@charset "UTF-8";
/*
Theme Name: SH Corporate
Theme URI: https://craftcode-lab.example.com
Author: CraftCode Lab
Description: 高端なコーポレートサイト・Web制作スタジオ向けカスタムテーマ
Version: 1.0.0
*/

/* ============================================
   ベースリセット & 変数定義
   ============================================ */
:root {
    --bg-primary: #090d16;
    --bg-surface: #0f172a;
    --text-main: #ffffff;
    --text-muted: #94a3b8;
    --accent-neon: #38bdf8;
}

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

body {
    background-color: var(--bg-primary);
    color: var(--text-main);
    font-family: 'Inter', 'Noto Sans JP', sans-serif;
    line-height: 1.7;
    overflow-x: hidden;
}

/* ============================================
   ヘッダー
   ============================================ */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(15, 23, 42, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 9999;
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.site-logo a {
    color: #ffffff;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.25rem;
}

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

.nav-list {
    display: flex;
    list-style: none;
    gap: 32px;
    align-items: center;
}

.nav-list a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-list a:hover {
    color: var(--accent-neon);
}

.nav-btn-contact {
    background: var(--accent-neon);
    color: var(--bg-primary) !important;
    padding: 10px 20px;
    border-radius: 6px;
    font-weight: 600;
}

/* ============================================
   ヒーローセクション（修正版）
   ============================================ */
.hero-aurora {
    position: relative;
    min-height: 80vh !important;
    padding-top: 140px !important; /* ヘッダーの高さ分を確実に確保 */
    padding-bottom: 80px !important;
    padding-left: 24px !important;
    padding-right: 24px !important;
    display: block; /* フレックスの中央揃えを解除し、上から自然に配置 */
    box-sizing: border-box !important;
    overflow: hidden;
}

.aurora-glow {
    position: absolute;
    top: -30%;
    left: -30%;
    width: 160%;
    height: 160%;
    background: radial-gradient(circle at 30% 30%, rgba(56, 189, 248, 0.12), transparent 50%),
                radial-gradient(circle at 70% 70%, rgba(16, 185, 129, 0.08), transparent 50%);
    pointer-events: none;
}

.hero-container {
    position: relative;
    z-index: 2;
    max-width: 900px;
    margin: 0 auto;
}

/* プロファイルタグ（Hosho Shima） */
.hero-profile-tag {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(56, 189, 248, 0.06);
    border: 1px solid rgba(56, 189, 248, 0.2);
    padding: 8px 16px;
    border-radius: 30px;
    font-size: 0.85rem;
    margin-top: 0;
    margin-bottom: 24px;
    font-weight: 500;
}

.hero-badge {
    display: inline-block;
    color: var(--accent-neon);
    background: rgba(56, 189, 248, 0.1);
    border: 1px solid rgba(56, 189, 248, 0.2);
    padding: 8px 20px;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    margin-bottom: 24px;
}

.hero-title {
    font-size: clamp(2.2rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 24px;
}

.text-gradient {
    background: linear-gradient(135deg, #38bdf8 0%, #34d399 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-desc {
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.8;
    max-width: 700px;
    margin: 0 auto 40px;
}

.hero-actions {
    display: flex;
    justify-content: flex-start; /* 左寄せまたは中央に調整 */
    gap: 16px;
    flex-wrap: wrap;
}

.btn-primary {
    background: var(--accent-neon);
    color: var(--bg-primary);
    padding: 16px 32px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: transform 0.3s ease;
}

.btn-primary:hover {
    transform: translateY(-2px);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 16px 32px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
}
/* プロファイルタグの上の余白とZインデックスの調整 */
.hero-profile-tag {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(56, 189, 248, 0.06);
    border: 1px solid rgba(56, 189, 248, 0.2);
    padding: 8px 16px;
    border-radius: 30px;
    font-size: 0.85rem;
    margin-top: 20px; /* 上部にマージンを追加 */
    margin-bottom: 28px;
    font-weight: 500;
}
/* ============================================
   セクション共通・About・Works
   ============================================ */
.section-about, .section-works, .kinetic-section, .section-cta {
    padding: 120px 24px;
    max-width: 1200px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag {
    color: var(--accent-neon);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    display: block;
    margin-bottom: 12px;
}

.section-title {
    font-size: clamp(2rem, 3vw, 2.8rem);
    font-weight: 700;
    margin-bottom: 12px;
}

.about-grid, .works-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.about-card, .work-card {
    background: var(--bg-surface);
    border: 1px solid rgba(56, 189, 248, 0.15);
    border-radius: 12px;
    padding: 40px 32px;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.about-card:hover, .work-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent-neon);
}

.about-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent-neon);
    opacity: 0.4;
    display: block;
    margin-bottom: 16px;
}

.about-card-title, .work-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.about-card-text, .work-excerpt {
    color: var(--text-muted);
    font-size: 0.95krem;
}

/* PC専用表示調整 */
@media (min-width: 768px) {
    .pc-only { display: inline; }
}
@media (max-width: 767px) {
    .pc-only { display: none; }
}
/* ============================================
   固定ページ共通（About / Services）
   ============================================ */
.sub-page-header {
    padding: 160px 24px 80px;
    background: var(--bg-surface);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    text-align: center;
}

.sub-header-container {
    max-width: 900px;
    margin: 0 auto;
}

.sub-page-title {
    font-size: clamp(2rem, 4.5vw, 3.5rem);
    font-weight: 800;
    margin: 16px 0;
    line-height: 1.2;
}

.sub-page-subtitle {
    color: var(--text-muted);
    font-size: 1.05rem;
}

.content-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 100px 24px;
}

/* About Page Specific */
.philosophy-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
    align-items: center;
}

.section-sub-title {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 24px;
    line-height: 1.4;
}

.philosophy-text {
    color: var(--text-muted);
    margin-bottom: 20px;
    line-height: 1.8;
}

.philosophy-stat-box {
    background: var(--bg-surface);
    border: 1px solid rgba(56, 189, 248, 0.15);
    border-radius: 16px;
    padding: 40px;
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.stat-num {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent-neon);
    display: block;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.profile-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
    margin-top: 40px;
}

.profile-card {
    background: var(--bg-surface);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    padding: 36px;
    transition: border-color 0.3s ease;
}

.profile-card:hover {
    border-color: var(--accent-neon);
}

.profile-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.profile-card-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* Services Page Specific */
.service-row {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 40px;
    padding: 60px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    align-items: start;
}

.service-row:first-child {
    padding-top: 0;
}

.service-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent-neon);
    opacity: 0.5;
}

.service-heading {
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.service-lead {
    color: var(--accent-neon);
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 16px;
}

.service-desc {
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 24px;
}

.service-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    list-style: none;
}

.service-tags li {
    background: rgba(56, 189, 248, 0.08);
    color: var(--accent-neon);
    border: 1px solid rgba(56, 189, 248, 0.2);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
}

@media (max-width: 768px) {
    .philosophy-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .service-row {
        grid-template-columns: 1fr;
        gap: 16px;
    }
}
/* ============================================
   事例詳細ページ (Single Works)
   ============================================ */
.work-hero-section {
    padding: 180px 24px 80px;
    background: var(--bg-surface);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.work-hero-container {
    max-width: 1000px;
    margin: 0 auto;
}

.work-meta-top {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--accent-neon);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 16px;
    letter-spacing: 0.1em;
}

.work-page-title {
    font-size: clamp(2.2rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 40px;
}

.work-specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px;
    padding-top: 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.spec-item {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.spec-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.spec-value {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-main);
}

.highlight-spec .spec-value {
    font-weight: 700;
}

/* Featured Image */
.work-featured-image-wrap {
    padding: 60px 0 20px;
}

.work-hero-img {
    width: 100%;
    height: auto;
    border-radius: 16px;
    border: 1px solid rgba(56, 189, 248, 0.15);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

/* Narrative Section */
.work-narrative-section {
    padding: 80px 0;
}

.narrative-row {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 60px;
    padding: 60px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    align-items: start;
}

.narrative-heading {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--accent-neon);
    letter-spacing: 0.05em;
}

.narrative-text {
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.9;
}

.tech-stack-wrap {
    padding-top: 60px;
}

.tech-stack-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    list-style: none;
}

.tech-tags li {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-main);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 8px 18px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
}

.cta-actions-row {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-top: 32px;
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .narrative-row {
        grid-template-columns: 1fr;
        gap: 16px;
    }
}
/* Works Card Dynamic Adjustments */
.work-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
    height: 100%;
}

.work-card-thumb {
    width: 100%;
    height: 200px;
    overflow: hidden;
    border-radius: 8px;
    margin-bottom: 20px;
    background: rgba(255, 255, 255, 0.03);
}

.work-card-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.work-card:hover .work-card-thumb img {
    transform: scale(1.05);
}

.work-card-client {
    font-size: 0.85rem;
    color: var(--accent-neon);
    font-weight: 600;
    display: block;
    margin-bottom: 8px;
    letter-spacing: 0.05em;
}

.work-card-impact {
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    gap: 8px;
    font-size: 0.9rem;
}

.impact-label {
    color: var(--text-muted);
}

.impact-value {
    font-weight: 700;
}
/* ============================================
   制作実績一覧ページ (Archive Works)
   ============================================ */
.works-archive-section {
    padding: 80px 0 140px;
}

.archive-pagination {
    margin-top: 80px;
    display: flex;
    justify-content: center;
}

.archive-pagination .nav-links {
    display: flex;
    gap: 12px;
    list-style: none;
    align-items: center;
}

.archive-pagination .page-numbers {
    background: var(--bg-surface);
    color: var(--text-muted);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 10px 18px;
    border-radius: 8px;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.archive-pagination .page-numbers.current,
.archive-pagination .page-numbers:hover {
    background: rgba(56, 189, 248, 0.1);
    color: var(--accent-neon);
    border-color: rgba(56, 189, 248, 0.3);
}
/* ============================================
   お問い合わせページ (Contact Page 統一デザイン)
   ============================================ */
.contact-form-section {
    padding: 80px 0 140px;
}

.contact-card-box {
    max-width: 800px;
    margin: 0 auto;
    background: var(--bg-surface);
    border: 1px solid rgba(56, 189, 248, 0.2);
    border-radius: 16px;
    padding: 60px 48px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

@media (max-width: 768px) {
    .contact-card-box {
        padding: 36px 24px;
    }
}

/* Contact Form 7 内部パーツのオーバーライド */
.contact-form-inner {
    width: 100%;
}

.form-group {
    margin-bottom: 28px;
}

.form-label {
    display: block;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-main, #ffffff);
    margin-bottom: 10px;
    letter-spacing: 0.02em;
}

.form-label .required {
    background: rgba(56, 189, 248, 0.15);
    color: var(--accent-neon, #38bdf8);
    border: 1px solid rgba(56, 189, 248, 0.3);
    font-size: 0.75rem;
    padding: 2px 8px;
    border-radius: 4px;
    margin-left: 8px;
    font-weight: 700;
}

/* 入力フィールドのダークモダン統一 */
.contact-form-inner input[type="text"],
.contact-form-inner input[type="email"],
.contact-form-inner textarea {
    width: 100%;
    padding: 14px 18px;
    background: #090d16;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 8px;
    color: #ffffff;
    font-size: 0.95rem;
    font-family: inherit;
    box-sizing: border-box;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.contact-form-inner input[type="text"]::placeholder,
.contact-form-inner input[type="email"]::placeholder,
.contact-form-inner textarea::placeholder {
    color: #475569;
}

.contact-form-inner input:focus,
.contact-form-inner textarea:focus {
    outline: none;
    border-color: var(--accent-neon, #38bdf8);
    box-shadow: 0 0 15px rgba(56, 189, 248, 0.2);
}

.contact-form-inner textarea {
    height: 180px;
    resize: vertical;
}

/* ボタンデザイン統一 */
.form-submit {
    text-align: center;
    margin-top: 40px;
}

.btn-submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 280px;
    padding: 16px 32px;
    background: linear-gradient(135deg, #0284c7 0%, #0369a1 100%);
    color: #ffffff;
    font-weight: 700;
    font-size: 1rem;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    box-shadow: 0 10px 25px -5px rgba(2, 132, 199, 0.4);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 30px -5px rgba(2, 132, 199, 0.6);
}
/* ============================================
   キネティックセクション（中央配置 ＆ 強力スタイル）
   ============================================ */
.kinetic-section {
    padding: 120px 24px !important;
    text-align: center !important;
    background: #090d16 !important;
}

.kinetic-container {
    max-width: 1000px !important;
    margin: 0 auto !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    text-align: center !important;
}

.kinetic-sub {
    color: #38bdf8 !important;
    font-size: 0.85rem !important;
    font-weight: 700 !important;
    letter-spacing: 0.2em !important;
    text-transform: uppercase !important;
    margin-bottom: 20px !important;
    display: block !important;
}

.kinetic-text-wrap {
    font-size: clamp(2rem, 5vw, 4.5rem) !important;
    font-weight: 900 !important;
    color: #ccff00 !important;
    text-transform: uppercase !important;
    line-height: 1.2 !important;
    margin-bottom: 24px !important;
    letter-spacing: 0.05em !important;
    text-align: center !important;
}

.kinetic-main-title {
    font-size: clamp(1.1rem, 2vw, 1.6rem) !important;
    color: #ffffff !important;
    font-weight: 700 !important;
    text-align: center !important;
    line-height: 1.6 !important;
}


/* ============================================
   コンタクトCTAセクション（ダークカード ＆ ボタンデザイン）
   ============================================ */
.section-cta {
    padding: 100px 24px 140px !important;
    background: #090d16 !important;
}

.cta-container {
    max-width: 1000px !important;
    margin: 0 auto !important;
}

.cta-box {
    background: #0f172a !important;
    border: 1px solid rgba(56, 189, 248, 0.2) !important;
    border-radius: 16px !important;
    padding: 60px 40px !important;
    text-align: center !important;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4) !important;
}

.cta-tag {
    display: inline-block !important;
    color: #38bdf8 !important;
    background: rgba(56, 189, 248, 0.1) !important;
    border: 1px solid rgba(56, 189, 248, 0.2) !important;
    font-weight: 600 !important;
    font-size: 0.85rem !important;
    letter-spacing: 0.15em !important;
    padding: 6px 16px !important;
    border-radius: 20px !important;
    margin-bottom: 20px !important;
}

.cta-title {
    font-size: clamp(1.8rem, 3vw, 2.5rem) !important;
    font-weight: 800 !important;
    color: #ffffff !important;
    margin-bottom: 16px !important;
    line-height: 1.3 !important;
}

.cta-desc {
    color: #94a3b8 !important;
    font-size: 1.05rem !important;
    line-height: 1.8 !important;
    max-width: 650px !important;
    margin: 0 auto 36px !important;
}

.btn-cta {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 10px !important;
    background: linear-gradient(135deg, #0284c7 0%, #0369a1 100%) !important;
    color: #ffffff !important;
    padding: 16px 36px !important;
    border-radius: 8px !important;
    text-decoration: none !important;
    font-weight: 700 !important;
    font-size: 1rem !important;
    box-shadow: 0 10px 25px -5px rgba(2, 132, 199, 0.4) !important;
    transition: transform 0.3s ease, box-shadow 0.3s ease !important;
}

.btn-cta:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 15px 30px -5px rgba(2, 132, 199, 0.6) !important;
}
/* ============================================
   制作実績（Works）セクションの修正スタイル
   ============================================ */
.section-works {
    padding: 100px 24px;
    background: #090d16;
}

.works-container {
    max-width: 1200px;
    margin: 0 auto;
}

.works-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 32px;
    margin-top: 48px;
    margin-bottom: 48px;
}

.work-card {
    background: #0f172a;
    border: 1px solid rgba(56, 189, 248, 0.15);
    border-radius: 12px;
    overflow: hidden;
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.work-card:hover {
    transform: translateY(-4px);
    border-color: rgba(56, 189, 248, 0.4);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.5);
}

.work-card-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

.work-card-thumb {
    width: 100%;
    height: 220px;
    overflow: hidden;
    background: #1e293b;
}

.work-card-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.work-card:hover .work-card-thumb img {
    transform: scale(1.03);
}

.work-card-body {
    padding: 24px;
}

.work-card-client {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    color: #38bdf8;
    background: rgba(56, 189, 248, 0.1);
    padding: 4px 10px;
    border-radius: 4px;
    margin-bottom: 12px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.work-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 10px;
    line-height: 1.4;
}

.work-excerpt {
    font-size: 0.9rem;
    color: #94a3b8;
    line-height: 1.6;
    margin-bottom: 16px;
}

.work-card-impact {
    font-size: 0.85rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.impact-label {
    color: #64748b;
}

.impact-value {
    font-weight: 700;
    color: #38bdf8;
}

/* すべての実績を見るボタンのスタイル */
.works-footer-btn {
    text-align: center;
    margin-top: 40px;
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    background: transparent;
    border: 1px solid rgba(56, 189, 248, 0.4);
    color: #ffffff;
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: 8px;
    text-decoration: none;
    transition: background-color 0.3s ease, border-color 0.3s ease, transform 0.3s ease;
}

.btn-outline:hover {
    background: rgba(56, 189, 248, 0.1);
    border-color: #38bdf8;
    transform: translateY(-2px);
}
/* ============================================
   DESIGN SYSTEM REFINEMENTS (Apple / and inc. Style)
   ============================================ */

/* 1. Hero 80vh化 ＆ 個人プロファイルタグ */
.hero-aurora {
    min-height: 80vh !important;
    padding: 80px 24px 60px !important;
    display: flex;
    align-items: center;
}

.hero-profile-tag {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(56, 189, 248, 0.06);
    border: 1px solid rgba(56, 189, 248, 0.2);
    padding: 8px 16px;
    border-radius: 30px;
    font-size: 0.85rem;
    margin-bottom: 28px;
    font-weight: 500;
}

.hero-profile-tag .studio-name {
    color: #ffffff;
    font-weight: 700;
}

.hero-profile-tag .divider {
    color: #475569;
}

.hero-profile-tag .author-name {
    color: #38bdf8;
    font-weight: 600;
}

.hero-profile-tag .author-role {
    color: #94a3b8;
    font-weight: 400;
}


/* 2. About 横罫線レイアウト（カード廃止） */
.about-lines-wrapper {
    max-width: 1000px;
    margin: 60px auto 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.about-line-item {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 40px;
    padding: 40px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    align-items: center;
}

@media (max-width: 768px) {
    .about-line-item {
        grid-template-columns: 1fr;
        gap: 12px;
        padding: 30px 0;
    }
}

.about-line-meta {
    display: flex;
    align-items: baseline;
    gap: 20px;
}

.line-num {
    font-size: 0.9rem;
    font-weight: 500;
    color: #38bdf8;
    font-family: monospace;
}

.line-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: #ffffff;
    letter-spacing: 0.02em;
}

.about-line-desc {
    font-size: 0.95rem;
    font-weight: 400;
    color: #94a3b8;
    line-height: 1.7;
}


/* 3. Works: 1案件 = 1セクション（カード禁止のダイナミック表現） */
.works-stream {
    max-width: 1000px;
    margin: 60px auto 0;
    display: flex;
    flex-direction: column;
    gap: 80px;
}

.work-feature-link {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 48px;
    align-items: center;
    text-decoration: none;
    background: transparent;
    border: none;
    padding: 0;
}

@media (max-width: 900px) {
    .work-feature-link {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}

.work-feature-media {
    width: 100%;
    height: 380px;
    border-radius: 12px;
    overflow: hidden;
    background: #0f172a;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.work-feature-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.work-feature-link:hover .work-feature-media img {
    transform: scale(1.04);
}

.work-client-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 500;
    color: #38bdf8;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 12px;
}

.work-feature-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 16px;
    line-height: 1.3;
    transition: color 0.3s ease;
}

.work-feature-link:hover .work-feature-title {
    color: #38bdf8;
}

.work-feature-excerpt {
    font-size: 0.95rem;
    font-weight: 400;
    color: #94a3b8;
    line-height: 1.8;
    margin-bottom: 24px;
}

.work-feature-impact {
    font-size: 0.85rem;
    color: #64748b;
    margin-bottom: 24px;
    display: flex;
    gap: 10px;
    align-items: center;
}

.work-feature-impact .impact-value {
    color: #34d399; /* 洗練された緑アクセント */
    font-weight: 600;
}

.work-view-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    letter-spacing: 0.05em;
}


/* 4. Vision セクションの洗練（黄緑の廃止、ダークトーンのタイポグラフィ） */
.vision-text-group {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    margin: 40px 0;
    opacity: 0.15;
}

.vision-huge-word {
    font-size: clamp(2.5rem, 6vw, 6rem);
    font-weight: 900;
    letter-spacing: 0.1em;
    color: #ffffff;
    line-height: 1;
    text-transform: uppercase;
}

.kinetic-sub-desc {
    color: #94a3b8 !important;
    font-weight: 400 !important;
    font-size: 1rem !important;
    margin-top: 16px !important;
    line-height: 1.8 !important;
}


/* 5. Contact CTA 贅沢な余白設定 */
.section-cta {
    padding: 140px 24px 180px !important;
}

.cta-box {
    background: #0f172a !important;
    border: 1px solid rgba(56, 189, 248, 0.15) !important;
    border-radius: 20px !important;
    padding: 80px 40px !important;
    text-align: center !important;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5) !important;
}

.cta-tag {
    display: inline-block !important;
    color: #38bdf8 !important;
    background: rgba(56, 189, 248, 0.08) !important;
    font-weight: 500 !important;
    font-size: 0.8rem !important;
    letter-spacing: 0.2em !important;
    padding: 6px 18px !important;
    border-radius: 20px !important;
    margin-bottom: 40px !important; /* 贅沢な余白 */
}

.cta-title {
    font-size: clamp(1.8rem, 3vw, 2.5rem) !important;
    font-weight: 700 !important;
    color: #ffffff !important;
    margin-bottom: 24px !important; /* 見出し下の余白 */
    line-height: 1.3 !important;
}

.cta-desc {
    color: #94a3b8 !important;
    font-weight: 400 !important;
    font-size: 1.05rem !important;
    line-height: 1.8 !important;
    max-width: 600px !important;
    margin: 0 auto 50px !important; /* テキスト下の余白 */
}

/* 7. フォントウェイトの厳密な階層化 */
body {
    font-weight: 400;
}

.section-tag, .work-client-tag, .cta-tag {
    font-weight: 500;
}

.section-title, .hero-title, .cta-title, .work-feature-title {
    font-weight: 700;
}
/* ============================================
   DESIGN SYSTEM REFINEMENTS (Apple / and inc. Style)
   ============================================ */

/* 1. Hero 80vh化 ＆ 個人プロファイルタグ */
.hero-aurora {
    min-height: 80vh !important;
    padding: 80px 24px 60px !important;
    display: flex;
    align-items: center;
}

.hero-profile-tag {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(56, 189, 248, 0.06);
    border: 1px solid rgba(56, 189, 248, 0.2);
    padding: 8px 16px;
    border-radius: 30px;
    font-size: 0.85rem;
    margin-bottom: 28px;
    font-weight: 500;
}

.hero-profile-tag .studio-name {
    color: #ffffff;
    font-weight: 700;
}

.hero-profile-tag .divider {
    color: #475569;
}

.hero-profile-tag .author-name {
    color: #38bdf8;
    font-weight: 600;
}

.hero-profile-tag .author-role {
    color: #94a3b8;
    font-weight: 400;
}


/* 2. About 横罫線レイアウト（カード廃止） */
.about-lines-wrapper {
    max-width: 1000px;
    margin: 60px auto 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.about-line-item {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 40px;
    padding: 40px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    align-items: center;
}

@media (max-width: 768px) {
    .about-line-item {
        grid-template-columns: 1fr;
        gap: 12px;
        padding: 30px 0;
    }
}

.about-line-meta {
    display: flex;
    align-items: baseline;
    gap: 20px;
}

.line-num {
    font-size: 0.9rem;
    font-weight: 500;
    color: #38bdf8;
    font-family: monospace;
}

.line-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: #ffffff;
    letter-spacing: 0.02em;
}

.about-line-desc {
    font-size: 0.95rem;
    font-weight: 400;
    color: #94a3b8;
    line-height: 1.7;
}


/* 3. Works: 1案件 = 1セクション（カード禁止のダイナミック表現） */
.works-stream {
    max-width: 1000px;
    margin: 60px auto 0;
    display: flex;
    flex-direction: column;
    gap: 80px;
}

.work-feature-link {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 48px;
    align-items: center;
    text-decoration: none;
    background: transparent;
    border: none;
    padding: 0;
}

@media (max-width: 900px) {
    .work-feature-link {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}

.work-feature-media {
    width: 100%;
    height: 380px;
    border-radius: 12px;
    overflow: hidden;
    background: #0f172a;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.work-feature-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.work-feature-link:hover .work-feature-media img {
    transform: scale(1.04);
}

.work-client-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 500;
    color: #38bdf8;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 12px;
}

.work-feature-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 16px;
    line-height: 1.3;
    transition: color 0.3s ease;
}

.work-feature-link:hover .work-feature-title {
    color: #38bdf8;
}

.work-feature-excerpt {
    font-size: 0.95rem;
    font-weight: 400;
    color: #94a3b8;
    line-height: 1.8;
    margin-bottom: 24px;
}

.work-feature-impact {
    font-size: 0.85rem;
    color: #64748b;
    margin-bottom: 24px;
    display: flex;
    gap: 10px;
    align-items: center;
}

.work-feature-impact .impact-value {
    color: #34d399; /* 洗練された緑アクセント */
    font-weight: 600;
}

.work-view-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    letter-spacing: 0.05em;
}


/* 4. Vision セクションの洗練（黄緑の廃止、ダークトーンのタイポグラフィ） */
.vision-text-group {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    margin: 40px 0;
    opacity: 0.15;
}

.vision-huge-word {
    font-size: clamp(2.5rem, 6vw, 6rem);
    font-weight: 900;
    letter-spacing: 0.1em;
    color: #ffffff;
    line-height: 1;
    text-transform: uppercase;
}

.kinetic-sub-desc {
    color: #94a3b8 !important;
    font-weight: 400 !important;
    font-size: 1rem !important;
    margin-top: 16px !important;
    line-height: 1.8 !important;
}


/* 5. Contact CTA 贅沢な余白設定 */
.section-cta {
    padding: 140px 24px 180px !important;
}

.cta-box {
    background: #0f172a !important;
    border: 1px solid rgba(56, 189, 248, 0.15) !important;
    border-radius: 20px !important;
    padding: 80px 40px !important;
    text-align: center !important;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5) !important;
}

.cta-tag {
    display: inline-block !important;
    color: #38bdf8 !important;
    background: rgba(56, 189, 248, 0.08) !important;
    font-weight: 500 !important;
    font-size: 0.8rem !important;
    letter-spacing: 0.2em !important;
    padding: 6px 18px !important;
    border-radius: 20px !important;
    margin-bottom: 40px !important; /* 贅沢な余白 */
}

.cta-title {
    font-size: clamp(1.8rem, 3vw, 2.5rem) !important;
    font-weight: 700 !important;
    color: #ffffff !important;
    margin-bottom: 24px !important; /* 見出し下の余白 */
    line-height: 1.3 !important;
}

.cta-desc {
    color: #94a3b8 !important;
    font-weight: 400 !important;
    font-size: 1.05rem !important;
    line-height: 1.8 !important;
    max-width: 600px !important;
    margin: 0 auto 50px !important; /* テキスト下の余白 */
}

/* 7. フォントウェイトの厳密な階層化 */
body {
    font-weight: 400;
}

.section-tag, .work-client-tag, .cta-tag {
    font-weight: 500;
}

.section-title, .hero-title, .cta-title, .work-feature-title {
    font-weight: 700;
}
/* ============================================
   WORKS STREAM REFINEMENT (Card-less, Awwwards Style)
   ============================================ */
.works-stream {
    max-width: 1000px;
    margin: 60px auto 0;
    display: flex;
    flex-direction: column;
    gap: 100px;
}

.work-feature-article {
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding-bottom: 80px;
}

.work-feature-article:last-of-type {
    border-bottom: none;
    padding-bottom: 0;
}

.work-feature-link {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 56px;
    align-items: center;
    text-decoration: none;
}

@media (max-width: 900px) {
    .work-feature-link {
        grid-template-columns: 1fr;
        gap: 28px;
    }
}

.work-feature-media {
    width: 100%;
    height: 380px;
    border-radius: 8px;
    overflow: hidden;
    background: #090d16;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.work-feature-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.work-feature-link:hover .work-feature-media img {
    transform: scale(1.03);
}

.work-client-tag {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 500;
    color: #38bdf8;
    letter-spacing: 0.1em;
    margin-bottom: 14px;
    text-transform: uppercase;
}

.work-feature-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 16px;
    line-height: 1.3;
    transition: color 0.3s ease;
}

.work-feature-link:hover .work-feature-title {
    color: #38bdf8;
}

.work-feature-excerpt {
    font-size: 0.95rem;
    font-weight: 400;
    color: #94a3b8;
    line-height: 1.8;
    margin-bottom: 24px;
}

.work-feature-impact {
    font-size: 0.85rem;
    color: #64748b;
    display: flex;
    gap: 12px;
    align-items: center;
}

.work-feature-impact .impact-value {
    color: #34d399;
    font-weight: 600;
}
/* ============================================
   SINGLE WORK NARRATIVE (課題 & 解決策 スタイル)
   ============================================ */
.work-narrative-section {
    padding: 80px 0 100px;
}

.narrative-row {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 48px;
    padding: 48px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    align-items: start;
}

@media (max-width: 768px) {
    .narrative-row {
        grid-template-columns: 1fr;
        gap: 16px;
        padding: 36px 0;
    }
}

.narrative-heading-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.narrative-tag {
    font-size: 0.8rem;
    font-weight: 600;
    color: #38bdf8;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.narrative-heading {
    font-size: 1.6rem;
    font-weight: 700;
    color: #ffffff;
    margin: 0;
    line-height: 1.2;
}

.narrative-body .narrative-text {
    font-size: 1.05rem;
    font-weight: 400;
    color: #94a3b8;
    line-height: 1.9;
    margin: 0;
}
/* ============================================
   3行リスト表示（課題・解決策）スタイル
   ============================================ */
.narrative-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.narrative-list li {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    font-size: 1rem;
    color: #94a3b8;
    line-height: 1.7;
}

.narrative-list .list-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: rgba(56, 189, 248, 0.1);
    border: 1px solid rgba(56, 189, 248, 0.3);
    color: #38bdf8;
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: 50%;
    flex-shrink: 0;
    margin-top: 2px;
}

.narrative-list .list-check {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: rgba(52, 211, 153, 0.1);
    border: 1px solid rgba(52, 211, 153, 0.3);
    color: #34d399;
    font-size: 0.8rem;
    font-weight: 700;
    border-radius: 50%;
    flex-shrink: 0;
    margin-top: 2px;
}
/* ヒーロータイトルの改行・折り返し最適化 */
.hero-title {
    font-size: clamp(1.8rem, 4.2vw, 3.8rem) !important; /* 文字サイズをわずかに調整して収まりを良くする */
    line-height: 1.35 !important;
    word-break: keep-all !important; /* 途中で単語が途切れないように設定 */
    overflow-wrap: break-word !important;
}

.hero-title .hero-title-line {
    display: inline-block; /* 意味のまとまりごとにブロック化して自然に折り返す */
}

.hero-title .nobr {
    display: inline-block;
    white-space: nowrap; /* 「フロントエンド開発。」が途中で折れるのを防ぐ */
}
/* ============================================
   ヒーローセクションの高さ最適化（下部の空欄を解消）
   ============================================ */
.hero-aurora {
    position: relative;
    min-height: auto !important; /* 高さを内容に合わせて自動調整 */
    padding-top: calc(120px + 32px) !important; /* 管理バー(32px) + ヘッダー下がり分を考慮 */
    padding-bottom: 60px !important;
    padding-left: 24px !important;
    padding-right: 24px !important;
    display: block !important;
    box-sizing: border-box !important;
    overflow: hidden;
}

@media screen and (max-width: 782px) {
    .hero-aurora {
        padding-top: calc(100px + 46px) !important; /* スマホ時の管理バーに対応 */
    }
}