@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Noto+Sans+JP:wght@400;500;600;700;800&family=Noto+Serif+JP:wght@400;500;600;700&family=Playfair+Display:wght@400;500;600;700;800&display=swap');

:root {
    /* === Light Professional Palette === */
    --color-bg: #ffffff;
    --color-bg-soft: #f7f8fa;
    --color-bg-warm: #f0ece4;
    --color-bg-dark: #1a1a2e;
    --color-bg-overlay: rgba(26, 26, 46, 0.7);

    --color-primary: #1a3c5e;
    --color-primary-light: #2a5a8c;
    --color-primary-dark: #0d1f30;
    --color-accent: #c8a45a;
    --color-accent-light: #d4b877;
    --color-accent-dark: #a88832;

    --color-text: #2c2c2c;
    --color-text-light: #6b6b6b;
    --color-text-muted: #999999;
    --color-white: #ffffff;
    --color-border: #e5e5e5;
    --color-border-light: #f0f0f0;

    --gradient-hero: linear-gradient(160deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    --gradient-accent: linear-gradient(135deg, #c8a45a 0%, #d4b877 100%);
    --gradient-dark: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);

    /* === Prism spectrum (7 indicators) === */
    --spec-1: #e05a5a;
    --spec-2: #e8944a;
    --spec-3: #d9b13c;
    --spec-4: #5bb87a;
    --spec-5: #4a9fd4;
    --spec-6: #5a6fd0;
    --spec-7: #9a5ad0;
    --gradient-spectrum: linear-gradient(90deg,
        var(--spec-1), var(--spec-2), var(--spec-3), var(--spec-4),
        var(--spec-5), var(--spec-6), var(--spec-7));

    /* Prism decoration (white beam → triangle → 7-color spectrum) for dark sections */
    --prism-deco: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 480 360'%3E%3Cpath d='M150 90 L230 250 L70 250 Z' fill='none' stroke='%23d4b877' stroke-width='1.6' opacity='0.3'/%3E%3Cline x1='0' y1='170' x2='150' y2='170' stroke='%23ffffff' stroke-width='1.4' opacity='0.4'/%3E%3Cg stroke-width='2'%3E%3Cline x1='230' y1='170' x2='474' y2='118' stroke='%23e05a5a' opacity='0.45'/%3E%3Cline x1='230' y1='170' x2='478' y2='146' stroke='%23e8944a' opacity='0.45'/%3E%3Cline x1='230' y1='170' x2='480' y2='170' stroke='%23d9b13c' opacity='0.45'/%3E%3Cline x1='230' y1='170' x2='478' y2='196' stroke='%235bb87a' opacity='0.45'/%3E%3Cline x1='230' y1='170' x2='472' y2='222' stroke='%234a9fd4' opacity='0.45'/%3E%3Cline x1='230' y1='170' x2='462' y2='252' stroke='%235a6fd0' opacity='0.45'/%3E%3Cline x1='230' y1='170' x2='448' y2='282' stroke='%239a5ad0' opacity='0.45'/%3E%3C/g%3E%3C/svg%3E");

    --font-main: 'Noto Sans JP', 'Hiragino Sans', sans-serif;
    --font-serif: 'Noto Serif JP', 'Hiragino Mincho ProN', serif;
    --font-en: 'Inter', var(--font-main);
    --font-display: 'Playfair Display', var(--font-serif);

    --container-width: 1200px;
    --container-narrow: 900px;
    --header-height: 90px;
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;

    --transition-fast: 0.2s ease;
    --transition-med: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.1);
}

/* === Reset === */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-main);
    color: var(--color-text);
    line-height: 1.8;
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    padding-top: var(--header-height);
    overflow-x: hidden;
}

a { text-decoration: none; color: inherit; transition: all var(--transition-fast); }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* === Layout === */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

.container--narrow {
    max-width: var(--container-narrow);
    margin: 0 auto;
    padding: 0 24px;
}

.section-padding { padding: 120px 0; position: relative; }

/* === Section Titles === */
.section-label {
    font-family: var(--font-en);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin-bottom: 12px;
}

.section-label--center { text-align: center; }

.section-heading {
    font-family: var(--font-serif);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    line-height: 1.5;
    margin-bottom: 20px;
}

.section-heading--center { text-align: center; }
.section-heading--white { color: var(--color-white); }

.section-desc {
    font-size: 0.95rem;
    color: var(--color-text-light);
    line-height: 2;
    max-width: 650px;
    margin-bottom: 50px;
}

.section-desc--center { text-align: center; margin-left: auto; margin-right: auto; }

/* === Line-break optimization ===
   見出しは行長バランス、本文はぶら下がり(孤立文字)防止。
   非対応ブラウザでは単に無視される。 */
.section-heading,
.page-hero__title,
.cta-box__title,
.company-section__motto,
.testimonial-card__title,
.card__title,
.goal-card__title,
.eq-competency-card__title,
.eq-issue-card__title,
.eq-benefit-card__title,
.spectrum-ring__center-title {
    text-wrap: balance;
}

.section-desc,
.hero__subtitle,
.cta-box__desc,
.company-section__desc,
.mission-text,
.card__desc,
.goal-card__desc,
.testimonial-card__section p,
.eq-competency-card__desc,
.eq-issue-card__desc,
.eq-benefit-card__desc,
.profiling-flow__desc,
.timeline-item__desc,
.roadmap-card__desc,
.training-flow-card__desc,
.service-detail__content p,
.org-element-desc {
    text-wrap: pretty;
}

/* === Section Divider === */
.section-divider {
    width: 60px;
    height: 2px;
    background: var(--color-accent);
    margin: 20px 0 30px;
}

.section-divider--center { margin-left: auto; margin-right: auto; }

/* === Buttons === */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 40px;
    border-radius: 4px;
    font-weight: 600;
    font-size: 0.9rem;
    text-align: center;
    transition: all var(--transition-med);
    cursor: pointer;
    border: none;
    letter-spacing: 0.03em;
}

.btn--primary {
    background: var(--color-primary);
    color: var(--color-white);
}

.btn--primary:hover {
    background: var(--color-primary-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn--accent {
    background: var(--color-accent);
    color: var(--color-white);
}

.btn--accent:hover {
    background: var(--color-accent-dark);
    transform: translateY(-2px);
}

.btn--outline {
    background: transparent;
    color: var(--color-primary);
    border: 1px solid var(--color-border);
}

.btn--outline:hover {
    border-color: var(--color-primary);
    background: rgba(26, 60, 94, 0.04);
}

.btn--outline-white {
    background: transparent;
    color: var(--color-white);
    border: 1px solid rgba(255, 255, 255, 0.4);
}

.btn--outline-white:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.7);
}

.btn--lg { padding: 20px 52px; font-size: 1rem; }

.btn--arrow::after {
    content: '→';
    margin-left: 10px;
    transition: transform var(--transition-fast);
}

.btn--arrow:hover::after { transform: translateX(4px); }

/* === Header === */
.header {
    height: var(--header-height);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: all var(--transition-med);
    border-bottom: 1px solid transparent;
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-sm);
    border-bottom-color: var(--color-border-light);
}

.header__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.header__logo a {
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    padding-left: 46px;
}

.header__logo a::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 36px;
    height: 36px;
    background: url("images/logo.png") no-repeat center/contain;
    transition: transform var(--transition-med);
}

.header__logo a:hover::before { transform: translateY(-50%) rotate(-6deg) scale(1.05); }

.logo-text {
    font-family: var(--font-en);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    line-height: 1.2;
    letter-spacing: 0.02em;
}

.logo-tagline {
    font-size: 0.58rem;
    color: var(--color-text-muted);
    letter-spacing: 0.04em;
    margin-top: 3px;
}

/* Navigation */
.header__nav ul {
    display: flex;
    align-items: center;
    gap: 0;
}

.header__nav > ul > li {
    position: relative;
}

.header__nav > ul > li > a {
    display: block;
    padding: 10px 20px;
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--color-text);
    position: relative;
}

.header__nav > ul > li > a::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 20px;
    right: 20px;
    height: 2px;
    background: var(--color-accent);
    transform: scaleX(0);
    transition: transform var(--transition-med);
    transform-origin: left;
}

.header__nav > ul > li > a:hover { color: var(--color-primary); }
.header__nav > ul > li > a:hover::after { transform: scaleX(1); }

/* Dropdown */
.has-dropdown > a::before {
    content: '';
    display: inline-block;
    width: 0;
    height: 0;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 4px solid currentColor;
    margin-left: 6px;
    vertical-align: middle;
    transition: transform var(--transition-fast);
}

.header__dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 200px;
    background: var(--color-white);
    border: 1px solid var(--color-border-light);
    box-shadow: var(--shadow-lg);
    border-radius: var(--radius-sm);
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: all var(--transition-med);
    z-index: 100;
    padding: 8px 0;
}

.has-dropdown:hover .header__dropdown,
.has-dropdown.is-open .header__dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.header__dropdown a {
    display: block;
    padding: 10px 24px;
    font-size: 0.85rem;
    color: var(--color-text);
    transition: all var(--transition-fast);
}

.header__dropdown a:hover {
    background: var(--color-bg-soft);
    color: var(--color-primary);
}

/* Contact button in nav */
.header__btn {
    padding: 10px 28px !important;
    background: var(--color-primary) !important;
    color: var(--color-white) !important;
    border-radius: 4px !important;
    font-size: 0.82rem !important;
    font-weight: 600 !important;
    transition: all var(--transition-med) !important;
    margin-left: 8px;
}

.header__btn::after { display: none !important; }

.header__btn:hover {
    background: var(--color-primary-light) !important;
    transform: translateY(-2px) !important;
    box-shadow: var(--shadow-md) !important;
}

/* Mobile Toggle */
.header__mobile-toggle {
    display: none;
    cursor: pointer;
    width: 28px;
    height: 20px;
    position: relative;
    z-index: 1001;
}

.header__mobile-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--color-text);
    border-radius: 2px;
    transition: all var(--transition-fast);
    position: absolute;
    left: 0;
}

.header__mobile-toggle span:nth-child(1) { top: 0; }
.header__mobile-toggle span:nth-child(2) { top: 9px; }
.header__mobile-toggle span:nth-child(3) { top: 18px; }

.header__mobile-toggle.active span:nth-child(1) { transform: rotate(45deg); top: 9px; }
.header__mobile-toggle.active span:nth-child(2) { opacity: 0; }
.header__mobile-toggle.active span:nth-child(3) { transform: rotate(-45deg); top: 9px; }

/* === Hero === */
.hero {
    position: relative;
    min-height: 92vh;
    background: var(--gradient-hero);
    color: var(--color-white);
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero__bg {
    position: absolute;
    inset: 0;
    background: url('') center/cover no-repeat;
    opacity: 0.15;
}

/* Prism light-dispersion visual */
.hero__visual {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
}

.hero__prism-svg {
    position: absolute;
    top: 50%;
    right: -4%;
    transform: translateY(-50%);
    /* 幅と高さを揃えてスライス切れを防ぐ（正方形=viewBox全体が常に表示される） */
    width: min(58vw, 820px);
    height: min(58vw, 820px);
}

.hero__spectrum { transform-origin: 360px 360px; animation: spectrumFan 9s ease-in-out infinite alternate; }
.hero__spectrum path { filter: blur(0.3px); }
.hero__beam { animation: beamPulse 5s ease-in-out infinite; }
.hero__triangle { animation: triFloat 11s ease-in-out infinite; transform-origin: 300px 360px; }
.hero__triangle-inner { animation: triFloat 11s ease-in-out infinite reverse; transform-origin: 300px 360px; }

@keyframes spectrumFan {
    0%   { transform: rotate(-2.5deg); opacity: 0.85; }
    100% { transform: rotate(2.5deg); opacity: 1; }
}
@keyframes beamPulse {
    0%, 100% { opacity: 0.55; }
    50%      { opacity: 1; }
}
@keyframes triFloat {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50%      { transform: translateY(-14px) rotate(1.2deg); }
}

.hero__overlay {
    position: absolute;
    inset: 0;
    z-index: 2;
    background:
        radial-gradient(120% 90% at 15% 40%, rgba(26,26,46,0.55) 0%, rgba(26,26,46,0.15) 55%, transparent 80%),
        linear-gradient(180deg, rgba(26, 26, 46, 0.35) 0%, rgba(15, 20, 30, 0.55) 100%);
}

.hero__content {
    position: relative;
    z-index: 10;
    max-width: 800px;
    padding: 60px 0;
    animation: heroRise 1s cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

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

/* Scroll indicator */
.hero__scroll {
    position: absolute;
    left: 50%;
    bottom: 28px;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: rgba(255,255,255,0.7);
}
.hero__scroll-text {
    font-family: var(--font-en);
    font-size: 0.62rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    writing-mode: vertical-rl;
}
.hero__scroll-line {
    width: 1px;
    height: 48px;
    background: linear-gradient(180deg, rgba(212,184,119,0.8), transparent);
    position: relative;
    overflow: hidden;
}
.hero__scroll-line::after {
    content: '';
    position: absolute;
    top: -50%;
    left: 0;
    width: 100%;
    height: 50%;
    background: var(--color-accent-light);
    animation: scrollDot 2s ease-in-out infinite;
}
@keyframes scrollDot {
    0%   { top: -50%; }
    100% { top: 100%; }
}

@media (prefers-reduced-motion: reduce) {
    .hero__spectrum, .hero__beam, .hero__triangle, .hero__triangle-inner,
    .hero__content, .hero__scroll-line::after { animation: none; }
}

.hero__en {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 400;
    letter-spacing: 0.15em;
    opacity: 0.6;
    margin-bottom: 20px;
    font-style: italic;
}

.hero__catchcopy {
    font-family: var(--font-serif);
    font-size: 3.2rem;
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: 24px;
    letter-spacing: 0.05em;
}

.hero__subtitle {
    font-size: 1rem;
    opacity: 0.75;
    margin-bottom: 48px;
    line-height: 2;
    font-weight: 400;
    max-width: 600px;
}

.hero__actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* === Page Hero (sub pages) === */
.page-hero {
    background: var(--gradient-hero);
    color: var(--color-white);
    padding: 96px 0 76px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

/* prism motif + soft glow on the right */
.page-hero::after {
    content: '';
    position: absolute;
    top: 50%;
    right: -40px;
    transform: translateY(-50%);
    width: 460px;
    height: 340px;
    background: var(--prism-deco) no-repeat center/contain;
    opacity: 0.85;
    pointer-events: none;
}
.page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(120% 140% at 78% 50%, rgba(212,184,119,0.10) 0%, transparent 55%);
    pointer-events: none;
}

.page-hero .container { position: relative; z-index: 2; }

.page-hero__en {
    font-family: var(--font-display);
    font-size: 0.85rem;
    letter-spacing: 0.2em;
    opacity: 0.55;
    margin-bottom: 14px;
    font-style: italic;
}

.page-hero__title {
    font-family: var(--font-serif);
    font-size: 2.4rem;
    font-weight: 700;
    letter-spacing: 0.08em;
}

/* accent spectrum underline for page-hero titles */
.page-hero__title::after {
    content: '';
    display: block;
    width: 72px;
    height: 3px;
    margin: 22px auto 0;
    border-radius: 3px;
    background: var(--gradient-spectrum);
    opacity: 0.9;
}

.page-hero__breadcrumb {
    margin-top: 18px;
    font-size: 0.8rem;
    opacity: 0.5;
}

/* === Cards === */
.card {
    background: var(--color-white);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    padding: 40px 32px;
    transition: all var(--transition-med);
}

.card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
    border-color: var(--color-border);
}

.card__number {
    font-family: var(--font-en);
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--color-accent);
    letter-spacing: 0.15em;
    margin-bottom: 16px;
}

.card__icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(200, 164, 90, 0.1) 0%, rgba(200, 164, 90, 0.05) 100%);
    border: 1.5px solid rgba(200, 164, 90, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: var(--color-accent);
    transition: var(--transition-med);
}
.card:hover .card__icon {
    background: linear-gradient(135deg, rgba(200, 164, 90, 0.2) 0%, rgba(200, 164, 90, 0.1) 100%);
    border-color: var(--color-accent);
    transform: scale(1.05);
}

.card__title {
    font-family: var(--font-serif);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-primary-dark);
    margin-bottom: 12px;
    line-height: 1.5;
}

.card__subtitle {
    font-size: 0.78rem;
    color: var(--color-text-muted);
    margin-top: 4px;
    font-weight: 400;
}

.card__desc {
    font-size: 0.88rem;
    color: var(--color-text-light);
    line-height: 1.9;
}

/* Grid layouts */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 30px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

/* === Spectrum bar (section signature) === */
.spectrum-bar {
    width: 180px;
    height: 4px;
    border-radius: 4px;
    margin: 0 auto 44px;
    background: var(--gradient-spectrum);
    box-shadow: 0 2px 12px rgba(0,0,0,0.12);
}
.spectrum-bar--sm { width: 120px; height: 3px; margin-bottom: 30px; }

/* === Spectrum-coded cards (7 indicators) === */
.grid-spectrum { counter-reset: spec; }
.grid-spectrum .card {
    position: relative;
    overflow: hidden;
    padding-top: 44px;
    --spec: var(--color-accent);
}
.grid-spectrum .card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: var(--spec);
    transform: scaleX(0.55);
    transform-origin: left;
    transition: transform var(--transition-med);
}
.grid-spectrum .card:hover::before { transform: scaleX(1); }
.grid-spectrum .card:hover {
    border-color: color-mix(in srgb, var(--spec) 45%, var(--color-border));
    box-shadow: 0 12px 40px color-mix(in srgb, var(--spec) 18%, transparent);
}
.grid-spectrum .card__number {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--spec);
    font-size: 0.8rem;
}
.grid-spectrum .card__number::before {
    content: '';
    width: 9px; height: 9px;
    border-radius: 50%;
    background: var(--spec);
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--spec) 15%, transparent);
}
.grid-spectrum .card:nth-child(1) { --spec: var(--spec-1); }
.grid-spectrum .card:nth-child(2) { --spec: var(--spec-2); }
.grid-spectrum .card:nth-child(3) { --spec: var(--spec-3); }
.grid-spectrum .card:nth-child(4) { --spec: var(--spec-4); }
.grid-spectrum .card:nth-child(5) { --spec: var(--spec-5); }
.grid-spectrum .card:nth-child(6) { --spec: var(--spec-6); }
.grid-spectrum .card:nth-child(7) { --spec: var(--spec-7); }

/* === Spectrum Ring — 7 indicator cards arranged in a circle === */
.spectrum-ring {
    position: relative;
    max-width: 1020px;
    height: 850px;
    margin: 0 auto;
}

/* dashed orbit through the card centers */
.spectrum-ring__orbit {
    position: absolute;
    left: 50%;
    top: 50%;
    width: 740px;
    height: 620px;
    transform: translate(-50%, -50%);
    border: 1.5px dashed rgba(200, 164, 90, 0.4);
    border-radius: 50%;
    pointer-events: none;
}

/* central hub: the person's essence (prism) */
.spectrum-ring__center {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 232px;
    height: 232px;
    border-radius: 50%;
    background: var(--gradient-hero);
    color: var(--color-white);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    text-align: center;
    box-shadow: 0 18px 50px rgba(26, 26, 46, 0.35), inset 0 0 0 6px rgba(212, 184, 119, 0.15);
    z-index: 2;
    padding: 20px;
}

.spectrum-ring__center-title {
    font-family: var(--font-serif);
    font-size: 1.15rem;
    font-weight: 700;
    line-height: 1.6;
}

.spectrum-ring__center-sub {
    font-family: var(--font-en);
    font-size: 0.58rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    opacity: 0.6;
}

/* cards on the orbit */
.spectrum-ring .card {
    position: absolute;
    width: 262px;
    padding: 32px 24px 24px;
    left: calc(50% + var(--cx));
    top: calc(50% + var(--cy));
    transform: translate(-50%, -50%);
    z-index: 3;
    box-shadow: var(--shadow-sm);
}

.spectrum-ring .card:hover {
    transform: translate(-50%, calc(-50% - 4px));
}

.spectrum-ring .card .card__title { font-size: 1.02rem; margin-bottom: 8px; }
.spectrum-ring .card .card__desc { font-size: 0.8rem; line-height: 1.75; }
.spectrum-ring .card .card__number { margin-bottom: 10px; }
.spectrum-ring .card .card__subtitle { display: block; margin-top: 3px; }

/* 7 positions: start at top, step 360/7 deg (ellipse rx=370 ry=310) */
.spectrum-ring .card:nth-child(1) { --cx: 0px;     --cy: -310px; }
.spectrum-ring .card:nth-child(2) { --cx: 289px;   --cy: -193px; }
.spectrum-ring .card:nth-child(3) { --cx: 361px;   --cy: 69px;   }
.spectrum-ring .card:nth-child(4) { --cx: 161px;   --cy: 279px;  }
.spectrum-ring .card:nth-child(5) { --cx: -161px;  --cy: 279px;  }
.spectrum-ring .card:nth-child(6) { --cx: -361px;  --cy: 69px;   }
.spectrum-ring .card:nth-child(7) { --cx: -289px;  --cy: -193px; }

/* tablet & mobile: fall back to a simple stack, hub first */
@media (max-width: 1080px) {
    .spectrum-ring {
        height: auto;
        max-width: 560px;
        display: flex;
        flex-direction: column;
        gap: 20px;
    }
    .spectrum-ring__orbit { display: none; }
    .spectrum-ring__center {
        order: -1;
        position: static;
        transform: none;
        width: auto;
        height: auto;
        border-radius: var(--radius-md);
        padding: 32px 24px;
    }
    .spectrum-ring .card {
        position: relative;
        transform: none;
        width: auto;
        left: auto;
        top: auto;
    }
    .spectrum-ring .card:hover { transform: translateY(-4px); }
}

/* === Metrics === */
.metrics {
    background: var(--color-bg-soft);
    padding: 80px 0;
}

.metrics__grid {
    display: flex;
    justify-content: center;
    gap: 60px;
    flex-wrap: wrap;
}

.metric-item { text-align: center; }

.metric-item__number {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
}

.metric-item__unit {
    font-size: 1rem;
    font-weight: 400;
    margin-left: 2px;
}

.metric-item__label {
    font-size: 0.82rem;
    color: var(--color-text-light);
    margin-top: 8px;
}

/* === Service Detail === */
.service-detail { margin-top: 40px; }

.service-detail__item {
    display: flex;
    gap: 32px;
    padding: 40px 0;
    border-bottom: 1px solid var(--color-border-light);
    align-items: flex-start;
}

.service-detail__item:last-child { border-bottom: none; }

.service-detail__number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-accent);
    opacity: 0.4;
    min-width: 80px;
    line-height: 1;
}

.service-detail__content h3 {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--color-primary-dark);
    margin-bottom: 12px;
}

.service-detail__content p {
    font-size: 0.92rem;
    color: var(--color-text-light);
    line-height: 2;
}

/* === Program Timeline === */
.program__timeline {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    padding-left: 80px;
}

.program__timeline::before {
    content: '';
    position: absolute;
    left: 35px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, var(--color-accent), var(--color-border));
    border-radius: 2px;
}

.timeline-item {
    position: relative;
    padding: 0 0 50px 0;
}

.timeline-item:last-child { padding-bottom: 0; }

.timeline-item__dot {
    position: absolute;
    left: -53px;
    top: 4px;
    width: 14px;
    height: 14px;
    background: var(--color-accent);
    border-radius: 50%;
    border: 3px solid var(--color-bg);
    box-shadow: 0 0 0 3px var(--color-accent);
}

.timeline-item__period {
    font-family: var(--font-en);
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--color-accent);
    letter-spacing: 0.12em;
    margin-bottom: 8px;
}

.timeline-item__title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-primary-dark);
    margin-bottom: 10px;
}

.timeline-item__desc {
    font-size: 0.9rem;
    color: var(--color-text-light);
    line-height: 1.9;
}

/* === Instructor === */
.instructor-card {
    display: flex;
    gap: 48px;
    align-items: flex-start;
    padding: 48px;
    background: var(--color-white);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    margin-bottom: 40px;
    transition: all var(--transition-med);
}

.instructor-card:hover { box-shadow: var(--shadow-md); }

.instructor-card__photo {
    width: 220px;
    height: 280px;
    border-radius: var(--radius-md);
    background: var(--color-bg-soft);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: var(--color-text-muted);
    overflow: hidden;
    border: 3px solid var(--color-border-light);
    box-shadow: var(--shadow-sm);
}
.instructor-card__photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 30%;
    display: block;
}

.instructor-card__info { flex: 1; }

.instructor-card__role {
    font-family: var(--font-en);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-accent);
    letter-spacing: 0.1em;
    margin-bottom: 8px;
}

.instructor-card__name {
    font-family: var(--font-serif);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    margin-bottom: 4px;
}

.instructor-card__name-en {
    font-family: var(--font-en);
    font-size: 0.8rem;
    color: var(--color-text-muted);
    letter-spacing: 0.08em;
    margin-bottom: 20px;
}

.instructor-card__bio {
    font-size: 0.9rem;
    color: var(--color-text-light);
    line-height: 2;
}

.instructor-card__bio li {
    position: relative;
    padding-left: 16px;
    margin-bottom: 4px;
}

.instructor-card__bio li::before {
    content: '—';
    position: absolute;
    left: 0;
    color: var(--color-accent);
}

/* === EQ Competency Cards === */
.eq-competency-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-top: 30px;
}

.eq-competency-card {
    background: var(--color-white);
    padding: 36px 28px;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border-light);
    transition: all var(--transition-med);
}

.eq-competency-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
    border-color: var(--color-border);
}

.eq-competency-card__icon {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(200, 164, 90, 0.1) 0%, rgba(200, 164, 90, 0.05) 100%);
    border: 1.5px solid rgba(200, 164, 90, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    color: var(--color-accent);
}
.eq-competency-card__title {
    font-family: var(--font-serif);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-primary-dark);
    margin-bottom: 10px;
}
.eq-competency-card__desc {
    font-size: 0.88rem;
    color: var(--color-text-light);
    line-height: 1.9;
}

/* === EQ Issues === */
.eq-issues-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.eq-issue-card {
    background: var(--color-white);
    padding: 36px 28px;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border-light);
    transition: all var(--transition-med);
}

.eq-issue-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.eq-issue-card__number {
    font-family: var(--font-en);
    font-size: 0.72rem;
    font-weight: 600;
    color: #d4764e;
    letter-spacing: 0.15em;
    margin-bottom: 14px;
}

.eq-issue-card__title {
    font-family: var(--font-serif);
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--color-primary-dark);
    margin-bottom: 10px;
    line-height: 1.5;
}

.eq-issue-card__desc {
    font-size: 0.85rem;
    color: var(--color-text-light);
    line-height: 1.9;
}

/* === EQ Benefits === */
.eq-benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.eq-benefit-card {
    background: var(--color-white);
    padding: 36px 28px;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border-light);
    transition: all var(--transition-med);
}

.eq-benefit-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.eq-benefit-card__icon {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(200, 164, 90, 0.1) 0%, rgba(200, 164, 90, 0.05) 100%);
    border: 1.5px solid rgba(200, 164, 90, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    color: var(--color-accent);
}
.eq-benefit-card__title {
    font-family: var(--font-serif);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-primary-dark);
    margin-bottom: 10px;
    line-height: 1.5;
}
.eq-benefit-card__desc {
    font-size: 0.85rem;
    color: var(--color-text-light);
    line-height: 1.9;
}

/* === Profiling Flow === */
.profiling-flow {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 20px;
    max-width: 1000px;
    margin: 0 auto;
    flex-wrap: wrap;
}

.profiling-flow__step {
    flex: 1;
    min-width: 220px;
    max-width: 300px;
    background: var(--color-white);
    padding: 36px 28px;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border-light);
    text-align: center;
    transition: all var(--transition-med);
}

.profiling-flow__step:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.profiling-flow__icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(200, 164, 90, 0.15) 0%, rgba(200, 164, 90, 0.05) 100%);
    border: 1.5px solid rgba(200, 164, 90, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    color: var(--color-accent);
}

.profiling-flow__label {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-primary-dark);
    margin-bottom: 12px;
}

.profiling-flow__desc {
    font-size: 0.85rem;
    color: var(--color-text-light);
    line-height: 1.9;
}

.profiling-flow__arrow {
    display: flex;
    align-items: center;
    font-size: 1.8rem;
    color: var(--color-accent);
    font-weight: 700;
    padding-top: 60px;
}

/* === Testimonials === */
.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.testimonial-card {
    background: var(--color-white);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    padding: 44px 36px 40px;
    transition: all var(--transition-med);
    position: relative;
    overflow: hidden;
    --tspec: var(--color-accent);
}

/* spectrum top accent per card */
.testimonial-card::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: var(--tspec);
}
.testimonial-grid .testimonial-card:nth-child(1) { --tspec: var(--spec-1); }
.testimonial-grid .testimonial-card:nth-child(2) { --tspec: var(--spec-3); }
.testimonial-grid .testimonial-card:nth-child(3) { --tspec: var(--spec-5); }
.testimonial-grid .testimonial-card:nth-child(4) { --tspec: var(--spec-7); }

.testimonial-card::before {
    content: '\201C';
    position: absolute;
    top: 24px;
    right: 30px;
    font-family: var(--font-display);
    font-size: 4.4rem;
    color: var(--tspec);
    opacity: 0.16;
    line-height: 1;
}

.testimonial-card:hover {
    box-shadow: 0 14px 44px color-mix(in srgb, var(--tspec) 16%, transparent);
    transform: translateY(-4px);
    border-color: color-mix(in srgb, var(--tspec) 35%, var(--color-border));
}

.testimonial-card__header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 20px;
}

.testimonial-card__photo {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(200, 164, 90, 0.1) 0%, rgba(200, 164, 90, 0.05) 100%);
    border: 2px solid color-mix(in srgb, var(--tspec) 45%, transparent);
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--tspec) 8%, transparent);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    overflow: hidden;
    color: var(--color-accent);
}

.testimonial-card__photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.testimonial-card__meta {
    flex: 1;
}

.testimonial-card__company {
    font-size: 0.78rem;
    font-weight: 600;
    color: color-mix(in srgb, var(--tspec) 75%, var(--color-text));
    letter-spacing: 0.03em;
    margin-bottom: 2px;
}

.testimonial-card__name {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--color-primary-dark);
}

.testimonial-card__title {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    line-height: 1.6;
    margin-bottom: 20px;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--color-border-light);
}

.testimonial-card__body {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.testimonial-card__section p {
    font-size: 0.88rem;
    color: var(--color-text-light);
    line-height: 1.9;
}

.testimonial-card__label {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--color-white);
    background: var(--color-primary);
    padding: 3px 12px;
    border-radius: 3px;
    letter-spacing: 0.05em;
    margin-bottom: 8px;
}

/* === EQ Matrix (自己認識の2次元・リデザイン版) === */
.eqm-note {
    font-size: 0.82rem;
    color: var(--color-text-light);
    line-height: 1.9;
    margin-bottom: 22px;
}
.eqm-note strong { color: var(--color-accent-dark); }

.eqm { display: flex; gap: 10px; }

.eqm__yside {
    display: flex;
    gap: 6px;
    align-items: stretch;
    /* X軸ラベル2行ぶんだけ下げて、グリッドの高さに揃える */
    padding-top: 58px;
}

.eqm__ytitle {
    writing-mode: vertical-rl;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--color-text-light);
    text-align: center;
    letter-spacing: 0.08em;
}

.eqm__yarrow {
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--color-primary);
}

.eqm__yarrow i {
    flex: 1;
    width: 2px;
    margin: 5px 0;
    background: linear-gradient(180deg, var(--color-primary) 0%, rgba(26, 60, 94, 0.15) 100%);
    position: relative;
}

.eqm__yarrow i::before {
    content: '';
    position: absolute;
    top: -2px;
    left: 50%;
    transform: translateX(-50%);
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-bottom: 7px solid var(--color-primary);
}

.eqm__body { flex: 1; min-width: 0; }

.eqm__xtitle {
    text-align: center;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 8px;
    letter-spacing: 0.02em;
}

.eqm__xarrow {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 14px;
}

.eqm__xarrow i {
    flex: 1;
    height: 2px;
    background: linear-gradient(90deg, rgba(26, 60, 94, 0.15) 0%, var(--color-primary) 100%);
    position: relative;
}

.eqm__xarrow i::after {
    content: '';
    position: absolute;
    right: -2px;
    top: 50%;
    transform: translateY(-50%);
    border-top: 5px solid transparent;
    border-bottom: 5px solid transparent;
    border-left: 7px solid var(--color-primary);
}

.eqm__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.eqm__cell {
    background: var(--color-bg-soft);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    padding: 18px 16px;
}

.eqm__cell-title {
    font-weight: 700;
    font-size: 0.92rem;
    color: var(--color-primary-dark);
    margin-bottom: 8px;
}

.eqm__cell-title em {
    font-style: normal;
    color: var(--color-primary-light);
}

.eqm__cell p {
    font-size: 0.8rem;
    color: var(--color-text-light);
    line-height: 1.85;
    text-wrap: pretty;
}

.eqm__cell--goal {
    background: linear-gradient(135deg, #fdf9ee 0%, #faf2df 100%);
    border: 2px solid var(--color-accent);
    box-shadow: 0 10px 28px rgba(200, 164, 90, 0.2);
}

.eqm__cell--goal .eqm__cell-title { color: var(--color-accent-dark); }
.eqm__cell--goal .eqm__cell-title em { color: var(--color-accent-dark); }
.eqm__cell--goal p strong { color: var(--color-accent-dark); }

.eqm__badge {
    display: inline-block;
    background: var(--color-accent);
    color: var(--color-white);
    font-size: 0.68rem;
    font-weight: 700;
    padding: 3px 12px;
    border-radius: 999px;
    letter-spacing: 0.06em;
    margin-bottom: 10px;
}

@media (max-width: 768px) {
    .eqm__yside { padding-top: 66px; }
    .eqm__cell { padding: 14px 12px; }
    .eqm__cell p { font-size: 0.76rem; }
    .eqm__cell-title { font-size: 0.85rem; }
}

/* === Message Movie section === */
.message-section {
    background: var(--gradient-hero);
    color: var(--color-white);
    padding: 110px 0 120px;
    position: relative;
    overflow: hidden;
}

.message-section::before {
    content: '';
    position: absolute;
    top: 50%;
    left: -60px;
    transform: translateY(-50%);
    width: 480px;
    height: 360px;
    background: var(--prism-deco) no-repeat center/contain;
    opacity: 0.5;
    pointer-events: none;
}

.message-section::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(80% 100% at 50% 100%, rgba(212, 184, 119, 0.08) 0%, transparent 60%);
    pointer-events: none;
}

.message-section .container { position: relative; z-index: 2; }

.message-section__lead {
    text-align: center;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.65);
    letter-spacing: 0.08em;
    margin-bottom: 48px;
}

.message-video {
    position: relative;
    max-width: 880px;
    margin: 0 auto;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid rgba(212, 184, 119, 0.4);
    box-shadow: 0 30px 90px rgba(0, 0, 0, 0.55), 0 0 0 1px rgba(255, 255, 255, 0.04);
}

.message-video video {
    width: 100%;
    display: block;
    aspect-ratio: 16 / 9;
    background: #000;
}

/* 再生前オーバーレイ（金の三角形＝プリズムの再生ボタン） */
.message-video__play {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 18px;
    background: linear-gradient(180deg, rgba(26, 26, 46, 0.1) 0%, rgba(26, 26, 46, 0.55) 100%);
    border: none;
    cursor: pointer;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.message-video__play.is-hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.message-video__play-btn {
    width: 96px;
    height: 96px;
    border-radius: 50%;
    background: rgba(200, 164, 90, 0.95);
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 0 0 rgba(200, 164, 90, 0.45);
    animation: playPulse 2.4s ease-out infinite;
    transition: transform var(--transition-med);
}

.message-video__play:hover .message-video__play-btn { transform: scale(1.08); }

.message-video__play-btn svg { width: 44px; height: 44px; margin-left: 4px; }

.message-video__play-label {
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    color: rgba(255, 255, 255, 0.9);
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.6);
}

@keyframes playPulse {
    0%   { box-shadow: 0 0 0 0 rgba(200, 164, 90, 0.45); }
    70%  { box-shadow: 0 0 0 26px rgba(200, 164, 90, 0); }
    100% { box-shadow: 0 0 0 0 rgba(200, 164, 90, 0); }
}

@media (prefers-reduced-motion: reduce) {
    .message-video__play-btn { animation: none; }
}

@media (max-width: 768px) {
    .message-section { padding: 80px 0 90px; }
    .message-video { border-radius: var(--radius-md); }
    .message-video__play-btn { width: 72px; height: 72px; }
    .message-video__play-btn svg { width: 32px; height: 32px; }
}

/* === Photo components (研修写真) === */
.photo-strip {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.photo-strip--2 { grid-template-columns: repeat(2, 1fr); max-width: 1000px; margin-left: auto; margin-right: auto; }

.photo-card {
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    aspect-ratio: 4 / 3;
    position: relative;
}
.photo-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.7s cubic-bezier(0.2, 0.6, 0.2, 1);
}
.photo-card:hover img { transform: scale(1.045); }

.photo-caption {
    text-align: center;
    font-size: 0.8rem;
    color: var(--color-text-muted);
    letter-spacing: 0.06em;
    margin-top: 16px;
}

/* テキスト+写真の2カラム */
.split {
    display: flex;
    gap: 56px;
    align-items: center;
}
.split__text { flex: 1; min-width: 0; }
.split__media { flex: 0 0 40%; }
.split__media .photo-card { aspect-ratio: 3 / 4; }

@media (max-width: 900px) {
    .split { flex-direction: column; gap: 32px; }
    .split__media { width: 100%; flex-basis: auto; }
    .split__media .photo-card { aspect-ratio: 4 / 3; }
    .photo-strip { grid-template-columns: 1fr 1fr; gap: 14px; }
    .photo-strip--2 { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
    .photo-strip { grid-template-columns: 1fr; gap: 16px; }
}

/* === Contact Form Success === */
.form-success {
    text-align: center;
    padding: 60px 24px;
}
.form-success__icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 24px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(91,184,122,0.15), rgba(91,184,122,0.05));
    border: 2px solid var(--spec-4);
    color: var(--spec-4);
    font-size: 1.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
}
.form-success__title {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    margin-bottom: 16px;
}
.form-success__desc {
    font-size: 0.92rem;
    color: var(--color-text-light);
    line-height: 2;
}

/* === Article (news detail) === */
.article { max-width: 760px; margin: 0 auto; }
.article__date {
    font-family: var(--font-en);
    font-size: 0.85rem;
    color: var(--color-accent);
    letter-spacing: 0.1em;
    margin-bottom: 12px;
}
.article__title {
    font-family: var(--font-serif);
    font-size: 1.7rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    line-height: 1.6;
    margin-bottom: 28px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--color-border-light);
    text-wrap: balance;
}
.article__body {
    font-size: 0.95rem;
    color: var(--color-text);
    line-height: 2.1;
}
.article__body h2 {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    color: var(--color-primary-dark);
    margin: 40px 0 16px;
    padding-left: 14px;
    border-left: 3px solid var(--color-accent);
}
.article__body h3 {
    font-family: var(--font-serif);
    font-size: 1.05rem;
    color: var(--color-primary-dark);
    margin: 32px 0 12px;
}
.article__body p { margin-bottom: 1.2em; }
.article__body ul, .article__body ol { margin: 0 0 1.2em 1.4em; }
.article__body ul { list-style: disc; }
.article__body ol { list-style: decimal; }
.article__body a { color: var(--color-primary-light); text-decoration: underline; }
.article__body img { border-radius: var(--radius-md); margin: 20px 0; }
.article__body blockquote {
    margin: 20px 0;
    padding: 16px 20px;
    background: var(--color-bg-soft);
    border-left: 3px solid var(--color-accent);
    color: var(--color-text-light);
}
.article__back { text-align: center; margin-top: 56px; }

/* === News / Topics === */
.news-list { max-width: 900px; margin: 0 auto; }

.news-item {
    display: flex;
    align-items: baseline;
    gap: 24px;
    padding: 20px 0;
    border-bottom: 1px solid var(--color-border-light);
    transition: all var(--transition-fast);
}

.news-item:hover { background: var(--color-bg-soft); padding-left: 12px; }

.news-item__date {
    font-family: var(--font-en);
    font-size: 0.82rem;
    color: var(--color-text-muted);
    white-space: nowrap;
    min-width: 100px;
}

.news-item__title {
    font-size: 0.92rem;
    color: var(--color-text);
    font-weight: 500;
}

.news-item:hover .news-item__title { color: var(--color-primary); }

/* === Company Section === */
.company-section {
    background: var(--gradient-hero);
    color: var(--color-white);
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.company-section::after {
    content: '';
    position: absolute;
    top: 50%;
    right: -30px;
    transform: translateY(-50%);
    width: 520px;
    height: 380px;
    background: var(--prism-deco) no-repeat center/contain;
    opacity: 0.9;
    pointer-events: none;
}
.company-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(90% 120% at 80% 50%, rgba(212,184,119,0.10) 0%, transparent 55%);
    pointer-events: none;
}

.company-section__inner {
    display: flex;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.company-section__text { flex: 1; }

.company-section__motto {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.6;
    margin-bottom: 20px;
}

.company-section__desc {
    font-size: 0.92rem;
    opacity: 0.7;
    line-height: 2;
    margin-bottom: 30px;
}

/* === Company Info Table === */
.company-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 30px;
}

.company-table th,
.company-table td {
    padding: 16px 20px;
    border-bottom: 1px solid var(--color-border-light);
    text-align: left;
    font-size: 0.92rem;
}

.company-table th {
    width: 160px;
    font-weight: 600;
    color: var(--color-primary-dark);
    background: var(--color-bg-soft);
}

.company-table td { color: var(--color-text-light); }

/* === CTA Section === */
.cta-section {
    background: var(--color-bg-soft);
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.cta-box {
    max-width: 720px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 2;
    background: var(--color-white);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    padding: 60px 48px;
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

.cta-box::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 5px;
    background: var(--gradient-spectrum);
}

.cta-box__title {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    margin-bottom: 16px;
    line-height: 1.5;
}

.cta-box__desc {
    font-size: 0.92rem;
    color: var(--color-text-light);
    line-height: 2;
    margin-bottom: 36px;
}

.cta-box__actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* === Contact Form === */
.contact-form { max-width: 700px; margin: 0 auto; }

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

.form-group label {
    display: block;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--color-primary-dark);
    margin-bottom: 8px;
}

.form-group label .required {
    color: #d4764e;
    font-size: 0.75rem;
    margin-left: 6px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-family: var(--font-main);
    font-size: 0.92rem;
    color: var(--color-text);
    background: var(--color-white);
    transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(26, 60, 94, 0.08);
}

.form-group textarea { min-height: 160px; resize: vertical; }

/* === Footer === */
.footer {
    background: var(--color-bg-dark);
    color: rgba(255, 255, 255, 0.7);
    padding: 80px 0 40px;
}

.footer__inner {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer__logo-text {
    font-family: var(--font-en);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 8px;
}

.footer__tagline {
    font-size: 0.72rem;
    opacity: 0.5;
    margin-bottom: 20px;
}

.footer__address {
    font-size: 0.82rem;
    font-style: normal;
    line-height: 1.8;
    opacity: 0.6;
}

.footer__links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.footer__links-title {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 16px;
}

.footer__links ul li { margin-bottom: 8px; }

.footer__links a {
    font-size: 0.82rem;
    opacity: 0.6;
    transition: opacity var(--transition-fast);
}

.footer__links a:hover { opacity: 1; color: var(--color-accent-light); }

.footer__copy {
    text-align: center;
    font-size: 0.72rem;
    opacity: 0.4;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

/* === Mission === */
.mission-section {
    padding: 100px 0;
    background: var(--color-bg-warm);
}

.mission-text {
    font-family: var(--font-serif);
    font-size: 1.6rem;
    font-weight: 500;
    color: var(--color-primary-dark);
    line-height: 2;
    text-align: center;
    max-width: 750px;
    margin: 0 auto;
}

/* === Fade Up Animation === */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.fade-up-delay-1 { transition-delay: 0.1s; }
.fade-up-delay-2 { transition-delay: 0.2s; }
.fade-up-delay-3 { transition-delay: 0.3s; }
.fade-up-delay-4 { transition-delay: 0.4s; }

/* === Responsive === */
@media (max-width: 1024px) {
    .header__nav { display: none; }
    .header__mobile-toggle { display: block; }

    /* ヘッダー基準の絶対配置にする（backdrop-filterがあるとfixedが効かないため） */
    .header__nav.is-open {
        display: flex;
        position: absolute;
        top: var(--header-height);
        left: 0;
        right: 0;
        height: calc(100dvh - var(--header-height));
        background: var(--color-white);
        z-index: 999;
        padding: 16px 28px 48px;
        flex-direction: column;
        overflow-y: auto;
        border-top: 1px solid var(--color-border-light);
    }

    .header__nav.is-open ul {
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        width: 100%;
    }

    .header__nav.is-open > ul > li > a {
        display: block;
        padding: 18px 4px;
        font-size: 1.05rem;
        font-weight: 600;
        color: var(--color-primary-dark);
        text-align: left;
        border-bottom: 1px solid var(--color-border-light);
    }

    .header__nav.is-open > ul > li > a::after { display: none; }

    .header__nav.is-open .header__dropdown {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        border-radius: 0;
        background: transparent;
        padding: 0;
        min-width: 0;
        display: block;
    }

    .header__nav.is-open .header__dropdown a {
        display: block;
        padding: 14px 4px 14px 24px;
        font-size: 0.95rem;
        color: var(--color-text-light);
        text-align: left;
        border-bottom: 1px dashed var(--color-border-light);
        position: relative;
    }

    .header__nav.is-open .header__dropdown a::before {
        content: '—';
        position: absolute;
        left: 4px;
        color: var(--color-accent);
    }

    .header__nav.is-open .header__btn {
        margin: 28px 0 0 0;
        text-align: center;
        display: block;
        padding: 16px;
        font-size: 1rem;
        color: var(--color-white);
    }
}

/* === Comparison Section === */
.comparison-table-wrapper {
    overflow-x: auto;
    margin: 40px 0;
    box-shadow: var(--shadow-md);
    border-radius: var(--radius-md);
    background: var(--color-white);
    border: 1px solid var(--color-border-light);
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 850px;
    font-size: 0.92rem;
    text-align: left;
}

.comparison-table th, 
.comparison-table td {
    padding: 20px 24px;
    border-bottom: 1.5px solid var(--color-border-light);
    vertical-align: middle;
}

.comparison-table th {
    background: var(--color-bg-soft);
    color: var(--color-primary-dark);
    font-weight: 700;
    font-family: var(--font-main);
}

.comparison-table td:first-child {
    font-weight: 600;
    color: var(--color-primary-dark);
    width: 20%;
    background: var(--color-bg-soft);
    border-right: 1.5px solid var(--color-border-light);
}

.comparison-table td {
    color: var(--color-text-light);
    line-height: 1.8;
}

/* Highlighted Column for Zero Base Profiling */
.comparison-table .highlight {
    background: rgba(200, 164, 90, 0.04);
}

.comparison-table th.highlight {
    background: var(--color-primary);
    color: var(--color-white);
    text-align: center;
    font-size: 1.05rem;
    border-left: 2px solid var(--color-primary);
    border-right: 2px solid var(--color-primary);
}

.comparison-table td.highlight {
    color: var(--color-text);
    font-weight: 500;
    border-left: 2px solid rgba(200, 164, 90, 0.2);
    border-right: 2px solid rgba(200, 164, 90, 0.2);
}

.comparison-table tr:last-child td {
    border-bottom: none;
}

.comparison-table .highlight-text {
    color: var(--color-accent-dark);
    font-weight: 700;
    font-size: 1.25rem;
    white-space: nowrap;
}

/* === Goal Cards === */
.goal-card {
    background: var(--color-white);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    padding: 40px 32px;
    text-align: center;
    transition: all var(--transition-med);
}

.goal-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
    border-color: var(--color-accent);
}

.goal-card__icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 24px;
    color: var(--color-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(200, 164, 90, 0.08);
    border-radius: 50%;
    font-size: 1.8rem;
}

.goal-card__title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    margin-bottom: 16px;
}

.goal-card__desc {
    font-size: 0.88rem;
    color: var(--color-text-light);
    line-height: 1.8;
}

/* === Design Philosophy / Framework === */
.philosophy-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 48px;
    align-items: stretch;
}

/* EQ Matrix styling */
.eq-matrix-container {
    background: var(--color-white);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    padding: 32px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
}

.eq-matrix-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    margin-bottom: 24px;
    text-align: center;
}

.eq-matrix {
    display: grid;
    grid-template-columns: 40px repeat(2, 1fr);
    grid-template-rows: 40px repeat(2, 1fr);
    gap: 12px;
    position: relative;
    flex: 1;
}

.eq-matrix__label-y {
    grid-column: 1;
    grid-row: 2 / span 2;
    writing-mode: vertical-lr;
    transform: rotate(180deg);
    text-align: center;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--color-primary-dark);
    letter-spacing: 0.05em;
    display: flex;
    align-items: center;
    justify-content: center;
    border-right: 2px solid var(--color-border);
    padding-right: 8px;
}

.eq-matrix__label-x {
    grid-column: 2 / span 2;
    grid-row: 1;
    text-align: center;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--color-primary-dark);
    letter-spacing: 0.05em;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 2px solid var(--color-border);
    padding-bottom: 8px;
}

.eq-matrix__cell {
    background: var(--color-bg-soft);
    border-radius: var(--radius-sm);
    padding: 18px;
    font-size: 0.82rem;
    line-height: 1.6;
    color: var(--color-text-light);
    border: 1.5px solid var(--color-border-light);
    display: flex;
    flex-direction: column;
    justify-content: center;
    transition: all var(--transition-fast);
}

.eq-matrix__cell:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow-sm);
}

.eq-matrix__cell--highlight {
    background: rgba(200, 164, 90, 0.05);
    border: 2px solid var(--color-accent);
    color: var(--color-primary-dark);
}

.eq-matrix__cell-title {
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--color-primary-dark);
    font-size: 0.88rem;
    display: flex;
    align-items: center;
    gap: 6px;
}

/* 3 Elements styling */
.org-elements-container {
    background: var(--color-white);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    padding: 32px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
}

.org-elements-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    margin-bottom: 24px;
    text-align: center;
}

.org-element-item {
    margin-bottom: 20px;
    border-bottom: 1.5px dashed var(--color-border-light);
    padding-bottom: 18px;
}

.org-element-item:last-child {
    margin-bottom: 0;
    border-bottom: none;
    padding-bottom: 0;
}

.org-element-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 8px;
}

.org-element-badge {
    background: var(--color-primary);
    color: var(--color-white);
    font-size: 0.72rem;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 20px;
}

.org-element-name {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-primary-dark);
}

.org-element-desc {
    font-size: 0.85rem;
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: 10px;
}

.org-element-indicators {
    font-size: 0.75rem;
    color: var(--color-accent-dark);
    background: rgba(200, 164, 90, 0.05);
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-weight: 600;
    border: 1px solid rgba(200, 164, 90, 0.15);
}

/* === 3-Stage Course Roadmap === */
.roadmap-container {
    display: grid;
    grid-template-columns: 1.1fr repeat(3, 1fr);
    gap: 24px;
    margin-top: 40px;
}

.roadmap-card {
    background: var(--color-white);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    padding: 30px 24px;
    text-align: center;
    position: relative;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-med);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.roadmap-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--color-accent);
}

.roadmap-card__phase {
    font-family: var(--font-en);
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-accent);
    margin-bottom: 12px;
    letter-spacing: 0.08em;
}

.roadmap-card__title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    margin-bottom: 12px;
    line-height: 1.5;
}

.roadmap-card__desc {
    font-size: 0.8rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

.roadmap-card--prep {
    background: var(--color-bg-soft);
    border-style: dashed;
    border-color: var(--color-primary-light);
}

.roadmap-card::after {
    content: '→';
    position: absolute;
    top: 50%;
    right: -20px;
    transform: translateY(-50%);
    font-size: 1.8rem;
    color: var(--color-accent);
    font-weight: 700;
    z-index: 2;
}

.roadmap-card:last-child::after {
    display: none;
}

/* Future Vision Banner */
.future-vision-banner {
    margin-top: 48px;
    background: rgba(26, 60, 94, 0.03);
    border: 1px solid rgba(26, 60, 94, 0.1);
    border-radius: var(--radius-md);
    padding: 24px 32px;
    text-align: center;
    box-shadow: var(--shadow-sm);
}

.future-vision-banner p {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    margin: 0;
    line-height: 1.6;
}

.future-vision-banner .highlight-red {
    color: #db4455;
    font-size: 1.35rem;
    font-weight: 800;
    padding: 0 4px;
}

/* EQ Matrix Axis and Highlight Styles */
.eq-matrix {
    display: grid;
    grid-template-columns: 50px 1fr 1fr;
    grid-template-rows: auto 1fr 1fr;
    gap: 16px;
    position: relative;
    flex: 1;
}

.eq-matrix__x-axis-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.eq-matrix__x-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    margin-bottom: 8px;
    text-align: center;
}

.eq-matrix__x-axis {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-primary);
    padding: 0 10px;
}

.axis-arrow-line-x {
    height: 2px;
    background: var(--color-primary);
    flex: 1;
    margin: 0 12px;
    position: relative;
}

.axis-arrow-line-x::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    border-top: 5px solid transparent;
    border-bottom: 5px solid transparent;
    border-left: 6px solid var(--color-primary);
}

.eq-matrix__y-axis {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    height: 100%;
}

.eq-matrix__y-title {
    writing-mode: vertical-rl;
    transform: rotate(180deg);
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    text-align: center;
    line-height: 1.3;
}

.eq-matrix__y-line-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-primary);
    padding: 10px 0;
}

.axis-arrow-line-y {
    width: 2px;
    background: var(--color-primary);
    flex: 1;
    margin: 8px 0;
    position: relative;
}

.axis-arrow-line-y::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-bottom: 6px solid var(--color-primary);
}

.axis-point {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-primary-dark);
}

.eq-matrix__cell--highlight {
    background: rgba(219, 68, 85, 0.05) !important;
    border: 2px solid #db4455 !important;
    color: var(--color-primary-dark) !important;
}

.eq-matrix__cell--highlight .eq-matrix__cell-title {
    color: #db4455 !important;
}

/* Roadmap Arrow Banner */
.roadmap-banner-container {
    margin-top: 40px;
    display: flex;
    justify-content: center;
    width: 100%;
}

.roadmap-banner-arrow {
    background: #db4455;
    color: var(--color-white);
    font-size: 1.1rem;
    font-weight: 700;
    padding: 16px 48px;
    border-radius: 4px;
    position: relative;
    box-shadow: var(--shadow-md);
    text-align: center;
    display: inline-block;
}

.roadmap-banner-arrow::after {
    content: '';
    position: absolute;
    right: -12px;
    top: 50%;
    transform: translateY(-50%);
    border-top: 27px solid transparent;
    border-bottom: 27px solid transparent;
    border-left: 12px solid #db4455;
}

.roadmap-card__subtitle {
    display: block;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--color-accent-dark);
    margin-top: 4px;
}

/* Split Flowchart schedules */
.training-flows-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 40px;
    align-items: stretch;
}

.training-flow-card {
    background: var(--color-white);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    padding: 40px 32px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
}

.training-flow-card__header {
    margin-bottom: 30px;
    flex-shrink: 0;
}

.training-flow-card__badge {
    display: inline-block;
    background: var(--color-primary-light);
    color: var(--color-white);
    font-size: 0.7rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 20px;
    margin-bottom: 12px;
    letter-spacing: 0.05em;
}

.training-flow-card__title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    margin-bottom: 16px;
    line-height: 1.4;
}

.training-flow-card__desc {
    font-size: 0.88rem;
    color: var(--color-text-light);
    line-height: 1.7;
}

.flowchart {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    flex-grow: 1;
    justify-content: center;
}

.flowchart__item {
    width: 100%;
    max-width: 380px;
    transition: all var(--transition-med);
}

.flowchart__box {
    background: #8c96a0;
    color: var(--color-white);
    border-radius: var(--radius-sm);
    padding: 16px 20px;
    text-align: center;
    font-size: 0.92rem;
    font-weight: 600;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-fast);
}

.flowchart__item:hover .flowchart__box {
    background: var(--color-primary-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.flowchart__item--lunch .flowchart__box {
    background: var(--color-accent); /* Gold for lunch */
}

.flowchart__item--lunch:hover .flowchart__box {
    background: var(--color-accent-dark);
}

.flowchart__arrow {
    font-size: 0.9rem;
    color: var(--color-primary);
    font-weight: 700;
    line-height: 1;
}

@media (max-width: 768px) {
    :root {
        --header-height: 70px;
    }

    .section-padding { padding: 80px 0; }
    .section-heading { font-size: 1.45rem; }
    .hero__catchcopy { font-size: 1.95rem; }
    .page-hero__title { font-size: 1.8rem; }

    /* PC用の2行組み<br>はスマホでは解除し、自然な折り返しに任せる
       （キャッチコピー・モットー等の短い対句のbrは維持） */
    .section-desc br,
    .hero__subtitle br,
    .cta-box__desc br,
    .company-section__desc br,
    .mission-text br,
    .testimonial-card__title br {
        display: none;
    }

    .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
    .eq-competency-grid { grid-template-columns: 1fr; }
    .eq-issues-grid { grid-template-columns: 1fr; }
    .eq-benefits-grid { grid-template-columns: 1fr; }

    .testimonial-grid { grid-template-columns: 1fr; }
    .testimonial-card { padding: 28px 22px; }
    .testimonial-card__title { font-size: 1rem; }

    .instructor-card {
        flex-direction: column;
        padding: 32px 24px;
        gap: 24px;
    }

    .instructor-card__photo {
        width: 100%;
        height: 300px;
    }

    /* Hero prism: 正方形を保ったまま右寄せで三角形全体を表示 */
    .hero__prism-svg {
        width: 135vw;
        height: 135vw;
        right: -38vw;
        top: 52%;
    }
    .hero__visual { opacity: 0.9; }

    .service-detail__item {
        flex-direction: column;
        gap: 12px;
    }

    .company-section__inner {
        flex-direction: column;
        gap: 30px;
    }

    .footer__inner {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

    .profiling-flow {
        flex-direction: column;
        align-items: center;
    }

    .profiling-flow__arrow {
        transform: rotate(90deg);
        padding-top: 0;
    }

    .profiling-flow__step {
        max-width: 100%;
        width: 100%;
    }

    .mission-text { font-size: 1.2rem; }

    .program__timeline { padding-left: 50px; }
    .program__timeline::before { left: 15px; }
    .timeline-item__dot { left: -43px; }

    .metrics__grid { gap: 30px; }

    /* Responsive overrides for new components */
    .philosophy-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .roadmap-container {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .roadmap-card::after {
        content: '↓';
        top: auto;
        bottom: -28px;
        right: 50%;
        transform: translateX(50%);
        font-size: 1.5rem;
    }

    .training-flows-container {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .training-flow-card {
        padding: 32px 20px;
    }

    .eq-matrix {
        grid-template-columns: 1fr !important;
        grid-template-rows: auto !important;
        gap: 12px !important;
    }

    .eq-matrix__x-axis-wrapper,
    .eq-matrix__y-axis {
        display: none !important;
    }

    .eq-matrix__cell {
        grid-column: auto !important;
        grid-row: auto !important;
        padding: 16px !important;
    }

    .roadmap-banner-arrow {
        width: 100%;
        padding: 16px 20px;
    }

    .roadmap-banner-arrow::after {
        display: none;
    }
}