/*
Theme Name: ROOK Original
Description: 株式会社ルーク コーポレートサイト用カスタムテーマ
Version: 1.0
*/


  :root {
    --cream: #F7F1E6;
    --cream-deep: #EFE4D2;
    --dark: #1B140D;
    --ink: #1B140D;
    --ink-soft: #5C4E3C;
    --gold: #A9814C;
    --gold-light: #D8B98A;
    --hairline: rgba(27, 20, 13, 0.14);
    --hairline-dark: rgba(216, 185, 138, 0.18);
  }

  * { margin: 0; padding: 0; box-sizing: border-box; }
  html { scroll-behavior: smooth; }

  body {
    background: var(--cream);
    color: var(--ink);
    font-family: "Noto Sans JP", sans-serif;
    -webkit-font-smoothing: antialiased;
  }

  a { color: inherit; text-decoration: none; }
  img { display: block; max-width: 100%; }
  .en { font-family: "Cormorant Garamond", serif; }
  .jp { font-family: "Noto Serif JP", serif; }
  .wrap { max-width: 1520px; margin: 0 auto; padding: 0 clamp(24px, 5vw, 64px); }

  /* ============================================================
     NAV (shared)
  ============================================================ */
  .nav {
    position: sticky;
    top: 0;
    z-index: 50;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 22px clamp(24px, 5vw, 64px);
    border-bottom: 1px solid var(--hairline);
    background: rgba(247, 241, 230, 0.88);
    backdrop-filter: blur(10px);
  }

  .brand { display: flex; align-items: center; gap: 12px; cursor: pointer; }
  .brand-mark { width: 34px; height: auto; }
  .brand-text { display: flex; flex-direction: column; gap: 4px; }
  .brand-word {
    font-family: "Cormorant Garamond", serif;
    font-size: 1.3rem;
    letter-spacing: 0.32em;
    font-weight: 500;
  }
  .brand-tagline {
    font-size: 9.5px;
    letter-spacing: 0.18em;
    color: var(--ink-soft);
  }

  .nav-links {
    display: flex;
    gap: clamp(22px, 3.5vw, 46px);
    font-size: 12px;
    letter-spacing: 0.16em;
  }
  .nav-links a { position: relative; padding-bottom: 4px; cursor: pointer; }
  .nav-links a::after {
    content: "";
    position: absolute;
    left: 0; right: 100%; bottom: 0;
    height: 1px;
    background: var(--gold);
    transition: right 0.35s ease;
  }
  .nav-links a:hover::after,
  .nav-links a.current::after { right: 0; }
  .nav-links a.current { color: var(--gold); }

  .nav-right { display: flex; align-items: center; gap: 16px; }
  .nav-right-text {
    font-size: 10.5px;
    letter-spacing: 0.1em;
    line-height: 1.6;
    text-align: right;
  }
  .consult-circle {
    width: 48px; height: 48px;
    border-radius: 50%;
    border: 1px solid var(--ink);
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
    cursor: pointer;
    transition: background 0.3s ease, transform 0.3s ease;
  }
  .consult-circle svg { width: 15px; height: 15px; stroke: var(--ink); transition: stroke 0.3s ease; }
  .consult-circle .icon-menu { display: none; }
  .consult-circle:hover { background: var(--ink); transform: translateY(-2px); }
  .consult-circle:hover svg { stroke: var(--cream); }

  .mobile-menu {
    display: none;
    position: absolute;
    top: calc(100% + 1px);
    right: clamp(24px, 5vw, 64px);
    flex-direction: column;
    min-width: 200px;
    background: var(--cream);
    border: 1px solid var(--hairline);
    box-shadow: 0 12px 28px rgba(27,20,13,0.10);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s;
    z-index: 60;
  }
  .mobile-menu.open { opacity: 1; visibility: visible; transform: translateY(0); }
  .mobile-menu a {
    padding: 18px 24px;
    font-size: 13px;
    letter-spacing: 0.14em;
    border-bottom: 1px solid var(--hairline);
    cursor: pointer;
  }
  .mobile-menu a:last-child { border-bottom: none; }
  .mobile-menu a.current { color: var(--gold); }

  @media (max-width: 860px) {
    .nav-right-text { display: none; }
    .nav-links { gap: 16px; font-size: 11px; }
  }
  @media (max-width: 640px) {
    .nav-links { display: none; }
    .consult-circle .icon-arrow { display: none; }
    .consult-circle .icon-menu { display: block; }
    .mobile-menu { display: flex; }
  }

  /* ============================================================
     SECTION HELPERS
  ============================================================ */
  .section { position: relative; padding: clamp(64px, 10vh, 120px) 0; }
  .section-dark { background: var(--dark); color: var(--cream); }
  .section-tint { background: var(--cream-deep); }
  .section-border-top { border-top: 1px solid var(--hairline); }

  .eyebrow-row {
    display: flex; align-items: baseline; gap: 14px; margin-bottom: 22px;
  }
  .eyebrow-index { font-size: 12.5px; letter-spacing: 0.1em; color: var(--gold); }
  .eyebrow-name {
    font-size: 12px; letter-spacing: 0.18em; color: var(--ink-soft);
    position: relative; padding-bottom: 6px;
  }
  .eyebrow-name::after {
    content: ""; position: absolute; left: 0; bottom: 0; width: 46px; height: 1px;
    background: var(--gold);
  }
  .section-dark .eyebrow-name { color: var(--gold-light); }

  .section-title {
    font-family: "Cormorant Garamond", serif;
    font-weight: 500;
    font-size: clamp(2rem, 4.2vw, 3.4rem);
    line-height: 1.08;
    max-width: 16ch;
  }

  .section-lede {
    margin-top: 22px;
    font-size: 15px;
    line-height: 1.95;
    color: var(--ink-soft);
    max-width: 46ch;
  }
  .section-dark .section-lede { color: var(--gold-light); }

  /* ============================================================
     PAGE: HOME — HERO
  ============================================================ */
  .hero {
    position: relative;
    min-height: 90vh;
    overflow: hidden;
    display: flex;
    align-items: center;
  }

  .grid-pattern {
    position: absolute; inset: 0;
    background-image:
      linear-gradient(var(--hairline) 1px, transparent 1px),
      linear-gradient(90deg, var(--hairline) 1px, transparent 1px);
    background-size: 72px 76px;
    opacity: 0.5;
    mask-image: linear-gradient(to left, black, transparent 75%);
    -webkit-mask-image: linear-gradient(to left, black, transparent 75%);
  }
  .gold-glow {
    position: absolute; top: -20%; right: -10%; width: 55%; aspect-ratio: 1;
    background: radial-gradient(circle, rgba(169,129,76,0.22) 0%, rgba(169,129,76,0) 68%);
    pointer-events: none;
  }
  .arch-frame {
    position: absolute; top: 8%; right: 4%; width: 42%; height: 84%;
    border: 1px solid var(--hairline);
    pointer-events: none;
  }
  .arch-frame::before { content: ""; position: absolute; inset: 14%; border: 1px solid var(--hairline); }
  .arch-frame::after {
    content: ""; position: absolute; left: 14%; right: 14%; top: 0; bottom: 0;
    border-left: 1px solid var(--hairline); border-right: 1px solid var(--hairline);
  }
  .big-monogram {
    position: absolute; right: -2%; bottom: -8%; width: 34vw; min-width: 320px;
    opacity: 0.1; pointer-events: none; user-select: none;
  }

  .hero-inner { position: relative; z-index: 2; width: 100%; max-width: 1520px; margin: 0 auto; padding: 0 clamp(24px, 5vw, 64px); }

  .meta-row {
    display: flex; align-items: center; gap: 18px;
    font-size: 11.5px; letter-spacing: 0.16em; color: var(--ink-soft);
    margin-bottom: 46px;
  }
  .meta-line { width: 60px; height: 1px; background: var(--gold); }

  .segment-label { display: flex; align-items: baseline; gap: 14px; margin-bottom: 26px; }

  .headline-catch {
    font-family: "Cormorant Garamond", serif;
    font-weight: 500;
    font-size: clamp(2.3rem, 6vw, 4.6rem);
    line-height: 1.08;
    letter-spacing: 0.01em;
    display: flex;
    flex-wrap: wrap;
    row-gap: 0.05em;
  }
  .headline-catch .word-group { display: inline-flex; align-items: baseline; white-space: nowrap; }
  .headline-catch .dot { color: var(--gold); padding: 0 0.22em; }

  .headline-sub {
    margin-top: 22px;
    font-size: 15px;
    letter-spacing: 0.02em;
    color: var(--ink-soft);
    max-width: 42ch;
  }

  .hero-jp { margin-top: 30px; font-size: 15.5px; line-height: 2; color: var(--ink-soft); max-width: none; }

  .hero-foot {
    position: absolute; left: 0; right: 0; bottom: 0; z-index: 2;
    display: flex; align-items: center; justify-content: space-between;
    padding: 26px clamp(24px, 5vw, 64px);
    border-top: 1px solid var(--hairline);
    font-size: 11px; letter-spacing: 0.18em; color: var(--ink-soft);
  }
  .progress { display: flex; align-items: center; gap: 14px; }
  .progress-line { width: 120px; height: 1px; background: var(--hairline); position: relative; }
  .progress-line::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 33%; background: var(--gold); }
  .progress .current { color: var(--gold); }

  .hero-circles-desktop {
    position: absolute;
    top: 16%;
    right: 8%;
    z-index: 3;
    width: 260px;
    height: 390px;
    pointer-events: none;
  }
  .hero-circles-desktop > a { pointer-events: auto; }

  .seal-circle, .vision-circle {
    position: absolute;
    border-radius: 50%;
    border: 1px solid var(--hairline);
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    text-align: center; cursor: pointer;
    background: rgba(247, 241, 230, 0.4);
    backdrop-filter: blur(1px);
    transition: border-color 0.35s ease, transform 0.35s ease, background 0.35s ease;
  }
  .seal-circle:hover, .vision-circle:hover {
    border-color: var(--gold); transform: translateY(-4px); background: rgba(247, 241, 230, 0.75);
  }
  .seal-circle { top: 0; right: 0; width: 158px; height: 158px; }
  .seal-circle::before { content: ""; position: absolute; inset: 10px; border: 1px solid var(--hairline); border-radius: 50%; }
  .seal-circle img { width: 34px; margin-bottom: 6px; }
  .seal-word { font-size: 10px; letter-spacing: 0.22em; color: var(--ink-soft); }
  .seal-est { margin-top: 6px; font-size: 8.5px; letter-spacing: 0.14em; color: var(--ink-soft); }

  .vision-circle { top: 250px; right: 110px; width: 132px; height: 132px; gap: 10px; }
  .vision-text { font-size: 10.5px; letter-spacing: 0.1em; line-height: 1.6; }
  .vision-arrow { font-size: 15px; color: var(--ink); animation: bob 1.8s ease-in-out infinite; }
  @keyframes bob { 0%,100% { transform: translateY(0); } 50% { transform: translateY(5px); } }
  @media (prefers-reduced-motion: reduce) { .vision-arrow { animation: none; } }

  .hero-circles-mobile { display: none; }

  @media (max-width: 980px) {
    .arch-frame, .big-monogram, .gold-glow { display: none; }

    /* desktop absolute circles are replaced by an inline row below */
    .hero-circles-desktop { display: none; }

    .hero-circles-mobile {
      display: block;
      position: relative;
      height: 215px;
      margin-top: 36px;
    }
    .hero-circles-mobile .mini-circle {
      position: absolute;
      width: 108px; height: 108px;
      border-radius: 50%;
      border: 1px solid var(--hairline);
      display: flex; flex-direction: column; align-items: center; justify-content: center;
      text-align: center; cursor: pointer;
      background: rgba(247, 241, 230, 0.55);
      transition: border-color 0.3s ease, transform 0.3s ease;
    }
    .hero-circles-mobile .mini-circle:first-child { top: 0; right: 0; }
    .hero-circles-mobile .mini-circle:last-child { top: 100px; right: 100px; }
    .hero-circles-mobile .mini-circle:hover { border-color: var(--gold); transform: translateY(-2px); }
    .hero-circles-mobile .mini-circle img { width: 22px; margin-bottom: 5px; }
    .hero-circles-mobile .seal-word { font-size: 9px; letter-spacing: 0.18em; }
    .hero-circles-mobile .seal-est { font-size: 7px; letter-spacing: 0.1em; margin-top: 5px; }
    .hero-circles-mobile .vision-text { font-size: 9px; letter-spacing: 0.08em; line-height: 1.5; }
    .hero-circles-mobile .vision-arrow { font-size: 12px; margin-top: 3px; animation: bob 1.8s ease-in-out infinite; }

    .hero { min-height: auto; padding: 44px 0 56px; }
    .hero-foot { position: relative; margin-top: 46px; flex-direction: column; gap: 14px; align-items: flex-start; }

    .meta-row { flex-wrap: wrap; row-gap: 8px; margin-bottom: 30px; }
    .segment-label { flex-wrap: wrap; row-gap: 8px; margin-bottom: 22px; }
    .headline-catch { letter-spacing: 0; word-break: keep-all; }
    .headline-catch .dot { padding: 0 0.14em; }
    .headline-sub, .hero-jp { max-width: 100%; }
    .eyebrow-row { flex-wrap: wrap; row-gap: 6px; }
    .hero-foot span:first-child { max-width: 60ch; }
  }

  @media (max-width: 480px) {
    .hero-circles-mobile { height: 185px; }
    .hero-circles-mobile .mini-circle { width: 92px; height: 92px; }
    .hero-circles-mobile .mini-circle:last-child { top: 85px; right: 85px; }
    .meta-row { font-size: 10.5px; }
    .segment-label .eyebrow-name { font-size: 11px; }
  }

  /* ============================================================
     STRENGTH GRID (HOME)
  ============================================================ */
  .strength-grid {
    margin-top: 56px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    border-top: 1px solid var(--hairline);
  }
  .strength-item {
    padding: 34px 28px 0 0;
    border-right: 1px solid var(--hairline);
  }
  .strength-item:last-child { border-right: none; padding-right: 0; }
  .strength-item:not(:first-child) { padding-left: 28px; }
  .strength-index { font-size: 12px; color: var(--gold); letter-spacing: 0.1em; }
  .strength-title {
    margin-top: 10px; margin-bottom: 12px;
    font-family: "Cormorant Garamond", serif; font-weight: 500;
    font-size: 1.4rem; letter-spacing: 0.04em;
  }
  .strength-text { font-size: 13.5px; line-height: 1.9; color: var(--ink-soft); }

  @media (max-width: 860px) {
    .strength-grid { grid-template-columns: 1fr; }
    .strength-item { border-right: none; border-bottom: 1px solid var(--hairline); padding: 28px 0 !important; }
    .strength-item:last-child { border-bottom: none; }
  }

  /* ============================================================
     STAT ROW (HOME)
  ============================================================ */
  .stat-row {
    display: grid; grid-template-columns: repeat(3, 1fr);
    border-top: 1px solid var(--hairline-dark);
  }
  .stat-item { padding: 40px 32px 0 0; border-right: 1px solid var(--hairline-dark); }
  .stat-item:last-child { border-right: none; }
  .stat-item:not(:first-child) { padding-left: 32px; }
  .stat-value { font-family: "Cormorant Garamond", serif; font-size: 2.1rem; color: var(--gold-light); margin-bottom: 8px; }
  .stat-label { font-size: 12.5px; letter-spacing: 0.06em; color: var(--gold-light); line-height: 1.8; }

  @media (max-width: 860px) {
    .stat-row { grid-template-columns: 1fr; }
    .stat-item { border-right: none; border-bottom: 1px solid var(--hairline-dark); padding: 26px 0 !important; }
    .stat-item:last-child { border-bottom: none; }
  }

  /* ============================================================
     EXPLORE CARDS (HOME)
  ============================================================ */
  .explore-grid { margin-top: 50px; display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--hairline); }
  .explore-card {
    background: var(--cream); padding: 48px clamp(28px, 4vw, 56px);
    display: flex; flex-direction: column; justify-content: space-between; gap: 40px;
    min-height: 260px; cursor: pointer; transition: background 0.3s ease;
  }
  .explore-card:hover { background: var(--cream-deep); }
  .explore-index { font-size: 12px; color: var(--gold); letter-spacing: 0.1em; }
  .explore-title { font-family: "Cormorant Garamond", serif; font-weight: 500; font-size: 2rem; margin-top: 14px; }
  .explore-text { margin-top: 14px; font-size: 13.5px; color: var(--ink-soft); line-height: 1.85; max-width: 34ch; }
  .explore-cta {
    display: inline-flex; align-items: center; gap: 10px;
    font-size: 12px; letter-spacing: 0.14em; color: var(--gold);
    align-self: flex-start;
  }
  .explore-cta-circle {
    width: 34px; height: 34px; border-radius: 50%; border: 1px solid var(--gold);
    display: flex; align-items: center; justify-content: center; transition: transform 0.3s ease;
  }
  .explore-card:hover .explore-cta-circle { transform: translateX(4px); }

  @media (max-width: 760px) { .explore-grid { grid-template-columns: 1fr; } }

  /* ============================================================
     SUB-PAGE HERO (OUR BUSINESS / COMPANY)
  ============================================================ */
  .subhero {
    padding: clamp(70px, 14vh, 130px) 0 clamp(50px, 8vh, 90px);
    border-bottom: 1px solid var(--hairline);
  }
  .subhero-label {
    display: flex; align-items: center; gap: 16px;
    font-size: 12px; letter-spacing: 0.2em; color: var(--gold); margin-bottom: 28px;
  }
  .subhero-label .line { width: 40px; height: 1px; background: var(--gold); }
  .subhero-title {
    font-family: "Cormorant Garamond", serif; font-weight: 500;
    font-size: clamp(2.6rem, 7vw, 5rem); line-height: 1;
  }
  .subhero-lede {
    margin-top: 26px; font-size: 15.5px; line-height: 2; color: var(--ink-soft); max-width: 52ch;
  }

  /* ============================================================
     EXPERTISE GRID (OUR BUSINESS)
  ============================================================ */
  .expertise-grid { margin-top: 8px; display: grid; grid-template-columns: repeat(2, 1fr); }
  .expertise-item {
    padding: 44px 48px 44px 0; border-top: 1px solid var(--hairline);
  }
  .expertise-item:nth-child(2n) { padding-left: 48px; padding-right: 0; }
  .expertise-item:nth-last-child(-n+2) { }
  .expertise-num { font-size: 12px; color: var(--gold); letter-spacing: 0.1em; }
  .expertise-title {
    margin-top: 12px; margin-bottom: 16px;
    font-family: "Cormorant Garamond", serif; font-weight: 500; font-size: 1.7rem;
  }
  .expertise-jp { font-size: 13px; color: var(--gold); letter-spacing: 0.04em; margin-bottom: 14px; }
  .expertise-text { font-size: 14px; line-height: 1.95; color: var(--ink-soft); max-width: 46ch; }

  @media (max-width: 760px) {
    .expertise-grid { grid-template-columns: 1fr; }
    .expertise-item, .expertise-item:nth-child(2n) { padding: 34px 0; }
  }

  /* ============================================================
     TRACK RECORD (OUR BUSINESS)
  ============================================================ */
  .track-list { margin-top: 40px; display: flex; flex-direction: column; }
  .track-row {
    display: flex; align-items: baseline; justify-content: space-between; gap: 24px;
    padding: 26px 0; border-top: 1px solid var(--hairline-dark);
  }
  .track-row:last-child { border-bottom: 1px solid var(--hairline-dark); }
  .track-label { font-size: 13.5px; letter-spacing: 0.08em; color: var(--gold-light); }
  .track-value { font-family: "Cormorant Garamond", serif; font-size: 1.5rem; text-align: right; }

  /* ============================================================
     WORKS GRID (OUR BUSINESS)
  ============================================================ */
  .works-grid { margin-top: 46px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--hairline); }
  .work-card { background: var(--cream); padding: 40px; min-height: 200px; display: flex; flex-direction: column; justify-content: space-between; }
  .work-tag { font-size: 11px; letter-spacing: 0.14em; color: var(--gold); }
  .work-name { margin-top: 14px; font-family: "Cormorant Garamond", serif; font-size: 1.6rem; }
  .work-meta { margin-top: 18px; font-size: 12.5px; color: var(--ink-soft); letter-spacing: 0.04em; }

  @media (max-width: 760px) { .works-grid { grid-template-columns: 1fr; } }

  .note-box {
    margin-top: 34px; padding: 18px 22px; border: 1px dashed var(--hairline);
    font-size: 12px; color: var(--ink-soft); line-height: 1.8; max-width: 60ch;
  }

  /* ============================================================
     COMPANY PAGE
  ============================================================ */
  .philosophy-quote {
    font-family: "Noto Serif JP", serif; font-weight: 500;
    font-size: clamp(1.5rem, 3vw, 2.1rem); line-height: 1.75; max-width: 20ch;
  }
  .philosophy-quote .accent { color: var(--gold); }

  .mvv-grid { margin-top: 44px; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--hairline); }
  .mvv-item { padding: 26px 28px 0 0; border-right: 1px solid var(--hairline); }
  .mvv-item:last-child { border-right: none; padding-right: 0; }
  .mvv-item:not(:first-child) { padding-left: 28px; }
  .mvv-label { font-size: 12px; letter-spacing: 0.1em; color: var(--gold); }
  .mvv-text { margin-top: 12px; font-size: 14px; line-height: 1.9; color: var(--ink-soft); }
  @media (max-width: 860px) {
    .mvv-grid { grid-template-columns: 1fr; }
    .mvv-item { border-right: none; border-bottom: 1px solid var(--hairline); padding: 22px 0 !important; }
    .mvv-item:last-child { border-bottom: none; }
  }

  .signature-block { margin-top: 40px; display: flex; align-items: center; gap: 18px; }
  .signature-block img { width: 30px; opacity: 0.7; }
  .signature-name { font-size: 13px; letter-spacing: 0.06em; line-height: 1.7; color: var(--ink-soft); }

  .firm-table { margin-top: 8px; width: 100%; border-collapse: collapse; }
  .firm-table tr { border-top: 1px solid var(--hairline); }
  .firm-table tr:last-child { border-bottom: 1px solid var(--hairline); }
  .firm-table th, .firm-table td {
    text-align: left; padding: 22px 0; font-weight: 400; vertical-align: top;
  }
  .firm-table th {
    width: 190px; font-size: 12.5px; letter-spacing: 0.1em; color: var(--gold);
  }
  .firm-table td { font-size: 14.5px; line-height: 1.9; }

  .firm-grid { margin-top: 8px; display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 48px; align-items: start; }
  .firm-image { width: 100%; display: block; border: 1px solid var(--hairline); }
  .firm-image-caption { margin-top: 14px; font-size: 12px; letter-spacing: 0.05em; color: var(--ink-soft); line-height: 1.8; }
  .firm-image-caption .label { color: var(--gold); letter-spacing: 0.12em; margin-right: 8px; }
  @media (max-width: 860px) { .firm-grid { grid-template-columns: 1fr; } }

  .contact-grid { margin-top: 44px; display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 60px; }
  .contact-links { display: flex; flex-direction: column; gap: 22px; }
  .contact-link-row {
    display: flex; align-items: center; justify-content: space-between;
    padding: 22px 0; border-top: 1px solid var(--hairline-dark);
    font-size: 15px;
  }
  .contact-link-row:last-child { border-bottom: 1px solid var(--hairline-dark); }
  .contact-link-label { font-size: 11.5px; letter-spacing: 0.16em; color: var(--gold-light); }
  .contact-link-value { font-family: "Cormorant Garamond", serif; font-size: 1.3rem; }
  .contact-address { font-size: 14px; line-height: 2; color: var(--gold-light); }

  @media (max-width: 860px) {
    .contact-grid { grid-template-columns: 1fr; gap: 30px; }
    .firm-table th { width: 120px; }
  }

  /* ============================================================
     FOOTER (shared)
  ============================================================ */
  .footer {
    background: var(--dark); color: var(--cream);
    padding: 60px 0 32px;
  }
  .footer-top {
    display: flex; justify-content: space-between; align-items: flex-start; gap: 40px;
    flex-wrap: wrap; padding-bottom: 40px; border-bottom: 1px solid var(--hairline-dark);
  }
  .footer-brand { display: flex; align-items: center; gap: 12px; }
  .footer-brand img { width: 28px; }
  .footer-brand-word { font-family: "Cormorant Garamond", serif; letter-spacing: 0.3em; font-size: 1.1rem; }
  .footer-nav { display: flex; gap: 34px; font-size: 12px; letter-spacing: 0.14em; color: var(--gold-light); }
  .footer-nav a { cursor: pointer; }
  .footer-bottom {
    margin-top: 26px; display: flex; justify-content: space-between;
    font-size: 11px; letter-spacing: 0.08em; color: var(--gold-light); flex-wrap: wrap; gap: 10px;
  }

  /* utility */
  .hidden { display: none !important; }