/* ==========================================
              Google Fonts
=========================================== */
@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800;900&display=swap");

/* ==========================================
              Global CSS
=========================================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  text-decoration: none;
  outline: none;
  border: none;
  font-family: "Poppins", sans-serif;
}

:root {
  --bg-color: #1f242d;

  --second-bg-color: #323946;
  --text-color: #ffffffe2;

  --main-color: #25abad;
  --transition: all 0.4s ease-in;
}

html {
  font-size: 15.5px;
  overflow-x: hidden;
}

body {
  background: var(--bg-color);
  color: var(--text-color);
}

section {
  min-height: 100vh;
  min-width: 100%;
  padding: 7rem 9% 2rem;
}

section.about {
  background: var(--second-bg-color);
}

section.services {
  background: var(--bg-color);
}

section.contact {
  background: var(--second-bg-color);
}

/* Optionally, add a slight transition between them with a border or box-shadow */
section+section {
  transition: background 600ms var(--transition), box-shadow 500ms;
  box-shadow: 0 -4px 15px -7px rgba(0, 251, 255, 0.07);
}

/* ==========================================
              Header
=========================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 1rem 9%;
  background: var(--bg-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 100;
}

.header.sticky {
  border-bottom: 0.1rem solid rgba(0, 0, 0, 0.2);
}

.logo {
  font-size: 2rem;
  color: var(--text-color);
  font-weight: 600;
  cursor: default;
}

/* ==========================================
              Navbar
=========================================== */
.navbar a {
  font-size: 1.1rem;
  color: var(--text-color);
  margin-left: 3.5rem;
  transition: 0.3s ease;
  -webkit-transition: 0.3s ease;
  -moz-transition: 0.3s ease;
  -ms-transition: 0.3s ease;
  -o-transition: 0.3s ease;
}

.navbar a:hover,
.navbar a.active {
  color: var(--main-color);
}

#menu-icon {
  color: var(--text-color);
  font-size: 2rem;
  display: none;
}

/* ==========================================
              Home
=========================================== */
.home {
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
}

.home-img {
  /* margin-left: 800px;
  margin-top: -480px; */
  margin-top: 5rem;
  margin-right: -5rem;
  z-index: -1;
}

.home-img img {
  width: 40vw;
  animation: floatImage 4s ease-in-out infinite;
  -webkit-animation: floatImage 4s ease-in-out infinite;
}

@keyframes floatImage {
  0% {
    transform: translateY(0);
    -webkit-transform: translateY(0);
    -moz-transform: translateY(0);
    -ms-transform: translateY(0);
    -o-transform: translateY(0);
  }

  50% {
    transform: translateY(-2.4rem);
    -webkit-transform: translateY(-2.4rem);
    -moz-transform: translateY(-2.4rem);
    -ms-transform: translateY(-2.4rem);
    -o-transform: translateY(-2.4rem);
  }

  100% {
    transform: translateY(0);
    -webkit-transform: translateY(0);
    -moz-transform: translateY(0);
    -ms-transform: translateY(0);
    -o-transform: translateY(0);
  }
}

.home-content {
  margin-top: -10rem;
  width: 90%;
}

.home-content h3 {
  font-size: 3rem;
  font-weight: 700;
}

.home-content h3:nth-child(1) {
  margin-top: 10rem;
}

span {
  color: var(--main-color);
}

.home-content h1 {
  color: var(--main-color);
  font-size: 4rem;
  font-weight: 700;
  line-height: 1.5;
}

.social-media a {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 3.4rem;
  height: 3.4rem;
  background: transparent;
  border: 0.2rem solid var(--main-color);
  border-radius: 50%;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  -ms-border-radius: 50%;
  -o-border-radius: 50%;
  font-size: 1.5rem;
  color: var(--main-color);
  margin: 3rem 1.5rem 2.5rem 0;
  transition: 0.3s ease;
  -webkit-transition: 0.3s ease;
  -moz-transition: 0.3s ease;
  -ms-transition: 0.3s ease;
  -o-transition: 0.3s ease;
}

.social-media a:hover {
  background: var(--main-color);
  color: var(--second-bg-color);
  box-shadow: 0 0 1rem var(--main-color);
}

.btn {
  display: inline-block;
  padding: 0.8rem 2.8rem;
  background: var(--main-color);
  border-radius: 4rem;
  -webkit-border-radius: 4rem;
  -moz-border-radius: 4rem;
  -ms-border-radius: 4rem;
  -o-border-radius: 4rem;
  box-shadow: 0 0 1rem var(--main-color);
  font-size: 1.3rem;
  color: var(--second-bg-color);
  font-weight: 600;
  transition: 0.5s ease;
  -webkit-transition: 0.5s ease;
  -moz-transition: 0.5s ease;
  -ms-transition: 0.5s ease;
  -o-transition: 0.3s ease;
}

.btn:hover {
  box-shadow: none;
}

/* ==========================================
              About
=========================================== */
.about {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 2rem;
  background: var(--second-bg-color);
}

.about-img img {
  width: 34vw;
}

.heading {
  text-align: center;
  font-size: 3.5rem;
}

.about-content h2 {
  text-align: left;
  line-height: 1.2;
}

.about-content h3 {
  font-size: 2.1rem;
}

.about-content p {
  font-size: 1.1rem;
  margin: 2rem 0 3rem;
}

/* ==========================================
              Services
=========================================== */
.services h2 {
  margin-bottom: 5rem;
}

.tech-strip {
  width: 100%;
  display: flex;
  flex-wrap: nowrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0;
  margin: -2rem 0 2.5rem;
  background: transparent;
  border-radius: 0;
  overflow-x: auto;
  scrollbar-width: none;
  /* Firefox */
  -ms-overflow-style: none;
  /* IE 10+ */
}

.tech-strip::-webkit-scrollbar {
  display: none;
  /* Chrome, Safari */
}

.tech-item {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0;
  background: transparent;
  border-radius: 0;
  box-shadow: none;
  height: auto;
  overflow: visible;
  flex: 1 1 0;
  min-width: 0;
}

.tech-item img {
  width: 36px;
  height: 36px;
  object-fit: contain;
  margin-bottom: 0.4rem;
  animation: bounceY 2.6s ease-in-out infinite;
}

.tech-item span {
  font-size: 0.95rem;
}

@keyframes bounceY {
  0% {
    transform: translateY(-6px);
  }

  50% {
    transform: translateY(6px);
  }

  100% {
    transform: translateY(-6px);
  }
}

.services-container {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 2rem;
  margin-bottom: 5rem;
}

.services-container .services-box {
  flex: 1 1 25rem;
  background: var(--second-bg-color);
  padding: 1rem 2rem 4rem;
  border-radius: 2rem;
  -webkit-border-radius: 2rem;
  -moz-border-radius: 2rem;
  -ms-border-radius: 2rem;
  -o-border-radius: 2rem;
  text-align: center;
  border: 0.2rem solid var(--bg-color);
  transition: 0.5s ease;
  -webkit-transition: 0.5s ease;
  -moz-transition: 0.5s ease;
  -ms-transition: 0.5s ease;
  -o-transition: 0.5s ease;
}

.services-container .services-box:hover {
  border-color: var(--main-color);
  transform: scale(1.02);
  -webkit-transform: scale(1.02);
  -moz-transform: scale(1.02);
  -ms-transform: scale(1.02);
  -o-transform: scale(1.02);
}

.services-box i {
  font-size: 5rem;
  color: var(--main-color);
}

.services-box h3 {
  font-size: 2.1rem;
}

.services-box p {
  font-size: 1rem;
  margin: 1rem 0 1.5rem;
}

/* ==========================================
              Portfolio
=========================================== */
.portfolio {
  background: var(--second-bg-color);
}

.portfolio h2 {
  margin-bottom: 5rem;
}

.portfolio-container {
  display: grid;
  height: 450px;
  grid-template-columns: repeat(3, 1fr);
  align-items: center;
  gap: 1.5rem;
}

.portfolio-container .portfolio-box {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: 2rem;
  -webkit-border-radius: 2rem;
  -moz-border-radius: 2rem;
  -ms-border-radius: 2rem;
  -o-border-radius: 2rem;
  box-shadow: 0 0 1rem var(--bg-color);
  overflow: hidden;
  display: flex;
}

.portfolio-box img {
  width: 100%;
  /* height: 300px; */
  transition: 0.5s ease;
  -webkit-transition: 0.5s ease;
  -moz-transition: 0.5s ease;
  -ms-transition: 0.5s ease;
  -o-transition: 0.5s ease;
}

.portfolio-box:hover img {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -ms-transform: scale(1.1);
  -o-transform: scale(1.1);
}

.portfolio-box .portfolio-layer {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(rgba(0, 0, 0, 0.1), var(--main-color));
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  flex-direction: column;
  padding: 0 4rem;
  transform: translateY(100%);
  -webkit-transform: translateY(100%);
  -moz-transform: translateY(100%);
  -ms-transform: translateY(100%);
  -o-transform: translateY(100%);
  transition: 0.5s ease;
  -webkit-transition: 0.5s ease;
  -moz-transition: 0.5s ease;
  -ms-transition: 0.5s ease;
  -o-transition: 0.5s ease;
}

.portfolio-box:hover .portfolio-layer {
  transform: translateY(0);
  -webkit-transform: translateY(0);
  -moz-transform: translateY(0);
  -ms-transform: translateY(0);
  -o-transform: translateY(0);
}

.portfolio-layer h4 {
  font-size: 2.1rem;
}

.portfolio-layer p {
  font-size: 1.1rem;
  margin: 0.3rem 0 0.4rem;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  line-clamp: 4;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
}

.portfolio-layer a {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 3.5rem;
  height: 3.5rem;
  background-color: var(--text-color);
  border-radius: 50%;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  -ms-border-radius: 50%;
  -o-border-radius: 50%;
}

.portfolio-layer a i {
  font-size: 1.5rem;
  color: var(--second-bg-color);
}

/* Expand link to open modal with full description */
.portfolio-layer .expand-link {
  display: inline-block;
  margin-top: 0.4rem;
  margin-bottom: 0.6rem;
  color: var(--text-color);
  font-size: 0.95rem;
  text-decoration: none;
  cursor: pointer;
}

.portfolio-layer .expand-link:hover {
  color: var(--bg-color);
}

/* ==========================================
              Contact
=========================================== */
.contact h2 {
  margin-bottom: 5rem;
  color: var(--main-color);
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.24);
  letter-spacing: 0.03em;
}

.contact form {
  max-width: 45rem;
  margin: 1rem auto;
  text-align: center;
  margin-bottom: 3rem;
  background: var(--second-bg-color);
  border-radius: 1.2rem;
  padding: 2.5rem 2rem;
  box-shadow: 0 4px 30px -4px #00fbff25;
}

.contact form .input-box {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

.contact form .input-box input,
.contact form textarea {
  width: 100%;
  padding: 0.9rem;
  font-size: 0.9rem;
  color: var(--main-color);
  background: var(--bg-color);
  border-radius: 0.6rem;
  -webkit-border-radius: 0.6rem;
  -moz-border-radius: 0.6rem;
  -ms-border-radius: 0.6rem;
  -o-border-radius: 0.6rem;
  margin: 0.4rem 0;
  border: 1.5px solid var(--main-color);
}

.contact form .input-box input::placeholder,
.contact form textarea::placeholder {
  color: #8bfafa;
  opacity: 1;
}

.contact form .input-box input:focus,
.contact form textarea:focus {
  outline: 2px solid var(--main-color);
  background: #263145;
}

.contact form .input-box input {
  width: 49%;
}

.contact form textarea {
  min-height: 110px;
  resize: none;
}

.contact form .btn {
  margin-top: 1rem;
  cursor: pointer;
  background: var(--main-color);
  color: var(--bg-color) !important;
  font-weight: 700;
  border: 0;
  box-shadow: 0 0 8px #00fbff66;
  text-shadow: none;
  letter-spacing: 0.01em;
}

.contact form .btn:hover {
  filter: brightness(1.08) drop-shadow(0 2px 8px #00fbffcc);
  letter-spacing: 0.04em;
}

.contact label,
.contact input,
.contact textarea {
  color: var(--main-color) !important;
}

/* ==========================================
              Footer
=========================================== */
.footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  padding: 2rem 9%;
  /* Increased height (was 1rem) */
  background: var(--second-bg-color);
}

.footer-text p {
  font-size: 1.1rem;
}

.footer-iconTop a {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  padding: 0.5rem;
  background: var(--main-color);
  border-radius: 0.5rem;
  -webkit-border-radius: 0.5rem;
  -moz-border-radius: 0.5rem;
  -ms-border-radius: 0.5rem;
  -o-border-radius: 0.5rem;
  transition: 0.5s ease;
  -webkit-transition: 0.5s ease;
  -moz-transition: 0.5s ease;
  -ms-transition: 0.5s ease;
  -o-transition: 0.5s ease;
}

.footer-iconTop a:hover {
  box-shadow: 0 0 1rem var(--main-color);
}

.footer-iconTop a i {
  font-size: 1.5rem;
  color: var(--second-bg-color);
}

.footer-social-media {
  display: flex;
  justify-content: center;
  gap: 2.7rem;
  /* Wider spacing between icons */
  margin-top: 0.75rem;
  max-width: 220px;
  /* Keeps icon spread within text width */
  width: 100%;
  align-items: center;
}

.footer-social-media a i {
  color: #fff !important;
  /* Icons white */
  transition: color 0.3s;
}

.footer-social-media a i:hover {
  color: var(--main-color) !important;
  /* Accent color on hover */
}

/* ==========================================
             Modal (Reusable)
=========================================== */
.modal {
  position: fixed;
  inset: 0;
  display: none;
  z-index: 1000;
}

.modal.show {
  display: block;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(2px);
}

.modal-dialog {
  position: relative;
  width: min(520px, 92vw);
  margin: 8vh auto;
  background: var(--second-bg-color);
  color: var(--text-color);
  border-radius: 1rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  padding: 1.2rem 1.6rem 1.6rem;
  display: flex;
  flex-direction: column;
  max-height: 86vh;
}

.modal-close {
  position: absolute;
  top: 0.6rem;
  right: 0.6rem;
  background: transparent;
  color: var(--text-color);
  font-size: 1.8rem;
  cursor: pointer;
  z-index: 10;
  padding: 0.3rem;
  border-radius: 50%;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
}

.modal-close:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--main-color);
  transform: scale(1.1);
}

.modal-close:active {
  transform: scale(0.95);
}

.modal-header h3 {
  font-size: 1.6rem;
  color: var(--main-color);
}

.modal-body {
  margin: 0.3rem 0 0.5rem;
  line-height: 1.6;
  font-size: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0;
  overflow: auto;
  flex: 1 1 auto;
}

#modalText p {
  margin: 0 0 0 0;
  line-height: 1.7;
  color: var(--text-color);
}

.modal-lists {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  margin-top: 0;
  padding-top: 0;
}

.modal-list h4 {
  margin-bottom: 0.8rem;
  color: var(--main-color);
  font-size: 1.2rem;
  font-weight: 600;
}

.modal-list ul {
  padding-left: 1.1rem;
  margin: 0;
}

.modal-list li {
  margin: 0.4rem 0;
  line-height: 1.6;
}

@media (min-width: 760px) {
  .modal-dialog {
    width: min(720px, 88vw);
  }

  .modal-lists {
    grid-template-columns: 1fr 1fr;
    gap: 0;
  }
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
}

/* Skills section vertical layout and project scroll styling */
.skills-vertical {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

/* Skills label & new layout */
.skills-row {
  display: flex;
  flex-direction: row;
  align-items: stretch;
  gap: 2rem;
  width: 100%;
}

.skill-label {
  flex: 1 1 0;
  display: flex;
  align-items: center;
  font-size: 1.5rem;
  color: var(--main-color);
  font-weight: 700;
  padding-left: 1rem;
  letter-spacing: 0.03em;
  background: none;
}

.projects-scroll.portfolio-container {
  flex: 3 1 0;
  height: 170px;
  overflow-x: auto;
  gap: 1.4rem;
}

/* Remove borders from .services-box, .skills-row, etc. */
.services-box,
.skills-row,
.projects-scroll {
  border: none !important;
  box-shadow: none !important;
  background: none !important;
}

.services-box i,
.services-box h3,
.services-box p {
  display: none !important;
}

/* Ensure .portfolio-layer shows project description on hover only */
.portfolio-skills .portfolio-layer {
  justify-content: flex-end;
  align-items: flex-start;
  padding: 1.2rem 1.7rem 1.3rem 1.7rem;
  background: rgba(0, 251, 255, 0.96);
  color: var(--bg-color);
  font-size: 1.05rem;
  font-weight: 500;
  min-height: 80px;
  border-radius: 0 0 1.2rem 1.2rem;
  top: unset;
  left: 0;
  bottom: 0;
  width: 100%;
  transform: translateY(120%);
  opacity: 0;
  transition: var(--transition);
}

.portfolio-skills .portfolio-box:hover .portfolio-layer {
  transform: translateY(0);
  opacity: 1;
  transition: var(--transition);
  background: rgba(0, 251, 255, 0.99);
  color: var(--bg-color);
}

.portfolio-skills .portfolio-layer p {
  color: var(--bg-color);
  font-size: 1.04rem;
  margin: 0;
  padding: 0;
  background: none;
  font-weight: 400;
}

/* Projects scroll in the skills section - horizontal scroll by default */
.projects-scroll.portfolio-skills {
  display: flex;
  flex-direction: row;
  gap: 1.4rem;
  overflow-x: auto;
  overflow-y: hidden;
  flex-wrap: nowrap;
  min-width: 0;
}

.projects-scroll.portfolio-skills .portfolio-box {
  min-width: 210px;
  max-width: 220px;
  flex-shrink: 0;
}

@media (max-width: 900px) {
  .skills-row {
    flex-direction: column;
  }

  .projects-scroll.portfolio-skills {
    width: 100%;
    min-width: unset;
    max-width: unset;
  }

  .projects-scroll.portfolio-skills .portfolio-box {
    min-width: 180px;
    max-width: 99%;
  }
}

@media (max-width: 600px) {
  .contact form {
    padding: 1.3rem 0.5rem;
  }

  .contact h2 {
    font-size: 2rem;
  }

  .contact form .input-box {
    flex-direction: column;
    gap: 0.1rem;
  }

  .contact form .input-box input,
  .contact form .input-box {
    width: 100% !important;
    min-width: 0;
  }
}

.project-card {
  min-width: 120px;
  height: 90px;
  background: var(--second-bg-color);
  border: 2px solid var(--main-color);
  border-radius: 1rem;
  display: flex;
  justify-content: center;
  align-items: center;
  font-weight: 600;
  color: var(--main-color);
  box-shadow: 0 0 12px rgba(0, 255, 255, 0.09);
  transition: transform 0.2s;
}

.project-card:hover {
  transform: scale(1.04) rotate(-2deg);
  background: var(--main-color);
  color: var(--second-bg-color);
}

/* Less rounded containers for skills section only */
.portfolio-skills .portfolio-box {
  border-radius: 0.4rem !important;
  -webkit-border-radius: 0.4rem !important;
  -moz-border-radius: 0.4rem !important;
  -ms-border-radius: 0.4rem !important;
  -o-border-radius: 0.4rem !important;
}

/* Remove scroll bar in skills section projects-scroll */
.projects-scroll.portfolio-skills {
  scrollbar-width: none !important;
  /* Firefox */
  -ms-overflow-style: none !important;
  /* IE 10+ */
}

.projects-scroll.portfolio-skills::-webkit-scrollbar {
  display: none !important;
  /* Chrome, Safari */
}

/* On hover, keep border-radius less rounded in skills section */
.portfolio-skills .portfolio-box,
.portfolio-skills .portfolio-box:hover {
  border-radius: 0.4rem !important;
}

/* Full-height overlay for project text, icon floating bottom right in skills section */
.portfolio-skills .portfolio-layer {
  min-height: 100% !important;
  height: 100% !important;
  max-height: 100% !important;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  padding-bottom: 2rem;
  border-radius: 0 0 0.4rem 0.4rem;
}

.portfolio-skills .portfolio-layer p {
  color: var(--bg-color);
  font-size: 1.04rem;
  margin: 0 0 2.6rem 0;
  padding: 0;
  background: none;
  font-weight: 400;
  overflow: visible !important;
  text-overflow: unset !important;
  white-space: pre-wrap !important;
  display: block !important;
}

.portfolio-skills .portfolio-layer a {
  position: absolute;
  right: 1.3rem;
  bottom: 1.1rem;
  z-index: 2;
  background: var(--main-color);
  color: var(--bg-color) !important;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.09);
  border-radius: 0.7em;
}

.portfolio-skills .portfolio-layer h4 {
  display: none;
}

/* Remove three dots at end of text in overlay */
.portfolio-skills .portfolio-layer p {
  -webkit-line-clamp: unset !important;
  line-clamp: unset !important;
  -webkit-box-orient: unset !important;
  text-overflow: unset !important;
  overflow: visible !important;
}