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

html {
  width: 100%;
  font-size: 62.5%;
  overflow-x: hidden;
  scroll-behavior: smooth;
}

.rubik-font {
  font-family: "Rubik", sans-serif;
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
}

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

/* HEADER COMPONENTS */

.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: #fdf2e9;
  height: 9.6rem; /* Because we want it to have sticky position */
  padding: 0 4.8rem;
}

.logo {
  height: 2.2rem;
}

/* NAVIGATION COMPONENTS */

.main-nav-list {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 4.8em;
}

.main-nav-link:link,
.main-nav-link:visited {
  display: inline-block;
  text-decoration: none;
  color: #333;
  font-size: 1.8rem;
  font-weight: 500;
  transition: all 0.3s;
}

.main-nav-link:hover,
.main-nav-link:active {
  color: #cf711f;
}

.main-nav-link.nav-cta:link,
.main-nav-link.nav-cta:visited {
  padding: 1.2rem 2.4rem;
  border-radius: 9px;
  color: #fff;
  display: inline-block;
  background-color: #e67e22;
}
.main-nav-link.nav-cta:hover,
.main-nav-link.nav-cta:active {
  background-color: #cf711f;
}

/* MOBILE NAVIGATION */
.btn-mobile-nav {
  border: none;
  background: none;
  cursor: pointer;
  display: none;
}

.icon-mobile-nav {
  width: 4.8rem;
  height: 4.8rem;
  color: #333;
}

.icon-mobile-nav[name="close-outline"] {
  display: none;
}

/* STICKY NAVIGATION */

.sticky .header {
  position: fixed;
  top: 0;
  z-index: 10;
  width: 100%;
  height: 8rem;
  background: rgba(255, 255, 255, 0.97);
  box-shadow: 0 1.2rem 3.2rem rgba(0, 0, 0, 0.3);
}

.sticky .section-hero {
  margin-top: 9.6rem;
}

/* HERO SECTION */

.section-hero {
  background-color: #fdf2e9;
  padding: 4.8rem 0 9.6rem 0;
}

.hero {
  max-width: 130rem;
  margin: 0 auto;
  padding: 0 3.2rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 9.6rem;
  align-items: center;
}

.hero-description {
  font-size: 2rem;
  line-height: 1.6;
  margin-bottom: 4.8rem;
}

.hero-image {
  width: 100%;
}

.delivered-meals {
  margin-top: 8rem;
  display: flex;
  align-items: center;
  gap: 1.6rem;
}

.delivered-images {
  display: flex;
}

.delivered-images img {
  width: 4.8rem;
  height: 4.8rem;
  border-radius: 50%;
  margin-right: -1.6rem;
  border: 3px solid #fdf2e9;
}

.delivered-images img:last-child {
  margin-right: 0;
}

.delivered-text {
  font-size: 1.8rem;
  font-weight: 600;
}

.delivered-text span {
  color: #cf711f;
  font-weight: 700;
}

/* FEATURED-IN SECTION */

.section-featured {
  padding: 4.8rem 0 3.2rem 0;
}

.heading-featured-in {
  font-size: 1.4rem;
  font-weight: 500;
  text-transform: uppercase;
  text-align: center;
  letter-spacing: 0.75px;
  margin-bottom: 2.4rem;
  color: #888;
}

.logos {
  display: flex;
  justify-content: space-around;
}

.logos img {
  height: 3.2rem;
  filter: brightness(0%);
  opacity: 50%;
}

/* HOW IT WORKS SECTION */

.section-how {
  padding: 9.6rem 0;
}

.step-number {
  font-size: 8.6rem;
  font-weight: 600;
  color: #ddd;
  margin-bottom: 1.2rem;
}

.step-description {
  font-size: 1.8rem;
  line-height: 1.8;
}

.step-image-box {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.step-image-box::before,
.step-image-box::after {
  content: "";
  display: block;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
}

.step-image-box::before {
  width: 60%;
  padding-bottom: 60%; /* 60% of parent element width */
  background-color: #fdf2e9;
  z-index: -2;
}

.step-image-box::after {
  width: 45%;
  padding-bottom: 45%; /* 60% of parent element width */
  background-color: #fae5d3;
  z-index: -1;
}

.step-img {
  width: 35%;
}

/* MEALS SECTION */

.section-meals {
  padding: 9.6rem 0;
}

.meal {
  box-shadow: 0 2.4rem 4.8rem rgba(0, 0, 0, 0.075);
  border-radius: 11px;
  overflow: hidden;
  transition: all 0.4s;
}

.meal:hover {
  transform: translate(0, -1.2rem);
  box-shadow: 0 3.2rem 6.4rem rgba(0, 0, 0, 0.06);
}

.meal-content {
  padding: 4.8rem;
  padding-top: 3.2rem;
}

.meal-tags {
  margin-bottom: 1.2rem;
  display: flex;
  gap: 0.4rem;
}

.tag {
  display: inline-block;
  padding: 0.4rem 0.8rem;
  font-size: 1.2rem;
  font-weight: 600;
  text-transform: uppercase;
  color: #333;
  border-radius: 100px;
}
.tag--vegetarian {
  background-color: #51cf66;
}

.tag--vegan {
  background-color: #94d82d;
}

.tag--paleo {
  background-color: #ffd43b;
}

.meal-title {
  font-size: 2.4rem;
  color: #333;
  font-weight: 600;
  margin-bottom: 3.2rem;
}

.meal-attributes {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.meal-attribute {
  font-size: 1.8rem;
  display: flex;
  align-items: center;
  gap: 1.6rem;
}

.meal-icon {
  width: 2.4rem;
  height: 2.4rem;
  color: #e67e22;
}

.meal-image {
  width: 100%;
}

.all-recipes {
  text-align: center;
  font-size: 1.8rem;
}

/* TESTIMONIALS SECTION */
.section-testimonials {
  display: grid;
  grid-template-columns: 55fr 45fr;
  align-items: center;
  background-color: #fdf2e9;
}

.testimonials-container {
  padding: 9.6rem;
}

.testimonials {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  row-gap: 4.8rem;
  column-gap: 8rem;
}

.testimonial-image {
  width: 6.4rem;
  border-radius: 50%;
  margin-bottom: 1.2rem;
}

.testimonial-text {
  font-size: 1.8rem;
  line-height: 1.8;
  margin-bottom: 1.6rem;
}

.testimonial-author {
  font-size: 1.6rem;
  color: #6f6f6f;
}

.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.6rem;
  padding: 1.6rem;
}

.gallery-item {
  overflow: hidden;
}

.gallery-item img {
  display: block;
  width: 100%;
  transition: transform 0.4s;
}

.gallery-item img:hover {
  transform: scale(1.1);
}

/* PRICING SECTION */

.section-pricing {
  padding: 9.6rem 0;
}

.pricing-plan {
  border-radius: 11px;
  padding: 4.8rem;
  width: 75%;
}

.pricing-plan--starter {
  justify-self: end;
  border: 2px solid #fdf2e9;
  padding: 4.6rem;
}

.pricing-plan--complete {
  background-color: #fdf2e9;
  padding: 4.8rem;
  position: relative;
  overflow: hidden;
}

.pricing-plan--complete::after {
  content: "Best Value";
  position: absolute;
  top: 6%;
  right: -18%;
  text-transform: uppercase;
  font-size: 1.4rem;
  font-weight: 700;
  color: #333;
  background-color: #ffd43b;
  padding: 0.8rem 8rem;
  transform: rotate(45deg);
}

.plan-header {
  text-align: center;
  margin-bottom: 4.8rem;
}

.plan-name {
  color: #cf711f;
  font-size: 2rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.75px;
  margin-bottom: 3.2rem;
}

.plan-price {
  font-size: 6.2rem;
  font-weight: 600;
  color: #333;
  margin-bottom: 1.6rem;
}

.plan-price span {
  font-size: 3rem;
  font-weight: 500;
  margin-right: 0.8rem;
}

.plan-text {
  font-size: 1.6rem;
  line-height: 1.6;
  color: #6f6f6f;
}

.plan-sign-up {
  text-align: center;
  margin-top: 4.8rem;
}

.plan-details {
  font-size: 1.6rem;
  line-height: 1.6;
  text-align: center;
}

.feature-icon {
  color: #e67e22;
  width: 3.2rem;
  height: 3.2rem;
  background-color: #fdf2e9;
  margin-bottom: 3.2rem;
  padding: 1.6rem;
  border-radius: 50%;
}

.feature-title {
  font-size: 2.4rem;
  font-weight: 700;
  color: #333;
  margin-bottom: 1.6rem;
}

.feature-text {
  font-size: 1.8rem;
  line-height: 1.8;
}
/* CTA SECTION */

.section-cta {
  padding: 4.8rem 0 12.8rem;
}

.cta {
  display: grid;
  grid-template-columns: 2fr 1fr;
  background-color: #e67e22;
  box-shadow: 0 2.4rem 4.8rem rgba(0, 0, 0, 0.15);
  border-radius: 11px;
  background-image: linear-gradient(to right bottom #eb984e, #e67e22);
  overflow: hidden;
}

.cta-textbox {
  padding: 6.4rem;
  padding-top: 4.8rem;
  color: #45260a;
}

.cta-text {
  font-size: 1.8rem;
  line-height: 1.8;
  margin-bottom: 4.8rem;
}

.cta .heading-secondary {
  color: #45260a;
  margin-bottom: 3.2rem;
}

.cta-imagebox {
  background-image: linear-gradient(
      to right bottom,
      rgba(235, 151, 78, 0.35),
      rgba(230, 125, 34, 0.35)
    ),
    url("../img/eating.jpg");
  background-size: cover;
  background-position: center;
}

.cta-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: 3.2rem;
  row-gap: 2.4rem;
}

.cta-form label {
  display: block;
  font-size: 1.6rem;
  font-weight: 500;
  margin-bottom: 1.2rem;
}

.cta-form input,
.cta-form select {
  width: 100%;
  padding: 1.2rem;
  font-size: 1.8rem;
  font-family: inherit;
  color: inherit;
  border: none;
  border-radius: 9px;
  background-color: #fdf2e9;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.cta-form input::placeholder {
  color: #aaa;
}

.cta *:focus {
  outline: none;
  box-shadow: 0 0 0 0.8rem rgba(253, 242, 233, 0.5);
}

/* FOOTER SECTION */

.footer {
  padding: 12.8rem 0;
  border-top: 1px solid #eee;
}

.grid--footer {
  grid-template-columns: 1.5fr 1.5fr 1fr 1fr 1fr;
}

.logo-col {
  display: flex;
  flex-direction: column;
}

.footer-logo {
  display: block;
  margin-bottom: 3.2rem;
}

.social-links {
  list-style: none;
  display: flex;
  gap: 2.4rem;
}

.social-icon {
  width: 2.4rem;
  height: 2.4rem;
}

.copyright {
  font-size: 1.4rem;
  line-height: 1.6;
  color: #767676;
  margin-top: auto;
}

.footer-heading {
  font-size: 1.8rem;
  font-weight: 500;
  margin-bottom: 4rem;
}

.contacts {
  font-style: normal;
  font-size: 1.6rem;
  line-height: 1.6;
}

.address {
  margin-bottom: 2.4rem;
}

.footer-nav {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 2.4rem;
}

.footer-link:link,
.footer-link:visited {
  text-decoration: none;
  font-size: 1.6rem;
  color: #767676;
  transition: all 0.3s;
}

.footer-link:hover,
.footer-link:active {
  color: #555;
}

/* MEDIA QUERIES */

/* 
rem and em do not depend on html font-size in media queries
Instead, they depend on the browsers default font size setting 
i.e 1rem = 1em = 16px (Default)
*/

/* 1344px == 84em */
@media screen and (max-width: 84em) {
  .hero {
    max-width: 120em;
  }

  .heading-primary {
    font-size: 4.4rem;
  }

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

/*
BELOW 1200px (Small Laptops)
1200px == 75em 
*/
@media screen and (max-width: 75em) {
  html {
    font-size: 56.25%;
  }

  .header {
    padding: 0 3.2rem;
  }

  .grid {
    column-gap: 4.8rem;
    row-gap: 6.4rem;
  }

  .heading-secondary {
    font-size: 3.6rem;
  }

  .heading-tertiary {
    font-size: 2.4rem;
  }

  .main-nav-list {
    gap: 3.2rem;
  }

  .hero {
    gap: 4.8rem;
  }

  .testimonials-container {
    padding: 9.6rem 3.2rem;
  }
}

/* 
BELOW 944px (Tablets)
940px == 58.75em (approximately 59em) 
*/
@media screen and (max-width: 59em) {
  html {
    /* 8px == 50% */
    font-size: 50%;
  }

  .hero {
    grid-template-columns: 1fr;
    padding: 0 8rem;
    gap: 6.4rem;
  }

  .hero-text-box,
  .hero-image-box {
    text-align: center;
  }

  .hero-image {
    width: 60%;
  }

  .delivered-meals {
    justify-content: center;
    margin-top: 3.2rem;
  }

  .logos img {
    height: 2.4rem;
  }

  .step-number {
    font-size: 7.4rem;
  }

  .meal-content {
    padding: 3.2rem;
    padding-top: 2.4rem;
  }

  .section-testimonials {
    grid-template-columns: 1fr;
  }

  .gallery {
    grid-template-columns: repeat(6, 1fr);
  }

  .cta {
    grid-template-columns: 6fr 4fr;
  }

  .cta-form {
    grid-template-columns: 1fr;
  }

  .btn--form {
    margin-top: 1.2rem;
  }

  /* MOBILE NAVIGATION */
  .btn-mobile-nav {
    display: block;
    z-index: 9999; /* We want a really high number */
  }

  .header {
    position: relative;
  }

  .main-nav {
    background: rgba(255, 255, 255, 0.97);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    transform: translateX(100%);
    transition: all 0.5s ease-in;
    /* How to hide an element without using "display:none;" */
    /* 1) Hide it visually */
    opacity: 0;
    /* 2) Make it unaccessible to mouse and keyboard */
    pointer-events: none;
    /* 3) Hide it from screen-readers */
    visibility: hidden;
  }

  .nav-open .main-nav {
    opacity: 1;
    pointer-events: auto;
    visibility: visible;
    transform: translateX(0);
  }

  .nav-open .icon-mobile-nav[name="menu-outline"] {
    display: none;
  }

  .nav-open .icon-mobile-nav[name="close-outline"] {
    display: block;
  }

  .main-nav-list {
    flex-direction: column;
    gap: 4.8rem;
  }

  .main-nav-link:link,
  .main-nav-link:visited {
    font-size: 3rem;
  }
}

/* 
BELOW 704px (Smaller Tablets)
700px == 43.75em (approximately 44em) 
*/
@media screen and (max-width: 44em) {
  .grid--3-cols,
  .grid--4-cols {
    grid-template-columns: repeat(2, 1fr);
  }

  .heading-secondary {
    margin-bottom: 4.8rem;
  }

  .diets {
    grid-column: 1 / -1;
    justify-self: center;
  }

  .pricing-plan {
    width: 100%;
  }

  .grid--footer {
    grid-template-columns: repeat(6, 1fr);
  }

  .nav-col {
    grid-row: 1;
    grid-column: span 2;
    margin-bottom: 3.2rem;
  }

  .logo-col,
  .address-col {
    grid-column: span 3;
  }
}

/* 
BELOW 544px (Phones)
544px == 34em (approximately 44em) 
*/

@media screen and (max-width: 34em) {
  .grid--2-cols,
  .grid--3-cols,
  .grid--4-cols {
    grid-template-columns: 1fr;
  }

  .grid {
    row-gap: 4.8rem;
  }

  .section-hero {
    padding: 2.4rem 0 4.8rem 0;
  }

  .hero {
    padding: 0 3.2rem;
  }

  .btn,
  .btn:link,
  .btn:visited {
    padding: 2.4rem 1.6rem;
  }

  .hero-image {
    width: 80%;
  }

  .logos img {
    height: 1.2rem;
  }

  .step-image-box {
    transform: translateY(2.4rem);
  }

  .step-image-box:nth-child(2) {
    grid-row: 1;
  }

  .step-image-box:nth-child(6) {
    grid-row: 5;
  }

  .testimonials {
    grid-template-columns: 1fr;
  }

  .gallery {
    grid-template-columns: repeat(4, 1fr);
    gap: 1.2rem;
  }

  .cta {
    grid-template-columns: 1fr;
  }

  .cta-textbox {
    padding: 3.2rem;
  }

  .cta-imagebox {
    height: 32rem;
    grid-row: 1;
  }
}