@charset "UTF-8";

/* =============================================================
   名古屋総研税理士事務所 - メインスタイル
   Design: 和の品格 × ブルー基調 × エディトリアル
============================================================= */

/* =============================================================
   1. デザイントークン (CSS Variables)
============================================================= */
:root {
    /* Colors - Primary (深い紺〜ネイビー) */
    --c-primary: #0A2F51;
    --c-primary-dark: #061d33;
    --c-primary-light: #1E4D7B;
    --c-navy: #0F3D6B;
    --c-blue: #2B5F94;
    --c-blue-soft: #4A7BA8;

    /* Accent - 控えめな和ゴールド */
    --c-gold: #B8935A;
    --c-gold-light: #D4B584;
    --c-gold-dark: #8F6E3E;

    /* Neutrals */
    --c-base: #FAFAF7;
    --c-cream: #F4EEE4;
    --c-cream-light: #FAF6EF;
    --c-white: #FFFFFF;

    /* Text */
    --c-text: #1A1F2C;
    --c-text-body: #3A4052;
    --c-text-muted: #6B7384;
    --c-text-light: #9AA0AD;
    --c-text-on-dark: #F5F2EC;
    --c-text-on-dark-muted: rgba(245, 242, 236, 0.7);

    /* Borders */
    --c-border: #E6E1D6;
    --c-border-dark: rgba(255, 255, 255, 0.15);

    /* Fonts */
    --ff-serif: "Shippori Mincho", "ヒラギノ明朝 Pro W6", "HG明朝E", "游明朝", "Yu Mincho", serif;
    --ff-sans: "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
    --ff-en: "Cormorant Garamond", "Shippori Mincho", serif;

    /* Sizing */
    --container: 1200px;
    --container-narrow: 960px;
    --container-wide: 1360px;

    /* Spacing */
    --space-section: clamp(72px, 10vw, 140px);

    /* Effects */
    --shadow-sm: 0 2px 8px rgba(10, 47, 81, 0.06);
    --shadow-md: 0 8px 32px rgba(10, 47, 81, 0.1);
    --shadow-lg: 0 16px 56px rgba(10, 47, 81, 0.14);
    --radius: 4px;
    --radius-lg: 8px;

    /* Transitions */
    --ease: cubic-bezier(0.4, 0, 0.2, 1);
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

/* =============================================================
   2. リセット & ベース
============================================================= */
*,
*::before,
*::after { box-sizing: border-box; }

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
    -webkit-text-size-adjust: 100%;
    overflow-x: hidden;
    width: 100%;
}

body {
    margin: 0;
    background: var(--c-base);
    color: var(--c-text-body);
    font-family: var(--ff-sans);
    font-size: 16px;
    font-weight: 400;
    line-height: 1.85;
    letter-spacing: 0.04em;
    font-feature-settings: "palt" 1;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    width: 100%;
    overflow-wrap: break-word;
    word-wrap: break-word;
}

img { max-width: 100%; height: auto; display: block; }
iframe, video, embed, object { max-width: 100%; }
input, textarea, select, button { max-width: 100%; }

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

a {
    color: var(--c-primary);
    text-decoration: none;
    transition: color 0.3s var(--ease), opacity 0.3s var(--ease);
}
a:hover { color: var(--c-gold); }

h1, h2, h3, h4, h5, h6 { margin: 0; font-weight: 600; line-height: 1.4; }

p { margin: 0; }
ul, ol { margin: 0; padding: 0; }
li { list-style: none; }

button {
    font-family: inherit;
    border: none;
    background: none;
    cursor: pointer;
    padding: 0;
    color: inherit;
}

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
    color: inherit;
}

/* スクリーンリーダー専用 */
.screen-reader-text {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}
.skip-link:focus {
    position: absolute;
    left: 0; top: 0;
    padding: 8px 16px;
    background: var(--c-primary);
    color: #fff;
    z-index: 9999;
}

/* デバイス表示切替 */
.pc-only { display: inline; }
.sp-only { display: none; }
@media (max-width: 768px) {
    .pc-only { display: none; }
    .sp-only { display: inline; }
}


/* =============================================================
   3. 共通コンポーネント
============================================================= */

/* コンテナ */
.section {
    padding: var(--space-section) 24px;
    position: relative;
    overflow: hidden;
}
.section__inner {
    max-width: var(--container);
    margin: 0 auto;
}

/* セクションヘッダー */
.section__head {
    display: flex;
    align-items: flex-end;
    gap: 32px;
    margin-bottom: clamp(40px, 6vw, 72px);
    padding-bottom: 24px;
    border-bottom: 1px solid var(--c-border);
    position: relative;
}
.section__head::after {
    content: "";
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 80px;
    height: 2px;
    background: var(--c-gold);
}
.section__head--light {
    border-bottom-color: var(--c-border-dark);
}
.section__head--light::after {
    background: var(--c-gold-light);
}
.section__no {
    font-family: var(--ff-en);
    font-size: clamp(56px, 9vw, 96px);
    font-weight: 400;
    font-style: italic;
    line-height: 0.9;
    color: var(--c-gold);
    opacity: 0.85;
    letter-spacing: -0.02em;
}
.section__titles {
    flex: 1;
    min-width: 0;
    padding-bottom: 8px;
}
.section__title-en {
    font-family: var(--ff-en);
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 500;
    letter-spacing: 0.02em;
    color: var(--c-primary);
    margin: 0 0 4px;
    line-height: 1;
}
.section__head--light .section__title-en { color: var(--c-gold-light); }
.section__title-jp {
    font-family: var(--ff-serif);
    font-size: 15px;
    font-weight: 500;
    color: var(--c-text-muted);
    letter-spacing: 0.15em;
    margin: 0;
}
.section__head--light .section__title-jp { color: var(--c-text-on-dark-muted); }
.section__title-note {
    font-size: 12px;
    color: var(--c-text-muted);
    margin-left: 8px;
    letter-spacing: 0.1em;
}

/* ボタン */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 32px;
    border-radius: 2px;
    font-family: var(--ff-sans);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-decoration: none;
    transition: all 0.35s var(--ease);
    position: relative;
    cursor: pointer;
    white-space: nowrap;
    border: 1px solid transparent;
}
.btn--primary {
    background: var(--c-primary);
    color: #fff;
    border-color: var(--c-primary);
}
.btn--primary:hover {
    background: var(--c-gold);
    border-color: var(--c-gold);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(184, 147, 90, 0.35);
}
.btn--ghost {
    background: transparent;
    color: var(--c-primary);
    border-color: var(--c-primary);
}
.btn--ghost:hover {
    background: var(--c-primary);
    color: #fff;
}
.btn--lg {
    padding: 18px 44px;
    font-size: 15px;
    letter-spacing: 0.12em;
}
.btn--block {
    display: flex;
    width: 100%;
}
.btn__label-en {
    font-family: var(--ff-en);
    font-size: 11px;
    font-style: italic;
    opacity: 0.6;
    margin-left: 6px;
}
.btn__icon {
    display: inline-block;
    transition: transform 0.3s var(--ease);
}
.btn:hover .btn__icon { transform: translateX(4px); }


/* =============================================================
   4. サイトヘッダー
============================================================= */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(250, 250, 247, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: all 0.4s var(--ease);
    border-bottom: 1px solid transparent;
}
.site-header.is-scrolled {
    background: rgba(255, 255, 255, 0.98);
    border-bottom-color: var(--c-border);
    box-shadow: 0 2px 20px rgba(10, 47, 81, 0.05);
}
.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    max-width: var(--container-wide);
    margin: 0 auto;
    padding: 14px 24px;
    width: 100%;
    box-sizing: border-box;
}
.site-header__logo {
    display: flex;
    flex-direction: column;
    gap: 2px;
    line-height: 1;
    text-decoration: none;
    color: var(--c-primary);
    min-width: 0;
    flex-shrink: 1;
}
.site-header__logo-en {
    font-family: var(--ff-en);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.22em;
    color: var(--c-gold);
    text-transform: uppercase;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.site-header__logo-jp {
    font-family: var(--ff-serif);
    font-size: 18px;
    font-weight: 600;
    letter-spacing: 0.08em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.site-header__menu {
    display: flex;
    align-items: center;
    gap: 4px;
    margin: 0;
}
.site-header__menu a {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 10px 14px;
    text-decoration: none;
    color: var(--c-text);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.08em;
    transition: color 0.3s var(--ease);
    line-height: 1.2;
}
.site-header__menu a:hover { color: var(--c-gold); }
.site-header__menu .nav-en {
    font-family: var(--ff-en);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.05em;
}
.site-header__menu .nav-jp {
    font-family: var(--ff-serif);
    font-size: 10px;
    color: var(--c-text-muted);
    margin-top: 2px;
    letter-spacing: 0.1em;
}
.site-header__menu a:hover .nav-jp { color: var(--c-gold); }
.site-header__cta {
    display: flex;
    align-items: center;
    gap: 12px;
}
.site-header__contact {
    padding: 12px 24px;
    font-size: 13px;
}
.site-header__contact .btn__label-en {
    display: none;
}

/* モバイルトグル */
.site-header__toggle {
    display: none;
    width: 44px;
    height: 44px;
    position: relative;
    z-index: 1100;
}
.site-header__toggle span {
    position: absolute;
    left: 10px;
    right: 10px;
    height: 1.5px;
    background: var(--c-primary);
    transition: all 0.3s var(--ease);
}
.site-header__toggle span:nth-child(1) { top: 14px; }
.site-header__toggle span:nth-child(2) { top: 21px; }
.site-header__toggle span:nth-child(3) { top: 28px; }
.site-header__toggle[aria-expanded="true"] span:nth-child(1) {
    top: 21px;
    transform: rotate(45deg);
}
.site-header__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.site-header__toggle[aria-expanded="true"] span:nth-child(3) {
    top: 21px;
    transform: rotate(-45deg);
}

.mobile-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: var(--c-base);
    padding: 100px 32px 40px;
    overflow-y: auto;
    z-index: 1050;
}
.mobile-nav[hidden] { display: none; }
.mobile-nav__menu {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 40px;
}
.mobile-nav__menu a {
    display: flex;
    align-items: baseline;
    gap: 16px;
    padding: 20px 0;
    border-bottom: 1px solid var(--c-border);
    text-decoration: none;
    color: var(--c-text);
}
.mobile-nav__menu .nav-en {
    font-family: var(--ff-en);
    font-size: 22px;
    font-weight: 500;
    color: var(--c-primary);
    min-width: 120px;
}
.mobile-nav__menu .nav-jp {
    font-family: var(--ff-serif);
    font-size: 14px;
    color: var(--c-text-muted);
}
.mobile-nav__info {
    padding-top: 32px;
    border-top: 1px solid var(--c-border);
}
.mobile-nav__address {
    font-family: var(--ff-serif);
    font-size: 13px;
    color: var(--c-text-muted);
    margin-bottom: 16px;
    line-height: 1.7;
}


/* =============================================================
   5. HERO
============================================================= */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding: 120px 24px 100px;
}
/* 装飾的な幾何パターン - 左上 */
.hero::before {
    content: "";
    position: absolute;
    top: 120px;
    left: 40px;
    width: 120px;
    height: 120px;
    border: 1px solid var(--c-gold);
    opacity: 0.3;
    transform: rotate(45deg);
    z-index: 1;
    animation: rotateSlow 30s linear infinite;
    pointer-events: none;
}
/* 装飾的なドットパターン - 右下 */
.hero::after {
    content: "";
    position: absolute;
    bottom: 60px;
    right: 5%;
    width: 100px;
    height: 100px;
    background-image: radial-gradient(circle, var(--c-gold) 1px, transparent 1.5px);
    background-size: 14px 14px;
    opacity: 0.35;
    z-index: 1;
    pointer-events: none;
    animation: fadeInUp 1.5s var(--ease-out) 1.2s both;
}
@keyframes rotateSlow {
    from { transform: rotate(45deg); }
    to   { transform: rotate(405deg); }
}

.hero__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}
.hero__bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: right center;
}
.hero__bg-overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(250, 250, 247, 0.96) 0%, rgba(250, 250, 247, 0.85) 40%, rgba(250, 250, 247, 0.2) 70%, rgba(250, 250, 247, 0) 100%),
        linear-gradient(180deg, rgba(10, 47, 81, 0.05) 0%, rgba(10, 47, 81, 0) 50%);
}

.hero__inner {
    position: relative;
    z-index: 1;
    max-width: var(--container-wide);
    margin: 0 auto;
    width: 100%;
}

.hero__marks {
    display: flex;
    align-items: center;
    gap: 16px;
    font-family: var(--ff-en);
    font-size: 11px;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--c-gold);
    margin-bottom: 40px;
    animation: fadeInUp 0.9s var(--ease-out) 0.1s both;
}
.hero__mark-divider {
    width: 28px;
    height: 1px;
    background: var(--c-gold);
}

.hero__title {
    margin: 0 0 40px;
    animation: fadeInUp 1s var(--ease-out) 0.25s both;
}
.hero__title-lead {
    display: block;
    font-family: var(--ff-serif);
    font-size: clamp(14px, 1.6vw, 18px);
    font-weight: 500;
    letter-spacing: 0.3em;
    color: var(--c-primary);
    margin-bottom: 16px;
    padding-left: 36px;
    position: relative;
}
.hero__title-lead::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    width: 24px;
    height: 1px;
    background: var(--c-primary);
}
.hero__title-main {
    display: block;
    font-family: var(--ff-serif);
    font-size: clamp(32px, 5.5vw, 64px);
    font-weight: 700;
    letter-spacing: 0.06em;
    color: var(--c-primary);
    line-height: 1.25;
}

.hero__catch {
    margin-bottom: 32px;
    animation: fadeInUp 1s var(--ease-out) 0.45s both;
}
.hero__catch-line {
    font-family: var(--ff-serif);
    font-size: clamp(22px, 3.5vw, 38px);
    font-weight: 600;
    color: var(--c-navy);
    letter-spacing: 0.08em;
    line-height: 1.5;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px 14px;
}
.hero__catch-line em {
    font-style: normal;
    position: relative;
    padding: 0 6px;
}
.hero__catch-line em::before {
    content: "";
    position: absolute;
    left: 0; right: 0;
    bottom: 2px;
    height: 6px;
    background: linear-gradient(90deg, var(--c-gold-light), transparent);
    z-index: -1;
    opacity: 0.6;
}
.hero__catch-line span {
    font-family: var(--ff-en);
    font-size: 0.7em;
    color: var(--c-gold);
    font-weight: 400;
    font-style: italic;
}
.hero__catch-sub {
    font-family: var(--ff-serif);
    font-size: clamp(16px, 1.8vw, 20px);
    font-weight: 500;
    color: var(--c-text-body);
    letter-spacing: 0.15em;
    margin-top: 12px;
}

.hero__desc {
    font-family: var(--ff-sans);
    font-size: clamp(14px, 1.4vw, 16px);
    line-height: 2;
    color: var(--c-text-body);
    margin-bottom: 48px;
    max-width: 560px;
    animation: fadeInUp 1s var(--ease-out) 0.6s both;
}

.hero__ctas {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 72px;
    animation: fadeInUp 1s var(--ease-out) 0.75s both;
}

.hero__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0;
    max-width: 640px;
    animation: fadeInUp 1s var(--ease-out) 0.9s both;
}
.hero__meta li {
    flex: 1;
    min-width: 180px;
    padding: 16px 20px 16px 0;
    border-left: 1px solid var(--c-border);
    padding-left: 20px;
    font-size: 12px;
    color: var(--c-text-body);
    line-height: 1.5;
}
.hero__meta li:first-child { border-left: none; padding-left: 0; }
.hero__meta li span {
    display: block;
    font-family: var(--ff-en);
    font-size: 10px;
    letter-spacing: 0.2em;
    color: var(--c-gold);
    text-transform: uppercase;
    margin-bottom: 6px;
}

/* スマホ版のみ表示するインラインヒーロー写真（CTAボタンの上） */
.hero__inline-photo { display: none; }

.hero__scroll {
    position: absolute;
    left: 50%;
    bottom: 30px;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    z-index: 2;
    text-decoration: none;
}
.hero__scroll-label {
    font-family: var(--ff-en);
    font-size: 10px;
    letter-spacing: 0.3em;
    color: var(--c-primary);
    text-transform: uppercase;
    writing-mode: vertical-rl;
}
.hero__scroll-line {
    width: 1px;
    height: 60px;
    background: linear-gradient(180deg, var(--c-primary) 0%, transparent 100%);
    position: relative;
    overflow: hidden;
}
.hero__scroll-line::after {
    content: "";
    position: absolute;
    top: -30px;
    left: 0;
    width: 100%;
    height: 30px;
    background: var(--c-gold);
    animation: scrollLine 2s var(--ease) infinite;
}
@keyframes scrollLine {
    0% { top: -30px; }
    100% { top: 100%; }
}

.hero__credit {
    position: absolute;
    right: 24px;
    bottom: 16px;
    font-size: 10px;
    color: var(--c-text-muted);
    letter-spacing: 0.1em;
    z-index: 2;
    opacity: 0.7;
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
}


/* =============================================================
   6. ABOUT
============================================================= */
.section--about {
    background:
        linear-gradient(180deg, var(--c-base) 0%, var(--c-cream-light) 100%);
    position: relative;
}
.section--about::before {
    content: "";
    position: absolute;
    top: 10%;
    right: -100px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(184, 147, 90, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 0;
    pointer-events: none;
}
.section--about .section__inner { position: relative; z-index: 1; }

.about__body {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: clamp(40px, 5vw, 80px);
    align-items: start;
}
.about__lead-copy {
    font-family: var(--ff-serif);
    font-size: clamp(18px, 1.9vw, 22px);
    font-weight: 500;
    line-height: 2;
    color: var(--c-primary);
    margin-bottom: 32px;
    letter-spacing: 0.05em;
}
.about__lead-copy strong {
    font-weight: 700;
    color: var(--c-navy);
    position: relative;
}
.about__lead-text {
    font-size: 15px;
    line-height: 2;
    color: var(--c-text-body);
    margin-bottom: 20px;
}
.about__lead-text strong {
    font-weight: 700;
    color: var(--c-primary);
    border-bottom: 2px solid var(--c-gold);
    padding-bottom: 1px;
}

.about__pillars {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.about__pillars li {
    background: #fff;
    padding: 28px 32px;
    border-left: 3px solid var(--c-gold);
    box-shadow: var(--shadow-sm);
    position: relative;
    transition: transform 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out), border-left-color 0.4s var(--ease);
}
.about__pillars li:hover {
    transform: translateX(4px);
    box-shadow: var(--shadow-md);
    border-left-color: var(--c-primary);
}
.about__pillar-no {
    position: absolute;
    top: 16px;
    right: 20px;
    font-family: var(--ff-en);
    font-size: 48px;
    font-weight: 400;
    font-style: italic;
    color: var(--c-cream);
    line-height: 1;
}
.about__pillars h3 {
    font-family: var(--ff-serif);
    font-size: 20px;
    font-weight: 700;
    color: var(--c-primary);
    margin-bottom: 8px;
    letter-spacing: 0.1em;
}
.about__pillars p {
    font-size: 13px;
    line-height: 1.8;
    color: var(--c-text-body);
    margin: 0;
}


/* =============================================================
   7. GREETING
============================================================= */
.section--greeting {
    background: var(--c-base);
    position: relative;
    overflow: hidden;
}
.section--greeting::before {
    content: "";
    position: absolute;
    left: -150px;
    bottom: 10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(10, 47, 81, 0.04) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.greeting__body {
    display: grid;
    grid-template-columns: 340px 1fr;
    gap: clamp(40px, 6vw, 80px);
    align-items: start;
    position: relative;
    z-index: 1;
}

.greeting__visual {
    position: sticky;
    top: 100px;
    animation: floatSlow 6s var(--ease) infinite;
}
@keyframes floatSlow {
    0%, 100% { transform: translateY(0); }
    50%      { transform: translateY(-8px); }
}
.greeting__illust {
    background: linear-gradient(135deg, #87CEEB 0%, #B8DBEC 100%);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    aspect-ratio: 1;
    position: relative;
}
.greeting__illust::after {
    content: "";
    position: absolute;
    inset: 0;
    box-shadow: inset 0 -30px 50px rgba(10, 47, 81, 0.2);
    pointer-events: none;
}
.greeting__illust img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
}
.greeting__name-card {
    background: var(--c-primary);
    color: #fff;
    padding: 24px 28px;
    margin-top: -30px;
    margin-left: 30px;
    position: relative;
    z-index: 2;
    box-shadow: var(--shadow-md);
    max-width: 260px;
}
.greeting__name-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--c-gold);
}
.greeting__name-role {
    display: block;
    font-family: var(--ff-en);
    font-size: 11px;
    letter-spacing: 0.25em;
    color: var(--c-gold-light);
    margin-bottom: 8px;
    text-transform: uppercase;
}
.greeting__name-jp {
    display: block;
    font-family: var(--ff-serif);
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 0.15em;
    margin-bottom: 4px;
}
.greeting__name-en {
    display: block;
    font-family: var(--ff-en);
    font-size: 14px;
    font-style: italic;
    color: var(--c-text-on-dark-muted);
    letter-spacing: 0.1em;
}

.greeting__text {
    font-size: 15px;
    line-height: 2.1;
    color: var(--c-text-body);
}
.greeting__text p {
    margin-bottom: 24px;
}
.greeting__text p strong {
    font-weight: 700;
    color: var(--c-primary);
    border-bottom: 1px solid var(--c-gold);
    padding-bottom: 1px;
}

.greeting__catch {
    font-family: var(--ff-serif) !important;
    font-size: clamp(20px, 2.3vw, 26px) !important;
    font-weight: 600;
    color: var(--c-primary) !important;
    line-height: 1.7 !important;
    padding: 24px 0 28px;
    border-bottom: 1px solid var(--c-border);
    margin-bottom: 32px !important;
    letter-spacing: 0.05em;
    position: relative;
}
.greeting__catch::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 40px;
    height: 2px;
    background: var(--c-gold);
}

.greeting__signature {
    font-family: var(--ff-serif);
    font-size: 14px;
    color: var(--c-text-body);
    text-align: right;
    line-height: 1.9;
    margin-top: 40px;
    padding-top: 24px;
    border-top: 1px solid var(--c-border);
}
.greeting__signature strong {
    font-family: var(--ff-serif);
    font-size: 18px;
    font-weight: 700;
    color: var(--c-primary);
    border: none !important;
    padding: 0 !important;
}

.greeting__credit {
    text-align: right;
    font-size: 10px;
    color: var(--c-text-muted);
    margin-top: 24px;
    letter-spacing: 0.1em;
    opacity: 0.7;
}


/* =============================================================
   8. MISSION / VISION
============================================================= */
.section--mission {
    background: var(--c-primary);
    color: var(--c-text-on-dark);
    padding: clamp(80px, 10vw, 140px) 24px;
    position: relative;
    overflow: hidden;
}
.section--mission::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 10% 0%, rgba(184, 147, 90, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 90% 100%, rgba(30, 93, 138, 0.3) 0%, transparent 50%);
    pointer-events: none;
}
.section--mission .section__inner { position: relative; }

.mission__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}
.mission__card {
    padding: 48px 40px;
    border: 1px solid var(--c-border-dark);
    background: rgba(255, 255, 255, 0.03);
    position: relative;
    transition: all 0.5s var(--ease-out);
    overflow: hidden;
    max-width: 100%;
}
.mission__card:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: var(--c-gold);
    transform: translateY(-4px);
}
.mission__card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 60px;
    height: 2px;
    background: var(--c-gold);
    transition: width 0.5s var(--ease-out);
}
.mission__card:hover::before {
    width: 120px;
}
/* 背景の大きな書体装飾 */
.mission__card::after {
    content: "";
    position: absolute;
    right: -30px;
    bottom: -30px;
    width: 180px;
    height: 180px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(184, 147, 90, 0.12) 0%, transparent 60%);
    transition: transform 0.8s var(--ease-out);
    pointer-events: none;
}
.mission__card:hover::after {
    transform: scale(1.3);
}
.mission__card-head {
    margin-bottom: 28px;
}
.mission__card-en {
    display: block;
    font-family: var(--ff-en);
    font-size: 14px;
    font-style: italic;
    letter-spacing: 0.25em;
    color: var(--c-gold-light);
    text-transform: uppercase;
    margin-bottom: 12px;
}
.mission__card-jp {
    font-family: var(--ff-serif);
    font-size: 32px;
    font-weight: 700;
    color: #fff;
    letter-spacing: 0.15em;
}
.mission__card-lead {
    font-family: var(--ff-serif);
    font-size: clamp(18px, 2vw, 22px);
    font-weight: 500;
    color: #fff;
    line-height: 1.8;
    margin-bottom: 24px;
    letter-spacing: 0.05em;
}
.mission__card-text {
    font-size: 14px;
    line-height: 2;
    color: var(--c-text-on-dark-muted);
}


/* =============================================================
   9. FEATURES
============================================================= */
.section--features {
    background: var(--c-cream-light);
    position: relative;
}

.features__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.feature-card {
    background: #fff;
    padding: 48px 36px 40px;
    position: relative;
    transition: transform 0.5s var(--ease-out), box-shadow 0.5s var(--ease-out), border-top-color 0.4s var(--ease);
    box-shadow: var(--shadow-sm);
    border-top: 3px solid var(--c-border);
    overflow: hidden;
}
.feature-card::before {
    content: "";
    position: absolute;
    bottom: -50%;
    left: -20%;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(184, 147, 90, 0.08) 0%, transparent 65%);
    opacity: 0;
    transform: scale(0.8);
    transition: opacity 0.6s var(--ease), transform 0.8s var(--ease-out);
    pointer-events: none;
}
.feature-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-top-color: var(--c-gold);
}
.feature-card:hover::before {
    opacity: 1;
    transform: scale(1);
}
.feature-card--highlight {
    background: var(--c-primary);
    color: var(--c-text-on-dark);
    border-top-color: var(--c-gold);
    transform: translateY(-12px);
}
.feature-card--highlight:hover {
    transform: translateY(-18px);
}
.feature-card--highlight::before {
    background: radial-gradient(circle, rgba(184, 147, 90, 0.2) 0%, transparent 65%);
}
.feature-card__no {
    display: block;
    font-family: var(--ff-en);
    font-size: 42px;
    font-weight: 400;
    font-style: italic;
    color: var(--c-gold);
    line-height: 1;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
    position: relative;
    z-index: 1;
}
.feature-card--highlight .feature-card__no {
    color: var(--c-gold-light);
}
.feature-card__title {
    font-family: var(--ff-serif);
    font-size: 22px;
    font-weight: 700;
    color: var(--c-primary);
    line-height: 1.5;
    letter-spacing: 0.08em;
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--c-border);
    position: relative;
    z-index: 1;
}
.feature-card--highlight .feature-card__title {
    color: #fff;
    border-bottom-color: var(--c-border-dark);
}
.feature-card__lead {
    font-family: var(--ff-serif);
    font-size: 15px;
    font-weight: 500;
    line-height: 1.9;
    color: var(--c-text);
    margin-bottom: 16px;
    letter-spacing: 0.03em;
    position: relative;
    z-index: 1;
}
.feature-card--highlight .feature-card__lead { color: #fff; }
.feature-card__text {
    font-size: 13px;
    line-height: 1.9;
    color: var(--c-text-muted);
    position: relative;
    z-index: 1;
}
.feature-card--highlight .feature-card__text {
    color: var(--c-text-on-dark-muted);
}
.feature-card__text strong {
    color: var(--c-primary);
    font-weight: 700;
}
.feature-card--highlight .feature-card__text strong {
    color: var(--c-gold-light);
}


/* =============================================================
   10. SERVICE
============================================================= */
.section--service {
    background: var(--c-base);
}

.service-block {
    margin-bottom: clamp(60px, 8vw, 100px);
}
.service-block:last-child { margin-bottom: 0; }

.service-block__head {
    margin-bottom: 48px;
    text-align: center;
}
.service-block__label {
    display: inline-block;
    font-family: var(--ff-en);
    font-size: 11px;
    letter-spacing: 0.35em;
    color: var(--c-gold);
    text-transform: uppercase;
    padding: 4px 20px;
    border: 1px solid var(--c-gold);
    border-radius: 40px;
    margin-bottom: 16px;
    font-style: italic;
}
.service-block__title {
    font-family: var(--ff-serif);
    font-size: clamp(24px, 3vw, 36px);
    font-weight: 700;
    color: var(--c-primary);
    letter-spacing: 0.12em;
    line-height: 1.4;
    margin-bottom: 16px;
}
.service-block__title span {
    font-size: 0.6em;
    font-weight: 500;
    color: var(--c-text-muted);
    margin-left: 8px;
}
.service-block__desc {
    font-size: 14px;
    line-height: 1.9;
    color: var(--c-text-body);
    max-width: 760px;
    margin: 0 auto;
}
.service-block__desc strong {
    font-weight: 700;
    color: var(--c-primary);
}
.service-block__note {
    text-align: center;
    font-size: 12px;
    color: var(--c-text-muted);
    margin-top: 32px;
    line-height: 1.8;
}

/* 通常業務リスト */
.service-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2px;
    background: var(--c-border);
    border: 1px solid var(--c-border);
}
.service-list li {
    background: #fff;
    padding: 32px 32px 28px;
    transition: background 0.3s var(--ease);
}
.service-list li:hover { background: var(--c-cream-light); }
.service-list__head {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 12px;
}
.service-list__icon {
    font-family: var(--ff-en);
    font-size: 14px;
    font-style: italic;
    font-weight: 500;
    color: #fff;
    background: var(--c-primary);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    letter-spacing: 0;
    flex-shrink: 0;
}
.service-list h4 {
    font-family: var(--ff-serif);
    font-size: 16px;
    font-weight: 700;
    color: var(--c-primary);
    letter-spacing: 0.05em;
}
.service-list p {
    font-size: 13px;
    line-height: 1.9;
    color: var(--c-text-body);
    padding-left: 52px;
}

/* 付加価値サービスカード */
.service-block--premium {
    padding: clamp(60px, 8vw, 100px) clamp(24px, 4vw, 60px);
    background:
        linear-gradient(180deg, var(--c-cream-light) 0%, #fff 100%);
    position: relative;
}

.service-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 40px;
}
.service-card {
    background: #fff;
    padding: 36px 32px 32px;
    position: relative;
    box-shadow: var(--shadow-sm);
    transition: transform 0.5s var(--ease-out), box-shadow 0.5s var(--ease-out), border-color 0.4s var(--ease);
    border-top: 2px solid var(--c-border);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}
/* 背景装飾 - ホバー時に出現 */
.service-card::before {
    content: "";
    position: absolute;
    top: -40%;
    right: -20%;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(184, 147, 90, 0.08) 0%, transparent 60%);
    opacity: 0;
    transform: scale(0.8);
    transition: opacity 0.6s var(--ease), transform 0.8s var(--ease-out);
    pointer-events: none;
}
.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-top-color: var(--c-primary);
}
.service-card:hover::before {
    opacity: 1;
    transform: scale(1);
}
.service-card--featured {
    border-top-color: var(--c-gold);
    background:
        linear-gradient(180deg, #fff 0%, #FFFCF7 100%);
}
.service-card--featured:hover {
    border-top-color: var(--c-gold);
    box-shadow: 0 24px 56px rgba(184, 147, 90, 0.2);
}
.service-card--featured::before {
    background: radial-gradient(circle, rgba(184, 147, 90, 0.15) 0%, transparent 60%);
}

/* バッジ */
.service-card__badge {
    position: absolute;
    top: 14px;
    right: 14px;
    font-family: var(--ff-sans);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: #fff;
    background: var(--c-gold);
    padding: 4px 10px;
    border-radius: 2px;
    z-index: 2;
    animation: badgePulse 2.5s var(--ease) infinite;
}
@keyframes badgePulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(184, 147, 90, 0.5); }
    50%      { box-shadow: 0 0 0 8px rgba(184, 147, 90, 0); }
}


/* 番号 (大きく) */
.service-card__head {
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--c-border);
    position: relative;
    z-index: 1;
}
.service-card__no {
    display: block;
    font-family: var(--ff-en);
    font-size: 46px;
    font-weight: 500;
    font-style: italic;
    color: var(--c-gold);
    line-height: 0.9;
    margin-bottom: 10px;
    letter-spacing: -0.02em;
    transition: color 0.4s var(--ease), transform 0.4s var(--ease);
}
.service-card:hover .service-card__no {
    color: var(--c-primary);
    transform: translateX(4px);
}
.service-card--featured .service-card__no {
    color: var(--c-gold-dark);
}
.service-card__title {
    font-family: var(--ff-serif);
    font-size: 22px;
    font-weight: 700;
    color: var(--c-primary);
    letter-spacing: 0.08em;
    margin-bottom: 4px;
    line-height: 1.4;
}
.service-card__en {
    display: block;
    font-family: var(--ff-en);
    font-size: 12px;
    font-style: italic;
    color: var(--c-text-muted);
    letter-spacing: 0.15em;
}
.service-card__lead {
    font-size: 13px;
    line-height: 1.9;
    color: var(--c-text-body);
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}
.service-card__lead strong {
    font-weight: 700;
    color: var(--c-primary);
}
.service-card__list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 20px;
    flex: 1;
    position: relative;
    z-index: 1;
}
.service-card__list li {
    font-size: 13px;
    line-height: 1.7;
    color: var(--c-text-body);
    padding-left: 18px;
    position: relative;
    transition: transform 0.3s var(--ease), color 0.3s var(--ease);
}
.service-card__list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.75em;
    width: 8px;
    height: 1px;
    background: var(--c-gold);
    transition: width 0.3s var(--ease);
}
.service-card:hover .service-card__list li::before { width: 12px; }
.service-card__note {
    font-size: 11.5px;
    line-height: 1.7;
    color: var(--c-text-muted);
    padding-top: 14px;
    border-top: 1px dashed var(--c-border);
    margin-top: auto;
    position: relative;
    z-index: 1;
}


/* =============================================================
   11. POSITION
============================================================= */
.section--position {
    background: var(--c-cream-light);
}
.position__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}
.position__card {
    background: #fff;
    padding: 40px 36px;
    box-shadow: var(--shadow-sm);
    position: relative;
    border-top: 3px solid;
}
.position__card--good {
    border-top-color: var(--c-primary);
}
.position__card--bad {
    border-top-color: var(--c-text-light);
}
.position__card-head {
    margin-bottom: 32px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--c-border);
    position: relative;
}
.position__card-en {
    display: block;
    font-family: var(--ff-en);
    font-size: 12px;
    font-style: italic;
    letter-spacing: 0.25em;
    color: var(--c-gold);
    margin-bottom: 8px;
    text-transform: uppercase;
}
.position__card--bad .position__card-en {
    color: var(--c-text-muted);
}
.position__card-head h3 {
    font-family: var(--ff-serif);
    font-size: 22px;
    font-weight: 700;
    color: var(--c-primary);
    letter-spacing: 0.08em;
}
.position__card--bad .position__card-head h3 {
    color: var(--c-text);
}
.position__list {
    display: flex;
    flex-direction: column;
    gap: 24px;
}
.position__list li {
    display: flex;
    gap: 20px;
}
.position__list-no {
    flex-shrink: 0;
    font-family: var(--ff-en);
    font-size: 24px;
    font-weight: 500;
    font-style: italic;
    color: var(--c-primary);
    line-height: 1;
    padding-top: 4px;
    width: 40px;
}
.position__card--bad .position__list-no {
    color: var(--c-text-light);
}
.position__list p {
    font-size: 13.5px;
    line-height: 1.9;
    color: var(--c-text-body);
    margin: 0;
}
.position__list p strong {
    font-weight: 700;
    color: var(--c-primary);
}


/* =============================================================
   12. CONCEPT
============================================================= */
.section--concept {
    background: var(--c-primary);
    color: var(--c-text-on-dark);
    position: relative;
    overflow: hidden;
}
.section--concept::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 80% 20%, rgba(184, 147, 90, 0.12) 0%, transparent 50%),
        radial-gradient(circle at 20% 80%, rgba(30, 93, 138, 0.4) 0%, transparent 50%);
    pointer-events: none;
}
.section--concept .section__inner { position: relative; z-index: 1; }

.concept__lead {
    font-family: var(--ff-serif);
    font-size: clamp(18px, 2.2vw, 24px);
    font-weight: 500;
    line-height: 1.9;
    color: #fff;
    text-align: center;
    margin-bottom: 60px;
    letter-spacing: 0.05em;
}
.concept__lead strong {
    color: var(--c-gold-light);
    font-weight: 700;
    border-bottom: 2px solid var(--c-gold);
    padding-bottom: 2px;
}

.concept__matrix {
    display: grid;
    grid-template-columns: 1fr 1fr 1.5fr;
    gap: 32px;
    padding-bottom: 60px;
    margin-bottom: 60px;
    border-bottom: 1px solid var(--c-border-dark);
}
.concept__axis {
    padding: 0;
}
.concept__axis-title {
    font-family: var(--ff-en);
    font-size: 22px;
    font-weight: 500;
    font-style: italic;
    color: var(--c-gold-light);
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--c-border-dark);
    letter-spacing: 0.08em;
}
.concept__axis-title span {
    display: block;
    font-family: var(--ff-serif);
    font-size: 14px;
    font-weight: 500;
    color: #fff;
    letter-spacing: 0.2em;
    margin-bottom: 4px;
    font-style: normal;
}
.concept__axis ul {
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.concept__axis li {
    font-family: var(--ff-serif);
    font-size: 14.5px;
    color: #fff;
    line-height: 1.6;
    padding-left: 20px;
    position: relative;
    letter-spacing: 0.05em;
}
.concept__axis li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.7em;
    width: 12px;
    height: 1px;
    background: var(--c-gold);
}
.concept__axis--wide li {
    font-size: 13px;
    line-height: 1.8;
}

.concept__story {
    max-width: 880px;
    margin: 0 auto;
    text-align: center;
}
.concept__story-title {
    font-family: var(--ff-serif);
    font-size: clamp(22px, 2.6vw, 30px);
    font-weight: 700;
    color: #fff;
    letter-spacing: 0.1em;
    line-height: 1.6;
    margin-bottom: 28px;
}
.concept__story-title-en {
    display: block;
    font-family: var(--ff-en);
    font-size: 14px;
    font-style: italic;
    color: var(--c-gold-light);
    letter-spacing: 0.3em;
    margin-bottom: 8px;
    font-weight: 400;
    text-transform: uppercase;
}
.concept__story p {
    font-size: 14.5px;
    line-height: 2;
    color: var(--c-text-on-dark-muted);
    margin-bottom: 20px;
}
.concept__story p:last-child { margin-bottom: 0; }
.concept__story strong {
    color: #fff;
    font-weight: 700;
    border-bottom: 1px solid var(--c-gold);
    padding-bottom: 1px;
}


/* =============================================================
   12b. VOICE / お客様の声
============================================================= */
.section--voice {
    background: var(--c-base);
}

.voice__lead {
    text-align: center;
    font-size: 15px;
    line-height: 2;
    color: var(--c-text-body);
    margin-bottom: 56px;
    letter-spacing: 0.05em;
}
.voice__lead span {
    display: inline-block;
    font-size: 12px;
    color: var(--c-text-muted);
    margin-top: 6px;
}

.voice__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    max-width: 1100px;
    margin: 0 auto;
}

.voice-card {
    position: relative;
    background: var(--c-cream-light);
    border: 1px solid var(--c-gold-light);
    padding: 40px 44px 32px;
    overflow: hidden;
    transition: transform 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out);
}
.voice-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 14px 40px -20px rgba(143, 110, 62, 0.35);
}

.voice-card__corner {
    position: absolute;
    top: 0;
    right: 0;
    width: 64px;
    height: 64px;
    background: var(--c-gold);
    color: #fff;
    font-family: var(--ff-en);
    font-size: 12px;
    letter-spacing: 0.25em;
    font-style: italic;
    display: flex;
    align-items: center;
    justify-content: center;
}

.voice-card__date {
    font-family: var(--ff-en);
    font-size: 13px;
    color: var(--c-gold-dark);
    letter-spacing: 0.2em;
    font-style: italic;
    margin: 0 0 6px;
}

.voice-card__to {
    font-family: var(--ff-serif);
    font-size: 14px;
    color: var(--c-text-muted);
    margin: 0 0 26px;
    letter-spacing: 0.05em;
}
.voice-card__to strong {
    color: var(--c-primary);
    font-weight: 500;
}

.voice-card__body {
    font-family: var(--ff-serif);
    font-size: 16px;
    line-height: 2.0;
    color: var(--c-text);
    margin: 0 0 28px;
    letter-spacing: 0.04em;
}
.voice-card__body em {
    font-style: normal;
    color: var(--c-primary);
    font-weight: 500;
    background: linear-gradient(to top, rgba(212, 181, 132, 0.45) 40%, transparent 40%);
    padding: 0 2px;
}

.voice-card__footer {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 16px;
    padding-top: 18px;
    border-top: 1px dashed var(--c-gold-light);
}

.voice-card__meta {
    list-style: none;
    padding: 0;
    margin: 0;
    font-family: var(--ff-serif);
    font-size: 12px;
    color: var(--c-text-muted);
    line-height: 1.8;
}
.voice-card__meta li span {
    color: var(--c-gold);
    margin-right: 6px;
    letter-spacing: 0.1em;
    font-size: 10px;
}

.voice-card__sig {
    font-family: var(--ff-serif);
    font-size: 14px;
    color: var(--c-primary);
    letter-spacing: 0.22em;
    text-align: right;
    white-space: nowrap;
    font-weight: 500;
}
.voice-card__sig small {
    display: block;
    font-family: var(--ff-en);
    font-size: 10px;
    color: var(--c-text-muted);
    letter-spacing: 0.15em;
    font-style: italic;
    margin-top: 4px;
    font-weight: 400;
}

/* Voice - Responsive */
@media (max-width: 960px) {
    .voice__grid {
        grid-template-columns: 1fr;
        gap: 24px;
        max-width: 560px;
    }
    .voice-card {
        padding: 32px 28px 26px;
    }
    .voice-card__corner {
        width: 54px;
        height: 54px;
        font-size: 11px;
    }
}
@media (max-width: 480px) {
    .voice-card {
        padding: 28px 22px 22px;
    }
    .voice-card__body { font-size: 15px; line-height: 1.95; }
    .voice-card__footer {
        flex-direction: column;
        align-items: flex-start;
        gap: 14px;
    }
    .voice-card__sig { text-align: left; }
}


/* =============================================================
   13. BLOG
============================================================= */
.section--blog {
    background: var(--c-base);
}

.blog__wrap {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}
.blog__cat {
    background: #fff;
    padding: 36px 32px;
    box-shadow: var(--shadow-sm);
    transition: transform 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out);
    position: relative;
    overflow: hidden;
}
.blog__cat::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--c-gold), transparent);
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform 0.6s var(--ease-out);
}
.blog__cat:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}
.blog__cat:hover::before {
    transform: scaleX(1);
}
.blog__cat-head {
    display: grid;
    grid-template-columns: auto 1fr;
    grid-template-rows: auto auto;
    grid-template-areas:
        "no title"
        "no en";
    align-items: center;
    gap: 4px 16px;
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--c-border);
    position: relative;
}
.blog__cat-no {
    grid-area: no;
    font-family: var(--ff-en);
    font-size: 34px;
    font-weight: 400;
    font-style: italic;
    color: var(--c-gold);
    line-height: 1;
    align-self: center;
}
.blog__cat-title {
    grid-area: title;
    font-family: var(--ff-serif);
    font-size: 16px;
    font-weight: 700;
    color: var(--c-primary);
    letter-spacing: 0.08em;
    line-height: 1.2;
}
.blog__cat-en {
    grid-area: en;
    font-family: var(--ff-en);
    font-size: 11px;
    font-style: italic;
    color: var(--c-text-muted);
    letter-spacing: 0.2em;
    text-transform: uppercase;
}
.blog__cat-more {
    position: absolute;
    top: 0;
    right: 0;
    font-size: 11px;
    color: var(--c-text-muted);
    letter-spacing: 0.1em;
    text-decoration: none;
    transition: color 0.3s var(--ease), transform 0.3s var(--ease);
}
.blog__cat-more:hover {
    color: var(--c-gold);
    transform: translateX(3px);
}

.blog__list {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.blog__item-link {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 14px;
    align-items: start;
    padding: 14px 0;
    border-bottom: 1px solid var(--c-border);
    text-decoration: none;
    transition: background 0.2s var(--ease);
}
.blog__item-link:hover {
    background: var(--c-cream-light);
    margin: 0 -12px;
    padding: 14px 12px;
}
.blog__item-date {
    font-family: var(--ff-en);
    font-size: 12px;
    color: var(--c-gold);
    letter-spacing: 0.05em;
    white-space: nowrap;
    padding-top: 2px;
    font-style: italic;
}
.blog__item-title {
    font-family: var(--ff-sans);
    font-size: 13px;
    font-weight: 500;
    color: var(--c-text);
    line-height: 1.7;
}
.blog__item-arrow {
    color: var(--c-text-light);
    font-size: 12px;
    transition: transform 0.3s var(--ease);
    padding-top: 2px;
}
.blog__item-link:hover .blog__item-arrow {
    color: var(--c-gold);
    transform: translateX(3px);
}
.blog__item--placeholder {
    text-align: center;
    padding: 32px 0;
}
.blog__item-placeholder-text {
    font-family: var(--ff-en);
    font-size: 12px;
    color: var(--c-text-muted);
    letter-spacing: 0.2em;
    font-style: italic;
}

.blog__footer {
    text-align: center;
    margin-top: 48px;
}


/* =============================================================
   14. OVERVIEW / 事務所概要
============================================================= */
.section--overview {
    background: var(--c-cream-light);
}

.overview__table {
    background: #fff;
    box-shadow: var(--shadow-sm);
    max-width: 920px;
    margin: 0 auto;
}
.overview__row {
    display: grid;
    grid-template-columns: 200px 1fr;
    border-bottom: 1px solid var(--c-border);
}
.overview__row:last-child { border-bottom: none; }
.overview__row dt {
    background: var(--c-primary);
    color: #fff;
    padding: 20px 24px;
    font-family: var(--ff-serif);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.1em;
    display: flex;
    align-items: center;
}
.overview__row dd {
    padding: 20px 28px;
    font-size: 14px;
    line-height: 1.9;
    color: var(--c-text-body);
    margin: 0;
}
.overview__en {
    display: inline-block;
    font-family: var(--ff-en);
    font-size: 12px;
    font-style: italic;
    color: var(--c-text-muted);
    letter-spacing: 0.08em;
    margin-top: 2px;
}
.overview__note {
    display: inline-block;
    font-size: 12px;
    color: var(--c-text-muted);
    margin-top: 2px;
}
.overview__services {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 4px 20px;
}
.overview__services li {
    font-size: 13px;
    line-height: 1.7;
    padding-left: 14px;
    position: relative;
}
.overview__services li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.7em;
    width: 6px;
    height: 1px;
    background: var(--c-gold);
}


/* =============================================================
   15. ACCESS
============================================================= */
.section--access {
    background: var(--c-base);
}

.access__grid {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 40px;
    align-items: stretch;
}
.access__info {
    display: flex;
    flex-direction: column;
    gap: 24px;
    padding: 40px 36px;
    background: var(--c-primary);
    color: var(--c-text-on-dark);
    position: relative;
}
.access__info::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: var(--c-gold);
}
.access__address,
.access__route {
    padding-bottom: 24px;
    border-bottom: 1px solid var(--c-border-dark);
}
.access__route:last-child { border-bottom: none; padding-bottom: 0; }
.access__label {
    display: block;
    font-family: var(--ff-en);
    font-size: 10px;
    font-style: italic;
    letter-spacing: 0.3em;
    color: var(--c-gold-light);
    text-transform: uppercase;
    margin-bottom: 10px;
}
.access__info p {
    font-size: 14px;
    line-height: 1.9;
    color: var(--c-text-on-dark-muted);
}
.access__info p strong {
    display: block;
    font-family: var(--ff-serif);
    font-size: 17px;
    font-weight: 600;
    color: #fff;
    letter-spacing: 0.08em;
    margin-bottom: 4px;
}
.access__map {
    min-height: 400px;
    background: var(--c-border);
    max-width: 100%;
    overflow: hidden;
}
.access__map iframe {
    display: block;
    width: 100%;
    height: 100%;
    max-width: 100%;
    border: 0;
}


/* =============================================================
   16. CONTACT
============================================================= */
.section--contact {
    background:
        linear-gradient(135deg, var(--c-primary) 0%, var(--c-primary-dark) 100%);
    color: var(--c-text-on-dark);
    position: relative;
    overflow: hidden;
}
.section--contact::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 30%, rgba(184, 147, 90, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 90% 80%, rgba(30, 93, 138, 0.3) 0%, transparent 50%);
    pointer-events: none;
}
.section--contact .section__inner { position: relative; max-width: 880px; }

.contact__lead {
    text-align: center;
    font-family: var(--ff-serif);
    font-size: 16px;
    line-height: 2;
    color: #fff;
    margin-bottom: 56px;
    letter-spacing: 0.06em;
}
.contact__lead span {
    display: block;
    font-family: var(--ff-en);
    font-size: 13px;
    font-style: italic;
    color: var(--c-text-on-dark-muted);
    margin-top: 8px;
    letter-spacing: 0.08em;
}

.contact__form {
    background: #fff;
    padding: clamp(32px, 5vw, 56px);
    color: var(--c-text);
    box-shadow: var(--shadow-lg);
}

.contact__field {
    margin-bottom: 28px;
}
.contact__field label {
    display: block;
    margin-bottom: 10px;
    font-family: var(--ff-serif);
    font-size: 14px;
    font-weight: 600;
    color: var(--c-primary);
    letter-spacing: 0.1em;
}
.contact__field-label { margin-right: 6px; }
.contact__field-required {
    display: inline-block;
    font-family: var(--ff-sans);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: #fff;
    background: var(--c-gold);
    padding: 2px 8px;
    border-radius: 2px;
    vertical-align: middle;
}
.contact__field-en {
    display: inline-block;
    margin-left: 8px;
    font-family: var(--ff-en);
    font-size: 11px;
    font-style: italic;
    color: var(--c-text-muted);
    letter-spacing: 0.1em;
    font-weight: 400;
}
.contact__field input[type="text"],
.contact__field input[type="tel"],
.contact__field input[type="email"],
.contact__field textarea {
    display: block;
    width: 100%;
    padding: 14px 18px;
    background: var(--c-cream-light);
    border: 1px solid var(--c-border);
    border-radius: 2px;
    font-size: 15px;
    transition: all 0.2s var(--ease);
}
.contact__field input:focus,
.contact__field textarea:focus {
    outline: none;
    border-color: var(--c-primary);
    background: #fff;
    box-shadow: 0 0 0 3px rgba(10, 47, 81, 0.08);
}
.contact__field textarea { resize: vertical; }

.contact__radios {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}
.contact__radio {
    margin-bottom: 0 !important;
    font-family: var(--ff-sans) !important;
    font-weight: 400 !important;
    color: var(--c-text) !important;
    letter-spacing: 0 !important;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: var(--c-cream-light);
    border: 1px solid var(--c-border);
    transition: all 0.2s var(--ease);
    font-size: 14px;
}
.contact__radio:hover {
    border-color: var(--c-primary);
    background: #fff;
}
.contact__radio:has(input:checked) {
    background: var(--c-primary);
    color: #fff !important;
    border-color: var(--c-primary);
}
.contact__radio input {
    accent-color: var(--c-gold);
}

.contact__field--checkbox label {
    font-family: var(--ff-sans);
    font-size: 13px;
    font-weight: 400;
    color: var(--c-text-body);
    letter-spacing: 0;
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
}
.contact__check em {
    font-style: normal;
    font-size: 10px;
    font-weight: 700;
    color: #fff;
    background: var(--c-gold);
    padding: 2px 6px;
    margin-left: 6px;
}

.contact__submit {
    text-align: center;
    margin-top: 40px;
}
.contact__submit .btn {
    min-width: 280px;
}
.contact__submit-note {
    font-size: 11px;
    color: var(--c-text-muted);
    margin-top: 16px;
    line-height: 1.7;
}

/* =============================================================
   Contact Form 7 (CF7) 互換スタイル
   ※ .contact__form を <div> にした上で、内側の <form>（またはCF7の.wpcf7）が
      二重にパディング/背景を持たないようリセット
============================================================= */
.contact__form > form,
.contact__form .wpcf7,
.contact__form .wpcf7-form {
    background: transparent;
    padding: 0;
    margin: 0;
    box-shadow: none;
    border: none;
}

/* CF7 のメッセージ出力（送信成功・失敗・バリデーション）の見た目を整える */
.contact__form .wpcf7-response-output {
    margin: 24px 0 0 !important;
    padding: 14px 18px !important;
    border-radius: 2px !important;
    font-size: 13px;
    line-height: 1.7;
    letter-spacing: 0.04em;
}
.contact__form .wpcf7 form.sent .wpcf7-response-output {
    border-color: var(--c-gold) !important;
    background: var(--c-cream-light);
    color: var(--c-primary);
}
.contact__form .wpcf7-not-valid-tip {
    color: #c0392b;
    font-size: 12px;
    margin-top: 4px;
    font-family: var(--ff-sans);
    letter-spacing: 0;
}
.contact__form .wpcf7-spinner {
    vertical-align: middle;
    margin-left: 8px;
}

/* CF7 のバリデーションエラー時、入力枠を赤くする */
.contact__form .wpcf7-not-valid {
    border-color: #c0392b !important;
    background: #fff6f5 !important;
}

/* CF7 の承諾チェックボックス用（[acceptance] タグ） */
.contact__form .wpcf7-acceptance {
    display: flex;
    align-items: center;
    gap: 10px;
}
.contact__form .wpcf7-acceptance .wpcf7-list-item {
    margin: 0;
}
.contact__form .wpcf7-acceptance label {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--ff-sans);
    font-size: 13px;
    font-weight: 400;
    color: var(--c-text-body);
    letter-spacing: 0;
    cursor: pointer;
}


/* =============================================================
   17. フッター
============================================================= */
.site-footer {
    background: var(--c-primary-dark);
    color: var(--c-text-on-dark);
    margin-top: 0;
}
.site-footer__top {
    padding: 80px 24px 56px;
    border-bottom: 1px solid var(--c-border-dark);
}
.site-footer__inner {
    max-width: var(--container);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.4fr 2fr;
    gap: 60px;
}

.site-footer__logo {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 20px;
}
.site-footer__logo-en {
    font-family: var(--ff-en);
    font-size: 12px;
    font-weight: 500;
    font-style: italic;
    letter-spacing: 0.3em;
    color: var(--c-gold-light);
    text-transform: uppercase;
}
.site-footer__logo-jp {
    font-family: var(--ff-serif);
    font-size: 22px;
    font-weight: 700;
    color: #fff;
    letter-spacing: 0.1em;
}
.site-footer__lead {
    font-family: var(--ff-serif);
    font-size: 14px;
    color: #fff;
    line-height: 1.9;
    margin-bottom: 32px;
    letter-spacing: 0.05em;
}
.site-footer__lead span {
    font-size: 12px;
    color: var(--c-text-on-dark-muted);
}
.site-footer__info {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.site-footer__info > div {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--c-border-dark);
}
.site-footer__info dt {
    font-family: var(--ff-en);
    font-size: 10px;
    font-style: italic;
    letter-spacing: 0.2em;
    color: var(--c-gold-light);
    text-transform: uppercase;
    padding-top: 2px;
}
.site-footer__info dd {
    margin: 0;
    font-size: 12.5px;
    line-height: 1.8;
    color: var(--c-text-on-dark-muted);
}

.site-footer__nav {
    display: grid;
    grid-template-columns: 1fr 1fr 1.2fr;
    gap: 40px;
}
.site-footer__nav-col h4 {
    font-family: var(--ff-en);
    font-size: 13px;
    font-style: italic;
    letter-spacing: 0.3em;
    color: var(--c-gold-light);
    margin-bottom: 20px;
    text-transform: uppercase;
    font-weight: 500;
}
.site-footer__menu {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.site-footer__menu a {
    font-family: var(--ff-serif);
    font-size: 13px;
    color: #fff;
    text-decoration: none;
    transition: color 0.3s var(--ease);
    letter-spacing: 0.08em;
}
.site-footer__menu a:hover { color: var(--c-gold-light); }

.site-footer__contact-lead {
    font-size: 12px;
    color: var(--c-text-on-dark-muted);
    line-height: 1.7;
    margin-bottom: 16px;
}

.site-footer__bottom {
    padding: 24px;
}
.site-footer__bottom .site-footer__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}
.site-footer__copyright,
.site-footer__credit {
    font-family: var(--ff-en);
    font-size: 11px;
    font-style: italic;
    color: var(--c-text-on-dark-muted);
    letter-spacing: 0.1em;
    margin: 0;
}
.site-footer__credit { opacity: 0.6; }


/* =============================================================
   18. バックトップ
============================================================= */
.back-to-top {
    position: fixed;
    right: 24px;
    bottom: 24px;
    width: 56px;
    height: 56px;
    background: var(--c-primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 2px;
    border-radius: 50%;
    box-shadow: var(--shadow-md);
    z-index: 500;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s var(--ease);
}
.back-to-top.is-visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.back-to-top:hover {
    background: var(--c-gold);
    transform: translateY(-4px);
}
.back-to-top__arrow {
    font-size: 14px;
    line-height: 1;
}
.back-to-top__label {
    font-family: var(--ff-en);
    font-size: 9px;
    letter-spacing: 0.2em;
    line-height: 1;
    font-style: italic;
}


/* =============================================================
   19. ブログページ共通
============================================================= */
.page-header {
    padding: 160px 24px 64px;
    background:
        linear-gradient(135deg, var(--c-primary) 0%, var(--c-primary-dark) 100%);
    color: var(--c-text-on-dark);
    position: relative;
    overflow: hidden;
}
.page-header::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 80% 50%, rgba(184, 147, 90, 0.15) 0%, transparent 50%);
    pointer-events: none;
}
.page-header__inner {
    max-width: var(--container);
    margin: 0 auto;
    position: relative;
}
.page-header__en {
    font-family: var(--ff-en);
    font-size: 14px;
    font-style: italic;
    letter-spacing: 0.3em;
    color: var(--c-gold-light);
    text-transform: uppercase;
    margin-bottom: 12px;
}
.page-header__title {
    font-family: var(--ff-serif);
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 700;
    color: #fff;
    letter-spacing: 0.1em;
    line-height: 1.4;
    margin-bottom: 8px;
}
.page-header__sub {
    font-family: var(--ff-serif);
    font-size: 14px;
    color: var(--c-text-on-dark-muted);
    letter-spacing: 0.08em;
}

.blog-archive,
.blog-single {
    padding: 80px 24px;
    background: var(--c-base);
}
.blog-archive__inner,
.blog-single__inner {
    max-width: var(--container);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 56px;
}
.blog-single__main--full {
    grid-column: 1 / -1;
    max-width: 800px;
    margin: 0 auto;
}

.post-list {
    display: flex;
    flex-direction: column;
    gap: 32px;
}
.post-card {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 32px;
    background: #fff;
    padding: 24px;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s var(--ease);
}
.post-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}
.post-card__thumb {
    display: block;
    overflow: hidden;
    background: var(--c-cream);
    aspect-ratio: 4/3;
}
.post-card__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s var(--ease);
}
.post-card:hover .post-card__thumb img { transform: scale(1.05); }
.post-card__body { padding: 8px 0; }
.post-card__meta {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 12px;
}
.post-card__date {
    font-family: var(--ff-en);
    font-size: 13px;
    font-style: italic;
    color: var(--c-gold);
}
.post-card__cat {
    font-family: var(--ff-serif);
    font-size: 11px;
    letter-spacing: 0.15em;
    color: #fff;
    background: var(--c-primary);
    padding: 3px 10px;
}
.post-card__title {
    font-family: var(--ff-serif);
    font-size: 20px;
    font-weight: 700;
    line-height: 1.5;
    margin-bottom: 12px;
    letter-spacing: 0.05em;
}
.post-card__title a {
    color: var(--c-text);
    text-decoration: none;
}
.post-card__title a:hover { color: var(--c-gold); }
.post-card__excerpt {
    font-size: 13px;
    line-height: 1.8;
    color: var(--c-text-body);
    margin-bottom: 16px;
}
.post-card__more {
    font-family: var(--ff-serif);
    font-size: 13px;
    color: var(--c-primary);
    letter-spacing: 0.1em;
    font-weight: 600;
}
.post-card__more:hover { color: var(--c-gold); }

/* エントリー */
.entry {
    background: #fff;
    padding: clamp(32px, 5vw, 56px);
    box-shadow: var(--shadow-sm);
}
.entry__header { margin-bottom: 32px; }
.entry__meta {
    display: flex;
    gap: 16px;
    margin-bottom: 16px;
}
.entry__date {
    font-family: var(--ff-en);
    font-size: 13px;
    font-style: italic;
    color: var(--c-gold);
}
.entry__cat {
    font-family: var(--ff-serif);
    font-size: 11px;
    letter-spacing: 0.15em;
    color: #fff;
    background: var(--c-primary);
    padding: 3px 12px;
}
.entry__title {
    font-family: var(--ff-serif);
    font-size: clamp(24px, 3vw, 32px);
    font-weight: 700;
    line-height: 1.5;
    color: var(--c-primary);
    letter-spacing: 0.05em;
    padding-bottom: 24px;
    border-bottom: 2px solid var(--c-gold);
    margin-bottom: 0;
}
.entry__thumb { margin-bottom: 32px; }
.entry__thumb img { width: 100%; }
.entry__content {
    font-size: 15px;
    line-height: 2;
    color: var(--c-text-body);
}
.entry__content h2,
.entry__content h3,
.entry__content h4 {
    font-family: var(--ff-serif);
    color: var(--c-primary);
    margin-top: 2em;
    margin-bottom: 1em;
    letter-spacing: 0.05em;
}
.entry__content h2 {
    font-size: 22px;
    padding-left: 16px;
    border-left: 3px solid var(--c-gold);
}
.entry__content h3 {
    font-size: 18px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--c-border);
}
.entry__content p { margin-bottom: 1.5em; }
.entry__content a {
    color: var(--c-gold-dark);
    border-bottom: 1px solid currentColor;
}
.entry__content blockquote {
    border-left: 4px solid var(--c-gold);
    padding: 16px 24px;
    margin: 24px 0;
    background: var(--c-cream-light);
    font-style: italic;
    color: var(--c-text-body);
}

.entry__footer {
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid var(--c-border);
}
.entry__tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 32px;
}
.entry__tags a {
    font-size: 12px;
    padding: 4px 10px;
    background: var(--c-cream-light);
    color: var(--c-primary);
    border-radius: 2px;
}
.entry__nav {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 16px;
    align-items: center;
}
.entry__nav-prev,
.entry__nav-next {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 16px;
    background: var(--c-cream-light);
    text-decoration: none;
    transition: all 0.3s var(--ease);
}
.entry__nav-prev:hover,
.entry__nav-next:hover {
    background: var(--c-primary);
    color: #fff;
}
.entry__nav-prev span,
.entry__nav-next span {
    font-family: var(--ff-en);
    font-size: 11px;
    font-style: italic;
    color: var(--c-gold);
    letter-spacing: 0.1em;
}
.entry__nav-prev:hover span,
.entry__nav-next:hover span { color: var(--c-gold-light); }
.entry__nav-prev strong,
.entry__nav-next strong {
    font-family: var(--ff-serif);
    font-size: 13px;
    color: var(--c-text);
    font-weight: 500;
    line-height: 1.6;
}
.entry__nav-prev:hover strong,
.entry__nav-next:hover strong { color: #fff; }
.entry__nav-next { text-align: right; }
.entry__nav-home {
    font-family: var(--ff-serif);
    font-size: 13px;
    color: var(--c-text-muted);
    padding: 0 16px;
    letter-spacing: 0.08em;
}

/* ページネーション */
.pagination {
    margin-top: 48px;
    display: flex;
    justify-content: center;
}
.pagination .nav-links {
    display: flex;
    gap: 8px;
}
.pagination a,
.pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 12px;
    font-family: var(--ff-en);
    font-size: 14px;
    font-style: italic;
    color: var(--c-primary);
    background: #fff;
    border: 1px solid var(--c-border);
    text-decoration: none;
    transition: all 0.2s var(--ease);
}
.pagination a:hover,
.pagination .current {
    background: var(--c-primary);
    color: #fff;
    border-color: var(--c-primary);
}

/* サイドバー */
.sidebar { display: flex; flex-direction: column; gap: 32px; }
.widget {
    background: #fff;
    padding: 28px 24px;
    box-shadow: var(--shadow-sm);
}
.widget-title {
    font-family: var(--ff-serif);
    font-size: 15px;
    font-weight: 700;
    color: var(--c-primary);
    letter-spacing: 0.1em;
    padding-bottom: 14px;
    margin-bottom: 20px;
    border-bottom: 2px solid var(--c-gold);
}
.widget ul { display: flex; flex-direction: column; gap: 2px; }
.widget ul li a {
    display: block;
    padding: 10px 0;
    font-size: 13px;
    color: var(--c-text-body);
    text-decoration: none;
    border-bottom: 1px solid var(--c-border);
    transition: color 0.2s var(--ease);
}
.widget ul li a:hover { color: var(--c-gold); }
.widget ul li a time {
    display: block;
    font-family: var(--ff-en);
    font-size: 11px;
    font-style: italic;
    color: var(--c-gold);
    margin-bottom: 2px;
}
.widget--cta {
    background: var(--c-primary);
    color: #fff;
}
.widget--cta .widget-title { color: #fff; border-bottom-color: var(--c-gold); }
.widget--cta p {
    font-size: 13px;
    line-height: 1.8;
    color: var(--c-text-on-dark-muted);
    margin-bottom: 16px;
}

/* 404 */
.error-404 {
    padding: 100px 24px;
    text-align: center;
    background: var(--c-base);
}
.error-404__lead {
    font-family: var(--ff-serif);
    font-size: 20px;
    color: var(--c-primary);
    margin-bottom: 16px;
}
.error-404__text {
    font-size: 14px;
    color: var(--c-text-body);
    margin-bottom: 40px;
}


/* =============================================================
   20. レスポンシブ
============================================================= */
@media (max-width: 1200px) {
    .about__body { grid-template-columns: 1fr; }
    .greeting__body { grid-template-columns: 280px 1fr; }
    .concept__matrix { grid-template-columns: 1fr 1fr; }
    .concept__axis--wide { grid-column: 1 / -1; }
}

@media (max-width: 960px) {
    .site-header__nav,
    .site-header__cta { display: none; }
    .site-header__toggle { display: block; }

    .features__grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .feature-card--highlight { transform: none; }
    .feature-card--highlight:hover { transform: translateY(-6px); }

    .service-cards {
        grid-template-columns: repeat(2, 1fr);
    }
    .service-list { grid-template-columns: 1fr; }

    .position__grid { grid-template-columns: 1fr; }
    .mission__grid { grid-template-columns: 1fr; gap: 24px; }
    .blog__wrap { grid-template-columns: 1fr; }

    .greeting__body {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .greeting__visual { position: static; max-width: 340px; margin: 0 auto; }

    .access__grid { grid-template-columns: 1fr; gap: 0; }
    .access__map { min-height: 300px; }

    .site-footer__inner {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    .site-footer__nav {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }

    .blog-archive__inner,
    .blog-single__inner { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 768px) {
    .section { padding: 72px 16px; }
    .section__head { flex-direction: column; align-items: flex-start; gap: 12px; }
    .section__no { font-size: 56px; }

    /* ヘッダー */
    .site-header__inner { padding: 12px 16px; gap: 12px; }
    .site-header__logo-jp { font-size: 15px; letter-spacing: 0.05em; }
    .site-header__logo-en { font-size: 9px; letter-spacing: 0.18em; }

    /* Hero */
    .hero { padding: 110px 16px 80px; min-height: auto; }
    .hero::before { width: 70px; height: 70px; top: 100px; left: 16px; }
    .hero::after { width: 60px; height: 60px; bottom: 40px; right: 16px; }
    .hero__bg-overlay {
        background: linear-gradient(180deg, rgba(250, 250, 247, 0.95) 0%, rgba(250, 250, 247, 0.88) 50%, rgba(250, 250, 247, 0.3) 100%);
    }
    .hero__title-main { font-size: 30px; }
    .hero__title-lead { padding-left: 24px; font-size: 13px; }
    .hero__title-lead::before { width: 16px; }
    .hero__catch-line { font-size: 22px; }
    .hero__meta { flex-direction: column; gap: 0; }
    .hero__meta li {
        flex: 1 1 auto;
        width: 100%;
        min-width: 0;
        padding: 12px 0 12px 16px;
        border-left: 2px solid var(--c-border);
        font-size: 12px;
    }
    .hero__meta li:first-child { border-left: 2px solid var(--c-border); padding-left: 16px; }

    /* スマホ：CTAボタンの上にPCヒーロー画像をインライン表示 */
    .hero__inline-photo {
        display: block;
        margin: 12px -16px 28px;
        padding: 0;
        position: relative;
    }
    .hero__inline-photo img {
        width: 100%;
        height: auto;
        display: block;
        aspect-ratio: 16 / 11;
        object-fit: cover;
        object-position: 70% center;
    }
    /* ゴールドのアクセントライン（写真の下に） */
    .hero__inline-photo::after {
        content: "";
        position: absolute;
        left: 16px;
        right: 16px;
        bottom: -14px;
        height: 1px;
        background: var(--c-gold);
        opacity: 0.4;
    }

    .hero__scroll { display: none; }
    .hero__credit { right: 12px; bottom: 8px; font-size: 9px; }

    /* Mission */
    .mission__card { padding: 32px 24px; }
    .mission__card-jp { font-size: 26px; }

    /* Service */
    .service-cards { grid-template-columns: 1fr; }
    .service-card__no { font-size: 40px; }
    .service-block--premium { padding: 60px 16px; }
    .service-list { grid-template-columns: 1fr; }

    /* Blog */
    .blog__cat-head {
        grid-template-columns: auto 1fr;
        grid-template-areas: "no title" "no en";
    }

    /* Overview */
    .overview__row { grid-template-columns: 1fr; }
    .overview__row dt { padding: 12px 20px; font-size: 13px; }
    .overview__row dd { padding: 16px 20px; }
    .overview__services { grid-template-columns: 1fr; }

    /* Entry / post */
    .entry__nav { grid-template-columns: 1fr; gap: 8px; }
    .entry__nav-home { padding: 8px 0; text-align: center; }
    .post-card { grid-template-columns: 1fr; gap: 16px; }

    /* Access */
    .access__info { padding: 32px 24px; }
    .access__map { min-height: 300px; }

    /* Contact */
    .contact__form { padding: 28px 20px; }
    .contact__radios { flex-direction: column; gap: 8px; }
    .contact__radio { width: 100%; justify-content: flex-start; }

    /* Footer */
    .site-footer__top { padding: 60px 16px 40px; }
    .site-footer__bottom { padding: 20px 16px; }
    .site-footer__nav { grid-template-columns: 1fr; }
    .site-footer__bottom .site-footer__inner { flex-direction: column; text-align: center; }
    .site-footer__info > div { grid-template-columns: 60px 1fr; gap: 12px; }

    /* Page / Blog */
    .page-header { padding: 130px 16px 48px; }
    .blog-archive, .blog-single { padding: 60px 16px; }
    .blog-archive__inner, .blog-single__inner { gap: 32px; }

    /* Misc */
    .back-to-top { right: 12px; bottom: 12px; width: 44px; height: 44px; }
    .mobile-nav { padding: 90px 20px 40px; }
}

@media (max-width: 480px) {
    .hero { padding: 100px 14px 70px; }
    .hero__ctas { flex-direction: column; }
    .hero__ctas .btn { width: 100%; }
    .hero__title-main { font-size: 26px; }
    .hero__catch-line { font-size: 20px; gap: 6px 8px; }
    .hero__catch-sub { font-size: 14px; }

    .hero__inline-photo { margin-left: -14px; margin-right: -14px; margin-bottom: 24px; }
    .hero__inline-photo::after { left: 14px; right: 14px; }

    .contact__submit .btn { min-width: 0; width: 100%; }
    .contact__form { padding: 24px 16px; }

    .about__pillar-no { font-size: 32px; top: 12px; right: 14px; }
    .about__pillars li { padding: 24px 18px; }
    .about__pillars h3 { font-size: 18px; }

    .feature-card { padding: 32px 20px 28px; }
    .feature-card__title { font-size: 20px; }
    .feature-card--highlight { transform: none; }
    .feature-card--highlight:hover { transform: translateY(-6px); }

    .service-card { padding: 28px 20px; }
    .service-card__no { font-size: 36px; }
    .service-card__title { font-size: 20px; }

    .position__card { padding: 28px 20px; }
    .position__list li { gap: 12px; }
    .position__list-no { width: 32px; font-size: 20px; }

    .concept__lead { font-size: 16px; }
    .concept__story-title { font-size: 20px; }

    .access__info { padding: 28px 20px; }

    .mission__card { padding: 28px 20px; }
    .mission__card-jp { font-size: 22px; }

    .blog__cat { padding: 28px 20px; }
    .blog__cat-title { font-size: 15px; }

    .greeting__catch { font-size: 18px !important; }
    .greeting__name-card { padding: 20px 22px; max-width: 100%; margin-left: 0; }
    .greeting__name-jp { font-size: 20px; }

    .section__title-en { font-size: 28px; }
    .section__no { font-size: 48px; }
}

@media (max-width: 360px) {
    .site-header__logo-jp { font-size: 13px; }
    .site-header__logo-en { display: none; }
    .hero__title-main { font-size: 22px; }
    .hero__catch-line { font-size: 18px; }
    .section { padding: 60px 12px; }
}

/* =============================================================
   21. スクロールアニメーション (JSで発火)
============================================================= */
.is-scroll-animate {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}
.is-scroll-animate.is-visible {
    opacity: 1;
    transform: translateY(0);
}
/* Hero自体にはアニメーションを適用しない (既に独自アニメーション有り) */
.hero.is-scroll-animate {
    opacity: 1;
    transform: none;
}


/* =============================================================
   22. モーション低減対応
============================================================= */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    html { scroll-behavior: auto; }
}
/* ===== スマホのHero背景調整（写真→青海波文様へ） ===== */
@media (max-width: 768px) {
    /* PC用の写真を非表示に */
    .hero__bg img { display: none; }

    /* 温かみのあるクリーム背景 + 淡い青海波パターン */
    .hero__bg {
        background-color: var(--c-cream-light);
        background-image:
            linear-gradient(180deg, var(--c-base) 0%, var(--c-cream-light) 55%, #F1E9DA 100%),
            url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='80' height='40' viewBox='0 0 80 40'><g fill='none' stroke='%23B8935A' stroke-width='0.6' stroke-opacity='0.35'><path d='M0 40 Q 20 8 40 40 T 80 40'/><path d='M-40 40 Q -20 8 0 40 T 40 40'/><path d='M40 40 Q 60 8 80 40 T 120 40'/></g></svg>");
        background-size: 100% 100%, 80px 40px;
        background-position: 0 0, 0 100%;
        background-repeat: no-repeat, repeat-x;
    }

    /* 既存のオーバーレイを弱める（パターンを見せる） */
    .hero__bg-overlay {
        background: linear-gradient(
            180deg,
            rgba(250, 250, 247, 0.5) 0%,
            rgba(250, 250, 247, 0.2) 40%,
            transparent 100%
        );
    }

    /* 装飾要素をモバイル用に整える */
    .hero::before {
        top: 90px;
        left: auto;
        right: 20px;
        width: 80px;
        height: 80px;
        opacity: 0.35;
    }
    .hero::after {
        bottom: 140px;
        left: 16px;
        right: auto;
        width: 50px;
        height: 50px;
        opacity: 0.4;
    }
}
/* =============================================================
   ブログ一覧ページ (page-blog.php)
============================================================= */

/* Page Header */
.blog-index-ph {
    padding: 140px 24px 72px;
    background: linear-gradient(135deg, var(--c-primary), var(--c-primary-dark));
    color: var(--c-text-on-dark);
    position: relative;
    overflow: hidden;
    text-align: center;
}
.blog-index-ph::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 80% 50%, rgba(184, 147, 90, 0.18), transparent 50%);
    pointer-events: none;
}
.blog-index-ph::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 80px;
    height: 2px;
    background: var(--c-gold);
    transform: translateX(-50%);
}
.blog-index-ph__inner {
    position: relative;
    max-width: var(--container);
    margin: 0 auto;
}
.blog-index-ph__en {
    font-family: var(--ff-en);
    font-size: 14px;
    font-style: italic;
    letter-spacing: 0.3em;
    color: var(--c-gold-light);
    text-transform: uppercase;
    margin: 0 0 14px;
}
.blog-index-ph__title {
    font-family: var(--ff-serif);
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 700;
    letter-spacing: 0.12em;
    color: #fff;
    margin: 0 0 10px;
    line-height: 1.4;
}
.blog-index-ph__sub {
    font-family: var(--ff-serif);
    font-size: 13px;
    color: var(--c-text-on-dark-muted);
    letter-spacing: 0.12em;
    margin: 0;
}

/* Sticky tabs */
.blog-tabs {
    position: sticky;
    top: 64px;
    z-index: 10;
    background: rgba(250, 250, 247, 0.96);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--c-border);
}
.blog-tabs__inner {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    gap: 8px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}
.blog-tabs__inner::-webkit-scrollbar { display: none; }
.blog-tabs__btn {
    flex-shrink: 0;
    padding: 18px 14px;
    font-family: var(--ff-serif);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.08em;
    color: var(--c-text-muted);
    text-decoration: none;
    border-bottom: 2px solid transparent;
    transition: all 0.3s var(--ease);
    white-space: nowrap;
    display: flex;
    align-items: baseline;
    gap: 8px;
}
.blog-tabs__btn em {
    font-family: var(--ff-en);
    font-size: 11px;
    font-style: italic;
    color: var(--c-gold);
    font-weight: 400;
}
.blog-tabs__btn:hover { color: var(--c-primary); }
.blog-tabs__btn.is-active {
    color: var(--c-primary);
    border-bottom-color: var(--c-gold);
    font-weight: 700;
}

/* Category sections */
.blog-cat {
    padding: 80px 24px;
    position: relative;
    overflow: hidden;
}
.blog-cat:nth-of-type(even) {
    background: var(--c-cream-light);
}
.blog-cat__inner {
    max-width: var(--container);
    margin: 0 auto;
}
.blog-cat__head {
    display: flex;
    align-items: flex-end;
    gap: 20px;
    margin-bottom: 48px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--c-border);
    position: relative;
    flex-wrap: wrap;
}
.blog-cat__head::after {
    content: "";
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 60px;
    height: 2px;
    background: var(--c-gold);
}
.blog-cat__no {
    font-family: var(--ff-en);
    font-size: clamp(56px, 8vw, 80px);
    font-weight: 400;
    font-style: italic;
    line-height: 0.9;
    color: var(--c-gold);
    opacity: 0.85;
}
.blog-cat__titles {
    flex: 1;
    padding-bottom: 6px;
    min-width: 200px;
}
.blog-cat__title-en {
    font-family: var(--ff-en);
    font-size: clamp(26px, 3.5vw, 36px);
    font-weight: 500;
    color: var(--c-primary);
    margin: 0 0 4px;
    line-height: 1;
}
.blog-cat__title-jp {
    font-family: var(--ff-serif);
    font-size: 14px;
    color: var(--c-text-muted);
    letter-spacing: 0.15em;
    margin: 0;
    font-weight: 500;
}
.blog-cat__more {
    padding: 10px 18px;
    font-family: var(--ff-serif);
    font-size: 12px;
    letter-spacing: 0.1em;
    color: var(--c-primary);
    border: 1px solid var(--c-border);
    text-decoration: none;
    transition: all 0.3s var(--ease);
    align-self: flex-end;
    background: #fff;
}
.blog-cat__more:hover {
    background: var(--c-primary);
    color: #fff;
    border-color: var(--c-primary);
}
.blog-cat__empty {
    text-align: center;
    font-size: 14px;
    color: var(--c-text-muted);
    padding: 48px 0;
    font-family: var(--ff-serif);
}

/* Post cards */
.blog-posts {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}
.blog-post {
    background: #fff;
    box-shadow: var(--shadow-sm);
    transition: transform 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out);
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
    position: relative;
    overflow: hidden;
}
.blog-post::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--c-gold), transparent);
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform 0.5s var(--ease-out);
    z-index: 2;
}
.blog-post:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
}
.blog-post:hover::before {
    transform: scaleX(1);
}
.blog-post__thumb {
    aspect-ratio: 16 / 10;
    background: linear-gradient(135deg, var(--c-cream), var(--c-cream-light));
    position: relative;
    overflow: hidden;
}
.blog-post__thumb svg {
    position: absolute;
    inset: 0;
    margin: auto;
    width: 46%;
    height: 46%;
    color: var(--c-gold);
    opacity: 0.38;
}
.blog-post__thumb--has-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s var(--ease);
}
.blog-post:hover .blog-post__thumb--has-img img {
    transform: scale(1.05);
}
.blog-post__body {
    padding: 22px 22px 24px;
    flex: 1;
    display: flex;
    flex-direction: column;
}
.blog-post__meta {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
    flex-wrap: wrap;
}
.blog-post__date {
    font-family: var(--ff-en);
    font-size: 12px;
    font-style: italic;
    color: var(--c-gold);
    letter-spacing: 0.03em;
}
.blog-post__cat {
    font-family: var(--ff-serif);
    font-size: 10px;
    letter-spacing: 0.15em;
    padding: 2px 9px;
    color: #fff;
    background: var(--c-primary);
}
.blog-post__title {
    font-family: var(--ff-serif);
    font-size: 16px;
    font-weight: 700;
    color: var(--c-text);
    line-height: 1.6;
    margin: 0 0 12px;
    letter-spacing: 0.03em;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: color 0.3s var(--ease);
}
.blog-post:hover .blog-post__title {
    color: var(--c-primary);
}
.blog-post__excerpt {
    font-size: 12.5px;
    line-height: 1.85;
    color: var(--c-text-muted);
    margin: 0 0 16px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}
.blog-post__more {
    font-family: var(--ff-serif);
    font-size: 12px;
    color: var(--c-primary);
    letter-spacing: 0.1em;
    font-weight: 600;
    margin-top: auto;
}
.blog-post:hover .blog-post__more {
    color: var(--c-gold);
}

/* Responsive */
@media (max-width: 960px) {
    .blog-posts {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}
@media (max-width: 640px) {
    .blog-index-ph { padding: 120px 16px 56px; }
    .blog-tabs__inner { padding: 0 16px; }
    .blog-tabs__btn { padding: 14px 10px; font-size: 12px; }
    .blog-cat { padding: 60px 16px; }
    .blog-cat__head {
        flex-direction: column;
        align-items: flex-start;
        gap: 14px;
    }
    .blog-cat__no { font-size: 48px; }
    .blog-cat__title-en { font-size: 24px; }
    .blog-cat__more {
        align-self: stretch;
        text-align: center;
    }
    .blog-posts {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

/* sticky を効かせるための overflow 調整（modern browsers） */
html, body {
    overflow-x: clip;
}
.blog-tabs { top: 72px; }

@media (max-width: 768px) {
    .blog-tabs { top: 60px; }
}

/* =============================================================
   blog-tabs sticky 挙動の補正
============================================================= */
html, body {
    overflow-x: clip;
}

.blog-tabs {
    top: 72px;
}

@media (max-width: 768px) {
    .blog-tabs {
        top: 60px;
    }
}

/* 念のため - 親要素で sticky が殺されないようにする */
main.site-main,
.site-main {
    overflow: visible;
}