:root {
  --black: #000000;
  --white: #ffffff;
  --pink: #E83A82; 
  --dark-gray: #111;
  --light-gray: #f4f4f4;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  scroll-behavior: smooth;
}

body {
  font-family: 'Poppins', sans-serif;
  background: var(--black);
  color: var(--white);
  overflow-x: hidden;
  font-weight: 400;
}

a {
  text-decoration: none;
  color: var(--white);
  font-weight: 700;
}

section {
  padding: 100px 10%;
}

#particles-js { display: none; }
.cursor-glow { display: none; }

/* NAVBAR */
nav {
  position: fixed;
  width: 100%;
  top: 0;
  left: 0;
  padding: 25px 8%; 
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--black);
  z-index: 1000;
  border-bottom: 2px solid var(--dark-gray);
  box-sizing: border-box;
}

.nav-brand {
  flex: 1;
  display: flex;
  justify-content: flex-start;
}

.nav-monogram {
  flex: 1;
  display: flex;
  justify-content: flex-end;
}

.logo {
  text-decoration: none;
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--white);
  letter-spacing: 2px;
}

.pink-dot {
  color: var(--pink);
}

.monogram-logo {
  text-decoration: none;
  font-size: 2rem;
  font-weight: 300; 
  color: var(--white);
  letter-spacing: -2px; 
  border: 2px solid var(--white);
  padding: 4px 12px;
  line-height: 1.1;
  display: inline-flex;
  align-items: center;
  transition: border-color 0.2s, color 0.2s;
}

.monogram-logo .bold-d {
  font-weight: 900; 
}

.monogram-logo:hover {
  border-color: var(--pink);
  color: var(--pink);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 40px;
  justify-content: center;
  margin: 0;
  padding: 0;
  flex: 2; 
}

.nav-links li a {
  text-decoration: none;
  text-transform: uppercase;
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--white);
  transition: color 0.2s ease-in-out;
}

.nav-links li a:hover {
  color: var(--pink);
}

/* HERO */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  text-align: left;
  padding-top: 120px;
}

.hero h1 {
  font-size: 5rem;
  font-weight: 900;
  line-height: 1.1;
  text-transform: uppercase;
  letter-spacing: -1px;
}

.hollow-text {
  color: transparent;
  -webkit-text-stroke: 2px var(--white);
}

.hollow-text-dark {
  color: transparent;
  -webkit-text-stroke: 2px var(--black);
}

.typing {
  margin-top: 20px;
  color: var(--pink);
  font-size: 2rem;
  font-weight: 700;
  height: 50px;
  text-transform: uppercase;
}

.hero p {
  max-width: 600px;
  margin-top: 20px;
  line-height: 1.6;
  color: var(--white);
  font-size: 1.1rem;
}

.hero-buttons {
  margin-top: 40px;
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.btn {
  padding: 18px 35px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.2s;
  display: inline-block;
  text-align: center;
}

.primary-btn {
  background: var(--pink);
  color: var(--white);
  border: 2px solid var(--pink);
}

.primary-btn:hover {
  background: transparent;
  color: var(--pink);
}

.secondary-btn {
  background: transparent;
  color: var(--white);
  border: 2px solid var(--white);
}

.secondary-btn:hover {
  background: var(--white);
  color: var(--black);
}

/* TITLES */
.section-title {
  text-align: left;
  font-size: 3.5rem;
  font-weight: 900;
  margin-bottom: 40px;
  text-transform: uppercase;
}

.dark-title {
  color: var(--black);
}

.section-subtitle {
  color: var(--black);
  font-size: 1.2rem;
  margin-bottom: 60px;
  max-width: 800px;
}

/* SECTION BACKGROUNDS */
.pink-bg {
  background: var(--pink);
  color: var(--white);
}

.white-bg {
  background: var(--white);
  color: var(--black);
}

/* GRIDS AND CARDS */
.about-grid, .projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.card {
  padding: 40px;
  border: 3px solid var(--black);
  text-align: center;
  transition: transform 0.2s;
}

.card:hover {
  transform: translateY(-5px);
}

.card h3 {
  font-weight: 800;
  text-transform: uppercase;
  margin-bottom: 15px;
  font-size: 1.3rem;
}

.dark-card {
  background: var(--black);
  color: var(--white);
  border-color: var(--white);
}

.light-card {
  background: var(--white);
  color: var(--black);
  border-color: var(--black);
}

.icon-circle {
  width: 80px;
  height: 80px;
  background: var(--pink);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 2rem;
  margin: 0 auto 25px auto;
}

/* SKILLS */
.skills-container {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
}

.skill {
  padding: 15px 30px;
  background: var(--white);
  color: var(--black);
  border: 2px solid var(--black);
  font-weight: 800;
  text-transform: uppercase;
  transition: all 0.2s;
}

.skill:hover {
  background: var(--pink);
  color: var(--white);
  border-color: var(--pink);
}

/* STATS */
.stats-container {
  display: flex;
  gap: 30px;
  flex-wrap: wrap;
}

.stat-card {
  flex: 1;
  background: transparent;
  padding: 30px 0;
  border-top: 5px solid var(--pink);
  text-align: left;
  min-width: 220px;
}

.stat-card h1 {
  font-size: 4rem;
  font-weight: 900;
  color: var(--white);
  line-height: 1;
  margin-bottom: 10px;
}

.stat-card p {
  font-weight: 700;
  text-transform: uppercase;
  color: var(--pink);
  letter-spacing: 1px;
}

/* CHATBOT */
.chatbot-container {
  max-width: 850px;
  background: var(--white);
  border: 4px solid var(--black);
  box-shadow: 15px 15px 0px var(--black);
}

.chat-header {
  background: var(--black);
  color: var(--white);
  padding: 20px;
  font-weight: 900;
  text-transform: uppercase;
  font-size: 1.2rem;
  border-bottom: 4px solid var(--black);
}

.chat-box {
  height: 400px;
  overflow-y: auto;
  padding: 30px;
  display: flex;
  flex-direction: column;
  gap: 15px;
  background: var(--light-gray);
}

.bot-message, .user-message {
  max-width: 80%;
  padding: 20px;
  font-weight: 600;
  word-wrap: break-word;
  white-space: pre-wrap;
  border: 3px solid var(--black);
}

.bot-message {
  background: var(--pink);
  color: var(--white);
  align-self: flex-start;
}

.user-message {
  background: var(--white);
  color: var(--black);
  align-self: flex-end;
}

.chat-input-area {
  display: flex;
  border-top: 4px solid var(--black);
}

.chat-input-area input {
  flex: 1;
  padding: 20px;
  border: none;
  outline: none;
  background: var(--white);
  color: var(--black);
  font-weight: 600;
  font-size: 1rem;
}

.chat-input-area button {
  padding: 0 40px;
  border: none;
  border-left: 4px solid var(--black);
  background: var(--pink);
  color: var(--white);
  font-weight: 900;
  text-transform: uppercase;
  cursor: pointer;
}

.chat-input-area button:hover {
  background: var(--black);
}

/* CONTACT */
.contact {
  text-align: left;
}

.contact-text {
  font-size: 1.2rem;
  margin-bottom: 30px;
}

.contact-buttons {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  justify-content: flex-start; 
}

.contact-btn {
  background: var(--pink);
  color: var(--white);
  border: 2px solid var(--pink);
  min-width: 160px; 
}

.contact-btn:hover {
  background: transparent;
  color: var(--pink);
}

/* FOOTER */
footer {
  text-align: center;
  padding: 60px 10%;
  background: var(--black);
  border-top: 2px solid #333;
  color: var(--white);
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 30px;
  margin-bottom: 30px;
  flex-wrap: wrap;
}

.footer-links a {
  font-weight: 400;
  font-size: 0.9rem;
}

footer p {
  font-size: 0.8rem;
  color: #666;
}

/* RESPONSIVE ALTERATIONS */
@media(max-width: 990px) {
  .nav-links { gap: 20px; }
  .nav-links li a { font-size: 0.8rem; letter-spacing: 1px; }
}

@media(max-width: 768px) {
  .nav-links { display: none; }
  .nav-brand, .nav-monogram { flex: initial; }
  .hero h1 { font-size: 3.5rem; }
  .section-title { font-size: 2.5rem; }
  .chatbot-container { box-shadow: 8px 8px 0px var(--black); }
  .contact-buttons { justify-content: center; } 
  .contact { text-align: center; }
}