/* ═══════════════════════════════════════════════════════════════
   DESIGN SYSTEM — CSS Custom Properties
   ════════════════════════════════════════════════════════════ */

/* ── Light Mode (default) ── */
:root {
  /* Colours */
  --bg:            #F8F9FA;
  --surface:       #FFFFFF;
  --surface-2:     #F1F3F5;
  --glass:         rgba(0, 0, 0, 0.032);
  --glass-hover:   rgba(0, 0, 0, 0.058);
  --border:        rgba(0, 0, 0, 0.08);
  --border-hover:  rgba(249, 115, 22, 0.40);

  --accent:        #F97316;
  --accent-dim:    rgba(249, 115, 22, 0.10);
  --accent-glow:   rgba(249, 115, 22, 0.08);
  --accent-2:      #6D28D9;
  --accent-2-dim:  rgba(109, 40, 217, 0.10);
  --success:       #10b981;
  --success-dim:   rgba(16, 185, 129, 0.12);
  --warning:       #f59e0b;
  --warning-dim:   rgba(245, 158, 11, 0.12);

  --text:          #111827;
  --text-2:        #4B5563;
  --text-3:        #9CA3AF;

  /* Context-specific tokens */
  --nav-scrolled-bg:   rgba(248, 249, 250, 0.92);
  --stats-panel-bg:    rgba(255, 255, 255, 0.88);
  --mobile-nav-bg:     rgba(248, 249, 250, 0.97);
  --modal-backdrop-bg: rgba(200, 200, 215, 0.75);
  --metrics-bg:        rgba(0, 0, 0, 0.04);
  --orb-2-color:       #D1D5DB;
  --orb-opacity:       0.10;
  --grid-dot:          rgba(0, 0, 0, 0.06);
  --btn-primary-fg:    #FFFFFF;
  --hero-bg-end:       #FFF7ED;
  --hero-overlay:      rgba(6, 6, 18, 0.68);

  /* Typography — fluid scale */
  --font:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --t-xs:    clamp(0.65rem, 1.4vw, 0.72rem);
  --t-sm:    clamp(0.78rem, 1.8vw, 0.875rem);
  --t-base:  clamp(0.875rem, 2vw, 1rem);
  --t-lg:    clamp(1rem, 2.5vw, 1.125rem);
  --t-xl:    clamp(1.125rem, 3vw, 1.25rem);
  --t-2xl:   clamp(1.25rem, 3.5vw, 1.5rem);
  --t-3xl:   clamp(1.5rem, 4.5vw, 2rem);
  --t-4xl:   clamp(2rem, 6vw, 3rem);
  --t-5xl:   clamp(2.5rem, 8vw, 4.5rem);

  /* Spacing */
  --s-1:  0.25rem;
  --s-2:  0.5rem;
  --s-3:  0.75rem;
  --s-4:  1rem;
  --s-5:  1.25rem;
  --s-6:  1.5rem;
  --s-8:  2rem;
  --s-10: 2.5rem;
  --s-12: 3rem;
  --s-16: 4rem;
  --s-20: 5rem;
  --s-24: 6rem;
  --s-32: 8rem;

  /* Radius */
  --r-sm:  6px;
  --r:     12px;
  --r-lg:  16px;
  --r-xl:  24px;
  --r-2xl: 32px;

  /* Transitions */
  --ease:      cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out:  cubic-bezier(0, 0, 0.2, 1);
  --dur:       220ms;
  --dur-slow:  420ms;

  /* Shadows */
  --shadow-card:       0 1px 12px rgba(0, 0, 0, 0.06), 0 4px 24px rgba(0, 0, 0, 0.04);
  --shadow-card-hover: 0 8px 40px rgba(249, 115, 22, 0.18), 0 2px 16px rgba(0, 0, 0, 0.08);
  --shadow-modal:      0 24px 80px rgba(0, 0, 0, 0.15);

  /* Methodology accent colours */
  --method-waterfall: var(--accent);
  --method-hybrid:    var(--accent-2);
  --method-mixed:     #059669;

  color-scheme: light;
}

/* ── Dark Mode ── */
[data-theme="dark"] {
  --bg:            #080810;
  --surface:       #0d0d1a;
  --surface-2:     #131325;
  --glass:         rgba(255, 255, 255, 0.035);
  --glass-hover:   rgba(255, 255, 255, 0.065);
  --border:        rgba(255, 255, 255, 0.07);
  --border-hover:  rgba(249, 115, 22, 0.35);

  --accent-dim:    rgba(249, 115, 22, 0.12);
  --accent-glow:   rgba(249, 115, 22, 0.08);
  --accent-2:      #7c3aed;
  --accent-2-dim:  rgba(124, 58, 237, 0.12);
  --success-dim:   rgba(16, 185, 129, 0.15);
  --warning-dim:   rgba(245, 158, 11, 0.15);

  --text:          #e8eaf0;
  --text-2:        #8892a4;
  --text-3:        #4a5568;

  --nav-scrolled-bg:   rgba(8, 8, 16, 0.88);
  --stats-panel-bg:    rgba(13, 13, 26, 0.80);
  --mobile-nav-bg:     rgba(8, 8, 16, 0.97);
  --modal-backdrop-bg: rgba(4, 4, 12, 0.85);
  --metrics-bg:        rgba(0, 0, 0, 0.20);
  --orb-2-color:       #7c3aed;
  --orb-opacity:       0.18;
  --grid-dot:          rgba(255, 255, 255, 0.04);
  --btn-primary-fg:    #FFFFFF;
  --hero-bg-end:       var(--bg);
  --hero-overlay:      rgba(4, 4, 12, 0.82);

  --method-mixed:     #34d399;

  --shadow-card:       0 2px 20px rgba(0, 0, 0, 0.50);
  --shadow-card-hover: 0 8px 48px rgba(249, 115, 22, 0.15), 0 2px 20px rgba(0, 0, 0, 0.50);
  --shadow-modal:      0 24px 80px rgba(0, 0, 0, 0.80);

  color-scheme: dark;
}

/* ═══════════════════════════════════════════════════════════════
   THEME TRANSITION
   ════════════════════════════════════════════════════════════ */
html.theme-transitioning *,
html.theme-transitioning *::before,
html.theme-transitioning *::after {
  transition:
    background-color 300ms ease,
    border-color 300ms ease,
    color 300ms ease,
    box-shadow 300ms ease !important;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font);
  font-size: var(--t-base);
  line-height: 1.65;
  color: var(--text);
  background-color: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

button {
  cursor: pointer;
  border: none;
  background: none;
  font: inherit;
  color: inherit;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: var(--r-sm);
}

/* ═══════════════════════════════════════════════════════════════
   SKIP NAVIGATION
   ════════════════════════════════════════════════════════════ */
.skip-nav {
  position: absolute;
  top: -100%;
  left: var(--s-4);
  z-index: 9999;
  padding: var(--s-3) var(--s-6);
  background: var(--accent);
  color: #ffffff;
  font-weight: 600;
  border-radius: var(--r);
  transition: top 0.2s;
}
.skip-nav:focus { top: var(--s-4); }

/* ═══════════════════════════════════════════════════════════════
   LAYOUT UTILITIES
   ════════════════════════════════════════════════════════════ */
.container {
  width: min(1200px, 100% - var(--s-8));
  margin-inline: auto;
}

/* ═══════════════════════════════════════════════════════════════
   BUTTONS
   ════════════════════════════════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-2);
  padding: 14px 32px;
  border-radius: 999px;
  font-size: var(--t-sm);
  font-weight: 700;
  letter-spacing: 0.02em;
  transition: all var(--dur) var(--ease);
  white-space: nowrap;
}

.btn--primary {
  background: var(--accent);
  color: var(--btn-primary-fg);
  border: 1px solid transparent;
  box-shadow: 0 8px 24px rgba(249, 115, 22, 0.20);
}
.btn--primary:hover {
  background: #fb923c;
  box-shadow: 0 12px 32px rgba(249, 115, 22, 0.35);
  transform: translateY(-2px);
}

.btn--outline {
  border: 1px solid rgba(249, 115, 22, 0.35);
  color: var(--text);
  background: transparent;
}
.btn--outline:hover {
  background: var(--accent-dim);
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}



.btn--lg {
  padding: 16px 40px;
  font-size: var(--t-base);
}

/* ═══════════════════════════════════════════════════════════════
   CHIPS / TAGS
   ════════════════════════════════════════════════════════════ */
.chip {
  display: inline-block;
  padding: var(--s-1) var(--s-3);
  border-radius: 999px;
  font-size: var(--t-xs);
  font-weight: 500;
  letter-spacing: 0.03em;
  background: var(--glass);
  border: 1px solid var(--border);
  color: var(--text-2);
}

.chip--sm {
  padding: 2px var(--s-2);
  font-size: 0.65rem;
  transition: background var(--dur) var(--ease),
              border-color var(--dur) var(--ease),
              color var(--dur) var(--ease);
}
.chip--sm:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.chip--hero {
  background: rgba(255, 255, 255, 0.15);
  border: none;
  color: #ffffff;
  font-weight: 600;
  letter-spacing: 0.04em;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.45);
  transition: background var(--dur) var(--ease),
              border-color var(--dur) var(--ease);
}
.chip--hero:hover {
  background: rgba(255, 255, 255, 0.18);
  border-color: rgba(255, 255, 255, 0.50);
}

.chip--method-waterfall { background: var(--accent-dim);   border-color: rgba(249,115,22,0.3);  color: var(--accent); }
.chip--method-hybrid    { background: var(--accent-2-dim); border-color: rgba(109,40,217,0.3);  color: #8b5cf6; }
.chip--method-mixed     { background: var(--success-dim);  border-color: rgba(16,185,129,0.3);  color: var(--success); }

/* ═══════════════════════════════════════════════════════════════
   SECTION HEADER PATTERN
   ════════════════════════════════════════════════════════════ */
.section-header {
  text-align: center;
  margin-bottom: var(--s-12);
}

.section-eyebrow {
  display: inline-block;
  font-size: var(--t-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent);
  margin-bottom: var(--s-3);
}

.section-title {
  font-size: var(--t-4xl);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: var(--s-4);
}

.section-desc {
  font-size: var(--t-lg);
  color: var(--text-2);
  max-width: 56ch;
  margin-inline: auto;
}

/* ═══════════════════════════════════════════════════════════════
   NAVIGATION
   ════════════════════════════════════════════════════════════ */
.nav {
  position: fixed;
  top: 0;
  inset-inline: 0;
  z-index: 100;
  padding-block: var(--s-4);
  transition: background var(--dur-slow) var(--ease),
              box-shadow var(--dur-slow) var(--ease),
              padding var(--dur-slow) var(--ease);
}

/* Override text and UI colors for nav when it sits over the dark hero image */
.nav:not(.scrolled) {
  --text: #ffffff;
  --text-2: rgba(255, 255, 255, 0.90);
  --text-3: rgba(255, 255, 255, 0.70);
  --border: rgba(255, 255, 255, 0.25);
  --glass: rgba(255, 255, 255, 0.12);
  --border-hover: rgba(255, 255, 255, 0.40);
}
.nav:not(.scrolled) .logo-img--light { display: none !important; }
.nav:not(.scrolled) .logo-img--dark { display: block !important; }

.nav.scrolled {
  background: var(--nav-scrolled-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 var(--border);
  padding-block: var(--s-3);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-4);
  width: min(1200px, 100% - var(--s-8));
  margin-inline: auto;
}

.nav__logo {
  font-size: var(--t-xl);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text);
}
.nav__logo-accent { color: var(--accent); }

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--s-6);
}

.nav__link {
  font-size: var(--t-sm);
  font-weight: 500;
  color: var(--text-2);
  transition: color var(--dur) var(--ease);
}
.nav__link:hover { color: var(--text); }

.nav__link--cta {
  padding: var(--s-2) var(--s-5);
  border-radius: 999px;
  background: var(--accent);
  border: 1px solid var(--accent);
  color: var(--btn-primary-fg);
  font-weight: 600;
}
.nav__link--cta:hover {
  background: #fb923c;
  color: var(--btn-primary-fg);
  border-color: #fb923c;
  box-shadow: 0 4px 12px rgba(249, 115, 22, 0.3);
  transform: translateY(-1px);
}

/* Theme toggle button */
.nav__theme-toggle {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--glass);
  color: var(--text-2);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--dur) var(--ease);
}
.nav__theme-toggle:hover {
  border-color: var(--border-hover);
  color: var(--accent);
  background: var(--accent-dim);
}

/* Language toggle */
.nav__lang-toggle {
  display: flex;
  align-items: center;
  gap: var(--s-1);
  padding: 5px var(--s-3);
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--glass);
  font-size: var(--t-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--text-3);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
  flex-shrink: 0;
}
.nav__lang-toggle:hover {
  border-color: var(--border-hover);
  background: var(--accent-dim);
}
.nav__lang-opt {
  cursor: pointer;
  transition: color var(--dur) var(--ease);
  padding: 1px 2px;
  border-radius: 3px;
}
.nav__lang-opt.active { color: var(--accent); }
.nav__lang-sep { color: var(--border-hover); font-weight: 400; }

/* Icon visibility per theme */
[data-theme="light"] .icon-sun  { display: none; }
[data-theme="light"] .icon-moon { display: block; }
[data-theme="dark"]  .icon-sun  { display: block; }
[data-theme="dark"]  .icon-moon { display: none; }

/* Logo visibility per theme */
.logo-img { height: 32px; width: auto; display: block; }
[data-theme="light"] .logo-img--dark { display: none; }
[data-theme="light"] .logo-img--light { display: block; }
[data-theme="dark"] .logo-img--dark { display: block; }
[data-theme="dark"] .logo-img--light { display: none; }

/* ── Tap Hint Badge — mobile / touch only ── */
.tap-hint {
  display: none; /* invisible on desktop — revealed by media query below */
}

@media (hover: none) and (pointer: coarse), (max-width: 640px) {
  .tap-hint {
    display: inline-flex;
    align-items: center;
    position: absolute;
    bottom: var(--s-3);
    right: var(--s-3);
    z-index: 5;
    padding: 3px 10px;
    font-size: 0.62rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.14);
    border: 1px solid rgba(255, 255, 255, 0.28);
    color: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    pointer-events: none;
    z-index: 2;
    white-space: nowrap;
  }

  /* Portrait variant — sits on fading image edge, needs more contrast */
  .tap-hint--portrait {
    background: rgba(0, 0, 0, 0.32);
    border-color: rgba(255, 255, 255, 0.22);
    bottom: var(--s-8);
  }

  /* Light mode portrait — badge appears over light bg at portrait bottom */
  [data-theme="light"] .tap-hint--portrait {
    background: rgba(0, 0, 0, 0.18);
    border-color: rgba(0, 0, 0, 0.15);
    color: rgba(255, 255, 255, 0.95);
  }

  /* Light mode — general tap hint over light card backgrounds */
  [data-theme="light"] .tap-hint:not(.tap-hint--portrait) {
    background: rgba(0, 0, 0, 0.55);
    border-color: rgba(0, 0, 0, 0.12);
    color: rgba(255, 255, 255, 0.95);
  }
}

/* ── Bento cards — light mode overrides ── */
[data-theme="light"] .bento-card {
  background-color: var(--surface);
  border-color: var(--border);
  transition: background-color var(--dur-slow) var(--ease), border-color var(--dur-slow) var(--ease), box-shadow var(--dur-slow) var(--ease), transform var(--dur-slow) var(--ease);
}
[data-theme="light"] .bento-card:hover {
  background-color: #1a1a24;
  box-shadow: var(--shadow-card-hover);
  border-color: var(--border-hover);
}
[data-theme="light"] .card-bg {
  filter: opacity(0.08) grayscale(100%);
}
[data-theme="light"] .bento-card:hover .card-bg {
  filter: blur(2px) opacity(0.5) brightness(0.7) grayscale(0%);
}
[data-theme="light"] .card-title,
[data-theme="light"] .card-body {
  transition: color var(--dur-slow) var(--ease), text-shadow var(--dur-slow) var(--ease), border-color var(--dur-slow) var(--ease);
}
[data-theme="light"] .card-title {
  color: var(--text);
}
[data-theme="light"] .card-body {
  color: var(--text-2);
  border-top-color: var(--border);
}
[data-theme="light"] .bento-card:hover .card-title {
  color: #ffffff;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.8);
}
[data-theme="light"] .bento-card:hover .card-body {
  color: rgba(255, 255, 255, 0.9);
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.8);
  border-top-color: rgba(255, 255, 255, 0.15);
}

/* Burger — hidden on desktop */
.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--s-2);
  border-radius: var(--r-sm);
}
.nav__burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease);
}
.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); }

/* ═══════════════════════════════════════════════════════════════
   HERO
   ════════════════════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: calc(var(--s-32) + var(--s-8)) var(--s-4) 0;
  overflow: hidden;
  text-align: center;
}

/* Fullscreen background image */
.hero__bg-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  will-change: transform;
  transform-origin: center center;
  z-index: 0;
  pointer-events: none;
  user-select: none;
  /* Intentional depth-of-field blur — keeps text readable and looks cinematic */
  filter: blur(3px);
  /* Slightly oversized so blur edges don't bleed to viewport boundary */
  width: calc(100% + 12px);
  height: calc(100% + 12px);
  margin: -6px;
}

/* Fullscreen background video — replaces hero__bg-image when video is used */
.hero__bg-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  will-change: transform;
  transform-origin: center center;
  z-index: 0;
  pointer-events: none;
  user-select: none;
  display: block;
}

/* Overlay scrim — adapts per theme via CSS var */
.hero__bg-overlay {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    linear-gradient(
      180deg,
      var(--hero-overlay) 0%,
      rgba(6, 6, 18, 0.70) 45%,
      rgba(6, 6, 18, 0.90) 100%
    );
  pointer-events: none;
}

/* Dot-grid overlay */
.hero__grid-overlay {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, var(--grid-dot) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 0%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 0%, transparent 100%);
}

/* Glowing orbs */
.hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: var(--orb-opacity);
  animation: orbFloat 8s ease-in-out infinite;
}
.hero__orb--1 {
  width: 600px; height: 600px;
  background: var(--accent);
  top: -200px; left: -100px;
  animation-delay: 0s;
}
.hero__orb--2 {
  width: 400px; height: 400px;
  background: var(--orb-2-color);
  bottom: 100px; right: -80px;
  animation-delay: -4s;
}

@keyframes orbFloat {
  0%, 100% { transform: translateY(0) scale(1); }
  50%       { transform: translateY(30px) scale(1.04); }
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin-inline: auto;
}

.hero__availability {
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  padding: var(--s-2) var(--s-4);
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  font-size: var(--t-xs);
  font-weight: 600;
  color: #ffffff;
  margin-bottom: var(--s-6);
  letter-spacing: 0.04em;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.45);
}

.hero__availability-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.25);
  animation: pulse 2s ease-in-out infinite;
  flex-shrink: 0;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.6; transform: scale(0.85); }
}

.hero__title {
  font-size: var(--t-5xl);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: 0em;
  margin-bottom: var(--s-3);
  display: flex;
  flex-direction: column;
  gap: var(--s-2);
  color: #ffffff;
  text-shadow:
    0 2px 8px rgba(0, 0, 0, 0.45),
    0 8px 32px rgba(0, 0, 0, 0.35);
}

.hero__title > span:first-child {
  letter-spacing: 0.10em;
  # padding-right: 0.18em;
  # text-transform: uppercase;
}

.hero__title-sub {
  display: block;
  font-size: var(--t-2xl);
  font-weight: 400;
  color: rgba(249, 115, 22, 1);
  letter-spacing: 0.06em;
  text-shadow:
    0 1px 4px rgba(0, 0, 0, 0.55),
    0 4px 20px rgba(0, 0, 0, 0.35);
}

.hero__lead {
  font-size: var(--t-lg);
  color: #E2E8F0;
  max-width: 58ch;
  margin-inline: auto;
  margin-bottom: var(--s-6);
  line-height: 1.7;
  text-shadow:
    0 1px 4px rgba(0, 0, 0, 0.55),
    0 3px 16px rgba(0, 0, 0, 0.35);
}

.hero__tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--s-2);
  margin-bottom: var(--s-8);
}

.hero__actions {
  display: flex;
  gap: var(--s-4);
  justify-content: center;
  flex-wrap: wrap;
}

/* Hero outline button - Clean grey variant for the dark background */
.hero__actions .btn--outline {
  color: #ffffff;
  border-color: #9ca3af; /* Light grey */
}
.hero__actions .btn--outline:hover {
  color: #ffffff;
  border-color: #d1d5db; /* Lighter grey on hover */
  background: rgba(255, 255, 255, 0.08); /* Subtle highlight */
}



/* Stats bar */
.hero__stats {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: var(--s-8);
  margin-top: var(--s-20);
  padding: var(--s-6) var(--s-10);
  border-radius: var(--r-xl) var(--r-xl) 0 0;
  background: var(--stats-panel-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-bottom: none;
  width: min(1040px, 100% - var(--s-8));
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--s-1);
  flex: 1;
}

.stat-item__value {
  font-size: var(--t-3xl);
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.03em;
  line-height: 1;
}

.stat-item__label {
  font-size: var(--t-xs);
  font-weight: 500;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-align: center;
}

.stat-item__divider {
  width: 1px;
  height: 40px;
  background: var(--border);
  flex-shrink: 0;
}

/* ═══════════════════════════════════════════════════════════════
   PROJECTS
   ════════════════════════════════════════════════════════════ */
.projects {
  padding-block: var(--s-24) var(--s-20);
  background: var(--surface);
}

.projects__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 520px), 1fr));
  gap: var(--s-6);
}

/* Project Card */
.project-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: var(--s-6);
  border-radius: var(--r-lg);
  background: var(--glass);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-card);
  transition: transform var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease),
              border-color var(--dur) var(--ease),
              background var(--dur) var(--ease);
  border-left: 3px solid var(--method-color, var(--accent));
  overflow: hidden;
  cursor: default;
}

.project-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(
    ellipse 60% 40% at 10% 0%,
    rgba(249, 115, 22, 0.04) 0%,
    transparent 70%
  );
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--dur-slow) var(--ease);
}

.project-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--border-hover);
  background: var(--glass-hover);
}
.project-card:hover::before { opacity: 1; }

.project-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--s-5);
}

.project-card__id {
  font-size: var(--t-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-3);
  background: var(--surface-2);
  padding: var(--s-1) var(--s-3);
  border-radius: var(--r-sm);
}

.project-card__badges {
  display: flex;
  gap: var(--s-2);
  flex-wrap: wrap;
  justify-content: flex-end;
}

.project-card__title {
  font-size: var(--t-xl);
  font-weight: 700;
  letter-spacing: -0.015em;
  line-height: 1.25;
  margin-bottom: var(--s-3);
  color: var(--text);
}

.project-card__headline {
  font-size: var(--t-sm);
  color: var(--text-2);
  line-height: 1.6;
  margin-bottom: var(--s-5);
  flex-grow: 1;
}

.project-card__metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-3);
  padding: var(--s-4);
  border-radius: var(--r);
  background: var(--metrics-bg);
  border: 1px solid var(--border);
  margin-bottom: var(--s-5);
}

.metric {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.metric__value {
  font-size: var(--t-sm);
  font-weight: 700;
  color: var(--text);
  line-height: 1.2;
}

.metric__label {
  font-size: var(--t-xs);
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.metric--budget-ok   .metric__value { color: var(--success); }
.metric--budget-over .metric__value { color: var(--warning); }

.project-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-2);
  margin-bottom: var(--s-5);
}

.project-card__footer {
  display: flex;
  justify-content: flex-end;
  padding-top: var(--s-4);
  border-top: 1px solid var(--border);
}

.btn--view {
  font-size: var(--t-xs);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent);
  padding: var(--s-2) var(--s-4);
  border-radius: var(--r-sm);
  border: 1px solid rgba(249, 115, 22, 0.2);
  background: var(--accent-dim);
  transition: all var(--dur) var(--ease);
}
.btn--view:hover {
  background: var(--accent);
  color: var(--btn-primary-fg);
  border-color: var(--accent);
}

/* ═══════════════════════════════════════════════════════════════
   ABOUT
   ════════════════════════════════════════════════════════════ */
.about {
  padding-block: var(--s-24);
  background: var(--bg);
}

.about__layout {
  display: grid;
  grid-template-columns: 280px 1fr 1fr;
  gap: var(--s-10);
  align-items: start;
}

/* Portrait */
.about__portrait {
  display: flex;
  align-items: flex-start;
  justify-content: center;
}

.about__portrait-frame {
  position: relative;
  width: 100%;
  max-width: 280px;
  cursor: pointer;
  transition: transform var(--dur-slow) var(--ease-out);
}

/* The actual ambient glow that spills OUTSIDE the frame bounds */
.about__portrait-frame::before {
  content: '';
  position: absolute;
  inset: 10%;
  background: var(--accent);
  filter: blur(50px);
  opacity: 0.25;
  border-radius: 50%;
  z-index: 0;
  transition: opacity var(--dur-slow) var(--ease-out),
              transform var(--dur-slow) var(--ease-out);
  pointer-events: none;
}

.about__portrait-frame:hover {
  transform: translateY(-4px);
}

.about__portrait-frame:hover::before {
  opacity: 0.45;
  transform: scale(1.2);
}

.about__portrait-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  object-position: center top;
  /* Fades the image seamlessly into the background at the edges */
  -webkit-mask-image: radial-gradient(circle at 50% 40%, black 45%, transparent 90%);
  mask-image: radial-gradient(circle at 50% 40%, black 45%, transparent 90%);
  position: relative;
  z-index: 1;
}

.about__portrait-glow {
  display: none;
}

.about__para {
  font-size: var(--t-base);
  color: var(--text-2);
  line-height: 1.75;
  margin-bottom: var(--s-4);
}



/* Cert grid */
.cert-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-3);
  margin-bottom: var(--s-6);
}

.cert-card {
  position: relative;
  padding: var(--s-5);
  border-radius: var(--r-lg);
  background: var(--glass);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: var(--s-2);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.cert-card:hover {
  border-color: var(--border-hover);
  background: var(--glass-hover);
}

.cert-card__badge {
  position: absolute;
  top: var(--s-3);
  right: var(--s-3);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 2px var(--s-2);
  border-radius: 999px;
}
.cert-card__badge--active {
  background: var(--accent-dim);
  color: var(--accent);
  border: 1px solid rgba(249, 115, 22, 0.25);
}

.cert-card__icon {
  font-size: var(--t-2xl);
  line-height: 1;
}

.cert-card__name {
  font-size: var(--t-base);
  font-weight: 700;
  color: var(--text);
}

.cert-card__org {
  font-size: var(--t-xs);
  color: var(--text-3);
}

.cert-card--geo { border-color: rgba(16, 185, 129, 0.2); }

/* Tools block */
.tools-block__label {
  font-size: var(--t-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-3);
  margin-bottom: var(--s-3);
}

.tools-block__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-2);
}

/* ═══════════════════════════════════════════════════════════════
   CONTACT
   ════════════════════════════════════════════════════════════ */
.contact {
  padding-block: var(--s-24);
  background: var(--surface);
}

.contact__inner {
  text-align: center;
  max-width: 640px;
  margin-inline: auto;
}

.contact__desc {
  font-size: var(--t-lg);
  color: var(--text-2);
  margin-bottom: var(--s-10);
  line-height: 1.7;
}
.contact__desc strong { color: var(--text); font-weight: 700; }

.contact__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-4);
  justify-content: center;
}

/* ═══════════════════════════════════════════════════════════════
   FOOTER
   ════════════════════════════════════════════════════════════ */
.footer {
  padding-block: var(--s-8);
  border-top: 1px solid var(--border);
  background: var(--bg);
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--s-4);
}

.footer p {
  font-size: var(--t-sm);
  color: var(--text-3);
}

/* ═══════════════════════════════════════════════════════════════
   MODAL
   ════════════════════════════════════════════════════════════ */
.modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--s-4);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur) var(--ease);
}

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

.modal__backdrop {
  position: absolute;
  inset: 0;
  background: var(--modal-backdrop-bg);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.modal__panel {
  position: relative;
  z-index: 1;
  width: min(760px, 100%);
  max-height: 90svh;
  overflow-y: auto;
  border-radius: var(--r-xl);
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-modal);
  transform: translateY(16px) scale(0.98);
  transition: transform var(--dur-slow) var(--ease-out);
  overscroll-behavior: contain;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}
.modal__panel::-webkit-scrollbar { width: 6px; }
.modal__panel::-webkit-scrollbar-track { background: transparent; }
.modal__panel::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }

.modal.open .modal__panel {
  transform: translateY(0) scale(1);
}

.modal__close {
  position: sticky;
  top: var(--s-4);
  float: right;
  margin: var(--s-4) var(--s-4) calc(-1 * var(--s-4)) 0;
  z-index: 2;
  width: 36px; height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--glass);
  border: 1px solid var(--border);
  color: var(--text-2);
  transition: all var(--dur) var(--ease);
}
.modal__close:hover {
  background: var(--accent-dim);
  border-color: var(--accent);
  color: var(--accent);
}

.modal__body {
  padding: var(--s-8);
  clear: both;
}

/* Modal content */
.modal-hero {
  padding-bottom: var(--s-6);
  border-bottom: 1px solid var(--border);
  margin-bottom: var(--s-6);
}

.modal-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-2);
  align-items: center;
  margin-bottom: var(--s-4);
}

.modal-hero__title {
  font-size: var(--t-3xl);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: var(--s-3);
}

.modal-hero__headline {
  font-size: var(--t-lg);
  color: var(--accent);
  font-weight: 500;
  line-height: 1.5;
}

.modal-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: var(--s-3);
  margin-bottom: var(--s-6);
}

.modal-metric {
  padding: var(--s-4);
  border-radius: var(--r);
  background: var(--glass);
  border: 1px solid var(--border);
}

.modal-metric__value {
  display: block;
  font-size: var(--t-lg);
  font-weight: 700;
  color: var(--text);
  margin-bottom: var(--s-1);
}

.modal-metric__label {
  font-size: var(--t-xs);
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

.modal-section {
  margin-bottom: var(--s-6);
}

.modal-section__title {
  font-size: var(--t-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: var(--s-4);
}

.modal-narrative {
  display: grid;
  gap: var(--s-4);
}

.modal-narrative-item {
  padding: var(--s-4);
  border-radius: var(--r);
  background: var(--glass);
  border: 1px solid var(--border);
}

.modal-narrative-item__label {
  font-size: var(--t-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-3);
  margin-bottom: var(--s-2);
}

.modal-narrative-item__text {
  font-size: var(--t-sm);
  color: var(--text-2);
  line-height: 1.7;
}

.modal-results {
  display: flex;
  flex-direction: column;
  gap: var(--s-3);
}

.modal-result {
  display: flex;
  gap: var(--s-3);
  align-items: flex-start;
  padding: var(--s-4);
  border-radius: var(--r);
  background: var(--glass);
  border: 1px solid var(--border);
}

.modal-result__num {
  flex-shrink: 0;
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--accent-dim);
  border: 1px solid rgba(249, 115, 22, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  font-weight: 800;
  color: var(--accent);
  margin-top: 1px;
}

.modal-result__text {
  font-size: var(--t-sm);
  color: var(--text-2);
  line-height: 1.6;
}

.modal-security {
  display: flex;
  gap: var(--s-3);
  padding: var(--s-4);
  border-radius: var(--r);
  background: var(--accent-2-dim);
  border: 1px solid rgba(109, 40, 217, 0.2);
}

.modal-security__icon {
  font-size: var(--t-xl);
  flex-shrink: 0;
}

.modal-security__text {
  font-size: var(--t-sm);
  color: var(--text-2);
  line-height: 1.6;
}

.modal-tools {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-2);
}

/* ═══════════════════════════════════════════════════════════════
   SCROLL REVEAL ANIMATION
   ════════════════════════════════════════════════════════════ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--dur-slow) var(--ease-out),
              transform var(--dur-slow) var(--ease-out);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.project-card.reveal { transition-delay: calc(var(--card-index, 0) * 80ms); }

/* Guaranteed entrance for JS-injected cards (no IntersectionObserver dependency) */
@keyframes cardEnter {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
.card-enter {
  animation: cardEnter 420ms cubic-bezier(0, 0, 0.2, 1) both;
  animation-delay: calc(var(--card-index, 0) * 80ms);
}
@media (prefers-reduced-motion: reduce) {
  .card-enter { animation: none; }
}

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE — Mobile (< 768px)
   ════════════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  .nav__links {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: var(--s-20) var(--s-6) var(--s-6);
    background: var(--mobile-nav-bg);
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 99;
  }
  .nav__links.open { display: flex; }
  .nav__link { padding-block: var(--s-4); width: 100%; font-size: var(--t-lg); }
  .nav__link--cta { margin-top: var(--s-4); text-align: center; justify-content: center; display: flex; }
  .nav__burger { display: flex; z-index: 100; }

  .hero__stats {
    flex-direction: column;
    gap: var(--s-5);
    padding: var(--s-6);
  }
  .stat-item__divider { width: 40px; height: 1px; }
  .hero__actions { flex-direction: column; align-items: center; }
  .hero__title > span:first-child {
    letter-spacing: 0.06em;
    padding-right: 0.06em;
  }


  .projects__grid {
    display: flex;
    flex-direction: row;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    gap: var(--s-4);
    padding-bottom: var(--s-4);
    scrollbar-width: none;
  }
  .projects__grid::-webkit-scrollbar { display: none; }
  .project-card {
    scroll-snap-align: center;
    flex: 0 0 88vw;
    max-width: 360px;
  }
  .project-card__metrics { grid-template-columns: repeat(2, 1fr); }

  .projects__carousel-wrapper { position: relative; }

  .projects__scroll-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.35);
    background: rgba(255, 255, 255, 0.62);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.10);
    color: var(--text);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    transition: opacity var(--dur) var(--ease), background var(--dur) var(--ease);
  }
  .projects__scroll-btn--prev { left: var(--s-2); }
  .projects__scroll-btn--next { right: var(--s-2); }
  .projects__scroll-btn:disabled { opacity: 0; pointer-events: none; }
  .projects__scroll-btn svg { width: 18px; height: 18px; display: block; }

  [data-theme="dark"] .projects__scroll-btn {
    background: rgba(13, 13, 30, 0.68);
    border-color: rgba(255, 255, 255, 0.10);
  }

  .about__layout { grid-template-columns: 1fr; gap: var(--s-8); }
  .about__portrait { justify-content: center; }
  .about__portrait-frame { max-width: 280px; }

  .modal__body { padding: var(--s-5); }
  .modal-hero__title { font-size: var(--t-2xl); }
  .modal-metrics { grid-template-columns: repeat(2, 1fr); }

  .projects,
  .about,
  .services,
  .contact { padding-block: var(--s-12); }

  [data-theme="dark"] .card-bg {
    filter: blur(3px) brightness(0.38);
  }
}

/* Tablet (768–1024px) */
@media (min-width: 768px) and (max-width: 1024px) {
  .about__layout { grid-template-columns: 200px 1fr; gap: var(--s-8); }
  .about__portrait { grid-row: span 2; }
  .cert-grid { grid-template-columns: repeat(4, 1fr); }
}

/* ═══════════════════════════════════════════════════════════════
   CERT CARD — icon image + details button
   ════════════════════════════════════════════════════════════ */
.cert-card__icon-img {
  width: 40px;
  height: 40px;
  object-fit: contain;
  display: block;
}

.cert-card__details {
  margin-top: auto;
  padding: var(--s-1) var(--s-3);
  font-size: var(--t-xs);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent);
  border-radius: var(--r-sm);
  border: 1px solid rgba(249, 115, 22, 0.2);
  background: var(--accent-dim);
  cursor: pointer;
  transition: all var(--dur) var(--ease);
  align-self: flex-start;
}
.cert-card__details:hover {
  background: var(--accent);
  color: var(--btn-primary-fg);
  border-color: var(--accent);
}

/* Cert modal icon */
.cert-modal__icon {
  width: 52px;
  height: 52px;
  object-fit: contain;
  display: block;
  margin-bottom: var(--s-2);
}
.cert-modal__icon-emoji {
  font-size: var(--t-3xl);
  line-height: 1;
  display: block;
  margin-bottom: var(--s-2);
}

/* ═══════════════════════════════════════════════════════════════
   PROJECTS — Archive Row
   ════════════════════════════════════════════════════════════ */
.projects__archive-row {
  margin-top: var(--s-12);
  display: flex;
  justify-content: center;
}

/* ═══════════════════════════════════════════════════════════════
   SERVICES SECTION
   ════════════════════════════════════════════════════════════ */
.services {
  padding-block: var(--s-24);
  background: var(--bg);
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--s-6);
}

.bento-card {
  position: relative;
  border-radius: var(--r-xl);
  overflow: hidden;
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  min-height: 380px;
  padding: var(--s-6);
  transition: transform var(--dur-slow) var(--ease), box-shadow var(--dur-slow) var(--ease), border-color var(--dur-slow) var(--ease);
  background-color: #111111;
  cursor: pointer;
}

/* Hover Animations */
.bento-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
  border-color: rgba(249, 115, 22, 0.4);
}

/* Background Image Styling with Blur & Transparency */
.card-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.05); 
  filter: blur(6px) brightness(0.30);
  transition: filter var(--dur-slow) var(--ease), transform var(--dur-slow) var(--ease);
}

.bento-card:hover .card-bg {
  filter: blur(2px) brightness(0.45);
  transform: scale(1.02);
}

.card-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.accent-line {
  width: 36px;
  height: 3px;
  background: var(--accent);
  border-radius: 2px;
  margin-bottom: var(--s-4);
}

.card-title {
  font-size: var(--t-2xl);
  font-weight: 700;
  margin: 0 0 var(--s-3) 0;
  letter-spacing: -0.01em;
  color: #ffffff;
}

.card-body {
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.6;
  font-size: var(--t-sm);
  margin-top: auto; 
  padding-top: var(--s-5);
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.card-body p {
  color: inherit;
}

.card-body ul {
  margin: 0;
  padding-left: var(--s-4);
  list-style: disc;
}

.card-body li {
  margin-bottom: var(--s-2);
}

/* Archive back link */
.archive-back-link {
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  font-size: var(--t-sm);
  font-weight: 500;
  color: var(--accent);
  margin-bottom: var(--s-4);
  transition: opacity var(--dur) var(--ease);
}
.archive-back-link:hover { opacity: 0.75; }

/* ═══════════════════════════════════════════════════════════════
   PROFILE MODAL — Career Timeline
   ════════════════════════════════════════════════════════════ */
.career-timeline {
  position: relative;
  display: flex;
  align-items: flex-start;
  padding: var(--s-4) 0 var(--s-2);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.career-timeline::-webkit-scrollbar { display: none; }

/* Connecting line — drawn per-stage so it scrolls with the content */
.career-stage::before {
  content: '';
  position: absolute;
  top: 7px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--border);
  z-index: 0;
}
.career-stage:first-child::before { left: 50%; }
.career-stage:last-child::before  { right: 50%; }

.career-stage {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 0 0 90px;
  position: relative;
  z-index: 1;
}

.career-stage__dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--surface);
  border: 3px solid var(--border);
  flex-shrink: 0;
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.career-stage--current .career-stage__dot {
  background: var(--accent);
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(249, 115, 22, 0.20);
}

.career-stage__year {
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--text-2);
  margin-top: var(--s-2);
  letter-spacing: 0.04em;
}
.career-stage--current .career-stage__year {
  color: var(--accent);
}

.career-stage__role {
  font-size: 0.6rem;
  color: var(--text-2);
  text-align: center;
  margin-top: 4px;
  line-height: 1.3;
  max-width: 80px;
}
.career-stage--current .career-stage__role {
  color: var(--text);
  font-weight: 600;
}

/* Profile facts row */
.profile-facts {
  display: flex;
  gap: var(--s-6);
  flex-wrap: wrap;
  padding-top: var(--s-2);
}

.profile-fact {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  font-size: var(--t-sm);
  color: var(--text-2);
}

.profile-fact__icon {
  font-size: 1rem;
  line-height: 1;
}

/* ═══════════════════════════════════════════════════════════════
   REDUCED MOTION
   ════════════════════════════════════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}