/* ============================================================
   DESIGN TOKENS & RESET
   ============================================================ */
:root {
  --dark:         #0d0d0d;
  --dark-surface: #181818;
  --light:        #f0efed;
  --off-white:    #fafaf8;
  --white:        #ffffff;
  --accent:       #cbfb45;
  --accent-dim:   rgba(203, 251, 69, 0.1);
  --text:         #111111;
  --text-2:       #383838;
  --muted:        #6b6b6b;
  --border:       #e0dedd;
  --border-dark:  rgba(255, 255, 255, 0.08);
  --shadow:       0 1px 3px rgba(0,0,0,0.05), 0 6px 20px rgba(0,0,0,0.06);
  --shadow-hover: 0 2px 6px rgba(0,0,0,0.08), 0 12px 32px rgba(0,0,0,0.1);

  --font: 'Manrope', sans-serif;
  --mono: 'DM Mono', monospace;
  --max-w: 960px;
  --section-py: clamp(80px, 10vw, 120px);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { display: block; max-width: 100%; }
a   { color: inherit; text-decoration: none; }
ul  { list-style: none; }

/* ============================================================
   SCROLL REVEAL
   ============================================================ */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-reveal].visible {
  opacity: 1;
  transform: translateY(0);
}

[data-reveal][data-delay="1"] { transition-delay: 0.08s; }
[data-reveal][data-delay="2"] { transition-delay: 0.16s; }
[data-reveal][data-delay="3"] { transition-delay: 0.24s; }
[data-reveal][data-delay="4"] { transition-delay: 0.32s; }
[data-reveal][data-delay="5"] { transition-delay: 0.40s; }

/* ============================================================
   LAYOUT
   ============================================================ */
.container {
  width: min(var(--max-w), 100% - 3rem);
  margin-inline: auto;
}

section { padding: var(--section-py) 0; }

.section-label {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 2.25rem;
}

.section-label::after {
  content: '';
  display: block;
  width: 48px;
  height: 1px;
  background: currentColor;
  opacity: 0.3;
  flex-shrink: 0;
}

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: var(--dark);
  border-bottom: 1px solid var(--border-dark);
  transition: background 0.35s, backdrop-filter 0.35s, border-color 0.35s;
}

.nav.scrolled {
  background: rgba(13, 13, 13, 0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom-color: rgba(255,255,255,0.05);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  width: min(var(--max-w), 100% - 3rem);
  margin-inline: auto;
}

.nav__logo {
  width: 34px;
  height: 34px;
  background: var(--accent);
  color: var(--dark);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  border-radius: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform 0.2s, background 0.2s;
}

.nav__logo:hover { transform: scale(1.08); }

.nav__links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
}

.nav__links a {
  font-size: 0.825rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.45);
  letter-spacing: 0.2px;
  transition: color 0.2s;
  position: relative;
  padding-bottom: 2px;
}

.nav__links a::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0; right: 0;
  height: 1.5px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav__links a:hover       { color: #fff; }
.nav__links a.active      { color: #fff; }
.nav__links a:hover::after,
.nav__links a.active::after { transform: scaleX(1); }

/* Hamburger */
.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}

.nav__burger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: rgba(255,255,255,0.8);
  border-radius: 2px;
  transition: transform 0.25s, opacity 0.25s;
}

/* Mobile overlay */
.nav__mobile {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  position: fixed;
  inset: 0;
  background: var(--dark);
  z-index: 99;
}

.nav__mobile a {
  font-size: 2rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.6);
  transition: color 0.2s;
  letter-spacing: -0.5px;
}

.nav__mobile a:hover { color: var(--accent); }

.nav.open .nav__mobile                      { display: flex; }
.nav.open .nav__burger span:nth-child(1)    { transform: translateY(6.5px) rotate(45deg); }
.nav.open .nav__burger span:nth-child(2)    { opacity: 0; }
.nav.open .nav__burger span:nth-child(3)    { transform: translateY(-6.5px) rotate(-45deg); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-top: 64px;
  background-color: var(--dark);
  background-image:
    radial-gradient(ellipse 70% 55% at 0% 100%, rgba(203, 251, 69, 0.07) 0%, transparent 65%),
    radial-gradient(rgba(203, 251, 69, 0.045) 1px, transparent 1px);
  background-size: auto, 28px 28px;
  position: relative;
}

.hero__container {
  width: min(var(--max-w), 100% - 3rem);
  margin-inline: auto;
  padding-top: 5rem;
  padding-bottom: 5.5rem;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.38rem 1rem;
  border: 1px solid rgba(203, 251, 69, 0.22);
  border-radius: 100px;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.8px;
  text-transform: uppercase;
  margin-bottom: 2.75rem;
}

.hero__badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
  animation: pulse-dot 2.5s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { box-shadow: 0 0 0 0 rgba(203, 251, 69, 0.5); }
  50%       { box-shadow: 0 0 0 5px rgba(203, 251, 69, 0); }
}

.hero__name {
  font-size: clamp(4.25rem, 12vw, 9.5rem);
  font-weight: 800;
  color: #ffffff;
  line-height: 0.92;
  letter-spacing: -4px;
  margin-bottom: 2rem;
}

.hero__name em {
  font-style: normal;
  color: var(--accent);
}

.hero__subtitle {
  font-size: 0.975rem;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.42);
  margin-bottom: 2.75rem;
  line-height: 1.75;
  max-width: 460px;
}

.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 4.5rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1.75rem;
  border-radius: 5px;
  font-family: var(--font);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.15s;
  border: 1.5px solid transparent;
}

.btn:active { transform: scale(0.97); }

.btn--accent {
  background: var(--accent);
  color: var(--dark);
  border-color: var(--accent);
}

.btn--accent:hover { background: #d5fc58; border-color: #d5fc58; }

.btn--outline {
  background: transparent;
  color: rgba(255, 255, 255, 0.7);
  border-color: rgba(255, 255, 255, 0.18);
}

.btn--outline:hover {
  border-color: rgba(203, 251, 69, 0.5);
  color: var(--accent);
}

.hero__contact {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
}

.hero__contact a {
  font-family: var(--mono);
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.35);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: color 0.2s;
}

.hero__contact a:hover  { color: rgba(255, 255, 255, 0.75); }
.hero__contact svg      { width: 13px; height: 13px; flex-shrink: 0; }

/* ============================================================
   ABOUT
   ============================================================ */
.about { background: var(--light); }

.about__layout {
  display: grid;
  grid-template-columns: 1fr 1.35fr;
  gap: 5rem;
  align-items: start;
}

.about__heading {
  font-size: clamp(1.9rem, 3.5vw, 2.9rem);
  font-weight: 800;
  letter-spacing: -1.5px;
  line-height: 1.1;
  color: var(--text);
  position: sticky;
  top: 90px;
}

.about__body {
  font-size: 1rem;
  color: var(--text-2);
  line-height: 1.85;
  margin-bottom: 2.75rem;
}

.about__stats {
  display: flex;
  gap: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.stat__num {
  display: block;
  font-size: 2.6rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -2px;
  color: var(--text);
}

.stat__num sup {
  font-size: 1.2rem;
  letter-spacing: 0;
  font-weight: 700;
  vertical-align: super;
}

.stat__label {
  display: block;
  font-size: 0.68rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 600;
  margin-top: 0.4rem;
}

/* ============================================================
   SKILLS
   ============================================================ */
.skills { background: var(--white); }

.skills__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.1rem;
}

.skill-card {
  background: var(--off-white);
  border: 1px solid var(--border);
  border-radius: 9px;
  padding: 1.5rem 1.6rem;
  transition: border-color 0.25s, box-shadow 0.25s;
}

.skill-card:hover {
  border-color: rgba(203, 251, 69, 0.45);
  box-shadow: 0 0 0 4px rgba(203, 251, 69, 0.05);
}

.skill-card__label {
  font-size: 0.67rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--muted);
  margin-bottom: 1rem;
}

.skill-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.skill-tag {
  display: inline-block;
  padding: 0.28rem 0.7rem;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 0.775rem;
  font-weight: 500;
  color: var(--text-2);
  transition: border-color 0.2s, color 0.2s;
}

.skill-card:hover .skill-tag {
  border-color: rgba(203, 251, 69, 0.4);
}

/* ============================================================
   EXPERIENCE
   ============================================================ */
.experience { background: var(--light); }

.exp-list {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.exp-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 9px;
  padding: 1.9rem 2rem 1.9rem 2.35rem;
  position: relative;
  overflow: hidden;
  transition: box-shadow 0.25s, border-color 0.25s;
}

.exp-card::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--border);
  border-radius: 9px 0 0 9px;
  transition: background 0.25s;
}

.exp-card:hover {
  box-shadow: var(--shadow);
  border-color: #d8d7d5;
}

.exp-card:hover::before       { background: rgba(203, 251, 69, 0.6); }
.exp-card--current::before    { background: var(--accent) !important; }

.exp-card__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  margin-bottom: 0.35rem;
}

.exp-card__top {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.exp-card__title {
  font-size: 1.025rem;
  font-weight: 700;
  color: var(--text);
}

.exp-badge {
  display: inline-block;
  padding: 0.15rem 0.55rem;
  background: var(--accent);
  color: var(--dark);
  border-radius: 3px;
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  line-height: 1.6;
}

.exp-card__date {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--muted);
  white-space: nowrap;
  padding-top: 0.2rem;
}

.exp-card__company {
  font-size: 0.83rem;
  font-weight: 600;
  color: var(--muted);
  margin-bottom: 1.25rem;
  letter-spacing: 0.1px;
}

.exp-card ul {
  padding-left: 1rem;
  list-style: disc;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.exp-card ul li {
  font-size: 0.875rem;
  color: #4a4a4a;
  line-height: 1.65;
}

.exp-card ul li::marker { color: var(--border); }
.exp-card--current ul li::marker { color: rgba(203, 251, 69, 0.5); }

.exp-card ul li strong {
  color: var(--text);
  font-weight: 600;
}

/* ============================================================
   PROJECTS
   ============================================================ */
.projects { background: var(--white); }

.project-card {
  background: var(--dark);
  border-radius: 12px;
  padding: 2.75rem 3rem;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2.5rem;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.project-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--accent);
}

/* Large decorative watermark */
.project-card::after {
  content: 'NS';
  position: absolute;
  right: 2.5rem;
  bottom: -1rem;
  font-size: 9rem;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.025);
  line-height: 1;
  pointer-events: none;
  letter-spacing: -4px;
  user-select: none;
}

.project-card__name {
  font-size: 1.8rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.75px;
  margin-bottom: 0.3rem;
}

.project-card__tagline {
  font-family: var(--mono);
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.35);
  margin-bottom: 1.4rem;
}

.project-card__desc {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.8;
  margin-bottom: 1.6rem;
  max-width: 520px;
}

.project-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.project-tag {
  display: inline-block;
  padding: 0.28rem 0.72rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 4px;
  font-size: 0.74rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.45);
  transition: border-color 0.2s, color 0.2s;
}

.project-card:hover .project-tag {
  border-color: rgba(203, 251, 69, 0.25);
  color: rgba(255, 255, 255, 0.65);
}

.project-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.6rem;
  background: var(--accent);
  color: var(--dark);
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 700;
  white-space: nowrap;
  transition: background 0.2s, transform 0.15s;
  position: relative;
  z-index: 1;
  align-self: center;
  flex-shrink: 0;
}

.project-card__link:hover   { background: #d5fc58; }
.project-card__link:active  { transform: scale(0.97); }
.project-card__link svg     { width: 13px; height: 13px; }

/* Projects list wrapper */
.projects__list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

/* Research / secondary project card */
.project-card--research {
  background: var(--dark-surface);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  padding: 2.25rem 2.5rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.5rem;
  position: relative;
  overflow: hidden;
}

/* Dimmer accent stripe vs the primary card */
.project-card--research::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: rgba(203, 251, 69, 0.35);
}

/* Override the 'NS' watermark from base rule */
.project-card--research::after { display: none; }

.project-card__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.project-status {
  display: inline-block;
  padding: 0.2rem 0.65rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 3px;
  font-size: 0.63rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.35);
  white-space: nowrap;
  flex-shrink: 0;
}

/* Terminal panel */
.honeypot-terminal {
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 7px;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.35);
}

.honeypot-terminal__bar {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 1rem;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.honeypot-terminal__bar::before {
  content: '';
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
  animation: pulse-dot 2.5s ease-in-out infinite;
}

.honeypot-terminal__bar {
  justify-content: space-between;
}

.honeypot-terminal__bar span {
  font-family: var(--mono);
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.25);
}

.hp-period-selector {
  display: flex;
  align-items: center;
  gap: 2px;
  margin-left: auto;
  margin-right: 0.5rem;
}

.hp-period-btn {
  background: none;
  border: 1px solid rgba(203, 251, 69, 0.15);
  color: rgba(203, 251, 69, 0.4);
  font-family: var(--mono);
  font-size: 0.6rem;
  padding: 0.15rem 0.45rem;
  border-radius: 3px;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
  line-height: 1.4;
}

.hp-period-btn:hover {
  border-color: rgba(203, 251, 69, 0.4);
  color: rgba(203, 251, 69, 0.75);
}

.hp-period-btn--active {
  background: rgba(203, 251, 69, 0.12);
  border-color: rgba(203, 251, 69, 0.5);
  color: #cbfb45;
}

.honeypot-period {
  font-family: var(--mono);
  font-size: 0.63rem !important;
  color: rgba(203, 251, 69, 0.45) !important;
  border: 1px solid rgba(203, 251, 69, 0.15);
  padding: 0.1rem 0.5rem;
  border-radius: 3px;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.hp-live-dot {
  display: inline-block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #cbfb45;
  flex-shrink: 0;
  animation: hp-pulse 2s ease-in-out infinite;
}

@keyframes hp-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.35; transform: scale(0.7); }
}

/* Attack chain row */
.honeypot-chain {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.honeypot-chain__steps {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.6rem;
}

.honeypot-chain__steps .step {
  font-family: var(--mono);
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.55);
  padding: 0.22rem 0.6rem;
  background: rgba(203, 251, 69, 0.06);
  border: 1px solid rgba(203, 251, 69, 0.1);
  border-radius: 3px;
  white-space: nowrap;
}

.honeypot-chain__steps .arrow {
  color: rgba(255, 255, 255, 0.18);
  font-size: 0.7rem;
  flex-shrink: 0;
  font-family: var(--mono);
}

/* ── Ongoing status badge ─────────────────────────────────── */
.project-status--active {
  border-color: rgba(203, 251, 69, 0.25);
  color: rgba(203, 251, 69, 0.6);
}

/* ── Stats row ────────────────────────────────────────────── */
.honeypot-stats-row {
  display: flex;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.honeypot-bigstat {
  flex: 1;
  padding: 1rem 1.25rem;
  border-right: 1px solid rgba(255, 255, 255, 0.05);
}

.honeypot-bigstat:last-child { border-right: none; }

.honeypot-bigstat__num {
  display: block;
  font-size: 1.45rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -1px;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.honeypot-bigstat__label {
  display: block;
  font-family: var(--mono);
  font-size: 0.58rem;
  color: rgba(255, 255, 255, 0.22);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-top: 0.4rem;
}

/* ── Bar charts ───────────────────────────────────────────── */
.honeypot-charts {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.hp-chart-col {
  padding: 1.1rem 1.25rem;
  border-right: 1px solid rgba(255, 255, 255, 0.05);
}

.hp-chart-col:last-child { border-right: none; }

.hp-bar-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.6rem;
}

.hp-bar-row:last-child { margin-bottom: 0; }

.hp-bar-name {
  font-family: var(--mono);
  font-size: 0.67rem;
  color: rgba(255, 255, 255, 0.45);
  width: 82px;
  flex-shrink: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hp-bar-track {
  flex: 1;
  height: 3px;
  background: rgba(255, 255, 255, 0.07);
  border-radius: 2px;
  overflow: hidden;
}

.hp-bar-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 2px;
  width: 0%;
  transition: width 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.hp-bar-count {
  font-family: var(--mono);
  font-size: 0.62rem;
  color: rgba(255, 255, 255, 0.28);
  width: 38px;
  text-align: right;
  flex-shrink: 0;
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 768px) {
  .honeypot-chain { padding: 1rem; }
  .honeypot-chain__steps .step { font-size: 0.65rem; padding: 0.2rem 0.5rem; }
  .honeypot-stats-row { flex-wrap: wrap; }
  .honeypot-bigstat { flex: 1 1 50%; border-bottom: 1px solid rgba(255,255,255,0.05); }
  .honeypot-bigstat:nth-child(odd)  { border-right: 1px solid rgba(255,255,255,0.05); }
  .honeypot-bigstat:nth-child(even) { border-right: none; }
  .honeypot-bigstat:nth-last-child(-n+2) { border-bottom: none; }
  .honeypot-charts { grid-template-columns: 1fr; }
  .hp-chart-col { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.05); }
  .hp-chart-col:last-child { border-bottom: none; }
}

.honeypot-terminal__body {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
}

.honeypot-col {
  padding: 1.25rem 1.25rem;
  border-right: 1px solid rgba(255, 255, 255, 0.05);
}

.honeypot-col:last-child { border-right: none; }

.honeypot-col__label {
  font-size: 0.6rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: rgba(255, 255, 255, 0.22);
  margin-bottom: 0.8rem;
}

.honeypot-col__items {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  align-items: center;
}

.honeypot-col__items code {
  font-family: var(--mono);
  font-size: 0.7rem;
  padding: 0.18rem 0.5rem;
  background: rgba(203, 251, 69, 0.09);
  color: rgba(203, 251, 69, 0.75);
  border-radius: 3px;
  border: 1px solid rgba(203, 251, 69, 0.12);
}

.honeypot-more {
  font-size: 0.68rem;
  color: rgba(255, 255, 255, 0.2);
  font-style: italic;
}

.honeypot-stat-row {
  display: flex;
  gap: 1.75rem;
  align-items: flex-end;
}

.honeypot-stat__num {
  display: block;
  font-size: 2.1rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  letter-spacing: -1.5px;
}

.honeypot-stat__num sup { font-size: 1rem; letter-spacing: 0; }

.honeypot-stat__label {
  display: block;
  font-family: var(--mono);
  font-size: 0.62rem;
  color: rgba(255, 255, 255, 0.25);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-top: 0.35rem;
}

@media (max-width: 768px) {
  .honeypot-terminal__body { grid-template-columns: 1fr; }
  .honeypot-col { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.05); }
  .honeypot-col:last-child { border-bottom: none; }
  .project-card--research { padding: 1.75rem; }
}

/* ============================================================
   EDUCATION & CERTIFICATIONS
   ============================================================ */
.edu { background: var(--light); }

.edu__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem 5rem;
}

.edu__col-label {
  font-size: 0.67rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  color: var(--muted);
  margin-bottom: 1.5rem;
  padding-bottom: 0.8rem;
  border-bottom: 2px solid var(--accent);
  display: inline-block;
}

.edu-item, .cert-item {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1.25rem;
  padding: 1.05rem 0;
  border-bottom: 1px solid var(--border);
}

.edu-item:last-child,
.cert-item:last-child { border-bottom: none; }

.edu-item__degree,
.cert-item__name {
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.45;
  color: var(--text);
}

.edu-item__school,
.cert-item__issuer {
  font-size: 0.775rem;
  color: var(--muted);
  margin-top: 0.2rem;
  font-weight: 500;
}

.edu-item__year,
.cert-item__year {
  font-family: var(--mono);
  font-size: 0.73rem;
  color: var(--muted);
  white-space: nowrap;
  flex-shrink: 0;
  padding-top: 0.15rem;
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact {
  background-color: var(--dark);
  background-image:
    radial-gradient(ellipse 60% 50% at 100% 100%, rgba(203, 251, 69, 0.05) 0%, transparent 65%),
    radial-gradient(rgba(203, 251, 69, 0.035) 1px, transparent 1px);
  background-size: auto, 28px 28px;
  padding-bottom: calc(var(--section-py) * 0.75);
}

.contact .section-label       { color: rgba(255, 255, 255, 0.28); }
.contact .section-label::after { background: rgba(255, 255, 255, 0.15); }

.contact__heading {
  font-size: clamp(2.75rem, 7vw, 5.5rem);
  font-weight: 800;
  color: #fff;
  letter-spacing: -3px;
  line-height: 1.0;
  margin-bottom: 3rem;
}

.contact__heading em {
  font-style: normal;
  color: var(--accent);
}

.contact__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-bottom: 5.5rem;
}

.contact__link {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.9rem 2rem;
  border-radius: 5px;
  font-size: 0.9rem;
  font-weight: 600;
  transition: all 0.2s;
  border: 1.5px solid transparent;
}

.contact__link:active { transform: scale(0.97); }

.contact__link--accent {
  background: var(--accent);
  color: var(--dark);
  border-color: var(--accent);
}

.contact__link--accent:hover { background: #d5fc58; border-color: #d5fc58; }

.contact__link--outline {
  background: transparent;
  color: rgba(255, 255, 255, 0.65);
  border-color: rgba(255, 255, 255, 0.14);
}

.contact__link--outline:hover {
  border-color: rgba(203, 251, 69, 0.4);
  color: var(--accent);
}

.contact__link svg { width: 16px; height: 16px; flex-shrink: 0; }

.footer {
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  padding-top: 1.75rem;
  font-family: var(--mono);
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.2);
}

/* ============================================================
   RESPONSIVE — TABLET
   ============================================================ */
@media (max-width: 768px) {
  :root { --section-py: 64px; }

  .nav__links  { display: none; }
  .nav__burger { display: flex; }

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

  .about__heading { position: static; }

  .skills__grid {
    grid-template-columns: 1fr;
    gap: 0.85rem;
  }

  .edu__grid { grid-template-columns: 1fr; gap: 0; }
  .edu__col + .edu__col { margin-top: 3rem; }

  .project-card {
    grid-template-columns: 1fr;
    padding: 2rem;
    gap: 1.75rem;
  }

  .project-card__link { width: fit-content; }
  .project-card::after { display: none; }
}

/* ============================================================
   RESPONSIVE — MOBILE
   ============================================================ */
@media (max-width: 480px) {
  .hero__name      { letter-spacing: -2.5px; }
  .contact__heading { letter-spacing: -1.5px; }
  .exp-card__header { flex-direction: column; gap: 0.25rem; }
  .exp-card { padding: 1.5rem 1.5rem 1.5rem 1.75rem; }
  .about__stats { gap: 1.75rem; }
  .project-card { padding: 1.6rem; }
}

/* refresh button */
.hp-refresh-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  background: none;
  border: none;
  cursor: pointer;
  color: rgba(203,251,69,0.35);
  padding: 0;
  transition: color 0.15s;
  flex-shrink: 0;
}

.hp-refresh-btn:hover { color: rgba(203,251,69,0.75); }

.hp-refresh-btn svg {
  width: 12px;
  height: 12px;
  transition: transform 0.5s ease;
}

.hp-refresh-btn.spinning svg {
  animation: spin 0.6s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}