/*
Theme Name: THE GUIDE
Theme URI: https://a-plus-jp.com/
Author: A+
Description: 判断と時間の使い方。センチュリオンホルダーとして残す、静かな記録のためのテーマ。 / A quiet WordPress theme for thoughts on judgment and time.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 7.4
License: GNU General Public License v2 or later
Text Domain: the-guide
Tags: blog, custom-colors, custom-menu, featured-images, threaded-comments, translation-ready
*/

/* =========================================================
   THE GUIDE — 判断と時間
   ========================================================= */

:root {
  --ink:        #0e0d0a;
  --ink-2:      #14130f;
  --ink-3:      #1d1b15;
  --paper:      #ebe4d2;
  --paper-dim:  #a89e87;
  --paper-soft: #6f6753;
  --brass:      #c8a558;
  --brass-dim:  #8a7440;
  --line:       rgba(235, 228, 210, 0.14);
  --line-soft:  rgba(235, 228, 210, 0.07);

  --serif-display: 'Italiana', 'Shippori Mincho B1', serif;
  --serif-body:    'Cormorant Garamond', 'Shippori Mincho B1', serif;
  --jp:            'Shippori Mincho B1', serif;
  --sans:          'Jost', sans-serif;

  --pad-x: clamp(1.25rem, 5vw, 4rem);
}

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

body {
  background: var(--ink);
  color: var(--paper);
  font-family: var(--jp);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.7;
  letter-spacing: 0.02em;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body::before {
  content: '';
  position: fixed; inset: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(200, 165, 88, 0.06), transparent 60%),
    radial-gradient(ellipse 60% 50% at 100% 100%, rgba(74, 31, 26, 0.12), transparent 60%);
  z-index: 0;
}

a { color: var(--brass); text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }

/* Grain */
.grain {
  position: fixed; inset: -50%;
  pointer-events: none; z-index: 100;
  opacity: 0.25; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.55 0'/></filter><rect width='200' height='200' filter='url(%23n)' opacity='0.55'/></svg>");
  animation: grain-shift 8s steps(6) infinite;
}
@keyframes grain-shift {
  0%, 100% { transform: translate(0, 0); }
  20% { transform: translate(-4%, -8%); }
  40% { transform: translate(3%, -12%); }
  60% { transform: translate(10%, 7%); }
  80% { transform: translate(-5%, 12%); }
}

/* ========== UTIL + NAV ========== */
.utility-bar {
  position: relative; z-index: 2;
  display: flex; justify-content: space-between; align-items: center;
  padding: 0.85rem var(--pad-x);
  border-bottom: 1px solid var(--line-soft);
  font-family: var(--sans);
  font-size: 0.66rem; letter-spacing: 0.32em;
  text-transform: uppercase; color: var(--paper-dim);
}
.util-center { color: var(--brass); position: relative; padding-left: 1.4rem; }
.util-center::before {
  content: ''; position: absolute; left: 0; top: 50%;
  width: 7px; height: 7px; background: var(--brass);
  border-radius: 50%; transform: translateY(-50%);
  box-shadow: 0 0 10px var(--brass);
  animation: pulse 2.4s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: translateY(-50%) scale(1); }
  50% { opacity: 0.4; transform: translateY(-50%) scale(0.7); }
}

.nav {
  position: relative; z-index: 3;
  display: grid; grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 1.8rem var(--pad-x);
  border-bottom: 1px solid var(--line);
  background: var(--ink);
}
.nav-left, .nav-right { display: flex; gap: 2.2rem; align-items: center; list-style: none; margin: 0; padding: 0; }
.nav-right { justify-content: flex-end; }
.nav-link, .nav-left a, .nav-right a {
  font-family: var(--sans);
  font-size: 0.75rem; font-weight: 300;
  letter-spacing: 0.28em; text-transform: uppercase;
  color: var(--paper); text-decoration: none;
  position: relative; padding-bottom: 4px;
  transition: color 0.4s ease;
}
.nav-link::after, .nav-left a::after, .nav-right a::after {
  content: ''; position: absolute; bottom: 0; left: 0;
  width: 100%; height: 1px; background: var(--brass);
  transform: scaleX(0); transform-origin: right;
  transition: transform 0.5s cubic-bezier(0.7, 0, 0.2, 1);
}
.nav-link:hover, .nav-left a:hover, .nav-right a:hover { color: var(--brass); }
.nav-link:hover::after, .nav-left a:hover::after, .nav-right a:hover::after { transform: scaleX(1); transform-origin: left; }

.brand {
  text-align: center; text-decoration: none; color: var(--paper);
  display: flex; flex-direction: column; gap: 0.2rem;
}
.brand-mark {
  font-family: var(--serif-display);
  font-size: 1.55rem; letter-spacing: 0.32em;
  padding-left: 0.32em;
}
.brand-sub {
  font-family: var(--jp); font-size: 0.62rem;
  letter-spacing: 0.4em; color: var(--brass);
}

/* ========== HERO ========== */
.hero {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1.05fr 1fr;
  min-height: calc(100vh - 110px);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.hero-left {
  position: relative;
  padding: clamp(3rem, 7vw, 6rem) clamp(2rem, 5vw, 5rem);
  display: flex; align-items: center;
  background: var(--ink);
  isolation: isolate; overflow: hidden;
}
.hero-bg-text {
  position: absolute; left: -2vw; top: 50%;
  transform: translateY(-50%);
  font-family: var(--serif-display);
  font-size: clamp(7rem, 18vw, 19rem);
  line-height: 0.85; letter-spacing: -0.02em;
  color: var(--paper); opacity: 0.045;
  white-space: nowrap; pointer-events: none;
  z-index: 0; user-select: none;
}
.hero-copy { position: relative; z-index: 1; max-width: 38rem; }
.hero-eyebrow {
  display: block; font-family: var(--serif-display);
  font-size: 0.9rem; letter-spacing: 0.4em;
  color: var(--brass); margin-bottom: 2.5rem;
  opacity: 0; animation: rise 1.2s cubic-bezier(0.2, 0.8, 0.2, 1) 0.2s forwards;
}
.hero-title {
  font-family: var(--jp); font-weight: 500;
  font-size: clamp(1.6rem, 2.7vw, 2.45rem);
  line-height: 2; letter-spacing: 0.12em;
  color: var(--paper); margin-bottom: 3.5rem;
  opacity: 0; animation: rise 1.4s cubic-bezier(0.2, 0.8, 0.2, 1) 0.45s forwards;
}
.hero-title em { font-style: normal; color: var(--brass); font-family: var(--jp); }
.hero-sub {
  font-family: var(--jp); font-size: clamp(0.95rem, 1.15vw, 1.05rem);
  line-height: 2.1; letter-spacing: 0.2em;
  color: var(--paper-dim); padding-left: 1.8rem;
  border-left: 1px solid var(--brass-dim);
  margin-bottom: 3.5rem;
  opacity: 0; animation: rise 1.4s cubic-bezier(0.2, 0.8, 0.2, 1) 0.7s forwards;
}
.hero-cta-row {
  display: flex; gap: 2rem; align-items: center; flex-wrap: wrap;
  opacity: 0; animation: rise 1.4s cubic-bezier(0.2, 0.8, 0.2, 1) 0.95s forwards;
}
@keyframes rise {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Hero cards — small, restrained, "気づく程度" */
.hero-cards {
  position: relative;
  display: flex; align-items: center; gap: 1.6rem;
  margin-top: 4rem; padding-top: 2.5rem;
  border-top: 1px solid var(--line);
  opacity: 0;
  animation: rise 1.4s cubic-bezier(0.2, 0.8, 0.2, 1) 1.2s forwards;
}
.hero-cards::before {
  content: '— in hand';
  position: absolute; top: 0.9rem; left: 0;
  font-family: var(--serif-display);
  font-size: 0.7rem; letter-spacing: 0.45em;
  color: var(--brass); opacity: 0.7;
}
.hero-card {
  width: clamp(110px, 13vw, 160px);
  height: auto; display: block;
  filter:
    drop-shadow(0 8px 18px rgba(0, 0, 0, 0.55))
    drop-shadow(0 2px 4px rgba(0, 0, 0, 0.4))
    contrast(1.02) brightness(0.95);
  transition: transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1), filter 0.5s ease;
}
.hero-card:hover { transform: translateY(-4px); }
.btn-line {
  display: inline-flex; align-items: center; gap: 1rem;
  padding: 1rem 2.2rem; background: transparent;
  border: 1px solid var(--brass); color: var(--brass);
  font-family: var(--sans); font-size: 0.74rem;
  letter-spacing: 0.3em; text-transform: uppercase;
  text-decoration: none; overflow: hidden;
  position: relative; transition: color 0.5s ease;
}
.btn-line span { position: relative; z-index: 2; }
.btn-line::before {
  content: ''; position: absolute; inset: 0;
  background: var(--brass); transform: translateY(100%);
  transition: transform 0.55s cubic-bezier(0.7, 0, 0.2, 1); z-index: 1;
}
.btn-line:hover { color: var(--ink); }
.btn-line:hover::before { transform: translateY(0); }
.btn-line:hover .btn-arrow { transform: translateX(6px); }
.btn-arrow { transition: transform 0.4s ease; }
.btn-quiet {
  font-family: var(--jp); font-size: 0.82rem;
  letter-spacing: 0.2em; color: var(--paper-dim);
  text-decoration: none; border-bottom: 1px solid var(--line);
  padding-bottom: 4px;
  transition: color 0.4s ease, border-color 0.4s ease;
}
.btn-quiet:hover { color: var(--brass); border-color: var(--brass-dim); }

.hero-right { position: relative; overflow: hidden; background: var(--ink); }
.hero-media { position: absolute; inset: 0; }
.hero-video, .hero-image {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover; object-position: center;
  filter: contrast(1.04) saturate(1.05);
}
.hero-image { z-index: 0; }
.hero-video { z-index: 1; }
.hero-vignette {
  position: absolute; inset: 0; z-index: 2;
  background:
    radial-gradient(ellipse 100% 100% at 50% 50%, transparent 50%, rgba(14, 13, 10, 0.55) 100%),
    linear-gradient(270deg, transparent 70%, rgba(14, 13, 10, 0.9) 100%);
}
.hero-card-mark {
  position: absolute; bottom: 2rem; right: 2rem; z-index: 3;
  font-family: var(--serif-display);
  font-size: 0.78rem; letter-spacing: 0.4em;
  color: var(--brass); opacity: 0.7;
}

/* ========== SECTION HEADERS ========== */
.section-tag {
  display: inline-block; font-family: var(--serif-display);
  font-size: 0.85rem; letter-spacing: 0.45em;
  color: var(--brass); margin-bottom: 1.5rem;
}
.section-header { text-align: center; margin-bottom: 5rem; }
.section-header-left { text-align: left; }
.section-title {
  font-family: var(--jp); font-weight: 500;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  letter-spacing: 0.16em; line-height: 1.5;
  color: var(--paper); margin-bottom: 1rem;
}
.section-jp {
  font-family: var(--jp); font-size: 0.85rem;
  letter-spacing: 0.3em; color: var(--paper-dim);
}

/* ========== CONCEPT (video bg) ========== */
.concept {
  position: relative; z-index: 1;
  padding: 9rem var(--pad-x);
  border-bottom: 1px solid var(--line);
  overflow: hidden; isolation: isolate;
}
.concept-media { position: absolute; inset: 0; z-index: -1; }
.concept-video {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; filter: contrast(1.05) saturate(0.9);
}
.concept-overlay {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg,
      rgba(14, 13, 10, 0.92) 0%, rgba(14, 13, 10, 0.78) 30%,
      rgba(14, 13, 10, 0.82) 70%, rgba(14, 13, 10, 0.95) 100%);
}
.concept-inner { max-width: 780px; margin: 0 auto; text-align: center; }
.concept-body {
  margin: 3rem 0 5rem;
  display: flex; flex-direction: column; gap: 2.5rem;
}
.concept-body p {
  font-family: var(--jp);
  font-size: clamp(0.95rem, 1.2vw, 1.1rem);
  line-height: 2.4; letter-spacing: 0.15em;
  color: var(--paper);
}
.concept-body em { font-style: normal; color: var(--brass); }
.concept-mark {
  font-family: var(--serif-display);
  font-size: clamp(1.5rem, 2.8vw, 2.3rem);
  line-height: 1.7; letter-spacing: 0.05em;
  color: var(--paper); padding-top: 4rem;
  border-top: 1px solid var(--line);
}
.concept-mark em {
  font-family: var(--serif-body);
  font-style: italic; font-weight: 400;
  color: var(--brass);
}

/* ========== GUIDE ========== */
.guide {
  position: relative; z-index: 1;
  padding: 8rem var(--pad-x);
  border-bottom: 1px solid var(--line);
  max-width: 1100px; margin: 0 auto;
}
.guide-list { list-style: none; border-top: 1px solid var(--line); }
.guide-item {
  display: grid; grid-template-columns: auto 1fr auto;
  gap: 3rem; align-items: center;
  padding: 2.4rem 1rem;
  border-bottom: 1px solid var(--line);
  transition: background 0.4s ease, padding 0.4s ease;
}
.guide-item:hover { background: var(--ink-2); padding-left: 1.6rem; }
.guide-num {
  font-family: var(--serif-display);
  font-size: 1.8rem; color: var(--brass);
  letter-spacing: 0.05em;
}
.guide-name {
  font-family: var(--jp); font-weight: 500;
  font-size: 1.15rem; letter-spacing: 0.08em;
  line-height: 1.5; color: var(--paper);
  margin-bottom: 0.6rem;
}
.guide-content p {
  font-family: var(--jp); font-size: 0.88rem;
  letter-spacing: 0.08em; color: var(--paper-dim);
  margin-bottom: 0.6rem; line-height: 1.7;
}
.guide-cat {
  font-family: var(--serif-display);
  font-size: 0.78rem; letter-spacing: 0.32em;
  color: var(--brass-dim);
}
.guide-link {
  font-family: var(--sans); font-size: 0.72rem;
  letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--paper); text-decoration: none;
  padding: 0.7rem 1.3rem; border: 1px solid var(--line);
  transition: all 0.4s ease; white-space: nowrap;
}
.guide-link:hover { border-color: var(--brass); color: var(--brass); }

/* ========== BLOG ========== */
.blog {
  position: relative; z-index: 1;
  padding: 9rem var(--pad-x);
  border-bottom: 1px solid var(--line);
  overflow: hidden; isolation: isolate;
}
.blog-media { position: absolute; inset: 0; z-index: -1; }
.blog-bg {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover; object-position: center 40%;
  filter: contrast(1.05) saturate(0.85);
}
.blog-overlay {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg,
      rgba(14, 13, 10, 0.95) 0%, rgba(14, 13, 10, 0.82) 40%,
      rgba(14, 13, 10, 0.85) 70%, rgba(14, 13, 10, 0.97) 100%);
}
.blog-inner { max-width: 1280px; margin: 0 auto; }
.cat-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
  margin-bottom: 6rem;
}
.cat {
  position: relative;
  padding: 2.4rem 1.8rem 2.8rem;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  text-decoration: none; color: var(--paper);
  display: flex; flex-direction: column; gap: 1rem;
  transition: background 0.5s ease;
  background: rgba(14, 13, 10, 0.4);
}
.cat:hover { background: rgba(20, 19, 15, 0.85); }
.cat-wide { grid-column: span 2; }
.cat-num {
  font-family: var(--serif-display);
  font-size: 2.4rem; color: var(--brass);
  line-height: 1; letter-spacing: 0.02em;
}
.cat-num-unit {
  font-family: var(--jp); font-size: 0.7rem;
  color: var(--paper-soft); letter-spacing: 0.3em;
  vertical-align: super; margin-left: 0.4em;
}
.cat-name {
  font-family: var(--serif-display); font-weight: 400;
  font-size: 1.5rem; letter-spacing: 0.04em;
  color: var(--paper);
}
.cat-desc {
  font-family: var(--jp); font-size: 0.82rem;
  letter-spacing: 0.08em; line-height: 1.9;
  color: var(--paper-dim);
  margin-top: auto; padding-top: 1rem;
  border-top: 1px solid var(--line-soft);
}
.blog-recent { border-top: 1px solid var(--line); padding-top: 3rem; }
.recent-tag {
  display: block; font-family: var(--serif-display);
  font-size: 0.85rem; letter-spacing: 0.4em;
  color: var(--brass); margin-bottom: 2rem;
}
.recent-list { list-style: none; }
.recent-list li {
  display: grid; grid-template-columns: 9rem 1fr;
  gap: 2rem; align-items: baseline;
  padding: 1.3rem 0;
  border-bottom: 1px solid var(--line-soft);
}
.recent-list time {
  font-family: var(--sans); font-size: 0.75rem;
  letter-spacing: 0.25em; color: var(--paper-soft);
}
.recent-list a {
  font-family: var(--jp); font-weight: 400;
  font-size: 1rem; letter-spacing: 0.06em;
  color: var(--paper); text-decoration: none;
  transition: color 0.3s ease;
  display: flex; align-items: center; gap: 1rem; flex-wrap: wrap;
}
.recent-list a:hover { color: var(--brass); }
.cat-pill {
  font-family: var(--sans); font-size: 0.62rem;
  letter-spacing: 0.25em; text-transform: uppercase;
  color: var(--brass); padding: 0.25rem 0.7rem;
  border: 1px solid var(--brass-dim);
}
.recent-more {
  display: inline-block; margin-top: 2.5rem;
  font-family: var(--sans); font-size: 0.75rem;
  letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--brass); text-decoration: none;
  padding-bottom: 4px; border-bottom: 1px solid var(--brass-dim);
  transition: letter-spacing 0.4s ease;
}
.recent-more:hover { letter-spacing: 0.45em; }

/* ========== ABOUT ========== */
.about {
  position: relative;
  padding: 9rem var(--pad-x);
  border-bottom: 1px solid var(--line);
  max-width: 1100px; margin: 0 auto;
}
.about-body {
  display: flex; flex-direction: column; gap: 2.5rem;
  max-width: 640px; margin: 0 auto 5rem;
  text-align: center;
}
.about-body p {
  font-family: var(--jp);
  font-size: clamp(0.95rem, 1.15vw, 1.05rem);
  line-height: 2.4; letter-spacing: 0.15em;
  color: var(--paper);
}
.about-side {
  max-width: 640px; margin: 0 auto;
  padding-top: 3rem; border-top: 1px solid var(--line);
}
.about-meta {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 1.6rem 3rem;
}
.about-meta > div { display: flex; flex-direction: column; gap: 0.4rem; }
.about-meta dt {
  font-family: var(--sans); font-size: 0.65rem;
  letter-spacing: 0.4em; text-transform: uppercase;
  color: var(--brass);
}
.about-meta dd {
  font-family: var(--jp); font-size: 0.95rem;
  letter-spacing: 0.06em; color: var(--paper);
}
.meta-link {
  font-family: var(--sans); font-size: 0.7rem;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--brass); text-decoration: none;
  margin-left: 0.6rem;
}
.meta-link:hover { color: var(--paper); }

/* ========== COMMUNITY ========== */
.community {
  position: relative;
  padding: 9rem var(--pad-x);
  border-bottom: 1px solid var(--line);
  background: var(--ink-2);
}
.comm-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 5rem; max-width: 1100px;
  margin: 0 auto; align-items: start;
}
.comm-text p {
  font-family: var(--jp);
  font-size: clamp(0.95rem, 1.1vw, 1.05rem);
  line-height: 2.3; letter-spacing: 0.13em;
  color: var(--paper); margin-bottom: 2.5rem;
}
.comm-em { padding-top: 2rem; border-top: 1px solid var(--line); }
.comm-em em {
  font-family: var(--serif-display);
  font-style: normal; color: var(--brass);
  font-size: 1.3rem; line-height: 1.7;
  letter-spacing: 0.06em;
}
.comm-card {
  border: 1px solid var(--brass-dim);
  background: var(--ink);
  padding: 3rem 2.5rem;
  display: flex; flex-direction: column; gap: 2rem;
  position: relative;
}
.comm-card::before {
  content: '✦'; position: absolute;
  top: -0.8rem; left: 50%;
  transform: translateX(-50%);
  background: var(--ink-2); color: var(--brass);
  padding: 0 0.8rem; font-size: 0.9rem;
}
.comm-price {
  text-align: center; padding-bottom: 2rem;
  border-bottom: 1px solid var(--line);
  display: flex; align-items: baseline;
  justify-content: center; gap: 0.6rem;
}
.price-num {
  font-family: var(--serif-display);
  font-size: 3.2rem; color: var(--paper);
  letter-spacing: 0.02em;
}
.price-unit {
  font-family: var(--jp); font-size: 0.85rem;
  letter-spacing: 0.3em; color: var(--paper-soft);
}
.comm-list { list-style: none; display: flex; flex-direction: column; gap: 1rem; }
.comm-list li {
  font-family: var(--jp); font-size: 0.92rem;
  letter-spacing: 0.06em; line-height: 1.6;
  color: var(--paper); padding-left: 1.4rem;
  position: relative;
}
.comm-list li::before { content: '—'; position: absolute; left: 0; color: var(--brass); }
.comm-list span {
  color: var(--paper-soft); font-size: 0.78rem;
  letter-spacing: 0.1em; margin-right: 0.4rem;
}
.comm-cta {
  display: block; text-align: center;
  padding: 1rem; border: 1px solid var(--brass);
  color: var(--brass); font-family: var(--sans);
  font-size: 0.74rem; letter-spacing: 0.3em;
  text-transform: uppercase; text-decoration: none;
  transition: all 0.4s ease;
}
.comm-cta:hover { background: var(--brass); color: var(--ink); }
.comm-note {
  font-family: var(--jp); font-size: 0.72rem;
  letter-spacing: 0.08em; color: var(--paper-soft);
  text-align: center; line-height: 1.7;
  font-style: italic;
}

/* ========== CONTACT ========== */
.contact {
  padding: 7rem var(--pad-x); text-align: center;
  border-bottom: 1px solid var(--line);
}
.contact-text {
  font-family: var(--jp); font-size: 1rem;
  letter-spacing: 0.18em; line-height: 2.2;
  color: var(--paper-dim); margin-bottom: 2.5rem;
}
.contact-row {
  display: flex; justify-content: center;
  gap: 2.5rem; flex-wrap: wrap;
}
.contact-link {
  font-family: var(--serif-display);
  font-size: 1.1rem; letter-spacing: 0.3em;
  color: var(--paper); text-decoration: none;
  transition: color 0.4s ease;
}
.contact-link:hover { color: var(--brass); }

/* ========== FOOTER ========== */
.footer { padding: 7rem var(--pad-x) 2rem; background: var(--ink-2); }
.footer-top {
  text-align: center; padding-bottom: 5rem;
  border-bottom: 1px solid var(--line);
  margin-bottom: 5rem;
}
.footer-brand {
  display: inline-block; text-decoration: none;
  font-family: var(--serif-display);
  font-size: 3rem; letter-spacing: 0.3em;
  color: var(--paper); padding-left: 0.3em;
  margin-bottom: 1rem;
}
.footer-brand span {
  display: block; font-family: var(--jp);
  font-size: 0.78rem; letter-spacing: 0.4em;
  color: var(--brass); margin-top: 0.4rem;
  padding-left: 0;
}
.footer-tagline {
  font-family: var(--serif-display);
  font-size: 1.3rem; line-height: 1.7;
  letter-spacing: 0.06em; color: var(--paper-dim);
}
.footer-cols {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 3rem; padding-bottom: 4rem;
  border-bottom: 1px solid var(--line);
  margin-bottom: 2rem;
}
.footer-col h5 {
  font-family: var(--sans); font-size: 0.7rem;
  font-weight: 400; letter-spacing: 0.4em;
  text-transform: uppercase; color: var(--brass);
  margin-bottom: 1.5rem; padding-bottom: 1rem;
  border-bottom: 1px solid var(--line-soft);
}
.footer-col a, .footer-col ul a {
  display: block; font-family: var(--jp);
  font-size: 0.86rem; letter-spacing: 0.08em;
  color: var(--paper-dim); text-decoration: none;
  padding: 0.4rem 0;
  transition: color 0.3s ease, padding-left 0.3s ease;
}
.footer-col ul { list-style: none; margin: 0; padding: 0; }
.footer-col a:hover { color: var(--brass); padding-left: 0.5rem; }
.footer-note {
  font-family: var(--jp); font-size: 0.82rem;
  letter-spacing: 0.1em; line-height: 2;
  color: var(--paper-soft); font-style: italic;
}
.footer-bottom {
  display: flex; justify-content: space-between;
  align-items: center; font-family: var(--sans);
  font-size: 0.68rem; letter-spacing: 0.3em;
  text-transform: uppercase; color: var(--paper-soft);
}
.footer-sig {
  color: var(--brass-dim); font-style: italic;
  text-transform: none; font-family: var(--serif-body);
  letter-spacing: 0.15em; font-size: 0.85rem;
}

/* ========== SINGLE POST / PAGE / ARCHIVE ========== */
.page-wrap {
  max-width: 760px;
  margin: 0 auto;
  padding: 7rem var(--pad-x);
}
.entry-header { text-align: center; margin-bottom: 4rem; padding-bottom: 3rem; border-bottom: 1px solid var(--line); }
.entry-cat {
  display: inline-block; font-family: var(--serif-display);
  font-size: 0.85rem; letter-spacing: 0.4em;
  color: var(--brass); margin-bottom: 1.5rem;
}
.entry-title {
  font-family: var(--jp); font-weight: 500;
  font-size: clamp(1.6rem, 3.2vw, 2.4rem);
  line-height: 1.6; letter-spacing: 0.1em;
  color: var(--paper); margin-bottom: 1rem;
}
.entry-meta {
  font-family: var(--sans); font-size: 0.72rem;
  letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--paper-soft);
}
.entry-thumb { margin-bottom: 3rem; }
.entry-thumb img {
  width: 100%; height: auto; display: block;
  filter: contrast(1.04) saturate(1.02);
}
.entry-content {
  font-family: var(--jp); font-size: 1.02rem;
  line-height: 2.2; letter-spacing: 0.1em;
  color: var(--paper);
}
.entry-content p { margin-bottom: 1.8rem; }
.entry-content h2 {
  font-family: var(--jp); font-weight: 500;
  font-size: 1.4rem; letter-spacing: 0.12em;
  color: var(--paper); margin: 3rem 0 1.5rem;
  padding-bottom: 0.8rem; border-bottom: 1px solid var(--line);
}
.entry-content h3 {
  font-family: var(--jp); font-weight: 500;
  font-size: 1.15rem; letter-spacing: 0.1em;
  color: var(--brass); margin: 2rem 0 1rem;
}
.entry-content a { color: var(--brass); border-bottom: 1px solid var(--brass-dim); }
.entry-content a:hover { color: var(--paper); }
.entry-content blockquote {
  border-left: 2px solid var(--brass);
  padding: 1rem 1.5rem; margin: 2rem 0;
  font-style: italic; color: var(--paper-dim);
  background: var(--ink-2);
}
.entry-content img { margin: 2rem auto; }
.entry-content ul, .entry-content ol { padding-left: 1.5rem; margin-bottom: 1.8rem; }
.entry-content li { margin-bottom: 0.5rem; }

.entry-footer {
  margin-top: 5rem; padding-top: 3rem;
  border-top: 1px solid var(--line);
  display: flex; justify-content: space-between;
  flex-wrap: wrap; gap: 2rem;
  font-family: var(--sans); font-size: 0.74rem;
  letter-spacing: 0.25em; text-transform: uppercase;
}
.entry-footer a {
  color: var(--paper); text-decoration: none;
  padding-bottom: 4px; border-bottom: 1px solid var(--line);
}
.entry-footer a:hover { color: var(--brass); border-color: var(--brass-dim); }

/* Archive list */
.archive-header { text-align: center; max-width: 760px; margin: 0 auto 5rem; padding: 0 var(--pad-x); }
.archive-list { max-width: 900px; margin: 0 auto; padding: 0 var(--pad-x) 5rem; list-style: none; }
.archive-list .post {
  display: grid; grid-template-columns: 9rem 1fr;
  gap: 2rem; padding: 2rem 0;
  border-bottom: 1px solid var(--line);
}
.archive-list time {
  font-family: var(--sans); font-size: 0.75rem;
  letter-spacing: 0.25em; color: var(--paper-soft);
}
.archive-list h2 {
  font-family: var(--jp); font-weight: 500;
  font-size: 1.1rem; letter-spacing: 0.08em;
  color: var(--paper); margin-bottom: 0.6rem;
}
.archive-list h2 a { color: inherit; text-decoration: none; }
.archive-list h2 a:hover { color: var(--brass); }
.archive-list .excerpt {
  font-family: var(--jp); font-size: 0.88rem;
  color: var(--paper-dim); line-height: 1.8;
  letter-spacing: 0.06em;
}

/* Pagination */
.pagination {
  display: flex; justify-content: center;
  gap: 0.8rem; margin: 4rem 0;
  font-family: var(--sans); font-size: 0.78rem;
  letter-spacing: 0.2em;
}
.pagination a, .pagination span {
  padding: 0.6rem 1rem; border: 1px solid var(--line);
  color: var(--paper); text-decoration: none;
}
.pagination a:hover, .pagination .current {
  border-color: var(--brass); color: var(--brass);
}

/* Comments (quiet) */
.comments {
  max-width: 760px; margin: 5rem auto 0;
  padding: 5rem var(--pad-x) 0;
  border-top: 1px solid var(--line);
}
.comments-title {
  font-family: var(--serif-display); font-size: 1.4rem;
  letter-spacing: 0.3em; color: var(--paper);
  text-align: center; margin-bottom: 3rem;
}
.commentlist { list-style: none; }
.commentlist li {
  padding: 1.5rem 0; border-bottom: 1px solid var(--line-soft);
}
.comment-author {
  font-family: var(--jp); font-size: 0.85rem;
  color: var(--brass); letter-spacing: 0.1em;
  margin-bottom: 0.5rem;
}
.comment-text {
  font-family: var(--jp); font-size: 0.95rem;
  line-height: 1.9; color: var(--paper);
}

/* 404 */
.not-found {
  min-height: 60vh; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 1.5rem;
  padding: var(--pad-x); text-align: center;
}
.not-found-num {
  font-family: var(--serif-display);
  font-size: 8rem; color: var(--brass);
  letter-spacing: 0.1em;
}
.not-found-text {
  font-family: var(--jp); font-size: 1rem;
  letter-spacing: 0.15em; color: var(--paper-dim);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero-right { min-height: 70vh; order: -1; }
  .hero-left { padding: 4rem var(--pad-x); }
  .hero-bg-text { font-size: 26vw; }
  .guide-item { grid-template-columns: auto 1fr; gap: 1.5rem; }
  .guide-link { grid-column: 1 / -1; text-align: center; justify-self: start; }
  .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .cat-wide { grid-column: span 2; }
  .comm-grid { grid-template-columns: 1fr; gap: 3rem; }
  .footer-cols { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 720px) {
  .utility-bar { font-size: 0.58rem; gap: 0.5rem; }
  .util-item:not(.util-center) { display: none; }
  .nav { grid-template-columns: 1fr; padding: 1.4rem var(--pad-x); justify-items: center; }
  .nav-left, .nav-right { display: none; }
  .hero-right { min-height: 60vh; }
  .hero-left { padding: 3rem var(--pad-x); }
  .hero-title { font-size: 1.4rem; line-height: 2; margin-bottom: 2.5rem; }
  .hero-sub { font-size: 0.92rem; margin-bottom: 2.5rem; }
  .hero-cta-row { gap: 1.2rem; }
  .btn-line { padding: 0.85rem 1.6rem; font-size: 0.7rem; }
  .hero-card-mark { font-size: 0.65rem; bottom: 1rem; right: 1rem; }
  .hero-cards { margin-top: 2.5rem; padding-top: 2rem; gap: 1rem; }
  .hero-cards::before { font-size: 0.62rem; letter-spacing: 0.35em; }
  .hero-card { width: 100px; }
  .concept, .guide, .blog, .about, .community, .contact { padding: 5rem var(--pad-x); }
  .concept-mark { font-size: 1.3rem; padding-top: 2.5rem; }
  .guide-item { padding: 2rem 0.6rem; gap: 1rem; }
  .guide-num { font-size: 1.3rem; }
  .guide-name { font-size: 1rem; }
  .cat-grid { grid-template-columns: 1fr; }
  .cat-wide { grid-column: span 1; }
  .cat { padding: 2rem 1.4rem; }
  .cat-num { font-size: 2rem; }
  .recent-list li { grid-template-columns: 1fr; gap: 0.4rem; }
  .recent-list a { font-size: 0.92rem; }
  .about-meta { grid-template-columns: 1fr; }
  .comm-card { padding: 2.2rem 1.6rem; }
  .price-num { font-size: 2.6rem; }
  .footer-cols { grid-template-columns: 1fr; gap: 2rem; }
  .footer-brand { font-size: 2rem; }
  .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
  .contact-row { gap: 1.5rem; }
  .contact-link { font-size: 0.95rem; letter-spacing: 0.2em; }
  .archive-list .post { grid-template-columns: 1fr; gap: 0.5rem; }
  .page-wrap { padding: 4rem var(--pad-x); }
}

::selection { background: var(--brass); color: var(--ink); }