/* ===================================
   ChatFlow Site2 — Main Stylesheet
   =================================== */

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

html { scroll-behavior: smooth; }

body {
    font-family: 'Helvetica Neue', Arial, 'Hiragino Sans', 'Hiragino Kaku Gothic ProN', Meiryo, sans-serif;
    background: #050818;
    color: #fff;
    line-height: 1.6;
}

/* ===== NAV ===== */
.cf2-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 40px;
    border-bottom: 1px solid rgba(255,255,255,.08);
    background: rgba(5,8,24,.95);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.nav-logo-icon {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, #00c8ff, #7c3aed);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    color: #fff;
    font-weight: 700;
    flex-shrink: 0;
}

.nav-logo-text {
    font-size: 18px;
    font-weight: 700;
    color: #fff;
    letter-spacing: .5px;
    line-height: 1.2;
}

.nav-logo-sub {
    font-size: 10px;
    color: #00c8ff;
    letter-spacing: 1px;
}

.nav-right {
    display: flex;
    gap: 28px;
    align-items: center;
}

.nav-right a {
    color: rgba(255,255,255,.7);
    text-decoration: none;
    font-size: 13px;
    letter-spacing: .5px;
    transition: color .2s;
}

.nav-right a:hover { color: #fff; }

/* ===== HERO ===== */
.cf2-hero {
    height: 100vh;
    max-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 40px 40px 180px;
    background: linear-gradient(160deg, rgba(0,0,4,.55) 0%, rgba(4,1,26,.45) 50%, rgba(16,24,64,.4) 100%),
                url('http://chatflow-solutions.xyz/wp-content/uploads/2026/05/image_69b8ee02-e1779112860389.png') center center / cover no-repeat;
    position: relative;
    overflow: hidden;
    cursor: default;
}

/* subtle ambient glow */
.cf2-hero::before {
    content: '';
    position: absolute;
    top: 10%;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 400px;
    background: radial-gradient(ellipse, rgba(124,58,237,.12) 0%, transparent 70%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    width: 100%;
    height: 100%;
    padding: 5vh 24px 32px;
    text-align: center;
    box-sizing: border-box;
}
.hero-bottom-group {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: 20px;
}
.hero-scroll-spacer {
    flex: 1;
}

.hero-badge {
    display: inline-block;
    background: rgba(255,215,0,.12);
    border: 1px solid rgba(255,215,0,.5);
    color: #FFD700;
    font-size: 24px;
    padding: 8px 22px;
    border-radius: 20px;
    letter-spacing: 1px;
    margin-bottom: 20px;
}

.hero-title {
    font-size: 72px;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 18px;
    letter-spacing: .06em;
    color: #fff;
    text-shadow: 0 0 60px rgba(180,80,240,.5);
}

.hero-subtitle {
    font-size: 18px;
    color: rgba(255,255,255,.8);
    margin-bottom: 28px;
    letter-spacing: .4px;
}

/* hover keywords */
.hero-keywords {
    display: flex;
    gap: 28px;
    justify-content: center;
    align-items: center;
    height: 48px;
    margin-bottom: 32px;
}

.kw {
    font-size: 16px;
    font-weight: 600;
    opacity: 0;
    transform: translateY(12px);
    transition: opacity .6s ease, transform .6s ease;
    pointer-events: none;
    white-space: nowrap;
    letter-spacing: .5px;
    text-shadow: 0 0 14px currentColor;
}

.kw1 { color: #f0abfc; transition-delay: .00s; }
.kw2 { color: #c4b5fd; transition-delay: .15s; }
.kw3 { color: #67e8f9; transition-delay: .30s; }

.hero-sep {
    color: rgba(255,255,255,.25);
    font-size: 13px;
    opacity: 0;
    transition: opacity .4s ease .15s;
}

.hero-keywords.visible .kw,
.hero-keywords.visible .hero-sep {
    opacity: 1;
    transform: translateY(0);
}

/* Hero price button — rounded rectangle */
.hero-price-btn {
    display: inline-block;
    background: #fff;
    color: #050818;
    padding: 16px 56px;
    border-radius: 16px;
    font-size: 22px;
    font-weight: 700;
    letter-spacing: .04em;
    border: none;
    cursor: pointer;
    text-decoration: none;
    margin-top: 0;
    margin-bottom: 48px;
    transition: background .2s, transform .15s;
    box-shadow: 0 4px 24px rgba(255,255,255,.12);
}
.hero-price-btn { font-weight: 600; margin-top: 0; margin-bottom: 20px; }
.hero-price-btn:hover { background: #e8e8e8; transform: translateY(-1px); }

.hero-sub-copy {
    font-size: 14px;
    font-weight: 300;
    color: rgba(255,255,255,.8);
    letter-spacing: .08em;
    margin-top: 10px;
    margin-bottom: 24px;
}

/* slant buttons */
.slant-btn-white {
    display: inline-block;
    background: #fff;
    color: #000;
    padding: 13px 44px 13px 26px;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: .6px;
    cursor: pointer;
    border: none;
    clip-path: polygon(0 0, calc(100% - 22px) 0, 100% 100%, 0 100%);
    transition: background .2s;
    white-space: nowrap;
    margin-bottom: 24px;
}

.slant-btn-white:hover { background: #e8e8e8; }

.slant-btn-dark {
    display: inline-block;
    background: #111;
    color: #fff;
    padding: 13px 44px 13px 26px;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: .5px;
    cursor: pointer;
    border: none;
    clip-path: polygon(0 0, calc(100% - 22px) 0, 100% 100%, 0 100%);
    white-space: nowrap;
    transition: background .2s;
}

.slant-btn-dark:hover { background: #1e1e1e; }

/* プラン詳細を見るボタン */
.plan-detail-btn {
    display: inline-block;
    background: #fff;
    color: #050818;
    padding: 14px 40px;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: .04em;
    cursor: pointer;
    border: none;
    text-decoration: none;
    transition: background .2s, transform .15s;
    box-shadow: 0 4px 20px rgba(255,255,255,.15);
}
.plan-detail-btn:hover { background: #e8e8e8; transform: translateY(-1px); }

/* scroll arrow */
.scroll-arrow {
    cursor: pointer;
    opacity: .55;
    transition: opacity .2s;
    animation: bounce 2s infinite;
}

.scroll-arrow:hover { opacity: .9; }

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50%       { transform: translateY(7px); }
}

/* ===== SHARED SECTION STYLES ===== */
.cf2-section { padding: 90px 40px; }

.cf2-container {
    max-width: 900px;
    margin: 0 auto;
}

.sec-label {
    font-size: 11px;
    letter-spacing: 2px;
    color: #00c8ff;
    text-align: center;
    margin-bottom: 10px;
    text-transform: uppercase;
}

.sec-title {
    font-size: 20px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 48px;
    color: #fff;
    line-height: 1.7;
}

.dark-card {
    background: #13102a;
    border: 1px solid rgba(255,255,255,.1);
    border-radius: 16px;
}

/* ===== DEMO ===== */
.demo-tabs {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 28px;
}

.demo-tab {
    padding: 8px 18px;
    border-radius: 20px;
    border: 1px solid rgba(0,200,255,.3);
    background: transparent;
    color: rgba(255,255,255,.6);
    font-size: 13px;
    cursor: pointer;
    transition: all .2s;
}

.demo-tab.active,
.demo-tab:hover {
    background: rgba(0,200,255,.15);
    border-color: #00c8ff;
    color: #00c8ff;
}

.demo-panel { display: none; }
.demo-panel.active { display: block; }

.space-chat {
    max-width: 600px;
    margin: 0 auto;
    border: 1px solid rgba(0,200,255,.2);
    border-radius: 16px;
    overflow: hidden;
    background: #0a0f2a;
}

.chat-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 14px 20px;
    background: rgba(0,200,255,.08);
    border-bottom: 1px solid rgba(0,200,255,.15);
    font-size: 14px;
    font-weight: 600;
    color: #00c8ff;
}

.chat-pulse {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #00e676;
    animation: chat-pulse-anim 1.5s ease-in-out infinite;
    flex-shrink: 0;
}

@keyframes chat-pulse-anim {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: .5; transform: scale(.85); }
}

.chat-body {
    height: 240px;
    overflow-y: auto;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.msg {
    display: flex;
    align-items: flex-end;
    gap: 8px;
}

.msg.user { flex-direction: row-reverse; }

.avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 700;
    flex-shrink: 0;
}

.bot-av {
    background: linear-gradient(135deg, #00c8ff, #7c3aed);
    color: #fff;
}

.usr-av {
    background: rgba(255,255,255,.12);
    color: rgba(255,255,255,.8);
}

.bubble {
    max-width: 72%;
    padding: 10px 14px;
    border-radius: 14px;
    font-size: 13px;
    line-height: 1.6;
}

.msg.bot .bubble {
    background: rgba(255,255,255,.07);
    color: rgba(255,255,255,.9);
    border-radius: 4px 14px 14px 14px;
}

.msg.user .bubble {
    background: linear-gradient(135deg, #0891b2, #7c3aed);
    color: #fff;
    border-radius: 14px 4px 14px 14px;
}

.chat-input-row {
    display: flex;
    gap: 8px;
    padding: 12px 16px;
    border-top: 1px solid rgba(255,255,255,.07);
    background: rgba(0,0,0,.2);
}

.chat-inp {
    flex: 1;
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 20px;
    padding: 8px 14px;
    color: #fff;
    font-size: 13px;
    outline: none;
}

.chat-inp::placeholder { color: rgba(255,255,255,.35); }
.chat-inp:focus { border-color: rgba(0,200,255,.4); }

.chat-send {
    padding: 8px 18px;
    background: linear-gradient(135deg, #00c8ff, #7c3aed);
    border: none;
    border-radius: 20px;
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    transition: opacity .2s;
}

.chat-send:hover { opacity: .85; }

/* ===== PAIN POINTS ===== */
.cf2-pain { background: rgba(255,255,255,.01); padding: 72px 40px; }

.pain-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
    max-width: 760px;
    margin: 0 auto;
    align-items: stretch;
}

.pain-card {
    padding: 16px 20px 18px;
    background: #f4f4f5;
    border: 1px solid #e4e4e7;
    border-radius: 14px;
    box-shadow: 0 2px 12px rgba(0,0,0,.06);
    display: flex;
    flex-direction: column;
}

.pain-icon {
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 8px;
}

.pain-card h3 {
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 6px;
    color: #1f2937;
    line-height: 1.4;
}

.pain-card p {
    font-size: 13px;
    color: #6b7280;
    line-height: 1.65;
    margin-top: 0;
}

/* ===== DEMO ===== */
.cf2-demo { background: rgba(255,255,255,.015); }

.demo-tabs {
    display: flex;
    justify-content: center;
    gap: 6px;
    flex-wrap: wrap;
    margin-bottom: 32px;
}

.demo-tab {
    padding: 9px 18px;
    font-size: 13px;
    cursor: pointer;
    background: transparent;
    border: none;
    color: rgba(255,255,255,.45);
    transition: all .2s;
    white-space: nowrap;
    border-bottom: 2px solid transparent;
}

.demo-tab:hover { color: rgba(255,255,255,.75); }
.demo-tab.active { color: #fff; border-bottom-color: #7c3aed; }

.demo-panel { display: none; max-width: 460px; margin: 0 auto; }
.demo-panel.active { display: block; }

/* space chat */
.space-chat {
    background: linear-gradient(160deg, #06031a, #0d0525 50%, #080220);
    border: 1px solid rgba(124,58,237,.5);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 0 40px rgba(124,58,237,.2);
}

.chat-header {
    padding: 14px 18px;
    background: rgba(124,58,237,.12);
    font-size: 13px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
    border-bottom: 1px solid rgba(124,58,237,.25);
    color: #fff;
}

.chat-pulse {
    width: 8px;
    height: 8px;
    background: #a855f7;
    border-radius: 50%;
    box-shadow: 0 0 8px #a855f7;
    animation: pulse 2s infinite;
    flex-shrink: 0;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50%       { opacity: .3; }
}

.chat-body {
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    min-height: 200px;
    background: radial-gradient(ellipse at 30% 0%, rgba(124,58,237,.08), transparent 60%);
}

.msg { display: flex; gap: 8px; align-items: flex-start; }

.msg.bot .bubble {
    background: rgba(124,58,237,.18);
    border: 1px solid rgba(124,58,237,.3);
    border-radius: 0 10px 10px 10px;
    box-shadow: 0 0 12px rgba(124,58,237,.1);
}

.msg.user { flex-direction: row-reverse; }

.msg.user .bubble {
    background: rgba(0,200,255,.15);
    border: 1px solid rgba(0,200,255,.3);
    border-radius: 10px 0 10px 10px;
}

.bubble {
    font-size: 13px;
    padding: 9px 13px;
    line-height: 1.55;
    max-width: 300px;
    color: rgba(255,255,255,.92);
}

.avatar {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 600;
}

.bot-av {
    background: linear-gradient(135deg, #7c3aed, #a855f7);
    color: #fff;
    box-shadow: 0 0 8px rgba(168,85,247,.4);
}

.usr-av {
    background: rgba(0,200,255,.2);
    border: 1px solid rgba(0,200,255,.3);
}

.chat-input-row {
    padding: 12px 14px;
    border-top: 1px solid rgba(124,58,237,.2);
    display: flex;
    gap: 8px;
    background: rgba(0,0,0,.2);
}

.chat-inp {
    flex: 1;
    background: rgba(255,255,255,.05);
    border: 1px solid rgba(124,58,237,.3);
    border-radius: 8px;
    padding: 9px 13px;
    color: #fff;
    font-size: 13px;
    outline: none;
    transition: border-color .2s;
}

.chat-inp:focus { border-color: rgba(168,85,247,.6); }
.chat-inp::placeholder { color: rgba(255,255,255,.25); }

.chat-send {
    background: linear-gradient(90deg, #7c3aed, #a855f7);
    border: none;
    border-radius: 8px;
    padding: 9px 16px;
    color: #fff;
    font-size: 13px;
    cursor: pointer;
    font-weight: 600;
    transition: opacity .2s;
}

.chat-send:hover { opacity: .85; }

/* ===== FEATURES ===== */
.cf2-features { background: #080d1e; }

.feat-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    max-width: 820px;
    margin: 0 auto;
}

.feat-card {
    padding: 28px 24px;
    background: #f4f4f5;
    border: 1px solid #e4e4e7;
    border-radius: 14px;
    box-shadow: 0 2px 12px rgba(0,0,0,.06);
    display: flex;
    flex-direction: column;
}

.feat-icon {
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}

.feat-num {
    font-size: 10px;
    letter-spacing: 2px;
    color: #00c8ff;
    margin-bottom: 10px;
    font-weight: 600;
}

.feat-card h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 10px;
    color: #1f2937;
}

.feat-card p {
    font-size: 14px;
    color: #4b5563;
    line-height: 1.65;
    flex: 1;
}


/* ===== PRICING ===== */
.cf2-pricing { background: #0a0618; padding: 72px 40px 52px; }

.pricing-note {
    text-align: center;
    font-size: 13px;
    color: rgba(255,255,255,.5);
    margin-bottom: 32px;
}

.plan-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
    max-width: 1296px;
    margin: 0 auto;
    align-items: stretch;
}

.plan-card {
    padding: 30px 26px 26px;
    position: relative;
    display: flex;
    flex-direction: column;
}

.plan-card .plan-btn {
    margin-top: auto;
    padding-top: 22px;
}

.plan-card.featured {
    border-color: #7c3aed !important;
    background: #1a1035;
}

.plan-badge {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(90deg, #7c3aed, #a855f7);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    padding: 5px 20px;
    border-radius: 20px;
    white-space: nowrap;
}

.plan-name {
    font-size: 24px;
    font-weight: 800;
    margin-bottom: 6px;
    color: #fff;
    min-height: 32px;
}

.plan-desc {
    font-size: 12px;
    color: rgba(255,255,255,.45);
    line-height: 1.65;
    margin-bottom: 18px;
    min-height: 72px;
}

.plan-price-row { margin-bottom: 4px; }

.plan-price-num {
    font-size: 32px;
    font-weight: 900;
    color: #fff;
}

.plan-price-unit {
    font-size: 13px;
    color: rgba(255,255,255,.6);
}

.plan-init {
    font-size: 12px;
    color: rgba(255,255,255,.4);
    margin: 4px 0 18px;
    min-height: 22px;
}

.plan-divider {
    height: 1px;
    background: rgba(255,255,255,.1);
    margin-bottom: 16px;
}

.plan-feat-label {
    font-size: 10px;
    letter-spacing: 1.5px;
    color: rgba(255,255,255,.3);
    margin-bottom: 12px;
    font-weight: 600;
}

.plan-feat {
    display: flex;
    gap: 8px;
    align-items: flex-start;
    font-size: 13px;
    color: rgba(255,255,255,.7);
    margin-bottom: 9px;
    line-height: 1.5;
}

.plan-feat::before {
    content: '✓';
    color: #7c3aed;
    flex-shrink: 0;
}

.plan-btn {
    width: 100%;
    margin-top: 22px;
    padding: 14px;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 800;
    cursor: pointer;
    border: none;
    background: #fff;
    color: #0a0618;
    transition: opacity .2s;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    text-decoration: none;
}

.plan-btn:hover { opacity: .9; }

.plan-card.featured .plan-btn {
    background: linear-gradient(90deg, #7c3aed, #a855f7);
    color: #fff;
}

.pricing-bottom {
    display: flex;
    justify-content: center;
    margin-top: 40px;
}

/* ===== CONTACT ===== */
.cf2-contact { background: #080d1e; }

.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    max-width: 740px;
    margin: 0 auto;
}

.contact-card {
    padding: 38px 26px;
    text-align: center;
    transition: border-color .3s, transform .3s;
}

.contact-card:hover {
    border-color: rgba(0,200,255,.35) !important;
    transform: translateY(-5px);
}

.c-icon-wrap {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    margin: 0 auto 18px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.c-icon-wrap::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: 50%;
    background: linear-gradient(135deg, #00c8ff, #7c3aed);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    padding: 1px;
}

.c-icon-inner {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: rgba(0,200,255,.08);
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-card h3 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 8px;
    color: #fff;
}

.contact-card p {
    font-size: 12px;
    color: rgba(255,255,255,.4);
    margin-bottom: 22px;
    line-height: 1.65;
}

.contact-btn {
    background: linear-gradient(90deg, #00c8ff, #7c3aed);
    border: none;
    border-radius: 8px;
    padding: 11px 26px;
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    letter-spacing: .5px;
    transition: opacity .2s;
}

.contact-btn:hover { opacity: .85; }

/* ===== FOOTER ===== */
.cf2-footer {
    padding: 60px 40px 32px;
    border-top: 1px solid rgba(255,255,255,.08);
    font-size: 13px;
    color: rgba(255,255,255,.3);
    background: #050818;
}
.cf2-footer-inner {
    max-width: 1080px;
    margin: 0 auto;
}
.cf2-footer-top {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 40px;
    align-items: start;
    margin-bottom: 48px;
}
.cf2-footer-brand-name {
    font-size: 18px;
    font-weight: 700;
    color: #fff;
    letter-spacing: .04em;
    margin-bottom: 8px;
}
.cf2-footer-brand-name span {
    background: linear-gradient(90deg, #00c8ff, #c084fc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.cf2-footer-tagline {
    font-size: 12px;
    color: rgba(255,255,255,.35);
    line-height: 1.7;
    max-width: 300px;
}
.cf2-footer-nav {
    display: flex;
    gap: 48px;
}
.cf2-footer-nav-col h4 {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .1em;
    color: rgba(255,255,255,.5);
    text-transform: uppercase;
    margin-bottom: 14px;
}
.cf2-footer-nav-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.cf2-footer-nav-col ul li a {
    font-size: 13px;
    color: rgba(255,255,255,.45);
    text-decoration: none;
    transition: color .2s;
}
.cf2-footer-nav-col ul li a:hover { color: #00c8ff; }
.cf2-footer-bottom {
    border-top: 1px solid rgba(255,255,255,.06);
    padding-top: 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
}
.cf2-footer-copy {
    font-size: 12px;
    color: rgba(255,255,255,.25);
}
.cf2-footer-legal {
    display: flex;
    gap: 20px;
}
.cf2-footer-legal a {
    font-size: 12px;
    color: rgba(255,255,255,.25);
    text-decoration: none;
    transition: color .2s;
}
.cf2-footer-legal a:hover { color: rgba(255,255,255,.5); }
@media (max-width: 768px) {
    .cf2-footer { padding: 48px 24px 28px; }
    .cf2-footer-top {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .cf2-footer-nav { flex-wrap: wrap; gap: 32px; }
    .cf2-footer-bottom { flex-direction: column; align-items: flex-start; gap: 8px; }
}

/* ===== COMPANY PAGE ===== */
.company-page {
    background: #050818;
    min-height: 100vh;
    padding: 80px 20px 120px;
}

.company-header {
    text-align: center;
    margin-bottom: 56px;
}

.company-table-wrap {
    max-width: 720px;
    margin: 0 auto;
    background: rgba(255,255,255,.03);
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 20px;
    overflow: hidden;
}

.company-table {
    width: 100%;
    border-collapse: collapse;
}

.company-table tr {
    border-bottom: 1px solid rgba(255,255,255,.06);
}

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

.company-table th {
    width: 180px;
    padding: 22px 28px;
    font-size: 13px;
    font-weight: 600;
    color: rgba(255,255,255,.5);
    letter-spacing: .06em;
    text-align: left;
    vertical-align: top;
    background: rgba(255,255,255,.02);
    line-height: 1.6;
}

.company-table td {
    padding: 22px 28px;
    font-size: 15px;
    color: rgba(255,255,255,.88);
    line-height: 1.7;
}

.company-contact-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #00c8ff;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: opacity .2s;
}

.company-contact-link:hover {
    opacity: .75;
}

.company-back {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    color: rgba(255,255,255,.45);
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: .04em;
    margin-bottom: 40px;
    transition: color .2s;
}

.company-back:hover {
    color: rgba(255,255,255,.85);
}

@media (max-width: 600px) {
    .company-table th {
        width: 120px;
        padding: 18px 16px;
        font-size: 12px;
    }
    .company-table td {
        padding: 18px 16px;
        font-size: 14px;
    }
}

/* ===== PLAN DETAIL PAGE ===== */
.plan-detail-page {
    background: #050818;
    min-height: 100vh;
    padding: 80px 20px;
}
.pd-inner {
    max-width: 900px;
    margin: 0 auto;
}
.pd-heading { text-align: center; margin-bottom: 48px; }
.pd-title {
    font-size: 28px;
    font-weight: 800;
    background: linear-gradient(90deg, #00c8ff, #c084fc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 6px;
}
.pd-sub { font-size: 12px; color: rgba(255,255,255,.4); }

/* plan headers */
.pd-plan-grid { display: grid; grid-template-columns: 100px repeat(3,1fr); }
.pd-ph-empty { background: transparent; }
.pd-ph {
    padding: 20px 12px;
    text-align: center;
    border-radius: 14px 14px 0 0;
    border: 1px solid rgba(255,255,255,.1);
    border-bottom: none;
    background: #13102a;
    margin: 0 3px;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.pd-ph-m { border-color: rgba(124,58,237,.55); }
.pd-ph-e { border-color: rgba(0,200,255,.3); }
.pd-badge {
    font-size: 9px;
    font-weight: 700;
    letter-spacing: .8px;
    border-radius: 20px;
    padding: 2px 10px;
    display: inline-block;
    margin-bottom: 10px;
}
.pd-badge-s { background: rgba(255,255,255,.08); color: rgba(255,255,255,.55); }
.pd-badge-m { background: rgba(124,58,237,.2); color: #c084fc; }
.pd-badge-e { background: rgba(0,200,255,.1); color: #67e8f9; }
.pd-price { font-size: 20px; font-weight: 800; line-height: 1; }
.pd-price-s { color: #fff; }
.pd-price-m { color: #c084fc; }
.pd-price-e { color: #34d399; }
.pd-unit { font-size: 10px; font-weight: 400; color: rgba(255,255,255,.4); }
.pd-init { font-size: 10px; color: rgba(255,255,255,.35); margin-top: 8px; }

/* table */
.pd-table {
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 0 0 14px 14px;
    overflow: hidden;
    margin-bottom: 24px;
}
.pd-row { display: grid; grid-template-columns: 100px repeat(3,1fr); border-bottom: 1px solid rgba(255,255,255,.05); }
.pd-row:last-child { border-bottom: none; }
.pd-row-sm { display: grid; grid-template-columns: 100px repeat(3,1fr); border-bottom: 1px solid rgba(255,255,255,.04); }
.pd-sec-row { display: block; border-bottom: 1px solid rgba(255,255,255,.06); }
.pd-sec-label {
    font-size: 8px;
    font-weight: 700;
    letter-spacing: 1.8px;
    color: rgba(255,255,255,.25);
    text-transform: uppercase;
    padding: 4px 10px;
    background: rgba(0,0,0,.35);
}
.pd-rlabel {
    font-size: 10px;
    color: rgba(255,255,255,.45);
    padding: 14px 8px;
    border-right: 1px solid rgba(255,255,255,.05);
    line-height: 1.4;
}
.pd-rlabel-sm {
    font-size: 9px;
    color: rgba(255,255,255,.35);
    padding: 7px 8px;
    border-right: 1px solid rgba(255,255,255,.05);
    display: flex;
    align-items: center;
    line-height: 1.4;
}
.pd-cell {
    padding: 14px 10px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    border-right: 1px solid rgba(255,255,255,.05);
}
.pd-cell:last-child { border-right: none; }
.pd-cell-sm {
    padding: 7px 10px;
    display: flex;
    flex-direction: column;
    gap: 3px;
    border-right: 1px solid rgba(255,255,255,.05);
}
.pd-cell-sm:last-child { border-right: none; }
.pd-cell-m { background: rgba(124,58,237,.04); }
.pd-cell-e { background: rgba(0,200,255,.03); }
.pd-check-row { display: flex; align-items: center; gap: 5px; }
.pd-ck {
    width: 15px;
    height: 15px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 9px;
    font-weight: 700;
}
.pd-ck-on { background: rgba(52,211,153,.2); color: #34d399; }
.pd-ck-off { background: rgba(255,255,255,.06); color: rgba(255,255,255,.25); }
.pd-ck-label { font-size: 11px; color: #fff; font-weight: 500; }
.pd-ck-label-off { font-size: 11px; color: rgba(255,255,255,.3); }
.pd-bar-track {
    background: rgba(255,255,255,.08);
    border-radius: 4px;
    height: 3px;
    overflow: hidden;
}
.pd-bar-fill { height: 3px; border-radius: 4px; }
.pd-bar-s { background: rgba(255,255,255,.4); }
.pd-bar-m { background: linear-gradient(90deg, #7c3aed, #a78bfa); }
.pd-bar-e { background: linear-gradient(90deg, #00c8ff, #34d399); }
.pd-val-note { font-size: 10px; color: rgba(255,255,255,.35); line-height: 1.4; }

/* CTA */
.pd-cta-grid { display: grid; grid-template-columns: 100px repeat(3,1fr); }
.pd-cta-empty { background: transparent; }
.pd-cta-btn {
    display: block;
    width: calc(100% - 6px);
    margin: 0 3px;
    padding: 14px 4px;
    font-size: 11px;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 100%, 0 100%);
    letter-spacing: .3px;
}
.pd-cta-s { background: rgba(255,255,255,.1); color: #fff; }
.pd-cta-m { background: linear-gradient(135deg, #7c3aed, #6d28d9); color: #fff; }
.pd-cta-e { background: linear-gradient(135deg, #0e7490, #00c8ff); color: #fff; }

/* ===== SNS PAGE ===== */
.sns-page { background: #050818; color: #fff; }

.sns-section { padding: 72px 40px; }

.sns-hero { background: linear-gradient(160deg, rgba(0,0,4,.8) 0%, rgba(4,1,26,.7) 50%, rgba(16,24,64,.6) 100%), url('http://chatflow-solutions.xyz/wp-content/uploads/2026/05/image_69b8ee02-e1779112860389.png') center/cover no-repeat; text-align: center; }

.sns-h1 {
    font-size: clamp(16px, 3.5vw, 36px);
    font-weight: 800;
    line-height: 1.25;
    margin-bottom: 14px;
    color: #fff;
    letter-spacing: .02em;
    white-space: nowrap;
}
.sns-ba .sec-title { font-size: clamp(16px, 3.5vw, 36px); }

.sns-lead-sub {
    font-size: 18px;
    font-weight: 300;
    color: rgba(255,255,255,.85);
    margin-bottom: 20px;
    letter-spacing: .03em;
}

.sns-lead-box {
    background: none;
    border: none;
    border-radius: 0;
    padding: 0;
    margin-bottom: 24px;
    font-size: 15px;
    color: rgba(255,255,255,.75);
    line-height: 1.75;
    max-width: 680px;
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

.sns-badges { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }

.sns-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    padding: 6px 14px;
    border-radius: 20px;
    border: 1px solid rgba(0,200,255,.3);
    color: rgba(255,255,255,.7);
    background: rgba(0,200,255,.06);
}

/* BA Section */
.sns-ba { background: #080d1e; }

.sns-ba-desc {
    font-size: 15px;
    color: rgba(255,255,255,.55);
    margin-bottom: 32px;
    text-align: center;
}

.sns-case-label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 600;
    color: rgba(255,255,255,.9);
    margin-bottom: 14px;
}

.sns-ba-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    align-items: start;
}

.sns-ba-col { display: flex; flex-direction: column; }

.sns-col-label {
    display: inline-block;
    font-size: 14px;
    font-weight: 700;
    padding: 3px 0;
    margin-bottom: 12px;
    letter-spacing: .06em;
}

.sns-col-before { color: rgba(255,255,255,.85); }
.sns-col-after  { color: rgba(255,255,255,.85); }

/* LINE風チャットUI */
.line-phone {
    background: #1a2230;
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,.08);
    flex: 1;
}

.line-header {
    background: #0d47a1;
    padding: 10px 14px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.line-av {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: rgba(255,255,255,.25);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 700;
    color: #fff;
    flex-shrink: 0;
}

.line-name { font-size: 13px; font-weight: 600; color: #fff; line-height: 1.2; }
.line-status { font-size: 10px; color: rgba(255,255,255,.7); }

.line-body {
    padding: 14px 12px;
    display: flex;
    flex-direction: column;
    gap: 9px;
    background: #F4F9FF;
    height: 570px;
    overflow: hidden;
}

.line-date {
    font-size: 10px;
    color: rgba(0,0,0,.4);
    text-align: center;
}

.line-row {
    display: flex;
    align-items: flex-end;
    gap: 6px;
}

.line-row-right { flex-direction: row-reverse; }

.line-av-sm {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: rgba(0,0,0,.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 9px;
    color: rgba(0,0,0,.55);
    flex-shrink: 0;
}

.line-bubble {
    border-radius: 16px;
    padding: 8px 12px;
    font-size: 27px;
    line-height: 1.6;
    max-width: 78%;
}

.line-recv {
    background: rgba(30,100,220,.12);
    color: #1a3a6c;
    border-radius: 4px 16px 16px 16px;
}

.line-sent {
    background: #1565c0;
    color: #fff;
    border-radius: 16px 4px 16px 16px;
}

.line-ai {
    background: rgba(21,101,192,.14);
    border: 1px solid rgba(13,71,161,.25);
    color: #0d47a1;
    border-radius: 16px 4px 16px 16px;
}

.line-time {
    font-size: 9px;
    color: rgba(0,0,0,.35);
    flex-shrink: 0;
}

.line-wait {
    font-size: 10px;
    color: rgba(0,0,0,.4);
    text-align: center;
    background: rgba(0,0,0,.05);
    border-radius: 20px;
    padding: 3px 12px;
    margin: 0 auto;
}

.line-wait-danger { color: #f87171; background: rgba(239,68,68,.08); font-size: 30px; }
.line-wait-success { color: #15803d; background: rgba(34,197,94,.08); font-size: 30px; }

.line-coupon {
    background: rgba(0,164,0,.1);
    border: 1px solid rgba(0,200,80,.35);
    border-radius: 10px;
    padding: 10px 12px;
    margin-left: 32px;
    max-width: 72%;
}

.line-coupon-title { font-size: 10px; color: #15803d; font-weight: 600; margin-bottom: 3px; }
.line-coupon-amount { font-size: 16px; font-weight: 700; color: #111; }
.line-coupon-code { font-size: 10px; color: rgba(255,255,255,.45); margin-top: 2px; }

.sns-result {
    font-size: 22px;
    font-weight: 800;
    text-align: center;
    padding: 12px 18px;
    border-radius: 10px;
    margin-top: 12px;
    letter-spacing: .02em;
}

.sns-result-bad  { background: rgba(239,68,68,.15); color: #fca5a5; border: 1px solid rgba(239,68,68,.3); }
.sns-result-good { background: rgba(34,197,94,.15); color: #86efac; border: 1px solid rgba(34,197,94,.3); }

/* BEFORE frame border */
.sns-col-before + .line-phone {
    border: 2px solid #F0F8FF;
}

/* Stats */
.sns-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-top: 48px;
}

.sns-stat-card {
    text-align: center;
    background: rgba(255,255,255,.04);
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 14px;
    padding: 20px 12px;
}

.sns-stat-num {
    font-size: 28px;
    font-weight: 800;
    color: #fff;
    letter-spacing: .02em;
}

.sns-stat-label {
    font-size: 12px;
    color: rgba(255,255,255,.45);
    margin-top: 4px;
}

/* HOW IT WORKS */
.sns-how { background: #050818; }

.sns-steps { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 24px; }

.sns-step { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 14px; background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.07); border-radius: 16px; padding: 28px 20px; }

.sns-step-num {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(0,200,255,.12);
    border: 1px solid rgba(0,200,255,.4);
    color: #00c8ff;
    font-size: 15px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.sns-step-title { font-size: 15px; font-weight: 700; color: #fff; margin-bottom: 0; }
.sns-step-desc  { font-size: 13px; color: rgba(255,255,255,.55); line-height: 1.75; }

/* SECURITY */
.sns-security { background: #080d1e; }

.sns-sec-desc {
    font-size: 15px;
    color: rgba(255,255,255,.6);
    line-height: 1.75;
    text-align: center;
    max-width: 640px;
    margin: 0 auto 32px;
}

.sns-sec-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    max-width: 700px;
    margin: 0 auto;
}

.sns-sec-card { padding: 24px 20px; display: flex; flex-direction: column; gap: 10px; }

.sns-sec-icon {
    width: 36px;
    height: 36px;
    background: rgba(0,200,255,.08);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sns-sec-title { font-size: 15px; font-weight: 700; color: #fff; margin: 0; }
.sns-sec-text  { font-size: 13px; color: rgba(255,255,255,.5); line-height: 1.6; margin: 0; }

/* CTA */
.sns-cta { background: linear-gradient(160deg, #050818, #0d0525 60%, #080220); }

.sns-cta-sub {
    font-size: 15px;
    color: rgba(255,255,255,.55);
    margin-bottom: 28px;
}

.sns-cta-btn {
    display: inline-block;
    background: #fff;
    color: #050818;
    padding: 16px 56px;
    border-radius: 14px;
    font-size: 16px;
    font-weight: 700;
    text-decoration: none;
    letter-spacing: .04em;
    transition: opacity .2s, transform .15s;
    box-shadow: 0 4px 24px rgba(255,255,255,.12);
}

.sns-cta-btn:hover { opacity: .9; transform: translateY(-2px); }

/* SNS Responsive */
@media (max-width: 768px) {
    .sns-section { padding: 52px 20px; }
    .sns-ba-grid { grid-template-columns: 1fr; }
    .sns-stats { grid-template-columns: repeat(3, 1fr); gap: 10px; }
    .sns-stat-num { font-size: 22px; }
    .sns-sec-grid { grid-template-columns: 1fr; }
    .sns-lead-box { font-size: 14px; }
    .sns-steps { grid-template-columns: 1fr; }
    .line-phone { overflow: hidden; }
    .line-body { height: auto !important; overflow: hidden; padding: 12px 10px; gap: 10px; }
    .line-bubble { font-size: 15px !important; padding: 9px 12px; max-width: 82%; line-height: 1.5; border-radius: 12px; }
    .line-wait { font-size: 13px !important; padding: 4px 10px; }
    .line-wait-danger { font-size: 13px !important; padding: 4px 10px; }
    .line-wait-success { font-size: 13px !important; padding: 4px 10px; }
    .line-coupon { margin-left: 22px; max-width: 82%; padding: 10px 12px; }
    .line-coupon-title { font-size: 12px; }
    .line-coupon-amount { font-size: 18px; }
    .line-coupon-code { font-size: 12px; }
    .sns-result { font-size: 14px; padding: 10px 14px; margin-top: 10px; }
    .line-av-sm { width: 26px; height: 26px; font-size: 10px; flex-shrink: 0; }
    .line-av { width: 30px; height: 30px; font-size: 11px; }
    .line-name { font-size: 13px; }
    .line-status { font-size: 10px; }
    .line-time { font-size: 9px; }
    .line-date { font-size: 11px; }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    /* Nav */
    .cf2-nav { padding: 14px 20px; }
    .nav-right { gap: 12px; }
    .nav-right a { font-size: 12px; }

    /* Hero */
    .cf2-hero { background-position: left top; align-items: flex-end; padding-bottom: 100px; }
    .hero-content { padding: 5vh 20px 28px; }
    .hero-badge { font-size: 13px; padding: 6px 14px; margin-bottom: 12px; white-space: nowrap; }
    .hero-title { font-size: 32px; letter-spacing: .03em; }
    .hero-subtitle { font-size: 15px; margin-bottom: 16px; }
    .hero-price-btn { font-size: 17px; padding: 13px 40px; border-radius: 12px; margin-bottom: 36px; }
    .hero-sub-copy { font-size: 12px; margin-top: 8px; margin-bottom: 20px; }

    /* Sections */
    .cf2-section { padding: 60px 20px; }
    .cf2-pain { padding: 60px 20px; }
    .sec-title { font-size: 24px; }

    /* Grids → 1列 */
    .pain-grid { grid-template-columns: 1fr; }
    .feat-grid { grid-template-columns: 1fr; }
    .feat-card { padding: 22px 20px; }
    .plan-grid { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }

    /* Demo */
    .demo-tabs { gap: 4px; }
    .demo-tab { font-size: 11px; padding: 7px 12px; }
    .space-chat { max-width: 92%; }
    .chat-header { font-size: 13px; padding: 12px 16px; }
    .chat-body { height: 210px; padding: 12px; gap: 10px; }
    .bubble { font-size: 12px; padding: 9px 12px; max-width: 80%; }
    .avatar { width: 28px; height: 28px; font-size: 10px; }
    .chat-input-row { padding: 10px 12px; gap: 6px; }
    .chat-inp { font-size: 12px; padding: 7px 12px; }
    .chat-send { font-size: 12px; padding: 7px 14px; }

    /* Plan cards */
    .plan-card { padding: 24px 20px 20px; }
    .plan-price-num { font-size: 32px; }
}

/* 小型スマホ（375px以下）追加調整 */
@media (max-width: 375px) {
    .hero-title { font-size: 28px; }
    .hero-subtitle { font-size: 13px; }
    .hero-price-btn { font-size: 16px; padding: 12px 32px; }
}

/* =============================================
   GROWTH VISUALIZATION PAGE (page-growth.php)
   ============================================= */
.gw-page { background: #050818; color: #fff; }
.gw-section { padding: 80px 40px; }

.gw-hero {
    background: linear-gradient(180deg, #030a18 0%, #080d22 100%);
    border-bottom: 1px solid rgba(124,58,237,.2);
    text-align: center;
}
.gw-h1 {
    font-size: 42px;
    font-weight: 800;
    line-height: 1.45;
    letter-spacing: -.01em;
    margin-bottom: 16px;
}
.gw-lead-sub {
    font-size: 16px;
    color: rgba(255,255,255,.6);
    margin-bottom: 24px;
}
.gw-lead-box {
    background: rgba(124,58,237,.1);
    border: 1px solid rgba(124,58,237,.25);
    border-radius: 14px;
    padding: 22px 28px;
    max-width: 680px;
    margin: 0 auto;
    font-size: 15px;
    color: rgba(255,255,255,.75);
    line-height: 1.85;
    text-align: left;
}

/* Flow */
.gw-flow-section { background: #06111f; border-bottom: 1px solid rgba(124,58,237,.12); }
.gw-flow {
    display: grid;
    grid-template-columns: 1fr 48px 1fr 48px 1fr;
    align-items: center;
    gap: 0;
    margin-top: 36px;
}
.gw-flow-node {
    background: #0d1a30;
    border: 1px solid rgba(124,58,237,.4);
    border-radius: 16px;
    padding: 28px 20px;
    text-align: center;
}
.gw-flow-node--highlight {
    background: linear-gradient(135deg, #2d1b6e, #1a0f47);
    border: 1.5px solid #7c3aed;
}
.gw-flow-num {
    font-size: 14px;
    font-weight: 700;
    letter-spacing: .18em;
    color: rgba(124,58,237,.6);
    margin-bottom: 8px;
}
.gw-flow-title {
    font-size: 20px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 6px;
    line-height: 1.4;
}
.gw-flow-desc {
    font-size: 16px;
    color: rgba(255,255,255,.45);
    line-height: 1.65;
}
.gw-flow-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Insights */
.gw-insights-section { background: #050818; border-bottom: 1px solid rgba(124,58,237,.1); }
.gw-insight-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-top: 36px;
}
.gw-insight-card {
    background: #0a1628;
    border-radius: 14px;
    padding: 22px 20px;
    border-left: 3px solid rgba(124,58,237,.6);
}
.gw-insight-card--good { border-left-color: rgba(124,58,237,.9); }
.gw-insight-tag {
    font-size: 15px;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: #fff;
    margin-bottom: 10px;
}
.gw-insight-text {
    font-size: 13px;
    color: rgba(255,255,255,.75);
    line-height: 1.7;
    margin-bottom: 14px;
}
.gw-insight-metric {
    font-size: 28px;
    font-weight: 800;
    color: #fff;
    line-height: 1;
    margin-bottom: 4px;
}
.gw-insight-note {
    font-size: 11px;
    color: rgba(255,255,255,.35);
}

/* Before / After Bars */
.gw-ba-section { background: #06111f; border-bottom: 1px solid rgba(124,58,237,.1); }
.gw-ba-wrap {
    background: #0a1628;
    border-radius: 16px;
    padding: 32px 36px;
    border: 1px solid rgba(124,58,237,.2);
    margin-top: 36px;
    display: flex;
    flex-direction: column;
    gap: 28px;
}
.gw-ba-row {
    display: grid;
    grid-template-columns: 120px 1fr;
    align-items: center;
    gap: 20px;
}
.gw-ba-label {
    font-size: 13px;
    font-weight: 700;
    color: rgba(255,255,255,.6);
    line-height: 1.5;
}
.gw-ba-bars { display: flex; flex-direction: column; gap: 8px; }
.gw-ba-bar-row {
    display: flex;
    align-items: center;
    gap: 10px;
}
.gw-ba-tag {
    font-size: 10px;
    font-weight: 700;
    padding: 3px 9px;
    border-radius: 20px;
    width: 52px;
    text-align: center;
    flex-shrink: 0;
}
.gw-ba-tag--before { background: rgba(255,255,255,.08); color: rgba(255,255,255,.4); }
.gw-ba-tag--after { background: rgba(124,58,237,.2); color: rgba(255,255,255,.7); }
.gw-ba-track {
    flex: 1;
    height: 8px;
    background: rgba(255,255,255,.07);
    border-radius: 4px;
    overflow: hidden;
}
.gw-ba-fill { height: 100%; border-radius: 4px; }
.gw-ba-fill--before { background: #374151; }
.gw-ba-fill--after { background: linear-gradient(90deg, #7c3aed, #a78bfa); }
.gw-ba-val {
    font-size: 12px;
    font-weight: 700;
    color: #fff;
    width: 52px;
    flex-shrink: 0;
}
.gw-ba-val--before { color: rgba(255,255,255,.35); }

/* Effects Grid */
.gw-effects-section { background: #050818; border-bottom: 1px solid rgba(124,58,237,.1); }
.gw-effects-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 14px;
    margin-top: 36px;
}
.gw-effect-card {
    background: #f4f4f5;
    border: 2px solid #7c3aed;
    border-radius: 14px;
    padding: 22px 18px;
}
.gw-effect-num {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .16em;
    color: #7c3aed;
    margin-bottom: 8px;
}
.gw-effect-title {
    font-size: 16px;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 8px;
    line-height: 1.4;
}
.gw-effect-desc {
    font-size: 13px;
    color: #1f2937;
    line-height: 1.7;
}

/* CTA */
.gw-cta {
    background: linear-gradient(135deg, #0f0826, #1a0f47);
    padding: 80px 40px;
    text-align: center;
    border-top: 1px solid rgba(124,58,237,.25);
}
.gw-cta-sub {
    font-size: 13px;
    color: rgba(255,255,255,.45);
    letter-spacing: .1em;
    margin-bottom: 14px;
}
.gw-cta-title {
    font-size: 28px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 32px;
    line-height: 1.5;
}
.gw-cta-btn {
    display: inline-block;
    padding: 16px 48px;
    background: #fff;
    color: #050818;
    border-radius: 30px;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: .04em;
    text-decoration: none;
    transition: opacity .2s;
}
.gw-cta-btn:hover { opacity: .88; }

/* Responsive - Growth Page */
@media (max-width: 768px) {
    .gw-section { padding: 52px 20px; }
    .gw-h1 { font-size: 28px; }
    .gw-flow { grid-template-columns: 1fr; }
    .gw-flow-arrow { transform: rotate(90deg); margin: 4px 0; }
    .gw-insight-grid { grid-template-columns: 1fr; }
    .gw-ba-row { grid-template-columns: 1fr; gap: 6px; }
    .gw-effects-grid { grid-template-columns: 1fr; }
    .gw-cta-title { font-size: 22px; }
}

/* =============================================
   AI CHATBOT PAGE (page-ai.php)
   ============================================= */
.ai-page { background: #050818; color: #fff; }
.ai-section { padding: 80px 40px; }

.ai-hero {
    background: linear-gradient(180deg, #030a18 0%, #080d22 100%);
    border-bottom: 1px solid rgba(124,58,237,.2);
    text-align: center;
    padding: 90px 40px 28px;
}
.ai-h1 {
    font-size: 40px;
    font-weight: 800;
    line-height: 1.5;
    letter-spacing: -.01em;
    margin-bottom: 16px;
    color: #fff;
}
.ai-hero-sub {
    font-size: 12px;
    color: rgba(255,255,255,.3);
    letter-spacing: .08em;
}
.sp-br { display: none; }

/* ヒーロー：PC/スマホでタイトル切り替え */
.hero-title-sp { display: none; }

/* About */
.ai-about-section {
    background: #06111f;
    border-bottom: 1px solid rgba(124,58,237,.1);
}
.ai-about-desc {
    font-size: 16px;
    color: rgba(255,255,255,.7);
    line-height: 1.9;
    margin-top: 20px;
    max-width: 680px;
}

/* 3 Cards */
.ai-values-section {
    background: #020810;
    border-bottom: 1px solid rgba(124,58,237,.1);
    padding-top: 28px;
}
.ai-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    margin-top: 36px;
}
.ai-card {
    background: #fff;
    border: 2px solid #7c3aed;
    border-radius: 18px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}
.ai-card-header {
    padding: 24px 24px 20px;
    border-bottom: 1px solid #f0f0f0;
}
.ai-card-tag {
    font-size: 19px;
    font-weight: 800;
    color: #1f2937;
    margin-bottom: 8px;
    line-height: 1.2;
}
.ai-card-title {
    font-size: 14px;
    font-weight: 700;
    color: #1f2937;
    line-height: 1.5;
}
.ai-card-body {
    background: #fff;
    padding: 20px 24px 24px;
    flex: 1;
    display: flex;
    flex-direction: column;
}
.ai-card-desc {
    font-size: 13px;
    color: #1f2937;
    line-height: 1.8;
    margin-bottom: 18px;
    flex: 1;
}
.ai-effects-label {
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: #7c3aed;
    margin-bottom: 10px;
}
.ai-effects {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 7px;
}
.ai-effects li {
    font-size: 12px;
    font-weight: 500;
    color: #1f2937;
    display: flex;
    align-items: center;
    gap: 8px;
}
.ai-effects li::before {
    content: '';
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: #7c3aed;
    flex-shrink: 0;
}

/* Vision */
.ai-vision-section {
    background: linear-gradient(135deg, #0f0826, #1a0f47);
    border-top: 1px solid rgba(124,58,237,.25);
}
.ai-vision-desc {
    font-size: 15px;
    color: rgba(255,255,255,.55);
    line-height: 2;
    margin-bottom: 36px;
}
.ai-cta-btn {
    display: inline-block;
    padding: 16px 48px;
    background: #fff;
    color: #050818;
    border-radius: 30px;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: .04em;
    text-decoration: none;
    transition: opacity .2s;
}
.ai-cta-btn:hover { opacity: .88; }

/* Responsive - AI Page */
@media (max-width: 768px) {
    .ai-section { padding: 52px 20px; }
    .ai-hero { padding: 64px 20px 52px; }
    .ai-h1 { font-size: 26px; }
    .sp-br { display: inline; }
    .hero-title-pc { display: none; }
    .hero-title-sp { display: block; }
    .ai-cards { grid-template-columns: 1fr; }
    .ai-about-desc { font-size: 14px; }
}

/* ===== スマホ専用：フォントサイズ 1.3倍 ===== */
@media (max-width: 768px) {

    /* SNS h1 モバイルサイズ */
    .sns-h1 { font-size: 28px; white-space: normal; }

    /* Before/After — アフタークーポンが見えるよう高さ拡大 */
    .line-body { height: 720px; }

    /* Before/After — チャット枠内テキスト */
    .line-bubble        { font-size: 35px; }
    .line-date          { font-size: 13px; }
    .line-time          { font-size: 12px; }
    .line-wait          { font-size: 13px; }
    .line-wait-danger   { font-size: 38px; }
    .line-wait-success  { font-size: 38px; }
    .line-coupon-title  { font-size: 13px; }
    .line-coupon-amount { font-size: 21px; }
    .line-coupon-code   { font-size: 13px; }

    /* Before/After — BEFORE/AFTER ラベル & 結果行 */
    .sns-col-label { font-size: 18px; }
    .sns-result    { font-size: 28px; }

    /* HOW IT WORKS カード内 */
    .sns-step-title { font-size: 20px; }
    .sns-step-desc  { font-size: 17px; }

    /* SECURITY カード内 */
    .sns-sec-title { font-size: 20px; }
    .sns-sec-text  { font-size: 17px; }

    /* GROWTH EFFECTS カード内 */
    .gw-effect-num   { font-size: 16px; }
    .gw-effect-title { font-size: 21px; }
    .gw-effect-desc  { font-size: 17px; }

    /* 3 CORE VALUES カード内 */
    .ai-card-tag   { font-size: 25px; }
    .ai-card-title { font-size: 18px; }
    .ai-card-desc  { font-size: 17px; }
    .ai-effects li { font-size: 16px; }

    /* VALUE PROPOSITION カード内 */
    .pain-card h3 { font-size: 20px; }
    .pain-card p  { font-size: 17px; }

    /* DEMO — 5業種タブ */
    .demo-tab { font-size: 14px; }

    /* DEMO — サンプルチャット枠内 */
    .bubble { font-size: 17px; }

    /* CORE VALUE（FEATURES）カード内 */
    .feat-card h3 { font-size: 23px; }
    .feat-card p  { font-size: 18px; }
}