/* ============================================
   HERO
   ============================================ */

.hero__canvas-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.hero__canvas {
  width: 100%;
  height: 100%;
}

.hero__content {
  position: relative;
  z-index: 1;
}

.hero__headline {
  font-family: var(--font-ja);
  font-size: var(--text-hero);
  font-weight: 900;
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
}

.hero__headline .line {
  display: block;
  overflow: hidden;
  padding-bottom: 0.04em;
}

.hero__headline .line span {
  display: inline-block;
  opacity: 0;
  animation: hero-fade 0.8s var(--ease-out) forwards;
}

.hero__headline .line:nth-child(1) span { animation-delay: 0.5s; }
.hero__headline .line:nth-child(2) span { animation-delay: 0.7s; }

@keyframes hero-fade {
  to { opacity: 1; }
}

.hero__tagline {
  font-family: var(--font-label);
  font-weight: 300;
  font-size: clamp(13px, 1.3vw, 17px);
  color: var(--accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--space-5);
}

.hero__statement {
  margin-top: var(--space-9);
  font-size: clamp(16px, 1.8vw, 22px);
  font-weight: 700;
  line-height: 2.1;
  letter-spacing: 0.01em;
  color: var(--ink-soft);
}

.hero__links {
  display: flex;
  gap: var(--space-7);
  margin-top: var(--space-8);
  opacity: 0;
  animation: hero-fade 0.8s var(--ease-out) 3.5s forwards;
}

/* Skeleton (ghost) button — shared across sections */
.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-5);
  border: 1px solid var(--ink-soft);
  border-radius: var(--radius-pill);
  font-family: var(--font-label);
  font-size: var(--text-label);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
  background: transparent;
  transition: border-color 0.6s var(--ease-out), color 0.6s var(--ease-out);
}

.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn-ghost.reveal.is-visible {
  transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out),
              border-color 0.6s var(--ease-out), color 0.6s var(--ease-out);
}

/* Character-by-character reveal */
.char {
  opacity: 0;
  transition: opacity 0.4s var(--ease-out);
}
.chars-ready .char {
  opacity: 1;
}


/* ============================================
   SECTION HEAD
   ============================================ */

.section-head {
  margin-bottom: var(--space-9);
}

.section-head__label {
  margin-bottom: var(--space-4);
}

.section-head__lead {
  margin-top: var(--space-5);
  font-size: var(--text-body);
  line-height: var(--leading-body);
  color: var(--ink-soft);
}

/* ============================================
   STATEMENT (Philosophy)
   ============================================ */

.statement {
  padding: var(--space-9) 0;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line);
  position: relative;
}

.statement::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 180px;
  height: 1px;
  background: linear-gradient(90deg, var(--accent), transparent);
}

.statement__text {
  max-width: 1000px;
  font-size: var(--text-statement);
  line-height: 1.6;
  letter-spacing: var(--tracking-heading);
  font-weight: 700;
}

.statement__muted {
  color: var(--ink-faint);
}

.statement__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  margin-top: var(--space-5);
  font-family: var(--font-label);
  font-size: var(--text-small);
  font-weight: 600;
  letter-spacing: 0.03em;
  color: var(--accent);
}

.statement__link::after {
  content: "→";
  transition: transform var(--dur-normal) var(--ease-out);
}

.statement__link:hover::after {
  transform: translateX(4px);
}

/* ============================================
   SERVICES LIST
   ============================================ */

.services-list {
  border-top: 1px solid var(--line-strong);
}

.service {
  display: grid;
  grid-template-columns: 160px 440px 1fr;
  gap: var(--space-6);
  align-items: center;
  padding: var(--space-7) var(--space-5);
  margin: 0 calc(var(--space-5) * -1);
  border-radius: var(--radius-sm);
  border-bottom: 1px solid var(--line);
  color: inherit;
  position: relative;
  overflow: hidden;
}

.service::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.15);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.8s var(--ease-out);
  border-radius: inherit;
  pointer-events: none;
}

.service:hover::before {
  transform: scaleX(1);
}

.service__label {
  font-family: var(--font-label);
  font-size: var(--text-label);
  font-weight: 500;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--ink-faint);
}

.service__title {
  font-size: var(--text-h3);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: var(--tracking-heading);
}

.service__copy {
  color: var(--ink-soft);
  font-size: var(--text-body);
  line-height: var(--leading-body);
}

/* ============================================
   APPROACH GRID
   ============================================ */

.approach-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}

.approach-card {
  position: relative;
  min-height: 300px;
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: var(--bg-elevated);
  overflow: hidden;
  transition: border-color var(--dur-normal) var(--ease-out);
}

.approach-card:hover {
  border-color: var(--line-strong);
}

.approach-card__index {
  font-family: var(--font-label);
  font-size: var(--text-label);
  font-weight: 600;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--accent);
}

.approach-card h3 {
  margin: var(--space-6) 0 var(--space-4);
  max-width: 260px;
}

.approach-card p {
  color: var(--ink-soft);
  font-size: var(--text-body);
  line-height: var(--leading-body);
  max-width: 300px;
}

.approach-card__line {
  position: absolute;
  left: var(--space-6);
  right: var(--space-6);
  bottom: var(--space-6);
  height: 1px;
  background: linear-gradient(90deg, var(--accent), transparent);
  opacity: 0.5;
  transform: scaleX(0.18);
  transform-origin: left;
  transition: transform var(--dur-slow) var(--ease-out);
}

.approach-card:hover .approach-card__line {
  transform: scaleX(1);
}

/* ============================================
   NEWS
   ============================================ */

.news-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: var(--space-7);
}

.news-header__more {
  font-family: var(--font-label);
  font-size: var(--text-label);
  font-weight: 500;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--ink-faint);
  transition: color var(--dur-normal) var(--ease-out);
}

.news-header__more:hover {
  color: var(--accent);
}

.news-list {
  border-top: 1px solid var(--line-strong);
}

.news-item {
  display: grid;
  grid-template-columns: 120px 90px 1fr 32px;
  gap: var(--space-5);
  align-items: center;
  padding: var(--space-5) 0;
  border-bottom: 1px solid var(--line);
  transition: transform var(--dur-normal) var(--ease-out);
}

.news-item:hover {
  transform: translateX(6px);
}

.news-item__date {
  font-family: var(--font-label);
  font-size: var(--text-small);
  letter-spacing: 0.04em;
  color: var(--ink-faint);
}

.news-item__cat {
  font-family: var(--font-label);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--ink-faint);
  padding: 6px var(--space-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  text-align: center;
}

.news-item__title {
  font-size: var(--text-body);
  line-height: 1.7;
  color: var(--ink);
}

.news-item__arrow {
  font-size: 16px;
  color: var(--ink-ghost);
  transition: transform var(--dur-normal) var(--ease-out), color var(--dur-normal) var(--ease-out);
}

.news-item:hover .news-item__arrow {
  transform: translateX(4px);
  color: var(--accent);
}

/* ============================================
   RECRUIT
   ============================================ */

/* ============================================
   CLOSING (Contact)
   ============================================ */

.closing__lead {
  margin: var(--space-6) auto 0;
  font-size: var(--text-body);
  line-height: var(--leading-body);
  color: var(--ink-soft);
}

.closing__cta {
  margin-top: var(--space-7);
}

/* ============================================
   SCROLL REVEAL (minimal — not on every element)
   ============================================ */

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
}

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

.stagger-item {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

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

/* === Footer tagline === */

.footer__tagline {
  font-family: var(--font-label);
  font-weight: 300;
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-ghost);
}

.footer__link {
  font-family: var(--font-label);
  font-weight: 400;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ink-faint);
  transition: color var(--dur-normal) var(--ease-out);
}

.footer__link:hover {
  color: var(--accent);
}

/* === Progress bar === */

.progress {
  position: fixed;
  top: 0;
  left: 0;
  width: var(--progress, 0%);
  height: 2px;
  z-index: 100;
  background: var(--accent);
  pointer-events: none;
}