/* ============================================================
   2026 PRIVATE DATING — style.css  (scroll layout)
   ============================================================ */

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

:root {
  --c-bg:       #f5f3ef;
  --c-white:    #ffffff;
  --c-dark:     #111111;
  --c-charcoal: #1a1a1a;
  --c-mid:      #4a4a4a;
  --c-muted:    #8a8a8a;
  --c-border:   #d8d4cc;
  --c-accent:   #b8986e;
  --c-accent-lt:#d4b896;

  --ff: 'Inter', 'Noto Sans KR', sans-serif;
  --fw-l: 300;
  --fw-r: 400;
  --fw-m: 500;
  --fw-s: 600;
  --ls-w:  0.12em;
  --ls-ww: 0.2em;

  --max-w:   880px;
  --sp-v:    5rem;
  --sp-h:    1.25rem;
  --dur:     0.32s;
  --ease:    cubic-bezier(0.22, 0.61, 0.36, 1);
}

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

body {
  font-family: var(--ff);
  background: var(--c-bg);
  color: var(--c-charcoal);
  line-height: 1.7;
  font-weight: var(--fw-r);
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
ul, ol { list-style: none; }

/* ── Container & Section ─────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--sp-h);
}

.section { padding: var(--sp-v) 0; }

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-block;
  padding: 0.9rem 2.2rem;
  font-size: 0.72rem;
  font-weight: var(--fw-s);
  letter-spacing: var(--ls-ww);
  text-transform: uppercase;
  border: 1px solid currentColor;
  cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.btn--primary {
  background: var(--c-charcoal);
  color: var(--c-white);
  border-color: var(--c-charcoal);
}
.btn--primary:hover { background: #000; border-color: #000; }

.btn--light {
  background: var(--c-white);
  color: var(--c-dark);
  border-color: var(--c-white);
}
.btn--light:hover { background: transparent; color: var(--c-white); }

.btn--outline-light {
  background: transparent;
  color: rgba(255,255,255,0.65);
  border-color: rgba(255,255,255,0.3);
}
.btn--outline-light:hover { background: rgba(255,255,255,0.1); color: var(--c-white); border-color: rgba(255,255,255,0.55); }

/* ── NAV ─────────────────────────────────────────────────── */
.nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  transition: background var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 1.5rem;
}

.nav--scrolled {
  background: rgba(245,243,239,0.96);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 1px 0 var(--c-border);
}

.nav__logo {
  font-size: 0.65rem;
  font-weight: var(--fw-s);
  letter-spacing: var(--ls-ww);
  text-transform: uppercase;
  color: var(--c-white);
  transition: color var(--dur) var(--ease);
}

.nav--scrolled .nav__logo { color: var(--c-charcoal); }

.nav__menu {
  display: none;
  gap: 1.75rem;
  align-items: center;
}

.nav__menu li a {
  font-size: 0.67rem;
  font-weight: var(--fw-m);
  letter-spacing: var(--ls-w);
  text-transform: uppercase;
  color: rgba(255,255,255,0.82);
  transition: color var(--dur) var(--ease);
}

.nav--scrolled .nav__menu li a { color: var(--c-mid); }
.nav__menu li a:hover { color: var(--c-accent); }

.btn--nav {
  display: none;
  font-size: 0.63rem;
  font-weight: var(--fw-s);
  letter-spacing: var(--ls-ww);
  text-transform: uppercase;
  padding: 0.5rem 1.2rem;
  border: 1px solid rgba(255,255,255,0.45);
  color: var(--c-white);
  background: transparent;
  transition: all var(--dur) var(--ease);
}

.nav--scrolled .btn--nav { border-color: var(--c-charcoal); color: var(--c-charcoal); }
.btn--nav:hover { background: var(--c-white); color: var(--c-charcoal); border-color: var(--c-white); }
.nav--scrolled .btn--nav:hover { background: var(--c-charcoal); color: var(--c-white); }

.nav__hamburger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 28px;
  height: 28px;
  cursor: pointer;
}

.nav__hamburger span {
  display: block;
  height: 1.5px;
  background: var(--c-white);
  transform-origin: center;
  transition: background var(--dur) var(--ease), transform 0.25s var(--ease), opacity 0.2s;
}

.nav--scrolled .nav__hamburger span { background: var(--c-charcoal); }
.nav__hamburger.is-open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav__hamburger.is-open span:nth-child(2) { opacity: 0; }
.nav__hamburger.is-open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* mobile menu */
.nav__mobile {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 99;
  background: var(--c-dark);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.75rem;
  padding: 5rem 2rem 3rem;
}

.nav__mobile.is-open { display: flex; }

.nav__mobile-link {
  font-size: 1rem;
  font-weight: var(--fw-l);
  letter-spacing: var(--ls-w);
  text-transform: uppercase;
  color: rgba(255,255,255,0.8);
  transition: color var(--dur) var(--ease);
}

.nav__mobile-link:hover { color: var(--c-accent); }

.nav__mobile-apply {
  margin-top: 0.75rem;
  font-size: 0.72rem;
  font-weight: var(--fw-s);
  letter-spacing: var(--ls-ww);
  text-transform: uppercase;
  padding: 0.85rem 2.4rem;
  border: 1px solid rgba(255,255,255,0.35);
  color: var(--c-white);
  transition: all var(--dur) var(--ease);
}

.nav__mobile-apply:hover { background: var(--c-white); color: var(--c-dark); border-color: var(--c-white); }

/* ── HERO ────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 6rem 1.5rem 5rem;
  background: var(--c-dark);
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.42;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(17,17,17,0.25) 0%, rgba(17,17,17,0.65) 100%);
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 580px;
}

.hero__eyebrow {
  display: inline-block;
  font-size: 0.62rem;
  font-weight: var(--fw-s);
  letter-spacing: var(--ls-ww);
  text-transform: uppercase;
  color: var(--c-accent-lt);
  border: 1px solid rgba(184,152,110,0.35);
  padding: 0.38rem 1rem;
  margin-bottom: 1.75rem;
}

.hero__title {
  font-size: clamp(2.6rem, 9vw, 5.5rem);
  font-weight: var(--fw-l);
  letter-spacing: 0.04em;
  line-height: 1.05;
  color: var(--c-white);
  margin-bottom: 1.25rem;
}

.hero__sub {
  font-size: clamp(0.82rem, 2vw, 1rem);
  font-weight: var(--fw-l);
  color: rgba(255,255,255,0.6);
  line-height: 1.8;
  letter-spacing: 0.05em;
  margin-bottom: 0.4rem;
}

.hero__meta {
  font-size: 0.6rem;
  font-weight: var(--fw-s);
  letter-spacing: var(--ls-ww);
  text-transform: uppercase;
  color: rgba(255,255,255,0.28);
  margin-bottom: 2rem;
}

.hero__btns {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  align-items: center;
  margin-left: auto;
  margin-right: auto;
  width: fit-content;
}

.hero__scroll {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 2rem;
  animation: scrollBounce 2.5s ease-in-out infinite;
}

.hero__scroll-line {
  display: block;
  width: 1px;
  height: 28px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.45), transparent);
}

.hero__scroll-text {
  font-size: 0.55rem;
  letter-spacing: var(--ls-ww);
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
}

@keyframes scrollBounce {
  0%, 100% { opacity: 0.45; transform: translateY(0); }
  50% { opacity: 0.9; transform: translateY(4px); }
}

/* ── ABOUT ───────────────────────────────────────────────── */
.about { background: #ffffff; }

.about__inner { max-width: 580px; }

.about__label {
  font-size: 0.62rem;
  font-weight: var(--fw-s);
  letter-spacing: var(--ls-ww);
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 1.25rem;
}

.about__title {
  font-size: clamp(1.7rem, 5vw, 2.8rem);
  font-weight: var(--fw-l);
  letter-spacing: 0.04em;
  line-height: 1.15;
  color: var(--c-dark);
  margin-bottom: 2rem;
}

.about__body p {
  font-size: 0.92rem;
  color: var(--c-mid);
  line-height: 1.9;
  margin-bottom: 0.85rem;
}
.about__body p:last-child { margin-bottom: 0; }

/* ── WHY PRIVATE ─────────────────────────────────────────── */
.why { background: var(--c-charcoal); color: var(--c-white); }

.why__label {
  font-size: 0.62rem;
  font-weight: var(--fw-s);
  letter-spacing: var(--ls-ww);
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 2rem;
}

.why__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.07);
}

.why__item {
  padding: 2rem 1.5rem;
  background: var(--c-charcoal);
  transition: background var(--dur) var(--ease);
}

.why__item:hover { background: rgba(255,255,255,0.04); }

.why__num {
  display: block;
  font-size: 0.62rem;
  font-weight: var(--fw-s);
  letter-spacing: var(--ls-ww);
  color: var(--c-accent);
  margin-bottom: 0.9rem;
}

.why__kw {
  font-size: 1rem;
  font-weight: var(--fw-m);
  letter-spacing: 0.06em;
  color: var(--c-white);
  margin-bottom: 0.5rem;
}

.why__item p {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.8;
}

/* ── HOW IT WORKS ────────────────────────────────────────── */
.how { background: #ffffff; }

.how__label {
  font-size: 0.62rem;
  font-weight: var(--fw-s);
  letter-spacing: var(--ls-ww);
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 1.25rem;
}

.how__title {
  font-size: clamp(1.5rem, 4vw, 2.4rem);
  font-weight: var(--fw-l);
  letter-spacing: 0.04em;
  color: var(--c-dark);
  margin-bottom: 2.5rem;
}

.how__steps { border-top: 1px solid var(--c-border); }

.how__step {
  display: grid;
  grid-template-columns: 2.5rem 1fr;
  gap: 1rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--c-border);
}

.how__step-num {
  font-size: 0.62rem;
  font-weight: var(--fw-s);
  letter-spacing: var(--ls-w);
  color: var(--c-accent);
  padding-top: 0.2rem;
}

.how__step-content h3 {
  font-size: 0.9rem;
  font-weight: var(--fw-m);
  letter-spacing: 0.04em;
  color: var(--c-dark);
  margin-bottom: 0.25rem;
}

.how__step-content p {
  font-size: 0.82rem;
  color: var(--c-mid);
  line-height: 1.75;
}

/* ── SELECTED MEMBERS ────────────────────────────────────── */
.members { background: #FBF5E9; color: var(--c-dark); }

.members__label {
  font-size: 0.62rem;
  font-weight: var(--fw-s);
  letter-spacing: var(--ls-ww);
  text-transform: uppercase;
  color: rgba(17,17,17,0.55);
  margin-bottom: 1.25rem;
}

.members__title {
  font-size: clamp(1.5rem, 4vw, 2.4rem);
  font-weight: var(--fw-l);
  letter-spacing: 0.04em;
  color: var(--c-dark);
  margin-bottom: 1.5rem;
}

.members__body p {
  font-size: 0.9rem;
  color: rgba(17,17,17,0.65);
  line-height: 1.85;
  margin-bottom: 0.7rem;
}
.members__body p:last-child { margin-bottom: 0; }

.members__criteria {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.75rem;
  margin-top: 1.75rem;
  margin-bottom: 1.25rem;
}

.members__criteria li {
  font-size: 0.63rem;
  font-weight: var(--fw-s);
  letter-spacing: var(--ls-ww);
  text-transform: uppercase;
  color: rgba(17,17,17,0.7);
  border: 1px solid rgba(17,17,17,0.25);
  padding: 0.3rem 0.75rem;
  background: transparent;
}

.members__note {
  font-size: 0.75rem;
  color: rgba(17,17,17,0.4);
  letter-spacing: 0.03em;
}

/* ── SESSIONS ────────────────────────────────────────────── */
.sessions { background: var(--c-white); }

.sessions__label {
  font-size: 0.62rem;
  font-weight: var(--fw-s);
  letter-spacing: var(--ls-ww);
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 1.25rem;
}

.sessions__title {
  font-size: clamp(1.5rem, 4vw, 2.4rem);
  font-weight: var(--fw-l);
  letter-spacing: 0.04em;
  color: var(--c-dark);
  margin-bottom: 2.25rem;
}

.sessions__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.session-card {
  border: 1px solid var(--c-border);
  padding: 1.5rem 1.25rem;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: start;
  gap: 1rem;
  position: relative;
  overflow: hidden;
  transition: border-color var(--dur) var(--ease);
}

.session-card::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 2px;
  background: var(--c-accent);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform var(--dur) var(--ease);
}

.session-card:hover::before { transform: scaleY(1); }
.session-card:hover { border-color: var(--c-accent-lt); }

.session-card__badge {
  display: inline-block;
  font-size: 0.6rem;
  font-weight: var(--fw-s);
  letter-spacing: var(--ls-w);
  text-transform: uppercase;
  padding: 0.22rem 0.6rem;
  margin-bottom: 0.65rem;
}

.session-card__badge--open   { background: rgba(184,152,110,0.1); color: var(--c-accent); border: 1px solid rgba(184,152,110,0.3); }
.session-card__badge--closed { background: rgba(0,0,0,0.04); color: var(--c-muted); border: 1px solid var(--c-border); }
.session-card__badge--soon   { background: rgba(17,17,17,0.05); color: var(--c-mid); border: 1px solid var(--c-border); }

.session-card__name {
  font-size: 0.92rem;
  font-weight: var(--fw-m);
  letter-spacing: 0.03em;
  color: var(--c-dark);
  margin-bottom: 0.35rem;
}

.session-card__meta {
  font-size: 0.78rem;
  color: var(--c-muted);
  line-height: 1.7;
}

.session-card__count { text-align: right; }

.session-card__count-num {
  display: block;
  font-size: 1.1rem;
  font-weight: var(--fw-l);
  color: var(--c-dark);
}

.session-card__count-label {
  font-size: 0.6rem;
  letter-spacing: var(--ls-w);
  text-transform: uppercase;
  color: var(--c-muted);
}

.sessions__empty {
  padding: 2rem;
  text-align: center;
  font-size: 0.85rem;
  color: var(--c-muted);
  border: 1px dashed var(--c-border);
}

/* session card: click-to-expand */
.session-card {
  cursor: pointer;
  user-select: none;
}

.session-card__header {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: start;
  gap: 1rem;
}

/* detail panel */
.session-card__detail {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.42s cubic-bezier(0.22, 0.61, 0.36, 1),
              opacity 0.32s ease,
              padding 0.32s ease;
}

.session-card.is-open .session-card__detail {
  max-height: 400px;
  opacity: 1;
  padding-top: 1.25rem;
}

.session-detail {
  border-top: 1px solid var(--c-border);
  padding-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.session-detail__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.session-detail__key {
  font-size: 0.65rem;
  font-weight: var(--fw-s);
  letter-spacing: var(--ls-w);
  text-transform: uppercase;
  color: var(--c-muted);
  flex-shrink: 0;
}

.session-detail__val {
  font-size: 0.82rem;
  color: var(--c-dark);
  text-align: right;
}

/* capacity bar */
.session-capacity {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0.15rem 0;
}

.session-capacity__bar {
  flex: 1;
  height: 3px;
  background: var(--c-border);
  position: relative;
  overflow: hidden;
}

.session-capacity__bar::after {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: var(--pct, 0%);
  background: var(--c-accent);
  transition: width 0.6s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.session-capacity__label {
  font-size: 0.62rem;
  color: var(--c-accent);
  font-weight: var(--fw-s);
  flex-shrink: 0;
}

.session-detail__apply {
  margin-top: 0.5rem;
  align-self: flex-start;
  font-size: 0.68rem;
  padding: 0.7rem 1.6rem;
}

/* ── FOUNDER ─────────────────────────────────────────────── */
.founder { background: #ffffff; }

.founder__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.25rem;
  align-items: start;
}

.founder__img-wrap { max-width: 260px; }

.founder__img-wrap img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  object-position: top center;
  filter: grayscale(0.15);
}

.founder__img-wrap--empty {
  width: 100%;
  aspect-ratio: 3/4;
  background: var(--c-border);
}

.founder__label {
  font-size: 0.62rem;
  font-weight: var(--fw-s);
  letter-spacing: var(--ls-ww);
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 1rem;
}

.founder__title {
  font-size: clamp(1.5rem, 4vw, 2.2rem);
  font-weight: var(--fw-l);
  letter-spacing: 0.04em;
  color: var(--c-dark);
  margin-bottom: 1.5rem;
}

.founder__body p {
  font-size: 0.88rem;
  color: var(--c-mid);
  line-height: 1.9;
  margin-bottom: 0.75rem;
}
.founder__body p:last-child { margin-bottom: 0; }

.founder__etc {
  font-size: 0.8rem !important;
  color: var(--c-muted) !important;
  font-style: italic;
}

/* ── FAQ ─────────────────────────────────────────────────── */
.faq { background: #FBF5E9; color: var(--c-dark); }

.faq__label {
  font-size: 0.62rem;
  font-weight: var(--fw-s);
  letter-spacing: var(--ls-ww);
  text-transform: uppercase;
  color: rgba(17,17,17,0.55);
  margin-bottom: 1.25rem;
}

.faq__title {
  font-size: clamp(1.5rem, 4vw, 2.4rem);
  font-weight: var(--fw-l);
  letter-spacing: 0.04em;
  color: var(--c-dark);
  margin-bottom: 2.25rem;
}

.faq__item { border-bottom: 1px solid rgba(17,17,17,0.15); }
.faq__item:first-child { border-top: 1px solid rgba(17,17,17,0.15); }

.faq__q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.2rem 0;
  font-size: 0.88rem;
  font-weight: var(--fw-m);
  letter-spacing: 0.02em;
  color: var(--c-dark);
  text-align: left;
  cursor: pointer;
  background: none;
  border: none;
  transition: color var(--dur) var(--ease);
}

.faq__q:hover { color: rgba(17,17,17,0.55); }

.faq__arrow {
  width: 16px; height: 16px;
  flex-shrink: 0;
  position: relative;
  color: rgba(17,17,17,0.4);
  transition: color var(--dur) var(--ease);
}

.faq__arrow::before, .faq__arrow::after {
  content: '';
  position: absolute;
  background: currentColor;
}
.faq__arrow::before { width: 100%; height: 1px; top: 50%; left: 0; transform: translateY(-50%); }
.faq__arrow::after  { width: 1px; height: 100%; top: 0; left: 50%; transform: translateX(-50%); transition: transform 0.25s var(--ease), opacity 0.2s; }

.faq__item.is-open .faq__arrow { color: var(--c-dark); }
.faq__item.is-open .faq__arrow::after { transform: translateX(-50%) rotate(90deg); opacity: 0; }

.faq__a {
  font-size: 0.85rem;
  color: rgba(17,17,17,0.65);
  line-height: 1.9;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.4s var(--ease), opacity 0.3s ease;
}

.faq__item.is-open .faq__a { max-height: 300px; opacity: 1; padding-bottom: 1.2rem; }

/* ── APPLY ───────────────────────────────────────────────── */
.apply { background: var(--c-dark); color: var(--c-white); text-align: center; }

.apply__inner { max-width: 520px; margin: 0 auto; }

.apply__title {
  font-size: clamp(2.2rem, 7vw, 4rem);
  font-weight: var(--fw-l);
  letter-spacing: 0.04em;
  line-height: 1.1;
  color: var(--c-white);
  margin-bottom: 1.5rem;
}

.apply__desc {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.48);
  line-height: 1.85;
  margin-bottom: 2.25rem;
}

.apply__btns {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: center;
  width: fit-content;
  margin: 0 auto;
}

/* ── PAST SESSIONS ───────────────────────────────────────── */
.past.section { background: #FBF5E9; }

.past__label {
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 0.75rem;
}

.past__title {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 300;
  letter-spacing: 0.04em;
  line-height: 1.1;
  color: var(--c-dark);
  margin-bottom: 2.5rem;
}

/* ── Past sessions list ─────────────────────────────────── */
.past__total {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}

.past__total-num {
  font-size: clamp(2.8rem, 6vw, 4rem);
  font-weight: 700;
  line-height: 1;
  color: var(--c-accent);
}

.past__total-label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(17,17,17,0.38);
}

.past__list { width: 100%; }

.past__row {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 0.9rem 0;
  border-bottom: 1px solid rgba(17,17,17,0.08);
}
.past__row:first-child { border-top: 1px solid rgba(17,17,17,0.08); }

.past__row-no {
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: rgba(17,17,17,0.28);
  min-width: 1.4rem;
}

.past__row-date {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--c-dark);
  letter-spacing: 0.04em;
  min-width: 3rem;
}

.past__row-day {
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: rgba(17,17,17,0.38);
}

.past__row-couples {
  margin-left: auto;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--c-accent);
}

.past__empty {
  font-size: 0.78rem;
  color: rgba(17,17,17,0.3);
  letter-spacing: 0.06em;
  padding: 1.5rem 0;
}

/* ── FOOTER ──────────────────────────────────────────────── */
.footer {
  background: var(--c-dark);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 3rem 0 2rem;
}

.footer__top {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.footer__brand {
  font-size: 0.65rem;
  font-weight: var(--fw-s);
  letter-spacing: var(--ls-ww);
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}

.footer__tagline {
  font-size: 0.72rem;
  font-weight: var(--fw-l);
  letter-spacing: 0.05em;
  color: rgba(255,255,255,0.28);
  line-height: 1.7;
}

.footer__sns { display: flex; gap: 1.25rem; margin-top: 0.5rem; }

.footer__sns a {
  font-size: 0.67rem;
  font-weight: var(--fw-m);
  letter-spacing: var(--ls-w);
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  transition: color var(--dur) var(--ease);
}

.footer__sns a:hover { color: var(--c-accent); }

.footer__bottom {
  font-size: 0.65rem;
  color: rgba(255,255,255,0.2);
  letter-spacing: 0.04em;
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 1.25rem;
}

/* ── Scroll Reveal ───────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s var(--ease), transform 0.65s var(--ease);
}

.reveal.is-visible { opacity: 1; transform: translateY(0); }

.why__item.reveal:nth-child(2) { transition-delay: 0.08s; }
.why__item.reveal:nth-child(3) { transition-delay: 0.16s; }
.why__item.reveal:nth-child(4) { transition-delay: 0.24s; }

.how__step.reveal:nth-child(2) { transition-delay: 0.06s; }
.how__step.reveal:nth-child(3) { transition-delay: 0.12s; }
.how__step.reveal:nth-child(4) { transition-delay: 0.18s; }
.how__step.reveal:nth-child(5) { transition-delay: 0.24s; }
.how__step.reveal:nth-child(6) { transition-delay: 0.3s; }

/* ── Responsive ──────────────────────────────────────────── */
@media (min-width: 600px) {
  :root { --sp-h: 2rem; }
  .why__grid { grid-template-columns: 1fr 1fr; }
  .sessions__grid { grid-template-columns: 1fr 1fr; }
  .hero__btns { flex-direction: row; }
  .apply__btns { flex-direction: row; }
}

@media (min-width: 860px) {
  :root { --sp-v: 7rem; --sp-h: 2.5rem; }
  .nav__menu { display: flex; }
  .btn--nav { display: inline-block; }
  .nav__hamburger { display: none; }
  .why__grid { grid-template-columns: repeat(4, 1fr); }
  .sessions__grid { grid-template-columns: repeat(2, 1fr); }
  .founder__inner { grid-template-columns: 220px 1fr; gap: 3.5rem; }
}

@media (min-width: 1060px) {
  .sessions__grid { grid-template-columns: repeat(3, 1fr); }
}

:focus-visible { outline: 2px solid var(--c-accent); outline-offset: 3px; }
::selection { background: var(--c-accent); color: var(--c-white); }