);
    box-shadow: 0 0 0 2px rgba(127, 163, 91, 0.15);
    outline: none;
}

.cst-header-search__btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    min-width: 40px;
    height: 40px;
    min-height: 40px;
    background: var(--cst-color-secondary);
    color: var(--cst-color-white);
    border: 1px solid var(--cst-color-secondary);
    border-left: none;
    border-radius: 0 4px 4px 0;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease;
}

.cst-header-search__btn svg {
    width: 18px;
    height: 18px;
}

.cst-header-search__btn:hover {
    background: var(--cst-color-navy-light);
    color: var(--cst-color-white);
}

.cst-institutional-header.is-scrolled .cst-header-search {
    max-width: 200px;
}

/* ==========================================================================
   Breadcrumbs
   ========================================================================== */

.cst-breadcrumbs {
    background: var(--cst-color-gray-100);
    padding-block: var(--cst-space-sm);
    font-size: var(--cst-font-size-sm);
}

.cst-breadcrumbs p {
    margin: 0;
}

.cst-breadcrumbs a {
    color: var(--cst-color-primary);
    text-decoration: none;
}

.cst-breadcrumbs a:hover {
    text-decoration: underline;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */

.cst-hero {
    position: relative;
    background-color: var(--cst-color-primary);
    background-size: cover;
    background-position: center;
    padding-block: var(--cst-space-4xl);
    color: var(--cst-color-white);
    overflow: hidden;
    /* Break out of GP .grid-container to span full viewport width */
    width: 100vw;
    margin-left: calc(-50vw + 50%);
}

.cst-hero--home {
    min-height: 85vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.cst-hero--home .cst-hero__title {
    font-size: clamp(2.25rem, 5vw, 3.5rem);
}

.cst-hero--page {
    padding-block: var(--cst-space-3xl);
}

.cst-hero--slim {
    padding-block: var(--cst-space-2xl);
}

.cst-hero--slim .cst-hero__title {
    font-size: var(--cst-font-size-3xl);
    margin-bottom: var(--cst-space-sm);
}

.cst-hero--slim .cst-hero__subtitle {
    font-size: var(--cst-font-size-lg);
    margin-bottom: 0;
}

.cst-hero__overlay {
    position: absolute;
    inset: 0;
    background: var(--cst-gradient-hero);
}

/* Decorative dot-grid pattern */
.cst-hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px);
    background-size: 24px 24px;
    pointer-events: none;
    z-index: 0;
}

.cst-hero__content {
    position: relative;
    z-index: 1;
    max-width: var(--cst-container-narrow);
    margin-inline: auto;
    text-align: center;
}

.cst-hero__title {
    font-size: var(--cst-font-size-4xl);
    font-weight: 700;
    margin-bottom: var(--cst-space-md);
    color: var(--cst-color-white);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    letter-spacing: -0.02em;
}

.cst-hero__subtitle {
    font-size: var(--cst-font-size-xl);
    margin-bottom: var(--cst-space-xl);
    opacity: 0.9;
}

/* --- Floating decorative shapes --- */

@keyframes cst-float-1 {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33%      { transform: translate(15px, -20px) rotate(5deg); }
    66%      { transform: translate(-10px, 10px) rotate(-3deg); }
}

@keyframes cst-float-2 {
    0%, 100% { transform: translate(0, 0); }
    50%      { transform: translate(-20px, -15px); }
}

@keyframes cst-float-3 {
    0%, 100% { transform: translate(0, 0); }
    50%      { transform: translate(10px, 20px); }
}

.cst-hero__float {
    position: absolute;
    z-index: 0;
    pointer-events: none;
}

.cst-hero__float--1 {
    top: 10%;
    right: 8%;
    animation: cst-float-1 10s ease-in-out infinite;
}

.cst-hero__float--2 {
    bottom: 20%;
    left: 5%;
    animation: cst-float-2 8s ease-in-out infinite;
}

.cst-hero__float--3 {
    top: 50%;
    right: 30%;
    animation: cst-float-3 12s ease-in-out infinite;
}

/* --- Hero illustration --- */

.cst-hero__illustration {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 45%;
    max-width: 600px;
    height: auto;
    opacity: 0.35;
    z-index: 0;
    pointer-events: none;
}

/* --- Hero wave divider --- */

.cst-hero__wave {
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 60px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 60' preserveAspectRatio='none'%3E%3Cpath d='M0 30C240 55 480 5 720 30C960 55 1200 5 1440 30V60H0Z' fill='%23ffffff'/%3E%3C/svg%3E");
    background-size: 100% 100%;
    background-repeat: no-repeat;
    pointer-events: none;
    z-index: 2;
}

/* --- Hero trust badges --- */

.cst-hero__badges {
    display: flex;
    flex-wrap: wrap;
    gap: var(--cst-space-md);
    justify-content: center;
    margin-top: var(--cst-space-xl);
}

.cst-hero__badge {
    display: inline-flex;
    align-items: center;
    gap: var(--cst-space-xs);
    padding: var(--cst-space-xs) var(--cst-space-md);
    background: rgba(255, 255, 255, 0.15);
    border-radius: 999px;
    font-size: var(--cst-font-size-sm);
    font-weight: 600;
    color: var(--cst-color-white);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.cst-hero__badge-icon {
    font-size: 1.125rem;
    line-height: 1;
}

/* --- Hero scroll indicator --- */

.cst-hero__scroll-indicator {
    position: absolute;
    bottom: 80px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    color: var(--cst-color-white);
    opacity: 0.7;
    animation: cst-scroll-bounce 2s ease-in-out infinite;
}

@keyframes cst-scroll-bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50%      { transform: translateX(-50%) translateY(8px); }
}

/* ==========================================================================
   Trust Strip
   ========================================================================== */

.cst-trust-strip {
    background-color: var(--cst-color-secondary);
    color: var(--cst-color-white);
    padding-block: var(--cst-space-lg);
    /* Break out of GP container */
    width: 100vw;
    margin-left: calc(-50vw + 50%);
}

.cst-trust-strip__list {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--cst-space-2xl);
    list-style: none;
    margin: 0;
    padding: 0;
    flex-wrap: wrap;
}

.cst-trust-strip__item {
    display: flex;
    align-items: center;
    gap: var(--cst-space-sm);
    font-weight: 600;
    font-size: var(--cst-font-size-sm);
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.cst-trust-strip__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.85;
}

@media (max-width: 768px) {
    .cst-trust-strip__list {
        gap: var(--cst-space-lg) var(--cst-space-xl);
    }
}

@media (max-width: 480px) {
    .cst-trust-strip__list {
        flex-direction: column;
        gap: var(--cst-space-md);
    }
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.cst-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--cst-space-sm);
    padding: var(--cst-space-md) var(--cst-space-xl);
    font-family: var(--cst-font-body);
    font-size: var(--cst-font-size-base);
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--cst-border-radius);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--cst-transition), transform var(--cst-transition), box-shadow var(--cst-transition);
    line-height: 1;
}

.cst-btn--primary {
    background: var(--cst-gradient-primary);
    color: var(--cst-color-white);
    border-color: var(--cst-color-primary);
    position: relative;
    overflow: hidden;
}

/* Sheen animation on primary buttons */
.cst-btn--primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}

.cst-btn--primary:hover::before {
    left: 100%;
}

.cst-btn--primary:hover {
    background: var(--cst-gradient-primary);
    border-color: var(--cst-color-green-dark);
    color: var(--cst-color-white);
    box-shadow: var(--cst-shadow-glow-primary);
    transform: translateY(-1px);
}

.cst-btn--secondary {
    background-color: var(--cst-color-secondary);
    color: var(--cst-color-white);
    border-color: var(--cst-color-secondary);
}

.cst-btn--secondary:hover {
    background-color: #344A78;
    border-color: #344A78;
    color: var(--cst-color-white);
}

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

.cst-btn--outline:hover {
    background: var(--cst-gradient-primary);
    color: var(--cst-color-white);
    border-color: var(--cst-color-primary);
    box-shadow: var(--cst-shadow-glow-primary);
    transform: translateY(-1px);
}

.cst-btn--hero {
    background-color: var(--cst-color-secondary);
    color: var(--cst-color-white);
    border-color: var(--cst-color-secondary);
    font-size: var(--cst-font-size-lg);
    padding: var(--cst-space-md) var(--cst-space-2xl);
    box-shadow: var(--cst-shadow-glow-navy);
    position: relative;
    overflow: hidden;
}

/* Inner gradient sheen */
.cst-btn--hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}

.cst-btn--hero:hover::before {
    left: 100%;
}

.cst-btn--hero:hover {
    background-color: var(--cst-color-navy-light);
    color: var(--cst-color-white);
    border-color: var(--cst-color-navy-light);
    box-shadow: 0 6px 28px rgba(31, 46, 84, 0.45);
    transform: translateY(-2px);
}

.cst-btn--sm {
    padding: var(--cst-space-sm) var(--cst-space-md);
    font-size: var(--cst-font-size-sm);
}

/* --- Hero Dual-Button Layout --- */

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

.cst-btn--outline-hero {
    background: transparent;
    color: var(--cst-color-white);
    border: 2px solid rgba(255, 255, 255, 0.5);
    font-size: var(--cst-font-size-lg);
    padding: var(--cst-space-md) var(--cst-space-2xl);
}

.cst-btn--outline-hero:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--cst-color-white);
    color: var(--cst-color-white);
    transform: translateY(-1px);
}

/* ==========================================================================
   Card Grid
   ========================================================================== */

.cst-card-grid {
    display: grid;
    gap: var(--cst-space-xl);
}

.cst-card-grid--3 {
    grid-template-columns: repeat(3, 1fr);
}

.cst-card-grid--resources {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}

/* --- Card Base --- */

.cst-card {
    background: var(--cst-color-white);
    border-radius: var(--cst-border-radius-lg);
    border: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
    overflow: hidden;
    transition: box-shadow 0.3s ease, transform 0.25s ease;
    display: flex;
    flex-direction: column;
}

.cst-card:hover {
    box-shadow: var(--cst-shadow-lg);
    transform: translateY(-3px);
}

.cst-card__image {
    overflow: hidden;
}

.cst-card__image img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}

.cst-card:hover .cst-card__image img {
    transform: scale(1.03);
}

.cst-card__body {
    padding: var(--cst-space-lg);
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--cst-space-xs);
}

.cst-card__meta {
    display: flex;
    align-items: center;
    gap: var(--cst-space-sm);
    font-size: 0.75rem;
    color: var(--cst-color-text-muted);
}

.cst-card__category {
    background: rgba(127, 163, 91, 0.1);
    color: var(--cst-color-green-dark);
    padding: 2px 10px;
    border-radius: 999px;
    font-size: 0.6875rem;
    font-weight: 600;
}

.cst-card__title {
    font-size: var(--cst-font-size-lg);
    line-height: var(--cst-line-height-tight);
}

.cst-card__title a {
    color: var(--cst-color-gray-900);
    text-decoration: none;
    transition: color 0.15s ease;
}

.cst-card__title a:hover {
    color: var(--cst-color-primary);
}

.cst-card__excerpt {
    color: var(--cst-color-text-muted);
    font-size: var(--cst-font-size-sm);
    line-height: 1.6;
    flex: 1;
}

.cst-card__link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--cst-color-green-dark);
    font-size: var(--cst-font-size-sm);
    font-weight: 600;
    text-decoration: none;
    margin-top: auto;
    padding-top: var(--cst-space-sm);
    transition: color 0.15s ease;
}

.cst-card__link svg {
    transition: transform 0.2s ease;
}

.cst-card:hover .cst-card__link svg {
    transform: translateX(3px);
}

.cst-card__link:hover {
    color: var(--cst-color-primary);
}

.cst-card__actions {
    margin-top: auto;
    padding-top: var(--cst-space-md);
}

/* --- Tags --- */

.cst-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--cst-space-xs);
    margin-bottom: var(--cst-space-sm);
}

.cst-tag {
    background: var(--cst-color-gray-100);
    color: var(--cst-color-primary);
    padding: 2px 10px;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
}

/* --- Event Card --- */

.cst-card--event {
    flex-direction: row;
}

.cst-card__date-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 80px;
    background: var(--cst-gradient-primary);
    color: var(--cst-color-white);
    padding: var(--cst-space-md);
    position: relative;
    transition: background var(--cst-transition-slow);
}

.cst-card__date-badge::after {
    content: '';
    position: absolute;
    right: 0;
    top: 20%;
    height: 60%;
    width: 2px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 1px;
}

.cst-card--event:hover .cst-card__date-badge {
    background: var(--cst-gradient-accent);
}

.cst-card__date-day {
    font-size: var(--cst-font-size-2xl);
    font-weight: 700;
    line-height: 1;
    font-variant-numeric: tabular-nums;
}

.cst-card__date-month {
    font-size: var(--cst-font-size-sm);
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 0.08em;
}

.cst-card__event-venue {
    display: flex;
    align-items: center;
    gap: var(--cst-space-xs);
}

/* ==========================================================================
   Objectives Grid
   ========================================================================== */

.cst-objectives-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--cst-space-xl);
}

.cst-objective-card {
    text-align: center;
    padding: var(--cst-space-2xl) var(--cst-space-xl);
    background: var(--cst-color-white);
    border-radius: var(--cst-border-radius-lg);
    box-shadow: var(--cst-shadow-sm);
    transition: box-shadow var(--cst-transition-slow), transform var(--cst-transition-spring);
    position: relative;
    overflow: hidden;
    border-left: 3px solid transparent;
    border-image: linear-gradient(to bottom, var(--cst-color-primary), var(--cst-color-secondary)) 1;
}

/* Large faded step number */
.cst-objective-card[data-step]::before {
    content: "0" attr(data-step);
    position: absolute;
    top: -10px;
    right: 10px;
    font-family: var(--cst-font-heading);
    font-size: 7.5rem;
    font-weight: 800;
    line-height: 1;
    color: var(--cst-color-primary);
    opacity: 0.05;
    pointer-events: none;
    z-index: 0;
}

.cst-objective-card:hover {
    box-shadow: var(--cst-shadow-lg);
    transform: translateY(-6px);
}

.cst-objective-card__icon {
    color: var(--cst-color-primary);
    margin-bottom: var(--cst-space-md);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 72px;
    height: 72px;
    margin-inline: auto;
    background: rgba(127, 163, 91, 0.08);
    border-radius: 50%;
    transition: background var(--cst-transition), transform var(--cst-transition-spring), box-shadow var(--cst-transition), color var(--cst-transition);
}

.cst-objective-card:hover .cst-objective-card__icon {
    background: var(--cst-gradient-primary);
    color: var(--cst-color-white);
    transform: translateY(-4px) scale(1.1);
    box-shadow: var(--cst-shadow-glow-primary);
}

.cst-objective-card__title {
    font-size: var(--cst-font-size-xl);
    color: var(--cst-color-primary);
    margin-bottom: var(--cst-space-sm);
}

.cst-objective-card__desc {
    color: var(--cst-color-text-muted);
}

/* ==========================================================================
   Course Features
   ========================================================================== */

.cst-course-features {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: var(--cst-space-3xl);
    align-items: start;
}

.cst-course-features__content .cst-section-heading {
    text-align: left;
}

.cst-course-features__list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: var(--cst-space-md);
}

.cst-course-feature {
    display: flex;
    align-items: flex-start;
    gap: var(--cst-space-md);
    padding: var(--cst-space-md) var(--cst-space-lg);
    background: var(--cst-color-white);
    border-radius: var(--cst-border-radius);
    border: 1px solid rgba(0, 0, 0, 0.06);
    transition: box-shadow var(--cst-transition);
}

.cst-course-feature:hover {
    box-shadow: var(--cst-shadow-sm);
}

.cst-course-feature__check {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(127, 163, 91, 0.12);
    color: var(--cst-color-primary);
    margin-top: 2px;
}

.cst-course-feature__text {
    font-size: var(--cst-font-size-base);
    line-height: 1.6;
    color: var(--cst-color-text);
}

.cst-course-feature__label {
    color: var(--cst-color-secondary);
}

.cst-course-features__aside {
    position: sticky;
    top: 100px;
}

.cst-course-features__card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--cst-space-lg);
    padding: var(--cst-space-3xl) var(--cst-space-xl);
    background: linear-gradient(135deg, var(--cst-color-secondary), #344A78);
    border-radius: var(--cst-border-radius-lg);
    color: var(--cst-color-white);
    text-align: center;
    box-shadow: var(--cst-shadow-md);
}

.cst-course-features__card-label {
    font-family: var(--cst-font-heading);
    font-size: var(--cst-font-size-lg);
    font-weight: 700;
    line-height: 1.3;
}

@media (max-width: 768px) {
    .cst-course-features {
        grid-template-columns: 1fr;
        gap: var(--cst-space-xl);
    }

    .cst-course-features__aside {
        position: static;
    }

    .cst-course-features__card {
        padding: var(--cst-space-xl);
        flex-direction: row;
    }
}

/* ==========================================================================
   Statistics Grid
   ========================================================================== */

.cst-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--cst-space-lg);
}

.cst-stat-card {
    display: flex;
    flex-direction: column;
    gap: var(--cst-space-sm);
    padding: var(--cst-space-xl);
    background: var(--cst-color-white);
    border-radius: var(--cst-border-radius-lg);
    border: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
    position: relative;
    overflow: hidden;
    transition: box-shadow 0.3s ease, transform 0.25s ease;
}

/* Gradient top accent bar */
.cst-stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
}

.cst-stat-card:nth-child(1)::before { background: var(--cst-gradient-primary); }
.cst-stat-card:nth-child(2)::before { background: linear-gradient(135deg, #1F2E54, #3A4D7A); }
.cst-stat-card:nth-child(3)::before { background: linear-gradient(135deg, #3B82C4, #5A9BD5); }
.cst-stat-card:nth-child(4)::before { background: linear-gradient(135deg, #A9C58E, #C5DEB0); }

.cst-stat-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--cst-shadow-lg);
}

/* Icon — gradient rounded square */
.cst-stat-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 10px;
    font-size: 22px;
    color: var(--cst-color-white);
    transition: transform 0.25s ease;
}

.cst-stat-card:nth-child(1) .cst-stat-card__icon { background: var(--cst-gradient-primary); }
.cst-stat-card:nth-child(2) .cst-stat-card__icon { background: linear-gradient(135deg, #1F2E54, #3A4D7A); }
.cst-stat-card:nth-child(3) .cst-stat-card__icon { background: linear-gradient(135deg, #3B82C4, #5A9BD5); }
.cst-stat-card:nth-child(4) .cst-stat-card__icon { background: linear-gradient(135deg, #A9C58E, #C5DEB0); }

.cst-stat-card:hover .cst-stat-card__icon {
    transform: scale(1.06);
}

/* Value */
.cst-stat-card__value {
    display: flex;
    align-items: baseline;
    gap: 2px;
    font-family: var(--cst-font-heading);
    font-size: 2.75rem;
    font-weight: 700;
    color: var(--cst-color-gray-900);
    line-height: 1;
    font-variant-numeric: tabular-nums;
}

/* Unit — inline with value at smaller size */
.cst-stat-card__unit {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--cst-color-gray-500, #6C757D);
}

/* Label */
.cst-stat-card__label {
    display: block;
    font-size: var(--cst-font-size-sm);
    font-weight: 500;
    color: var(--cst-color-gray-500, #6C757D);
}

/* Source — bottom-aligned with separator */
.cst-stat-card__source {
    display: block;
    font-size: 0.75rem;
    color: var(--cst-color-gray-500, #6C757D);
    margin-top: auto;
    padding-top: var(--cst-space-sm);
    border-top: 1px solid var(--cst-color-gray-200);
    opacity: 0.8;
}

/* --- Stats dark background (home page) --- */

.cst-section--stats-dark {
    background: var(--cst-color-secondary);
    /* Break out of GP container */
    width: 100vw;
    margin-left: calc(-50vw + 50%);
    padding-inline: var(--cst-space-xl);
}

.cst-section--stats-dark .cst-section-heading__title {
    color: var(--cst-color-white);
    background: none;
    -webkit-background-clip: unset;
    background-clip: unset;
    -webkit-text-fill-color: var(--cst-color-white);
}

.cst-section--stats-dark .cst-section-heading__subtitle {
    color: rgba(255, 255, 255, 0.8);
}

.cst-section--stats-dark .cst-section-heading__title::after {
    background: var(--cst-color-white);
    opacity: 0.4;
}

.cst-section--stats-dark .cst-stat-card {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.cst-section--stats-dark .cst-stat-card__value {
    color: var(--cst-color-white);
}

.cst-section--stats-dark .cst-stat-card__unit {
    color: rgba(255, 255, 255, 0.8);
}

.cst-section--stats-dark .cst-stat-card__label {
    color: rgba(255, 255, 255, 0.85);
}

.cst-section--stats-dark .cst-stat-card__source {
    color: rgba(255, 255, 255, 0.6);
    border-top-color: rgba(255, 255, 255, 0.15);
}

.cst-section--stats-dark .cst-stat-card:hover {
    background: rgba(255, 255, 255, 0.14);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.cst-section--stats-dark .cst-btn--outline {
    color: var(--cst-color-white);
    border-color: rgba(255, 255, 255, 0.5);
}

.cst-section--stats-dark .cst-btn--outline:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--cst-color-white);
    color: var(--cst-color-white);
    box-shadow: none;
}

/* --- Stat card responsive --- */

@media (max-width: 1024px) {
    .cst-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .cst-stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--cst-space-md);
    }

    .cst-stat-card {
        padding: var(--cst-space-lg);
    }

    .cst-stat-card__value {
        font-size: 2.25rem;
    }

    .cst-stat-card__icon {
        width: 40px;
        height: 40px;
        font-size: 20px;
    }
}

@media (max-width: 480px) {
    .cst-stats-grid {
        grid-template-columns: 1fr;
    }

    .cst-stat-card {
        flex-direction: row;
        flex-wrap: wrap;
        align-items: center;
        gap: 0 var(--cst-space-md);
        padding: var(--cst-space-md) var(--cst-space-lg);
    }

    .cst-stat-card__icon {
        flex-shrink: 0;
    }

    .cst-stat-card__value {
        font-size: 2rem;
        flex: 1;
    }

    .cst-stat-card__unit {
        font-size: 1rem;
    }

    .cst-stat-card__label {
        width: 100%;
        padding-left: calc(44px + var(--cst-space-md));
    }

    .cst-stat-card__source {
        width: 100%;
        margin-top: var(--cst-space-xs);
    }
}

/* ==========================================================================
   Enrollment CTA
   ========================================================================== */

.cst-enrollment-cta {
    position: relative;
    background: linear-gradient(135deg, var(--cst-color-secondary) 0%, #344A78 100%);
    color: var(--cst-color-white);
    padding-block: var(--cst-space-4xl);
    overflow: hidden;
    /* Break out of GP container */
    width: 100vw;
    margin-left: calc(-50vw + 50%);
}

.cst-enrollment-cta__pattern {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px);
    background-size: 24px 24px;
    pointer-events: none;
}

.cst-enrollment-cta__content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: var(--cst-container-narrow);
    margin-inline: auto;
}

.cst-enrollment-cta__title {
    font-size: var(--cst-font-size-3xl);
    font-weight: 700;
    margin-bottom: var(--cst-space-md);
    color: var(--cst-color-white);
}

.cst-enrollment-cta__subtitle {
    font-size: var(--cst-font-size-xl);
    opacity: 0.9;
    margin-bottom: var(--cst-space-xl);
}

.cst-enrollment-cta__actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--cst-space-md);
    justify-content: center;
    align-items: center;
}

.cst-btn--lg {
    font-size: var(--cst-font-size-lg);
    padding: var(--cst-space-md) var(--cst-space-2xl);
}

@media (max-width: 480px) {
    .cst-enrollment-cta__actions {
        flex-direction: column;
    }

    .cst-enrollment-cta__title {
        font-size: var(--cst-font-size-2xl);
    }
}

/* ==========================================================================
   Contact Page
   ========================================================================== */

.cst-contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--cst-space-2xl);
    align-items: start;
}

.cst-contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--cst-space-md);
}

.cst-contact-card {
    display: flex;
    gap: var(--cst-space-md);
    padding: var(--cst-space-lg);
    background: var(--cst-color-white);
    border-radius: var(--cst-border-radius-lg);
    box-shadow: var(--cst-shadow-sm);
    transition: box-shadow var(--cst-transition-slow), transform var(--cst-transition);
}

.cst-contact-card:hover {
    box-shadow: var(--cst-shadow-lg);
    transform: translateY(-3px);
}

.cst-contact-card__icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(127, 163, 91, 0.08);
    border-radius: 50%;
    color: var(--cst-color-primary);
    transition: background var(--cst-transition);
}

.cst-contact-card:hover .cst-contact-card__icon {
    background: rgba(127, 163, 91, 0.15);
}

.cst-contact-card__icon--whatsapp {
    background: linear-gradient(135deg, #25d366, #128c42);
    color: var(--cst-color-white);
}

.cst-contact-card:hover .cst-contact-card__icon--whatsapp {
    background: linear-gradient(135deg, #2ee873, #25d366);
}

.cst-contact-card__body h3 {
    font-size: var(--cst-font-size-base);
    font-weight: 600;
    margin-bottom: var(--cst-space-xs);
}

.cst-contact-card__body a {
    color: var(--cst-color-primary);
    text-decoration: none;
}

.cst-contact-card__body a:hover {
    text-decoration: underline;
}

.cst-contact-form h2 {
    margin-bottom: var(--cst-space-lg);
}

/* --- Contact Form 7 Integration --- */

.cst-contact-form .wpcf7 {
    max-width: 100%;
}

.cst-contact-form .wpcf7-form p {
    margin-bottom: var(--cst-space-md);
}

.cst-contact-form .wpcf7-form label {
    display: block;
    font-weight: 600;
    font-size: var(--cst-font-size-sm);
    color: var(--cst-color-gray-700);
    margin-bottom: var(--cst-space-xs);
}

.cst-contact-form .wpcf7-form-control:not([type="submit"]) {
    width: 100%;
    padding: var(--cst-space-sm) var(--cst-space-md);
    font-family: var(--cst-font-body);
    font-size: var(--cst-font-size-base);
    color: var(--cst-color-text);
    background-color: var(--cst-color-white);
    border: 2px solid var(--cst-color-gray-300);
    border-radius: var(--cst-border-radius);
    transition: border-color var(--cst-transition), box-shadow var(--cst-transition);
    min-height: 44px;
}

.cst-contact-form .wpcf7-form-control:not([type="submit"]):focus {
    border-color: var(--cst-color-primary);
    box-shadow: 0 0 0 3px rgba(127, 163, 91, 0.15);
    outline: none;
}

.cst-contact-form .wpcf7-textarea {
    min-height: 140px;
    resize: vertical;
}

.cst-contact-form .wpcf7-form-control[type="submit"] {
    display: inline-flex;
    align-items: center;
    gap: var(--cst-space-sm);
    padding: var(--cst-space-md) var(--cst-space-xl);
    font-family: var(--cst-font-body);
    font-size: var(--cst-font-size-base);
    font-weight: 600;
    color: var(--cst-color-white);
    background: var(--cst-gradient-primary);
    border: 2px solid var(--cst-color-primary);
    border-radius: var(--cst-border-radius);
    cursor: pointer;
    transition: all var(--cst-transition), transform var(--cst-transition), box-shadow var(--cst-transition);
    line-height: 1;
    min-height: 44px;
}

.cst-contact-form .wpcf7-form-control[type="submit"]:hover {
    border-color: var(--cst-color-green-dark);
    box-shadow: var(--cst-shadow-glow-primary);
    transform: translateY(-1px);
}

/* Validation messages */
.cst-contact-form .wpcf7-not-valid-tip {
    color: var(--cst-color-danger);
    font-size: var(--cst-font-size-sm);
    margin-top: var(--cst-space-xs);
    display: block;
}

.cst-contact-form .wpcf7-not-valid {
    border-color: var(--cst-color-danger);
}

.cst-contact-form .wpcf7-not-valid:focus {
    box-shadow: 0 0 0 3px rgba(238, 0, 0, 0.15);
}

/* Response output — success/error banner */
.cst-contact-form .wpcf7-response-output {
    padding: var(--cst-space-md);
    margin-top: var(--cst-space-md);
    border-radius: var(--cst-border-radius);
    font-size: var(--cst-font-size-sm);
    font-weight: 600;
    border: 2px solid var(--cst-color-gray-300);
}

.cst-contact-form .wpcf7-mail-sent-ok,
.cst-contact-form .wpcf7 form.sent .wpcf7-response-output {
    border-color: var(--cst-color-primary);
    background-color: rgba(127, 163, 91, 0.05);
    color: var(--cst-color-primary);
}

.cst-contact-form .wpcf7-validation-errors,
.cst-contact-form .wpcf7 form.invalid .wpcf7-response-output,
.cst-contact-form .wpcf7 form.failed .wpcf7-response-output {
    border-color: var(--cst-color-danger);
    background-color: rgba(238, 0, 0, 0.05);
    color: var(--cst-color-danger);
}

/* Spinner */
.cst-contact-form .wpcf7-spinner {
    margin-left: var(--cst-space-sm);
}

/* Acceptance checkbox & consent */
.cst-contact-form .wpcf7-acceptance label {
    display: inline-flex;
    align-items: flex-start;
    gap: var(--cst-space-sm);
    font-weight: 400;
    cursor: pointer;
}

.cst-contact-form .wpcf7-acceptance input[type="checkbox"] {
    width: 20px;
    height: 20px;
    min-width: 20px;
    margin-top: 2px;
    accent-color: var(--cst-color-primary);
}

/* ==========================================================================
   Course Page
   ========================================================================== */

.cst-course-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--cst-space-2xl);
    align-items: start;
}

.cst-course-info p {
    font-size: var(--cst-font-size-lg);
    color: var(--cst-color-text-muted);
    line-height: 1.7;
    margin-bottom: var(--cst-space-xl);
}

.cst-course-info h2 {
    font-size: var(--cst-font-size-2xl);
    color: var(--cst-color-primary);
    margin-bottom: var(--cst-space-md);
}

.cst-course-list {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--cst-space-xl) 0;
}

.cst-course-list li {
    position: relative;
    padding-left: var(--cst-space-xl);
    margin-bottom: var(--cst-space-sm);
    line-height: 1.6;
}

.cst-course-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.35em;
    width: 18px;
    height: 18px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%237FA35B'%3E%3Cpath d='M9 16.17L4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41z'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
}

.cst-course-features {
    display: flex;
    flex-direction: column;
    gap: var(--cst-space-md);
}

.cst-course-feature {
    display: flex;
    gap: var(--cst-space-md);
    padding: var(--cst-space-lg);
    background: var(--cst-color-white);
    border-radius: var(--cst-border-radius-lg);
    box-shadow: var(--cst-shadow-sm);
    transition: box-shadow var(--cst-transition-slow), transform var(--cst-transition);
}

.cst-course-feature:hover {
    box-shadow: var(--cst-shadow-lg);
    transform: translateY(-3px);
}

.cst-course-feature__icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(127, 163, 91, 0.08);
    border-radius: 50%;
    color: var(--cst-color-primary);
    transition: background var(--cst-transition);
}

.cst-course-feature:hover .cst-course-feature__icon {
    background: rgba(127, 163, 91, 0.15);
}

.cst-course-feature__body h3 {
    font-size: var(--cst-font-size-base);
    font-weight: 600;
    margin-bottom: var(--cst-space-xs);
}

.cst-course-feature__body p {
    color: var(--cst-color-text-muted);
    font-size: var(--cst-font-size-sm);
    margin: 0;
}

.cst-course-form h2 {
    margin-bottom: var(--cst-space-lg);
}

/* ==========================================================================
   Filter Tabs (Resources)
   ========================================================================== */

.cst-filter-tabs {
    margin-bottom: var(--cst-space-xl);
}

.cst-filter-tabs__list {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: var(--cst-space-sm);
    padding: 0;
    margin: 0;
}

.cst-filter-tabs__btn {
    background: var(--cst-color-gray-100);
    border: 2px solid transparent;
    padding: var(--cst-space-sm) var(--cst-space-lg);
    border-radius: 999px;
    cursor: pointer;
    font-weight: 600;
    font-size: var(--cst-font-size-sm);
    color: var(--cst-color-gray-700);
    transition: background var(--cst-transition), color var(--cst-transition), border-color var(--cst-transition), box-shadow var(--cst-transition), transform var(--cst-transition);
}

.cst-filter-tabs__btn:hover {
    border-color: var(--cst-color-primary);
    color: var(--cst-color-primary);
    background: rgba(127, 163, 91, 0.05);
    transform: translateY(-1px);
}

.cst-filter-tabs__btn.is-active {
    background: var(--cst-gradient-primary);
    color: var(--cst-color-white);
    border-color: var(--cst-color-primary);
    box-shadow: var(--cst-shadow-glow-primary);
}

/* ==========================================================================
   Legal Page
   ========================================================================== */

.cst-legal-layout {
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: var(--cst-space-2xl);
    align-items: start;
}

.cst-legal-toc {
    position: sticky;
    top: 120px; /* account for sticky header height */
}

.cst-legal-toc__title {
    font-size: var(--cst-font-size-lg);
    margin-bottom: var(--cst-space-md);
    color: var(--cst-color-primary);
}

.cst-legal-toc__list {
    padding-left: var(--cst-space-lg);
    margin: 0;
}

.cst-legal-toc__list li {
    margin-bottom: var(--cst-space-sm);
}

.cst-legal-toc__list a {
    color: var(--cst-color-gray-700);
    text-decoration: none;
    font-size: var(--cst-font-size-sm);
}

.cst-legal-toc__list a:hover {
    color: var(--cst-color-primary);
}

.cst-legal-meta {
    margin-top: var(--cst-space-2xl);
    padding-top: var(--cst-space-lg);
    border-top: 1px solid var(--cst-color-gray-300);
}

.cst-legal-meta__updated {
    color: var(--cst-color-text-muted);
    font-size: var(--cst-font-size-sm);
}

/* ==========================================================================
   Content Area (prose styling)
   ========================================================================== */

.cst-content-area h2 {
    font-size: var(--cst-font-size-2xl);
    margin-top: var(--cst-space-2xl);
    margin-bottom: var(--cst-space-md);
    color: var(--cst-color-primary);
}

.cst-content-area h3 {
    font-size: var(--cst-font-size-xl);
    margin-top: var(--cst-space-xl);
    margin-bottom: var(--cst-space-md);
}

.cst-content-area p {
    margin-bottom: var(--cst-space-md);
}

.cst-content-area ul,
.cst-content-area ol {
    margin-bottom: var(--cst-space-md);
    padding-left: var(--cst-space-xl);
}

.cst-content-area a {
    color: var(--cst-color-primary);
}

/* ==========================================================================
   Institutional Footer
   ========================================================================== */

.cst-institutional-footer {
    background: linear-gradient(180deg, #1a1a2e 0%, var(--cst-color-gray-900) 100%);
    color: var(--cst-color-gray-300);
    padding-top: var(--cst-space-3xl);
    position: relative;
}

/* Decorative gradient top border — animated */
.cst-institutional-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--cst-gradient-accent);
    background-size: 200% 100%;
    animation: cst-gradient-shift 6s ease infinite;
}

/* Subtle dot pattern overlay */
.cst-institutional-footer::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 24px 24px;
    pointer-events: none;
    z-index: 0;
}

.cst-institutional-footer__grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--cst-space-xl);
    padding-bottom: var(--cst-space-2xl);
    position: relative;
    z-index: 1;
}

.cst-institutional-footer__branding {
    display: flex;
    align-items: center;
    gap: var(--cst-space-md);
    margin-bottom: var(--cst-space-lg);
}

.cst-institutional-footer__seal {
    height: 48px;
    width: auto;
}

.cst-institutional-footer__agency {
    font-weight: 600;
    color: var(--cst-color-white);
}

.cst-footer-widget__title {
    color: var(--cst-color-white);
    font-size: var(--cst-font-size-base);
    font-weight: 600;
    margin-bottom: var(--cst-space-md);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding-bottom: var(--cst-space-sm);
    border-bottom: none;
    position: relative;
}

.cst-footer-widget__title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 32px;
    height: 2px;
    background: var(--cst-gradient-accent);
    border-radius: 1px;
}

.cst-footer-menu {
    list-style: none;
    padding: 0;
    margin: 0;
}

.cst-footer-menu li {
    margin-bottom: var(--cst-space-sm);
}

.cst-footer-menu a {
    color: var(--cst-color-gray-300);
    text-decoration: none;
    transition: color var(--cst-transition), padding-left var(--cst-transition);
}

.cst-footer-menu a:hover {
    color: var(--cst-color-white);
    padding-left: var(--cst-space-xs);
}

.cst-footer-contact {
    list-style: none;
    padding: 0;
    margin: 0;
}

.cst-footer-contact li {
    margin-bottom: var(--cst-space-sm);
}

.cst-footer-contact a {
    color: var(--cst-color-gray-300);
    text-decoration: none;
    transition: color var(--cst-transition), padding-left var(--cst-transition);
}

.cst-footer-contact a:hover {
    color: var(--cst-color-white);
    padding-left: var(--cst-space-xs);
}

/* Social Links */

.cst-social-links {
    list-style: none;
    display: flex;
    gap: var(--cst-space-md);
    padding: 0;
    margin: 0;
}

.cst-social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    color: var(--cst-color-gray-300);
    transition: all var(--cst-transition);
}

.cst-social-links a:hover {
    background: var(--cst-gradient-primary);
    color: var(--cst-color-white);
    transform: translateY(-2px);
}

.cst-social-links--contact {
    flex-direction: column;
    gap: var(--cst-space-xs);
}

.cst-social-links--contact a {
    width: auto;
    height: auto;
    background: none;
    border-radius: 0;
    color: var(--cst-color-primary);
    justify-content: flex-start;
}

/* Legal & Copyright */

.cst-institutional-footer__legal {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-block: var(--cst-space-md);
    position: relative;
    z-index: 1;
}

.cst-legal-menu {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: var(--cst-space-md);
    padding: 0;
    margin: 0;
    justify-content: center;
}

.cst-legal-menu a {
    color: var(--cst-color-gray-300);
    text-decoration: none;
    font-size: var(--cst-font-size-sm);
}

.cst-legal-menu a:hover {
    color: var(--cst-color-white);
}

/* OIG Logo */

.cst-institutional-footer__oig {
    margin-top: var(--cst-space-md);
}

.cst-institutional-footer__oig-seal {
    height: 48px;
    width: auto;
    opacity: 0.85;
    transition: opacity var(--cst-transition);
}

.cst-institutional-footer__oig a:hover .cst-institutional-footer__oig-seal {
    opacity: 1;
}

/* Compliance Statements */

.cst-institutional-footer__compliance {
    text-align: center;
    padding: var(--cst-space-lg) 0;
    border-top: 1px solid rgba(255,255,255,0.1);
    position: relative;
    z-index: 1;
}

.cst-institutional-footer__compliance p {
    font-size: var(--cst-font-size-sm);
    color: var(--cst-color-gray-300);
    opacity: 0.75;
    max-width: 800px;
    margin-inline: auto;
    margin-bottom: var(--cst-space-sm);
    line-height: 1.6;
}

.cst-institutional-footer__compliance p:last-child {
    margin-bottom: 0;
}

.cst-institutional-footer__copyright {
    text-align: center;
    padding-block: var(--cst-space-md);
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: var(--cst-font-size-sm);
    position: relative;
    z-index: 1;
}

/* --- Back to Top Button --- */

.cst-back-to-top {
    position: fixed;
    bottom: var(--cst-space-xl);
    right: var(--cst-space-xl);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--cst-gradient-primary);
    color: var(--cst-color-white);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--cst-shadow-md);
    opacity: 0;
    visibility: hidden;
    transform: translateY(16px);
    transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease, box-shadow var(--cst-transition);
    z-index: 999;
}

.cst-back-to-top.is-visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.cst-back-to-top:hover {
    box-shadow: var(--cst-shadow-glow-primary);
    transform: translateY(-2px);
}

.cst-back-to-top:active {
    transform: translateY(0);
}

/* ==========================================================================
   Callout / Highlight Box
   ========================================================================== */

.cst-callout {
    padding: var(--cst-space-lg) var(--cst-space-xl);
    margin-block: var(--cst-space-lg);
    border-left: 4px solid var(--cst-color-green);
    border-radius: 0 var(--cst-border-radius) var(--cst-border-radius) 0;
    background: var(--cst-callout-bg-default);
}

.cst-callout__title {
    font-size: var(--cst-font-size-lg);
    font-weight: 700;
    color: var(--cst-color-green);
    margin-bottom: var(--cst-space-xs);
}

.cst-callout__content {
    color: var(--cst-color-text);
}

.cst-callout__content p:last-child {
    margin-bottom: 0;
}

/* Warning variant */
.cst-callout--warning {
    border-left-color: var(--cst-color-navy);
    background: var(--cst-callout-bg-warning);
}

.cst-callout--warning .cst-callout__title {
    color: var(--cst-color-navy);
}

/* Info variant */
.cst-callout--info {
    border-left-color: var(--cst-color-accent);
    background: var(--cst-callout-bg-info);
}

.cst-callout--info .cst-callout__title {
    color: var(--cst-color-accent);
}

/* ==========================================================================
   Icon Hover Animations
   ========================================================================== */

/* Objective card icon — subtle rotate on hover */
.cst-objective-card:hover .cst-objective-card__icon {
    transform: translateY(-4px) scale(1.1) rotate(-8deg);
}

/* Stat card icon hover is handled in the Statistics Grid block above */

/* ==========================================================================
   Empty State
   ========================================================================== */

.cst-empty-state {
    text-align: center;
    padding: var(--cst-space-3xl);
    color: var(--cst-color-text-muted);
    font-size: var(--cst-font-size-lg);
}

/* ==========================================================================
   Utilities
   ========================================================================== */

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

/* ==========================================================================
   GP Overrides
   ========================================================================== */

/* Hide GP default footer — branding lives in institutional footer */
.site-footer .site-info {
    display: none;
}

/* --- Site Header / Nav Bar --- */

.site-header {
    border: none;
    background-color: var(--cst-color-white);
    box-shadow: var(--cst-shadow-sm);
    z-index: 999;
    position: relative;
}

.site-header .inside-header {
    max-width: var(--cst-container-max);
    margin-inline: auto;
    padding: 0 var(--cst-space-md);
    display: flex;
    justify-content: center;
}

/* Hide GP branding — branding lives in institutional header */
.site-header .site-branding,
.site-header .site-logo,
.site-header .site-title,
.site-header .site-description {
    display: none;
}

/* Hide mobile toggle wrapper on desktop — only needed at 768px */
#mobile-menu-control-wrapper {
    display: none;
}

.site-header #site-navigation {
    float: none;
    flex: 1;
    display: flex;
    justify-content: center;
    background: transparent;
}

.site-header #site-navigation .inside-navigation {
    display: flex;
    justify-content: center;
}

.site-header #site-navigation .main-nav {
    float: none;
    width: auto;
}

/* --- Top-Level Links --- */

.main-navigation .main-nav > ul {
    display: flex;
    align-items: stretch;
    justify-content: center;
    gap: 4px;
}

.main-navigation .main-nav > ul > li > a {
    font-family: var(--cst-font-body);
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    color: var(--cst-color-gray-700);
    padding: 12px 20px;
    min-height: auto;
    display: flex;
    align-items: center;
    position: relative;
    border-radius: 6px;
    transition: color 0.2s ease, background-color 0.2s ease;
}

/* Hover */
.main-navigation .main-nav > ul > li > a:hover {
    color: var(--cst-color-primary);
}

.main-navigation .main-nav > ul > li > a::after {
    display: none;
}

/* --- Active / Current Page --- */

.main-navigation .main-nav > ul > li.current-menu-item > a {
    color: var(--cst-color-primary);
    font-weight: 600;
}

.main-navigation .main-nav > ul > li.current-menu-ancestor > a {
    color: var(--cst-color-primary);
}

/* --- Dropdown Parent (chevron) --- */

.main-navigation .main-nav > ul > li.menu-item-has-children > a {
    padding-right: 32px;
}

.main-navigation .main-nav > ul > li.menu-item-has-children > a::before {
    content: "";
    position: absolute;
    right: 12px;
    top: 50%;
    width: 5px;
    height: 5px;
    border-right: 1.5px solid currentColor;
    border-bottom: 1.5px solid currentColor;
    transform: translateY(-65%) rotate(45deg);
    opacity: 0.6;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.main-navigation .main-nav > ul > li.menu-item-has-children.sfHover > a::before,
.main-navigation .main-nav > ul > li.menu-item-has-children:hover > a::before {
    transform: translateY(-35%) rotate(-135deg);
    opacity: 1;
}

/* --- Dropdown Panel --- */

.main-navigation .main-nav ul ul {
    background: var(--cst-color-white);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 8px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12), 0 2px 8px rgba(0, 0, 0, 0.06);
    min-width: 220px;
    padding: 6px;
    margin-top: 4px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition: opacity 0.2s ease, visibility 0.2s ease, transform 0.2s ease;
}

/* --- Dropdown Show --- */

.main-navigation .main-nav ul li:hover > ul,
.main-navigation .main-nav ul li.sfHover > ul,
.main-navigation .main-nav ul li:focus-within > ul {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* --- Submenu Links --- */

.main-navigation .main-nav ul ul li a {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--cst-color-gray-700);
    padding: 8px 14px;
    min-height: 40px;
    display: flex;
    align-items: center;
    border-radius: 6px;
    transition: color 0.15s ease, background-color 0.15s ease;
}

.main-navigation .main-nav ul ul li a:hover {
    color: var(--cst-color-secondary);
    background-color: var(--cst-color-gray-100);
}

.main-navigation .main-nav ul ul li.current-menu-item > a {
    color: var(--cst-color-primary);
    font-weight: 600;
    background-color: rgba(127, 163, 91, 0.08);
}

/* Disable bottom-border pseudo on submenu links */
.main-navigation .main-nav ul ul li a::after {
    display: none;
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 1024px) {
    .cst-institutional-footer__grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .cst-legal-layout {
        grid-template-columns: 200px 1fr;
    }
}

@media (max-width: 900px) {
    .cst-institutional-footer__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    :root {
        --cst-font-size-xl:  1.25rem;  /* 20px down from 24px */
        --cst-font-size-2xl: 1.625rem; /* 26px down from 32px */
        --cst-font-size-3xl: 1.875rem; /* 30px down from 40px */
        --cst-font-size-4xl: 2.25rem;  /* 36px down from 48px */
    }

    /* Show mobile toggle wrapper at mobile */
    #mobile-menu-control-wrapper {
        display: flex;
    }

    /* --- Mobile Hamburger Toggle --- */

    .menu-toggle {
        background-color: transparent;
        color: var(--cst-color-gray-700);
        border: 1.5px solid var(--cst-color-gray-300);
        border-radius: 8px;
        font-family: var(--cst-font-body);
        font-size: 0;
        font-weight: 600;
        width: 48px;
        height: 48px;
        min-width: 48px;
        min-height: 48px;
        display: flex;
        align-items: center;
        justify-content: center;
        cursor: pointer;
        transition: background-color var(--cst-transition);
        position: relative;
        padding: 0;
    }

    .menu-toggle:hover,
    .menu-toggle:active {
        background-color: var(--cst-color-gray-100);
        border-color: var(--cst-color-gray-400);
    }

    .toggled .menu-toggle {
        background-color: var(--cst-color-gray-100);
    }

    /* Animated hamburger icon */
    .cst-hamburger {
        display: block;
        width: 22px;
        height: 2px;
        background: var(--cst-color-gray-700);
        position: relative;
        transition: background var(--cst-transition);
    }

    .cst-hamburger::before,
    .cst-hamburger::after {
        content: '';
        position: absolute;
        left: 0;
        width: 100%;
        height: 2px;
        background: var(--cst-color-gray-700);
        transition: transform var(--cst-transition);
    }

    .cst-hamburger::before {
        top: -7px;
    }

    .cst-hamburger::after {
        top: 7px;
    }

    /* X state when menu is toggled */
    .main-navigation.toggled .cst-hamburger {
        background: transparent;
    }

    .main-navigation.toggled .cst-hamburger::before {
        transform: translateY(7px) rotate(45deg);
    }

    .main-navigation.toggled .cst-hamburger::after {
        transform: translateY(-7px) rotate(-45deg);
    }

    /* --- Mobile Drawer Panel --- */

    .main-navigation .main-nav {
        background-color: var(--cst-color-white);
        border-radius: 0 0 12px 12px;
        box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
        max-height: calc(100vh - 200px);
        overflow-y: auto;
        animation: cst-slide-down 0.25s ease;
        padding: 6px;
    }

    .main-navigation .main-nav > ul {
        flex-direction: column;
        gap: 2px;
    }

    .main-navigation .main-nav > ul > li {
        border-bottom: none;
    }

    .main-navigation .main-nav > ul > li > a {
        font-size: 0.9375rem;
        padding: 12px 16px;
        min-height: 48px;
        color: var(--cst-color-gray-700);
        border-radius: 8px;
    }

    .main-navigation .main-nav > ul > li > a:hover {
        color: var(--cst-color-secondary);
        background-color: var(--cst-color-gray-100);
    }

    .main-navigation .main-nav > ul > li.current-menu-item > a {
        color: var(--cst-color-primary);
        background-color: rgba(127, 163, 91, 0.08);
        font-weight: 600;
    }

    /* Remove desktop pseudo-elements on mobile */
    .main-navigation .main-nav > ul > li > a::after,
    .main-navigation .main-nav > ul > li.menu-item-has-children > a::before {
        display: none;
    }

    /* --- Mobile Submenus --- */

    .main-navigation .main-nav ul ul {
        position: static;
        opacity: 1;
        visibility: visible;
        border: none;
        box-shadow: none;
        border-radius: 0;
        background: transparent;
        transform: none;
        transition: none;
        padding: 0 0 4px 0;
        margin: 0;
        min-width: 0;
    }

    .main-navigation .main-nav ul ul li a {
        padding-left: 44px;
        font-size: var(--cst-font-size-sm);
        border-radius: 6px;
        color: var(--cst-color-gray-500);
    }

    .main-navigation .main-nav ul ul li a:hover {
        color: var(--cst-color-secondary);
        background-color: var(--cst-color-gray-100);
    }

    .main-navigation .main-nav ul ul li {
        border-bottom: none;
    }

    .cst-card-grid--3 {
        grid-template-columns: 1fr;
    }

    .cst-objectives-grid {
        grid-template-columns: 1fr;
    }

    .cst-contact-grid {
        grid-template-columns: 1fr;
    }

    .cst-course-grid {
        grid-template-columns: 1fr;
    }

    .cst-hero__actions {
        flex-direction: column;
        align-items: stretch;
    }

    .cst-hero__actions .cst-btn {
        text-align: center;
        justify-content: center;
    }

    .cst-institutional-footer__grid {
        grid-template-columns: 1fr;
    }

    .cst-legal-layout {
        grid-template-columns: 1fr;
    }

    .cst-legal-toc {
        position: static;
    }

    .cst-institutional-header__inner {
        flex-direction: column;
        text-align: center;
    }

    .cst-institutional-header__branding {
        flex-direction: column;
    }

    .cst-institutional-header__actions {
        flex-direction: column;
        align-items: center;
        gap: var(--cst-space-sm);
        width: 100%;
    }

    .cst-header-search {
        max-width: 100%;
        width: 100%;
    }

    .cst-gov-banner__columns {
        grid-template-columns: 1fr;
    }

    .cst-card--event {
        flex-direction: column;
    }

    .cst-card__date-badge {
        flex-direction: row;
        gap: var(--cst-space-sm);
        min-width: auto;
    }

    .cst-hero {
        padding-block: var(--cst-space-2xl);
    }

    .cst-hero__illustration {
        display: none;
    }

    .cst-hero__float {
        display: none;
    }

    .cst-section {
        padding-block: var(--cst-space-2xl);
    }
}

@media (max-width: 480px) {
    :root {
        --cst-font-size-xl:  1.125rem; /* 18px */
        --cst-font-size-2xl: 1.375rem; /* 22px */
        --cst-font-size-3xl: 1.625rem; /* 26px */
        --cst-font-size-4xl: 1.875rem; /* 30px */
    }

    .cst-container {
        padding-inline: var(--cst-space-md);
    }

    .cst-filter-tabs__list {
        flex-direction: column;
    }

    .cst-filter-tabs__btn {
        width: 100%;
        text-align: center;
    }
}

/* ==========================================================================
   Print
   ========================================================================== */

@media print {
    .cst-gov-banner,
    .cst-institutional-header__actions,
    .cst-header-search,
    .cst-hero__overlay,
    .cst-btn,
    .cst-filter-tabs,
    .cst-social-links,
    .cst-legal-toc,
    nav {
        display: none !important;
    }

    .cst-hero {
        background: none !important;
        color: var(--cst-color-black) !important;
        padding: var(--cst-space-md) 0;
    }

    .cst-hero__title {
        color: var(--cst-color-black) !important;
    }

    .cst-card {
        box-shadow: none;
        border: 1px solid #ccc;
        break-inside: avoid;
    }

    .cst-institutional-footer {
        background: none;
        color: var(--cst-color-black);
        border-top: 2px solid #000;
    }

    .cst-stat-card {
        box-shadow: none;
        border: 1px solid #ccc;
        break-inside: avoid;
    }

    .cst-stat-card::before {
        display: none;
    }

    .cst-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    body {
        font-size: 12pt;
    }
}