:root {
    --bg-page: #f3f1ed;
    --bg-surface: #ffffff;
    --bg-muted: #f7f4f1;
    --bg-dark: #151820;
    --bg-dark-soft: #1c2130;
    --text-primary: #16181d;
    --text-secondary: #5d6472;
    --text-light: #e7ebf3;
    --text-light-soft: rgba(231, 235, 243, 0.76);
    --border-soft: rgba(17, 24, 39, 0.08);
    --border-strong: rgba(17, 24, 39, 0.14);
    --brand: #a60005;
    --brand-dark: #7a0408;
    --brand-soft: rgba(166, 0, 5, 0.1);
    --shadow-soft: 0 20px 60px rgba(17, 24, 39, 0.08);
    --shadow-card: 0 18px 40px rgba(17, 24, 39, 0.08);
    --shadow-strong: 0 28px 70px rgba(10, 16, 28, 0.18);
    --motion-ease: cubic-bezier(0.22, 1, 0.36, 1);
    --radius-xl: 32px;
    --radius-lg: 24px;
    --radius-md: 18px;
    --radius-sm: 14px;
    --container: 1200px;
    --header-height: 92px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background:
        radial-gradient(circle at top left, rgba(166, 0, 5, 0.08), transparent 26%),
        linear-gradient(180deg, #faf8f5 0%, var(--bg-page) 100%);
    color: var(--text-primary);
    font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1.65;
}

body.nav-open {
    overflow: hidden;
}

.skip-link {
    background: #ffffff;
    border: 1px solid rgba(17, 24, 39, 0.12);
    border-radius: 999px;
    color: var(--text-primary);
    left: 1rem;
    padding: 0.8rem 1rem;
    position: fixed;
    top: 1rem;
    transform: translateY(-140%);
    transition: transform 0.2s ease;
    z-index: 1200;
}

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

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

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

button,
input,
select,
textarea {
    font: inherit;
}

main {
    overflow: clip;
}

.container {
    margin: 0 auto;
    max-width: var(--container);
    padding: 0 1.5rem;
}

.section {
    padding: 6.5rem 0;
    position: relative;
}

.section,
.hero {
    scroll-margin-top: calc(var(--header-height) + 20px);
}

.section-heading {
    display: grid;
    gap: 1.1rem;
    margin-bottom: 3rem;
    max-width: 780px;
}

.section-heading--split {
    align-items: end;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    gap: 2rem;
    max-width: 100%;
}

.section-label {
    color: var(--brand);
    display: inline-flex;
    font-size: 0.84rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    margin-bottom: 1rem;
    text-transform: uppercase;
}

.section-label--inverse {
    color: rgba(255, 255, 255, 0.78);
}

.section-label--muted {
    color: var(--text-secondary);
}

.section-title {
    font-size: clamp(2.2rem, 3vw, 3.5rem);
    letter-spacing: -0.045em;
    line-height: 1.06;
}

.section-title--left,
.section-subtitle--left {
    max-width: 100%;
}

.section-title--light,
.section-subtitle--light {
    color: var(--text-light);
}

.section-subtitle {
    color: var(--text-secondary);
    font-size: 1.08rem;
    max-width: 64ch;
}

.cta-button,
.secondary-button,
.header-cta,
.footer-button,
.submit-btn {
    align-items: center;
    border: 1px solid transparent;
    border-radius: 999px;
    cursor: pointer;
    display: inline-flex;
    font-size: 0.98rem;
    font-weight: 700;
    gap: 0.55rem;
    justify-content: center;
    min-height: 52px;
    padding: 0.9rem 1.5rem;
    transition:
        transform 0.24s var(--motion-ease),
        box-shadow 0.24s var(--motion-ease),
        background-color 0.24s var(--motion-ease),
        border-color 0.24s var(--motion-ease),
        color 0.24s var(--motion-ease),
        opacity 0.24s var(--motion-ease);
}

.cta-button,
.header-cta,
.submit-btn {
    background: linear-gradient(135deg, var(--brand) 0%, var(--brand-dark) 100%);
    box-shadow: 0 18px 34px rgba(166, 0, 5, 0.22);
    color: #ffffff;
}

.cta-button:hover,
.header-cta:hover,
.submit-btn:hover,
.footer-button:hover {
    transform: translateY(-2px);
}

.secondary-button:hover,
.secondary-button--light:hover {
    transform: translateY(-1px);
}

.cta-button--dark {
    background: linear-gradient(135deg, #1f2635 0%, #131824 100%);
    box-shadow: 0 18px 34px rgba(19, 24, 36, 0.22);
}

.secondary-button {
    background: rgba(255, 255, 255, 0.86);
    border-color: var(--border-strong);
    color: var(--text-primary);
}

.secondary-button--light {
    background: transparent;
    border-color: rgba(255, 255, 255, 0.18);
    color: var(--text-light);
}

.secondary-button:hover,
.secondary-button--light:hover {
    border-color: var(--brand);
    color: var(--brand);
}

.header {
    backdrop-filter: blur(16px);
    background: rgba(250, 248, 245, 0.88);
    border-bottom: 1px solid rgba(17, 24, 39, 0.05);
    left: 0;
    position: fixed;
    right: 0;
    top: 0;
    z-index: 1000;
}

.nav {
    align-items: center;
    display: flex;
    gap: 1.25rem;
    justify-content: space-between;
    min-height: var(--header-height);
}

.logo {
    align-items: center;
    display: inline-flex;
    flex-shrink: 0;
}

.logo-image {
    height: 44px;
    width: auto;
}

.nav-cta-group {
    align-items: center;
    display: flex;
    gap: 1rem;
}

.nav-menu {
    align-items: center;
    display: flex;
    gap: 1.8rem;
    list-style: none;
}

.nav-link {
    color: var(--text-primary);
    font-size: 0.95rem;
    font-weight: 600;
    position: relative;
    transition:
        color 0.22s var(--motion-ease),
        opacity 0.22s var(--motion-ease);
}

.nav-link::after {
    background: var(--brand);
    border-radius: 999px;
    bottom: -0.45rem;
    content: "";
    height: 2px;
    left: 0;
    position: absolute;
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform 0.2s ease;
    width: 100%;
}

.nav-link:hover::after,
.nav-link:focus-visible::after {
    transform: scaleX(1);
}

.header-cta {
    min-height: 48px;
    padding: 0.8rem 1.3rem;
}

.mobile-menu-toggle {
    align-items: center;
    background: transparent;
    border: 1px solid rgba(17, 24, 39, 0.1);
    border-radius: 999px;
    color: var(--text-primary);
    display: none;
    height: 46px;
    justify-content: center;
    width: 46px;
}

.mobile-menu-icon {
    font-size: 1.35rem;
    line-height: 1;
}

.hero {
    padding: calc(var(--header-height) + 2.8rem) 0 4.8rem;
    position: relative;
}

.hero::before {
    background:
        radial-gradient(circle at right top, rgba(166, 0, 5, 0.16), transparent 32%),
        radial-gradient(circle at left center, rgba(20, 28, 44, 0.06), transparent 28%);
    content: "";
    inset: 0;
    pointer-events: none;
    position: absolute;
}

.hero-grid {
    align-items: center;
    display: grid;
    gap: 2.25rem;
    grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
    position: relative;
    z-index: 1;
}

.hero-copy {
    animation: hero-rise 720ms var(--motion-ease) both;
    max-width: 640px;
}

.hero h1 {
    font-size: clamp(2.85rem, 5vw, 5rem);
    letter-spacing: -0.06em;
    line-height: 0.98;
    max-width: 11ch;
    text-wrap: balance;
}

.hero p {
    color: var(--text-secondary);
    font-size: 1.12rem;
    margin-top: 1.35rem;
    max-width: 60ch;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.9rem;
    margin-top: 2rem;
}

.hero-highlights {
    display: grid;
    gap: 0.85rem;
    list-style: none;
    margin-top: 2rem;
    max-width: 58ch;
}

.hero-highlights li {
    align-items: center;
    color: var(--text-primary);
    display: flex;
    gap: 0.8rem;
    font-weight: 600;
}

.hero-highlights li::before {
    align-items: center;
    background: rgba(166, 0, 5, 0.12);
    border-radius: 999px;
    color: var(--brand);
    content: "•";
    display: inline-flex;
    flex-shrink: 0;
    font-size: 1.15rem;
    height: 1.55rem;
    justify-content: center;
    line-height: 1;
    width: 1.55rem;
}

.hero-panel {
    animation: hero-rise 820ms var(--motion-ease) both;
    animation-delay: 120ms;
    display: grid;
    gap: 1rem;
}

.hero-card,
.hero-metric,
.proof-card,
.feature-card,
.service-card,
.project-card,
.testimonial-card,
.contact-panel-card,
.contact-info-card,
.contact-form-card {
    border: 1px solid var(--border-soft);
    box-shadow: var(--shadow-card);
    transition:
        transform 0.3s var(--motion-ease),
        box-shadow 0.3s var(--motion-ease),
        border-color 0.3s var(--motion-ease),
        background-color 0.3s var(--motion-ease);
}

.hero-card {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.97) 0%, rgba(245, 241, 238, 0.97) 100%);
    border-radius: var(--radius-xl);
    padding: 2rem;
}

.hero-card-label {
    color: var(--brand);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.hero-card h2 {
    font-size: clamp(1.6rem, 2vw, 2.2rem);
    letter-spacing: -0.04em;
    line-height: 1.05;
    margin-top: 0.95rem;
}

.hero-card p:last-of-type {
    font-size: 1rem;
}

.hero-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.hero-stack span {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(17, 24, 39, 0.09);
    border-radius: 999px;
    color: var(--text-primary);
    font-size: 0.92rem;
    font-weight: 600;
    padding: 0.65rem 0.9rem;
}

.hero-metrics {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.hero-metric {
    background: rgba(255, 255, 255, 0.82);
    border-radius: var(--radius-md);
    padding: 1.35rem 1rem;
    text-align: center;
}

.hero-metric strong {
    color: var(--text-primary);
    display: block;
    font-size: 1.75rem;
    letter-spacing: -0.05em;
    line-height: 1;
}

.hero-metric span {
    color: var(--text-secondary);
    display: block;
    font-size: 0.92rem;
    margin-top: 0.45rem;
}

.hero-note {
    color: var(--text-secondary);
    font-size: 0.96rem;
    padding-left: 0.2rem;
}

.about-layout {
    align-items: start;
    display: grid;
    gap: 2rem;
    grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.9fr);
}

.about-story {
    background: rgba(255, 255, 255, 0.66);
    border: 1px solid rgba(17, 24, 39, 0.06);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-soft);
    display: grid;
    gap: 1.25rem;
    padding: 2rem;
}

.about-story p {
    color: var(--text-secondary);
    font-size: 1.03rem;
}

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

.about-checklist {
    display: grid;
    gap: 0.9rem;
    list-style: none;
    margin-top: 0.75rem;
}

.about-checklist li {
    align-items: flex-start;
    color: var(--text-primary);
    display: flex;
    gap: 0.75rem;
    font-weight: 600;
}

.about-checklist li::before {
    color: var(--brand);
    content: "01";
    font-size: 0.86rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    line-height: 1.65;
}

.about-checklist li:nth-child(2)::before {
    content: "02";
}

.about-checklist li:nth-child(3)::before {
    content: "03";
}

.proof-grid {
    display: grid;
    gap: 1rem;
}

.proof-card {
    background: var(--bg-surface);
    border-radius: var(--radius-lg);
    padding: 1.6rem;
}

.proof-card h3 {
    font-size: 1.15rem;
    letter-spacing: -0.03em;
}

.proof-card p {
    color: var(--text-secondary);
    margin-top: 0.7rem;
}

.differentiators {
    background:
        linear-gradient(135deg, rgba(21, 24, 32, 0.98), rgba(27, 34, 49, 0.98)),
        var(--bg-dark);
    color: var(--text-light);
}

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

.feature-card {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    padding: 1.7rem;
}

.feature-number {
    color: rgba(255, 255, 255, 0.48);
    display: inline-block;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    margin-bottom: 1.15rem;
}

.feature-card h3 {
    font-size: 1.16rem;
    letter-spacing: -0.03em;
}

.feature-card p {
    color: var(--text-light-soft);
    margin-top: 0.8rem;
}

.services {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.35) 0%, rgba(255, 255, 255, 0) 100%);
}

.services-main,
.portfolio-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.service-card {
    border-radius: var(--radius-xl);
    padding: 1.8rem;
}

.service-card--primary {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.95), rgba(247, 244, 241, 0.95));
}

.service-card--secondary {
    background: var(--bg-surface);
    border-radius: var(--radius-lg);
}

.service-icon,
.project-image,
.contact-icon,
.author-avatar {
    align-items: center;
    border-radius: 18px;
    display: inline-flex;
    justify-content: center;
    transition:
        transform 0.28s var(--motion-ease),
        background-color 0.28s var(--motion-ease),
        color 0.28s var(--motion-ease);
}

.service-icon {
    background: rgba(166, 0, 5, 0.1);
    color: var(--brand);
    font-size: 1.4rem;
    height: 52px;
    width: 52px;
}

.service-kicker,
.project-kicker {
    color: var(--brand);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    margin-top: 1.15rem;
    text-transform: uppercase;
}

.service-title,
.project-title,
.contact-panel-card h3 {
    font-size: 1.38rem;
    letter-spacing: -0.04em;
    line-height: 1.08;
    margin-top: 0.75rem;
}

.service-outcome {
    color: var(--text-primary);
    font-weight: 600;
    margin-top: 0.85rem;
}

.service-description {
    color: var(--text-secondary);
    margin-top: 0.75rem;
}

.services-support-panel {
    align-items: start;
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(17, 24, 39, 0.06);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-soft);
    display: grid;
    gap: 1.5rem;
    grid-template-columns: minmax(240px, 0.9fr) minmax(0, 1.1fr);
    margin-top: 1.4rem;
    padding: 1.5rem;
}

.services-support-copy h3 {
    font-size: 1.55rem;
    letter-spacing: -0.04em;
    margin-top: 0.2rem;
}

.services-support-copy p {
    color: var(--text-secondary);
    margin-top: 0.9rem;
}

.services-support-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.project-card {
    background: var(--bg-surface);
    border-radius: var(--radius-xl);
    display: grid;
    gap: 1.4rem;
    grid-template-columns: auto minmax(0, 1fr);
    padding: 1.7rem;
}

.project-image {
    background: rgba(166, 0, 5, 0.09);
    color: var(--brand);
    font-size: 1.6rem;
    height: 64px;
    width: 64px;
}

.project-description,
.project-impact {
    color: var(--text-secondary);
}

.project-impact {
    font-weight: 600;
    margin-top: 0.75rem;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-top: 1rem;
}

.tech-tag {
    background: var(--bg-muted);
    border: 1px solid rgba(17, 24, 39, 0.07);
    border-radius: 999px;
    color: var(--text-primary);
    font-size: 0.9rem;
    font-weight: 600;
    padding: 0.55rem 0.85rem;
}

.testimonials {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.48), rgba(255, 255, 255, 0.1));
}

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

.testimonial-card {
    background: var(--bg-surface);
    border-radius: var(--radius-xl);
    display: grid;
    gap: 1.5rem;
    padding: 1.75rem;
}

.testimonial-mark {
    color: rgba(166, 0, 5, 0.22);
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 0.7;
    transition:
        color 0.28s var(--motion-ease),
        transform 0.28s var(--motion-ease);
}

.testimonial-quote {
    color: var(--text-primary);
    font-size: 1.02rem;
}

.testimonial-author {
    align-items: center;
    display: flex;
    gap: 0.9rem;
}

.author-avatar {
    background: linear-gradient(135deg, var(--brand) 0%, var(--brand-dark) 100%);
    color: #ffffff;
    font-size: 0.92rem;
    font-weight: 700;
    height: 48px;
    width: 48px;
}

.author-info p {
    color: var(--text-secondary);
}

.author-name {
    color: var(--text-primary);
    font-weight: 700;
}

.contact {
    padding-bottom: 5.5rem;
}

.contact-content {
    align-items: start;
    display: grid;
    gap: 1.3rem;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
}

.contact-panel {
    display: grid;
    gap: 1.2rem;
}

.contact-panel-card,
.contact-info-card,
.contact-form-card {
    background: var(--bg-surface);
    border-radius: var(--radius-xl);
    padding: 1.75rem;
}

.contact-panel-card p,
.form-intro {
    color: var(--text-secondary);
    margin-top: 0.95rem;
}

.contact-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem;
    margin-top: 1.6rem;
}

.contact-info-card {
    display: grid;
    gap: 1rem;
}

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

.contact-icon {
    background: rgba(166, 0, 5, 0.1);
    color: var(--brand);
    font-size: 1.15rem;
    height: 44px;
    width: 44px;
}

.contact-label {
    color: var(--text-primary);
    font-size: 0.95rem;
    font-weight: 700;
}

.contact-item a,
.footer-contact-link,
.footer-section a {
    color: inherit;
    transition:
        color 0.22s var(--motion-ease),
        opacity 0.22s var(--motion-ease);
}

.contact-item a:hover,
.footer-contact-link:hover,
.footer-section a:hover {
    color: var(--brand);
}

.contact-form-card form {
    display: grid;
    gap: 1rem;
    margin-top: 1.2rem;
}

.form-group {
    display: grid;
    gap: 0.5rem;
}

.form-group label {
    color: var(--text-primary);
    font-size: 0.95rem;
    font-weight: 700;
}

.form-group input,
.form-group select,
.form-group textarea {
    background: #fcfbfa;
    border: 1px solid rgba(17, 24, 39, 0.11);
    border-radius: 16px;
    color: var(--text-primary);
    min-height: 52px;
    padding: 0.95rem 1rem;
    transition:
        border-color 0.2s ease,
        box-shadow 0.2s ease,
        background-color 0.2s ease;
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

.submit-btn {
    margin-top: 0.35rem;
    width: 100%;
}

.footer {
    background:
        radial-gradient(circle at top right, rgba(166, 0, 5, 0.2), transparent 22%),
        linear-gradient(180deg, #161b26 0%, #10141d 100%);
    color: var(--text-light);
    margin-top: 2rem;
    padding-top: 0;
}

.footer-cta {
    align-items: end;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    display: grid;
    gap: 1.4rem;
    grid-template-columns: minmax(0, 1.1fr) auto;
    padding-bottom: 2rem;
    padding-top: 3.4rem;
}

.footer-title {
    font-size: clamp(2rem, 3vw, 3.1rem);
    letter-spacing: -0.05em;
    line-height: 1.02;
    margin-top: 0.35rem;
    max-width: 14ch;
}

.footer-copy {
    color: var(--text-light-soft);
    margin-top: 0.95rem;
    max-width: 58ch;
}

.footer-actions {
    align-items: flex-start;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.footer-button {
    background: #ffffff;
    color: var(--text-primary);
}

.footer-contact-link {
    color: var(--text-light-soft);
    font-weight: 600;
}

.footer-content {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: minmax(0, 1.3fr) repeat(3, minmax(0, 0.75fr));
    padding-bottom: 2rem;
    padding-top: 2rem;
}

.footer-section h3 {
    font-size: 1.02rem;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
}

.footer-section p {
    color: var(--text-light-soft);
    margin-top: 0.55rem;
}

.footer-section--brand p {
    max-width: 34ch;
}

.social-links {
    display: flex;
    gap: 0.85rem;
    margin-top: 1.2rem;
}

.social-link {
    align-items: center;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 999px;
    display: inline-flex;
    height: 44px;
    justify-content: center;
    transition:
        transform 0.24s var(--motion-ease),
        background-color 0.24s var(--motion-ease),
        border-color 0.24s var(--motion-ease);
    width: 44px;
}

.social-link:hover {
    background: rgba(255, 255, 255, 0.14);
    border-color: rgba(255, 255, 255, 0.16);
    transform: translateY(-2px);
}

.motion-safe.reveal-enabled :is(
    .section-heading,
    .proof-card,
    .feature-card,
    .service-card,
    .project-card,
    .testimonial-card,
    .contact-panel-card,
    .contact-info-card,
    .contact-form-card,
    .footer-cta,
    .footer-section
) {
    opacity: 0;
    transform: translateY(22px);
    transition:
        opacity 0.72s var(--motion-ease),
        transform 0.72s var(--motion-ease);
    will-change: transform, opacity;
}

.motion-safe.reveal-enabled :is(
    .section-heading,
    .proof-card,
    .feature-card,
    .service-card,
    .project-card,
    .testimonial-card,
    .contact-panel-card,
    .contact-info-card,
    .contact-form-card,
    .footer-cta,
    .footer-section
).is-visible {
    opacity: 1;
    transform: translateY(0);
}

@media (hover: hover) {
    .cta-button:hover,
    .header-cta:hover,
    .submit-btn:hover,
    .footer-button:hover {
        box-shadow: 0 22px 38px rgba(166, 0, 5, 0.24);
    }

    .cta-button--dark:hover {
        box-shadow: 0 22px 38px rgba(19, 24, 36, 0.26);
    }

    :is(
        .proof-card,
        .feature-card,
        .service-card,
        .project-card,
        .testimonial-card,
        .contact-panel-card,
        .contact-info-card,
        .contact-form-card
    ):hover {
        border-color: rgba(166, 0, 5, 0.14);
        box-shadow: 0 24px 48px rgba(17, 24, 39, 0.12);
        transform: translateY(-4px);
    }

    .hero-card:hover,
    .hero-metric:hover {
        border-color: rgba(166, 0, 5, 0.14);
        box-shadow: 0 24px 48px rgba(17, 24, 39, 0.12);
        transform: translateY(-3px);
    }

    :is(.service-card, .project-card, .contact-item):hover :is(.service-icon, .project-image, .contact-icon),
    .testimonial-card:hover .testimonial-mark {
        color: var(--brand-dark);
        transform: translateY(-2px);
    }
}

@keyframes hero-rise {
    from {
        opacity: 0;
        transform: translateY(24px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    color: rgba(231, 235, 243, 0.66);
    font-size: 0.92rem;
    padding: 1.3rem 1.5rem 2rem;
    text-align: center;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
    box-shadow: 0 0 0 4px rgba(166, 0, 5, 0.18);
    outline: 3px solid rgba(166, 0, 5, 0.42);
    outline-offset: 2px;
}

@media (max-width: 1100px) {
    .section {
        padding: 5.5rem 0;
    }

    .hero-grid,
    .about-layout,
    .contact-content,
    .services-support-panel,
    .footer-cta,
    .section-heading--split {
        grid-template-columns: 1fr;
    }

    .hero {
        padding-bottom: 4.1rem;
    }

    .hero h1,
    .footer-title {
        max-width: 100%;
    }

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

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

@media (max-width: 820px) {
    :root {
        --header-height: 84px;
    }

    .container {
        padding: 0 1.1rem;
    }

    .nav {
        gap: 0.75rem;
    }

    .header-cta {
        display: none;
    }

    .mobile-menu-toggle {
        display: inline-flex;
    }

    .nav-menu {
        background: rgba(250, 248, 245, 0.98);
        border: 1px solid rgba(17, 24, 39, 0.08);
        border-radius: 24px;
        box-shadow: var(--shadow-strong);
        flex-direction: column;
        gap: 1.15rem;
        inset: calc(var(--header-height) - 6px) 1rem auto;
        opacity: 0;
        padding: 1.4rem;
        pointer-events: none;
        position: fixed;
        transform: translateY(-10px);
        transition:
            opacity 0.2s ease,
            transform 0.2s ease;
    }

    .nav-menu.active {
        opacity: 1;
        pointer-events: auto;
        transform: translateY(0);
    }

    .hero-grid,
    .services-main,
    .portfolio-grid,
    .testimonials-grid,
    .services-support-grid,
    .footer-content {
        grid-template-columns: 1fr;
    }

    .hero h1 {
        font-size: clamp(2.45rem, 12vw, 4rem);
        max-width: 10ch;
    }

    .hero p,
    .section-subtitle {
        font-size: 1rem;
    }

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

    .project-card {
        grid-template-columns: 1fr;
    }

    .project-image {
        height: 56px;
        width: 56px;
    }

    .footer-actions {
        align-items: stretch;
    }

    .footer-button,
    .footer-contact-link {
        text-align: center;
    }
}

@media (max-width: 560px) {
    .section {
        padding: 4.7rem 0;
    }

    .hero {
        padding-top: calc(var(--header-height) + 1.6rem);
        padding-bottom: 3.6rem;
    }

    .hero h1 {
        font-size: clamp(2.2rem, 12vw, 3.2rem);
        max-width: 9.5ch;
    }

    .hero-actions,
    .contact-actions,
    .footer-actions {
        display: grid;
        width: 100%;
    }

    .cta-button,
    .secondary-button,
    .cta-button--dark,
    .footer-button,
    .submit-btn {
        width: 100%;
    }

    .hero-card,
    .service-card,
    .project-card,
    .testimonial-card,
    .contact-panel-card,
    .contact-info-card,
    .contact-form-card,
    .about-story,
    .proof-card,
    .feature-card {
        border-radius: 22px;
        padding: 1.4rem;
    }

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

    .contact-item {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }

    .footer-bottom {
        padding-bottom: 1.5rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .motion-safe.reveal-enabled :is(
        .section-heading,
        .proof-card,
        .feature-card,
        .service-card,
        .project-card,
        .testimonial-card,
        .contact-panel-card,
        .contact-info-card,
        .contact-form-card,
        .footer-cta,
        .footer-section
    ) {
        opacity: 1;
        transform: none;
    }
}