/* skeu-styles.css - Skeuomorphic Design System */

/* ==========================================================================
   1. CSS Reset & Root Variables
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  /* Backgrounds */
  --bg-parchment: #EDE0C8;
  --bg-paper: #FDF6E3;
  --bg-leather-dark: #2A1506;
  --bg-leather-mid: #3B1F0A;
  --bg-leather-light: #5C3317;
  --bg-wood-dark: #1C0F05;
  --bg-wood-mid: #3D2108;
  --bg-wood-light: #6B3A1F;

  /* Accents */
  --brass-dark: #8B6914;
  --brass-mid: #C9A040;
  --brass-light: #E8C96A;
  --brass-shine: #F5E098;
  --teal-deep: #0F4040;
  --teal-mid: #1B6B6B;
  --teal-light: #2E9E9E;
  --teal-shine: #A8D8D8;

  /* Text */
  --ink-dark: #1A1008;
  --ink-mid: #3D2B1F;
  --ink-light: #6B5040;
  --ink-faded: #9B8070;

  /* Shadows */
  --shadow-deep: rgba(0, 0, 0, 0.5);
  --shadow-mid: rgba(0, 0, 0, 0.3);
  --shadow-soft: rgba(0, 0, 0, 0.15);
  --shadow-ambient: rgba(0, 0, 0, 0.08);
  --highlight-top: rgba(255, 255, 255, 0.25);
  --highlight-bright: rgba(255, 255, 255, 0.6);

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

  /* Transitions */
  --transition-snap: 0.12s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-smooth: 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-bounce: 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

body.dark-theme {
  /* Backgrounds */
  --bg-parchment: #25201A;
  --bg-paper: #302A24;
  --bg-leather-dark: #1A0D04;
  --bg-leather-mid: #251205;
  --bg-leather-light: #3D2210;
  --bg-wood-dark: #0F0802;
  --bg-wood-mid: #1C0F05;
  --bg-wood-light: #381E0F;

  /* Accents */
  --brass-dark: #6B4E0B;
  --brass-mid: #A07F30;
  --brass-light: #B89645;
  --brass-shine: #D4B66A;
  --teal-deep: #082424;
  --teal-mid: #104242;
  --teal-light: #1A6666;
  --teal-shine: #669999;

  /* Text - inverted for dark mode */
  --ink-dark: #F5E8D8;
  --ink-mid: #D0C2B0;
  --ink-light: #A89888;
  --ink-faded: #807060;

  /* Shadows - deeper */
  --shadow-deep: rgba(0, 0, 0, 0.8);
  --shadow-mid: rgba(0, 0, 0, 0.6);
  --shadow-soft: rgba(0, 0, 0, 0.4);
  --shadow-ambient: rgba(0, 0, 0, 0.25);
  --highlight-top: rgba(255, 255, 255, 0.1);
  --highlight-bright: rgba(255, 255, 255, 0.2);
}

body.dark-theme .oil-painting-frame img.portrait {
  filter: brightness(0.8) sepia(0.3) contrast(1.15);
}

body.dark-theme .journal-card {
  background-image: 
    repeating-linear-gradient(0deg, transparent, transparent 27px, rgba(200, 200, 200, 0.03) 27px, rgba(200, 200, 200, 0.03) 28px),
    linear-gradient(135deg, var(--bg-paper) 0%, #2A241F 50%, var(--bg-paper) 100%);
}

body.dark-theme .page-curl {
  background: linear-gradient(135deg, #2A241F 0%, var(--bg-paper) 50%, transparent 50%);
}

body.dark-theme .deco-note,
body.dark-theme .index-card {
  background: #362D26;
  border-top-color: var(--brass-mid);
}

body.dark-theme .sticky-note {
  background: #C4A747;
  color: #1A1008;
}

body.dark-theme .tech-badge-pill {
  border-color: var(--brass-dark);
}

body.dark-theme .pinned-card {
  background-image: 
    repeating-linear-gradient(0deg, transparent, transparent 27px, rgba(200, 200, 200, 0.02) 27px, rgba(200, 200, 200, 0.02) 28px);
}


/* ==========================================================================
   2. Global Base Styles
   ========================================================================== */
html {
  scroll-behavior: smooth;
  overflow-x: hidden;
  max-width: 100vw;
}

body {
  background-color: var(--bg-parchment);
  color: var(--ink-mid);
  font-family: 'Lora', serif;
  line-height: 1.6;
  overflow-x: hidden;
  max-width: 100vw;
  position: relative;
}

::selection {
  background-color: var(--brass-mid);
  color: var(--bg-wood-dark);
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Playfair Display', serif;
  color: var(--ink-dark);
}

a {
  color: inherit;
  text-decoration: none;
}

/* ==========================================================================
   3. Scrollbar Styling
   ========================================================================== */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-leather-dark);
}
::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--brass-shine), var(--brass-mid), var(--brass-dark));
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, var(--brass-shine), var(--brass-light), var(--brass-mid));
}

/* ==========================================================================
   4. Loading Screen
   ========================================================================== */
.vault-loader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: linear-gradient(135deg, var(--bg-wood-dark) 0%, var(--bg-leather-dark) 50%, var(--bg-wood-dark) 100%);
  z-index: 9999;
  display: flex;
  justify-content: center;
  align-items: center;
  perspective: 800px;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.vault-door {
  width: 300px;
  height: 300px;
  background: linear-gradient(135deg, var(--brass-mid) 0%, var(--brass-dark) 100%);
  border-radius: 50%;
  border: 20px solid var(--brass-dark);
  box-shadow: inset 0 0 50px rgba(0,0,0,0.8), 0 10px 30px rgba(0,0,0,0.8);
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  transform-style: preserve-3d;
  transform-origin: left center;
}

.vault-wheel {
  width: 150px;
  height: 150px;
  border: 15px solid var(--brass-shine);
  border-radius: 50%;
  position: relative;
  animation: spinWheel 1.5s ease-in-out forwards;
}

.vault-wheel::before, .vault-wheel::after {
  content: '';
  position: absolute;
  background: var(--brass-shine);
  top: 50%;
  left: -20px;
  right: -20px;
  height: 10px;
  transform: translateY(-50%);
}

.vault-wheel::after {
  transform: translateY(-50%) rotate(90deg);
}

.vault-wheel-center {
  position: absolute;
  width: 40px;
  height: 40px;
  background: radial-gradient(circle, var(--brass-light), var(--brass-dark));
  border-radius: 50%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
  box-shadow: 0 0 10px rgba(0,0,0,0.5);
}

.vault-inside {
  position: absolute;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: var(--bg-parchment);
  z-index: 9998;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition: opacity 0.1s;
}

.vault-inside .nameplate {
  font-family: 'Playfair Display', serif;
  font-size: 3rem;
  font-weight: 900;
  padding: 1rem 3rem;
  background: linear-gradient(135deg, var(--brass-shine), var(--brass-light), var(--brass-mid));
  color: var(--ink-dark);
  border-radius: var(--radius-sm);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.4), 0 4px 8px rgba(0,0,0,0.3);
  text-shadow: 1px 1px 2px rgba(255,255,255,0.5), -1px -1px 1px rgba(0,0,0,0.2);
}

.vault-loader.vault-open .vault-door {
  animation: swingDoor 0.8s ease-out forwards;
  animation-delay: 1.5s;
}

.vault-loader.vault-open .vault-inside {
  opacity: 1;
  transition-delay: 1.6s;
}

.vault-loader.vault-hidden {
  opacity: 0;
  visibility: hidden;
}

/* ==========================================================================
   5. Navbar
   ========================================================================== */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  width: 100%;
  background:
    repeating-linear-gradient(45deg, transparent, transparent 2px, rgba(0,0,0,0.03) 2px, rgba(0,0,0,0.03) 4px),
    repeating-linear-gradient(-45deg, transparent, transparent 2px, rgba(0,0,0,0.02) 2px, rgba(0,0,0,0.02) 4px),
    linear-gradient(180deg, var(--bg-leather-mid) 0%, var(--bg-leather-dark) 100%);
  box-shadow: 0 4px 12px rgba(0,0,0,0.4), 0 1px 0 rgba(255,255,255,0.05) inset;
  transition: box-shadow var(--transition-smooth);
}

.navbar.scrolled {
  box-shadow: 0 8px 24px rgba(0,0,0,0.6), 0 1px 0 rgba(255,255,255,0.05) inset;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.5rem 2rem 0;
}

.nav-brand {
  margin-bottom: 0.5rem;
}

.brass-nameplate {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0.5rem 1.5rem;
  background: linear-gradient(135deg, var(--brass-shine) 0%, var(--brass-light) 25%, var(--brass-mid) 50%, var(--brass-dark) 75%, var(--brass-mid) 100%);
  border-radius: var(--radius-xl);
  font-family: 'Playfair Display', serif;
  font-weight: 900;
  color: var(--ink-dark);
  text-shadow: 1px 1px 2px rgba(255,255,255,0.3), -0.5px -0.5px 1px rgba(0,0,0,0.2);
  box-shadow: inset 0 1px 2px rgba(255,255,255,0.6), 0 2px 4px rgba(0,0,0,0.4);
  letter-spacing: 1px;
}

.nav-links {
  display: flex;
  gap: 0.2rem;
}

.nav-tab {
  padding: 0.5rem 1.5rem;
  background: linear-gradient(180deg, var(--brass-light), var(--brass-mid));
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  font-family: 'Lora', serif;
  font-weight: 600;
  color: var(--ink-dark);
  text-shadow: 1px 1px 1px rgba(255,255,255,0.3);
  box-shadow: inset 0 2px 4px rgba(255,255,255,0.4), 0 -2px 5px rgba(0,0,0,0.2);
  transition: all var(--transition-snap);
  transform-origin: bottom;
  position: relative;
  z-index: 1;
}

.nav-tab:hover {
  background: linear-gradient(180deg, var(--brass-shine), var(--brass-mid));
  transform: scaleY(1.05);
  z-index: 2;
}

.nav-tab.active {
  background: linear-gradient(180deg, var(--brass-mid), var(--brass-dark));
  color: #fff;
  text-shadow: -1px -1px 0 rgba(0,0,0,0.3);
  box-shadow: inset 0 2px 8px rgba(0,0,0,0.4);
  transform: scaleY(0.95);
}

body.dark-theme .nav-tab.active {
  color: #fff;
  text-shadow: -1px -1px 0 rgba(0,0,0,0.3);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  margin-bottom: 0.5rem;
}

.hamburger-icon {
  display: block;
  width: 30px;
  height: 4px;
  background: var(--brass-mid);
  border-radius: 2px;
  position: relative;
  box-shadow: 0 1px 2px rgba(0,0,0,0.5);
}

.hamburger-icon::before, .hamburger-icon::after {
  content: '';
  position: absolute;
  width: 30px;
  height: 4px;
  background: var(--brass-mid);
  border-radius: 2px;
  left: 0;
  box-shadow: 0 1px 2px rgba(0,0,0,0.5);
}

.hamburger-icon::before { top: -8px; }
.hamburger-icon::after { top: 8px; }

/* Theme Toggle Button */
.theme-switch-wrapper {
  display: flex;
  align-items: center;
  margin-right: 1.5rem;
}

.theme-switch {
  position: relative;
  width: 50px;
  height: 26px;
  background: linear-gradient(180deg, var(--bg-leather-dark), var(--bg-leather-mid));
  border-radius: 13px;
  border: 2px solid var(--brass-dark);
  box-shadow: inset 0 2px 5px rgba(0,0,0,0.6), 0 1px 1px rgba(255,255,255,0.2);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 5px;
  transition: all var(--transition-smooth);
}

.theme-switch::before {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, var(--brass-shine), var(--brass-mid));
  box-shadow: 1px 1px 3px rgba(0,0,0,0.5), inset -1px -1px 2px rgba(0,0,0,0.3);
  transition: transform var(--transition-bounce);
  z-index: 2;
}

body.dark-theme .theme-switch::before {
  transform: translateX(24px);
}

.theme-switch .icon-sun,
.theme-switch .icon-moon {
  font-size: 10px;
  color: var(--brass-light);
  z-index: 1;
}

.theme-switch .icon-sun {
  opacity: 1;
}

.theme-switch .icon-moon {
  opacity: 0.5;
}

body.dark-theme .theme-switch .icon-sun {
  opacity: 0.5;
}

body.dark-theme .theme-switch .icon-moon {
  opacity: 1;
}

/* ==========================================================================
   6. Hero Section
   ========================================================================== */
#hero {
  padding: 6rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 4rem;
  position: relative;
}

.hero-content {
  flex: 1;
  position: relative;
}

.sticky-note {
  position: absolute;
  top: -65px;
  left: 20px;
  background: #F5D76E;
  padding: 0.5rem 1rem;
  font-family: 'Caveat', cursive;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--ink-dark);
  transform: rotate(-2deg);
  box-shadow: 2px 4px 8px rgba(0,0,0,0.2);
  z-index: 10;
}

.sticky-note::before {
  content: '';
  position: absolute;
  top: 4px;
  left: 50%;
  transform: translateX(-50%);
  width: 8px;
  height: 8px;
  background: #333;
  border-radius: 50%;
  box-shadow: inset -1px -1px 2px rgba(0,0,0,0.5), 1px 1px 1px rgba(255,255,255,0.4);
}

.hero-content h1 {
  font-size: 4.5rem;
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  text-shadow: 1px 1px 0 rgba(255,255,255,0.5);
}

.hero-bio {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  max-width: 600px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.social-press-buttons {
  display: flex;
  gap: 1rem;
}

.press-button {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--bg-leather-dark);
  border: 3px solid var(--brass-mid);
  display: flex;
  justify-content: center;
  align-items: center;
  color: var(--teal-light);
  font-size: 1.5rem;
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.5), 0 4px 8px rgba(0,0,0,0.3);
  transition: all var(--transition-snap);
}

.press-button:hover {
  border-color: var(--brass-shine);
  color: var(--teal-shine);
}

.press-button:active {
  transform: translateY(2px);
  box-shadow: inset 0 4px 8px rgba(0,0,0,0.7), 0 1px 2px rgba(0,0,0,0.2);
}

.cta-button {
  padding: 1rem 2rem;
  background: var(--bg-leather-mid);
  background-image: repeating-linear-gradient(45deg, transparent, transparent 2px, rgba(0,0,0,0.03) 2px, rgba(0,0,0,0.03) 4px);
  border: 2px solid var(--brass-mid);
  border-radius: var(--radius-sm);
  font-family: 'Playfair Display', serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--brass-light);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.1), 0 4px 12px rgba(0,0,0,0.3);
  transition: all var(--transition-snap);
  cursor: pointer;
  display: inline-block;
  white-space: nowrap;
}

body.dark-theme .cta-button:hover {
  background: var(--bg-leather-dark);
  color: var(--brass-shine);
  border-color: var(--brass-shine);
  box-shadow: inset 0 2px 15px rgba(0,0,0,0.9), 0 8px 20px rgba(0,0,0,0.5);
  transform: translateY(-2px);
}

.cta-button:hover {
  background: var(--bg-leather-dark);
  color: var(--brass-shine);
  border-color: var(--brass-shine);
}

.cta-button:active {
  transform: translateY(2px);
  box-shadow: inset 0 4px 8px rgba(0,0,0,0.5), 0 1px 2px rgba(0,0,0,0.2);
}

.wax-seal-container {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.wax-seal {
  width: 60px;
  height: 60px;
  cursor: pointer;
  transition: transform var(--transition-bounce);
}

.wax-seal:hover {
  transform: scale(1.1) rotate(5deg);
}

.wax-seal-note {
  font-family: 'Caveat', cursive;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--ink-dark);
  white-space: nowrap;
}

.hero-image-container {
  flex: 1;
  display: flex;
  justify-content: center;
  position: relative;
}

.oil-painting-frame {
  position: relative;
  border: 24px solid transparent;
  border-image: linear-gradient(135deg, var(--brass-shine), var(--brass-dark), var(--brass-mid)) 1;
  background: var(--bg-paper);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4), 0 8px 20px rgba(0,0,0,0.3);
  transform: rotate(-1.5deg);
  padding: 10px;
  transition: all var(--transition-bounce);
}

.oil-painting-frame:hover {
  transform: rotate(0deg);
}

.oil-painting-frame img.portrait {
  width: 100%;
  max-width: 400px;
  height: auto;
  display: block;
  box-shadow: inset 0 0 20px rgba(0,0,0,0.5);
  filter: sepia(0.2) contrast(1.1);
}

.frame-rosette {
  position: absolute;
  width: 30px;
  height: 30px;
  background: var(--brass-dark);
  border-radius: 50%;
  box-shadow: inset 0 2px 5px rgba(255,255,255,0.4), 0 2px 4px rgba(0,0,0,0.5);
}

.rosette-tl { top: -35px; left: -35px; }
.rosette-tr { top: -35px; right: -35px; }
.rosette-bl { bottom: -35px; left: -35px; }
.rosette-br { bottom: -35px; right: -35px; }

.frame-nameplate {
  position: absolute;
  bottom: -40px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--brass-shine), var(--brass-mid), var(--brass-dark));
  padding: 0.2rem 1.5rem;
  border-radius: 4px;
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--ink-dark);
  box-shadow: 0 4px 8px rgba(0,0,0,0.4), inset 0 1px 0 rgba(255,255,255,0.4);
  white-space: nowrap;
}

.deco-compass {
  position: absolute;
  bottom: -30px;
  right: -30px;
  width: 80px;
  opacity: 0.8;
  z-index: 5;
}

.deco-note {
  position: absolute;
  top: -20px;
  left: -40px;
  background: #FDF6E3;
  padding: 0.5rem;
  font-family: 'Caveat', cursive;
  font-size: 1.2rem;
  box-shadow: 2px 4px 8px rgba(0,0,0,0.2);
  transform: rotate(-5deg);
  z-index: 5;
}

.thumbtack {
  position: absolute;
  top: 2px;
  left: 50%;
  transform: translateX(-50%);
  width: 10px;
  height: 10px;
  background: radial-gradient(circle at 30% 30%, #eee, #999);
  border-radius: 50%;
  box-shadow: 1px 2px 3px rgba(0,0,0,0.3);
}

.tech-badges-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-top: 4rem;
  padding: 0 2rem;
}

.tech-badge-pill {
  background: var(--bg-leather-dark);
  border: 1px solid var(--brass-mid);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-xl);
  font-family: 'Lora', serif;
  font-weight: 600;
  font-variant: small-caps;
  color: var(--teal-light);
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.5), 0 2px 4px rgba(0,0,0,0.2);
  transition: all var(--transition-snap);
}

.tech-badge-pill:hover {
  transform: translateY(-2px);
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.5), 0 4px 8px rgba(0,0,0,0.3);
  color: var(--teal-shine);
  border-color: var(--brass-shine);
}

body.dark-theme .tech-badge-pill:hover {
  box-shadow: inset 0 2px 4px rgba(255,255,255,0.2), 0 4px 8px rgba(255,255,255,0.1);
}

/* ==========================================================================
   7. Section Dividers
   ========================================================================== */
.brass-rule {
  height: 2px;
  background: var(--brass-mid);
  margin: 4rem auto;
  position: relative;
  width: 80%;
  max-width: 800px;
  opacity: 0.6;
}

.brass-rule::before {
  content: '◆';
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  color: var(--brass-mid);
  background: var(--bg-parchment);
  padding: 0 10px;
  font-size: 1.2rem;
}

/* ==========================================================================
   8. About Section
   ========================================================================== */
.section {
  padding: 4rem 2rem;
  max-width: 1000px;
  margin: 0 auto;
}

.section-title {
  text-align: center;
  font-style: italic;
  font-size: 2.5rem;
  margin-bottom: 3rem;
  position: relative;
  display: inline-block;
  left: 50%;
  transform: translateX(-50%);
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 10%;
  width: 80%;
  height: 2px;
  background: var(--brass-mid);
}

.journal-card {
  display: flex;
  background: var(--bg-paper);
  border-radius: 4px 12px 12px 4px;
  box-shadow: 
    inset 0 1px 0 rgba(255,255,255,0.25),
    inset 0 -1px 0 rgba(0,0,0,0.15),
    0 2px 4px rgba(0,0,0,0.12),
    0 8px 24px rgba(0,0,0,0.18),
    0 24px 48px rgba(0,0,0,0.10);
  position: relative;
  margin-bottom: 3rem;
  background-image: 
    repeating-linear-gradient(0deg, transparent, transparent 27px, rgba(139, 105, 60, 0.07) 27px, rgba(139, 105, 60, 0.07) 28px),
    linear-gradient(135deg, #FDF6E3 0%, #F5ECD7 50%, #FDF6E3 100%);
}

.journal-spine {
  width: 40px;
  background: var(--bg-leather-dark);
  border-radius: 4px 0 0 4px;
  position: relative;
  border-right: 2px solid rgba(0,0,0,0.3);
}

.journal-spine::after {
  content: '';
  position: absolute;
  top: 10px;
  bottom: 10px;
  right: 5px;
  width: 2px;
  border-right: 2px dashed rgba(255,255,255,0.2);
}

.journal-content {
  padding: 3rem;
  flex: 1;
  font-size: 1.1rem;
}

mark {
  background: linear-gradient(transparent 60%, rgba(201,160,64,0.4) 60%);
  color: inherit;
  padding: 0 0.2rem;
}

body.dark-theme mark {
  background: linear-gradient(transparent 60%, rgba(201,160,64,0.2) 60%);
}

.page-curl {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, #F5ECD7 0%, #FDF6E3 50%, transparent 50%);
  box-shadow: -2px -2px 5px rgba(0,0,0,0.1);
  border-radius: 0 0 12px 0;
}

.stats-grid {
  display: flex;
  gap: 2rem;
  justify-content: center;
  flex-wrap: wrap;
}

.index-card {
  background: #FFF9E6;
  padding: 1.5rem;
  width: 250px;
  text-align: center;
  box-shadow: 0 4px 8px rgba(0,0,0,0.15), 0 1px 3px rgba(0,0,0,0.1);
  border-top: 8px solid var(--brass-mid);
  border-radius: 2px;
  position: relative;
  transition: transform var(--transition-snap);
}

body.dark-theme .index-card {
  background: #362D26;
  box-shadow: 0 4px 8px rgba(0,0,0,0.3), 0 1px 3px rgba(0,0,0,0.2);
  border-top-color: var(--brass-mid);
}

.index-card:nth-child(1) { transform: rotate(-2deg); }
.index-card:nth-child(2) { transform: rotate(1deg); }
.index-card:nth-child(3) { transform: rotate(-1.5deg); }

.index-card:hover {
  transform: translateY(-5px) scale(1.02) rotate(0deg);
  box-shadow: 0 8px 16px rgba(0,0,0,0.2);
  z-index: 2;
}

.stat-number {
  font-family: 'Playfair Display', serif;
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--ink-dark);
  margin-bottom: 0.5rem;
}

.stat-label {
  font-weight: 600;
  font-size: 0.9rem;
}

/* ==========================================================================
   9. Experience / Journey
   ========================================================================== */
#experience .container {
  display: flex;
  gap: 3rem;
  max-width: 1200px;
  margin: 0 auto;
}

.timeline-column {
  flex: 1;
  position: relative;
  padding-left: 2rem;
  border-left: 3px solid rgba(201,160,64,0.6);
}

.pinned-card {
  background: var(--bg-paper);
  background-image: 
    repeating-linear-gradient(0deg, transparent, transparent 27px, rgba(139, 105, 60, 0.04) 27px, rgba(139, 105, 60, 0.04) 28px);
  padding: 1.5rem;
  margin-bottom: 2rem;
  border: 1px solid rgba(139,105,60,0.3);
  box-shadow: 2px 4px 8px rgba(0,0,0,0.15);
  position: relative;
  transition: all var(--transition-snap);
}

.pinned-card:nth-child(odd) { transform: rotate(-1.5deg); }
.pinned-card:nth-child(even) { transform: rotate(1.5deg); }

.pinned-card:hover {
  transform: translateY(-4px) rotate(0deg);
  box-shadow: 4px 8px 16px rgba(0,0,0,0.2);
  z-index: 5;
}

.pushpin {
  position: absolute;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: 12px;
  height: 12px;
  border-radius: 50%;
  box-shadow: inset -2px -2px 4px rgba(0,0,0,0.4), 0 4px 4px rgba(0,0,0,0.2);
  z-index: 2;
}

.pushpin::after {
  content: '';
  position: absolute;
  top: -4px;
  left: 4px;
  width: 4px;
  height: 4px;
  background: rgba(255,255,255,0.8);
  border-radius: 50%;
}

.pin-teal { background: var(--teal-mid); }
.pin-brass { background: var(--brass-mid); }
.pin-red { background: #8B2020; }

.pinned-card::before {
  content: '';
  position: absolute;
  top: 18px;
  left: -32px;
  width: 20px;
  height: 2px;
  background: rgba(201,160,64,0.6);
}

.card-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.25rem;
  margin-bottom: 0.2rem;
}

.card-date {
  font-style: italic;
  color: var(--ink-faded);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.card-desc {
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.map-column {
  flex: 1;
}

.map-frame {
  border: 15px solid var(--bg-wood-dark);
  border-radius: 4px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.4), inset 0 0 20px rgba(0,0,0,0.8);
  position: relative;
  background: var(--bg-parchment);
  height: 500px;
}

.map-frame::before, .map-frame::after {
  content: '';
  position: absolute;
  width: 40px;
  height: 40px;
  border: 4px solid var(--brass-mid);
  z-index: 10;
}

.map-frame::before { top: 0; left: 0; border-right: none; border-bottom: none; }
.map-frame::after { bottom: 0; right: 0; border-left: none; border-top: none; }

#map {
  width: 100%;
  height: 100%;
  background: transparent;
}

.map-overlay-vignette {
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  pointer-events: none;
  background: radial-gradient(circle, transparent 50%, rgba(0,0,0,0.4) 150%);
  z-index: 1000;
}

.explorer-img {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 130px;
  z-index: 1001;
  pointer-events: none;
  filter: drop-shadow(2px 4px 6px rgba(0,0,0,0.3));
}

/* ==========================================================================
   10. Skills Section
   ========================================================================== */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.folder-card {
  position: relative;
  margin-top: 30px;
}

.folder-tab {
  position: absolute;
  top: -30px;
  left: 10px;
  padding: 0.4rem 1.5rem;
  border-radius: 8px 8px 0 0;
  font-family: 'Playfair Display', serif;
  font-variant: small-caps;
  font-weight: 700;
  color: #fff;
  box-shadow: inset 0 2px 2px rgba(255,255,255,0.2);
}

.tab-brass { background: var(--brass-mid); }
.tab-teal { background: var(--teal-mid); }
.tab-deep-teal { background: var(--teal-deep); }
.tab-green { background: #2A5C2A; }
.tab-leather { background: var(--bg-leather-dark); color: var(--brass-mid); }
.tab-red { background: #8B2020; }
.tab-brass-dark { background: var(--brass-dark); }

.folder-body {
  background: var(--bg-paper);
  padding: 2rem 1.5rem;
  border-radius: 4px 12px 4px 4px;
  box-shadow: 2px 4px 8px rgba(0,0,0,0.1), inset 0 0 10px rgba(139,105,60,0.1);
  border: 1px solid rgba(139,105,60,0.2);
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  position: relative;
  z-index: 2;
}

.folder-body::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 0;
  border-bottom: 15px solid rgba(0,0,0,0.1);
  border-right: 15px solid transparent;
}

.typewriter-key {
  background: #E8E4D9;
  border: 1px solid #C4BDB0;
  padding: 0.3rem 0.8rem;
  border-radius: 6px;
  font-family: 'Space Mono', monospace;
  font-size: 0.85rem;
  color: var(--ink-dark);
  box-shadow: inset 0 2px 0 rgba(255,255,255,0.8), inset 0 -2px 0 rgba(0,0,0,0.1), 0 2px 2px rgba(0,0,0,0.2);
  display: inline-block;
}

body.dark-theme .typewriter-key {
  background: #4A3F35;
  border-color: #5C4A3A;
  color: var(--ink-dark);
  box-shadow: inset 0 2px 0 rgba(255,255,255,0.2), inset 0 -2px 0 rgba(0,0,0,0.2), 0 2px 2px rgba(0,0,0,0.3);
}

/* ==========================================================================
   11. Projects Section
   ========================================================================== */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 3rem;
}

.book-card {
  background: var(--bg-leather-mid);
  background-image: 
    repeating-linear-gradient(45deg, transparent, transparent 2px, rgba(0,0,0,0.03) 2px, rgba(0,0,0,0.03) 4px);
  border-radius: 4px 12px 12px 4px;
  position: relative;
  padding: 2.5rem 2rem;
  box-shadow: 0 10px 20px rgba(0,0,0,0.3), inset 2px 0 5px rgba(0,0,0,0.5);
  color: var(--brass-shine);
  perspective: 1000px;
  transform-style: preserve-3d;
  transition: transform 0.4s ease;
  min-height: 250px;
  display: flex;
  flex-direction: column;
}

.book-card:hover {
  transform: perspective(600px) rotateY(-8deg) translateX(5px);
}

.book-card::after {
  content: '';
  position: absolute;
  top: 4px; right: -8px; bottom: 4px; width: 8px;
  background: repeating-linear-gradient(180deg, #fff, #fff 1px, #ddd 1px, #ddd 2px);
  border-radius: 0 4px 4px 0;
  transform-origin: left;
  transform: rotateY(90deg);
  opacity: 0;
  transition: opacity 0.4s;
}

.book-card:hover::after {
  opacity: 1;
}

.book-spine {
  position: absolute;
  top: 0; left: 0; bottom: 0; width: 30px;
  background: var(--bg-leather-dark);
  border-radius: 4px 0 0 4px;
  border-right: 2px solid rgba(0,0,0,0.4);
}

.book-corner {
  position: absolute;
  width: 30px; height: 30px;
  background: linear-gradient(135deg, var(--brass-shine), var(--brass-dark));
  box-shadow: inset 1px 1px 2px rgba(255,255,255,0.4);
}
.book-corner-tr { top: 0; right: 0; border-radius: 0 12px 0 100%; }
.book-corner-br { bottom: 0; right: 0; border-radius: 100% 0 12px 0; }

.bookmark-ribbon {
  position: absolute;
  top: -10px; right: 40px;
  width: 20px; height: 60px;
  background: #8B2020;
  box-shadow: 2px 2px 4px rgba(0,0,0,0.3);
  z-index: 10;
  display: flex;
  justify-content: center;
  align-items: flex-end;
  padding-bottom: 5px;
  color: var(--brass-shine);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 50% 80%, 0 100%);
  transition: height var(--transition-bounce);
}

.book-card:hover .bookmark-ribbon {
  height: 70px;
}

.book-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  margin-bottom: 1rem;
  text-shadow: -1px -1px 1px rgba(0,0,0,0.8), 1px 1px 1px rgba(255,255,255,0.1);
  margin-left: 10px;
  flex: 1;
}

.book-desc {
  font-size: 0.95rem;
  color: #D4C4A8;
  margin-left: 10px;
  margin-bottom: 1.5rem;
  line-height: 1.4;
}

.book-tags {
  background: rgba(255,255,255,0.05);
  padding: 0.5rem;
  border-radius: 4px;
  font-size: 0.8rem;
  color: var(--brass-light);
  margin-left: 10px;
  border-top: 1px solid rgba(0,0,0,0.3);
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.2);
}

/* ==========================================================================
   12. Open Source Section
   ========================================================================== */
.certificate-panel {
  background: var(--bg-paper);
  padding: 2rem;
  border: 10px solid var(--bg-wood-dark);
  border-radius: 4px;
  box-shadow: 0 10px 20px rgba(0,0,0,0.3);
  position: relative;
  margin-top: 4rem;
}

.certificate-inner {
  border: 2px solid var(--brass-mid);
  padding: 2rem;
  text-align: center;
}

.stamp-heading {
  font-family: 'Caveat', cursive;
  font-size: 2.5rem;
  color: #8B2020;
  transform: rotate(-2deg);
  display: inline-block;
  border: 3px solid #8B2020;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  margin-bottom: 2rem;
  opacity: 0.8;
}

.badges-container {
  display: flex;
  justify-content: center;
  gap: 3rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.merit-badge {
  background: var(--bg-leather-dark);
  border: 4px solid var(--brass-mid);
  border-radius: 50%;
  width: 200px; height: 200px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: var(--brass-light);
  box-shadow: inset 0 0 20px rgba(0,0,0,0.8), 0 5px 15px rgba(0,0,0,0.3);
  padding: 1rem;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.merit-badge:hover {
  transform: translateY(-5px) scale(1.05);
  box-shadow: inset 0 0 20px rgba(0,0,0,0.8), 0 10px 25px rgba(0,0,0,0.5);
}

.merit-badge h4 {
  font-family: 'Playfair Display', serif;
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
  color: var(--brass-shine);
}

.merit-badge p {
  font-size: 0.85rem;
  line-height: 1.2;
}

.metric-strip {
  background: linear-gradient(90deg, transparent, var(--brass-mid), transparent);
  color: var(--bg-wood-dark);
  padding: 0.5rem;
  font-weight: 700;
  letter-spacing: 1px;
}

/* ==========================================================================
   13. Education & Languages
   ========================================================================== */
.edu-lang-container {
  display: flex;
  gap: 3rem;
  margin-top: 4rem;
}

.diploma-card {
  flex: 2;
  background: #FFFEF9;
  border: 8px double var(--brass-mid);
  padding: 3rem;
  position: relative;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
  overflow: hidden;
}

body.dark-theme .diploma-card {
  background: #2A241F;
  box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.diploma-watermark {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%) rotate(-30deg);
  font-size: 6rem;
  color: rgba(0,0,0,0.03);
  pointer-events: none;
  font-weight: 900;
  white-space: nowrap;
}

.diploma-card h3 {
  font-style: italic;
  font-size: 1.8rem;
  margin-bottom: 0.5rem;
}

.diploma-card h4 {
  font-family: 'Lora', serif;
  font-weight: 400;
  margin-bottom: 2rem;
}

.brass-seal {
  position: absolute;
  bottom: 20px; right: 20px;
  width: 80px; height: 80px;
  background: radial-gradient(circle, var(--brass-shine), var(--brass-dark));
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-family: 'Playfair Display', serif;
  font-weight: 900;
  color: var(--ink-dark);
  box-shadow: 0 4px 8px rgba(0,0,0,0.3);
  text-shadow: 1px 1px 0 rgba(255,255,255,0.4);
}

.cgpa-plate {
  display: inline-block;
  background: var(--brass-mid);
  padding: 0.5rem 1.5rem;
  border-radius: 4px;
  font-weight: 700;
  box-shadow: inset 0 1px 2px rgba(255,255,255,0.5), 0 2px 4px rgba(0,0,0,0.2);
}

.notebook-card {
  flex: 1;
  background: var(--bg-leather-dark);
  border-radius: 4px 16px 16px 4px;
  padding: 1rem 1rem 1rem 2rem;
  box-shadow: inset 5px 0 10px rgba(0,0,0,0.5), 0 8px 16px rgba(0,0,0,0.3);
  position: relative;
}

.notebook-pages {
  background: #FDF6E3;
  height: 100%;
  border-radius: 0 8px 8px 0;
  padding: 2rem 1.5rem;
  box-shadow: inset 0 0 10px rgba(0,0,0,0.1);
  background-image: repeating-linear-gradient(transparent, transparent 30px, #A8D8D8 30px, #A8D8D8 31px);
}

body.dark-theme .notebook-pages {
  background: #2A241F;
  box-shadow: inset 0 0 10px rgba(0,0,0,0.2);
  background-image: repeating-linear-gradient(transparent, transparent 30px, #669999 30px, #669999 31px);
}

.lang-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.2rem;
  font-family: 'Caveat', cursive;
  font-size: 1.4rem;
}

.stars { color: var(--brass-dark); font-size: 1.2rem; }
.stars-empty { color: #ccc; }

/* ==========================================================================
   14. Contact Section
   ========================================================================== */
.contact-cards-container {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
  margin-top: 3rem;
}

.business-card {
  width: 300px;
  height: 160px;
  background: var(--bg-wood-dark);
  border-radius: var(--radius-sm);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: var(--brass-shine);
  text-align: center;
  box-shadow: 
    0 1px 1px rgba(255,255,255,0.1) inset,
    0 2px 0 #5C3317,
    0 4px 0 #3B1F0A,
    0 8px 15px rgba(0,0,0,0.4);
  transition: transform var(--transition-snap);
}

.business-card:hover {
  transform: perspective(400px) rotateY(5deg) translateY(-6px);
  box-shadow: 
    0 1px 1px rgba(255,255,255,0.1) inset,
    0 4px 0 #5C3317,
    0 8px 0 #3B1F0A,
    0 15px 25px rgba(0,0,0,0.5);
}

.business-card i {
  font-size: 2rem;
  margin-bottom: 0.5rem;
  color: var(--teal-light);
}

.business-card h4 {
  font-family: 'Playfair Display', serif;
  color: var(--brass-shine);
  font-size: 1.2rem;
}

/* ==========================================================================
   15. Footer
   ========================================================================== */
.footer {
  background: var(--bg-leather-dark);
  color: var(--brass-light);
  padding: 3rem 2rem 1rem;
  margin-top: 6rem;
  border-top: 4px solid var(--brass-mid);
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto 2rem;
  flex-wrap: wrap;
  gap: 2rem;
}

.footer-nav a {
  margin: 0 1rem;
  font-family: 'Lora', serif;
  transition: color 0.2s;
}

.footer-nav a:hover {
  color: var(--brass-shine);
  text-decoration: underline;
  text-decoration-color: var(--brass-mid);
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 2rem;
}

.crt-button {
  background: #111;
  border: 2px solid #333;
  padding: 0.5rem 1rem;
  border-radius: 4px;
  color: #33FF33;
  font-family: 'Space Mono', monospace;
  font-size: 0.9rem;
  box-shadow: inset 0 0 10px rgba(0,255,0,0.2);
  transition: all 0.2s;
}

.crt-button:hover {
  background: #000;
  box-shadow: inset 0 0 15px rgba(0,255,0,0.4), 0 0 10px rgba(0,255,0,0.2);
  text-shadow: 0 0 5px #33FF33;
}

.brass-nameplate {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.terminal-btn-skeu {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem 3rem;
  margin: 3rem auto 0;
  font-family: 'Space Mono', monospace;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--brass-shine);
  background: var(--bg-leather-dark);
  border: 4px solid var(--brass-mid);
  border-radius: 12px;
  text-decoration: none;
  box-shadow: inset 0 2px 10px rgba(0,0,0,0.8), 0 5px 15px rgba(0,0,0,0.4);
  transition: all 0.3s ease;
  width: fit-content;
}

.terminal-btn-skeu:hover {
  background: var(--bg-wood-dark);
  color: #fff;
  border-color: var(--brass-shine);
  box-shadow: inset 0 2px 15px rgba(0,0,0,0.9), 0 8px 20px rgba(0,0,0,0.5);
  transform: translateY(-3px);
}

/* ==========================================================================
   16. Utility Classes
   ========================================================================== */
.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.text-brass { color: var(--brass-mid); }
.text-ink { color: var(--ink-dark); }
.text-teal { color: var(--teal-mid); }

/* ==========================================================================
   17. Animations
   ========================================================================== */
@keyframes spinWheel { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }
@keyframes swingDoor { 0% { transform: perspective(800px) rotateY(0deg); } 100% { transform: perspective(800px) rotateY(-110deg); } }

/* ==========================================================================
   19. Contact Modal
   ========================================================================== */
.contact-modal-overlay {
  position: fixed;
  top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  z-index: 2000;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.contact-modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.contact-modal {
  background: var(--bg-leather-dark);
  background-image: var(--leather-texture);
  border: 3px solid var(--brass-mid);
  border-radius: var(--radius-sm);
  padding: 3rem 2.5rem;
  width: 90%;
  max-width: 500px;
  box-shadow: inset 0 2px 10px rgba(255,255,255,0.1), 0 20px 40px rgba(0,0,0,0.6);
  position: relative;
  transform: translateY(20px) scale(0.95);
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.contact-modal-overlay.active .contact-modal {
  transform: translateY(0) scale(1);
}

.close-modal-btn {
  position: absolute;
  top: 15px; right: 20px;
  background: none; border: none;
  color: var(--brass-light);
  font-size: 2rem;
  cursor: pointer;
  line-height: 1;
  transition: color 0.2s;
}

.close-modal-btn:hover {
  color: var(--pink-bright);
}

.contact-form .form-group {
  margin-bottom: 1.5rem;
  text-align: left;
}

.contact-form label {
  display: block;
  font-family: 'Space Mono', monospace;
  font-size: 0.9rem;
  color: var(--brass-mid);
  margin-bottom: 0.5rem;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.8rem;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--brass-dark);
  border-radius: 4px;
  color: var(--brass-mid);
  font-family: 'Space Grotesk', sans-serif;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: rgba(201, 160, 64, 0.4);
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--teal-mid);
  box-shadow: 0 0 0 2px rgba(46, 139, 130, 0.3);
}

.contact-form .submit-btn {
  width: 100%;
  padding: 1rem;
  margin-top: 1rem;
  background: var(--bg-wood-mid);
  color: var(--brass-light);
  border: 2px solid var(--brass-mid);
  border-radius: var(--radius-sm);
  font-family: 'Playfair Display', serif;
  font-size: 1.2rem;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.1), 0 4px 10px rgba(0,0,0,0.3);
}

.contact-form .submit-btn:hover {
  background: var(--bg-wood-dark);
  color: #fff;
  border-color: var(--brass-shine);
  box-shadow: inset 0 2px 15px rgba(0,0,0,0.9), 0 8px 20px rgba(0,0,0,0.5);
  transform: translateY(-2px);
}

/* ==========================================================================
.leaflet-container {
  background: #EAE0C8 !important;
  background-image: 
    repeating-linear-gradient(45deg, transparent, transparent 2px, rgba(139, 105, 20, 0.03) 2px, rgba(139, 105, 20, 0.03) 4px),
    radial-gradient(circle at center, transparent 0%, rgba(92, 51, 23, 0.1) 100%) !important;
}

/* ==========================================================================
   21. Resume Download Features
   ========================================================================== */
.resume-dropdown-container {
  position: relative;
  display: inline-block;
}

.resume-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  margin-top: 10px;
  background: var(--bg-leather-dark);
  border: 2px solid var(--brass-mid);
  border-radius: 4px;
  box-shadow: 0 8px 16px rgba(0,0,0,0.5), inset 0 2px 5px rgba(255,255,255,0.1);
  min-width: 230px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.3s ease;
  z-index: 100;
}

.resume-dropdown-container:hover .resume-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.resume-dropdown .dropdown-item {
  display: block;
  padding: 12px 16px;
  color: var(--brass-light);
  text-decoration: none;
  font-family: 'Space Mono', monospace;
  font-size: 0.9rem;
  border-bottom: 1px solid rgba(0,0,0,0.5);
  transition: background 0.2s;
}

.resume-dropdown .dropdown-item:last-child {
  border-bottom: none;
}

.resume-dropdown .dropdown-item:hover {
  background: rgba(201, 160, 64, 0.1);
  color: var(--brass-shine);
}

.resume-dropdown .dropdown-item i {
  margin-right: 10px;
  width: 16px;
  text-align: center;
}

/* Manila Folder Component */
.resume-folder-wrapper {
  margin-top: 4rem;
  display: flex;
  justify-content: center;
}

.manila-folder {
  background: #E8DCC4;
  border-radius: 4px 12px 4px 4px;
  box-shadow:
    inset 0 0 20px rgba(139,105,60,0.1),
    0 8px 16px rgba(0,0,0,0.2),
    0 2px 4px rgba(0,0,0,0.1);
  position: relative;
  width: 100%;
  max-width: 600px;
  border: 1px solid #D4C4A8;
}

body.dark-theme .manila-folder {
  background: #3D2A1F;
  border-color: #4A3112;
  box-shadow:
    inset 0 0 20px rgba(139,105,60,0.2),
    0 8px 16px rgba(0,0,0,0.3),
    0 2px 4px rgba(0,0,0,0.2);
}

.manila-folder::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image: repeating-linear-gradient(45deg, transparent, transparent 2px, rgba(139, 105, 60, 0.05) 2px, rgba(139, 105, 60, 0.05) 4px);
  border-radius: inherit;
  pointer-events: none;
}

body.dark-theme .manila-folder::before {
  background-image: repeating-linear-gradient(45deg, transparent, transparent 2px, rgba(200,200,200,0.03) 2px, rgba(200,200,200,0.03) 4px);
}

.folder-tab-top {
  position: absolute;
  top: -32px;
  left: 20px;
  background: #E8DCC4;
  padding: 6px 20px;
  font-family: 'Playfair Display', serif;
  font-weight: bold;
  font-size: 1.1rem;
  color: var(--ink-dark);
  border-radius: 8px 8px 0 0;
  border: 1px solid #D4C4A8;
  border-bottom: none;
  box-shadow: inset 0 2px 5px rgba(255,255,255,0.5);
  z-index: 0;
}

.folder-content-inner {
  padding: 2.5rem 2rem;
  position: relative;
  z-index: 1;
}

.folder-instruction {
  font-family: 'Space Mono', monospace;
  font-size: 0.9rem;
  color: var(--ink-dark);
  opacity: 0.8;
  margin-bottom: 2rem;
  text-align: center;
}

.resume-files-grid {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
}

.resume-file-card {
  background: var(--bg-paper);
  border: 1px solid rgba(139,105,60,0.3);
  padding: 1.5rem;
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  text-decoration: none;
  color: var(--ink-dark);
  width: 200px;
  box-shadow: 0 4px 6px rgba(0,0,0,0.05);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

body.dark-theme .resume-file-card {
  border-color: rgba(139,105,60,0.2);
}

.resume-file-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 4px;
  background: var(--brass-mid);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.resume-file-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0,0,0,0.15);
  border-color: var(--brass-mid);
}

.resume-file-card:hover::after {
  transform: scaleX(1);
}

.resume-file-card .file-info h4 {
  font-family: 'Playfair Display', serif;
  margin-bottom: 0.3rem;
  font-size: 1.1rem;
}

.resume-file-card .file-info span {
  font-family: 'Space Mono', monospace;
  font-size: 0.75rem;
  opacity: 0.7;
}

.download-badge {
  position: absolute;
  bottom: 10px;
  right: 10px;
  background: var(--bg-wood-mid);
  color: var(--brass-light);
  width: 30px; height: 30px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  opacity: 0;
  transform: scale(0.5);
  transition: all 0.3s ease;
}

.resume-file-card:hover .download-badge {
  opacity: 1;
  transform: scale(1);
}

/* ==========================================================================
   18. Responsive / Media Queries
   ========================================================================== */
@media (max-width: 1200px) {
  #hero { flex-direction: column; text-align: center; gap: 2rem; }
  .hero-actions { justify-content: center; }
  .sticky-note { left: 50%; transform: translateX(-50%) rotate(-2deg); top: -55px; }
  .deco-note { display: none; }
}

@media (max-width: 768px) {
  .nav-links { display: none; position: absolute; top: 100%; left: 0; width: 100%; background: var(--bg-leather-dark); flex-direction: column; padding: 1rem; box-shadow: 0 10px 20px rgba(0,0,0,0.5); }
  .nav-links.active { display: flex; }
  .nav-toggle { display: block; }
  .nav-tab { border-radius: 4px; margin-bottom: 0.5rem; text-align: center; }
  #hero { padding: 4rem 1rem; }
  .section { padding: 3rem 1rem; }
  .map-frame { height: 350px; }
  #experience .container { flex-direction: column; }
  .edu-lang-container { flex-direction: column; }
  .hero-content h1 { font-size: 3rem; }
  .stats-grid { flex-direction: column; align-items: center; gap: 2rem; }
  .footer-top { flex-direction: column; text-align: center; }
  .footer-bottom { flex-direction: column; gap: 1rem; }
  
  /* Fix frame rosettes overflow on mobile */
  .frame-rosette { width: 20px; height: 20px; }
  .rosette-tl { top: -10px; left: -10px; }
  .rosette-tr { top: -10px; right: -10px; }
  .rosette-bl { bottom: -10px; left: -10px; }
  .rosette-br { bottom: -10px; right: -10px; }
}

@media (max-width: 480px) {
  .hero-content h1 { font-size: 2.5rem; }
  .hero-actions { flex-direction: column; }
  .tech-badges-strip { padding: 1rem; gap: 0.8rem; }
  .journal-content { padding: 1.5rem; }
  .projects-grid { grid-template-columns: 1fr; }
  .book-card { padding: 1.5rem; }
  .diploma-card { padding: 1.5rem; }
  .business-card { width: 100%; max-width: 300px; height: auto; padding: 1.5rem 1rem; }
  .vault-door { width: 250px; height: 250px; }
  .vault-wheel { width: 120px; height: 120px; }
  .merit-badge { width: 150px; height: 150px; }
  .sticky-note { top: -55px; }
}