:root {
    --bg: #f4f7fb;
    --surface: #ffffff;
    --surface-soft: #edf4ff;
    --surface-strong: #dfeafc;
    --text: #1c2431;
    --muted: #5a6678;
    --primary: #0e58c7;
    --primary-dark: #082d67;
    --accent: #ffbc24;
    --accent-dark: #d99a12;
    --border: #d7e1ee;
    --success: #0f7f56;
    --danger: #b43f31;
    --shadow: 0 18px 40px rgba(15, 39, 78, 0.1);
    --shadow-soft: 0 24px 60px rgba(8, 31, 73, 0.08);
    --shadow-deep: 0 30px 80px rgba(8, 31, 73, 0.22);
    --radius-lg: 30px;
    --radius-md: 20px;
    --radius-sm: 14px;
    --container: 1140px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    overflow-x: hidden;
    font-family: "Manrope", sans-serif;
    background: radial-gradient(circle at top left, rgba(14, 88, 199, 0.08), transparent 28%),
        linear-gradient(180deg, #f8fbff 0%, #eef4ff 100%);
    color: var(--text);
    line-height: 1.7;
    text-rendering: optimizeLegibility;
}

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

a {
    color: inherit;
}

.container {
    width: min(calc(100% - 2rem), var(--container));
    margin: 0 auto;
}

.skip-link {
    position: absolute;
    top: -50px;
    left: 1rem;
    z-index: 200;
    background: var(--primary-dark);
    color: #fff;
    padding: 0.8rem 1rem;
    border-radius: 0 0 12px 12px;
}

.skip-link:focus {
    top: 0;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(7, 26, 58, 0.94);
    backdrop-filter: blur(14px);
    box-shadow: 0 12px 30px rgba(7, 26, 58, 0.18);
}

.nav-shell {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.85rem 0;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.85rem;
    color: #fff;
    text-decoration: none;
    font-weight: 800;
    letter-spacing: 0.02em;
}

.brand img {
    width: 58px;
    height: 58px;
    object-fit: contain;
    flex-shrink: 0;
}

.brand span {
    line-height: 1.15;
}

.menu-toggle {
    display: none;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
    padding: 0.8rem 1rem;
    font: inherit;
    font-weight: 700;
}

.main-nav ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 0.35rem;
    margin: 0;
    padding: 0;
}

.main-nav a {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    padding: 0.75rem 0.95rem;
    text-decoration: none;
    color: #fff;
    border-radius: 999px;
    transition: background-color 0.25s ease, transform 0.25s ease;
}

.main-nav a.active,
.main-nav a:hover,
.main-nav a:focus-visible {
    background: rgba(255, 255, 255, 0.14);
    transform: translateY(-1px);
}

.hero,
.page-hero {
    padding: clamp(4.5rem, 7vw, 6rem) 0 clamp(3.2rem, 5vw, 4.8rem);
}

.hero-home,
.page-shell {
    position: relative;
    background: radial-gradient(circle at top left, rgba(255, 188, 36, 0.22), transparent 24%),
        linear-gradient(135deg, rgba(8, 45, 103, 0.98), rgba(14, 88, 199, 0.88));
    color: #fff;
}

.hero-home::after,
.page-shell::after {
    content: "";
    position: absolute;
    inset: auto 0 0;
    height: 92px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.08));
    pointer-events: none;
}

.hero-grid,
.split-grid,
.footer-grid,
.banner-box,
.contact-grid,
.form-layout,
.blog-layout,
.mini-hero-grid,
.feature-grid,
.cards-3,
.cards-4,
.profile-grid,
.promo-grid,
.metric-grid,
.timeline-grid {
    display: grid;
    gap: 1.6rem;
}

.hero-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
    align-items: center;
}

.mini-hero-grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(290px, 0.92fr);
    align-items: center;
}

.page-hero .mini-hero-grid > div {
    background: rgba(8, 31, 73, 0.28);
    padding: clamp(1.5rem, 2.5vw, 2rem);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: var(--radius-md);
    box-shadow: 0 18px 34px rgba(4, 18, 47, 0.18);
    backdrop-filter: blur(6px);
}

.hero-copy h1,
.page-title {
    margin: 0;
    line-height: 1.02;
    font-size: clamp(2.5rem, 5.4vw, 4.7rem);
    letter-spacing: -0.03em;
}

.section-kicker {
    margin: 0 0 0.85rem;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-size: 0.78rem;
    font-weight: 800;
}

.lead,
.section-heading p,
.page-hero p {
    font-size: 1.04rem;
    max-width: 66ch;
}

.page-title,
.hero-copy h1,
.page-hero p,
.page-hero .section-kicker {
    text-shadow: 0 8px 22px rgba(4, 15, 38, 0.26);
}

.button-row {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin: 2rem 0 1.5rem;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    padding: 0.95rem 1.5rem;
    border-radius: 999px;
    border: 2px solid transparent;
    text-decoration: none;
    font-weight: 800;
    cursor: pointer;
    transition: transform 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease;
}

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

.button-primary {
    background: var(--accent);
    color: #222e3f;
    box-shadow: 0 16px 24px rgba(255, 188, 36, 0.24);
}

.button-primary:hover,
.button-primary:focus-visible {
    background: #ffc944;
    box-shadow: 0 22px 30px rgba(255, 188, 36, 0.32);
}

.button-secondary {
    background: transparent;
    color: #fff;
    border-color: rgba(255, 255, 255, 0.65);
}

.button-secondary:hover,
.button-secondary:focus-visible {
    background: rgba(255, 255, 255, 0.08);
}

.check-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 0.8rem;
}

.check-list li {
    position: relative;
    padding-left: 1.5rem;
}

.check-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.75rem;
    width: 0.55rem;
    height: 0.55rem;
    border-radius: 50%;
    background: var(--accent);
}

.hero-visual {
    position: relative;
}

.media-card,
.content-card,
.feature-card,
.quote-card,
.profile-card,
.promo-card,
.faq-box,
.contact-panel,
.form-card,
.metric-card,
.timeline-card,
.carousel-card,
.blog-card {
    background: var(--surface);
    border: 1px solid rgba(215, 225, 238, 0.9);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-soft);
    transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.media-card:hover,
.content-card:hover,
.feature-card:hover,
.quote-card:hover,
.profile-card:hover,
.promo-card:hover,
.faq-box:hover,
.contact-panel:hover,
.form-card:hover,
.metric-card:hover,
.timeline-card:hover,
.carousel-card:hover,
.blog-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 28px 54px rgba(8, 31, 73, 0.14);
    border-color: rgba(14, 88, 199, 0.16);
}

.media-card {
    padding: 1rem;
    color: var(--text);
}

.media-card img {
    width: 100%;
    border-radius: calc(var(--radius-md) - 6px);
}

.media-card figcaption {
    margin-top: 0.85rem;
    color: var(--muted);
}

.floating-illustration {
    position: absolute;
    right: -12px;
    bottom: -35px;
    width: min(220px, 42%);
}

.section {
    padding: clamp(4rem, 6vw, 5.2rem) 0;
}

.section-alt {
    background: linear-gradient(180deg, #eef4ff 0%, #f9fbff 100%);
}

.section-banner {
    background: linear-gradient(135deg, #0a387e, #115fd4);
    color: #fff;
}

.section-heading {
    max-width: 76ch;
    margin-bottom: 2rem;
}

.section-heading h2,
.split-grid h2,
.banner-box h2,
.content-card h2,
.feature-card h3,
.promo-card h2,
.blog-card h2,
.faq-box summary,
.profile-card h2,
.quote-card blockquote {
    line-height: 1.2;
}

.feature-grid,
.cards-3,
.promo-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.cards-4,
.profile-grid,
.metric-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.split-grid,
.contact-grid,
.form-layout {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    align-items: center;
}

.blog-layout {
    grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
}

.content-card,
.feature-card,
.quote-card,
.profile-card,
.promo-card,
.contact-panel,
.form-card,
.metric-card,
.timeline-card,
.blog-card {
    padding: 1.55rem;
}

.content-card h2,
.content-card h3,
.feature-card h2,
.feature-card h3,
.promo-card h2,
.profile-card h2,
.blog-card h2,
.contact-panel h2,
.form-card h2,
.metric-card h2,
.timeline-card h2 {
    margin-top: 0;
}

.feature-card p,
.content-card p,
.quote-card p,
.profile-card p,
.promo-card p,
.faq-box p,
.contact-panel p,
.form-card p,
.metric-card p,
.timeline-card p,
.blog-card p,
.site-footer p,
.split-grid p,
.page-hero p,
.section-heading p {
    color: var(--muted);
}

.icon-badge,
.number-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 50px;
    min-height: 50px;
    padding: 0.35rem 0.75rem;
    border-radius: 16px;
    background: var(--surface-soft);
    color: var(--primary);
    font-weight: 800;
    margin-bottom: 1rem;
    box-shadow: inset 0 0 0 1px rgba(14, 88, 199, 0.08);
}

.chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin: 1.5rem 0 1rem;
    padding: 0;
    list-style: none;
}

.chip {
    padding: 0.65rem 1rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 999px;
    font-weight: 700;
    box-shadow: 0 8px 18px rgba(8, 31, 73, 0.05);
}

.text-link {
    color: var(--primary);
    font-weight: 800;
    text-decoration: none;
}

.text-link:hover,
.text-link:focus-visible {
    text-decoration: underline;
    text-underline-offset: 0.18rem;
}

.carousel-card {
    overflow: hidden;
}

.carousel-slide {
    display: none;
}

.carousel-slide.active {
    display: block;
}

.carousel-slide img {
    width: 100%;
    max-height: 360px;
    object-fit: cover;
}

.carousel-copy {
    padding: 1.2rem 1.4rem 1.5rem;
}

.carousel-controls {
    display: flex;
    justify-content: space-between;
    padding: 0 1.2rem 1.2rem;
    gap: 1rem;
}

.carousel-button {
    flex: 1;
    min-height: 46px;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: var(--surface-soft);
    color: var(--text);
    font: inherit;
    font-weight: 700;
    cursor: pointer;
    transition: background-color 0.25s ease, transform 0.25s ease;
}

.carousel-button:hover,
.carousel-button:focus-visible {
    background: var(--surface-strong);
    transform: translateY(-1px);
}

.banner-box {
    grid-template-columns: 1fr auto;
    align-items: center;
    padding: clamp(1.5rem, 2.5vw, 2rem);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.06);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.mini-hero-art {
    width: min(100%, 380px);
    max-width: 380px;
    justify-self: end;
    border-radius: calc(var(--radius-md) - 4px);
    box-shadow: var(--shadow-deep);
    background: rgba(255, 255, 255, 0.08);
    object-fit: cover;
}

.page-hero .mini-hero-art {
    padding: 0.35rem;
    background: rgba(255, 255, 255, 0.1);
}

.blog-meta {
    color: var(--primary);
    font-size: 0.95rem;
    font-weight: 700;
}

.faq-list,
.quote-list {
    display: grid;
    gap: 1.2rem;
}

.quote-list {
    max-width: 980px;
}

.faq-box {
    overflow: hidden;
}

.faq-box summary {
    padding: 1.2rem 1.4rem;
    cursor: pointer;
    list-style: none;
    font-weight: 800;
}

.faq-box summary::-webkit-details-marker {
    display: none;
}

.faq-box p {
    margin: 0;
    padding: 0 1.4rem 1.4rem;
}

.profile-card img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    border-radius: 18px;
    margin-bottom: 1rem;
}

.feature-photo {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    border-radius: 18px;
    margin-bottom: 1rem;
}

.quote-card {
    background: linear-gradient(180deg, #ffffff 0%, #fbfdff 100%);
}

.quote-card blockquote {
    margin: 0 0 1rem;
    font-size: 1.08rem;
    font-weight: 700;
}

.quote-author {
    color: var(--primary);
    font-weight: 800;
}

.plain-list,
.contact-list {
    padding-left: 1.2rem;
}

.plain-list li,
.contact-list li {
    margin-bottom: 0.6rem;
}

.contact-grid {
    align-items: stretch;
}

.contact-panel,
.form-card {
    height: 100%;
}

.form-card label,
.form-card small {
    display: block;
}

.form-card label {
    margin-bottom: 0.4rem;
    font-weight: 800;
}

.form-card small {
    color: var(--muted);
    margin-top: -0.1rem;
    margin-bottom: 1rem;
}

.form-card input,
.form-card select,
.form-card textarea {
    width: 100%;
    margin-bottom: 1rem;
    padding: 0.98rem 1rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    font: inherit;
    background: #fff;
    transition: border-color 0.22s ease, box-shadow 0.22s ease, transform 0.22s ease;
}

.form-card input:hover,
.form-card select:hover,
.form-card textarea:hover {
    border-color: rgba(14, 88, 199, 0.35);
}

.form-card input:focus,
.form-card select:focus,
.form-card textarea:focus {
    border-color: rgba(14, 88, 199, 0.55);
    box-shadow: 0 0 0 5px rgba(14, 88, 199, 0.12);
    transform: translateY(-1px);
}

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

.form-message {
    padding: 1rem 1.1rem;
    border-radius: var(--radius-sm);
    font-weight: 700;
    margin-bottom: 1rem;
}

.form-message.success {
    background: rgba(15, 127, 86, 0.12);
    color: var(--success);
}

.form-message.error {
    background: rgba(180, 63, 49, 0.12);
    color: var(--danger);
}

.hidden-field {
    position: absolute;
    left: -9999px;
}

.ad-preview {
    background: #fff;
    border-radius: 18px;
    overflow: hidden;
    margin-top: 1rem;
    box-shadow: inset 0 0 0 1px rgba(14, 88, 199, 0.06);
}

.ad-preview img {
    width: 100%;
}

.site-footer {
    background: #0c1830;
    color: #eff4ff;
    padding: 2.8rem 0 3rem;
}

.footer-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 2rem;
}

.site-footer a {
    color: #eff4ff;
}

.site-footer ul {
    margin: 0;
    padding-left: 1.2rem;
}

a:focus-visible,
button:focus-visible,
summary:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 3px solid var(--accent);
    outline-offset: 3px;
}

@media (max-width: 1180px) {
    .hero-grid {
        grid-template-columns: 1fr 340px;
    }

    .mini-hero-grid {
        grid-template-columns: 1fr 320px;
    }
}

@media (max-width: 980px) {
    .hero-grid,
    .split-grid,
    .blog-layout,
    .mini-hero-grid,
    .banner-box,
    .contact-grid,
    .form-layout,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .feature-grid,
    .cards-3,
    .promo-grid,
    .cards-4,
    .profile-grid,
    .metric-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .hero-copy,
    .page-hero .mini-hero-grid > div {
        max-width: 100%;
    }

    .mini-hero-art,
    .page-hero .mini-hero-art {
        justify-self: start;
        width: min(100%, 420px);
    }

    .banner-box {
        justify-items: start;
    }
}

@media (max-width: 760px) {
    .menu-toggle {
        display: inline-flex;
    }

    .main-nav {
        display: none;
        width: 100%;
    }

    .main-nav.open {
        display: block;
    }

    .nav-shell {
        flex-wrap: wrap;
    }

    .brand {
        max-width: calc(100% - 108px);
    }

    .main-nav ul {
        flex-direction: column;
        width: 100%;
        gap: 0.2rem;
        padding-top: 0.35rem;
    }

    .main-nav a {
        width: 100%;
        justify-content: flex-start;
        border-radius: 16px;
        padding: 0.9rem 1rem;
    }

    .feature-grid,
    .cards-3,
    .promo-grid,
    .cards-4,
    .profile-grid,
    .metric-grid,
    .timeline-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .hero,
    .section,
    .page-hero {
        padding: 4rem 0;
    }

    .hero-copy h1,
    .page-title {
        font-size: clamp(2.2rem, 11vw, 3.4rem);
    }

    .button-row {
        width: 100%;
    }

    .button {
        width: 100%;
    }

    .floating-illustration {
        position: static;
        width: 190px;
        margin-top: 1rem;
    }

    .content-card,
    .feature-card,
    .quote-card,
    .profile-card,
    .promo-card,
    .contact-panel,
    .form-card,
    .metric-card,
    .timeline-card,
    .blog-card {
        padding: 1.25rem;
    }
}

@media (max-width: 560px) {
    .container {
        width: min(calc(100% - 1.2rem), var(--container));
    }

    .brand img {
        width: 50px;
        height: 50px;
    }

    .brand span {
        font-size: 0.98rem;
    }

    .hero,
    .section,
    .page-hero {
        padding: 3.4rem 0;
    }

    .section-kicker {
        font-size: 0.74rem;
        letter-spacing: 0.13em;
    }

    .lead,
    .section-heading p,
    .page-hero p {
        font-size: 0.98rem;
    }

    .check-list li {
        padding-left: 1.25rem;
    }

    .check-list li::before {
        top: 0.7rem;
    }

    .mini-hero-art,
    .page-hero .mini-hero-art {
        width: 100%;
        max-width: 100%;
    }

    .carousel-controls {
        flex-direction: column;
    }

    .carousel-button {
        width: 100%;
    }

    .plain-list,
    .contact-list,
    .site-footer ul {
        padding-left: 1rem;
    }
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}