/* ======================================
   ALPHA PORTFOLIO — Professional Dark Theme
   ====================================== */

:root {
  --bg:          #030310;
  --bg-card:     #0a0a1f;
  --bg-hover:    #0f0f28;
  --border:      rgba(37,99,235,0.14);
  --border-h:    rgba(37,99,235,0.4);
  --primary:     #2563EB;
  --primary-l:   #3B82F6;
  --primary-xl:  #60A5FA;
  --gold:        #F59E0B;
  --gold-l:      #FCD34D;
  --sky:         #38BDF8;
  --emerald:     #10B981;
  --text:        #E2E8F0;
  --text-60:     rgba(226,232,240,0.6);
  --text-40:     rgba(226,232,240,0.4);
  --text-25:     rgba(226,232,240,0.25);
  --sidebar-w:   300px;
  --radius:      16px;
  --radius-sm:   10px;
  --trans:       0.25s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 15px; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: 400;
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
}
a { text-decoration: none; color: inherit; }
button { cursor: pointer; background: none; border: none; font-family: inherit; }
img { display: block; max-width: 100%; }
ul, ol { list-style: none; }

::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 99px; }
::selection { background: var(--primary); color: #fff; }

/* Three.js canvas */
#bg-canvas {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

/* Cursor glow */
.cursor-glow {
  position: fixed;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(37,99,235,0.07) 0%, transparent 70%);
  pointer-events: none;
  z-index: 1;
  transform: translate(-50%, -50%);
  transition: left 0.06s, top 0.06s;
}

/* Main wrapper */
.main-wrapper {
  position: relative;
  z-index: 2;
  display: flex;
  min-height: 100vh;
  max-width: 1400px;
  margin: 0 auto;
  padding: 32px 24px;
  gap: 28px;
  align-items: flex-start;
}

/* ======================================
   SIDEBAR
   ====================================== */
.sidebar {
  position: sticky;
  top: 32px;
  width: var(--sidebar-w);
  flex-shrink: 0;
  border-radius: var(--radius);
  background: var(--bg-card);
  border: 1px solid var(--border);
  overflow: hidden;
}

.sidebar-inner { padding: 28px 22px; }

.profile-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
}

.avatar-ring {
  position: relative;
  width: 108px;
  height: 108px;
  border-radius: 50%;
  padding: 3px;
  background: linear-gradient(135deg, var(--primary), var(--sky), var(--primary));
  background-size: 300% 300%;
  animation: grad-spin 4s ease infinite;
}

@keyframes grad-spin {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.avatar-img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  object-position: center top;
  border: 3px solid var(--bg-card);
}

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

.profile-name {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.3px;
  line-height: 1.3;
}

.name-accent {
  background: linear-gradient(135deg, var(--primary), var(--sky));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.profile-role {
  font-size: 0.7rem;
  color: var(--text-40);
  margin-top: 4px;
  font-weight: 500;
}

.role-tag { color: var(--primary); font-weight: 700; }

.status-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 7px 14px;
  border-radius: 99px;
  background: rgba(37,99,235,0.1);
  border: 1px solid rgba(37,99,235,0.2);
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--primary-xl);
  margin-bottom: 18px;
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #10B981;
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0%,100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.5; transform: scale(1.4); }
}

.quick-stats {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px;
  background: rgba(37,99,235,0.05);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  margin-bottom: 18px;
}

.stat-item { text-align: center; flex: 1; }

.stat-num {
  font-size: 1.3rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--primary), var(--sky));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.stat-unit {
  font-size: 0.85rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--gold), var(--gold-l));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: 0.6rem;
  color: var(--text-40);
  font-weight: 500;
  margin-top: 2px;
}

.stat-divider {
  width: 1px;
  height: 32px;
  background: var(--border);
}

.sidebar-sep {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
  margin: 18px 0;
}

.contacts-list { display: flex; flex-direction: column; gap: 12px; }

.contact-item { display: flex; align-items: flex-start; gap: 10px; }

.contact-icon-box {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  background: rgba(37,99,235,0.1);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--primary-l);
}

.contact-icon-box svg { width: 14px; height: 14px; }

.contact-label {
  display: block;
  font-size: 0.62rem;
  color: var(--text-25);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 2px;
}

.contact-val {
  font-size: 0.72rem;
  color: var(--text-60);
  font-weight: 500;
  word-break: break-all;
  transition: color var(--trans);
}

a.contact-val:hover { color: var(--primary-xl); }

.social-row { display: flex; gap: 8px; }

.social-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-40);
  transition: all var(--trans);
}

.social-btn svg { width: 15px; height: 15px; }

.social-btn:hover {
  border-color: var(--border-h);
  background: rgba(37,99,235,0.12);
  color: var(--primary-xl);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(37,99,235,0.15);
}

.mobile-sidebar-btn { display: none; }

/* ======================================
   CONTENT AREA
   ====================================== */
.content-area {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.topnav {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(3,3,16,0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  margin-bottom: 28px;
  padding: 6px;
}

.nav-list { display: flex; gap: 4px; }

.nav-btn {
  flex: 1;
  padding: 9px 14px;
  border-radius: 10px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-40);
  transition: all var(--trans);
  letter-spacing: 0.2px;
}

.nav-btn:hover { color: var(--text); background: rgba(255,255,255,0.04); }

.nav-btn.active {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 4px 16px rgba(37,99,235,0.35);
}

.page { display: none; animation: pageIn 0.3s ease; }
.page.active { display: block; }

@keyframes pageIn {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

.page-header { margin-bottom: 30px; }

.page-title {
  font-size: 1.75rem;
  font-weight: 900;
  color: var(--text);
  letter-spacing: -0.5px;
  position: relative;
  display: inline-block;
  padding-bottom: 12px;
}

.page-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 48px;
  height: 3px;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--primary), var(--sky));
}

.section-label {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--primary-xl);
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.section-label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--border), transparent);
}

/* ======================================
   ABOUT
   ====================================== */
.about-bio {
  padding: 22px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 36px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.about-bio p { font-size: 0.87rem; color: var(--text-60); line-height: 1.8; }
.about-bio strong { color: var(--text); font-weight: 600; }

.text-accent {
  background: linear-gradient(135deg, var(--primary), var(--sky));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
}

.services-section { margin-bottom: 36px; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.service-card {
  padding: 22px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: all var(--trans);
}

.service-card:hover {
  border-color: var(--border-h);
  transform: translateY(-3px);
  box-shadow: 0 16px 48px rgba(37,99,235,0.1);
  background: var(--bg-hover);
}

.service-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: rgba(37,99,235,0.1);
  border: 1px solid rgba(37,99,235,0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
  color: var(--primary-l);
}

.service-icon svg { width: 20px; height: 20px; }

.service-card h4 { font-size: 0.85rem; font-weight: 700; color: var(--text); margin-bottom: 7px; }
.service-card p  { font-size: 0.76rem; color: var(--text-40); line-height: 1.7; }

.achievements-section { margin-bottom: 8px; }

.achievements-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.achievement-card {
  padding: 18px 14px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-align: center;
  transition: all var(--trans);
}

.achievement-card:hover {
  border-color: rgba(245,158,11,0.35);
  background: rgba(245,158,11,0.03);
  transform: translateY(-3px);
}

.ach-number {
  font-size: 2rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--primary), var(--sky));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.ach-unit {
  font-size: 1.1rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--gold), var(--gold-l));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.ach-title { font-size: 0.76rem; font-weight: 700; color: var(--text); margin-top: 8px; margin-bottom: 3px; }
.ach-sub   { font-size: 0.67rem; color: var(--text-40); }

/* ======================================
   RESUME
   ====================================== */
.resume-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.resume-col { display: flex; flex-direction: column; gap: 24px; }

.timeline-section {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
}

.timeline-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}

.timeline-icon-box {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: rgba(37,99,235,0.1);
  border: 1px solid rgba(37,99,235,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-l);
  flex-shrink: 0;
}

.timeline-icon-box svg { width: 15px; height: 15px; }

.timeline-heading {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text);
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

.timeline-list { position: relative; }

.timeline-item {
  position: relative;
  padding-left: 20px;
  padding-bottom: 22px;
  border-left: 2px solid rgba(37,99,235,0.2);
}

.timeline-item:last-child { padding-bottom: 0; border-left-color: transparent; }

.timeline-item::before {
  content: '';
  position: absolute;
  left: -5px;
  top: 4px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 10px rgba(37,99,235,0.5);
}

.timeline-item[data-color="sky"]::before     { background: var(--sky);     box-shadow: 0 0 10px rgba(56,189,248,0.5); }
.timeline-item[data-color="gold"]::before    { background: var(--gold);    box-shadow: 0 0 10px rgba(245,158,11,0.5); }
.timeline-item[data-color="emerald"]::before { background: var(--emerald); box-shadow: 0 0 10px rgba(16,185,129,0.5); }

.tl-role    { font-size: 0.82rem; font-weight: 700; color: var(--text); margin-bottom: 4px; }
.tl-company { display: block; font-size: 0.73rem; font-weight: 600; color: var(--primary-xl); margin-bottom: 3px; }
.tl-period  { display: block; font-size: 0.67rem; color: var(--text-40); margin-bottom: 9px; font-weight: 500; }

.tl-bullets { display: flex; flex-direction: column; gap: 4px; }

.tl-bullets li {
  font-size: 0.73rem;
  color: var(--text-40);
  padding-left: 12px;
  position: relative;
  line-height: 1.5;
}

.tl-bullets li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 7px;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--primary);
  opacity: 0.5;
}

.tl-bullets strong { color: var(--text-60); font-weight: 600; }

/* Skills */
.skills-section {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
}

.skill-group { margin-bottom: 22px; }
.skill-group:last-of-type { margin-bottom: 16px; }

.skill-group-label {
  font-size: 0.63rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--text-25);
  margin-bottom: 11px;
}

.skills-list { display: flex; flex-direction: column; gap: 11px; }

.skill-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 5px;
}

.skill-header span:first-child { font-size: 0.77rem; font-weight: 500; color: var(--text-60); }
.skill-header span:last-child  { font-size: 0.67rem; color: var(--text-25); }

.skill-bar {
  height: 5px;
  background: rgba(255,255,255,0.05);
  border-radius: 99px;
  overflow: hidden;
}

.skill-fill {
  height: 100%;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--primary), var(--sky));
  width: 0%;
  transition: width 1.4s cubic-bezier(0.4,0,0.2,1);
}

.tech-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding-top: 2px;
}

.tech-pills span {
  padding: 4px 11px;
  font-size: 0.67rem;
  font-weight: 500;
  border-radius: 99px;
  border: 1px solid var(--border);
  color: var(--text-40);
  background: rgba(37,99,235,0.04);
  transition: all var(--trans);
  cursor: default;
}

.tech-pills span:hover {
  color: var(--primary-xl);
  border-color: rgba(37,99,235,0.3);
  background: rgba(37,99,235,0.08);
}

/* ======================================
   PORTFOLIO
   ====================================== */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 26px;
}

.filter-btn {
  padding: 7px 18px;
  border-radius: 9px;
  font-size: 0.77rem;
  font-weight: 600;
  border: 1px solid var(--border);
  color: var(--text-40);
  background: var(--bg-card);
  transition: all var(--trans);
}

.filter-btn:hover { color: var(--text); border-color: rgba(37,99,235,0.3); }

.filter-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  box-shadow: 0 4px 14px rgba(37,99,235,0.3);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 18px;
}

.project-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all var(--trans);
}

.project-card:hover {
  border-color: var(--border-h);
  transform: translateY(-4px);
  box-shadow: 0 20px 56px rgba(37,99,235,0.12);
}

.project-card.hidden { display: none; }

.project-thumb {
  position: relative;
  height: 164px;
  overflow: hidden;
  background: rgba(37,99,235,0.04);
}

.project-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  transition: transform 0.5s ease;
}

.project-card:hover .project-thumb img { transform: scale(1.06); }

.project-overlay {
  position: absolute;
  inset: 0;
  background: rgba(3,3,16,0.72);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--trans);
}

.project-card:hover .project-overlay { opacity: 1; }

.proj-link {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  transition: transform var(--trans);
  box-shadow: 0 8px 24px rgba(37,99,235,0.4);
}

.proj-link:hover { transform: scale(1.12); }
.proj-link svg { width: 17px; height: 17px; }

.project-info { padding: 16px; }

.project-info h3 { font-size: 0.875rem; font-weight: 700; color: var(--text); margin-bottom: 6px; }
.project-info p  { font-size: 0.74rem; color: var(--text-40); line-height: 1.7; margin-bottom: 11px; }

.project-tags { display: flex; flex-wrap: wrap; gap: 5px; }

.project-tags span {
  padding: 3px 9px;
  font-size: 0.64rem;
  font-weight: 500;
  border-radius: 6px;
  background: rgba(37,99,235,0.08);
  border: 1px solid rgba(37,99,235,0.15);
  color: var(--primary-xl);
}

/* ======================================
   CONTACT
   ====================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 22px;
}

.contact-intro {
  font-size: 0.84rem;
  color: var(--text-60);
  line-height: 1.8;
  margin-bottom: 22px;
}

.contact-cards { display: flex; flex-direction: column; gap: 10px; margin-bottom: 22px; }

.contact-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 15px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: all var(--trans);
}

a.contact-card:hover {
  border-color: var(--border-h);
  background: var(--bg-hover);
  transform: translateX(4px);
}

.ccard-icon {
  width: 36px;
  height: 36px;
  border-radius: 9px;
  background: rgba(37,99,235,0.1);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-l);
  flex-shrink: 0;
}

.ccard-icon.gold {
  background: rgba(245,158,11,0.1);
  border-color: rgba(245,158,11,0.2);
  color: var(--gold);
}

.ccard-icon svg { width: 15px; height: 15px; }

.ccard-label { display: block; font-size: 0.61rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.8px; color: var(--text-25); margin-bottom: 2px; }
.ccard-val   { font-size: 0.73rem; font-weight: 500; color: var(--text-60); word-break: break-all; }

.social-cta p {
  font-size: 0.66rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-25);
  margin-bottom: 10px;
}

.contact-form-col {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 14px;
}

.form-group label {
  font-size: 0.66rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-40);
}

.form-group input,
.form-group textarea {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-sm);
  padding: 10px 13px;
  font-size: 0.82rem;
  color: var(--text);
  font-family: 'Inter', sans-serif;
  outline: none;
  transition: border-color var(--trans), background var(--trans);
  resize: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-25); }

.form-group input:focus,
.form-group textarea:focus {
  border-color: rgba(37,99,235,0.5);
  background: rgba(37,99,235,0.04);
}

.submit-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 13px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, #1D4ED8, var(--primary));
  color: #fff;
  font-size: 0.84rem;
  font-weight: 700;
  font-family: 'Inter', sans-serif;
  cursor: pointer;
  border: none;
  transition: all var(--trans);
  box-shadow: 0 4px 22px rgba(37,99,235,0.3);
  letter-spacing: 0.2px;
  margin-top: 4px;
}

.submit-btn svg { width: 15px; height: 15px; }

.submit-btn:hover {
  background: linear-gradient(135deg, var(--primary), var(--primary-l));
  box-shadow: 0 8px 32px rgba(37,99,235,0.45);
  transform: translateY(-2px);
}

/* ======================================
   RESPONSIVE
   ====================================== */
@media (max-width: 1100px) {
  .resume-grid { grid-template-columns: 1fr; }
  .achievements-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .main-wrapper { flex-direction: column; padding: 16px; gap: 18px; }
  .sidebar { position: static; width: 100%; }
  .sidebar-inner { padding: 20px; }
  .profile-box { flex-direction: row; align-items: center; text-align: left; gap: 16px; }
  .profile-info { text-align: left; }
  .avatar-ring { width: 84px; height: 84px; flex-shrink: 0; }
  .contact-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .nav-btn { padding: 8px 10px; font-size: 0.74rem; }
}

@media (max-width: 600px) {
  .achievements-grid { grid-template-columns: repeat(2, 1fr); }
  .projects-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .profile-box { flex-direction: column; align-items: center; }
  .profile-info { text-align: center; }
  .quick-stats { gap: 2px; }
}