@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@300;400;500;600;700;800;900&display=swap');

:root {
    --bg-dark: #020408;
    --bg-darker: #000204;
    --bg-card: rgba(10, 15, 30, 0.45);
    --bg-card-hover: rgba(20, 28, 50, 0.65);
    --border-glass: rgba(255, 255, 255, 0.06);
    --border-glass-hover: rgba(168, 85, 247, 0.3);
    
    --primary: #D6FF01;
    --primary-glow: rgba(214, 255, 1, 0.25);
    --accent-purple: #a855f7;
    --accent-blue: #06b6d4;
    --accent-purple-glow: rgba(168, 85, 247, 0.15);
    --accent-blue-glow: rgba(6, 182, 212, 0.15);
    
    --text-primary: #ffffff;
    --text-secondary: #94a3b8;
    --text-dim: #64748b;
    
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    --radius: 16px;
    --radius-lg: 24px;
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    
    --container: 1280px;
}

/* Base resets & styles */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    background-color: var(--bg-dark);
    color: var(--text-primary);
    font-family: var(--font-body);
    overflow-x: hidden;
}

body {
    background-color: var(--bg-dark);
    min-height: 100vh;
    line-height: 1.6;
    overflow-x: hidden;
    max-width: 100vw;
    position: relative;
}

/* Background Grids & Particle Canvas container */
#particle-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
    opacity: 0.4;
}

.bg-decorations {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 1;
    pointer-events: none;
    overflow: hidden;
}

.grid-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
    background-size: 50px 50px;
    mask-image: radial-gradient(ellipse at 50% 50%, black 40%, transparent 90%);
    -webkit-mask-image: radial-gradient(ellipse at 50% 50%, black 40%, transparent 90%);
}

.ambient-glow {
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    filter: blur(150px);
    opacity: 0.12;
    z-index: 1;
}

.glow-purple {
    background: var(--accent-purple);
    top: 10%;
    right: -10%;
}

.glow-blue {
    background: var(--accent-blue);
    bottom: 20%;
    left: -10%;
}

.glow-purple-2 {
    background: var(--accent-purple);
    bottom: -5%;
    right: 20%;
}

/* Typography elements */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

p {
    font-size: 1.05rem;
    color: var(--text-secondary);
}

a {
    color: inherit;
    text-decoration: none;
}

/* Scroll reveal defaults */
.scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.scroll-reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Layout Utilities */
.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 2;
}

.section-padding {
    padding: 8rem 0;
    position: relative;
}

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

.gradient-text {
    background: linear-gradient(135deg, #ffffff 40%, var(--text-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.accent-gradient-text {
    background: linear-gradient(135deg, var(--accent-purple) 0%, var(--accent-blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.section-header {
    max-width: 700px;
    margin: 0 auto 4rem auto;
}

.section-subtitle {
    font-family: var(--font-heading);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--accent-purple);
    margin-bottom: 1rem;
    display: block;
}

.section-title {
    font-size: clamp(2.25rem, 5vw, 3.5rem);
    margin-bottom: 1.5rem;
    color: #fff;
}

/* Buttons styling */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0.85rem 1.75rem;
    border-radius: 9999px;
    cursor: pointer;
    transition: var(--transition);
    border: 1px solid transparent;
}

.btn-primary {
    background: var(--primary);
    color: #000;
    box-shadow: 0 4px 20px var(--primary-glow);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #ffffff;
    opacity: 0;
    z-index: -1;
    transition: opacity 0.4s ease;
}

.btn-primary:hover::before {
    opacity: 1;
}

.btn-primary:hover {
    color: #000;
    transform: translateY(-2px);
    box-shadow: 0 8px 30px var(--primary-glow);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-glass);
    color: var(--text-primary);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    border: 1px solid rgba(168, 85, 247, 0.5);
    color: #fff;
}

.btn-outline:hover {
    background: rgba(168, 85, 247, 0.08);
    border-color: var(--accent-purple);
    transform: translateY(-2px);
}

/* Glass Card styling */
.glass-card {
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius);
    padding: 2.5rem;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.glass-card:hover {
    border-color: var(--border-glass-hover);
    background: var(--bg-card-hover);
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3), 0 0 30px rgba(168, 85, 247, 0.05);
}

/* Navigation bar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    transition: var(--transition);
    padding: 1.5rem 0;
}

.navbar.scrolled {
    background: rgba(2, 4, 8, 0.8);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-glass);
    padding: 1rem 0;
}

.nav-container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: 0.05em;
    color: #fff;
}

.logo-img {
    height: 32px;
    width: auto;
}

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

.nav-links {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--transition);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-purple), var(--accent-blue));
    transition: var(--transition);
}

.nav-link:hover {
    color: #fff;
}

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

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 6px;
}

.menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: #fff;
    transition: var(--transition);
}

/* SECTION 1: HERO */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 8rem;
    position: relative;
    z-index: 2;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    align-items: center;
    width: 100%;
}

.hero-content {
    text-align: left;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    background: rgba(168, 85, 247, 0.1);
    border: 1px solid rgba(168, 85, 247, 0.2);
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent-purple);
    margin-bottom: 2rem;
}

.hero-badge span {
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--accent-blue);
    animation: pulse-glow 2s infinite;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.hero-title-rotate {
    display: block;
    min-height: 1.2em;
    color: var(--accent-blue);
    background: linear-gradient(135deg, var(--accent-purple) 0%, var(--accent-blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-desc {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    max-width: 580px;
}

.hero-ctas {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

/* ── HERO ORCHESTRATION DIAGRAM ── */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    height: auto;
}

.orch-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.2rem;
    width: 100%;
}

#orch-svg {
    width: 100%;
    max-width: 420px;
    height: auto;
    overflow: visible;
}

/* Connection lines — default (dim) */
.orch-line {
    fill: none;
    stroke: rgba(255, 255, 255, 0.07);
    stroke-width: 1.5;
    stroke-dasharray: 6 4;
    transition: stroke 0.4s ease, opacity 0.4s ease;
}

/* Active line state */
.orch-line.active-line {
    stroke: #a855f7;
    stroke-opacity: 0.85;
    filter: drop-shadow(0 0 4px #a855f7);
    animation: flow-dash 1.2s linear infinite;
}

@keyframes flow-dash {
    from { stroke-dashoffset: 0; }
    to   { stroke-dashoffset: -20; }
}

/* Outer nodes — default */
.orch-node circle {
    transition: stroke 0.35s ease, filter 0.35s ease;
}
.orch-node text {
    transition: fill 0.35s ease;
}

/* Active outer node highlight */
.orch-node.active circle:first-of-type {
    stroke: #D6FF01 !important;
    stroke-width: 2px;
    filter: drop-shadow(0 0 8px rgba(214,255,1,0.5));
}
.orch-node.active text {
    fill: #D6FF01 !important;
}

/* Center node always glows */
.orch-node-center circle:first-of-type {
    animation: center-pulse 3s ease-in-out infinite;
}
@keyframes center-pulse {
    0%, 100% { opacity: 0.7; }
    50%       { opacity: 1; }
}

/* Description Panel */
.orch-desc-panel {
    position: relative;
    width: 100%;
    max-width: 420px;
    min-height: 64px;
    background: rgba(10, 15, 30, 0.88);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius);
    padding: 12px 18px;
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 32px rgba(0,0,0,0.5);
    overflow: hidden;
}

.orch-desc {
    position: absolute;
    inset: 12px 18px;
    opacity: 0;
    transform: translateY(6px);
    transition: opacity 0.35s ease, transform 0.35s ease;
    pointer-events: none;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.orch-desc.active {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
    position: relative;
    inset: unset;
}

.orch-desc strong {
    font-size: 0.75rem;
    font-weight: 800;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.07em;
}

.orch-desc span {
    font-size: 0.7rem;
    color: var(--text-secondary);
    line-height: 1.45;
}


/* SECTION 2: WHY WORLD NEEDS ADDUS */
.why-needs-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.complexity-card {
    background: rgba(239, 68, 68, 0.02);
    border: 1px solid rgba(239, 68, 68, 0.1);
}
.complexity-card:hover {
    border-color: rgba(239, 68, 68, 0.3);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3), 0 0 30px rgba(239, 68, 68, 0.05);
}

.complexity-card h3 {
    color: #ef4444;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.complexity-list {
    list-style: none;
}

.complexity-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.85rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    color: var(--text-secondary);
}

.complexity-list li:last-child {
    border-bottom: none;
}

.complexity-list li i {
    color: #ef4444;
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.why-needs-content h2 {
    font-size: 2.75rem;
    margin-bottom: 1.5rem;
}

.why-needs-content p {
    font-size: 1.15rem;
    margin-bottom: 2rem;
}

/* SECTION 3: WHAT IS ADDUS */
.what-is-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
    align-items: center;
}

.what-is-content h2 {
    font-size: 2.75rem;
    margin-bottom: 1.5rem;
}

.what-is-content p {
    font-size: 1.15rem;
    margin-bottom: 2rem;
}

.outcome-shift {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.shift-card {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius);
}

.shift-arrow {
    font-size: 1.5rem;
    color: var(--accent-purple);
}

.shift-from, .shift-to {
    flex: 1;
}

.shift-label {
    font-size: 0.75rem;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.25rem;
}

.shift-val {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.1rem;
}

.shift-val.to {
    color: var(--accent-blue);
}

/* SECTION 4: HOW ADDUS WORKS (INTERACTIVE WORKFLOW) */
.workflow-section {
    background: linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-darker) 100%);
    overflow: hidden;
}

.workflow-interactive-container {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 4rem;
    align-items: start;
    /* Prevent any child from blowing past the grid bounds */
    min-width: 0;
}

/* Wrapper that holds the step list + mobile progress bar */
.workflow-steps-col {
    display: contents; /* transparent on desktop — children act as direct grid children */
}

/* ── Mobile tap hint banner ── */
.workflow-mobile-hint {
    display: none;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.6rem 1.25rem;
    margin-bottom: 1rem;
    border-radius: 9999px;
    background: rgba(168, 85, 247, 0.08);
    border: 1px solid rgba(168, 85, 247, 0.2);
    font-family: var(--font-heading);
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--accent-purple);
    letter-spacing: 0.04em;
    animation: hint-fade-in 0.6s ease 0.5s both;
}

.workflow-mobile-hint i {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
}

@keyframes hint-fade-in {
    from { opacity: 0; transform: translateY(-6px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ── Mobile step progress bar ── */
.workflow-step-progress {
    display: none;
    height: 3px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 999px;
    overflow: hidden;
    margin-top: 0.5rem;
}

.wf-progress-fill {
    height: 100%;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--accent-purple), var(--primary));
    transition: width 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ── Mobile Prev / Next navigation inside card ── */
.workflow-card-nav {
    display: none;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-top: 1.75rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border-glass);
}

.wf-nav-btn {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.6rem 1.2rem;
    border-radius: 9999px;
    border: 1px solid rgba(168, 85, 247, 0.3);
    background: rgba(168, 85, 247, 0.08);
    color: #fff;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.25s ease, border-color 0.25s ease, transform 0.2s ease;
    flex-shrink: 0;
}

.wf-nav-btn i {
    width: 16px;
    height: 16px;
}

.wf-nav-btn:hover:not(:disabled) {
    background: rgba(168, 85, 247, 0.2);
    border-color: var(--accent-purple);
    transform: scale(1.04);
}

.wf-nav-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.wf-nav-next {
    background: rgba(214, 255, 1, 0.08);
    border-color: rgba(214, 255, 1, 0.3);
    color: var(--primary);
}

.wf-nav-next:hover:not(:disabled) {
    background: rgba(214, 255, 1, 0.16);
    border-color: var(--primary);
}

.wf-step-counter {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-dim);
    white-space: nowrap;
}

/* ── Active step number pulses to signal interactivity (mobile) ── */
@media (max-width: 768px) {
    .workflow-mobile-hint {
        display: flex;
    }
    .workflow-steps-col {
        display: flex;
        flex-direction: column;
    }
    .workflow-step-progress {
        display: block;
    }
    .workflow-card-nav {
        display: flex;
    }
    /* Make the active step number glow on mobile so it's obvious it's selected */
    .workflow-step-btn.active .step-btn-num {
        animation: step-active-pulse 2s ease-in-out infinite;
    }
    @keyframes step-active-pulse {
        0%, 100% { box-shadow: 0 0 10px var(--primary-glow); }
        50%       { box-shadow: 0 0 22px rgba(214,255,1,0.55); }
    }
}

.workflow-steps-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    position: relative;
}

.workflow-steps-list::before {
    content: '';
    position: absolute;
    left: 28px;
    top: 20px;
    bottom: 20px;
    width: 2px;
    background: rgba(255, 255, 255, 0.05);
    z-index: 1;
}

.workflow-step-btn {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    background: none;
    border: none;
    padding: 0.85rem 1rem;
    border-radius: 12px;
    color: var(--text-secondary);
    cursor: pointer;
    text-align: left;
    transition: var(--transition);
    position: relative;
    z-index: 2;
    width: 100%;
}

.workflow-step-btn:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.02);
}

.workflow-step-btn.active {
    color: #fff;
    background: rgba(168, 85, 247, 0.08);
}

.step-btn-num {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(2, 4, 8, 0.9);
    border: 2px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    transition: var(--transition);
}

.workflow-step-btn.active .step-btn-num {
    border-color: var(--primary);
    background: var(--primary);
    color: #000;
    box-shadow: 0 0 15px var(--primary-glow);
}

.step-btn-title {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
}

.workflow-display-card {
    min-height: 420px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.display-card-content {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
    display: none;
}

.display-card-content.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

.display-card-num {
    font-family: var(--font-heading);
    font-size: 5rem;
    font-weight: 900;
    line-height: 1;
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.2) 0%, rgba(6, 182, 212, 0.2) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1rem;
}

.display-card-title {
    font-size: 2.25rem;
    margin-bottom: 1.5rem;
    color: #fff;
}

.display-card-desc {
    font-size: 1.15rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    max-width: 600px;
}

.display-card-mockup {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-glass);
    border-radius: 12px;
    padding: 1.5rem;
    font-family: monospace;
    font-size: 0.9rem;
    color: var(--accent-blue);
    box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.6);
}

/* ── Mobile overrides for workflow display card ── */
@media (max-width: 768px) {
    .workflow-section {
        /* Hard-clip any overflow from the section itself */
        overflow-x: hidden;
        max-width: 100vw;
    }
    /* Lock the inner container so it never forces horizontal scroll */
    .workflow-section > .container {
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        padding-left: 1rem;
        padding-right: 1rem;
        overflow: hidden;
    }
    /* Hint banner: stay in-line, never wrap beyond screen */
    .workflow-mobile-hint {
        max-width: 100%;
        box-sizing: border-box;
    }
    .workflow-display-card {
        /* Full width, nothing bleeds outside */
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        min-width: 0;
        min-height: auto;
        justify-content: flex-start;
        padding: 1.25rem !important;
        /* Allow inner text to wrap, not overflow */
        overflow: hidden;
        word-break: break-word;
        overflow-wrap: break-word;
    }
    .display-card-content {
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        min-width: 0;
    }
    .display-card-num {
        font-size: 2rem;
        margin-bottom: 0.4rem;
        line-height: 1;
    }
    .display-card-title {
        font-size: 1.3rem;
        margin-bottom: 0.65rem;
        line-height: 1.3;
        word-break: break-word;
    }
    .display-card-desc {
        font-size: 0.92rem;
        line-height: 1.65;
        margin-bottom: 1rem;
        max-width: 100%;
        word-break: break-word;
        overflow-wrap: break-word;
    }
    .display-card-mockup {
        padding: 0.75rem;
        font-size: 0.75rem;
        line-height: 1.55;
        white-space: pre-wrap;
        word-break: break-word;
        overflow-wrap: anywhere;
        overflow-x: hidden;
    }
}

/* SECTION 5: THE INTELLIGENCE LAYER */
.equation-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 4rem;
    flex-wrap: wrap;
}

.eq-card {
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius);
    padding: 2rem 1.5rem;
    text-align: center;
    width: 200px;
    backdrop-filter: blur(10px);
    transition: var(--transition);
}

.eq-card:hover {
    border-color: var(--accent-blue);
    transform: translateY(-5px);
}

.eq-card i {
    width: 32px;
    height: 32px;
    color: var(--accent-blue);
    margin-bottom: 1rem;
}

.eq-card.eq-purple i {
    color: var(--accent-purple);
}

.eq-card.eq-result {
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.15) 0%, rgba(6, 182, 212, 0.15) 100%);
    border: 1px solid var(--primary);
    width: 220px;
}

.eq-card.eq-result i {
    color: #fff;
}

.eq-operator {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-dim);
}

/* SECTION 6: PLATFORM CAPABILITIES */
.capabilities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
}

.cap-card {
    padding: 2.25rem;
}

.cap-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(168, 85, 247, 0.08);
    border: 1px solid rgba(168, 85, 247, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.cap-card:hover .cap-icon {
    background: var(--accent-purple);
    border-color: var(--accent-purple);
}

.cap-card:hover .cap-icon i {
    color: #000;
    color: #fff;
}

.cap-icon i {
    width: 22px;
    height: 22px;
    color: var(--accent-purple);
    transition: var(--transition);
}

.cap-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: #fff;
}

.cap-card p {
    font-size: 0.95rem;
    color: var(--text-secondary);
}

/* SECTION 7: WHO ARE CREATIVES */
.creatives-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.creatives-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.creative-tag {
    padding: 0.75rem 1.25rem;
    border-radius: 9999px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-glass);
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--text-secondary);
    transition: var(--transition);
}

.creative-tag:hover {
    color: #fff;
    border-color: var(--accent-blue);
    background: rgba(6, 182, 212, 0.05);
    transform: scale(1.05);
}

/* SECTION 8: WHY ADDUS IS DIFFERENT */
/* ── Table scroll wrapper (arrows + swipe hint) ── */
.table-scroll-wrapper {
    position: relative;
}

/* Right-edge fade overlay — always visible as a hint */
.table-scroll-wrapper::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 60px;
    height: calc(100% - 52px); /* leave swipe-hint area */
    background: linear-gradient(to right, transparent, rgba(2, 4, 8, 0.85));
    border-radius: 0 var(--radius) var(--radius) 0;
    pointer-events: none;
    z-index: 3;
    transition: opacity 0.35s ease;
}

/* Hide fade when fully scrolled to the right */
.table-scroll-wrapper.at-end::after {
    opacity: 0;
}

/* Arrow buttons — hidden on desktop, shown on mobile */
.table-scroll-btn {
    display: none;
    position: absolute;
    top: 50%;
    transform: translateY(calc(-50% - 26px)); /* offset for swipe-hint height */
    z-index: 10;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid rgba(168, 85, 247, 0.35);
    background: rgba(10, 15, 30, 0.88);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: #fff;
    cursor: pointer;
    align-items: center;
    justify-content: center;
    transition: background 0.25s ease, border-color 0.25s ease, opacity 0.25s ease, transform 0.25s ease;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
}

.table-scroll-btn i {
    width: 18px;
    height: 18px;
    stroke: #fff;
    flex-shrink: 0;
}

.table-scroll-btn:hover {
    background: rgba(168, 85, 247, 0.2);
    border-color: rgba(168, 85, 247, 0.7);
    transform: translateY(calc(-50% - 26px)) scale(1.08);
}

.table-scroll-btn.hidden {
    opacity: 0;
    pointer-events: none;
}

.table-scroll-left  { left: -14px; }
.table-scroll-right { right: -14px; }

/* Swipe hint progress bar — mobile only */
.table-swipe-hint {
    display: none;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 0.25rem 0.25rem;
}

.swipe-track {
    flex: 1;
    height: 4px;
    background: rgba(255, 255, 255, 0.07);
    border-radius: 999px;
    overflow: hidden;
}

.swipe-thumb {
    width: 30%;
    height: 100%;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--accent-purple), var(--accent-blue));
    transition: width 0.15s ease, margin-left 0.15s ease;
    /* Animate thumb on first load to signal scrollability */
    animation: swipe-hint-pulse 1.8s ease-in-out 0.8s 2;
}

@keyframes swipe-hint-pulse {
    0%   { margin-left: 0; }
    50%  { margin-left: 30%; }
    100% { margin-left: 0; }
}

.swipe-label {
    font-size: 0.68rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-dim);
    white-space: nowrap;
    flex-shrink: 0;
}

/* ── Show arrows + swipe hint only on mobile ── */
@media (max-width: 768px) {
    .table-scroll-btn {
        display: flex;
    }
    .table-swipe-hint {
        display: flex;
    }
}

.comparison-container {
    overflow-x: auto;
    border: 1px solid var(--border-glass);
    border-radius: var(--radius);
    background: rgba(2, 4, 8, 0.5);
    backdrop-filter: blur(10px);
    /* Hide default scrollbar on mobile for cleaner look */
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.comparison-container::-webkit-scrollbar {
    display: none;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    min-width: 800px;
}

.comparison-table th, .comparison-table td {
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-glass);
}

.comparison-table th {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.1rem;
    color: #fff;
    background: rgba(255, 255, 255, 0.01);
}

.comparison-table tr:last-child td {
    border-bottom: none;
}

.comparison-table td:first-child {
    font-weight: 600;
    color: #fff;
}

.comparison-table th:last-child, .comparison-table td:last-child {
    background: rgba(168, 85, 247, 0.04);
    border-left: 1px solid rgba(168, 85, 247, 0.1);
    border-right: 1px solid rgba(168, 85, 247, 0.1);
}

.comparison-table tr:last-child td:last-child {
    border-bottom-right-radius: var(--radius);
    border-bottom: 1px solid rgba(168, 85, 247, 0.1);
}

.comparison-table th:last-child {
    border-top-left-radius: var(--radius);
    border-top-right-radius: var(--radius);
    border-left: 1px solid rgba(168, 85, 247, 0.1);
    border-right: 1px solid rgba(168, 85, 247, 0.1);
    background: rgba(168, 85, 247, 0.08);
    color: var(--accent-purple);
}

.comparison-table td i {
    width: 20px;
    height: 20px;
    vertical-align: middle;
}

.comparison-table td i.check-success {
    color: var(--accent-blue);
}

.comparison-table td i.x-danger {
    color: #ef4444;
}

/* SECTION 9: MARKET OPPORTUNITY */
.market-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.market-card {
    text-align: center;
    padding: 3rem 2rem;
}

.market-metric {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 900;
    color: #fff;
    line-height: 1;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, #fff 0%, var(--text-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.market-card.featured-market {
    border-color: var(--accent-blue);
    background: radial-gradient(circle at top, rgba(6, 182, 212, 0.1), transparent 80%), var(--bg-card);
}

.market-card.featured-market .market-metric {
    background: linear-gradient(135deg, var(--accent-blue) 0%, #fff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.market-label {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #fff;
}

.market-desc {
    font-size: 0.95rem;
}

/* Progress bar inside market cards */
.market-progress {
    width: 100%;
    height: 6px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 999px;
    margin: 1.5rem 0;
    overflow: hidden;
}

.market-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--accent-purple), var(--accent-blue));
    border-radius: 999px;
    width: 0;
    transition: width 1.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.market-card.active .market-progress-bar {
    width: var(--progress-target);
}

/* SECTION 10: BUSINESS MODEL */
.model-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
}

.model-card {
    padding: 2.25rem;
}

.model-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: rgba(6, 182, 212, 0.08);
    border: 1px solid rgba(6, 182, 212, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: var(--accent-blue);
}

.model-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: #fff;
}

.model-card p {
    font-size: 0.95rem;
    color: var(--text-secondary);
}

/* SECTION 11: ROADMAP */
.roadmap-container {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    padding: 2rem 0;
}

.roadmap-container::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, var(--accent-purple) 0%, var(--accent-blue) 100%);
    transform: translateX(-50%);
}

.roadmap-item {
    display: flex;
    justify-content: flex-end;
    padding-right: 50%;
    position: relative;
    margin-bottom: 4rem;
    width: 100%;
}

.roadmap-item:nth-child(even) {
    justify-content: flex-start;
    padding-right: 0;
    padding-left: 50%;
}

.roadmap-dot {
    position: absolute;
    left: 50%;
    top: 30px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--bg-dark);
    border: 3px solid var(--accent-purple);
    transform: translate(-50%, -50%);
    z-index: 5;
    box-shadow: 0 0 10px var(--accent-purple-glow);
}

.roadmap-item:nth-child(even) .roadmap-dot {
    border-color: var(--accent-blue);
    box-shadow: 0 0 10px var(--accent-blue-glow);
}

.roadmap-card {
    width: 90%;
    margin-right: 2rem;
    padding: 2rem;
}

.roadmap-item:nth-child(even) .roadmap-card {
    margin-right: 0;
    margin-left: 2rem;
}

.roadmap-phase {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent-purple);
    margin-bottom: 0.5rem;
}

.roadmap-item:nth-child(even) .roadmap-phase {
    color: var(--accent-blue);
}

.roadmap-title {
    font-size: 1.35rem;
    margin-bottom: 0.75rem;
    color: #fff;
}

/* SECTION 12: VISION STATEMENT */
.vision-container {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.vision-text {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 3.5vw, 2.75rem);
    line-height: 1.3;
    font-weight: 600;
    color: #fff;
    margin-bottom: 2rem;
}

/* SECTION 13: FINAL CTA */
.final-cta-section {
    padding-bottom: 8rem;
}

.cta-box {
    background: radial-gradient(circle at top right, rgba(168, 85, 247, 0.12), transparent 60%),
                radial-gradient(circle at bottom left, rgba(6, 182, 212, 0.12), transparent 60%),
                var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    padding: 5rem 2rem;
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
}

.cta-box h2 {
    font-size: clamp(2.5rem, 5vw, 3.75rem);
    margin-bottom: 1rem;
    color: #fff;
}

.cta-box p {
    font-size: 1.2rem;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Modal styling */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
}

.modal.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-overlay {
    position: absolute;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(10px);
}

.modal-content {
    background: #080c14;
    border: 1px solid var(--border-glass-hover);
    border-radius: var(--radius-lg);
    width: 90%;
    max-width: 500px;
    padding: 3rem;
    position: relative;
    z-index: 1002;
    transform: scale(0.9);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 25px 50px rgba(0,0,0,0.5);
}

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

.modal-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 1.5rem;
    transition: var(--transition);
}

.modal-close:hover {
    color: #fff;
}

.modal-title {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
    color: #fff;
}

.modal-desc {
    font-size: 0.95rem;
    margin-bottom: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
    text-align: left;
}

.form-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
}

.form-control {
    width: 100%;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-glass);
    border-radius: 8px;
    padding: 0.85rem 1rem;
    color: #fff;
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--accent-purple);
    background: rgba(255, 255, 255, 0.05);
    box-shadow: 0 0 10px rgba(168, 85, 247, 0.1);
}

/* Footer styling */
.footer {
    border-top: 1px solid var(--border-glass);
    padding: 4rem 0 3rem 0;
    background: var(--bg-darker);
    position: relative;
    z-index: 2;
}

.footer-grid {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
    margin-bottom: 3rem;
}

.footer-brand {
    max-width: 360px;
}

.footer-brand p {
    font-size: 0.95rem;
    margin-top: 1rem;
}

.footer-nav {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.footer-nav-link {
    font-size: 0.95rem;
    color: var(--text-secondary);
    transition: var(--transition);
}

.footer-nav-link:hover {
    color: #fff;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.03);
    font-size: 0.85rem;
    color: var(--text-dim);
}

.footer-socials {
    display: flex;
    gap: 1.25rem;
}

.footer-socials a {
    color: var(--text-dim);
    transition: var(--transition);
}

.footer-socials a:hover {
    color: #fff;
}

/* Keyframes animations */
@keyframes pulse-glow {
    0%, 100% {
        transform: scale(1);
        opacity: 0.6;
        box-shadow: 0 0 0 0 rgba(6, 182, 212, 0.4);
    }
    50% {
        transform: scale(1.2);
        opacity: 1;
        box-shadow: 0 0 10px 4px rgba(6, 182, 212, 0.2);
    }
}

@keyframes float-slow {
    0% {
        transform: translate(0, 0px) scale(1);
    }
    100% {
        transform: translate(0, -12px) scale(1.02);
    }
}

@keyframes dash {
    to {
        stroke-dashoffset: -1000;
    }
}

@keyframes draw-line {
    0% {
        stroke-dashoffset: 200;
    }
    100% {
        stroke-dashoffset: 0;
    }
}

/* Responsive layout adjustments */
@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }
    .hero-content {
        text-align: center;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .hero-ctas {
        justify-content: center;
    }
    .hero-visual {
        height: auto;
        min-height: 465px;
        padding-bottom: 1.5rem;
    }
    .orch-wrapper {
        align-items: center;
        width: 100%;
    }
    #orch-svg {
        max-width: min(420px, 90vw);
    }
    .orch-desc-panel {
        max-width: min(420px, 90vw);
        width: 100%;
        margin: 0 auto;
    }
    .why-needs-grid, .what-is-grid, .creatives-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    .market-grid {
        grid-template-columns: 1fr;
        max-width: 450px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .section-padding {
        padding: 5rem 0;
    }
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: #020408;
        border-bottom: 1px solid var(--border-glass);
        flex-direction: column;
        padding: 2rem;
        gap: 1.5rem;
    }
    .nav-links.active {
        display: flex;
    }
    .menu-toggle {
        display: flex;
    }
    .menu-toggle.active span:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    .menu-toggle.active span:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
    .workflow-interactive-container {
        /* Stack vertically on mobile */
        display: flex;
        flex-direction: column;
        gap: 1.25rem;
        /* Lock to viewport — never allow overflow */
        width: 100%;
        max-width: 100%;
        min-width: 0;
        box-sizing: border-box;
        overflow: hidden;
    }
    /* Steps column: full width, clipped so it never overflows page */
    .workflow-steps-col {
        display: flex;
        flex-direction: column;
        width: 100%;
        max-width: 100%;
        min-width: 0;
        /* Clip overflow so only the inner list scrolls, not the page */
        overflow: hidden;
    }
    /* The scrollable pill row — strictly contained */
    .workflow-steps-list {
        display: flex;
        flex-direction: row;
        flex-wrap: nowrap;
        /* Scroll ONLY inside this element */
        overflow-x: auto;
        overflow-y: visible;
        overscroll-behavior-x: contain;
        -webkit-overflow-scrolling: touch;
        /* Do not expand beyond parent */
        width: 100%;
        max-width: 100%;
        min-width: 0;
        box-sizing: border-box;
        padding: 0.25rem 0 1rem 0;
        gap: 0.4rem;
        scrollbar-width: none;
    }
    .workflow-steps-list::-webkit-scrollbar {
        display: none;
    }
    .workflow-steps-list::before {
        display: none;
    }
    /* Step pills: compact, never grow */
    .workflow-step-btn {
        flex: 0 0 auto;
        width: auto;
        white-space: nowrap;
        padding: 0.45rem 0.85rem;
        font-size: 0.82rem;
        border-radius: 9999px;
        background: rgba(255,255,255,0.04);
        border: 1px solid rgba(255,255,255,0.08);
        gap: 0.5rem;
    }
    .workflow-step-btn.active {
        background: rgba(168, 85, 247, 0.14);
        border-color: rgba(168, 85, 247, 0.45);
    }
    /* Smaller step number circle on mobile */
    .step-btn-num {
        width: 28px;
        height: 28px;
        font-size: 0.75rem;
    }
    /* Step label: shorten if too long */
    .step-btn-title {
        font-size: 0.82rem;
        white-space: nowrap;
    }
    .equation-container {
        flex-direction: column;
    }
    .eq-operator {
        margin: 0.5rem 0;
    }
    .roadmap-container::before {
        left: 20px;
    }
    .roadmap-item {
        padding-right: 0;
        padding-left: 40px;
        justify-content: flex-start;
    }
    .roadmap-item:nth-child(even) {
        padding-left: 40px;
    }
    .roadmap-dot {
        left: 20px;
    }
    .roadmap-card {
        width: 100%;
        margin-right: 0;
    }
    .roadmap-item:nth-child(even) .roadmap-card {
        margin-left: 0;
    }
    .footer-grid {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* ═══════════════════════════════════════════════
   SECTION: CREATING A NEW CATEGORY
═══════════════════════════════════════════════ */

.cat-section {
    background:
        radial-gradient(ellipse 70% 40% at 20% 10%, rgba(168,85,247,0.06) 0%, transparent 60%),
        radial-gradient(ellipse 60% 40% at 80% 90%, rgba(6,182,212,0.05) 0%, transparent 60%);
    border-top: 1px solid var(--border-glass);
    border-bottom: 1px solid var(--border-glass);
}

/* ── Intro sub heading ── */
.cat-intro-sub {
    max-width: 740px;
    margin: 1rem auto 0;
    font-size: 1.15rem;
    line-height: 1.75;
    color: var(--text-secondary);
    text-align: center;
}

/* ── Intro text block ── */
.cat-intro-block {
    max-width: 780px;
    margin: 3.5rem auto 4rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 2rem 2.5rem;
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    background: rgba(255,255,255,0.02);
    backdrop-filter: blur(6px);
}

.cat-intro-block p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.75;
    margin: 0;
}

.cat-intro-block strong {
    color: var(--primary);
}

/* ── Category Cards Grid ── */
.cat-cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: 5rem;
}

.cat-card {
    position: relative;
    padding: 2rem 1.8rem;
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    background: rgba(255,255,255,0.025);
    backdrop-filter: blur(8px);
    transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
    animation-delay: var(--cat-delay, 0ms);
}

.cat-card:hover {
    transform: translateY(-6px);
    border-color: rgba(168,85,247,0.35);
    box-shadow: 0 20px 50px rgba(0,0,0,0.3), 0 0 30px rgba(168,85,247,0.08);
}

.cat-card-logo {
    font-size: 2rem;
    margin-bottom: 0.9rem;
    line-height: 1;
    display: flex;
    align-items: center;
}

.cat-card-logo i, .cat-card-logo svg {
    width: 2rem;
    height: 2rem;
    stroke: var(--accent-purple);
}

.cat-card-company {
    font-size: 1.15rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 0.3rem;
    letter-spacing: -0.01em;
}

.cat-card-category {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--accent-purple);
    margin-bottom: 0.9rem;
}

.cat-card-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

/* ── ADDUS highlighted card ── */
.cat-card-addus {
    grid-column: span 3;
    border-color: rgba(168,85,247,0.4);
    background: linear-gradient(135deg,
        rgba(168,85,247,0.08) 0%,
        rgba(214,255,1,0.04) 50%,
        rgba(6,182,212,0.06) 100%);
    box-shadow: 0 0 40px rgba(168,85,247,0.12), inset 0 0 60px rgba(214,255,1,0.03);
    display: grid;
    grid-template-columns: auto 1fr;
    grid-template-rows: auto auto auto auto;
    column-gap: 1.5rem;
    align-items: start;
    padding: 2.5rem 3rem;
}

.cat-card-addus .cat-addus-badge {
    grid-column: 1 / -1;
    display: inline-flex;
    align-self: start;
    margin-bottom: 1rem;
    padding: 0.3rem 0.9rem;
    border-radius: 100px;
    font-size: 0.68rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--primary);
    border: 1px solid rgba(214,255,1,0.35);
    background: rgba(214,255,1,0.06);
    width: max-content;
}

.cat-card-addus .cat-card-logo {
    font-size: 3rem;
    grid-row: 2 / 5;
    align-self: center;
    margin-bottom: 0;
}

.cat-card-addus .cat-card-logo i, .cat-card-addus .cat-card-logo svg {
    width: 3rem;
    height: 3rem;
    stroke: var(--primary);
}

.cat-card-addus .cat-card-company {
    font-size: 1.6rem;
    color: #fff;
    grid-column: 2;
}

.cat-card-addus .cat-card-category {
    color: var(--primary);
    font-size: 0.75rem;
    grid-column: 2;
}

.cat-card-addus .cat-card-desc {
    font-size: 1rem;
    grid-column: 2;
    color: rgba(255,255,255,0.65);
}

.cat-card-addus:hover {
    border-color: rgba(214,255,1,0.5);
    box-shadow: 0 30px 60px rgba(0,0,0,0.4), 0 0 50px rgba(214,255,1,0.1);
}

/* ── Intersection Diagram Block ── */
.cat-intersection-block {
    margin-bottom: 7rem;
}

.cat-intersect-diagram {
    position: relative;
    width: 400px;
    height: 400px;
    margin: 0 auto 2rem;
}

.cat-intersect-node {
    position: absolute;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    text-align: center;
    padding: 0.9rem 1.1rem;
    border: 1px solid var(--border-glass);
    border-radius: var(--radius);
    background: rgba(255,255,255,0.03);
    backdrop-filter: blur(6px);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-secondary);
    width: 130px;
    transition: border-color 0.3s ease, color 0.3s ease;
}

.cat-intersect-node:hover {
    border-color: rgba(168,85,247,0.45);
    color: #fff;
}

.cat-node-icon { 
    font-size: 1.4rem; 
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.2rem;
}

.cat-node-icon i, .cat-node-icon svg {
    width: 1.4rem;
    height: 1.4rem;
    stroke: var(--accent-purple);
}

.cat-node-top    { top: 0;    left: 50%; transform: translateX(-50%); }
.cat-node-right  { top: 50%; right: 0;  transform: translateY(-50%); }
.cat-node-bottom { bottom: 0; left: 50%; transform: translateX(-50%); }
.cat-node-left   { top: 50%; left: 0;   transform: translateY(-50%); }

/* Connecting lines via absolutely-positioned divs */
.cat-line {
    position: absolute;
    background: rgba(168,85,247,0.2);
    pointer-events: none;
}

.cat-line-v {
    width: 1px;
    top: 95px;
    bottom: 95px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(to bottom, rgba(168,85,247,0.15), rgba(214,255,1,0.3), rgba(168,85,247,0.15));
}

.cat-line-h {
    height: 1px;
    left: 95px;
    right: 95px;
    top: 50%;
    transform: translateY(-50%);
    background: linear-gradient(to right, rgba(168,85,247,0.15), rgba(214,255,1,0.3), rgba(168,85,247,0.15));
}

.cat-intersect-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 110px;
    height: 110px;
    border-radius: 50%;
    border: 2px solid rgba(214,255,1,0.45);
    background: radial-gradient(circle, rgba(214,255,1,0.1), rgba(2,4,8,0.95));
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.2rem;
    box-shadow: 0 0 30px rgba(214,255,1,0.15);
    animation: center-pulse 3s ease-in-out infinite;
}

.cat-center-name {
    font-size: 0.95rem;
    font-weight: 900;
    color: #fff;
    letter-spacing: 0.04em;
}

.cat-center-label {
    font-size: 0.52rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(255,255,255,0.45);
    text-align: center;
    line-height: 1.3;
}

.cat-intersect-caption {
    max-width: 680px;
    margin: 0 auto;
    text-align: center;
    font-size: 1rem;
    line-height: 1.75;
    color: var(--text-secondary);
}

/* ── Proven Models Grid ── */
.cat-proven-block {
    margin-bottom: 5rem;
}

.cat-proven-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

.cat-proven-card {
    padding: 1.8rem;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.cat-proven-card:hover {
    transform: translateY(-4px);
    border-color: rgba(168,85,247,0.3);
}

.cat-proven-icon {
    font-size: 2rem;
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
}

.cat-proven-icon i, .cat-proven-icon svg {
    width: 2rem;
    height: 2rem;
    stroke: var(--accent-blue);
}

.cat-proven-card h4 {
    font-size: 1rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 0.5rem;
}

.cat-proven-card p {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

/* ── Final Statement ── */
.cat-final-statement {
    max-width: 860px;
    margin: 0 auto;
    padding: 3.5rem 3rem;
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    background: rgba(255,255,255,0.02);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cat-final-statement::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, #a855f7, #D6FF01, #a855f7, transparent);
    animation: shimmer 4s linear infinite;
}

@keyframes shimmer {
    from { background-position: -200% 0; }
    to   { background-position: 200% 0; }
}

.cat-final-quote {
    margin: 0 0 2rem;
    border: none;
}

.cat-final-quote p {
    font-size: clamp(1.3rem, 2.5vw, 1.9rem);
    font-weight: 800;
    color: #fff;
    line-height: 1.4;
    letter-spacing: -0.02em;
    margin: 0;
}

.cat-final-list {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    margin-bottom: 2rem;
}

.cat-final-item {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    align-items: baseline;
    flex-wrap: nowrap;
    font-size: 1.05rem;
    line-height: 1.6;
}

.cat-final-co {
    font-weight: 800;
    color: var(--primary);
    white-space: nowrap;
    flex-shrink: 0;
}

.cat-final-txt {
    color: var(--text-secondary);
}

.cat-final-addus {
    font-size: 1.05rem;
    line-height: 1.75;
    color: var(--text-secondary);
    margin: 0;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-glass);
}

.cat-final-addus strong {
    color: #fff;
    font-size: 1.1rem;
}

/* ── Responsive overrides ── */
@media (max-width: 1024px) {
    .cat-cards-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .cat-card-addus {
        grid-column: span 2;
    }
    .cat-proven-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .cat-cards-grid,
    .cat-proven-grid {
        grid-template-columns: 1fr;
    }
    /* Reset ADDUS card to single-column block layout on mobile */
    .cat-card-addus {
        grid-column: span 1;
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.6rem;
        padding: 2rem 1.5rem;
    }
    .cat-card-addus .cat-addus-badge {
        margin-bottom: 0.5rem;
    }
    .cat-card-addus .cat-card-logo {
        grid-row: unset;
        margin-bottom: 0.25rem;
    }
    .cat-card-addus .cat-card-company {
        grid-column: unset;
        font-size: 1.4rem;
    }
    .cat-card-addus .cat-card-category {
        grid-column: unset;
    }
    .cat-card-addus .cat-card-desc {
        grid-column: unset;
    }
    .cat-intersect-diagram {
        width: 290px;
        height: 290px;
    }
    .cat-intersect-node {
        width: 95px;
        font-size: 0.6rem;
    }
    .cat-intersect-center {
        width: 85px;
        height: 85px;
    }
    .cat-line-v {
        top: 70px;
        bottom: 70px;
    }
    .cat-line-h {
        left: 70px;
        right: 70px;
    }
    .cat-final-statement {
        padding: 2rem 1.5rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1.25rem;
    }
    .section-padding {
        padding: 4rem 0;
    }
    .section-title {
        font-size: clamp(1.8rem, 8vw, 2.2rem) !important;
    }
    .hero-title {
        font-size: clamp(2rem, 10vw, 2.6rem) !important;
    }
    .hero-ctas {
        width: 100%;
        flex-direction: column;
        gap: 1rem;
    }
    .hero-ctas .btn {
        width: 100%;
    }
    .cta-buttons {
        width: 100%;
        flex-direction: column;
        gap: 1rem;
    }
    .cta-buttons .btn {
        width: 100%;
    }
}

@media (max-width: 380px) {
    .container {
        padding: 0 1rem;
    }
    .cat-intersect-diagram {
        width: 260px;
        height: 260px;
    }
    .cat-intersect-node {
        width: 85px;
        font-size: 0.55rem;
        padding: 0.6rem 0.8rem;
    }
    .cat-intersect-center {
        width: 75px;
        height: 75px;
    }
    .cat-line-v {
        top: 60px;
        bottom: 60px;
    }
    .cat-line-h {
        left: 60px;
        right: 60px;
    }
}

/* ── Hero orchestration mobile fix ── */
@media (max-width: 500px) {
    .hero-visual {
        display: flex;
        justify-content: center;
        align-items: flex-start;
        width: 100%;
    }
    .orch-wrapper {
        width: 100%;
        align-items: center;
    }
    #orch-svg {
        max-width: 92vw;
        width: 100%;
    }
    .orch-desc-panel {
        max-width: 92vw;
        width: 100%;
        box-sizing: border-box;
        text-align: left;
    }
    .orch-desc strong {
        font-size: 0.8rem;
    }
    .orch-desc span {
        font-size: 0.72rem;
    }
}

/* ── Category final statement mobile fix ── */
@media (max-width: 500px) {
    .cat-final-statement {
        padding: 2rem 1.25rem;
    }
    .cat-final-quote p {
        font-size: clamp(1.1rem, 5vw, 1.4rem);
    }
    .cat-final-list {
        gap: 0.75rem;
        align-items: center;
        text-align: center;
        padding: 0;
    }
    /* Stack company name above description on narrow screens */
    .cat-final-item {
        flex-direction: column;
        justify-content: center;
        align-items: center;
        flex-wrap: wrap;
        font-size: 0.95rem;
        gap: 0.1rem;
        line-height: 1.5;
    }
    .cat-final-co {
        white-space: nowrap;
        display: block;
        font-size: 1rem;
    }
    .cat-final-txt {
        white-space: normal;
        display: block;
        text-align: center;
        color: var(--text-secondary);
    }
    .cat-final-addus {
        font-size: 0.92rem;
        text-align: center;
        padding-top: 1.25rem;
        line-height: 1.7;
    }
    .cat-final-addus strong {
        font-size: 1rem;
    }
}