/* FarmTech shared base — typography, layout, brand colors. */

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

:root {
    --green: #426658;
    --green-dark: #334f44;
    --green-light: #5a8572;
    --orange: #E94E1B;
    --orange-soft: #e06a3a;
    --cream: #f8f6f1;
    --cream-dark: #ece7dd;
    --text: #2a2a2a;
    --text-muted: #6b6b6b;
    --border: rgba(42, 42, 42, 0.12);
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden; /* prevent horizontal blowout on mobile */
}

body {
    font-family: 'Lexend Giga', Helvetica, Arial, sans-serif;
    color: var(--text);
    background: var(--cream);
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
}

main { flex: 1; }

h1, h2, h3, h4 {
    font-weight: 600;
    letter-spacing: 0.01em;
    line-height: 1.2;
}

h1 { font-size: clamp(1.6rem, 3.2vw, 2.4rem); margin-bottom: 0.6rem; }
h2 { font-size: clamp(1.25rem, 2.4vw, 1.8rem); margin-bottom: 0.5rem; }
h3 { font-size: clamp(1rem, 1.6vw, 1.25rem); margin-bottom: 0.4rem; }

p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

a {
    color: var(--green);
    text-decoration: none;
    transition: color 0.15s ease;
}
a:hover { color: var(--green-dark); }

img { max-width: 100%; height: auto; display: block; }

.tm {
    font-size: 0.5em;
    vertical-align: super;
    line-height: 0;
    margin-left: 0.05em;
    font-weight: 400;
    opacity: 0.85;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1.5rem;
}