:root {
    --cols: 4;
}

@media (max-width: 1349px) {
    :root {
        --cols: 3;
    }
}


/* 1. About Hero Section Upgrades */
.about-hero {
    height: 100vh;
    display: flex;
    align-items: center;
    background: radial-gradient(circle at 50% 0%, #f0f7ff 0%, #fafcff 70%, #ffffff 100%) !important;
    border-bottom: 1px solid rgba(226, 232, 240, 0.6) !important;
    position: relative;
    overflow: hidden;
    z-index: 10;
    padding-top: 80px !important; /* Offset for navbar */
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
    background: none !important;
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
    pointer-events: none;
    user-select: none;
}

.badge-line {
    width: 24px;
    height: 2px;
    background: #2563eb;
    border-radius: 2px;
    display: inline-block;
}

.badge-text {
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 0.22em;
    color: #2563eb;
    text-transform: uppercase;
}

.about-hero-ambient-glow {
    position: absolute;
    width: 40vw;
    height: 40vw;
    border-radius: 50%;
    pointer-events: none;
    z-index: 1;
    filter: blur(100px);
    opacity: 0.25;
}

.about-hero-ambient-glow.left-glow {
    top: -10%;
    left: -10%;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.15) 0%, transparent 80%);
}

.about-hero-ambient-glow.right-glow {
    bottom: -10%;
    right: -10%;
    background: radial-gradient(circle, rgba(217, 119, 6, 0.12) 0%, transparent 80%);
}

.about-hero .container {
    position: relative;
    z-index: 5;
}

.about-hero-content {
    position: relative;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.about-hero .page-title {
    font-size: clamp(2.5rem, 5vw, 4.2rem) !important;
    line-height: 1.15;
    margin-bottom: 24px;
    color: #0f172a;
    font-weight: 900;
    text-align: center;
}

.about-hero .page-subtitle {
    font-size: clamp(1.05rem, 1.3vw, 1.25rem) !important;
    color: #475569;
    max-width: 780px;
    margin: 0 auto 40px !important;
    line-height: 1.7;
    text-align: center;
}

/* =========================================================================
   About Hero Metrics (Frosted Cards Grid)
   ========================================================================= */
.about-hero-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 850px;
    margin: 40px auto 0;
}

.about-metric-card {
    background: rgba(255, 255, 255, 0.45);
    border: 1px solid rgba(255, 255, 255, 0.6);
    border-radius: 20px;
    padding: 24px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.03);
    transition: var(--transition-premium);
    text-align: center;
}

.about-metric-card:hover {
    background: rgba(255, 255, 255, 0.75);
    border-color: rgba(37, 99, 235, 0.2);
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(15, 23, 42, 0.06);
}

.about-metric-num {
    font-family: 'Outfit', sans-serif;
    font-size: clamp(2rem, 3.2vw, 2.7rem);
    font-weight: 800;
    color: #2563eb;
    line-height: 1;
    margin-bottom: 8px;
    display: block;
}

.about-metric-lbl {
    color: #475569;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: block;
}



.hero-stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.hero-stat-item .num {
    font-family: 'Outfit', sans-serif;
    font-size: clamp(2rem, 3.5vw, 3rem);
    font-weight: 900;
    color: #0f172a;
    line-height: 1;
    background: linear-gradient(135deg, #0f172a 30%, #2563eb 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 8px;
    display: inline-block;
}

.hero-stat-item .label {
    font-size: 0.9rem;
    font-weight: 700;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

@media (max-width: 768px) {
    .about-hero {
        padding: 120px 0 60px !important;
    }
    .hero-stats-row {
        flex-direction: column;
        gap: 30px;
    }
}

.about-page {
    background-color: #fafcff;
    padding-bottom: 100px;
}



/* 2. Common Premium Tag */
.premium-tag {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: none !important;
    border: none !important;
    padding: 0 !important;
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 0.18em;
    color: #0066ff;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.premium-tag::before {
    content: '';
    width: 16px;
    height: 2px;
    background-color: #0066ff;
    border-radius: 1px;
    display: inline-block;
}

/* 3. Common Section Title */
.premium-title {
    font-family: 'Outfit', sans-serif;
    font-size: 2.8rem;
    font-weight: 800;
    color: #0f172a;
    line-height: 1.2;
    margin-bottom: 24px;
    letter-spacing: -0.01em;
}

/* 4. Introduction Section - Fullscreen Hero Style */
.intro-section {
    position: relative;
    background: #ffffff;
}

.intro-section.full-screen-hero-section {
    height: 100vh;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background: radial-gradient(circle at 50% 100%, #f0f7ff 0%, #fafcff 60%, #ffffff 100%) !important;
    border-bottom: 1px solid rgba(226, 232, 240, 0.7);
    padding: 80px 0 60px !important;
    z-index: 8;
}

.intro-section .container {
    position: relative;
    z-index: 5;
    width: 100%;
}

.intro-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 70px;
    align-items: center;
}

.intro-content p {
    font-size: 1.05rem;
    line-height: 1.75;
    color: #475569;
    margin-bottom: 20px;
}

.intro-image-frame {
    position: relative;
}

.intro-image-wrapper {
    position: relative;
    border-radius: 28px;
    overflow: hidden;
    box-shadow: 0 25px 60px rgba(15, 23, 42, 0.12), 0 0 0 1px rgba(255, 255, 255, 0.8);
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.intro-image-wrapper img {
    width: 100%;
    height: auto;
    max-height: 460px;
    object-fit: cover;
    display: block;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.intro-image-wrapper:hover img {
    transform: scale(1.05);
}

.image-glass-badge {
    position: absolute;
    bottom: 20px;
    left: 20px;
    background: rgba(15, 23, 42, 0.75);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 999px;
    padding: 8px 18px;
    color: #ffffff;
    font-size: 0.8rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.pulse-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #10b981;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.3);
    animation: pulseGlow 2s infinite;
}

@keyframes pulseGlow {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.intro-scroll-hint {
    position: absolute;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    cursor: pointer;
}

/* 5. Team Section */
.team-section {
    padding: 100px 0;
    background: radial-gradient(circle at 50% 50%, #fafcff 0%, #ffffff 100%);
}

.team-card {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 28px;
    padding: 50px;
    box-shadow: 0 20px 50px rgba(15, 23, 42, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.8);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-top: 50px;
    transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.team-card:hover {
    transform: translateY(-8px);
    border-color: rgba(37, 99, 235, 0.18);
    box-shadow: 0 30px 70px rgba(37, 99, 235, 0.06);
}

.team-card-content p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: #475569;
    margin-bottom: 24px;
}

.team-card-content p strong {
    color: #0f172a;
    font-weight: 700;
}

.team-card-visual {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 15px 35px rgba(15, 23, 42, 0.06);
}

.team-card-visual img {
    width: 100%;
    display: block;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.team-card-visual:hover img {
    transform: scale(1.04);
}

/* 6. Journey Section - Tech Grid Ambient Canvas */
.journey-section {
    padding: 110px 0;
    background-color: #fafcff;
    background-image: 
        radial-gradient(rgba(37, 99, 235, 0.07) 1.2px, transparent 1.2px),
        radial-gradient(circle at 50% 0%, rgba(240, 247, 255, 0.8) 0%, rgba(250, 252, 255, 1) 100%);
    background-size: 28px 28px, 100% 100%;
    position: relative;
    overflow: hidden;
    width: 100%;
}

.journey-fullwidth-wrapper {
    width: 100%;
    max-width: 100%;
    padding: 0 50px;
    margin: 0 auto;
}

/* Enterprise Timeline Toolbar Controls */
.enterprise-timeline-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin: 40px auto 45px;
    flex-wrap: wrap;
    position: relative;
    z-index: 10;
}

.category-filter-group {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.cat-filter-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 16px;
    border-radius: 999px;
    border: 1px solid rgba(226, 232, 240, 0.85);
    background: #ffffff;
    font-size: 0.82rem;
    font-weight: 600;
    color: #475569;
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(15, 23, 42, 0.03);
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.cat-filter-btn:hover {
    border-color: #818cf8;
    color: #4f46e5;
    transform: translateY(-1px);
}

.cat-filter-btn.active {
    background: #4f46e5;
    color: #ffffff;
    border-color: #4f46e5;
    box-shadow: 0 4px 14px rgba(79, 70, 229, 0.25);
}

.cat-count {
    display: inline-block;
    padding: 2px 7px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.25);
    font-size: 0.7rem;
    font-weight: 700;
    color: inherit;
}

.cat-filter-btn:not(.active) .cat-count {
    background: #f1f5f9;
    color: #64748b;
}

/* Period Toggle Group */
.period-toggle-group {
    display: inline-flex;
    align-items: center;
    padding: 4px;
    border-radius: 999px;
    background: #f1f5f9;
    border: 1px solid rgba(226, 232, 240, 0.85);
}

.period-toggle-btn {
    padding: 6px 16px;
    border-radius: 999px;
    border: none;
    background: transparent;
    font-size: 0.8rem;
    font-weight: 600;
    color: #64748b;
    cursor: pointer;
    transition: all 0.25s ease;
}

.period-toggle-btn:hover {
    color: #0f172a;
}

.period-toggle-btn.active {
    background: #ffffff;
    color: #0f172a;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.08);
}

/* Dynamic Snake Serpentine Timeline - Full Width */
.snake-timeline-container {
    position: relative;
    width: 100%;
    max-width: 100%;
    margin: 40px auto 0;
    padding: 35px 60px;
}

.snake-timeline-svg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    overflow: visible;
}

.snake-path-bg {
    stroke: rgba(203, 213, 225, 0.4);
    stroke-width: 2.5px;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.snake-path-active {
    stroke-width: 2.5px;
    stroke-linecap: round;
    stroke-linejoin: round;
    transition: stroke-dashoffset 0.15s ease-out;
}

.snake-timeline-grid {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    gap: 70px;
}

.snake-row {
    display: flex;
    position: relative;
    height: 460px;
    align-items: center;
    justify-content: flex-start;
    gap: 28px;
    width: 100%;
}

.snake-row.row-ltr {
    flex-direction: row;
}

.snake-row.row-rtl {
    flex-direction: row-reverse;
}

.snake-item {
    width: calc((100% - (var(--cols) - 1) * 28px) / var(--cols));
    flex-grow: 0;
    flex-shrink: 0;
    min-width: 0;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    scroll-margin-top: 140px;
}

/* Central Node centered exactly on Row Axis */
.snake-item .milestone-node {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: #ffffff;
    border: 3px solid #2563eb;
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.16), 0 4px 12px rgba(15, 23, 42, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 4;
    cursor: pointer;
    flex-shrink: 0;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.node-inner-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #2563eb;
    transition: all 0.35s ease;
}

/* Year Badge Positioning */
.snake-item.pos-below .node-year-badge {
    position: absolute;
    bottom: calc(50% + 22px);
    margin-bottom: 0;
}

.snake-item.pos-above .node-year-badge {
    position: absolute;
    top: calc(50% + 22px);
    margin-bottom: 0;
}

.node-year-badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 999px;
    background: #ffffff;
    border: 1.2px solid rgba(203, 213, 225, 0.8);
    box-shadow: 0 3px 8px rgba(15, 23, 42, 0.05);
    font-size: 0.74rem;
    font-weight: 800;
    color: #1e40af;
    letter-spacing: 0.02em;
    white-space: nowrap;
    transition: all 0.3s ease;
}

/* Connector Line Positioning */
.snake-item.pos-below .node-connector-line {
    position: absolute;
    top: 50%;
    height: 48px;
    width: 2px;
    background: linear-gradient(180deg, #2563eb 0%, rgba(37, 99, 235, 0.08) 100%);
    margin: 0;
}

.snake-item.pos-above .node-connector-line {
    position: absolute;
    bottom: 50%;
    height: 48px;
    width: 2px;
    background: linear-gradient(0deg, #2563eb 0%, rgba(37, 99, 235, 0.08) 100%);
    margin: 0;
}

.snake-item.in-view .milestone-node,
.snake-item:hover .milestone-node {
    background: #2563eb;
    border-color: #ffffff;
    box-shadow: 0 0 0 6px rgba(37, 99, 235, 0.28), 0 6px 18px rgba(37, 99, 235, 0.45);
    transform: translate(-50%, -50%) scale(1.15);
}

.snake-item.in-view .node-inner-dot,
.snake-item:hover .node-inner-dot {
    background: #ffffff;
    transform: scale(1.1);
}

.snake-item.in-view .node-year-badge,
.snake-item:hover .node-year-badge {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    color: #ffffff;
    border-color: #2563eb;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.snake-item.in-view .node-connector-line,
.snake-item:hover .node-connector-line {
    background: linear-gradient(180deg, #2563eb 0%, #4f46e5 100%);
    height: 54px;
}

/* Concentric Node Pulse Ring Animation */
.node-pulse-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: 1.5px solid rgba(37, 99, 235, 0.4);
    animation: nodePulseGlow 3s infinite cubic-bezier(0.215, 0.61, 0.355, 1);
    pointer-events: none;
}

@keyframes nodePulseGlow {
    0% {
        transform: translate(-50%, -50%) scale(0.8);
        opacity: 0.8;
    }
    50% {
        transform: translate(-50%, -50%) scale(1.3);
        opacity: 0;
    }
    100% {
        transform: translate(-50%, -50%) scale(0.8);
        opacity: 0;
    }
}

/* Watermark Number on Card Background */
.card-watermark-num {
    position: absolute;
    top: 10px;
    right: 14px;
    font-family: 'Outfit', sans-serif;
    font-size: 2.5rem;
    font-weight: 900;
    color: rgba(37, 99, 235, 0.05);
    line-height: 1;
    pointer-events: none;
    user-select: none;
    transition: color 0.3s ease;
}

.snake-item:hover .card-watermark-num {
    color: rgba(37, 99, 235, 0.12);
}

/* Milestone Cards - Compact */
.snake-item .milestone-card-glass {
    width: 100%;
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1.2px solid rgba(226, 232, 240, 0.85);
    border-radius: 18px;
    padding: 20px 18px 16px;
    box-shadow: 0 12px 30px rgba(15, 23, 42, 0.04);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.snake-item.pos-below .milestone-card-glass {
    position: absolute;
    top: calc(50% + 48px);
}

.snake-item.pos-above .milestone-card-glass {
    position: absolute;
    bottom: calc(50% + 48px);
}

.card-accent-strip {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #2563eb 0%, #4f46e5 50%, #06b6d4 100%);
    opacity: 0.6;
    transition: opacity 0.3s ease;
}

.snake-item:hover .card-accent-strip {
    opacity: 1;
}

.snake-item:hover .milestone-card-glass {
    transform: translateY(-6px);
    box-shadow: 0 20px 45px rgba(15, 23, 42, 0.09);
    border-color: rgba(37, 99, 235, 0.35);
}

.snake-item .milestone-card-glass.highlight-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.99) 0%, rgba(239, 246, 255, 0.96) 100%);
    border-color: rgba(37, 99, 235, 0.3);
    box-shadow: 0 18px 40px rgba(37, 99, 235, 0.08);
}

/* Header & Badges */
.milestone-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
}

.milestone-badge {
    display: inline-block;
    padding: 3px 9px;
    border-radius: 999px;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    background: rgba(37, 99, 235, 0.1);
    color: #2563eb;
}

.milestone-badge.badge-cyan {
    background: rgba(6, 182, 212, 0.1);
    color: #0891b2;
}

.milestone-badge.badge-indigo {
    background: rgba(79, 70, 229, 0.1);
    color: #4f46e5;
}

.milestone-badge.badge-purple {
    background: rgba(147, 51, 234, 0.1);
    color: #9333ea;
}

.milestone-badge.badge-gold {
    background: rgba(217, 119, 6, 0.1);
    color: #d97706;
}

.milestone-year-text {
    font-size: 0.85rem;
    font-weight: 700;
    color: #94a3b8;
}

.milestone-card-glass h3 {
    font-size: 1.02rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 6px;
    line-height: 1.3;
}

.milestone-card-glass p {
    font-size: 0.82rem;
    color: #64748b;
    line-height: 1.5;
    margin-bottom: 12px;
    flex: 1;
}

/* Metrics Bar inside Milestone Card */
.milestone-metrics-bar {
    display: flex;
    align-items: center;
    gap: 14px;
    padding-top: 10px;
    border-top: 1px dashed #e2e8f0;
    margin-top: auto;
}

.m-metric {
    display: flex;
    flex-direction: column;
}

.m-val {
    font-size: 0.98rem;
    font-weight: 800;
    color: #2563eb;
    line-height: 1.2;
}

.m-lbl {
    font-size: 0.68rem;
    font-weight: 600;
    color: #64748b;
}

/* Card Action Link (View Details ->) */
.card-action-bar {
    margin-top: 10px;
    padding-top: 8px;
    border-top: 1px solid rgba(241, 245, 249, 0.9);
    display: flex;
    justify-content: flex-end;
}

.card-action-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border: none;
    background: transparent;
    font-size: 0.78rem;
    font-weight: 700;
    color: #4f46e5;
    cursor: pointer;
    padding: 2px 0;
    transition: all 0.25s ease;
}

.card-action-link .arrow-icon {
    transition: transform 0.25s ease;
}

.card-action-link:hover {
    color: #2563eb;
}

.card-action-link:hover .arrow-icon {
    transform: translateX(4px);
}

/* Enterprise Detail Modal Lightbox */
.enterprise-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(15, 23, 42, 0.75);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    padding: 24px;
}

.enterprise-modal.open {
    opacity: 1;
    visibility: visible;
}

.enterprise-modal-content {
    background: #ffffff;
    border-radius: 24px;
    max-width: 580px;
    width: 100%;
    box-shadow: 0 30px 80px rgba(15, 23, 42, 0.25);
    border: 1px solid rgba(226, 232, 240, 0.9);
    overflow: hidden;
    transform: scale(0.94) translateY(10px);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.enterprise-modal.open .enterprise-modal-content {
    transform: scale(1) translateY(0);
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 22px 28px 16px;
    border-bottom: 1px solid #f1f5f9;
}

.modal-badge-row {
    display: flex;
    align-items: center;
    gap: 10px;
}

.modal-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 999px;
    background: rgba(79, 70, 229, 0.1);
    color: #4f46e5;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.modal-year {
    font-size: 0.88rem;
    font-weight: 700;
    color: #94a3b8;
}

.modal-close-btn {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: #64748b;
    cursor: pointer;
    transition: all 0.2s ease;
}

.modal-close-btn:hover {
    background: #f1f5f9;
    color: #0f172a;
}

.modal-body {
    padding: 24px 28px;
}

.modal-body h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 10px;
    line-height: 1.3;
}

.modal-body p {
    font-size: 0.92rem;
    color: #475569;
    line-height: 1.6;
    margin-bottom: 20px;
}

.modal-metrics-row {
    display: flex;
    gap: 24px;
    padding: 16px 20px;
    border-radius: 16px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
}

.modal-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 12px;
    padding: 18px 28px;
    background: #f8fafc;
    border-top: 1px solid #f1f5f9;
}

/* Graphic Roadmap View Panel */
.graphic-roadmap-card {
    background: #ffffff;
    border-radius: 32px;
    border: 1.5px solid rgba(226, 232, 240, 0.8);
    box-shadow: 0 25px 60px rgba(15, 23, 42, 0.05);
    overflow: hidden;
}

.graphic-roadmap-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 36px;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    color: #ffffff;
}

.graphic-roadmap-banner h4 {
    font-size: 1.15rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 4px;
}

.graphic-roadmap-banner p {
    font-size: 0.85rem;
    color: #94a3b8;
    margin: 0;
}

.btn-expand-roadmap {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #ffffff;
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-expand-roadmap:hover {
    background: #2563eb;
    border-color: #2563eb;
}

.graphic-image-wrapper {
    position: relative;
    padding: 30px;
    cursor: pointer;
    background: #ffffff;
}

.journey-image {
    width: 100%;
    height: auto;
    border-radius: 20px;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.graphic-hover-overlay {
    position: absolute;
    top: 30px;
    left: 30px;
    right: 30px;
    bottom: 30px;
    border-radius: 20px;
    background: rgba(15, 23, 42, 0.4);
    backdrop-filter: blur(4px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    color: #ffffff;
    font-weight: 600;
    font-size: 1rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.graphic-image-wrapper:hover .graphic-hover-overlay {
    opacity: 1;
}

.graphic-image-wrapper:hover .journey-image {
    transform: scale(1.015);
}

.overlay-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: rgba(37, 99, 235, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

/* Lightbox Modal */
.roadmap-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(15, 23, 42, 0.85);
    backdrop-filter: blur(12px);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.35s ease;
    padding: 30px;
}

.roadmap-modal.open {
    opacity: 1;
    visibility: visible;
}

.roadmap-modal-content {
    background: #ffffff;
    border-radius: 24px;
    max-width: 1200px;
    width: 100%;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 35px 80px rgba(0, 0, 0, 0.5);
    transform: scale(0.95);
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.roadmap-modal.open .roadmap-modal-content {
    transform: scale(1);
}

.roadmap-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 30px;
    border-bottom: 1px solid #e2e8f0;
}

.roadmap-modal-header h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #0f172a;
    margin: 0;
}

.roadmap-modal-close {
    background: #f1f5f9;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #64748b;
    cursor: pointer;
    transition: all 0.2s ease;
}

.roadmap-modal-close:hover {
    background: #e2e8f0;
    color: #0f172a;
}

.roadmap-modal-body {
    padding: 24px;
    overflow-y: auto;
    display: flex;
    justify-content: center;
}

.roadmap-modal-body img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
}

/* Mobile & Tablet Responsive Snake Timeline */
@media (max-width: 1200px) {
    .journey-fullwidth-wrapper {
        padding: 0 20px;
    }
    .snake-timeline-container {
        padding: 30px 30px;
    }
}

@media (max-width: 991px) {
    .journey-fullwidth-wrapper {
        padding: 0 15px;
    }
    .snake-timeline-container {
        padding: 25px 20px;
    }
    .snake-timeline-grid {
        gap: 70px;
    }

    .snake-row {
        height: auto;
        flex-direction: column !important;
        gap: 60px;
    }

    .snake-item {
        height: auto;
        width: 100% !important;
        padding-bottom: 10px;
    }

    /* Reset absolute positions to stack vertically */
    .snake-item .milestone-node {
        position: relative;
        top: 0;
        left: 0;
        transform: none !important;
        margin-bottom: 12px;
        order: 2;
    }

    .snake-item .node-year-badge {
        position: relative;
        top: 0 !important;
        bottom: 0 !important;
        margin-bottom: 8px;
        order: 1;
    }

    .snake-item .node-connector-line {
        position: relative;
        top: 0 !important;
        bottom: 0 !important;
        height: 24px !important;
        order: 3;
        margin: 4px auto;
    }

    .snake-item .milestone-card-glass {
        position: relative;
        top: 0 !important;
        bottom: 0 !important;
        width: 100%;
        order: 4;
        padding: 24px 20px;
    }

    .graphic-roadmap-banner {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }
}

@media (max-width: 639px) {
    .journey-fullwidth-wrapper {
        padding: 0 10px;
    }
    .snake-timeline-container {
        padding: 20px 5px;
    }

    .snake-row {
        gap: 55px;
    }

    .snake-item {
        width: 100%;
        max-width: 460px;
    }
}

@media (max-width: 576px) {
    .journey-view-switcher {
        width: 100%;
        border-radius: 16px;
        flex-direction: column;
    }

    .journey-switcher-btn {
        width: 100%;
        justify-content: center;
    }

    .milestone-card-glass {
        padding: 20px;
    }

    .milestone-card-glass h3 {
        font-size: 1.15rem;
    }
}

/* 7. Mission & Vision Section */
.mission-vision-section {
    padding: 100px 0;
    background: radial-gradient(circle at 50% 50%, #fafcff 0%, #ffffff 100%);
}

/* Lead Text */
.lead-text {
    font-size: 1.2rem;
    line-height: 1.7;
    color: #1e293b;
    margin-bottom: 20px;
    font-weight: 500;
}

/* Feature List (Legacy Section) */
.legacy-features-list {
    margin-top: 30px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.feature-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.feature-icon {
    color: #2563eb;
    background: rgba(37, 99, 235, 0.08);
    padding: 8px;
    border-radius: 10px;
    flex-shrink: 0;
}

.feature-info h4 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 4px;
}

.feature-info p {
    font-size: 0.95rem;
    color: #64748b;
    line-height: 1.5;
    margin: 0;
}

/* 4.5. Pillars of Excellence Section (HOW WE WORK) */
.pillars-section {
    padding: 100px 0;
    background: #ffffff;
    position: relative;
    z-index: 5;
}

.section-lead {
    font-size: 1.12rem;
    color: #64748b;
    max-width: 620px;
    margin: 0 auto 50px;
    line-height: 1.6;
}

.pillars-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.pillar-card {
    position: relative;
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    border: 1px solid #e2e8f0;
    border-radius: 26px;
    padding: 38px 32px;
    box-shadow: 0 16px 40px rgba(15, 23, 42, 0.04);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.pillar-card-accent {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    border-radius: 4px 4px 0 0;
}
.accent-blue { background: linear-gradient(90deg, #2563eb, #3b82f6); }
.accent-cyan { background: linear-gradient(90deg, #06b6d4, #0284c7); }
.accent-indigo { background: linear-gradient(90deg, #6366f1, #4f46e5); }

.pillar-top-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
}

.pillar-icon-box {
    width: 52px;
    height: 52px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.35s ease;
}
.icon-blue { background: rgba(37, 99, 235, 0.1); color: #2563eb; }
.icon-cyan { background: rgba(6, 182, 212, 0.1); color: #0284c7; }
.icon-indigo { background: rgba(99, 102, 241, 0.1); color: #4f46e5; }

.pillar-badge {
    padding: 4px 12px;
    border-radius: 999px;
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}
.badge-blue { background: rgba(37, 99, 235, 0.08); color: #2563eb; border: 1px solid rgba(37, 99, 235, 0.15); }
.badge-cyan { background: rgba(6, 182, 212, 0.08); color: #0284c7; border: 1px solid rgba(6, 182, 212, 0.15); }
.badge-indigo { background: rgba(99, 102, 241, 0.08); color: #4f46e5; border: 1px solid rgba(99, 102, 241, 0.15); }

.pillar-card:hover {
    transform: translateY(-8px);
    background: #ffffff;
    border-color: #cbd5e1;
    box-shadow: 0 25px 55px rgba(15, 23, 42, 0.08);
}

.pillar-card:hover .pillar-icon-box {
    transform: scale(1.08);
}

.pillar-card h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.35rem;
    font-weight: 800;
    color: #0f172a;
    margin-bottom: 12px;
    letter-spacing: -0.01em;
}

.pillar-card p {
    font-size: 0.94rem;
    line-height: 1.65;
    color: #475569;
    margin-bottom: 24px;
    flex-grow: 1;
}

.pillar-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: auto;
}

.pillar-tag {
    background: #f1f5f9;
    border: 1px solid #e2e8f0;
    border-radius: 999px;
    padding: 4px 12px;
    font-size: 0.72rem;
    font-weight: 700;
    color: #334155;
}

/* 4.6. Support & Training Section (ENGINEERING & SERVICE) */
.team-section {
    padding: 100px 0;
    background: #fafcff;
    position: relative;
    z-index: 5;
}

.team-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 32px;
    padding: 48px;
    box-shadow: 0 20px 50px rgba(15, 23, 42, 0.05);
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 48px;
    align-items: center;
    margin-top: 50px;
}

.service-highlight-box {
    background: rgba(37, 99, 235, 0.04);
    border: 1px solid rgba(37, 99, 235, 0.15);
    border-radius: 16px;
    padding: 16px 20px;
    margin-bottom: 20px;
}

.highlight-badge {
    font-size: 0.65rem;
    font-weight: 800;
    color: #2563eb;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    display: block;
    margin-bottom: 4px;
}

.lead-text {
    font-size: 1.05rem;
    font-weight: 700;
    color: #0f172a;
    line-height: 1.45;
    margin: 0;
}

.service-desc {
    font-size: 0.95rem;
    line-height: 1.65;
    color: #475569;
    margin-bottom: 28px;
}

.service-pillars-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-bottom: 32px;
}

.service-pill-item {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    padding: 14px 16px;
    display: flex;
    align-items: center;
    gap: 14px;
}

.pill-icon {
    width: 32px;
    height: 32px;
    border-radius: 10px;
    background: rgba(37, 99, 235, 0.1);
    color: #2563eb;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.pill-info {
    display: flex;
    flex-direction: column;
}

.pill-title {
    font-size: 0.88rem;
    font-weight: 800;
    color: #0f172a;
}

.pill-sub {
    font-size: 0.73rem;
    color: #64748b;
}

.support-key-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.metric-card {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    border-radius: 18px;
    padding: 18px 16px;
    color: #ffffff;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    box-shadow: 0 10px 25px rgba(15, 23, 42, 0.1);
}

.metric-card .value {
    font-family: 'Outfit', sans-serif;
    font-size: 1.6rem;
    font-weight: 900;
    color: #60a5fa;
    line-height: 1;
    margin-bottom: 6px;
}

.metric-card .label {
    font-size: 0.7rem;
    font-weight: 700;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.team-card-visual {
    position: relative;
}

.visual-frame {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 25px 60px rgba(15, 23, 42, 0.12);
    border: 3px solid #ffffff;
}

.visual-frame img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.visual-frame:hover img {
    transform: scale(1.04);
}

.visual-badge-overlay {
    position: absolute;
    bottom: 16px;
    left: 16px;
    right: 16px;
    background: rgba(15, 23, 42, 0.85);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 12px;
    padding: 10px 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    color: #ffffff;
    font-size: 0.74rem;
    font-weight: 700;
}

.visual-badge-overlay .badge-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #10b981;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.3);
}

/* 7. Mission, Vision & Values Section */
.mission-vision-section {
    padding: 100px 0;
    background: #ffffff;
    position: relative;
    z-index: 5;
}

.mv-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 50px;
}

.mv-card {
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    border: 1px solid #e2e8f0;
    border-radius: 28px;
    padding: 40px 32px;
    box-shadow: 0 16px 40px rgba(15, 23, 42, 0.04);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
}

.mv-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.mv-icon-box {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.mv-icon-blue { background: rgba(37, 99, 235, 0.1); color: #2563eb; }
.mv-icon-gold { background: rgba(217, 119, 6, 0.1); color: #d97706; }
.mv-icon-green { background: rgba(16, 185, 129, 0.1); color: #10b981; }

.mv-pill {
    padding: 4px 12px;
    border-radius: 999px;
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}
.pill-blue { background: rgba(37, 99, 235, 0.08); color: #2563eb; border: 1px solid rgba(37, 99, 235, 0.15); }
.pill-gold { background: rgba(217, 119, 6, 0.08); color: #d97706; border: 1px solid rgba(217, 119, 6, 0.15); }
.pill-green { background: rgba(16, 185, 129, 0.08); color: #10b981; border: 1px solid rgba(16, 185, 129, 0.15); }

.mv-card h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.4rem;
    font-weight: 800;
    color: #0f172a;
    margin-bottom: 14px;
    letter-spacing: -0.01em;
}

.mv-card p {
    font-size: 0.94rem;
    line-height: 1.65;
    color: #475569;
    margin-bottom: 24px;
    flex-grow: 1;
}

.mv-highlights {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding-top: 16px;
    border-top: 1px solid #f1f5f9;
}

.mv-highlights li {
    font-size: 0.8rem;
    font-weight: 700;
    color: #334155;
    display: flex;
    align-items: center;
    gap: 8px;
}

.mv-highlights li svg {
    color: #2563eb;
    flex-shrink: 0;
}

.mv-card:hover {
    transform: translateY(-8px);
    background: #ffffff;
    box-shadow: 0 25px 55px rgba(15, 23, 42, 0.08);
    border-color: #cbd5e1;
}

/* 8. CTA Banner Section */
.about-cta-section {
    padding: 80px 0 100px;
    background: #fafcff;
    position: relative;
    z-index: 5;
}

.cta-banner-card {
    position: relative;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    border-radius: 36px;
    padding: 70px 40px;
    color: #ffffff;
    overflow: hidden;
    box-shadow: 0 30px 70px rgba(15, 23, 42, 0.2);
}

.cta-ambient-glow {
    position: absolute;
    top: -50%;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 400px;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.3) 0%, rgba(37, 99, 235, 0) 70%);
    pointer-events: none;
}

.cta-badge {
    display: inline-block;
    padding: 6px 16px;
    border-radius: 999px;
    background: rgba(37, 99, 235, 0.2);
    border: 1px solid rgba(37, 99, 235, 0.4);
    color: #60a5fa;
    font-size: 0.74rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    margin-bottom: 20px;
}

.cta-title {
    font-family: 'Outfit', sans-serif;
    font-size: clamp(2rem, 3vw, 2.8rem);
    font-weight: 900;
    color: #ffffff;
    max-width: 750px;
    margin: 0 auto 16px;
    line-height: 1.25;
    letter-spacing: -0.02em;
}

.cta-lead {
    font-size: 1.08rem;
    color: #94a3b8;
    max-width: 640px;
    margin: 0 auto 36px;
    line-height: 1.6;
}

.cta-btn-group {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.cta-main-btn {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    border: none;
    padding: 14px 32px;
    border-radius: 999px;
    font-weight: 700;
    box-shadow: 0 10px 25px rgba(37, 99, 235, 0.35);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
}

.cta-main-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(37, 99, 235, 0.45);
}

.cta-sec-btn {
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 14px 28px;
    border-radius: 999px;
    font-weight: 700;
    color: #ffffff;
    transition: all 0.3s ease;
}

.cta-sec-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.4);
}

/* Animations (Reveal slide up on page load) */
.about-hero .reveal-slide-up {
    opacity: 0;
    transform: translateY(35px);
    transition: opacity 1.4s cubic-bezier(0.16, 1, 0.3, 1),
                transform 1.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.about-hero.is-active .reveal-slide-up {
    opacity: 1;
    transform: translateY(0);
}

.delay-1 { transition-delay: 0.12s; }
.delay-2 { transition-delay: 0.24s; }
.delay-3 { transition-delay: 0.36s; }
.delay-4 { transition-delay: 0.48s; }

/* Scroll hint */
.about-scroll-hint {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 12;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: #64748b;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    pointer-events: none;
    user-select: none;
    opacity: 0.7;
}

.about-scroll-dot {
    width: 6px;
    height: 10px;
    background: #2563eb;
    border-radius: 3px;
    animation: aboutScrollAnim 1.6s infinite ease-in-out;
}

@keyframes aboutScrollAnim {
    0% { transform: translateY(0); opacity: 0.3; }
    50% { transform: translateY(6px); opacity: 1; }
    100% { transform: translateY(0); opacity: 0.3; }
}

/* Floating Back to Top Button */
.about-top-btn {
    position: fixed;
    bottom: 30px;
    right: -60px;
    width: 48px;
    height: 48px;
    background: rgba(15, 23, 42, 0.88);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.15);
    z-index: 999;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    opacity: 0;
}

.about-top-btn.show {
    right: 30px;
    opacity: 1;
}

.about-top-btn:hover {
    background: #2563eb;
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(37, 99, 235, 0.3);
    border-color: rgba(255, 255, 255, 0.2);
}

.about-top-btn svg {
    width: 20px;
    height: 20px;
}

/* Responsive */
@media (max-width: 991px) {
    .intro-grid,
    .team-card,
    .pillars-grid,
    .mv-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .premium-title {
        font-size: 2.2rem;
    }

    .team-card {
        padding: 30px;
    }
    .about-hero {
        height: auto;
        min-height: auto;
        padding: 140px 0 60px !important;
    }
    .about-scroll-hint {
        display: none;
    }
}

/* =========================================================================
   Milestone Journey Horizontal Curved Track Timeline
   ========================================================================= */
/* Real Physics Right-to-Left Curtain Sweep Layer */
.curtain-sweep-layer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 30;
    overflow: hidden;
}

.curtain-silk-wave {
    position: absolute;
    top: 0;
    right: -130%;
    width: 130%;
    height: 100%;
    background: linear-gradient(270deg, 
        rgba(255, 255, 255, 0) 0%, 
        rgba(255, 255, 255, 0.15) 20%, 
        rgba(237, 242, 255, 0.35) 50%, 
        rgba(219, 228, 255, 0.2) 80%,
        rgba(255, 255, 255, 0) 100%
    );
    box-shadow: none;
    transform: translateX(0);
    transition: transform 1.2s cubic-bezier(0.77, 0, 0.175, 1);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

.milestone-timeline-section.curtain-swept .curtain-silk-wave {
    transform: translateX(-240%);
}

/* Hardware-Accelerated 60fps Hardware-Composited Reveal States */
.milestone-timeline-section .section-header,
.milestone-timeline-section .timeline-track-capsule {
    opacity: 0;
    transform: translate3d(0, 20px, 0) scale(0.97);
    will-change: transform, opacity;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), 
                opacity 0.4s ease-out;
}

.milestone-timeline-section .milestone-card-item {
    opacity: 0;
    /* Hardware-Accelerated 2D GPU composited translate3d (No layout reflows or heavy filter rasterization) */
    transform: translate3d(60px, 0, 0) scale(0.96);
    will-change: transform, opacity;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    transition: transform 0.55s cubic-bezier(0.16, 1, 0.3, 1), 
                opacity 0.4s ease-out;
}

/* Revealed curtain active state */
.milestone-timeline-section.curtain-revealed .section-header,
.milestone-timeline-section.curtain-revealed .timeline-track-capsule {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1);
    transition-delay: 0.04s;
}

.milestone-timeline-section.curtain-revealed .milestone-card-item {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1);
}

/* Hardware Composited Stagger Delays (0.06s spacing for fluid sequence) */
.milestone-timeline-section.curtain-revealed .milestone-card-item:nth-child(1) { transition-delay: 0.08s; }
.milestone-timeline-section.curtain-revealed .milestone-card-item:nth-child(2) { transition-delay: 0.14s; }
.milestone-timeline-section.curtain-revealed .milestone-card-item:nth-child(3) { transition-delay: 0.20s; }
.milestone-timeline-section.curtain-revealed .milestone-card-item:nth-child(4) { transition-delay: 0.26s; }
.milestone-timeline-section.curtain-revealed .milestone-card-item:nth-child(5) { transition-delay: 0.32s; }
.milestone-timeline-section.curtain-revealed .milestone-card-item:nth-child(6) { transition-delay: 0.38s; }
.milestone-timeline-section.curtain-revealed .milestone-card-item:nth-child(7) { transition-delay: 0.44s; }
.milestone-timeline-section.curtain-revealed .milestone-card-item:nth-child(n+8) { transition-delay: 0.50s; }

/* GPU Fast Hover & Active Card States */
.milestone-timeline-section.curtain-revealed .milestone-card-item:hover {
    transform: translate3d(0, -6px, 0);
    box-shadow: 0 16px 32px rgba(15, 23, 42, 0.08);
    transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.25s ease;
}

.milestone-timeline-section.curtain-revealed .milestone-card-item.active-card {
    transform: translate3d(0, -8px, 0);
    box-shadow: 0 20px 40px rgba(37, 99, 235, 0.18), 0 0 0 2px #2563eb;
    transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.25s ease;
}

.milestone-timeline-section {
    height: 100vh;
    min-height: 100vh;
    max-height: 100vh;
    width: 100vw;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding: 0 !important;
    margin: 0 !important;
    background: radial-gradient(circle at 50% 50%, #f0f7ff 0%, #fafcff 70%, #ffffff 100%) !important;
    border-bottom: 1px solid rgba(226, 232, 240, 0.7) !important;
    position: relative;
    z-index: 5;
    overflow: hidden;
    box-sizing: border-box;
}

.timeline-scroll-hint {
    position: absolute;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    cursor: pointer;
}

.relative-timeline-container {
    position: relative;
    z-index: 5;
    width: 100vw !important;
    max-width: 100vw !important;
    height: 100vh;
    padding: 0 !important;
    margin: 0 !important;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

/* Dynamic Thread SVG Overlay & Physics Animations */
.timeline-threads-svg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 3;
    overflow: visible;
}

.timeline-thread-path {
    fill: none;
    stroke: #cbd5e1;
    stroke-width: 2px;
    stroke-dasharray: 5 4;
    stroke-linecap: round;
    transition: stroke 0.3s ease, stroke-width 0.3s ease, opacity 0.3s ease;
    opacity: 0.75;
}

.timeline-thread-path:hover {
    stroke: #93c5fd;
    stroke-width: 2.5px;
    opacity: 1;
}

.timeline-thread-path.active-thread {
    stroke: #2563eb;
    stroke-width: 3px;
    stroke-dasharray: 8 5;
    stroke-linecap: round;
    opacity: 1;
    filter: drop-shadow(0 2px 8px rgba(37, 99, 235, 0.4));
    animation: threadFlow 1.8s linear infinite;
}

.timeline-thread-path.active-thread.highlight-thread {
    stroke: #f59e0b;
    filter: drop-shadow(0 2px 8px rgba(245, 158, 11, 0.45));
    animation: threadFlowHighlight 1.8s linear infinite;
}

@keyframes threadFlow {
    from {
        stroke-dashoffset: 26;
    }
    to {
        stroke-dashoffset: 0;
    }
}

@keyframes threadFlowHighlight {
    from {
        stroke-dashoffset: 26;
    }
    to {
        stroke-dashoffset: 0;
    }
}

.milestone-timeline-section .section-header {
    margin-top: 80px;
    margin-bottom: 20px;
}

.milestone-timeline-section .premium-title {
    font-size: clamp(1.7rem, 2.4vw, 2.2rem);
    margin-bottom: 6px;
}

.milestone-timeline-section .section-lead {
    font-size: 0.88rem;
    line-height: 1.45;
    margin: 0 auto;
    max-width: 650px;
}

/* Toolbar Controls */
.timeline-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 14px 0 14px;
    flex-wrap: wrap;
    gap: 12px;
}

.select-btn {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 7px 14px;
    font-size: 0.8rem;
    font-weight: 600;
    color: #1e293b;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.03);
    cursor: pointer;
    transition: all 0.2s ease;
}

.select-btn:hover {
    border-color: #cbd5e1;
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.06);
}

.toolbar-right {
    display: flex;
    align-items: center;
    gap: 10px;
}

.view-pill-group {
    background: #f1f5f9;
    border: 1px solid #e2e8f0;
    border-radius: 999px;
    padding: 3px;
    display: inline-flex;
    gap: 2px;
}

.view-pill-btn {
    padding: 5px 14px;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 600;
    color: #64748b;
    background: transparent;
    border: none;
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.view-pill-btn:hover {
    color: #0f172a;
}

.view-pill-btn.active {
    background: #2563eb;
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.25);
}

.expand-btn {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    width: 34px;
    height: 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #64748b;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.03);
    transition: all 0.2s ease;
}

.expand-btn:hover {
    color: #2563eb;
    border-color: #cbd5e1;
}

/* Track Capsule Container */
.timeline-track-capsule {
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid rgba(226, 232, 240, 0.95);
    border-radius: 999px;
    padding: 16px 28px;
    box-shadow: 0 16px 45px rgba(15, 23, 42, 0.05), inset 0 1px 0 rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    gap: 20px;
    position: relative;
    width: min(92%, 1450px);
    margin: 0 auto 30px auto;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    overflow: hidden;
}

.nav-arrow {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    box-shadow: 0 4px 14px rgba(15, 23, 42, 0.06);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #334155;
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    flex-shrink: 0;
    z-index: 10;
}

.nav-arrow:hover {
    background: #2563eb;
    color: #ffffff;
    border-color: #2563eb;
    transform: scale(1.08);
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.3);
}

.timeline-track-inner {
    flex-grow: 1;
    position: relative;
    height: 55px;
    display: flex;
    align-items: center;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-behavior: smooth;
    scrollbar-width: none;
    -ms-overflow-style: none;
    -webkit-overflow-scrolling: touch;
}

.timeline-track-inner::-webkit-scrollbar {
    display: none;
}

.track-baseline {
    position: absolute;
    top: 27px;
    left: 0;
    right: 0;
    height: 4px;
    background: #e2e8f0;
    border-radius: 4px;
    z-index: 1;
    pointer-events: none;
}

.track-progress-fill {
    position: absolute;
    top: 27px;
    left: 0;
    width: 0px;
    height: 4px;
    background: linear-gradient(90deg, #2563eb 0%, #4f46e5 100%);
    border-radius: 4px;
    z-index: 2;
    transition: width 0.4s cubic-bezier(0.16, 1, 0.3, 1), left 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    pointer-events: none;
    box-shadow: 0 0 10px rgba(37, 99, 235, 0.5);
}

.nodes-container {
    position: relative;
    z-index: 5;
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    width: max-content;
    min-width: 100%;
    justify-content: space-between;
    padding: 0 30px;
    gap: 10px;
}

.timeline-node-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
    user-select: none;
    position: relative;
    min-width: 60px;
    width: 60px;
    flex-shrink: 0;
    height: 55px;
    justify-content: center;
}

.node-year-label {
    position: absolute;
    top: 0px;
    font-size: 0.86rem;
    font-weight: 800;
    color: #64748b;
    transition: all 0.25s ease;
    letter-spacing: -0.01em;
}

.node-circle {
    position: absolute;
    top: 18px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #ffffff;
    border: 3px solid #cbd5e1;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 6;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 2px 6px rgba(15, 23, 42, 0.08);
}

.node-inner-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #cbd5e1;
    transition: all 0.35s ease;
}

.node-month-sub {
    position: absolute;
    top: 42px;
    font-size: 0.68rem;
    font-weight: 700;
    color: #94a3b8;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    transition: all 0.25s ease;
}

.timeline-node-item:hover .node-circle {
    border-color: #93c5fd;
    transform: scale(1.12);
}

.timeline-node-item.active .node-year-label {
    color: #2563eb;
    transform: scale(1.1);
    font-weight: 900;
}

.timeline-node-item.active .node-circle {
    border-color: #2563eb;
    background: #2563eb;
    box-shadow: 0 0 0 5px rgba(37, 99, 235, 0.22), 0 4px 12px rgba(37, 99, 235, 0.35);
    transform: scale(1.2);
}

.timeline-node-item.active .node-inner-dot {
    background: #ffffff;
}

.timeline-node-item.active .node-month-sub {
    color: #2563eb;
    font-weight: 800;
}

/* Active Node - Highlight Milestone (amber/gold theme) */
.timeline-node-item.active-highlight .node-year-label {
    color: #d97706;
    transform: scale(1.1);
    font-weight: 900;
}

.timeline-node-item.active-highlight .node-circle {
    border-color: #f59e0b;
    background: #f59e0b;
    box-shadow: 0 0 0 5px rgba(245, 158, 11, 0.25), 0 4px 12px rgba(245, 158, 11, 0.4);
    transform: scale(1.2);
}

.timeline-node-item.active-highlight .node-inner-dot {
    background: #ffffff;
}

.timeline-node-item.active-highlight .node-month-sub {
    color: #d97706;
    font-weight: 800;
}

/* Cards Wrapper & Grid */
.milestone-cards-wrapper {
    position: relative;
    margin-top: 15px;
    overflow-x: auto;
    overflow-y: visible;
    scroll-behavior: smooth;
    scroll-snap-type: x mandatory;
    padding: 30px 40px 45px 40px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
    -webkit-mask-image: linear-gradient(to right, transparent 0%, black 3%, black 97%, transparent 100%);
    mask-image: linear-gradient(to right, transparent 0%, black 3%, black 97%, transparent 100%);
    /* Full viewport width of the screen */
    width: 100vw;
    margin-left: calc(-50vw + 50%);
    box-sizing: border-box;
}

.milestone-cards-wrapper::-webkit-scrollbar {
    display: none;
}

.milestone-cards-grid {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    gap: 20px;
    align-items: stretch;
    width: max-content;
    min-width: 100%;
    box-sizing: border-box;
}

/* Milestone Cards - Visual Hierarchy & Premium Structure */
.milestone-card-item {
    position: relative;
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    border: 1px solid #e2e8f0;
    border-radius: 24px;
    padding: 24px 24px 22px 24px;
    box-shadow: 0 12px 32px rgba(15, 23, 42, 0.04);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 360px;
    flex: 0 0 320px;
    width: 320px;
    max-width: 100%;
    scroll-snap-align: center;
    overflow: hidden;
    word-break: break-word;
    overflow-wrap: anywhere;
    box-sizing: border-box;
    opacity: 0.88;
    transform: translateY(0) scale(0.98);
}

.card-accent-bar {
    height: 4px;
    width: 100%;
    background: linear-gradient(90deg, #2563eb 0%, #06b6d4 100%);
    border-radius: 4px;
    opacity: 0;
    transition: all 0.35s ease;
    margin-bottom: 16px;
}

.milestone-card-item:hover {
    border-color: #cbd5e1;
    opacity: 1;
    transform: translateY(-5px) scale(1.0);
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.08);
}

/* --- ACTIVE CARD STATE (SENIOR DEVELOPER ENHANCEMENT) --- */
.milestone-card-item.active-card {
    border: 2px solid #2563eb !important;
    box-shadow: 0 28px 56px -12px rgba(37, 99, 235, 0.22), 0 0 0 4px rgba(37, 99, 235, 0.12), 0 0 24px rgba(37, 99, 235, 0.08);
    transform: translateY(-10px) scale(1.03) !important;
    background: #ffffff !important;
    opacity: 1 !important;
    z-index: 10;
}

.milestone-card-item.active-card .card-accent-bar {
    opacity: 1;
    height: 5px;
    background: linear-gradient(90deg, #2563eb 0%, #06b6d4 50%, #3b82f6 100%);
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.3);
}

.milestone-card-item.active-card .ms-metrics-footer {
    border-color: rgba(37, 99, 235, 0.25);
    background: rgba(241, 245, 249, 0.7);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.06);
}

/* --- HIGHLIGHTED MILESTONE CARD & ACTIVE STATE --- */
.milestone-card-item.is-highlight-card {
    background: linear-gradient(145deg, #ffffff 0%, #fffdf5 100%);
    border: 2px solid #f59e0b;
    box-shadow: 0 16px 38px rgba(245, 158, 11, 0.18), 0 0 0 1px rgba(245, 158, 11, 0.12);
}

.milestone-card-item.is-highlight-card .card-accent-bar {
    opacity: 1;
    background: linear-gradient(90deg, #f59e0b 0%, #d97706 50%, #2563eb 100%);
    height: 4px;
}

.milestone-card-item.is-highlight-card.active-card {
    border: 2px solid #f59e0b !important;
    box-shadow: 0 32px 64px -12px rgba(245, 158, 11, 0.32), 0 0 0 4px rgba(245, 158, 11, 0.18), 0 0 28px rgba(245, 158, 11, 0.14) !important;
    transform: translateY(-10px) scale(1.03) !important;
    background: linear-gradient(160deg, #ffffff 0%, #fffdf2 100%) !important;
}

.milestone-card-item.is-highlight-card.active-card .card-accent-bar {
    opacity: 1;
    height: 5px;
    background: linear-gradient(90deg, #f59e0b 0%, #d97706 50%, #fbbf24 100%);
    box-shadow: 0 2px 10px rgba(245, 158, 11, 0.4);
}

.milestone-card-item.is-highlight-card.active-card .ms-metrics-footer {
    border-color: rgba(245, 158, 11, 0.35);
    background: rgba(254, 243, 199, 0.45);
    box-shadow: 0 4px 14px rgba(245, 158, 11, 0.08);
}

.ms-badge.highlight-pill {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.35);
    border: 1px solid rgba(255, 255, 255, 0.4);
}

.ms-badge.highlight-pill .badge-dot {
    background: #ffffff;
    box-shadow: 0 0 8px #ffffff;
}

/* Timeline Node Highlight */
.timeline-node-item.is-highlight-node .node-circle {
    border-color: #f59e0b;
    box-shadow: 0 0 12px rgba(245, 158, 11, 0.4);
}

.timeline-node-item.is-highlight-node .node-inner-dot {
    background: #f59e0b;
}

.timeline-node-item.is-highlight-node .node-year-label {
    color: #d97706;
    font-weight: 800;
}

.timeline-node-item .node-star {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    color: #f59e0b;
    font-size: 0.85rem;
    filter: drop-shadow(0 2px 4px rgba(245, 158, 11, 0.4));
    animation: starPulse 2s ease-in-out infinite alternate;
}

@keyframes starPulse {
    from { transform: translateX(-50%) scale(1); filter: drop-shadow(0 2px 4px rgba(245, 158, 11, 0.4)); }
    to { transform: translateX(-50%) scale(1.25); filter: drop-shadow(0 4px 8px rgba(245, 158, 11, 0.7)); }
}

.milestone-card-inner {
    display: flex;
    flex-direction: column;
    height: 100%;
    width: 100%;
    min-width: 0;
    overflow: hidden;
    word-break: break-word;
    overflow-wrap: anywhere;
}

.card-top-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 16px;
    width: 100%;
    min-width: 0;
    gap: 10px;
}

.ms-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.badge-dot {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: currentColor;
    display: inline-block;
    flex-shrink: 0;
}

.badge-primary {
    background: rgba(37, 99, 235, 0.1);
    color: #2563eb;
    border: 1px solid rgba(37, 99, 235, 0.15);
}

.badge-cyan {
    background: rgba(6, 182, 212, 0.1);
    color: #0284c7;
    border: 1px solid rgba(6, 182, 212, 0.15);
}

.badge-indigo {
    background: rgba(99, 102, 241, 0.1);
    color: #4f46e5;
    border: 1px solid rgba(99, 102, 241, 0.15);
}

.badge-purple {
    background: rgba(168, 85, 247, 0.1);
    color: #7e22ce;
    border: 1px solid rgba(168, 85, 247, 0.15);
}

.badge-gold {
    background: rgba(245, 158, 11, 0.1);
    color: #d97706;
    border: 1px solid rgba(245, 158, 11, 0.15);
}

.ms-year-tag-capsule {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: #f1f5f9;
    border: 1px solid #e2e8f0;
    border-radius: 999px;
    padding: 4px 12px;
    white-space: nowrap;
    flex-shrink: 0;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04);
}

.ms-year-text {
    font-size: 0.78rem;
    font-weight: 800;
    color: #1e293b;
}

.ms-month-text {
    font-size: 0.7rem;
    font-weight: 800;
    color: #2563eb;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.card-title-section {
    margin-bottom: 12px;
}

.ms-title {
    font-size: 1.15rem;
    font-weight: 800;
    color: #0f172a;
    line-height: 1.35;
    font-family: 'Outfit', sans-serif;
    letter-spacing: -0.015em;
    word-break: break-word;
    overflow-wrap: anywhere;
    hyphens: auto;
    width: 100%;
}

.ms-description {
    font-size: 0.86rem;
    color: #475569;
    line-height: 1.6;
    font-weight: 450;
    margin-bottom: 20px;
    flex-grow: 1;
    word-break: break-word;
    overflow-wrap: anywhere;
    hyphens: auto;
    white-space: normal;
    width: 100%;
}

.ms-metrics-footer {
    background: rgba(248, 250, 252, 0.95);
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    padding: 12px 14px;
    margin-top: auto;
    width: 100%;
    min-width: 0;
    box-sizing: border-box;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.03);
}

.metrics-section-title {
    font-size: 0.63rem;
    font-weight: 800;
    color: #94a3b8;
    letter-spacing: 0.09em;
    text-transform: uppercase;
    margin-bottom: 10px;
    display: block;
}

.metrics-grid {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.ms-metric-pill {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.75rem;
    color: #334155;
    width: 100%;
    min-width: 0;
    overflow: hidden;
}

.metric-icon {
    width: 24px;
    height: 24px;
    border-radius: 8px;
    background: rgba(37, 99, 235, 0.08);
    color: #2563eb;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.metric-text-group {
    display: flex;
    flex-direction: column;
    min-width: 0;
    overflow: hidden;
}

.metric-val {
    font-weight: 800;
    color: #0f172a;
    font-size: 0.82rem;
    line-height: 1.25;
    word-break: break-word;
    overflow-wrap: anywhere;
    min-width: 0;
}

.metric-lbl {
    font-size: 0.7rem;
    color: #64748b;
    font-weight: 500;
    word-break: break-word;
    overflow-wrap: anywhere;
    min-width: 0;
}

/* Card Details Trigger Button */
.card-details-trigger {
    position: absolute;
    bottom: -32px;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    pointer-events: auto;
    z-index: 10;
}

.milestone-card-item.active-card .card-details-trigger {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.view-details-btn {
    background: #ffffff;
    border: 1px solid #cbd5e1;
    border-radius: 999px;
    padding: 4px 14px;
    font-size: 0.74rem;
    font-weight: 700;
    color: #2563eb;
    cursor: pointer;
    box-shadow: 0 4px 14px rgba(15, 23, 42, 0.08);
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.view-details-btn:hover {
    background: #2563eb;
    color: #ffffff;
    border-color: #2563eb;
    box-shadow: 0 6px 18px rgba(37, 99, 235, 0.25);
}

/* Timeline Bottom Legend Bar */
.timeline-legend-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 28px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 999px;
    padding: 6px 22px;
    max-width: 360px;
    margin: 40px auto 0;
    box-shadow: 0 4px 16px rgba(15, 23, 42, 0.04);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.78rem;
    font-weight: 600;
    color: #475569;
}

.legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
}

.active-dot {
    background: #2563eb;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}

.standard-dot {
    border: 2px solid #94a3b8;
    background: #ffffff;
}

/* Responsive Media Queries */
@media (max-width: 1200px) {
    .milestone-cards-wrapper {
        padding-bottom: 45px;
    }

    .milestone-cards-grid {
        display: flex;
        flex-direction: row;
        flex-wrap: nowrap;
        gap: 20px;
        width: max-content;
    }

    .milestone-card-item {
        scroll-snap-align: center;
        flex: 0 0 280px;
    }
}

@media (max-width: 768px) {
    .milestone-timeline-section {
        padding: 60px 0 80px;
    }

    .timeline-track-capsule {
        padding: 16px 20px;
        gap: 12px;
        border-radius: 30px;
    }

    .nav-arrow {
        width: 36px;
        height: 36px;
    }

    .node-year-label {
        font-size: 0.8rem;
    }

    .node-month-sub {
        font-size: 0.65rem;
    }

    .milestone-cards-wrapper {
        padding-bottom: 45px;
    }

    .milestone-cards-grid {
        display: flex;
        flex-direction: row;
        flex-wrap: nowrap;
        gap: 16px;
        width: max-content;
    }

    .milestone-card-item {
        flex: 0 0 82vw;
        max-width: 300px;
        min-height: auto;
        scroll-snap-align: center;
    }

    .timeline-legend-bar {
        margin-top: 40px;
        gap: 18px;
        padding: 8px 20px;
    }
}