:root {
  --ink: #132130;
  --muted: #667383;
  --line: #dbe6ec;
  --paper: #ffffff;
  --fog: #f3f8fa;
  --blue: #1163a6;
  --cyan: #00bfd6;
  --green: #0f9c74;
  --deep-green: #006545;
  --amber: #f4aa2a;
  --shadow: 0 24px 60px rgba(19, 33, 48, 0.18);
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Yu Gothic", "Hiragino Kaku Gothic ProN", Meiryo, system-ui, sans-serif;
  line-height: 1.75;
  letter-spacing: 0;
  overflow-x: hidden;
}

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

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

[id] {
  scroll-margin-top: 88px;
}

button,
input,
textarea {
  font: inherit;
}

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 80;
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--green), var(--cyan), var(--amber));
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 70;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  height: 76px;
  padding: 0 max(24px, calc((100vw - var(--max)) / 2));
  color: #ffffff;
  transition: background 0.25s ease, color 0.25s ease, box-shadow 0.25s ease;
}

.site-header.is-scrolled,
.site-header.is-open {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 12px 28px rgba(19, 33, 48, 0.12);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  min-width: 0;
}

.brand-logo {
  display: block;
  width: auto;
  height: 62px;
}

.footer-brand .brand-logo {
  height: 58px;
}

.brand-mark {
  display: grid;
  grid-template-columns: repeat(2, 14px);
  grid-template-rows: repeat(2, 14px);
  gap: 4px;
  width: 32px;
  height: 32px;
  flex: 0 0 32px;
}

.brand-mark span {
  border: 3px solid currentColor;
  border-right-color: var(--cyan);
  border-bottom-color: var(--green);
}

.brand-text {
  display: grid;
  line-height: 1.1;
}

.brand-text strong {
  font-size: 1rem;
  letter-spacing: 0;
}

.brand-text small {
  color: currentColor;
  font-size: 0.72rem;
  opacity: 0.78;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 0.9rem;
  font-weight: 700;
}

.site-nav a {
  position: relative;
  padding: 8px 0;
}

.site-nav a::after {
  position: absolute;
  left: 0;
  bottom: 2px;
  width: 0;
  height: 2px;
  content: "";
  background: currentColor;
  transition: width 0.2s ease;
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  width: 100%;
}

.site-nav .nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 18px;
  color: #ffffff;
  background: var(--green);
  border-radius: 4px;
}

.site-nav .nav-cta::after {
  display: none;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  padding: 0;
  color: currentColor;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.36);
  border-radius: 4px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.video-hero {
  position: relative;
  min-height: 100svh;
  padding: 0;
  color: #ffffff;
  overflow: hidden;
  isolation: isolate;
  background: #06141b url("../assets/reference/video-cuts/sugitec-Scene-013-01.jpg") center / cover no-repeat;
}

.video-hero::after {
  position: absolute;
  inset: 0;
  z-index: 1;
  content: "";
  pointer-events: none;
  background: url("../assets/reference/02.png") repeat;
  background-size: 2px 2px;
  image-rendering: pixelated;
  opacity: 0.8;
}

.hero-video,
.intro-bg,
.contact-bg {
  position: absolute;
  inset: 0;
  z-index: -3;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-video {
  filter: saturate(1.08) contrast(1.04) brightness(0.98);
}

.video-hero-overlay {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(circle at 76% 28%, rgba(0, 191, 214, 0.12), transparent 34%),
    linear-gradient(90deg, rgba(5, 22, 31, 0.34), rgba(5, 22, 31, 0.04) 58%, rgba(5, 22, 31, 0.16)),
    linear-gradient(0deg, rgba(4, 18, 25, 0.22), transparent 45%);
}

.video-scroll {
  position: absolute;
  left: 50%;
  bottom: 34px;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.58);
  border-radius: 50%;
  transform: translateX(-50%);
  backdrop-filter: blur(10px);
}

.video-scroll span {
  width: 10px;
  height: 10px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: translateY(-2px) rotate(45deg);
}

.section.hero-intro-section {
  position: relative;
  min-height: 740px;
  padding: 128px 0 66px;
  color: #ffffff;
  overflow: hidden;
  isolation: isolate;
}

.hero-shade {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(5, 32, 48, 0.86), rgba(10, 83, 113, 0.7) 46%, rgba(9, 54, 63, 0.3)),
    linear-gradient(0deg, rgba(19, 33, 48, 0.78), rgba(19, 33, 48, 0.05) 52%);
}

.hero-grid {
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.34;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.18) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.18) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(90deg, #000 0%, transparent 84%);
}

.video-hero .hero-grid {
  display: none;
}

.hero-intro-section::before {
  position: absolute;
  right: -12%;
  bottom: 62px;
  z-index: 0;
  width: 62%;
  height: 230px;
  content: "";
  background: linear-gradient(90deg, rgba(0, 191, 214, 0), rgba(0, 191, 214, 0.68), rgba(15, 156, 116, 0.52));
  clip-path: polygon(8% 0, 100% 0, 92% 100%, 0 100%);
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(370px, 520px);
  gap: 56px;
  align-items: center;
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto;
}

.eyebrow,
.section-label {
  margin: 0 0 14px;
  color: var(--cyan);
  font-size: 0.88rem;
  font-weight: 800;
}

.hero-intro-section h1 {
  margin: 0;
  font-size: 5rem;
  line-height: 0.98;
  font-weight: 900;
  letter-spacing: 0;
}

.hero-lead {
  max-width: 680px;
  margin: 26px 0 0;
  color: rgba(255, 255, 255, 0.92);
  font-size: 1.06rem;
}

.hero-actions,
.contact-form .button {
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 50px;
  padding: 0 22px;
  color: #ffffff;
  border: 0;
  border-radius: 4px;
  cursor: pointer;
  font-weight: 800;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 12px 26px rgba(19, 33, 48, 0.2);
}

.button:disabled {
  cursor: wait;
  opacity: 0.66;
  transform: none;
  box-shadow: none;
}

.button-primary {
  background: linear-gradient(90deg, var(--green), var(--cyan));
}

.button-secondary {
  margin-left: 10px;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.5);
}

.button-icon {
  position: relative;
  width: 20px;
  height: 20px;
  border: 2px solid currentColor;
  border-radius: 50%;
}

.button-icon::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 7px;
  height: 7px;
  content: "";
  border-top: 2px solid currentColor;
  border-right: 2px solid currentColor;
  transform: translate(-58%, -50%) rotate(45deg);
}

.hero-panels {
  position: relative;
  min-height: 520px;
}

.hero-panel {
  position: absolute;
  margin: 0;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 6px;
  box-shadow: var(--shadow);
}

.hero-panel img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-panel figcaption {
  position: absolute;
  left: 14px;
  bottom: 12px;
  padding: 6px 10px;
  color: #ffffff;
  background: rgba(19, 33, 48, 0.72);
  border-left: 3px solid var(--cyan);
  font-size: 0.78rem;
  font-weight: 800;
}

.hero-panel-main {
  top: 0;
  right: 32px;
  width: 390px;
  height: 292px;
  transform: rotate(-2deg);
}

.hero-panel-sub {
  left: 10px;
  bottom: 78px;
  width: 272px;
  height: 162px;
  transform: rotate(3deg);
}

.hero-panel-last {
  left: auto;
  right: 0;
  bottom: 0;
  transform: rotate(-3deg);
}

.hero-ticker {
  position: absolute;
  left: 50%;
  bottom: 0;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(5, minmax(118px, 1fr));
  width: min(var(--max), calc(100% - 48px));
  min-height: 58px;
  color: #ffffff;
  background: rgba(4, 98, 117, 0.84);
  border-top: 1px solid rgba(255, 255, 255, 0.28);
  transform: translateX(-50%);
  backdrop-filter: blur(12px);
}

.hero-ticker span {
  display: grid;
  place-items: center;
  min-width: 0;
  padding: 0 8px;
  border-right: 1px solid rgba(255, 255, 255, 0.22);
  font-size: 0.88rem;
  font-weight: 800;
  text-align: center;
}

.section {
  padding: 96px 0;
}

.section-inner {
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto;
}

.section-heading {
  max-width: 790px;
  margin-bottom: 42px;
}

.section-heading.center {
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

h2,
h3,
p {
  overflow-wrap: anywhere;
}

h2 {
  margin: 0;
  font-size: 2.55rem;
  line-height: 1.28;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  font-size: 1.16rem;
  line-height: 1.45;
  letter-spacing: 0;
}

.section-heading p:not(.section-label),
.solution-copy > p,
.reason-copy > p,
.faq-copy > p,
.contact-copy > p {
  margin: 18px 0 0;
  color: var(--muted);
}

.problem-section {
  background:
    linear-gradient(120deg, rgba(0, 191, 214, 0.12), transparent 38%),
    var(--fog);
}

.issue-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.issue-card,
.service-card,
.reason-item,
.flow-step,
.faq-item {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #ffffff;
}

.issue-card {
  position: relative;
  min-height: 250px;
  padding: 30px;
  overflow: hidden;
}

.issue-card::before {
  position: absolute;
  top: 0;
  right: -42px;
  width: 140px;
  height: 100%;
  content: "";
  background: linear-gradient(180deg, rgba(0, 191, 214, 0.2), rgba(15, 156, 116, 0.1));
  transform: skewX(-15deg);
}

.card-index {
  display: inline-grid;
  place-items: center;
  width: 48px;
  height: 32px;
  margin-bottom: 22px;
  color: var(--green);
  border-bottom: 3px solid var(--cyan);
  font-weight: 900;
}

.issue-card p,
.service-card p,
.reason-item p,
.flow-step p,
.faq-answer p {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.diagonal-band {
  position: relative;
  height: 116px;
  display: grid;
  place-items: center;
  overflow: hidden;
  color: #ffffff;
  background:
    linear-gradient(120deg, rgba(0, 191, 214, 0.92), rgba(17, 99, 166, 0.86)),
    url("../assets/reference/video-cuts/sugitec-Scene-005-01.jpg") center/cover;
}

.diagonal-band::before,
.diagonal-band::after {
  position: absolute;
  inset: auto -20px;
  height: 46px;
  content: "";
  background: rgba(255, 255, 255, 0.2);
  transform: rotate(-3deg);
}

.diagonal-band::before {
  top: 10px;
}

.diagonal-band::after {
  bottom: 8px;
}

.band-track {
  position: relative;
  z-index: 1;
  display: flex;
  gap: 48px;
  align-items: center;
  justify-content: center;
  width: min(var(--max), calc(100% - 48px));
  font-size: 1.08rem;
  font-weight: 900;
}

.band-track span {
  white-space: nowrap;
}

.solution-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1fr);
  gap: 58px;
  align-items: center;
}

.solution-media {
  position: relative;
  min-height: 560px;
}

.solution-media::before {
  position: absolute;
  inset: 34px 0 0 34px;
  content: "";
  background: linear-gradient(135deg, rgba(0, 191, 214, 0.16), rgba(15, 156, 116, 0.22));
  clip-path: polygon(14% 0, 100% 0, 86% 100%, 0 100%);
}

.solution-media img {
  position: relative;
  width: 88%;
  height: 475px;
  object-fit: cover;
  border-radius: 6px;
  box-shadow: var(--shadow);
}

.scan-card {
  position: absolute;
  right: 0;
  bottom: 18px;
  width: min(285px, 70%);
  padding: 22px;
  color: #ffffff;
  background: rgba(0, 101, 69, 0.94);
  border-left: 5px solid var(--cyan);
  border-radius: 6px;
  box-shadow: var(--shadow);
}

.scan-card strong,
.scan-card span {
  display: block;
}

.scan-card strong {
  font-size: 0.83rem;
}

.scan-card span {
  margin-top: 8px;
  font-weight: 800;
}

.solution-points {
  display: grid;
  gap: 18px;
  margin-top: 34px;
}

.solution-points div {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  column-gap: 16px;
  padding: 20px 0;
  border-top: 1px solid var(--line);
}

.solution-points span {
  grid-row: 1 / 3;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  color: #ffffff;
  background: var(--blue);
  font-weight: 900;
  clip-path: polygon(16% 0, 100% 0, 84% 100%, 0 100%);
}

.solution-points strong {
  font-size: 1.02rem;
}

.solution-points p {
  margin: 6px 0 0;
  color: var(--muted);
}

.service-section {
  background:
    linear-gradient(180deg, #ffffff 0%, var(--fog) 100%);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.service-card {
  overflow: hidden;
  box-shadow: 0 16px 34px rgba(19, 33, 48, 0.08);
}

.service-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.service-body {
  padding: 24px;
}

.service-body span {
  display: block;
  margin-bottom: 8px;
  color: var(--green);
  font-size: 0.8rem;
  font-weight: 900;
}

.reason-section {
  position: relative;
  color: #ffffff;
  background:
    linear-gradient(90deg, rgba(10, 35, 51, 0.96), rgba(8, 91, 104, 0.88)),
    url("../assets/reference/video-cuts/sugitec-Scene-011-01.jpg") center/cover;
  overflow: hidden;
}

.reason-section::before {
  position: absolute;
  inset: 0;
  content: "";
  opacity: 0.28;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.22) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.22) 1px, transparent 1px);
  background-size: 68px 68px;
}

.reason-layout {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.8fr);
  gap: 38px;
  align-items: start;
}

.reason-copy p {
  color: rgba(255, 255, 255, 0.78);
}

.reason-photo {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 6px;
  box-shadow: var(--shadow);
}

.reason-photo img {
  width: 100%;
  height: 300px;
  object-fit: cover;
}

.reason-list {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 18px;
}

.reason-item {
  padding: 28px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.94);
}

.reason-item span {
  display: inline-block;
  margin-bottom: 16px;
  color: var(--cyan);
  font-weight: 900;
}

.flow-section {
  background: #ffffff;
}

.flow-list {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.flow-step {
  position: relative;
  min-height: 230px;
  padding: 28px 22px;
}

.flow-step::after {
  position: absolute;
  top: 42px;
  right: -15px;
  z-index: 2;
  width: 28px;
  height: 28px;
  content: "";
  background: #ffffff;
  border-top: 1px solid var(--line);
  border-right: 1px solid var(--line);
  transform: rotate(45deg);
}

.flow-step:last-child::after {
  display: none;
}

.flow-step span {
  display: block;
  margin-bottom: 36px;
  color: var(--green);
  font-size: 1.4rem;
  font-weight: 900;
}

.faq-section {
  background: var(--fog);
}

.faq-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.45fr) minmax(0, 1fr);
  gap: 48px;
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-item {
  overflow: hidden;
}

.faq-question {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 34px;
  align-items: center;
  gap: 16px;
  width: 100%;
  min-height: 70px;
  padding: 18px 22px;
  color: var(--ink);
  text-align: left;
  background: #ffffff;
  border: 0;
  cursor: pointer;
  font-weight: 800;
}

.faq-question i {
  position: relative;
  width: 30px;
  height: 30px;
  border: 1px solid var(--line);
  border-radius: 50%;
}

.faq-question i::before,
.faq-question i::after {
  position: absolute;
  inset: 50% auto auto 50%;
  width: 13px;
  height: 2px;
  content: "";
  background: var(--green);
  transform: translate(-50%, -50%);
}

.faq-question i::after {
  transform: translate(-50%, -50%) rotate(90deg);
  transition: transform 0.2s ease;
}

.faq-question[aria-expanded="true"] i::after {
  transform: translate(-50%, -50%) rotate(0deg);
}

.faq-answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.24s ease;
}

.faq-question[aria-expanded="true"] + .faq-answer {
  grid-template-rows: 1fr;
}

.faq-answer p {
  min-height: 0;
  overflow: hidden;
  padding: 0 22px;
  margin: 0;
}

.faq-question[aria-expanded="true"] + .faq-answer p {
  padding-bottom: 22px;
}

.contact-section {
  position: relative;
  padding: 104px 0;
  color: #ffffff;
  overflow: hidden;
  isolation: isolate;
}

.contact-overlay {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(3, 39, 49, 0.92), rgba(0, 101, 69, 0.74)),
    linear-gradient(0deg, rgba(3, 18, 25, 0.68), rgba(3, 18, 25, 0.12));
}

.contact-section::before {
  position: absolute;
  top: 42px;
  right: -84px;
  width: 56%;
  height: 72px;
  content: "";
  background: rgba(0, 191, 214, 0.48);
  transform: skewX(-18deg);
}

.contact-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(360px, 0.72fr);
  gap: 48px;
  align-items: start;
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto;
}

.contact-copy h2 {
  font-size: 2.75rem;
}

.contact-copy > p {
  color: rgba(255, 255, 255, 0.8);
}

.contact-form {
  display: grid;
  gap: 14px;
  padding: 26px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.96);
  border-radius: 6px;
  box-shadow: var(--shadow);
}

.contact-form label {
  display: grid;
  gap: 6px;
}

.contact-form span {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: #f8fbfc;
  color: var(--ink);
}

.contact-form input {
  min-height: 46px;
  padding: 0 12px;
}

.contact-form textarea {
  resize: vertical;
  padding: 10px 12px;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: 3px solid rgba(0, 191, 214, 0.22);
  border-color: var(--cyan);
}

.contact-form .button {
  width: 100%;
}

.form-status {
  min-height: 24px;
  margin: 0;
  color: var(--deep-green);
  font-size: 0.92rem;
  font-weight: 800;
}

.site-footer {
  padding: 34px 0;
  color: #ffffff;
  background: #101c24;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto;
}

.footer-inner p,
.footer-inner small {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
}

.footer-meta {
  display: grid;
  gap: 6px;
  justify-items: end;
}

.footer-link {
  color: rgba(255, 255, 255, 0.88);
  font-size: 0.9rem;
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.footer-link:hover,
.footer-link:focus-visible {
  color: var(--cyan);
}

.reveal {
  opacity: 1;
  transform: none;
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.js-reveal .reveal {
  opacity: 0;
  transform: translateY(18px);
}

.js-reveal .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 1080px) {
  .hero-intro-section h1 {
    font-size: 4rem;
  }

  .hero-inner,
  .solution-layout,
  .reason-layout,
  .contact-inner {
    grid-template-columns: 1fr;
  }

  .hero-panels {
    min-height: 390px;
  }

  .hero-panel-main {
    right: 10%;
  }

  .service-grid,
  .flow-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .flow-step::after {
    display: none;
  }
}

@media (max-width: 860px) {
  .site-header {
    height: 68px;
    padding: 0 20px;
  }

  .brand-logo {
    height: 46px;
  }

  .nav-toggle {
    position: absolute;
    top: 12px;
    right: 20px;
    display: block;
  }

  .site-header.is-scrolled .nav-toggle,
  .site-header.is-open .nav-toggle {
    background: #ffffff;
    border-color: var(--line);
  }

  .site-nav {
    position: absolute;
    top: 68px;
    left: 16px;
    right: 16px;
    display: grid;
    gap: 0;
    padding: 10px;
    color: var(--ink);
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid var(--line);
    border-radius: 6px;
    box-shadow: var(--shadow);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity 0.2s ease, transform 0.2s ease;
  }

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

  .site-nav a {
    padding: 13px 12px;
  }

  .site-nav .nav-cta {
    margin-top: 8px;
  }

  .video-hero {
    min-height: 76svh;
  }

  .section.hero-intro-section {
    min-height: auto;
    padding-top: 116px;
  }

  .hero-inner,
  .section-inner,
  .contact-inner,
  .footer-inner {
    width: min(100% - 32px, var(--max));
  }

  .hero-intro-section h1 {
    font-size: 3.25rem;
  }

  .hero-lead {
    font-size: 1rem;
  }

  .button-secondary {
    margin-left: 0;
    margin-top: 10px;
  }

  .hero-actions .button {
    width: 100%;
  }

  .hero-ticker {
    position: relative;
    left: auto;
    bottom: auto;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    width: min(100% - 32px, var(--max));
    margin: 40px auto 0;
    transform: none;
  }

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

  .issue-grid,
  .reason-list,
  .faq-layout {
    grid-template-columns: 1fr;
  }

  .solution-media {
    min-height: 440px;
  }

  .solution-media img {
    width: 100%;
    height: 360px;
  }

  h2,
  .contact-copy h2 {
    font-size: 2rem;
  }

  .section {
    padding: 72px 0;
  }

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

  .footer-meta {
    justify-items: start;
  }
}

@media (max-width: 620px) {
  .video-hero {
    display: none;
  }

  .hero-video {
    display: none;
  }

  .video-hero::after {
    display: none;
  }

  .hero-intro-section h1 {
    font-size: 2.55rem;
  }

  .hero-panels {
    min-height: 330px;
  }

  .hero-panel-main {
    right: 0;
    width: 82%;
    height: 210px;
  }

  .hero-panel-sub {
    left: 0;
    bottom: 38px;
    width: 58%;
    height: 120px;
  }

  .hero-panel-last {
    width: 52%;
    height: 112px;
  }

  .band-track {
    justify-content: flex-start;
    overflow: hidden;
    gap: 24px;
    font-size: 0.92rem;
  }

  .service-grid,
  .flow-list {
    grid-template-columns: 1fr;
  }

  .solution-points div {
    grid-template-columns: 44px minmax(0, 1fr);
  }

  .contact-inner {
    grid-template-columns: minmax(0, 1fr);
  }

  .contact-form {
    padding: 20px;
  }
}