/* 

--- 01 TYPOGRAPHY SYSTEM ---

- FONT SIZE SYSTEM (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: 1.6
Large: 1.8

- LETTER SPACING:
-0.5px
0.75px

--- 02 COLOURS ---

Primary: 
- #e67e22

Tints:
- #fdf2e9
- #fae5d3
- #eb984e

Shades:
- #cf711f
- #45260a

Accents:

Greys:
- #888
- #767676 (lightest grey allowed on #fff)
- #6f6f6f (lightest grey allowed on #fdf2e9)
- #555
- #333

--- 05 SHADOWS ---

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

--- 06 BORDER-RADIUS ---

Default: 9px

--- 07 WHITESPACE ---

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

*/

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

html {
  /* Percentage of user's browser font-size setting */
  /* Currently set at 1rem = 10px */
  font-size: 62.5%;
  overflow-x: hidden;

  /* Works on most browsers apart from current Safari (iPhone) */
  scroll-behavior: smooth;
}

body {
  font-family: "Rubik", sans-serif;
  line-height: 1;
  font-weight: 400;
  color: #555;

  /* Only works if there is nothing absolutely positioned in relation to body */
  overflow-x: hidden;
}

/***************************/
/* GENERAL REUSBALE COMPONENTS */
/***************************/

/* GRIDS & CONTAINER */
.container {
  max-width: 120rem;
  margin: 0 auto;
  padding: 0 3.2rem;
}

.grid {
  display: grid;
  row-gap: 9.6rem;
  column-gap: 6.4rem;
}

/* If not last child of parent element, add 96px margin to grid,
 else add no margin to grid */
.grid:not(:last-child) {
  margin-bottom: 9.6rem;
}

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

.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);
}

/* HEADINGS */
.heading-primary,
.heading-secondary,
.heading-tertiary {
  font-weight: 700;
  color: #333;
  /* color: #45260a; */
  letter-spacing: -0.5px;
}

.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 {
  /* Due to span being inline element */
  display: block;
  font-size: 1.6rem;
  font-weight: 500;
  color: #cf711f;
  text-transform: uppercase;
  margin-bottom: 1.6rem;
  letter-spacing: 0.75px;
}

/* BUTTONS */
.btn,
.btn:link,
.btn:visited {
  display: inline-block;

  font-size: 2rem;
  font-weight: 600;
  padding: 1.6rem 3.2rem;
  text-decoration: none;
  border-radius: 9px;

  /* Only neccessary for btn itself */
  border: none;
  cursor: pointer;

  /* Put transition on original "state" */
  transition: all 300ms;
}

.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 {
  background-color: #45260a;
  color: #fdf2e9;
  align-self: end;
  padding: 1.2rem;
}

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

.link:link,
.link:visited {
  display: inline-block;
  color: #e67e22;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
  transition: all 300ms;
}

.link:hover,
.link:active {
  color: #cf711f;
  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 {
  width: 3rem;
  height: 3rem;
  color: #e67e22;
}

*:focus {
  outline: none;
  box-shadow: 0 0 0 0.8rem rgb(230, 125, 34, 0.5);
}

/* HELPER CLASS */
.margin-right-sm {
  /* !important ensures this style takes priority */
  margin-right: 1.6rem !important;
}

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

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

strong {
  font-weight: 500;
}