/*
Theme Name: Adapt
Theme URI: https://adaptcreativedesign.com
Author: Adapt Creative Design
Description: Custom theme for Adapt Creative Design
Version: 1.1.0
License: Private
Text Domain: adapt
*/

/* ============================================
   CUSTOM CURSOR
   ============================================ */
body { cursor: none; }

/* タッチデバイスはデフォルトカーソルに戻す */
@media (hover: none) {
  body { cursor: auto; }
  .cursor { display: none; }
}

.cursor__ball {
  position: fixed;
  top: 0;
  left: 0;
  mix-blend-mode: difference;
  z-index: 9999;
  pointer-events: none;
}

.cursor__ball circle {
  fill: #f7f8fa;
}

/* ============================================
   RESET & BASE
   ============================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --color-black: #0a0a0a;
  --color-white: #ffffff;
  --color-off-white: #f5f4f0;
  --color-accent: #39FF14;
  --color-gray: #888888;
  --color-gray-light: #e8e8e8;
  --font-sans: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --font-serif: Georgia, 'Times New Roman', serif;
  --transition-base: 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-slow: 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-black);
  color: var(--color-white);
  overflow-x: hidden;
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* ============================================
   LOADER
   ============================================ */
.site-loader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--color-white);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}

.site-loader.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loader-text {
  font-size: clamp(1rem, 2vw, 1.25rem);
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--color-black);
  overflow: hidden;
  position: relative;
}

.loader-text::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--color-black);
  transform: scaleX(0);
  transform-origin: left center;
  animation: loader-line 1.4s cubic-bezier(0.76, 0, 0.24, 1) forwards;
}

@keyframes loader-line {
  0% { transform: scaleX(0); }
  100% { transform: scaleX(1); }
}

/* ============================================
   SITE HEADER / NAVIGATION  (white bg, black text)
   ============================================ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1.25rem 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  /* border-bottom removed */
}

.site-logo {
  display: flex;
  align-items: center;
  opacity: 0;
  transform: translateY(-10px);
  transition: opacity 0.6s ease 1.8s, transform 0.6s ease 1.8s;
}

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

.logo-img {
  display: block;
  height: 28px;
  width: auto;
  object-fit: contain;
}

/* ── Menu button: 3 dots ── */
.menu-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px 2px;
  width: 44px;
  height: 24px;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  z-index: 1100;
  position: relative;
  opacity: 0;
  transition: opacity 0.6s ease 1.9s;
  flex-shrink: 0;
}

.menu-btn.is-visible {
  opacity: 1;
}

/* 3 dots */
.menu-btn span {
  display: block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-black);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1),
              opacity 0.25s ease,
              background-color 0.25s ease;
  flex-shrink: 0;
}

/* X via pseudo-elements when open */
.menu-btn::before,
.menu-btn::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 24px;
  height: 1.5px;
  background: var(--color-white);
  border-radius: 1px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease 0.1s;
}
.menu-btn::before { transform: translate(-50%, -50%) rotate(45deg); }
.menu-btn::after  { transform: translate(-50%, -50%) rotate(-45deg); }

/* Open: dots → X */
.menu-btn.is-open span {
  opacity: 0;
  transform: scale(0);
}
.menu-btn.is-open::before,
.menu-btn.is-open::after {
  opacity: 1;
}

/* ── Fullscreen overlay ── */
.menu-overlay {
  position: fixed;
  inset: 0;
  z-index: 1050;
  background: var(--color-black);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(5rem, 10vw, 10rem) clamp(2rem, 8vw, 8rem) clamp(3rem, 6vw, 5rem);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

.menu-overlay.is-open {
  opacity: 1;
  pointer-events: all;
}

/* ── Close button ── */
.menu-close {
  position: absolute;
  top: clamp(1.2rem, 2.5vw, 1.8rem);
  right: clamp(1.5rem, 4vw, 3rem);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.14);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease 0.2s, background-color 0.2s ease;
}

.menu-overlay.is-open .menu-close {
  opacity: 1;
}

.menu-close:hover {
  background: rgba(255,255,255,0.15);
}

.menu-close span {
  position: absolute;
  width: 18px;
  height: 1.5px;
  background: var(--color-white);
  border-radius: 1px;
}

.menu-close span:nth-child(1) { transform: rotate(45deg); }
.menu-close span:nth-child(2) { transform: rotate(-45deg); }

/* ── Menu nav links ── */
.menu-nav {
  display: flex;
  flex-direction: column;
}

.menu-nav-link {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: clamp(0.8rem, 1.5vw, 1.2rem) 0;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  text-decoration: none;
  color: var(--color-white);
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.45s ease, transform 0.45s cubic-bezier(0.16, 1, 0.3, 1), color 0.2s ease;
}

.menu-overlay.is-open .menu-nav-link:nth-child(1) { opacity:1; transform:translateY(0); transition-delay:0.08s; }
.menu-overlay.is-open .menu-nav-link:nth-child(2) { opacity:1; transform:translateY(0); transition-delay:0.13s; }
.menu-overlay.is-open .menu-nav-link:nth-child(3) { opacity:1; transform:translateY(0); transition-delay:0.18s; }
.menu-overlay.is-open .menu-nav-link:nth-child(4) { opacity:1; transform:translateY(0); transition-delay:0.23s; }
.menu-overlay.is-open .menu-nav-link:nth-child(5) { opacity:1; transform:translateY(0); transition-delay:0.28s; }
.menu-overlay.is-open .menu-nav-link:nth-child(6) { opacity:1; transform:translateY(0); transition-delay:0.33s; }

.menu-nav-link:hover { color: #39FF14; }

/* ── Services サブメニュー ── */
.menu-nav-item {
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

.menu-nav-item .menu-nav-link {
  border-bottom: none;
  cursor: pointer;
}

.menu-nav-link--toggle {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: clamp(0.8rem, 1.5vw, 1.2rem) 0;
  color: var(--color-white);
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.45s ease, transform 0.45s cubic-bezier(0.16, 1, 0.3, 1), color 0.2s ease;
  user-select: none;
}

.menu-overlay.is-open .menu-nav-item { opacity: 1; }
.menu-overlay.is-open .menu-nav-link--toggle {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.18s;
}

.menu-nav-arrow {
  margin-left: auto;
  font-size: 1.4rem;
  font-weight: 300;
  color: rgba(255,255,255,0.4);
  line-height: 1;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), color 0.2s;
  display: block;
  width: 2rem;
  text-align: center;
}

.menu-nav-item--has-sub.is-open .menu-nav-arrow {
  transform: rotate(45deg);
  color: var(--color-accent);
}

.menu-sub {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  padding-left: calc(1.8rem + 1.5rem);
}

.menu-nav-item--has-sub.is-open .menu-sub {
  max-height: 300px;
}

.menu-sub-link {
  display: block;
  font-size: clamp(0.85rem, 1.8vw, 1.1rem);
  font-weight: 500;
  color: rgba(255,255,255,0.55);
  text-decoration: none;
  padding: 0.55rem 0;
  letter-spacing: 0.02em;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: color 0.2s;
}

.menu-sub-link:last-child { border-bottom: none; }
.menu-sub-link:hover { color: var(--color-accent); }

.menu-nav-num {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.25);
  width: 1.8rem;
  flex-shrink: 0;
}

.menu-nav-body {
  display: flex;
  align-items: baseline;
  gap: clamp(0.8rem, 1.5vw, 1.5rem);
}

.menu-nav-en {
  font-size: clamp(1.8rem, 5vw, 3.8rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1;
  transition: color 0.2s ease;
}

.menu-nav-ja {
  font-size: clamp(0.7rem, 1vw, 0.85rem);
  font-weight: 300;
  color: rgba(255,255,255,0.35);
  letter-spacing: 0.06em;
}

/* ── Menu footer ── */
.menu-footer {
  margin-top: auto;
  padding-top: 2rem;
  opacity: 0;
  transition: opacity 0.4s ease 0.35s;
}

.menu-overlay.is-open .menu-footer {
  opacity: 1;
}

.menu-footer-copy {
  font-size: 0.68rem;
  color: rgba(255,255,255,0.2);
  letter-spacing: 0.08em;
}

/* ── Menu sphere canvas ── */
.menu-sphere-canvas {
  position: absolute;
  bottom: 0;
  right: 0;
  width: clamp(160px, 25vw, 220px);
  height: clamp(160px, 25vw, 220px);
  opacity: 0.25;
  pointer-events: none;
}

/* ── old site-nav (kept for reference) ── */
.site-nav {
  display: none;
}

.site-nav a {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-black);
  position: relative;
}

.site-nav a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-black);
  transition: width 0.3s ease;
}

.site-nav a:hover::after {
  width: 100%;
}

.nav-contact-btn {
  border: 1px solid rgba(0, 0, 0, 0.3);
  border-radius: 100px;
  padding: 0.5rem 1.25rem !important;
  color: var(--color-black);
}

.nav-contact-btn::after {
  display: none !important;
}

.nav-contact-btn:hover {
  background: var(--color-black);
  color: var(--color-white);
  border-color: var(--color-black);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  position: relative;
  width: 100vw;
  height: 100dvh;
  min-height: 600px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--color-white);
}

/* Pure white — no overlays */

/* ─── Hero Background Image ─── */
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero-bg img,
.hero-bg video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
}

/* ─── Hero Content ─── */
.hero-content {
  position: relative;
  z-index: 10;
  text-align: center;
  width: 100%;
  padding: 0 2rem;
}

/* ─── Main Title: real photos through letterforms ─── */

/* clip container hides chars during animation */
.hero-title-clip {
  overflow: hidden;
  width: 100%;
  padding: 1.5vw 2vw;   /* vw units scale with the large font size */
}

/* font + layout wrapper */
.hero-title-slides {
  display: block;
  width: 100%;
  text-align: center;
  font-size: clamp(4rem, 17.5vw, 21rem);
  font-weight: 900;
  line-height: 0.88;
  letter-spacing: 0;
}

/* ── CHARACTER-LEVEL image-through-text ──
   background-attachment:fixed positions each char's background
   relative to the VIEWPORT → all chars together reveal one
   continuous landscape through the combined letterforms.    */
.char {
  display: inline-block;
  -webkit-background-clip: text;
  background-clip: text;
  color: var(--color-black);   /* initially solid black */
  transition: color 0.8s ease;
  background-attachment: fixed;
  background-size: cover;
  background-position: center 40%;
  background-repeat: no-repeat;
  will-change: transform;
}

/* After reveal completes → images show through */
.hero-title-slides.images-active .char {
  color: transparent;
}

.char.space {
  width: 0.28em;
}

/* ── 5 image slides ── class toggled on .hero-title-slides ──
   Gradient is the visible fallback until real jpgs are added. */

.slide-0 .char {
  background-image:
    url('assets/images/hero-1.jpg'),
    linear-gradient(175deg, #0d1a2e 0%, #2a4a7a 30%, #d44820 65%, #ffe060 100%);
}
.slide-1 .char {
  background-image:
    url('assets/images/hero-2.jpg'),
    linear-gradient(175deg, #0a150a 0%, #2a501e 35%, #80b860 75%, #d8f0c0 100%);
}
.slide-2 .char {
  background-image:
    url('assets/images/hero-3.jpg'),
    linear-gradient(175deg, #0a0010 0%, #4a1060 35%, #d86050 72%, #f8c8a0 100%);
}
.slide-3 .char {
  background-image:
    url('assets/images/hero-4.jpg'),
    linear-gradient(175deg, #000814 0%, #005880 48%, #20b0d8 75%, #b8eaf8 100%);
}
.slide-4 .char {
  background-image:
    url('assets/images/hero-5.jpg'),
    linear-gradient(175deg, #1a0500 0%, #b84800 46%, #f5b840 80%, #fdd870 100%);
}
.slide-5 .char {
  background-image:
    url('assets/images/hero-6.jpg'),
    linear-gradient(175deg, #001a10 0%, #004d30 35%, #20a060 70%, #a0e8c8 100%);
}
.slide-6 .char {
  background-image:
    url('assets/images/hero-7.jpg'),
    linear-gradient(175deg, #0a0a20 0%, #1a1a60 40%, #6060c0 75%, #c0c0f0 100%);
}
.slide-7 .char {
  background-image:
    url('assets/images/hero-8.jpg'),
    linear-gradient(175deg, #200a00 0%, #803010 40%, #d08030 72%, #f8e0a0 100%);
}
.slide-8 .char {
  background-image:
    url('assets/images/hero-9.jpg'),
    linear-gradient(175deg, #001020 0%, #003060 40%, #2080c0 75%, #90d0f0 100%);
}
.slide-9 .char {
  background-image:
    url('assets/images/hero-10.jpg'),
    linear-gradient(175deg, #0a0010 0%, #300840 40%, #a03080 72%, #f0a0c8 100%);
}

/* ─── Sub Title / Tagline ─── */
.hero-subtitle {
  margin-top: 2rem;
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: clamp(0.6rem, 1.2vw, 0.85rem);
  font-weight: 500;
  letter-spacing: 0.5em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.85);
  overflow: hidden;
}

.hero-subtitle-inner {
  display: block;
  transform: translateY(100%);
  will-change: transform;
}

.hero-subtitle.is-animated .hero-subtitle-inner {
  animation: text-reveal 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  animation-delay: 0.6s;
}

/* ─── Accent line ─── */
.hero-line {
  width: 0;
  height: 1px;
  background: var(--color-black);
  margin: 1.5rem auto;
  will-change: width;
}

.hero-line.is-animated {
  animation: line-expand 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  animation-delay: 0.8s;
}

@keyframes line-expand {
  from { width: 0; }
  to { width: 80px; }
}

/* ─── Description ─── */
.hero-desc {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: clamp(0.7rem, 1.1vw, 0.9rem);
  font-weight: 500;
  letter-spacing: 0.1em;
  color: rgba(0,0,0,0.85);
  overflow: hidden;
  max-width: 30em;
  margin: 0 auto;
}

.hero-desc-inner {
  display: block;
  transform: translateY(100%);
  will-change: transform;
}

.hero-desc.is-animated .hero-desc-inner {
  animation: text-reveal 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  animation-delay: 0.9s;
}

/* ─── Character-by-character split animation ─── */
.char-wrapper {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
  padding: 0.1em 0.06em 0.22em; /* top / sides / bottom — extra bottom for descenders (p) */
  margin: 0 0.01em;
}

.char {
  display: inline-block;
  transform: translateY(110%);
  will-change: transform;
}

.char.space {
  width: 0.3em;
}

/* ─── Keyframes ─── */
@keyframes text-reveal {
  from { transform: translateY(110%); }
  to   { transform: translateY(0); }
}

@keyframes char-reveal {
  from { transform: translateY(110%); }
  to   { transform: translateY(0); }
}

/* ─── Tagline (loop phase 2) ─── */
.hero-tagline {
  position: absolute;
  top: 38%;
  left: 8vw;
  right: 8vw;
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: clamp(2rem, 5vw, 4.5rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: rgba(0,0,0,0.88);
  text-align: left;
  z-index: 20;
  opacity: 0;
  pointer-events: none;
}

.hero-tagline.is-visible {
  opacity: 1;
}

.tagline-clip {
  display: block;
  overflow: hidden;
}

.tagline-line {
  display: block;
  transform: translateY(110%);
  transition: transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}

.tagline-line.is-revealed {
  transform: translateY(0);
}

/* ─── Scroll Indicator ─── */
.hero-scroll {
  position: absolute;
  bottom: 2.8rem;
  left: 3rem;
  z-index: 10;
  display: flex;
  flex-direction: row;
  align-items: flex-end;
  gap: 1rem;
  opacity: 0;
  transition: opacity 0.8s ease 2.5s;
  cursor: pointer;
}

.hero-scroll.is-visible {
  opacity: 1;
}

/* Vertical line with travelling dot */
.hero-scroll-line {
  position: relative;
  width: 1px;
  height: 64px;
  background: rgba(0,0,0,0.12);
}

.hero-scroll-line::after {
  content: '';
  position: absolute;
  top: 0;
  left: -1px;
  width: 3px;
  height: 16px;
  background: rgba(0,0,0,0.55);
  border-radius: 2px;
  animation: scroll-travel 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes scroll-travel {
  0%   { top: 0;  opacity: 1; }
  70%  { top: 48px; opacity: 1; }
  100% { top: 48px; opacity: 0; }
}

.hero-scroll-label {
  font-size: 0.55rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.3);
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  padding-bottom: 0.2rem;
}

/* Hide the svg arrow — replaced by line design */
.hero-scroll svg {
  display: none;
}


/* ─── Noise texture overlay ─── */
.hero-noise {
  position: absolute;
  inset: 0;
  z-index: 5;
  pointer-events: none;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-size: 200px 200px;
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.section-about {
  background: var(--color-white);
  color: var(--color-black);
  padding: clamp(5rem, 12vw, 12rem) clamp(2rem, 8vw, 8rem);
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 4vw, 4rem);
}

.section-about .section-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--color-gray);
  margin-bottom: -0.5rem;
}

.about-heading {
  font-size: clamp(1.75rem, 5.5vw, 6.5rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

/* ── Marker box: filled highlight sweep ── */
.marker-box {
  position: relative;
  display: inline-block;
  padding: 0.04em 0.12em;
}

.marker-fill {
  position: absolute;
  inset: 0;
  background: #39FF14;
  transform: scaleX(0);
  transform-origin: left center;
  z-index: -1;
  pointer-events: none;
}

.about-body {
  max-width: 680px;
  padding-top: 1rem;
}

/* ── Marker wipe animation ── */
.marker-headline {
  display: block;
}

.hl-line {
  display: block;
  position: relative;
  overflow: hidden;
  /* preserve line-height spacing */
  padding: 0.06em 0;
}

.hl-bar {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #39FF14;
  transform: scaleX(0);
  transform-origin: left center;
  will-change: transform;
  z-index: 0;
}

.hl-text {
  display: inline-block;
  position: relative;
  z-index: 1;
  opacity: 0;
}

.about-body {
  /* wrapper — layout handled by .about-body-grid */
}

.about-body .split-lines {
  font-size: clamp(0.9rem, 1.3vw, 1.1rem);
  font-weight: 300;
  line-height: 1.8;
  color: #444;
}

/* Body text marker wipe overrides */
.about-body .hl-line {
  padding: 0.04em 0; /* minimal — prevents descender clip */
}

.about-body .hl-text {
  display: block;
  line-height: 1.8;
}

/* ============================================
   SERVICES SECTION
   ============================================ */
.section-services {
  background: var(--color-black);
  color: var(--color-white);
  padding: clamp(5rem, 10vw, 10rem) clamp(2rem, 6vw, 6rem) 0;
}

.services-header-row {
  display: flex;
  align-items: baseline;
  gap: 2.5rem;
  margin-bottom: clamp(3rem, 6vw, 5rem);
  padding: 0 clamp(0rem, 2vw, 2rem);
}

.section-services .section-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--color-gray);
  margin-bottom: 0;
}

.services-heading {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.03em;
  margin-bottom: 0;
}

/* ── Photo card grid ── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  background: #111;
}

.service-item {
  position: relative;
  overflow: hidden;
  text-decoration: none;
  display: block;
  aspect-ratio: 4 / 3;
  background: #1a1a1a;
  cursor: default;
}

.service-img {
  position: absolute;
  inset: 0;
}

.service-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: brightness(0.5) saturate(0.85);
  transition: transform 0.9s cubic-bezier(0.16, 1, 0.3, 1),
              filter  0.9s cubic-bezier(0.16, 1, 0.3, 1);
  display: block;
}

.service-item:hover .service-img img {
  transform: scale(1.07);
  filter: brightness(0.65) saturate(1);
}

/* Gradient overlay — text legibility */
.service-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(0,0,0,0.78) 0%,
    rgba(0,0,0,0.18) 55%,
    transparent 100%
  );
  pointer-events: none;
}

.service-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: clamp(1.5rem, 3vw, 2.5rem);
  z-index: 1;
}

.service-number {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.35em;
  color: #39FF14;
  margin-bottom: 0.6rem;
  display: block;
}

.service-name {
  font-size: clamp(1.5rem, 2.8vw, 2.4rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 0.4rem;
  color: #fff;
}

.service-name-ja {
  font-size: clamp(0.75rem, 1.1vw, 0.9rem);
  font-weight: 300;
  color: rgba(255,255,255,0.55);
  letter-spacing: 0.12em;
}

/* Hover accent line at bottom */
.service-item .service-info::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: clamp(1.5rem, 3vw, 2.5rem);
  width: 0;
  height: 2px;
  background: #39FF14;
  transition: width 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-item:hover .service-info::before {
  width: 40px;
}

/* ── Services stats bar ── */
.services-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: clamp(3rem, 6vw, 5rem) clamp(2rem, 6vw, 6rem);
}

.stat-item {
  flex: 1;
  text-align: center;
  padding: 0 2rem;
}

.stat-value {
  font-size: clamp(3rem, 7vw, 6rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.04em;
  color: #fff;
  margin-bottom: 0.5rem;
}

.stat-unit {
  font-size: 0.38em;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: #39FF14;
  vertical-align: baseline;
  margin-left: 0.1em;
}

.stat-label {
  font-size: clamp(0.8rem, 1.2vw, 1rem);
  font-weight: 600;
  color: rgba(255,255,255,0.9);
  letter-spacing: 0.05em;
  margin-bottom: 0.4rem;
}

.stat-note {
  font-size: clamp(0.6rem, 0.9vw, 0.72rem);
  color: rgba(255,255,255,0.3);
  letter-spacing: 0.03em;
  line-height: 1.5;
}

.stat-divider {
  width: 1px;
  height: 80px;
  background: rgba(255,255,255,0.1);
  flex-shrink: 0;
}

/* ============================================
   WORKS / PORTFOLIO SECTION
   ============================================ */
.section-works {
  background: var(--color-off-white);
  color: var(--color-black);
  padding: clamp(5rem, 12vw, 12rem) clamp(2rem, 8vw, 8rem);
}

.section-works .section-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--color-gray);
  margin-bottom: 3rem;
}

.works-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 4rem;
}

.works-heading {
  font-size: clamp(2.5rem, 5vw, 5rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.works-link {
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 600;
  border-bottom: 1px solid var(--color-black);
  padding-bottom: 2px;
}

.works-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
}

.work-item {
  position: relative;
  overflow: hidden;
  text-decoration: none;
  display: block;
  aspect-ratio: 4 / 3;
  background: var(--color-gray-light);
  cursor: pointer;
}

/* 1枚目：フル幅 16:9 でWebサイトを大きく見せる */
.work-item:first-child {
  grid-column: 1 / -1;
  grid-row: span 1;
  aspect-ratio: 16 / 9;
}

.work-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.work-item:hover img {
  transform: scale(1.05);
}

.work-item-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 2rem;
  background: linear-gradient(transparent, rgba(0,0,0,0.7));
  color: var(--color-white);
  transform: translateY(10px);
  opacity: 0;
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.work-item:hover .work-item-info {
  opacity: 1;
  transform: translateY(0);
}

.work-item-title {
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: 0.25rem;
}

.work-item-cat {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
}

/* ============================================
   PROCESS SECTION
   ============================================ */
.section-process {
  background: var(--color-white);
  color: var(--color-black);
  padding: clamp(5rem, 12vw, 12rem) clamp(2rem, 8vw, 8rem);
}

.process-header {
  margin-bottom: clamp(3rem, 6vw, 6rem);
}

.process-header .section-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.38);
  margin-bottom: 1rem;
}

.process-heading {
  font-size: clamp(2rem, 5vw, 4.5rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 1rem;
}

.process-subhead {
  font-size: clamp(0.85rem, 1.2vw, 1rem);
  color: rgba(0,0,0,0.45);
  font-weight: 300;
  margin-top: 0.75rem;
}

/* Steps list */
.process-steps {
  list-style: none;
  padding: 0;
  margin: 0;
  position: relative;
}

/* Vertical connecting line */
.process-steps::before {
  display: none;
}

.process-step {
  display: flex;
  align-items: flex-start;
  gap: clamp(1.5rem, 4vw, 4rem);
  padding: clamp(2rem, 4vw, 3.5rem) 0;
  border-bottom: none;
  position: relative;
}

.process-step:last-child {
  border-bottom: none;
}

/* Number */
.process-num {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--color-black);
  line-height: 1;
  flex-shrink: 0;
  width: clamp(3rem, 6vw, 5.5rem);
  text-align: left;
  position: relative;
  z-index: 1;
}

/* Dot on the line */
.process-num::after {
  display: none;
  content: '';
  position: absolute;
  left: calc(100% + clamp(0.6rem, 1.5vw, 1.2rem));
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-black);
  transform: translateX(-50%);
}

/* Content */
.process-body {
  padding-top: 0.4em;
  flex: 1;
}

.process-name-en {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.35);
  margin-bottom: 0.4em;
}

.process-name-ja {
  font-size: clamp(1.2rem, 2.2vw, 1.8rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.6em;
  line-height: 1.2;
}

.process-desc {
  font-size: clamp(0.85rem, 1.2vw, 0.95rem);
  font-weight: 300;
  line-height: 1.8;
  color: rgba(0,0,0,0.55);
  max-width: 520px;
}

/* ── Responsive ── */
@media (max-width: 600px) {
  .process-steps::before {
    display: none;
  }

  .process-num::after {
    display: none;
  }

  .process-step {
    flex-direction: column;
    gap: 0.5rem;
    padding: 2rem 0;
  }

  .process-num {
    font-size: 1.8rem;
  }
}

/* ============================================
   MESSAGE SECTION
   ============================================ */
.section-message {
  background: var(--color-black);
  color: var(--color-white);
  padding: clamp(6rem, 14vw, 14rem) clamp(2rem, 8vw, 8rem);
  position: relative;
  overflow: hidden;
}

/* Faint watermark */
.section-message::before {
  content: 'ADAPT';
  position: absolute;
  bottom: -0.15em;
  right: -0.05em;
  font-size: clamp(8rem, 22vw, 22rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  color: rgba(255,255,255,0.03);
  line-height: 1;
  pointer-events: none;
  user-select: none;
}

.message-inner {
  max-width: 900px;
}

.section-message .section-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  margin-bottom: 2.5rem;
}

/* Quote */
.message-quote {
  position: relative;
  font-size: clamp(2rem, 5.5vw, 5rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin: 0 0 2.5rem;
  padding: 0;
  color: var(--color-white);
}

/* hl-line padding for message quote (larger text needs more room) */
.message-quote .hl-line {
  padding: 0.08em 0;
}

.message-quote .hl-text {
  display: inline-block;
}

.message-quote-mark {
  display: block;
  font-size: 1.4em;
  line-height: 0.6;
  color: #39FF14;
  margin-bottom: 0.2em;
  font-family: Georgia, serif;
}

/* marker-box inside dark message section — text must be black over green fill */
.section-message .marker-box {
  color: var(--color-black);
}

/* Divider */
.message-divider {
  width: 2.5rem;
  height: 2px;
  background: #39FF14;
  margin-bottom: 2rem;
}

/* Body text */
.message-body {
  font-size: clamp(0.9rem, 1.4vw, 1.1rem);
  font-weight: 300;
  line-height: 2;
  color: rgba(255,255,255,0.6);
  margin-bottom: 3rem;
}

.message-body .br-pc {
  display: block;
}

/* Author */
.message-author {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

/* Photo placeholder (uncomment when photo is ready) */
.message-photo {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(255,255,255,0.15);
}

.message-author-name {
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--color-white);
  margin-bottom: 0.2em;
}

.message-author-title {
  font-size: 0.72rem;
  font-weight: 300;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.4);
  text-transform: uppercase;
}

/* SP */
@media (max-width: 640px) {
  .message-body .br-pc {
    display: none;
  }
}

/* ============================================
   AREA SECTION
   ============================================ */
.section-area {
  background: var(--color-white);
  padding: clamp(5rem, 10vw, 10rem) clamp(2rem, 8vw, 8rem);
  border-top: 1px solid rgba(0,0,0,0.07);
}

.area-inner {
  max-width: 760px;
}

.area-heading {
  font-size: clamp(1.6rem, 3.5vw, 2.8rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.25;
  margin-bottom: 1.5rem;
  color: var(--color-black);
}

.area-body {
  font-size: clamp(0.88rem, 1.2vw, 1rem);
  font-weight: 300;
  line-height: 2;
  color: rgba(0,0,0,0.6);
  margin-bottom: 2rem;
}

.area-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.area-tag {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  border: 1px solid rgba(0,0,0,0.2);
  color: rgba(0,0,0,0.55);
  padding: 0.4em 1em;
  border-radius: 2px;
}

/* ============================================
   CONTACT CTA SECTION
   ============================================ */
.section-contact {
  background: var(--color-white);
  color: var(--color-black);
  padding: clamp(5rem, 10vw, 10rem) clamp(2rem, 8vw, 8rem);
  position: relative;
  border-top: 1px solid rgba(0,0,0,0.07);
}

.contact-cta-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: center;
}

/* 左：見出し */
.contact-cta-left {
  border-right: 1px solid rgba(0,0,0,0.08);
  padding-right: clamp(2rem, 5vw, 5rem);
}

.contact-label {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1.5rem;
  display: block;
}

.contact-heading {
  font-size: clamp(3.5rem, 7vw, 8rem);
  font-weight: 900;
  line-height: 0.95;
  letter-spacing: -0.04em;
  color: var(--color-black);
  margin: 0;
}

/* 右：説明＋ボタン */
.contact-cta-right {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2.5rem;
}

.contact-body {
  font-size: clamp(0.875rem, 1.3vw, 1rem);
  font-weight: 300;
  line-height: 2;
  color: rgba(0,0,0,0.55);
  margin: 0;
}

/* CTAボタン */
.btn-contact-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  background: var(--color-black);
  color: var(--color-white);
  text-decoration: none;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  padding: 1rem 2rem;
  transition: background 0.25s, gap 0.25s;
}

.btn-contact-cta:hover {
  background: var(--color-accent);
  color: var(--color-black);
  gap: 1.2rem;
}

.btn-contact-cta-arrow {
  font-size: 1rem;
  transition: transform 0.25s;
}

.btn-contact-cta:hover .btn-contact-cta-arrow {
  transform: translateX(4px);
}

.btn {
  display: inline-block;
  padding: 1.1rem 2.8rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  border: 1px solid var(--color-white);
  border-radius: 100px;
  transition: background 0.3s ease, color 0.3s ease;
  position: relative;
  z-index: 1;
}

.btn:hover {
  background: var(--color-white);
  color: var(--color-black);
}

.btn-accent {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-black);
}

.btn-accent:hover {
  background: transparent;
  color: var(--color-accent);
}

/* ============================================
   SUB PAGE
   ============================================ */
.page-main,
.works-archive-main {
  padding-top: 80px; /* ヘッダー分 */
}

/* ページヒーロー */
.page-hero {
  position: relative;
  background: var(--color-black);
  color: var(--color-white);
  padding: clamp(5rem, 12vw, 11rem) clamp(2rem, 8vw, 8rem) clamp(4rem, 8vw, 8rem);
  overflow: hidden;
  min-height: 40vh;
  display: flex;
  align-items: flex-end;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: none;
  pointer-events: none;
}

.page-hero-inner {
  position: relative;
  z-index: 1;
}

.page-hero-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #39FF14;
  margin-bottom: 1rem;
}

.page-hero-title {
  font-size: clamp(2.5rem, 7vw, 6rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1;
}

.page-hero-bg {
  position: absolute;
  bottom: -0.1em;
  right: -0.05em;
  font-size: clamp(8rem, 20vw, 20rem);
  font-weight: 900;
  color: rgba(255,255,255,0.03);
  line-height: 1;
  pointer-events: none;
}

/* パンくず */
.page-breadcrumb {
  padding: 1.2rem clamp(2rem, 8vw, 8rem);
  font-size: 0.72rem;
  color: rgba(0,0,0,0.38);
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  border-bottom: 1px solid rgba(0,0,0,0.07);
}

.page-breadcrumb a {
  color: rgba(0,0,0,0.4);
  text-decoration: none;
  transition: color 0.2s ease;
}

.page-breadcrumb a:hover { color: #39FF14; }

.breadcrumb-sep { color: rgba(0,0,0,0.2); }

/* 本文エリア */
.page-content {
  padding: clamp(4rem, 8vw, 8rem) clamp(2rem, 8vw, 8rem);
  max-width: 820px;
}

.page-content-body {
  font-size: clamp(0.95rem, 1.4vw, 1.1rem);
  font-weight: 300;
  line-height: 2;
  color: rgba(0,0,0,0.7);
}

.page-content-body h2 {
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 3rem 0 1rem;
  color: var(--color-black);
}

.page-content-body h3 {
  font-size: clamp(1.1rem, 1.8vw, 1.4rem);
  font-weight: 700;
  margin: 2rem 0 0.8rem;
  color: var(--color-black);
}

.page-content-body p { margin-bottom: 1.5em; }
.page-content-body p:last-child { margin-bottom: 0; }

/* 下部CTA */
.page-cta {
  background: var(--color-black);
  color: var(--color-white);
  padding: clamp(5rem, 10vw, 10rem) clamp(2rem, 8vw, 8rem);
  text-align: center;
}

.page-cta-inner {
  max-width: 700px;
  margin: 0 auto;
}

.page-cta-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  margin-bottom: 1.5rem;
}

.page-cta-heading {
  font-size: clamp(1.8rem, 4vw, 3.5rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 2.5rem;
}

/* ============================================
   WORKS ARCHIVE PAGE
   ============================================ */

/* Works ページ全体：白背景・黒文字 */
.works-archive-main {
  background: var(--color-white);
  color: var(--color-black);
}

.page-hero--works {
  background: var(--color-white);
  color: var(--color-black);
}

.page-hero--works::before {
  display: none;
}

.page-hero--works .page-hero-label {
  color: rgba(0,0,0,0.4);
}

.page-hero--works .page-hero-bg {
  display: none;
}

/* Works ページ内のアクセントカラー（緑）をすべて黒系に統一 */
.works-archive-main .work-card-cat {
  color: rgba(0,0,0,0.38);
}

.works-archive-main .work-modal-cat {
  color: rgba(0,0,0,0.5);
}

.works-archive-main .breadcrumb-sep {
  color: rgba(0,0,0,0.2);
}

/* Works CTAも白で統一 */
.works-archive-main .page-cta {
  background: var(--color-white);
  color: var(--color-black);
  border-top: 1px solid rgba(0,0,0,0.07);
}

.works-archive-main .page-cta-label {
  color: rgba(0,0,0,0.4);
}

.works-archive-main .btn-accent {
  background: var(--color-black);
  border-color: var(--color-black);
  color: var(--color-white);
}

.works-archive-main .btn-accent:hover {
  background: transparent;
  border-color: var(--color-black);
  color: var(--color-black);
}

.page-hero--works .page-hero-subtitle {
  font-size: clamp(0.75rem, 1.2vw, 0.9rem);
  font-weight: 400;
  letter-spacing: 0.2em;
  color: rgba(0,0,0,0.35);
  margin-top: 0.6rem;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease 0.3s, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.3s;
}
.page-hero--works .page-hero-subtitle.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* フィルタータブ */
.works-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  padding: 2.5rem clamp(2rem, 8vw, 8rem) 0;
}

.works-filter-btn {
  padding: 0.55rem 1.2rem;
  border: 1px solid rgba(0,0,0,0.14);
  background: transparent;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: rgba(0,0,0,0.45);
  border-radius: 2px;
  cursor: pointer;
  transition: border-color 0.25s ease, color 0.25s ease, background-color 0.25s ease;
}

.works-filter-btn:hover {
  border-color: rgba(0,0,0,0.35);
  color: var(--color-black);
}

.works-filter-btn.is-active {
  background: var(--color-black);
  border-color: var(--color-black);
  color: var(--color-white);
}

/* グリッド */
.works-archive-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem clamp(1.5rem, 4vw, 3rem);
  padding: 2.5rem clamp(2rem, 8vw, 8rem) 5rem;
}

/* 奇数最終カードを中央に */
.works-archive-grid .work-card:last-child:nth-child(odd) {
  grid-column: 1 / -1;
  max-width: calc(50% - clamp(0.75rem, 2vw, 1.5rem));
  justify-self: center;
}

/* カード */
.work-card {
  display: flex;
  flex-direction: column;
}

.work-card-img-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: #f0f0f0;
}

.work-card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.work-card:hover .work-card-img-wrap img {
  transform: scale(1.05);
}

/* ホバーオーバーレイ */
.work-card-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.65);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.35s ease;
}

.work-card:hover .work-card-overlay {
  opacity: 1;
}

.work-card-overlay-inner {
  transform: translateY(12px);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.work-card:hover .work-card-overlay-inner {
  transform: translateY(0);
}

.work-card-view {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--color-white);
  text-transform: uppercase;
  border-bottom: 1px solid rgba(255,255,255,0.5);
  padding-bottom: 0.25rem;
}

/* カード情報 */
.work-card-info {
  padding: 1.1rem 0.2rem 1.8rem;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.work-card-cat {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.work-card-title {
  font-size: clamp(0.92rem, 1.3vw, 1.05rem);
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.4;
  color: var(--color-black);
}

.work-card-year {
  font-size: 0.65rem;
  color: rgba(0,0,0,0.3);
  letter-spacing: 0.05em;
  margin-top: 0.15rem;
}

/* ============================================
   WORK MODAL
   ============================================ */
.work-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  visibility: hidden;
}

.work-modal.is-open {
  pointer-events: auto;
  visibility: visible;
}

/* オーバーレイ */
.work-modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.75);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.work-modal.is-open .work-modal-overlay {
  opacity: 1;
}

/* パネル */
.work-modal-panel {
  position: relative;
  z-index: 1;
  background: #fff;
  width: min(92vw, 1000px);
  max-height: 90vh;
  overflow-y: auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  transform: translateY(32px);
  opacity: 0;
  transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1),
              opacity 0.35s ease;
}

.work-modal.is-open .work-modal-panel {
  transform: translateY(0);
  opacity: 1;
}

/* 閉じるボタン */
.work-modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 10;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(0,0,0,0.06);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease;
}

.work-modal-close:hover {
  background: rgba(0,0,0,0.12);
}

.work-modal-close span {
  position: absolute;
  width: 16px;
  height: 1.5px;
  background: var(--color-black);
  border-radius: 1px;
}

.work-modal-close span:nth-child(1) { transform: rotate(45deg); }
.work-modal-close span:nth-child(2) { transform: rotate(-45deg); }

/* 画像 */
.work-modal-img-wrap {
  overflow: hidden;
  aspect-ratio: 1 / 1;
}

.work-modal-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* テキストエリア */
.work-modal-info {
  padding: 2.5rem 2rem 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.5rem;
}

.work-modal-meta {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.work-modal-cat {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
}

/* Renewal / New / 種別タグ */
.work-modal-renewal-tag,
.work-card-tag {
  display: inline-block;
  font-size: 0.55rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1px solid rgba(0,0,0,0.25);
  color: rgba(0,0,0,0.45);
  padding: 0.15em 0.6em;
  border-radius: 2px;
  line-height: 1.6;
  flex-shrink: 0;
}

/* カードタイトル2行対応 */
.work-card-title br { display: block; }
.work-card-title {
  word-break: break-all;
  font-size: clamp(0.82rem, 1.2vw, 1rem);
}

.work-modal-title {
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.3;
  margin-top: 0.3rem;
  color: #000;
}

.work-modal-year {
  font-size: 0.7rem;
  color: rgba(0,0,0,0.35);
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* 詳細リスト */
.work-modal-details {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  border-top: 1px solid rgba(0,0,0,0.07);
  padding-top: 1.2rem;
  margin-bottom: 1.5rem;
}

.work-modal-detail-row {
  display: grid;
  grid-template-columns: 6.5em 1fr;
  gap: 0.5rem;
  align-items: baseline;
}

.work-modal-detail-row dt {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.38);
}

.work-modal-detail-row dd {
  font-size: 0.85rem;
  font-weight: 400;
  line-height: 1.6;
  color: var(--color-black);
  margin: 0;
}

/* URLリンク */
.work-modal-url {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--color-black);
  text-decoration: none;
  border-bottom: 1px solid var(--color-black);
  padding-bottom: 0.2rem;
  align-self: flex-start;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.work-modal-url:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

/* ── SP対応 ── */
@media (max-width: 640px) {
  .work-modal-panel {
    grid-template-columns: 1fr;
    width: 100vw;
    max-height: 95vh;
    margin-top: auto;
    border-radius: 16px 16px 0 0;
    align-self: flex-end;
  }

  .work-modal {
    align-items: flex-end;
  }

  .work-modal-panel {
    transform: translateY(100%);
  }

  .work-modal.is-open .work-modal-panel {
    transform: translateY(0);
  }

  .work-modal-img-wrap {
    aspect-ratio: 16 / 9;
  }

  .work-modal-info {
    padding: 1.8rem 1.5rem 2.5rem;
  }

  .work-modal-detail-row {
    grid-template-columns: 1fr;
    gap: 0.2rem;
  }
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  background: #050505;
  color: var(--color-white);
  padding: 4rem clamp(2rem, 8vw, 8rem) 3rem;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 2rem;
  border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-logo {
  display: inline-flex;
  align-items: center;
  margin-bottom: 1.2rem;
}

.footer-logo .logo-img {
  height: 26px;
  width: auto;
}

.footer-tagline {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.3);
  letter-spacing: 0.05em;
}

.footer-address {
  font-size: 0.68rem;
  font-style: normal;
  color: rgba(255,255,255,0.25);
  line-height: 1.8;
  margin-top: 0.75rem;
}

.footer-nav {
  display: flex;
  gap: 2rem;
  list-style: none;
  margin-bottom: 1rem;
  justify-content: flex-end;
}

.footer-nav a {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  transition: color 0.3s ease;
}

.footer-nav a:hover {
  color: var(--color-white);
}

.footer-copy {
  font-size: 0.6rem;
  color: rgba(255,255,255,0.2);
  letter-spacing: 0.1em;
  text-align: right;
}

/* ============================================
   SCROLL REVEAL UTILITY
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.9s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.reveal-delay-1 { transition-delay: 0.15s; }
.reveal-delay-2 { transition-delay: 0.3s; }
.reveal-delay-3 { transition-delay: 0.45s; }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .works-archive-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .site-header {
    padding: 1.5rem 1.5rem;
  }

  .site-nav {
    display: none;
  }

  .hero-tagline {
    top: 35%;
    transform: translateY(-50%);
    font-size: clamp(1.3rem, 6vw, 2rem);
    left: 6vw;
    right: 6vw;
    text-align: left;
  }

  .section-about,
  .section-works {
    padding: 5rem 1.5rem;
  }

  .section-contact {
    padding: 4rem 1.5rem;
  }

  .contact-cta-inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .contact-cta-left {
    border-right: none;
    border-bottom: 1px solid rgba(0,0,0,0.08);
    padding-right: 0;
    padding-bottom: 2rem;
  }

  .contact-heading {
    font-size: clamp(3rem, 14vw, 5rem);
  }

  .btn-contact-cta {
    width: 100%;
    justify-content: center;
  }

  .section-services {
    padding: 5rem 0 0;
  }

  .services-header-row {
    padding: 0 1.5rem;
    margin-bottom: 2rem;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .service-item {
    aspect-ratio: 3 / 2;
  }

  .services-stats {
    flex-direction: column;
    gap: 2.5rem;
    padding: 3rem 1.5rem;
  }

  .stat-divider {
    width: 40px;
    height: 1px;
  }

  .stat-item {
    padding: 0;
  }

  .works-grid {
    grid-template-columns: 1fr;
  }

  .works-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
  }

  .works-archive-grid {
    grid-template-columns: 1fr;
    padding: 2rem 1.5rem 4rem;
    gap: 0;
  }

  .works-filter {
    padding: 2rem 1.5rem 0;
  }

  .work-card-info {
    padding: 0.9rem 0 1.5rem;
  }

  .site-footer {
    grid-template-columns: 1fr;
    padding: 3rem 1.5rem 2rem;
  }

  .footer-nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem 2rem;
    justify-content: flex-start;
  }

  .footer-copy {
    text-align: left;
  }
}

/* ============================================
   CONTACT PAGE
   ============================================ */

/* ── ベース ── */
.contact-main {
  background: var(--color-white);
  color: var(--color-black);
  padding-top: 80px;
}

/* ── ヒーロー ── */
.page-hero--contact {
  background: var(--color-white);
  color: var(--color-black);
  padding: clamp(5rem, 12vw, 11rem) clamp(2rem, 8vw, 8rem) clamp(4rem, 8vw, 8rem);
  min-height: 36vh;
  display: flex;
  align-items: flex-end;
  position: relative;
  overflow: hidden;
}

.page-hero--contact .page-hero-label {
  color: rgba(0,0,0,0.38);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.page-hero--contact .page-hero-subtitle {
  font-size: clamp(0.75rem, 1.2vw, 0.9rem);
  font-weight: 400;
  letter-spacing: 0.2em;
  color: rgba(0,0,0,0.35);
  margin-top: 0.6rem;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease 0.3s, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.3s;
}
.page-hero--contact .page-hero-subtitle.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* パンくず */
.contact-main .page-breadcrumb {
  color: rgba(0,0,0,0.38);
}
.contact-main .breadcrumb-sep {
  color: rgba(0,0,0,0.2);
}

/* ============================================
   SERVICE PAGES
   ============================================ */
.service-main {
  background: var(--color-white);
  color: var(--color-black);
}

/* ── ヒーロー ── */
.page-hero--service {
  background: var(--color-white);
  color: var(--color-black);
  min-height: 40vh;
}
.page-hero--service .page-hero-label { color: rgba(0,0,0,0.35); }
.page-hero--service .page-hero-title { color: var(--color-black); }
.page-hero--service .page-hero-subtitle { color: rgba(0,0,0,0.35); }
.page-hero--service .page-hero-subtitle.is-visible { opacity: 1; transform: translateY(0); }
.service-main .page-breadcrumb { color: rgba(0,0,0,0.38); }
.service-main .breadcrumb-sep { color: rgba(0,0,0,0.2); }

/* ── 共通ラベル ── */
.sv-label {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.35);
  display: block;
  margin-bottom: 1.2rem;
}

/* ── OVERVIEW ── */
.sv-overview {
  padding: clamp(4rem, 8vw, 8rem) clamp(1.5rem, 6vw, 6rem);
  border-bottom: 1px solid rgba(0,0,0,0.07);
}

.sv-overview-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: center;
}

.sv-heading {
  font-size: clamp(1.8rem, 4vw, 3.5rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 1.5rem;
  color: var(--color-black);
}

.sv-body {
  font-size: clamp(0.875rem, 1.3vw, 1rem);
  font-weight: 300;
  line-height: 2;
  color: rgba(0,0,0,0.6);
  margin-bottom: 2rem;
}

.sv-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.sv-features li {
  font-size: 0.82rem;
  font-weight: 400;
  color: rgba(0,0,0,0.65);
  padding-left: 1.2rem;
  position: relative;
}

.sv-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 5px;
  height: 5px;
  background: rgba(0,0,0,0.3);
  border-radius: 50%;
}

.sv-overview-img {
  border-radius: 2px;
  overflow: hidden;
  aspect-ratio: 4 / 3;
}

.sv-overview-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease;
}

.sv-overview-img:hover img { transform: scale(1.03); }

/* ── WORKS ── */
.sv-works {
  padding: clamp(4rem, 8vw, 8rem) clamp(1.5rem, 6vw, 6rem);
  background: #fafafa;
  border-bottom: 1px solid rgba(0,0,0,0.07);
}

.sv-works-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.sv-works-heading {
  font-size: clamp(1.4rem, 3vw, 2.5rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  margin-bottom: 2.5rem;
  color: var(--color-black);
}

.sv-works-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.2rem;
  margin-bottom: 2rem;
}

.sv-work-card {
  cursor: default;
}

.sv-work-img {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: 2px;
  margin-bottom: 0.8rem;
  background: #eee;
}

.sv-work-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.sv-work-card:hover .sv-work-img img { transform: scale(1.05); }

.sv-work-title {
  font-size: 0.75rem;
  font-weight: 500;
  color: rgba(0,0,0,0.55);
  letter-spacing: 0.02em;
}

.sv-works-link {
  text-align: center;
  margin-top: 2rem;
}

.sv-all-link {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--color-black);
  text-decoration: none;
  border-bottom: 1px solid rgba(0,0,0,0.2);
  padding-bottom: 2px;
  transition: border-color 0.2s;
}

.sv-all-link:hover { border-color: var(--color-black); }

/* ── FLOW ── */
.sv-flow {
  padding: clamp(4rem, 8vw, 8rem) clamp(1.5rem, 6vw, 6rem);
  border-bottom: 1px solid rgba(0,0,0,0.07);
}

.sv-flow-inner {
  max-width: 800px;
  margin: 0 auto;
}

.sv-flow-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.sv-flow-item {
  display: grid;
  grid-template-columns: 3.5rem 1fr;
  gap: 1.5rem;
  padding: 2rem 0;
  border-bottom: 1px solid rgba(0,0,0,0.07);
  align-items: start;
}

.sv-flow-num {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  padding-top: 0.25rem;
}

.sv-flow-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-black);
  margin-bottom: 0.5rem;
}

.sv-flow-body {
  font-size: 0.85rem;
  font-weight: 300;
  line-height: 1.85;
  color: rgba(0,0,0,0.55);
}

/* ── PRICE ── */
.sv-price {
  padding: clamp(4rem, 8vw, 8rem) clamp(1.5rem, 6vw, 6rem);
  border-bottom: 1px solid rgba(0,0,0,0.07);
}

.sv-price-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.sv-price-note {
  font-size: 0.75rem;
  color: rgba(0,0,0,0.4);
  margin-bottom: 2.5rem;
  font-weight: 300;
}

.sv-price-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.sv-price-card {
  border: 1px solid rgba(0,0,0,0.1);
  border-radius: 4px;
  padding: 2rem 1.8rem;
  position: relative;
  background: var(--color-white);
  transition: box-shadow 0.3s, transform 0.3s;
}

.sv-price-card:hover {
  box-shadow: 0 8px 32px rgba(0,0,0,0.08);
  transform: translateY(-4px);
}

.sv-price-card--featured {
  border-color: var(--color-black);
  background: var(--color-black);
  color: var(--color-white);
}

.sv-price-badge {
  display: inline-block;
  background: var(--color-accent);
  color: var(--color-black);
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  padding: 0.2em 0.8em;
  border-radius: 100px;
  margin-bottom: 1rem;
}

.sv-price-plan {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: rgba(0,0,0,0.45);
  margin-bottom: 0.8rem;
}

.sv-price-card--featured .sv-price-plan {
  color: rgba(255,255,255,0.5);
}

.sv-price-amount {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  color: var(--color-black);
  margin-bottom: 1.5rem;
  line-height: 1;
}

.sv-price-card--featured .sv-price-amount { color: var(--color-white); }

.sv-price-amount span {
  font-size: 1rem;
  font-weight: 400;
}

.sv-price-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.sv-price-list li {
  font-size: 0.8rem;
  font-weight: 300;
  color: rgba(0,0,0,0.6);
  padding-left: 1.1rem;
  position: relative;
}

.sv-price-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-size: 0.75rem;
  font-weight: 700;
}

.sv-price-card--featured .sv-price-list li { color: rgba(255,255,255,0.7); }

.sv-price-option {
  background: #f7f7f7;
  border-radius: 4px;
  padding: 1.8rem 2rem;
  margin-top: 1.5rem;
}

.sv-price-option-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-black);
  margin-bottom: 0.5rem;
}

.sv-price-option-body {
  font-size: 0.82rem;
  font-weight: 300;
  color: rgba(0,0,0,0.6);
  line-height: 1.8;
}

.sv-price-option-body strong { color: var(--color-black); font-weight: 700; }

/* ── CTA ── */
.sv-cta {
  padding: clamp(5rem, 10vw, 10rem) clamp(1.5rem, 6vw, 6rem);
  background: var(--color-black);
  text-align: center;
}

.sv-cta-inner { max-width: 700px; margin: 0 auto; }

.sv-cta-label {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-accent);
  display: block;
  margin-bottom: 1.5rem;
}

.sv-cta-heading {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.2;
  color: var(--color-white);
  margin-bottom: 2.5rem;
}

.sv-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--color-white);
  color: var(--color-black);
  text-decoration: none;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 1rem 2.2rem;
  border-radius: 2px;
  transition: background 0.25s, color 0.25s;
}

.sv-cta-btn:hover {
  background: var(--color-accent);
  color: var(--color-black);
}

/* ── SP ── */
@media (max-width: 768px) {
  .sv-overview-inner {
    grid-template-columns: 1fr;
  }

  .sv-works-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .sv-price-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .sv-flow-item {
    grid-template-columns: 2.5rem 1fr;
    gap: 1rem;
  }
}

@media (max-width: 480px) {
  .sv-works-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   FLOAT CONTACT BANNER
   ============================================ */
.float-contact {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 900;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--color-black);
  color: var(--color-white);
  text-decoration: none;
  padding: 0.85rem 1.4rem 0.85rem 1.1rem;
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  box-shadow: 0 8px 32px rgba(0,0,0,0.18), 0 2px 8px rgba(0,0,0,0.12);
  transition: background 0.3s, transform 0.3s, box-shadow 0.3s, padding 0.3s;
  opacity: 0;
  transform: translateY(16px);
  pointer-events: none;
  will-change: transform, opacity;
}

.float-contact.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.float-contact:hover {
  background: var(--color-accent);
  color: var(--color-black);
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.22), 0 4px 12px rgba(0,0,0,0.1);
}

.float-contact-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.float-contact-label {
  white-space: nowrap;
}

/* コンタクトページ自身では非表示 */
.contact-main .float-contact,
body.page-template-page-contact .float-contact,
body.page-template-page-contact-thanks .float-contact {
  display: none;
}

@media (max-width: 768px) {
  .float-contact {
    bottom: 1.5rem;
    right: 1.2rem;
    padding: 0.75rem 1.2rem 0.75rem 1rem;
    font-size: 0.68rem;
  }
}

/* ============================================
   CONTACT THANKS PAGE
   ============================================ */
.thanks-main {
  background: var(--color-white);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8rem 2rem 6rem;
}

.thanks-inner {
  max-width: 600px;
  width: 100%;
  text-align: center;
}

/* チェックアイコン */
.thanks-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 2rem;
  opacity: 0;
  transform: scale(0.7);
  animation: thanks-icon-in 0.8s cubic-bezier(0.16,1,0.3,1) 0.2s forwards;
}

@keyframes thanks-icon-in {
  to { opacity: 1; transform: scale(1); }
}

.thanks-icon svg {
  width: 100%;
  height: 100%;
}

/* ラベル */
.thanks-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1rem;
  opacity: 0;
  animation: thanks-fade-up 0.8s cubic-bezier(0.16,1,0.3,1) 0.4s forwards;
}

/* 見出し */
.thanks-heading {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--color-black);
  margin-bottom: 1.8rem;
  opacity: 0;
  animation: thanks-fade-up 0.8s cubic-bezier(0.16,1,0.3,1) 0.5s forwards;
}

/* 本文 */
.thanks-body {
  font-size: clamp(0.88rem, 1.5vw, 1rem);
  line-height: 2;
  color: rgba(0,0,0,0.65);
  margin-bottom: 1.2rem;
  opacity: 0;
  animation: thanks-fade-up 0.8s cubic-bezier(0.16,1,0.3,1) 0.6s forwards;
}

.thanks-body strong {
  color: var(--color-black);
  font-weight: 700;
}

/* 注意書き */
.thanks-note {
  font-size: 0.75rem;
  line-height: 1.9;
  color: rgba(0,0,0,0.4);
  margin-bottom: 3rem;
  opacity: 0;
  animation: thanks-fade-up 0.8s cubic-bezier(0.16,1,0.3,1) 0.7s forwards;
}

.thanks-note a {
  color: var(--color-black);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ボタン群 */
.thanks-btns {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.2rem;
  flex-wrap: wrap;
  opacity: 0;
  animation: thanks-fade-up 0.8s cubic-bezier(0.16,1,0.3,1) 0.85s forwards;
}

.btn-thanks-top {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--color-black);
  color: var(--color-white);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 0.9em 2em;
  text-decoration: none;
  transition: background 0.25s, gap 0.25s;
}

.btn-thanks-top:hover {
  background: var(--color-accent);
  color: var(--color-black);
  gap: 0.8rem;
}

.btn-thanks-arrow {
  display: inline-block;
  transition: transform 0.25s;
}

.btn-thanks-top:hover .btn-thanks-arrow {
  transform: translateX(4px);
}

.btn-thanks-works {
  display: inline-flex;
  align-items: center;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: rgba(0,0,0,0.5);
  text-decoration: none;
  border-bottom: 1px solid rgba(0,0,0,0.2);
  padding-bottom: 2px;
  transition: color 0.2s, border-color 0.2s;
}

.btn-thanks-works:hover {
  color: var(--color-black);
  border-color: var(--color-black);
}

@keyframes thanks-fade-up {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* SP */
@media (max-width: 768px) {
  .thanks-main {
    padding: 7rem 1.5rem 5rem;
  }
  .thanks-btns {
    flex-direction: column;
    gap: 1.2rem;
  }
  .btn-thanks-top {
    width: 100%;
    justify-content: center;
  }
}

/* ── イントロ（1カラム） ── */
.contact-intro {
  max-width: 860px;
  margin: 0 auto;
  padding: clamp(4rem, 8vw, 7rem) clamp(1.5rem, 6vw, 4rem) clamp(2.5rem, 4vw, 3rem);
}

.contact-intro-en {
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 1.4rem;
  color: var(--color-black);
}

.contact-intro-ja {
  font-size: clamp(0.82rem, 1.2vw, 0.95rem);
  font-weight: 300;
  line-height: 2;
  color: rgba(0,0,0,0.5);
}

/* 右：インフォ */
.contact-info-list {
  list-style: none;
  border-top: 1px solid rgba(0,0,0,0.08);
  padding-top: 0.5rem;
}

.contact-info-item {
  display: flex;
  align-items: baseline;
  gap: 1.5rem;
  padding: 1rem 0;
  border-bottom: 1px solid rgba(0,0,0,0.08);
}

.contact-info-label {
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.3);
  flex-shrink: 0;
  width: 3.8rem;
}

.contact-info-value {
  font-size: 0.82rem;
  font-weight: 400;
  color: rgba(0,0,0,0.6);
  letter-spacing: 0.01em;
  line-height: 1.7;
}

.contact-info-link {
  text-decoration: none;
  color: var(--color-black);
  border-bottom: 1px solid rgba(0,0,0,0.15);
  transition: border-color 0.2s;
}
.contact-info-link:hover { border-color: var(--color-black); }

/* ── フォームエリア ── */
.contact-form-wrap {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 6vw, 4rem) clamp(3rem, 6vw, 5rem);
}

/* ── 連絡先（一番下） ── */
.contact-info-bottom {
  max-width: 860px;
  margin: 0 auto;
  padding: clamp(2rem, 4vw, 3rem) clamp(1.5rem, 6vw, 4rem) clamp(5rem, 10vw, 8rem);
  border-top: 1px solid rgba(0,0,0,0.08);
}

/* ────────────────────────────
   CF7 フォームスタイル
──────────────────────────── */
.contact-form-wrap .wpcf7 { width: 100%; }
.contact-form-wrap .wpcf7-form { width: 100%; }

/* フィールドグループ */
.contact-form-wrap .wpcf7-form p {
  margin: 0 0 2.2rem;
}

/* ラベル */
.contact-form-wrap .wpcf7-form label {
  display: block;
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.38);
  margin-bottom: 0.8rem;
}

/* テキスト・メール・電話 */
.contact-form-wrap .wpcf7-text,
.contact-form-wrap .wpcf7-email,
.contact-form-wrap .wpcf7-tel {
  display: block;
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1.5px solid rgba(0,0,0,0.12);
  border-radius: 0;
  padding: 0.75rem 0;
  font-size: 1rem;
  font-family: var(--font-sans);
  color: var(--color-black);
  outline: none;
  transition: border-color 0.25s;
  -webkit-appearance: none;
}

.contact-form-wrap .wpcf7-text::placeholder,
.contact-form-wrap .wpcf7-email::placeholder,
.contact-form-wrap .wpcf7-tel::placeholder {
  color: rgba(0,0,0,0.2);
  font-size: 0.9rem;
}

.contact-form-wrap .wpcf7-text:focus,
.contact-form-wrap .wpcf7-email:focus,
.contact-form-wrap .wpcf7-tel:focus {
  border-color: var(--color-black);
}

/* セレクト */
.contact-form-wrap .wpcf7-select {
  display: block;
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1.5px solid rgba(0,0,0,0.12);
  border-radius: 0;
  padding: 0.75rem 0;
  font-size: 1rem;
  font-family: var(--font-sans);
  color: var(--color-black);
  outline: none;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='7' viewBox='0 0 12 7'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23000' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 4px center;
  transition: border-color 0.25s;
}

.contact-form-wrap .wpcf7-select:focus {
  border-color: var(--color-black);
}

/* テキストエリア（下線スタイルに統一） */
.contact-form-wrap .wpcf7-textarea {
  display: block;
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1.5px solid rgba(0,0,0,0.12);
  border-radius: 0;
  padding: 0.75rem 0;
  font-size: 1rem;
  font-family: var(--font-sans);
  color: var(--color-black);
  outline: none;
  resize: none;
  min-height: 140px;
  transition: border-color 0.25s;
  -webkit-appearance: none;
}

.contact-form-wrap .wpcf7-textarea::placeholder {
  color: rgba(0,0,0,0.2);
  font-size: 0.9rem;
}

.contact-form-wrap .wpcf7-textarea:focus {
  border-color: var(--color-black);
}

/* バリデーションエラー色 */
.contact-form-wrap .wpcf7-not-valid {
  border-color: #c0392b !important;
}

.contact-form-wrap .wpcf7-not-valid-tip {
  display: block;
  font-size: 0.72rem;
  color: #c0392b;
  margin-top: 0.4rem;
  font-weight: 400;
}

/* 送信ボタン */
.contact-form-wrap .wpcf7-submit {
  display: block;
  width: 100%;
  background: var(--color-black);
  color: var(--color-white);
  border: none;
  border-radius: 2px;
  padding: 1.1rem 2rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  cursor: pointer;
  font-family: var(--font-sans);
  transition: background 0.25s, letter-spacing 0.25s;
  margin-top: 0.5rem;
}

.contact-form-wrap .wpcf7-submit:hover {
  background: var(--color-accent);
  color: var(--color-black);
  letter-spacing: 0.28em;
}

/* スピナー非表示 */
.contact-form-wrap .wpcf7-spinner {
  display: none;
}

/* レスポンスメッセージ */
.contact-form-wrap .wpcf7-response-output {
  margin: 1.5rem 0 0;
  padding: 0.9rem 1.2rem;
  font-size: 0.82rem;
  border-radius: 2px;
  border: none !important;
}

.contact-form-wrap .wpcf7-mail-sent-ok {
  background: #f0fdf4;
  color: #166534;
}

.contact-form-wrap .wpcf7-validation-errors,
.contact-form-wrap .wpcf7-mail-sent-ng {
  background: #fdf2f2;
  color: #c0392b;
}

/* ── レスポンシブ ── */
@media (max-width: 768px) {
  .contact-intro {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    padding: 3rem 1.5rem 2rem;
  }

  .contact-intro-en {
    font-size: clamp(1.6rem, 7vw, 2.2rem);
  }

  .contact-form-wrap {
    padding: 0 1.5rem 3rem;
  }

  .contact-info-bottom {
    padding: 2rem 1.5rem 4rem;
  }
}

/* ============================================
   SPHERE SECTION (front-page)
   ============================================ */
.section-sphere {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  min-height: 80vh;
  background: var(--color-black);
  overflow: hidden;
  position: relative;
}

.sphere-canvas-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(3rem, 8vw, 8rem);
  position: relative;
}

.sphere-canvas {
  display: block;
  width: clamp(280px, 40vw, 520px);
  height: clamp(280px, 40vw, 520px);
}

.sphere-copy {
  padding: clamp(3rem, 6vw, 6rem) clamp(2rem, 6vw, 6rem) clamp(3rem, 6vw, 6rem) 0;
  color: var(--color-white);
}

.sphere-label {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1.5rem;
}

.sphere-heading {
  font-size: clamp(1.75rem, 5.5vw, 5rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 1.5rem;
  color: var(--color-white);
}

.sphere-body {
  font-size: clamp(0.875rem, 1.2vw, 1rem);
  font-weight: 300;
  line-height: 2;
  color: rgba(255,255,255,0.5);
  margin-bottom: 2.5rem;
  max-width: 360px;
}

/* sphere内のhl-textは白（黒背景のため） */
.section-sphere .hl-text {
  color: var(--color-white);
}

/* マーカー上のテキストだけ黒 */
.section-sphere .sphere-marker-box {
  color: var(--color-black);
}

.sphere-readmore {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-white);
  text-decoration: none;
  border-bottom: 1px solid rgba(255,255,255,0.25);
  padding-bottom: 0.3rem;
  transition: color 0.25s ease, border-color 0.25s ease, gap 0.25s ease;
}

.sphere-readmore:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
  gap: 1rem;
}

.sphere-readmore-arrow {
  transition: transform 0.25s ease;
}

.sphere-readmore:hover .sphere-readmore-arrow {
  transform: translateX(4px);
}

@media (max-width: 768px) {
  .section-sphere {
    grid-template-columns: 1fr;
    min-height: auto;
  }
  .sphere-canvas-wrap {
    padding: 3rem 2rem 1rem;
  }
  .sphere-canvas {
    width: 240px;
    height: 240px;
  }
  .sphere-copy {
    padding: 1.5rem 1.5rem 4rem;
  }
  .sphere-body {
    max-width: 100%;
  }
}

/* ============================================
   PHILOSOPHY PAGE
   ============================================ */
.philosophy-main {
  background: var(--color-white);
  color: var(--color-black);
  padding-top: 80px;
}

/* ヒーロー */
.page-hero--philosophy {
  background: var(--color-white);
  color: var(--color-black);
  padding: clamp(5rem, 12vw, 11rem) clamp(2rem, 8vw, 8rem) clamp(4rem, 8vw, 8rem);
  min-height: 40vh;
  display: flex;
  align-items: flex-end;
  position: relative;
  overflow: hidden;
}

.page-hero--philosophy .page-hero-label {
  color: rgba(0,0,0,0.38);
}

.page-hero--philosophy .page-hero-title {
  color: var(--color-black);
}

.page-hero--philosophy .page-hero-subtitle {
  font-size: clamp(0.75rem, 1.2vw, 0.9rem);
  font-weight: 400;
  letter-spacing: 0.2em;
  color: rgba(0,0,0,0.35);
  margin-top: 0.6rem;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease 0.3s, transform 0.8s cubic-bezier(0.16,1,0.3,1) 0.3s;
}
.page-hero--philosophy .page-hero-subtitle.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* パンくず */
.philosophy-main .page-breadcrumb { color: rgba(0,0,0,0.38); }
.philosophy-main .breadcrumb-sep  { color: rgba(0,0,0,0.2); }

/* ── セクション共通 ── */
.phil-section {
  border-top: 1px solid rgba(0,0,0,0.07);
}

.phil-section-inner {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: clamp(2rem, 5vw, 5rem);
  padding: clamp(4rem, 8vw, 8rem) clamp(2rem, 8vw, 8rem);
  max-width: 1100px;
  margin: 0 auto;
}

.phil-label-col {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding-top: 0.25rem;
}

.phil-num {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: rgba(0,0,0,0.25);
}

.phil-tag {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.4);
}

.phil-heading {
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.2;
  margin-bottom: 1.8rem;
  color: var(--color-black);
}

.phil-body {
  font-size: clamp(0.9rem, 1.3vw, 1.05rem);
  font-weight: 300;
  line-height: 2;
  color: rgba(0,0,0,0.6);
  max-width: 640px;
  margin-bottom: 2.5rem;
}

/* Values list */
.phil-values {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.8rem;
  border-top: 1px solid rgba(0,0,0,0.07);
  padding-top: 2rem;
}

.phil-values li {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}

.phil-value-icon {
  font-size: 0.8rem;
  color: rgba(0,0,0,0.2);
  padding-top: 0.2rem;
  flex-shrink: 0;
  width: 1.2rem;
}

.phil-values strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-black);
  margin-bottom: 0.4rem;
  letter-spacing: 0.01em;
}

.phil-values p {
  font-size: 0.85rem;
  font-weight: 300;
  line-height: 1.85;
  color: rgba(0,0,0,0.55);
}

/* Message cards */
.phil-mission {
  background: var(--color-off-white);
}

.phil-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.phil-card {
  background: var(--color-white);
  border: 1px solid rgba(0,0,0,0.07);
  border-radius: 4px;
  padding: 2rem 1.5rem;
}

.phil-card-num {
  font-size: 0.55rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: rgba(0,0,0,0.25);
  margin-bottom: 1rem;
}

.phil-card-title {
  font-size: clamp(0.9rem, 1.4vw, 1.1rem);
  font-weight: 700;
  line-height: 1.5;
  color: var(--color-black);
  margin-bottom: 0.9rem;
  letter-spacing: -0.01em;
}

.phil-card-body {
  font-size: 0.82rem;
  font-weight: 300;
  line-height: 1.9;
  color: rgba(0,0,0,0.55);
}

/* Area tags */
.phil-area-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 2rem;
  margin-bottom: 1.5rem;
}

.phil-area-tag {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  border: 1px solid rgba(0,0,0,0.2);
  color: rgba(0,0,0,0.55);
  padding: 0.4em 1em;
  border-radius: 2px;
}

.phil-area-note {
  font-size: 0.82rem;
  font-weight: 300;
  color: rgba(0,0,0,0.45);
  line-height: 1.85;
}

/* CTA */
.phil-cta {
  background: var(--color-black);
  color: var(--color-white);
  padding: clamp(5rem, 10vw, 10rem) clamp(2rem, 8vw, 8rem);
  text-align: center;
}

.phil-cta-inner {
  max-width: 700px;
  margin: 0 auto;
}

.phil-cta-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1.5rem;
}

.phil-cta-heading {
  font-size: clamp(1.6rem, 3.5vw, 3rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.2;
  margin-bottom: 2.5rem;
}

.btn-phil-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--color-white);
  color: var(--color-black);
  border: 1.5px solid var(--color-white);
  border-radius: 2px;
  padding: 1rem 2.5rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  transition: background 0.25s ease, color 0.25s ease;
  white-space: nowrap;
}

.btn-phil-cta:hover {
  background: transparent;
  color: var(--color-white);
}

/* レスポンシブ */
@media (max-width: 900px) {
  .phil-cards {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .phil-section-inner {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding: 3rem 1.5rem;
  }
  .phil-label-col {
    flex-direction: row;
    align-items: center;
    gap: 1rem;
  }
  .phil-heading {
    font-size: clamp(1.5rem, 6vw, 2rem);
  }
}

/* ============================================
   PRIVACY POLICY PAGE
   ============================================ */
.page-main--privacy {
  background: var(--color-white);
  color: var(--color-black);
}

.page-main--privacy .page-hero {
  background: var(--color-white);
  color: var(--color-black);
}

.page-main--privacy .page-hero-label {
  color: rgba(0,0,0,0.45);
}

.page-main--privacy .page-breadcrumb {
  color: rgba(0,0,0,0.38);
}

.page-main--privacy .page-content {
  background: transparent;
  width: 100%;
  max-width: 820px;
}

.privacy-intro {
  font-size: clamp(0.95rem, 1.4vw, 1.1rem);
  line-height: 2;
  color: rgba(0,0,0,0.65);
  margin-bottom: 3rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(0,0,0,0.07);
}

.privacy-section {
  border-top: 1px solid rgba(0,0,0,0.07);
  padding: 2rem 0;
}

.privacy-section h2 {
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--color-black);
}

.privacy-section p,
.privacy-section ul {
  font-size: clamp(0.9rem, 1.3vw, 1rem);
  line-height: 2;
  color: rgba(0,0,0,0.65);
}

.privacy-section ul {
  padding-left: 1.4em;
}

.privacy-section ul li {
  margin-bottom: 0.4em;
}

.privacy-address {
  font-style: normal;
  line-height: 2;
  color: rgba(0,0,0,0.65);
  font-size: clamp(0.9rem, 1.3vw, 1rem);
}

.privacy-address a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.privacy-updated {
  margin-top: 3rem;
  font-size: 0.8rem;
  color: rgba(0,0,0,0.35);
}