:root {
  color-scheme: dark;
  --bg: #090b12;
  --bg-soft: #11141f;
  --ink: #f3f0e8;
  --muted: #a8a7a2;
  --line: rgba(243, 240, 232, 0.16);
  --glass: rgba(17, 20, 31, 0.64);
  --teal: #58f2d7;
  --coral: #ff6f5f;
  --gold: #f3c76a;
  --violet: #8c7dff;
  --max: 1180px;
  --header: 78px;
  --font-en: "Montserrat";
  --font-ja: "Noto Sans JP";
  font-family: var(--font-en), var(--font-ja), system-ui, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 15% 10%, rgba(88, 242, 215, 0.12), transparent 28rem),
    radial-gradient(circle at 78% 14%, rgba(255, 111, 95, 0.12), transparent 24rem),
    linear-gradient(180deg, #090b12 0%, #0d1019 44%, #090b12 100%);
  color: var(--ink);
  min-width: 320px;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 50;
  opacity: 0.12;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 58px 58px;
  mask-image: linear-gradient(180deg, #000, transparent 82%);
}

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

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

button,
input,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: 16px;
  z-index: 200;
  padding: 10px 14px;
  background: var(--ink);
  color: var(--bg);
  transform: translateY(-160%);
  transition: transform 0.2s ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--header);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(18px, 4vw, 56px) 0 clamp(12px, 2.4vw, 34px);
  background: linear-gradient(180deg, rgba(9, 11, 18, 0.82), rgba(9, 11, 18, 0));
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  width: clamp(132px, 13vw, 168px);
}

.brand-logo {
  width: 100%;
  height: auto;
  display: block;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(18px, 3vw, 34px);
  font-family: var(--font-en), var(--font-ja), system-ui, sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.site-nav a {
  color: rgba(243, 240, 232, 0.74);
  transition: color 0.22s ease, transform 0.22s ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--ink);
  transform: translateY(-2px);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: rgba(243, 240, 232, 0.06);
  color: var(--ink);
  position: relative;
}

.menu-toggle span {
  position: absolute;
  left: 12px;
  right: 12px;
  height: 2px;
  background: currentColor;
  transition: transform 0.22s ease, top 0.22s ease;
}

.menu-toggle span:first-child {
  top: 17px;
}

.menu-toggle span:last-child {
  top: 25px;
}

.menu-open .menu-toggle span:first-child {
  top: 21px;
  transform: rotate(45deg);
}

.menu-open .menu-toggle span:last-child {
  top: 21px;
  transform: rotate(-45deg);
}

.section-panel {
  position: relative;
  padding: clamp(82px, 12vw, 150px) clamp(20px, 5vw, 64px);
}

.hero {
  min-height: 100svh;
  display: grid;
  place-items: center;
  overflow: hidden;
  padding-top: var(--header);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.58;
  background:
    radial-gradient(circle at 24% 34%, rgba(88, 242, 215, 0.36), transparent 34%),
    radial-gradient(circle at 72% 28%, rgba(255, 111, 95, 0.34), transparent 30%),
    linear-gradient(115deg, rgba(88, 242, 215, 0.32), rgba(140, 125, 255, 0.24) 36%, rgba(255, 111, 95, 0.28) 66%, rgba(243, 199, 106, 0.22)),
    linear-gradient(225deg, rgba(9, 11, 18, 0), rgba(9, 11, 18, 0.62));
  background-size: 170% 170%, 180% 180%, 260% 260%, 100% 100%;
  animation: heroGradientShift 13s ease-in-out infinite alternate;
  mix-blend-mode: screen;
}

#hero-canvas,
.hero-noise {
  position: absolute;
  inset: 0;
}

#hero-canvas {
  width: 100%;
  height: 100%;
  z-index: 0;
}

.hero-noise {
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(9, 11, 18, 0.78), transparent 52%, rgba(9, 11, 18, 0.58)),
    linear-gradient(180deg, rgba(9, 11, 18, 0.12), rgba(9, 11, 18, 0.78));
}

@keyframes heroGradientShift {
  0% {
    background-position: 18% 44%, 82% 28%, 0% 48%, center;
    filter: hue-rotate(0deg) saturate(1.05);
  }
  50% {
    background-position: 42% 58%, 54% 34%, 64% 42%, center;
    filter: hue-rotate(18deg) saturate(1.28);
  }
  100% {
    background-position: 68% 38%, 36% 62%, 100% 58%, center;
    filter: hue-rotate(-16deg) saturate(1.18);
  }
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(var(--max), 100%);
  padding-top: 42px;
}

.eyebrow {
  margin: 0 0 22px;
  color: rgba(243, 240, 232, 0.62);
  font-family: var(--font-en), var(--font-ja), system-ui, sans-serif;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.hero-title {
  margin: 0;
  max-width: 930px;
  position: relative;
  color: #f0e7d4;
  font-size: clamp(3.2rem, 11vw, 9.6rem);
  line-height: 0.92;
  letter-spacing: 0;
  font-weight: 900;
  text-wrap: balance;
  transform-origin: 50% 50%;
  will-change: filter, transform, text-shadow;
}

.hero-line {
  display: block;
  width: max-content;
  overflow: clip;
  white-space: nowrap;
}

.hero-char {
  display: inline-block;
  transform-origin: 50% 82%;
  will-change: filter, opacity, transform;
}

.hero-title-ripple-canvas {
  position: absolute;
  z-index: 3;
  display: block;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.12s ease;
}

.hero-title.is-title-ripple-ready.is-title-ripple-active .hero-title-ripple-canvas {
  opacity: 1;
}

.hero-title.is-title-ripple-active .hero-line {
  opacity: 0;
}

.hero-title.is-noise-blur {
  animation: heroNoiseBlur 0.12s steps(3, end);
}

.hero-title.is-noise-blur .hero-char {
  animation: heroCharNoise 0.12s steps(3, end);
}

@keyframes heroNoiseBlur {
  0% {
    filter: blur(0) contrast(1);
    text-shadow: none;
  }
  18% {
    filter: blur(7px) contrast(2.2) saturate(1.65);
    text-shadow: -16px 0 rgba(88, 242, 215, 0.78), 18px 0 rgba(255, 111, 95, 0.66), 0 12px rgba(243, 199, 106, 0.28);
    transform: translate3d(10px, -4px, 0) skewX(-10deg) scaleX(1.04);
  }
  46% {
    filter: blur(12px) contrast(2.75) saturate(2);
    opacity: 0.24;
    text-shadow: 22px 0 rgba(140, 125, 255, 0.88), -20px 0 rgba(88, 242, 215, 0.78), 0 -14px rgba(255, 111, 95, 0.54);
    transform: translate3d(-16px, 8px, 0) skewX(14deg) scaleY(0.92);
  }
  74% {
    filter: blur(4px) contrast(1.85) saturate(1.45);
    opacity: 0.72;
    text-shadow: 12px 0 rgba(243, 199, 106, 0.56), -10px 0 rgba(255, 111, 95, 0.48);
    transform: translate3d(7px, -3px, 0) skewX(-6deg);
  }
  100% {
    filter: blur(0) contrast(1);
    opacity: 1;
    text-shadow: none;
    transform: translate3d(0, 0, 0);
  }
}

@keyframes heroCharNoise {
  0%,
  100% {
    filter: blur(0);
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
  22% {
    filter: blur(5px);
    opacity: 0.46;
    transform: translate3d(var(--noise-x), var(--noise-y), 0) rotate(var(--noise-r)) scale(1.08);
  }
  48% {
    filter: blur(9px);
    opacity: 0.08;
    transform: translate3d(calc(var(--noise-x) * -0.9), calc(var(--noise-y) * -0.75), 0) rotate(calc(var(--noise-r) * -1.4)) scale(0.82);
  }
  76% {
    filter: blur(3px);
    opacity: 0.6;
    transform: translate3d(calc(var(--noise-x) * 0.45), calc(var(--noise-y) * -0.35), 0) rotate(calc(var(--noise-r) * 0.45));
  }
}

.hero-copy {
  max-width: 610px;
  margin: 30px 0 0;
  color: rgba(243, 240, 232, 0.74);
  font-size: clamp(1rem, 1.8vw, 1.18rem);
  line-height: 1.95;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 38px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.88rem;
  font-family: var(--font-en), var(--font-ja), system-ui, sans-serif;
  font-weight: 700;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px) scale(1.03);
}

.button-primary {
  color: #0b0b0d;
  background: linear-gradient(135deg, var(--teal), var(--gold));
  box-shadow: 0 18px 60px rgba(88, 242, 215, 0.18);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: linear-gradient(135deg, var(--gold), var(--coral));
}

.button-ghost {
  border-color: rgba(243, 240, 232, 0.24);
  color: rgba(243, 240, 232, 0.9);
  background: rgba(243, 240, 232, 0.06);
}

.button-ghost:hover,
.button-ghost:focus-visible {
  border-color: rgba(243, 240, 232, 0.56);
  color: var(--ink);
}

.hero-aside {
  position: absolute;
  z-index: 2;
  right: clamp(20px, 5vw, 64px);
  bottom: clamp(28px, 7vw, 76px);
  display: grid;
  gap: 20px;
  justify-items: end;
  color: rgba(243, 240, 232, 0.68);
}

.scroll-indicator {
  display: grid;
  gap: 14px;
  justify-items: center;
  margin-right: 6px;
}

.scroll-indicator p {
  margin: 0;
  writing-mode: vertical-rl;
  font-family: var(--font-en), var(--font-ja), system-ui, sans-serif;
  font-size: 0.68rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}

.scroll-indicator span {
  position: relative;
  width: 1px;
  height: 74px;
  overflow: hidden;
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(180, 194, 190, 0.44), rgba(180, 194, 190, 0.06));
}

.scroll-indicator span::after {
  content: "";
  position: absolute;
  inset: -44% 0 100%;
  border-radius: inherit;
  background: linear-gradient(180deg, transparent, rgba(188, 206, 200, 0.82), transparent);
  animation: scrollLineFlow 1.9s cubic-bezier(0.76, 0, 0.24, 1) infinite;
}

@keyframes scrollLineFlow {
  0% {
    transform: translateY(-22%);
    opacity: 0;
  }
  18%,
  74% {
    opacity: 1;
  }
  100% {
    transform: translateY(210%);
    opacity: 0;
  }
}

.hero-aside dl {
  display: flex;
  gap: 18px;
  margin: 0;
}

.hero-aside dt {
  font-size: 1.4rem;
  color: var(--ink);
  font-family: var(--font-en), var(--font-ja), system-ui, sans-serif;
  font-weight: 800;
}

.hero-aside dd {
  margin: 4px 0 0;
  font-family: var(--font-en), var(--font-ja), system-ui, sans-serif;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.marquee-band {
  overflow: hidden;
  border-block: 1px solid var(--line);
  background: rgba(243, 240, 232, 0.03);
}

.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee 28s linear infinite;
}

.marquee-track span {
  padding: 22px 28px;
  font-family: var(--font-en), var(--font-ja), system-ui, sans-serif;
  font-size: clamp(1.1rem, 3.4vw, 3.2rem);
  font-weight: 800;
  white-space: nowrap;
  color: transparent;
  -webkit-text-stroke: 1px rgba(243, 240, 232, 0.34);
}

@keyframes marquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

.section-grid {
  width: min(var(--max), 100%);
  margin-inline: auto;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(36px, 7vw, 96px);
  align-items: start;
}

.section-kicker {
  position: absolute;
  top: 24px;
  right: clamp(20px, 6vw, 82px);
  color: rgba(243, 240, 232, 0.05);
  font-size: clamp(5.2rem, 16vw, 15rem);
  font-weight: 900;
  pointer-events: none;
}

.section-title {
  margin: 0;
  font-size: clamp(2rem, 5.4vw, 5rem);
  line-height: 1.05;
  letter-spacing: 0;
  font-weight: 900;
  text-wrap: balance;
}

.about {
  overflow: hidden;
  isolation: isolate;
  background:
    linear-gradient(180deg, rgba(9, 11, 18, 0.34), rgba(9, 11, 18, 0.82)),
    #0a0d15;
  --about-light-x: 0%;
  --about-light-y: 0%;
  --about-light-angle: -16deg;
  --about-light-scale-x: 1.1;
  --about-light-scale-y: 0.72;
  --about-light-alpha: 0.42;
  --about-light-blur: 24px;
}

.about::before {
  content: "";
  position: absolute;
  inset: -28%;
  z-index: 0;
  pointer-events: none;
  opacity: var(--about-light-alpha);
  background:
    linear-gradient(
      90deg,
      transparent 0%,
      rgba(177, 191, 188, 0.03) 30%,
      rgba(216, 211, 198, 0.24) 48%,
      rgba(172, 166, 178, 0.17) 58%,
      transparent 78%
    ),
    radial-gradient(ellipse at center, rgba(200, 208, 200, 0.24), rgba(145, 158, 160, 0.11) 34%, transparent 68%);
  filter: blur(var(--about-light-blur));
  mix-blend-mode: screen;
  transform: translate3d(var(--about-light-x), var(--about-light-y), 0) rotate(var(--about-light-angle)) scale(var(--about-light-scale-x), var(--about-light-scale-y));
  transform-origin: 50% 50%;
  transition:
    opacity 4.6s ease,
    filter 4.6s ease,
    transform 4.6s cubic-bezier(0.45, 0, 0.2, 1);
  will-change: opacity, filter, transform;
}

.about .section-grid {
  position: relative;
  z-index: 1;
}

.about .section-kicker {
  z-index: 1;
}

.rich-copy {
  color: rgba(243, 240, 232, 0.76);
  font-size: clamp(1rem, 1.55vw, 1.14rem);
  line-height: 2.05;
}

.rich-copy p {
  margin: 0 0 1.35em;
}

.services {
  background:
    linear-gradient(180deg, transparent, rgba(88, 242, 215, 0.05) 38%, transparent),
    #0c0f17;
}

.services-grid {
  grid-template-columns: minmax(260px, 0.7fr) minmax(0, 1.3fr);
}

.sticky-copy {
  position: sticky;
  top: calc(var(--header) + 28px);
}

.service-list {
  display: grid;
  gap: 18px;
}

.service-card {
  --card-glow: rgba(220, 232, 235, 0.2);
  --card-border: rgba(220, 232, 235, 0.42);
  --card-bg: rgba(231, 238, 238, 0.062);
  min-height: 230px;
  display: grid;
  align-content: end;
  padding: clamp(24px, 4vw, 42px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(243, 240, 232, 0.08), transparent 54%),
    rgba(243, 240, 232, 0.035);
  overflow: hidden;
  position: relative;
  transition: transform 0.28s ease, border-color 0.28s ease, background 0.28s ease;
}

.service-card::before {
  content: "";
  position: absolute;
  inset: -30%;
  background: radial-gradient(circle at var(--x, 50%) var(--y, 50%), var(--card-glow), transparent 28%);
  opacity: 0;
  transition: opacity 0.28s ease;
}

.service-card:nth-child(2) {
  --card-glow: rgba(190, 184, 228, 0.2);
  --card-border: rgba(190, 184, 228, 0.42);
  --card-bg: rgba(200, 194, 230, 0.058);
}

.service-card:nth-child(3) {
  --card-glow: rgba(236, 221, 196, 0.18);
  --card-border: rgba(236, 221, 196, 0.38);
  --card-bg: rgba(236, 221, 196, 0.052);
}

.service-card:hover {
  transform: translateY(-8px) scale(1.015);
  border-color: var(--card-border);
  background: var(--card-bg);
}

.service-card:hover::before {
  opacity: 1;
}

.card-index {
  position: absolute;
  top: 24px;
  right: 28px;
  color: rgba(243, 240, 232, 0.28);
  font-size: 0.82rem;
  font-weight: 900;
}

.service-card h3,
.case-meta h3 {
  margin: 0 0 14px;
  font-family: var(--font-en), var(--font-ja), system-ui, sans-serif;
  font-size: clamp(1.3rem, 2.4vw, 2rem);
  font-weight: 800;
  letter-spacing: 0;
}

.service-card p,
.case-meta p,
.contact-copy p {
  margin: 0;
  color: rgba(243, 240, 232, 0.68);
  line-height: 1.8;
}

.section-heading {
  width: min(var(--max), 100%);
  margin: 0 auto clamp(34px, 6vw, 70px);
}

.section-heading .section-title {
  max-width: 850px;
}

.case-track {
  width: min(var(--max), 100%);
  margin-inline: auto;
  display: grid;
  gap: 30px;
}

.case-card {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.75fr);
  gap: clamp(22px, 4vw, 52px);
  align-items: end;
  min-height: 460px;
  padding-bottom: 30px;
  border-bottom: 1px solid var(--line);
}

.case-card:nth-child(even) {
  grid-template-columns: minmax(280px, 0.75fr) minmax(0, 1.1fr);
}

.case-card:nth-child(even) .case-image-button {
  order: 2;
}

.case-image-button {
  position: relative;
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  border-radius: 8px;
  background: transparent;
  overflow: hidden;
  isolation: isolate;
}

.case-image-button img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  transition: transform 0.5s ease, filter 0.5s ease, opacity 0.35s ease;
}

.case-ripple-canvas {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: block;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.35s ease;
}

.case-image-button.is-ripple-ready img {
  opacity: 0;
}

.case-image-button.is-ripple-ready .case-ripple-canvas {
  opacity: 1;
}

.case-image-button:hover img,
.case-image-button:focus-visible img {
  transform: scale(1.055);
  filter: saturate(1.02) contrast(1.04);
}

.case-meta span {
  display: inline-block;
  margin-bottom: 18px;
  color: rgba(243, 240, 232, 0.54);
  font-family: var(--font-en), var(--font-ja), system-ui, sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.journal {
  background:
    linear-gradient(90deg, rgba(255, 111, 95, 0.08), transparent 40%),
    #0f1119;
}

.journal-list {
  display: grid;
  border-top: 1px solid var(--line);
}

.journal-item {
  display: grid;
  grid-template-columns: 126px minmax(0, 1fr);
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
  color: rgba(243, 240, 232, 0.78);
  transition: color 0.2s ease, transform 0.2s ease;
}

a.journal-item:hover,
a.journal-item:focus-visible {
  color: var(--ink);
  transform: translateX(8px);
}

.journal-item span {
  min-width: 0;
}

.journal-item time {
  color: rgba(243, 240, 232, 0.46);
  font-family: var(--font-en), var(--font-ja), system-ui, sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
}

@property --contact-glow-angle {
  syntax: "<angle>";
  inherits: false;
  initial-value: -120deg;
}

.contact-shell {
  position: relative;
  width: min(var(--max), 100%);
  margin-inline: auto;
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(320px, 0.74fr);
  gap: clamp(36px, 7vw, 86px);
  align-items: center;
  padding: clamp(26px, 5vw, 56px);
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  --contact-glow-angle: -120deg;
  background:
    linear-gradient(135deg, rgba(88, 242, 215, 0.12), transparent 42%),
    linear-gradient(315deg, rgba(255, 111, 95, 0.12), transparent 42%),
    rgba(243, 240, 232, 0.035);
}

.contact-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  padding: 1px;
  border-radius: inherit;
  opacity: 0;
  background: conic-gradient(
    from var(--contact-glow-angle),
    transparent 0deg 278deg,
    rgba(188, 206, 200, 0.94) 302deg,
    rgba(216, 211, 198, 0.56) 322deg,
    transparent 350deg 360deg
  );
  filter: drop-shadow(0 0 12px rgba(188, 206, 200, 0.52));
  -webkit-mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  mask-composite: exclude;
}

.contact-shell > * {
  position: relative;
  z-index: 1;
}

.contact-shell.is-contact-lit::before {
  animation: contactBorderGlow 1.55s cubic-bezier(0.65, 0, 0.35, 1) 1;
}

@keyframes contactBorderGlow {
  0% {
    --contact-glow-angle: -120deg;
    opacity: 0;
  }
  12%,
  82% {
    opacity: 1;
  }
  100% {
    --contact-glow-angle: 240deg;
    opacity: 0;
  }
}

.contact-copy p {
  margin-top: 28px;
  max-width: 560px;
}

.contact-form {
  display: grid;
  gap: 18px;
}

.contact-form label {
  display: grid;
  gap: 8px;
}

.contact-form span {
  color: rgba(243, 240, 232, 0.68);
  font-size: 0.82rem;
  font-weight: 700;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(243, 240, 232, 0.18);
  border-radius: 8px;
  background: rgba(9, 11, 18, 0.58);
  color: var(--ink);
  padding: 14px 16px;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.contact-form textarea {
  resize: vertical;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 4px rgba(88, 242, 215, 0.12);
}

.form-status {
  min-height: 1.6em;
  margin: 0;
  color: rgba(243, 240, 232, 0.74);
  font-size: 0.9rem;
}

.company {
  background:
    linear-gradient(135deg, rgba(88, 242, 215, 0.08), transparent 38%),
    linear-gradient(315deg, rgba(255, 111, 95, 0.07), transparent 42%),
    #0a0d15;
}

.company-shell {
  width: min(var(--max), 100%);
  margin-inline: auto;
  display: grid;
  grid-template-columns: minmax(0, 0.62fr) minmax(420px, 1fr);
  gap: clamp(34px, 7vw, 92px);
  align-items: start;
}

.company-list {
  margin: 0;
  border-top: 1px solid var(--line);
}

.company-row {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: clamp(18px, 3vw, 32px);
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}

.company-row dt {
  color: rgba(243, 240, 232, 0.48);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.company-row dd {
  margin: 0;
  color: rgba(243, 240, 232, 0.82);
  font-size: clamp(0.96rem, 1.4vw, 1.08rem);
  line-height: 1.8;
}

.company-row dd a:not(.button) {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-color: rgba(243, 240, 232, 0.32);
  text-underline-offset: 5px;
}

.company-address {
  display: grid;
  gap: 14px;
  justify-items: start;
}

.company-map {
  min-height: 42px;
  padding-inline: 20px;
  font-size: 0.78rem;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 36px clamp(20px, 5vw, 64px);
  border-top: 1px solid var(--line);
  color: rgba(243, 240, 232, 0.58);
  font-size: 0.84rem;
}

.site-footer p,
.site-footer small {
  margin: 0;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: grid;
  place-items: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.22s ease;
}

.modal.is-open {
  opacity: 1;
  pointer-events: auto;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  border: 0;
  background: rgba(4, 5, 8, 0.78);
  backdrop-filter: blur(16px);
}

.modal-panel {
  position: relative;
  width: min(980px, 100%);
  max-height: min(86vh, 760px);
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(12, 15, 23, 0.94);
  overflow: auto;
}

.modal-image {
  width: 100%;
  border-radius: 6px;
}

.modal-close {
  position: absolute;
  right: 22px;
  top: 22px;
  z-index: 2;
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid rgba(243, 240, 232, 0.28);
  border-radius: 999px;
  background: rgba(9, 11, 18, 0.72);
  color: var(--ink);
  font-size: 0.75rem;
  font-weight: 800;
}

#modal-title {
  margin: 16px 4px 4px;
  font-size: clamp(1.1rem, 3vw, 1.8rem);
}

.reveal {
  opacity: 0;
}

@media (max-width: 860px) {
  :root {
    --header: 68px;
  }

  .menu-toggle {
    display: inline-grid;
    place-items: center;
    z-index: 102;
  }

  .site-nav {
    position: fixed;
    inset: 0 auto auto 0;
    z-index: 101;
    width: 100vw;
    height: 100svh;
    display: grid;
    place-content: center;
    gap: 24px;
    background: rgba(9, 11, 18, 0.94);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-18px);
    visibility: hidden;
    transition: opacity 0.28s ease, transform 0.32s ease, visibility 0.28s ease;
    font-size: clamp(1.3rem, 8vw, 2.8rem);
    letter-spacing: 0.08em;
  }

  .menu-open .site-nav {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
    visibility: visible;
  }

  .hero {
    place-items: end start;
    min-height: 94svh;
  }

  .hero-title {
    font-size: clamp(3.1rem, 17vw, 5.4rem);
  }

  .hero-aside {
    display: none;
  }

  .section-grid,
  .services-grid,
  .company-shell,
  .contact-shell {
    grid-template-columns: 1fr;
  }

  .sticky-copy {
    position: static;
  }

  .case-card,
  .case-card:nth-child(even) {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .case-card:nth-child(even) .case-image-button {
    order: initial;
  }

  .journal-item {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 540px) {
  .section-panel {
    padding-inline: 18px;
  }

  .brand {
    width: 130px;
  }

  .hero-copy,
  .rich-copy,
  .service-card p,
  .case-meta p,
  .contact-copy p {
    line-height: 1.85;
  }

  .hero-actions {
    display: grid;
  }

  .button {
    width: 100%;
  }

  .service-card {
    min-height: 210px;
  }

  .contact-shell {
    padding: 24px 18px;
  }

  .company-row {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 20px 0;
  }

  .company-map {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }

  .reveal {
    opacity: 1;
  }
}