/* ============================================================
   青木税理士事務所 — style.css (大改修版)
   紺 × 白 × 金 — 情報密度最大・全幅・巨大タイポ
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;0,700;1,400&family=Noto+Sans+JP:wght@300;400;500;600;700&family=Noto+Serif+JP:wght@400;500;600;700&family=Poppins:wght@400;500;600;700&display=swap');

/* ------------------------------------------------------------
   1. CSS Variables
   ------------------------------------------------------------ */
:root {
  --color-primary:       #1B2A4A;
  --color-primary-light: #2C3E50;
  --color-primary-dark:  #0F1A2E;
  --color-primary-pale:  #E8EDF4;
  --color-gold:          #B8963E;
  --color-gold-light:    #D4B366;
  --color-gold-dark:     #8B6914;
  --color-gold-pale:     #FAF3E0;
  --color-cta:           #C0392B;
  --color-cta-dark:      #A93226;
  --color-bg:            #F5F5F0;
  --color-bg-alt:        #EEEEE8;
  --color-bg-warm:       #FAF3E0;
  --color-surface:       #FFFFFF;
  --color-text:          #2C2C2C;
  --color-text-light:    #555555;
  --color-text-muted:    #888888;
  --color-heading:       #1A1A1A;
  --color-border:        #D8D5CE;
  --color-footer-bg:     #0F1A2E;
  --color-footer-text:   #C8CDD6;
  --font-heading-ja: "Noto Serif JP", "Yu Mincho", serif;
  --font-heading-en: "Cormorant Garamond", Georgia, serif;
  --font-body:       "Noto Sans JP", sans-serif;
  --font-ui:         "Poppins", sans-serif;
  --max-width: 1100px;
  --section-gap: 0px;
  --radius: 4px;
  --shadow: 0 2px 16px rgba(27,42,74,0.06);
}

/* ------------------------------------------------------------
   2. Reset & Base
   ------------------------------------------------------------ */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { font-size: 16px; scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.9;
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: color 0.2s ease; }
ul, ol { list-style: none; }
button, input, textarea, select { font: inherit; color: inherit; border: none; background: none; outline: none; }
button { cursor: pointer; }

.skip-link {
  position: absolute; top: -100%; left: 16px;
  background: var(--color-primary); color: #fff;
  padding: 8px 16px; border-radius: var(--radius);
  z-index: 10000; font-size: 14px;
}
.skip-link:focus { top: 8px; }

/* ------------------------------------------------------------
   3. Utility
   ------------------------------------------------------------ */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 40px);
}
.full-bleed {
  width: 100vw;
  margin-left: calc(50% - 50vw);
}

/* Background Patterns */
.pattern-diagonal {
  background-image: repeating-linear-gradient(
    45deg, transparent, transparent 10px,
    rgba(27,42,74,0.03) 10px, rgba(27,42,74,0.03) 11px
  );
}
.pattern-dots-gold {
  background-image: radial-gradient(circle, rgba(184,150,62,0.06) 1px, transparent 1px);
  background-size: 32px 32px;
}

/* Photo filter */
.photo-filter {
  filter: brightness(1.01) contrast(1.02) saturate(0.95);
  transition: filter 0.5s ease;
}
.photo-filter:hover { filter: brightness(1.04); }

/* Gold separator */
.deco-gold-line {
  display: block; width: 60px; height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-gold), var(--color-gold-light), var(--color-gold), transparent);
}
.deco-gold-line--wide { width: 80px; }
.deco-gold-line--full { width: 100%; height: 3px; }

/* Image placeholder fallback */
.img-placeholder {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary-light) 100%);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.5); font-family: var(--font-ui);
  font-size: 13px; letter-spacing: 0.05em; overflow: hidden; position: relative;
}

/* ------------------------------------------------------------
   4. Marquee
   ------------------------------------------------------------ */
.marquee {
  overflow: hidden;
  white-space: nowrap;
  width: 100%;
}
.marquee-track {
  display: inline-flex;
  width: max-content;
  animation: marquee 180s linear infinite;
}
.marquee-track--fast { animation-duration: 180s; }
.marquee-track--reverse { animation-direction: reverse; }
.marquee-item {
  display: inline-block;
  padding: 0 clamp(16px, 3vw, 32px);
  font-family: var(--font-heading-en);
  text-transform: uppercase;
  letter-spacing: 0.3em;
  white-space: nowrap;
}
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  .marquee-track { animation: none; }
}

/* Marquee band (Hero bottom / CTA top / Service band) */
.marquee-band {
  background: var(--color-primary-dark);
  height: 48px;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.marquee-band .marquee-item {
  font-size: 14px;
  color: var(--color-gold);
}
.marquee-band--gold {
  background: transparent;
  height: 36px;
}
.marquee-band--gold .marquee-item {
  font-size: 12px;
  color: var(--color-gold);
  opacity: 0.5;
}

/* ------------------------------------------------------------
   5. Scroll Animation
   ------------------------------------------------------------ */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}
.animate-on-scroll.is-visible { opacity: 1; transform: translateY(0); }
.stagger-children .animate-on-scroll:nth-child(1) { transition-delay: 0s; }
.stagger-children .animate-on-scroll:nth-child(2) { transition-delay: 0.15s; }
.stagger-children .animate-on-scroll:nth-child(3) { transition-delay: 0.30s; }
.stagger-children .animate-on-scroll:nth-child(4) { transition-delay: 0.45s; }

@media (prefers-reduced-motion: reduce) {
  .animate-on-scroll { opacity: 1; transform: none; transition: none; }
  .animate-on-scroll.is-visible { opacity: 1; transform: none; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}

/* ------------------------------------------------------------
   6. Header
   ------------------------------------------------------------ */
.header {
  position: fixed; top: 0; left: 0; width: 100%; height: 72px;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  box-shadow: 0 1px 8px rgba(27,42,74,0.04);
  z-index: 1000;
  transition: box-shadow 0.4s ease, background 0.4s ease;
  display: flex; align-items: center;
}
.header.is-scrolled { box-shadow: 0 4px 20px rgba(27,42,74,0.08); }
.header__inner {
  display: flex; align-items: center; justify-content: space-between;
  width: 100%; max-width: calc(var(--max-width) + 80px);
  margin: 0 auto; padding: 0 clamp(16px, 4vw, 40px); height: 100%;
}
.header__logo {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-heading-ja); font-size: 18px; font-weight: 700;
  color: var(--color-primary); text-decoration: none;
}
.header__logo img, .header__logo svg { height: 36px; width: auto; }
.header__nav { display: flex; align-items: center; gap: 4px; }
.header__nav-link {
  font-family: var(--font-ui); font-size: 14px; font-weight: 500;
  color: var(--color-text); padding: 8px 16px; transition: color 0.25s ease;
}
.header__nav-link:hover, .header__nav-link.is-active { color: var(--color-gold); }
.header__cta { margin-left: 12px; }

/* Hamburger */
.hamburger {
  display: none; flex-direction: column; justify-content: center;
  gap: 5px; width: 32px; height: 32px; cursor: pointer; z-index: 1100;
}
.hamburger__bar {
  display: block; width: 24px; height: 2px;
  background: var(--color-primary); transition: transform 0.3s ease, opacity 0.3s ease; border-radius: 2px;
}
.hamburger.is-open .hamburger__bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.is-open .hamburger__bar:nth-child(2) { opacity: 0; }
.hamburger.is-open .hamburger__bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.drawer {
  display: none; position: fixed; top: 72px; left: 0; width: 100%;
  height: calc(100vh - 72px); background: var(--color-surface); z-index: 999;
  padding: 32px 24px; flex-direction: column; gap: 8px;
  opacity: 0; transform: translateY(-8px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.drawer.is-open { display: flex; opacity: 1; transform: translateY(0); }
.drawer__link {
  font-family: var(--font-ui); font-size: 16px; padding: 16px 0;
  border-bottom: 1px solid var(--color-border); color: var(--color-text);
}
.drawer__link:hover { color: var(--color-gold); }
.drawer__cta { margin-top: 24px; text-align: center; }

/* ------------------------------------------------------------
   7. Buttons
   ------------------------------------------------------------ */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font-ui); font-size: 15px; font-weight: 600;
  letter-spacing: 0.06em; border-radius: var(--radius);
  cursor: pointer; transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  text-decoration: none; line-height: 1;
}
.btn--primary {
  background: var(--color-cta); color: #fff; padding: 16px 36px; border: none;
}
.btn--primary:hover {
  background: var(--color-cta-dark); transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(192,57,43,0.2); color: #fff;
}
.btn--secondary {
  background: transparent; border: 1.5px solid var(--color-primary);
  color: var(--color-primary); padding: 16px 36px;
}
.btn--secondary:hover {
  background: var(--color-primary); color: #fff; transform: translateY(-2px);
}
.btn--ghost { background: transparent; color: var(--color-gold); padding: 8px 0; }
.btn--ghost:hover { color: var(--color-gold-dark); text-decoration: underline; }
.btn--sm { padding: 10px 24px; font-size: 14px; }
.btn--lg { padding: 22px 56px; font-size: 18px; }
.btn--block { width: 100%; }
.btn--secondary-white {
  background: transparent; border: 1.5px solid rgba(255,255,255,0.5);
  color: #fff; padding: 16px 36px;
}
.btn--secondary-white:hover {
  background: rgba(255,255,255,0.1); border-color: #fff;
  color: #fff; transform: translateY(-2px);
}

/* ------------------------------------------------------------
   8. Section Heading
   ------------------------------------------------------------ */
.section-heading { margin-bottom: 48px; }
.section-heading--center { text-align: center; }
.section-heading__en {
  display: block; font-family: var(--font-heading-en);
  font-size: clamp(12px, 1.2vw, 14px); font-weight: 400;
  letter-spacing: 0.2em; text-transform: uppercase; color: var(--color-gold);
}
.section-heading__separator { display: block; width: 60px; height: 2px; margin: 12px 0 16px; }
.section-heading--center .section-heading__separator { margin-left: auto; margin-right: auto; }
.section-heading__separator img { display: block; width: 60px; height: 2px; background: linear-gradient(90deg, var(--color-gold), var(--color-gold-light), var(--color-gold)); border: none; }
.section-heading__ja {
  display: block; font-family: var(--font-heading-ja);
  font-size: clamp(22px, 3vw, 32px); font-weight: 700;
  letter-spacing: 0.04em; color: var(--color-heading);
}

/* Breadcrumbs */
.breadcrumb { font-family: var(--font-ui); font-size: 13px; color: rgba(255,255,255,0.7); margin-top: 16px; }
.breadcrumb a { color: rgba(255,255,255,0.7); transition: color 0.2s ease; }
.breadcrumb a:hover { color: #fff; }
.breadcrumb__sep { margin: 0 8px; opacity: 0.5; }

/* ============================================================
   HERO — index.html
   ============================================================ */
.hero {
  position: relative;
  height: 100vh; min-height: 600px;
  display: flex; align-items: center; justify-content: flex-start;
  text-align: left; overflow: hidden;
  margin-top: 72px;
}
.hero__bg {
  position: absolute; inset: 0; z-index: 0;
}
.hero__bg img {
  width: 100%; height: 100%; object-fit: cover;
}
.hero__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(15,26,46,0.65) 0%, rgba(27,42,74,0.45) 100%);
  z-index: 1;
}
.hero__content {
  position: relative; z-index: 2;
  max-width: none; padding: 0 clamp(24px, 5vw, 80px);
  padding-right: 40%;
}
.hero__catch {
  font-family: var(--font-heading-ja);
  font-size: clamp(44px, 8vw, 80px);
  font-weight: 700; color: #fff;
  letter-spacing: 0.08em; line-height: 1.3;
  text-shadow: 0 4px 24px rgba(0,0,0,0.2);
  margin-bottom: 20px;
}
.hero__catch-accent {
  font-size: 1.25em;
}
.hero__gold-line { display: block; margin: 0 0 24px; }
.hero__sub {
  font-family: var(--font-body);
  font-size: clamp(15px, 2.2vw, 20px); font-weight: 400;
  color: rgba(255,255,255,0.88); letter-spacing: 0.04em;
  max-width: 600px; margin: 0; line-height: 1.8;
}
.hero__buttons {
  margin-top: 48px; display: flex; justify-content: flex-start;
  flex-wrap: wrap; gap: 16px;
}
.hero__buttons .btn { padding: 20px 44px; font-size: 16px; }

/* ============================================================
   EDITORIAL — 実績セクション（エディトリアル型 3カラム）
   ============================================================ */
.editorial {
  background: var(--color-primary-dark);
  padding: 100px 0;
  width: 100vw; margin-left: calc(50% - 50vw);
}
.editorial__grid {
  display: grid;
  grid-template-columns: 1fr 2.2fr 1fr;
  gap: 0;
  max-width: 100%;
  margin: 0 auto;
  padding: 0 clamp(24px, 4vw, 80px);
  align-items: center;
}

/* 左右サイドカラム */
.editorial__side {
  padding: 0 clamp(16px, 2vw, 32px);
}
.editorial__side--left {
  text-align: right;
  border-right: 1px solid rgba(184,150,62,0.2);
  padding-right: clamp(32px, 4vw, 64px);
}
.editorial__side--right {
  text-align: left;
  border-left: 1px solid rgba(184,150,62,0.2);
  padding-left: clamp(32px, 4vw, 64px);
}
.editorial__side-label {
  font-family: var(--font-heading-en);
  font-size: 13px; font-weight: 400;
  letter-spacing: 0.25em; text-transform: uppercase;
  color: var(--color-gold); margin-bottom: 20px;
  opacity: 0.7;
}
.editorial__side-list {
  list-style: none;
}
.editorial__side-list li {
  font-family: var(--font-heading-ja);
  font-size: 17px; font-weight: 400;
  color: rgba(255,255,255,0.6);
  line-height: 1.7;
  padding: 5px 0;
  letter-spacing: 0.04em;
}
.editorial__side-sub {
  font-size: 13px;
  color: rgba(255,255,255,0.45);
  margin-top: 16px;
  letter-spacing: 0.02em;
}

/* 中央カラム */
.editorial__center {
  text-align: center;
  padding: 0 clamp(32px, 4vw, 64px);
}
.editorial__en {
  font-family: var(--font-heading-en);
  font-size: 13px; font-weight: 400;
  letter-spacing: 0.25em; text-transform: uppercase;
  color: var(--color-gold); margin-bottom: 32px;
}
.editorial__body {
  font-family: var(--font-heading-ja);
  font-size: clamp(16px, 1.8vw, 19px);
  font-weight: 400; line-height: 1.9;
  color: rgba(255,255,255,0.8);
  letter-spacing: 0.04em;
}
.editorial__num {
  font-family: var(--font-heading-en);
  font-size: clamp(36px, 4.5vw, 50px);
  font-weight: 600; color: var(--color-gold);
  line-height: 1; vertical-align: baseline;
  padding: 0 2px;
}
.editorial__line {
  display: block;
  width: 60px; height: 1px;
  background: var(--color-gold);
  opacity: 0.4;
  margin: 40px auto 0;
}

/* ============================================================
   REASONS — Full-bleed 3-column cards with photos
   ============================================================ */
.reasons {
  background: var(--color-bg);
  padding: 100px 0 0;
}
.reasons .section-heading {
  padding: 0 clamp(16px, 4vw, 40px);
  max-width: var(--max-width); margin: 0 auto 48px;
}
.reasons__grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 0; width: 100vw; margin-left: calc(50% - 50vw);
}
.reasons__card {
  background: var(--color-surface);
  border-right: 1px solid var(--color-border);
  min-height: 400px;
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1),
              background 0.35s ease, box-shadow 0.35s ease;
  overflow: hidden;
}
.reasons__card:last-child { border-right: none; }
.reasons__card:hover {
  background: var(--color-primary-pale);
  transform: translateY(-8px);
  box-shadow: 0 16px 48px rgba(27,42,74,0.12);
  z-index: 2; position: relative;
}
.reasons__card-photo {
  width: 100%; height: 200px; overflow: hidden;
}
.reasons__card-photo img,
.reasons__card-photo .img-placeholder {
  width: 100%; height: 100%; object-fit: cover;
  object-position: top;
  transition: transform 0.5s ease;
}
.reasons__card:hover .reasons__card-photo img,
.reasons__card:hover .reasons__card-photo .img-placeholder {
  transform: scale(1.05);
}
.reasons__card-body { padding: 40px 32px; }
.reasons__icon { width: 56px; height: 56px; color: var(--color-gold); margin-bottom: 20px; }
.reasons__icon svg { width: 56px; height: 56px; fill: none; stroke: var(--color-gold); stroke-width: 1.5; }
.reasons__title {
  font-family: var(--font-heading-ja); font-size: 20px;
  font-weight: 600; margin-bottom: 12px; color: var(--color-heading);
}
.reasons__text { font-size: 15px; line-height: 1.85; color: var(--color-text-light); }

/* ============================================================
   SERVICE DIGEST — Parallax + Marquee + Full-bleed mini cards
   ============================================================ */
.service-band {
  position: relative; height: 420px;
  display: flex; align-items: center; justify-content: center;
  text-align: center; overflow: hidden;
}
.service-band__bg { position: absolute; inset: 0; z-index: 0; }
.service-band__bg img {
  width: 100%; height: 100%; object-fit: cover;
}
.service-band__overlay {
  position: absolute; inset: 0; background: rgba(15,26,46,0.7); z-index: 1;
}
.service-band__content { position: relative; z-index: 2; }
.service-band__en {
  font-family: var(--font-heading-en); font-size: clamp(12px, 1.2vw, 14px);
  font-weight: 400; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--color-gold); margin-bottom: 12px;
}
.service-band__title {
  font-family: var(--font-heading-ja);
  font-size: clamp(32px, 6vw, 52px);
  font-weight: 700; color: #fff; letter-spacing: 0.04em; margin-bottom: 24px;
}

/* Mini Service Cards — Full-bleed overlay cards */
.service-mini { padding: 0; }
.service-mini__grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 0; width: 100vw; margin-left: calc(50% - 50vw);
}
.service-mini__card {
  position: relative; min-height: 320px;
  overflow: hidden; display: flex; flex-direction: column;
  justify-content: flex-end; padding: 32px 24px;
  transition: all 0.4s ease;
}
.service-mini__card-bg {
  position: absolute; inset: 0; z-index: 0;
}
.service-mini__card-bg img,
.service-mini__card-bg .img-placeholder {
  width: 100%; height: 100%; object-fit: cover;
}
.service-mini__card-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(180deg, rgba(15,26,46,0.3) 0%, rgba(15,26,46,0.85) 100%);
  transition: background 0.4s ease;
}
.service-mini__card:hover .service-mini__card-overlay {
  background: linear-gradient(180deg, rgba(15,26,46,0.1) 0%, rgba(15,26,46,0.65) 100%);
}
.service-mini__card-content { position: relative; z-index: 2; }
.service-mini__title {
  font-family: var(--font-heading-ja); font-size: 20px;
  font-weight: 700; margin-bottom: 8px; color: #fff;
}
.service-mini__text { font-size: 14px; line-height: 1.7; color: rgba(255,255,255,0.8); margin-bottom: 12px; }
.service-mini__link { font-family: var(--font-ui); font-size: 14px; color: var(--color-gold-light); }
.service-mini__link:hover { color: #fff; text-decoration: underline; }

/* ============================================================
   ADVISOR — 45/55 split, contained layout (original size)
   ============================================================ */
.advisor {
  padding: 100px 0;
  position: relative;
}
.advisor__grid {
  display: grid; grid-template-columns: 45% 1fr;
  gap: 48px; align-items: center;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 40px);
}
.advisor__photo {
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(27,42,74,0.1);
}
.advisor__photo img {
  width: 100%; height: auto; object-fit: cover;
}
.advisor__info {
  display: flex; flex-direction: column; justify-content: center;
}
.advisor__name {
  font-family: var(--font-heading-ja); font-size: 32px;
  font-weight: 700; margin-bottom: 8px; color: var(--color-heading);
}
.advisor__name-reading { font-size: 14px; color: var(--color-text-muted); font-weight: 400; margin-left: 8px; }
.advisor__qualifications { font-size: 14px; color: var(--color-gold-dark); margin-bottom: 20px; }
.advisor__bio { font-size: 15px; line-height: 1.9; color: var(--color-text-light); margin-bottom: 0; }
.advisor__message {
  font-family: var(--font-heading-ja); font-size: 18px; font-weight: 400;
  line-height: 1.9; border-left: 4px solid var(--color-gold);
  padding: 40px; margin-top: 32px;
  background: var(--color-bg-warm); color: var(--color-text);
  border-radius: 0 var(--radius) var(--radius) 0;
}

/* ============================================================
   VOICE — Dark section, full-bleed cards with photos
   ============================================================ */
.voice {
  background: var(--color-primary-dark);
  padding: 100px 0 0;
}
.voice .section-heading {
  padding: 0 clamp(16px, 4vw, 40px);
  max-width: var(--max-width); margin: 0 auto 48px;
}
.voice .section-heading__en { color: var(--color-gold); }
.voice .section-heading__ja { color: #fff; }
.voice__grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 0; width: 100vw; margin-left: calc(50% - 50vw);
}
.voice__card {
  border-right: 1px solid rgba(255,255,255,0.08);
  position: relative; overflow: hidden;
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}
.voice__card:last-child { border-right: none; }
.voice__card:hover { transform: translateY(-6px); z-index: 2; }
.voice__card-photo {
  width: 100%; height: 200px; overflow: hidden;
}
.voice__card-photo img,
.voice__card-photo .img-placeholder {
  width: 100%; height: 100%; object-fit: cover;
  object-position: top;
  transition: transform 0.5s ease;
}
.voice__card:hover .voice__card-photo img,
.voice__card:hover .voice__card-photo .img-placeholder {
  transform: scale(1.05);
}
.voice__card-body {
  padding: 40px 28px; position: relative;
  background: var(--color-primary-dark);
}
.voice__card-body::before {
  content: "\201C"; font-family: var(--font-heading-en);
  font-size: 120px; color: var(--color-gold); opacity: 0.08;
  position: absolute; top: -10px; left: 16px; line-height: 1;
}
.voice__stars { font-size: 20px; color: var(--color-gold); letter-spacing: 3px; margin-bottom: 16px; }
.voice__text { font-size: 15px; line-height: 1.9; margin-bottom: 16px; color: rgba(255,255,255,0.85); }
.voice__attr { font-size: 13px; color: rgba(255,255,255,0.5); }

/* ============================================================
   CTA — Full-bleed with background photo
   ============================================================ */
.cta-section {
  position: relative; padding: 100px 0; text-align: center;
  overflow: hidden;
}
.cta-section__bg {
  position: absolute; inset: 0; z-index: 0;
}
.cta-section__bg img {
  width: 100%; height: 100%; object-fit: cover;
}
.cta-section__overlay {
  position: absolute; inset: 0; z-index: 1;
  background: rgba(15,26,46,0.8);
}
.cta-section__content { position: relative; z-index: 2; }
.cta-section__en {
  font-family: var(--font-heading-en); font-size: 14px;
  letter-spacing: 0.2em; text-transform: uppercase; color: var(--color-gold); margin-bottom: 8px;
}
.cta-section__title {
  font-family: var(--font-heading-ja);
  font-size: clamp(28px, 5vw, 44px);
  font-weight: 700; color: #fff; margin: 16px 0; letter-spacing: 0.04em;
}
.cta-section__sub {
  font-size: 15px; color: rgba(255,255,255,0.7);
  max-width: 560px; margin: 0 auto 32px; line-height: 1.8;
}
.cta-section__phone {
  font-family: var(--font-heading-en);
  font-size: clamp(28px, 5vw, 40px);
  color: var(--color-gold); margin-top: 24px; letter-spacing: 0.04em;
}
.cta-section__phone-label { font-size: 13px; color: rgba(255,255,255,0.5); margin-top: 4px; }

/* ============================================================
   SERVICE PAGE
   ============================================================ */
.page-hero {
  position: relative; height: 360px;
  display: flex; align-items: center; justify-content: center;
  text-align: center; overflow: hidden; margin-top: 72px;
}
.page-hero__bg { position: absolute; inset: 0; z-index: 0; }
.page-hero__bg img { width: 100%; height: 100%; object-fit: cover; }
.page-hero__overlay { position: absolute; inset: 0; background: rgba(15,26,46,0.7); z-index: 1; }
.page-hero__content { position: relative; z-index: 2; }
.page-hero__en {
  font-family: var(--font-heading-en); font-size: clamp(12px, 1.2vw, 14px);
  font-weight: 400; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--color-gold); margin-bottom: 8px;
}
.page-hero__title {
  font-family: var(--font-heading-ja);
  font-size: clamp(36px, 6vw, 56px);
  font-weight: 700; color: #fff; letter-spacing: 0.04em;
}

/* Service Detail — edge-to-edge alternating */
.service-detail { padding: 0; overflow: hidden; }
.service-detail__grid {
  display: grid; grid-template-columns: 40% 60%;
  gap: 0; align-items: stretch;
  width: 100vw; margin-left: calc(50% - 50vw);
  min-height: 420px;
}
.service-detail--reverse .service-detail__grid {
  grid-template-columns: 60% 40%;
}
.service-detail--reverse .service-detail__photo { order: -1; }
.service-detail__photo { overflow: hidden; }
.service-detail__photo img {
  width: 100%; height: 100%; object-fit: cover; min-height: 420px;
}
.service-detail__content {
  padding: clamp(40px, 5vw, 72px);
  display: flex; flex-direction: column; justify-content: center;
}
.service-detail__en {
  font-family: var(--font-heading-en); font-size: clamp(12px, 1.2vw, 14px);
  font-weight: 400; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--color-gold); margin-bottom: 4px;
}
.service-detail__title {
  font-family: var(--font-heading-ja);
  font-size: clamp(24px, 4vw, 36px);
  font-weight: 700; color: var(--color-heading); margin-bottom: 20px;
}
.service-detail__price {
  font-family: var(--font-heading-en);
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 600; color: var(--color-gold); margin-bottom: 20px;
}
.service-detail__price small {
  font-size: 14px; font-weight: 400; color: var(--color-text-light);
}
.service-detail__list { margin-bottom: 20px; }
.service-detail__list-item {
  font-size: 15px; padding: 12px 0;
  border-bottom: 1px solid var(--color-border); color: var(--color-text);
  display: flex; align-items: center; gap: 8px;
}
.service-detail__list-item::before {
  content: ''; display: inline-block; width: 6px; height: 6px;
  border-radius: 50%; background: var(--color-gold); flex-shrink: 0;
}
.service-detail__desc { font-size: 15px; line-height: 1.85; color: var(--color-text-light); margin-top: 16px; }

/* Gold separator between services */
.service-separator {
  width: 100vw; margin-left: calc(50% - 50vw);
  height: 3px;
  background: linear-gradient(90deg, transparent 5%, var(--color-gold) 30%, var(--color-gold-light) 50%, var(--color-gold) 70%, transparent 95%);
  opacity: 0.4;
}

/* ============================================================
   CONTACT PAGE
   ============================================================ */
.contact-section { background: var(--color-surface); padding: 80px 0; }
.contact__grid {
  display: grid; grid-template-columns: 60% 1fr;
  gap: 40px; align-items: flex-start;
  max-width: var(--max-width); margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 40px);
}
.contact-form {
  background: var(--color-surface); padding: 48px 40px;
  border-radius: var(--radius); box-shadow: var(--shadow);
}
.form-group { margin-bottom: 24px; }
.form-label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 8px; color: var(--color-heading); }
.form-label .required { font-size: 12px; color: var(--color-cta); margin-left: 4px; font-weight: 400; }
.form-label .optional { font-size: 12px; color: var(--color-text-muted); margin-left: 4px; font-weight: 400; }
.form-input, .form-textarea {
  width: 100%; padding: 14px 16px;
  border: 1.5px solid var(--color-border); border-radius: var(--radius);
  font-size: 15px; font-family: var(--font-body);
  transition: border-color 0.25s ease, box-shadow 0.25s ease; background: var(--color-surface);
}
.form-input:focus, .form-textarea:focus {
  border-color: var(--color-primary); box-shadow: 0 0 0 3px rgba(27,42,74,0.08);
}
.form-textarea { resize: vertical; min-height: 160px; }
.form-error { font-size: 13px; color: var(--color-cta); margin-top: 4px; display: none; }
.form-group.has-error .form-input,
.form-group.has-error .form-textarea { border-color: var(--color-cta); }
.form-group.has-error .form-error { display: block; }
.radio-group { display: flex; flex-wrap: wrap; gap: 12px; }
.radio-label {
  display: flex; align-items: center; gap: 6px; font-size: 15px; cursor: pointer;
  padding: 8px 16px; border: 1.5px solid var(--color-border); border-radius: var(--radius);
  transition: border-color 0.25s ease, background 0.25s ease;
}
.radio-label:hover { border-color: var(--color-primary); }
.radio-label input[type="radio"] { accent-color: var(--color-primary); width: 16px; height: 16px; }
.radio-label:has(input:checked) { border-color: var(--color-primary); background: var(--color-primary-pale); }
.form-confirm { display: none; background: var(--color-bg-alt); padding: 32px; border-radius: var(--radius); margin-bottom: 24px; }
.form-confirm.is-active { display: block; }
.form-confirm__title { font-family: var(--font-heading-ja); font-size: 18px; font-weight: 600; margin-bottom: 20px; color: var(--color-heading); }
.form-confirm__item { display: flex; padding: 12px 0; border-bottom: 1px solid var(--color-border); font-size: 15px; }
.form-confirm__label { width: 140px; flex-shrink: 0; font-weight: 600; color: var(--color-text-light); }
.form-confirm__value { color: var(--color-text); }
.form-confirm__buttons { margin-top: 24px; display: flex; gap: 16px; }

/* Office Info Card with photo */
.office-card { background: var(--color-primary-pale); border-radius: var(--radius); overflow: hidden; }
.office-card__photo { width: 100%; height: 200px; overflow: hidden; }
.office-card__photo img { width: 100%; height: 100%; object-fit: cover; }
.office-card__body { padding: 32px 28px; }
.office-card__title { font-family: var(--font-heading-ja); font-size: 18px; font-weight: 700; margin-bottom: 20px; color: var(--color-heading); }
.office-card__item {
  display: flex; gap: 12px; padding: 10px 0; font-size: 14px; line-height: 1.7;
  border-bottom: 1px solid rgba(27,42,74,0.08);
}
.office-card__item:last-child { border-bottom: none; }
.office-card__label { width: 80px; flex-shrink: 0; font-weight: 600; color: var(--color-primary); }
.office-card__value { color: var(--color-text); }
.office-card__line {
  font-size: 14px; color: var(--color-text-light); margin-top: 20px;
  padding: 16px; background: rgba(255,255,255,0.6); border-radius: var(--radius); line-height: 1.7;
}

/* ============================================================
   FAQ — Dark background
   ============================================================ */
.faq { background: var(--color-primary-dark); padding: 100px 0; }
.faq .section-heading { max-width: var(--max-width); margin: 0 auto 48px; padding: 0 clamp(16px, 4vw, 40px); }
.faq .section-heading__en { color: var(--color-gold); }
.faq .section-heading__ja { color: #fff; }
.faq__list { max-width: 800px; margin: 0 auto; padding: 0 clamp(16px, 4vw, 40px); }
.faq__item {
  background: rgba(255,255,255,0.05); border-radius: var(--radius);
  margin-bottom: 12px; overflow: hidden;
  border: 1px solid rgba(255,255,255,0.08);
}
.faq__question {
  width: 100%; display: flex; align-items: center; gap: 16px;
  padding: 24px 28px; font-family: var(--font-heading-ja);
  font-size: 18px; font-weight: 600; color: #fff;
  text-align: left; cursor: pointer;
  transition: background 0.2s ease; background: none; border: none;
}
.faq__question:hover { background: rgba(255,255,255,0.03); }
.faq__badge {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--color-gold); color: var(--color-primary-dark);
  font-family: var(--font-ui); font-size: 17px; font-weight: 700;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.faq__question-text { flex: 1; }
.faq__icon { width: 20px; height: 20px; flex-shrink: 0; transition: transform 0.35s ease; color: var(--color-gold); }
.faq__item.is-open .faq__icon { transform: rotate(180deg); }
.faq__answer { max-height: 0; overflow: hidden; transition: max-height 0.35s ease; }
.faq__answer-inner { padding: 0 28px 24px 88px; font-size: 15px; line-height: 1.9; color: rgba(255,255,255,0.7); }
.faq__item.is-open .faq__answer { max-height: 300px; }

/* Access */
.access { background: var(--color-bg); padding: 80px 0; }
.access__map { width: 100%; height: 320px; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); margin-bottom: 24px; }
.access__map iframe { width: 100%; height: 100%; border: 0; }
.access__map-placeholder {
  width: 100%; height: 100%; background: var(--color-primary-pale);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-text-muted); font-size: 14px;
}
.access__text { font-size: 15px; color: var(--color-text-light); line-height: 1.8; text-align: center; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: var(--color-footer-bg); padding: 0; color: var(--color-footer-text); }
.footer__gold-line { display: block; width: 100%; height: 3px; }
.footer__gold-line img { width: 100%; height: 3px; object-fit: cover; }
.footer__inner { padding: 64px 0 32px; }
.footer__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.footer__logo { font-family: var(--font-heading-ja); font-size: 20px; font-weight: 700; color: #fff; margin-bottom: 16px; }
.footer__info { font-size: 14px; line-height: 1.8; }
.footer__info p { margin-bottom: 4px; }
.footer__nav { display: flex; flex-direction: column; gap: 12px; }
.footer__nav-title { font-family: var(--font-heading-ja); font-size: 16px; font-weight: 600; color: #fff; margin-bottom: 8px; }
.footer__nav-link { font-size: 14px; color: var(--color-footer-text); transition: color 0.2s ease; }
.footer__nav-link:hover { color: var(--color-gold-light); }
.footer__hours { margin-top: 24px; font-size: 14px; line-height: 1.8; }
.footer__hours-title { font-weight: 600; color: #fff; margin-bottom: 4px; }
.footer__copyright { border-top: 1px solid rgba(255,255,255,0.1); margin-top: 48px; padding-top: 24px; text-align: center; font-size: 13px; color: rgba(200,205,214,0.6); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .editorial__grid { grid-template-columns: 1fr 2.5fr 1fr; padding: 0 24px; }
  .reasons__grid { grid-template-columns: repeat(2, 1fr); }
  .voice__grid { grid-template-columns: repeat(2, 1fr); }
  .service-mini__grid { grid-template-columns: repeat(2, 1fr); }
  .advisor__grid { grid-template-columns: 40% 1fr; gap: 32px; }
  .service-detail__grid { grid-template-columns: 45% 55%; }
  .service-detail--reverse .service-detail__grid { grid-template-columns: 55% 45%; }
}

@media (max-width: 768px) {
  .header__nav { display: none; }
  .header__cta { display: none; }
  .hamburger { display: flex; }

  .editorial__side { display: none; }
  .editorial__grid { grid-template-columns: 1fr; }
  .editorial__center { padding: 0 clamp(16px, 4vw, 40px); }

  .hero { height: 85vh; justify-content: center; text-align: center; }
  .hero__content { max-width: 960px; padding: 0 clamp(16px, 4vw, 40px); padding-right: clamp(16px, 4vw, 40px); }
  .hero__gold-line { margin: 0 auto 24px; }
  .hero__sub { margin: 0 auto; }
  .hero__buttons { justify-content: center; }
  .hero__catch { font-size: clamp(36px, 8vw, 56px); }


  .reasons__grid { grid-template-columns: 1fr; }
  .reasons__card { border-right: none; border-bottom: 1px solid var(--color-border); }

  .service-band { height: 300px; }
  .service-mini__grid { grid-template-columns: 1fr 1fr; }

  .advisor__grid { grid-template-columns: 1fr; gap: 32px; }
  .advisor__photo { max-width: 320px; margin: 0 auto; }
  .advisor__photo img { min-height: auto; }
  .advisor { padding: 60px 0; }

  .voice__grid { grid-template-columns: 1fr; }
  .voice__card { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.08); }

  .cta-section { padding: 72px 0; }

  .page-hero { height: 280px; }

  .service-detail__grid,
  .service-detail--reverse .service-detail__grid {
    grid-template-columns: 1fr;
  }
  .service-detail--reverse .service-detail__photo { order: -1; }
  .service-detail__photo img { min-height: 280px; }

  .footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .contact__grid { grid-template-columns: 1fr; }
  .contact-form { padding: 32px 24px; }
}

@media (max-width: 640px) {
  .hero { height: 80vh; min-height: 500px; }
  .hero__buttons { flex-direction: column; align-items: center; }
  .hero__buttons .btn { width: 100%; max-width: 320px; padding: 16px 32px; }


  .service-mini__grid { grid-template-columns: 1fr; }
  .service-mini__card { min-height: 240px; }

  .reasons__card-photo { height: 160px; }
  .voice__card-photo { height: 160px; }

  .faq__question { padding: 20px 16px; font-size: 16px; }
  .faq__answer-inner { padding: 0 16px 20px 68px; }
  .faq__badge { width: 38px; height: 38px; font-size: 15px; }

  .radio-group { flex-direction: column; }
  .form-confirm__item { flex-direction: column; gap: 4px; }
  .form-confirm__label { width: auto; }

  .btn--lg { padding: 18px 40px; font-size: 16px; }
  .page-hero { height: 220px; }

  .advisor__name { font-size: 26px; }
  .advisor__message { padding: 24px; font-size: 16px; }
}

@media (max-width: 400px) {
  .contact-form { padding: 24px 16px; }
  .office-card__body { padding: 24px 16px; }
}