/* ==========================================================================
   PMB Landing Page Stylesheet
   ========================================================================== */

/* --- CSS Variables (Design Tokens) --- */
:root {
    --pmb-primary: #1A3A6B; /* Navy Blue */
    --pmb-primary-dark: #0f2342;
    --pmb-primary-light: #2b5596;
    --pmb-accent: #E8A020; /* Gold */
    --pmb-accent-hover: #cf8b13;
    --pmb-secondary: #2E6AD4; /* Blue */
    --pmb-secondary-hover: #2251a3;
    --pmb-success: #16A34A; /* Green */
    --pmb-success-light: #dcfce7;
    --pmb-surface: #F8FAFF; /* Light background */
    --pmb-white: #FFFFFF;
    --pmb-text-dark: #0F172A;
    --pmb-text-muted: #64748B;
    --pmb-border: #E2E8F0;
    
    --pmb-font-main: 'Plus Jakarta Sans', sans-serif;
    
    --pmb-radius-sm: 8px;
    --pmb-radius-md: 12px;
    --pmb-radius-lg: 16px;
    --pmb-radius-pill: 9999px;
    
    --pmb-shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --pmb-shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
    --pmb-shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
    --pmb-shadow-card: 0 4px 24px rgba(26, 58, 107, 0.08);
    
    --pmb-transition: all 0.3s ease;
}

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

body.pmb-landing-page {
    font-family: var(--pmb-font-main);
    color: var(--pmb-text-dark);
    background-color: var(--pmb-white);
    line-height: 1.6;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

body.pmb-landing-page h1, 
body.pmb-landing-page h2, 
body.pmb-landing-page h3, 
body.pmb-landing-page h4, 
body.pmb-landing-page h5, 
body.pmb-landing-page h6 {
    font-family: var(--pmb-font-main);
    font-weight: 700;
    color: var(--pmb-primary);
    margin-top: 0;
    margin-bottom: 1rem;
    line-height: 1.2;
}

body.pmb-landing-page a {
    color: var(--pmb-secondary);
    text-decoration: none;
    transition: var(--pmb-transition);
}

body.pmb-landing-page a:hover {
    color: var(--pmb-secondary-hover);
}

body.pmb-landing-page p {
    margin-top: 0;
    margin-bottom: 1rem;
    color: var(--pmb-text-muted);
}

body.pmb-landing-page img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* --- Layout Components --- */
.pmb-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.pmb-section {
    padding: 80px 0;
    position: relative;
}

.pmb-section-surface {
    background-color: var(--pmb-surface);
}

.pmb-section-primary {
    background-color: var(--pmb-primary);
    color: var(--pmb-white);
}

.pmb-section-primary h2,
.pmb-section-primary h3,
.pmb-section-primary p {
    color: var(--pmb-white);
}

.pmb-section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 50px auto;
}

.pmb-section-badge {
    display: inline-block;
    padding: 6px 14px;
    background-color: rgba(46, 106, 212, 0.1);
    color: var(--pmb-secondary);
    border-radius: var(--pmb-radius-pill);
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 16px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.pmb-section-title {
    font-size: 36px;
    margin-bottom: 16px;
}

.pmb-section-desc {
    font-size: 18px;
}

/* --- Buttons --- */
.pmb-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border-radius: var(--pmb-radius-md);
    font-weight: 600;
    font-size: 16px;
    text-align: center;
    cursor: pointer;
    transition: var(--pmb-transition);
    border: none;
    outline: none;
    text-decoration: none;
    gap: 8px;
}

.pmb-btn-sm {
    padding: 8px 16px;
    font-size: 14px;
}

.pmb-btn-lg {
    padding: 16px 32px;
    font-size: 18px;
}

.pmb-btn-primary {
    background-color: var(--pmb-primary);
    color: var(--pmb-white) !important;
}

.pmb-btn-primary:hover {
    background-color: var(--pmb-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--pmb-shadow-md);
}

.pmb-btn-accent {
    background-color: var(--pmb-accent);
    color: var(--pmb-white) !important;
}

.pmb-btn-accent:hover {
    background-color: var(--pmb-accent-hover);
    transform: translateY(-2px);
    box-shadow: var(--pmb-shadow-md);
}

.pmb-btn-secondary {
    background-color: var(--pmb-secondary);
    color: var(--pmb-white) !important;
}

.pmb-btn-secondary:hover {
    background-color: var(--pmb-secondary-hover);
    transform: translateY(-2px);
    box-shadow: var(--pmb-shadow-md);
}

.pmb-btn-outline {
    background-color: transparent;
    border: 2px solid var(--pmb-primary);
    color: var(--pmb-primary) !important;
}

.pmb-btn-outline:hover {
    background-color: var(--pmb-primary);
    color: var(--pmb-white) !important;
}

.pmb-btn-outline-light {
    background-color: transparent;
    border: 2px solid var(--pmb-white);
    color: var(--pmb-white) !important;
}

.pmb-btn-outline-light:hover {
    background-color: var(--pmb-white);
    color: var(--pmb-primary) !important;
}

/* --- Top Bar --- */
.pmb-topbar {
    background-color: var(--pmb-primary-dark);
    color: var(--pmb-white);
    padding: 8px 0;
    font-size: 13px;
    transition: var(--pmb-transition);
}

.pmb-topbar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.pmb-topbar-left {
    display: flex;
    gap: 20px;
}

.pmb-topbar-left span {
    display: flex;
    align-items: center;
    gap: 6px;
    opacity: 0.9;
}

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

.pmb-link-light {
    color: var(--pmb-white);
    opacity: 0.9;
    font-weight: 500;
}

.pmb-link-light:hover {
    color: var(--pmb-accent);
    opacity: 1;
}

/* --- Navigation --- */
.pmb-navbar {
    background-color: var(--pmb-white);
    border-bottom: 1px solid var(--pmb-border);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--pmb-transition);
}

.pmb-navbar.pmb-scrolled {
    box-shadow: var(--pmb-shadow-sm);
    border-bottom-color: transparent;
}

.pmb-navbar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.pmb-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.pmb-logo-icon {
    width: 40px;
    height: 40px;
    background-color: var(--pmb-primary);
    color: var(--pmb-white);
    border-radius: var(--pmb-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.pmb-logo-text {
    font-size: 24px;
    font-weight: 800;
    color: var(--pmb-primary);
    line-height: 1;
    letter-spacing: -0.5px;
}

.pmb-logo-text span {
    color: var(--pmb-secondary);
}

.pmb-nav-menu {
    display: flex;
    align-items: center;
    gap: 24px;
}

.pmb-nav-link {
    color: var(--pmb-text-dark);
    font-weight: 600;
    font-size: 15px;
    position: relative;
    padding: 8px 0;
}

.pmb-nav-link:hover, .pmb-nav-link.active {
    color: var(--pmb-secondary);
}

.pmb-nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--pmb-secondary);
    transition: width 0.3s ease;
}

.pmb-nav-link:hover::after, .pmb-nav-link.active::after {
    width: 100%;
}

.pmb-ml-auto {
    margin-left: 16px;
}

.pmb-hamburger {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--pmb-primary);
    cursor: pointer;
    padding: 5px;
    display: none; /* Hidden by default on desktop */
}

/* --- Mobile Menu --- */
.pmb-mobile-menu {
    position: fixed;
    top: 0;
    left: -100%;
    width: 300px;
    height: 100vh;
    background-color: var(--pmb-white);
    z-index: 1001;
    box-shadow: 5px 0 25px rgba(0,0,0,0.1);
    transition: left 0.3s ease;
    overflow-y: auto;
}

.pmb-mobile-menu.open {
    left: 0;
}

.pmb-mobile-menu-inner {
    padding: 24px;
}

.pmb-mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--pmb-border);
}

.pmb-close-menu {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--pmb-text-muted);
    cursor: pointer;
}

.pmb-mobile-nav {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.pmb-mobile-link {
    color: var(--pmb-text-dark);
    font-size: 16px;
    font-weight: 600;
    padding: 12px 0;
    border-bottom: 1px solid var(--pmb-surface);
}

.pmb-mobile-link:hover {
    color: var(--pmb-secondary);
}

/* --- Hero Section --- */
.pmb-hero {
    padding: 80px 0;
    background-color: var(--pmb-surface);
    overflow: hidden;
    position: relative;
}

.pmb-hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 40px;
    align-items: center;
}

.pmb-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: var(--pmb-white);
    padding: 8px 16px;
    border-radius: var(--pmb-radius-pill);
    font-size: 14px;
    font-weight: 600;
    color: var(--pmb-primary);
    box-shadow: var(--pmb-shadow-sm);
    margin-bottom: 24px;
    border: 1px solid var(--pmb-border);
}

.pmb-hero-badge i {
    color: var(--pmb-accent);
    font-size: 16px;
}

.pmb-hero-title {
    font-size: 56px;
    line-height: 1.1;
    margin-bottom: 24px;
    color: var(--pmb-primary);
    letter-spacing: -1px;
}

.pmb-hero-desc {
    font-size: 20px;
    color: var(--pmb-text-muted);
    margin-bottom: 40px;
    max-width: 540px;
    line-height: 1.6;
}

.pmb-hero-actions {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.pmb-hero-trust {
    display: flex;
    flex-wrap: wrap;
    gap: 16px 32px;
}

.pmb-hero-trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 500;
    color: var(--pmb-text-dark);
}

.pmb-hero-trust-item i {
    color: var(--pmb-success);
    font-size: 16px;
}

.pmb-hero-image-wrapper {
    position: relative;
}

.pmb-hero-image {
    width: 100%;
    border-radius: var(--pmb-radius-lg);
    box-shadow: var(--pmb-shadow-lg);
    z-index: 1;
    position: relative;
    aspect-ratio: 4/5;
    object-fit: cover;
}

.pmb-hero-stats {
    position: absolute;
    bottom: -20px;
    left: -20px;
    background-color: var(--pmb-white);
    padding: 24px;
    border-radius: var(--pmb-radius-md);
    box-shadow: var(--pmb-shadow-lg);
    z-index: 2;
    min-width: 220px;
}

.pmb-hero-stats-title {
    font-size: 14px;
    font-weight: 700;
    color: var(--pmb-text-muted);
    text-transform: uppercase;
    margin-bottom: 16px;
    letter-spacing: 0.5px;
}

.pmb-stat-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
}

.pmb-stat-item:last-child {
    margin-bottom: 0;
}

.pmb-stat-icon {
    width: 40px;
    height: 40px;
    background-color: rgba(46, 106, 212, 0.1);
    color: var(--pmb-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    flex-shrink: 0;
}

.pmb-stat-text h4 {
    font-size: 20px;
    margin: 0 0 2px 0;
    line-height: 1;
}

.pmb-stat-text p {
    font-size: 13px;
    margin: 0;
    line-height: 1.2;
}

/* --- Program & Fakultas --- */
.pmb-program-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.pmb-program-card {
    background-color: var(--pmb-white);
    border-radius: var(--pmb-radius-lg);
    padding: 32px;
    box-shadow: var(--pmb-shadow-card);
    border: 1px solid var(--pmb-border);
    transition: var(--pmb-transition);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.pmb-program-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(26, 58, 107, 0.12);
    border-color: var(--pmb-secondary);
}

.pmb-program-icon {
    width: 60px;
    height: 60px;
    background-color: var(--pmb-surface);
    color: var(--pmb-primary);
    border-radius: var(--pmb-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin-bottom: 24px;
    transition: var(--pmb-transition);
}

.pmb-program-card:hover .pmb-program-icon {
    background-color: var(--pmb-primary);
    color: var(--pmb-white);
}

.pmb-program-title {
    font-size: 22px;
    margin-bottom: 16px;
}

.pmb-program-list {
    list-style: none;
    padding: 0;
    margin: 0 0 24px 0;
    flex-grow: 1;
}

.pmb-program-list li {
    font-size: 15px;
    color: var(--pmb-text-muted);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.pmb-program-list li::before {
    content: '\f105'; /* FontAwesome angle-right */
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    color: var(--pmb-secondary);
    font-size: 12px;
}

.pmb-program-classes {
    display: flex;
    gap: 8px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.pmb-class-badge {
    font-size: 12px;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 4px;
    background-color: #F1F5F9;
    color: #475569;
    display: flex;
    align-items: center;
    gap: 4px;
}

/* --- Timeline Info Gelombang --- */
.pmb-timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.pmb-timeline::before {
    content: '';
    position: absolute;
    top: 24px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--pmb-border);
    z-index: 1;
}

.pmb-timeline-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    position: relative;
    z-index: 2;
}

.pmb-wave-card {
    background-color: var(--pmb-white);
    border-radius: var(--pmb-radius-md);
    padding: 24px;
    border: 1px solid var(--pmb-border);
    box-shadow: var(--pmb-shadow-sm);
    text-align: center;
    position: relative;
    margin-top: 40px;
    transition: var(--pmb-transition);
}

.pmb-wave-card::before {
    content: '';
    position: absolute;
    top: -46px;
    left: 50%;
    transform: translateX(-50%);
    width: 16px;
    height: 16px;
    background-color: var(--pmb-border);
    border-radius: 50%;
    border: 4px solid var(--pmb-surface);
    transition: var(--pmb-transition);
}

.pmb-wave-card.active {
    border-color: var(--pmb-accent);
    box-shadow: 0 10px 25px rgba(232, 160, 32, 0.15);
    transform: translateY(-5px);
}

.pmb-wave-card.active::before {
    background-color: var(--pmb-accent);
    border-color: rgba(232, 160, 32, 0.2);
    width: 20px;
    height: 20px;
    top: -48px;
}

.pmb-wave-title {
    font-size: 20px;
    margin-bottom: 8px;
}

.pmb-wave-date {
    font-size: 15px;
    color: var(--pmb-text-muted);
    font-weight: 500;
    margin-bottom: 16px;
}

.pmb-wave-status {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: var(--pmb-radius-pill);
    font-size: 13px;
    font-weight: 700;
}

.status-ended {
    background-color: #F1F5F9;
    color: #64748B;
}

.status-active {
    background-color: var(--pmb-success-light);
    color: var(--pmb-success);
}

.status-upcoming {
    background-color: rgba(46, 106, 212, 0.1);
    color: var(--pmb-secondary);
}

/* --- Features Section --- */
.pmb-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.pmb-feature-card {
    display: flex;
    gap: 20px;
    padding: 24px;
    background-color: var(--pmb-white);
    border-radius: var(--pmb-radius-lg);
    box-shadow: var(--pmb-shadow-sm);
    border: 1px solid var(--pmb-border);
    transition: var(--pmb-transition);
}

.pmb-feature-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--pmb-shadow-md);
}

.pmb-feature-icon {
    width: 50px;
    height: 50px;
    background-color: rgba(26, 58, 107, 0.05);
    color: var(--pmb-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
}

.pmb-feature-content h4 {
    font-size: 18px;
    margin-bottom: 8px;
}

.pmb-feature-content p {
    font-size: 14px;
    margin: 0;
}

/* --- Requirements Section --- */
.pmb-req-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
}

.pmb-req-tabs {
    display: flex;
    gap: 12px;
    margin-bottom: 30px;
    border-bottom: 1px solid var(--pmb-border);
    padding-bottom: 16px;
}

.pmb-req-tab {
    background: none;
    border: none;
    padding: 8px 16px;
    font-size: 16px;
    font-weight: 600;
    color: var(--pmb-text-muted);
    cursor: pointer;
    border-radius: var(--pmb-radius-md);
    transition: var(--pmb-transition);
}

.pmb-req-tab.active {
    background-color: var(--pmb-primary);
    color: var(--pmb-white);
}

.pmb-req-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.pmb-req-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    background-color: var(--pmb-white);
    padding: 16px;
    border-radius: var(--pmb-radius-md);
    border: 1px solid var(--pmb-border);
}

.pmb-req-icon {
    color: var(--pmb-success);
    font-size: 18px;
    margin-top: 2px;
}

.pmb-req-text h5 {
    font-size: 15px;
    margin: 0 0 4px 0;
}

.pmb-req-text p {
    font-size: 13px;
    margin: 0;
}

.pmb-req-sidebar {
    background-color: var(--pmb-primary);
    border-radius: var(--pmb-radius-lg);
    padding: 32px;
    color: var(--pmb-white);
}

.pmb-req-sidebar h3 {
    color: var(--pmb-white);
    font-size: 24px;
}

.pmb-req-sidebar p {
    color: rgba(255,255,255,0.8);
}

.pmb-sidebar-action {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 32px;
}

/* --- Tuition Fees --- */
.pmb-fee-tabs {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.pmb-fee-tab {
    background-color: var(--pmb-surface);
    border: 1px solid var(--pmb-border);
    padding: 10px 24px;
    font-size: 16px;
    font-weight: 600;
    color: var(--pmb-text-dark);
    cursor: pointer;
    border-radius: var(--pmb-radius-pill);
    transition: var(--pmb-transition);
}

.pmb-fee-tab.active {
    background-color: var(--pmb-secondary);
    color: var(--pmb-white);
    border-color: var(--pmb-secondary);
}

.pmb-fee-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.pmb-fee-card {
    background-color: var(--pmb-white);
    border-radius: var(--pmb-radius-lg);
    padding: 40px 32px;
    text-align: center;
    box-shadow: var(--pmb-shadow-card);
    border: 1px solid var(--pmb-border);
    position: relative;
    overflow: hidden;
}


.pmb-fee-title {
    font-size: 20px;
    color: var(--pmb-text-muted);
    margin-bottom: 16px;
}

.pmb-fee-amount {
    font-size: 40px;
    font-weight: 800;
    color: var(--pmb-primary);
    line-height: 1;
    margin-bottom: 8px;
}

.pmb-fee-amount span {
    font-size: 16px;
    color: var(--pmb-text-muted);
    font-weight: 500;
}

.pmb-fee-desc {
    font-size: 14px;
    color: var(--pmb-text-muted);
    margin-bottom: 32px;
}

.pmb-fee-note {
    background-color: var(--pmb-surface);
    padding: 24px;
    border-radius: var(--pmb-radius-md);
    border-left: 4px solid var(--pmb-accent);
    margin-top: 40px;
}

.pmb-fee-note h5 {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
}

.pmb-fee-note ul {
    margin: 0;
    padding-left: 20px;
    color: var(--pmb-text-muted);
    font-size: 15px;
}

.pmb-fee-note li {
    margin-bottom: 8px;
}

/* --- Registration Flow --- */
.pmb-flow-container {
    max-width: 900px;
    margin: 0 auto;
}

.pmb-stepper {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.pmb-step {
    display: flex;
    gap: 24px;
    background-color: var(--pmb-white);
    padding: 24px;
    border-radius: var(--pmb-radius-lg);
    border: 1px solid var(--pmb-border);
    box-shadow: var(--pmb-shadow-sm);
    transition: var(--pmb-transition);
}

.pmb-step:hover {
    box-shadow: var(--pmb-shadow-md);
    border-color: var(--pmb-secondary);
}

.pmb-step-number {
    width: 48px;
    height: 48px;
    background-color: var(--pmb-primary);
    color: var(--pmb-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 700;
    flex-shrink: 0;
}

.pmb-step-content h4 {
    font-size: 20px;
    margin-bottom: 8px;
}

.pmb-step-content p {
    font-size: 15px;
    margin: 0;
}

/* --- FAQ Accordion --- */
.pmb-faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.pmb-accordion {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.pmb-accordion-item {
    background-color: var(--pmb-white);
    border: 1px solid var(--pmb-border);
    border-radius: var(--pmb-radius-md);
    overflow: hidden;
}

.pmb-accordion-header {
    width: 100%;
    text-align: left;
    padding: 20px 24px;
    background: none;
    border: none;
    font-size: 16px;
    font-weight: 600;
    color: var(--pmb-primary);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: var(--pmb-transition);
}

.pmb-accordion-header:hover {
    background-color: var(--pmb-surface);
}

.pmb-accordion-header i {
    transition: transform 0.3s ease;
}

.pmb-accordion-item.active .pmb-accordion-header i {
    transform: rotate(180deg);
}

.pmb-accordion-body {
    padding: 0 24px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.pmb-accordion-item.active .pmb-accordion-body {
    padding: 0 24px 20px 24px;
    max-height: 500px; /* Arbitrary large value */
}

/* --- Footer --- */
.pmb-footer {
    background-color: var(--pmb-primary-dark);
    color: var(--pmb-white);
    padding: 80px 0 20px 0;
}

.pmb-footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 60px;
}

.pmb-footer-logo {
    color: var(--pmb-white);
    margin-bottom: 20px;
}

.pmb-footer-desc {
    color: rgba(255,255,255,0.7);
    margin-bottom: 24px;
    font-size: 15px;
}

.pmb-social-links {
    display: flex;
    gap: 12px;
}

.pmb-social-links a {
    width: 36px;
    height: 36px;
    background-color: rgba(255,255,255,0.1);
    color: var(--pmb-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--pmb-transition);
}

.pmb-social-links a:hover {
    background-color: var(--pmb-accent);
}

.pmb-footer-title {
    color: var(--pmb-white);
    font-size: 18px;
    margin-bottom: 24px;
}

.pmb-footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.pmb-footer-links li {
    margin-bottom: 12px;
}

.pmb-footer-links a {
    color: rgba(255,255,255,0.7);
    font-size: 15px;
}

.pmb-footer-links a:hover {
    color: var(--pmb-accent);
}

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

.pmb-footer-contact li {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
    color: rgba(255,255,255,0.7);
    font-size: 15px;
}

.pmb-footer-contact i {
    color: var(--pmb-accent);
    font-size: 18px;
    margin-top: 4px;
}

.pmb-footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: rgba(255,255,255,0.5);
    font-size: 14px;
}

.pmb-footer-bottom p {
    margin: 0;
    color: inherit;
}

.pmb-footer-bottom-links {
    display: flex;
    gap: 20px;
}

.pmb-footer-bottom-links a {
    color: rgba(255,255,255,0.5);
}

.pmb-footer-bottom-links a:hover {
    color: var(--pmb-white);
}

/* --- Floating WhatsApp --- */
.pmb-floating-wa {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    color: white !important;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    box-shadow: 0 4px 10px rgba(37, 211, 102, 0.3);
    z-index: 999;
    text-decoration: none;
    transition: var(--pmb-transition);
}

.pmb-floating-wa:hover {
    background-color: #1ebd5b;
    color: white !important;
    transform: scale(1.05);
}

.pmb-floating-wa-tooltip {
    position: absolute;
    right: 75px;
    background-color: var(--pmb-white);
    color: var(--pmb-text-dark);
    padding: 8px 16px;
    border-radius: var(--pmb-radius-md);
    font-size: 14px;
    font-weight: 600;
    box-shadow: var(--pmb-shadow-md);
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--pmb-transition);
}

.pmb-floating-wa-tooltip::after {
    content: '';
    position: absolute;
    top: 50%;
    right: -6px;
    transform: translateY(-50%);
    border-width: 6px 0 6px 6px;
    border-style: solid;
    border-color: transparent transparent transparent var(--pmb-white);
}

.pmb-floating-wa:hover .pmb-floating-wa-tooltip {
    opacity: 1;
    visibility: visible;
}

/* --- Announcement Banner Modal --- */
.pmb-banner-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(4px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--pmb-transition);
}

.pmb-banner-overlay.show {
    opacity: 1;
    visibility: visible;
}

.pmb-banner-content {
    background: linear-gradient(135deg, var(--pmb-primary), var(--pmb-primary-dark));
    color: var(--pmb-white);
    width: 90%;
    max-width: 500px;
    box-sizing: border-box;
    border-radius: var(--pmb-radius-lg);
    padding: 40px;
    position: relative;
    text-align: center;
    transform: translateY(20px);
    transition: var(--pmb-transition);
    box-shadow: 0 20px 40px rgba(0,0,0,0.2);
}

.pmb-banner-overlay.show .pmb-banner-content {
    transform: translateY(0);
}

.pmb-banner-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: rgba(255,255,255,0.1);
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    color: var(--pmb-white);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--pmb-transition);
}

.pmb-banner-close:hover {
    background: rgba(255,255,255,0.2);
}

.pmb-banner-icon {
    font-size: 48px;
    color: var(--pmb-accent);
    margin-bottom: 16px;
}

.pmb-banner-content h3 {
    color: var(--pmb-white);
    font-size: 24px;
    margin-bottom: 16px;
}

.pmb-banner-content p {
    color: rgba(255,255,255,0.8);
    font-size: 16px;
    margin-bottom: 32px;
}

.pmb-banner-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* --- Responsive Breakpoints --- */
@media (max-width: 1024px) {
    .pmb-hero-grid,
    .pmb-req-grid {
        grid-template-columns: 1fr;
    }
    
    .pmb-footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .pmb-hero-title {
        font-size: 48px;
    }
    
    .pmb-hero-image-wrapper {
        margin-top: 40px;
        max-width: 500px;
        margin-left: auto;
        margin-right: auto;
    }
}

/* Desktop nav visible, hamburger hidden above lg breakpoint (992px+) */
@media (min-width: 992px) {
    .pmb-hamburger {
        display: none !important;
    }
    .pmb-nav-menu {
        display: flex !important;
    }
}

@media (max-width: 991px) {
    /* Hide topbar on mobile/tablet to prevent overflow */
    .pmb-topbar {
        display: none !important;
    }
    /* Hamburger on the left */
    .pmb-navbar-inner {
        flex-direction: row-reverse;
    }
    /* Show hamburger on mobile/tablet */
    .pmb-hamburger {
        display: block !important;
    }
    /* Hide desktop nav on mobile/tablet */
    .pmb-nav-menu {
        display: none !important;
    }
}

@media (max-width: 768px) {
    .pmb-section {
        padding: 50px 0;
    }
    
    .pmb-hero-title {
        font-size: 36px;
    }
    
    .pmb-section-title {
        font-size: 28px;
    }
    
    .pmb-timeline::before {
        display: none;
    }
    
    .pmb-timeline-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .pmb-wave-card {
        margin-top: 0;
    }
    
    .pmb-wave-card::before {
        display: none;
    }
    
    .pmb-req-list {
        grid-template-columns: 1fr;
    }
    
    .pmb-footer-grid {
        grid-template-columns: 1fr;
    }
    
    .pmb-footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
    
    .pmb-floating-wa {
        bottom: 80px;
    }
}

@media (max-width: 480px) {
    .pmb-hero-actions {
        flex-direction: column;
    }
    
    .pmb-btn {
        width: 100%;
    }
    
    .pmb-hero-trust {
        flex-direction: column;
        gap: 12px;
    }
}