#development .banner {
    height: calc(100dvh - 2rem);
    overflow: hidden;
}

#development .banner-form-title {
    position: relative;
    background-color: #fff;
    padding: 1.2rem 0rem;
    text-align: center;
    color: white;
    border-radius: 0.6rem 0.6rem 0rem 0rem;
    text-transform: uppercase;
}

#development .banner-form-title::before {
    content: "";
    position: absolute;
    bottom: -18%;
    left: 46%;
    width: 24px;
    height: 24px;
    background-color: #fff;
    transform: rotate(45deg);
}

#development .banner-form-title strong {
    font-size: 1.35rem;
    margin: 0;
    background: linear-gradient(90.99deg,
            rgba(0, 104, 199, 1) 0%,
            rgba(0, 0, 0, 1) 100%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

#development .banner-form {
    background: linear-gradient(148.22deg,
            rgba(0, 104, 199, 1) 0%,
            rgba(0, 0, 0, 1) 100%);
    border-radius: 0rem 0rem 0.6rem 0.6rem;
    padding: 2rem 2rem;
    box-shadow: rgba(100, 100, 111, 0.2) 0px 7px 29px 0px;
    transition: 0.4s ease-in-out;
}

#development .form-group {
    --pad: 0.75rem;
    position: relative;
}

#development .form-group input {
    background-color: transparent;
    padding: var(--pad);
    border-radius: 0.3rem;
    border: 0.15rem solid var(--input-border-clr);
    width: 100%;
    outline: none;
    color: white;
}

#development .form-group label {
    position: absolute;
    left: var(--pad);
    top: var(--pad);
    color: white;
    padding-inline: 0.3em;
    transition: transform 200ms;
    pointer-events: none;
    transform-origin: left;
    translate: -0.3em;
}

#development .form-group input::placeholder {
    opacity: 0;
}

#development .form-group input:focus+label,
#development .form-group input:not(:placeholder-shown)+label {
    transform: translateY(calc(-50% - var(--pad))) scale(0.8);
    background-color: rgba(0, 104, 199, 1);
}

#development .form-group input:focus {
    border: 0.15rem solid white;
}

#development .flag-feild {
    display: flex;
    gap: 0.5rem;
    padding: 0.6rem;
    border-radius: 0.25rem;
    border: 0.15rem solid var(--input-border-clr);
    outline-color: #fff;
}

#development .flag-feild .iti .iti__selected-dial-code {
    color: white;
}

#development .flag-feild .iti__arrow {
    margin-left: var(--iti-arrow-padding);
    width: 0;
    height: 0;
    border-left: var(--iti-triangle-border) solid transparent;
    border-right: var(--iti-triangle-border) solid #00000000;
    border-top: var(--iti-arrow-height) solid #fefafa;
}

#development .flag-group input {
    border: none;
    background-color: transparent;
    outline: none;
    width: 100%;
    color: white;
}

#development .flag-group input::placeholder {
    color: white;
}

#development .message-feild textarea {
    width: 100%;
    padding: 0.5rem;
    border-radius: 0.25rem;
    border: 0.15rem solid var(--input-border-clr);
    outline-color: #fff;
    background-color: transparent;
    color: white;
}

#development .message-feild textarea::placeholder {
    color: white;
}

#development .banner-form-btn {
    width: 100%;
    padding: 0.5rem;
    border-radius: 0.25rem;
    background-image: linear-gradient(45deg,
            #0068c7 0%,
            #509cfb 51%,
            #0068c7 100%);
    transition: 0.5s;
    background-size: 200% auto;
    border: none;
    color: white;
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    user-select: none;
    -webkit-user-select: none;
    touch-action: manipulation;
}

#development .banner-form-btn:hover {
    background-position: right center;
}

#development .banner-form-btn:active {
    transform: scale(0.95);
}

/* Constant-color box start */
#development .constant-clr-box {
  position: relative;
  border: 1px solid var(--dark-clr);
  border-radius: 0.5rem;
  padding: 1rem;
  font-size: 1rem;
  margin: 0.5rem;
  overflow: hidden;
  transition: 0.4s ease-in-out;
}

#development .constant-clr-box::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 0%;
  height: 100%;
  background-color: var(--card-clr);
  border-radius: 0.5rem;
  z-index: -1;
  transition: 0.4s ease-in-out;
}

#development .constant-clr-box:hover::before {
  width: 100%;
}

/* Constant-color box end */

/* Benifits start */

#development .max-width {
  width: 100%;
  max-width: 1400px;
  margin: 1rem auto;
}

#development .scroll-container {
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: 100%;
  height: 700px;
  overflow: hidden;
  position: relative;
  mask-image: linear-gradient(
    to bottom,
    transparent,
    white 10%,
    white 90%,
    transparent
  );
  -webkit-mask-image: linear-gradient(
    to bottom,
    transparent,
    white 10%,
    white 90%,
    transparent
  );
}

#development .scroll-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  justify-content: center;
  width: auto;
  animation: upScroll 15s linear infinite;
}

@keyframes upScroll {
  0% {
    transform: translateY(100px);
  }

  100% {
    transform: translateY(-500px);
  }
}

#development .scroll-container:hover .scroll-content {
  animation-play-state: paused;
}

#development .scroll-box {
  background-color: var(--card-clr);
  overflow: hidden;
  margin: 0rem 0.5rem;
  padding: 3rem;
  text-align: center;
  width: auto;
  border-radius: 0.75rem;
  box-shadow: rgba(0, 0, 0, 0.1) 0px 4px 12px;
}

/* ------------------ mobile to tab or lap -------------------- */

#development .scroll-container-resp {
  width: 100%;
  height: 350px;
  display: flex;
  justify-content: start;
  align-items: center;
  overflow: hidden;
  position: relative;
  margin: 1rem 0;
}

#development .scroll-content-resp {
  display: flex;
  gap: 0.75rem;
  flex-wrap: nowrap;
  overflow-x: scroll;
  padding: 1rem;
  margin: 1rem 0;
}

#development .scroll-box-resp {
  display: flex;
  flex-direction: column;
  justify-content: center;
  background-color: var(--card-clr);
  flex: 0 0 30%;
  height: 350px;
  max-width: 100%;
  margin: 0rem 0.5rem;
  padding: 2rem 1rem;
  text-align: center;
  border-radius: 0.75rem;
  box-shadow: rgba(0, 0, 0, 0.1) 0px 4px 12px;
}

#development .shadow-box {
  display: flex;
  flex-direction: column;
  justify-content: center;
  background-color: var(--card-clr);
  margin: 0.75rem 0.75rem;
  padding: 2rem 1rem;
  text-align: center;
  border-radius: 0.75rem;
  box-shadow: rgba(0, 0, 0, 0.1) 0px 4px 12px;
}

/* Benifits end */

/* engineering us,Custom-built start */

#development .qns-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  align-items: center;
  overflow: visible;
}

#development .title-buttons {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  align-items: center;
  overflow: visible;
}

#development .btn-format {
  border: 1px solid var(--dark-clr);
  padding: 0.75rem 2rem;
  margin: 0rem 0;
  border-radius: 2rem;
  font-size: 1rem;
  font-weight: 500;
  text-wrap: nowrap;
}

#development .btn-des {
  width: 100%;
  border: 1px solid var(--dark-clr);
  padding: 0.75rem 2rem;
  margin: 0rem 0;
  border-radius: 2rem;
  font-size: 1rem;
  font-weight: 500;
  text-wrap: nowrap;
}

#development .btn-format.active {
  background-color: var(--card-clr);
}

#development .btn-des.active {
  background-color: var(--card-clr);
}

#development .ans-content {
  background-color: var(--card-clr);
  padding: 4rem;
  border-radius: 0.25rem;
}

#development .rightArrow img {
  width: 20px;
}

#development .hidden-arrow {
  font-size: 1.5rem;
  font-weight: 600;
  opacity: 0;
  margin-bottom: 0.25rem;
  transform: translateX(-100%);
  transition: opacity 0.4s ease-in-out, transform 0.4s ease-in-out;
}

#development .ans-content:hover .hidden-arrow {
  opacity: 1;
  transform: translateX(0%);
}

/* engineering us, Custom-built end */

/* Our Expertise start */


#development .e-box {
  border: 1px solid transparent;
  padding: 1rem;
  transform: scale(1);
  border-radius: 0.25rem;
  transition: all 0.2s ease-in-out;
}

#development .e-box:hover {
  transform: scale(1.01);
  box-shadow: rgba(0, 0, 0, 0.1) 0px 10px 50px;
  border: 1px solid var(--dark-clr);
}



#development .tokens {
  background-color: var(--card-clr);
  display: flex;
  flex-direction: row;
  gap: 1rem;
  justify-content: center;
  align-items: center;
  padding: 1rem;
  border-radius: 2rem;
  transform: scale(1);
  transition: all 0.4s ease-in-out;
}

#development .tokens:hover {
  transform: scale(1.05);
}

/* Our expertise end */

#development .d-box {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  text-align: center;
  background-color: var(--card-clr);
  padding: 1.75rem;
  border-radius: 0.75rem;
  border: 1px solid transparent;
  transition: 0.2s ease-in-out;
}

#development .d-box:hover {
  border: 1px solid var(--dark-clr);
}

/* Features start */

#development .f-box {
  border: 1px solid transparent;
  padding: 1rem;
  height: 100%;
  transform: scale(1);
  border-radius: 0.25rem;
  transition: all 0.2s ease-in-out;
}

#development .f-box:hover {
  transform: scale(1.01);
  box-shadow: rgba(0, 0, 0, 0.1) 0px 10px 50px;
  border: 1px solid var(--dark-clr);
}

#development .enter-btn {
  border: 2px solid var(--dark-clr);
  padding: 0.5rem 2rem;
  border-radius: 0.75rem;
  font-weight: 500;
  font-size: 1rem;
}

#development .enter-btn.active {
  background-color: var(--dark-clr);
  color: white;
}

/* Features end */

/* BuildCrypto start */

#development .whole-dev {
  width: 47%;
}

#development .dev-card {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 1rem;
  height: 100%;
}

#development .dev-num {
  font-size: 2rem;
  font-weight: bolder;
  border: 0.5rem solid white;
  padding: 1.5rem 2.5rem;
  background-color: var(--dark-clr);
  color: white;
  border-radius: 6rem;
}

#development .dev-content {
  background-color: var(--another-card-clr);
  border-radius: 0.5rem;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  border: 2px solid transparent;
  transition: 0.4s ease-in-out;
  width: 100%;
  height: 100%;
}

#development .dev-content:hover {
  border: 2px solid var(--dark-clr);
  box-shadow: rgba(0, 0, 0, 0.16) 0px 10px 36px 0px,
    rgba(0, 0, 0, 0.06) 0px 0px 0px 1px;
}

#development .devprocess {
  position: relative;
  background-color: var(--card-clr);
  padding: 1rem 4rem;
  border-radius: 0.5rem;
  height: 100%;
  border: 2px solid transparent;
  transition: 0.4s ease-in-out;
}

#development .num {
  position: absolute;
  top: -10%;
  left: -6%;
  width: 70px;
  height: 70px;
  font-size: 2rem;
  font-weight: bolder;
  border: 0.5rem solid white;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: var(--dark-clr);
  color: white;
  border-radius: 6rem;
}

#development .devprocess:hover {
  border: 2px solid var(--dark-clr);
}

#development .development-box {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  background-color: var(--dark-clr);
  border-radius: 1.5rem;
  margin: 1rem 0;
}

#development .dev-box-inner {
  border-radius: 1.5rem;
  padding: 1rem;
  background-color: #ffff;
  box-shadow: 0.3125rem 0rem 0.875rem 0rem rgba(0, 0, 0, 0.25);
}

#development .dev-box-no {
  font-size: 4rem;
  font-weight: 600;
  color: #fff;
  padding: 1rem 2rem;
}

/* BuildCrypto end */

/* Cryptocurrency  start */

#development .ben-box {
  position: relative;
  border: 2px solid var(--dark-clr);
  border-radius: 0.5rem;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  text-align: center;
  height: 100%;
  z-index: 1;
  color: black;
}

#development .ben-box::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 0%;
  height: 100%;
  background-color: var(--card-clr);
  border-radius: 0.5rem;
  z-index: -1;
  transition: 0.4s ease-in-out;
}

#development .ben-box:hover::before {
  width: 100%;
}

/* Cryptocurrency end */

/* Listbox start */

#development .list-box {
  padding: 1rem;
  border-radius: 0.5rem;
  background-color: var(--card-clr);
  border: 2px solid transparent;
  transition: 0.4s ease-in-out;
}

#development .list-box:hover {
  border: 2px solid var(--dark-clr);
}

/* Listbox end */

/* Revenue start */

#development .model-sec {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  overflow-x: visible;
  padding: 0;
  gap: 1rem;
  margin: 2rem 0;
}

#development .model-list {
  padding: 1rem;
  border-radius: 1rem;
  height: 100%;
  transition: 0.4s ease-in-out;
}

#development .model-list:hover {
  box-shadow: rgba(100, 100, 111, 0.2) 0px 7px 29px 0px;
}

/* Revenue end */

/* Why Troniex start */

#development .step {
  position: relative;
  display: flex;
  align-items: start;
  gap: 1rem;
  cursor: default;
}

#development .circle {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background-color: gray;
  position: relative;
  transition: all 0.4s ease-in-out;
}

#development .circle::before {
  content: "";
  position: absolute;
  width: 2px;
  height: 15px;
  background-color: gray;
  top: 100%;
  left: 9px;
  transition: height 0.4s ease-in-out;
}

#development .circle.colourAdded {
  background-color: var(--dark-clr);
}

#development .circle.colourAdded::before {
  height: 30px;
  background-color: var(--dark-clr);
}

/* why Troniex end */

/* cta start */

#development .background-banner {
  position: relative;
}

#development .bg-width {
  width: 1300px;
  height: 350px;
  object-fit: contain;
  border-radius: 0rem;
}

#development .ilustrate-cryptoDerivative {
  position: absolute;
  bottom: 3%;
  left: 0%;
}

#development .ilustrate-levarage-trading {
  position: absolute;
  bottom: 3%;
  left: -4%;
}

#development .ilustrate-cryptoDerivative img {
  width: 500px;
}

#development .ilustrate-levarage-trading img {
  width: 550px;
}

#development .content-cryptoDerivative {
  position: absolute;
  top: 2%;
  right: 10%;
  width: 50%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  gap: 1rem;
  color: white;
}

#development .content-levarage-trading {
  position: absolute;
  top: 2%;
  right: 10%;
  width: 50%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  gap: 1rem;
  color: white;
}

#development .cta-btn {
  border: 2px solid transparent;
  background-color: rgb(16, 96, 194);
  color: white;
  font-size: 0.95rem;
  padding: 0.4rem 2.5rem;
  border-radius: 0.5rem;
  text-decoration: none;
  border: 2px solid transparent;
  transition: 0.3s ease-in-out;
}

#development .cta-btn:hover {
  border: 2px solid rgb(16, 96, 194);
  transform: scale(1.1);
}

/* cta end */

/* border-box for big content start */
#development .big-box {
  background-color: var(--card-clr);
  border: 2px solid var(--dark-clr);
  padding: 2.75rem 4rem;
  border-radius: 0.75rem;
}

/* border-box for big content end */

/* even color box start */

#development .r-box {
  border-radius: 1rem;
  padding: 1.5rem;
  text-align: start;
  height: 100%;
}

#development .r-box:nth-child(odd) {
  background-color: white;
}

#development .r-box:nth-child(even) {
  background-color: var(--card-clr);
}

/* even color box end */

/* Faq start */

#faq .faq-list {
  position: relative;
}

#faq .faq-list h2 {
  color: #1a73e8;
  margin-bottom: 20px;
}

#faq .faq-item {
  display: flex;
  align-items: center;
  cursor: pointer;
  font-weight: bold;
  color: #000;
  padding: 10px 10px 10px 30px;
  position: relative;
  transition: 0.3s ease-in-out;
}

#faq .faq-item.active {
  padding-left: 3.25rem;
  color: #1a73e8;
}

#faq .faq-icon {
  position: absolute;
  top: 0;
  left: 0;
  width: 40px;
  height: 40px;
  /* background: url('https://img.icons8.com/ios-filled/50/1a73e8/arrow.png') no-repeat center center; */
  background: url("/img/devprog-img/ico/faqArrow.png") no-repeat center center;
  background-size: contain;
  /* transform: translateY(50%); */
  transition: top 0.3s ease;
}

#faq .faq-answer {
  background-color: #dceeff;
  padding: 30px;
  border-radius: 12px;
  font-size: 16px;
  color: #333;
  font-weight: 500;
  line-height: 1.6;
  width: 100%;
  display: none;
}

[id^="faq-answer-"]:empty {
  display: none !important;
  padding: 0 !important;
}

/* faq end */