/* Import Google Fonts - Outfit for modern, human feel */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
    /* YOUR PALETTE */
    --carbon-black: #1f2421;
    --stormy-teal: #216869;
    --seaweed: #49a078;
    --muted-teal: #9cc5a1;
    --alabaster-grey: #dce1de;
    
    /* Functional Colors */
    --bg-color: var(--alabaster-grey);
    --card-bg: #ffffff;
    --text-main: var(--carbon-black);
    --text-light: #5d6660;
    --danger: #e63946;
    --shadow: 0 10px 30px -10px rgba(33, 104, 105, 0.2);
    --radius: 16px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Outfit', sans-serif;
}

body {
    background-color: var(--bg-color);
    color: var(--text-main);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* --- NAV --- */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 5%;
    background: transparent;
}

nav h1 {
    font-size: 1.8rem;
    color: var(--stormy-teal);
    font-weight: 700;
    letter-spacing: -0.5px;
}

nav a {
    text-decoration: none;
    color: var(--stormy-teal);
    font-weight: 600;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    transition: all 0.3s ease;
}

nav a:hover {
    background-color: var(--muted-teal);
    color: var(--carbon-black);
}

/* --- HERO & SEARCH (respons.ejs) --- */
#input-hero-section {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

#input-box-card {
    background: var(--card-bg);
    padding: 3rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    max-width: 600px;
    width: 100%;
    text-align: center;
    border-top: 5px solid var(--seaweed);
}

#text-heading h1 {
    color: var(--stormy-teal);
    margin-bottom: 1rem;
    font-size: 2.5rem;
    line-height: 1.1;
}

#text-heading p {
    color: var(--text-light);
    margin-bottom: 2.5rem;
    font-size: 1.1rem;
}

.name-lang-input {
    margin-bottom: 1.5rem;
    text-align: left;
}

.name-lang-input label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--stormy-teal);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.input-wrapper {
    display: flex;
    align-items: center;
    background: var(--alabaster-grey);
    border-radius: 12px;
    padding: 0 1rem;
    border: 2px solid transparent;
    transition: 0.3s;
}

.input-wrapper:focus-within {
    border-color: var(--seaweed);
    background: white;
}

.input-wrapper i {
    color: var(--stormy-teal);
    font-size: 1.2rem;
    margin-right: 10px;
}

select, input {
    width: 100%;
    border: none;
    background: transparent;
    padding: 1rem 0;
    font-size: 1rem;
    color: var(--carbon-black);
    outline: none;
}

button {
    width: 100%;
    padding: 1rem;
    background: var(--stormy-teal);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: 0.3s;
    box-shadow: 0 4px 15px rgba(33, 104, 105, 0.3);
}

button:hover {
    background: var(--seaweed);
    transform: translateY(-2px);
}

/* --- RESULT PAGE (ai.ejs) --- */
#respons-hero-section {
    padding: 2rem 5%;
    max-width: 1000px;
    margin: 0 auto;
    width: 100%;
}

.result-header {
    text-align: center;
    margin-bottom: 2rem;
}

.result-header h1 {
    font-size: 3rem;
    color: var(--stormy-teal);
    text-transform: capitalize;
}

.result-header .summary-tag {
    display: inline-block;
    background: var(--muted-teal);
    color: var(--carbon-black);
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-weight: 500;
    margin-top: 1rem;
}

/* Grid Layout for Medicine Info */
.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.card {
    background: white;
    padding: 1.5rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border-left: 4px solid var(--muted-teal);
    transition: transform 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
}

.card h2 {
    font-size: 1.2rem;
    color: var(--stormy-teal);
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.card p {
    color: var(--text-light);
    line-height: 1.6;
}

/* Specific Card Styles */
.card.warning {
    background: #fff5f5;
    border-left-color: var(--danger);
    grid-column: 1 / -1; /* Full width */
}

.card.warning h2, .card.warning p {
    color: var(--danger);
}

.card.uses {
    border-left-color: var(--seaweed);
}

.card.price {
    background: var(--stormy-teal);
    color: white;
}
.card.price h2, .card.price p {
    color: white;
}

.disclaimer-box {
    margin-top: 3rem;
    text-align: center;
    font-size: 0.9rem;
    color: var(--text-light);
    opacity: 0.7;
    padding-bottom: 2rem;
}

/* Responsive */
@media (max-width: 768px) {
    #input-box-card { padding: 2rem; }
    #text-heading h1 { font-size: 2rem; }
    .result-header h1 { font-size: 2.2rem; }
}