/**
 * AMERICAN INSTITUTE FOR COACHING & BEHAVIORAL SCIENCES (AICBS)
 * Master Design System & Visual Architecture
 * Inspired by Educavo, EduZone, Eduor, Open9, Arkdin, and Figma EdTech
 */

:root {
    /* Primary Luxury & Academic Palette */
    --aicbs-navy-950: #071220;
    --aicbs-navy-900: #0b1c33;
    --aicbs-navy-800: #0f2b48;
    --aicbs-navy-700: #18426e;
    --aicbs-navy-600: #1e528b;
    --aicbs-navy-50:  #f0f6fc;
    
    /* Vibrant Gold & Amber Accents */
    --aicbs-gold-600: #b58914;
    --aicbs-gold-500: #d4a017;
    --aicbs-gold-400: #f59e0b;
    --aicbs-gold-300: #fbbf24;
    --aicbs-gold-200: #fde68a;
    --aicbs-gold-100: #fef3c7;
    --aicbs-gold-50:  #fffbeb;

    /* Secondary Accent Colors (For Categories & Badges) */
    --aicbs-blue:     #2563eb;
    --aicbs-blue-bg:  #eff6ff;
    --aicbs-emerald:  #10b981;
    --aicbs-emerald-bg: #ecfdf5;
    --aicbs-purple:   #8b5cf6;
    --aicbs-purple-bg: #f5f3ff;
    --aicbs-rose:     #f43f5e;
    --aicbs-rose-bg:  #fff1f2;
    --aicbs-cyan:     #06b6d4;
    --aicbs-cyan-bg:  #ecfeff;
    --aicbs-amber:    #f59e0b;
    --aicbs-amber-bg: #fffbeb;

    /* Neutrals & Dark Tones */
    --aicbs-dark:     #0f172a;
    --aicbs-charcoal: #1e293b;
    --aicbs-slate:    #334155;
    --aicbs-muted:    #64748b;
    --aicbs-border:   #e2e8f0;
    --aicbs-border-subtle: #f1f5f9;
    --aicbs-bg-light: #f8fafc;
    --aicbs-bg-alt:   #f1f5f9;
    --aicbs-white:    #ffffff;

    /* Shadows & Layering */
    --shadow-sm: 0 2px 4px rgba(11, 28, 51, 0.04), 0 1px 2px rgba(11, 28, 51, 0.02);
    --shadow-md: 0 8px 24px -4px rgba(11, 28, 51, 0.08), 0 4px 8px -2px rgba(11, 28, 51, 0.04);
    --shadow-lg: 0 16px 40px -6px rgba(11, 28, 51, 0.12), 0 8px 16px -4px rgba(11, 28, 51, 0.06);
    --shadow-xl: 0 24px 60px -10px rgba(11, 28, 51, 0.20), 0 12px 24px -6px rgba(11, 28, 51, 0.10);
    --gold-glow: 0 0 30px rgba(245, 158, 11, 0.35);
    --blue-glow: 0 0 30px rgba(37, 99, 235, 0.30);

    /* Radii & Transitions */
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-pill: 9999px;
    --transition-fast: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-base: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-smooth: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================================================
   RESET & TYPOGRAPHY
   ========================================================================== */
*, *::before, *::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Plus Jakarta Sans', 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--aicbs-charcoal);
    background-color: var(--aicbs-white);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: var(--aicbs-navy-900);
    font-weight: 800;
    line-height: 1.25;
    letter-spacing: -0.025em;
}

.font-serif-heading {
    font-family: 'Cinzel', Georgia, serif;
    letter-spacing: 0.03em;
}

a {
    color: var(--aicbs-navy-800);
    text-decoration: none;
    transition: var(--transition-fast);
}

a:hover {
    color: var(--aicbs-gold-500);
}

::selection {
    background: var(--aicbs-gold-400);
    color: var(--aicbs-navy-950);
}

/* Background Pattern Helpers */
.bg-pattern-dots {
    background-image: radial-gradient(var(--aicbs-border) 1.5px, transparent 1.5px);
    background-size: 24px 24px;
}

.bg-pattern-dots-dark {
    background-image: radial-gradient(rgba(255, 255, 255, 0.1) 1.5px, transparent 1.5px);
    background-size: 24px 24px;
}

/* ==========================================================================
   TOPBAR
   ========================================================================== */
.topbar {
    background: linear-gradient(90deg, #071220 0%, #0b1c33 60%, #0f2b48 100%);
    font-size: 0.825rem;
    color: rgba(255, 255, 255, 0.85);
    border-bottom: 1px solid rgba(245, 158, 11, 0.25);
    padding: 8px 0;
    position: relative;
    z-index: 1030;
}

.topbar a {
    color: rgba(255, 255, 255, 0.85);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.topbar a:hover {
    color: var(--aicbs-gold-300);
}

.topbar-badge-link {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.2) 0%, rgba(245, 158, 11, 0.1) 100%);
    border: 1px solid rgba(245, 158, 11, 0.4);
    padding: 4px 14px;
    border-radius: var(--radius-pill);
    color: var(--aicbs-gold-300) !important;
    font-weight: 700;
    transition: var(--transition-fast);
}

.topbar-badge-link:hover {
    background: var(--aicbs-gold-400);
    color: var(--aicbs-navy-950) !important;
    transform: translateY(-1px);
    box-shadow: 0 2px 10px rgba(245, 158, 11, 0.3);
}

/* ==========================================================================
   NAVBAR (GLASSMORPHISM & POLISH)
   ========================================================================== */
.navbar-aicbs {
    background-color: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: 0 4px 25px rgba(11, 28, 51, 0.06);
    padding: 14px 0;
    position: sticky;
    top: 0;
    z-index: 1020;
    transition: var(--transition-base);
    border-bottom: 1px solid rgba(226, 232, 240, 0.8);
}

.navbar-aicbs.scrolled {
    padding: 10px 0;
    background-color: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-md);
}

.navbar-brand-lockup {
    display: flex;
    align-items: center;
    gap: 16px;
    text-decoration: none;
}

.brand-emblem-img {
    height: 56px;
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 2px 8px rgba(11, 28, 51, 0.15));
    transition: transform 0.3s ease;
}

.navbar-brand-lockup:hover .brand-emblem-img {
    transform: scale(1.05) rotate(-1deg);
}

.brand-text-container {
    display: flex;
    flex-direction: column;
}

.brand-name-main {
    font-size: 1.18rem;
    font-weight: 800;
    color: var(--aicbs-navy-900);
    line-height: 1.15;
    letter-spacing: -0.015em;
    text-transform: uppercase;
}

.brand-tagline-sub {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--aicbs-gold-500);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.nav-link {
    font-size: 0.94rem;
    font-weight: 700;
    color: var(--aicbs-navy-800) !important;
    padding: 8px 16px !important;
    border-radius: var(--radius-sm);
    position: relative;
    transition: var(--transition-fast);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0px;
    left: 16px;
    right: 16px;
    height: 3px;
    background: linear-gradient(90deg, var(--aicbs-gold-400), var(--aicbs-gold-500));
    border-radius: 2px;
    transform: scaleX(0);
    transform-origin: center;
    transition: transform 0.25s ease;
}

.nav-link:hover, .nav-link.active {
    color: var(--aicbs-navy-900) !important;
    background-color: var(--aicbs-gold-100);
}

.nav-link:hover::after, .nav-link.active::after {
    transform: scaleX(1);
}

/* Distinct Luxury Verification Trust Pill */
.nav-link-verification {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.12) 0%, rgba(245, 158, 11, 0.05) 100%) !important;
    border: 1px solid rgba(245, 158, 11, 0.45) !important;
    border-radius: var(--radius-pill) !important;
    padding: 7px 18px !important;
    color: var(--aicbs-navy-950) !important;
    font-weight: 700 !important;
    display: inline-flex !important;
    align-items: center;
    gap: 7px;
    transition: var(--transition-fast) !important;
    margin-left: 6px;
}

.nav-link-verification i {
    color: var(--aicbs-gold-500);
    font-size: 0.95rem;
    transition: transform 0.2s ease;
}

.nav-link-verification:hover {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.25) 0%, rgba(245, 158, 11, 0.15) 100%) !important;
    border-color: var(--aicbs-gold-500) !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.25);
    color: var(--aicbs-navy-950) !important;
}

.nav-link-verification:hover i {
    transform: scale(1.15) rotate(5deg);
}

.nav-link-verification::after {
    display: none !important;
}

/* ==========================================================================
   BUTTONS & CTAs
   ========================================================================== */
.btn-aicbs-primary {
    background: linear-gradient(135deg, var(--aicbs-navy-800) 0%, var(--aicbs-navy-900) 100%);
    color: #ffffff !important;
    font-weight: 700;
    padding: 12px 28px;
    border-radius: var(--radius-md);
    border: 1px solid var(--aicbs-navy-700);
    box-shadow: 0 4px 14px rgba(11, 28, 51, 0.18);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: var(--transition-base);
}

.btn-aicbs-primary:hover {
    background: linear-gradient(135deg, var(--aicbs-navy-900) 0%, var(--aicbs-navy-950) 100%);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(11, 28, 51, 0.30);
}

.btn-aicbs-gold {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    color: #0b1c33 !important;
    font-weight: 800;
    padding: 12px 28px;
    border-radius: var(--radius-md);
    border: none;
    box-shadow: 0 4px 18px rgba(245, 158, 11, 0.4);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
}

.btn-aicbs-gold::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -60%;
    width: 40%;
    height: 200%;
    background: linear-gradient(to right, rgba(255,255,255,0) 0%, rgba(255,255,255,0.4) 50%, rgba(255,255,255,0) 100%);
    transform: rotate(25deg);
    transition: all 0.75s ease;
}

.btn-aicbs-gold:hover::after {
    left: 120%;
}

.btn-aicbs-gold:hover {
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    transform: translateY(-3px);
    box-shadow: var(--gold-glow);
}

.btn-aicbs-outline-light {
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff !important;
    border: 1.5px solid rgba(255, 255, 255, 0.35);
    backdrop-filter: blur(10px);
    font-weight: 700;
    padding: 12px 28px;
    border-radius: var(--radius-md);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: var(--transition-base);
}

.btn-aicbs-outline-light:hover {
    background: #ffffff;
    color: var(--aicbs-navy-950) !important;
    border-color: #ffffff;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.25);
}

/* ==========================================================================
   HERO SECTION (EDUCATIONAL & INSTITUTIONAL)
   ========================================================================== */
.hero-section {
    background: radial-gradient(circle at 85% 20%, rgba(245, 158, 11, 0.22) 0%, transparent 45%),
                radial-gradient(circle at 15% 80%, rgba(37, 99, 235, 0.15) 0%, transparent 50%),
                linear-gradient(135deg, var(--aicbs-navy-950) 0%, var(--aicbs-navy-900) 50%, var(--aicbs-navy-800) 100%);
    color: #ffffff;
    padding: 110px 0 130px;
    position: relative;
    overflow: hidden;
}

.hero-wave {
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
    z-index: 1;
}

.hero-wave svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: 48px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(245, 158, 11, 0.45);
    padding: 8px 22px;
    border-radius: var(--radius-pill);
    color: var(--aicbs-gold-300);
    font-size: 0.85rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    margin-bottom: 24px;
    backdrop-filter: blur(14px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: #ffffff;
    line-height: 1.15;
    margin-bottom: 24px;
    letter-spacing: -0.03em;
}

.text-gradient-gold {
    background: linear-gradient(135deg, #ffffff 15%, var(--aicbs-gold-300) 65%, var(--aicbs-gold-500) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.18rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.75;
    margin-bottom: 38px;
    max-width: 620px;
}

/* Hero Stat Cards */
.hero-stat-card {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: var(--radius-md);
    padding: 22px 18px;
    backdrop-filter: blur(16px);
    text-align: center;
    transition: var(--transition-base);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.25);
}

.hero-stat-card:hover {
    transform: translateY(-6px);
    border-color: rgba(245, 158, 11, 0.55);
    background: rgba(255, 255, 255, 0.10);
    box-shadow: 0 14px 35px rgba(245, 158, 11, 0.2);
}

.stat-number {
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--aicbs-gold-300);
    line-height: 1.1;
    margin-bottom: 6px;
    font-family: 'Plus Jakarta Sans', sans-serif;
}

.stat-label {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.85);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 700;
}

/* Quick Verify Box */
.hero-verify-box {
    background: rgba(11, 28, 51, 0.90);
    border: 1.5px solid var(--aicbs-gold-400);
    border-radius: var(--radius-lg);
    padding: 26px;
    backdrop-filter: blur(18px);
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.35), var(--gold-glow);
    margin-top: 24px;
}

.hero-verify-box .form-control {
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.95);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 13px 18px;
    border-radius: var(--radius-md) 0 0 var(--radius-md);
}

.hero-verify-box .form-control:focus {
    background: #ffffff;
    box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.35);
    border-color: var(--aicbs-gold-500);
}

.hero-verify-box .btn-aicbs-gold {
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

/* ==========================================================================
   CATEGORY CARDS (EDUOR & EDUCAVO STYLE)
   ========================================================================== */
.category-box {
    border-radius: var(--radius-lg);
    padding: 26px 22px;
    transition: var(--transition-base);
    text-decoration: none;
    display: block;
    height: 100%;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.category-box:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.category-icon-wrap {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    margin-bottom: 18px;
    transition: var(--transition-base);
}

.category-box:hover .category-icon-wrap {
    transform: scale(1.12) rotate(4deg);
}

.cat-theme-emerald {
    background: #ecfdf5;
    border: 1.5px solid #a7f3d0;
}
.cat-theme-emerald .category-icon-wrap {
    background: #10b981;
    color: #ffffff;
    box-shadow: 0 6px 16px rgba(16, 185, 129, 0.3);
}

.cat-theme-blue {
    background: #eff6ff;
    border: 1.5px solid #bfdbfe;
}
.cat-theme-blue .category-icon-wrap {
    background: #2563eb;
    color: #ffffff;
    box-shadow: 0 6px 16px rgba(37, 99, 235, 0.3);
}

.cat-theme-amber {
    background: #fefce8;
    border: 1.5px solid #fef08a;
}
.cat-theme-amber .category-icon-wrap {
    background: #d97706;
    color: #ffffff;
    box-shadow: 0 6px 16px rgba(217, 119, 6, 0.3);
}

.cat-theme-purple {
    background: #faf5ff;
    border: 1.5px solid #e9d5ff;
}
.cat-theme-purple .category-icon-wrap {
    background: #8b5cf6;
    color: #ffffff;
    box-shadow: 0 6px 16px rgba(139, 92, 246, 0.3);
}

.cat-theme-rose {
    background: #fff1f2;
    border: 1.5px solid #fecdd3;
}
.cat-theme-rose .category-icon-wrap {
    background: #f43f5e;
    color: #ffffff;
    box-shadow: 0 6px 16px rgba(244, 63, 94, 0.3);
}

.cat-theme-cyan {
    background: #ecfeff;
    border: 1.5px solid #a5f3fc;
}
.cat-theme-cyan .category-icon-wrap {
    background: #0891b2;
    color: #ffffff;
    box-shadow: 0 6px 16px rgba(8, 145, 178, 0.3);
}

/* ==========================================================================
   PROGRAM CARDS & CURRICULUM (3-COLUMN EDTECH ARCHITECTURE)
   ========================================================================== */
.programs-toolbar {
    background: #ffffff;
    border-radius: var(--radius-lg);
    padding: 12px 20px;
    box-shadow: 0 4px 20px rgba(11, 28, 51, 0.05);
    border: 1px solid var(--aicbs-border);
    margin-bottom: 35px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.programs-search-box {
    position: relative;
    min-width: 240px;
    flex-grow: 1;
    max-width: 320px;
}

.programs-search-box .form-control {
    border-radius: var(--radius-pill);
    padding: 8px 16px 8px 38px;
    font-size: 0.88rem;
    font-weight: 600;
    border: 1.5px solid var(--aicbs-border);
    background: var(--aicbs-bg-light);
}

.programs-search-box .form-control:focus {
    background: #ffffff;
    border-color: var(--aicbs-navy-800);
    box-shadow: 0 0 0 3px rgba(11, 28, 51, 0.1);
}

.programs-search-box .search-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--aicbs-muted);
    font-size: 0.85rem;
    pointer-events: none;
}

.course-grid-card {
    background: #ffffff;
    border: 1px solid var(--aicbs-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    height: 100%;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-sm);
    position: relative;
}

.course-grid-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(11, 28, 51, 0.12);
    border-color: #cbd5e1;
}

.course-thumb-banner {
    position: relative;
    height: 155px;
    background: linear-gradient(135deg, #071220 0%, #0b1c33 50%, #0f2b48 100%);
    padding: 16px 18px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    overflow: hidden;
}

.course-watermark-icon {
    position: absolute;
    right: -10px;
    bottom: -15px;
    font-size: 6.5rem;
    color: rgba(255, 255, 255, 0.06);
    pointer-events: none;
    line-height: 1;
}

.course-badge-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    z-index: 2;
}

.course-cat-tag {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    color: var(--aicbs-navy-950);
    font-weight: 800;
    font-size: 0.72rem;
    padding: 4px 12px;
    border-radius: var(--radius-pill);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

.course-level-tag {
    background: rgba(245, 158, 11, 0.95);
    color: #071220;
    font-weight: 800;
    font-size: 0.70rem;
    padding: 3px 10px;
    border-radius: var(--radius-pill);
    text-transform: uppercase;
}

.course-thumb-footer {
    display: flex;
    gap: 12px;
    position: relative;
    z-index: 2;
    font-size: 0.78rem;
    color: rgba(255, 255, 255, 0.85);
    font-weight: 600;
}

.course-thumb-footer span {
    background: rgba(0, 0, 0, 0.35);
    backdrop-filter: blur(4px);
    padding: 2px 10px;
    border-radius: var(--radius-pill);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.course-card-content {
    padding: 22px 20px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    justify-content: space-between;
    background: #ffffff;
}

.course-card-title {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--aicbs-navy-900);
    line-height: 1.35;
    margin-bottom: 10px;
    transition: color 0.2s ease;
}

.course-grid-card:hover .course-card-title {
    color: var(--aicbs-gold-600);
}

.course-card-desc {
    font-size: 0.86rem;
    color: var(--aicbs-muted);
    line-height: 1.6;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.course-highlights-wrap {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 18px;
}

.course-highlight-chip {
    font-size: 0.74rem;
    font-weight: 700;
    background: #f1f5f9;
    color: #475569;
    padding: 3px 10px;
    border-radius: var(--radius-pill);
    border: 1px solid #e2e8f0;
}

.course-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 14px;
    border-top: 1px solid var(--aicbs-border-subtle);
}

.program-card {
    background: #ffffff;
    border: 1px solid var(--aicbs-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition-base);
    height: 100%;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-sm);
}

.program-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--aicbs-gold-400);
}

.program-header {
    background: linear-gradient(135deg, #071220 0%, #0f2b48 100%);
    padding: 26px 24px;
    color: #ffffff;
    position: relative;
    border-bottom: 3.5px solid var(--aicbs-gold-400);
}

.program-category-pill {
    display: inline-flex;
    align-items: center;
    background: rgba(245, 158, 11, 0.2);
    color: var(--aicbs-gold-300);
    border: 1px solid rgba(245, 158, 11, 0.45);
    font-size: 0.75rem;
    font-weight: 800;
    padding: 4px 14px;
    border-radius: var(--radius-pill);
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.program-card-title {
    font-size: 1.28rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 0;
    line-height: 1.35;
}

.program-body {
    padding: 26px 24px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    background: #ffffff;
}

.program-meta {
    display: flex;
    gap: 18px;
    font-size: 0.85rem;
    color: var(--aicbs-muted);
    margin-bottom: 16px;
    border-bottom: 1px solid var(--aicbs-border-subtle);
    padding-bottom: 14px;
    flex-wrap: wrap;
}

.program-meta i {
    color: var(--aicbs-gold-400);
}

/* Category Filter Pills */
.category-filter-btn {
    border-radius: var(--radius-pill);
    padding: 9px 22px;
    font-size: 0.88rem;
    font-weight: 700;
    transition: var(--transition-fast);
    border: 1.5px solid var(--aicbs-border);
    background: #ffffff;
    color: var(--aicbs-slate);
}

.category-filter-btn:hover {
    border-color: var(--aicbs-navy-800);
    color: var(--aicbs-navy-900);
    transform: translateY(-2px);
}

.category-filter-btn.active {
    background: var(--aicbs-navy-800);
    border-color: var(--aicbs-navy-800);
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(11, 28, 51, 0.2);
}

/* Program Detail Specifics */
.program-hero-header {
    background: radial-gradient(circle at 80% 20%, rgba(245, 158, 11, 0.2) 0%, transparent 40%),
                linear-gradient(135deg, #071220 0%, #0b1c33 60%, #0f2b48 100%);
    padding: 75px 0 65px;
    color: #ffffff;
    position: relative;
}

.module-card {
    background: #ffffff;
    border: 1px solid var(--aicbs-border);
    border-left: 4px solid var(--aicbs-navy-800) !important;
    border-radius: var(--radius-md);
    padding: 18px 22px;
    margin-bottom: 14px;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: var(--shadow-sm);
}

.module-card:hover {
    transform: translateX(6px);
    border-left-color: var(--aicbs-gold-500) !important;
    box-shadow: var(--shadow-md);
    background: #fafcff;
}

.module-number-badge {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--aicbs-navy-900);
    color: var(--aicbs-gold-300);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 0.95rem;
    flex-shrink: 0;
    border: 1.5px solid var(--aicbs-gold-400);
}

.competency-card {
    background: #ffffff;
    border: 1px solid var(--aicbs-border);
    border-radius: var(--radius-md);
    padding: 16px 20px;
    display: flex;
    align-items: flex-start;
    gap: 14px;
    transition: var(--transition-fast);
    box-shadow: var(--shadow-sm);
    height: 100%;
}

.competency-card:hover {
    border-color: var(--aicbs-emerald);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.spec-sidebar-card {
    background: #ffffff;
    border: 1.5px solid var(--aicbs-border);
    border-radius: var(--radius-lg);
    padding: 30px 26px;
    box-shadow: var(--shadow-md);
    position: sticky;
    top: 100px;
}

.spec-list-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 0;
    border-bottom: 1px solid var(--aicbs-border-subtle);
    font-size: 0.9rem;
}

.spec-list-item:last-child {
    border-bottom: none;
}

.spec-item-icon {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    background: var(--aicbs-gold-100);
    color: var(--aicbs-gold-600);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    margin-right: 10px;
}

/* ==========================================================================
   INSTITUTIONAL PILLARS & TRUST BADGES
   ========================================================================== */
.pillar-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    transition: var(--transition-base);
    height: 100%;
}

.pillar-card:hover {
    background: rgba(255, 255, 255, 0.10);
    border-color: var(--aicbs-gold-400);
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.3);
}

.trust-icon-box {
    width: 68px;
    height: 68px;
    border-radius: var(--radius-md);
    background: var(--aicbs-gold-100);
    color: var(--aicbs-gold-500);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.85rem;
    margin-bottom: 22px;
    transition: var(--transition-base);
    box-shadow: 0 4px 14px rgba(245, 158, 11, 0.2);
}

.pillar-card:hover .trust-icon-box,
.card:hover .trust-icon-box {
    transform: scale(1.1) rotate(4deg);
    background: var(--aicbs-gold-400);
    color: var(--aicbs-navy-950);
}

.section-tag {
    color: var(--aicbs-gold-500);
    font-size: 0.85rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    display: inline-block;
    margin-bottom: 12px;
}

.section-title {
    font-size: 2.45rem;
    font-weight: 800;
    margin-bottom: 20px;
    letter-spacing: -0.025em;
    color: var(--aicbs-navy-900);
}

/* ==========================================================================
   TESTIMONIALS & REVIEWS
   ========================================================================== */
.testimonial-card {
    background: #ffffff;
    border: 1px solid var(--aicbs-border);
    border-radius: var(--radius-lg);
    padding: 34px 28px;
    height: 100%;
    display: flex;
    flex-direction: column;
    transition: var(--transition-base);
    box-shadow: var(--shadow-sm);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 15px;
    right: 25px;
    font-size: 5rem;
    color: var(--aicbs-gold-100);
    font-family: Georgia, serif;
    line-height: 1;
    pointer-events: none;
}

.testimonial-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--aicbs-gold-400);
}

.testimonial-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--aicbs-navy-800) 0%, var(--aicbs-navy-950) 100%);
    color: var(--aicbs-gold-300);
    font-weight: 800;
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--aicbs-gold-400);
}

/* ==========================================================================
   FOOTER (ACADEMIC MULTI-COLUMN)
   ========================================================================== */
.footer-aicbs {
    background-color: var(--aicbs-navy-950);
    color: #cbd5e1;
    padding: 85px 0 35px;
    border-top: 4px solid var(--aicbs-gold-400);
    font-size: 0.925rem;
    position: relative;
}

.footer-heading {
    color: #ffffff;
    font-size: 1.125rem;
    font-weight: 800;
    margin-bottom: 24px;
    position: relative;
    letter-spacing: -0.01em;
}

.footer-heading::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -8px;
    width: 36px;
    height: 2.5px;
    background-color: var(--aicbs-gold-400);
    border-radius: 2px;
}

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

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

.footer-links a {
    color: #94a3b8;
    display: inline-flex;
    align-items: center;
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--aicbs-gold-300);
    transform: translateX(4px);
}

.footer-social-btn {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.05rem;
    transition: var(--transition-fast);
}

.footer-social-btn:hover {
    background: var(--aicbs-gold-400);
    color: var(--aicbs-navy-950);
    transform: translateY(-3px);
    box-shadow: 0 4px 14px rgba(245, 158, 11, 0.35);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 60px;
    padding-top: 30px;
    font-size: 0.85rem;
    color: #64748b;
}

/* ==========================================================================
   ANIMATIONS & KEYFRAMES
   ========================================================================== */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
}

.animate-float {
    animation: float 4s ease-in-out infinite;
}

/* ==========================================================================
   RESPONSIVE QUERIES
   ========================================================================== */
@media (max-width: 991.98px) {
    .hero-title {
        font-size: 2.5rem;
    }
    .hero-subtitle {
        font-size: 1.05rem;
    }
    .brand-emblem-img {
        height: 48px;
    }
    .brand-name-main {
        font-size: 1rem;
    }
    .brand-tagline-sub {
        font-size: 0.65rem;
    }
    .section-title {
        font-size: 2rem;
    }
}

@media (max-width: 575.98px) {
    .hero-title {
        font-size: 2.1rem;
    }
    .hero-section {
        padding: 60px 0 80px;
    }
}