:root {
    --primary: #667eea;
    --primary-dark: #764ba2;
    --dark: #0a0a0a;
    --white: #ffffff;
    --gray-50: #fafafa;
    --gray-100: #f4f4f4;
    --text: #1a1a1a;
    --text-muted: #888;
    --ease: 0.3s ease;
}

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

html { scroll-behavior: smooth; }

body {
    font-family: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.6;
    color: var(--text);
    overflow-x: hidden;
}

/* ============================================================
   Navigation
============================================================ */
.nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    padding: 20px 48px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    transition: background 0.3s ease, padding 0.3s ease, box-shadow 0.3s ease;
}
.nav.scrolled {
    background: rgba(10,10,10,0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 14px 48px;
    box-shadow: 0 1px 0 rgba(255,255,255,0.07);
}
.nav-brand {
    display: flex;
    align-items: center;
    text-decoration: none;
}
.nav-brand img {
    height: 32px;
    width: auto;
    display: block;
}
.nav-links {
    display: flex;
    gap: 32px;
    align-items: center;
}
.nav-links a {
    color: rgba(255,255,255,0.65);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: color 0.2s;
}
.nav-links a:hover { color: white; }
.nav-cta {
    background: white !important;
    color: var(--dark) !important;
    padding: 9px 22px;
    border-radius: 100px;
    font-weight: 700 !important;
}

/* ============================================================
   Scroll Animations
============================================================ */
.fade-up {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }
.d1 { transition-delay: 0.1s; }
.d2 { transition-delay: 0.2s; }
.d3 { transition-delay: 0.3s; }
.d4 { transition-delay: 0.4s; }

/* ============================================================
   Shared
============================================================ */
.label {
    font-family: 'Inter', sans-serif;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: 14px;
}
.btn-main {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 15px 34px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    text-decoration: none;
    border-radius: 100px;
    font-weight: 700;
    font-size: 15px;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 6px 28px rgba(102,126,234,0.38);
}
.btn-main:hover { transform: translateY(-2px); box-shadow: 0 10px 36px rgba(102,126,234,0.5); }
.btn-ghost {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 15px 34px;
    background: transparent;
    color: rgba(255,255,255,0.65);
    text-decoration: none;
    border-radius: 100px;
    font-weight: 600;
    font-size: 15px;
    border: 1px solid rgba(255,255,255,0.15);
    transition: border-color 0.2s, color 0.2s;
}
.btn-ghost:hover { border-color: rgba(255,255,255,0.4); color: white; }

/* ============================================================
   Hero
============================================================ */
.hero {
    min-height: 100vh;
    background: var(--dark);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 130px 40px 100px;
    position: relative;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    top: -25%; left: 50%;
    transform: translateX(-50%);
    width: 900px; height: 900px;
    background: radial-gradient(circle, rgba(102,126,234,0.16) 0%, transparent 68%);
    pointer-events: none;
}
.hero-eyebrow {
    font-family: 'Inter', sans-serif;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: 28px;
    display: flex;
    align-items: center;
    gap: 12px;
}
.hero-eyebrow::before, .hero-eyebrow::after {
    content: '';
    width: 36px;
    height: 1px;
    background: var(--primary);
    opacity: 0.45;
}
.hero-title {
    font-size: clamp(40px, 6.5vw, 80px);
    font-weight: 900;
    color: white;
    line-height: 1.08;
    letter-spacing: -0.035em;
    margin-bottom: 28px;
    max-width: 820px;
}
.hero-title .accent {
    background: linear-gradient(90deg, var(--primary), var(--primary-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-sub {
    font-size: clamp(15px, 2.2vw, 19px);
    color: rgba(255,255,255,0.5);
    max-width: 500px;
    margin-bottom: 52px;
    line-height: 1.9;
}
.hero-cta {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 72px;
}
.hero-note {
    font-size: 12px;
    color: rgba(255,255,255,0.28);
    margin-bottom: 56px;
}

/* Hero Mockup */
.hero-mockup {
    width: 100%;
    max-width: 900px;
    background: #13131f;
    border-radius: 18px;
    border: 1px solid rgba(255,255,255,0.07);
    overflow: hidden;
    box-shadow: 0 40px 120px rgba(0,0,0,0.65), 0 0 0 1px rgba(255,255,255,0.04);
}
.mockup-bar {
    padding: 12px 18px;
    background: rgba(255,255,255,0.03);
    border-bottom: 1px solid rgba(255,255,255,0.06);
    display: flex;
    align-items: center;
    gap: 7px;
}
.dot { width: 10px; height: 10px; border-radius: 50%; }
.dot:nth-child(1){background:#ff5f57} .dot:nth-child(2){background:#febc2e} .dot:nth-child(3){background:#28c840}
.mockup-body {
    padding: 26px;
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 14px;
}
.m-card {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 12px;
    padding: 18px 20px;
}
.m-card-lbl { font-size: 10px; color: rgba(255,255,255,0.3); letter-spacing:.09em; margin-bottom:7px; text-transform:uppercase; }
.m-card-val { font-family:'Inter',sans-serif; font-size:26px; font-weight:800; color:white; letter-spacing:-.02em; }
.m-card-up { font-size:11px; color:#4ade80; margin-top:3px; }
.m-chart {
    grid-column: 1/-1;
    background: rgba(255,255,255,0.025);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 12px;
    padding: 18px;
    height: 110px;
    display: flex;
    align-items: flex-end;
    gap: 5px;
}
.m-bar {
    flex: 1;
    border-radius: 3px 3px 0 0;
    background: linear-gradient(180deg, var(--primary), var(--primary-dark));
    opacity: .75;
    animation: barUp .9s ease both;
    transform-origin: bottom;
}
@keyframes barUp { from{transform:scaleY(0);opacity:0} to{opacity:.75} }

/* ============================================================
   Problem
============================================================ */
.problem {
    background: var(--white);
    padding: 130px 40px;
}
.problem-inner { max-width: 1100px; margin: 0 auto; }
.problem-h {
    font-size: clamp(30px, 4.5vw, 52px);
    font-weight: 900;
    color: var(--text);
    letter-spacing: -.03em;
    line-height: 1.15;
    margin-bottom: 14px;
}
.problem-h .dim { color: #ccc; }
.problem-sub { font-size: 17px; color: var(--text-muted); margin-bottom: 64px; }
.problem-grid {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 2px;
    background: #ebebeb;
    border-radius: 18px;
    overflow: hidden;
}
.p-item { background: white; padding: 48px 38px; }
.p-num { font-family:'Inter',sans-serif; font-size:11px; font-weight:700; letter-spacing:.14em; color:#ddd; margin-bottom:18px; }
.p-title { font-size:17px; font-weight:700; color:var(--text); margin-bottom:10px; line-height:1.45; }
.p-desc { font-size:13px; color:var(--text-muted); line-height:1.8; }

/* ============================================================
   Feature Sections
============================================================ */
.feat-d { background:var(--dark); padding:140px 40px; position:relative; overflow:hidden; }
.feat-l { background:var(--white); padding:140px 40px; position:relative; overflow:hidden; }
.feat-inner {
    max-width: 1080px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}
.feat-inner.rev { direction: rtl; }
.feat-inner.rev > * { direction: ltr; }
.feat-kw-small { font-family:'Inter',sans-serif; font-size:11px; font-weight:700; letter-spacing:.2em; text-transform:uppercase; color:var(--primary); margin-bottom:18px; }
.feat-kw-big {
    font-family: 'Inter', sans-serif;
    font-size: clamp(44px,7vw,96px);
    font-weight: 900;
    letter-spacing: -.04em;
    line-height: .9;
    margin-bottom: 22px;
}
.feat-d .feat-kw-big { color: white; }
.feat-l .feat-kw-big { color: var(--text); }
.feat-heading { font-size: clamp(19px,2.8vw,27px); font-weight:700; line-height:1.4; letter-spacing:-.02em; margin-bottom:18px; }
.feat-d .feat-heading { color: rgba(255,255,255,.88); }
.feat-l .feat-heading { color: var(--text); }
.feat-desc { font-size:14px; line-height:1.9; }
.feat-d .feat-desc { color: rgba(255,255,255,.45); }
.feat-l .feat-desc { color: var(--text-muted); }
.feat-list { list-style:none; margin-top:26px; display:flex; flex-direction:column; gap:11px; }
.feat-list li { display:flex; align-items:flex-start; gap:11px; font-size:13px; }
.feat-d .feat-list li { color: rgba(255,255,255,.6); }
.feat-l .feat-list li { color: var(--text-muted); }
.feat-list li::before {
    content:'';
    width:17px; height:17px; min-width:17px;
    border-radius:50%;
    background: linear-gradient(135deg,var(--primary),var(--primary-dark)) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2 6l3 3 5-5' stroke='white' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/11px no-repeat;
    margin-top:1px;
}

/* Mockup Analytics */
.mock-analytics {
    background: #0d0d1a;
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: 18px;
    padding: 26px;
}
.ma-header { display:flex; justify-content:space-between; align-items:center; margin-bottom:20px; }
.ma-title { font-size:11px; color:rgba(255,255,255,.3); letter-spacing:.07em; }
.ma-badge { font-size:10px; padding:3px 10px; border-radius:100px; background:rgba(102,126,234,.18); color:var(--primary); font-weight:600; }
.ma-num { font-family:'Inter',sans-serif; font-size:46px; font-weight:900; color:white; letter-spacing:-.03em; line-height:1; margin-bottom:3px; }
.ma-lbl { font-size:11px; color:rgba(255,255,255,.28); margin-bottom:24px; }
.ma-chart { display:flex; align-items:flex-end; gap:5px; height:76px; }
.ma-bar { flex:1; border-radius:3px 3px 0 0; background:linear-gradient(180deg,rgba(102,126,234,.8),rgba(118,75,162,.55)); }
.ma-stats { display:grid; grid-template-columns:repeat(3,1fr); gap:10px; margin-top:18px; }
.ma-stat { background:rgba(255,255,255,.04); border-radius:10px; padding:13px; }
.ma-stat-l { font-size:10px; color:rgba(255,255,255,.28); margin-bottom:5px; }
.ma-stat-v { font-family:'Inter',sans-serif; font-size:19px; font-weight:800; color:white; }
.ma-stat-d { font-size:10px; color:#4ade80; }

/* Mockup Performance */
.mock-perf {
    background: var(--gray-50);
    border: 1px solid #e8e8e8;
    border-radius: 18px;
    padding: 26px;
}
.post-list { display:flex; flex-direction:column; gap:9px; }
.post-item { display:grid; grid-template-columns:46px 1fr auto; gap:13px; align-items:center; padding:13px 15px; background:white; border-radius:11px; border:1px solid #f2f2f2; }
.post-thumb { width:46px; height:46px; border-radius:8px; background:linear-gradient(135deg,#667eea18,#764ba218); border:1px solid #ebebeb; display:flex; align-items:center; justify-content:center; font-size:20px; flex-shrink:0; }
.post-type { font-family:'Inter',sans-serif; font-size:9px; font-weight:800; letter-spacing:.08em; padding:3px 6px; border-radius:4px; }
.pt-reel { background:#667eea20; color:var(--primary); }
.pt-post { background:#22c55e18; color:#22c55e; }
.pt-album { background:#f9731620; color:#f97316; }
.post-nm { font-size:12px; font-weight:600; color:var(--text); margin-bottom:2px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.post-mt { font-size:11px; color:var(--text-muted); }
.post-sc { font-family:'Inter',sans-serif; font-size:15px; font-weight:800; text-align:right; }
.sc-g{color:#22c55e} .sc-o{color:var(--primary)} .sc-l{color:#f97316}
.post-sc-lbl { font-size:10px; color:var(--text-muted); text-align:right; }

/* Mockup Team */
.mock-team {
    background: #0d0d1a;
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: 18px;
    padding: 26px;
}
.team-list { display:flex; flex-direction:column; gap:9px; }
.team-item { display:flex; align-items:center; gap:13px; padding:13px 15px; background:rgba(255,255,255,.04); border-radius:11px; border:1px solid rgba(255,255,255,.06); }
.team-av { width:38px; height:38px; border-radius:50%; background:linear-gradient(135deg,var(--primary),var(--primary-dark)); display:flex; align-items:center; justify-content:center; font-size:16px; flex-shrink:0; }
.team-nm { font-size:13px; font-weight:600; color:white; margin-bottom:2px; }
.team-hdl { font-size:11px; color:rgba(255,255,255,.28); }
.team-role { margin-left:auto; font-size:10px; padding:3px 10px; border-radius:100px; font-weight:600; flex-shrink:0; }
.r-admin{background:rgba(102,126,234,.2);color:var(--primary)}
.r-member{background:rgba(255,255,255,.06);color:rgba(255,255,255,.4)}
.r-view{background:rgba(74,222,128,.12);color:#4ade80}

/* ============================================================
   Steps
============================================================ */
.steps { background:var(--gray-100); padding:140px 40px; }
.steps-inner { max-width:1100px; margin:0 auto; }
.steps-hdr { text-align:center; margin-bottom:72px; }
.steps-h { font-size:clamp(26px,4vw,44px); font-weight:900; color:var(--text); letter-spacing:-.03em; line-height:1.2; margin-bottom:14px; }
.steps-sub { font-size:15px; color:var(--text-muted); }
.steps-grid {
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:2px;
    background:#e0e0e0;
    border-radius:18px;
    overflow:hidden;
}
.step { background:white; padding:52px 38px; }
.step-n {
    font-family:'Inter',sans-serif;
    font-size:68px;
    font-weight:900;
    letter-spacing:-.05em;
    line-height:1;
    background:linear-gradient(135deg,var(--primary),var(--primary-dark));
    -webkit-background-clip:text;
    -webkit-text-fill-color:transparent;
    background-clip:text;
    margin-bottom:22px;
}
.step-t { font-size:17px; font-weight:700; color:var(--text); margin-bottom:10px; line-height:1.45; }
.step-d { font-size:13px; color:var(--text-muted); line-height:1.85; }

/* ============================================================
   Pricing
============================================================ */
.pricing { background:var(--white); padding:140px 40px; }
.pricing-inner { max-width:640px; margin:0 auto; }
.pricing-hdr { text-align:center; margin-bottom:52px; }
.pricing-h { font-size:clamp(26px,4vw,46px); font-weight:900; color:var(--text); letter-spacing:-.03em; line-height:1.2; margin-bottom:14px; }
.pricing-sub { font-size:16px; color:var(--text-muted); }
.pricing-card {
    border: 2px solid transparent;
    background: linear-gradient(white,white) padding-box, linear-gradient(135deg,var(--primary),var(--primary-dark)) border-box;
    border-radius: 22px;
    padding: 52px 52px 44px;
    position: relative;
    overflow: hidden;
}
.trial-badge {
    display:inline-flex;
    align-items:center;
    gap:6px;
    background:linear-gradient(135deg,var(--primary),var(--primary-dark));
    color:white;
    font-size:12px;
    font-weight:700;
    padding:6px 16px;
    border-radius:100px;
    margin-bottom:26px;
}
.price-row { display:flex; align-items:flex-end; gap:7px; margin-bottom:6px; }
.price-cur { font-family:'Inter',sans-serif; font-size:26px; font-weight:700; color:var(--text); padding-bottom:7px; }
.price-amt { font-family:'Inter',sans-serif; font-size:68px; font-weight:900; color:var(--text); letter-spacing:-.04em; line-height:1; }
.price-unit { font-size:13px; color:var(--text-muted); padding-bottom:10px; }
.price-note { font-size:12px; color:var(--text-muted); margin-bottom:36px; }
.price-div { height:1px; background:#f0f0f0; margin-bottom:28px; }
.price-feats { list-style:none; display:flex; flex-direction:column; gap:14px; margin-bottom:36px; }
.price-feats li { display:flex; align-items:center; gap:11px; font-size:14px; color:var(--text); }
.chk {
    width:21px; height:21px; min-width:21px; border-radius:50%;
    background: linear-gradient(135deg,var(--primary),var(--primary-dark)) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 14'%3E%3Cpath d='M2 7l4 4 6-6' stroke='white' stroke-width='2' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/12px no-repeat;
}
.trial-info {
    background:#f7f7ff;
    border:1px solid rgba(102,126,234,.14);
    border-radius:11px;
    padding:15px 18px;
    margin-bottom:30px;
    display:flex;
    gap:11px;
    align-items:flex-start;
}
.ti-text { font-size:13px; color:#555; line-height:1.75; }
.ti-text strong { color:var(--primary); }
.btn-price {
    display:block; width:100%;
    padding:17px;
    background:linear-gradient(135deg,var(--primary),var(--primary-dark));
    color:white; text-decoration:none; border-radius:100px;
    font-weight:700; font-size:15px; text-align:center;
    transition:transform .2s, box-shadow .2s;
    box-shadow:0 7px 28px rgba(102,126,234,.33);
}
.btn-price:hover { transform:translateY(-2px); box-shadow:0 11px 36px rgba(102,126,234,.44); }
.price-legal { text-align:center; font-size:12px; color:#bbb; margin-top:14px; }

/* ============================================================
   Final CTA
============================================================ */
.final {
    background:var(--dark);
    padding:160px 40px;
    text-align:center;
    position:relative;
    overflow:hidden;
}
.final::before {
    content:'';
    position:absolute; top:50%; left:50%;
    transform:translate(-50%,-50%);
    width:700px; height:700px;
    background:radial-gradient(circle,rgba(102,126,234,.13) 0%,transparent 68%);
    pointer-events:none;
}
.final-inner { max-width:680px; margin:0 auto; position:relative; }
.final-h {
    font-size:clamp(30px,5vw,58px);
    font-weight:900;
    color:white;
    letter-spacing:-.03em;
    line-height:1.15;
    margin-bottom:18px;
}
.final-sub { font-size:16px; color:rgba(255,255,255,.4); margin-bottom:44px; line-height:1.85; }

/* ============================================================
   Footer
============================================================ */
footer {
    background:#050505;
    padding:56px 48px;
    border-top:1px solid rgba(255,255,255,.06);
}
.footer-inner {
    max-width:1100px; margin:0 auto;
    display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:22px;
}
.footer-brand { font-family:'Inter',sans-serif; font-size:17px; font-weight:800; color:white; text-decoration:none; display:flex; align-items:center; gap:7px; }
.footer-links-row { display:flex; gap:28px; flex-wrap:wrap; }
.footer-links-row a { font-size:13px; color:rgba(255,255,255,.3); text-decoration:none; transition:color .2s; }
.footer-links-row a:hover { color:rgba(255,255,255,.7); }
.footer-copy { font-size:12px; color:rgba(255,255,255,.18); text-align:center; max-width:1100px; margin:28px auto 0; }

/* ============================================================
   Sticky CTA
============================================================ */
.sticky {
    position:fixed; bottom:0; left:0; right:0;
    background:rgba(10,10,10,.96);
    backdrop-filter:blur(16px);
    -webkit-backdrop-filter:blur(16px);
    border-top:1px solid rgba(255,255,255,.07);
    padding:15px 48px;
    display:flex; justify-content:space-between; align-items:center; gap:18px;
    transform:translateY(100%);
    transition:transform .4s ease;
    z-index:999;
}
.sticky.on { transform:translateY(0); }
.sticky-txt { font-size:13px; color:rgba(255,255,255,.55); }
.sticky-txt strong { color:white; }
.sticky-acts { display:flex; gap:11px; align-items:center; flex-shrink:0; }
.btn-s {
    padding:10px 22px;
    background:linear-gradient(135deg,var(--primary),var(--primary-dark));
    color:white; text-decoration:none; border-radius:100px;
    font-weight:700; font-size:13px;
    transition:opacity .2s;
}
.btn-s:hover { opacity:.85; }
.btn-sg { font-size:13px; color:rgba(255,255,255,.4); text-decoration:none; transition:color .2s; }
.btn-sg:hover { color:white; }

/* ============================================================
   Social Proof Bar
============================================================ */
.proof-bar {
    background: #050510;
    border-top: 1px solid rgba(255,255,255,0.06);
    border-bottom: 1px solid rgba(255,255,255,0.06);
    padding: 28px 40px;
}
.proof-bar-inner {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 64px;
    flex-wrap: wrap;
}
.proof-item {
    display: flex;
    align-items: center;
    gap: 14px;
}
.proof-icon {
    width: 36px; height: 36px;
    border-radius: 50%;
    background: rgba(102,126,234,0.12);
    border: 1px solid rgba(102,126,234,0.2);
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.proof-icon svg { opacity: 0.7; }
.proof-num {
    font-family: 'Inter', sans-serif;
    font-size: 20px;
    font-weight: 800;
    color: white;
    letter-spacing: -.03em;
    line-height: 1;
}
.proof-label {
    font-size: 11px;
    color: rgba(255,255,255,0.35);
    margin-top: 3px;
    letter-spacing: .03em;
}
.proof-sep {
    width: 1px;
    height: 32px;
    background: rgba(255,255,255,0.07);
}

/* ============================================================
   Testimonials
============================================================ */
.testimonials {
    background: var(--gray-100);
    padding: 130px 40px;
}
.testimonials-inner { max-width: 1100px; margin: 0 auto; }
.testimonials-hdr { text-align: center; margin-bottom: 60px; }
.testimonials-h {
    font-size: clamp(24px,3.8vw,40px);
    font-weight: 900;
    color: var(--text);
    letter-spacing: -.03em;
    line-height: 1.2;
    margin-bottom: 12px;
}
.testimonials-sub { font-size: 15px; color: var(--text-muted); }
.testi-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
.testi-card {
    background: white;
    border: 1px solid #ebebeb;
    border-radius: 16px;
    padding: 32px 28px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.testi-quote {
    font-size: 14px;
    line-height: 1.85;
    color: var(--text);
}
.testi-quote strong { color: var(--primary); font-weight: 700; }
.testi-author {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: auto;
}
.testi-av {
    width: 40px; height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    display: flex; align-items: center; justify-content: center;
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    font-weight: 700;
    color: white;
    flex-shrink: 0;
}
.testi-name { font-size: 13px; font-weight: 700; color: var(--text); }
.testi-role { font-size: 11px; color: var(--text-muted); margin-top: 2px; }
.testi-stars {
    display: flex;
    gap: 3px;
}
.star {
    width: 12px; height: 12px;
    background: #fbbf24;
    clip-path: polygon(50% 0%,61% 35%,98% 35%,68% 57%,79% 91%,50% 70%,21% 91%,32% 57%,2% 35%,39% 35%);
}

/* ============================================================
   FAQ
============================================================ */
.faq {
    background: var(--white);
    padding: 130px 40px;
}
.faq-inner { max-width: 720px; margin: 0 auto; }
.faq-hdr { text-align: center; margin-bottom: 56px; }
.faq-h {
    font-size: clamp(24px,3.8vw,40px);
    font-weight: 900;
    color: var(--text);
    letter-spacing: -.03em;
    line-height: 1.2;
    margin-bottom: 12px;
}
.faq-sub { font-size: 15px; color: var(--text-muted); }
.faq-list { display: flex; flex-direction: column; gap: 2px; background: #ebebeb; border-radius: 16px; overflow: hidden; }
.faq-item { background: white; }
.faq-q {
    width: 100%;
    padding: 22px 26px;
    background: none;
    border: none;
    text-align: left;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    cursor: pointer;
    font-size: 15px;
    font-weight: 700;
    color: var(--text);
    font-family: 'Noto Sans JP', sans-serif;
    transition: color 0.2s;
}
.faq-q:hover { color: var(--primary); }
.faq-chevron {
    width: 18px; height: 18px;
    flex-shrink: 0;
    transition: transform 0.3s ease;
}
.faq-item.open .faq-chevron { transform: rotate(180deg); }
.faq-a {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.85;
    padding: 0 26px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease, padding 0.35s ease;
}
.faq-item.open .faq-a { max-height: 400px; padding: 0 26px 22px; }
.faq-a strong { color: var(--text); font-weight: 600; }

/* ============================================================
   Responsive
============================================================ */
@media (max-width: 900px) {
    .nav, .nav.scrolled { padding-left:24px; padding-right:24px; }
    .nav-hide { display:none; }
    .problem-grid, .steps-grid { grid-template-columns:1fr; }
    .feat-inner { grid-template-columns:1fr; gap:44px; }
    .feat-inner.rev { direction:ltr; }
    .mockup-body, .ma-stats { grid-template-columns:1fr 1fr; }
    .footer-inner { flex-direction:column; align-items:flex-start; }
    .sticky { flex-direction:column; padding:14px 24px; text-align:center; }
    .pricing-card { padding:38px 30px; }
    .testi-grid { grid-template-columns:1fr; }
    .proof-bar-inner { gap:32px; }
    .proof-sep { display:none; }
}
@media (max-width: 640px) {
    .hero, .problem, .feat-d, .feat-l, .steps, .pricing, .final { padding-left:20px; padding-right:20px; }
    .hero { padding-top:100px; }
    .hero-mockup { display:none; }
    .mockup-body { grid-template-columns:1fr; }
    .price-amt { font-size:52px; }
    footer { padding-left:20px; padding-right:20px; }
}