/* ================================================================
   Atsushi's Portfolio — A Life of Quality
   ================================================================ */

:root {
  --bg:        #FFFFFF;
  --bg-soft:   #F5F5F5;
  --ink:       #1A1A1A;
  --ink-2:     #4A4A4A;
  --ink-3:     #888888;
  --line:      #E5E5E5;
  --line-2:    #CFCFCF;
  --accent:    #1A1A1A;
  --accent-2:  #4A4A4A;
  --bar:       #C026D3;

  --display:   "Cormorant Garamond", "Times New Roman", serif;
  --mincho:    "Shippori Mincho", "游明朝", YuMincho, "Hiragino Mincho ProN", "ＭＳ Ｐ明朝", serif;
  --gothic:    "Noto Sans JP", "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic ProN", "Yu Gothic Medium", "游ゴシック Medium", "メイリオ", Meiryo, sans-serif;
  --label:     "Gabarito", -apple-system, "Helvetica Neue", sans-serif;
  --num:       "Inter", -apple-system, "Helvetica Neue", sans-serif;

  --max:       1280px;
  --pad-x:     clamp(20px, 4vw, 64px);

  --ease:      cubic-bezier(.2, .7, .15, 1);
}

/* ---- reset ------------------------------------------------------ */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--gothic);
  font-weight: 400;
  font-size: 15px;
  line-height: 1.85;
  -webkit-font-smoothing: antialiased;
  letter-spacing: .02em;
}
img { max-width: 100%; display: block; }
a   { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
ul, ol, dl, dd { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 { margin: 0; font-weight: 400; }
::selection { background: var(--accent); color: #fff; }

/* ---- header ----------------------------------------------------- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--pad-x);
  z-index: 100;
  background: rgba(255, 255, 255, 0);
  backdrop-filter: blur(0px);
  transition: background .4s var(--ease), backdrop-filter .4s var(--ease), height .4s var(--ease), border-color .4s var(--ease);
  border-bottom: 1px solid transparent;
  color: #fff;
}
.site-header.is-scrolled {
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(14px);
  height: 64px;
  border-bottom-color: var(--line);
  color: var(--ink);
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--display);
  letter-spacing: .12em;
}
.brand-mark {
  width: 32px; height: 32px;
  border: 1px solid currentColor;
  border-radius: 50%;
  display: grid; place-items: center;
  font-size: 16px;
  font-style: italic;
}
.brand-name {
  font-family: var(--display);
  font-style: italic;
  font-weight: 500;
  font-size: 16px;
  letter-spacing: .08em;
}
.site-nav {
  display: flex;
  gap: 28px;
  font-family: var(--label);
  font-size: 12px;
  letter-spacing: .25em;
  font-weight: 500;
}
.site-nav a {
  position: relative;
  padding: 4px 0;
  transition: opacity .25s ease;
}
.site-nav a:hover { opacity: .55; }
.site-nav a.nav-cta {
  border: 1px solid currentColor;
  padding: 8px 18px;
  border-radius: 999px;
}
.site-nav a.nav-cta:hover {
  background: currentColor;
  opacity: 1;
}
.site-nav a.nav-cta:hover { color: var(--bg); }
.site-header.is-scrolled .site-nav a.nav-cta:hover { color: var(--bg); }

.nav-toggle {
  display: none;
  width: 40px; height: 40px;
  position: relative;
}
.nav-toggle span {
  position: absolute;
  left: 8px; right: 8px;
  height: 1px;
  background: currentColor;
  transition: transform .35s var(--ease), top .35s var(--ease);
}
.nav-toggle span:nth-child(1) { top: 16px; }
.nav-toggle span:nth-child(2) { top: 23px; }
body.nav-open .nav-toggle span:nth-child(1) { top: 19px; transform: rotate(45deg); }
body.nav-open .nav-toggle span:nth-child(2) { top: 19px; transform: rotate(-45deg); }

/* ---- mobile nav ------------------------------------------------- */
.mobile-nav {
  position: fixed;
  inset: 0;
  background: var(--bg);
  z-index: 90;
  padding: 100px var(--pad-x) 60px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  transform: translateY(-100%);
  transition: transform .55s var(--ease);
  pointer-events: none;
}
body.nav-open .mobile-nav {
  transform: translateY(0);
  pointer-events: auto;
}
.mobile-nav a {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-family: var(--display);
  font-size: 28px;
  letter-spacing: .12em;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}
.mobile-nav a small {
  font-family: var(--gothic);
  font-size: 12px;
  letter-spacing: .15em;
  color: var(--ink-3);
}

/* ---- hero ------------------------------------------------------- */
.hero {
  position: relative;
  height: 100vh;
  min-height: 640px;
  color: #fff;
  overflow: hidden;
}
.hero-image { position: absolute; inset: 0; }
.hero-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 32%;
  transform: scale(1.06);
  animation: heroZoom 12s var(--ease) forwards;
}
@keyframes heroZoom {
  to { transform: scale(1); }
}
.hero-vignette {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(0,0,0,.35) 0%, rgba(0,0,0,.30) 45%, rgba(0,0,0,.55) 100%),
    radial-gradient(ellipse at center, rgba(0,0,0,.10) 30%, rgba(0,0,0,.45) 100%);
}
.hero-inner {
  position: relative;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 0 var(--pad-x);
}
.hero-eyebrow {
  font-family: var(--display);
  font-style: italic;
  font-size: 14px;
  letter-spacing: .3em;
  margin: 0 0 28px;
  opacity: .9;
}
.hero-title {
  font-family: var(--display);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(56px, 11vw, 168px);
  line-height: 1;
  letter-spacing: 0;
  margin: 0;
}
.hero-title span { display: block; }
.hero-jp {
  margin: 36px 0 0;
  font-family: var(--mincho);
  font-weight: 400;
  font-size: 16px;
  letter-spacing: .4em;
  opacity: .92;
}
.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  font-family: var(--label);
  font-weight: 500;
  font-size: 10px;
  letter-spacing: .35em;
}
.hero-scroll-line {
  width: 1px;
  height: 56px;
  background: rgba(255,255,255,.5);
  position: relative;
  overflow: hidden;
}
.hero-scroll-line::after {
  content:"";
  position: absolute;
  top: -56px; left: 0;
  width: 1px; height: 56px;
  background: #fff;
  animation: scrollLine 2.4s var(--ease) infinite;
}
@keyframes scrollLine {
  to { top: 100%; }
}

/* ---- section common -------------------------------------------- */
.section {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(96px, 14vh, 160px) var(--pad-x);
}
.section-head {
  display: flex;
  align-items: baseline;
  gap: 28px;
  margin-bottom: 72px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 28px;
}
.section-num {
  font-family: var(--num);
  font-weight: 400;
  font-feature-settings: "tnum";
  font-size: 13px;
  letter-spacing: .15em;
  color: var(--ink-3);
}
.section-title {
  font-family: var(--display);
  font-weight: 300;
  font-size: clamp(40px, 6vw, 72px);
  line-height: 1;
  letter-spacing: .01em;
}
.section-title small {
  display: block;
  margin-top: 14px;
  font-family: var(--mincho);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: .3em;
  color: var(--ink-2);
}
.sub-title {
  font-family: var(--display);
  font-size: 32px;
  font-weight: 300;
  letter-spacing: .04em;
  margin: 80px 0 36px;
  display: flex;
  align-items: baseline;
  gap: 20px;
}
.sub-title small {
  font-family: var(--mincho);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: .3em;
  color: var(--ink-2);
}

.divider-image {
  position: relative;
  height: clamp(360px, 56vh, 640px);
  overflow: hidden;
}
.divider-image img {
  width: 100%; height: 100%;
  object-fit: cover;
}

/* ---- profile ---------------------------------------------------- */
.profile-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.85fr) 1.15fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: stretch;
}
.profile-photo {
  margin: 0;
  position: relative;
  overflow: hidden;
  background: var(--bg-soft);
}
.profile-photo img {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center bottom;
  transition: transform 1.4s var(--ease);
}
.profile-photo:hover img { transform: scale(1.04); }
.profile-body { display: flex; flex-direction: column; gap: 56px; }

.block-title {
  font-family: var(--mincho);
  font-weight: 500;
  font-size: 15px;
  letter-spacing: .2em;
  margin-bottom: 20px;
  color: var(--ink);
}
.kv {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--line);
}
.kv > div {
  display: grid;
  grid-template-columns: 96px 1fr;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}
.kv dt {
  font-family: var(--gothic);
  color: var(--ink-3);
  font-size: 13px;
  letter-spacing: .2em;
}
.kv dd {
  font-family: var(--gothic);
  font-size: 16px;
}
.kv-en {
  font-family: var(--display);
  font-style: italic;
  color: var(--ink-3);
  margin-left: 8px;
  font-size: 14px;
}
.profile-text {
  font-family: var(--gothic);
  font-size: 16px;
  margin: 0;
}

.achievement {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0;
  border-top: 1px solid var(--line);
}
.achievement li {
  border-bottom: 1px solid var(--line);
  padding: 24px 8px 24px 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.ach-num {
  font-family: var(--num);
  font-weight: 300;
  font-feature-settings: "tnum";
  font-size: 40px;
  line-height: 1;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.ach-num small {
  font-family: var(--gothic);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .15em;
  color: var(--ink);
  margin-left: 6px;
}
.ach-label {
  font-family: var(--gothic);
  font-size: 12.5px;
  color: var(--ink-2);
  letter-spacing: .12em;
}

/* ---- account ---------------------------------------------------- */
.concept {
  text-align: center;
  margin-bottom: 80px;
}
.concept-en {
  font-family: var(--display);
  font-style: italic;
  letter-spacing: .3em;
  color: var(--accent-2);
  font-size: 13px;
  margin: 0 0 18px;
}
.concept-title {
  font-family: var(--mincho);
  font-weight: 500;
  font-size: clamp(34px, 5vw, 56px);
  letter-spacing: .3em;
  line-height: 1.4;
  margin: 0 0 26px;
}
.concept-text {
  font-family: var(--gothic);
  font-size: 15px;
  line-height: 2.1;
  color: var(--ink-2);
}

.sns-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 96px;
}
.sns-card {
  position: relative;
  display: grid;
  grid-template-columns: 56px 1fr auto;
  align-items: center;
  gap: 22px;
  padding: 28px 28px 26px;
  border: 1px solid var(--line);
  background: #fff;
  transition: transform .5s var(--ease), border-color .3s ease, box-shadow .5s var(--ease);
}
.sns-card:hover {
  transform: translateY(-3px);
  border-color: var(--ink);
  box-shadow: 0 24px 60px -28px rgba(0,0,0,.18);
}
.sns-logo {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: block;
  object-fit: contain;
}
.sns-meta {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}
.sns-platform {
  font-family: var(--display);
  font-weight: 500;
  font-size: 22px;
  letter-spacing: .02em;
  color: var(--ink);
  line-height: 1.1;
}
.sns-handle {
  font-family: var(--display);
  font-style: italic;
  font-size: 14px;
  letter-spacing: .02em;
  color: var(--ink-3);
}
.sns-count {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  color: var(--ink-2);
  white-space: nowrap;
}
.sns-count b {
  font-family: var(--num);
  font-weight: 400;
  font-feature-settings: "tnum";
  font-size: 24px;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.sns-count small {
  font-family: var(--gothic);
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--ink-3);
}
.sns-arrow {
  position: absolute;
  top: 14px;
  right: 16px;
  font-size: 13px;
  color: var(--ink-3);
  transition: transform .35s var(--ease), color .25s ease;
}
.sns-card:hover .sns-arrow { transform: translate(3px, -3px); color: var(--ink); }

.insights-title {
  font-family: var(--display);
  font-size: 32px;
  font-weight: 300;
  letter-spacing: .04em;
  margin-bottom: 36px;
  display: flex; align-items: baseline; gap: 20px;
}
.insights-title small {
  font-family: var(--mincho);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: .3em;
  color: var(--ink-2);
}
.insight-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(28px, 4vw, 48px);
}
.insight {
  border: 1px solid var(--line);
  background: #fff;
  padding: 32px 32px 28px;
}
.insight h4 {
  font-family: var(--mincho);
  font-weight: 500;
  font-size: 15px;
  letter-spacing: .2em;
  color: var(--ink);
  margin-bottom: 22px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}
.bar-chart { display: flex; flex-direction: column; gap: 14px; }
.bar { display: grid; grid-template-columns: 64px 1fr 60px; align-items: center; gap: 14px; font-size: 13px; }
.bar-label { font-family: var(--gothic); color: var(--ink-2); }
.bar-track { height: 6px; background: var(--bg-soft); border-radius: 999px; overflow: hidden; }
.bar-fill {
  height: 100%;
  width: 0;
  background: var(--bar);
  border-radius: 999px;
  transition: width 1.6s var(--ease);
}
.is-revealed .bar-fill { width: var(--w); }
.bar-val { font-family: var(--num); font-weight: 400; font-feature-settings: "tnum"; text-align: right; letter-spacing: 0; }

.donut {
  --p: 50;
  width: 180px;
  height: 180px;
  margin: 8px auto 16px;
  border-radius: 50%;
  background: conic-gradient(var(--ink) 0%, var(--ink) calc(var(--p) * 1%), #D4D4D4 calc(var(--p) * 1%) 100%);
  position: relative;
}
.donut::after {
  content: "";
  position: absolute;
  inset: 18px;
  background: #fff;
  border-radius: 50%;
}
.donut-center {
  position: absolute;
  inset: 0;
  display: flex; flex-direction: column;
  justify-content: center; align-items: center;
  z-index: 1;
}
.donut-center span {
  font-family: var(--gothic);
  font-size: 11px;
  letter-spacing: .25em;
  color: var(--ink-3);
}
.donut-center b {
  font-family: var(--num);
  font-weight: 300;
  font-feature-settings: "tnum";
  font-size: 36px;
  letter-spacing: -0.02em;
}
.legend {
  display: flex; justify-content: center; gap: 22px;
  font-size: 12px;
  font-family: var(--gothic);
  color: var(--ink-2);
}
.legend i {
  display: inline-block;
  width: 10px; height: 10px;
  border-radius: 2px;
  margin-right: 6px;
  vertical-align: middle;
}
.insights-note {
  margin: 28px 0 0;
  font-size: 11px;
  color: var(--ink-3);
  letter-spacing: .15em;
}

/* ---- strengths -------------------------------------------------- */
.strength-list { display: flex; flex-direction: column; gap: 64px; }
.strength {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 32px;
  padding-bottom: 56px;
  border-bottom: 1px solid var(--line);
}
.strength:last-child { border-bottom: 0; padding-bottom: 0; }
.strength-num {
  font-family: var(--mincho);
  font-weight: 400;
  font-size: 56px;
  line-height: 1;
  color: var(--ink-3);
  letter-spacing: .04em;
}
.strength-title {
  font-family: var(--mincho);
  font-weight: 600;
  font-size: clamp(22px, 2.6vw, 30px);
  line-height: 1.55;
  letter-spacing: .06em;
  margin-bottom: 24px;
}
.strength-body p {
  font-family: var(--gothic);
  font-size: 15px;
  line-height: 2.1;
  color: var(--ink-2);
  margin: 0;
}
.strength-body strong { color: var(--ink); font-weight: 600; }
.strength-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 0;
  margin: 0 0 28px;
  border-top: 1px solid var(--line);
}
.strength-stats li {
  border-bottom: 1px solid var(--line);
  padding: 18px 8px 18px 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.strength-stats b {
  font-family: var(--num);
  font-weight: 300;
  font-feature-settings: "tnum";
  font-size: 32px;
  letter-spacing: -0.01em;
}
.strength-stats b small {
  font-family: var(--gothic);
  font-size: 11px;
  font-weight: 600;
  margin-left: 4px;
  color: var(--ink);
  letter-spacing: .15em;
}
.strength-stats span {
  font-family: var(--gothic);
  font-size: 12px;
  color: var(--ink-2);
  letter-spacing: .12em;
}
.strength-cases {
  list-style: none;
  margin: 8px 0 28px;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}
.strength-case {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
}
.strength-case-head {
  display: flex;
  align-items: baseline;
  gap: 18px;
  flex-wrap: wrap;
}
.strength-case-label {
  font-family: var(--label);
  font-weight: 500;
  font-size: 11px;
  letter-spacing: .3em;
  color: var(--ink-3);
}
.strength-case-name {
  font-family: var(--gothic);
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--ink);
}
.strength-case-name em {
  font-style: normal;
  color: var(--ink-3);
  margin: 0 6px;
}
.strength-case-stats {
  display: grid;
  grid-template-columns: 1.2fr 1.2fr 1fr 1fr;
  gap: 0;
  align-items: end;
}
.strength-case-stats .stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 0 18px;
  border-left: 1px solid var(--line);
}
.strength-case-stats .stat:first-child { padding-left: 0; border-left: 0; }
.strength-case-stats .stat b {
  font-family: var(--num);
  font-feature-settings: "tnum";
  font-weight: 500;
  color: var(--ink);
  line-height: 1;
  display: inline-flex;
  align-items: baseline;
}
.strength-case-stats .stat b i {
  font-style: normal;
  font-family: var(--gothic);
  font-size: .5em;
  font-weight: 500;
  margin-left: 2px;
}
.strength-case-stats .stat small {
  font-family: var(--label);
  font-weight: 500;
  font-size: 10px;
  letter-spacing: .3em;
  color: var(--ink-3);
  text-transform: uppercase;
}
.strength-case-stats .stat-hero b {
  font-size: clamp(34px, 4.4vw, 52px);
}
.strength-case-stats .stat-sub b {
  font-size: 18px;
}
.strength-case-stats .stat-sub small {
  font-size: 9px;
}

/* ---- works ------------------------------------------------------ */
.works-feature {
  display: flex;
  flex-direction: column;
  gap: clamp(56px, 7vw, 96px);
  margin-bottom: 80px;
  padding-top: 8px;
}
.work-feature {
  display: grid;
  grid-template-columns: minmax(260px, 360px) 1fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: center;
  margin: 0;
}
.work-feature:nth-child(even) { grid-template-columns: 1fr minmax(260px, 360px); }
.work-feature:nth-child(even) .work-feature-media { order: 2; }
.work-feature:nth-child(even) .work-feature-body { order: 1; padding-right: clamp(20px, 4vw, 60px); }

.work-feature-media {
  aspect-ratio: 9 / 16;
  background: #000;
  overflow: hidden;
  border-radius: 4px;
  position: relative;
}
.work-feature-media video {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}

.work-feature-body {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.work-feature-label {
  font-family: var(--label);
  font-weight: 500;
  font-size: 11px;
  letter-spacing: .35em;
  color: var(--ink-3);
  text-transform: uppercase;
}
.work-feature-product {
  font-family: var(--mincho);
  font-weight: 500;
  font-size: clamp(28px, 3.4vw, 40px);
  letter-spacing: .04em;
  color: var(--ink);
  margin: 0;
  line-height: 1.3;
}
.work-feature-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 18px;
  margin: 0;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}
.work-feature-brand {
  font-family: var(--gothic);
  font-size: 13px;
  letter-spacing: .15em;
  color: var(--ink-2);
}
.work-feature-price {
  font-family: var(--num);
  font-feature-settings: "tnum";
  font-weight: 500;
  font-size: 16px;
  letter-spacing: 0;
  color: var(--ink);
  margin-left: auto;
}
.work-feature-stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}
.work-feature-stats li {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.work-feature-stats b {
  font-family: var(--num);
  font-weight: 500;
  font-feature-settings: "tnum";
  font-size: clamp(22px, 2.4vw, 30px);
  letter-spacing: -0.01em;
  color: var(--ink);
  line-height: 1;
}
.work-feature-stats small {
  font-family: var(--label);
  font-weight: 500;
  font-size: 10px;
  letter-spacing: .25em;
  color: var(--ink-3);
  text-transform: uppercase;
}

/* legacy works-grid (kept for any non-feature use) */
.works-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 2.5vw, 36px);
  margin-bottom: 24px;
}
.work-card { margin: 0; }
.work-thumb {
  aspect-ratio: 9 / 16;
  background:
    linear-gradient(135deg, #2a2826 0%, #1a1a1a 100%);
  display: grid; place-items: center;
  color: rgba(255,255,255,.35);
  font-family: var(--display);
  font-style: italic;
  letter-spacing: .3em;
  font-size: 13px;
  position: relative;
  overflow: hidden;
  transition: transform .6s var(--ease);
}
.work-thumb::after {
  content: "▶";
  position: absolute;
  width: 56px; height: 56px;
  border: 1px solid rgba(255,255,255,.4);
  border-radius: 50%;
  display: grid; place-items: center;
  color: #fff;
  font-size: 14px;
  transition: background .3s ease, color .3s ease;
}
.work-card:hover .work-thumb { transform: translateY(-4px); }
.work-card:hover .work-thumb::after { background: #fff; color: var(--ink); }
.work-thumb--video::after { display: none; }
.work-thumb--video { background: #000; }
.work-thumb--video video {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.work-card figcaption {
  margin-top: 16px;
  display: flex; flex-direction: column; gap: 6px;
}
.work-brand {
  font-family: var(--gothic);
  font-size: 14px;
  letter-spacing: .15em;
}
.work-product {
  font-family: var(--gothic);
  font-size: 12px;
  color: var(--ink-2);
  letter-spacing: .12em;
  display: flex; align-items: baseline; gap: 10px;
}
.work-price {
  font-family: var(--num);
  font-feature-settings: "tnum";
  font-weight: 500;
  font-size: 13px;
  color: var(--ink);
  letter-spacing: 0;
}
.work-meta {
  display: flex; gap: 14px;
  flex-wrap: wrap;
  font-size: 11px;
  color: var(--ink-3);
  margin-top: 4px;
}
.work-meta b {
  font-family: var(--num);
  font-weight: 600;
  font-feature-settings: "tnum";
  font-size: 16px;
  color: var(--ink);
  margin-right: 4px;
}
.work-meta small { letter-spacing: .15em; }
.work-link {
  margin-top: 14px;
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  font-family: var(--label);
  font-weight: 500;
  font-size: 11px;
  letter-spacing: .25em;
  color: var(--ink);
  border: 1px solid var(--ink);
  border-radius: 999px;
  text-decoration: none;
  transition: background .25s ease, color .25s ease;
}
.work-link:hover { background: var(--ink); color: var(--bg); }
.work-link-arrow { font-family: var(--num); letter-spacing: 0; transition: transform .3s ease; }
.work-link:hover .work-link-arrow { transform: translateX(3px); }

/* category tabs + rail */
.cat-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 28px;
}
.cat-tab {
  padding: 10px 18px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  font-size: 11px;
  letter-spacing: .25em;
  color: var(--ink-2);
  font-family: var(--label);
  font-weight: 500;
  transition: all .25s ease;
}
.cat-tab:hover { border-color: var(--ink); color: var(--ink); }
.cat-tab.is-active {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--bg);
}
.cat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(20px, 2.4vw, 36px) clamp(16px, 2vw, 28px);
}
@media (max-width: 1180px) {
  .cat-grid { grid-template-columns: repeat(3, 1fr); }
}
.reel-card {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: opacity .4s ease, transform .4s ease;
}
.reel-card.is-hidden {
  display: none;
}
.reel-media {
  aspect-ratio: 9 / 16;
  background: #111;
  overflow: hidden;
}
.reel-media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.reel-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  align-self: center;
  padding: 11px 22px;
  border: 1px solid var(--ink);
  border-radius: 999px;
  font-family: var(--label);
  font-weight: 500;
  font-size: 10px;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--ink);
  transition: background .25s ease, color .25s ease;
}
.reel-link:hover { background: var(--ink); color: var(--bg); }
.reel-link-arrow {
  font-family: var(--num);
  letter-spacing: 0;
  transition: transform .3s ease;
}
.reel-link:hover .reel-link-arrow { transform: translateX(3px); }

/* ---- clients ---------------------------------------------------- */
.client-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.client-cell {
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 32px 18px 24px;
  background: #fff;
  transition: background .3s ease;
}
.client-cell:hover { background: var(--bg-soft); }
.client-logo {
  width: 100%;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.client-logo img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  display: block;
}
.client-name {
  font-family: var(--gothic);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--ink-3);
  text-align: center;
  line-height: 1.3;
}

/* ---- post types ------------------------------------------------- */
.lead {
  font-family: var(--gothic);
  font-size: 16px;
  text-align: center;
  margin: 0 auto 64px;
  max-width: 720px;
  color: var(--ink-2);
}
.clients .lead { max-width: 940px; }
.type-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0;
  border-top: 1px solid var(--line);
}
.type-card {
  border-bottom: 1px solid var(--line);
  border-right: 1px solid var(--line);
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: #fff;
  position: relative;
  transition: background .35s ease;
}
.type-card:last-child { border-right: 0; }
.type-card:hover { background: var(--bg-soft); }
.type-num {
  font-family: var(--num);
  font-weight: 400;
  font-size: 14px;
  color: var(--ink-3);
  letter-spacing: .1em;
}
.type-card h3 {
  font-family: var(--mincho);
  font-weight: 600;
  font-size: 19px;
  letter-spacing: .15em;
}
.type-card p {
  font-family: var(--gothic);
  font-size: 13px;
  line-height: 1.95;
  color: var(--ink-2);
  margin: 0;
  flex: 1;
}
.type-link {
  display: inline-block;
  margin-top: 8px;
  font-family: var(--label);
  font-weight: 500;
  font-size: 11px;
  letter-spacing: .25em;
  color: var(--ink);
  border-bottom: 1px solid var(--ink);
  align-self: flex-start;
  padding-bottom: 2px;
}

/* ---- pricing ---------------------------------------------------- */
.price-groups {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
}
.price-group {
  padding: 56px 48px 48px;
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
}
.price-group:last-child { border-right: 0; }
.price-group-head {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 8px;
}
.price-group-logo {
  width: 36px;
  height: 36px;
  object-fit: contain;
  display: block;
  flex-shrink: 0;
}
.price-group-title {
  font-family: var(--display);
  font-style: italic;
  font-weight: 500;
  font-size: 32px;
  letter-spacing: .01em;
  color: var(--ink);
  margin: 0;
}
.price-group-sub {
  font-family: var(--gothic);
  font-size: 11px;
  letter-spacing: .25em;
  color: var(--ink-3);
  margin: 0 0 0 auto;
}
.price-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.price-item {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: baseline;
  gap: 16px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}
.price-item:last-child { border-bottom: 0; }
.price-item-name {
  font-family: var(--gothic);
  font-size: 14px;
  letter-spacing: .12em;
  color: var(--ink);
}
.price-item-value {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-family: var(--num);
  font-feature-settings: "tnum";
}
.price-item-value b {
  font-family: var(--num);
  font-weight: 400;
  font-size: 26px;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.price-item-value .price-item-tba {
  font-family: var(--gothic);
  font-size: 20px;
  letter-spacing: .08em;
}
.price-item-value small {
  font-family: var(--gothic);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .12em;
  color: var(--ink);
}

/* ---- contact ---------------------------------------------------- */
.contact {
  background: var(--ink);
  color: var(--bg);
  max-width: none;
  padding: clamp(120px, 18vh, 200px) var(--pad-x);
  text-align: center;
}
.contact .section-num,
.contact .section-title small,
.contact .contact-eyebrow { color: var(--accent); }
.contact-inner {
  max-width: 720px;
  margin: 0 auto;
}
.contact-eyebrow {
  font-family: var(--display);
  font-style: italic;
  letter-spacing: .35em;
  font-size: 13px;
  margin: 0 0 24px;
}
.contact-title {
  font-family: var(--display);
  font-weight: 300;
  font-size: clamp(48px, 8vw, 104px);
  line-height: 1;
  margin: 0 0 36px;
}
.contact-title span { display: block; }
.contact-title em { font-style: italic; color: rgba(255,255,255,.82); font-weight: 300; }
.contact-text {
  font-family: var(--gothic);
  font-size: 15px;
  line-height: 2;
  color: rgba(255,255,255,.8);
  margin: 0 0 48px;
}
.contact-mail {
  display: inline-block;
  font-family: var(--display);
  font-size: clamp(20px, 2.4vw, 28px);
  letter-spacing: .12em;
  border-bottom: 1px solid currentColor;
  padding-bottom: 6px;
  margin-bottom: 56px;
  transition: color .25s ease;
}
.contact-mail:hover { color: var(--accent); }
.contact-sns {
  display: flex;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
  font-family: var(--display);
  letter-spacing: .15em;
}
.contact-sns a {
  display: inline-flex;
  flex-direction: column;
  gap: 4px;
  text-align: center;
  padding: 8px 4px;
}
.contact-sns a span {
  font-style: italic;
  font-size: 13px;
  color: rgba(255,255,255,.6);
}

/* ---- footer ----------------------------------------------------- */
.site-footer {
  background: var(--ink);
  color: rgba(255,255,255,.6);
  border-top: 1px solid rgba(255,255,255,.08);
}
.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 36px var(--pad-x);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-name {
  margin: 0;
  font-family: var(--gothic);
  font-size: 14px;
  letter-spacing: .15em;
  color: var(--bg);
}
.footer-name span {
  font-family: var(--display);
  font-style: italic;
  font-size: 12px;
  margin-left: 10px;
  color: rgba(255,255,255,.5);
}
.footer-copy {
  margin: 0;
  font-family: var(--label);
  font-weight: 400;
  font-size: 11px;
  letter-spacing: .25em;
}

/* ---- reveal animation ------------------------------------------ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 1s var(--ease),
    transform 1.2s var(--ease);
}
.reveal.is-revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ---- responsive ------------------------------------------------- */
@media (max-width: 960px) {
  .site-nav { display: none; }
  .nav-toggle { display: block; }
  .site-header { color: var(--ink); }
  .site-header.is-scrolled { color: var(--ink); }

  .profile-grid { grid-template-columns: 1fr; }
  .profile-photo { aspect-ratio: 4 / 5; max-width: 460px; margin: 0 auto; }

  .insight-grid { grid-template-columns: 1fr; }
  .works-grid { grid-template-columns: repeat(2, 1fr); }
  .client-grid { grid-template-columns: repeat(4, 1fr); }
  .strength { grid-template-columns: 1fr; gap: 12px; }
  .strength-num { font-size: 40px; }
  .strength-case-stats { grid-template-columns: 1fr 1fr; gap: 18px 0; }
  .strength-case-stats .stat { padding: 0 14px; }
  .strength-case-stats .stat:nth-child(odd) { padding-left: 0; border-left: 0; }
  .strength-case-stats .stat:nth-child(even) { border-left: 1px solid var(--line); }
  .strength-case-stats .stat-hero b { font-size: clamp(28px, 7vw, 40px); }

  .cat-grid { grid-template-columns: repeat(2, 1fr); gap: 28px 14px; }

  .work-feature,
  .work-feature:nth-child(even) {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .work-feature:nth-child(even) .work-feature-media { order: 0; }
  .work-feature:nth-child(even) .work-feature-body { order: 0; padding-right: 0; }
  .work-feature-media { max-width: 360px; margin: 0 auto; width: 100%; }
  .work-feature-stats { grid-template-columns: repeat(4, 1fr); gap: 12px; }

  .price-groups { grid-template-columns: 1fr; }
  .price-group { padding: 40px 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .price-group:last-child { border-bottom: 0; }
}

@media (max-width: 720px) {
  .sns-cards { grid-template-columns: 1fr; gap: 14px; }
  .sns-card { grid-template-columns: 48px 1fr auto; gap: 16px; padding: 22px 20px; }
  .sns-logo { width: 48px; height: 48px; }
  .sns-platform { font-size: 19px; }
  .sns-count b { font-size: 20px; }
}

@media (max-width: 560px) {
  body { font-size: 14.5px; }
  .section { padding: 96px var(--pad-x); }
  .section-head { flex-direction: column; gap: 14px; align-items: flex-start; }
  .works-grid { grid-template-columns: 1fr; gap: 28px; }
  .client-grid { grid-template-columns: repeat(2, 1fr); }
  .client-cell { padding: 22px 12px 18px; gap: 10px; }
  .client-logo { height: 44px; }
  .client-name { font-size: 10px; }
  .price-item { grid-template-columns: 1fr; gap: 4px; padding: 18px 0; }
  .price-item-value b { font-size: 22px; }
  .price-group-title { font-size: 26px; }
  .achievement { grid-template-columns: 1fr 1fr; }
  .strength-stats { grid-template-columns: 1fr 1fr; }
}