/* =========================================
   1. GLOBAL SETTINGS & THEME VARIABLES
========================================= */
:root {
  --bg-color: #030303;
  --text-primary: #ffffff;
  --text-muted: #999999;
  --text-light: #666666;

  --nav-bg: rgba(3, 3, 3, 0.6);
  --nav-border: rgba(255, 255, 255, 0.05);

  --card-bg: rgba(20, 20, 20, 0.4);
  --card-border: rgba(255, 255, 255, 0.06);
  --card-border-hover: rgba(255, 255, 255, 0.2);
  --card-shadow-hover: rgba(0, 0, 0, 0.8);

  --btn-primary-bg: #ffffff;
  --btn-primary-text: #000000;
  --btn-primary-hover: #e6e6e6;
  --btn-secondary-border: rgba(255, 255, 255, 0.2);
  --btn-secondary-hover-bg: rgba(255, 255, 255, 0.05);

  --badge-bg: rgba(255, 255, 255, 0.03);
  --tag-bg: rgba(255, 255, 255, 0.04);
  --tag-bg-hover: rgba(255, 255, 255, 0.12);

  --gradient-text: linear-gradient(180deg, #ffffff 20%, #666666 100%);
  --logo-gradient: linear-gradient(270deg, #ffffff, #777777, #ffffff);
  --timeline-line: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0),
    rgba(255, 255, 255, 0.15) 10%,
    rgba(255, 255, 255, 0.15) 90%,
    rgba(255, 255, 255, 0)
  );

  --spotlight-gradient: rgba(255, 255, 255, 0.06);
  --hero-glow: radial-gradient(
    circle,
    rgba(255, 255, 255, 0.03) 0%,
    rgba(0, 0, 0, 0) 60%
  );
  --aura-gradient: linear-gradient(45deg, #1a1a1a, #333333, #0a0a0a);

  --cursor-dot: #ffffff;
  --cursor-outline: #ffffff;

  --footer-bg: #030303;
  --image-bg: #0a0a0a;
  --canvas-dot-rgb: 255, 255, 255;

  /* Terminal Colors */
  --term-bg: rgba(10, 10, 10, 0.95);
  --term-border: rgba(255, 255, 255, 0.1);
  --term-text: #e2e8f0;
  --term-green: #4ade80;
  --term-blue: #60a5fa;
  --term-red: #f87171;
}

body.light-mode {
  --bg-color: #f8f9fa;
  --text-primary: #0a0a0a;
  --text-muted: #555555;
  --text-light: #888888;

  --nav-bg: rgba(248, 249, 250, 0.7);
  --nav-border: rgba(0, 0, 0, 0.06);

  --card-bg: rgba(255, 255, 255, 0.6);
  --card-border: rgba(0, 0, 0, 0.08);
  --card-border-hover: rgba(0, 0, 0, 0.25);
  --card-shadow-hover: rgba(0, 0, 0, 0.1);

  --btn-primary-bg: #0a0a0a;
  --btn-primary-text: #ffffff;
  --btn-primary-hover: #222222;
  --btn-secondary-border: rgba(0, 0, 0, 0.2);
  --btn-secondary-hover-bg: rgba(0, 0, 0, 0.05);

  --badge-bg: rgba(0, 0, 0, 0.04);
  --tag-bg: rgba(0, 0, 0, 0.04);
  --tag-bg-hover: rgba(0, 0, 0, 0.1);

  --gradient-text: linear-gradient(180deg, #0a0a0a 20%, #666666 100%);
  --logo-gradient: linear-gradient(270deg, #0a0a0a, #888888, #0a0a0a);
  --timeline-line: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0),
    rgba(0, 0, 0, 0.15) 10%,
    rgba(0, 0, 0, 0.15) 90%,
    rgba(0, 0, 0, 0)
  );

  --spotlight-gradient: rgba(0, 0, 0, 0.04);
  --hero-glow: radial-gradient(
    circle,
    rgba(0, 0, 0, 0.04) 0%,
    rgba(248, 249, 250, 0) 60%
  );
  --aura-gradient: linear-gradient(45deg, #e0e0e0, #cccccc, #eeeeee);

  --cursor-dot: #0a0a0a;
  --cursor-outline: #0a0a0a;

  --footer-bg: #f1f3f5;
  --image-bg: #e9ecef;
  --canvas-dot-rgb: 0, 0, 0;
}

/* =========================================
   2. RESET & BASE
========================================= */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Space Grotesk", sans-serif;
  cursor: none;
}

html.lenis,
html.lenis body {
  height: auto;
}
.lenis.lenis-smooth {
  scroll-behavior: auto !important;
}
.lenis.lenis-smooth [data-lenis-prevent] {
  overscroll-behavior: contain;
}
.lenis.lenis-stopped {
  overflow: hidden;
}

body {
  background-color: var(--bg-color);
  color: var(--text-primary);
  overflow-x: hidden;
  transition:
    background-color 0.5s ease,
    color 0.5s ease;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* =========================================
   3. UTILITIES & ANIMATION STATES
========================================= */
.gs-reveal {
  opacity: 0;
  visibility: hidden;
}
.magnetic {
  display: inline-block;
  will-change: transform;
}

.section-heading {
  text-align: center;
  margin-bottom: 5rem;
}
.section-title {
  font-size: clamp(3rem, 5vw, 4.5rem);
  font-weight: 700;
  letter-spacing: -0.05em;
  margin-bottom: 0.8rem;
  line-height: 1.1;
}
.section-title span {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.section-subtitle {
  font-family: "Geist", sans-serif;
  color: var(--text-muted);
  font-size: 1.15rem;
}

/* 3D Global Utilities */
.hover-3d {
  perspective: 1400px;
  transform-style: preserve-3d;
}
.card-3d-inner {
  transform-style: preserve-3d;
  height: 100%;
  width: 100%;
}

/* =========================================
   4. CUSTOM BLEND-MODE CURSOR
========================================= */
.cursor-dot {
  width: 6px;
  height: 6px;
  background-color: var(--cursor-dot);
  mix-blend-mode: difference;
}
.cursor-outline {
  width: 44px;
  height: 44px;
  border: 1px solid var(--cursor-outline);
  transition:
    width 0.3s cubic-bezier(0.16, 1, 0.3, 1),
    height 0.3s cubic-bezier(0.16, 1, 0.3, 1),
    background-color 0.3s ease;
  mix-blend-mode: difference;
}
.cursor-dot,
.cursor-outline {
  position: fixed;
  top: 0;
  left: 0;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  z-index: 9999;
  pointer-events: none;
  will-change: width, height, transform;
}
.cursor-outline.hover-active {
  width: 80px;
  height: 80px;
  background-color: var(--cursor-outline);
  border-color: transparent;
  mix-blend-mode: difference;
}

/* =========================================
   5. NAVBAR
========================================= */
.navbar-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  display: flex;
  justify-content: center;
  z-index: 1000;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition:
    transform 0.5s cubic-bezier(0.16, 1, 0.3, 1),
    background-color 0.5s ease,
    backdrop-filter 0.5s ease,
    border-color 0.5s ease;
}
.navbar-container.scrolled {
  background: var(--nav-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--nav-border);
}
.navbar-container.hidden {
  transform: translateY(-100%);
}

.progress-bar {
  position: absolute;
  bottom: -1px;
  left: 0;
  height: 2px;
  width: 0%;
  background: linear-gradient(270deg, var(--text-primary), var(--text-muted));
  z-index: 1001;
}

.main-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1400px;
  padding: 20px 32px;
}
.logo {
  font-size: 1.5rem;
  font-weight: 700;
  text-decoration: none;
  letter-spacing: -0.05em;
  background: var(--logo-gradient);
  background-size: 200% 200%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: gradientShine 4s ease infinite;
}
@keyframes gradientShine {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 2.5rem;
}
.nav-links li a {
  font-family: "Geist", sans-serif;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.3s ease;
}
.nav-links li a:hover,
.nav-links li a.active {
  color: var(--text-primary);
}

.social-actions {
  display: flex;
  gap: 16px;
  align-items: center;
}
.theme-toggle,
.term-trigger,
.btn-github {
  background: transparent;
  border: 1px solid var(--btn-secondary-border);
  border-radius: 50%;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  text-decoration: none;
}
.btn-github {
  background-color: var(--text-primary);
  border: none;
}
body:not(.light-mode) .theme-toggle .moon-icon {
  display: none;
}
body.light-mode .theme-toggle .sun-icon {
  display: none;
}

.term-trigger {
  font-family: monospace;
  font-weight: 700;
  font-size: 1.1rem;
}
.btn-linkedin {
  background-color: var(--text-primary);
  color: var(--bg-color);
  display: flex;
  align-items: center;
  height: 48px;
  padding: 0 24px;
  border-radius: 9999px;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid transparent;
}

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 22px; /* Smaller */
  height: 15px; /* Smaller */
  z-index: 2000;
}
.hamburger .bar {
  width: 100%;
  height: 1.5px; /* Smaller */
  background-color: var(--text-primary);
  transition: all 0.3s ease;
  border-radius: 10px;
}

/* =========================================
   6. HERO / ABOUT SECTION
========================================= */
.about-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 140px 32px 80px;
  overflow: hidden;
}
.dot-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}
.about-bg-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80vw;
  height: 80vh;
  background: var(--hero-glow);
  pointer-events: none;
  z-index: 0;
}
.about-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1300px;
  gap: 5rem;
  z-index: 1;
}
.about-text {
  flex: 1.2;
  display: flex;
  flex-direction: column;
  gap: 1.8rem;
}
.about-badge {
  align-self: flex-start;
  padding: 8px 18px;
  font-size: 0.85rem;
  font-family: "Geist", sans-serif;
  color: var(--text-light);
  border: 1px solid var(--card-border);
  border-radius: 9999px;
  background: var(--badge-bg);
  backdrop-filter: blur(10px);
  display: inline-block;
}

.about-title {
  font-size: clamp(2.5rem, 4.5vw, 4.5rem);
  line-height: 1.05;
  font-weight: 700;
  letter-spacing: -0.04em;
}
.about-bio {
  font-family: "Geist", sans-serif;
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 600px;
}

.about-actions {
  display: flex;
  gap: 1.5rem;
  margin-top: 1rem;
}
.btn-primary,
.btn-secondary {
  padding: 18px 36px;
  border-radius: 9999px;
  font-family: "Geist", sans-serif;
  font-weight: 500;
  font-size: 1rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.btn-primary {
  background-color: var(--btn-primary-bg);
  color: var(--btn-primary-text);
}
.btn-secondary {
  background-color: transparent;
  color: var(--text-primary);
  border: 1px solid var(--btn-secondary-border);
}

.about-image-container {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}
.image-aura {
  position: absolute;
  width: 400px;
  height: 500px;
  background: var(--aura-gradient);
  filter: blur(70px);
  opacity: 0.5;
  border-radius: 50%;
  animation: spinAura 12s linear infinite;
  z-index: 0;
}
@keyframes spinAura {
  0% {
    transform: rotate(0deg) scale(1);
  }
  50% {
    transform: rotate(180deg) scale(1.1);
  }
  100% {
    transform: rotate(360deg) scale(1);
  }
}
.image-wrapper {
  position: relative;
  width: 380px;
  height: 480px;
  border-radius: 24px;
  overflow: hidden;
  z-index: 1;
  background: var(--image-bg);
  border: 1px solid var(--card-border);
}
.profile-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  transform: scale(1.15);
  filter: grayscale(100%);
  transition:
    filter 0.8s ease,
    transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.image-wrapper:hover .profile-img {
  filter: grayscale(0%);
  transform: scale(1.2) translateY(2%);
}

/* =========================================
   7. EDUCATION TIMELINE
========================================= */
.education-section {
  padding: 140px 32px;
  position: relative;
  max-width: 1400px;
  margin: 0 auto;
}
.timeline-container {
  display: flex;
  flex-direction: column;
  gap: 4rem;
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
}
.timeline-line {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--timeline-line);
  transform: translateX(-50%);
}
.timeline-item {
  display: flex;
  width: 100%;
  position: relative;
}
.timeline-item.left {
  justify-content: flex-start;
}
.timeline-item.right {
  justify-content: flex-end;
}
.timeline-dot {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 16px;
  height: 16px;
  background: var(--bg-color);
  border: 2px solid var(--text-primary);
  border-radius: 50%;
  z-index: 2;
  top: 32px;
}
.timeline-content {
  width: 45%;
  background: var(--card-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--card-border);
  border-radius: 24px;
  padding: 40px;
}
.timeline-date {
  font-family: "Geist", sans-serif;
  font-size: 0.95rem;
  color: var(--text-light);
  letter-spacing: 0.05em;
  display: block;
  margin-bottom: 12px;
}
.timeline-degree {
  font-size: 1.6rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-primary);
}
.timeline-institution {
  font-family: "Geist", sans-serif;
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}
.timeline-desc {
  font-family: "Geist", sans-serif;
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--text-light);
}

/* =========================================
   8. BENTO GRID (Skills & Certifications)
========================================= */
.skills-section,
.certificates-section {
  padding: 140px 32px;
  position: relative;
  max-width: 1300px;
  margin: 0 auto;
}
.bento-grid,
.cert-grid {
  display: grid;
  gap: 1.5rem;
  width: 100%;
}
.bento-grid {
  grid-template-columns: repeat(3, 1fr);
}
.cert-grid {
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
}
.col-span-2 {
  grid-column: span 2;
}
.col-span-3 {
  grid-column: span 3;
}

.bento-card {
  position: relative;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 32px;
  overflow: hidden;
  transition: border-color 0.4s ease;
}
.bento-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(
    1200px circle at var(--mouse-x, 0) var(--mouse-y, 0),
    var(--spotlight-gradient),
    transparent 40%
  );
  opacity: 0;
  transition: opacity 0.5s ease;
  pointer-events: none;
  z-index: 0;
}
.bento-card-content {
  position: relative;
  z-index: 1;
  padding: 3rem;
  display: flex;
  flex-direction: column;
  height: 100%;
}
.bento-card:hover {
  border-color: var(--card-border-hover);
}
.bento-card:hover::before {
  opacity: 1;
}

.bento-title {
  font-size: 1.8rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--text-primary);
}
.bento-desc {
  font-family: "Geist", sans-serif;
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  line-height: 1.6;
}
.skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: auto;
}
.skill-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: "Geist", sans-serif;
  font-size: 1rem;
  padding: 12px 24px;
  border-radius: 9999px;
  background: var(--tag-bg);
  border: 1px solid var(--card-border);
  color: var(--text-light);
  transition: all 0.3s ease;
}
.skill-tag i {
  font-size: 1.3rem;
  opacity: 0.7;
}
.bento-card:hover .skill-tag {
  background: var(--tag-bg-hover);
  color: var(--text-primary);
}
.bento-card:hover .skill-tag i {
  opacity: 1;
}

.cert-content {
  justify-content: center;
  align-items: flex-start;
}
.cert-icon {
  margin-bottom: 2rem;
  display: flex;
  align-items: center;
  gap: 16px;
}
.cert-icon svg {
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.bento-card:hover .cert-icon svg {
  transform: scale(1.1) rotate(5deg);
}
.cert-title {
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.8rem;
  line-height: 1.3;
}
.cert-issuer {
  font-family: "Geist", sans-serif;
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 0.8rem;
}
.cert-date {
  font-family: "Geist", sans-serif;
  font-size: 0.95rem;
  color: var(--text-light);
  margin-bottom: 2.5rem;
  display: block;
}
.cert-link {
  margin-top: auto;
  font-family: "Geist", sans-serif;
  font-size: 1rem;
  color: var(--bg-color);
  background-color: var(--text-primary);
  padding: 14px 28px;
  border-radius: 9999px;
  text-decoration: none;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
}

/* =========================================
   9. TERMINAL OVERLAY
========================================= */
.terminal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
  padding: 24px;
}
.terminal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}
.terminal-window {
  width: 100%;
  max-width: 900px;
  height: 60vh;
  min-height: 500px;
  background: var(--term-bg);
  border: 1px solid var(--term-border);
  border-radius: 20px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transform: translateY(30px) scale(0.98);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.terminal-overlay.active .terminal-window {
  transform: translateY(0) scale(1);
}

.terminal-header {
  height: 48px;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid var(--term-border);
  display: flex;
  align-items: center;
  padding: 0 20px;
  position: relative;
}
.term-btns {
  display: flex;
  gap: 8px;
}
.term-btns span {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  cursor: pointer;
  transition: opacity 0.2s;
}
.term-btns span:hover {
  opacity: 0.8;
}
.close-btn {
  background-color: #ff5f56;
}
.min-btn {
  background-color: #ffbd2e;
}
.max-btn {
  background-color: #27c93f;
}
.term-title {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  font-family: monospace;
  font-size: 0.95rem;
  color: var(--term-text);
  opacity: 0.7;
}

.terminal-body {
  flex: 1;
  padding: 24px;
  font-family: "Geist", monospace;
  font-size: 1.05rem;
  color: var(--term-text);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}
.terminal-body:focus {
  outline: none;
}
.term-output p {
  margin-bottom: 0.8rem;
  line-height: 1.6;
  word-wrap: break-word;
}
.term-input-line {
  display: flex;
  align-items: center;
  margin-top: 0.8rem;
}
.term-prompt {
  margin-right: 12px;
  font-weight: 500;
  white-space: nowrap;
}
#term-input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--term-text);
  font-family: "Geist", monospace;
  font-size: 1.05rem;
  outline: none;
}

/* =========================================
   10. FOOTER & MEDIA QUERIES
========================================= */
.site-footer {
  border-top: 1px solid var(--card-border);
  padding: 120px 32px 40px;
  background-color: var(--footer-bg);
  position: relative;
  z-index: 10;
}
.footer-content {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 6rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 4rem;
}
.footer-col {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}
.footer-logo {
  font-size: 1.8rem;
  font-weight: 700;
  text-decoration: none;
  letter-spacing: -0.05em;
  color: var(--text-primary);
  display: inline-block;
  background: var(--logo-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  align-self: flex-start;
}
.brand-col p {
  font-family: "Geist", sans-serif;
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.6;
  max-width: 350px;
}
.footer-heading {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
}
.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}
.footer-links li a {
  font-family: "Geist", sans-serif;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 1.05rem;
  align-self: flex-start;
}
.availability {
  font-family: "Geist", sans-serif;
  font-size: 0.95rem;
  color: var(--text-light);
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 12px 24px;
  border-radius: 9999px;
  background: var(--tag-bg);
  border: 1px solid var(--card-border);
  align-self: flex-start;
}
.pulse-dot {
  width: 10px;
  height: 10px;
  background-color: #4ade80;
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.7);
  }
  70% {
    box-shadow: 0 0 0 8px rgba(74, 222, 128, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(74, 222, 128, 0);
  }
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2.5rem;
  border-top: 1px solid var(--card-border);
  font-family: "Geist", sans-serif;
  font-size: 1rem;
  color: var(--text-light);
}
.footer-legal {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}
.footer-legal a {
  color: var(--text-light);
  text-decoration: none;
}

@media (max-width: 1024px) {
  .hamburger {
    display: flex;
  }
  .nav-links {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: var(--nav-bg);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 3rem;
    transform: translateY(-100%);
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 1500;
  }
  .nav-links.active-menu {
    transform: translateY(0);
  }
  .nav-links li a {
    font-size: 2.5rem;
    color: var(--text-primary);
  }
  .hamburger.active-hamburger .bar:nth-child(1) {
    transform: translateY(6.5px) rotate(45deg);
  }
  .hamburger.active-hamburger .bar:nth-child(2) {
    opacity: 0;
  }
  .hamburger.active-hamburger .bar:nth-child(3) {
    transform: translateY(-6.5px) rotate(-45deg);
  }
}

@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  .cursor-dot,
  .cursor-outline {
    display: none;
  }
  * {
    cursor: auto;
  }
  .about-content {
    flex-direction: column-reverse;
    text-align: center;
    gap: 4rem;
    margin-top: 2rem;
  }
  .about-badge,
  .about-actions,
  .footer-logo,
  .availability,
  .footer-links li a {
    align-self: center;
    justify-content: center;
  }
  .about-bio,
  .brand-col p {
    margin: 0 auto;
    text-align: center;
  }
  .timeline-line {
    left: 24px;
    transform: none;
  }
  .timeline-item.left,
  .timeline-item.right {
    justify-content: flex-end;
  }
  .timeline-content {
    width: calc(100% - 64px);
  }
  .timeline-dot {
    left: 16px;
    transform: none;
  }
  .bento-grid,
  .cert-grid {
    grid-template-columns: 1fr;
  }
  .col-span-2,
  .col-span-3 {
    grid-column: span 1;
  }
  .terminal-window {
    height: 75vh;
  }
}

@media (max-width: 600px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .brand-col p {
    max-width: 100%;
  }
  .footer-bottom {
    flex-direction: column-reverse;
    gap: 2rem;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .social-actions {
    gap: 10px;
  }
  .theme-toggle,
  .term-trigger,
  .btn-github {
    width: 44px;
    height: 44px;
  }
  .btn-linkedin {
    display: none;
  }
  .main-nav {
    padding: 16px 20px;
  }
  .section-title {
    font-size: 2.5rem;
  }
}