*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
    transition: .5s;
    text-decoration: none;
    font-family: poppins;
}

nav{
    width: 100%;
    height: 90px;
    background-color: white;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-left: 100px;
    padding-right: 100px;
}

.first{
    width: 70px;
    height: 70px;
    background-image: url('../images/corporate-logo-removebg-preview.png');
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.last{
    display: flex;
    gap: 30px;
    align-items: center;
    justify-content: center;
}

.navlinks{
    color: black;
}

.navlink{
    width: 100px;
    height: 50px;
    background-color: #65C246;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 20px;
}

.navlinkk{
    width: 100px;
    height: 50px;
    border-radius: 20px;
    border: 2px solid #65C246;
    color: black;
    display: flex;
    align-items: center;
    justify-content: center;
}

.what-btn{
    position: fixed;
    bottom: 10px;
    right: 10px;
    font-size: 70px;
    color: green;
    z-index: 1000;
}

header{
    width: 100%;
    height: 80vh;
    background-image: url('../images/n-head.jpg');
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.dark{
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.548);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 30px;
    flex-direction: column;
    color: white;
}

.head-head{
    font-size: 50px;
}

.head-text{
    width: 50%;
    font-size: 18px;
    line-height: 24px;
}

.contact{
    width: 20%;
    height: 40px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: white;
    color: #65C246;
}

/* ── Compliance Wrapper ───────────────────────────────────────────────────── */
.compliance-wrapper{
    width: 100%;
    min-height: calc(100vh - 90px);
}

.page-hero{
    background: linear-gradient(135deg,#3d7829 0%,#65C246 100%);
    padding: 60px 20px;
    text-align: center;
}

.hero-title{
    font-family: 'Playfair Display', serif;
    font-size: 48px;
    font-weight: 700;
    color: white;
    margin-bottom: 15px;
    text-shadow: 2px 4px 8px rgba(0,0,0,.2);
}

.hero-subtitle{
    font-size: 18px;
    color: rgba(255,255,255,.95);
    font-weight: 300;
}

/* ── Progress Steps ───────────────────────────────────────────────────────── */
.progress-container{
    max-width: 1200px;
    margin: -30px auto 40px;
    padding: 0 20px;
    position: relative;
    z-index: 10;
}

.progress-steps{
    display: flex;
    justify-content: space-between;
    background: white;
    padding: 25px 40px;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0,0,0,.16);
    position: relative;
}

.progress-steps::before{
    content: '';
    position: absolute;
    top: 50%;
    left: 60px;
    right: 60px;
    height: 3px;
    background: #e0e4e8;
    transform: translateY(-50%);
    z-index: 0;
}

.step{
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    position: relative;
    z-index: 1;
    flex: 1;
    text-align: center;
}

.step-circle{
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: white;
    border: 3px solid #e0e4e8;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 18px;
    color: #6c757d;
    transition: all .4s;
}

.step.active .step-circle{
    background: #65C246;
    border-color: #65C246;
    color: white;
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(101,194,70,.4);
}

.step.completed .step-circle{
    background: #28a745;
    border-color: #28a745;
    color: white;
}

.step span{
    font-size: 14px;
    font-weight: 600;
    color: #6c757d;
}

.step.active span,
.step.completed span{
    color: #65C246;
}

/* ── Main Container ───────────────────────────────────────────────────────── */
.main-container{
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px 60px;
}

.section-card{
    background: white;
    border-radius: 20px;
    box-shadow: 0 4px 16px rgba(0,0,0,.12);
    overflow: hidden;
}

.card-header{
    background: linear-gradient(135deg,#65C246 0%,#52a037 100%);
    padding: 30px 40px;
    display: flex;
    align-items: center;
    gap: 15px;
    color: white;
}

.card-header i{ font-size: 32px; }

.card-header h2{
    font-family: 'Playfair Display', serif;
    font-size: 32px;
    font-weight: 600;
}

.form-section{ padding: 40px; }

/* ── Alerts ───────────────────────────────────────────────────────────────── */
.alert{
    padding: 15px 20px;
    border-radius: 12px;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.alert-error{ background: #fee; color: #dc3545; border: 1px solid #dc3545; }
.alert-success{ background: #d4edda; color: #155724; border: 1px solid #c3e6cb; }

/* ── Form Elements ────────────────────────────────────────────────────────── */
.form-group{ margin-bottom: 25px; }

.form-group label{
    display: block;
    font-weight: 600;
    margin-bottom: 10px;
    color: #2c3e50;
    font-size: 15px;
}

.styled-input,
.styled-select,
.styled-textarea{
    width: 100%;
    padding: 14px 18px;
    border: 2px solid #e0e4e8;
    border-radius: 12px;
    font-size: 15px;
    font-family: 'Poppins', sans-serif;
    transition: all .3s;
    box-sizing: border-box;
}

.styled-input:focus,
.styled-select:focus,
.styled-textarea:focus{
    outline: none;
    border-color: #65C246;
    box-shadow: 0 0 0 4px rgba(101,194,70,.1);
}

.styled-select{
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23333' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 18px center;
    padding-right: 45px;
}

.form-grid{
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

.form-group.full-width{ grid-column: 1 / -1; }

/* ── Services Grid ────────────────────────────────────────────────────────── */
.services-grid{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
    gap: 20px;
    margin-top: 15px;
}

.service-card{ position: relative; }

.service-card input[type="checkbox"]{
    position: absolute;
    opacity: 0;
}

.service-card label{
    display: flex;
    flex-direction: column;
    padding: 22px;
    background: #f8f9fa;
    border: 2px solid #e0e4e8;
    border-radius: 14px;
    cursor: pointer;
    transition: all .3s;
    position: relative;
    overflow: hidden;
}

.service-card label::before{
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: linear-gradient(135deg,#65C246 0%,#52a037 100%);
    opacity: 0;
    transition: opacity .3s;
}

.service-card input:checked + label{ border-color: #65C246; color: white; }
.service-card input:checked + label::before{ opacity: 1; }
.service-card label > *{ position: relative; z-index: 1; }

.service-card label i{
    font-size: 24px;
    margin-bottom: 10px;
    color: #65C246;
    transition: color .3s;
}

.service-card input:checked + label i{ color: white; }

.service-name{ font-weight: 700; font-size: 15px; margin-bottom: 5px; display: block; }
.service-desc{ font-size: 12px; opacity: .8; display: block; }
.service-price-tag{ font-size: 13px; font-weight: 700; margin-top: 8px; display: block; }

/* ── Buttons ──────────────────────────────────────────────────────────────── */
.btn{
    padding: 16px 40px;
    border: none;
    border-radius: 30px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all .3s;
    font-family: 'Poppins', sans-serif;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.btn-primary{
    background: linear-gradient(135deg,#65C246 0%,#52a037 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(101,194,70,.3);
}

.btn-primary:hover{
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(101,194,70,.4);
}

.btn-pay{
    background: linear-gradient(135deg,#f7b733 0%,#e8a000 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(247,183,51,.3);
    font-size: 17px;
    padding: 18px 48px;
}

.btn-pay:hover{
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(247,183,51,.45);
}

.btn-back{
    background: white;
    color: #2c3e50;
    border: 2px solid #e0e4e8;
}

.btn-back:hover{
    background: #f8f9fa;
    border-color: #2c3e50;
}

.button-group{
    display: flex;
    gap: 15px;
    justify-content: space-between;
    margin-top: 30px;
    padding-top: 30px;
    border-top: 2px solid #e0e4e8;
}

/* ── Country Badge & Skeleton ─────────────────────────────────────────────── */
.country-badge{
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #e8f5e2;
    color: #3d7829;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 16px;
}

.skeleton-card{
    height: 110px;
    background: linear-gradient(90deg,#f0f0f0 25%,#e0e0e0 50%,#f0f0f0 75%);
    background-size: 200% 100%;
    animation: shimmer 1.2s infinite;
    border-radius: 14px;
}

@keyframes shimmer{
    0%{ background-position: 200% 0; }
    100%{ background-position: -200% 0; }
}

/* ── AI CHAT SECTION ──────────────────────────────────────────────────────── */
.sample-questions{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
    margin-bottom: 24px;
}

.sample-q{
    padding: 14px 16px;
    background: #f8f9fa;
    border: 2px solid #e0e4e8;
    border-radius: 12px;
    cursor: pointer;
    transition: all .3s;
    font-size: 13px;
    font-weight: 500;
    text-align: center;
    font-family: 'Poppins', sans-serif;
    line-height: 1.4;
}

.sample-q:hover{
    background: linear-gradient(135deg,#65C246 0%,#52a037 100%);
    color: white;
    border-color: #65C246;
    transform: translateY(-2px);
}

/* Chat wrapper */
.chat-wrapper{
    background: #f0f4ee;
    border-radius: 20px;
    overflow: hidden;
    border: 2px solid #d4e6cc;
    box-shadow: 0 4px 20px rgba(101,194,70,.1);
}

/* Chat messages area */
.chat-messages{
    height: 500px;
    min-height: 500px;
    max-height: 500px;
    overflow-y: auto;
    padding: 24px;
    background: #fafffe;
    display: flex;
    flex-direction: column;
    gap: 16px;
    scroll-behavior: smooth;
}

/* Scrollbar styling */
.chat-messages::-webkit-scrollbar{
    width: 6px;
}

.chat-messages::-webkit-scrollbar-track{
    background: #f0f4ee;
    border-radius: 10px;
}

.chat-messages::-webkit-scrollbar-thumb{
    background: #b8dba8;
    border-radius: 10px;
}

.chat-messages::-webkit-scrollbar-thumb:hover{
    background: #65C246;
}

/* Individual messages */
.message{ margin: 0; }

.message.user{
    display: flex;
    justify-content: flex-end;
}

.message.user .msg-content{
    background: linear-gradient(135deg,#65C246 0%,#3d7829 100%);
    color: white;
    padding: 14px 18px;
    border-radius: 20px 20px 4px 20px;
    max-width: 80%;
    font-size: 14px;
    line-height: 1.6;
    box-shadow: 0 2px 8px rgba(101,194,70,.3);
    word-wrap: break-word;
}

.message.ai{
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    gap: 10px;
}

/* Robot avatar for AI */
.message.ai::before{
    content: '🤖';
    font-size: 22px;
    flex-shrink: 0;
    margin-top: 4px;
}

.message.ai .msg-content{
    background: white;
    color: #2c3e50;
    padding: 16px 20px;
    border-radius: 4px 20px 20px 20px;
    max-width: 82%;
    border: 1.5px solid #d4e6cc;
    font-size: 14px;
    line-height: 1.8;
    white-space: pre-wrap;
    word-wrap: break-word;
    box-shadow: 0 2px 8px rgba(0,0,0,.06);
}

.msg-label{
    font-size: 11px;
    font-weight: 700;
    margin-bottom: 8px;
    opacity: .6;
    text-transform: uppercase;
    letter-spacing: .5px;
}

/* Empty state */
.chat-empty{
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #aab8a4;
    padding: 40px 20px;
    gap: 12px;
}

.chat-empty i{
    font-size: 52px;
    color: #c8e0be;
}

.chat-empty p{
    font-size: 15px;
    font-weight: 500;
}

/* Chat input row */
.chat-input-row{
    display: flex;
    gap: 12px;
    padding: 16px 20px;
    background: white;
    border-top: 2px solid #d4e6cc;
    align-items: center;
}

.chat-input{
    flex: 1;
    padding: 13px 20px;
    border: 2px solid #e0e4e8;
    border-radius: 25px;
    font-size: 14px;
    font-family: 'Poppins', sans-serif;
    transition: all .3s;
    background: #f8fdf6;
}

.chat-input:focus{
    outline: none;
    border-color: #65C246;
    box-shadow: 0 0 0 4px rgba(101,194,70,.1);
    background: white;
}

.send-btn{
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg,#65C246 0%,#52a037 100%);
    color: white;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    flex-shrink: 0;
    transition: all .3s;
    box-shadow: 0 3px 10px rgba(101,194,70,.35);
}

.send-btn:hover{
    transform: scale(1.1);
    box-shadow: 0 5px 15px rgba(101,194,70,.5);
}

/* ── Services Preview & Payment ───────────────────────────────────────────── */
.services-preview{
    background: #f8f9fa;
    padding: 22px;
    border-radius: 14px;
    margin-bottom: 28px;
}

.payment-needed-box{
    background: linear-gradient(135deg,#fffbe6 0%,#fff8d6 100%);
    border: 2px solid #f7b733;
    border-radius: 16px;
    padding: 28px 32px;
    text-align: center;
    margin: 28px 0;
}

.payment-needed-box h3{
    font-size: 20px;
    color: #b8860b;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.price-breakdown{
    background: white;
    border-radius: 12px;
    padding: 20px;
    margin: 20px 0;
    text-align: left;
}

.price-row{
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px dashed rgba(247,183,51,.5);
    font-size: 14px;
}

.price-row:last-of-type{ border-bottom: none; }

.price-total{
    display: flex;
    justify-content: space-between;
    padding: 14px 0 0;
    font-size: 18px;
    font-weight: 700;
    color: #2c3e50;
    border-top: 2px solid #f7b733;
    margin-top: 8px;
}

.payment-done-badge{
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #d4edda;
    color: #155724;
    padding: 10px 22px;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 20px;
}

/* ── Documents List ───────────────────────────────────────────────────────── */
.documents-list{ margin-top: 30px; }

.doc-group{
    margin-bottom: 24px;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 12px;
}

.doc-group-title{
    color: #65C246;
    font-weight: 700;
    font-size: 16px;
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.document-item{
    background: white;
    border: 2px solid #e0e4e8;
    border-radius: 12px;
    padding: 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}

.document-info{ display: flex; align-items: center; gap: 14px; }
.document-info i{ font-size: 30px; color: #65C246; }

.document-download-disabled{
    background: #e0e4e8;
    color: #6c757d;
    padding: 10px 22px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 14px;
    cursor: not-allowed;
}

/* ── General old compliance styles ───────────────────────────────────────── */
.compliance-container{
    max-width: 1200px;
    margin: 0 auto;
    padding: 50px 20px;
}

.page-header{ text-align: center; margin-bottom: 50px; }
.page-header h1{ font-size: 42px; color: #333; margin-bottom: 15px; }
.page-header p{ font-size: 18px; color: #666; }

.ai-section{
    background: white;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,.1);
    padding: 40px;
    margin-bottom: 40px;
}

.section-title{
    font-size: 28px;
    color: #65C246;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.loading{ text-align: center; padding: 20px; color: #65C246; }
.loading i{ font-size: 24px; animation: spin 1s linear infinite; }

@keyframes spin{
    0%{ transform: rotate(0deg); }
    100%{ transform: rotate(360deg); }
}

/* ── Footer ───────────────────────────────────────────────────────────────── */
footer{
    width: 100%;
    background-color: black;
    color: white;
    padding: 50px 100px 20px;
}

.footer-content{
    display: flex;
    justify-content: space-between;
    margin-bottom: 50px;
}

.footer-section{
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.footer-section h3{ color: white; margin-bottom: 10px; }

.footer-section a{
    color: #808080;
    text-decoration: none;
    transition: color .3s;
}

.footer-section a:hover{ color: #65C246; }

.footer-bottom{
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 30px;
}

.footer-logo{ display: flex; flex-direction: column; gap: 15px; }
.footer-logo img{ width: 150px; height: auto; }

.app-buttons{ display: flex; gap: 10px; }

.app-btn{
    background-color: #333;
    color: white;
    padding: 8px 15px;
    border-radius: 5px;
    font-size: 14px;
}

.footer-signup{ display: flex; flex-direction: column; gap: 15px; }

.signup-form{ display: flex; gap: 10px; }

.signup-form input{
    padding: 10px;
    border-radius: 5px;
    border: none;
}

.signup-form button{
    background-color: #65C246;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
}

.certifications{ display: flex; gap: 20px; align-items: center; }
.certifications img{ height: 60px; width: auto; }

.copyright{
    text-align: center;
    color: #808080;
    padding-top: 20px;
    border-top: 1px solid #333;
}

/* ── Hamburger / Mobile Menu ──────────────────────────────────────────────── */
#icon{ display: none; visibility: hidden; }
.menu{ display: none; visibility: hidden; }
.nam{ font-size: 20px; }

.men{
    width: 20%;
    height: 400px;
    position: fixed;
    top: 100px;
    right: 300px;
    background-color: white;
    color: black;
    display: none;
}

.activee{
    display: flex;
    visibility: visible;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 40px;
}

.navlins{ font-size: 20px; color: black; font-weight: 700; }
.menn{ display: none; visibility: hidden; }

/* ── MOBILE RESPONSIVE ────────────────────────────────────────────────────── */
@media (max-width: 768px) {

    /* Nav */
    nav{ padding-left: 20px; padding-right: 20px; }

    .navlinks,
    .navlinkk,
    .navlink{ display: none; visibility: hidden; }

    #icon{ display: block; visibility: visible; font-size: 25px; }

    .menu{
        width: 70%;
        height: 100%;
        position: fixed;
        left: 0;
        top: 0;
        background-color: white;
        display: none;
        z-index: 9999;
    }

    .active{
        display: flex;
        visibility: visible;
        align-items: center;
        justify-content: center;
        flex-direction: column;
        gap: 60px;
    }

    .navlin{ color: black; font-size: 22px; }

    /* Hero */
    .hero-title{ font-size: 26px; }
    .hero-subtitle{ font-size: 14px; }

    /* Progress steps */
    .progress-steps{
        flex-direction: row;
        flex-wrap: wrap;
        gap: 12px;
        padding: 20px 16px;
    }

    .progress-steps::before{ display: none; }

    .step{ flex: 1 1 40%; min-width: 0; }
    .step-circle{ width: 38px; height: 38px; font-size: 14px; }
    .step span{ font-size: 11px; }

    /* Card */
    .card-header{ padding: 20px; gap: 10px; }
    .card-header i{ font-size: 22px; }
    .card-header h2{ font-size: 20px; }

    .form-section{ padding: 20px 16px; }
    .form-grid{ grid-template-columns: 1fr; }
    .services-grid{ grid-template-columns: 1fr; }

    /* Buttons */
    .button-group{
        flex-direction: column;
        gap: 12px;
    }

    .btn{
        width: 100%;
        justify-content: center;
        padding: 14px 20px;
        font-size: 14px;
    }

    .btn-pay{
        font-size: 14px;
        padding: 14px 20px;
    }

    /* ── AI Chat Mobile ─────────────────────────────────────────────────── */
    .sample-questions{
        grid-template-columns: 1fr 1fr;
        gap: 10px;
        margin-bottom: 18px;
    }

    .sample-q{
        font-size: 12px;
        padding: 10px 12px;
    }

    .chat-wrapper{
        border-radius: 14px;
    }

    /* Taller chat on mobile so replies are fully visible */
    .chat-messages{
        height: 420px;
        min-height: 420px;
        max-height: 420px;
        padding: 16px 12px;
        gap: 14px;
    }

    /* AI message takes full width on mobile */
    .message.ai .msg-content{
        max-width: 95%;
        font-size: 13px;
        padding: 13px 15px;
        line-height: 1.7;
    }

    .message.user .msg-content{
        max-width: 88%;
        font-size: 13px;
        padding: 12px 15px;
    }

    /* Hide robot emoji on very small screens */
    .message.ai::before{
        font-size: 18px;
    }

    /* Chat input */
    .chat-input-row{
        padding: 12px 14px;
        gap: 8px;
    }

    .chat-input{
        font-size: 13px;
        padding: 11px 16px;
    }

    .send-btn{
        width: 42px;
        height: 42px;
        font-size: 14px;
    }

    /* Payment box */
    .payment-needed-box{
        padding: 20px 16px;
    }

    .payment-needed-box h3{
        font-size: 16px;
        flex-direction: column;
        text-align: center;
    }

    .price-row{ font-size: 12px; }
    .price-total{ font-size: 15px; }

    /* Documents */
    .document-item{
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    /* Footer */
    .footer-content{
        width: 100%;
        display: flex;
        flex-direction: column;
        gap: 30px;
    }

    .footer-bottom{
        display: flex;
        flex-direction: column;
        gap: 20px;
    }

    footer{
        width: 100%;
        background-color: black;
        color: white;
        padding: 60px 24px 40px;
    }

    /* Mobile menu overlay */
    .menn{
        width: 100%;
        height: 100%;
        position: fixed;
        top: 0;
        right: 0;
        background-color: #65C246;
        color: white;
        z-index: 10000;
        display: none;
    }

    .cancel{
        position: absolute;
        top: 20px;
        right: 20px;
    }

    .activeee{
        display: flex;
        visibility: visible;
        align-items: center;
        justify-content: center;
        flex-direction: column;
        gap: 60px;
    }
}

@media (max-width: 400px) {
    .sample-questions{
        grid-template-columns: 1fr;
    }

    .hero-title{ font-size: 22px; }

    .chat-messages{
        height: 380px;
        min-height: 380px;
        max-height: 380px;
    }

    .message.ai::before{ display: none; }

    .message.ai .msg-content,
    .message.user .msg-content{
        max-width: 100%;
    }
}