/* ==========================================================
   ZHANG WEI PORTFOLIO · style.css [Skill Version — Refined Braun × Orange]
   Theme   : Precision Braun Industrial · High Tactile × Orange Soul
   Fonts   : Cormorant Garamond (display) + Noto Serif SC (宋体) + DM Mono (specs)
   Accent  : #FF5F00 (Vibrant tactile signal orange)
   ========================================================== */

/* ── Design Tokens ────────────────────────────────────── */
:root {
  --ground:          #FAFAF7;
  --surface:         #FFFFFF;
  --surface-dim:     #EBE8E1;
  --surface-dark:    #121210;
  
  --ink:             #141412;
  --ink-sec:         #5C5C5C;
  --ink-mut:         #8F8D85;
  
  --accent:          #FF5F00;
  --accent-dim:      rgba(255, 95, 0, 0.12);
  --border-line:     #141412;
  --border-dim:      #D9D6CD;
  
  /* 字体 / Fonts — Cormorant Garamond (display) + Noto Serif SC (Chinese) */
  --font-display:    'Cormorant Garamond', 'Noto Serif SC', Georgia, serif;
  --font-sans:       'DM Sans', 'Noto Serif SC', -apple-system, BlinkMacSystemFont, Helvetica, Arial, sans-serif;
  --font-label:      'Bebas Neue', sans-serif;
  --font-mono:       'DM Mono', SFMono-Regular, Consolas, "Liberation Mono", Menlo, Courier, monospace;
  
  --ease-util:       cubic-bezier(0.25, 1, 0.5, 1);
  --ease-snappy:     cubic-bezier(0.19, 1, 0.22, 1);
  --ease-cinematic:  cubic-bezier(0.76, 0, 0.24, 1);
  
  --r-sharp:         3px; /* Crisply machined corners */
}

/* ── Reset & Core ──────────────────────────────────── */
*, *::before, *::after {
  margin: 0; padding: 0; box-sizing: border-box;
}

html {
  font-size: 16px;
  background-color: var(--ground);
  color: var(--ink);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  /* NO scroll-behavior here: Lenis handles smooth scroll to prevent double-smoothing conflict */
}

body {
  overflow-x: hidden;
  overflow-y: hidden; /* Locked during intro curtain sequence */
  background-color: var(--ground);
  cursor: none;
}

/* Unlock scroll after intro finishes */
body.page-ready {
  overflow-y: auto;
}

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

img, video {
  display: block;
  max-width: 100%;
  height: auto;
}

/* Custom Tactile Cursor Follower */
#cursor-follower {
  position: fixed;
  width: 8px;
  height: 8px;
  background-color: var(--accent);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  will-change: left, top;
  mix-blend-mode: difference;
  transition: width 0.15s var(--ease-util), height 0.15s var(--ease-util), background-color 0.15s var(--ease-util);
}

#cursor-follower.active {
  width: 24px;
  height: 24px;
  background-color: transparent;
  border: 1.5px solid var(--accent);
  mix-blend-mode: normal;
}

/* ── Layout Utilities ───────────────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section {
  padding: 100px 0;
  position: relative;
  border-bottom: 1px solid var(--border-dim);
}

.font-mono { font-family: var(--font-mono); }
.font-accent { color: var(--accent); }
.val-green { color: #2E7D32; font-weight: 500; }

/* ── Tactile Buttons & Elements ────────────────────────── */
.btn-tactile {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.8rem 1.6rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border: 1px solid var(--border-line);
  background-color: var(--surface);
  color: var(--ink);
  border-radius: var(--r-sharp);
  cursor: pointer;
  transition: all 0.12s var(--ease-util);
  position: relative;
}

.btn-tactile::after {
  content: '';
  position: absolute;
  inset: -3px;
  border: 1px solid var(--accent);
  border-radius: calc(var(--r-sharp) + 2px);
  opacity: 0;
  transition: opacity 0.12s var(--ease-util);
}

.btn-tactile:hover {
  transform: translateY(-1.5px);
  background-color: var(--surface-dim);
  border-color: var(--accent);
}

.btn-tactile:hover::after {
  opacity: 0.4;
}

.btn-accent {
  background-color: var(--accent);
  color: var(--surface);
  border-color: var(--accent);
}

.btn-accent:hover {
  background-color: #E24C00;
  color: var(--surface);
}

.btn-outline {
  background-color: transparent;
  border: 1px solid var(--border-dim);
}

.btn-outline:hover {
  border-color: var(--accent);
  background-color: var(--accent-dim);
}

.btn-icon {
  font-size: 0.9rem;
}

/* ── Machined Mockup Frames (Hardware aesthetics) ───────── */
.tactile-mockup-frame {
  background-color: var(--surface);
  border: 1px solid var(--border-line);
  border-radius: var(--r-sharp);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.frame-bar {
  background-color: var(--surface-dim);
  border-bottom: 1px solid var(--border-line);
  height: 28px;
  display: flex;
  align-items: center;
  padding: 0 0.8rem;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.64rem;
  color: var(--ink-sec);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.frame-bar .f-dot {
  width: 5px;
  height: 5px;
  background-color: var(--ink-mut);
  border-radius: 50%;
}

.frame-bar .f-dot.dot-orange {
  background-color: var(--accent);
}

/* ── Technical Section Header ──────────────────────────── */
.tech-section-header {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  border-bottom: 2px solid var(--border-line);
  padding-bottom: 1rem;
  margin-bottom: 3rem;
}

.tech-section-header .tsh-num {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  color: var(--accent);
  font-weight: 500;
  line-height: 1;
}

.tech-section-header .tsh-title-group {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.tech-section-header .tsh-label {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  color: var(--ink-mut);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.tech-section-header .tsh-title {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 3vw, 1.8rem);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.braun-quote {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--ink-sec);
  line-height: 1.6;
  max-width: 800px;
  margin-bottom: 3rem;
}

/* ==========================================================
   00. INTRO CURTAIN — Orange Immersive WebGL
   ========================================================== */
.intro-curtain {
  position: fixed;
  inset: 0;
  z-index: 9900;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  pointer-events: none;
}
.ic-shader-canvas {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  display: block;
}
.ic-curtain-panels {
  position: absolute;
  inset: 0;
  display: flex;
  pointer-events: none;
}
.ic-panel {
  flex: 1;
  background: #FFF8F2;
  transition: transform 1.2s cubic-bezier(0.76,0,0.24,1);
}
.ic-panel-l { transform-origin: left center; }
.ic-panel-r { transform-origin: right center; }
.intro-curtain.lifted .ic-panel-l { transform: translateX(-100%) skewY(-2deg); }
.intro-curtain.lifted .ic-panel-r { transform: translateX(100%) skewY(2deg); }
.ic-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1.2rem;
}
.ic-name-svg {
  width: clamp(300px, 55vw, 600px);
  height: auto;
  overflow: visible;
}
.ic-svg-text {
  font-family: 'Noto Serif SC', 'Cormorant Garamond', serif;
  font-weight: 300;
  font-size: 88px;
  fill: none;
  stroke: rgba(255,120,20,0.7);
  stroke-width: 0.8;
  letter-spacing: 0.15em;
  stroke-dasharray: 800;
  stroke-dashoffset: 800;
  animation: drawName 2s 0.3s var(--ease-cinematic) forwards;
}
@keyframes drawName { to { stroke-dashoffset: 0; } }
.ic-subtitle-new {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  color: rgba(255,120,20,0.8);
  text-transform: uppercase;
  opacity: 0;
  animation: icFadeIn 0.6s 1.8s ease forwards;
}
@keyframes icFadeIn { to { opacity: 1; } }

/* ==========================================================
   00b. CONTROL PANEL HEADER — Fixed, appears after intro
   ========================================================== */
.panel-header {
  background-color: rgba(250, 250, 247, 0.4);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(20, 20, 18, 0.08);
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2rem;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 890;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.7s ease 0.3s, background-color 0.3s ease, border-color 0.3s ease, backdrop-filter 0.3s ease;
}

/* Scrolled solid white state */
.panel-header.scrolled {
  background-color: var(--surface) !important;
  border-bottom: 1px solid var(--border-line) !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}

/* Show header once page is ready (after intro) */
body.page-ready .panel-header {
  opacity: 1;
  pointer-events: auto;
}


.ph-monogram {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.ph-monogram-text {
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: 0.05em;
  color: var(--ink);
}

.ph-signal-dot {
  width: 6px;
  height: 6px;
  background-color: var(--accent);
  border-radius: 50%;
  animation: pulseBreathe 2s infinite;
}

@keyframes pulseBreathe {
  0%, 100% { opacity: 0.3; transform: scale(0.9); }
  50% { opacity: 1; transform: scale(1.15); }
}

.ph-sys-meta {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.ph-sys-meta .meta-item {
  display: flex;
  flex-direction: column;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  line-height: 1.2;
}

.ph-sys-meta .meta-key {
  color: var(--ink-mut);
}

.ph-sys-meta .meta-val {
  color: var(--ink);
  font-weight: 500;
}

.ph-nav {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.ph-nav .nav-btn {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.8rem;
  border-radius: var(--r-sharp);
  border: 1px solid transparent;
  font-size: 0.72rem;
  font-weight: 500;
  transition: all 0.1s var(--ease-util);
}

.ph-nav .nav-btn .btn-num {
  font-family: var(--font-mono);
  color: var(--ink-mut);
}

.ph-nav .nav-btn .btn-txt {
  color: var(--ink-sec);
}

.ph-nav .nav-btn:hover {
  background-color: var(--ground);
  border-color: var(--border-dim);
}

.ph-nav .nav-btn.active {
  background-color: var(--accent-dim);
  border-color: var(--accent);
}

.ph-nav .nav-btn.active .btn-txt {
  color: var(--accent);
  font-weight: 700;
}

.ph-nav .nav-btn.active .btn-num {
  color: var(--accent);
}

/* ==========================================================
   01. HERO SECTION — Original Orange Shader + Line-Art
   ========================================================== */
.hero-section {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: #FFF2E6;
  border-bottom: none;
  padding: 0;
}
.hero-shader-canvas {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  display: block;
  z-index: 0;
  opacity: 0.9;
}
/* Ghost big English text fused into background */
.hero-ghost-text {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 0 6vw;
  pointer-events: none;
  gap: 0;
}
.hgt-line {
  display: block;
  font-family: 'Bebas Neue', var(--font-label), sans-serif;
  line-height: 0.9;
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.04em;
  user-select: none;
  mix-blend-mode: overlay;
}
.hgt-l1 { font-size: clamp(5rem, 13vw, 14rem); }
.hgt-l2 {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-weight: 300;
  font-size: clamp(4rem, 10vw, 11rem);
  color: rgba(255,255,255,0.4);
  margin-left: 3vw;
}
.hgt-l3 { font-size: clamp(4rem, 10vw, 11rem); color: rgba(255,255,255,0.45); }

/* Line-art girl silhouette */
.hero-lineart-wrap {
  position: absolute;
  right: 8vw;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  width: clamp(220px, 28vw, 380px);
  opacity: 0;
  animation: hFadeUp 1.2s 0.4s var(--ease-cinematic) forwards;
}
.hero-lineart { width: 100%; height: auto; filter: drop-shadow(0 4px 12px rgba(255,100,0,0.15)); }

/* Handwritten Signature */
.hero-signature {
  position: absolute;
  bottom: clamp(3rem, 6vh, 5rem);
  right: 8vw;
  font-family: 'Dancing Script', cursive;
  font-size: clamp(1.6rem, 3vw, 2.8rem);
  color: #FF5F00;
  z-index: 3;
  letter-spacing: 0.02em;
  opacity: 0;
  animation: hFadeIn 1s 1.2s ease forwards;
}

/* Cyberpunk glitch role text */
.hero-roles-new {
  position: absolute;
  left: 6vw;
  bottom: clamp(6rem, 12vh, 10rem);
  z-index: 3;
}
.hero-roles-new .role-changing {
  font-family: 'Noto Serif SC', var(--font-sans);
  font-size: clamp(1.5rem, 3.5vw, 3rem);
  font-weight: 700;
  color: #1A0A00;
  letter-spacing: 0.08em;
  position: relative;
  display: inline-block;
  opacity: 0;
  animation: hFadeUp 0.8s 0.6s var(--ease-cinematic) forwards;
}
.hero-roles-new .role-changing::before {
  content: attr(data-text);
  position: absolute;
  left: 3px; top: 0;
  color: #FF3C00;
  clip-path: polygon(0 30%, 100% 30%, 100% 50%, 0 50%);
  animation: glitch1 3.5s infinite;
}
.hero-roles-new .role-changing::after {
  content: attr(data-text);
  position: absolute;
  left: -3px; top: 0;
  color: #FFB400;
  clip-path: polygon(0 60%, 100% 60%, 100% 80%, 0 80%);
  animation: glitch2 4.2s infinite;
}
@keyframes glitch1 {
  0%,90%,100% { transform: none; opacity: 0; }
  92% { transform: translateX(-4px) skewX(-3deg); opacity: 1; }
  95% { transform: translateX(4px) skewX(3deg); opacity: 1; }
  97% { transform: none; opacity: 0; }
}
@keyframes glitch2 {
  0%,85%,100% { transform: none; opacity: 0; }
  87% { transform: translateX(5px); opacity: 1; }
  91% { transform: translateX(-5px); opacity: 0; }
}

/* Scroll guide */
.hero-scroll-guide {
  position: absolute;
  bottom: clamp(2rem, 4vh, 3rem);
  left: 50%;
  transform: translateX(-50%);
  z-index: 4;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.7rem;
  color: #FF6A00;
  text-decoration: none;
  opacity: 0;
  animation: hFadeIn 0.8s 1.5s ease forwards;
  transition: opacity 0.3s ease;
}
.hero-scroll-guide:hover { opacity: 0.7; }
.hsg-circle {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid currentColor;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: breathe 2.8s ease-in-out infinite;
}
@keyframes breathe { 0%,100% { transform: scale(1); opacity: 0.6; } 50% { transform: scale(1.1); opacity: 1; } }
.hero-scroll-guide span {
  font-family: var(--font-sans);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
@keyframes hFadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes hFadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}


.hero-tech-grid {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(to right, var(--border-dim) 1px, transparent 1px),
    linear-gradient(to bottom, var(--border-dim) 1px, transparent 1px);
  background-size: 80px 80px;
  background-position: center;
  opacity: 0.35;
  pointer-events: none;
  z-index: 0;
}

.hero-tech-crosshairs {
  position: absolute;
  inset: 40px;
  pointer-events: none;
  z-index: 0;
}

.hero-tech-crosshairs .ch-marker {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 1.1rem;
  color: var(--ink-mut);
  opacity: 0.6;
}

.hero-tech-crosshairs .ch-tl { top: 0; left: 0; }
.hero-tech-crosshairs .ch-tr { top: 0; right: 0; }
.hero-tech-crosshairs .ch-bl { bottom: 0; left: 0; }
.hero-tech-crosshairs .ch-br { bottom: 0; right: 0; }

.hero-watermark {
  position: absolute;
  bottom: 30px;
  left: 40px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: var(--ink-mut);
  opacity: 0.45;
  pointer-events: none;
}

.hero-main-layout {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 4rem;
  position: relative;
  z-index: 1;
}

.hero-label-strip {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.3rem 0.8rem;
  border: 1px dashed var(--accent);
  background-color: var(--accent-dim);
  border-radius: var(--r-sharp);
  margin-bottom: 1.5rem;
}

.hero-label-strip .hls-pip {
  width: 6px;
  height: 6px;
  background-color: var(--accent);
  border-radius: 50%;
}

.hero-label-strip .hls-text {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--accent);
  font-weight: 500;
  letter-spacing: 0.05em;
}

.hero-title {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  margin-bottom: 1rem;
}

.hero-title .ht-cn {
  font-size: clamp(3rem, 7vw, 4.8rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.hero-title .ht-en {
  font-size: clamp(1.5rem, 3.5vw, 2.5rem);
  font-weight: 300;
  color: var(--ink-sec);
  letter-spacing: 0.1em;
  margin-top: 0.2rem;
}

.hero-subtitles {
  margin-bottom: 2rem;
}

.hero-subtitles .h-sub {
  font-size: 0.82rem;
  color: var(--accent);
  font-weight: 500;
  letter-spacing: 0.05em;
  background-color: var(--surface-dim);
  padding: 0.4rem 0.8rem;
  border-radius: var(--r-sharp);
  border: 1px solid var(--border-dim);
}

.hero-manifesto {
  font-size: 1.08rem;
  line-height: 1.65;
  color: var(--ink-sec);
  margin-bottom: 2.5rem;
  max-width: 580px;
}

.hero-blueprint-wrap {
  display: flex;
  justify-content: flex-end;
}

.blueprint-card {
  background-color: var(--surface);
  border: 1px solid var(--border-line);
  border-radius: var(--r-sharp);
  width: 100%;
  max-width: 400px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0,0,0,0.03);
}

.blueprint-card .bp-header,
.blueprint-card .bp-footer {
  background-color: var(--surface-dim);
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 0.8rem;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--ink-sec);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.blueprint-card .bp-header { border-bottom: 1px solid var(--border-line); }
.blueprint-card .bp-footer { border-top: 1px solid var(--border-line); }

.blueprint-card .bp-content {
  background-color: #FAF9F6;
  padding: 1.5rem;
  display: flex;
  justify-content: center;
}

.blueprint-card .bp-svg {
  width: 100%;
  height: auto;
  max-height: 380px;
}

/* ==========================================================
   02. ABOUT ME SECTION
   ========================================================== */
.about-layout-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 4.5rem;
  align-items: start;
}

.braun-quote {
  font-size: clamp(1.2rem, 2.5vw, 1.6rem);
  font-weight: 500;
  line-height: 1.5;
  border-left: 3px solid var(--accent);
  padding-left: 1.5rem;
  margin-bottom: 2rem;
  color: var(--ink);
}

.braun-para {
  font-size: 0.98rem;
  line-height: 1.7;
  color: var(--ink-sec);
  margin-bottom: 1.5rem;
}

.braun-para strong {
  color: var(--ink);
  font-weight: 600;
}

.braun-info-specs {
  border-top: 1px solid var(--border-line);
  margin-top: 2.5rem;
  padding-top: 1rem;
}

.braun-info-specs .spec-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.8rem 0;
  border-bottom: 1px solid var(--border-dim);
  font-size: 0.85rem;
}

.braun-info-specs .spec-row:last-child {
  border-bottom: none;
}

.braun-info-specs .sr-key {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--ink-mut);
  letter-spacing: 0.05em;
}

.braun-info-specs .sr-val {
  font-weight: 600;
  color: var(--ink);
  text-align: right;
}

/* Spec Sheet Panel for skills */
.spec-sheet-panel {
  border: 1px solid var(--border-line);
  border-radius: var(--r-sharp);
  background-color: var(--surface);
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(0,0,0,0.02);
  margin-bottom: 2rem;
}

.spec-sheet-panel .ssp-header,
.spec-sheet-panel .ssp-footer {
  background-color: var(--surface-dim);
  height: 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 0.8rem;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--ink-sec);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.spec-sheet-panel .ssp-header { border-bottom: 1px solid var(--border-line); }
.spec-sheet-panel .ssp-footer { border-top: 1px solid var(--border-line); }

.spec-sheet-panel .ssp-content {
  padding: 0.5rem 1rem;
}

.spec-sheet-panel .ssp-row {
  display: grid;
  grid-template-columns: 1.5fr 0.6fr 0.4fr 0.1fr;
  align-items: center;
  padding: 0.8rem 0;
  border-bottom: 1px dashed var(--border-dim);
  font-size: 0.82rem;
}

.spec-sheet-panel .ssp-row:last-child {
  border-bottom: none;
}

.spec-sheet-panel .ssp-cell-name {
  font-weight: 600;
  color: var(--ink);
}

.spec-sheet-panel .ssp-cell-code {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--ink-mut);
}

.spec-sheet-panel .ssp-cell-percentage {
  font-family: var(--font-mono);
  font-weight: 700;
  text-align: right;
}

.spec-sheet-panel .ssp-cell-dot {
  width: 6px;
  height: 6px;
  background-color: var(--border-dim);
  border-radius: 50%;
  justify-self: end;
}

.spec-sheet-panel .ssp-cell-dot.dot-active {
  background-color: var(--accent);
}

.about-photo-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.apg-card {
  border: 1px solid var(--border-line);
  background-color: var(--surface);
  border-radius: var(--r-sharp);
  padding: 0.5rem;
  box-shadow: 0 4px 12px rgba(0,0,0,0.02);
}

.apg-card .apg-img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  border-radius: calc(var(--r-sharp) - 1px);
  margin-bottom: 0.5rem;
}

.apg-card .apg-tag {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.64rem;
  color: var(--ink-mut);
  text-align: center;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* ==========================================================
   03. INTERNSHIP & TECHNICAL CARDS
   ========================================================== */
.technical-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.tactile-card {
  background-color: var(--surface);
  border: 1px solid var(--border-line);
  border-radius: var(--r-sharp);
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(0,0,0,0.02);
  transition: border-color 0.15s var(--ease-util), transform 0.15s var(--ease-util);
}

.tactile-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.flex-card {
  display: flex;
  flex-direction: column;
}

.tc-media-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  background-color: var(--surface-dark);
  overflow: hidden;
}

.tc-media-wrap video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.tc-play-overlay {
  position: absolute;
  inset: 0;
  background-color: rgba(20,20,18,0.35);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  color: var(--surface);
  opacity: 1;
  pointer-events: none;
  transition: opacity 0.25s var(--ease-util);
  z-index: 2;
}

.tc-play-icon {
  font-size: 1.5rem;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1.5px solid var(--surface);
  display: flex;
  align-items: center;
  justify-content: center;
  padding-left: 3px;
  background-color: rgba(20,20,18,0.2);
  transition: transform 0.2s var(--ease-util);
}

.tc-play-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.08em;
}

.tc-media-wrap:hover .tc-play-icon {
  transform: scale(1.1);
  border-color: var(--accent);
  color: var(--accent);
}

.tc-header-spec {
  background-color: var(--surface-dim);
  border-bottom: 1px solid var(--border-line);
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 0.8rem;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--ink-sec);
  letter-spacing: 0.05em;
}

.tc-body-spec {
  padding: 1.5rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.tc-body-spec h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--ink);
}

.tc-body-spec p {
  font-size: 0.88rem;
  line-height: 1.55;
  color: var(--ink-sec);
}

/* ==========================================================
   04. NEW MEDIA SECTION
   ========================================================== */
.bp-media-card {
  margin-bottom: 2.5rem;
}

.bmc-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.bmc-media-side {
  position: relative;
  aspect-ratio: 16/10;
  background-color: var(--surface-dark);
  overflow: hidden;
  border-right: 1px solid var(--border-line);
}

.card-reversed .bmc-media-side {
  border-right: none;
  border-left: 1px solid var(--border-line);
}

.bmc-media-side video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.bmc-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background-color: var(--accent);
  color: var(--surface);
  font-family: var(--font-mono);
  font-size: 0.6rem;
  padding: 0.3rem 0.6rem;
  border-radius: var(--r-sharp);
  letter-spacing: 0.05em;
  z-index: 5;
}

.bmc-info-side {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1.2rem;
}

.bmc-spec-tag {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  color: var(--ink-mut);
  letter-spacing: 0.05em;
}

.bmc-info-side h3 {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--ink);
}

.bmc-desc {
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--ink-sec);
}

.bmc-specs {
  border-top: 1px dashed var(--border-dim);
  padding-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.bmcs-item {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
}

.bmcs-k {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  color: var(--ink-mut);
}

.bmcs-v {
  font-weight: 600;
  color: var(--ink);
}

/* ==========================================================
   05. CULTURAL DESIGN SECTION
   ========================================================== */
.labs-tactile-stage {
  margin-bottom: 2rem;
}

.lts-header {
  background-color: var(--surface-dim);
  border-bottom: 1px solid var(--border-line);
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1rem;
  font-family: var(--font-mono);
  font-size: 0.64rem;
  color: var(--ink-sec);
  letter-spacing: 0.05em;
}

.lts-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.lts-text-area {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1.2rem;
}

.badge-mono {
  display: inline-block;
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--accent);
  background-color: var(--accent-dim);
  border: 1px solid var(--accent);
  padding: 0.25rem 0.6rem;
  border-radius: var(--r-sharp);
}

.lts-text-area h3 {
  font-size: 1.6rem;
  font-weight: 800;
}

.lts-p {
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--ink-sec);
}

/* Tactile controller box for slider */
.tactile-control-box {
  border: 1px solid var(--border-line);
  border-radius: var(--r-sharp);
  padding: 1.2rem;
  background-color: var(--ground);
  margin-top: 1rem;
}

.tcb-header {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.64rem;
  color: var(--ink-sec);
  margin-bottom: 0.8rem;
}

.slider-ruler {
  display: flex;
  justify-content: space-between;
  font-size: 0.58rem;
  color: var(--ink-mut);
  padding: 0 5px;
  margin-bottom: 0.4rem;
}

.slider-channel {
  position: relative;
  height: 24px;
  display: flex;
  align-items: center;
}

/* Modern tactile slider range style */
.slider-channel input[type="range"] {
  -webkit-appearance: none;
  width: 100%;
  background: transparent;
}

.slider-channel input[type="range"]:focus {
  outline: none;
}

.slider-channel input[type="range"]::-webkit-slider-runnable-track {
  width: 100%;
  height: 4px;
  background-color: var(--border-line);
  border-radius: 2px;
}

.slider-channel input[type="range"]::-webkit-slider-thumb {
  height: 18px;
  width: 18px;
  border-radius: 2px;
  background-color: var(--accent);
  border: 1px solid var(--border-line);
  cursor: pointer;
  -webkit-appearance: none;
  margin-top: -7px;
  transition: transform 0.1s var(--ease-util);
}

.slider-channel input[type="range"]::-webkit-slider-thumb:hover {
  transform: scale(1.15);
  background-color: #E24C00;
}

.slider-feedback {
  margin-top: 0.8rem;
  font-size: 0.64rem;
  color: var(--ink-sec);
  display: flex;
  gap: 0.5rem;
}

.lts-visual-area {
  padding: 2.5rem;
  border-left: 1px solid var(--border-line);
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #FAF9F6;
}

.tactile-mockup-frame {
  border: 1px solid var(--border-line);
  border-radius: var(--r-sharp);
  background-color: var(--surface);
  overflow: hidden;
  width: 100%;
  box-shadow: 0 4px 16px rgba(0,0,0,0.02);
}

.magnet-stage {
  position: relative;
  width: 100%;
  aspect-ratio: 4/3;
  overflow: hidden;
  background-color: #FDFDFB;
  display: flex;
  align-items: center;
  justify-content: center;
}

.magnet-stage .base-image {
  width: 100%;
  height: 100%;
  object-fit: contain;
  pointer-events: none;
  z-index: 1;
}

.path-container {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
}

.moving-piece {
  position: absolute;
  left: 22.0%; /* Start anchor point */
  top: 72.0%;
  width: 11%;
  height: auto;
  transform: translate(-50%, -50%);
  pointer-events: none;
  filter: drop-shadow(0 12px 24px rgba(0,0,0,0.12));
  transition: left 0.05s ease-out, top 0.05s ease-out, filter 0.25s var(--ease-util), transform 0.25s var(--ease-util);
}

.cultural-cards-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2.5rem;
}

.compact-c-card .ccc-media {
  width: 100%;
  aspect-ratio: 4/3;
  background-color: var(--ground);
  overflow: hidden;
}

.ccc-media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 1.5rem;
  box-sizing: border-box;
}

.ccc-spec-bar {
  background-color: var(--surface-dim);
  border-top: 1px solid var(--border-line);
  border-bottom: 1px solid var(--border-line);
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 0.8rem;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--ink-sec);
  letter-spacing: 0.05em;
}

.compact-c-card .ccc-info {
  padding: 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.compact-c-card .ccc-info h4 {
  font-size: 0.98rem;
  font-weight: 700;
}

.compact-c-card .ccc-info p {
  font-size: 0.82rem;
  color: var(--ink-sec);
  line-height: 1.5;
}

/* Brand VIS Evolution Panel */
.vis-evolution-panel {
  padding: 2.5rem;
}

.ve-header {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.64rem;
  color: var(--ink-mut);
  border-bottom: 1px solid var(--border-line);
  padding-bottom: 0.6rem;
  margin-bottom: 1.5rem;
}

.ve-desc {
  margin-bottom: 2.5rem;
}

.ve-desc h3 {
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.ve-desc p {
  font-size: 0.92rem;
  color: var(--ink-sec);
  line-height: 1.6;
  max-width: 880px;
}

.ve-nodes-row {
  display: grid;
  grid-template-columns: 1fr auto 1.05fr auto 1.05fr;
  align-items: center;
  gap: 1.5rem;
}

.ve-node {
  border: 1px solid var(--border-line);
  border-radius: var(--r-sharp);
  padding: 0.8rem;
  background-color: var(--ground);
}

.ve-node .ven-media {
  width: 100%;
  aspect-ratio: 16/10;
  border: 1px solid var(--border-dim);
  border-radius: calc(var(--r-sharp) - 1px);
  overflow: hidden;
  margin-bottom: 0.8rem;
  background-color: var(--surface);
  display: flex;
  align-items: center;
  justify-content: center;
}

.ven-media img {
  max-width: 90%;
  max-height: 90%;
  object-fit: contain;
}

.ven-specs {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.ven-specs .ven-step {
  font-size: 0.64rem;
  color: var(--ink-mut);
  font-weight: 500;
}

.ven-specs h4 {
  font-size: 0.88rem;
  font-weight: 700;
}

.ven-specs p {
  font-size: 0.76rem;
  color: var(--ink-sec);
  line-height: 1.4;
}

.ve-divider {
  font-size: 1.5rem;
  color: var(--ink-mut);
  user-select: none;
}

/* Specific Highlight Nodes */
.node-highlight {
  border-color: var(--accent);
  background-color: var(--accent-dim);
}

.node-highlight-accent {
  border-color: var(--accent);
  border-width: 1.5px;
  background-color: var(--surface);
  box-shadow: 0 4px 16px rgba(255, 95, 0, 0.05);
}

/* ==========================================================
   06. VIBE CODING & MACHINE LEARNING
   ========================================================== */
.vibe-ml-block {
  margin-bottom: 3rem;
}

.vmb-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.vmb-info {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1.2rem;
  border-right: 1px solid var(--border-line);
}

.vmb-spec-tag {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  color: var(--ink-mut);
  letter-spacing: 0.05em;
}

.vmb-info h3 {
  font-size: 1.6rem;
  font-weight: 800;
}

.vmb-info p {
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--ink-sec);
}

.vmb-indicators {
  border-top: 1px dashed var(--border-dim);
  border-bottom: 1px dashed var(--border-dim);
  padding: 1.2rem 0;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}

.vmbi-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.vmbi-num {
  font-size: 1.3rem;
  font-weight: 800;
  line-height: 1;
}

.vmbi-lbl {
  font-size: 0.58rem;
  color: var(--ink-mut);
  letter-spacing: 0.05em;
}

.vmbi-divider {
  width: 1px;
  background-color: var(--border-dim);
}

.vmb-cta-row {
  margin-top: 0.5rem;
}

.github-icon {
  margin-right: 5px;
}

.vmb-visual {
  padding: 2.5rem;
  background-color: #FAF9F6;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* Technical monospaced code terminal */
.braun-code-terminal {
  border: 1px solid var(--border-line);
  border-radius: var(--r-sharp);
  background-color: #191919;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
  display: flex;
  flex-direction: column;
  width: 100%;
}

.bct-header {
  background-color: #262626;
  border-bottom: 1px solid #111;
  height: 26px;
  display: flex;
  align-items: center;
  padding: 0 0.8rem;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: #999;
}

.bct-circles {
  display: flex;
  gap: 0.35rem;
}

.bct-c {
  width: 5px;
  height: 5px;
  background-color: #444;
  border-radius: 50%;
}

.bct-circles .bct-c:first-child { background-color: var(--accent); }

.bct-body {
  padding: 1.2rem;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  line-height: 1.5;
  color: #D4D4D4;
  overflow-x: auto;
  white-space: pre-wrap;
  height: 180px;
  box-sizing: border-box;
}

.bct-body pre {
  margin: 0;
}

.code-line {
  min-height: 1.2em;
}

.vmb-gallery {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 1.5rem;
}

.vmg-main-frame,
.vmg-sub-frame {
  border: 1px solid var(--border-line);
  border-radius: var(--r-sharp);
  background-color: var(--surface);
  padding: 0.4rem;
}

.vmg-main-frame img,
.vmg-sub-frame img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: calc(var(--r-sharp) - 1px);
  margin-bottom: 0.4rem;
}

.vmg-label {
  display: block;
  font-size: 0.58rem;
  color: var(--ink-mut);
  text-align: center;
  letter-spacing: 0.05em;
}

/* Three.js Pet Monitor Section */
.pet-monitor-block .pmb-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.pmb-render-area {
  padding: 2.5rem;
  border-right: 1px solid var(--border-line);
  background-color: #FAF9F6;
  display: flex;
  align-items: center;
  justify-content: center;
}

.tactile-mockup-frame.render-frame {
  width: 100%;
  box-shadow: 0 6px 24px rgba(0,0,0,0.03);
}

.pm-3d-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 4/3.2;
  overflow: hidden;
  background-color: #E2DFD8;
}

.pm-3d-wrap canvas {
  width: 100%;
  height: 100%;
  display: block;
  z-index: 1;
}

/* Tech dashboard overlays */
.pm-scope-grid {
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255, 95, 0, 0.2);
  margin: 1.5rem;
  pointer-events: none;
  z-index: 3;
}

.pm-scope-grid::before {
  content: '';
  position: absolute;
  top: 50%; left: 0; right: 0;
  height: 1px;
  background-color: rgba(255, 95, 0, 0.15);
}

.pm-scope-grid::after {
  content: '';
  position: absolute;
  left: 50%; top: 0; bottom: 0;
  width: 1px;
  background-color: rgba(255, 95, 0, 0.15);
}

.pm-laser-aim {
  position: absolute;
  top: 50%; left: 50%;
  width: 24px;
  height: 24px;
  border: 1.5px solid var(--accent);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: 3;
  opacity: 0.8;
}

.pm-laser-aim::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  width: 4px;
  height: 4px;
  background-color: var(--accent);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.pm-label-cam,
.pm-label-mic,
.pm-label-screen {
  position: absolute;
  font-size: 0.58rem;
  color: var(--accent);
  background-color: rgba(20,20,18,0.78);
  border: 1px solid var(--accent);
  padding: 0.2rem 0.5rem;
  border-radius: var(--r-sharp);
  pointer-events: none;
  z-index: 3;
}

.pm-label-cam { top: 2rem; left: 2rem; }
.pm-label-mic { top: 2rem; right: 2rem; }
.pm-label-screen { bottom: 2rem; left: 2rem; }

.pmb-info {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1.2rem;
}

.pmb-spec-tag {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  color: var(--ink-mut);
}

.pmb-info h3 {
  font-size: 1.6rem;
  font-weight: 800;
}

.pmb-info p {
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--ink-sec);
}

.pmb-bullets {
  border-top: 1px dashed var(--border-dim);
  padding-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  font-size: 0.8rem;
}

.pmbb-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--ink-sec);
}

.bullet-indicator {
  font-size: 0.6rem;
}

.pmb-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.pmb-tag {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  background-color: var(--surface-dim);
  border: 1px solid var(--border-dim);
  padding: 0.3rem 0.6rem;
  border-radius: var(--r-sharp);
  color: var(--ink-sec);
}

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

/* ==========================================================
   07. CONTACT SECTION
   ========================================================== */
.contact-section {
  position: relative;
  overflow: visible; /* Allow plane to break out of section bounds */
  padding-top: 120px;
}

/* BREAKOUT paper plane — oversized, soaring out of frame */
.contact-plane-breakout {
  position: absolute;
  right: -40px;
  top: -100px;
  z-index: 20;
  pointer-events: none;
}

.contact-plane-mega {
  width: clamp(280px, 32vw, 480px);
  height: auto;
  filter:
    drop-shadow(0 40px 100px rgba(255, 95, 0, 0.5))
    drop-shadow(-20px -20px 50px rgba(255, 180, 0, 0.25))
    drop-shadow(0 0 40px rgba(255, 120, 0, 0.2));
  animation: planeSoar 7s ease-in-out infinite;
  transform-origin: 40% 60%;
}

.plane-glow-ring {
  position: absolute;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,95,0,0.2) 0%, transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: glowPulse 3.5s ease-in-out infinite;
  pointer-events: none;
}

@keyframes planeSoar {
  0%   { transform: translateY(0)     rotate(-12deg); }
  20%  { transform: translateY(-30px) rotate(-18deg) translateX(8px); }
  50%  { transform: translateY(-16px) rotate(-6deg)  translateX(15px); }
  75%  { transform: translateY(-36px) rotate(-20deg) translateX(4px); }
  100% { transform: translateY(0)     rotate(-12deg); }
}

@keyframes glowPulse {
  0%,100% { opacity: 0.5; transform: translate(-50%,-50%) scale(1); }
  50%     { opacity: 1;   transform: translate(-50%,-50%) scale(1.3); }
}

.contact-box {
  background-color: var(--surface);
  overflow: hidden;
}

/* Full-width inner (no plane column) */
.cb-inner-full {
  display: grid;
  grid-template-columns: 1fr;
}

.cb-inner {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
}



.cb-plane-col {
  padding: 2.5rem;
  border-right: 1px solid var(--border-line);
  background-color: #FAF9F6;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-mockup {
  width: 100%;
  max-width: 280px;
}

.plane-content {
  aspect-ratio: 1/1;
  background-color: var(--surface);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.tactile-plane-img {
  width: 80%;
  height: auto;
  filter: drop-shadow(0 4px 12px rgba(255, 95, 0, 0.12));
}

.cb-form-col {
  padding: 3rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 2rem;
}

.form-title-spec h3 {
  font-size: 1.6rem;
  font-weight: 800;
  margin-top: 0.3rem;
  margin-bottom: 0.5rem;
}

.form-title-spec p {
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--ink-sec);
}

.tactile-spec-links {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--border-line);
}

.ts-link-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
  border-bottom: 1px solid var(--border-dim);
  transition: all 0.12s var(--ease-util);
}

.ts-link-item:hover:not(.link-disabled) {
  padding-left: 0.8rem;
  border-bottom-color: var(--accent);
}

.ts-link-item:hover .tsli-val {
  color: var(--accent);
}

.ts-link-item:hover .tsli-arrow {
  color: var(--accent);
  transform: translateX(4px);
}

.tsli-meta {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.tsli-idx {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--ink-mut);
  letter-spacing: 0.05em;
}

.tsli-val {
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--ink);
  transition: color 0.12s var(--ease-util);
}

.tsli-arrow {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  color: var(--ink-sec);
  transition: all 0.12s var(--ease-util);
}

.link-disabled {
  pointer-events: none;
}

.tsli-status {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  color: #2E7D32;
  background-color: rgba(46, 125, 50, 0.08);
  border: 1px solid #2E7D32;
  padding: 0.2rem 0.5rem;
  border-radius: var(--r-sharp);
}

.form-footnote {
  display: flex;
  justify-content: space-between;
  font-size: 0.6rem;
  color: var(--ink-mut);
  border-top: 1px dashed var(--border-dim);
  padding-top: 0.8rem;
}

/* ==========================================================
   08. FOOTER SECTION
   ========================================================== */
.site-footer {
  border-top: 2px solid var(--border-line);
  background-color: var(--surface);
}

.footer-industrial-bar {
  background-color: var(--surface-dark);
  color: var(--surface-dim);
  height: 32px;
  overflow: hidden;
  display: flex;
  align-items: center;
}

.fib-ticker {
  display: flex;
  white-space: nowrap;
  gap: 2rem;
  font-size: 0.64rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  animation: tickerScroll 24s linear infinite;
  padding-left: 2rem;
}

.fib-dot {
  color: var(--accent);
}

@keyframes tickerScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.footer-layout {
  max-width: 1200px;
  margin: 0 auto;
  padding: 3.5rem 2rem;
  display: grid;
  grid-template-columns: 1.1fr 0.4fr 0.5fr;
  gap: 3rem;
  border-bottom: 1px solid var(--border-dim);
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.fc-num {
  font-size: 0.6rem;
  color: var(--ink-mut);
  letter-spacing: 0.05em;
}

.fc-brand {
  font-family: var(--font-sans) !important;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--ink);
}

.fc-desc {
  font-size: 0.78rem;
  color: var(--ink-sec);
}

.fc-links {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--ink-sec);
}

.fc-links a {
  transition: color 0.1s var(--ease-util);
}

.fc-links a:hover {
  color: var(--accent);
  text-decoration: underline;
}

.col-right {
  align-items: flex-end;
  text-align: right;
}

.fc-org {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ink);
}

.fc-time {
  font-size: 0.74rem;
  color: var(--ink-mut);
}

.footer-bottom-spec {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.5rem 2rem;
  display: flex;
  justify-content: space-between;
  font-size: 0.58rem;
  color: var(--ink-mut);
  letter-spacing: 0.02em;
}

/* ==========================================================
   09. RESPONSIVE DESIGN (Container queries / Media queries)
   ========================================================== */
@media (max-width: 1024px) {
  .hero-main-layout {
    grid-template-columns: 1fr;
    gap: 3rem;
    text-align: center;
  }
  
  .hero-label-strip {
    align-self: center;
  }
  
  .hero-manifesto {
    margin-left: auto;
    margin-right: auto;
  }
  
  .hero-blueprint-wrap {
    justify-content: center;
  }
  
  .about-layout-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .bmc-layout,
  .lts-grid,
  .vmb-grid,
  .pmb-grid,
  .cb-inner {
    grid-template-columns: 1fr;
  }
  
  .bmc-media-side,
  .card-reversed .bmc-media-side,
  .lts-visual-area,
  .pmb-render-area,
  .cb-plane-col {
    border-right: none;
    border-left: none;
    border-bottom: 1px solid var(--border-line);
  }
  
  .card-reversed .bmc-layout {
    display: flex;
    flex-direction: column-reverse;
  }
  
  .ve-nodes-row {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .ve-divider {
    transform: rotate(90deg);
    margin: 0.5rem 0;
  }
  
  .ph-sys-meta {
    display: none; /* Hide system metadata on medium displays to save space */
  }
}

@media (max-width: 768px) {
  .section {
    padding: 60px 0;
  }
  
  .panel-header {
    padding: 0 1rem;
  }
  
  .ph-nav {
    display: none; /* Hide nav links on mobile; simpler control panel layout */
  }
  
  .hero-tech-crosshairs {
    inset: 15px;
  }
  
  .about-photo-grid,
  .cultural-cards-row,
  .footer-layout {
    grid-template-columns: 1fr;
  }
  
  .col-right {
    align-items: flex-start;
    text-align: left;
  }
  
  .footer-bottom-spec {
    flex-direction: column;
    gap: 0.8rem;
  }
}

/* ==============================================================
   AWWWARDS REDESIGN OVERRIDES
   ============================================================== */

/* -- Typography & Fluid Scale -- */
.serif-font {
  font-family: var(--font-display);
}

/* -- Hero Redesign -- */
.hero-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  position: relative;
  z-index: 10;
}
.hero-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  max-width: 600px;
}
.hero-title {
  font-size: clamp(3rem, 7vw, 7.5rem);
  font-weight: 700;
  line-height: 1.05;
  margin-bottom: 2rem;
  color: var(--dark);
  letter-spacing: -0.02em;
}
.hero-title .ht-line {
  display: block;
  overflow: hidden;
}
.hero-title .ht-char {
  display: inline-block;
  transform: translateY(0);
}
.hero-scroll-guide {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  text-decoration: none;
  z-index: 20;
}
.hero-scroll-guide .hsg-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: scrollLineMove 2s cubic-bezier(0.19, 1, 0.22, 1) infinite;
}
@keyframes scrollLineMove {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  50.1% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* -- About Me Redesign -- */
.about-layout-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 5rem;
  align-items: center;
}
.section-huge-num {
  font-size: clamp(5rem, 10vw, 9rem);
  line-height: 1;
  color: #FF5F00; /* Starts as signature orange, transitions via JS */
  margin-bottom: -1rem;
  position: relative;
  z-index: 5;
}
.about-huge-num-wrap {
  position: relative;
  display: inline-block;
  overflow: visible;
}
.liquid-drip-overlay {
  position: absolute;
  top: -360px; /* Grabs liquid from Hero above */
  left: -20px;
  width: 240px;
  height: 500px;
  pointer-events: none;
  z-index: 10;
  overflow: visible;
}
.local-liquid-svg {
  width: 100%;
  height: 100%;
  overflow: visible;
}
.local-liquid-svg .drip-drop,
.local-liquid-svg .drip-pool {
  fill: #FF5F00;
}
.big-quote {
  font-size: clamp(1.8rem, 3.5vw, 3.2rem);
  line-height: 1.25;
  font-weight: 500;
  margin-bottom: 2.5rem;
  color: var(--dark);
}
.about-short-bio p {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--ink-sec);
  margin-bottom: 1.5rem;
  max-width: 92%;
}
.skill-chips {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}
.skill-chips .chip {
  padding: 0.5rem 1.2rem;
  border: 1.5px solid var(--border-line);
  background: var(--surface);
  border-radius: 50px;
  font-size: 0.85rem;
  font-family: var(--font-sans);
  font-weight: 500;
  color: var(--dark);
  transition: all 0.3s var(--ease-out);
}
.skill-chips .chip:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}
.about-photo-col {
  position: relative;
  width: 100%;
}
.photo-wrapper {
  position: relative;
  overflow: hidden;
  border-radius: var(--r-md);
  box-shadow: var(--shadow-card);
}
.photo-wrapper img {
  width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
}
.primary-photo {
  width: 82%;
  margin-left: auto;
}
.secondary-photo {
  position: absolute;
  bottom: -12%;
  left: 0;
  width: 48%;
  border: 8px solid var(--bg);
  box-shadow: var(--shadow-float);
  z-index: 2;
}

/* -- Section Headers Minimal -- */
.section-header-minimal {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin-bottom: 5rem;
  max-width: 700px;
}
.section-header-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: end;
  margin-bottom: 5rem;
}
.section-header-grid .shm-title {
  margin-bottom: 0;
}
.section-header-grid .shm-para {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--ink-sec);
  max-width: 520px;
}
.shm-num {
  font-size: 1rem;
  color: var(--accent);
  margin-bottom: 0.8rem;
}
.shm-num::before { content: "["; opacity: 0.5; margin-right: 2px; }
.shm-num::after { content: "]"; opacity: 0.5; margin-left: 2px; }
.shm-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  margin-bottom: 1.2rem;
  line-height: 1.15;
  color: var(--dark);
  letter-spacing: -0.01em;
}
.shm-subtitle {
  font-size: 1.05rem;
  color: var(--ink-sec);
  line-height: 1.7;
  max-width: 600px;
}

/* -- Internship Horizontal Scroll -- */
.internship-gallery-wrapper {
  width: 100vw;
  margin-left: calc(-50vw + 50%);
  padding: 0 10vw;
  position: relative;
}
.internship-gallery {
  display: flex;
  gap: 3.5vw;
  width: max-content;
}
.ig-card {
  width: 32vw;
  min-width: 460px;
  flex-shrink: 0;
  background: var(--surface);
  border: 1px solid var(--border-line);
  border-radius: var(--r-md);
  padding: 1.5rem;
  box-shadow: var(--shadow-card);
  transition: all 0.3s var(--ease-out);
}
.ig-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
  border-color: var(--accent);
}
.ig-video-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  overflow: hidden;
  border-radius: var(--r-sm);
  background: #121210;
  margin-bottom: 1.5rem;
}
.ig-video-wrap video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.ig-hover-play {
  position: absolute;
  inset: 0;
  background: rgba(255, 95, 0, 0.15);
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition: opacity 0.3s;
}
.ig-video-wrap:hover .ig-hover-play {
  opacity: 1;
}
.ig-hover-play .icon {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1rem;
  box-shadow: 0 4px 15px rgba(255, 95, 0, 0.4);
}
.ig-info {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.ig-spec {
  font-size: 0.65rem;
  color: var(--accent);
  letter-spacing: 0.05em;
}
.ig-caption {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--dark);
}
.ig-desc {
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--ink-sec);
}

/* -- Contact Section Redesign -- */
.contact-section {
  position: relative;
  overflow: hidden;
  padding: 12vw 0;
  background: var(--bg-2);
}
.contact-container {
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
}
.contact-content {
  max-width: 700px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.contact-title {
  font-size: clamp(3rem, 7vw, 6rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--dark);
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}
.contact-subtitle {
  font-size: 1.2rem;
  color: var(--ink-sec);
  line-height: 1.7;
  margin-bottom: 4rem;
  max-width: 500px;
}
.contact-links {
  display: flex;
  flex-direction: column;
  gap: 1.8rem;
  width: 100%;
  min-width: 320px;
}
.c-link {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 1.5px solid var(--border-line);
  padding-bottom: 0.8rem;
  transition: all 0.3s var(--ease-out);
}
.c-link:hover {
  padding-left: 1rem;
  border-bottom-color: var(--accent);
}
.c-link:hover .cl-val {
  color: var(--accent);
}
.cl-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--ink-mut);
  text-transform: uppercase;
}
.cl-val {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.5vw, 2.2rem);
  font-weight: 600;
  color: var(--dark);
  transition: color 0.3s;
}

/* -- Paper Plane Path Flight -- */
.plane-flight-path {
  position: absolute;
  top: -120px;
  right: 2%;
  width: clamp(350px, 35vw, 580px);
  height: auto;
  pointer-events: none;
  z-index: 50;
}
.epic-plane {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 20px 40px rgba(255, 95, 0, 0.35));
}

@media (max-width: 1024px) {
  .ig-card {
    width: 45vw;
  }
}
@media (max-width: 768px) {
  .section-header-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    align-items: start;
    margin-bottom: 3rem;
  }
  .about-layout-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .secondary-photo {
    bottom: -8%;
    width: 40%;
  }
  .internship-gallery {
    flex-direction: column;
    width: 100%;
  }
  .ig-card {
    width: 100%;
    min-width: 100%;
  }
  .contact-links {
    min-width: 100%;
  }
  .cl-val {
    font-size: 1.5rem;
  }
}

/* -- Premium Hero Redesign Flow overrides -- */
.hero-container {
  display: flex !important;
  justify-content: space-between !important;
  align-items: flex-start !important; /* Align to top to allow vertical flex centering */
  width: 100% !important;
  height: 100vh !important;
  max-width: 1400px !important;
  margin: 0 auto !important;
  padding: 0 8vw !important;
  position: relative !important;
  z-index: 10 !important;
  box-sizing: border-box !important;
}

.hero-center-layout {
  display: flex !important;
  flex-direction: column !important;
  align-items: flex-start !important;
  justify-content: center !important;
  height: 100% !important; /* Center content vertically */
  z-index: 5 !important;
  max-width: 700px !important;
}

.hero-content {
  display: flex !important;
  flex-direction: column !important;
  justify-content: flex-start !important;
  align-items: flex-start !important;
  position: relative !important;
  margin-top: 3.5rem !important; /* Position it exactly below the third line */
  margin-left: 0.5vw !important;
  max-width: 650px !important;
  z-index: 5 !important;
}

.hero-title {
  position: relative !important;
  left: auto !important;
  top: auto !important;
  transform: none !important;
  font-size: clamp(3rem, 6.5vw, 6.2rem) !important;
  font-weight: 700 !important;
  line-height: 1.1 !important;
  margin: 0 0 2rem 0 !important;
  color: var(--dark) !important;
  letter-spacing: -0.02em !important;
  z-index: 2 !important;
}

.hero-title .ht-char.font-italic {
  font-family: 'Cormorant Garamond', serif !important;
  font-style: italic !important;
  font-weight: 300 !important;
}

.hero-role-badge {
  position: relative !important;
  left: auto !important;
  bottom: auto !important;
  margin-top: 0.8rem !important;
  z-index: 3 !important;
  display: flex !important;
  align-items: center !important;
  gap: 1.2rem !important;
  margin-left: 0.2vw !important;
}

.hrb-label {
  font-family: var(--font-mono) !important;
  font-size: 0.72rem !important;
  font-weight: 500 !important;
  color: var(--accent) !important;
  letter-spacing: 0.12em !important;
  opacity: 0.85 !important;
}

.hero-role-badge .role-changing {
  font-family: 'Noto Serif SC', var(--font-sans) !important;
  font-size: clamp(1.1rem, 2.2vw, 1.8rem) !important;
  font-weight: 600 !important;
  color: var(--dark) !important;
  letter-spacing: 0.05em !important;
  border-left: 2px solid var(--border-line) !important;
  padding-left: 1.2rem !important;
  position: relative !important;
  display: inline-block !important;
  opacity: 0;
  animation: hFadeUp 0.8s 0.6s var(--ease-cinematic) forwards !important;
}

.hero-role-badge .role-changing::before,
.hero-role-badge .role-changing::after {
  display: none !important;
}

/* Restored Background Ghost Text Styles */
.hero-ghost-text {
  position: relative !important;
  inset: auto !important;
  padding: 0 !important;
  display: flex !important;
  flex-direction: column !important;
  align-items: flex-start !important;
  mix-blend-mode: overlay !important;
  opacity: 1 !important;
}

.hero-ghost-text .hgt-line {
  color: rgba(255,255,255,0.45) !important;
  -webkit-text-stroke: none !important;
  mix-blend-mode: overlay !important;
}

.hero-ghost-text .hgt-l2 {
  font-family: 'Cormorant Garamond', serif !important;
  font-style: italic !important;
  font-weight: 300 !important;
  color: rgba(255,255,255,0.4) !important;
  margin-left: 3vw !important;
}

/* -- Liquid Wave Bottom Transition -- */
.hero-bottom-liquid {
  position: absolute !important;
  bottom: -430px !important; /* Aligns wave baseline Y=170 exactly with the bottom of Hero */
  left: 0 !important;
  width: 100% !important;
  height: 600px !important;
  z-index: 99 !important;
  pointer-events: none !important;
  overflow: visible !important;
}

.liquid-wave-svg {
  width: 100% !important;
  height: 100% !important;
  overflow: visible !important;
  display: block !important;
}

.wave-path {
  /* Gradient is filled from index.html via fill="url(#wave-grad)" */
}

.center-drip-ball {
  fill: #FF7300 !important;
}

.center-drip-line {
  stroke: #FF7300 !important;
}

.hero-signature {
  position: absolute !important;
  bottom: 220px !important; /* Raised above the liquid transition */
  right: 8vw !important;
  font-family: 'Dancing Script', cursive !important;
  font-size: clamp(2rem, 3.5vw, 3.2rem) !important;
  color: #FF5F00 !important;
  z-index: 100 !important;
  letter-spacing: 0.02em !important;
  opacity: 0;
  animation: hFadeIn 1s 1.2s ease forwards !important;
}

.hero-section {
  height: 100vh !important;
  min-height: 100vh !important;
  padding: 0 !important;
  overflow: visible !important;
}

/* -- Redesigned About Me Centered/Editorial Layout -- */
.about-section {
  position: relative;
  background-color: var(--ground);
  z-index: 10;
  overflow: visible;
  height: auto !important;
  display: block !important;
  padding: 120px 0 100px 0 !important;
}

.about-centered-layout {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 10;
}

.about-huge-num-wrap {
  position: relative;
  display: inline-block;
  overflow: visible;
  margin-bottom: 1rem;
}

.section-huge-num {
  font-family: var(--font-mono) !important;
  font-size: clamp(6rem, 13vw, 12rem) !important;
  font-weight: 700 !important;
  line-height: 1 !important;
  color: #FF5F00 !important;
  letter-spacing: -0.03em !important;
  position: relative;
  z-index: 5;
  display: inline-block;
  transform-origin: center center;
}

.about-greeting {
  font-family: var(--font-display) !important;
  font-size: clamp(2.5rem, 5vw, 4rem) !important;
  font-weight: 700 !important;
  line-height: 1.2 !important;
  color: var(--ink) !important;
  margin-top: 0 !important;
  margin-bottom: 4rem !important;
  text-align: center !important;
  letter-spacing: -0.01em !important;
  width: 100% !important;
}

.about-greeting .accent-orange {
  color: var(--accent) !important;
  font-family: 'Cormorant Garamond', serif !important;
  font-style: italic !important;
  font-weight: 300 !important;
  margin-left: 0.5rem;
}

.about-grid-content {
  display: grid !important;
  grid-template-columns: 1.15fr 0.85fr !important;
  gap: 5rem !important;
  align-items: start !important;
  text-align: left !important;
  width: 100% !important;
}

.about-bio-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
}

.about-bio-col .big-quote {
  font-family: var(--font-display) !important;
  font-size: clamp(1.4rem, 2.5vw, 2.2rem) !important;
  font-weight: 500 !important;
  line-height: 1.4 !important;
  color: var(--ink) !important;
  margin-bottom: 2rem !important;
  border-left: 3px solid var(--accent) !important;
  padding-left: 1.5rem !important;
  text-align: left !important;
}

.about-bio-col .about-short-bio {
  font-size: 1.02rem !important;
  line-height: 1.8 !important;
  color: var(--ink-sec) !important;
  max-width: 100% !important;
  text-align: left !important;
}

.about-bio-col .about-short-bio p {
  margin-bottom: 1.2rem !important;
}

.about-bio-col .about-short-bio strong {
  color: var(--ink) !important;
}

.about-bio-col .skill-chips {
  display: flex;
  gap: 0.7rem;
  flex-wrap: wrap;
  justify-content: flex-start !important;
  margin-top: 1.8rem;
}

.about-bio-col .skill-chips .chip {
  padding: 0.45rem 1.1rem;
  border: 1.5px solid var(--border-line) !important;
  background: var(--surface) !important;
  border-radius: 50px !important;
  font-size: 0.82rem !important;
  font-family: var(--font-sans) !important;
  font-weight: 500 !important;
  color: var(--ink) !important;
  transition: all 0.3s var(--ease-util) !important;
}

.about-bio-col .skill-chips .chip:hover {
  border-color: var(--accent) !important;
  color: var(--accent) !important;
  transform: translateY(-2px) !important;
}

/* Staggered overlapping photo layout in right column */
.about-photos-col {
  position: relative !important;
  width: 100% !important;
  display: flex !important;
  flex-direction: column !important;
}

.about-photos-col .photo-wrapper {
  position: relative !important;
  overflow: hidden;
  border-radius: var(--r-sharp);
  border: 1px solid var(--border-line) !important;
  box-shadow: 0 8px 30px rgba(0,0,0,0.04) !important;
  background: var(--surface);
  aspect-ratio: 4/5;
  width: 100% !important;
  height: auto !important;
}

.about-photos-col .photo-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.about-photos-col .primary-photo {
  width: 85% !important;
  align-self: flex-start !important;
  transform: translateY(0);
}

.about-photos-col .secondary-photo {
  width: 60% !important;
  align-self: flex-end !important;
  margin-top: -35% !important; /* overlaps the primary photo */
  z-index: 2 !important;
  border: 6px solid var(--ground) !important; /* creates clear visual gap */
  box-shadow: 0 12px 40px rgba(0,0,0,0.08) !important;
}

@media (max-width: 1024px) {
  .hero-container {
    flex-direction: column !important;
    justify-content: center !important;
    gap: 3rem !important;
    padding: 0 6vw !important;
    text-align: center !important;
  }
  .hero-center-layout {
    align-items: center !important;
    justify-content: center !important;
    height: auto !important;
    max-width: 100% !important;
  }
  .hero-content {
    align-items: center !important;
    text-align: center !important;
    max-width: 100% !important;
    margin-top: 2rem !important;
    margin-left: 0 !important;
  }
  .hero-role-badge {
    flex-direction: column !important;
    gap: 0.4rem !important;
  }
  .hero-role-badge .role-changing {
    font-size: clamp(1.2rem, 4vw, 1.6rem) !important;
    border-left: none !important;
    padding-left: 0 !important;
    border-bottom: 2px solid var(--accent) !important;
    padding-bottom: 0.5rem !important;
  }
  .hero-lineart-wrap {
    position: relative !important;
    right: auto !important;
    top: auto !important;
    transform: none !important;
    width: clamp(180px, 40vw, 240px) !important;
    margin-top: 2rem !important;
  }
  .hero-ghost-text {
    align-items: center !important;
    padding-left: 0 !important;
  }
  .about-grid-content {
    grid-template-columns: 1fr !important;
    gap: 4rem !important;
  }
  .about-photos-col .secondary-photo {
    margin-top: -20% !important;
  }
}

@media (max-width: 768px) {
  .about-photos-col .secondary-photo {
    margin-top: 0 !important;
    align-self: flex-start !important;
    width: 85% !important;
  }
}