/*=========================================================
  Systronics Website
  Global Styles
=========================================================*/

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

html{
    scroll-behavior:smooth;
}

body{
    margin:0;
    font-family:var(--font-family);
    color:var(--text-primary);
    background:var(--color-white);
    line-height:1.6;
}

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

a{
    color:inherit;
    text-decoration:none;
    transition:var(--transition-fast);
}

.container{
    width:min(var(--container-width),92%);
    margin:0 auto;
}

/* Header */

.site-header{
    position:sticky;
    top:0;
    background:var(--color-white);
    border-bottom:1px solid var(--color-border);
    z-index:1000;
}

.header-inner{
    display:flex;
    justify-content:space-between;
    align-items:center;
    min-height:86px;
}

.logo{
    font-size:2rem;
    font-weight:var(--font-weight-bold);
    color:var(--color-green);
}

.logo-tagline{
    display:block;
    color:var(--color-blue);
    font-size:var(--text-sm);
    margin-top:.25rem;
}

.main-nav{
    display:flex;
    gap:2rem;
}

.main-nav a{
    font-weight:var(--font-weight-semibold);
}

.main-nav a:hover,
.main-nav a.active{
    color:var(--color-green);
}

/* Buttons */

.btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    padding:.9rem 1.5rem;
    border-radius:var(--radius-medium);
    font-weight:var(--font-weight-semibold);
}

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

.btn-primary:hover{
    transform:translateY(-2px);
}

.btn-secondary{
    border:2px solid var(--color-blue);
    color:var(--color-blue);
}

/* Hero */

.hero{
    padding:6rem 0;
    background:linear-gradient(180deg,#fff,var(--color-light));
}

.hero-grid{
    display:grid;
    grid-template-columns:1.1fr .9fr;
    gap:4rem;
    align-items:center;
}

.eyebrow{
    color:var(--color-blue);
    font-weight:var(--font-weight-bold);
    letter-spacing:.05em;
    text-transform:uppercase;
    font-size:var(--text-sm);
}

.hero h1{
    font-size:4rem;
    line-height:1.1;
    margin:.5rem 0 1rem;
}

.script{
    color:var(--color-green);
    font-style:italic;
}

.placeholder-image{
    min-height:420px;
    border:3px dashed #aac2d6;
    border-radius:var(--radius-large);
    background:#eef6fb;
    display:flex;
    align-items:center;
    justify-content:center;
    text-align:center;
    padding:2rem;
}

/* Sections */

.section{
    padding:5rem 0;
}

.section-title{
    font-size:2.2rem;
    margin-bottom:1rem;
}

.card-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(240px,1fr));
    gap:1.5rem;
}

.card{
    background:#fff;
    border:1px solid var(--color-border);
    border-radius:var(--radius-medium);
    padding:2rem;
    box-shadow:var(--shadow-small);
}

.card:hover{
    box-shadow:var(--shadow-medium);
}

/* Footer */

.site-footer{
    background:#23384d;
    color:#fff;
    padding:3rem 0;
    margin-top:4rem;
    text-align:center;
}