/* =========================================================
   Kitsune Blog — main.css
   HomePage (Kitsune Creative Studio) のデザインを踏襲
   ========================================================= */

:root {
  --color-primary: #e8640a;
  --color-primary-dark: #c45208;
  --color-primary-light: #f5a05a;
  --color-dark: #1c1c1e;
  --color-dark-alt: #2c2c2e;
  --color-text: #1c1c1e;
  --color-text-muted: #6e6e73;
  --color-bg: #ffffff;
  --color-bg-alt: #f5f5f7;
  --color-border: #e0e0e5;

  --font-sans: 'Hiragino Sans', 'Hiragino Kaku Gothic ProN', 'Noto Sans JP', 'Yu Gothic', system-ui, -apple-system, sans-serif;

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

  --shadow-sm: 0 1px 4px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.14);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

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

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 96px 0;
}

.section-label {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 14px;
}

.section-title {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--color-dark);
}

.section-body {
  font-size: 17px;
  color: var(--color-text-muted);
  margin-top: 16px;
  max-width: 560px;
  line-height: 1.75;
}

/* 画面下端の固定ヘッダーぶんの余白 */
.site-main {
  padding-top: 88px;
}

.screen-reader-text {
  border: 0;
  clip: rect(1px, 1px, 1px, 1px);
  clip-path: inset(50%);
  height: 1px;
  width: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute !important;
  word-wrap: normal !important;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 999;
  background: var(--color-primary);
  color: #fff;
  padding: 10px 18px;
  border-radius: 0 0 var(--radius-sm) 0;
}
.skip-link:focus {
  left: 0;
}

/* =========================================================
   Header
   ========================================================= */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 16px 0;
  transition: background 0.3s ease, box-shadow 0.3s ease, padding 0.3s ease;
}

.header--scrolled {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--color-border);
  padding: 10px 0;
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.header__logo-img {
  height: 40px;
  width: auto;
}

.header__logo-text {
  font-size: 15px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-dark);
  letter-spacing: -0.01em;
}

.header__logo-text small {
  display: block;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
}

.header__nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.header__nav a,
.header__nav .header__nav-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color 0.2s;
}

.header__nav a:hover {
  color: var(--color-dark);
}

.header__nav .current-menu-item > a,
.header__nav .current_page_item > a {
  color: var(--color-primary);
}

.header__nav ul {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.header__nav .sub-menu {
  display: none;
}

.header__home-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: #fff;
  background: var(--color-primary);
  padding: 8px 18px;
  border-radius: 100px;
  transition: background 0.2s, transform 0.15s;
}
.header__home-link:hover {
  background: var(--color-primary-dark);
  transform: translateY(-1px);
}

.header__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.header__burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-dark);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.25s ease;
  transform-origin: center;
}

.header__burger--open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.header__burger--open span:nth-child(2) { opacity: 0; }
.header__burger--open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 768px) {
  .header__burger { display: flex; }

  .header__nav {
    display: none;
    position: fixed;
    inset: 0;
    background: #fff;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 32px;
    padding: 80px 24px 40px;
  }
  .header__nav--open { display: flex; }
  .header__nav ul { flex-direction: column; gap: 32px; }
  .header__nav a { font-size: 22px; color: var(--color-dark); }
}

/* =========================================================
   Page Hero (アーカイブ / 記事タイトルの見出し帯)
   ========================================================= */
.page-hero {
  position: relative;
  overflow: hidden;
  padding: 72px 0 56px;
  background: var(--color-bg);
}

.page-hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.page-hero__bg::before {
  content: "";
  position: absolute;
  width: 560px;
  height: 560px;
  top: -180px;
  right: -120px;
  border-radius: 50%;
  filter: blur(80px);
  background: radial-gradient(circle, rgba(232, 100, 10, 0.12) 0%, transparent 70%);
}
.page-hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 0, 0, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 0, 0, 0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(ellipse at 70% 30%, black 20%, transparent 75%);
}

.page-hero__inner {
  position: relative;
  z-index: 1;
}

.page-hero__eyebrow {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 14px;
}

.page-hero__title {
  font-size: clamp(28px, 4vw, 46px);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--color-dark);
}

.page-hero__desc {
  font-size: 16px;
  color: var(--color-text-muted);
  margin-top: 14px;
  max-width: 640px;
  line-height: 1.75;
}

/* パンくず */
.breadcrumb {
  font-size: 12px;
  color: var(--color-text-muted);
  margin-bottom: 18px;
}
.breadcrumb a { color: var(--color-primary); }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb .sep { margin: 0 8px; opacity: 0.5; }

/* =========================================================
   Content Layout (本文 + サイドバー)
   ========================================================= */
.content-area {
  padding: 64px 0 96px;
}

.content-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 56px;
  align-items: start;
}

@media (max-width: 900px) {
  .content-layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }
}

/* =========================================================
   Post Card Grid (一覧)
   ========================================================= */
.post-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

@media (max-width: 620px) {
  .post-grid { grid-template-columns: 1fr; }
}

.post-card {
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.post-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.post-card__thumb {
  display: block;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--color-bg-alt);
}
.post-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.post-card:hover .post-card__thumb img {
  transform: scale(1.05);
}

.post-card__thumb--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary-light);
  background:
    radial-gradient(circle at 30% 30%, rgba(232, 100, 10, 0.10), transparent 60%),
    var(--color-bg-alt);
}
.post-card__thumb--placeholder svg {
  width: 56px;
  height: 56px;
  opacity: 0.6;
}

.post-card__body {
  padding: 22px 24px 26px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.post-card__meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  color: var(--color-text-muted);
}

.post-card__cat {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--color-primary);
  text-transform: uppercase;
}

.post-card__title {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--color-dark);
  transition: color 0.2s;
}
.post-card__title a:hover { color: var(--color-primary); }

.post-card__excerpt {
  font-size: 14px;
  line-height: 1.75;
  color: var(--color-text-muted);
  flex: 1;
}

.post-card__more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-primary);
  margin-top: 6px;
}
.post-card__more svg { width: 15px; height: 15px; }
.post-card__more:hover { gap: 10px; }

.post-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}
.tag-chip {
  font-size: 12px;
  font-weight: 500;
  padding: 3px 10px;
  border-radius: 100px;
  background: rgba(232, 100, 10, 0.08);
  color: var(--color-primary-dark);
  border: 1px solid rgba(232, 100, 10, 0.15);
  transition: background 0.2s;
}
.tag-chip:hover { background: rgba(232, 100, 10, 0.16); }

/* =========================================================
   Pagination
   ========================================================= */
.pagination {
  margin-top: 56px;
  display: flex;
  justify-content: center;
}
.pagination .nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}
.pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  height: 42px;
  padding: 0 14px;
  border-radius: 100px;
  border: 1.5px solid var(--color-border);
  background: #fff;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text);
  transition: all 0.2s ease;
}
.pagination .page-numbers:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.pagination .page-numbers.current {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}
.pagination .page-numbers.dots {
  border-color: transparent;
}

/* =========================================================
   Single Post
   ========================================================= */
.single-article {
  max-width: 760px;
}

.single-article__header {
  margin-bottom: 32px;
}

.single-article__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  color: var(--color-text-muted);
  margin-bottom: 16px;
}
.single-article__cat {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #fff;
  background: var(--color-primary);
  padding: 4px 12px;
  border-radius: 100px;
}

.single-article__title {
  font-size: clamp(26px, 4vw, 40px);
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -0.02em;
  color: var(--color-dark);
}

.single-article__thumb {
  margin: 28px 0 8px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
}

/* 本文タイポグラフィ */
.entry-content {
  font-size: 16.5px;
  line-height: 1.9;
  color: var(--color-text);
  margin-top: 32px;
}
.entry-content > * + * { margin-top: 1.3em; }

.entry-content h1,
.entry-content h2,
.entry-content h3,
.entry-content h4 {
  color: var(--color-dark);
  line-height: 1.35;
  letter-spacing: -0.01em;
  scroll-margin-top: 100px;
}
.entry-content h2 {
  font-size: 26px;
  font-weight: 700;
  margin-top: 2em;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--color-border);
  position: relative;
}
.entry-content h2::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 60px;
  height: 2px;
  background: var(--color-primary);
}
.entry-content h3 {
  font-size: 21px;
  font-weight: 700;
  margin-top: 1.8em;
  padding-left: 14px;
  border-left: 4px solid var(--color-primary);
}
.entry-content h4 {
  font-size: 18px;
  font-weight: 700;
  margin-top: 1.6em;
}

.entry-content p { color: var(--color-text); }

.entry-content a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.2s;
}
.entry-content a:hover { color: var(--color-primary-dark); }

.entry-content ul,
.entry-content ol { padding-left: 1.5em; }
.entry-content li + li { margin-top: 0.5em; }
.entry-content ul li::marker { color: var(--color-primary); }

.entry-content blockquote {
  border-left: 4px solid var(--color-primary);
  background: var(--color-bg-alt);
  padding: 16px 22px;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  color: var(--color-text-muted);
  font-style: italic;
}

.entry-content img,
.entry-content figure {
  border-radius: var(--radius-md);
  overflow: hidden;
}
.entry-content figure figcaption {
  font-size: 13px;
  color: var(--color-text-muted);
  text-align: center;
  margin-top: 8px;
}

.entry-content pre {
  background: var(--color-dark);
  color: #f5f5f7;
  padding: 20px 22px;
  border-radius: var(--radius-md);
  overflow-x: auto;
  font-size: 14px;
  line-height: 1.7;
}
.entry-content code {
  font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
  font-size: 0.9em;
  background: var(--color-bg-alt);
  padding: 2px 6px;
  border-radius: 4px;
  color: var(--color-primary-dark);
}
.entry-content pre code {
  background: none;
  padding: 0;
  color: inherit;
}

.entry-content table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.entry-content th,
.entry-content td {
  border: 1px solid var(--color-border);
  padding: 10px 14px;
  text-align: left;
}
.entry-content th {
  background: var(--color-bg-alt);
  font-weight: 700;
}

/* 記事フッター */
.single-article__footer {
  margin-top: 44px;
  padding-top: 28px;
  border-top: 1px solid var(--color-border);
}
.single-article__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}
.single-article__tags-label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-right: 4px;
}

/* シェア */
.share-links {
  display: flex;
  gap: 10px;
  margin-top: 24px;
  flex-wrap: wrap;
}
.share-links a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 100px;
  border: 1.5px solid var(--color-border);
  color: var(--color-text);
  transition: all 0.2s ease;
}
.share-links a:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* 著者ボックス */
.author-box {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  margin-top: 40px;
  padding: 28px;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}
.author-box__avatar img {
  width: 64px;
  height: 64px;
  border-radius: 50%;
}
.author-box__name {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-dark);
}
.author-box__label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 4px;
}
.author-box__bio {
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-text-muted);
  margin-top: 6px;
}

/* 前後記事ナビ */
.post-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 40px;
}
@media (max-width: 560px) {
  .post-nav { grid-template-columns: 1fr; }
}
.post-nav__item {
  display: block;
  padding: 20px 24px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #fff;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.post-nav__item:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}
.post-nav__item--next { text-align: right; }
.post-nav__label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
}
.post-nav__title {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-dark);
  margin-top: 6px;
  line-height: 1.5;
}

/* =========================================================
   Comments
   ========================================================= */
.comments-area {
  margin-top: 56px;
  padding-top: 40px;
  border-top: 1px solid var(--color-border);
}
.comments-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 24px;
}
.comment-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.comment-list ul.children {
  list-style: none;
  margin-top: 20px;
  padding-left: 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.comment-body {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 18px 22px;
}
.comment-author {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 700;
  color: var(--color-dark);
}
.comment-author img { border-radius: 50%; }
.comment-metadata {
  font-size: 12px;
  color: var(--color-text-muted);
  margin: 4px 0 10px;
}
.comment-content {
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-text);
}
.comment-respond {
  margin-top: 32px;
}
.comment-reply-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 16px;
}
.comment-form label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 6px;
}
.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--color-text);
  background: var(--color-bg-alt);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  width: 100%;
  margin-bottom: 16px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.comment-form input:focus,
.comment-form textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(232, 100, 10, 0.12);
  background: #fff;
}
.comment-form .submit,
.form-submit input[type="submit"] {
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  background: var(--color-primary);
  border: none;
  border-radius: 100px;
  padding: 12px 28px;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
}
.comment-form .submit:hover,
.form-submit input[type="submit"]:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
}

/* =========================================================
   Sidebar
   ========================================================= */
.sidebar {
  display: flex;
  flex-direction: column;
  gap: 28px;
  position: sticky;
  top: 100px;
}
@media (max-width: 900px) {
  .sidebar { position: static; }
}

.widget {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 26px 24px;
}
.widget-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--color-primary);
  display: inline-block;
}
.widget ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.widget ul li a {
  font-size: 14px;
  color: var(--color-text);
  transition: color 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.widget ul li a:hover { color: var(--color-primary); }
.widget ul li a::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-primary);
  flex-shrink: 0;
}

/* 検索フォーム */
.search-form {
  display: flex;
  gap: 8px;
}
.search-form .search-field {
  flex: 1;
  font-family: var(--font-sans);
  font-size: 14px;
  background: #fff;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.search-form .search-field:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(232, 100, 10, 0.12);
}
.search-form .search-submit {
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  background: var(--color-primary);
  border: none;
  border-radius: var(--radius-sm);
  padding: 10px 18px;
  cursor: pointer;
  transition: background 0.2s;
}
.search-form .search-submit:hover { background: var(--color-primary-dark); }

/* タグクラウド */
.widget .tagcloud {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.widget .tagcloud a {
  font-size: 12px !important;
  font-weight: 500;
  padding: 4px 12px;
  border-radius: 100px;
  background: rgba(232, 100, 10, 0.08);
  color: var(--color-primary-dark);
  border: 1px solid rgba(232, 100, 10, 0.15);
  transition: background 0.2s;
}
.widget .tagcloud a::before { display: none; }
.widget .tagcloud a:hover { background: rgba(232, 100, 10, 0.16); }

/* =========================================================
   404 / No results
   ========================================================= */
.notice-block {
  text-align: center;
  padding: 60px 24px;
  background: var(--color-bg-alt);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-lg);
}
.notice-block__code {
  font-size: clamp(56px, 12vw, 110px);
  font-weight: 800;
  line-height: 1;
  color: var(--color-primary);
  letter-spacing: -0.04em;
}
.notice-block__title {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-dark);
  margin-top: 12px;
}
.notice-block__text {
  font-size: 15px;
  color: var(--color-text-muted);
  margin-top: 10px;
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  background: var(--color-primary);
  padding: 14px 28px;
  border-radius: 100px;
  margin-top: 24px;
  box-shadow: 0 4px 16px rgba(232, 100, 10, 0.3);
  transition: all 0.2s ease;
}
.btn-primary:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(232, 100, 10, 0.4);
}

/* =========================================================
   Footer
   ========================================================= */
.footer {
  background: var(--color-dark);
  color: rgba(255, 255, 255, 0.7);
}
.footer__inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  padding-top: 64px;
  padding-bottom: 56px;
}
.footer__brand {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  font-weight: 700;
  color: #fff;
}
.footer__logo-img { height: 32px; width: auto; }
.footer__tagline {
  font-size: 14px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.5);
}
.footer__mail {
  font-size: 14px;
  color: var(--color-primary-light);
  transition: color 0.2s;
  word-break: break-all;
}
.footer__mail:hover { color: #fff; }

.footer__nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}
.footer__nav-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
  margin-bottom: 16px;
}
.footer__nav ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer__nav li a {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.6);
  transition: color 0.2s;
}
.footer__nav li a:hover { color: #fff; }

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.footer__bottom-inner {
  padding-top: 20px;
  padding-bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.footer__copy {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.3);
}

@media (max-width: 768px) {
  .footer__inner {
    grid-template-columns: 1fr;
    gap: 40px;
    padding-top: 48px;
    padding-bottom: 40px;
  }
}
@media (max-width: 400px) {
  .footer__nav { grid-template-columns: 1fr; }
}