* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Poppins, sans-serif;
}

:root {
  --white-color: #fff;
  --dark-color: #000;
  --paragraph-color: #878;
  --icons-color: #7682cc;
  --titles-color: #2b2b2b;
  --section-background-color: #f9f9f9;
  --transition: 0.3s;
}

/* general style */
.base-header {
  margin-bottom: 50px;
}
.base-header h2 {
  text-align: center;
  font-size: 35px;
  font-weight: 700;
  color: var(--titles-color);
  margin-bottom: 10px;
}
.base-header p {
  text-align: center;
  color: var(--paragraph-color);
}
/* end general style */

/* start home styling */

.home {
  position: relative;
  height: 100vh;
  background-image: url("./../images/header.jpeg");
  background-size: cover;
  background-attachment: fixed;
  color: var(--white-color);
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
}

.home-text {
  text-align: center;
  width: 50%;
  opacity: 0;
  transform: translateY(200px);
  animation: homeTextAnimation 1s ease-in forwards;
}

@keyframes homeTextAnimation {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.home-text h1 {
  font-size: 45px;
  font-weight: 700;
}

.home-text p {
  margin: 10px 0 20px 0;
  /* padding: 0 50px; */
}

.home-text .home-btn {
  border: 0;
  outline: 0;
  font-weight: 600;
  color: var(--white-color);
  background-color: var(--dark-color);
  padding: 15px 20px;
  border-radius: 25px;
  cursor: pointer;
  transition: all var(--transition);
}

.home-text .home-btn:hover {
  color: var(--dark-color);
  background-color: var(--white-color);
}

@media (max-width: 768px) {
  .home-text {
    width: 100%;
    padding: 0 10px;
  }

  .home-text h1 {
    font-size: 30px;
  }

  .home-text p {
    font-size: 14px;
    padding: 0 30px;
  }

  .home-text .home-btn {
    font-size: 14px;
  }
}

/* end home styling */

/* start skills styling */

.skills-container {
  background-color: var(--section-background-color);
  padding: 50px 0;
}
.skills {
  width: 80%;
  margin: 0 auto;
}

.cards-box {
  display: flex;
  /* gap: 30px; */
}

.card {
  width: 25%;
  padding: 10px;
  cursor: pointer;
}

.card .card-inner {
  height: 100%;
  padding: 50px 10px 30px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  row-gap: 20px;
  border-radius: 10px;
  background-color: var(--white-color);
  transition: all var(--transition);
}

.card-inner i {
  font-size: 55px;
  color: var(--icons-color);
}

.card-inner h4 {
  color: var(--titles-color);
  font-size: 20px;
}
.card-inner p {
  color: var(--paragraph-color);
  text-align: center;
}

.card:hover .card-inner,
.special-card .card-inner {
  background-color: var(--titles-color);
  transform: translateY(-10px);
}

.card:hover i,
.card:hover h4 {
  color: var(--white-color);
}

.special-card .card-inner i,
.special-card .card-inner h4 {
  color: var(--white-color) !important;
}

@media (max-width: 992px) {
  .skills {
    width: 90%;
  }
  .skills .base-header h2 {
    font-size: 25px;
  }

  .cards-box {
    flex-direction: column;
  }

  .card {
    width: 100%;
  }
}

/* end skills styling */

/* start about styling */
.about {
  padding: 50px 0;
  width: 80%;
  margin: 20px auto;
  display: flex;
  gap: 40px;
}

.about-left .about-image img {
  border-radius: 10px;
}

.about-left .social-media-icons {
  display: flex;
  column-gap: 20px;
  justify-content: center;
  margin-top: 20px;
}
.about-left .social-media-icons i {
  width: 40px;
  height: 40px;
  padding: 10px;
  font-size: 18px;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: rgba(43, 43, 43, 0.1);
  border-radius: 50%;
  cursor: pointer;
  color: var(--titles-color);
  transition: all var(--transition);
}

.about-left .social-media-icons i:hover {
  transform: scale(1.1) translateY(-10px);

  background-color: var(--titles-color);
  color: var(--white-color);
}

.about-right {
  align-self: center;
}

.about-right .base-header h2 {
  text-align: left;
  font-size: 35px;
}
.about-right .base-header p {
  text-align: left;
}

.about-right p {
  color: var(--paragraph-color);
}

.about-right .middle-paragraph {
  margin-bottom: 20px;
}

@media (max-width: 992px) {
  .about {
    width: 90%;
    flex-direction: column;
    align-items: center;
  }

  .about-right .base-header h2 {
    font-size: 25px;
  }
}

/* end about styling */

/* start designs styling */
.designs-container {
  background-color: var(--section-background-color);
  padding: 50px 0;
}

.designs {
  width: 80%;
  margin: 0 auto;
}
.items-box {
  display: flex;
  justify-content: center;
}

.item {
  width: 33.33%;
  padding: 10px;
}

.item-img img {
  width: 100%;
  display: block;
  border-radius: 10px;
}

.item-inner {
  position: relative;
  border-radius: 10px;
}

.item-inner-layer {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgb(118, 130, 204);
  padding: 50px;
  border-radius: 10px;

  cursor: pointer;
  opacity: 0;
  transition: all 0.7s;
}

.item-inner-layer h4 {
  font-size: 20px;
  font-weight: 500;
  margin-bottom: 20px;
  color: var(--white-color);
}

.item-inner-layer h2 {
  color: var(--titles-color);
}

.item-inner:hover .item-inner-layer {
  opacity: 1;
}

@media (max-width: 768px) {
  .designs {
    width: 90%;
  }

  .designs .base-header h2 {
    font-size: 25px;
  }

  .items-box {
    flex-direction: column;
  }

  .item {
    width: 100%;
    padding: 30px;
  }

  .item-inner-layer h4 {
    font-size: 20px;
    font-weight: 500;
    margin-bottom: 20px;
    color: var(--white-color);
  }
}

/* end designs styling */

/* start contact styling */
.contact {
  width: 80%;
  margin: 50px auto;
}

.contact .base-header h2 {
  text-align: left;
}
.contact .base-header p {
  text-align: left;
}

.contact-fields {
  display: flex;
  gap: 40px;
}

.contact-form,
.contact-info {
  flex: 1;
}

form {
  display: flex;
  flex-direction: column;
  row-gap: 10px;
}

.contact-form .input-row {
  display: flex;
  gap: 10px;
}

.contact-form .input-row input {
  outline: none;
  border: none;
  border-bottom: 2px solid #aaa;
  flex: 1;
  padding: 10px 0;
  transition: all 1s;
}

.contact-form form input:focus {
  border-bottom: 2px solid rgba(43, 43, 43, 0.9);
}

.contact-form textarea,
.contact-form form textarea {
  width: 100%;
  height: 150px;
  padding: 10px 5px;
  outline: none;
  border: none;
  border-bottom: 2px solid rgba(43, 43, 43, 0.3);
  margin-bottom: 10px;
  transition: all 1s;
}

.contact-form form textarea:focus {
  border-bottom: 2px solid rgba(43, 43, 43, 0.9);
}

.contact-form form input::placeholder {
  font-size: 16px;
}

.contact-form .form-btn {
  align-self: flex-end;
  border: 0;
  outline: 0;
  font-weight: 600;
  color: var(--white-color);
  background-color: var(--dark-color);
  padding: 15px 20px;
  border-radius: 25px;
  cursor: pointer;
  transition: all var(--transition);
}

.contact-form .form-btn:hover {
  background-color: rgb(118, 130, 204);
}

.contact-info h2 {
  color: var(--titles-color);
  font-size: 40px;
  font-weight: 600;
  margin-bottom: 5px;
}

.contact-info p {
  color: var(--paragraph-color);
  margin-bottom: 40px;
}

.info {
  display: flex;
  flex-direction: column;
  row-gap: 10px;
  color: var(--paragraph-color);
}
.info i {
  margin-right: 10px;
}

.info a {
  text-decoration: none;
  color: var(--paragraph-color);
}

@media (max-width: 992px) {
  .contact {
    width: 90%;
  }

  .contact .base-header h2 {
    font-size: 25px;
  }

  .contact-fields {
    flex-direction: column;
  }

  .contact-form,
  .contact-info {
    flex: 1;
  }

  form {
    flex-direction: column;
    row-gap: 30px;
  }

  .contact-form .input-row {
    flex-direction: column;
    gap: 30px;
  }

  .contact-form .form-btn {
    align-self: center;
    width: 90%;
  }

  .contact-info h2 {
    font-size: 25px;
  }
}

/* end contact styling */

/* start footer styling */

footer {
  height: 300px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background-color: #7682cc;
  gap: 30px;
}

footer p {
  color: var(--white-color);
  padding: 10px;
  text-align: center;
}

footer .social {
  display: flex;
  gap: 10px;
}

footer .icon {
  width: 40px;
  height: 40px;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: var(--white-color);
  border-radius: 50%;
  cursor: pointer;
  transition: all var(--transition);
}
footer .icon a {
  text-decoration: none;
  color: var(--titles-color);
}

footer .icon:hover {
  transform: scale(1.1) translateY(-10px);
  background-color: var(--dark-color);
}
footer .icon:hover i {
  color: var(--white-color);
}
/* end footer styling */

/* start loading page */

.loading-page {
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: white;
  display: flex;
  justify-content: center;
  align-items: center;
  animation: disappearing 2s forwards;
}

@keyframes disappearing {
  to {
    opacity: 0;
    scale: 2;
  }
}

.loader {
  position: relative;
  width: 100px;
  height: 100px;
}

.loader:before,
.loader:after {
  content: "";
  border-radius: 50%;
  position: absolute;
  inset: 0;
  box-shadow: 0 0 10px 2px rgba(0, 0, 0, 0.3) inset;
}
.loader:after {
  box-shadow: 0 2px 0 #ff3d00 inset;
  animation: rotate 1s linear infinite;
}

@keyframes rotate {
  0% {
    transform: rotate(0);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* end loading page */

/* ========================================Animation======================================= */
.fade-up {
  animation: fadeUp both;
  animation-timeline: view();
  animation-range: entry 10% cover 40%;
}

@keyframes fadeUp {
  from {
    transform: translateY(100px) scale(0.5);
    opacity: 0;
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.img-reveal {
  animation: imgReveal;
  animation-timeline: view();
  animation-range: entry 10% cover 40%;
}

@keyframes imgReveal {
  from {
    filter: saturate(0) contrast(4) brightness(0.1) blur(5px);
    opacity: 0;
    transform: scale(0.5);
  }

  top {
    filter: none;
    opacity: 1;
    transform: scale(1);
  }
}

.rotating {
  animation: rotating;
  animation-timeline: view();
  animation-range: entry 10% cover 60%;
}

@keyframes rotating {
  from {
    transform: scale(0.5);
  }
  to {
    transform:  scale(1);
  }
}