:root {
    --navy: #0b1f3a;
    --slate: #2f4f6f;
    --bg: #f5f7fa;
    --bg-strong: #e7eef5;
    --surface: rgba(255, 255, 255, 0.94);
    --surface-soft: rgba(245, 247, 250, 0.96);
    --surface-solid: #ffffff;
    --text: #0b1f3a;
    --text-inverse: #ffffff;
    --muted: #7a8a99;
    --muted-inverse: rgba(255, 255, 255, 0.78);
    --line: rgba(47, 79, 111, 0.14);
    --line-strong: rgba(47, 79, 111, 0.28);
    --accent: #00aeef;
    --accent-strong: #4fd1c5;
    --amber: #ffb650;
    --shadow: 0 20px 55px rgba(11, 31, 58, 0.1);
    --shadow-strong: 0 28px 70px rgba(11, 31, 58, 0.18);
    --radius-xl: 32px;
    --radius-lg: 24px;
    --radius-md: 18px;
    --shell: min(1200px, calc(100vw - 40px));
}

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

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: "Manrope", sans-serif;
    background: linear-gradient(180deg, #ffffff 0%, var(--bg) 100%);
    color: var(--text);
    min-height: 100vh;
    overflow-x: hidden;
}

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

.skip-link {
    position: absolute;
    left: 18px;
    top: -52px;
    z-index: 40;
    padding: 12px 16px;
    border-radius: 14px;
    background: var(--navy);
    color: var(--text-inverse);
    transition: top 180ms ease;
}

.skip-link:focus {
    top: 18px;
}

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

.site-backdrop {
    position: fixed;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
    z-index: -1;
}

.site-backdrop__orb {
    position: absolute;
    border-radius: 999px;
    filter: blur(40px);
    opacity: 0.7;
}

.site-backdrop__orb--one {
    width: 40rem;
    height: 40rem;
    background: radial-gradient(circle, rgba(0, 174, 239, 0.18), rgba(0, 174, 239, 0));
    top: -14rem;
    left: -10rem;
}

.site-backdrop__orb--two {
    width: 36rem;
    height: 36rem;
    background: radial-gradient(circle, rgba(79, 209, 197, 0.16), rgba(79, 209, 197, 0));
    right: -8rem;
    top: 18rem;
}

.site-backdrop__mesh {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(47, 79, 111, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(47, 79, 111, 0.05) 1px, transparent 1px);
    background-size: 42px 42px;
    mask-image: radial-gradient(circle at center, rgba(0, 0, 0, 0.8), transparent 85%);
}

.shell {
    width: var(--shell);
    margin: 0 auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    backdrop-filter: blur(18px);
    background: linear-gradient(135deg, rgba(11, 31, 58, 0.96), rgba(47, 79, 111, 0.9));
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 30px rgba(11, 31, 58, 0.16);
}

.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    min-height: 88px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 16px;
    min-width: 0;
    max-width: min(360px, calc(100% - 88px));
}

.brand img {
    width: 46px;
    height: 46px;
    border-radius: 14px;
    object-fit: cover;
    box-shadow: 0 14px 28px rgba(0, 174, 239, 0.24);
}

.brand__text {
    display: grid;
    gap: 2px;
}

.brand__text strong {
    font-family: "Sora", sans-serif;
    font-size: 1rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-inverse);
}

.brand__text small {
    color: var(--muted-inverse);
    font-size: 0.78rem;
}

.site-nav {
    display: inline-flex;
    align-items: center;
    gap: 24px;
}

.site-nav a {
    color: var(--muted-inverse);
    transition: color 180ms ease;
}

.site-nav a:hover,
.site-nav a.is-active {
    color: var(--text-inverse);
}

.menu-toggle {
    display: none;
    width: 52px;
    height: 52px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.08);
    padding: 0;
}

.menu-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    margin: 6px auto;
    background: var(--text-inverse);
    transition: transform 180ms ease, opacity 180ms ease;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    border: 0;
    border-radius: 999px;
    padding: 14px 24px;
    font-family: "Sora", sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    background: linear-gradient(135deg, var(--accent) 0%, #2ec2f3 100%);
    color: var(--text-inverse);
    cursor: pointer;
    box-shadow: 0 14px 30px rgba(0, 174, 239, 0.24);
    transition: transform 180ms ease, box-shadow 180ms ease, filter 180ms ease;
}

.button--ghost {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-inverse);
    border: 1px solid rgba(255, 255, 255, 0.18);
    box-shadow: none;
}

.button:hover {
    box-shadow: 0 18px 36px rgba(0, 174, 239, 0.28);
    filter: brightness(0.95);
    transform: translateY(-1px);
}

.hero,
.page-hero {
    padding: 88px 0 32px;
}

.hero {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--navy) 0%, var(--slate) 100%);
}

.page-hero {
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-xl);
    background: linear-gradient(135deg, var(--navy) 0%, var(--slate) 100%);
    box-shadow: var(--shadow-strong);
}

.hero__grid,
.page-hero {
    display: grid;
    gap: 28px;
    align-items: center;
}

.hero__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.92fr);
    align-items: start;
}

.hero__company,
.section-heading__meta {
    margin: 0 0 12px;
    color: var(--accent);
    letter-spacing: 0.16em;
    text-transform: uppercase;
    font-size: 0.8rem;
    font-weight: 700;
}

.hero h1,
.page-hero h1,
.section-heading h2,
.cta-banner h2,
.split-panel__copy h2 {
    margin: 0;
    font-family: "Sora", sans-serif;
    font-size: clamp(2.4rem, 6vw, 4.8rem);
    line-height: 1.02;
    letter-spacing: -0.04em;
}

.hero__lead,
.page-hero p,
.section-heading p,
.content-card p,
.split-panel p,
.operation-card p,
.story-card p,
.contact-panel__item,
.detail-body {
    color: var(--muted);
    line-height: 1.8;
    font-size: 1rem;
}

.hero__company,
.hero-showcase__glass span,
.hero-showcase__systems > span {
    color: var(--accent-strong);
}

.hero h1,
.page-hero h1,
.hero__point strong,
.hero-badge strong,
.hero-showcase__glass strong {
    color: var(--text-inverse);
}

.hero__lead,
.page-hero p,
.hero-badge span {
    color: var(--muted-inverse);
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 32px;
}

.hero__points {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 18px;
    margin-top: 28px;
}

.hero__point {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.14);
}

.hero__point span {
    width: 10px;
    height: 10px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--accent), var(--accent-strong));
    box-shadow: 0 0 18px rgba(89, 201, 255, 0.7);
    flex: 0 0 auto;
}

.hero__point strong {
    font-family: "Sora", sans-serif;
    font-size: 0.88rem;
    line-height: 1.4;
}

.hero__visual {
    position: relative;
    min-height: 0;
}

.hero-showcase {
    display: block;
}

.hero-badge {
    position: absolute;
    top: 18px;
    left: 18px;
    z-index: 3;
    display: inline-flex;
    align-items: center;
    gap: 16px;
    max-width: calc(100% - 54px);
    padding: 16px 20px;
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(11, 31, 58, 0.9);
    backdrop-filter: blur(18px);
    box-shadow: var(--shadow-strong);
}

.hero-badge img {
    width: 72px;
    height: 72px;
    object-fit: contain;
}

.hero-badge strong {
    display: block;
    font-family: "Sora", sans-serif;
    font-size: 1.05rem;
}

.hero-badge span {
    color: var(--muted);
    font-size: 0.86rem;
}

.hero-showcase__canvas {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 228px;
    gap: 18px;
    padding-top: 126px;
    align-items: start;
}

.hero-showcase__main,
.hero-showcase__card {
    position: relative;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: var(--shadow-strong);
}

.hero-showcase__main::before,
.hero-showcase__card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(11, 31, 58, 0.1), rgba(11, 31, 58, 0.82));
}

.hero-showcase__main {
    min-height: 412px;
    border-radius: 38px;
}

.hero-showcase__glass {
    position: absolute;
    left: 28px;
    right: 28px;
    bottom: 28px;
    z-index: 2;
    display: grid;
    gap: 8px;
    padding: 18px 20px;
    border-radius: 22px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(11, 31, 58, 0.78);
    backdrop-filter: blur(16px);
}

.hero-showcase__glass span,
.hero-showcase__systems > span {
    letter-spacing: 0.12em;
    text-transform: uppercase;
    font-size: 0.76rem;
    font-weight: 700;
}

.hero-showcase__glass strong {
    font-family: "Sora", sans-serif;
    font-size: 1.1rem;
    line-height: 1.35;
}

.hero-showcase__card {
    z-index: 3;
    width: 100%;
    max-width: none;
    min-height: 142px;
    border-radius: 26px;
}

.hero-showcase__card span {
    position: absolute;
    left: 18px;
    right: 18px;
    bottom: 16px;
    z-index: 2;
    font-family: "Sora", sans-serif;
    font-size: 0.88rem;
    line-height: 1.35;
    color: var(--text-inverse);
    text-shadow: 0 8px 18px rgba(11, 31, 58, 0.55);
}

.hero-showcase__rail {
    position: relative;
    display: grid;
    gap: 14px;
    padding-top: 16px;
    align-self: stretch;
}

.hero-showcase__card--bottom {
    min-height: 136px;
}

.hero-panel--signal {
    position: relative;
    z-index: 2;
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-column: 1 / -1;
    padding: 18px;
    align-self: start;
}

.hero-showcase__systems {
    position: relative;
    z-index: 2;
    width: 100%;
    padding: 18px 20px;
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(11, 31, 58, 0.88);
    backdrop-filter: blur(18px);
}

.hero-showcase__systems ul {
    list-style: none;
    margin: 12px 0 0;
    padding: 0;
    display: grid;
    gap: 10px;
}

.hero-showcase__systems li {
    color: var(--text-inverse);
    font-family: "Sora", sans-serif;
    font-size: 0.82rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.hero-showcase__main {
    grid-column: 1;
}

.hero-showcase__rail {
    grid-column: 2;
    grid-row: 1;
}

.hero-panel__signal {
    display: flex;
    align-items: start;
    gap: 18px;
    min-height: 0;
}

.hero-panel,
.content-card,
.media-band__card,
.operation-card,
.story-card,
.contact-panel,
.contact-form,
.detail-body,
.cta-banner,
.rail-card,
.service-card,
.page-hero__stats,
.page-hero__media,
.split-panel__rail {
    background: linear-gradient(180deg, var(--surface-solid), var(--surface-soft));
    border: 1px solid var(--line);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow);
}

.hero-panel {
    padding: 28px;
}

.hero-panel--brand {
    display: grid;
    gap: 18px;
}

.hero-panel--brand img {
    width: min(260px, 80%);
}

.hero-panel--brand strong,
.hero-panel--signal span,
.rail-card strong,
.contact-panel__item strong,
.detail-sidebar strong {
    font-family: "Sora", sans-serif;
}

.hero-panel--brand span {
    color: var(--muted);
}

.hero-panel__signal {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 16px 16px 15px;
    border-radius: 18px;
    border: 1px solid var(--line);
    background: var(--bg);
}

.hero-panel__signal em {
    width: 12px;
    height: 12px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--accent), var(--accent-strong));
    box-shadow: 0 0 18px rgba(89, 201, 255, 0.7);
}

.hero-panel--signal span {
    font-size: 0.92rem;
    line-height: 1.45;
    color: var(--text);
}

.media-band {
    display: grid;
    grid-template-columns: 1.2fr 0.76fr 0.54fr;
    gap: 20px;
}

.media-band__card {
    position: relative;
    overflow: hidden;
    padding: 22px;
}

.media-band__card img {
    width: 100%;
    height: auto;
    display: block;
}

.media-band__card--certificates {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 186px;
    padding: 28px 26px;
    background: linear-gradient(180deg, #ffffff, #eef3f8);
    border-color: var(--line-strong);
}

.media-band__card--certificates img {
    filter: brightness(0.16) contrast(1.18);
}

.media-band__card--feeta {
    display: flex;
    align-items: center;
    justify-content: center;
}

.media-band__meta {
    padding: 24px;
    border-radius: var(--radius-xl);
    border: 1px solid var(--line);
    background: linear-gradient(180deg, var(--surface-solid), var(--surface-soft));
    box-shadow: var(--shadow);
}

.media-band__meta strong {
    display: block;
    margin-bottom: 12px;
    font-family: "Sora", sans-serif;
    font-size: 1.05rem;
}

.media-band__meta p {
    margin: 0;
    color: var(--muted);
    line-height: 1.8;
}

.section {
    padding: 32px 0 22px;
}

.section--tight {
    padding-top: 20px;
}

.section-heading {
    display: grid;
    gap: 14px;
    margin-bottom: 28px;
    max-width: 840px;
}

.content-grid {
    display: grid;
    gap: 20px;
}

.content-grid--intro {
    grid-template-columns: 1.2fr 0.8fr;
}

.content-card {
    padding: 28px;
}

.content-card--stats,
.page-hero__stats {
    display: grid;
    gap: 18px;
    padding: 28px;
}

.stat-block {
    display: grid;
    gap: 8px;
    padding: 18px 20px;
    border-radius: 20px;
    background: var(--bg);
    border: 1px solid var(--line);
}

.stat-block strong {
    font-family: "Sora", sans-serif;
    font-size: clamp(1.6rem, 5vw, 2.5rem);
    color: var(--text);
}

.stat-block span {
    color: var(--muted);
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.service-grid--compact {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.service-card {
    overflow: hidden;
}

.service-card__link {
    display: grid;
    height: 100%;
}

.service-card__visual {
    position: relative;
    min-height: 210px;
    background-color: var(--slate);
    background-position: center;
    background-size: cover;
}

.service-card__visual::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(11, 31, 58, 0.06), rgba(11, 31, 58, 0.76));
}

.service-card__glow {
    position: absolute;
    inset: auto 22px 18px 22px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    z-index: 2;
}

.service-card__body {
    display: grid;
    gap: 14px;
    padding: 24px;
}

.service-card__body h3,
.operation-card h2 {
    margin: 0;
    font-family: "Sora", sans-serif;
    font-size: 1.15rem;
    line-height: 1.35;
}

.service-card__body p {
    margin: 0;
    color: var(--muted);
    line-height: 1.75;
}

.service-card__action {
    color: var(--accent);
    font-weight: 700;
}

.split-panel,
.contact-grid,
.detail-layout,
.story-grid,
.operations-grid {
    display: grid;
    gap: 20px;
}

.split-panel {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: stretch;
}

.split-panel__copy,
.split-panel__rail {
    padding: 32px;
}

.split-panel__rail {
    display: grid;
    gap: 18px;
}

.split-panel__rail--image {
    place-items: center;
}

.rail-card {
    padding: 20px;
    display: grid;
    gap: 10px;
}

.rail-card span,
.contact-panel__item span {
    color: var(--accent);
    font-size: 0.84rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

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

.story-card,
.operation-card {
    padding: 26px;
}

.operations-strip {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 18px;
    align-items: start;
}

.operation-chip {
    min-height: 100%;
    padding: 22px;
    border-radius: 26px;
    border: 1px solid var(--line);
    background: linear-gradient(180deg, var(--surface-solid), var(--surface-soft));
    box-shadow: var(--shadow);
}

.operation-chip small {
    display: inline-block;
    margin-bottom: 14px;
    color: var(--accent);
    letter-spacing: 0.14em;
    text-transform: uppercase;
    font-size: 0.72rem;
    font-weight: 700;
}

.operation-chip h3 {
    margin: 0 0 12px;
    font-family: "Sora", sans-serif;
    font-size: 1rem;
}

.operation-chip p {
    margin: 0;
    color: var(--muted);
    line-height: 1.72;
    font-size: 0.95rem;
}

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

.marquee {
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: var(--surface-solid);
}

.marquee__track {
    display: flex;
    gap: 18px;
    min-width: max-content;
    padding: 16px 0;
    animation: marquee 28s linear infinite;
}

.marquee__track span {
    padding: 0 18px;
    color: var(--slate);
    font-family: "Sora", sans-serif;
}

.contact-grid {
    grid-template-columns: 0.9fr 1.1fr;
    align-items: start;
}

.contact-panel,
.contact-form {
    padding: 28px;
}

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

.contact-panel__item {
    display: grid;
    gap: 10px;
}

.field {
    display: grid;
    gap: 10px;
    margin-bottom: 18px;
}

.field label {
    font-size: 0.92rem;
    color: var(--text);
}

.field input,
.field textarea {
    width: 100%;
    border: 1px solid var(--line-strong);
    border-radius: 18px;
    padding: 16px 18px;
    background: var(--surface-solid);
    color: var(--text);
    font: inherit;
}

.field input::placeholder,
.field textarea::placeholder {
    color: rgba(122, 138, 153, 0.85);
}

.page-hero {
    grid-template-columns: 1fr;
}

.page-hero__copy,
.page-hero__media,
.page-hero__stats {
    padding: 32px;
}

.page-hero__media img {
    width: 100%;
    border-radius: 22px;
}

.detail-layout {
    grid-template-columns: 1.2fr 0.8fr;
    align-items: start;
}

.detail-body {
    padding: 34px;
}

.detail-sidebar {
    position: sticky;
    top: 110px;
}

.rich-text h3,
.rich-text p,
.rich-text ul {
    margin: 0 0 16px;
}

.rich-text h3 {
    font-family: "Sora", sans-serif;
    font-size: 1.2rem;
    color: var(--text);
}

.rich-text ul {
    padding-left: 22px;
    color: var(--muted);
    line-height: 1.8;
}

.cta-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 30px 32px;
}

.crumb {
    color: var(--accent);
}

.site-footer {
    padding: 48px 0 26px;
    margin-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    background: linear-gradient(135deg, var(--navy) 0%, var(--slate) 100%);
}

.site-footer__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}

.footer-column {
    display: grid;
    gap: 12px;
}

.footer-column h2,
.footer-column h3 {
    margin: 0;
    font-family: "Sora", sans-serif;
    color: var(--text-inverse);
}

.footer-column p,
.footer-column a,
.site-footer__meta {
    color: var(--muted-inverse);
}

.site-footer__meta {
    margin-top: 28px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

[data-reveal] {
    opacity: 1;
    transform: none;
    transition: transform 400ms ease, opacity 400ms ease;
}

[data-reveal].is-visible {
    opacity: 1;
    transform: none;
}

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

@media (max-width: 1100px) {
    .hero__grid,
    .media-band,
    .content-grid--intro,
    .split-panel,
    .contact-grid,
    .detail-layout,
    .site-footer__grid {
        grid-template-columns: 1fr;
    }

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

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

    .operations-strip {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .hero__visual,
    .hero-showcase__canvas {
        min-height: auto;
    }

    .hero-showcase__canvas {
        grid-template-columns: 1fr;
        padding-top: 116px;
    }

    .hero-showcase__main,
    .hero-panel--signal,
    .hero-showcase__rail {
        grid-column: auto;
        grid-row: auto;
    }

    .hero-showcase__rail {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        padding-top: 0;
    }

    .hero-panel--signal {
        grid-template-columns: 1fr;
    }

    .hero-showcase__card--top,
    .hero-showcase__card--bottom,
    .hero-showcase__systems {
        min-height: 100%;
    }
}

@media (max-width: 1320px) {
    .operations-strip {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 920px) {
    .site-nav,
    .header-action {
        display: none;
    }

    .menu-toggle {
        display: inline-block;
    }

    .site-nav.is-open {
        display: grid;
        position: absolute;
        top: 88px;
        left: 20px;
        right: 20px;
        padding: 18px;
        border-radius: 24px;
        border: 1px solid rgba(255, 255, 255, 0.12);
        background: linear-gradient(135deg, rgba(11, 31, 58, 0.98), rgba(47, 79, 111, 0.96));
        box-shadow: var(--shadow);
    }

    .service-grid,
    .story-grid,
    .operations-grid,
    .operations-strip {
        grid-template-columns: 1fr;
    }

    .hero-showcase__rail {
        grid-template-columns: 1fr;
    }

    .hero h1,
    .page-hero h1,
    .section-heading h2,
    .cta-banner h2,
    .split-panel__copy h2 {
        font-size: clamp(2rem, 9vw, 3.4rem);
    }
}

@media (max-width: 640px) {
    .site-header__inner {
        min-height: 78px;
        gap: 12px;
    }

    .brand img {
        width: 58px;
        height: 58px;
        border-radius: 18px;
    }

    .brand {
        gap: 12px;
        max-width: calc(100% - 76px);
    }

    .brand__text strong {
        font-size: 0.9rem;
        letter-spacing: 0.05em;
    }

    .brand__text small {
        font-size: 0.74rem;
    }

    .hero,
    .page-hero {
        padding-top: 64px;
    }

    .button,
    .button--ghost {
        width: 100%;
    }

    .hero__actions,
    .cta-banner {
        flex-direction: column;
        align-items: stretch;
    }

    .contact-panel,
    .contact-form,
    .detail-body,
    .page-hero__copy,
    .page-hero__stats,
    .page-hero__media,
    .split-panel__copy,
    .split-panel__rail,
    .content-card,
    .hero-panel,
    .story-card,
    .operation-card,
    .service-card__body,
    .operation-chip {
        padding: 22px;
    }

    .service-grid--compact {
        grid-template-columns: 1fr;
    }

    .hero__points {
        grid-template-columns: 1fr;
    }

    .hero__visual,
    .hero-showcase__canvas {
        min-height: auto;
    }

    .hero-badge,
    .hero-panel--signal,
    .hero-showcase__main,
    .hero-showcase__card,
    .hero-showcase__systems,
    .hero-showcase__rail {
        position: relative;
        inset: auto;
        right: auto;
        left: auto;
        top: auto;
        bottom: auto;
        width: 100%;
    }

    .hero-badge,
    .hero-showcase__systems {
        margin-bottom: 16px;
    }

    .hero-showcase__canvas {
        display: grid;
        gap: 16px;
        padding-top: 0;
        grid-template-columns: 1fr;
    }

    .hero-showcase__main {
        min-height: 360px;
    }

    .hero-showcase__rail {
        gap: 16px;
        padding-top: 0;
    }

    .hero-panel--signal {
        grid-template-columns: 1fr;
        padding: 22px;
    }

    .hero-showcase__card {
        height: 180px;
        min-height: 180px;
    }
}