/* ============================================================
   CIRCLE WEBSITE THEME - SCHEMATIC PORTFOLIO
   Applied from circle-website.webflow.io:
   - Warm organic parchment background (#F8EFE5)
   - Iconic oceanic teal sections (#0F86A1 / #298EA3) with soft glowing
     blurred peach/coral orbs (#EBC7B5)
   - Large smooth curved cards & pill radii (80px section curves, 36-48px cards, 100px pills)
   - Clean geometric typography (Plus Jakarta Sans / Outfit)
   - Clean dividers and circular badge indices
   - Living animated wallpaper mesh + interactive 3D floating spheres
   ============================================================ */

:root {
  /* Circle Website Palette */
  --bg: #F8EFE5;
  --bg-sand: #F8EFE5;
  --accent: #0F86A1;
  --bg-teal: var(--accent);
  --bg-teal-2: #298EA3;
  --accent-hover: #0B6B80;
  --accent2: #EBC7B5;
  --coral: #FF7A50;
  --peach: #EBC7B5;
  --peach-light: #FBF0E8;
  --cream: #FAF4ED;
  --white: #FFFFFF;
  --ink: #1B1B1B;
  --ink-heading: #1B1B1B;
  --mut: #555555;
  --mut-2: #7E7E86;
  --line: rgba(27, 27, 27, 0.08);
  --line-strong: rgba(27, 27, 27, 0.18);
  --panel: #FFFFFF;
  --panel-solid: #FFFFFF;
  --card-shadow: 0 14px 38px rgba(27, 27, 27, 0.04), 0 2px 8px rgba(27, 27, 27, 0.02);
  --card-shadow-hover: 0 22px 50px rgba(0, 0, 0, 0.08), 0 6px 18px rgba(27, 27, 27, 0.04);
  --maxw: 1140px;
  --r-pill: 9999px;
  --r-card: 40px;
  --r-hero: 80px;

  /* Typography */
  --font-h: "Plus Jakarta Sans", "Outfit", system-ui, -apple-system, sans-serif;
  --font-b: "Plus Jakarta Sans", system-ui, -apple-system, sans-serif;
  --col-h: #1B1B1B;
  --col-b: #333333;
  --size-h: 1;
  --size-b: 1;
  --cursor-color: #0F86A1;
  --cursor-glow: #0F86A1;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  background-color: var(--bg);
}

body {
  margin: 0;
  min-height: 100%;
  background-color: var(--bg);
  color: var(--col-b);
  font-family: var(--font-b);
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { font-family: inherit; }

h1, h2, h3, h4 {
  font-family: var(--font-h);
  color: var(--col-h);
  line-height: 1.2;
  margin-top: 0;
}

.mono { font-family: "IBM Plex Mono", ui-monospace, "Cascadia Mono", monospace; }
.muted { color: var(--mut); }
.accent { color: var(--accent); }

/* Screen-reader only utility */
.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

/* Keyboard skip link */
.skip-link:focus {
  position: fixed;
  top: 16px;
  left: 16px;
  z-index: 10000;
  width: auto;
  height: auto;
  padding: 10px 18px;
  clip: auto;
  white-space: normal;
  background: var(--accent);
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: var(--r-pill, 9999px);
  outline: 2px solid var(--accent2, #FFE066);
  outline-offset: 2px;
  font-weight: 600;
  font-size: 14px;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.35);
  text-decoration: none;
}

/* Accessible keyboard focus states */
:focus-visible {
  outline: 2px solid var(--accent, #0F86A1);
  outline-offset: 3px;
}

:focus:not(:focus-visible) {
  outline: none;
}

.brand-badge:focus-visible,
.menu-toggle:focus-visible,
.btn:focus-visible,
.social-link:focus-visible,
.ach-view:focus-visible,
.proj-visit:focus-visible {
  outline: 2px solid var(--accent2, #FFE066);
  outline-offset: 3px;
}

/* per-section typography overrides */
[data-sec] h1, [data-sec] h2, [data-sec] h3, [data-sec] h4 {
  font-family: var(--sec-font-h, var(--font-h));
  color: var(--sec-col-h, var(--col-h));
}
[data-sec] p, [data-sec] li, [data-sec] .body-text, [data-sec] .skill-items, [data-sec] .desc {
  font-family: var(--sec-font-b, var(--font-b));
  color: var(--sec-col-b, var(--col-b));
}
[data-sec] { zoom: var(--sec-zoom, 1); }

/* ============================================================
   BACKGROUND ANIMATION & WALLPAPER LAYERS
   ============================================================ */

/* 3D WebGL Canvas Layer */
.scene-root {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

/* Ambient Fluid Mesh Wallpaper */
.circle-wallpaper {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  background-color: var(--bg);
}

.mesh-orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(40px);
  -webkit-filter: blur(40px);
  will-change: transform;
  transform: translateZ(0);
  backface-visibility: hidden;
  contain: layout paint;
}

.mesh-orb-1 {
  width: 720px;
  height: 720px;
  right: -100px;
  top: -120px;
  background: radial-gradient(circle, #EBC7B5 0%, rgba(235, 199, 181, 0.5) 45%, transparent 70%);
  animation: floatOrb1 18s ease-in-out infinite alternate;
}

.mesh-orb-2 {
  width: 580px;
  height: 580px;
  left: -80px;
  top: 35%;
  background: radial-gradient(circle, #9FE1ED 0%, rgba(159, 225, 237, 0.4) 50%, transparent 70%);
  animation: floatOrb2 22s ease-in-out infinite alternate;
}

.mesh-orb-3 {
  width: 640px;
  height: 640px;
  right: 5%;
  bottom: 5%;
  background: radial-gradient(circle, #FFD2BE 0%, rgba(255, 210, 190, 0.45) 45%, transparent 70%);
  animation: floatOrb3 20s ease-in-out infinite alternate;
}

.mesh-orb-4 {
  width: 440px;
  height: 440px;
  left: 20%;
  top: 10%;
  background: radial-gradient(circle, #FFE7DB 0%, rgba(255, 231, 219, 0.35) 50%, transparent 70%);
  animation: floatOrb4 16s ease-in-out infinite alternate;
}

@keyframes floatOrb1 {
  0% { transform: translate3d(0, 0, 0) scale(1); }
  50% { transform: translate3d(-60px, 80px, 0) scale(1.1); }
  100% { transform: translate3d(-30px, 140px, 0) scale(0.95); }
}

@keyframes floatOrb2 {
  0% { transform: translate3d(0, 0, 0) scale(1); }
  50% { transform: translate3d(90px, -60px, 0) scale(1.12); }
  100% { transform: translate3d(50px, 60px, 0) scale(0.92); }
}

@keyframes floatOrb3 {
  0% { transform: translate3d(0, 0, 0) scale(1); }
  50% { transform: translate3d(-80px, -70px, 0) scale(1.08); }
  100% { transform: translate3d(-120px, 30px, 0) scale(0.96); }
}

@keyframes floatOrb4 {
  0% { transform: translate3d(0, 0, 0) scale(1); }
  50% { transform: translate3d(70px, 50px, 0) scale(1.15); }
  100% { transform: translate3d(-40px, 90px, 0) scale(0.9); }
}

/* Fallback wallpaper styling for other dashboard modes */
.paper {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  display: none;
}
/* Wallpaper style visibility based on dashboard selection */
body:not([data-wallpaper="circle"]) .circle-wallpaper {
  display: none !important;
}

body[data-wallpaper="blueprint"] .paper {
  display: block;
  background-color: var(--bg);
  background-image:
    linear-gradient(to right, rgba(15, 134, 161, 0.12) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(15, 134, 161, 0.12) 1px, transparent 1px);
  background-size: 50px 50px;
}
body[data-wallpaper="grid"] .paper {
  display: block;
  background-color: var(--bg);
  background-image:
    linear-gradient(to right, rgba(27, 27, 27, 0.08) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(27, 27, 27, 0.08) 1px, transparent 1px);
  background-size: 32px 32px;
}
body[data-wallpaper="circuit"] .paper {
  display: block;
  background-color: var(--bg);
  background-image:
    linear-gradient(to right, rgba(15, 134, 161, 0.1) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(15, 134, 161, 0.1) 1px, transparent 1px);
  background-size: 40px 40px;
}
body[data-wallpaper="solid"] .paper {
  display: block;
  background-color: var(--bg);
}
body[data-wallpaper="image"] .paper {
  display: block;
  background-image: var(--wallpaper-image, none);
  background-size: cover;
  background-position: center;
  opacity: 0.75;
}

/* Video Wallpaper */
.wallpaper-video {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  object-fit: cover;
  z-index: 0;
  pointer-events: none;
  opacity: 0.85;
  display: none;
  transition: opacity 0.5s ease;
}
body[data-wallpaper="video"] .wallpaper-video {
  display: block;
}
.wallpaper-video-overlay {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  display: none;
  background: var(--bg);
  opacity: 0.28;
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}
body[data-wallpaper="video"] .wallpaper-video-overlay {
  display: block;
}

/* Spotlight / Cursor Glow */
.spotlight {
  position: fixed;
  left: 0;
  top: 0;
  width: 480px;
  height: 480px;
  margin-left: -240px;
  margin-top: -240px;
  border-radius: 50%;
  pointer-events: none;
  z-index: 95;
  display: block;
  background: radial-gradient(circle, rgba(15, 134, 161, 0.22) 0%, rgba(235, 199, 181, 0.12) 38%, transparent 70%);
  mix-blend-mode: normal;
  will-change: transform;
}

/* Cursor FX */
.cursor-fx {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 99;
  pointer-events: none;
  display: none;
  border-radius: 50%;
}
body[data-cursor="dot"] .cursor-fx {
  display: block;
  width: 14px;
  height: 14px;
  margin-left: -7px;
  margin-top: -7px;
  background: var(--accent);
}
body[data-cursor="ring"] .cursor-fx {
  display: block;
  width: 32px;
  height: 32px;
  margin-left: -16px;
  margin-top: -16px;
  background: transparent;
  border: 2px solid var(--accent);
}

/* ============================================================
   HEADER / TOPBAR
   ============================================================ */

.topbar {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 50;
  width: min(calc(100% - 40px), var(--maxw));
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  background: var(--topbar-bg, rgba(255, 255, 255, 0.85));
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--topbar-border, rgba(27, 27, 27, 0.08));
  border-radius: var(--r-pill);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
}

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

.brand-badge {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  box-shadow: 0 4px 14px rgba(15, 134, 161, 0.35);
  border: none;
  cursor: pointer;
  padding: 0;
  overflow: hidden;
  transition: transform 0.28s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.28s ease;
  transform-style: preserve-3d;
  flex-shrink: 0;
  outline: none;
}

.brand-badge:hover {
  transform: scale(1.1) translateZ(8px);
  box-shadow: 0 8px 22px rgba(15, 134, 161, 0.5);
}

.brand-badge:active, .brand-badge.pop-active {
  animation: logoPopFrontBack 0.45s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes logoPopFrontBack {
  0% { transform: scale(1) translateZ(0); }
  35% { transform: scale(0.8) translateZ(-20px) rotate(-12deg); }
  70% { transform: scale(1.35) translateZ(32px) rotate(8deg); box-shadow: 0 16px 36px var(--accent-glow, rgba(15, 134, 161, 0.65)); }
  100% { transform: scale(1) translateZ(0) rotate(0); }
}

.brand-logo-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  display: block;
}

.brand-badge-inner {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.brand-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--accent2);
  display: block;
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-weight: 700;
  font-size: 17px;
  color: var(--topbar-ink, var(--ink));
  letter-spacing: -0.01em;
}

.brand-sub {
  font-size: 13px;
  color: var(--topbar-mut, var(--mut));
  display: none;
}
@media (min-width: 820px) {
  .brand-sub { display: inline-block; }
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-links a {
  font-size: 14px;
  font-weight: 600;
  color: var(--topbar-ink, var(--ink));
  position: relative;
  padding: 8px 18px;
  border-radius: var(--r-pill);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.28s cubic-bezier(0.34, 1.56, 0.64, 1),
              background-color 0.22s ease,
              color 0.22s ease,
              box-shadow 0.28s cubic-bezier(0.34, 1.56, 0.64, 1);
  will-change: transform, box-shadow;
  transform: translateZ(0);
}

.nav-links a:hover {
  color: var(--accent);
  background: rgba(15, 134, 161, 0.08);
  transform: translateY(-1px) scale(1.02);
}

.nav-links a.active {
  background-color: var(--accent) !important;
  color: #FFFFFF !important;
  font-weight: 700;
  transform: translateY(-2px) scale(1.09) translateZ(12px);
  box-shadow: 0 8px 24px -2px var(--accent-glow, rgba(15, 134, 161, 0.45));
  z-index: 5;
}

.nav-links a:active {
  transform: translateY(0px) scale(1.04);
}

.menu-toggle {
  display: none;
  background: #FFFFFF;
  border: 1px solid rgba(27, 27, 27, 0.12);
  color: var(--ink);
  font-size: 20px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  cursor: pointer;
  line-height: 1;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
}

/* ============================================================
   BUTTONS (PILL AESTHETIC)
   ============================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 26px;
  border-radius: var(--r-pill);
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  border: 1.5px solid transparent;
  transition: transform 0.22s cubic-bezier(0.2, 0.7, 0.2, 1), box-shadow 0.25s ease, background-color 0.25s ease, color 0.25s ease, border-color 0.25s ease;
  user-select: none;
}

.btn:active {
  transform: translateY(1px) scale(0.98);
}

/* Primary Button */
.btn-primary {
  background: var(--accent);
  color: #FFFFFF;
  box-shadow: 0 8px 24px -4px rgba(15, 134, 161, 0.4);
}

.btn-primary:hover {
  background: var(--accent-hover);
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 14px 32px -4px rgba(15, 134, 161, 0.5);
}

/* Ghost Button on light bg */
.btn-ghost {
  background: #FFFFFF;
  border-color: rgba(27, 27, 27, 0.14);
  color: var(--ink);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.03);
}

.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(15, 134, 161, 0.12);
}

.btn-block { width: 100%; }
.btn-sm { padding: 9px 18px; font-size: 13.5px; }

/* ============================================================
   HERO SECTION (THE SIGNATURE CIRCLE TEAL CONTAINER)
   ============================================================ */

.hero {
  position: relative;
  min-height: min(92vh, 880px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 130px 24px 60px;
  background-color: var(--bg-teal);
  border-bottom-left-radius: var(--r-hero);
  border-bottom-right-radius: var(--r-hero);
  box-shadow: 0 24px 60px rgba(15, 134, 161, 0.18);
  overflow: hidden;
  color: #FFFFFF;
  z-index: 10;
}

/* Home Page Big Box Hero Media */
.hero-media-backdrop {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
  display: none;
  border-radius: inherit;
}
.hero.has-hero-media .hero-media-backdrop {
  display: block;
}
.hero-media-backdrop img,
.hero-media-backdrop video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.hero-media-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  display: none;
  background: linear-gradient(135deg, var(--hero-overlay-1, rgba(15, 134, 161, 0.48)) 0%, var(--hero-overlay-2, rgba(235, 199, 181, 0.40)) 100%);
  border-radius: inherit;
}
.hero.has-hero-media .hero-media-overlay {
  display: block;
}

/* Hero Background Wallpaper Art */
.hero-bg-art {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 3;
}
.hero.has-hero-media .hero-bg-art .hero-blur-orb {
  display: none !important;
}

.hero-blur-orb {
  position: absolute;
  width: 900px;
  height: 900px;
  right: -150px;
  bottom: -300px;
  border-radius: 50%;
  background: radial-gradient(circle, #EBC7B5 0%, rgba(235, 199, 181, 0.6) 45%, transparent 75%);
  filter: blur(45px);
  -webkit-filter: blur(45px);
  opacity: 0.95;
  transform: translateZ(0);
  will-change: transform;
  contain: layout paint;
  pointer-events: none;
  backface-visibility: hidden;
  animation: heroOrbPulse 14s ease-in-out infinite alternate;
}

.hero-blur-orb.mod--teal {
  width: 700px;
  height: 700px;
  left: -200px;
  top: -150px;
  background: radial-gradient(circle, #2EC4B6 0%, rgba(46, 196, 182, 0.45) 50%, transparent 75%);
  filter: blur(45px);
  -webkit-filter: blur(45px);
  opacity: 0.45;
  transform: translateZ(0);
  will-change: transform;
  contain: layout paint;
  pointer-events: none;
  backface-visibility: hidden;
}

@keyframes heroOrbPulse {
  0% { transform: scale(1) translate3d(0, 0, 0); }
  50% { transform: scale(1.1) translate3d(-40px, -30px, 0); }
  100% { transform: scale(0.95) translate3d(-70px, 20px, 0); }
}

.hero-deco-plane {
  position: absolute;
  right: 12%;
  top: 18%;
  opacity: 0.92;
  animation: floatPlane 12s ease-in-out infinite alternate;
}

@keyframes floatPlane {
  0% { transform: translate3d(0, 0, 0) rotate(0deg); }
  50% { transform: translate3d(-20px, 15px, 0) rotate(-6deg); }
  100% { transform: translate3d(-35px, -10px, 0) rotate(4deg); }
}

.hero-deco-ring {
  position: absolute;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.25);
  right: 6%;
  bottom: 22%;
  animation: spin 45s linear infinite;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.hero-deco-dot {
  position: absolute;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #FF7A50;
  right: 22%;
  bottom: 15%;
}

.hero-inner {
  position: relative;
  z-index: 5;
  max-width: 940px;
  margin: 0 auto;
  width: 100%;
  animation: heroIn 0.9s cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

@keyframes heroIn {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: none; }
}

/* Kicker pill */
.kicker {
  display: inline-flex;
  align-items: center;
  padding: 6px 18px;
  border-radius: var(--r-pill);
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #FFFFFF;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.kicker::before { display: none; }

.hero-name {
  font-size: calc(clamp(48px, 9vw, 96px) * var(--size-h, 1));
  font-weight: 800;
  line-height: 1.04;
  letter-spacing: -0.035em;
  color: #FFFFFF;
  margin: 0 0 20px;
}

.hero-tagline {
  font-family: var(--font-b);
  font-size: calc(clamp(17px, 2.3vw, 22px) * var(--size-b, 1));
  color: rgba(255, 255, 255, 0.92);
  line-height: 1.55;
  max-width: 680px;
  margin: 0 0 36px;
}

/* Hero CTAs */
.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 36px;
}

.hero-cta .btn-primary {
  background: var(--hero-cta-bg, var(--accent, #0F86A1));
  color: var(--hero-cta-col, #FFFFFF);
  border: 1px solid transparent;
  box-shadow: 0 10px 30px var(--accent-glow, rgba(15, 134, 161, 0.4));
}

.hero-cta .btn-primary:hover {
  background: var(--accent2, var(--accent-hover, #0A6B82));
  color: #121826;
  border-color: var(--accent2, var(--accent-hover, #0A6B82));
  transform: translateY(-2px);
  box-shadow: 0 16px 36px var(--accent-glow, rgba(15, 134, 161, 0.55));
}

.hero-cta .btn-ghost {
  background: rgba(255, 255, 255, 0.10);
  border-color: rgba(255, 255, 255, 0.40);
  color: #FFFFFF;
}

.hero-cta .btn-ghost:hover {
  background: rgba(255, 255, 255, 0.20);
  border-color: #FFFFFF;
  color: #FFFFFF;
  transform: translateY(-2px);
}

/* Circle Website Hero Counts / Specs Box */
.hero-counts-box {
  background: var(--hero-box-bg, var(--card-bg, #FFFFFF));
  border-radius: var(--r-card);
  padding: 24px 32px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.12);
  color: var(--ink);
  border: 1px solid var(--card-border, var(--line));
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.hero-counts-box .quick-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 0;
}

.ql-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  border-radius: var(--r-pill);
  background: var(--ql-bg, rgba(15, 134, 161, 0.08));
  border: 1px solid var(--ql-border, var(--line));
  font-weight: 600;
  font-size: 14px;
  color: var(--ink);
  transition: all 0.25s ease;
}

.ql-btn .ql-icon {
  display: inline-flex;
  color: var(--accent);
}

.ql-btn:hover {
  background: var(--accent);
  color: #FFFFFF !important;
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 22px var(--accent-glow, rgba(15, 134, 161, 0.4));
}

.ql-btn:hover .ql-icon {
  color: #FFFFFF !important;
}

.hero-counts-box .specs {
  font-size: 14px;
  font-weight: 600;
  color: var(--mut);
  letter-spacing: 0.02em;
}

/* ============================================================
   MARQUEE / TICKER
   ============================================================ */

.ticker {
  position: relative;
  z-index: 10;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  padding: 18px 0;
  margin: 30px 0;
  background: transparent;
}

.ticker-track {
  display: flex;
  width: max-content;
  align-items: center;
  animation: ticker 32s linear infinite;
}

.ticker:hover .ticker-track {
  animation-play-state: paused;
}

.ticker-track span {
  font-family: var(--font-h);
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
  padding: 0 16px;
  letter-spacing: 0.02em;
}

.ticker-track .sep {
  color: var(--accent);
  font-size: 18px;
}

@keyframes ticker {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ============================================================
   MAIN CONTENT & SECTION HEADERS
   ============================================================ */

main {
  position: relative;
  z-index: 10;
}

.wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 90px 0 20px;
  scroll-margin-top: 90px;
  transform: translateY(var(--sec-trans-y, 0)) scale(var(--sec-scale, 1));
  opacity: var(--sec-opacity, 1);
  transition: transform 0.2s cubic-bezier(0.2, 0.7, 0.2, 1), opacity 0.25s ease-out;
  will-change: transform, opacity;
}

/* Section Header with Circular Badge Index */
.sec-head {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 40px;
}

.sec-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--accent);
  color: #FFFFFF;
  font-size: 14px;
  font-weight: 700;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  flex-shrink: 0;
  transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1.2);
  will-change: transform;
}

.sec-head h2 {
  font-size: calc(clamp(28px, 4vw, 42px) * var(--size-h, 1));
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--sec-col-h, var(--ink-heading, var(--col-h, var(--ink))));
  margin: 0;
}

.rule {
  flex: 1;
  height: 2px;
  background-image: repeating-linear-gradient(to right, rgba(27, 27, 27, 0.15) 0, rgba(27, 27, 27, 0.15) 6px, transparent 6px, transparent 12px);
  position: relative;
  transition: transform 0.35s ease-out;
  will-change: transform;
}

.rule::after {
  content: "";
  position: absolute;
  right: 0;
  top: -3px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

/* Reveal transition */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(0.2, 0.7, 0.2, 1), transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1);
}
[data-reveal].in {
  opacity: 1;
  transform: none;
}

/* ============================================================
   ABOUT SECTION
   ============================================================ */

.about-grid {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 40px;
  align-items: start;
}

.about-avatar {
  position: relative;
  background: var(--card-bg, #FFFFFF);
  padding: 16px;
  border-radius: var(--r-card);
  box-shadow: var(--card-shadow);
  border: 1px solid var(--card-border, var(--line));
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.avatar {
  position: relative;
  width: 100%;
  border-radius: 24px;
  overflow: hidden;
  background: var(--avatar-bg, rgba(15, 134, 161, 0.08));
  box-shadow: 0 10px 24px rgba(15, 134, 161, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
}

.avatar img {
  width: 100%;
  height: auto;
  max-height: 520px;
  object-fit: contain;
  display: block;
  border-radius: 20px;
}

.avatar.avatar-mono-wrap {
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  max-width: 260px;
  margin: 0 auto;
}

.avatar-mono {
  font-size: 64px;
  font-weight: 800;
  color: var(--accent);
  padding: 40px 0;
}

.about-avatar::before,
.about-avatar::after {
  display: none;
}

.about-copy {
  background: var(--card-bg, #FFFFFF);
  padding: 36px 40px;
  border-radius: var(--r-card);
  box-shadow: var(--card-shadow);
  border: 1px solid var(--card-border, var(--line));
}

.about-body p {
  font-size: calc(17px * var(--size-b, 1));
  line-height: 1.7;
  color: var(--col-b, var(--ink));
  margin: 0 0 20px;
}

.about-extra {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.extra-card {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  background: var(--extra-card-bg, #FAF5EF);
  border: 1px solid var(--card-border, var(--line));
  border-radius: 22px;
  padding: 18px;
  color: var(--ink);
  transition: all 0.25s ease;
}

.extra-card:hover {
  transform: translateY(-3px);
  background: var(--card-bg, #FFFFFF);
  box-shadow: 0 8px 24px rgba(15, 134, 161, 0.12);
}

.extra-icon {
  flex: none;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #FFFFFF;
  background: var(--accent);
  box-shadow: 0 4px 10px rgba(15, 134, 161, 0.25);
}

.extra-card h4 {
  margin: 0 0 4px;
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
}

.extra-card p {
  margin: 0;
  font-size: 13.5px;
  color: var(--mut);
  line-height: 1.45;
}

/* ============================================================
   SKILLS SECTION
   ============================================================ */

.skills-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.skill-card {
  background: var(--card-bg, #FFFFFF);
  border: 1px solid var(--card-border, var(--line));
  border-radius: var(--r-card);
  padding: 30px;
  box-shadow: var(--card-shadow);
  transition: transform 0.3s cubic-bezier(0.2, 0.7, 0.2, 1), box-shadow 0.3s ease, border-color 0.3s ease;
}

.skill-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--card-shadow-hover);
  border-color: rgba(15, 134, 161, 0.3);
}

.skill-card h3 {
  margin: 0 0 16px;
  font-size: 18px;
  font-weight: 700;
  color: var(--ink);
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.skill-items {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
}

.skill-tag {
  display: inline-flex;
  align-items: center;
  padding: 6px 14px;
  border-radius: var(--r-pill);
  background: rgba(15, 134, 161, 0.08);
  color: var(--accent);
  font-size: 13.5px;
  font-weight: 600;
}

/* ============================================================
   ACHIEVEMENTS SECTION
   ============================================================ */

.achievements-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.ach-card {
  background: var(--card-bg, #FFFFFF);
  border: 1px solid var(--card-border, var(--line));
  border-radius: var(--r-card);
  padding: 34px 28px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  box-shadow: var(--card-shadow);
  transition: transform 0.3s cubic-bezier(0.2, 0.7, 0.2, 1), box-shadow 0.3s ease;
}

.ach-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--card-shadow-hover);
}

.ach-logo {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--avatar-bg, rgba(15, 134, 161, 0.08));
  border: 1px solid var(--card-border, var(--line));
  display: grid;
  place-items: center;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.04);
}

.ach-logo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ach-logo-icon {
  color: var(--accent);
}

.ach-card h3 {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.4;
}

.ach-view {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: var(--card-bg, #FFFFFF);
  border: 1.5px solid var(--accent);
  color: var(--accent) !important;
  font-weight: 600;
  font-size: 13.5px;
  border-radius: var(--r-pill);
  padding: 8px 18px;
  text-decoration: none;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

.ach-view:hover {
  background: var(--accent) !important;
  color: #FFFFFF !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px var(--accent-glow, rgba(15, 134, 161, 0.35));
}

body[data-theme-mode="dark"] .ach-view {
  background: rgba(15, 134, 161, 0.16);
  border-color: var(--accent);
  color: #5AD1FF !important;
}

body[data-theme-mode="dark"] .ach-view:hover {
  background: var(--accent) !important;
  color: #FFFFFF !important;
}

/* ============================================================
   PROJECTS SECTION
   ============================================================ */

.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.project-card {
  background: var(--card-bg, #FFFFFF);
  border: 1px solid var(--card-border, var(--line));
  border-radius: var(--r-card);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--card-shadow);
  transition: transform 0.3s cubic-bezier(0.2, 0.7, 0.2, 1), box-shadow 0.3s ease;
}

.project-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--card-shadow-hover);
}

.proj-img {
  width: 100%;
  min-height: 220px;
  max-height: 520px;
  background: rgba(15, 134, 161, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
  padding: 14px;
}

.proj-img img {
  width: 100%;
  height: auto;
  max-height: 480px;
  object-fit: contain;
  display: block;
  border-radius: 10px;
  transition: transform 0.35s ease;
}

.project-card:hover .proj-img img {
  transform: scale(1.02);
}

.proj-img-ph {
  color: var(--accent);
}

.proj-body {
  padding: 30px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.proj-body h3 {
  margin: 0 0 10px;
  font-size: 21px;
  font-weight: 700;
  color: var(--ink);
}

.proj-body p {
  font-size: 15px;
  color: var(--mut);
  line-height: 1.6;
  margin: 0 0 20px;
  flex: 1;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.tags span {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--accent);
  background: rgba(15, 134, 161, 0.08);
  border: 1px solid rgba(15, 134, 161, 0.15);
  padding: 5px 12px;
  border-radius: var(--r-pill);
}

.proj-visit {
  align-self: flex-start;
}

/* ============================================================
   EDUCATION SECTION
   ============================================================ */

.edu-list {
  display: grid;
  gap: 20px;
}

.edu-card {
  background: var(--card-bg, #FFFFFF);
  border: 1px solid var(--card-border, var(--line));
  border-left: 5px solid var(--accent);
  border-radius: var(--r-card);
  padding: 32px 36px;
  box-shadow: var(--card-shadow);
  transition: transform 0.25s ease;
}

.edu-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--card-shadow-hover);
}

.edu-when {
  display: inline-block;
  padding: 4px 14px;
  border-radius: var(--r-pill);
  background: rgba(15, 134, 161, 0.08);
  color: var(--accent);
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 12px;
}

.edu-card h3 {
  margin: 0 0 6px;
  font-size: 22px;
  font-weight: 700;
  color: var(--ink);
}

.edu-school {
  color: var(--mut);
  font-weight: 600;
  font-size: 16px;
  margin-bottom: 14px;
}

.edu-card p {
  margin: 0;
  color: #444444;
  font-size: 15px;
  line-height: 1.65;
}

/* ============================================================
   CONTACT SECTION (SIGNATURE CIRCLE QUESTIONS/CTA STYLE)
   ============================================================ */

.contact {
  padding-bottom: 80px;
}

.contact-card {
  background-color: var(--accent);
  border-radius: var(--r-hero);
  padding: 70px 60px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.16);
  color: #FFFFFF;
  transition: transform 0.25s cubic-bezier(0.2, 0.7, 0.2, 1), box-shadow 0.25s ease;
  will-change: transform;
}

.contact-bg-art {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 1;
}

.contact-blur-orb {
  position: absolute;
  width: 600px;
  height: 600px;
  left: -120px;
  bottom: -200px;
  border-radius: 50%;
  background: radial-gradient(circle, #EBC7B5 0%, rgba(235, 199, 181, 0.5) 45%, transparent 75%);
  filter: blur(45px);
  -webkit-filter: blur(45px);
  opacity: 0.9;
  transform: translateZ(0);
  will-change: transform;
  contain: layout paint;
  pointer-events: none;
  backface-visibility: hidden;
}

.contact-deco-ring {
  position: absolute;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.25);
  right: 8%;
  top: 20%;
}

.sec-head--contact {
  position: relative;
  z-index: 2;
  margin-bottom: 36px;
}

.sec-head--contact .sec-index {
  background: #FFFFFF;
  color: var(--accent);
}

.sec-head--contact h2 {
  color: #FFFFFF;
}

.sec-head--contact .rule {
  background-image: repeating-linear-gradient(to right, rgba(255, 255, 255, 0.3) 0, rgba(255, 255, 255, 0.3) 6px, transparent 6px, transparent 12px);
}

.sec-head--contact .rule::after {
  background: #EBC7B5;
}

.social-links {
  position: relative;
  z-index: 2;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.social-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 24px;
  border-radius: var(--r-pill);
  background: var(--card-bg, #FFFFFF);
  color: var(--ink);
  border: 1px solid var(--card-border, var(--line));
  font-size: 15px;
  font-weight: 600;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  transition: transform 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease;
}

.social-link:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.18);
  background: var(--accent);
  color: #FFFFFF !important;
}

.social-mini-logo {
  width: 22px;
  height: 22px;
  object-fit: contain;
  border-radius: 4px;
  flex-shrink: 0;
  display: inline-block;
  vertical-align: middle;
}

/* ============================================================
   FOOTER
   ============================================================ */

.footer {
  position: relative;
  z-index: 10;
  border-top: 1px solid var(--line);
  padding: 32px 0;
  background: transparent;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-left {
  font-size: 14.5px;
  font-weight: 600;
  color: var(--ink);
}

.footer-right {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 13.5px;
  color: var(--mut);
}

.secret-mark {
  cursor: pointer;
  color: var(--mut-2);
  font-size: 11px;
  letter-spacing: 2px;
  user-select: none;
  padding: 5px 8px;
  border-radius: var(--r-pill);
  background: rgba(27, 27, 27, 0.05);
  border: 1px solid rgba(27, 27, 27, 0.08);
  transition: all 0.25s ease;
}

.secret-mark:hover {
  color: var(--accent);
  background: rgba(15, 134, 161, 0.10);
  border-color: var(--accent);
}

/* ============================================================
   TOAST NOTIFICATION
   ============================================================ */

.toast {
  position: fixed;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%) translateY(20px);
  background: var(--card-bg, #FFFFFF);
  border: 1px solid var(--card-border, var(--line));
  color: var(--ink);
  padding: 13px 26px;
  border-radius: var(--r-pill);
  font-size: 14.5px;
  font-weight: 600;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.16);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s ease;
  z-index: 99;
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ============================================================
   CERTIFICATE LIGHTBOX
   ============================================================ */

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: rgba(27, 27, 27, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: grid;
  place-items: center;
  padding: 40px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.lightbox.open {
  opacity: 1;
  pointer-events: auto;
}

.lightbox img {
  max-width: min(1000px, 92vw);
  max-height: 86vh;
  border-radius: 24px;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.6);
}

.lb-close {
  position: absolute;
  top: 24px;
  right: 28px;
  background: #FFFFFF;
  border: none;
  color: var(--ink);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  font-size: 18px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

/* ============================================================
   SECRET OWNER GATE MODAL (CIRCLE MODAL STYLE)
   ============================================================ */

.lock-overlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(27, 27, 27, 0.82);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: grid;
  place-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.lock-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.lock-card {
  position: relative;
  width: min(440px, calc(100vw - 40px));
  background: var(--card-bg, #FFFFFF);
  border-radius: var(--r-card);
  padding: 44px 36px;
  text-align: center;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.25);
  border: 1px solid var(--card-border, var(--line));
  color: var(--ink);
}

.lock-close {
  position: absolute;
  top: 18px;
  right: 18px;
  background: var(--ql-bg, rgba(255, 255, 255, 0.12));
  border: 1px solid var(--card-border, var(--line));
  color: var(--ink);
  font-size: 16px;
  cursor: pointer;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  transition: all 0.2s ease;
}

.lock-close:hover {
  background: var(--accent);
  color: #FFFFFF;
}

.lock-glyph {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #FFFFFF;
  background: var(--accent);
  box-shadow: 0 8px 20px rgba(15, 134, 161, 0.3);
}

.lock-card h3 {
  margin: 0 0 10px;
  font-size: 22px;
  font-weight: 700;
  color: var(--ink);
}

.lock-sub {
  color: var(--mut);
  font-size: 14.5px;
  margin: 0 0 24px;
}

.lock-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.pass-wrap {
  position: relative;
  width: 100%;
  display: flex;
  align-items: center;
}

.pass-wrap input {
  width: 100%;
  padding-right: 48px !important;
}

.pass-toggle {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--mut);
  cursor: pointer;
  padding: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: color 0.2s, transform 0.15s;
}

.pass-toggle:hover {
  color: var(--accent);
  transform: translateY(-50%) scale(1.1);
}

.pass-toggle svg {
  display: block;
}

.lock-form input,
.pass-wrap input {
  background: #FFFFFF !important;
  border: 1.5px solid rgba(27, 27, 27, 0.18) !important;
  color: #111827 !important;
  -webkit-text-fill-color: #111827 !important;
  caret-color: #0F86A1 !important;
  padding: 14px 20px;
  border-radius: var(--r-pill);
  font-size: 16px;
  outline: none;
  font-family: "IBM Plex Mono", monospace;
  text-align: center;
  letter-spacing: 0.2em;
  transition: border-color 0.25s, box-shadow 0.25s;
}

.lock-form input:focus,
.pass-wrap input:focus {
  border-color: var(--accent) !important;
  box-shadow: 0 0 0 4px rgba(15, 134, 161, 0.2) !important;
}

body[data-theme-mode="dark"] .lock-form input,
body[data-theme-mode="dark"] .pass-wrap input {
  background: #0F172A !important;
  border: 1.5px solid rgba(255, 255, 255, 0.22) !important;
  color: #F8FAFC !important;
  -webkit-text-fill-color: #F8FAFC !important;
  caret-color: #5AD1FF !important;
}

input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus {
  -webkit-text-fill-color: #111827 !important;
  transition: background-color 5000s ease-in-out 0s;
}
body[data-theme-mode="dark"] input:-webkit-autofill,
body[data-theme-mode="dark"] input:-webkit-autofill:hover,
body[data-theme-mode="dark"] input:-webkit-autofill:focus {
  -webkit-text-fill-color: #F8FAFC !important;
  transition: background-color 5000s ease-in-out 0s;
}

.lock-msg {
  color: #E63946;
  font-size: 13px;
  font-weight: 600;
  min-height: 18px;
}

.lock-hint {
  color: var(--mut-2);
  font-size: 12px;
  margin: 20px 0 0;
}

/* ============================================================
   RESPONSIVE DESIGN
   ============================================================ */

@media (max-width: 960px) {
  :root {
    --r-hero: 50px;
    --r-card: 32px;
  }
  .about-grid { grid-template-columns: 1fr; gap: 30px; }
  .about-avatar { max-width: 260px; margin: 0 auto; }
  .skills-grid, .achievements-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-card { padding: 50px 32px; }
}

@media (max-width: 760px) {
  :root {
    --r-hero: 36px;
    --r-card: 28px;
  }
  .topbar {
    top: 14px;
    height: 56px;
    padding: 0 16px;
  }
  .nav-links {
    position: fixed;
    top: 76px;
    left: 20px;
    right: 20px;
    flex-direction: column;
    gap: 10px;
    background: #FFFFFF;
    border: 1px solid rgba(27, 27, 27, 0.12);
    border-radius: 28px;
    padding: 20px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    transform: translateY(-20px);
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s cubic-bezier(0.2, 0.7, 0.2, 1);
  }
  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .nav-links a {
    width: 100%;
    padding: 10px 18px;
    font-size: 15px;
    text-align: center;
    box-sizing: border-box;
  }
  .nav-links a.active {
    transform: scale(1.03);
    box-shadow: 0 6px 18px -2px var(--accent-glow, rgba(15, 134, 161, 0.35));
  }
  .menu-toggle {
    display: inline-flex;
  }
  .hero {
    padding-top: 130px;
    padding-bottom: 60px;
    min-height: auto;
  }
  .hero-counts-box {
    padding: 20px;
  }
  .projects-grid, .skills-grid, .achievements-grid {
    grid-template-columns: 1fr;
  }
  .section {
    padding-top: 64px;
  }
  .about-copy {
    padding: 24px;
  }
}

/* ============================================================
   REDUCED MOTION
   ============================================================ */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001s !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001s !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
  .ticker-track { animation: none; }
  .mesh-orb { animation: none !important; }
  .hero-blur-orb { animation: none !important; }
  .hero-deco-plane, .hero-deco-ring { animation: none !important; }
}

/* Custom Scrollbar */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: #EBC7B5; border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: #0F86A1; }

/* ============================================================
   DARK THEME & ADAPTIVE WALLPAPER CONTRAST
   Automatically applied when dark image/video/bg is active
   ============================================================ */

body[data-theme-mode="dark"] {
  --ink: #F8EFE5;
  --ink-heading: var(--accent2, #FFE066);
  --mut: rgba(255, 255, 255, 0.78);
  --mut-2: rgba(255, 255, 255, 0.55);
  --line: rgba(255, 255, 255, 0.14);
  --line-strong: rgba(255, 255, 255, 0.28);
  --panel: rgba(18, 24, 38, 0.88);
  --panel-solid: #121826;
  --card-bg: rgba(18, 24, 38, 0.88);
  --card-border: rgba(255, 255, 255, 0.14);
  --topbar-bg: rgba(18, 24, 38, 0.85);
  --topbar-border: rgba(255, 255, 255, 0.14);
  --topbar-ink: #F8EFE5;
  --hero-cta-bg: var(--accent);
  --hero-cta-col: #FFFFFF;
  --hero-box-bg: rgba(18, 24, 38, 0.88);
  --ql-bg: rgba(255, 255, 255, 0.08);
  --ql-border: rgba(255, 255, 255, 0.16);
  --extra-card-bg: rgba(255, 255, 255, 0.06);
}

body[data-theme-mode="dark"] .topbar {
  background: rgba(18, 24, 38, 0.85) !important;
  border-color: rgba(255, 255, 255, 0.14) !important;
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.4);
}

body[data-theme-mode="dark"] .topbar .brand-name {
  color: #F8EFE5 !important;
}

body[data-theme-mode="dark"] .topbar .nav-links a {
  color: #F8EFE5 !important;
}

body[data-theme-mode="dark"] .topbar .nav-links a:hover {
  color: var(--accent2, #FFE066) !important;
  background: rgba(255, 255, 255, 0.10);
}

body[data-theme-mode="dark"] .hero-cta .btn-primary {
  background: var(--accent) !important;
  color: #FFFFFF !important;
  border-color: var(--accent) !important;
  box-shadow: 0 10px 30px var(--accent-glow, rgba(15, 134, 161, 0.45));
}

body[data-theme-mode="dark"] .hero-cta .btn-primary:hover {
  background: var(--accent2, #FFE066) !important;
  color: #121826 !important;
  border-color: var(--accent2, #FFE066) !important;
}

body[data-theme-mode="dark"] .hero-counts-box {
  background: rgba(18, 24, 38, 0.88) !important;
  border-color: rgba(255, 255, 255, 0.14) !important;
  color: #F8EFE5 !important;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.45);
}

body[data-theme-mode="dark"] .ql-btn {
  background: rgba(255, 255, 255, 0.08) !important;
  border-color: rgba(255, 255, 255, 0.16) !important;
  color: #F8EFE5 !important;
}

body[data-theme-mode="dark"] .ql-btn .ql-icon {
  color: var(--accent2, #FFE066) !important;
}

body[data-theme-mode="dark"] .ql-btn:hover {
  background: var(--accent) !important;
  color: #FFFFFF !important;
  border-color: var(--accent) !important;
}

body[data-theme-mode="dark"] .about-avatar,
body[data-theme-mode="dark"] .about-copy,
body[data-theme-mode="dark"] .social-link,
body[data-theme-mode="dark"] .lock-card,
body[data-theme-mode="dark"] .toast,
body[data-theme-mode="dark"] .topbar-mobile-menu {
  background: rgba(18, 24, 38, 0.88) !important;
  border-color: rgba(255, 255, 255, 0.14) !important;
  color: #F8EFE5 !important;
}

body[data-theme-mode="dark"] .about-body p {
  color: rgba(255, 255, 255, 0.86) !important;
}

body[data-theme-mode="dark"] .extra-card {
  background: rgba(255, 255, 255, 0.06) !important;
  border-color: rgba(255, 255, 255, 0.12) !important;
  color: #F8EFE5 !important;
}

body[data-theme-mode="dark"] .extra-card:hover {
  background: rgba(255, 255, 255, 0.12) !important;
  border-color: var(--accent2, #FFE066) !important;
}

body[data-theme-mode="dark"] .social-link:hover {
  background: var(--accent) !important;
  color: #FFFFFF !important;
}

body[data-theme-mode="dark"] .sec-head h2 {
  color: var(--sec-col-h, var(--ink-heading, var(--accent2, #FFE066)));
}

body[data-theme-mode="dark"] .sec-head .sec-index {
  background: var(--accent);
  color: #FFFFFF;
}

body[data-theme-mode="dark"] .sec-head .rule {
  background-image: repeating-linear-gradient(to right, rgba(255, 255, 255, 0.3) 0, rgba(255, 255, 255, 0.3) 6px, transparent 6px, transparent 12px);
}

body[data-theme-mode="dark"] .sec-head .rule::after {
  background: var(--accent2, #FFE066);
}

body[data-theme-mode="dark"] .about-card,
body[data-theme-mode="dark"] .skill-card,
body[data-theme-mode="dark"] .ach-card,
body[data-theme-mode="dark"] .project-card,
body[data-theme-mode="dark"] .edu-card {
  background: var(--card-bg, rgba(18, 24, 38, 0.88)) !important;
  border: 1px solid var(--line, rgba(255, 255, 255, 0.14)) !important;
  color: #F8EFE5;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.35);
}

body[data-theme-mode="dark"] .about-card h3,
body[data-theme-mode="dark"] .extra-card h4,
body[data-theme-mode="dark"] .skill-card h3,
body[data-theme-mode="dark"] .ach-card h3,
body[data-theme-mode="dark"] .project-card h3,
body[data-theme-mode="dark"] .edu-card h3 {
  color: #FFFFFF;
}

body[data-theme-mode="dark"] .about-card p,
body[data-theme-mode="dark"] .project-card p,
body[data-theme-mode="dark"] .edu-card p {
  color: rgba(255, 255, 255, 0.82);
}

body[data-theme-mode="dark"] .skill-tag,
body[data-theme-mode="dark"] .project-card .tags span {
  background: rgba(255, 255, 255, 0.10);
  border-color: rgba(255, 255, 255, 0.20);
  color: #F8EFE5;
}

body[data-theme-mode="dark"] .ticker {
  border-color: rgba(255, 255, 255, 0.15);
  color: #F8EFE5;
}

body[data-theme-mode="dark"] .ticker-track span {
  color: #F8EFE5;
}

body[data-theme-mode="dark"] .ticker-track .sep {
  color: var(--accent2, #FFE066);
}

/* ============================================================
   ADAPTIVE LOADING SCREEN
   Automatically adapts to wallpaper / theme palette
   ============================================================ */

.loading-screen {
  position: fixed;
  inset: 0;
  z-index: 999999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg, #0B0F19);
  color: var(--ink, #F8EFE5);
  transition: opacity 0.55s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.55s ease;
  overflow: hidden;
  pointer-events: auto;
}

html[data-theme-mode="light"] .loading-screen,
body[data-theme-mode="light"] .loading-screen {
  background: var(--bg, #F8EFE5);
  color: var(--ink, #1B1B1B);
}

html[data-theme-mode="dark"] .loading-screen,
body[data-theme-mode="dark"] .loading-screen {
  background: var(--bg, #0B0F19);
  color: var(--ink, #F8EFE5);
}

.loading-screen.is-loaded {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loader-backdrop {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.loader-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.45;
  will-change: transform;
}

.loader-orb-1 {
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, var(--accent, #0F86A1) 0%, transparent 70%);
  top: -100px;
  left: 15%;
  animation: loaderOrbMove 6s ease-in-out infinite alternate;
}

.loader-orb-2 {
  width: 440px;
  height: 440px;
  background: radial-gradient(circle, var(--accent2, #EBC7B5) 0%, transparent 70%);
  bottom: -120px;
  right: 15%;
  animation: loaderOrbMove2 7s ease-in-out infinite alternate;
}

@keyframes loaderOrbMove {
  0% { transform: translate3d(0, 0, 0) scale(1); }
  100% { transform: translate3d(60px, 40px, 0) scale(1.15); }
}

@keyframes loaderOrbMove2 {
  0% { transform: translate3d(0, 0, 0) scale(1); }
  100% { transform: translate3d(-50px, -30px, 0) scale(1.2); }
}

.loader-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 32px;
  max-width: 440px;
}

.loader-badge {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: var(--accent, #0F86A1);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 12px 30px rgba(15, 134, 161, 0.35);
  margin-bottom: 22px;
  animation: loaderBadgePulse 2s ease-in-out infinite;
  overflow: hidden;
  padding: 4px;
}

.loader-badge-inner {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

.loader-badge-inner .brand-dot {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--accent2, #EBC7B5);
}

.loader-badge-inner .brand-logo-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

@keyframes loaderBadgePulse {
  0%, 100% { transform: scale(1); box-shadow: 0 12px 30px rgba(15, 134, 161, 0.3); }
  50% { transform: scale(1.06); box-shadow: 0 16px 40px rgba(15, 134, 161, 0.5); }
}

.loader-title {
  font-family: var(--font-h);
  font-size: 26px;
  font-weight: 700;
  color: var(--ink, #1B1B1B);
  letter-spacing: -0.02em;
  margin: 0 0 6px 0;
}

.loader-sub {
  font-family: var(--font-m, var(--font-b));
  font-size: 13.5px;
  color: var(--mut, #555555);
  margin: 0 0 28px 0;
  letter-spacing: 0.02em;
}

.loader-bar-wrap {
  width: 220px;
  height: 5px;
  background: var(--line-strong, rgba(27, 27, 27, 0.12));
  border-radius: 999px;
  overflow: hidden;
  position: relative;
}

.loader-bar {
  width: 0%;
  height: 100%;
  background: linear-gradient(90deg, var(--accent, #0F86A1), var(--accent2, #EBC7B5));
  border-radius: 999px;
  animation: loaderProgress 1.6s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

@keyframes loaderProgress {
  0% { width: 0%; }
  35% { width: 55%; }
  75% { width: 88%; }
  100% { width: 100%; }
}