@import url("https://cdn.jsdelivr.net/npm/yakuhanjp@3.4.1/dist/css/yakuhanjp.min.css");
@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Noto+Sans+JP:wght@400;500;600;700&display=swap");
/* ==========================================================================
   RINGO商談代行 LP — styles
   林檎営業（Apple Corporation Ad）ブランドに準拠
   ========================================================================== */

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

:root {
    --primary-red: #FF3B3B;
    --dark-red: #E60000;
    --light-red: #FF6666;
    --black: #1a1a1a;
    --dark-gray: #333333;
    --gray: #666666;
    --light-gray: #f8f9fa;
    --white: #ffffff;

    --lh-display: 1.15;
    --lh-tight: 1.3;
    --lh-heading: 1.5;
    --lh-snug: 1.7;
    --lh-body: 1.85;

    --fs-display: clamp(2.6rem, 7vw, 4.6rem);
    --fs-hero-line: clamp(1.3rem, 3vw, 2rem);
    --fs-h2: clamp(1.7rem, 3.6vw, 2.4rem);
    --fs-h3: clamp(1.25rem, 2.2vw, 1.55rem);
    --fs-h4: clamp(1.1rem, 1.8vw, 1.25rem);
    --fs-lead: clamp(1rem, 1.6vw, 1.15rem);
    --fs-body: clamp(0.95rem, 1.4vw, 1.02rem);
    --fs-sm: clamp(0.86rem, 1.2vw, 0.94rem);
    --fs-xs: 0.78rem;
}

html { scroll-behavior: smooth; }

body {
    font-family: 'Shippori Mincho', serif;
    color: var(--black);
    font-size: var(--fs-body);
    line-height: var(--lh-body);
    letter-spacing: 0.01em;
    overflow-x: hidden;
    background: var(--white);
    font-feature-settings: "palt" 1;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6,
.hero-title, .hero-subtitle,
.section-title, .section-description {
    word-break: keep-all;
    overflow-wrap: anywhere;
    line-break: strict;
    text-wrap: balance;
}
p, li { text-wrap: pretty; }

a { color: inherit; text-decoration: none; }
strong { font-weight: 800; }
.highlight-red { color: var(--primary-red); font-weight: 800; }

.container {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 clamp(16px, 4vw, 24px);
    width: 100%;
}

/* ---------- Buttons ---------- */
.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 16px 36px;
    border-radius: 999px;
    font-weight: 800;
    font-size: var(--fs-lead);
    letter-spacing: 0.03em;
    transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
    cursor: pointer;
    line-height: 1.2;
    text-align: center;
}
.button-primary {
    background: var(--primary-red);
    color: var(--white);
    box-shadow: 0 8px 24px rgba(255, 59, 59, 0.32);
}
.button-primary:hover { background: var(--dark-red); transform: translateY(-3px); box-shadow: 0 12px 30px rgba(255, 59, 59, 0.42); }
.button-secondary {
    background: var(--white);
    color: var(--black);
    border: 2px solid var(--black);
}
.button-secondary:hover { background: var(--black); color: var(--white); transform: translateY(-3px); }
.button-large { padding: 20px 56px; font-size: clamp(1.05rem, 1.8vw, 1.3rem); background: var(--white); color: var(--primary-red); box-shadow: 0 10px 30px rgba(0,0,0,0.18); }
.button-large:hover { transform: translateY(-3px); box-shadow: 0 14px 36px rgba(0,0,0,0.26); }

/* ---------- Header ---------- */
.header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    padding: 14px 0;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}
.header.scrolled { padding: 9px 0; box-shadow: 0 4px 20px rgba(0,0,0,0.06); }
.header-content { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.logo { display: flex; align-items: center; gap: 12px; }
.logo-icon { font-size: 1.9rem; line-height: 1; }
.logo-text-wrapper { display: flex; flex-direction: column; line-height: 1.2; }
.logo-brand { font-weight: 800; font-size: 1.15rem; color: var(--black); }
.logo-sub { font-family: 'Montserrat', sans-serif; font-size: 0.62rem; letter-spacing: 0.08em; color: var(--gray); }
.nav { display: flex; align-items: center; gap: clamp(14px, 1.8vw, 26px); }
.nav-link { font-size: var(--fs-sm); font-weight: 700; color: var(--dark-gray); transition: color 0.2s ease; }
.nav-link:hover { color: var(--primary-red); }
.nav-link.cta-button {
    background: var(--primary-red);
    color: var(--white);
    padding: 10px 22px;
    border-radius: 999px;
    box-shadow: 0 6px 16px rgba(255, 59, 59, 0.28);
}
.nav-link.cta-button:hover { background: var(--dark-red); color: var(--white); }

/* ---------- Section common ---------- */
section { padding: clamp(60px, 9vw, 110px) 0; }
.section-header { text-align: center; max-width: 760px; margin: 0 auto clamp(40px, 6vw, 64px); }
.section-label {
    display: inline-block;
    font-family: 'Montserrat', sans-serif;
    font-size: var(--fs-xs);
    letter-spacing: 0.22em;
    font-weight: 900;
    color: var(--primary-red);
    margin-bottom: 14px;
}
.section-title { font-size: var(--fs-h2); font-weight: 800; line-height: var(--lh-heading); color: var(--black); }
.section-description { margin-top: 16px; font-size: var(--fs-lead); color: var(--gray); line-height: var(--lh-snug); }

/* ---------- Hero ---------- */
.hero {
    position: relative;
    padding-top: clamp(140px, 20vw, 200px);
    padding-bottom: clamp(70px, 12vw, 130px);
    background:
        radial-gradient(900px 500px at 85% -10%, rgba(255, 59, 59, 0.12), transparent 60%),
        radial-gradient(700px 500px at 0% 110%, rgba(255, 59, 59, 0.08), transparent 55%),
        linear-gradient(180deg, #fff 0%, #fff6f6 100%);
}
.hero-content { max-width: 880px; }
.hero-eyebrow {
    display: inline-block;
    font-family: 'Montserrat', sans-serif;
    font-size: var(--fs-xs);
    letter-spacing: 0.24em;
    font-weight: 900;
    color: var(--primary-red);
    margin-bottom: 22px;
}
.hero-title { display: flex; flex-direction: column; gap: 6px; margin-bottom: 26px; }
.hero-line { font-size: var(--fs-hero-line); font-weight: 700; line-height: var(--lh-tight); color: var(--black); }
.hero-line strong { color: var(--primary-red); }
.hero-main {
    font-size: var(--fs-display);
    font-weight: 800;
    line-height: var(--lh-display);
    color: var(--black);
    letter-spacing: 0.02em;
}
.hero-subtitle { font-size: var(--fs-lead); font-weight: 700; color: var(--dark-gray); margin-bottom: 18px; line-height: var(--lh-snug); }
.hero-description { font-size: var(--fs-body); color: var(--gray); line-height: var(--lh-body); margin-bottom: 32px; }
.hero-buttons { display: flex; flex-wrap: wrap; gap: 16px; }
.hero-note { margin-top: 16px; font-size: var(--fs-sm); color: var(--gray); }

/* ---------- Problem ---------- */
.problem { background: var(--light-gray); }
.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: clamp(16px, 2.4vw, 24px);
}
.problem-card {
    background: var(--white);
    border-radius: 14px;
    padding: 30px 26px;
    border: 1px solid #eee;
    box-shadow: 0 4px 16px rgba(0,0,0,0.04);
    display: flex;
    align-items: flex-start;
    gap: 16px;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.problem-card:hover { transform: translateY(-4px); box-shadow: 0 12px 28px rgba(0,0,0,0.08); }
.problem-icon { font-size: 2rem; line-height: 1; flex-shrink: 0; }
.problem-text { font-size: var(--fs-body); line-height: var(--lh-snug); color: var(--dark-gray); }
.problem-cta { text-align: center; margin-top: clamp(36px, 5vw, 56px); }
.problem-cta-text { font-size: var(--fs-lead); font-weight: 700; margin-bottom: 22px; }

/* ---------- Service ---------- */
.service-lead { max-width: 860px; margin: 0 auto clamp(44px, 6vw, 64px); text-align: center; }
.service-lead p { font-size: var(--fs-lead); line-height: var(--lh-body); color: var(--dark-gray); margin-bottom: 18px; }
.service-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: clamp(18px, 2.6vw, 28px);
}
.service-feature {
    background: var(--white);
    border-radius: 16px;
    padding: 36px 28px;
    border: 1px solid #f0f0f0;
    box-shadow: 0 6px 22px rgba(0,0,0,0.05);
    text-align: center;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.service-feature:hover { transform: translateY(-6px); box-shadow: 0 16px 34px rgba(0,0,0,0.09); }
.service-feature-icon {
    width: 72px; height: 72px;
    margin: 0 auto 20px;
    display: flex; align-items: center; justify-content: center;
    font-size: 2.1rem;
    background: #fff1f1;
    border-radius: 50%;
}
.service-feature-title { font-size: var(--fs-h4); font-weight: 800; margin-bottom: 14px; line-height: var(--lh-heading); }
.service-feature-text { font-size: var(--fs-sm); color: var(--gray); line-height: var(--lh-snug); }

/* ---------- Scope ---------- */
.scope { background: var(--light-gray); }
.scope-flow {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: clamp(18px, 2.6vw, 26px);
}
.scope-step {
    background: var(--white);
    border-radius: 16px;
    padding: 32px 26px;
    border-top: 4px solid var(--primary-red);
    box-shadow: 0 6px 22px rgba(0,0,0,0.05);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.scope-step:hover { transform: translateY(-5px); box-shadow: 0 16px 32px rgba(0,0,0,0.09); }
.scope-step-num {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.85rem;
    font-weight: 900;
    letter-spacing: 0.1em;
    color: var(--primary-red);
    margin-bottom: 12px;
}
.scope-step-title { font-size: var(--fs-h4); font-weight: 800; margin-bottom: 18px; line-height: var(--lh-heading); }
.scope-list { list-style: none; }
.scope-list li {
    position: relative;
    padding-left: 22px;
    font-size: var(--fs-sm);
    color: var(--dark-gray);
    line-height: var(--lh-snug);
    margin-bottom: 10px;
}
.scope-list li::before {
    content: "🍎";
    position: absolute;
    left: 0;
    font-size: 0.7rem;
    top: 0.35em;
}

/* ---------- Reason ---------- */
.reason-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: clamp(18px, 2.6vw, 26px);
}
.reason-card {
    position: relative;
    background: var(--white);
    border-radius: 16px;
    padding: 38px 30px 32px;
    border: 1px solid #f0f0f0;
    box-shadow: 0 6px 22px rgba(0,0,0,0.05);
    overflow: hidden;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.reason-card:hover { transform: translateY(-5px); box-shadow: 0 16px 32px rgba(0,0,0,0.09); }
.reason-num {
    font-family: 'Montserrat', sans-serif;
    font-size: 3rem;
    font-weight: 900;
    line-height: 1;
    color: rgba(255, 59, 59, 0.16);
    margin-bottom: 6px;
}
.reason-title { font-size: var(--fs-h4); font-weight: 800; margin-bottom: 14px; line-height: var(--lh-heading); }
.reason-text { font-size: var(--fs-sm); color: var(--gray); line-height: var(--lh-snug); }

/* ---------- Stats ---------- */
.stats { background: var(--black); color: var(--white); }
.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(20px, 4vw, 40px);
    text-align: center;
}
.stat-number {
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(2.6rem, 7vw, 4.2rem);
    font-weight: 900;
    line-height: 1;
    color: var(--primary-red);
}
.stat-label { margin-top: 12px; font-size: var(--fs-sm); color: rgba(255,255,255,0.8); letter-spacing: 0.05em; }

/* ---------- Flow ---------- */
.flow-list { max-width: 820px; margin: 0 auto; display: flex; flex-direction: column; gap: 0; }
.flow-item { display: flex; gap: 24px; position: relative; padding-bottom: clamp(28px, 4vw, 40px); }
.flow-item:not(:last-child)::before {
    content: "";
    position: absolute;
    left: 27px;
    top: 56px;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, var(--primary-red), rgba(255,59,59,0.15));
}
.flow-num {
    flex-shrink: 0;
    width: 56px; height: 56px;
    border-radius: 50%;
    background: var(--primary-red);
    color: var(--white);
    font-family: 'Montserrat', sans-serif;
    font-weight: 900;
    font-size: 1.4rem;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 6px 18px rgba(255,59,59,0.3);
    z-index: 1;
}
.flow-info { padding-top: 4px; }
.flow-info h4 { font-size: var(--fs-h4); font-weight: 800; margin-bottom: 8px; }
.flow-info p { font-size: var(--fs-sm); color: var(--gray); line-height: var(--lh-snug); }

/* ---------- FAQ ---------- */
.faq { background: var(--light-gray); }
.faq-list { max-width: 820px; margin: 0 auto; display: flex; flex-direction: column; gap: 14px; }
.faq-item {
    background: var(--white);
    border-radius: 12px;
    border: 1px solid #eee;
    box-shadow: 0 4px 14px rgba(0,0,0,0.04);
    overflow: hidden;
}
.faq-q {
    cursor: pointer;
    list-style: none;
    padding: 22px 56px 22px 26px;
    font-size: var(--fs-body);
    font-weight: 800;
    position: relative;
    line-height: var(--lh-heading);
}
.faq-q::-webkit-details-marker { display: none; }
.faq-q::before { content: "Q"; color: var(--primary-red); font-family: 'Montserrat', sans-serif; font-weight: 900; margin-right: 10px; }
.faq-q::after {
    content: "+";
    position: absolute;
    right: 24px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    color: var(--primary-red);
    transition: transform 0.25s ease;
}
.faq-item[open] .faq-q::after { transform: translateY(-50%) rotate(45deg); }
.faq-a {
    padding: 0 26px 24px;
    font-size: var(--fs-sm);
    color: var(--gray);
    line-height: var(--lh-body);
}

/* ---------- CTA band ---------- */
.cta-band {
    text-align: center;
    background:
        radial-gradient(700px 400px at 80% 0%, rgba(255,255,255,0.12), transparent 60%),
        linear-gradient(135deg, var(--primary-red), var(--dark-red));
    color: var(--white);
}
.cta-band-title { font-size: clamp(1.6rem, 4vw, 2.4rem); font-weight: 800; line-height: var(--lh-heading); margin-bottom: 16px; }
.cta-band-text { font-size: var(--fs-lead); margin-bottom: 32px; opacity: 0.95; }

/* ---------- Contact ---------- */
.contact-content { max-width: 880px; margin: 0 auto; }
.contact-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-bottom: 48px;
}
.contact-method {
    text-align: center;
    background: var(--light-gray);
    border-radius: 14px;
    padding: 30px 24px;
}
.contact-method-icon { font-size: 2rem; margin-bottom: 12px; }
.contact-method-title { font-size: var(--fs-h4); font-weight: 800; margin-bottom: 8px; }
.contact-method-link { font-size: var(--fs-sm); color: var(--gray); word-break: break-all; }
a.contact-method-link:hover { color: var(--primary-red); }
.contact-form-wrapper {
    max-width: 800px;
    margin: 0 auto;
    padding: clamp(28px, 5vw, 44px);
    background: var(--white);
    border-radius: 14px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.07);
    border: 1px solid #eee;
}
.contact-form-title { font-size: var(--fs-h3); font-weight: 800; margin-bottom: 24px; text-align: center; }

/* ---------- Footer ---------- */
.footer { background: var(--black); color: var(--white); padding: clamp(50px, 7vw, 80px) 0 30px; }
.footer-content { text-align: center; }
.footer-logo { display: inline-flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.apple-icon { font-size: 1.9rem; }
.footer-logo-text-wrapper { display: flex; flex-direction: column; line-height: 1.2; text-align: left; }
.footer-logo-brand { font-weight: 800; font-size: 1.1rem; }
.footer-logo-sub { font-family: 'Montserrat', sans-serif; font-size: 0.62rem; letter-spacing: 0.08em; color: rgba(255,255,255,0.6); }
.footer-text { font-size: var(--fs-sm); color: rgba(255,255,255,0.75); margin-bottom: 40px; }
.footer-service-links { margin-bottom: 36px; }
.footer-service-title { font-size: var(--fs-sm); font-weight: 800; color: rgba(255,255,255,0.9); margin-bottom: 18px; letter-spacing: 0.05em; }
.footer-service-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 24px; }
.footer-service-link { font-size: var(--fs-sm); color: rgba(255,255,255,0.75); transition: color 0.2s ease; }
.footer-service-link:hover { color: var(--primary-red); }
.footer-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 24px; padding-top: 28px; border-top: 1px solid rgba(255,255,255,0.12); }
.footer-link { font-size: var(--fs-sm); color: rgba(255,255,255,0.75); transition: color 0.2s ease; }
.footer-link:hover { color: var(--primary-red); }
.footer-bottom { margin-top: 36px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,0.12); text-align: center; }
.footer-bottom p { font-size: var(--fs-xs); color: rgba(255,255,255,0.55); }

/* ---------- Floating CTA ---------- */
.floating-cta {
    position: fixed;
    right: clamp(16px, 3vw, 28px);
    bottom: clamp(16px, 3vw, 28px);
    z-index: 900;
    background: var(--primary-red);
    color: var(--white);
    font-weight: 800;
    font-size: var(--fs-sm);
    padding: 14px 24px;
    border-radius: 999px;
    box-shadow: 0 10px 26px rgba(255,59,59,0.42);
    transition: transform 0.25s ease, background 0.25s ease;
}
.floating-cta:hover { background: var(--dark-red); transform: translateY(-3px); }

/* ---------- Scroll animation ---------- */
.problem-card, .service-feature, .scope-step, .reason-card, .stat-item, .flow-item {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in { opacity: 1 !important; transform: translateY(0) !important; }

/* ---------- Responsive ---------- */
/* ---------- Condition ---------- */
.condition-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: clamp(18px, 2.6vw, 28px);
    align-items: start;
}
.condition-card {
    background: var(--white);
    border-radius: 16px;
    padding: clamp(26px, 3vw, 36px);
    border: 1px solid #f0f0f0;
    box-shadow: 0 6px 22px rgba(0,0,0,0.05);
}
.condition-ok { border-top: 4px solid var(--primary-red); }
.condition-ng { border-top: 4px solid #c2c2c2; background: var(--light-gray); }
.condition-card-head {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: var(--fs-h4);
    font-weight: 800;
    margin-bottom: 20px;
    line-height: var(--lh-heading);
}
.condition-mark {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-family: 'Montserrat', sans-serif;
    font-weight: 900;
    color: var(--white);
    background: var(--primary-red);
}
.condition-ng .condition-mark { background: #9a9a9a; }
.condition-list { list-style: none; }
.condition-list li {
    position: relative;
    padding-left: 24px;
    font-size: var(--fs-sm);
    color: var(--dark-gray);
    line-height: var(--lh-snug);
    margin-bottom: 12px;
}
.condition-list li::before {
    content: "";
    position: absolute;
    left: 4px;
    top: 0.55em;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--primary-red);
}
.condition-ng .condition-list li::before { background: #9a9a9a; }
.condition-note {
    margin-top: 18px;
    padding-top: 16px;
    border-top: 1px dashed #d5d5d5;
    font-size: var(--fs-xs);
    color: var(--gray);
    line-height: var(--lh-snug);
}

/* ---------- Pricing ---------- */
.pricing { background: var(--light-gray); }
.pricing-main {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(18px, 2.6vw, 26px);
    margin-bottom: clamp(24px, 3vw, 34px);
}
.pricing-rate {
    background: var(--black);
    color: var(--white);
    border-radius: 16px;
    padding: clamp(28px, 3.4vw, 40px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.12);
}
.pricing-rate-label {
    display: inline-block;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.8rem;
    font-weight: 900;
    letter-spacing: 0.1em;
    color: var(--light-red);
    margin-bottom: 12px;
}
.pricing-rate-amount {
    display: block;
    font-size: clamp(1.4rem, 3vw, 2rem);
    font-weight: 700;
    line-height: 1.2;
}
.pricing-rate-amount strong { font-size: clamp(2.2rem, 5vw, 3.2rem); color: var(--light-red); }
.pricing-rate-unit { font-size: 1.4rem; }
.pricing-rate-note { margin-top: 16px; font-size: var(--fs-sm); line-height: var(--lh-snug); opacity: 0.9; }
.pricing-example {
    background: var(--white);
    border-radius: 16px;
    padding: clamp(28px, 3.4vw, 40px);
    border: 1px solid #f0f0f0;
    box-shadow: 0 6px 22px rgba(0,0,0,0.05);
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.pricing-example-title { font-size: var(--fs-h4); font-weight: 800; margin-bottom: 12px; }
.pricing-example-lead { font-size: var(--fs-sm); color: var(--gray); line-height: var(--lh-snug); margin-bottom: 16px; }
.pricing-example-figure { font-size: clamp(1.2rem, 2.4vw, 1.6rem); font-weight: 800; }
.pricing-example-figure strong { color: var(--primary-red); font-size: clamp(1.6rem, 3.4vw, 2.2rem); }
.pricing-plans {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: clamp(18px, 2.6vw, 26px);
    margin-bottom: 24px;
}
.pricing-plan {
    background: var(--white);
    border-radius: 16px;
    padding: clamp(26px, 3vw, 34px);
    border: 1px solid #f0f0f0;
    border-left: 4px solid var(--primary-red);
    box-shadow: 0 6px 22px rgba(0,0,0,0.05);
}
.pricing-plan-head { font-size: var(--fs-h4); font-weight: 800; margin-bottom: 12px; line-height: var(--lh-heading); }
.pricing-plan-text { font-size: var(--fs-sm); color: var(--dark-gray); line-height: var(--lh-snug); }
.pricing-foot { text-align: center; font-size: var(--fs-xs); color: var(--gray); line-height: var(--lh-snug); }

@media (max-width: 768px) {
    .nav { display: none; }
    .stats-grid { grid-template-columns: 1fr; gap: 32px; }
    .hero-buttons { flex-direction: column; align-items: stretch; }
    .hero-buttons .button { width: 100%; }
    .pricing-main { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Corporate alignment layer
   トップページ（/）と RINGOパイプライン に合わせたデザイントークン・配置ルール。
   base より後に置いて上書きする統合レイヤー。色は必ず var() を使うこと。
   ========================================================================== */

:root {
    --primary-red: #a5121c;
    --dark-red: #6e0d14;
    --light-red: #fbefef;
    --black: #171818;
    --dark-gray: #2f3031;
    --gray: #6b6f6d;
    --light-gray: #f7f5f2;
    --white: #ffffff;
    --ringo-ink-soft: #9aa09c;
    --ringo-line: #e4e7e5;
    --ringo-line-strong: #c8cacb;
    --ringo-pale: #fbefef;
    --ringo-brand-mid: #c8161f;
    --ringo-dark: #1f0709;
    --ringo-font: YakuHanJP, Inter, "Hiragino Kaku Gothic ProN", "Hiragino Kaku Gothic Pro", "Hiragino Sans", "Noto Sans JP", Meiryo, sans-serif;
    --ringo-font-en: Inter, Helvetica, Arial, sans-serif;
    --radius-sm: 4px;
    --radius-md: 6px;
    --radius-lg: 8px;
    --shadow-card: 0 1px 0 rgba(23, 24, 24, 0.05);
    --shadow-card-hover: 0 18px 42px rgba(32, 24, 20, 0.08);

    --lh-heading: 1.55;
    --lh-snug: 1.85;
    --lh-body: 2;

    --fs-display: clamp(2.1rem, 4.6vw, 3.4rem);
    --fs-hero-line: clamp(1.1rem, 2.2vw, 1.5rem);
    --fs-h2: clamp(22px, 2.4vw, 28px);
    --fs-h3: clamp(1.15rem, 2vw, 1.4rem);
    --fs-h4: clamp(1.02rem, 1.6vw, 1.16rem);
    --fs-lead: clamp(0.98rem, 1.4vw, 1.08rem);
    --fs-body: clamp(0.94rem, 1.25vw, 1rem);
    --fs-sm: clamp(0.86rem, 1.1vw, 0.92rem);
    --fs-xs: 12px;

    /* レイアウト */
    --lp-gap: clamp(16px, 1.8vw, 24px);
    --lp-block: clamp(28px, 3.4vw, 44px);
    --lp-card-pad: clamp(24px, 2.6vw, 32px);
    --lp-panel-pad: clamp(26px, 3vw, 38px);
    --lp-measure: 760px;
}

html { scroll-padding-top: 112px; }

body {
    font-family: var(--ringo-font);
    font-weight: 400;
    letter-spacing: 0.02em;
    color: var(--black);
    background: var(--white);
}

strong { font-weight: 600; }
.highlight-red { color: var(--primary-red); font-weight: 600; }

.container {
    max-width: 1120px;
    padding: 0 clamp(20px, 5vw, 40px);
}

/* ---------- セクション：縦リズムと背景の交互配置 ---------- */
section { padding: clamp(64px, 7.5vw, 96px) 0; }
.problem, .service, .condition, .pricing, .flow, .summary { background: var(--light-gray); }
.about, .scope, .reason, .case, .faq, .contact { background: var(--white); }
.stats { background: var(--ringo-dark); color: #fff; }

/* ---------- セクションヘッダー：左＝ラベル＋見出し／右＝説明 ---------- */
.section-header {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    column-gap: clamp(24px, 3vw, 56px);
    row-gap: 10px;
    align-items: end;
    width: 100%;
    max-width: none;
    margin: 0 0 clamp(36px, 4.5vw, 60px);
    padding: 0 0 18px;
    text-align: left;
    border-bottom: 1px solid var(--ringo-line);
}
.section-label {
    grid-column: 1; grid-row: 1;
    margin: 0;
    font-family: var(--ringo-font-en);
    font-size: var(--fs-xs);
    font-weight: 600;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--primary-red);
}
.section-title {
    grid-column: 1; grid-row: 2;
    margin: 0;
    font-size: var(--fs-h2);
    font-weight: 600;
    line-height: var(--lh-heading);
    letter-spacing: 0.12em;
    color: var(--primary-red);
}
.section-description {
    grid-column: 2; grid-row: 1 / span 2;
    align-self: end;
    max-width: none;
    margin: 0;
    font-size: 0.96rem;
    line-height: 1.95;
    color: var(--gray);
}
.stats .section-title, .stats .section-label { color: #fff; }

@media (max-width: 900px) {
    .section-header { grid-template-columns: minmax(0, 1fr); row-gap: 12px; }
    .section-label, .section-title, .section-description { grid-column: 1; grid-row: auto; }
}

/* ---------- ボタン ---------- */
.button {
    min-height: 54px;
    padding: 0 clamp(26px, 3vw, 38px);
    border-radius: var(--radius-sm);
    font-size: var(--fs-body);
    font-weight: 600;
    letter-spacing: 0.04em;
    box-shadow: none;
}
.button-primary {
    background: var(--primary-red);
    border: 1px solid var(--primary-red);
    color: #fff;
    box-shadow: none;
}
.button-primary:hover {
    background: #fff;
    color: var(--primary-red);
    transform: translateY(-1px);
    box-shadow: none;
}
.button-secondary {
    background: #fff;
    border: 1px solid var(--ringo-line-strong);
    border-radius: 999px;
    color: var(--black);
    font-weight: 500;
}
.button-secondary:hover {
    background: #fff;
    border-color: var(--primary-red);
    color: var(--primary-red);
    transform: translateY(-1px);
}
/* 濃色パネルの上：白地×レッド文字（背景色と文字色が沈まないように） */
.button-large,
.cta-band .button {
    min-height: 58px;
    padding: 0 clamp(30px, 3.4vw, 46px);
    background: #fff;
    border: 1px solid #fff;
    color: var(--primary-red);
    font-size: var(--fs-lead);
    box-shadow: none;
}
.button-large:hover,
.cta-band .button:hover {
    background: var(--light-red);
    border-color: var(--light-red);
    color: var(--dark-red);
    transform: translateY(-1px);
    box-shadow: none;
}

/* ---------- ヘッダー（トップページと同じ意匠） ---------- */
.site-header {
    position: fixed;
    inset: 0 0 auto;
    z-index: 1000;
    height: 92px;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: saturate(140%) blur(6px);
    border-bottom: 1px solid rgba(23, 24, 24, 0.08);
}
.site-header__inner {
    display: flex;
    align-items: center;
    gap: clamp(12px, 2vw, 28px);
    width: min(1360px, 100% - 48px);
    height: 100%;
    margin-inline: auto;
}
.site-logo { display: flex; align-items: center; gap: 12px; margin-right: auto; text-decoration: none; }
.site-logo__mark { display: grid; place-items: center; width: 40px; height: 46px; flex: none; }
.site-logo__mark svg { width: 34px; height: 38px; fill: var(--primary-red); }
.site-logo__type {
    display: flex;
    flex-direction: column;
    font-family: var(--ringo-font-en);
    font-size: 25px;
    font-weight: 500;
    line-height: 1;
    letter-spacing: 0.32em;
    color: var(--dark-gray);
}
.site-logo__type i {
    margin-top: 6px;
    font-family: var(--ringo-font);
    font-style: normal;
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 0.26em;
    color: var(--ringo-ink-soft);
}
.site-gnav { display: flex; align-items: center; gap: clamp(12px, 1.5vw, 26px); }
.site-gnav a {
    position: relative;
    padding: 6px 0;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.04em;
    color: var(--black);
    text-decoration: none;
    white-space: nowrap;
}
.site-gnav a::after {
    content: "";
    position: absolute;
    left: 0; right: 0; bottom: 0;
    height: 2px;
    background: var(--primary-red);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}
.site-gnav a:hover { color: var(--primary-red); }
.site-gnav a:hover::after { transform: scaleX(1); }
.site-header__cta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    flex: none;
    padding: 11px 22px;
    border-radius: 999px;
    background: var(--primary-red);
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-decoration: none;
    white-space: nowrap;
    transition: background 0.25s ease, transform 0.25s ease;
}
.site-header__cta svg { width: 18px; height: 15px; fill: none; stroke: currentColor; stroke-width: 1.4; stroke-linejoin: round; }
.site-header__cta:hover { background: var(--dark-red); transform: translateY(-1px); }

@media (max-width: 1180px) {
    .site-logo__type { font-size: 20px; letter-spacing: 0.26em; }
    .site-gnav { gap: 15px; }
    .site-gnav a { font-size: 13px; }
}
@media (max-width: 900px) {
    .site-header { height: auto; padding: 10px 0; }
    .site-header__inner { flex-wrap: wrap; gap: 8px 14px; width: min(1360px, 100% - 32px); }
    .site-gnav {
        order: 3; width: 100%; gap: 18px;
        flex-wrap: nowrap; overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none; -ms-overflow-style: none;
        padding-bottom: 2px;
        mask-image: linear-gradient(to right, transparent 0, #000 14px, #000 calc(100% - 14px), transparent 100%);
        -webkit-mask-image: linear-gradient(to right, transparent 0, #000 14px, #000 calc(100% - 14px), transparent 100%);
    }
    .site-gnav::-webkit-scrollbar { display: none; }
    .site-header__cta { padding: 9px 16px; font-size: 13px; }
    .site-logo__mark { width: 34px; height: 38px; }
    .site-logo__mark svg { width: 28px; height: 32px; }
}
@media (max-width: 480px) {
    .site-logo__type { font-size: 18px; letter-spacing: 0.2em; }
    .site-logo__type i { font-size: 9px; letter-spacing: 0.18em; }
}

/* ---------- ヒーロー ---------- */
.hero {
    padding-top: clamp(132px, 16vw, 176px);
    padding-bottom: clamp(56px, 7vw, 84px);
    background: linear-gradient(180deg, #fff 0%, #fff 62%, var(--ringo-pale) 62%, var(--ringo-pale) 100%);
}
.hero-content { max-width: min(720px, 62vw); }
.hero-eyebrow {
    margin-bottom: 18px;
    font-family: var(--ringo-font-en);
    font-size: var(--fs-xs);
    font-weight: 600;
    letter-spacing: 0.22em;
    color: var(--primary-red);
}
.hero-title { gap: 10px; margin-bottom: 22px; }
.hero-line {
    font-size: var(--fs-hero-line);
    font-weight: 600;
    line-height: 1.6;
    letter-spacing: 0.04em;
    color: var(--dark-gray);
}
.hero-line strong { color: var(--primary-red); font-weight: 600; }
.hero-main {
    font-size: var(--fs-display);
    font-weight: 600;
    line-height: 1.35;
    letter-spacing: 0.08em;
    color: var(--black);
}
.hero-subtitle {
    font-size: var(--fs-lead);
    font-weight: 600;
    line-height: 1.85;
    color: var(--primary-red);
    margin-bottom: 16px;
}
.hero-description {
    font-size: var(--fs-body);
    line-height: 2.05;
    color: var(--dark-gray);
    margin-bottom: 28px;
}
.hero-buttons { gap: 12px; }
.hero-note { color: var(--gray); }

/* 担当範囲を示すフロー帯 */
.hero-flow {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 10px;
    width: 100%;
    margin-top: clamp(34px, 4vw, 48px);
}
.hero-flow-item {
    position: relative;
    padding: 16px 14px;
    border: 1px solid var(--ringo-line);
    border-radius: var(--radius-lg);
    background: #fff;
    font-size: var(--fs-sm);
    font-weight: 500;
    line-height: 1.6;
    color: var(--gray);
    text-align: center;
}
.hero-flow-item span {
    display: block;
    margin-bottom: 6px;
    font-family: var(--ringo-font-en);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.16em;
    color: var(--ringo-ink-soft);
}
.hero-flow-item.is-ours {
    border-color: rgba(165, 18, 28, 0.28);
    border-top: 3px solid var(--primary-red);
    background: var(--ringo-pale);
    color: var(--black);
    font-weight: 600;
}
.hero-flow-item.is-ours span { color: var(--primary-red); }
.hero-flow-caption {
    width: 100%;
    margin-top: 12px;
    font-size: var(--fs-sm);
    color: var(--gray);
    letter-spacing: 0.04em;
}
.hero-flow-caption strong { color: var(--primary-red); font-weight: 600; }
@media (max-width: 900px) {
    .hero { background: linear-gradient(180deg, #fff 0%, #fff 70%, var(--ringo-pale) 70%, var(--ringo-pale) 100%); }
    .hero-content { max-width: none; }
    .hero-flow { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 480px) {
    .hero-flow { grid-template-columns: minmax(0, 1fr); }
}

/* ---------- カード共通：枠線ベースのフラットな意匠 ---------- */
.problem-card, .service-feature, .scope-step, .reason-card,
.condition-card, .pricing-plan, .pricing-example, .contact-method,
.faq-item, .case-card, .summary-card, .contact-form-wrapper, .compare-wrap {
    border-radius: var(--radius-lg);
    border: 1px solid var(--ringo-line);
    background: var(--white);
    box-shadow: var(--shadow-card);
}
.scope-step, .reason-card, .condition-ok, .pricing-plan, .service-feature {
    border-top: 3px solid var(--primary-red);
}
.problem-card:hover, .service-feature:hover, .scope-step:hover,
.reason-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-card-hover); }

/* ---------- 課題 ---------- */
.problem-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--lp-gap); }
.problem-card { padding: var(--lp-card-pad); align-items: flex-start; gap: 14px; }
.problem-index {
    flex: 0 0 auto;
    font-family: var(--ringo-font-en);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.12em;
    color: var(--primary-red);
    padding-top: 0.2em;
}
.problem-text { font-size: var(--fs-sm); line-height: 1.95; color: var(--dark-gray); }
.problem-cta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    margin-top: var(--lp-block);
    padding: clamp(24px, 3vw, 34px) clamp(24px, 3.4vw, 40px);
    border: 1px solid var(--ringo-line);
    border-top: 3px solid var(--primary-red);
    border-radius: var(--radius-lg);
    background: var(--white);
    text-align: left;
}
.problem-cta-text { margin: 0; font-size: var(--fs-lead); font-weight: 600; color: var(--black); }
@media (max-width: 1080px) { .problem-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .problem-grid { grid-template-columns: minmax(0, 1fr); } .problem-cta { flex-direction: column; align-items: stretch; text-align: center; } }

/* ---------- サービス ---------- */
.service-lead {
    max-width: none;
    margin: 0 0 var(--lp-block);
    padding: var(--lp-panel-pad);
    border: 1px solid var(--ringo-line);
    border-top: 3px solid var(--primary-red);
    border-radius: var(--radius-lg);
    background: var(--white);
    box-shadow: var(--shadow-card);
    text-align: left;
}
.service-lead p {
    max-width: var(--lp-measure);
    margin: 0 auto 1.2em;
    font-size: var(--fs-body);
    line-height: 2.05;
    color: var(--dark-gray);
}
.service-lead p:last-child { margin-bottom: 0; }
.service-features { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--lp-gap); }
.service-feature { padding: var(--lp-card-pad); text-align: left; }
.service-feature-label {
    display: block;
    margin-bottom: 10px;
    font-family: var(--ringo-font-en);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.16em;
    color: var(--primary-red);
}
.service-feature-title { font-size: var(--fs-h4); font-weight: 600; margin-bottom: 10px; color: var(--black); }
.service-feature-text { font-size: var(--fs-sm); line-height: 1.95; color: var(--dark-gray); }
@media (max-width: 900px) { .service-features { grid-template-columns: minmax(0, 1fr); } }

/* ---------- 代行範囲 ---------- */
.scope-flow { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--lp-gap); }
.scope-step { padding: var(--lp-card-pad); }
.scope-step-num {
    font-family: var(--ringo-font-en);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.18em;
    color: var(--primary-red);
    margin-bottom: 10px;
}
.scope-step-title { font-size: var(--fs-h4); font-weight: 600; margin-bottom: 14px; color: var(--black); }
.scope-list li {
    padding: 10px 0 10px 20px;
    margin: 0;
    border-bottom: 1px solid var(--ringo-line);
    font-size: var(--fs-sm);
    line-height: 1.9;
    color: var(--dark-gray);
}
.scope-list li:last-child { border-bottom: none; padding-bottom: 0; }
.scope-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 1.05em;
    width: 8px;
    height: 1px;
    background: var(--primary-red);
    font-size: inherit;
}
@media (max-width: 900px) { .scope-flow { grid-template-columns: minmax(0, 1fr); } }

/* ---------- ご利用条件 ---------- */
.condition-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--lp-gap); align-items: stretch; }
.condition-card { padding: var(--lp-card-pad); height: 100%; }
.condition-ng { background: var(--light-gray); border-top: 3px solid var(--ringo-line-strong); }
.condition-card-head { font-size: var(--fs-h4); font-weight: 600; margin-bottom: 18px; color: var(--black); }
.condition-mark {
    width: 28px; height: 28px;
    font-family: var(--ringo-font-en);
    font-size: 14px;
    font-weight: 600;
    background: var(--primary-red);
}
.condition-ng .condition-mark { background: var(--ringo-line-strong); color: var(--dark-gray); }
.condition-list li {
    padding: 10px 0 10px 20px;
    margin: 0;
    border-bottom: 1px solid var(--ringo-line);
    font-size: var(--fs-sm);
    line-height: 1.9;
}
.condition-list li:last-child { border-bottom: none; }
.condition-list li::before {
    left: 0; top: 1.05em;
    width: 8px; height: 1px;
    border-radius: 0;
    background: var(--primary-red);
}
.condition-ng .condition-list li::before { background: var(--ringo-line-strong); }
.condition-note { border-top: 1px solid var(--ringo-line); font-size: var(--fs-sm); color: var(--gray); }
@media (max-width: 900px) { .condition-grid { grid-template-columns: minmax(0, 1fr); } }

/* ---------- 選ばれる理由 ---------- */
.reason-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--lp-gap); }
.reason-card { padding: var(--lp-card-pad); }
.reason-num {
    font-family: var(--ringo-font-en);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.18em;
    line-height: 1.4;
    color: var(--primary-red);
    margin-bottom: 10px;
}
.reason-title { font-size: var(--fs-h4); font-weight: 600; margin-bottom: 10px; color: var(--black); }
.reason-text { font-size: var(--fs-sm); line-height: 1.95; color: var(--dark-gray); }
@media (max-width: 900px) { .reason-grid { grid-template-columns: minmax(0, 1fr); } }

/* ---------- 実績 ---------- */
.stats-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); text-align: left; }
.stat-item { padding: 0 clamp(0px, 1vw, 12px); }
.stat-number {
    font-family: var(--ringo-font-en);
    font-size: clamp(2.4rem, 5vw, 3.4rem);
    font-weight: 600;
    color: #fff;
    letter-spacing: 0.02em;
}
.stat-label { margin-top: 10px; font-size: var(--fs-sm); color: rgba(255, 255, 255, 0.66); letter-spacing: 0.08em; }
@media (max-width: 640px) { .stats-grid { grid-template-columns: minmax(0, 1fr); gap: 28px; } }

/* ---------- 料金 ---------- */
.pricing-main { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--lp-gap); }
.pricing-rate {
    background: var(--ringo-dark);
    border-radius: var(--radius-lg);
    padding: var(--lp-card-pad);
    box-shadow: none;
}
.pricing-rate-label {
    font-family: var(--ringo-font-en);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.18em;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 14px;
}
.pricing-rate-amount { font-size: clamp(1.2rem, 2.4vw, 1.5rem); font-weight: 500; }
.pricing-rate-amount strong { font-size: clamp(2.2rem, 4.6vw, 3rem); font-weight: 600; color: #fff; }
.pricing-rate-unit { font-size: 1.2rem; }
.pricing-rate-note { font-size: var(--fs-sm); line-height: 1.9; color: rgba(255, 255, 255, 0.72); opacity: 1; }
.pricing-example { padding: var(--lp-card-pad); }
.pricing-example-title { font-size: var(--fs-h4); font-weight: 600; margin-bottom: 10px; }
.pricing-example-lead { font-size: var(--fs-sm); line-height: 1.9; color: var(--gray); }
.pricing-example-figure { font-size: var(--fs-h4); font-weight: 500; }
.pricing-example-figure strong { font-size: clamp(1.6rem, 3vw, 2.1rem); font-weight: 600; color: var(--primary-red); }
.pricing-plans { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--lp-gap); margin: var(--lp-gap) 0 var(--lp-gap); }
.pricing-plan { padding: var(--lp-card-pad); border-left: 1px solid var(--ringo-line); }
.pricing-plan-head { font-size: var(--fs-h4); font-weight: 600; margin-bottom: 10px; color: var(--black); }
.pricing-plan-text { font-size: var(--fs-sm); line-height: 1.95; color: var(--dark-gray); }
.pricing-foot { text-align: left; font-size: var(--fs-sm); color: var(--gray); }
@media (max-width: 900px) { .pricing-plans { grid-template-columns: minmax(0, 1fr); } }

/* ---------- 比較テーブル（AIO対策：構造化して比較を示す） ---------- */
.compare-wrap { width: 100%; overflow-x: auto; }
.compare-table { width: 100%; border-collapse: collapse; min-width: 640px; }
.compare-table th, .compare-table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--ringo-line);
    font-size: var(--fs-sm);
    line-height: 1.85;
    text-align: left;
    vertical-align: top;
}
.compare-table thead th {
    background: var(--ringo-dark);
    color: #fff;
    font-weight: 600;
    letter-spacing: 0.06em;
    border-bottom: none;
}
.compare-table tbody th { width: 190px; font-weight: 600; color: var(--black); background: var(--light-gray); }
.compare-table td.is-ours { background: var(--ringo-pale); color: var(--black); font-weight: 500; }
.compare-table tr:last-child th, .compare-table tr:last-child td { border-bottom: none; }
.compare-note { margin-top: 14px; font-size: var(--fs-sm); color: var(--gray); }

/* ---------- 導入の流れ ---------- */
.flow-list { max-width: none; }
.flow-item { gap: clamp(18px, 2.2vw, 26px); padding-bottom: clamp(24px, 3vw, 34px); }
.flow-item:not(:last-child)::before { left: 24px; top: 54px; width: 1px; background: var(--ringo-line); }
.flow-num {
    width: 48px; height: 48px;
    background: var(--white);
    border: 1px solid var(--ringo-line-strong);
    color: var(--dark-gray);
    font-family: var(--ringo-font-en);
    font-size: 1rem;
    font-weight: 600;
    box-shadow: none;
}
.flow-info h4 { font-size: var(--fs-h4); font-weight: 600; margin-bottom: 8px; color: var(--black); }
.flow-info p { max-width: var(--lp-measure); font-size: var(--fs-sm); line-height: 1.95; color: var(--dark-gray); }

/* ---------- FAQ ---------- */
.faq-list { max-width: none; gap: 12px; }
.faq-item { border-radius: var(--radius-lg); }
.faq-item[open] { border-color: rgba(165, 18, 28, 0.28); }
.faq-q {
    padding: 20px 56px 20px clamp(20px, 2.6vw, 28px);
    font-size: var(--fs-body);
    font-weight: 600;
    line-height: 1.75;
    color: var(--black);
}
.faq-q::before { font-family: var(--ringo-font-en); font-weight: 600; color: var(--primary-red); }
.faq-q::after {
    content: "";
    right: 26px;
    width: 10px; height: 10px;
    border: 0;
    border-right: 1.5px solid var(--gray);
    border-bottom: 1.5px solid var(--gray);
    transform: translateY(-70%) rotate(45deg);
}
.faq-item[open] .faq-q::after { transform: translateY(-30%) rotate(-135deg); }
.faq-a {
    padding: 18px clamp(20px, 2.6vw, 28px) 22px;
    border-top: 1px solid var(--ringo-line);
    font-size: var(--fs-sm);
    line-height: 1.95;
    color: var(--dark-gray);
}

/* ---------- まとめ（仕様表） ---------- */
.summary-card {
    max-width: none;
    padding: clamp(24px, 3vw, 36px) clamp(24px, 3.4vw, 40px);
    box-shadow: var(--shadow-card);
}
.spec-row {
    display: grid;
    grid-template-columns: 200px minmax(0, 1fr);
    gap: 6px 24px;
    padding: 15px 0;
    border-bottom: 1px solid var(--ringo-line);
}
.spec-row:first-child { padding-top: 0; }
.spec-row:last-child { border-bottom: none; padding-bottom: 0; }
.spec-row dt {
    font-size: var(--fs-sm);
    font-weight: 600;
    letter-spacing: 0.06em;
    color: var(--primary-red);
}
.spec-row dd {
    margin: 0;
    font-size: var(--fs-sm);
    line-height: 1.95;
    color: var(--dark-gray);
}
.spec-row dd strong { color: var(--black); font-weight: 600; }
@media (max-width: 640px) { .spec-row { grid-template-columns: minmax(0, 1fr); } }

/* ---------- 導入事例 ---------- */
.case-card { max-width: none; overflow: hidden; }
.case-head { background: var(--ringo-dark); color: #fff; padding: clamp(24px, 3vw, 34px) clamp(24px, 3.4vw, 40px); }
.case-industry {
    display: inline-block;
    margin-bottom: 12px;
    padding: 4px 14px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.1);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.1em;
}
.case-head-title { font-size: var(--fs-h3); font-weight: 600; line-height: 1.7; margin: 0; }
.case-body { padding: clamp(26px, 3.2vw, 38px) clamp(24px, 3.4vw, 40px); }
.case-block { margin-bottom: 28px; }
.case-block-label { font-size: var(--fs-h4); font-weight: 600; color: var(--black); margin-bottom: 12px; }
.case-block-label .case-badge {
    font-family: var(--ringo-font-en);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.1em;
    color: var(--primary-red);
    background: var(--light-red);
    border: 1px solid rgba(165, 18, 28, 0.2);
    border-radius: 999px;
    padding: 3px 12px;
}
.case-block.is-problem .case-badge { color: var(--gray); background: var(--light-gray); border-color: var(--ringo-line); }
.case-list li {
    padding: 12px 0 12px 20px;
    border-bottom: 1px solid var(--ringo-line);
    font-size: var(--fs-sm);
    line-height: 1.95;
    color: var(--dark-gray);
}
.case-list.is-problem li::before,
.case-list.is-solution li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 1.35em;
    width: 8px;
    height: 1px;
    background: var(--primary-red);
}
.case-list.is-problem li::before { background: var(--ringo-line-strong); }
.case-list li strong { color: var(--primary-red); font-weight: 600; }
.case-arrow { color: var(--ringo-line-strong); font-size: 1.1rem; font-weight: 400; }
.case-quote {
    border-left: 3px solid var(--primary-red);
    border-radius: var(--radius-md);
    background: var(--light-gray);
    font-size: var(--fs-sm);
    font-weight: 400;
    line-height: 2;
    color: var(--dark-gray);
}
.case-quote strong { color: var(--primary-red); font-weight: 600; }
.case-note { max-width: none; font-size: var(--fs-sm); color: var(--gray); }

/* ---------- CTA帯 ---------- */
.cta-band {
    background: var(--ringo-dark);
    color: #fff;
    text-align: center;
}
.cta-band-title { font-size: var(--fs-h2); font-weight: 600; line-height: 1.6; letter-spacing: 0.1em; }
.cta-band-text { font-size: var(--fs-lead); color: rgba(255, 255, 255, 0.82); opacity: 1; }

/* ---------- お問い合わせ ---------- */
.contact-content { max-width: none; }
.contact-methods { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--lp-gap); margin-bottom: var(--lp-block); }
.contact-method { padding: var(--lp-card-pad); background: var(--white); text-align: left; }
.contact-method-title { font-size: var(--fs-h4); font-weight: 600; margin-bottom: 6px; color: var(--black); }
.contact-method-label {
    display: block;
    margin-bottom: 10px;
    font-family: var(--ringo-font-en);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.16em;
    color: var(--primary-red);
}
.contact-method-link { font-size: var(--fs-sm); color: var(--dark-gray); }
a.contact-method-link { color: var(--primary-red); border-bottom: 1px solid rgba(165, 18, 28, 0.3); }
.contact-form-wrapper { max-width: none; padding: clamp(28px, 3.4vw, 44px); border-top: 3px solid var(--primary-red); }
.contact-form-title { font-size: var(--fs-h3); font-weight: 600; margin-bottom: 22px; }
.contact-form-wrapper > div[id^="ma-form"] { max-width: 720px; margin: 0 auto; }
@media (max-width: 640px) { .contact-methods { grid-template-columns: minmax(0, 1fr); } }

/* ---------- フッター ---------- */
.footer { background: var(--ringo-dark); }
.footer-logo-brand { font-weight: 600; }
.footer-logo-sub { font-family: var(--ringo-font-en); }
.footer-service-title { font-weight: 600; }

/* ---------- 追従CTA ---------- */
.floating-cta {
    border: 1px solid var(--primary-red);
    border-radius: var(--radius-sm);
    background: var(--primary-red);
    font-weight: 600;
    box-shadow: 0 16px 36px rgba(31, 7, 9, 0.18);
}
.floating-cta:hover { background: #fff; color: var(--primary-red); }
@media (max-width: 768px) {
    .floating-cta { left: 0; right: 0; bottom: 0; border-radius: 0; border-width: 1px 0 0; text-align: center; }
    body { padding-bottom: 64px; }
}

/* ---------- 関連記事 ---------- */
.related-heading {
    width: 100%;
    margin-top: clamp(40px, 5vw, 60px);
    padding-bottom: 12px;
    border-bottom: 1px solid var(--ringo-line);
    font-size: var(--fs-h4);
    font-weight: 600;
    letter-spacing: 0.06em;
    color: var(--black);
}
.related-links {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--lp-gap);
    width: 100%;
    margin-top: 20px;
}
.related-link {
    display: block;
    padding: 18px 20px;
    border: 1px solid var(--ringo-line);
    border-radius: var(--radius-lg);
    background: var(--white);
    transition: border-color 0.25s ease, transform 0.25s ease;
}
.related-link:hover { border-color: var(--primary-red); transform: translateY(-2px); }
.related-link span {
    display: block;
    margin-bottom: 6px;
    font-family: var(--ringo-font-en);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.16em;
    color: var(--primary-red);
}
.related-link em { display: block; font-style: normal; font-size: var(--fs-sm); font-weight: 600; line-height: 1.7; color: var(--black); }
@media (max-width: 900px) { .related-links { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) { .related-links { grid-template-columns: minmax(0, 1fr); } }

/* ---------- スクロール演出は控えめに ---------- */
.problem-card, .service-feature, .scope-step, .reason-card, .stat-item, .flow-item {
    transform: translateY(12px);
}
@media (prefers-reduced-motion: reduce) {
    .problem-card, .service-feature, .scope-step, .reason-card, .stat-item, .flow-item {
        opacity: 1 !important; transform: none !important;
    }
}

/* ---------- 旧レスポンシブ指定の上書き ---------- */
@media (max-width: 768px) {
    .site-gnav { display: flex; }
    .hero-buttons .button { width: 100%; }
}

/* ==========================================================================
   Footer — RINGO 各サービスLP共通
   ========================================================================== */
.footer {
    background: var(--ringo-dark);
    color: rgba(255, 255, 255, 0.72);
    padding: clamp(48px, 6vw, 72px) 0 28px;
    text-align: center;
}
.footer-content { text-align: center; }
.footer-logo {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
    text-decoration: none;
}
.footer-logo-mark { display: grid; place-items: center; width: 34px; height: 38px; }
.footer-logo-mark svg { width: 28px; height: 32px; fill: #fff; opacity: 0.9; }
.footer-logo-type {
    display: flex;
    flex-direction: column;
    text-align: left;
    font-family: var(--ringo-font-en);
    font-size: 21px;
    font-weight: 500;
    line-height: 1;
    letter-spacing: 0.3em;
    color: #fff;
}
.footer-logo-type i {
    margin-top: 6px;
    font-family: var(--ringo-font);
    font-style: normal;
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 0.24em;
    color: rgba(255, 255, 255, 0.55);
}
.footer-text {
    margin-bottom: clamp(28px, 4vw, 40px);
    font-size: var(--fs-sm);
    color: rgba(255, 255, 255, 0.6);
    letter-spacing: 0.08em;
}
.footer-service-links { margin-bottom: 30px; }
.footer-service-title {
    margin-bottom: 16px;
    font-family: var(--ringo-font-en);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.2em;
    color: rgba(255, 255, 255, 0.5);
}
.footer-service-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px 26px;
}
.footer-service-link,
.footer-link {
    font-size: var(--fs-sm);
    font-weight: 500;
    color: rgba(255, 255, 255, 0.78);
    text-decoration: none;
    transition: color 0.25s ease;
}
.footer-service-link:hover,
.footer-link:hover { color: #fff; }
.footer-service-link[aria-current="page"] { color: #fff; border-bottom: 1px solid rgba(255, 255, 255, 0.5); }
.footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px 26px;
    padding-top: 26px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
}
.footer-bottom {
    margin-top: 28px;
    padding-top: 22px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    text-align: center;
}
.footer-bottom p {
    font-size: 11px;
    letter-spacing: 0.08em;
    color: rgba(255, 255, 255, 0.45);
}