:root {
    --color-primary: #b4232d;
    --color-primary-dark: #8e1821;
    --color-ink: #101820;
    --color-heading: #18212b;
    --color-text: #4e5865;
    --color-muted: #6d7784;
    --color-border: #d8dde3;
    --color-surface: #eef0f2;
    --color-paper: #ffffff;
    --color-paper-alt: #f8f8f6;
    --color-footer: #000000;
    --shadow-soft: 0 8px 18px rgba(16, 24, 32, 0.07);
    --shadow-card: 0 4px 12px rgba(16, 24, 32, 0.05);
    --font-family-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --font-family-serif: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Garamond, Georgia, serif;
    --max-width: 1120px;
    --content-width: 760px;
    --radius-card: 6px;
    --radius-button: 999px;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family-sans);
    background: var(--color-surface);
    color: var(--color-text);
    line-height: 1.58;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s ease, opacity 0.2s ease;
}

a:hover {
    color: var(--color-primary);
}

p + p,
ul + p,
p + ul {
    margin-top: 1rem;
}

ul,
ol {
    padding-left: 1.2rem;
}

li + li {
    margin-top: 0.55rem;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    color: var(--color-heading);
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1,
.footer__slogan {
    font-family: var(--font-family-serif);
}

h1 {
    font-size: clamp(1.75rem, 2.55vw, 2.45rem);
    letter-spacing: -0.04em;
}

h2 {
    font-size: clamp(1.55rem, 2.2vw, 2.15rem);
    letter-spacing: -0.03em;
}

h3 {
    font-size: 1.25rem;
    letter-spacing: -0.02em;
}

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

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 2rem;
}

.section {
    padding: 3.15rem 0;
}

.bg-white {
    background-color: var(--color-paper);
}

.text-center {
    text-align: center;
}

.text-primary {
    color: var(--color-primary);
}

.eyebrow {
    display: inline-block;
    margin-bottom: 1rem;
    color: var(--color-primary);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.section-intro,
.content-narrow {
    max-width: var(--content-width);
}

.section-intro {
    margin: 0 auto 2.5rem;
}

.section-intro--wide h2 {
    max-width: 40rem;
}

.section-intro h2,
.cta-panel h2 {
    max-width: 32ch;
    margin-left: auto;
    margin-right: auto;
    text-wrap: balance;
}

.notice-card h2 {
    max-width: none;
    margin-left: 0;
    margin-right: 0;
    text-wrap: pretty;
}

.section-intro p,
.cta-panel p {
    max-width: 42rem;
    margin-left: auto;
    margin-right: auto;
}

.section-intro--tight {
    margin-top: 2.5rem;
}

.content-narrow {
    margin: 0 auto;
}

.list-plain {
    list-style: none;
    padding-left: 0;
}

.list-plain li {
    margin-top: 0;
}

.stack-sm > * + * {
    margin-top: 0.75rem;
}

.stack-md > * + * {
    margin-top: 1.1rem;
}

.header {
    position: static;
    background: var(--color-footer);
    color: var(--color-paper);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.header__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.25rem;
    min-height: 72px;
}

.logo img {
    display: block;
    width: auto;
    height: 50px;
    max-width: none;
}

.nav__list {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    align-items: center;
    gap: 0.45rem 1.05rem;
    list-style: none;
    padding-left: 0;
}

.nav__list li,
.nav__list li + li {
    margin-top: 0;
}

.nav__link {
    display: inline-block;
    padding: 0.28rem 0;
    color: rgba(255, 255, 255, 0.82);
    font-size: 0.92rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border-bottom: 2px solid transparent;
}

.nav__link[aria-current="page"] {
    color: var(--color-paper);
}

.nav__link[aria-current="page"]::after {
    content: none;
}

.nav__link[aria-current="page"] {
    border-bottom-color: var(--color-primary);
}

.hero {
    padding: 1.35rem 0 2.6rem;
}

.hero.has-image {
    padding-top: 1.1rem;
}

.hero__content {
    max-width: 820px;
    margin: 0 auto;
}

.hero__layout {
    display: grid;
    gap: 1.5rem;
}

.hero__mission {
    max-width: 660px;
    margin: 0 auto;
    font-size: 0.89rem;
}

.hero__content h1 {
    max-width: 820px;
    margin-left: auto;
    margin-right: auto;
    text-wrap: balance;
}

.hero__highlight {
    color: var(--color-heading);
    font-size: 0.88rem;
    font-weight: 600;
    text-wrap: pretty;
}

.hero-banner {
    display: block;
    width: 100%;
    max-width: min(100%, 1024px);
    height: auto;
    aspect-ratio: auto;
    object-fit: contain;
    border-radius: 4px;
    box-shadow: none;
    margin: 0 auto 0.95rem;
}

.hero-banner[src="assets/img/hero-home.png"],
.hero-banner[src="assets/img/hero-vdpo.png"],
.hero-banner[src="assets/img/hero-references.png"],
.hero-banner[src="assets/img/hero-jobs.png"] {
    aspect-ratio: 1024 / 321;
}

.hero-banner[src="assets/img/hero-contact.png"],
.hero-banner[src="../assets/img/hero-contact.png"],
.hero-banner[src="assets/img/hero-vciso.png"],
.hero-banner[src="assets/img/hero-partners.png"],
.hero-banner[src="assets/img/hero-media.png"] {
    aspect-ratio: 1024 / 322;
}

.hero-banner[src="assets/img/hero-services.png"] {
    aspect-ratio: 2172 / 724;
}

.services-grid,
.split-grid,
.contact-grid {
    display: grid;
    gap: 1.15rem;
}

.services-grid {
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.services-grid--grouped {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.split-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
}

.contact-grid {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.logo-wall,
.brand-assets,
.partner-logo-group {
    display: grid;
    gap: 1.25rem;
}

.logo-wall {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

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

.brand-assets {
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

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

.logo-tile,
.brand-card,
.partner-logo-tile {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 126px;
    padding: 1.15rem;
    background: var(--color-paper);
    border: 1px solid rgba(24, 33, 43, 0.08);
    border-radius: 8px;
    box-shadow: var(--shadow-card);
}

.logo-tile img,
.brand-card img,
.partner-logo-tile img {
    display: block;
    max-width: 100%;
    max-height: 92px;
    width: auto;
    height: auto;
}

.partner-logo-tile {
    min-height: 120px;
    padding: 1rem;
}

.brand-card {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 1rem;
}

.brand-card h3,
.brand-card p {
    margin: 0;
}

.contact-form-wrap {
    max-width: 660px;
    margin: 0 auto;
}

.contact-form {
    background: var(--color-paper);
    border: 1px solid rgba(24, 33, 43, 0.08);
    border-radius: 8px;
    box-shadow: var(--shadow-card);
    padding: 1.8rem;
}

.contact-form__intro {
    margin-bottom: 1.5rem;
}

.contact-form__intro p {
    font-size: 0.97rem;
}

.form-group {
    margin-bottom: 1.15rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.45rem;
    color: var(--color-heading);
    font-size: 0.9rem;
    font-weight: 600;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.85rem 0.95rem;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    background: #fff;
    color: var(--color-heading);
    font: inherit;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: rgba(180, 35, 45, 0.5);
    box-shadow: 0 0 0 3px rgba(180, 35, 45, 0.08);
}

.form-group textarea {
    min-height: 180px;
    resize: vertical;
}

.button-primary--full {
    width: 100%;
}

.service-card,
.notice-card,
.contact-card,
.legal-card {
    padding: 1.28rem;
}

.service-card,
.contact-card,
.cta-panel,
.legal-card {
    background: var(--color-paper);
    border: 1px solid rgba(24, 33, 43, 0.08);
    border-radius: 6px;
    box-shadow: var(--shadow-card);
}

.notice-card {
    background: var(--color-paper);
    border: 1px solid rgba(24, 33, 43, 0.08);
    border-radius: 4px;
    box-shadow: none;
}

.service-card h3,
.contact-card h2,
.contact-card h3 {
    margin-bottom: 0.9rem;
}

.service-card h3 {
    color: var(--color-heading);
}

.service-card p,
.contact-card p,
.notice-card p {
    color: var(--color-text);
}

.service-card p,
.notice-card p,
.contact-card p,
.service-card li,
.notice-card li,
.contact-card li {
    font-size: 0.97rem;
}

.service-card ul {
    margin-top: 1rem;
}

.service-card li::marker,
.legal-card li::marker {
    color: var(--color-primary);
}


.service-card,
.contact-card,
.legal-card {
    border-left: 3px solid rgba(180, 35, 45, 0.72);
}

.notice-card {
    border-top: 2px solid rgba(180, 35, 45, 0.72);
}

.service-card:hover,
.notice-card:hover,
.contact-card:hover {
    border-color: rgba(24, 33, 43, 0.08);
}

.service-card:hover,
.contact-card:hover {
    border-left-color: var(--color-primary);
}

.notice-card:hover {
    border-top-color: var(--color-primary);
}

.site-note {
    margin-top: 1.25rem;
    color: rgba(255, 255, 255, 0.62);
    font-size: 0.84rem;
    line-height: 1.45;
}

.site-note a {
    display: inline;
    margin: 0;
    color: rgba(255, 255, 255, 0.78);
    text-decoration: underline;
    text-underline-offset: 0.18em;
}

.card-link {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    margin-top: 1.2rem;
    color: var(--color-primary);
    font-weight: 700;
}

.card-link:hover {
    color: var(--color-primary-dark);
}

.process-step {
    text-align: center;
}

.process-step__number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    margin-bottom: 1rem;
    border-radius: 999px;
    background: rgba(180, 35, 45, 0.08);
    color: var(--color-primary);
    font-weight: 700;
}

.button-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-height: 50px;
    max-width: 100%;
    padding: 0.85rem 1.35rem;
    border: 0;
    border-radius: 4px;
    background: var(--color-primary);
    color: var(--color-paper);
    font-family: inherit;
    font-size: 0.86rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    line-height: 1.3;
    text-align: center;
    text-transform: uppercase;
    cursor: pointer;
    box-shadow: none;
    transition: background-color 0.2s ease, color 0.2s ease;
}

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

.button-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-height: 50px;
    padding: 0.9rem 1.5rem;
    border: 1px solid rgba(24, 33, 43, 0.14);
    border-radius: var(--radius-button);
    background: transparent;
    color: var(--color-heading);
    font-size: 0.86rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-align: center;
    text-transform: uppercase;
}

.button-secondary:hover {
    color: var(--color-primary);
    border-color: rgba(180, 35, 45, 0.4);
}

.cta-panel {
    padding: 1.75rem;
    text-align: center;
}

.service-group + .service-group {
    margin-top: 2.75rem;
}

.service-group__title {
    margin-bottom: 0.35rem;
    color: var(--color-heading);
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.service-card--context {
    background: var(--color-paper-alt);
}

.cta-panel p {
    max-width: 620px;
    margin: 0.8rem auto 0;
}

.contact-card a {
    color: var(--color-heading);
    font-weight: 600;
}

.contact-card a:hover {
    color: var(--color-primary);
}

.legal-card {
    max-width: 860px;
}

.legal-card hr {
    border: 0;
    border-top: 1px solid var(--color-border);
    margin: 2rem 0;
}

.legal-card h2 {
    margin-top: 2rem;
    font-size: 1.45rem;
}

.legal-card h3 {
    margin-top: 1.4rem;
    font-size: 1.05rem;
}

.meta-note {
    color: var(--color-muted);
    font-size: 0.95rem;
}

.footer {
    margin-top: 3rem;
    padding: 2.6rem 0;
    background: var(--color-footer);
    color: rgba(255, 255, 255, 0.88);
}

.footer__grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr) minmax(0, 1.2fr) auto;
    gap: 1.5rem;
    align-items: start;
}

.footer__grid > div {
    min-width: 0;
}

.footer__grid > div:nth-child(3) {
    max-width: 18rem;
}

.footer__grid > div:last-child {
    justify-self: end;
    text-align: right;
}

.footer p {
    margin-bottom: 0.5rem;
}

.footer h3 {
    color: var(--color-paper);
    font-size: 0.92rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 0.85rem;
}

.footer a {
    color: rgba(255, 255, 255, 0.72);
    display: block;
    margin-bottom: 0.65rem;
    line-height: 1.5;
}

.footer a:hover {
    color: var(--color-paper);
}

.footer__slogan {
    color: var(--color-primary) !important;
    font-size: 1rem !important;
    line-height: 1.35;
    letter-spacing: 0;
    text-transform: none !important;
}

.footer__social {
    display: flex;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 0.9rem;
    margin-bottom: 1.2rem;
}

.social-icon {
    width: 24px;
    height: 24px;
    fill: rgba(255, 255, 255, 0.7);
    transition: fill 0.2s ease;
}

.social-icon:hover {
    fill: var(--color-paper);
}

.footer__copyright {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.82rem;
}

.footer__copyright p {
    margin-bottom: 0;
}

@media (max-width: 960px) {
    .header__inner {
        flex-direction: column;
        align-items: flex-start;
        min-height: auto;
        padding: 0.95rem 0 1.15rem;
    }

    .nav__list {
        justify-content: flex-start;
        gap: 0.55rem 1rem;
    }

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

    .footer__grid > div:last-child {
        justify-self: start;
        text-align: left;
    }

    .footer__social {
        justify-content: flex-start;
    }

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

@media (max-width: 720px) {
    .container {
        padding: 0 1.2rem;
    }

    .nav__link {
        font-size: 0.84rem;
        letter-spacing: 0.04em;
    }

    .hero-banner {
        max-width: 100%;
    }

    .section {
        padding: 2.5rem 0;
    }

    .hero {
        padding: 1.2rem 0 2.4rem;
    }

    .hero-banner {
        border-radius: 14px;
    }

    .services-grid,
    .split-grid,
    .contact-grid,
    .footer__grid {
        grid-template-columns: 1fr;
    }

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

    .service-card,
    .notice-card,
    .contact-card,
    .cta-panel,
    .legal-card,
    .contact-form {
        padding: 1.35rem;
    }

    .button-primary,
    .button-secondary {
        width: 100%;
    }
}

@media (min-width: 1180px) {
    .cta-panel h2 {
        max-width: 100%;
    }

    .hero__highlight {
        max-width: 40rem;
        margin-left: auto;
        margin-right: auto;
    }

    .section-intro--wide h2 {
        max-width: 48rem;
    }
}