:root {
  --ink: #10120f;
  --muted: #61645d;
  --paper: #f7f3ea;
  --paper-deep: #ebe3d5;
  --white: #fffdf8;
  --line: #cfc6b6;
  --line-dark: #10120f;
  --accent: #66be96;
  --shadow: 0 28px 60px rgba(16, 18, 15, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--paper);
  color: var(--ink);
  font-family:
    Inter,
    "Helvetica Neue",
    Arial,
    "Hiragino Kaku Gothic ProN",
    Meiryo,
    sans-serif;
  font-feature-settings: "palt" 1, "kern" 1;
  letter-spacing: 0;
  line-height: 1.7;
}

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

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

button {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: grid;
  grid-template-columns: 210px 44px 1fr auto;
  align-items: center;
  min-height: 76px;
  border-bottom: 1px solid var(--line-dark);
  background: color-mix(in srgb, var(--paper) 92%, transparent);
  backdrop-filter: blur(18px);
}

.brand {
  display: flex;
  align-items: center;
  height: 76px;
  border-right: 1px solid var(--line-dark);
  padding: 0 24px;
}

.brand img {
  width: 156px;
}

.menu-button {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin: 0 auto;
  border: 0;
  background: transparent;
}

.menu-button span {
  width: 18px;
  height: 1px;
  background: var(--ink);
}

.menu-button span + span {
  margin-top: -14px;
}

.header-nav {
  display: flex;
  justify-content: center;
  gap: 34px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
}

.header-nav a,
.header-cta,
.button,
.service-table a {
  transition:
    background 180ms ease,
    color 180ms ease,
    border-color 180ms ease,
    opacity 180ms ease,
    transform 180ms ease;
}

.header-nav a:hover {
  color: var(--ink);
}

.header-cta {
  display: grid;
  place-items: center;
  min-height: 76px;
  border-left: 1px solid var(--line-dark);
  padding: 0 28px;
  background: var(--ink);
  color: var(--paper);
  font-size: 13px;
  font-weight: 700;
}

.header-cta:hover,
.button-dark:hover {
  background: #2b2f28;
}

.hero {
  position: relative;
  min-height: 760px;
  border-bottom: 1px solid var(--line-dark);
  color: var(--paper);
  isolation: isolate;
}

.hero-media,
.hero-shade {
  position: absolute;
  inset: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%) contrast(1.05) brightness(0.6);
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(16, 18, 15, 0.92), rgba(16, 18, 15, 0.68) 42%, rgba(16, 18, 15, 0.34)),
    linear-gradient(180deg, rgba(16, 18, 15, 0.12), rgba(16, 18, 15, 0.78));
  z-index: 1;
}

.hero-inner {
  position: relative;
  z-index: 2;
  width: min(1440px, 100%);
  margin: 0 auto;
  padding: 34px 40px 54px;
}

.issue,
.kicker,
.eyebrow,
.section-label,
.aside-title {
  margin: 0;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.issue {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid rgba(247, 243, 234, 0.45);
  padding-bottom: 18px;
  color: rgba(247, 243, 234, 0.74);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 56px;
  align-items: end;
  min-height: 620px;
}

.hero-main {
  max-width: 920px;
}

.hero-main .kicker {
  color: var(--accent);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2 {
  font-family:
    Georgia,
    "Times New Roman",
    "Yu Mincho",
    "Hiragino Mincho ProN",
    serif;
  font-weight: 600;
  letter-spacing: 0;
}

h1 {
  max-width: 920px;
  margin: 22px 0 28px;
  font-size: 96px;
  line-height: 1.02;
}

h1 span,
.product-copy h2 span,
.split-head h2 span {
  display: block;
}

.hero-lead {
  max-width: 690px;
  margin-bottom: 34px;
  color: rgba(247, 243, 234, 0.86);
  font-family:
    "Yu Mincho",
    "Hiragino Mincho ProN",
    serif;
  font-size: 18px;
  line-height: 2.05;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-grid;
  place-items: center;
  min-height: 52px;
  border: 1px solid var(--line-dark);
  padding: 0 26px;
  font-size: 14px;
  font-weight: 800;
}

.button-dark {
  background: var(--ink);
  color: var(--paper);
}

.button-light {
  border-color: rgba(247, 243, 234, 0.72);
  color: var(--paper);
}

.button-light:hover {
  background: var(--paper);
  color: var(--ink);
}

.hero-aside {
  border: 1px solid rgba(247, 243, 234, 0.55);
  background: rgba(16, 18, 15, 0.38);
  backdrop-filter: blur(10px);
}

.aside-title {
  border-bottom: 1px solid rgba(247, 243, 234, 0.55);
  padding: 16px;
  color: rgba(247, 243, 234, 0.7);
}

.hero-aside dl {
  display: grid;
  margin: 0;
}

.hero-aside div {
  display: grid;
  grid-template-columns: 92px 1fr;
  border-bottom: 1px solid rgba(247, 243, 234, 0.32);
  padding: 18px 16px;
}

.hero-aside div:last-child {
  border-bottom: 0;
}

.hero-aside dt {
  color: rgba(247, 243, 234, 0.58);
  font-size: 12px;
}

.hero-aside dd {
  margin: 0;
  font-family:
    Georgia,
    "Times New Roman",
    "Yu Mincho",
    serif;
  font-size: 28px;
  line-height: 1;
}

.ticker {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border-bottom: 1px solid var(--line-dark);
  background: var(--paper-deep);
}

.ticker span {
  min-height: 64px;
  border-right: 1px solid var(--line);
  display: grid;
  place-items: center;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.ticker span:last-child {
  border-right: 0;
}

.section {
  width: min(1440px, 100%);
  margin: 0 auto;
  padding: 112px 40px;
  border-bottom: 1px solid var(--line-dark);
}

.section-label {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line);
  padding: 15px 0;
  color: var(--muted);
}

.section-label.compact {
  margin-bottom: 30px;
}

.editorial-layout,
.product-window,
.news-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 72px;
}

.title-block,
.catalogue-head,
.split-head,
.gallery-head {
  padding-top: 48px;
}

.title-block h2,
.product-copy h2,
.catalogue-head h2,
.split-head h2,
.gallery-head h2,
.news-grid h2,
.final-cta h2 {
  margin-bottom: 0;
  font-size: 64px;
  line-height: 1.08;
}

.body-block {
  padding-top: 54px;
}

.body-block > p,
.product-copy > p,
.catalogue-head p,
.split-head p,
.gallery-head p,
.news-grid > div:first-child p,
.final-cta p {
  color: var(--muted);
  font-family:
    "Yu Mincho",
    "Hiragino Mincho ProN",
    serif;
  font-size: 16px;
  line-height: 2.1;
}

.dropcap::first-letter {
  float: left;
  margin: 6px 8px 0 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 78px;
  line-height: 0.8;
}

.principles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 46px;
  border-top: 1px solid var(--line-dark);
}

.principles article {
  min-height: 250px;
  border-right: 1px solid var(--line);
  padding: 26px 24px;
}

.principles article:last-child {
  border-right: 0;
}

.principles span,
.number {
  color: var(--muted);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 38px;
}

.principles h3,
.service-table h3,
.plan-grid h3,
.case-gallery h3,
.news-list h3 {
  margin-bottom: 10px;
  font-size: 24px;
  line-height: 1.35;
}

.principles p,
.service-table p,
.plan-grid p,
.case-gallery p,
.news-list h3 {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.85;
}

.product-window {
  width: min(1440px, 100%);
}

.product-stage {
  position: relative;
  min-height: 610px;
  padding-top: 70px;
}

.screen {
  margin: 0;
  border: 1px solid var(--line-dark);
  background: var(--white);
  box-shadow: var(--shadow);
}

.screen figcaption {
  border-bottom: 1px solid var(--line);
  padding: 10px 14px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.screen img {
  width: 100%;
  filter: grayscale(92%) contrast(1.04);
}

.screen-main {
  width: min(100%, 720px);
}

.screen-side {
  position: absolute;
  right: 0;
  bottom: 0;
  width: min(50%, 360px);
}

.feature-list {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  padding: 0;
  margin: 28px 0 0;
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line);
  list-style: none;
}

.feature-list li {
  min-height: 72px;
  border-right: 1px solid var(--line);
  display: grid;
  place-items: center;
  padding: 14px;
  text-align: center;
  font-size: 13px;
  font-weight: 800;
}

.feature-list li:last-child {
  border-right: 0;
}

.catalogue-head,
.split-head,
.gallery-head {
  display: grid;
  grid-template-columns: 1fr minmax(300px, 430px);
  gap: 72px;
  align-items: end;
}

.service-table {
  margin-top: 52px;
  border-top: 1px solid var(--line-dark);
}

.service-table article {
  display: grid;
  grid-template-columns: 90px 320px 1fr 90px;
  gap: 34px;
  align-items: center;
  border-bottom: 1px solid var(--line);
  padding: 30px 0;
}

.eyebrow {
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 10px;
}

.service-table a {
  display: grid;
  place-items: center;
  min-height: 42px;
  border: 1px solid var(--line-dark);
  font-size: 13px;
  font-weight: 800;
}

.service-table a:hover {
  background: var(--ink);
  color: var(--paper);
}

.support {
  background: var(--paper-deep);
}

.plan-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 52px;
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}

.plan-grid article {
  min-height: 340px;
  border-right: 1px solid var(--line);
  padding: 30px;
  display: flex;
  flex-direction: column;
}

.plan-grid article:last-child {
  border-right: 0;
}

.plan-grid h3 {
  font-size: 28px;
}

.plan-grid strong {
  display: block;
  margin-top: auto;
  font-family: Georgia, "Times New Roman", "Yu Mincho", serif;
  font-size: 42px;
  line-height: 1;
}

.plan-grid small {
  color: var(--muted);
  font-family: Inter, sans-serif;
  font-size: 13px;
}

.case-gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-top: 52px;
  background: var(--line-dark);
  border: 1px solid var(--line-dark);
}

.case-gallery article {
  background: var(--paper);
}

.case-gallery img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  filter: grayscale(100%) sepia(8%) contrast(1.05);
}

.case-gallery div {
  min-height: 154px;
  padding: 22px;
}

.news-grid {
  padding-top: 48px;
}

.news-list {
  border-top: 1px solid var(--line-dark);
}

.news-list article {
  display: grid;
  grid-template-columns: 112px 104px 1fr;
  gap: 18px;
  align-items: baseline;
  border-bottom: 1px solid var(--line);
  padding: 26px 0;
}

.news-list time,
.news-list span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.final-cta {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 72px;
  width: min(1440px, 100%);
  margin: 0 auto;
  border-bottom: 1px solid var(--line-dark);
  padding: 112px 40px;
  background: var(--ink);
  color: var(--paper);
}

.final-cta .kicker,
.final-cta p {
  color: rgba(247, 243, 234, 0.7);
}

.final-cta .button-dark {
  width: fit-content;
  margin-top: 24px;
  border-color: var(--paper);
  background: var(--paper);
  color: var(--ink);
}

.footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 92px;
  padding: 0 40px;
}

.footer img {
  width: 160px;
}

.footer p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
}

@media (max-width: 1120px) {
  .site-header {
    grid-template-columns: 190px 44px 1fr;
  }

  .header-cta {
    display: none;
  }

  h1 {
    font-size: 72px;
  }

  .editorial-layout,
  .product-window,
  .news-grid,
  .final-cta {
    grid-template-columns: 1fr;
    gap: 44px;
  }

  .catalogue-head,
  .split-head,
  .gallery-head {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .service-table article {
    grid-template-columns: 70px 260px 1fr 80px;
    gap: 22px;
  }

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

@media (max-width: 760px) {
  .site-header {
    grid-template-columns: 1fr 44px;
    min-height: 66px;
  }

  .brand {
    height: 66px;
    border-right: 0;
    padding: 0 16px;
  }

  .brand img {
    width: 136px;
  }

  .header-nav {
    grid-column: 1 / -1;
    justify-content: flex-start;
    gap: 18px;
    overflow-x: auto;
    border-top: 1px solid var(--line);
    padding: 11px 16px;
    font-size: 12px;
  }

  .hero {
    min-height: 760px;
  }

  .hero-inner,
  .section,
  .final-cta {
    padding-left: 18px;
    padding-right: 18px;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 24px;
    min-height: 650px;
    align-items: end;
  }

  h1 {
    font-size: 50px;
  }

  .hero-lead {
    font-size: 15px;
    line-height: 1.95;
  }

  .hero-aside {
    display: none;
  }

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

  .ticker span {
    min-height: 54px;
    font-size: 12px;
  }

  .ticker span:last-child {
    grid-column: 1 / -1;
  }

  .section {
    padding-top: 74px;
    padding-bottom: 74px;
  }

  .title-block h2,
  .product-copy h2,
  .catalogue-head h2,
  .split-head h2,
  .gallery-head h2,
  .news-grid h2,
  .final-cta h2 {
    font-size: 40px;
  }

  .principles,
  .plan-grid,
  .feature-list,
  .case-gallery {
    grid-template-columns: 1fr;
  }

  .principles article,
  .plan-grid article,
  .feature-list li {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .principles article:last-child,
  .plan-grid article:last-child,
  .feature-list li:last-child {
    border-bottom: 0;
  }

  .product-stage {
    min-height: 470px;
    padding-top: 10px;
  }

  .screen-side {
    width: 66%;
  }

  .service-table article {
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 28px 0;
  }

  .service-table a {
    width: 92px;
  }

  .news-list article {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .footer {
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 14px;
    padding: 24px 18px;
  }
}