/*
Theme Name: iDESIGN
Theme URI: https://idesign-japan.com
Author: iDESIGN
Author URI: https://idesign-japan.com
Description: iDESIGN official WordPress theme. Minimal, elegant one-page design.
Version: 3.6.0
License: GNU General Public License v2 or later
Text Domain: idesign
*/

/* ============================================================
   BASE RESET & VARIABLES
============================================================ */
:root {
  --color-black:        #0d0d0d;
  --color-white:        #ffffff;
  --color-green:        #5a9018;   /* メイングリーン */
  --color-green-light:  #7DC521;   /* ロゴグリーン（アクセント） */
  --color-green-dark:   #1a2e08;   /* 深緑（背景用） */
  --color-green-mid:    #243d0a;   /* 中緑（セクション背景用） */
  --color-green-pale:   #e8f5d0;   /* 薄緑 */
  --color-gray:         #8aaa60;   /* 緑グレー */
  --color-light:        #b8d880;   /* 緑ライト */
  --color-accent:       #7DC521;   /* ロゴグリーン */
  --font-en:       'EB Garamond', 'Cormorant Garamond', Georgia, serif;
  --font-ja:       'Noto Serif JP', 'Yu Mincho', '游明朝', serif;
  --font-sans-en:  'Inter', 'Helvetica Neue', Arial, sans-serif;
  --font-sans-ja:  'Noto Sans JP', 'Hiragino Kaku Gothic ProN', sans-serif;
  --transition:    0.4s ease;
  --max-width:     1200px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

/* WordPressデフォルトCSSの干渉をリセット */
.wp-site-blocks, .entry-content, .wp-block-group {
  padding: 0 !important;
  margin: 0 !important;
}

body {
  font-family: var(--font-sans-ja);
  color: var(--color-black);
  background: var(--color-white);
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ============================================================
   TYPOGRAPHY
============================================================ */
.en { font-family: var(--font-en); letter-spacing: 0.08em; }
.en-sans { font-family: var(--font-sans-en); letter-spacing: 0.05em; }

.section-label {
  font-family: var(--font-sans-en);
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-accent);
  display: block;
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--font-en);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: 0.04em;
}

/* iDESIGN ワードマーク（ロゴと同じ配色のテキスト表現） */
.idesign-wordmark {
  font-family: var(--font-sans-en);
  font-weight: 800;
  letter-spacing: 0.02em;
  font-style: normal;
}
.idesign-wordmark .wm-i      { color: #7DC521; }
.idesign-wordmark .wm-design { color: #c4c4c4; }

.section-title-ja {
  font-family: var(--font-ja);
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  font-weight: 400;
  letter-spacing: 0.12em;
  color: #888;
  margin-top: 0.5rem;
  display: block;
}

/* ============================================================
   LAYOUT
============================================================ */
.container {
  width: 90%;
  max-width: var(--max-width);
  margin: 0 auto;
}

.container--narrow {
  width: 90%;
  max-width: 800px;
  margin: 0 auto;
}

section { position: relative; }

/* ============================================================
   HEADER
============================================================ */
#site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  padding: 1.5rem 4%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background var(--transition), padding var(--transition);
}

#site-header.scrolled {
  background: rgba(13,13,13,0.97);
  padding: 1rem 4%;
  box-shadow: 0 1px 0 rgba(125,197,33,0.2);
}

/* ヘッダーロゴ領域 */
.header-logo {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  transition: opacity var(--transition);
}

.header-logo:hover { opacity: 0.85; }

/* WordPress custom-logo-link をヘッダーに合わせてスタイル */
.header-logo .custom-logo-link {
  display: inline-flex;
  align-items: center;
  line-height: 1;
}

/* ロゴ画像サイズ強制 */
#site-header .header-logo .custom-logo-link img,
#site-header .header-logo .custom-logo,
#site-header .header-logo img,
.header-logo .custom-logo-link img,
.header-logo .custom-logo,
.header-logo img {
  display: block !important;
  height: 44px !important;
  width: auto !important;
  max-height: 44px !important;
  max-width: 220px !important;
  min-width: unset !important;
  min-height: unset !important;
  object-fit: contain !important;
}

#site-header.scrolled .header-logo img { height: 36px !important; max-height: 36px !important; }

/* テキストロゴ（ロゴ未設定時フォールバック） */
.header-logo-text {
  display: inline-flex;
  align-items: baseline;
  line-height: 1;
  font-family: var(--font-sans-en);
  font-weight: 700;
  color: var(--color-white);
  text-decoration: none;
}

.header-logo-text .logo-i {
  font-style: normal;
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--color-accent);
  line-height: 0.85;
  margin-right: 0.02em;
}

.header-logo-text .logo-design {
  font-size: 0.9rem;
  letter-spacing: 0.18em;
  align-self: flex-end;
  padding-bottom: 0.1em;
  color: #c4c4c4;
}

.header-nav ul {
  display: flex;
  gap: 2.5rem;
  align-items: center;
}

.header-nav a {
  font-family: var(--font-sans-en);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.85);
  transition: color var(--transition);
  position: relative;
}

.header-nav a::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-accent);
  transition: width var(--transition);
}

.header-nav a:hover { color: var(--color-white); }
.header-nav a:hover::after { width: 100%; }

#site-header.scrolled .header-nav a { color: rgba(255,255,255,0.75); }
#site-header.scrolled .header-nav a:hover { color: var(--color-accent); }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--color-white);
  transition: var(--transition);
}
#site-header.scrolled .hamburger span { background: var(--color-white); }

/* ============================================================
   HERO
============================================================ */
#hero {
  height: 100vh;
  min-height: 600px;
  background: var(--color-black);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #0a0a0a 0%, #1a2e08 50%, #111111 100%);
}

/* Hero video background */
.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
  z-index: 1;
}

.hero-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 60% 40%, rgba(125,197,33,0.18) 0%, transparent 60%);
}

/* Grid texture */
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero-content {
  position: relative;
  z-index: 3;
  text-align: center !important;
  padding: 0 5%;
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
}

.hero-en {
  font-family: var(--font-en);
  font-size: clamp(3rem, 9vw, 7rem);
  font-weight: 400;
  color: var(--color-white);
  line-height: 1.1;
  letter-spacing: 0.03em;
  margin-bottom: 1.5rem;
}

.hero-en em {
  font-style: italic;
  color: #7DC521 !important;
}

.hero-ja {
  font-family: var(--font-ja);
  font-size: clamp(0.95rem, 2.2vw, 1.3rem);
  color: rgba(255,255,255,0.55);
  letter-spacing: 0.35em;
  margin-bottom: 3rem;
}

.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  font-family: var(--font-sans-en);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  transition: color var(--transition);
}

.hero-cta:hover { color: var(--color-accent); }

.hero-cta::after {
  content: '';
  display: block;
  width: 40px;
  height: 1px;
  background: currentColor;
  transition: width var(--transition);
}

.hero-cta:hover::after { width: 60px; }

.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}

.hero-scroll span {
  display: block;
  font-family: var(--font-sans-en);
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: 0.75rem;
  text-align: center;
}

.scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, rgba(125,197,33,0.8), transparent);
  margin: 0 auto;
  animation: scrollDown 2s infinite;
}

@keyframes scrollDown {
  0%   { transform: scaleY(0); transform-origin: top; opacity: 1; }
  50%  { transform: scaleY(1); transform-origin: top; opacity: 1; }
  51%  { transform: scaleY(1); transform-origin: bottom; opacity: 1; }
  100% { transform: scaleY(0); transform-origin: bottom; opacity: 0; }
}

/* ============================================================
   ABOUT
============================================================ */
#about {
  padding: 12rem 0;
  background: var(--color-white);
  color: var(--color-black);
}

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8rem;
  align-items: center;
}

.about-text {}

.about-text .section-label { margin-bottom: 2rem; }

.about-lead {
  font-family: var(--font-en);
  font-size: clamp(1.6rem, 3vw, 2.6rem);
  font-weight: 400;
  line-height: 1.4;
  letter-spacing: 0.03em;
  margin-bottom: 2rem;
}

.about-lead em {
  font-style: italic;
  color: var(--color-accent);
}

.about-body {
  font-family: var(--font-sans-ja);
  font-size: 0.9rem;
  color: #555555;
  line-height: 2;
  margin-bottom: 1.5rem;
}

.about-tagline {
  font-family: var(--font-ja);
  font-size: 1.1rem;
  letter-spacing: 0.2em;
  color: var(--color-black);
  border-left: 3px solid var(--color-accent);
  padding-left: 1.2rem;
  margin-top: 2.5rem;
}

.about-visual {
  position: relative;
}

.about-visual-main {
  width: 100%;
  aspect-ratio: 3/4;
  background: #e8f0eb;
  overflow: hidden;
  position: relative;
  border: 1px solid rgba(125,197,33,0.2);
}

.about-visual-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}

.about-visual-main:hover img { transform: scale(1.03); }

.about-visual-sub {
  position: absolute;
  bottom: -3rem;
  left: -3rem;
  width: 55%;
  aspect-ratio: 1;
  background: #d4e5d8;
  border: 6px solid var(--color-white);
  overflow: hidden;
}

.about-visual-sub img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Placeholder for images */
.img-placeholder {
  width: 100%;
  height: 100%;
  background: #e8f5e0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-family: var(--font-sans-ja);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  text-align: center;
  padding: 1rem;
  line-height: 1.8;
  border: 1px dashed rgba(125,197,33,0.4);
}

/* ============================================================
   SERVICE
============================================================ */
#service {
  padding: 10rem 0;
  background: rgba(90, 144, 24, 0.3);
  color: var(--color-black);
}

.service-head {
  text-align: center;
  margin-bottom: 6rem;
}

.service-head .section-title { color: var(--color-black); }
.service-head .section-title-ja { color: #888; }

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}

.service-item {
  background: var(--color-white);
  border: 1px solid #eaeaea;
  padding: 4rem 3rem;
  position: relative;
  overflow: hidden;
  transition: background var(--transition), box-shadow var(--transition);
}

.service-item::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 3px;
  background: var(--color-accent);
  transition: width 0.5s ease;
}

.service-item:hover::before { width: 100%; }
.service-item:hover {
  background: #f9fdf5;
  box-shadow: 0 4px 24px rgba(125,197,33,0.1);
}

.service-num {
  font-family: var(--font-en);
  font-size: 4rem;
  font-weight: 400;
  color: rgba(125,197,33,0.2);
  line-height: 1;
  margin-bottom: 2rem;
  transition: color var(--transition);
}

.service-item:hover .service-num { color: rgba(125,197,33,0.35); }

.service-en {
  font-family: var(--font-sans-en);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.75rem;
  display: block;
}

.service-title-ja {
  font-family: var(--font-ja);
  font-size: 1.15rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  margin-bottom: 1.5rem;
  line-height: 1.5;
  color: #222;
  min-height: 1.5em; /* 1行分（線の高さ揃え用） */
}

.service-desc {
  font-size: 0.85rem;
  color: #666;
  line-height: 1.9;
  min-height: 5.7em; /* 3行分を確保して線の高さを揃える */
}

.service-list {
  margin-top: 1.5rem;
  border-top: 1px solid #eee;
  padding-top: 1.5rem;
}

.service-list li {
  font-size: 0.8rem;
  color: #888;
  padding: 0.35rem 0;
  padding-left: 1rem;
  position: relative;
}

.service-list li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-size: 0.7rem;
}

/* ============================================================
   WORKS
============================================================ */
#works {
  padding: 10rem 0;
  background: #f5f8f5;
  color: var(--color-black);
}

.works-head {
  margin-bottom: 5rem;
}

.works-lead {
  font-family: var(--font-en);
  font-size: clamp(1rem, 2vw, 1.3rem);
  font-weight: 400;
  color: #888;
  margin-top: 1.5rem;
  max-width: 600px;
  line-height: 1.7;
}

.works-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.works-item {
  position: relative;
  overflow: hidden;
  background: var(--color-white);
  border: 1px solid #e5ebe5;
  aspect-ratio: 1;
  cursor: pointer;
}

.works-item > img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 1rem;
  transition: transform 0.6s ease;
  background: #fff;
}

.works-item:hover > img { transform: scale(1.04); }

.works-item-overlay {
  position: absolute;
  inset: 0;
  background: rgba(17,17,17,0.75);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.4s ease;
  padding: 1.5rem;
  text-align: center;
}

.works-item:hover .works-item-overlay { opacity: 1; }

.works-item-title {
  font-family: var(--font-sans-en);
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  color: var(--color-white);
  margin-bottom: 0.3rem;
}

.works-item-cat {
  font-family: var(--font-sans-en);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.works-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  background: var(--color-white);
  color: #888;
  border: 1px solid rgba(125,197,33,0.25);
}

.works-placeholder .w-name {
  font-family: var(--font-sans-en);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
}

.works-placeholder .w-cat {
  font-size: 0.7rem;
  color: var(--color-accent);
  font-family: var(--font-sans-en);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.works-more {
  text-align: center;
  margin-top: 4rem;
}

.btn-line {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  font-family: var(--font-sans-en);
  font-size: 0.72rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-black);
  border-bottom: 1px solid var(--color-black);
  padding-bottom: 0.4rem;
  transition: color var(--transition), border-color var(--transition);
}

.btn-line:hover { color: var(--color-accent); border-color: var(--color-accent); }

/* ============================================================
   SIGNAGE (N-Vision)
============================================================ */
#signage {
  padding: 0;
  background: var(--color-black);
  color: var(--color-white);
}

/* ============================================================
   SIGNAGE OPEN BUTTON
============================================================ */
.btn-signage-open {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-top: 2rem;
  padding: 0.75rem 1.5rem;
  background: transparent;
  border: 1px solid var(--color-accent);
  color: var(--color-accent);
  font-family: var(--font-sans-ja);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
  width: 100%;
  justify-content: center;
}

.btn-signage-open:hover {
  background: var(--color-accent);
  color: var(--color-black);
}

.btn-signage-open svg { flex-shrink: 0; }

/* ============================================================
   SIGNAGE MODAL
============================================================ */
.signage-modal {
  position: fixed;
  inset: 0;
  z-index: 500;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.signage-modal.is-open {
  pointer-events: all;
  opacity: 1;
}

.signage-modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(4px);
}

.signage-modal-inner {
  position: absolute;
  top: 0;
  right: 0;
  width: min(900px, 100vw);
  height: 100vh;
  background: var(--color-black);
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform 0.5s cubic-bezier(0.77,0,0.175,1);
  scrollbar-width: thin;
  scrollbar-color: var(--color-accent) transparent;
}

.signage-modal.is-open .signage-modal-inner {
  transform: translateX(0);
}

.signage-modal-close {
  position: sticky;
  top: 1.5rem;
  left: calc(100% - 4rem);
  z-index: 10;
  width: 44px;
  height: 44px;
  background: rgba(0,0,0,0.6);
  border: 1px solid rgba(125,197,33,0.3);
  border-radius: 0;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  float: right;
  margin: 1.5rem 1.5rem -44px 0;
  transition: background var(--transition), border-color var(--transition);
}

.signage-modal-close:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.signage-modal-close span {
  display: block;
  width: 18px;
  height: 1.5px;
  background: var(--color-white);
  transition: var(--transition);
}

.signage-modal-close span:first-child { transform: rotate(45deg) translate(4.7px, 4.7px); }
.signage-modal-close span:last-child  { transform: rotate(-45deg) translate(4.7px, -4.7px); }

.signage-modal-body {
  clear: both;
}

/* モーダル内のsignage各ブロックはcontainerなし（full-width） */
.signage-modal-body .signage-hero-inner { padding: 5rem 4rem 4rem; }
.signage-modal-body .signage-stats-bar  { padding: 3rem 4rem; }
.signage-modal-body .signage-spec-section { padding: 3rem 4rem; }
.signage-modal-body .signage-pricing-section { padding: 4rem; }
.signage-modal-body .signage-cta { padding: 3rem 4rem; }

@media (max-width: 600px) {
  .signage-modal-body .signage-hero-inner,
  .signage-modal-body .signage-stats-bar,
  .signage-modal-body .signage-spec-section,
  .signage-modal-body .signage-pricing-section,
  .signage-modal-body .signage-cta { padding: 2.5rem 1.5rem; }
}

/* ── Hero帯 ── */
.signage-hero {
  background: var(--color-green-mid);
  position: relative;
  overflow: hidden;
}

.signage-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}

.signage-hero-inner {
  position: relative;
  z-index: 1;
}

.signage-logo-wrap {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  margin-bottom: 2rem;
}

.signage-logo-title {
  font-family: var(--font-sans-en);
  font-size: clamp(3.5rem, 9vw, 7rem);
  font-weight: 900;
  color: var(--color-white);
  letter-spacing: -0.02em;
  line-height: 1;
}

.signage-logo-title span { color: var(--color-accent); }

.signage-badge {
  font-family: var(--font-sans-en);
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-white);
  background: rgba(125,197,33,0.35);
  border: 1px solid rgba(125,197,33,0.6);
  padding: 0.4rem 0.9rem;
  align-self: flex-end;
  margin-bottom: 1rem;
}

.signage-hero-desc {
  font-family: var(--font-sans-ja);
  font-size: 0.92rem;
  color: rgba(255,255,255,0.7);
  line-height: 2.1;
  max-width: 760px;
  padding-left: 1.5rem;
  border-left: 3px solid var(--color-accent);
}

/* ── 数字ハイライト ── */
.signage-stats-bar {
  background: var(--color-green-dark);
  padding: 4rem 0;
}

.signage-stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}

.signage-stat {
  padding: 2rem 2.5rem;
  border-right: 1px solid rgba(125,197,33,0.2);
  text-align: center;
}

.signage-stat:last-child { border-right: none; }

.signage-stat-num {
  font-family: var(--font-en);
  font-size: clamp(2.8rem, 5vw, 4.5rem);
  font-weight: 400;
  font-style: italic;
  color: var(--color-white);
  line-height: 1;
}

.signage-stat-num sup {
  font-size: 0.38em;
  font-style: normal;
  color: var(--color-accent);
  vertical-align: super;
}

.signage-stat-label {
  font-family: var(--font-sans-ja);
  font-size: 0.78rem;
  color: rgba(255,255,255,0.5);
  margin-top: 0.6rem;
  letter-spacing: 0.05em;
}

/* ── 仕様 ── */
.signage-spec-section {
  background: var(--color-black);
  padding: 6rem 0;
}

.signage-spec-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3px;
}

.signage-spec-item {
  background: var(--color-green-dark);
  padding: 2rem 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.spec-key {
  font-family: var(--font-sans-en);
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.spec-val {
  font-family: var(--font-sans-ja);
  font-size: 0.92rem;
  color: rgba(255,255,255,0.9);
  line-height: 1.7;
}

/* ── 料金プラン ── */
.signage-pricing-section {
  background: var(--color-green-mid);
  padding: 6rem 0;
}

.signage-section-label {
  font-family: var(--font-sans-en);
  font-size: 0.68rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-accent);
  display: block;
  margin-bottom: 0.8rem;
}

.signage-section-title {
  font-family: var(--font-en);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 400;
  color: var(--color-white);
  margin-bottom: 3.5rem;
}

.signage-plans {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}

.signage-plan {
  background: var(--color-black);
  padding: 3rem 2.5rem;
  position: relative;
  transition: background var(--transition);
}

.signage-plan:hover { background: var(--color-green-dark); }

.signage-plan.is-featured {
  background: var(--color-green-dark);
  border-top: 3px solid var(--color-accent);
}

.plan-tag {
  font-family: var(--font-sans-en);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  background: rgba(125,197,33,0.15);
  border: 1px solid rgba(125,197,33,0.4);
  padding: 0.25rem 0.7rem;
  display: inline-block;
  margin-bottom: 1.2rem;
}

.plan-title {
  font-family: var(--font-ja);
  font-size: 1.25rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  color: var(--color-white);
  margin-bottom: 0.5rem;
}

.plan-content-label {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.5);
  margin-bottom: 2rem;
}

.plan-price-area {
  padding-top: 2rem;
  border-top: 1px solid rgba(125,197,33,0.2);
}

.plan-period {
  font-family: var(--font-sans-en);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.plan-period::before {
  content: '';
  display: block;
  width: 18px;
  height: 1px;
  background: rgba(125,197,33,0.5);
}

.plan-price-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.8rem;
  padding-bottom: 0.8rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.plan-price-row:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }

.price-label {
  font-family: var(--font-sans-ja);
  font-size: 0.75rem;
  color: rgba(255,255,255,0.45);
}

.price-amount {
  font-family: var(--font-en);
  font-size: 1.35rem;
  color: rgba(255,255,255,0.65);
  text-decoration: line-through;
  text-decoration-color: rgba(255,255,255,0.25);
}

.price-special-amount {
  font-family: var(--font-en);
  font-size: 1.8rem;
  font-weight: 500;
  color: #7DC521;
  line-height: 1;
}

.price-special-amount small {
  font-family: var(--font-sans-ja);
  font-size: 0.7rem;
  color: rgba(255,255,255,0.4);
  font-weight: 400;
  margin-left: 0.2rem;
}

.signage-plan-note {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.35);
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(125,197,33,0.15);
}

/* ── CTA帯 ── */
.signage-cta {
  background: var(--color-green);
  padding: 5rem 0;
}

.signage-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.signage-cta-left {}

.signage-cta-eyebrow {
  font-family: var(--font-sans-en);
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  display: block;
  margin-bottom: 0.6rem;
}

.signage-cta-headline {
  font-family: var(--font-ja);
  font-size: clamp(1.2rem, 3vw, 1.8rem);
  font-weight: 400;
  color: var(--color-white);
  letter-spacing: 0.06em;
}

.signage-cta-right {}

.signage-tel-label {
  font-family: var(--font-sans-en);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  display: block;
  margin-bottom: 0.4rem;
  text-align: right;
}

.signage-tel {
  font-family: var(--font-en);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
  color: var(--color-white);
  letter-spacing: 0.05em;
  display: block;
}

@media (max-width: 768px) {
  .signage-stats-grid { grid-template-columns: 1fr; }
  .signage-stat { border-right: none; border-bottom: 1px solid rgba(125,197,33,0.2); }
  .signage-stat:last-child { border-bottom: none; }
  .signage-spec-grid { grid-template-columns: 1fr; }
  .signage-plans { grid-template-columns: 1fr; }
  .signage-cta-inner { flex-direction: column; align-items: flex-start; }
  .signage-tel-label, .signage-tel { text-align: left; }
}

/* ============================================================
   STRENGTH / FEATURE
============================================================ */
#strength {
  padding: 10rem 0;
  background: rgba(90, 144, 24, 0.3);
  color: var(--color-black);
}

.strength-head {
  text-align: center;
  margin-bottom: 6rem;
}

.strength-head .section-label { color: var(--color-accent); }
.strength-head .section-title { color: var(--color-black); }

.strength-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem 6rem;
}

.strength-item {}

.strength-icon {
  font-family: var(--font-en);
  font-size: 3rem;
  color: var(--color-accent);
  font-style: italic;
  line-height: 1;
  margin-bottom: 1.5rem;
}

.strength-title {
  font-family: var(--font-ja);
  font-size: 1.15rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  margin-bottom: 1rem;
  color: #222;
}

.strength-desc {
  font-size: 0.85rem;
  color: #555;
  line-height: 2;
}

/* ============================================================
   MESSAGE（代表挨拶）
============================================================ */
#message {
  padding: 10rem 0;
  background: var(--color-white);
  color: var(--color-black);
}

.message-inner {
  display: grid;
  grid-template-columns: 2fr 3fr;
  gap: 6rem;
  align-items: start;
}

.message-photo {
  overflow: hidden;
  background: #e8f0eb;
  border: 1px solid rgba(125,197,33,0.2);
}

.message-photo img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  display: block;
  transition: transform 0.8s ease;
}

.message-photo:hover img { transform: scale(1.03); }

.message-text .section-title {
  font-family: var(--font-ja);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  letter-spacing: 0.12em;
  margin-bottom: 2.5rem;
}

.message-body {
  font-family: var(--font-sans-ja);
  font-size: 0.9rem;
  color: #555;
  line-height: 2.2;
}

.message-name {
  margin-top: 2.5rem;
  font-family: var(--font-ja);
  font-size: 1.05rem;
  letter-spacing: 0.15em;
  color: #222;
  text-align: right;
  border-bottom: 2px solid var(--color-accent);
  display: inline-block;
  float: right;
  padding-bottom: 0.3rem;
}

.message-text::after { content: ''; display: block; clear: both; }

@media (max-width: 768px) {
  #message { padding: 6rem 0; }
  .message-inner { grid-template-columns: 1fr; gap: 3rem; }
  .message-photo { max-width: 320px; margin: 0 auto; }
}

/* ============================================================
   COMPANY
============================================================ */
#company {
  padding: 10rem 0;
  background: var(--color-white);
  color: var(--color-black);
}

.company-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8rem;
  align-items: start;
}

.company-text .section-label { margin-bottom: 2rem; }

.company-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 3rem;
}

.company-table tr {
  border-bottom: 1px solid rgba(125,197,33,0.2);
}

.company-table th {
  font-family: var(--font-sans-en);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
  padding: 1.2rem 0;
  text-align: left;
  width: 35%;
  vertical-align: top;
}

.company-table td {
  font-size: 0.88rem;
  color: #444;
  padding: 1.2rem 0;
  line-height: 1.7;
}

.company-visual {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  padding-top: 4rem;
}

.company-img-wrap {
  overflow: hidden;
  background: #e8f0eb;
  border: 1px solid rgba(125,197,33,0.2);
}

.company-img-wrap img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.company-img-wrap:hover img { transform: scale(1.04); }

.company-img-wrap .img-placeholder {
  aspect-ratio: 4/3;
}

/* ============================================================
   CONTACT
============================================================ */
#contact {
  padding: 10rem 0;
  background: rgba(90, 144, 24, 0.3);
  color: var(--color-black);
}

.contact-head {
  text-align: center;
  margin-bottom: 5rem;
}

.contact-lead {
  font-family: var(--font-ja);
  font-size: 0.9rem;
  color: #555;
  letter-spacing: 0.08em;
  margin-top: 1.5rem;
}

.contact-form {
  max-width: 700px;
  margin: 0 auto;
}

.form-row {
  margin-bottom: 2rem;
}

.form-label {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-sans-en);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #555;
  margin-bottom: 0.6rem;
}

.form-label .required {
  font-family: var(--font-sans-en);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
  padding: 1px 5px;
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 1rem 1.2rem;
  background: rgba(255,255,255,0.75);
  border: 1px solid rgba(125,197,33,0.4);
  border-radius: 0;
  font-family: var(--font-sans-ja);
  font-size: 0.9rem;
  color: #333;
  transition: border-color var(--transition);
  outline: none;
  appearance: none;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: #aaa;
}

.form-input:focus,
.form-textarea:focus {
  border-color: var(--color-accent);
}

.form-textarea {
  min-height: 180px;
  resize: vertical;
}

.form-submit {
  text-align: center;
  margin-top: 3rem;
}

.btn-submit {
  display: inline-block;
  padding: 1.1rem 4rem;
  background: var(--color-green);
  color: var(--color-white);
  font-family: var(--font-sans-en);
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  border: 1px solid var(--color-green);
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
  width: auto;
}

.btn-submit:hover {
  background: var(--color-green-light);
  border-color: var(--color-green-light);
  color: var(--color-white);
}

/* ============================================================
   ORDER PAGE（名刺・ロゴ受注フォーム）
============================================================ */
.order-page {
  padding: 10rem 0 8rem;
  background: rgba(90, 144, 24, 0.3);
  color: var(--color-black);
  min-height: 100vh;
}

.order-head {
  text-align: center;
  margin-bottom: 4rem;
}

.order-lead {
  font-family: var(--font-ja);
  font-size: 0.9rem;
  color: #555;
  letter-spacing: 0.08em;
  margin-top: 1.5rem;
  line-height: 2;
}

/* ── 料金表示 ── */
.order-pricing {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 1rem;
  align-items: stretch;
  margin-bottom: 1.5rem;
}

.order-price-card {
  background: var(--color-white);
  border: 2px solid var(--color-accent);
  padding: 2.2rem 1.8rem;
  text-align: center;
}

.order-price-label {
  display: inline-block;
  font-family: var(--font-ja);
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  color: var(--color-white);
  background: var(--color-accent);
  padding: 0.3rem 1.2rem;
  margin-bottom: 1.2rem;
}

.order-price-value {
  font-family: var(--font-en);
  font-size: clamp(2.4rem, 5vw, 3.4rem);
  line-height: 1;
  color: #222;
  margin-bottom: 1rem;
}

.order-price-value small {
  font-family: var(--font-ja);
  font-size: 0.85rem;
  color: #888;
  margin-left: 0.3rem;
}

.order-price-note {
  font-size: 0.78rem;
  color: #777;
  line-height: 1.9;
}

.order-price-plus {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: var(--color-accent);
  font-weight: 600;
}

.order-price-total {
  grid-column: 1 / -1;
  background: #222;
  color: var(--color-white);
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 1.2rem;
  padding: 1.1rem 1rem;
  flex-wrap: wrap;
}

.order-price-total span {
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.7);
}

.order-price-total strong {
  font-family: var(--font-en);
  font-size: 1.9rem;
  line-height: 1;
  color: #9be04a;
  font-weight: 500;
}

.order-price-total strong small {
  font-family: var(--font-ja);
  font-size: 0.75rem;
  color: rgba(255,255,255,0.7);
  margin-left: 0.3rem;
  font-weight: 400;
}

/* ロゴデザイン料金カード（全幅・横並び） */
.order-price-card--logo {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
  text-align: left;
  margin-top: 0.5rem;
  border-style: dashed;
}

.order-price-logo-main {
  text-align: center;
}

.order-price-card--logo .order-price-value {
  margin-bottom: 0;
}

.order-price-card--logo .order-price-note {
  font-size: 0.82rem;
  line-height: 2;
}

@media (max-width: 600px) {
  .order-price-card--logo {
    flex-direction: column;
    gap: 1.2rem;
    text-align: center;
  }
}

/* ── 注文の流れ ── */
.order-flow {
  margin: 3rem 0 4rem;
}

.order-flow-title {
  text-align: center;
  font-family: var(--font-ja);
  font-size: 1rem;
  letter-spacing: 0.2em;
  color: #222;
  margin-bottom: 1.8rem;
  font-weight: 600;
}

.order-flow-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  list-style: none;
  counter-reset: none;
}

.order-flow-step {
  background: var(--color-white);
  border: 1px solid rgba(125,197,33,0.3);
  padding: 1.8rem 1.4rem;
  text-align: center;
  position: relative;
}

.order-flow-step:not(:last-child)::after {
  content: '▶';
  position: absolute;
  right: -0.85rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-accent);
  font-size: 0.7rem;
  z-index: 1;
}

.step-num {
  display: block;
  font-family: var(--font-en);
  font-style: italic;
  font-size: 1.8rem;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: 0.8rem;
}

.step-title {
  display: block;
  font-family: var(--font-ja);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: #222;
  margin-bottom: 0.6rem;
}

.step-desc {
  display: block;
  font-size: 0.76rem;
  color: #777;
  line-height: 1.8;
}

@media (max-width: 600px) {
  .order-pricing { grid-template-columns: 1fr; }
  .order-price-plus { padding: 0; }
  .order-flow-steps { grid-template-columns: 1fr; }
  .order-flow-step:not(:last-child)::after {
    content: '▼';
    right: 50%;
    top: auto;
    bottom: -1.1rem;
    transform: translateX(50%);
  }
}

/* ── 4ステップ版の注文フロー ── */
.order-flow-steps--4 {
  grid-template-columns: repeat(4, 1fr);
}

/* ── お支払いについて ── */
.order-payment {
  background: var(--color-white);
  border: 2px solid var(--color-accent);
  padding: 2rem 2.5rem;
  margin-bottom: 4rem;
}

.order-payment-title {
  font-family: var(--font-ja);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--color-accent);
  margin-bottom: 1.2rem;
  text-align: center;
}

.order-payment-list {
  list-style: none;
}

.order-payment-list li {
  font-size: 0.85rem;
  color: #555;
  line-height: 2;
  padding-left: 1.4rem;
  position: relative;
}

.order-payment-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: 700;
}

.order-payment-list strong {
  color: #222;
}

/* ── 振込先 ── */
.order-bank {
  margin-top: 1.5rem;
  padding: 1.4rem 1.8rem;
  background: #f5faf0;
  border: 1px dashed rgba(125,197,33,0.5);
  text-align: center;
}

.order-bank-label {
  display: inline-block;
  font-family: var(--font-ja);
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  color: var(--color-white);
  background: var(--color-accent);
  padding: 0.25rem 1rem;
  margin-bottom: 0.8rem;
}

.order-bank-info {
  font-family: var(--font-ja);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: #222;
}

.order-bank-holder {
  font-size: 0.85rem;
  color: #555;
  margin-top: 0.4rem;
}

.order-bank--small {
  margin-top: 1rem;
  padding: 0.8rem 1.2rem;
  text-align: left;
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.order-bank--small .order-bank-label {
  font-size: 0.62rem;
  padding: 0.15rem 0.7rem;
  margin-bottom: 0;
  white-space: nowrap;
}
.order-bank--small .order-bank-info {
  font-size: 0.82rem;
  font-weight: 500;
  color: #555;
}
.order-bank--small .order-bank-holder {
  font-size: 0.75rem;
  margin-top: 0;
}

/* ── 前払い同意チェック ── */
.order-agree {
  background: #f5faf0;
  border: 1px solid rgba(125,197,33,0.35);
  padding: 1.4rem 1.8rem;
  margin-top: 1rem;
}

.order-agree-label {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  cursor: pointer;
  font-size: 0.88rem;
  color: #333;
  line-height: 1.8;
}

.order-agree-label input {
  width: 18px;
  height: 18px;
  margin-top: 0.25em;
  accent-color: var(--color-accent);
  flex-shrink: 0;
  cursor: pointer;
}

.order-agree-label .required {
  font-family: var(--font-sans-en);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
  padding: 1px 5px;
  margin-left: 0.4rem;
}

@media (max-width: 900px) {
  .order-flow-steps--4 { grid-template-columns: repeat(2, 1fr); }
  .order-flow-steps--4 .order-flow-step:nth-child(2)::after { content: ''; }
}

@media (max-width: 600px) {
  .order-flow-steps--4 { grid-template-columns: 1fr; }
  .order-payment { padding: 1.5rem 1.25rem; }
}

/* 送信完了メッセージ */
.order-success {
  background: var(--color-white);
  border: 2px solid var(--color-accent);
  padding: 2rem 2.5rem;
  margin-bottom: 3rem;
  text-align: center;
}

.order-success-title {
  font-family: var(--font-ja);
  font-size: 1.15rem;
  color: var(--color-accent);
  letter-spacing: 0.1em;
  margin-bottom: 0.6rem;
  font-weight: 600;
}

.order-success p:last-child {
  font-size: 0.85rem;
  color: #555;
  line-height: 1.9;
}

/* フォーム本体 */
.order-form {
  background: var(--color-white);
  padding: 3rem;
  border: 1px solid rgba(125,197,33,0.25);
}

.order-fieldset {
  border: none;
  margin-bottom: 3rem;
  padding-top: 2rem;
  border-top: 1px solid #eee;
}

.order-fieldset:first-of-type {
  border-top: none;
  padding-top: 0;
}

.order-legend {
  font-family: var(--font-ja);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: #222;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.order-legend small {
  font-size: 0.72rem;
  font-weight: 400;
  color: #999;
}

.order-legend .required {
  font-family: var(--font-sans-en);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
  padding: 1px 5px;
  font-weight: 400;
}

/* 依頼内容ラジオボタン */
.order-radio-group {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

.order-radio {
  position: relative;
  cursor: pointer;
}

.order-radio input {
  position: absolute;
  opacity: 0;
}

.order-radio span {
  display: block;
  text-align: center;
  padding: 1rem 0.5rem;
  border: 1px solid #ddd;
  font-size: 0.88rem;
  letter-spacing: 0.05em;
  color: #555;
  transition: all var(--transition);
}

.order-radio input:checked + span {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-white);
  font-weight: 600;
}

.order-radio:hover span {
  border-color: var(--color-accent);
}

/* 2カラム行 */
.form-row--half {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

/* 短めテキストエリア */
.form-textarea--short { min-height: 110px; }

/* セレクトの矢印 */
select.form-input {
  background-image: url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%237DC521'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

/* ハニーポット（スパム対策） */
.hp-field {
  position: absolute !important;
  left: -9999px !important;
  width: 1px; height: 1px;
  overflow: hidden;
}

.order-note {
  font-size: 0.75rem;
  color: #888;
  margin-top: 1.2rem;
  line-height: 1.9;
}

@media (max-width: 600px) {
  .order-page { padding: 7rem 0 5rem; }
  .order-form { padding: 2rem 1.25rem; }
  .order-radio-group { grid-template-columns: 1fr; }
  .form-row--half { grid-template-columns: 1fr; }
}

/* wpcf7 overrides */
.wpcf7-form .wpcf7-not-valid-tip { font-size: 0.75rem; color: #c0392b; margin-top: 0.3rem; }
.wpcf7-form .wpcf7-response-output { font-size: 0.8rem; margin-top: 1.5rem; padding: 0.8rem 1rem; }

/* ============================================================
   FOOTER
============================================================ */
#site-footer {
  background: var(--color-black);
  padding: 5rem 0 3rem;
  color: rgba(255,255,255,0.45);
}

.footer-inner {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}

.footer-logo {
  display: inline-flex;
  align-items: center;
  margin-bottom: 0.8rem;
}

/* フッター内のカスタムロゴ */
.footer-logo .custom-logo-link { display: inline-flex; align-items: center; }
.footer-logo .custom-logo-link img,
.footer-logo img {
  height: 48px !important;
  width: auto !important;
  max-height: 48px !important;
  max-width: 240px !important;
  display: block !important;
  object-fit: contain !important;
}

/* フッターテキストロゴ */
.footer-logo-text {
  display: inline-flex;
  align-items: baseline;
  line-height: 1;
  font-family: var(--font-sans-en);
  font-weight: 700;
  color: var(--color-white);
}

.footer-logo-text .logo-i {
  font-style: normal;
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--color-accent);
  line-height: 0.85;
  margin-right: 0.02em;
}

.footer-logo-text .logo-design {
  font-size: 0.95rem;
  letter-spacing: 0.18em;
  align-self: flex-end;
  padding-bottom: 0.1em;
  color: #c4c4c4;
}

.footer-tagline {
  font-family: var(--font-en);
  font-size: 0.85rem;
  font-style: italic;
  color: rgba(255,255,255,0.3);
  letter-spacing: 0.05em;
}

.footer-nav ul {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  justify-content: flex-end;
  margin-bottom: 1rem;
}

.footer-nav a {
  font-family: var(--font-sans-en);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  transition: color var(--transition);
}

.footer-nav a:hover { color: var(--color-accent); }

.footer-copy {
  font-family: var(--font-sans-en);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-align: right;
  margin-top: 0.5rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  margin-top: 3rem;
  padding-top: 2rem;
  text-align: center;
}

.footer-bottom p {
  font-family: var(--font-sans-en);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.2);
}

/* ============================================================
   MOBILE MENU
============================================================ */
.mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: min(360px, 100vw);
  height: 100vh;
  background: var(--color-black);
  z-index: 200;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 4rem 3rem;
  transition: right 0.5s cubic-bezier(0.77,0,0.175,1);
}

.mobile-menu.open { right: 0; }

.mobile-menu ul { display: flex; flex-direction: column; gap: 2.5rem; }

.mobile-menu a {
  font-family: var(--font-sans-en);
  font-size: 1.1rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  transition: color var(--transition);
}

.mobile-menu a:hover { color: var(--color-accent); }

.mobile-menu-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  cursor: pointer;
  font-size: 1.5rem;
  color: rgba(255,255,255,0.5);
  background: none;
  border: none;
  transition: color var(--transition);
}

.mobile-menu-close:hover { color: var(--color-accent); }

.menu-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 150;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.menu-overlay.open { opacity: 1; pointer-events: all; }

/* ============================================================
   ANIMATIONS
============================================================ */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-delay-1 { transition-delay: 0.1s; }
.fade-in-delay-2 { transition-delay: 0.2s; }
.fade-in-delay-3 { transition-delay: 0.3s; }

/* ============================================================
   RESPONSIVE
============================================================ */
@media (max-width: 1024px) {
  .about-inner { gap: 5rem; }
  .company-inner { gap: 5rem; }
  .works-grid { grid-template-columns: repeat(3, 1fr); }
}

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

  .hero-en { font-size: clamp(2.2rem, 10vw, 4rem); }

  #about, #service, #works, #strength, #company, #contact { padding: 6rem 0; }

  .about-inner { grid-template-columns: 1fr; gap: 4rem; }
  .about-visual-sub { bottom: -2rem; left: -1.5rem; }

  .service-grid { grid-template-columns: 1fr; }
  .service-title-ja, .service-desc { min-height: 0; }
  .service-item { padding: 2.5rem 2rem; }

  .works-grid { grid-template-columns: repeat(2, 1fr); gap: 1rem; }

  .strength-grid { grid-template-columns: 1fr; gap: 3rem; }

  .company-inner { grid-template-columns: 1fr; gap: 3rem; }

  .footer-inner { flex-direction: column; align-items: flex-start; gap: 2rem; }
  .footer-nav ul { justify-content: flex-start; }
  .footer-copy { text-align: left; }
}

@media (max-width: 480px) {
  .works-grid { grid-template-columns: 1fr 1fr; }
}