/* noren-referral.css — 紹介制度の2ページ（/partner 紹介する方・/invite 紹介された方）の版面。2026-10-24。
料金ページ（pricing.html）と同じ見た目の言葉（暖簾のヒーロー → 淡い青の章 → 藍の帯 → 締め）で組む。
色・書体・角丸・影は noren-studio.css のトークンだけを使う。トップと同じく明るい地の1テーマ（ダークモードの切り替えは持たない）。 */
:root{
--rf-paper:#fbfcfe;--rf-mist:#f2f5fa;--rf-line:rgba(11,23,48,.085);
--rf-fire:linear-gradient(180deg,#3a5aa6,#13285c);--rf-navy:linear-gradient(168deg,#122a57 0%,#0a1530 52%,#070f22 100%);
--rf-ok:#1f8f5f;--rf-ok-ink:#16704a;--rf-ac-ink:#1d3f7f;--rf-warn-ink:#9a4b00;
--rf-glide:cubic-bezier(.22,1,.36,1);
}
body{background:var(--bg);color:var(--ink)}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
main [id]{scroll-margin-top:88px}
main em.tg{font-style:normal;color:#6a5fdc}
main .rf-dark em.tg,main .page-hero em.tg,main .rf-end em.tg{color:#ac9dff}
@supports ((-webkit-background-clip:text) or (background-clip:text)){
main em.tg{background:var(--tg-l);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent;-webkit-box-decoration-break:clone;box-decoration-break:clone}
main .rf-dark em.tg,main .page-hero em.tg,main .rf-end em.tg{background-image:var(--tg-d)}
}
.rf-keep{display:inline-block}
[hidden]{display:none!important}
/* ══ ヒーロー ══════════════════════════════════════ */
.rf-hero > .container{width:min(100% - var(--pad)*2,1200px)}
.rf-hero{padding-top:calc(var(--hdr,80px) + clamp(36px,6vh,72px));padding-bottom:clamp(40px,6vh,72px)}
.rf-hero::before{bottom:auto;height:calc(100vh * 1.12);height:calc(100lvh * 1.12);min-height:112%}
.rf-hero-grid{display:grid;grid-template-columns:minmax(0,1.02fr) minmax(0,.98fr);gap:clamp(28px,4.4vw,72px);align-items:start}
.rf-hero h1{font-size:clamp(2rem,min(4.3vw,6vh),3.4rem);line-height:1.22;text-wrap:balance}
.rf-hero .lead{margin-top:clamp(16px,2.2vh,24px);max-width:31em;color:rgba(255,255,255,.88)}
.rf-hero .fine{margin-top:16px;line-height:1.85}
.rf-hero-a{display:flex;flex-wrap:wrap;align-items:center;gap:12px 18px;margin-top:clamp(22px,3vh,30px);text-shadow:none}
.rf-hero-a .btn{min-height:58px}
.rf-hero-a .rf-sub{color:#fff;font-size:.9rem;font-weight:600;text-underline-offset:4px;text-decoration-color:rgba(255,255,255,.5)}
.rf-hero-a .rf-sub:hover{text-decoration-color:#fff}
.rf-toc{display:flex;flex-wrap:wrap;gap:.5rem;margin:clamp(20px,3vh,28px) 0 0;padding:0;list-style:none;text-shadow:none}
.rf-toc a{display:inline-flex;align-items:center;gap:.4em;padding:.5em 1em;border-radius:999px;border:1px solid rgba(255,255,255,.4);color:#fff;font-size:.86rem;font-weight:700;text-decoration:none;background:rgba(255,255,255,.07)}
.rf-toc a::after{content:"↓";font-weight:400;opacity:.8}
.rf-toc a:hover{background:rgba(255,255,255,.16)}
/* 右の箱：金額の一覧（料金ページの「この3つだけ」と同じ部品） */
.rf-panel{position:relative;padding:clamp(18px,1.8vw,24px);border-radius:24px;text-shadow:none;
background:linear-gradient(180deg,rgba(255,255,255,.13),rgba(255,255,255,.05));border:1px solid rgba(255,255,255,.26);
box-shadow:0 0 0 1px rgba(255,255,255,.04) inset,0 50px 90px -46px rgba(0,0,0,.75)}
.rf-panel-h{margin:0 0 12px;font-size:.8rem;font-weight:700;letter-spacing:.12em;color:rgba(255,255,255,.72)}
.rf-rows{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.rf-rows li{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;column-gap:16px;padding:13px 18px;border-radius:14px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.17)}
.rf-rows li.is-main{background:rgba(42,86,166,.3);border-color:rgba(157,188,255,.5)}
.rf-rows li.is-give{background:rgba(31,143,95,.16);border-color:rgba(140,220,180,.4)}
.rf-rows .k{display:block;font-size:.72rem;font-weight:700;letter-spacing:.08em;color:rgba(255,255,255,.7)}
.rf-rows b{display:block;font-size:.98rem;font-weight:700;color:#fff;line-height:1.5}
.rf-rows .v{font-family:"Inter",var(--sans);font-size:clamp(1.5rem,2.3vw,1.9rem);font-weight:800;letter-spacing:-.035em;color:#fff;white-space:nowrap;font-variant-numeric:tabular-nums;text-align:right;line-height:1.1}
.rf-rows .v small{font-family:var(--sans);font-size:.8rem;font-weight:600;letter-spacing:0;color:rgba(255,255,255,.76);margin-left:2px}
.rf-rows .s{grid-column:1/-1;margin-top:5px;font-size:.8rem;line-height:1.6;color:rgba(255,255,255,.8)}
.rf-panel-f{margin:12px 2px 0;font-size:.76rem;line-height:1.75;color:rgba(255,255,255,.72)}
.rf-pending{margin:12px 0 0;padding:10px 14px;border-radius:12px;background:rgba(255,196,120,.14);border:1px solid rgba(255,196,120,.38);color:#ffe2b8;font-size:.82rem;line-height:1.7}
/* ══ 章の共通 ══════════════════════════════════════ */
.rf-sec{position:relative;padding:clamp(80px,9vw,136px) 0}
.rf-sec--paper{background:linear-gradient(180deg,#fbfcfe 0%,#f2f5fa 50%,#fbfcfe 100%)}
.rf-sec--mist{background:linear-gradient(180deg,#f4f7fc,#fbfcfe)}
.rf-sec--white{background:#fff}
.rf-head{max-width:880px;margin-inline:auto;text-align:center}
.rf-head .eyebrow{margin-bottom:16px}.rf-head .eyebrow::before{display:none}
.rf-head .lead{margin:clamp(14px,1.8vw,20px) auto 0;max-width:40em}
.rf-card{background:#fff;border:1px solid var(--rf-line);border-radius:22px;box-shadow:0 1px 2px rgba(11,23,48,.04),0 18px 44px -30px rgba(11,23,48,.28)}
/* ══ 4店で月額と同じ ═════════════════════════════════ */
.rf-cover{max-width:1040px;margin:clamp(34px,4vw,52px) auto 0;padding:clamp(22px,2.6vw,34px)}
.rf-cover-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr)) auto minmax(0,1.15fr);align-items:stretch;gap:10px}
.rf-seg{display:flex;flex-direction:column;justify-content:center;gap:2px;min-height:96px;padding:12px 14px;border-radius:16px;background:linear-gradient(180deg,#eef3fb,#e3eaf7);border:1px solid rgba(42,86,166,.16);text-align:center}
.rf-seg span{font-size:.76rem;font-weight:700;letter-spacing:.06em;color:var(--ai-500)}
.rf-seg b{font-family:"Inter",var(--sans);font-size:clamp(1.15rem,1.9vw,1.5rem);font-weight:800;letter-spacing:-.03em;color:var(--ink);font-variant-numeric:tabular-nums}
.rf-eq{align-self:center;font:700 1.6rem/1 "Inter",var(--sans);color:var(--ink-3);padding:0 4px}
.rf-sum{display:flex;flex-direction:column;justify-content:center;gap:4px;padding:14px 18px;border-radius:16px;background:var(--rf-navy);color:#fff;box-shadow:0 30px 60px -36px rgba(5,11,28,.8)}
.rf-sum span{font-size:.76rem;font-weight:700;letter-spacing:.08em;color:var(--acc)}
.rf-sum b{font-family:"Inter",var(--sans);font-size:clamp(1.7rem,2.8vw,2.3rem);font-weight:800;letter-spacing:-.04em;line-height:1.05;font-variant-numeric:tabular-nums}
.rf-sum b small{font-family:var(--sans);font-size:.9rem;font-weight:700;letter-spacing:0;margin-left:2px}
.rf-sum em{font-style:normal;font-size:.82rem;color:rgba(255,255,255,.8)}
.rf-cover-note{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:22px 0 0;padding:20px 0 0;border-top:1px solid rgba(11,23,48,.07);list-style:none}
.rf-cover-note li{font-size:.88rem;line-height:1.8;color:var(--ink-2)}
.rf-cover-note b{display:block;margin-bottom:2px;font-size:.92rem;color:var(--ink)}
/* ══ 計算 ═══════════════════════════════════════ */
.rf-calc-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.02fr);gap:clamp(18px,2.4vw,32px);max-width:1080px;margin:clamp(34px,4vw,52px) auto 0;align-items:start}
.rf-ctl{padding:clamp(20px,2.4vw,30px)}
.rf-ctl-g{margin:0;padding:0;border:0;min-width:0}
.rf-ctl-g + .rf-ctl-g{margin-top:24px;padding-top:22px;border-top:1px solid rgba(11,23,48,.07)}
.rf-ctl-g legend{display:flex;align-items:center;gap:10px;padding:0;margin-bottom:12px;font-size:.95rem;font-weight:700;color:var(--ink)}
.rf-ctl-g legend i{flex:none;display:grid;place-items:center;width:24px;height:24px;border-radius:50%;background:var(--ai-600);color:#fff;font:700 .78rem/1 "Inter",var(--sans);font-style:normal}
.rf-seg2{position:relative;display:grid;grid-template-columns:1fr 1fr;padding:5px;border-radius:var(--r-pill);background:rgba(11,23,48,.055);border:1px solid rgba(11,23,48,.06)}
.rf-seg2 .th{position:absolute;top:5px;bottom:5px;left:5px;width:calc(50% - 5px);border-radius:var(--r-pill);background:#fff;box-shadow:0 1px 2px rgba(11,23,48,.08),0 6px 16px -8px rgba(11,23,48,.24);transition:transform .38s var(--ease)}
.rf-seg2[data-sel="1"] .th{transform:translateX(100%)}
.rf-seg2 button{position:relative;z-index:1;min-height:48px;padding:8px 10px;border:0;background:transparent;color:var(--ink-3);font:600 .94rem/1.3 var(--sans);cursor:pointer;border-radius:var(--r-pill);transition:color .3s var(--ease)}
.rf-seg2 button small{display:block;font-size:.72rem;font-weight:600;opacity:.85}
.rf-seg2 button[aria-pressed="true"]{color:var(--ink)}
.rf-seg2 button:focus-visible{outline:2px solid var(--ai-500);outline-offset:2px}
.rf-step{display:flex;align-items:center;gap:14px}
.rf-step button{flex:none;width:46px;height:46px;border-radius:50%;border:1px solid rgba(11,23,48,.16);background:#fff;color:var(--ai-800);font:600 1.35rem/1 "Inter",var(--sans);cursor:pointer;touch-action:manipulation}
.rf-step button:hover{background:var(--ai-50);border-color:var(--ai-300)}
.rf-step button:disabled{opacity:.35;cursor:default}
.rf-step output{min-width:4.6em;text-align:center;font:800 2rem/1 "Inter",var(--sans);letter-spacing:-.04em;color:var(--ink);font-variant-numeric:tabular-nums}
.rf-step output small{font:600 .9rem/1 var(--sans);letter-spacing:0;color:var(--ink-2);margin-left:2px}
.rf-step input[type=range]{flex:1;min-width:0;accent-color:var(--ai-600)}
.rf-help{margin:10px 0 0;font-size:.8rem;line-height:1.75;color:var(--ink-3)}
.rf-rcpt{position:sticky;top:96px;overflow:hidden;padding:0}
.rf-rc-hd{position:relative;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:20px 26px;background:var(--rf-navy);color:#fff;overflow:hidden}
.rf-rc-hd::after{content:"";position:absolute;right:-26px;top:50%;width:120px;height:120px;transform:translateY(-50%);background:url("/img/logo-crest-light.webp") center/contain no-repeat;opacity:.08;pointer-events:none}
.rf-rc-hd b{position:relative;font-family:var(--serif);font-size:1.15rem;font-weight:700;letter-spacing:.08em}
.rf-rc-hd span{position:relative;font-size:.74rem;font-weight:700;letter-spacing:.06em;padding:4px 10px;border-radius:999px;border:1px solid rgba(255,255,255,.3);color:rgba(255,255,255,.86)}
.rf-rc-sec{padding:16px 26px 18px}
.rf-rc-sec + .rf-rc-sec{border-top:1px dashed rgba(11,23,48,.16)}
.rf-rc-l{display:flex;align-items:baseline;gap:10px;padding:5px 0;font-size:.92rem;color:var(--ink-2)}
.rf-rc-l .k{min-width:0}
.rf-rc-l i{flex:1;min-width:16px;border-bottom:1px dotted rgba(11,23,48,.25);transform:translateY(-.3em)}
.rf-rc-l .v{font-family:"Inter",var(--sans);font-weight:700;color:var(--ink);white-space:nowrap;font-variant-numeric:tabular-nums}
.rf-rc-t{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-top:8px;padding-top:12px;border-top:1px solid rgba(11,23,48,.1)}
.rf-rc-t span{font-size:.92rem;font-weight:700;color:var(--ink)}
.rf-rc-t b{font-family:"Inter",var(--sans);font-size:clamp(2rem,3.4vw,2.6rem);font-weight:800;letter-spacing:-.045em;line-height:1;color:var(--ink);font-variant-numeric:tabular-nums}
.rf-rc-t b small{font-family:var(--sans);font-size:.95rem;font-weight:700;letter-spacing:0;margin-left:2px}
.rf-rc-save{margin:0 26px 18px;padding:12px 16px;border-radius:12px;background:rgba(31,143,95,.08);border:1px solid rgba(31,143,95,.18);color:var(--rf-ok-ink);font-size:.88rem;font-weight:600;line-height:1.7}
.rf-rc-save b{font-family:"Inter",var(--sans);font-weight:800}
.rf-rc-go{padding:0 26px 24px}
.rf-rc-go .btn{width:100%}
.rf-rc-go p{margin:10px 0 0;font-size:.74rem;line-height:1.75;color:var(--ink-3)}
/* ══ 紹介しやすい相手 ════════════════════════════════ */
.rf-who{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(12px,1.4vw,18px);max-width:1040px;margin:clamp(34px,4vw,52px) auto 0}
.rf-who article{display:grid;grid-template-columns:auto minmax(0,1fr);gap:4px 16px;padding:clamp(20px,2.2vw,26px)}
.rf-ico{grid-row:span 2;display:grid;place-items:center;width:46px;height:46px;border-radius:13px;background:var(--ai-50);color:var(--ai-600)}
.rf-ico svg{width:23px;height:23px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.rf-who h3{margin:0;font-size:1.04rem;font-weight:700;line-height:1.5;color:var(--ink)}
.rf-who p{margin:4px 0 0;font-size:.88rem;line-height:1.85;color:var(--ink-2)}
.rf-who-f{max-width:1040px;margin:18px auto 0;text-align:center;font-size:.86rem;line-height:1.8;color:var(--ink-3)}
/* ══ 3つの手順 ════════════════════════════════════ */
.rf-steps{list-style:none;counter-reset:s;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(12px,1.4vw,18px);max-width:1080px;margin:clamp(34px,4vw,52px) auto 0;padding:0}
.rf-steps li{counter-increment:s;position:relative;padding:clamp(22px,2.4vw,30px);padding-top:clamp(56px,5vw,64px)}
.rf-steps li::before{content:counter(s);position:absolute;left:clamp(22px,2.4vw,30px);top:clamp(20px,2vw,24px);display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--rf-fire);color:#fff;font:800 .92rem/1 "Inter",var(--sans);box-shadow:inset 0 1px 0 rgba(255,255,255,.3),0 6px 14px -6px rgba(14,32,84,.7)}
.rf-steps h3{margin:0;font-size:1.08rem;font-weight:700;line-height:1.5;color:var(--ink)}
.rf-steps p{margin:8px 0 0;font-size:.9rem;line-height:1.85;color:var(--ink-2)}
.rf-steps .tags{display:flex;flex-wrap:wrap;gap:6px;margin:12px 0 0;padding:0;list-style:none}
.rf-steps .tags li{counter-increment:none;padding:5px 10px;border-radius:999px;background:var(--ai-50);color:var(--rf-ac-ink);font-size:.76rem;font-weight:700;box-shadow:none;border:0}
.rf-steps .tags li::before{display:none}
/* ══ 受け取り方（藍の帯） ══════════════════════════════ */
.rf-dark{position:relative;padding:clamp(84px,9vw,140px) 0;color:#fff;background:var(--ai-950);overflow:hidden;isolation:isolate}
.rf-dark::before{content:"";position:absolute;inset:0;z-index:-2;background:url("/img/noren-still.webp") center 30%/cover no-repeat;opacity:.3}
.rf-dark::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(5,11,28,.78),rgba(5,11,28,.92))}
.rf-dark .h-xl{color:#fff}
.rf-dark .eyebrow{color:var(--acc)}
.rf-dark .rf-head .lead{color:rgba(255,255,255,.78)}
.rf-tiles{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(12px,1.4vw,18px);max-width:1160px;margin:clamp(36px,4vw,52px) auto 0}
.rf-tile{display:flex;flex-direction:column;min-width:0;padding:clamp(20px,2vw,26px);border-radius:20px;background:linear-gradient(180deg,rgba(255,255,255,.09),rgba(255,255,255,.035));border:1px solid rgba(255,255,255,.14)}
.rf-tile .rf-ico{background:rgba(143,171,227,.16);color:#c8d6f0}
.rf-tile h3{margin:16px 0 0;font-size:1.06rem;font-weight:700;line-height:1.45;color:#fff}
.rf-tile p{margin:8px 0 0;font-size:.88rem;line-height:1.85;color:rgba(255,255,255,.76)}
.rf-tile p b{color:#fff}
/* ══ 紹介料の決まり ══════════════════════════════════ */
.rf-rules{max-width:980px;margin:clamp(34px,4vw,52px) auto 0;overflow:hidden}
.rf-rules dl{margin:0}
.rf-rules dl > div{display:grid;grid-template-columns:minmax(0,11em) minmax(0,1fr);gap:6px 24px;padding:18px clamp(20px,2.6vw,30px);border-top:1px solid rgba(11,23,48,.07)}
.rf-rules dl > div:first-child{border-top:0}
.rf-rules dt{font-size:.94rem;font-weight:700;color:var(--ink);line-height:1.7}
.rf-rules dd{margin:0;font-size:.9rem;line-height:1.9;color:var(--ink-2)}
.rf-rules dd b{color:var(--ink)}
.rf-table{width:100%;border-collapse:separate;border-spacing:0;margin:2px 0 6px;font-size:.88rem}
.rf-table th,.rf-table td{padding:9px 12px;border-top:1px solid rgba(11,23,48,.07);text-align:right;font-variant-numeric:tabular-nums}
.rf-table thead th{border-top:0;color:var(--ink-3);font-size:.78rem;font-weight:700}
.rf-table th:first-child,.rf-table td:first-child{text-align:left}
.rf-table td.hl{background:var(--ai-50);color:var(--ink);font-weight:700}
.rf-table-wrap{overflow-x:auto}
/* ══ SNS で紹介するときのお願い ══════════════════════════ */
.rf-pr{max-width:980px;margin:18px auto 0;display:grid;grid-template-columns:auto minmax(0,1fr);gap:4px 18px;padding:clamp(20px,2.4vw,26px) clamp(20px,2.6vw,30px);border-radius:20px;background:#fffaf2;border:1px solid #f0dfc2}
.rf-pr .rf-ico{background:#fff1dc;color:var(--rf-warn-ink)}
.rf-pr h3{margin:0;font-size:1.02rem;font-weight:700;color:var(--ink)}
.rf-pr p{margin:4px 0 0;font-size:.88rem;line-height:1.85;color:var(--ink-2)}
/* ══ よくあるご質問・利用条件 ═══════════════════════════ */
.rf-faq{max-width:880px;margin:clamp(30px,3.4vw,44px) auto 0;overflow:hidden}
.rf-faq details+details{border-top:1px solid rgba(11,23,48,.07)}
.rf-faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:flex-start;gap:16px;padding:20px clamp(20px,2.4vw,28px);font-size:1rem;font-weight:700;color:var(--ink);line-height:1.6;transition:background .25s}
.rf-faq summary::-webkit-details-marker{display:none}
.rf-faq summary:hover{background:var(--ai-50)}
.rf-faq summary::after{content:"";flex:none;width:20px;height:20px;margin-top:2px;border-radius:50%;background:rgba(11,23,48,.05) url("data:image/svg+xml;utf8,") center/60% no-repeat;transition:transform .3s var(--ease)}
.rf-faq details[open] summary::after{background-image:url("data:image/svg+xml;utf8,");transform:rotate(180deg)}
.rf-faq summary h3{display:inline;margin:0;padding:0;font:inherit;color:inherit;letter-spacing:inherit;line-height:inherit}
.rf-faq p{margin:0;padding:0 clamp(20px,2.4vw,28px) 22px;color:var(--ink-2);font-size:.92rem;line-height:1.95}
.rf-terms{max-width:880px;margin:18px auto 0;padding:0;overflow:hidden}
.rf-terms > summary{cursor:pointer;list-style:none;display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:6px 16px;padding:20px clamp(20px,2.4vw,28px);font-size:1rem;font-weight:700;color:var(--ink)}
.rf-terms > summary::-webkit-details-marker{display:none}
.rf-terms > summary small{font-size:.8rem;font-weight:500;color:var(--ink-3)}
.rf-terms > summary:hover{background:var(--ai-50)}
.rf-terms-body{padding:0 clamp(20px,2.4vw,28px) 24px;border-top:1px solid rgba(11,23,48,.07)}
.rf-terms-body h4{margin:18px 0 4px;font-size:.94rem;font-weight:700;color:var(--ink)}
.rf-terms-body p{margin:0;font-size:.88rem;line-height:1.95;color:var(--ink-2)}
.rf-disc{max-width:880px;margin:22px auto 0;font-size:.8rem;line-height:1.9;color:var(--ink-3);text-align:center}
/* ══ 締め ═══════════════════════════════════════ */
.rf-end{position:relative;padding:clamp(90px,10vw,150px) 0;text-align:center;color:#fff;background:var(--ai-950);overflow:hidden;isolation:isolate}
.rf-end::before{content:"";position:absolute;inset:0;z-index:-2;background:url("/img/noren-still.webp") center 30%/cover no-repeat;opacity:.55}
.rf-end::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(5,11,28,.62),rgba(5,11,28,.88))}
.rf-end .h-xl{color:#fff}
.rf-end .lead{margin:18px auto 0;color:rgba(255,255,255,.82)}
.rf-end-a{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-top:clamp(26px,3vw,36px)}
.rf-end-f{margin:clamp(22px,3vw,30px) 0 0;font-size:.82rem;line-height:1.8;color:rgba(255,255,255,.7)}
.rf-end-f a{color:#fff;text-underline-offset:3px}
/* ══ 紹介された方のページ（/invite）══════════════════════ */
.iv-status{margin:14px 0 0;padding:12px 16px;border-radius:14px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.28);color:#fff;font-size:.9rem;font-weight:600;line-height:1.7;text-shadow:none}
.iv-status.ok{background:rgba(31,143,95,.2);border-color:rgba(140,220,180,.45)}
.iv-status.off{background:rgba(255,196,120,.14);border-color:rgba(255,196,120,.38);color:#ffe2b8}
.iv-gift{display:grid;gap:8px}
.iv-gift-row{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:4px 14px;padding:14px 18px;border-radius:14px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.17)}
.iv-gift-row .k{font-size:.72rem;font-weight:700;letter-spacing:.08em;color:rgba(255,255,255,.7)}
.iv-gift-row b{display:block;font-size:.98rem;color:#fff}
.iv-gift-row .p{display:flex;align-items:baseline;gap:10px;white-space:nowrap}
.iv-gift-row .p s{font-family:"Inter",var(--sans);font-size:.95rem;color:rgba(255,255,255,.6)}
.iv-gift-row .p strong{font-family:"Inter",var(--sans);font-size:clamp(1.6rem,2.4vw,2rem);font-weight:800;letter-spacing:-.04em;color:#fff;font-variant-numeric:tabular-nums}
.iv-gift-row .p strong small{font-family:var(--sans);font-size:.8rem;font-weight:600;letter-spacing:0;margin-left:2px}
.iv-gift-row .s{grid-column:1/-1;font-size:.8rem;color:rgba(255,255,255,.8);line-height:1.6}
.iv-gift-row .tag{display:inline-block;margin-left:6px;padding:2px 8px;border-radius:999px;background:rgba(140,220,180,.22);color:#c9f2dc;font-size:.7rem;font-weight:700;vertical-align:2px}
.iv-what{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(12px,1.4vw,18px);max-width:1080px;margin:clamp(34px,4vw,52px) auto 0}
.iv-what article{display:flex;flex-direction:column;overflow:hidden;padding:0}
.iv-what figure{margin:0;aspect-ratio:16/10;overflow:hidden;background:#eef2f8;border-bottom:1px solid rgba(11,23,48,.07)}
.iv-what figure img{width:100%;height:100%;object-fit:cover;object-position:0 0;display:block}
.iv-what .tx{padding:clamp(18px,2vw,24px)}
.iv-what .k{font:700 .74rem/1 "Inter",var(--sans);letter-spacing:.16em;color:var(--ai-500);text-transform:uppercase}
.iv-what h3{margin:8px 0 0;font-size:1.06rem;font-weight:700;line-height:1.5;color:var(--ink)}
.iv-what p{margin:8px 0 0;font-size:.88rem;line-height:1.85;color:var(--ink-2)}
.iv-video{max-width:1080px;margin:clamp(26px,3vw,36px) auto 0;border-radius:20px;overflow:hidden;border:1px solid var(--rf-line);aspect-ratio:16/9;background:#0a1530;box-shadow:0 30px 60px -40px rgba(11,23,48,.5)}
.iv-video iframe{width:100%;height:100%;border:0;display:block}
.iv-plans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(12px,1.4vw,18px);max-width:1080px;margin:clamp(34px,4vw,52px) auto 0;align-items:stretch}
.iv-plan{position:relative;display:flex;flex-direction:column;padding:clamp(22px,2.2vw,30px)}
.iv-plan--hero{background:var(--rf-navy);border-color:transparent;color:#fff;box-shadow:0 0 0 1px rgba(255,255,255,.07) inset,0 54px 100px -44px rgba(5,11,28,.68)}
.iv-plan .kind{margin:0;color:var(--ink-3);font-size:.78rem;font-weight:700;letter-spacing:.1em}
.iv-plan--hero .kind{color:var(--acc)}
.iv-plan .name{margin:6px 0 0;font-size:1.2rem;font-weight:700;line-height:1.4;color:var(--ink)}
.iv-plan--hero .name{color:#fff}
.iv-plan .fig{margin:18px 0 0;display:flex;align-items:baseline;gap:.12em;font-family:"Inter",var(--sans);line-height:1;color:var(--ink)}
.iv-plan--hero .fig{color:#fff}
.iv-plan .fig b{font-size:clamp(2.4rem,4vw,3.1rem);font-weight:800;letter-spacing:-.055em;font-variant-numeric:tabular-nums}
.iv-plan .fig span{font-size:1rem;font-weight:700;font-family:var(--sans);color:var(--ink-2)}
.iv-plan--hero .fig span{color:rgba(255,255,255,.84)}
.iv-plan .first{margin:14px 0 0;padding:12px 14px;border-radius:14px;background:rgba(31,143,95,.14);border:1px solid rgba(140,220,180,.36);color:#d9f5e6;font-size:.88rem;line-height:1.7}
.iv-plan .first b{font-family:"Inter",var(--sans);font-size:1.25em;font-weight:800;color:#fff}
.iv-plan .first s{opacity:.7;margin-right:.35em}
.iv-plan:not(.iv-plan--hero) .first{background:rgba(31,143,95,.08);border-color:rgba(31,143,95,.2);color:var(--rf-ok-ink)}
.iv-plan:not(.iv-plan--hero) .first b{color:var(--rf-ok-ink)}
.iv-plan ul{margin:18px 0 0;padding:16px 0 0;list-style:none;display:grid;gap:9px;border-top:1px solid rgba(11,23,48,.08)}
.iv-plan--hero ul{border-top-color:rgba(255,255,255,.14)}
.iv-plan li{position:relative;padding-left:26px;font-size:.88rem;line-height:1.7;color:var(--ink-2)}
.iv-plan--hero li{color:rgba(255,255,255,.82)}
.iv-plan li::before{content:"";position:absolute;left:0;top:.28em;width:17px;height:17px;border-radius:50%;background:var(--ai-50) url("data:image/svg+xml;utf8,") center/62% no-repeat}
.iv-plan--hero li::before{background:rgba(143,171,227,.2) url("data:image/svg+xml;utf8,") center/62% no-repeat}
.iv-plan .fine{margin:auto 0 0;padding-top:16px;font-size:.76rem;line-height:1.8;color:var(--ink-3)}
.iv-plan--hero .fine{color:rgba(255,255,255,.6)}
.iv-plans-f{max-width:1080px;margin:16px auto 0;text-align:center;font-size:.84rem;line-height:1.85;color:var(--ink-3)}
/* 日本語の語中改行を止める（あふれたら折る） */
/* ★語中で折らない（keep-all）は見出しと短い札だけ。本文にかけると「、」や空白でしか折れず、行の長さがばらばらになる（実画面で確認） */
.rf-rows b,.rf-who h3,.rf-steps h3,.rf-tile h3,.rf-rules dt,.rf-pr h3,.rf-faq summary,.iv-what h3,.iv-gift-row b,.rf-rc-l .k,.rf-sum em{word-break:keep-all;overflow-wrap:anywhere}
.rf-rows .s,.rf-who p,.rf-steps p,.rf-tile p,.rf-rules dd,.rf-pr p,.rf-faq p,.rf-terms-body p,.rf-cover-note li,.iv-what p,.iv-plan li,.iv-gift-row .s,.rf-panel-f,.rf-help,.iv-status{line-break:strict;overflow-wrap:anywhere}
@media (max-width:1100px){
.rf-tiles{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:1024px){
.rf-calc-grid{grid-template-columns:minmax(0,1fr)}
.rf-rcpt{position:relative;top:0}
.iv-plans{grid-template-columns:minmax(0,1fr);max-width:560px}
.iv-plan--hero{order:-1}
}
@media (max-width:980px){
.rf-hero-grid{grid-template-columns:minmax(0,1fr)}
.rf-steps{grid-template-columns:minmax(0,1fr);max-width:640px}
.iv-what{grid-template-columns:minmax(0,1fr);max-width:640px}
.rf-cover-row{grid-template-columns:repeat(4,minmax(0,1fr))}
.rf-eq{display:none}
.rf-sum{grid-column:1/-1}
.rf-cover-note{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:720px){
.rf-who{grid-template-columns:minmax(0,1fr)}
.rf-rules dl > div{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:640px){
.rf-tiles{grid-template-columns:minmax(0,1fr)}
.rf-cover-row{grid-template-columns:repeat(2,minmax(0,1fr))}
.rf-seg{min-height:76px}
.rf-rows li{padding:12px 14px}
.rf-rc-sec{padding-left:18px;padding-right:18px}
.rf-rc-save{margin-inline:18px}
.rf-rc-go{padding:0 18px 20px}
.rf-hero-a .btn{width:100%}
.rf-step{flex-wrap:wrap}
.rf-step input[type=range]{flex:1 1 100%;order:4}
.rf-pr{grid-template-columns:minmax(0,1fr)}
.rf-pr .rf-ico{grid-row:auto}
}
@media (max-width:420px){
.rf-rows .v{font-size:1.3rem}
.iv-gift-row{grid-template-columns:minmax(0,1fr)}
}
@media (prefers-reduced-motion:reduce){.rf-seg2 .th{transition:none}}
/* 金額は行の途中で割らない（取り消し線の旧価格が「8,800／円」に割れた・実画面で確認） */
.iv-plan .first s,.iv-plan .first b,.rf-rc-l .v,.iv-gift-row .p{white-space:nowrap}