:root {
  /* Light Theme */
  --primary-font: "Poppins", sans-serif;
  --primary-bg-color: #fafafa;
  --primary-text-color: #333;
  --secondary-color: #575757;
  --btn-bg-color: #4B2E83;
  --cta-hover-color: #4a2e83e5;
  --btn-bg-light: #dddddd;
}

body {
  margin: 0;
  font-family: var(--primary-font, "Arial, sans-serif");
  background-color: var(--primary-bg-color);
  color: var(--primary-text-color);
}

.theme-btn {
  position: relative;
  left: 25vw;
}

h1,
h2,
h3,
p {
  margin: 0;
  cursor: default;
}

article,
footer,
.hero,
.logo-container,
.blurb,
.cta,
.portfolio-skills,
.btn-bg,
.portfolio,
.skills,
.experience {
  display: flex;
}

.hero,
.portfolio,
.skills,
.experience {
  flex-direction: column;
}

.hero,
.btn-bg,
.portfolio,
.skills,
.experience {
  align-items: center;
}

.hero,
.blurb,
.wrapper {
  text-align: center;
}

article,
.hero,
.logo-container,
.portfolio,
.skills
.experience {
  gap: 1rem;
}

.hero-pic {
  width: 9rem;
  height: 9rem;
  border-radius: 50%;
  overflow: hidden;
  position: relative;
  text-align: center;
}

.inner-circle {
  content: "";
  position: absolute;
  top: 0.2rem; /* Adjust border thickness */
  left: 0.1rem;
  bottom: 0.1rem;
  right: 0.1rem;
  border-radius: 50%;
  border: 0.18rem solid var(--primary-bg-color);
  z-index: 1; /* Make sure it is above the image */
}

.hero-pic img,
.wrapper img {
  width: 100%;
}

.hero-pic img {
  height: 100%;
  object-fit: cover;
  object-position: top 0px right 0rem;
  transform: scale(1.1);
}

article p,
.hero-info h2 {
  color: var(--secondary-color);
}

.hero-info h1 {
  font-size: 1.9rem;
  font-weight: 500;
}

.hero-info h2 {
  font-size: 1.3rem;
  margin: 0 0 1rem 0;
  font-weight: 400;
}

#logo {
  height: 1.2rem;
  width: auto;
}

footer,
.logo-container,
.blurb,
.cta,
.portfolio-skills,
.btn-bg {
  justify-content: center;
}

.theme-btn,
.logo-container a,
.logo-container img {
  height: 1.8rem;
}

.blurb {
  margin: auto;
  margin-top: 1.2rem;
  max-width: 58rem;
  padding: 0 1.5rem;
  text-align: left;
}

.blurb ul {
  list-style-type: circle;
}

.blurb li {
  margin-bottom: 0.5rem;
}

.blurb b {
  font-weight: 500;
}

.blurb h2 {
  width: 30%;
  font-weight: 300;
  font-size: 0.9rem;
}

.cta {
  margin-top: 1.2rem;
}

.cta {
  gap: 2rem;
}
.btn-bg {
  gap: 0.8rem;
}

.btn,
.btn-2,
.btn-bg {
  border-radius: 15px;
  border: none;
}

.btn,
.btn-2,
.btn-bg,
.wrapper h3 {
  font-weight: 700;
}

.btn,
.btn-2,
.btn-bg,
.wrapper,
.project-wrapper {
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275),
    background-color 0.3s ease, color 0.3s ease;
}

.download-btn:hover {
  background-color: var(--cta-hover-color);
}

.theme-btn,
.download-btn:hover,
.contact-btn:hover,
.btn-2:hover {
  cursor: pointer;
}

.btn:hover,
.btn-2:hover,
.logo-container a:hover {
  transform: scale(0.98);
}

.btn:active,
.btn-2:active,
.project-wrapper:active,
.logo-container a:active {
  transform: scale(1);
}

.contact-btn:hover,
.download-btn {
  background-color: var(--btn-bg-color);
  color: #fafafa;
}

.contact-btn:hover {
  transition: background-color 0.3s ease, color 0.3s ease;
}

.btn-2:hover,
.active-btn {
  background-color: white;
  color: var(--btn-bg-color);
}

.btn,
.btn-2 {
  height: 3rem;
}

.btn {
  width: 9rem;
}

.btn-2 {
  min-width: 7.7rem;
}

.download-btn {
  transition: background-color 0.3s ease;
}

.portfolio-skills {
  height: 4rem;
  margin-top: 1.5rem;
  position: relative;
}

.btn-bg {
  width: 36rem;
}

article p,
.btn-bg {
  background-color: var(--btn-bg-light);
}

.hero,
.portfolio,
.skills
.experience {
  margin-top: 2rem;
}

.skills {
  display: none;
}

.experience {
  display: none;
}

article,
.wrapper h3 {
  margin-bottom: 1.5rem;
}

article {
  flex-wrap: wrap;
}

article p {
  border-radius: 15px;
  flex-grow: 20;
  padding: 1rem;
}

footer {
  margin: 3rem 0;
}

@media screen and (min-width: 900px) {
  .skills,
  .experience,
  .portfolio {
    flex-direction: row;
    min-width: 65rem;
    max-width: 75rem;
  }
  .skills, .experience {
    margin: 2rem auto 0;
  }
  .portfolio {
    margin: 3rem auto;
    flex-wrap: wrap;
    justify-content: center;
  }
  .wrapper {
    width: calc(20%);
    flex: none;
  }
}

@media screen and (max-width: 900px) {
  .portfolio-skills .btn-bg {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    padding: 0.5rem;
  }
}

@media screen and (max-width: 768px) {
  .hero {
    margin: 2rem;
  }

  .portfolio-skills {
    height: auto; /* Adjust height to fit content */
    padding: 10px;
  }

  .skills {
    margin-top: 3rem;
    margin-left: 1.5rem;
    margin-right: 1.5rem;
  }

  .skills article p {
    font-size: 0.8rem;
  }

  .portfolio img {
    max-width: 100%;        /* Allow full width within the container */
    max-height: 15rem;      /* Adjust max-height for smaller screens */
  }
  
  .project-wrapper h3 {
    font-size: 1rem; /* Reduce font size for title */
  }

  .portfolio {
    margin: 1.5rem;
  }
}

.portfolio img {
  width: auto;               /* Allow width to adjust automatically */
  height: auto;              /* Allow height to adjust automatically */
  max-width: 90%;            /* Prevent width from exceeding 90% of the container */
  max-height: 17rem;         /* Set maximum height to 17rem */
  object-fit: contain;       /* Maintain aspect ratio and fit within the bounds */
  border-radius: 10px;
  padding: 1rem;
}

.skills-container {
  display: flex;
  flex-wrap: wrap;
  gap: 1.7rem; /* Adjust gap as needed */
  justify-content: center;
}

.skill-item {
  width: calc(50% - 1rem); /* Each column takes up half the container width */
}

.skill-item h3 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.skill-item article p {
  text-align: center;
  max-width: fit-content;
  transition: transform 0.3s ease;
  display: inline-block;
  margin-right: 0.5rem;
  font-weight: 500;
  box-shadow: 0 0 0.3rem rgba(0, 0, 0, 0.1);
}

.skill-item article p:hover {
  transform: scale(1.15);
  z-index: 2;
}

.project-wrapper {
  background-color: #fff;                              /* solid white card */
  border-top: 4px solid var(--btn-bg-color);           /* ← purple accent stripe */
  border-radius: 20px;                                 /* extra-rounded corners */
  box-shadow:
    0 4px 8px rgba(0, 0, 0, 0.1),                      /* soft ambient shadow */
    0 2px 4px rgba(0, 0, 0, 0.08);                     /* subtle depth */
  margin: 0 0 1rem 0.9rem;                             /* your existing spacing */
  padding: 1rem;                                       /* inner breathing room */
  width: 100%;
  max-width: 30rem;
  position: relative;
  overflow: hidden;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease,
    border-top-color 0.3s ease;                        /* animate the stripe */
  cursor: pointer;
}

.project-wrapper:hover {
  transform: translateY(-5px) scale(1.02);             /* slight lift + zoom */
  box-shadow:
    0 8px 20px rgba(0, 0, 0, 0.15),
    0 4px 6px rgba(0, 0, 0, 0.1);
  border-top-color: var(--cta-hover-color);            /* stripe turns CTA color */
}

.project-wrapper a {
  text-decoration: none;
  color: var(--primary-text-color);
  font-size: 1rem;
}

/* ——— Upgrade “Click to see more” button on project cards ——— */
.project-wrapper button {
  display: block;                  /* full‑width block for nicer centering */
  width: max-content;              /* shrink‑to‑fit content */
  min-width: 14rem;                /* ensure it’s always wide enough */
  margin: 0.8rem auto 0;           /* center horizontally, keep top gap */
  padding: 0.75rem 1.5rem;         /* a bit more breathing room */
  background: linear-gradient(
    135deg,
    var(--btn-bg-color) 0%,
    var(--cta-hover-color) 100%
  );
  color: #fafafa;
  font-size: 0.95rem;
  letter-spacing: 0.75px;
  border: none;
}

/* Inherit text/link styling */
.project-wrapper button a {
  display: inline-block;
  width: 100%;
  height: 100%;
  color: inherit;
  text-decoration: none;
}

.project-wrapper img {
  transition: transform 0.4s ease;
}

.project-wrapper:hover img {
  transform: scale(1.1);
}

/* Optional gradient overlay */
.project-wrapper::before {
  content: "";
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0) 65%, rgba(0, 0, 0, 0.08) 100%);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

.project-wrapper:hover::before {
  opacity: 1;
}

.project-wrapper h3,
.project-wrapper button {
  position: relative;
  z-index: 2;
}

/* ——— Tweak project card titles ——— */
.project-wrapper h3 {
  font-size: 1.3rem;                    /* larger, more prominent */
  font-weight: 600;                     /* semi‑bold for emphasis */
  color: var(--primary-text-color);     /* matches your theme */
  margin: 1rem 0 0.5rem;                /* space above and below */
  line-height: 1.2;                     /* tighter line‑height */
  letter-spacing: 0.5px;                /* subtle tracking */
  text-transform: capitalize;           /* nicer casing */
  text-shadow: 0 1px 2px rgba(0,0,0,0.05); /* gentle lift */
  transition: color 0.3s ease;          /* smooth hover if desired */
}

.certifications, .experience {
  display: none;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 2rem;
  max-width: 50rem;
}

.certifications-container, .experience-container {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem; /* Adjust gap between columns as needed */
}

.certification-item, .experience-item {
  width: 30rem;
  flex-grow: 1;
  box-sizing: border-box;
  box-shadow: 1rem 0.5rem 1rem rgba(0, 0, 0, 0.1);
  padding: 1rem;
  border-radius: 10px;
  gap: 1rem;
  margin: 0 0 1rem 0.9rem;
}

.certification-item {
  background-color: #fff;
  border-top: 4px solid var(--btn-bg-color);
  border-radius: 20px;
  box-shadow:
    0 4px 8px rgba(0, 0, 0, 0.1),
    0 2px 4px rgba(0, 0, 0, 0.08);
  padding: 1.5rem;
  margin: 1rem 0 1rem 0;
  width: 100%;
  max-width: 30rem;
  position: relative;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-top-color 0.3s ease;
  cursor: default;
}

.certification-item ul, .experience-item ul {
  list-style-type: circle;
}

.experience h3 {
  font-size: 1.2rem;
}

.company {
  font-size: 1.2rem;
  font-weight: 600;
  margin-top: 0.5rem;
  margin-bottom: 0.5rem;
}

@media screen and (max-width: 600px) {
  .certification-item, .experience-item, .skill-item {
    width: 100%; /* Stacks items on smaller screens */
  }
}

/* ——— Courses/Certifications cards like project/experience cards ——— */
.certification-item {
  background-color: #fff;
  border-top: 4px solid var(--btn-bg-color);        /* colored accent */
  border-radius: 20px;
  box-shadow:
    0 4px 8px rgba(0, 0, 0, 0.1),
    0 2px 4px rgba(0, 0, 0, 0.08);
  padding: 1.5rem;                                   /* extra breathing room */
  margin: 1rem 0 1rem 0;                             /* center spacing */
  width: 100%;
  max-width: 30rem;
  position: relative;
  overflow: hidden;
  transition: 
    transform 0.3s ease, 
    box-shadow 0.3s ease,
    border-top-color 0.3s ease;
  cursor: default;
}

.certification-item:hover {
  transform: translateY(-5px) scale(1.02);
  box-shadow:
    0 8px 20px rgba(0, 0, 0, 0.15),
    0 4px 6px rgba(0, 0, 0, 0.1);
  border-top-color: var(--cta-hover-color);         /* accent on hover */
}

.certification-item h3 {
  font-size: 1.3rem;
  font-weight: 600;
  margin: 0 0 0.75rem;
  color: var(--primary-text-color);
}

.certification-item ul {
  list-style: disc inside;
  color: var(--secondary-color);
  line-height: 1.6;
  padding-left: 1rem;
}

/* ——— Shared “zoom + gradient” hover for cert & exp cards ——— */
.certification-item,
.experience-item {
  position: relative;
  overflow: hidden;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease,
    border-top-color 0.3s ease;
  cursor: pointer;
}

/* lift/zoom + stronger shadow + accent‑stripe change */
.certification-item:hover,
.experience-item:hover {
  transform: translateY(-5px) scale(1.02);
  box-shadow:
    0 8px 20px rgba(0, 0, 0, 0.15),
    0 4px 6px rgba(0, 0, 0, 0.1);
  border-top-color: var(--cta-hover-color);
}

/* ——— gradient wash overlay (use ::before so it shows) ——— */
.certification-item::before,
.experience-item::before {
  content: "";
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0) 65%,
    rgba(0, 0, 0, 0.08) 100%
  );
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
  z-index: 0;
}
.certification-item:hover::before,
.experience-item:hover::before {
  opacity: 1;
}

/* ——— timeline dot for experience (use ::after) ——— */
.experience-item::after {
  content: "";
  position: absolute;
  width: 1rem; height: 1rem;
  left: 2rem;               /* nudge it slightly right */
  top: 0.5rem;
  background: var(--btn-bg-color);
  border-radius: 50%;
  z-index: 2;
  transition: opacity 0.3s ease, transform 0.3s ease;
  opacity: 1;
}
.experience-item:hover::after {
  opacity: 0;
  transform: scale(0.5);
}

/* ——— Adjust experience dot position ——— */
.experience-item::before {
  left: 1.75rem;   /* was calc(2rem - 0.5rem); now shifts dot 0.25rem right */
  /* other props (top, size, color, transition) stay the same */
}

/* ——— Gradient overlay + dot hide animation for experience cards ——— */
.experience-item {
  position: relative;
  overflow: hidden;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease,
    border-top-color 0.3s ease;
}

/* timeline dot (initial state) */
.experience-item::before {
  content: "";
  position: absolute;
  width: 1rem;
  height: 1rem;
  left: calc(2rem - 0.5rem);
  top: 0.5rem;
  background-color: var(--btn-bg-color);
  border-radius: 50%;
  z-index: 2;
  transition: opacity 0.3s ease, transform 0.3s ease;
  opacity: 1;
}

/* hover state: lift/zoom + stronger shadow + accent stripe */
.experience-item:hover {
  transform: translateY(-5px) scale(1.02);
  box-shadow:
    0 8px 20px rgba(0, 0, 0, 0.15),
    0 4px 6px rgba(0, 0, 0, 0.1);
  border-top-color: var(--cta-hover-color);
}

/* show gradient overlay on hover */
.experience-item:hover::after {
  opacity: 1;
}

/* hide the dot with a pop‑shrink animation */
.experience-item:hover::before {
  opacity: 0;
  transform: scale(0.5);
}

/* ——— Experience timeline styling ——— */
.experience-container {
  position: relative;
  padding: 2rem 0;
  margin: 0 auto;
  max-width: 40rem;
}

.experience-container::before {
  content: "";
  position: absolute;
  left: 2rem;           /* position of the vertical line */
  top: 0;
  bottom: 0;
  width: 4px;
  background-color: var(--btn-bg-color);
}

.experience-item {
  position: relative;
  background-color: #fff;
  border-radius: 20px;
  box-shadow:
    0 4px 8px rgba(0, 0, 0, 0.1),
    0 2px 4px rgba(0, 0, 0, 0.08);
  margin: 2rem auto;
  /* left padding to make room for the dot */
  padding: 2rem 1rem 1rem 4rem;
  /* top border “plugs” into the dot */
  border-top: 4px solid var(--btn-bg-color);
}

/* ——— Align dot & let vertical line flow into it ——— */
.experience-item::before {
  content: "";
  position: absolute;
  width: 1rem;
  height: 1rem;
  /* center the dot over the 2rem‑left line */
  left: calc(2rem - 0.5rem);
  top: 0.5rem;                       /* adjust this if you need to nudge vertically */
  background-color: var(--btn-bg-color);
  border-radius: 50%;
  /* remove the white halo so the line runs right through */
  box-shadow: none;
  z-index: 2;
}

/* remove the old horizontal connector */
.experience-item::after {
  display: none;
}

.experience-item h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.3rem;
}

.experience-item .company {
  position: relative;
  font-size: 1.3rem;
  font-weight: 600;
  padding-right: 4rem;
  margin-top: 0.5rem;
  margin-bottom: 0.5rem;
}

.experience-item .company img {
  position: absolute;
  top: 1rem;
  right: 1rem;
  height: 4.5rem;
  width: auto;
}

.experience-item .company + p {
  margin-top: 0.5rem;
}

.experience-item ul {
  list-style: disc inside;
  color: var(--secondary-color);
  line-height: 1.5;
  padding-left: 0.5rem;
}

@media screen and (max-width: 600px) {
  .experience-container {
    padding-left: 1rem;
    padding-right: 1rem;
  }
  .experience-container::before {
    left: 1rem;
  }
  .experience-item {
    padding-left: 3rem;
  }
  .experience-item::before {
    left: -0.5rem;
  }
}

/* ——— Override the small “#logo” rule and boost company logo inside experience cards ——— */
section.experience .experience-item .company {
  font-size: 1.6rem;       /* bump company name up */
  padding-right: 6rem;     /* make room for the larger logo */
}

section.experience .experience-item .company img#logo {
  position: absolute;
  top: 0.5rem;            /* nudge into corner */
  right: 0.55rem;
  height: 3rem !important; /* override the generic #logo size */
  width: auto;
}

#project-content {
  background-color: #fff;
  border-top: 4px solid var(--btn-bg-color);           /* colored accent */
  border-radius: 20px;                                 /* rounded corners */
  box-shadow:
    0 4px 8px rgba(0, 0, 0, 0.1),
    0 2px 4px rgba(0, 0, 0, 0.08);                     /* subtle depth */
  margin: 1rem auto 4rem auto;                                   /* center horizontally, keep at least 4rem gutters */
  width: calc(100% - 8rem);
  max-width: 90rem;
  box-sizing: border-box;
  padding: 2rem;                                       /* generous padding */
  position: relative;
  overflow: hidden;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease,
    border-top-color 0.3s ease;
  cursor: default;
  text-align: center;
}

#project-title {
  font-size: 2rem;
  font-weight: 600;
  color: var(--primary-text-color);
  margin-bottom: 0.5rem;
}

#project-technologies {
  color: var(--secondary-color);
  font-size: 1.4rem;
  margin-bottom: 1rem;
}

#project-image {
  width: auto;             /* Allow width to adjust automatically */
  height: auto;            /* Allow height to adjust automatically */
  max-width: 90%;         /* Limit width to the container's width */
  max-height: 25rem;       /* Limit height to a maximum of 25rem */
  object-fit: contain;     /* Maintain aspect ratio and fit within bounds */
  border-radius: 10px;
  margin: 1rem auto;
  display: block;
}

#project-description {
  font-size: 1.2rem;    /* Adjust font size for readability */
  line-height: 1.5;
  margin: 1rem 0;       /* Remove left and right margins */
  padding: 0 1rem;      /* Add small padding for better spacing */
  color: var(--secondary-color);
  text-align: center;
}

.link-icon {
  width: 20px;       /* Adjust size as needed */
  height: 20px;
  vertical-align: middle;
  margin-right: 8px; /* Spacing between icon and text */
  filter: invert(1);
  margin-top: -5px;
}

.project-link {
  display: inline-block;
  margin: 0.5rem;
  padding: 0.8rem 1.5rem;
  font-size: 1rem;
  font-weight: 500;
  color: #fff;
  background-color: var(--btn-bg-color);
  text-decoration: none;
  border-radius: 15px;
  transition: background-color 0.3s ease;
}

.project-link:hover {
  background-color: var(--cta-hover-color);
}

#project-content #project-title {
  font-size: 2.5rem;   /* larger, more impactful title */
  margin-bottom: 1rem;
}

#project-content #project-technologies {
  font-size: 1.6rem;   /* bump up tech list size */
  margin-bottom: 1.5rem;
}

#project-content #project-image {
  max-height: 30rem;   /* allow image to grow */
}

#project-content #project-description {
  font-size: 1.4rem;   /* easier to read body text */
  margin-bottom: 1.5rem;
}

#project-content .project-link {
  padding: 1rem 2rem;  /* larger tappable buttons */
  font-size: 1.1rem;
  margin: 0.75rem;
}

.back-link {
  display: block;
  width: calc(100% - 8rem);   /* same total horizontal padding as #project-content */
  max-width: 90rem;           /* match your card max-width */
  margin: 4rem auto 0 auto;/* top, auto-centered horiz, bottom */
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--btn-bg-color);
  text-decoration: none;
  text-align: left;
  transition: color 0.2s ease, transform 0.2s ease;
}

.back-link:hover {
  color: var(--cta-hover-color);
  transform: translateX(-2px);
}

.back-link:active {
  transform: translateX(0);
}