:root {
  --paper: #fbfbf7;
  --paper-deep: #f3efe9;
  --ink: #0f0f10;
  --ink-soft: #000000;
  --line: rgba(15, 15, 16, 0.18);
  --sakura: #f5a8c7;
  --sakura-deep: #db7ea4;
  --river: #215485;
  --river-soft: #7ea8dd;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  cursor: none;
}

html {
  scroll-behavior: smooth;
}

body {
  background: #edf2f7;
  color: var(--ink);
  font-family: "Zen Old Mincho", serif;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 6;
  opacity: 0.34;
  background-image:
    radial-gradient(circle at 18% 24%, rgba(0, 0, 0, 0.04) 0 1px, transparent 1px),
    radial-gradient(circle at 78% 34%, rgba(0, 0, 0, 0.03) 0 1px, transparent 1px),
    radial-gradient(circle at 62% 74%, rgba(0, 0, 0, 0.028) 0 1px, transparent 1px),
    linear-gradient(rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0.16));
  background-size: 140px 140px, 180px 180px, 160px 160px, auto;
  mix-blend-mode: multiply;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 2;
  background:
    radial-gradient(circle at 17% 32%, rgba(245, 168, 199, 0.15), transparent 26%),
    radial-gradient(circle at 80% 18%, rgba(201, 219, 239, 0.32), transparent 30%),
    radial-gradient(circle at 72% 72%, rgba(245, 168, 199, 0.08), transparent 22%);
}

#webgl {
  position: fixed;
  inset: 0;
  z-index: 1;
  outline: none;
}

#cursor {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9999;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(15, 15, 16, 0.8);
  border-radius: 50%;
  pointer-events: none;
  transform: translate(-50%, -50%);
  display: flex;
  align-items: center;
  justify-content: center;
  transition:
    width 180ms ease,
    height 180ms ease,
    background-color 180ms ease,
    border-color 180ms ease;
  backdrop-filter: blur(2px);
}

#cursor::after {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--sakura);
}

.paper-orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(38px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.48;
}

.paper-orb-a {
  width: 360px;
  height: 360px;
  top: -120px;
  left: -110px;
  background: radial-gradient(circle, rgba(245, 168, 199, 0.24), rgba(245, 168, 199, 0));
}

.paper-orb-b {
  width: 420px;
  height: 420px;
  right: -140px;
  bottom: -160px;
  background: radial-gradient(circle, rgba(178, 202, 235, 0.28), rgba(178, 202, 235, 0));
}

.kanji-mark {
  position: fixed;
  top: 18%;
  left: 4%;
  z-index: 0;
  font-family: "Ma Shan Zheng", cursive;
  font-size: clamp(8rem, 17vw, 13rem);
  color: var(--ink);
  opacity: 0.08;
  line-height: 0.85;
  pointer-events: none;
}

.frame {
  position: fixed;
  inset: 0;
  z-index: 9;
  pointer-events: none;
  padding: 30px 34px 26px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.frame-top,
.frame-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  font-family: "Space Mono", monospace;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.sys-line {
  opacity: 0.82;
}

.hero {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2rem;
}

.hero-name {
  writing-mode: vertical-rl;
  font-family: "Ma Shan Zheng", cursive;
  font-size: clamp(4.8rem, 12vw, 8.2rem);
  line-height: 0.84;
  color: rgba(0, 0, 0, 0.96);
  text-shadow: 12px 12px 0 rgba(245, 168, 199, 0.26);
}

.hero-copy {
  max-width: 28rem;
  margin-top: 2.8rem;
  padding: 1.2rem 1.35rem;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.92), rgba(244, 247, 251, 0.82));
  border: 1px solid rgba(15, 15, 16, 0.18);
  box-shadow: 0 18px 60px rgba(15, 15, 16, 0.1);
}

.eyebrow {
  font-family: "Space Mono", monospace;
  font-size: 0.68rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  margin-bottom: 0.8rem;
  color: var(--ink-soft);
}

.hero-copy h1 {
  font-size: clamp(2.6rem, 5vw, 4.9rem);
  line-height: 0.9;
  font-weight: 900;
  letter-spacing: -0.08em;
}

.lede {
  margin-top: 1rem;
  font-size: 0.98rem;
  line-height: 1.9;
  color: var(--ink-soft);
}

.story {
  position: relative;
  z-index: 18;
  margin-top: 100vh;
  padding: 0 10vw 24vh;
}

.story-row {
  display: flex;
  justify-content: flex-start;
  margin-bottom: 26vh;
}

.story-row.right {
  justify-content: flex-end;
}

.card {
  position: relative;
  width: min(620px, 100%);
  padding: 34px 34px 32px;
  background: rgba(255, 255, 255, 0.94);
  border: 2px solid rgba(15, 15, 16, 0.78);
  box-shadow:
    16px 16px 0 rgba(15, 15, 16, 0.16),
    0 18px 50px rgba(15, 15, 16, 0.1);
  backdrop-filter: blur(10px);
}

.card::before {
  content: "";
  position: absolute;
  top: 18px;
  right: 18px;
  width: 88px;
  height: 88px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245, 168, 199, 0.2), transparent 72%);
  pointer-events: none;
}

.card::after {
  content: "";
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 16px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(15, 15, 16, 0.28), transparent);
}

.accent-card::before {
  background: radial-gradient(circle, rgba(126, 168, 221, 0.26), transparent 72%);
}

.card-tag {
  display: inline-flex;
  align-items: center;
  padding: 0.42rem 0.78rem;
  margin-bottom: 1rem;
  background: var(--ink);
  color: white;
  font-family: "Space Mono", monospace;
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.card h2 {
  font-size: clamp(2.3rem, 4.5vw, 3.8rem);
  line-height: 0.95;
  letter-spacing: -0.07em;
  margin-bottom: 1rem;
}

.card p {
  color: var(--ink-soft);
  line-height: 1.92;
  font-size: 0.96rem;
}

.card span {
  color: var(--sakura-deep);
  font-weight: 700;
}

.card-link,
.card-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 1.4rem;
  min-width: 80px;
  padding: 0.84rem 1.1rem;
  border: 1.6px solid var(--ink);
  color: var(--ink);
  background: rgba(255, 255, 255, 0.74);
  text-decoration: none;
  font-family: "Space Mono", monospace;
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  transition:
    transform 180ms ease,
    background-color 180ms ease,
    color 180ms ease;
}

.card-link:hover,
.card-links a:hover {
  background: var(--ink);
  color: white;
  transform: translateY(-2px);
}

.card-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 1.4rem;
}

.reveal {
  opacity: 0;
  transform: translateY(52px);
  transition:
    opacity 700ms ease,
    transform 700ms ease;
}

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

.intro-row {
  margin-bottom: 20vh;
}

.ending {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 38vh;
  position: relative;
  z-index: 18;
}

.ending p {
  font-family: "Ma Shan Zheng", cursive;
  font-size: clamp(3rem, 7vw, 5rem);
  color: rgba(15, 15, 16, 0.18);
}

@media (max-width: 960px) {
  .frame {
    padding: 22px 18px 20px;
  }

  .hero {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-copy {
    margin-top: 0.4rem;
    max-width: min(32rem, calc(100vw - 36px));
  }

  .story {
    padding: 0 18px 18vh;
  }

  .story-row,
  .story-row.right {
    justify-content: stretch;
  }

  .card {
    width: 100%;
    box-shadow:
      10px 10px 0 rgba(15, 15, 16, 0.08),
      0 12px 34px rgba(15, 15, 16, 0.06);
  }
}

@media (max-width: 720px) {
  * {
    cursor: auto;
  }

  #cursor {
    display: none;
  }

  .kanji-mark {
    top: 8%;
    left: auto;
    right: 2%;
    font-size: 6rem;
  }

  .frame-top,
  .frame-bottom,
  .eyebrow,
  .card-tag,
  .card-link,
  .card-links a {
    letter-spacing: 0.1em;
  }

  .hero-name {
    font-size: 4.4rem;
  }

  .hero-copy {
    padding: 0.9rem 1rem;
  }

  .card {
    padding: 26px 22px 24px;
  }
}

/* Style for the 'Sticker' Card */
.card-sticker {
    background: #fff; /* Keeping the card white like ABOUT_ME_01 */
    border: 2px solid #000;
}

/* Specific heading styling inside the items */
.skill-item strong:first-child {
    display: inline-block;
    background-color: #000; /* Black background */
    color: #fff;            /* White text */
    padding: 2px 8px;       /* Spacing around the text */
    margin-bottom: 5px;     /* Space between heading and description */
    font-family: 'Space Mono', monospace;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.85rem;
}

.skill-item {
    margin-bottom: 20px;
    line-height: 1.6;
}

/* Optional: Subtle divider between items */
.skill-item:not(:last-child) {
    border-bottom: 1px dashed #ccc;
    padding-bottom: 15px;
}

/* Project Item Spacing */
.project-item {
    margin-top: 25px;
    margin-bottom: 30px;
    border-left: 2px solid #444; /* Subtle line to group project info */
    padding-left: 20px;
}

/* Black Background Label for Projects (Matching 'What I Bring to the Table') */
.dark-label {
    display: inline-block;
    background-color: #000; /* Black background */
    color: #fff;            /* White text */
    padding: 2px 10px;      /* Spacing around the text */
    margin-bottom: 10px;    /* Space before the description */
    font-family: 'Space Mono', monospace;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.85rem;
    border: 1px solid #fff; /* Optional: adds a thin white border to pop against card-dark */
}

/* If the card itself is black (card-dark), we invert the label to white background/black text */
.card-dark .dark-label {
    background-color: #000000; 
    color: #ffffff;
    border: 1px solid #000;
}

/* Link styling */
.card-link {
    display: inline-block;
    margin-top: 10px;
    color: #000000; /* Neon blue to match your UI */
    text-decoration: none;
    border: 1px solid #000000;
    padding: 5px 15px;
    font-size: 0.8rem;
    text-transform: uppercase;
    transition: all 0.3s ease;
}

.card-link:hover {
    background: #000000;
    color: #ffffff;
}

/* Skills Grid Layout */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-top: 20px;
}

.skill-cluster {
    padding: 15px;
    border: 1px solid #555; /* Manga-style dashed borders */
    transition: transform 0.3s ease;
}

.skill-cluster:hover {
    transform: translateY(-5px);
    border-color: #000000; /* Neon highlight on hover */
}

.skill-cluster p {
    font-size: 0.85rem;
    line-height: 1.5;
    margin-top: 10px;
    color: #000000; /* Slightly dimmed for better hierarchy */
}

/* Reusing your black-background headings */
.skill-cluster .dark-label {
    background-color: #000000; 
    color: #ffffff;
    font-weight: bold;
    font-size: 0.8rem;
    padding: 2px 8px;
    border: none;
}


/* History Section Layout */
.history-grid {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin-top: 20px;
}

.history-item {
    border-left: 2px solid #555;
    padding-left: 20px;
}

.history-detail h3 {
    font-family: 'Zen Old Mincho', serif;
    font-size: 1.2rem;
    margin: 10px 0 5px 0;
    color: #000000; /* Neon highlight for the title */
}

.history-meta {
    font-family: 'Space Mono', monospace;
    font-size: 0.8rem;
    color: #888;
    margin-bottom: 10px;
    text-transform: uppercase;
}

.history-detail p {
    font-size: 0.9rem;
    line-height: 1.6;
    color: #000000;
}

/* Inverting the labels to White on Black for Dark Card */
.history-item .dark-label {
    background-color: #000000;
    color: #ffffff;
    font-size: 0.75rem;
    padding: 2px 8px;
}

/* =========================================
   ZEN ATMOSPHERE: MORNING SAKURA & MIST
========================================= */

/* 1. The Gentle Breathing Text (Mist Effect) */
@keyframes zenFloat {
  0%, 100% { transform: translateY(0); filter: drop-shadow(0 0 10px rgba(255,255,255,0.2)); }
  50% { transform: translateY(-8px); filter: drop-shadow(0 0 25px rgba(255,255,255,0.6)); }
}

.hero {
  position: relative;
  overflow: hidden; /* Keeps petals inside the hero area */
  animation: zenFloat 8s ease-in-out infinite; /* Very slow, calming float */
}

.hero-name {
  color: rgba(0, 0, 0, 0.9);
  text-shadow: 0 0 20px rgba(255, 0, 51, 0.843);  /* Soft pink glow behind Japanese text */
  letter-spacing: 5px;
}

/* 2. The Sakura Container */
.sakura-fall {
  position: absolute;
  top: -50px;
  left: 0;
  width: 100%;
  height: 120%;
  pointer-events: none; /* Lets you click text through the petals */
  z-index: 5;
}

/* 3. Shaping the Petal using Pure CSS Geometry */
.petal {
  position: absolute;
  width: 12px;
  height: 14px;
  background: linear-gradient(135deg, #ffc0cb 0%, #ffb7c5 100%); /* Sakura Pink */
  border-radius: 15px 0px 15px 0px; /* Creates the leaf/petal shape! */
  opacity: 0.8;
  animation: fall linear infinite, sway ease-in-out infinite alternate;
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
  will-change: opacity, transform;
}

/* 4. The Falling Physics */
@keyframes fall {
  0% { top: -10%; transform: rotate(0deg); opacity: 0; }
  10% { opacity: 0.8; }
  90% { opacity: 0.8; }
  100% { top: 110%; transform: rotate(360deg); opacity: 0; }
}

/* 5. The Wind Swaying Physics */
@keyframes sway {
  0% { margin-left: 0px; }
  100% { margin-left: 50px; } /* Gently blows them to the right */
}

/* 6. Randomizing the Petals so they look natural */

/* Change Text Selection Color */
::selection {
  background: #ff9cb3; /* Manga Red */
  color: #fff;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #000; /* Dark background */
  border-left: 1px solid #333;
}

::-webkit-scrollbar-thumb {
  background: #ff9cb3; /* Cyan scroll thumb */
}

::-webkit-scrollbar-thumb:hover {
  background: #fff; /* Turns white when you grab it */
}

#boot-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: #000;
  z-index: 10000;
  display: flex;
  align-items: flex-end; /* Puts text at the bottom like a real terminal */
  padding: 40px;
  font-family: 'Space Mono', monospace;
  color: #f29cff;
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.boot-text p {
  margin: 5px 0;
  font-size: 1rem;
  opacity: 0;
  animation: typingLine 0.1s forwards;
}

.boot-text p:nth-child(1) { animation-delay: 0.2s; }
.boot-text p:nth-child(2) { animation-delay: 0.6s; }
.boot-text p:nth-child(3) { animation-delay: 1.0s; }
.boot-text p:nth-child(4) { animation-delay: 1.4s; color: #fff; }

.blink { animation: blinker 1s linear infinite; }

@keyframes typingLine { to { opacity: 1; } }
@keyframes blinker { 50% { opacity: 0; } }

/* The class we add via JS to hide it */
.boot-hidden {
  opacity: 0;
  transform: translateY(-20px);
  pointer-events: none;
}

/* Scroll Reveal Initial State */
.reveal {
  opacity: 0;
  transform: translateY(40px); /* Pushed down slightly */
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
  will-change: opacity, transform;
}

/* Scroll Reveal Active State (Triggered by JS) */
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* The Manga/Comic Book Spotlight Effect */
.hero h1 {
  /* Make the main text fill transparent so the background shows through */
  color: transparent;
  
  /* Give the text a classic comic-book thick outline */
  -webkit-text-stroke: 1.5px rgba(4, 0, 0, 0.9); 
  
  
  background-image: 
    /* 1. The Mouse Spotlight (Sharp, hard-edged comic circle) */
    radial-gradient(
      circle at var(--cursor-x, -50%) var(--cursor-y, -50%), 
      #ff003c 0%,       /* Manga Red fill */
      #ff003c 15%,      /* Hard color stop */
      transparent 15.5% /* Instant cut-off, no smooth fading */
    ),
    /* 2. The Manga Screentone (Halftone dots for the unlit areas) */
    radial-gradient(
      circle, 
      rgba(255, 255, 255, 0.25) 30%, 
      transparent 35%
    );
    
  /* The spotlight takes up the whole space, the dots repeat every 6px */
  background-size: 100% 100%, 6px 6px; 
  
  /* Clip the patterns to the text */
  -webkit-background-clip: text, text;
  background-clip: text, text;
  
  position: relative;
  z-index: 10;
  transition: transform 0.1s; /* Keeps it smooth if combined with other effects */
}
.hero h1 {
  color: transparent;
  -webkit-text-stroke: 1px rgba(0, 0, 0, 0.3); /* Faint white outline to keep it visible on dark backgrounds */
  
  background-image: 
    /* 1. The Red Action Bubble Spotlight */
    radial-gradient(
      circle at var(--cursor-x, -50%) var(--cursor-y, -50%), 
      #ff003c 0%, 
      #ff003c 15%, 
      transparent 15.5% 
    ),
    /* 2. Solid Black Fill (Replaces the dots) */
    linear-gradient(#000000, #000000); 
    
  background-size: 100% 100%; 
  -webkit-background-clip: text, text;
  background-clip: text, text;
  position: relative;
  z-index: 10;
}
.hero-copy {
  position: relative; 
}

/* 2. The Floating Avatar */
.hero-avatar {
  position: absolute;
  
  /* --- USE THESE TO MOVE IT AROUND --- */
  top: 60px;    /* Moves it up/down */
  right: 25px;   /* Moves it left/right */
  /* ----------------------------------- */
  
  width: 90px;   /* Size of the photo */
  height: auto;
  border-radius: 8px; 
  z-index: 10;   /* Ensures it stays on top of the background */
  
  /* The Manga Ink Style (Optional, but recommended) */
  /* filter: grayscale(50%) contrast(120%); */
  border: 1px solid rgba(90, 57, 61, 0.15);
  box-shadow: 0 8px 24px rgba(121, 80, 87, 0.08);
  background-color: rgba(255, 255, 255, 0.151);
}

/* Mobile Responsiveness */
@media (max-width: 760px) {
  .hero-avatar {
    /* Adjust position for phone screens */
    top: -10px;
    right: 10px;
    width: 70px;
  }
}

@media (max-width: 760px) {
  .hero-avatar {
    top: 40px;     /* Negative value pushes it UP and out of the card! */
    right: 15px;    /* Keeps it anchored to the right */
    width: 85px;    /* Slightly larger since it's floating in empty space */
  }
}