frontend-dorset/assets/css/hero-img.css

/*  ============= WEB BROWSER RESETS ============ */
* { margin: 0; padding: 0; border: none }
*, *::before, *::after { box-sizing: border-box }
html { height: 100%; font-size: 100%; font: inherit; vertical-align: baseline;
scroll-behavior: smooth; scroll-padding-top: 20px }
body { max-width: 1920px; line-height: 1.5; margin-left: auto; margin-right: auto; 
min-height: 100vh; text-rendering: optimizeSpeed }  
img { width: 100%; height: auto; display: block }
input, button, textarea, select { font: inherit }

/* Help prevent overflow of long words/names/URLs */
h1, h2, h3, h4, p, li { word-break: break-word; hyphens: auto }
  
/* HTML5 container elements full viewport width */
header, section, footer { width: 100% }
/* Last element at bottom of header or section */
header *:last-child, section *:last-child, footer *:last-child { margin-bottom: 0 }

/* ================= ENDS ================ */

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
    background-color: #edc3a5;
}

section {
    text-align: center;
    font-family: 'Fjalla One', sans-serif;
}

.hero-block {
    position: relative;
    height: 80vh;
    min-height: 500px;
    display: flex;
    flex-direction: column;
    /* Vertically center text */
    justify-content: center;
    overflow: hidden
}

.end-block {
    position: relative;
    height: 30vh;
    min-height: 200px;
    display: flex;
    flex-direction: column;
    /* Vertically center text */
    justify-content: center;
    overflow: hidden;
    padding-bottom: 8%;
}


.cheer {
    border-radius: 50%;
    width : 20%;
    margin-top:100px;
    display: block;
    margin-left: auto;
    margin-right: auto;
    box-shadow: 0px 0px 5px 3px rgba(0,0,0,0.75);
}


/* Horizontally center text, left to right  */
.hero-block.text-center { align-items: center }
.hero-text-container { text-align: center } 

/* Stack order  */
.hero-block .hero-text-container   { z-index: 3 }
.hero-block [class*="bg-overlay"]  { z-index: 2 }
.hero-block h1, .hero-block h2     { z-index: 1 }

/* Desktops */
@media (min-width: 768px) { .hero-block { padding: 0 7% 3% 7% } }
	
/* Mobiles */
@media (max-width: 767px) { .hero-block { padding: 0 12% 5% 12% } }

.hero-block h1, .hero-block h2 {
    line-height: 1.2;
    color:#fff;
    text-shadow: 2px 2px #222;
}

.hero-block h1 {
    font-size: calc(48px + (120 - 48) * ((100vw - 320px) / (1600 - 320)));
    margin-bottom: 24px;
}

.hero-block h2 {
    font-weight: normal;
    font-size: calc(20px + (48 - 20) * ((100vw - 320px) / (1600 - 320)));
}

.bg-text {
    background-color: rgb(0,0,0); /* Fallback color */
    background-color: rgba(0,0,0, 0.6); /* Black w/opacity/see-through */
    color: white;
    font-weight: bold;
    border: 3px solid #f1f1f1;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
    width: 80%;
    padding: 20px;
    text-align: center;
}

.animate-spawn{
    animation:animateSpawn 3s;
  } @keyframes animateSpawn{
    0%{
      opacity:0
    }
    100%{
      opacity:1
    }
  }

.hero-img {
    position: absolute; 
    top: 0; right: 0; bottom: 0; left: 0; 
    /* Always 3rd in stack. Behind 3 and behind 2. */
    z-index: 0; 

    /* Add the blur effect */
    filter: blur(3px);
    -webkit-filter: blur(3px);
}

.hero-img img {
    object-fit: cover; width: 100%; height: 100%;
}

/* Optional overlay */

[class*="bg-overlay"] {
    position: absolute; top: 0; right: 0; bottom: 0; left: 0;
    background-image: linear-gradient(rgba(0,0,0,0.3),rgba(0,0,0,0.3)); 
}

.bg-overlay-red {
    background-image: linear-gradient(rgba(245,0,34,0.5),rgba(204,0,34,0.5)); 
}

.bg-overlay-green {
    background-image: linear-gradient(rgba(0,102,0,0.5),rgba(0,102,0,0.5)); 
}

.bg-overlay-blue {
    background-image: linear-gradient(rgba(0,0,179,0.5),rgba(0,0,179,0.5)); 
}

.bg-overlay-purple {
    background-image: linear-gradient(rgba(179, 0, 134,0.5),rgba(179, 0, 134,0.5)); 
}




/* Regular and larger screens */
@media (min-width: 1200px) { 
	section { 
		margin-left: auto;
		margin-right: auto;
		padding: 3.5% 0 4% 0; 
		padding-left: calc( (100% - 1140px)/2 );
		padding-right: calc( (100% - 1140px)/2 );
	}
    .section-narrow {
		padding-left: calc( (100% - 920px)/2 );
		padding-right: calc( (100% - 920px)/2 );
	}
}

/* Tablets and smaller desktops */
@media (min-width: 1025px) and (max-width: 1199px ) { 
	section { padding: 3% 10% 4% 10% }
}

/* Tablets */
@media (min-width: 768px) and (max-width: 1024px) { 
	section { padding: 4% 5% 4% 5% }
}

/* Larger mobiles */
@media (min-width: 400px) and (max-width: 767px)  { 
	section { padding: 7% 13% 8% 13% }
}

/* Smaller mobiles */
@media (max-width: 399px) { 
	section { padding: 7% 10% 8% 10% } 
}

/* Coloured backgrounds */
.bg-header { background-color: #f5f9fb }
.bg-blue-light { background-color: #d8f0f5 }
.bg-blue-dark { background-color: #1435b3 }

/* Light blue section background: h1 headings and p text paragraphs */
.bg-blue-light h1 { color: #1435b3 }
.bg-blue-light p  { color: #222 }

/* Dark blue section background: h1 headings and p text paragraphs */
.bg-blue-dark h1 { color: #fff }
.bg-blue-dark p  { color: #fff }


/* =============== UTILTY CLASSES ============== */
.text-center { text-align: center !important }

p {
    font-size: 20px;
    margin-bottom: 16px;
    text-decoration: none;
    color : #3f1f09;
}
p.hover {
    color : #2a1506;
    font-weight : bold;
}

a {
    text-decoration: none;
    color : #3f1f09;
}
a:hover {
    color : #2a1506;
    font-weight : bold;
    animation:textSpawn 1s;
  } @keyframes textSpawn{
    0%{
      opacity:0.3
    }
    100%{
      opacity:1
    }
}
h3 {
    font-size: 24px;
    margin-top: 48px;
    margin-bottom: 20px;
    line-height: 1.2;
    text-transform: uppercase;
}

section h3 {
    margin-top: 0;
}

.dark-section {
    background-color: #3B1E00;
    color: #fdfff5;
}
.dark-section a {
        color: #fdfff5dc;
}
.dark-section a:hover {
    color: #fdfff59f;
}