/* font-size: 10px; */
/* this calculation comes from: 10px/16px (the default) = 0.625 = 62.5% */
html {
  font-size: 62%;
  overflow-x: hidden;
  scroll-behavior: smooth;
  scroll-padding: 10rem;
}

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

body {
  font-family: sans-serif;
  line-height: 1;
  font-weight: 400;
  overflow-x: hidden;
  color: #777;
}

.container {
  max-width: 120rem;
  margin: 0 auto 4.6rem auto;
  padding: 0 3.2rem;
}

.grid {
  display: grid;
  column-gap: 6rem;
  row-gap: 2rem;
  align-items: center;
  justify-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);
  gap: 10rem;
}
.grid--5-cols {
  grid-template-columns: repeat(5, 1fr);
}

/* HEADER */

.header {
  background-image: linear-gradient(
    to right bottom,
    rgba(241, 246, 248, 0.993),
    #c0dae430
  );
  /* border-radius: 1.3rem 1.3rem 0 0; */
}

.nav-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 4.8rem;
  height: 7.6rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-transform: capitalize;
}

.icon-logo {
  width: 4.4rem;
  height: 4.4rem;
  color: #92b9c8;
}

/*LINK & VISITED*/
.logo-title:link,
.logo-title:visited {
  text-decoration: none;
  font-size: 2.5rem;
  color: #005fa3;
}

/*HOVER & ACTIVE*/
.logo-title:hover,
.logo-title:active {
  text-decoration: none;
  color: #777;
}

.main-nav-list {
  display: flex;
  list-style: none;
  gap: 4.5rem;
  align-items: center;
  text-decoration: none;
}

/*LINK & VISITED*/
.main-nav-link:link,
.main-nav-link:visited {
  display: inline-block;
  text-decoration: none;
  font-size: 1.8rem;
  color: #555;
  transition: background-color 0.3s;
}

/*HOVER & ACTIVE*/
.main-nav-link:hover,
.main-nav-link:active {
  color: #005fa3;
}

/*LINK & VISITED*/
.main-nav-link:link,
.main-nav-link:visited {
  display: inline-block;
  text-decoration: none;
  font-size: 1.8rem;
  color: #555;
  transition: background-color 0.3s;
}

/*HOVER & ACTIVE*/
.main-nav-link:hover,
.main-nav-link:active {
  color: #005fa3;
}

.main-nav-link.nav-cta:link,
.main-nav-link.nav-cta:visited {
  text-decoration: none;
  background-color: #005fa3;
  color: #fff;
  border-radius: 0.9rem;
  padding: 1.5rem 2rem;
}

.main-nav-link.nav-cta:hover,
.main-nav-link.nav-cta:active {
  background-color: #92b9c8;
  color: #555;
  transition: all 0.3s;
}

.main-nav-link:focus {
  outline: none;
  box-shadow: 0 0 0 0.8rem rgba(0, 95, 163, 0.471);
}

/* HERO SECTION */

.hero-section {
  padding: 0 0 9.6rem 0;
}
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin: 0 auto;
  max-width: 130rem;
  /* margin-bottom: 2rem; */
  height: 65vh;
  align-items: center;
  /* background-image: linear-gradient(
      to bottom right,
      rgba(241, 246, 248, 0.4),
      rgba(241, 241, 248, 0.8)
    ),
    url(./img/header-background.png);
  background-size: cover;
  background-position: top; */

  padding: 0 3.2rem;
}

.heading-primary {
  font-size: 4rem;
  margin-bottom: 3.2rem;
  color: #005fa3;
}

.hero-description {
  font-size: 2rem;
  margin-bottom: 3.2rem;
}

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

.hero-cta:link,
.hero-cta:visited {
  text-decoration: none;
  background-color: #005fa3;
  color: #fff;
  border-radius: 0.9rem;
  padding: 1rem;
}

.hero-cta:hover,
.hero-cta:active {
  background-color: #92b9c8;
  color: #555;
  transition: all 0.3s;
}

/**********************************/
/* STICK NAV BAR */
/**********************************/

/* the properties below will be applied to the header when the .sticky is added in the body */
.sticky .header {
  position: fixed;
  top: 0px;
  bottom: 0;
  width: 100%;
  height: 7.6rem;
  padding-top: 0;
  padding-bottom: 0;
  background-color: rgba(255, 255, 255, 0.97);
  z-index: 999;
  box-shadow: 0 1.2rem 3.2rem rgba(255, 255, 255, 0.3);
}

/* the properties below will be applied to the header when the .sticky is added in the body */
.sticky .hero-section {
  margin-top: 9.6rem;
}

/* SERVICES SECTION */

/* .services {
  background-color: #92b9c8;
  border-radius: 1rem;
  
} */

.service-section {
  margin: 10rem auto;
  background-color: #f1f6f8;
  border-radius: 1rem;
  padding-top: 4rem;
  padding-bottom: 4rem;
}

.img-service {
  width: 100%;
  /* opacity: 78%; */
  border-radius: 1.3rem;
}

.service-description {
  grid-column: 2 / -1;
  font-size: 1.5rem;
  line-height: 1.7;
  text-align: start;
}

/* SOLUTION SECTION */

.solution-section {
  margin: 10rem auto;
  padding: 0 0 2rem;
}
.secondary-heading {
  font-size: 2.4rem;
  margin-bottom: 3rem;
  color: #005fa3;
}

.solution-description {
  font-size: 1.5rem;
  line-height: 1.3;
}

.icon {
  background-color: #c0dae4;
  border-radius: 50%;
  color: #fff;
  width: 3.2rem;
  height: 3.2rem;
  padding: 1.5rem;
  margin-bottom: 3rem;
}

/* TESTIMONIAL SECTION */

.testimonials-section {
  background-color: #f1f6f8;
  padding-top: 4rem;
  padding-bottom: 2rem;
}

.testimonial {
  width: 65%;
  position: relative;
}

.testimonial::before {
  content: "\201C";
  position: absolute;
  top: -5.7rem;
  left: -6.8rem;
  line-height: 1;
  font-size: 12rem;
  font-family: inherit;
  color: #005fa3;
  z-index: -1;
}

.testimonial__header {
  font-size: 2.25rem;
  font-weight: 500;
  margin-bottom: 1.5rem;
}

.testimonial__text {
  font-size: 1.5rem;
  line-height: 1.25;
  letter-spacing: 1px;
  margin-bottom: 2rem;
  color: #666;
}

.box-name-testimonial {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding: 0 4rem;
}

.testimonial__photo {
  grid-row: 1 / span 2;
  width: 10rem;
  border-radius: 50%;
  margin: 2rem 0;
}

.testimonial__name {
  font-size: 1.7rem;
  font-weight: 500;
  align-self: end;
  margin-bottom: 1rem;
}

.testimonial__company {
  font-size: 1.2rem;
}

/* CONTACT BOX */

.cta-section {
  margin: 8rem auto;
}

.cta {
  display: grid;
  grid-template-columns: 2fr 1fr;
  box-shadow: 0 2.4rem 4.8rem rgba(0, 0, 0, 0.15);
  border-radius: 11px;
  background-image: linear-gradient(to right bottom, #f1f6f8, #c0dae4);
  overflow: hidden;
}

.cta-text-box {
  padding: 4.8rem 6.4rem 6.4rem 6.4rem;
}

.cta-text {
  font-size: 1.5rem;
  line-height: 1.5;
  margin-bottom: 3rem;
}

.cta .heading-secundary {
  margin-bottom: 3.2rem;
  color: #005fa3;
  font-size: 2rem;
}

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

.cta-form label {
  display: block;
  font-size: 1.5rem;
  font-weight: 500;
  margin-bottom: 1.2rem;
  width: 100%;
}

.cta-form input,
.cta-form select {
  border: none;
  border-radius: 1rem;
  padding: 1.2rem;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.01);
  width: 20rem;
}

.btn--form {
  display: inline-block;
  background-color: #005fa3;
  color: #fdf2e9;
  align-self: end;
  padding: 1.2rem;
  border: none;
  border-radius: 1rem;
  cursor: pointer;
  width: 20rem;
}

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

.img-box {
  background-image: url("./img/cta.png");
  background-size: cover;
  background-position: center;
}

/* PRICING SECTION */

.pricing-section {
  margin: 4rem 0;
}

.pricing-title {
  color: #005fa3;
  font-size: 2rem;
  text-transform: uppercase;
  text-transform: bold;
  margin: 3rem 0;
  text-align: center;
}

.pricing-price {
  text-transform: bold;
  font-size: 5rem;
  text-align: center;
  margin: 2rem 0;
}

.pricing-description {
  font-size: 1.5rem;
  text-align: center;
  display: flex;
  align-items: start;
  justify-content: center;
  gap: 1rem;
}

.icon-description {
  color: #005fa3;
}

.pricing {
  display: flex;
  flex-direction: column;
  width: 75%;
  justify-content: center;
  align-items: center;
  padding: 2rem;
  border: 2px solid #c0dae4;
  border-radius: 1rem;
  margin-bottom: 2rem;
}

.enterprise {
  border: none;
  background-color: #c0dae436;
  border-radius: 1rem;
}

.pricing-list {
  text-decoration: none;
  list-style: none;
  margin: 4rem 0;
}

.pricing-list-item {
  display: flex;
  align-items: center;
  gap: 1.6rem;
  line-height: 1.9rem;
  font-size: 1.8rem;
  padding: 0.3rem 3rem;
}

.icon-price {
  color: #005fa3;
  width: 3rem;
  height: 3rem;
}

.cta-pricing {
  text-align: center;
  margin-bottom: 2.5rem;
}

/* FOOTER */

.footer {
  border-top: 1px solid #eee;
  padding: 8rem 0;
}

.logo-col {
  display: flex;
  flex-direction: column;
  gap: 2.6rem;
}

.social-links {
  list-style: none;
  display: flex;
  gap: 2.4rem;
  margin-bottom: 2rem;
}

.social-icon {
  height: 2.4rem;
  width: 2.4rem;
  color: #005fa3;
}

.copyright {
  font-size: 1.4rem;
  line-height: 1.8rem;
  /* color: #767676; */
  margin-top: auto;
}

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

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

.address {
  margin-bottom: 2.4rem;
}
.contacts {
  font-style: normal;
  font-size: 1.6rem;
  line-height: 1.6;
}

.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: #005fa3;
}

/* SLIDER */
.slider {
  max-width: 100rem;
  height: 50rem;
  margin: 0 auto;
  position: relative;

  /* IN THE END */
  overflow: hidden;
}

.slide {
  position: absolute;
  top: 0;
  width: 100%;
  height: 50rem;

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

  /* THIS creates the animation! */
  transition: transform 1s;
}

.slide > img {
  /* Only for images that have different size than slide */
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.slider__btn {
  position: absolute;
  top: 50%;
  z-index: 10;
  border: none;
  background: rgba(255, 255, 255, 0.7);
  font-family: inherit;
  color: #005fa3;
  border-radius: 50%;
  height: 5.5rem;
  width: 5.5rem;
  font-size: 3.25rem;
  cursor: pointer;
}

.slider__btn--left {
  left: 6%;
  transform: translate(-50%, -50%);
}

.slider__btn--right {
  right: 6%;
  transform: translate(50%, -50%);
}

.dots {
  position: absolute;
  bottom: 5%;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
}

.dots__dot {
  border: none;
  background-color: #b9b9b9;
  opacity: 0.7;
  height: 1rem;
  width: 1rem;
  border-radius: 50%;
  margin-right: 1.75rem;
  cursor: pointer;
  transition: all 0.5s;

  /* Only necessary when overlying images */
  /* box-shadow: 0 0.6rem 1.5rem rgba(0, 0, 0, 0.7); */
}

.dots__dot:last-child {
  margin: 0;
}

.dots__dot--active {
  /* background-color: #fff; */
  background-color: #005fa3;
  opacity: 1;
}