/* =====================================================
   VENEX 30日間返金保証プログラム LP — W2 Stylesheet (silver)
   ===================================================== */

/* ----- Variables ----- */
:root {
  /* Color — PDFのシルバー/グレー基調 + タンCTA */
  --c-bg:         #ffffff;
  --c-silver-1:   #c9ccce;   /* closing 主背景 */
  --c-silver-2:   #b7babc;   /* about / closing ミディアムグレー */
  --c-silver-3:   #c0c3c5;   /* terms ミディアムグレー */
  --c-silver-mist:#d8dadc;   /* 3step 中明度シルバー */
  --c-charcoal:   #6c6e72;   /* mid-CTA 中濃度グレー帯 */
  --c-tan:        #b5a48a;   /* メインCTAボタン */
  --c-tan-dark:   #998668;   /* hover */
  --c-tan-soft:   #e6ddca;   /* 補助 */
  --c-text:       #25282A;
  --c-text-2:     #5a6076;
  --c-text-muted: #6b6e72;
  --c-line:       #b8babc;
  --c-line-soft:  #d8d9d9;
  --c-red:        #d9362a;   /* MADE IN JAPAN バッジ */
  --c-paper:      #faf8f3;

  /* Fonts */
  --font-serif:  "Noto Serif JP", "Hiragino Mincho ProN", "YuMincho", serif;
  --font-sans:   "Noto Sans JP", "Hiragino Sans", "Yu Gothic", sans-serif;
  --font-en:     "Noto Sans JP", "Helvetica Neue", Arial, sans-serif;

  /* Layout */
  --container-w:      980px;
  --container-w-wide: 1120px;
  --container-w-narrow: 760px;
  --container-px:     clamp(20px, 5vw, 40px);

  /* Section padding */
  --section-py-pc: 96px;
  --section-py-sp: 64px;

  /* Typography */
  --fs-h1:    clamp(28px, 4.4vw, 44px);
  --fs-h2:    clamp(20px, 2.6vw, 28px);
  --fs-h3:    clamp(18px, 2.0vw, 22px);
  --fs-body:  15px;
  --fs-small: 13px;
  --fs-note:  11px;
  --lh-tight: 1.5;
  --lh-base:  1.85;

  /* Fixed CTA */
  --fixed-cta-w-pc: 44px;
  --fixed-cta-w-sp: 38px;

  /* Radius */
  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 8px;
}

/* ----- Scoped Reset ----- */
.lp.p-refund :where(*, *::before, *::after) { box-sizing: border-box; }
.lp.p-refund :where(img) { max-width: 100%; height: auto; display: block; }
.lp.p-refund :where(ul, ol) { list-style: none; padding: 0; margin: 0; }
.lp.p-refund :where(p) { margin: 0; }
.lp.p-refund :where(h1, h2, h3, h4) { margin: 0; font-weight: 500; line-height: 1.4; }
.lp.p-refund :where(a) { color: inherit; text-decoration: none; }
.lp.p-refund :where(sup) { font-size: 0.55em; vertical-align: top; line-height: 1; }

:focus-visible {
  outline: 2px solid var(--c-tan);
  outline-offset: 3px;
}

/* PC/SP 切り替え */
.pc-only { display: block; }
.sp-only { display: none; }
@media (max-width: 768px) {
  .pc-only { display: none; }
  .sp-only { display: inline; }
}

/* =====================================================
   Main wrapper & common (.p-refund)
   ===================================================== */
.lp.p-refund {
  font-family: var(--font-sans);
  color: var(--c-text);
  background: var(--c-bg);
  overflow-x: hidden;
}

.p-refund .rg-section {
  padding-top: var(--section-py-pc);
  padding-bottom: var(--section-py-pc);
  scroll-margin-top: 80px;
  position: relative;
}
@media (max-width: 768px) {
  .p-refund .rg-section {
    padding-top: var(--section-py-sp);
    padding-bottom: var(--section-py-sp);
  }
}

.p-refund .rg-section__inner {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 var(--container-px);
  position: relative;
}

/* ----- Heading 共通 ----- */
.p-refund .rg-label {
  display: inline-block;
  border: 1px solid currentColor;
  padding: 10px 28px;
  font-family: var(--font-serif);
  font-size: clamp(15px, 1.6vw, 18px);
  font-weight: 500;
  letter-spacing: 0.1em;
  background: rgba(255, 255, 255, 0.55);
  color: var(--c-text);
}
.p-refund .rg-label--on-image {
  background: rgba(255, 255, 255, 0.55);
}

.p-refund .rg-h2 {
  font-family: var(--font-serif);
  font-size: var(--fs-h2);
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: 0.14em;
  color: var(--c-text);
  margin-bottom: 32px;
}
@media (max-width: 768px) {
  .p-refund .rg-h2 { letter-spacing: 0.08em; margin-bottom: 24px; }
}

/* ----- CTA Button 共通 ----- */
.p-refund .rg-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  min-width: 280px;
  height: 56px;
  padding: 0 32px;
  background: var(--c-tan);
  color: #fff;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.1em;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
  box-shadow: 0 4px 16px rgba(149, 130, 100, 0.18);
}
.p-refund .rg-btn::after {
  content: "〉";
  font-size: 16px;
  font-weight: 300;
}
.p-refund .rg-btn:hover {
  background: var(--c-tan-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(149, 130, 100, 0.28);
}
.p-refund .rg-btn--ghost {
  background: transparent;
  border: 1px solid var(--c-text);
  color: var(--c-text);
  box-shadow: none;
}
.p-refund .rg-btn--ghost:hover {
  background: var(--c-text);
  color: #fff;
}

@media (max-width: 768px) {
  .p-refund .rg-btn { min-width: 220px; height: 52px; font-size: 14px; }
}

/* ----- Animation (fade-up) — failsafe design -----
 * Elements are visible by default. Animation only fires on .is-visible. */
@keyframes rg-fade-up {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
.p-refund [data-anim="fade-up"].is-visible {
  animation: rg-fade-up 0.8s ease both;
}
@media (prefers-reduced-motion: reduce) {
  .p-refund [data-anim="fade-up"].is-visible { animation: none; }
}

/* =====================================================
   1. FV / Hero
   ===================================================== */
.p-refund .rg-fv {
  position: relative;
  background: var(--c-silver-1);
  overflow: hidden;
  scroll-margin-top: 80px;
}
.p-refund .rg-fv__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.p-refund .rg-fv__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.p-refund .rg-fv__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.22) 0%, rgba(255, 255, 255, 0.05) 60%, rgba(120, 120, 120, 0.15) 100%);
}
.p-refund .rg-fv__inner {
  position: relative;
  z-index: 2;
  max-width: var(--container-w-wide);
  margin: 0 auto;
  padding: clamp(96px, 12vw, 140px) var(--container-px) clamp(80px, 9vw, 110px);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
@media (min-width: 769px) {
  .p-refund .rg-fv__bg {
    position: static;
  }
  .p-refund .rg-fv__bg img {
    height: auto;
    display: block;
    object-fit: unset;
    object-position: unset;
  }
  .p-refund .rg-fv__inner {
    position: absolute;
    inset: 0;
  }
}
.p-refund .rg-fv__label {
  margin-bottom: clamp(28px, 5vw, 48px);
}
.p-refund .rg-fv__caution {
  font-family: var(--font-sans);
  font-size: clamp(12px, 1.1vw, 14px);
  line-height: 1.75;
  letter-spacing: 0.02em;
  color: var(--c-text);
  margin: -16px 0 clamp(24px, 4vw, 36px);
  max-width: clamp(280px, 40vw, 520px);
}
.p-refund .rg-fv__catch {
  font-family: var(--font-serif);
  font-size: var(--fs-h1);
  font-weight: 500;
  line-height: 1.55;
  letter-spacing: 0.04em;
  color: var(--c-text);
  margin: 0;
}
.p-refund .rg-fv__catch-line {
  display: block;
}
.p-refund .rg-fv__catch-q {
  font-family: var(--font-serif);
  display: inline-block;
}
.p-refund .rg-fv__scroll {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  margin-top: clamp(20px, 4vw, 36px);
  color: var(--c-text);
  font-size: 22px;
  line-height: 1;
}
.p-refund .rg-fv__scroll::before {
  content: "";
  width: 14px;
  height: 14px;
  border-right: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  transform: rotate(45deg);
  transition: transform 0.3s ease;
}
.p-refund .rg-fv__scroll:hover::before { transform: rotate(45deg) translate(2px, 2px); }

/* Period bar - FV 下端のグレー帯 */
.p-refund .rg-fv__period {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 3;
  background: #6b6f72;
  color: #fff;
  font-size: clamp(13px, 1.5vw, 17px);
  letter-spacing: 0.06em;
  padding: 14px 0;
  line-height: 1.7;
}
.p-refund .rg-fv__period-inner {
  display: block;
  max-width: var(--container-w-wide);
  margin: 0 auto;
  padding: 0 var(--container-px);
}
@media (max-width: 640px) {
  .p-refund .rg-fv__period {
    font-size: 13px;
  }
}
@media (max-width: 768px) {
  .p-refund .rg-fv__inner {
    padding-bottom: 24px;
  }
  .p-refund .rg-fv__period {
    position: relative;
  }
  .p-refund .rg-fv__bg img {
    object-position: 75% 50%;
  }
}

/* =====================================================
   2. Message section
   ===================================================== */
.p-refund .rg-message {
  position: relative;
  background: #7c8084;
  overflow: hidden;
  padding: clamp(60px, 9vw, 110px) 0;
}
.p-refund .rg-message__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.35;
}
.p-refund .rg-message__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.p-refund .rg-message__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(124, 128, 132, 0.4), rgba(124, 128, 132, 0.8));
}
.p-refund .rg-message__inner {
  position: relative;
  z-index: 1;
  max-width: var(--container-w-wide);
  margin: 0 auto;
  padding: 0 var(--container-px);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: clamp(24px, 5vw, 80px);
  align-items: center;
}
@media (max-width: 768px) {
  .p-refund .rg-message__inner { gap: 16px; align-items: end; }
}
.p-refund .rg-message__lead {
  font-family: var(--font-serif);
  font-size: clamp(15px, 1.6vw, 18px);
  font-weight: 400;
  line-height: 2.1;
  letter-spacing: 0.08em;
  color: #fff;
}
@media (max-width: 768px) {
  .p-refund .rg-message__lead { font-size: 14px; line-height: 1.95; }
}

/* 20th Anniversary バッジ (Message セクション内) */
.p-refund .rg-anniv-badge {
  flex-shrink: 0;
  width: 130px;
}
.p-refund .rg-anniv-badge img {
  width: 100%;
  height: auto;
  display: block;
}
@media (max-width: 768px) {
  .p-refund .rg-anniv-badge {
    width: 80px;
  }
}

/* =====================================================
   3. ABOUT section
   ===================================================== */
.p-refund .rg-about {
  background: var(--c-silver-2);
  position: relative;
  overflow: hidden;
}


.p-refund .rg-about__head {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 28px;
}
.p-refund .rg-about__head-suffix {
  font-family: var(--font-serif);
  font-size: clamp(16px, 1.8vw, 20px);
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--c-text);
}
.p-refund .rg-about__desc {
  font-family: var(--font-serif);
  font-size: clamp(14px, 1.45vw, 17px);
  line-height: 2;
  letter-spacing: 0.06em;
  color: var(--c-text);
  margin-bottom: clamp(40px, 6vw, 56px);
  max-width: 700px;
}
.p-refund .rg-about__points {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 3vw, 36px);
  margin-bottom: clamp(40px, 5vw, 56px);
}
@media (max-width: 768px) {
  .p-refund .rg-about__points { grid-template-columns: 1fr; gap: 18px; }
}
.p-refund .rg-about__point {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding-top: 16px;
  border-top: 1px solid rgba(37, 40, 42, 0.28);
}
.p-refund .rg-about__point-no {
  font-family: var(--font-en);
  font-size: 12px;
  letter-spacing: 0.18em;
  font-weight: 600;
  color: var(--c-text-muted);
  padding-top: 2px;
  flex-shrink: 0;
}
.p-refund .rg-about__point-text {
  font-family: var(--font-sans);
  font-size: 13px;
  line-height: 1.85;
  letter-spacing: 0.04em;
  color: var(--c-text);
}
.p-refund .rg-about__cta {
  text-align: center;
}

/* =====================================================
   4. 3_STEP section
   ===================================================== */
.p-refund .rg-step {
  background: var(--c-silver-mist);
}
.p-refund .rg-step__head {
  margin-bottom: clamp(32px, 5vw, 52px);
}
.p-refund .rg-step__h2 {
  font-family: var(--font-en);
  font-size: clamp(22px, 2.6vw, 30px);
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--c-text);
}
.p-refund .rg-step__list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  align-items: stretch;
  margin-bottom: 32px;
}
@media (max-width: 768px) {
  .p-refund .rg-step__list { grid-template-columns: 1fr; gap: 36px; }
}
.p-refund .rg-step__item {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 28px 16px;
  background: #fff;
  border: 1px solid var(--c-line-soft);
  border-radius: var(--radius-sm);
  text-align: center;
}
.p-refund .rg-step__item:not(:last-child)::after {
  content: "›";
  position: absolute;
  top: 50%;
  right: -28px;
  transform: translateY(-50%);
  z-index: 1;
  font-size: 28px;
  color: var(--c-text-muted);
  font-family: var(--font-serif);
  line-height: 1;
}
@media (max-width: 768px) {
  .p-refund .rg-step__item:not(:last-child)::after {
    top: auto;
    right: 50%;
    bottom: -28px;
    transform: translateX(50%) rotate(90deg);
    font-size: 24px;
  }
}
.p-refund .rg-step__no {
  font-family: var(--font-en);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.22em;
  color: var(--c-text-muted);
}
.p-refund .rg-step__title {
  font-family: var(--font-serif);
  font-size: clamp(15px, 1.5vw, 17px);
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--c-text);
}
.p-refund .rg-step__lead {
  font-family: var(--font-sans);
  font-size: 13px;
  line-height: 1.85;
  letter-spacing: 0.04em;
  color: var(--c-text);
  margin-bottom: 6px;
}
.p-refund .rg-step__period {
  font-family: var(--font-en);
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--c-text-muted);
}

/* =====================================================
   5. mid-CTA bar (フォービー相当)
   ===================================================== */
.p-refund .rg-cta-mid {
  background: var(--c-charcoal);
  padding: clamp(48px, 7vw, 72px) 0;
  text-align: center;
}
.p-refund .rg-cta-mid .rg-btn {
  background: var(--c-tan);
}
.p-refund .rg-cta-mid .rg-btn:hover {
  background: var(--c-tan-dark);
}

/* =====================================================
   6. Terms section (対象商品・申請条件)
   ===================================================== */
.p-refund .rg-terms {
  background: var(--c-silver-3);
}
.p-refund .rg-terms__h2 {
  font-family: var(--font-serif);
  font-size: clamp(20px, 2.4vw, 26px);
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--c-text);
  margin-bottom: 24px;
}
.p-refund .rg-terms__note {
  font-family: var(--font-sans);
  font-size: 13px;
  line-height: 1.95;
  letter-spacing: 0.04em;
  color: var(--c-text);
  margin-bottom: clamp(32px, 5vw, 48px);
  max-width: 720px;
}
.p-refund .rg-terms__note::before {
  content: "※ ";
  color: var(--c-text-muted);
}
.p-refund .rg-terms__cta {
  text-align: left;
}

/* =====================================================
   About caution / Terms lead / Precautions (関川さん 5/22 修正指示反映)
   ===================================================== */
.p-refund .rg-about__caution {
  font-family: var(--font-sans);
  font-size: 13px;
  line-height: 1.85;
  letter-spacing: 0.04em;
  color: var(--c-text);
  margin: 0 0 clamp(28px, 4vw, 40px);
  max-width: 760px;
}
.p-refund .rg-terms__lead {
  font-family: var(--font-sans);
  font-size: clamp(15px, 1.6vw, 18px);
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--c-text);
  margin-bottom: 8px;
}
.p-refund .rg-precautions {
  background: var(--c-paper);
}
.p-refund .rg-precautions__h2 {
  font-family: var(--font-serif);
  font-size: clamp(20px, 2.4vw, 26px);
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--c-text);
  margin-bottom: 16px;
}
.p-refund .rg-precautions__intro {
  font-family: var(--font-sans);
  font-size: 13px;
  line-height: 1.95;
  letter-spacing: 0.04em;
  color: var(--c-text);
  margin-bottom: clamp(36px, 5vw, 56px);
}
.p-refund .rg-precautions__block {
  margin-bottom: clamp(28px, 4vw, 40px);
}
.p-refund .rg-precautions__h3 {
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--c-text);
  margin: 0 0 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--c-line-soft);
}
.p-refund .rg-precautions__list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.p-refund .rg-precautions__list li {
  position: relative;
  font-family: var(--font-sans);
  font-size: 12.5px;
  line-height: 1.95;
  letter-spacing: 0.04em;
  color: var(--c-text);
  padding-left: 1em;
  margin-bottom: 6px;
}
.p-refund .rg-precautions__list li::before {
  content: "・";
  position: absolute;
  left: 0;
  color: var(--c-text-muted);
}
.p-refund .rg-precautions__list li strong {
  font-weight: 600;
}
.p-refund .rg-precautions__list a,
.p-refund .rg-precautions__contact a {
  color: inherit;
  text-decoration: underline;
}
.p-refund .rg-precautions__contact {
  margin-top: clamp(28px, 4vw, 40px);
  padding-top: clamp(20px, 3vw, 28px);
  border-top: 1px solid var(--c-line-soft);
}
.p-refund .rg-precautions__contact p {
  font-family: var(--font-sans);
  font-size: 13px;
  line-height: 1.95;
  letter-spacing: 0.04em;
  color: var(--c-text);
  margin: 0 0 4px;
}

/* =====================================================
   8. Closing section
   ===================================================== */
.p-refund .rg-closing {
  position: relative;
  background: #9ea0a3;
  overflow: hidden;
  padding: clamp(72px, 10vw, 112px) 0;
}
.p-refund .rg-closing__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.5;
}
.p-refund .rg-closing__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.p-refund .rg-closing__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(158, 160, 163, 0.55), rgba(158, 160, 163, 0.88));
}
.p-refund .rg-closing__inner {
  position: relative;
  z-index: 1;
  max-width: var(--container-w-wide);
  margin: 0 auto;
  padding: 0 var(--container-px);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px;
  align-items: end;
}
@media (max-width: 768px) {
  .p-refund .rg-closing__inner { grid-template-columns: 1fr; gap: 32px; align-items: flex-start; }
}
.p-refund .rg-closing__catchcopy {
  font-family: var(--font-serif);
  font-size: clamp(20px, 2.4vw, 28px);
  font-weight: 600;
  letter-spacing: 0.12em;
  line-height: 1.6;
  color: var(--c-text);
  margin-bottom: clamp(16px, 2vw, 24px);
}
.p-refund .rg-closing__message {
  font-family: var(--font-serif);
  font-size: clamp(15px, 1.6vw, 18px);
  line-height: 2.1;
  letter-spacing: 0.08em;
  color: var(--c-text);
}
.p-refund .rg-closing__logo {
  margin-top: clamp(40px, 5vw, 64px);
}
.p-refund .rg-closing__logo img {
  width: clamp(180px, 30vw, 280px);
  height: auto;
}

/* MADE IN JAPAN バッジ */
.p-refund .rg-madeinjapan-badge {
  display: block;
  width: 180px;
  height: auto;
  align-self: end;
  /* logo の中心線とバッジの中心線を揃える
     logo 高さ ≒ logo幅(clamp(180,30vw,280)) / 2.767, バッジ高さ ≒ 56px */
  margin-bottom: calc((clamp(180px, 30vw, 280px) / 2.767 - 56px) / 2);
}
@media (max-width: 768px) {
  .p-refund .rg-madeinjapan-badge { margin-bottom: 0; }
}

/* =====================================================
   Fixed UI (固定サイドCTA)
   ===================================================== */
.rg-fixed-cta {
  position: fixed;
  top: clamp(152px, 20vh, 200px);
  right: 0;
  z-index: 50;
  background: var(--c-tan);
  color: #fff;
  padding: 20px 9px 22px;
  writing-mode: vertical-rl;
  -webkit-writing-mode: vertical-rl;
  font-family: var(--font-sans);
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 0.24em;
  border-radius: var(--radius-sm) 0 0 var(--radius-sm);
  box-shadow: -6px 0 18px rgba(0, 0, 0, 0.08);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  opacity: 0.85;
  transition: opacity 0.3s ease, background-color 0.25s ease, padding 0.3s ease;
}
.rg-fixed-cta::after {
  content: "〉";
  font-size: 12px;
  font-weight: 300;
  letter-spacing: 0;
}
.rg-fixed-cta:hover { background: var(--c-tan-dark); color: #fff; opacity: 1; }
.rg-fixed-cta.is-active { opacity: 1; }

@media (max-width: 768px) {
  .rg-fixed-cta {
    font-size: 11px;
    padding: 16px 8px 20px;
    letter-spacing: 0.18em;
  }
}
@media (prefers-reduced-motion: reduce) {
  .rg-fixed-cta { transition: none; }
}