/* ==========================================================================
   PKBM BESTARI - Landing Page Institutional Design System
   Academic, Human-Centered, WCAG AA Accessible, Modern Slate & Teal Palette
   ========================================================================== */

:root {
    --brand-teal-50: #f0fdfa;
    --brand-teal-100: #ccfbf1;
    --brand-teal-500: #14b8a6;
    --brand-teal-600: #0d9488;
    --brand-teal-700: #0f766e;
    --brand-teal-800: #115e59;
    --brand-amber-500: #f59e0b;
    --brand-amber-600: #d97706;
    
    --slate-50: #f8fafc;
    --slate-100: #f1f5f9;
    --slate-200: #e2e8f0;
    --slate-300: #cbd5e1;
    --slate-400: #94a3b8;
    --slate-500: #64748b;
    --slate-600: #475569;
    --slate-700: #334155;
    --slate-800: #1e293b;
    --slate-900: #0f172a;
}

/* Reset & Base */
body.landing-body {
    background-color: #ffffff;
    color: var(--slate-800);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
    margin: 0;
    padding: 0;
}

/* Top Announcement Bar */
.top-announcement-bar {
    background-color: var(--slate-900);
    color: var(--slate-300);
    font-size: 0.8125rem;
    padding: 0.5rem 1.5rem;
    border-bottom: 1px solid var(--slate-800);
}
.announcement-inner {
    max-width: 1240px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
}
.announcement-left {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.announcement-badge {
    background-color: var(--brand-teal-800);
    color: var(--brand-teal-100);
    padding: 0.125rem 0.5rem;
    border-radius: 4px;
    font-weight: 600;
    font-size: 0.6875rem;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}
.announcement-right {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    color: var(--slate-400);
}
.announcement-right a {
    color: var(--slate-300);
    text-decoration: none;
    transition: color 0.15s;
}
.announcement-right a:hover {
    color: #ffffff;
}

/* Navbar */
.landing-navbar {
    background: #ffffff;
    border-bottom: 1px solid var(--slate-200);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
    transition: all 0.2s ease;
}
.landing-navbar.scrolled {
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.06);
}
.nav-container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0.75rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    text-decoration: none;
}
.nav-logo-box {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.nav-logo-box img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}
.nav-brand-text h1 {
    font-size: 1.125rem;
    font-weight: 800;
    color: var(--brand-teal-700);
    margin: 0;
    line-height: 1.2;
    letter-spacing: -0.01em;
}
.nav-brand-text p {
    font-size: 0.75rem;
    color: var(--slate-500);
    margin: 0;
    font-weight: 500;
}
.nav-menu-list {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}
.nav-menu-link {
    color: var(--slate-600);
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
    padding: 0.5rem 0.875rem;
    border-radius: 6px;
    transition: all 0.15s ease;
}
.nav-menu-link:hover {
    color: var(--brand-teal-700);
    background-color: var(--slate-100);
}
.nav-cta-btn {
    background-color: var(--brand-teal-600);
    color: #ffffff !important;
    padding: 0.5rem 1.125rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.875rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    border: 1px solid var(--brand-teal-600);
    transition: all 0.15s ease;
}
.nav-cta-btn:hover {
    background-color: var(--brand-teal-700);
    border-color: var(--brand-teal-700);
}

/* Mobile Nav Toggle */
.nav-hamburger-btn {
    display: none;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    color: var(--slate-700);
}

/* Hero Section */
.hero-institutional {
    background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
    border-bottom: 1px solid var(--slate-200);
    padding: 4.5rem 1.5rem 5rem;
    position: relative;
}
.hero-container {
    max-width: 1240px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 3.5rem;
    align-items: center;
}
.hero-content-col {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}
.hero-tag-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--brand-teal-50);
    color: var(--brand-teal-800);
    border: 1px solid var(--brand-teal-100);
    padding: 0.375rem 0.875rem;
    border-radius: 20px;
    font-size: 0.8125rem;
    font-weight: 600;
    width: fit-content;
}
.hero-headline {
    font-size: 2.625rem;
    font-weight: 800;
    color: var(--slate-900);
    line-height: 1.2;
    letter-spacing: -0.025em;
    margin: 0;
}
.hero-headline span.accent {
    color: var(--brand-teal-600);
}
.hero-description {
    font-size: 1.0625rem;
    color: var(--slate-600);
    line-height: 1.65;
    margin: 0;
}
.hero-actions-row {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 0.5rem;
}
.btn-primary-hero {
    background-color: var(--brand-teal-600);
    color: #ffffff;
    font-weight: 600;
    font-size: 0.9375rem;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border: 1px solid var(--brand-teal-600);
    transition: all 0.15s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}
.btn-primary-hero:hover {
    background-color: var(--brand-teal-700);
    border-color: var(--brand-teal-700);
}
.btn-secondary-hero {
    background-color: #ffffff;
    color: var(--slate-700);
    font-weight: 600;
    font-size: 0.9375rem;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border: 1.5px solid var(--slate-300);
    transition: all 0.15s ease;
}
.btn-secondary-hero:hover {
    background-color: var(--slate-50);
    border-color: var(--slate-400);
    color: var(--slate-900);
}

.hero-trust-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--slate-200);
}
.trust-item {
    display: flex;
    flex-direction: column;
}
.trust-item-title {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--slate-800);
}
.trust-item-desc {
    font-size: 0.75rem;
    color: var(--slate-500);
}

/* Hero Showcase Card (Right Column) */
.hero-visual-card {
    background: #ffffff;
    border: 1px solid var(--slate-200);
    border-radius: 16px;
    box-shadow: 0 10px 30px -5px rgba(15, 23, 42, 0.08);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}
.visual-card-header {
    background: var(--slate-900);
    color: #ffffff;
    padding: 1rem 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.visual-header-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: #ffffff;
}
.visual-status-indicator {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.75rem;
    color: #4ade80;
}
.status-ping {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #4ade80;
}
.visual-card-body {
    padding: 1.25rem;
    background: var(--slate-50);
    display: flex;
    flex-direction: column;
    gap: 0.875rem;
}
.mini-preview-widget {
    background: #ffffff;
    border: 1px solid var(--slate-200);
    border-radius: 10px;
    padding: 1rem;
    display: flex;
    align-items: center;
    gap: 0.875rem;
}
.widget-icon-box {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.widget-icon-box.green { background: #dcfce7; color: #15803d; }
.widget-icon-box.teal { background: #ccfbf1; color: #0f766e; }
.widget-icon-box.blue { background: #dbeafe; color: #1d4ed8; }
.widget-info {
    flex: 1;
}
.widget-title {
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--slate-800);
    margin: 0;
}
.widget-sub {
    font-size: 0.75rem;
    color: var(--slate-500);
    margin: 0;
}
.widget-badge {
    font-size: 0.6875rem;
    font-weight: 700;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
}
.widget-badge.success { background: #dcfce7; color: #15803d; }
.widget-badge.info { background: #e0f2fe; color: #0369a1; }

/* Section Containers */
.landing-section {
    padding: 5rem 1.5rem;
}
.section-wrapper {
    max-width: 1240px;
    margin: 0 auto;
}
.section-title-block {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 3.5rem;
}
.section-subtag {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--brand-teal-700);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: block;
    margin-bottom: 0.5rem;
}
.section-main-heading {
    font-size: 2rem;
    font-weight: 800;
    color: var(--slate-900);
    margin: 0 0 0.75rem 0;
    letter-spacing: -0.02em;
    line-height: 1.25;
}
.section-main-desc {
    font-size: 1rem;
    color: var(--slate-600);
    margin: 0;
    line-height: 1.6;
}

/* Program Cards Grid */
.program-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
    gap: 1.5rem;
}
.program-card-item {
    background: #ffffff;
    border: 1px solid var(--slate-200);
    border-radius: 14px;
    padding: 1.75rem;
    display: flex;
    flex-direction: column;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
    transition: border-color 0.2s, box-shadow 0.2s;
}
.program-card-item:hover {
    border-color: var(--brand-teal-600);
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.06);
}
.program-header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.25rem;
}
.program-badge {
    background: var(--brand-teal-50);
    color: var(--brand-teal-700);
    border: 1px solid var(--brand-teal-100);
    padding: 0.25rem 0.625rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 700;
}
.program-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--slate-900);
    margin: 0 0 0.5rem 0;
}
.program-desc {
    font-size: 0.875rem;
    color: var(--slate-600);
    margin: 0 0 1.25rem 0;
    line-height: 1.55;
    flex: 1;
}
.program-feature-list {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem 0;
    border-top: 1px solid var(--slate-100);
    padding-top: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}
.program-feature-list li {
    font-size: 0.8125rem;
    color: var(--slate-700);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.program-feature-list li svg {
    color: var(--brand-teal-600);
    flex-shrink: 0;
}
.program-footer-action {
    margin-top: auto;
}
.btn-program-detail {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.375rem;
    width: 100%;
    padding: 0.6875rem 1rem;
    background-color: var(--brand-teal-600);
    border: 1px solid var(--brand-teal-600);
    border-radius: 8px;
    color: #ffffff;
    font-size: 0.875rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.15s ease;
}
.btn-program-detail:hover {
    background-color: var(--brand-teal-700);
    border-color: var(--brand-teal-700);
    color: #ffffff;
}

/* Pillars / Advantages */
.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}
.advantage-card {
    background: #ffffff;
    border: 1px solid var(--slate-200);
    border-radius: 12px;
    padding: 1.75rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
}
.advantage-icon-box {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    background: var(--brand-teal-50);
    color: var(--brand-teal-700);
    border: 1px solid var(--brand-teal-100);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
}
.advantage-title {
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--slate-900);
    margin: 0 0 0.5rem 0;
}
.advantage-desc {
    font-size: 0.875rem;
    color: var(--slate-600);
    margin: 0;
    line-height: 1.55;
}

/* Digital Ecosystem Features */
.features-grid-landing {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
    gap: 1.5rem;
}
.feature-card-item {
    background: #ffffff;
    border: 1px solid var(--slate-200);
    border-radius: 12px;
    padding: 1.75rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
    transition: border-color 0.15s;
}
.feature-card-item:hover {
    border-color: var(--brand-teal-600);
}
.feature-icon-wrapper {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: #f1f5f9;
    color: var(--slate-700);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
}
.feature-card-title {
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--slate-900);
    margin: 0 0 0.5rem 0;
}
.feature-card-desc {
    font-size: 0.875rem;
    color: var(--slate-600);
    margin: 0;
    line-height: 1.55;
}

/* Steps Flow */
.steps-horizontal-flow {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
    position: relative;
}
.step-card {
    background: #ffffff;
    border: 1px solid var(--slate-200);
    border-radius: 12px;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    position: relative;
}
.step-number-badge {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--brand-teal-600);
    color: #ffffff;
    font-weight: 800;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}
.step-title {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--slate-900);
    margin: 0 0 0.375rem 0;
}
.step-desc {
    font-size: 0.8125rem;
    color: var(--slate-600);
    margin: 0;
    line-height: 1.5;
}

/* Metrics Strip */
.metrics-strip-section {
    background: var(--slate-900);
    color: #ffffff;
    padding: 3.5rem 1.5rem;
}
.metrics-grid-four {
    max-width: 1240px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    text-align: center;
}
.metric-stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}
.metric-stat-number {
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--brand-teal-400, #2dd4bf);
    line-height: 1.2;
    font-variant-numeric: tabular-nums;
}
.metric-stat-label {
    font-size: 0.875rem;
    color: #e2e8f0;
    font-weight: 600;
    margin-top: 0.35rem;
}

/* FAQ Section */
.faq-accordion-list {
    max-width: 820px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.faq-item {
    background: #ffffff;
    border: 1px solid var(--slate-200);
    border-radius: 10px;
    overflow: hidden;
    transition: border-color 0.15s;
}
.faq-item:hover {
    border-color: var(--slate-300);
}
.faq-question-btn {
    width: 100%;
    padding: 1.25rem 1.5rem;
    text-align: left;
    background: transparent;
    border: none;
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--slate-900);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}
.faq-question-btn svg {
    transition: transform 0.2s ease;
    flex-shrink: 0;
    color: var(--slate-400);
}
.faq-item.active .faq-question-btn svg {
    transform: rotate(180deg);
    color: var(--brand-teal-600);
}
.faq-answer-content {
    padding: 0 1.5rem 1.25rem;
    font-size: 0.875rem;
    color: var(--slate-600);
    line-height: 1.6;
    display: none;
}
.faq-item.active .faq-answer-content {
    display: block;
}

/* Institutional CTA Banner */
.cta-institutional-banner {
    background: linear-gradient(135deg, var(--brand-teal-700) 0%, var(--brand-teal-800) 100%);
    color: #ffffff;
    border-radius: 16px;
    padding: 3.5rem 2.5rem;
    text-align: center;
    max-width: 1240px;
    margin: 0 auto;
    box-shadow: 0 10px 25px -5px rgba(15, 118, 110, 0.25);
}
.cta-institutional-banner h2 {
    color: #ffffff !important;
    font-size: 1.875rem;
    font-weight: 800;
    margin: 0 0 0.75rem 0;
    line-height: 1.3;
}
.cta-institutional-banner p {
    font-size: 1.0625rem;
    color: #f0fdfa !important;
    max-width: 640px;
    margin: 0 auto 1.75rem;
    line-height: 1.6;
}
.cta-button-group {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}
.btn-cta-light {
    background: #ffffff;
    color: var(--brand-teal-800);
    font-weight: 700;
    font-size: 0.9375rem;
    padding: 0.75rem 1.75rem;
    border-radius: 8px;
    text-decoration: none;
    border: 1px solid #ffffff;
    transition: all 0.15s ease;
}
.btn-cta-light:hover {
    background: var(--slate-100);
}
.btn-cta-outline {
    background: transparent;
    color: #ffffff;
    font-weight: 600;
    font-size: 0.9375rem;
    padding: 0.75rem 1.75rem;
    border-radius: 8px;
    text-decoration: none;
    border: 1.5px solid rgba(255, 255, 255, 0.4);
    transition: all 0.15s ease;
}
.btn-cta-outline:hover {
    border-color: #ffffff;
    background: rgba(255, 255, 255, 0.1);
}

/* Institutional Footer */
.landing-footer {
    background-color: var(--slate-900);
    color: var(--slate-300);
    padding: 4.5rem 1.5rem 2rem;
    border-top: 1px solid var(--slate-800);
}
.footer-top-grid {
    max-width: 1240px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
    gap: 3rem;
    padding-bottom: 3.5rem;
    border-bottom: 1px solid var(--slate-800);
}
.footer-col-brand h3 {
    color: #ffffff !important;
    font-size: 1.125rem;
    font-weight: 700;
    margin: 0.75rem 0 0.375rem 0;
}
.footer-col-brand p {
    font-size: 0.8125rem;
    color: #cbd5e1;
    line-height: 1.6;
}
.footer-col h4 {
    color: #ffffff !important;
    font-size: 0.875rem;
    font-weight: 700;
    margin: 0 0 1.25rem 0;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.footer-link-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
}
.footer-link-list li a {
    color: #cbd5e1;
    font-size: 0.8125rem;
    text-decoration: none;
    transition: color 0.15s;
}
.footer-link-list li a:hover {
    color: #2dd4bf;
}
.footer-contact-item {
    font-size: 0.8125rem;
    color: #cbd5e1;
    margin-bottom: 0.75rem;
    line-height: 1.5;
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}
.footer-bottom-bar {
    max-width: 1240px;
    margin: 0 auto;
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.75rem;
    color: #94a3b8;
    flex-wrap: wrap;
    gap: 1rem;
}

/* Responsive Media Queries */
@media (max-width: 992px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    .footer-top-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
    .steps-horizontal-flow {
        grid-template-columns: 1fr 1fr;
    }
    .metrics-grid-four {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .announcement-right { display: none; }
    .nav-menu-list {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #ffffff;
        border-bottom: 1px solid var(--slate-200);
        flex-direction: column;
        padding: 1rem 1.5rem;
        box-shadow: 0 10px 20px rgba(0,0,0,0.08);
        gap: 0.75rem;
    }
    .nav-menu-list.active {
        display: flex;
    }
    .nav-hamburger-btn {
        display: block;
    }
    .hero-headline {
        font-size: 2rem;
    }
    .hero-trust-row {
        grid-template-columns: 1fr;
    }
    .footer-top-grid {
        grid-template-columns: 1fr;
    }
    .steps-horizontal-flow {
        grid-template-columns: 1fr;
    }
    .metrics-grid-four {
        grid-template-columns: 1fr;
    }
    .cta-institutional-banner {
        padding: 2.5rem 1.5rem;
    }
}

@media (max-width: 480px) {
    .nav-container {
        padding: 0.625rem 1rem;
    }
    .nav-brand-text p {
        display: none;
    }
    .nav-brand-text h1 {
        font-size: 1rem;
    }
    .nav-menu-list {
        padding: 1rem;
    }
    .nav-cta-btn {
        width: 100%;
        justify-content: center;
    }
    .hero-institutional {
        padding: 2.25rem 1rem 3rem;
    }
    .hero-headline {
        font-size: 1.625rem;
        line-height: 1.25;
    }
    .hero-description {
        font-size: 0.9375rem;
    }
    .hero-actions-row {
        flex-direction: column;
        width: 100%;
        gap: 0.75rem;
    }
    .btn-primary-hero,
    .btn-secondary-hero {
        width: 100%;
        justify-content: center;
        text-align: center;
        box-sizing: border-box;
    }
    .section-institutional {
        padding: 3rem 1rem;
    }
    .section-header-centered h2 {
        font-size: 1.5rem;
    }
    .program-card,
    .advantage-card,
    .feature-card-item {
        padding: 1.25rem 1rem;
    }
    .cta-institutional-banner {
        padding: 2rem 1rem;
    }
    .footer-institutional {
        padding: 3rem 1rem 1.5rem;
    }
    .footer-bottom-bar {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
}