:root {
  color-scheme: light;
  --ink: #253632;
  --muted: #65736e;
  --line: #dde5df;
  --panel: #f4f7f4;
  --base: #ffffff;
  --cyan: #246855;
  --amber: #846441;
  --max: 1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 90% 55%, rgba(222, 235, 223, 0.2), transparent 30rem),
    var(--base);
  font-family: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
  font-size: 16px;
  line-height: 1.75;
}

a { color: inherit; }
img { display: block; max-width: 100%; }
.skip-link {
  position: fixed;
  z-index: 100;
  top: 1rem;
  left: 1rem;
  padding: .65rem 1rem;
  color: #06101f;
  background: var(--cyan);
  transform: translateY(-200%);
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: fixed;
  z-index: 20;
  inset: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  padding: 0 clamp(1.25rem, 4vw, 4.5rem);
  border-bottom: 1px solid transparent;
  transition: background .25s ease, border-color .25s ease, backdrop-filter .25s ease;
}
.site-header.is-scrolled {
  background: rgba(255, 255, 255, .94);
  border-color: var(--line);
  backdrop-filter: blur(16px);
}
.brand, .site-footer > div {
  display: inline-flex;
  gap: .75rem;
  align-items: center;
  font-size: .8rem;
  font-weight: 750;
  letter-spacing: .15em;
  text-decoration: none;
}
.brand-logo {
  width: 36px;
  height: 36px;
  object-fit: contain;
  border-radius: 7px;
  flex-shrink: 0;
}
.header-menu, .main-nav, .social-nav {
  display: flex;
  align-items: center;
}
.header-menu { gap: clamp(1.5rem, 3vw, 3.25rem); }
.main-nav { gap: clamp(1.15rem, 2.2vw, 2.4rem); }
.main-nav a {
  position: relative;
  color: var(--ink);
  font-size: .82rem;
  font-weight: 650;
  letter-spacing: .04em;
  text-decoration: none;
  white-space: nowrap;
}
.main-nav a::after {
  position: absolute;
  right: 0;
  bottom: -.35rem;
  left: 0;
  height: 1px;
  background: var(--cyan);
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .2s ease;
}
.main-nav a:hover::after,
.main-nav a:focus-visible::after { transform: scaleX(1); transform-origin: left; }
.social-nav { gap: .55rem; }
.social-link {
  display: grid;
  width: 2rem;
  height: 2rem;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--ink);
  cursor: help;
}
.social-link svg {
  width: 1rem;
  height: 1rem;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}
.social-link .icon-fill { fill: currentColor; stroke: none; }
.menu-toggle { display: none; }

.hero {
  position: relative;
  display: grid;
  min-height: 100svh;
  align-items: center;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.hero-art, .hero-shade { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-art { object-fit: cover; object-position: center; }
.hero-shade {
  background:
    linear-gradient(90deg, rgba(3, 12, 26, .98) 4%, rgba(3, 12, 26, .83) 39%, rgba(3, 12, 26, .1) 78%),
    linear-gradient(0deg, rgba(255, 255, 255, .95), transparent 40%);
}
.hero-content {
  position: relative;
  z-index: 2;
  width: min(780px, calc(100% - 2.5rem));
  margin-left: max(1.25rem, calc((100vw - var(--max)) / 2));
  padding: 9rem 0 5rem;
}
.eyebrow {
  margin: 0 0 1rem;
  color: var(--cyan);
  font-size: .76rem;
  font-weight: 750;
  letter-spacing: .18em;
}
.hero .eyebrow { display: flex; align-items: center; gap: .75rem; }
.hero .eyebrow span { width: 2.5rem; height: 1px; background: var(--cyan); }
h1, h2, h3, p { overflow-wrap: anywhere; }
h1 {
  margin: 0;
  font-size: clamp(3rem, 7.4vw, 7rem);
  font-weight: 680;
  letter-spacing: -.055em;
  line-height: 1.05;
}
.hero-copy {
  max-width: 610px;
  margin: 2rem 0 2.5rem;
  color: var(--muted);
  font-size: clamp(1rem, 1.5vw, 1.15rem);
}
.primary-link, .project-link {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  min-width: 250px;
  padding: .9rem 0;
  border-bottom: 1px solid var(--cyan);
  color: var(--ink);
  font-weight: 700;
  text-decoration: none;
  transition: color .2s ease, padding .2s ease;
}
.primary-link:hover, .primary-link:focus-visible,
.project-link:hover, .project-link:focus-visible { color: var(--cyan); padding-left: .5rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; max-width: 610px; }
.hero-button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex: 1 1 220px;
  padding: 1rem 1.25rem;
  border: 1px solid var(--cyan);
  border-radius: 8px;
  color: var(--cyan);
  background: #ffffff;
  font-weight: 700;
  text-decoration: none;
  transition: background .2s ease, color .2s ease;
}
.hero-button-filled { background: var(--cyan); color: var(--base); }
.hero-button:hover { background: var(--ink); color: var(--base); }
.hero-index {
  position: absolute;
  z-index: 2;
  right: clamp(1.25rem, 4vw, 4.5rem);
  bottom: 1.5rem;
  margin: 0;
  color: rgba(235, 245, 255, .54);
  font-size: .68rem;
  letter-spacing: .18em;
  writing-mode: vertical-rl;
}

.section { width: min(var(--max), calc(100% - 2.5rem)); margin: 0 auto; padding: clamp(5rem, 10vw, 9rem) 0; }
.section-heading {
  display: grid;
  grid-template-columns: 4rem 1fr;
  align-items: start;
  margin-bottom: clamp(2.5rem, 6vw, 5rem);
}
.section-number { margin: .25rem 0 0; color: var(--muted); font-size: .78rem; letter-spacing: .12em; }
h2 { margin: 0; font-size: clamp(2.1rem, 5vw, 4.3rem); line-height: 1.15; letter-spacing: -.04em; }

.previz { padding-bottom: clamp(3.5rem, 7vw, 6rem); }
.coming-soon {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  margin-left: 4rem;
  padding: clamp(1.5rem, 4vw, 3rem);
  border: 1px solid var(--line);
  background: var(--panel);
}
.coming-soon p { max-width: 660px; margin: 0; color: var(--muted); }
.coming-soon span { color: var(--cyan); font-size: .72rem; letter-spacing: .16em; white-space: nowrap; }

.project-card {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(340px, .85fr);
  min-height: 630px;
  border: 1px solid var(--line);
  background: #ffffff;
}
.project-card + .project-card { margin-top: 3rem; }
.project-visual { position: relative; min-height: 420px; overflow: hidden; }
.wedding-visual { display: grid; place-items: center; padding: 5rem 2rem 3rem; background: linear-gradient(135deg, #f5efe5, #e9dfcd); }
.wedding-visual::after { display: none; }
.wedding-cover { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 1.5rem; width: min(100%, 310px); min-height: 340px; padding: 2rem 1rem; border: 1px solid #c8b797; border-radius: 3px 12px 12px 3px; color: #51483c; background: #f3ecdf; box-shadow: -8px 0 0 #d9cfbb, 0 24px 50px rgba(0,0,0,.25); text-align: center; }
.wedding-caption { font-size: .65rem; letter-spacing: .16em; }
.wedding-symbol { font-family: Georgia, serif; font-size: 5rem; line-height: 1; color: #9e8050; }
.wedding-message { font-family: "Yu Mincho", serif; font-size: 1.4rem; line-height: 1.8; }
.project-access-note { margin: 0 0 1.5rem; color: var(--muted); font-size: .8rem; }
.project-visual::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(140deg, transparent 52%, rgba(3, 12, 26, .72));
  content: "";
}
.project-visual img { width: 100%; height: 100%; object-fit: cover; object-position: 70% center; transition: transform .6s ease; }
.project-card:hover .project-visual img { transform: scale(1.025); }
.project-status {
  position: absolute;
  z-index: 2;
  top: 1.5rem;
  left: 1.5rem;
  padding: .35rem .65rem;
  border: 1px solid var(--line);
  color: var(--cyan);
  background: rgba(255, 255, 255, .95);
  font-size: .68rem;
  letter-spacing: .12em;
  backdrop-filter: blur(8px);
}
.project-content { display: flex; flex-direction: column; justify-content: center; padding: clamp(2rem, 5vw, 4.5rem); }
.project-kicker { margin: 0 0 1rem; color: var(--amber); font-size: .72rem; letter-spacing: .15em; }
h3 { margin: 0; font-size: clamp(2rem, 3.3vw, 3.35rem); line-height: 1.2; letter-spacing: -.035em; }
.project-description { margin: 1.75rem 0; color: var(--muted); }
.project-facts { margin: 0 0 1.5rem; border-top: 1px solid var(--line); }
.project-facts div { display: grid; grid-template-columns: 5rem 1fr; padding: .65rem 0; border-bottom: 1px solid var(--line); }
.project-facts dt { color: var(--muted); font-size: .8rem; }
.project-facts dd { margin: 0; font-size: .88rem; }
.tag-list { display: flex; flex-wrap: wrap; gap: .5rem; margin: 0 0 2rem; padding: 0; list-style: none; }
.tag-list li { padding: .35rem .65rem; border-radius: 999px; color: #405e51; background: #edf3ee; font-size: .75rem; }
.project-link { min-width: 100%; margin-top: auto; }

.about { border-top: 1px solid var(--line); }
.about-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(3rem, 9vw, 8rem); padding-left: 4rem; }
.about-lead { margin: 0; font-size: clamp(1.75rem, 3.5vw, 3.35rem); font-weight: 620; line-height: 1.45; letter-spacing: -.03em; }
.about-notes { color: var(--muted); }
.about-notes p { margin: 0 0 1.5rem; }

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 2.5rem clamp(1.25rem, 4vw, 4.5rem);
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: .78rem;
}
.site-footer p { margin: 0; }
.main-nav a[aria-current="page"] { color: var(--cyan); }
.inner-page main { min-height: calc(100vh - 145px); padding-top: 100px; }
.inner-page .site-header { background: rgba(255, 255, 255, .98); border-bottom: 1px solid var(--line); }
.inner-page .section-heading h1 { margin: 0; font-size: clamp(2rem, 5vw, 4rem); line-height: 1.25; }
.inner-page .about { border-top: 0; }

:focus-visible { outline: 2px solid var(--cyan); outline-offset: 4px; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}
@media (max-width: 980px) {
  .menu-toggle {
    position: relative;
    z-index: 2;
    display: grid;
    width: 2.75rem;
    height: 2.75rem;
    padding: 0;
    place-content: center;
    gap: .38rem;
    border: 1px solid var(--line);
    border-radius: 50%;
    color: var(--ink);
    background: #ffffff;
    cursor: pointer;
  }
  .menu-toggle span { width: 1.1rem; height: 1px; background: currentColor; transition: transform .2s ease; }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(.22rem) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-.22rem) rotate(-45deg); }
  .header-menu {
    position: absolute;
    top: calc(100% + 1px);
    right: 0;
    left: 0;
    display: none;
    align-items: stretch;
    padding: 1.2rem clamp(1.25rem, 4vw, 4.5rem) 1.5rem;
    border-bottom: 1px solid var(--line);
    background: rgba(255, 255, 255, .98);
    box-shadow: 0 18px 36px rgba(35, 55, 43, .06);
  }
  .header-menu.is-open { display: flex; }
  .main-nav { align-items: flex-start; flex: 1; flex-direction: column; gap: .2rem; }
  .main-nav a { width: 100%; padding: .65rem 0; font-size: .95rem; }
  .main-nav a::after { display: none; }
  .social-nav { align-items: flex-end; align-self: flex-end; }
  .site-header:has(.header-menu.is-open) { background: rgba(255, 255, 255, .98); border-color: var(--line); }
}
@media (max-width: 860px) {
  .hero-shade { background: linear-gradient(90deg, rgba(3, 12, 26, .96), rgba(3, 12, 26, .54)), linear-gradient(0deg, rgba(3, 12, 26, .75), transparent); }
  .hero-content { padding-top: 8rem; }
  .project-card { grid-template-columns: 1fr; }
  .project-visual { min-height: 360px; }
  .about-grid { grid-template-columns: 1fr; gap: 2.5rem; padding-left: 4rem; }
}
@media (max-width: 560px) {
  .site-header { min-height: 66px; }
  .brand { font-size: .7rem; }
  .brand-logo { width: 32px; height: 32px; }
  .hero-content { width: calc(100% - 2rem); margin-left: 1rem; }
  h1 { font-size: clamp(2.75rem, 14vw, 4.4rem); }
  .hero-copy br { display: none; }
  .hero-index { display: none; }
  .section { width: calc(100% - 2rem); }
  .section-heading { grid-template-columns: 2.6rem 1fr; }
  .coming-soon { align-items: flex-start; flex-direction: column; margin-left: 0; }
  .project-visual { min-height: 270px; }
  .project-content { padding: 1.5rem; }
  .about-grid { padding-left: 0; }
  .site-footer { align-items: flex-start; flex-direction: column; }
}

.case-study { max-width: 1040px; }
.case-back { display: inline-block; margin-bottom: 2rem; color: var(--cyan); text-underline-offset: .3em; }
.case-study h1 { font-size: clamp(1.9rem, 4.2vw, 3.7rem); line-height: 1.55; }
.case-lead { max-width: 760px; margin: 2rem 0; font-size: 1.1rem; color: var(--muted); }
.case-summary { padding: 1.5rem 2rem; background: var(--panel); border-radius: 8px; }
.case-summary div { display: grid; grid-template-columns: 7rem 1fr; gap: 1rem; padding: .5rem 0; }
.case-summary dt { color: var(--muted); }
.case-summary dd { margin: 0; }
.case-section { margin-top: 4rem; }
.case-study h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); line-height: 1.5; }
.case-study h3 { font-size: 1.15rem; line-height: 1.6; letter-spacing: 0; }
.case-steps { padding-left: 1.5rem; }
.case-steps li { padding: 1.25rem .5rem; border-bottom: 1px solid var(--line); }
.case-steps li::marker { color: var(--cyan); font-weight: 700; }
.case-study p { line-height: 1.95; }
.case-feature-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 1.5rem; }
.case-feature-grid article { padding: 1.5rem; border: 1px solid var(--line); border-radius: 8px; }
.feature-screenshot { display: block; margin: -1.5rem -1.5rem 1.5rem; overflow: hidden; border-radius: 7px 7px 0 0; border-bottom: 1px solid var(--line); background: #e9e6dd; }
.feature-screenshot img { width: 100%; height: auto; }
.feature-screenshot:hover { opacity: .9; }
.case-feature-grid p, .case-steps p { color: var(--muted); margin-bottom: 0; }
.case-note { margin: 3rem 0; padding: 2rem; background: var(--panel); border-left: 3px solid var(--cyan); }
.case-actions { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; }
.case-actions .hero-button { flex-basis: 300px; }
.case-actions .case-back { margin: 0; }
.wedding-sample-note { margin: 1rem 0 2rem; color: var(--muted); font-size: .9rem; }
.contact { max-width: 1040px; }
.contact-email { padding: clamp(1.5rem, 5vw, 3.5rem); border: 1px solid var(--line); border-radius: 8px; background: var(--panel); }
.contact-email h2 { margin: 0 0 1rem; font-size: clamp(1.4rem, 3vw, 2rem); }
.contact-address { display: inline-block; max-width: 100%; color: var(--cyan); font-size: clamp(1.05rem, 3vw, 1.8rem); overflow-wrap: anywhere; text-underline-offset: .25em; }
.contact-description { margin: 1.25rem 0 2rem; color: var(--muted); }
.contact-mail-note { margin: 1rem 0 0; color: var(--muted); font-size: .85rem; }
.contact-email .hero-button { max-width: 100%; }
.contact-social { margin-top: 3rem; }
.contact-social h2 { margin: 0 0 1.5rem; font-size: 1.5rem; }
.contact-social-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.contact-social-card { display: flex; flex-direction: column; gap: .5rem; padding: 1.75rem; border: 1px solid var(--line); border-radius: 8px; text-decoration: none; }
.contact-social-card:hover, .contact-social-card:focus-visible { background: var(--panel); border-color: var(--cyan); }
.contact-social-name { display: flex; justify-content: space-between; gap: 1rem; font-size: 1.3rem; font-weight: 700; }
.contact-social-handle { color: var(--cyan); overflow-wrap: anywhere; }
.contact-social-caption { margin-top: .75rem; color: var(--muted); font-size: .85rem; }
@media (max-width: 560px) {
  .contact-social-grid { grid-template-columns: 1fr; }
  .wedding-sample-actions .hero-button { flex-basis: 100%; }
  .case-feature-grid { grid-template-columns: 1fr; }
  .case-summary, .case-note { padding: 1.25rem; }
  .case-summary div { grid-template-columns: 1fr; gap: .2rem; }
}

/* Light editorial palette and project discovery. */
::selection { color: #fff; background: var(--cyan); }
.skip-link { color: #fff; }
.site-header { background: rgba(255,255,255,.94); border-color: var(--line); }
.brand { letter-spacing: .04em; font-size: .95rem; }
.hero { min-height: 740px; min-height: min(840px, 100svh); background: #f8faf7; }
.hero-art { left: 62%; width: 38%; display: flex; flex-direction: column; justify-content: center; align-items: center; background: #e8efe5; border-left: 1px solid var(--line); }
.hero-art > span { font-family: Georgia, serif; color: #627d61; font-size: clamp(12rem, 28vw, 28rem); line-height: 1; letter-spacing: -.1em; transform: rotate(-8deg); }
.art-caption { margin-top: 2rem; color: #51694f; font-size: .7rem; letter-spacing: .24em; line-height: 1.8; }
.hero-content { width: min(760px, 65%); padding: 10rem 2rem 7rem 0; }
.hero h1 { font-size: clamp(2.4rem, 4.5vw, 4.8rem); line-height: 1.45; letter-spacing: -.045em; }
.hero h1 em { color: var(--cyan); font-style: normal; }
.hero-copy { max-width: 560px; line-height: 2; }
.hero-actions { max-width: 520px; }
.hero-button { font-size: .9rem; border-radius: 4px; }
.hero-button-filled { color: #fff; }
.hero-button:hover, .hero-button:focus-visible { background: #174c3e; color: #fff; }
.hero-index { color: #52654f; }
.section { padding-top: clamp(4rem, 8vw, 7rem); padding-bottom: clamp(4rem, 8vw, 7rem); }
.section-heading { margin-bottom: 3rem; }
h2 { font-weight: 650; }
.section-intro { max-width: 640px; color: var(--muted); margin: 1.5rem 0 0; line-height: 1.9; }
.project-card { min-height: 560px; border-radius: 10px; overflow: hidden; scroll-margin-top: 100px; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.project-content { padding: clamp(1.5rem, 3.5vw, 3.5rem); }
.project-title { font-size: clamp(1.8rem, 2.7vw, 2.7rem); line-height: 1.45; letter-spacing: -.04em; }
.project-status { border-radius: 999px; font-weight: 700; }
.project-link { font-size: .9rem; }
.project-visual { background: var(--panel); }
.project-visual img { position: absolute; inset: 0; }
.project-description { line-height: 1.9; }
.coming-soon { border-radius: 8px; }
.work-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.work-teaser { position: relative; display: flex; flex-direction: column; padding: clamp(1.5rem, 4vw, 3.25rem); border: 1px solid var(--line); border-radius: 8px; text-decoration: none; background: #f1f6f1; transition: border-color .2s, transform .2s; }
.work-teaser:hover { border-color: var(--cyan); transform: translateY(-4px); }
.wedding-teaser { background: #faf6ef; }
.teaser-number { color: var(--muted); font-size: .7rem; letter-spacing: .12em; }
.teaser-icon { display: block; color: var(--cyan); font-family: Georgia, serif; font-size: 4.5rem; line-height: 1; margin: 2rem 0; }
.wedding-teaser .teaser-icon { color: #846441; }
.work-teaser h3 { font-size: clamp(1.5rem, 2.6vw, 2.4rem); line-height: 1.5; }
.work-teaser p { color: var(--muted); max-width: 360px; margin: 1rem 0 2rem; }
.teaser-bottom { display: flex; justify-content: space-between; gap: 1rem; margin-top: auto; padding-top: 1.25rem; border-top: 1px solid var(--line); font-size: .8rem; color: var(--muted); }
.teaser-bottom span { color: var(--cyan); font-weight: 700; }
.site-footer { background: #f8faf7; }
@media (max-width: 980px) { .hero-art { left: 70%; width: 30%; } .hero-content { width: 76%; } }
@media (max-width: 860px) { .project-card { grid-template-columns: 1fr; } .project-visual { min-height: 340px; } .hero { min-height: 720px; } }
@media (max-width: 560px) {
  .hero { min-height: auto; display: flex; flex-direction: column; }
  .hero-content { width: calc(100% - 2rem); margin: 0 1rem; padding: 8rem 0 3rem; }
  .hero h1 { font-size: clamp(1.8rem, 7vw, 2.5rem); }
  .hero .eyebrow { font-size: .6rem; letter-spacing: .1em; }
  .hero-art { position: relative; order: 2; left: auto; width: 100%; height: 200px; flex-direction: row; gap: 3rem; overflow: hidden; border-left: 0; border-top: 1px solid var(--line); }
  .hero-art > span { font-size: 12rem; }
  .art-caption { margin: 0; font-size: .6rem; }
  .hero-copy { font-size: .95rem; margin: 1.5rem 0 2rem; }
  .hero-actions { gap: .75rem; }
  .hero-button { flex-basis: 100%; }
  .work-grid { grid-template-columns: 1fr; }
  .project-visual { min-height: 290px; }
  .wedding-visual { padding: 5rem 1.5rem 2rem; }
  .wedding-cover { min-height: 280px; }
}