@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@300;400;500;700&family=Noto+Sans+JP:wght@300;400;500;700;900&display=swap');

:root {
    --pf-white: #FFFFFF;
    --pf-paper: #F8F8F8;
    --pf-cream: #FAF7F0;
    --pf-ink: #0A0A0A;
    --pf-steel: #5C5C5C;
    --pf-neon: #39FF14;
    --pf-silver: #C0C0C0;
    --pf-chrome: #B8B8B8;
    --pf-patina: #A9A9A9;
    --pf-shadow-soft: 6px 6px 0px rgba(0, 0, 0, 0.08);
    --pf-shadow-hard: 8px 8px 0px rgba(0, 0, 0, 0.12);
    --pf-shadow-neon: 10px 10px 0px rgba(57, 255, 20, 0.20);
    --pf-line: 2px solid #0A0A0A;
    --pf-line-thin: 1.5px solid #0A0A0A;
    --pf-line-neon: 2px solid #39FF14;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    border-radius: 0 !important;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    overflow-x: hidden;
}

body {
    font-family: 'Inter', 'Noto Sans JP', sans-serif;
    color: var(--pf-ink);
    background: var(--pf-white);
    line-height: 1.6;
    position: relative;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

strong, p, b, span, li, a, h1, h2, h3, h4, h5, h6 {
    color: inherit;
}

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

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

.pf-canvas-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    pointer-events: none;
}

.pf-mono {
    font-family: 'JetBrains Mono', monospace;
}

.pf-bebas {
    font-family: 'Bebas Neue', sans-serif;
    letter-spacing: -0.02em;
}

.pf-jp {
    font-family: 'Noto Sans JP', sans-serif;
}

.pf-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.pf-top-strip {
    background: var(--pf-ink);
    color: var(--pf-white);
    height: 32px;
    display: flex;
    align-items: center;
    padding: 0 16px;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid #1a1a1a;
}

.pf-top-strip-inner {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    max-width: 1600px;
    margin: 0 auto;
}

.pf-top-strip-domain {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
    font-size: 14px;
    color: var(--pf-neon);
    letter-spacing: 0.05em;
    text-transform: lowercase;
}

.pf-top-strip-divider {
    width: 1px;
    height: 14px;
    background: var(--pf-steel);
}

.pf-top-strip-name {
    font-family: 'Noto Sans JP', sans-serif;
    font-weight: 500;
    font-size: 10px;
    color: var(--pf-white);
    letter-spacing: 0.02em;
    line-height: 1;
}

.pf-header {
    background: var(--pf-white);
    position: sticky;
    z-index: 999;
    top:0;
    box-shadow: 0 4px 0px rgba(0, 0, 0, 0.06);
    border-bottom: var(--pf-line);
}

.pf-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    padding: 0 24px;
    max-width: 1600px;
    margin: 0 auto;
    width: 100%;
}

.pf-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--pf-ink);
    flex-shrink: 0;
}

.pf-logo-mark {
    width: 48px;
    height: 48px;
    position: relative;
    flex-shrink: 0;
}

.pf-logo-mark svg {
    width: 100%;
    height: 100%;
    display: block;
}

.pf-logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1;
    gap: 4px;
}

.pf-logo-text-jp {
    font-family: 'Noto Sans JP', sans-serif;
    font-weight: 900;
    font-size: 13px;
    color: var(--pf-ink);
    letter-spacing: 0.01em;
}

.pf-logo-text-en {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 500;
    font-size: 9px;
    color: var(--pf-steel);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

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

.pf-nav-link {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 500;
    font-size: 12px;
    color: var(--pf-ink);
    padding: 8px 14px;
    border: var(--pf-line-thin);
    background: transparent;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: all 0.18s ease;
    white-space: nowrap;
}

.pf-nav-link:hover {
    background: var(--pf-ink);
    color: var(--pf-white);
    border-color: var(--pf-ink);
}

.pf-nav-link.is-active {
    background: var(--pf-neon);
    color: var(--pf-ink);
    border-color: var(--pf-neon);
}

.pf-burger {
    display: none;
    width: 38px;
    height: 38px;
    background: var(--pf-white);
    border: var(--pf-line-thin);
    cursor: pointer;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 4px;
    padding: 0;
    position: relative;
}

.pf-burger::after {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    right: 3px;
    bottom: 3px;
    border: 1px dashed var(--pf-neon);
    pointer-events: none;
}

.pf-burger span {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--pf-ink);
    transition: all 0.2s ease;
}

.pf-burger.is-open span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

.pf-burger.is-open span:nth-child(2) {
    opacity: 0;
}

.pf-burger.is-open span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

.pf-mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: var(--pf-ink);
    z-index: 1500;
    transform: translateY(-100%);
    transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
    padding: 100px 24px 40px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
}

.pf-mobile-menu.is-open {
    transform: translateY(0);
}

.pf-mobile-menu-close {
    position: absolute;
    top: 50px;
    right: 24px;
    width: 44px;
    height: 44px;
    background: transparent;
    border: var(--pf-line-neon);
    color: var(--pf-neon);
    font-size: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pf-mobile-menu-nav {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-top: 20px;
}

.pf-mobile-menu-link {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 32px;
    color: var(--pf-neon);
    padding: 14px 16px;
    background: rgba(57, 255, 20, 0.04);
    border: 1px solid rgba(57, 255, 20, 0.18);
    letter-spacing: 0.02em;
    display: block;
}

.pf-mobile-menu-link.is-active {
    background: var(--pf-neon);
    color: var(--pf-ink);
}

.pf-hero {
    min-height: 100vh;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px 24px 100px;
    background: linear-gradient(180deg, #FFFFFF 0%, #F5F5F5 100%);
}

.pf-hero-inner {
    max-width: 1200px;
    width: 100%;
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

.pf-hero-block {
    border: var(--pf-line);
    background: var(--pf-white);
    padding: 18px;
    box-shadow: var(--pf-shadow-hard);
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.2s ease;
}

.pf-hero-block-tag {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    color: var(--pf-steel);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
}

.pf-hero-block-tag::before {
    content: '>>';
    color: var(--pf-neon);
    font-weight: 700;
}

.pf-hero-block-meta {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    color: var(--pf-steel);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-top: 8px;
}

.pf-hero-h1 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(54px, 9vw, 98px);
    line-height: 0.9;
    letter-spacing: -0.04em;
    color: var(--pf-ink);
    text-transform: uppercase;
    transform: scaleX(1.05);
    transform-origin: left center;
    margin: 0;
    font-weight: 700;
}

.pf-hero-h1 .accent {
    color: var(--pf-neon);
    display: inline-block;
    transform: scale(1.18) skewX(-4deg);
    -webkit-text-stroke: 1.5px var(--pf-ink);
    text-shadow: 4px 4px 0 var(--pf-ink);
}

.pf-hero-sub {
    font-family: 'Noto Sans JP', sans-serif;
    font-weight: 900;
    font-size: clamp(14px, 1.8vw, 18px);
    color: var(--pf-ink);
    line-height: 1.5;
    margin-top: 16px;
    padding: 12px;
    background: var(--pf-neon);
    border: 2px solid var(--pf-ink);
    position: relative;
}

.pf-hero-sub::before {
    content: '';
    position: absolute;
    top: -4px;
    left: -4px;
    right: -4px;
    bottom: -4px;
    background: var(--pf-ink);
    z-index: -1;
}

.pf-hero-cta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--pf-ink);
    color: var(--pf-white);
    border: 3px solid var(--pf-neon);
    padding: 16px 22px;
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 18px;
    transition: all 0.2s ease;
    cursor: pointer;
    white-space: nowrap;
    text-decoration: none;
}

.pf-hero-cta:hover {
    background: var(--pf-neon);
    color: var(--pf-ink);
    border-color: var(--pf-ink);
}

.pf-hero-grid {
    display: grid;
    grid-template-columns: 1fr 2fr 1fr;
    grid-template-rows: auto auto;
    gap: 0;
}

.pf-hero-block-1 {
    grid-column: 1;
    grid-row: 1;
    z-index: 1;
}

.pf-hero-block-2 {
    grid-column: 2;
    grid-row: 1 / span 2;
    z-index: 3;
    margin-left: -22px;
    margin-top: 30px;
    background: var(--pf-white);
}

.pf-hero-block-3 {
    grid-column: 3;
    grid-row: 2;
    z-index: 4;
    margin-left: -22px;
    margin-top: -22px;
    background: var(--pf-ink);
    color: var(--pf-white);
}

.pf-hero-block-3 .pf-hero-block-tag {
    color: rgba(255, 255, 255, 0.6);
}

.pf-hero-block-3 .pf-hero-block-tag::before {
    color: var(--pf-neon);
}

.pf-hero-stats {
    display: flex;
    gap: 20px;
    margin-top: 24px;
    flex-wrap: wrap;
}

.pf-hero-stat {
    border: var(--pf-line-thin);
    padding: 12px 16px;
    background: var(--pf-white);
}

.pf-hero-stat-num {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 32px;
    color: var(--pf-ink);
    line-height: 1;
}

.pf-hero-stat-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    color: var(--pf-steel);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-top: 4px;
}

.pf-section {
    padding: 100px 24px;
    position: relative;
}

.pf-section-inner {
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

.pf-section-header {
    margin-bottom: 60px;
    position: relative;
}

.pf-section-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(48px, 7vw, 78px);
    line-height: 0.9;
    color: var(--pf-ink);
    text-transform: uppercase;
    letter-spacing: -0.02em;
    transform: scaleX(1.04);
    transform-origin: left center;
    position: relative;
    padding-left: 28px;
    margin: 0;
}

.pf-section-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10%;
    width: 6px;
    height: 80%;
    background: var(--pf-neon);
}

.pf-section-title .accent {
    color: var(--pf-neon);
    -webkit-text-stroke: 1px var(--pf-ink);
}

.pf-section-subtitle {
    font-family: 'Noto Sans JP', sans-serif;
    font-weight: 700;
    font-size: 18px;
    color: var(--pf-steel);
    margin-top: 16px;
    padding-left: 28px;
    max-width: 720px;
}

.pf-section-tag {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    color: var(--pf-steel);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 12px;
    padding-left: 28px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.pf-section-tag::before {
    content: '';
    width: 30px;
    height: 1px;
    background: var(--pf-neon);
}

.pf-bento {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    position: relative;
}

.pf-bento-cell {
    border: var(--pf-line);
    background: var(--pf-white);
    padding: 20px;
    position: relative;
    box-shadow: var(--pf-shadow-hard);
    overflow: hidden;
    transition: all 0.25s ease;
    z-index: 1;
    display: flex;
    flex-direction: column;
}

.pf-bento-cell:hover {
    z-index: 50;
    border-color: var(--pf-neon);
    box-shadow: 14px 14px 0px rgba(57, 255, 20, 0.25);
    transform: translateY(-4px);
}

.pf-bento-cell-img {
    width: 100%;
    height: 60%;
    object-fit: cover;
    margin: -20px -20px 16px;
    width: calc(100% + 40px);
    filter: grayscale(100%) contrast(1.1);
}

.pf-bento-cell-icon {
    width: 56px;
    height: 56px;
    border: 2px solid var(--pf-ink);
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--pf-neon);
    color: var(--pf-ink);
    font-family: 'Bebas Neue', sans-serif;
    font-size: 28px;
}

.pf-bento-cell-title {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
    font-size: 15px;
    color: var(--pf-ink);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.pf-bento-cell-jp {
    font-family: 'Noto Sans JP', sans-serif;
    font-weight: 700;
    font-size: 14px;
    color: var(--pf-ink);
    margin-bottom: 8px;
}

.pf-bento-cell-desc {
    font-size: 13px;
    color: var(--pf-steel);
    line-height: 1.5;
    flex-grow: 1;
}

.pf-bento-cell-price {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 24px;
    color: var(--pf-ink);
    margin-top: 10px;
    border-top: 1.5px solid var(--pf-ink);
    padding-top: 10px;
    display: flex;
    justify-content: space-between;
    align-items: baseline;
}

.pf-bento-cell-price small {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    color: var(--pf-steel);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.pf-bento-cell-link {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    color: var(--pf-ink);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-top: 10px;
    border: 1.5px solid var(--pf-ink);
    padding: 8px 12px;
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    transition: all 0.18s ease;
    background: var(--pf-white);
    align-self: flex-start;
}

.pf-bento-cell-link:hover {
    background: var(--pf-ink);
    color: var(--pf-white);
}

.pf-bento-pattern {
    background:
        repeating-linear-gradient(45deg, transparent 0 14px, rgba(57,255,20,0.06) 14px 15px),
        repeating-linear-gradient(-45deg, transparent 0 14px, rgba(92,92,92,0.05) 14px 15px),
        var(--pf-white);
}

.pf-features {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-top: 40px;
}

.pf-feature {
    border: var(--pf-line);
    background: var(--pf-white);
    padding: 24px 20px;
    box-shadow: var(--pf-shadow-soft);
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
    overflow: hidden;
    cursor: pointer;
    min-height: 240px;
    display: flex;
    flex-direction: column;
}

.pf-feature::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 20%, rgba(57,255,20,0.12) 0%, transparent 50%),
        repeating-radial-gradient(circle at 50% 50%, transparent 0 8px, rgba(57,255,20,0.04) 8px 9px);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.pf-feature:hover {
    flex-grow: 2.1;
    border-color: var(--pf-neon);
    box-shadow: 10px 10px 0px rgba(57, 255, 20, 0.18);
}

.pf-feature:hover::before {
    opacity: 1;
}

.pf-feature-num {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 56px;
    color: var(--pf-neon);
    line-height: 1;
    margin-bottom: 12px;
    -webkit-text-stroke: 1px var(--pf-ink);
}

.pf-feature-title {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
    font-size: 14px;
    color: var(--pf-ink);
    text-transform: uppercase;
    letter-spacing: 0.02em;
    margin-bottom: 6px;
}

.pf-feature-jp {
    font-family: 'Noto Sans JP', sans-serif;
    font-weight: 700;
    font-size: 13px;
    color: var(--pf-steel);
    margin-bottom: 12px;
}

.pf-feature-desc {
    font-size: 13px;
    color: var(--pf-steel);
    line-height: 1.55;
    flex-grow: 1;
}

.pf-feature-icon {
    width: 40px;
    height: 40px;
    border: 1.5px solid var(--pf-ink);
    background: var(--pf-neon);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 14px;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 22px;
    color: var(--pf-ink);
}

.pf-node-graph {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
    margin-top: 40px;
    position: relative;
}

.pf-node-graph::before {
    content: '';
    position: absolute;
    top: 36px;
    left: 8%;
    right: 8%;
    height: 2px;
    background: var(--pf-ink);
    z-index: 0;
}

.pf-node {
    background: var(--pf-white);
    border: var(--pf-line);
    width: 72px;
    height: 72px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--pf-shadow-soft);
    position: relative;
    z-index: 1;
    transition: all 0.25s ease;
    cursor: pointer;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 32px;
    color: var(--pf-neon);
    -webkit-text-stroke: 1px var(--pf-ink);
}

.pf-node:hover {
    border-color: var(--pf-neon);
    background: var(--pf-ink);
    color: var(--pf-neon);
    transform: scale(1.08);
    box-shadow: 8px 8px 0 rgba(57, 255, 20, 0.2);
}

.pf-node-step {
    text-align: center;
    margin-top: 14px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    color: var(--pf-ink);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 700;
}

.pf-node-jp {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 11px;
    color: var(--pf-steel);
    margin-top: 4px;
    text-align: center;
    font-weight: 500;
}

.pf-node-card {
    background: var(--pf-white);
    border: 2px solid var(--pf-neon);
    padding: 16px;
    margin-top: 12px;
    display: none;
    box-shadow: 6px 6px 0 rgba(57, 255, 20, 0.18);
    z-index: 100;
    position: relative;
}

.pf-node-item:hover .pf-node-card {
    display: block;
}

.pf-node-item {
    text-align: center;
}

.pf-node-card-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 18px;
    color: var(--pf-ink);
    margin-bottom: 6px;
}

.pf-node-card-desc {
    font-size: 12px;
    color: var(--pf-steel);
    line-height: 1.4;
}

.pf-marquee {
    overflow: hidden;
    border-top: var(--pf-line);
    border-bottom: var(--pf-line);
    background: var(--pf-white);
    padding: 30px 0;
    margin-top: 60px;
}

.pf-marquee-track {
    display: flex;
    gap: 60px;
    animation: pf-scroll 32s linear infinite;
    white-space: nowrap;
    width: max-content;
}

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

.pf-marquee-item {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 56px;
    color: var(--pf-ink);
    text-transform: uppercase;
    letter-spacing: -0.01em;
    display: flex;
    align-items: center;
    gap: 60px;
    flex-shrink: 0;
}

.pf-marquee-item .pf-marquee-accent {
    color: var(--pf-neon);
    -webkit-text-stroke: 1px var(--pf-ink);
}

.pf-marquee-item .pf-marquee-dot {
    width: 16px;
    height: 16px;
    background: var(--pf-neon);
    border: 2px solid var(--pf-ink);
    display: inline-block;
}

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

.pf-testimonials {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 40px;
    position: relative;
    perspective: 1000px;
}

.pf-testimonial {
    border: var(--pf-line);
    background: var(--pf-white);
    padding: 24px;
    box-shadow: var(--pf-shadow-hard);
    transition: all 0.3s ease;
    position: relative;
    transform-style: preserve-3d;
}

.pf-testimonial:hover {
    border-color: var(--pf-neon);
    box-shadow: 12px 12px 0 rgba(57, 255, 20, 0.2);
    transform: translateY(-6px);
}

.pf-testimonial-quote {
    font-size: 14px;
    color: var(--pf-ink);
    line-height: 1.6;
    margin-bottom: 18px;
    padding-left: 18px;
    border-left: 3px solid var(--pf-neon);
    font-style: italic;
}

.pf-testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
    border-top: 1.5px solid var(--pf-ink);
    padding-top: 14px;
}

.pf-testimonial-avatar {
    width: 56px;
    height: 56px;
    border: 2px solid var(--pf-ink);
    object-fit: cover;
    filter: grayscale(100%) contrast(1.1);
    flex-shrink: 0;
}

.pf-testimonial-name {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 20px;
    color: var(--pf-ink);
    line-height: 1;
    margin-bottom: 4px;
}

.pf-testimonial-role {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    color: var(--pf-steel);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.pf-testimonial-jp {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 12px;
    color: var(--pf-steel);
    margin-top: 4px;
}

.pf-testimonial-rating {
    font-family: 'Bebas Neue', sans-serif;
    color: var(--pf-neon);
    font-size: 18px;
    margin-top: 6px;
    -webkit-text-stroke: 0.5px var(--pf-ink);
}

.pf-cta {
    background: var(--pf-ink);
    color: var(--pf-white);
    padding: 80px 24px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.pf-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        repeating-linear-gradient(90deg, transparent 0 60px, rgba(57,255,20,0.04) 60px 61px),
        radial-gradient(circle at 50% 50%, rgba(57,255,20,0.08) 0%, transparent 60%);
    pointer-events: none;
}

.pf-cta-inner {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.pf-cta-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(40px, 6vw, 72px);
    color: var(--pf-white);
    text-transform: uppercase;
    letter-spacing: -0.02em;
    line-height: 0.95;
    margin: 0 0 16px;
}

.pf-cta-title .accent {
    color: var(--pf-neon);
}

.pf-cta-sub {
    font-family: 'Noto Sans JP', sans-serif;
    font-weight: 500;
    font-size: 16px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 32px;
}

.pf-cta-phone {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(36px, 5vw, 56px);
    color: var(--pf-neon);
    margin: 20px 0 8px;
    letter-spacing: 0.02em;
    text-decoration: none;
    display: inline-block;
}

.pf-cta-phone:hover {
    color: var(--pf-white);
}

.pf-cta-email {
    font-family: 'JetBrains Mono', monospace;
    font-size: 18px;
    color: var(--pf-white);
    text-decoration: none;
    border-bottom: 1.5px solid var(--pf-neon);
    padding-bottom: 2px;
}

.pf-cta-email:hover {
    color: var(--pf-neon);
}

.pf-cta-buttons {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-top: 30px;
    flex-wrap: wrap;
}

.pf-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: var(--pf-ink);
    color: var(--pf-white);
    border: 3px solid var(--pf-neon);
    padding: 16px 26px;
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s ease;
    min-height: 56px;
    white-space: nowrap;
}

.pf-btn:hover {
    background: var(--pf-neon);
    color: var(--pf-ink);
    border-color: var(--pf-ink);
}

.pf-btn-light {
    background: var(--pf-white);
    color: var(--pf-ink);
    border-color: var(--pf-ink);
}

.pf-btn-light:hover {
    background: var(--pf-neon);
    color: var(--pf-ink);
    border-color: var(--pf-ink);
}

.pf-btn-ghost {
    background: transparent;
    color: var(--pf-ink);
    border-color: var(--pf-ink);
}

.pf-btn-ghost:hover {
    background: var(--pf-ink);
    color: var(--pf-white);
    border-color: var(--pf-ink);
}

.pf-btn-neon {
    background: var(--pf-neon);
    color: var(--pf-ink);
    border-color: var(--pf-ink);
}

.pf-btn-neon:hover {
    background: var(--pf-ink);
    color: var(--pf-neon);
    border-color: var(--pf-neon);
}

.pf-btn-arrow::after {
    content: '→';
    font-family: 'Bebas Neue', sans-serif;
    font-size: 18px;
}

.pf-footer {
    background: var(--pf-ink);
    color: var(--pf-white);
    border-top: 3px solid var(--pf-neon);
    position: relative;
}

.pf-footer::before {
    content: '';
    position: absolute;
    top: -3px;
    left: 50%;
    width: 30%;
    height: 3px;
    background: var(--pf-ink);
}

.pf-footer-main {
    padding: 60px 24px 30px;
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 40px;
}

.pf-footer-brand {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.pf-footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.pf-footer-logo-mark {
    width: 40px;
    height: 40px;
    border: 2px solid var(--pf-neon);
    background: var(--pf-ink);
    color: var(--pf-neon);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 24px;
    flex-shrink: 0;
}

.pf-footer-logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1;
    gap: 4px;
}

.pf-footer-logo-jp {
    font-family: 'Noto Sans JP', sans-serif;
    font-weight: 900;
    font-size: 14px;
    color: var(--pf-white);
}

.pf-footer-logo-en {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    color: var(--pf-neon);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.pf-footer-desc {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    max-width: 360px;
}

.pf-footer-address {
    font-style: normal;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    margin-top: 6px;
}

.pf-footer-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 20px;
    color: var(--pf-neon);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 14px;
    padding-bottom: 10px;
    border-bottom: 1.5px solid rgba(57, 255, 20, 0.3);
}

.pf-footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.pf-footer-links a {
    font-family: 'JetBrains Mono', monospace;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.75);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: color 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.pf-footer-links a::before {
    content: '›';
    color: var(--pf-neon);
    font-weight: 700;
}

.pf-footer-links a:hover {
    color: var(--pf-neon);
}

.pf-footer-contact {
    display: flex;
    flex-direction: column;
    gap: 10px;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.5;
}

.pf-footer-contact a {
    color: var(--pf-white);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: all 0.2s ease;
}

.pf-footer-contact a:hover {
    color: var(--pf-neon);
    border-color: var(--pf-neon);
}

.pf-footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 18px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    max-width: 1400px;
    margin: 0 auto;
    font-size: 11px;
    color: rgba(255, 255, 255, 0.6);
    font-family: 'JetBrains Mono', monospace;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.pf-footer-bottom-jp {
    font-family: 'Noto Sans JP', sans-serif;
    text-transform: none;
    letter-spacing: 0.02em;
    font-size: 11px;
}

.pf-faq {
    margin-top: 30px;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.pf-faq-item {
    border: var(--pf-line);
    border-bottom: none;
    background: var(--pf-white);
    transition: all 0.2s ease;
}

.pf-faq-item:last-child {
    border-bottom: var(--pf-line);
}

.pf-faq-item.is-open {
    border-left: 5px solid var(--pf-neon);
    background: var(--pf-paper);
}

.pf-faq-q {
    width: 100%;
    background: transparent;
    border: none;
    padding: 22px 24px;
    text-align: left;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 18px;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 15px;
    color: var(--pf-ink);
    line-height: 1.4;
}

.pf-faq-q:hover {
    background: var(--pf-paper);
}

.pf-faq-marker {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
    color: var(--pf-neon);
    font-size: 18px;
    flex-shrink: 0;
    width: 24px;
    text-align: center;
    -webkit-text-stroke: 0.5px var(--pf-ink);
}

.pf-faq-a {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), padding 0.3s ease;
    padding: 0 24px 0 66px;
    color: var(--pf-steel);
    font-size: 14px;
    line-height: 1.7;
}

.pf-faq-item.is-open .pf-faq-a {
    max-height: 800px;
    padding: 0 24px 22px 66px;
}

.pf-team {
    margin-top: 30px;
    display: flex;
    flex-direction: column;
    gap: 0;
    border: var(--pf-line);
    background: var(--pf-white);
}

.pf-team-row {
    display: flex;
    align-items: center;
    padding: 22px 24px;
    border-bottom: 1.5px solid var(--pf-ink);
    gap: 24px;
    position: relative;
    cursor: pointer;
    transition: all 0.2s ease;
}

.pf-team-row:last-child {
    border-bottom: none;
}

.pf-team-row:hover {
    background: var(--pf-paper);
    padding-left: 32px;
}

.pf-team-row:hover .pf-team-photo {
    display: block;
}

.pf-team-num {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 36px;
    color: var(--pf-neon);
    -webkit-text-stroke: 1px var(--pf-ink);
    width: 60px;
    flex-shrink: 0;
    line-height: 1;
}

.pf-team-info {
    flex-grow: 1;
}

.pf-team-name {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 24px;
    color: var(--pf-ink);
    line-height: 1;
    margin-bottom: 6px;
}

.pf-team-role {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    color: var(--pf-steel);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 500;
}

.pf-team-jp {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 13px;
    color: var(--pf-steel);
    margin-top: 4px;
    font-weight: 500;
}

.pf-team-photo {
    display: none;
    width: 120px;
    height: 120px;
    object-fit: cover;
    border: 2px solid var(--pf-neon);
    filter: grayscale(100%) contrast(1.1);
    position: absolute;
    right: 24px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 5;
    box-shadow: 6px 6px 0 rgba(57, 255, 20, 0.2);
}

.pf-timeline {
    display: flex;
    flex-direction: column;
    gap: 0;
    border: var(--pf-line);
    background: var(--pf-white);
    margin-top: 30px;
}

.pf-timeline-row {
    padding: 18px 20px;
    border-bottom: 1.5px solid var(--pf-ink);
    display: flex;
    align-items: center;
    gap: 18px;
    transition: all 0.2s ease;
}

.pf-timeline-row:last-child {
    border-bottom: none;
}

.pf-timeline-row:hover {
    background: var(--pf-paper);
    transform: translateX(4px);
    border-left: 4px solid var(--pf-neon);
}

.pf-timeline-year {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 36px;
    color: var(--pf-neon);
    -webkit-text-stroke: 1px var(--pf-ink);
    line-height: 1;
    min-width: 100px;
}

.pf-timeline-event {
    flex-grow: 1;
    font-family: 'JetBrains Mono', monospace;
    font-size: 12px;
    color: var(--pf-ink);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    line-height: 1.4;
    font-weight: 500;
}

.pf-timeline-jp {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 12px;
    color: var(--pf-steel);
    margin-top: 4px;
    font-weight: 500;
}

.pf-contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 30px;
    background: var(--pf-ink);
    padding: 50px 40px;
    color: var(--pf-white);
    border: var(--pf-line);
}

.pf-contact-info {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.pf-contact-block {
    border-left: 3px solid var(--pf-neon);
    padding-left: 16px;
}

.pf-contact-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    color: var(--pf-neon);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 6px;
    font-weight: 700;
}

.pf-contact-value {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 30px;
    color: var(--pf-white);
    line-height: 1.1;
    text-decoration: none;
    display: block;
}

.pf-contact-value:hover {
    color: var(--pf-neon);
}

.pf-contact-text {
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.6;
}

.pf-form {
    background: var(--pf-white);
    color: var(--pf-ink);
    padding: 30px;
    border: var(--pf-line);
    box-shadow: 10px 10px 0 rgba(57, 255, 20, 0.15);
}

.pf-form-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 28px;
    color: var(--pf-ink);
    margin-bottom: 6px;
    text-transform: uppercase;
}

.pf-form-sub {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 13px;
    color: var(--pf-steel);
    margin-bottom: 22px;
}

.pf-form-row {
    margin-bottom: 16px;
}

.pf-form-label {
    display: block;
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    color: var(--pf-ink);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 700;
    margin-bottom: 6px;
}

.pf-form-label .req {
    color: var(--pf-neon);
    margin-left: 4px;
    -webkit-text-stroke: 0.5px var(--pf-ink);
}

.pf-form-input,
.pf-form-textarea,
.pf-form-select {
    width: 100%;
    background: var(--pf-white);
    color: var(--pf-ink);
    border: 2px solid var(--pf-ink);
    padding: 12px 14px;
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    transition: all 0.2s ease;
    outline: none;
}

.pf-form-input::placeholder,
.pf-form-textarea::placeholder {
    color: var(--pf-steel);
    opacity: 0.7;
}

.pf-form-input:focus,
.pf-form-textarea:focus,
.pf-form-select:focus {
    border-color: var(--pf-neon);
    background: var(--pf-paper);
    box-shadow: 4px 4px 0 var(--pf-neon);
}

.pf-form-textarea {
    resize: vertical;
    min-height: 100px;
    font-family: 'Inter', sans-serif;
}

.pf-form-submit {
    width: 100%;
    background: var(--pf-ink);
    color: var(--pf-white);
    border: 3px solid var(--pf-neon);
    padding: 16px;
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    cursor: pointer;
    transition: all 0.2s ease;
    margin-top: 8px;
    min-height: 56px;
}

.pf-form-submit:hover {
    background: var(--pf-neon);
    color: var(--pf-ink);
    border-color: var(--pf-ink);
}

.pf-form-success {
    background: var(--pf-neon);
    color: var(--pf-ink);
    padding: 30px;
    border: 3px solid var(--pf-ink);
    text-align: center;
    display: none;
}

.pf-form-success.is-visible {
    display: block;
}

.pf-form-success-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 32px;
    color: var(--pf-ink);
    margin-bottom: 10px;
    text-transform: uppercase;
}

.pf-form-success-text {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 14px;
    color: var(--pf-ink);
    line-height: 1.5;
    font-weight: 500;
}

.pf-form-error {
    color: #B00020;
    font-size: 12px;
    margin-top: 4px;
    font-family: 'JetBrains Mono', monospace;
    display: none;
}

.pf-form-row.has-error .pf-form-error {
    display: block;
}

.pf-form-row.has-error .pf-form-input,
.pf-form-row.has-error .pf-form-textarea,
.pf-form-row.has-error .pf-form-select {
    border-color: #B00020;
}

.pf-cookie-banner {
    position: fixed;
    bottom: 20px;
    left: 20px;
    right: 20px;
    max-width: 480px;
    background: var(--pf-ink);
    color: var(--pf-white);
    border: 2px solid var(--pf-neon);
    padding: 18px 20px;
    z-index: 2000;
    box-shadow: 8px 8px 0 rgba(57, 255, 20, 0.2);
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.pf-cookie-banner-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 20px;
    color: var(--pf-neon);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    line-height: 1;
}

.pf-cookie-banner-text {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.6;
}

.pf-cookie-banner-text a {
    color: var(--pf-neon);
    text-decoration: underline;
}

.pf-cookie-banner-buttons {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.pf-cookie-btn {
    background: transparent;
    color: var(--pf-white);
    border: 1.5px solid var(--pf-white);
    padding: 8px 14px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    cursor: pointer;
    transition: all 0.2s ease;
    font-weight: 700;
    flex-grow: 1;
}

.pf-cookie-btn:hover {
    background: var(--pf-white);
    color: var(--pf-ink);
}

.pf-cookie-btn-accept {
    background: var(--pf-neon);
    color: var(--pf-ink);
    border-color: var(--pf-neon);
}

.pf-cookie-btn-accept:hover {
    background: var(--pf-white);
    color: var(--pf-ink);
    border-color: var(--pf-white);
}

.pf-cookie-banner-details {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    line-height: 1.6;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    padding-top: 10px;
    margin-top: 4px;
}

.pf-page-hero {
    padding: 100px 24px 60px;
    background: linear-gradient(180deg, #FFFFFF 0%, #F5F5F5 100%);
    border-bottom: var(--pf-line);
    position: relative;
}

.pf-page-hero-inner {
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

.pf-page-hero-breadcrumb {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    color: var(--pf-steel);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.pf-page-hero-breadcrumb a {
    color: var(--pf-steel);
    border-bottom: 1px solid transparent;
}

.pf-page-hero-breadcrumb a:hover {
    color: var(--pf-ink);
    border-color: var(--pf-neon);
}

.pf-page-hero-breadcrumb span {
    color: var(--pf-neon);
}

.pf-page-hero-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(48px, 7vw, 84px);
    line-height: 0.9;
    color: var(--pf-ink);
    text-transform: uppercase;
    letter-spacing: -0.02em;
    margin: 0;
    transform: scaleX(1.04);
    transform-origin: left center;
}

.pf-page-hero-title .accent {
    color: var(--pf-neon);
    -webkit-text-stroke: 1px var(--pf-ink);
}

.pf-page-hero-sub {
    font-family: 'Noto Sans JP', sans-serif;
    font-weight: 700;
    font-size: 18px;
    color: var(--pf-ink);
    margin-top: 16px;
    max-width: 760px;
    line-height: 1.5;
}

.pf-page-hero-tag {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    color: var(--pf-steel);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.pf-page-hero-tag::before {
    content: '';
    width: 30px;
    height: 1px;
    background: var(--pf-neon);
}

.pf-content-block {
    padding: 80px 24px;
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

.pf-content-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    margin-top: 30px;
}

.pf-content-text {
    font-size: 15px;
    line-height: 1.8;
    color: var(--pf-ink);
}

.pf-content-text p {
    margin-bottom: 18px;
    color: var(--pf-ink);
}

.pf-content-text h3 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 28px;
    color: var(--pf-ink);
    text-transform: uppercase;
    margin: 30px 0 14px;
    padding-left: 16px;
    border-left: 4px solid var(--pf-neon);
}

.pf-content-text ul {
    margin: 14px 0 18px 24px;
    list-style: none;
}

.pf-content-text li {
    margin-bottom: 8px;
    position: relative;
    padding-left: 22px;
    color: var(--pf-ink);
    line-height: 1.6;
}

.pf-content-text li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--pf-neon);
    font-weight: 700;
    -webkit-text-stroke: 0.5px var(--pf-ink);
}

.pf-content-sidebar {
    background: var(--pf-paper);
    border: var(--pf-line);
    padding: 24px;
    align-self: start;
    position: sticky;
    top: 120px;
    box-shadow: var(--pf-shadow-soft);
}

.pf-content-sidebar-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 22px;
    color: var(--pf-ink);
    text-transform: uppercase;
    margin-bottom: 14px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--pf-ink);
}

.pf-content-sidebar-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.pf-content-sidebar-list a {
    display: block;
    padding: 10px 12px;
    background: var(--pf-white);
    border: 1.5px solid var(--pf-ink);
    color: var(--pf-ink);
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 500;
    transition: all 0.2s ease;
    text-decoration: none;
}

.pf-content-sidebar-list a:hover {
    background: var(--pf-neon);
    color: var(--pf-ink);
    border-color: var(--pf-ink);
    padding-left: 18px;
}

.pf-content-sidebar-list a.is-active {
    background: var(--pf-ink);
    color: var(--pf-neon);
    border-color: var(--pf-ink);
}

.pf-portfolio {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 30px;
}

.pf-portfolio-item {
    border: var(--pf-line);
    background: var(--pf-white);
    overflow: hidden;
    box-shadow: var(--pf-shadow-hard);
    transition: all 0.25s ease;
    position: relative;
    display: flex;
    flex-direction: column;
}

.pf-portfolio-item:hover {
    border-color: var(--pf-neon);
    box-shadow: 12px 12px 0 rgba(57, 255, 20, 0.2);
    transform: translateY(-4px);
}

.pf-portfolio-img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    filter: grayscale(100%) contrast(1.1);
    border-bottom: 2px solid var(--pf-ink);
}

.pf-portfolio-body {
    padding: 18px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.pf-portfolio-tag {
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    color: var(--pf-neon);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-weight: 700;
    margin-bottom: 8px;
}

.pf-portfolio-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 22px;
    color: var(--pf-ink);
    text-transform: uppercase;
    line-height: 1.1;
    margin-bottom: 8px;
}

.pf-portfolio-jp {
    font-family: 'Noto Sans JP', sans-serif;
    font-weight: 700;
    font-size: 13px;
    color: var(--pf-steel);
    margin-bottom: 10px;
}

.pf-portfolio-desc {
    font-size: 13px;
    color: var(--pf-steel);
    line-height: 1.6;
    flex-grow: 1;
    margin-bottom: 12px;
}

.pf-portfolio-stats {
    display: flex;
    gap: 14px;
    border-top: 1.5px solid var(--pf-ink);
    padding-top: 12px;
    margin-top: 4px;
}

.pf-portfolio-stat {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.pf-portfolio-stat-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 9px;
    color: var(--pf-steel);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.pf-portfolio-stat-value {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 20px;
    color: var(--pf-ink);
    line-height: 1;
    margin-top: 2px;
}

.pf-thanks {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px 24px;
    background: var(--pf-ink);
    color: var(--pf-white);
    position: relative;
    overflow: hidden;
}

.pf-thanks::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 30% 50%, rgba(57,255,20,0.15) 0%, transparent 50%),
        radial-gradient(circle at 70% 50%, rgba(57,255,20,0.10) 0%, transparent 50%);
}

.pf-thanks-inner {
    max-width: 700px;
    text-align: center;
    position: relative;
    z-index: 1;
}

.pf-thanks-icon {
    width: 100px;
    height: 100px;
    background: var(--pf-neon);
    color: var(--pf-ink);
    border: 4px solid var(--pf-ink);
    box-shadow: 8px 8px 0 var(--pf-neon);
    margin: 0 auto 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 56px;
}

.pf-thanks-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(40px, 7vw, 72px);
    color: var(--pf-white);
    text-transform: uppercase;
    line-height: 0.95;
    margin-bottom: 16px;
}

.pf-thanks-title .accent {
    color: var(--pf-neon);
}

.pf-thanks-sub {
    font-family: 'Noto Sans JP', sans-serif;
    font-weight: 500;
    font-size: 16px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 32px;
    line-height: 1.6;
}

.pf-thanks-buttons {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

.pf-policy {
    padding: 60px 24px 100px;
    max-width: 900px;
    margin: 0 auto;
}

.pf-policy h1 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(40px, 6vw, 64px);
    color: var(--pf-ink);
    text-transform: uppercase;
    line-height: 0.95;
    margin: 0 0 8px;
    border-bottom: 3px solid var(--pf-ink);
    padding-bottom: 14px;
}

.pf-policy-jp {
    font-family: 'Noto Sans JP', sans-serif;
    font-weight: 700;
    font-size: 16px;
    color: var(--pf-steel);
    margin-bottom: 30px;
}

.pf-policy h2 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 28px;
    color: var(--pf-ink);
    text-transform: uppercase;
    margin: 30px 0 12px;
    padding-left: 14px;
    border-left: 4px solid var(--pf-neon);
}

.pf-policy p {
    font-size: 14px;
    line-height: 1.7;
    color: var(--pf-ink);
    margin-bottom: 14px;
}

.pf-policy ul {
    margin: 10px 0 18px 24px;
    list-style: none;
}

.pf-policy li {
    font-size: 14px;
    line-height: 1.6;
    color: var(--pf-ink);
    margin-bottom: 6px;
    position: relative;
    padding-left: 18px;
}

.pf-policy li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--pf-neon);
    font-weight: 700;
}

.pf-policy-meta {
    background: var(--pf-paper);
    border-left: 4px solid var(--pf-neon);
    padding: 12px 16px;
    margin-bottom: 20px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 12px;
    color: var(--pf-steel);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.pf-process-flow {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
    margin-top: 30px;
    border: var(--pf-line);
    background: var(--pf-white);
}

.pf-process-step {
    display: grid;
    grid-template-columns: 100px 1fr 200px;
    gap: 0;
    border-bottom: 2px solid var(--pf-ink);
    align-items: stretch;
    transition: all 0.2s ease;
}

.pf-process-step:last-child {
    border-bottom: none;
}

.pf-process-step:hover {
    background: var(--pf-paper);
}

.pf-process-step:hover .pf-process-img {
    border-color: var(--pf-neon);
    box-shadow: 6px 6px 0 rgba(57, 255, 20, 0.2);
}

.pf-process-num {
    background: var(--pf-neon);
    color: var(--pf-ink);
    font-family: 'Bebas Neue', sans-serif;
    font-size: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-right: 2px solid var(--pf-ink);
    -webkit-text-stroke: 1px var(--pf-ink);
}

.pf-process-body {
    padding: 24px;
}

.pf-process-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 28px;
    color: var(--pf-ink);
    text-transform: uppercase;
    line-height: 1;
    margin-bottom: 6px;
}

.pf-process-jp {
    font-family: 'Noto Sans JP', sans-serif;
    font-weight: 700;
    font-size: 14px;
    color: var(--pf-steel);
    margin-bottom: 12px;
}

.pf-process-desc {
    font-size: 14px;
    line-height: 1.6;
    color: var(--pf-ink);
}

.pf-process-img {
    width: 100%;
    height: 100%;
    min-height: 140px;
    object-fit: cover;
    border-left: 2px solid var(--pf-ink);
    filter: grayscale(100%) contrast(1.1);
    transition: all 0.25s ease;
}

.pf-anim {
    opacity: 0;
    transform: translateX(-12px);
    transition: opacity 0.4s ease-out, transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.pf-anim.is-visible {
    opacity: 1;
    transform: translateX(0);
}

.pf-hero-block {
    animation: pf-hero-fall 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) backwards;
}

.pf-hero-block-1 { animation-delay: 0.1s; }
.pf-hero-block-2 { animation-delay: 0.25s; }
.pf-hero-block-3 { animation-delay: 0.4s; }

@keyframes pf-hero-fall {
    0% { opacity: 0; transform: translateY(-30px) rotate(-2deg); }
    100% { opacity: 1; transform: translateY(0) rotate(0); }
}

.pf-h1-letter {
    display: inline-block;
    opacity: 0;
    transform: translateY(-30px) rotate(-8deg);
    animation: pf-h1-fall 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

.pf-h1-letter.is-accent {
    color: var(--pf-neon);
    -webkit-text-stroke: 1px var(--pf-ink);
    transform: translateY(-30px) rotate(-8deg) scale(1.2);
}

@keyframes pf-h1-fall {
    0% { opacity: 0; transform: translateY(-30px) rotate(-8deg); }
    60% { transform: translateY(6px) rotate(2deg); }
    100% { opacity: 1; transform: translateY(0) rotate(0); }
}

@media (min-width: 768px) and (max-width: 1023px) {
    .pf-bento { grid-template-columns: repeat(2, 1fr); grid-template-rows: repeat(3, 280px); }
    .pf-features { grid-template-columns: repeat(2, 1fr); }
    .pf-testimonials { grid-template-columns: 1fr 1fr; }
    .pf-portfolio { grid-template-columns: repeat(2, 1fr); }
    .pf-content-grid { grid-template-columns: 1fr; }
    .pf-footer-main { grid-template-columns: 1fr 1fr; gap: 30px; }
    .pf-contact-grid { grid-template-columns: 1fr; gap: 30px; }
    .pf-process-step { grid-template-columns: 80px 1fr; }
    .pf-process-img { display: none; }
    .pf-node-graph { grid-template-columns: repeat(3, 1fr); gap: 16px; }
    .pf-node-graph::before { display: none; }
}

@media (max-width: 767px) {
    .pf-top-strip { height: 36px; padding: 0 12px; }
    .pf-top-strip-name { font-size: 8px; }
    .pf-top-strip-domain { font-size: 12px; }

    .pf-header { top: 0; padding: 0; }
    .pf-header-inner { padding: 0 14px; }
    .pf-logo-mark { width: 32px; height: 32px; }
    .pf-logo-text-jp { font-size: 10px; }
    .pf-logo-text-en { font-size: 7px; }
    .pf-nav { display: none; }
    .pf-burger { display: flex; }

    .pf-hero { padding: 40px 16px 60px; min-height: auto; }
    .pf-hero-grid {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
    }
    .pf-hero-block-1,
    .pf-hero-block-2,
    .pf-hero-block-3 {
        grid-column: 1;
        grid-row: auto;
        margin-left: 0;
        margin-top: 0;
    }
    .pf-hero-h1 { font-size: 48px; }
    .pf-hero-stats { gap: 10px; }
    .pf-hero-stat { padding: 10px 12px; }
    .pf-hero-stat-num { font-size: 24px; }

    .pf-section { padding: 60px 16px; }
    .pf-section-header { margin-bottom: 36px; }

    .pf-bento {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
        gap: 16px;
    }
    .pf-features { grid-template-columns: 1fr; gap: 12px; }
    .pf-feature { min-height: auto; }

    .pf-node-graph {
        grid-template-columns: repeat(2, 1fr);
        gap: 14px;
    }
    .pf-node-graph::before { display: none; }

    .pf-testimonials { grid-template-columns: 1fr; gap: 16px; }
    .pf-portfolio { grid-template-columns: 1fr; gap: 16px; }
    .pf-content-grid { grid-template-columns: 1fr; gap: 24px; }
    .pf-footer-main {
        grid-template-columns: 1fr;
        gap: 30px;
        padding: 40px 16px 20px;
    }
    .pf-footer-bottom { padding: 14px 16px; font-size: 10px; }

    .pf-page-hero { padding: 60px 16px 40px; }
    .pf-page-hero-title { font-size: 40px; }
    .pf-content-block { padding: 50px 16px; }

    .pf-contact-grid { grid-template-columns: 1fr; gap: 24px; padding: 30px 20px; }
    .pf-form { padding: 20px; }
    .pf-cta { padding: 60px 16px; }
    .pf-marquee { padding: 20px 0; }
    .pf-marquee-item { font-size: 32px; gap: 30px; }
    .pf-marquee-track { gap: 30px; animation-duration: 22s; }

    .pf-process-step { grid-template-columns: 60px 1fr; }
    .pf-process-img { display: none; }
    .pf-process-num { font-size: 40px; }
    .pf-process-body { padding: 16px; }
    .pf-process-title { font-size: 22px; }

    .pf-team-photo { display: none !important; }
    .pf-team-row { padding: 16px; flex-wrap: wrap; }
    .pf-team-num { font-size: 28px; width: 40px; }

    .pf-policy { padding: 40px 16px 60px; }
    .pf-policy h1 { font-size: 36px; }

    .pf-cookie-banner {
        left: 12px;
        right: 12px;
        bottom: 12px;
        max-width: none;
        padding: 14px 16px;
    }
    .pf-cookie-banner-buttons { flex-direction: column; }

    .pf-timeline-row { flex-wrap: wrap; padding: 14px 16px; }
    .pf-timeline-year { font-size: 28px; min-width: 80px; }

    .pf-btn { padding: 14px 18px; font-size: 13px; min-height: 50px; }

    .pf-mobile-menu { padding: 80px 18px 30px; }
    .pf-mobile-menu-link { font-size: 24px; padding: 12px 14px; }
}

@media (min-width: 1440px) {
    .pf-section-inner,
    .pf-header-inner,
    .pf-page-hero-inner,
    .pf-footer-main,
    .pf-footer-bottom,
    .pf-top-strip-inner {
        max-width: 1600px;
    }
    .pf-hero-h1 { font-size: 108px; }
    .pf-marquee-item { font-size: 64px; }
}