/* 
--- 01 TYPOGRAPHY SYSTEM

- Font sizes (px):    
10 / 12 / 14 / 16 / 18 / 20 / 24 / 30 / 36 / 44 / 52 / 62 / 74 / 86 / 98

- Font weights:
Default: 400
Medium: 500
Semi-bold: 600
Bold: 700

- Line heights:
Default: 1
Small: 1.05
Medium: 1.2
Paragraph default: 1.6
Large: 1.8

- Letter spaceing:
-0.5px
0.75px

--- 02 COLOURS

- Primary: #e67e22
- Tints:
#fdf2e9
#fae5d3
#eb984e
- Shades:
#cf711f
#45260a
- Greys:
#eee
#ddd
#aaa
#767676 (lightest grey allowed on white)
#6f6f6f (lightest grey allowed on #f2f2e9)
#555
#333

- Other:
#51cf66
#94d82d
#ffd43b

--- 05 SHADOWS

0 2.4rem 4.8rem rgba(0, 0, 0, 0.075)

--- 06 BORDER RADIUS

Default: 9px
Medium: 11px
100px

--- WHITESPACE

- Spacing system (px):
2 / 4 / 8 / 12 / 16 / 24 / 32 / 48 / 64 / 80 / 96 / 128

*/

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

html {
    /* Make 1rem = 10px but if set default font-size causes accessibility issues so set as % (10px / 16px (default pixel size) = 0.625 = 62.5% */
    /* Percentage of user's browser font-size setting */
    font-size: 62.5%;
    overflow-x: hidden;
    /* Scroll works on chrome and firefox but didn't work for safari or microsoft edge */
    /* scroll-behavior: smooth; */
}

body {
    font-family: "Rubik", sans-serif;
    line-height: 1;
    font-weight: 400;
    color: #555;
    /* Elements that overflow viewport on x-axis hidden */
    /* Only works if no elements absolutely positioned in relation to body */
    overflow-x: hidden;
}

/*******************************/
/* GENERAL REUSABLE COMPONENTS */
/*******************************/

/* Generic container to center content on page */
.container {
    max-width: 120rem;
    margin: 0 auto;
    padding: 0 3.2rem;
}

/* Creating reusable grid */
.grid {
    display: grid;
    row-gap: 9.6rem;
    column-gap: 6.4rem;
}

/* Only applies if not last child */
.grid:not(:last-child) {
    margin-bottom: 9.6rem;
}

.grid--2-cols {
    grid-template-columns: repeat(2, 1fr);
}

.grid--3-cols {
    grid-template-columns: repeat(3, 1fr);
}

.grid--4-cols {
    grid-template-columns: repeat(4, 1fr);
}

.grid--5-cols {
    grid-template-columns: repeat(5, 1fr);
}

.grid--center-v {
    align-items: center;
}

.heading-primary,
.heading-secondary,
.heading-tertiary {
    font-weight: 700;
    letter-spacing: -0.5px;
    color: #333;
}

.heading-primary {
    font-size: 5.2rem;
    line-height: 1.05;
    margin-bottom: 3.2rem;
}

.heading-secondary {
    font-size: 4.4rem;
    line-height: 1.2;
    margin-bottom: 9.6rem;
}

.heading-tertiary {
    font-size: 3rem;
    line-height: 1.2;
    margin-bottom: 3.2rem;
}

.subheading {
    /* Used span so need to make block */
    display: block;
    font-size: 1.6rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.75px;
    margin-bottom: 1.6rem;
    color: #cf711f;
}

.btn,
.btn:link,
.btn:visited {
    display: inline-block;
    font-size: 2rem;
    font-weight: 600;
    text-decoration: none;
    padding: 1.6rem 3.2rem;
    border-radius: 9px;
    /* To add smooth transition when hovering - always put on original state */
    transition: all 0.3s;
    /* For button element .btn only */
    border: none;
    cursor: pointer;
    font-family: inherit;
}

.btn--full:link,
.btn--full:visited {
    background-color: #e67e22;
    color: #fff;
}

.btn--full:hover,
.btn--full:active {
    background-color: #cf711f;
}

.btn--outline:link,
.btn--outline:visited {
    background-color: #fff;
    color: #555;
}

.btn--outline:hover,
.btn--outline:active {
    background-color: #fdf2e9;
    /* Trick to add border inside */
    box-shadow: inset 0 0 0 3px #fff;
}

.btn--form {
    align-self: end;
    background-color: #45260a;
    color: #fdf2e9;
    /* Take same padding as form elements */
    padding: 1.2rem;
}

.btn--form:hover {
    background-color: #fff;
    color: #555;
}

.link:link,
.link:visited {
    display: inline-block;
    color: #e67e22;
    text-decoration: none;
    /* currentColor takes text color */
    border-bottom: 1px solid currentColor;
    padding-bottom: 2px;
    transition: all 0.3s;
}

.link:hover,
.link:active {
    color: #cf711f;
    /* Removes border/underline but keeps spacing */
    border-bottom: 1px solid transparent;
}

.list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1.6rem;
}

.list-item {
    font-size: 1.8rem;
    display: flex;
    align-items: center;
    gap: 1.6rem;
    line-height: 1.2;
}

.list-icon {
    height: 3rem;
    width: 3rem;
    color: #e67e22;
}

/* Change focus (keep a focus for accessibility for those who use keyboard and tab between items) */
*:focus {
    outline: none;
    box-shadow: 0 0 0 0.8rem rgba(230, 125, 34, 0.5);
}

/*******************************/
/*  HELPER REUSABLE COMPONENTS */
/*******************************/

.margin-right-sm {
    margin-right: 1.6rem !important;
}

.margin-bottom-md {
    margin-bottom: 4.8rem !important;
}

.center-text {
    text-align: center;
}

strong {
    font-weight: 500;
}