/* ヒーローセクション (White Protocol: 背景透過によりグリッドを露出) */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 80px;
}

.asym-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 24px;
}

.hero-content {
    grid-column: 1 / 8;
    z-index: 2;
    padding-left: 40px;
}

.hero-bg-text {
    position: absolute;
    left: 2%;
    top: 50%;
    transform: translateY(-50%);
    font-size: clamp(10rem, 20vw, 20rem);
    font-family: 'Outfit', sans-serif;
    line-height: 0.8;
    opacity: 0.03;
    pointer-events: none;
    z-index: 1;
    -webkit-text-stroke: 2px #000;
    color: transparent;
}

.hero-bg-letter {
    position: absolute;
    right: -10%;
    top: 50%;
    transform: translateY(-50%) scaleX(-1);
    font-size: clamp(25rem, 60vw, 55rem);
    font-weight: 900;
    font-family: 'Outfit', sans-serif;
    line-height: 1;
    color: #000;
    opacity: 0.04;
    pointer-events: none;
    z-index: 1;
    letter-spacing: -2vw;
    filter: blur(1px);
}

.hero-coord {
    font-size: 0.8rem;
    margin-bottom: 20px;
    opacity: 0.6;
    letter-spacing: 2px;
}

.hero h1 {
    font-family: 'Outfit', sans-serif;
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 800;
    margin-bottom: 24px;
    letter-spacing: -2px;
    line-height: 0.95;
    color: #111;
}

.hero p {
    font-size: 1rem;
    color: var(--text-secondary);
    max-width: 500px;
    margin-bottom: 48px;
    line-height: 1.8;
}

/* ボタン (White Protocol: 鋭い黒ボタン) */
.btn {
    display: inline-block;
    padding: 20px 48px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid #111;
    position: relative;
    overflow: hidden;
}

.btn-text {
    position: relative;
    z-index: 1;
}

.btn-glow {
    position: absolute;
    inset: 0;
    background: #111;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.btn-primary {
    background: transparent;
    color: #111;
}

.btn-primary:hover {
    color: #fff;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.btn-primary:hover .btn-glow {
    opacity: 1;
}

.btn-large {
    padding: 24px 56px;
    font-size: 1.1rem;
}

.hud-btn-mini {
    display: inline-block;
    padding: 6px 15px;
    border: 1px solid var(--primary-color);
    background: transparent;
    color: var(--primary-color);
    text-decoration: none;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    transition: all 0.2s ease;
    letter-spacing: 1px;
}

.hud-btn-mini:hover {
    background: var(--primary-color);
    color: #000;
    box-shadow: 0 0 15px rgba(0, 255, 157, 0.3);
}

/* カード (White Protocol: 透明度の高いガラス) */
.portfolio-gallery {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-auto-rows: 60px;
    gap: 15px;
    perspective: 1800px;
    perspective-origin: center center;
    padding: 10px;
}

.card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(0, 0, 0, 0.05);
    border-radius: 2px;
    padding: 16px;
    transition: transform 0.5s cubic-bezier(0.23, 1, 0.32, 1), opacity 0.5s ease;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    position: relative;
    overflow: visible;
    cursor: pointer;
    backface-visibility: hidden;
}

.card.tilt-card {
    transform-style: preserve-3d;
    transform: var(--base-rotate, none) translateY(var(--fade-y, 0));
}

.card-img-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #f0f0f0;
    z-index: -1;
    transition: transform 0.6s ease;
}

.cyber-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.02), transparent);
}

.card:hover .card-img-placeholder {
    transform: scale(1.1);
}

.card:hover {
    border-color: #111;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.05);
}

.card-info {
    position: relative;
    z-index: 1;
}

.card-tag {
    font-size: 0.7rem;
    letter-spacing: 2px;
    color: #888;
}

.card-info h3 {
    font-size: 1.1rem;
    margin-top: 8px;
    font-family: 'Outfit', sans-serif;
    color: #111;
}

.card-desc {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: 6px;
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.3s ease;
}

.card:hover .card-desc {
    opacity: 1;
    transform: translateY(0);
}

.card-cta {
    color: #111;
    font-size: 0.8rem;
    letter-spacing: 1px;
    margin-top: 15px;
    opacity: 0;
    transition: opacity 0.3s;
}

.card:hover .card-cta {
    opacity: 1;
}

/* カードグリッド配置 */
.item-1 {
    grid-column: 1 / 7;
    grid-row: 1 / 6;
    z-index: 10;
    --base-rotate: translateZ(80px) rotateX(-12deg) rotateY(15deg);
}

.item-2 {
    grid-column: 7 / 13;
    grid-row: 2 / 5;
    z-index: 10;
    --base-rotate: translateZ(80px) rotateX(-12deg) rotateY(-15deg);
}

.item-3 {
    grid-column: 2 / 6;
    grid-row: 6 / 9;
    z-index: 1;
    --base-rotate: translateZ(0px) rotateX(12deg) rotateY(12deg);
}

.item-4 {
    grid-column: 6 / 12;
    grid-row: 5 / 10;
    z-index: 5;
    --base-rotate: translateZ(40px) rotateX(8deg) rotateY(-10deg);
}

/* アバウトセクション (White Protocol: グリッド視認性優先) */
.profile-container {
    max-width: 900px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.15) !important;
    /* 0.1 -> 0.15 に戻す */
    border: 1px solid rgba(0, 0, 0, 0.08);
    padding: 60px;
    position: relative;
    backdrop-filter: blur(4px) !important;
    /* 8px -> 4px に戻してグリッドをクリアに */
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.02);
}

.profile-container::before {
    content: '';
    position: absolute;
    top: -1px;
    left: -1px;
    width: 20px;
    height: 20px;
    border-top: 2px solid #111;
    border-left: 2px solid #111;
}

.profile-header {
    display: flex;
    gap: 40px;
    align-items: center;
    margin-bottom: 60px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.avatar-box {
    width: 120px;
    height: 120px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    padding: 5px;
    position: relative;
}

.avatar-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.02), transparent);
    position: relative;
}

.profile-name {
    font-size: 3rem;
    font-weight: 900;
    font-family: 'Outfit', sans-serif;
    letter-spacing: -1px;
    margin: 10px 0;
    color: #111;
}

.profile-meta {
    display: flex;
    gap: 20px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    opacity: 0.7;
}

.profile-body {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
}

.sub-title {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    letter-spacing: 4px;
    color: #111;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.sub-title::before {
    content: '//';
}

.about-text {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.8;
}

/* タイムライン (White Protocol: 薄い黒ライン) */
.timeline {
    position: relative;
    padding-left: 30px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 5px;
    bottom: 5px;
    width: 1px;
    background: rgba(0, 0, 0, 0.05);
}

.timeline-item {
    position: relative;
    margin-bottom: 40px;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -34px;
    top: 5px;
    width: 9px;
    height: 9px;
    background: #fff;
    border: 2px solid #111;
    border-radius: 50%;
    z-index: 1;
}

.time {
    display: block;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    color: #111;
    margin-bottom: 8px;
    opacity: 0.8;
}

.timeline-content h4 {
    font-size: 1.1rem;
    margin-bottom: 8px;
    color: #111;
}

.timeline-content p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* データパネル (White Protocol: 無機質な白パネル) */
.data-panel {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.data-cell {
    background: #fff;
    padding: 30px;
    transition: background 0.3s ease;
}

.data-cell:hover {
    background: #fafafa;
}

.data-cell h4 {
    font-size: 0.7rem;
    margin-bottom: 10px;
    opacity: 0.5;
}

.data-value {
    font-size: 1.2rem;
    font-weight: 700;
    display: inline;
    color: #111;
}

.data-unit {
    font-size: 0.9rem;
    opacity: 0.6;
}

/* コンタクト (White Protocol: プレミアム感のあるタイポ) */
.contact-section {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.contact-content {
    max-width: 900px;
    /* 600px -> 900px 幅広に */
    width: 100%;
}

.contact-title {
    font-size: 4rem;
    font-weight: 900;
    font-family: 'Outfit', sans-serif;
    line-height: 1;
    margin-bottom: 40px;
    color: #111;
}

.vertical-text {
    writing-mode: vertical-rl;
    text-transform: uppercase;
    font-weight: 700;
    font-size: 1rem;
    color: #111;
    opacity: 0.1;
    letter-spacing: 4px;
}

/* レスポンシブ修正 (White Protocol) */
@media (max-width: 900px) {
    .hero-content {
        grid-column: 1 / 13;
        padding-left: 0;
    }

    .portfolio-gallery {
        grid-auto-rows: auto;
        display: flex;
        flex-direction: column;
    }

    .profile-container {
        padding: 30px;
    }

    .profile-body {
        grid-template-columns: 1fr;
    }

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

    .contact-section {
        flex-direction: column;
        text-align: center;
    }

    .contact-title {
        font-size: 2.5rem;
    }

    .vertical-text {
        display: none;
    }
}

/* CONTACT ステータスインジケーター */
.status-indicator {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 20px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    color: var(--text-secondary);
    letter-spacing: 2px;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.status-dot.online {
    background: #44ff44;
    box-shadow: 0 0 12px rgba(68, 255, 68, 0.4);
    animation: status-pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes status-pulse {

    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.4;
        transform: scale(0.9);
    }
}

/* テーマステーション (White Protocol: ライトモード HUD) */
.theme-station {
    position: fixed;
    right: 30px;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(0, 0, 0, 0.05);
    padding: 15px;
    z-index: 2000;
    width: 180px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    border-radius: 2px;
}

.theme-station-header {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.65rem;
    letter-spacing: 2px;
    color: #111;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    padding-bottom: 8px;
}

.theme-status-dot {
    width: 6px;
    height: 6px;
    background: #111;
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    animation: status-blink 2s infinite;
}

@keyframes status-blink {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.3;
    }
}

.theme-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.theme-opt {
    background: rgba(0, 0, 0, 0.01);
    border: 1px solid rgba(0, 0, 0, 0.05);
    padding: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
    text-align: left;
    color: #444;
}

.theme-opt:hover,
.theme-opt.active {
    background: rgba(0, 0, 0, 0.03);
    border-color: #111;
    color: #000;
}

.opt-preview {
    width: 30px;
    height: 20px;
    border-radius: 2px;
}

.note-grid-preview {
    background: linear-gradient(135deg, #00f2ff, #000);
}

.organic-preview {
    background: linear-gradient(135deg, #eee, #999);
}

.opt-name {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.6rem;
    font-weight: 700;
}

/* コンタクトフォーム (Glass Morphism / AERO_MAIL) */
.contact-form-glass {
    background: rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.8);
    padding: 40px;
    border-radius: 4px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.05);
    max-width: 100%;
    /* 700px -> 100% コンテナ幅いっぱい */
    margin: 0 auto;
    text-align: left;
}

.form-header {
    font-family: 'Outfit', sans-serif;
    font-size: 1.25rem;
    color: #111;
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    letter-spacing: -1px;
}

.form-group {
    margin-bottom: 25px;
    position: relative;
}

.form-label {
    display: block;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    color: #555;
    margin-bottom: 8px;
    letter-spacing: 2px;
}

.form-input {
    width: 100%;
    padding: 15px;
    background: rgba(255, 255, 255, 0.5);
    border: 1px solid rgba(0, 0, 0, 0.05);
    border-radius: 2px;
    font-family: 'Outfit', sans-serif;
    font-size: 1rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
    color: #111;
}

.form-input::placeholder {
    color: #999;
    font-family: 'Outfit', sans-serif;
}

.form-input:focus {
    outline: none;
    background: rgba(255, 255, 255, 0.9);
    border-color: #000;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.form-submit-btn {
    background: #000;
    color: #fff;
    border: none;
    padding: 15px 40px;
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.form-submit-btn .btn-glow {
    position: absolute;
    inset: 0;
    background: #444;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.form-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.form-submit-btn:hover .btn-glow {
    opacity: 1;
}

.form-submit-btn .btn-text {
    position: relative;
    z-index: 1;
}

/* =========================================
   Project Detail (Inline View - HUD Style)
   ========================================= */
.project-detail.note-grid-only {
    display: block !important;
    width: 100%;
    margin: 40px auto;
    padding: 0 0 60px;
    position: relative;
    z-index: 1000 !important;
}

.project-body.hud-grid-bg {
    background: rgba(255, 255, 255, 0.15) !important;
    border: 1px solid rgba(0, 0, 0, 0.08);
    padding: 40px;
    position: relative;
    backdrop-filter: blur(4px) !important;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.02);
}

.project-body.hud-grid-bg::before {
    content: "PROJECT_INFO_SURFACE";
    position: absolute;
    top: -12px;
    left: 20px;
    background: transparent;
    /* 背景を透明に */
    padding: 0 10px;
    font-family: "JetBrains Mono", monospace;
    font-size: 0.6rem;
    color: var(--primary-color);
    letter-spacing: 2px;
    z-index: 2;
    text-shadow: 0 0 2px rgba(255, 255, 255, 0.8);
    /* 視認性確保のために少し光らせる */
}

/* --- HUD Direct Menu (Fixed Layout) --- */
.hud-nav-menu {
    border-top: 1px solid rgba(0, 255, 127, 0.4);
    margin: 0;
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    /* Default state is hidden or static, override by JS or modifier */
}

/* 固定表示用 Modifier */
.project-nav-fixed {
    position: fixed !important;
    bottom: 30px !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    z-index: 10000 !important;
    background: rgba(10, 10, 10, 0.95);
    border: 1px solid #00ff9d;
    border-radius: 4px;
    box-shadow: 0 0 30px rgba(0, 255, 157, 0.15);
    width: 90%;
    max-width: 600px;
    opacity: 1 !important;
    visibility: visible !important;
}

.hud-menu-header {
    text-align: center;
    width: 100%;
    /* ヘッダーも強制的に見える色に */
    color: #00ff9d !important;
    opacity: 1 !important;
}

.hud-links {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    justify-content: center;
    width: 100%;
    margin-top: 10px;
}

/* 
   Refactored Navigation Styles from main.js 
   (Step 2179: JS inline styles -> CSS classes)
*/

/* Note-Grid Theme Nav */
.nav-style-note-grid.project-nav-bar {
    display: block;
    width: 100%;
    box-sizing: border-box;
    padding: 20px 0;
    margin: 0;
    border-bottom: 1px solid #333;
    background: rgba(255, 255, 255, 0.95);
    text-align: center;
}

.nav-style-note-grid .project-link,
.nav-style-note-grid .close-project {
    display: inline-block;
    padding: 8px 16px;
    margin: 0 8px;
    border: 1px solid #333;
    color: #333;
    text-decoration: none;
    font-family: 'Helvetica Neue', Arial, sans-serif;
    font-size: 13px;
    font-weight: 500;
    background: #fff;
    cursor: pointer;
    transition: all 0.2s ease;
}

.nav-style-note-grid .project-link.active {
    border: 1px solid #333;
    color: #fff;
    font-weight: bold;
    background: #333;
    cursor: default;
    pointer-events: none;
}

.nav-style-note-grid .project-link:hover:not(.active),
.nav-style-note-grid .close-project:hover {
    background: #333;
    color: #fff;
}

/* Water-World Theme Nav */
.nav-style-water-world.project-nav-bar {
    display: block;
    width: 90%;
    max-width: 1000px;
    box-sizing: border-box;
    padding: 15px 0;
    margin: 20px auto;
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(12px);
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 100, 255, 0.1);
    border-radius: 10px;
}

.nav-style-water-world .project-link,
.nav-style-water-world .close-project {
    display: inline-block;
    padding: 10px 20px;
    margin: 5px 8px;
    border: 1px solid rgba(255, 255, 255, 0.6);
    color: #4a6fa5;
    text-decoration: none;
    font-family: 'Kiwi Maru', 'Yomogi', sans-serif;
    font-size: 14px;
    font-weight: 500;
    background: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    border-radius: 50px;
    transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
    letter-spacing: 1px;
}

.nav-style-water-world .project-link.active {
    border: 1px solid rgba(135, 206, 250, 0.5);
    color: #fff;
    background: rgba(74, 111, 165, 0.8);
    cursor: default;
    pointer-events: none;
    box-shadow: 0 4px 15px rgba(74, 111, 165, 0.3);
}

.nav-style-water-world .project-link:hover:not(.active),
.nav-style-water-world .close-project:hover {
    background: rgba(255, 255, 255, 0.85);
    color: #006080;
}

/* 汎用 HUD ボタンの基本スタイル (強制視認) */
.hud-btn {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    padding: 8px 16px;
    border: 1px solid #00ff9d;
    background: rgba(0, 0, 0, 0.5);
    color: #00ff9d !important;
    /* 強制 */
    text-decoration: none;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.2s ease;
    cursor: pointer;
    opacity: 1 !important;
    visibility: visible !important;
    min-height: 40px;
}

.hud-btn:hover,
.hud-btn.active {
    background: #00ff9d;
    color: #000 !important;
    box-shadow: 0 0 15px rgba(0, 255, 157, 0.6);
    transform: translateY(-2px);
}

.hud-menu-header {
    text-align: center;
    width: 100%;
}

.hud-links {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    justify-content: center;
    /* ボタンを中央に */
}

/* 汎用 HUD ボタンの基本スタイル */
.hud-btn {
    display: inline-block;
    padding: 10px 20px;
    border: 1px solid var(--primary-color);
    background: transparent;
    color: var(--primary-color);
    text-decoration: none;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.2s ease;
    cursor: pointer;
    position: relative;
}

.hud-btn:hover {
    background: var(--primary-color);
    color: #000;
    box-shadow: 0 0 20px rgba(0, 255, 157, 0.4);
    transform: translateY(-2px);
}

.hud-btn.project-link.active {
    background: var(--primary-color);
    color: #000;
    box-shadow: 0 0 20px rgba(0, 255, 157, 0.4);
}

.hud-btn.close-project {
    border-color: #ff0055;
    color: #ff0055;
}

.hud-btn.close-project:hover {
    background: #ff0055;
    color: #fff;
    box-shadow: 0 0 15px rgba(255, 0, 85, 0.4);
}

/* Refactored Navigation Title Styles */
.nav-style-note-grid .nav-title {
    color: #333;
    font-family: 'Courier New', Courier, monospace;
    font-size: 11px;
    letter-spacing: 1px;
    margin-bottom: 15px;
    text-transform: uppercase;
}

/* Note Grid Refactored Utilities (Retry Append) */
/* Fonts */
.font-mono {
    font-family: 'JetBrains Mono', monospace;
}

.font-outfit {
    font-family: 'Outfit', sans-serif;
}

.text-uppercase {
    text-transform: uppercase;
}

.text-primary-note {
    color: var(--primary-color);
}

.text-main-note {
    color: var(--text-main);
}

.font-bold {
    font-weight: bold;
}

/* Common Layouts */
.mb-15 {
    margin-bottom: 15px;
}

.mb-20 {
    margin-bottom: 20px;
}

.mb-30 {
    margin-bottom: 30px;
}

.mt-3rem {
    margin-top: 3rem;
}

.pb-20 {
    padding-bottom: 20px;
}

.opacity-70 {
    opacity: 0.7;
}

/* Project Detail HUD Styles */
.hud-border-bottom {
    border-bottom: 1px solid var(--primary-color);
}

.hud-label-text {
    font-size: 0.8rem;
    letter-spacing: 1px;
}

.hud-project-title {
    font-size: 3rem;
    letter-spacing: -2px;
    margin-top: 5px;
}

.hud-tag-style {
    display: inline-block;
    background: var(--primary-color);
    color: #000;
    padding: 2px 10px;
    font-size: 0.75rem;
}

.hud-desc-text {
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Project Hero Images */
.hero-bg-neo-saas-note {
    background: url('/assets/images/unsplash/neo-saas.jpg');
    height: 250px;
    background-size: cover;
    filter: grayscale(0.5) contrast(1.2);
    border: 1px solid var(--primary-color);
    margin-bottom: 30px;
}

.hero-bg-atelier-note {
    background: url('/assets/images/unsplash/atelier.jpg');
    height: 250px;
    background-size: cover;
    filter: grayscale(0.8) sepia(0.2);
    border: 1px solid var(--primary-color);
    margin-bottom: 30px;
}

.hero-bg-ai-art-note {
    background: linear-gradient(135deg, #333, #111);
    height: 250px;
    border: 1px solid var(--primary-color);
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.hero-bg-beyond-note {
    background: rgba(0, 255, 157, 0.05);
    height: 250px;
    border: 1px dashed var(--primary-color);
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    letter-spacing: 0.5em;
    animation: pulse 2s infinite;
    color: var(--primary-color);
}

/* Works Card Backgrounds (Add Gradients) */
.card-bg-neo-saas {
    background: linear-gradient(to bottom, transparent, rgba(0, 0, 0, 0.8)), url('/assets/images/unsplash/neo-saas.jpg');
    background-size: cover;
    background-position: center;
}

.card-bg-atelier {
    background: linear-gradient(to bottom, transparent, rgba(0, 0, 0, 0.8)), url('/assets/images/unsplash/atelier.jpg');
    background-size: cover;
    background-position: center;
}

/* About / Contact / Nav Fixes */
.skill-set-header {
    margin-top: 3rem;
}

.skill-items-text {
    font-size: 0.9rem;
}

.contact-status-wrap {
    justify-content: center;
    margin-bottom: 40px;
}

.hud-menu-header-type {
    font-size: 0.7rem;
    opacity: 0.7;
}

/* Theme Station (Note Grid Context) */
.note-grid-preview {
    background: linear-gradient(135deg, #00f2ff, #000);
}

.water-world-preview {
    background: linear-gradient(135deg, #FF9EAA, #B5EAD7);
}

.story-preview {
    background: #1a1a1a;
    border: 1px solid #fff;
}

.bead-preview {
    background: linear-gradient(135deg, #FF3B30, #007AFF);
}

.vitality-preview {
    background: linear-gradient(135deg, #34d399, #f472b6);
}