*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: inherit;
}

*:focus {
  outline: none;
  border: none;
  box-shadow: 0 0 0 0.5rem rgba(0, 85, 179, 0.5);
}

:root {
  --clr-primary: #0055b3;
  --clr-primary-light: #006ee6;
  --clr-primary-lightest: #e6f2ff;
  --clr-white: #fdfdfd;
  --clr-black: #212529;
  --clr-gray: #495057;
  --clr-gray-dark: #333232;
  --clr-gray-light: #adb5bd;
  --clr-orange: #ff3b30;
  --clr-yellow: #fab005;
  --font-primary: "Montserrat", sans-serif;
  --font-secondary: "Raleway", sans-serif;
}

::selection {
  color: var(--clr-white);
  background-color: var(--clr-primary);
}

::-webkit-scrollbar {
  width: 0.8rem;
}

::-webkit-scrollbar-track {
  background: var(--clr-primary-lightest);
}

::-webkit-scrollbar-thumb {
  background: var(--clr-primary);
}

html {
  font-size: 62.5%;
  overflow-x: hidden;
}

@media only screen and (max-width: 62em) {
  html {
    font-size: 56.25%;
  }
}

@media only screen and (max-width: 37.5em) {
  html {
    font-size: 50%;
  }
}

body {
  box-sizing: border-box;
  font-family: var(--font-secondary);
  color: var(--clr-gray-dark);
  font-size: 1.8rem;
  line-height: 1.7;
  overflow-x: hidden;
}

img {
  display: block;
  max-width: 100%;
}

/* Utilities */
.u-container {
  max-width: 144rem;
  margin: 0 auto;
}

.u-container-sm {
  max-width: 120rem;
  margin: 0 auto;
}

.u-margin-bottom-sm {
  margin-bottom: 0.5rem;
}

.u-margin-bottom-md {
  margin-bottom: 0.5rem;
}

.u-margin-bottom-lg {
  margin-bottom: 4rem;
}

.u-margin-bottom-xl {
  margin-bottom: 6rem;
}

.u-font-primary {
  font-family: var(--font-primary);
}

.u-text-primary {
  color: var(--clr-primary);
}

.u-text-white {
  color: var(--clr-white);
}

.u-text-gray {
  color: var(--clr-gray);
}

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

/* Typography */
.heading {
  font-family: var(--font-primary);
  line-height: 1.2;
}

.heading-primary {
  font-size: 6.4rem;
}

.heading-secondary {
  font-size: 4.8rem;
}

h3.heading-secondary {
  font-size: 3.8rem;
}

.heading-secondary-privacy {
  font-size: 3rem;
}
.heading-tertiary {
  font-size: 2.4rem;
}

.heading-centered {
  margin: 0 auto;
}

.heading-section {
  max-width: 75%;
  margin-bottom: 8.4rem;
}

.small-heading {
  font-size: 3rem;
  margin-bottom: 1rem;
}

@media only screen and (max-width: 37.5em) {
  .heading-section {
    max-width: 100%;
  }
}

.guarantee {
  display: flex;
  align-items: flex-start;
  gap: 2.4rem;
}

.guarantee-icon {
  height: 4.8rem;
  width: 4.8rem;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  background-color: var(--clr-primary-lightest);
  color: var(--clr-primary);
  padding: 2.4rem;
  border-radius: 50%;
}

.highlight {
  display: flex;
  gap: 1rem;
  font-weight: 700;
  font-size: 2rem;
  color: var(--clr-primary);
}

.link:link,
.link:visited {
  color: var(--clr-primary);
  transition: color 0.2s ease-in-out;
}

.link:hover,
.link:active {
  color: var(--clr-primary-light);
}

@media only screen and (max-width: 62em) {
  .heading-primary {
    font-size: 5.2rem;
  }

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

/* Layout */
.grid {
  display: grid;
  gap: 2.4rem;
}

.grid-2-cols {
  grid-template-columns: repeat(2, 1fr);
  gap: 4.8rem;
}

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

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

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

@media only screen and (max-width: 62em) {
  .grid img {
    justify-self: center;
  }

  .grid-2-cols {
    grid-template-columns: 1fr;
    gap: 4.8rem;
  }

  .grid-4-cols {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid-order-1 {
    order: 1;
  }

  .grid-order-2 {
    order: 2;
  }
}

@media only screen and (max-width: 37.5em) {
  .grid-3-cols {
    grid-template-columns: 1fr;
  }

  .grid-3-cols img {
    margin: 0 auto;
  }

  .grid-4-cols {
    grid-template-columns: 1fr;
  }
}

.header {
  /*padding: 3.6rem 2rem;*/
  padding: 1.5rem 2rem;
}

.block-centered {
  display: flex;
  justify-content: center;
}

.img-guarantee {
  max-width: 25%;
}

.img-guarantee-home {
  max-width: 75%;
  justify-self: center;
}

@media only screen and (max-width: 62em) {
  .img-guarantee,
  .img-guarantee-home {
    max-width: 50%;
  }
}

@media only screen and (max-width: 25em) {
  .btn i {
    display: none;
  }
}

/* SECTION */

.section {
  /*padding: 8.4rem 2rem;*/
  padding: 5rem 2rem;
}

.section-bg {
  background-color: var(--clr-primary-lightest);
}

.section-cta {
  display: flex;
  align-items: center;
  gap: 2.4rem;
}

.section-cta-centered {
  justify-content: center;
}

.section-cta-bg {
  background: url(../assets/images/roof-moss.webp), linear-gradient();
}

.section-header {
  min-height: 57.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: url(../assets/images/roof-moss.jpg);
  background-size: cover;
}

@media only screen and (max-width: 62em) {
  .section {
    padding: 6.4rem 2rem;
  }

  .section-cta {
    justify-content: center;
  }

  .form {
    order: 2;
  }
}

@media only screen and (max-width: 37.5rem) {
  .section {
    padding: 4.8rem 2rem;
  }
}

/* Hero */

.section-hero,
.section-cta-bg {
  background: linear-gradient(rgba(30, 30, 30, 0.7), rgba(30, 30, 30, 0.7)),
    url(../assets/images/chemical-application.jpeg);
  background-size: cover;
  background-repeat: no-repeat;
}

.section-hero-home {
  min-height: 70vh;
}

/* About */

.about-trust {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1.6rem;
  align-items: center;
  justify-content: center;
}

.about-trust img {
  max-width: 60%;
  justify-self: center;
}

@media only screen and (max-width: 62em) {
  .about-trust {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media only screen and (max-width: 37.5em) {
  .about-trust {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ============= */
/* COMPONENTS */
/* ============= */

/* Navigation */

.navigation {
  position: relative;
}

.navigation-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2.4rem;
}

.navigation-list {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 2.4rem;
}

.navigation-link:link,
.navigation-link:visited {
  font-weight: 600;
  color: var(--clr-black);
  text-decoration: none;
  transition: color 0.2s ease-in-out;
}

.navigation-link:hover,
.navigation-link:active {
  color: var(--clr-primary);
}

.navigation-link-active:link,
.navigation-link-active:visited {
  color: var(--clr-primary);
}

.navigation-btn {
  background: var(--clr-primary);
  color: var(--clr-white);
  padding: 1.6rem;
  cursor: pointer;
  border: none;
  border-radius: 6px;
  height: 4.8rem;
  width: 4.8rem;
  display: none;
  align-items: center;
  justify-content: center;
}

.navigation-icon-close {
  display: none;
}

.navigation.active .navigation-list {
  opacity: 1;
  transform: translateX(0);
  pointer-events: auto;
  visibility: visible;
}

.navigation.active .navigation-icon-menu {
  display: none;
}

.navigation.active .navigation-icon-close {
  display: block;
}

.navigation.active .navigation-btn {
  position: fixed;
  top: 3.6rem;
  right: 2rem;
}

@media only screen and (max-width: 62em) {
  .navigation-content {
    align-items: flex-start;
  }

  .navigation-list {
    width: 40%;
    flex-direction: column;
    justify-content: center;
    position: fixed;
    top: 0;
    right: 0;
    z-index: 1;
    min-height: 100vh;
    background-color: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);

    opacity: 0;
    visibility: hidden;
    transform: translateX(100%);
    pointer-events: none;
    transition: all 0.2s ease-in-out;
    padding: 2rem;
  }

  .navigation-btn {
    display: inline-flex;
    z-index: 2;
  }
}

@media only screen and (max-width: 25em) {
  .navigation-list {
    width: 60%;
  }
}

/* Button */

.btn,
.btn:link,
.btn:visited {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  font: inherit;
  font-weight: 600;
  text-decoration: none;
  padding: 1.6rem 3.2rem;
  border: none;
  border-radius: 100px;
  transition: all 0.2s ease-in-out;
  cursor: pointer;
}

.btn-solid,
.btn-solid:link,
.btn-solid:visited {
  color: var(--clr-white);
  background-color: var(--clr-primary);
}

.btn-solid:hover,
.btn-solid:active {
  background-color: var(--clr-primary-light);
}

.btn-outline,
.btn-outline:link,
.btn-outline:visited {
  color: var(--clr-primary);
  box-shadow: 0 0 0 2px inset var(--clr-primary);
}

.btn-outline:hover,
.btn-outline:active {
  color: var(--clr-white);
  background-color: var(--clr-primary);
}

.btn-animated:hover,
.btn-animated:active {
  transform: translateY(-1rem);
}

.btn-icon {
  height: 3.2rem;
  width: 3.2rem;
  object-fit: cover;
}

.text-decoration-none {
  text-decoration: none;
}

/* Form */

.form {
  padding: 2.4rem;
  border-radius: 12px;
}

.form-hero {
  max-width: 55rem;
  background-color: var(--clr-white);
  justify-self: end;
}

.form-title {
  font-family: var(--font-primary);
  font-size: 3.2rem;
  text-align: center;
  margin-bottom: 1rem;
  line-height: 1.4;
}

.form-body {
  padding: 0 1rem;
}

.form-flexed {
  display: flex;
  justify-content: space-between;
  gap: 2.4rem;
}

.form-group-checkbox {
  flex: 0 0 50%;
}

.form-group-upload {
  flex: 0 0 50%;
}

.form-group-flexed {
  display: flex;
  gap: 1rem;
}

.form-label {
  display: inline-block;
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--clr-primary);
}

.form-label-checkbox {
  display: inline;
  color: var(--clr-black);
}

.form-input {
  font: inherit;
  width: 100%;
  color: var(--clr-black);
  padding: 0.9rem;
  border: none;
  border-radius: 6px;
  outline: none;
  box-shadow: 0 0 0 1px inset var(--clr-black);
  background: var(--clr-white);
}

.form-input:focus {
  box-shadow: 0 0 0 2px inset var(--clr-primary);
}

.form-upload {
  width: 100%;
}

.form-upload::file-selector-button {
  font-weight: 700;
  color: var(--clr-white);
  background-color: var(--clr-primary);
  padding: 1rem 2rem;
  border: none;
  border-radius: 6px;
  transition: background-color 0.2s ease-in-out;
  cursor: pointer;
}

.form-upload::file-selector-button:hover {
  background-color: var(--clr-primary-light);
}

.form-input::placeholder {
  color: var(--clr-black);
}

.form .btn {
  border-radius: 6px;
  width: 100%;
}

@media only screen and (max-width: 62em) {
  .form-hero {
    max-width: 100%;
    justify-self: center;
  }
}

@media only screen and (max-width: 37.5em) {
  .form-flexed {
    flex-direction: column;
  }

  .form-body {
    padding: 0;
  }
}

.sequence {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.4rem;
  list-style: none;
}

.sequence-item {
  display: flex;
  gap: 1.6rem;
}

.sequence-number {
  height: 4.8rem;
  width: 4.8rem;
  display: inline-flex;
  flex-shrink: 0;
  justify-content: center;
  align-items: center;
  font-family: var(--font-secondary);
  font-weight: 700;
  color: var(--clr-white);
  background-color: var(--clr-primary);
  border-radius: 8px;
}

.sequence-title {
  color: var(--clr-primary);
  margin-bottom: 1.2rem;
}

.sequence-item .btn {
  width: 100%;
}

@media only screen and (max-width: 37.5em) {
  .sequence {
    grid-template-columns: 1fr;
  }
}

.list {
  padding-left: 4.8rem;
}

.list li::marker {
  color: var(--clr-primary);
}

.list-item:not(:last-child) {
  margin-bottom: 2.4rem;
}

/* Pricing */
.pricing-table {
  table-layout: fixed;
  width: 100%;
  border-collapse: collapse;
}

.pricing-table td {
  border: 1px solid var(--clr-gray);
  padding: 1rem;
}

.pricing-header {
  font-weight: 700;
  color: var(--clr-white);
  background-color: var(--clr-primary);
}

.pricing-price {
  font-weight: 700;
  color: var(--clr-primary);
}

.pricing {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2.4rem;
}

@media only screen and (max-width: 78.125em) {
  .pricing {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media only screen and (max-width: 37.5em) {
  .pricing {
    grid-template-columns: 1fr;
  }
}

.pricing-card {
  font-weight: 700;
  text-align: center;
  padding: 1rem 2rem;
  box-shadow: 0px 4px 4px 0px #0000004d;
}

.pricing-amount {
  display: block;
  font-size: 5.2rem;
  color: var(--clr-orange);
  margin-bottom: 1.2rem;
}

.pricing-cta {
  display: flex;
  justify-content: center;
  align-items: centere;
  gap: 2.4rem;
}

/* Steps */

.steps {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 2.4rem;
}

.step-number {
  font-weight: 700;
  font-size: 8.4rem;
  color: var(--clr-primary);
}

@media only screen and (max-width: 62em) {
  .steps {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media only screen and (max-width: 37.5em) {
  .steps {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media only screen and (max-width: 25em) {
  .steps {
    grid-template-columns: 1fr;
  }
}

.list-info {
  list-style: none;
}

.list-info-item {
  display: flex;
  gap: 2.4rem;
}

.list-info-item:not(:last-child) {
  margin-bottom: 4.8rem;
}

.list-info-icon {
  height: 4.8rem;
  width: 4.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3.6rem;
  color: var(--clr-primary);
  background-color: var(--clr-primary-lightest);
  border-radius: 12px;
  color: var(--clr-primary);
}

.list-info-heading {
  font-weight: 700;
  font-size: 3rem;
  color: var(--clr-primary);
  line-height: 1;
}

/* FAQ */

.faq {
  list-style: none;
  padding: 0 1.6rem;
}

.faq-item:not(:last-child) {
  margin-bottom: 1.6rem;
  padding-bottom: 1.6rem;
  border-bottom: 1px solid var(--clr-gray-light);
}

.faq-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 1.6rem;
  margin-bottom: 1.6rem;
  transition: background-color 0.2s ease-in-out;
  cursor: pointer;
  line-height: 1;
}

.faq-question {
  font-weight: 700;
  cursor: pointer;
}

.faq-icon {
  cursor: pointer;
  transition: transform 0.2s ease-in-out;
}

.faq-answer {
  display: none;
  visibility: hidden;
}

.faq-item.active .faq-header {
  background-color: var(--clr-primary-lightest);
}

.faq-item.active .faq-answer {
  display: block;
  visibility: visible;
  padding: 0 1.6rem;
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

#map {
  height: 55rem;
}

@media only screen and (max-width: 37.5em) {
  #map {
    height: 40rem;
  }
}

/* Testimonials */

.testimonials {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2.4rem;
}

.testimonial {
  background: var(--clr-primary-lightest);
  padding: 2.4rem;
  border-radius: 12px;
}

.testimonial-icon {
  font-size: 6.4rem;
  color: var(--clr-primary);
  margin-bottom: 2.4rem;
}

.testimonial-review {
  color: var(--clr-gray-dark);
  margin-bottom: 2.4rem;
}

.testimonial-name {
  font-size: 2rem;
  margin-bottom: 1.2rem;
  margin-top: 2.4rem;
}

.testimonial-rating {
  display: flex;
  align-items: center;
  gap: 1rem;
  color: var(--clr-yellow);
}

@media only screen and (max-width: 78.125em) {
  .testimonials {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media only screen and (max-width: 50em) {
  .testimonials {
    grid-template-columns: 1fr;
  }
}

.metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2.4rem;
}

.metric {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  align-items: center;
}

.metric-stat {
  font-weight: 700;
  font-size: 5.2rem;
  color: var(--clr-primary);
  line-height: 1;
}

.metric-desc {
  font-size: 1.4rem;
  color: var(--clr-gray);
}

@media only screen and (max-width: 50em) {
  .metrics {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media only screen and (max-width: 37.5em) {
  .metrics {
    grid-template-columns: 1fr;
  }
}

.member-img {
  border-radius: 50%;
  margin: 0 auto;
  margin-bottom: 2.4rem;
}

.member-name {
  font-weight: 700;
  font-size: 2.4rem;
  color: var(--clr-primary);
  margin-bottom: 1rem;
}

.member-role {
  color: var(--clr-gray);
}

.gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  align-items: center;
  gap: 2.4rem;
}

.gallery-img-1 {
  grid-column: 1 / 2;
  grid-row: 1;
}

.gallery-img-2 {
  grid-column: 2 / -1;
  grid-row: 1;
}

.gallery-img-3 {
  grid-column: 1 / -1;
  grid-row: 2;
  justify-self: center;
}

/* Service */

.service-icon {
  height: 5.6rem;
  width: 5.6rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--clr-primary);
  border-radius: 50%;
  background-color: var(--clr-primary-lightest);
  margin-bottom: 3rem;
}

.service-title {
  font-weight: 700;
  font-size: 2.4rem;
  color: var(--clr-primary);
  margin-bottom: 1.2rem;
}

.card {
  background: var(--clr-primary-lightest);
  padding: 2.4rem;
  border-radius: 6px;
  text-align: center;
}

.card-icon {
  height: 7.2rem;
  width: 7.2rem;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  font-size: 3rem;
  color: var(--clr-white);
  background-color: var(--clr-primary);

  margin-bottom: 3rem;
  border-radius: 50%;
}

.card-title {
  font-weight: 700;
  font-size: 2.4rem;
  color: var(--clr-primary);
  margin-bottom: 1.6rem;
}

.contact {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  align-items: center;
  border-radius: 16px;
}

.contact .form {
  background-color: #e6eef7;
}

@media only screen and (max-width: 62em) {
  .contact {
    grid-template-columns: 1fr;
    gap: 4.8rem;
  }

  .contact .form {
    max-width: 100%;
    padding: 3.6rem;
  }

  .contact .form-body {
    padding: 0;
  }
}

@media only screen and (max-width: 25em) {
  .contact .form {
    padding: 2.4rem;
  }
}

.social-list {
  list-style: none;
}

.social-item {
  display: flex;
  gap: 2.4rem;
  align-items: center;
}

.social-item:not(:last-child) {
  margin-bottom: 4.8rem;
}

.social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 6.4rem;
  width: 6.4rem;
  background-color: var(--clr-primary-lightest);
  color: var(--clr-primary);
  border-radius: 50%;
}

.social-title {
  color: var(--clr-primary);
  margin-bottom: 0.6rem;
}

.social-desc {
  font-size: 1.4rem;
  color: var(--clr-gray);
}

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

.accounts-item {
  height: 3.6rem;
  width: 3.6rem;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 2.4rem;
  background-color: var(--clr-primary-lightest);
  border-radius: 50%;
}

.accounts-link:link,
.accounts-link:visited {
  display: inline-block;
  color: var(--clr-primary);
  text-decoration: none;
}

/* Privacy */

.privacy-content {
  padding-left: 3.6rem;
}

/* Footer */

.footer {
  padding: 3.6rem 2rem;
}

.footer-logo {
  display: inline-block;
  margin-bottom: 1.6rem;
}

.footer-brand {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding-bottom: 2.4rem;
  border-bottom: 1px solid var(--clr-gray-light);
}

.footer-copy {
  display: flex;
  justify-content: space-between;
  padding-top: 2.4rem;
}

.footer-link:link,
.footer-link:visited {
  text-decoration: none;
  color: var(--clr-black);
  transition: color 0.2s ease-in-out;
}

.footer-link:hover,
.footer-link:active {
  color: var(--clr-primary);
}

.d-none {
  display: none;
}
.card-item-btn {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  border: none;
  background-color: transparent;
  cursor: pointer;
}
.icons > img {
  min-width: 30px;
  max-width: 30px;
}

.minus-icon {
  display: none;
}
.card-item-description {
  max-height: 0;
  overflow: hidden;
  transition: max-height 200ms ease;
  line-height: 25px;
}

@media only screen and (max-width: 50em) {
  .footer-brand {
    flex-direction: column;
    padding-bottom: 3.6rem;
  }

  .footer-copy {
    flex-direction: column;
    gap: 1.2rem;
  }
}