/* =============================================
   MAYUR PAWAR PORTFOLIO — TEAL/AMBER THEME
   ============================================= */

/* ---- RESET & BASE ---- */
*, *::before, *::after {
  margin: 0; padding: 0;
  box-sizing: border-box;
}

/* =============================================
   THEME VARIABLES
   ============================================= */
:root {
  /* === DARK MODE (Default) === */
  --bg:           #060E14;
  --bg-2:         #0B1520;
  --bg-3:         #0F1E2E;
  --surface:      rgba(255,255,255,0.04);
  --surface-hover:rgba(255,255,255,0.07);
  --border:       rgba(255,255,255,0.08);
  --border-hover: rgba(20,184,166,0.35);

  /* Accent palette — Teal + Amber */
  --accent:       #14B8A6;   /* teal */
  --accent-rgb:   20,184,166;
  --accent-2:     #F59E0B;   /* amber */
  --accent-2-rgb: 245,158,11;
  --accent-3:     #2DD4BF;   /* teal-light */
  --gradient:     linear-gradient(135deg, #14B8A6 0%, #F59E0B 100%);
  --gradient-text:linear-gradient(135deg, #2DD4BF, #F59E0B, #FB923C);

  /* Text */
  --text:        #E2EDF5;
  --text-muted:  #8FAABF;
  --text-dim:    #4D6A80;
  --white:       #ffffff;

  /* Misc */
  --font:        'Inter', sans-serif;
  --font-display:'Space Grotesk', sans-serif;
  --section-pad: 8rem 0;
  --container:   1200px;
  --radius:      16px;
  --radius-sm:   8px;
  --shadow:      0 20px 60px rgba(0,0,0,0.5);
  --transition:  all 0.3s cubic-bezier(0.4,0,0.2,1);
}

/* === LIGHT MODE === */
[data-theme="light"] {
  --bg:           #F0F7FF;
  --bg-2:         #E4EFF9;
  --bg-3:         #D8E9F7;
  --surface:      rgba(0,0,0,0.03);
  --surface-hover:rgba(0,0,0,0.06);
  --border:       rgba(0,0,0,0.1);
  --border-hover: rgba(20,184,166,0.4);

  --text:        #0A1929;
  --text-muted:  #3A5568;
  --text-dim:    #6B8FA6;
  --white:       #0A1929;

  --shadow:      0 8px 40px rgba(0,0,0,0.1);
}

/* =============================================
   BASE
   ============================================= */
html {
  font-size: 62.5%;
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: var(--accent) var(--bg-2);
}
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--bg-2); }
::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 2px; }

body {
  font-family: var(--font);
  font-size: 1.6rem;
  color: var(--text);
  background-color: var(--bg);
  line-height: 1.7;
  overflow-x: hidden;
  transition: background-color 0.4s ease, color 0.4s ease;
}

img { max-width:100%; display:block; border-radius:0; object-fit:contain; }
a { text-decoration:none; color:inherit; }
ul { list-style:none; }

/* ---- CUSTOM CURSOR ---- */
.cursor, .cursor-follower {
  position:fixed; border-radius:50%;
  pointer-events:none; z-index:9999; transition:transform 0.1s ease;
}
.cursor { width:8px; height:8px; background:var(--accent); transform:translate(-50%,-50%); top:0; left:0; }
.cursor-follower { width:32px; height:32px; border:1px solid rgba(20,184,166,0.5); transform:translate(-50%,-50%); transition:all 0.15s ease; top:0; left:0; }
@media (max-width:768px) { .cursor, .cursor-follower { display:none; } }

/* ---- UTILITIES ---- */
.container { max-width:var(--container); margin:0 auto; padding:0 2.4rem; }

.glass {
  background: var(--surface);
  border:1px solid var(--border);
  backdrop-filter:blur(20px);
  -webkit-backdrop-filter:blur(20px);
}
[data-theme="light"] .glass {
  background: rgba(255,255,255,0.7);
  border: 1px solid rgba(0,0,0,0.08);
  box-shadow: 0 4px 24px rgba(0,0,0,0.06);
}

.gradient-text {
  background: var(--gradient-text);
  -webkit-background-clip:text; -webkit-text-fill-color:transparent;
  background-clip:text;
}

.accent { color:var(--accent); }

/* ---- BUTTONS ---- */
.btn {
  display:inline-flex; align-items:center; justify-content:center;
  gap:0.8rem; padding:1.2rem 2.8rem; border-radius:10rem;
  font-size:1.5rem; font-weight:600; cursor:pointer;
  transition:var(--transition); border:2px solid transparent;
  white-space:nowrap; font-family:var(--font);
  position:relative; overflow:hidden; z-index:1;
}
.btn--primary {
  background:var(--gradient); color:#fff; border-color:transparent;
  box-shadow:0 8px 30px rgba(var(--accent-rgb),0.3);
}
.btn--primary:hover { transform:translateY(-2px); box-shadow:0 12px 40px rgba(var(--accent-rgb),0.5); }

.btn--ghost {
  background:transparent; color:var(--text); border-color:var(--border);
}
.btn--ghost:hover { border-color:var(--accent); color:var(--accent); transform:translateY(-2px); }

.btn--outline {
  background:transparent; color:var(--accent); border-color:var(--accent);
}
.btn--outline:hover { background:var(--accent); color:#fff; transform:translateY(-2px); box-shadow:0 8px 30px rgba(var(--accent-rgb),0.35); }

/* ---- TAGS & PILLS ---- */
.tag {
  display:inline-block; padding:0.3rem 1rem; border-radius:4px;
  font-size:1.1rem; font-weight:600;
  background:rgba(var(--accent-rgb),0.12); color:var(--accent-3);
  border:1px solid rgba(var(--accent-rgb),0.25);
  letter-spacing:0.02em;
}
[data-theme="light"] .tag {
  background:rgba(20,184,166,0.1); color:#0D9488;
  border-color:rgba(20,184,166,0.3);
}

.pill {
  display:inline-block; padding:0.5rem 1.4rem; border-radius:10rem;
  font-size:1.3rem; font-weight:500;
  background:var(--surface); color:var(--text-muted);
  border:1px solid var(--border); transition:var(--transition);
}
.pill:hover {
  background:rgba(var(--accent-rgb),0.15); color:var(--accent);
  border-color:rgba(var(--accent-rgb),0.4);
}

/* ---- SECTION ---- */
.section { padding:var(--section-pad); }

.section__header { text-align:center; margin-bottom:6rem; }

.section__tag {
  display:inline-block; font-size:1.2rem; font-weight:700;
  letter-spacing:0.15em; text-transform:uppercase; color:var(--accent);
  margin-bottom:1.2rem; position:relative; padding:0 1.6rem;
}
.section__tag::before, .section__tag::after {
  content:''; position:absolute; top:50%; width:3rem; height:1px;
  background:var(--accent); opacity:0.5;
}
.section__tag::before { right:100%; transform:translateX(1.6rem); }
.section__tag::after { left:100%; transform:translateX(-1.6rem); }

.section__title {
  font-family:var(--font-display);
  font-size:clamp(3rem,5vw,4.8rem);
  font-weight:700; color:var(--white); line-height:1.1;
}
[data-theme="light"] .section__title { color:var(--text); }

/* ---- DARK/LIGHT TOGGLE ---- */
.theme-toggle {
  width:44px; height:24px; border-radius:12px; cursor:pointer;
  border:none;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  display:flex; align-items:center; padding:3px;
  position:relative; transition:var(--transition);
  flex-shrink:0;
}
.theme-toggle__ball {
  width:18px; height:18px; border-radius:50%;
  background:#fff; transition:transform 0.3s cubic-bezier(0.4,0,0.2,1);
  position:relative; z-index:1;
  display:flex; align-items:center; justify-content:center;
  font-size:1rem;
}
[data-theme="light"] .theme-toggle__ball { transform:translateX(20px); }
.theme-toggle__icon {
  position:absolute; font-size:1.1rem; transition:opacity 0.3s;
}
.theme-toggle__icon--moon { right:6px; opacity:1; }
.theme-toggle__icon--sun  { left:6px;  opacity:0; }
[data-theme="light"] .theme-toggle__icon--moon { opacity:0; }
[data-theme="light"] .theme-toggle__icon--sun  { opacity:1; }

/* ---- NAV ---- */
.nav {
  position:fixed; top:0; left:0; right:0; z-index:1000;
  transition:var(--transition);
}
.nav.scrolled {
  background:rgba(6,14,20,0.88);
  backdrop-filter:blur(20px); -webkit-backdrop-filter:blur(20px);
  border-bottom:1px solid var(--border);
}
[data-theme="light"] .nav.scrolled {
  background:rgba(240,247,255,0.9);
}

.nav__container {
  max-width:var(--container); margin:0 auto;
  padding:2rem 2.4rem; display:flex; align-items:center;
  justify-content:space-between; gap:2rem;
}

.nav__logo {
  font-family:var(--font-display); font-size:2.8rem; font-weight:800;
  color:var(--white); letter-spacing:-0.02em;
}
[data-theme="light"] .nav__logo { color:var(--text); }

.nav__links { display:flex; align-items:center; gap:3.2rem; }

.nav__link {
  font-size:1.5rem; font-weight:500; color:var(--text-muted);
  transition:var(--transition); position:relative;
}
.nav__link::after {
  content:''; position:absolute; bottom:-4px; left:0; right:100%;
  height:2px; background:var(--accent); transition:right 0.3s ease;
}
.nav__link:hover { color:var(--white); }
[data-theme="light"] .nav__link:hover { color:var(--text); }
.nav__link:hover::after { right:0; }

.nav__right { display:flex; align-items:center; gap:1.6rem; }
.nav__cta { padding:0.9rem 2rem; font-size:1.4rem; }

.nav__hamburger {
  display:none; flex-direction:column; gap:5px;
  background:none; border:none; cursor:pointer; padding:4px;
}
.nav__hamburger span {
  width:24px; height:2px; background:var(--text); border-radius:2px;
  transition:var(--transition); display:block;
}

/* ---- HERO ---- */
.hero {
  position:relative; min-height:100vh;
  display:flex; align-items:center; justify-content:center; overflow:hidden;
}

.hero__bg { position:absolute; inset:0; z-index:0; }

.hero__grid {
  position:absolute; inset:0;
  background-image:
    linear-gradient(rgba(20,184,166,0.06) 1px, transparent 1px),
    linear-gradient(90deg,rgba(20,184,166,0.06) 1px,transparent 1px);
  background-size:70px 70px;
  mask-image:radial-gradient(ellipse 90% 80% at 50% 50%,black 30%,transparent 100%);
}
[data-theme="light"] .hero__grid {
  background-image:
    linear-gradient(rgba(20,184,166,0.08) 1px, transparent 1px),
    linear-gradient(90deg,rgba(20,184,166,0.08) 1px,transparent 1px);
}

.hero__glow { position:absolute; border-radius:50%; filter:blur(100px); opacity:0.2; }
.hero__glow--1 {
  width:600px; height:600px;
  background:radial-gradient(circle,#14B8A6,transparent);
  top:-10%; left:-10%; animation:floatGlow 8s ease-in-out infinite;
}
.hero__glow--2 {
  width:450px; height:450px;
  background:radial-gradient(circle,#F59E0B,transparent);
  bottom:-10%; right:-5%; animation:floatGlow 10s ease-in-out infinite reverse;
}
[data-theme="light"] .hero__glow { opacity:0.12; }

@keyframes floatGlow {
  0%,100% { transform:translate(0,0) scale(1); }
  50%      { transform:translate(30px,-30px) scale(1.1); }
}

.hero__content {
  position:relative; z-index:1; text-align:center;
  padding:12rem 2.4rem 6rem;
  animation:fadeInUp 0.8s ease both;
}

@keyframes fadeInUp {
  from { opacity:0; transform:translateY(30px); }
  to   { opacity:1; transform:translateY(0); }
}

.hero__badge {
  display:inline-flex; align-items:center; gap:0.8rem;
  padding:0.6rem 1.6rem; border-radius:10rem;
  border:1px solid rgba(var(--accent-rgb),0.3);
  background:rgba(var(--accent-rgb),0.08);
  font-size:1.3rem; color:var(--accent); margin-bottom:2.4rem;
}

.hero__dot {
  width:8px; height:8px; background:#34D399; border-radius:50%;
  box-shadow:0 0 10px #34D399; animation:pulse 2s ease-in-out infinite;
}
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1);} 50%{opacity:0.7;transform:scale(1.3);} }

.hero__title {
  font-family:var(--font-display); font-size:clamp(4rem,8vw,7.2rem);
  font-weight:800; color:var(--white); line-height:1.1;
  letter-spacing:-0.03em; margin-bottom:1.6rem;
}
[data-theme="light"] .hero__title { color:var(--text); }

.hero__subtitle {
  font-size:clamp(1.8rem,3vw,2.6rem); font-weight:500;
  color:var(--text-muted); margin-bottom:2rem;
}

.hero__desc {
  font-size:1.7rem; color:var(--text-muted);
  max-width:620px; margin:0 auto 3.6rem; line-height:1.8;
}

.hero__actions { display:flex; gap:1.6rem; justify-content:center; flex-wrap:wrap; margin-bottom:5rem; }

.hero__stats { display:flex; align-items:center; justify-content:center; gap:3rem; flex-wrap:wrap; }

.hero__stat { text-align:center; }
.hero__stat-num {
  display:block; font-family:var(--font-display); font-size:3.6rem;
  font-weight:800; background:var(--gradient);
  -webkit-background-clip:text; -webkit-text-fill-color:transparent;
  background-clip:text; line-height:1;
}
.hero__stat-label {
  display:block; font-size:1.2rem; color:var(--text-dim);
  font-weight:500; letter-spacing:0.05em; text-transform:uppercase; margin-top:0.4rem;
}
.hero__stat-divider { width:1px; height:40px; background:var(--border); }

.hero__scroll {
  position:absolute; bottom:3rem; left:50%; transform:translateX(-50%);
  display:flex; flex-direction:column; align-items:center; gap:0.8rem;
  color:var(--text-dim); font-size:1.2rem; letter-spacing:0.1em;
  text-transform:uppercase; opacity:0.6; z-index:1;
}
.hero__scroll-line {
  width:1px; height:40px;
  background:linear-gradient(to bottom,var(--accent),transparent);
  animation:scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine { 0%,100%{transform:scaleY(1);opacity:1;} 50%{transform:scaleY(0.5);opacity:0.3;} }

/* ---- ABOUT ---- */
.about { background:var(--bg-2); }

.about__grid { display:grid; grid-template-columns:1fr 1.4fr; gap:8rem; align-items:center; }

.about__photo-wrap { position:relative; }
.about__photo-card { position:relative; border-radius:var(--radius); overflow:hidden; border:1px solid var(--border); }
.about__photo { width:100%; height:480px; object-fit:cover; border-radius:var(--radius); display:block; filter:grayscale(20%); transition:filter 0.5s; }
.about__photo:hover { filter:grayscale(0%); }
.about__photo-glow {
  position:absolute; inset:0;
  background:linear-gradient(to bottom,transparent 60%,rgba(20,184,166,0.25));
  border-radius:var(--radius); pointer-events:none;
}
.about__photo-badge {
  position:absolute; bottom:-2rem; right:-2rem;
  background:var(--gradient); padding:1rem 1.8rem; border-radius:1.2rem;
  display:flex; align-items:center; gap:0.8rem;
  box-shadow:0 8px 30px rgba(var(--accent-rgb),0.35);
  font-weight:600; font-size:1.4rem; color:#fff;
}
.about__photo-badge img { width:24px; filter:brightness(10); }

.about__text { font-size:1.7rem; color:var(--text-muted); line-height:1.8; margin-bottom:2rem; }
.about__highlights { margin:2.4rem 0 3.2rem; display:flex; flex-direction:column; gap:1.2rem; }
.about__highlights li {
  font-size:1.5rem; color:var(--text-muted); padding:1rem 1.6rem;
  background:rgba(var(--accent-rgb),0.05); border-radius:var(--radius-sm);
  border-left:3px solid var(--accent); transition:var(--transition);
}
.about__highlights li:hover { background:rgba(var(--accent-rgb),0.1); color:var(--text); }

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

.timeline { position:relative; max-width:900px; margin:0 auto; }
.timeline::before {
  content:''; position:absolute; left:12px; top:8px; bottom:8px;
  width:2px; background:linear-gradient(to bottom,var(--accent),rgba(var(--accent-rgb),0.05));
}

.timeline__item { position:relative; padding-left:5rem; margin-bottom:4rem; }
.timeline__dot {
  position:absolute; left:0; top:2rem; width:26px; height:26px;
  border-radius:50%; background:var(--gradient); border:3px solid var(--bg);
  box-shadow:0 0 20px rgba(var(--accent-rgb),0.4); z-index:1;
}
[data-theme="light"] .timeline__dot { border-color:var(--bg-2); }

.timeline__card { padding:2.8rem; border-radius:var(--radius); transition:var(--transition); }
.timeline__card:hover {
  border-color:var(--border-hover); background:var(--surface-hover);
  transform:translateX(4px);
}

.timeline__header {
  display:flex; justify-content:space-between; align-items:flex-start;
  gap:1.6rem; margin-bottom:1.6rem; flex-wrap:wrap;
}
.timeline__role {
  font-size:2rem; font-weight:700; color:var(--white);
  font-family:var(--font-display);
}
[data-theme="light"] .timeline__role { color:var(--text); }

.timeline__company { font-size:1.4rem; color:var(--accent); font-weight:600; margin-top:0.4rem; }

.timeline__date {
  font-size:1.2rem; color:var(--text-dim);
  background:rgba(var(--accent-rgb),0.08); padding:0.4rem 1rem;
  border-radius:4px; white-space:nowrap; border:1px solid rgba(var(--accent-rgb),0.2);
  color:var(--accent); font-weight:600;
}

.timeline__list { padding-left:0; margin-bottom:1.6rem; }
.timeline__list li {
  font-size:1.45rem; color:var(--text-muted);
  padding:0.5rem 0 0.5rem 1.6rem; position:relative; line-height:1.6;
}
.timeline__list li::before { content:'▸'; position:absolute; left:0; color:var(--accent); }

.timeline__tags { display:flex; flex-wrap:wrap; gap:0.8rem; }

/* ---- SKILLS ---- */
.skills { background:var(--bg-2); }

.skills__categories { display:grid; grid-template-columns:1fr 1fr 1fr; gap:2.4rem; margin-bottom:5rem; }

.skills__category { padding:2.8rem; border-radius:var(--radius); transition:var(--transition); }
.skills__category:hover { border-color:var(--border-hover); background:var(--surface-hover); }

.skills__cat-title {
  font-size:1.8rem; font-weight:700; color:var(--white);
  font-family:var(--font-display); margin-bottom:2.4rem;
  display:flex; align-items:center; gap:1rem;
}
[data-theme="light"] .skills__cat-title { color:var(--text); }

.skills__cat-icon { font-size:2rem; }

.skill-bars { display:flex; flex-direction:column; gap:1.8rem; }

.skill-bar__info {
  display:flex; justify-content:space-between; margin-bottom:0.6rem;
  font-size:1.4rem; color:var(--text-muted); font-weight:500;
}
.skill-bar__track { height:6px; background:var(--border); border-radius:3px; overflow:hidden; }
.skill-bar__fill {
  height:100%; border-radius:3px; background:var(--gradient); width:0;
  transition:width 1.2s cubic-bezier(0.4,0,0.2,1); position:relative;
}
.skill-bar__fill::after {
  content:''; position:absolute; right:0; top:50%; transform:translateY(-50%);
  width:10px; height:10px; border-radius:50%; background:var(--accent-2);
  box-shadow:0 0 10px var(--accent-2);
}

.skills__pills { display:flex; flex-wrap:wrap; gap:1rem; }

.skills__icons { display:flex; justify-content:center; align-items:center; flex-wrap:wrap; gap:2rem; }

.skill-icon-card {
  display:flex; flex-direction:column; align-items:center; gap:0.8rem;
  padding:2rem 2.8rem; border-radius:var(--radius);
  border:1px solid var(--border); background:var(--surface);
  transition:var(--transition); cursor:default;
}
.skill-icon-card:hover {
  border-color:var(--accent); background:rgba(var(--accent-rgb),0.08);
  transform:translateY(-6px); box-shadow:0 20px 40px rgba(var(--accent-rgb),0.15);
}
.skill-icon-card img { width:52px; height:52px; object-fit:contain; }
.skill-icon-card span { font-size:1.3rem; font-weight:600; color:var(--text-muted); }
.skill-icon-card:hover span { color:var(--text); }

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

.projects__filter { display:flex; justify-content:center; gap:1rem; flex-wrap:wrap; margin-bottom:4.8rem; }

.filter__btn {
  padding:0.8rem 2rem; border-radius:10rem; font-size:1.4rem; font-weight:600;
  background:var(--surface); border:1px solid var(--border);
  color:var(--text-muted); cursor:pointer; transition:var(--transition);
  font-family:var(--font);
}
.filter__btn:hover, .filter__btn.active {
  background:var(--gradient); border-color:transparent;
  color:#fff; box-shadow:0 8px 20px rgba(var(--accent-rgb),0.3);
}

.projects__grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(340px,1fr)); gap:2.4rem; margin-bottom:4rem; }

.project-card {
  padding:2.8rem; border-radius:var(--radius); transition:var(--transition);
  position:relative; cursor:default;
  display:flex; flex-direction:column; gap:1.4rem;
}
.project-card:hover {
  border-color:rgba(var(--accent-rgb),0.4); background:var(--surface-hover);
  transform:translateY(-6px);
  box-shadow:0 24px 60px rgba(0,0,0,0.3),0 0 40px rgba(var(--accent-rgb),0.08);
}
.project-card.featured { border-color:rgba(var(--accent-rgb),0.25); background:rgba(var(--accent-rgb),0.04); }

.project-card__badge {
  position:absolute; top:1.6rem; right:1.6rem; font-size:1.1rem; font-weight:700;
  padding:0.3rem 0.9rem; border-radius:4px;
  background:linear-gradient(135deg,rgba(20,184,166,0.25),rgba(245,158,11,0.25));
  color:var(--accent); border:1px solid rgba(var(--accent-rgb),0.3);
}

.project-card__header { display:flex; justify-content:space-between; align-items:flex-start; }
.project-card__icon { font-size:3.6rem; line-height:1; }
.project-card__links { display:flex; gap:1rem; }
.project-card__link {
  display:flex; align-items:center; justify-content:center;
  width:38px; height:38px; border-radius:8px;
  border:1px solid var(--border); background:var(--surface);
  color:var(--text-muted); transition:var(--transition);
}
.project-card__link svg { width:18px; height:18px; }
.project-card__link:hover { border-color:var(--accent); color:var(--accent); background:rgba(var(--accent-rgb),0.1); }

.project-card__title { font-family:var(--font-display); font-size:2rem; font-weight:700; color:var(--white); }
[data-theme="light"] .project-card__title { color:var(--text); }

.project-card__desc { font-size:1.45rem; color:var(--text-muted); line-height:1.7; flex:1; }
.project-card__tech { display:flex; flex-wrap:wrap; gap:0.6rem; margin-top:auto; }
.project-card.hidden { display:none; }

.projects__more { text-align:center; }

/* ---- CONTACT ---- */
.contact { background:var(--bg-2); }

.contact__grid { display:grid; grid-template-columns:1fr 1.2fr; gap:6rem; align-items:start; }

.contact__text { font-size:1.7rem; color:var(--text-muted); line-height:1.8; margin-bottom:3.6rem; }
.contact__links { display:flex; flex-direction:column; gap:1.6rem; }

.contact__link {
  display:flex; align-items:center; gap:1.6rem; padding:1.6rem 2rem;
  border-radius:var(--radius); border:1px solid var(--border);
  background:var(--surface); transition:var(--transition);
}
.contact__link:hover { border-color:var(--accent); background:rgba(var(--accent-rgb),0.08); transform:translateX(6px); }

.contact__link-icon {
  font-size:2rem; width:44px; height:44px;
  display:flex; align-items:center; justify-content:center;
  background:rgba(var(--accent-rgb),0.1); border-radius:10px; flex-shrink:0;
}
.contact__link-label {
  display:block; font-size:1.2rem; font-weight:600;
  letter-spacing:0.08em; text-transform:uppercase; color:var(--text-dim); margin-bottom:0.3rem;
}
.contact__link-val { display:block; font-size:1.5rem; color:var(--text); font-weight:500; }

/* ---- FORM ---- */
.contact__form { padding:3.2rem; border-radius:var(--radius); }
.form__group { margin-bottom:2.4rem; }
.form__label { display:block; font-size:1.3rem; font-weight:600; color:var(--text-muted); margin-bottom:0.8rem; letter-spacing:0.05em; }
.form__input {
  width:100%; padding:1.2rem 1.6rem; background:var(--surface);
  border:1px solid var(--border); border-radius:var(--radius-sm);
  color:var(--text); font-family:var(--font); font-size:1.5rem;
  transition:var(--transition); outline:none; resize:none;
}
.form__input::placeholder { color:var(--text-dim); }
.form__input:focus { border-color:var(--accent); background:rgba(var(--accent-rgb),0.05); box-shadow:0 0 0 3px rgba(var(--accent-rgb),0.1); }
.form__textarea { min-height:140px; }

/* ---- FOOTER ---- */
.footer { background:var(--bg); border-top:1px solid var(--border); padding:4rem 0; }
.footer__inner { display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:2rem; }
.footer__copy { font-size:1.4rem; color:var(--text-dim); }
.footer__socials { display:flex; gap:1.6rem; align-items:center; }
.footer__socials a {
  width:40px; height:40px; border-radius:10px;
  border:1px solid var(--border); background:var(--surface);
  display:flex; align-items:center; justify-content:center;
  transition:var(--transition); color:var(--text-muted);
}
.footer__socials a img { width:20px; height:20px; filter:invert(0.6); }
.footer__socials a svg { opacity:0.6; }
.footer__socials a:hover { border-color:var(--accent); color:var(--accent); background:rgba(var(--accent-rgb),0.1); transform:translateY(-2px); }
.footer__socials a:hover img { filter:invert(1) sepia(1) saturate(5) hue-rotate(145deg); }
.footer__socials a:hover svg { opacity:1; color:var(--accent); }

[data-theme="light"] .footer__socials a img { filter:invert(0.4); }

/* ---- BACK TO TOP ---- */
.back-to-top {
  position:fixed; bottom:3rem; right:3rem; width:5rem; height:5rem;
  border-radius:50%; background:var(--gradient); color:#fff; border:none;
  font-size:2rem; cursor:pointer; display:flex; align-items:center; justify-content:center;
  box-shadow:0 8px 30px rgba(var(--accent-rgb),0.4);
  opacity:0; visibility:hidden; transition:var(--transition); z-index:100;
}
.back-to-top.visible { opacity:1; visibility:visible; }
.back-to-top:hover { transform:translateY(-4px); box-shadow:0 12px 40px rgba(var(--accent-rgb),0.6); }

/* ---- REVEAL ANIMATIONS ---- */
.reveal { opacity:0; transform:translateY(30px); transition:opacity 0.7s ease,transform 0.7s ease; }
.reveal.visible { opacity:1; transform:translateY(0); }

/* ==================== RESPONSIVE ==================== */
@media (max-width:1100px) {
  .skills__categories { grid-template-columns:1fr 1fr; }
  .skills__categories .skills__category:last-child { grid-column:1 / -1; }
}

@media (max-width:900px) {
  :root { --section-pad:6rem 0; }
  .nav__links { display:none; }
  .nav__links.open {
    display:flex; flex-direction:column; position:fixed; inset:0;
    background:rgba(6,14,20,0.97); backdrop-filter:blur(20px);
    z-index:999; justify-content:center; align-items:center; gap:3rem; padding:2rem;
  }
  [data-theme="light"] .nav__links.open { background:rgba(240,247,255,0.97); }
  .nav__links.open .nav__link { font-size:2.8rem; font-weight:700; color:var(--text); }
  .nav__hamburger { display:flex; z-index:1000; }
  .nav__cta { display:none; }

  .about__grid { grid-template-columns:1fr; gap:4rem; }
  .about__photo { height:380px; }
  .about__photo-badge { right:1rem; bottom:-1.5rem; }

  .contact__grid { grid-template-columns:1fr; gap:4rem; }
  .skills__categories { grid-template-columns:1fr; }
  .skills__categories .skills__category:last-child { grid-column:auto; }
  .footer__inner { flex-direction:column; text-align:center; gap:1.6rem; }
}

@media (max-width:600px) {
  .hero__stats { gap:2rem; }
  .hero__stat-divider { display:none; }
  .projects__grid { grid-template-columns:1fr; }
  .timeline::before { display:none; }
  .timeline__item { padding-left:0; }
  .timeline__dot { display:none; }
}