:root {
    --primary-color: #2e7d32;
    --secondary-color: #81c784;
    --accent-color: #4caf50;
    --light-bg: #f5f9f5;
    --text-muted: #6c757d;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --success-color: #28a745;
}

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

body {
    font-family: 'Sarabun', sans-serif;
    background-color: var(--light-bg);
    line-height: 1.6;
    overflow-x: hidden;
}

html {
    scroll-behavior: smooth;
}

/* Container */
.gal2jmhj {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Navbar */
.qyc9hads {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.qyc9hads .gal2jmhj {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.d4d1vfax {
    color: white !important;
    font-size: 1.5rem;
    font-weight: 700;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
}

.j4z0xmga {
    display: flex;
    list-style: none;
    gap: 20px;
    flex-wrap: wrap;
}

.zwvhokqn {
    color: white !important;
    text-decoration: none;
    transition: opacity 0.3s;
}

.zwvhokqn:hover {
    opacity: 0.9;
}

.navbar-toggler {
    display: none;
    background: none;
    border: 1px solid white;
    padding: 8px 12px;
    border-radius: 5px;
    cursor: pointer;
}

.navbar-toggler-icon {
    display: inline-block;
    width: 20px;
    height: 2px;
    background: white;
    position: relative;
}

.navbar-toggler-icon::before,
.navbar-toggler-icon::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 2px;
    background: white;
    left: 0;
}

.navbar-toggler-icon::before {
    top: -6px;
}

.navbar-toggler-icon::after {
    top: 6px;
}

/* Hero Section */
.iolkvlbe {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: white;
    padding: 80px 0;
    text-align: center;
}

.iolkvlbe h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.iolkvlbe p {
    font-size: 1.2rem;
    opacity: 0.95;
    margin-bottom: 20px;
}

/* Buttons */
.jmh6qxo5 {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 25px;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    text-decoration: none;
    transition: all 0.3s;
    font-family: inherit;
}

.itdpis9r {
    background: white;
    color: var(--primary-color);
}

.itdpis9r:hover {
    background: var(--light-bg);
    transform: scale(1.05);
}

.n8d1s93r {
    background: var(--primary-color);
    color: white;
}

.n8d1s93r:hover {
    background: var(--accent-color);
    transform: scale(1.05);
}

.qsmf6iub {
    padding: 15px 40px;
    font-size: 1.1rem;
}

/* Section Title */
.edhkxcn8 {
    color: var(--primary-color);
    font-weight: 700;
    margin-bottom: 30px;
    position: relative;
    padding-bottom: 15px;
    text-align: center;
}

.edhkxcn8::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: var(--accent-color);
}

/* Cards */
.tsh8ahnb {
    border: none;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    transition: transform 0.3s, box-shadow 0.3s;
    overflow: hidden;
    height: 100%;
    background: white;
}

.tsh8ahnb:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.12);
}

.zegnd6ak {
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
    color: white;
    padding: 20px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 10px;
}

.im1nvyhq {
    padding: 20px;
    display: flex;
    flex-direction: column;
}

.fe53bfiy {
    font-size: 1.25rem;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.il0sf8d5 {
    color: var(--text-muted);
    margin-bottom: 15px;
    flex-grow: 1;
}

.im1nvyhq .nxhiqzhd {
    margin-top: auto;
}

/* Grid */
.ofny1u3j {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -15px;
}

.ofny1u3j.c3sdhoj9 {
    gap: 1.5rem;
}

.s5ln6pau, .vazkwogo, .jioozdjt, .rib7quo6, .m64nomaw {
    padding: 0 15px;
    flex: 1;
}

.s5ln6pau { flex: 0 0 25%; max-width: 25%; }
.vazkwogo { flex: 0 0 33.333%; max-width: 33.333%; }
.jioozdjt { flex: 0 0 50%; max-width: 50%; }
.rib7quo6 { flex: 0 0 50%; max-width: 50%; }
.m64nomaw { flex: 0 0 50%; max-width: 50%; }

.bml27nqk { margin-bottom: 3rem; }
.l2dv58ri { margin-top: 1rem; }
.w6t62rfv { margin-top: 1.5rem; }
.qvsqcgxh { margin-bottom: 1rem; }
.ecs17trm { margin-bottom: 1.5rem; }
.vtfq2eog { margin: 3rem 0; }
.npqpzoi7 { padding: 3rem 0; }
.duqkr44l { padding: 1.5rem; }
.k7ib1bud { text-align: center; }
.h9glm94j { color: var(--text-muted); }
.text-success { color: var(--success-color); }
.text-danger { color: var(--danger-color); }
.do9olsiq { color: var(--warning-color); }
.nez0zvuu { color: white; }

/* Feature Box */
.br75m8cy {
    background: white;
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    height: 100%;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
}

.br75m8cy i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    display: block;
}

.br75m8cy h5 {
    margin-bottom: 10px;
    color: var(--primary-color);
}

/* Doctor Tip */
.kbids73b {
    background: linear-gradient(135deg, #e8f5e9, #c8e6c9);
    border-left: 4px solid var(--primary-color);
    padding: 20px;
    border-radius: 0 10px 10px 0;
    margin-bottom: 20px;
}

.kbids73b p {
    margin: 0;
    line-height: 1.6;
}

.kbids73b i {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-right: 10px;
    vertical-align: middle;
}

.q306wbph {
    font-size: 1.1rem;
    line-height: 1.8;
}

/* Symptom Badge */
.dyeetb27 {
    background: var(--secondary-color);
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.85rem;
    margin: 3px;
    display: inline-block;
}

/* List */
.nxhiqzhd {
    list-style: none;
    padding: 0;
    margin: 0;
}

.nxhiqzhd li {
    padding: 5px 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.ex14aypc {
    list-style: none;
    padding: 0;
    margin: 0;
}

.hun20zxo {
    padding: 12px 15px;
    border-bottom: 1px solid #eee;
    display: flex;
    align-items: center;
    gap: 10px;
}

.hun20zxo:last-child {
    border-bottom: none;
}

/* Modal */
.du3uu36v {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1050;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.du3uu36v.show {
    display: flex;
    opacity: 1;
}

.awgvi3ey {
    max-width: 500px;
    margin: 1.75rem auto;
    width: 90%;
    transform: scale(0.7);
    transition: transform 0.3s ease;
}

.du3uu36v.show .awgvi3ey {
    transform: scale(1);
}

.modal-open {
    overflow: hidden;
}

.ys9g4v9i {
    background: white;
    border-radius: 15px;
    overflow: hidden;
}

.r89duauj {
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.hodci5cn {
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.oajortmy {
    padding: 30px 20px;
}

.arcqxmxj {
    padding: 15px 20px;
    display: flex;
    justify-content: center;
    gap: 10px;
    border-top: 1px solid #eee;
}

.j396oc99 {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lvrxd9m0 {
    color: white;
    opacity: 1;
}

/* Footer */
footer {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: white;
    padding: 40px 0 20px;
    margin-top: 60px;
}

footer h5 {
    margin-bottom: 15px;
}

footer a {
    color: white;
    text-decoration: none;
    display: block;
    margin-bottom: 8px;
    transition: opacity 0.3s;
}

footer a:hover {
    opacity: 0.8;
}

footer hr {
    border: none;
    border-top: 1px solid rgba(255,255,255,0.3);
    margin: 20px 0;
}

footer .ofny1u3j {
    margin: 0 -15px;
}

footer .vazkwogo {
    padding: 0 15px;
}

footer .jioozdjt {
    padding: 0 15px;
}

footer p {
    margin: 0;
}

@media (max-width: 768px) {
    footer .vazkwogo {
        flex: 0 0 100%;
        max-width: 100%;
        margin-bottom: 20px;
    }
    
    footer .jioozdjt {
        flex: 0 0 100%;
        max-width: 100%;
        text-align: center !important;
        margin-top: 10px;
    }
    
    footer .jioozdjt a {
        display: block !important;
        margin: 5px 0 !important;
    }
}

/* Responsive */
@media (max-width: 992px) {
    .s5ln6pau, .vazkwogo, .jioozdjt {
        flex: 0 0 50%;
        max-width: 50%;
    }
}

@media (max-width: 768px) {
    .iolkvlbe {
        padding: 60px 0;
    }
    
    .iolkvlbe h1 {
        font-size: 2rem;
    }

    .qyc9hads .gal2jmhj {
        flex-direction: column;
        gap: 15px;
    }

    .j4z0xmga {
        gap: 10px;
        justify-content: center;
    }

    .s5ln6pau, .vazkwogo, .jioozdjt, .rib7quo6 {
        flex: 0 0 100%;
        max-width: 100%;
    }

    .m64nomaw {
        flex: 0 0 50%;
        max-width: 50%;
    }
    
    .edhkxcn8 {
        font-size: 1.5rem;
    }
}

@media (max-width: 576px) {
    .m64nomaw {
        flex: 0 0 100%;
        max-width: 100%;
    }
    
    .iolkvlbe h1 {
        font-size: 1.5rem;
    }
    
    .qsmf6iub {
        padding: 12px 25px;
        font-size: 1rem;
    }
}