/* ══════════════════════════════════════════════════════════════
   Siriuz — About Page Styles
   ══════════════════════════════════════════════════════════════ */

/* ── Mission Hero ─────────────────────────────────────────────── */
.mission-hero {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
  overflow: hidden;
  background: #000;
  padding-top: 64px;
}
.mission-hero-glow {
  position: absolute; inset: 0;
  pointer-events: none;
  background: radial-gradient(ellipse 60% 40% at 50% 50%, rgba(201,165,114,0.06) 0%, transparent 70%);
}
.mission-hero-inner {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.mission-hero .about-label {
  margin-bottom: 32px;
  font-family: var(--font-serif);
  font-size: 0.6rem;
  letter-spacing: 0.5em;
  text-transform: uppercase;
  color: var(--color-accent);
  opacity: 0;
}
.mission-hero h1 {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--color-fg);
  font-size: clamp(88px, 16vw, 230px);
  opacity: 0;
}
.mission-hero .hero-sub {
  margin-top: 32px;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 300;
  letter-spacing: 0.28em;
  color: rgba(255,255,255,0.5);
  opacity: 0;
}

/* ── Mission Statement ────────────────────────────────────────── */
.mission-statement {
  position: relative;
  overflow: hidden;
  padding: 160px 32px;
  background: #f0ece8;
}
@media (min-width: 768px) { .mission-statement { padding: 160px 80px; } }
.mission-statement .stmt-label {
  margin-bottom: 40px;
  font-family: var(--font-serif);
  font-size: 0.6rem;
  letter-spacing: 0.5em;
  text-transform: uppercase;
  color: #C9A572;
  text-align: center;
  opacity: 0;
}
.mission-statement .stmt-lines { text-align: center; }
.mission-statement .stmt-line {
  font-family: var(--font-sans);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: #171717;
  font-size: clamp(2.6rem, 7vw, 6.5rem);
  opacity: 0;
}
.mission-statement .stmt-line.accent { color: #C9A572; }
.mission-statement .stmt-rule {
  margin: 56px auto 0;
  height: 1px;
  width: 56px;
  background: #C9A572;
  transform-origin: center;
  transform: scaleX(0);
}

/* Marquee */
.mission-marquee {
  margin-top: 56px;
  overflow: hidden;
  opacity: 0;
}
.mission-marquee-track {
  display: flex;
  width: max-content;
  animation: siriuz-marquee 30s linear infinite;
}
@keyframes siriuz-marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.marquee-item {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-serif);
  font-size: 0.65rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: rgba(201,165,114,0.8);
}
.marquee-item .kw { margin: 0 32px; }
.marquee-item .sep { color: rgba(201,165,114,0.4); }

/* ── MISSION & VISION (combined section) ─────────────────────── */
.mv-section {
  position: relative;
  overflow: hidden;
  background: #050505;
  padding: 120px 32px;
}
@media (min-width: 768px) { .mv-section { padding: 160px 60px; } }

.mv-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 56px;
  align-items: start;
}
@media (min-width: 900px) {
  .mv-grid { grid-template-columns: 1fr 1px 1fr; gap: 60px; }
}

.mv-label {
  display: inline-block;
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(1.5rem, 2.6vw, 2.4rem);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-fg);
  margin-bottom: 28px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(201,165,114,0.45);
  opacity: 0;
}

/* Mission */
.mv-line {
  font-family: var(--font-sans);
  font-weight: 900;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--color-fg);
  font-size: clamp(1.9rem, 3.6vw, 3rem);
  opacity: 0;
}
.mv-line.accent { color: var(--color-accent); }

/* Divider */
.mv-sep {
  width: 100%; height: 1px;
  background: linear-gradient(to right, transparent, rgba(201,165,114,0.4), transparent);
}
@media (min-width: 900px) {
  .mv-sep {
    align-self: stretch;
    width: 1px; height: auto; min-height: 240px;
    background: linear-gradient(to bottom, transparent, rgba(201,165,114,0.4), transparent);
  }
}

/* Vision */
.mv-vision-stmt {
  font-family: var(--font-sans);
  font-weight: 900;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--color-fg);
  font-size: clamp(1.9rem, 3.6vw, 3rem);
  margin-bottom: 32px;
  opacity: 0;
}
.mv-vision-stmt .accent { color: var(--color-accent); }
.mv-vision-body {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  line-height: 2;
  letter-spacing: 0.05em;
  color: rgba(255,255,255,0.55);
  opacity: 0;
}

.mv-section .mission-marquee { margin-top: 88px; }

/* ── Vision ───────────────────────────────────────────────────── */
.vision-section {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: #000;
  padding: 128px 32px;
}
.vision-inner {
  max-width: 56rem;
  margin: 0 auto;
  text-align: center;
}
.vision-inner .about-label {
  margin-bottom: 20px;
  font-family: var(--font-serif);
  font-size: 0.6rem;
  letter-spacing: 0.5em;
  text-transform: uppercase;
  color: var(--color-accent);
  opacity: 0;
}
.vision-inner h2 {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--color-fg);
  font-size: clamp(72px, 12vw, 160px);
  opacity: 0;
}
.vision-inner .vision-sub {
  margin-top: 20px;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  letter-spacing: 0.28em;
  color: rgba(255,255,255,0.5);
  opacity: 0;
}
.vision-divider {
  margin: 64px auto;
  height: 1px;
  width: 64px;
  background: linear-gradient(to right, transparent, rgba(201,165,114,0.4), transparent);
}
.vision-inner .vision-stmt {
  font-family: var(--font-sans);
  font-weight: 900;
  line-height: 1.35;
  letter-spacing: -0.02em;
  color: var(--color-fg);
  font-size: clamp(2.2rem, 6vw, 4.5rem);
  opacity: 0;
}
.vision-inner .vision-body {
  margin: 48px auto 0;
  max-width: 32rem;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  line-height: 2;
  letter-spacing: 0.05em;
  color: rgba(255,255,255,0.55);
  opacity: 0;
}

/* ── CEO Hero ─────────────────────────────────────────────────── */
.ceo-hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 100vh;
  overflow: hidden;
  background: #000;
  padding: 120px 0;
}
.ceo-hero-bg {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0;
  pointer-events: none;
}
.ceo-hero-grad-fallback {
  position: absolute; inset: 0;
  background: linear-gradient(to bottom right, #27272a, #3f3f46, #000);
}
.ceo-hero-scrim-lr {
  position: absolute; inset: 0;
  background: linear-gradient(to right, rgba(0,0,0,0.85), rgba(0,0,0,0.5), rgba(0,0,0,0.1));
}
.ceo-hero-scrim-bt {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.6), transparent, transparent);
}
.ceo-content {
  position: relative; z-index: 10;
  padding: 0 32px;
}
@media (min-width: 768px)  { .ceo-content { padding: 0 80px; } }
@media (min-width: 1024px) { .ceo-content { padding: 0 120px; } }
.ceo-content .about-label {
  margin-bottom: 24px;
  font-family: var(--font-serif);
  font-size: 0.6rem;
  letter-spacing: 0.5em;
  text-transform: uppercase;
  color: var(--color-accent);
  opacity: 0;
}
.ceo-content h2 {
  font-family: var(--font-serif);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.01em;
  color: var(--color-fg);
  font-size: clamp(56px, 9vw, 110px);
  opacity: 0;
}
.ceo-content .ceo-ja {
  margin-top: 16px;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  letter-spacing: 0.25em;
  color: rgba(255,255,255,0.55);
  opacity: 0;
}
.ceo-content .ceo-rule {
  margin: 28px 0;
  height: 1px;
  width: 56px;
  background: var(--color-accent);
  opacity: 0;
}
.ceo-content .ceo-name-block { opacity: 0; }
.ceo-content .ceo-company {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.6);
}
.ceo-content .ceo-name {
  margin-top: 4px;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.8);
}
.ceo-content .ceo-sign {
  margin-top: 16px;
  display: inline-block;
  font-family: var(--font-script);
  font-size: clamp(40px, 6vw, 64px);
  color: var(--color-accent);
  transform: rotate(-2deg);
  opacity: 0;
}

/* ── CEO framed portrait ──────────────────────────────────────── */
.ceo-portrait {
  margin: 40px 0 8px;
  max-width: 300px;
  padding: 10px;
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(201, 165, 114, 0.35);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
  opacity: 0;
}
.ceo-portrait-frame {
  aspect-ratio: 4 / 5;
  background-image: url(../images/CEOmessage.jpg);
  background-repeat: no-repeat;
  background-size: 235%;                /* zoom in for a waist-up framing */
  background-position: 77% 42%;         /* center the CEO (stands right in source) */
}
/* PC: hide framed portrait (background photo carries the visual) */
@media (min-width: 1024px) {
  .ceo-portrait { display: none; }
}

/* ── CEO Message (horizontal scroll panels) ───────────────────── */
.ceo-message {
  position: relative;
  background: #f0ece8;
  height: 400svh;
}
.ceo-message-sticky {
  position: sticky;
  top: 0;
  height: 100svh;
  overflow: hidden;
}
.ceo-panel {
  position: absolute; inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0 32px;
}
@media (min-width: 768px) { .ceo-panel { padding: 0 64px; } }
.ceo-panel-inner { width: 100%; max-width: 48rem; }

/* Quote panel */
.ceo-quote-text {
  font-family: var(--font-sans);
  font-weight: 900;
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: #171717;
  font-size: clamp(1.55rem, 3.8vw, 2.8rem);
}
.ceo-quote-rule {
  margin-top: 32px;
  height: 1px;
  width: 40px;
  background: #C9A572;
}

/* Block panels */
.ceo-block-ghost {
  position: absolute;
  top: -32px; right: 0;
  font-family: var(--font-serif);
  font-weight: 900;
  line-height: 1;
  color: #171717;
  font-size: clamp(5.5rem, 11vw, 9.5rem);
  opacity: 0.055;
  pointer-events: none;
  user-select: none;
}
.ceo-block-content { position: relative; z-index: 10; }
.ceo-block-numline {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 20px;
}
.ceo-block-num {
  flex-shrink: 0;
  font-family: var(--font-serif);
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  color: #C9A572;
}
.ceo-block-rule {
  flex: 1;
  height: 1px;
  background: rgba(201,165,114,0.28);
}
.ceo-block-heading {
  font-family: var(--font-sans);
  font-weight: 900;
  letter-spacing: 0.01em;
  color: #171717;
  font-size: clamp(2.4rem, 6vw, 5rem);
}
.ceo-block-body {
  margin-top: 24px;
}
.ceo-block-body p {
  font-family: var(--font-sans);
  font-size: 0.88rem;
  line-height: 2.0;
  letter-spacing: 0.02em;
  color: #525252;
}
.ceo-block-body p + p { margin-top: 16px; }

/* Signature in last block */
.ceo-final-sig {
  margin-top: 48px;
}
.ceo-final-sig .sig-rule {
  height: 1px;
  width: 56px;
  background: rgba(201,165,114,0.5);
}
.ceo-final-sig .sig-motto {
  margin-top: 24px;
  font-family: var(--font-serif);
  font-size: 1.0rem;
  letter-spacing: 0.3em;
  color: #C9A572;
}
.ceo-final-sig .sig-name {
  margin-top: 16px;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: #a3a3a3;
}

/* ── Value ─────────────────────────────────────────────────────── */
.value-section { background: #000; padding: 96px 0; }
@media (min-width: 768px) { .value-section { padding: 140px 0; } }

.value-grid {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 32px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}
@media (min-width: 900px) {
  .value-grid { grid-template-columns: 0.85fr 1.15fr; gap: 72px; align-items: start; }
}

/* Left — sticky heading */
.value-side { opacity: 0; }
@media (min-width: 900px) {
  .value-side {
    position: sticky;
    top: 0; /* JS sets this to vertically center the title in the viewport */
    align-self: start;
  }
}
.value-side .about-label {
  margin-bottom: 20px;
  font-family: var(--font-serif);
  font-size: 0.6rem;
  letter-spacing: 0.5em;
  text-transform: uppercase;
  color: var(--color-accent);
}
.value-side h2 {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1;
  color: var(--color-fg);
  font-size: clamp(56px, 9vw, 104px);
}
.value-side .value-sub {
  margin-top: 24px;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  line-height: 1.9;
  letter-spacing: 0.18em;
  color: rgba(255,255,255,0.45);
}
/* Progress indicator */
.value-progress {
  margin-top: 48px;
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-family: var(--font-serif);
}
.value-progress-num {
  font-size: 2.4rem;
  line-height: 1;
  color: var(--color-accent);
  font-variant-numeric: tabular-nums;
}
.value-progress-total {
  font-size: 0.95rem;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.4);
}
.value-progress-bar {
  margin-top: 18px;
  width: 160px;
  height: 2px;
  background: rgba(255,255,255,0.12);
  position: relative;
  overflow: hidden;
}
.value-progress-bar span {
  position: absolute;
  left: 0; top: 0;
  height: 100%;
  width: 14.28%;
  background: var(--color-accent);
  transition: width 0.45s ease;
}

/* Right — spotlight stepper list */
.value-list { display: flex; flex-direction: column; }
.value-item {
  position: relative;
  display: flex;
  align-items: baseline;
  gap: 26px;
  padding: 26px 0 26px 26px;
  border-top: 1px solid rgba(255,255,255,0.07);
  opacity: 0.38;
  transition: opacity 0.45s ease;
}
.value-item:last-child { border-bottom: 1px solid rgba(255,255,255,0.07); }
.value-item.active { opacity: 1; }
/* left accent bar on active */
.value-item::before {
  content: "";
  position: absolute;
  left: 0; top: 50%;
  width: 2px; height: 0;
  background: var(--color-accent);
  transform: translateY(-50%);
  transition: height 0.45s ease;
}
.value-item.active::before { height: 64%; }

.value-item .value-num {
  flex-shrink: 0;
  font-family: var(--font-serif);
  letter-spacing: 0.1em;
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  color: rgba(255,255,255,0.3);
  transition: color 0.45s ease, font-size 0.45s ease;
}
.value-item.active .value-num {
  color: var(--color-accent);
  font-size: clamp(1.5rem, 2.4vw, 2rem);
}
.value-item .value-ja {
  font-family: var(--font-sans);
  font-weight: 900;
  line-height: 1.3;
  letter-spacing: 0.02em;
  color: rgba(255,255,255,0.85);
  font-size: clamp(1.4rem, 2.6vw, 1.9rem);
  transition: color 0.45s ease, font-size 0.45s ease;
}
.value-item.active .value-ja {
  color: var(--color-fg);
  font-size: clamp(1.9rem, 4vw, 2.9rem);
}
.value-item .value-ja .accent { color: var(--color-accent); }
.value-item .value-en {
  font-family: var(--font-serif);
  font-style: italic;
  letter-spacing: 0.06em;
  font-size: clamp(0.8rem, 1.2vw, 0.95rem);
  color: rgba(201,165,114,0.65);
  max-height: 0;
  margin-top: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height 0.45s ease, opacity 0.45s ease, margin-top 0.45s ease;
}
.value-item.active .value-en {
  max-height: 2.5em;
  margin-top: 12px;
  opacity: 1;
}

/* ── Company Info ──────────────────────────────────────────────── */
.company-info {
  position: relative;
  overflow: hidden;
  padding: 128px 0;
  background: #f0ece8;
}
.company-info-watermark {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-serif);
  font-weight: 900;
  white-space: nowrap;
  line-height: 1;
  font-size: clamp(5rem, 22vw, 22rem);
  color: rgba(0,0,0,0.035);
  letter-spacing: 0.12em;
  pointer-events: none;
  user-select: none;
}
.company-info-header {
  position: relative;
  margin-bottom: 80px;
  padding: 0 32px;
  text-align: center;
  opacity: 0;
}
.company-info-header .about-label {
  margin-bottom: 20px;
  font-family: var(--font-serif);
  font-size: 0.6rem;
  letter-spacing: 0.5em;
  text-transform: uppercase;
  color: #C9A572;
}
.company-info-header h2 {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1;
  color: #171717;
  font-size: clamp(52px, 8vw, 110px);
}
.company-info-header .ci-sub {
  margin-top: 20px;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  letter-spacing: 0.25em;
  color: #a3a3a3;
}

.company-table {
  position: relative;
  max-width: 48rem;
  margin: 0 auto;
  padding: 0 32px;
}
.company-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px 0;
  border-bottom: 1px solid rgba(0,0,0,0.07);
  padding: 28px 0;
  opacity: 0;
}
@media (min-width: 768px) {
  .company-row { grid-template-columns: 180px 1fr; gap: 0; }
}
.company-row dt {
  font-family: var(--font-serif);
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(201,165,114,0.65);
  align-self: start;
  padding-top: 2px;
}
.company-row dd {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  line-height: 1.9;
  letter-spacing: 0.03em;
  color: #262626;
}

.company-info-cta {
  position: relative;
  margin-top: 80px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  padding: 0 32px;
  opacity: 0;
}
@media (min-width: 640px) {
  .company-info-cta { flex-direction: row; justify-content: center; }
}

/* PillButton on-light variant for about page */
.pill-btn.on-light {
  border-color: rgba(10,10,10,0.3);
  background: transparent;
  color: #0a0a0a;
}
.pill-btn.on-light:hover { border-color: var(--color-accent); color: var(--color-accent); }