/* ================================================
   RAPHAEL GOUMOU PORTFOLIO — styles.css v3.0
   Aesthetic: Editorial Dark · Teal Accent · Syne
   ================================================ */

/* -----------------------------------------------
   0. IMPORTS & TOKENS
----------------------------------------------- */
@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;600;700;800&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,300&display=swap');

:root {
  /* Palette */
  --c-bg:        #080b0f;
  --c-surface:   #0f1318;
  --c-surface-2: #161c24;
  --c-surface-3: #1d2530;
  --c-border:    rgba(255,255,255,0.07);
  --c-border-2:  rgba(255,255,255,0.12);

  --c-text:      #f0f4f8;
  --c-text-2:    #8fa3b8;
  --c-text-3:    #56728c;

  --c-accent:    #00e5b0;     /* teal – brand accent */
  --c-accent-2:  #00c49a;
  --c-accent-dim: rgba(0,229,176,0.12);
  --c-accent-glow: rgba(0,229,176,0.25);

  --c-red:   #ff4d6d;
  --c-amber: #fbbf24;
  --c-blue:  #3b82f6;

  /* Typography */
  --font-display: 'Syne', sans-serif;
  --font-body:    'DM Sans', sans-serif;

  /* Spacing */
  --sp-1: 0.25rem;  --sp-2: 0.5rem;   --sp-3: 0.75rem;
  --sp-4: 1rem;     --sp-6: 1.5rem;   --sp-8: 2rem;
  --sp-12: 3rem;    --sp-16: 4rem;    --sp-24: 6rem;

  /* Radii */
  --r-sm:  6px;   --r-md: 10px;
  --r-lg:  16px;  --r-xl: 24px;
  --r-pill: 999px;

  /* Shadows */
  --shadow-card: 0 4px 24px rgba(0,0,0,0.4);
  --shadow-glow: 0 0 40px var(--c-accent-glow);

  /* Transitions */
  --t-fast: 150ms ease;
  --t-base: 260ms cubic-bezier(0.4,0,0.2,1);
  --t-slow: 480ms cubic-bezier(0.4,0,0.2,1);

  /* Nav height */
  --nav-h: 64px;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  background: var(--c-bg);
  color: var(--c-text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

main { flex: 1; }

img { max-width: 100%; display: block; }

a { color: var(--c-accent); text-decoration: none; transition: color var(--t-fast); }
a:hover { color: var(--c-accent-2); }

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

/* Skip link */
.skip-link {
  position: absolute;
  top: -100px;
  left: var(--sp-4);
  background: var(--c-accent);
  color: #000;
  padding: var(--sp-2) var(--sp-4);
  border-radius: var(--r-md);
  font-weight: 600;
  z-index: 9999;
  transition: top var(--t-fast);
}
.skip-link:focus { top: var(--sp-4); }

/* Scrollbar */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--c-surface); }
::-webkit-scrollbar-thumb { background: var(--c-surface-3); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--c-accent); }

/* -----------------------------------------------
   2. TYPOGRAPHY SCALE
----------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  line-height: 1.2;
  color: var(--c-text);
}

.display-hero {
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.05;
}

.display-section {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.text-accent { color: var(--c-accent) !important; }
.text-muted-rg { color: var(--c-text-2); }

/* -----------------------------------------------
   3. NAVBAR
----------------------------------------------- */
.rg-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-h);
}

.rg-nav {
  height: var(--nav-h);
  background: rgba(8,11,15,0.85);
  backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--c-border);
  transition: background var(--t-base), border-color var(--t-base);
}

.rg-nav.scrolled {
  background: rgba(8,11,15,0.97);
  border-bottom-color: var(--c-border-2);
  box-shadow: 0 8px 40px rgba(0,0,0,0.5);
}

.rg-nav__inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--sp-6);
  height: 100%;
  display: flex;
  align-items: center;
  gap: var(--sp-8);
}

/* Brand */
.rg-nav__brand {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  text-decoration: none;
  flex-shrink: 0;
}

.rg-nav__brand-dot {
  width: 8px; height: 8px;
  background: var(--c-accent);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--c-accent);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%,100% { box-shadow: 0 0 8px var(--c-accent); }
  50%      { box-shadow: 0 0 20px var(--c-accent), 0 0 40px var(--c-accent-glow); }
}

.rg-nav__brand-text {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--c-text);
  letter-spacing: -0.03em;
}

.rg-nav__brand-accent { color: var(--c-accent); }

/* Menu */
.rg-nav__menu {
  display: flex;
  align-items: center;
  gap: var(--sp-6);
  flex: 1;
}

.rg-nav__list {
  display: flex;
  list-style: none;
  gap: var(--sp-1);
  margin: 0;
  flex: 1;
}

.rg-nav__link {
  display: block;
  padding: var(--sp-2) var(--sp-3);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--c-text-2);
  border-radius: var(--r-md);
  transition: color var(--t-fast), background var(--t-fast);
  white-space: nowrap;
  text-decoration: none;
}

.rg-nav__link:hover,
.rg-nav__link:focus {
  color: var(--c-text);
  background: rgba(255,255,255,0.06);
}

.rg-nav__link.active {
  color: var(--c-accent);
  background: var(--c-accent-dim);
}

/* Nav actions */
.rg-nav__actions {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  flex-shrink: 0;
}

/* Lang switch */
.rg-lang-switch {
  display: flex;
  gap: 2px;
  background: var(--c-surface-2);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  padding: 3px;
}

.rg-lang-btn {
  background: none;
  border: none;
  color: var(--c-text-3);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 3px 8px;
  border-radius: 7px;
  cursor: pointer;
  transition: all var(--t-fast);
}

.rg-lang-btn:hover,
.rg-lang-btn.active {
  background: var(--c-accent-dim);
  color: var(--c-accent);
}

/* Dropdown */
.rg-dropdown { position: relative; }

.rg-dropdown__trigger {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: 0.875rem;
}

.rg-dropdown__chevron {
  font-size: 0.7rem;
  transition: transform var(--t-fast);
}

.rg-dropdown.open .rg-dropdown__chevron { transform: rotate(180deg); }

.rg-dropdown__menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 180px;
  background: var(--c-surface-2);
  border: 1px solid var(--c-border-2);
  border-radius: var(--r-lg);
  list-style: none;
  padding: var(--sp-2);
  box-shadow: var(--shadow-card);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all var(--t-base);
  z-index: 100;
}

.rg-dropdown.open .rg-dropdown__menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.rg-dropdown__item {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-2) var(--sp-3);
  border-radius: var(--r-md);
  font-size: 0.875rem;
  color: var(--c-text-2);
  text-decoration: none;
  transition: all var(--t-fast);
}

.rg-dropdown__item:hover {
  background: rgba(255,255,255,0.06);
  color: var(--c-text);
}

.rg-dropdown__item--danger { color: var(--c-red); }
.rg-dropdown__item--danger:hover { background: rgba(255,77,109,0.1); color: var(--c-red); }

.rg-dropdown__divider {
  height: 1px;
  background: var(--c-border);
  margin: var(--sp-2) 0;
}

/* Toggle mobile */
.rg-nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--sp-2);
  margin-left: auto;
}

.rg-nav__toggle span {
  display: block;
  width: 24px; height: 2px;
  background: var(--c-text-2);
  border-radius: 2px;
  transition: all var(--t-base);
}

.rg-nav__toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.rg-nav__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.rg-nav__toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* -----------------------------------------------
   4. BUTTONS
----------------------------------------------- */
.rg-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: 0.55rem 1.1rem;
  border-radius: var(--r-md);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--t-base);
  white-space: nowrap;
}

.rg-btn--primary {
  background: var(--c-accent);
  color: #000;
  font-weight: 600;
  box-shadow: 0 0 20px var(--c-accent-glow);
}
.rg-btn--primary:hover {
  background: var(--c-accent-2);
  color: #000;
  box-shadow: 0 0 30px var(--c-accent-glow);
  transform: translateY(-1px);
}

.rg-btn--outline {
  background: transparent;
  color: var(--c-text);
  border: 1px solid var(--c-border-2);
}
.rg-btn--outline:hover {
  border-color: var(--c-accent);
  color: var(--c-accent);
  background: var(--c-accent-dim);
}

.rg-btn--ghost {
  background: rgba(255,255,255,0.04);
  color: var(--c-text-2);
  border: 1px solid var(--c-border);
}
.rg-btn--ghost:hover {
  background: rgba(255,255,255,0.08);
  color: var(--c-text);
}

.rg-btn--lg {
  padding: 0.85rem 2rem;
  font-size: 1rem;
  border-radius: var(--r-lg);
}

.rg-btn--full { width: 100%; justify-content: center; }

/* -----------------------------------------------
   5. CARDS
----------------------------------------------- */
.rg-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  overflow: hidden;
  transition: all var(--t-base);
}

.rg-card:hover {
  border-color: var(--c-border-2);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.rg-card__img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  background: var(--c-surface-2);
}

.rg-card__img-placeholder {
  width: 100%;
  height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--c-surface-2);
  color: var(--c-text-3);
  font-size: 2.5rem;
}

.rg-card__body { padding: var(--sp-6); }

.rg-card__title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: var(--sp-2);
  color: var(--c-text);
}

.rg-card__desc {
  font-size: 0.9rem;
  color: var(--c-text-2);
  line-height: 1.6;
  margin-bottom: var(--sp-4);
}

/* -----------------------------------------------
   6. TAGS & BADGES
----------------------------------------------- */
.rg-tag {
  display: inline-block;
  padding: 3px 10px;
  background: var(--c-surface-3);
  border: 1px solid var(--c-border);
  border-radius: var(--r-pill);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--c-text-2);
  transition: all var(--t-fast);
}

.rg-tag:hover {
  background: var(--c-accent-dim);
  border-color: var(--c-accent);
  color: var(--c-accent);
}

.rg-tag--accent {
  background: var(--c-accent-dim);
  border-color: var(--c-accent);
  color: var(--c-accent);
}

.rg-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-1);
  padding: 4px 12px;
  border-radius: var(--r-pill);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.rg-badge--green  { background: rgba(16,185,129,0.15); color: #10b981; }
.rg-badge--amber  { background: rgba(251,191,36,0.15);  color: var(--c-amber); }
.rg-badge--red    { background: rgba(255,77,109,0.15);  color: var(--c-red); }
.rg-badge--blue   { background: rgba(59,130,246,0.15);  color: var(--c-blue); }

/* -----------------------------------------------
   7. FORMS
----------------------------------------------- */
.rg-form-group { margin-bottom: var(--sp-4); }

.rg-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--c-text-2);
  margin-bottom: var(--sp-2);
}

.rg-input,
.rg-select,
.rg-textarea {
  width: 100%;
  background: var(--c-surface-2);
  border: 1.5px solid var(--c-border-2);
  border-radius: var(--r-md);
  padding: 0.75rem 1rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--c-text);
  transition: all var(--t-fast);
  outline: none;
}

.rg-input::placeholder { color: var(--c-text-3); }

.rg-input:focus,
.rg-select:focus,
.rg-textarea:focus {
  border-color: var(--c-accent);
  background: var(--c-surface-3);
  box-shadow: 0 0 0 3px var(--c-accent-dim);
}

.rg-input.valid   { border-color: #10b981; }
.rg-input.invalid { border-color: var(--c-red); }

.rg-select { cursor: pointer; }

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

/* -----------------------------------------------
   8. SPINNER / LOADER
----------------------------------------------- */
.rg-spinner {
  width: 40px; height: 40px;
  border: 3px solid var(--c-surface-3);
  border-top-color: var(--c-accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

.rg-page-loader {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - var(--nav-h) - 200px);
}

.rg-page-loader__inner { text-align: center; }

.rg-page-loader__text {
  margin-top: var(--sp-4);
  color: var(--c-text-3);
  font-size: 0.9rem;
}

/* -----------------------------------------------
   9. HOME PAGE
----------------------------------------------- */
/* Hero */
.rg-hero {
  min-height: calc(100vh - var(--nav-h));
  display: flex;
  align-items: center;
  padding: var(--sp-24) var(--sp-6) var(--sp-16);
  position: relative;
  overflow: hidden;
  margin-top: var(--nav-h);
}

/* Noise texture overlay */
.rg-hero::before {
  content: '';
  position: absolute;
  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='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  opacity: 0.4;
}

/* Grid lines decoration */
.rg-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,229,176,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,229,176,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.rg-hero__container {
  max-width: 1280px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-16);
  align-items: center;
  position: relative;
  z-index: 1;
}

.rg-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  background: var(--c-accent-dim);
  border: 1px solid var(--c-accent);
  border-radius: var(--r-pill);
  padding: 6px 16px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--c-accent);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: var(--sp-6);
  animation: fadeInDown 0.6s var(--t-slow) both;
}

.rg-hero__eyebrow-dot {
  width: 6px; height: 6px;
  background: var(--c-accent);
  border-radius: 50%;
  animation: blink 1.5s ease-in-out infinite;
}

@keyframes blink {
  0%,100% { opacity: 1; }
  50%      { opacity: 0.3; }
}

.rg-hero__title {
  font-size: clamp(3rem, 6vw, 5rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.05;
  margin-bottom: var(--sp-6);
  animation: fadeInUp 0.7s 0.1s var(--t-slow) both;
}

.rg-hero__title-line { display: block; }

.rg-hero__title-accent {
  color: transparent;
  background: linear-gradient(135deg, var(--c-accent) 0%, #00b4d8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  display: block;
}

.rg-hero__desc {
  font-size: 1.1rem;
  color: var(--c-text-2);
  line-height: 1.7;
  max-width: 480px;
  margin-bottom: var(--sp-8);
  animation: fadeInUp 0.7s 0.2s var(--t-slow) both;
}

.rg-hero__actions {
  display: flex;
  gap: var(--sp-4);
  align-items: center;
  flex-wrap: wrap;
  animation: fadeInUp 0.7s 0.3s var(--t-slow) both;
}

/* Hero stats */
.rg-hero__stats {
  display: flex;
  gap: var(--sp-8);
  margin-top: var(--sp-12);
  padding-top: var(--sp-8);
  border-top: 1px solid var(--c-border);
  animation: fadeInUp 0.7s 0.4s var(--t-slow) both;
}

.rg-stat {
  display: flex;
  flex-direction: column;
}

.rg-stat__num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--c-text);
  line-height: 1;
}

.rg-stat__label {
  font-size: 0.8rem;
  color: var(--c-text-3);
  margin-top: var(--sp-1);
}

/* Hero visual */
.rg-hero__visual {
  position: relative;
  animation: fadeInRight 0.8s 0.2s var(--t-slow) both;
}

.rg-hero__photo {
  width: 100%;
  max-width: 420px;
  aspect-ratio: 3/4;
  object-fit: cover;
  object-position: top;
  border-radius: var(--r-xl);
  border: 1px solid var(--c-border-2);
  box-shadow: var(--shadow-card), 0 0 60px rgba(0,229,176,0.1);
  display: block;
  margin: 0 auto;
}

.rg-hero__visual-badge {
  position: absolute;
  background: var(--c-surface-2);
  border: 1px solid var(--c-border-2);
  border-radius: var(--r-lg);
  padding: var(--sp-3) var(--sp-4);
  font-size: 0.8rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(10px);
}

.rg-hero__visual-badge--tl {
  top: -16px; left: -16px;
  color: var(--c-accent);
  animation: float 3s ease-in-out infinite;
}

.rg-hero__visual-badge--br {
  bottom: -16px; right: -16px;
  color: var(--c-amber);
  animation: float 3s 1.5s ease-in-out infinite;
}

@keyframes float {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(-8px); }
}

/* -----------------------------------------------
   10. SECTION WRAPPER
----------------------------------------------- */
.rg-section {
  padding: var(--sp-24) var(--sp-6);
}

.rg-section__inner {
  max-width: 1280px;
  margin: 0 auto;
}

.rg-section__header {
  margin-bottom: var(--sp-12);
}

.rg-section__label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: var(--sp-3);
}

.rg-section__title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.03em;
}

.rg-section__desc {
  font-size: 1rem;
  color: var(--c-text-2);
  max-width: 560px;
  margin-top: var(--sp-3);
}

/* -----------------------------------------------
   11. ABOUT SECTION (home teaser)
----------------------------------------------- */
.rg-about-teaser {
  background: var(--c-surface);
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
}

.rg-about-teaser__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-16);
  align-items: center;
}

.rg-about-teaser__story {
  font-size: 1.1rem;
  color: var(--c-text-2);
  line-height: 1.75;
}

.rg-about-teaser__story strong { color: var(--c-text); }

.rg-skills-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-3);
}

.rg-skill-chip {
  background: var(--c-surface-2);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  padding: var(--sp-3) var(--sp-4);
  text-align: center;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--c-text-2);
  transition: all var(--t-fast);
  cursor: default;
}

.rg-skill-chip:hover {
  background: var(--c-accent-dim);
  border-color: var(--c-accent);
  color: var(--c-accent);
  transform: translateY(-2px);
}

/* -----------------------------------------------
   12. PROJECTS GRID
----------------------------------------------- */
.rg-projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--sp-6);
}

.rg-project-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--t-base);
}

.rg-project-card:hover {
  border-color: var(--c-accent);
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4), 0 0 40px var(--c-accent-glow);
}

.rg-project-card__img-wrap {
  position: relative;
  height: 200px;
  overflow: hidden;
  background: var(--c-surface-2);
}

.rg-project-card__img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--t-slow);
}

.rg-project-card:hover .rg-project-card__img { transform: scale(1.04); }

.rg-project-card__featured {
  position: absolute;
  top: 12px; left: 12px;
  background: linear-gradient(135deg, var(--c-amber), #f97316);
  color: #000;
  border-radius: var(--r-pill);
  padding: 4px 12px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 4px;
}

.rg-project-card__body {
  padding: var(--sp-6);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.rg-project-card__title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: var(--sp-2);
}

.rg-project-card__desc {
  font-size: 0.875rem;
  color: var(--c-text-2);
  line-height: 1.6;
  flex: 1;
  margin-bottom: var(--sp-4);
}

.rg-project-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
  margin-bottom: var(--sp-4);
}

.rg-project-card__actions {
  display: flex;
  gap: var(--sp-3);
}

/* -----------------------------------------------
   13. STATS SECTION
----------------------------------------------- */
.rg-stats-section {
  background: var(--c-surface);
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
}

.rg-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-6);
}

.rg-stat-card {
  text-align: center;
  padding: var(--sp-8) var(--sp-6);
  border-right: 1px solid var(--c-border);
}

.rg-stat-card:last-child { border-right: none; }

.rg-stat-card__num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  color: var(--c-accent);
  line-height: 1;
  margin-bottom: var(--sp-2);
}

.rg-stat-card__label {
  font-size: 0.875rem;
  color: var(--c-text-3);
  font-weight: 500;
}

/* -----------------------------------------------
   14. ABOUT PAGE (full)
----------------------------------------------- */
.rg-about-hero {
  min-height: calc(100vh - var(--nav-h));
  display: flex;
  align-items: center;
  padding: var(--sp-24) var(--sp-6) var(--sp-16);
  margin-top: var(--nav-h);
  position: relative;
  overflow: hidden;
}

.rg-about-hero::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, var(--c-accent-dim) 0%, transparent 70%);
  pointer-events: none;
}

.rg-about-hero__inner {
  max-width: 1280px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-16);
  align-items: center;
  position: relative;
  z-index: 1;
}

/* Story section styled like the PDF "scale in 90 days" narrative */
.rg-story {
  background: var(--c-surface);
  border-top: 1px solid var(--c-border);
}

.rg-story__inner {
  max-width: 800px;
  margin: 0 auto;
}

.rg-story__block {
  padding: var(--sp-12) 0;
  border-bottom: 1px solid var(--c-border);
  position: relative;
}

.rg-story__block:last-child { border-bottom: none; }

.rg-story__num {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--c-accent);
  margin-bottom: var(--sp-3);
  text-transform: uppercase;
}

.rg-story__heading {
  font-size: 1.6rem;
  font-weight: 800;
  margin-bottom: var(--sp-4);
}

.rg-story__text {
  font-size: 1rem;
  color: var(--c-text-2);
  line-height: 1.75;
}

/* Timeline */
.rg-timeline {
  position: relative;
  padding-left: var(--sp-8);
}

.rg-timeline::before {
  content: '';
  position: absolute;
  left: 0; top: 8px; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--c-accent), transparent);
}

.rg-timeline__item {
  position: relative;
  padding-bottom: var(--sp-8);
}

.rg-timeline__item::before {
  content: '';
  position: absolute;
  left: calc(-1 * var(--sp-8) - 4px);
  top: 6px;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--c-accent);
  box-shadow: 0 0 12px var(--c-accent-glow);
}

.rg-timeline__date {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--c-accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--sp-2);
}

.rg-timeline__title {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: var(--sp-2);
}

.rg-timeline__desc {
  font-size: 0.9rem;
  color: var(--c-text-2);
  line-height: 1.65;
}

/* -----------------------------------------------
   15. CONTACT PAGE
----------------------------------------------- */
.rg-contact-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--sp-8);
  align-items: start;
}

.rg-contact-info {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  padding: var(--sp-8);
  position: sticky;
  top: calc(var(--nav-h) + var(--sp-4));
}

.rg-contact-info__title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: var(--sp-6);
}

.rg-contact-method {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-4);
  margin-bottom: var(--sp-6);
}

.rg-contact-method__icon {
  width: 42px; height: 42px;
  background: var(--c-accent-dim);
  border: 1px solid var(--c-accent);
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-accent);
  font-size: 1rem;
  flex-shrink: 0;
}

.rg-contact-method__label {
  font-size: 0.75rem;
  color: var(--c-text-3);
  margin-bottom: 2px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.rg-contact-method__value {
  font-size: 0.9rem;
  color: var(--c-text);
  word-break: break-word;
}

.rg-contact-form {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  padding: var(--sp-8);
}

/* -----------------------------------------------
   16. LOGIN / REGISTER
----------------------------------------------- */
.rg-auth-wrap {
  min-height: calc(100vh - var(--nav-h) - 100px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--sp-8) var(--sp-4);
}

.rg-auth-card {
  width: 100%;
  max-width: 460px;
  background: var(--c-surface);
  border: 1px solid var(--c-border-2);
  border-radius: var(--r-xl);
  padding: var(--sp-12) var(--sp-8);
  box-shadow: var(--shadow-card);
}

.rg-auth-card__icon {
  width: 56px; height: 56px;
  background: var(--c-accent-dim);
  border: 1px solid var(--c-accent);
  border-radius: var(--r-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-accent);
  font-size: 1.5rem;
  margin: 0 auto var(--sp-6);
}

.rg-auth-card__title {
  text-align: center;
  font-size: 1.6rem;
  font-weight: 800;
  margin-bottom: var(--sp-2);
}

.rg-auth-card__sub {
  text-align: center;
  font-size: 0.9rem;
  color: var(--c-text-3);
  margin-bottom: var(--sp-8);
}

.rg-input-group {
  display: flex;
  border: 1.5px solid var(--c-border-2);
  border-radius: var(--r-md);
  overflow: hidden;
  transition: border-color var(--t-fast);
}

.rg-input-group:focus-within { border-color: var(--c-accent); box-shadow: 0 0 0 3px var(--c-accent-dim); }

.rg-input-group .rg-input {
  border: none;
  flex: 1;
  border-radius: 0;
}

.rg-input-group .rg-input:focus { box-shadow: none; }

.rg-input-group__btn {
  background: var(--c-surface-3);
  border: none;
  border-left: 1px solid var(--c-border-2);
  color: var(--c-text-2);
  padding: 0 var(--sp-4);
  cursor: pointer;
  transition: all var(--t-fast);
}

.rg-input-group__btn:hover { color: var(--c-text); background: var(--c-surface-2); }

/* -----------------------------------------------
   17. ADMIN
----------------------------------------------- */
.rg-admin {
  padding: var(--sp-6);
  max-width: 1400px;
  margin: 0 auto;
}

.rg-admin__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--sp-6);
  padding-bottom: var(--sp-4);
  border-bottom: 1px solid var(--c-border);
}

.rg-admin__title {
  font-size: 1.5rem;
  font-weight: 800;
}

.rg-tabs {
  display: flex;
  gap: 2px;
  background: var(--c-surface-2);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  padding: 4px;
  margin-bottom: var(--sp-6);
  overflow-x: auto;
}

.rg-tab {
  flex-shrink: 0;
  padding: var(--sp-2) var(--sp-4);
  border-radius: var(--r-md);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--c-text-2);
  cursor: pointer;
  border: none;
  background: none;
  transition: all var(--t-fast);
}

.rg-tab:hover { color: var(--c-text); background: rgba(255,255,255,0.06); }
.rg-tab.active { background: var(--c-accent-dim); color: var(--c-accent); font-weight: 600; }

/* Table */
.rg-table-wrap { overflow-x: auto; border: 1px solid var(--c-border); border-radius: var(--r-lg); }

.rg-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.rg-table th {
  text-align: left;
  padding: var(--sp-3) var(--sp-4);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-text-3);
  background: var(--c-surface-2);
  border-bottom: 1px solid var(--c-border);
}

.rg-table td {
  padding: var(--sp-3) var(--sp-4);
  border-bottom: 1px solid var(--c-border);
  color: var(--c-text-2);
  vertical-align: middle;
}

.rg-table tr:last-child td { border-bottom: none; }
.rg-table tr:hover td { background: rgba(255,255,255,0.02); }

/* -----------------------------------------------
   18. NEWSLETTER
----------------------------------------------- */
.rg-newsletter-wrap {
  max-width: 600px;
  margin: 0 auto;
}

.rg-newsletter-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  padding: var(--sp-12) var(--sp-8);
  text-align: center;
}

.rg-newsletter-icon {
  width: 72px; height: 72px;
  margin: 0 auto var(--sp-6);
  background: var(--c-accent-dim);
  border: 1px solid var(--c-accent);
  border-radius: var(--r-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-accent);
  font-size: 2rem;
}

/* -----------------------------------------------
   19. AI DASHBOARD
----------------------------------------------- */
.rg-ai-section { padding: var(--sp-6); max-width: 1280px; margin: 0 auto; }

.rg-ai-status {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  margin-bottom: var(--sp-6);
}

#chat-box {
  height: 380px;
  overflow-y: auto;
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  padding: var(--sp-4);
  margin-bottom: var(--sp-4);
  background: var(--c-surface);
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

.msg {
  max-width: 80%;
  padding: var(--sp-3) var(--sp-4);
  border-radius: var(--r-lg);
  font-size: 0.9rem;
  line-height: 1.5;
}

.msg.user {
  align-self: flex-end;
  background: var(--c-accent-dim);
  border: 1px solid var(--c-accent);
  color: var(--c-text);
}

.msg.assistant {
  align-self: flex-start;
  background: var(--c-surface-2);
  border: 1px solid var(--c-border-2);
  color: var(--c-text);
}

.msg .role {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--c-text-3);
  display: block;
  margin-bottom: 4px;
}

#search-out { min-height: 120px; }

.ai-answer {
  background: var(--c-surface-2);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  padding: var(--sp-4) var(--sp-6);
  margin-bottom: var(--sp-4);
  font-size: 0.95rem;
  color: var(--c-text-2);
  line-height: 1.7;
}

.ai-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--sp-4);
}

.ai-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: all var(--t-base);
}

.ai-card:hover { border-color: var(--c-accent); transform: translateY(-3px); }

.ai-card img { width: 100%; height: 150px; object-fit: cover; }

.ai-card .meta { padding: var(--sp-4); }
.ai-card h3 { font-size: 0.95rem; font-weight: 700; margin-bottom: var(--sp-2); }
.ai-card .snippet { font-size: 0.85rem; color: var(--c-text-2); line-height: 1.5; margin-bottom: var(--sp-3); }
.ai-card .row { display: flex; justify-content: space-between; font-size: 0.75rem; color: var(--c-text-3); margin-bottom: var(--sp-2); }
.ai-card .rank { font-weight: 700; }
.ai-card .tech { display: flex; flex-wrap: wrap; gap: 4px; margin-bottom: var(--sp-2); }
.ai-card .tag { font-size: 0.72rem; padding: 2px 8px; background: var(--c-surface-2); border: 1px solid var(--c-border); border-radius: var(--r-pill); color: var(--c-text-2); }
.ai-card .links a { font-size: 0.8rem; color: var(--c-accent); margin-right: var(--sp-3); }

.mono {
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
  font-size: 0.82rem;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  padding: var(--sp-4);
  white-space: pre-wrap;
  color: var(--c-text-2);
}

/* -----------------------------------------------
   20. ALERT / NOTIFICATION
----------------------------------------------- */
.rg-alert {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  padding: var(--sp-4) var(--sp-5);
  border-radius: var(--r-lg);
  font-size: 0.875rem;
  border: 1px solid;
  margin-bottom: var(--sp-4);
}

.rg-alert--success { background: rgba(16,185,129,0.1); border-color: rgba(16,185,129,0.3); color: #10b981; }
.rg-alert--error   { background: rgba(255,77,109,0.1);  border-color: rgba(255,77,109,0.3);  color: var(--c-red); }
.rg-alert--info    { background: rgba(59,130,246,0.1);  border-color: rgba(59,130,246,0.3);  color: var(--c-blue); }
.rg-alert--warning { background: rgba(251,191,36,0.1);  border-color: rgba(251,191,36,0.3);  color: var(--c-amber); }

/* Toast notifications */
.rg-toast {
  position: fixed;
  top: calc(var(--nav-h) + var(--sp-4));
  right: var(--sp-4);
  min-width: 300px;
  max-width: 400px;
  background: var(--c-surface-2);
  border: 1px solid var(--c-border-2);
  border-radius: var(--r-lg);
  padding: var(--sp-4) var(--sp-5);
  box-shadow: var(--shadow-card);
  z-index: 9999;
  animation: slideInRight 0.3s var(--t-base);
}

@keyframes slideInRight {
  from { transform: translateX(100%); opacity: 0; }
  to   { transform: translateX(0);    opacity: 1; }
}

/* -----------------------------------------------
   21. SKELETON LOADING
----------------------------------------------- */
@keyframes shimmer {
  0%   { background-position: -600px 0; }
  100% { background-position:  600px 0; }
}

.rg-skeleton {
  background: var(--c-surface-2);
  background-image: linear-gradient(
    90deg,
    var(--c-surface-2) 0px,
    var(--c-surface-3) 100px,
    var(--c-surface-2) 200px
  );
  background-size: 600px 100%;
  animation: shimmer 1.3s infinite linear;
  border-radius: var(--r-md);
}

.rg-skeleton-img   { width: 100%; height: 200px; }
.rg-skeleton-title { height: 20px; width: 65%; margin-bottom: var(--sp-3); }
.rg-skeleton-text  { height: 13px; width: 100%; margin-bottom: var(--sp-2); }
.rg-skeleton-text--short { width: 50%; }

/* -----------------------------------------------
   22. PAGE TRANSITIONS
----------------------------------------------- */
.fade-in {
  animation: fadeIn 0.25s ease-out both;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

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

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(40px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* Intersection observer based */
.rg-reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* -----------------------------------------------
   23. FOOTER
----------------------------------------------- */
.rg-footer {
  background: var(--c-surface);
  border-top: 1px solid var(--c-border);
  padding: var(--sp-16) var(--sp-6) var(--sp-8);
}

.rg-footer__inner { max-width: 1280px; margin: 0 auto; }

.rg-footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--sp-8);
  margin-bottom: var(--sp-12);
}

.rg-footer__brand {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  margin-bottom: var(--sp-4);
}

.rg-footer__tagline {
  font-size: 0.875rem;
  color: var(--c-text-2);
  line-height: 1.65;
  margin-bottom: var(--sp-5);
}

.rg-footer__social {
  display: flex;
  gap: var(--sp-3);
}

.rg-social-icon {
  width: 38px; height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--c-surface-2);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  color: var(--c-text-2);
  font-size: 1rem;
  transition: all var(--t-fast);
  text-decoration: none;
}

.rg-social-icon:hover {
  background: var(--c-accent-dim);
  border-color: var(--c-accent);
  color: var(--c-accent);
  transform: translateY(-2px);
}

.rg-footer__col-title {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-text-3);
  margin-bottom: var(--sp-4);
}

.rg-footer__links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

.rg-footer__links a,
.rg-footer__links span {
  font-size: 0.875rem;
  color: var(--c-text-2);
  text-decoration: none;
  transition: color var(--t-fast);
}

.rg-footer__links a:hover { color: var(--c-accent); }

.rg-footer__links--contact li {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  font-size: 0.875rem;
  color: var(--c-text-2);
}

.rg-footer__links--contact i {
  color: var(--c-accent);
  margin-top: 2px;
  flex-shrink: 0;
}

.rg-footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--sp-6);
  border-top: 1px solid var(--c-border);
  font-size: 0.8rem;
  color: var(--c-text-3);
}

.rg-footer__made i { color: var(--c-red); }

/* -----------------------------------------------
   24. BOOTSTRAP OVERRIDES (compatibility)
----------------------------------------------- */
.bg-dark  { background: var(--c-surface) !important; }
.bg-light { background: var(--c-surface-2) !important; }
.text-muted { color: var(--c-text-2) !important; }

.card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  color: var(--c-text);
}

.card-body { padding: var(--sp-6); }

.form-control,
.form-select {
  background: var(--c-surface-2) !important;
  border: 1.5px solid var(--c-border-2) !important;
  color: var(--c-text) !important;
  border-radius: var(--r-md) !important;
}

.form-control::placeholder { color: var(--c-text-3) !important; }

.form-control:focus,
.form-select:focus {
  border-color: var(--c-accent) !important;
  box-shadow: 0 0 0 3px var(--c-accent-dim) !important;
  background: var(--c-surface-3) !important;
}

.btn-primary {
  background: var(--c-accent) !important;
  border-color: var(--c-accent) !important;
  color: #000 !important;
  font-weight: 600 !important;
}

.btn-primary:hover {
  background: var(--c-accent-2) !important;
  border-color: var(--c-accent-2) !important;
  color: #000 !important;
}

.badge { border-radius: var(--r-pill); }
.badge.bg-primary { background: var(--c-accent-dim) !important; color: var(--c-accent) !important; }
.badge.bg-success { background: rgba(16,185,129,0.15) !important; color: #10b981 !important; }
.badge.bg-warning { background: rgba(251,191,36,0.15) !important; color: var(--c-amber) !important; }
.badge.bg-danger  { background: rgba(255,77,109,0.15) !important; color: var(--c-red) !important; }
.badge.bg-secondary { background: var(--c-surface-3) !important; color: var(--c-text-2) !important; }

.alert-success { background: rgba(16,185,129,0.1) !important; border-color: rgba(16,185,129,0.3) !important; color: #10b981 !important; }
.alert-danger  { background: rgba(255,77,109,0.1) !important;  border-color: rgba(255,77,109,0.3) !important;  color: var(--c-red) !important; }
.alert-info    { background: rgba(59,130,246,0.1) !important;  border-color: rgba(59,130,246,0.3) !important;  color: var(--c-blue) !important; }
.alert-warning { background: rgba(251,191,36,0.1) !important;  border-color: rgba(251,191,36,0.3) !important;  color: var(--c-amber) !important; }

.modal-content {
  background: var(--c-surface-2) !important;
  border: 1px solid var(--c-border-2) !important;
  border-radius: var(--r-xl) !important;
  color: var(--c-text) !important;
}

.modal-header { border-bottom-color: var(--c-border) !important; }
.modal-footer { border-top-color: var(--c-border) !important; }
.btn-close { filter: invert(1); }

.table { color: var(--c-text); }
.table > :not(caption) > * > * { background: transparent; color: var(--c-text); border-bottom-color: var(--c-border); }
.table-hover tbody tr:hover > * { background: rgba(255,255,255,0.03); }

.nav-tabs { border-bottom-color: var(--c-border) !important; }
.nav-tabs .nav-link {
  color: var(--c-text-2) !important;
  border-color: transparent !important;
  border-radius: var(--r-md) var(--r-md) 0 0 !important;
}
.nav-tabs .nav-link.active {
  background: var(--c-surface-2) !important;
  border-color: var(--c-border) var(--c-border) transparent !important;
  color: var(--c-accent) !important;
}

.dropdown-menu {
  background: var(--c-surface-2) !important;
  border-color: var(--c-border-2) !important;
  border-radius: var(--r-lg) !important;
}
.dropdown-item { color: var(--c-text-2) !important; }
.dropdown-item:hover { background: rgba(255,255,255,0.06) !important; color: var(--c-text) !important; }

/* -----------------------------------------------
   25. TECH STATS (stats.js)
----------------------------------------------- */
.tech-list-container {
  background: var(--c-surface-2) !important;
  border: 1px solid var(--c-border) !important;
  border-radius: var(--r-lg);
  padding: var(--sp-6);
}

.tech-label { color: var(--c-text) !important; }
.tech-badge-count { background: var(--c-surface-3) !important; color: var(--c-text-2) !important; }
.tech-badge-pct   { background: var(--c-accent-dim) !important; color: var(--c-accent) !important; }
.tech-bar-outer { background: var(--c-surface-3) !important; }
.tech-bar-inner { background: linear-gradient(90deg, var(--c-accent), #00b4d8) !important; }

/* -----------------------------------------------
   26. RESPONSIVE
----------------------------------------------- */
@media (max-width: 1024px) {
  .rg-hero__container  { grid-template-columns: 1fr; gap: var(--sp-12); }
  .rg-hero__visual     { order: -1; max-width: 340px; margin: 0 auto; }
  .rg-hero__photo      { max-width: 100%; }
  .rg-about-teaser__grid  { grid-template-columns: 1fr; }
  .rg-contact-grid        { grid-template-columns: 1fr; }
  .rg-contact-info        { position: static; }
  .rg-footer__grid        { grid-template-columns: 1fr 1fr; }
  .rg-stats-grid          { grid-template-columns: repeat(2, 1fr); }
  .rg-stat-card           { border-right: none; border-bottom: 1px solid var(--c-border); }
}

@media (max-width: 768px) {
  :root { --nav-h: 56px; }

  .rg-nav__menu {
    display: none;
    position: fixed;
    top: var(--nav-h);
    left: 0; right: 0;
    background: rgba(8,11,15,0.98);
    border-bottom: 1px solid var(--c-border);
    padding: var(--sp-4) var(--sp-6) var(--sp-6);
    flex-direction: column;
    gap: var(--sp-4);
    backdrop-filter: blur(20px);
  }

  .rg-nav__menu.open { display: flex; }
  .rg-nav__list { flex-direction: column; gap: 0; }
  .rg-nav__toggle { display: flex; }
  .rg-nav__actions { flex-wrap: wrap; justify-content: flex-start; }

  .rg-hero { padding: var(--sp-12) var(--sp-4) var(--sp-12); text-align: center; }
  .rg-hero__desc { margin: 0 auto var(--sp-8); }
  .rg-hero__actions { justify-content: center; }
  .rg-hero__stats { justify-content: center; }

  .rg-section { padding: var(--sp-12) var(--sp-4); }

  .rg-footer__grid { grid-template-columns: 1fr; gap: var(--sp-6); }
  .rg-footer__bottom { flex-direction: column; gap: var(--sp-2); text-align: center; }

  .rg-skills-grid { grid-template-columns: repeat(2, 1fr); }

  .rg-about-hero__inner { grid-template-columns: 1fr; }

  .rg-stats-grid { grid-template-columns: 1fr 1fr; }

  .rg-auth-card { padding: var(--sp-8) var(--sp-4); }

  .display-hero { font-size: 2.5rem; }
}

@media (max-width: 480px) {
  .rg-hero__title { font-size: 2.2rem; }
  .rg-stats-grid  { grid-template-columns: 1fr; }
  .rg-projects-grid { grid-template-columns: 1fr; }
  .rg-skills-grid   { grid-template-columns: repeat(2, 1fr); }
}

/* -----------------------------------------------
   27. PRINT
----------------------------------------------- */
@media print {
  .rg-header, .rg-footer, .rg-btn, .rg-nav__toggle { display: none !important; }
  body { background: #fff; color: #000; }
  .rg-card { box-shadow: none; border: 1px solid #ddd; }
}