/*
Theme Name: Uzsh Theme
Theme URI: https://uzsh.io
Author: 株式会社ウズシオ
Author URI: https://uzsh.io
Description: 株式会社ウズシオ オリジナルテーマ
Version: 2.0.0
License: Private
Text Domain: uzsh
*/

/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --warm-bg:    #F5F7FA;
  --cream:      #EBEff5;
  --bark:       #1A2540;
  --bark-mid:   #3A4F72;
  --bark-light: #6478A0;
  --sand:       #8FA3C8;
  --moss:       #3A6B9E;
  --moss-light: #7AAFD4;
  --accent:     #E8A030;
  --accent-soft:#FDF3E0;
  --serif: 'Noto Serif JP', serif;
  --sans:  'Noto Sans JP', sans-serif;
}

html { scroll-behavior: smooth; }
body {
  background: var(--warm-bg);
  color: var(--bark);
  font-family: var(--sans);
  font-size: 20px;
  line-height: 1.9;
  overflow-x: hidden;
}
body::before {
  content: '';
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  opacity: 0.5;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; }
section { position: relative; z-index: 1; }

/* ===== LAYOUT ===== */
.section-inner { max-width: 1400px; margin: 0 auto; padding: 0 80px; }

/* ===== TYPOGRAPHY ===== */
.sec-label {
  font-size: 13px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--bark-light); display: flex; align-items: center; gap: 10px;
  margin-bottom: 16px;
}
.sec-label::before { content: ''; width: 24px; height: 1px; background: var(--sand); }
.sec-title {
  font-family: var(--serif);
  font-size: clamp(32px, 3.5vw, 48px);
  font-weight: 700; line-height: 1.4;
  color: var(--bark); margin-bottom: 16px;
}
.sec-desc { font-size: 19px; color: var(--bark-mid); line-height: 1.9; max-width: 680px; }

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--accent); color: #fff;
  padding: 16px 32px; border-radius: 4px;
  font-size: 17px; font-weight: 500; letter-spacing: 0.04em;
  transition: background .25s, transform .2s;
}
.btn-primary:hover { background: #C8881A; transform: translateY(-1px); }
.btn-secondary {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--bark-mid); font-size: 16px; letter-spacing: 0.04em;
  border-bottom: 1px solid var(--sand); padding-bottom: 2px;
  transition: color .2s, border-color .2s;
}
.btn-secondary:hover { color: var(--bark); border-color: var(--bark); }
.btn-outline {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1.5px solid var(--bark); color: var(--bark);
  padding: 15px 32px; border-radius: 4px;
  font-size: 17px; font-weight: 500; letter-spacing: 0.04em;
  transition: background .25s, color .25s;
}
.btn-outline:hover { background: var(--bark); color: var(--warm-bg); }
.btn-white {
  display: inline-flex; align-items: center; gap: 8px;
  background: #fff; color: var(--bark);
  padding: 16px 32px; border-radius: 4px;
  font-size: 17px; font-weight: 500;
  transition: background .2s;
}
.btn-white:hover { background: var(--warm-bg); }
.btn-ghost {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1.5px solid rgba(235,239,245,.4); color: rgba(235,239,245,.8);
  padding: 15px 32px; border-radius: 4px;
  font-size: 17px; transition: border-color .2s, color .2s;
}
.btn-ghost:hover { border-color: rgba(235,239,245,.8); color: #fff; }

/* ===== NAV ===== */
#site-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px 80px;
  background: rgba(245,247,250,0.90);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(26,37,64,0.08);
}
.admin-bar #site-nav { top: 32px; }
@media screen and (max-width: 782px) { .admin-bar #site-nav { top: 46px; } }

.nav-logo { font-family: var(--serif); font-size: 20px; font-weight: 700; color: var(--bark); letter-spacing: 0.04em; }
.nav-logo span { color: var(--accent); }
.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-links a { font-size: 15px; color: var(--bark-mid); letter-spacing: 0.04em; transition: color .2s; }
.nav-links a:hover { color: var(--accent); }
.nav-cta {
  background: var(--bark) !important; color: var(--warm-bg) !important;
  padding: 10px 22px !important; border-radius: 4px; font-size: 15px !important;
  transition: background .2s !important;
}
.nav-cta:hover { background: var(--accent) !important; color: #fff !important; }
.nav-hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 4px; }
.nav-hamburger span { display: block; width: 22px; height: 2px; background: var(--bark); border-radius: 2px; transition: .3s; }
.nav-mobile {
  display: none; position: fixed; inset: 0; z-index: 99;
  background: rgba(245,247,250,0.97); backdrop-filter: blur(16px);
  flex-direction: column; align-items: center; justify-content: center; gap: 32px;
}
.nav-mobile.open { display: flex; }
.nav-mobile a { font-family: var(--serif); font-size: 22px; color: var(--bark); }
.nav-mobile .nav-cta { font-size: 16px !important; padding: 14px 36px !important; }
.nav-close { position: absolute; top: 24px; right: 24px; background: none; border: none; font-size: 28px; cursor: pointer; color: var(--bark); }

/* ===== HERO ===== */
.hero {
  display: grid; grid-template-columns: 1fr 1fr;
  padding-top: 88px;
  background: linear-gradient(135deg, #F5F7FA 60%, #EBEff5 100%);
}
.admin-bar .hero { padding-top: calc(88px + 32px); }
.hero-left {
  display: flex; flex-direction: column; justify-content: center;
  padding: 100px 64px 100px 100px;
}
.hero-eyebrow {
  font-size: 13px; letter-spacing: 0.18em; color: var(--bark-light);
  text-transform: uppercase; display: flex; align-items: center; gap: 10px;
  margin-bottom: 24px;
}
.hero-eyebrow::before { content: ''; width: 32px; height: 1px; background: var(--sand); }
.hero-h1 {
  font-family: var(--serif);
  font-size: clamp(52px, 6vw, 80px);
  font-weight: 700; line-height: 1.25; color: var(--bark); margin-bottom: 24px;
}
.hero-h1 em { font-style: normal; color: var(--accent); display: block; }
.hero-sub { font-size: 18px; color: var(--bark-mid); line-height: 1.9; max-width: 520px; margin-bottom: 48px; }
.hero-stats { display: flex; gap: 48px; margin-bottom: 48px; }
.stat-item { text-align: left; }
.stat-num { font-family: var(--serif); font-size: 48px; font-weight: 700; color: var(--bark); line-height: 1; margin-bottom: 4px; }
.stat-num span { font-size: 22px; color: var(--accent); }
.stat-label { font-size: 13px; color: var(--bark-light); letter-spacing: 0.06em; }
.hero-ctas { display: flex; gap: 16px; align-items: center; }

/* ヒーロー右側：海・渦潮 */
.hero-right {
  position: relative; overflow: hidden; min-height: 600px;
  background: linear-gradient(160deg, #1A4A6E 0%, #1E6B8A 40%, #1A8A9A 100%);
}
.hero-right::before {
  content: ''; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background: radial-gradient(ellipse at 75% 32%, rgba(78,205,196,.18) 0%, transparent 60%);
}
.hero-vortex-svg {
  position: absolute; inset: 0; width: 100%; height: 100%; z-index: 1; pointer-events: none;
}
.hero-img-wrap {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  z-index: 2;
}

/* カード */
.hero-card {
  position: absolute;
  top: 55%; left: 50%;
  transform: translate(-50%, -50%);
  z-index: 3;
  background: #fff; border-radius: 12px; padding: 28px 32px; width: 320px;
  box-shadow: 0 16px 48px rgba(0,0,0,.2);
}
.hero-card-label { font-size: 11px; letter-spacing: 0.14em; color: var(--bark-light); margin-bottom: 12px; text-transform: uppercase; }
.hero-card-quote { font-family: var(--serif); font-size: 15px; line-height: 1.7; color: var(--bark); margin-bottom: 20px; border-left: 3px solid var(--accent); padding-left: 16px; }
.hero-card-client { display: flex; align-items: center; gap: 12px; }
.client-avatar { width: 40px; height: 40px; border-radius: 50%; background: linear-gradient(135deg, var(--sand), var(--bark-mid)); display: flex; align-items: center; justify-content: center; font-family: var(--serif); font-weight: 700; color: #fff; font-size: 14px; }
.client-name { font-size: 13px; font-weight: 500; color: var(--bark); }
.client-company { font-size: 11px; color: var(--bark-light); }

/* バッジ */
.badge-float {
  position: absolute; bottom: 48px; right: 40px; z-index: 3;
  background: var(--accent); color: #fff; border-radius: 8px;
  padding: 14px 18px; font-size: 13px; line-height: 1.6;
  box-shadow: 0 8px 24px rgba(232,160,48,.4);
}
.badge-float strong { display: block; font-size: 22px; font-family: var(--serif); }

/* 渦アニメーション */
@keyframes uzushio-spin-1 { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
@keyframes uzushio-spin-2 { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
@keyframes uzushio-spin-3 { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
@keyframes uzushio-spin-4 { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
@keyframes uzushio-glow   { 0%,100% { opacity:.6; transform:scale(1); } 50% { opacity:1; transform:scale(1.4); } }
@keyframes uzushio-dash   { from { stroke-dashoffset: 0; } to { stroke-dashoffset: -48; } }
@keyframes uzushio-wave   { 0%,100% { transform:translateX(0); } 50% { transform:translateX(-20px); } }
@keyframes uzushio-float  { 0%,100% { transform: translate(-50%,-50%); } 50% { transform: translate(-50%, calc(-50% - 12px)); } }

.vortex-1    { transform-origin: 75% 32%; animation: uzushio-spin-1 24s linear infinite; }
.vortex-2    { transform-origin: 75% 32%; animation: uzushio-spin-2 14s linear infinite; }
.vortex-3    { transform-origin: 75% 32%; animation: uzushio-spin-3  8s linear infinite; }
.vortex-4    { transform-origin: 75% 32%; animation: uzushio-spin-4  4s linear infinite; }
.vortex-glow { transform-origin: 75% 32%; animation: uzushio-glow 2.5s ease-in-out infinite; }
.vortex-net  { animation: uzushio-dash 3s linear infinite; }
.vortex-wave { animation: uzushio-wave 6s ease-in-out infinite; }
.hero-card   { animation: uzushio-float 5s ease-in-out infinite; }

.circle-deco {
  position: absolute; top: 40px; left: 40px; z-index: 2;
  width: 80px; height: 80px;
  border: 1.5px solid rgba(232,160,48,.35); border-radius: 50%;
}

/* ===== ABOUT STRIP ===== */
.about-strip { background: var(--bark); padding: 80px 0; overflow: hidden; }
.about-strip .section-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.about-strip .sec-label { color: var(--sand); }
.about-strip .sec-label::before { background: var(--sand); }
.about-strip .sec-title { color: var(--warm-bg); }
.about-strip .sec-desc { color: rgba(235,239,245,.75); max-width: 100%; font-size: 18px; }
.about-pillars { display: flex; flex-direction: column; gap: 28px; margin-top: 32px; }
.pillar { display: flex; gap: 16px; align-items: flex-start; }
.pillar-num { font-family: var(--serif); font-size: 13px; font-weight: 700; color: var(--accent); letter-spacing: 0.1em; padding-top: 4px; flex-shrink: 0; min-width: 28px; }
.pillar-text strong { display: block; font-size: 22px; color: var(--warm-bg); margin-bottom: 6px; font-weight: 700; }
.pillar-text span { font-size: 18px; color: rgba(235,239,245,.65); line-height: 1.9; }
.about-right { display: flex; flex-direction: column; gap: 20px; }
.about-card { background: rgba(235,239,245,.06); border: 1px solid rgba(235,239,245,.1); border-radius: 10px; padding: 28px; transition: background .3s; }
.about-card:hover { background: rgba(235,239,245,.1); }
.about-card-title { font-family: var(--serif); font-size: 20px; font-weight: 600; color: var(--warm-bg); margin-bottom: 10px; display: flex; align-items: center; gap: 10px; }
.about-card-icon { width: 28px; height: 28px; border-radius: 6px; background: var(--accent); display: flex; align-items: center; justify-content: center; font-size: 13px; flex-shrink: 0; }
.about-card p { font-size: 17px; color: rgba(235,239,245,.65); line-height: 1.85; }

/* ===== SERVICES ===== */
.services { padding: 120px 0; }
.services-header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 56px; }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; background: var(--cream); border-radius: 12px; overflow: hidden; }
.service-item { background: var(--warm-bg); padding: 48px 40px; transition: background .25s; cursor: default; position: relative; text-decoration: none; display: block; }
.service-item:hover { background: #fff; }
.service-item:hover .service-arrow { opacity: 1; transform: translateX(0); }
.service-num { font-family: var(--serif); font-size: 12px; font-weight: 700; color: var(--sand); letter-spacing: 0.14em; margin-bottom: 16px; }
.service-title { font-family: var(--serif); font-size: 24px; font-weight: 700; color: var(--bark); margin-bottom: 12px; }
.service-title em { display: block; font-style: normal; font-size: 12px; font-family: var(--sans); color: var(--accent); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 6px; }
.service-desc { font-size: 17px; color: var(--bark-mid); line-height: 1.85; }
.service-arrow { position: absolute; bottom: 28px; right: 28px; font-size: 18px; color: var(--accent); opacity: 0; transform: translateX(-6px); transition: opacity .25s, transform .25s; }

/* ===== FLOW ===== */
.flow-section { padding: 120px 0; background: var(--cream); }
.flow-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; margin-top: 64px; position: relative; }
.flow-grid::before { content: ''; position: absolute; top: 36px; left: calc(10% + 24px); right: calc(10% + 24px); height: 1px; background: var(--sand); }
.flow-step { text-align: center; padding: 0 12px; }
.flow-dot { width: 72px; height: 72px; border-radius: 50%; background: #fff; border: 2px solid var(--sand); margin: 0 auto 24px; display: flex; align-items: center; justify-content: center; font-family: var(--serif); font-weight: 700; color: var(--bark-light); font-size: 18px; position: relative; z-index: 1; }
.flow-step:nth-child(3) .flow-dot { background: var(--accent); border-color: var(--accent); color: #fff; box-shadow: 0 8px 24px rgba(232,160,48,.3); }
.flow-label { font-size: 20px; font-weight: 600; color: var(--bark); margin-bottom: 10px; }
.flow-desc  { font-size: 16px; color: var(--bark-light); line-height: 1.85; }

/* ===== WORKS ===== */
.works { padding: 120px 0; }
.works-header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 48px; }
.works-archive { padding: 72px 0; }
.works-filter { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 40px; }
.filter-btn { padding: 8px 20px; border-radius: 20px; border: 1.5px solid var(--sand); background: none; font-size: 15px; color: var(--bark-mid); cursor: pointer; transition: .2s; font-family: var(--sans); }
.filter-btn:hover, .filter-btn.active { background: var(--bark); border-color: var(--bark); color: #fff; }
.works-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.work-card { border-radius: 10px; overflow: hidden; background: var(--cream); transition: transform .3s, box-shadow .3s; text-decoration: none; display: block; }
.work-card:hover { transform: translateY(-4px); box-shadow: 0 20px 48px rgba(26,37,64,.12); }
.work-thumb { aspect-ratio: 4/3; overflow: hidden; background: var(--cream); position: relative; }
.work-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.work-card:hover .work-thumb img { transform: scale(1.04); }
.work-tag { position: absolute; top: 14px; left: 14px; background: var(--bark); color: var(--warm-bg); font-size: 11px; letter-spacing: 0.1em; padding: 4px 10px; border-radius: 3px; }
.work-body { padding: 24px 26px; }
.work-title { font-family: var(--serif); font-size: 19px; font-weight: 600; color: var(--bark); line-height: 1.5; margin-bottom: 8px; }
.work-client { font-size: 15px; color: var(--bark-light); }

/* Work single */
.work-single { padding: 72px 0; }
.work-single-thumb { border-radius: 12px; overflow: hidden; margin-bottom: 56px; }
.work-single-thumb img { width: 100%; object-fit: cover; }
.work-meta { display: flex; gap: 32px; flex-wrap: wrap; margin-top: 24px; }
.work-meta-item { font-size: 15px; }
.work-meta-label { color: var(--bark-light); margin-bottom: 4px; font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; }
.work-meta-val { color: var(--bark); font-weight: 500; }
.work-content { max-width: 720px; }
.work-content h2 { font-family: var(--serif); font-size: 24px; font-weight: 700; color: var(--bark); margin: 40px 0 16px; }
.work-content p { font-size: 17px; color: var(--bark-mid); line-height: 1.9; margin-bottom: 16px; }

/* ===== TESTIMONIALS ===== */
.testimonials { padding: 120px 0; background: var(--cream); }
.test-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 56px; }
.test-card { background: #fff; border-radius: 12px; padding: 40px; border: 1px solid rgba(26,37,64,.06); position: relative; }
.test-card::before { content: '\201C'; position: absolute; top: 20px; right: 28px; font-family: var(--serif); font-size: 80px; color: rgba(26,37,64,.08); line-height: 1; }
.test-body { font-size: 17px; color: var(--bark-mid); line-height: 1.9; margin-bottom: 24px; }
.test-footer { display: flex; align-items: center; gap: 14px; padding-top: 20px; border-top: 1px solid var(--cream); }
.test-avatar { width: 48px; height: 48px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-family: var(--serif); font-weight: 700; color: #fff; font-size: 15px; flex-shrink: 0; }
.test-name { font-size: 15px; font-weight: 500; color: var(--bark); }
.test-role { font-size: 13px; color: var(--bark-light); }

/* ===== BLOG ===== */
.blog-archive { padding: 72px 0; }
.blog-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 48px; }
.blog-main-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.blog-card { background: #fff; border-radius: 10px; overflow: hidden; border: 1px solid rgba(26,37,64,.06); transition: transform .3s, box-shadow .3s; text-decoration: none; display: block; }
.blog-card:hover { transform: translateY(-3px); box-shadow: 0 16px 40px rgba(26,37,64,.1); }
.blog-thumb { aspect-ratio: 16/9; overflow: hidden; background: var(--cream); }
.blog-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.blog-card:hover .blog-thumb img { transform: scale(1.04); }
.blog-body { padding: 24px; }
.blog-cat { font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent); font-weight: 500; margin-bottom: 8px; display: block; }
.blog-title { font-family: var(--serif); font-size: 19px; font-weight: 600; color: var(--bark); line-height: 1.5; margin-bottom: 10px; }
.blog-date { font-size: 14px; color: var(--bark-light); }
.blog-sidebar { display: flex; flex-direction: column; gap: 32px; }
.sidebar-widget { background: #fff; border-radius: 10px; padding: 24px; border: 1px solid rgba(26,37,64,.06); }
.sidebar-title { font-family: var(--serif); font-size: 17px; font-weight: 700; color: var(--bark); margin-bottom: 16px; padding-bottom: 10px; border-bottom: 1px solid var(--cream); }
.sidebar-cats a { font-size: 15px; color: var(--bark-mid); padding: 8px 0; border-bottom: 1px solid var(--cream); display: flex; justify-content: space-between; align-items: center; }
.sidebar-cats a:hover { color: var(--accent); }
.sidebar-recent { display: flex; flex-direction: column; gap: 12px; }
.sidebar-recent-item { display: flex; gap: 12px; text-decoration: none; }
.sidebar-recent-thumb { width: 56px; height: 56px; border-radius: 6px; overflow: hidden; flex-shrink: 0; background: var(--cream); }
.sidebar-recent-thumb img { width: 100%; height: 100%; object-fit: cover; }
.sidebar-recent-title { font-size: 14px; color: var(--bark); line-height: 1.5; }
.sidebar-recent-date { font-size: 12px; color: var(--bark-light); margin-top: 4px; }

/* Blog single */
.blog-single { padding: 72px 0; }
.blog-single-inner { display: grid; grid-template-columns: 2fr 1fr; gap: 48px; align-items: start; }
.blog-content { background: #fff; border-radius: 12px; padding: 48px 52px; border: 1px solid rgba(26,37,64,.06); }
.blog-content-header { margin-bottom: 40px; padding-bottom: 32px; border-bottom: 1px solid var(--cream); }
.blog-content-cat { font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); font-weight: 500; display: inline-block; padding: 4px 12px; background: var(--accent-soft); border-radius: 3px; margin-bottom: 16px; }
.blog-content h1 { font-family: var(--serif); font-size: clamp(24px, 2.5vw, 32px); font-weight: 700; color: var(--bark); line-height: 1.4; margin-bottom: 16px; }
.blog-content-meta { font-size: 14px; color: var(--bark-light); }
.blog-body h2 { font-family: var(--serif); font-size: 22px; font-weight: 700; color: var(--bark); margin: 40px 0 16px; padding-bottom: 10px; border-bottom: 2px solid var(--cream); }
.blog-body h3 { font-family: var(--serif); font-size: 19px; font-weight: 700; color: var(--bark); margin: 32px 0 12px; }
.blog-body p { font-size: 17px; color: var(--bark-mid); line-height: 1.9; margin-bottom: 20px; }
.blog-body ul, .blog-body ol { padding-left: 24px; margin-bottom: 20px; }
.blog-body li { font-size: 17px; color: var(--bark-mid); line-height: 1.9; margin-bottom: 6px; }
.blog-body img { border-radius: 8px; margin: 24px 0; }
.blog-body blockquote { border-left: 4px solid var(--accent); padding: 16px 24px; background: var(--accent-soft); border-radius: 0 8px 8px 0; margin: 24px 0; font-style: italic; color: var(--bark-mid); }

/* ===== PAGE HERO (service pages) ===== */
.page-hero { padding: 160px 0 80px; background: linear-gradient(135deg, #1A2540 0%, #0D1A33 100%); position: relative; overflow: hidden; }
.page-hero::before { content: ''; position: absolute; top: -80px; right: -80px; width: 500px; height: 500px; border-radius: 50%; background: radial-gradient(circle, rgba(58,107,158,.25) 0%, transparent 65%); }
.page-hero::after { content: ''; position: absolute; bottom: -60px; left: -40px; width: 350px; height: 350px; border-radius: 50%; background: radial-gradient(circle, rgba(232,160,48,.12) 0%, transparent 65%); }
.page-hero .section-inner { position: relative; z-index: 1; }
.page-hero .sec-label { color: var(--sand); }
.page-hero .sec-label::before { background: var(--sand); }
.page-hero-title { font-family: var(--serif); font-size: clamp(36px, 4vw, 56px); font-weight: 700; color: #fff; line-height: 1.3; margin-bottom: 20px; }
.page-hero-title em { font-style: normal; color: var(--accent); }
.page-hero-desc { font-size: 19px; color: rgba(235,239,245,.75); line-height: 1.9; max-width: 560px; }
.page-hero-cta { margin-top: 36px; display: flex; gap: 14px; flex-wrap: wrap; }

/* ===== BREADCRUMB ===== */
.breadcrumb { padding: 20px 0; background: var(--cream); border-bottom: 1px solid rgba(26,37,64,.06); }
.breadcrumb .section-inner { display: flex; gap: 8px; align-items: center; font-size: 13px; color: var(--bark-light); }
.breadcrumb a { color: var(--bark-light); transition: color .2s; }
.breadcrumb a:hover { color: var(--bark); }
.breadcrumb span { opacity: .5; }

/* ===== SERVICE SECTIONS ===== */
.svc-section { padding: 88px 0; }
.svc-section.bg-cream { background: var(--cream); }
.svc-section.bg-dark { background: linear-gradient(135deg, #1A2540 0%, #0D1A33 100%); }
.svc-section.bg-dark .sec-label { color: var(--sand); }
.svc-section.bg-dark .sec-label::before { background: var(--sand); }
.svc-section.bg-dark .sec-title { color: var(--warm-bg); }
.svc-section.bg-dark .sec-desc { color: rgba(235,239,245,.72); }

.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 52px; }
.feature-card { background: #fff; border-radius: 12px; padding: 36px 32px; border: 1px solid rgba(26,37,64,.06); transition: transform .3s, box-shadow .3s; }
.feature-card:hover { transform: translateY(-4px); box-shadow: 0 20px 48px rgba(26,37,64,.1); }
.feature-icon { width: 52px; height: 52px; border-radius: 10px; background: var(--accent-soft); display: flex; align-items: center; justify-content: center; font-size: 24px; margin-bottom: 20px; }
.feature-title { font-family: var(--serif); font-size: 21px; font-weight: 700; color: var(--bark); margin-bottom: 12px; }
.feature-desc { font-size: 17px; color: var(--bark-mid); line-height: 1.85; }
.svc-section.bg-dark .feature-card { background: rgba(235,239,245,.06); border-color: rgba(235,239,245,.1); }
.svc-section.bg-dark .feature-card:hover { background: rgba(235,239,245,.1); box-shadow: none; }
.svc-section.bg-dark .feature-icon { background: rgba(232,160,48,.15); }
.svc-section.bg-dark .feature-title { color: var(--warm-bg); }
.svc-section.bg-dark .feature-desc { color: rgba(235,239,245,.65); }

.steps-list { margin-top: 52px; display: flex; flex-direction: column; gap: 0; }
.step-item { display: grid; grid-template-columns: 72px 1fr; gap: 0; position: relative; padding-bottom: 40px; }
.step-item:last-child { padding-bottom: 0; }
.step-item::before { content: ''; position: absolute; left: 35px; top: 56px; bottom: 0; width: 1px; background: var(--cream); }
.step-item:last-child::before { display: none; }
.step-num { width: 60px; height: 60px; border-radius: 50%; background: var(--accent); color: #fff; display: flex; align-items: center; justify-content: center; font-family: var(--serif); font-weight: 700; font-size: 17px; flex-shrink: 0; position: relative; z-index: 1; box-shadow: 0 8px 24px rgba(232,160,48,.3); }
.step-body { padding: 12px 0 0 28px; }
.step-title { font-family: var(--serif); font-size: 22px; font-weight: 700; color: var(--bark); margin-bottom: 8px; }
.step-desc { font-size: 17px; color: var(--bark-mid); line-height: 1.85; }

.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; margin-top: 52px; }
.two-col.reverse { direction: rtl; }
.two-col.reverse > * { direction: ltr; }
.two-col-img { border-radius: 12px; overflow: hidden; aspect-ratio: 4/3; background: var(--cream); display: flex; align-items: center; justify-content: center; }
.two-col-img .img-placeholder { display: flex; flex-direction: column; align-items: center; gap: 12px; color: var(--bark-light); font-size: 15px; }

.faq-list { margin-top: 52px; display: flex; flex-direction: column; gap: 2px; }
.faq-item { background: #fff; border-radius: 8px; overflow: hidden; border: 1px solid rgba(26,37,64,.06); }
.faq-q { width: 100%; text-align: left; background: none; border: none; padding: 24px 28px; font-size: 18px; font-weight: 500; color: var(--bark); cursor: pointer; display: flex; justify-content: space-between; align-items: center; font-family: var(--sans); gap: 16px; }
.faq-q::after { content: '+'; font-size: 24px; color: var(--accent); flex-shrink: 0; transition: transform .3s; }
.faq-item.open .faq-q::after { transform: rotate(45deg); }
.faq-a { display: none; padding: 0 28px 24px; font-size: 17px; color: var(--bark-mid); line-height: 1.85; }
.faq-item.open .faq-a { display: block; }

/* ===== ABOUT PAGE ===== */
.about-hero { padding: 160px 0 88px; background: linear-gradient(135deg, #1A2540 0%, #0D1A33 100%); position: relative; overflow: hidden; }
.about-hero::before { content: ''; position: absolute; top: -80px; right: -80px; width: 500px; height: 500px; border-radius: 50%; background: radial-gradient(circle, rgba(58,107,158,.25) 0%, transparent 65%); }
.about-hero .section-inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.about-hero-left .sec-label { color: var(--sand); }
.about-hero-left .sec-label::before { background: var(--sand); }
.about-hero-title { font-family: var(--serif); font-size: clamp(32px, 4vw, 52px); font-weight: 700; color: #fff; line-height: 1.35; margin-bottom: 20px; }
.about-hero-desc { font-size: 17px; color: rgba(235,239,245,.75); line-height: 1.9; }
.about-hero-right { display: flex; flex-direction: column; gap: 16px; }
.about-stat-card { background: rgba(235,239,245,.07); border: 1px solid rgba(235,239,245,.1); border-radius: 10px; padding: 24px 28px; }
.about-stat-num { font-family: var(--serif); font-size: 44px; font-weight: 700; color: var(--accent); line-height: 1; margin-bottom: 6px; }
.about-stat-label { font-size: 15px; color: rgba(235,239,245,.65); }
.about-stat-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.company-table { width: 100%; border-collapse: collapse; margin-top: 40px; }
.company-table th, .company-table td { padding: 20px; text-align: left; border-bottom: 1px solid var(--cream); font-size: 16px; vertical-align: top; }
.company-table th { width: 200px; font-weight: 500; color: var(--bark-light); background: var(--cream); font-size: 15px; }
.company-table td { color: var(--bark); }
.company-table tr:last-child th, .company-table tr:last-child td { border-bottom: none; }
.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 52px; }
.team-card { text-align: center; }
.team-avatar { width: 100px; height: 100px; border-radius: 50%; margin: 0 auto 16px; overflow: hidden; background: var(--cream); }
.team-avatar img { width: 100%; height: 100%; object-fit: cover; }
.team-name { font-family: var(--serif); font-size: 19px; font-weight: 700; color: var(--bark); margin-bottom: 4px; }
.team-role { font-size: 14px; color: var(--bark-light); letter-spacing: 0.06em; margin-bottom: 12px; }
.team-bio { font-size: 15px; color: var(--bark-mid); line-height: 1.8; }

/* ===== CONTACT ===== */
.contact-section { padding: 88px 0; }
.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 72px; align-items: start; }
.contact-detail { display: flex; flex-direction: column; gap: 20px; margin-bottom: 40px; }
.contact-detail-item { display: flex; gap: 16px; align-items: flex-start; }
.contact-detail-icon { width: 44px; height: 44px; border-radius: 8px; background: var(--accent-soft); display: flex; align-items: center; justify-content: center; font-size: 20px; flex-shrink: 0; }
.contact-detail-text strong { display: block; font-size: 15px; color: var(--bark); margin-bottom: 2px; }
.contact-detail-text span { font-size: 15px; color: var(--bark-light); }
.contact-form { background: #fff; border-radius: 16px; padding: 48px 44px; border: 1px solid rgba(26,37,64,.06); box-shadow: 0 24px 64px rgba(26,37,64,.08); }
.form-group { margin-bottom: 24px; }
.form-label { display: block; font-size: 16px; font-weight: 500; color: var(--bark); margin-bottom: 8px; }
.form-label .required { color: var(--accent); margin-left: 4px; font-size: 12px; }
.form-input { width: 100%; padding: 14px 16px; border-radius: 6px; border: 1.5px solid var(--sand); background: var(--warm-bg); font-size: 17px; color: var(--bark); font-family: var(--sans); transition: border-color .2s; }
.form-input:focus { outline: none; border-color: var(--moss); background: #fff; }
.form-select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236478A0' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; }
.form-textarea { resize: vertical; min-height: 140px; }
.form-submit { width: 100%; padding: 18px; font-size: 17px; }
.form-note { font-size: 14px; color: var(--bark-light); margin-top: 16px; text-align: center; line-height: 1.7; }
.form-privacy { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 24px; }
.form-privacy input[type="checkbox"] { margin-top: 3px; accent-color: var(--accent); }
.form-privacy label { font-size: 15px; color: var(--bark-mid); line-height: 1.6; }
.form-privacy a { color: var(--moss); text-decoration: underline; }

/* ===== CTA SECTION ===== */
.cta-section { padding: 120px 0; background: linear-gradient(135deg, #1A2540 0%, #0D1A33 100%); position: relative; overflow: hidden; }
.cta-section::before { content: ''; position: absolute; top: -100px; right: -100px; width: 600px; height: 600px; border-radius: 50%; background: radial-gradient(circle, rgba(58,107,158,.2) 0%, transparent 65%); }
.cta-section::after { content: ''; position: absolute; bottom: -80px; left: -60px; width: 400px; height: 400px; border-radius: 50%; background: radial-gradient(circle, rgba(74,127,165,.15) 0%, transparent 65%); }
.cta-inner { max-width: 800px; margin: 0 auto; padding: 0 80px; text-align: center; position: relative; z-index: 1; }
.cta-inner .sec-label { justify-content: center; color: var(--sand); }
.cta-inner .sec-label::before { background: var(--sand); }
.cta-inner .sec-title { color: var(--warm-bg); margin: 0 auto 16px; }
.cta-inner .sec-desc { color: rgba(235,239,245,.75); margin: 0 auto 40px; text-align: center; max-width: 100%; }
.cta-flex { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; }

/* ===== FOOTER ===== */
#site-footer { background: var(--bark); padding: 64px 0 36px; border-top: 1px solid rgba(235,239,245,.08); }
.footer-inner { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer-brand .nav-logo { font-size: 22px; display: block; margin-bottom: 14px; }
.footer-brand p { font-size: 15px; color: rgba(235,239,245,.5); line-height: 1.8; }
.footer-col h4 { font-size: 13px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--sand); margin-bottom: 16px; }
.footer-col a { display: block; font-size: 15px; color: rgba(235,239,245,.6); margin-bottom: 10px; transition: color .2s; }
.footer-col a:hover { color: var(--warm-bg); }
.footer-bottom { padding: 24px 0 0; border-top: 1px solid rgba(235,239,245,.08); display: flex; justify-content: space-between; align-items: center; }
.footer-bottom p { font-size: 13px; color: rgba(235,239,245,.35); }

/* ===== ANIMATIONS ===== */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .section-inner { max-width: 100%; padding: 0 48px; }
  .two-col { gap: 40px; }
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .blog-single-inner { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .about-hero .section-inner { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .team-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .section-inner { padding: 0 24px; }
  #site-nav { padding: 16px 24px; }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .hero { grid-template-columns: 1fr; }
  .hero-right { display: none; }
  .hero-left { padding: 100px 24px 60px; }
  .page-hero { padding: 120px 0 60px; }
  .svc-section { padding: 60px 0; }
  .services { padding: 80px 0; }
  .flow-section { padding: 80px 0; }
  .works { padding: 80px 0; }
  .testimonials { padding: 80px 0; }
  .two-col { grid-template-columns: 1fr; }
  .two-col.reverse { direction: ltr; }
  .feature-grid { grid-template-columns: 1fr; }
  .works-grid { grid-template-columns: 1fr 1fr; }
  .blog-main-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .flow-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .flow-grid::before { display: none; }
  .test-grid { grid-template-columns: 1fr; }
  .about-strip .section-inner { grid-template-columns: 1fr; }
  .services-header { flex-direction: column; align-items: flex-start; gap: 16px; }
  .works-header { flex-direction: column; align-items: flex-start; gap: 16px; }
  .cta-inner { padding: 0 24px; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
}
@media (max-width: 480px) {
  .works-grid { grid-template-columns: 1fr; }
}

/* ===== hero-img-wrap / カード位置の最終修正 ===== */
.hero-img-wrap {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
}
.hero-img-wrap .hero-card {
  pointer-events: all;
  position: absolute;
  top: 55%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: uzushio-float 5s ease-in-out infinite;
  z-index: 4;
}
.hero-img-wrap .badge-float {
  pointer-events: all;
  z-index: 4;
}
.hero-img-wrap .circle-deco {
  z-index: 2;
}

/* ===== services-grid リンク対応 ===== */
a.service-item {
  color: inherit;
  text-decoration: none;
  display: block;
}

/* ===== サービスグリッド：固定ページ内でも正しく表示 ===== */
#page-content .services-grid,
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--cream);
  border-radius: 12px;
  overflow: hidden;
}
#page-content .service-item,
.service-item {
  background: var(--warm-bg);
  padding: 48px 40px;
  transition: background .25s;
  position: relative;
  text-decoration: none;
  display: block;
  color: inherit;
}
#page-content .service-item:hover,
.service-item:hover {
  background: #fff;
}
#page-content .service-item:hover .service-arrow,
.service-item:hover .service-arrow {
  opacity: 1;
  transform: translateX(0);
}

/* ===== 固定ページ内のサービスグリッド強制3列 ===== */
.wp-block-post-content .services-grid,
#page-content .services-grid,
.entry-content .services-grid,
.services-grid {
  display: grid !important;
  grid-template-columns: repeat(3, 1fr) !important;
  gap: 2px !important;
  background: var(--cream) !important;
  border-radius: 12px !important;
  overflow: hidden !important;
}

/* about-strip の2カラムも固定ページ内で崩れないよう */
.about-strip .section-inner {
  display: grid !important;
  grid-template-columns: 1fr 1fr !important;
  gap: 80px !important;
  align-items: center !important;
}

@media (max-width: 768px) {
  .services-grid { grid-template-columns: 1fr !important; }
  .about-strip .section-inner { grid-template-columns: 1fr !important; gap: 40px !important; }
}

.services-grid {
  display: grid !important;
  grid-template-columns: repeat(3, 1fr) !important;
}

div.services-grid,
.services > .section-inner > .services-grid {
  display: grid !important;
  grid-template-columns: repeat(3, 1fr) !important;
  gap: 2px !important;
  background: var(--cream) !important;
  border-radius: 12px !important;
  overflow: hidden !important;
}