/* ═══════════════════════════════════════════════════════════
   ABRAM MAGDY — PREMIUM PORTFOLIO  |  Pure CSS
   ═══════════════════════════════════════════════════════════ */

/* ── Reset & Base ─────────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --bg: #05060a;
  --cyan: #22d3ee;
  --purple: #a855f7;
  --fuchsia: #f0abfc;
  --emerald: #10b981;
  --white: #ffffff;
  --white-90: rgba(255,255,255,0.9);
  --white-70: rgba(255,255,255,0.7);
  --white-55: rgba(255,255,255,0.55);
  --white-50: rgba(255,255,255,0.50);
  --white-40: rgba(255,255,255,0.40);
  --white-20: rgba(255,255,255,0.20);
  --white-15: rgba(255,255,255,0.15);
  --white-10: rgba(255,255,255,0.10);
  --white-05: rgba(255,255,255,0.05);
  --white-02: rgba(255,255,255,0.02);
  --radius: 1rem;
  --radius-lg: 1.5rem;
  --radius-full: 999px;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--white);
  overflow-x: hidden;
  cursor: none;
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
button { border: none; background: none; cursor: none; font-family: inherit; }
input, textarea { font-family: inherit; }

/* Touch devices: show default cursor */
@media (hover: none) {
  body, button, a, input, textarea { cursor: auto; }
  .cursor-ring, .cursor-dot { display: none !important; }
}

.container { max-width: 1280px; margin: 0 auto; padding: 0 1.5rem; }

/* ── Scroll Progress ──────────────────────────────────────── */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  width: 0%;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--purple), #d946ef);
  box-shadow: 0 0 15px rgba(34,211,238,0.8);
  z-index: 60;
  transition: none;
}

/* ── Custom Cursor ────────────────────────────────────────── */
.cursor-trail-glow {
  position: fixed;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle at center, rgba(34,211,238,0.15) 0%, rgba(168,85,247,0.05) 40%, transparent 70%);
  pointer-events: none;
  z-index: 999998;
  transform: translate(-50%, -50%);
  filter: blur(20px);
  will-change: left, top;
}

.cursor-ring {
  position: fixed;
  width: 48px; height: 48px;
  pointer-events: none;
  z-index: 999999;
  transform: translate(-50%, -50%);
  transition: transform 0.25s cubic-bezier(.16,1,.3,1);
  will-change: left, top;
}
.cursor-ring svg { width: 100%; height: 100%; animation: cursorSpin 8s linear infinite; }
.cursor-ring.hovering { transform: translate(-50%, -50%) scale(1.5); }

.cursor-tick {
  position: absolute;
  background: var(--cyan);
}
.cursor-tick-top    { top: -2px; left: 50%; width: 1px; height: 6px; transform: translateX(-50%); }
.cursor-tick-bottom { bottom: -2px; left: 50%; width: 1px; height: 6px; transform: translateX(-50%); background: var(--fuchsia); }
.cursor-tick-left   { left: -2px; top: 50%; width: 6px; height: 1px; transform: translateY(-50%); background: var(--purple); }
.cursor-tick-right  { right: -2px; top: 50%; width: 6px; height: 1px; transform: translateY(-50%); }

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

.cursor-dot {
  position: fixed;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--white);
  pointer-events: none;
  z-index: 9999999;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 15px 4px rgba(255,255,255,0.6), 0 0 30px 8px rgba(168,85,247,0.4);
  mix-blend-mode: screen;
  transition: transform 0.2s cubic-bezier(.16,1,.3,1);
  will-change: left, top;
}
.cursor-dot.hovering { transform: translate(-50%, -50%) scale(0.4); }

/* ── Particles ────────────────────────────────────────────── */
#particles {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.6;
}

/* ── Aurora Background ────────────────────────────────────── */
.aurora {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}
.aurora-blob {
  position: absolute;
  border-radius: 50%;
  /* Removed heavy CSS filter: blur() to optimize GPU */
}
.aurora-blob-1 {
  width: 800px; height: 800px;
  left: -200px; top: -100px;
  background: radial-gradient(circle, rgba(34,211,238,0.25) 0%, transparent 60%);
  animation: auroraPulse1 18s ease-in-out infinite;
}
.aurora-blob-2 {
  width: 850px; height: 850px;
  right: -250px; top: 50px;
  background: radial-gradient(circle, rgba(168,85,247,0.3) 0%, transparent 60%);
  animation: auroraPulse2 22s ease-in-out infinite;
}
.aurora-blob-3 {
  width: 700px; height: 700px;
  left: 25%; bottom: -150px;
  background: radial-gradient(circle, rgba(217,70,239,0.25) 0%, transparent 60%);
  animation: auroraPulse3 24s ease-in-out infinite;
}
@keyframes auroraPulse1 { 0%,100%{transform:scale(1)} 33%{transform:scale(1.15)} 66%{transform:scale(0.95)} }
@keyframes auroraPulse2 { 0%,100%{transform:scale(1)} 33%{transform:scale(0.9)} 66%{transform:scale(1.15)} }
@keyframes auroraPulse3 { 0%,100%{transform:scale(1)} 50%{transform:scale(1.1)} }

.aurora-scan {
  position: absolute;
  inset: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(34,211,238,0.4), transparent);
  box-shadow: 0 0 30px rgba(34,211,238,0.4);
  animation: scanBeam 8s linear infinite;
}
@keyframes scanBeam { 0%{top:-20%} 100%{top:120%} }

@media (max-width: 768px) {
  .aurora-blob { animation: none !important; filter: blur(60px) !important; opacity: 0.5; }
  .aurora-scan { display: none; }
  .cursor-trail-glow { display: none !important; }
}

/* ── Navigation ───────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 2rem;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  background: rgba(5,6,10,0.4);
  border-bottom: 1px solid transparent;
  transition: background 0.4s, border-color 0.4s, padding 0.4s;
  animation: navSlideIn 1s cubic-bezier(.16,1,.3,1) 0.4s both;
}
.nav.scrolled {
  background: rgba(5,6,10,0.85);
  border-bottom-color: var(--white-10);
  padding: 1rem 2rem;
}

@keyframes navSlideIn { from { opacity:0; transform:translateY(-40px); } to { opacity:1; transform:translateY(0); } }

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.nav-logo-icon {
  width: 36px; height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--cyan), var(--purple), #d946ef);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.85rem;
  letter-spacing: -0.04em;
  position: relative;
  overflow: hidden;
  box-shadow: 0 0 20px rgba(168,85,247,0.4);
}
.nav-logo-icon::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.45);
}
.nav-logo-icon span { position: relative; z-index: 1; }
.nav-logo-text {
  font-family: var(--font-display);
  font-size: 0.875rem;
  letter-spacing: 0.2em;
  color: var(--white-70);
}

.nav-links {
  display: flex;
  gap: 0.5rem;
}
.nav-links a {
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  color: var(--white-70);
  transition: color 0.3s, background 0.3s;
}
.nav-links a:hover, .nav-links a.active {
  color: var(--white);
  background: var(--white-05);
}

.nav-cta {
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--white-20);
  background: var(--white-05);
  font-size: 0.875rem;
  transition: border-color 0.3s, background 0.3s;
}
.nav-cta:hover {
  border-color: rgba(34,211,238,0.6);
  background: var(--white-10);
}

/* Hamburger */
.nav-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px 0;
}
.nav-burger span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--white-70);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}
.nav-burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 45;
  background: rgba(5,6,10,0.95);
  backdrop-filter: blur(20px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s;
}
.mobile-menu.open { opacity: 1; pointer-events: auto; }
.mobile-menu ul { text-align: center; }
.mobile-menu li { margin: 1.5rem 0; }
.mobile-menu a {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--white-70);
  transition: color 0.3s;
}
.mobile-menu a:hover { color: var(--white); }

@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .nav-burger { display: flex; }
}

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  transition: all 0.4s cubic-bezier(.16,1,.3,1);
  position: relative;
  overflow: hidden;
}
.btn-primary {
  background: var(--white);
  color: #000;
}
.btn-primary:hover {
  box-shadow: 0 0 50px rgba(255,255,255,0.5);
}
.btn-outline {
  border: 1px solid var(--white-20);
  color: var(--white);
  backdrop-filter: blur(12px);
}
.btn-outline:hover {
  border-color: var(--cyan);
  background: rgba(34,211,238,0.1);
}
.btn-gradient {
  background: linear-gradient(135deg, var(--cyan), var(--purple));
  color: #000;
  font-weight: 600;
  letter-spacing: 0.15em;
}
.btn-gradient:hover {
  box-shadow: 0 0 40px rgba(168,85,247,0.6);
  transform: translateY(-2px);
}

/* ── Section Tag ──────────────────────────────────────────── */
.section-tag {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.4em;
  color: var(--cyan);
  margin-bottom: 1.5rem;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 4rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
}

/* ── Gradient Text ────────────────────────────────────────── */
.gradient-text {
  background: linear-gradient(135deg, #67e8f9, #c084fc, #f0abfc);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.gradient-text-alt {
  background: linear-gradient(90deg, #c084fc, #67e8f9);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.gradient-text-pink {
  background: linear-gradient(90deg, #f0abfc, #67e8f9);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.italic { font-style: italic; }

/* ── Reveal Animation ─────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(.16,1,.3,1), transform 0.8s cubic-bezier(.16,1,.3,1);
  transition-delay: var(--delay, 0s);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Hero ─────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  width: 100%;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.hero-glow {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.hero-glow-1 {
  position: absolute;
  left: 25%; top: 25%;
  width: 480px; height: 480px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: rgba(34,211,238,0.3);
  filter: blur(120px);
  animation: pulse 4s ease-in-out infinite;
}
.hero-glow-2 {
  position: absolute;
  right: 25%; top: 50%;
  width: 520px; height: 520px;
  transform: translateX(50%);
  border-radius: 50%;
  background: rgba(168,85,247,0.3);
  filter: blur(140px);
  animation: pulse 6s ease-in-out infinite;
}
.hero-glow-3 {
  position: absolute;
  bottom: 0; left: 50%;
  width: 400px; height: 400px;
  transform: translateX(-50%);
  border-radius: 50%;
  background: rgba(217,70,239,0.2);
  filter: blur(120px);
}
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:0.7;transform:scale(1.05)} }

.hero-grid {
  position: absolute;
  inset: 0;
  opacity: 0.08;
  background-image: linear-gradient(rgba(255,255,255,0.6) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.6) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 10;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 6rem 1.5rem 4rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border: 1px solid var(--white-15);
  background: var(--white-05);
  backdrop-filter: blur(12px);
  border-radius: var(--radius-full);
  padding: 0.375rem 1rem;
  margin-bottom: 2rem;
}
.hero-badge-icon { width: 14px; height: 14px; color: #67e8f9; }
.hero-badge span { font-size: 0.75rem; letter-spacing: 0.2em; color: var(--white-70); }

.hero-title {
  max-width: 72rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.5rem, 7vw, 7rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
  text-wrap: balance;
}
.word-wrap {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
  margin-right: 0.25em;
}
.word-wrap > span { display: inline-block; }

/* Intro animation */
.anim-word > span {
  animation: wordReveal 1.1s cubic-bezier(.22,1,.36,1) var(--delay, 0s) both;
}
@keyframes wordReveal { from { transform: translateY(110%); } to { transform: translateY(0%); } }

.anim-fade-up {
  animation: fadeUp 0.8s ease both;
  animation-delay: var(--delay, 0s);
}
@keyframes fadeUp { from { opacity:0; transform:translateY(20px); } to { opacity:1; transform:translateY(0); } }

.hero-subtitle {
  margin-top: 2.5rem;
  font-size: 0.875rem;
  letter-spacing: 0.3em;
  color: var(--white-50);
}
@media (min-width: 768px) { .hero-subtitle { font-size: 1rem; } }

.hero-buttons {
  margin-top: 3rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

/* Floating Orbs */
.hero-orb {
  position: absolute;
  pointer-events: none;
  backdrop-filter: blur(16px);
  display: none;
}
@media (min-width: 768px) { .hero-orb { display: block; } }

.hero-orb-1 {
  left: 8%; top: 28%;
  width: 96px; height: 96px;
  border-radius: 16px;
  border: 1px solid rgba(34,211,238,0.3);
  background: rgba(34,211,238,0.05);
  animation: orbFloat1 14s ease-in-out infinite;
}
.hero-orb-1::after {
  content: '';
  position: absolute;
  inset: 8px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(34,211,238,0.2), transparent);
}
.hero-orb-2 {
  right: 10%; top: 35%;
  width: 112px; height: 112px;
  border-radius: 50%;
  border: 1px solid rgba(168,85,247,0.3);
  background: rgba(168,85,247,0.05);
  animation: orbFloat2 18s ease-in-out infinite;
}
.hero-orb-3 {
  right: 15%; bottom: 20%;
  width: 64px; height: 64px;
  transform: rotate(45deg);
  border: 1px solid rgba(217,70,239,0.4);
  background: rgba(217,70,239,0.05);
  animation: orbFloat3 12s ease-in-out infinite;
}
@keyframes orbFloat1 { 0%,100%{transform:translateY(0) rotate(0)} 50%{transform:translateY(-30px) rotate(180deg)} }
@keyframes orbFloat2 { 0%,100%{transform:translateY(0) rotate(360deg)} 50%{transform:translateY(40px) rotate(180deg)} }
@keyframes orbFloat3 { 0%,100%{transform:rotate(45deg) translateY(0)} 50%{transform:rotate(45deg) translateY(-20px) translateX(15px)} }

/* Scroll Indicator */
.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--white-40);
}
.hero-scroll span { font-size: 10px; letter-spacing: 0.4em; }
.hero-scroll-arrow { animation: scrollBounce 1.6s ease-in-out infinite; }
.hero-scroll-arrow svg { width: 16px; height: 16px; }
@keyframes scrollBounce { 0%,100%{transform:translateY(0)} 50%{transform:translateY(8px)} }

/* ── Profile ──────────────────────────────────────────────── */
.profile {
  position: relative;
  padding: 8rem 1.5rem;
  overflow: hidden;
}
.profile-glow {
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: 900px; height: 600px;
  border-radius: 50%;
  background: rgba(34,211,238,0.1);
  filter: blur(160px);
  pointer-events: none;
}

/* Marquee */
.marquee {
  position: relative;
  margin-bottom: 4rem;
  overflow: hidden;
}
.marquee-track {
  display: flex;
  white-space: nowrap;
  animation: marqueeScroll 28s linear infinite;
}
.marquee-item {
  font-family: var(--font-display);
  font-size: clamp(4rem, 14vw, 14rem);
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 0.9;
  margin-right: 3rem;
  display: flex;
  align-items: center;
  gap: 3rem;
  background: linear-gradient(180deg, var(--white), rgba(255,255,255,0.1));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.marquee-star {
  -webkit-text-fill-color: rgba(34,211,238,0.4);
  font-size: 0.5em;
}
@keyframes marqueeScroll { 0%{transform:translateX(0)} 100%{transform:translateX(-50%)} }

.profile-grid {
  display: grid;
  gap: 3rem;
  align-items: center;
}
@media (min-width: 768px) {
  .profile-grid { grid-template-columns: 1.1fr 1fr; }
}

/* Profile Photo */
.profile-photo-wrap {
  position: relative;
  width: 100%;
  max-width: 400px;
  margin: 0 auto;
}
.profile-halo {
  position: absolute;
  inset: -24px;
  border-radius: 2rem;
  background: linear-gradient(135deg, var(--cyan), var(--purple), #d946ef);
  opacity: 0.3;
  filter: blur(32px);
  animation: haloRotate 20s linear infinite;
}
.profile-orbit {
  position: absolute;
  inset: -12px;
  border-radius: 2rem;
  border: 1px dashed var(--white-20);
  animation: orbitSpin 40s linear infinite;
}
@keyframes haloRotate { to { transform: rotate(360deg); } }
@keyframes orbitSpin { to { transform: rotate(360deg); } }

.profile-photo {
  position: relative;
  aspect-ratio: 4/5;
  border-radius: 2rem;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(34,211,238,0.2), rgba(168,85,247,0.2), rgba(217,70,239,0.2));
  backdrop-filter: blur(16px);
  border: 1px solid var(--white-20);
}
.profile-photo-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  padding: 2rem;
}
.profile-avatar-ring {
  width: 128px; height: 128px;
  border-radius: 50%;
  border: 2px dashed rgba(34,211,238,0.4);
  position: absolute;
  animation: orbitSpin 12s linear infinite;
}
.profile-avatar {
  width: 104px; height: 104px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--cyan), var(--purple));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  box-shadow: 0 0 40px rgba(168,85,247,0.6);
  position: relative;
}
.profile-photo-label {
  position: absolute;
  bottom: 1.25rem; left: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--white-20);
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(12px);
  padding: 0.5rem 1rem;
  font-size: 11px;
  letter-spacing: 0.15em;
  color: var(--white-70);
  animation: labelFloat 4s ease-in-out infinite;
}
@keyframes labelFloat { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-6px)} }

.available-dot {
  position: relative;
  width: 8px; height: 8px;
  display: inline-flex;
}
.available-dot::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: #34d399;
  animation: ping 1.5s cubic-bezier(0,0,0.2,1) infinite;
}
.available-dot span {
  position: relative;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #34d399;
  display: block;
}
@keyframes ping { 75%,100%{transform:scale(2);opacity:0} }

/* Floating Badges */
.profile-badge {
  position: absolute;
  z-index: 60;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border-radius: 1rem;
  background: #000;
  pointer-events: none;
}
.profile-badge-top {
  top: -16px; right: -16px;
  border: 1px solid rgba(34,211,238,0.4);
  box-shadow: 0 8px 30px rgba(34,211,238,0.45);
  animation: badgeFloat1 5s ease-in-out infinite;
}
.profile-badge-bottom {
  bottom: -16px; left: -16px;
  border: 1px solid rgba(192,132,252,0.4);
  box-shadow: 0 8px 30px rgba(168,85,247,0.45);
  animation: badgeFloat2 6s ease-in-out infinite;
}
@keyframes badgeFloat1 { 0%,100%{transform:translateY(0) rotate(-2deg)} 50%{transform:translateY(-6px) rotate(2deg)} }
@keyframes badgeFloat2 { 0%,100%{transform:translateY(0) rotate(2deg)} 50%{transform:translateY(6px) rotate(-2deg)} }

.badge-icon {
  width: 36px; height: 36px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
}
.badge-icon-cyan {
  border: 1px solid rgba(34,211,238,0.4);
  background: rgba(34,211,238,0.15);
  color: var(--cyan);
}
.badge-icon-purple {
  border: 1px solid rgba(192,132,252,0.4);
  background: rgba(192,132,252,0.15);
  color: #c084fc;
}
.badge-label { font-size: 9px; letter-spacing: 0.15em; }
.badge-value { font-family: var(--font-display); font-size: 1rem; font-weight: 700; line-height: 1; }

/* Profile Info */
.profile-info { }
.profile-name {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 10vw, 9rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.04em;
  margin-top: 1rem;
}
.profile-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.5rem;
}
.tag {
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--white-15);
  background: var(--white-05);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--white-70);
  backdrop-filter: blur(12px);
}
.profile-bio {
  margin-top: 1.5rem;
  max-width: 28rem;
  color: var(--white-55);
  line-height: 1.7;
}

/* ── About ────────────────────────────────────────────────── */
.about { padding: 8rem 0; position: relative; }
.about-grid {
  display: grid;
  gap: 4rem;
}
@media (min-width: 768px) { .about-grid { grid-template-columns: 1fr 1fr; } }

.about-left { position: sticky; top: 8rem; }
.about-desc {
  margin-top: 2rem;
  max-width: 28rem;
  color: var(--white-55);
  line-height: 1.7;
}
.about-years {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-top: 2.5rem;
}
.about-years-number {
  font-family: var(--font-display);
  font-size: 5rem;
  font-weight: 200;
  line-height: 1;
  background: linear-gradient(180deg, var(--white), rgba(255,255,255,0.2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.about-years-label {
  font-size: 0.875rem;
  letter-spacing: 0.15em;
  color: var(--white-50);
  line-height: 1.4;
}

/* Skill Bars */
.about-right { display: flex; flex-direction: column; gap: 1.25rem; }

.skill-bar {
  padding: 1.5rem;
  border-radius: 1rem;
  border: 1px solid var(--white-10);
  background: var(--white-02);
  backdrop-filter: blur(16px);
  transition: border-color 0.3s, background 0.3s;
  position: relative;
  overflow: hidden;
}
.skill-bar::after {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: 1rem;
  opacity: 0;
  transition: opacity 0.3s;
  background: radial-gradient(400px circle at var(--mx, 50%) var(--my, 50%), rgba(34,211,238,0.1), transparent 40%);
  pointer-events: none;
}
.skill-bar:hover { border-color: rgba(34,211,238,0.4); background: rgba(255,255,255,0.04); }
.skill-bar:hover::after { opacity: 1; }

.skill-bar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--white-90);
  letter-spacing: 0.05em;
}
.skill-pct { color: var(--cyan); font-variant-numeric: tabular-nums; }

.skill-bar-track {
  margin-top: 1rem;
  height: 3px;
  width: 100%;
  border-radius: var(--radius-full);
  background: var(--white-05);
  overflow: hidden;
}
.skill-bar-fill {
  height: 100%;
  width: 0%;
  border-radius: var(--radius-full);
  background: linear-gradient(90deg, var(--cyan), var(--purple), #d946ef);
  box-shadow: 0 0 20px rgba(34,211,238,0.6);
  transition: width 1.4s cubic-bezier(.22,1,.36,1);
}
.skill-bar-fill.animate { width: var(--target-width); }

/* ── Skills ───────────────────────────────────────────────── */
.skills { padding: 8rem 0; position: relative; overflow: hidden; }
.skills-glow {
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: 600px; height: 600px;
  border-radius: 50%;
  background: rgba(168,85,247,0.15);
  filter: blur(150px);
  pointer-events: none;
}

.skills-header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.5rem;
  margin-bottom: 4rem;
}
.skills-subtitle {
  max-width: 24rem;
  color: var(--white-50);
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}
@media (min-width: 480px) { .skills-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 768px) { .skills-grid { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 1024px) { .skills-grid { grid-template-columns: repeat(5, 1fr); } }

.skill-card {
  position: relative;
  padding: 1.5rem;
  border-radius: 1rem;
  border: 1px solid var(--white-10);
  background: var(--white-02);
  backdrop-filter: blur(16px);
  overflow: hidden;
  opacity: 0;
  transform: translateY(20px) scale(0.95);
  transition: opacity 0.5s, transform 0.5s, border-color 0.3s;
  transition-delay: var(--delay, 0s);
}
.skill-card.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}
.skill-card:hover {
  border-color: rgba(34,211,238,0.5);
  transform: translateY(-6px);
}
.skill-card-glow {
  position: absolute;
  right: -32px; top: -32px;
  width: 96px; height: 96px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(34,211,238,0.3), rgba(168,85,247,0.3));
  filter: blur(32px);
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}
.skill-card:hover .skill-card-glow { opacity: 1; }
.skill-card-icon {
  width: 40px; height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  border: 1px solid var(--white-10);
  background: rgba(0,0,0,0.4);
  color: var(--cyan);
  font-weight: 600;
  margin-bottom: 1rem;
  transition: border-color 0.3s, box-shadow 0.3s;
}
.skill-card:hover .skill-card-icon {
  border-color: rgba(34,211,238,0.5);
  box-shadow: 0 0 20px rgba(34,211,238,0.5);
}
.skill-card-name { color: var(--white-90); }

/* ── Projects ─────────────────────────────────────────────── */
.projects { padding: 8rem 0; position: relative; }
.projects-header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.5rem;
  margin-bottom: 4rem;
}
.projects-subtitle { max-width: 24rem; font-size: 0.875rem; color: var(--white-50); }

.projects-grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}
@media (min-width: 640px) { .projects-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .projects-grid { grid-template-columns: repeat(3, 1fr); } }

.project-card {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 340px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--white-10);
  background: var(--white-02);
  backdrop-filter: blur(16px);
  overflow: hidden;
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s, transform 0.6s cubic-bezier(.16,1,.3,1), border-color 0.3s;
  transition-delay: var(--delay, 0s);
}
.project-card.visible {
  opacity: 1;
  transform: translateY(0);
}
.project-card:hover {
  border-color: var(--white-20);
  transform: translateY(-6px);
}

.project-card-cover {
  position: relative;
  height: 176px;
  overflow: hidden;
}
.project-card-cover-bg {
  position: absolute;
  inset: 0;
  background: var(--gradient);
}
.project-card-cover-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,0.25), transparent 55%);
}
/* Animated dashed circle */
.project-card-dashed {
  position: absolute;
  right: -24px; top: -24px;
  width: 112px; height: 112px;
  border-radius: 50%;
  border: 1px dashed var(--white-20);
  animation: cursorSpin 28s linear infinite;
}
/* Floating inner box */
.project-card-float {
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: 80px; height: 80px;
  border-radius: 1rem;
  border: 1px solid var(--white-20);
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(16px);
  animation: floatBox 6s ease-in-out infinite;
}
@keyframes floatBox { 0%,100%{transform:translate(-50%,-50%) translateY(0)} 50%{transform:translate(-50%,-50%) translateY(-10px)} }

.project-card-icon {
  position: absolute;
  left: 1.25rem; top: 1.25rem;
  width: 44px; height: 44px;
  border-radius: 12px;
  border: 1px solid var(--white-20);
  background: rgba(0,0,0,0.4);
  backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
}
.project-card-icon svg {
  width: 20px; height: 20px;
}
.project-card-count {
  position: absolute;
  right: 1.25rem; top: 1.25rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--white-20);
  background: rgba(0,0,0,0.4);
  padding: 0.25rem 0.75rem;
  font-size: 10px;
  letter-spacing: 0.15em;
  color: var(--white-70);
  backdrop-filter: blur(12px);
}

.project-card-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 1.5rem;
}
.project-card-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.project-card-tagline {
  margin-top: 0.5rem;
  font-size: 0.875rem;
  color: var(--white-55);
}
.project-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--white-05);
  padding-top: 1rem;
  margin-top: 1rem;
}
.project-card-cta {
  font-size: 11px;
  letter-spacing: 0.25em;
  color: var(--white-50);
}
.project-card-arrow {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid var(--white-10);
  background: var(--white-05);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.3s, background 0.3s;
}
.project-card:hover .project-card-arrow {
  border-color: rgba(34,211,238,0.6);
  background: rgba(34,211,238,0.1);
}
.project-card-arrow svg {
  width: 16px; height: 16px;
  transition: transform 0.3s;
}
.project-card:hover .project-card-arrow svg {
  transform: translate(2px, -2px);
}

/* Hover glow on card */
.project-card-hover-glow {
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  opacity: 0;
  transition: opacity 0.3s;
  background: linear-gradient(135deg, rgba(34,211,238,0.08), transparent 40%, rgba(168,85,247,0.08));
  pointer-events: none;
}
.project-card:hover .project-card-hover-glow { opacity: 1; }

/* ── Experience ───────────────────────────────────────────── */
.experience { padding: 8rem 0; position: relative; }
.experience-grid {
  display: grid;
  gap: 4rem;
}
@media (min-width: 768px) { .experience-grid { grid-template-columns: 1fr 1.4fr; } }

.education-card {
  margin-top: 3rem;
  border-radius: 1rem;
  border: 1px solid var(--white-10);
  background: linear-gradient(135deg, rgba(255,255,255,0.05), transparent);
  backdrop-filter: blur(16px);
  padding: 1.5rem;
}
.education-label {
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  color: #c084fc;
}
.education-degree {
  margin-top: 0.75rem;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
}
.education-school {
  margin-top: 0.5rem;
  font-size: 0.875rem;
  color: var(--white-55);
}
.education-year {
  display: inline-block;
  margin-top: 1rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(34,211,238,0.4);
  background: rgba(34,211,238,0.1);
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  color: #a5f3fc;
}

/* Timeline */
.experience-right { position: relative; }
.timeline-line {
  position: absolute;
  left: 12px; top: 0; bottom: 0;
  width: 1px;
  background: linear-gradient(180deg, transparent, rgba(34,211,238,0.4) 20%, rgba(168,85,247,0.4) 80%, transparent);
}
.timeline { display: flex; flex-direction: column; gap: 3rem; }

.timeline-item {
  position: relative;
  padding-left: 3.5rem;
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.7s, transform 0.7s cubic-bezier(.16,1,.3,1);
  transition-delay: var(--delay, 0s);
}
.timeline-item.visible {
  opacity: 1;
  transform: translateX(0);
}

.timeline-dot {
  position: absolute;
  left: 0; top: 6px;
  width: 28px; height: 28px;
}
.timeline-dot-ping {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: rgba(34,211,238,0.3);
  animation: ping 1.5s cubic-bezier(0,0,0.2,1) infinite;
}
.timeline-dot-inner {
  position: relative;
  width: 100%; height: 100%;
  border-radius: 50%;
  border: 1px solid rgba(34,211,238,0.6);
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
}
.timeline-dot-core {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--cyan), var(--purple));
  box-shadow: 0 0 12px rgba(34,211,238,0.9);
}

.timeline-year {
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  color: var(--cyan);
}
.timeline-title {
  margin-top: 0.5rem;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.timeline-desc {
  margin-top: 0.75rem;
  max-width: 32rem;
  color: var(--white-55);
  line-height: 1.7;
}

/* ── Contact ──────────────────────────────────────────────── */
.contact { padding: 8rem 0; position: relative; overflow: hidden; }
.contact-glow {
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: 700px; height: 700px;
  border-radius: 50%;
  background: rgba(168,85,247,0.15);
  filter: blur(140px);
  pointer-events: none;
}

.contact-header { text-align: center; margin-bottom: 4rem; }
.contact-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 6rem);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -0.04em;
  margin-top: 1.5rem;
}

.contact-grid {
  display: grid;
  gap: 3rem;
}
@media (min-width: 768px) { .contact-grid { grid-template-columns: 1fr 1.2fr; gap: 5rem; } }

.contact-links { display: flex; flex-direction: column; gap: 1rem; }
.contact-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem;
  border-radius: 1rem;
  border: 1px solid var(--white-10);
  background: var(--white-02);
  backdrop-filter: blur(16px);
  transition: border-color 0.3s, background 0.3s;
}
.contact-card:hover {
  border-color: rgba(34,211,238,0.5);
  background: rgba(255,255,255,0.05);
}
.contact-card-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  border: 1px solid var(--white-10);
  background: rgba(0,0,0,0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--cyan);
  transition: box-shadow 0.3s;
}
.contact-card-icon svg { width: 20px; height: 20px; }
.contact-card:hover .contact-card-icon { box-shadow: 0 0 20px rgba(34,211,238,0.4); }
.contact-card-label {
  font-size: 10px;
  letter-spacing: 0.15em;
  color: var(--white-40);
}
.contact-card-value {
  margin-top: 0.25rem;
  color: var(--white-90);
}

/* Contact Form */
.contact-form {
  padding: 2rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--white-10);
  background: linear-gradient(135deg, rgba(255,255,255,0.04), transparent);
  backdrop-filter: blur(16px);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.form-field {
  position: relative;
}
.form-field label {
  position: absolute;
  left: 1rem; top: 1rem;
  font-size: 0.875rem;
  color: var(--white-40);
  pointer-events: none;
  transition: all 0.3s cubic-bezier(.16,1,.3,1);
}
.form-field input,
.form-field textarea {
  width: 100%;
  border-radius: 1rem;
  border: 1px solid var(--white-10);
  background: var(--white-02);
  padding: 1.75rem 1rem 0.75rem;
  color: var(--white);
  outline: none;
  font-size: 1rem;
  resize: none;
  transition: border-color 0.3s, box-shadow 0.3s;
}
.form-field input:focus,
.form-field textarea:focus {
  border-color: rgba(34,211,238,0.6);
  box-shadow: 0 0 25px rgba(34,211,238,0.2);
}
.form-field input:focus + label,
.form-field textarea:focus + label,
.form-field input:not(:placeholder-shown) + label,
.form-field textarea:not(:placeholder-shown) + label {
  top: 0.5rem;
  font-size: 10px;
  color: var(--cyan);
}

/* Fix: labels above input, normal HTML order */
.form-field { display: flex; flex-direction: column-reverse; }

.contact-form .btn-gradient {
  margin-top: 0.5rem;
  align-self: flex-start;
}

/* ── Footer ───────────────────────────────────────────────── */
.footer {
  margin-top: 8rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--white-10);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.75rem;
  color: var(--white-40);
}
.footer div:last-child { letter-spacing: 0.15em; }

/* ── WhatsApp FAB ─────────────────────────────────────────── */
.whatsapp-fab {
  position: fixed;
  bottom: 1.5rem; right: 1.5rem;
  z-index: 50;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.875rem 1.25rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(52,211,153,0.4);
  background: linear-gradient(135deg, var(--emerald), #16a34a);
  color: var(--white);
  box-shadow: 0 0 30px rgba(16,185,129,0.5);
  transition: box-shadow 0.3s, transform 0.3s;
  animation: fabIn 0.6s cubic-bezier(.16,1,.3,1) 2.4s both;
}
.whatsapp-fab:hover {
  box-shadow: 0 0 50px rgba(16,185,129,0.8);
  transform: scale(1.05);
}
@keyframes fabIn { from { opacity:0; transform:scale(0) translateY(40px); } to { opacity:1; transform:scale(1) translateY(0); } }

.whatsapp-glow {
  position: absolute;
  inset: 0;
  z-index: -1;
  border-radius: var(--radius-full);
  background: #34d399;
  opacity: 0.6;
  filter: blur(16px);
}
.whatsapp-text {
  font-size: 0.875rem;
  letter-spacing: 0.1em;
}
.whatsapp-ping {
  position: absolute;
  top: -4px; right: -4px;
  width: 12px; height: 12px;
}
.whatsapp-ping::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: #6ee7b7;
  opacity: 0.75;
  animation: ping 1.5s cubic-bezier(0,0,0.2,1) infinite;
}
.whatsapp-ping span {
  position: relative;
  display: block;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: #34d399;
}

@media (max-width: 640px) {
  .whatsapp-text { display: none; }
}

/* ── Responsive tweaks ────────────────────────────────────── */
@media (max-width: 768px) {
  .about-left { position: static; }
  .profile-badge { transform: scale(0.85); transform-origin: center; }
  section { padding-left: 1rem; padding-right: 1rem; }
}

/* ═══════════════════════════════════════════════════════════
   SHARED-ELEMENT MORPH SYSTEM
   ═══════════════════════════════════════════════════════════ */

/* Anchors become invisible — flying elements provide the visual */
#navPhotoAnchor   { visibility: hidden; }
#navNameAnchor    { visibility: hidden; }
#sectionNameAnchor { visibility: hidden; }

/* Section photo anchor: keep the space but hide content */
#sectionPhotoAnchor {
  position: relative;
  aspect-ratio: 4/5;
  border-radius: 2rem;
  background: transparent !important;
  border: none !important;
  backdrop-filter: none !important;
  box-shadow: none !important;
  /* transparent — flying element covers it */
}

/* Morph detail elements — controlled by JS via inline opacity */
.morph-detail {
  transition: opacity 0.15s ease-out;
}

/* ── Flying Photo ─────────────────────────────────────────── */
.flying-photo {
  position: fixed;
  top: 0; left: 0;
  z-index: 55;
  pointer-events: none;
  will-change: transform, width, height;
  opacity: 0;
  transition: opacity 0.5s ease;
}
.flying-photo-halo {
  position: absolute;
  inset: -8px;
  background: linear-gradient(135deg, var(--cyan), var(--purple), #d946ef);
  border-radius: inherit;
  transition: opacity 0.2s;
}
.flying-photo-surface {
  position: relative;
  width: 100%; height: 100%;
  overflow: hidden;
  border: 1px solid var(--white-20);
}

/* ── Flying Photo Image ── */
.flying-photo-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Section state layer: just holds the available tag that fades in */
.flying-photo-section {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.flying-photo-available {
  position: absolute;
  bottom: 1.25rem; left: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--white-20);
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(12px);
  padding: 0.5rem 1rem;
  font-size: 11px;
  letter-spacing: 0.15em;
  color: var(--white-70);
  animation: labelFloat 4s ease-in-out infinite;
}

/* ── Flying Name ──────────────────────────────────────────── */
.flying-name {
  position: fixed;
  top: 0; left: 0;
  z-index: 55;
  pointer-events: none;
  will-change: transform, width, height;
  font-family: var(--font-display);
  overflow: hidden;
  opacity: 0;
  transition: opacity 0.5s ease;
}

/* Small nav state */
.flying-name-small {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  letter-spacing: 0.2em;
  line-height: 1;
  color: var(--white-70);
  font-size: 0.875rem;
  white-space: nowrap;
}

/* Big section state */
.flying-name-big {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.04em;
  white-space: nowrap;
  overflow: visible;
}
.flying-name-big-line {
  display: block;
}