/* ==========================================================================
   ハイクラスレンタカー33 LP — リプレイス版
   ========================================================================== */

/* --- Design tokens ------------------------------------------------------ */
:root {
  --color-bg: #ffffff;
  --color-bg-soft: #f7f4ee;
  --color-ink: #0e0f12;
  --color-ink-soft: #38404a;
  --color-muted: #6b7280;
  --color-line: #e6e3dc;
  --color-gold: #b8893f;
  --color-gold-deep: #8c6526;
  --color-gold-light: #d9b878;
  --color-navy: #0e2a44;
  --color-navy-soft: #1c3a58;
  --color-accent: #c8102e;
  --color-line-green: #06c755;

  --shadow-card: 0 12px 30px -16px rgba(14, 15, 18, 0.25);
  --shadow-lift: 0 22px 48px -22px rgba(14, 15, 18, 0.45);

  --radius-sm: 6px;
  --radius: 12px;
  --radius-lg: 20px;

  --container: 1200px;
  --container-narrow: 960px;

  --font-jp: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
  --font-serif: "Noto Serif JP", "Hiragino Mincho ProN", "Yu Mincho", serif;
  --font-en: "Libre Baskerville", "Times New Roman", serif;

  --header-h: 84px;
}

@media (max-width: 768px) {
  :root {
    --header-h: 64px;
  }
}

/* --- Base reset ---------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 8px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-jp);
  color: var(--color-ink);
  background: var(--color-bg);
  line-height: 1.75;
  font-feature-settings: "palt";
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img,
svg,
picture {
  max-width: 100%;
  height: auto;
  display: block;
}

a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
ul { list-style: none; margin: 0; padding: 0; }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 600;
  letter-spacing: 0.04em;
  line-height: 1.45;
  margin: 0;
}

p { margin: 0 0 1em; }

/* --- Utility ------------------------------------------------------------- */
.container {
  width: min(100% - 32px, var(--container));
  margin-inline: auto;
}

.pc-only { display: block; }
.sp-only { display: none; }
@media (max-width: 768px) {
  .pc-only { display: none; }
  .sp-only { display: block; }
}

.section { padding: 96px 0; }
@media (max-width: 768px) { .section { padding: 64px 0; } }

.section-title { text-align: center; margin-bottom: 56px; }
.section-title__en {
  display: block;
  font-family: var(--font-en);
  font-style: italic;
  color: var(--color-gold);
  font-size: 14px;
  letter-spacing: 0.18em;
  margin-bottom: 8px;
}
.section-title__jp {
  font-size: clamp(24px, 3.2vw, 36px);
  position: relative;
  padding-bottom: 18px;
}
.section-title__jp::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 56px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
}

/* --- Header -------------------------------------------------------------- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  background: rgba(14, 15, 18, 0.92);
  backdrop-filter: saturate(140%) blur(10px);
  color: #fff;
  height: var(--header-h);
  display: flex;
  align-items: center;
  border-bottom: 1px solid rgba(184, 137, 63, 0.32);
}
.site-header__inner {
  width: min(100% - 24px, 1320px);
  margin-inline: auto;
  display: flex;
  align-items: center;
  gap: 24px;
}
.site-header__logo {
  display: inline-flex;
  align-items: center;
}
.site-header__logo img {
  height: 52px;
  width: auto;
  background: #fff;
  padding: 4px;
  border-radius: 6px;
}
@media (max-width: 768px) {
  .site-header__logo img { height: 40px; }
}
.site-nav {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-left: auto;
}
.site-nav__list { display: flex; gap: 18px; }
.site-nav__list a {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: rgba(255, 255, 255, 0.88);
  transition: color 0.2s;
}
.site-nav__list a:hover { color: var(--color-gold-light); }
.site-nav__cta { display: flex; gap: 8px; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-weight: 700;
  font-size: 13px;
  padding: 10px 18px;
  border-radius: 999px;
  letter-spacing: 0.05em;
  transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease;
  white-space: nowrap;
  border: 1px solid transparent;
}
.btn:hover { transform: translateY(-1px); }
.btn--gold {
  background: linear-gradient(135deg, var(--color-gold-light), var(--color-gold-deep));
  color: #fff;
  box-shadow: 0 6px 18px -8px rgba(184, 137, 63, 0.7);
}
.btn--outline-light {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.5);
}
.btn--outline-light:hover { background: rgba(255, 255, 255, 0.1); }
.btn--line { background: var(--color-line-green); color: #fff; }
.btn--accent { background: var(--color-accent); color: #fff; }
.btn--lg { font-size: 15px; padding: 16px 32px; }

/* Hamburger */
.hamburger {
  display: none;
  width: 40px;
  height: 40px;
  background: transparent;
  border: 0;
  position: relative;
  margin-left: auto;
}
.hamburger span {
  position: absolute;
  left: 8px;
  right: 8px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform 0.25s ease, top 0.25s ease, opacity 0.2s;
}
.hamburger span:nth-child(1) { top: 13px; }
.hamburger span:nth-child(2) { top: 19px; }
.hamburger span:nth-child(3) { top: 25px; }
.hamburger[aria-expanded="true"] span:nth-child(1) { top: 19px; transform: rotate(45deg); }
.hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.hamburger[aria-expanded="true"] span:nth-child(3) { top: 19px; transform: rotate(-45deg); }

@media (max-width: 1180px) {
  .site-nav__list { display: none; }
}
@media (max-width: 768px) {
  .hamburger { display: block; }
  .site-nav { display: none; }
  .site-nav.is-open {
    display: block;
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    background: rgba(14, 15, 18, 0.98);
    padding: 24px 24px 32px;
  }
  .site-nav.is-open .site-nav__list {
    display: flex;
    flex-direction: column;
    gap: 12px;
  }
  .site-nav.is-open .site-nav__list a {
    display: block;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 15px;
  }
  .site-nav.is-open .site-nav__cta {
    flex-direction: column;
    gap: 10px;
    margin-top: 16px;
  }
  .site-nav.is-open .btn { width: 100%; padding: 14px 18px; }
}

/* --- Hero / KV ---------------------------------------------------------- */
.hero {
  position: relative;
  margin-top: var(--header-h);
  background: #f8f0e3 url("../images/kv-bg.png") repeat center / auto 100%;
  color: var(--color-ink);
  overflow: hidden;
  min-height: clamp(560px, 78vh, 820px);
  display: flex;
  align-items: center;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at right, rgba(255, 255, 255, 0) 30%, rgba(255, 255, 255, 0.55) 70%),
    linear-gradient(180deg, rgba(255, 252, 245, 0.7) 0%, rgba(255, 252, 245, 0.2) 50%, rgba(255, 252, 245, 0.85) 100%);
}

.hero__grid {
  position: relative;
  width: min(100% - 32px, var(--container));
  margin-inline: auto;
  padding: 64px 0 32px;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 32px;
  align-items: center;
}
@media (max-width: 900px) {
  .hero__grid { grid-template-columns: 1fr; gap: 24px; padding: 48px 0; }
}

.hero__eyebrow {
  display: inline-block;
  background: var(--color-navy);
  color: #fff;
  padding: 10px 24px;
  font-size: 14px;
  letter-spacing: 0.1em;
  margin-bottom: 16px;
  border: 1px solid rgba(184, 137, 63, 0.5);
}
.hero__badge {
  display: inline-block;
  font-family: var(--font-serif);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700;
  color: #fff;
  background: var(--color-accent);
  padding: 6px 20px;
  letter-spacing: 0.3em;
  margin-bottom: 20px;
  box-shadow: 0 6px 18px -8px rgba(200, 16, 46, 0.6);
}
.hero__title {
  font-size: clamp(28px, 4.4vw, 54px);
  line-height: 1.35;
  font-weight: 700;
  margin-bottom: 24px;
  color: var(--color-ink);
}
.hero__title span {
  background: #fff;
  color: var(--color-ink);
  padding: 4px 14px;
  display: inline-block;
  margin: 4px 0;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
}
.hero__sub {
  font-size: clamp(15px, 1.4vw, 17px);
  max-width: 560px;
  line-height: 1.95;
  margin-bottom: 28px;
  color: var(--color-ink-soft);
  background: rgba(255, 255, 255, 0.85);
  padding: 12px 16px;
  border-left: 3px solid var(--color-gold);
}
.hero__cta { display: flex; gap: 12px; flex-wrap: wrap; }

.hero__photo {
  position: relative;
  align-self: center;
}
.hero__photo img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: 0 30px 60px -28px rgba(0, 0, 0, 0.45);
  border: 4px solid #fff;
}
@media (max-width: 900px) {
  .hero__photo img { border-width: 3px; }
}

/* Ribbon stats */
.hero__ribbon {
  position: relative;
  max-width: 720px;
  margin: 56px auto 0;
  width: min(100% - 32px, 720px);
  background: #fff;
  border: 2px solid var(--color-gold-light);
  border-radius: var(--radius-lg);
  padding: 32px 28px 24px;
  box-shadow: 0 14px 40px -22px rgba(14, 15, 18, 0.35);
  z-index: 2;
}
.hero__ribbon::before {
  content: "ハイクラスレンタカー33が選ばれる理由";
  position: absolute;
  top: -22px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(180deg, #1c3a58 0%, #0e2a44 100%);
  color: var(--color-gold-light);
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.12em;
  padding: 8px 28px;
  border-radius: 999px;
  border: 1px solid rgba(184, 137, 63, 0.7);
  white-space: nowrap;
}
.hero__ribbon::after {
  content: "";
  position: absolute;
  inset: 6px;
  border-radius: calc(var(--radius-lg) - 6px);
  border: 1px dashed rgba(184, 137, 63, 0.4);
  pointer-events: none;
}
.hero__stats {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}
.hero__stat {
  flex: 1 1 160px;
  text-align: center;
  font-family: var(--font-serif);
  padding: 8px 4px;
  position: relative;
}
.hero__stat:not(:last-child)::after {
  content: "";
  position: absolute;
  right: -6px;
  top: 25%;
  bottom: 25%;
  width: 1px;
  background: var(--color-line);
}
@media (max-width: 640px) {
  .hero__stat:not(:last-child)::after { display: none; }
}
.hero__stat strong {
  display: block;
  font-size: clamp(22px, 2.6vw, 30px);
  color: var(--color-gold-deep);
  letter-spacing: 0.05em;
  position: relative;
  padding: 0 12px;
}
.hero__stat strong::before,
.hero__stat strong::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 12px;
  height: 14px;
  background: url("../images/wave.svg") no-repeat center / contain;
  transform: translateY(-50%);
  opacity: 0.6;
}
.hero__stat strong::before { left: -2px; }
.hero__stat strong::after { right: -2px; transform: translateY(-50%) scaleX(-1); }
.hero__stat small {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--color-muted);
  display: block;
  margin-top: 4px;
}

/* --- Brand carousel ----------------------------------------------------- */
.brand-loop {
  background: #fff;
  padding: 28px 0;
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
  overflow: hidden;
}
.brand-loop__strip {
  width: 100%;
  height: 42px;
  background-image: url("../images/brand_logo.png");
  background-repeat: repeat-x;
  background-size: auto 42px;
  animation: brandloop 30s linear infinite;
}
@media (max-width: 768px) {
  .brand-loop { padding: 16px 0; }
  .brand-loop__strip { height: 30px; background-size: auto 30px; }
}
@keyframes brandloop {
  from { background-position: 0 0; }
  to { background-position: -850px 0; }
}
@media (prefers-reduced-motion: reduce) {
  .brand-loop__strip { animation: none; }
}

/* --- Section divider ---------------------------------------------------- */
.divider {
  width: 100%;
  overflow: hidden;
  line-height: 0;
}
.divider img { width: 100%; height: auto; display: block; }

/* --- Feature -------------------------------------------------------------*/
.feature {
  background: var(--color-bg-soft);
}
.feature__intro {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 48px;
  font-size: 15px;
  color: var(--color-ink-soft);
  line-height: 2;
}
.feature__list {
  display: grid;
  gap: 24px;
  max-width: 960px;
  margin: 0 auto;
}
.feature__card {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 28px;
  background: #fff;
  padding: 32px 36px;
  border-radius: var(--radius);
  border: 1px solid var(--color-line);
  align-items: center;
  position: relative;
}
.feature__card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 24px;
  bottom: 24px;
  width: 4px;
  background: linear-gradient(180deg, var(--color-gold-light), var(--color-gold-deep));
  border-radius: 4px;
}
@media (max-width: 720px) {
  .feature__card {
    grid-template-columns: 1fr;
    padding: 24px;
    gap: 16px;
  }
  .feature__card::before { display: none; }
}
.feature__num {
  font-family: var(--font-en);
  font-style: italic;
  font-size: clamp(48px, 6vw, 72px);
  color: var(--color-navy);
  line-height: 1;
  display: flex;
  align-items: center;
  gap: 12px;
}
.feature__num small {
  font-size: 13px;
  letter-spacing: 0.2em;
  color: var(--color-gold);
  font-style: normal;
  font-family: var(--font-en);
}
.feature__body h3 {
  font-size: clamp(18px, 2vw, 22px);
  color: var(--color-navy);
  margin-bottom: 12px;
}
.feature__body p {
  font-size: 14px;
  color: var(--color-ink-soft);
  line-height: 1.95;
  margin: 0;
}
.feature__body p + p { margin-top: 8px; }
.feature__caution { color: var(--color-accent); font-size: 12px; }

/* --- Compare table ------------------------------------------------------ */
.compare { background: #fff; }
.compare__media { max-width: 1000px; margin: 0 auto; }
.compare__media img { width: 100%; height: auto; }

/* --- Cars --------------------------------------------------------------- */
.cars { background: var(--color-bg-soft); }
.cars__heading {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 56px 0 28px;
  font-family: var(--font-serif);
  font-size: 22px;
  color: var(--color-navy);
}
.cars__heading:first-of-type { margin-top: 0; }
.cars__heading::before,
.cars__heading::after {
  content: "";
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-gold-light), transparent);
}
.cars__heading span {
  font-family: var(--font-en);
  font-style: italic;
  color: var(--color-gold);
  font-size: 13px;
  letter-spacing: 0.18em;
  margin-left: 8px;
}

.cars__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
@media (max-width: 900px) { .cars__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .cars__grid { grid-template-columns: 1fr; } }

.car-card {
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: var(--shadow-card);
}
.car-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lift);
}
.car-card__img {
  background: #fff;
  overflow: hidden;
}
.car-card__img img {
  width: 100%;
  height: auto;
  object-fit: contain;
  transition: transform 0.4s ease;
}
.car-card:hover .car-card__img img { transform: scale(1.02); }
.car-card__body {
  padding: 16px 20px 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
  border-top: 1px solid var(--color-line);
}
.car-card__price {
  font-size: 13px;
  color: var(--color-muted);
  margin: 0;
}
.car-card__price strong {
  font-family: var(--font-en);
  font-style: italic;
  font-size: 26px;
  font-weight: 700;
  color: var(--color-gold-deep);
  margin-right: 4px;
  letter-spacing: 0.02em;
}
.car-card__price small { color: var(--color-muted); font-size: 12px; }
.car-card__btn {
  margin-top: auto;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  padding: 12px;
  background: var(--color-ink);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  border-radius: var(--radius-sm);
  transition: background 0.2s;
}
.car-card__btn:hover { background: var(--color-gold-deep); }

/* --- Flow --------------------------------------------------------------- */
.flow { background: #fff; }
.flow__list {
  display: grid;
  gap: 24px;
  max-width: 880px;
  margin: 0 auto;
}
.flow__item {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 28px;
  background: var(--color-bg-soft);
  padding: 28px 32px;
  border-radius: var(--radius);
  border-left: 4px solid var(--color-gold);
  position: relative;
}
@media (max-width: 640px) {
  .flow__item { grid-template-columns: 1fr; padding: 24px; }
  .flow__step img { margin: 0 auto; }
}
.flow__step { display: grid; place-items: center; }
.flow__step img { max-width: 100%; height: auto; }
.flow__body h3 { font-size: 18px; margin-bottom: 12px; color: var(--color-navy); }
.flow__body p { font-size: 14px; color: var(--color-ink-soft); margin: 0; }
.flow__body a { color: var(--color-gold-deep); text-decoration: underline; }
.flow__caution { color: var(--color-accent); font-size: 12px; margin-top: 8px; }

/* --- Voices ------------------------------------------------------------- */
.voices { background: var(--color-bg-soft); }
.voices__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
@media (max-width: 900px) { .voices__grid { grid-template-columns: 1fr; } }
.voice-card {
  background: #fff;
  padding: 32px;
  border-radius: var(--radius);
  border-top: 3px solid var(--color-gold);
  box-shadow: var(--shadow-card);
}
.voice-card__head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px dashed var(--color-line);
}
.voice-card__avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-bg-soft);
  border: 1px solid var(--color-line);
  display: grid;
  place-items: center;
  overflow: hidden;
}
.voice-card__avatar img { width: 70%; height: 70%; object-fit: contain; }
.voice-card__name {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 16px;
  margin: 0;
}
.voice-card__attr { font-size: 12px; color: var(--color-muted); margin: 0; }
.voice-card__body {
  font-size: 13.5px;
  line-height: 1.95;
  color: var(--color-ink-soft);
  margin: 0;
}

/* --- FAQ ---------------------------------------------------------------- */
.faq { background: #fff; }
.faq__list {
  max-width: 880px;
  margin: 0 auto;
  display: grid;
  gap: 12px;
}
.faq__item {
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--color-bg-soft);
}
.faq__item summary {
  list-style: none;
  cursor: pointer;
  padding: 20px 56px 20px 56px;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 16px;
  color: var(--color-navy);
  position: relative;
  user-select: none;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::before {
  content: "Q";
  position: absolute;
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-en);
  font-style: italic;
  font-size: 22px;
  color: var(--color-gold-deep);
}
.faq__item summary::after {
  content: "+";
  position: absolute;
  right: 24px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 24px;
  color: var(--color-gold-deep);
  transition: transform 0.25s ease;
}
.faq__item[open] summary::after { content: "−"; }
.faq__item[open] { background: #fff; box-shadow: var(--shadow-card); }
.faq__answer {
  padding: 0 24px 24px 56px;
  font-size: 14px;
  line-height: 1.95;
  color: var(--color-ink-soft);
  position: relative;
}
.faq__answer::before {
  content: "A";
  position: absolute;
  left: 20px;
  top: 0;
  font-family: var(--font-en);
  font-style: italic;
  font-size: 22px;
  color: var(--color-accent);
}
.faq__answer a { color: var(--color-gold-deep); text-decoration: underline; }

/* --- Store / Access ----------------------------------------------------- */
.store { background: var(--color-bg-soft); }
.store__intro {
  text-align: center;
  margin-bottom: 48px;
}
.store__map-hero {
  max-width: 760px;
  margin: 0 auto 56px;
  position: relative;
}
.store__map-hero img { width: 100%; height: auto; }
.store__map-hero figcaption {
  margin-top: 12px;
  text-align: center;
  font-family: var(--font-serif);
  color: var(--color-navy);
  font-size: 14px;
}
.store__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 32px;
  align-items: start;
}
@media (max-width: 900px) { .store__grid { grid-template-columns: 1fr; } }
.store__info {
  background: #fff;
  padding: 32px;
  border-radius: var(--radius);
  border: 1px solid var(--color-line);
}
.store__info table { width: 100%; border-collapse: collapse; }
.store__info th,
.store__info td {
  padding: 14px 8px;
  border-bottom: 1px solid var(--color-line);
  text-align: left;
  font-size: 14px;
  vertical-align: top;
}
.store__info th { width: 30%; color: var(--color-muted); font-weight: 500; }
.store__info tr:last-child th,
.store__info tr:last-child td { border-bottom: 0; }
.store__gmap {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}
.store__gmap iframe { width: 100%; height: 380px; border: 0; display: block; }
.store__note {
  margin-top: 24px;
  padding: 20px 24px;
  background: #fff;
  border-radius: var(--radius);
  border: 1px solid var(--color-line);
  font-size: 14px;
}
.store__note strong {
  color: var(--color-gold-deep);
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-serif);
}

/* --- Contact ------------------------------------------------------------ */
.contact {
  background: linear-gradient(180deg, #0e0f12 0%, #1a1d23 100%);
  color: #fff;
}
.contact .section-title__jp { color: #fff; }
.contact .section-title__jp::after {
  background: linear-gradient(90deg, transparent, var(--color-gold-light), transparent);
}
.contact__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  max-width: 1000px;
  margin: 0 auto;
}
@media (max-width: 768px) { .contact__grid { grid-template-columns: 1fr; } }
.contact__card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(184, 137, 63, 0.4);
  padding: 36px;
  border-radius: var(--radius);
  text-align: center;
}
.contact__card h3 {
  color: var(--color-gold-light);
  margin-bottom: 20px;
  font-size: 20px;
}
.contact__tel {
  display: block;
  font-family: var(--font-en);
  font-size: clamp(28px, 3.6vw, 38px);
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.05em;
  margin: 4px 0;
}
.contact__tel small {
  display: block;
  font-family: var(--font-jp);
  font-size: 12px;
  color: rgba(255, 255, 255, 0.7);
  margin-top: 4px;
  letter-spacing: 0.05em;
}

/* --- Footer ------------------------------------------------------------- */
.site-footer {
  background: #0a0b0d;
  color: rgba(255, 255, 255, 0.7);
  padding: 56px 0 96px;
  text-align: center;
}
.site-footer__logo img { height: 60px; margin: 0 auto 24px; }
.site-footer small {
  font-family: var(--font-en);
  font-style: italic;
  letter-spacing: 0.1em;
  font-size: 12px;
}

/* --- Sticky CTA bars ---------------------------------------------------- */
/* PC: banner row pinned to bottom */
.sticky-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 90;
  background: linear-gradient(180deg, rgba(14, 15, 18, 0) 0%, rgba(14, 15, 18, 0.85) 60%);
  padding: 18px 24px;
  display: flex;
  justify-content: center;
  gap: 14px;
  pointer-events: none;
  transition: opacity 0.25s ease;
  opacity: 0;
}
.sticky-banner.is-shown { opacity: 1; }
.sticky-banner > a {
  pointer-events: auto;
  transition: transform 0.15s ease;
}
.sticky-banner > a:hover { transform: translateY(-2px); }
.sticky-banner img {
  max-height: 60px;
  width: auto;
  filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.4));
}
@media (max-width: 768px) { .sticky-banner { display: none; } }

/* SP fixed 3-button row */
.mobile-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 90;
  background: #0e0f12;
  border-top: 1px solid rgba(184, 137, 63, 0.5);
}
.mobile-cta__inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}
.mobile-cta a {
  padding: 12px 4px;
  text-align: center;
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.05em;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.mobile-cta a:last-child { border-right: 0; }
.mobile-cta a svg {
  width: 20px;
  height: 20px;
  fill: var(--color-gold-light);
}
.mobile-cta a.is-line svg { fill: var(--color-line-green); }
@media (max-width: 768px) {
  .mobile-cta { display: block; }
  body { padding-bottom: 62px; }
}

/* Scroll-to-top */
.to-top {
  position: fixed;
  right: 16px;
  bottom: 92px;
  z-index: 95;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(14, 15, 18, 0.85);
  color: #fff;
  display: grid;
  place-items: center;
  font-family: var(--font-en);
  font-style: italic;
  font-size: 11px;
  letter-spacing: 0.1em;
  border: 1px solid rgba(184, 137, 63, 0.5);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}
.to-top.is-shown { opacity: 1; pointer-events: auto; }

/* --- Reveal animation --------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}