/* ============================================================
   Learn WG — Design System
   ============================================================ */
:root {
    /* Brand */
    --color-accent: #FFD700;
    --color-accent-strong: #f1c500;
    --color-accent-soft: #fff8d4;

    /* Neutrals */
    --color-bg: #ffffff;
    --color-surface: #f7f8fb;
    --color-surface-2: #eef1f7;
    --color-border: #e3e7ef;
    --color-text: #0f172a;
    --color-text-muted: #475569;
    --color-text-inverse: #ffffff;

    /* Brand-supporting */
    --color-primary: #0f172a;
    --color-primary-hover: #1e293b;
    --color-whatsapp: #25D366;
    --color-whatsapp-hover: #1EBE5D;

    /* Typography */
    --font-sans: 'League Spartan', system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;

    /* Spacing scale */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-7: 2rem;
    --space-8: 2.5rem;
    --space-9: 3rem;
    --space-10: 4rem;
    --space-12: 6rem;

    /* Radius */
    --radius-sm: 6px;
    --radius: 12px;
    --radius-lg: 20px;
    --radius-pill: 999px;

    /* Shadow */
    --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06);
    --shadow: 0 6px 18px rgba(15, 23, 42, 0.08);
    --shadow-lg: 0 18px 40px rgba(15, 23, 42, 0.12);

    /* Layout */
    --container-max: 1180px;
    --header-height: 64px;

    /* Motion */
    --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
    --duration: 220ms;
}

/* ============================================================
   Base
   ============================================================ */
*,
*::before,
*::after {
    box-sizing: border-box;
}

* {
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-height) + 16px);
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-sans);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    overflow-x: hidden;
}

/* Lock background scroll when the mobile nav drawer is open. */
body.is-nav-open {
    overflow: hidden;
}

img, svg {
    display: block;
    max-width: 100%;
}

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

button {
    font: inherit;
    color: inherit;
    background: none;
    border: 0;
    cursor: pointer;
}

:focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 2px;
    border-radius: 4px;
}

/* ============================================================
   Utilities
   ============================================================ */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: clamp(1rem, 4vw, 2rem);
}

.section-narrow {
    max-width: 820px;
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.skip-link {
    position: absolute;
    top: -100px;
    left: 16px;
    background: var(--color-primary);
    color: var(--color-text-inverse);
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    z-index: 100;
    font-weight: 600;
    transition: top var(--duration) var(--ease);
}

.skip-link:focus {
    top: 12px;
}

.eyebrow {
    display: inline-block;
    background: var(--color-accent-soft);
    color: var(--color-primary);
    border: 1px solid var(--color-accent);
    padding: 4px 12px;
    border-radius: var(--radius-pill);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin-bottom: var(--space-4);
}

.eyebrow-dark {
    background: rgba(15, 23, 42, 0.85);
    color: var(--color-accent);
    border-color: rgba(255, 255, 255, 0.25);
}

.lead {
    color: var(--color-text-muted);
    font-size: clamp(1rem, 1.1vw + 0.85rem, 1.15rem);
    max-width: 60ch;
}

/* ============================================================
   Buttons
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: 12px 22px;
    min-height: 44px;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 1rem;
    line-height: 1.2;
    text-align: center;
    transition: transform var(--duration) var(--ease),
                background-color var(--duration) var(--ease),
                color var(--duration) var(--ease),
                box-shadow var(--duration) var(--ease),
                border-color var(--duration) var(--ease);
    border: 1px solid transparent;
    user-select: none;
    white-space: nowrap;
}

.btn-lg {
    padding: 14px 28px;
    font-size: 1.05rem;
    min-height: 50px;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-text-inverse);
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    background-color: var(--color-primary-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow);
}

.btn-primary:active {
    transform: translateY(0);
    box-shadow: var(--shadow-sm);
}

.btn-ghost {
    background-color: transparent;
    color: var(--color-primary);
    border-color: var(--color-border);
}

.btn-ghost:hover {
    background-color: var(--color-surface);
    border-color: var(--color-primary);
}

/* ============================================================
   Header
   ============================================================ */
.site-header {
    position: sticky;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    background-color: rgba(255, 255, 255, 0.88);
    -webkit-backdrop-filter: saturate(180%) blur(12px);
    backdrop-filter: saturate(180%) blur(12px);
    border-bottom: 1px solid var(--color-border);
    transition: box-shadow var(--duration) var(--ease),
                background-color var(--duration) var(--ease);
}

.site-header.is-scrolled {
    box-shadow: var(--shadow-sm);
    background-color: rgba(255, 255, 255, 0.96);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    min-height: var(--header-height);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    font-weight: 700;
    color: var(--color-text);
}

.brand-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--color-accent);
    color: var(--color-primary);
    border-radius: 10px;
    font-weight: 800;
    font-size: 0.9rem;
    letter-spacing: 0.02em;
    box-shadow: inset 0 -2px 0 rgba(0, 0, 0, 0.05);
}

.brand-text {
    font-size: 1.15rem;
    letter-spacing: -0.01em;
}

.primary-nav {
    display: none;
    align-items: center;
    gap: var(--space-2);
}

.primary-nav a {
    display: inline-flex;
    align-items: center;
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    font-weight: 500;
    color: var(--color-text-muted);
    transition: background-color var(--duration) var(--ease), color var(--duration) var(--ease);
    position: relative;
}

.primary-nav a:hover,
.primary-nav a:focus-visible {
    color: var(--color-text);
    background-color: var(--color-surface);
}

.primary-nav a.is-active {
    color: var(--color-text);
    font-weight: 600;
}

.primary-nav a.is-active::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 12px;
    right: 12px;
    height: 2px;
    background: var(--color-accent);
    border-radius: 1px;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.language-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: 8px 14px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-pill);
    background-color: var(--color-bg);
    color: var(--color-text);
    font-size: 0.9rem;
    font-weight: 600;
    min-height: 40px;
    transition: background-color var(--duration) var(--ease),
                color var(--duration) var(--ease),
                border-color var(--duration) var(--ease),
                transform var(--duration) var(--ease);
}

.language-btn span[aria-hidden="true"] {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 999px;
    background: var(--color-accent);
    color: var(--color-primary);
    font-size: 0.7rem;
    font-weight: 700;
}

.language-btn:hover {
    border-color: var(--color-primary);
    transform: translateY(-1px);
}

/* Hamburger */
.hamburger {
    display: inline-flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    background: transparent;
    transition: background-color var(--duration) var(--ease);
}

.hamburger:hover {
    background-color: var(--color-surface);
}

.hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background-color: var(--color-text);
    border-radius: 2px;
    transition: transform var(--duration) var(--ease),
                opacity var(--duration) var(--ease);
}

.hamburger.is-open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.hamburger.is-open span:nth-child(2) {
    opacity: 0;
}

.hamburger.is-open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Mobile nav drawer */
@media (max-width: 767.98px) {
    .primary-nav {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        bottom: 0;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: var(--space-3) clamp(1rem, 4vw, 2rem);
        background-color: var(--color-bg);
        border-top: 1px solid var(--color-border);
        box-shadow: var(--shadow-lg);
        transform: translateX(100%);
        transition: transform 300ms var(--ease);
        overflow-y: auto;
        z-index: 40;
    }

    .primary-nav.is-open {
        display: flex;
        transform: translateX(0);
    }

    .primary-nav a {
        padding: 16px 12px;
        border-radius: var(--radius-sm);
        font-size: 1.05rem;
        color: var(--color-text);
        border-bottom: 1px solid var(--color-border);
    }

    .primary-nav a:last-child {
        border-bottom: 0;
    }

    .primary-nav a.is-active::after {
        bottom: 8px;
    }
}

/* ============================================================
   Hero
   ============================================================ */
.hero {
    position: relative;
    padding: clamp(3rem, 7vw, 5.5rem) 0 clamp(3rem, 6vw, 5rem);
    background:
        radial-gradient(ellipse at 85% -10%, rgba(255, 215, 0, 0.35), transparent 55%),
        radial-gradient(ellipse at -10% 60%, rgba(255, 215, 0, 0.18), transparent 55%),
        linear-gradient(180deg, #ffffff 0%, var(--color-surface) 100%);
    overflow: hidden;
}

.hero-inner {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-5);
    max-width: 880px;
}

.hero h1 {
    font-size: clamp(2rem, 5.2vw, 3.6rem);
    line-height: 1.08;
    letter-spacing: -0.02em;
    font-weight: 700;
}

.hero .lead {
    max-width: 60ch;
    font-size: clamp(1.05rem, 1.2vw + 0.85rem, 1.25rem);
}

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
    margin-top: var(--space-2);
}

.hero-trust {
    font-size: 0.88rem;
    color: var(--color-text-muted);
    margin-top: var(--space-1);
}

.hero-stats {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-3);
    margin-top: var(--space-6);
    padding: 0;
    width: 100%;
    max-width: 560px;
}

.hero-stats li {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: var(--space-4);
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    text-align: center;
}

.hero-stats strong {
    font-size: clamp(1.25rem, 2.2vw, 1.6rem);
    font-weight: 800;
    color: var(--color-text);
    letter-spacing: -0.01em;
}

.hero-stats span {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    font-weight: 500;
}

/* ============================================================
   Sections
   ============================================================ */
.section {
    padding: clamp(3rem, 6vw, 5rem) 0;
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 600ms var(--ease), transform 600ms var(--ease);
}

.section.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.section-alt {
    background-color: var(--color-surface);
}

.section h2 {
    font-size: clamp(1.6rem, 2.5vw + 0.6rem, 2.4rem);
    line-height: 1.15;
    letter-spacing: -0.01em;
    margin-bottom: var(--space-3);
    font-weight: 700;
}

.section-head {
    margin-bottom: var(--space-7);
    max-width: 720px;
}

/* ============================================================
   Cards
   ============================================================ */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 220px), 1fr));
    gap: var(--space-4);
}

.card-grid-tech {
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr));
}

.card {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    padding: var(--space-6);
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    transition: transform var(--duration) var(--ease),
                box-shadow var(--duration) var(--ease),
                border-color var(--duration) var(--ease);
}

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

.card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

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

.card-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: var(--color-accent-soft);
    color: var(--color-primary);
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.04em;
    border: 1px solid var(--color-accent);
}

.card-icon-tech {
    background: var(--color-primary);
    color: var(--color-accent);
    border-color: var(--color-primary);
}

.card-more .card-icon {
    font-size: 1.5rem;
}

/* Interactive cards */
.card-interactive {
    cursor: pointer;
    position: relative;
}

.card-interactive::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius);
    pointer-events: none;
    transition: box-shadow var(--duration) var(--ease);
}

.card-interactive:hover::after {
    box-shadow: inset 0 0 0 2px var(--color-accent);
}

.card-interactive:focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 2px;
}

.card-cta {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--color-accent-strong);
    margin-top: auto;
    padding-top: var(--space-2);
    transition: gap var(--duration) var(--ease), color var(--duration) var(--ease);
}

.card-interactive:hover .card-cta {
    gap: 8px;
    color: var(--color-primary);
}

/* ============================================================
   Testimonials
   ============================================================ */
.testimonial-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-5);
}

.testimonial-card {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: var(--space-6);
    box-shadow: var(--shadow-sm);
    position: relative;
}

.testimonial-card::before {
    content: '\201C';
    position: absolute;
    top: 8px;
    left: 16px;
    font-size: 3.5rem;
    line-height: 1;
    color: var(--color-accent);
    font-family: Georgia, serif;
    opacity: 0.5;
}

.testimonial-card p {
    font-size: 1rem;
    line-height: 1.65;
    color: var(--color-text);
    margin-bottom: var(--space-4);
    font-style: italic;
    position: relative;
    z-index: 1;
}

.testimonial-author {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.testimonial-name {
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--color-text);
}

.testimonial-role {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

/* ============================================================
   Habla Ya
   ============================================================ */
.habla-section {
    background:
        radial-gradient(ellipse at 100% 0%, rgba(255, 215, 0, 0.25), transparent 60%),
        linear-gradient(180deg, #0f172a 0%, #131c33 100%);
    color: var(--color-text-inverse);
}

.habla-section .lead {
    color: rgba(255, 255, 255, 0.78);
}

.habla-inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-7);
    align-items: center;
}

.habla-copy h2 {
    color: var(--color-text-inverse);
}

.habla-copy .btn-primary {
    background-color: var(--color-accent);
    color: var(--color-primary);
    margin-top: var(--space-4);
}

.habla-copy .btn-primary:hover {
    background-color: var(--color-accent-strong);
}

.habla-features {
    list-style: none;
    padding: 0;
    margin: var(--space-5) 0 var(--space-4);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.habla-features li {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
}

.habla-features li::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-accent);
    flex-shrink: 0;
}

.habla-visual {
    position: relative;
    min-height: 220px;
    display: none;
}

.chat-bubble {
    position: absolute;
    padding: 12px 18px;
    border-radius: 18px;
    font-weight: 500;
    box-shadow: var(--shadow);
    background-color: var(--color-bg);
    color: var(--color-text);
    max-width: 80%;
    animation: bubble-float 6s ease-in-out infinite;
}

.chat-bubble-a {
    top: 8%;
    left: 4%;
    background-color: var(--color-accent);
    color: var(--color-primary);
    animation-delay: 0s;
}

.chat-bubble-b {
    top: 42%;
    right: 4%;
    animation-delay: 1.5s;
}

.chat-bubble-c {
    bottom: 4%;
    left: 12%;
    background-color: rgba(255, 255, 255, 0.92);
    animation-delay: 3s;
}

@keyframes bubble-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

/* ============================================================
   CTA Final
   ============================================================ */
.section-cta {
    background:
        radial-gradient(ellipse at 50% 50%, rgba(255, 215, 0, 0.12), transparent 70%),
        var(--color-surface);
    text-align: center;
}

.cta-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-4);
    max-width: 640px;
    margin-inline: auto;
}

.cta-inner h2 {
    text-align: center;
}

.cta-inner .lead {
    text-align: center;
    margin-inline: auto;
}

.cta-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-3);
    margin-top: var(--space-2);
}

/* ============================================================
   Footer
   ============================================================ */
.site-footer {
    background-color: var(--color-primary);
    color: rgba(255, 255, 255, 0.75);
    padding: var(--space-8) 0;
}

.footer-inner {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    align-items: flex-start;
}

.footer-brand {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    color: var(--color-text-inverse);
    font-weight: 700;
}

.footer-nav {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2) var(--space-5);
}

.footer-nav a {
    color: rgba(255, 255, 255, 0.75);
    font-weight: 500;
    padding: 4px 0;
    border-bottom: 1px solid transparent;
    transition: color var(--duration) var(--ease),
                border-color var(--duration) var(--ease);
}

.footer-nav a:hover,
.footer-nav a:focus-visible {
    color: var(--color-accent);
    border-bottom-color: var(--color-accent);
}

.footer-copy {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

/* ============================================================
   WhatsApp button
   ============================================================ */
.whatsapp-btn {
    position: fixed;
    right: clamp(14px, 3vw, 22px);
    bottom: clamp(14px, 3vw, 22px);
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background-color: var(--color-whatsapp);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 24px rgba(37, 211, 102, 0.35);
    z-index: 60;
    transition: transform var(--duration) var(--ease),
                background-color var(--duration) var(--ease),
                box-shadow var(--duration) var(--ease);
}

.whatsapp-btn:hover {
    background-color: var(--color-whatsapp-hover);
    transform: translateY(-2px);
    box-shadow: 0 14px 30px rgba(37, 211, 102, 0.45);
}

.whatsapp-btn:active {
    transform: translateY(0);
}

/* ============================================================
   Breakpoints
   ============================================================ */
@media (max-width: 400px) {
    .hero-stats {
        grid-template-columns: 1fr;
        gap: var(--space-2);
    }

    .hero-stats li {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        padding: var(--space-3) var(--space-4);
    }

    .hero-stats li strong {
        font-size: 1.2rem;
    }

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

    .card-grid-tech {
        grid-template-columns: 1fr;
    }
}

@media (min-width: 401px) and (max-width: 599px) {
    .hero-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-2);
    }

    .hero-stats li {
        padding: var(--space-3);
    }
}

@media (min-width: 600px) {
    .habla-visual {
        display: block;
    }

    .habla-inner {
        grid-template-columns: 1.1fr 1fr;
    }

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

    /* On 2-column layouts, let the 3rd testimonial span the full row
       so it doesn't look like a stranded half-card. */
    .testimonial-grid .testimonial-card:last-child {
        grid-column: 1 / -1;
        max-width: 640px;
        justify-self: center;
    }
}

@media (min-width: 768px) {
    :root {
        --header-height: 72px;
    }

    .primary-nav {
        display: flex;
    }

    .hamburger {
        display: none;
    }

    .footer-inner {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        gap: var(--space-6);
        flex-wrap: wrap;
    }

    .footer-copy {
        margin-left: auto;
    }

    .testimonial-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .testimonial-grid .testimonial-card:last-child {
        grid-column: auto;
        max-width: none;
        justify-self: auto;
    }
}

@media (min-width: 1024px) {
    .hero-inner {
        gap: var(--space-6);
    }

    .card-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .card-grid-tech {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (min-width: 1440px) {
    .container {
        padding-inline: 2rem;
    }
}

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

    .section {
        opacity: 1;
        transform: none;
    }

    .chat-bubble {
        animation: none;
    }
}