:root {
    --color-primary: #21d4fd;
    --color-secondary: #4c1d95;
    --color-accent: #6ee7ff;
    --color-dark: #0f172a;
    --color-light: #f8fafc;
    --color-text: #1e293b;
    --color-muted: #94a3b8;
    --color-border: #e2e8f0;
    --color-silver: #e5e7eb;
    --max-width: 1180px;
    --font-main: "Poppins", "Segoe UI", Tahoma, sans-serif;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

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

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

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

.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}

.site-header {
    background: linear-gradient(90deg, rgba(33, 212, 253, 0.95), rgba(76, 29, 149, 0.95));
    position: sticky;
    top: 0;
    z-index: 900;
    backdrop-filter: blur(8px);
}

.header-flex {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 0;
}

.logo {
    font-weight: 700;
    font-size: 1.4rem;
    color: #ffffff;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.nav-toggle {
    display: none;
}

.nav-toggle-label {
    display: none;
    cursor: pointer;
    padding: 8px;
}

.nav-icon,
.nav-icon::before,
.nav-icon::after {
    display: block;
    background: #ffffff;
    height: 2px;
    width: 26px;
    position: relative;
}

.nav-icon::before,
.nav-icon::after {
    content: "";
    position: absolute;
    left: 0;
}

.nav-icon::before {
    top: -8px;
}

.nav-icon::after {
    top: 8px;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 32px;
}

.site-nav ul {
    list-style: none;
    display: flex;
    gap: 28px;
    margin: 0;
    padding: 0;
}

.site-nav a {
    color: #ffffff;
    font-weight: 500;
    letter-spacing: 0.02em;
}

.site-nav a.active {
    border-bottom: 2px solid var(--color-accent);
    padding-bottom: 4px;
}

main {
    display: block;
}

.section {
    padding: 80px 0;
}

.section-light {
    background-color: #ffffff;
}

.section-dark {
    background: linear-gradient(120deg, rgba(15, 23, 42, 0.96), rgba(76, 29, 149, 0.9));
    color: #f8fafc;
}

.section-muted {
    background-color: #eff6ff;
}

.section-title {
    font-size: 2rem;
    line-height: 1.3;
    margin-bottom: 20px;
    color: var(--color-dark);
}

.section-title.alt {
    color: #f8fafc;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-muted);
    margin-bottom: 24px;
}

.section-dark .section-subtitle {
    color: #cbd5f5;
}

.hero {
    background: radial-gradient(circle at top left, rgba(33, 212, 253, 0.85), rgba(76, 29, 149, 0.95));
    color: #ffffff;
    padding: 120px 0;
}

.hero-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 48px;
    align-items: center;
}

.eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 16px;
    display: inline-block;
}

.hero h1 {
    font-size: 2.8rem;
    line-height: 1.25;
    margin: 0 0 24px;
}

.hero p {
    font-size: 1.05rem;
    margin-bottom: 32px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 30px;
    background: #ffffff;
    color: var(--color-secondary);
    border-radius: 6px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    border: none;
}

.btn-secondary {
    background: transparent;
    border: 2px solid #ffffff;
    color: #ffffff;
}

.grid {
    display: grid;
    gap: 32px;
}

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

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

.card {
    background: #ffffff;
    border-radius: 12px;
    padding: 28px;
    box-shadow: 0 14px 40px rgba(15, 23, 42, 0.08);
    border: 1px solid rgba(148, 163, 184, 0.2);
}

.card h3 {
    margin-top: 0;
    font-size: 1.2rem;
    margin-bottom: 12px;
    color: var(--color-secondary);
}

.card p {
    margin: 0 0 12px;
}

.tag {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 999px;
    background: rgba(33, 212, 253, 0.18);
    color: var(--color-secondary);
    font-size: 0.78rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.image-frame {
    border-radius: 18px;
    overflow: hidden;
    border: 6px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 18px 50px rgba(15, 23, 42, 0.18);
}

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

.list li {
    padding-left: 28px;
    position: relative;
    line-height: 1.7;
    margin-bottom: 12px;
}

.list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 11px;
    width: 10px;
    height: 10px;
    border-radius: 3px;
    background: var(--color-primary);
}

.metric-card {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(148, 163, 184, 0.3);
    border-radius: 14px;
    padding: 26px;
}

.metric-card h4 {
    margin: 0 0 12px;
    font-size: 1.6rem;
}

.metric-card span {
    font-size: 0.85rem;
    color: #cbd5f5;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

blockquote {
    margin: 0;
    padding-left: 22px;
    border-left: 4px solid var(--color-primary);
    color: var(--color-muted);
}

.contact-panel {
    background: #ffffff;
    padding: 32px;
    border-radius: 14px;
    border: 1px solid rgba(148, 163, 184, 0.2);
    box-shadow: 0 16px 40px rgba(15, 23, 42, 0.1);
}

.contact-panel h3 {
    margin-top: 0;
    color: var(--color-secondary);
}

.contact-details {
    margin: 0;
    padding: 0;
    list-style: none;
}

.contact-details li {
    margin-bottom: 16px;
    line-height: 1.6;
}

.schedule-box {
    background: rgba(76, 29, 149, 0.08);
    border-left: 4px solid var(--color-secondary);
    padding: 20px 24px;
    border-radius: 10px;
    margin-top: 18px;
}

.form-grid {
    display: grid;
    gap: 20px;
}

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

input[type="text"],
input[type="email"],
input[type="tel"],
textarea,
select {
    width: 100%;
    padding: 14px 16px;
    border-radius: 8px;
    border: 1px solid var(--color-border);
    background: #ffffff;
    font-size: 0.96rem;
    font-family: var(--font-main);
    color: var(--color-text);
}

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

input:focus,
textarea:focus,
select:focus {
    outline: 2px solid rgba(33, 212, 253, 0.4);
    border-color: rgba(33, 212, 253, 0.6);
}

.form-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    align-items: center;
}

.notice {
    background: rgba(33, 212, 253, 0.15);
    border: 1px solid rgba(33, 212, 253, 0.4);
    padding: 16px 20px;
    border-radius: 10px;
    font-size: 0.92rem;
    color: var(--color-text);
}

.success-message {
    background: rgba(34, 197, 94, 0.14);
    border: 1px solid rgba(34, 197, 94, 0.4);
    color: #166534;
    padding: 16px 20px;
    border-radius: 12px;
    margin-bottom: 24px;
}

.error-message {
    background: rgba(239, 68, 68, 0.12);
    border: 1px solid rgba(239, 68, 68, 0.5);
    color: #b91c1c;
    padding: 16px 20px;
    border-radius: 12px;
    margin-bottom: 24px;
}

.site-footer {
    background: #0f172a;
    color: #e2e8f0;
    padding: 60px 0 32px;
}

.footer-columns {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 32px;
    margin-bottom: 32px;
}

.footer-columns h4 {
    margin-top: 0;
    margin-bottom: 16px;
    font-size: 1rem;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-weight: 600;
}

.footer-columns p,
.footer-columns li {
    margin: 0 0 10px;
    color: #cbd5f5;
    font-size: 0.92rem;
}

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

.footer-bottom {
    border-top: 1px solid rgba(148, 163, 184, 0.2);
    padding-top: 22px;
    font-size: 0.86rem;
    color: #94a3b8;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 16px;
}

.legal-section {
    margin-bottom: 48px;
}

.legal-section h2 {
    font-size: 1.4rem;
    margin-bottom: 16px;
    color: var(--color-secondary);
}

.legal-list {
    margin: 0;
    padding-left: 20px;
}

.legal-list li {
    margin-bottom: 12px;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(15, 23, 42, 0.95);
    color: #e2e8f0;
    padding: 18px 0;
    z-index: 950;
    display: none;
}

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

.cookie-banner .banner-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    flex-wrap: wrap;
}

.cookie-banner p {
    margin: 0;
    font-size: 0.9rem;
    max-width: 720px;
}

.cookie-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.cookie-actions button,
.cookie-actions a {
    padding: 10px 18px;
    border-radius: 6px;
    border: none;
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 0.04em;
}

.cookie-actions button {
    background: var(--color-primary);
    color: #0f172a;
    cursor: pointer;
}

.cookie-actions a {
    background: transparent;
    color: #e2e8f0;
    border: 1px solid rgba(148, 163, 184, 0.4);
}

.table {
    width: 100%;
    border-collapse: collapse;
}

.table th,
.table td {
    border: 1px solid rgba(148, 163, 184, 0.3);
    padding: 14px 16px;
    text-align: left;
}

.table th {
    background: rgba(76, 29, 149, 0.08);
    color: var(--color-secondary);
    font-weight: 600;
}

@media (max-width: 1080px) {
    .grid-3 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

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

    .hero .image-frame {
        margin: 0 auto;
        max-width: 520px;
    }
}

@media (max-width: 900px) {
    .site-nav {
        position: fixed;
        inset: 0;
        background: rgba(15, 23, 42, 0.98);
        display: none;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }

    .site-nav ul {
        flex-direction: column;
        gap: 32px;
    }

    .site-nav a {
        font-size: 1.6rem;
    }

    .nav-toggle-label {
        display: block;
    }

    .nav-toggle:checked + .nav-toggle-label + .site-nav {
        display: flex;
    }

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

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

    .section {
        padding: 64px 0;
    }
}

@media (max-width: 640px) {
    .container {
        padding: 0 18px;
    }

    .hero {
        padding: 100px 0;
    }

    .hero h1 {
        font-size: 2.2rem;
    }

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

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

    .cookie-actions {
        width: 100%;
        justify-content: flex-start;
    }

    .cookie-actions button,
    .cookie-actions a {
        width: 100%;
        text-align: center;
    }

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

    .section-title {
        font-size: 1.8rem;
    }
}