/* ============================================================
   SEEENO PROJECT — Corporate Site
   ============================================================ */

/* -------- Tokens -------- */
:root {
  --paper:        #ffffff;
  --paper-warm:   #f6f3ee;
  --paper-soft:   #efece6;
  --ink:          #1a1a1a;
  --ink-soft:     #2a2a2a;
  --ink-mute:     #666;
  --ink-faint:    #999;
  --line:         #e6e2da;
  --line-strong:  #d4cfc4;
  --accent:       #e8a78a;
  --accent-deep:  #d48b6b;
  --accent-wash:  #f7e6dc;

  --max-w:        1180px;
  --gutter:       clamp(20px, 5vw, 64px);

  --font-jp:      "Zen Kaku Gothic New", "Hiragino Kaku Gothic ProN", "Yu Gothic", "Meiryo", sans-serif;
  --font-en:      "Jost", "Helvetica Neue", Arial, sans-serif;
  --font-serif:   "Shippori Mincho B1", "Hiragino Mincho ProN", "Yu Mincho", serif;
}

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-jp);
  font-weight: 400;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.8;
  letter-spacing: 0.04em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { padding: 0; margin: 0; list-style: none; }
h1, h2, h3, h4, h5, h6 { margin: 0; font-weight: 500; line-height: 1.4; letter-spacing: 0.02em; }
p { margin: 0; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }

/* -------- Header -------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s ease, background .3s ease;
}
.site-header.scrolled { border-bottom-color: var(--line); }
.header-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 18px var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand-logo { display: flex; align-items: center; height: 28px; }
.brand-logo img { height: 100%; width: auto; }
.site-nav ul { display: flex; gap: clamp(20px, 3vw, 40px); align-items: center; }
.site-nav a {
  font-family: var(--font-en);
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--ink-soft);
  position: relative;
  padding: 4px 0;
  transition: color .2s ease;
}
.site-nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: right center;
  transition: transform .35s ease;
}
.site-nav a:hover { color: var(--accent-deep); }
.site-nav a:hover::after { transform: scaleX(1); transform-origin: left center; }

.nav-toggle { display: none; width: 32px; height: 32px; position: relative; }
.nav-toggle span {
  position: absolute; left: 6px; right: 6px;
  height: 1.2px; background: var(--ink);
  transition: transform .3s ease, top .3s ease, opacity .3s ease;
}
.nav-toggle span:nth-child(1) { top: 12px; }
.nav-toggle span:nth-child(2) { top: 20px; }
.nav-toggle.open span:nth-child(1) { top: 16px; transform: rotate(45deg); }
.nav-toggle.open span:nth-child(2) { top: 16px; transform: rotate(-45deg); }

@media (max-width: 760px) {
  .nav-toggle { display: block; }
  .site-nav {
    position: fixed; top: 64px; left: 0; right: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    transform: translateY(-110%);
    transition: transform .35s cubic-bezier(.4,0,.2,1);
    box-shadow: 0 10px 30px rgba(0,0,0,.04);
  }
  .site-nav.open { transform: translateY(0); }
  .site-nav ul { flex-direction: column; gap: 0; padding: 8px 0; }
  .site-nav li { width: 100%; }
  .site-nav a { display: block; padding: 18px var(--gutter); border-top: 1px solid var(--line); }
  .site-nav li:first-child a { border-top: 0; }
}

/* -------- Layout primitives -------- */
.section { padding: clamp(80px, 12vw, 140px) var(--gutter); }
.section-inner { max-width: var(--max-w); margin: 0 auto; }
.section-tag {
  display: inline-block;
  font-family: var(--font-en);
  font-size: 11px;
  letter-spacing: 0.3em;
  color: var(--accent-deep);
  margin-bottom: 24px;
}
.section-title {
  font-size: clamp(28px, 4.6vw, 48px);
  font-weight: 500;
  line-height: 1.4;
  margin-bottom: 32px;
  letter-spacing: 0.02em;
}
.section-lead {
  font-size: clamp(15px, 1.4vw, 17px);
  color: var(--ink-soft);
  max-width: 720px;
  margin-bottom: 48px;
}

/* -------- Hero -------- */
.hero {
  padding: 0 var(--gutter);
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 80px;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 80% 20%, var(--accent-wash) 0%, transparent 55%),
    radial-gradient(ellipse at 15% 85%, #f5efe4 0%, transparent 60%);
  opacity: .85;
  pointer-events: none;
  z-index: 0;
}
.hero-inner { max-width: var(--max-w); margin: 0 auto; width: 100%; position: relative; z-index: 1; }
.hero-mark { margin-bottom: clamp(32px, 5vw, 56px); opacity: 0.85; }
.hero-mark img { width: clamp(180px, 26vw, 300px); }
.hero-catch {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(28px, 5.4vw, 64px);
  line-height: 1.5;
  letter-spacing: 0.02em;
  margin-bottom: clamp(28px, 4vw, 40px);
  max-width: 18ch;
}
.hero-catch .accent { color: var(--accent-deep); }
.hero-sub {
  font-size: clamp(14px, 1.4vw, 16px);
  color: var(--ink-soft);
  max-width: 38em;
  line-height: 1.95;
}
.scroll-cue {
  position: absolute;
  bottom: 32px; left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-en);
  font-size: 10px;
  letter-spacing: 0.3em;
  color: var(--ink-mute);
  z-index: 1;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
}
.scroll-cue::after {
  content: "";
  width: 1px; height: 40px;
  background: linear-gradient(to bottom, var(--ink-mute), transparent);
  animation: scrollCue 2.4s ease-in-out infinite;
}
@keyframes scrollCue {
  0%, 100% { transform: scaleY(.4); transform-origin: top; opacity: .3; }
  50%      { transform: scaleY(1);  transform-origin: top; opacity: 1; }
}

/* -------- About -------- */
.about { background: var(--paper-warm); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 80px); align-items: start; }
.about-text p + p { margin-top: 1.5em; }
.about-text p { font-size: clamp(14px, 1.3vw, 16px); line-height: 2.0; color: var(--ink-soft); }
.about-rep { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 20px; }
.about-rep-photo {
  width: clamp(180px, 22vw, 260px);
  height: clamp(180px, 22vw, 260px);
  border-radius: 50%;
  object-fit: cover;
  filter: grayscale(.1);
}
.about-rep-name { font-family: var(--font-serif); font-size: 22px; letter-spacing: 0.05em; }
.about-rep-name small {
  display: block; font-family: var(--font-en); font-size: 11px; letter-spacing: 0.25em;
  color: var(--ink-mute); margin-top: 6px; font-weight: 400;
}
.about-rep-role { font-size: 13px; color: var(--ink-mute); }
@media (max-width: 760px) {
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-rep { order: -1; }
}

/* -------- Service -------- */
.service-list { display: grid; grid-template-columns: 1fr; border-top: 1px solid var(--line); }
.service-item {
  display: grid;
  grid-template-columns: 80px 1fr 2.2fr;
  gap: clamp(20px, 4vw, 60px);
  padding: clamp(40px, 5vw, 64px) 0;
  border-bottom: 1px solid var(--line);
  align-items: start;
}
.service-num { font-family: var(--font-en); font-size: 13px; letter-spacing: 0.22em; color: var(--accent-deep); padding-top: 6px; }
.service-title { font-size: clamp(20px, 2.4vw, 28px); font-weight: 500; line-height: 1.5; }
.service-title small {
  display: block; font-family: var(--font-en); font-size: 11px; letter-spacing: 0.22em;
  color: var(--ink-mute); margin-top: 8px; font-weight: 400;
}
.service-desc p { font-size: clamp(14px, 1.3vw, 15.5px); line-height: 2.0; color: var(--ink-soft); }
.service-desc ul { margin-top: 16px; border-top: 1px dashed var(--line-strong); }
.service-desc li {
  font-size: 14px; color: var(--ink-soft); padding: 10px 0 10px 18px;
  border-bottom: 1px dashed var(--line-strong); position: relative;
}
.service-desc li::before {
  content: ""; position: absolute; left: 0; top: 1.05em;
  width: 8px; height: 1px; background: var(--accent);
}
.service-desc li a { color: var(--accent-deep); border-bottom: 1px solid transparent; transition: border-color .2s ease; }
.service-desc li a:hover { border-bottom-color: var(--accent-deep); }

@media (max-width: 760px) {
  .service-item { grid-template-columns: 1fr; gap: 16px; }
}

/* -------- News (top page section) -------- */
.news { background: var(--paper-soft); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.news-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: clamp(32px, 5vw, 56px);
}
.news-head .section-title { margin-bottom: 0; }
.news-more {
  font-family: var(--font-en);
  font-size: 11px;
  letter-spacing: 0.25em;
  color: var(--ink-soft);
  border-bottom: 1px solid var(--ink-soft);
  padding-bottom: 4px;
  transition: color .2s ease, border-color .2s ease;
  display: inline-flex; align-items: center; gap: 10px;
}
.news-more::after { content: "→"; }
.news-more:hover { color: var(--accent-deep); border-bottom-color: var(--accent-deep); }
.news-list { border-top: 1px solid var(--line-strong); }
.news-item {
  display: grid;
  grid-template-columns: 140px 130px 1fr;
  gap: clamp(16px, 3vw, 40px);
  align-items: baseline;
  padding: clamp(20px, 2.4vw, 28px) 0;
  border-bottom: 1px solid var(--line-strong);
  transition: background-color .2s ease;
}
.news-item:hover { background-color: rgba(255,255,255,.5); }
.news-item:hover .news-title { color: var(--accent-deep); }
.news-date { font-family: var(--font-en); font-size: 13px; letter-spacing: 0.12em; color: var(--ink-mute); }
.news-cat {
  font-family: var(--font-en); font-size: 10px; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--accent-deep);
  border: 1px solid var(--accent); padding: 5px 12px; border-radius: 999px;
  text-align: center; justify-self: start; white-space: nowrap;
}
.news-title { font-size: clamp(14px, 1.3vw, 15.5px); color: var(--ink); line-height: 1.7; transition: color .2s ease; }
.news-empty, .news-loading { padding: 60px 0; text-align: center; color: var(--ink-mute); font-size: 14px; }
@media (max-width: 760px) {
  .news-item { grid-template-columns: 1fr; gap: 8px; padding: 20px 0; }
  .news-cat { font-size: 9.5px; padding: 4px 10px; }
}

/* -------- Contact (top page: referral only) -------- */
.contact { background: var(--paper); text-align: center; }
.contact .section-title { text-align: center; }
.contact-msg {
  max-width: 640px; margin: 0 auto;
  font-size: clamp(14px, 1.4vw, 16px);
  color: var(--ink-soft);
  line-height: 2.0;
}
.contact-note {
  display: inline-block;
  margin-top: 32px;
  padding: 16px 28px;
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  font-size: 13px;
  color: var(--ink-mute);
  background: var(--paper-warm);
}

/* -------- Footer -------- */
.site-footer { background: var(--ink); color: #cdc8bf; padding: clamp(48px, 6vw, 72px) var(--gutter); }
.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 32px;
  flex-wrap: wrap;
}
.footer-brand .brand-logo { height: 32px; }
.footer-brand .brand-logo img { filter: invert(1) brightness(2); opacity: .9; }
.footer-brand small { display: block; margin-top: 12px; font-size: 12px; color: #9b958a; }
.footer-meta { text-align: right; }
.footer-legal { display: flex; gap: 20px; flex-wrap: wrap; justify-content: flex-end; }
.footer-legal a { font-size: 12px; color: #9b958a; letter-spacing: 0.05em; transition: color .2s ease; }
.footer-legal a:hover { color: #cdc8bf; }
.copyright { margin-top: 16px; font-family: var(--font-en); font-size: 11px; letter-spacing: 0.18em; color: #6e695f; }

.site-footer.has-contact .footer-meta { display: flex; flex-direction: column; align-items: flex-end; gap: 16px; }
.footer-contact-link {
  font-family: var(--font-en); font-size: 11px; letter-spacing: 0.22em;
  color: #cdc8bf; border-bottom: 1px solid #6e695f; padding-bottom: 4px;
  transition: color .2s ease, border-color .2s ease;
}
.footer-contact-link:hover { color: var(--accent); border-bottom-color: var(--accent); }

@media (max-width: 600px) {
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .footer-meta { text-align: left; align-items: flex-start !important; }
  .footer-legal { justify-content: flex-start; }
}

/* -------- Reveal animation -------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .9s ease, transform .9s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* ============================================================
   LEGAL / SUB PAGES
   ============================================================ */
.subpage { padding-top: 100px; }
.subpage-hero {
  padding: clamp(48px, 6vw, 80px) var(--gutter) clamp(40px, 4vw, 56px);
  background: var(--paper-warm);
  border-bottom: 1px solid var(--line);
}
.subpage-hero-inner { max-width: var(--max-w); margin: 0 auto; }
.subpage-hero .breadcrumb {
  font-family: var(--font-en); font-size: 11px; letter-spacing: 0.25em;
  color: var(--ink-mute); margin-bottom: 20px;
}
.subpage-hero h1 { font-size: clamp(26px, 4vw, 38px); font-weight: 500; }
.subpage-hero h1 small {
  display: block; font-family: var(--font-en); font-size: 11px;
  letter-spacing: 0.3em; color: var(--accent-deep); font-weight: 400; margin-top: 12px;
}
.legal-body {
  max-width: 880px; margin: 0 auto;
  padding: clamp(48px, 6vw, 80px) var(--gutter);
}
.legal-body h2 {
  font-size: 18px; font-weight: 500;
  border-left: 3px solid var(--accent);
  padding-left: 14px;
  margin: 48px 0 20px;
}
.legal-body h2:first-child { margin-top: 0; }
.legal-body h3 { font-size: 15px; font-weight: 500; margin: 28px 0 12px; color: var(--ink-soft); }
.legal-body p { font-size: 14.5px; line-height: 2.0; color: var(--ink-soft); margin: 0 0 1em; }
.legal-body ul, .legal-body ol { margin: 0 0 1.2em 1.4em; list-style: disc; }
.legal-body ol { list-style: decimal; }
.legal-body li { font-size: 14.5px; line-height: 2.0; color: var(--ink-soft); margin-bottom: 6px; }
.legal-body .effective {
  font-size: 13px; color: var(--ink-mute);
  margin-top: 64px; padding-top: 24px; border-top: 1px solid var(--line);
}

/* ============================================================
   EDUCATION PAGE
   ============================================================ */
.edu-hero {
  padding: clamp(56px, 8vw, 96px) var(--gutter) clamp(64px, 8vw, 96px);
  padding-top: 140px;
  background: var(--paper-warm);
  border-bottom: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}
.edu-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 85% 30%, var(--accent-wash) 0%, transparent 55%),
    radial-gradient(ellipse at 10% 80%, #f3efe9 0%, transparent 60%);
  opacity: 0.7;
  pointer-events: none;
}
.edu-hero-inner { max-width: var(--max-w); margin: 0 auto; position: relative; z-index: 1; }
.edu-hero .breadcrumb {
  font-family: var(--font-en); font-size: 11px; letter-spacing: 0.25em;
  color: var(--ink-mute); margin-bottom: clamp(20px, 3vw, 28px);
}
.edu-hero h1 { font-size: clamp(32px, 5vw, 56px); font-weight: 500; line-height: 1.3; margin-bottom: 16px; }
.edu-hero h1 small {
  display: block; font-family: var(--font-en); font-size: 11px;
  letter-spacing: 0.3em; color: var(--accent-deep); font-weight: 400; margin-top: 14px;
}
.edu-hero-lead { margin-top: 28px; color: var(--ink-soft); font-size: clamp(14px, 1.4vw, 16px); max-width: 38em; }
.edu-section { padding: clamp(72px, 9vw, 110px) var(--gutter); }
.edu-section-inner { max-width: var(--max-w); margin: 0 auto; }
.edu-section h2 { font-size: clamp(24px, 3.4vw, 36px); font-weight: 500; line-height: 1.4; margin-bottom: 14px; }
.edu-section h2 small {
  display: block; font-family: var(--font-en); font-size: 11px;
  letter-spacing: 0.3em; color: var(--accent-deep); font-weight: 400; margin-bottom: 14px;
}
.edu-section .lead { color: var(--ink-soft); font-size: clamp(14px, 1.3vw, 15.5px); margin-bottom: 48px; max-width: 38em; }

.edu-features { border-top: 1px solid var(--line); }
.edu-feature {
  display: grid;
  grid-template-columns: 100px 1fr 2.2fr;
  gap: clamp(20px, 4vw, 56px);
  padding: clamp(36px, 5vw, 56px) 0;
  border-bottom: 1px solid var(--line);
  align-items: start;
}
.edu-feature .num { font-family: var(--font-en); font-size: 18px; letter-spacing: 0.18em; color: var(--accent-deep); }
.edu-feature .title { font-size: clamp(17px, 1.8vw, 21px); font-weight: 500; line-height: 1.5; }
.edu-feature .body { font-size: 14px; line-height: 2.0; color: var(--ink-soft); }
@media (max-width: 760px) {
  .edu-feature { grid-template-columns: 1fr; gap: 12px; }
}

.edu-courses { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
@media (max-width: 900px) { .edu-courses { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .edu-courses { grid-template-columns: 1fr; } }
.edu-course {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.edu-course .id { font-family: var(--font-en); font-size: 12px; letter-spacing: 0.22em; color: var(--accent-deep); }
.edu-course .name { font-size: 15px; font-weight: 500; line-height: 1.6; }
.edu-course .desc { font-size: 13px; color: var(--ink-soft); line-height: 1.85; }

.edu-inperson { background: var(--paper-warm); }
.edu-program { padding: clamp(32px, 4vw, 48px) 0; border-bottom: 1px solid var(--line); }
.edu-program:last-child { border-bottom: 0; }
.edu-program-head { display: grid; grid-template-columns: 60px 1fr; gap: 20px; align-items: baseline; margin-bottom: 16px; }
.edu-program-id { font-family: var(--font-en); font-size: 24px; letter-spacing: 0.1em; color: var(--accent-deep); }
.edu-program-target {
  display: inline-block; background: var(--accent-wash); color: var(--accent-deep);
  font-size: 11px; letter-spacing: 0.15em; padding: 4px 10px; border-radius: 3px; margin-bottom: 8px;
}
.edu-program-name { font-size: clamp(16px, 1.8vw, 20px); font-weight: 500; line-height: 1.5; }
.edu-program-body { padding-left: 80px; font-size: 14px; line-height: 2.0; color: var(--ink-soft); margin-bottom: 16px; }
.edu-program-skills {
  margin-left: 80px;
  background: rgba(255,255,255,.6);
  border-left: 3px solid var(--accent);
  padding: 20px 24px;
}
.edu-program-skills h4 { font-size: 12px; letter-spacing: 0.15em; color: var(--ink-soft); margin-bottom: 8px; font-weight: 500; }
.edu-program-skills li {
  font-size: 13px; padding: 4px 0 4px 14px; position: relative; color: var(--ink-soft); line-height: 1.85;
}
.edu-program-skills li::before {
  content: ""; position: absolute; left: 0; top: 1.05em;
  width: 6px; height: 1px; background: var(--accent);
}
@media (max-width: 600px) {
  .edu-program-head { grid-template-columns: 1fr; gap: 4px; }
  .edu-program-body, .edu-program-skills { margin-left: 0; padding-left: 0; }
  .edu-program-skills { padding: 16px 18px; }
}

.edu-company { background: var(--paper); border-top: 1px solid var(--line); }
.edu-company-table { width: 100%; border-collapse: collapse; }
.edu-company-table th, .edu-company-table td {
  padding: 18px 0; border-bottom: 1px solid var(--line);
  font-size: 14px; line-height: 1.85; vertical-align: top; text-align: left;
}
.edu-company-table th {
  font-family: var(--font-en); font-weight: 400; font-size: 11px;
  letter-spacing: 0.22em; color: var(--ink-mute); width: 200px; padding-top: 22px;
}
.edu-company-table td { color: var(--ink-soft); }
@media (max-width: 600px) {
  .edu-company-table th, .edu-company-table td { display: block; width: auto; padding: 6px 0; border-bottom: none; }
  .edu-company-table tr { display: block; padding: 14px 0; border-bottom: 1px solid var(--line); }
}

.edu-cta { background: var(--ink); color: #cdc8bf; padding: clamp(56px, 7vw, 88px) var(--gutter); }
.edu-cta-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.edu-cta-text { flex: 1; min-width: 280px; }
.edu-cta-tag {
  font-family: var(--font-en); font-size: 11px; letter-spacing: 0.3em;
  color: var(--accent); margin-bottom: 16px;
}
.edu-cta h3 { font-size: clamp(20px, 2.4vw, 26px); font-weight: 500; line-height: 1.5; color: #fff; margin-bottom: 14px; }
.edu-cta p { font-size: 13px; line-height: 1.95; color: #b8b3a8; }
.edu-cta-btn {
  display: inline-flex; align-items: center; gap: 12px;
  background: #fff; color: var(--ink);
  padding: 18px 36px;
  font-size: 13px; letter-spacing: 0.22em;
  border-radius: 2px;
  transition: background .2s ease, transform .2s ease, color .2s ease;
}
.edu-cta-btn::after { content: "→"; font-family: var(--font-en); }
.edu-cta-btn:hover { background: var(--accent); color: #fff; transform: translateX(4px); }

/* ============================================================
   CONTACT FORM PAGE & THANKS PAGE
   ============================================================ */
.form-page, .thanks-page { padding-top: 100px; }
.form-hero, .thanks-hero {
  padding: clamp(56px, 7vw, 96px) var(--gutter) clamp(40px, 5vw, 60px);
}
.form-hero-inner, .thanks-hero-inner { max-width: 880px; margin: 0 auto; }
.form-hero .breadcrumb, .thanks-hero .breadcrumb {
  font-family: var(--font-en); font-size: 11px; letter-spacing: 0.25em;
  color: var(--ink-mute); margin-bottom: 20px;
}
.form-hero h1, .thanks-hero h1 {
  font-size: clamp(26px, 4vw, 40px);
  font-weight: 500; line-height: 1.45;
  margin-bottom: 16px;
}
.form-hero p, .thanks-hero p {
  font-size: clamp(14px, 1.3vw, 15.5px);
  line-height: 2.0; color: var(--ink-soft);
}
.thanks-hero p + p { margin-top: 1.5em; }

.form-body { padding: clamp(40px, 5vw, 64px) var(--gutter) clamp(80px, 10vw, 120px); }
.form-body-inner { max-width: 720px; margin: 0 auto; }

.form-row {
  display: grid; grid-template-columns: 200px 1fr; gap: 24px;
  padding: 22px 0; border-bottom: 1px solid var(--line); align-items: start;
}
.form-row label {
  font-size: 14px; font-weight: 500; padding-top: 12px; color: var(--ink);
  display: flex; align-items: center; gap: 8px;
}
.form-row label .req {
  display: inline-block; font-size: 10px; letter-spacing: 0.1em;
  color: #fff; background: var(--accent);
  padding: 2px 8px; border-radius: 2px; font-weight: 400;
}
.form-row label .opt {
  display: inline-block; font-size: 10px; letter-spacing: 0.1em;
  color: var(--ink-mute); border: 1px solid var(--line-strong);
  padding: 2px 8px; border-radius: 2px; font-weight: 400;
}
.form-row input[type="text"],
.form-row input[type="email"],
.form-row input[type="tel"],
.form-row textarea,
.form-row select {
  width: 100%; padding: 12px 14px;
  font-family: inherit; font-size: 14px;
  border: 1px solid var(--line-strong);
  background: var(--paper);
  border-radius: 3px;
  color: var(--ink);
  transition: border-color .2s ease, background .2s ease;
}
.form-row textarea { min-height: 160px; resize: vertical; line-height: 1.8; }
.form-row input:focus, .form-row textarea:focus, .form-row select:focus {
  outline: none; border-color: var(--accent); background: #fff;
  box-shadow: 0 0 0 3px var(--accent-wash);
}
.form-row .err { display: block; margin-top: 6px; font-size: 12px; color: #b73d1e; }

@media (max-width: 700px) {
  .form-row { grid-template-columns: 1fr; gap: 8px; padding: 16px 0; }
  .form-row label { padding-top: 0; }
}

.form-privacy {
  margin-top: 32px;
  background: var(--paper-warm);
  border: 1px solid var(--line);
  padding: 20px 24px;
  font-size: 13px;
  line-height: 1.85;
  color: var(--ink-soft);
}
.form-privacy a { color: var(--accent-deep); border-bottom: 1px solid var(--accent-deep); }

.form-actions { margin-top: 40px; display: flex; justify-content: center; }
.btn-primary {
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  background: var(--ink); color: #fff;
  padding: 18px 56px;
  font-size: 14px; letter-spacing: 0.22em;
  border-radius: 2px;
  transition: background .2s ease, transform .2s ease;
  min-width: 280px;
}
.btn-primary:hover { background: var(--accent-deep); transform: translateY(-1px); }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

.thanks-actions { margin-top: 40px; }
.btn-back {
  display: inline-flex; align-items: center; gap: 12px;
  background: var(--ink); color: #fff;
  padding: 18px 36px;
  font-size: 14px; letter-spacing: 0.1em;
  border-radius: 2px;
  transition: background .2s ease, transform .2s ease;
}
.btn-back:hover { background: var(--accent-deep); transform: translateX(-4px); }

.form-error-banner {
  background: #fbe9e3;
  border: 1px solid #e0a896;
  color: #8a3010;
  padding: 16px 20px;
  font-size: 14px;
  border-radius: 3px;
  margin-bottom: 32px;
  line-height: 1.7;
}
.form-error-banner ul { margin: 8px 0 0 1.4em; list-style: disc; }

.site-header.minimal .site-nav,
.site-header.minimal .nav-toggle { display: none; }
.site-header.minimal .header-inner { justify-content: center; padding-top: 22px; padding-bottom: 22px; }
.site-header.minimal .brand-logo { height: 32px; }

/* ============================================================
   NEWS LIST & DETAIL PAGES
   ============================================================ */
.news-page { padding-top: 100px; }
.news-page-hero {
  padding: clamp(48px, 6vw, 80px) var(--gutter);
  background: var(--paper-warm);
  border-bottom: 1px solid var(--line);
}
.news-page-hero-inner { max-width: var(--max-w); margin: 0 auto; }
.news-page-hero .breadcrumb {
  font-family: var(--font-en); font-size: 11px; letter-spacing: 0.25em;
  color: var(--ink-mute); margin-bottom: 20px;
}
.news-page-hero h1 { font-size: clamp(28px, 4.6vw, 42px); font-weight: 500; }
.news-page-hero h1 small {
  display: block; font-family: var(--font-en); font-size: 11px;
  letter-spacing: 0.3em; color: var(--accent-deep); font-weight: 400; margin-top: 12px;
}

.news-page-body { padding: clamp(48px, 6vw, 80px) var(--gutter); }
.news-page-inner { max-width: var(--max-w); margin: 0 auto; }

.news-pagination { margin-top: 56px; display: flex; justify-content: center; gap: 8px; flex-wrap: wrap; }
.news-pagination a, .news-pagination span {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 40px; height: 40px;
  padding: 0 14px;
  font-family: var(--font-en); font-size: 13px;
  border: 1px solid var(--line-strong);
  border-radius: 2px;
  color: var(--ink-soft);
  transition: all .2s ease;
}
.news-pagination a:hover { border-color: var(--accent); color: var(--accent-deep); }
.news-pagination .current { background: var(--ink); color: #fff; border-color: var(--ink); }
.news-pagination .disabled { opacity: 0.4; pointer-events: none; }

.news-detail-body { max-width: 800px; margin: 0 auto; padding: clamp(48px, 6vw, 80px) var(--gutter); }
.news-detail-meta { display: flex; gap: 20px; align-items: center; margin-bottom: 24px; flex-wrap: wrap; }
.news-detail-meta .date { font-family: var(--font-en); font-size: 13px; letter-spacing: 0.12em; color: var(--ink-mute); }
.news-detail-meta .cat {
  font-family: var(--font-en); font-size: 10px; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--accent-deep);
  border: 1px solid var(--accent); padding: 5px 12px; border-radius: 999px;
}
.news-detail-title {
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 500; line-height: 1.5;
  margin-bottom: 40px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--line);
}
.news-detail-content { font-size: 15px; line-height: 2.0; color: var(--ink-soft); }
.news-detail-content p { margin: 0 0 1.4em; }
.news-detail-content h2 { font-size: 18px; font-weight: 500; margin: 40px 0 16px; padding-left: 14px; border-left: 3px solid var(--accent); }
.news-detail-content h3 { font-size: 16px; font-weight: 500; margin: 32px 0 12px; }
.news-detail-content a { color: var(--accent-deep); border-bottom: 1px solid var(--accent-deep); }
.news-detail-content ul, .news-detail-content ol { margin: 0 0 1.4em 1.4em; list-style: disc; }
.news-detail-content ol { list-style: decimal; }
.news-detail-content li { margin-bottom: 6px; }
.news-detail-content img { margin: 24px 0; border-radius: 3px; max-width: 100%; }
.news-detail-content blockquote {
  margin: 24px 0; padding: 16px 24px;
  background: var(--paper-warm); border-left: 3px solid var(--accent);
  font-size: 14px; color: var(--ink-soft);
}

.news-detail-back {
  margin-top: 64px; padding-top: 32px; border-top: 1px solid var(--line);
  display: flex; justify-content: center;
}
.news-detail-back a {
  display: inline-flex; align-items: center; gap: 12px;
  font-family: var(--font-en); font-size: 12px; letter-spacing: 0.22em;
  color: var(--ink-soft);
  border: 1px solid var(--line-strong);
  padding: 14px 28px;
  border-radius: 2px;
  transition: all .2s ease;
}
.news-detail-back a:hover { border-color: var(--accent); color: var(--accent-deep); }
.news-detail-back a::before { content: "←"; }