/* =====================================================================
   MVL — 建築板金 / 屋根 / 外壁 施工会社
   Code & animation system closely ported from the NINE-C reference site.
   Palette: black / charcoal industrial + brushed-brass accent.
   ===================================================================== */

/* ----- register the animatable diagonal-mask custom property ----- */
@property --mask {
  syntax: "<percentage>";
  inherits: false;
  initial-value: 0%;
}

/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
ul, ol { list-style: none; }
a { text-decoration: none; color: currentColor; display: block; }
button { border: none; background: none; cursor: pointer; color: currentColor; font: inherit; }
img, video { display: block; width: 100%; height: auto; object-fit: cover; object-position: center; }
svg { display: block; }
::selection { color: #0d0d0d; background-color: #c9a96a; }

/* ===== CSS VARIABLES ===== */
:root {
  --c-white: #fff;
  --c-black: #000;
  --c-ink: #0d0d0d;
  --c-dark: #1a1a1a;
  --c-darker: #111;
  --c-charcoal: #2a2a2a;
  --c-steel: #222;
  --c-category: #8a8a8a;
  --c-gray: #a5a5a5;
  --c-mute: #6f6f6f;
  --c-line: #d3d3d3;
  --c-line-dark: #2a2a2a;
  --c-paper: #e8e4df;       /* gray textured About / Strength background */
  --c-paper-2: #ded9d1;
  --c-accent: #c9a96a;      /* brushed brass / metallic warm */
  --c-opening-bg: #0d0d0d;
  --f-serif: "Playfair Display", serif;
  --f-en: "Roboto Condensed", sans-serif;
  --f-jp: "Noto Serif JP", "Noto Sans JP", serif;          /* 明朝体 for JP headlines + body */
  --f-jp-sans: "Noto Sans JP", sans-serif;                  /* fallback gothic where needed */
  --f-jp-mincho: "Noto Serif JP", serif;
  --f-regular: 400;
  --f-medium: 500;
  --f-semibold: 600;
  --f-bold: 700;
  --e-out-expo: cubic-bezier(0.19, 1, 0.22, 1);
  --e-out-quint: cubic-bezier(0.23, 1, 0.32, 1);
  --e-out-cubic: cubic-bezier(0.215, 0.61, 0.355, 1);
}

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

body {
  font-family: var(--f-jp);
  font-size: 16px;
  color: #000;
  background-color: var(--c-ink);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overscroll-behavior-y: none;
  line-height: 1.8;
  cursor: auto;
}

@media (hover: hover) and (pointer: fine) {
  body.is-loaded, body.is-loaded a, body.is-loaded button { cursor: none; }
  /* form fields keep their native cursor for usability */
  body.is-loaded input, body.is-loaded textarea, body.is-loaded select { cursor: auto; }
  body.is-loaded textarea { cursor: text; }
}

.uVisuallyHidden {
  position: absolute !important;
  width: 1px !important; height: 1px !important;
  padding: 0 !important; margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0 0 0 0) !important;
  white-space: nowrap !important; border: 0 !important;
}

.lContainer {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  background-color: #fff;
}
.lMain { flex: 1; }

/* split-text primitives */
.is-split { display: inline-block; }
.char {
  position: relative;
  display: inline-block;
  overflow: hidden;
  vertical-align: top;
}
.char__inner { display: inline-block; will-change: transform; }

.lineMask { display: block; overflow: hidden; }
.lineMask__inner { display: block; will-change: transform; }

/* =====================================================================
   GLOBAL SECTION TITLE — large English (Playfair) + small JP (Roboto Cond)
   ===================================================================== */
.pSectionTitle {
  font-family: var(--f-serif);
  font-size: clamp(46px, 6.4vw, 104px);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: 0.01em;
  color: #fff;
}
.pSectionTitle--dark { color: #1a1a1a; }
.pSectionTitle--light { color: #fff; }
.pSectionTitle__sub {
  margin-top: 14px;
  font-family: var(--f-en);
  font-size: 15px;
  font-weight: var(--f-semibold);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-accent);
}
.pSectionTitle__sub--dark { color: var(--c-mute); }
.pSectionTitle__sub--light { color: var(--c-accent); }

/* diagonal-mask reveal helper (applied via JS data-reveal-diagonal) */
.hasDiagonalMask {
  --mask: 0%;
  -webkit-mask-image: linear-gradient(225deg,
      #000 0%, #000 calc(100% - var(--mask) - 16%),
      transparent calc(100% - var(--mask)), transparent 100%);
  mask-image: linear-gradient(225deg,
      #000 0%, #000 calc(100% - var(--mask) - 16%),
      transparent calc(100% - var(--mask)), transparent 100%);
  -webkit-mask-size: 100% 100%; mask-size: 100% 100%;
}

/* =====================================================================
   MOUSE STALKER
   ===================================================================== */
.cStalker {
  position: fixed;
  top: 0; left: 0;
  z-index: 99990;
  width: 0; height: 0;
  pointer-events: none;
  opacity: 0;
  mix-blend-mode: difference;
  transition: opacity 0.4s var(--e-out-expo);
}
.cStalker.is-active { opacity: 1; }
.cStalker__circle {
  position: absolute;
  top: 0; left: 0;
  width: 12px; height: 12px;
  margin: -6px 0 0 -6px;
  border-radius: 50%;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: width 0.5s var(--e-out-expo), height 0.5s var(--e-out-expo),
              margin 0.5s var(--e-out-expo), background 0.4s var(--e-out-expo);
}
.cStalker.is-hover .cStalker__circle {
  width: 64px; height: 64px;
  margin: -32px 0 0 -32px;
  background: rgba(255,255,255,0.18);
  border: 1px solid #fff;
}
.cStalker.is-area-active .cStalker__circle {
  width: 92px; height: 92px;
  margin: -46px 0 0 -46px;
  background: rgba(255,255,255,0.9);
}
.cStalker__text {
  font-family: var(--f-en);
  font-size: 11px;
  font-weight: var(--f-medium);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #1a1a1a;
  opacity: 0;
  transform: scale(0.6);
  transition: opacity 0.4s var(--e-out-expo), transform 0.4s var(--e-out-expo);
}
.cStalker.is-area-active .cStalker__text { opacity: 1; transform: scale(1); }

/* =====================================================================
   OPENING ANIMATION
   ===================================================================== */
.cOpening {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--c-opening-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  will-change: clip-path;
}
.cOpening__grid {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: repeat(3, 1fr);
}
.cOpening__cell {
  display: block;
  background: #161616;
  border: 0.5px solid #0d0d0d;
  transform-origin: center;
}
.cOpening__cell:nth-child(odd)  { background: #1b1b1b; }
.cOpening__cell:nth-child(3n)   { background: #202020; }
.cOpening__logo {
  position: relative;
  z-index: 2;
  width: clamp(220px, 34vw, 520px);
}
.cOpening__logo img { width: 100%; height: auto; }

/* =====================================================================
   HEADER
   ===================================================================== */
.lHeader { width: 100%; }

.lHeader__wrapper {
  position: fixed;
  top: 0; left: 0;
  z-index: 1004;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  width: 100%;
  height: 64px;
  padding: 0 40px;
  mix-blend-mode: difference;
  pointer-events: auto;
  transition: transform 0.7s var(--e-out-expo), opacity 0.5s var(--e-out-expo);
}
.lHeader__wrapper.is-hidden { transform: translateY(-110%); opacity: 0; pointer-events: none; }

.lHeader__inner {
  display: flex;
  align-items: flex-end;
  height: 100%;
  padding-bottom: 14px;
}
.lHeader__logo {
  width: 116px;
  overflow: hidden;
}
.lHeader__logo_item {
  width: 116px; height: auto;
  transition: transform 0.5s var(--e-out-expo);
}
.lHeader__logo:hover .lHeader__logo_item { transform: translateY(-2px); }
.lHeader__button { display: none; }

/* Header Nav */
.lHeaderNav {
  position: fixed;
  top: 30px; right: 40px;
  z-index: 1005;
  color: var(--c-white);
  mix-blend-mode: difference;
  pointer-events: auto;
  transition: transform 0.7s var(--e-out-expo), opacity 0.5s var(--e-out-expo);
}
.lHeaderNav.is-hidden { transform: translateY(-130%); opacity: 0; pointer-events: none; }

.lHeaderNav__list {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  margin-bottom: 3px;
}
.lHeaderNav__list_item {
  position: relative;
  width: 124px;
  padding-bottom: 7px;
  pointer-events: auto;
  cursor: pointer;
}
.lHeaderNav__list_item::after {
  content: "";
  position: absolute;
  bottom: 0; left: 0;
  width: 100%; height: 1px;
  background-color: rgba(255,255,255,0.2);
  transform-origin: left;
  transform: scaleX(1);
  transition: transform 0.6s var(--e-out-expo);
}
.lHeaderNav__list_item:hover::after { background-color: rgba(255,255,255,0.6); }

.lHeaderNav__list_item_text {
  position: relative;
  display: block;
  height: 14px;
  font-family: var(--f-en);
  font-size: 14px;
  font-weight: var(--f-regular);
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.lHeaderNav__list_item_text_upper {
  position: absolute;
  top: 0; left: 0;
  display: block;
  height: 14px;
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% 52%, 0 52%);
  will-change: transform;
}
.lHeaderNav__list_item_text_bottom {
  position: absolute;
  bottom: 0; left: 0;
  display: block;
  height: 14px;
  overflow: hidden;
  clip-path: polygon(0 48%, 100% 48%, 100% 100%, 0 100%);
  will-change: transform;
}
.lHeaderNav__list_item_icon {
  position: absolute;
  top: 0; left: 0;
  display: inline-block;
  width: 13px; height: 13px;
}

/* =====================================================================
   HERO (FV)
   ===================================================================== */
.pFv {
  position: relative;
  width: 100%;
  height: 100vh;
  height: 100svh;
  overflow: hidden;
  background: #0d0d0d;
}
.pFvMv, .pFvMv__wrapper { position: relative; width: 100%; height: 100%; }

.pFvMvSlider { position: absolute; inset: 0; }
.pFvMvSlider__image {
  position: absolute;
  inset: 0;
  /* signature diagonal mask, driven by --mask (100% hidden -> 0% shown) */
  -webkit-mask-image: linear-gradient(225deg,
      #000 0%, #000 calc(100% - var(--mask) - 18%),
      transparent calc(100% - var(--mask)), transparent 100%);
  mask-image: linear-gradient(225deg,
      #000 0%, #000 calc(100% - var(--mask) - 18%),
      transparent calc(100% - var(--mask)), transparent 100%);
  -webkit-mask-size: 100% 100%;
  mask-size: 100% 100%;
}
.pFvMvSlider__image_inner {
  position: absolute;
  inset: -2%;
  background-size: cover;
  background-position: center;
  will-change: transform;
  transform: scale(1.05);
}
.pFvMvSlider__image_inner--dark { filter: brightness(0.5) contrast(1.18) saturate(0.85); }

.pFvMv__scrim {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(0,0,0,0.5) 0%, rgba(0,0,0,0) 28%, rgba(0,0,0,0.12) 58%, rgba(0,0,0,0.62) 100%);
  pointer-events: none;
}

.pFvMv__inner {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0 80px;
  z-index: 2;
}
.pFvMv__logo {
  width: clamp(220px, 38vw, 460px);   /* smaller white logo, ~35-40% vw max */
  will-change: transform, opacity;
}
.pFvMv__logo img { width: 100%; height: auto; }

.pFvMv__headline {
  position: absolute;
  right: 80px;
  bottom: 30%;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}
.pFvMv__headline_line { overflow: hidden; }
.pFvMv__headline_text {
  display: inline-block;
  font-family: var(--f-en);
  font-size: clamp(12px, 1.1vw, 16px);
  font-weight: var(--f-regular);
  color: var(--c-white);
  letter-spacing: 0.18em;
  line-height: 1.7;
  text-transform: uppercase;
}

.pFvMv__scrollcue {
  position: absolute;
  left: 80px;
  bottom: 40px;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.pFvMv__scrollcue_text {
  font-family: var(--f-en);
  font-size: 11px;
  font-weight: var(--f-medium);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fff;
  writing-mode: vertical-rl;
}
.pFvMv__scrollcue_line {
  position: relative;
  width: 1px; height: 60px;
  background: rgba(255,255,255,0.3);
  overflow: hidden;
}
.pFvMv__scrollcue_line::after {
  content: "";
  position: absolute;
  top: -60px; left: 0;
  width: 100%; height: 60px;
  background: var(--c-accent);
  animation: scrollcue 2.2s var(--e-out-cubic) infinite;
}
@keyframes scrollcue {
  0%   { transform: translateY(0); }
  60%  { transform: translateY(120px); }
  100% { transform: translateY(120px); }
}

/* =====================================================================
   ABOUT — horizontal scroll pin (gray textured background)
   ===================================================================== */
.pAbout {
  position: relative;
  background-color: #d9d3cb;
  background-image:
    repeating-linear-gradient(135deg, rgba(0,0,0,0.03) 0px, rgba(0,0,0,0.03) 1px, transparent 1px, transparent 11px),
    linear-gradient(110deg, rgba(255,255,255,0.35) 0%, rgba(217,211,203,0.3) 45%, rgba(230,224,216,0.4) 100%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
}
.pAbout__pin {
  position: relative;
  width: 100%;
  height: 100vh;
  height: 100svh;
  overflow: hidden;
}
.pAbout__track {
  display: flex;
  height: 100%;
  width: max-content;
  will-change: transform;
}
.pAbout__panel {
  position: relative;
  width: 100vw;
  height: 100%;
  flex: 0 0 100vw;
  display: flex;
  align-items: center;
  padding: 0 9vw;
}

/* panel 1 : text left, two stacked photos right */
.pAbout__panel--intro {
  justify-content: space-between;
  gap: 6vw;
}
.pAbout__intro { max-width: 620px; flex: 1 1 auto; }
.pAbout__head { margin-bottom: 40px; }
.pAbout__headline_en {
  font-family: var(--f-en);
  font-size: 14px; font-weight: var(--f-regular);
  text-transform: uppercase; letter-spacing: 0.16em;
  margin-bottom: 12px; color: #1a1a1a;
}
.pAbout__headline_small {
  font-family: var(--f-en);
  font-size: 13px; font-weight: var(--f-medium);
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--c-mute); margin-bottom: 24px;
}
.pAbout__headline_jp {
  font-family: var(--f-jp-mincho);
  font-size: clamp(28px, 3.0vw, 40px);   /* NINE-C sizing, mincho */
  font-weight: 600;
  line-height: 1.45;
  letter-spacing: 0.06em;
  color: #1a1a1a;
}
.pAbout__copy { max-width: 560px; }
.pAbout__copy p {
  font-family: var(--f-jp-mincho);
  font-size: clamp(13px, 0.95vw, 15px);
  font-weight: 400;
  line-height: 2.1;
  letter-spacing: 0.05em;
  color: #2a2a2a;
  margin-bottom: 1.2em;
}
.pAbout__copy p:last-child { margin-bottom: 0; }

/* two stacked photos */
.pAbout__stack {
  position: relative;
  flex: 0 0 32vw;
  display: flex;
  flex-direction: column;
  gap: 24px;
  height: 78vh;
}
.pAbout__stack_media {
  position: relative;
  width: 100%;
  overflow: hidden;
  will-change: clip-path;
}
.pAbout__stack_media--top { height: 46%; }
.pAbout__stack_media--bottom { height: 54%; margin-left: 8%; }
.pAbout__media_img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  will-change: transform;
}

/* panel 2 : single full-width photo */
.pAbout__panel--wide { padding: 0; justify-content: center; }
.pAbout__wide {
  position: relative;
  width: 82vw;
  height: 78vh;
  overflow: hidden;
  will-change: clip-path;
}
.pAbout__wide_img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: grayscale(0.06) contrast(1.04);
  will-change: transform;
}
.pAbout__wide_caption {
  position: absolute;
  left: 40px; bottom: 36px;
  font-family: var(--f-en);
  font-size: clamp(14px, 1.4vw, 20px);
  font-weight: var(--f-semibold);
  letter-spacing: 0.18em;
  color: #fff;
  overflow: hidden;
}

/* mobile stacked about */
.pAbout__track.is-stacked {
  flex-direction: column;
  width: 100%;
  height: auto;
}
.pAbout__track.is-stacked .pAbout__panel {
  width: 100%;
  height: auto;
  flex: none;
  flex-direction: column;
  align-items: flex-start;
  padding: 90px 30px;
  gap: 40px;
}
.pAbout__track.is-stacked .pAbout__stack {
  flex-basis: auto;
  width: 100%;
  height: auto;
}
.pAbout__track.is-stacked .pAbout__stack_media--top,
.pAbout__track.is-stacked .pAbout__stack_media--bottom {
  height: 60vw; margin-left: 0;
}
.pAbout__track.is-stacked .pAbout__wide { width: 100%; height: 64vw; }

/* =====================================================================
   SERVICE
   ===================================================================== */
.pService {
  position: relative;
  background-color: var(--c-ink);
  padding: 160px 0 0;
  overflow: hidden;
}
.pService__head { padding: 0 80px 40px; max-width: 1320px; }
.pRecruit__head { padding: 0 80px 40px; max-width: 1320px; }

/* cards — stacking (shared by Service + Recruit) */
.pServiceCards, .pRecruitCards {
  position: relative;
  /* scroll distance is generated by GSAP pinSpacing (end = cards*100%),
     so no fixed height here — keeps 3- and 4-card stacks gap-free */
}
.pServiceCards__sticky, .pRecruitCards__sticky {
  position: relative;
  height: 100vh;
  height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.pServiceCard {
  position: absolute;
  width: min(76vw, 1100px);
  height: min(74vh, 660px);
  will-change: transform, filter;
  transform-origin: center;
}
.pServiceCard__mask {
  --mask: 0%;
  position: absolute;
  inset: 0;
  overflow: hidden;
  border-radius: 2px;
  box-shadow: 0 40px 80px -30px rgba(0,0,0,0.8);
  -webkit-mask-image: linear-gradient(225deg,
      #000 0%, #000 calc(100% - var(--mask) - 16%),
      transparent calc(100% - var(--mask)), transparent 100%);
  mask-image: linear-gradient(225deg,
      #000 0%, #000 calc(100% - var(--mask) - 16%),
      transparent calc(100% - var(--mask)), transparent 100%);
}
.pServiceCard__image {
  position: absolute;
  inset: -3%;
  background-size: cover;
  background-position: center;
  will-change: transform;
}
.pServiceCard__image--alt { filter: brightness(0.85) contrast(1.1); background-position: 70% center; }
.pServiceCard__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.4) 40%, transparent 70%),
    linear-gradient(120deg, rgba(0,0,0,0.5) 0%, rgba(0,0,0,0.08) 55%, rgba(0,0,0,0.25) 100%);
}
.pServiceCard__number {
  position: absolute;
  top: 28px; right: 40px;
  font-family: var(--f-en);
  font-size: clamp(48px, 5vw, 86px);
  font-weight: var(--f-bold);
  color: #fff;
  opacity: 0.9;
  line-height: 1;
}
/* large vertical Japanese title (mincho) on the right side */
.pServiceCard__vtitle {
  position: absolute;
  top: 110px; right: 44px;
  writing-mode: vertical-rl;
  font-family: var(--f-jp-mincho);
  font-size: clamp(30px, 3.4vw, 56px);
  font-weight: 600;
  letter-spacing: 0.12em;
  line-height: 1.1;
  color: #fff;
  text-shadow: 0 4px 24px rgba(0,0,0,0.45);
}
.pServiceCard__content {
  position: absolute;
  left: 40px; bottom: 44px;
  max-width: 480px;
  color: #fff;
}
.pServiceCard__label {
  font-family: var(--f-en);
  font-size: 13px; letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 14px;
}
.pServiceCard__text {
  font-family: var(--f-jp-mincho);
  font-size: clamp(13px, 1vw, 15px);
  font-weight: 400;
  line-height: 1.95;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.9);
}

/* page indicator (01 --- 04 / 03) */
.pServiceCards__indicator, .pRecruitCards__indicator {
  position: absolute;
  left: 50%; bottom: 40px;
  transform: translateX(-50%);
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 16px;
  font-family: var(--f-en);
  font-size: 13px;
  font-weight: var(--f-semibold);
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.85);
}
.pServiceCards__indicator_now, .pRecruitCards__indicator_now { color: #fff; }
.pServiceCards__indicator_total, .pRecruitCards__indicator_total { color: rgba(255,255,255,0.5); }
.pServiceCards__indicator_line, .pRecruitCards__indicator_line {
  position: relative;
  width: 120px; height: 1px;
  background: rgba(255,255,255,0.25);
  overflow: hidden;
}
.pServiceCards__indicator_bar, .pRecruitCards__indicator_bar {
  position: absolute;
  inset: 0;
  background: var(--c-accent);
  transform-origin: left;
  transform: scaleX(0.25);
}

/* =====================================================================
   WORKS
   ===================================================================== */
.pWorks {
  padding: 160px 80px 150px;
  background-color: #f4f3f1;
}
.pWorks__inner { max-width: 1240px; margin: 0 auto; }
.pWorks__head {
  display: flex;
  align-items: baseline;
  gap: 22px;
  margin-bottom: 26px;
}
.pWorks__title {
  font-family: var(--f-serif);
  font-size: clamp(48px, 7vw, 104px);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: 0.01em;
  color: #1a1a1a;
}
.pWorks__sub {
  font-size: 15px;
  font-weight: var(--f-semibold);
  letter-spacing: 0.1em;
  color: var(--c-mute);
}
.pWorks__lead {
  max-width: 640px;
  margin-bottom: 70px;
  font-size: 15px;
  font-weight: var(--f-medium);
  line-height: 2;
  letter-spacing: 0.04em;
  color: #3a3a3a;
}
.pWorks__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 56px 48px;
}
.pWorksCard { will-change: transform, opacity; }
.pWorksCard__link { display: block; }
.pWorksCard__media {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 11;
  overflow: hidden;
  border-radius: 3px;
}
.pWorksCard__media_before,
.pWorksCard__media_after {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: opacity 0.7s var(--e-out-expo), transform 1.2s var(--e-out-expo);
}
.pWorksCard__media_after { opacity: 0; }
.pWorksCard__link:hover .pWorksCard__media_after { opacity: 1; transform: scale(1.04); }
.pWorksCard__link:hover .pWorksCard__media_before { transform: scale(1.04); }
.pWorksCard__ba {
  position: absolute;
  top: 16px; left: 16px;
  z-index: 2;
  padding: 6px 12px;
  font-family: var(--f-en);
  font-size: 11px;
  font-weight: var(--f-bold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fff;
  background: rgba(13,13,13,0.7);
  backdrop-filter: blur(2px);
}
.pWorksCard__ba--after { opacity: 0; background: var(--c-accent); color: #1a1a1a; transition: opacity 0.5s var(--e-out-expo); }
.pWorksCard__ba--before { transition: opacity 0.5s var(--e-out-expo); }
.pWorksCard__link:hover .pWorksCard__ba--before { opacity: 0; }
.pWorksCard__link:hover .pWorksCard__ba--after { opacity: 1; }
.pWorksCard__body { padding-top: 22px; }
.pWorksCard__tag {
  display: inline-block;
  font-family: var(--f-en);
  font-size: 12px;
  font-weight: var(--f-semibold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 12px;
}
.pWorksCard__desc {
  font-size: 15px;
  font-weight: var(--f-medium);
  line-height: 1.8;
  letter-spacing: 0.03em;
  color: #1a1a1a;
}
.pWorks__more {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin-top: 66px;
  padding-bottom: 6px;
  position: relative;
}
.pWorks__more::after {
  content: ""; position: absolute;
  left: 0; bottom: 0; width: 100%; height: 1px;
  background: #1a1a1a; transform-origin: right; transform: scaleX(1);
  transition: transform 0.5s var(--e-out-expo);
}
.pWorks__more:hover::after { transform-origin: left; transform: scaleX(0); }
.pWorks__more_text {
  font-family: var(--f-en);
  font-size: 16px; font-weight: var(--f-semibold);
  text-transform: uppercase; letter-spacing: 0.08em;
  color: #1a1a1a;
}
.pWorks__more_arrow { font-size: 20px; color: #1a1a1a; transition: transform 0.4s var(--e-out-expo); }
.pWorks__more:hover .pWorks__more_arrow { transform: translateX(8px); }

/* =====================================================================
   STRENGTH — gray textured, NINE-C About-style two-column
   ===================================================================== */
.pStrength {
  position: relative;
  background-color: var(--c-paper);
  /* subtle diagonal line pattern + concrete noise over the gray base */
  background-image:
    repeating-linear-gradient(135deg, rgba(0,0,0,0.035) 0px, rgba(0,0,0,0.035) 1px, transparent 1px, transparent 11px),
    linear-gradient(160deg, rgba(255,255,255,0.45) 0%, rgba(222,217,209,0.35) 60%, rgba(232,228,223,0.45) 100%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
}
.pStrength__head { margin-bottom: 40px; }
.pStrength__inner {
  display: flex;
  align-items: stretch;
  gap: 7vw;
  max-width: 1320px;
  margin: 0 auto;
  padding: 160px 80px;
}
.pStrength__text { flex: 1; max-width: 660px; }
.pStrength__title {
  font-family: var(--f-en);
  font-size: 14px; font-weight: var(--f-regular);
  text-transform: uppercase; letter-spacing: 0.1em;
  margin-bottom: 28px; color: #1a1a1a;
}
.pStrength__headline {
  font-family: var(--f-jp-mincho);
  font-size: clamp(28px, 3.2vw, 46px);
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: 0.06em;
  color: #1a1a1a;
  margin-bottom: 44px;
}
.pStrength__copy { margin-bottom: 48px; }
.pStrength__copy p {
  font-family: var(--f-jp-mincho);
  font-size: clamp(14px, 1.0vw, 15px);
  font-weight: 400;
  line-height: 2.1;
  letter-spacing: 0.05em;
  color: #2a2a2a;
  margin-bottom: 1.5em;
}
.pStrength__points { display: flex; flex-direction: column; gap: 0; }
.pStrength__point {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px 0;
  border-top: 1px solid rgba(0,0,0,0.12);
}
.pStrength__point:last-child { border-bottom: 1px solid rgba(0,0,0,0.12); }
.pStrength__point_num {
  font-family: var(--f-en);
  font-size: 14px;
  font-weight: var(--f-bold);
  letter-spacing: 0.06em;
  color: var(--c-accent);
}
.pStrength__point_label {
  font-size: 16px;
  font-weight: var(--f-bold);
  letter-spacing: 0.04em;
  color: #1a1a1a;
}
.pStrength__media {
  position: relative;
  flex: 0 0 38%;
  align-self: stretch;
  min-height: 540px;
  overflow: hidden;
  will-change: clip-path;
}
.pStrength__media_img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: grayscale(0.1) contrast(1.05);
  will-change: transform;
}

/* =====================================================================
   MESSAGE
   ===================================================================== */
.pMessage {
  position: relative;
  overflow: hidden;
  color: var(--c-white);
  background: #0d0d0d;
}
.pMessage__background { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.pMessage__background_img {
  position: absolute;
  inset: -10% 0;
  background-size: cover;
  background-position: center;
  filter: brightness(0.3) saturate(0.7);
  will-change: transform;
}
.pMessage__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-areas:
    "head   vtitle"
    "copy   vtitle"
    "name   vtitle";
  align-items: start;
  column-gap: 6vw;
  padding: 180px 80px 160px;
  max-width: 1320px;
  margin: 0 auto;
}
.pMessage__head { grid-area: head; margin-bottom: 48px; }
.pMessage__title {
  font-family: var(--f-en);
  font-size: 14px; font-weight: var(--f-regular);
  text-transform: uppercase; letter-spacing: 0.14em;
  margin-bottom: 10px; color: var(--c-accent);
}
.pMessage__title_sub {
  font-family: var(--f-en);
  font-size: 13px; font-weight: var(--f-medium);
  letter-spacing: 0.14em; text-transform: uppercase;
  color: rgba(255,255,255,0.55);
}
/* large vertical Japanese title (mincho) on the right */
.pMessage__vtitle {
  grid-area: vtitle;
  align-self: center;
  writing-mode: vertical-rl;
  font-family: var(--f-jp-mincho);
  font-size: clamp(34px, 4.6vw, 78px);
  font-weight: 600;
  letter-spacing: 0.16em;
  line-height: 1.05;
  color: #fff;
}
.pMessage__vtitle_inner { display: block; }
.pMessage__copy { grid-area: copy; max-width: 720px; }
.pMessage__copy_lead {
  font-family: var(--f-jp-mincho);
  font-size: clamp(20px, 2vw, 30px);
  font-weight: 600;
  line-height: 1.7;
  letter-spacing: 0.06em;
  margin-bottom: 36px;
  color: #fff;
}
.pMessage__copy p {
  font-family: var(--f-jp-mincho);
  font-size: clamp(14px, 1.05vw, 16px);
  font-weight: 400;
  line-height: 2.2;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.85);
  margin-bottom: 1.5em;
}
.pMessage__copy p:last-child { margin-bottom: 0; }
.pMessage__name {
  grid-area: name;
  margin-top: 48px;
  font-family: var(--f-jp-mincho);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.9);
}

/* =====================================================================
   VOICE
   ===================================================================== */
.pVoice {
  padding: 160px 80px;
  background-color: var(--c-ink);
}
.pVoice__inner { max-width: 1240px; margin: 0 auto; }
.pVoice__head { margin-bottom: 64px; }
.pVoice__title {
  font-family: var(--f-en);
  font-size: 14px; font-weight: var(--f-regular);
  text-transform: uppercase; letter-spacing: 0.1em;
  margin-bottom: 24px; color: var(--c-accent);
}
.pVoice__headline {
  font-size: clamp(28px, 3.2vw, 48px);
  font-weight: var(--f-bold);
  letter-spacing: 0.04em;
  color: #fff;
}
.pVoice__list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
.pVoiceCard {
  position: relative;
  padding: 48px 42px 40px;
  background: #141414;
  border: 1px solid var(--c-line-dark);
  border-radius: 3px;
  will-change: transform, opacity;
  overflow: hidden;
}
.pVoiceCard::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 100%; height: 2px;
  background: linear-gradient(90deg, var(--c-accent), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.7s var(--e-out-expo);
}
.pVoiceCard:hover::after { transform: scaleX(1); }
.pVoiceCard__quote {
  font-family: var(--f-serif);
  font-size: 72px;
  line-height: 0.6;
  color: var(--c-accent);
  opacity: 0.5;
  display: block;
  margin-bottom: 14px;
}
.pVoiceCard__text {
  font-size: 16px;
  font-weight: var(--f-medium);
  line-height: 2;
  letter-spacing: 0.03em;
  color: rgba(255,255,255,0.9);
  margin-bottom: 26px;
}
.pVoiceCard__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  font-weight: var(--f-medium);
  letter-spacing: 0.04em;
  color: var(--c-gray);
}
.pVoiceCard__area {
  display: inline-block;
  padding: 4px 12px;
  border: 1px solid rgba(201,169,106,0.5);
  border-radius: 100px;
  color: var(--c-accent);
  font-family: var(--f-en);
  font-size: 12px;
  letter-spacing: 0.06em;
}

/* =====================================================================
   TEAM
   ===================================================================== */
.pTeam {
  position: relative;
  padding: 170px 80px 180px;
  background-color: #0a0a0a;
  overflow: hidden;
}
.pTeam__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 0%, rgba(201,169,106,0.08), transparent 50%),
    radial-gradient(ellipse at 100% 100%, rgba(201,169,106,0.05), transparent 50%);
  pointer-events: none;
}
.pTeam__inner { position: relative; z-index: 1; max-width: 1320px; margin: 0 auto; }
.pTeam__head { margin-bottom: 40px; }
.pTeam__title {
  font-family: var(--f-en);
  font-size: 14px; font-weight: var(--f-regular);
  text-transform: uppercase; letter-spacing: 0.1em;
  margin-bottom: 24px; color: var(--c-accent);
}
.pTeam__headline {
  font-size: clamp(34px, 4.4vw, 68px);
  font-weight: var(--f-bold);
  line-height: 1.2;
  letter-spacing: 0.04em;
  color: #fff;
}
.pTeam__lead { max-width: 620px; margin-bottom: 80px; }
.pTeam__lead p {
  font-size: 15px;
  font-weight: var(--f-medium);
  line-height: 2.1;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.72);
}
.pTeam__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 36px;
}
.pTeamCard { will-change: transform, opacity; }
.pTeamCard__photo {
  position: relative;
  width: 100%;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  margin-bottom: 26px;
  will-change: clip-path;
}
.pTeamCard__photo_img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: grayscale(0.35) contrast(1.08) brightness(0.92);
  transition: filter 0.7s var(--e-out-expo), transform 1.4s var(--e-out-expo);
  will-change: transform;
}
.pTeamCard__photo_img--alt { background-position: 60% center; }
.pTeamCard:hover .pTeamCard__photo_img { filter: grayscale(0) contrast(1.05) brightness(1); transform: scale(1.05); }
.pTeamCard__body { position: relative; padding-left: 0; text-align: center; }
.pTeamCard__name_en {
  font-family: var(--f-en);
  font-size: clamp(20px, 2vw, 28px);
  font-weight: var(--f-bold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #fff;
  line-height: 1.2;
  margin-bottom: 6px;
}
.pTeamCard__name_jp {
  font-family: var(--f-jp-mincho);
  font-size: 14px;
  font-weight: var(--f-medium);
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.55);
}

/* =====================================================================
   RECRUIT  (upper text + stacking cards, same system as Service)
   ===================================================================== */
.pRecruit {
  position: relative;
  background-color: var(--c-ink);
  padding: 160px 0 0;
  overflow: hidden;
}
.pRecruit__upper { padding: 0 80px; color: var(--c-white); }
.pRecruit__upper_inner { max-width: 1240px; }
.pRecruit__upper_title {
  font-family: var(--f-en);
  font-size: 14px; font-weight: var(--f-regular);
  text-transform: uppercase; letter-spacing: 0.1em;
  margin-bottom: 28px; color: var(--c-accent);
}
.pRecruit__upper_headline h2 {
  font-size: clamp(26px, 3.4vw, 54px);
  font-weight: var(--f-bold);
  line-height: 1.35;
  letter-spacing: 0.04em;
  color: var(--c-white);
  margin-bottom: 34px;
}
.pRecruit__upper_copy { margin-bottom: 44px; max-width: 680px; }
.pRecruit__upper_copy p {
  font-size: clamp(14px, 1.05vw, 16px);
  font-weight: var(--f-medium);
  line-height: 2;
  color: rgba(255,255,255,0.78);
  letter-spacing: 0.04em;
}
.pRecruit__cta {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 18px 38px;
  border: 1px solid var(--c-accent);
  border-radius: 100px;
  margin-bottom: 30px;
  font-family: var(--f-en);
  font-size: 14px;
  font-weight: var(--f-semibold);
  letter-spacing: 0.06em;
  color: var(--c-accent);
  transition: background 0.5s var(--e-out-expo), color 0.5s var(--e-out-expo);
}
.pRecruit__cta:hover { background: var(--c-accent); color: #1a1a1a; }
.pRecruit__cta_text { letter-spacing: 0.04em; }
.pRecruit__cta_arrow { font-size: 16px; transition: transform 0.4s var(--e-out-expo); }
.pRecruit__cta:hover .pRecruit__cta_arrow { transform: translateX(6px); }

/* =====================================================================
   COMPANY
   ===================================================================== */
.pCompany {
  padding: 160px 80px 140px;
  background-color: var(--c-white);
}
.pCompany__inner { max-width: 1200px; margin: 0 auto; }
.pCompany__title {
  font-family: var(--f-en);
  font-size: 14px; font-weight: var(--f-regular);
  text-transform: uppercase; letter-spacing: 0.1em;
  margin-bottom: 48px; color: #1a1a1a;
}
.pCompany__image {
  position: relative;
  width: 100%;
  height: 440px;
  overflow: hidden;
  margin-bottom: 70px;
  will-change: clip-path;
}
.pCompany__image_img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center 35%;
  will-change: transform;
}
.pCompany__info { display: flex; flex-direction: column; }
.pCompany__info_row {
  display: flex;
  padding: 22px 0;
  border-bottom: 1px solid var(--c-line);
  will-change: transform, opacity;
}
.pCompany__info_row dt {
  width: 200px; flex-shrink: 0;
  font-size: 14px; font-weight: var(--f-semibold);
  letter-spacing: 0.06em; color: #1a1a1a;
}
.pCompany__info_row dd {
  font-size: 15px; font-weight: var(--f-medium);
  line-height: 1.8; color: #333;
}

/* =====================================================================
   CONTACT  (dark -> white transition on hover, NINE-C-style)
   ===================================================================== */
/* CONTACT — full viewport, dark (prev section) -> white, very large CONTACT */
.pContact { background-color: #0d0d0d; }
.pContact__link {
  display: block;
  position: relative;
  overflow: hidden;
}
.pContact__link::before {
  content: "";
  position: absolute;
  inset: 0;
  background: #fff;
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform 0.7s var(--e-out-expo);
  z-index: 0;
}
.pContact__link:hover::before { transform: scaleY(1); transform-origin: top; }
.pContact__inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 26px;
  min-height: 100vh;
  min-height: 100svh;
  padding: 80px;
  color: #fff;
  transition: color 0.5s var(--e-out-expo);
}
.pContact__link:hover .pContact__inner { color: #1a1a1a; }
.pContact__sub {
  font-family: var(--f-en);
  font-size: 14px; font-weight: var(--f-medium);
  text-transform: uppercase; letter-spacing: 0.18em;
  color: var(--c-accent);
}
.pContact__big {
  display: flex;
  align-items: center;
  gap: clamp(20px, 3vw, 56px);
}
.pContact__big_text {
  font-family: var(--f-serif);
  font-size: clamp(64px, 13vw, 220px);
  font-weight: 800;
  line-height: 0.92;
  letter-spacing: 0.01em;
}
.pContact__arrow {
  font-size: clamp(40px, 6vw, 96px);
  line-height: 1;
  transition: transform 0.5s var(--e-out-expo);
}
.pContact__link:hover .pContact__arrow { transform: translateX(18px); }
.pContact__text {
  font-family: var(--f-jp-mincho);
  font-size: clamp(15px, 1.6vw, 22px);
  font-weight: 500;
  letter-spacing: 0.1em;
}

/* =====================================================================
   FOOTER
   ===================================================================== */
.lFooter {
  position: relative;
  width: 100%;
  color: var(--c-white);
  overflow: hidden;
}
.lFooter__background { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
/* sky / cloud feel: blue tint + high brightness over hero photo */
.lFooter__background_img {
  position: absolute; inset: -10% 0;
  background-size: cover; background-position: center;
  filter: brightness(1.15) saturate(1.25) contrast(0.95) hue-rotate(8deg);
  will-change: transform;
}
.lFooter__background::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(96,140,190,0.55) 0%, rgba(70,110,165,0.62) 55%, rgba(40,70,120,0.72) 100%);
  mix-blend-mode: multiply;
}
.lFooter__inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  padding: 140px 80px 64px;
}
.lFooter__headline_text {
  font-family: var(--f-en);
  font-size: clamp(20px, 2.6vw, 38px);   /* smaller, right-aligned */
  font-weight: var(--f-bold);
  letter-spacing: 0.14em;
  line-height: 1.3;
  text-align: right;
  text-transform: uppercase;
}
.lFooter__headline_text span { display: block; }
.lFooter__logo {
  width: 228px;
  margin-top: 80px;
  will-change: transform;
}
.lFooter__logo img { width: 228px; height: auto; }
.lFooterNav { margin-top: 48px; }
.lFooterNav__inner { display: flex; gap: 18px; flex-wrap: wrap; }
.lFooterNav__item_link {
  font-family: var(--f-en);
  font-size: 16px; font-weight: var(--f-regular);
  line-height: 1; color: var(--c-white);
  text-transform: uppercase; letter-spacing: 0.04em;
  text-shadow: 0 1px 8px rgba(0,0,0,0.35);
  transition: opacity 0.3s ease, color 0.3s ease;
}
.lFooterNav__item_link:hover { color: var(--c-accent); }
.lFooterAddress { margin-top: 22px; }
.lFooterAddress__detail {
  font-family: var(--f-jp-mincho);
  font-size: 15px; font-weight: 500; line-height: 1.8;
  text-shadow: 0 1px 8px rgba(0,0,0,0.35);
}
.lFooterAddress__inner {
  display: flex; gap: 22px; margin-top: 10px;
  font-family: var(--f-en);
  font-size: 14px; font-weight: var(--f-regular); line-height: 1.4;
  color: rgba(255,255,255,0.9);
  text-shadow: 0 1px 8px rgba(0,0,0,0.35);
}
.lFooterAddress__sns {
  display: flex; gap: 24px; align-items: center;
  margin-top: 24px;
}
.lFooterAddress__sns_link {
  display: flex; gap: 7px; align-items: center;
  transition: opacity 0.3s ease;
}
.lFooterAddress__sns_link:hover { opacity: 0.6; }
.lFooterAddress__sns_link svg { width: 16px; height: 16px; }
.lFooterAddress__sns_text {
  font-family: var(--f-en);
  font-size: 13px; font-weight: var(--f-regular);
  color: var(--c-white);
  text-transform: uppercase;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.lFooter__copyright {
  display: block; text-align: right; margin-top: 64px;
  font-family: var(--f-en);
  font-size: 12px; font-weight: var(--f-regular);
  color: var(--c-white);
}

/* =====================================================================
   SMOOTH SCROLL
   ===================================================================== */
html { scroll-behavior: smooth; }

/* =====================================================================
   MOBILE NAV OVERLAY
   ===================================================================== */
.lMobileNav {
  position: fixed;
  inset: 0;
  z-index: 1003;
  background: rgba(13,13,13,0.97);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.5s var(--e-out-expo), visibility 0.5s;
}
.lMobileNav.is-open { opacity: 1; visibility: visible; }
.lMobileNav__list {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
}
.lMobileNav__list a {
  font-family: var(--f-en);
  font-size: 22px;
  font-weight: var(--f-semibold);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #fff;
  transition: color 0.3s ease;
}
.lMobileNav__list a:hover { color: var(--c-accent); }

/* =====================================================================
   RESPONSIVE — TABLET (768px - 1024px)
   ===================================================================== */
@media screen and (min-width: 768px) and (max-width: 1024px) {
  .uSpOnly { display: none !important; }

  .lHeader__wrapper { padding: 0 30px; }
  .lHeaderNav { right: 30px; }
  .lHeaderNav__list { gap: 4px; }
  .lHeaderNav__list_item { width: 96px; }
  .lHeaderNav__list_item_text { font-size: 12px; }

  .pFvMv__inner { padding: 0 50px; }
  .pFvMv__logo { width: clamp(200px, 36vw, 360px); }
  .pFvMv__headline { right: 50px; }
  .pFvMv__scrollcue { left: 50px; }

  .pAbout__panel { padding: 0 5vw; }
  .pAbout__intro { max-width: 480px; }
  .pAbout__stack { flex: 0 0 36vw; }

  .pService { padding: 120px 0 0; }
  .pService__head, .pRecruit__head { padding: 0 50px 30px; }
  .pServiceCard { width: 82vw; height: 68vh; }

  .pWorks { padding: 120px 50px 120px; }
  .pWorks__grid { grid-template-columns: repeat(2, 1fr); gap: 40px 32px; }

  .pStrength__inner { gap: 4vw; padding: 120px 50px; }
  .pStrength__text { max-width: 520px; }
  .pStrength__media { flex: 0 0 34%; min-height: 420px; }

  .pMessage__inner { padding: 140px 50px 120px; column-gap: 4vw; }

  .pVoice { padding: 120px 50px; }
  .pVoice__list { gap: 20px; }
  .pVoiceCard { padding: 40px 32px 34px; }

  .pTeam { padding: 120px 50px 130px; }
  .pTeam__grid { gap: 24px; }
  .pTeamCard__name_en { font-size: clamp(16px, 1.8vw, 22px); }

  .pRecruit { padding: 120px 0 0; }

  .pCompany { padding: 120px 50px 110px; }
  .pCompany__image { height: 360px; }

  .pContact__inner { padding: 60px 50px; }
  .pContact__big_text { font-size: clamp(56px, 10vw, 160px); }

  .lFooter__inner { padding: 120px 50px 50px; }
}

/* =====================================================================
   RESPONSIVE — MOBILE (< 768px)
   ===================================================================== */
@media screen and (max-width: 767px) {
  .uPcOnly { display: none !important; }

  .lHeader__wrapper { height: 70px; padding: 0 20px; align-items: center; }
  .lHeader__inner { padding-bottom: 0; }
  .lHeader__logo, .lHeader__logo_item { width: 104px; }

  .lHeader__button {
    display: block;
    position: fixed;
    top: 24px; right: 20px;
    z-index: 1005;
    width: 50px; height: 16px;
    mix-blend-mode: difference;
    color: #fff;
  }
  .lHeader__button_inner { position: relative; display: block; width: 50px; height: 16px; }
  .lHeader__button_text {
    font-family: var(--f-en);
    font-size: 15px; font-weight: var(--f-regular);
    line-height: 1; text-transform: uppercase; letter-spacing: 0.04em;
    text-align: right;
    transition: opacity 0.3s ease;
  }
  .lHeader__button_text--close { position: absolute; top: 0; right: 0; opacity: 0; }
  .lHeader__button.is-active .lHeader__button_text--open { opacity: 0; }
  .lHeader__button.is-active .lHeader__button_text--close { opacity: 1; }

  /* Hero — mobile */
  .pFvMv__inner { padding: 0 30px; justify-content: flex-end; padding-bottom: 140px; }
  .pFvMv__logo { width: min(60vw, 280px); }
  .pFvMv__headline { right: 30px; bottom: 40%; }
  .pFvMv__headline_text { font-size: clamp(10px, 2.8vw, 14px); }
  .pFvMv__scrollcue { left: 30px; bottom: 30px; }

  /* About — stack vertically on mobile, disable pin */
  .pAbout__pin { height: auto; overflow: visible; }

  .pSectionTitle { font-size: clamp(36px, 12vw, 60px); }

  /* Service & Recruit cards */
  .pService { padding: 100px 0 0; }
  .pService__head, .pRecruit__head { padding: 0 30px 30px; }
  .pServiceCard { width: 88vw; height: 64vh; }
  .pServiceCard__content { left: 24px; bottom: 28px; max-width: calc(100% - 48px); }
  .pServiceCard__text { font-size: 13px; line-height: 1.8; }
  .pServiceCard__number { top: 18px; right: 24px; font-size: clamp(36px, 10vw, 56px); }
  .pServiceCard__vtitle { top: 72px; right: 26px; font-size: clamp(24px, 7vw, 36px); }
  .pServiceCards__indicator_line, .pRecruitCards__indicator_line { width: 80px; }

  /* Works */
  .pWorks { padding: 100px 30px 100px; }
  .pWorks__head { flex-direction: column; gap: 8px; align-items: flex-start; }
  .pWorks__grid { grid-template-columns: 1fr; gap: 40px; }
  .pWorks__lead { font-size: 14px; margin-bottom: 50px; }

  /* Strength */
  .pStrength__inner { flex-direction: column; gap: 50px; padding: 100px 30px; }
  .pStrength__media { flex-basis: auto; width: 100%; min-height: 70vw; }
  .pStrength__headline { font-size: clamp(24px, 7vw, 36px); margin-bottom: 30px; }

  /* Message */
  .pMessage__inner { display: block; padding: 100px 30px 90px; }
  .pMessage__head { margin-bottom: 28px; }
  .pMessage__vtitle {
    writing-mode: horizontal-tb;
    font-size: clamp(26px, 7.5vw, 38px);
    letter-spacing: 0.06em;
    line-height: 1.3;
    margin-bottom: 36px;
  }
  .pMessage__copy_lead { font-size: clamp(18px, 5vw, 24px); margin-bottom: 28px; }

  /* Voice */
  .pVoice { padding: 100px 30px; }
  .pVoice__list { grid-template-columns: 1fr; gap: 20px; }
  .pVoiceCard { padding: 38px 28px 32px; }
  .pVoiceCard__text { font-size: 14px; }

  /* Team */
  .pTeam { padding: 100px 30px 110px; }
  .pTeam__grid { grid-template-columns: 1fr; gap: 50px; }
  .pTeamCard__photo { aspect-ratio: 4 / 3; }
  .pTeamCard__name_en { font-size: 22px; }

  /* Recruit */
  .pRecruit { padding: 100px 0 0; }
  .pRecruit__upper { padding: 0 30px; }

  /* Company */
  .pCompany { padding: 100px 30px 90px; }
  .pCompany__image { height: 56vw; margin-bottom: 50px; }
  .pCompany__info_row { flex-direction: column; gap: 4px; }
  .pCompany__info_row dt { width: auto; font-size: 12px; }

  /* Contact CTA */
  .pContact__inner { min-height: 70vh; padding: 60px 30px; text-align: center; }
  .pContact__big { flex-direction: column; gap: 10px; }
  .pContact__big_text { font-size: clamp(48px, 14vw, 100px); }
  .pContact__text { font-size: clamp(13px, 3.5vw, 17px); }

  /* Footer */
  .lFooter__inner { padding: 100px 30px 34px; }
  .lFooter__headline_text { font-size: 20px; }
  .lFooter__logo, .lFooter__logo img { width: 160px; margin-top: 48px; }
  .lFooterNav { margin-top: 44px; }
  .lFooterNav__inner { flex-direction: column; gap: 18px; }
  .lFooterNav__item_link { font-size: 14px; }
  .lFooterAddress { margin-top: 18px; }
  .lFooterAddress__detail { font-size: 13px; }
  .lFooterAddress__inner { flex-direction: column; gap: 6px; font-size: 13px; }
}

@media screen and (min-width: 768px) {
  .uSpOnly { display: none !important; }
}

/* ===== reduced motion ===== */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .cOpening { display: none !important; }
  .cStalker { display: none !important; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  .pFvMvSlider__image { -webkit-mask-image: none; mask-image: none; }
  .pServiceCard__mask { -webkit-mask-image: none; mask-image: none; }
  [data-fadeup], [data-line-mask], [data-clip-reveal],
  [data-reveal-right], [data-reveal-scale], [data-reveal-diagonal] {
    opacity: 1 !important;
    transform: none !important;
    clip-path: none !important;
  }
}