:root {
  --accent: #bfd6fd;
  --dark-bg: #232335;
  --deep-bg: #18191e;
  --heading-font: 'Inter', Arial, sans-serif;
  --outline-dark: #1a1b26; /* unified outline color used on cards + navbar shadow */
}

/* Reset + basics */
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: 'Inter', Arial, sans-serif;
  background: #212225;
  color: #f5f6fa;
  line-height: 1.5;
}
a { color: var(--accent); text-decoration: none; font-weight: 500; }
a:hover { text-decoration: underline; }

/* Navbar */
.navbar {
  background: var(--dark-bg);
  box-shadow: 0 10px 30px rgba(26,27,38,0.85);
  position: sticky;
  top: 0;
  z-index: 99;
  min-height: 64px; /* ✅ lock ribbon height */
}
.nav-flex {
  max-width: 1200px; margin: 0 auto;
  display: flex; justify-content: space-between; align-items: center;
  padding: 0.9rem 2.2rem;
  position: relative;
}
.logo {
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: 0.6px;
  color: #fff;
  padding-left: 36px; /* ✅ shifts only the text */
}


/* Ribbon-nav preserved but hidden (we use mobile dropdown) */
.ribbon-nav { display: none; }

/* Hamburger wrap anchors dropdown */
.hamburger-wrap {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

/* Hamburger button styling */
.menu-icon {
  background: transparent;
  border: none;
  color: #fff;
  cursor: pointer;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background 0.18s, transform 0.18s;
  width: 44px;       /* ✅ fixed size */
  height: 44px;      /* ✅ fixed size */
  font-size: 1.6rem; /* consistent size */
}
.menu-icon:focus { outline: 2px solid rgba(189,214,253,0.18); outline-offset: 2px; }
.menu-icon:hover { background: rgba(255,255,255,0.03); transform: translateY(-1px); }

/* By default show hamburger, hide close (X) */
.hamburger-bars,
.hamburger-close {
  font-size: 1.6rem;   /* ✅ force equal sizing */
  line-height: 1;
}
.hamburger-bars { display: inline; }
.hamburger-close { display: none; }

/* Dropdown menu */
.mobile-nav {
  position: absolute;
  right: 0;
  top: 100%;          /* ✅ start below ribbon */
  margin-top: 6px;    /* small gap */
  width: 220px;
  background: linear-gradient(180deg, rgba(24,25,30,0.98), var(--dark-bg));
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.04);
  box-shadow: 0 10px 40px rgba(12,14,20,0.55);
  padding: 0.6rem 0.45rem;
  transform-origin: top right;
  transform: scaleY(0);
  opacity: 0;
  visibility: hidden;
  transition: transform 260ms cubic-bezier(.2,.9,.26,1), opacity 200ms ease, visibility 1ms linear 260ms;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  z-index: 1000;
}
.mobile-nav.open {
  transform: scaleY(1);
  opacity: 1;
  visibility: visible;
  transition: transform 300ms cubic-bezier(.2,.9,.26,1), opacity 220ms ease;
}

/* Links inside dropdown */
.mobile-link {
  display: block;
  padding: 0.65rem 0.9rem;
  font-size: 0.98rem;
  color: #e9eefb;
  text-align: left;
  border-radius: 8px;
  margin: 0 0.25rem;
  transition: background 160ms, color 120ms;
}
.mobile-link:hover {
  background: rgba(95,150,255,0.08);
  color: var(--accent);
}

/* ✅ Show X icon when opened */
.menu-icon.open .hamburger-bars { display: none; }
.menu-icon.open .hamburger-close { display: inline; }

/* Hero */
.split-hero {
  display: flex; min-height: 80vh; width: 100%;
  background: var(--dark-bg);
}
.split-left, .split-right {
  flex: 1 1 0; display: flex; align-items: center; justify-content: center;
}
.split-left {
  background: var(--deep-bg); justify-content: flex-end; padding: 2rem 0 2rem 9%;
}
.hero-img {
  max-width: 390px; width: 100%; height: auto; border-radius: 8px;
  box-shadow: 0 8px 38px rgba(30,30,40,0.17);
  object-fit: cover;
  background: #222;
}
.split-right {
  flex-direction: column; align-items: center; justify-content: center;
  background: var(--dark-bg); padding: 2rem 9% 2rem 4%; min-width: 320px; position: relative;
  text-align: center;
}
#typewriter {
  font-family: var(--heading-font);
  font-size: 3.75rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: 1px;
  min-height: 3em;
  white-space: pre-line;
  text-align: center;
  display: block;
}
.about-header-lines { margin-top: 2em; }
.about-header-main, .about-header-tagline {
  font-size: 1.08rem;
  color: var(--accent);
  text-align: center;
}

/* Section styling */
.section {
  padding: 2.5rem 0;
  background: var(--dark-bg);
  scroll-margin-top: 80px;
}
.section-title {
  text-align: center;
  font-size: 3rem;
  font-weight: 900;
  color: var(--accent);
  letter-spacing: 1.1px;
  margin-bottom: 1.7rem;
}

/* About */
.about-wrap {
  max-width: 1050px;
  margin: 0 auto;
  display: flex;
  gap: 4rem;
  flex-wrap: wrap;
  align-items: stretch;
}
.about-wrap > div { flex: 1 1 300px; }
.info-list { margin-top: 1.1rem; }
.highlight { font-weight: 700; color: #5da2fa; }
.skills-list {
  list-style: none;
  padding: 0; margin: 0;
}
.skills-list li {
  background: var(--deep-bg);
  color: var(--accent);
  padding: 0.41rem 1.32rem;
  border-radius: 6px;
  margin-bottom: 0.23rem;
  font-size: 1rem;
}
.skills-centered {
  display: flex;
  justify-content: center;
  align-items: center;
}

/* Boxed About Me text */
.about-card {
  flex: 1 1 300px;
  max-width: 600px;
  padding: 1.2rem 1.5rem;
  border-radius: 13px;
  outline: 2px solid var(--outline-dark);
  box-shadow: 0 2px 12px rgba(30,44,88,0.12);
  text-align: left;
}
.no-bullets {
  list-style: none;
  padding-left: 0;
  margin-top: 1.1rem;
}
.no-bullets li { margin-left: 0; }

/* Projects */
.projects-instructions {
  text-align: center;
  font-size: 1.02rem;
  font-weight: 500;
  margin-bottom: 1.5rem;
}
.project-grid {
  max-width: 1060px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
}
.project-card {
  background: var(--deep-bg);
  box-shadow: 0 2px 24px rgba(30,40,80,0.10);
  border-radius: 13px;
  padding: 1.5rem 1.1rem;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
  outline: 1px solid #28293a;
  color: #fff;
  position: relative;
  text-align: center;
}
.project-card:hover {
  transform: translateY(-5px) scale(1.02);
  outline-color: var(--accent);
  box-shadow: 0 4px 32px rgba(40,80,160,0.18);
}
.project-img {
  width: 100%;
  max-height: 180px;
  object-fit: cover;
  border-radius: 8px;
  margin-top: 0.8rem;
}
.achievement {
  font-size: 0.97rem; color: #5da2fa; font-weight: 500; margin-top: 0.5rem;
}

/* Modal */
.modal-bg {
  position: fixed;
  top:0; left:0; bottom:0; right:0;
  width:100vw; height:100vh;
  background: rgba(30,34,54,0.82);
  backdrop-filter: blur(7px);
  display: none;
  z-index: 900;
}
.project-modal {
  position: fixed;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 80%;
  max-width: 950px;
  background: var(--deep-bg);
  color: #fff;
  border-radius: 18px;
  box-shadow: 0 32px 80px rgba(40,70,160,0.22);
  z-index: 999;
  padding: 2rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  max-height: 85vh;
  overflow-y: auto;
}
.project-modal .modal-close {
  position: absolute; top: 18px; right: 24px;
  font-size: 2.1rem;
  color: var(--accent);
  cursor: pointer;
  background: none; border: none;
}
.project-modal h3 {
  grid-column: span 2;
  color: var(--accent);
  text-align: center;
  font-size: 2.3rem;
  font-weight: 800;
  margin-bottom: 1rem;
}
.modal-left {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  text-align: left;
  font-size: 1.15rem;
}
.modal-right {
  display: flex;
  align-items: center;
  justify-content: center;
}
.modal-right img {
  width: 100%;
  max-width: 380px;
  border-radius: 12px;
  box-shadow: 0 6px 28px rgba(43,60,140,0.11);
}
.modal-link {
  display: inline-block;
  margin-top: 1rem;
  font-size: 1.05rem;
  color: var(--accent);
}

/* Experience */
.exp-list {
  max-width: 1060px;
  margin: 0 auto;
}
.exp-card {
  background: var(--deep-bg);
  border-radius: 13px;
  box-shadow: 0 2px 16px rgba(30,44,88,0.12);
  outline: 2px solid var(--outline-dark);
  color: #fff;
  margin-bottom: 1.5rem;
  max-width: 650px;
  margin-left: auto;
  margin-right: auto;
  overflow: hidden;
}
.exp-header {
  display: flex; flex-direction: column; align-items: flex-start;
  padding: 1.2rem 1.4rem;
  cursor: pointer;
  font-size: 1.07rem;
  background: var(--dark-bg);
  user-select: none;
}
.exp-title { font-weight: 700; margin-bottom: 0.3rem; }
.exp-subtitle { font-size: 0.98rem; color: #b7b8c6; margin-bottom: 0.3rem; }
.exp-dates { font-size: 0.95rem; color: var(--accent); }
.exp-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.37s, opacity 0.37s;
  padding: 0 1.25rem;
  opacity: 0;
}
.exp-card.open .exp-body {
  max-height: 480px;
  opacity: 1;
  padding: 1rem 1.25rem 1.2rem;
}
.exp-card ul {
  margin: 0;
  padding: 0 0 0 1.2rem;
  font-size: 1rem;
}

/* Contact */
.contact-wrap {
  max-width: 1050px;
  margin: 0 auto;
  display: flex;
  gap: 4rem;
  flex-wrap: wrap;
  align-items: center;
}
.centered-contact { justify-content: center; text-align: center; }
.centered-contact > div { flex: 1 1 300px; }
.contact-img {
  width: 144px; height: 144px;
  object-fit: cover; border-radius: 15px;
  background: #292b40;
  box-shadow: 0 2px 12px rgba(28,60,90,0.09);
  border: 2.2px solid #353659;
  margin: 20px auto 0;
}

.footer {
  background: #211c30;
  text-align: center;
  font-size: 1rem;
  color: #b7b8c6;
  padding: 1.3rem 0;
  border-top: 1.5px solid #26292d;
  margin-top: 2.2rem;
}

/* Responsive tweaks */
@media (max-width: 1050px) {
  .about-wrap { gap: 1.1rem; }
  .project-modal { grid-template-columns: 1fr; width: 94%; padding: 1.1rem; }
}
@media (max-width: 750px) {
  .split-hero { flex-direction: column; min-height: 55vh; }
  .split-left, .split-right { padding: 2.2rem 8%; }
  #typewriter { font-size: 2.25rem; }
  .section-title { font-size: 2.2rem; }
  .exp-card { margin-left: 0; margin-right: 0; max-width: 98vw; }
}
@media (max-width: 480px) {
  .nav-flex { padding: 0.6rem 0.3rem; }
  .logo { font-size: 1rem; }
  nav a { margin-left: 0.78rem; font-size: 0.95rem; }
}

/* utility */
.accent { color: var(--accent); }