@charset "UTF-8";
@import url('https://fonts.googleapis.com/css?family=Quicksand:300,400,500,700');
@import url('https://fonts.googleapis.com/css?family=Roboto');

/* Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  height: 100%;
}
h1, h2, h3, h4, h5, h6, .pg-title {
  font-family: 'Quicksand', sans-serif;
  font-weight: 500;
  color: #222;
}
body {
  height: 100%;
  font-family: 'Quicksand', sans-serif;
  color: rgba(0, 0, 0, 0.6);
  box-sizing: border-box;
  font-size: 14px;
  background: #fafafa;
}
label {
  padding: 0;
  margin: 0;
}
ul, li, ol {
  padding: 0;
  margin: 0;
}
li {
  list-style: none;
}
a, img {
  border: 0;
  outline: none;
  text-decoration: none;
}
input::-moz-focus-inner {
  border: 0;
}
bo {
  outline: none;
}
img {
  max-width: 100%;
  height: auto;
  vertical-align: bottom;
}
input, select, textarea, button {
  font-family: 'Muli', sans-serif;
}
input:focus, select:focus, textarea:focus, button:focus {
  outline: 0;
}

a {
  color: inherit;
  -webkit-transition: 0.5s;
  -o-transition: 0.5s;
  transition: 0.5s;
}

p {
  margin-bottom: 1.5em;
}

h1, h2, h3, h4, h5, h6 {
  color: #000;
  font-family: "Quicksand", Arial, sans-serif;
  font-weight: 400;
  margin: 0 0 30px 0;
}

i.material-icons {
  font-size: inherit;
  line-height: inherit;
}
::-webkit-scrollbar-track {
  -webkit-box-shadow: inset 0 0 6px rgba(0,0,0,0.3);
  background-color: #F5F5F5;
}

::-webkit-scrollbar {
  width: 5px;
  height: 5px;
  background-color: #F5F5F5;
}

::-webkit-scrollbar-thumb {
  -webkit-box-shadow: inset 0 0 6px rgba(0,0,0,.3);
  background-color: #777;
}

/* Text Styles CSS */
.t-title-size {
  font-size: 18px;
}
.t-bold {
  font-weight: 600;
}
.t-normal {
  font-weight: normal;
}
.t-center {
  text-align: center;
}
.t-right {
  text-align: right;
}

/* Padding & Margins CSS */
.p-5 {
  padding: 5px;
}
.p-10 {
  padding: 10px;
}
.p-15 {
  padding: 15px;
}
.p-20 {
  padding: 20px;
}
.p-25 {
  padding: 25px;
}
.p-30 {
  padding: 30px;
}
.p-35 {
  padding: 35px;
}
.p-40 {
  padding: 40px;
}
.p-45 {
  padding: 45px;
}
.p-50 {
  padding: 50px;
}

.p-right5 {
  padding-right: 5px;
}
.p-right10 {
  padding-right: 10px;
}
.p-right15 {
  padding-right: 15px;
}
.p-right20 {
  padding-right: 20px;
}
.p-right25 {
  padding-right: 25px;
}
.p-right30 {
  padding-right: 30px;
}

.p-left5 {
  padding-left: 5px;
}
.p-left10 {
  padding-left: 10px;
}
.p-left15 {
  padding-left: 15px;
}
.p-left20 {
  padding-left: 20px;
}
.p-left25 {
  padding-left: 25px;
}
.p-left30 {
  padding-left: 30px;
}

.m-5 {
  margin: 5px;
}
.m-10 {
  margin: 10px;
}
.m-15 {
  margin: 15px;
}
.m-20 {
  margin: 20px;
}
.m-25 {
  margin: 25px;
}
.m-30 {
  margin: 30px;
}
.m-35 {
  margin: 35px;
}
.m-40 {
  margin: 40px;
}
.m-45 {
  margin: 45px;
}
.m-50 {
  margin: 50px;
}

/* Display Styles */
.d-flex {
  display: flex;
}
.d-flex-align-center {
  display: flex;
  align-items: center;
  flex-direction: row;
}
.d-flex-align-center-column {
  display: flex;
  align-items: center;
  flex-direction: column;
}
.flex-1 {
  flex: 1;
}
.flex-2 {
  flex: 2;
}

@media (max-width: 900px) {
  .container {
    flex-direction: column;
  }
  .left-content {
    width: 100%;
    border-right: none;
    border-bottom: 1px solid rgba(221, 221, 221, 0.38);
    min-width: 0;
    padding: 16px 8px;
  }
  .main-content {
    margin-left: 0;
    border-left: none;
    padding: 16px 8px;
  }
  .about-cooler-row {
    flex-direction: column;
    gap: 18px;
  }
  .about-cooler-images-col {
    grid-template-columns: 1fr;
    grid-template-rows: repeat(4, 1fr);
    gap: 12px;
    padding: 0;
  }
  .about-cooler-img {
    width: 98vw;
    max-width: 340px;
    height: auto;
  }
  .cert-badges-grid {
    grid-template-columns: 1fr;
    gap: 18px;
    padding: 12px 0;
  }
  .edu-columns {
    flex-direction: column;
    gap: 18px;
  }
  .edu-left, .edu-right {
    min-width: 0;
    width: 100%;
  }
  .portfolio-projects {
    flex-direction: column;
    gap: 18px;
    align-items: center;
  }
  .portfolio-card {
    max-width: 98vw;
    min-width: 0;
    padding: 18px 8px 18px 8px;
  }
  .project-container {
    max-width: 98vw;
    padding: 18px 8px 18px 8px;
  }
  .project-img {
    max-width: 98vw;
    height: auto;
  }
  .project-bottom-header {
    height: 24px;
    border-radius: 0 0 8px 8px;
    margin-top: 18px;
  }
  .sec-title {
    margin-left: 0 !important;
    margin-bottom: 28px;
  }
  .logo a {
    font-size: 16px;
    padding: 6px;
    line-height: 22px;
  }
  .nav {
    margin: 18px 0;
  }
  .nav ul li a {
    font-size: 15px;
    padding: 6px 0;
  }
}

/* Small white bottom header for project pages */
.project-bottom-header {
  width: 100%;
  height: 32px;
  background: #f0f0f0;
  border-radius: 0 0 16px 16px;
  margin-top: 32px;
}

/* Education block with white background */
.edu-block-white {
  background: #f3f2f2;
  border-radius: 12px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.08);
  padding: 24px;
  margin-bottom: 24px;
}
/* Project Page Styles */
.project-page-bg {
  background: #f0f0f0;
  overflow-y: auto;
  height: 100vh;
}
.project-container {
  max-width: 900px;
  margin: 40px auto;
  background: #222;
  color: #fff;
  border-radius: 16px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.18);
  padding: 40px 28px 28px 28px;
  border-left: 8px solid #1976d2;
}
.project-title {
  font-size: 2em;
  font-weight: 700;
  margin-bottom: 18px;
  text-align: center;
  color: #fff;
  letter-spacing: 1px;
}
.project-img {
  display: block;
  margin: 30px auto 18px auto;
  max-width: 900px;
  width: 100%;
  border-radius: 12px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.10);
}
.tools-used {
  text-align: center;
  font-size: 18px;
  margin-bottom: 30px;
  color: #90caf9;
  font-weight: 600;
}
.download-link {
  display: block;
  text-align: center;
  margin: 30px auto 0 auto;
  font-size: 18px;
  color: #90caf9;
  text-decoration: underline;
  font-weight: 600;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
}
.project-container ul li strong {
  color: #90caf9;
}
.project-container ul li ul li {
  color: #ccc;
}

/* Section backgrounds */
.section-bg-black {
  background: #111;
  color: #fff;
}

/* Home section white text */
.section-bg-black,
.section-bg-black h1,
.section-bg-black h2,
.section-bg-black h3,
.section-bg-black h4,
.section-bg-black h5,
.section-bg-black h6,
.section-bg-black .pg-title,
.section-bg-black .pg-sub-title,
.section-bg-black .sm-text,
.section-bg-black .name,
.section-bg-black .role,
.section-bg-black .text,
.section-bg-black .pr-list ul li,
.section-bg-black .fa,
.section-bg-black a {
  color: #fff !important;
}

/* Section backgrounds */
.section-bg-white { background: #fff; }
.section-bg-gray { background: #f0f0f0; }
.section-bg-home { background: #f5f7fa; }
.section-bg-about { background: #ffffff; }
.section-bg-edu { background: #f0f0f0; }
.section-bg-cert { background: #fff3e0; }
.section-bg-portfolio { background: #ffffff; }
.section-bg-contact { background: #fce4ec; }

/* White text on black background for Home section */
.section-bg-black {
  background: #111;
  color: #fff;
}

/* About & Cooler About Me layout */
.about-cooler-row {
  display: flex;
  gap: 32px;
}
.about-col, .cooler-col {
  flex: 1;
  padding: 24px;
  border-radius: 12px;
  background: none;
}
.about-cooler-images-row {
  display: flex;
  justify-content: center;
  gap: 32px;
  margin: 32px 0 40px 0;
}
.about-cooler-img {
  width: 180px;
  height: 180px;
  object-fit: cover;
  border-radius: 18px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.15);
  background: #fff;
  transition: transform 0.2s;
}
.about-cooler-img:hover {
  transform: scale(1.04);
}
.about-cooler-images-col {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 20px;
  justify-items: end;
  align-items: start;
  padding: 24px 0 24px 24px;
}
.about-cooler-row {
  display: flex;
  gap: 32px;
}
.about-col {
  flex: 1;
  padding: 24px;
  border-radius: 12px;
  background: #ffffff;
}
.cooler-col {
  flex: 1;
  padding: 24px;
  border-radius: 12px;
  background: #ddebfc;
}

/* Page Styles */
.wraper {
  width: 100%;
  height: 100%;
}

.container {
  height: 100%;
  display: flex;
  flex-direction: row;
}

.left-content {
  width: 300px;
  overflow-y: auto;
  height: 100%;
  background: #fff;
  border-right: 1px solid rgba(221, 221, 221, 0.38);
  display: flex;
  flex-direction: column;
}

.main-content {
  flex: 1;
  overflow-y: auto;
  margin-left: 10px;
  background: #fff;
  border-left: 1px solid rgba(221, 221, 221, 0.38);
}
.logo {
  display: flex;
  justify-content: flex-end;
}

.logo a {
  color: #fff;
  text-align: right;
  background: #000;
  display: flex;
  flex-direction: column;
  padding: 10px;
  font-size: 20px;
  text-transform: uppercase;
  letter-spacing: 5px;
  line-height: 30px;
  font-weight: 500;
}

.nav {
  flex: 1;
  justify-content: flex-end;
  margin: 50px 0px;
}

.nav ul li, .nav ul li a {
  display: flex;
  justify-content: flex-end;
}

.nav ul li a {
  padding: 8px 0px;
  text-transform: uppercase;
  color: rgba(0, 0, 0, 0.4);
  letter-spacing: 1px;
  font-weight: 500;
  position: relative;
}

.nav ul li a:hover {
  color: #000;
}
.nav ul li a:after {
  content: "";
  width: 0;
  height: 1px;
  background: #000;
  position: absolute;
  bottom: 5px;
  left: 0;
  right: 0;
  transform: scaleX(0);
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.nav ul li a:hover:after {
  width: 100%;
  transform: scaleX(1);
}

.left-footer {
  color: rgba(0, 0, 0, 0.6);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.foot-contact, .social-icons ul, .copy-rights {
  display: flex;
  justify-content: flex-end;
}

.social-icons ul li {
  display: flex;
  justify-content: flex-end;
  flex-direction: row;
}

.foot-contact ul {
  display: flex;
  flex-direction: column;
}

.foot-contact ul li {
  justify-content: flex-end;
  display: flex;
  margin: 2px 0px;
}

.foot-contact {
  margin: 5px 0px;
}

.social-icons ul li a {
  padding: 5px 8px;
  font-size: 16px;
}

.social-icons ul li a:hover {
  color: #000;
  transform: scale(1.2) translateY(-5px);
}
.user-profile {
  padding-left: 50px;
}

.sm-text {
  letter-spacing: 2.1px;
  font-weight: normal;
  color: #222222;
  font-size: 14px;
  font-family: "Roboto", sans-serif;
  text-transform: uppercase;
}

.name {
  font-size: 40px;
  text-transform: uppercase;
  margin: 15px 0px;
  color: #222222;
  font-family: "Roboto", sans-serif;
  font-weight: 600;
}

.role {
  font-size: 18px;
  font-weight: 500;
  font-family: "Roboto", sans-serif;
  text-transform: uppercase;
  margin-bottom: 20px;
  color: #222222;
}

.text {
  font-size: 15px;
}

.pr-list {
  margin: 30px 0px;
}

.pr-list ul li {
  margin-bottom: 8px;
}

.pr-list ul li i {
  width: 18px;
}
.social-icons-head ul {
  display: flex;
}

.social-icons-head ul li a {
  padding: 5px 10px;
  font-size: 22px;
  transition: all .3s;
  display: flex;
}

.social-icons-head ul li:nth-child(1) a {
  padding-left: 0;
}

.social-icons-head ul li a:hover {
  color: #000;
  transform: scale(1.2) translateY(-5px);
}
.sec-title {
  margin-bottom: 50px;
}

.pg-title {
  font-size: 18px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 5px;
  line-height: 1.8;
  color: #000;
}

.pg-sub-title {
  margin-bottom: 10px;
  display: block;
  font-size: 10px;
  text-transform: uppercase;
  color: #999999;
  font-weight: 500;
  letter-spacing: 5px;
}

.slider-container {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 40px;
  position: relative;
  width: 500px;
  height: 250px;
}

.slider-arrow {
  background: #fff;
  border: 1px solid #ffffff;
  border-radius: 50%;
  font-size: 2rem;
  width: 40px;
  height: 40px;
  cursor: pointer;
  z-index: 2;
  transition: background 0.2s;
}

.slider-arrow:hover {
  background: #eee;
}

.slider-images {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 380px; 
  height: 220px;
  position: relative;
  overflow: hidden;
}

.slider-img {
  position: absolute;
  transition: all 0.4s cubic-bezier(.4,0,.2,1);
  opacity: 0.3;
  width: 180px;
  height: 180px;
  object-fit: cover;
  left: 0;
  top: 20px;
  z-index: 1;
}

.slider-img.center {
  position: absolute;
  left: 100px; 
  top: 20px;
  width: 180px;
  height: 180px;
  opacity: 1;
  z-index: 2;
  box-shadow: 0 4px 20px rgba(0,0,0,0.12);
  border-radius: 10px;
}

.slider-img.left {
  left: 0;
  opacity: 0.3;
  z-index: 1;
  filter: blur(1px);
  position: absolute;
  top: 20px;
}

.slider-img.right {
  left: 200px; 
  opacity: 0.3;
  z-index: 1;
  filter: blur(1px);
  position: absolute;
  top: 20px;
}

.slider-img.fade-out {
  opacity: 0 !important;
  transition: opacity 0.4s cubic-bezier(.4,0,.2,1);
}

.edu-images-row {
  display: flex;
  gap: 20px;
  justify-content: left;
  margin-bottom: 16px;
  width: 100%;
}

.edu-images-row img {
  max-width: 180px;
  width: 40%;
  height: auto;
  object-fit: contain;
  background: #fff;
  border-radius: 8px;
  padding: 4px;
}

.edu-columns {
  display: flex;
  gap: 32px;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
}

.edu-left {
  flex: 1 1 260px;
  min-width: 220px;
}

.edu-right {
  flex: 1 1 260px;
  min-width: 220px;
  display: flex;
  flex-direction: column; 
  align-items: flex-start; 
}

/* Certifications */
.cert-badges-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  background: #f5f5f5;
  padding: 24px 0;
  border-radius: 12px;
  margin-bottom: 32px;
}
.cert-badge-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.cert-badge-img {
  max-width: 100px;
  width: 100%;
  height: auto;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.10);
  padding: 8px;
  margin-bottom: 12px;
  transition: transform 0.2s;
}
.cert-badge-img:hover {
  transform: scale(1.05);
}

.form-group {
  margin-bottom: 16px;
  display: flex;
  flex-direction: column;
}
.form-group label {
  margin-bottom: 4px;
  font-weight: 500;
}
.form-group input,
.form-group textarea {
  padding: 8px;
  border: 1px solid #ccc;
  border-radius: 6px;
  font-size: 15px;
}
#send-btn {
  background: #000000;
  color: #fff;
  border: none;
  padding: 10px 24px;
  border-radius: 6px;
  font-size: 16px;
  cursor: pointer;
  margin-top: 8px;
}
#send-btn:hover {
  background: #8d8d8d;
}

.portfolio-projects {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  justify-content: center;
}
.portfolio-card {
  background: #222;
  color: #fff;
  border-radius: 16px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.18);
  padding: 32px 28px 28px 28px;
  margin: 0;
  max-width: 420px;
  min-width: 320px;
  border-left: 8px solid #1976d2;
  align-self: flex-start;
  transition: box-shadow 0.2s;
  position: relative;
  overflow: hidden;
}

.portfolio-title {
  font-size: 22px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 10px;
  letter-spacing: 1px;
}
.portfolio-date {
  font-size: 15px;
  font-weight: 400;
  color: #bbb;
  margin-left: 8px;
}
.portfolio-summary {
  font-size: 16px;
  color: #eee;
  margin-bottom: 18px;
  line-height: 1.6;
}
.portfolio-section {
  font-size: 15px;
  color: #90caf9;
  margin-bottom: 12px;
  font-weight: 600;
}
.portfolio-label {
  color: #90caf9;
  font-weight: 700;
}
.portfolio-list > li {
  font-size: 15px;
  color: #fff;
  margin-bottom: 10px;
  font-weight: 600;
  list-style: none;
}
.portfolio-list ul {
  margin-top: 6px;
  margin-bottom: 10px;
  padding-left: 18px;
}
.portfolio-list ul li {
  font-size: 15px;
  color: #ccc;
  margin-bottom: 6px;
  font-weight: 400;
  list-style: disc;
}
.portfolio-showmore {
  display: block;
  width: 100%;
  background: #1976d2;
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 10px 0;
  font-size: 16px;
  font-weight: 600;
  margin-top: 10px;
  cursor: pointer;
  transition: background 0.2s;
}
.portfolio-showmore:hover {
  background: #1565c0;
}
.portfolio-details {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
  display: none;
}
.portfolio-card.expanded .portfolio-details {
  display: block;
  max-height: 2000px;
}
.edu-section-bg {
  background: #f0f0f0;
  color: #222;
  padding: 40px 0;
}
.edu-section-bg .sec-title {
  margin-left: 30px;
}
@media (max-width: 900px) {
  .portfolio-projects {
    flex-direction: column;
    align-items: center;
  }
  .portfolio-card {
    max-width: 98vw;
    min-width: 0;
  }
}