/* ─── SITE-WIDE GLOBALS ──────────────────────────────────────────────── */
/* Linked from: index.html, all-works.html, about.html, resume.html,
                vigil.html, titaneyeplus_casestudy.html,
                chargeur.html, parkbeheer.html, prahari.html, rojnica.html */

html, body {
  max-width: 100vw;
  overflow-x: hidden;
}

/*
  GRAIN STRATEGY — one rule, no tricks

  ─────────────────────────────────────
  body::after  z-index 9500  opacity 0.016  no blend-mode
  · The SVG fractal noise tile renders as greyscale.
  · At 1.6% straight opacity it is FELT, not seen — adds paper/film texture
    without any perceivable effect on text or image contrast.
  · No mix-blend-mode: straight compositing avoids all interaction with
    stacking contexts, transforms, or section backgrounds.
  · Animated background-position gives the noise a living, shifting feel.

  body::before  z-index -1  (project/secondary pages only)
  · Pure warm amber gradient, NO noise.
  · z-index -1 keeps it behind ALL page content unconditionally.
  · index.html, all-works.html, about.html override this inline because
    their <style> tag comes after this file in the cascade.
*/


/* ─── WARM TINT (project & secondary pages) ─────────────────────────── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 90% 60% at 18% 22%, rgba(150, 72, 24, 0.09) 0%, transparent 60%),
    radial-gradient(ellipse 70% 80% at 82% 78%, rgba(120, 52, 16, 0.06) 0%, transparent 60%);
  pointer-events: none;
  z-index: -1;   /* behind everything — never touches content */
}


/* ─── FILM GRAIN (all pages) ─────────────────────────────────────────── */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-size: 220px 220px;
  opacity: 0.016;      /* 1.6% — imperceptible on content, atmospheric on bg */
  pointer-events: none;
  z-index: 9500;
  animation: grain-shift 8s steps(1, end) infinite;
}

@keyframes grain-shift {
  0%   { background-position:   0px   0px; }
  12%  { background-position:  -44px -66px; }
  25%  { background-position: -110px  33px; }
  37%  { background-position:   55px -88px; }
  50%  { background-position:  -77px  77px; }
  62%  { background-position:   22px -33px; }
  75%  { background-position: -99px   55px; }
  87%  { background-position:   66px -77px; }
  100% { background-position:   0px   0px; }
}


/* ─── SPACESHIP CURSOR ───────────────────────────────────────────────── */
*, *::before, *::after {
  cursor: url('cursor-spaceship.svg') 11 1, crosshair;
}
input[type="text"],
input[type="email"],
input[type="search"],
input[type="password"],
textarea {
  cursor: url('cursor-spaceship.svg') 11 1, text;
}


/* ─── LIQUID RIPPLE ──────────────────────────────────────────────────── */
.liquid-ripple {
  position: fixed; width: 0; height: 0; border-radius: 50%;
  pointer-events: none; z-index: 9999; transform: translate(-50%, -50%);
}
.liquid-ripple-ring {
  position: fixed; width: 0; height: 0; border-radius: 50%;
  border: 1.5px solid rgba(74, 222, 128, 0.5);
  pointer-events: none; z-index: 9998; transform: translate(-50%, -50%);
  animation: liquidRippleExpand 0.85s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}
.liquid-ripple-ring.ring-2 { border-color: rgba(74, 222, 128, 0.28); animation-delay: 0.1s; }
.liquid-ripple-ring.ring-3 { border-color: rgba(74, 222, 128, 0.14); animation-delay: 0.2s; }
.liquid-ripple-center {
  position: fixed; width: 6px; height: 6px; border-radius: 50%;
  background: rgba(74, 222, 128, 0.9);
  pointer-events: none; z-index: 9999; transform: translate(-50%, -50%);
  animation: liquidCenter 0.45s ease-out forwards;
}
@keyframes liquidRippleExpand {
  0%   { width: 0; height: 0; opacity: 1; }
  100% { width: 320px; height: 320px; opacity: 0; border-width: 1px; }
}
@keyframes liquidCenter {
  0%   { width: 6px; height: 6px; opacity: 1; }
  100% { width: 36px; height: 36px; opacity: 0; }
}

/* ─── LIVE CHATBOT FAB & WINDOW ──────────────────────────────────────── */
#chatbot-fab {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  border: none;
  padding: 0;
  border-radius: 50%;
  background: var(--orange, #ff8e00);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(255, 142, 0, 0.4);
  cursor: pointer;
  z-index: 10000;
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.3s ease;
}

#chatbot-fab:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 25px rgba(255, 142, 0, 0.5);
}

#chatbot-fab:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 3px;
}

#chatbot-window {
  position: fixed;
  bottom: 100px;
  right: 30px;
  width: 360px;
  height: 500px;
  background: rgba(16, 18, 24, 0.85);
  backdrop-filter: blur(20px) saturate(150%);
  -webkit-backdrop-filter: blur(20px) saturate(150%);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  z-index: 9999;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
  transform-origin: bottom right;
  transition: opacity 0.3s ease, transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), visibility 0.3s;
}

#chatbot-window.hidden {
  opacity: 0;
  visibility: hidden;
  transform: scale(0.8) translateY(20px);
}

.chatbot-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  background: rgba(0, 0, 0, 0.2);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.chatbot-profile {
  display: flex;
  align-items: center;
  gap: 12px;
}

.chatbot-profile img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(255, 142, 0, 0.6);
}

.chatbot-info {
  display: flex;
  flex-direction: column;
}

.chatbot-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--ink, #d6d0c4);
}

.chatbot-status {
  font-size: 12px;
  color: #4ade80;
  display: flex;
  align-items: center;
  gap: 4px;
}

.chatbot-status::before {
  content: '';
  width: 6px;
  height: 6px;
  background: #4ade80;
  border-radius: 50%;
  border: 1px solid rgba(0, 0, 0, 0.5);
}

#chatbot-close {
  background: none;
  border: none;
  color: rgba(214, 208, 196, 0.6);
  cursor: pointer;
  padding: 4px;
  transition: color 0.2s ease;
}

#chatbot-close:hover {
  color: var(--ink, #d6d0c4);
}

.chatbot-messages {
  flex: 1;
  padding: 20px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.chatbot-messages::-webkit-scrollbar {
  width: 6px;
}
.chatbot-messages::-webkit-scrollbar-track {
  background: transparent;
}
.chatbot-messages::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
}

.chat-message {
  display: flex;
  max-width: 85%;
}

.chat-message.user {
  align-self: flex-end;
}

.chat-message.bot {
  align-self: flex-start;
}

.message-content {
  padding: 12px 16px;
  border-radius: 16px;
  font-size: 14px;
  line-height: 1.5;
  white-space: pre-wrap;
}

.chat-message.user .message-content {
  background: var(--orange, #ff8e00);
  color: #fff;
  border-bottom-right-radius: 4px;
}

.chat-message.bot .message-content {
  background: rgba(255, 255, 255, 0.08);
  color: var(--ink, #d6d0c4);
  border-bottom-left-radius: 4px;
}

.typing-indicator {
  display: inline-flex;
  gap: 4px;
  padding: 6px 10px;
}

.typing-dot {
  width: 6px;
  height: 6px;
  background: rgba(214, 208, 196, 0.6);
  border-radius: 50%;
  animation: typingBounce 1.4s infinite ease-in-out both;
}

.typing-dot:nth-child(1) { animation-delay: -0.32s; }
.typing-dot:nth-child(2) { animation-delay: -0.16s; }

@keyframes typingBounce {
  0%, 80%, 100% { transform: scale(0); }
  40% { transform: scale(1); }
}

.chatbot-input-area {
  display: flex;
  padding: 16px;
  background: rgba(0, 0, 0, 0.3);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  gap: 10px;
  align-items: center;
}

#chatbot-input {
  flex: 1;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 12px 16px;
  color: var(--ink, #d6d0c4);
  font-size: 14px;
  font-family: inherit;
  outline: none;
  transition: border-color 0.2s ease, background 0.2s ease;
}

#chatbot-input:focus {
  border-color: rgba(255, 142, 0, 0.5);
  background: rgba(255, 255, 255, 0.08);
}

#chatbot-input::placeholder {
  color: rgba(214, 208, 196, 0.4);
}

#chatbot-send {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--orange, #ff8e00);
  color: #fff;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform 0.2s ease, filter 0.2s ease;
  flex-shrink: 0;
}

#chatbot-send:hover {
  transform: scale(1.05);
  filter: brightness(1.1);
}

#chatbot-send:disabled {
  background: rgba(255, 255, 255, 0.1);
  color: rgba(214, 208, 196, 0.3);
  cursor: not-allowed;
  transform: none;
}


/* ─── GLOBAL NAV (shared across all pages via nav-component.js) ─── */
.g-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 60px;
  background: rgba(8, 10, 14, 0.72);
  backdrop-filter: blur(22px) saturate(140%);
  -webkit-backdrop-filter: blur(22px) saturate(140%);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  transition: transform 0.4s cubic-bezier(0.22,1,0.36,1), background 0.35s ease, border-color 0.35s ease;
}
.g-nav.g-nav-scrolled {
  background: rgba(8, 10, 14, 0.92);
  border-bottom-color: rgba(255,255,255,0.11);
}
.g-nav.g-nav-hidden { transform: translateY(-100%); }

.g-nav-logo { text-decoration: none; display: flex; align-items: center; }
.g-nav-logo img { height: 28px; width: auto; filter: brightness(0) invert(1); opacity: 0.88; }

.g-nav-links { display: flex; align-items: center; gap: 28px; list-style: none; margin: 0; padding: 0; }
.g-nav-links a {
  text-decoration: none;
  font-size: 13px; font-weight: 500;
  letter-spacing: 0.04em;
  color: rgba(188,196,208,0.62);
  transition: color 0.2s ease;
  font-family: 'Inter', 'IBM Plex Sans', sans-serif;
}
.g-nav-links a:hover,
.g-nav-links a.active { color: #EDF0F4; }

.g-nav-actions { display: flex; align-items: center; gap: 12px; }

/* ─── HAMBURGER BUTTON (shown only on mobile) ─── */
.g-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 34px; height: 34px;
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 8px;
  background: rgba(255,255,255,0.04);
  color: rgba(188,196,208,0.8);
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
}
.g-hamburger span {
  display: block; width: 16px; height: 1.5px;
  background: currentColor;
  transition: transform 0.25s ease, opacity 0.2s ease;
  border-radius: 2px;
}
.g-hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.g-hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.g-hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ─── MOBILE DRAWER ─── */
.g-nav-drawer {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0;
  background: rgba(8, 10, 14, 0.97);
  backdrop-filter: blur(24px) saturate(160%);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  border-bottom: 1px solid rgba(255,255,255,0.09);
  z-index: 999;
  padding: 80px 24px 32px;
  flex-direction: column;
  gap: 4px;
  transform: translateY(-100%);
  opacity: 0;
  transition: transform 0.32s cubic-bezier(0.22,1,0.36,1), opacity 0.25s ease;
}
.g-nav-drawer.open {
  transform: translateY(0);
  opacity: 1;
}
.g-nav-drawer a {
  display: block;
  font-family: 'Inter', sans-serif;
  font-size: 18px; font-weight: 500;
  color: rgba(188,196,208,0.7);
  text-decoration: none;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: color 0.2s ease;
  letter-spacing: 0.02em;
}
.g-nav-drawer a:last-child { border-bottom: none; }
.g-nav-drawer a:hover,
.g-nav-drawer a.active { color: #EDF0F4; }

.g-theme-toggle {
  display: flex; align-items: center; justify-content: center;
  width: 34px; height: 34px; border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.04);
  color: rgba(188,196,208,0.7);
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}
.g-theme-toggle:hover { background: rgba(255,255,255,0.09); color: #EDF0F4; }
.g-theme-toggle svg { width: 15px; height: 15px; display: block; }
.g-theme-toggle .icon-sun { display: none; }
.g-theme-toggle .icon-moon { display: block; }
body.light .g-theme-toggle .icon-sun  { display: block; }
body.light .g-theme-toggle .icon-moon { display: none; }

/* ─── GLOBAL LIGHT MODE OVERRIDES ─────────────────────────────────── */
body.light {
  --ink: #302522;
  --bg-dark: #f1ece3;
  --surface: #e7dfd4;
  --muted: #62564e;
  --soft: #79523e;
  --orange: #a84e00;
  --border: rgba(48, 37, 34, 0.14);
}

body.light .g-nav {
  background: rgba(241, 236, 227, 0.92);
  border-color: rgba(48, 37, 34, 0.12);
}
body.light .g-nav.g-nav-scrolled {
  background: rgba(241, 236, 227, 0.98);
  border-color: rgba(48, 37, 34, 0.18);
}
body.light .g-nav-drawer {
  background: #f1ece3;
  border-color: rgba(48, 37, 34, 0.12);
}
body.light .g-nav-links a,
body.light .g-nav-drawer a,
body.light .g-theme-toggle {
  color: #62564e;
}
body.light .g-nav-links a:hover,
body.light .g-nav-links a.active,
body.light .g-nav-drawer a:hover,
body.light .g-nav-drawer a.active {
  color: #302522;
}
body.light .g-nav-logo img {
  filter: brightness(0);
  opacity: 0.88;
}
body.light .g-hamburger {
  background: rgba(48, 37, 34, 0.04);
  border-color: rgba(48, 37, 34, 0.12);
  color: #302522;
}
body.light .g-hamburger span {
  background: #302522;
}
body.light .g-theme-toggle {
  background: rgba(48, 37, 34, 0.04);
  border-color: rgba(48, 37, 34, 0.12);
}
body.light .g-theme-toggle:hover {
  background: rgba(48, 37, 34, 0.08);
  color: #302522;
}

/* Chatbot in light mode */
body.light #chatbot-window {
  background: rgba(241, 236, 227, 0.96);
  border-color: rgba(48, 37, 34, 0.14);
  box-shadow: 0 10px 40px rgba(48, 37, 34, 0.15);
}
body.light .chatbot-header {
  background: rgba(231, 223, 212, 0.7);
  border-bottom-color: rgba(48, 37, 34, 0.1);
}
body.light .chatbot-name {
  color: #302522;
}
body.light #chatbot-close {
  color: #62564e;
}
body.light #chatbot-close:hover {
  color: #302522;
}
body.light .chat-message.bot .message-content {
  background: rgba(231, 223, 212, 0.85);
  color: #302522;
}
body.light .chatbot-input-area {
  background: rgba(231, 223, 212, 0.5);
  border-top-color: rgba(48, 37, 34, 0.1);
}
body.light #chatbot-input {
  background: #fcf9f4;
  border-color: rgba(48, 37, 34, 0.2);
  color: #302522;
}
body.light #chatbot-input::placeholder {
  color: rgba(98, 86, 78, 0.55);
}

@media (max-width: 768px) {
  .g-nav { padding: 16px 20px; }
  .g-nav-links { display: none; }
  .g-hamburger { display: flex; }
  .g-nav-drawer { display: flex; }
  .g-hamburger, .g-theme-toggle { width: 44px; height: 44px; }
  
  /* Portfolio global overrides */
  .two-col, .three-col, .four-col, .hero-stats, .cs-metrics-grid, .meta-card, .app-main-grid {
    display: flex !important;
    flex-direction: column !important;
    gap: 24px !important;
  }
  
  /* Titles and typography clamps */
  .cs-hero-title, .hero-tagline, .hero-tag, .hero-sub, .section-label, .timeline-role {
    font-size: clamp(28px, 8vw, 42px) !important;
    line-height: 1.2 !important;
    word-wrap: break-word !important;
  }
  
  /* Mockups, images and structural overrides */
  .mockup img, .chrome img, .cs-image, img.full-width, .image-wrapper img {
    border-radius: 8px !important;
  }
  .hero-comp, .mockup, .chrome, .app-sidebar, body > .container {
    width: 100% !important;
    max-width: 100vw !important;
    box-sizing: border-box !important;
  }
  
  /* Specific application layout fixes */
  #dashboard, .dashboard-container, .split-view {
    flex-direction: column !important;
    min-width: 100% !important;
  }
  .app-sidebar.desktop-only { display: none !important; }
}


/* ─── REDUCED MOTION (all pages) ─────────────────────────────────────────
   Honour prefers-reduced-motion. Durations are collapsed to near-zero rather
   than removed, so reveal animations still snap to their visible end-state
   (content never ships hidden), while infinite loops (film grain, comets,
   stars, scanlines) stop after a single iteration. JS canvas effects on the
   home (sparkles, fireflies, orbital globe) are additionally gated in-page. */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}