```css
/* =========================
   LAZYFLOW AI
   Main Theme and Variables
========================= */

:root {
    --background: #f8f8f2;
    --surface: #ffffff;
    --primary: #416b50;
    --primary-dark: #2f503b;
    --primary-light: #e8f0e7;
    --text: #27372d;
    --muted: #788178;
    --border: #e7e9e0;
    --lavender: #eee9ff;
    --mint: #e3f2e5;
    --peach: #ffecdf;
    --blue: #e4efff;
    --shadow: 0 12px 35px rgba(42, 65, 45, 0.06);
}

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

html {
    scroll-behavior: smooth;
}

body {
    background: var(--background);
    color: var(--text);
    font-family: "DM Sans", sans-serif;
    line-height: 1.6;
}

button,
input,
textarea,
select {
    font: inherit;
}

button,
a {
    -webkit-tap-highlight-color: transparent;
}

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

/* =========================
   NAVIGATION
========================= */

.navbar {
    min-height: 78px;
    padding: 18px 7%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(255, 255, 255, 0.92);
    border-bottom: 1px solid var(--border);
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: "Nunito", sans-serif;
    font-size: 23px;
    font-weight: 800;
}

.logo-icon {
    font-size: 29px;
}

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

.nav-right {
    display: flex;
    align-items: center;
    gap: 9px;
    color: var(--muted);
    font-size: 13px;
}

.status-dot,
.connection-dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: #64a875;
    display: inline-block;
}

/* =========================
   MAIN CONTAINER
========================= */

.container {
    max-width: 1250px;
    width: 86%;
    margin: 0 auto;
}

/* =========================
   HERO SECTION
========================= */

.hero {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 50px;
    align-items: center;
    padding: 75px 0 55px;
}

.eyebrow {
    display: inline-block;
    color: var(--primary);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 2px;
    margin-bottom: 15px;
}

.hero h1 {
    font-family: "Nunito", sans-serif;
    font-size: clamp(45px, 5.5vw, 70px);
    line-height: 1.08;
    letter-spacing: -2px;
    margin-bottom: 22px;
}

.highlight {
    color: var(--primary);
}

.hero-content > p {
    color: var(--muted);
    max-width: 500px;
    font-size: 16px;
    margin-bottom: 28px;
}

.primary-button {
    display: inline-flex;
    align-items: center;
    gap: 18px;
    padding: 14px 23px;
    background: var(--primary);
    color: white;
    border-radius: 12px;
    font-weight: 700;
    transition: 0.25s ease;
}

.primary-button:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.primary-button span {
    font-size: 20px;
}

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

.illustration-circle {
    width: 290px;
    height: 290px;
    max-width: 100%;
    margin: auto;
    border-radius: 50%;
    background: #e6efe1;
    position: relative;
    display: grid;
    place-items: center;
}

.sloth {
    font-size: 125px;
    animation: float 4s ease-in-out infinite;
}

.floating-item {
    position: absolute;
    font-weight: 800;
    color: var(--primary);
}

.item-one {
    top: 40px;
    right: 48px;
    font-size: 30px;
}

.item-two {
    top: 85px;
    left: 25px;
    font-size: 38px;
}

.item-three {
    right: 36px;
    bottom: 50px;
    font-size: 23px;
}

.hero-caption {
    margin-top: 20px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.hero-caption span {
    color: var(--muted);
    font-size: 12px;
}

.hero-caption strong {
    font-family: "Nunito", sans-serif;
    font-size: 17px;
}

/* =========================
   OVERVIEW CARDS
========================= */

.overview {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 17px;
    margin: 10px 0 80px;
}

.overview-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 22px;
    display: flex;
    align-items: center;
    gap: 14px;
}

.overview-icon,
.tool-icon {
    width: 46px;
    height: 46px;
    border-radius: 13px;
    display: grid;
    place-items: center;
    font-size: 21px;
    flex-shrink: 0;
}

.lavender {
    background: var(--lavender);
}

.mint {
    background: var(--mint);
}

.peach {
    background: var(--peach);
}

.blue {
    background: var(--blue);
}

.card-label {
    display: block;
    color: var(--muted);
    font-size: 11px;
    margin-bottom: 3px;
}

.overview-card h3 {
    font-family: "Nunito", sans-serif;
    font-size: 14px;
}

/* =========================
   TOOLS SECTION
========================= */

.tools-section {
    padding-bottom: 75px;
}

.section-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 15px;
    margin-bottom: 28px;
}

.section-heading .eyebrow {
    margin-bottom: 8px;
}

.section-heading h2,
.ai-content h2 {
    font-family: "Nunito", sans-serif;
    font-size: clamp(25px, 3vw, 35px);
    line-height: 1.2;
}

.tool-count {
    color: var(--muted);
    font-size: 11px;
    letter-spacing: 1px;
    font-weight: 700;
    padding-bottom: 7px;
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
}

.tool-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 19px;
    padding: 26px;
    min-width: 0;
    box-shadow: 0 4px 20px rgba(42, 65, 45, 0.025);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

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

.tool-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 19px;
}

.tool-tag {
    color: var(--muted);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 1px;
}

.tool-card h3 {
    font-family: "Nunito", sans-serif;
    font-size: 21px;
    margin-bottom: 8px;
}

.tool-card > p {
    font-size: 13px;
    color: var(--muted);
    margin-bottom: 22px;
    min-height: 42px;
}

.tool-card label {
    display: block;
    font-size: 12px;
    font-weight: 700;
    margin-bottom: 8px;
}

.tool-card input,
.tool-card textarea,
.tool-card select {
    width: 100%;
    background: #fbfcf8;
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 12px 13px;
    color: var(--text);
    outline: none;
    margin-bottom: 13px;
    font-size: 13px;
    transition: border 0.2s ease, box-shadow 0.2s ease;
}

.tool-card input:focus,
.tool-card textarea:focus,
.tool-card select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(65, 107, 80, 0.09);
}

.tool-card textarea {
    resize: vertical;
    min-height: 82px;
}

.tool-button {
    width: 100%;
    padding: 12px 14px;
    border: none;
    border-radius: 10px;
    background: var(--primary-light);
    color: var(--primary-dark);
    font-size: 13px;
    font-weight: 800;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: 0.2s ease;
}

.tool-button:hover {
    background: var(--primary);
    color: white;
}

.tool-button span {
    font-size: 18px;
}

.message {
    color: var(--muted);
    font-size: 12px;
    margin-top: 8px;
}

/* =========================
   TASK LIST
========================= */

.task-area {
    margin-top: 20px;
    border-top: 1px solid var(--border);
    padding-top: 16px;
}

.task-heading {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    margin-bottom: 12px;
}

.task-heading span {
    color: var(--muted);
}

.task-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.task-item {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 10px;
    border-radius: 9px;
    background: #f8faf5;
    font-size: 12px;
}

.task-item input {
    width: 15px;
    height: 15px;
    margin: 0;
    accent-color: var(--primary);
    cursor: pointer;
}

.task-text {
    flex: 1;
    overflow-wrap: anywhere;
}

.task-item.completed .task-text {
    text-decoration: line-through;
    color: #8c958c;
}

.delete-task {
    background: transparent;
    border: none;
    color: #a36d6d;
    font-size: 17px;
    cursor: pointer;
    padding: 0 4px;
}

.empty-task {
    color: var(--muted);
    font-size: 12px;
}

/* =========================
   OUTPUT BOXES
========================= */

.output-box {
    margin-top: 15px;
    padding: 15px;
    background: #f8faf5;
    border: 1px solid #edf0e7;
    border-radius: 11px;
    font-size: 13px;
    overflow-wrap: anywhere;
}

.output-box:empty {
    display: none;
}

.placeholder {
    color: var(--muted);
    font-size: 12px;
}

.output-box h4 {
    font-size: 13px;
    margin-bottom: 10px;
    color: var(--primary-dark);
}

.output-box ol,
.output-box ul {
    padding-left: 19px;
}

.output-box li {
    margin-bottom: 7px;
}

.output-box p + p {
    margin-top: 8px;
}

.result-note {
    margin-top: 12px;
    font-size: 11px;
    color: var(--muted);
}

/* =========================
   OPEN-SOURCE AI SECTION
========================= */

.ai-section {
    display: flex;
    align-items: flex-start;
    gap: 25px;
    padding: 38px;
    border-radius: 22px;
    background: #eaf1e6;
    margin-bottom: 65px;
}

.ai-icon {
    min-width: 64px;
    height: 64px;
    display: grid;
    place-items: center;
    background: white;
    border-radius: 18px;
    font-size: 30px;
}

.ai-content .eyebrow {
    margin-bottom: 9px;
}

.ai-content h2 {
    margin-bottom: 12px;
}

.ai-content > p {
    color: #637366;
    font-size: 14px;
    max-width: 760px;
}

.ai-features {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 20px;
    margin: 19px 0;
}

.ai-features span {
    font-size: 12px;
    font-weight: 700;
    color: var(--primary-dark);
}

.ai-connection {
    display: flex;
    align-items: center;
    gap: 9px;
    color: var(--muted);
    font-size: 12px;
}

.connection-dot {
    background: #b0b8ac;
}

/* =========================
   FOOTER
========================= */

.footer {
    border-top: 1px solid var(--border);
    padding: 25px 0 35px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
    flex-wrap: wrap;
}

.footer-logo {
    font-size: 16px;
}

.footer p,
.footer > span {
    font-size: 11px;
    color: var(--muted);
}

/* =========================
   ANIMATIONS
========================= */

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

/* =========================
   RESPONSIVE DESIGN
========================= */

@media (max-width: 950px) {
    .container {
        width: 90%;
    }

    .hero {
        gap: 25px;
    }

    .overview {
        grid-template-columns: 1fr;
        margin-bottom: 60px;
    }

    .overview-card {
        padding: 17px;
    }

    .illustration-circle {
        width: 240px;
        height: 240px;
    }

    .sloth {
        font-size: 105px;
    }
}

@media (max-width: 650px) {
    .navbar {
        padding: 16px 5%;
    }

    .logo {
        font-size: 20px;
    }

    .status-text {
        display: none;
    }

    .hero {
        grid-template-columns: 1fr;
        text-align: center;
        padding: 55px 0 45px;
    }

    .hero-content > p {
        margin-left: auto;
        margin-right: auto;
    }

    .hero h1 {
        font-size: 48px;
    }

    .hero-illustration {
        margin-top: 15px;
    }

    .tools-grid {
        grid-template-columns: 1fr;
    }

    .section-heading {
        align-items: flex-start;
    }

    .section-heading h2 {
        font-size: 27px;
    }

    .tool-card {
        padding: 21px;
    }

    .ai-section {
        flex-direction: column;
        padding: 25px;
    }

    .footer {
        flex-direction: column;
        text-align: center;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }
}
```