/* ═══════════════════════════════════════════════════
   EZZ TANTAWY — CINEMATIC PORTFOLIO
   Design System · Base · Components · Sections
═══════════════════════════════════════════════════ */

/* ── DESIGN TOKENS ── */
:root {
  --amber:        #FF8C00;
  --amber-light:  #FFB347;
  --amber-dark:   #CC5500;
  --amber-glow:   #FF8C0033;
  --amber-glow-lg:#FF8C0018;
  --black:        #080808;
  --black-soft:   #0E0E0E;
  --black-card:   #111111;
  --black-glass:  rgba(14,14,14,0.7);
  --gray-1:       #1A1A1A;
  --gray-2:       #2A2A2A;
  --gray-3:       #444444;
  --gray-text:    #888888;
  --white:        #FFFFFF;
  --white-soft:   rgba(255,255,255,0.06);

  --font-body:    'Outfit', sans-serif;
  --font-mono:    'Space Mono', monospace;

  --radius-sm:    6px;
  --radius-md:    12px;
  --radius-lg:    20px;
  --radius-xl:    32px;

  --ease-spring:  cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-smooth:  cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-out:     cubic-bezier(0.16, 1, 0.3, 1);

  --nav-h:        64px;
  --section-pad:  120px;
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }

body {
  background: var(--black);
  color: var(--white);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  overflow-x: hidden;
  cursor: none;
}

a { color: inherit; text-decoration: none; }
img { display: block; width: 100%; height: 100%; object-fit: cover; }
button { font-family: var(--font-body); cursor: none; border: none; background: none; }
strong { font-weight: 700; }

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 3px; }
::-webkit-scrollbar-track { background: var(--black); }
::-webkit-scrollbar-thumb { background: var(--amber); border-radius: 2px; }


/* ═══════════════════════════════════════════════════
   CUSTOM CURSOR
═══════════════════════════════════════════════════ */
.cursor-outer,
.cursor-inner,
.cursor-trail {
  position: fixed;
  border-radius: 50%;
  pointer-events: none;
  z-index: 99999;
  transform: translate(-50%, -50%);
  transition-property: transform, opacity;
  will-change: transform;
}

.cursor-outer {
  width: 38px;
  height: 38px;
  border: 1.5px solid var(--amber);
  transition: 0.12s var(--ease-smooth), width 0.2s var(--ease-spring), height 0.2s var(--ease-spring);
  mix-blend-mode: normal;
}

.cursor-inner {
  width: 6px;
  height: 6px;
  background: var(--amber);
  transition: 0.04s linear;
  box-shadow: 0 0 8px var(--amber);
}

.cursor-trail {
  width: 22px;
  height: 22px;
  background: var(--amber-glow);
  transition: 0.25s var(--ease-smooth);
}

body.cursor-hover .cursor-outer {
  width: 60px;
  height: 60px;
  border-color: var(--amber-light);
  background: rgba(255,140,0,0.06);
}

body.cursor-hover .cursor-inner {
  transform: translate(-50%, -50%) scale(0);
}


/* ═══════════════════════════════════════════════════
   INTRO LOADER
═══════════════════════════════════════════════════ */
.intro-loader {
  position: fixed;
  inset: 0;
  background: var(--black);
  z-index: 9998;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.8s var(--ease-smooth), visibility 0.8s;
}

.intro-loader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loader-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
  position: relative;
  z-index: 2;
}

.loader-ring {
  position: relative;
  width: 130px;
  height: 130px;
}

.loader-profile-pic {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(1);
  width: 112px;
  height: 112px;
  border-radius: 50%;
  object-fit: cover;
  filter: grayscale(100%) contrast(1.15) brightness(0.9);
  opacity: 0.8;
  transition: filter 0.2s var(--ease-smooth), opacity 0.2s var(--ease-smooth), transform 0.3s var(--ease-spring);
  z-index: 1;
  border: 1px solid rgba(255, 140, 0, 0.15);
}

.loader-ring svg { width: 100%; height: 100%; transform: rotate(-90deg); }

.ring-bg {
  fill: none;
  stroke: var(--gray-2);
  stroke-width: 3;
}

.ring-fill {
  fill: none;
  stroke: var(--amber);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-dasharray: 339.3;
  stroke-dashoffset: 339.3;
  transition: stroke-dashoffset 0.1s linear;
  filter: drop-shadow(0 0 6px var(--amber));
}

.loader-text {
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.loader-name {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.3em;
  color: var(--amber);
}

.loader-sub {
  font-size: 12px;
  color: var(--gray-text);
  font-family: var(--font-mono);
  letter-spacing: 0.08em;
}

.loader-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.loader-particle {
  position: absolute;
  width: 2px;
  height: 2px;
  border-radius: 50%;
  background: var(--amber);
  animation: particleDrift var(--dur) linear infinite;
  opacity: 0;
}

@keyframes particleDrift {
  0%   { opacity: 0; transform: translateY(0) scale(1); }
  20%  { opacity: 1; }
  80%  { opacity: 0.5; }
  100% { opacity: 0; transform: translateY(-80px) scale(0.3); }
}


/* ═══════════════════════════════════════════════════
   SOUND FAB
═══════════════════════════════════════════════════ */
.sound-fab {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--black-glass);
  border: 1px solid var(--gray-2);
  backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  cursor: none;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s var(--ease-spring);
  color: var(--gray-text);
}

.sound-fab:hover {
  border-color: var(--amber);
  box-shadow: 0 0 16px var(--amber-glow);
  color: var(--amber);
  transform: scale(1.1);
}

.sound-fab svg { width: 18px; height: 18px; }

.sound-fab.active {
  border-color: var(--amber);
  color: var(--amber);
  box-shadow: 0 0 20px var(--amber-glow);
}


/* ═══════════════════════════════════════════════════
   NAVIGATION
═══════════════════════════════════════════════════ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  z-index: 900;
  background: transparent;
  transition: background 0.4s, backdrop-filter 0.4s, border-color 0.4s;
  border-bottom: 1px solid transparent;
}

.nav.scrolled {
  background: rgba(8,8,8,0.85);
  backdrop-filter: blur(20px);
  border-color: var(--gray-2);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.02em;
}

.brand-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 10px var(--amber);
  animation: pulseDot 2s ease-in-out infinite;
}

@keyframes pulseDot {
  0%, 100% { box-shadow: 0 0 6px var(--amber); }
  50%       { box-shadow: 0 0 18px var(--amber), 0 0 30px var(--amber-glow); }
}

.nav-links {
  display: flex;
  gap: 36px;
  align-items: center;
}

.nav-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--gray-text);
  position: relative;
  transition: color 0.2s;
  letter-spacing: 0.03em;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--amber);
  transition: width 0.3s var(--ease-smooth);
}

.nav-link:hover { color: var(--white); }
.nav-link:hover::after { width: 100%; }

.nav-cta {
  font-size: 13px;
  font-weight: 600;
  padding: 9px 20px;
  border-radius: var(--radius-md);
  background: var(--amber);
  color: var(--black);
  transition: transform 0.2s var(--ease-spring), box-shadow 0.2s;
  letter-spacing: 0.02em;
}

.nav-cta:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 8px 24px var(--amber-glow);
}

.nav-profile-pic {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1.5px solid var(--amber);
  object-fit: cover;
  margin-left: 16px;
  display: block;
  transition: transform 0.2s var(--ease-spring);
}

.nav-profile-pic:hover {
  transform: scale(1.08);
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}

.nav-hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--white);
  transition: transform 0.2s, opacity 0.2s;
}

.mobile-menu {
  position: fixed;
  top: var(--nav-h);
  left: 0;
  right: 0;
  background: rgba(8,8,8,0.97);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--gray-2);
  display: flex;
  flex-direction: column;
  gap: 0;
  z-index: 850;
  transform: translateY(-100%);
  transition: transform 0.4s var(--ease-out);
  pointer-events: none;
}

.mobile-menu.open {
  transform: translateY(0);
  pointer-events: all;
}

.mobile-link {
  padding: 18px 40px;
  font-size: 16px;
  font-weight: 500;
  border-bottom: 1px solid var(--gray-1);
  transition: color 0.2s, padding-left 0.2s;
}

.mobile-link:hover {
  color: var(--amber);
  padding-left: 52px;
}

/* Scroll Progress */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--amber-dark), var(--amber), var(--amber-light));
  z-index: 1000;
  width: 0%;
  transition: width 0.1s linear;
  box-shadow: 0 0 8px var(--amber);
}


/* ═══════════════════════════════════════════════════
   CINEMATIC HERO — SCROLL SCRUB
═══════════════════════════════════════════════════ */
.cinematic-hero {
  position: relative;
}

.canvas-container {
  position: sticky;
  top: 0;
  width: 100%;
  height: 100vh;
  overflow: hidden;
  background: var(--black);
  display: flex;
  align-items: center;
  justify-content: center;
}

.canvas-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

#webglCanvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: block;
}



.canvas-vignette {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(
    ellipse at center,
    transparent 40%,
    rgba(8,8,8,0.4) 70%,
    rgba(8,8,8,0.85) 100%
  );
  z-index: 2;
}

.scroll-spacer {
  height: 350vh;
}

/* Chapter Overlays */
.chapter-overlay {
  position: absolute;
  z-index: 10;
  opacity: 0;
  transform: translateY(32px) scale(0.92);
  transition: opacity 0.6s var(--ease-smooth), transform 0.8s var(--ease-spring);
  pointer-events: none;
}

.chapter-overlay.active {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: all;
}

/* Landing Chapter */
#chapterLanding {
  bottom: 12%;
  left: 8%;
  right: 8%;
  max-width: calc(100% - 16%);
}

.chapter-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.3em;
  color: var(--amber);
  margin-bottom: 16px;
  text-transform: uppercase;
}

.chapter-headline {
  font-size: clamp(36px, 5vw, 68px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.02em;
  text-shadow: 0 2px 40px rgba(0,0,0,0.8);
}

.chapter-headline em {
  font-style: italic;
  color: var(--amber);
}

.chapter-sub {
  font-size: 15px;
  color: rgba(255,255,255,0.5);
  margin-top: 20px;
  font-family: var(--font-mono);
  letter-spacing: 0.05em;
}

.scroll-cue {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  margin-top: 36px;
}

.scroll-cue-line {
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, var(--amber), transparent);
  animation: scrollLine 1.5s ease-in-out infinite;
}

@keyframes scrollLine {
  0%   { opacity: 1; transform: scaleY(1); }
  100% { opacity: 0; transform: scaleY(0) translateY(20px); }
}

.scroll-cue-text {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.4em;
  color: var(--amber);
}

/* Right / Left / Center Chapters */
.chapter-right { right: 8%; top: 50%; transform: translateY(-40%); }
.chapter-right.active { transform: translateY(-50%); }
.chapter-left  { left: 8%; top: 50%; transform: translateY(-40%); }
.chapter-left.active  { transform: translateY(-50%); }
.chapter-center { left: 50%; top: 50%; transform: translate(-50%, -40%); }
.chapter-center.active { transform: translate(-50%, -50%); }

/* Sticky Note */
.sticky-note {
  background: #1A1400;
  border: 1px solid var(--amber-dark);
  border-radius: var(--radius-md);
  padding: 20px 22px;
  max-width: 240px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.6), 0 0 30px var(--amber-glow);
  position: relative;
  transform: rotate(2deg);
  font-size: 13px;
  line-height: 1.5;
}

.sticky-note strong {
  display: block;
  font-family: var(--font-mono);
  color: var(--amber);
  font-size: 12px;
  letter-spacing: 0.1em;
  margin-bottom: 6px;
}

.sticky-note p { color: rgba(255,255,255,0.7); }

.sticky-pin {
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 12px var(--amber);
}

.sticky-tag {
  display: inline-block;
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.2em;
  color: var(--amber-dark);
  background: rgba(255,140,0,0.08);
  padding: 3px 8px;
  border-radius: 3px;
  border: 1px solid var(--amber-dark);
}

.sticky-note.dragging {
  z-index: 100;
  cursor: grabbing;
  box-shadow: 0 20px 60px rgba(0,0,0,0.8), 0 0 50px var(--amber-glow);
  transform: rotate(3deg) scale(1.04);
}

/* Warp Label */
.warp-label {
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 280px;
}

.warp-kicker {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.3em;
  color: var(--amber);
}

.warp-text {
  font-size: 18px;
  font-weight: 600;
  color: var(--white);
}

.warp-bar {
  height: 3px;
  background: var(--gray-2);
  border-radius: 2px;
  overflow: hidden;
}

.warp-bar span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--amber-dark), var(--amber));
  box-shadow: 0 0 8px var(--amber);
  width: 0%;
  animation: warpFill 2s var(--ease-smooth) forwards;
}

@keyframes warpFill {
  to { width: 100%; }
}

/* HUD Panel */
.hud-panel {
  background: rgba(0,0,0,0.7);
  border: 1px solid var(--amber-dark);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  backdrop-filter: blur(8px);
  min-width: 220px;
  font-family: var(--font-mono);
}

.hud-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 0;
  border-bottom: 1px solid rgba(255,140,0,0.1);
  font-size: 11px;
  letter-spacing: 0.1em;
}

.hud-row:last-child { border-bottom: none; }
.hud-row span { color: var(--gray-text); }
.hud-row strong { color: var(--white); }
.hud-amber { color: var(--amber) !important; }

/* Mind Label */
.mind-label { text-align: center; }

.mind-kicker {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.35em;
  color: var(--amber);
  display: block;
  margin-bottom: 12px;
}

.mind-headline {
  font-size: clamp(28px, 4vw, 52px);
  font-weight: 800;
  line-height: 1.1;
  color: var(--white);
  text-align: center;
}

/* Synapse Panel */
.synapse-panel {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.synapse-stat {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(0,0,0,0.6);
  border: 1px solid var(--gray-2);
  border-radius: var(--radius-sm);
  padding: 10px 16px;
  backdrop-filter: blur(8px);
}

.synapse-stat strong {
  font-family: var(--font-mono);
  font-size: 22px;
  color: var(--amber);
  min-width: 50px;
}

.synapse-stat span {
  font-size: 12px;
  color: var(--gray-text);
  letter-spacing: 0.05em;
}

/* Insight Label */
.insight-label {}

.insight-kicker {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.3em;
  color: var(--amber);
  display: block;
  margin-bottom: 12px;
}

.insight-text {
  font-size: 20px;
  font-weight: 600;
  line-height: 1.4;
  color: var(--white);
}

/* Done Overlay */
.done-overlay {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.done-kicker {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.25em;
  color: var(--amber);
}

.done-headline {
  font-size: clamp(32px, 5vw, 64px);
  font-weight: 800;
  line-height: 1.05;
  text-shadow: 0 0 40px rgba(255,140,0,0.3);
}

.done-sub {
  font-size: 15px;
  color: rgba(255,255,255,0.55);
  max-width: 360px;
}

.review-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  padding: 14px 32px;
  border-radius: var(--radius-md);
  background: transparent;
  border: 1.5px solid var(--amber);
  color: var(--amber);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.05em;
  cursor: none;
  transition: background 0.2s, box-shadow 0.2s, transform 0.2s var(--ease-spring), color 0.2s;
  animation: glowPulse 2.5s ease-in-out infinite;
}

@keyframes glowPulse {
  0%, 100% { box-shadow: 0 0 16px var(--amber-glow); }
  50%       { box-shadow: 0 0 32px rgba(255,140,0,0.4), 0 0 60px rgba(255,140,0,0.15); }
}

.review-btn:hover {
  background: var(--amber);
  color: var(--black);
  transform: scale(1.04);
  box-shadow: 0 0 40px rgba(255,140,0,0.5);
}


/* ═══════════════════════════════════════════════════
   SHARED SECTION STYLES
═══════════════════════════════════════════════════ */
.section-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}

.kicker-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.25em;
  color: var(--amber);
  margin-bottom: 16px;
  text-transform: uppercase;
}

.glass-card {
  background: var(--black-glass);
  border: 1px solid var(--gray-2);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(16px);
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s var(--ease-spring);
}

.glass-card:hover {
  border-color: var(--amber-dark);
  box-shadow: 0 8px 40px rgba(0,0,0,0.4), 0 0 24px var(--amber-glow-lg);
  transform: translateY(-4px);
}

/* Reveal animations */
.reveal-up {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s var(--ease-smooth), transform 0.7s var(--ease-smooth);
  transition-delay: var(--delay, 0s);
}

.reveal-up.in-view {
  opacity: 1;
  transform: translateY(0);
}

/* Chip */
.chip {
  display: inline-block;
  font-size: 11px;
  font-family: var(--font-mono);
  padding: 4px 10px;
  border-radius: 40px;
  background: rgba(255,140,0,0.1);
  border: 1px solid rgba(255,140,0,0.25);
  color: var(--amber-light);
  letter-spacing: 0.05em;
  white-space: nowrap;
}


/* ═══════════════════════════════════════════════════
   ABOUT SECTION
═══════════════════════════════════════════════════ */
.about-section {
  padding: var(--section-pad) 0;
  position: relative;
}

.about-section::before {
  content: '';
  position: absolute;
  top: -1px;
  left: 0;
  right: 0;
  height: 120px;
  background: linear-gradient(to bottom, var(--black), transparent);
  z-index: 1;
  pointer-events: none;
}

.about-header {
  margin-bottom: 64px;
}

.about-header h2 {
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.about-header h2 em {
  font-style: italic;
  color: var(--amber);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 20px;
  margin-bottom: 60px;
}

.about-card {
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.card-icon {
  font-size: 28px;
  line-height: 1;
}

.about-card h3 {
  font-size: 20px;
  font-weight: 700;
}

.about-card p {
  font-size: 14px;
  color: rgba(255,255,255,0.6);
  line-height: 1.7;
  flex: 1;
}

.tool-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 4px;
}

.stat-card .stat-row {
  display: flex;
  flex-direction: column;
  gap: 20px;
  height: 100%;
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--gray-2);
}

.stat-item:last-child { border-bottom: none; padding-bottom: 0; }

.stat-item strong {
  font-family: var(--font-mono);
  font-size: 28px;
  color: var(--amber);
  letter-spacing: 0.05em;
}

.stat-item span {
  font-size: 12px;
  color: var(--gray-text);
  line-height: 1.5;
}

/* Skill Orbit */
.skill-orbit {
  margin-top: 48px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.orbit-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--gray-text);
  text-transform: uppercase;
}

.orbit-track {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.orbit-item {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--black-card);
  border: 1px solid var(--gray-2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  cursor: none;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.3s var(--ease-spring), background 0.2s;
  position: relative;
}

.orbit-item:hover {
  border-color: var(--amber);
  box-shadow: 0 0 20px var(--amber-glow);
  background: rgba(255,140,0,0.08);
  transform: translateY(-6px) scale(1.15);
  z-index: 2;
}

.orbit-tooltip {
  position: fixed;
  background: var(--black-card);
  border: 1px solid var(--amber-dark);
  color: var(--amber);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  padding: 5px 10px;
  border-radius: var(--radius-sm);
  pointer-events: none;
  z-index: 9999;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.15s, transform 0.15s;
  white-space: nowrap;
}

.orbit-tooltip.visible {
  opacity: 1;
  transform: translateY(0);
}


/* ═══════════════════════════════════════════════════
   WORK SECTION
═══════════════════════════════════════════════════ */
.work-section {
  padding: var(--section-pad) 0;
  background: var(--black-soft);
  position: relative;
}

.work-header {
  margin-bottom: 48px;
}

.work-header h2 {
  font-size: clamp(28px, 4vw, 52px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}

.work-header h2 em {
  font-style: italic;
  color: var(--amber);
}

.work-sub {
  font-size: 14px;
  color: var(--gray-text);
}

/* Filter Bar */
.filter-bar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.filter-btn {
  font-size: 13px;
  font-weight: 500;
  padding: 8px 18px;
  border-radius: 40px;
  border: 1px solid var(--gray-2);
  color: var(--gray-text);
  background: transparent;
  transition: all 0.2s;
  letter-spacing: 0.03em;
}

.filter-btn:hover {
  border-color: var(--amber-dark);
  color: var(--white);
}

.filter-btn.active {
  background: var(--amber);
  border-color: var(--amber);
  color: var(--black);
  font-weight: 700;
}

/* Projects Grid */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.project-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--black-card);
  border: 1px solid var(--gray-2);
  cursor: none;
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s var(--ease-spring), opacity 0.4s;
  position: relative;
  display: flex;
  flex-direction: column;
}

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

.project-card:hover {
  border-color: var(--amber-dark);
  box-shadow: 0 12px 48px rgba(0,0,0,0.5), 0 0 30px var(--amber-glow-lg);
  transform: translateY(-6px);
}

.project-card-wide {
  grid-column: span 2;
}

.project-card-hero {
  grid-column: span 2;
  grid-row: span 1;
  position: relative;
}

.project-thumb {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--gray-1);
}

.project-card-hero .project-thumb {
  aspect-ratio: 16/8;
}

.project-thumb img {
  transition: transform 0.5s var(--ease-smooth);
  object-fit: cover;
  width: 100%;
  height: 100%;
}

.project-card:hover .project-thumb img {
  transform: scale(1.05);
}

.project-hover-overlay {
  position: absolute;
  inset: 0;
  background: rgba(8,8,8,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s;
}

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

.hover-cta {
  font-size: 14px;
  font-weight: 700;
  color: var(--amber);
  background: rgba(0,0,0,0.7);
  border: 1px solid var(--amber);
  padding: 10px 24px;
  border-radius: var(--radius-md);
  letter-spacing: 0.05em;
  backdrop-filter: blur(4px);
}

.hero-card-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--amber);
  color: var(--black);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.15em;
  padding: 4px 10px;
  border-radius: 4px;
  z-index: 2;
}

.project-meta {
  padding: 20px 22px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.project-cat-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  color: var(--amber);
  text-transform: uppercase;
}

.project-meta h3 {
  font-size: 17px;
  font-weight: 700;
  line-height: 1.3;
}

.project-meta p {
  font-size: 13px;
  color: var(--gray-text);
  line-height: 1.6;
  flex: 1;
}

.project-link-row {
  padding: 0 22px 18px;
}

.project-ext-link {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--amber-dark);
  letter-spacing: 0.1em;
  transition: color 0.2s;
}

.project-ext-link:hover {
  color: var(--amber);
}


/* ═══════════════════════════════════════════════════
   PROXI SECTION
═══════════════════════════════════════════════════ */
.proxi-section {
  padding: var(--section-pad) 0;
  position: relative;
  overflow: hidden;
}

.proxi-section::before {
  content: '';
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,140,0,0.06) 0%, transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.proxi-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.proxi-text h2 {
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}

.proxi-text h2 em {
  font-style: italic;
  color: var(--amber);
}

.proxi-desc {
  font-size: 15px;
  color: rgba(255,255,255,0.6);
  line-height: 1.75;
  margin-bottom: 28px;
}

.proxi-features {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 32px;
}

.proxi-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: rgba(255,255,255,0.75);
}

.proxi-feature span {
  font-size: 18px;
}

.proxi-cta {
  display: inline-flex;
  align-items: center;
  font-size: 14px;
  font-weight: 700;
  color: var(--amber);
  border: 1.5px solid var(--amber);
  padding: 12px 28px;
  border-radius: var(--radius-md);
  letter-spacing: 0.05em;
  transition: background 0.2s, color 0.2s, transform 0.2s var(--ease-spring), box-shadow 0.2s;
}

.proxi-cta:hover {
  background: var(--amber);
  color: var(--black);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--amber-glow);
}

.proxi-glow-box {
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--gray-2);
  box-shadow: 0 0 80px rgba(255,140,0,0.1), 0 20px 60px rgba(0,0,0,0.5);
  transition: box-shadow 0.4s, transform 0.4s var(--ease-spring);
}

.proxi-glow-box:hover {
  box-shadow: 0 0 120px rgba(255,140,0,0.2), 0 20px 80px rgba(0,0,0,0.6);
  transform: translateY(-8px) rotate(-1deg);
}

.proxi-glow-box img {
  display: block;
  width: 100%;
  height: auto;
}


/* ═══════════════════════════════════════════════════
   PROCESS SECTION
═══════════════════════════════════════════════════ */
.process-section {
  padding: var(--section-pad) 0;
  background: var(--black-soft);
}

.process-header {
  margin-bottom: 64px;
}

.process-header h2 {
  font-size: clamp(28px, 4vw, 52px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.process-header h2 em {
  font-style: italic;
  color: var(--amber);
}

.process-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.process-step {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  align-items: center;
  gap: 24px;
  padding: 32px 0;
  border-bottom: 1px solid var(--gray-1);
  position: relative;
  transition: background 0.2s;
}

.process-step:last-child {
  border-bottom: none;
}

.process-step:hover .step-number {
  color: var(--amber);
  text-shadow: 0 0 20px var(--amber-glow);
}

.step-number {
  font-family: var(--font-mono);
  font-size: 42px;
  font-weight: 700;
  color: var(--gray-2);
  line-height: 1;
  transition: color 0.3s, text-shadow 0.3s;
}

.step-content h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 6px;
}

.step-content p {
  font-size: 14px;
  color: var(--gray-text);
  line-height: 1.65;
  max-width: 500px;
}

.step-line {
  width: 40px;
  height: 1px;
  background: linear-gradient(90deg, var(--amber), transparent);
}


/* ═══════════════════════════════════════════════════
   CONTACT SECTION
═══════════════════════════════════════════════════ */
.contact-section {
  padding: var(--section-pad) 0;
  position: relative;
}

.contact-inner {
  display: flex;
  flex-direction: column;
  gap: 60px;
}

.contact-header h2 {
  font-size: clamp(28px, 4vw, 52px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}

.contact-header h2 em {
  font-style: italic;
  color: var(--amber);
}

.contact-header p {
  font-size: 15px;
  color: var(--gray-text);
  max-width: 480px;
  line-height: 1.7;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.contact-card {
  padding: 16px 20px;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 16px;
  border-radius: var(--radius-lg);
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.3s var(--ease-spring);
  cursor: none;
  position: relative;
  overflow: hidden;
}

.contact-card:hover {
  border-color: var(--amber);
  box-shadow: 0 8px 32px rgba(0,0,0,0.4), 0 0 24px var(--amber-glow);
  transform: translateY(-4px);
}

.contact-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 140, 0, 0.08);
  color: var(--amber);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 0 10px rgba(255, 140, 0, 0.15);
  transition: background 0.2s, color 0.2s, box-shadow 0.2s;
}

.contact-card:hover .contact-icon {
  background: var(--amber);
  color: var(--black);
  box-shadow: 0 0 15px var(--amber);
}

.contact-icon svg {
  display: block;
  stroke: currentColor;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex-grow: 1;
}

.contact-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.15em;
  color: var(--gray-text);
  text-transform: uppercase;
  line-height: 1;
}

.contact-value {
  font-size: 13px;
  font-weight: 600;
  color: var(--white);
  line-height: 1.2;
}

.contact-arrow {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--amber);
  transition: transform 0.2s;
  margin-left: auto;
}

.contact-card:hover .contact-arrow {
  transform: translateX(4px);
}

/* Request card container */
.request-card {
  padding: 36px 40px;
  text-align: center;
  border-radius: var(--radius-xl);
  border: 1px solid var(--gray-2);
  background: var(--card-bg);
  box-shadow: 0 10px 40px rgba(0,0,0,0.5);
  transition: all 0.3s var(--ease-spring);
  margin-top: 32px;
}

.request-start {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.request-main-btn {
  background: var(--amber);
  color: var(--black);
  border: none;
  border-radius: 99px;
  padding: 16px 40px;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: none;
  transition: transform 0.2s, box-shadow 0.2s;
}

.request-main-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--amber-glow);
}

.request-microcopy {
  font-size: 13px;
  color: var(--gray-text);
  max-width: 500px;
  line-height: 1.6;
}

.request-choices {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.choice-btn {
  background: rgba(255, 255, 255, 0.04);
  border: 1.5px solid var(--gray-2);
  border-radius: 20px;
  color: var(--white);
  padding: 14px 24px;
  font-size: 13px;
  font-weight: 600;
  cursor: none;
  transition: all 0.25s var(--ease-spring);
}

.choice-btn:hover,
.choice-btn.active {
  background: rgba(255, 140, 0, 0.12);
  border-color: var(--amber);
  color: var(--amber);
  box-shadow: 0 10px 30px rgba(255, 140, 0, 0.15);
  transform: translateY(-3px);
}

.request-subchoices {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  border-top: 1px dashed var(--gray-1);
  padding-top: 24px;
}

.request-step-label {
  width: 100%;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--gray-text);
  text-transform: uppercase;
  margin-bottom: 8px;
}

.request-form {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 16px;
  text-align: left;
  border-top: 1px dashed var(--gray-1);
  padding-top: 28px;
}

@media (max-width: 768px) {
  .request-form {
    grid-template-columns: 1fr;
  }
}

.request-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  color: var(--gray-text);
  text-transform: uppercase;
}

.request-field select,
.request-field textarea {
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--gray-2);
  border-radius: var(--radius-md);
  color: var(--white);
  padding: 14px 18px;
  font-size: 14px;
  outline: none;
  font-family: inherit;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.request-field select {
  min-height: 48px;
  cursor: none;
}

.request-field textarea {
  min-height: 140px;
  resize: vertical;
}

.request-field select:focus,
.request-field textarea:focus {
  border-color: var(--amber);
  box-shadow: 0 0 12px var(--amber-glow);
}

.request-helper {
  grid-column: 1 / -1;
  font-size: 12px;
  color: var(--gray-text);
  line-height: 1.6;
  text-align: center;
}

.send-request {
  grid-column: 1 / -1;
  background: var(--amber);
  color: var(--black);
  border: none;
  border-radius: 99px;
  padding: 16px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  cursor: none;
  transition: transform 0.2s, box-shadow 0.2s;
}

.send-request:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--amber-glow);
}

.mail-options {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 10px;
}

.mail-option {
  padding: 12px;
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-2);
  background: transparent;
  color: var(--white);
  font-weight: 600;
  font-size: 14px;
  cursor: none;
  transition: all 0.2s;
}

.mail-option:hover {
  border-color: var(--amber);
  background: rgba(255, 140, 0, 0.08);
  transform: translateY(-2px);
}


/* ═══════════════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════════════ */
.site-footer {
  padding: 40px 0;
  border-top: 1px solid var(--gray-1);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 15px;
}

.footer-links {
  font-size: 12px;
  color: var(--gray-text);
  font-family: var(--font-mono);
  letter-spacing: 0.05em;
}

.footer-copy {
  font-size: 12px;
  color: var(--gray-3);
}


/* ═══════════════════════════════════════════════════
   PROJECT MODAL
═══════════════════════════════════════════════════ */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.85);
  backdrop-filter: blur(8px);
  z-index: 1100;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}

.modal-backdrop.open {
  opacity: 1;
  pointer-events: all;
}

.project-modal {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -44%);
  width: min(90vw, 900px);
  max-height: 85vh;
  background: var(--black-card);
  border: 1px solid var(--gray-2);
  border-radius: var(--radius-xl);
  z-index: 1101;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s var(--ease-smooth), transform 0.35s var(--ease-smooth);
  overflow: hidden;
}

.project-modal.open {
  opacity: 1;
  pointer-events: all;
  transform: translate(-50%, -50%);
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--gray-1);
  color: var(--white);
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  transition: background 0.2s, transform 0.2s;
  cursor: none;
}

.modal-close:hover {
  background: var(--amber);
  color: var(--black);
  transform: scale(1.1);
}

.modal-body {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  height: 100%;
  max-height: 85vh;
}

.modal-media-side {
  overflow: hidden;
}

.modal-img-wrap {
  height: 100%;
  min-height: 340px;
}

.modal-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.modal-info-side {
  padding: 36px 32px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.modal-cat {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--amber);
  text-transform: uppercase;
}

.modal-info-side h2 {
  font-size: 22px;
  font-weight: 800;
  line-height: 1.2;
}

.modal-info-side p {
  font-size: 14px;
  color: rgba(255,255,255,0.65);
  line-height: 1.7;
}

.modal-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.modal-ext-btn {
  display: inline-flex;
  align-items: center;
  margin-top: auto;
  font-size: 13px;
  font-weight: 700;
  color: var(--amber);
  border: 1.5px solid var(--amber);
  padding: 10px 22px;
  border-radius: var(--radius-md);
  transition: background 0.2s, color 0.2s, transform 0.2s var(--ease-spring);
  width: fit-content;
}

.modal-ext-btn:hover {
  background: var(--amber);
  color: var(--black);
  transform: scale(1.02);
}


/* ═══════════════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .about-grid { grid-template-columns: 1fr 1fr; }
  .projects-grid { grid-template-columns: 1fr 1fr; }
  .project-card-wide,
  .project-card-hero { grid-column: span 2; }
  .proxi-inner { grid-template-columns: 1fr; gap: 48px; }
  .contact-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  :root { --section-pad: 72px; }

  .nav { padding: 0 20px; }
  .nav-links, .nav-cta, .nav-profile-pic { display: none; }
  .nav-hamburger { display: flex; }

  .section-container { padding: 0 20px; }

  .about-grid { grid-template-columns: 1fr; }
  .projects-grid { grid-template-columns: 1fr; }
  .project-card-wide,
  .project-card-hero { grid-column: span 1; }

  .contact-grid { grid-template-columns: 1fr 1fr; }

  .modal-body { grid-template-columns: 1fr; }
  .modal-media-side { max-height: 240px; }

  .footer-inner { flex-direction: column; align-items: flex-start; gap: 12px; }

  .process-step { grid-template-columns: 60px 1fr; }
  .step-line { display: none; }

  .request-send-row { flex-direction: column; }

  .sound-fab { bottom: 16px; right: 16px; }

  .cursor-outer,
  .cursor-inner,
  .cursor-trail { display: none; }
  body { cursor: auto; }
  button, a { cursor: pointer; }
}

@media (max-width: 480px) {
  .contact-grid { grid-template-columns: 1fr; }
}

/* ═══════════════════════════════════════════════════
   UTILITY ANIMATIONS
═══════════════════════════════════════════════════ */
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes ambientGlow {
  0%, 100% { opacity: 0.3; }
  50%       { opacity: 0.6; }
}

/* Hover helper class for interactive elements */
.interactive-hover:hover ~ .cursor-outer {
  width: 60px;
  height: 60px;
}