/* ==========================================
   Binary Findings Website
   style.css
   Version 1.0
========================================== */


/* ==========================================
   IMPORT VARIABLES
========================================== */

@import url("variables.css");


/* ==========================================
   RESET
========================================== */

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


/* ==========================================
   GLOBAL
========================================== */

html {
    scroll-behavior: smooth;
}

body {

    font-family: var(--font-body);

    font-size: var(--fs-base);

    color: var(--text);

    background: var(--background);

    line-height: 1.6;

}


/* ==========================================
   TYPOGRAPHY
========================================== */

h1,
h2,
h3,
h4,
h5,
h6 {

    font-family: var(--font-heading);

    font-weight: var(--fw-bold);

    color: var(--primary);

    line-height: 1.5;

    margin-bottom: var(--space-sm);

}

h1 {

    font-size: var(--fs-3xl);

}

h2 {

    font-size: var(--fs-2xl);

}

h3 {

    font-size: var(--fs-xl);

}

p {

    margin-bottom: var(--space-md);

}


/* ==========================================
   LINKS
========================================== */

a {

    color: var(--primary);

    text-decoration: none;

    transition: var(--transition);

}

a:hover {

    color: var(--accent);

}


/* ==========================================
   IMAGES
========================================== */

img {

    max-width: 100%;

    display: block;

}


/* ==========================================
   CONTAINERS
========================================== */

.container {
    width: min(92%, 1400px);
    margin-inline: auto;
}

.container-wide{

    width:100%;
    max-width:1600px;
    margin:0 auto;
    padding:0 2rem;
    box-sizing:border-box;

}

.container-narrow {
    width: min(82%, 1000px);
    margin-inline: auto;
}

/* ==========================================
   SHARED SECTION TAG
========================================== */

.section-tag{

    display:block;

    margin-bottom:1rem;

    color:var(--accent);

    text-transform:uppercase;

    letter-spacing:2px;

    font-size:.95rem;

    font-weight:700;

}

/* ==========================================
   STANDARD PAGE HERO
========================================== */

.page-hero{

    padding:3rem 0 4rem;

}

.page-hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: start;
    gap: 4rem;
}

.page-hero-content{

    max-width:620px;
    padding-top: 1.5rem;

}

.page-hero-content h1{

    margin-bottom:1.5rem;

    line-height:1.25;

}

.page-hero-content p{

    margin-bottom:1.5rem;

}

.page-hero-image{

    display:flex;

    justify-content:center;

    align-items:center;

}

.page-hero-image img{

    width:100%;

    max-width:560px;

    border-radius:20px;

    display:block;

}

@media(max-width:1100px){

.page-hero-grid{

    grid-template-columns:1fr;

    gap:3rem;

}

.page-hero-content{

    max-width:none;

}

.page-hero-image{

    order:-1;

}

}

/* ==========================================
   HEADER
========================================== */

.site-header {

    position: sticky;
    top: 0;
    z-index: 1000;

    background: var(--white);
    border-bottom: 1px solid var(--border);

}

.header-grid{
    display:grid;
    grid-template-columns:auto 1fr auto;
    align-items:center;
    gap:.5rem;
    min-height:150px;
}

.logo img {

    width: 500px;

    height: auto;

}

.main-nav {

    justify-self: center;
    align-self: center;
    position: relative;
    top: 3px;

}

.main-nav ul {

    display: flex;

    justify-content: center;

    align-items: center;

    gap: 2.25rem;

    list-style: none;

    margin: 0;

    padding: 0;

}

.main-nav a {

    color: var(--secondary);

    font-weight: 500;

}

.main-nav a:hover {

    color: var(--primary);

}

.header-cta {

    justify-self: end;
    align-self: center;
    position: relative;
    top: 3px;

}

/* ==========================================
   MOBILE HEADER
========================================== */

@media (max-width:900px){

.header-grid{

    grid-template-columns:1fr;
    gap:1rem;
    justify-items:center;

}

}


/* ==========================================
   HERO SECTION
========================================== */

.hero {

    padding: 3rem 0 5rem;

    background: var(--background);

}

.hero-container {

    display: flex;

    align-items: flex-start;

    justify-content: space-between;

    gap: 6rem;

}

.hero-content {

    flex: 1;

}

.hero-tag {

    white-space: nowrap;

    color: var(--accent);

    font-weight: var(--fw-bold);

    letter-spacing: 2px;

    text-transform: uppercase;

    margin-bottom: 1rem;

}

.hero-text {

    font-size: 1.15rem;

    color: var(--text-light);

    max-width: 600px;

    margin-bottom: 2.5rem;

}

.hero-buttons {

    display: flex;

    gap: 1rem;

}

.btn-primary {
    background: var(--primary);
    color: white;
    padding: 0.8rem 1.4rem;
    border-radius: var(--radius-pill);
    font-weight: var(--fw-semibold);
    transition: var(--transition);
    justify-self: center;
    align-self: center;
    position: relative;
    top: 3px;
}

.btn-secondary {

    border: 2px solid var(--primary);

    color: var(--primary);

    padding: 0.8rem 1.4rem;

    border-radius: var(--radius-pill);

    font-weight: var(--fw-semibold);

    transition: var(--transition);

}

.btn-secondary:hover {

    background: var(--primary);

    color: white;

}

.hero-cta {
    display: inline-flex;
    margin-top: 2rem;
}

.hero-image {

    flex: 1;

    display: flex;

    justify-content: center;

}

.hero-image img {

    width: 100%;

    max-width: 460px;

    height: auto;

    display: block;

}

.hero h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 1.5rem;
}

/*=========================================
HOME PAGE FEATURE ILLUSTRATION
=========================================*/

.home-illustration {

    padding: 2rem 0 4rem;

}

.home-illustration img {

    max-width: 1100px;

    margin: auto;

    display: block;

    height: auto;

}

.hero-home-image {

    margin-top: 4rem;

    margin-left: -10px;

}

.hero-home-image img {

    width: 100%;

    max-width: 620px;

    height: auto;

    display: block;

}

/*=========================================
FOOTER
=========================================*/

.site-footer {

    background: #f8f9fc;

    border-top: 1px solid #e5e7eb;

    margin-top: 0rem;

}

.footer-grid {

    display: grid;

    grid-template-columns: repeat(4,1fr);

    gap: 3rem;

    padding: 4rem 0;

}

.footer-column h3 {

    margin-bottom: 1.25rem;

    color: var(--primary);

}

.footer-column p {

    margin-bottom: .75rem;

    color: var(--text-light);

}

.footer-bottom {

    text-align: center;

    padding: 1.5rem;

    border-top: 1px solid #e5e7eb;

    font-size: .9rem;

    color: var(--text-light);

}

.footer-column a {

    color: var(--text-light);

    text-decoration: none;

    transition: .3s;

}

.footer-column a:hover {

    color: var(--primary);

}

/* ==========================================
   MOBILE FOOTER
========================================== */

@media (max-width:900px){

.footer-grid{

    grid-template-columns:1fr;
    gap:2rem;

}

}

/* ==========================================
   SECTION DIVIDER LINE
========================================== */

.section-divider-line{

    width:100%;

    height:1px;

    background:linear-gradient(
        to right,
        transparent,
        var(--accent) 20%,
        var(--accent) 80%,
        transparent
    );

    margin:0;

}

/* ==========================================
   SHORT SECTION DIVIDER
========================================== */

.section-divider{

    width:72px;

    height:4px;

    margin:2rem 0;

    background:var(--accent);

    border-radius:999px;

}


/*=================================================
MOBILE
=================================================*/

.menu-toggle{

    display:none;

    background:none;

    border:none;

    font-size:2rem;

    color:var(--primary);

    cursor:pointer;

}

@media (max-width:768px){

.site-header{

    position:relative;

    /*=================================================
HOME HERO
=================================================*/

.hero{

    padding:3rem 0;

}

.hero-grid{

    grid-template-columns:1fr;

    gap:2rem;

    text-align:center;

}

.hero-content{

    order:1;

}

.hero-image{

    order:2;

}

.hero-image img{

    max-width:100%;
    width:320px;
    margin:0 auto;

}

.hero h1{

    font-size:2.8rem;
    line-height:1.15;

}

.hero p{

    font-size:1rem;

}

.hero-buttons{

    display:flex;

    flex-direction:column;

    align-items:center;

    gap:1rem;

}

.hero-buttons .btn-primary,
.hero-buttons .btn-secondary{

    width:100%;
    max-width:280px;
    justify-content:center;

}

.section-heading{

    text-align:center;

}

.section-heading h2{

    font-size:2rem;

}

.section-heading p{

    font-size:1rem;

}

.services-overview{

    padding:3rem 0;

}

.overview-grid{

    grid-template-columns:1fr;

    gap:0;

}

.overview-item{

    border-right:none;

    border-bottom:1px solid var(--border);

    padding:2rem 1rem;

}

.overview-item:last-child{

    border-bottom:none;

}

.overview-item img{

    width:56px;
    margin:0 auto 1rem;

}

.overview-button{

    margin-top:2rem;

}

.footer-grid{

    grid-template-columns:1fr;

    text-align:center;

    gap:2rem;

}

.footer-column{

    border:none;

    padding:0;

}

.footer-social{

    justify-content:center;

}

/*=================================================
MOBILE HERO
=================================================*/

.hero{

    padding:2.5rem 0 3rem;

}

.hero-tag{

    font-size:.8rem;

    letter-spacing:.15rem;

}

.hero h1{

    font-size:2.6rem;

    line-height:1.1;

    margin-bottom:1.25rem;

}

.hero .section-divider{

    margin:1.25rem auto;

}

.hero p{

    font-size:1rem;

    line-height:1.8;

    max-width:100%;

}

.hero-image{

    display:flex;

    justify-content:center;

}

.hero-image img{

    width:100%;

    max-width:320px;

}

.hero-buttons{

    margin-top:2rem;

    flex-direction:column;

    align-items:center;

    gap:1rem;

}

.hero-buttons .btn-primary,

.hero-buttons .btn-secondary{

    width:100%;

    max-width:280px;

    justify-content:center;

}

section{

    padding:3rem 0;

}

.section-divider-line{

    margin:0;

}

.services-overview .section-heading{

    margin-bottom:2rem;

}

.services-overview h2{

    font-size:2rem;

}

.services-overview p{

    font-size:1rem;

}

.overview-item{

    padding:2rem 0;

    border-right:none;

    border-bottom:1px solid var(--border);

}

.overview-item img{

    width:48px;

    height:48px;

    margin:0 auto 1rem;

}

.overview-item h3{

    font-size:1.2rem;

}

.overview-item p{

    max-width:260px;

    margin:.75rem auto 0;

}

.footer{

    text-align:center;

}

.footer-column{

    align-items:center;

}

.footer-column ul{

    padding:0;

}

.footer-social{

    justify-content:center;

}

.menu-toggle{

    width:48px;
    height:48px;

    display:flex;
    justify-content:center;
    align-items:center;

    font-size:2rem;

}

}

.header-grid{

    grid-template-columns:1fr auto;

    align-items:center;

    gap:1rem;

    min-height:auto;

    padding:1rem 0;

}

.logo img{

    width:260px;

}

.menu-toggle{

    display:block;

}

.main-nav{

    display:none;

    grid-column:1 / -1;

    width:100%;

}

.main-nav.show{

    display:block;

}

.main-nav ul{

    display:flex;

    flex-direction:column;

    align-items:center;

    gap:1rem;

    margin:2rem 0;

    padding:0;

}

.header-cta{

    display:none;

}

}