@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,500;0,600;0,700;1,500&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* v2 palette */
    --primary: #0d0d0d;
    --accent: #c8f135;          /* acid green — single pop color */
    --accent-dark: #a8cc1a;     /* hover state for acid green */
    --accent-blue: #2563eb;     /* secondary links only */
    --accent-soft: rgba(200, 241, 53, 0.08);
    --accent-border: rgba(200, 241, 53, 0.2);
    --text: #e2e8f0;
    --text-dim: #94a3b8;
    --text-muted: #64748b;
    --bg: #0d0d0d;              /* site base dark */
    --bg-hero: #0d0d0d;
    --bg-section: #111111;
    --bg-card: #1a1a1a;
    --bg-light: #f9fafb;        /* light sections */
    --bg-light-alt: #ffffff;
    --text-light: #1f2937;
    --text-light-dim: #4b5563;
    --text-light-muted: #9ca3af;
    --border: rgba(255,255,255,0.12);
    --border-light: #f3f4f6;
    --border-hover: rgba(200, 241, 53, 0.3);
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
    --shadow-md: 0 8px 30px rgba(0,0,0,0.4);
    --radius: 12px;
    --radius-sm: 8px;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, sans-serif;
    color: var(--text);
    line-height: 1.8;
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
    letter-spacing: -0.01em;   /* negative tracking site-wide */
}

/* NAV */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(13, 13, 13, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    z-index: 100;
}

.nav-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 1.1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: 'Inter', sans-serif;
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--accent);
    text-decoration: none;
    letter-spacing: -0.03em;
    text-transform: uppercase;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 2.25rem;
}

nav a {
    text-decoration: none;
    color: rgba(255,255,255,0.55);
    font-size: 0.82rem;
    font-weight: 500;
    transition: color 0.3s;
    position: relative;
    letter-spacing: -0.01em;
}

nav a:hover {
    color: var(--accent);
}

nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: width 0.3s ease;
}

nav a:hover::after {
    width: 100%;
}

/* HERO — dark, full viewport */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 2rem;
    background: var(--bg-hero);
    position: relative;
    overflow: hidden;
}

/* subtle grid texture in hero */
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(200,241,53,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(200,241,53,0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
}

/* acid glow bottom-left */
.hero::after {
    content: '';
    position: absolute;
    bottom: -120px;
    left: -120px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(200, 241, 53, 0.07) 0%, transparent 65%);
    border-radius: 50%;
    pointer-events: none;
}

.hero-content {
    max-width: 640px;
    position: relative;
    z-index: 1;
}

.hero-tag {
    font-size: 0.72rem;
    color: var(--accent);
    font-weight: 600;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    animation: heroFade 0.8s ease 0.2s both;
}

.hero h1 {
    font-family: 'Inter', sans-serif;
    font-size: 4.2rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 1.25rem;
    letter-spacing: -0.04em;
    line-height: 1.05;
    text-transform: uppercase;
    animation: heroFade 0.8s ease 0.35s both;
}

.hero-quote {
    font-size: 0.95rem;
    color: var(--text-dim);
    font-family: 'Inter', sans-serif;
    font-style: normal;
    font-weight: 400;
    letter-spacing: -0.01em;
    margin-bottom: 3rem;
    animation: heroFade 0.8s ease 0.5s both;
}

/* HERO CHIPS */
.hero-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
    justify-content: center;
    margin-bottom: 1.75rem;
    animation: heroFade 0.8s ease 0.55s both;
}

.hero-chips span {
    background: transparent;
    border: 1px solid rgba(200, 241, 53, 0.25);
    color: rgba(200, 241, 53, 0.75);
    padding: 0.28rem 0.85rem;
    border-radius: 50px;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.3px;
}

/* HERO STATS */
.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    margin-bottom: 2.25rem;
    animation: heroFade 0.8s ease 0.6s both;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.1rem 1.5rem;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
}

.hero-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 1;
    gap: 0.15rem;
}

.hero-stat strong {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--accent);
    line-height: 1;
    font-family: 'Inter', sans-serif;
    letter-spacing: -0.04em;
}

.hero-stat span {
    font-size: 0.68rem;
    color: var(--text-muted);
    text-align: center;
    line-height: 1.3;
    letter-spacing: 0.2px;
    text-transform: uppercase;
}

/* SECTION LABEL & ACCENT */
.section-label {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--accent, #6366f1);
    margin-bottom: 0.4rem;
}

.accent {
    color: var(--accent, #6366f1);
}

/* CAPABILITIES GRID */
.capabilities-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
    margin-top: 2rem;
}

.capability-card {
    background: var(--bg-card);
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: 14px;
    padding: 1.5rem 1.25rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.capability-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0,0,0,0.35);
}

.capability-card-highlight {
    border-color: rgba(255,255,255,0.07);
    background: var(--bg-card);
}

.capability-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(200, 241, 53, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    color: var(--accent);
}

.capability-card-highlight .capability-icon {
    background: rgba(200, 241, 53, 0.15);
}

.capability-card h4 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 0.85rem;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.card-badge {
    font-size: 0.62rem;
    font-weight: 600;
    padding: 0.15rem 0.5rem;
    background: rgba(200, 241, 53, 0.15);
    color: var(--accent);
    border-radius: 999px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.skill-tags span {
    font-size: 0.72rem;
    padding: 0.25rem 0.6rem;
    border-radius: 999px;
    background: rgba(255,255,255,0.05);
    color: #d1d5db;
    border: 1px solid rgba(255,255,255,0.1);
    font-weight: 500;
}

.capability-card-highlight .skill-tags span {
    background: rgba(255,255,255,0.05);
    border-color: rgba(255,255,255,0.1);
    color: #d1d5db;
    font-weight: 500;
}

@media (max-width: 900px) {
    .capabilities-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 540px) {
    .capabilities-grid {
        grid-template-columns: 1fr;
    }
}

/* ELIGIBILITY BADGE */
.eligibility-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1.2rem;
    padding: 0.45rem 1rem;
    background: rgba(34, 197, 94, 0.12);
    border: 1px solid rgba(34, 197, 94, 0.35);
    border-radius: 999px;
    font-size: 0.78rem;
    color: #86efac;
    font-weight: 500;
    letter-spacing: 0.02em;
}

.badge-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #22c55e;
    box-shadow: 0 0 6px #22c55e;
    animation: pulse-dot 2s infinite;
    flex-shrink: 0;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(1.3); }
}

.hero-stat-divider {
    width: 1px;
    height: 36px;
    background: var(--border);
    flex-shrink: 0;
    margin: 0 0.5rem;
}

.hero-links {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: heroFade 0.8s ease 0.65s both;
}

@keyframes heroFade {
    from { opacity: 0; transform: translateY(18px); }
    to { opacity: 1; transform: translateY(0); }
}

/* BUTTONS — sharp corners, solid */
.btn {
    display: inline-block;
    padding: 0.85rem 2rem;
    background: var(--accent);
    color: #0d0d0d;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.82rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid var(--accent);
}

.btn:hover {
    background: var(--accent-dark);
    border-color: var(--accent-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(200, 241, 53, 0.2);
}

.btn-outline {
    background: transparent;
    color: #ffffff;
    border: 2px solid rgba(255,255,255,0.2);
}

.btn-outline:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: transparent;
    box-shadow: none;
    transform: translateY(-2px);
}

/* SECTIONS — alternating dark / light */
.section {
    padding: 6rem 2rem;
}

/* dark sections */
.section-dark {
    background: var(--bg-section);
}

/* light sections */
.section-light {
    background: var(--bg-light);
    color: var(--text-light);
}

.section-light-alt {
    background: var(--bg-light-alt);
    color: var(--text-light);
}

/* keep old section-alt pointing to light for skills/education */
.section-alt {
    background: var(--bg-light);
    color: var(--text-light);
}

.container {
    max-width: 860px;
    margin: 0 auto;
}

/* Section headings — dark sections */
h2 {
    font-family: 'Inter', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 2.5rem;
    letter-spacing: -0.04em;
    text-transform: uppercase;
}

/* Section headings — light sections */
.section-alt h2,
.section-light h2,
.section-light-alt h2 {
    color: var(--text-light);
}

/* ABOUT */
.about-content p {
    margin-bottom: 1.25rem;
    font-size: 1.02rem;
    color: #b0bec5;
    line-height: 1.9;
    letter-spacing: -0.01em;
}

.about-content strong {
    color: var(--accent);
    font-weight: 600;
}

/* CASE STUDIES — dark section */
#casestudies {
    background: #0a0a0a !important;
}

#casestudies h2 {
    color: #ffffff;
}

.case-study {
    background: #1e1e1e;
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 12px;
    padding: 2.25rem;
    margin-bottom: 1.25rem;
    transition: all 0.3s ease;
    color: var(--text-dim);
}

.case-study:hover {
    border-color: rgba(200, 241, 53, 0.25);
    box-shadow: 0 8px 30px rgba(0,0,0,0.4);
    transform: translateY(-2px);
}

.case-header {
    display: flex;
    gap: 1.25rem;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.case-number {
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--accent);
    background: rgba(200, 241, 53, 0.08);
    padding: 0.4rem 0.65rem;
    border-radius: 6px;
    flex-shrink: 0;
    margin-top: 0.15rem;
    border: 1px solid rgba(200,241,53,0.2);
    letter-spacing: 0.5px;
}

.case-header h3 {
    font-size: 1.05rem;
    font-weight: 650;
    color: #ffffff;
    line-height: 1.5;
    letter-spacing: -0.02em;
}

.case-meta {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-top: 0.3rem;
    letter-spacing: 0.1px;
}

.case-context {
    color: var(--text-dim);
    margin-bottom: 1.25rem;
    font-size: 0.91rem;
    line-height: 1.8;
    letter-spacing: -0.01em;
}

.processes {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-bottom: 1.25rem;
}

.processes span {
    background: transparent;
    color: rgba(200, 241, 53, 0.7);
    padding: 0.3rem 0.75rem;
    border-radius: 50px;
    font-size: 0.71rem;
    font-weight: 500;
    border: 1px solid rgba(200, 241, 53, 0.2);
    transition: all 0.2s ease;
    cursor: default;
    letter-spacing: 0.2px;
}

.processes span:hover {
    background: rgba(200, 241, 53, 0.1);
    color: var(--accent);
    transform: translateY(-1px);
}

.case-deliverable {
    font-size: 0.9rem;
    color: var(--text-dim);
    margin-bottom: 0.5rem;
}

.case-deliverable strong {
    color: var(--accent);
}

.case-note {
    font-size: 0.82rem;
    color: var(--text-muted);
    font-style: italic;
}

/* FEATURED CASE STUDY */
.case-featured {
    border-color: rgba(200, 241, 53, 0.3);
    background: linear-gradient(135deg, rgba(200,241,53,0.06) 0%, #1e1e1e 100%) !important;
    position: relative;
    padding-top: 2.75rem;
}

.case-featured-badge {
    position: absolute;
    top: -1px;
    left: 2.25rem;
    background: var(--accent);
    color: #0d0d0d;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    padding: 0.3rem 0.9rem;
    border-radius: 0 0 8px 8px;
}

.case-link {
    color: var(--accent);
    font-weight: 600;
    font-size: 0.88rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    transition: opacity 0.2s;
    letter-spacing: -0.01em;
}

.case-link:hover {
    opacity: 0.75;
}

/* NAV TOOLKIT HIGHLIGHT */
.nav-toolkit {
    color: var(--accent) !important;
    font-weight: 600 !important;
}

.nav-toolkit::after {
    background: var(--accent) !important;
}

/* SKILLS — light section */
#skills {
    background: var(--bg-light);
}

#skills h2 {
    color: var(--text-light);
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.25rem;
}

.skill-category {
    background: white;
    border: 1px solid var(--border-light);
    border-radius: 12px;
    padding: 1.75rem;
    transition: all 0.3s ease;
    border-left: 3px solid transparent;
}

.skill-category:hover {
    border-left-color: #2563eb;
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}

.skill-category h4 {
    font-size: 0.68rem;
    font-weight: 700;
    color: #2563eb;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 0.85rem;
}

.skill-category p {
    font-size: 0.88rem;
    color: var(--text-light-dim);
    line-height: 2;
    letter-spacing: -0.01em;
}

/* ABOUT — dark */
#about {
    background: #0a0a0a;
}

#about h2 {
    color: #ffffff;
}

/* RECOGNITION — light */
#recognition {
    background: var(--bg-light-alt);
}

#recognition h2 {
    color: var(--text-light);
}

.recognition-grid {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.recognition-item {
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
    background: white;
    border: 1px solid var(--border-light);
    border-left: 3px solid transparent;
    border-radius: 12px;
    padding: 1.5rem 1.75rem;
    transition: all 0.3s ease;
}

.recognition-item:hover {
    border-left-color: #2563eb;
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}

.recognition-icon {
    font-size: 1.4rem;
    flex-shrink: 0;
}

.recognition-item h4 {
    font-weight: 700;
    color: var(--text-light);
    margin-bottom: 0.2rem;
    font-size: 0.93rem;
    letter-spacing: -0.02em;
}

.recognition-item p {
    font-size: 0.85rem;
    color: var(--text-light-dim);
}

/* EDUCATION — light */
#education {
    background: var(--bg-light);
}

#education h2 {
    color: var(--text-light);
}

.education-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.25rem;
}

.edu-item {
    background: white;
    border: 1px solid var(--border-light);
    border-left: 3px solid transparent;
    border-radius: 12px;
    padding: 1.75rem;
    transition: all 0.3s ease;
}

.edu-item:hover {
    border-left-color: #2563eb;
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}

.edu-item h4 {
    font-weight: 700;
    color: var(--text-light);
    margin-bottom: 0.4rem;
    font-size: 0.93rem;
    letter-spacing: -0.02em;
}

.edu-item p {
    font-size: 0.85rem;
    color: var(--text-light-dim);
}

/* CONTACT — dark anchor section */
#contact {
    text-align: center;
    background: #0d0d0d;
    border-top: 1px solid var(--border);
}

#contact h2 {
    color: #ffffff;
}

.contact-text {
    font-size: 1.05rem;
    color: var(--text-dim);
    margin-bottom: 2.5rem;
    font-weight: 400;
    letter-spacing: -0.01em;
}

.contact-links {
    display: flex;
    gap: 0.85rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* FOOTER — dark */
footer {
    text-align: center;
    padding: 3.5rem 2rem;
    background: #111111;
    border-top: 1px solid var(--border);
}

footer p:first-child {
    font-family: 'Inter', sans-serif;
    font-style: normal;
    max-width: 500px;
    margin: 0 auto 1.25rem;
    font-size: 0.88rem;
    line-height: 1.9;
    color: var(--text-muted);
    font-weight: 400;
    letter-spacing: -0.01em;
}

.footer-copy {
    font-size: 0.73rem;
    color: var(--text-muted);
    letter-spacing: 0.3px;
}

/* ANIMATIONS */
.fade-up {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.case-study:nth-child(2) { transition-delay: 0.08s; }
.case-study:nth-child(3) { transition-delay: 0.16s; }
.case-study:nth-child(4) { transition-delay: 0.24s; }

.skill-category:nth-child(2) { transition-delay: 0.06s; }
.skill-category:nth-child(3) { transition-delay: 0.12s; }
.skill-category:nth-child(4) { transition-delay: 0.18s; }
.skill-category:nth-child(5) { transition-delay: 0.24s; }

/* CHATBOT */
#chatbot-toggle {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 52px;
    height: 52px;
    background: var(--accent);
    color: #0d0d0d;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(200, 241, 53, 0.3);
    transition: transform 0.2s;
    z-index: 200;
}

#chatbot-toggle:hover {
    transform: scale(1.08);
}

#chatbot {
    position: fixed;
    bottom: 6rem;
    right: 2rem;
    width: 350px;
    max-height: 460px;
    background: #161616;
    border: 1px solid var(--border);
    border-radius: 16px;
    box-shadow: 0 15px 50px rgba(0,0,0,0.5);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    z-index: 200;
    transition: all 0.3s ease;
}

.chatbot-hidden {
    opacity: 0;
    pointer-events: none;
    transform: translateY(20px);
}

.chat-header {
    background: var(--accent);
    color: #0d0d0d;
    padding: 1rem 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.88rem;
    font-weight: 700;
    letter-spacing: 0.3px;
}

.chat-header button {
    background: none;
    border: none;
    color: rgba(13,13,13,0.6);
    font-size: 1.1rem;
    cursor: pointer;
    transition: color 0.2s;
}

.chat-header button:hover {
    color: #0d0d0d;
}

#chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
    max-height: 320px;
}

.msg {
    margin-bottom: 0.75rem;
    padding: 0.6rem 1rem;
    border-radius: 10px;
    font-size: 0.84rem;
    line-height: 1.6;
    max-width: 85%;
    letter-spacing: -0.01em;
}

.msg.bot {
    background: rgba(255,255,255,0.05);
    color: var(--text);
    border-left: 2px solid rgba(200,241,53,0.3);
}

.msg.user {
    background: var(--accent);
    color: #0d0d0d;
    margin-left: auto;
    font-weight: 600;
}

.chat-input {
    display: flex;
    border-top: 1px solid var(--border);
    padding: 0.75rem;
    gap: 0.5rem;
}

.chat-input input {
    flex: 1;
    border: 1px solid var(--border);
    border-radius: 50px;
    padding: 0.6rem 1rem;
    font-size: 0.84rem;
    outline: none;
    font-family: inherit;
    color: var(--text);
    background: rgba(255,255,255,0.05);
    letter-spacing: -0.01em;
}

.chat-input input:focus {
    border-color: rgba(200, 241, 53, 0.4);
}

.chat-input button {
    background: var(--accent);
    color: #0d0d0d;
    border: none;
    border-radius: 50%;
    width: 36px;
    height: 36px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 700;
    transition: opacity 0.2s;
}

.chat-input button:hover {
    opacity: 0.85;
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.6rem;
    }

    nav ul {
        gap: 1.25rem;
    }

    nav a {
        font-size: 0.76rem;
    }

    .case-header {
        flex-direction: column;
        gap: 0.5rem;
    }

    .hero-links {
        flex-direction: column;
        align-items: center;
    }

    .hero-stats {
        flex-wrap: wrap;
        gap: 0.75rem;
        padding: 1rem;
    }

    .hero-stat-divider {
        display: none;
    }

    .hero-stat {
        min-width: 40%;
    }

    .section {
        padding: 4.5rem 1.25rem;
    }

    h2 {
        font-size: 1.7rem;
    }

    #chatbot {
        width: calc(100% - 2rem);
        right: 1rem;
        bottom: 5rem;
    }
}