/* ── Reset ── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0
}
img {
  display: block;
  max-width: 100%
}
a {
  color: inherit;
  text-decoration: none
}
button {
  cursor: pointer;
  font-family: inherit;
  background: none;
  border: none
}
/* ── Tokens ── */ :root {
  --c-bg: #fff;
  --c-ink: #0a0a0a;
  --c-accent: #44a56b;
  --c-accent-dk: #357a52;
  --c-muted: #6b6b6b;
  --c-border: #e4e4e4;
  --c-surface: #f6f6f4;
  --f: 'Barlow', sans-serif;
  /* Framer系の上品なイージング */
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --ease-elegant: cubic-bezier(.25, .46, .45, .94);
  --ease-spring: cubic-bezier(.34, 1.56, .64, 1);
  --ease-io: cubic-bezier(.76, 0, .24, 1);
  --fast: .2s;
  --med: .55s;
  --slow: 1s;
  --r-sm: 3px;
  --r-md: 8px;
  --r-lg: 14px;
  --max-w: 1380px;
  --g: clamp(1.25rem, 5vw, 2rem);
}
html {
  scroll-behavior: smooth;
  font-size: 16px
}
body {
  background: var(--c-bg);
  color: var(--c-ink);
  font-family: var(--f);
  font-weight: 400;
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased
}
/* ── Layout ── */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--g)
}
.sec {
  padding: clamp(5rem, 11vw, 9rem) 0
}
.sec-border {
  border-top: 1px solid var(--c-border)
}
/* ── Section heading ── */
.sec-head {
  margin-bottom: clamp(3rem, 7vw, 4.5rem)
}
.sec-head .en {
  display: block;
  font-family: var(--f);
  font-size: clamp(3rem, 7vw, 6.5rem);
  font-weight: 700;
  line-height: .92;
  letter-spacing: -.03em;
  color: var(--c-ink)
}
.sec-head .jp {
  display: block;
  font-size: .78rem;
  font-weight: 500;
  letter-spacing: .14em;
  color: var(--c-muted);
  margin-top: .6rem
}
.sec-head .dot {
  color: var(--c-accent)
}
/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   ANIMATION SYSTEM
   静かで上品なスクロール体験
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
/* 基本 fade+rise — 控えめな12px */
[data-anim] {
  opacity: 0;
  transform: translateY(12px);
  transition:
    opacity var(--slow) var(--ease-elegant), transform var(--slow) var(--ease-elegant);
  will-change: opacity, transform;
}
[data-anim].is-on {
  opacity: 1;
  transform: none
}
/* blur-in — 見出しの登場 */
[data-anim="blur"] {
  opacity: 0;
  filter: blur(4px);
  transform: translateY(8px);
  transition:
    opacity .9s var(--ease-elegant), filter .9s var(--ease-elegant), transform .9s var(--ease-elegant);
}
[data-anim="blur"].is-on {
  opacity: 1;
  filter: blur(0);
  transform: none
}
/* clip-x — ラインが左から伸びる */
[data-anim="clip"] {
  opacity: 1;
  clip-path: inset(0 100% 0 0);
  transition: clip-path 1s var(--ease-elegant);
}
[data-anim="clip"].is-on {
  clip-path: inset(0 0% 0 0)
}
/* scale-fade — カード系 */
[data-anim="scale"] {
  opacity: 0;
  transform: scale(.97) translateY(10px);
  transition:
    opacity .8s var(--ease-elegant), transform .8s var(--ease-elegant);
}
[data-anim="scale"].is-on {
  opacity: 1;
  transform: none
}
/* stagger delays */
[data-delay="1"] {
  transition-delay: .1s
}
[data-delay="2"] {
  transition-delay: .2s
}
[data-delay="3"] {
  transition-delay: .32s
}
[data-delay="4"] {
  transition-delay: .44s
}
[data-delay="5"] {
  transition-delay: .56s
}
/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--f);
  font-size: .875rem;
  font-weight: 600;
  letter-spacing: .03em;
  border-radius: var(--r-sm);
  outline: none;
  transition: all var(--fast) var(--ease-out);
  padding: .85rem 2rem;
}
.btn svg {
  width: 14px;
  height: 14px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform var(--fast) var(--ease-out)
}
.btn:hover svg {
  transform: translateX(4px)
}
.btn-primary {
  background: var(--c-accent);
  color: #fff
}
.btn-primary:hover {
  background: var(--c-accent-dk);
  box-shadow: 0 8px 28px rgba(68, 165, 107, .22);
  transform: translateY(-2px)
}
.btn-primary:active {
  transform: translateY(0);
  box-shadow: none
}
.btn-outline {
  background: #fff;
  color: var(--c-ink);
  border: 1.5px solid rgba(10, 10, 10, .3)
}
.btn-outline:hover {
  border-color: var(--c-ink);
  background: var(--c-ink);
  color: #fff;
  transform: translateY(-2px)
}
/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   NAV
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
#nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 400;
  height: 68px;
  display: flex;
  align-items: center;
  padding: 0 var(--g);
  width: 100%;
  transition: background var(--fast), box-shadow var(--fast);
}
#nav.scrolled {
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 1px 0 var(--c-border);
}
.nav-inner {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between
}
.nav-logo-img {
  height: 50px;
  width: auto;
  display: block
}
.nav-right {
  display: flex;
  align-items: center;
  gap: 2.5rem
}
.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none
}
.nav-links a {
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--c-muted);
  transition: color var(--fast)
}
.nav-links a:hover {
  color: var(--c-ink)
}
.nav-cta {
  font-size: 1rem;
  font-weight: 600;
  padding: .5rem 1.35rem;
  background: var(--c-accent);
  border-radius: var(--r-sm);
  color: #fff;
  transition: all var(--fast)
}
.nav-cta:hover {
  background: var(--c-accent-dk)
}
/* ── Hamburger (open) — nav内に普通に置く ── */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;
  width: 44px;
  height: 44px;
  padding: 0;
  cursor: pointer;
  background: var(--c-accent); /* 追加 */
  border: none;
}
.hamburger .bar {
  display: block;
  width: 22px;
  height: 1.5px;
  background: #fff; /* white に変更 */
  border-radius: 2px;
  transform-origin: center;
  transition: transform .3s var(--ease-io), opacity .2s;
}
/* ── Drawer — inset:0で全面を覆う ── */
.nav-drawer {
  position: fixed;
  inset: 0;
  background: var(--c-bg);
  z-index: 500;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity .4s var(--ease-elegant), visibility .4s, transform .4s var(--ease-elegant);
}
.nav-drawer.is-open {
  opacity: 1;
  visibility: visible;
  transform: none
}
/* 閉じる × ボタン: drawer内部に置くことでz-index問題を根絶 */
.drawer-close {
  position: absolute;
  top: 14px;
  right: var(--g);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: #fff; /* 変更 */
  background: var(--c-accent); /* 変更 */
  border: none;
  padding: 0;
  transition: color var(--fast), transform .3s var(--ease-out);
}
.drawer-close:hover {
  color: var(--c-accent);
  transform: rotate(90deg)
}
.drawer-close svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.nav-drawer a {
  font-family: var(--f);
  font-size: clamp(1.8rem, 6vw, 2.8rem);
  font-weight: 700;
  letter-spacing: -.02em;
  color: var(--c-ink);
  opacity: 0;
  transform: translateY(12px);
  transition: color var(--fast), opacity .35s var(--ease-elegant), transform .35s var(--ease-elegant);
}
.nav-drawer.is-open a {
  opacity: 1;
  transform: none
}
.nav-drawer.is-open a:nth-child(2) {
  transition-delay: .05s
}
.nav-drawer.is-open a:nth-child(3) {
  transition-delay: .10s
}
.nav-drawer.is-open a:nth-child(4) {
  transition-delay: .15s
}
.nav-drawer.is-open a:nth-child(5) {
  transition-delay: .20s
}
.nav-drawer.is-open a:nth-child(6) {
  transition-delay: .25s
}
.nav-drawer a:hover {
  color: var(--c-accent)
}
.nav-drawer .dcta {
  font-size: 1rem;
  padding: .85rem 2.5rem;
  margin-top: .5rem
}
/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   HERO
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
#hero {
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 68px;
  position: relative;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: url('../img/hero.webp') center right/cover no-repeat;
  /* 軽いパララックス用 */
  will-change: transform;
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, .25)
}
.hero-content {
  position: relative;
  z-index: 1;
  padding: clamp(3rem, 8vw, 6rem) var(--g) clamp(3rem, 6vw, 5rem);
  max-width: 95rem;
  margin: 0 auto;
  width: 100%;
}
/* Hero アニメーション: CSS animation (IOより前なので直書き) */
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  margin-bottom: 2rem;
  opacity: 0;
  animation: hFadeUp .9s var(--ease-elegant) .1s forwards;
}
.eyebrow-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--c-accent)
}
.eyebrow-text {
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--c-accent);
}
.hero-headline {
  font-family: var(--f);
  font-size: clamp(3.5rem, 10vw, 9rem);
  font-weight: 700;
  line-height: .93;
  letter-spacing: -.035em;
  margin-bottom: 2.5rem;
  /* 文字をマスクで下からスライド */
  overflow: hidden;
}
.hero-headline-inner {
  display: block;
  opacity: 0;
  transform: translateY(100%);
  animation: hSlideUp 1s var(--ease-elegant) .25s forwards;
}
.hero-headline .accent {
  color: var(--c-accent)
}
.hero-left {
  max-width: 560px;
  opacity: 0;
  animation: hFadeUp .9s var(--ease-elegant) .55s forwards;
}
.hero-desc {
  font-size: .95rem;
  line-height: 1.8;
  margin-bottom: 2rem;
  max-width: 420px;
  text-shadow:
    0 0 6px rgba(255, 255, 255, 1), 0 0 15px rgba(255, 255, 255, 0.9), 0 0 30px rgba(255, 255, 255, 0.8), 0 0 60px rgba(255, 255, 255, 0.6);
}
.hero-badges {
  display: flex;
  gap: .6rem;
  flex-wrap: wrap;
  margin-bottom: 2rem
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .45rem 1.5rem;
  border: 1.5px solid var(--c-border);
  border-radius: 100px;
  font-size: .85rem;
  font-weight: 600;
  color: var(--c-ink);
  background: rgba(255, 255, 255, .85);
  letter-spacing: .02em;
  transition: border-color var(--fast), box-shadow var(--fast);
}
.badge:hover {
  border-color: var(--c-accent);
  box-shadow: 0 2px 12px rgba(68, 165, 107, .12)
}
.badge-num {
  font-family: var(--f);
  font-size: 1rem;
  font-weight: 700;
  color: var(--c-accent);
  line-height: 1
}
.badge svg {
  width: 13px;
  height: 13px;
  stroke: var(--c-accent);
  fill: none;
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round
}
.hero-cta {
  display: flex;
  gap: .75rem;
  flex-wrap: wrap
}
@keyframes hFadeUp {
  from {
    opacity: 0;
    transform: translateY(16px)
  }
  to {
    opacity: 1;
    transform: none
  }
}
@keyframes hSlideUp {
  from {
    opacity: 0;
    transform: translateY(100%)
  }
  to {
    opacity: 1;
    transform: translateY(0)
  }
}
/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   SERVICES
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
#services {
  background: var(--c-surface)
}
#services {
  background: var(--c-ink);
}
#services .sec-head .en {
  color: var(--c-bg);
}
#services .sec-head .jp {
  color: rgba(255, 255, 255, .4);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--c-border);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.service-card {
  background: #fff;
  padding: clamp(2rem, 3.5vw, 3rem);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: background var(--fast);
}
.service-card:hover {
  background: #eef7f1
}
.service-header {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.service-icon-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .3rem;
  flex-shrink: 0;
}
.service-num {
  font-size: .85rem;
  font-weight: 700;
  letter-spacing: .14em;
  color: var(--c-accent);
}
.service-icon {
  width: 30px;
  height: 30px;
  stroke: var(--c-accent);
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.service-titles {
  display: flex;
  flex-direction: column;
  gap: .2rem;
}
.service-name-jp {
  font-size: clamp(1rem, 2vw, 1.35rem);
  font-weight: 700;
  letter-spacing: -.01em;
  line-height: 1.2;
  color: var(--c-ink);
}
.service-name-en {
  font-size: .7rem;
  font-weight: 500;
  letter-spacing: .06em;
  color: var(--c-muted);
}
.service-desc {
  font-size: .95rem;
  color: var(--c-muted);
  line-height: 1.8;
}
/* responsive */
@media(max-width:768px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr)
  }
}
@media(max-width:480px) {
  .services-grid {
    grid-template-columns: 1fr
  }
}
/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   WORKS — 4列 width:100% タイトル下
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
#works {
  background: var(--c-bg)
}
#works .sec-head {
  padding: 0 var(--g);
  max-width: var(--max-w);
  margin-left: auto;
  margin-right: auto
}
.works-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  width: 100%;
  border-top: 1px solid var(--c-border);
}
.work-card {
  overflow: hidden;
  background: var(--c-surface);
  cursor: pointer;
  border-right: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
  display: flex;
  flex-direction: column;
}
.work-card:nth-child(4n) {
  border-right: none
}
.work-card-img {
  overflow: hidden;
  aspect-ratio: 5/3.4;
  flex-shrink: 0
}
.work-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .7s var(--ease-elegant), filter .6s var(--ease-elegant);
  filter: grayscale(15%);
}
.work-card:hover .work-card-img img {
  transform: scale(1.05);
  filter: grayscale(0%)
}
.work-info {
  padding: .65rem .9rem .75rem;
  border-top: 1px solid var(--c-border);
  background: var(--c-bg);
}
.work-title {
  font-family: var(--f);
  font-size: .82rem;
  font-weight: 600;
  color: var(--c-ink);
  letter-spacing: .01em;
  margin-bottom: .18rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis
}
.work-cat {
  font-size: .7rem;
  color: var(--c-muted);
  letter-spacing: .06em
}
/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   STRONG POINT
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
#point {
  background: var(--c-ink);
  color: var(--c-bg)
}
#point .sec-head .en {
  color: var(--c-bg)
}
#point .sec-head .jp {
  color: rgba(255, 255, 255, .4)
}
.point-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: var(--r-lg);
  overflow: hidden
}
.point-item {
  padding: clamp(2rem, 4vw, 2.8rem);
  background: var(--c-ink);
  transition: background var(--fast)
}
.point-item:hover {
  background: #111
}
.point-icon {
  width: 36px;
  height: 36px;
  margin-bottom: 1.5rem;
  color: var(--c-accent)
}
.point-icon svg {
  width: 100%;
  height: 100%;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round
}
.point-num {
  font-family: var(--f);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .14em;
  color: var(--c-accent);
  margin-bottom: .75rem
}
.point-title {
  font-family: var(--f);
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  font-weight: 700;
  letter-spacing: -.01em;
  line-height: 1.2;
  color: var(--c-bg);
  margin-bottom: .75rem
}
.point-body {
  font-size: .83rem;
  color: rgba(255, 255, 255, .5);
  line-height: 1.85
}
/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   FLOW — 横並びスタイリッシュ版
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
#flow {
  background: var(--c-surface)
}
.flow-track {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  position: relative;
}
/* コネクター線 */
.flow-track::before {
  content: '';
  position: absolute;
  top: 28px;
  left: calc(10% + 12px);
  right: calc(10% + 12px);
  height: 1px;
  background: var(--c-border);
  z-index: 0;
}
.flow-step {
  position: relative;
  z-index: 1;
  padding: 0 1rem 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.flow-step-num {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--f);
  font-size: .78rem;
  font-weight: 700;
  color: var(--c-accent);
  letter-spacing: .06em;
  margin-bottom: 1.25rem;
  transition: background var(--fast), border-color var(--fast), box-shadow var(--fast);
}
.flow-step:hover .flow-step-num {
  background: var(--c-accent);
  border-color: var(--c-accent);
  color: #fff;
  box-shadow: 0 4px 18px rgba(68, 165, 107, .25);
}
.flow-step-title {
  font-family: var(--f);
  font-size: .9rem;
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--c-ink);
  margin-bottom: .5rem;
  line-height: 1.3;
}
.flow-step-desc {
  font-size: .78rem;
  color: var(--c-muted);
  line-height: 1.75
}
/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   FAQ — smooth height accordion
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
#faq {
  background: var(--c-bg)
}
.faq-list {
  display: flex;
  flex-direction: column
}
.faq-item {
  border-top: 1px solid var(--c-border)
}
.faq-item:last-child {
  border-bottom: 1px solid var(--c-border)
}
.faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.4rem 0;
  text-align: left;
  font-family: var(--f);
  font-size: .95rem;
  font-weight: 600;
  color: var(--c-ink);
  transition: color var(--fast);
}
.faq-q:hover {
  color: var(--c-accent)
}
.faq-item.is-open .faq-q {
  color: var(--c-accent)
}
/* + / × アイコン: CSS only, smoothに回転 */
.faq-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  position: relative;
}
.faq-icon::before, .faq-icon::after {
  content: '';
  position: absolute;
  background: currentColor;
  border-radius: 2px;
  transition: transform .35s var(--ease-elegant), opacity .25s;
}
.faq-icon::before {
  top: 50%;
  left: 2px;
  right: 2px;
  height: 1.5px;
  transform: translateY(-50%)
}
.faq-icon::after {
  top: 2px;
  bottom: 2px;
  left: 50%;
  width: 1.5px;
  transform: translateX(-50%)
}
.faq-item.is-open .faq-icon::after {
  transform: translateX(-50%) rotate(90deg);
  opacity: 0
}
.faq-item.is-open .faq-icon {
  color: var(--c-accent)
}
/* smooth height: max-height trick */
.faq-body {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows .4s var(--ease-elegant);
}
.faq-item.is-open .faq-body {
  grid-template-rows: 1fr
}
.faq-body-inner {
  overflow: hidden;
}
.faq-a {
  padding-bottom: 1.4rem;
  font-size: .88rem;
  color: var(--c-muted);
  line-height: 1.85;
}
.faq-ql {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--c-accent);
  margin-right: .5rem
}
/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   ABOUT
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
#about {
  background: var(--c-ink);
  color: var(--c-bg)
}
#about .sec-head .en {
  color: var(--c-bg)
}
#about .sec-head .jp {
  color: rgba(255, 255, 255, .4)
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 8vw, 7rem);
  align-items: center
}
.about-photo-wrap {
  position: relative
}
.about-photo {
  border-radius: var(--r-lg);
  overflow: hidden;
  aspect-ratio: 5/3.5;
  background: #1e1e1e
}
.about-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover
}
.about-badge {
  position: absolute;
  bottom: -1rem;
  right: -1rem;
  background: var(--c-accent);
  color: #fff;
  border-radius: 50%;
  width: 150px;
  height: 150px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-family: var(--f);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: .03em;
  line-height: 1.4;
  text-align: center;
}
.about-badge strong {
  font-size: 3rem;
  line-height: 1.1
}
.about-copy {
  font-size: .95rem;
  color: rgba(255, 255, 255, .65);
  line-height: 1.85;
  margin-bottom: 1.25rem
}
.about-tags {
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
  margin-top: 2rem
}
.about-tag {
  font-size: .78rem;
  font-weight: 500;
  padding: .3rem .9rem;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 100px;
  color: rgba(255, 255, 255, .55)
}
/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   CONTACT
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
#contact {
  background: var(--c-bg)
}
.contact-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.contact-lead {
  font-size: .95rem;
  color: var(--c-muted);
  line-height: 1.85;
  max-width: 480px;
  margin-bottom: 2.5rem;
}.contact-form-wrap {
  width: 100%;
  max-width: 780px;
}
.contact-form-wrap form {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  width: 100%;
  max-width: 780px;
  text-align: left;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.form-label {
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--c-muted);
}
.form-input, .form-textarea {
  background: var(--c-surface);
  border: 1.5px solid var(--c-border);
  border-radius: var(--r-sm);
  padding: .85rem 1rem;
  font-family: var(--f);
  font-size: .9rem;
  color: var(--c-ink);
  outline: none;
  width: 100%;
  transition: border-color var(--fast), background var(--fast);
}
.form-input:focus, .form-textarea:focus {
  border-color: var(--c-accent);
  background: #fff;
}
.form-textarea {
  height: 140px;
  resize: vertical
}
.contact-form .btn {
  align-self: center;
  margin-top: .5rem
}.contact-form-wrap .wpcf7 input[type="submit"] {
  display: block;
  margin: 0 auto;
  width: 100%;
  max-width: 320px;
  border: none;
}
/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   FOOTER
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
#footer {
  background: var(--c-ink);
  color: rgba(255, 255, 255, .45);
  padding: 3.5rem 0
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem
}
.footer-logo-img {
  height: 50px;
  width: auto;
  display: block;
  opacity: .75;
  filter: brightness(0) invert(1)
}
.footer-copy {
  font-size: .78rem;
  letter-spacing: .04em
}
/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   RESPONSIVE
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
@media(max-width:1024px) {
  /* works: 4列→2列 */
  .works-grid {
    grid-template-columns: repeat(2, 1fr)
  }
  .work-card:nth-child(4n) {
    border-right: 1px solid var(--c-border)
  }
  .work-card:nth-child(2n) {
    border-right: none
  }
  .point-grid {
    grid-template-columns: 1fr
  }
  .flow-track {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem
  }
  .flow-track::before {
    display: none
  }
  .flow-step {
    align-items: flex-start;
    text-align: left
  }
}
@media(max-width:768px) {
  .about-grid, .contact-grid {
    grid-template-columns: 1fr
  }
  .about-badge {
    width: 100px;
    height: 100px;
    font-size: .6rem;
    bottom: -1.5rem;
    right: -.5rem;
  }
  .about-badge strong {
    font-size: 1.75rem;
  }
  .about-photo-wrap {
    max-width: 380px
  }
}
@media(max-width:768px) {
  .nav-right {
    display: none
  }
  .hamburger {
    display: flex
  }
  .hero-bg {
    background: url('../img/hero.webp') center center/cover no-repeat;
  }
  .hero-bg::after {
    background: rgba(255, 255, 255, .75)
  }
  .service-row, .service-row.rev {
    grid-template-columns: 1fr
  }
  .service-row .service-img, .service-row.rev .service-img {
    order: 1;
    aspect-ratio: 16/9
  }
  .service-row .service-text, .service-row.rev .service-text {
    order: 2
  }
  .flow-track {
    grid-template-columns: 1fr;
    gap: 1.5rem
  }
  .flow-step {
    flex-direction: row;
    align-items: flex-start;
    text-align: left;
    gap: 1rem
  }
  .flow-step-num {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    margin-bottom: 0
  }
}
@media(max-width:480px) {
  .works-grid {
    grid-template-columns: 1fr;
  }
  .work-info {
    padding: 1rem 1.5rem;
  }
}