:root {
    --color-primary: #0B1F3B;
    --color-secondary: #FF6A00;
    --color-accent: #00B894;
    --color-dark: #2F3A4A;
    --color-light: #F7F9FC;
    --color-white: #FFFFFF;
    --font-base: 'Helvetica Neue', 'Arial', sans-serif;
    --transition-base: 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

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

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

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

ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

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

.container {
    width: min(1200px, 90%);
    margin: 0 auto;
}

header {
    background-color: var(--color-white);
    position: sticky;
    top: 0;
    z-index: 999;
    border-bottom: 1px solid rgba(11, 31, 59, 0.1);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.2rem 0;
}

.logo-wrapper {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo-symbol {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
}

.logo-text {
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--color-primary);
}

nav {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

nav a {
    font-weight: 500;
    color: var(--color-dark);
    position: relative;
    padding-bottom: 0.2rem;
}

nav a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-secondary);
    transition: var(--transition-base);
}

nav a:hover::after,
nav a:focus-visible::after {
    width: 100%;
}

.nav-cta {
    padding: 0.7rem 1.4rem;
    border-radius: 999px;
    background-color: var(--color-secondary);
    color: var(--color-white);
    font-weight: 600;
    transition: var(--transition-base);
}

.nav-cta:hover,
.nav-cta:focus-visible {
    background-color: #e45f00;
}

#nav-toggle {
    display: none;
}

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

.burger span {
    width: 26px;
    height: 3px;
    background-color: var(--color-dark);
}

.mobile-nav {
    display: none;
}

.hero {
    padding: 6rem 0 4rem;
    background: linear-gradient(135deg, rgba(11, 31, 59, 0.92), rgba(47, 58, 74, 0.85)), url('../images/hero-team.jpg') center/cover no-repeat;
    color: var(--color-white);
}

.hero .container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    align-items: center;
}

.hero-content h1 {
    font-size: clamp(2.4rem, 5vw, 3.6rem);
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.hero-content p {
    font-size: 1.1rem;
    max-width: 620px;
    margin-bottom: 2rem;
}

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

.btn-primary,
.btn-secondary {
    padding: 0.9rem 1.8rem;
    border-radius: 999px;
    font-weight: 600;
    transition: var(--transition-base);
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--color-secondary);
    color: var(--color-white);
}

.btn-primary:hover,
.btn-primary:focus-visible {
    background-color: #e45f00;
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-white);
    border-color: var(--color-white);
}

.btn-secondary:hover,
.btn-secondary:focus-visible {
    background-color: rgba(255, 255, 255, 0.1);
}

.hero-metrics {
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
}

.hero-metrics h2 {
    font-size: 1.6rem;
    margin-bottom: 1.5rem;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 1.5rem;
}

.metric-card h3 {
    font-size: 2rem;
    margin: 0;
    color: var(--color-secondary);
}

.metric-card p {
    margin: 0.5rem 0 0;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.9);
}

.section {
    padding: 5rem 0;
    background-color: var(--color-light);
}

.section.dark {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.section.slate {
    background-color: var(--color-dark);
    color: var(--color-white);
}

.section .section-header {
    max-width: 740px;
    margin-bottom: 3rem;
}

.section .section-header h2 {
    font-size: clamp(2rem, 4vw, 2.8rem);
    margin-bottom: 1rem;
}

.section .section-header p {
    font-size: 1.05rem;
}

.cards-grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.card {
    background-color: var(--color-white);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 18px 40px rgba(11, 31, 59, 0.08);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.card:hover,
.card:focus-within {
    transform: translateY(-6px);
    box-shadow: 0 26px 55px rgba(11, 31, 59, 0.12);
}

.card.accent {
    border-top: 6px solid var(--color-secondary);
}

.card h3 {
    margin-top: 0;
    margin-bottom: 1rem;
    font-size: 1.4rem;
    color: var(--color-primary);
}

.card ul {
    margin: 1rem 0 0;
    padding-left: 1.2rem;
    list-style: disc;
}

.card ul li {
    margin-bottom: 0.6rem;
}

.card.dark {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.card.dark h3 {
    color: var(--color-white);
}

.detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
}

.detail-grid img {
    border-radius: 18px;
    object-fit: cover;
    min-height: 320px;
}

.timeline {
    border-left: 3px solid var(--color-secondary);
    padding-left: 2rem;
    display: grid;
    gap: 2.5rem;
}

.timeline-step h4 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.timeline-step span {
    font-weight: 600;
    color: var(--color-secondary);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    display: block;
    margin-bottom: 0.5rem;
}

.case-grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.case-card {
    background-color: var(--color-white);
    border-radius: 18px;
    padding: 2rem;
    box-shadow: 0 14px 34px rgba(11, 31, 59, 0.07);
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.case-card h3 {
    margin: 0;
    font-size: 1.4rem;
    color: var(--color-primary);
}

.case-card .label {
    display: inline-flex;
    align-items: center;
    padding: 0.3rem 0.9rem;
    background-color: rgba(0, 184, 148, 0.15);
    color: var(--color-accent);
    font-weight: 600;
    border-radius: 999px;
    font-size: 0.85rem;
}

.case-card ul {
    margin: 0;
    padding-left: 1.2rem;
    list-style: disc;
}

.case-card ul li {
    margin-bottom: 0.5rem;
}

.faq {
    max-width: 920px;
    margin: 0 auto;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid rgba(11, 31, 59, 0.1);
}

.faq-item + .faq-item {
    border-top: 1px solid rgba(11, 31, 59, 0.1);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--color-white);
    padding: 1.5rem 2rem;
    cursor: pointer;
}

.faq-question h3 {
    margin: 0;
    font-size: 1.1rem;
    color: var(--color-primary);
}

.faq-toggle {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 2px solid var(--color-secondary);
    color: var(--color-secondary);
    display: grid;
    place-items: center;
    font-size: 1.2rem;
    font-weight: 700;
}

.faq-answer {
    display: none;
    background-color: #f0f3f8;
    padding: 1.5rem 2rem;
    font-size: 0.98rem;
    color: var(--color-dark);
}

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

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

.form-section {
    background-color: var(--color-white);
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 0 24px 48px rgba(11, 31, 59, 0.08);
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.form-group label {
    font-weight: 600;
    color: var(--color-primary);
}

.form-group input,
.form-group textarea,
.form-group select {
    border: 1px solid rgba(11, 31, 59, 0.2);
    border-radius: 12px;
    padding: 0.85rem 1rem;
    background-color: var(--color-light);
    transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 3px rgba(255, 106, 0, 0.2);
    outline: none;
}

textarea {
    resize: vertical;
    min-height: 140px;
}

.form-submit {
    margin-top: 1.5rem;
}

.btn-submit {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 1rem 2.4rem;
    border-radius: 12px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: var(--transition-base);
}

.btn-submit:hover,
.btn-submit:focus-visible {
    background-color: #08203d;
}

footer {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 4rem 0;
    margin-top: 4rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2.5rem;
}

.footer-brand h3 {
    margin: 0 0 1rem;
}

.footer-brand p {
    margin: 0.3rem 0;
}

.footer-nav h4,
.footer-legal-nav h4 {
    margin-bottom: 1rem;
    font-size: 1rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.footer-nav ul,
.footer-legal-nav ul {
    display: grid;
    gap: 0.6rem;
}

.footer-nav a,
.footer-legal-nav a {
    color: rgba(255, 255, 255, 0.9);
}

.footer-note {
    margin-top: 2rem;
    text-align: center;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

.sticky-contact {
    position: fixed;
    right: 1.5rem;
    bottom: 1.5rem;
    background-color: var(--color-secondary);
    color: var(--color-white);
    padding: 0.9rem 1.4rem;
    border-radius: 999px;
    font-weight: 600;
    box-shadow: 0 18px 36px rgba(255, 106, 0, 0.3);
    z-index: 900;
    transition: var(--transition-base);
}

.sticky-contact:hover,
.sticky-contact:focus-visible {
    background-color: #e45f00;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--color-dark);
    color: var(--color-white);
    padding: 1.5rem 0;
    display: none;
    z-index: 950;
}

.cookie-banner .container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.cookie-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.cookie-actions button {
    border: none;
    padding: 0.8rem 1.6rem;
    border-radius: 999px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-base);
}

.cookie-accept {
    background-color: var(--color-accent);
    color: var(--color-white);
}

.cookie-accept:hover,
.cookie-accept:focus-visible {
    background-color: #00a382;
}

.cookie-decline {
    background-color: transparent;
    color: var(--color-white);
    border: 2px solid rgba(255, 255, 255, 0.5);
}

.cookie-decline:hover,
.cookie-decline:focus-visible {
    border-color: var(--color-white);
}

.highlight {
    color: var(--color-secondary);
}

.grid-two {
    display: grid;
    gap: 2.5rem;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.key-stats {
    display: grid;
    gap: 1.5rem;
}

.key-stat {
    background-color: var(--color-white);
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 12px 26px rgba(11, 31, 59, 0.08);
}

.key-stat h4 {
    margin: 0;
    color: var(--color-secondary);
    font-size: 1.2rem;
}

.key-stat p {
    margin: 0.8rem 0 0;
}

.table-layout {
    width: 100%;
    border-collapse: collapse;
    margin-top: 2rem;
}

.table-layout thead {
    background-color: rgba(11, 31, 59, 0.08);
}

.table-layout th,
.table-layout td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid rgba(11, 31, 59, 0.1);
}

.table-layout tbody tr:hover {
    background-color: rgba(255, 106, 0, 0.08);
}

.tag {
    display: inline-flex;
    align-items: center;
    padding: 0.2rem 0.7rem;
    border-radius: 999px;
    background-color: rgba(11, 31, 59, 0.1);
    color: var(--color-primary);
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.checklist {
    display: grid;
    gap: 1rem;
}

.checklist-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    background-color: var(--color-white);
    border-radius: 14px;
    padding: 1.2rem 1.4rem;
    box-shadow: 0 14px 28px rgba(11, 31, 59, 0.08);
}

.checklist-icon {
    width: 32px;
    height: 32px;
    background-color: rgba(0, 184, 148, 0.2);
    color: var(--color-accent);
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-weight: 700;
}

.hero-subtitle {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    background-color: rgba(255, 255, 255, 0.15);
    padding: 0.35rem 0.9rem;
    border-radius: 999px;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 1.5rem;
}

.contact-info-grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.contact-card {
    background-color: var(--color-white);
    border-radius: 18px;
    padding: 2rem;
    box-shadow: 0 16px 32px rgba(11, 31, 59, 0.08);
}

.contact-card h3 {
    margin-top: 0;
    color: var(--color-primary);
    font-size: 1.2rem;
}

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

.list-simple {
    display: grid;
    gap: 1rem;
    padding-left: 1.3rem;
    list-style: disc;
}

.hero-image {
    border-radius: 20px;
    overflow: hidden;
    min-height: 320px;
}

.section.note {
    background-color: var(--color-white);
    border-top: 1px solid rgba(11, 31, 59, 0.1);
    border-bottom: 1px solid rgba(11, 31, 59, 0.1);
}

.table-dark thead {
    background-color: rgba(247, 249, 252, 0.1);
}

.table-dark td,
.table-dark th {
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

@media (max-width: 1024px) {
    nav {
        display: none;
    }

    .burger {
        display: flex;
    }

    .mobile-nav {
        position: fixed;
        inset: 0;
        background-color: rgba(11, 31, 59, 0.96);
        display: flex;
        justify-content: center;
        align-items: center;
        transform: translateY(-100%);
        transition: transform var(--transition-base);
        z-index: 998;
        padding: 2rem;
    }

    #nav-toggle:checked ~ .mobile-nav {
        transform: translateY(0);
    }

    .mobile-nav ul {
        display: flex;
        flex-direction: column;
        gap: 1.8rem;
        text-align: center;
    }

    .mobile-nav a {
        color: var(--color-white);
        font-size: 1.4rem;
        font-weight: 600;
    }

    .nav-close {
        position: absolute;
        top: 1.5rem;
        right: 1.5rem;
        font-size: 2rem;
        color: var(--color-white);
        cursor: pointer;
    }

    .hero {
        padding-top: 5rem;
    }
}

@media (max-width: 768px) {
    .form-section {
        padding: 2rem;
    }

    .faq-question {
        padding: 1.3rem 1.5rem;
    }

    .faq-answer {
        padding: 1.3rem 1.5rem;
    }

    .hero-content h1 {
        font-size: 2.4rem;
    }

    .section {
        padding: 4rem 0;
    }

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

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 2.1rem;
    }

    .hero-cta {
        flex-direction: column;
        width: 100%;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
        text-align: center;
    }

    .cookie-banner .container {
        text-align: left;
    }

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