/* ===== CSS VARIABLES ===== */
:root {
  --cou-base:       #FBF6EE;
  --cou-base-mid:   #EDE8DF;
  --cou-accent:     #DCE4D5;
  --cou-accent-mid: #C8D4BF;
  --cou-gold:       #C8A86A;
  --cou-gold-light: #E8D9BC;
  --cou-text:       #3F4336;
  --cou-text-mid:   #6B6E62;
  --cou-text-light: #9A9D90;
  --cou-header-bg:  #EDE8DF;
  --cou-footer-bg:  #3F4336;
  --cou-white:      #FFFFFF;
  --cou-border:     #DCE4D5;
  --cou-card-bg:    #FDFAF6;
}

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

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Noto Serif JP', 'Yu Mincho', '游明朝', serif;
  background: var(--cou-base);
  color: var(--cou-text);
  line-height: 1.8;
}

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

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

/* ===== LAYOUT ===== */
.cou-wrap {
  max-width: 860px;
  margin: 0 auto;
  background: var(--cou-white);
  box-shadow: 0 0 40px rgba(63,67,54,.06);
  min-height: 100vh;
}

/* ===== HEADER ===== */
.cou-header {
  background: var(--cou-header-bg);
  padding: 2.5rem 2rem 0;
  text-align: center;
}

.cou-header__name {
  font-family: 'Cormorant Garamond', 'Times New Roman', serif;
  font-size: clamp(22px, 5vw, 30px);
  font-weight: 300;
  letter-spacing: .2em;
  color: var(--cou-text);
  line-height: 1.4;
}

.cou-header__name-jp {
  font-size: 12px;
  letter-spacing: .25em;
  color: var(--cou-text-mid);
  margin-top: .4rem;
  line-height: 1.6;
}

.cou-header__catch {
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--cou-text-light);
  margin-top: 1rem;
  line-height: 1.9;
  padding-bottom: 1.8rem;
}

.cou-header__rule {
  height: 1px;
  background: linear-gradient(to right, transparent, var(--cou-gold) 30%, var(--cou-gold) 70%, transparent);
}

/* ===== NAV ===== */
.cou-nav {
  background: var(--cou-header-bg);
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--cou-accent-mid);
}

.cou-nav a {
  font-size: 10px;
  letter-spacing: .22em;
  color: var(--cou-text-mid);
  padding: .9rem 1.2rem;
  display: block;
  transition: color .2s;
  font-family: 'Noto Serif JP', serif;
}

.cou-nav a:hover,
.cou-nav a.current-menu-item {
  color: var(--cou-text);
}

/* ===== PAGE HERO ===== */
.cou-page-hero {
  background: var(--cou-base);
  padding: 2.5rem 2rem;
  text-align: center;
  border-bottom: 1px solid var(--cou-border);
}

.cou-page-hero__en {
  font-family: 'Cormorant Garamond', serif;
  font-size: 11px;
  letter-spacing: .4em;
  color: var(--cou-gold);
  margin-bottom: .8rem;
  line-height: 1.4;
}

.cou-page-hero__title {
  font-size: clamp(18px, 4vw, 22px);
  font-weight: 300;
  line-height: 2;
  color: var(--cou-text);
  letter-spacing: .08em;
  font-family: 'Noto Serif JP', serif;
  margin: 0;
}

/* ===== HERO (front) ===== */
.cou-hero {
  background: var(--cou-base);
  padding: 3.5rem 2rem 3rem;
  text-align: center;
  border-bottom: 1px solid var(--cou-border);
}

.cou-hero__en {
  font-family: 'Cormorant Garamond', serif;
  font-size: 11px;
  letter-spacing: .4em;
  color: var(--cou-gold);
  margin-bottom: 1.2rem;
}

.cou-hero__main {
  font-size: clamp(16px, 3.5vw, 20px);
  font-weight: 300;
  line-height: 2.2;
  color: var(--cou-text);
  letter-spacing: .08em;
  font-family: 'Noto Serif JP', serif;
  margin: 0;
}

.cou-hero__sub {
  font-size: 12px;
  color: var(--cou-text-mid);
  margin-top: 1.2rem;
  line-height: 2.2;
  letter-spacing: .05em;
}

.cou-hero__cta-group {
  margin-top: 2rem;
  display: flex;
  gap: .8rem;
  justify-content: center;
  flex-wrap: wrap;
}

.cou-hero__cta {
  display: inline-block;
  font-size: 11px;
  letter-spacing: .2em;
  padding: .9rem 2rem;
  border-radius: 2px;
  transition: background .2s, color .2s;
  font-family: 'Noto Serif JP', serif;
  border: none;
  cursor: pointer;
}

.cou-hero__cta--online {
  background: var(--cou-text);
  color: var(--cou-base);
}
.cou-hero__cta--online:hover {
  background: #2a2e22;
  color: var(--cou-base);
}

.cou-hero__cta--face {
  background: transparent;
  color: var(--cou-text);
  border: 1px solid var(--cou-text);
}
.cou-hero__cta--face:hover {
  background: var(--cou-text);
  color: var(--cou-base);
}

/* ===== SECTION COMMON ===== */
.cou-section { padding: 2.5rem 2rem; }

.cou-divider {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 2rem 2rem 0;
}
.cou-divider::before,
.cou-divider::after {
  content: '';
  flex: 1;
  height: .5px;
  background: var(--cou-border);
}
.cou-divider span {
  font-family: 'Cormorant Garamond', serif;
  font-size: 11px;
  letter-spacing: .3em;
  color: var(--cou-gold);
  white-space: nowrap;
}

.cou-section-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 22px;
  font-weight: 300;
  letter-spacing: .15em;
  color: var(--cou-text);
  margin-bottom: .3rem;
  line-height: 1.4;
}

.cou-section-title-jp {
  font-size: 10px;
  letter-spacing: .22em;
  color: var(--cou-text-light);
  margin-bottom: 1.8rem;
  line-height: 1.4;
}

/* ===== MENU CARDS ===== */
.cou-menu-grid { display: grid; gap: 12px; }

.cou-menu-card {
  border: .5px solid var(--cou-border);
  border-radius: 8px;
  padding: 1.4rem 1.6rem;
  background: var(--cou-card-bg);
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: start;
  gap: 0 1rem;
  position: relative;
}

.cou-menu-card--popular { border-color: var(--cou-gold); }

.cou-menu-card__popular-label {
  position: absolute;
  top: 0;
  right: 1.2rem;
  background: var(--cou-gold);
  color: var(--cou-white);
  font-size: 9px;
  letter-spacing: .15em;
  padding: 2px 10px;
  border-radius: 0 0 4px 4px;
  font-family: 'Noto Serif JP', serif;
}

.cou-menu-card__title {
  font-size: 14px;
  font-weight: 400;
  color: var(--cou-text);
  letter-spacing: .08em;
  margin-bottom: .3rem;
  line-height: 1.6;
}

.cou-menu-card__time {
  font-size: 11px;
  color: var(--cou-text-mid);
  letter-spacing: .08em;
  line-height: 1.4;
}

.cou-menu-card__badges {
  display: flex;
  gap: 6px;
  margin-top: .6rem;
  flex-wrap: wrap;
}

.cou-badge {
  font-size: 10px;
  letter-spacing: .12em;
  padding: 2px 10px;
  border: .5px solid var(--cou-gold);
  color: var(--cou-gold);
  border-radius: 20px;
  background: transparent;
  line-height: 1.6;
  display: inline-block;
}

.cou-menu-card__price {
  font-family: 'Cormorant Garamond', serif;
  font-size: 24px;
  font-weight: 300;
  color: var(--cou-text);
  letter-spacing: .03em;
  white-space: nowrap;
  text-align: right;
  line-height: 1.4;
}

.cou-menu-card__price small {
  font-size: 11px;
  color: var(--cou-text-mid);
}

.cou-menu-card__note {
  grid-column: 1 / -1;
  font-size: 11px;
  color: var(--cou-text-mid);
  margin-top: .9rem;
  padding-top: .9rem;
  border-top: .5px solid var(--cou-border);
  line-height: 2;
  letter-spacing: .04em;
}

.cou-menu-note-box {
  background: var(--cou-accent);
  border-left: 2px solid var(--cou-gold);
  padding: .9rem 1.2rem;
  font-size: 12px;
  color: var(--cou-text);
  line-height: 2.2;
  letter-spacing: .04em;
  margin-top: 1.2rem;
  border-radius: 0 6px 6px 0;
}

.cou-menu-more {
  display: block;
  text-align: center;
  margin-top: 1.5rem;
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--cou-text-mid);
  text-decoration: underline;
  text-underline-offset: 4px;
}
.cou-menu-more:hover { color: var(--cou-text); }

/* ===== RESERVE ===== */
.cou-reserve-box {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.cou-reserve-btn {
  display: block;
  border: .5px solid var(--cou-text);
  border-radius: 6px;
  padding: 1.2rem 1rem;
  text-align: center;
  background: var(--cou-card-bg);
  transition: background .2s;
  cursor: pointer;
}
.cou-reserve-btn:hover { background: var(--cou-text); }
.cou-reserve-btn:hover .cou-reserve-btn__label,
.cou-reserve-btn:hover .cou-reserve-btn__sub { color: var(--cou-base); }

.cou-reserve-btn__label {
  font-size: 12px;
  letter-spacing: .15em;
  color: var(--cou-text);
  line-height: 1.6;
}

.cou-reserve-btn__sub {
  font-size: 10px;
  letter-spacing: .1em;
  color: var(--cou-text-mid);
  margin-top: .3rem;
  line-height: 1.4;
}

/* ===== PROFILE ===== */
.cou-profile-intro {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
  margin-bottom: 2rem;
}

.cou-profile-intro__avatar {
  width: 72px;
  height: 72px;
  min-width: 72px;
  border-radius: 50%;
  background: var(--cou-text);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Cormorant Garamond', serif;
  font-size: 22px;
  color: var(--cou-base);
  letter-spacing: .05em;
  line-height: 1;
}

.cou-profile-intro__name {
  font-size: 20px;
  font-weight: 400;
  color: var(--cou-text);
  letter-spacing: .1em;
  line-height: 1.4;
  margin-bottom: .4rem;
}

.cou-profile-intro__role {
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--cou-text-mid);
  line-height: 1.6;
  margin-bottom: .6rem;
}

.cou-profile-intro__stats {
  display: flex;
  gap: .6rem;
  flex-wrap: wrap;
}

.cou-profile-intro__stat {
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--cou-text-mid);
  background: var(--cou-accent);
  padding: 2px 10px;
  border-radius: 20px;
  line-height: 1.8;
  display: inline-block;
}

.cou-profile-body {
  font-size: 13px;
  color: var(--cou-text);
  line-height: 2.6;
  letter-spacing: .04em;
}

.cou-profile-body p { margin-bottom: 1.4rem; }
.cou-profile-body p:last-child { margin-bottom: 0; }

.cou-quote {
  border-left: 2px solid var(--cou-gold);
  padding: 1rem 1.4rem;
  margin: 2rem 0;
  background: var(--cou-base);
  border-radius: 0 6px 6px 0;
}

.cou-quote__text {
  font-size: 14px;
  color: var(--cou-text);
  line-height: 2.2;
  letter-spacing: .06em;
  font-weight: 400;
}

/* ===== DATA TABLE ===== */
.cou-data-list {
  border: .5px solid var(--cou-border);
  border-radius: 8px;
  overflow: hidden;
}

.cou-data-row {
  display: flex;
  border-bottom: .5px solid var(--cou-border);
}
.cou-data-row:last-child { border-bottom: none; }

.cou-data-row__label {
  width: 120px;
  min-width: 120px;
  padding: .9rem 1.2rem;
  font-size: 11px;
  letter-spacing: .15em;
  color: var(--cou-text-mid);
  background: var(--cou-accent);
  font-weight: 400;
  text-align: left;
  vertical-align: top;
  border-right: .5px solid var(--cou-border);
  line-height: 1.8;
}

.cou-data-row__value {
  padding: .9rem 1.2rem;
  font-size: 12px;
  color: var(--cou-text);
  line-height: 1.9;
  letter-spacing: .04em;
  flex: 1;
}

/* ===== VOICE CARDS ===== */
.cou-voice-grid { display: grid; gap: 16px; }

.cou-voice-card {
  border: .5px solid var(--cou-border);
  border-radius: 10px;
  padding: 1.6rem;
  background: var(--cou-card-bg);
}

.cou-voice-card__quote-mark {
  font-family: 'Cormorant Garamond', serif;
  font-size: 48px;
  color: var(--cou-accent-mid);
  line-height: .8;
  margin-bottom: .6rem;
  display: block;
}

.cou-voice-card__text {
  font-size: 13px;
  color: var(--cou-text);
  line-height: 2.4;
  letter-spacing: .04em;
  margin-bottom: 1.2rem;
}

.cou-voice-card__meta {
  display: flex;
  align-items: center;
  gap: .8rem;
  padding-top: .8rem;
  border-top: .5px solid var(--cou-border);
}

.cou-voice-card__attr {
  font-size: 11px;
  color: var(--cou-text-mid);
  letter-spacing: .1em;
  line-height: 1.4;
}

.cou-voice-card__course {
  font-size: 10px;
  letter-spacing: .1em;
  color: var(--cou-gold);
  border: .5px solid var(--cou-gold);
  padding: 1px 8px;
  border-radius: 20px;
  line-height: 1.6;
  display: inline-block;
}

.cou-voice-empty {
  border: .5px dashed var(--cou-accent-mid);
  border-radius: 10px;
  padding: 3rem 2rem;
  text-align: center;
  background: var(--cou-card-bg);
}

.cou-voice-empty__text {
  font-size: 13px;
  color: var(--cou-text-mid);
  line-height: 2.4;
  letter-spacing: .04em;
}

/* ===== CONTACT ===== */
.cou-contact-box {
  border: .5px solid var(--cou-border);
  border-radius: 8px;
  overflow: hidden;
}

.cou-contact-row {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.4rem 1.6rem;
  background: var(--cou-card-bg);
  border-bottom: .5px solid var(--cou-border);
}
.cou-contact-row:last-child { border-bottom: none; }

.cou-contact-row__icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  border-radius: 50%;
  background: var(--cou-text);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.cou-contact-row__icon svg {
  width: 18px;
  height: 18px;
  stroke: var(--cou-gold);
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.cou-contact-row__label {
  font-size: 10px;
  letter-spacing: .22em;
  color: var(--cou-text-light);
  margin-bottom: .3rem;
  line-height: 1.4;
}

.cou-contact-row__value {
  font-size: 14px;
  color: var(--cou-text);
  letter-spacing: .05em;
  line-height: 1.6;
  margin-bottom: .3rem;
}

.cou-contact-row__note {
  font-size: 11px;
  color: var(--cou-text-mid);
  letter-spacing: .03em;
  line-height: 1.8;
}

.cou-line-btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: #00b900;
  color: #ffffff;
  font-size: 12px;
  letter-spacing: .12em;
  padding: .7rem 1.8rem;
  border-radius: 4px;
  margin-top: .8rem;
  transition: background .2s;
  border: none;
  cursor: pointer;
  text-decoration: none;
}
.cou-line-btn:hover { background: #009900; color: #ffffff; }

/* ===== SNS ===== */
.cou-sns-box {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.cou-sns-btn {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  border: .5px solid var(--cou-border);
  border-radius: 6px;
  padding: .8rem 1.4rem;
  background: var(--cou-card-bg);
  font-size: 11px;
  letter-spacing: .15em;
  color: var(--cou-text);
  transition: border-color .2s, background .2s;
  cursor: pointer;
}
.cou-sns-btn:hover { border-color: var(--cou-gold); background: var(--cou-base); color: var(--cou-text); }
.cou-sns-btn svg { width: 16px; height: 16px; flex-shrink: 0; }

.cou-sns-btn--line {
  background: #00b900;
  border-color: #00b900;
  color: #ffffff;
}
.cou-sns-btn--line:hover { background: #009900; border-color: #009900; color: #ffffff; }

/* ===== NOTE BOX ===== */
.cou-note-box {
  background: var(--cou-accent);
  border-left: 2px solid var(--cou-gold);
  padding: 1rem 1.2rem;
  font-size: 12px;
  color: var(--cou-text);
  line-height: 2.2;
  letter-spacing: .04em;
  margin-top: 1.5rem;
  border-radius: 0 6px 6px 0;
}

/* ===== CTA BOX ===== */
.cou-cta-box {
  background: var(--cou-accent);
  border-radius: 8px;
  padding: 1.8rem;
  text-align: center;
}

.cou-cta-box__text {
  font-size: 13px;
  color: var(--cou-text);
  line-height: 2.4;
  letter-spacing: .04em;
  margin-bottom: 1.4rem;
}

.cou-cta-box__btn {
  display: inline-block;
  background: var(--cou-text);
  color: var(--cou-base);
  font-size: 11px;
  letter-spacing: .2em;
  padding: .9rem 2.5rem;
  border-radius: 2px;
  transition: background .2s;
  border: none;
  cursor: pointer;
}
.cou-cta-box__btn:hover { background: #2a2e22; color: var(--cou-base); }

/* ===== DOCUMENT (privacy/tokusho) ===== */
.cou-doc {
  font-size: 13px;
  color: var(--cou-text);
  line-height: 2.4;
  letter-spacing: .04em;
}

.cou-doc__block { margin-bottom: 2rem; }

.cou-doc__h {
  font-size: 13px;
  font-weight: 400;
  color: var(--cou-text);
  letter-spacing: .1em;
  border-left: 2px solid var(--cou-gold);
  padding-left: .8rem;
  margin-bottom: .8rem;
  line-height: 1.6;
}

.cou-doc__p { margin-bottom: .8rem; line-height: 2.4; }
.cou-doc__p:last-child { margin-bottom: 0; }

.cou-doc__updated {
  font-size: 11px;
  color: var(--cou-text-mid);
  text-align: right;
  letter-spacing: .08em;
  margin-top: 2rem;
}

/* ===== TOKUSHO TABLE ===== */
.cou-table {
  width: 100%;
  border-collapse: collapse;
  border: .5px solid var(--cou-border);
  border-radius: 8px;
  overflow: hidden;
  font-size: 13px;
}

.cou-table tr { border-bottom: .5px solid var(--cou-border); }
.cou-table tr:last-child { border-bottom: none; }

.cou-table th {
  width: 160px;
  padding: 1rem 1.2rem;
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--cou-text-mid);
  background: var(--cou-accent);
  font-weight: 400;
  text-align: left;
  vertical-align: top;
  border-right: .5px solid var(--cou-border);
  line-height: 1.8;
}

.cou-table td {
  padding: 1rem 1.2rem;
  font-size: 12px;
  color: var(--cou-text);
  line-height: 2;
  letter-spacing: .04em;
  vertical-align: top;
}

/* ===== COURSE CARDS ===== */
.cou-course-list { display: grid; gap: 20px; }

.cou-course-card {
  border: .5px solid var(--cou-border);
  border-radius: 10px;
  overflow: hidden;
  background: var(--cou-card-bg);
  position: relative;
}
.cou-course-card--popular { border-color: var(--cou-gold); }

.cou-course-card__popular-label {
  position: absolute;
  top: 0;
  right: 1.5rem;
  background: var(--cou-gold);
  color: var(--cou-white);
  font-size: 9px;
  letter-spacing: .15em;
  padding: 3px 12px;
  border-radius: 0 0 6px 6px;
}

.cou-course-card__head {
  padding: 1.4rem 1.6rem;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: start;
  gap: 0 1rem;
  border-bottom: .5px solid var(--cou-border);
}

.cou-course-card__title {
  font-size: 16px;
  font-weight: 400;
  color: var(--cou-text);
  letter-spacing: .08em;
  margin-bottom: .3rem;
  line-height: 1.6;
}

.cou-course-card__time {
  font-size: 11px;
  color: var(--cou-text-mid);
  letter-spacing: .08em;
  line-height: 1.4;
  margin-bottom: .5rem;
}

.cou-course-card__price-wrap { text-align: right; }

.cou-course-card__price {
  font-family: 'Cormorant Garamond', serif;
  font-size: 28px;
  font-weight: 300;
  color: var(--cou-text);
  letter-spacing: .03em;
  white-space: nowrap;
  line-height: 1.2;
}

.cou-course-card__price small {
  font-size: 11px;
  color: var(--cou-text-mid);
}

.cou-course-card__ext {
  font-size: 10px;
  color: var(--cou-text-mid);
  letter-spacing: .05em;
  margin-top: .3rem;
  line-height: 1.6;
  white-space: nowrap;
}

.cou-course-card__body { padding: 1.2rem 1.6rem; }

.cou-course-card__lead {
  font-size: 12px;
  color: var(--cou-text);
  line-height: 2.2;
  letter-spacing: .04em;
  margin-bottom: 1rem;
}

.cou-course-card__tags { display: flex; flex-wrap: wrap; gap: 6px; }

.cou-course-card__tag {
  font-size: 10px;
  letter-spacing: .1em;
  color: var(--cou-text-mid);
  background: var(--cou-accent);
  padding: 3px 10px;
  border-radius: 20px;
  line-height: 1.6;
  display: inline-block;
}
.cou-course-card__tag::before { content: '# '; color: var(--cou-gold); }

/* ===== HOW TO ===== */
.cou-howto-list { display: grid; }

.cou-howto-item {
  display: flex;
  gap: 1.2rem;
  align-items: flex-start;
  padding: 1.1rem 0;
  border-bottom: .5px solid var(--cou-border);
}
.cou-howto-item:last-child { border-bottom: none; }

.cou-howto-item__num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 22px;
  font-weight: 300;
  color: var(--cou-gold);
  line-height: 1;
  flex-shrink: 0;
  width: 2rem;
  padding-top: .1rem;
}

.cou-howto-item__title {
  font-size: 13px;
  font-weight: 400;
  color: var(--cou-text);
  letter-spacing: .06em;
  margin-bottom: .3rem;
  line-height: 1.6;
}

.cou-howto-item__desc {
  font-size: 12px;
  color: var(--cou-text-mid);
  line-height: 2;
  letter-spacing: .04em;
}

/* ===== FOOTER ===== */
.cou-footer {
  background: var(--cou-footer-bg);
  padding: 2.5rem 2rem;
  text-align: center;
  margin-top: 2rem;
}

.cou-footer__name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 16px;
  font-weight: 300;
  letter-spacing: .25em;
  color: var(--cou-base);
  margin-bottom: .6rem;
  line-height: 1.4;
}

.cou-footer__info {
  font-size: 10px;
  color: rgba(251,246,238,.5);
  letter-spacing: .12em;
  line-height: 2.2;
}

.cou-footer__links {
  margin-top: 1.2rem;
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.cou-footer__links a {
  font-size: 10px;
  color: rgba(251,246,238,.5);
  letter-spacing: .12em;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.cou-footer__links a:hover { color: var(--cou-base); }

.cou-footer__copy {
  font-size: 10px;
  color: rgba(251,246,238,.3);
  margin-top: 1rem;
  letter-spacing: .08em;
  line-height: 1.4;
}

/* ===== 404 ===== */
.cou-404 {
  padding: 5rem 2rem;
  text-align: center;
}

.cou-404__num {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(60px, 15vw, 100px);
  font-weight: 300;
  color: var(--cou-accent-mid);
  line-height: 1;
  margin-bottom: 1rem;
}

.cou-404__title {
  font-size: 16px;
  font-weight: 400;
  color: var(--cou-text);
  letter-spacing: .1em;
  margin-bottom: 1.2rem;
  line-height: 1.8;
}

.cou-404__text {
  font-size: 13px;
  color: var(--cou-text-mid);
  line-height: 2.4;
  letter-spacing: .04em;
  margin-bottom: 2rem;
}

.cou-404__btn {
  display: inline-block;
  background: var(--cou-text);
  color: var(--cou-base);
  font-size: 11px;
  letter-spacing: .2em;
  padding: .9rem 2.5rem;
  border-radius: 2px;
  transition: background .2s;
}
.cou-404__btn:hover { background: #2a2e22; color: var(--cou-base); }

/* ===== SINGLE POST ===== */
.cou-post { padding: 2.5rem 2rem; }

.cou-post__header { margin-bottom: 2rem; }

.cou-post__title {
  font-size: clamp(18px, 4vw, 24px);
  font-weight: 400;
  color: var(--cou-text);
  letter-spacing: .06em;
  line-height: 1.8;
  margin-bottom: .8rem;
}

.cou-post__meta {
  font-size: 11px;
  color: var(--cou-text-light);
  letter-spacing: .1em;
  line-height: 1.4;
}

.cou-post__body {
  font-size: 14px;
  color: var(--cou-text);
  line-height: 2.6;
  letter-spacing: .04em;
}

.cou-post__body p { margin-bottom: 1.6rem; }
.cou-post__body h2 {
  font-size: 18px;
  font-weight: 400;
  color: var(--cou-text);
  letter-spacing: .08em;
  margin: 2.5rem 0 1rem;
  padding-left: .8rem;
  border-left: 2px solid var(--cou-gold);
  line-height: 1.6;
}
.cou-post__body h3 {
  font-size: 15px;
  font-weight: 400;
  color: var(--cou-text);
  letter-spacing: .08em;
  margin: 2rem 0 .8rem;
  line-height: 1.6;
}
.cou-post__body img {
  max-width: 100%;
  border-radius: 6px;
  margin: 1.5rem 0;
}
.cou-post__body a {
  color: var(--cou-gold);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.cou-post__footer {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: .5px solid var(--cou-border);
  text-align: center;
}

.cou-post__back {
  display: inline-block;
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--cou-text-mid);
  text-decoration: underline;
  text-underline-offset: 4px;
}
.cou-post__back:hover { color: var(--cou-text); }

/* ===== ARCHIVE ===== */
.cou-archive-grid { display: grid; gap: 16px; }

.cou-archive-card {
  border: .5px solid var(--cou-border);
  border-radius: 8px;
  padding: 1.4rem 1.6rem;
  background: var(--cou-card-bg);
  transition: border-color .2s;
  display: block;
}
.cou-archive-card:hover { border-color: var(--cou-gold); }

.cou-archive-card__date {
  font-size: 10px;
  color: var(--cou-text-light);
  letter-spacing: .15em;
  margin-bottom: .4rem;
  line-height: 1.4;
}

.cou-archive-card__title {
  font-size: 14px;
  font-weight: 400;
  color: var(--cou-text);
  letter-spacing: .06em;
  line-height: 1.8;
  margin-bottom: .6rem;
}

.cou-archive-card__excerpt {
  font-size: 12px;
  color: var(--cou-text-mid);
  line-height: 2;
  letter-spacing: .03em;
}

/* ===== SEARCH ===== */
.cou-search-header { margin-bottom: 2rem; }

.cou-search-header__label {
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--cou-text-light);
  margin-bottom: .4rem;
  line-height: 1.4;
}

.cou-search-header__query {
  font-size: 18px;
  font-weight: 400;
  color: var(--cou-text);
  letter-spacing: .06em;
  line-height: 1.6;
}

.cou-no-results {
  text-align: center;
  padding: 3rem 2rem;
  font-size: 13px;
  color: var(--cou-text-mid);
  line-height: 2.4;
  letter-spacing: .04em;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 480px) {
  .cou-section { padding: 2rem 1.2rem; }
  .cou-divider { padding: 1.5rem 1.2rem 0; }
  .cou-nav a { font-size: 9px; padding: .8rem; letter-spacing: .15em; }
  .cou-menu-card { grid-template-columns: 1fr; }
  .cou-menu-card__price { text-align: left; }
  .cou-reserve-box { grid-template-columns: 1fr; }
  .cou-hero__cta-group { flex-direction: column; align-items: center; }
  .cou-course-card__head { grid-template-columns: 1fr; }
  .cou-course-card__price-wrap { text-align: left; margin-top: .8rem; }
  .cou-profile-intro { flex-direction: column; align-items: center; text-align: center; }
  .cou-profile-intro__stats { justify-content: center; }
  .cou-data-row__label { width: 90px; min-width: 90px; font-size: 10px; }
  .cou-table th { width: 100px; font-size: 10px; }
  .cou-table td { font-size: 11px; }
}