:root {
  --mount-meadow: #1bbc9c;
  --white-smoke: #f0f0f0;
  --night-rider: #343434;
  --black: #191b17;
  --transition: all 0.5s ease-in-out;
}


* {
  font-family: "Krub", sans-serif;
  padding: 0;
  margin: 0;
  box-sizing: border-box;
  background-color: #5B206C;
}

html {
  color: var(--black);
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.5;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
}

/* setup and reusable styling */
img {
  width: 100%;
}
a {
  text-decoration: none;
  color: var(--black);
}
li {
  list-style-type: none;
}
button {
  cursor: pointer;
  outline: 0;
  background: transparent;
}

.container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 1rem;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0.6rem 0;
  line-height: 1.25;
  font-weight: 400;
  text-transform: capitalize;
  color: var(--white-smoke);
}

.center {
  display: flex;
  justify-content: canter;
  align-items: center;
}
.text {
  margin: 0.6rem 0;
  opacity: 0.8;
  color: var(--white-smoke);
}
.center {
  display: flex;
  justify-content: center;
  align-items: center;
}
section {
  padding: 6.5rem 0;
}
.title {
  padding: 0.6rem 0;
  text-align: center;
}
.title h2 {
  font-size: 2.2rem;
  color: var(--white-smoke);
}
.title .text {
  font-weight: 500;
  font-size: 1.1rem;
}

/* header */
.header {
  
  min-height: 100vh;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  background-attachment: fixed;
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: stretch;
}
.navbar {
  position: static;
  top: 0;
  left: 0;
  width: 100%;
  background-color: #5B206C;
  z-index: 999;
}
.brand-and-toggler {
  font-size: 1.65rem;
  padding: 0.8rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.navbar-brand {
  font-weight: 500;
  color: var(--night-rider);
}
.navbar-brand span {
  color: var(--mount-meadow);
}
.navbar-toggler {
  border: none;
  color: var(--mount-meadow);
}
.navbar-nav {
  margin: 0.2rem 0 0.6rem 0;
}
.nav-item {
  padding: 0.8rem 0;
}
.nav-link {
  text-transform: uppercase;
  font-size: 0.95rem;
  letter-spacing: 1.5px;
  font-weight: 400;
  opacity: 0.65;
  transition: var(--transition);
}
.nav-link:hover {
  color: var(--mount-meadow) !important;
}
.navbar-collapse {
  display: none;
}
.hero-div {
  flex: 1;
  flex-direction: column;
  text-align: center;
}
.hero-div h1 {
  font-size: 2.55rem;
  padding-bottom: 0.4rem;
}
.hero-div p {
  color: var(--white-smoke);
  font-size: 1.05rem;
  letter-spacing: 3px;
}
.hero-btns {
  margin-top: 2.8rem;
}
.hero-btns button {
  border: 3.5px solid #fff;
  border-radius: 2rem;
  padding: 0.8rem 2rem;
  text-transform: uppercase;
}
.btn-trans {
  color: #fff;
  transition: var(--transition);
  display: none;
}
.btn-trans:hover {
  background-color: var(--mount-meadow);
  border-color: var(--mount-meadow);
}
.btn-white {
  background: #fff;
  color: var(--night-rider);
  transition: var(--transition);
}
.btn-white:hover {
  background: transparent;
  color: #fff;
}

/* detail */
.detail {
  background: var(--white-smoke);
}
.detail-item {
  background: #fff;
  text-align: center;
  box-shadow: 0 1px 2px 0 rgba(90, 91, 95, 0.1);
  -webkit-box-shadow: 0 1px 2px 0 rgba(90, 91, 95, 0.1);
  -moz-box-shadow: 0 1px 2px 0 rgba(90, 91, 95, 0.1);
  margin: 2rem 0;
  padding: 3.5rem 1.5rem;
  border-radius: 4px;
  transition: var(--transition);
}
.detail-item:hover {
  -webkit-box-shadow: 0 21px 19px -2px rgba(217, 217, 217, 1);
  -mox-box-shadow: 0 21px 19px -2px rgba(217, 217, 217, 1);
  box-shadow: 0 21px 19px -2px rgba(217, 217, 217, 1);
  transform: translateY(-5px);
}
.detail-item span {
  font-size: 2.5rem;
}
detail-item h2 {
  font-size: 1.4rem;
  opacity: 0.8;
  font-weight: 300;
}
.line {
  width: 45px;
  margin: 1.2rem auto;
  background: var(--mount-meadow);
  height: 2.5px;
}
/* feature */
.feature .title {
  text-align: left;
}
.feature-left img {
  width: 100%;
  margin: 0 auto;
}
.feature-right {
  margin-top: 4rem;
}
.feature-item {
  margin: 1.4rem 0;
  display: flex;
}
.feature-item div h3 {
  margin-top: 0;
  font-size: 1.4rem;
  font-weight: 300;
  opacity: 0.85;
  color: var(--white-smoke);
}
.feature-item span {
  font-size: 1.1rem;
  color: #fff;
  background: var(--mount-meadow);
  align-self: flex-start;
  padding: 0.4rem 0.7rem;
  border-radius: 2px;
  margin-right: 1.4rem;
}
/* video */
.video {
  background-image: linear-gradient(rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.7)),
    url(../assets/video-bg.jpg);
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  background-repeat: no-repeat;
  color: #fff;
  text-align: center;
}
.video a {
  font-size: 2.2rem;
  color: #fff;
  width: 65px;
  height: 65px;
  border-radius: 50%;
  background-color: var(--mount-meadow);
  padding-left: 7px;
  margin: 0 auto;
}
.video h2 {
  font-size: 2rem;
  color: var(--white-smoke);
  padding: 1.2rem 0;
}
.video p {
  font-size: 1.1rem;
  letter-spacing: 1px;
  color: var(--white-smoke);
  opacity: 0.7;
}

/* pricing */
.pricing .row {
  margin-top: 2rem;
}
.pricing-item {
  border: 2.5px solid #f9f9f9;
  text-align: center;
  padding: 3.4rem 0;
  margin: 2rem 0;
}
.pricing-item h2 {
  color: var(--night-rider);
  opacity: 0.7;
  font-size: 1.5rem;
}
.pricing-item .price span {
  display: block;
}
.pricing-item .price span:first-child {
  font-size: 2.6rem;
  letter-spacing: 2px;
  color: var(--mount-meadow);
}
.pricing-item .price span:last-child {
  font-size: 0.85;
  letter-spacing: 1;
  font-weight: 500;
}
.pricing-item ul li {
  padding: 0.8rem 0;
  opacity: 0.7;
}
/* testimonial */
.testimonial {
  background-image: linear-gradient(
      rgba(27, 188, 156, 0.8),
      rgba(27, 188, 156, 0.9)
    ),
    url(../assets/testimonial-bg.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  background-attachment: fixed;
}
.testimonial .title h2,
.testimonial .title {
  color: #fff;
}
.testimonial .row {
  margin-top: 2rem;
}
.testimonial-img {
  border: 4px solid #fff;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  margin: 2.5rem auto;
  padding: 0.5rem;
}
.testimonial-img img {
  border-radius: 50px;
}
.testimonial-item {
  text-align: center;
}
.testimonial-itam p {
  font-size: 1.3rem;
  color: var(--white-smoke);
  line-height: 1.7;
}
.testimonial-item span {
  margin-top: 0.7rem;
  display: block;
  font-size: 1.1rem;
  color: #fff;
  font-weight: 500;
}

/* contact */
.contact .row {
  margin-top: 2rem;
}
.contact .row > div {
  margin: 2rem 0;
  padding: 1rem 0;
}
.contact .row > div h2 {
  font-size: 1.4rem;
  font-weight: 300;
  opacity: 0.9;
}
.contact-left form input,
.contact-left form textarea {
  width: 100%;
  font-size: 1.1rem;
  margin: 0.2rem 0;
  padding: 0.8rem 0.6rem;
  border: none;
  border-bottom: 1.5px solid #f0f0f0;
  outline: 0;
}
.contact-left form input ::placeholder,
.contact-left form textarea::placeholder {
  font-size: 1.1rem;
  font-weight: 300;
  opacity: 0.8;
}
.contact-left form input:focus,
.contact-left form textarea:focus {
  border-color: var(--night-rider);
}
.submit-btn {
  margin: 1rem 0;
  border: none;
  font-size: 1.3rem;
  color: #fff;
  background: var(--mount-meadow);
  opacity: 0.9;
  padding: 0.8rem 3.4rem;
  border-radius: 2rem;
  transition: var(--transition);
}
.submit-btn:hover {
  background: var(--black);
}
.contact-right div {
  margin: 2rem 0;
}

/* Media Queries */
@media screen and (min-width: 768px) {
  .detail .row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
  .detail-item {
    margin: 0;
  }
  .team-item {
    margin: 0;
  }
  .faq .row {
    width: 80%;
    margin-left: auto;
    margin-right: auto;
  }
  .pricing .row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
  .pricing-item {
    margin: 0;
  }
  .testimonial-item p {
    width: 75%;
    margin-left: auto;
    margin-right: auto;
  }
  .contact .row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    column-gap: 2rem;
  }
  .contact-right > div:first-child {
    margin-top: 0;
  }
}

@media screen and (min-width: 992px) {
  .navbar {
    background: transparent;
    margin-top: 1.4rem;
  }
  .navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .navbar-brand {
    color: var(--white-smoke);
    font-size: 2rem;
  }
  .navbar-toggler {
    display: none;
  }
  .navbar-collapse {
    display: block !important;
  }
  .navbar-nav {
    display: flex;
    margin: 0;
  }
  .nav-item {
    margin-left: 1.8rem;
  }
  .nav-link {
    color: var(--white-smoke);
  }
  .hero-div h1 {
    font-size: 3.8rem;
  }
  .btn-trans {
    display: inline-block;
    margin-right: 0.8rem;
  }

  /* navbar change */
  .cng-navbar {
    -webkit-box-shadow: 0 2px 5px 0 rgba(207, 205, 207, 0.3);
    -moz-box-shadow: 0 2px 5 px 0 rgba(207, 205, 207, 0.3);
    box-shadow: 0 2px 5px 0 rgba(207, 205, 207, 0.3);
    margin-top: 0;
    background: #fff;
  }
  .cng-navbar .navbar-brand {
    color: var(--night-rider);
  }
  .cng-navbar .nav-link {
    color: var(--night-rider);
  }
  .feature .row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    align-items: center;
    column-gap: 2rem;
  }
  .feature-right {
    margin-top: 0;
  }
}

@media screen and (min-width: 1200px) {
  .hero-div h1 {
    width: 70%;
    margin-left: auto;
    margin-right: auto;
  }
  .detail .row {
    grid-template-columns: repeat(3, 1fr);
  }
  .testimonial-item p {
    width: 60%;
  }
  .contact .row {
    column-gap: 4rem;
  }
  .contact-right {
    padding-left: 4rem !important;
  }
}

/* team */
.team .row {
  margin-top: 2rem;
  background-color: #5B206C;
}
.team-item {
  margin: 2rem 0;
}
.team-img {
  position: relative;
}
.team-icons {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  background: var(--white-smoke);
  opacity: 0;
  transition: var(--transition);
}
.team-icons a {
  color: var(--night-rider);
  width: 50px;
  height: 50px;
  transition: var(--transition);
}
.team-icons a:hover {
  background: var(--mount-meadow);
  color: #fff;
}
.team-img:hover .team-icons {
  opacity: 1;
}
.team-info {
  text-align: center;
  padding: 1.5rem;
  line-height: 1;
}
.team-info h3 {
  font-size: 1.4rem;
  color: var(--white-smoke);
}
.team-info span {
  font-size: 0.85rem;
  letter-spacing: 1px;
  font-weight: 500;
  opacity: 0.7;
  color: var(--white-smoke);
}

/* FAQ */
.faq {
  background: #f9f9f9;
}
.faq .row {
  margin-top: 2rem;
}
.faq-item {
  margin: 0.6rem 0;
}
.faq-head {
  background: var(--white-smoke);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  padding: 0.2rem 1.8rem;
}
.faq-head h3 {
  font-weight: 300;
  opacity: 0.8;
}
.faq-content {
  background: #fff;
  overflow: hidden;
  height: 0;
  padding: 0 1.8rem;
  transition: var(--transition);
}
.show-faq-content {
  height: 168px;
  padding: 0.6rem 1.8rem;
}

/* footer */
.footer {
  text-align: center;
  background: var(--black);
  color: var(--white-smoke);
  padding: 2rem 0;
  height: 50vh;
}
.footer .text {
  opacity: 0.8;
}
.footer-links {
  display: flex;
  justify-content: center;
  margin-top: 1.6rem;
}
.footer-links a {
  color: var(--white-smoke);
  opacity: 0.8;
  width: 50px;
  height: 50px;
  margin: 0 0.2rem;
  border-radius: 50%;
  transition: var(--transition);
}
.footer-links a:hover {
  background: var(--mount-meadow);
}