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

/* CSS Variables */
:root {
  /* Brand Colors */
  --white: #ffffff;
  --black: #000000;
  --dark-gray: #121412;
  --light-gray: #bcbcbc;
  --light-blue: #244965;

  /* Typography */
  --font-heading: "Playfair Display", serif;
  --font-body: "Montserrat", sans-serif;

  /* Transitions */
  --transition: all 150ms ease-in-out;

  /* Shadows */
  --image-shadow: 10px 5px 5px rgba(0, 0, 0, 0.3);
  --card-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);

  /* Border Radius */
  --radius-sm: 5px;
  --radius-md: 10px;

  /* Border */
  --border: 2px solid var(--white);

  /* Breakpoints */
  --desktop: 1200px;
  --tablet: 760px;
  --mobile: 460px;
}

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

.light-blue {
  color: var(--light-blue);
}

.text-center {
  text-align: center;
}

body {
  font-family: var(--font-body);
  color: var(--white);
  line-height: 1.6;
  background-color: var(--black);
}

section {
  padding: 100px 0;
}

section {
  padding: 100px 0;
}

section.hero {
  padding: 150px 0;
}

img {
  max-width: 100%;
  height: auto;
  box-shadow: var(--image-shadow);
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

a:hover {
  cursor: pointer;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
}

h1 {
  font-size: 3.5rem;
}

h2 {
  font-size: 2.5rem;
}

h3 {
  font-size: 2rem;
}

p {
  margin-bottom: 1rem;
}

.border {
  border: var(--border);
  margin: 0 50px;
}

.blue-border {
  border: 5px solid var(--light-blue);
  padding: 20px;
}

.blue-project-border {
  border: 5px solid var(--light-blue);
}

/* Buttons */
.btn {
  background-color: var(--white);
  color: var(--light-blue);
  padding: 0.8rem 1.3rem;
  width: 300px;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--light-blue);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  display: inline-block;
  text-align: center;
  font-family: var(--font-body);
  font-size: 1rem;
  margin-top: 2rem;
}

.btn:hover {
  background-color: var(--light-blue);
  border: 1.5px solid var(--white);
  color: var(--white);
}

.btn-footer {
  background-color: var(--white);
  color: var(--light-blue);
  padding: 1rem 2rem;
  width: 330px;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--light-blue);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  display: inline-block;
  text-align: center;
  font-family: var(--font-body);
  font-size: 1rem;
  margin-top: 2.5rem;
  text-decoration: none;
}

.btn-footer:hover {
  background-color: var(--light-blue);
  border: 1.5px solid var(--white);
  color: var(--white);
}

.btn-project {
  background-color: var(--light-blue);
  color: var(--white);
  padding: 0.8rem 1.3rem;
  width: 300px;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--white);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  display: block;
  margin: 0 auto;
  text-align: center;
  font-family: var(--font-body);
  font-size: 1rem;
  margin-top: 2rem;
}

.btn-project:hover {
  background-color: var(--white);
  border: 1.5px solid var(--light-blue);
  color: var(--light-blue);
}

/* Container */
.container {
  max-width: var(--desktop);
  margin: 0 auto;
  padding: 0 2rem;
}

.content {
  max-width: 1000px;
}

/* Header Styles */
header {
  background: #000a13;
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-content {
  max-width: var(--desktop);
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  justify-content: right;
  align-items: center;
}

/* Navigation */
nav {
  order: 2;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
  align-items: center;
}

.nav-menu > li {
  position: relative;
}

.nav-menu > li > a {
  color: var(--white);
  text-shadow: -0.5px -0.5px 0 var(--light-blue),
    0.5px -0.5px 0 var(--light-blue), -0.5px 0.5px 0 var(--light-blue),
    0.5px 0.5px 0 var(--light-blue);
  font-weight: 500;
  padding: 0.5rem 1rem;
  display: block;
  font-size: 1.2rem;
}

.nav-menu > li > a:hover {
  color: var(--dark-gray);
  font-weight: 700;
  font-size: 1.3rem;
  text-shadow: -0.6px -0.6px 0 var(--white), 0.6px -0.6px 0 var(--white),
    -0.6px 0.6px 0 var(--white), 0.6px 0.6px 0 var(--white);
}

/* Hamburger Menu */
.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  padding: 0.5rem;
}

.hamburger span {
  width: 30px;
  height: 3px;
  background-color: var(--white);
  margin: 3px 0;
  transition: var(--transition);
  border-radius: 3px;
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(8px, 8px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Home Hero Section */
.hero {
  background-image: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.3)),
    url(../images/hero-background-image.jpeg);
  background-repeat: no-repeat;
  background-size: cover;
  padding: 100px 0 150px 0;
  color: white;
  text-align: center;
  margin: 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 4fr;
  gap: 3rem;
}

.hero-image {
  display: flex;
  justify-content: left;
}

.hero-image img {
  width: 270px;
  height: auto;
  border-radius: 50%;
  border: var(--border);
}

.hero-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
}

.hero-text h1 {
  font-size: 6rem;
  color: var(--white);
  margin-bottom: 0.5rem;
  text-shadow: -3px -3px 0 var(--light-blue), 3px -3px 0 var(--light-blue),
    -3px 3px 0 var(--light-blue), 3px 3px 0 var(--light-blue);
}

.hero-text h2 {
  text-align: left;
}

.hero-text h3 {
  font-size: 1.5rem;
  margin-top: 0.7rem;
  line-height: 1.5;
}

.hero-github-link {
  text-decoration: underline;
}

.hero-github-link:hover {
  color: orange;
}

.kcc-link a {
  text-decoration: underline;
}

.kcc-link a:hover {
  color: orange;
}

/* ==========================================
   About Section
   ========================================== */

.about-content p {
  line-height: 1.5;
}

/* ==========================================
   CAROUSEL BASE STYLES (Both Carousels)
   ========================================== */

/* Carousel Container */
.carousel {
  width: 100%;
  overflow: hidden;
  position: relative;
  border: 5px solid white;
  box-sizing: border-box;
  margin-top: 2rem;
}

.about-carousel {
  margin-top: 40px;
}

/* Carousel Slides Wrapper */
.carousel-slides {
  display: flex;
  transition: transform 1s ease-in-out;
  will-change: transform;
}

/* Individual Slide */
.carousel-slide {
  flex: 0 0 25%;
  min-width: 25%;
  box-sizing: border-box;
  border: none;
}

/* Placeholder Styling */
.carousel-placeholder {
  width: 100%;
  position: relative;
}

.carousel-placeholder-icon {
  width: 100%;
  aspect-ratio: 5 / 4;
  overflow: hidden;
}

.carousel-placeholder-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.carousel-placeholder-text {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(0, 0, 0, 0.7);
  color: white;
  padding: 10px;
  text-align: center;
  font-size: 14px;
}

/* ==========================================
   ABOUT CAROUSEL - No Arrows, No Text Overlay
   ========================================== */
.about-carousel {
  /* Uses base carousel styles */
}

.carousel-about-slide {
  flex: 0 0 20%;
  min-width: 20%;
  box-sizing: border-box;
  border: none;
}

/* About carousel: 12:9 aspect ratio */
.about-carousel .carousel-placeholder-icon {
  aspect-ratio: 12 / 9;
}

/* Hide text overlay for about carousel */
.about-carousel .carousel-placeholder-text {
  display: none;
}

/* ==========================================
   PROJECTS CAROUSEL - With Arrows & Hover Effects
   ========================================== */

/* Projects Carousel: Image scales on hover */
.projects-carousel .carousel-placeholder-icon img:hover {
  transform: scale(1.1);
  cursor: pointer;
}

/* Navigation Arrows (ONLY for projects carousel) */
.projects-carousel .carousel-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(36, 35, 35, 0.9);
  border: none;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  cursor: pointer;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: #ffffff;
  transition: background 0.3s ease;
}

.projects-carousel .carousel-arrow.prev {
  left: 15px;
}

.projects-carousel .carousel-arrow.next {
  right: 15px;
}

/* ==========================================
   Project Section
   ========================================== */

.projects-header h4 {
  font-size: 1.5rem;
  font-weight: 500;
  margin-bottom: 0;
}

.tech-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-gap: 2rem;
}

.tech-logos {
  position: relative;
  z-index: 1;
}

.logos-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-gap: 20px;
}

.tech-logos {
  margin-left: 75px;
}

.tech-logos img {
  width: 100px;
  height: auto;
  padding: 10px;
  margin: 0 15px;
  border-radius: 15px;
  border: 0.5px solid var(--white);
  box-shadow: 2px 3px 3px var(--white);
}

/* ==========================================
   Project Pages
   ========================================== */

/* Project Page Header */
.project-hero {
  padding: 10px 50px;
}

section.project-hero {
  margin: 0;
  background-image: linear-gradient(rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0.3)),
    url(../images/hero-background-image.jpeg);
  background-repeat: no-repeat;
  background-size: cover;
  padding: 100px 0;
  color: white;
  text-align: center;
}

.project-header h1 {
  font-size: 3rem;
  margin-bottom: 0.5rem;
  text-align: center;
}

.project-header p {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  text-align: center;
}

.project-header-background h4 {
  margin-top: 1.5rem;
  margin-bottom: -1rem;
}

.project-github-link {
  text-decoration: underline;
}

.project-github-link:hover {
  color: orange;
}

/* Project Page Description */

.project-image img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  border: var(--border);
  box-shadow: var(--card-shadow);
}

.project-logos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 20px;
}

.project-logos {
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: center;
  margin: 2rem;
  margin-bottom: 0;
}

.project-logos img {
  width: 80px;
  height: auto;
  padding: 10px;
  margin: 0 15px;
  border-radius: 15px;
  border: 0.5px solid var(--white);
  box-shadow: 2px 3px 3px var(--white);
  margin-top: 2rem;
}

.project-button p {
  text-align: center;
}

/* Dictionary Project Image Grid */
.dictionary-project-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-gap: 2rem;
}

.cranberries-project-screenshot {
  display: block;
  width: 500px;
  height: auto;
  margin: 0 auto;
}

/* ==========================================
   Testimonials Pages
   ========================================== */

/* Testimonials Grid */
.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-gap: 2rem;
}

.testimonial-padding {
  padding: 50px;
}

.testimonials-grid-item h2 {
  font-size: 1.8rem;
  line-height: 1.3;
  font-weight: 500;
}

.testimonials-grid-item h3 {
  margin-top: 3rem;
  font-size: 1.5rem;
  color: var(--white);
  margin-bottom: 0;
  font-weight: 800;
  text-shadow: -0.05px -0.05px 0 var(--light-blue),
    0.05px -0.05px 0 var(--light-blue), -0.05px 0.05px 0 var(--light-blue),
    0.05px 0.05px 0 var(--light-blue);
}

.testimonials-grid-item h4 {
  color: var(--light-blue);
  margin-top: 0.5rem;
  font-size: 1.3rem;
  font-weight: 600;
}

/* ==========================================
   Resume Pages
   ========================================== */

/* Project Page Header */

.resume-mobile {
  display: block;
}

/* ==========================================
   Footer Section
   ========================================== */
/* Footer Styles */
footer {
  padding: 50px 0;
}

.footer-content h4 {
  font-size: 1.5rem;
}

.footer-content p {
  padding: 0;
  margin: 0;
}

.footer-updated a {
  text-decoration: underline;
}

/* Footer Grid */
.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 3rem;
  padding: 2rem 0;
}

/* Social Icons */
.footer-social {
  margin-top: 1rem;
}

.social-icons {
  display: flex;
  gap: 1rem;
  margin-top: 0.5rem;
}

.social-icon {
  color: var(--white);
  font-size: 1.5rem;
  transition: color 0.3s ease;
}

.social-icon:hover {
  font-size: 1.6rem;
}

.resume-download a {
  text-decoration: none;
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(50px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Initial hidden state */
.fade-in-item {
  opacity: 0;
  transform: translateY(30px);
}

/* Visible state - animation triggers */
.fade-in-item.is-visible {
  animation: fadeInUp 0.8s ease-out forwards;
  /* animation-delay is set via JavaScript */
}

/* Responsive Design */
@media (max-width: 1200px) {
  .container {
    padding: 0 1.5rem;
  }
}

@media (max-width: 1025px) {
  .container {
    padding: 0 2rem;
  }

  header {
    background: linear-gradient(
      to right,
      var(--white) 0%,
      var(--white) 2%,
      var(--light-blue) 30%,
      var(--dark-blue) 80%,
      var(--dark-blue) 100%
    );
  }

  .header-content {
    flex-wrap: wrap;
    align-items: flex-start;
    margin-bottom: 8px;
  }

  .logo-container {
    display: flex;
    align-items: center;
  }

  .hamburger {
    display: flex;
    align-items: end;
    order: 3;
  }

  nav {
    order: 3;
    width: 100%;
    margin-top: 1rem;
  }

  .nav-menu {
    display: none;
    flex-direction: column;
    width: 100%;
    gap: 0;
    color: white;
    background-color: var(--black);
    padding: 1rem 0;
  }

  .nav-menu.active {
    display: flex;
    align-items: flex-start;
  }

  .nav-menu > li {
    width: 100%;
  }

  .nav-menu > li > a {
    padding: 1rem;
    width: 100%;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  /* Hero adjustments */
  .hero-grid {
    grid-template-columns: 1fr 1.7fr;
    gap: 2rem;
  }

  .hero h1 {
    font-size: 2.5rem;
  }

  .hero-image img {
    height: 350px;
    width: 400px;
  }

  section {
    padding: 80px 50px;
  }

  section.hero {
    padding: 80px 50px;
  }

  .border {
    margin: 0 40px;
  }

  /* Carousel adjustments */
  .carousel-slide {
    flex: 0 0 25%;
    min-width: 25%;
  }

  .projects-carousel .carousel-arrow {
    width: 40px;
    height: 40px;
    font-size: 20px;
  }

  .projects-carousel .carousel-arrow.prev {
    left: 10px;
  }

  .projects-carousel .carousel-arrow.next {
    right: 10px;
  }

  .projects-header h4 {
    font-size: 1.35rem;
  }

  .projects-header p {
    font-size: 1rem;
  }

  .footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2rem;
    padding: 2rem 50px;
  }

  .btn {
    padding: 0.8rem 1.5rem;
    width: 270px;
  }

  .btn-footer {
    padding: 1rem 1rem;
    width: 270px;
    margin-top: 2.5rem;
  }

  .testimonials-grid {
    grid-template-columns: 1fr 1fr;
  }

  .testimonial-padding {
    padding: 30px;
  }

  .resume-container {
    max-width: 780px;
  }

  .resume iframe {
    width: 100%;
  }

  .resume-desktop {
    display: none;
  }

  .resume-mobile {
    display: block;
  }
}

@media (max-width: 932px) {
  .container {
    padding: 0 2rem;
  }

  .btn-footer {
    padding: 1rem 0.5rem;
    width: 230px;
    margin-top: 2.5rem;
  }
}

@media (max-width: 460px) {
  /* Mobile adjustments */
  .container {
    padding: 0 2rem;
  }

  .border {
    margin: 0 20px;
  }

  .hero {
    padding: 50px 10px;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-image img {
    width: 200px;
    height: 250px;
  }

  .btn {
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
  }

  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.75rem;
  }

  h3 {
    font-size: 1.5rem;
  }

  p {
    font-size: 1.1rem;
  }

  section {
    padding: 60px 10px;
  }

  section.hero {
    padding: 60px 10px;
  }

  .border {
    margin: 0 20px;
  }

  .carousel-slide {
    flex: 0 0 100%;
    min-width: 100%;
  }

  .about-carousel .carousel-placeholder-icon {
    aspect-ratio: 3 / 2;
  }

  .projects-carousel .carousel-arrow {
    width: 35px;
    height: 35px;
    font-size: 18px;
  }

  .projects-carousel .carousel-arrow.prev {
    left: 5px;
  }

  .projects-carousel .carousel-arrow.next {
    right: 5px;
  }

  .tech-logos {
    margin-left: 0px;
  }

  .tech-grid {
    grid-template-columns: 1fr;
    margin: 0;
    padding: 0;
  }

  .tech-logos img {
    margin: 0 auto;
  }

  .logos-grid {
    grid-template-columns: 1fr 1fr 1fr;
    grid-gap: 10px;
    grid-row-gap: 40px;
  }

  .project-header h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    text-align: center;
  }

  .project-logos {
    grid-template-columns: 1fr 1fr;
    grid-gap: 0.8rem;
    margin-top: 1rem;
    margin: 0 auto;
  }

  .dictionary-project-grid {
    grid-template-columns: 1fr;
  }

  footer {
    text-align: center;
  }

  .social-icons {
    display: flex;
    justify-content: center;
  }

  .btn {
    padding: 0.8rem 1rem;
    width: 230px;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .testimonial-padding {
    padding: 20px;
  }

  .testimonials-grid-item {
    text-align: center;
  }

  .resume-container {
    max-width: 300px;
    margin-top: 0;
  }

  .resume iframe {
    width: 100%;
  }
}