/* ===================================================
   渡辺大河の夢をひらく時間 - LP Stylesheet v2
   Design: Gold × Brown — Premium Luxury
   =================================================== */

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

:root {
  /* Core palette */
  --brown-deep:  #1c1108;
  --brown-dark:  #2b1a0e;
  --brown-mid:   #3d2510;
  --brown-warm:  #5c3820;
  --brown-lt:    #7a4e2d;
  --gold:        #c9a142;
  --gold-bright: #e0b84a;
  --gold-lt:     #eed98a;
  --gold-pale:   #f7eecf;
  --cream:       #faf6ee;
  --cream-dark:  #f0e8d8;
  --white:       #ffffff;
  --text-dark:   #1c1108;
  --text-mid:    #4a3520;
  --text-lt:     #7a6050;
  --border:      rgba(201,161,66,.22);
  --border-lt:   rgba(201,161,66,.12);

  /* Typography */
  --font-serif: 'Noto Serif JP', 'Georgia', serif;
  --font-sans:  'Noto Sans JP', 'Helvetica Neue', sans-serif;

  /* Layout */
  --max-w:      1100px;
  --py:         72px;
  --py-sm:      48px;
  --radius:     10px;
  --radius-sm:  5px;

  /* Shadows */
  --shadow-sm:  0 2px 12px rgba(28,17,8,.10);
  --shadow:     0 6px 28px rgba(28,17,8,.16);
  --shadow-lg:  0 14px 48px rgba(28,17,8,.22);

  --tr: .3s cubic-bezier(.4,0,.2,1);
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-sans);
  color: var(--text-dark);
  background: var(--cream);
  line-height: 1.75;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* ---------- Typography ---------- */
.serif { font-family: var(--font-serif); }

h1, h2, h3 { font-family: var(--font-serif); line-height: 1.3; }

.s-label {
  display: inline-block;
  font-size: .7rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 700;
  margin-bottom: .5rem;
}

.s-title {
  font-size: clamp(1.7rem, 3.2vw, 2.5rem);
  color: var(--brown-deep);
  margin-bottom: .4rem;
  font-weight: 700;
}

.s-title--light { color: var(--gold-lt); }

.s-sub {
  font-size: 1rem;
  color: var(--text-lt);
  max-width: 600px;
  line-height: 1.8;
}

.gold-bar {
  width: 44px; height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--gold-lt));
  border-radius: 2px;
  margin: .7rem 0 1.5rem;
}

/* ---------- Layout ---------- */
.wrap { max-width: var(--max-w); margin: 0 auto; padding: 0 28px; }
.sec  { padding: var(--py) 0; }
.sec--dark  { background: var(--brown-deep); }
.sec--warm  { background: var(--brown-dark); }
.sec--cream { background: var(--cream); }
.sec--cream2{ background: var(--cream-dark); }
.tc { text-align: center; }

/* ---------- Divider ---------- */
.divider {
  width: 100%; height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: .35;
  margin: 0;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .9rem 2.2rem;
  border-radius: 4px;
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: .05em;
  cursor: pointer;
  transition: all var(--tr);
  border: 2px solid transparent;
  font-family: var(--font-sans);
}

.btn--gold {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-bright) 100%);
  color: var(--brown-deep);
  box-shadow: 0 4px 18px rgba(201,161,66,.38);
}
.btn--gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(201,161,66,.52);
  background: linear-gradient(135deg, var(--gold-bright), var(--gold-lt));
}

.btn--outline {
  border-color: rgba(201,161,66,.55);
  color: var(--gold-lt);
  background: transparent;
}
.btn--outline:hover {
  background: rgba(201,161,66,.1);
  border-color: var(--gold);
}

/* ---------- NAVIGATION ---------- */
#nav {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1rem 0;
  transition: all var(--tr);
}
#nav.scrolled {
  background: rgba(22,12,4,.97);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding: .6rem 0;
  box-shadow: 0 2px 20px rgba(0,0,0,.35);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: var(--max-w); margin: 0 auto; padding: 0 28px;
  display: flex; align-items: center; justify-content: space-between;
}
.nav-logo {
  font-family: var(--font-serif);
  color: var(--white);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: .04em;
}
.nav-logo span { color: var(--gold); }

.nav-links {
  display: flex; gap: 1.8rem; list-style: none;
}
.nav-links a {
  color: rgba(255,255,255,.72);
  font-size: .83rem;
  letter-spacing: .04em;
  transition: color var(--tr);
}
.nav-links a:hover { color: var(--gold-lt); }

.nav-btn {
  background: var(--gold);
  color: var(--brown-deep) !important;
  padding: .4rem 1rem;
  border-radius: 3px;
  font-weight: 700;
  font-size: .78rem !important;
}
.nav-btn:hover { background: var(--gold-bright) !important; }

.nav-hamburger {
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; padding: 4px;
}
.nav-hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--white); border-radius: 2px;
  transition: all var(--tr);
}

/* ---------- HERO ---------- */
#hero {
  min-height: 100vh;
  background: linear-gradient(160deg, var(--brown-deep) 0%, var(--brown-dark) 45%, var(--brown-mid) 100%);
  display: flex; align-items: center;
  position: relative; overflow: hidden;
  padding: 130px 0 80px;
}

/* 格式あるパターン背景 */
.hero-pattern {
  position: absolute; inset: 0; pointer-events: none;
  background-image:
    repeating-linear-gradient(
      45deg,
      rgba(201,161,66,.03) 0px,
      rgba(201,161,66,.03) 1px,
      transparent 1px,
      transparent 60px
    ),
    repeating-linear-gradient(
      -45deg,
      rgba(201,161,66,.03) 0px,
      rgba(201,161,66,.03) 1px,
      transparent 1px,
      transparent 60px
    );
}

.hero-glow {
  position: absolute;
  top: 30%; left: 50%;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(201,161,66,.08) 0%, transparent 70%);
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.hero-content { position: relative; z-index: 2; }

.hero-badge {
  display: inline-flex; align-items: center; gap: .5rem;
  background: rgba(201,161,66,.12);
  border: 1px solid rgba(201,161,66,.35);
  border-radius: 3px;
  padding: .35rem 1rem;
  color: var(--gold-lt);
  font-size: .78rem;
  letter-spacing: .12em;
  margin-bottom: 1.6rem;
  font-weight: 600;
  text-transform: uppercase;
}

.hero-badge-dot {
  width: 6px; height: 6px;
  background: var(--gold);
  border-radius: 50%;
  animation: blink 2s infinite;
}

@keyframes blink {
  0%,100%{ opacity:1; } 50%{ opacity:.3; }
}

.hero-title {
  font-size: clamp(2.4rem, 6vw, 4.6rem);
  color: var(--white);
  line-height: 1.12;
  margin-bottom: .7rem;
  letter-spacing: .015em;
}
.hero-title .gold { color: var(--gold-lt); }

.hero-sub {
  font-size: clamp(1rem, 1.8vw, 1.25rem);
  color: rgba(255,255,255,.6);
  font-style: italic;
  margin-bottom: 2rem;
  letter-spacing: .04em;
}

.hero-meta {
  display: flex; flex-wrap: wrap; gap: 2rem;
  margin-bottom: 2.5rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(201,161,66,.15);
}

.hero-meta-item {}
.hero-meta-item .lbl {
  font-size: .68rem; letter-spacing: .14em;
  color: var(--gold); font-weight: 700;
  text-transform: uppercase; display: block;
  margin-bottom: .2rem;
}
.hero-meta-item .val {
  font-size: 1.05rem; color: var(--white);
  font-weight: 600; font-family: var(--font-serif);
}

.hero-btns { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 2.5rem; }

.hero-scroll {
  display: flex; align-items: center; gap: .7rem;
  color: rgba(255,255,255,.35);
  font-size: .7rem; letter-spacing: .14em;
}
.scroll-line {
  width: 48px; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201,161,66,.4));
}

/* ---------- INFO BAR ---------- */
.info-bar {
  background: var(--brown-mid);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 1.1rem 0;
}
.info-bar-inner {
  max-width: var(--max-w); margin: 0 auto; padding: 0 28px;
  display: flex; flex-wrap: wrap; gap: 0;
  justify-content: space-between; align-items: center;
}
.info-item {
  display: flex; flex-direction: column;
  padding: .35rem 1.2rem;
  border-right: 1px solid rgba(201,161,66,.15);
}
.info-item:last-child { border-right: none; }
.info-item .lbl {
  font-size: .65rem; letter-spacing: .12em;
  color: var(--gold); font-weight: 700; text-transform: uppercase;
}
.info-item .val {
  font-size: .92rem; color: var(--white); font-weight: 600;
}
.info-item .val--gold { color: var(--gold-lt); font-size: 1rem; }

/* ---------- CONCEPT ---------- */
.concept-lead {
  max-width: 720px; margin: 0 auto 3rem;
}
.concept-lead p {
  font-size: 1.05rem; color: var(--text-mid);
  line-height: 1.95; margin-top: 1rem;
}

.concept-grid {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 1.2rem; margin-bottom: 2.5rem;
}

.c-card {
  background: var(--white);
  border: 1px solid var(--border-lt);
  border-top: 3px solid var(--gold);
  border-radius: var(--radius);
  padding: 1.8rem 1.6rem;
  transition: all var(--tr);
}
.c-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: var(--gold);
}
.c-num {
  font-size: 2.8rem; font-family: var(--font-serif);
  color: var(--gold-pale); font-weight: 700;
  line-height: 1; margin-bottom: .65rem;
}
.c-card h3 {
  font-size: 1.08rem; color: var(--brown-deep);
  margin-bottom: .55rem;
}
.c-card p { font-size: .9rem; color: var(--text-lt); line-height: 1.85; }

.sig-box {
  background: var(--brown-deep);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.2rem 2.8rem;
  position: relative; overflow: hidden;
}
.sig-box::before {
  content: '社会的意義';
  position: absolute; right: -30px; top: 50%;
  transform: translateY(-50%) rotate(90deg);
  font-size: 6rem; font-family: var(--font-serif);
  color: rgba(201,161,66,.04); white-space: nowrap;
  pointer-events: none;
}
.sig-box h3 { color: var(--gold-lt); font-size: 1.15rem; margin-bottom: .9rem; }
.sig-box p { font-size: .97rem; color: rgba(255,255,255,.8); line-height: 1.95; max-width: 720px; }

/* ---------- PROFILE ---------- */
.profile-grid {
  display: grid; grid-template-columns: 300px 1fr;
  gap: 3.5rem; align-items: start;
}

.photo-wrap { position: sticky; top: 90px; }

.photo-frame {
  position: relative; border-radius: var(--radius);
  overflow: hidden; box-shadow: var(--shadow-lg);
  border: 2px solid var(--border);
}
.photo-frame img {
  width: 100%; aspect-ratio: 3/4;
  object-fit: cover; object-position: top center;
  display: block;
}
.photo-frame::after {
  content: '';
  position: absolute; inset: 0;
  border: 1px solid rgba(201,161,66,.25);
  border-radius: var(--radius);
  pointer-events: none;
}

.roles { margin-top: 1.1rem; display: flex; flex-direction: column; gap: .45rem; }
.role {
  display: flex; align-items: center; gap: .55rem;
  padding: .45rem .85rem;
  background: var(--cream-dark);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--gold);
  font-size: .8rem; color: var(--text-mid); font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Profile Right */
.profile-content {}

.p-tagline {
  font-family: var(--font-serif);
  font-size: 1.1rem; color: var(--gold);
  font-style: italic; margin-bottom: .3rem;
}
.p-tagline-sub { font-size: .88rem; color: var(--text-lt); }

.p-bio {
  font-size: .97rem; color: var(--text-mid);
  line-height: 1.95; margin-bottom: 1.8rem;
  border-left: 3px solid var(--border);
  padding-left: 1.2rem;
}

.val-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 1.4rem; }

.val-card {
  background: var(--cream);
  border: 1px solid var(--border-lt);
  border-radius: var(--radius);
  padding: 1.4rem;
  transition: all var(--tr);
}
.val-card:hover {
  border-color: var(--gold);
  box-shadow: var(--shadow-sm);
  background: var(--white);
}
.val-n {
  font-size: 1.9rem; font-family: var(--font-serif);
  color: var(--gold); font-weight: 700;
  line-height: 1; margin-bottom: .45rem;
}
.val-card h4 { font-size: .9rem; color: var(--brown-deep); margin-bottom: .4rem; line-height: 1.45; }
.val-card p  { font-size: .82rem; color: var(--text-lt); line-height: 1.75; }

.kizashi-box {
  background: var(--brown-dark);
  border: 1px solid var(--border);
  border-left: 4px solid var(--gold);
  border-radius: var(--radius);
  padding: 1.4rem 1.8rem;
}
.kizashi-box h4 { color: var(--gold-lt); font-size: .97rem; margin-bottom: .5rem; }
.kizashi-box p  { color: rgba(255,255,255,.78); font-size: .87rem; line-height: 1.8; }

/* ---------- NAVIGATOR ---------- */
.nav-hero { text-align: center; margin-bottom: 1.2rem; }
.nav-copy {
  font-size: clamp(1.3rem, 3vw, 2rem);
  color: var(--white); font-family: var(--font-serif);
  line-height: 1.5; margin: .6rem 0 1rem;
}
.nav-copy em { color: var(--gold-lt); font-style: normal; }

.merit-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.1rem; margin-bottom: 1rem; }

.merit-card {
  background: rgba(255,255,255,.05);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.6rem 1.4rem; text-align: center;
  transition: all var(--tr);
}
.merit-card:hover {
  background: rgba(255,255,255,.09);
  border-color: rgba(201,161,66,.5);
  transform: translateY(-3px);
}
.merit-icon { font-size: 2.2rem; margin-bottom: .65rem; }
.merit-card h3 { font-size: .97rem; color: var(--gold-lt); margin-bottom: .5rem; }
.merit-card p  { font-size: .84rem; color: rgba(255,255,255,.68); line-height: 1.75; }

.nav-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 0; }

.nav-col {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.09);
  border-radius: var(--radius);
  padding: 1.6rem;
}
.nav-col h3 { color: var(--gold-lt); font-size: .97rem; margin-bottom: .9rem; }

.ck-list { list-style: none; display: flex; flex-direction: column; gap: .5rem; }
.ck-list li {
  display: flex; align-items: flex-start; gap: .55rem;
  font-size: .88rem; color: rgba(255,255,255,.78); line-height: 1.6;
}
.ck-list li::before { content: '✓'; color: var(--gold); font-weight: 700; flex-shrink: 0; }

.nav-cta { text-align: center; margin-top: .6rem; }
.nav-cta .tagline { color: rgba(255,255,255,.5); font-size: .9rem; font-style: italic; margin-bottom: .8rem; }

/* ---------- FORMAT ---------- */
.format-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem; align-items: start; }

.tt { display: flex; flex-direction: column; gap: .5rem; }

.tt-row {
  display: flex; align-items: stretch; border-radius: var(--radius-sm);
  overflow: hidden; transition: transform var(--tr);
}
.tt-row:hover { transform: translateX(4px); }

.tt-t {
  background: var(--brown-deep);
  color: var(--gold-lt); font-size: .75rem; font-weight: 700;
  padding: .7rem .9rem; min-width: 82px;
  display: flex; align-items: center; justify-content: center;
  text-align: center; letter-spacing: .03em; line-height: 1.4;
}
.tt-c { background: var(--cream-dark); padding: .7rem 1.1rem; flex: 1; }
.tt-c strong { display: block; color: var(--brown-deep); font-size: .92rem; margin-bottom: .15rem; }
.tt-c span   { font-size: .78rem; color: var(--text-lt); }

.tt-row.info .tt-t { background: linear-gradient(135deg, var(--gold), var(--gold-bright)); color: var(--brown-deep); }
.tt-row.info .tt-c { background: var(--gold-pale); }

.strat-title { font-size: 1rem; color: var(--brown-deep); margin-bottom: 1.1rem; font-family: var(--font-serif); }

.strat-items { display: flex; flex-direction: column; gap: .8rem; }

.strat-item {
  display: flex; gap: .9rem; align-items: flex-start;
  padding: .95rem 1.1rem;
  background: var(--white); border: 1px solid var(--border-lt);
  border-radius: var(--radius-sm); transition: all var(--tr);
}
.strat-item:hover { border-color: var(--gold); box-shadow: var(--shadow-sm); }
.strat-n {
  background: linear-gradient(135deg, var(--gold), var(--gold-bright));
  color: var(--brown-deep); width: 26px; height: 26px;
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: .72rem; font-weight: 700; flex-shrink: 0;
}
.strat-item p { font-size: .87rem; color: var(--text-mid); line-height: 1.72; }
.strat-item strong { color: var(--brown-deep); }

.radio-note {
  margin-top: 1.3rem; padding: 1rem 1.3rem;
  background: var(--cream-dark); border: 1px solid var(--border-lt);
  border-radius: var(--radius-sm);
  font-size: .83rem; color: var(--text-mid); line-height: 1.8;
}

/* ---------- DIGITAL ---------- */
.ch-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1.1rem; margin-bottom: 2.2rem;
}

.ch-card {
  background: var(--white); border: 1px solid var(--border-lt);
  border-bottom: 3px solid var(--gold);
  border-radius: var(--radius); padding: 1.6rem 1.3rem;
  text-align: center; transition: all var(--tr);
}
.ch-card:hover {
  transform: translateY(-4px); box-shadow: var(--shadow);
  border-color: var(--gold);
}
.ch-icon { font-size: 2.2rem; margin-bottom: .65rem; }
.ch-card h3 { font-size: .95rem; color: var(--brown-deep); margin-bottom: .4rem; }
.ch-card p  { font-size: .8rem; color: var(--text-lt); line-height: 1.7; }

/* Weekly flow — 4 top + 3 bottom */
.weekly-flow {
  background: var(--brown-deep);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.8rem 2rem;
}
.weekly-flow h3 { color: var(--gold-lt); font-size: 1rem; margin-bottom: 1.4rem; text-align: center; }

.flow-row { display: grid; gap: .8rem; margin-bottom: .8rem; }
.flow-row.top4 { grid-template-columns: repeat(4, 1fr); }
.flow-row.bot3 { grid-template-columns: repeat(3, 1fr); max-width: 75%; margin: 0 auto; }

.flow-step {
  background: rgba(255,255,255,.06); border: 1px solid rgba(201,161,66,.2);
  border-radius: var(--radius-sm); padding: .75rem .9rem; text-align: center;
}
.flow-step.on-air {
  border-color: rgba(201,161,66,.6); background: rgba(201,161,66,.12);
}
.flow-step .day {
  font-size: .67rem; color: var(--gold); font-weight: 700;
  letter-spacing: .1em; margin-bottom: .3rem; display: block;
  text-transform: uppercase;
}
.flow-step.on-air .day { color: var(--gold-lt); }
.flow-step .action { font-size: .78rem; color: rgba(255,255,255,.82); line-height: 1.55; }
.flow-step.on-air .action { font-weight: 700; color: var(--white); }

/* ---------- VALUE ---------- */
.val-panel { display: grid; grid-template-columns: repeat(2,1fr); gap: 1.2rem; }

.val-block {
  background: var(--white); border: 1px solid var(--border-lt);
  border-radius: var(--radius); padding: 1.7rem 1.6rem;
  position: relative; overflow: hidden; transition: all var(--tr);
}
.val-block::after {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--gold-lt));
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--tr);
}
.val-block:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: var(--border); }
.val-block:hover::after { transform: scaleX(1); }

.vb-icon { font-size: 2rem; margin-bottom: .65rem; }
.val-block h3 { font-size: 1rem; color: var(--brown-deep); margin-bottom: .5rem; }
.val-block p  { font-size: .87rem; color: var(--text-lt); line-height: 1.8; }

.future-box { margin-top: 2.5rem; text-align: center; }
.future-box h3 { font-size: .97rem; color: var(--brown-deep); margin-bottom: 1rem; }
.tags { display: flex; flex-wrap: wrap; gap: .55rem; justify-content: center; }
.tag {
  padding: .38rem .95rem;
  background: var(--cream-dark); border: 1px solid var(--border-lt);
  border-radius: 3px; font-size: .8rem; color: var(--text-mid);
  transition: all var(--tr);
}
.tag:hover { background: var(--brown-deep); color: var(--gold-lt); border-color: var(--brown-deep); }

/* ---------- CONTACT ---------- */
.contact-inner { text-align: center; max-width: 520px; margin: 0 auto; }

.qr-wrap {
  display: inline-flex; flex-direction: column; align-items: center; gap: .9rem;
  background: rgba(255,255,255,.06);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem 2.5rem;
}
.qr-lbl { color: var(--gold-lt); font-size: .85rem; font-weight: 700; letter-spacing: .07em; }
.qr-img {
  width: 152px; height: 152px; border-radius: var(--radius-sm);
  background: var(--white); padding: 6px; overflow: hidden;
}
.qr-img img { width: 100%; height: 100%; object-fit: contain; }
.qr-note { color: rgba(255,255,255,.42); font-size: .77rem; }

.contact-meta {
  margin-top: 1.8rem; padding: 1.1rem 1.5rem;
  background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius); text-align: left;
  font-size: .83rem; color: rgba(255,255,255,.6); line-height: 2;
}

/* ---------- FOOTER ---------- */
footer {
  background: var(--brown-deep);
  border-top: 1px solid var(--border);
  padding: 1.6rem 0; text-align: center;
}
.f-logo { font-family: var(--font-serif); color: var(--gold); font-size: 1.05rem; margin-bottom: .3rem; }
.f-sub  { color: rgba(255,255,255,.3); font-size: .75rem; }

/* ---------- Animations ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .65s ease, transform .65s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-l { opacity: 0; transform: translateX(-24px); transition: opacity .65s ease, transform .65s ease; }
.reveal-l.visible { opacity: 1; transform: translateX(0); }
.reveal-r { opacity: 0; transform: translateX(24px); transition: opacity .65s ease, transform .65s ease; }
.reveal-r.visible { opacity: 1; transform: translateX(0); }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  :root { --py: 60px; }
  .ch-grid { grid-template-columns: repeat(3,1fr); }
  .concept-grid { grid-template-columns: 1fr 1fr; }
  .profile-grid { grid-template-columns: 260px 1fr; gap: 2.5rem; }
  .val-panel { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  :root { --py: 48px; }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }

  .concept-grid { grid-template-columns: 1fr; }
  .profile-grid { grid-template-columns: 1fr; }
  .photo-wrap { position: static; max-width: 280px; margin: 0 auto 2rem; }
  .val-grid { grid-template-columns: 1fr; }
  .format-grid { grid-template-columns: 1fr; }
  .nav-cols { grid-template-columns: 1fr; }
  .merit-grid { grid-template-columns: 1fr; }
  .ch-grid { grid-template-columns: 1fr 1fr; }
  .val-panel { grid-template-columns: 1fr; }
  .flow-row.top4 { grid-template-columns: repeat(2,1fr); }
  .flow-row.bot3 { grid-template-columns: repeat(3,1fr); max-width: 100%; }
  .hero-btns { flex-direction: column; }
  .hero-btns .btn { justify-content: center; }
  .info-bar-inner { flex-direction: column; gap: .6rem; }
  .info-item { border-right: none; border-bottom: 1px solid rgba(201,161,66,.1); padding: .5rem 0; }
  .info-item:last-child { border-bottom: none; }
  .sig-box { padding: 1.6rem; }
  .sig-box::before { display: none; }
  .role { white-space: normal; overflow: visible; text-overflow: clip; }
  .nav-hero p[style*="white-space"] { white-space: normal !important; }
}

@media (max-width: 520px) {
  .ch-grid { grid-template-columns: 1fr; }
  .flow-row.top4 { grid-template-columns: repeat(2,1fr); }
  .flow-row.bot3 { grid-template-columns: repeat(3,1fr); }
}

body.nav-open .nav-links {
  display: flex; flex-direction: column;
  position: fixed; top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(22,12,4,.98);
  align-items: center; justify-content: center;
  gap: 2rem; z-index: 999;
}
body.nav-open .nav-links a { font-size: 1.2rem; }