:root {
    --primary: #0A84FF;
    --dark: #0F172A;
    --accent: #22D3EE;
    --background: #F8FAFC;
    --surface: #FFFFFF;
    --text: #111827;
    --muted: #4B5563;
    --line: #E5E7EB;
    --success: #10B981;
    --warning: #F59E0B;
    --error: #EF4444;
    --radius-large: 24px;
    --radius-medium: 16px;
    --radius-small: 10px;
    --shadow-soft: 0 20px 45px rgba(15, 23, 42, 0.08);
    --shadow-card: 0 10px 30px rgba(15, 23, 42, 0.06);
    --max-width: 1120px;
    --container-padding: clamp(1.5rem, 2vw, 2.5rem);
    --font-base: 'Inter', sans-serif;
    --font-display: 'Manrope', sans-serif;
    --transition: 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: var(--font-base);
    color: var(--text);
    background-color: var(--background);
    line-height: 1.6;
}

body.dark-mode {
    --background: #0F172A;
    --surface: #111827;
    --text: #F8FAFC;
    --muted: #CBD5F5;
    --line: rgba(255, 255, 255, 0.12);
    --shadow-soft: 0 20px 45px rgba(0, 0, 0, 0.4);
    --shadow-card: 0 10px 30px rgba(0, 0, 0, 0.3);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: var(--radius-medium);
}

a {
    color: var(--primary);
    text-decoration: none;
}

a:hover,
a:focus {
    text-decoration: underline;
}

p {
    margin: 0 0 1rem 0;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-display);
    color: var(--dark);
    margin: 0 0 1rem 0;
    line-height: 1.2;
}

body.dark-mode h1,
body.dark-mode h2,
body.dark-mode h3,
body.dark-mode h4 {
    color: var(--text);
}

ul,
ol {
    margin: 0 0 1.5rem 0;
    padding-left: 1.2rem;
}

li + li {
    margin-top: 0.25rem;
}

.container {
    width: min(var(--max-width), 100% - 2 * var(--container-padding));
    margin-inline: auto;
}

.section {
    padding: clamp(3rem, 5vw, 5rem) 0;
}

.glass-card {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(12px);
    border-radius: var(--radius-large);
    padding: clamp(1.5rem, 2vw, 2.5rem);
    border: 1px solid rgba(255, 255, 255, 0.6);
    box-shadow: var(--shadow-card);
}

body.dark-mode .glass-card {
    background: rgba(17, 24, 39, 0.85);
    border-color: rgba(255, 255, 255, 0.08);
}

.skip-link {
    position: absolute;
    left: -999px;
    top: auto;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.skip-link:focus {
    position: fixed;
    left: 1rem;
    top: 1rem;
    width: auto;
    height: auto;
    padding: 0.75rem 1rem;
    background: var(--primary);
    color: #fff;
    z-index: 2000;
    border-radius: var(--radius-small);
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(248, 250, 252, 0.9);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--line);
}

body.dark-mode .site-header {
    background: rgba(17, 24, 39, 0.85);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
}

.logo {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--dark);
}

body.dark-mode .logo {
    color: var(--text);
}

.desktop-nav ul {
    display: flex;
    gap: 1.5rem;
    list-style: none;
    padding: 0;
    margin: 0;
}

.desktop-nav a {
    font-weight: 500;
    color: var(--muted);
    position: relative;
    padding-bottom: 0.25rem;
}

.desktop-nav a.active,
.desktop-nav a:hover {
    color: var(--primary);
}

.desktop-nav a.active::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -0.35rem;
    width: 100%;
    height: 2px;
    background: var(--primary);
    border-radius: 999px;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.dark-mode-toggle {
    border: 1px solid var(--line);
    background: transparent;
    color: var(--text);
    padding: 0.4rem 0.9rem;
    border-radius: var(--radius-small);
    cursor: pointer;
    transition: var(--transition);
}

.dark-mode-toggle:hover,
.dark-mode-toggle:focus {
    border-color: var(--primary);
    color: var(--primary);
}

.burger {
    display: none;
    flex-direction: column;
    gap: 0.35rem;
    cursor: pointer;
}

.burger span {
    width: 22px;
    height: 2px;
    background: var(--dark);
}

body.dark-mode .burger span {
    background: var(--text);
}

.nav-toggle {
    display: none;
}

.mobile-nav {
    display: none;
}

.nav-toggle:checked ~ .mobile-nav {
    display: block;
    position: fixed;
    inset: 0;
    background: var(--surface);
    z-index: 999;
    padding: 2rem;
}

body.dark-mode .nav-toggle:checked ~ .mobile-nav {
    background: var(--dark);
}

.mobile-nav-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    font-weight: 600;
}

.mobile-nav-close {
    font-size: 2rem;
    cursor: pointer;
    color: var(--primary);
}

.mobile-nav-links ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.mobile-nav-links li + li {
    margin-top: 1.5rem;
}

.mobile-nav-links a {
    font-size: 1.25rem;
    color: var(--text);
}

.hero-grid {
    display: grid;
    gap: clamp(2rem, 6vw, 4rem);
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: center;
}

.hero-content h1 {
    font-size: clamp(2.3rem, 4vw, 3.2rem);
}

.hero-highlight {
    background: var(--surface);
    border-radius: var(--radius-medium);
    padding: 1.25rem;
    box-shadow: var(--shadow-card);
    margin: 1.5rem 0;
    border: 1px solid var(--line);
}

body.dark-mode .hero-highlight {
    background: rgba(17, 24, 39, 0.7);
}

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.85rem 1.6rem;
    border-radius: 999px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary {
    background: var(--primary);
    color: #fff;
}

.btn-primary:hover,
.btn-primary:focus {
    transform: translateY(-1px);
    box-shadow: 0 8px 18px rgba(10, 132, 255, 0.2);
}

.btn-secondary {
    background: rgba(10, 132, 255, 0.08);
    color: var(--primary);
}

.btn-secondary:hover,
.btn-secondary:focus {
    background: rgba(10, 132, 255, 0.15);
}

.trust-badges ul {
    list-style: none;
    padding: 0;
    margin: 0.75rem 0 0 0;
}

.trust-badges li + li {
    margin-top: 0.5rem;
}

.stats-grid,
.pillars-grid,
.case-grid,
.transformation-grid,
.knowledge-grid,
.services-grid,
.impact-grid,
.sector-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(1.5rem, 3vw, 2rem);
}

.stat-card,
.pillar-card,
.case-card,
.transformation-card,
.knowledge-card,
.service-card,
.impact-card,
.sector-card {
    background: var(--surface);
    padding: clamp(1.5rem, 2vw, 2rem);
    border-radius: var(--radius-large);
    box-shadow: var(--shadow-card);
    border: 1px solid var(--line);
    height: 100%;
}

body.dark-mode .stat-card,
body.dark-mode .pillar-card,
body.dark-mode .case-card,
body.dark-mode .transformation-card,
body.dark-mode .knowledge-card,
body.dark-mode .service-card,
body.dark-mode .impact-card,
body.dark-mode .sector-card {
    background: rgba(17, 24, 39, 0.8);
}

.stat-value {
    display: inline-block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 0.75rem;
}

.two-column-layout {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(1.5rem, 4vw, 3rem);
    align-items: start;
}

.column-visual img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.timeline {
    border-left: 2px solid var(--primary);
    margin-left: 1rem;
    position: relative;
    padding-left: 2rem;
}

.timeline-item {
    margin-bottom: 2rem;
    position: relative;
}

.timeline-step {
    position: absolute;
    left: -3.1rem;
    top: 0;
    background: var(--primary);
    color: #fff;
    width: 2rem;
    height: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    font-weight: 600;
}

.performance-table {
    border-radius: var(--radius-large);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    border: 1px solid var(--line);
}

.performance-table .table-row {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--line);
}

.performance-table .table-header {
    background: rgba(10, 132, 255, 0.08);
    font-weight: 600;
}

.perfomance-table .table-row:last-child {
    border-bottom: none;
}

.approach-steps {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: clamp(1.5rem, 3vw, 2rem);
}

.approach-step {
    background: var(--surface);
    padding: 1.5rem;
    border-radius: var(--radius-large);
    border: 1px solid var(--line);
    box-shadow: var(--shadow-card);
}

.step-number {
    display: inline-block;
    font-weight: 600;
    background: rgba(10, 132, 255, 0.1);
    color: var(--primary);
    padding: 0.35rem 0.75rem;
    border-radius: 999px;
    margin-bottom: 0.75rem;
}

.approach-step h3 {
    margin-bottom: 0.5rem;
}

.contact-details p {
    margin: 0.5rem 0;
}

.office-hours {
    margin-top: 1.5rem;
}

.process-list {
    margin-top: 1rem;
}

.contact-form {
    display: grid;
    gap: 1rem;
    background: var(--surface);
    padding: clamp(1.5rem, 2vw, 2rem);
    border-radius: var(--radius-large);
    border: 1px solid var(--line);
    box-shadow: var(--shadow-card);
}

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

.form-group label {
    font-weight: 600;
}

.form-group input,
.form-group textarea {
    padding: 0.75rem 1rem;
    border-radius: var(--radius-small);
    border: 1px solid var(--line);
    background: #fff;
    font-family: var(--font-base);
    font-size: 1rem;
}

body.dark-mode .form-group input,
body.dark-mode .form-group textarea {
    background: rgba(15, 23, 42, 0.8);
    color: var(--text);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

.form-disclaimer {
    font-size: 0.9rem;
    color: var(--muted);
    margin: 0;
}

.faq-list {
    display: grid;
    gap: 1rem;
}

.faq-item {
    border-radius: var(--radius-large);
    border: 1px solid var(--line);
    background: var(--surface);
    box-shadow: var(--shadow-card);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    background: transparent;
    border: none;
    padding: 1.2rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-family: var(--font-display);
    font-size: 1.05rem;
    cursor: pointer;
    color: var(--text);
}

.faq-icon {
    font-size: 1.8rem;
    transition: transform var(--transition);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    display: none;
    padding: 0 1.5rem 1.5rem 1.5rem;
    border-top: 1px solid var(--line);
    background: rgba(10, 132, 255, 0.04);
}

.faq-item.active .faq-answer {
    display: block;
}

.sticky-cta {
    position: fixed;
    right: 1.5rem;
    bottom: 1.5rem;
    background: var(--success);
    color: #fff;
    padding: 0.85rem 1.5rem;
    border-radius: 999px;
    font-weight: 600;
    box-shadow: 0 15px 30px rgba(16, 185, 129, 0.3);
    z-index: 900;
}

.site-footer {
    background: var(--dark);
    color: #E2E8F0;
    padding: clamp(2.5rem, 4vw, 3.5rem) 0 2rem 0;
    margin-top: 3rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: clamp(1.5rem, 3vw, 2rem);
}

.footer-grid h3,
.footer-grid h4 {
    color: #E2E8F0;
    margin-bottom: 1rem;
}

.footer-grid p,
.footer-grid a,
.footer-grid li {
    color: #94A3B8;
}

.footer-grid a:hover {
    color: #fff;
}

.footer-nav ul,
.footer-legal ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-nav li + li,
.footer-legal li + li {
    margin-top: 0.5rem;
}

.footer-note {
    border-top: 1px solid rgba(148, 163, 184, 0.3);
    margin-top: 2rem;
    padding-top: 1.5rem;
    text-align: center;
    color: #94A3B8;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: min(560px, 100%);
    margin: 1rem;
    background: var(--surface);
    border-radius: var(--radius-large);
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--line);
    padding: 1.25rem 1.5rem;
    z-index: 1200;
    display: none;
}

.cookie-banner.visible {
    display: block;
}

.cookie-banner-content p {
    margin-bottom: 1rem;
    color: var(--muted);
}

.cookie-banner-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
}

.cookie-link {
    font-weight: 600;
}

.coverage-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem;
}

.coverage-grid ul {
    list-style: none;
    padding: 0;
    margin: 0.75rem 0 0 0;
}

.coverage-grid li + li {
    margin-top: 0.35rem;
}

.lead-summary {
    margin-top: 2rem;
    border: 1px solid var(--line);
    border-radius: var(--radius-large);
    padding: 1.5rem;
    background: var(--surface);
}

.lead-summary dl {
    display: grid;
    grid-template-columns: 180px minmax(0, 1fr);
    row-gap: 0.75rem;
    column-gap: 1rem;
}

.lead-summary dt {
    font-weight: 600;
}

.next-steps {
    margin-top: 2rem;
}

.support-info {
    margin-top: 1.5rem;
    font-size: 0.95rem;
    color: var(--muted);
}

@media (max-width: 1100px) {
    .stats-grid,
    .pillars-grid,
    .case-grid,
    .transformation-grid,
    .knowledge-grid,
    .services-grid,
    .impact-grid,
    .sector-grid,
    .coverage-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

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

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

    .hero-grid,
    .two-column-layout {
        grid-template-columns: minmax(0, 1fr);
    }
}

@media (max-width: 768px) {
    .desktop-nav {
        display: none;
    }

    .burger {
        display: flex;
    }

    .stats-grid,
    .pillars-grid,
    .case-grid,
    .transformation-grid,
    .knowledge-grid,
    .services-grid,
    .impact-grid,
    .sector-grid,
    .coverage-grid {
        grid-template-columns: minmax(0, 1fr);
    }

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

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

    .hero-content h1 {
        font-size: clamp(2rem, 6vw, 2.5rem);
    }

    .cookie-banner {
        width: calc(100% - 2rem);
        margin: 1rem;
        left: 0;
        right: 0;
    }

    .lead-summary dl {
        grid-template-columns: minmax(0, 1fr);
    }

    .sticky-cta {
        right: 1rem;
        bottom: 1rem;
    }
}

@media (max-width: 480px) {
    .section {
        padding: 2.5rem 0;
    }

    .hero-cta {
        flex-direction: column;
        align-items: stretch;
    }

    .cookie-banner-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .header-inner {
        padding: 0.75rem 0;
    }
}